# tracer: nop # # TASK-PID CPU# TIMESTAMP FUNCTION # | | | | | dd-2567 [000] 30.243503: balance_dirty_state: bdi 8:0: dirty=76 wb=0 unstable=1 bg_thresh=1111 thresh=2222 gap=2145 poll_thresh=89 ino=12 dd-2567 [000] 30.244302: balance_dirty_state: bdi 8:0: dirty=126 wb=0 unstable=1 bg_thresh=1110 thresh=2220 gap=2093 poll_thresh=47 ino=12 dd-2567 [000] 30.245006: balance_dirty_state: bdi 8:0: dirty=176 wb=0 unstable=1 bg_thresh=1112 thresh=2224 gap=2047 poll_thresh=46 ino=12 dd-2567 [000] 30.245671: balance_dirty_state: bdi 8:0: dirty=226 wb=0 unstable=1 bg_thresh=1111 thresh=2222 gap=1995 poll_thresh=46 ino=12 dd-2567 [000] 30.246605: balance_dirty_state: bdi 8:0: dirty=251 wb=0 unstable=1 bg_thresh=1110 thresh=2221 gap=1969 poll_thresh=45 ino=12 dd-2567 [000] 30.247353: balance_dirty_state: bdi 8:0: dirty=301 wb=0 unstable=1 bg_thresh=1112 thresh=2224 gap=1922 poll_thresh=45 ino=12 dd-2567 [000] 30.247959: balance_dirty_state: bdi 8:0: dirty=351 wb=0 unstable=1 bg_thresh=1111 thresh=2223 gap=1871 poll_thresh=44 ino=12 dd-2567 [000] 30.248610: balance_dirty_state: bdi 8:0: dirty=401 wb=0 unstable=1 bg_thresh=1110 thresh=2221 gap=1819 poll_thresh=44 ino=12 dd-2567 [000] 30.249212: balance_dirty_state: bdi 8:0: dirty=426 wb=0 unstable=1 bg_thresh=1112 thresh=2225 gap=1798 poll_thresh=43 ino=12 dd-2567 [000] 30.249851: balance_dirty_state: bdi 8:0: dirty=476 wb=0 unstable=1 bg_thresh=1109 thresh=2218 gap=1741 poll_thresh=43 ino=12 dd-2567 [000] 30.250773: balance_dirty_state: bdi 8:0: dirty=526 wb=0 unstable=1 bg_thresh=1111 thresh=2222 gap=1695 poll_thresh=42 ino=12 dd-2567 [000] 30.251400: balance_dirty_state: bdi 8:0: dirty=576 wb=0 unstable=1 bg_thresh=1113 thresh=2226 gap=1649 poll_thresh=42 ino=12 dd-2567 [000] 30.252011: balance_dirty_state: bdi 8:0: dirty=601 wb=0 unstable=1 bg_thresh=1109 thresh=2219 gap=1617 poll_thresh=41 ino=12 dd-2567 [000] 30.252595: balance_dirty_state: bdi 8:0: dirty=651 wb=0 unstable=1 bg_thresh=1111 thresh=2223 gap=1571 poll_thresh=41 ino=12 dd-2567 [000] 30.253157: balance_dirty_state: bdi 8:0: dirty=676 wb=0 unstable=1 bg_thresh=1110 thresh=2221 gap=1544 poll_thresh=40 ino=12 dd-2567 [000] 30.253760: balance_dirty_state: bdi 8:0: dirty=726 wb=0 unstable=1 bg_thresh=1110 thresh=2220 gap=1493 poll_thresh=40 ino=12 dd-2567 [000] 30.255031: balance_dirty_state: bdi 8:0: dirty=776 wb=0 unstable=1 bg_thresh=1106 thresh=2213 gap=1436 poll_thresh=39 ino=12 dd-2567 [000] 30.255528: balance_dirty_state: bdi 8:0: dirty=801 wb=0 unstable=1 bg_thresh=1111 thresh=2222 gap=1420 poll_thresh=38 ino=12 dd-2567 [000] 30.255979: balance_dirty_state: bdi 8:0: dirty=851 wb=0 unstable=1 bg_thresh=1110 thresh=2220 gap=1368 poll_thresh=38 ino=12 dd-2567 [000] 30.256386: balance_dirty_state: bdi 8:0: dirty=876 wb=0 unstable=1 bg_thresh=1112 thresh=2224 gap=1347 poll_thresh=37 ino=12 dd-2567 [000] 30.256775: balance_dirty_state: bdi 8:0: dirty=926 wb=0 unstable=1 bg_thresh=1111 thresh=2223 gap=1296 poll_thresh=37 ino=12 dd-2567 [000] 30.257251: balance_dirty_state: bdi 8:0: dirty=951 wb=0 unstable=1 bg_thresh=1111 thresh=2222 gap=1270 poll_thresh=37 ino=12 dd-2567 [000] 30.257611: balance_dirty_state: bdi 8:0: dirty=976 wb=0 unstable=1 bg_thresh=1106 thresh=2212 gap=1235 poll_thresh=36 ino=12 dd-2567 [000] 30.258354: balance_dirty_state: bdi 8:0: dirty=1026 wb=0 unstable=1 bg_thresh=1105 thresh=2210 gap=1183 poll_thresh=36 ino=12 dd-2567 [000] 30.258652: balance_dirty_state: bdi 8:0: dirty=1051 wb=0 unstable=1 bg_thresh=1104 thresh=2209 gap=1157 poll_thresh=35 ino=12 dd-2567 [000] 30.259075: balance_dirty_state: bdi 8:0: dirty=1101 wb=0 unstable=1 bg_thresh=1106 thresh=2213 gap=1111 poll_thresh=35 ino=12 dd-2567 [000] 30.259382: balance_dirty_state: bdi 8:0: dirty=1126 wb=0 unstable=1 bg_thresh=1106 thresh=2212 gap=1085 poll_thresh=34 ino=12 flush-8:0-2536 [004] 30.259422: writeback_single_inode: bdi 8:0: ino=0 state= age=8468 wrote=1 to_write=8191 flush-8:0-2536 [004] 30.259498: writeback_single_inode: bdi 8:0: ino=2 state= age=488 wrote=0 to_write=8191 dd-2567 [000] 30.260162: balance_dirty_state: bdi 8:0: dirty=101 wb=0 unstable=1 bg_thresh=1108 thresh=2216 gap=2114 poll_thresh=36 ino=12 dd-2567 [004] 30.266714: balance_dirty_state: bdi 8:0: dirty=51 wb=0 unstable=1 bg_thresh=1107 thresh=2215 gap=2163 poll_thresh=46 ino=12 dd-2567 [004] 30.267341: balance_dirty_state: bdi 8:0: dirty=101 wb=342 unstable=1 bg_thresh=1112 thresh=2224 gap=1780 poll_thresh=47 ino=12 dd-2567 [004] 30.268083: balance_dirty_state: bdi 8:0: dirty=126 wb=842 unstable=1 bg_thresh=1108 thresh=2217 gap=1248 poll_thresh=43 ino=12 dd-2567 [004] 30.268511: balance_dirty_state: bdi 8:0: dirty=301 wb=1017 unstable=1 bg_thresh=1108 thresh=2216 gap=897 poll_thresh=36 ino=12 dd-2567 [003] 30.271173: balance_dirty_state: bdi 8:0: dirty=26 wb=1192 unstable=1 bg_thresh=1086 thresh=2172 gap=953 poll_thresh=38 ino=12 dd-2567 [003] 30.271677: balance_dirty_state: bdi 8:0: dirty=1 wb=1392 unstable=1 bg_thresh=1082 thresh=2164 gap=770 poll_thresh=40 ino=12 dd-2567 [003] 30.272261: balance_dirty_state: bdi 8:0: dirty=1 wb=1442 unstable=1 bg_thresh=1075 thresh=2150 gap=706 poll_thresh=42 ino=12 dd-2567 [003] 30.272845: balance_dirty_state: bdi 8:0: dirty=1 wb=1492 unstable=1 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=44 ino=12 flush-8:0-2536 [001] 30.273322: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=32 wrote=1536 to_write=6655 dd-2567 [003] 30.273558: balance_dirty_state: bdi 8:0: dirty=26 wb=1517 unstable=1 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=46 ino=12 dd-2567 [003] 30.273981: balance_dirty_state: bdi 8:0: dirty=76 wb=1392 unstable=1 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=48 ino=12 dd-2567 [003] 30.274389: balance_dirty_state: bdi 8:0: dirty=126 wb=1392 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=50 ino=12 dd-2567 [003] 30.274915: balance_dirty_state: bdi 8:0: dirty=166 wb=1392 unstable=1 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=52 ino=12 dd-2567 [003] 30.275371: balance_dirty_state: bdi 8:0: dirty=216 wb=1392 unstable=1 bg_thresh=1042 thresh=2085 gap=476 poll_thresh=54 ino=12 dd-2567 [003] 30.275376: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-49% task_weight=42% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2567 [003] 30.282809: balance_dirty_state: bdi 8:0: dirty=216 wb=1017 unstable=1 bg_thresh=974 thresh=1948 gap=714 poll_thresh=54 ino=12 dd-2567 [003] 30.282827: balance_dirty_state: bdi 8:0: dirty=216 wb=1017 unstable=1 bg_thresh=974 thresh=1948 gap=714 poll_thresh=40 ino=12 dd-2567 [003] 30.283405: balance_dirty_state: bdi 8:0: dirty=255 wb=867 unstable=1 bg_thresh=970 thresh=1941 gap=818 poll_thresh=42 ino=12 dd-2567 [003] 30.283785: balance_dirty_state: bdi 8:0: dirty=307 wb=867 unstable=1 bg_thresh=967 thresh=1935 gap=760 poll_thresh=44 ino=12 dd-2567 [003] 30.284180: balance_dirty_state: bdi 8:0: dirty=346 wb=867 unstable=1 bg_thresh=964 thresh=1928 gap=714 poll_thresh=46 ino=12 dd-2567 [003] 30.284597: balance_dirty_state: bdi 8:0: dirty=398 wb=867 unstable=1 bg_thresh=962 thresh=1925 gap=659 poll_thresh=48 ino=12 dd-2567 [003] 30.285041: balance_dirty_state: bdi 8:0: dirty=450 wb=842 unstable=1 bg_thresh=959 thresh=1918 gap=625 poll_thresh=50 ino=12 dd-2567 [003] 30.285507: balance_dirty_state: bdi 8:0: dirty=502 wb=742 unstable=1 bg_thresh=955 thresh=1911 gap=666 poll_thresh=52 ino=12 dd-2567 [003] 30.286129: balance_dirty_state: bdi 8:0: dirty=554 wb=742 unstable=1 bg_thresh=952 thresh=1905 gap=608 poll_thresh=54 ino=12 dd-2567 [003] 30.286607: balance_dirty_state: bdi 8:0: dirty=606 wb=742 unstable=1 bg_thresh=951 thresh=1902 gap=553 poll_thresh=56 ino=12 dd-2567 [003] 30.287153: balance_dirty_state: bdi 8:0: dirty=671 wb=667 unstable=1 bg_thresh=961 thresh=1923 gap=584 poll_thresh=58 ino=12 dd-2567 [003] 30.287664: balance_dirty_state: bdi 8:0: dirty=735 wb=617 unstable=1 bg_thresh=971 thresh=1942 gap=589 poll_thresh=60 ino=12 dd-2567 [003] 30.288325: balance_dirty_state: bdi 8:0: dirty=785 wb=617 unstable=1 bg_thresh=985 thresh=1971 gap=568 poll_thresh=62 ino=12 dd-2567 [003] 30.288843: balance_dirty_state: bdi 8:0: dirty=860 wb=617 unstable=1 bg_thresh=996 thresh=1993 gap=515 poll_thresh=64 ino=12 dd-2567 [003] 30.289408: balance_dirty_state: bdi 8:0: dirty=910 wb=492 unstable=1 bg_thresh=1004 thresh=2008 gap=605 poll_thresh=67 ino=12 dd-2567 [003] 30.289973: balance_dirty_state: bdi 8:0: dirty=985 wb=492 unstable=1 bg_thresh=1017 thresh=2035 gap=557 poll_thresh=70 ino=12 dd-2567 [003] 30.290714: balance_dirty_state: bdi 8:0: dirty=1060 wb=492 unstable=1 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=73 ino=12 dd-2567 [003] 30.291421: balance_dirty_state: bdi 8:0: dirty=16 wb=642 unstable=1 bg_thresh=1047 thresh=2095 gap=1436 poll_thresh=76 ino=12 dd-2567 [003] 30.291731: balance_dirty_state: bdi 8:0: dirty=66 wb=938 unstable=1 bg_thresh=1050 thresh=2100 gap=1095 poll_thresh=38 ino=12 dd-2567 [003] 30.292038: balance_dirty_state: bdi 8:0: dirty=273 wb=891 unstable=1 bg_thresh=1049 thresh=2098 gap=933 poll_thresh=34 ino=12 dd-2567 [003] 30.292344: balance_dirty_state: bdi 8:0: dirty=661 wb=891 unstable=1 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=36 ino=12 dd-2567 [003] 30.292806: balance_dirty_state: bdi 8:0: dirty=16 wb=891 unstable=1 bg_thresh=1050 thresh=2101 gap=1193 poll_thresh=38 ino=12 dd-2567 [003] 30.293091: balance_dirty_state: bdi 8:0: dirty=41 wb=1186 unstable=1 bg_thresh=1050 thresh=2100 gap=872 poll_thresh=35 ino=12 dd-2567 [003] 30.293403: balance_dirty_state: bdi 8:0: dirty=91 wb=1311 unstable=1 bg_thresh=1049 thresh=2098 gap=695 poll_thresh=37 ino=12 dd-2567 [003] 30.293737: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=39 ino=12 dd-2567 [003] 30.293739: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1397 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-137% task_weight=48% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [001] 30.293822: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1397 to_write=6795 dd-2567 [003] 30.298850: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=39 ino=12 dd-2567 [003] 30.298865: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=29 ino=12 dd-2567 [003] 30.299116: balance_dirty_state: bdi 8:0: dirty=41 wb=1511 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=30 ino=12 dd-2567 [003] 30.299375: balance_dirty_state: bdi 8:0: dirty=66 wb=1511 unstable=1 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=31 ino=12 dd-2567 [003] 30.299380: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-44% task_weight=49% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 30.307079: balance_dirty_state: bdi 8:0: dirty=91 wb=1511 unstable=1 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=23 ino=12 dd-2567 [003] 30.307084: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-90% task_weight=49% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 30.314895: balance_dirty_state: bdi 8:0: dirty=91 wb=1236 unstable=1 bg_thresh=1043 thresh=2087 gap=759 poll_thresh=23 ino=12 dd-2567 [006] 30.314923: balance_dirty_state: bdi 8:0: dirty=91 wb=1236 unstable=1 bg_thresh=1043 thresh=2087 gap=759 poll_thresh=17 ino=12 dd-2567 [006] 30.315238: balance_dirty_state: bdi 8:0: dirty=104 wb=1236 unstable=1 bg_thresh=1043 thresh=2086 gap=745 poll_thresh=18 ino=12 dd-2567 [006] 30.315568: balance_dirty_state: bdi 8:0: dirty=130 wb=1236 unstable=1 bg_thresh=1042 thresh=2085 gap=718 poll_thresh=19 ino=12 dd-2567 [006] 30.316247: balance_dirty_state: bdi 8:0: dirty=143 wb=1236 unstable=1 bg_thresh=1042 thresh=2085 gap=705 poll_thresh=20 ino=12 dd-2567 [006] 30.316611: balance_dirty_state: bdi 8:0: dirty=169 wb=1236 unstable=1 bg_thresh=1042 thresh=2084 gap=678 poll_thresh=21 ino=12 dd-2567 [006] 30.316997: balance_dirty_state: bdi 8:0: dirty=195 wb=1236 unstable=1 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=22 ino=12 dd-2567 [006] 30.317390: balance_dirty_state: bdi 8:0: dirty=208 wb=1236 unstable=1 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=23 ino=12 dd-2567 [006] 30.317810: balance_dirty_state: bdi 8:0: dirty=234 wb=1236 unstable=1 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=24 ino=12 dd-2567 [006] 30.318248: balance_dirty_state: bdi 8:0: dirty=260 wb=1236 unstable=1 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 30.318716: balance_dirty_state: bdi 8:0: dirty=286 wb=1236 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 30.319221: balance_dirty_state: bdi 8:0: dirty=312 wb=1236 unstable=1 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=27 ino=12 dd-2567 [006] 30.319708: balance_dirty_state: bdi 8:0: dirty=338 wb=1236 unstable=1 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=28 ino=12 dd-2567 [006] 30.319718: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-104% task_weight=52% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 30.330820: balance_dirty_state: bdi 8:0: dirty=338 wb=992 unstable=1 bg_thresh=1039 thresh=2079 gap=748 poll_thresh=28 ino=12 dd-2567 [006] 30.330849: balance_dirty_state: bdi 8:0: dirty=338 wb=992 unstable=1 bg_thresh=1039 thresh=2079 gap=748 poll_thresh=21 ino=12 dd-2567 [006] 30.331047: balance_dirty_state: bdi 8:0: dirty=364 wb=992 unstable=1 bg_thresh=1038 thresh=2076 gap=719 poll_thresh=22 ino=12 dd-2567 [006] 30.331245: balance_dirty_state: bdi 8:0: dirty=390 wb=992 unstable=1 bg_thresh=1038 thresh=2077 gap=694 poll_thresh=23 ino=12 dd-2567 [006] 30.331610: balance_dirty_state: bdi 8:0: dirty=416 wb=992 unstable=1 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=24 ino=12 dd-2567 [006] 30.331819: balance_dirty_state: bdi 8:0: dirty=442 wb=992 unstable=1 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=25 ino=12 dd-2567 [006] 30.332042: balance_dirty_state: bdi 8:0: dirty=468 wb=992 unstable=1 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=26 ino=12 dd-2567 [006] 30.332274: balance_dirty_state: bdi 8:0: dirty=494 wb=992 unstable=1 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=27 ino=12 dd-2567 [006] 30.332514: balance_dirty_state: bdi 8:0: dirty=520 wb=992 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=28 ino=12 dd-2567 [006] 30.332763: balance_dirty_state: bdi 8:0: dirty=546 wb=992 unstable=1 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=29 ino=12 dd-2567 [006] 30.333023: balance_dirty_state: bdi 8:0: dirty=572 wb=992 unstable=1 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=30 ino=12 dd-2567 [006] 30.333028: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-77% task_weight=55% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 30.338756: balance_dirty_state: bdi 8:0: dirty=572 wb=862 unstable=1 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=30 ino=12 dd-2567 [002] 30.338797: balance_dirty_state: bdi 8:0: dirty=572 wb=862 unstable=1 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=22 ino=12 dd-2567 [002] 30.339208: balance_dirty_state: bdi 8:0: dirty=598 wb=862 unstable=1 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=23 ino=12 dd-2567 [002] 30.339636: balance_dirty_state: bdi 8:0: dirty=624 wb=862 unstable=1 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=24 ino=12 dd-2567 [002] 30.340072: balance_dirty_state: bdi 8:0: dirty=637 wb=862 unstable=1 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=25 ino=12 dd-2567 [002] 30.340853: balance_dirty_state: bdi 8:0: dirty=663 wb=862 unstable=1 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=26 ino=12 dd-2567 [002] 30.341326: balance_dirty_state: bdi 8:0: dirty=702 wb=862 unstable=1 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=27 ino=12 dd-2567 [002] 30.341335: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-95% task_weight=57% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 30.346736: balance_dirty_state: bdi 8:0: dirty=702 wb=745 unstable=1 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=27 ino=12 dd-2567 [002] 30.346766: balance_dirty_state: bdi 8:0: dirty=702 wb=745 unstable=1 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 30.347135: balance_dirty_state: bdi 8:0: dirty=715 wb=745 unstable=1 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=21 ino=12 dd-2567 [002] 30.347530: balance_dirty_state: bdi 8:0: dirty=741 wb=745 unstable=1 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=22 ino=12 dd-2567 [002] 30.347892: balance_dirty_state: bdi 8:0: dirty=767 wb=745 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=23 ino=12 dd-2567 [002] 30.348099: balance_dirty_state: bdi 8:0: dirty=793 wb=745 unstable=1 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=24 ino=12 dd-2567 [002] 30.348319: balance_dirty_state: bdi 8:0: dirty=806 wb=745 unstable=1 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=25 ino=12 dd-2567 [002] 30.348323: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-90% task_weight=58% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 30.354777: balance_dirty_state: bdi 8:0: dirty=806 wb=617 unstable=1 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=25 ino=12 dd-2567 [002] 30.354798: balance_dirty_state: bdi 8:0: dirty=819 wb=617 unstable=1 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=19 ino=12 dd-2567 [002] 30.354970: balance_dirty_state: bdi 8:0: dirty=832 wb=617 unstable=1 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 30.355147: balance_dirty_state: bdi 8:0: dirty=858 wb=617 unstable=1 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=21 ino=12 dd-2567 [002] 30.355334: balance_dirty_state: bdi 8:0: dirty=871 wb=617 unstable=1 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=22 ino=12 dd-2567 [002] 30.355528: balance_dirty_state: bdi 8:0: dirty=897 wb=617 unstable=1 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=23 ino=12 dd-2567 [002] 30.355892: balance_dirty_state: bdi 8:0: dirty=923 wb=617 unstable=1 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=24 ino=12 dd-2567 [002] 30.356104: balance_dirty_state: bdi 8:0: dirty=949 wb=617 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=25 ino=12 dd-2567 [002] 30.356109: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-128% task_weight=60% bdi_bw=37792 base_bw=102400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 30.362753: balance_dirty_state: bdi 8:0: dirty=949 wb=492 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=25 ino=12 dd-2567 [002] 30.362768: balance_dirty_state: bdi 8:0: dirty=949 wb=492 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=19 ino=12 dd-2567 [002] 30.362941: balance_dirty_state: bdi 8:0: dirty=975 wb=492 unstable=1 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=20 ino=12 dd-2567 [002] 30.363123: balance_dirty_state: bdi 8:0: dirty=988 wb=492 unstable=1 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 30.363309: balance_dirty_state: bdi 8:0: dirty=1014 wb=492 unstable=1 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=22 ino=12 dd-2567 [002] 30.363508: balance_dirty_state: bdi 8:0: dirty=1040 wb=492 unstable=1 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=23 ino=12 dd-2567 [002] 30.363716: balance_dirty_state: bdi 8:0: dirty=588 wb=492 unstable=1 bg_thresh=1033 thresh=2067 gap=986 poll_thresh=24 ino=12 dd-2567 [002] 30.363968: balance_dirty_state: bdi 8:0: dirty=3 wb=492 unstable=1 bg_thresh=1034 thresh=2069 gap=1573 poll_thresh=25 ino=12 dd-2567 [002] 30.364305: balance_dirty_state: bdi 8:0: dirty=42 wb=644 unstable=1 bg_thresh=1034 thresh=2068 gap=1381 poll_thresh=40 ino=12 dd-2567 [002] 30.364793: balance_dirty_state: bdi 8:0: dirty=81 wb=1125 unstable=1 bg_thresh=1032 thresh=2065 gap=858 poll_thresh=38 ino=12 dd-2567 [002] 30.365148: balance_dirty_state: bdi 8:0: dirty=120 wb=1464 unstable=1 bg_thresh=1029 thresh=2058 gap=473 poll_thresh=40 ino=12 dd-2567 [002] 30.365150: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-99% task_weight=63% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 30.365971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1206 to_write=6986 dd-2567 [002] 30.370702: balance_dirty_state: bdi 8:0: dirty=3 wb=1585 unstable=1 bg_thresh=1032 thresh=2065 gap=476 poll_thresh=40 ino=12 dd-2567 [002] 30.370713: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-137% task_weight=62% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 30.378706: balance_dirty_state: bdi 8:0: dirty=3 wb=1435 unstable=1 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=40 ino=12 dd-2567 [001] 30.378726: balance_dirty_state: bdi 8:0: dirty=3 wb=1435 unstable=1 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=30 ino=12 dd-2567 [001] 30.379268: balance_dirty_state: bdi 8:0: dirty=29 wb=1310 unstable=1 bg_thresh=1030 thresh=2061 gap=721 poll_thresh=31 ino=12 dd-2567 [001] 30.379838: balance_dirty_state: bdi 8:0: dirty=55 wb=1310 unstable=1 bg_thresh=1028 thresh=2056 gap=690 poll_thresh=32 ino=12 dd-2567 [001] 30.380439: balance_dirty_state: bdi 8:0: dirty=94 wb=1310 unstable=1 bg_thresh=1028 thresh=2056 gap=651 poll_thresh=34 ino=12 dd-2567 [001] 30.381068: balance_dirty_state: bdi 8:0: dirty=133 wb=1310 unstable=1 bg_thresh=1028 thresh=2057 gap=613 poll_thresh=36 ino=12 dd-2567 [001] 30.381734: balance_dirty_state: bdi 8:0: dirty=172 wb=1310 unstable=1 bg_thresh=1029 thresh=2058 gap=575 poll_thresh=38 ino=12 dd-2567 [001] 30.382432: balance_dirty_state: bdi 8:0: dirty=211 wb=1310 unstable=1 bg_thresh=1028 thresh=2056 gap=534 poll_thresh=40 ino=12 dd-2567 [001] 30.383558: balance_dirty_state: bdi 8:0: dirty=250 wb=1310 unstable=1 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=42 ino=12 dd-2567 [001] 30.383568: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-57% task_weight=65% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 30.395150: balance_dirty_state: bdi 8:0: dirty=276 wb=1071 unstable=1 bg_thresh=1026 thresh=2053 gap=705 poll_thresh=31 ino=12 dd-2567 [001] 30.395710: balance_dirty_state: bdi 8:0: dirty=315 wb=1071 unstable=1 bg_thresh=1027 thresh=2054 gap=667 poll_thresh=32 ino=12 dd-2567 [001] 30.396308: balance_dirty_state: bdi 8:0: dirty=341 wb=1071 unstable=1 bg_thresh=1028 thresh=2056 gap=643 poll_thresh=34 ino=12 dd-2567 [001] 30.396938: balance_dirty_state: bdi 8:0: dirty=380 wb=1071 unstable=1 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=36 ino=12 dd-2567 [001] 30.397606: balance_dirty_state: bdi 8:0: dirty=419 wb=1071 unstable=1 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=38 ino=12 dd-2567 [001] 30.398305: balance_dirty_state: bdi 8:0: dirty=458 wb=1071 unstable=1 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=40 ino=12 dd-2567 [001] 30.399420: balance_dirty_state: bdi 8:0: dirty=497 wb=1032 unstable=1 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=42 ino=12 dd-2567 [001] 30.400209: balance_dirty_state: bdi 8:0: dirty=549 wb=941 unstable=1 bg_thresh=1027 thresh=2054 gap=563 poll_thresh=44 ino=12 dd-2567 [001] 30.401013: balance_dirty_state: bdi 8:0: dirty=588 wb=941 unstable=1 bg_thresh=1026 thresh=2053 gap=523 poll_thresh=46 ino=12 dd-2567 [001] 30.401865: balance_dirty_state: bdi 8:0: dirty=640 wb=941 unstable=1 bg_thresh=1026 thresh=2052 gap=470 poll_thresh=48 ino=12 dd-2567 [001] 30.401874: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-113% task_weight=70% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=48 period=0 think=8 pause=8 dd-2567 [001] 30.410461: balance_dirty_state: bdi 8:0: dirty=640 wb=811 unstable=1 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=48 ino=12 dd-2567 [001] 30.410476: balance_dirty_state: bdi 8:0: dirty=640 wb=811 unstable=1 bg_thresh=1023 thresh=2047 gap=595 poll_thresh=36 ino=12 dd-2567 [001] 30.410825: balance_dirty_state: bdi 8:0: dirty=679 wb=811 unstable=1 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=38 ino=12 dd-2567 [001] 30.411180: balance_dirty_state: bdi 8:0: dirty=718 wb=811 unstable=1 bg_thresh=1020 thresh=2041 gap=511 poll_thresh=40 ino=12 dd-2567 [001] 30.411695: balance_dirty_state: bdi 8:0: dirty=757 wb=811 unstable=1 bg_thresh=1020 thresh=2040 gap=471 poll_thresh=42 ino=12 dd-2567 [001] 30.411700: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-5% task_gap=-82% task_weight=71% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 30.418532: balance_dirty_state: bdi 8:0: dirty=757 wb=681 unstable=1 bg_thresh=1020 thresh=2040 gap=601 poll_thresh=42 ino=12 dd-2567 [001] 30.418562: balance_dirty_state: bdi 8:0: dirty=757 wb=681 unstable=1 bg_thresh=1020 thresh=2040 gap=601 poll_thresh=31 ino=12 dd-2567 [001] 30.419129: balance_dirty_state: bdi 8:0: dirty=796 wb=681 unstable=1 bg_thresh=1020 thresh=2041 gap=563 poll_thresh=32 ino=12 dd-2567 [001] 30.419725: balance_dirty_state: bdi 8:0: dirty=822 wb=681 unstable=1 bg_thresh=1020 thresh=2041 gap=537 poll_thresh=34 ino=12 dd-2567 [001] 30.420359: balance_dirty_state: bdi 8:0: dirty=861 wb=681 unstable=1 bg_thresh=1021 thresh=2042 gap=499 poll_thresh=36 ino=12 dd-2567 [001] 30.420368: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=18% task_gap=-35% task_weight=72% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 30.426792: balance_dirty_state: bdi 8:0: dirty=887 wb=551 unstable=1 bg_thresh=1021 thresh=2042 gap=603 poll_thresh=27 ino=12 dd-2567 [001] 30.427036: balance_dirty_state: bdi 8:0: dirty=913 wb=551 unstable=1 bg_thresh=1021 thresh=2042 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 30.427287: balance_dirty_state: bdi 8:0: dirty=952 wb=551 unstable=1 bg_thresh=1021 thresh=2042 gap=538 poll_thresh=29 ino=12 dd-2567 [001] 30.427701: balance_dirty_state: bdi 8:0: dirty=978 wb=551 unstable=1 bg_thresh=1020 thresh=2040 gap=510 poll_thresh=30 ino=12 dd-2567 [001] 30.427976: balance_dirty_state: bdi 8:0: dirty=1004 wb=486 unstable=1 bg_thresh=1019 thresh=2039 gap=548 poll_thresh=31 ino=12 dd-2567 [001] 30.428252: balance_dirty_state: bdi 8:0: dirty=1043 wb=421 unstable=1 bg_thresh=1020 thresh=2040 gap=575 poll_thresh=32 ino=12 dd-2567 [001] 30.428548: balance_dirty_state: bdi 8:0: dirty=406 wb=421 unstable=1 bg_thresh=1020 thresh=2041 gap=1213 poll_thresh=34 ino=12 dd-2567 [001] 30.428983: balance_dirty_state: bdi 8:0: dirty=16 wb=421 unstable=1 bg_thresh=1019 thresh=2039 gap=1601 poll_thresh=35 ino=12 dd-2567 [001] 30.429339: balance_dirty_state: bdi 8:0: dirty=55 wb=759 unstable=1 bg_thresh=1019 thresh=2039 gap=1224 poll_thresh=41 ino=12 dd-2567 [001] 30.429640: balance_dirty_state: bdi 8:0: dirty=94 wb=1019 unstable=1 bg_thresh=1020 thresh=2040 gap=926 poll_thresh=35 ino=12 dd-2567 [001] 30.429963: balance_dirty_state: bdi 8:0: dirty=133 wb=1370 unstable=1 bg_thresh=1020 thresh=2040 gap=536 poll_thresh=37 ino=12 dd-2567 [001] 30.430536: balance_dirty_state: bdi 8:0: dirty=3 wb=1682 unstable=1 bg_thresh=1019 thresh=2038 gap=352 poll_thresh=39 ino=12 dd-2567 [001] 30.430537: balance_dirty_pages: bdi 8:0: bdi_limit=1388 task_limit=1323 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-122% task_gap=-319% task_weight=75% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 30.430557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1267 to_write=6925 dd-2567 [001] 30.438502: balance_dirty_state: bdi 8:0: dirty=3 wb=1552 unstable=1 bg_thresh=1018 thresh=2036 gap=480 poll_thresh=39 ino=12 dd-2567 [001] 30.438511: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1321 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-54% task_gap=-184% task_weight=75% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 30.446483: balance_dirty_state: bdi 8:0: dirty=3 wb=1370 unstable=1 bg_thresh=1019 thresh=2038 gap=664 poll_thresh=39 ino=12 dd-2567 [001] 30.446512: balance_dirty_state: bdi 8:0: dirty=3 wb=1370 unstable=1 bg_thresh=1019 thresh=2038 gap=664 poll_thresh=29 ino=12 dd-2567 [001] 30.446972: balance_dirty_state: bdi 8:0: dirty=29 wb=1370 unstable=1 bg_thresh=1019 thresh=2038 gap=638 poll_thresh=30 ino=12 dd-2567 [001] 30.447442: balance_dirty_state: bdi 8:0: dirty=68 wb=1370 unstable=1 bg_thresh=1018 thresh=2036 gap=597 poll_thresh=31 ino=12 dd-2567 [001] 30.447965: balance_dirty_state: bdi 8:0: dirty=81 wb=1370 unstable=1 bg_thresh=1012 thresh=2024 gap=572 poll_thresh=32 ino=12 dd-2567 [001] 30.448488: balance_dirty_state: bdi 8:0: dirty=106 wb=1370 unstable=1 bg_thresh=1011 thresh=2023 gap=546 poll_thresh=34 ino=12 dd-2567 [001] 30.449046: balance_dirty_state: bdi 8:0: dirty=156 wb=1370 unstable=1 bg_thresh=1010 thresh=2021 gap=494 poll_thresh=36 ino=12 dd-2567 [001] 30.449053: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1306 bdi_dirty=1360 avg_dirty=1360 bdi_gap=6% task_gap=-62% task_weight=76% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 30.454876: balance_dirty_state: bdi 8:0: dirty=169 wb=1253 unstable=1 bg_thresh=1009 thresh=2019 gap=596 poll_thresh=27 ino=12 dd-2567 [001] 30.455676: balance_dirty_state: bdi 8:0: dirty=195 wb=1253 unstable=1 bg_thresh=1007 thresh=2015 gap=566 poll_thresh=28 ino=12 dd-2567 [001] 30.456387: balance_dirty_state: bdi 8:0: dirty=220 wb=1253 unstable=1 bg_thresh=1010 thresh=2020 gap=546 poll_thresh=29 ino=12 dd-2567 [001] 30.456845: balance_dirty_state: bdi 8:0: dirty=245 wb=1253 unstable=1 bg_thresh=1009 thresh=2019 gap=520 poll_thresh=30 ino=12 dd-2567 [001] 30.457318: balance_dirty_state: bdi 8:0: dirty=295 wb=1253 unstable=1 bg_thresh=1009 thresh=2018 gap=469 poll_thresh=31 ino=12 dd-2567 [001] 30.457326: balance_dirty_pages: bdi 8:0: bdi_limit=1368 task_limit=1302 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-18% task_gap=-114% task_weight=77% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 30.462452: balance_dirty_state: bdi 8:0: dirty=295 wb=1123 unstable=1 bg_thresh=1012 thresh=2024 gap=605 poll_thresh=31 ino=12 dd-2567 [001] 30.462470: balance_dirty_state: bdi 8:0: dirty=308 wb=1123 unstable=1 bg_thresh=1012 thresh=2024 gap=592 poll_thresh=23 ino=12 dd-2567 [001] 30.462684: balance_dirty_state: bdi 8:0: dirty=321 wb=1123 unstable=1 bg_thresh=1011 thresh=2023 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 30.462900: balance_dirty_state: bdi 8:0: dirty=347 wb=1123 unstable=1 bg_thresh=1011 thresh=2023 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 30.463128: balance_dirty_state: bdi 8:0: dirty=372 wb=1123 unstable=1 bg_thresh=1011 thresh=2022 gap=526 poll_thresh=26 ino=12 dd-2567 [001] 30.463365: balance_dirty_state: bdi 8:0: dirty=397 wb=1123 unstable=1 bg_thresh=1010 thresh=2021 gap=500 poll_thresh=27 ino=12 dd-2567 [001] 30.463369: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1305 bdi_dirty=1360 avg_dirty=1360 bdi_gap=6% task_gap=-63% task_weight=77% bdi_bw=43484 base_bw=102400 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 30.470559: balance_dirty_state: bdi 8:0: dirty=422 wb=993 unstable=1 bg_thresh=1010 thresh=2020 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 30.470732: balance_dirty_state: bdi 8:0: dirty=447 wb=993 unstable=1 bg_thresh=1012 thresh=2025 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 30.470913: balance_dirty_state: bdi 8:0: dirty=472 wb=993 unstable=1 bg_thresh=1015 thresh=2030 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 30.471268: balance_dirty_state: bdi 8:0: dirty=497 wb=993 unstable=1 bg_thresh=1017 thresh=2035 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 30.471473: balance_dirty_state: bdi 8:0: dirty=510 wb=993 unstable=1 bg_thresh=1017 thresh=2034 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 30.471842: balance_dirty_state: bdi 8:0: dirty=536 wb=993 unstable=1 bg_thresh=1013 thresh=2026 gap=496 poll_thresh=25 ino=12 dd-2567 [004] 30.471847: balance_dirty_pages: bdi 8:0: bdi_limit=1376 task_limit=1308 bdi_dirty=1320 avg_dirty=1320 bdi_gap=33% task_gap=-13% task_weight=79% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 30.478480: balance_dirty_state: bdi 8:0: dirty=561 wb=863 unstable=1 bg_thresh=1011 thresh=2022 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 30.478645: balance_dirty_state: bdi 8:0: dirty=586 wb=863 unstable=1 bg_thresh=1013 thresh=2027 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 30.478822: balance_dirty_state: bdi 8:0: dirty=611 wb=863 unstable=1 bg_thresh=1016 thresh=2032 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 30.479015: balance_dirty_state: bdi 8:0: dirty=611 wb=863 unstable=1 bg_thresh=1018 thresh=2037 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 30.479364: balance_dirty_state: bdi 8:0: dirty=637 wb=863 unstable=1 bg_thresh=1014 thresh=2029 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 30.479788: balance_dirty_state: bdi 8:0: dirty=688 wb=863 unstable=1 bg_thresh=1010 thresh=2021 gap=469 poll_thresh=24 ino=12 dd-2567 [004] 30.479792: balance_dirty_pages: bdi 8:0: bdi_limit=1371 task_limit=1303 bdi_dirty=1320 avg_dirty=1320 bdi_gap=30% task_gap=-19% task_weight=79% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 30.486522: balance_dirty_state: bdi 8:0: dirty=701 wb=733 unstable=1 bg_thresh=1015 thresh=2031 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 30.486719: balance_dirty_state: bdi 8:0: dirty=701 wb=733 unstable=1 bg_thresh=1015 thresh=2031 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 30.486936: balance_dirty_state: bdi 8:0: dirty=726 wb=733 unstable=1 bg_thresh=1018 thresh=2036 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 30.487666: balance_dirty_state: bdi 8:0: dirty=751 wb=733 unstable=1 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 30.487947: balance_dirty_state: bdi 8:0: dirty=776 wb=733 unstable=1 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 30.488242: balance_dirty_state: bdi 8:0: dirty=801 wb=733 unstable=1 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 30.488553: balance_dirty_state: bdi 8:0: dirty=826 wb=733 unstable=1 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 30.488871: balance_dirty_state: bdi 8:0: dirty=851 wb=733 unstable=1 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 30.488877: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=82% bdi_bw=46552 base_bw=99200 task_bw=2888 dirtied=25 period=36 think=0 pause=8 dd-2567 [004] 30.494976: balance_dirty_state: bdi 8:0: dirty=851 wb=603 unstable=1 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 30.495525: balance_dirty_state: bdi 8:0: dirty=876 wb=603 unstable=1 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 30.496106: balance_dirty_state: bdi 8:0: dirty=901 wb=603 unstable=1 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 30.496714: balance_dirty_state: bdi 8:0: dirty=926 wb=603 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 30.497364: balance_dirty_state: bdi 8:0: dirty=951 wb=603 unstable=1 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 30.498024: balance_dirty_state: bdi 8:0: dirty=976 wb=603 unstable=1 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 30.499295: balance_dirty_state: bdi 8:0: dirty=1001 wb=603 unstable=1 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 30.499307: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=82% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 30.506595: balance_dirty_state: bdi 8:0: dirty=1027 wb=356 unstable=1 bg_thresh=1048 thresh=2097 gap=713 poll_thresh=19 ino=12 dd-2567 [004] 30.506835: balance_dirty_state: bdi 8:0: dirty=1040 wb=356 unstable=1 bg_thresh=1046 thresh=2092 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 30.507050: balance_dirty_state: bdi 8:0: dirty=1040 wb=356 unstable=1 bg_thresh=1050 thresh=2100 gap=703 poll_thresh=21 ino=12 dd-2567 [004] 30.507328: balance_dirty_state: bdi 8:0: dirty=1078 wb=356 unstable=1 bg_thresh=1052 thresh=2104 gap=669 poll_thresh=22 ino=12 dd-2567 [004] 30.507636: balance_dirty_state: bdi 8:0: dirty=280 wb=356 unstable=1 bg_thresh=1052 thresh=2105 gap=1468 poll_thresh=23 ino=12 dd-2567 [004] 30.508164: balance_dirty_state: bdi 8:0: dirty=29 wb=611 unstable=1 bg_thresh=1058 thresh=2117 gap=1476 poll_thresh=39 ino=12 dd-2567 [004] 30.508531: balance_dirty_state: bdi 8:0: dirty=79 wb=952 unstable=1 bg_thresh=1055 thresh=2111 gap=1079 poll_thresh=39 ino=12 dd-2567 [004] 30.508879: balance_dirty_state: bdi 8:0: dirty=329 wb=1092 unstable=1 bg_thresh=1055 thresh=2110 gap=688 poll_thresh=33 ino=12 dd-2567 [004] 30.509804: balance_dirty_state: bdi 8:0: dirty=3 wb=1609 unstable=1 bg_thresh=1060 thresh=2121 gap=508 poll_thresh=35 ino=12 dd-2567 [004] 30.509806: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-5% task_gap=-84% task_weight=73% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [003] 30.509835: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1253 to_write=6939 dd-2567 [003] 30.514301: balance_dirty_state: bdi 8:0: dirty=3 wb=1414 unstable=1 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=35 ino=12 dd-2567 [003] 30.514324: balance_dirty_state: bdi 8:0: dirty=3 wb=1414 unstable=1 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=26 ino=12 dd-2567 [003] 30.514712: balance_dirty_state: bdi 8:0: dirty=16 wb=1414 unstable=1 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=27 ino=12 dd-2567 [003] 30.514954: balance_dirty_state: bdi 8:0: dirty=55 wb=1414 unstable=1 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=28 ino=12 dd-2567 [003] 30.515216: balance_dirty_state: bdi 8:0: dirty=81 wb=1414 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=29 ino=12 dd-2567 [003] 30.515477: balance_dirty_state: bdi 8:0: dirty=107 wb=1414 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=30 ino=12 dd-2567 [003] 30.515750: balance_dirty_state: bdi 8:0: dirty=132 wb=1414 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=31 ino=12 dd-2567 [003] 30.516031: balance_dirty_state: bdi 8:0: dirty=170 wb=1414 unstable=1 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=32 ino=12 dd-2567 [003] 30.516036: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [003] 30.522491: balance_dirty_state: bdi 8:0: dirty=183 wb=1284 unstable=1 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=24 ino=12 dd-2567 [003] 30.522708: balance_dirty_state: bdi 8:0: dirty=209 wb=1284 unstable=1 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=25 ino=12 dd-2567 [003] 30.522941: balance_dirty_state: bdi 8:0: dirty=222 wb=1284 unstable=1 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=26 ino=12 dd-2567 [003] 30.523345: balance_dirty_state: bdi 8:0: dirty=247 wb=1232 unstable=1 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=27 ino=12 dd-2567 [003] 30.523589: balance_dirty_state: bdi 8:0: dirty=298 wb=1232 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=28 ino=12 dd-2567 [003] 30.523845: balance_dirty_state: bdi 8:0: dirty=323 wb=1232 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=29 ino=12 dd-2567 [003] 30.524109: balance_dirty_state: bdi 8:0: dirty=336 wb=1232 unstable=1 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=30 ino=12 dd-2567 [003] 30.524374: balance_dirty_state: bdi 8:0: dirty=387 wb=1232 unstable=1 bg_thresh=1047 thresh=2095 gap=475 poll_thresh=31 ino=12 dd-2567 [003] 30.524379: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 30.530446: balance_dirty_state: bdi 8:0: dirty=412 wb=1232 unstable=1 bg_thresh=1061 thresh=2122 gap=477 poll_thresh=23 ino=12 dd-2567 [003] 30.530451: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-85% task_weight=76% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 30.538209: balance_dirty_state: bdi 8:0: dirty=412 wb=1066 unstable=1 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=23 ino=12 dd-2567 [003] 30.538225: balance_dirty_state: bdi 8:0: dirty=412 wb=1041 unstable=1 bg_thresh=1057 thresh=2115 gap=661 poll_thresh=17 ino=12 dd-2567 [003] 30.538390: balance_dirty_state: bdi 8:0: dirty=412 wb=977 unstable=1 bg_thresh=1054 thresh=2109 gap=719 poll_thresh=18 ino=12 dd-2567 [003] 30.538553: balance_dirty_state: bdi 8:0: dirty=437 wb=977 unstable=1 bg_thresh=1051 thresh=2103 gap=688 poll_thresh=19 ino=12 dd-2567 [003] 30.538721: balance_dirty_state: bdi 8:0: dirty=462 wb=977 unstable=1 bg_thresh=1054 thresh=2109 gap=669 poll_thresh=20 ino=12 dd-2567 [003] 30.538894: balance_dirty_state: bdi 8:0: dirty=487 wb=977 unstable=1 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=21 ino=12 dd-2567 [003] 30.539234: balance_dirty_state: bdi 8:0: dirty=512 wb=977 unstable=1 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=22 ino=12 dd-2567 [003] 30.539425: balance_dirty_state: bdi 8:0: dirty=525 wb=977 unstable=1 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=23 ino=12 dd-2567 [003] 30.539634: balance_dirty_state: bdi 8:0: dirty=551 wb=977 unstable=1 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=24 ino=12 dd-2567 [003] 30.539849: balance_dirty_state: bdi 8:0: dirty=577 wb=977 unstable=1 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=25 ino=12 dd-2567 [003] 30.540077: balance_dirty_state: bdi 8:0: dirty=590 wb=977 unstable=1 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=26 ino=12 dd-2567 [003] 30.540313: balance_dirty_state: bdi 8:0: dirty=615 wb=977 unstable=1 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=27 ino=12 dd-2567 [003] 30.540318: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 30.550369: balance_dirty_state: bdi 8:0: dirty=640 wb=863 unstable=1 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=20 ino=12 dd-2567 [003] 30.550534: balance_dirty_state: bdi 8:0: dirty=665 wb=863 unstable=1 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=21 ino=12 dd-2567 [003] 30.550708: balance_dirty_state: bdi 8:0: dirty=690 wb=863 unstable=1 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=22 ino=12 dd-2567 [003] 30.550900: balance_dirty_state: bdi 8:0: dirty=728 wb=863 unstable=1 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=23 ino=12 dd-2567 [003] 30.550905: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [003] 30.558366: balance_dirty_state: bdi 8:0: dirty=741 wb=738 unstable=1 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=17 ino=12 dd-2567 [003] 30.558680: balance_dirty_state: bdi 8:0: dirty=754 wb=738 unstable=1 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=18 ino=12 dd-2567 [003] 30.558839: balance_dirty_state: bdi 8:0: dirty=779 wb=738 unstable=1 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=19 ino=12 dd-2567 [003] 30.559008: balance_dirty_state: bdi 8:0: dirty=779 wb=738 unstable=1 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=20 ino=12 dd-2567 [003] 30.559185: balance_dirty_state: bdi 8:0: dirty=804 wb=738 unstable=1 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=21 ino=12 dd-2567 [003] 30.559390: balance_dirty_state: bdi 8:0: dirty=829 wb=611 unstable=1 bg_thresh=1057 thresh=2115 gap=674 poll_thresh=22 ino=12 dd-2567 [003] 30.559598: balance_dirty_state: bdi 8:0: dirty=855 wb=611 unstable=1 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=23 ino=12 dd-2567 [003] 30.559809: balance_dirty_state: bdi 8:0: dirty=881 wb=611 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=24 ino=12 dd-2567 [003] 30.560029: balance_dirty_state: bdi 8:0: dirty=907 wb=611 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=25 ino=12 dd-2567 [003] 30.560254: balance_dirty_state: bdi 8:0: dirty=933 wb=611 unstable=1 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=26 ino=12 dd-2567 [003] 30.560483: balance_dirty_state: bdi 8:0: dirty=959 wb=611 unstable=1 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=27 ino=12 dd-2567 [003] 30.560725: balance_dirty_state: bdi 8:0: dirty=984 wb=611 unstable=1 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=28 ino=12 dd-2567 [003] 30.560730: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=79% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 30.566875: balance_dirty_state: bdi 8:0: dirty=997 wb=509 unstable=1 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 30.567264: balance_dirty_state: bdi 8:0: dirty=1023 wb=509 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 30.567667: balance_dirty_state: bdi 8:0: dirty=1036 wb=509 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=23 ino=12 <...>-2103 [006] 30.568236: writeback_single_inode: bdi 0:15: ino=1574042 state=I_DIRTY_DATASYNC age=808 wrote=1 to_write=16383 <...>-2103 [006] 30.568253: writeback_single_inode: bdi 0:15: ino=1574028 state=I_DIRTY_DATASYNC age=808 wrote=1 to_write=16382 <...>-2103 [006] 30.568259: writeback_single_inode: bdi 0:15: ino=2385355 state=0x100 age=500 wrote=0 to_write=16382 <...>-2103 [006] 30.568264: writeback_single_inode: bdi 0:15: ino=2385356 state=0x100 age=432 wrote=0 to_write=16382 <...>-2103 [006] 30.568269: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=412 wrote=0 to_write=16382 <...>-2103 [006] 30.568282: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=324 wrote=1 to_write=16381 <...>-2103 [006] 30.568294: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=112 wrote=1 to_write=16380 dd-2567 [000] 30.568629: balance_dirty_state: bdi 8:0: dirty=869 wb=509 unstable=1 bg_thresh=1043 thresh=2087 gap=708 poll_thresh=24 ino=12 dd-2567 [000] 30.569436: balance_dirty_state: bdi 8:0: dirty=0 wb=509 unstable=1 bg_thresh=1044 thresh=2089 gap=1579 poll_thresh=25 ino=12 dd-2567 [000] 30.570562: balance_dirty_state: bdi 8:0: dirty=29 wb=931 unstable=1 bg_thresh=1041 thresh=2083 gap=1122 poll_thresh=40 ino=12 dd-2567 [000] 30.571144: balance_dirty_state: bdi 8:0: dirty=54 wb=1209 unstable=1 bg_thresh=1044 thresh=2088 gap=824 poll_thresh=34 ino=12 dd-2567 [000] 30.572233: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=36 ino=12 dd-2567 [000] 30.572235: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-207% task_weight=82% bdi_bw=46552 base_bw=99200 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 30.572264: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1228 to_write=6964 dd-2567 [004] 30.578128: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=1 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=36 ino=12 dd-2567 [004] 30.578138: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-202% task_weight=82% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 30.586066: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=36 ino=12 dd-2567 [004] 30.586085: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=27 ino=12 dd-2567 [004] 30.586344: balance_dirty_state: bdi 8:0: dirty=16 wb=1457 unstable=1 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 30.586961: balance_dirty_state: bdi 8:0: dirty=41 wb=1329 unstable=1 bg_thresh=1050 thresh=2101 gap=730 poll_thresh=29 ino=12 dd-2567 [004] 30.587207: balance_dirty_state: bdi 8:0: dirty=80 wb=1329 unstable=1 bg_thresh=1050 thresh=2100 gap=690 poll_thresh=30 ino=12 dd-2567 [004] 30.587468: balance_dirty_state: bdi 8:0: dirty=105 wb=1329 unstable=1 bg_thresh=1053 thresh=2106 gap=671 poll_thresh=31 ino=12 dd-2567 [004] 30.587734: balance_dirty_state: bdi 8:0: dirty=155 wb=1329 unstable=1 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=32 ino=12 dd-2567 [004] 30.588020: balance_dirty_state: bdi 8:0: dirty=180 wb=1329 unstable=1 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=34 ino=12 dd-2567 [004] 30.588540: balance_dirty_state: bdi 8:0: dirty=218 wb=1329 unstable=1 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=36 ino=12 dd-2567 [004] 30.588933: balance_dirty_state: bdi 8:0: dirty=244 wb=1329 unstable=1 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=38 ino=12 dd-2567 [004] 30.588938: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 30.594293: balance_dirty_state: bdi 8:0: dirty=270 wb=1203 unstable=1 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 30.594692: balance_dirty_state: bdi 8:0: dirty=295 wb=1203 unstable=1 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=29 ino=12 dd-2567 [004] 30.594944: balance_dirty_state: bdi 8:0: dirty=345 wb=1203 unstable=1 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=30 ino=12 <...>-2103 [006] 30.595350: writeback_single_inode: bdi 0:15: ino=1574042 state=I_DIRTY_DATASYNC age=836 wrote=0 to_write=16384 <...>-2103 [006] 30.595359: writeback_single_inode: bdi 0:15: ino=1574028 state=I_DIRTY_DATASYNC age=836 wrote=0 to_write=16384 <...>-2103 [006] 30.595364: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=352 wrote=0 to_write=16384 <...>-2103 [006] 30.595369: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=140 wrote=0 to_write=16384 <...>-2103 [006] 30.595375: writeback_single_inode: bdi 0:15: ino=1574042 state=I_DIRTY_DATASYNC age=836 wrote=0 to_write=16384 <...>-2103 [006] 30.595377: writeback_single_inode: bdi 0:15: ino=1574028 state=I_DIRTY_DATASYNC age=836 wrote=0 to_write=16384 <...>-2103 [006] 30.595379: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=352 wrote=0 to_write=16384 <...>-2103 [006] 30.595381: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=140 wrote=0 to_write=16384 dd-2567 [004] 30.595436: balance_dirty_state: bdi 8:0: dirty=53 wb=1203 unstable=1 bg_thresh=1053 thresh=2106 gap=849 poll_thresh=31 ino=12 dd-2567 [004] 30.595839: balance_dirty_state: bdi 8:0: dirty=41 wb=1521 unstable=1 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=32 ino=12 dd-2567 [004] 30.596418: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=1 bg_thresh=1050 thresh=2100 gap=451 poll_thresh=34 ino=12 dd-2567 [004] 30.596420: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-250% task_weight=83% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [001] 30.596447: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=443 to_write=7749 flush-8:0-2536 [001] 30.596454: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=0 to_write=8192 dd-2567 [004] 30.602075: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=1 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=34 ino=12 dd-2567 [004] 30.602129: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=1 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 30.602350: balance_dirty_state: bdi 8:0: dirty=16 wb=1506 unstable=1 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 30.602572: balance_dirty_state: bdi 8:0: dirty=54 wb=1506 unstable=1 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 30.602803: balance_dirty_state: bdi 8:0: dirty=79 wb=1506 unstable=1 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 30.602807: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-120% task_weight=84% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 30.610013: balance_dirty_state: bdi 8:0: dirty=79 wb=1391 unstable=1 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 30.610028: balance_dirty_state: bdi 8:0: dirty=79 wb=1391 unstable=1 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 30.610244: balance_dirty_state: bdi 8:0: dirty=104 wb=1391 unstable=1 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 30.610608: balance_dirty_state: bdi 8:0: dirty=142 wb=1391 unstable=1 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 30.610907: balance_dirty_state: bdi 8:0: dirty=168 wb=1391 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 30.611307: balance_dirty_state: bdi 8:0: dirty=168 wb=1391 unstable=1 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 30.611517: balance_dirty_state: bdi 8:0: dirty=193 wb=1391 unstable=1 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 30.611733: balance_dirty_state: bdi 8:0: dirty=218 wb=1391 unstable=1 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 30.611738: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 30.618196: balance_dirty_state: bdi 8:0: dirty=243 wb=1251 unstable=1 bg_thresh=1066 thresh=2133 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 30.618368: balance_dirty_state: bdi 8:0: dirty=268 wb=1251 unstable=1 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 30.618544: balance_dirty_state: bdi 8:0: dirty=293 wb=1251 unstable=1 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 30.618737: balance_dirty_state: bdi 8:0: dirty=319 wb=1251 unstable=1 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 30.618940: balance_dirty_state: bdi 8:0: dirty=344 wb=1251 unstable=1 bg_thresh=1065 thresh=2131 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 30.619148: balance_dirty_state: bdi 8:0: dirty=369 wb=1251 unstable=1 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 30.619152: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 30.626362: balance_dirty_state: bdi 8:0: dirty=394 wb=1126 unstable=1 bg_thresh=1061 thresh=2122 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 30.626528: balance_dirty_state: bdi 8:0: dirty=394 wb=1126 unstable=1 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 30.626705: balance_dirty_state: bdi 8:0: dirty=419 wb=1126 unstable=1 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 30.626896: balance_dirty_state: bdi 8:0: dirty=457 wb=1126 unstable=1 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 30.627186: balance_dirty_state: bdi 8:0: dirty=470 wb=1126 unstable=1 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 30.627191: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 30.634164: balance_dirty_state: bdi 8:0: dirty=483 wb=998 unstable=1 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 30.634314: balance_dirty_state: bdi 8:0: dirty=508 wb=998 unstable=1 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 30.634644: balance_dirty_state: bdi 8:0: dirty=521 wb=998 unstable=1 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 30.634812: balance_dirty_state: bdi 8:0: dirty=547 wb=998 unstable=1 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 30.635242: balance_dirty_state: bdi 8:0: dirty=560 wb=998 unstable=1 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 30.635423: balance_dirty_state: bdi 8:0: dirty=598 wb=998 unstable=1 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 30.635428: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 30.642131: balance_dirty_state: bdi 8:0: dirty=623 wb=859 unstable=1 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 30.642270: balance_dirty_state: bdi 8:0: dirty=623 wb=859 unstable=1 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 30.642580: balance_dirty_state: bdi 8:0: dirty=648 wb=859 unstable=1 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 30.642736: balance_dirty_state: bdi 8:0: dirty=673 wb=859 unstable=1 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 30.642901: balance_dirty_state: bdi 8:0: dirty=673 wb=859 unstable=1 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 30.643072: balance_dirty_state: bdi 8:0: dirty=698 wb=859 unstable=1 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 30.643261: balance_dirty_state: bdi 8:0: dirty=723 wb=859 unstable=1 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 30.643555: balance_dirty_state: bdi 8:0: dirty=761 wb=859 unstable=1 bg_thresh=1059 thresh=2118 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 30.643559: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 30.653870: balance_dirty_state: bdi 8:0: dirty=761 wb=603 unstable=1 bg_thresh=1061 thresh=2123 gap=758 poll_thresh=23 ino=12 dd-2567 [004] 30.653889: balance_dirty_state: bdi 8:0: dirty=761 wb=603 unstable=1 bg_thresh=1061 thresh=2123 gap=758 poll_thresh=17 ino=12 dd-2567 [004] 30.654122: balance_dirty_state: bdi 8:0: dirty=761 wb=603 unstable=1 bg_thresh=1064 thresh=2129 gap=764 poll_thresh=18 ino=12 dd-2567 [004] 30.654357: balance_dirty_state: bdi 8:0: dirty=786 wb=603 unstable=1 bg_thresh=1061 thresh=2123 gap=733 poll_thresh=19 ino=12 dd-2567 [004] 30.654564: balance_dirty_state: bdi 8:0: dirty=811 wb=603 unstable=1 bg_thresh=1064 thresh=2128 gap=713 poll_thresh=20 ino=12 dd-2567 [004] 30.654743: balance_dirty_state: bdi 8:0: dirty=824 wb=603 unstable=1 bg_thresh=1063 thresh=2127 gap=699 poll_thresh=21 ino=12 dd-2567 [004] 30.655127: balance_dirty_state: bdi 8:0: dirty=849 wb=603 unstable=1 bg_thresh=1070 thresh=2141 gap=688 poll_thresh=22 ino=12 dd-2567 [004] 30.655396: balance_dirty_state: bdi 8:0: dirty=874 wb=526 unstable=1 bg_thresh=1073 thresh=2146 gap=745 poll_thresh=23 ino=12 dd-2567 [004] 30.655930: balance_dirty_state: bdi 8:0: dirty=887 wb=526 unstable=1 bg_thresh=1071 thresh=2143 gap=729 poll_thresh=24 ino=12 dd-2567 [004] 30.656239: balance_dirty_state: bdi 8:0: dirty=913 wb=526 unstable=1 bg_thresh=1074 thresh=2149 gap=709 poll_thresh=25 ino=12 dd-2567 [004] 30.656469: balance_dirty_state: bdi 8:0: dirty=963 wb=526 unstable=1 bg_thresh=1074 thresh=2148 gap=658 poll_thresh=26 ino=12 dd-2567 [004] 30.656881: balance_dirty_state: bdi 8:0: dirty=988 wb=526 unstable=1 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 30.657236: balance_dirty_state: bdi 8:0: dirty=1001 wb=526 unstable=1 bg_thresh=1072 thresh=2145 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 30.657519: balance_dirty_state: bdi 8:0: dirty=1026 wb=526 unstable=1 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=29 ino=12 dd-2567 [004] 30.658068: balance_dirty_state: bdi 8:0: dirty=1064 wb=526 unstable=1 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 30.658343: balance_dirty_state: bdi 8:0: dirty=1089 wb=526 unstable=1 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=31 ino=12 dd-2567 [004] 30.658348: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-88% task_weight=88% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=31 period=0 think=8 pause=8 flush-8:0-2536 [001] 30.660006: writeback_single_inode: bdi 8:0: ino=12 state= age=56 wrote=1087 to_write=7105 dd-2567 [004] 30.665859: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=31 ino=12 dd-2567 [004] 30.665885: balance_dirty_state: bdi 8:0: dirty=3 wb=1498 unstable=1 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 30.666198: balance_dirty_state: bdi 8:0: dirty=28 wb=1498 unstable=1 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 30.666511: balance_dirty_state: bdi 8:0: dirty=53 wb=1498 unstable=1 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 30.667039: balance_dirty_state: bdi 8:0: dirty=66 wb=1498 unstable=1 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 30.667272: balance_dirty_state: bdi 8:0: dirty=91 wb=1498 unstable=1 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 30.667277: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 30.674123: balance_dirty_state: bdi 8:0: dirty=116 wb=1383 unstable=1 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 30.674386: balance_dirty_state: bdi 8:0: dirty=141 wb=1383 unstable=1 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 30.674634: balance_dirty_state: bdi 8:0: dirty=166 wb=1383 unstable=1 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 30.674826: balance_dirty_state: bdi 8:0: dirty=191 wb=1383 unstable=1 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 30.675024: balance_dirty_state: bdi 8:0: dirty=191 wb=1383 unstable=1 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 30.675310: balance_dirty_state: bdi 8:0: dirty=216 wb=1383 unstable=1 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 30.675317: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=88% bdi_bw=48984 base_bw=93000 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 30.685830: balance_dirty_state: bdi 8:0: dirty=216 wb=1193 unstable=1 bg_thresh=1051 thresh=2102 gap=692 poll_thresh=25 ino=12 dd-2567 [004] 30.685856: balance_dirty_state: bdi 8:0: dirty=241 wb=1193 unstable=1 bg_thresh=1052 thresh=2104 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 30.686114: balance_dirty_state: bdi 8:0: dirty=241 wb=1079 unstable=1 bg_thresh=1052 thresh=2104 gap=783 poll_thresh=20 ino=12 dd-2567 [004] 30.686381: balance_dirty_state: bdi 8:0: dirty=266 wb=1079 unstable=1 bg_thresh=1051 thresh=2103 gap=757 poll_thresh=21 ino=12 dd-2567 [004] 30.686609: balance_dirty_state: bdi 8:0: dirty=291 wb=1079 unstable=1 bg_thresh=1054 thresh=2108 gap=737 poll_thresh=22 ino=12 dd-2567 [004] 30.686967: balance_dirty_state: bdi 8:0: dirty=316 wb=1079 unstable=1 bg_thresh=1056 thresh=2113 gap=717 poll_thresh=23 ino=12 dd-2567 [004] 30.687162: balance_dirty_state: bdi 8:0: dirty=341 wb=1079 unstable=1 bg_thresh=1056 thresh=2112 gap=691 poll_thresh=24 ino=12 dd-2567 [004] 30.687365: balance_dirty_state: bdi 8:0: dirty=366 wb=1079 unstable=1 bg_thresh=1055 thresh=2111 gap=665 poll_thresh=25 ino=12 dd-2567 [004] 30.687578: balance_dirty_state: bdi 8:0: dirty=391 wb=1079 unstable=1 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 30.687797: balance_dirty_state: bdi 8:0: dirty=416 wb=1079 unstable=1 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=27 ino=12 dd-2567 [004] 30.688025: balance_dirty_state: bdi 8:0: dirty=441 wb=1079 unstable=1 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 30.688265: balance_dirty_state: bdi 8:0: dirty=479 wb=1079 unstable=1 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=29 ino=12 dd-2567 [004] 30.688519: balance_dirty_state: bdi 8:0: dirty=505 wb=1079 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 30.688523: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 30.698049: balance_dirty_state: bdi 8:0: dirty=530 wb=939 unstable=1 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 30.698245: balance_dirty_state: bdi 8:0: dirty=543 wb=939 unstable=1 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 30.698620: balance_dirty_state: bdi 8:0: dirty=569 wb=939 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 30.698833: balance_dirty_state: bdi 8:0: dirty=595 wb=939 unstable=1 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 30.699057: balance_dirty_state: bdi 8:0: dirty=621 wb=939 unstable=1 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 30.699285: balance_dirty_state: bdi 8:0: dirty=647 wb=939 unstable=1 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 30.699289: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-83% task_weight=91% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 30.705998: balance_dirty_state: bdi 8:0: dirty=672 wb=813 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 30.706172: balance_dirty_state: bdi 8:0: dirty=697 wb=813 unstable=1 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 30.706362: balance_dirty_state: bdi 8:0: dirty=710 wb=813 unstable=1 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 30.706556: balance_dirty_state: bdi 8:0: dirty=736 wb=813 unstable=1 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 30.706762: balance_dirty_state: bdi 8:0: dirty=762 wb=813 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 30.706767: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-89% task_weight=91% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 30.713958: balance_dirty_state: bdi 8:0: dirty=787 wb=687 unstable=1 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 30.714116: balance_dirty_state: bdi 8:0: dirty=812 wb=687 unstable=1 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 30.714451: balance_dirty_state: bdi 8:0: dirty=825 wb=687 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 30.714632: balance_dirty_state: bdi 8:0: dirty=838 wb=687 unstable=1 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 30.714822: balance_dirty_state: bdi 8:0: dirty=864 wb=687 unstable=1 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 30.715021: balance_dirty_state: bdi 8:0: dirty=890 wb=687 unstable=1 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 30.715026: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-33% task_weight=90% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 30.721953: balance_dirty_state: bdi 8:0: dirty=915 wb=548 unstable=1 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 30.722102: balance_dirty_state: bdi 8:0: dirty=915 wb=548 unstable=1 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 30.722261: balance_dirty_state: bdi 8:0: dirty=940 wb=548 unstable=1 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 30.722427: balance_dirty_state: bdi 8:0: dirty=965 wb=548 unstable=1 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 30.722609: balance_dirty_state: bdi 8:0: dirty=978 wb=548 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 30.722797: balance_dirty_state: bdi 8:0: dirty=1004 wb=548 unstable=1 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 30.722995: balance_dirty_state: bdi 8:0: dirty=1017 wb=548 unstable=1 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 30.723201: balance_dirty_state: bdi 8:0: dirty=1042 wb=548 unstable=1 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 30.723205: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-91% task_weight=92% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 30.729909: balance_dirty_state: bdi 8:0: dirty=1067 wb=433 unstable=1 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 30.730398: balance_dirty_state: bdi 8:0: dirty=28 wb=433 unstable=1 bg_thresh=1048 thresh=2096 gap=1634 poll_thresh=19 ino=12 dd-2567 [004] 30.730926: balance_dirty_state: bdi 8:0: dirty=42 wb=534 unstable=1 bg_thresh=1048 thresh=2096 gap=1519 poll_thresh=41 ino=12 dd-2567 [004] 30.731414: balance_dirty_state: bdi 8:0: dirty=67 wb=859 unstable=1 bg_thresh=1050 thresh=2101 gap=1174 poll_thresh=39 ino=12 dd-2567 [004] 30.731848: balance_dirty_state: bdi 8:0: dirty=117 wb=1077 unstable=1 bg_thresh=1050 thresh=2100 gap=905 poll_thresh=35 ino=12 dd-2567 [004] 30.732321: balance_dirty_state: bdi 8:0: dirty=321 wb=1230 unstable=1 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=37 ino=12 dd-2567 [004] 30.733137: balance_dirty_state: bdi 8:0: dirty=293 wb=1117 unstable=1 bg_thresh=1070 thresh=2140 gap=729 poll_thresh=39 ino=12 dd-2567 [004] 30.733600: balance_dirty_state: bdi 8:0: dirty=318 wb=1117 unstable=1 bg_thresh=1072 thresh=2144 gap=708 poll_thresh=41 ino=12 dd-2567 [004] 30.734467: balance_dirty_state: bdi 8:0: dirty=41 wb=1636 unstable=1 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=43 ino=12 dd-2567 [004] 30.734469: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-61% task_gap=-208% task_weight=84% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [006] 30.734576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1370 to_write=6822 dd-2567 [004] 30.745715: balance_dirty_state: bdi 8:0: dirty=16 wb=1535 unstable=1 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=43 ino=12 dd-2567 [004] 30.745756: balance_dirty_state: bdi 8:0: dirty=16 wb=1535 unstable=1 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=32 ino=12 dd-2567 [004] 30.746038: balance_dirty_state: bdi 8:0: dirty=41 wb=1535 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=34 ino=12 dd-2567 [004] 30.746323: balance_dirty_state: bdi 8:0: dirty=91 wb=1535 unstable=1 bg_thresh=1065 thresh=2131 gap=504 poll_thresh=36 ino=12 dd-2567 [004] 30.746327: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-170% task_weight=84% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 30.753620: balance_dirty_state: bdi 8:0: dirty=91 wb=1358 unstable=1 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=36 ino=12 dd-2567 [004] 30.753648: balance_dirty_state: bdi 8:0: dirty=91 wb=1358 unstable=1 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=27 ino=12 dd-2567 [004] 30.753902: balance_dirty_state: bdi 8:0: dirty=116 wb=1358 unstable=1 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=28 ino=12 dd-2567 [004] 30.754134: balance_dirty_state: bdi 8:0: dirty=141 wb=1358 unstable=1 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=29 ino=12 dd-2567 [004] 30.754372: balance_dirty_state: bdi 8:0: dirty=166 wb=1358 unstable=1 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 30.754619: balance_dirty_state: bdi 8:0: dirty=216 wb=1358 unstable=1 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 30.755032: balance_dirty_state: bdi 8:0: dirty=241 wb=1358 unstable=1 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 30.755037: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-125% task_weight=84% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 30.761606: balance_dirty_state: bdi 8:0: dirty=241 wb=1232 unstable=1 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=32 ino=12 dd-2567 [004] 30.761634: balance_dirty_state: bdi 8:0: dirty=241 wb=1232 unstable=1 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 30.761872: balance_dirty_state: bdi 8:0: dirty=266 wb=1232 unstable=1 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 30.762080: balance_dirty_state: bdi 8:0: dirty=291 wb=1232 unstable=1 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=26 ino=12 dd-2567 [004] 30.762294: balance_dirty_state: bdi 8:0: dirty=316 wb=1232 unstable=1 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 30.762516: balance_dirty_state: bdi 8:0: dirty=341 wb=1232 unstable=1 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 30.762748: balance_dirty_state: bdi 8:0: dirty=366 wb=1232 unstable=1 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 30.762986: balance_dirty_state: bdi 8:0: dirty=391 wb=1232 unstable=1 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 30.762990: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-168% task_weight=85% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 30.769660: balance_dirty_state: bdi 8:0: dirty=391 wb=1082 unstable=1 bg_thresh=1066 thresh=2132 gap=658 poll_thresh=30 ino=12 dd-2567 [000] 30.769678: balance_dirty_state: bdi 8:0: dirty=391 wb=1082 unstable=1 bg_thresh=1066 thresh=2132 gap=658 poll_thresh=22 ino=12 dd-2567 [000] 30.769865: balance_dirty_state: bdi 8:0: dirty=391 wb=1082 unstable=1 bg_thresh=1066 thresh=2132 gap=658 poll_thresh=23 ino=12 dd-2567 [000] 30.770055: balance_dirty_state: bdi 8:0: dirty=416 wb=1082 unstable=1 bg_thresh=1068 thresh=2137 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 30.770251: balance_dirty_state: bdi 8:0: dirty=441 wb=1082 unstable=1 bg_thresh=1071 thresh=2142 gap=618 poll_thresh=25 ino=12 dd-2567 [000] 30.770615: balance_dirty_state: bdi 8:0: dirty=466 wb=1082 unstable=1 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=26 ino=12 dd-2567 [000] 30.770829: balance_dirty_state: bdi 8:0: dirty=491 wb=1082 unstable=1 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 30.771049: balance_dirty_state: bdi 8:0: dirty=541 wb=1082 unstable=1 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=28 ino=12 dd-2567 [000] 30.771053: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-150% task_weight=85% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 30.777543: balance_dirty_state: bdi 8:0: dirty=541 wb=957 unstable=1 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=28 ino=12 dd-2567 [000] 30.777570: balance_dirty_state: bdi 8:0: dirty=541 wb=957 unstable=1 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 30.777743: balance_dirty_state: bdi 8:0: dirty=566 wb=957 unstable=1 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 30.777924: balance_dirty_state: bdi 8:0: dirty=566 wb=957 unstable=1 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 30.778113: balance_dirty_state: bdi 8:0: dirty=591 wb=957 unstable=1 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 30.778310: balance_dirty_state: bdi 8:0: dirty=616 wb=957 unstable=1 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 30.778515: balance_dirty_state: bdi 8:0: dirty=641 wb=957 unstable=1 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 30.778729: balance_dirty_state: bdi 8:0: dirty=691 wb=957 unstable=1 bg_thresh=1071 thresh=2143 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 30.778733: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-202% task_weight=87% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 30.785505: balance_dirty_state: bdi 8:0: dirty=691 wb=843 unstable=1 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=27 ino=12 dd-2567 [000] 30.785530: balance_dirty_state: bdi 8:0: dirty=691 wb=843 unstable=1 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 30.785707: balance_dirty_state: bdi 8:0: dirty=691 wb=843 unstable=1 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 30.786037: balance_dirty_state: bdi 8:0: dirty=716 wb=843 unstable=1 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 30.786218: balance_dirty_state: bdi 8:0: dirty=741 wb=843 unstable=1 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 30.786406: balance_dirty_state: bdi 8:0: dirty=766 wb=843 unstable=1 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 30.786603: balance_dirty_state: bdi 8:0: dirty=791 wb=843 unstable=1 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 30.786608: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-154% task_weight=88% bdi_bw=51784 base_bw=87188 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 30.793613: balance_dirty_state: bdi 8:0: dirty=791 wb=702 unstable=1 bg_thresh=1066 thresh=2132 gap=638 poll_thresh=25 ino=12 dd-2567 [000] 30.793643: balance_dirty_state: bdi 8:0: dirty=791 wb=702 unstable=1 bg_thresh=1066 thresh=2132 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 30.793804: balance_dirty_state: bdi 8:0: dirty=816 wb=702 unstable=1 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 30.793971: balance_dirty_state: bdi 8:0: dirty=841 wb=702 unstable=1 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 30.794146: balance_dirty_state: bdi 8:0: dirty=866 wb=702 unstable=1 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 30.794329: balance_dirty_state: bdi 8:0: dirty=891 wb=702 unstable=1 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 30.794520: balance_dirty_state: bdi 8:0: dirty=916 wb=702 unstable=1 bg_thresh=1073 thresh=2146 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 30.794524: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-114% task_weight=88% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 30.801507: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=1 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=24 ino=12 dd-2567 [000] 30.801522: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=1 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=18 ino=12 dd-2567 [000] 30.801678: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=1 bg_thresh=1057 thresh=2114 gap=661 poll_thresh=19 ino=12 dd-2567 [000] 30.801840: balance_dirty_state: bdi 8:0: dirty=941 wb=536 unstable=1 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 30.802016: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=1 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 30.802372: balance_dirty_state: bdi 8:0: dirty=979 wb=536 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 30.802574: balance_dirty_state: bdi 8:0: dirty=1005 wb=536 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 30.802784: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=1 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 30.802789: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-134% task_weight=88% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 30.809565: balance_dirty_state: bdi 8:0: dirty=1031 wb=383 unstable=1 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=24 ino=12 dd-2567 [001] 30.809583: balance_dirty_state: bdi 8:0: dirty=1031 wb=383 unstable=1 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=18 ino=12 dd-2567 [001] 30.809748: balance_dirty_state: bdi 8:0: dirty=1044 wb=383 unstable=1 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=19 ino=12 dd-2567 [001] 30.809920: balance_dirty_state: bdi 8:0: dirty=757 wb=383 unstable=1 bg_thresh=1042 thresh=2084 gap=943 poll_thresh=20 ino=12 dd-2567 [001] 30.810094: balance_dirty_state: bdi 8:0: dirty=182 wb=383 unstable=1 bg_thresh=1043 thresh=2087 gap=1521 poll_thresh=21 ino=12 dd-2567 [001] 30.810452: balance_dirty_state: bdi 8:0: dirty=0 wb=408 unstable=1 bg_thresh=1045 thresh=2090 gap=1681 poll_thresh=40 ino=12 dd-2567 [001] 30.810815: balance_dirty_state: bdi 8:0: dirty=31 wb=783 unstable=1 bg_thresh=1044 thresh=2089 gap=1274 poll_thresh=42 ino=12 dd-2567 [001] 30.811129: balance_dirty_state: bdi 8:0: dirty=70 wb=1083 unstable=1 bg_thresh=1044 thresh=2089 gap=935 poll_thresh=36 ino=12 dd-2567 [001] 30.811640: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=38 ino=12 dd-2567 [001] 30.812089: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=1 bg_thresh=1044 thresh=2089 gap=394 poll_thresh=40 ino=12 dd-2567 [001] 30.812091: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-134% task_gap=-358% task_weight=89% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 30.812109: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1304 to_write=6888 dd-2567 [002] 30.817548: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=1 bg_thresh=1042 thresh=2085 gap=492 poll_thresh=40 ino=12 dd-2567 [002] 30.817554: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-185% task_weight=89% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 30.825537: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=40 ino=12 dd-2567 [002] 30.825571: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=30 ino=12 dd-2567 [002] 30.826098: balance_dirty_state: bdi 8:0: dirty=16 wb=1453 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=31 ino=12 dd-2567 [002] 30.826483: balance_dirty_state: bdi 8:0: dirty=54 wb=1453 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=32 ino=12 dd-2567 [002] 30.826992: balance_dirty_state: bdi 8:0: dirty=80 wb=1453 unstable=1 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=34 ino=12 dd-2567 [002] 30.827549: balance_dirty_state: bdi 8:0: dirty=119 wb=1453 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=36 ino=12 dd-2567 [002] 30.827555: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 30.833788: balance_dirty_state: bdi 8:0: dirty=144 wb=1290 unstable=1 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=27 ino=12 dd-2567 [002] 30.834013: balance_dirty_state: bdi 8:0: dirty=169 wb=1290 unstable=1 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=28 ino=12 dd-2567 [002] 30.834408: balance_dirty_state: bdi 8:0: dirty=207 wb=1290 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=29 ino=12 dd-2567 [002] 30.834655: balance_dirty_state: bdi 8:0: dirty=233 wb=1290 unstable=1 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=30 ino=12 dd-2567 [002] 30.834913: balance_dirty_state: bdi 8:0: dirty=271 wb=1290 unstable=1 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=31 ino=12 dd-2567 [002] 30.834918: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-61% task_weight=90% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 30.841923: balance_dirty_state: bdi 8:0: dirty=284 wb=1165 unstable=1 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=23 ino=12 dd-2567 [002] 30.842346: balance_dirty_state: bdi 8:0: dirty=310 wb=1165 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=24 ino=12 dd-2567 [002] 30.842783: balance_dirty_state: bdi 8:0: dirty=335 wb=1165 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=25 ino=12 dd-2567 [002] 30.843234: balance_dirty_state: bdi 8:0: dirty=385 wb=1165 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=26 ino=12 dd-2567 [002] 30.843708: balance_dirty_state: bdi 8:0: dirty=410 wb=1165 unstable=1 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=27 ino=12 dd-2567 [002] 30.843735: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 30.849794: balance_dirty_state: bdi 8:0: dirty=410 wb=1015 unstable=1 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=20 ino=12 dd-2567 [002] 30.850163: balance_dirty_state: bdi 8:0: dirty=436 wb=1015 unstable=1 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=21 ino=12 dd-2567 [002] 30.850870: balance_dirty_state: bdi 8:0: dirty=449 wb=1015 unstable=1 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=22 ino=12 dd-2567 [002] 30.851268: balance_dirty_state: bdi 8:0: dirty=474 wb=1015 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=23 ino=12 dd-2567 [002] 30.851683: balance_dirty_state: bdi 8:0: dirty=499 wb=1015 unstable=1 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=24 ino=12 dd-2567 [002] 30.852119: balance_dirty_state: bdi 8:0: dirty=524 wb=1015 unstable=1 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=25 ino=12 dd-2567 [002] 30.852584: balance_dirty_state: bdi 8:0: dirty=549 wb=915 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=26 ino=12 dd-2567 [002] 30.852903: balance_dirty_state: bdi 8:0: dirty=574 wb=890 unstable=1 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=27 ino=12 dd-2567 [002] 30.853156: balance_dirty_state: bdi 8:0: dirty=600 wb=890 unstable=1 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=28 ino=12 dd-2567 [002] 30.853597: balance_dirty_state: bdi 8:0: dirty=638 wb=890 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=29 ino=12 dd-2567 [002] 30.854120: balance_dirty_state: bdi 8:0: dirty=663 wb=890 unstable=1 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=30 ino=12 dd-2567 [002] 30.854978: balance_dirty_state: bdi 8:0: dirty=713 wb=890 unstable=1 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=31 ino=12 dd-2567 [002] 30.854987: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-159% task_weight=91% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [002] 30.861467: balance_dirty_state: bdi 8:0: dirty=713 wb=765 unstable=1 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=31 ino=12 dd-2567 [002] 30.861497: balance_dirty_state: bdi 8:0: dirty=713 wb=765 unstable=1 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=23 ino=12 dd-2567 [002] 30.861710: balance_dirty_state: bdi 8:0: dirty=739 wb=765 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=24 ino=12 dd-2567 [002] 30.861918: balance_dirty_state: bdi 8:0: dirty=765 wb=765 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=25 ino=12 dd-2567 [002] 30.862133: balance_dirty_state: bdi 8:0: dirty=765 wb=765 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=26 ino=12 dd-2567 [002] 30.862353: balance_dirty_state: bdi 8:0: dirty=815 wb=765 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=27 ino=12 dd-2567 [002] 30.862357: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-57% task_weight=92% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 30.869732: balance_dirty_state: bdi 8:0: dirty=828 wb=640 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 30.870104: balance_dirty_state: bdi 8:0: dirty=854 wb=640 unstable=1 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=21 ino=12 dd-2567 [002] 30.870488: balance_dirty_state: bdi 8:0: dirty=879 wb=640 unstable=1 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=22 ino=12 dd-2567 [002] 30.870889: balance_dirty_state: bdi 8:0: dirty=904 wb=640 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=23 ino=12 dd-2567 [002] 30.871307: balance_dirty_state: bdi 8:0: dirty=929 wb=640 unstable=1 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=24 ino=12 dd-2567 [002] 30.871316: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-61% task_weight=92% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 30.877561: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=1 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 30.877719: balance_dirty_state: bdi 8:0: dirty=968 wb=515 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 30.879043: balance_dirty_state: bdi 8:0: dirty=968 wb=515 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 30.879216: balance_dirty_state: bdi 8:0: dirty=993 wb=515 unstable=1 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 30.879400: balance_dirty_state: bdi 8:0: dirty=1018 wb=515 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 30.879590: balance_dirty_state: bdi 8:0: dirty=1043 wb=515 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=23 ino=12 dd-2567 [002] 30.879885: balance_dirty_state: bdi 8:0: dirty=409 wb=515 unstable=1 bg_thresh=1040 thresh=2080 gap=1155 poll_thresh=24 ino=12 dd-2567 [002] 30.880602: balance_dirty_state: bdi 8:0: dirty=67 wb=718 unstable=1 bg_thresh=1077 thresh=2155 gap=1369 poll_thresh=34 ino=12 dd-2567 [002] 30.881075: balance_dirty_state: bdi 8:0: dirty=446 wb=718 unstable=1 bg_thresh=1079 thresh=2159 gap=994 poll_thresh=38 ino=12 dd-2567 [002] 30.881589: balance_dirty_state: bdi 8:0: dirty=852 wb=718 unstable=1 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=40 ino=12 dd-2567 [002] 30.882359: balance_dirty_state: bdi 8:0: dirty=16 wb=593 unstable=1 bg_thresh=1071 thresh=2143 gap=1533 poll_thresh=42 ino=12 dd-2567 [002] 30.882832: balance_dirty_state: bdi 8:0: dirty=41 wb=734 unstable=1 bg_thresh=1073 thresh=2147 gap=1371 poll_thresh=40 ino=12 dd-2567 [002] 30.883295: balance_dirty_state: bdi 8:0: dirty=91 wb=1037 unstable=1 bg_thresh=1075 thresh=2151 gap=1022 poll_thresh=38 ino=12 dd-2567 [002] 30.883801: balance_dirty_state: bdi 8:0: dirty=129 wb=1329 unstable=1 bg_thresh=1074 thresh=2149 gap=690 poll_thresh=40 ino=12 dd-2567 [002] 30.884340: balance_dirty_state: bdi 8:0: dirty=16 wb=1605 unstable=1 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=42 ino=12 dd-2567 [002] 30.884343: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-148% task_weight=71% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 30.884589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1384 to_write=6808 dd-2567 [002] 30.889341: balance_dirty_state: bdi 8:0: dirty=0 wb=1768 unstable=1 bg_thresh=1071 thresh=2142 gap=373 poll_thresh=42 ino=12 dd-2567 [002] 30.889355: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-124% task_gap=-320% task_weight=71% bdi_bw=53040 base_bw=84464 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 30.897293: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=1 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=42 ino=12 dd-2567 [002] 30.897329: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=1 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=31 ino=12 dd-2567 [002] 30.897602: balance_dirty_state: bdi 8:0: dirty=41 wb=1552 unstable=1 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=32 ino=12 dd-2567 [002] 30.897873: balance_dirty_state: bdi 8:0: dirty=66 wb=1552 unstable=1 bg_thresh=1061 thresh=2122 gap=503 poll_thresh=34 ino=12 dd-2567 [002] 30.897878: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1406 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-81% task_weight=71% bdi_bw=54840 base_bw=79188 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 30.905308: balance_dirty_state: bdi 8:0: dirty=66 wb=1422 unstable=1 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=34 ino=12 dd-2567 [002] 30.905336: balance_dirty_state: bdi 8:0: dirty=66 wb=1422 unstable=1 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=25 ino=12 dd-2567 [002] 30.905716: balance_dirty_state: bdi 8:0: dirty=91 wb=1422 unstable=1 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=26 ino=12 dd-2567 [002] 30.905931: balance_dirty_state: bdi 8:0: dirty=116 wb=1422 unstable=1 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=27 ino=12 dd-2567 [002] 30.906151: balance_dirty_state: bdi 8:0: dirty=141 wb=1422 unstable=1 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=28 ino=12 dd-2567 [002] 30.906393: balance_dirty_state: bdi 8:0: dirty=166 wb=1383 unstable=1 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=29 ino=12 dd-2567 [002] 30.906647: balance_dirty_state: bdi 8:0: dirty=216 wb=1357 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=30 ino=12 dd-2567 [002] 30.906910: balance_dirty_state: bdi 8:0: dirty=241 wb=1357 unstable=1 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=31 ino=12 dd-2567 [002] 30.906914: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-82% task_weight=72% bdi_bw=54840 base_bw=79188 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 30.913347: balance_dirty_state: bdi 8:0: dirty=241 wb=1357 unstable=1 bg_thresh=1065 thresh=2130 gap=531 poll_thresh=31 ino=12 dd-2567 [006] 30.913361: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-73% task_weight=72% bdi_bw=54840 base_bw=79188 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 30.921226: balance_dirty_state: bdi 8:0: dirty=241 wb=1167 unstable=1 bg_thresh=1064 thresh=2129 gap=720 poll_thresh=31 ino=12 dd-2567 [006] 30.921258: balance_dirty_state: bdi 8:0: dirty=241 wb=1167 unstable=1 bg_thresh=1064 thresh=2129 gap=720 poll_thresh=23 ino=12 dd-2567 [006] 30.921676: balance_dirty_state: bdi 8:0: dirty=266 wb=1167 unstable=1 bg_thresh=1061 thresh=2123 gap=689 poll_thresh=24 ino=12 dd-2567 [006] 30.922103: balance_dirty_state: bdi 8:0: dirty=291 wb=1167 unstable=1 bg_thresh=1061 thresh=2122 gap=663 poll_thresh=25 ino=12 dd-2567 [006] 30.922541: balance_dirty_state: bdi 8:0: dirty=316 wb=1167 unstable=1 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=26 ino=12 dd-2567 [006] 30.922990: balance_dirty_state: bdi 8:0: dirty=341 wb=1167 unstable=1 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=27 ino=12 dd-2567 [006] 30.923781: balance_dirty_state: bdi 8:0: dirty=366 wb=1167 unstable=1 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 30.924276: balance_dirty_state: bdi 8:0: dirty=391 wb=1167 unstable=1 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=29 ino=12 dd-2567 [006] 30.924800: balance_dirty_state: bdi 8:0: dirty=430 wb=1167 unstable=1 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=30 ino=12 dd-2567 [006] 30.924809: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-30% task_weight=74% bdi_bw=54840 base_bw=79188 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 30.929646: balance_dirty_state: bdi 8:0: dirty=455 wb=1026 unstable=1 bg_thresh=1061 thresh=2122 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 30.930037: balance_dirty_state: bdi 8:0: dirty=455 wb=1026 unstable=1 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=23 ino=12 dd-2567 [006] 30.930388: balance_dirty_state: bdi 8:0: dirty=480 wb=1026 unstable=1 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 30.930675: balance_dirty_state: bdi 8:0: dirty=505 wb=1026 unstable=1 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=25 ino=12 dd-2567 [006] 30.930985: balance_dirty_state: bdi 8:0: dirty=543 wb=1026 unstable=1 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=26 ino=12 dd-2567 [006] 30.931305: balance_dirty_state: bdi 8:0: dirty=569 wb=1026 unstable=1 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=27 ino=12 dd-2567 [006] 30.931311: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=3% task_weight=75% bdi_bw=54840 base_bw=79188 task_bw=992 dirtied=27 period=112 think=0 pause=8 dd-2567 [004] 30.937438: balance_dirty_state: bdi 8:0: dirty=594 wb=912 unstable=1 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 30.937946: balance_dirty_state: bdi 8:0: dirty=632 wb=912 unstable=1 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 30.938236: balance_dirty_state: bdi 8:0: dirty=645 wb=912 unstable=1 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 30.938539: balance_dirty_state: bdi 8:0: dirty=671 wb=912 unstable=1 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 30.938545: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=28% task_weight=75% bdi_bw=54840 base_bw=79188 task_bw=11116 dirtied=23 period=12 think=0 pause=8 dd-2567 [004] 30.945325: balance_dirty_state: bdi 8:0: dirty=671 wb=787 unstable=1 bg_thresh=1061 thresh=2122 gap=663 poll_thresh=17 ino=12 dd-2567 [004] 30.945553: balance_dirty_state: bdi 8:0: dirty=696 wb=787 unstable=1 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 30.945795: balance_dirty_state: bdi 8:0: dirty=721 wb=787 unstable=1 bg_thresh=1066 thresh=2132 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 30.946046: balance_dirty_state: bdi 8:0: dirty=746 wb=787 unstable=1 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 30.946314: balance_dirty_state: bdi 8:0: dirty=746 wb=787 unstable=1 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 30.946593: balance_dirty_state: bdi 8:0: dirty=771 wb=787 unstable=1 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 30.946885: balance_dirty_state: bdi 8:0: dirty=796 wb=787 unstable=1 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 30.947194: balance_dirty_state: bdi 8:0: dirty=821 wb=787 unstable=1 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 30.947200: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=13% task_weight=77% bdi_bw=54840 base_bw=79188 task_bw=4556 dirtied=24 period=24 think=0 pause=8 dd-2567 [004] 30.953341: balance_dirty_state: bdi 8:0: dirty=846 wb=648 unstable=1 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 30.953875: balance_dirty_state: bdi 8:0: dirty=871 wb=648 unstable=1 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 30.954125: balance_dirty_state: bdi 8:0: dirty=871 wb=648 unstable=1 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 30.954432: balance_dirty_state: bdi 8:0: dirty=896 wb=648 unstable=1 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 30.954703: balance_dirty_state: bdi 8:0: dirty=921 wb=648 unstable=1 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 30.954949: balance_dirty_state: bdi 8:0: dirty=946 wb=571 unstable=1 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 30.955260: balance_dirty_state: bdi 8:0: dirty=971 wb=520 unstable=1 bg_thresh=1059 thresh=2119 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 30.955579: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=1 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 30.955914: balance_dirty_state: bdi 8:0: dirty=1021 wb=520 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 30.956263: balance_dirty_state: bdi 8:0: dirty=1046 wb=520 unstable=1 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 30.956622: balance_dirty_state: bdi 8:0: dirty=1071 wb=520 unstable=1 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 30.956628: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-15% task_weight=77% bdi_bw=54840 base_bw=79188 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [002] 30.958612: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1079 to_write=7113 dd-2567 [005] 30.961309: balance_dirty_state: bdi 8:0: dirty=41 wb=1588 unstable=1 bg_thresh=1058 thresh=2117 gap=487 poll_thresh=21 ino=12 dd-2567 [005] 30.961314: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-29% task_gap=-133% task_weight=74% bdi_bw=54840 base_bw=79188 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 30.969126: balance_dirty_state: bdi 8:0: dirty=41 wb=1461 unstable=1 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 30.969144: balance_dirty_state: bdi 8:0: dirty=41 wb=1461 unstable=1 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=16 ino=12 dd-2567 [005] 30.969526: balance_dirty_state: bdi 8:0: dirty=41 wb=1461 unstable=1 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=17 ino=12 dd-2567 [005] 30.969678: balance_dirty_state: bdi 8:0: dirty=66 wb=1461 unstable=1 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=18 ino=12 dd-2567 [005] 30.969837: balance_dirty_state: bdi 8:0: dirty=91 wb=1461 unstable=1 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=19 ino=12 dd-2567 [005] 30.970004: balance_dirty_state: bdi 8:0: dirty=116 wb=1461 unstable=1 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=20 ino=12 dd-2567 [005] 30.970008: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1361 avg_dirty=1361 bdi_gap=48% task_gap=21% task_weight=75% bdi_bw=54840 base_bw=79188 task_bw=7900 dirtied=20 period=12 think=0 pause=8 dd-2567 [001] 30.977283: balance_dirty_state: bdi 8:0: dirty=141 wb=1198 unstable=1 bg_thresh=1039 thresh=2079 gap=739 poll_thresh=15 ino=12 dd-2567 [001] 30.977447: balance_dirty_state: bdi 8:0: dirty=141 wb=1198 unstable=1 bg_thresh=1045 thresh=2090 gap=750 poll_thresh=16 ino=12 dd-2567 [001] 30.977621: balance_dirty_state: bdi 8:0: dirty=166 wb=1198 unstable=1 bg_thresh=1045 thresh=2090 gap=725 poll_thresh=17 ino=12 dd-2567 [001] 30.977806: balance_dirty_state: bdi 8:0: dirty=191 wb=1198 unstable=1 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=18 ino=12 dd-2567 [001] 30.978004: balance_dirty_state: bdi 8:0: dirty=191 wb=1198 unstable=1 bg_thresh=1047 thresh=2094 gap=704 poll_thresh=19 ino=12 dd-2567 [001] 30.978208: balance_dirty_state: bdi 8:0: dirty=216 wb=1198 unstable=1 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=20 ino=12 dd-2567 [001] 30.978426: balance_dirty_state: bdi 8:0: dirty=241 wb=1198 unstable=1 bg_thresh=1043 thresh=2087 gap=647 poll_thresh=21 ino=12 dd-2567 [001] 30.978650: balance_dirty_state: bdi 8:0: dirty=266 wb=1198 unstable=1 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=22 ino=12 dd-2567 [001] 30.978887: balance_dirty_state: bdi 8:0: dirty=291 wb=1198 unstable=1 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=23 ino=12 dd-2567 [001] 30.979130: balance_dirty_state: bdi 8:0: dirty=316 wb=1198 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 30.979589: balance_dirty_state: bdi 8:0: dirty=329 wb=1198 unstable=1 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 30.979858: balance_dirty_state: bdi 8:0: dirty=379 wb=1198 unstable=1 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 30.979864: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=54840 base_bw=79188 task_bw=9136 dirtied=26 period=12 think=0 pause=8 dd-2567 [001] 30.985261: balance_dirty_state: bdi 8:0: dirty=379 wb=1085 unstable=1 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 30.985433: balance_dirty_state: bdi 8:0: dirty=404 wb=1085 unstable=1 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 30.985611: balance_dirty_state: bdi 8:0: dirty=429 wb=1085 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 30.985802: balance_dirty_state: bdi 8:0: dirty=454 wb=1085 unstable=1 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 30.985997: balance_dirty_state: bdi 8:0: dirty=479 wb=1085 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 30.986203: balance_dirty_state: bdi 8:0: dirty=504 wb=1060 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 30.986416: balance_dirty_state: bdi 8:0: dirty=529 wb=1060 unstable=1 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 30.986420: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1320 avg_dirty=1346 bdi_gap=72% task_gap=37% task_weight=78% bdi_bw=54840 base_bw=79188 task_bw=17068 dirtied=25 period=8 think=0 pause=8 dd-2567 [001] 30.997169: balance_dirty_state: bdi 8:0: dirty=529 wb=935 unstable=1 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 30.997336: balance_dirty_state: bdi 8:0: dirty=554 wb=935 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 30.997664: balance_dirty_state: bdi 8:0: dirty=579 wb=935 unstable=1 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 30.997845: balance_dirty_state: bdi 8:0: dirty=604 wb=935 unstable=1 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 30.998033: balance_dirty_state: bdi 8:0: dirty=629 wb=935 unstable=1 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 30.998276: balance_dirty_state: bdi 8:0: dirty=654 wb=935 unstable=1 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 30.998281: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=12% task_weight=80% bdi_bw=54840 base_bw=79188 task_bw=4388 dirtied=24 period=24 think=4 pause=8 dd-2567 [001] 31.005191: balance_dirty_state: bdi 8:0: dirty=654 wb=785 unstable=1 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=18 ino=12 dd-2567 [001] 31.005343: balance_dirty_state: bdi 8:0: dirty=679 wb=785 unstable=1 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 31.005502: balance_dirty_state: bdi 8:0: dirty=704 wb=785 unstable=1 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 31.005669: balance_dirty_state: bdi 8:0: dirty=729 wb=785 unstable=1 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 31.005843: balance_dirty_state: bdi 8:0: dirty=754 wb=785 unstable=1 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 31.006024: balance_dirty_state: bdi 8:0: dirty=779 wb=785 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 31.006214: balance_dirty_state: bdi 8:0: dirty=804 wb=785 unstable=1 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 31.006218: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=81% bdi_bw=56240 base_bw=79188 task_bw=2316 dirtied=24 period=44 think=0 pause=8 dd-2567 [000] 31.013286: balance_dirty_state: bdi 8:0: dirty=804 wb=660 unstable=1 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 31.014004: balance_dirty_state: bdi 8:0: dirty=829 wb=660 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 31.014402: balance_dirty_state: bdi 8:0: dirty=854 wb=660 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 31.014755: balance_dirty_state: bdi 8:0: dirty=879 wb=660 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 31.015141: balance_dirty_state: bdi 8:0: dirty=879 wb=660 unstable=1 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 31.015589: balance_dirty_state: bdi 8:0: dirty=904 wb=660 unstable=1 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 31.016508: balance_dirty_state: bdi 8:0: dirty=929 wb=546 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 31.017189: balance_dirty_state: bdi 8:0: dirty=954 wb=546 unstable=1 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 31.017445: balance_dirty_state: bdi 8:0: dirty=979 wb=546 unstable=1 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 31.017710: balance_dirty_state: bdi 8:0: dirty=1004 wb=546 unstable=1 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 31.017983: balance_dirty_state: bdi 8:0: dirty=1054 wb=546 unstable=1 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=28 ino=12 dd-2567 [000] 31.017989: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=56240 base_bw=79188 task_bw=1524 dirtied=28 period=76 think=4 pause=8 flush-8:0-2536 [002] 31.019867: writeback_single_inode: bdi 8:0: ino=12 state= age=352 wrote=1025 to_write=7167 dd-2567 [000] 31.025170: balance_dirty_state: bdi 8:0: dirty=16 wb=1443 unstable=1 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 31.025897: balance_dirty_state: bdi 8:0: dirty=41 wb=1443 unstable=1 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 31.026093: balance_dirty_state: bdi 8:0: dirty=66 wb=1443 unstable=1 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 31.026396: balance_dirty_state: bdi 8:0: dirty=91 wb=1443 unstable=1 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 31.026652: balance_dirty_state: bdi 8:0: dirty=116 wb=1443 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 31.026858: balance_dirty_state: bdi 8:0: dirty=141 wb=1443 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 31.026862: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=83% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 31.033120: balance_dirty_state: bdi 8:0: dirty=166 wb=1292 unstable=1 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 31.033278: balance_dirty_state: bdi 8:0: dirty=191 wb=1292 unstable=1 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 31.033445: balance_dirty_state: bdi 8:0: dirty=216 wb=1292 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 31.033619: balance_dirty_state: bdi 8:0: dirty=241 wb=1292 unstable=1 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 31.033803: balance_dirty_state: bdi 8:0: dirty=266 wb=1292 unstable=1 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 31.033994: balance_dirty_state: bdi 8:0: dirty=291 wb=1292 unstable=1 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 31.034352: balance_dirty_state: bdi 8:0: dirty=316 wb=1292 unstable=1 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 31.034357: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 31.041072: balance_dirty_state: bdi 8:0: dirty=316 wb=1217 unstable=1 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 31.041229: balance_dirty_state: bdi 8:0: dirty=341 wb=1217 unstable=1 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 31.041394: balance_dirty_state: bdi 8:0: dirty=366 wb=1217 unstable=1 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 31.041398: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=56240 base_bw=79188 task_bw=7556 dirtied=21 period=12 think=0 pause=8 dd-2567 [004] 31.049009: balance_dirty_state: bdi 8:0: dirty=391 wb=1092 unstable=1 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 31.049143: balance_dirty_state: bdi 8:0: dirty=391 wb=1092 unstable=1 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 31.049285: balance_dirty_state: bdi 8:0: dirty=416 wb=1092 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 31.049436: balance_dirty_state: bdi 8:0: dirty=441 wb=1092 unstable=1 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 31.049682: balance_dirty_state: bdi 8:0: dirty=466 wb=992 unstable=1 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 31.049940: balance_dirty_state: bdi 8:0: dirty=466 wb=992 unstable=1 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 31.050207: balance_dirty_state: bdi 8:0: dirty=491 wb=992 unstable=1 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 31.050415: balance_dirty_state: bdi 8:0: dirty=516 wb=992 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 31.050605: balance_dirty_state: bdi 8:0: dirty=541 wb=992 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 31.050963: balance_dirty_state: bdi 8:0: dirty=566 wb=992 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 31.051171: balance_dirty_state: bdi 8:0: dirty=591 wb=992 unstable=1 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 31.051175: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 31.057065: balance_dirty_state: bdi 8:0: dirty=616 wb=992 unstable=1 bg_thresh=1050 thresh=2100 gap=491 poll_thresh=19 ino=12 dd-2567 [004] 31.057069: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 31.065033: balance_dirty_state: bdi 8:0: dirty=641 wb=742 unstable=1 bg_thresh=1050 thresh=2100 gap=716 poll_thresh=14 ino=12 dd-2567 [004] 31.065150: balance_dirty_state: bdi 8:0: dirty=641 wb=742 unstable=1 bg_thresh=1050 thresh=2100 gap=716 poll_thresh=15 ino=12 dd-2567 [004] 31.065277: balance_dirty_state: bdi 8:0: dirty=666 wb=742 unstable=1 bg_thresh=1049 thresh=2099 gap=690 poll_thresh=16 ino=12 dd-2567 [004] 31.065410: balance_dirty_state: bdi 8:0: dirty=666 wb=742 unstable=1 bg_thresh=1052 thresh=2104 gap=695 poll_thresh=17 ino=12 dd-2567 [004] 31.065551: balance_dirty_state: bdi 8:0: dirty=691 wb=742 unstable=1 bg_thresh=1049 thresh=2098 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 31.065700: balance_dirty_state: bdi 8:0: dirty=716 wb=742 unstable=1 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 31.065855: balance_dirty_state: bdi 8:0: dirty=741 wb=742 unstable=1 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 31.066019: balance_dirty_state: bdi 8:0: dirty=766 wb=742 unstable=1 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 31.066192: balance_dirty_state: bdi 8:0: dirty=766 wb=742 unstable=1 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 31.066370: balance_dirty_state: bdi 8:0: dirty=791 wb=742 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 31.066718: balance_dirty_state: bdi 8:0: dirty=816 wb=742 unstable=1 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 31.066918: balance_dirty_state: bdi 8:0: dirty=841 wb=742 unstable=1 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 31.066923: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=86% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 31.073045: balance_dirty_state: bdi 8:0: dirty=866 wb=604 unstable=1 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 31.073207: balance_dirty_state: bdi 8:0: dirty=891 wb=604 unstable=1 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 31.073378: balance_dirty_state: bdi 8:0: dirty=916 wb=604 unstable=1 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 31.073559: balance_dirty_state: bdi 8:0: dirty=929 wb=604 unstable=1 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 31.073750: balance_dirty_state: bdi 8:0: dirty=955 wb=604 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 31.073951: balance_dirty_state: bdi 8:0: dirty=981 wb=604 unstable=1 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 31.073955: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 31.081044: balance_dirty_state: bdi 8:0: dirty=994 wb=479 unstable=1 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 31.081202: balance_dirty_state: bdi 8:0: dirty=1007 wb=479 unstable=1 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 31.081368: balance_dirty_state: bdi 8:0: dirty=1033 wb=479 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 31.081543: balance_dirty_state: bdi 8:0: dirty=1059 wb=479 unstable=1 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 31.081911: balance_dirty_state: bdi 8:0: dirty=43 wb=479 unstable=1 bg_thresh=1049 thresh=2098 gap=1575 poll_thresh=22 ino=12 dd-2567 [004] 31.082280: balance_dirty_state: bdi 8:0: dirty=30 wb=629 unstable=1 bg_thresh=1049 thresh=2098 gap=1438 poll_thresh=40 ino=12 dd-2567 [004] 31.082612: balance_dirty_state: bdi 8:0: dirty=69 wb=1004 unstable=1 bg_thresh=1049 thresh=2099 gap=1025 poll_thresh=38 ino=12 dd-2567 [004] 31.082960: balance_dirty_state: bdi 8:0: dirty=158 wb=1279 unstable=1 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=40 ino=12 dd-2567 [004] 31.083351: balance_dirty_state: bdi 8:0: dirty=4 wb=1279 unstable=1 bg_thresh=1049 thresh=2099 gap=815 poll_thresh=42 ino=12 dd-2567 [004] 31.083732: balance_dirty_state: bdi 8:0: dirty=43 wb=1613 unstable=1 bg_thresh=1049 thresh=2098 gap=441 poll_thresh=44 ino=12 dd-2567 [004] 31.083733: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-204% task_weight=79% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 31.084044: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1272 to_write=6920 dd-2567 [004] 31.088817: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=1 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=44 ino=12 dd-2567 [004] 31.088830: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-204% task_weight=79% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 31.096853: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=44 ino=12 dd-2567 [004] 31.096870: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=33 ino=12 dd-2567 [004] 31.097188: balance_dirty_state: bdi 8:0: dirty=17 wb=1493 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=35 ino=12 dd-2567 [004] 31.097792: balance_dirty_state: bdi 8:0: dirty=68 wb=1493 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=37 ino=12 dd-2567 [004] 31.098114: balance_dirty_state: bdi 8:0: dirty=119 wb=1493 unstable=1 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=39 ino=12 dd-2567 [004] 31.098118: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 31.105001: balance_dirty_state: bdi 8:0: dirty=144 wb=1368 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=29 ino=12 dd-2567 [000] 31.105237: balance_dirty_state: bdi 8:0: dirty=169 wb=1368 unstable=1 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=30 ino=12 dd-2567 [000] 31.105482: balance_dirty_state: bdi 8:0: dirty=219 wb=1368 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 31.105486: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=56240 base_bw=79188 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 31.112889: balance_dirty_state: bdi 8:0: dirty=245 wb=1218 unstable=1 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 31.113088: balance_dirty_state: bdi 8:0: dirty=245 wb=1218 unstable=1 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=24 ino=12 dd-2567 [000] 31.113292: balance_dirty_state: bdi 8:0: dirty=270 wb=1218 unstable=1 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 31.113504: balance_dirty_state: bdi 8:0: dirty=295 wb=1218 unstable=1 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 31.113893: balance_dirty_state: bdi 8:0: dirty=320 wb=1218 unstable=1 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=27 ino=12 dd-2567 [000] 31.114132: balance_dirty_state: bdi 8:0: dirty=345 wb=1218 unstable=1 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=28 ino=12 dd-2567 [000] 31.114560: balance_dirty_state: bdi 8:0: dirty=383 wb=1218 unstable=1 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=29 ino=12 dd-2567 [000] 31.114564: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 31.121040: balance_dirty_state: bdi 8:0: dirty=384 wb=1100 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 31.121426: balance_dirty_state: bdi 8:0: dirty=422 wb=1100 unstable=1 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 31.121968: balance_dirty_state: bdi 8:0: dirty=448 wb=1100 unstable=1 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 31.122193: balance_dirty_state: bdi 8:0: dirty=473 wb=1100 unstable=1 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 31.122444: balance_dirty_state: bdi 8:0: dirty=498 wb=1100 unstable=1 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 31.122672: balance_dirty_state: bdi 8:0: dirty=523 wb=1100 unstable=1 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 31.122676: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-20% task_weight=82% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 31.128926: balance_dirty_state: bdi 8:0: dirty=525 wb=983 unstable=1 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 31.129360: balance_dirty_state: bdi 8:0: dirty=563 wb=983 unstable=1 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 31.129957: balance_dirty_state: bdi 8:0: dirty=588 wb=983 unstable=1 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 31.130342: balance_dirty_state: bdi 8:0: dirty=613 wb=983 unstable=1 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 31.130732: balance_dirty_state: bdi 8:0: dirty=626 wb=958 unstable=1 bg_thresh=1064 thresh=2128 gap=543 poll_thresh=24 ino=12 dd-2567 [006] 31.131011: balance_dirty_state: bdi 8:0: dirty=664 wb=858 unstable=1 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=25 ino=12 dd-2567 [006] 31.131435: balance_dirty_state: bdi 8:0: dirty=689 wb=858 unstable=1 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=26 ino=12 dd-2567 [006] 31.131772: balance_dirty_state: bdi 8:0: dirty=714 wb=858 unstable=1 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 31.132320: balance_dirty_state: bdi 8:0: dirty=727 wb=858 unstable=1 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=28 ino=12 dd-2567 [006] 31.132327: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 31.141004: balance_dirty_state: bdi 8:0: dirty=748 wb=858 unstable=1 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=21 ino=12 dd-2567 [006] 31.141014: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-59% task_weight=83% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [006] 31.148878: balance_dirty_state: bdi 8:0: dirty=750 wb=734 unstable=1 bg_thresh=1059 thresh=2118 gap=633 poll_thresh=16 ino=12 dd-2567 [006] 31.149022: balance_dirty_state: bdi 8:0: dirty=763 wb=734 unstable=1 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 31.149334: balance_dirty_state: bdi 8:0: dirty=789 wb=734 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 31.149497: balance_dirty_state: bdi 8:0: dirty=802 wb=734 unstable=1 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=19 ino=12 dd-2567 [006] 31.149666: balance_dirty_state: bdi 8:0: dirty=827 wb=734 unstable=1 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 31.149843: balance_dirty_state: bdi 8:0: dirty=852 wb=734 unstable=1 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=21 ino=12 dd-2567 [006] 31.149848: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=85% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 31.156853: balance_dirty_state: bdi 8:0: dirty=860 wb=615 unstable=1 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=16 ino=12 dd-2567 [006] 31.156995: balance_dirty_state: bdi 8:0: dirty=873 wb=615 unstable=1 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=17 ino=12 dd-2567 [006] 31.157146: balance_dirty_state: bdi 8:0: dirty=898 wb=615 unstable=1 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 31.157303: balance_dirty_state: bdi 8:0: dirty=923 wb=615 unstable=1 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 31.157468: balance_dirty_state: bdi 8:0: dirty=948 wb=615 unstable=1 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=20 ino=12 dd-2567 [006] 31.157842: balance_dirty_state: bdi 8:0: dirty=948 wb=615 unstable=1 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 31.157847: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=84% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 31.164884: balance_dirty_state: bdi 8:0: dirty=971 wb=607 unstable=1 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=16 ino=12 dd-2567 [001] 31.164889: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 31.172610: balance_dirty_state: bdi 8:0: dirty=971 wb=482 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 31.172640: balance_dirty_state: bdi 8:0: dirty=971 wb=482 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=12 ino=12 dd-2567 [001] 31.172873: balance_dirty_state: bdi 8:0: dirty=971 wb=482 unstable=1 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=13 ino=12 dd-2567 [001] 31.173117: balance_dirty_state: bdi 8:0: dirty=996 wb=482 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=14 ino=12 dd-2567 [001] 31.173386: balance_dirty_state: bdi 8:0: dirty=996 wb=457 unstable=1 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=15 ino=12 dd-2567 [001] 31.173675: balance_dirty_state: bdi 8:0: dirty=1034 wb=457 unstable=1 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=16 ino=12 dd-2567 [001] 31.174293: balance_dirty_state: bdi 8:0: dirty=1060 wb=457 unstable=1 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=17 ino=12 dd-2567 [001] 31.174607: balance_dirty_state: bdi 8:0: dirty=693 wb=457 unstable=1 bg_thresh=1038 thresh=2077 gap=926 poll_thresh=18 ino=12 dd-2567 [001] 31.174931: balance_dirty_state: bdi 8:0: dirty=161 wb=457 unstable=1 bg_thresh=1041 thresh=2082 gap=1463 poll_thresh=19 ino=12 dd-2567 [001] 31.175657: balance_dirty_state: bdi 8:0: dirty=0 wb=521 unstable=1 bg_thresh=1037 thresh=2075 gap=1553 poll_thresh=39 ino=12 dd-2567 [001] 31.176342: balance_dirty_state: bdi 8:0: dirty=46 wb=849 unstable=1 bg_thresh=1037 thresh=2074 gap=1178 poll_thresh=40 ino=12 dd-2567 [001] 31.177372: balance_dirty_state: bdi 8:0: dirty=82 wb=1282 unstable=1 bg_thresh=1075 thresh=2150 gap=785 poll_thresh=35 ino=12 dd-2567 [001] 31.177984: balance_dirty_state: bdi 8:0: dirty=107 wb=1574 unstable=1 bg_thresh=1077 thresh=2154 gap=472 poll_thresh=37 ino=12 dd-2567 [001] 31.177987: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 31.178479: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1270 to_write=6922 dd-2567 [001] 31.184673: balance_dirty_state: bdi 8:0: dirty=0 wb=1737 unstable=1 bg_thresh=1077 thresh=2154 gap=416 poll_thresh=37 ino=12 dd-2567 [001] 31.184682: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-72% task_gap=-230% task_weight=84% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 31.192650: balance_dirty_state: bdi 8:0: dirty=0 wb=1737 unstable=1 bg_thresh=1077 thresh=2154 gap=416 poll_thresh=37 ino=12 dd-2567 [001] 31.192658: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-72% task_gap=-230% task_weight=84% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 31.200562: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=37 ino=12 dd-2567 [001] 31.200592: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=28 ino=12 dd-2567 [001] 31.201020: balance_dirty_state: bdi 8:0: dirty=19 wb=1586 unstable=1 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=29 ino=12 dd-2567 [001] 31.201027: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-121% task_weight=84% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 31.208575: balance_dirty_state: bdi 8:0: dirty=19 wb=1469 unstable=1 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=29 ino=12 dd-2567 [001] 31.208605: balance_dirty_state: bdi 8:0: dirty=19 wb=1469 unstable=1 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=22 ino=12 dd-2567 [001] 31.208942: balance_dirty_state: bdi 8:0: dirty=44 wb=1469 unstable=1 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=23 ino=12 dd-2567 [001] 31.209565: balance_dirty_state: bdi 8:0: dirty=69 wb=1469 unstable=1 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 31.209922: balance_dirty_state: bdi 8:0: dirty=94 wb=1469 unstable=1 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 31.210296: balance_dirty_state: bdi 8:0: dirty=119 wb=1469 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=26 ino=12 dd-2567 [001] 31.210681: balance_dirty_state: bdi 8:0: dirty=144 wb=1469 unstable=1 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=27 ino=12 dd-2567 [001] 31.210689: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=57492 base_bw=79188 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 31.216770: balance_dirty_state: bdi 8:0: dirty=144 wb=1469 unstable=1 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=20 ino=12 dd-2567 [001] 31.216775: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 31.224704: balance_dirty_state: bdi 8:0: dirty=169 wb=1248 unstable=1 bg_thresh=1067 thresh=2134 gap=716 poll_thresh=15 ino=12 dd-2567 [001] 31.224853: balance_dirty_state: bdi 8:0: dirty=194 wb=1248 unstable=1 bg_thresh=1063 thresh=2126 gap=683 poll_thresh=16 ino=12 dd-2567 [001] 31.225008: balance_dirty_state: bdi 8:0: dirty=194 wb=1248 unstable=1 bg_thresh=1065 thresh=2131 gap=688 poll_thresh=17 ino=12 dd-2567 [001] 31.225168: balance_dirty_state: bdi 8:0: dirty=219 wb=1248 unstable=1 bg_thresh=1068 thresh=2136 gap=668 poll_thresh=18 ino=12 dd-2567 [001] 31.225339: balance_dirty_state: bdi 8:0: dirty=244 wb=1248 unstable=1 bg_thresh=1067 thresh=2135 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 31.225517: balance_dirty_state: bdi 8:0: dirty=269 wb=1248 unstable=1 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 31.225705: balance_dirty_state: bdi 8:0: dirty=269 wb=1248 unstable=1 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 31.226068: balance_dirty_state: bdi 8:0: dirty=294 wb=1248 unstable=1 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 31.226272: balance_dirty_state: bdi 8:0: dirty=319 wb=1248 unstable=1 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 31.226484: balance_dirty_state: bdi 8:0: dirty=344 wb=1248 unstable=1 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 31.226703: balance_dirty_state: bdi 8:0: dirty=369 wb=1248 unstable=1 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 31.226708: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 31.232633: balance_dirty_state: bdi 8:0: dirty=394 wb=1120 unstable=1 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 31.232811: balance_dirty_state: bdi 8:0: dirty=419 wb=1120 unstable=1 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 31.233000: balance_dirty_state: bdi 8:0: dirty=444 wb=1120 unstable=1 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 31.233197: balance_dirty_state: bdi 8:0: dirty=469 wb=1120 unstable=1 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 31.233401: balance_dirty_state: bdi 8:0: dirty=469 wb=1120 unstable=1 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 31.233614: balance_dirty_state: bdi 8:0: dirty=494 wb=1120 unstable=1 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 31.233619: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-42% task_weight=86% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 31.240601: balance_dirty_state: bdi 8:0: dirty=519 wb=994 unstable=1 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=18 ino=12 dd-2567 [001] 31.240751: balance_dirty_state: bdi 8:0: dirty=544 wb=994 unstable=1 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 31.241070: balance_dirty_state: bdi 8:0: dirty=569 wb=994 unstable=1 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 31.241236: balance_dirty_state: bdi 8:0: dirty=594 wb=994 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 31.241409: balance_dirty_state: bdi 8:0: dirty=594 wb=994 unstable=1 bg_thresh=1068 thresh=2136 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 31.241590: balance_dirty_state: bdi 8:0: dirty=619 wb=994 unstable=1 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 31.241595: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 31.248571: balance_dirty_state: bdi 8:0: dirty=644 wb=881 unstable=1 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 31.248715: balance_dirty_state: bdi 8:0: dirty=669 wb=881 unstable=1 bg_thresh=1068 thresh=2137 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 31.248867: balance_dirty_state: bdi 8:0: dirty=669 wb=881 unstable=1 bg_thresh=1068 thresh=2137 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 31.249028: balance_dirty_state: bdi 8:0: dirty=694 wb=881 unstable=1 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 31.249195: balance_dirty_state: bdi 8:0: dirty=719 wb=881 unstable=1 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 31.249371: balance_dirty_state: bdi 8:0: dirty=744 wb=881 unstable=1 bg_thresh=1067 thresh=2134 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 31.249375: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 31.256550: balance_dirty_state: bdi 8:0: dirty=769 wb=742 unstable=1 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=16 ino=12 dd-2567 [001] 31.256684: balance_dirty_state: bdi 8:0: dirty=769 wb=742 unstable=1 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 31.256826: balance_dirty_state: bdi 8:0: dirty=794 wb=742 unstable=1 bg_thresh=1071 thresh=2143 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 31.257138: balance_dirty_state: bdi 8:0: dirty=819 wb=742 unstable=1 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 31.257296: balance_dirty_state: bdi 8:0: dirty=844 wb=742 unstable=1 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 31.257461: balance_dirty_state: bdi 8:0: dirty=844 wb=742 unstable=1 bg_thresh=1070 thresh=2141 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 31.257634: balance_dirty_state: bdi 8:0: dirty=869 wb=742 unstable=1 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 31.257638: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 31.264561: balance_dirty_state: bdi 8:0: dirty=901 wb=748 unstable=1 bg_thresh=1065 thresh=2130 gap=480 poll_thresh=16 ino=12 dd-2567 [001] 31.264567: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 31.272307: balance_dirty_state: bdi 8:0: dirty=901 wb=748 unstable=1 bg_thresh=1057 thresh=2114 gap=464 poll_thresh=16 ino=12 dd-2567 [004] 31.272313: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-106% task_weight=89% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 31.280256: balance_dirty_state: bdi 8:0: dirty=901 wb=622 unstable=1 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 31.280275: balance_dirty_state: bdi 8:0: dirty=901 wb=622 unstable=1 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 31.280441: balance_dirty_state: bdi 8:0: dirty=914 wb=622 unstable=1 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 31.280585: balance_dirty_state: bdi 8:0: dirty=927 wb=622 unstable=1 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 31.280750: balance_dirty_state: bdi 8:0: dirty=940 wb=622 unstable=1 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 31.280999: balance_dirty_state: bdi 8:0: dirty=953 wb=622 unstable=1 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=16 ino=12 dd-2567 [004] 31.281263: balance_dirty_state: bdi 8:0: dirty=979 wb=622 unstable=1 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=17 ino=12 dd-2567 [004] 31.281270: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-77% task_weight=89% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 31.288658: balance_dirty_state: bdi 8:0: dirty=979 wb=622 unstable=1 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=13 ino=12 dd-2567 [004] 31.288670: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 31.296450: balance_dirty_state: bdi 8:0: dirty=979 wb=496 unstable=1 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=10 ino=12 dd-2567 [001] 31.296643: balance_dirty_state: bdi 8:0: dirty=1004 wb=496 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=11 ino=12 dd-2567 [001] 31.296850: balance_dirty_state: bdi 8:0: dirty=1004 wb=496 unstable=1 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=12 ino=12 dd-2567 [001] 31.297074: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=13 ino=12 dd-2567 [001] 31.297315: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=14 ino=12 dd-2567 [001] 31.297570: balance_dirty_state: bdi 8:0: dirty=1054 wb=496 unstable=1 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=15 ino=12 dd-2567 [001] 31.298125: balance_dirty_state: bdi 8:0: dirty=229 wb=496 unstable=1 bg_thresh=1051 thresh=2103 gap=1377 poll_thresh=16 ino=12 dd-2567 [001] 31.298516: balance_dirty_state: bdi 8:0: dirty=15 wb=721 unstable=1 bg_thresh=1052 thresh=2105 gap=1368 poll_thresh=38 ino=12 dd-2567 [001] 31.298844: balance_dirty_state: bdi 8:0: dirty=329 wb=821 unstable=1 bg_thresh=1050 thresh=2101 gap=950 poll_thresh=37 ino=12 dd-2567 [001] 31.299197: balance_dirty_state: bdi 8:0: dirty=758 wb=821 unstable=1 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=39 ino=12 dd-2567 [001] 31.299198: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1320 avg_dirty=1357 bdi_gap=72% task_gap=30% task_weight=74% bdi_bw=55868 base_bw=79188 task_bw=12132 dirtied=39 period=16 think=0 pause=8 flush-8:0-2536 [002] 31.300632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1208 to_write=6984 dd-2567 [002] 31.308482: balance_dirty_state: bdi 8:0: dirty=14 wb=1575 unstable=1 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=29 ino=12 dd-2567 [002] 31.308486: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [002] 31.316308: balance_dirty_state: bdi 8:0: dirty=14 wb=1575 unstable=1 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=29 ino=12 dd-2567 [002] 31.316318: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=55868 base_bw=79188 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 31.324288: balance_dirty_state: bdi 8:0: dirty=14 wb=1575 unstable=1 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=29 ino=12 dd-2567 [002] 31.324298: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 31.332224: balance_dirty_state: bdi 8:0: dirty=14 wb=1461 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=29 ino=12 dd-2567 [005] 31.332247: balance_dirty_state: bdi 8:0: dirty=14 wb=1461 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 31.332545: balance_dirty_state: bdi 8:0: dirty=39 wb=1461 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 31.332855: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=1 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 31.333178: balance_dirty_state: bdi 8:0: dirty=89 wb=1461 unstable=1 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=25 ino=12 dd-2567 [005] 31.333753: balance_dirty_state: bdi 8:0: dirty=114 wb=1461 unstable=1 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=26 ino=12 dd-2567 [005] 31.334102: balance_dirty_state: bdi 8:0: dirty=139 wb=1461 unstable=1 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=27 ino=12 dd-2567 [005] 31.334109: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 31.340563: balance_dirty_state: bdi 8:0: dirty=165 wb=1461 unstable=1 bg_thresh=1049 thresh=2098 gap=471 poll_thresh=20 ino=12 dd-2567 [005] 31.340572: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-20% task_weight=73% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 31.348437: balance_dirty_state: bdi 8:0: dirty=165 wb=1347 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=15 ino=12 dd-2567 [001] 31.348709: balance_dirty_state: bdi 8:0: dirty=190 wb=1347 unstable=1 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=16 ino=12 dd-2567 [001] 31.348997: balance_dirty_state: bdi 8:0: dirty=190 wb=1347 unstable=1 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=17 ino=12 dd-2567 [001] 31.349300: balance_dirty_state: bdi 8:0: dirty=215 wb=1347 unstable=1 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=18 ino=12 dd-2567 [001] 31.349620: balance_dirty_state: bdi 8:0: dirty=240 wb=1347 unstable=1 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=19 ino=12 dd-2567 [001] 31.349629: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1360 avg_dirty=1364 bdi_gap=44% task_gap=10% task_weight=73% bdi_bw=54192 base_bw=77952 task_bw=3248 dirtied=19 period=24 think=0 pause=8 dd-2567 [000] 31.356406: balance_dirty_state: bdi 8:0: dirty=240 wb=1347 unstable=1 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=14 ino=12 dd-2567 [000] 31.356413: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 31.364168: balance_dirty_state: bdi 8:0: dirty=265 wb=1347 unstable=1 bg_thresh=1045 thresh=2090 gap=477 poll_thresh=10 ino=12 dd-2567 [000] 31.364175: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 31.372108: balance_dirty_state: bdi 8:0: dirty=265 wb=1209 unstable=1 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=7 ino=12 dd-2567 [000] 31.372173: balance_dirty_state: bdi 8:0: dirty=265 wb=1209 unstable=1 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=8 ino=12 dd-2567 [000] 31.372244: balance_dirty_state: bdi 8:0: dirty=290 wb=1209 unstable=1 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=9 ino=12 dd-2567 [000] 31.372324: balance_dirty_state: bdi 8:0: dirty=290 wb=1209 unstable=1 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 31.372412: balance_dirty_state: bdi 8:0: dirty=315 wb=1209 unstable=1 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=11 ino=12 dd-2567 [000] 31.372506: balance_dirty_state: bdi 8:0: dirty=315 wb=1209 unstable=1 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=12 ino=12 dd-2567 [000] 31.372609: balance_dirty_state: bdi 8:0: dirty=340 wb=1209 unstable=1 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=13 ino=12 dd-2567 [000] 31.372720: balance_dirty_state: bdi 8:0: dirty=340 wb=1209 unstable=1 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=14 ino=12 dd-2567 [000] 31.372839: balance_dirty_state: bdi 8:0: dirty=365 wb=1209 unstable=1 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=15 ino=12 dd-2567 [000] 31.373126: balance_dirty_state: bdi 8:0: dirty=365 wb=1209 unstable=1 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=16 ino=12 dd-2567 [000] 31.373260: balance_dirty_state: bdi 8:0: dirty=390 wb=1209 unstable=1 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=17 ino=12 dd-2567 [000] 31.373264: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=76% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 31.380126: balance_dirty_state: bdi 8:0: dirty=415 wb=1209 unstable=1 bg_thresh=1052 thresh=2104 gap=479 poll_thresh=13 ino=12 dd-2567 [000] 31.380130: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=75% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 31.388165: balance_dirty_state: bdi 8:0: dirty=415 wb=1209 unstable=1 bg_thresh=1054 thresh=2109 gap=484 poll_thresh=10 ino=12 dd-2567 [000] 31.388170: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-55% task_weight=76% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 31.396108: balance_dirty_state: bdi 8:0: dirty=415 wb=1084 unstable=1 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=7 ino=12 dd-2567 [000] 31.396246: balance_dirty_state: bdi 8:0: dirty=440 wb=1084 unstable=1 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=8 ino=12 dd-2567 [000] 31.396396: balance_dirty_state: bdi 8:0: dirty=440 wb=1084 unstable=1 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=9 ino=12 dd-2567 [000] 31.396564: balance_dirty_state: bdi 8:0: dirty=440 wb=1084 unstable=1 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=10 ino=12 dd-2567 [000] 31.396749: balance_dirty_state: bdi 8:0: dirty=465 wb=1084 unstable=1 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=11 ino=12 dd-2567 [000] 31.396953: balance_dirty_state: bdi 8:0: dirty=465 wb=1084 unstable=1 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=12 ino=12 dd-2567 [000] 31.397172: balance_dirty_state: bdi 8:0: dirty=490 wb=1084 unstable=1 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=13 ino=12 dd-2567 [000] 31.397408: balance_dirty_state: bdi 8:0: dirty=490 wb=1084 unstable=1 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=14 ino=12 dd-2567 [000] 31.397660: balance_dirty_state: bdi 8:0: dirty=515 wb=1084 unstable=1 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=15 ino=12 dd-2567 [000] 31.397668: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=76% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 31.404225: balance_dirty_state: bdi 8:0: dirty=515 wb=884 unstable=1 bg_thresh=1047 thresh=2094 gap=694 poll_thresh=11 ino=12 dd-2567 [000] 31.404320: balance_dirty_state: bdi 8:0: dirty=540 wb=884 unstable=1 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=12 ino=12 dd-2567 [000] 31.404423: balance_dirty_state: bdi 8:0: dirty=540 wb=884 unstable=1 bg_thresh=1049 thresh=2099 gap=674 poll_thresh=13 ino=12 dd-2567 [000] 31.404534: balance_dirty_state: bdi 8:0: dirty=565 wb=884 unstable=1 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=14 ino=12 dd-2567 [000] 31.404653: balance_dirty_state: bdi 8:0: dirty=590 wb=884 unstable=1 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=15 ino=12 dd-2567 [000] 31.404780: balance_dirty_state: bdi 8:0: dirty=590 wb=884 unstable=1 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 31.404917: balance_dirty_state: bdi 8:0: dirty=615 wb=884 unstable=1 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 31.405220: balance_dirty_state: bdi 8:0: dirty=640 wb=884 unstable=1 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 31.405371: balance_dirty_state: bdi 8:0: dirty=640 wb=884 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 31.405531: balance_dirty_state: bdi 8:0: dirty=665 wb=884 unstable=1 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 31.405698: balance_dirty_state: bdi 8:0: dirty=690 wb=884 unstable=1 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 31.405875: balance_dirty_state: bdi 8:0: dirty=715 wb=884 unstable=1 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 31.405879: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=78% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 31.412151: balance_dirty_state: bdi 8:0: dirty=728 wb=884 unstable=1 bg_thresh=1051 thresh=2102 gap=489 poll_thresh=16 ino=12 dd-2567 [000] 31.412156: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-67% task_weight=78% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 31.420067: balance_dirty_state: bdi 8:0: dirty=741 wb=759 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 31.420232: balance_dirty_state: bdi 8:0: dirty=741 wb=759 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 31.420404: balance_dirty_state: bdi 8:0: dirty=766 wb=759 unstable=1 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 31.420587: balance_dirty_state: bdi 8:0: dirty=791 wb=759 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 31.420783: balance_dirty_state: bdi 8:0: dirty=791 wb=759 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 31.420955: balance_dirty_state: bdi 8:0: dirty=816 wb=759 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 31.420960: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=54192 base_bw=77952 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 31.428141: balance_dirty_state: bdi 8:0: dirty=816 wb=759 unstable=1 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=13 ino=12 dd-2567 [004] 31.428147: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 31.440012: balance_dirty_state: bdi 8:0: dirty=816 wb=634 unstable=1 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=10 ino=12 dd-2567 [000] 31.440100: balance_dirty_state: bdi 8:0: dirty=841 wb=634 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=11 ino=12 dd-2567 [000] 31.440196: balance_dirty_state: bdi 8:0: dirty=841 wb=634 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=12 ino=12 dd-2567 [000] 31.440463: balance_dirty_state: bdi 8:0: dirty=866 wb=634 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 31.440575: balance_dirty_state: bdi 8:0: dirty=866 wb=634 unstable=1 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 31.440694: balance_dirty_state: bdi 8:0: dirty=891 wb=634 unstable=1 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=15 ino=12 dd-2567 [000] 31.440821: balance_dirty_state: bdi 8:0: dirty=916 wb=634 unstable=1 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=16 ino=12 dd-2567 [000] 31.440956: balance_dirty_state: bdi 8:0: dirty=916 wb=634 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=17 ino=12 dd-2567 [000] 31.441104: balance_dirty_state: bdi 8:0: dirty=942 wb=634 unstable=1 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 31.441259: balance_dirty_state: bdi 8:0: dirty=955 wb=634 unstable=1 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=19 ino=12 dd-2567 [000] 31.441263: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [000] 31.448008: balance_dirty_state: bdi 8:0: dirty=968 wb=634 unstable=1 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=14 ino=12 dd-2567 [000] 31.448013: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 31.455980: balance_dirty_state: bdi 8:0: dirty=968 wb=509 unstable=1 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=10 ino=12 dd-2567 [000] 31.456068: balance_dirty_state: bdi 8:0: dirty=993 wb=509 unstable=1 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=11 ino=12 dd-2567 [000] 31.456163: balance_dirty_state: bdi 8:0: dirty=993 wb=509 unstable=1 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=12 ino=12 dd-2567 [000] 31.456265: balance_dirty_state: bdi 8:0: dirty=1018 wb=509 unstable=1 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 31.456375: balance_dirty_state: bdi 8:0: dirty=1018 wb=509 unstable=1 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 31.456492: balance_dirty_state: bdi 8:0: dirty=1043 wb=509 unstable=1 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 31.456620: balance_dirty_state: bdi 8:0: dirty=1068 wb=509 unstable=1 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 31.456764: balance_dirty_state: bdi 8:0: dirty=830 wb=509 unstable=1 bg_thresh=1051 thresh=2103 gap=763 poll_thresh=17 ino=12 dd-2567 [000] 31.456909: balance_dirty_state: bdi 8:0: dirty=380 wb=509 unstable=1 bg_thresh=1056 thresh=2113 gap=1223 poll_thresh=18 ino=12 dd-2567 [000] 31.457640: balance_dirty_state: bdi 8:0: dirty=14 wb=685 unstable=1 bg_thresh=1052 thresh=2104 gap=1404 poll_thresh=35 ino=12 dd-2567 [000] 31.458115: balance_dirty_state: bdi 8:0: dirty=52 wb=1123 unstable=1 bg_thresh=1042 thresh=2084 gap=908 poll_thresh=38 ino=12 dd-2567 [000] 31.458483: balance_dirty_state: bdi 8:0: dirty=77 wb=1476 unstable=1 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=40 ino=12 dd-2567 [000] 31.458916: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=1 bg_thresh=1044 thresh=2089 gap=411 poll_thresh=42 ino=12 dd-2567 [000] 31.458918: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-91% task_gap=-264% task_weight=81% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 31.458941: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1292 to_write=6900 dd-2567 [004] 31.467855: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=1 bg_thresh=1073 thresh=2146 gap=468 poll_thresh=42 ino=12 dd-2567 [004] 31.467862: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-57% task_gap=-196% task_weight=81% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [006] 31.475831: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=1 bg_thresh=1073 thresh=2146 gap=468 poll_thresh=42 ino=12 dd-2567 [006] 31.475837: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-57% task_gap=-196% task_weight=81% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 31.483793: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=1 bg_thresh=1073 thresh=2146 gap=468 poll_thresh=42 ino=12 dd-2567 [006] 31.483798: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-57% task_gap=-196% task_weight=81% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 31.491765: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=42 ino=12 dd-2567 [006] 31.491788: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=31 ino=12 dd-2567 [006] 31.492073: balance_dirty_state: bdi 8:0: dirty=14 wb=1538 unstable=1 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=32 ino=12 dd-2567 [006] 31.492363: balance_dirty_state: bdi 8:0: dirty=39 wb=1538 unstable=1 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=34 ino=12 dd-2567 [006] 31.492668: balance_dirty_state: bdi 8:0: dirty=64 wb=1538 unstable=1 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=36 ino=12 dd-2567 [006] 31.493163: balance_dirty_state: bdi 8:0: dirty=115 wb=1538 unstable=1 bg_thresh=1070 thresh=2141 gap=487 poll_thresh=38 ino=12 dd-2567 [006] 31.493168: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 31.499991: balance_dirty_state: bdi 8:0: dirty=165 wb=1424 unstable=1 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 31.500221: balance_dirty_state: bdi 8:0: dirty=190 wb=1424 unstable=1 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 31.500226: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 31.507883: balance_dirty_state: bdi 8:0: dirty=215 wb=1295 unstable=1 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 31.508068: balance_dirty_state: bdi 8:0: dirty=240 wb=1295 unstable=1 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 31.508258: balance_dirty_state: bdi 8:0: dirty=265 wb=1295 unstable=1 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 31.508457: balance_dirty_state: bdi 8:0: dirty=290 wb=1295 unstable=1 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 31.508666: balance_dirty_state: bdi 8:0: dirty=315 wb=1295 unstable=1 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 31.508670: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-28% task_weight=85% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 31.515846: balance_dirty_state: bdi 8:0: dirty=315 wb=1295 unstable=1 bg_thresh=1074 thresh=2148 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 31.516007: balance_dirty_state: bdi 8:0: dirty=340 wb=1295 unstable=1 bg_thresh=1073 thresh=2147 gap=511 poll_thresh=20 ino=12 dd-2567 [004] 31.516011: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=84% bdi_bw=51968 base_bw=76736 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 31.523967: balance_dirty_state: bdi 8:0: dirty=365 wb=1170 unstable=1 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 31.524094: balance_dirty_state: bdi 8:0: dirty=365 wb=1170 unstable=1 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 31.524228: balance_dirty_state: bdi 8:0: dirty=390 wb=1170 unstable=1 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 31.524370: balance_dirty_state: bdi 8:0: dirty=415 wb=1170 unstable=1 bg_thresh=1068 thresh=2137 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 31.524520: balance_dirty_state: bdi 8:0: dirty=440 wb=1170 unstable=1 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 31.524525: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=51968 base_bw=76736 task_bw=4764 dirtied=19 period=16 think=0 pause=8 dd-2567 [004] 31.531817: balance_dirty_state: bdi 8:0: dirty=440 wb=1170 unstable=1 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=14 ino=12 dd-2567 [004] 31.531821: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=50124 base_bw=71940 task_bw=4468 dirtied=14 period=16 think=0 pause=8 dd-2567 [004] 31.539732: balance_dirty_state: bdi 8:0: dirty=440 wb=1170 unstable=1 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=10 ino=12 dd-2567 [004] 31.539737: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-29% task_weight=85% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 31.547666: balance_dirty_state: bdi 8:0: dirty=465 wb=1044 unstable=1 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=7 ino=12 dd-2567 [004] 31.547770: balance_dirty_state: bdi 8:0: dirty=465 wb=1044 unstable=1 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=8 ino=12 dd-2567 [004] 31.547881: balance_dirty_state: bdi 8:0: dirty=465 wb=1044 unstable=1 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=9 ino=12 dd-2567 [004] 31.548013: balance_dirty_state: bdi 8:0: dirty=490 wb=1044 unstable=1 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=10 ino=12 dd-2567 [004] 31.548155: balance_dirty_state: bdi 8:0: dirty=490 wb=1044 unstable=1 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 31.548309: balance_dirty_state: bdi 8:0: dirty=515 wb=1044 unstable=1 bg_thresh=1073 thresh=2147 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 31.548475: balance_dirty_state: bdi 8:0: dirty=515 wb=1044 unstable=1 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 31.548657: balance_dirty_state: bdi 8:0: dirty=540 wb=1044 unstable=1 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 31.548854: balance_dirty_state: bdi 8:0: dirty=540 wb=1044 unstable=1 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 31.549071: balance_dirty_state: bdi 8:0: dirty=591 wb=1044 unstable=1 bg_thresh=1071 thresh=2143 gap=507 poll_thresh=16 ino=12 dd-2567 [004] 31.549076: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=13% task_weight=86% bdi_bw=50124 base_bw=71940 task_bw=4516 dirtied=16 period=16 think=0 pause=8 dd-2567 [004] 31.555701: balance_dirty_state: bdi 8:0: dirty=591 wb=919 unstable=1 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 31.555867: balance_dirty_state: bdi 8:0: dirty=616 wb=919 unstable=1 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 31.556045: balance_dirty_state: bdi 8:0: dirty=616 wb=919 unstable=1 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 31.556488: balance_dirty_state: bdi 8:0: dirty=641 wb=919 unstable=1 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 31.556692: balance_dirty_state: bdi 8:0: dirty=641 wb=919 unstable=1 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 31.556907: balance_dirty_state: bdi 8:0: dirty=666 wb=919 unstable=1 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 31.557136: balance_dirty_state: bdi 8:0: dirty=691 wb=919 unstable=1 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 31.557142: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=50124 base_bw=71940 task_bw=2892 dirtied=18 period=28 think=0 pause=8 dd-2567 [004] 31.563778: balance_dirty_state: bdi 8:0: dirty=691 wb=919 unstable=1 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=13 ino=12 dd-2567 [004] 31.563786: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=50124 base_bw=71940 task_bw=4944 dirtied=13 period=12 think=0 pause=8 dd-2567 [004] 31.571723: balance_dirty_state: bdi 8:0: dirty=716 wb=794 unstable=1 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=10 ino=12 dd-2567 [004] 31.571825: balance_dirty_state: bdi 8:0: dirty=716 wb=794 unstable=1 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 31.571935: balance_dirty_state: bdi 8:0: dirty=741 wb=794 unstable=1 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 31.572040: balance_dirty_state: bdi 8:0: dirty=741 wb=794 unstable=1 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 31.572153: balance_dirty_state: bdi 8:0: dirty=766 wb=794 unstable=1 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 31.572287: balance_dirty_state: bdi 8:0: dirty=766 wb=794 unstable=1 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 31.572484: balance_dirty_state: bdi 8:0: dirty=791 wb=794 unstable=1 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 31.572691: balance_dirty_state: bdi 8:0: dirty=816 wb=744 unstable=1 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 31.573407: balance_dirty_state: bdi 8:0: dirty=816 wb=644 unstable=1 bg_thresh=1061 thresh=2122 gap=661 poll_thresh=18 ino=12 dd-2567 [004] 31.573621: balance_dirty_state: bdi 8:0: dirty=841 wb=644 unstable=1 bg_thresh=1061 thresh=2122 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 31.573779: balance_dirty_state: bdi 8:0: dirty=866 wb=644 unstable=1 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 31.574163: balance_dirty_state: bdi 8:0: dirty=891 wb=644 unstable=1 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 31.574339: balance_dirty_state: bdi 8:0: dirty=916 wb=644 unstable=1 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 31.574578: balance_dirty_state: bdi 8:0: dirty=916 wb=644 unstable=1 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 31.574872: balance_dirty_state: bdi 8:0: dirty=941 wb=644 unstable=1 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 31.575152: balance_dirty_state: bdi 8:0: dirty=966 wb=644 unstable=1 bg_thresh=1070 thresh=2140 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 31.575157: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-33% task_weight=87% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 31.579846: balance_dirty_state: bdi 8:0: dirty=1004 wb=644 unstable=1 bg_thresh=1055 thresh=2110 gap=461 poll_thresh=19 ino=12 dd-2567 [004] 31.579852: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 31.587536: balance_dirty_state: bdi 8:0: dirty=1004 wb=644 unstable=1 bg_thresh=1056 thresh=2112 gap=463 poll_thresh=19 ino=12 dd-2567 [000] 31.587542: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 31.595523: balance_dirty_state: bdi 8:0: dirty=1004 wb=644 unstable=1 bg_thresh=1061 thresh=2123 gap=474 poll_thresh=19 ino=12 dd-2567 [001] 31.595528: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=87% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 31.603512: balance_dirty_state: bdi 8:0: dirty=1004 wb=644 unstable=1 bg_thresh=1061 thresh=2123 gap=474 poll_thresh=19 ino=12 dd-2567 [001] 31.603520: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=87% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 31.611487: balance_dirty_state: bdi 8:0: dirty=1004 wb=455 unstable=1 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 31.611518: balance_dirty_state: bdi 8:0: dirty=1004 wb=455 unstable=1 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=14 ino=12 dd-2567 [001] 31.611662: balance_dirty_state: bdi 8:0: dirty=1029 wb=405 unstable=1 bg_thresh=1053 thresh=2106 gap=671 poll_thresh=15 ino=12 dd-2567 [001] 31.611798: balance_dirty_state: bdi 8:0: dirty=1029 wb=405 unstable=1 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=16 ino=12 dd-2567 [001] 31.611939: balance_dirty_state: bdi 8:0: dirty=1054 wb=405 unstable=1 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 31.612093: balance_dirty_state: bdi 8:0: dirty=890 wb=405 unstable=1 bg_thresh=1051 thresh=2103 gap=807 poll_thresh=18 ino=12 dd-2567 [001] 31.612253: balance_dirty_state: bdi 8:0: dirty=402 wb=405 unstable=1 bg_thresh=1051 thresh=2102 gap=1294 poll_thresh=19 ino=12 dd-2567 [001] 31.612632: balance_dirty_state: bdi 8:0: dirty=39 wb=405 unstable=1 bg_thresh=1050 thresh=2101 gap=1656 poll_thresh=36 ino=12 dd-2567 [001] 31.613127: balance_dirty_state: bdi 8:0: dirty=64 wb=844 unstable=1 bg_thresh=1049 thresh=2099 gap=1190 poll_thresh=41 ino=12 dd-2567 [001] 31.613423: balance_dirty_state: bdi 8:0: dirty=115 wb=1132 unstable=1 bg_thresh=1052 thresh=2105 gap=857 poll_thresh=35 ino=12 dd-2567 [001] 31.613734: balance_dirty_state: bdi 8:0: dirty=154 wb=1420 unstable=1 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=37 ino=12 dd-2567 [001] 31.614094: balance_dirty_state: bdi 8:0: dirty=14 wb=1661 unstable=1 bg_thresh=1052 thresh=2104 gap=428 poll_thresh=39 ino=12 dd-2567 [001] 31.614095: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-207% task_weight=89% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 31.614129: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1272 to_write=6920 dd-2567 [004] 31.619520: balance_dirty_state: bdi 8:0: dirty=14 wb=1674 unstable=1 bg_thresh=1052 thresh=2104 gap=415 poll_thresh=39 ino=12 dd-2567 [004] 31.619525: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-251% task_weight=89% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 31.627387: balance_dirty_state: bdi 8:0: dirty=14 wb=1534 unstable=1 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=39 ino=12 dd-2567 [000] 31.627412: balance_dirty_state: bdi 8:0: dirty=14 wb=1534 unstable=1 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=29 ino=12 dd-2567 [000] 31.627847: balance_dirty_state: bdi 8:0: dirty=39 wb=1534 unstable=1 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=30 ino=12 dd-2567 [000] 31.628294: balance_dirty_state: bdi 8:0: dirty=89 wb=1534 unstable=1 bg_thresh=1051 thresh=2103 gap=479 poll_thresh=31 ino=12 dd-2567 [000] 31.628302: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-120% task_weight=89% bdi_bw=50124 base_bw=71940 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 31.635396: balance_dirty_state: bdi 8:0: dirty=89 wb=1534 unstable=1 bg_thresh=1054 thresh=2109 gap=485 poll_thresh=31 ino=12 dd-2567 [000] 31.635400: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-114% task_weight=90% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 31.643449: balance_dirty_state: bdi 8:0: dirty=89 wb=1534 unstable=1 bg_thresh=1054 thresh=2109 gap=485 poll_thresh=31 ino=12 dd-2567 [004] 31.643458: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-114% task_weight=90% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 31.651364: balance_dirty_state: bdi 8:0: dirty=89 wb=1409 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 31.651392: balance_dirty_state: bdi 8:0: dirty=89 wb=1409 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 31.651824: balance_dirty_state: bdi 8:0: dirty=114 wb=1409 unstable=1 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 31.652144: balance_dirty_state: bdi 8:0: dirty=139 wb=1409 unstable=1 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 31.653614: balance_dirty_state: bdi 8:0: dirty=164 wb=1409 unstable=1 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 31.653956: balance_dirty_state: bdi 8:0: dirty=189 wb=1409 unstable=1 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 31.653962: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-14% task_weight=88% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 31.659518: balance_dirty_state: bdi 8:0: dirty=189 wb=1271 unstable=1 bg_thresh=1060 thresh=2120 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 31.659686: balance_dirty_state: bdi 8:0: dirty=214 wb=1271 unstable=1 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 31.659862: balance_dirty_state: bdi 8:0: dirty=239 wb=1271 unstable=1 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 31.660046: balance_dirty_state: bdi 8:0: dirty=264 wb=1271 unstable=1 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 31.660236: balance_dirty_state: bdi 8:0: dirty=289 wb=1271 unstable=1 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 31.660444: balance_dirty_state: bdi 8:0: dirty=302 wb=1271 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 31.660660: balance_dirty_state: bdi 8:0: dirty=328 wb=1271 unstable=1 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 31.660665: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-57% task_weight=89% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 31.667546: balance_dirty_state: bdi 8:0: dirty=354 wb=1271 unstable=1 bg_thresh=1060 thresh=2120 gap=494 poll_thresh=19 ino=12 dd-2567 [004] 31.667551: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-103% task_weight=89% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 31.675269: balance_dirty_state: bdi 8:0: dirty=354 wb=1145 unstable=1 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 31.675296: balance_dirty_state: bdi 8:0: dirty=354 wb=1145 unstable=1 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 31.675454: balance_dirty_state: bdi 8:0: dirty=379 wb=1145 unstable=1 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 31.675583: balance_dirty_state: bdi 8:0: dirty=404 wb=1145 unstable=1 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 31.675890: balance_dirty_state: bdi 8:0: dirty=404 wb=1145 unstable=1 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 31.676032: balance_dirty_state: bdi 8:0: dirty=429 wb=1145 unstable=1 bg_thresh=1062 thresh=2125 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 31.676181: balance_dirty_state: bdi 8:0: dirty=454 wb=1145 unstable=1 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 31.676185: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 31.683519: balance_dirty_state: bdi 8:0: dirty=454 wb=1007 unstable=1 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=14 ino=12 dd-2567 [004] 31.683774: balance_dirty_state: bdi 8:0: dirty=479 wb=1007 unstable=1 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=15 ino=12 dd-2567 [004] 31.684044: balance_dirty_state: bdi 8:0: dirty=479 wb=1007 unstable=1 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 31.684332: balance_dirty_state: bdi 8:0: dirty=504 wb=1007 unstable=1 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 31.684635: balance_dirty_state: bdi 8:0: dirty=529 wb=1007 unstable=1 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 31.684953: balance_dirty_state: bdi 8:0: dirty=554 wb=1007 unstable=1 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 31.685289: balance_dirty_state: bdi 8:0: dirty=554 wb=1007 unstable=1 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 31.685640: balance_dirty_state: bdi 8:0: dirty=579 wb=1007 unstable=1 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 31.685649: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-63% task_weight=91% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 31.691474: balance_dirty_state: bdi 8:0: dirty=579 wb=1007 unstable=1 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 31.691479: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-108% task_weight=92% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 31.699178: balance_dirty_state: bdi 8:0: dirty=579 wb=882 unstable=1 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=16 ino=12 dd-2567 [000] 31.699194: balance_dirty_state: bdi 8:0: dirty=579 wb=882 unstable=1 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=12 ino=12 dd-2567 [000] 31.699316: balance_dirty_state: bdi 8:0: dirty=604 wb=882 unstable=1 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=13 ino=12 dd-2567 [000] 31.699446: balance_dirty_state: bdi 8:0: dirty=604 wb=882 unstable=1 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=14 ino=12 dd-2567 [000] 31.699584: balance_dirty_state: bdi 8:0: dirty=629 wb=882 unstable=1 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=15 ino=12 dd-2567 [000] 31.699919: balance_dirty_state: bdi 8:0: dirty=654 wb=882 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 31.700076: balance_dirty_state: bdi 8:0: dirty=654 wb=882 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 31.700243: balance_dirty_state: bdi 8:0: dirty=679 wb=882 unstable=1 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 31.700421: balance_dirty_state: bdi 8:0: dirty=704 wb=882 unstable=1 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 31.700605: balance_dirty_state: bdi 8:0: dirty=729 wb=882 unstable=1 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 31.700610: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-87% task_weight=92% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 31.707406: balance_dirty_state: bdi 8:0: dirty=729 wb=882 unstable=1 bg_thresh=1064 thresh=2128 gap=516 poll_thresh=15 ino=12 dd-2567 [000] 31.707410: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-94% task_weight=92% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 31.715205: balance_dirty_state: bdi 8:0: dirty=729 wb=882 unstable=1 bg_thresh=1049 thresh=2099 gap=487 poll_thresh=15 ino=12 dd-2567 [000] 31.715209: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-126% task_weight=92% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 31.723158: balance_dirty_state: bdi 8:0: dirty=729 wb=757 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=15 ino=12 dd-2567 [000] 31.723178: balance_dirty_state: bdi 8:0: dirty=729 wb=757 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=11 ino=12 dd-2567 [000] 31.723346: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=1 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=12 ino=12 dd-2567 [000] 31.723489: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=1 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 31.723614: balance_dirty_state: bdi 8:0: dirty=779 wb=757 unstable=1 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 31.723748: balance_dirty_state: bdi 8:0: dirty=779 wb=757 unstable=1 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 31.723892: balance_dirty_state: bdi 8:0: dirty=804 wb=757 unstable=1 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 31.724045: balance_dirty_state: bdi 8:0: dirty=829 wb=757 unstable=1 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 31.724209: balance_dirty_state: bdi 8:0: dirty=854 wb=757 unstable=1 bg_thresh=1057 thresh=2114 gap=502 poll_thresh=18 ino=12 dd-2567 [000] 31.724213: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-109% task_weight=92% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 31.731146: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=1 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 31.731171: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=1 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=13 ino=12 dd-2567 [000] 31.731392: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=1 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=14 ino=12 dd-2567 [000] 31.731628: balance_dirty_state: bdi 8:0: dirty=879 wb=644 unstable=1 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=15 ino=12 dd-2567 [000] 31.731879: balance_dirty_state: bdi 8:0: dirty=879 wb=644 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=16 ino=12 dd-2567 [000] 31.732458: balance_dirty_state: bdi 8:0: dirty=904 wb=644 unstable=1 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 31.732738: balance_dirty_state: bdi 8:0: dirty=929 wb=644 unstable=1 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=18 ino=12 dd-2567 [000] 31.733048: balance_dirty_state: bdi 8:0: dirty=955 wb=644 unstable=1 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 31.733056: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-73% task_weight=92% bdi_bw=48624 base_bw=70816 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 31.739249: balance_dirty_state: bdi 8:0: dirty=955 wb=494 unstable=1 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=14 ino=12 dd-2567 [000] 31.739376: balance_dirty_state: bdi 8:0: dirty=980 wb=494 unstable=1 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 31.739509: balance_dirty_state: bdi 8:0: dirty=1005 wb=494 unstable=1 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 31.739657: balance_dirty_state: bdi 8:0: dirty=1005 wb=494 unstable=1 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 31.739845: balance_dirty_state: bdi 8:0: dirty=1018 wb=494 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 31.740015: balance_dirty_state: bdi 8:0: dirty=1044 wb=494 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 31.740244: balance_dirty_state: bdi 8:0: dirty=1057 wb=494 unstable=1 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 31.740425: balance_dirty_state: bdi 8:0: dirty=808 wb=494 unstable=1 bg_thresh=1053 thresh=2106 gap=803 poll_thresh=21 ino=12 dd-2567 [000] 31.740611: balance_dirty_state: bdi 8:0: dirty=219 wb=494 unstable=1 bg_thresh=1051 thresh=2103 gap=1389 poll_thresh=22 ino=12 dd-2567 [000] 31.740977: balance_dirty_state: bdi 8:0: dirty=28 wb=644 unstable=1 bg_thresh=1052 thresh=2104 gap=1431 poll_thresh=38 ino=12 dd-2567 [000] 31.741472: balance_dirty_state: bdi 8:0: dirty=54 wb=1134 unstable=1 bg_thresh=1052 thresh=2105 gap=916 poll_thresh=38 ino=12 dd-2567 [000] 31.741830: balance_dirty_state: bdi 8:0: dirty=521 wb=1134 unstable=1 bg_thresh=1053 thresh=2106 gap=450 poll_thresh=40 ino=12 dd-2567 [000] 31.741832: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-152% task_weight=81% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 31.742716: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1219 to_write=6973 dd-2567 [000] 31.747192: balance_dirty_state: bdi 8:0: dirty=2 wb=1718 unstable=1 bg_thresh=1053 thresh=2106 gap=385 poll_thresh=40 ino=12 dd-2567 [000] 31.747206: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-101% task_gap=-284% task_weight=80% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 31.755131: balance_dirty_state: bdi 8:0: dirty=2 wb=1718 unstable=1 bg_thresh=1049 thresh=2099 gap=378 poll_thresh=40 ino=12 dd-2567 [000] 31.755135: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-293% task_weight=81% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 31.763174: balance_dirty_state: bdi 8:0: dirty=2 wb=1593 unstable=1 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=40 ino=12 dd-2567 [001] 31.763183: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 31.771131: balance_dirty_state: bdi 8:0: dirty=2 wb=1593 unstable=1 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=40 ino=12 dd-2567 [001] 31.771136: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 31.779045: balance_dirty_state: bdi 8:0: dirty=2 wb=1392 unstable=1 bg_thresh=1052 thresh=2104 gap=709 poll_thresh=40 ino=12 dd-2567 [001] 31.779077: balance_dirty_state: bdi 8:0: dirty=2 wb=1392 unstable=1 bg_thresh=1052 thresh=2104 gap=709 poll_thresh=30 ino=12 dd-2567 [001] 31.779330: balance_dirty_state: bdi 8:0: dirty=27 wb=1392 unstable=1 bg_thresh=1051 thresh=2103 gap=683 poll_thresh=31 ino=12 dd-2567 [001] 31.779580: balance_dirty_state: bdi 8:0: dirty=52 wb=1392 unstable=1 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=32 ino=12 dd-2567 [001] 31.779846: balance_dirty_state: bdi 8:0: dirty=102 wb=1392 unstable=1 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=34 ino=12 dd-2567 [001] 31.780127: balance_dirty_state: bdi 8:0: dirty=127 wb=1392 unstable=1 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=36 ino=12 dd-2567 [001] 31.780427: balance_dirty_state: bdi 8:0: dirty=177 wb=1392 unstable=1 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=38 ino=12 dd-2567 [001] 31.780902: balance_dirty_state: bdi 8:0: dirty=202 wb=1392 unstable=1 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=40 ino=12 dd-2567 [001] 31.780906: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-158% task_weight=83% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 31.787077: balance_dirty_state: bdi 8:0: dirty=202 wb=1265 unstable=1 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=40 ino=12 dd-2567 [000] 31.787105: balance_dirty_state: bdi 8:0: dirty=202 wb=1265 unstable=1 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=30 ino=12 dd-2567 [000] 31.787622: balance_dirty_state: bdi 8:0: dirty=227 wb=1265 unstable=1 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=31 ino=12 dd-2567 [000] 31.788345: balance_dirty_state: bdi 8:0: dirty=277 wb=1213 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=32 ino=12 dd-2567 [000] 31.788938: balance_dirty_state: bdi 8:0: dirty=303 wb=1213 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=34 ino=12 dd-2567 [000] 31.789560: balance_dirty_state: bdi 8:0: dirty=342 wb=1213 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=36 ino=12 dd-2567 [000] 31.790221: balance_dirty_state: bdi 8:0: dirty=381 wb=1213 unstable=1 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=38 ino=12 dd-2567 [000] 31.790230: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-162% task_weight=84% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 31.795031: balance_dirty_state: bdi 8:0: dirty=381 wb=1213 unstable=1 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=38 ino=12 dd-2567 [000] 31.795040: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-162% task_weight=84% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 31.803011: balance_dirty_state: bdi 8:0: dirty=381 wb=1213 unstable=1 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=38 ino=12 dd-2567 [000] 31.803020: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-162% task_weight=84% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 31.811001: balance_dirty_state: bdi 8:0: dirty=381 wb=1213 unstable=1 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=38 ino=12 dd-2567 [000] 31.811010: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-162% task_weight=84% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 31.818966: balance_dirty_state: bdi 8:0: dirty=381 wb=1088 unstable=1 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=38 ino=12 dd-2567 [000] 31.818995: balance_dirty_state: bdi 8:0: dirty=381 wb=1088 unstable=1 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=28 ino=12 dd-2567 [000] 31.819507: balance_dirty_state: bdi 8:0: dirty=407 wb=1088 unstable=1 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=29 ino=12 dd-2567 [000] 31.820386: balance_dirty_state: bdi 8:0: dirty=433 wb=1088 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=30 ino=12 dd-2567 [000] 31.820964: balance_dirty_state: bdi 8:0: dirty=459 wb=1088 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=31 ino=12 dd-2567 [000] 31.821456: balance_dirty_state: bdi 8:0: dirty=484 wb=1088 unstable=1 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=32 ino=12 dd-2567 [000] 31.821878: balance_dirty_state: bdi 8:0: dirty=534 wb=1088 unstable=1 bg_thresh=1050 thresh=2101 gap=478 poll_thresh=34 ino=12 dd-2567 [000] 31.821885: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 31.826971: balance_dirty_state: bdi 8:0: dirty=534 wb=1088 unstable=1 bg_thresh=1050 thresh=2101 gap=478 poll_thresh=34 ino=12 dd-2567 [000] 31.826980: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 31.834965: balance_dirty_state: bdi 8:0: dirty=534 wb=1088 unstable=1 bg_thresh=1050 thresh=2101 gap=478 poll_thresh=34 ino=12 dd-2567 [004] 31.834980: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=47588 base_bw=70816 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 31.842807: balance_dirty_state: bdi 8:0: dirty=534 wb=1088 unstable=1 bg_thresh=1050 thresh=2101 gap=478 poll_thresh=34 ino=12 dd-2567 [004] 31.842817: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 31.850790: balance_dirty_state: bdi 8:0: dirty=534 wb=963 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=34 ino=12 dd-2567 [004] 31.850808: balance_dirty_state: bdi 8:0: dirty=534 wb=963 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 31.851085: balance_dirty_state: bdi 8:0: dirty=560 wb=963 unstable=1 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 31.851373: balance_dirty_state: bdi 8:0: dirty=598 wb=963 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 31.851715: balance_dirty_state: bdi 8:0: dirty=623 wb=963 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 31.851723: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-117% task_weight=85% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 31.858867: balance_dirty_state: bdi 8:0: dirty=623 wb=899 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=28 ino=12 dd-2567 [001] 31.858886: balance_dirty_state: bdi 8:0: dirty=623 wb=899 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 31.859453: balance_dirty_state: bdi 8:0: dirty=661 wb=823 unstable=1 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 31.859872: balance_dirty_state: bdi 8:0: dirty=687 wb=823 unstable=1 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 31.860290: balance_dirty_state: bdi 8:0: dirty=687 wb=823 unstable=1 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 31.861047: balance_dirty_state: bdi 8:0: dirty=712 wb=823 unstable=1 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 31.861509: balance_dirty_state: bdi 8:0: dirty=750 wb=823 unstable=1 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=26 ino=12 dd-2567 [001] 31.861518: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-149% task_weight=85% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 31.866836: balance_dirty_state: bdi 8:0: dirty=750 wb=698 unstable=1 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=26 ino=12 dd-2567 [001] 31.866866: balance_dirty_state: bdi 8:0: dirty=750 wb=698 unstable=1 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 31.867215: balance_dirty_state: bdi 8:0: dirty=775 wb=698 unstable=1 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 31.867588: balance_dirty_state: bdi 8:0: dirty=800 wb=698 unstable=1 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 31.867972: balance_dirty_state: bdi 8:0: dirty=825 wb=698 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 31.868391: balance_dirty_state: bdi 8:0: dirty=838 wb=698 unstable=1 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 31.869041: balance_dirty_state: bdi 8:0: dirty=864 wb=698 unstable=1 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=24 ino=12 dd-2567 [001] 31.869050: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 31.878789: balance_dirty_state: bdi 8:0: dirty=864 wb=573 unstable=1 bg_thresh=1059 thresh=2119 gap=681 poll_thresh=24 ino=12 dd-2567 [001] 31.878811: balance_dirty_state: bdi 8:0: dirty=864 wb=573 unstable=1 bg_thresh=1059 thresh=2119 gap=681 poll_thresh=18 ino=12 dd-2567 [001] 31.878978: balance_dirty_state: bdi 8:0: dirty=889 wb=573 unstable=1 bg_thresh=1060 thresh=2121 gap=658 poll_thresh=19 ino=12 dd-2567 [001] 31.879141: balance_dirty_state: bdi 8:0: dirty=889 wb=573 unstable=1 bg_thresh=1060 thresh=2121 gap=658 poll_thresh=20 ino=12 dd-2567 [001] 31.879316: balance_dirty_state: bdi 8:0: dirty=914 wb=573 unstable=1 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=21 ino=12 dd-2567 [001] 31.879496: balance_dirty_state: bdi 8:0: dirty=939 wb=573 unstable=1 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 31.879844: balance_dirty_state: bdi 8:0: dirty=964 wb=573 unstable=1 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 31.880038: balance_dirty_state: bdi 8:0: dirty=989 wb=573 unstable=1 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 31.880243: balance_dirty_state: bdi 8:0: dirty=1014 wb=573 unstable=1 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 31.880453: balance_dirty_state: bdi 8:0: dirty=1039 wb=573 unstable=1 bg_thresh=1060 thresh=2121 gap=508 poll_thresh=26 ino=12 dd-2567 [001] 31.880458: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-139% task_weight=86% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 31.890815: balance_dirty_state: bdi 8:0: dirty=1039 wb=448 unstable=1 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=26 ino=12 dd-2567 [001] 31.890844: balance_dirty_state: bdi 8:0: dirty=1039 wb=448 unstable=1 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 31.891011: balance_dirty_state: bdi 8:0: dirty=1064 wb=448 unstable=1 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 31.891190: balance_dirty_state: bdi 8:0: dirty=736 wb=448 unstable=1 bg_thresh=1055 thresh=2110 gap=925 poll_thresh=21 ino=12 dd-2567 [001] 31.891376: balance_dirty_state: bdi 8:0: dirty=153 wb=448 unstable=1 bg_thresh=1057 thresh=2114 gap=1512 poll_thresh=22 ino=12 dd-2567 [001] 31.891840: balance_dirty_state: bdi 8:0: dirty=53 wb=498 unstable=1 bg_thresh=1057 thresh=2115 gap=1563 poll_thresh=39 ino=12 dd-2567 [001] 31.892196: balance_dirty_state: bdi 8:0: dirty=66 wb=723 unstable=1 bg_thresh=1047 thresh=2095 gap=1305 poll_thresh=40 ino=12 dd-2567 [001] 31.892688: balance_dirty_state: bdi 8:0: dirty=117 wb=1019 unstable=1 bg_thresh=1046 thresh=2093 gap=956 poll_thresh=37 ino=12 dd-2567 [001] 31.893232: balance_dirty_state: bdi 8:0: dirty=168 wb=1511 unstable=1 bg_thresh=1042 thresh=2085 gap=405 poll_thresh=39 ino=12 dd-2567 [001] 31.893234: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-47% task_gap=-182% task_weight=87% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 31.893494: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1255 to_write=6937 dd-2567 [001] 31.902840: balance_dirty_state: bdi 8:0: dirty=27 wb=1703 unstable=1 bg_thresh=1040 thresh=2081 gap=350 poll_thresh=39 ino=12 dd-2567 [001] 31.902849: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-277% task_weight=87% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [001] 31.910795: balance_dirty_state: bdi 8:0: dirty=27 wb=1578 unstable=1 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=39 ino=12 dd-2567 [001] 31.910807: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-179% task_weight=87% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 31.918793: balance_dirty_state: bdi 8:0: dirty=27 wb=1578 unstable=1 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=39 ino=12 dd-2567 [001] 31.918808: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-179% task_weight=87% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 31.926765: balance_dirty_state: bdi 8:0: dirty=27 wb=1452 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=39 ino=12 dd-2567 [001] 31.926794: balance_dirty_state: bdi 8:0: dirty=27 wb=1452 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=29 ino=12 dd-2567 [001] 31.927250: balance_dirty_state: bdi 8:0: dirty=53 wb=1452 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=30 ino=12 dd-2567 [001] 31.927721: balance_dirty_state: bdi 8:0: dirty=79 wb=1452 unstable=1 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=31 ino=12 dd-2567 [001] 31.928196: balance_dirty_state: bdi 8:0: dirty=104 wb=1452 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=32 ino=12 dd-2567 [001] 31.928704: balance_dirty_state: bdi 8:0: dirty=154 wb=1452 unstable=1 bg_thresh=1046 thresh=2092 gap=485 poll_thresh=34 ino=12 dd-2567 [001] 31.928712: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-131% task_weight=89% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 31.934733: balance_dirty_state: bdi 8:0: dirty=154 wb=1452 unstable=1 bg_thresh=1046 thresh=2092 gap=485 poll_thresh=34 ino=12 dd-2567 [001] 31.934743: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-131% task_weight=89% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 31.942721: balance_dirty_state: bdi 8:0: dirty=154 wb=1244 unstable=1 bg_thresh=1047 thresh=2094 gap=695 poll_thresh=34 ino=12 dd-2567 [001] 31.942750: balance_dirty_state: bdi 8:0: dirty=154 wb=1244 unstable=1 bg_thresh=1047 thresh=2094 gap=695 poll_thresh=25 ino=12 dd-2567 [001] 31.943117: balance_dirty_state: bdi 8:0: dirty=179 wb=1244 unstable=1 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=26 ino=12 dd-2567 [001] 31.943499: balance_dirty_state: bdi 8:0: dirty=205 wb=1244 unstable=1 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=27 ino=12 dd-2567 [001] 31.944150: balance_dirty_state: bdi 8:0: dirty=243 wb=1244 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=28 ino=12 dd-2567 [001] 31.944554: balance_dirty_state: bdi 8:0: dirty=268 wb=1244 unstable=1 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=29 ino=12 dd-2567 [001] 31.944972: balance_dirty_state: bdi 8:0: dirty=293 wb=1244 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=30 ino=12 dd-2567 [001] 31.945403: balance_dirty_state: bdi 8:0: dirty=318 wb=1244 unstable=1 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=31 ino=12 dd-2567 [001] 31.946175: balance_dirty_state: bdi 8:0: dirty=356 wb=1244 unstable=1 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=32 ino=12 dd-2567 [001] 31.946182: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-138% task_weight=89% bdi_bw=45252 base_bw=69712 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 31.950657: balance_dirty_state: bdi 8:0: dirty=356 wb=1244 unstable=1 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=32 ino=12 dd-2567 [001] 31.950667: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-138% task_weight=89% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 31.958682: balance_dirty_state: bdi 8:0: dirty=356 wb=1119 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=32 ino=12 dd-2567 [001] 31.958709: balance_dirty_state: bdi 8:0: dirty=356 wb=1119 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=24 ino=12 dd-2567 [001] 31.958938: balance_dirty_state: bdi 8:0: dirty=369 wb=1119 unstable=1 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=25 ino=12 dd-2567 [001] 31.959150: balance_dirty_state: bdi 8:0: dirty=394 wb=1119 unstable=1 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=26 ino=12 dd-2567 [001] 31.959373: balance_dirty_state: bdi 8:0: dirty=419 wb=1119 unstable=1 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=27 ino=12 dd-2567 [001] 31.959792: balance_dirty_state: bdi 8:0: dirty=445 wb=1119 unstable=1 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 31.959796: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-95% task_weight=89% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 31.966623: balance_dirty_state: bdi 8:0: dirty=445 wb=1119 unstable=1 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 31.966632: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-95% task_weight=89% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 31.974567: balance_dirty_state: bdi 8:0: dirty=445 wb=994 unstable=1 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 31.974597: balance_dirty_state: bdi 8:0: dirty=445 wb=994 unstable=1 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 31.974985: balance_dirty_state: bdi 8:0: dirty=458 wb=994 unstable=1 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 31.975730: balance_dirty_state: bdi 8:0: dirty=483 wb=994 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 31.976147: balance_dirty_state: bdi 8:0: dirty=508 wb=994 unstable=1 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 31.976754: balance_dirty_state: bdi 8:0: dirty=533 wb=878 unstable=1 bg_thresh=1045 thresh=2091 gap=679 poll_thresh=25 ino=12 dd-2567 [004] 31.977472: balance_dirty_state: bdi 8:0: dirty=571 wb=865 unstable=1 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=26 ino=12 dd-2567 [004] 31.978016: balance_dirty_state: bdi 8:0: dirty=597 wb=865 unstable=1 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=27 ino=12 dd-2567 [004] 31.978597: balance_dirty_state: bdi 8:0: dirty=635 wb=865 unstable=1 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 31.979068: balance_dirty_state: bdi 8:0: dirty=660 wb=865 unstable=1 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=29 ino=12 dd-2567 [004] 31.979306: balance_dirty_state: bdi 8:0: dirty=685 wb=865 unstable=1 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=30 ino=12 dd-2567 [004] 31.979551: balance_dirty_state: bdi 8:0: dirty=710 wb=865 unstable=1 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 31.979962: balance_dirty_state: bdi 8:0: dirty=735 wb=865 unstable=1 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=32 ino=12 dd-2567 [004] 31.980231: balance_dirty_state: bdi 8:0: dirty=785 wb=865 unstable=1 bg_thresh=1073 thresh=2147 gap=496 poll_thresh=34 ino=12 dd-2567 [004] 31.980235: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-116% task_weight=91% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 31.986522: balance_dirty_state: bdi 8:0: dirty=785 wb=865 unstable=1 bg_thresh=1073 thresh=2147 gap=496 poll_thresh=34 ino=12 dd-2567 [004] 31.986531: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-116% task_weight=91% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 31.994466: balance_dirty_state: bdi 8:0: dirty=785 wb=724 unstable=1 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=34 ino=12 dd-2567 [004] 31.994497: balance_dirty_state: bdi 8:0: dirty=785 wb=724 unstable=1 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 31.994727: balance_dirty_state: bdi 8:0: dirty=798 wb=724 unstable=1 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 31.995010: balance_dirty_state: bdi 8:0: dirty=824 wb=724 unstable=1 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 31.995257: balance_dirty_state: bdi 8:0: dirty=849 wb=724 unstable=1 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 31.995616: balance_dirty_state: bdi 8:0: dirty=874 wb=724 unstable=1 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 31.995976: balance_dirty_state: bdi 8:0: dirty=899 wb=724 unstable=1 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 31.995981: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-131% task_weight=91% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 32.002487: balance_dirty_state: bdi 8:0: dirty=899 wb=724 unstable=1 bg_thresh=1046 thresh=2092 gap=468 poll_thresh=30 ino=12 dd-2567 [000] 32.002492: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-178% task_weight=91% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 32.010483: balance_dirty_state: bdi 8:0: dirty=899 wb=724 unstable=1 bg_thresh=1056 thresh=2112 gap=488 poll_thresh=30 ino=12 dd-2567 [004] 32.010490: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-155% task_weight=91% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 32.018431: balance_dirty_state: bdi 8:0: dirty=899 wb=610 unstable=1 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=30 ino=12 dd-2567 [004] 32.018461: balance_dirty_state: bdi 8:0: dirty=899 wb=610 unstable=1 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 32.018685: balance_dirty_state: bdi 8:0: dirty=925 wb=610 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 32.019093: balance_dirty_state: bdi 8:0: dirty=976 wb=610 unstable=1 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 32.019452: balance_dirty_state: bdi 8:0: dirty=1001 wb=610 unstable=1 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 32.019456: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-37% task_weight=91% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 32.026748: balance_dirty_state: bdi 8:0: dirty=1001 wb=483 unstable=1 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=19 ino=12 dd-2567 [005] 32.027086: balance_dirty_state: bdi 8:0: dirty=1026 wb=483 unstable=1 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 32.027440: balance_dirty_state: bdi 8:0: dirty=1051 wb=483 unstable=1 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 32.027808: balance_dirty_state: bdi 8:0: dirty=1076 wb=483 unstable=1 bg_thresh=1064 thresh=2129 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 32.028214: balance_dirty_state: bdi 8:0: dirty=532 wb=483 unstable=1 bg_thresh=1062 thresh=2124 gap=1108 poll_thresh=23 ino=12 dd-2567 [005] 32.028857: balance_dirty_state: bdi 8:0: dirty=14 wb=585 unstable=1 bg_thresh=1062 thresh=2125 gap=1525 poll_thresh=34 ino=12 dd-2567 [005] 32.029567: balance_dirty_state: bdi 8:0: dirty=304 wb=699 unstable=1 bg_thresh=1061 thresh=2123 gap=1119 poll_thresh=40 ino=12 dd-2567 [005] 32.030204: balance_dirty_state: bdi 8:0: dirty=656 wb=560 unstable=1 bg_thresh=1063 thresh=2127 gap=910 poll_thresh=34 ino=12 flush-8:0-2536 [003] 32.033987: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1008 wrote=1233 to_write=6959 dd-2567 [005] 32.034180: balance_dirty_state: bdi 8:0: dirty=14 wb=1570 unstable=1 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=36 ino=12 dd-2567 [005] 32.034189: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-93% task_weight=67% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 32.038417: balance_dirty_state: bdi 8:0: dirty=14 wb=1570 unstable=1 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=36 ino=12 dd-2567 [005] 32.038426: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-93% task_weight=67% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 32.046456: balance_dirty_state: bdi 8:0: dirty=14 wb=1570 unstable=1 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=36 ino=12 dd-2567 [005] 32.046464: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-93% task_weight=67% bdi_bw=44852 base_bw=67536 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 32.054373: balance_dirty_state: bdi 8:0: dirty=14 wb=1445 unstable=1 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=36 ino=12 dd-2567 [005] 32.054398: balance_dirty_state: bdi 8:0: dirty=14 wb=1445 unstable=1 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=27 ino=12 dd-2567 [005] 32.054817: balance_dirty_state: bdi 8:0: dirty=39 wb=1445 unstable=1 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=28 ino=12 dd-2567 [005] 32.055242: balance_dirty_state: bdi 8:0: dirty=64 wb=1445 unstable=1 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=29 ino=12 dd-2567 [005] 32.055679: balance_dirty_state: bdi 8:0: dirty=114 wb=1445 unstable=1 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=30 ino=12 dd-2567 [005] 32.056129: balance_dirty_state: bdi 8:0: dirty=139 wb=1445 unstable=1 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=31 ino=12 dd-2567 [005] 32.056137: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-48% task_weight=67% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 32.062881: balance_dirty_state: bdi 8:0: dirty=164 wb=1445 unstable=1 bg_thresh=1053 thresh=2107 gap=497 poll_thresh=23 ino=12 dd-2567 [007] 32.062890: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-50% task_weight=68% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 32.070727: balance_dirty_state: bdi 8:0: dirty=177 wb=1445 unstable=1 bg_thresh=1056 thresh=2112 gap=489 poll_thresh=17 ino=12 dd-2567 [007] 32.070736: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-44% task_weight=68% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 32.078604: balance_dirty_state: bdi 8:0: dirty=192 wb=1445 unstable=1 bg_thresh=1055 thresh=2110 gap=472 poll_thresh=13 ino=12 dd-2567 [007] 32.078608: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-46% task_weight=68% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 32.086584: balance_dirty_state: bdi 8:0: dirty=192 wb=1369 unstable=1 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=10 ino=12 dd-2567 [007] 32.086774: balance_dirty_state: bdi 8:0: dirty=217 wb=1369 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=11 ino=12 dd-2567 [007] 32.086782: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-1% task_weight=68% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [007] 32.094504: balance_dirty_state: bdi 8:0: dirty=217 wb=1369 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=8 ino=12 dd-2567 [007] 32.094513: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-1% task_weight=68% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 32.102310: balance_dirty_state: bdi 8:0: dirty=217 wb=1215 unstable=1 bg_thresh=1055 thresh=2110 gap=677 poll_thresh=6 ino=12 dd-2567 [004] 32.102385: balance_dirty_state: bdi 8:0: dirty=217 wb=1215 unstable=1 bg_thresh=1055 thresh=2110 gap=677 poll_thresh=7 ino=12 dd-2567 [004] 32.102474: balance_dirty_state: bdi 8:0: dirty=217 wb=1215 unstable=1 bg_thresh=1055 thresh=2110 gap=677 poll_thresh=8 ino=12 dd-2567 [004] 32.102570: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=1 bg_thresh=1057 thresh=2115 gap=657 poll_thresh=9 ino=12 dd-2567 [004] 32.102675: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=1 bg_thresh=1057 thresh=2115 gap=657 poll_thresh=10 ino=12 dd-2567 [004] 32.102793: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=1 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=11 ino=12 dd-2567 [004] 32.103146: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=1 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=12 ino=12 dd-2567 [004] 32.103285: balance_dirty_state: bdi 8:0: dirty=292 wb=1215 unstable=1 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 32.103437: balance_dirty_state: bdi 8:0: dirty=292 wb=1215 unstable=1 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 32.103598: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=1 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 32.103770: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=1 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 32.103952: balance_dirty_state: bdi 8:0: dirty=342 wb=1215 unstable=1 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 32.104146: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=1 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 32.104349: balance_dirty_state: bdi 8:0: dirty=392 wb=1215 unstable=1 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 32.104355: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 32.110287: balance_dirty_state: bdi 8:0: dirty=385 wb=1216 unstable=1 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=14 ino=12 dd-2567 [004] 32.110291: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-35% task_weight=71% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 32.118214: balance_dirty_state: bdi 8:0: dirty=410 wb=1216 unstable=1 bg_thresh=1064 thresh=2128 gap=501 poll_thresh=10 ino=12 dd-2567 [004] 32.118218: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-29% task_weight=70% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 32.126283: balance_dirty_state: bdi 8:0: dirty=410 wb=1216 unstable=1 bg_thresh=1061 thresh=2122 gap=495 poll_thresh=7 ino=12 dd-2567 [004] 32.126293: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 32.134656: balance_dirty_state: bdi 8:0: dirty=410 wb=1089 unstable=1 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=5 ino=12 dd-2567 [004] 32.134732: balance_dirty_state: bdi 8:0: dirty=435 wb=1089 unstable=1 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=6 ino=12 dd-2567 [004] 32.134822: balance_dirty_state: bdi 8:0: dirty=435 wb=1089 unstable=1 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=7 ino=12 dd-2567 [004] 32.134921: balance_dirty_state: bdi 8:0: dirty=435 wb=1089 unstable=1 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=8 ino=12 dd-2567 [004] 32.135036: balance_dirty_state: bdi 8:0: dirty=435 wb=1089 unstable=1 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=9 ino=12 dd-2567 [004] 32.135165: balance_dirty_state: bdi 8:0: dirty=460 wb=1089 unstable=1 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=10 ino=12 dd-2567 [004] 32.135303: balance_dirty_state: bdi 8:0: dirty=460 wb=1089 unstable=1 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 32.135453: balance_dirty_state: bdi 8:0: dirty=485 wb=1089 unstable=1 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=12 ino=12 dd-2567 [004] 32.135618: balance_dirty_state: bdi 8:0: dirty=485 wb=1089 unstable=1 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 32.135796: balance_dirty_state: bdi 8:0: dirty=510 wb=1089 unstable=1 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=14 ino=12 dd-2567 [004] 32.136237: balance_dirty_state: bdi 8:0: dirty=510 wb=1089 unstable=1 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 32.136442: balance_dirty_state: bdi 8:0: dirty=535 wb=1089 unstable=1 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 32.136449: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-49% task_weight=71% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 32.142192: balance_dirty_state: bdi 8:0: dirty=547 wb=1000 unstable=1 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 32.142308: balance_dirty_state: bdi 8:0: dirty=560 wb=1000 unstable=1 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 32.142432: balance_dirty_state: bdi 8:0: dirty=573 wb=1000 unstable=1 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 32.142567: balance_dirty_state: bdi 8:0: dirty=586 wb=1000 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=15 ino=12 dd-2567 [004] 32.142571: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=72% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 32.150267: balance_dirty_state: bdi 8:0: dirty=621 wb=887 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=11 ino=12 dd-2567 [004] 32.150415: balance_dirty_state: bdi 8:0: dirty=621 wb=887 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=12 ino=12 dd-2567 [004] 32.150575: balance_dirty_state: bdi 8:0: dirty=646 wb=887 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 32.150745: balance_dirty_state: bdi 8:0: dirty=646 wb=887 unstable=1 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 32.150927: balance_dirty_state: bdi 8:0: dirty=671 wb=887 unstable=1 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 32.151132: balance_dirty_state: bdi 8:0: dirty=671 wb=887 unstable=1 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 32.151353: balance_dirty_state: bdi 8:0: dirty=696 wb=887 unstable=1 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 32.151582: balance_dirty_state: bdi 8:0: dirty=721 wb=887 unstable=1 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 32.151589: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-47% task_weight=72% bdi_bw=44200 base_bw=66484 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 32.158199: balance_dirty_state: bdi 8:0: dirty=723 wb=881 unstable=1 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=13 ino=12 dd-2567 [005] 32.158203: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-94% task_weight=72% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 32.170012: balance_dirty_state: bdi 8:0: dirty=723 wb=881 unstable=1 bg_thresh=1048 thresh=2097 gap=492 poll_thresh=13 ino=12 dd-2567 [005] 32.170022: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [005] 32.178085: balance_dirty_state: bdi 8:0: dirty=723 wb=881 unstable=1 bg_thresh=1048 thresh=2097 gap=492 poll_thresh=13 ino=12 dd-2567 [005] 32.178094: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 32.186036: balance_dirty_state: bdi 8:0: dirty=723 wb=754 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=13 ino=12 dd-2567 [000] 32.186063: balance_dirty_state: bdi 8:0: dirty=723 wb=754 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=10 ino=12 dd-2567 [000] 32.186250: balance_dirty_state: bdi 8:0: dirty=723 wb=754 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=11 ino=12 dd-2567 [000] 32.186452: balance_dirty_state: bdi 8:0: dirty=748 wb=754 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=12 ino=12 dd-2567 [000] 32.186671: balance_dirty_state: bdi 8:0: dirty=748 wb=754 unstable=1 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=13 ino=12 dd-2567 [000] 32.186906: balance_dirty_state: bdi 8:0: dirty=773 wb=754 unstable=1 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=14 ino=12 dd-2567 [000] 32.187480: balance_dirty_state: bdi 8:0: dirty=773 wb=754 unstable=1 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 32.187751: balance_dirty_state: bdi 8:0: dirty=798 wb=754 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=16 ino=12 dd-2567 [000] 32.188038: balance_dirty_state: bdi 8:0: dirty=823 wb=754 unstable=1 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=17 ino=12 dd-2567 [000] 32.188047: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 32.194345: balance_dirty_state: bdi 8:0: dirty=823 wb=754 unstable=1 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=13 ino=12 dd-2567 [004] 32.194354: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 32.202090: balance_dirty_state: bdi 8:0: dirty=848 wb=640 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 32.202278: balance_dirty_state: bdi 8:0: dirty=848 wb=640 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 32.202480: balance_dirty_state: bdi 8:0: dirty=873 wb=640 unstable=1 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 32.202699: balance_dirty_state: bdi 8:0: dirty=873 wb=640 unstable=1 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 32.202935: balance_dirty_state: bdi 8:0: dirty=898 wb=640 unstable=1 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 32.203186: balance_dirty_state: bdi 8:0: dirty=898 wb=640 unstable=1 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 32.203456: balance_dirty_state: bdi 8:0: dirty=923 wb=640 unstable=1 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 32.203742: balance_dirty_state: bdi 8:0: dirty=948 wb=640 unstable=1 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 32.203750: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-12% task_weight=76% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 32.210088: balance_dirty_state: bdi 8:0: dirty=948 wb=640 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=13 ino=12 dd-2567 [004] 32.210092: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 32.218001: balance_dirty_state: bdi 8:0: dirty=948 wb=502 unstable=1 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=10 ino=12 dd-2567 [000] 32.218107: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=1 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=11 ino=12 dd-2567 [000] 32.218220: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=12 ino=12 dd-2567 [000] 32.218342: balance_dirty_state: bdi 8:0: dirty=998 wb=502 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 32.218473: balance_dirty_state: bdi 8:0: dirty=998 wb=502 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 32.218817: balance_dirty_state: bdi 8:0: dirty=1011 wb=502 unstable=1 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 32.218974: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=1 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=16 ino=12 dd-2567 [000] 32.219142: balance_dirty_state: bdi 8:0: dirty=1037 wb=502 unstable=1 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 32.219320: balance_dirty_state: bdi 8:0: dirty=1050 wb=502 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 32.219508: balance_dirty_state: bdi 8:0: dirty=750 wb=502 unstable=1 bg_thresh=1044 thresh=2089 gap=836 poll_thresh=19 ino=12 dd-2567 [000] 32.219699: balance_dirty_state: bdi 8:0: dirty=173 wb=502 unstable=1 bg_thresh=1045 thresh=2091 gap=1415 poll_thresh=20 ino=12 dd-2567 [000] 32.220089: balance_dirty_state: bdi 8:0: dirty=8 wb=527 unstable=1 bg_thresh=1044 thresh=2089 gap=1553 poll_thresh=38 ino=12 dd-2567 [000] 32.220481: balance_dirty_state: bdi 8:0: dirty=47 wb=903 unstable=1 bg_thresh=1045 thresh=2090 gap=1139 poll_thresh=40 ino=12 dd-2567 [000] 32.220812: balance_dirty_state: bdi 8:0: dirty=86 wb=1155 unstable=1 bg_thresh=1044 thresh=2088 gap=846 poll_thresh=34 ino=12 dd-2567 [000] 32.221166: balance_dirty_state: bdi 8:0: dirty=125 wb=1518 unstable=1 bg_thresh=1044 thresh=2089 gap=445 poll_thresh=36 ino=12 dd-2567 [000] 32.221168: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-167% task_weight=77% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 32.221708: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1263 to_write=6929 dd-2567 [000] 32.225953: balance_dirty_state: bdi 8:0: dirty=0 wb=1765 unstable=1 bg_thresh=1044 thresh=2089 gap=323 poll_thresh=36 ino=12 dd-2567 [000] 32.225962: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-134% task_gap=-343% task_weight=74% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 32.233933: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=1 bg_thresh=1046 thresh=2092 gap=440 poll_thresh=36 ino=12 dd-2567 [000] 32.233942: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-65% task_gap=-206% task_weight=74% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 32.241910: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=1 bg_thresh=1046 thresh=2092 gap=440 poll_thresh=36 ino=12 dd-2567 [004] 32.241924: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-65% task_gap=-206% task_weight=74% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 32.249788: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=36 ino=12 dd-2567 [004] 32.249814: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 32.250469: balance_dirty_state: bdi 8:0: dirty=7 wb=1499 unstable=1 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=28 ino=12 dd-2567 [004] 32.250858: balance_dirty_state: bdi 8:0: dirty=32 wb=1499 unstable=1 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 32.251262: balance_dirty_state: bdi 8:0: dirty=82 wb=1499 unstable=1 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=30 ino=12 dd-2567 [004] 32.251269: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-148% task_weight=75% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 32.257837: balance_dirty_state: bdi 8:0: dirty=75 wb=1392 unstable=1 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=30 ino=12 dd-2567 [004] 32.257866: balance_dirty_state: bdi 8:0: dirty=75 wb=1392 unstable=1 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 32.258254: balance_dirty_state: bdi 8:0: dirty=100 wb=1392 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 32.258661: balance_dirty_state: bdi 8:0: dirty=125 wb=1392 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 32.259084: balance_dirty_state: bdi 8:0: dirty=150 wb=1392 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 32.259527: balance_dirty_state: bdi 8:0: dirty=175 wb=1392 unstable=1 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 32.259982: balance_dirty_state: bdi 8:0: dirty=200 wb=1392 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 32.259991: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=76% bdi_bw=41896 base_bw=65448 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 32.265825: balance_dirty_state: bdi 8:0: dirty=200 wb=1392 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 32.265834: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=76% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 32.273767: balance_dirty_state: bdi 8:0: dirty=200 wb=1267 unstable=1 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 32.273785: balance_dirty_state: bdi 8:0: dirty=200 wb=1267 unstable=1 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 32.274039: balance_dirty_state: bdi 8:0: dirty=225 wb=1267 unstable=1 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 32.274304: balance_dirty_state: bdi 8:0: dirty=225 wb=1267 unstable=1 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 32.274765: balance_dirty_state: bdi 8:0: dirty=250 wb=1267 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 32.274969: balance_dirty_state: bdi 8:0: dirty=275 wb=1267 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 32.275181: balance_dirty_state: bdi 8:0: dirty=300 wb=1267 unstable=1 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 32.275408: balance_dirty_state: bdi 8:0: dirty=338 wb=1267 unstable=1 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 32.275413: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-142% task_weight=78% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 32.281720: balance_dirty_state: bdi 8:0: dirty=338 wb=1267 unstable=1 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=26 ino=12 dd-2567 [004] 32.281725: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-155% task_weight=77% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 32.289783: balance_dirty_state: bdi 8:0: dirty=338 wb=1142 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 32.289802: balance_dirty_state: bdi 8:0: dirty=338 wb=1142 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 32.290058: balance_dirty_state: bdi 8:0: dirty=338 wb=1142 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 32.290325: balance_dirty_state: bdi 8:0: dirty=363 wb=1142 unstable=1 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 32.290604: balance_dirty_state: bdi 8:0: dirty=388 wb=1142 unstable=1 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 32.290902: balance_dirty_state: bdi 8:0: dirty=413 wb=1142 unstable=1 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 32.291209: balance_dirty_state: bdi 8:0: dirty=438 wb=1142 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 32.291217: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-157% task_weight=78% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 32.297701: balance_dirty_state: bdi 8:0: dirty=438 wb=1142 unstable=1 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 32.297709: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-154% task_weight=78% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 32.305678: balance_dirty_state: bdi 8:0: dirty=438 wb=991 unstable=1 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=24 ino=12 dd-2567 [004] 32.305692: balance_dirty_state: bdi 8:0: dirty=438 wb=991 unstable=1 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 32.305850: balance_dirty_state: bdi 8:0: dirty=463 wb=991 unstable=1 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 32.306011: balance_dirty_state: bdi 8:0: dirty=488 wb=991 unstable=1 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 32.306181: balance_dirty_state: bdi 8:0: dirty=513 wb=991 unstable=1 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 32.306516: balance_dirty_state: bdi 8:0: dirty=513 wb=991 unstable=1 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 32.306699: balance_dirty_state: bdi 8:0: dirty=538 wb=991 unstable=1 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 32.306995: balance_dirty_state: bdi 8:0: dirty=564 wb=866 unstable=1 bg_thresh=1047 thresh=2095 gap=664 poll_thresh=24 ino=12 dd-2567 [004] 32.307310: balance_dirty_state: bdi 8:0: dirty=615 wb=866 unstable=1 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 32.307525: balance_dirty_state: bdi 8:0: dirty=640 wb=866 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 32.307745: balance_dirty_state: bdi 8:0: dirty=653 wb=866 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=27 ino=12 dd-2567 [004] 32.307976: balance_dirty_state: bdi 8:0: dirty=679 wb=866 unstable=1 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 32.308215: balance_dirty_state: bdi 8:0: dirty=705 wb=866 unstable=1 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 32.308220: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-174% task_weight=80% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 32.313712: balance_dirty_state: bdi 8:0: dirty=705 wb=866 unstable=1 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 32.313721: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-174% task_weight=80% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 32.321741: balance_dirty_state: bdi 8:0: dirty=705 wb=741 unstable=1 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=29 ino=12 dd-2567 [004] 32.321761: balance_dirty_state: bdi 8:0: dirty=705 wb=741 unstable=1 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 32.322019: balance_dirty_state: bdi 8:0: dirty=730 wb=741 unstable=1 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 32.322212: balance_dirty_state: bdi 8:0: dirty=755 wb=741 unstable=1 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 32.322568: balance_dirty_state: bdi 8:0: dirty=780 wb=741 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 32.322784: balance_dirty_state: bdi 8:0: dirty=806 wb=741 unstable=1 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 32.323007: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 32.323011: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-179% task_weight=81% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 32.329645: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 32.329654: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-179% task_weight=81% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 32.337633: balance_dirty_state: bdi 8:0: dirty=832 wb=614 unstable=1 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=27 ino=12 dd-2567 [005] 32.337651: balance_dirty_state: bdi 8:0: dirty=832 wb=614 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=20 ino=12 dd-2567 [005] 32.337941: balance_dirty_state: bdi 8:0: dirty=857 wb=614 unstable=1 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=21 ino=12 dd-2567 [005] 32.338316: balance_dirty_state: bdi 8:0: dirty=882 wb=614 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 32.338702: balance_dirty_state: bdi 8:0: dirty=907 wb=614 unstable=1 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 32.339111: balance_dirty_state: bdi 8:0: dirty=907 wb=614 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 32.339550: balance_dirty_state: bdi 8:0: dirty=933 wb=614 unstable=1 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=25 ino=12 dd-2567 [005] 32.340009: balance_dirty_state: bdi 8:0: dirty=959 wb=614 unstable=1 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=26 ino=12 dd-2567 [005] 32.340018: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-165% task_weight=81% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 32.345583: balance_dirty_state: bdi 8:0: dirty=959 wb=501 unstable=1 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=26 ino=12 dd-2567 [005] 32.345610: balance_dirty_state: bdi 8:0: dirty=959 wb=501 unstable=1 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 32.345950: balance_dirty_state: bdi 8:0: dirty=984 wb=501 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 32.346623: balance_dirty_state: bdi 8:0: dirty=1009 wb=501 unstable=1 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 32.347018: balance_dirty_state: bdi 8:0: dirty=1022 wb=501 unstable=1 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 32.347426: balance_dirty_state: bdi 8:0: dirty=1048 wb=501 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 32.347707: balance_dirty_state: bdi 8:0: dirty=561 wb=501 unstable=1 bg_thresh=1041 thresh=2083 gap=1020 poll_thresh=24 ino=12 dd-2567 [005] 32.347982: balance_dirty_state: bdi 8:0: dirty=0 wb=501 unstable=1 bg_thresh=1041 thresh=2082 gap=1580 poll_thresh=25 ino=12 dd-2567 [005] 32.348353: balance_dirty_state: bdi 8:0: dirty=27 wb=651 unstable=1 bg_thresh=1040 thresh=2081 gap=1402 poll_thresh=40 ino=12 dd-2567 [005] 32.348712: balance_dirty_state: bdi 8:0: dirty=66 wb=989 unstable=1 bg_thresh=1041 thresh=2082 gap=1026 poll_thresh=38 ino=12 dd-2567 [005] 32.349093: balance_dirty_state: bdi 8:0: dirty=105 wb=1320 unstable=1 bg_thresh=1042 thresh=2085 gap=659 poll_thresh=40 ino=12 dd-2567 [005] 32.349544: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=1 bg_thresh=1042 thresh=2084 gap=470 poll_thresh=42 ino=12 dd-2567 [005] 32.349546: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-134% task_weight=83% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 32.349945: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1296 to_write=6896 dd-2567 [005] 32.357531: balance_dirty_state: bdi 8:0: dirty=0 wb=1782 unstable=1 bg_thresh=1043 thresh=2086 gap=303 poll_thresh=42 ino=12 dd-2567 [005] 32.357540: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-136% task_gap=-355% task_weight=83% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 32.365558: balance_dirty_state: bdi 8:0: dirty=0 wb=1782 unstable=1 bg_thresh=1043 thresh=2086 gap=303 poll_thresh=42 ino=12 dd-2567 [005] 32.365566: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-136% task_gap=-355% task_weight=83% bdi_bw=40600 base_bw=63404 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 32.373559: balance_dirty_state: bdi 8:0: dirty=0 wb=1782 unstable=1 bg_thresh=1043 thresh=2086 gap=303 poll_thresh=42 ino=12 dd-2567 [005] 32.373569: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-136% task_gap=-355% task_weight=83% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 32.381546: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=1 bg_thresh=1042 thresh=2084 gap=426 poll_thresh=42 ino=12 dd-2567 [005] 32.381551: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-92% task_gap=-268% task_weight=83% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 32.389549: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=1 bg_thresh=1042 thresh=2084 gap=426 poll_thresh=42 ino=12 dd-2567 [005] 32.389556: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-92% task_gap=-268% task_weight=83% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 32.397526: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=42 ino=12 dd-2567 [000] 32.397552: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=31 ino=12 dd-2567 [000] 32.398214: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=32 ino=12 dd-2567 [000] 32.398641: balance_dirty_state: bdi 8:0: dirty=50 wb=1532 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=34 ino=12 dd-2567 [000] 32.398648: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-163% task_weight=83% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 32.405390: balance_dirty_state: bdi 8:0: dirty=50 wb=1532 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=34 ino=12 dd-2567 [000] 32.405399: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-163% task_weight=83% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 32.413403: balance_dirty_state: bdi 8:0: dirty=50 wb=1402 unstable=1 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=34 ino=12 dd-2567 [004] 32.413438: balance_dirty_state: bdi 8:0: dirty=50 wb=1402 unstable=1 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 32.414057: balance_dirty_state: bdi 8:0: dirty=75 wb=1402 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=26 ino=12 dd-2567 [004] 32.414739: balance_dirty_state: bdi 8:0: dirty=100 wb=1402 unstable=1 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=27 ino=12 dd-2567 [004] 32.415496: balance_dirty_state: bdi 8:0: dirty=126 wb=1402 unstable=1 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 32.416029: balance_dirty_state: bdi 8:0: dirty=152 wb=1402 unstable=1 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 32.416632: balance_dirty_state: bdi 8:0: dirty=190 wb=1402 unstable=1 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=30 ino=12 dd-2567 [004] 32.416645: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-170% task_weight=84% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 32.421432: balance_dirty_state: bdi 8:0: dirty=190 wb=1402 unstable=1 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=30 ino=12 dd-2567 [004] 32.421443: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-182% task_weight=84% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 32.433400: balance_dirty_state: bdi 8:0: dirty=190 wb=1285 unstable=1 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 32.433418: balance_dirty_state: bdi 8:0: dirty=190 wb=1285 unstable=1 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 32.433718: balance_dirty_state: bdi 8:0: dirty=215 wb=1285 unstable=1 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 32.434025: balance_dirty_state: bdi 8:0: dirty=240 wb=1285 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 32.434590: balance_dirty_state: bdi 8:0: dirty=265 wb=1285 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 32.434922: balance_dirty_state: bdi 8:0: dirty=290 wb=1285 unstable=1 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 32.434928: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=85% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 32.441346: balance_dirty_state: bdi 8:0: dirty=290 wb=1285 unstable=1 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 32.441350: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-145% task_weight=85% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 32.449369: balance_dirty_state: bdi 8:0: dirty=290 wb=1285 unstable=1 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=26 ino=12 dd-2567 [001] 32.449374: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=85% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 32.457365: balance_dirty_state: bdi 8:0: dirty=290 wb=1160 unstable=1 bg_thresh=1016 thresh=2032 gap=581 poll_thresh=26 ino=12 dd-2567 [005] 32.457384: balance_dirty_state: bdi 8:0: dirty=290 wb=1160 unstable=1 bg_thresh=1016 thresh=2032 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 32.457688: balance_dirty_state: bdi 8:0: dirty=328 wb=1160 unstable=1 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 32.457865: balance_dirty_state: bdi 8:0: dirty=353 wb=1160 unstable=1 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 32.458053: balance_dirty_state: bdi 8:0: dirty=353 wb=1160 unstable=1 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 32.458420: balance_dirty_state: bdi 8:0: dirty=391 wb=1160 unstable=1 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 32.458700: balance_dirty_state: bdi 8:0: dirty=417 wb=1160 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=24 ino=12 dd-2567 [005] 32.458705: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=85% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 32.465297: balance_dirty_state: bdi 8:0: dirty=417 wb=1160 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=24 ino=12 dd-2567 [005] 32.465302: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=85% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 32.473247: balance_dirty_state: bdi 8:0: dirty=417 wb=1035 unstable=1 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=24 ino=12 dd-2567 [005] 32.473269: balance_dirty_state: bdi 8:0: dirty=417 wb=1035 unstable=1 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 32.473481: balance_dirty_state: bdi 8:0: dirty=430 wb=1035 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 32.473651: balance_dirty_state: bdi 8:0: dirty=456 wb=1035 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 32.473826: balance_dirty_state: bdi 8:0: dirty=469 wb=1035 unstable=1 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 32.474023: balance_dirty_state: bdi 8:0: dirty=495 wb=1035 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 32.474380: balance_dirty_state: bdi 8:0: dirty=508 wb=1035 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 32.474585: balance_dirty_state: bdi 8:0: dirty=533 wb=1035 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2567 [005] 32.474590: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-183% task_weight=86% bdi_bw=39752 base_bw=59444 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 32.481244: balance_dirty_state: bdi 8:0: dirty=533 wb=1035 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 32.481248: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-183% task_weight=86% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 32.489193: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 32.489217: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 32.489449: balance_dirty_state: bdi 8:0: dirty=533 wb=922 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 32.489694: balance_dirty_state: bdi 8:0: dirty=558 wb=922 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 32.489945: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 32.490212: balance_dirty_state: bdi 8:0: dirty=608 wb=922 unstable=1 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 32.490489: balance_dirty_state: bdi 8:0: dirty=633 wb=922 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 32.490783: balance_dirty_state: bdi 8:0: dirty=646 wb=922 unstable=1 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 32.490789: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-145% task_weight=86% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 32.497219: balance_dirty_state: bdi 8:0: dirty=646 wb=772 unstable=1 bg_thresh=1038 thresh=2076 gap=657 poll_thresh=24 ino=12 dd-2567 [000] 32.497248: balance_dirty_state: bdi 8:0: dirty=671 wb=772 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 32.497416: balance_dirty_state: bdi 8:0: dirty=671 wb=772 unstable=1 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 32.497575: balance_dirty_state: bdi 8:0: dirty=696 wb=772 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 32.497749: balance_dirty_state: bdi 8:0: dirty=709 wb=772 unstable=1 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 32.497931: balance_dirty_state: bdi 8:0: dirty=735 wb=772 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 32.498286: balance_dirty_state: bdi 8:0: dirty=748 wb=772 unstable=1 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 32.498481: balance_dirty_state: bdi 8:0: dirty=773 wb=772 unstable=1 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 32.498685: balance_dirty_state: bdi 8:0: dirty=798 wb=772 unstable=1 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 32.498690: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-195% task_weight=87% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.505245: balance_dirty_state: bdi 8:0: dirty=798 wb=772 unstable=1 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 32.505256: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-195% task_weight=87% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.513189: balance_dirty_state: bdi 8:0: dirty=798 wb=658 unstable=1 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 32.513220: balance_dirty_state: bdi 8:0: dirty=798 wb=658 unstable=1 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 32.513401: balance_dirty_state: bdi 8:0: dirty=823 wb=658 unstable=1 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 32.513567: balance_dirty_state: bdi 8:0: dirty=848 wb=658 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 32.513740: balance_dirty_state: bdi 8:0: dirty=873 wb=658 unstable=1 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 32.513924: balance_dirty_state: bdi 8:0: dirty=873 wb=658 unstable=1 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 32.514120: balance_dirty_state: bdi 8:0: dirty=911 wb=658 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 32.514124: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-183% task_weight=87% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 32.521144: balance_dirty_state: bdi 8:0: dirty=911 wb=658 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 32.521153: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-183% task_weight=87% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 32.529184: balance_dirty_state: bdi 8:0: dirty=911 wb=543 unstable=1 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 32.529219: balance_dirty_state: bdi 8:0: dirty=911 wb=543 unstable=1 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 32.529396: balance_dirty_state: bdi 8:0: dirty=936 wb=543 unstable=1 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 32.529567: balance_dirty_state: bdi 8:0: dirty=936 wb=543 unstable=1 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 32.529746: balance_dirty_state: bdi 8:0: dirty=961 wb=543 unstable=1 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 32.530228: balance_dirty_state: bdi 8:0: dirty=986 wb=416 unstable=1 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 32.530499: balance_dirty_state: bdi 8:0: dirty=1011 wb=416 unstable=1 bg_thresh=1043 thresh=2086 gap=658 poll_thresh=23 ino=12 dd-2567 [004] 32.530712: balance_dirty_state: bdi 8:0: dirty=1049 wb=416 unstable=1 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 32.531029: balance_dirty_state: bdi 8:0: dirty=492 wb=416 unstable=1 bg_thresh=1042 thresh=2085 gap=1176 poll_thresh=25 ino=12 dd-2567 [004] 32.531502: balance_dirty_state: bdi 8:0: dirty=13 wb=416 unstable=1 bg_thresh=1041 thresh=2083 gap=1653 poll_thresh=35 ino=12 dd-2567 [004] 32.532034: balance_dirty_state: bdi 8:0: dirty=52 wb=706 unstable=1 bg_thresh=1041 thresh=2083 gap=1324 poll_thresh=41 ino=12 dd-2567 [004] 32.532517: balance_dirty_state: bdi 8:0: dirty=177 wb=886 unstable=1 bg_thresh=1043 thresh=2087 gap=1023 poll_thresh=37 ino=12 dd-2567 [004] 32.533054: balance_dirty_state: bdi 8:0: dirty=580 wb=886 unstable=1 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=39 ino=12 dd-2567 [004] 32.533877: balance_dirty_state: bdi 8:0: dirty=0 wb=886 unstable=1 bg_thresh=1042 thresh=2084 gap=1197 poll_thresh=41 ino=12 dd-2567 [004] 32.534670: balance_dirty_state: bdi 8:0: dirty=14 wb=1364 unstable=1 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=35 ino=12 dd-2567 [004] 32.535642: balance_dirty_state: bdi 8:0: dirty=0 wb=1732 unstable=1 bg_thresh=1073 thresh=2147 gap=414 poll_thresh=37 ino=12 dd-2567 [004] 32.535644: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-119% task_gap=-312% task_weight=74% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 32.535669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1512 wrote=1364 to_write=6828 dd-2567 [004] 32.541086: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=1 bg_thresh=1066 thresh=2132 gap=488 poll_thresh=37 ino=12 dd-2567 [004] 32.541091: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-63% task_gap=-202% task_weight=75% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 32.549079: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1065 thresh=2130 gap=602 poll_thresh=37 ino=12 dd-2567 [004] 32.549121: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1065 thresh=2130 gap=602 poll_thresh=28 ino=12 dd-2567 [004] 32.549467: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=29 ino=12 dd-2567 [004] 32.549836: balance_dirty_state: bdi 8:0: dirty=25 wb=1527 unstable=1 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 32.550225: balance_dirty_state: bdi 8:0: dirty=75 wb=1397 unstable=1 bg_thresh=1077 thresh=2154 gap=681 poll_thresh=31 ino=12 dd-2567 [004] 32.550628: balance_dirty_state: bdi 8:0: dirty=100 wb=1397 unstable=1 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=32 ino=12 dd-2567 [004] 32.551060: balance_dirty_state: bdi 8:0: dirty=125 wb=1397 unstable=1 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=34 ino=12 dd-2567 [004] 32.552709: balance_dirty_state: bdi 8:0: dirty=175 wb=1397 unstable=1 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=36 ino=12 dd-2567 [004] 32.553222: balance_dirty_state: bdi 8:0: dirty=200 wb=1397 unstable=1 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=38 ino=12 dd-2567 [004] 32.553729: balance_dirty_state: bdi 8:0: dirty=250 wb=1397 unstable=1 bg_thresh=1075 thresh=2151 gap=503 poll_thresh=40 ino=12 dd-2567 [004] 32.553735: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-95% task_gap=-267% task_weight=76% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 32.561017: balance_dirty_state: bdi 8:0: dirty=250 wb=1397 unstable=1 bg_thresh=1067 thresh=2135 gap=487 poll_thresh=40 ino=12 dd-2567 [004] 32.561025: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1414 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-105% task_gap=-286% task_weight=75% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 32.569030: balance_dirty_state: bdi 8:0: dirty=250 wb=1358 unstable=1 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=40 ino=12 dd-2567 [000] 32.569037: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-107% task_gap=-291% task_weight=76% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 32.577042: balance_dirty_state: bdi 8:0: dirty=250 wb=1233 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=40 ino=12 dd-2567 [004] 32.577062: balance_dirty_state: bdi 8:0: dirty=250 wb=1233 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=30 ino=12 dd-2567 [004] 32.577429: balance_dirty_state: bdi 8:0: dirty=275 wb=1233 unstable=1 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=31 ino=12 dd-2567 [004] 32.577749: balance_dirty_state: bdi 8:0: dirty=300 wb=1233 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=32 ino=12 dd-2567 [004] 32.578089: balance_dirty_state: bdi 8:0: dirty=350 wb=1233 unstable=1 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 32.578094: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-57% task_gap=-191% task_weight=77% bdi_bw=38528 base_bw=55732 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 32.584989: balance_dirty_state: bdi 8:0: dirty=350 wb=1233 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 32.584995: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-210% task_weight=77% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 32.592975: balance_dirty_state: bdi 8:0: dirty=350 wb=1233 unstable=1 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 32.592979: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-67% task_gap=-213% task_weight=77% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 32.600957: balance_dirty_state: bdi 8:0: dirty=350 wb=1118 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=34 ino=12 dd-2567 [006] 32.600975: balance_dirty_state: bdi 8:0: dirty=350 wb=1118 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=25 ino=12 dd-2567 [006] 32.601202: balance_dirty_state: bdi 8:0: dirty=375 wb=1118 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=26 ino=12 dd-2567 [006] 32.601433: balance_dirty_state: bdi 8:0: dirty=400 wb=1118 unstable=1 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=27 ino=12 dd-2567 [006] 32.601828: balance_dirty_state: bdi 8:0: dirty=425 wb=1118 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=28 ino=12 dd-2567 [006] 32.602070: balance_dirty_state: bdi 8:0: dirty=450 wb=1118 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=29 ino=12 dd-2567 [006] 32.602075: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-74% task_gap=-228% task_weight=78% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 32.608971: balance_dirty_state: bdi 8:0: dirty=450 wb=1118 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=29 ino=12 dd-2567 [006] 32.608980: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-74% task_gap=-228% task_weight=78% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 32.616929: balance_dirty_state: bdi 8:0: dirty=450 wb=980 unstable=1 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=29 ino=12 dd-2567 [006] 32.616954: balance_dirty_state: bdi 8:0: dirty=450 wb=980 unstable=1 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=22 ino=12 dd-2567 [006] 32.617266: balance_dirty_state: bdi 8:0: dirty=475 wb=980 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=23 ino=12 dd-2567 [006] 32.617594: balance_dirty_state: bdi 8:0: dirty=500 wb=980 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=24 ino=12 dd-2567 [006] 32.617932: balance_dirty_state: bdi 8:0: dirty=525 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=25 ino=12 dd-2567 [006] 32.618283: balance_dirty_state: bdi 8:0: dirty=550 wb=980 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=26 ino=12 dd-2567 [006] 32.618651: balance_dirty_state: bdi 8:0: dirty=588 wb=980 unstable=1 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=27 ino=12 dd-2567 [006] 32.618657: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-72% task_gap=-225% task_weight=79% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 32.624993: balance_dirty_state: bdi 8:0: dirty=588 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 32.625001: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-71% task_gap=-223% task_weight=79% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 32.632947: balance_dirty_state: bdi 8:0: dirty=588 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 32.632956: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-71% task_gap=-223% task_weight=79% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 32.640944: balance_dirty_state: bdi 8:0: dirty=588 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 32.640951: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-71% task_gap=-223% task_weight=79% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 32.648880: balance_dirty_state: bdi 8:0: dirty=588 wb=850 unstable=1 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=27 ino=12 dd-2567 [001] 32.648910: balance_dirty_state: bdi 8:0: dirty=588 wb=850 unstable=1 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=20 ino=12 dd-2567 [001] 32.649267: balance_dirty_state: bdi 8:0: dirty=613 wb=850 unstable=1 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 32.649640: balance_dirty_state: bdi 8:0: dirty=638 wb=850 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 32.650025: balance_dirty_state: bdi 8:0: dirty=638 wb=850 unstable=1 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 32.650752: balance_dirty_state: bdi 8:0: dirty=663 wb=850 unstable=1 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 32.651187: balance_dirty_state: bdi 8:0: dirty=701 wb=850 unstable=1 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=25 ino=12 dd-2567 [001] 32.651641: balance_dirty_state: bdi 8:0: dirty=727 wb=850 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=26 ino=12 dd-2567 [001] 32.651649: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-169% task_weight=79% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 32.656822: balance_dirty_state: bdi 8:0: dirty=727 wb=725 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=26 ino=12 dd-2567 [001] 32.656846: balance_dirty_state: bdi 8:0: dirty=727 wb=725 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 32.657203: balance_dirty_state: bdi 8:0: dirty=752 wb=725 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 32.657556: balance_dirty_state: bdi 8:0: dirty=752 wb=725 unstable=1 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=21 ino=12 dd-2567 [001] 32.657929: balance_dirty_state: bdi 8:0: dirty=777 wb=725 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 32.658328: balance_dirty_state: bdi 8:0: dirty=815 wb=725 unstable=1 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=23 ino=12 dd-2567 [001] 32.658748: balance_dirty_state: bdi 8:0: dirty=841 wb=725 unstable=1 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 32.658757: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-172% task_weight=80% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 32.664820: balance_dirty_state: bdi 8:0: dirty=841 wb=598 unstable=1 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=24 ino=12 dd-2567 [001] 32.664842: balance_dirty_state: bdi 8:0: dirty=841 wb=598 unstable=1 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 32.665009: balance_dirty_state: bdi 8:0: dirty=866 wb=598 unstable=1 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 32.665169: balance_dirty_state: bdi 8:0: dirty=866 wb=598 unstable=1 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 32.665336: balance_dirty_state: bdi 8:0: dirty=891 wb=598 unstable=1 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 32.665674: balance_dirty_state: bdi 8:0: dirty=916 wb=598 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 32.665863: balance_dirty_state: bdi 8:0: dirty=929 wb=598 unstable=1 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 32.666059: balance_dirty_state: bdi 8:0: dirty=955 wb=598 unstable=1 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 32.666265: balance_dirty_state: bdi 8:0: dirty=981 wb=598 unstable=1 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 32.666270: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-170% task_weight=81% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.672826: balance_dirty_state: bdi 8:0: dirty=981 wb=598 unstable=1 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 32.672833: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-170% task_weight=81% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.680774: balance_dirty_state: bdi 8:0: dirty=981 wb=460 unstable=1 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 32.680793: balance_dirty_state: bdi 8:0: dirty=981 wb=460 unstable=1 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 32.681084: balance_dirty_state: bdi 8:0: dirty=1006 wb=460 unstable=1 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 32.681446: balance_dirty_state: bdi 8:0: dirty=1006 wb=460 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 32.681695: balance_dirty_state: bdi 8:0: dirty=1031 wb=460 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 32.681955: balance_dirty_state: bdi 8:0: dirty=1056 wb=460 unstable=1 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 32.682345: balance_dirty_state: bdi 8:0: dirty=531 wb=460 unstable=1 bg_thresh=1052 thresh=2105 gap=1113 poll_thresh=24 ino=12 dd-2567 [004] 32.682930: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=1 bg_thresh=1052 thresh=2104 gap=1643 poll_thresh=34 ino=12 dd-2567 [004] 32.683993: balance_dirty_state: bdi 8:0: dirty=27 wb=572 unstable=1 bg_thresh=1051 thresh=2103 gap=1503 poll_thresh=41 ino=12 dd-2567 [004] 32.686079: balance_dirty_state: bdi 8:0: dirty=77 wb=1478 unstable=1 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=39 ino=12 dd-2567 [004] 32.686695: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=1 bg_thresh=1046 thresh=2092 gap=486 poll_thresh=41 ino=12 dd-2567 [004] 32.686697: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-168% task_weight=81% bdi_bw=39144 base_bw=52252 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 32.686730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1664 wrote=1280 to_write=6912 dd-2567 [004] 32.692666: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=41 ino=12 dd-2567 [004] 32.692691: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=31 ino=12 dd-2567 [004] 32.692942: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=32 ino=12 dd-2567 [004] 32.693212: balance_dirty_state: bdi 8:0: dirty=25 wb=1489 unstable=1 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=34 ino=12 dd-2567 [004] 32.693496: balance_dirty_state: bdi 8:0: dirty=50 wb=1489 unstable=1 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=36 ino=12 dd-2567 [004] 32.693805: balance_dirty_state: bdi 8:0: dirty=88 wb=1489 unstable=1 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=38 ino=12 dd-2567 [004] 32.693809: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-203% task_weight=82% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 32.700635: balance_dirty_state: bdi 8:0: dirty=88 wb=1489 unstable=1 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=38 ino=12 dd-2567 [004] 32.700647: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-203% task_weight=82% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 32.708620: balance_dirty_state: bdi 8:0: dirty=88 wb=1351 unstable=1 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=38 ino=12 dd-2567 [004] 32.708637: balance_dirty_state: bdi 8:0: dirty=88 wb=1351 unstable=1 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=28 ino=12 dd-2567 [004] 32.708950: balance_dirty_state: bdi 8:0: dirty=113 wb=1351 unstable=1 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=29 ino=12 dd-2567 [004] 32.709469: balance_dirty_state: bdi 8:0: dirty=163 wb=1351 unstable=1 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=30 ino=12 dd-2567 [004] 32.709794: balance_dirty_state: bdi 8:0: dirty=188 wb=1351 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 32.710181: balance_dirty_state: bdi 8:0: dirty=213 wb=1351 unstable=1 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=32 ino=12 dd-2567 [004] 32.710530: balance_dirty_state: bdi 8:0: dirty=263 wb=1351 unstable=1 bg_thresh=1052 thresh=2105 gap=490 poll_thresh=34 ino=12 dd-2567 [004] 32.710535: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-79% task_gap=-242% task_weight=82% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 32.716617: balance_dirty_state: bdi 8:0: dirty=263 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=484 poll_thresh=34 ino=12 dd-2567 [004] 32.716623: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-83% task_gap=-250% task_weight=83% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 32.724617: balance_dirty_state: bdi 8:0: dirty=263 wb=1351 unstable=1 bg_thresh=1042 thresh=2085 gap=470 poll_thresh=34 ino=12 dd-2567 [004] 32.724628: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-92% task_gap=-267% task_weight=83% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 32.732635: balance_dirty_state: bdi 8:0: dirty=263 wb=1287 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=34 ino=12 dd-2567 [000] 32.732672: balance_dirty_state: bdi 8:0: dirty=263 wb=1287 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 32.733363: balance_dirty_state: bdi 8:0: dirty=288 wb=1287 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=26 ino=12 dd-2567 [000] 32.733375: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-175% task_weight=82% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 32.740611: balance_dirty_state: bdi 8:0: dirty=288 wb=1137 unstable=1 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=26 ino=12 dd-2567 [004] 32.740648: balance_dirty_state: bdi 8:0: dirty=288 wb=1137 unstable=1 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 32.740923: balance_dirty_state: bdi 8:0: dirty=288 wb=1137 unstable=1 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 32.741194: balance_dirty_state: bdi 8:0: dirty=313 wb=1137 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 32.741477: balance_dirty_state: bdi 8:0: dirty=338 wb=1137 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 32.741774: balance_dirty_state: bdi 8:0: dirty=363 wb=1137 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 32.742330: balance_dirty_state: bdi 8:0: dirty=388 wb=1137 unstable=1 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 32.742639: balance_dirty_state: bdi 8:0: dirty=413 wb=1137 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 32.742881: balance_dirty_state: bdi 8:0: dirty=438 wb=1137 unstable=1 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 32.742887: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-165% task_weight=84% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 32.748591: balance_dirty_state: bdi 8:0: dirty=438 wb=1137 unstable=1 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 32.748596: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-162% task_weight=84% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 32.756552: balance_dirty_state: bdi 8:0: dirty=438 wb=1137 unstable=1 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=26 ino=12 dd-2567 [005] 32.756557: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-47% task_gap=-179% task_weight=84% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 32.764547: balance_dirty_state: bdi 8:0: dirty=438 wb=1012 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=26 ino=12 dd-2567 [005] 32.764571: balance_dirty_state: bdi 8:0: dirty=438 wb=1012 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=19 ino=12 dd-2567 [005] 32.764764: balance_dirty_state: bdi 8:0: dirty=463 wb=1012 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 32.764960: balance_dirty_state: bdi 8:0: dirty=488 wb=1012 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 32.765166: balance_dirty_state: bdi 8:0: dirty=513 wb=1012 unstable=1 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 32.765381: balance_dirty_state: bdi 8:0: dirty=538 wb=1012 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 32.765605: balance_dirty_state: bdi 8:0: dirty=563 wb=1012 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 32.765610: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-127% task_weight=84% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 32.772534: balance_dirty_state: bdi 8:0: dirty=563 wb=1012 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 32.772540: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-127% task_weight=84% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 32.780549: balance_dirty_state: bdi 8:0: dirty=563 wb=887 unstable=1 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 32.780569: balance_dirty_state: bdi 8:0: dirty=563 wb=887 unstable=1 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=18 ino=12 dd-2567 [000] 32.780761: balance_dirty_state: bdi 8:0: dirty=588 wb=887 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 32.780966: balance_dirty_state: bdi 8:0: dirty=613 wb=887 unstable=1 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 32.781179: balance_dirty_state: bdi 8:0: dirty=638 wb=887 unstable=1 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 32.781401: balance_dirty_state: bdi 8:0: dirty=663 wb=887 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 32.781842: balance_dirty_state: bdi 8:0: dirty=663 wb=887 unstable=1 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 32.782085: balance_dirty_state: bdi 8:0: dirty=688 wb=887 unstable=1 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 32.782339: balance_dirty_state: bdi 8:0: dirty=713 wb=887 unstable=1 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 32.782344: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-154% task_weight=86% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 32.788484: balance_dirty_state: bdi 8:0: dirty=713 wb=887 unstable=1 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 32.788488: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-154% task_weight=86% bdi_bw=39076 base_bw=48988 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 32.796418: balance_dirty_state: bdi 8:0: dirty=713 wb=762 unstable=1 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=25 ino=12 dd-2567 [000] 32.796432: balance_dirty_state: bdi 8:0: dirty=713 wb=762 unstable=1 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 32.796604: balance_dirty_state: bdi 8:0: dirty=738 wb=762 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 32.796770: balance_dirty_state: bdi 8:0: dirty=763 wb=762 unstable=1 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 32.796943: balance_dirty_state: bdi 8:0: dirty=788 wb=762 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 32.797125: balance_dirty_state: bdi 8:0: dirty=813 wb=762 unstable=1 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 32.797314: balance_dirty_state: bdi 8:0: dirty=838 wb=762 unstable=1 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 32.797318: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 32.808377: balance_dirty_state: bdi 8:0: dirty=838 wb=624 unstable=1 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 32.808396: balance_dirty_state: bdi 8:0: dirty=838 wb=624 unstable=1 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 32.808549: balance_dirty_state: bdi 8:0: dirty=863 wb=624 unstable=1 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 32.808708: balance_dirty_state: bdi 8:0: dirty=863 wb=624 unstable=1 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 32.808877: balance_dirty_state: bdi 8:0: dirty=888 wb=624 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 32.809211: balance_dirty_state: bdi 8:0: dirty=913 wb=624 unstable=1 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 32.809394: balance_dirty_state: bdi 8:0: dirty=938 wb=624 unstable=1 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 32.809586: balance_dirty_state: bdi 8:0: dirty=963 wb=624 unstable=1 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 32.809590: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-161% task_weight=86% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 32.816356: balance_dirty_state: bdi 8:0: dirty=963 wb=510 unstable=1 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 32.816377: balance_dirty_state: bdi 8:0: dirty=963 wb=510 unstable=1 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 32.816530: balance_dirty_state: bdi 8:0: dirty=988 wb=510 unstable=1 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 32.816687: balance_dirty_state: bdi 8:0: dirty=1013 wb=510 unstable=1 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 32.816853: balance_dirty_state: bdi 8:0: dirty=1013 wb=510 unstable=1 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 32.817027: balance_dirty_state: bdi 8:0: dirty=1038 wb=510 unstable=1 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 32.817211: balance_dirty_state: bdi 8:0: dirty=1063 wb=510 unstable=1 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 32.817411: balance_dirty_state: bdi 8:0: dirty=700 wb=510 unstable=1 bg_thresh=1053 thresh=2106 gap=895 poll_thresh=24 ino=12 dd-2567 [000] 32.817613: balance_dirty_state: bdi 8:0: dirty=0 wb=510 unstable=1 bg_thresh=1052 thresh=2105 gap=1594 poll_thresh=25 ino=12 dd-2567 [000] 32.818019: balance_dirty_state: bdi 8:0: dirty=25 wb=585 unstable=1 bg_thresh=1052 thresh=2104 gap=1493 poll_thresh=40 ino=12 dd-2567 [000] 32.818505: balance_dirty_state: bdi 8:0: dirty=50 wb=1048 unstable=1 bg_thresh=1051 thresh=2103 gap=1004 poll_thresh=39 ino=12 dd-2567 [000] 32.818855: balance_dirty_state: bdi 8:0: dirty=101 wb=1423 unstable=1 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=41 ino=12 dd-2567 [000] 32.819231: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=1 bg_thresh=1053 thresh=2107 gap=408 poll_thresh=43 ino=12 dd-2567 [000] 32.819232: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-246% task_weight=88% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 32.819381: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1796 wrote=1312 to_write=6880 dd-2567 [000] 32.824307: balance_dirty_state: bdi 8:0: dirty=0 wb=1813 unstable=1 bg_thresh=1053 thresh=2107 gap=293 poll_thresh=43 ino=12 dd-2567 [000] 32.824314: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-145% task_gap=-378% task_weight=88% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 32.832296: balance_dirty_state: bdi 8:0: dirty=0 wb=1674 unstable=1 bg_thresh=1046 thresh=2092 gap=417 poll_thresh=43 ino=12 dd-2567 [000] 32.832305: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-265% task_weight=89% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 32.840293: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=43 ino=12 dd-2567 [000] 32.840316: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=32 ino=12 dd-2567 [000] 32.840580: balance_dirty_state: bdi 8:0: dirty=25 wb=1559 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=34 ino=12 dd-2567 [000] 32.840584: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-129% task_weight=89% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 32.848245: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=1 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=34 ino=12 dd-2567 [000] 32.848270: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=1 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 32.848485: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=1 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=26 ino=12 dd-2567 [000] 32.848697: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=1 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=27 ino=12 dd-2567 [000] 32.848918: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=28 ino=12 dd-2567 [000] 32.849306: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=1 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 32.849543: balance_dirty_state: bdi 8:0: dirty=150 wb=1434 unstable=1 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=30 ino=12 dd-2567 [000] 32.849548: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-119% task_weight=89% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 32.856226: balance_dirty_state: bdi 8:0: dirty=150 wb=1307 unstable=1 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=30 ino=12 dd-2567 [000] 32.856251: balance_dirty_state: bdi 8:0: dirty=150 wb=1307 unstable=1 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 32.856439: balance_dirty_state: bdi 8:0: dirty=175 wb=1307 unstable=1 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 32.856626: balance_dirty_state: bdi 8:0: dirty=200 wb=1307 unstable=1 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 32.856820: balance_dirty_state: bdi 8:0: dirty=225 wb=1307 unstable=1 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 32.857022: balance_dirty_state: bdi 8:0: dirty=250 wb=1307 unstable=1 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 32.857235: balance_dirty_state: bdi 8:0: dirty=275 wb=1307 unstable=1 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 32.857240: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-114% task_weight=90% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 32.864733: balance_dirty_state: bdi 8:0: dirty=275 wb=1182 unstable=1 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 32.864753: balance_dirty_state: bdi 8:0: dirty=275 wb=1182 unstable=1 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 32.864981: balance_dirty_state: bdi 8:0: dirty=300 wb=1182 unstable=1 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 32.865158: balance_dirty_state: bdi 8:0: dirty=325 wb=1182 unstable=1 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 32.865384: balance_dirty_state: bdi 8:0: dirty=350 wb=1182 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 32.865583: balance_dirty_state: bdi 8:0: dirty=375 wb=1182 unstable=1 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 32.865948: balance_dirty_state: bdi 8:0: dirty=400 wb=1182 unstable=1 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 32.865953: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.872397: balance_dirty_state: bdi 8:0: dirty=400 wb=1044 unstable=1 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 32.872600: balance_dirty_state: bdi 8:0: dirty=425 wb=1044 unstable=1 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 32.872852: balance_dirty_state: bdi 8:0: dirty=450 wb=1044 unstable=1 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 32.873113: balance_dirty_state: bdi 8:0: dirty=475 wb=1044 unstable=1 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 32.873355: balance_dirty_state: bdi 8:0: dirty=500 wb=1044 unstable=1 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 32.873583: balance_dirty_state: bdi 8:0: dirty=525 wb=1044 unstable=1 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 32.873589: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-95% task_weight=90% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 32.880191: balance_dirty_state: bdi 8:0: dirty=525 wb=919 unstable=1 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 32.880205: balance_dirty_state: bdi 8:0: dirty=525 wb=919 unstable=1 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 32.880361: balance_dirty_state: bdi 8:0: dirty=550 wb=919 unstable=1 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 32.880527: balance_dirty_state: bdi 8:0: dirty=550 wb=919 unstable=1 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 32.880705: balance_dirty_state: bdi 8:0: dirty=575 wb=919 unstable=1 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 32.880888: balance_dirty_state: bdi 8:0: dirty=600 wb=919 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 32.881087: balance_dirty_state: bdi 8:0: dirty=625 wb=919 unstable=1 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 32.881483: balance_dirty_state: bdi 8:0: dirty=650 wb=919 unstable=1 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 32.881487: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-147% task_weight=91% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 32.892203: balance_dirty_state: bdi 8:0: dirty=650 wb=669 unstable=1 bg_thresh=1034 thresh=2068 gap=748 poll_thresh=24 ino=12 dd-2567 [000] 32.892220: balance_dirty_state: bdi 8:0: dirty=650 wb=669 unstable=1 bg_thresh=1034 thresh=2068 gap=748 poll_thresh=18 ino=12 dd-2567 [000] 32.892374: balance_dirty_state: bdi 8:0: dirty=675 wb=669 unstable=1 bg_thresh=1034 thresh=2068 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 32.892535: balance_dirty_state: bdi 8:0: dirty=700 wb=669 unstable=1 bg_thresh=1035 thresh=2070 gap=700 poll_thresh=20 ino=12 dd-2567 [000] 32.892703: balance_dirty_state: bdi 8:0: dirty=725 wb=669 unstable=1 bg_thresh=1037 thresh=2075 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 32.892877: balance_dirty_state: bdi 8:0: dirty=750 wb=669 unstable=1 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=22 ino=12 dd-2567 [000] 32.893061: balance_dirty_state: bdi 8:0: dirty=775 wb=669 unstable=1 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 32.893253: balance_dirty_state: bdi 8:0: dirty=800 wb=669 unstable=1 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 32.893454: balance_dirty_state: bdi 8:0: dirty=825 wb=669 unstable=1 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 32.893660: balance_dirty_state: bdi 8:0: dirty=850 wb=669 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 32.893875: balance_dirty_state: bdi 8:0: dirty=875 wb=669 unstable=1 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 32.894259: balance_dirty_state: bdi 8:0: dirty=900 wb=669 unstable=1 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 32.894264: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-163% task_weight=90% bdi_bw=37916 base_bw=45928 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 32.900198: balance_dirty_state: bdi 8:0: dirty=898 wb=552 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=28 ino=12 dd-2567 [006] 32.900219: balance_dirty_state: bdi 8:0: dirty=898 wb=552 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=21 ino=12 dd-2567 [006] 32.900602: balance_dirty_state: bdi 8:0: dirty=923 wb=552 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 32.900992: balance_dirty_state: bdi 8:0: dirty=948 wb=552 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 32.901397: balance_dirty_state: bdi 8:0: dirty=973 wb=552 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 32.901784: balance_dirty_state: bdi 8:0: dirty=998 wb=552 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 32.902015: balance_dirty_state: bdi 8:0: dirty=1023 wb=552 unstable=1 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=26 ino=12 dd-2567 [006] 32.902020: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-116% task_weight=91% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 32.908165: balance_dirty_state: bdi 8:0: dirty=1023 wb=402 unstable=1 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=26 ino=12 dd-2567 [006] 32.908192: balance_dirty_state: bdi 8:0: dirty=1023 wb=402 unstable=1 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=19 ino=12 dd-2567 [006] 32.908534: balance_dirty_state: bdi 8:0: dirty=1048 wb=402 unstable=1 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 32.908884: balance_dirty_state: bdi 8:0: dirty=573 wb=402 unstable=1 bg_thresh=1037 thresh=2075 gap=1099 poll_thresh=21 ino=12 dd-2567 [006] 32.909480: balance_dirty_state: bdi 8:0: dirty=0 wb=402 unstable=1 bg_thresh=1036 thresh=2073 gap=1670 poll_thresh=34 ino=12 dd-2567 [006] 32.910163: balance_dirty_state: bdi 8:0: dirty=23 wb=702 unstable=1 bg_thresh=1036 thresh=2072 gap=1346 poll_thresh=41 ino=12 dd-2567 [006] 32.911102: balance_dirty_state: bdi 8:0: dirty=198 wb=1052 unstable=1 bg_thresh=1035 thresh=2071 gap=820 poll_thresh=37 ino=12 dd-2567 [006] 32.911600: balance_dirty_state: bdi 8:0: dirty=549 wb=927 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=39 ino=12 dd-2567 [006] 32.912003: balance_dirty_state: bdi 8:0: dirty=23 wb=1027 unstable=1 bg_thresh=1036 thresh=2072 gap=1021 poll_thresh=41 ino=12 dd-2567 [006] 32.912380: balance_dirty_state: bdi 8:0: dirty=48 wb=1327 unstable=1 bg_thresh=1038 thresh=2076 gap=700 poll_thresh=43 ino=12 dd-2567 [006] 32.913006: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=1 bg_thresh=1036 thresh=2073 gap=431 poll_thresh=45 ino=12 dd-2567 [006] 32.913009: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-78% task_gap=-240% task_weight=82% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [005] 32.913095: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1892 wrote=1356 to_write=6836 dd-2567 [006] 32.920186: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=45 ino=12 dd-2567 [006] 32.920215: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=34 ino=12 dd-2567 [006] 32.920507: balance_dirty_state: bdi 8:0: dirty=48 wb=1516 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=36 ino=12 dd-2567 [006] 32.920511: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-189% task_weight=83% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 32.928163: balance_dirty_state: bdi 8:0: dirty=48 wb=1390 unstable=1 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=36 ino=12 dd-2567 [006] 32.928188: balance_dirty_state: bdi 8:0: dirty=48 wb=1390 unstable=1 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=27 ino=12 dd-2567 [006] 32.928597: balance_dirty_state: bdi 8:0: dirty=73 wb=1351 unstable=1 bg_thresh=1038 thresh=2077 gap=652 poll_thresh=28 ino=12 dd-2567 [006] 32.928829: balance_dirty_state: bdi 8:0: dirty=98 wb=1351 unstable=1 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=29 ino=12 dd-2567 [006] 32.929066: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=30 ino=12 dd-2567 [006] 32.929310: balance_dirty_state: bdi 8:0: dirty=148 wb=1351 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=31 ino=12 dd-2567 [006] 32.929563: balance_dirty_state: bdi 8:0: dirty=198 wb=1351 unstable=1 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=32 ino=12 dd-2567 [006] 32.929829: balance_dirty_state: bdi 8:0: dirty=223 wb=1351 unstable=1 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=34 ino=12 dd-2567 [006] 32.929833: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-73% task_gap=-232% task_weight=85% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 32.936168: balance_dirty_state: bdi 8:0: dirty=223 wb=1326 unstable=1 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=34 ino=12 dd-2567 [006] 32.936195: balance_dirty_state: bdi 8:0: dirty=223 wb=1326 unstable=1 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 32.936609: balance_dirty_state: bdi 8:0: dirty=248 wb=1226 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=26 ino=12 dd-2567 [006] 32.936942: balance_dirty_state: bdi 8:0: dirty=273 wb=1226 unstable=1 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=27 ino=12 dd-2567 [006] 32.937286: balance_dirty_state: bdi 8:0: dirty=298 wb=1226 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=28 ino=12 dd-2567 [006] 32.937864: balance_dirty_state: bdi 8:0: dirty=323 wb=1226 unstable=1 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=29 ino=12 dd-2567 [006] 32.938221: balance_dirty_state: bdi 8:0: dirty=373 wb=1226 unstable=1 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=30 ino=12 dd-2567 [006] 32.938227: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-240% task_weight=84% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 32.944052: balance_dirty_state: bdi 8:0: dirty=373 wb=1101 unstable=1 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=30 ino=12 dd-2567 [006] 32.944067: balance_dirty_state: bdi 8:0: dirty=373 wb=1101 unstable=1 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=22 ino=12 dd-2567 [006] 32.944471: balance_dirty_state: bdi 8:0: dirty=398 wb=1101 unstable=1 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=23 ino=12 dd-2567 [006] 32.944873: balance_dirty_state: bdi 8:0: dirty=423 wb=1101 unstable=1 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=24 ino=12 dd-2567 [006] 32.945291: balance_dirty_state: bdi 8:0: dirty=448 wb=1101 unstable=1 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 32.945725: balance_dirty_state: bdi 8:0: dirty=473 wb=1101 unstable=1 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=26 ino=12 dd-2567 [006] 32.945733: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-188% task_weight=85% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 32.952054: balance_dirty_state: bdi 8:0: dirty=473 wb=976 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=26 ino=12 dd-2567 [006] 32.952083: balance_dirty_state: bdi 8:0: dirty=473 wb=976 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 32.952252: balance_dirty_state: bdi 8:0: dirty=473 wb=976 unstable=1 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=20 ino=12 dd-2567 [006] 32.952417: balance_dirty_state: bdi 8:0: dirty=498 wb=976 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 32.952591: balance_dirty_state: bdi 8:0: dirty=523 wb=976 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 32.952770: balance_dirty_state: bdi 8:0: dirty=548 wb=976 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 32.952960: balance_dirty_state: bdi 8:0: dirty=573 wb=976 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 32.953318: balance_dirty_state: bdi 8:0: dirty=598 wb=976 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=25 ino=12 dd-2567 [006] 32.953322: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-194% task_weight=85% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.960031: balance_dirty_state: bdi 8:0: dirty=598 wb=851 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=25 ino=12 dd-2567 [004] 32.960051: balance_dirty_state: bdi 8:0: dirty=598 wb=851 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 32.960232: balance_dirty_state: bdi 8:0: dirty=623 wb=851 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 32.960399: balance_dirty_state: bdi 8:0: dirty=648 wb=851 unstable=1 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 32.960573: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=1 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 32.960754: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=1 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 32.960942: balance_dirty_state: bdi 8:0: dirty=698 wb=851 unstable=1 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 32.961140: balance_dirty_state: bdi 8:0: dirty=723 wb=851 unstable=1 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 32.961145: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-178% task_weight=87% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.967946: balance_dirty_state: bdi 8:0: dirty=723 wb=726 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 32.967972: balance_dirty_state: bdi 8:0: dirty=723 wb=726 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 32.968137: balance_dirty_state: bdi 8:0: dirty=748 wb=726 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 32.968302: balance_dirty_state: bdi 8:0: dirty=773 wb=726 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 32.968477: balance_dirty_state: bdi 8:0: dirty=798 wb=726 unstable=1 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 32.968661: balance_dirty_state: bdi 8:0: dirty=823 wb=726 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 32.969013: balance_dirty_state: bdi 8:0: dirty=848 wb=726 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 32.969017: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-181% task_weight=87% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 32.975921: balance_dirty_state: bdi 8:0: dirty=848 wb=576 unstable=1 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=24 ino=12 dd-2567 [004] 32.975946: balance_dirty_state: bdi 8:0: dirty=848 wb=576 unstable=1 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 32.976263: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=1 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 32.976595: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=1 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 32.976947: balance_dirty_state: bdi 8:0: dirty=898 wb=576 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 32.977313: balance_dirty_state: bdi 8:0: dirty=923 wb=576 unstable=1 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 32.977702: balance_dirty_state: bdi 8:0: dirty=948 wb=576 unstable=1 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 32.978109: balance_dirty_state: bdi 8:0: dirty=973 wb=576 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 32.978531: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=1 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 32.978539: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-174% task_weight=89% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 32.983924: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=1 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 32.983949: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=1 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 32.984120: balance_dirty_state: bdi 8:0: dirty=1023 wb=451 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 32.984287: balance_dirty_state: bdi 8:0: dirty=1048 wb=451 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 32.984469: balance_dirty_state: bdi 8:0: dirty=673 wb=451 unstable=1 bg_thresh=1042 thresh=2084 gap=959 poll_thresh=22 ino=12 dd-2567 [004] 32.984653: balance_dirty_state: bdi 8:0: dirty=23 wb=451 unstable=1 bg_thresh=1044 thresh=2089 gap=1614 poll_thresh=23 ino=12 dd-2567 [004] 32.985245: balance_dirty_state: bdi 8:0: dirty=23 wb=726 unstable=1 bg_thresh=1046 thresh=2093 gap=1343 poll_thresh=41 ino=12 dd-2567 [004] 32.985545: balance_dirty_state: bdi 8:0: dirty=73 wb=1026 unstable=1 bg_thresh=1046 thresh=2092 gap=992 poll_thresh=37 ino=12 dd-2567 [004] 32.985868: balance_dirty_state: bdi 8:0: dirty=98 wb=1351 unstable=1 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=39 ino=12 dd-2567 [004] 32.986217: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=1 bg_thresh=1044 thresh=2089 gap=487 poll_thresh=41 ino=12 dd-2567 [004] 32.986219: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-179% task_weight=89% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 32.986335: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1964 wrote=1245 to_write=6947 dd-2567 [004] 32.991889: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=1 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=41 ino=12 dd-2567 [004] 32.991896: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-152% task_weight=90% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 32.999865: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=1 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=41 ino=12 dd-2567 [004] 32.999895: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=1 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=31 ino=12 dd-2567 [004] 33.000259: balance_dirty_state: bdi 8:0: dirty=23 wb=1362 unstable=1 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=32 ino=12 dd-2567 [004] 33.000562: balance_dirty_state: bdi 8:0: dirty=73 wb=1362 unstable=1 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=34 ino=12 dd-2567 [004] 33.001009: balance_dirty_state: bdi 8:0: dirty=98 wb=1362 unstable=1 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=36 ino=12 dd-2567 [004] 33.001311: balance_dirty_state: bdi 8:0: dirty=148 wb=1362 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=38 ino=12 dd-2567 [004] 33.001626: balance_dirty_state: bdi 8:0: dirty=173 wb=1362 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=40 ino=12 dd-2567 [004] 33.001957: balance_dirty_state: bdi 8:0: dirty=223 wb=1362 unstable=1 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=42 ino=12 dd-2567 [004] 33.001961: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-142% task_weight=89% bdi_bw=40000 base_bw=40188 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 33.007878: balance_dirty_state: bdi 8:0: dirty=223 wb=1262 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=42 ino=12 dd-2567 [000] 33.007953: balance_dirty_state: bdi 8:0: dirty=223 wb=1262 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=31 ino=12 dd-2567 [000] 33.008560: balance_dirty_state: bdi 8:0: dirty=248 wb=1262 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=32 ino=12 dd-2567 [000] 33.009250: balance_dirty_state: bdi 8:0: dirty=273 wb=1262 unstable=1 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=34 ino=12 dd-2567 [000] 33.009862: balance_dirty_state: bdi 8:0: dirty=323 wb=1262 unstable=1 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=36 ino=12 dd-2567 [000] 33.009871: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-127% task_weight=90% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 33.015843: balance_dirty_state: bdi 8:0: dirty=323 wb=1112 unstable=1 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=36 ino=12 dd-2567 [004] 33.015878: balance_dirty_state: bdi 8:0: dirty=323 wb=1112 unstable=1 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=27 ino=12 dd-2567 [004] 33.016239: balance_dirty_state: bdi 8:0: dirty=348 wb=1112 unstable=1 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=28 ino=12 dd-2567 [004] 33.016709: balance_dirty_state: bdi 8:0: dirty=373 wb=1112 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 33.017000: balance_dirty_state: bdi 8:0: dirty=398 wb=1112 unstable=1 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 33.017332: balance_dirty_state: bdi 8:0: dirty=448 wb=1112 unstable=1 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=31 ino=12 dd-2567 [004] 33.017600: balance_dirty_state: bdi 8:0: dirty=473 wb=1112 unstable=1 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 33.017605: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-187% task_weight=90% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 33.023890: balance_dirty_state: bdi 8:0: dirty=473 wb=987 unstable=1 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=32 ino=12 dd-2567 [004] 33.023908: balance_dirty_state: bdi 8:0: dirty=473 wb=987 unstable=1 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 33.024223: balance_dirty_state: bdi 8:0: dirty=498 wb=987 unstable=1 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 33.024539: balance_dirty_state: bdi 8:0: dirty=523 wb=987 unstable=1 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 33.024769: balance_dirty_state: bdi 8:0: dirty=548 wb=987 unstable=1 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 33.025086: balance_dirty_state: bdi 8:0: dirty=574 wb=987 unstable=1 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 33.025092: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-159% task_weight=90% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 33.031872: balance_dirty_state: bdi 8:0: dirty=574 wb=862 unstable=1 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 33.031891: balance_dirty_state: bdi 8:0: dirty=574 wb=862 unstable=1 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 33.032175: balance_dirty_state: bdi 8:0: dirty=599 wb=862 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 33.035260: balance_dirty_state: bdi 8:0: dirty=624 wb=862 unstable=1 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 33.035461: balance_dirty_state: bdi 8:0: dirty=649 wb=862 unstable=1 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 33.035726: balance_dirty_state: bdi 8:0: dirty=674 wb=862 unstable=1 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 33.036067: balance_dirty_state: bdi 8:0: dirty=712 wb=862 unstable=1 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=26 ino=12 dd-2567 [004] 33.036072: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-158% task_weight=90% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 33.043828: balance_dirty_state: bdi 8:0: dirty=712 wb=737 unstable=1 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=26 ino=12 dd-2567 [005] 33.043856: balance_dirty_state: bdi 8:0: dirty=712 wb=737 unstable=1 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 33.044035: balance_dirty_state: bdi 8:0: dirty=712 wb=737 unstable=1 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=20 ino=12 dd-2567 [005] 33.044220: balance_dirty_state: bdi 8:0: dirty=737 wb=662 unstable=1 bg_thresh=1041 thresh=2083 gap=683 poll_thresh=21 ino=12 dd-2567 [005] 33.044416: balance_dirty_state: bdi 8:0: dirty=762 wb=612 unstable=1 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=22 ino=12 dd-2567 [005] 33.044617: balance_dirty_state: bdi 8:0: dirty=787 wb=612 unstable=1 bg_thresh=1036 thresh=2073 gap=673 poll_thresh=23 ino=12 dd-2567 [005] 33.044827: balance_dirty_state: bdi 8:0: dirty=812 wb=612 unstable=1 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=24 ino=12 dd-2567 [005] 33.045044: balance_dirty_state: bdi 8:0: dirty=837 wb=612 unstable=1 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=25 ino=12 dd-2567 [005] 33.045268: balance_dirty_state: bdi 8:0: dirty=862 wb=612 unstable=1 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=26 ino=12 dd-2567 [005] 33.045669: balance_dirty_state: bdi 8:0: dirty=887 wb=612 unstable=1 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=27 ino=12 dd-2567 [005] 33.045919: balance_dirty_state: bdi 8:0: dirty=900 wb=612 unstable=1 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=28 ino=12 dd-2567 [005] 33.046181: balance_dirty_state: bdi 8:0: dirty=939 wb=612 unstable=1 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=29 ino=12 dd-2567 [005] 33.046450: balance_dirty_state: bdi 8:0: dirty=965 wb=612 unstable=1 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=30 ino=12 dd-2567 [005] 33.046455: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-154% task_weight=91% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 33.051793: balance_dirty_state: bdi 8:0: dirty=965 wb=612 unstable=1 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=30 ino=12 dd-2567 [005] 33.051804: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-157% task_weight=91% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 33.063754: balance_dirty_state: bdi 8:0: dirty=965 wb=362 unstable=1 bg_thresh=1035 thresh=2070 gap=742 poll_thresh=30 ino=12 dd-2567 [005] 33.063782: balance_dirty_state: bdi 8:0: dirty=965 wb=362 unstable=1 bg_thresh=1035 thresh=2070 gap=742 poll_thresh=22 ino=12 dd-2567 [005] 33.063981: balance_dirty_state: bdi 8:0: dirty=990 wb=362 unstable=1 bg_thresh=1039 thresh=2079 gap=726 poll_thresh=23 ino=12 dd-2567 [005] 33.064172: balance_dirty_state: bdi 8:0: dirty=1015 wb=362 unstable=1 bg_thresh=1039 thresh=2078 gap=700 poll_thresh=24 ino=12 dd-2567 [005] 33.064369: balance_dirty_state: bdi 8:0: dirty=1040 wb=362 unstable=1 bg_thresh=1036 thresh=2072 gap=669 poll_thresh=25 ino=12 dd-2567 [005] 33.064660: balance_dirty_state: bdi 8:0: dirty=515 wb=362 unstable=1 bg_thresh=1038 thresh=2076 gap=1198 poll_thresh=26 ino=12 dd-2567 [005] 33.065148: balance_dirty_state: bdi 8:0: dirty=11 wb=437 unstable=1 bg_thresh=1037 thresh=2075 gap=1626 poll_thresh=35 ino=12 dd-2567 [005] 33.065951: balance_dirty_state: bdi 8:0: dirty=663 wb=462 unstable=1 bg_thresh=1037 thresh=2074 gap=948 poll_thresh=41 ino=12 dd-2567 [005] 33.066524: balance_dirty_state: bdi 8:0: dirty=1092 wb=337 unstable=1 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=43 ino=12 dd-2567 [005] 33.067090: balance_dirty_state: bdi 8:0: dirty=11 wb=337 unstable=1 bg_thresh=1041 thresh=2082 gap=1733 poll_thresh=45 ino=12 dd-2567 [005] 33.067586: balance_dirty_state: bdi 8:0: dirty=36 wb=412 unstable=1 bg_thresh=1040 thresh=2080 gap=1631 poll_thresh=42 ino=12 dd-2567 [005] 33.068081: balance_dirty_state: bdi 8:0: dirty=86 wb=712 unstable=1 bg_thresh=1039 thresh=2079 gap=1280 poll_thresh=41 ino=12 dd-2567 [005] 33.068507: balance_dirty_state: bdi 8:0: dirty=124 wb=963 unstable=1 bg_thresh=1042 thresh=2084 gap=996 poll_thresh=36 ino=12 dd-2567 [005] 33.069237: balance_dirty_state: bdi 8:0: dirty=163 wb=1443 unstable=1 bg_thresh=1041 thresh=2082 gap=475 poll_thresh=38 ino=12 dd-2567 [005] 33.069239: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-121% task_weight=67% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [001] 33.069534: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2048 wrote=1401 to_write=6791 dd-2567 [005] 33.075757: balance_dirty_state: bdi 8:0: dirty=15 wb=1545 unstable=1 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=38 ino=12 dd-2567 [005] 33.075766: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-123% task_weight=67% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 33.083850: balance_dirty_state: bdi 8:0: dirty=15 wb=1395 unstable=1 bg_thresh=1038 thresh=2076 gap=665 poll_thresh=38 ino=12 dd-2567 [005] 33.083876: balance_dirty_state: bdi 8:0: dirty=15 wb=1395 unstable=1 bg_thresh=1038 thresh=2076 gap=665 poll_thresh=28 ino=12 dd-2567 [005] 33.084273: balance_dirty_state: bdi 8:0: dirty=40 wb=1395 unstable=1 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=29 ino=12 dd-2567 [005] 33.084678: balance_dirty_state: bdi 8:0: dirty=65 wb=1395 unstable=1 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=30 ino=12 dd-2567 [005] 33.085029: balance_dirty_state: bdi 8:0: dirty=115 wb=1295 unstable=1 bg_thresh=1034 thresh=2068 gap=657 poll_thresh=31 ino=12 dd-2567 [005] 33.085327: balance_dirty_state: bdi 8:0: dirty=140 wb=1295 unstable=1 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=32 ino=12 dd-2567 [005] 33.085641: balance_dirty_state: bdi 8:0: dirty=165 wb=1295 unstable=1 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=34 ino=12 dd-2567 [005] 33.085975: balance_dirty_state: bdi 8:0: dirty=215 wb=1295 unstable=1 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=36 ino=12 dd-2567 [005] 33.086331: balance_dirty_state: bdi 8:0: dirty=240 wb=1295 unstable=1 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=38 ino=12 dd-2567 [005] 33.086894: balance_dirty_state: bdi 8:0: dirty=292 wb=1295 unstable=1 bg_thresh=1036 thresh=2073 gap=485 poll_thresh=40 ino=12 dd-2567 [005] 33.086899: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-134% task_weight=70% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 33.091792: balance_dirty_state: bdi 8:0: dirty=292 wb=1295 unstable=1 bg_thresh=1036 thresh=2073 gap=485 poll_thresh=40 ino=12 dd-2567 [001] 33.091799: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-134% task_weight=70% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 33.099732: balance_dirty_state: bdi 8:0: dirty=292 wb=1170 unstable=1 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=40 ino=12 dd-2567 [001] 33.099763: balance_dirty_state: bdi 8:0: dirty=292 wb=1170 unstable=1 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=30 ino=12 dd-2567 [001] 33.100292: balance_dirty_state: bdi 8:0: dirty=317 wb=1145 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=31 ino=12 dd-2567 [001] 33.100615: balance_dirty_state: bdi 8:0: dirty=342 wb=1045 unstable=1 bg_thresh=1044 thresh=2088 gap=700 poll_thresh=32 ino=12 dd-2567 [001] 33.100977: balance_dirty_state: bdi 8:0: dirty=367 wb=1045 unstable=1 bg_thresh=1041 thresh=2083 gap=670 poll_thresh=34 ino=12 dd-2567 [001] 33.101582: balance_dirty_state: bdi 8:0: dirty=417 wb=1045 unstable=1 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=36 ino=12 dd-2567 [001] 33.102216: balance_dirty_state: bdi 8:0: dirty=442 wb=1045 unstable=1 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=38 ino=12 dd-2567 [001] 33.102888: balance_dirty_state: bdi 8:0: dirty=492 wb=1045 unstable=1 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=40 ino=12 dd-2567 [001] 33.103639: balance_dirty_state: bdi 8:0: dirty=531 wb=1045 unstable=1 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=42 ino=12 dd-2567 [001] 33.103643: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-78% task_weight=72% bdi_bw=43280 base_bw=37680 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 33.111698: balance_dirty_state: bdi 8:0: dirty=531 wb=895 unstable=1 bg_thresh=1042 thresh=2085 gap=658 poll_thresh=42 ino=12 dd-2567 [001] 33.111729: balance_dirty_state: bdi 8:0: dirty=531 wb=895 unstable=1 bg_thresh=1042 thresh=2085 gap=658 poll_thresh=31 ino=12 dd-2567 [001] 33.112016: balance_dirty_state: bdi 8:0: dirty=556 wb=895 unstable=1 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=32 ino=12 dd-2567 [001] 33.112284: balance_dirty_state: bdi 8:0: dirty=581 wb=895 unstable=1 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=34 ino=12 dd-2567 [001] 33.112569: balance_dirty_state: bdi 8:0: dirty=631 wb=895 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=36 ino=12 dd-2567 [001] 33.112879: balance_dirty_state: bdi 8:0: dirty=657 wb=895 unstable=1 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=38 ino=12 dd-2567 [001] 33.113209: balance_dirty_state: bdi 8:0: dirty=696 wb=895 unstable=1 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=40 ino=12 dd-2567 [001] 33.113214: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-177% task_weight=75% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 33.119709: balance_dirty_state: bdi 8:0: dirty=696 wb=782 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=40 ino=12 dd-2567 [001] 33.119738: balance_dirty_state: bdi 8:0: dirty=696 wb=782 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=30 ino=12 dd-2567 [001] 33.119989: balance_dirty_state: bdi 8:0: dirty=746 wb=782 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=31 ino=12 dd-2567 [001] 33.120404: balance_dirty_state: bdi 8:0: dirty=771 wb=782 unstable=1 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=32 ino=12 dd-2567 [001] 33.120673: balance_dirty_state: bdi 8:0: dirty=796 wb=782 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=34 ino=12 dd-2567 [001] 33.120677: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-89% task_weight=76% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 33.127683: balance_dirty_state: bdi 8:0: dirty=796 wb=644 unstable=1 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=34 ino=12 dd-2567 [000] 33.127705: balance_dirty_state: bdi 8:0: dirty=796 wb=644 unstable=1 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=25 ino=12 dd-2567 [000] 33.127917: balance_dirty_state: bdi 8:0: dirty=821 wb=644 unstable=1 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=26 ino=12 dd-2567 [000] 33.128132: balance_dirty_state: bdi 8:0: dirty=846 wb=644 unstable=1 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=27 ino=12 dd-2567 [000] 33.128352: balance_dirty_state: bdi 8:0: dirty=871 wb=644 unstable=1 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=28 ino=12 dd-2567 [000] 33.128581: balance_dirty_state: bdi 8:0: dirty=896 wb=644 unstable=1 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=29 ino=12 dd-2567 [000] 33.128818: balance_dirty_state: bdi 8:0: dirty=946 wb=644 unstable=1 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=30 ino=12 dd-2567 [000] 33.128823: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=77% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 33.135711: balance_dirty_state: bdi 8:0: dirty=946 wb=519 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 33.135892: balance_dirty_state: bdi 8:0: dirty=971 wb=519 unstable=1 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 33.136238: balance_dirty_state: bdi 8:0: dirty=996 wb=519 unstable=1 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=24 ino=12 dd-2567 [000] 33.136437: balance_dirty_state: bdi 8:0: dirty=1021 wb=519 unstable=1 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 33.136641: balance_dirty_state: bdi 8:0: dirty=1046 wb=519 unstable=1 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=26 ino=12 dd-2567 [000] 33.136857: balance_dirty_state: bdi 8:0: dirty=1071 wb=519 unstable=1 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=27 ino=12 dd-2567 [000] 33.136861: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-117% task_weight=79% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [005] 33.139020: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2116 wrote=1092 to_write=7100 dd-2567 [000] 33.143605: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=27 ino=12 dd-2567 [000] 33.143627: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 33.143798: balance_dirty_state: bdi 8:0: dirty=5 wb=1484 unstable=1 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 33.143971: balance_dirty_state: bdi 8:0: dirty=30 wb=1484 unstable=1 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 33.144425: balance_dirty_state: bdi 8:0: dirty=55 wb=1359 unstable=1 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=23 ino=12 dd-2567 [000] 33.144616: balance_dirty_state: bdi 8:0: dirty=80 wb=1359 unstable=1 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=24 ino=12 dd-2567 [000] 33.144814: balance_dirty_state: bdi 8:0: dirty=105 wb=1359 unstable=1 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 33.145018: balance_dirty_state: bdi 8:0: dirty=130 wb=1359 unstable=1 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 33.145390: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=1 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 33.145611: balance_dirty_state: bdi 8:0: dirty=180 wb=1359 unstable=1 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=28 ino=12 dd-2567 [000] 33.145849: balance_dirty_state: bdi 8:0: dirty=231 wb=1359 unstable=1 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=29 ino=12 dd-2567 [000] 33.145853: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-68% task_weight=71% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 33.151955: balance_dirty_state: bdi 8:0: dirty=240 wb=1256 unstable=1 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=22 ino=12 dd-2567 [003] 33.152194: balance_dirty_state: bdi 8:0: dirty=265 wb=1256 unstable=1 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=23 ino=12 dd-2567 [003] 33.152399: balance_dirty_state: bdi 8:0: dirty=290 wb=1256 unstable=1 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=24 ino=12 dd-2567 [003] 33.152614: balance_dirty_state: bdi 8:0: dirty=315 wb=1256 unstable=1 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=25 ino=12 dd-2567 [003] 33.152619: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=72% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 33.159745: balance_dirty_state: bdi 8:0: dirty=335 wb=1127 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=19 ino=12 dd-2567 [003] 33.159913: balance_dirty_state: bdi 8:0: dirty=335 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=20 ino=12 dd-2567 [003] 33.160094: balance_dirty_state: bdi 8:0: dirty=360 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=21 ino=12 dd-2567 [003] 33.160278: balance_dirty_state: bdi 8:0: dirty=385 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=22 ino=12 dd-2567 [003] 33.160632: balance_dirty_state: bdi 8:0: dirty=410 wb=1088 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=23 ino=12 dd-2567 [003] 33.160836: balance_dirty_state: bdi 8:0: dirty=435 wb=1088 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=24 ino=12 dd-2567 [003] 33.161051: balance_dirty_state: bdi 8:0: dirty=460 wb=1088 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=25 ino=12 dd-2567 [003] 33.161056: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 33.167726: balance_dirty_state: bdi 8:0: dirty=495 wb=1101 unstable=0 bg_thresh=1032 thresh=2065 gap=469 poll_thresh=19 ino=12 dd-2567 [003] 33.167731: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-57% task_weight=73% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 33.175846: balance_dirty_state: bdi 8:0: dirty=496 wb=976 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=14 ino=12 dd-2567 [001] 33.176238: balance_dirty_state: bdi 8:0: dirty=521 wb=876 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=15 ino=12 dd-2567 [001] 33.176667: balance_dirty_state: bdi 8:0: dirty=546 wb=850 unstable=0 bg_thresh=1033 thresh=2066 gap=670 poll_thresh=16 ino=12 dd-2567 [001] 33.176969: balance_dirty_state: bdi 8:0: dirty=546 wb=850 unstable=0 bg_thresh=1035 thresh=2071 gap=675 poll_thresh=17 ino=12 dd-2567 [001] 33.177272: balance_dirty_state: bdi 8:0: dirty=571 wb=850 unstable=0 bg_thresh=1032 thresh=2065 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 33.177593: balance_dirty_state: bdi 8:0: dirty=596 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 33.177931: balance_dirty_state: bdi 8:0: dirty=621 wb=850 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 33.178287: balance_dirty_state: bdi 8:0: dirty=621 wb=850 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 33.178663: balance_dirty_state: bdi 8:0: dirty=646 wb=850 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 33.179072: balance_dirty_state: bdi 8:0: dirty=672 wb=850 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 33.179848: balance_dirty_state: bdi 8:0: dirty=697 wb=850 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 33.180285: balance_dirty_state: bdi 8:0: dirty=723 wb=850 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 33.180294: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 33.191797: balance_dirty_state: bdi 8:0: dirty=748 wb=573 unstable=0 bg_thresh=1033 thresh=2067 gap=746 poll_thresh=19 ino=12 dd-2567 [005] 33.192130: balance_dirty_state: bdi 8:0: dirty=748 wb=573 unstable=0 bg_thresh=1036 thresh=2072 gap=751 poll_thresh=20 ino=12 dd-2567 [005] 33.192487: balance_dirty_state: bdi 8:0: dirty=773 wb=573 unstable=0 bg_thresh=1035 thresh=2071 gap=725 poll_thresh=21 ino=12 dd-2567 [005] 33.192858: balance_dirty_state: bdi 8:0: dirty=798 wb=573 unstable=0 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=22 ino=12 dd-2567 [005] 33.193251: balance_dirty_state: bdi 8:0: dirty=823 wb=573 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=23 ino=12 dd-2567 [005] 33.193661: balance_dirty_state: bdi 8:0: dirty=848 wb=573 unstable=0 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=24 ino=12 dd-2567 [005] 33.194084: balance_dirty_state: bdi 8:0: dirty=873 wb=573 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=25 ino=12 dd-2567 [005] 33.194522: balance_dirty_state: bdi 8:0: dirty=898 wb=573 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=26 ino=12 dd-2567 [005] 33.194994: balance_dirty_state: bdi 8:0: dirty=911 wb=573 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=27 ino=12 dd-2567 [005] 33.195840: balance_dirty_state: bdi 8:0: dirty=937 wb=573 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=28 ino=12 dd-2567 [005] 33.196349: balance_dirty_state: bdi 8:0: dirty=976 wb=573 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=29 ino=12 dd-2567 [005] 33.196877: balance_dirty_state: bdi 8:0: dirty=1002 wb=573 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=30 ino=12 dd-2567 [005] 33.196885: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-51% task_weight=76% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2567 [001] 33.203817: balance_dirty_state: bdi 8:0: dirty=1027 wb=460 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 33.204204: balance_dirty_state: bdi 8:0: dirty=1052 wb=460 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=23 ino=12 dd-2567 [001] 33.204544: balance_dirty_state: bdi 8:0: dirty=563 wb=447 unstable=0 bg_thresh=1045 thresh=2091 gap=1081 poll_thresh=24 ino=12 dd-2567 [001] 33.204976: balance_dirty_state: bdi 8:0: dirty=7 wb=345 unstable=0 bg_thresh=1043 thresh=2087 gap=1735 poll_thresh=33 ino=12 dd-2567 [001] 33.205479: balance_dirty_state: bdi 8:0: dirty=57 wb=495 unstable=0 bg_thresh=1041 thresh=2083 gap=1531 poll_thresh=42 ino=12 dd-2567 [001] 33.206217: balance_dirty_state: bdi 8:0: dirty=82 wb=959 unstable=0 bg_thresh=1046 thresh=2092 gap=1051 poll_thresh=40 ino=12 dd-2567 [001] 33.206624: balance_dirty_state: bdi 8:0: dirty=120 wb=1211 unstable=0 bg_thresh=1047 thresh=2095 gap=764 poll_thresh=33 ino=12 dd-2567 [001] 33.207070: balance_dirty_state: bdi 8:0: dirty=96 wb=1440 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=35 ino=12 dd-2567 [001] 33.207578: balance_dirty_state: bdi 8:0: dirty=7 wb=1617 unstable=0 bg_thresh=1048 thresh=2096 gap=472 poll_thresh=37 ino=12 dd-2567 [001] 33.207581: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-164% task_weight=81% bdi_bw=45600 base_bw=32972 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 33.207642: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2188 wrote=1310 to_write=6882 dd-2567 [001] 33.215383: balance_dirty_state: bdi 8:0: dirty=7 wb=1531 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=37 ino=12 dd-2567 [001] 33.215401: balance_dirty_state: bdi 8:0: dirty=7 wb=1531 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=28 ino=12 dd-2567 [001] 33.215642: balance_dirty_state: bdi 8:0: dirty=57 wb=1531 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=29 ino=12 dd-2567 [001] 33.215647: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 33.223770: balance_dirty_state: bdi 8:0: dirty=57 wb=1406 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=22 ino=12 dd-2567 [005] 33.224156: balance_dirty_state: bdi 8:0: dirty=82 wb=1406 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 33.224560: balance_dirty_state: bdi 8:0: dirty=107 wb=1356 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=24 ino=12 dd-2567 [005] 33.224983: balance_dirty_state: bdi 8:0: dirty=132 wb=1306 unstable=0 bg_thresh=1050 thresh=2100 gap=662 poll_thresh=25 ino=12 dd-2567 [005] 33.225735: balance_dirty_state: bdi 8:0: dirty=157 wb=1306 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=26 ino=12 dd-2567 [005] 33.226183: balance_dirty_state: bdi 8:0: dirty=182 wb=1306 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=27 ino=12 dd-2567 [005] 33.226647: balance_dirty_state: bdi 8:0: dirty=207 wb=1306 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=28 ino=12 dd-2567 [005] 33.227130: balance_dirty_state: bdi 8:0: dirty=232 wb=1306 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=29 ino=12 dd-2567 [005] 33.227652: balance_dirty_state: bdi 8:0: dirty=282 wb=1306 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=30 ino=12 dd-2567 [005] 33.227660: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=48000 base_bw=28852 task_bw=1468 dirtied=30 period=84 think=4 pause=8 dd-2567 [005] 33.235646: balance_dirty_state: bdi 8:0: dirty=282 wb=1181 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 33.235835: balance_dirty_state: bdi 8:0: dirty=308 wb=1181 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 33.236033: balance_dirty_state: bdi 8:0: dirty=321 wb=1181 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=24 ino=12 dd-2567 [005] 33.236242: balance_dirty_state: bdi 8:0: dirty=347 wb=1181 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 33.236455: balance_dirty_state: bdi 8:0: dirty=373 wb=1181 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=26 ino=12 dd-2567 [005] 33.236843: balance_dirty_state: bdi 8:0: dirty=399 wb=1181 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=27 ino=12 dd-2567 [005] 33.236847: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=83% bdi_bw=48000 base_bw=28852 task_bw=1004 dirtied=27 period=108 think=0 pause=8 dd-2567 [005] 33.243614: balance_dirty_state: bdi 8:0: dirty=425 wb=1067 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 33.243787: balance_dirty_state: bdi 8:0: dirty=451 wb=1067 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 33.243969: balance_dirty_state: bdi 8:0: dirty=464 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 33.244159: balance_dirty_state: bdi 8:0: dirty=490 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 33.244357: balance_dirty_state: bdi 8:0: dirty=516 wb=1067 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 33.244362: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=48000 base_bw=28852 task_bw=1160 dirtied=24 period=84 think=0 pause=8 dd-2567 [005] 33.251579: balance_dirty_state: bdi 8:0: dirty=529 wb=917 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=18 ino=12 dd-2567 [005] 33.251735: balance_dirty_state: bdi 8:0: dirty=555 wb=917 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 33.251901: balance_dirty_state: bdi 8:0: dirty=568 wb=917 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 33.252073: balance_dirty_state: bdi 8:0: dirty=594 wb=917 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 33.252258: balance_dirty_state: bdi 8:0: dirty=620 wb=917 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 33.252456: balance_dirty_state: bdi 8:0: dirty=633 wb=917 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=23 ino=12 dd-2567 [005] 33.252825: balance_dirty_state: bdi 8:0: dirty=671 wb=917 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 33.252830: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 33.259665: balance_dirty_state: bdi 8:0: dirty=696 wb=792 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 33.260004: balance_dirty_state: bdi 8:0: dirty=709 wb=792 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 33.260356: balance_dirty_state: bdi 8:0: dirty=709 wb=792 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 33.260718: balance_dirty_state: bdi 8:0: dirty=734 wb=792 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 33.261106: balance_dirty_state: bdi 8:0: dirty=759 wb=792 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 33.261508: balance_dirty_state: bdi 8:0: dirty=784 wb=792 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 33.261517: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 33.267526: balance_dirty_state: bdi 8:0: dirty=797 wb=667 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 33.267845: balance_dirty_state: bdi 8:0: dirty=823 wb=667 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 33.268176: balance_dirty_state: bdi 8:0: dirty=848 wb=667 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 33.268527: balance_dirty_state: bdi 8:0: dirty=873 wb=667 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 33.268890: balance_dirty_state: bdi 8:0: dirty=873 wb=667 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 33.269594: balance_dirty_state: bdi 8:0: dirty=898 wb=667 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 33.270012: balance_dirty_state: bdi 8:0: dirty=923 wb=565 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 33.270453: balance_dirty_state: bdi 8:0: dirty=961 wb=540 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=24 ino=12 dd-2567 [006] 33.270897: balance_dirty_state: bdi 8:0: dirty=987 wb=540 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=25 ino=12 dd-2567 [006] 33.271313: balance_dirty_state: bdi 8:0: dirty=987 wb=540 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 33.271535: balance_dirty_state: bdi 8:0: dirty=1012 wb=540 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 33.271866: balance_dirty_state: bdi 8:0: dirty=1062 wb=540 unstable=0 bg_thresh=1044 thresh=2089 gap=487 poll_thresh=28 ino=12 dd-2567 [006] 33.271870: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2536 [001] 33.274199: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2252 wrote=1061 to_write=7131 dd-2567 [006] 33.279468: balance_dirty_state: bdi 8:0: dirty=20 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 33.279651: balance_dirty_state: bdi 8:0: dirty=33 wb=1458 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 33.279932: balance_dirty_state: bdi 8:0: dirty=58 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 33.280315: balance_dirty_state: bdi 8:0: dirty=83 wb=1458 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=24 ino=12 dd-2567 [006] 33.280780: balance_dirty_state: bdi 8:0: dirty=109 wb=1458 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 33.280993: balance_dirty_state: bdi 8:0: dirty=134 wb=1458 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=26 ino=12 dd-2567 [006] 33.280997: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-112% task_weight=73% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 33.287176: balance_dirty_state: bdi 8:0: dirty=134 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=26 ino=12 dd-2567 [006] 33.287204: balance_dirty_state: bdi 8:0: dirty=134 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 33.287399: balance_dirty_state: bdi 8:0: dirty=160 wb=1329 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 33.287573: balance_dirty_state: bdi 8:0: dirty=173 wb=1329 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=21 ino=12 dd-2567 [006] 33.287752: balance_dirty_state: bdi 8:0: dirty=198 wb=1329 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 33.287943: balance_dirty_state: bdi 8:0: dirty=223 wb=1329 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 33.288381: balance_dirty_state: bdi 8:0: dirty=248 wb=1329 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 33.288589: balance_dirty_state: bdi 8:0: dirty=273 wb=1329 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=25 ino=12 dd-2567 [006] 33.288809: balance_dirty_state: bdi 8:0: dirty=298 wb=1254 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=26 ino=12 dd-2567 [006] 33.289039: balance_dirty_state: bdi 8:0: dirty=323 wb=1254 unstable=0 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=27 ino=12 dd-2567 [006] 33.289426: balance_dirty_state: bdi 8:0: dirty=348 wb=1254 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=28 ino=12 dd-2567 [006] 33.289665: balance_dirty_state: bdi 8:0: dirty=373 wb=1254 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=29 ino=12 dd-2567 [006] 33.289670: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-112% task_weight=76% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 33.295173: balance_dirty_state: bdi 8:0: dirty=373 wb=1254 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 33.295182: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-112% task_weight=76% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 33.303123: balance_dirty_state: bdi 8:0: dirty=373 wb=1051 unstable=0 bg_thresh=1064 thresh=2129 gap=705 poll_thresh=29 ino=12 dd-2567 [004] 33.303154: balance_dirty_state: bdi 8:0: dirty=373 wb=1051 unstable=0 bg_thresh=1064 thresh=2129 gap=705 poll_thresh=22 ino=12 dd-2567 [004] 33.303339: balance_dirty_state: bdi 8:0: dirty=398 wb=1051 unstable=0 bg_thresh=1064 thresh=2129 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 33.303527: balance_dirty_state: bdi 8:0: dirty=423 wb=1051 unstable=0 bg_thresh=1067 thresh=2134 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 33.303722: balance_dirty_state: bdi 8:0: dirty=448 wb=1051 unstable=0 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=25 ino=12 dd-2567 [004] 33.303928: balance_dirty_state: bdi 8:0: dirty=473 wb=1051 unstable=0 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 33.304142: balance_dirty_state: bdi 8:0: dirty=498 wb=1051 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 33.304371: balance_dirty_state: bdi 8:0: dirty=511 wb=1051 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=28 ino=12 dd-2567 [004] 33.304609: balance_dirty_state: bdi 8:0: dirty=537 wb=1051 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 33.304864: balance_dirty_state: bdi 8:0: dirty=588 wb=1051 unstable=0 bg_thresh=1070 thresh=2140 gap=501 poll_thresh=30 ino=12 dd-2567 [004] 33.304868: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-111% task_weight=78% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 33.311113: balance_dirty_state: bdi 8:0: dirty=588 wb=926 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=30 ino=12 dd-2567 [004] 33.311150: balance_dirty_state: bdi 8:0: dirty=588 wb=926 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 33.311622: balance_dirty_state: bdi 8:0: dirty=601 wb=926 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 33.311953: balance_dirty_state: bdi 8:0: dirty=626 wb=926 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 33.312355: balance_dirty_state: bdi 8:0: dirty=651 wb=926 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 33.313055: balance_dirty_state: bdi 8:0: dirty=676 wb=926 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 33.313754: balance_dirty_state: bdi 8:0: dirty=714 wb=926 unstable=0 bg_thresh=1067 thresh=2134 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 33.313763: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-76% task_weight=80% bdi_bw=48000 base_bw=28852 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 33.319515: balance_dirty_state: bdi 8:0: dirty=727 wb=801 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 33.319888: balance_dirty_state: bdi 8:0: dirty=765 wb=801 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 33.320081: balance_dirty_state: bdi 8:0: dirty=778 wb=801 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 33.320280: balance_dirty_state: bdi 8:0: dirty=803 wb=801 unstable=0 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=23 ino=12 dd-2567 [001] 33.320284: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 33.331237: balance_dirty_state: bdi 8:0: dirty=828 wb=529 unstable=0 bg_thresh=1050 thresh=2101 gap=744 poll_thresh=17 ino=12 dd-2567 [001] 33.331477: balance_dirty_state: bdi 8:0: dirty=841 wb=529 unstable=0 bg_thresh=1049 thresh=2099 gap=729 poll_thresh=18 ino=12 dd-2567 [001] 33.331726: balance_dirty_state: bdi 8:0: dirty=854 wb=529 unstable=0 bg_thresh=1044 thresh=2089 gap=706 poll_thresh=19 ino=12 dd-2567 [001] 33.332063: balance_dirty_state: bdi 8:0: dirty=867 wb=529 unstable=0 bg_thresh=1045 thresh=2091 gap=695 poll_thresh=20 ino=12 dd-2567 [001] 33.332242: balance_dirty_state: bdi 8:0: dirty=880 wb=529 unstable=0 bg_thresh=1046 thresh=2093 gap=684 poll_thresh=21 ino=12 dd-2567 [001] 33.332432: balance_dirty_state: bdi 8:0: dirty=905 wb=529 unstable=0 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=22 ino=12 dd-2567 [001] 33.332628: balance_dirty_state: bdi 8:0: dirty=930 wb=529 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=23 ino=12 dd-2567 [001] 33.332834: balance_dirty_state: bdi 8:0: dirty=955 wb=529 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=24 ino=12 dd-2567 [001] 33.333048: balance_dirty_state: bdi 8:0: dirty=981 wb=529 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 33.333271: balance_dirty_state: bdi 8:0: dirty=1019 wb=529 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=26 ino=12 dd-2567 [001] 33.333766: balance_dirty_state: bdi 8:0: dirty=1044 wb=529 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 33.333997: balance_dirty_state: bdi 8:0: dirty=1069 wb=529 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=28 ino=12 dd-2567 [001] 33.334234: balance_dirty_state: bdi 8:0: dirty=1094 wb=529 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=29 ino=12 dd-2567 [001] 33.334239: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [005] 33.335931: writeback_single_inode: bdi 8:0: ino=12 state= age=2316 wrote=1111 to_write=7081 dd-2567 [001] 33.343416: balance_dirty_state: bdi 8:0: dirty=20 wb=1524 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 33.343611: balance_dirty_state: bdi 8:0: dirty=33 wb=1524 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 33.343835: balance_dirty_state: bdi 8:0: dirty=59 wb=1423 unstable=0 bg_thresh=1061 thresh=2122 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 33.344062: balance_dirty_state: bdi 8:0: dirty=84 wb=1398 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=25 ino=12 dd-2567 [001] 33.344296: balance_dirty_state: bdi 8:0: dirty=122 wb=1398 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 33.344529: balance_dirty_state: bdi 8:0: dirty=122 wb=1398 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=27 ino=12 dd-2567 [001] 33.344769: balance_dirty_state: bdi 8:0: dirty=160 wb=1398 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=28 ino=12 dd-2567 [001] 33.345017: balance_dirty_state: bdi 8:0: dirty=185 wb=1398 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=29 ino=12 dd-2567 [001] 33.345526: balance_dirty_state: bdi 8:0: dirty=210 wb=1398 unstable=0 bg_thresh=1076 thresh=2153 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 33.345779: balance_dirty_state: bdi 8:0: dirty=235 wb=1398 unstable=0 bg_thresh=1076 thresh=2152 gap=519 poll_thresh=31 ino=12 dd-2567 [001] 33.345784: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 33.351596: balance_dirty_state: bdi 8:0: dirty=260 wb=1259 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 33.352004: balance_dirty_state: bdi 8:0: dirty=285 wb=1259 unstable=0 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 33.352429: balance_dirty_state: bdi 8:0: dirty=310 wb=1259 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 33.352864: balance_dirty_state: bdi 8:0: dirty=335 wb=1259 unstable=0 bg_thresh=1076 thresh=2153 gap=559 poll_thresh=26 ino=12 dd-2567 [001] 33.353348: balance_dirty_state: bdi 8:0: dirty=386 wb=1259 unstable=0 bg_thresh=1073 thresh=2146 gap=501 poll_thresh=27 ino=12 dd-2567 [001] 33.353357: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 33.359407: balance_dirty_state: bdi 8:0: dirty=399 wb=1132 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 33.359775: balance_dirty_state: bdi 8:0: dirty=412 wb=1132 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 33.360264: balance_dirty_state: bdi 8:0: dirty=437 wb=1107 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 33.360554: balance_dirty_state: bdi 8:0: dirty=462 wb=1107 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 33.360770: balance_dirty_state: bdi 8:0: dirty=488 wb=1107 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 33.360775: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 33.367316: balance_dirty_state: bdi 8:0: dirty=488 wb=980 unstable=0 bg_thresh=1061 thresh=2122 gap=654 poll_thresh=18 ino=12 dd-2567 [001] 33.367969: balance_dirty_state: bdi 8:0: dirty=526 wb=980 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 33.368318: balance_dirty_state: bdi 8:0: dirty=526 wb=980 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 33.368687: balance_dirty_state: bdi 8:0: dirty=551 wb=980 unstable=0 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 33.369068: balance_dirty_state: bdi 8:0: dirty=576 wb=980 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 33.369469: balance_dirty_state: bdi 8:0: dirty=601 wb=980 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 33.369885: balance_dirty_state: bdi 8:0: dirty=626 wb=980 unstable=0 bg_thresh=1058 thresh=2117 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 33.369894: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-98% task_weight=84% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 33.374963: balance_dirty_state: bdi 8:0: dirty=626 wb=841 unstable=0 bg_thresh=1059 thresh=2118 gap=651 poll_thresh=24 ino=12 dd-2567 [001] 33.374984: balance_dirty_state: bdi 8:0: dirty=626 wb=841 unstable=0 bg_thresh=1062 thresh=2125 gap=658 poll_thresh=18 ino=12 dd-2567 [001] 33.375314: balance_dirty_state: bdi 8:0: dirty=652 wb=841 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 33.375665: balance_dirty_state: bdi 8:0: dirty=665 wb=841 unstable=0 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 33.376032: balance_dirty_state: bdi 8:0: dirty=690 wb=841 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 33.376418: balance_dirty_state: bdi 8:0: dirty=715 wb=841 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 33.376817: balance_dirty_state: bdi 8:0: dirty=740 wb=841 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 33.377239: balance_dirty_state: bdi 8:0: dirty=765 wb=841 unstable=0 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 33.377248: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-96% task_weight=85% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 33.382980: balance_dirty_state: bdi 8:0: dirty=765 wb=716 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=24 ino=12 dd-2567 [001] 33.383012: balance_dirty_state: bdi 8:0: dirty=765 wb=716 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 33.383342: balance_dirty_state: bdi 8:0: dirty=778 wb=716 unstable=0 bg_thresh=1059 thresh=2119 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 33.383507: balance_dirty_state: bdi 8:0: dirty=804 wb=716 unstable=0 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 33.383677: balance_dirty_state: bdi 8:0: dirty=829 wb=716 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 33.384083: balance_dirty_state: bdi 8:0: dirty=854 wb=716 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 33.384271: balance_dirty_state: bdi 8:0: dirty=854 wb=716 unstable=0 bg_thresh=1073 thresh=2146 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 33.384474: balance_dirty_state: bdi 8:0: dirty=879 wb=716 unstable=0 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 33.384689: balance_dirty_state: bdi 8:0: dirty=904 wb=716 unstable=0 bg_thresh=1072 thresh=2144 gap=524 poll_thresh=25 ino=12 dd-2567 [001] 33.384693: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 33.391157: balance_dirty_state: bdi 8:0: dirty=917 wb=591 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 33.391324: balance_dirty_state: bdi 8:0: dirty=955 wb=591 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 33.391498: balance_dirty_state: bdi 8:0: dirty=955 wb=591 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 33.391679: balance_dirty_state: bdi 8:0: dirty=980 wb=591 unstable=0 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 33.391868: balance_dirty_state: bdi 8:0: dirty=1005 wb=591 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 33.392453: balance_dirty_state: bdi 8:0: dirty=1030 wb=591 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=24 ino=12 dd-2567 [001] 33.392458: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-75% task_weight=87% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 33.399118: balance_dirty_state: bdi 8:0: dirty=1056 wb=463 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 33.399278: balance_dirty_state: bdi 8:0: dirty=1069 wb=463 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 33.399442: balance_dirty_state: bdi 8:0: dirty=1094 wb=463 unstable=0 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 33.399691: balance_dirty_state: bdi 8:0: dirty=664 wb=463 unstable=0 bg_thresh=1068 thresh=2137 gap=1010 poll_thresh=21 ino=12 dd-2567 [001] 33.400247: balance_dirty_state: bdi 8:0: dirty=7 wb=502 unstable=0 bg_thresh=1071 thresh=2142 gap=1633 poll_thresh=22 ino=12 dd-2567 [001] 33.400767: balance_dirty_state: bdi 8:0: dirty=145 wb=716 unstable=0 bg_thresh=1073 thresh=2146 gap=1285 poll_thresh=41 ino=12 dd-2567 [001] 33.401571: balance_dirty_state: bdi 8:0: dirty=815 wb=716 unstable=0 bg_thresh=1069 thresh=2139 gap=608 poll_thresh=36 ino=12 dd-2567 [001] 33.402425: balance_dirty_state: bdi 8:0: dirty=7 wb=577 unstable=0 bg_thresh=1066 thresh=2132 gap=1548 poll_thresh=38 ino=12 dd-2567 [001] 33.403218: balance_dirty_state: bdi 8:0: dirty=33 wb=1007 unstable=0 bg_thresh=1069 thresh=2138 gap=1098 poll_thresh=40 ino=12 dd-2567 [001] 33.403629: balance_dirty_state: bdi 8:0: dirty=71 wb=1246 unstable=0 bg_thresh=1069 thresh=2139 gap=822 poll_thresh=34 ino=12 dd-2567 [001] 33.404341: balance_dirty_state: bdi 8:0: dirty=7 wb=1600 unstable=0 bg_thresh=1071 thresh=2142 gap=535 poll_thresh=36 ino=12 dd-2567 [001] 33.404343: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-139% task_weight=64% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [005] 33.404477: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1386 to_write=6806 dd-2567 [001] 33.410867: balance_dirty_state: bdi 8:0: dirty=7 wb=1574 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=36 ino=12 dd-2567 [001] 33.410900: balance_dirty_state: bdi 8:0: dirty=7 wb=1574 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=27 ino=12 dd-2567 [001] 33.411165: balance_dirty_state: bdi 8:0: dirty=33 wb=1574 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=28 ino=12 dd-2567 [001] 33.411169: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-102% task_weight=65% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 33.418873: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=0 bg_thresh=1063 thresh=2127 gap=659 poll_thresh=28 ino=12 dd-2567 [001] 33.418906: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=0 bg_thresh=1063 thresh=2127 gap=659 poll_thresh=21 ino=12 dd-2567 [001] 33.419108: balance_dirty_state: bdi 8:0: dirty=46 wb=1435 unstable=0 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=22 ino=12 dd-2567 [001] 33.419295: balance_dirty_state: bdi 8:0: dirty=71 wb=1435 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=23 ino=12 dd-2567 [001] 33.419686: balance_dirty_state: bdi 8:0: dirty=96 wb=1435 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 33.419894: balance_dirty_state: bdi 8:0: dirty=122 wb=1435 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=25 ino=12 dd-2567 [001] 33.420322: balance_dirty_state: bdi 8:0: dirty=147 wb=1435 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 33.420707: balance_dirty_state: bdi 8:0: dirty=172 wb=1435 unstable=0 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=27 ino=12 dd-2567 [001] 33.420944: balance_dirty_state: bdi 8:0: dirty=197 wb=1435 unstable=0 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=28 ino=12 dd-2567 [001] 33.420948: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-10% task_weight=66% bdi_bw=50000 base_bw=27952 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 33.427117: balance_dirty_state: bdi 8:0: dirty=210 wb=1360 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 33.427356: balance_dirty_state: bdi 8:0: dirty=236 wb=1360 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 33.427596: balance_dirty_state: bdi 8:0: dirty=261 wb=1360 unstable=0 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 33.427602: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-21% task_weight=67% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 33.435012: balance_dirty_state: bdi 8:0: dirty=274 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 33.435206: balance_dirty_state: bdi 8:0: dirty=300 wb=1222 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 33.435405: balance_dirty_state: bdi 8:0: dirty=300 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 33.435615: balance_dirty_state: bdi 8:0: dirty=325 wb=1222 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 33.435833: balance_dirty_state: bdi 8:0: dirty=350 wb=1222 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 33.436063: balance_dirty_state: bdi 8:0: dirty=375 wb=1222 unstable=0 bg_thresh=1066 thresh=2132 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 33.436361: balance_dirty_state: bdi 8:0: dirty=400 wb=1183 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 33.437083: balance_dirty_state: bdi 8:0: dirty=425 wb=1108 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 33.437440: balance_dirty_state: bdi 8:0: dirty=451 wb=1108 unstable=0 bg_thresh=1062 thresh=2125 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 33.437717: balance_dirty_state: bdi 8:0: dirty=464 wb=1108 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 33.438337: balance_dirty_state: bdi 8:0: dirty=514 wb=1108 unstable=0 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 33.438343: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-12% task_weight=70% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 33.443335: balance_dirty_state: bdi 8:0: dirty=514 wb=968 unstable=0 bg_thresh=1067 thresh=2135 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 33.443810: balance_dirty_state: bdi 8:0: dirty=540 wb=968 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 33.444194: balance_dirty_state: bdi 8:0: dirty=565 wb=968 unstable=0 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 33.444592: balance_dirty_state: bdi 8:0: dirty=590 wb=968 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 33.445011: balance_dirty_state: bdi 8:0: dirty=615 wb=968 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 33.445445: balance_dirty_state: bdi 8:0: dirty=640 wb=968 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 33.445453: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-25% task_weight=70% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 33.451072: balance_dirty_state: bdi 8:0: dirty=666 wb=855 unstable=0 bg_thresh=1061 thresh=2122 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 33.451404: balance_dirty_state: bdi 8:0: dirty=679 wb=855 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 33.451576: balance_dirty_state: bdi 8:0: dirty=692 wb=855 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 33.451755: balance_dirty_state: bdi 8:0: dirty=717 wb=855 unstable=0 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 33.452125: balance_dirty_state: bdi 8:0: dirty=742 wb=855 unstable=0 bg_thresh=1074 thresh=2148 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 33.452324: balance_dirty_state: bdi 8:0: dirty=767 wb=855 unstable=0 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 33.452328: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-59% task_weight=72% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 33.458970: balance_dirty_state: bdi 8:0: dirty=780 wb=691 unstable=0 bg_thresh=1059 thresh=2118 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 33.459468: balance_dirty_state: bdi 8:0: dirty=806 wb=691 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 33.459736: balance_dirty_state: bdi 8:0: dirty=831 wb=691 unstable=0 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 33.460014: balance_dirty_state: bdi 8:0: dirty=856 wb=691 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 33.460304: balance_dirty_state: bdi 8:0: dirty=856 wb=691 unstable=0 bg_thresh=1066 thresh=2133 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 33.460609: balance_dirty_state: bdi 8:0: dirty=881 wb=691 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 33.460928: balance_dirty_state: bdi 8:0: dirty=906 wb=691 unstable=0 bg_thresh=1065 thresh=2131 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 33.461752: balance_dirty_state: bdi 8:0: dirty=931 wb=691 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 33.461759: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-68% task_weight=73% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 33.467161: balance_dirty_state: bdi 8:0: dirty=956 wb=691 unstable=0 bg_thresh=1067 thresh=2134 gap=487 poll_thresh=19 ino=12 dd-2567 [004] 33.467167: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 33.474935: balance_dirty_state: bdi 8:0: dirty=969 wb=438 unstable=0 bg_thresh=1067 thresh=2135 gap=728 poll_thresh=14 ino=12 dd-2567 [004] 33.475137: balance_dirty_state: bdi 8:0: dirty=982 wb=438 unstable=0 bg_thresh=1067 thresh=2134 gap=714 poll_thresh=15 ino=12 dd-2567 [004] 33.475588: balance_dirty_state: bdi 8:0: dirty=1007 wb=438 unstable=0 bg_thresh=1064 thresh=2129 gap=684 poll_thresh=16 ino=12 dd-2567 [004] 33.475813: balance_dirty_state: bdi 8:0: dirty=1007 wb=438 unstable=0 bg_thresh=1067 thresh=2134 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 33.476296: balance_dirty_state: bdi 8:0: dirty=1032 wb=438 unstable=0 bg_thresh=1067 thresh=2135 gap=665 poll_thresh=18 ino=12 dd-2567 [004] 33.476547: balance_dirty_state: bdi 8:0: dirty=1057 wb=438 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 33.476978: balance_dirty_state: bdi 8:0: dirty=1070 wb=438 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 33.477608: balance_dirty_state: bdi 8:0: dirty=0 wb=438 unstable=0 bg_thresh=1067 thresh=2135 gap=1697 poll_thresh=21 ino=12 dd-2567 [004] 33.478516: balance_dirty_state: bdi 8:0: dirty=19 wb=1362 unstable=0 bg_thresh=1067 thresh=2135 gap=754 poll_thresh=42 ino=12 flush-8:0-2536 [005] 33.479375: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1187 to_write=7005 dd-2567 [004] 33.479703: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1066 thresh=2133 gap=493 poll_thresh=44 ino=12 dd-2567 [004] 33.479709: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-199% task_weight=71% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 33.486707: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=44 ino=12 dd-2567 [004] 33.486728: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=33 ino=12 dd-2567 [004] 33.487436: balance_dirty_state: bdi 8:0: dirty=7 wb=1514 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=35 ino=12 dd-2567 [004] 33.488338: balance_dirty_state: bdi 8:0: dirty=32 wb=1514 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=37 ino=12 dd-2567 [004] 33.489102: balance_dirty_state: bdi 8:0: dirty=58 wb=1514 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=39 ino=12 dd-2567 [004] 33.489898: balance_dirty_state: bdi 8:0: dirty=108 wb=1514 unstable=0 bg_thresh=1064 thresh=2129 gap=507 poll_thresh=41 ino=12 dd-2567 [004] 33.489904: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-118% task_weight=74% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 33.494627: balance_dirty_state: bdi 8:0: dirty=108 wb=1286 unstable=0 bg_thresh=1069 thresh=2138 gap=744 poll_thresh=41 ino=12 dd-2567 [004] 33.494648: balance_dirty_state: bdi 8:0: dirty=108 wb=1286 unstable=0 bg_thresh=1069 thresh=2138 gap=744 poll_thresh=31 ino=12 dd-2567 [004] 33.495389: balance_dirty_state: bdi 8:0: dirty=147 wb=1286 unstable=0 bg_thresh=1067 thresh=2134 gap=701 poll_thresh=32 ino=12 dd-2567 [004] 33.496101: balance_dirty_state: bdi 8:0: dirty=197 wb=1286 unstable=0 bg_thresh=1068 thresh=2137 gap=654 poll_thresh=34 ino=12 dd-2567 [004] 33.496832: balance_dirty_state: bdi 8:0: dirty=222 wb=1286 unstable=0 bg_thresh=1068 thresh=2136 gap=628 poll_thresh=36 ino=12 dd-2567 [004] 33.497636: balance_dirty_state: bdi 8:0: dirty=248 wb=1286 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=38 ino=12 dd-2567 [004] 33.498411: balance_dirty_state: bdi 8:0: dirty=298 wb=1286 unstable=0 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=40 ino=12 dd-2567 [004] 33.499355: balance_dirty_state: bdi 8:0: dirty=349 wb=1286 unstable=0 bg_thresh=1066 thresh=2133 gap=498 poll_thresh=42 ino=12 dd-2567 [004] 33.499361: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 33.506628: balance_dirty_state: bdi 8:0: dirty=349 wb=1057 unstable=0 bg_thresh=1056 thresh=2113 gap=707 poll_thresh=42 ino=12 dd-2567 [004] 33.506648: balance_dirty_state: bdi 8:0: dirty=349 wb=1057 unstable=0 bg_thresh=1056 thresh=2113 gap=707 poll_thresh=31 ino=12 dd-2567 [004] 33.507055: balance_dirty_state: bdi 8:0: dirty=362 wb=1057 unstable=0 bg_thresh=1058 thresh=2117 gap=698 poll_thresh=32 ino=12 dd-2567 [004] 33.507448: balance_dirty_state: bdi 8:0: dirty=400 wb=1057 unstable=0 bg_thresh=1062 thresh=2124 gap=667 poll_thresh=34 ino=12 dd-2567 [004] 33.507851: balance_dirty_state: bdi 8:0: dirty=450 wb=1057 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=36 ino=12 dd-2567 [004] 33.508554: balance_dirty_state: bdi 8:0: dirty=475 wb=1057 unstable=0 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=38 ino=12 dd-2567 [004] 33.509296: balance_dirty_state: bdi 8:0: dirty=526 wb=1057 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=40 ino=12 dd-2567 [004] 33.509690: balance_dirty_state: bdi 8:0: dirty=564 wb=1057 unstable=0 bg_thresh=1063 thresh=2126 gap=505 poll_thresh=42 ino=12 dd-2567 [004] 33.509695: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-81% task_weight=77% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 33.514582: balance_dirty_state: bdi 8:0: dirty=564 wb=1057 unstable=0 bg_thresh=1061 thresh=2123 gap=502 poll_thresh=42 ino=12 dd-2567 [004] 33.514588: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 33.522610: balance_dirty_state: bdi 8:0: dirty=564 wb=918 unstable=0 bg_thresh=1060 thresh=2120 gap=638 poll_thresh=42 ino=12 dd-2567 [005] 33.522625: balance_dirty_state: bdi 8:0: dirty=564 wb=918 unstable=0 bg_thresh=1060 thresh=2120 gap=638 poll_thresh=31 ino=12 dd-2567 [005] 33.523176: balance_dirty_state: bdi 8:0: dirty=603 wb=918 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=32 ino=12 dd-2567 [005] 33.523766: balance_dirty_state: bdi 8:0: dirty=629 wb=918 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=34 ino=12 dd-2567 [005] 33.524398: balance_dirty_state: bdi 8:0: dirty=668 wb=918 unstable=0 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=36 ino=12 dd-2567 [005] 33.525062: balance_dirty_state: bdi 8:0: dirty=693 wb=918 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=38 ino=12 dd-2567 [005] 33.525071: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=52224 base_bw=27080 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 33.531416: balance_dirty_state: bdi 8:0: dirty=731 wb=804 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=28 ino=12 dd-2567 [001] 33.531928: balance_dirty_state: bdi 8:0: dirty=744 wb=804 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=29 ino=12 dd-2567 [001] 33.532450: balance_dirty_state: bdi 8:0: dirty=794 wb=804 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=30 ino=12 dd-2567 [001] 33.532459: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=78% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 33.539025: balance_dirty_state: bdi 8:0: dirty=820 wb=665 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=22 ino=12 dd-2567 [001] 33.539430: balance_dirty_state: bdi 8:0: dirty=833 wb=665 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 33.539849: balance_dirty_state: bdi 8:0: dirty=858 wb=665 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 33.540283: balance_dirty_state: bdi 8:0: dirty=883 wb=665 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 33.540733: balance_dirty_state: bdi 8:0: dirty=908 wb=665 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=26 ino=12 dd-2567 [001] 33.541579: balance_dirty_state: bdi 8:0: dirty=933 wb=665 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 33.541809: balance_dirty_state: bdi 8:0: dirty=958 wb=665 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 33.541814: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-71% task_weight=79% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 33.547255: balance_dirty_state: bdi 8:0: dirty=983 wb=526 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=21 ino=12 dd-2567 [001] 33.547623: balance_dirty_state: bdi 8:0: dirty=1008 wb=526 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 33.548009: balance_dirty_state: bdi 8:0: dirty=1033 wb=526 unstable=0 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 33.548422: balance_dirty_state: bdi 8:0: dirty=1059 wb=526 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 33.548860: balance_dirty_state: bdi 8:0: dirty=1072 wb=526 unstable=0 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 33.548869: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-83% task_weight=80% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [005] 33.552401: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1124 to_write=7068 dd-2567 [001] 33.554480: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 33.554526: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 33.554875: balance_dirty_state: bdi 8:0: dirty=7 wb=1540 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 33.555235: balance_dirty_state: bdi 8:0: dirty=32 wb=1540 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 33.555620: balance_dirty_state: bdi 8:0: dirty=58 wb=1540 unstable=0 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 33.555629: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 33.562702: balance_dirty_state: bdi 8:0: dirty=58 wb=1376 unstable=0 bg_thresh=1059 thresh=2119 gap=685 poll_thresh=16 ino=12 dd-2567 [001] 33.562838: balance_dirty_state: bdi 8:0: dirty=83 wb=1376 unstable=0 bg_thresh=1062 thresh=2124 gap=665 poll_thresh=17 ino=12 dd-2567 [001] 33.562981: balance_dirty_state: bdi 8:0: dirty=108 wb=1376 unstable=0 bg_thresh=1061 thresh=2123 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 33.563132: balance_dirty_state: bdi 8:0: dirty=133 wb=1376 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 33.563297: balance_dirty_state: bdi 8:0: dirty=146 wb=1376 unstable=0 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 33.563630: balance_dirty_state: bdi 8:0: dirty=172 wb=1376 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 33.563811: balance_dirty_state: bdi 8:0: dirty=185 wb=1376 unstable=0 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 33.564000: balance_dirty_state: bdi 8:0: dirty=210 wb=1376 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 33.564196: balance_dirty_state: bdi 8:0: dirty=235 wb=1376 unstable=0 bg_thresh=1059 thresh=2119 gap=508 poll_thresh=24 ino=12 dd-2567 [001] 33.564201: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 33.570706: balance_dirty_state: bdi 8:0: dirty=235 wb=1237 unstable=0 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=18 ino=12 dd-2567 [001] 33.570859: balance_dirty_state: bdi 8:0: dirty=260 wb=1237 unstable=0 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 33.571026: balance_dirty_state: bdi 8:0: dirty=273 wb=1237 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 33.571198: balance_dirty_state: bdi 8:0: dirty=299 wb=1237 unstable=0 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 33.571380: balance_dirty_state: bdi 8:0: dirty=324 wb=1237 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 33.571569: balance_dirty_state: bdi 8:0: dirty=349 wb=1237 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 33.571765: balance_dirty_state: bdi 8:0: dirty=374 wb=1237 unstable=0 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 33.571769: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 33.578672: balance_dirty_state: bdi 8:0: dirty=387 wb=1110 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 33.578991: balance_dirty_state: bdi 8:0: dirty=400 wb=1110 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 33.579156: balance_dirty_state: bdi 8:0: dirty=438 wb=1110 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 33.579328: balance_dirty_state: bdi 8:0: dirty=463 wb=1110 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 33.579509: balance_dirty_state: bdi 8:0: dirty=488 wb=1110 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 33.579513: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 33.586684: balance_dirty_state: bdi 8:0: dirty=488 wb=996 unstable=0 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=16 ino=12 dd-2567 [001] 33.586821: balance_dirty_state: bdi 8:0: dirty=513 wb=996 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 33.586972: balance_dirty_state: bdi 8:0: dirty=526 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 33.587129: balance_dirty_state: bdi 8:0: dirty=552 wb=996 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 33.587293: balance_dirty_state: bdi 8:0: dirty=577 wb=996 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 33.587464: balance_dirty_state: bdi 8:0: dirty=602 wb=996 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=21 ino=12 dd-2567 [001] 33.587469: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 33.594716: balance_dirty_state: bdi 8:0: dirty=627 wb=743 unstable=0 bg_thresh=1064 thresh=2128 gap=758 poll_thresh=16 ino=12 dd-2567 [004] 33.594972: balance_dirty_state: bdi 8:0: dirty=627 wb=743 unstable=0 bg_thresh=1062 thresh=2124 gap=754 poll_thresh=17 ino=12 dd-2567 [004] 33.595176: balance_dirty_state: bdi 8:0: dirty=652 wb=743 unstable=0 bg_thresh=1062 thresh=2124 gap=729 poll_thresh=18 ino=12 dd-2567 [004] 33.595563: balance_dirty_state: bdi 8:0: dirty=677 wb=743 unstable=0 bg_thresh=1064 thresh=2129 gap=709 poll_thresh=19 ino=12 dd-2567 [004] 33.595756: balance_dirty_state: bdi 8:0: dirty=702 wb=743 unstable=0 bg_thresh=1067 thresh=2134 gap=689 poll_thresh=20 ino=12 dd-2567 [004] 33.595959: balance_dirty_state: bdi 8:0: dirty=702 wb=743 unstable=0 bg_thresh=1064 thresh=2128 gap=683 poll_thresh=21 ino=12 dd-2567 [004] 33.596184: balance_dirty_state: bdi 8:0: dirty=728 wb=743 unstable=0 bg_thresh=1065 thresh=2130 gap=659 poll_thresh=22 ino=12 dd-2567 [004] 33.596418: balance_dirty_state: bdi 8:0: dirty=741 wb=743 unstable=0 bg_thresh=1067 thresh=2134 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 33.596660: balance_dirty_state: bdi 8:0: dirty=766 wb=743 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 33.596911: balance_dirty_state: bdi 8:0: dirty=791 wb=743 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 33.597170: balance_dirty_state: bdi 8:0: dirty=816 wb=743 unstable=0 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 33.597440: balance_dirty_state: bdi 8:0: dirty=866 wb=743 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 33.597446: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=53792 base_bw=25388 task_bw=484 dirtied=27 period=224 think=0 pause=8 dd-2567 [004] 33.602686: balance_dirty_state: bdi 8:0: dirty=892 wb=604 unstable=0 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 33.602901: balance_dirty_state: bdi 8:0: dirty=905 wb=604 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 33.603124: balance_dirty_state: bdi 8:0: dirty=918 wb=604 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 33.603911: balance_dirty_state: bdi 8:0: dirty=943 wb=604 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 33.604155: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 33.604408: balance_dirty_state: bdi 8:0: dirty=993 wb=604 unstable=0 bg_thresh=1073 thresh=2146 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 33.604669: balance_dirty_state: bdi 8:0: dirty=1018 wb=604 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 33.604674: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-32% task_weight=86% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 33.610497: balance_dirty_state: bdi 8:0: dirty=1031 wb=464 unstable=0 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 33.610663: balance_dirty_state: bdi 8:0: dirty=1057 wb=464 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 33.610839: balance_dirty_state: bdi 8:0: dirty=1082 wb=464 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 33.611315: balance_dirty_state: bdi 8:0: dirty=7 wb=464 unstable=0 bg_thresh=1068 thresh=2137 gap=1666 poll_thresh=22 ino=12 dd-2567 [004] 33.611660: balance_dirty_state: bdi 8:0: dirty=57 wb=705 unstable=0 bg_thresh=1070 thresh=2141 gap=1379 poll_thresh=41 ino=12 dd-2567 [004] 33.612357: balance_dirty_state: bdi 8:0: dirty=399 wb=1134 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=38 ino=12 dd-2567 [004] 33.612963: balance_dirty_state: bdi 8:0: dirty=7 wb=1375 unstable=0 bg_thresh=1071 thresh=2142 gap=760 poll_thresh=40 ino=12 flush-8:0-2536 [005] 33.613347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1250 to_write=6942 dd-2567 [004] 33.613518: balance_dirty_state: bdi 8:0: dirty=20 wb=1715 unstable=0 bg_thresh=1068 thresh=2137 gap=402 poll_thresh=42 ino=12 dd-2567 [004] 33.613522: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-82% task_gap=-241% task_weight=75% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 33.618354: balance_dirty_state: bdi 8:0: dirty=20 wb=1587 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=42 ino=12 dd-2567 [004] 33.618360: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-133% task_weight=75% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 33.626318: balance_dirty_state: bdi 8:0: dirty=20 wb=1472 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=42 ino=12 dd-2567 [004] 33.626332: balance_dirty_state: bdi 8:0: dirty=20 wb=1472 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=31 ino=12 dd-2567 [004] 33.626603: balance_dirty_state: bdi 8:0: dirty=59 wb=1472 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=32 ino=12 dd-2567 [004] 33.626885: balance_dirty_state: bdi 8:0: dirty=85 wb=1472 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=34 ino=12 dd-2567 [004] 33.627181: balance_dirty_state: bdi 8:0: dirty=111 wb=1472 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=36 ino=12 dd-2567 [004] 33.627492: balance_dirty_state: bdi 8:0: dirty=161 wb=1472 unstable=0 bg_thresh=1062 thresh=2125 gap=492 poll_thresh=38 ino=12 dd-2567 [004] 33.627496: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-83% task_weight=77% bdi_bw=53792 base_bw=25388 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 33.634241: balance_dirty_state: bdi 8:0: dirty=161 wb=1347 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=38 ino=12 dd-2567 [004] 33.634258: balance_dirty_state: bdi 8:0: dirty=161 wb=1347 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 33.634521: balance_dirty_state: bdi 8:0: dirty=187 wb=1347 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 33.634996: balance_dirty_state: bdi 8:0: dirty=225 wb=1347 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 33.635383: balance_dirty_state: bdi 8:0: dirty=238 wb=1347 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 33.635748: balance_dirty_state: bdi 8:0: dirty=263 wb=1347 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 33.635754: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 33.642476: balance_dirty_state: bdi 8:0: dirty=301 wb=1233 unstable=0 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 33.642746: balance_dirty_state: bdi 8:0: dirty=326 wb=1170 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 33.643087: balance_dirty_state: bdi 8:0: dirty=351 wb=1120 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=26 ino=12 dd-2567 [004] 33.643336: balance_dirty_state: bdi 8:0: dirty=376 wb=1120 unstable=0 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 33.643580: balance_dirty_state: bdi 8:0: dirty=389 wb=1120 unstable=0 bg_thresh=1066 thresh=2132 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 33.643865: balance_dirty_state: bdi 8:0: dirty=427 wb=1120 unstable=0 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 33.644408: balance_dirty_state: bdi 8:0: dirty=452 wb=1120 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=30 ino=12 dd-2567 [004] 33.644725: balance_dirty_state: bdi 8:0: dirty=502 wb=1120 unstable=0 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=31 ino=12 dd-2567 [004] 33.644731: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 33.650301: balance_dirty_state: bdi 8:0: dirty=502 wb=1030 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=31 ino=12 dd-2567 [004] 33.650322: balance_dirty_state: bdi 8:0: dirty=502 wb=1030 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 33.650639: balance_dirty_state: bdi 8:0: dirty=515 wb=980 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 33.651111: balance_dirty_state: bdi 8:0: dirty=528 wb=980 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 33.651379: balance_dirty_state: bdi 8:0: dirty=566 wb=980 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 33.651627: balance_dirty_state: bdi 8:0: dirty=591 wb=980 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 33.652144: balance_dirty_state: bdi 8:0: dirty=629 wb=980 unstable=0 bg_thresh=1045 thresh=2090 gap=481 poll_thresh=28 ino=12 dd-2567 [004] 33.652148: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 33.658203: balance_dirty_state: bdi 8:0: dirty=629 wb=841 unstable=0 bg_thresh=1060 thresh=2120 gap=650 poll_thresh=28 ino=12 dd-2567 [004] 33.658239: balance_dirty_state: bdi 8:0: dirty=629 wb=841 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 33.658707: balance_dirty_state: bdi 8:0: dirty=654 wb=841 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 33.659161: balance_dirty_state: bdi 8:0: dirty=679 wb=841 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 33.659968: balance_dirty_state: bdi 8:0: dirty=704 wb=841 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 33.660579: balance_dirty_state: bdi 8:0: dirty=717 wb=841 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 33.661228: balance_dirty_state: bdi 8:0: dirty=743 wb=841 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 33.661240: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=80% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 33.666536: balance_dirty_state: bdi 8:0: dirty=756 wb=740 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 33.666729: balance_dirty_state: bdi 8:0: dirty=782 wb=740 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 33.666911: balance_dirty_state: bdi 8:0: dirty=820 wb=740 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 33.667099: balance_dirty_state: bdi 8:0: dirty=820 wb=740 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 33.667372: balance_dirty_state: bdi 8:0: dirty=846 wb=740 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 33.667688: balance_dirty_state: bdi 8:0: dirty=871 wb=740 unstable=0 bg_thresh=1059 thresh=2119 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 33.667694: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 33.674353: balance_dirty_state: bdi 8:0: dirty=896 wb=576 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 33.674504: balance_dirty_state: bdi 8:0: dirty=921 wb=576 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 33.674662: balance_dirty_state: bdi 8:0: dirty=921 wb=576 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 33.674991: balance_dirty_state: bdi 8:0: dirty=959 wb=576 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 33.675177: balance_dirty_state: bdi 8:0: dirty=972 wb=576 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 33.675370: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 33.675569: balance_dirty_state: bdi 8:0: dirty=1011 wb=576 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 33.675573: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 33.682341: balance_dirty_state: bdi 8:0: dirty=1036 wb=449 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 33.682549: balance_dirty_state: bdi 8:0: dirty=1061 wb=449 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 33.682817: balance_dirty_state: bdi 8:0: dirty=427 wb=449 unstable=0 bg_thresh=1047 thresh=2094 gap=1218 poll_thresh=20 ino=12 dd-2567 [004] 33.683243: balance_dirty_state: bdi 8:0: dirty=7 wb=449 unstable=0 bg_thresh=1048 thresh=2097 gap=1641 poll_thresh=35 ino=12 dd-2567 [004] 33.683691: balance_dirty_state: bdi 8:0: dirty=57 wb=869 unstable=0 bg_thresh=1050 thresh=2101 gap=1175 poll_thresh=41 ino=12 dd-2567 [004] 33.684125: balance_dirty_state: bdi 8:0: dirty=95 wb=1275 unstable=0 bg_thresh=1051 thresh=2103 gap=733 poll_thresh=35 ino=12 flush-8:0-2536 [005] 33.684751: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1226 to_write=6966 dd-2567 [004] 33.685055: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1065 thresh=2130 gap=463 poll_thresh=37 ino=12 dd-2567 [004] 33.685062: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-65% task_gap=-214% task_weight=83% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 33.690149: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=37 ino=12 dd-2567 [004] 33.690176: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 33.690663: balance_dirty_state: bdi 8:0: dirty=7 wb=1528 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 33.691159: balance_dirty_state: bdi 8:0: dirty=57 wb=1528 unstable=0 bg_thresh=1065 thresh=2130 gap=545 poll_thresh=30 ino=12 dd-2567 [004] 33.691676: balance_dirty_state: bdi 8:0: dirty=82 wb=1528 unstable=0 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 33.691685: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 33.698556: balance_dirty_state: bdi 8:0: dirty=107 wb=1402 unstable=0 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 33.698963: balance_dirty_state: bdi 8:0: dirty=132 wb=1402 unstable=0 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 33.699385: balance_dirty_state: bdi 8:0: dirty=157 wb=1402 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 33.699825: balance_dirty_state: bdi 8:0: dirty=182 wb=1402 unstable=0 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 33.700278: balance_dirty_state: bdi 8:0: dirty=207 wb=1402 unstable=0 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 33.700286: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-86% task_weight=84% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 33.706116: balance_dirty_state: bdi 8:0: dirty=207 wb=1263 unstable=0 bg_thresh=1061 thresh=2123 gap=653 poll_thresh=27 ino=12 dd-2567 [004] 33.706132: balance_dirty_state: bdi 8:0: dirty=207 wb=1263 unstable=0 bg_thresh=1061 thresh=2123 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 33.706462: balance_dirty_state: bdi 8:0: dirty=232 wb=1263 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 33.706636: balance_dirty_state: bdi 8:0: dirty=257 wb=1263 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 33.706816: balance_dirty_state: bdi 8:0: dirty=257 wb=1263 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 33.707006: balance_dirty_state: bdi 8:0: dirty=282 wb=1263 unstable=0 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 33.707202: balance_dirty_state: bdi 8:0: dirty=307 wb=1263 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 33.707407: balance_dirty_state: bdi 8:0: dirty=332 wb=1263 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 33.707622: balance_dirty_state: bdi 8:0: dirty=382 wb=1263 unstable=0 bg_thresh=1067 thresh=2135 gap=490 poll_thresh=27 ino=12 dd-2567 [004] 33.707626: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 33.714080: balance_dirty_state: bdi 8:0: dirty=382 wb=1213 unstable=0 bg_thresh=1061 thresh=2122 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 33.714089: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 33.722147: balance_dirty_state: bdi 8:0: dirty=382 wb=1084 unstable=0 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=27 ino=12 dd-2567 [004] 33.722161: balance_dirty_state: bdi 8:0: dirty=382 wb=1084 unstable=0 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 33.722343: balance_dirty_state: bdi 8:0: dirty=382 wb=1084 unstable=0 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 33.722519: balance_dirty_state: bdi 8:0: dirty=407 wb=1084 unstable=0 bg_thresh=1062 thresh=2124 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 33.722701: balance_dirty_state: bdi 8:0: dirty=432 wb=1084 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 33.722892: balance_dirty_state: bdi 8:0: dirty=457 wb=1084 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 33.723253: balance_dirty_state: bdi 8:0: dirty=482 wb=1084 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 33.723459: balance_dirty_state: bdi 8:0: dirty=507 wb=1084 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 33.723673: balance_dirty_state: bdi 8:0: dirty=532 wb=1084 unstable=0 bg_thresh=1068 thresh=2137 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 33.723678: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 33.730239: balance_dirty_state: bdi 8:0: dirty=557 wb=919 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 33.730501: balance_dirty_state: bdi 8:0: dirty=582 wb=819 unstable=0 bg_thresh=1064 thresh=2128 gap=727 poll_thresh=21 ino=12 dd-2567 [004] 33.730766: balance_dirty_state: bdi 8:0: dirty=607 wb=819 unstable=0 bg_thresh=1063 thresh=2127 gap=701 poll_thresh=22 ino=12 dd-2567 [004] 33.730967: balance_dirty_state: bdi 8:0: dirty=632 wb=819 unstable=0 bg_thresh=1066 thresh=2132 gap=681 poll_thresh=23 ino=12 dd-2567 [004] 33.731157: balance_dirty_state: bdi 8:0: dirty=657 wb=819 unstable=0 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=24 ino=12 dd-2567 [004] 33.731354: balance_dirty_state: bdi 8:0: dirty=682 wb=819 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 33.731560: balance_dirty_state: bdi 8:0: dirty=707 wb=819 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 33.731776: balance_dirty_state: bdi 8:0: dirty=732 wb=819 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 33.732159: balance_dirty_state: bdi 8:0: dirty=757 wb=819 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 33.732400: balance_dirty_state: bdi 8:0: dirty=796 wb=819 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 33.732404: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=55516 base_bw=24596 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 33.738066: balance_dirty_state: bdi 8:0: dirty=796 wb=806 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=29 ino=12 dd-2567 [003] 33.738079: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 33.746035: balance_dirty_state: bdi 8:0: dirty=796 wb=566 unstable=0 bg_thresh=1062 thresh=2125 gap=763 poll_thresh=29 ino=12 dd-2567 [003] 33.746054: balance_dirty_state: bdi 8:0: dirty=796 wb=566 unstable=0 bg_thresh=1060 thresh=2120 gap=758 poll_thresh=22 ino=12 dd-2567 [003] 33.746305: balance_dirty_state: bdi 8:0: dirty=821 wb=566 unstable=0 bg_thresh=1061 thresh=2123 gap=736 poll_thresh=23 ino=12 dd-2567 [003] 33.746706: balance_dirty_state: bdi 8:0: dirty=846 wb=566 unstable=0 bg_thresh=1061 thresh=2122 gap=710 poll_thresh=24 ino=12 dd-2567 [003] 33.747123: balance_dirty_state: bdi 8:0: dirty=871 wb=566 unstable=0 bg_thresh=1060 thresh=2121 gap=684 poll_thresh=25 ino=12 dd-2567 [003] 33.747557: balance_dirty_state: bdi 8:0: dirty=896 wb=566 unstable=0 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=26 ino=12 dd-2567 [003] 33.748011: balance_dirty_state: bdi 8:0: dirty=921 wb=566 unstable=0 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=27 ino=12 dd-2567 [003] 33.748483: balance_dirty_state: bdi 8:0: dirty=946 wb=566 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=28 ino=12 dd-2567 [003] 33.748970: balance_dirty_state: bdi 8:0: dirty=971 wb=566 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=29 ino=12 dd-2567 [003] 33.749631: balance_dirty_state: bdi 8:0: dirty=996 wb=566 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=30 ino=12 dd-2567 [003] 33.749897: balance_dirty_state: bdi 8:0: dirty=1035 wb=566 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=31 ino=12 dd-2567 [003] 33.749902: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-105% task_weight=87% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 33.754020: balance_dirty_state: bdi 8:0: dirty=1035 wb=439 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=31 ino=12 dd-2567 [003] 33.754037: balance_dirty_state: bdi 8:0: dirty=1035 wb=439 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=23 ino=12 dd-2567 [003] 33.754252: balance_dirty_state: bdi 8:0: dirty=1060 wb=439 unstable=0 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=24 ino=12 dd-2567 [003] 33.754464: balance_dirty_state: bdi 8:0: dirty=1085 wb=439 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=25 ino=12 dd-2567 [003] 33.754685: balance_dirty_state: bdi 8:0: dirty=660 wb=439 unstable=0 bg_thresh=1055 thresh=2110 gap=1011 poll_thresh=26 ino=12 dd-2567 [003] 33.754948: balance_dirty_state: bdi 8:0: dirty=0 wb=439 unstable=0 bg_thresh=1056 thresh=2112 gap=1673 poll_thresh=27 ino=12 dd-2567 [003] 33.755301: balance_dirty_state: bdi 8:0: dirty=145 wb=689 unstable=0 bg_thresh=1061 thresh=2122 gap=1288 poll_thresh=41 ino=12 dd-2567 [003] 33.755612: balance_dirty_state: bdi 8:0: dirty=520 wb=689 unstable=0 bg_thresh=1057 thresh=2115 gap=906 poll_thresh=36 ino=12 dd-2567 [003] 33.756088: balance_dirty_state: bdi 8:0: dirty=660 wb=689 unstable=0 bg_thresh=1059 thresh=2119 gap=770 poll_thresh=38 ino=12 dd-2567 [003] 33.756450: balance_dirty_state: bdi 8:0: dirty=0 wb=689 unstable=0 bg_thresh=1059 thresh=2118 gap=1429 poll_thresh=40 ino=12 dd-2567 [003] 33.756760: balance_dirty_state: bdi 8:0: dirty=45 wb=939 unstable=0 bg_thresh=1061 thresh=2122 gap=1138 poll_thresh=38 ino=12 dd-2567 [003] 33.757038: balance_dirty_state: bdi 8:0: dirty=70 wb=1214 unstable=0 bg_thresh=1060 thresh=2120 gap=836 poll_thresh=34 ino=12 dd-2567 [003] 33.757336: balance_dirty_state: bdi 8:0: dirty=95 wb=1504 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=36 ino=12 dd-2567 [003] 33.757337: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-34% task_weight=65% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 33.757777: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1414 to_write=6778 dd-2567 [000] 33.762231: balance_dirty_state: bdi 8:0: dirty=0 wb=1752 unstable=0 bg_thresh=1061 thresh=2123 gap=371 poll_thresh=27 ino=12 dd-2567 [000] 33.762236: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1411 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-91% task_gap=-249% task_weight=66% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 33.769946: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 33.769951: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1411 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-119% task_weight=65% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 33.777944: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=27 ino=12 dd-2567 [000] 33.777958: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 33.778135: balance_dirty_state: bdi 8:0: dirty=7 wb=1536 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 33.778321: balance_dirty_state: bdi 8:0: dirty=32 wb=1536 unstable=0 bg_thresh=1062 thresh=2125 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 33.778514: balance_dirty_state: bdi 8:0: dirty=57 wb=1536 unstable=0 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 33.778889: balance_dirty_state: bdi 8:0: dirty=82 wb=1536 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 33.778894: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-63% task_weight=68% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 33.786167: balance_dirty_state: bdi 8:0: dirty=82 wb=1423 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 33.786525: balance_dirty_state: bdi 8:0: dirty=107 wb=1423 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 33.786860: balance_dirty_state: bdi 8:0: dirty=132 wb=1348 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 33.787133: balance_dirty_state: bdi 8:0: dirty=157 wb=1273 unstable=0 bg_thresh=1057 thresh=2115 gap=685 poll_thresh=21 ino=12 dd-2567 [004] 33.787415: balance_dirty_state: bdi 8:0: dirty=182 wb=1273 unstable=0 bg_thresh=1056 thresh=2112 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 33.787709: balance_dirty_state: bdi 8:0: dirty=207 wb=1273 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=23 ino=12 dd-2567 [004] 33.788022: balance_dirty_state: bdi 8:0: dirty=232 wb=1273 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 33.788344: balance_dirty_state: bdi 8:0: dirty=257 wb=1273 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 33.788675: balance_dirty_state: bdi 8:0: dirty=282 wb=1273 unstable=0 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 33.789016: balance_dirty_state: bdi 8:0: dirty=307 wb=1273 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 33.789450: balance_dirty_state: bdi 8:0: dirty=332 wb=1273 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 33.789455: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-86% task_weight=70% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 33.793903: balance_dirty_state: bdi 8:0: dirty=332 wb=1273 unstable=0 bg_thresh=1051 thresh=2102 gap=497 poll_thresh=28 ino=12 dd-2567 [004] 33.793909: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-100% task_weight=69% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 33.801893: balance_dirty_state: bdi 8:0: dirty=332 wb=1048 unstable=0 bg_thresh=1057 thresh=2114 gap=734 poll_thresh=28 ino=12 dd-2567 [004] 33.801914: balance_dirty_state: bdi 8:0: dirty=332 wb=1048 unstable=0 bg_thresh=1057 thresh=2114 gap=734 poll_thresh=21 ino=12 dd-2567 [004] 33.802138: balance_dirty_state: bdi 8:0: dirty=357 wb=1048 unstable=0 bg_thresh=1057 thresh=2114 gap=709 poll_thresh=22 ino=12 dd-2567 [004] 33.802328: balance_dirty_state: bdi 8:0: dirty=382 wb=1048 unstable=0 bg_thresh=1056 thresh=2113 gap=683 poll_thresh=23 ino=12 dd-2567 [004] 33.802529: balance_dirty_state: bdi 8:0: dirty=407 wb=1048 unstable=0 bg_thresh=1059 thresh=2118 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 33.802745: balance_dirty_state: bdi 8:0: dirty=432 wb=1048 unstable=0 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 33.802994: balance_dirty_state: bdi 8:0: dirty=457 wb=1048 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 33.803229: balance_dirty_state: bdi 8:0: dirty=482 wb=1048 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 33.803571: balance_dirty_state: bdi 8:0: dirty=507 wb=1048 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 33.803890: balance_dirty_state: bdi 8:0: dirty=532 wb=1048 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=29 ino=12 dd-2567 [004] 33.804195: balance_dirty_state: bdi 8:0: dirty=557 wb=1048 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=30 ino=12 dd-2567 [004] 33.804199: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-98% task_weight=71% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 33.809844: balance_dirty_state: bdi 8:0: dirty=557 wb=923 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=30 ino=12 dd-2567 [005] 33.809860: balance_dirty_state: bdi 8:0: dirty=557 wb=923 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=22 ino=12 dd-2567 [005] 33.810213: balance_dirty_state: bdi 8:0: dirty=582 wb=923 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=23 ino=12 dd-2567 [005] 33.810414: balance_dirty_state: bdi 8:0: dirty=607 wb=923 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 33.810632: balance_dirty_state: bdi 8:0: dirty=632 wb=923 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 33.811018: balance_dirty_state: bdi 8:0: dirty=657 wb=923 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=26 ino=12 dd-2567 [005] 33.811025: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=73% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 33.818048: balance_dirty_state: bdi 8:0: dirty=682 wb=798 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 33.818213: balance_dirty_state: bdi 8:0: dirty=707 wb=798 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 33.818388: balance_dirty_state: bdi 8:0: dirty=707 wb=798 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 33.818571: balance_dirty_state: bdi 8:0: dirty=732 wb=798 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 33.818760: balance_dirty_state: bdi 8:0: dirty=757 wb=798 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 33.818964: balance_dirty_state: bdi 8:0: dirty=782 wb=798 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=24 ino=12 dd-2567 [005] 33.818968: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-21% task_weight=74% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 33.825967: balance_dirty_state: bdi 8:0: dirty=807 wb=648 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=18 ino=12 dd-2567 [005] 33.826121: balance_dirty_state: bdi 8:0: dirty=832 wb=648 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 33.827211: balance_dirty_state: bdi 8:0: dirty=857 wb=648 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 33.827385: balance_dirty_state: bdi 8:0: dirty=857 wb=648 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 33.827565: balance_dirty_state: bdi 8:0: dirty=882 wb=648 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 33.827755: balance_dirty_state: bdi 8:0: dirty=907 wb=648 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 33.827955: balance_dirty_state: bdi 8:0: dirty=932 wb=648 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 33.827959: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-64% task_weight=75% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 33.834100: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 33.834424: balance_dirty_state: bdi 8:0: dirty=982 wb=534 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=19 ino=12 dd-2567 [005] 33.834761: balance_dirty_state: bdi 8:0: dirty=982 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 33.835114: balance_dirty_state: bdi 8:0: dirty=1007 wb=534 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 33.835486: balance_dirty_state: bdi 8:0: dirty=1032 wb=534 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 33.835876: balance_dirty_state: bdi 8:0: dirty=1057 wb=534 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=23 ino=12 dd-2567 [005] 33.835884: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=56752 base_bw=23828 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [001] 33.839645: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1104 to_write=7088 dd-2567 [005] 33.841765: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 33.841812: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=17 ino=12 dd-2567 [005] 33.842123: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=18 ino=12 dd-2567 [005] 33.842762: balance_dirty_state: bdi 8:0: dirty=7 wb=1509 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 33.843099: balance_dirty_state: bdi 8:0: dirty=7 wb=1509 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 33.843450: balance_dirty_state: bdi 8:0: dirty=32 wb=1509 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 33.843818: balance_dirty_state: bdi 8:0: dirty=57 wb=1509 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 33.844205: balance_dirty_state: bdi 8:0: dirty=82 wb=1509 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=23 ino=12 dd-2567 [005] 33.844213: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-113% task_weight=72% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 33.849766: balance_dirty_state: bdi 8:0: dirty=82 wb=1383 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=23 ino=12 dd-2567 [005] 33.849801: balance_dirty_state: bdi 8:0: dirty=82 wb=1383 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 33.849977: balance_dirty_state: bdi 8:0: dirty=107 wb=1383 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 33.850130: balance_dirty_state: bdi 8:0: dirty=132 wb=1383 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 33.850289: balance_dirty_state: bdi 8:0: dirty=132 wb=1383 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=20 ino=12 dd-2567 [005] 33.850455: balance_dirty_state: bdi 8:0: dirty=157 wb=1383 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 33.850630: balance_dirty_state: bdi 8:0: dirty=182 wb=1383 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 33.850813: balance_dirty_state: bdi 8:0: dirty=207 wb=1383 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 33.850817: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-113% task_weight=73% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 33.857764: balance_dirty_state: bdi 8:0: dirty=207 wb=1233 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=23 ino=12 dd-2567 [001] 33.857785: balance_dirty_state: bdi 8:0: dirty=207 wb=1233 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=17 ino=12 dd-2567 [001] 33.857957: balance_dirty_state: bdi 8:0: dirty=232 wb=1233 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 33.858267: balance_dirty_state: bdi 8:0: dirty=232 wb=1233 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 33.858427: balance_dirty_state: bdi 8:0: dirty=257 wb=1233 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 33.858592: balance_dirty_state: bdi 8:0: dirty=282 wb=1233 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 33.858765: balance_dirty_state: bdi 8:0: dirty=307 wb=1233 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 33.858944: balance_dirty_state: bdi 8:0: dirty=332 wb=1233 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 33.859131: balance_dirty_state: bdi 8:0: dirty=357 wb=1233 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=24 ino=12 dd-2567 [001] 33.859136: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 33.866059: balance_dirty_state: bdi 8:0: dirty=382 wb=1095 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 33.866379: balance_dirty_state: bdi 8:0: dirty=382 wb=1095 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 33.866713: balance_dirty_state: bdi 8:0: dirty=407 wb=1095 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 33.867066: balance_dirty_state: bdi 8:0: dirty=432 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 33.867432: balance_dirty_state: bdi 8:0: dirty=457 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 33.867822: balance_dirty_state: bdi 8:0: dirty=482 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=23 ino=12 dd-2567 [001] 33.867830: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=76% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 33.873784: balance_dirty_state: bdi 8:0: dirty=482 wb=970 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=23 ino=12 dd-2567 [001] 33.873815: balance_dirty_state: bdi 8:0: dirty=482 wb=970 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 33.873972: balance_dirty_state: bdi 8:0: dirty=482 wb=970 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 33.874284: balance_dirty_state: bdi 8:0: dirty=507 wb=970 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 33.874442: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 33.874608: balance_dirty_state: bdi 8:0: dirty=557 wb=970 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 33.874780: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 33.874962: balance_dirty_state: bdi 8:0: dirty=607 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 33.874967: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-29% task_weight=78% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 33.882012: balance_dirty_state: bdi 8:0: dirty=607 wb=845 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 33.882320: balance_dirty_state: bdi 8:0: dirty=632 wb=845 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 33.882643: balance_dirty_state: bdi 8:0: dirty=657 wb=845 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 33.882980: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 33.883336: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 33.883711: balance_dirty_state: bdi 8:0: dirty=707 wb=820 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 33.884094: balance_dirty_state: bdi 8:0: dirty=732 wb=720 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=23 ino=12 dd-2567 [001] 33.884501: balance_dirty_state: bdi 8:0: dirty=757 wb=720 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=24 ino=12 dd-2567 [001] 33.884734: balance_dirty_state: bdi 8:0: dirty=782 wb=720 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 33.884975: balance_dirty_state: bdi 8:0: dirty=807 wb=720 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 33.885225: balance_dirty_state: bdi 8:0: dirty=832 wb=720 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 33.885483: balance_dirty_state: bdi 8:0: dirty=857 wb=720 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=28 ino=12 dd-2567 [001] 33.885488: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 33.890107: balance_dirty_state: bdi 8:0: dirty=882 wb=720 unstable=0 bg_thresh=1044 thresh=2089 gap=487 poll_thresh=21 ino=12 dd-2567 [001] 33.890116: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=79% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 33.897708: balance_dirty_state: bdi 8:0: dirty=882 wb=570 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=21 ino=12 dd-2567 [001] 33.897739: balance_dirty_state: bdi 8:0: dirty=882 wb=570 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=16 ino=12 dd-2567 [001] 33.897882: balance_dirty_state: bdi 8:0: dirty=907 wb=570 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=17 ino=12 dd-2567 [001] 33.898027: balance_dirty_state: bdi 8:0: dirty=932 wb=570 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 33.898178: balance_dirty_state: bdi 8:0: dirty=957 wb=570 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 33.898336: balance_dirty_state: bdi 8:0: dirty=957 wb=570 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 33.898502: balance_dirty_state: bdi 8:0: dirty=982 wb=570 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 33.898836: balance_dirty_state: bdi 8:0: dirty=1007 wb=570 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=22 ino=12 dd-2567 [001] 33.898841: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 33.905677: balance_dirty_state: bdi 8:0: dirty=1007 wb=445 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 33.905694: balance_dirty_state: bdi 8:0: dirty=1007 wb=445 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 33.905856: balance_dirty_state: bdi 8:0: dirty=1032 wb=445 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 33.906024: balance_dirty_state: bdi 8:0: dirty=1057 wb=445 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 33.906204: balance_dirty_state: bdi 8:0: dirty=782 wb=445 unstable=0 bg_thresh=1046 thresh=2093 gap=866 poll_thresh=19 ino=12 dd-2567 [004] 33.906366: balance_dirty_state: bdi 8:0: dirty=232 wb=445 unstable=0 bg_thresh=1049 thresh=2098 gap=1421 poll_thresh=20 ino=12 dd-2567 [004] 33.906714: balance_dirty_state: bdi 8:0: dirty=7 wb=445 unstable=0 bg_thresh=1054 thresh=2108 gap=1656 poll_thresh=38 ino=12 dd-2567 [004] 33.907220: balance_dirty_state: bdi 8:0: dirty=32 wb=770 unstable=0 bg_thresh=1049 thresh=2098 gap=1296 poll_thresh=41 ino=12 dd-2567 [004] 33.907673: balance_dirty_state: bdi 8:0: dirty=82 wb=1195 unstable=0 bg_thresh=1049 thresh=2099 gap=822 poll_thresh=37 ino=12 dd-2567 [004] 33.908102: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=39 ino=12 flush-8:0-2536 [005] 33.908365: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1306 to_write=6886 dd-2567 [004] 33.908688: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1050 thresh=2100 gap=480 poll_thresh=41 ino=12 dd-2567 [004] 33.908694: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-203% task_weight=81% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 33.913547: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=41 ino=12 dd-2567 [004] 33.913572: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 33.913876: balance_dirty_state: bdi 8:0: dirty=7 wb=1520 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=32 ino=12 dd-2567 [004] 33.914191: balance_dirty_state: bdi 8:0: dirty=57 wb=1520 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 33.914196: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-113% task_weight=80% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 33.921534: balance_dirty_state: bdi 8:0: dirty=57 wb=1395 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=34 ino=12 dd-2567 [004] 33.921555: balance_dirty_state: bdi 8:0: dirty=57 wb=1395 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 33.921763: balance_dirty_state: bdi 8:0: dirty=82 wb=1395 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=26 ino=12 dd-2567 [004] 33.921976: balance_dirty_state: bdi 8:0: dirty=107 wb=1395 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 33.922199: balance_dirty_state: bdi 8:0: dirty=132 wb=1395 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 33.922431: balance_dirty_state: bdi 8:0: dirty=157 wb=1395 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=29 ino=12 dd-2567 [004] 33.922668: balance_dirty_state: bdi 8:0: dirty=182 wb=1395 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 33.922913: balance_dirty_state: bdi 8:0: dirty=232 wb=1395 unstable=0 bg_thresh=1051 thresh=2102 gap=475 poll_thresh=31 ino=12 dd-2567 [004] 33.922917: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-157% task_weight=82% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 33.929533: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=31 ino=12 dd-2567 [000] 33.929709: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 33.929898: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 33.930095: balance_dirty_state: bdi 8:0: dirty=282 wb=1295 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 33.930296: balance_dirty_state: bdi 8:0: dirty=307 wb=1295 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 33.930300: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-102% task_weight=82% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 33.937495: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=26 ino=12 dd-2567 [000] 33.937514: balance_dirty_state: bdi 8:0: dirty=307 wb=1170 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 33.937713: balance_dirty_state: bdi 8:0: dirty=332 wb=1170 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 33.937891: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 33.938080: balance_dirty_state: bdi 8:0: dirty=357 wb=1170 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 33.938301: balance_dirty_state: bdi 8:0: dirty=382 wb=1170 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 33.938534: balance_dirty_state: bdi 8:0: dirty=407 wb=1170 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 33.938538: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-114% task_weight=83% bdi_bw=58172 base_bw=20852 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 33.945482: balance_dirty_state: bdi 8:0: dirty=407 wb=1020 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 33.945501: balance_dirty_state: bdi 8:0: dirty=407 wb=1020 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 33.945740: balance_dirty_state: bdi 8:0: dirty=407 wb=1020 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 33.945954: balance_dirty_state: bdi 8:0: dirty=432 wb=1020 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 33.946157: balance_dirty_state: bdi 8:0: dirty=457 wb=1020 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 33.946589: balance_dirty_state: bdi 8:0: dirty=482 wb=1020 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 33.946869: balance_dirty_state: bdi 8:0: dirty=507 wb=1020 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 33.947162: balance_dirty_state: bdi 8:0: dirty=532 wb=1020 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 33.947446: balance_dirty_state: bdi 8:0: dirty=557 wb=1020 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 33.947452: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-174% task_weight=83% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 33.953482: balance_dirty_state: bdi 8:0: dirty=557 wb=895 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 33.953500: balance_dirty_state: bdi 8:0: dirty=557 wb=895 unstable=0 bg_thresh=1028 thresh=2056 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 33.953741: balance_dirty_state: bdi 8:0: dirty=582 wb=895 unstable=0 bg_thresh=1028 thresh=2056 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 33.953995: balance_dirty_state: bdi 8:0: dirty=607 wb=895 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 33.954263: balance_dirty_state: bdi 8:0: dirty=607 wb=895 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 33.954538: balance_dirty_state: bdi 8:0: dirty=632 wb=895 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 33.954833: balance_dirty_state: bdi 8:0: dirty=657 wb=895 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 33.955154: balance_dirty_state: bdi 8:0: dirty=682 wb=895 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 33.955160: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-133% task_weight=85% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 33.961444: balance_dirty_state: bdi 8:0: dirty=682 wb=770 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 33.961458: balance_dirty_state: bdi 8:0: dirty=682 wb=770 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 33.961636: balance_dirty_state: bdi 8:0: dirty=707 wb=770 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 33.962036: balance_dirty_state: bdi 8:0: dirty=732 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 33.962256: balance_dirty_state: bdi 8:0: dirty=757 wb=770 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 33.962474: balance_dirty_state: bdi 8:0: dirty=782 wb=770 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 33.962710: balance_dirty_state: bdi 8:0: dirty=807 wb=770 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 33.962715: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=85% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 33.969489: balance_dirty_state: bdi 8:0: dirty=807 wb=645 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 33.969504: balance_dirty_state: bdi 8:0: dirty=807 wb=645 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 33.969657: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 33.969814: balance_dirty_state: bdi 8:0: dirty=857 wb=645 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 33.969979: balance_dirty_state: bdi 8:0: dirty=882 wb=645 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 33.970439: balance_dirty_state: bdi 8:0: dirty=907 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 33.970720: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 33.971004: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 33.971203: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 33.971566: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 33.971780: balance_dirty_state: bdi 8:0: dirty=1032 wb=520 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 33.971784: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-112% task_weight=86% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 33.977471: balance_dirty_state: bdi 8:0: dirty=1032 wb=520 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 33.977476: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-112% task_weight=86% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 33.985400: balance_dirty_state: bdi 8:0: dirty=1032 wb=395 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=27 ino=12 dd-2567 [000] 33.985423: balance_dirty_state: bdi 8:0: dirty=1032 wb=395 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 33.986031: balance_dirty_state: bdi 8:0: dirty=7 wb=270 unstable=0 bg_thresh=1029 thresh=2059 gap=1782 poll_thresh=21 ino=12 dd-2567 [000] 33.986537: balance_dirty_state: bdi 8:0: dirty=32 wb=645 unstable=0 bg_thresh=1029 thresh=2058 gap=1381 poll_thresh=43 ino=12 dd-2567 [000] 33.987001: balance_dirty_state: bdi 8:0: dirty=282 wb=795 unstable=0 bg_thresh=1028 thresh=2056 gap=979 poll_thresh=38 ino=12 dd-2567 [000] 33.987484: balance_dirty_state: bdi 8:0: dirty=632 wb=795 unstable=0 bg_thresh=1030 thresh=2060 gap=633 poll_thresh=40 ino=12 dd-2567 [000] 33.988056: balance_dirty_state: bdi 8:0: dirty=8 wb=795 unstable=0 bg_thresh=1028 thresh=2056 gap=1253 poll_thresh=42 ino=12 dd-2567 [000] 33.988501: balance_dirty_state: bdi 8:0: dirty=47 wb=1120 unstable=0 bg_thresh=1028 thresh=2057 gap=890 poll_thresh=36 ino=12 dd-2567 [000] 33.989218: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1029 thresh=2058 gap=472 poll_thresh=38 ino=12 dd-2567 [000] 33.989220: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-155% task_weight=72% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 33.989270: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1312 to_write=6880 dd-2567 [000] 33.993364: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=38 ino=12 dd-2567 [000] 33.993380: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=28 ino=12 dd-2567 [000] 33.993615: balance_dirty_state: bdi 8:0: dirty=7 wb=1474 unstable=0 bg_thresh=1027 thresh=2054 gap=573 poll_thresh=29 ino=12 dd-2567 [000] 33.993853: balance_dirty_state: bdi 8:0: dirty=32 wb=1474 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=30 ino=12 dd-2567 [000] 33.994098: balance_dirty_state: bdi 8:0: dirty=82 wb=1474 unstable=0 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=31 ino=12 dd-2567 [000] 33.994102: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-110% task_weight=73% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 34.001395: balance_dirty_state: bdi 8:0: dirty=82 wb=1349 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=31 ino=12 dd-2567 [005] 34.001413: balance_dirty_state: bdi 8:0: dirty=82 wb=1349 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=23 ino=12 dd-2567 [005] 34.001794: balance_dirty_state: bdi 8:0: dirty=107 wb=1349 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=24 ino=12 dd-2567 [005] 34.002217: balance_dirty_state: bdi 8:0: dirty=132 wb=1349 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=25 ino=12 dd-2567 [005] 34.002598: balance_dirty_state: bdi 8:0: dirty=157 wb=1299 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=26 ino=12 dd-2567 [005] 34.002840: balance_dirty_state: bdi 8:0: dirty=182 wb=1299 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=27 ino=12 dd-2567 [005] 34.003080: balance_dirty_state: bdi 8:0: dirty=207 wb=1299 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=28 ino=12 dd-2567 [005] 34.003490: balance_dirty_state: bdi 8:0: dirty=232 wb=1299 unstable=0 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=29 ino=12 dd-2567 [005] 34.003745: balance_dirty_state: bdi 8:0: dirty=257 wb=1299 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=30 ino=12 dd-2567 [005] 34.003750: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-58% task_weight=75% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 34.009770: balance_dirty_state: bdi 8:0: dirty=282 wb=1174 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=22 ino=12 dd-2567 [005] 34.010171: balance_dirty_state: bdi 8:0: dirty=307 wb=1174 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 34.010579: balance_dirty_state: bdi 8:0: dirty=332 wb=1174 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=24 ino=12 dd-2567 [005] 34.011001: balance_dirty_state: bdi 8:0: dirty=357 wb=1174 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=25 ino=12 dd-2567 [005] 34.011441: balance_dirty_state: bdi 8:0: dirty=382 wb=1174 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=26 ino=12 dd-2567 [005] 34.011450: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-52% task_weight=74% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 34.017712: balance_dirty_state: bdi 8:0: dirty=407 wb=1049 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 34.018052: balance_dirty_state: bdi 8:0: dirty=432 wb=1049 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 34.018408: balance_dirty_state: bdi 8:0: dirty=457 wb=1049 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 34.019096: balance_dirty_state: bdi 8:0: dirty=457 wb=1049 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 34.019489: balance_dirty_state: bdi 8:0: dirty=482 wb=1049 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=23 ino=12 dd-2567 [005] 34.019911: balance_dirty_state: bdi 8:0: dirty=508 wb=1049 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=24 ino=12 dd-2567 [005] 34.019920: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-51% task_weight=75% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 34.025693: balance_dirty_state: bdi 8:0: dirty=508 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=18 ino=12 dd-2567 [001] 34.026011: balance_dirty_state: bdi 8:0: dirty=533 wb=924 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 34.026353: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 34.026706: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 34.027080: balance_dirty_state: bdi 8:0: dirty=608 wb=924 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 34.027465: balance_dirty_state: bdi 8:0: dirty=633 wb=924 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 34.027873: balance_dirty_state: bdi 8:0: dirty=658 wb=924 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=24 ino=12 dd-2567 [001] 34.027882: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 34.033630: balance_dirty_state: bdi 8:0: dirty=658 wb=799 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 34.033955: balance_dirty_state: bdi 8:0: dirty=683 wb=799 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 34.034293: balance_dirty_state: bdi 8:0: dirty=708 wb=799 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 34.034964: balance_dirty_state: bdi 8:0: dirty=733 wb=799 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 34.035345: balance_dirty_state: bdi 8:0: dirty=746 wb=799 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 34.035746: balance_dirty_state: bdi 8:0: dirty=772 wb=799 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 34.035755: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 34.041614: balance_dirty_state: bdi 8:0: dirty=797 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 34.041921: balance_dirty_state: bdi 8:0: dirty=797 wb=674 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 34.042242: balance_dirty_state: bdi 8:0: dirty=822 wb=674 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 34.042580: balance_dirty_state: bdi 8:0: dirty=847 wb=674 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 34.042936: balance_dirty_state: bdi 8:0: dirty=872 wb=674 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 34.043304: balance_dirty_state: bdi 8:0: dirty=897 wb=674 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 34.043313: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=59136 base_bw=18248 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 34.049520: balance_dirty_state: bdi 8:0: dirty=897 wb=549 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 34.049809: balance_dirty_state: bdi 8:0: dirty=922 wb=549 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 34.050109: balance_dirty_state: bdi 8:0: dirty=947 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 34.050429: balance_dirty_state: bdi 8:0: dirty=947 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 34.051101: balance_dirty_state: bdi 8:0: dirty=972 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 34.051449: balance_dirty_state: bdi 8:0: dirty=997 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 34.051831: balance_dirty_state: bdi 8:0: dirty=1010 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 34.051840: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=81% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 34.057453: balance_dirty_state: bdi 8:0: dirty=1035 wb=424 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=16 ino=12 dd-2567 [000] 34.057740: balance_dirty_state: bdi 8:0: dirty=1060 wb=424 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 34.058044: balance_dirty_state: bdi 8:0: dirty=760 wb=424 unstable=0 bg_thresh=1041 thresh=2082 gap=898 poll_thresh=18 ino=12 dd-2567 [000] 34.058351: balance_dirty_state: bdi 8:0: dirty=245 wb=424 unstable=0 bg_thresh=1038 thresh=2076 gap=1407 poll_thresh=19 ino=12 dd-2567 [000] 34.059013: balance_dirty_state: bdi 8:0: dirty=20 wb=424 unstable=0 bg_thresh=1041 thresh=2082 gap=1638 poll_thresh=38 ino=12 dd-2567 [000] 34.059720: balance_dirty_state: bdi 8:0: dirty=59 wb=774 unstable=0 bg_thresh=1041 thresh=2082 gap=1249 poll_thresh=41 ino=12 dd-2567 [000] 34.060348: balance_dirty_state: bdi 8:0: dirty=98 wb=1075 unstable=0 bg_thresh=1040 thresh=2080 gap=907 poll_thresh=36 ino=12 dd-2567 [000] 34.061351: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=38 ino=12 dd-2567 [000] 34.062095: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1039 thresh=2079 gap=471 poll_thresh=40 ino=12 dd-2567 [000] 34.062097: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-140% task_weight=82% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 34.062128: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1313 to_write=6879 dd-2567 [000] 34.069450: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=40 ino=12 dd-2567 [000] 34.069471: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=30 ino=12 dd-2567 [000] 34.069784: balance_dirty_state: bdi 8:0: dirty=7 wb=1458 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=31 ino=12 dd-2567 [000] 34.070038: balance_dirty_state: bdi 8:0: dirty=32 wb=1458 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=32 ino=12 dd-2567 [000] 34.070307: balance_dirty_state: bdi 8:0: dirty=82 wb=1458 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=34 ino=12 dd-2567 [000] 34.070605: balance_dirty_state: bdi 8:0: dirty=108 wb=1458 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=36 ino=12 dd-2567 [000] 34.070610: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-100% task_weight=83% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 34.077200: balance_dirty_state: bdi 8:0: dirty=108 wb=1408 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=36 ino=12 dd-2567 [000] 34.077214: balance_dirty_state: bdi 8:0: dirty=108 wb=1408 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=27 ino=12 dd-2567 [000] 34.077436: balance_dirty_state: bdi 8:0: dirty=133 wb=1408 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 34.078296: balance_dirty_state: bdi 8:0: dirty=158 wb=1408 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 34.078543: balance_dirty_state: bdi 8:0: dirty=183 wb=1395 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 34.078549: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 34.085408: balance_dirty_state: bdi 8:0: dirty=208 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=691 poll_thresh=22 ino=12 dd-2567 [005] 34.085610: balance_dirty_state: bdi 8:0: dirty=233 wb=1179 unstable=0 bg_thresh=1041 thresh=2083 gap=671 poll_thresh=23 ino=12 dd-2567 [005] 34.085813: balance_dirty_state: bdi 8:0: dirty=258 wb=1179 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=24 ino=12 dd-2567 [005] 34.086029: balance_dirty_state: bdi 8:0: dirty=283 wb=1179 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=25 ino=12 dd-2567 [005] 34.086256: balance_dirty_state: bdi 8:0: dirty=308 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=26 ino=12 dd-2567 [005] 34.086487: balance_dirty_state: bdi 8:0: dirty=333 wb=1179 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=27 ino=12 dd-2567 [005] 34.086720: balance_dirty_state: bdi 8:0: dirty=358 wb=1179 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=28 ino=12 dd-2567 [005] 34.086959: balance_dirty_state: bdi 8:0: dirty=383 wb=1179 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=29 ino=12 dd-2567 [005] 34.087363: balance_dirty_state: bdi 8:0: dirty=408 wb=1179 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=30 ino=12 dd-2567 [005] 34.087368: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 34.093280: balance_dirty_state: bdi 8:0: dirty=447 wb=1071 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 34.093477: balance_dirty_state: bdi 8:0: dirty=472 wb=1071 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 34.093685: balance_dirty_state: bdi 8:0: dirty=497 wb=1071 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 34.093689: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 34.101488: balance_dirty_state: bdi 8:0: dirty=507 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 34.101811: balance_dirty_state: bdi 8:0: dirty=532 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 34.102151: balance_dirty_state: bdi 8:0: dirty=557 wb=946 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 34.102507: balance_dirty_state: bdi 8:0: dirty=582 wb=946 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 34.102878: balance_dirty_state: bdi 8:0: dirty=607 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 34.103267: balance_dirty_state: bdi 8:0: dirty=632 wb=946 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=23 ino=12 dd-2567 [001] 34.103275: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 34.109276: balance_dirty_state: bdi 8:0: dirty=632 wb=809 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=17 ino=12 dd-2567 [005] 34.109429: balance_dirty_state: bdi 8:0: dirty=657 wb=809 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 34.109589: balance_dirty_state: bdi 8:0: dirty=682 wb=809 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=19 ino=12 dd-2567 [005] 34.109913: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 34.110086: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 34.110266: balance_dirty_state: bdi 8:0: dirty=732 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 34.110456: balance_dirty_state: bdi 8:0: dirty=757 wb=809 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2567 [005] 34.110460: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 34.117361: balance_dirty_state: bdi 8:0: dirty=782 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=17 ino=12 dd-2567 [005] 34.117644: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=18 ino=12 dd-2567 [005] 34.117941: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 34.118251: balance_dirty_state: bdi 8:0: dirty=832 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 34.118578: balance_dirty_state: bdi 8:0: dirty=857 wb=696 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=21 ino=12 dd-2567 [005] 34.118924: balance_dirty_state: bdi 8:0: dirty=882 wb=696 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=22 ino=12 dd-2567 [005] 34.118932: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=86% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 34.125265: balance_dirty_state: bdi 8:0: dirty=907 wb=571 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=16 ino=12 dd-2567 [005] 34.125401: balance_dirty_state: bdi 8:0: dirty=907 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=17 ino=12 dd-2567 [005] 34.125545: balance_dirty_state: bdi 8:0: dirty=932 wb=571 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=18 ino=12 dd-2567 [005] 34.125856: balance_dirty_state: bdi 8:0: dirty=957 wb=571 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2567 [005] 34.126016: balance_dirty_state: bdi 8:0: dirty=957 wb=571 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 34.126182: balance_dirty_state: bdi 8:0: dirty=982 wb=571 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=21 ino=12 dd-2567 [005] 34.126186: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=25% task_weight=86% bdi_bw=60160 base_bw=17680 task_bw=2404 dirtied=21 period=36 think=0 pause=8 dd-2567 [005] 34.133239: balance_dirty_state: bdi 8:0: dirty=1007 wb=432 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=16 ino=12 dd-2567 [005] 34.133375: balance_dirty_state: bdi 8:0: dirty=1032 wb=432 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 34.133517: balance_dirty_state: bdi 8:0: dirty=1032 wb=432 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 34.133670: balance_dirty_state: bdi 8:0: dirty=1057 wb=432 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 34.133895: balance_dirty_state: bdi 8:0: dirty=656 wb=432 unstable=0 bg_thresh=1038 thresh=2077 gap=989 poll_thresh=20 ino=12 dd-2567 [005] 34.134131: balance_dirty_state: bdi 8:0: dirty=156 wb=432 unstable=0 bg_thresh=1041 thresh=2082 gap=1494 poll_thresh=21 ino=12 dd-2567 [005] 34.134671: balance_dirty_state: bdi 8:0: dirty=6 wb=432 unstable=0 bg_thresh=1037 thresh=2075 gap=1637 poll_thresh=39 ino=12 dd-2567 [005] 34.135167: balance_dirty_state: bdi 8:0: dirty=45 wb=733 unstable=0 bg_thresh=1038 thresh=2076 gap=1298 poll_thresh=41 ino=12 dd-2567 [005] 34.135872: balance_dirty_state: bdi 8:0: dirty=84 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=812 poll_thresh=37 ino=12 dd-2567 [005] 34.136351: balance_dirty_state: bdi 8:0: dirty=123 wb=1458 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=39 ino=12 dd-2567 [005] 34.136353: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-99% task_weight=87% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 34.136989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1283 to_write=6909 dd-2567 [005] 34.140989: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=39 ino=12 dd-2567 [005] 34.140994: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-141% task_weight=87% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 34.149016: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=39 ino=12 dd-2567 [005] 34.149045: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=29 ino=12 dd-2567 [005] 34.149299: balance_dirty_state: bdi 8:0: dirty=6 wb=1462 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=30 ino=12 dd-2567 [005] 34.149544: balance_dirty_state: bdi 8:0: dirty=31 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=31 ino=12 dd-2567 [005] 34.149796: balance_dirty_state: bdi 8:0: dirty=56 wb=1462 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=32 ino=12 dd-2567 [005] 34.150067: balance_dirty_state: bdi 8:0: dirty=81 wb=1462 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=34 ino=12 dd-2567 [005] 34.150352: balance_dirty_state: bdi 8:0: dirty=131 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=487 poll_thresh=36 ino=12 dd-2567 [005] 34.150359: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-100% task_weight=88% bdi_bw=60160 base_bw=17680 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 34.157006: balance_dirty_state: bdi 8:0: dirty=140 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=680 poll_thresh=36 ino=12 dd-2567 [005] 34.157038: balance_dirty_state: bdi 8:0: dirty=140 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=680 poll_thresh=27 ino=12 dd-2567 [005] 34.157835: balance_dirty_state: bdi 8:0: dirty=165 wb=1265 unstable=0 bg_thresh=1042 thresh=2084 gap=654 poll_thresh=28 ino=12 dd-2567 [005] 34.158323: balance_dirty_state: bdi 8:0: dirty=190 wb=1265 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=29 ino=12 dd-2567 [005] 34.158830: balance_dirty_state: bdi 8:0: dirty=215 wb=1265 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=30 ino=12 dd-2567 [005] 34.159349: balance_dirty_state: bdi 8:0: dirty=265 wb=1265 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=31 ino=12 dd-2567 [005] 34.159883: balance_dirty_state: bdi 8:0: dirty=290 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=32 ino=12 dd-2567 [005] 34.160452: balance_dirty_state: bdi 8:0: dirty=315 wb=1265 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=34 ino=12 dd-2567 [005] 34.160461: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-140% task_weight=88% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 34.164968: balance_dirty_state: bdi 8:0: dirty=315 wb=1152 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=34 ino=12 dd-2567 [005] 34.165000: balance_dirty_state: bdi 8:0: dirty=315 wb=1152 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=25 ino=12 dd-2567 [005] 34.165442: balance_dirty_state: bdi 8:0: dirty=340 wb=1152 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=26 ino=12 dd-2567 [005] 34.165897: balance_dirty_state: bdi 8:0: dirty=365 wb=1152 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=27 ino=12 dd-2567 [005] 34.166366: balance_dirty_state: bdi 8:0: dirty=415 wb=1152 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=28 ino=12 dd-2567 [005] 34.166375: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 34.172959: balance_dirty_state: bdi 8:0: dirty=415 wb=1014 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=28 ino=12 dd-2567 [005] 34.172989: balance_dirty_state: bdi 8:0: dirty=415 wb=1014 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=21 ino=12 dd-2567 [005] 34.174215: balance_dirty_state: bdi 8:0: dirty=415 wb=1014 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=22 ino=12 dd-2567 [005] 34.174406: balance_dirty_state: bdi 8:0: dirty=440 wb=1014 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=23 ino=12 dd-2567 [005] 34.174602: balance_dirty_state: bdi 8:0: dirty=465 wb=1014 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=24 ino=12 dd-2567 [005] 34.174806: balance_dirty_state: bdi 8:0: dirty=490 wb=1014 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=25 ino=12 dd-2567 [005] 34.175019: balance_dirty_state: bdi 8:0: dirty=515 wb=1014 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=26 ino=12 dd-2567 [005] 34.175240: balance_dirty_state: bdi 8:0: dirty=540 wb=1014 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=27 ino=12 dd-2567 [005] 34.175479: balance_dirty_state: bdi 8:0: dirty=578 wb=1014 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=28 ino=12 dd-2567 [005] 34.175483: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 34.180932: balance_dirty_state: bdi 8:0: dirty=578 wb=889 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=28 ino=12 dd-2567 [005] 34.180952: balance_dirty_state: bdi 8:0: dirty=578 wb=889 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=21 ino=12 dd-2567 [005] 34.181155: balance_dirty_state: bdi 8:0: dirty=603 wb=889 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 34.181339: balance_dirty_state: bdi 8:0: dirty=628 wb=889 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 34.181530: balance_dirty_state: bdi 8:0: dirty=653 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=24 ino=12 dd-2567 [005] 34.181888: balance_dirty_state: bdi 8:0: dirty=678 wb=889 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=25 ino=12 dd-2567 [005] 34.181893: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=91% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 34.189086: balance_dirty_state: bdi 8:0: dirty=678 wb=764 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=19 ino=12 dd-2567 [005] 34.189245: balance_dirty_state: bdi 8:0: dirty=703 wb=764 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 34.189414: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 34.189587: balance_dirty_state: bdi 8:0: dirty=753 wb=764 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 34.189770: balance_dirty_state: bdi 8:0: dirty=778 wb=764 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 34.189961: balance_dirty_state: bdi 8:0: dirty=803 wb=764 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 34.190157: balance_dirty_state: bdi 8:0: dirty=828 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=25 ino=12 dd-2567 [005] 34.190162: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-97% task_weight=90% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 34.196958: balance_dirty_state: bdi 8:0: dirty=828 wb=639 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=25 ino=12 dd-2567 [005] 34.196989: balance_dirty_state: bdi 8:0: dirty=828 wb=639 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 34.197165: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 34.197332: balance_dirty_state: bdi 8:0: dirty=878 wb=639 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 34.197507: balance_dirty_state: bdi 8:0: dirty=878 wb=639 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 34.197689: balance_dirty_state: bdi 8:0: dirty=903 wb=639 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 34.198040: balance_dirty_state: bdi 8:0: dirty=928 wb=639 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=24 ino=12 dd-2567 [005] 34.198044: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 34.204893: balance_dirty_state: bdi 8:0: dirty=928 wb=514 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 34.204916: balance_dirty_state: bdi 8:0: dirty=928 wb=514 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 34.205102: balance_dirty_state: bdi 8:0: dirty=953 wb=514 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 34.205298: balance_dirty_state: bdi 8:0: dirty=953 wb=514 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 34.205504: balance_dirty_state: bdi 8:0: dirty=978 wb=514 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 34.205719: balance_dirty_state: bdi 8:0: dirty=1003 wb=514 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 34.205944: balance_dirty_state: bdi 8:0: dirty=1028 wb=514 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 34.206180: balance_dirty_state: bdi 8:0: dirty=1053 wb=514 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 34.206461: balance_dirty_state: bdi 8:0: dirty=490 wb=489 unstable=0 bg_thresh=1048 thresh=2097 gap=1118 poll_thresh=25 ino=12 dd-2567 [004] 34.206974: balance_dirty_state: bdi 8:0: dirty=0 wb=514 unstable=0 bg_thresh=1044 thresh=2089 gap=1575 poll_thresh=34 ino=12 dd-2567 [004] 34.207562: balance_dirty_state: bdi 8:0: dirty=40 wb=964 unstable=0 bg_thresh=1042 thresh=2084 gap=1080 poll_thresh=40 ino=12 dd-2567 [004] 34.208230: balance_dirty_state: bdi 8:0: dirty=215 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=800 poll_thresh=33 ino=12 dd-2567 [004] 34.208590: balance_dirty_state: bdi 8:0: dirty=15 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=874 poll_thresh=35 ino=12 dd-2567 [004] 34.208977: balance_dirty_state: bdi 8:0: dirty=21 wb=1471 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=37 ino=12 dd-2567 [004] 34.209364: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1044 thresh=2089 gap=368 poll_thresh=39 ino=12 dd-2567 [004] 34.209366: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-261% task_weight=81% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 34.209424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1340 to_write=6852 dd-2567 [004] 34.216848: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=39 ino=12 dd-2567 [004] 34.216856: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-172% task_weight=81% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 34.224790: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=39 ino=12 dd-2567 [004] 34.224808: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 34.225065: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=30 ino=12 dd-2567 [004] 34.225438: balance_dirty_state: bdi 8:0: dirty=21 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=31 ino=12 dd-2567 [004] 34.225837: balance_dirty_state: bdi 8:0: dirty=71 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=32 ino=12 dd-2567 [004] 34.226262: balance_dirty_state: bdi 8:0: dirty=96 wb=1471 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=34 ino=12 dd-2567 [004] 34.226804: balance_dirty_state: bdi 8:0: dirty=121 wb=1471 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=36 ino=12 dd-2567 [004] 34.226809: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-67% task_weight=81% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 34.232988: balance_dirty_state: bdi 8:0: dirty=165 wb=1329 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 34.233318: balance_dirty_state: bdi 8:0: dirty=215 wb=1329 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 34.233584: balance_dirty_state: bdi 8:0: dirty=240 wb=1329 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 34.233833: balance_dirty_state: bdi 8:0: dirty=265 wb=1329 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=30 ino=12 dd-2567 [004] 34.233838: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=83% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 34.241018: balance_dirty_state: bdi 8:0: dirty=290 wb=1204 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 34.241207: balance_dirty_state: bdi 8:0: dirty=315 wb=1204 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 34.241398: balance_dirty_state: bdi 8:0: dirty=340 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 34.241599: balance_dirty_state: bdi 8:0: dirty=365 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 34.241604: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=83% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 34.249045: balance_dirty_state: bdi 8:0: dirty=365 wb=1079 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 34.249211: balance_dirty_state: bdi 8:0: dirty=390 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 34.249449: balance_dirty_state: bdi 8:0: dirty=415 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 34.249685: balance_dirty_state: bdi 8:0: dirty=440 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 34.249888: balance_dirty_state: bdi 8:0: dirty=465 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 34.250131: balance_dirty_state: bdi 8:0: dirty=490 wb=1079 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 34.250136: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=61156 base_bw=17128 task_bw=332 dirtied=24 period=288 think=0 pause=8 dd-2567 [004] 34.257001: balance_dirty_state: bdi 8:0: dirty=515 wb=954 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 34.257318: balance_dirty_state: bdi 8:0: dirty=515 wb=954 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 34.257660: balance_dirty_state: bdi 8:0: dirty=540 wb=954 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 34.258015: balance_dirty_state: bdi 8:0: dirty=565 wb=954 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 34.258363: balance_dirty_state: bdi 8:0: dirty=590 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 34.258645: balance_dirty_state: bdi 8:0: dirty=615 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 34.259184: balance_dirty_state: bdi 8:0: dirty=640 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 34.259384: balance_dirty_state: bdi 8:0: dirty=665 wb=829 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 34.259685: balance_dirty_state: bdi 8:0: dirty=690 wb=829 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 34.259969: balance_dirty_state: bdi 8:0: dirty=715 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 34.260233: balance_dirty_state: bdi 8:0: dirty=740 wb=829 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=28 ino=12 dd-2567 [004] 34.260238: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=61156 base_bw=17128 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 34.265045: balance_dirty_state: bdi 8:0: dirty=765 wb=829 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=21 ino=12 dd-2567 [006] 34.265053: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 34.272696: balance_dirty_state: bdi 8:0: dirty=765 wb=641 unstable=0 bg_thresh=1038 thresh=2076 gap=670 poll_thresh=21 ino=12 dd-2567 [006] 34.272718: balance_dirty_state: bdi 8:0: dirty=765 wb=641 unstable=0 bg_thresh=1038 thresh=2076 gap=670 poll_thresh=16 ino=12 dd-2567 [006] 34.272954: balance_dirty_state: bdi 8:0: dirty=765 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=17 ino=12 dd-2567 [006] 34.273199: balance_dirty_state: bdi 8:0: dirty=790 wb=641 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 34.273453: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 34.273722: balance_dirty_state: bdi 8:0: dirty=840 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 34.274005: balance_dirty_state: bdi 8:0: dirty=865 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 34.274298: balance_dirty_state: bdi 8:0: dirty=865 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 34.274864: balance_dirty_state: bdi 8:0: dirty=890 wb=641 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 34.275184: balance_dirty_state: bdi 8:0: dirty=915 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2567 [006] 34.275537: balance_dirty_state: bdi 8:0: dirty=941 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=25 ino=12 dd-2567 [006] 34.275544: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 34.280673: balance_dirty_state: bdi 8:0: dirty=941 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=25 ino=12 dd-2567 [006] 34.280698: balance_dirty_state: bdi 8:0: dirty=941 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 34.281036: balance_dirty_state: bdi 8:0: dirty=966 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 34.281387: balance_dirty_state: bdi 8:0: dirty=991 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 34.281756: balance_dirty_state: bdi 8:0: dirty=1016 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 34.282140: balance_dirty_state: bdi 8:0: dirty=1041 wb=516 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 34.282541: balance_dirty_state: bdi 8:0: dirty=1066 wb=516 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 34.282549: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=86% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 34.285125: writeback_single_inode: bdi 8:0: ino=12 state= age=732 wrote=1076 to_write=7116 dd-2567 [006] 34.288840: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 34.288998: balance_dirty_state: bdi 8:0: dirty=15 wb=1467 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 34.289165: balance_dirty_state: bdi 8:0: dirty=40 wb=1467 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 34.289495: balance_dirty_state: bdi 8:0: dirty=65 wb=1467 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 34.289679: balance_dirty_state: bdi 8:0: dirty=90 wb=1467 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 34.289870: balance_dirty_state: bdi 8:0: dirty=90 wb=1467 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 34.289875: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-108% task_weight=87% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 34.296614: balance_dirty_state: bdi 8:0: dirty=90 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=23 ino=12 dd-2567 [006] 34.296642: balance_dirty_state: bdi 8:0: dirty=90 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=17 ino=12 dd-2567 [006] 34.296811: balance_dirty_state: bdi 8:0: dirty=115 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=18 ino=12 dd-2567 [006] 34.296961: balance_dirty_state: bdi 8:0: dirty=140 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 34.297118: balance_dirty_state: bdi 8:0: dirty=165 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 34.297285: balance_dirty_state: bdi 8:0: dirty=165 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 34.297458: balance_dirty_state: bdi 8:0: dirty=190 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 34.297641: balance_dirty_state: bdi 8:0: dirty=228 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 34.297841: balance_dirty_state: bdi 8:0: dirty=254 wb=1317 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 34.297845: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-108% task_weight=88% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 34.304694: balance_dirty_state: bdi 8:0: dirty=254 wb=1167 unstable=0 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=24 ino=12 dd-2567 [006] 34.304719: balance_dirty_state: bdi 8:0: dirty=254 wb=1167 unstable=0 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=18 ino=12 dd-2567 [006] 34.304890: balance_dirty_state: bdi 8:0: dirty=279 wb=1167 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 34.305048: balance_dirty_state: bdi 8:0: dirty=304 wb=1167 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 34.305214: balance_dirty_state: bdi 8:0: dirty=329 wb=1167 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 34.305547: balance_dirty_state: bdi 8:0: dirty=329 wb=1167 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 34.305727: balance_dirty_state: bdi 8:0: dirty=354 wb=1167 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 34.305915: balance_dirty_state: bdi 8:0: dirty=379 wb=1167 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 34.306111: balance_dirty_state: bdi 8:0: dirty=404 wb=1167 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 34.306115: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 34.312681: balance_dirty_state: bdi 8:0: dirty=404 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=25 ino=12 dd-2567 [006] 34.312709: balance_dirty_state: bdi 8:0: dirty=404 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 34.312893: balance_dirty_state: bdi 8:0: dirty=429 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 34.313062: balance_dirty_state: bdi 8:0: dirty=454 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 34.313238: balance_dirty_state: bdi 8:0: dirty=479 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 34.313420: balance_dirty_state: bdi 8:0: dirty=504 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 34.313425: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-61% task_weight=89% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 34.320807: balance_dirty_state: bdi 8:0: dirty=504 wb=942 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=17 ino=12 dd-2567 [006] 34.320952: balance_dirty_state: bdi 8:0: dirty=529 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 34.321102: balance_dirty_state: bdi 8:0: dirty=554 wb=942 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 34.321260: balance_dirty_state: bdi 8:0: dirty=579 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 34.321590: balance_dirty_state: bdi 8:0: dirty=604 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 34.321779: balance_dirty_state: bdi 8:0: dirty=604 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 34.321981: balance_dirty_state: bdi 8:0: dirty=642 wb=817 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=23 ino=12 dd-2567 [006] 34.322186: balance_dirty_state: bdi 8:0: dirty=667 wb=817 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 34.322398: balance_dirty_state: bdi 8:0: dirty=692 wb=817 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=25 ino=12 dd-2567 [006] 34.322612: balance_dirty_state: bdi 8:0: dirty=717 wb=817 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=26 ino=12 dd-2567 [006] 34.322831: balance_dirty_state: bdi 8:0: dirty=742 wb=817 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=27 ino=12 dd-2567 [006] 34.322836: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=89% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 34.328998: balance_dirty_state: bdi 8:0: dirty=767 wb=817 unstable=0 bg_thresh=1036 thresh=2072 gap=488 poll_thresh=20 ino=12 dd-2567 [006] 34.329007: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-109% task_weight=89% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 34.336512: balance_dirty_state: bdi 8:0: dirty=767 wb=567 unstable=0 bg_thresh=1038 thresh=2077 gap=743 poll_thresh=20 ino=12 dd-2567 [000] 34.336531: balance_dirty_state: bdi 8:0: dirty=767 wb=567 unstable=0 bg_thresh=1038 thresh=2077 gap=743 poll_thresh=15 ino=12 dd-2567 [000] 34.336679: balance_dirty_state: bdi 8:0: dirty=792 wb=567 unstable=0 bg_thresh=1038 thresh=2077 gap=718 poll_thresh=16 ino=12 dd-2567 [000] 34.336828: balance_dirty_state: bdi 8:0: dirty=792 wb=567 unstable=0 bg_thresh=1041 thresh=2082 gap=723 poll_thresh=17 ino=12 dd-2567 [000] 34.336988: balance_dirty_state: bdi 8:0: dirty=817 wb=567 unstable=0 bg_thresh=1041 thresh=2082 gap=698 poll_thresh=18 ino=12 dd-2567 [000] 34.337337: balance_dirty_state: bdi 8:0: dirty=842 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=678 poll_thresh=19 ino=12 dd-2567 [000] 34.337514: balance_dirty_state: bdi 8:0: dirty=842 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=683 poll_thresh=20 ino=12 dd-2567 [000] 34.337700: balance_dirty_state: bdi 8:0: dirty=867 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=21 ino=12 dd-2567 [000] 34.337893: balance_dirty_state: bdi 8:0: dirty=892 wb=567 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 34.338097: balance_dirty_state: bdi 8:0: dirty=917 wb=567 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 34.338308: balance_dirty_state: bdi 8:0: dirty=942 wb=567 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 34.338529: balance_dirty_state: bdi 8:0: dirty=967 wb=567 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 34.338760: balance_dirty_state: bdi 8:0: dirty=992 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 34.339017: balance_dirty_state: bdi 8:0: dirty=1018 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 34.339022: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=90% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 34.344713: balance_dirty_state: bdi 8:0: dirty=1043 wb=442 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 34.344911: balance_dirty_state: bdi 8:0: dirty=679 wb=442 unstable=0 bg_thresh=1041 thresh=2082 gap=961 poll_thresh=21 ino=12 dd-2567 [004] 34.345102: balance_dirty_state: bdi 8:0: dirty=53 wb=442 unstable=0 bg_thresh=1038 thresh=2076 gap=1581 poll_thresh=22 ino=12 dd-2567 [004] 34.345636: balance_dirty_state: bdi 8:0: dirty=90 wb=781 unstable=0 bg_thresh=1040 thresh=2080 gap=1209 poll_thresh=40 ino=12 dd-2567 [004] 34.345967: balance_dirty_state: bdi 8:0: dirty=466 wb=781 unstable=0 bg_thresh=1039 thresh=2079 gap=832 poll_thresh=35 ino=12 dd-2567 [004] 34.346323: balance_dirty_state: bdi 8:0: dirty=768 wb=781 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=37 ino=12 dd-2567 [004] 34.346703: balance_dirty_state: bdi 8:0: dirty=0 wb=781 unstable=0 bg_thresh=1040 thresh=2080 gap=1299 poll_thresh=39 ino=12 dd-2567 [004] 34.347043: balance_dirty_state: bdi 8:0: dirty=29 wb=981 unstable=0 bg_thresh=1040 thresh=2081 gap=1071 poll_thresh=37 ino=12 dd-2567 [004] 34.347352: balance_dirty_state: bdi 8:0: dirty=68 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=742 poll_thresh=33 ino=12 dd-2567 [004] 34.347683: balance_dirty_state: bdi 8:0: dirty=94 wb=1570 unstable=0 bg_thresh=1038 thresh=2077 gap=413 poll_thresh=35 ino=12 dd-2567 [004] 34.347685: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-175% task_weight=71% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 34.347991: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1353 to_write=6839 dd-2567 [004] 34.352524: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1036 thresh=2072 gap=427 poll_thresh=35 ino=12 dd-2567 [004] 34.352536: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-271% task_weight=70% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 34.360481: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=35 ino=12 dd-2567 [000] 34.360507: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 34.360885: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=27 ino=12 dd-2567 [000] 34.361104: balance_dirty_state: bdi 8:0: dirty=22 wb=1520 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 34.361332: balance_dirty_state: bdi 8:0: dirty=47 wb=1520 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=29 ino=12 dd-2567 [000] 34.361336: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-117% task_weight=71% bdi_bw=61580 base_bw=16596 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 34.368797: balance_dirty_state: bdi 8:0: dirty=47 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=29 ino=12 dd-2567 [000] 34.368810: balance_dirty_state: bdi 8:0: dirty=47 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=22 ino=12 dd-2567 [000] 34.369056: balance_dirty_state: bdi 8:0: dirty=72 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 34.369431: balance_dirty_state: bdi 8:0: dirty=97 wb=1344 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=24 ino=12 dd-2567 [000] 34.369729: balance_dirty_state: bdi 8:0: dirty=122 wb=1344 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=25 ino=12 dd-2567 [000] 34.370020: balance_dirty_state: bdi 8:0: dirty=147 wb=1344 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=26 ino=12 dd-2567 [000] 34.370317: balance_dirty_state: bdi 8:0: dirty=172 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=27 ino=12 dd-2567 [000] 34.370653: balance_dirty_state: bdi 8:0: dirty=197 wb=1344 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=28 ino=12 dd-2567 [000] 34.371216: balance_dirty_state: bdi 8:0: dirty=247 wb=1344 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=29 ino=12 dd-2567 [000] 34.371223: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-119% task_weight=72% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 34.376397: balance_dirty_state: bdi 8:0: dirty=247 wb=1344 unstable=0 bg_thresh=1031 thresh=2062 gap=471 poll_thresh=29 ino=12 dd-2567 [000] 34.376401: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-150% task_weight=73% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 34.384354: balance_dirty_state: bdi 8:0: dirty=247 wb=1093 unstable=0 bg_thresh=1033 thresh=2067 gap=727 poll_thresh=29 ino=12 dd-2567 [004] 34.384373: balance_dirty_state: bdi 8:0: dirty=247 wb=1093 unstable=0 bg_thresh=1033 thresh=2067 gap=727 poll_thresh=22 ino=12 dd-2567 [004] 34.384566: balance_dirty_state: bdi 8:0: dirty=272 wb=1093 unstable=0 bg_thresh=1033 thresh=2067 gap=702 poll_thresh=23 ino=12 dd-2567 [004] 34.384765: balance_dirty_state: bdi 8:0: dirty=297 wb=1093 unstable=0 bg_thresh=1036 thresh=2072 gap=682 poll_thresh=24 ino=12 dd-2567 [004] 34.385004: balance_dirty_state: bdi 8:0: dirty=322 wb=1093 unstable=0 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=25 ino=12 dd-2567 [004] 34.385335: balance_dirty_state: bdi 8:0: dirty=347 wb=1093 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=26 ino=12 dd-2567 [004] 34.385679: balance_dirty_state: bdi 8:0: dirty=372 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 34.386032: balance_dirty_state: bdi 8:0: dirty=397 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 34.386397: balance_dirty_state: bdi 8:0: dirty=422 wb=1093 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 34.386792: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=30 ino=12 dd-2567 [004] 34.386798: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 34.392394: balance_dirty_state: bdi 8:0: dirty=473 wb=1005 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=30 ino=12 dd-2567 [004] 34.392408: balance_dirty_state: bdi 8:0: dirty=473 wb=1005 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 34.392598: balance_dirty_state: bdi 8:0: dirty=498 wb=1005 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 34.392951: balance_dirty_state: bdi 8:0: dirty=523 wb=1005 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 34.393148: balance_dirty_state: bdi 8:0: dirty=548 wb=1005 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 34.393354: balance_dirty_state: bdi 8:0: dirty=573 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 34.393358: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-127% task_weight=75% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 34.400355: balance_dirty_state: bdi 8:0: dirty=573 wb=880 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=26 ino=12 dd-2567 [004] 34.400373: balance_dirty_state: bdi 8:0: dirty=573 wb=880 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 34.400580: balance_dirty_state: bdi 8:0: dirty=573 wb=880 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 34.400811: balance_dirty_state: bdi 8:0: dirty=598 wb=880 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 34.401042: balance_dirty_state: bdi 8:0: dirty=623 wb=880 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 34.401323: balance_dirty_state: bdi 8:0: dirty=648 wb=880 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 34.401526: balance_dirty_state: bdi 8:0: dirty=673 wb=880 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 34.401531: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-101% task_weight=76% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 34.408299: balance_dirty_state: bdi 8:0: dirty=673 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 34.408325: balance_dirty_state: bdi 8:0: dirty=673 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 34.408483: balance_dirty_state: bdi 8:0: dirty=698 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 34.408642: balance_dirty_state: bdi 8:0: dirty=723 wb=755 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 34.408810: balance_dirty_state: bdi 8:0: dirty=723 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 34.409142: balance_dirty_state: bdi 8:0: dirty=748 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 34.409324: balance_dirty_state: bdi 8:0: dirty=773 wb=755 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 34.409513: balance_dirty_state: bdi 8:0: dirty=798 wb=755 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 34.409720: balance_dirty_state: bdi 8:0: dirty=824 wb=755 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=25 ino=12 dd-2567 [004] 34.409724: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-143% task_weight=77% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 34.416263: balance_dirty_state: bdi 8:0: dirty=824 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 34.416289: balance_dirty_state: bdi 8:0: dirty=849 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 34.416454: balance_dirty_state: bdi 8:0: dirty=849 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 34.416620: balance_dirty_state: bdi 8:0: dirty=874 wb=642 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 34.416793: balance_dirty_state: bdi 8:0: dirty=899 wb=642 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 34.416975: balance_dirty_state: bdi 8:0: dirty=924 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 34.416979: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=77% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 34.424400: balance_dirty_state: bdi 8:0: dirty=949 wb=492 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 34.424542: balance_dirty_state: bdi 8:0: dirty=949 wb=492 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 34.424692: balance_dirty_state: bdi 8:0: dirty=974 wb=492 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 34.424850: balance_dirty_state: bdi 8:0: dirty=999 wb=492 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 34.425479: balance_dirty_state: bdi 8:0: dirty=1024 wb=492 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 34.425658: balance_dirty_state: bdi 8:0: dirty=1024 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 34.425849: balance_dirty_state: bdi 8:0: dirty=1050 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 34.426168: balance_dirty_state: bdi 8:0: dirty=275 wb=367 unstable=0 bg_thresh=1035 thresh=2070 gap=1428 poll_thresh=24 ino=12 dd-2567 [004] 34.426737: balance_dirty_state: bdi 8:0: dirty=23 wb=542 unstable=0 bg_thresh=1034 thresh=2068 gap=1503 poll_thresh=39 ino=12 dd-2567 [004] 34.427222: balance_dirty_state: bdi 8:0: dirty=73 wb=993 unstable=0 bg_thresh=1030 thresh=2060 gap=994 poll_thresh=39 ino=12 dd-2567 [004] 34.427613: balance_dirty_state: bdi 8:0: dirty=98 wb=1381 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=41 ino=12 dd-2567 [004] 34.428047: balance_dirty_state: bdi 8:0: dirty=35 wb=1559 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=43 ino=12 dd-2567 [004] 34.428049: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1348 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-194% task_weight=77% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [002] 34.428134: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1259 to_write=6933 dd-2567 [000] 34.432299: balance_dirty_state: bdi 8:0: dirty=10 wb=1609 unstable=0 bg_thresh=1033 thresh=2067 gap=448 poll_thresh=43 ino=12 dd-2567 [000] 34.432316: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1348 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-81% task_gap=-240% task_weight=77% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 34.440523: balance_dirty_state: bdi 8:0: dirty=10 wb=1368 unstable=0 bg_thresh=1033 thresh=2066 gap=688 poll_thresh=43 ino=12 dd-2567 [000] 34.440538: balance_dirty_state: bdi 8:0: dirty=10 wb=1368 unstable=0 bg_thresh=1033 thresh=2066 gap=688 poll_thresh=32 ino=12 dd-2567 [000] 34.440967: balance_dirty_state: bdi 8:0: dirty=35 wb=1368 unstable=0 bg_thresh=1035 thresh=2071 gap=668 poll_thresh=34 ino=12 dd-2567 [000] 34.441248: balance_dirty_state: bdi 8:0: dirty=60 wb=1368 unstable=0 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=36 ino=12 dd-2567 [000] 34.441545: balance_dirty_state: bdi 8:0: dirty=110 wb=1368 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=38 ino=12 dd-2567 [000] 34.441860: balance_dirty_state: bdi 8:0: dirty=160 wb=1368 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=40 ino=12 dd-2567 [000] 34.442190: balance_dirty_state: bdi 8:0: dirty=185 wb=1368 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=42 ino=12 dd-2567 [000] 34.442546: balance_dirty_state: bdi 8:0: dirty=236 wb=1368 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=44 ino=12 dd-2567 [000] 34.442550: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 34.448236: balance_dirty_state: bdi 8:0: dirty=236 wb=1238 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=44 ino=12 dd-2567 [004] 34.448253: balance_dirty_state: bdi 8:0: dirty=236 wb=1238 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=33 ino=12 dd-2567 [004] 34.448681: balance_dirty_state: bdi 8:0: dirty=261 wb=1238 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=35 ino=12 dd-2567 [004] 34.449218: balance_dirty_state: bdi 8:0: dirty=311 wb=1238 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=37 ino=12 dd-2567 [004] 34.449526: balance_dirty_state: bdi 8:0: dirty=336 wb=1238 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=39 ino=12 dd-2567 [004] 34.449530: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 34.456490: balance_dirty_state: bdi 8:0: dirty=361 wb=1238 unstable=0 bg_thresh=1038 thresh=2076 gap=477 poll_thresh=29 ino=12 dd-2567 [005] 34.456496: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=82% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 34.464190: balance_dirty_state: bdi 8:0: dirty=361 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=29 ino=12 dd-2567 [005] 34.464206: balance_dirty_state: bdi 8:0: dirty=386 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 34.464426: balance_dirty_state: bdi 8:0: dirty=386 wb=1113 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=23 ino=12 dd-2567 [005] 34.464636: balance_dirty_state: bdi 8:0: dirty=411 wb=1113 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 34.465144: balance_dirty_state: bdi 8:0: dirty=449 wb=1113 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 34.465364: balance_dirty_state: bdi 8:0: dirty=474 wb=1113 unstable=0 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 34.465593: balance_dirty_state: bdi 8:0: dirty=499 wb=1113 unstable=0 bg_thresh=1068 thresh=2137 gap=525 poll_thresh=27 ino=12 dd-2567 [005] 34.465597: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=62824 base_bw=16080 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 34.472359: balance_dirty_state: bdi 8:0: dirty=524 wb=863 unstable=0 bg_thresh=1062 thresh=2125 gap=738 poll_thresh=20 ino=12 dd-2567 [005] 34.472694: balance_dirty_state: bdi 8:0: dirty=549 wb=863 unstable=0 bg_thresh=1061 thresh=2122 gap=710 poll_thresh=21 ino=12 dd-2567 [005] 34.472876: balance_dirty_state: bdi 8:0: dirty=574 wb=863 unstable=0 bg_thresh=1063 thresh=2127 gap=690 poll_thresh=22 ino=12 dd-2567 [005] 34.473069: balance_dirty_state: bdi 8:0: dirty=574 wb=863 unstable=0 bg_thresh=1066 thresh=2132 gap=695 poll_thresh=23 ino=12 dd-2567 [005] 34.473270: balance_dirty_state: bdi 8:0: dirty=599 wb=863 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=24 ino=12 dd-2567 [005] 34.473478: balance_dirty_state: bdi 8:0: dirty=624 wb=863 unstable=0 bg_thresh=1066 thresh=2132 gap=645 poll_thresh=25 ino=12 dd-2567 [005] 34.473696: balance_dirty_state: bdi 8:0: dirty=649 wb=863 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=26 ino=12 dd-2567 [005] 34.473925: balance_dirty_state: bdi 8:0: dirty=699 wb=863 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=27 ino=12 dd-2567 [005] 34.474166: balance_dirty_state: bdi 8:0: dirty=699 wb=863 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=28 ino=12 dd-2567 [005] 34.474421: balance_dirty_state: bdi 8:0: dirty=738 wb=863 unstable=0 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=29 ino=12 dd-2567 [005] 34.474425: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-41% task_weight=83% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 34.480372: balance_dirty_state: bdi 8:0: dirty=763 wb=712 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=22 ino=12 dd-2567 [005] 34.480564: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=0 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=23 ino=12 dd-2567 [005] 34.480917: balance_dirty_state: bdi 8:0: dirty=813 wb=712 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=24 ino=12 dd-2567 [005] 34.481124: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 34.481338: balance_dirty_state: bdi 8:0: dirty=863 wb=712 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 34.481559: balance_dirty_state: bdi 8:0: dirty=888 wb=712 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=27 ino=12 dd-2567 [005] 34.481564: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 34.488099: balance_dirty_state: bdi 8:0: dirty=888 wb=587 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=27 ino=12 dd-2567 [005] 34.488125: balance_dirty_state: bdi 8:0: dirty=888 wb=587 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=20 ino=12 dd-2567 [005] 34.488329: balance_dirty_state: bdi 8:0: dirty=913 wb=587 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=21 ino=12 dd-2567 [005] 34.488504: balance_dirty_state: bdi 8:0: dirty=938 wb=587 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=22 ino=12 dd-2567 [005] 34.488685: balance_dirty_state: bdi 8:0: dirty=963 wb=587 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 34.488875: balance_dirty_state: bdi 8:0: dirty=988 wb=587 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 34.489075: balance_dirty_state: bdi 8:0: dirty=1013 wb=587 unstable=0 bg_thresh=1061 thresh=2123 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 34.489079: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 34.496278: balance_dirty_state: bdi 8:0: dirty=1038 wb=462 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 34.496596: balance_dirty_state: bdi 8:0: dirty=1063 wb=462 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 34.496771: balance_dirty_state: bdi 8:0: dirty=737 wb=462 unstable=0 bg_thresh=1060 thresh=2121 gap=922 poll_thresh=21 ino=12 dd-2567 [005] 34.496949: balance_dirty_state: bdi 8:0: dirty=173 wb=462 unstable=0 bg_thresh=1060 thresh=2120 gap=1485 poll_thresh=22 ino=12 dd-2567 [005] 34.497347: balance_dirty_state: bdi 8:0: dirty=23 wb=487 unstable=0 bg_thresh=1059 thresh=2119 gap=1609 poll_thresh=39 ino=12 dd-2567 [005] 34.497680: balance_dirty_state: bdi 8:0: dirty=48 wb=838 unstable=0 bg_thresh=1058 thresh=2117 gap=1231 poll_thresh=41 ino=12 dd-2567 [005] 34.497974: balance_dirty_state: bdi 8:0: dirty=98 wb=1126 unstable=0 bg_thresh=1058 thresh=2116 gap=892 poll_thresh=36 ino=12 dd-2567 [005] 34.498297: balance_dirty_state: bdi 8:0: dirty=136 wb=1452 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=38 ino=12 dd-2567 [005] 34.498299: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-104% task_weight=86% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 34.498986: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1246 to_write=6946 dd-2567 [005] 34.508104: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1056 thresh=2113 gap=498 poll_thresh=38 ino=12 dd-2567 [005] 34.508109: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-194% task_weight=86% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 34.516076: balance_dirty_state: bdi 8:0: dirty=0 wb=1337 unstable=0 bg_thresh=1059 thresh=2118 gap=781 poll_thresh=38 ino=12 dd-2567 [005] 34.516095: balance_dirty_state: bdi 8:0: dirty=0 wb=1337 unstable=0 bg_thresh=1059 thresh=2118 gap=781 poll_thresh=28 ino=12 dd-2567 [005] 34.516350: balance_dirty_state: bdi 8:0: dirty=10 wb=1337 unstable=0 bg_thresh=1060 thresh=2120 gap=773 poll_thresh=29 ino=12 dd-2567 [005] 34.518192: balance_dirty_state: bdi 8:0: dirty=35 wb=1337 unstable=0 bg_thresh=1062 thresh=2124 gap=752 poll_thresh=30 ino=12 dd-2567 [005] 34.518446: balance_dirty_state: bdi 8:0: dirty=60 wb=1337 unstable=0 bg_thresh=1061 thresh=2123 gap=726 poll_thresh=31 ino=12 dd-2567 [005] 34.518706: balance_dirty_state: bdi 8:0: dirty=110 wb=1337 unstable=0 bg_thresh=1061 thresh=2122 gap=675 poll_thresh=32 ino=12 dd-2567 [005] 34.518984: balance_dirty_state: bdi 8:0: dirty=135 wb=1337 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=34 ino=12 dd-2567 [005] 34.519281: balance_dirty_state: bdi 8:0: dirty=160 wb=1337 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=36 ino=12 dd-2567 [005] 34.519596: balance_dirty_state: bdi 8:0: dirty=210 wb=1337 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=38 ino=12 dd-2567 [005] 34.519931: balance_dirty_state: bdi 8:0: dirty=235 wb=1337 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=40 ino=12 dd-2567 [005] 34.520303: balance_dirty_state: bdi 8:0: dirty=287 wb=1337 unstable=0 bg_thresh=1049 thresh=2098 gap=474 poll_thresh=42 ino=12 dd-2567 [005] 34.520308: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-167% task_weight=87% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [005] 34.528019: balance_dirty_state: bdi 8:0: dirty=287 wb=1099 unstable=0 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=42 ino=12 dd-2567 [005] 34.528037: balance_dirty_state: bdi 8:0: dirty=287 wb=1099 unstable=0 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=31 ino=12 dd-2567 [005] 34.528495: balance_dirty_state: bdi 8:0: dirty=337 wb=1099 unstable=0 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=32 ino=12 dd-2567 [005] 34.528779: balance_dirty_state: bdi 8:0: dirty=362 wb=1099 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=34 ino=12 dd-2567 [005] 34.529078: balance_dirty_state: bdi 8:0: dirty=387 wb=1099 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=36 ino=12 dd-2567 [005] 34.529395: balance_dirty_state: bdi 8:0: dirty=437 wb=1099 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=38 ino=12 dd-2567 [005] 34.529754: balance_dirty_state: bdi 8:0: dirty=476 wb=1099 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=40 ino=12 dd-2567 [005] 34.529759: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-157% task_weight=87% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 34.536043: balance_dirty_state: bdi 8:0: dirty=476 wb=986 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=40 ino=12 dd-2567 [005] 34.536060: balance_dirty_state: bdi 8:0: dirty=476 wb=986 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=30 ino=12 dd-2567 [005] 34.536335: balance_dirty_state: bdi 8:0: dirty=501 wb=986 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=31 ino=12 dd-2567 [005] 34.536611: balance_dirty_state: bdi 8:0: dirty=551 wb=986 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=32 ino=12 dd-2567 [005] 34.537054: balance_dirty_state: bdi 8:0: dirty=576 wb=986 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=34 ino=12 dd-2567 [005] 34.537059: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=88% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 34.547948: balance_dirty_state: bdi 8:0: dirty=576 wb=861 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=34 ino=12 dd-2567 [005] 34.547974: balance_dirty_state: bdi 8:0: dirty=576 wb=861 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=25 ino=12 dd-2567 [005] 34.548199: balance_dirty_state: bdi 8:0: dirty=601 wb=861 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=26 ino=12 dd-2567 [005] 34.548411: balance_dirty_state: bdi 8:0: dirty=626 wb=861 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=27 ino=12 dd-2567 [005] 34.548635: balance_dirty_state: bdi 8:0: dirty=651 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=28 ino=12 dd-2567 [005] 34.548865: balance_dirty_state: bdi 8:0: dirty=676 wb=861 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=29 ino=12 dd-2567 [005] 34.549107: balance_dirty_state: bdi 8:0: dirty=701 wb=861 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=30 ino=12 dd-2567 [005] 34.549111: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 34.555993: balance_dirty_state: bdi 8:0: dirty=701 wb=723 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=30 ino=12 dd-2567 [005] 34.556010: balance_dirty_state: bdi 8:0: dirty=701 wb=723 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=22 ino=12 dd-2567 [005] 34.556330: balance_dirty_state: bdi 8:0: dirty=726 wb=723 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=23 ino=12 dd-2567 [005] 34.556741: balance_dirty_state: bdi 8:0: dirty=751 wb=723 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 34.557165: balance_dirty_state: bdi 8:0: dirty=776 wb=723 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 34.557926: balance_dirty_state: bdi 8:0: dirty=801 wb=723 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 34.558384: balance_dirty_state: bdi 8:0: dirty=826 wb=723 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=27 ino=12 dd-2567 [005] 34.558393: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-118% task_weight=89% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 34.564014: balance_dirty_state: bdi 8:0: dirty=826 wb=598 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=27 ino=12 dd-2567 [004] 34.564043: balance_dirty_state: bdi 8:0: dirty=826 wb=598 unstable=0 bg_thresh=1030 thresh=2060 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 34.564234: balance_dirty_state: bdi 8:0: dirty=851 wb=598 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 34.564424: balance_dirty_state: bdi 8:0: dirty=876 wb=598 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 34.564619: balance_dirty_state: bdi 8:0: dirty=901 wb=598 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 34.564824: balance_dirty_state: bdi 8:0: dirty=926 wb=598 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 34.565037: balance_dirty_state: bdi 8:0: dirty=951 wb=598 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 34.565261: balance_dirty_state: bdi 8:0: dirty=976 wb=598 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 34.565265: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-153% task_weight=89% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 34.571853: balance_dirty_state: bdi 8:0: dirty=976 wb=459 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 34.571868: balance_dirty_state: bdi 8:0: dirty=976 wb=459 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 34.572062: balance_dirty_state: bdi 8:0: dirty=1001 wb=459 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 34.572239: balance_dirty_state: bdi 8:0: dirty=1026 wb=459 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 34.572424: balance_dirty_state: bdi 8:0: dirty=1026 wb=459 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 34.572792: balance_dirty_state: bdi 8:0: dirty=1051 wb=459 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 34.572997: balance_dirty_state: bdi 8:0: dirty=662 wb=459 unstable=0 bg_thresh=1039 thresh=2079 gap=958 poll_thresh=24 ino=12 dd-2567 [004] 34.573204: balance_dirty_state: bdi 8:0: dirty=0 wb=459 unstable=0 bg_thresh=1039 thresh=2078 gap=1619 poll_thresh=25 ino=12 dd-2567 [004] 34.573719: balance_dirty_state: bdi 8:0: dirty=10 wb=659 unstable=0 bg_thresh=1038 thresh=2077 gap=1408 poll_thresh=41 ino=12 dd-2567 [004] 34.574220: balance_dirty_state: bdi 8:0: dirty=210 wb=887 unstable=0 bg_thresh=1035 thresh=2071 gap=974 poll_thresh=38 ino=12 dd-2567 [004] 34.574743: balance_dirty_state: bdi 8:0: dirty=235 wb=887 unstable=0 bg_thresh=1037 thresh=2074 gap=952 poll_thresh=40 ino=12 dd-2567 [004] 34.575264: balance_dirty_state: bdi 8:0: dirty=10 wb=1150 unstable=0 bg_thresh=1037 thresh=2075 gap=915 poll_thresh=42 ino=12 dd-2567 [004] 34.575806: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=44 ino=12 dd-2567 [004] 34.575808: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-274% task_weight=74% bdi_bw=63160 base_bw=16080 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 34.575916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1342 to_write=6850 dd-2567 [004] 34.579832: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1036 thresh=2073 gap=398 poll_thresh=44 ino=12 dd-2567 [004] 34.579841: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-122% task_gap=-319% task_weight=74% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 34.587929: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=44 ino=12 dd-2567 [001] 34.587963: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=33 ino=12 dd-2567 [001] 34.588255: balance_dirty_state: bdi 8:0: dirty=10 wb=1475 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=35 ino=12 dd-2567 [001] 34.588561: balance_dirty_state: bdi 8:0: dirty=60 wb=1475 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=37 ino=12 dd-2567 [001] 34.588881: balance_dirty_state: bdi 8:0: dirty=85 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=39 ino=12 dd-2567 [001] 34.589217: balance_dirty_state: bdi 8:0: dirty=135 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=471 poll_thresh=41 ino=12 dd-2567 [001] 34.589221: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 34.599937: balance_dirty_state: bdi 8:0: dirty=135 wb=1337 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=41 ino=12 dd-2567 [001] 34.599963: balance_dirty_state: bdi 8:0: dirty=135 wb=1337 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=31 ino=12 dd-2567 [001] 34.600223: balance_dirty_state: bdi 8:0: dirty=160 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=32 ino=12 dd-2567 [001] 34.600494: balance_dirty_state: bdi 8:0: dirty=185 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=34 ino=12 dd-2567 [001] 34.600958: balance_dirty_state: bdi 8:0: dirty=235 wb=1212 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=36 ino=12 dd-2567 [001] 34.601279: balance_dirty_state: bdi 8:0: dirty=260 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=38 ino=12 dd-2567 [001] 34.601606: balance_dirty_state: bdi 8:0: dirty=310 wb=1212 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=40 ino=12 dd-2567 [001] 34.601948: balance_dirty_state: bdi 8:0: dirty=360 wb=1212 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=42 ino=12 dd-2567 [001] 34.601953: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-89% task_weight=77% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 34.607902: balance_dirty_state: bdi 8:0: dirty=360 wb=1212 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=42 ino=12 dd-2567 [001] 34.607912: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-89% task_weight=77% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 34.615836: balance_dirty_state: bdi 8:0: dirty=360 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=785 poll_thresh=42 ino=12 dd-2567 [001] 34.615864: balance_dirty_state: bdi 8:0: dirty=360 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=785 poll_thresh=31 ino=12 dd-2567 [001] 34.616128: balance_dirty_state: bdi 8:0: dirty=385 wb=935 unstable=0 bg_thresh=1042 thresh=2084 gap=764 poll_thresh=32 ino=12 dd-2567 [001] 34.616400: balance_dirty_state: bdi 8:0: dirty=410 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=732 poll_thresh=34 ino=12 dd-2567 [001] 34.616687: balance_dirty_state: bdi 8:0: dirty=460 wb=935 unstable=0 bg_thresh=1040 thresh=2081 gap=686 poll_thresh=36 ino=12 dd-2567 [001] 34.617150: balance_dirty_state: bdi 8:0: dirty=485 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=38 ino=12 dd-2567 [001] 34.617483: balance_dirty_state: bdi 8:0: dirty=548 wb=935 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=40 ino=12 dd-2567 [001] 34.617847: balance_dirty_state: bdi 8:0: dirty=587 wb=935 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=42 ino=12 dd-2567 [001] 34.618227: balance_dirty_state: bdi 8:0: dirty=626 wb=935 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=44 ino=12 dd-2567 [001] 34.618623: balance_dirty_state: bdi 8:0: dirty=678 wb=935 unstable=0 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=46 ino=12 dd-2567 [001] 34.618628: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-127% task_weight=78% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [001] 34.623821: balance_dirty_state: bdi 8:0: dirty=678 wb=821 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=46 ino=12 dd-2567 [001] 34.623836: balance_dirty_state: bdi 8:0: dirty=678 wb=821 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=34 ino=12 dd-2567 [001] 34.624450: balance_dirty_state: bdi 8:0: dirty=703 wb=821 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=36 ino=12 dd-2567 [001] 34.624883: balance_dirty_state: bdi 8:0: dirty=753 wb=771 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=38 ino=12 dd-2567 [001] 34.625445: balance_dirty_state: bdi 8:0: dirty=778 wb=771 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=40 ino=12 dd-2567 [001] 34.625789: balance_dirty_state: bdi 8:0: dirty=828 wb=771 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=42 ino=12 dd-2567 [001] 34.625793: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-127% task_weight=79% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 34.631849: balance_dirty_state: bdi 8:0: dirty=828 wb=771 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=42 ino=12 dd-2567 [001] 34.631858: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-127% task_weight=79% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 34.639741: balance_dirty_state: bdi 8:0: dirty=828 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=740 poll_thresh=42 ino=12 dd-2567 [001] 34.639759: balance_dirty_state: bdi 8:0: dirty=828 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=740 poll_thresh=31 ino=12 dd-2567 [001] 34.640036: balance_dirty_state: bdi 8:0: dirty=853 wb=521 unstable=0 bg_thresh=1043 thresh=2087 gap=713 poll_thresh=32 ino=12 dd-2567 [001] 34.640308: balance_dirty_state: bdi 8:0: dirty=878 wb=521 unstable=0 bg_thresh=1045 thresh=2091 gap=692 poll_thresh=34 ino=12 dd-2567 [001] 34.640592: balance_dirty_state: bdi 8:0: dirty=928 wb=521 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=36 ino=12 dd-2567 [001] 34.640893: balance_dirty_state: bdi 8:0: dirty=953 wb=521 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=38 ino=12 dd-2567 [001] 34.641381: balance_dirty_state: bdi 8:0: dirty=1004 wb=521 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=40 ino=12 dd-2567 [001] 34.641741: balance_dirty_state: bdi 8:0: dirty=1043 wb=521 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=42 ino=12 dd-2567 [001] 34.641746: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 34.643574: writeback_single_inode: bdi 8:0: ino=12 state= age=352 wrote=1069 to_write=7123 dd-2567 [001] 34.647999: balance_dirty_state: bdi 8:0: dirty=10 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=31 ino=12 dd-2567 [001] 34.648262: balance_dirty_state: bdi 8:0: dirty=60 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=32 ino=12 dd-2567 [001] 34.648540: balance_dirty_state: bdi 8:0: dirty=85 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=34 ino=12 dd-2567 [001] 34.648840: balance_dirty_state: bdi 8:0: dirty=123 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=36 ino=12 dd-2567 [001] 34.649166: balance_dirty_state: bdi 8:0: dirty=162 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=38 ino=12 dd-2567 [001] 34.649170: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-94% task_weight=83% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 34.655700: balance_dirty_state: bdi 8:0: dirty=162 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=38 ino=12 dd-2567 [001] 34.655731: balance_dirty_state: bdi 8:0: dirty=162 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=28 ino=12 dd-2567 [001] 34.655987: balance_dirty_state: bdi 8:0: dirty=187 wb=1304 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=29 ino=12 dd-2567 [001] 34.656390: balance_dirty_state: bdi 8:0: dirty=212 wb=1304 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=30 ino=12 dd-2567 [001] 34.656644: balance_dirty_state: bdi 8:0: dirty=262 wb=1304 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=31 ino=12 dd-2567 [001] 34.656649: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=83% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 34.663719: balance_dirty_state: bdi 8:0: dirty=262 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=31 ino=12 dd-2567 [001] 34.663737: balance_dirty_state: bdi 8:0: dirty=262 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=23 ino=12 dd-2567 [001] 34.663945: balance_dirty_state: bdi 8:0: dirty=287 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=24 ino=12 dd-2567 [001] 34.664153: balance_dirty_state: bdi 8:0: dirty=312 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=25 ino=12 dd-2567 [001] 34.664370: balance_dirty_state: bdi 8:0: dirty=337 wb=1129 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=26 ino=12 dd-2567 [001] 34.664592: balance_dirty_state: bdi 8:0: dirty=362 wb=1129 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=27 ino=12 dd-2567 [001] 34.664824: balance_dirty_state: bdi 8:0: dirty=387 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=28 ino=12 dd-2567 [001] 34.665068: balance_dirty_state: bdi 8:0: dirty=412 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=29 ino=12 dd-2567 [001] 34.665331: balance_dirty_state: bdi 8:0: dirty=438 wb=1129 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=30 ino=12 dd-2567 [001] 34.665336: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 34.672030: balance_dirty_state: bdi 8:0: dirty=463 wb=1054 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 34.672220: balance_dirty_state: bdi 8:0: dirty=488 wb=1054 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 34.672415: balance_dirty_state: bdi 8:0: dirty=513 wb=1054 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=24 ino=12 dd-2567 [001] 34.672420: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-70% task_weight=85% bdi_bw=63776 base_bw=16080 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 34.679835: balance_dirty_state: bdi 8:0: dirty=538 wb=929 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 34.679992: balance_dirty_state: bdi 8:0: dirty=538 wb=929 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 34.680159: balance_dirty_state: bdi 8:0: dirty=563 wb=929 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 34.680333: balance_dirty_state: bdi 8:0: dirty=588 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 34.680514: balance_dirty_state: bdi 8:0: dirty=613 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 34.680705: balance_dirty_state: bdi 8:0: dirty=638 wb=929 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 34.680709: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=85% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 34.687805: balance_dirty_state: bdi 8:0: dirty=663 wb=804 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 34.687952: balance_dirty_state: bdi 8:0: dirty=688 wb=804 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=18 ino=12 dd-2567 [005] 34.688109: balance_dirty_state: bdi 8:0: dirty=713 wb=804 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 34.688279: balance_dirty_state: bdi 8:0: dirty=713 wb=804 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 34.688616: balance_dirty_state: bdi 8:0: dirty=751 wb=804 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=21 ino=12 dd-2567 [005] 34.688621: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 34.695883: balance_dirty_state: bdi 8:0: dirty=776 wb=679 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 34.696170: balance_dirty_state: bdi 8:0: dirty=801 wb=679 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 34.696474: balance_dirty_state: bdi 8:0: dirty=801 wb=679 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 34.697234: balance_dirty_state: bdi 8:0: dirty=826 wb=529 unstable=0 bg_thresh=1036 thresh=2073 gap=718 poll_thresh=19 ino=12 dd-2567 [000] 34.697503: balance_dirty_state: bdi 8:0: dirty=851 wb=529 unstable=0 bg_thresh=1032 thresh=2064 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 34.697709: balance_dirty_state: bdi 8:0: dirty=876 wb=529 unstable=0 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 34.697886: balance_dirty_state: bdi 8:0: dirty=901 wb=529 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 34.698069: balance_dirty_state: bdi 8:0: dirty=926 wb=529 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 34.698261: balance_dirty_state: bdi 8:0: dirty=926 wb=529 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 34.698467: balance_dirty_state: bdi 8:0: dirty=952 wb=529 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 34.698681: balance_dirty_state: bdi 8:0: dirty=978 wb=529 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 34.699061: balance_dirty_state: bdi 8:0: dirty=1004 wb=529 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 34.699291: balance_dirty_state: bdi 8:0: dirty=1030 wb=529 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=28 ino=12 dd-2567 [000] 34.699295: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 34.703958: balance_dirty_state: bdi 8:0: dirty=1056 wb=529 unstable=0 bg_thresh=1029 thresh=2059 gap=474 poll_thresh=21 ino=12 dd-2567 [000] 34.703966: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 34.728784: balance_dirty_state: bdi 8:0: dirty=10 wb=248 unstable=0 bg_thresh=1028 thresh=2056 gap=1798 poll_thresh=16 ino=12 dd-2567 [004] 34.729834: balance_dirty_state: bdi 8:0: dirty=60 wb=574 unstable=0 bg_thresh=1033 thresh=2066 gap=1432 poll_thresh=43 ino=12 dd-2567 [004] 34.730762: balance_dirty_state: bdi 8:0: dirty=85 wb=862 unstable=0 bg_thresh=1035 thresh=2071 gap=1124 poll_thresh=38 ino=12 dd-2567 [004] 34.731624: balance_dirty_state: bdi 8:0: dirty=35 wb=1042 unstable=0 bg_thresh=1037 thresh=2075 gap=998 poll_thresh=34 ino=12 dd-2567 [004] 34.732150: balance_dirty_state: bdi 8:0: dirty=10 wb=1192 unstable=0 bg_thresh=1037 thresh=2074 gap=872 poll_thresh=36 ino=12 flush-8:0-2536 [000] 34.732562: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1231 to_write=6961 dd-2567 [004] 34.732828: balance_dirty_state: bdi 8:0: dirty=35 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=821 poll_thresh=38 ino=12 dd-2567 [004] 34.733143: balance_dirty_state: bdi 8:0: dirty=60 wb=1217 unstable=0 bg_thresh=1035 thresh=2071 gap=794 poll_thresh=40 ino=12 dd-2567 [004] 34.733469: balance_dirty_state: bdi 8:0: dirty=110 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=748 poll_thresh=42 ino=12 dd-2567 [004] 34.733812: balance_dirty_state: bdi 8:0: dirty=160 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=691 poll_thresh=44 ino=12 dd-2567 [004] 34.734186: balance_dirty_state: bdi 8:0: dirty=212 wb=1217 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=46 ino=12 dd-2567 [004] 34.734577: balance_dirty_state: bdi 8:0: dirty=264 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=48 ino=12 dd-2567 [004] 34.735129: balance_dirty_state: bdi 8:0: dirty=316 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=50 ino=12 dd-2567 [004] 34.735780: balance_dirty_state: bdi 8:0: dirty=368 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=485 poll_thresh=52 ino=12 dd-2567 [004] 34.735785: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-52% task_weight=74% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=52 period=0 think=24 pause=8 dd-2567 [004] 34.743814: balance_dirty_state: bdi 8:0: dirty=407 wb=1015 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=39 ino=12 dd-2567 [004] 34.744154: balance_dirty_state: bdi 8:0: dirty=446 wb=1015 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=41 ino=12 dd-2567 [004] 34.744588: balance_dirty_state: bdi 8:0: dirty=471 wb=1015 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=43 ino=12 dd-2567 [004] 34.745157: balance_dirty_state: bdi 8:0: dirty=534 wb=1015 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=45 ino=12 dd-2567 [004] 34.745162: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-61% task_weight=77% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 34.751928: balance_dirty_state: bdi 8:0: dirty=547 wb=890 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=34 ino=12 dd-2567 [004] 34.752224: balance_dirty_state: bdi 8:0: dirty=597 wb=890 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=36 ino=12 dd-2567 [004] 34.752732: balance_dirty_state: bdi 8:0: dirty=635 wb=890 unstable=0 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=38 ino=12 dd-2567 [004] 34.753286: balance_dirty_state: bdi 8:0: dirty=661 wb=890 unstable=0 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=40 ino=12 dd-2567 [004] 34.753612: balance_dirty_state: bdi 8:0: dirty=711 wb=890 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=42 ino=12 dd-2567 [004] 34.754068: balance_dirty_state: bdi 8:0: dirty=761 wb=764 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=44 ino=12 dd-2567 [004] 34.754585: balance_dirty_state: bdi 8:0: dirty=786 wb=764 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=46 ino=12 dd-2567 [004] 34.754961: balance_dirty_state: bdi 8:0: dirty=836 wb=764 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=48 ino=12 dd-2567 [004] 34.755351: balance_dirty_state: bdi 8:0: dirty=886 wb=764 unstable=0 bg_thresh=1069 thresh=2138 gap=488 poll_thresh=50 ino=12 dd-2567 [004] 34.755356: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-113% task_weight=79% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 34.759436: balance_dirty_state: bdi 8:0: dirty=886 wb=764 unstable=0 bg_thresh=1069 thresh=2138 gap=488 poll_thresh=50 ino=12 dd-2567 [004] 34.759440: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-113% task_weight=79% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [006] 34.767486: balance_dirty_state: bdi 8:0: dirty=886 wb=639 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=50 ino=12 dd-2567 [006] 34.767523: balance_dirty_state: bdi 8:0: dirty=886 wb=614 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=37 ino=12 dd-2567 [006] 34.768131: balance_dirty_state: bdi 8:0: dirty=911 wb=514 unstable=0 bg_thresh=1068 thresh=2137 gap=712 poll_thresh=39 ino=12 dd-2567 [006] 34.768851: balance_dirty_state: bdi 8:0: dirty=961 wb=514 unstable=0 bg_thresh=1065 thresh=2130 gap=655 poll_thresh=41 ino=12 dd-2567 [006] 34.769645: balance_dirty_state: bdi 8:0: dirty=1012 wb=514 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=43 ino=12 dd-2567 [006] 34.770792: balance_dirty_state: bdi 8:0: dirty=1037 wb=514 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=45 ino=12 dd-2567 [006] 34.771665: balance_dirty_state: bdi 8:0: dirty=1087 wb=514 unstable=0 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=47 ino=12 dd-2567 [006] 34.771673: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=64328 base_bw=15076 task_bw=0 dirtied=47 period=0 think=4 pause=8 flush-8:0-2536 [000] 34.775624: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1104 to_write=7088 flush-8:0-2536 [000] 34.775646: writeback_single_inode: bdi 8:0: ino=0 state=I_DIRTY_PAGES age=8 wrote=1 to_write=7087 dd-2567 [006] 34.780554: balance_dirty_state: bdi 8:0: dirty=23 wb=1491 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=35 ino=12 dd-2567 [006] 34.781618: balance_dirty_state: bdi 8:0: dirty=49 wb=1491 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=37 ino=12 dd-2567 [006] 34.782307: balance_dirty_state: bdi 8:0: dirty=99 wb=1491 unstable=0 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=39 ino=12 dd-2567 [006] 34.783084: balance_dirty_state: bdi 8:0: dirty=137 wb=1351 unstable=0 bg_thresh=1067 thresh=2134 gap=646 poll_thresh=41 ino=12 dd-2567 [006] 34.784200: balance_dirty_state: bdi 8:0: dirty=175 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=43 ino=12 dd-2567 [006] 34.785010: balance_dirty_state: bdi 8:0: dirty=225 wb=1351 unstable=0 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=45 ino=12 dd-2567 [006] 34.786344: balance_dirty_state: bdi 8:0: dirty=263 wb=1286 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=47 ino=12 dd-2567 [006] 34.787237: balance_dirty_state: bdi 8:0: dirty=339 wb=1286 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=49 ino=12 dd-2567 [006] 34.787246: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=65604 base_bw=15076 task_bw=0 dirtied=49 period=0 think=4 pause=8 dd-2567 [006] 34.792027: balance_dirty_state: bdi 8:0: dirty=364 wb=1286 unstable=0 bg_thresh=1072 thresh=2144 gap=494 poll_thresh=37 ino=12 dd-2567 [006] 34.792032: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-108% task_weight=80% bdi_bw=65604 base_bw=15076 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 34.799328: balance_dirty_state: bdi 8:0: dirty=364 wb=1111 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=37 ino=12 dd-2567 [006] 34.884292: balance_dirty_state: bdi 8:0: dirty=377 wb=0 unstable=0 bg_thresh=1046 thresh=2092 gap=1715 poll_thresh=28 ino=12 dd-2567 [006] 34.884993: balance_dirty_state: bdi 8:0: dirty=402 wb=0 unstable=0 bg_thresh=1051 thresh=2102 gap=1700 poll_thresh=42 ino=12 dd-2567 [006] 34.885934: balance_dirty_state: bdi 8:0: dirty=452 wb=0 unstable=0 bg_thresh=1050 thresh=2100 gap=1648 poll_thresh=42 ino=12 dd-2567 [006] 34.886520: balance_dirty_state: bdi 8:0: dirty=502 wb=0 unstable=0 bg_thresh=1049 thresh=2099 gap=1597 poll_thresh=41 ino=12 dd-2567 [006] 34.887107: balance_dirty_state: bdi 8:0: dirty=527 wb=0 unstable=0 bg_thresh=1049 thresh=2098 gap=1571 poll_thresh=40 ino=12 dd-2567 [006] 34.887780: balance_dirty_state: bdi 8:0: dirty=577 wb=0 unstable=0 bg_thresh=1048 thresh=2096 gap=1519 poll_thresh=40 ino=12 dd-2567 [006] 34.888445: balance_dirty_state: bdi 8:0: dirty=615 wb=0 unstable=0 bg_thresh=1048 thresh=2096 gap=1481 poll_thresh=39 ino=12 dd-2567 [006] 34.889122: balance_dirty_state: bdi 8:0: dirty=654 wb=0 unstable=0 bg_thresh=1048 thresh=2096 gap=1442 poll_thresh=39 ino=12 dd-2567 [006] 34.890095: balance_dirty_state: bdi 8:0: dirty=693 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1400 poll_thresh=38 ino=12 dd-2567 [006] 34.890761: balance_dirty_state: bdi 8:0: dirty=719 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1374 poll_thresh=38 ino=12 dd-2567 [006] 34.891502: balance_dirty_state: bdi 8:0: dirty=758 wb=0 unstable=0 bg_thresh=1047 thresh=2094 gap=1336 poll_thresh=38 ino=12 dd-2567 [006] 34.892150: balance_dirty_state: bdi 8:0: dirty=797 wb=0 unstable=0 bg_thresh=1049 thresh=2099 gap=1302 poll_thresh=37 ino=12 dd-2567 [006] 34.892793: balance_dirty_state: bdi 8:0: dirty=847 wb=0 unstable=0 bg_thresh=1049 thresh=2098 gap=1251 poll_thresh=37 ino=12 dd-2567 [006] 34.893424: balance_dirty_state: bdi 8:0: dirty=872 wb=0 unstable=0 bg_thresh=1051 thresh=2102 gap=1230 poll_thresh=36 ino=12 dd-2567 [006] 34.894052: balance_dirty_state: bdi 8:0: dirty=897 wb=0 unstable=0 bg_thresh=1050 thresh=2101 gap=1204 poll_thresh=36 ino=12 dd-2567 [006] 34.895402: balance_dirty_state: bdi 8:0: dirty=948 wb=0 unstable=0 bg_thresh=1046 thresh=2092 gap=1144 poll_thresh=35 ino=12 dd-2567 [006] 34.896199: balance_dirty_state: bdi 8:0: dirty=986 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1098 poll_thresh=34 ino=12 dd-2567 [006] 34.896791: balance_dirty_state: bdi 8:0: dirty=1011 wb=0 unstable=0 bg_thresh=1047 thresh=2094 gap=1083 poll_thresh=34 ino=12 dd-2567 [006] 34.897732: balance_dirty_state: bdi 8:0: dirty=1037 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1056 poll_thresh=33 ino=12 flush-0:15-2103 [002] 34.898146: writeback_single_inode: bdi 0:15: ino=1574042 state= age=5148 wrote=0 to_write=16384 flush-0:15-2103 [002] 34.898155: writeback_single_inode: bdi 0:15: ino=1574028 state= age=5148 wrote=0 to_write=16384 flush-0:15-2103 [002] 34.898235: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=4664 wrote=1 to_write=16383 flush-0:15-2103 [002] 34.898238: writeback_single_inode: bdi 0:15: ino=2385359 state= age=4452 wrote=0 to_write=16383 flush-0:15-2103 [002] 34.898242: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=4224 wrote=0 to_write=16383 dd-2567 [006] 34.898556: balance_dirty_state: bdi 8:0: dirty=24 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=2057 poll_thresh=33 ino=12 dd-2567 [006] 34.899076: balance_dirty_state: bdi 8:0: dirty=35 wb=161 unstable=0 bg_thresh=1043 thresh=2086 gap=1890 poll_thresh=46 ino=12 dd-2567 [006] 34.899449: balance_dirty_state: bdi 8:0: dirty=85 wb=538 unstable=0 bg_thresh=1048 thresh=2096 gap=1473 poll_thresh=44 ino=12 flush-8:0-2536 [000] 34.900163: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1211 to_write=6981 flush-8:0-2536 [000] 34.900172: writeback_single_inode: bdi 8:0: ino=0 state= age=132 wrote=1 to_write=6980 dd-2567 [006] 34.900261: balance_dirty_state: bdi 8:0: dirty=0 wb=1188 unstable=0 bg_thresh=1043 thresh=2087 gap=899 poll_thresh=39 ino=12 dd-2567 [006] 34.900791: balance_dirty_state: bdi 8:0: dirty=35 wb=1188 unstable=0 bg_thresh=1043 thresh=2087 gap=864 poll_thresh=41 ino=12 dd-2567 [006] 34.901147: balance_dirty_state: bdi 8:0: dirty=86 wb=1188 unstable=0 bg_thresh=1047 thresh=2094 gap=820 poll_thresh=43 ino=12 dd-2567 [006] 34.901619: balance_dirty_state: bdi 8:0: dirty=136 wb=1188 unstable=0 bg_thresh=1048 thresh=2096 gap=772 poll_thresh=45 ino=12 dd-2567 [006] 34.902193: balance_dirty_state: bdi 8:0: dirty=174 wb=1188 unstable=0 bg_thresh=1047 thresh=2095 gap=733 poll_thresh=47 ino=12 dd-2567 [006] 34.902834: balance_dirty_state: bdi 8:0: dirty=212 wb=1188 unstable=0 bg_thresh=1066 thresh=2133 gap=733 poll_thresh=49 ino=12 dd-2567 [006] 34.903420: balance_dirty_state: bdi 8:0: dirty=262 wb=1188 unstable=0 bg_thresh=1071 thresh=2142 gap=692 poll_thresh=51 ino=12 dd-2567 [006] 34.903859: balance_dirty_state: bdi 8:0: dirty=337 wb=1188 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=53 ino=12 dd-2567 [006] 34.904327: balance_dirty_state: bdi 8:0: dirty=387 wb=1188 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=55 ino=12 dd-2567 [006] 34.904818: balance_dirty_state: bdi 8:0: dirty=437 wb=1188 unstable=0 bg_thresh=1068 thresh=2136 gap=511 poll_thresh=57 ino=12 dd-2567 [006] 34.904823: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-77% task_weight=83% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=57 period=0 think=104 pause=8 dd-2567 [004] 34.911585: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1063 thresh=2126 gap=438 poll_thresh=43 ino=12 dd-2567 [004] 34.911591: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 34.919000: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1063 thresh=2126 gap=438 poll_thresh=43 ino=12 dd-2567 [004] 34.919007: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 34.926978: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1063 thresh=2126 gap=438 poll_thresh=43 ino=12 dd-2567 [004] 34.926985: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 34.935053: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1063 thresh=2126 gap=438 poll_thresh=43 ino=12 dd-2567 [000] 34.935068: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 34.943021: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1065 thresh=2131 gap=443 poll_thresh=43 ino=12 dd-2567 [000] 34.943027: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-125% task_weight=83% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 34.950905: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1057 thresh=2114 gap=426 poll_thresh=43 ino=12 dd-2567 [000] 34.950909: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-146% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 34.958949: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1056 thresh=2113 gap=425 poll_thresh=43 ino=12 dd-2567 [004] 34.958955: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-147% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 34.966904: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1060 thresh=2121 gap=433 poll_thresh=43 ino=12 dd-2567 [004] 34.966908: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-137% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 34.974832: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1060 thresh=2121 gap=433 poll_thresh=43 ino=12 dd-2567 [004] 34.974840: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-137% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 34.982884: balance_dirty_state: bdi 8:0: dirty=500 wb=1188 unstable=0 bg_thresh=1058 thresh=2117 gap=429 poll_thresh=43 ino=12 dd-2567 [005] 34.982890: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-142% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 34.990862: balance_dirty_state: bdi 8:0: dirty=500 wb=1087 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=43 ino=12 dd-2567 [005] 34.990868: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=63428 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 34.999316: balance_dirty_state: bdi 8:0: dirty=525 wb=570 unstable=0 bg_thresh=1052 thresh=2104 gap=1009 poll_thresh=32 ino=12 dd-2567 [005] 34.999582: balance_dirty_state: bdi 8:0: dirty=575 wb=570 unstable=0 bg_thresh=1051 thresh=2103 gap=958 poll_thresh=34 ino=12 dd-2567 [005] 34.999881: balance_dirty_state: bdi 8:0: dirty=600 wb=492 unstable=0 bg_thresh=1053 thresh=2107 gap=1015 poll_thresh=36 ino=12 dd-2567 [005] 35.000193: balance_dirty_state: bdi 8:0: dirty=625 wb=440 unstable=0 bg_thresh=1050 thresh=2100 gap=1035 poll_thresh=38 ino=12 dd-2567 [005] 35.000515: balance_dirty_state: bdi 8:0: dirty=675 wb=440 unstable=0 bg_thresh=1052 thresh=2104 gap=989 poll_thresh=40 ino=12 dd-2567 [005] 35.000853: balance_dirty_state: bdi 8:0: dirty=725 wb=440 unstable=0 bg_thresh=1051 thresh=2103 gap=938 poll_thresh=42 ino=12 dd-2567 [005] 35.001209: balance_dirty_state: bdi 8:0: dirty=775 wb=440 unstable=0 bg_thresh=1050 thresh=2101 gap=886 poll_thresh=44 ino=12 dd-2567 [005] 35.001743: balance_dirty_state: bdi 8:0: dirty=788 wb=440 unstable=0 bg_thresh=1050 thresh=2101 gap=873 poll_thresh=46 ino=12 dd-2567 [005] 35.002156: balance_dirty_state: bdi 8:0: dirty=840 wb=314 unstable=0 bg_thresh=1049 thresh=2098 gap=944 poll_thresh=48 ino=12 dd-2567 [005] 35.002580: balance_dirty_state: bdi 8:0: dirty=892 wb=314 unstable=0 bg_thresh=1050 thresh=2100 gap=894 poll_thresh=50 ino=12 dd-2567 [005] 35.003030: balance_dirty_state: bdi 8:0: dirty=944 wb=314 unstable=0 bg_thresh=1049 thresh=2099 gap=841 poll_thresh=52 ino=12 dd-2567 [005] 35.003481: balance_dirty_state: bdi 8:0: dirty=1021 wb=314 unstable=0 bg_thresh=1049 thresh=2099 gap=764 poll_thresh=54 ino=12 dd-2567 [005] 35.004129: balance_dirty_state: bdi 8:0: dirty=1071 wb=200 unstable=0 bg_thresh=1047 thresh=2095 gap=824 poll_thresh=56 ino=12 dd-2567 [005] 35.004637: balance_dirty_state: bdi 8:0: dirty=86 wb=200 unstable=0 bg_thresh=1051 thresh=2103 gap=1817 poll_thresh=58 ino=12 dd-2567 [005] 35.005043: balance_dirty_state: bdi 8:0: dirty=60 wb=377 unstable=0 bg_thresh=1048 thresh=2096 gap=1659 poll_thresh=43 ino=12 dd-2567 [005] 35.005408: balance_dirty_state: bdi 8:0: dirty=85 wb=500 unstable=0 bg_thresh=1046 thresh=2092 gap=1507 poll_thresh=41 ino=12 dd-2567 [005] 35.005746: balance_dirty_state: bdi 8:0: dirty=135 wb=800 unstable=0 bg_thresh=1051 thresh=2103 gap=1168 poll_thresh=39 ino=12 dd-2567 [005] 35.006436: balance_dirty_state: bdi 8:0: dirty=10 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=1183 poll_thresh=35 ino=12 dd-2567 [005] 35.006869: balance_dirty_state: bdi 8:0: dirty=48 wb=1310 unstable=0 bg_thresh=1047 thresh=2095 gap=737 poll_thresh=35 ino=12 flush-8:0-2536 [000] 35.007105: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1333 to_write=6859 dd-2567 [005] 35.007381: balance_dirty_state: bdi 8:0: dirty=23 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=719 poll_thresh=37 ino=12 dd-2567 [005] 35.007711: balance_dirty_state: bdi 8:0: dirty=48 wb=1348 unstable=0 bg_thresh=1051 thresh=2102 gap=706 poll_thresh=39 ino=12 dd-2567 [005] 35.008066: balance_dirty_state: bdi 8:0: dirty=111 wb=1348 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=41 ino=12 dd-2567 [005] 35.008679: balance_dirty_state: bdi 8:0: dirty=137 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=43 ino=12 dd-2567 [005] 35.009064: balance_dirty_state: bdi 8:0: dirty=187 wb=1348 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=45 ino=12 dd-2567 [005] 35.009792: balance_dirty_state: bdi 8:0: dirty=225 wb=1348 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=47 ino=12 dd-2567 [005] 35.009797: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-24% task_weight=76% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=47 period=0 think=8 pause=8 dd-2567 [005] 35.015080: balance_dirty_state: bdi 8:0: dirty=251 wb=1348 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=35 ino=12 dd-2567 [005] 35.015084: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 35.023193: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=456 poll_thresh=26 ino=12 dd-2567 [005] 35.023197: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.030847: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=456 poll_thresh=26 ino=12 dd-2567 [005] 35.030853: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.038811: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=456 poll_thresh=26 ino=12 dd-2567 [005] 35.038820: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.046808: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=456 poll_thresh=26 ino=12 dd-2567 [005] 35.046815: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.054783: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=456 poll_thresh=26 ino=12 dd-2567 [005] 35.054790: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.062736: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=456 poll_thresh=26 ino=12 dd-2567 [005] 35.062746: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.070740: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1046 thresh=2093 gap=456 poll_thresh=26 ino=12 dd-2567 [005] 35.070747: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.078580: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1047 thresh=2095 gap=458 poll_thresh=26 ino=12 dd-2567 [005] 35.078585: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-115% task_weight=76% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.086632: balance_dirty_state: bdi 8:0: dirty=289 wb=1348 unstable=0 bg_thresh=1069 thresh=2139 gap=502 poll_thresh=26 ino=12 dd-2567 [005] 35.086638: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-68% task_weight=77% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 35.094772: balance_dirty_state: bdi 8:0: dirty=310 wb=1083 unstable=0 bg_thresh=1062 thresh=2125 gap=732 poll_thresh=19 ino=12 dd-2567 [005] 35.094950: balance_dirty_state: bdi 8:0: dirty=336 wb=1083 unstable=0 bg_thresh=1062 thresh=2124 gap=705 poll_thresh=20 ino=12 dd-2567 [005] 35.095140: balance_dirty_state: bdi 8:0: dirty=336 wb=1083 unstable=0 bg_thresh=1057 thresh=2114 gap=695 poll_thresh=21 ino=12 dd-2567 [005] 35.095342: balance_dirty_state: bdi 8:0: dirty=387 wb=1083 unstable=0 bg_thresh=1059 thresh=2119 gap=649 poll_thresh=22 ino=12 dd-2567 [005] 35.095549: balance_dirty_state: bdi 8:0: dirty=412 wb=1083 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=23 ino=12 dd-2567 [005] 35.095768: balance_dirty_state: bdi 8:0: dirty=412 wb=1083 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=24 ino=12 dd-2567 [005] 35.096107: balance_dirty_state: bdi 8:0: dirty=437 wb=1083 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=25 ino=12 dd-2567 [005] 35.096496: balance_dirty_state: bdi 8:0: dirty=463 wb=1033 unstable=0 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=26 ino=12 dd-2567 [005] 35.096738: balance_dirty_state: bdi 8:0: dirty=488 wb=958 unstable=0 bg_thresh=1055 thresh=2110 gap=664 poll_thresh=27 ino=12 dd-2567 [005] 35.096981: balance_dirty_state: bdi 8:0: dirty=538 wb=958 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=28 ino=12 dd-2567 [005] 35.097231: balance_dirty_state: bdi 8:0: dirty=563 wb=958 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=29 ino=12 dd-2567 [005] 35.097489: balance_dirty_state: bdi 8:0: dirty=588 wb=958 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=30 ino=12 dd-2567 [005] 35.097955: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=31 ino=12 dd-2567 [005] 35.098524: balance_dirty_state: bdi 8:0: dirty=660 wb=958 unstable=0 bg_thresh=1060 thresh=2120 gap=502 poll_thresh=32 ino=12 dd-2567 [005] 35.098529: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-47% task_weight=80% bdi_bw=60800 base_bw=15076 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 35.106714: balance_dirty_state: bdi 8:0: dirty=675 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=831 poll_thresh=24 ino=12 dd-2567 [005] 35.107033: balance_dirty_state: bdi 8:0: dirty=713 wb=570 unstable=0 bg_thresh=1037 thresh=2075 gap=792 poll_thresh=25 ino=12 dd-2567 [005] 35.107556: balance_dirty_state: bdi 8:0: dirty=739 wb=466 unstable=0 bg_thresh=1041 thresh=2082 gap=877 poll_thresh=26 ino=12 dd-2567 [005] 35.107787: balance_dirty_state: bdi 8:0: dirty=765 wb=466 unstable=0 bg_thresh=1041 thresh=2082 gap=851 poll_thresh=27 ino=12 dd-2567 [005] 35.108027: balance_dirty_state: bdi 8:0: dirty=791 wb=466 unstable=0 bg_thresh=1042 thresh=2084 gap=827 poll_thresh=28 ino=12 dd-2567 [005] 35.108275: balance_dirty_state: bdi 8:0: dirty=816 wb=466 unstable=0 bg_thresh=1040 thresh=2081 gap=799 poll_thresh=29 ino=12 dd-2567 [005] 35.108530: balance_dirty_state: bdi 8:0: dirty=841 wb=466 unstable=0 bg_thresh=1040 thresh=2080 gap=773 poll_thresh=30 ino=12 dd-2567 [005] 35.109083: balance_dirty_state: bdi 8:0: dirty=879 wb=466 unstable=0 bg_thresh=1067 thresh=2135 gap=790 poll_thresh=31 ino=12 dd-2567 [005] 35.109352: balance_dirty_state: bdi 8:0: dirty=904 wb=466 unstable=0 bg_thresh=1061 thresh=2123 gap=753 poll_thresh=32 ino=12 dd-2567 [005] 35.109633: balance_dirty_state: bdi 8:0: dirty=954 wb=466 unstable=0 bg_thresh=1061 thresh=2122 gap=702 poll_thresh=34 ino=12 dd-2567 [005] 35.110086: balance_dirty_state: bdi 8:0: dirty=979 wb=324 unstable=0 bg_thresh=1060 thresh=2121 gap=818 poll_thresh=36 ino=12 dd-2567 [005] 35.110406: balance_dirty_state: bdi 8:0: dirty=1029 wb=324 unstable=0 bg_thresh=1057 thresh=2114 gap=761 poll_thresh=38 ino=12 dd-2567 [005] 35.110768: balance_dirty_state: bdi 8:0: dirty=1067 wb=324 unstable=0 bg_thresh=1054 thresh=2109 gap=718 poll_thresh=40 ino=12 dd-2567 [005] 35.111276: balance_dirty_state: bdi 8:0: dirty=53 wb=324 unstable=0 bg_thresh=1053 thresh=2107 gap=1730 poll_thresh=42 ino=12 dd-2567 [005] 35.111861: balance_dirty_state: bdi 8:0: dirty=53 wb=387 unstable=0 bg_thresh=1053 thresh=2106 gap=1666 poll_thresh=42 ino=12 dd-2567 [005] 35.112544: balance_dirty_state: bdi 8:0: dirty=92 wb=819 unstable=0 bg_thresh=1051 thresh=2102 gap=1191 poll_thresh=41 ino=12 dd-2567 [005] 35.112992: balance_dirty_state: bdi 8:0: dirty=130 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=1049 poll_thresh=35 ino=12 flush-8:0-2536 [001] 35.113993: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1242 to_write=6950 dd-2567 [005] 35.114063: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=37 ino=12 flush-8:0-2536 [001] 35.114072: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=4 to_write=6946 dd-2567 [005] 35.114690: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1065 thresh=2131 gap=638 poll_thresh=39 ino=12 dd-2567 [005] 35.115033: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=41 ino=12 dd-2567 [005] 35.115405: balance_dirty_state: bdi 8:0: dirty=142 wb=1300 unstable=0 bg_thresh=1057 thresh=2115 gap=673 poll_thresh=43 ino=12 dd-2567 [005] 35.115802: balance_dirty_state: bdi 8:0: dirty=168 wb=1300 unstable=0 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=45 ino=12 dd-2567 [005] 35.116211: balance_dirty_state: bdi 8:0: dirty=218 wb=1300 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=47 ino=12 dd-2567 [005] 35.116809: balance_dirty_state: bdi 8:0: dirty=269 wb=1237 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=49 ino=12 dd-2567 [005] 35.117444: balance_dirty_state: bdi 8:0: dirty=332 wb=1237 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=51 ino=12 dd-2567 [005] 35.118202: balance_dirty_state: bdi 8:0: dirty=383 wb=1237 unstable=0 bg_thresh=1045 thresh=2091 gap=471 poll_thresh=53 ino=12 dd-2567 [005] 35.118208: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-128% task_weight=84% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=53 period=0 think=8 pause=8 dd-2567 [005] 35.122443: balance_dirty_state: bdi 8:0: dirty=383 wb=1110 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=53 ino=12 dd-2567 [005] 35.122462: balance_dirty_state: bdi 8:0: dirty=383 wb=1110 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=40 ino=12 dd-2567 [005] 35.122819: balance_dirty_state: bdi 8:0: dirty=433 wb=1022 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=42 ino=12 dd-2567 [005] 35.123193: balance_dirty_state: bdi 8:0: dirty=458 wb=971 unstable=0 bg_thresh=1051 thresh=2102 gap=673 poll_thresh=44 ino=12 dd-2567 [005] 35.123741: balance_dirty_state: bdi 8:0: dirty=521 wb=971 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=46 ino=12 dd-2567 [005] 35.124162: balance_dirty_state: bdi 8:0: dirty=573 wb=971 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=48 ino=12 dd-2567 [005] 35.124594: balance_dirty_state: bdi 8:0: dirty=612 wb=971 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=50 ino=12 dd-2567 [005] 35.124599: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-124% task_weight=86% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [005] 35.130517: balance_dirty_state: bdi 8:0: dirty=612 wb=717 unstable=0 bg_thresh=1048 thresh=2097 gap=768 poll_thresh=50 ino=12 dd-2567 [005] 35.130540: balance_dirty_state: bdi 8:0: dirty=612 wb=717 unstable=0 bg_thresh=1048 thresh=2097 gap=768 poll_thresh=37 ino=12 dd-2567 [005] 35.130862: balance_dirty_state: bdi 8:0: dirty=662 wb=717 unstable=0 bg_thresh=1052 thresh=2104 gap=725 poll_thresh=39 ino=12 dd-2567 [005] 35.131229: balance_dirty_state: bdi 8:0: dirty=688 wb=603 unstable=0 bg_thresh=1048 thresh=2096 gap=805 poll_thresh=41 ino=12 dd-2567 [005] 35.131590: balance_dirty_state: bdi 8:0: dirty=738 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=760 poll_thresh=43 ino=12 dd-2567 [005] 35.132128: balance_dirty_state: bdi 8:0: dirty=777 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=719 poll_thresh=45 ino=12 dd-2567 [005] 35.132530: balance_dirty_state: bdi 8:0: dirty=840 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=47 ino=12 dd-2567 [005] 35.132956: balance_dirty_state: bdi 8:0: dirty=890 wb=603 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=49 ino=12 dd-2567 [005] 35.133631: balance_dirty_state: bdi 8:0: dirty=928 wb=487 unstable=0 bg_thresh=1067 thresh=2135 gap=720 poll_thresh=51 ino=12 dd-2567 [005] 35.134090: balance_dirty_state: bdi 8:0: dirty=978 wb=487 unstable=0 bg_thresh=1057 thresh=2115 gap=650 poll_thresh=53 ino=12 dd-2567 [005] 35.134729: balance_dirty_state: bdi 8:0: dirty=1053 wb=487 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=55 ino=12 dd-2567 [005] 35.135215: balance_dirty_state: bdi 8:0: dirty=1103 wb=487 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=57 ino=12 dd-2567 [005] 35.135220: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=57 period=0 think=4 pause=8 flush-8:0-2536 [001] 35.137809: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1083 to_write=7109 dd-2567 [005] 35.142892: balance_dirty_state: bdi 8:0: dirty=64 wb=1325 unstable=0 bg_thresh=1059 thresh=2119 gap=730 poll_thresh=43 ino=12 dd-2567 [005] 35.143247: balance_dirty_state: bdi 8:0: dirty=89 wb=1325 unstable=0 bg_thresh=1058 thresh=2117 gap=703 poll_thresh=45 ino=12 dd-2567 [005] 35.143617: balance_dirty_state: bdi 8:0: dirty=139 wb=1325 unstable=0 bg_thresh=1060 thresh=2121 gap=657 poll_thresh=47 ino=12 dd-2567 [005] 35.144163: balance_dirty_state: bdi 8:0: dirty=189 wb=1325 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=49 ino=12 dd-2567 [005] 35.144563: balance_dirty_state: bdi 8:0: dirty=239 wb=1325 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=51 ino=12 dd-2567 [005] 35.145025: balance_dirty_state: bdi 8:0: dirty=303 wb=1250 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=53 ino=12 dd-2567 [005] 35.145489: balance_dirty_state: bdi 8:0: dirty=353 wb=1250 unstable=0 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=55 ino=12 dd-2567 [005] 35.145494: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-44% task_weight=70% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2567 [005] 35.150877: balance_dirty_state: bdi 8:0: dirty=378 wb=1250 unstable=0 bg_thresh=1059 thresh=2119 gap=491 poll_thresh=41 ino=12 dd-2567 [005] 35.150882: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=70% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 35.158489: balance_dirty_state: bdi 8:0: dirty=376 wb=1093 unstable=0 bg_thresh=1063 thresh=2127 gap=658 poll_thresh=41 ino=12 dd-2567 [005] 35.158518: balance_dirty_state: bdi 8:0: dirty=376 wb=1093 unstable=0 bg_thresh=1063 thresh=2127 gap=658 poll_thresh=31 ino=12 dd-2567 [005] 35.158786: balance_dirty_state: bdi 8:0: dirty=426 wb=1093 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=32 ino=12 dd-2567 [005] 35.159216: balance_dirty_state: bdi 8:0: dirty=451 wb=1093 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=34 ino=12 dd-2567 [005] 35.159499: balance_dirty_state: bdi 8:0: dirty=501 wb=1093 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=36 ino=12 dd-2567 [005] 35.159799: balance_dirty_state: bdi 8:0: dirty=526 wb=1093 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=38 ino=12 dd-2567 [005] 35.159803: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 35.166520: balance_dirty_state: bdi 8:0: dirty=526 wb=967 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=38 ino=12 dd-2567 [005] 35.166550: balance_dirty_state: bdi 8:0: dirty=526 wb=954 unstable=0 bg_thresh=1062 thresh=2125 gap=645 poll_thresh=28 ino=12 dd-2567 [005] 35.166966: balance_dirty_state: bdi 8:0: dirty=551 wb=878 unstable=0 bg_thresh=1061 thresh=2122 gap=693 poll_thresh=29 ino=12 dd-2567 [005] 35.167445: balance_dirty_state: bdi 8:0: dirty=576 wb=878 unstable=0 bg_thresh=1063 thresh=2127 gap=673 poll_thresh=30 ino=12 dd-2567 [005] 35.167966: balance_dirty_state: bdi 8:0: dirty=626 wb=878 unstable=0 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=31 ino=12 dd-2567 [005] 35.168503: balance_dirty_state: bdi 8:0: dirty=651 wb=878 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=32 ino=12 dd-2567 [005] 35.169073: balance_dirty_state: bdi 8:0: dirty=676 wb=878 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=34 ino=12 dd-2567 [005] 35.170009: balance_dirty_state: bdi 8:0: dirty=714 wb=878 unstable=0 bg_thresh=1063 thresh=2127 gap=535 poll_thresh=36 ino=12 dd-2567 [005] 35.170794: balance_dirty_state: bdi 8:0: dirty=753 wb=878 unstable=0 bg_thresh=1063 thresh=2126 gap=495 poll_thresh=38 ino=12 dd-2567 [005] 35.170803: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-79% task_weight=75% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 35.178411: balance_dirty_state: bdi 8:0: dirty=753 wb=726 unstable=0 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=38 ino=12 dd-2567 [005] 35.178439: balance_dirty_state: bdi 8:0: dirty=753 wb=726 unstable=0 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=28 ino=12 dd-2567 [005] 35.178682: balance_dirty_state: bdi 8:0: dirty=778 wb=726 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=29 ino=12 dd-2567 [005] 35.178921: balance_dirty_state: bdi 8:0: dirty=803 wb=726 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=30 ino=12 dd-2567 [005] 35.179167: balance_dirty_state: bdi 8:0: dirty=853 wb=726 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=31 ino=12 dd-2567 [005] 35.179421: balance_dirty_state: bdi 8:0: dirty=878 wb=726 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=32 ino=12 dd-2567 [005] 35.179426: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-81% task_weight=76% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 35.186456: balance_dirty_state: bdi 8:0: dirty=878 wb=726 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=32 ino=12 dd-2567 [005] 35.186465: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-81% task_weight=76% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 35.194399: balance_dirty_state: bdi 8:0: dirty=878 wb=726 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=32 ino=12 dd-2567 [005] 35.194408: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-81% task_weight=76% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 35.202404: balance_dirty_state: bdi 8:0: dirty=878 wb=726 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=32 ino=12 dd-2567 [005] 35.202412: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-81% task_weight=76% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 35.210335: balance_dirty_state: bdi 8:0: dirty=878 wb=613 unstable=0 bg_thresh=1062 thresh=2124 gap=633 poll_thresh=32 ino=12 dd-2567 [004] 35.210353: balance_dirty_state: bdi 8:0: dirty=878 wb=613 unstable=0 bg_thresh=1062 thresh=2124 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 35.210597: balance_dirty_state: bdi 8:0: dirty=903 wb=613 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 35.210850: balance_dirty_state: bdi 8:0: dirty=928 wb=613 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 35.211312: balance_dirty_state: bdi 8:0: dirty=953 wb=613 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 35.211585: balance_dirty_state: bdi 8:0: dirty=978 wb=613 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 35.211866: balance_dirty_state: bdi 8:0: dirty=1003 wb=613 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=29 ino=12 dd-2567 [004] 35.211872: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=59072 base_bw=15076 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 35.218203: balance_dirty_state: bdi 8:0: dirty=1003 wb=497 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=29 ino=12 dd-2567 [004] 35.218218: balance_dirty_state: bdi 8:0: dirty=1003 wb=497 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 35.218440: balance_dirty_state: bdi 8:0: dirty=1028 wb=497 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 35.218672: balance_dirty_state: bdi 8:0: dirty=1053 wb=497 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 35.218912: balance_dirty_state: bdi 8:0: dirty=1078 wb=497 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 35.219162: balance_dirty_state: bdi 8:0: dirty=614 wb=497 unstable=0 bg_thresh=1070 thresh=2141 gap=1030 poll_thresh=26 ino=12 dd-2567 [004] 35.219490: balance_dirty_state: bdi 8:0: dirty=0 wb=497 unstable=0 bg_thresh=1070 thresh=2140 gap=1643 poll_thresh=27 ino=12 dd-2567 [004] 35.219877: balance_dirty_state: bdi 8:0: dirty=49 wb=622 unstable=0 bg_thresh=1069 thresh=2138 gap=1467 poll_thresh=41 ino=12 dd-2567 [004] 35.220450: balance_dirty_state: bdi 8:0: dirty=99 wb=1111 unstable=0 bg_thresh=1068 thresh=2137 gap=927 poll_thresh=39 ino=12 dd-2567 [004] 35.220981: balance_dirty_state: bdi 8:0: dirty=125 wb=1387 unstable=0 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=41 ino=12 dd-2567 [004] 35.221703: balance_dirty_state: bdi 8:0: dirty=12 wb=1651 unstable=0 bg_thresh=1069 thresh=2138 gap=475 poll_thresh=43 ino=12 dd-2567 [004] 35.221705: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-199% task_weight=77% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 35.221735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1305 to_write=6887 dd-2567 [004] 35.226235: balance_dirty_state: bdi 8:0: dirty=12 wb=1651 unstable=0 bg_thresh=1069 thresh=2139 gap=476 poll_thresh=43 ino=12 dd-2567 [004] 35.226243: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-199% task_weight=78% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 35.234246: balance_dirty_state: bdi 8:0: dirty=12 wb=1524 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=43 ino=12 dd-2567 [004] 35.234273: balance_dirty_state: bdi 8:0: dirty=12 wb=1524 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=32 ino=12 dd-2567 [004] 35.234709: balance_dirty_state: bdi 8:0: dirty=37 wb=1524 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=34 ino=12 dd-2567 [004] 35.235265: balance_dirty_state: bdi 8:0: dirty=87 wb=1524 unstable=0 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 35.235274: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-67% task_weight=78% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 35.242789: balance_dirty_state: bdi 8:0: dirty=112 wb=1399 unstable=0 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 35.243387: balance_dirty_state: bdi 8:0: dirty=138 wb=1399 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 35.244298: balance_dirty_state: bdi 8:0: dirty=164 wb=1324 unstable=0 bg_thresh=1065 thresh=2130 gap=642 poll_thresh=29 ino=12 dd-2567 [004] 35.244682: balance_dirty_state: bdi 8:0: dirty=189 wb=1324 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=30 ino=12 dd-2567 [004] 35.245081: balance_dirty_state: bdi 8:0: dirty=214 wb=1324 unstable=0 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=31 ino=12 dd-2567 [004] 35.245489: balance_dirty_state: bdi 8:0: dirty=239 wb=1324 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=32 ino=12 dd-2567 [004] 35.245919: balance_dirty_state: bdi 8:0: dirty=289 wb=1324 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=34 ino=12 dd-2567 [004] 35.245925: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-85% task_weight=79% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 35.250163: balance_dirty_state: bdi 8:0: dirty=289 wb=1174 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=34 ino=12 dd-2567 [004] 35.250177: balance_dirty_state: bdi 8:0: dirty=289 wb=1174 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=25 ino=12 dd-2567 [004] 35.250403: balance_dirty_state: bdi 8:0: dirty=314 wb=1174 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 35.250652: balance_dirty_state: bdi 8:0: dirty=339 wb=1174 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 35.250897: balance_dirty_state: bdi 8:0: dirty=364 wb=1174 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 35.251248: balance_dirty_state: bdi 8:0: dirty=389 wb=1174 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 35.251777: balance_dirty_state: bdi 8:0: dirty=414 wb=1174 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 35.251782: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-153% task_weight=80% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 35.258153: balance_dirty_state: bdi 8:0: dirty=414 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 35.258168: balance_dirty_state: bdi 8:0: dirty=414 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 35.258361: balance_dirty_state: bdi 8:0: dirty=439 wb=1048 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 35.258571: balance_dirty_state: bdi 8:0: dirty=490 wb=1048 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 35.258795: balance_dirty_state: bdi 8:0: dirty=516 wb=1048 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 35.258800: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=80% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 35.266186: balance_dirty_state: bdi 8:0: dirty=516 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=654 poll_thresh=25 ino=12 dd-2567 [000] 35.266206: balance_dirty_state: bdi 8:0: dirty=516 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=654 poll_thresh=19 ino=12 dd-2567 [000] 35.266469: balance_dirty_state: bdi 8:0: dirty=541 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 35.266747: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 35.267040: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 35.267350: balance_dirty_state: bdi 8:0: dirty=591 wb=922 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 35.267670: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 35.268005: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 35.268365: balance_dirty_state: bdi 8:0: dirty=667 wb=922 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 35.268372: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=81% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 35.274471: balance_dirty_state: bdi 8:0: dirty=692 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 35.274628: balance_dirty_state: bdi 8:0: dirty=717 wb=797 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 35.274792: balance_dirty_state: bdi 8:0: dirty=742 wb=797 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 35.274965: balance_dirty_state: bdi 8:0: dirty=767 wb=797 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 35.275147: balance_dirty_state: bdi 8:0: dirty=792 wb=797 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 35.275152: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 35.282315: balance_dirty_state: bdi 8:0: dirty=817 wb=672 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 35.282466: balance_dirty_state: bdi 8:0: dirty=817 wb=672 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=18 ino=12 dd-2567 [006] 35.282623: balance_dirty_state: bdi 8:0: dirty=842 wb=672 unstable=0 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 35.282789: balance_dirty_state: bdi 8:0: dirty=867 wb=672 unstable=0 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 35.282965: balance_dirty_state: bdi 8:0: dirty=867 wb=672 unstable=0 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 35.283156: balance_dirty_state: bdi 8:0: dirty=893 wb=672 unstable=0 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 35.283352: balance_dirty_state: bdi 8:0: dirty=919 wb=672 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 35.283356: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 35.290696: balance_dirty_state: bdi 8:0: dirty=944 wb=545 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 35.291000: balance_dirty_state: bdi 8:0: dirty=969 wb=545 unstable=0 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 35.291315: balance_dirty_state: bdi 8:0: dirty=994 wb=545 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 35.291663: balance_dirty_state: bdi 8:0: dirty=1007 wb=545 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 35.292030: balance_dirty_state: bdi 8:0: dirty=1020 wb=545 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 35.292412: balance_dirty_state: bdi 8:0: dirty=1046 wb=545 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 35.292420: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=82% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 35.298390: balance_dirty_state: bdi 8:0: dirty=1046 wb=420 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 35.298678: balance_dirty_state: bdi 8:0: dirty=1071 wb=420 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 35.298986: balance_dirty_state: bdi 8:0: dirty=731 wb=420 unstable=0 bg_thresh=1052 thresh=2104 gap=953 poll_thresh=18 ino=12 dd-2567 [006] 35.299296: balance_dirty_state: bdi 8:0: dirty=240 wb=420 unstable=0 bg_thresh=1054 thresh=2109 gap=1449 poll_thresh=19 ino=12 dd-2567 [006] 35.299886: balance_dirty_state: bdi 8:0: dirty=63 wb=345 unstable=0 bg_thresh=1052 thresh=2104 gap=1696 poll_thresh=39 ino=12 dd-2567 [006] 35.300403: balance_dirty_state: bdi 8:0: dirty=101 wb=824 unstable=0 bg_thresh=1052 thresh=2104 gap=1179 poll_thresh=42 ino=12 dd-2567 [006] 35.300689: balance_dirty_state: bdi 8:0: dirty=126 wb=1125 unstable=0 bg_thresh=1051 thresh=2103 gap=852 poll_thresh=35 ino=12 dd-2567 [006] 35.300990: balance_dirty_state: bdi 8:0: dirty=150 wb=1392 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=37 ino=12 dd-2567 [006] 35.301389: balance_dirty_state: bdi 8:0: dirty=24 wb=1569 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=39 ino=12 dd-2567 [006] 35.301391: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-160% task_weight=85% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 35.301417: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1282 to_write=6910 dd-2567 [000] 35.306117: balance_dirty_state: bdi 8:0: dirty=24 wb=1582 unstable=0 bg_thresh=1052 thresh=2105 gap=499 poll_thresh=39 ino=12 dd-2567 [000] 35.306126: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-157% task_weight=85% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 35.317977: balance_dirty_state: bdi 8:0: dirty=24 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=804 poll_thresh=39 ino=12 dd-2567 [000] 35.318009: balance_dirty_state: bdi 8:0: dirty=24 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=804 poll_thresh=29 ino=12 dd-2567 [000] 35.318254: balance_dirty_state: bdi 8:0: dirty=49 wb=1280 unstable=0 bg_thresh=1056 thresh=2113 gap=784 poll_thresh=30 ino=12 dd-2567 [000] 35.318495: balance_dirty_state: bdi 8:0: dirty=74 wb=1280 unstable=0 bg_thresh=1059 thresh=2118 gap=764 poll_thresh=31 ino=12 dd-2567 [000] 35.318744: balance_dirty_state: bdi 8:0: dirty=99 wb=1280 unstable=0 bg_thresh=1058 thresh=2117 gap=738 poll_thresh=32 ino=12 dd-2567 [000] 35.319011: balance_dirty_state: bdi 8:0: dirty=149 wb=1280 unstable=0 bg_thresh=1060 thresh=2121 gap=692 poll_thresh=34 ino=12 dd-2567 [000] 35.319466: balance_dirty_state: bdi 8:0: dirty=174 wb=1280 unstable=0 bg_thresh=1060 thresh=2120 gap=666 poll_thresh=36 ino=12 dd-2567 [000] 35.319767: balance_dirty_state: bdi 8:0: dirty=224 wb=1280 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=38 ino=12 dd-2567 [000] 35.320081: balance_dirty_state: bdi 8:0: dirty=249 wb=1280 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=40 ino=12 dd-2567 [000] 35.320423: balance_dirty_state: bdi 8:0: dirty=300 wb=1280 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=42 ino=12 dd-2567 [000] 35.320788: balance_dirty_state: bdi 8:0: dirty=339 wb=1280 unstable=0 bg_thresh=1059 thresh=2119 gap=500 poll_thresh=44 ino=12 dd-2567 [000] 35.320792: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-98% task_weight=86% bdi_bw=61276 base_bw=15076 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 35.325967: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=44 ino=12 dd-2567 [000] 35.325980: balance_dirty_state: bdi 8:0: dirty=339 wb=1179 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=33 ino=12 dd-2567 [000] 35.326264: balance_dirty_state: bdi 8:0: dirty=364 wb=1179 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=35 ino=12 dd-2567 [004] 35.327125: balance_dirty_state: bdi 8:0: dirty=414 wb=1179 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=37 ino=12 dd-2567 [004] 35.327131: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 35.334432: balance_dirty_state: bdi 8:0: dirty=439 wb=1053 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 35.334921: balance_dirty_state: bdi 8:0: dirty=464 wb=1053 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=29 ino=12 dd-2567 [004] 35.335426: balance_dirty_state: bdi 8:0: dirty=489 wb=1053 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=30 ino=12 dd-2567 [004] 35.335944: balance_dirty_state: bdi 8:0: dirty=514 wb=1053 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=31 ino=12 dd-2567 [004] 35.336481: balance_dirty_state: bdi 8:0: dirty=564 wb=1053 unstable=0 bg_thresh=1060 thresh=2120 gap=503 poll_thresh=32 ino=12 dd-2567 [004] 35.336490: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 35.342427: balance_dirty_state: bdi 8:0: dirty=589 wb=903 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 35.342851: balance_dirty_state: bdi 8:0: dirty=614 wb=903 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 35.343289: balance_dirty_state: bdi 8:0: dirty=639 wb=903 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 35.343741: balance_dirty_state: bdi 8:0: dirty=664 wb=903 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 35.344555: balance_dirty_state: bdi 8:0: dirty=689 wb=903 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 35.344564: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-110% task_weight=90% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 35.349897: balance_dirty_state: bdi 8:0: dirty=689 wb=776 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=28 ino=12 dd-2567 [004] 35.349924: balance_dirty_state: bdi 8:0: dirty=689 wb=776 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 35.350298: balance_dirty_state: bdi 8:0: dirty=714 wb=776 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 35.350691: balance_dirty_state: bdi 8:0: dirty=739 wb=776 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 35.351096: balance_dirty_state: bdi 8:0: dirty=764 wb=776 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 35.351518: balance_dirty_state: bdi 8:0: dirty=789 wb=776 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 35.351959: balance_dirty_state: bdi 8:0: dirty=814 wb=776 unstable=0 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 35.351967: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-117% task_weight=89% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 35.357964: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=26 ino=12 dd-2567 [004] 35.357991: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 35.358164: balance_dirty_state: bdi 8:0: dirty=814 wb=651 unstable=0 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 35.358330: balance_dirty_state: bdi 8:0: dirty=839 wb=651 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 35.358506: balance_dirty_state: bdi 8:0: dirty=864 wb=651 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 35.358689: balance_dirty_state: bdi 8:0: dirty=889 wb=651 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 35.359039: balance_dirty_state: bdi 8:0: dirty=914 wb=651 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 35.359237: balance_dirty_state: bdi 8:0: dirty=939 wb=651 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 35.359242: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-110% task_weight=90% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 35.365868: balance_dirty_state: bdi 8:0: dirty=939 wb=525 unstable=0 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=25 ino=12 dd-2567 [000] 35.365886: balance_dirty_state: bdi 8:0: dirty=939 wb=525 unstable=0 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=19 ino=12 dd-2567 [000] 35.366044: balance_dirty_state: bdi 8:0: dirty=964 wb=525 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 35.366207: balance_dirty_state: bdi 8:0: dirty=964 wb=525 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 35.366376: balance_dirty_state: bdi 8:0: dirty=989 wb=525 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 35.366553: balance_dirty_state: bdi 8:0: dirty=1014 wb=525 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 35.366741: balance_dirty_state: bdi 8:0: dirty=1039 wb=525 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 35.366938: balance_dirty_state: bdi 8:0: dirty=1064 wb=525 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 35.367141: balance_dirty_state: bdi 8:0: dirty=1089 wb=525 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 35.367146: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-94% task_weight=91% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [001] 35.369395: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1100 to_write=7092 dd-2567 [000] 35.373911: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=26 ino=12 dd-2567 [000] 35.373937: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 35.374100: balance_dirty_state: bdi 8:0: dirty=24 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 35.374264: balance_dirty_state: bdi 8:0: dirty=49 wb=1476 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 35.374436: balance_dirty_state: bdi 8:0: dirty=74 wb=1476 unstable=0 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 35.374777: balance_dirty_state: bdi 8:0: dirty=99 wb=1476 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 35.374967: balance_dirty_state: bdi 8:0: dirty=124 wb=1476 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 35.374971: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-89% task_weight=79% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 35.381906: balance_dirty_state: bdi 8:0: dirty=124 wb=1361 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 35.381929: balance_dirty_state: bdi 8:0: dirty=124 wb=1361 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 35.382084: balance_dirty_state: bdi 8:0: dirty=149 wb=1361 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 35.382422: balance_dirty_state: bdi 8:0: dirty=149 wb=1286 unstable=0 bg_thresh=1057 thresh=2115 gap=680 poll_thresh=20 ino=12 dd-2567 [000] 35.382821: balance_dirty_state: bdi 8:0: dirty=174 wb=1286 unstable=0 bg_thresh=1058 thresh=2116 gap=656 poll_thresh=21 ino=12 dd-2567 [000] 35.383086: balance_dirty_state: bdi 8:0: dirty=199 wb=1286 unstable=0 bg_thresh=1058 thresh=2116 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 35.383343: balance_dirty_state: bdi 8:0: dirty=224 wb=1286 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 35.383546: balance_dirty_state: bdi 8:0: dirty=249 wb=1286 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 35.383757: balance_dirty_state: bdi 8:0: dirty=274 wb=1286 unstable=0 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 35.383973: balance_dirty_state: bdi 8:0: dirty=299 wb=1286 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 35.383978: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-57% task_weight=81% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 35.390114: balance_dirty_state: bdi 8:0: dirty=312 wb=1286 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 35.390120: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 35.398338: balance_dirty_state: bdi 8:0: dirty=337 wb=1147 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=14 ino=12 dd-2567 [000] 35.398462: balance_dirty_state: bdi 8:0: dirty=337 wb=1147 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=15 ino=12 dd-2567 [000] 35.398628: balance_dirty_state: bdi 8:0: dirty=362 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 35.398767: balance_dirty_state: bdi 8:0: dirty=362 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 35.398918: balance_dirty_state: bdi 8:0: dirty=387 wb=1147 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 35.399083: balance_dirty_state: bdi 8:0: dirty=412 wb=1147 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=19 ino=12 dd-2567 [000] 35.399087: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 35.405798: balance_dirty_state: bdi 8:0: dirty=412 wb=1096 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 35.405818: balance_dirty_state: bdi 8:0: dirty=412 wb=1096 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 35.406008: balance_dirty_state: bdi 8:0: dirty=437 wb=1096 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 35.406184: balance_dirty_state: bdi 8:0: dirty=437 wb=1096 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 35.406324: balance_dirty_state: bdi 8:0: dirty=462 wb=1096 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 35.406481: balance_dirty_state: bdi 8:0: dirty=487 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 35.406485: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=82% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 35.413883: balance_dirty_state: bdi 8:0: dirty=487 wb=971 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=13 ino=12 dd-2567 [004] 35.413996: balance_dirty_state: bdi 8:0: dirty=512 wb=971 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 35.414117: balance_dirty_state: bdi 8:0: dirty=512 wb=971 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 35.414246: balance_dirty_state: bdi 8:0: dirty=537 wb=971 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 35.414425: balance_dirty_state: bdi 8:0: dirty=562 wb=921 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 35.414648: balance_dirty_state: bdi 8:0: dirty=562 wb=846 unstable=0 bg_thresh=1048 thresh=2096 gap=688 poll_thresh=18 ino=12 dd-2567 [004] 35.415134: balance_dirty_state: bdi 8:0: dirty=587 wb=846 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 35.415327: balance_dirty_state: bdi 8:0: dirty=612 wb=846 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 35.415494: balance_dirty_state: bdi 8:0: dirty=637 wb=846 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 35.415671: balance_dirty_state: bdi 8:0: dirty=662 wb=846 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 35.416140: balance_dirty_state: bdi 8:0: dirty=687 wb=846 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 35.416345: balance_dirty_state: bdi 8:0: dirty=712 wb=846 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 35.416588: balance_dirty_state: bdi 8:0: dirty=737 wb=846 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=25 ino=12 dd-2567 [004] 35.416594: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 35.421742: balance_dirty_state: bdi 8:0: dirty=737 wb=846 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 35.421751: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=62312 base_bw=14844 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 35.429718: balance_dirty_state: bdi 8:0: dirty=737 wb=731 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 35.429744: balance_dirty_state: bdi 8:0: dirty=737 wb=731 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 35.429914: balance_dirty_state: bdi 8:0: dirty=737 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 35.430078: balance_dirty_state: bdi 8:0: dirty=762 wb=731 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 35.430252: balance_dirty_state: bdi 8:0: dirty=787 wb=731 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 35.430430: balance_dirty_state: bdi 8:0: dirty=812 wb=731 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 35.430619: balance_dirty_state: bdi 8:0: dirty=837 wb=731 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 35.430624: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 35.437753: balance_dirty_state: bdi 8:0: dirty=837 wb=706 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 35.437769: balance_dirty_state: bdi 8:0: dirty=837 wb=706 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=18 ino=12 dd-2567 [006] 35.438784: balance_dirty_state: bdi 8:0: dirty=837 wb=581 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=19 ino=12 dd-2567 [006] 35.439118: balance_dirty_state: bdi 8:0: dirty=862 wb=581 unstable=0 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=20 ino=12 dd-2567 [006] 35.439469: balance_dirty_state: bdi 8:0: dirty=887 wb=581 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=21 ino=12 dd-2567 [006] 35.439839: balance_dirty_state: bdi 8:0: dirty=912 wb=581 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 35.440224: balance_dirty_state: bdi 8:0: dirty=937 wb=581 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 35.440628: balance_dirty_state: bdi 8:0: dirty=962 wb=581 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 35.441048: balance_dirty_state: bdi 8:0: dirty=987 wb=581 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 35.441488: balance_dirty_state: bdi 8:0: dirty=1012 wb=581 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 35.441497: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-124% task_weight=85% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 35.445769: balance_dirty_state: bdi 8:0: dirty=1012 wb=581 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=26 ino=12 dd-2567 [006] 35.445774: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-122% task_weight=85% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 35.453710: balance_dirty_state: bdi 8:0: dirty=1012 wb=581 unstable=0 bg_thresh=1077 thresh=2154 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 35.453742: balance_dirty_state: bdi 8:0: dirty=1012 wb=581 unstable=0 bg_thresh=1077 thresh=2154 gap=561 poll_thresh=19 ino=12 dd-2567 [006] 35.453931: balance_dirty_state: bdi 8:0: dirty=1037 wb=581 unstable=0 bg_thresh=1076 thresh=2153 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 35.453935: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 35.461656: balance_dirty_state: bdi 8:0: dirty=1037 wb=581 unstable=0 bg_thresh=1076 thresh=2153 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 35.461664: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 35.469653: balance_dirty_state: bdi 8:0: dirty=1037 wb=581 unstable=0 bg_thresh=1076 thresh=2153 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 35.469661: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 35.477591: balance_dirty_state: bdi 8:0: dirty=1037 wb=331 unstable=0 bg_thresh=1076 thresh=2152 gap=784 poll_thresh=20 ino=12 dd-2567 [006] 35.477621: balance_dirty_state: bdi 8:0: dirty=1037 wb=331 unstable=0 bg_thresh=1076 thresh=2152 gap=784 poll_thresh=15 ino=12 dd-2567 [006] 35.477840: balance_dirty_state: bdi 8:0: dirty=1037 wb=331 unstable=0 bg_thresh=1076 thresh=2152 gap=784 poll_thresh=16 ino=12 dd-2567 [006] 35.478071: balance_dirty_state: bdi 8:0: dirty=1062 wb=331 unstable=0 bg_thresh=1078 thresh=2157 gap=764 poll_thresh=17 ino=12 dd-2567 [006] 35.478316: balance_dirty_state: bdi 8:0: dirty=1087 wb=331 unstable=0 bg_thresh=1078 thresh=2157 gap=739 poll_thresh=18 ino=12 dd-2567 [006] 35.478826: balance_dirty_state: bdi 8:0: dirty=161 wb=331 unstable=0 bg_thresh=1078 thresh=2156 gap=1664 poll_thresh=19 ino=12 dd-2567 [006] 35.479448: balance_dirty_state: bdi 8:0: dirty=11 wb=381 unstable=0 bg_thresh=1080 thresh=2160 gap=1768 poll_thresh=42 ino=12 dd-2567 [006] 35.480027: balance_dirty_state: bdi 8:0: dirty=61 wb=757 unstable=0 bg_thresh=1079 thresh=2158 gap=1340 poll_thresh=43 ino=12 dd-2567 [006] 35.480522: balance_dirty_state: bdi 8:0: dirty=86 wb=1057 unstable=0 bg_thresh=1078 thresh=2157 gap=1014 poll_thresh=37 ino=12 dd-2567 [006] 35.481056: balance_dirty_state: bdi 8:0: dirty=149 wb=1382 unstable=0 bg_thresh=1078 thresh=2156 gap=625 poll_thresh=39 ino=12 dd-2567 [006] 35.481688: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1079 thresh=2159 gap=539 poll_thresh=41 ino=12 dd-2567 [006] 35.481691: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 35.481787: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=836 wrote=1310 to_write=6882 dd-2567 [006] 35.489565: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1070 thresh=2141 gap=483 poll_thresh=41 ino=12 dd-2567 [006] 35.489574: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-162% task_weight=87% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 35.501550: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=41 ino=12 dd-2567 [006] 35.501582: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=31 ino=12 dd-2567 [006] 35.501854: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=32 ino=12 dd-2567 [006] 35.502289: balance_dirty_state: bdi 8:0: dirty=49 wb=1508 unstable=0 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=34 ino=12 dd-2567 [006] 35.502586: balance_dirty_state: bdi 8:0: dirty=74 wb=1508 unstable=0 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=36 ino=12 dd-2567 [006] 35.502899: balance_dirty_state: bdi 8:0: dirty=124 wb=1508 unstable=0 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=38 ino=12 dd-2567 [006] 35.502904: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [006] 35.513525: balance_dirty_state: bdi 8:0: dirty=124 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=669 poll_thresh=38 ino=12 dd-2567 [006] 35.513541: balance_dirty_state: bdi 8:0: dirty=124 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=669 poll_thresh=28 ino=12 dd-2567 [006] 35.513805: balance_dirty_state: bdi 8:0: dirty=163 wb=1333 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=29 ino=12 dd-2567 [006] 35.514065: balance_dirty_state: bdi 8:0: dirty=189 wb=1333 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=30 ino=12 dd-2567 [006] 35.514334: balance_dirty_state: bdi 8:0: dirty=215 wb=1333 unstable=0 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=31 ino=12 dd-2567 [006] 35.514613: balance_dirty_state: bdi 8:0: dirty=254 wb=1333 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=32 ino=12 dd-2567 [006] 35.515063: balance_dirty_state: bdi 8:0: dirty=280 wb=1333 unstable=0 bg_thresh=1063 thresh=2126 gap=513 poll_thresh=34 ino=12 dd-2567 [006] 35.515068: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-92% task_weight=88% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [006] 35.521449: balance_dirty_state: bdi 8:0: dirty=280 wb=1333 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=34 ino=12 dd-2567 [006] 35.521454: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 35.529431: balance_dirty_state: bdi 8:0: dirty=280 wb=1333 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=34 ino=12 dd-2567 [006] 35.529439: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=61920 base_bw=14384 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 35.537397: balance_dirty_state: bdi 8:0: dirty=280 wb=1208 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=34 ino=12 dd-2567 [006] 35.537412: balance_dirty_state: bdi 8:0: dirty=280 wb=1208 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=25 ino=12 dd-2567 [006] 35.537629: balance_dirty_state: bdi 8:0: dirty=305 wb=1208 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=26 ino=12 dd-2567 [006] 35.537856: balance_dirty_state: bdi 8:0: dirty=330 wb=1208 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=27 ino=12 dd-2567 [006] 35.538094: balance_dirty_state: bdi 8:0: dirty=355 wb=1208 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=28 ino=12 dd-2567 [006] 35.538337: balance_dirty_state: bdi 8:0: dirty=380 wb=1208 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=29 ino=12 dd-2567 [006] 35.538341: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 35.545389: balance_dirty_state: bdi 8:0: dirty=380 wb=1208 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=29 ino=12 dd-2567 [006] 35.545394: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-132% task_weight=88% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 35.553363: balance_dirty_state: bdi 8:0: dirty=380 wb=1083 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=29 ino=12 dd-2567 [006] 35.553389: balance_dirty_state: bdi 8:0: dirty=380 wb=1083 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=22 ino=12 dd-2567 [006] 35.553587: balance_dirty_state: bdi 8:0: dirty=405 wb=1083 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 35.553790: balance_dirty_state: bdi 8:0: dirty=430 wb=1083 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 35.554001: balance_dirty_state: bdi 8:0: dirty=455 wb=1083 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 35.554215: balance_dirty_state: bdi 8:0: dirty=480 wb=1083 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=26 ino=12 dd-2567 [006] 35.554436: balance_dirty_state: bdi 8:0: dirty=505 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=27 ino=12 dd-2567 [006] 35.554440: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 35.561451: balance_dirty_state: bdi 8:0: dirty=505 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=27 ino=12 dd-2567 [006] 35.561460: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 35.569344: balance_dirty_state: bdi 8:0: dirty=505 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=651 poll_thresh=27 ino=12 dd-2567 [006] 35.569369: balance_dirty_state: bdi 8:0: dirty=505 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=651 poll_thresh=20 ino=12 dd-2567 [006] 35.569734: balance_dirty_state: bdi 8:0: dirty=530 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=21 ino=12 dd-2567 [006] 35.569931: balance_dirty_state: bdi 8:0: dirty=555 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 35.570133: balance_dirty_state: bdi 8:0: dirty=580 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 35.570344: balance_dirty_state: bdi 8:0: dirty=605 wb=932 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 35.570566: balance_dirty_state: bdi 8:0: dirty=630 wb=932 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 35.570795: balance_dirty_state: bdi 8:0: dirty=655 wb=932 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=26 ino=12 dd-2567 [006] 35.570800: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-76% task_weight=88% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 35.577501: balance_dirty_state: bdi 8:0: dirty=680 wb=807 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 35.577678: balance_dirty_state: bdi 8:0: dirty=680 wb=807 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 35.577865: balance_dirty_state: bdi 8:0: dirty=705 wb=807 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 35.578060: balance_dirty_state: bdi 8:0: dirty=730 wb=807 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 35.578266: balance_dirty_state: bdi 8:0: dirty=755 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 35.578481: balance_dirty_state: bdi 8:0: dirty=780 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 35.578485: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-112% task_weight=90% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 35.585380: balance_dirty_state: bdi 8:0: dirty=780 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 35.585388: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-112% task_weight=90% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 35.593286: balance_dirty_state: bdi 8:0: dirty=780 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=24 ino=12 dd-2567 [006] 35.593496: balance_dirty_state: bdi 8:0: dirty=780 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 35.593671: balance_dirty_state: bdi 8:0: dirty=805 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 35.593854: balance_dirty_state: bdi 8:0: dirty=830 wb=682 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 35.594045: balance_dirty_state: bdi 8:0: dirty=830 wb=682 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 35.594248: balance_dirty_state: bdi 8:0: dirty=855 wb=682 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 35.594459: balance_dirty_state: bdi 8:0: dirty=880 wb=682 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 35.594680: balance_dirty_state: bdi 8:0: dirty=905 wb=682 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 35.594685: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 35.601308: balance_dirty_state: bdi 8:0: dirty=905 wb=682 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 35.601316: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 35.609210: balance_dirty_state: bdi 8:0: dirty=905 wb=557 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 35.609234: balance_dirty_state: bdi 8:0: dirty=905 wb=557 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 35.609410: balance_dirty_state: bdi 8:0: dirty=930 wb=557 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 35.609596: balance_dirty_state: bdi 8:0: dirty=955 wb=557 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 35.609790: balance_dirty_state: bdi 8:0: dirty=980 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 35.609995: balance_dirty_state: bdi 8:0: dirty=1005 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 35.610210: balance_dirty_state: bdi 8:0: dirty=1005 wb=557 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 35.610611: balance_dirty_state: bdi 8:0: dirty=1030 wb=557 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 35.610616: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-113% task_weight=90% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 35.617295: balance_dirty_state: bdi 8:0: dirty=1030 wb=557 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 35.617303: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-113% task_weight=90% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 35.625278: balance_dirty_state: bdi 8:0: dirty=1030 wb=432 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 35.625305: balance_dirty_state: bdi 8:0: dirty=1030 wb=432 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 35.625481: balance_dirty_state: bdi 8:0: dirty=1055 wb=432 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 35.625646: balance_dirty_state: bdi 8:0: dirty=786 wb=432 unstable=0 bg_thresh=1050 thresh=2101 gap=883 poll_thresh=20 ino=12 dd-2567 [006] 35.625813: balance_dirty_state: bdi 8:0: dirty=236 wb=432 unstable=0 bg_thresh=1053 thresh=2106 gap=1438 poll_thresh=21 ino=12 dd-2567 [006] 35.626215: balance_dirty_state: bdi 8:0: dirty=0 wb=596 unstable=0 bg_thresh=1052 thresh=2105 gap=1509 poll_thresh=38 ino=12 dd-2567 [006] 35.626545: balance_dirty_state: bdi 8:0: dirty=261 wb=713 unstable=0 bg_thresh=1054 thresh=2109 gap=1135 poll_thresh=39 ino=12 dd-2567 [006] 35.626838: balance_dirty_state: bdi 8:0: dirty=636 wb=713 unstable=0 bg_thresh=1054 thresh=2108 gap=759 poll_thresh=34 ino=12 dd-2567 [006] 35.627153: balance_dirty_state: bdi 8:0: dirty=687 wb=713 unstable=0 bg_thresh=1053 thresh=2106 gap=706 poll_thresh=36 ino=12 dd-2567 [006] 35.627493: balance_dirty_state: bdi 8:0: dirty=12 wb=713 unstable=0 bg_thresh=1052 thresh=2105 gap=1380 poll_thresh=38 ino=12 dd-2567 [006] 35.627970: balance_dirty_state: bdi 8:0: dirty=51 wb=1101 unstable=0 bg_thresh=1053 thresh=2106 gap=954 poll_thresh=38 ino=12 dd-2567 [006] 35.628310: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=40 ino=12 dd-2567 [006] 35.628683: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=0 bg_thresh=1054 thresh=2108 gap=380 poll_thresh=42 ino=12 dd-2567 [006] 35.628685: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-122% task_gap=-313% task_weight=68% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 35.628851: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=980 wrote=1432 to_write=6760 dd-2567 [006] 35.633136: balance_dirty_state: bdi 8:0: dirty=0 wb=1858 unstable=0 bg_thresh=1054 thresh=2108 gap=250 poll_thresh=42 ino=12 dd-2567 [006] 35.633142: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-188% task_gap=-445% task_weight=68% bdi_bw=58668 base_bw=14160 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 35.641272: balance_dirty_state: bdi 8:0: dirty=0 wb=1858 unstable=0 bg_thresh=1054 thresh=2108 gap=250 poll_thresh=42 ino=12 dd-2567 [006] 35.641280: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-188% task_gap=-445% task_weight=68% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 35.649224: balance_dirty_state: bdi 8:0: dirty=0 wb=1733 unstable=0 bg_thresh=1047 thresh=2094 gap=361 poll_thresh=42 ino=12 dd-2567 [006] 35.649233: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-286% task_weight=68% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 35.657205: balance_dirty_state: bdi 8:0: dirty=0 wb=1733 unstable=0 bg_thresh=1047 thresh=2094 gap=361 poll_thresh=42 ino=12 dd-2567 [006] 35.657214: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-286% task_weight=68% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 35.665176: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1046 thresh=2092 gap=459 poll_thresh=42 ino=12 dd-2567 [006] 35.665187: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-200% task_weight=68% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 35.673085: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=42 ino=12 dd-2567 [006] 35.673105: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=31 ino=12 dd-2567 [006] 35.673467: balance_dirty_state: bdi 8:0: dirty=11 wb=1508 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=32 ino=12 dd-2567 [006] 35.673851: balance_dirty_state: bdi 8:0: dirty=36 wb=1508 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=34 ino=12 dd-2567 [006] 35.674261: balance_dirty_state: bdi 8:0: dirty=86 wb=1508 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=36 ino=12 dd-2567 [006] 35.674267: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-95% task_weight=69% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 35.681020: balance_dirty_state: bdi 8:0: dirty=86 wb=1508 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=36 ino=12 dd-2567 [006] 35.681028: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-122% task_weight=69% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 35.689029: balance_dirty_state: bdi 8:0: dirty=86 wb=1508 unstable=0 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=36 ino=12 dd-2567 [006] 35.689037: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-129% task_weight=70% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 35.701007: balance_dirty_state: bdi 8:0: dirty=86 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=657 poll_thresh=36 ino=12 dd-2567 [002] 35.701039: balance_dirty_state: bdi 8:0: dirty=86 wb=1319 unstable=0 bg_thresh=1031 thresh=2062 gap=657 poll_thresh=27 ino=12 dd-2567 [002] 35.701394: balance_dirty_state: bdi 8:0: dirty=99 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=655 poll_thresh=28 ino=12 dd-2567 [002] 35.701808: balance_dirty_state: bdi 8:0: dirty=137 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=29 ino=12 dd-2567 [002] 35.702066: balance_dirty_state: bdi 8:0: dirty=163 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=30 ino=12 dd-2567 [002] 35.702334: balance_dirty_state: bdi 8:0: dirty=202 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=31 ino=12 dd-2567 [002] 35.702609: balance_dirty_state: bdi 8:0: dirty=228 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=32 ino=12 dd-2567 [002] 35.702901: balance_dirty_state: bdi 8:0: dirty=267 wb=1319 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=34 ino=12 dd-2567 [002] 35.702906: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-91% task_weight=71% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [002] 35.709093: balance_dirty_state: bdi 8:0: dirty=262 wb=1309 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=34 ino=12 dd-2567 [002] 35.709102: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-104% task_weight=71% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 35.717054: balance_dirty_state: bdi 8:0: dirty=262 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=34 ino=12 dd-2567 [002] 35.717081: balance_dirty_state: bdi 8:0: dirty=262 wb=1167 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=25 ino=12 dd-2567 [002] 35.717302: balance_dirty_state: bdi 8:0: dirty=287 wb=1167 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=26 ino=12 dd-2567 [002] 35.717524: balance_dirty_state: bdi 8:0: dirty=313 wb=1167 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=27 ino=12 dd-2567 [002] 35.717756: balance_dirty_state: bdi 8:0: dirty=339 wb=1167 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=28 ino=12 dd-2567 [002] 35.718267: balance_dirty_state: bdi 8:0: dirty=365 wb=1128 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=29 ino=12 dd-2567 [002] 35.718548: balance_dirty_state: bdi 8:0: dirty=390 wb=1128 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=30 ino=12 dd-2567 [002] 35.718802: balance_dirty_state: bdi 8:0: dirty=428 wb=1128 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=31 ino=12 dd-2567 [002] 35.718807: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=72% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 35.724980: balance_dirty_state: bdi 8:0: dirty=428 wb=1003 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=31 ino=12 dd-2567 [002] 35.725008: balance_dirty_state: bdi 8:0: dirty=428 wb=1003 unstable=0 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=23 ino=12 dd-2567 [002] 35.725224: balance_dirty_state: bdi 8:0: dirty=453 wb=1003 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=24 ino=12 dd-2567 [002] 35.725428: balance_dirty_state: bdi 8:0: dirty=491 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=25 ino=12 dd-2567 [002] 35.725644: balance_dirty_state: bdi 8:0: dirty=517 wb=1003 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=26 ino=12 dd-2567 [002] 35.725869: balance_dirty_state: bdi 8:0: dirty=543 wb=1003 unstable=0 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=27 ino=12 dd-2567 [002] 35.726100: balance_dirty_state: bdi 8:0: dirty=568 wb=1003 unstable=0 bg_thresh=1029 thresh=2059 gap=488 poll_thresh=28 ino=12 dd-2567 [002] 35.726104: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-109% task_weight=74% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 35.733045: balance_dirty_state: bdi 8:0: dirty=568 wb=1003 unstable=0 bg_thresh=1029 thresh=2059 gap=488 poll_thresh=28 ino=12 dd-2567 [002] 35.733055: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-109% task_weight=74% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 35.740967: balance_dirty_state: bdi 8:0: dirty=568 wb=878 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=28 ino=12 dd-2567 [002] 35.741003: balance_dirty_state: bdi 8:0: dirty=568 wb=878 unstable=0 bg_thresh=1024 thresh=2048 gap=602 poll_thresh=21 ino=12 dd-2567 [002] 35.741234: balance_dirty_state: bdi 8:0: dirty=593 wb=878 unstable=0 bg_thresh=1029 thresh=2059 gap=588 poll_thresh=22 ino=12 dd-2567 [002] 35.741417: balance_dirty_state: bdi 8:0: dirty=618 wb=878 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=23 ino=12 dd-2567 [002] 35.741775: balance_dirty_state: bdi 8:0: dirty=644 wb=878 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=24 ino=12 dd-2567 [002] 35.741981: balance_dirty_state: bdi 8:0: dirty=644 wb=878 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=25 ino=12 dd-2567 [002] 35.742195: balance_dirty_state: bdi 8:0: dirty=669 wb=878 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=26 ino=12 dd-2567 [002] 35.742417: balance_dirty_state: bdi 8:0: dirty=694 wb=878 unstable=0 bg_thresh=1031 thresh=2062 gap=490 poll_thresh=27 ino=12 dd-2567 [002] 35.742422: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-107% task_weight=75% bdi_bw=55832 base_bw=13720 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 35.748970: balance_dirty_state: bdi 8:0: dirty=694 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 35.748997: balance_dirty_state: bdi 8:0: dirty=694 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 35.749327: balance_dirty_state: bdi 8:0: dirty=719 wb=753 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 35.749703: balance_dirty_state: bdi 8:0: dirty=744 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 35.750090: balance_dirty_state: bdi 8:0: dirty=769 wb=753 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 35.750503: balance_dirty_state: bdi 8:0: dirty=782 wb=753 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 35.750944: balance_dirty_state: bdi 8:0: dirty=808 wb=753 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 35.750953: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-97% task_weight=75% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 35.760963: balance_dirty_state: bdi 8:0: dirty=808 wb=753 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=25 ino=12 dd-2567 [006] 35.760972: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-97% task_weight=75% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [006] 35.768978: balance_dirty_state: bdi 8:0: dirty=808 wb=628 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=25 ino=12 dd-2567 [006] 35.769008: balance_dirty_state: bdi 8:0: dirty=808 wb=628 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 35.769171: balance_dirty_state: bdi 8:0: dirty=833 wb=628 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 35.769340: balance_dirty_state: bdi 8:0: dirty=858 wb=628 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 35.769674: balance_dirty_state: bdi 8:0: dirty=858 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 35.769854: balance_dirty_state: bdi 8:0: dirty=883 wb=628 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 35.770046: balance_dirty_state: bdi 8:0: dirty=921 wb=628 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 35.770252: balance_dirty_state: bdi 8:0: dirty=947 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 35.770256: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 35.776935: balance_dirty_state: bdi 8:0: dirty=947 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 35.776943: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 35.784951: balance_dirty_state: bdi 8:0: dirty=947 wb=503 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 35.784986: balance_dirty_state: bdi 8:0: dirty=947 wb=503 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 35.785310: balance_dirty_state: bdi 8:0: dirty=972 wb=428 unstable=0 bg_thresh=1036 thresh=2072 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 35.785577: balance_dirty_state: bdi 8:0: dirty=997 wb=378 unstable=0 bg_thresh=1035 thresh=2070 gap=695 poll_thresh=21 ino=12 dd-2567 [004] 35.785860: balance_dirty_state: bdi 8:0: dirty=1022 wb=378 unstable=0 bg_thresh=1037 thresh=2075 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 35.786247: balance_dirty_state: bdi 8:0: dirty=1047 wb=378 unstable=0 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 35.786645: balance_dirty_state: bdi 8:0: dirty=575 wb=378 unstable=0 bg_thresh=1039 thresh=2079 gap=1126 poll_thresh=24 ino=12 dd-2567 [004] 35.787250: balance_dirty_state: bdi 8:0: dirty=0 wb=378 unstable=0 bg_thresh=1038 thresh=2077 gap=1699 poll_thresh=34 ino=12 dd-2567 [004] 35.788314: balance_dirty_state: bdi 8:0: dirty=9 wb=850 unstable=0 bg_thresh=1039 thresh=2078 gap=1219 poll_thresh=42 ino=12 dd-2567 [004] 35.789004: balance_dirty_state: bdi 8:0: dirty=35 wb=1166 unstable=0 bg_thresh=1038 thresh=2076 gap=875 poll_thresh=35 ino=12 dd-2567 [004] 35.789663: balance_dirty_state: bdi 8:0: dirty=299 wb=1305 unstable=0 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 35.789666: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-90% task_weight=73% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 35.790702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1144 wrote=1250 to_write=6942 dd-2567 [004] 35.796850: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=37 ino=12 dd-2567 [004] 35.796883: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 35.797123: balance_dirty_state: bdi 8:0: dirty=7 wb=1497 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 35.797373: balance_dirty_state: bdi 8:0: dirty=33 wb=1497 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 35.797629: balance_dirty_state: bdi 8:0: dirty=58 wb=1497 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 35.797985: balance_dirty_state: bdi 8:0: dirty=83 wb=1370 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=32 ino=12 dd-2567 [004] 35.798290: balance_dirty_state: bdi 8:0: dirty=134 wb=1370 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=34 ino=12 dd-2567 [004] 35.798768: balance_dirty_state: bdi 8:0: dirty=172 wb=1370 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=36 ino=12 dd-2567 [004] 35.799086: balance_dirty_state: bdi 8:0: dirty=185 wb=1370 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=38 ino=12 dd-2567 [004] 35.799424: balance_dirty_state: bdi 8:0: dirty=236 wb=1370 unstable=0 bg_thresh=1035 thresh=2070 gap=464 poll_thresh=40 ino=12 dd-2567 [004] 35.799428: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-142% task_weight=74% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 35.804767: balance_dirty_state: bdi 8:0: dirty=236 wb=1370 unstable=0 bg_thresh=1035 thresh=2070 gap=464 poll_thresh=40 ino=12 dd-2567 [004] 35.804779: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-142% task_weight=74% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 35.812817: balance_dirty_state: bdi 8:0: dirty=236 wb=1253 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=40 ino=12 dd-2567 [004] 35.812848: balance_dirty_state: bdi 8:0: dirty=236 wb=1253 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 35.813111: balance_dirty_state: bdi 8:0: dirty=261 wb=1253 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 35.813372: balance_dirty_state: bdi 8:0: dirty=311 wb=1253 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=32 ino=12 dd-2567 [004] 35.813376: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-96% task_weight=74% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 35.820723: balance_dirty_state: bdi 8:0: dirty=311 wb=1253 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 35.820727: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-91% task_weight=75% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 35.832640: balance_dirty_state: bdi 8:0: dirty=311 wb=1253 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=32 ino=12 dd-2567 [004] 35.832649: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=75% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 35.836740: balance_dirty_state: bdi 8:0: dirty=311 wb=1253 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=32 ino=12 dd-2567 [001] 35.836747: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-91% task_weight=75% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 35.848676: balance_dirty_state: bdi 8:0: dirty=311 wb=1127 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=32 ino=12 dd-2567 [001] 35.848710: balance_dirty_state: bdi 8:0: dirty=311 wb=1127 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=24 ino=12 dd-2567 [001] 35.849133: balance_dirty_state: bdi 8:0: dirty=336 wb=1127 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=25 ino=12 dd-2567 [001] 35.849587: balance_dirty_state: bdi 8:0: dirty=349 wb=1127 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=26 ino=12 dd-2567 [001] 35.850063: balance_dirty_state: bdi 8:0: dirty=375 wb=1127 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=27 ino=12 dd-2567 [001] 35.850884: balance_dirty_state: bdi 8:0: dirty=401 wb=1127 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=28 ino=12 dd-2567 [001] 35.851397: balance_dirty_state: bdi 8:0: dirty=427 wb=1127 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=29 ino=12 dd-2567 [001] 35.851743: balance_dirty_state: bdi 8:0: dirty=465 wb=1127 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=30 ino=12 dd-2567 [001] 35.851748: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=54160 base_bw=12008 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 35.861023: balance_dirty_state: bdi 8:0: dirty=490 wb=998 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=22 ino=12 dd-2567 [002] 35.861415: balance_dirty_state: bdi 8:0: dirty=515 wb=998 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=23 ino=12 dd-2567 [002] 35.861833: balance_dirty_state: bdi 8:0: dirty=553 wb=998 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 35.862276: balance_dirty_state: bdi 8:0: dirty=579 wb=998 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=25 ino=12 dd-2567 [002] 35.862285: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 35.868899: balance_dirty_state: bdi 8:0: dirty=604 wb=869 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 35.869069: balance_dirty_state: bdi 8:0: dirty=629 wb=869 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 35.869247: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 35.869434: balance_dirty_state: bdi 8:0: dirty=655 wb=869 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 35.869790: balance_dirty_state: bdi 8:0: dirty=681 wb=869 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=23 ino=12 dd-2567 [005] 35.869998: balance_dirty_state: bdi 8:0: dirty=707 wb=869 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=24 ino=12 dd-2567 [005] 35.870003: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-7% task_weight=78% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 35.876971: balance_dirty_state: bdi 8:0: dirty=732 wb=730 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 35.877291: balance_dirty_state: bdi 8:0: dirty=757 wb=730 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=19 ino=12 dd-2567 [005] 35.877630: balance_dirty_state: bdi 8:0: dirty=757 wb=730 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 35.877985: balance_dirty_state: bdi 8:0: dirty=782 wb=730 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 35.878373: balance_dirty_state: bdi 8:0: dirty=795 wb=730 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 35.878758: balance_dirty_state: bdi 8:0: dirty=821 wb=730 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 35.879186: balance_dirty_state: bdi 8:0: dirty=859 wb=730 unstable=0 bg_thresh=1034 thresh=2069 gap=480 poll_thresh=24 ino=12 dd-2567 [005] 35.879195: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-13% task_weight=79% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 35.884767: balance_dirty_state: bdi 8:0: dirty=884 wb=603 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2567 [005] 35.884919: balance_dirty_state: bdi 8:0: dirty=909 wb=603 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=19 ino=12 dd-2567 [005] 35.885086: balance_dirty_state: bdi 8:0: dirty=922 wb=603 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 35.885421: balance_dirty_state: bdi 8:0: dirty=935 wb=603 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=21 ino=12 dd-2567 [005] 35.885601: balance_dirty_state: bdi 8:0: dirty=960 wb=603 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=22 ino=12 dd-2567 [005] 35.885605: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=28% task_weight=79% bdi_bw=52140 base_bw=10508 task_bw=1580 dirtied=22 period=56 think=0 pause=8 dd-2567 [004] 35.892768: balance_dirty_state: bdi 8:0: dirty=960 wb=603 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=16 ino=12 dd-2567 [004] 35.892772: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=27% task_weight=80% bdi_bw=52140 base_bw=10508 task_bw=1516 dirtied=16 period=44 think=0 pause=8 dd-2567 [004] 35.900604: balance_dirty_state: bdi 8:0: dirty=985 wb=477 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 35.900708: balance_dirty_state: bdi 8:0: dirty=985 wb=477 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 35.900819: balance_dirty_state: bdi 8:0: dirty=1010 wb=477 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 35.900936: balance_dirty_state: bdi 8:0: dirty=1035 wb=477 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 35.901063: balance_dirty_state: bdi 8:0: dirty=1035 wb=477 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 35.901198: balance_dirty_state: bdi 8:0: dirty=1060 wb=477 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 35.901351: balance_dirty_state: bdi 8:0: dirty=895 wb=477 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=18 ino=12 dd-2567 [004] 35.901506: balance_dirty_state: bdi 8:0: dirty=386 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=1216 poll_thresh=19 ino=12 dd-2567 [004] 35.901936: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=0 bg_thresh=1038 thresh=2077 gap=1600 poll_thresh=35 ino=12 dd-2567 [004] 35.902285: balance_dirty_state: bdi 8:0: dirty=45 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=1242 poll_thresh=41 ino=12 dd-2567 [004] 35.902760: balance_dirty_state: bdi 8:0: dirty=70 wb=1265 unstable=0 bg_thresh=1037 thresh=2074 gap=739 poll_thresh=36 ino=12 dd-2567 [004] 35.903083: balance_dirty_state: bdi 8:0: dirty=120 wb=1593 unstable=0 bg_thresh=1039 thresh=2078 gap=365 poll_thresh=38 ino=12 dd-2567 [004] 35.903084: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-185% task_weight=82% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 35.903323: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1261 to_write=6931 dd-2567 [004] 35.908453: balance_dirty_state: bdi 8:0: dirty=7 wb=1757 unstable=0 bg_thresh=1039 thresh=2078 gap=314 poll_thresh=38 ino=12 dd-2567 [004] 35.908461: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-141% task_gap=-366% task_weight=82% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 35.916511: balance_dirty_state: bdi 8:0: dirty=7 wb=1757 unstable=0 bg_thresh=1039 thresh=2078 gap=314 poll_thresh=38 ino=12 dd-2567 [001] 35.916520: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-141% task_gap=-366% task_weight=82% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 35.924540: balance_dirty_state: bdi 8:0: dirty=7 wb=1757 unstable=0 bg_thresh=1039 thresh=2078 gap=314 poll_thresh=38 ino=12 dd-2567 [001] 35.924549: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-141% task_gap=-366% task_weight=82% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 35.932477: balance_dirty_state: bdi 8:0: dirty=7 wb=1618 unstable=0 bg_thresh=1031 thresh=2063 gap=438 poll_thresh=38 ino=12 dd-2567 [001] 35.932486: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1340 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-83% task_gap=-249% task_weight=82% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 35.940460: balance_dirty_state: bdi 8:0: dirty=7 wb=1492 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=38 ino=12 dd-2567 [001] 35.940495: balance_dirty_state: bdi 8:0: dirty=7 wb=1492 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=28 ino=12 dd-2567 [001] 35.940983: balance_dirty_state: bdi 8:0: dirty=32 wb=1492 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=29 ino=12 dd-2567 [001] 35.941489: balance_dirty_state: bdi 8:0: dirty=57 wb=1492 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=30 ino=12 dd-2567 [001] 35.942011: balance_dirty_state: bdi 8:0: dirty=82 wb=1492 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=31 ino=12 dd-2567 [001] 35.942020: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-56% task_weight=81% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 35.948878: balance_dirty_state: bdi 8:0: dirty=107 wb=1492 unstable=0 bg_thresh=1036 thresh=2072 gap=473 poll_thresh=23 ino=12 dd-2567 [001] 35.948888: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=52140 base_bw=10508 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 35.956586: balance_dirty_state: bdi 8:0: dirty=132 wb=1365 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=17 ino=12 dd-2567 [001] 35.956730: balance_dirty_state: bdi 8:0: dirty=132 wb=1365 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=18 ino=12 dd-2567 [001] 35.956882: balance_dirty_state: bdi 8:0: dirty=157 wb=1365 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=19 ino=12 dd-2567 [001] 35.957041: balance_dirty_state: bdi 8:0: dirty=182 wb=1365 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=20 ino=12 dd-2567 [001] 35.957372: balance_dirty_state: bdi 8:0: dirty=182 wb=1365 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=21 ino=12 dd-2567 [001] 35.957554: balance_dirty_state: bdi 8:0: dirty=208 wb=1365 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=22 ino=12 dd-2567 [001] 35.957558: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=26% task_weight=82% bdi_bw=52140 base_bw=10508 task_bw=1460 dirtied=22 period=64 think=0 pause=8 dd-2567 [001] 35.964748: balance_dirty_state: bdi 8:0: dirty=233 wb=1263 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 35.965041: balance_dirty_state: bdi 8:0: dirty=233 wb=1263 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 35.965362: balance_dirty_state: bdi 8:0: dirty=246 wb=1263 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 35.965699: balance_dirty_state: bdi 8:0: dirty=272 wb=1263 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=19 ino=12 dd-2567 [001] 35.966053: balance_dirty_state: bdi 8:0: dirty=285 wb=1263 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=20 ino=12 dd-2567 [001] 35.966424: balance_dirty_state: bdi 8:0: dirty=311 wb=1263 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=21 ino=12 dd-2567 [001] 35.966433: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 35.972692: balance_dirty_state: bdi 8:0: dirty=324 wb=1263 unstable=0 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=16 ino=12 dd-2567 [001] 35.972702: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-57% task_weight=83% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 35.980522: balance_dirty_state: bdi 8:0: dirty=349 wb=1162 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=12 ino=12 dd-2567 [001] 35.980631: balance_dirty_state: bdi 8:0: dirty=349 wb=1162 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=13 ino=12 dd-2567 [001] 35.980748: balance_dirty_state: bdi 8:0: dirty=374 wb=1162 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=14 ino=12 dd-2567 [001] 35.980877: balance_dirty_state: bdi 8:0: dirty=387 wb=1162 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=15 ino=12 dd-2567 [001] 35.981017: balance_dirty_state: bdi 8:0: dirty=400 wb=1162 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=16 ino=12 dd-2567 [001] 35.981167: balance_dirty_state: bdi 8:0: dirty=426 wb=1162 unstable=0 bg_thresh=1039 thresh=2079 gap=491 poll_thresh=17 ino=12 dd-2567 [001] 35.981172: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 35.988837: balance_dirty_state: bdi 8:0: dirty=426 wb=1162 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=13 ino=12 dd-2567 [005] 35.988847: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 35.996307: balance_dirty_state: bdi 8:0: dirty=451 wb=1009 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=10 ino=12 dd-2567 [001] 35.996399: balance_dirty_state: bdi 8:0: dirty=451 wb=1009 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=11 ino=12 dd-2567 [001] 35.996500: balance_dirty_state: bdi 8:0: dirty=476 wb=1009 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=12 ino=12 dd-2567 [001] 35.996614: balance_dirty_state: bdi 8:0: dirty=476 wb=1009 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=13 ino=12 dd-2567 [001] 35.996736: balance_dirty_state: bdi 8:0: dirty=502 wb=1009 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=14 ino=12 dd-2567 [001] 35.996868: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=15 ino=12 dd-2567 [001] 35.997009: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=0 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=16 ino=12 dd-2567 [001] 35.997154: balance_dirty_state: bdi 8:0: dirty=540 wb=1009 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=17 ino=12 dd-2567 [001] 35.997313: balance_dirty_state: bdi 8:0: dirty=565 wb=1009 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=18 ino=12 dd-2567 [001] 35.997318: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 36.004502: balance_dirty_state: bdi 8:0: dirty=578 wb=1009 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=13 ino=12 dd-2567 [001] 36.004511: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=85% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 36.012350: balance_dirty_state: bdi 8:0: dirty=578 wb=1009 unstable=0 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=10 ino=12 dd-2567 [000] 36.012354: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 36.020328: balance_dirty_state: bdi 8:0: dirty=578 wb=896 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=7 ino=12 dd-2567 [000] 36.020424: balance_dirty_state: bdi 8:0: dirty=603 wb=896 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=8 ino=12 dd-2567 [000] 36.020552: balance_dirty_state: bdi 8:0: dirty=616 wb=896 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=9 ino=12 dd-2567 [000] 36.020653: balance_dirty_state: bdi 8:0: dirty=629 wb=896 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=10 ino=12 dd-2567 [000] 36.020755: balance_dirty_state: bdi 8:0: dirty=642 wb=896 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=11 ino=12 dd-2567 [000] 36.020893: balance_dirty_state: bdi 8:0: dirty=642 wb=896 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=12 ino=12 dd-2567 [000] 36.021009: balance_dirty_state: bdi 8:0: dirty=667 wb=896 unstable=0 bg_thresh=1032 thresh=2064 gap=501 poll_thresh=13 ino=12 dd-2567 [000] 36.021013: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=20% task_weight=85% bdi_bw=50748 base_bw=9196 task_bw=976 dirtied=13 period=56 think=0 pause=8 dd-2567 [000] 36.028683: balance_dirty_state: bdi 8:0: dirty=667 wb=767 unstable=0 bg_thresh=1030 thresh=2061 gap=627 poll_thresh=10 ino=12 dd-2567 [000] 36.028826: balance_dirty_state: bdi 8:0: dirty=680 wb=767 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 36.030368: balance_dirty_state: bdi 8:0: dirty=680 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 36.030470: balance_dirty_state: bdi 8:0: dirty=705 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 36.030580: balance_dirty_state: bdi 8:0: dirty=705 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 36.030698: balance_dirty_state: bdi 8:0: dirty=730 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 36.030825: balance_dirty_state: bdi 8:0: dirty=730 wb=767 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 36.030959: balance_dirty_state: bdi 8:0: dirty=755 wb=767 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 36.031102: balance_dirty_state: bdi 8:0: dirty=780 wb=767 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 36.031257: balance_dirty_state: bdi 8:0: dirty=793 wb=767 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=19 ino=12 dd-2567 [004] 36.031421: balance_dirty_state: bdi 8:0: dirty=806 wb=767 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 36.031426: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=46% task_weight=86% bdi_bw=50748 base_bw=9196 task_bw=2744 dirtied=20 period=32 think=0 pause=8 dd-2567 [004] 36.036305: balance_dirty_state: bdi 8:0: dirty=831 wb=767 unstable=0 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=15 ino=12 dd-2567 [004] 36.036309: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=85% bdi_bw=50748 base_bw=9196 task_bw=2544 dirtied=15 period=24 think=0 pause=8 dd-2567 [000] 36.044332: balance_dirty_state: bdi 8:0: dirty=856 wb=628 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=11 ino=12 dd-2567 [000] 36.044486: balance_dirty_state: bdi 8:0: dirty=856 wb=628 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 36.044652: balance_dirty_state: bdi 8:0: dirty=869 wb=628 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=13 ino=12 dd-2567 [000] 36.044831: balance_dirty_state: bdi 8:0: dirty=882 wb=628 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 36.044973: balance_dirty_state: bdi 8:0: dirty=895 wb=628 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 36.045105: balance_dirty_state: bdi 8:0: dirty=920 wb=628 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 36.045247: balance_dirty_state: bdi 8:0: dirty=920 wb=628 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=17 ino=12 dd-2567 [000] 36.045545: balance_dirty_state: bdi 8:0: dirty=945 wb=628 unstable=0 bg_thresh=1032 thresh=2065 gap=492 poll_thresh=18 ino=12 dd-2567 [000] 36.045549: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=20% task_weight=86% bdi_bw=50748 base_bw=9196 task_bw=984 dirtied=18 period=76 think=0 pause=8 dd-2567 [000] 36.052338: balance_dirty_state: bdi 8:0: dirty=970 wb=628 unstable=0 bg_thresh=1035 thresh=2070 gap=472 poll_thresh=13 ino=12 dd-2567 [000] 36.052346: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-18% task_weight=86% bdi_bw=50748 base_bw=9196 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 36.060213: balance_dirty_state: bdi 8:0: dirty=970 wb=513 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=10 ino=12 dd-2567 [001] 36.060313: balance_dirty_state: bdi 8:0: dirty=983 wb=513 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=11 ino=12 dd-2567 [001] 36.060420: balance_dirty_state: bdi 8:0: dirty=996 wb=513 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=12 ino=12 dd-2567 [001] 36.060567: balance_dirty_state: bdi 8:0: dirty=996 wb=513 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=13 ino=12 dd-2567 [001] 36.060811: balance_dirty_state: bdi 8:0: dirty=1021 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=14 ino=12 dd-2567 [001] 36.061074: balance_dirty_state: bdi 8:0: dirty=1021 wb=513 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=15 ino=12 dd-2567 [001] 36.061354: balance_dirty_state: bdi 8:0: dirty=1046 wb=513 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=16 ino=12 dd-2567 [001] 36.061363: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=27% task_weight=86% bdi_bw=50748 base_bw=9196 task_bw=1392 dirtied=16 period=48 think=0 pause=8 flush-8:0-2536 [005] 36.066097: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1420 wrote=1077 to_write=7115 dd-2567 [001] 36.068420: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=12 ino=12 dd-2567 [001] 36.068428: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-137% task_weight=70% bdi_bw=48560 base_bw=8048 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 36.076125: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=12 ino=12 dd-2567 [001] 36.076156: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=9 ino=12 dd-2567 [001] 36.076247: balance_dirty_state: bdi 8:0: dirty=7 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=10 ino=12 dd-2567 [001] 36.076342: balance_dirty_state: bdi 8:0: dirty=20 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=11 ino=12 dd-2567 [001] 36.076442: balance_dirty_state: bdi 8:0: dirty=33 wb=1451 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=12 ino=12 dd-2567 [001] 36.076550: balance_dirty_state: bdi 8:0: dirty=71 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=13 ino=12 dd-2567 [001] 36.076665: balance_dirty_state: bdi 8:0: dirty=71 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=14 ino=12 dd-2567 [001] 36.076789: balance_dirty_state: bdi 8:0: dirty=96 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=15 ino=12 dd-2567 [001] 36.076920: balance_dirty_state: bdi 8:0: dirty=96 wb=1451 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=16 ino=12 dd-2567 [001] 36.077061: balance_dirty_state: bdi 8:0: dirty=121 wb=1451 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=17 ino=12 dd-2567 [001] 36.077065: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=0% task_weight=71% bdi_bw=48560 base_bw=8048 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 36.084333: balance_dirty_state: bdi 8:0: dirty=121 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=13 ino=12 dd-2567 [001] 36.084902: balance_dirty_state: bdi 8:0: dirty=134 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=14 ino=12 dd-2567 [001] 36.085167: balance_dirty_state: bdi 8:0: dirty=147 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=15 ino=12 dd-2567 [001] 36.085447: balance_dirty_state: bdi 8:0: dirty=185 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=16 ino=12 dd-2567 [001] 36.085740: balance_dirty_state: bdi 8:0: dirty=210 wb=1325 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=17 ino=12 dd-2567 [001] 36.086053: balance_dirty_state: bdi 8:0: dirty=210 wb=1325 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=18 ino=12 dd-2567 [001] 36.086384: balance_dirty_state: bdi 8:0: dirty=235 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=19 ino=12 dd-2567 [001] 36.086392: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=43% task_weight=72% bdi_bw=48560 base_bw=8048 task_bw=1964 dirtied=19 period=40 think=0 pause=8 dd-2567 [001] 36.092367: balance_dirty_state: bdi 8:0: dirty=235 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=14 ino=12 dd-2567 [001] 36.092631: balance_dirty_state: bdi 8:0: dirty=248 wb=1199 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=15 ino=12 dd-2567 [001] 36.092915: balance_dirty_state: bdi 8:0: dirty=261 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 36.093214: balance_dirty_state: bdi 8:0: dirty=286 wb=1199 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=17 ino=12 dd-2567 [001] 36.093525: balance_dirty_state: bdi 8:0: dirty=311 wb=1199 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=18 ino=12 dd-2567 [001] 36.093858: balance_dirty_state: bdi 8:0: dirty=336 wb=1199 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 36.094202: balance_dirty_state: bdi 8:0: dirty=336 wb=1199 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 36.094569: balance_dirty_state: bdi 8:0: dirty=361 wb=1199 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=21 ino=12 dd-2567 [001] 36.094578: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=48560 base_bw=8048 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 36.100245: balance_dirty_state: bdi 8:0: dirty=375 wb=1200 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 36.100251: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=48560 base_bw=8048 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 36.108213: balance_dirty_state: bdi 8:0: dirty=400 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 36.108316: balance_dirty_state: bdi 8:0: dirty=400 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 36.108426: balance_dirty_state: bdi 8:0: dirty=425 wb=1087 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 36.108544: balance_dirty_state: bdi 8:0: dirty=425 wb=1087 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 36.108671: balance_dirty_state: bdi 8:0: dirty=450 wb=1087 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 36.108806: balance_dirty_state: bdi 8:0: dirty=475 wb=1087 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 36.108947: balance_dirty_state: bdi 8:0: dirty=475 wb=1087 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=18 ino=12 dd-2567 [004] 36.109098: balance_dirty_state: bdi 8:0: dirty=500 wb=1087 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=19 ino=12 dd-2567 [004] 36.109102: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=48560 base_bw=8048 task_bw=256 dirtied=19 period=296 think=0 pause=8 dd-2567 [004] 36.116149: balance_dirty_state: bdi 8:0: dirty=513 wb=1087 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=14 ino=12 dd-2567 [004] 36.116153: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=75% bdi_bw=48560 base_bw=8048 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 36.123996: balance_dirty_state: bdi 8:0: dirty=526 wb=962 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 36.124103: balance_dirty_state: bdi 8:0: dirty=526 wb=962 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=11 ino=12 dd-2567 [004] 36.124202: balance_dirty_state: bdi 8:0: dirty=551 wb=962 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 36.124356: balance_dirty_state: bdi 8:0: dirty=551 wb=962 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 36.124529: balance_dirty_state: bdi 8:0: dirty=576 wb=962 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 36.124719: balance_dirty_state: bdi 8:0: dirty=589 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 36.124912: balance_dirty_state: bdi 8:0: dirty=602 wb=962 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 36.124917: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=48% task_weight=76% bdi_bw=48560 base_bw=8048 task_bw=2380 dirtied=16 period=28 think=0 pause=8 dd-2567 [004] 36.132032: balance_dirty_state: bdi 8:0: dirty=595 wb=974 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=12 ino=12 dd-2567 [004] 36.132037: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=31% task_weight=76% bdi_bw=48560 base_bw=8048 task_bw=1296 dirtied=12 period=40 think=0 pause=8 dd-2567 [004] 36.140023: balance_dirty_state: bdi 8:0: dirty=628 wb=828 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=9 ino=12 dd-2567 [004] 36.140162: balance_dirty_state: bdi 8:0: dirty=641 wb=828 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 36.140565: balance_dirty_state: bdi 8:0: dirty=641 wb=828 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 36.140730: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 36.140900: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 36.141088: balance_dirty_state: bdi 8:0: dirty=704 wb=828 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=14 ino=12 dd-2567 [004] 36.141291: balance_dirty_state: bdi 8:0: dirty=704 wb=828 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 36.141506: balance_dirty_state: bdi 8:0: dirty=729 wb=828 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 36.141731: balance_dirty_state: bdi 8:0: dirty=754 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 36.142556: balance_dirty_state: bdi 8:0: dirty=754 wb=712 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 36.142722: balance_dirty_state: bdi 8:0: dirty=792 wb=712 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 36.142895: balance_dirty_state: bdi 8:0: dirty=792 wb=712 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 36.143081: balance_dirty_state: bdi 8:0: dirty=830 wb=712 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 36.143380: balance_dirty_state: bdi 8:0: dirty=843 wb=712 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 36.143387: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=32% task_weight=78% bdi_bw=48560 base_bw=8048 task_bw=1376 dirtied=22 period=64 think=0 pause=8 dd-2567 [004] 36.148063: balance_dirty_state: bdi 8:0: dirty=856 wb=693 unstable=1 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 36.148203: balance_dirty_state: bdi 8:0: dirty=881 wb=693 unstable=1 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=17 ino=12 dd-2567 [004] 36.148208: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=48560 base_bw=8048 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 36.156229: balance_dirty_state: bdi 8:0: dirty=906 wb=629 unstable=1 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 36.157097: balance_dirty_state: bdi 8:0: dirty=919 wb=629 unstable=1 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=14 ino=12 dd-2567 [004] 36.157493: balance_dirty_state: bdi 8:0: dirty=919 wb=629 unstable=1 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=15 ino=12 dd-2567 [004] 36.157879: balance_dirty_state: bdi 8:0: dirty=944 wb=629 unstable=1 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 36.157891: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=37% task_weight=79% bdi_bw=48560 base_bw=8048 task_bw=1724 dirtied=16 period=40 think=0 pause=8 dd-2567 [004] 36.164127: balance_dirty_state: bdi 8:0: dirty=957 wb=515 unstable=1 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 36.164357: balance_dirty_state: bdi 8:0: dirty=970 wb=515 unstable=1 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 36.164604: balance_dirty_state: bdi 8:0: dirty=983 wb=515 unstable=1 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 36.164866: balance_dirty_state: bdi 8:0: dirty=983 wb=515 unstable=1 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 36.165151: balance_dirty_state: bdi 8:0: dirty=1008 wb=515 unstable=1 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 36.165449: balance_dirty_state: bdi 8:0: dirty=1008 wb=515 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 36.165764: balance_dirty_state: bdi 8:0: dirty=1033 wb=515 unstable=1 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 36.166097: balance_dirty_state: bdi 8:0: dirty=1058 wb=515 unstable=1 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=19 ino=12 dd-2567 [004] 36.166106: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=29% task_weight=80% bdi_bw=48560 base_bw=8048 task_bw=1280 dirtied=19 period=60 think=0 pause=8 flush-8:0-2536 [005] 36.168705: writeback_single_inode: bdi 8:0: ino=12 state= age=1524 wrote=1062 to_write=7130 dd-2567 [004] 36.171976: balance_dirty_state: bdi 8:0: dirty=21 wb=1437 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 36.172100: balance_dirty_state: bdi 8:0: dirty=34 wb=1437 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 36.172233: balance_dirty_state: bdi 8:0: dirty=47 wb=1437 unstable=1 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 36.172371: balance_dirty_state: bdi 8:0: dirty=72 wb=1437 unstable=1 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 36.172518: balance_dirty_state: bdi 8:0: dirty=97 wb=1437 unstable=1 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 36.172674: balance_dirty_state: bdi 8:0: dirty=97 wb=1437 unstable=1 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 36.172997: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 36.173002: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 36.179967: balance_dirty_state: bdi 8:0: dirty=147 wb=1437 unstable=1 bg_thresh=1039 thresh=2078 gap=493 poll_thresh=15 ino=12 dd-2567 [004] 36.179971: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 36.187900: balance_dirty_state: bdi 8:0: dirty=160 wb=1299 unstable=1 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 36.188001: balance_dirty_state: bdi 8:0: dirty=173 wb=1299 unstable=1 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 36.188110: balance_dirty_state: bdi 8:0: dirty=186 wb=1299 unstable=1 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 36.188225: balance_dirty_state: bdi 8:0: dirty=186 wb=1299 unstable=1 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 36.188348: balance_dirty_state: bdi 8:0: dirty=211 wb=1299 unstable=1 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 36.188479: balance_dirty_state: bdi 8:0: dirty=211 wb=1299 unstable=1 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 36.188619: balance_dirty_state: bdi 8:0: dirty=236 wb=1299 unstable=1 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 36.188768: balance_dirty_state: bdi 8:0: dirty=261 wb=1299 unstable=1 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=18 ino=12 dd-2567 [004] 36.188772: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 36.195980: balance_dirty_state: bdi 8:0: dirty=274 wb=1172 unstable=1 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 36.196096: balance_dirty_state: bdi 8:0: dirty=287 wb=1172 unstable=1 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=14 ino=12 dd-2567 [004] 36.196223: balance_dirty_state: bdi 8:0: dirty=300 wb=1172 unstable=1 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 36.196354: balance_dirty_state: bdi 8:0: dirty=325 wb=1172 unstable=1 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 36.196493: balance_dirty_state: bdi 8:0: dirty=325 wb=1172 unstable=1 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 36.196640: balance_dirty_state: bdi 8:0: dirty=350 wb=1172 unstable=1 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 36.196955: balance_dirty_state: bdi 8:0: dirty=375 wb=1172 unstable=1 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 36.197119: balance_dirty_state: bdi 8:0: dirty=400 wb=1172 unstable=1 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 36.197123: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=83% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 36.203930: balance_dirty_state: bdi 8:0: dirty=400 wb=1172 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=15 ino=12 dd-2567 [004] 36.203935: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 36.211869: balance_dirty_state: bdi 8:0: dirty=413 wb=1058 unstable=1 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 36.211976: balance_dirty_state: bdi 8:0: dirty=426 wb=1058 unstable=1 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 36.212084: balance_dirty_state: bdi 8:0: dirty=439 wb=1058 unstable=1 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 36.212199: balance_dirty_state: bdi 8:0: dirty=464 wb=1058 unstable=1 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=14 ino=12 dd-2567 [004] 36.212322: balance_dirty_state: bdi 8:0: dirty=464 wb=1058 unstable=1 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 36.212453: balance_dirty_state: bdi 8:0: dirty=489 wb=1058 unstable=1 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 36.212606: balance_dirty_state: bdi 8:0: dirty=514 wb=1058 unstable=1 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=17 ino=12 dd-2567 [004] 36.212612: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=83% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 36.219968: balance_dirty_state: bdi 8:0: dirty=527 wb=944 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 36.220216: balance_dirty_state: bdi 8:0: dirty=540 wb=944 unstable=1 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 36.220484: balance_dirty_state: bdi 8:0: dirty=553 wb=944 unstable=1 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 36.220762: balance_dirty_state: bdi 8:0: dirty=553 wb=944 unstable=1 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 36.221058: balance_dirty_state: bdi 8:0: dirty=578 wb=944 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 36.221369: balance_dirty_state: bdi 8:0: dirty=603 wb=944 unstable=1 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 36.221701: balance_dirty_state: bdi 8:0: dirty=628 wb=944 unstable=1 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 36.221709: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=84% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 36.228048: balance_dirty_state: bdi 8:0: dirty=628 wb=944 unstable=1 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=14 ino=12 dd-2567 [004] 36.228053: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 36.235713: balance_dirty_state: bdi 8:0: dirty=641 wb=678 unstable=1 bg_thresh=1035 thresh=2071 gap=751 poll_thresh=10 ino=12 dd-2567 [004] 36.235806: balance_dirty_state: bdi 8:0: dirty=654 wb=678 unstable=1 bg_thresh=1034 thresh=2068 gap=735 poll_thresh=11 ino=12 dd-2567 [004] 36.235906: balance_dirty_state: bdi 8:0: dirty=654 wb=678 unstable=1 bg_thresh=1035 thresh=2071 gap=738 poll_thresh=12 ino=12 dd-2567 [004] 36.236012: balance_dirty_state: bdi 8:0: dirty=667 wb=678 unstable=1 bg_thresh=1034 thresh=2069 gap=723 poll_thresh=13 ino=12 dd-2567 [004] 36.236127: balance_dirty_state: bdi 8:0: dirty=692 wb=678 unstable=1 bg_thresh=1034 thresh=2069 gap=698 poll_thresh=14 ino=12 dd-2567 [004] 36.236250: balance_dirty_state: bdi 8:0: dirty=717 wb=678 unstable=1 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=15 ino=12 dd-2567 [004] 36.236380: balance_dirty_state: bdi 8:0: dirty=717 wb=678 unstable=1 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=16 ino=12 dd-2567 [004] 36.236523: balance_dirty_state: bdi 8:0: dirty=742 wb=678 unstable=1 bg_thresh=1033 thresh=2067 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 36.236677: balance_dirty_state: bdi 8:0: dirty=742 wb=678 unstable=1 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 36.236936: balance_dirty_state: bdi 8:0: dirty=780 wb=678 unstable=1 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 36.237100: balance_dirty_state: bdi 8:0: dirty=805 wb=678 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 36.237467: balance_dirty_state: bdi 8:0: dirty=830 wb=678 unstable=1 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 36.237648: balance_dirty_state: bdi 8:0: dirty=843 wb=678 unstable=1 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 36.237958: balance_dirty_state: bdi 8:0: dirty=856 wb=678 unstable=1 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 36.238316: balance_dirty_state: bdi 8:0: dirty=881 wb=678 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 36.238321: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=84% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 36.244005: balance_dirty_state: bdi 8:0: dirty=906 wb=678 unstable=1 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=18 ino=12 dd-2567 [004] 36.244014: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 36.251958: balance_dirty_state: bdi 8:0: dirty=919 wb=553 unstable=1 bg_thresh=1029 thresh=2058 gap=585 poll_thresh=13 ino=12 dd-2567 [000] 36.252342: balance_dirty_state: bdi 8:0: dirty=932 wb=553 unstable=1 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 36.252729: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=1 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 36.252855: balance_dirty_state: bdi 8:0: dirty=970 wb=553 unstable=1 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=16 ino=12 dd-2567 [000] 36.252993: balance_dirty_state: bdi 8:0: dirty=970 wb=553 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=17 ino=12 dd-2567 [000] 36.253140: balance_dirty_state: bdi 8:0: dirty=983 wb=553 unstable=1 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 36.253297: balance_dirty_state: bdi 8:0: dirty=1021 wb=553 unstable=1 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=19 ino=12 dd-2567 [000] 36.253302: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 36.259789: balance_dirty_state: bdi 8:0: dirty=1021 wb=553 unstable=1 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=14 ino=12 dd-2567 [000] 36.259798: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=85% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 36.268514: balance_dirty_state: bdi 8:0: dirty=1021 wb=553 unstable=1 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=10 ino=12 dd-2567 [004] 36.268527: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=48312 base_bw=7044 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 36.275743: balance_dirty_state: bdi 8:0: dirty=1021 wb=413 unstable=1 bg_thresh=1031 thresh=2063 gap=628 poll_thresh=7 ino=12 dd-2567 [000] 36.275941: balance_dirty_state: bdi 8:0: dirty=1046 wb=413 unstable=1 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=8 ino=12 dd-2567 [000] 36.276149: balance_dirty_state: bdi 8:0: dirty=868 wb=413 unstable=1 bg_thresh=1027 thresh=2055 gap=773 poll_thresh=9 ino=12 dd-2567 [000] 36.276242: balance_dirty_state: bdi 8:0: dirty=679 wb=413 unstable=1 bg_thresh=1030 thresh=2060 gap=967 poll_thresh=10 ino=12 dd-2567 [000] 36.276340: balance_dirty_state: bdi 8:0: dirty=375 wb=413 unstable=1 bg_thresh=1030 thresh=2060 gap=1271 poll_thresh=11 ino=12 dd-2567 [000] 36.276705: balance_dirty_state: bdi 8:0: dirty=21 wb=552 unstable=1 bg_thresh=1031 thresh=2062 gap=1488 poll_thresh=36 ino=12 dd-2567 [000] 36.277252: balance_dirty_state: bdi 8:0: dirty=452 wb=755 unstable=1 bg_thresh=1032 thresh=2064 gap=856 poll_thresh=39 ino=12 dd-2567 [000] 36.277659: balance_dirty_state: bdi 8:0: dirty=414 wb=755 unstable=1 bg_thresh=1032 thresh=2064 gap=894 poll_thresh=41 ino=12 dd-2567 [000] 36.278058: balance_dirty_state: bdi 8:0: dirty=8 wb=869 unstable=1 bg_thresh=1031 thresh=2062 gap=1184 poll_thresh=43 ino=12 dd-2567 [000] 36.278449: balance_dirty_state: bdi 8:0: dirty=58 wb=1223 unstable=1 bg_thresh=1030 thresh=2061 gap=779 poll_thresh=35 ino=12 dd-2567 [000] 36.279041: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=1 bg_thresh=1028 thresh=2056 gap=351 poll_thresh=37 ino=12 dd-2567 [000] 36.279043: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1346 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-133% task_gap=-335% task_weight=67% bdi_bw=47308 base_bw=7044 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 36.279074: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1306 to_write=6886 dd-2567 [004] 36.283510: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=1 bg_thresh=1020 thresh=2041 gap=450 poll_thresh=37 ino=12 dd-2567 [004] 36.283521: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1333 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-74% task_gap=-215% task_weight=67% bdi_bw=47308 base_bw=7044 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 36.291523: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=37 ino=12 dd-2567 [004] 36.291549: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=1 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 36.291997: balance_dirty_state: bdi 8:0: dirty=8 wb=1476 unstable=1 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=29 ino=12 dd-2567 [004] 36.292456: balance_dirty_state: bdi 8:0: dirty=58 wb=1476 unstable=1 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=30 ino=12 dd-2567 [004] 36.293009: balance_dirty_state: bdi 8:0: dirty=83 wb=1476 unstable=1 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=31 ino=12 dd-2567 [004] 36.293014: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=4% task_weight=70% bdi_bw=47308 base_bw=7044 task_bw=112 dirtied=31 period=1072 think=0 pause=8 dd-2567 [005] 36.299728: balance_dirty_state: bdi 8:0: dirty=83 wb=1476 unstable=1 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 36.299924: balance_dirty_state: bdi 8:0: dirty=108 wb=1476 unstable=1 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 36.299929: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=18% task_weight=71% bdi_bw=47308 base_bw=7044 task_bw=544 dirtied=24 period=176 think=0 pause=8 dd-2567 [005] 36.311856: balance_dirty_state: bdi 8:0: dirty=133 wb=1476 unstable=1 bg_thresh=1039 thresh=2079 gap=469 poll_thresh=18 ino=12 dd-2567 [005] 36.311865: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=6% task_weight=71% bdi_bw=47308 base_bw=7044 task_bw=148 dirtied=18 period=476 think=4 pause=8 dd-2567 [005] 36.323709: balance_dirty_state: bdi 8:0: dirty=158 wb=1324 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=13 ino=12 dd-2567 [005] 36.323900: balance_dirty_state: bdi 8:0: dirty=158 wb=1324 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 36.324108: balance_dirty_state: bdi 8:0: dirty=183 wb=1324 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=15 ino=12 dd-2567 [005] 36.324327: balance_dirty_state: bdi 8:0: dirty=183 wb=1324 unstable=1 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=16 ino=12 dd-2567 [005] 36.324561: balance_dirty_state: bdi 8:0: dirty=208 wb=1324 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=17 ino=12 dd-2567 [005] 36.324806: balance_dirty_state: bdi 8:0: dirty=233 wb=1324 unstable=1 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=18 ino=12 dd-2567 [005] 36.324813: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=39% task_weight=72% bdi_bw=47308 base_bw=7044 task_bw=1540 dirtied=18 period=48 think=4 pause=8 dd-2567 [005] 36.331697: balance_dirty_state: bdi 8:0: dirty=233 wb=1324 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=13 ino=12 dd-2567 [005] 36.331705: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=45% task_weight=72% bdi_bw=47308 base_bw=7044 task_bw=1816 dirtied=13 period=32 think=0 pause=8 dd-2567 [005] 36.339569: balance_dirty_state: bdi 8:0: dirty=258 wb=1185 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=10 ino=12 dd-2567 [005] 36.339660: balance_dirty_state: bdi 8:0: dirty=258 wb=1185 unstable=1 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=11 ino=12 dd-2567 [005] 36.339757: balance_dirty_state: bdi 8:0: dirty=283 wb=1185 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=12 ino=12 dd-2567 [005] 36.339861: balance_dirty_state: bdi 8:0: dirty=283 wb=1185 unstable=1 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 36.339975: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=1 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=14 ino=12 dd-2567 [005] 36.340255: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 36.340383: balance_dirty_state: bdi 8:0: dirty=333 wb=1185 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=16 ino=12 dd-2567 [005] 36.340517: balance_dirty_state: bdi 8:0: dirty=358 wb=1185 unstable=1 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=17 ino=12 dd-2567 [005] 36.340661: balance_dirty_state: bdi 8:0: dirty=358 wb=1185 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=18 ino=12 dd-2567 [005] 36.340815: balance_dirty_state: bdi 8:0: dirty=383 wb=1185 unstable=1 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=19 ino=12 dd-2567 [005] 36.340820: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-8% task_weight=73% bdi_bw=47308 base_bw=7044 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 36.347748: balance_dirty_state: bdi 8:0: dirty=396 wb=1185 unstable=1 bg_thresh=1033 thresh=2066 gap=484 poll_thresh=14 ino=12 dd-2567 [000] 36.347756: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-9% task_weight=72% bdi_bw=47308 base_bw=7044 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 36.355526: balance_dirty_state: bdi 8:0: dirty=421 wb=1058 unstable=1 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 36.355714: balance_dirty_state: bdi 8:0: dirty=421 wb=1058 unstable=1 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 36.355917: balance_dirty_state: bdi 8:0: dirty=446 wb=1058 unstable=1 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=12 ino=12 dd-2567 [000] 36.356138: balance_dirty_state: bdi 8:0: dirty=446 wb=1058 unstable=1 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 36.356375: balance_dirty_state: bdi 8:0: dirty=471 wb=1058 unstable=1 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=14 ino=12 dd-2567 [000] 36.356625: balance_dirty_state: bdi 8:0: dirty=471 wb=1058 unstable=1 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 36.356895: balance_dirty_state: bdi 8:0: dirty=496 wb=1058 unstable=1 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 36.356903: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=47308 base_bw=7044 task_bw=1496 dirtied=16 period=44 think=0 pause=8 dd-2567 [000] 36.363471: balance_dirty_state: bdi 8:0: dirty=496 wb=1058 unstable=1 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=12 ino=12 dd-2567 [000] 36.363576: balance_dirty_state: bdi 8:0: dirty=521 wb=1058 unstable=1 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=13 ino=12 dd-2567 [000] 36.363580: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-8% task_weight=74% bdi_bw=47308 base_bw=7044 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 36.371381: balance_dirty_state: bdi 8:0: dirty=521 wb=957 unstable=1 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=10 ino=12 dd-2567 [004] 36.371486: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=1 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=11 ino=12 dd-2567 [004] 36.371597: balance_dirty_state: bdi 8:0: dirty=546 wb=957 unstable=1 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=12 ino=12 dd-2567 [004] 36.371719: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=1 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=13 ino=12 dd-2567 [004] 36.372039: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=1 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 36.372178: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=1 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 36.372326: balance_dirty_state: bdi 8:0: dirty=621 wb=957 unstable=1 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=16 ino=12 dd-2567 [004] 36.372331: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=51% task_weight=75% bdi_bw=47308 base_bw=7044 task_bw=2256 dirtied=16 period=32 think=0 pause=8 dd-2567 [004] 36.379447: balance_dirty_state: bdi 8:0: dirty=621 wb=818 unstable=1 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=12 ino=12 dd-2567 [004] 36.379570: balance_dirty_state: bdi 8:0: dirty=646 wb=818 unstable=1 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 36.379700: balance_dirty_state: bdi 8:0: dirty=646 wb=818 unstable=1 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 36.379840: balance_dirty_state: bdi 8:0: dirty=671 wb=818 unstable=1 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 36.379990: balance_dirty_state: bdi 8:0: dirty=671 wb=818 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 36.380150: balance_dirty_state: bdi 8:0: dirty=696 wb=818 unstable=1 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 36.380317: balance_dirty_state: bdi 8:0: dirty=721 wb=818 unstable=1 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 36.380493: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=1 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 36.380498: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=48% task_weight=76% bdi_bw=46096 base_bw=6604 task_bw=1952 dirtied=19 period=40 think=0 pause=8 dd-2567 [004] 36.387487: balance_dirty_state: bdi 8:0: dirty=746 wb=704 unstable=1 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 36.387606: balance_dirty_state: bdi 8:0: dirty=771 wb=704 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 36.387733: balance_dirty_state: bdi 8:0: dirty=771 wb=704 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 36.387867: balance_dirty_state: bdi 8:0: dirty=796 wb=704 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 36.388011: balance_dirty_state: bdi 8:0: dirty=821 wb=704 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 36.388325: balance_dirty_state: bdi 8:0: dirty=821 wb=704 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 36.388482: balance_dirty_state: bdi 8:0: dirty=846 wb=704 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 36.388649: balance_dirty_state: bdi 8:0: dirty=871 wb=704 unstable=1 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 36.388653: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=46096 base_bw=6604 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2567 [004] 36.395455: balance_dirty_state: bdi 8:0: dirty=896 wb=704 unstable=1 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=16 ino=12 dd-2567 [004] 36.395460: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=77% bdi_bw=46096 base_bw=6604 task_bw=148 dirtied=16 period=424 think=0 pause=8 dd-2567 [004] 36.403392: balance_dirty_state: bdi 8:0: dirty=896 wb=565 unstable=1 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 36.403496: balance_dirty_state: bdi 8:0: dirty=921 wb=565 unstable=1 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 36.403607: balance_dirty_state: bdi 8:0: dirty=921 wb=565 unstable=1 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 36.403726: balance_dirty_state: bdi 8:0: dirty=946 wb=565 unstable=1 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 36.403853: balance_dirty_state: bdi 8:0: dirty=971 wb=565 unstable=1 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 36.403988: balance_dirty_state: bdi 8:0: dirty=971 wb=565 unstable=1 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 36.404131: balance_dirty_state: bdi 8:0: dirty=996 wb=565 unstable=1 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 36.404281: balance_dirty_state: bdi 8:0: dirty=1021 wb=565 unstable=1 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=19 ino=12 dd-2567 [004] 36.404285: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=77% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 36.411388: balance_dirty_state: bdi 8:0: dirty=1021 wb=565 unstable=1 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=14 ino=12 dd-2567 [004] 36.411394: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 36.419289: balance_dirty_state: bdi 8:0: dirty=1046 wb=451 unstable=1 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=10 ino=12 dd-2567 [004] 36.419387: balance_dirty_state: bdi 8:0: dirty=1021 wb=451 unstable=1 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 36.419533: balance_dirty_state: bdi 8:0: dirty=595 wb=451 unstable=1 bg_thresh=1030 thresh=2060 gap=1013 poll_thresh=12 ino=12 dd-2567 [004] 36.419695: balance_dirty_state: bdi 8:0: dirty=45 wb=400 unstable=1 bg_thresh=1030 thresh=2060 gap=1614 poll_thresh=13 ino=12 dd-2567 [004] 36.420469: balance_dirty_state: bdi 8:0: dirty=45 wb=812 unstable=1 bg_thresh=1035 thresh=2070 gap=1212 poll_thresh=41 ino=12 dd-2567 [004] 36.420886: balance_dirty_state: bdi 8:0: dirty=70 wb=1212 unstable=1 bg_thresh=1031 thresh=2063 gap=780 poll_thresh=35 ino=12 dd-2567 [000] 36.421242: balance_dirty_state: bdi 8:0: dirty=45 wb=1387 unstable=1 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=37 ino=12 dd-2567 [000] 36.421826: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=1 bg_thresh=1027 thresh=2055 gap=517 poll_thresh=39 ino=12 dd-2567 [000] 36.422454: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=1 bg_thresh=1031 thresh=2063 gap=475 poll_thresh=41 ino=12 dd-2567 [000] 36.422456: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-154% task_weight=77% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 36.422477: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1285 to_write=6907 dd-2567 [004] 36.427217: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=1 bg_thresh=1034 thresh=2069 gap=481 poll_thresh=41 ino=12 dd-2567 [004] 36.427229: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-147% task_weight=77% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 36.435121: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=1 bg_thresh=1032 thresh=2065 gap=477 poll_thresh=41 ino=12 dd-2567 [004] 36.435131: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-152% task_weight=77% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 36.443083: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=41 ino=12 dd-2567 [004] 36.443102: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=31 ino=12 dd-2567 [004] 36.443425: balance_dirty_state: bdi 8:0: dirty=20 wb=1461 unstable=1 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=32 ino=12 dd-2567 [004] 36.443767: balance_dirty_state: bdi 8:0: dirty=45 wb=1461 unstable=1 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=34 ino=12 dd-2567 [004] 36.444388: balance_dirty_state: bdi 8:0: dirty=70 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=36 ino=12 dd-2567 [004] 36.444831: balance_dirty_state: bdi 8:0: dirty=120 wb=1461 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=38 ino=12 dd-2567 [004] 36.444837: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 36.451531: balance_dirty_state: bdi 8:0: dirty=146 wb=1385 unstable=1 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 36.451924: balance_dirty_state: bdi 8:0: dirty=171 wb=1385 unstable=1 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=29 ino=12 dd-2567 [004] 36.451930: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-24% task_weight=78% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 36.459402: balance_dirty_state: bdi 8:0: dirty=196 wb=1385 unstable=1 bg_thresh=1034 thresh=2068 gap=486 poll_thresh=22 ino=12 dd-2567 [004] 36.459408: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-14% task_weight=79% bdi_bw=46096 base_bw=6604 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 36.467369: balance_dirty_state: bdi 8:0: dirty=221 wb=1284 unstable=1 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 36.467875: balance_dirty_state: bdi 8:0: dirty=234 wb=1284 unstable=1 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 36.468106: balance_dirty_state: bdi 8:0: dirty=259 wb=1284 unstable=1 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 36.468353: balance_dirty_state: bdi 8:0: dirty=284 wb=1284 unstable=1 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 36.468610: balance_dirty_state: bdi 8:0: dirty=284 wb=1284 unstable=1 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 36.469134: balance_dirty_state: bdi 8:0: dirty=309 wb=1284 unstable=1 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 36.469421: balance_dirty_state: bdi 8:0: dirty=334 wb=1284 unstable=1 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 36.469427: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1400 avg_dirty=1401 bdi_gap=49% task_gap=17% task_weight=80% bdi_bw=46096 base_bw=6604 task_bw=544 dirtied=22 period=164 think=0 pause=8 dd-2567 [004] 36.475272: balance_dirty_state: bdi 8:0: dirty=359 wb=1159 unstable=1 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 36.475487: balance_dirty_state: bdi 8:0: dirty=359 wb=1159 unstable=1 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 36.475713: balance_dirty_state: bdi 8:0: dirty=384 wb=1159 unstable=1 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 36.475950: balance_dirty_state: bdi 8:0: dirty=409 wb=1159 unstable=1 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 36.476200: balance_dirty_state: bdi 8:0: dirty=434 wb=1159 unstable=1 bg_thresh=1074 thresh=2149 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 36.476463: balance_dirty_state: bdi 8:0: dirty=434 wb=1159 unstable=1 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 36.476740: balance_dirty_state: bdi 8:0: dirty=459 wb=1159 unstable=1 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 36.476746: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1400 avg_dirty=1401 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=46096 base_bw=6604 task_bw=940 dirtied=22 period=96 think=0 pause=8 dd-2567 [004] 36.483249: balance_dirty_state: bdi 8:0: dirty=484 wb=1034 unstable=1 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 36.483462: balance_dirty_state: bdi 8:0: dirty=509 wb=1034 unstable=1 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 36.483686: balance_dirty_state: bdi 8:0: dirty=509 wb=1034 unstable=1 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 36.483927: balance_dirty_state: bdi 8:0: dirty=534 wb=1034 unstable=1 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 36.484178: balance_dirty_state: bdi 8:0: dirty=559 wb=1034 unstable=1 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 36.484693: balance_dirty_state: bdi 8:0: dirty=584 wb=1034 unstable=1 bg_thresh=1073 thresh=2146 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 36.484699: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1400 avg_dirty=1401 bdi_gap=51% task_gap=19% task_weight=81% bdi_bw=45632 base_bw=6604 task_bw=632 dirtied=21 period=136 think=0 pause=8 dd-2567 [004] 36.491137: balance_dirty_state: bdi 8:0: dirty=584 wb=1034 unstable=1 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 36.491142: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1400 avg_dirty=1401 bdi_gap=50% task_gap=16% task_weight=83% bdi_bw=45632 base_bw=6604 task_bw=516 dirtied=16 period=124 think=0 pause=8 dd-2567 [004] 36.499140: balance_dirty_state: bdi 8:0: dirty=609 wb=909 unstable=1 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 36.499243: balance_dirty_state: bdi 8:0: dirty=609 wb=909 unstable=1 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=13 ino=12 dd-2567 [004] 36.499353: balance_dirty_state: bdi 8:0: dirty=634 wb=909 unstable=1 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 36.499469: balance_dirty_state: bdi 8:0: dirty=659 wb=909 unstable=1 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 36.499595: balance_dirty_state: bdi 8:0: dirty=659 wb=909 unstable=1 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 36.499729: balance_dirty_state: bdi 8:0: dirty=684 wb=909 unstable=1 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 36.499872: balance_dirty_state: bdi 8:0: dirty=709 wb=909 unstable=1 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 36.499876: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1400 avg_dirty=1401 bdi_gap=50% task_gap=17% task_weight=82% bdi_bw=45632 base_bw=6604 task_bw=556 dirtied=18 period=132 think=0 pause=8 dd-2567 [004] 36.507132: balance_dirty_state: bdi 8:0: dirty=709 wb=909 unstable=1 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 36.507136: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1400 avg_dirty=1401 bdi_gap=50% task_gap=16% task_weight=83% bdi_bw=45632 base_bw=6604 task_bw=516 dirtied=13 period=104 think=0 pause=8 dd-2567 [004] 36.515005: balance_dirty_state: bdi 8:0: dirty=734 wb=783 unstable=1 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 36.515092: balance_dirty_state: bdi 8:0: dirty=734 wb=783 unstable=1 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 36.515187: balance_dirty_state: bdi 8:0: dirty=734 wb=783 unstable=1 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 36.515289: balance_dirty_state: bdi 8:0: dirty=759 wb=783 unstable=1 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 36.515398: balance_dirty_state: bdi 8:0: dirty=784 wb=783 unstable=1 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 36.515517: balance_dirty_state: bdi 8:0: dirty=784 wb=783 unstable=1 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 36.515643: balance_dirty_state: bdi 8:0: dirty=809 wb=783 unstable=1 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 36.515951: balance_dirty_state: bdi 8:0: dirty=809 wb=783 unstable=1 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 36.516094: balance_dirty_state: bdi 8:0: dirty=834 wb=783 unstable=1 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 36.516098: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1400 avg_dirty=1401 bdi_gap=51% task_gap=18% task_weight=83% bdi_bw=45632 base_bw=6604 task_bw=600 dirtied=18 period=120 think=0 pause=8 dd-2567 [004] 36.523153: balance_dirty_state: bdi 8:0: dirty=859 wb=708 unstable=1 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 36.523328: balance_dirty_state: bdi 8:0: dirty=859 wb=633 unstable=1 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=14 ino=12 dd-2567 [004] 36.523509: balance_dirty_state: bdi 8:0: dirty=884 wb=633 unstable=1 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 36.523700: balance_dirty_state: bdi 8:0: dirty=909 wb=633 unstable=1 bg_thresh=1067 thresh=2134 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 36.523905: balance_dirty_state: bdi 8:0: dirty=909 wb=633 unstable=1 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 36.524120: balance_dirty_state: bdi 8:0: dirty=934 wb=633 unstable=1 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 36.524299: balance_dirty_state: bdi 8:0: dirty=959 wb=633 unstable=1 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 36.524455: balance_dirty_state: bdi 8:0: dirty=959 wb=633 unstable=1 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 36.524621: balance_dirty_state: bdi 8:0: dirty=984 wb=633 unstable=1 bg_thresh=1063 thresh=2126 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 36.524626: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 36.531057: balance_dirty_state: bdi 8:0: dirty=1009 wb=633 unstable=1 bg_thresh=1065 thresh=2131 gap=488 poll_thresh=16 ino=12 dd-2567 [004] 36.531062: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=84% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 36.539077: balance_dirty_state: bdi 8:0: dirty=1034 wb=633 unstable=1 bg_thresh=1065 thresh=2131 gap=463 poll_thresh=12 ino=12 dd-2567 [000] 36.539082: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=84% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 36.546893: balance_dirty_state: bdi 8:0: dirty=1034 wb=508 unstable=1 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=9 ino=12 dd-2567 [000] 36.546977: balance_dirty_state: bdi 8:0: dirty=1059 wb=508 unstable=1 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=10 ino=12 dd-2567 [000] 36.547079: balance_dirty_state: bdi 8:0: dirty=959 wb=508 unstable=1 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=11 ino=12 dd-2567 [000] 36.547233: balance_dirty_state: bdi 8:0: dirty=558 wb=508 unstable=1 bg_thresh=1060 thresh=2121 gap=1054 poll_thresh=12 ino=12 dd-2567 [000] 36.547338: balance_dirty_state: bdi 8:0: dirty=233 wb=508 unstable=1 bg_thresh=1059 thresh=2118 gap=1376 poll_thresh=13 ino=12 dd-2567 [000] 36.547851: balance_dirty_state: bdi 8:0: dirty=58 wb=684 unstable=1 bg_thresh=1061 thresh=2123 gap=1380 poll_thresh=38 ino=12 dd-2567 [000] 36.548204: balance_dirty_state: bdi 8:0: dirty=83 wb=1009 unstable=1 bg_thresh=1060 thresh=2121 gap=1028 poll_thresh=38 ino=12 dd-2567 [000] 36.548578: balance_dirty_state: bdi 8:0: dirty=133 wb=1409 unstable=1 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=40 ino=12 dd-2567 [000] 36.549175: balance_dirty_state: bdi 8:0: dirty=8 wb=1734 unstable=1 bg_thresh=1059 thresh=2118 gap=375 poll_thresh=42 ino=12 dd-2567 [000] 36.549177: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-116% task_gap=-317% task_weight=85% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 36.549197: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1251 to_write=6941 dd-2567 [000] 36.556915: balance_dirty_state: bdi 8:0: dirty=8 wb=1609 unstable=1 bg_thresh=1054 thresh=2108 gap=490 poll_thresh=42 ino=12 dd-2567 [000] 36.556921: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-199% task_weight=86% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 36.562823: balance_dirty_state: bdi 8:0: dirty=8 wb=1484 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=42 ino=12 dd-2567 [000] 36.562839: balance_dirty_state: bdi 8:0: dirty=8 wb=1484 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=31 ino=12 dd-2567 [000] 36.563228: balance_dirty_state: bdi 8:0: dirty=58 wb=1484 unstable=1 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=32 ino=12 dd-2567 [000] 36.563598: balance_dirty_state: bdi 8:0: dirty=83 wb=1484 unstable=1 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=34 ino=12 dd-2567 [000] 36.564276: balance_dirty_state: bdi 8:0: dirty=108 wb=1484 unstable=1 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=36 ino=12 dd-2567 [000] 36.564282: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 36.571077: balance_dirty_state: bdi 8:0: dirty=158 wb=1484 unstable=1 bg_thresh=1047 thresh=2094 gap=451 poll_thresh=27 ino=12 dd-2567 [000] 36.571083: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 36.579059: balance_dirty_state: bdi 8:0: dirty=183 wb=1409 unstable=1 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 36.579066: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=45632 base_bw=6604 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 36.587023: balance_dirty_state: bdi 8:0: dirty=183 wb=1234 unstable=1 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=15 ino=12 dd-2567 [004] 36.587289: balance_dirty_state: bdi 8:0: dirty=208 wb=1234 unstable=1 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 36.587571: balance_dirty_state: bdi 8:0: dirty=233 wb=1234 unstable=1 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 36.587871: balance_dirty_state: bdi 8:0: dirty=233 wb=1234 unstable=1 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 36.588188: balance_dirty_state: bdi 8:0: dirty=258 wb=1234 unstable=1 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 36.588518: balance_dirty_state: bdi 8:0: dirty=283 wb=1234 unstable=1 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 36.588867: balance_dirty_state: bdi 8:0: dirty=308 wb=1234 unstable=1 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 36.589233: balance_dirty_state: bdi 8:0: dirty=333 wb=1234 unstable=1 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 36.589620: balance_dirty_state: bdi 8:0: dirty=358 wb=1234 unstable=1 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 36.589628: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=15% task_weight=86% bdi_bw=45060 base_bw=6400 task_bw=496 dirtied=23 period=188 think=0 pause=8 dd-2567 [004] 36.595104: balance_dirty_state: bdi 8:0: dirty=358 wb=1234 unstable=1 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=17 ino=12 dd-2567 [004] 36.595111: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=45060 base_bw=6400 task_bw=60 dirtied=17 period=1064 think=0 pause=8 dd-2567 [004] 36.602825: balance_dirty_state: bdi 8:0: dirty=383 wb=1234 unstable=1 bg_thresh=1045 thresh=2090 gap=472 poll_thresh=13 ino=12 dd-2567 [004] 36.602829: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=87% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 36.611077: balance_dirty_state: bdi 8:0: dirty=383 wb=1084 unstable=1 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 36.611175: balance_dirty_state: bdi 8:0: dirty=408 wb=1084 unstable=1 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 36.611282: balance_dirty_state: bdi 8:0: dirty=408 wb=1084 unstable=1 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 36.611397: balance_dirty_state: bdi 8:0: dirty=433 wb=1084 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 36.611521: balance_dirty_state: bdi 8:0: dirty=433 wb=1084 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 36.611653: balance_dirty_state: bdi 8:0: dirty=458 wb=1084 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 36.611795: balance_dirty_state: bdi 8:0: dirty=458 wb=1084 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 36.611947: balance_dirty_state: bdi 8:0: dirty=483 wb=1084 unstable=1 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 36.612108: balance_dirty_state: bdi 8:0: dirty=508 wb=1084 unstable=1 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 36.612113: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 36.618866: balance_dirty_state: bdi 8:0: dirty=508 wb=1084 unstable=1 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=13 ino=12 dd-2567 [004] 36.618871: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=86% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 36.626820: balance_dirty_state: bdi 8:0: dirty=533 wb=1084 unstable=1 bg_thresh=1048 thresh=2097 gap=479 poll_thresh=10 ino=12 dd-2567 [004] 36.626825: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 36.634718: balance_dirty_state: bdi 8:0: dirty=533 wb=970 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=7 ino=12 dd-2567 [004] 36.634793: balance_dirty_state: bdi 8:0: dirty=533 wb=970 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=8 ino=12 dd-2567 [004] 36.634875: balance_dirty_state: bdi 8:0: dirty=558 wb=970 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=9 ino=12 dd-2567 [004] 36.634968: balance_dirty_state: bdi 8:0: dirty=558 wb=970 unstable=1 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=10 ino=12 dd-2567 [004] 36.635070: balance_dirty_state: bdi 8:0: dirty=583 wb=970 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=11 ino=12 dd-2567 [004] 36.635181: balance_dirty_state: bdi 8:0: dirty=583 wb=970 unstable=1 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=12 ino=12 dd-2567 [004] 36.635301: balance_dirty_state: bdi 8:0: dirty=608 wb=970 unstable=1 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 36.635306: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=45060 base_bw=6400 task_bw=128 dirtied=13 period=396 think=0 pause=8 dd-2567 [004] 36.642777: balance_dirty_state: bdi 8:0: dirty=608 wb=970 unstable=1 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=10 ino=12 dd-2567 [004] 36.642782: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 36.650620: balance_dirty_state: bdi 8:0: dirty=608 wb=845 unstable=1 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=7 ino=12 dd-2567 [004] 36.650696: balance_dirty_state: bdi 8:0: dirty=633 wb=845 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 36.650779: balance_dirty_state: bdi 8:0: dirty=633 wb=845 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=9 ino=12 dd-2567 [004] 36.651623: balance_dirty_state: bdi 8:0: dirty=633 wb=845 unstable=1 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 36.651790: balance_dirty_state: bdi 8:0: dirty=658 wb=845 unstable=1 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 36.651971: balance_dirty_state: bdi 8:0: dirty=658 wb=845 unstable=1 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 36.652129: balance_dirty_state: bdi 8:0: dirty=683 wb=845 unstable=1 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 36.652260: balance_dirty_state: bdi 8:0: dirty=683 wb=845 unstable=1 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 36.652402: balance_dirty_state: bdi 8:0: dirty=708 wb=845 unstable=1 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 36.652553: balance_dirty_state: bdi 8:0: dirty=733 wb=845 unstable=1 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 36.652558: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=45060 base_bw=6400 task_bw=160 dirtied=16 period=392 think=0 pause=8 dd-2567 [004] 36.658647: balance_dirty_state: bdi 8:0: dirty=733 wb=845 unstable=1 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=12 ino=12 dd-2567 [004] 36.658651: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 36.666609: balance_dirty_state: bdi 8:0: dirty=733 wb=720 unstable=1 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=9 ino=12 dd-2567 [004] 36.666690: balance_dirty_state: bdi 8:0: dirty=758 wb=720 unstable=1 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 36.666777: balance_dirty_state: bdi 8:0: dirty=758 wb=720 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 36.666872: balance_dirty_state: bdi 8:0: dirty=783 wb=720 unstable=1 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 36.666973: balance_dirty_state: bdi 8:0: dirty=783 wb=720 unstable=1 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 36.667083: balance_dirty_state: bdi 8:0: dirty=808 wb=720 unstable=1 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 36.667203: balance_dirty_state: bdi 8:0: dirty=808 wb=720 unstable=1 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 36.667332: balance_dirty_state: bdi 8:0: dirty=833 wb=720 unstable=1 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 36.667467: balance_dirty_state: bdi 8:0: dirty=858 wb=720 unstable=1 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 36.667471: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 36.674724: balance_dirty_state: bdi 8:0: dirty=858 wb=720 unstable=1 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=13 ino=12 dd-2567 [004] 36.674728: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 36.682598: balance_dirty_state: bdi 8:0: dirty=883 wb=570 unstable=1 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=10 ino=12 dd-2567 [004] 36.682697: balance_dirty_state: bdi 8:0: dirty=883 wb=570 unstable=1 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 36.682986: balance_dirty_state: bdi 8:0: dirty=908 wb=570 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 36.683101: balance_dirty_state: bdi 8:0: dirty=908 wb=570 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 36.683225: balance_dirty_state: bdi 8:0: dirty=933 wb=570 unstable=1 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 36.683358: balance_dirty_state: bdi 8:0: dirty=933 wb=570 unstable=1 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 36.683500: balance_dirty_state: bdi 8:0: dirty=958 wb=570 unstable=1 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 36.683653: balance_dirty_state: bdi 8:0: dirty=983 wb=570 unstable=1 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 36.683813: balance_dirty_state: bdi 8:0: dirty=983 wb=570 unstable=1 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 36.683981: balance_dirty_state: bdi 8:0: dirty=1008 wb=570 unstable=1 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 36.683986: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=45060 base_bw=6400 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 36.690591: balance_dirty_state: bdi 8:0: dirty=1033 wb=445 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=14 ino=12 dd-2567 [004] 36.690725: balance_dirty_state: bdi 8:0: dirty=1033 wb=445 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 36.690867: balance_dirty_state: bdi 8:0: dirty=1058 wb=445 unstable=1 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 36.691020: balance_dirty_state: bdi 8:0: dirty=783 wb=445 unstable=1 bg_thresh=1047 thresh=2094 gap=865 poll_thresh=17 ino=12 dd-2567 [004] 36.691177: balance_dirty_state: bdi 8:0: dirty=283 wb=445 unstable=1 bg_thresh=1047 thresh=2094 gap=1365 poll_thresh=18 ino=12 dd-2567 [004] 36.691628: balance_dirty_state: bdi 8:0: dirty=58 wb=570 unstable=1 bg_thresh=1049 thresh=2098 gap=1469 poll_thresh=37 ino=12 dd-2567 [004] 36.692159: balance_dirty_state: bdi 8:0: dirty=83 wb=1045 unstable=1 bg_thresh=1048 thresh=2096 gap=967 poll_thresh=39 ino=12 dd-2567 [004] 36.692544: balance_dirty_state: bdi 8:0: dirty=533 wb=1045 unstable=1 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=41 ino=12 dd-2567 [004] 36.692545: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=76% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 36.694294: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1179 to_write=7013 dd-2567 [004] 36.698812: balance_dirty_state: bdi 8:0: dirty=58 wb=1620 unstable=1 bg_thresh=1051 thresh=2102 gap=423 poll_thresh=31 ino=12 dd-2567 [004] 36.698817: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-239% task_weight=75% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 36.710500: balance_dirty_state: bdi 8:0: dirty=58 wb=1620 unstable=1 bg_thresh=1046 thresh=2093 gap=414 poll_thresh=31 ino=12 dd-2567 [004] 36.710507: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-251% task_weight=75% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [006] 36.718463: balance_dirty_state: bdi 8:0: dirty=58 wb=1620 unstable=1 bg_thresh=1042 thresh=2085 gap=406 poll_thresh=31 ino=12 dd-2567 [006] 36.718468: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-260% task_weight=75% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 36.726383: balance_dirty_state: bdi 8:0: dirty=58 wb=1620 unstable=1 bg_thresh=1039 thresh=2079 gap=400 poll_thresh=31 ino=12 dd-2567 [006] 36.726392: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-96% task_gap=-268% task_weight=75% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 36.734423: balance_dirty_state: bdi 8:0: dirty=58 wb=1495 unstable=1 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=31 ino=12 dd-2567 [006] 36.734428: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-146% task_weight=75% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 36.742496: balance_dirty_state: bdi 8:0: dirty=58 wb=1495 unstable=1 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=31 ino=12 dd-2567 [001] 36.742504: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-143% task_weight=74% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 36.750365: balance_dirty_state: bdi 8:0: dirty=58 wb=1370 unstable=1 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=31 ino=12 dd-2567 [001] 36.750398: balance_dirty_state: bdi 8:0: dirty=58 wb=1370 unstable=1 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=23 ino=12 dd-2567 [001] 36.750809: balance_dirty_state: bdi 8:0: dirty=58 wb=1370 unstable=1 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 36.751226: balance_dirty_state: bdi 8:0: dirty=83 wb=1370 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 36.751663: balance_dirty_state: bdi 8:0: dirty=108 wb=1370 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=26 ino=12 dd-2567 [001] 36.752118: balance_dirty_state: bdi 8:0: dirty=133 wb=1370 unstable=1 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=27 ino=12 dd-2567 [001] 36.752590: balance_dirty_state: bdi 8:0: dirty=158 wb=1370 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=28 ino=12 dd-2567 [001] 36.753077: balance_dirty_state: bdi 8:0: dirty=208 wb=1370 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=29 ino=12 dd-2567 [001] 36.753086: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-86% task_weight=76% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 36.758450: balance_dirty_state: bdi 8:0: dirty=208 wb=1370 unstable=1 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=29 ino=12 dd-2567 [001] 36.758459: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-84% task_weight=76% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 36.766409: balance_dirty_state: bdi 8:0: dirty=208 wb=1370 unstable=1 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=29 ino=12 dd-2567 [001] 36.766417: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-84% task_weight=76% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 36.774381: balance_dirty_state: bdi 8:0: dirty=208 wb=1295 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=29 ino=12 dd-2567 [001] 36.774411: balance_dirty_state: bdi 8:0: dirty=208 wb=1295 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 36.775025: balance_dirty_state: bdi 8:0: dirty=233 wb=1295 unstable=1 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 36.775372: balance_dirty_state: bdi 8:0: dirty=258 wb=1295 unstable=1 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 36.775733: balance_dirty_state: bdi 8:0: dirty=283 wb=1295 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 36.775740: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=77% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 36.782380: balance_dirty_state: bdi 8:0: dirty=283 wb=1295 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 36.782388: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=77% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 36.790338: balance_dirty_state: bdi 8:0: dirty=283 wb=1145 unstable=1 bg_thresh=1040 thresh=2080 gap=651 poll_thresh=25 ino=12 dd-2567 [001] 36.790363: balance_dirty_state: bdi 8:0: dirty=283 wb=1145 unstable=1 bg_thresh=1040 thresh=2080 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 36.790659: balance_dirty_state: bdi 8:0: dirty=283 wb=1145 unstable=1 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 36.790963: balance_dirty_state: bdi 8:0: dirty=308 wb=1145 unstable=1 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 36.791285: balance_dirty_state: bdi 8:0: dirty=333 wb=1145 unstable=1 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 36.791619: balance_dirty_state: bdi 8:0: dirty=358 wb=1145 unstable=1 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 36.791970: balance_dirty_state: bdi 8:0: dirty=383 wb=1145 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=24 ino=12 dd-2567 [001] 36.792333: balance_dirty_state: bdi 8:0: dirty=408 wb=1145 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 36.792711: balance_dirty_state: bdi 8:0: dirty=433 wb=1145 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 36.792719: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=78% bdi_bw=43452 base_bw=6400 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 36.798308: balance_dirty_state: bdi 8:0: dirty=433 wb=1145 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 36.798317: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=78% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 36.806315: balance_dirty_state: bdi 8:0: dirty=433 wb=1145 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 36.806324: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=78% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 36.814290: balance_dirty_state: bdi 8:0: dirty=433 wb=1020 unstable=1 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=26 ino=12 dd-2567 [001] 36.814318: balance_dirty_state: bdi 8:0: dirty=433 wb=1020 unstable=1 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 36.814661: balance_dirty_state: bdi 8:0: dirty=458 wb=1020 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 36.815214: balance_dirty_state: bdi 8:0: dirty=483 wb=1020 unstable=1 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 36.815477: balance_dirty_state: bdi 8:0: dirty=508 wb=1020 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 36.815754: balance_dirty_state: bdi 8:0: dirty=508 wb=1020 unstable=1 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 36.816040: balance_dirty_state: bdi 8:0: dirty=533 wb=1020 unstable=1 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 36.816338: balance_dirty_state: bdi 8:0: dirty=558 wb=1020 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 36.816344: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-93% task_weight=80% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 36.822248: balance_dirty_state: bdi 8:0: dirty=558 wb=895 unstable=1 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=25 ino=12 dd-2567 [001] 36.822280: balance_dirty_state: bdi 8:0: dirty=558 wb=895 unstable=1 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 36.822621: balance_dirty_state: bdi 8:0: dirty=583 wb=895 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 36.822974: balance_dirty_state: bdi 8:0: dirty=608 wb=895 unstable=1 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 36.823346: balance_dirty_state: bdi 8:0: dirty=633 wb=895 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 36.823737: balance_dirty_state: bdi 8:0: dirty=658 wb=895 unstable=1 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 36.824141: balance_dirty_state: bdi 8:0: dirty=683 wb=895 unstable=1 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=24 ino=12 dd-2567 [001] 36.824149: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-97% task_weight=79% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 36.830186: balance_dirty_state: bdi 8:0: dirty=683 wb=895 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=24 ino=12 dd-2567 [001] 36.830199: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=79% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 36.838166: balance_dirty_state: bdi 8:0: dirty=683 wb=895 unstable=1 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 36.838175: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 36.850080: balance_dirty_state: bdi 8:0: dirty=683 wb=770 unstable=1 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 36.850098: balance_dirty_state: bdi 8:0: dirty=683 wb=770 unstable=1 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=18 ino=12 dd-2567 [001] 36.850332: balance_dirty_state: bdi 8:0: dirty=708 wb=770 unstable=1 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 36.850802: balance_dirty_state: bdi 8:0: dirty=708 wb=770 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 36.850978: balance_dirty_state: bdi 8:0: dirty=733 wb=770 unstable=1 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 36.851160: balance_dirty_state: bdi 8:0: dirty=758 wb=770 unstable=1 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 36.851352: balance_dirty_state: bdi 8:0: dirty=783 wb=770 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 36.851550: balance_dirty_state: bdi 8:0: dirty=808 wb=770 unstable=1 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 36.851554: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=80% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 36.858257: balance_dirty_state: bdi 8:0: dirty=833 wb=645 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 36.858410: balance_dirty_state: bdi 8:0: dirty=858 wb=645 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 36.858571: balance_dirty_state: bdi 8:0: dirty=858 wb=645 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 36.858737: balance_dirty_state: bdi 8:0: dirty=883 wb=645 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 36.858913: balance_dirty_state: bdi 8:0: dirty=908 wb=645 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 36.859098: balance_dirty_state: bdi 8:0: dirty=933 wb=645 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=23 ino=12 dd-2567 [001] 36.859102: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=80% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 36.866284: balance_dirty_state: bdi 8:0: dirty=958 wb=545 unstable=1 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=17 ino=12 dd-2567 [001] 36.866438: balance_dirty_state: bdi 8:0: dirty=958 wb=545 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 36.866753: balance_dirty_state: bdi 8:0: dirty=983 wb=545 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 36.866921: balance_dirty_state: bdi 8:0: dirty=1008 wb=545 unstable=1 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=20 ino=12 dd-2567 [001] 36.867086: balance_dirty_state: bdi 8:0: dirty=1033 wb=545 unstable=1 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=21 ino=12 dd-2567 [001] 36.867090: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-90% task_weight=81% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 36.874098: balance_dirty_state: bdi 8:0: dirty=1033 wb=545 unstable=1 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=21 ino=12 dd-2567 [005] 36.874108: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-90% task_weight=81% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 36.882069: balance_dirty_state: bdi 8:0: dirty=1033 wb=395 unstable=1 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=21 ino=12 dd-2567 [005] 36.882100: balance_dirty_state: bdi 8:0: dirty=1033 wb=395 unstable=1 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=16 ino=12 dd-2567 [005] 36.882391: balance_dirty_state: bdi 8:0: dirty=1033 wb=395 unstable=1 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=17 ino=12 dd-2567 [005] 36.882694: balance_dirty_state: bdi 8:0: dirty=1058 wb=395 unstable=1 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=18 ino=12 dd-2567 [005] 36.883013: balance_dirty_state: bdi 8:0: dirty=733 wb=395 unstable=1 bg_thresh=1046 thresh=2093 gap=964 poll_thresh=19 ino=12 dd-2567 [005] 36.883343: balance_dirty_state: bdi 8:0: dirty=183 wb=395 unstable=1 bg_thresh=1046 thresh=2092 gap=1513 poll_thresh=20 ino=12 dd-2567 [005] 36.884012: balance_dirty_state: bdi 8:0: dirty=33 wb=395 unstable=1 bg_thresh=1048 thresh=2096 gap=1667 poll_thresh=39 ino=12 dd-2567 [005] 36.884726: balance_dirty_state: bdi 8:0: dirty=97 wb=770 unstable=1 bg_thresh=1044 thresh=2089 gap=1221 poll_thresh=41 ino=12 dd-2567 [005] 36.885330: balance_dirty_state: bdi 8:0: dirty=136 wb=1070 unstable=1 bg_thresh=1043 thresh=2087 gap=880 poll_thresh=35 ino=12 dd-2567 [005] 36.886335: balance_dirty_state: bdi 8:0: dirty=34 wb=1495 unstable=1 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=37 ino=12 dd-2567 [005] 36.887250: balance_dirty_state: bdi 8:0: dirty=34 wb=1688 unstable=1 bg_thresh=1044 thresh=2089 gap=366 poll_thresh=39 ino=12 dd-2567 [005] 36.887253: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-134% task_gap=-350% task_weight=81% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 36.887314: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1287 to_write=6905 dd-2567 [005] 36.894050: balance_dirty_state: bdi 8:0: dirty=34 wb=1563 unstable=1 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=39 ino=12 dd-2567 [005] 36.894060: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-184% task_weight=82% bdi_bw=40744 base_bw=6000 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 36.902080: balance_dirty_state: bdi 8:0: dirty=34 wb=1563 unstable=1 bg_thresh=1045 thresh=2090 gap=492 poll_thresh=39 ino=12 dd-2567 [005] 36.902089: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-171% task_weight=81% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 36.909978: balance_dirty_state: bdi 8:0: dirty=34 wb=1438 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=39 ino=12 dd-2567 [000] 36.910011: balance_dirty_state: bdi 8:0: dirty=34 wb=1438 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=29 ino=12 dd-2567 [000] 36.910518: balance_dirty_state: bdi 8:0: dirty=59 wb=1438 unstable=1 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=30 ino=12 dd-2567 [000] 36.911043: balance_dirty_state: bdi 8:0: dirty=84 wb=1438 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=31 ino=12 dd-2567 [000] 36.911580: balance_dirty_state: bdi 8:0: dirty=109 wb=1438 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=32 ino=12 dd-2567 [000] 36.912154: balance_dirty_state: bdi 8:0: dirty=159 wb=1438 unstable=1 bg_thresh=1045 thresh=2090 gap=492 poll_thresh=34 ino=12 dd-2567 [000] 36.912162: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 36.922121: balance_dirty_state: bdi 8:0: dirty=184 wb=1438 unstable=1 bg_thresh=1044 thresh=2089 gap=466 poll_thresh=25 ino=12 dd-2567 [000] 36.922125: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 36.930097: balance_dirty_state: bdi 8:0: dirty=184 wb=1438 unstable=1 bg_thresh=1044 thresh=2088 gap=465 poll_thresh=19 ino=12 dd-2567 [000] 36.930101: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 36.938066: balance_dirty_state: bdi 8:0: dirty=209 wb=1313 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 36.938396: balance_dirty_state: bdi 8:0: dirty=209 wb=1313 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=15 ino=12 dd-2567 [000] 36.938545: balance_dirty_state: bdi 8:0: dirty=234 wb=1313 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 36.938703: balance_dirty_state: bdi 8:0: dirty=259 wb=1313 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 36.938708: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=83% bdi_bw=40040 base_bw=5628 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [000] 36.945939: balance_dirty_state: bdi 8:0: dirty=259 wb=1263 unstable=1 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 36.946051: balance_dirty_state: bdi 8:0: dirty=284 wb=1263 unstable=1 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=14 ino=12 dd-2567 [000] 36.946170: balance_dirty_state: bdi 8:0: dirty=284 wb=1263 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 36.946298: balance_dirty_state: bdi 8:0: dirty=309 wb=1263 unstable=1 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 36.946302: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=84% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 36.953936: balance_dirty_state: bdi 8:0: dirty=334 wb=1263 unstable=1 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=12 ino=12 dd-2567 [000] 36.953941: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 36.961873: balance_dirty_state: bdi 8:0: dirty=334 wb=1138 unstable=1 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=9 ino=12 dd-2567 [000] 36.961964: balance_dirty_state: bdi 8:0: dirty=334 wb=1138 unstable=1 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=10 ino=12 dd-2567 [000] 36.962061: balance_dirty_state: bdi 8:0: dirty=359 wb=1138 unstable=1 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=11 ino=12 dd-2567 [000] 36.962169: balance_dirty_state: bdi 8:0: dirty=359 wb=1138 unstable=1 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=12 ino=12 dd-2567 [000] 36.962287: balance_dirty_state: bdi 8:0: dirty=384 wb=1138 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=13 ino=12 dd-2567 [000] 36.962416: balance_dirty_state: bdi 8:0: dirty=397 wb=1138 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=14 ino=12 dd-2567 [000] 36.962557: balance_dirty_state: bdi 8:0: dirty=410 wb=1138 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 36.962706: balance_dirty_state: bdi 8:0: dirty=423 wb=1138 unstable=1 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 36.962868: balance_dirty_state: bdi 8:0: dirty=436 wb=1138 unstable=1 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=17 ino=12 dd-2567 [000] 36.962873: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=40040 base_bw=5628 task_bw=108 dirtied=17 period=608 think=0 pause=8 dd-2567 [000] 36.969899: balance_dirty_state: bdi 8:0: dirty=461 wb=1013 unstable=1 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 36.970104: balance_dirty_state: bdi 8:0: dirty=461 wb=1013 unstable=1 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 36.970551: balance_dirty_state: bdi 8:0: dirty=486 wb=1013 unstable=1 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 36.971173: balance_dirty_state: bdi 8:0: dirty=486 wb=1013 unstable=1 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 36.971396: balance_dirty_state: bdi 8:0: dirty=511 wb=1013 unstable=1 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 36.971624: balance_dirty_state: bdi 8:0: dirty=536 wb=1013 unstable=1 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 36.974132: balance_dirty_state: bdi 8:0: dirty=561 wb=1013 unstable=1 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=19 ino=12 dd-2567 [000] 36.974292: balance_dirty_state: bdi 8:0: dirty=561 wb=1013 unstable=1 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 36.974462: balance_dirty_state: bdi 8:0: dirty=599 wb=1013 unstable=1 bg_thresh=1051 thresh=2102 gap=489 poll_thresh=21 ino=12 dd-2567 [000] 36.974467: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=40040 base_bw=5628 task_bw=432 dirtied=21 period=196 think=4 pause=8 dd-2567 [004] 36.982016: balance_dirty_state: bdi 8:0: dirty=612 wb=1013 unstable=1 bg_thresh=1046 thresh=2092 gap=466 poll_thresh=16 ino=12 dd-2567 [004] 36.982022: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 36.989883: balance_dirty_state: bdi 8:0: dirty=625 wb=988 unstable=1 bg_thresh=1050 thresh=2100 gap=486 poll_thresh=12 ino=12 dd-2567 [004] 36.989889: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=40040 base_bw=5628 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 36.997811: balance_dirty_state: bdi 8:0: dirty=625 wb=863 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=9 ino=12 dd-2567 [004] 36.997942: balance_dirty_state: bdi 8:0: dirty=650 wb=863 unstable=1 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=10 ino=12 dd-2567 [004] 36.998085: balance_dirty_state: bdi 8:0: dirty=650 wb=863 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 36.998294: balance_dirty_state: bdi 8:0: dirty=675 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=12 ino=12 dd-2567 [004] 36.998498: balance_dirty_state: bdi 8:0: dirty=675 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=13 ino=12 dd-2567 [004] 36.998746: balance_dirty_state: bdi 8:0: dirty=700 wb=863 unstable=1 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=14 ino=12 dd-2567 [004] 36.998992: balance_dirty_state: bdi 8:0: dirty=700 wb=863 unstable=1 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 36.999272: balance_dirty_state: bdi 8:0: dirty=725 wb=863 unstable=1 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 36.999281: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=86% bdi_bw=40040 base_bw=5628 task_bw=472 dirtied=16 period=136 think=0 pause=8 dd-2567 [004] 37.006006: balance_dirty_state: bdi 8:0: dirty=750 wb=863 unstable=1 bg_thresh=1055 thresh=2111 gap=497 poll_thresh=12 ino=12 dd-2567 [004] 37.006011: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 37.013741: balance_dirty_state: bdi 8:0: dirty=763 wb=863 unstable=1 bg_thresh=1046 thresh=2092 gap=465 poll_thresh=9 ino=12 dd-2567 [004] 37.013745: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 37.021800: balance_dirty_state: bdi 8:0: dirty=763 wb=863 unstable=1 bg_thresh=1047 thresh=2094 gap=467 poll_thresh=7 ino=12 dd-2567 [004] 37.021804: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 37.029793: balance_dirty_state: bdi 8:0: dirty=763 wb=738 unstable=1 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=5 ino=12 dd-2567 [004] 37.029875: balance_dirty_state: bdi 8:0: dirty=776 wb=738 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=6 ino=12 dd-2567 [004] 37.029968: balance_dirty_state: bdi 8:0: dirty=776 wb=738 unstable=1 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=7 ino=12 dd-2567 [004] 37.030075: balance_dirty_state: bdi 8:0: dirty=776 wb=738 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=8 ino=12 dd-2567 [004] 37.030193: balance_dirty_state: bdi 8:0: dirty=776 wb=738 unstable=1 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 37.030324: balance_dirty_state: bdi 8:0: dirty=801 wb=738 unstable=1 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=10 ino=12 dd-2567 [004] 37.030469: balance_dirty_state: bdi 8:0: dirty=801 wb=738 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 37.030627: balance_dirty_state: bdi 8:0: dirty=826 wb=738 unstable=1 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=12 ino=12 dd-2567 [004] 37.030634: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 37.037717: balance_dirty_state: bdi 8:0: dirty=826 wb=613 unstable=1 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=9 ino=12 dd-2567 [004] 37.037848: balance_dirty_state: bdi 8:0: dirty=851 wb=613 unstable=1 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=10 ino=12 dd-2567 [004] 37.037990: balance_dirty_state: bdi 8:0: dirty=851 wb=613 unstable=1 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 37.038143: balance_dirty_state: bdi 8:0: dirty=851 wb=613 unstable=1 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 37.038306: balance_dirty_state: bdi 8:0: dirty=876 wb=613 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 37.038485: balance_dirty_state: bdi 8:0: dirty=901 wb=613 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 37.038676: balance_dirty_state: bdi 8:0: dirty=901 wb=613 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 37.038880: balance_dirty_state: bdi 8:0: dirty=926 wb=613 unstable=1 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 37.039095: balance_dirty_state: bdi 8:0: dirty=926 wb=613 unstable=1 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 37.039322: balance_dirty_state: bdi 8:0: dirty=951 wb=613 unstable=1 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 37.039564: balance_dirty_state: bdi 8:0: dirty=976 wb=613 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=19 ino=12 dd-2567 [004] 37.039570: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 37.045973: balance_dirty_state: bdi 8:0: dirty=1001 wb=613 unstable=1 bg_thresh=1048 thresh=2097 gap=482 poll_thresh=14 ino=12 dd-2567 [004] 37.045977: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 37.053768: balance_dirty_state: bdi 8:0: dirty=1001 wb=463 unstable=1 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 37.053927: balance_dirty_state: bdi 8:0: dirty=1001 wb=388 unstable=1 bg_thresh=1045 thresh=2090 gap=700 poll_thresh=11 ino=12 dd-2567 [004] 37.054075: balance_dirty_state: bdi 8:0: dirty=1026 wb=363 unstable=1 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=12 ino=12 dd-2567 [004] 37.054196: balance_dirty_state: bdi 8:0: dirty=1026 wb=363 unstable=1 bg_thresh=1046 thresh=2092 gap=702 poll_thresh=13 ino=12 dd-2567 [004] 37.054323: balance_dirty_state: bdi 8:0: dirty=1051 wb=363 unstable=1 bg_thresh=1049 thresh=2098 gap=683 poll_thresh=14 ino=12 dd-2567 [004] 37.054459: balance_dirty_state: bdi 8:0: dirty=863 wb=363 unstable=1 bg_thresh=1048 thresh=2097 gap=870 poll_thresh=15 ino=12 dd-2567 [004] 37.054599: balance_dirty_state: bdi 8:0: dirty=498 wb=363 unstable=1 bg_thresh=1048 thresh=2097 gap=1235 poll_thresh=16 ino=12 dd-2567 [004] 37.054993: balance_dirty_state: bdi 8:0: dirty=46 wb=488 unstable=1 bg_thresh=1047 thresh=2095 gap=1560 poll_thresh=36 ino=12 dd-2567 [004] 37.055358: balance_dirty_state: bdi 8:0: dirty=373 wb=538 unstable=1 bg_thresh=1047 thresh=2094 gap=1182 poll_thresh=40 ino=12 dd-2567 [004] 37.055688: balance_dirty_state: bdi 8:0: dirty=738 wb=538 unstable=1 bg_thresh=1049 thresh=2098 gap=821 poll_thresh=35 ino=12 dd-2567 [004] 37.056040: balance_dirty_state: bdi 8:0: dirty=561 wb=538 unstable=1 bg_thresh=1048 thresh=2097 gap=997 poll_thresh=37 ino=12 dd-2567 [004] 37.056576: balance_dirty_state: bdi 8:0: dirty=22 wb=638 unstable=1 bg_thresh=1047 thresh=2095 gap=1434 poll_thresh=39 ino=12 dd-2567 [004] 37.056927: balance_dirty_state: bdi 8:0: dirty=61 wb=954 unstable=1 bg_thresh=1047 thresh=2095 gap=1079 poll_thresh=38 ino=12 dd-2567 [004] 37.057233: balance_dirty_state: bdi 8:0: dirty=100 wb=1255 unstable=1 bg_thresh=1046 thresh=2093 gap=737 poll_thresh=33 ino=12 dd-2567 [004] 37.057663: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=35 ino=12 dd-2567 [004] 37.058152: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=1 bg_thresh=1048 thresh=2097 gap=370 poll_thresh=37 ino=12 dd-2567 [004] 37.058154: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-129% task_gap=-331% task_weight=72% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 37.058180: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1387 to_write=6805 dd-2567 [002] 37.065629: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=1 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=37 ino=12 dd-2567 [002] 37.065634: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-155% task_weight=72% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 37.073577: balance_dirty_state: bdi 8:0: dirty=0 wb=1411 unstable=1 bg_thresh=1047 thresh=2094 gap=682 poll_thresh=37 ino=12 dd-2567 [002] 37.073611: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=1 bg_thresh=1047 thresh=2094 gap=695 poll_thresh=28 ino=12 dd-2567 [002] 37.073930: balance_dirty_state: bdi 8:0: dirty=21 wb=1398 unstable=1 bg_thresh=1045 thresh=2091 gap=671 poll_thresh=29 ino=12 dd-2567 [002] 37.074341: balance_dirty_state: bdi 8:0: dirty=46 wb=1385 unstable=1 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=30 ino=12 dd-2567 [002] 37.075110: balance_dirty_state: bdi 8:0: dirty=96 wb=1385 unstable=1 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=31 ino=12 dd-2567 [002] 37.075645: balance_dirty_state: bdi 8:0: dirty=121 wb=1385 unstable=1 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=32 ino=12 dd-2567 [002] 37.076222: balance_dirty_state: bdi 8:0: dirty=146 wb=1346 unstable=1 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=34 ino=12 dd-2567 [002] 37.076557: balance_dirty_state: bdi 8:0: dirty=196 wb=1346 unstable=1 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=36 ino=12 dd-2567 [002] 37.076872: balance_dirty_state: bdi 8:0: dirty=221 wb=1346 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=38 ino=12 dd-2567 [002] 37.076876: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=16% task_weight=72% bdi_bw=38628 base_bw=5456 task_bw=372 dirtied=38 period=408 think=0 pause=8 dd-2567 [002] 37.081884: balance_dirty_state: bdi 8:0: dirty=246 wb=1346 unstable=1 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=28 ino=12 dd-2567 [002] 37.081889: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=18% task_weight=74% bdi_bw=38628 base_bw=5456 task_bw=436 dirtied=28 period=256 think=0 pause=8 dd-2567 [002] 37.089786: balance_dirty_state: bdi 8:0: dirty=271 wb=1158 unstable=1 bg_thresh=1049 thresh=2099 gap=669 poll_thresh=21 ino=12 dd-2567 [002] 37.090003: balance_dirty_state: bdi 8:0: dirty=296 wb=1158 unstable=1 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=22 ino=12 dd-2567 [002] 37.090228: balance_dirty_state: bdi 8:0: dirty=321 wb=1158 unstable=1 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 37.090647: balance_dirty_state: bdi 8:0: dirty=346 wb=1158 unstable=1 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 37.090891: balance_dirty_state: bdi 8:0: dirty=371 wb=1158 unstable=1 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=25 ino=12 dd-2567 [002] 37.091144: balance_dirty_state: bdi 8:0: dirty=396 wb=1158 unstable=1 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=26 ino=12 dd-2567 [002] 37.091408: balance_dirty_state: bdi 8:0: dirty=421 wb=1158 unstable=1 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=27 ino=12 dd-2567 [002] 37.091413: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=17% task_weight=75% bdi_bw=38628 base_bw=5456 task_bw=412 dirtied=27 period=260 think=0 pause=8 dd-2567 [002] 37.097734: balance_dirty_state: bdi 8:0: dirty=446 wb=1008 unstable=1 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=20 ino=12 dd-2567 [002] 37.097941: balance_dirty_state: bdi 8:0: dirty=471 wb=1008 unstable=1 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=21 ino=12 dd-2567 [002] 37.098156: balance_dirty_state: bdi 8:0: dirty=496 wb=1008 unstable=1 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=22 ino=12 dd-2567 [002] 37.098379: balance_dirty_state: bdi 8:0: dirty=521 wb=1008 unstable=1 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=23 ino=12 dd-2567 [002] 37.098613: balance_dirty_state: bdi 8:0: dirty=521 wb=1008 unstable=1 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=24 ino=12 dd-2567 [002] 37.098859: balance_dirty_state: bdi 8:0: dirty=546 wb=1008 unstable=1 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=25 ino=12 dd-2567 [002] 37.099112: balance_dirty_state: bdi 8:0: dirty=596 wb=1008 unstable=1 bg_thresh=1046 thresh=2092 gap=487 poll_thresh=26 ino=12 dd-2567 [002] 37.099118: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=38628 base_bw=5456 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 37.105915: balance_dirty_state: bdi 8:0: dirty=596 wb=906 unstable=1 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=19 ino=12 dd-2567 [002] 37.106074: balance_dirty_state: bdi 8:0: dirty=621 wb=906 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=20 ino=12 dd-2567 [002] 37.106241: balance_dirty_state: bdi 8:0: dirty=646 wb=906 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=21 ino=12 dd-2567 [002] 37.106414: balance_dirty_state: bdi 8:0: dirty=671 wb=906 unstable=1 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=22 ino=12 dd-2567 [002] 37.106418: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=38628 base_bw=5456 task_bw=388 dirtied=22 period=228 think=0 pause=8 dd-2567 [002] 37.113634: balance_dirty_state: bdi 8:0: dirty=691 wb=783 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=16 ino=12 dd-2567 [002] 37.113777: balance_dirty_state: bdi 8:0: dirty=716 wb=783 unstable=1 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=17 ino=12 dd-2567 [002] 37.113928: balance_dirty_state: bdi 8:0: dirty=741 wb=783 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=18 ino=12 dd-2567 [002] 37.114086: balance_dirty_state: bdi 8:0: dirty=766 wb=783 unstable=1 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=19 ino=12 dd-2567 [002] 37.114253: balance_dirty_state: bdi 8:0: dirty=766 wb=783 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=20 ino=12 dd-2567 [002] 37.114428: balance_dirty_state: bdi 8:0: dirty=791 wb=783 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=21 ino=12 dd-2567 [002] 37.114433: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=40332 base_bw=5116 task_bw=1684 dirtied=21 period=52 think=0 pause=8 dd-2567 [002] 37.121610: balance_dirty_state: bdi 8:0: dirty=805 wb=669 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=16 ino=12 dd-2567 [002] 37.121758: balance_dirty_state: bdi 8:0: dirty=830 wb=669 unstable=1 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=17 ino=12 dd-2567 [002] 37.121911: balance_dirty_state: bdi 8:0: dirty=830 wb=669 unstable=1 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 37.122079: balance_dirty_state: bdi 8:0: dirty=843 wb=669 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=19 ino=12 dd-2567 [002] 37.122410: balance_dirty_state: bdi 8:0: dirty=869 wb=669 unstable=1 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=20 ino=12 dd-2567 [002] 37.122591: balance_dirty_state: bdi 8:0: dirty=882 wb=669 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=21 ino=12 dd-2567 [002] 37.122782: balance_dirty_state: bdi 8:0: dirty=908 wb=669 unstable=1 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=22 ino=12 dd-2567 [002] 37.122786: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=40332 base_bw=5116 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [002] 37.129586: balance_dirty_state: bdi 8:0: dirty=921 wb=539 unstable=1 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=16 ino=12 dd-2567 [002] 37.129728: balance_dirty_state: bdi 8:0: dirty=946 wb=539 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2567 [002] 37.129879: balance_dirty_state: bdi 8:0: dirty=971 wb=539 unstable=1 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=18 ino=12 dd-2567 [002] 37.130037: balance_dirty_state: bdi 8:0: dirty=996 wb=539 unstable=1 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=19 ino=12 dd-2567 [002] 37.130202: balance_dirty_state: bdi 8:0: dirty=996 wb=539 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=20 ino=12 dd-2567 [002] 37.130375: balance_dirty_state: bdi 8:0: dirty=1021 wb=539 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=21 ino=12 dd-2567 [002] 37.130558: balance_dirty_state: bdi 8:0: dirty=1046 wb=539 unstable=1 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=22 ino=12 dd-2567 [002] 37.130563: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=40332 base_bw=5116 task_bw=20 dirtied=22 period=3668 think=0 pause=8 flush-8:0-2536 [006] 37.133875: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=964 wrote=1047 to_write=7145 dd-2567 [006] 37.141703: balance_dirty_state: bdi 8:0: dirty=0 wb=1317 unstable=1 bg_thresh=1029 thresh=2059 gap=741 poll_thresh=16 ino=12 dd-2567 [006] 37.141990: balance_dirty_state: bdi 8:0: dirty=15 wb=1317 unstable=1 bg_thresh=1032 thresh=2064 gap=731 poll_thresh=17 ino=12 dd-2567 [006] 37.142296: balance_dirty_state: bdi 8:0: dirty=40 wb=1317 unstable=1 bg_thresh=1034 thresh=2069 gap=711 poll_thresh=18 ino=12 dd-2567 [006] 37.142947: balance_dirty_state: bdi 8:0: dirty=65 wb=1317 unstable=1 bg_thresh=1037 thresh=2074 gap=691 poll_thresh=19 ino=12 dd-2567 [006] 37.143286: balance_dirty_state: bdi 8:0: dirty=65 wb=1317 unstable=1 bg_thresh=1034 thresh=2068 gap=685 poll_thresh=20 ino=12 dd-2567 [006] 37.143639: balance_dirty_state: bdi 8:0: dirty=90 wb=1317 unstable=1 bg_thresh=1033 thresh=2067 gap=659 poll_thresh=21 ino=12 dd-2567 [006] 37.144013: balance_dirty_state: bdi 8:0: dirty=115 wb=1317 unstable=1 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=22 ino=12 dd-2567 [006] 37.144418: balance_dirty_state: bdi 8:0: dirty=128 wb=1317 unstable=1 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 37.144840: balance_dirty_state: bdi 8:0: dirty=154 wb=1317 unstable=1 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 37.145318: balance_dirty_state: bdi 8:0: dirty=182 wb=1328 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 37.145775: balance_dirty_state: bdi 8:0: dirty=220 wb=1328 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 37.146258: balance_dirty_state: bdi 8:0: dirty=246 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=27 ino=12 dd-2567 [006] 37.146711: balance_dirty_state: bdi 8:0: dirty=272 wb=1201 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=28 ino=12 dd-2567 [006] 37.146959: balance_dirty_state: bdi 8:0: dirty=297 wb=1201 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=29 ino=12 dd-2567 [006] 37.147375: balance_dirty_state: bdi 8:0: dirty=322 wb=1201 unstable=0 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=30 ino=12 dd-2567 [006] 37.147638: balance_dirty_state: bdi 8:0: dirty=372 wb=1201 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=31 ino=12 dd-2567 [006] 37.147643: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=24% task_weight=78% bdi_bw=40332 base_bw=5116 task_bw=612 dirtied=31 period=204 think=8 pause=8 dd-2567 [006] 37.153562: balance_dirty_state: bdi 8:0: dirty=372 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=23 ino=12 dd-2567 [006] 37.153567: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-14% task_weight=78% bdi_bw=40332 base_bw=5116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 37.161751: balance_dirty_state: bdi 8:0: dirty=397 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=17 ino=12 dd-2567 [002] 37.162054: balance_dirty_state: bdi 8:0: dirty=422 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=18 ino=12 dd-2567 [002] 37.162375: balance_dirty_state: bdi 8:0: dirty=422 wb=1032 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=19 ino=12 dd-2567 [002] 37.162716: balance_dirty_state: bdi 8:0: dirty=447 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 37.163073: balance_dirty_state: bdi 8:0: dirty=472 wb=1032 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=21 ino=12 dd-2567 [002] 37.163449: balance_dirty_state: bdi 8:0: dirty=497 wb=1032 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=22 ino=12 dd-2567 [002] 37.163839: balance_dirty_state: bdi 8:0: dirty=522 wb=1032 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=23 ino=12 dd-2567 [002] 37.164263: balance_dirty_state: bdi 8:0: dirty=547 wb=907 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=24 ino=12 dd-2567 [002] 37.164701: balance_dirty_state: bdi 8:0: dirty=572 wb=907 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=25 ino=12 dd-2567 [002] 37.164944: balance_dirty_state: bdi 8:0: dirty=597 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=26 ino=12 dd-2567 [002] 37.165196: balance_dirty_state: bdi 8:0: dirty=622 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=27 ino=12 dd-2567 [002] 37.165621: balance_dirty_state: bdi 8:0: dirty=647 wb=907 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=28 ino=12 dd-2567 [002] 37.166118: balance_dirty_state: bdi 8:0: dirty=660 wb=907 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=29 ino=12 dd-2567 [002] 37.166126: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=81% bdi_bw=40332 base_bw=5116 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 37.173678: balance_dirty_state: bdi 8:0: dirty=685 wb=782 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 37.174068: balance_dirty_state: bdi 8:0: dirty=710 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=23 ino=12 dd-2567 [005] 37.174469: balance_dirty_state: bdi 8:0: dirty=735 wb=782 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 37.174895: balance_dirty_state: bdi 8:0: dirty=760 wb=782 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 37.175354: balance_dirty_state: bdi 8:0: dirty=786 wb=782 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=26 ino=12 dd-2567 [005] 37.175362: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=40332 base_bw=5116 task_bw=1388 dirtied=26 period=76 think=0 pause=8 dd-2567 [005] 37.181974: balance_dirty_state: bdi 8:0: dirty=786 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 37.182313: balance_dirty_state: bdi 8:0: dirty=811 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 37.182664: balance_dirty_state: bdi 8:0: dirty=836 wb=657 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 37.183032: balance_dirty_state: bdi 8:0: dirty=861 wb=657 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=22 ino=12 dd-2567 [005] 37.183418: balance_dirty_state: bdi 8:0: dirty=886 wb=657 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=23 ino=12 dd-2567 [005] 37.183822: balance_dirty_state: bdi 8:0: dirty=899 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 37.184261: balance_dirty_state: bdi 8:0: dirty=925 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=25 ino=12 dd-2567 [005] 37.184269: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=84% bdi_bw=40332 base_bw=5116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 37.189656: balance_dirty_state: bdi 8:0: dirty=950 wb=532 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 37.189996: balance_dirty_state: bdi 8:0: dirty=975 wb=532 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 37.190352: balance_dirty_state: bdi 8:0: dirty=1000 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 37.190732: balance_dirty_state: bdi 8:0: dirty=1000 wb=532 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 37.191137: balance_dirty_state: bdi 8:0: dirty=1026 wb=532 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 37.191145: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-10% task_weight=84% bdi_bw=40332 base_bw=5116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 37.197704: balance_dirty_state: bdi 8:0: dirty=1051 wb=407 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 37.197891: balance_dirty_state: bdi 8:0: dirty=771 wb=407 unstable=0 bg_thresh=1041 thresh=2083 gap=905 poll_thresh=18 ino=12 dd-2567 [001] 37.198080: balance_dirty_state: bdi 8:0: dirty=282 wb=407 unstable=0 bg_thresh=1041 thresh=2083 gap=1394 poll_thresh=19 ino=12 dd-2567 [001] 37.198528: balance_dirty_state: bdi 8:0: dirty=17 wb=407 unstable=0 bg_thresh=1046 thresh=2093 gap=1669 poll_thresh=38 ino=12 dd-2567 [001] 37.198943: balance_dirty_state: bdi 8:0: dirty=42 wb=737 unstable=0 bg_thresh=1048 thresh=2097 gap=1318 poll_thresh=41 ino=12 dd-2567 [001] 37.199328: balance_dirty_state: bdi 8:0: dirty=80 wb=1012 unstable=0 bg_thresh=1048 thresh=2097 gap=1005 poll_thresh=37 ino=12 dd-2567 [001] 37.199739: balance_dirty_state: bdi 8:0: dirty=119 wb=1377 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=39 ino=12 dd-2567 [001] 37.200194: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1047 thresh=2094 gap=465 poll_thresh=41 ino=12 dd-2567 [001] 37.200196: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-171% task_weight=85% bdi_bw=40332 base_bw=5116 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 37.200359: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1327 to_write=6865 dd-2567 [001] 37.205134: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=41 ino=12 dd-2567 [001] 37.205142: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-185% task_weight=85% bdi_bw=40332 base_bw=5116 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 37.213108: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=41 ino=12 dd-2567 [001] 37.213137: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=31 ino=12 dd-2567 [001] 37.214017: balance_dirty_state: bdi 8:0: dirty=0 wb=1392 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=32 ino=12 dd-2567 [001] 37.214581: balance_dirty_state: bdi 8:0: dirty=29 wb=1392 unstable=0 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=34 ino=12 dd-2567 [001] 37.215186: balance_dirty_state: bdi 8:0: dirty=54 wb=1392 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=36 ino=12 dd-2567 [001] 37.215818: balance_dirty_state: bdi 8:0: dirty=104 wb=1392 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=38 ino=12 dd-2567 [001] 37.216501: balance_dirty_state: bdi 8:0: dirty=130 wb=1392 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=40 ino=12 dd-2567 [001] 37.217270: balance_dirty_state: bdi 8:0: dirty=169 wb=1392 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=42 ino=12 dd-2567 [001] 37.218061: balance_dirty_state: bdi 8:0: dirty=208 wb=1342 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=44 ino=12 dd-2567 [001] 37.219170: balance_dirty_state: bdi 8:0: dirty=271 wb=1342 unstable=0 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=46 ino=12 dd-2567 [001] 37.219178: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [001] 37.225414: balance_dirty_state: bdi 8:0: dirty=321 wb=1342 unstable=0 bg_thresh=1044 thresh=2088 gap=425 poll_thresh=34 ino=12 dd-2567 [001] 37.225418: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 37.233093: balance_dirty_state: bdi 8:0: dirty=321 wb=1075 unstable=0 bg_thresh=1045 thresh=2090 gap=694 poll_thresh=34 ino=12 dd-2567 [001] 37.233116: balance_dirty_state: bdi 8:0: dirty=321 wb=1075 unstable=0 bg_thresh=1045 thresh=2090 gap=694 poll_thresh=25 ino=12 dd-2567 [001] 37.233561: balance_dirty_state: bdi 8:0: dirty=346 wb=1075 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=26 ino=12 dd-2567 [001] 37.234019: balance_dirty_state: bdi 8:0: dirty=371 wb=1075 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=27 ino=12 dd-2567 [001] 37.234493: balance_dirty_state: bdi 8:0: dirty=396 wb=1075 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=28 ino=12 dd-2567 [001] 37.234984: balance_dirty_state: bdi 8:0: dirty=421 wb=1075 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=29 ino=12 dd-2567 [001] 37.235494: balance_dirty_state: bdi 8:0: dirty=446 wb=1075 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=30 ino=12 dd-2567 [001] 37.236035: balance_dirty_state: bdi 8:0: dirty=471 wb=1075 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=31 ino=12 dd-2567 [001] 37.236912: balance_dirty_state: bdi 8:0: dirty=510 wb=1075 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=32 ino=12 dd-2567 [001] 37.236921: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 37.241426: balance_dirty_state: bdi 8:0: dirty=535 wb=949 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=24 ino=12 dd-2567 [001] 37.241846: balance_dirty_state: bdi 8:0: dirty=560 wb=949 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 37.242287: balance_dirty_state: bdi 8:0: dirty=585 wb=949 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 37.242741: balance_dirty_state: bdi 8:0: dirty=610 wb=949 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 37.243223: balance_dirty_state: bdi 8:0: dirty=648 wb=949 unstable=0 bg_thresh=1044 thresh=2088 gap=491 poll_thresh=28 ino=12 dd-2567 [001] 37.243231: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 37.249227: balance_dirty_state: bdi 8:0: dirty=673 wb=799 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 37.249400: balance_dirty_state: bdi 8:0: dirty=698 wb=799 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 37.249583: balance_dirty_state: bdi 8:0: dirty=698 wb=799 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 37.249772: balance_dirty_state: bdi 8:0: dirty=723 wb=799 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=24 ino=12 dd-2567 [001] 37.250127: balance_dirty_state: bdi 8:0: dirty=748 wb=799 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 37.250331: balance_dirty_state: bdi 8:0: dirty=773 wb=799 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=26 ino=12 dd-2567 [001] 37.250335: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=88% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 37.257205: balance_dirty_state: bdi 8:0: dirty=798 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 37.257364: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 37.257530: balance_dirty_state: bdi 8:0: dirty=848 wb=674 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 37.257702: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 37.257885: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 37.257889: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 37.265200: balance_dirty_state: bdi 8:0: dirty=898 wb=561 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 37.265350: balance_dirty_state: bdi 8:0: dirty=923 wb=561 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 37.265508: balance_dirty_state: bdi 8:0: dirty=948 wb=561 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 37.265673: balance_dirty_state: bdi 8:0: dirty=973 wb=561 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 37.265844: balance_dirty_state: bdi 8:0: dirty=973 wb=561 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 37.267078: balance_dirty_state: bdi 8:0: dirty=998 wb=561 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 37.267280: balance_dirty_state: bdi 8:0: dirty=1024 wb=561 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 37.267284: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 37.273217: balance_dirty_state: bdi 8:0: dirty=1049 wb=435 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=17 ino=12 dd-2567 [001] 37.273433: balance_dirty_state: bdi 8:0: dirty=745 wb=435 unstable=0 bg_thresh=1046 thresh=2093 gap=913 poll_thresh=18 ino=12 dd-2567 [001] 37.273655: balance_dirty_state: bdi 8:0: dirty=243 wb=435 unstable=0 bg_thresh=1043 thresh=2087 gap=1409 poll_thresh=19 ino=12 dd-2567 [001] 37.274154: balance_dirty_state: bdi 8:0: dirty=17 wb=510 unstable=0 bg_thresh=1045 thresh=2091 gap=1564 poll_thresh=38 ino=12 dd-2567 [001] 37.274634: balance_dirty_state: bdi 8:0: dirty=42 wb=814 unstable=0 bg_thresh=1047 thresh=2095 gap=1239 poll_thresh=40 ino=12 dd-2567 [001] 37.275086: balance_dirty_state: bdi 8:0: dirty=193 wb=965 unstable=0 bg_thresh=1044 thresh=2088 gap=930 poll_thresh=36 ino=12 dd-2567 [001] 37.275590: balance_dirty_state: bdi 8:0: dirty=595 wb=965 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=38 ino=12 dd-2567 [001] 37.276370: balance_dirty_state: bdi 8:0: dirty=0 wb=965 unstable=0 bg_thresh=1043 thresh=2087 gap=1122 poll_thresh=40 ino=12 dd-2567 [001] 37.276813: balance_dirty_state: bdi 8:0: dirty=19 wb=1241 unstable=0 bg_thresh=1045 thresh=2091 gap=831 poll_thresh=34 ino=12 dd-2567 [001] 37.277345: balance_dirty_state: bdi 8:0: dirty=58 wb=1353 unstable=0 bg_thresh=1045 thresh=2091 gap=680 poll_thresh=36 ino=12 dd-2567 [001] 37.277869: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1039 thresh=2078 gap=458 poll_thresh=38 ino=12 dd-2567 [001] 37.277871: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-177% task_weight=73% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 37.278001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1108 wrote=1421 to_write=6771 dd-2567 [005] 37.288911: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1033 thresh=2067 gap=457 poll_thresh=38 ino=12 dd-2567 [005] 37.288918: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-190% task_weight=72% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 37.296918: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=38 ino=12 dd-2567 [005] 37.296939: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1031 thresh=2062 gap=643 poll_thresh=28 ino=12 dd-2567 [005] 37.297191: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=29 ino=12 dd-2567 [005] 37.297439: balance_dirty_state: bdi 8:0: dirty=29 wb=1419 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=30 ino=12 dd-2567 [005] 37.297705: balance_dirty_state: bdi 8:0: dirty=54 wb=1419 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=31 ino=12 dd-2567 [005] 37.297978: balance_dirty_state: bdi 8:0: dirty=79 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=32 ino=12 dd-2567 [005] 37.298421: balance_dirty_state: bdi 8:0: dirty=104 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=34 ino=12 dd-2567 [005] 37.298719: balance_dirty_state: bdi 8:0: dirty=154 wb=1419 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=36 ino=12 dd-2567 [005] 37.298724: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-11% task_weight=75% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 37.309228: balance_dirty_state: bdi 8:0: dirty=179 wb=1165 unstable=0 bg_thresh=1031 thresh=2062 gap=718 poll_thresh=27 ino=12 dd-2567 [005] 37.309466: balance_dirty_state: bdi 8:0: dirty=204 wb=1165 unstable=0 bg_thresh=1036 thresh=2073 gap=704 poll_thresh=28 ino=12 dd-2567 [005] 37.309704: balance_dirty_state: bdi 8:0: dirty=229 wb=1165 unstable=0 bg_thresh=1036 thresh=2072 gap=678 poll_thresh=29 ino=12 dd-2567 [005] 37.309949: balance_dirty_state: bdi 8:0: dirty=254 wb=1165 unstable=0 bg_thresh=1038 thresh=2076 gap=657 poll_thresh=30 ino=12 dd-2567 [005] 37.310218: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=31 ino=12 dd-2567 [005] 37.310497: balance_dirty_state: bdi 8:0: dirty=331 wb=1165 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=32 ino=12 dd-2567 [005] 37.310949: balance_dirty_state: bdi 8:0: dirty=357 wb=1165 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=34 ino=12 dd-2567 [005] 37.311261: balance_dirty_state: bdi 8:0: dirty=396 wb=1165 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=36 ino=12 dd-2567 [005] 37.311266: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-17% task_weight=76% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 37.317192: balance_dirty_state: bdi 8:0: dirty=422 wb=1027 unstable=0 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=27 ino=12 dd-2567 [005] 37.317436: balance_dirty_state: bdi 8:0: dirty=447 wb=1027 unstable=0 bg_thresh=1028 thresh=2056 gap=582 poll_thresh=28 ino=12 dd-2567 [005] 37.317683: balance_dirty_state: bdi 8:0: dirty=497 wb=1027 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=29 ino=12 dd-2567 [005] 37.317922: balance_dirty_state: bdi 8:0: dirty=522 wb=1027 unstable=0 bg_thresh=1031 thresh=2063 gap=514 poll_thresh=30 ino=12 dd-2567 [005] 37.317926: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-17% task_weight=77% bdi_bw=43576 base_bw=4800 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 37.325124: balance_dirty_state: bdi 8:0: dirty=547 wb=902 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=22 ino=12 dd-2567 [005] 37.325318: balance_dirty_state: bdi 8:0: dirty=572 wb=902 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 37.325518: balance_dirty_state: bdi 8:0: dirty=572 wb=902 unstable=0 bg_thresh=1029 thresh=2058 gap=584 poll_thresh=24 ino=12 dd-2567 [005] 37.325891: balance_dirty_state: bdi 8:0: dirty=610 wb=902 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 37.326113: balance_dirty_state: bdi 8:0: dirty=636 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 37.326346: balance_dirty_state: bdi 8:0: dirty=662 wb=902 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=27 ino=12 dd-2567 [005] 37.326351: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-65% task_weight=78% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 37.333109: balance_dirty_state: bdi 8:0: dirty=688 wb=813 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 37.333302: balance_dirty_state: bdi 8:0: dirty=713 wb=763 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 37.333488: balance_dirty_state: bdi 8:0: dirty=713 wb=763 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 37.333676: balance_dirty_state: bdi 8:0: dirty=738 wb=763 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 37.333871: balance_dirty_state: bdi 8:0: dirty=763 wb=763 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=24 ino=12 dd-2567 [005] 37.334077: balance_dirty_state: bdi 8:0: dirty=789 wb=763 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 37.334082: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-18% task_weight=78% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 37.341228: balance_dirty_state: bdi 8:0: dirty=815 wb=625 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 37.341401: balance_dirty_state: bdi 8:0: dirty=840 wb=625 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 37.341586: balance_dirty_state: bdi 8:0: dirty=865 wb=625 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 37.342275: balance_dirty_state: bdi 8:0: dirty=865 wb=625 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 37.342661: balance_dirty_state: bdi 8:0: dirty=890 wb=625 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 37.343065: balance_dirty_state: bdi 8:0: dirty=915 wb=625 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 37.343502: balance_dirty_state: bdi 8:0: dirty=941 wb=625 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 37.343511: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-59% task_weight=79% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 37.349200: balance_dirty_state: bdi 8:0: dirty=966 wb=500 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 37.349537: balance_dirty_state: bdi 8:0: dirty=991 wb=500 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 37.349896: balance_dirty_state: bdi 8:0: dirty=1016 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 37.350268: balance_dirty_state: bdi 8:0: dirty=1029 wb=500 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 37.350672: balance_dirty_state: bdi 8:0: dirty=1055 wb=500 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 37.350681: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 37.352300: writeback_single_inode: bdi 8:0: ino=12 state= age=1180 wrote=1095 to_write=7097 dd-2567 [001] 37.357022: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 37.357165: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 37.357315: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 37.357634: balance_dirty_state: bdi 8:0: dirty=42 wb=1463 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 37.357805: balance_dirty_state: bdi 8:0: dirty=67 wb=1463 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 37.357986: balance_dirty_state: bdi 8:0: dirty=93 wb=1463 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 37.357990: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-54% task_weight=80% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 37.364981: balance_dirty_state: bdi 8:0: dirty=118 wb=1337 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 37.365117: balance_dirty_state: bdi 8:0: dirty=118 wb=1337 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 37.365258: balance_dirty_state: bdi 8:0: dirty=143 wb=1337 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 37.365408: balance_dirty_state: bdi 8:0: dirty=168 wb=1337 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=19 ino=12 dd-2567 [001] 37.365575: balance_dirty_state: bdi 8:0: dirty=181 wb=1337 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 37.365746: balance_dirty_state: bdi 8:0: dirty=194 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 37.365929: balance_dirty_state: bdi 8:0: dirty=220 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 37.365934: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-56% task_weight=81% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 37.372963: balance_dirty_state: bdi 8:0: dirty=245 wb=1209 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=16 ino=12 dd-2567 [001] 37.373099: balance_dirty_state: bdi 8:0: dirty=245 wb=1209 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 37.373242: balance_dirty_state: bdi 8:0: dirty=270 wb=1209 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 37.373553: balance_dirty_state: bdi 8:0: dirty=295 wb=1209 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=19 ino=12 dd-2567 [001] 37.373717: balance_dirty_state: bdi 8:0: dirty=308 wb=1209 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 37.373890: balance_dirty_state: bdi 8:0: dirty=334 wb=1209 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 37.374071: balance_dirty_state: bdi 8:0: dirty=360 wb=1209 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=22 ino=12 dd-2567 [001] 37.374075: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-63% task_weight=82% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 37.381082: balance_dirty_state: bdi 8:0: dirty=385 wb=1079 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=16 ino=12 dd-2567 [001] 37.381368: balance_dirty_state: bdi 8:0: dirty=385 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 37.381672: balance_dirty_state: bdi 8:0: dirty=410 wb=1079 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=18 ino=12 dd-2567 [001] 37.381988: balance_dirty_state: bdi 8:0: dirty=435 wb=1079 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=19 ino=12 dd-2567 [001] 37.382327: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=0 bg_thresh=1035 thresh=2071 gap=532 poll_thresh=20 ino=12 dd-2567 [001] 37.382697: balance_dirty_state: bdi 8:0: dirty=473 wb=1079 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=21 ino=12 dd-2567 [001] 37.383085: balance_dirty_state: bdi 8:0: dirty=499 wb=1079 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=22 ino=12 dd-2567 [001] 37.383094: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-106% task_weight=83% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 37.388775: balance_dirty_state: bdi 8:0: dirty=499 wb=954 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 37.388793: balance_dirty_state: bdi 8:0: dirty=499 wb=954 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 37.388960: balance_dirty_state: bdi 8:0: dirty=524 wb=954 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 37.389134: balance_dirty_state: bdi 8:0: dirty=524 wb=954 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 37.389317: balance_dirty_state: bdi 8:0: dirty=549 wb=954 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 37.389714: balance_dirty_state: bdi 8:0: dirty=574 wb=954 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 37.389919: balance_dirty_state: bdi 8:0: dirty=599 wb=954 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 37.390135: balance_dirty_state: bdi 8:0: dirty=624 wb=954 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=22 ino=12 dd-2567 [004] 37.390141: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-98% task_weight=85% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 37.396638: balance_dirty_state: bdi 8:0: dirty=624 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 37.396653: balance_dirty_state: bdi 8:0: dirty=624 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 37.396820: balance_dirty_state: bdi 8:0: dirty=624 wb=829 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 37.396995: balance_dirty_state: bdi 8:0: dirty=649 wb=829 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 37.397180: balance_dirty_state: bdi 8:0: dirty=674 wb=829 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 37.397377: balance_dirty_state: bdi 8:0: dirty=699 wb=829 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 37.397582: balance_dirty_state: bdi 8:0: dirty=699 wb=829 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 37.397797: balance_dirty_state: bdi 8:0: dirty=724 wb=829 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 37.398024: balance_dirty_state: bdi 8:0: dirty=749 wb=829 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 37.398029: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 37.404621: balance_dirty_state: bdi 8:0: dirty=749 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 37.404646: balance_dirty_state: bdi 8:0: dirty=749 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 37.404796: balance_dirty_state: bdi 8:0: dirty=774 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 37.404947: balance_dirty_state: bdi 8:0: dirty=799 wb=689 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 37.405266: balance_dirty_state: bdi 8:0: dirty=824 wb=689 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 37.405431: balance_dirty_state: bdi 8:0: dirty=824 wb=689 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 37.405605: balance_dirty_state: bdi 8:0: dirty=849 wb=689 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 37.405786: balance_dirty_state: bdi 8:0: dirty=874 wb=689 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 37.405791: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 37.412810: balance_dirty_state: bdi 8:0: dirty=899 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 37.412961: balance_dirty_state: bdi 8:0: dirty=924 wb=574 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 37.413119: balance_dirty_state: bdi 8:0: dirty=924 wb=574 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 37.413294: balance_dirty_state: bdi 8:0: dirty=949 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 37.413501: balance_dirty_state: bdi 8:0: dirty=974 wb=574 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 37.413690: balance_dirty_state: bdi 8:0: dirty=999 wb=574 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 37.413694: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-59% task_weight=88% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 37.420751: balance_dirty_state: bdi 8:0: dirty=999 wb=423 unstable=0 bg_thresh=1029 thresh=2058 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 37.420895: balance_dirty_state: bdi 8:0: dirty=1024 wb=423 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 37.421046: balance_dirty_state: bdi 8:0: dirty=1049 wb=423 unstable=0 bg_thresh=1028 thresh=2057 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 37.421764: balance_dirty_state: bdi 8:0: dirty=245 wb=446 unstable=0 bg_thresh=1031 thresh=2062 gap=1371 poll_thresh=19 ino=12 dd-2567 [004] 37.422268: balance_dirty_state: bdi 8:0: dirty=775 wb=383 unstable=0 bg_thresh=1024 thresh=2049 gap=891 poll_thresh=38 ino=12 dd-2567 [004] 37.422769: balance_dirty_state: bdi 8:0: dirty=243 wb=383 unstable=0 bg_thresh=1028 thresh=2057 gap=1431 poll_thresh=40 ino=12 dd-2567 [004] 37.423354: balance_dirty_state: bdi 8:0: dirty=17 wb=509 unstable=0 bg_thresh=1039 thresh=2078 gap=1552 poll_thresh=38 ino=12 dd-2567 [004] 37.423769: balance_dirty_state: bdi 8:0: dirty=55 wb=915 unstable=0 bg_thresh=1034 thresh=2069 gap=1099 poll_thresh=40 ino=12 dd-2567 [004] 37.424148: balance_dirty_state: bdi 8:0: dirty=81 wb=1303 unstable=0 bg_thresh=1033 thresh=2067 gap=683 poll_thresh=34 ino=12 dd-2567 [004] 37.424688: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1032 thresh=2064 gap=445 poll_thresh=36 ino=12 dd-2567 [004] 37.424691: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1354 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-83% task_gap=-233% task_weight=67% bdi_bw=46164 base_bw=4200 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 37.424722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1312 to_write=6880 dd-2567 [004] 37.432589: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=36 ino=12 dd-2567 [004] 37.432626: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 37.433232: balance_dirty_state: bdi 8:0: dirty=17 wb=1492 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 37.433569: balance_dirty_state: bdi 8:0: dirty=42 wb=1492 unstable=0 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 37.433820: balance_dirty_state: bdi 8:0: dirty=67 wb=1492 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 37.433825: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 37.440598: balance_dirty_state: bdi 8:0: dirty=67 wb=1366 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 37.440617: balance_dirty_state: bdi 8:0: dirty=67 wb=1366 unstable=0 bg_thresh=1028 thresh=2057 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 37.440913: balance_dirty_state: bdi 8:0: dirty=93 wb=1302 unstable=0 bg_thresh=1024 thresh=2049 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 37.441203: balance_dirty_state: bdi 8:0: dirty=106 wb=1302 unstable=0 bg_thresh=1028 thresh=2057 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 37.441402: balance_dirty_state: bdi 8:0: dirty=131 wb=1302 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 37.441607: balance_dirty_state: bdi 8:0: dirty=156 wb=1302 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 37.441830: balance_dirty_state: bdi 8:0: dirty=182 wb=1302 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 37.442062: balance_dirty_state: bdi 8:0: dirty=208 wb=1302 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 37.442301: balance_dirty_state: bdi 8:0: dirty=247 wb=1302 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 37.442305: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-60% task_weight=70% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 37.449142: balance_dirty_state: bdi 8:0: dirty=272 wb=1227 unstable=0 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 37.449448: balance_dirty_state: bdi 8:0: dirty=297 wb=1227 unstable=0 bg_thresh=1029 thresh=2059 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 37.449771: balance_dirty_state: bdi 8:0: dirty=322 wb=1227 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 37.449777: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-62% task_weight=71% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 37.456852: balance_dirty_state: bdi 8:0: dirty=347 wb=1227 unstable=0 bg_thresh=1028 thresh=2057 gap=483 poll_thresh=18 ino=12 dd-2567 [004] 37.456858: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-63% task_weight=71% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 37.464631: balance_dirty_state: bdi 8:0: dirty=347 wb=974 unstable=0 bg_thresh=1028 thresh=2056 gap=735 poll_thresh=13 ino=12 dd-2567 [001] 37.464752: balance_dirty_state: bdi 8:0: dirty=372 wb=974 unstable=0 bg_thresh=1030 thresh=2060 gap=714 poll_thresh=14 ino=12 dd-2567 [001] 37.464887: balance_dirty_state: bdi 8:0: dirty=372 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=731 poll_thresh=15 ino=12 dd-2567 [001] 37.465025: balance_dirty_state: bdi 8:0: dirty=397 wb=974 unstable=0 bg_thresh=1035 thresh=2070 gap=699 poll_thresh=16 ino=12 dd-2567 [001] 37.465171: balance_dirty_state: bdi 8:0: dirty=422 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=17 ino=12 dd-2567 [001] 37.465324: balance_dirty_state: bdi 8:0: dirty=422 wb=974 unstable=0 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=18 ino=12 dd-2567 [001] 37.465484: balance_dirty_state: bdi 8:0: dirty=447 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=19 ino=12 dd-2567 [001] 37.465652: balance_dirty_state: bdi 8:0: dirty=472 wb=974 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=20 ino=12 dd-2567 [001] 37.465829: balance_dirty_state: bdi 8:0: dirty=497 wb=974 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 37.466021: balance_dirty_state: bdi 8:0: dirty=510 wb=974 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 37.466377: balance_dirty_state: bdi 8:0: dirty=536 wb=974 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 37.466580: balance_dirty_state: bdi 8:0: dirty=562 wb=974 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 37.466796: balance_dirty_state: bdi 8:0: dirty=575 wb=961 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=25 ino=12 dd-2567 [001] 37.467030: balance_dirty_state: bdi 8:0: dirty=600 wb=859 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=26 ino=12 dd-2567 [001] 37.467270: balance_dirty_state: bdi 8:0: dirty=626 wb=859 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=27 ino=12 dd-2567 [001] 37.467508: balance_dirty_state: bdi 8:0: dirty=664 wb=859 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=28 ino=12 dd-2567 [001] 37.467753: balance_dirty_state: bdi 8:0: dirty=689 wb=859 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=29 ino=12 dd-2567 [001] 37.467999: balance_dirty_state: bdi 8:0: dirty=714 wb=859 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=30 ino=12 dd-2567 [001] 37.468004: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=75% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 37.472713: balance_dirty_state: bdi 8:0: dirty=739 wb=859 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=22 ino=12 dd-2567 [001] 37.472718: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=75% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 37.484608: balance_dirty_state: bdi 8:0: dirty=764 wb=595 unstable=0 bg_thresh=1034 thresh=2069 gap=710 poll_thresh=16 ino=12 dd-2567 [001] 37.484903: balance_dirty_state: bdi 8:0: dirty=789 wb=595 unstable=0 bg_thresh=1037 thresh=2074 gap=690 poll_thresh=17 ino=12 dd-2567 [001] 37.485045: balance_dirty_state: bdi 8:0: dirty=789 wb=595 unstable=0 bg_thresh=1034 thresh=2068 gap=684 poll_thresh=18 ino=12 dd-2567 [001] 37.485196: balance_dirty_state: bdi 8:0: dirty=814 wb=595 unstable=0 bg_thresh=1036 thresh=2072 gap=663 poll_thresh=19 ino=12 dd-2567 [001] 37.485352: balance_dirty_state: bdi 8:0: dirty=839 wb=595 unstable=0 bg_thresh=1036 thresh=2072 gap=638 poll_thresh=20 ino=12 dd-2567 [001] 37.485518: balance_dirty_state: bdi 8:0: dirty=864 wb=595 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 37.485691: balance_dirty_state: bdi 8:0: dirty=889 wb=595 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 37.485872: balance_dirty_state: bdi 8:0: dirty=889 wb=595 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=23 ino=12 dd-2567 [001] 37.486069: balance_dirty_state: bdi 8:0: dirty=927 wb=595 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 37.486273: balance_dirty_state: bdi 8:0: dirty=953 wb=595 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 37.486488: balance_dirty_state: bdi 8:0: dirty=979 wb=595 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=26 ino=12 dd-2567 [001] 37.486492: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-60% task_weight=77% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 37.492844: balance_dirty_state: bdi 8:0: dirty=979 wb=470 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 37.493183: balance_dirty_state: bdi 8:0: dirty=1004 wb=470 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 37.493858: balance_dirty_state: bdi 8:0: dirty=1029 wb=470 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 37.494224: balance_dirty_state: bdi 8:0: dirty=1054 wb=470 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 37.494804: balance_dirty_state: bdi 8:0: dirty=562 wb=470 unstable=0 bg_thresh=1037 thresh=2074 gap=1042 poll_thresh=23 ino=12 dd-2567 [001] 37.495708: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=0 bg_thresh=1036 thresh=2072 gap=1602 poll_thresh=33 ino=12 dd-2567 [001] 37.496696: balance_dirty_state: bdi 8:0: dirty=19 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=1369 poll_thresh=41 ino=12 dd-2567 [001] 37.497354: balance_dirty_state: bdi 8:0: dirty=57 wb=1000 unstable=0 bg_thresh=1039 thresh=2079 gap=1022 poll_thresh=38 ino=12 dd-2567 [001] 37.497771: balance_dirty_state: bdi 8:0: dirty=157 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=769 poll_thresh=40 ino=12 dd-2567 [001] 37.498176: balance_dirty_state: bdi 8:0: dirty=119 wb=1142 unstable=0 bg_thresh=1039 thresh=2079 gap=818 poll_thresh=42 ino=12 dd-2567 [001] 37.498811: balance_dirty_state: bdi 8:0: dirty=55 wb=1561 unstable=0 bg_thresh=1037 thresh=2074 gap=458 poll_thresh=44 ino=12 dd-2567 [001] 37.498813: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-135% task_weight=71% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [002] 37.498985: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1341 to_write=6851 dd-2567 [001] 37.504546: balance_dirty_state: bdi 8:0: dirty=5 wb=1700 unstable=0 bg_thresh=1037 thresh=2074 gap=369 poll_thresh=44 ino=12 dd-2567 [001] 37.504551: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-99% task_gap=-270% task_weight=71% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 37.512518: balance_dirty_state: bdi 8:0: dirty=5 wb=1474 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=44 ino=12 dd-2567 [001] 37.512539: balance_dirty_state: bdi 8:0: dirty=5 wb=1474 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=33 ino=12 dd-2567 [001] 37.512878: balance_dirty_state: bdi 8:0: dirty=30 wb=1474 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=35 ino=12 dd-2567 [001] 37.513221: balance_dirty_state: bdi 8:0: dirty=80 wb=1474 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=37 ino=12 dd-2567 [001] 37.513582: balance_dirty_state: bdi 8:0: dirty=105 wb=1474 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=39 ino=12 dd-2567 [001] 37.513587: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 37.520722: balance_dirty_state: bdi 8:0: dirty=130 wb=1359 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 37.520992: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=30 ino=12 dd-2567 [000] 37.521271: balance_dirty_state: bdi 8:0: dirty=180 wb=1359 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=31 ino=12 dd-2567 [000] 37.521726: balance_dirty_state: bdi 8:0: dirty=230 wb=1359 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=32 ino=12 dd-2567 [000] 37.521731: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=73% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 37.528526: balance_dirty_state: bdi 8:0: dirty=255 wb=1207 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 37.528748: balance_dirty_state: bdi 8:0: dirty=280 wb=1207 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 37.528978: balance_dirty_state: bdi 8:0: dirty=305 wb=1207 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 37.529219: balance_dirty_state: bdi 8:0: dirty=330 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 37.529468: balance_dirty_state: bdi 8:0: dirty=355 wb=1207 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=28 ino=12 dd-2567 [000] 37.529728: balance_dirty_state: bdi 8:0: dirty=380 wb=1207 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=29 ino=12 dd-2567 [000] 37.529733: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=76% bdi_bw=48324 base_bw=3676 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 37.536487: balance_dirty_state: bdi 8:0: dirty=405 wb=1079 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 37.536669: balance_dirty_state: bdi 8:0: dirty=430 wb=1079 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 37.536858: balance_dirty_state: bdi 8:0: dirty=455 wb=1079 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 37.537232: balance_dirty_state: bdi 8:0: dirty=480 wb=1079 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 37.537436: balance_dirty_state: bdi 8:0: dirty=505 wb=1079 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 37.537441: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=77% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 37.544442: balance_dirty_state: bdi 8:0: dirty=505 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 37.544599: balance_dirty_state: bdi 8:0: dirty=530 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 37.544766: balance_dirty_state: bdi 8:0: dirty=555 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 37.544941: balance_dirty_state: bdi 8:0: dirty=580 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 37.545123: balance_dirty_state: bdi 8:0: dirty=605 wb=941 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 37.545315: balance_dirty_state: bdi 8:0: dirty=630 wb=941 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 37.545319: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-76% task_weight=78% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 37.552515: balance_dirty_state: bdi 8:0: dirty=655 wb=816 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 37.552666: balance_dirty_state: bdi 8:0: dirty=655 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 37.552826: balance_dirty_state: bdi 8:0: dirty=680 wb=816 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 37.552991: balance_dirty_state: bdi 8:0: dirty=705 wb=816 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 37.553595: balance_dirty_state: bdi 8:0: dirty=730 wb=700 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 37.553783: balance_dirty_state: bdi 8:0: dirty=743 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 37.553980: balance_dirty_state: bdi 8:0: dirty=769 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 37.554185: balance_dirty_state: bdi 8:0: dirty=795 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 37.554400: balance_dirty_state: bdi 8:0: dirty=821 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 37.554624: balance_dirty_state: bdi 8:0: dirty=847 wb=700 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 37.554853: balance_dirty_state: bdi 8:0: dirty=873 wb=700 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 37.554858: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 37.560246: balance_dirty_state: bdi 8:0: dirty=873 wb=574 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=28 ino=12 dd-2567 [000] 37.560271: balance_dirty_state: bdi 8:0: dirty=873 wb=574 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 37.560447: balance_dirty_state: bdi 8:0: dirty=898 wb=574 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 37.560707: balance_dirty_state: bdi 8:0: dirty=923 wb=549 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 37.560963: balance_dirty_state: bdi 8:0: dirty=948 wb=549 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 37.561162: balance_dirty_state: bdi 8:0: dirty=973 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 37.561532: balance_dirty_state: bdi 8:0: dirty=986 wb=549 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 37.561756: balance_dirty_state: bdi 8:0: dirty=1012 wb=549 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 37.561760: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=79% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 37.568722: balance_dirty_state: bdi 8:0: dirty=1012 wb=424 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=27 ino=12 dd-2567 [000] 37.568740: balance_dirty_state: bdi 8:0: dirty=1025 wb=424 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 37.569002: balance_dirty_state: bdi 8:0: dirty=1063 wb=424 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 37.569280: balance_dirty_state: bdi 8:0: dirty=475 wb=424 unstable=0 bg_thresh=1036 thresh=2072 gap=1173 poll_thresh=22 ino=12 dd-2567 [000] 37.569632: balance_dirty_state: bdi 8:0: dirty=30 wb=424 unstable=0 bg_thresh=1036 thresh=2073 gap=1619 poll_thresh=35 ino=12 dd-2567 [000] 37.570062: balance_dirty_state: bdi 8:0: dirty=69 wb=799 unstable=0 bg_thresh=1034 thresh=2069 gap=1201 poll_thresh=41 ino=12 dd-2567 [000] 37.570447: balance_dirty_state: bdi 8:0: dirty=108 wb=1187 unstable=0 bg_thresh=1035 thresh=2071 gap=776 poll_thresh=35 ino=12 dd-2567 [000] 37.570917: balance_dirty_state: bdi 8:0: dirty=5 wb=1558 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=37 ino=12 dd-2567 [000] 37.570918: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-150% task_weight=81% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 37.571031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1235 to_write=6957 dd-2567 [000] 37.578895: balance_dirty_state: bdi 8:0: dirty=5 wb=1509 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=37 ino=12 dd-2567 [000] 37.578919: balance_dirty_state: bdi 8:0: dirty=5 wb=1509 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=28 ino=12 dd-2567 [000] 37.579543: balance_dirty_state: bdi 8:0: dirty=30 wb=1509 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=29 ino=12 dd-2567 [000] 37.579823: balance_dirty_state: bdi 8:0: dirty=55 wb=1509 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=30 ino=12 dd-2567 [000] 37.579828: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-61% task_weight=82% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 37.584395: balance_dirty_state: bdi 8:0: dirty=80 wb=1393 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 37.584669: balance_dirty_state: bdi 8:0: dirty=93 wb=1393 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 37.584973: balance_dirty_state: bdi 8:0: dirty=119 wb=1393 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 37.585250: balance_dirty_state: bdi 8:0: dirty=144 wb=1393 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 37.585476: balance_dirty_state: bdi 8:0: dirty=170 wb=1393 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 37.585481: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-59% task_weight=82% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 37.592554: balance_dirty_state: bdi 8:0: dirty=195 wb=1216 unstable=0 bg_thresh=1031 thresh=2063 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 37.592758: balance_dirty_state: bdi 8:0: dirty=220 wb=1216 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 37.592967: balance_dirty_state: bdi 8:0: dirty=245 wb=1216 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 37.593155: balance_dirty_state: bdi 8:0: dirty=270 wb=1216 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 37.593545: balance_dirty_state: bdi 8:0: dirty=295 wb=1216 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 37.593742: balance_dirty_state: bdi 8:0: dirty=320 wb=1216 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 37.593955: balance_dirty_state: bdi 8:0: dirty=333 wb=1216 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 37.594172: balance_dirty_state: bdi 8:0: dirty=371 wb=1216 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=26 ino=12 dd-2567 [000] 37.594177: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-59% task_weight=83% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 37.600367: balance_dirty_state: bdi 8:0: dirty=371 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 37.600605: balance_dirty_state: bdi 8:0: dirty=396 wb=1091 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 37.600772: balance_dirty_state: bdi 8:0: dirty=421 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 37.600946: balance_dirty_state: bdi 8:0: dirty=446 wb=1091 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 37.601127: balance_dirty_state: bdi 8:0: dirty=471 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 37.601132: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-56% task_weight=84% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 37.608314: balance_dirty_state: bdi 8:0: dirty=496 wb=966 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 37.608458: balance_dirty_state: bdi 8:0: dirty=496 wb=966 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 37.608610: balance_dirty_state: bdi 8:0: dirty=521 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 37.608926: balance_dirty_state: bdi 8:0: dirty=546 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 37.609099: balance_dirty_state: bdi 8:0: dirty=559 wb=966 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 37.609280: balance_dirty_state: bdi 8:0: dirty=585 wb=966 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 37.609470: balance_dirty_state: bdi 8:0: dirty=598 wb=966 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 37.609475: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-106% task_weight=84% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 37.616205: balance_dirty_state: bdi 8:0: dirty=598 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=23 ino=12 dd-2567 [006] 37.616222: balance_dirty_state: bdi 8:0: dirty=598 wb=841 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 37.616372: balance_dirty_state: bdi 8:0: dirty=623 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 37.616529: balance_dirty_state: bdi 8:0: dirty=623 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 37.616695: balance_dirty_state: bdi 8:0: dirty=648 wb=841 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 37.616868: balance_dirty_state: bdi 8:0: dirty=673 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 37.617052: balance_dirty_state: bdi 8:0: dirty=711 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 37.617249: balance_dirty_state: bdi 8:0: dirty=737 wb=841 unstable=0 bg_thresh=1034 thresh=2068 gap=490 poll_thresh=23 ino=12 dd-2567 [006] 37.617254: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=85% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 37.624510: balance_dirty_state: bdi 8:0: dirty=737 wb=716 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 37.624817: balance_dirty_state: bdi 8:0: dirty=762 wb=716 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 37.625456: balance_dirty_state: bdi 8:0: dirty=787 wb=716 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 37.625791: balance_dirty_state: bdi 8:0: dirty=812 wb=716 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 37.626160: balance_dirty_state: bdi 8:0: dirty=825 wb=716 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 37.626546: balance_dirty_state: bdi 8:0: dirty=851 wb=716 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 37.626555: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 37.632403: balance_dirty_state: bdi 8:0: dirty=851 wb=591 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 37.632539: balance_dirty_state: bdi 8:0: dirty=876 wb=591 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 37.632681: balance_dirty_state: bdi 8:0: dirty=901 wb=591 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 37.632832: balance_dirty_state: bdi 8:0: dirty=901 wb=591 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 37.632995: balance_dirty_state: bdi 8:0: dirty=939 wb=591 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=20 ino=12 dd-2567 [006] 37.633168: balance_dirty_state: bdi 8:0: dirty=965 wb=591 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 37.633173: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-17% task_weight=86% bdi_bw=50288 base_bw=3448 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 37.640371: balance_dirty_state: bdi 8:0: dirty=965 wb=453 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=16 ino=12 dd-2567 [006] 37.640506: balance_dirty_state: bdi 8:0: dirty=990 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 37.640649: balance_dirty_state: bdi 8:0: dirty=1015 wb=453 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 37.640800: balance_dirty_state: bdi 8:0: dirty=1015 wb=453 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 37.641120: balance_dirty_state: bdi 8:0: dirty=1040 wb=453 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 37.641369: balance_dirty_state: bdi 8:0: dirty=562 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=1058 poll_thresh=21 ino=12 dd-2567 [006] 37.641848: balance_dirty_state: bdi 8:0: dirty=0 wb=478 unstable=0 bg_thresh=1036 thresh=2073 gap=1595 poll_thresh=33 ino=12 dd-2567 [006] 37.642366: balance_dirty_state: bdi 8:0: dirty=94 wb=588 unstable=0 bg_thresh=1032 thresh=2064 gap=1382 poll_thresh=40 ino=12 dd-2567 [006] 37.642854: balance_dirty_state: bdi 8:0: dirty=472 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=1017 poll_thresh=38 ino=12 dd-2567 [006] 37.643355: balance_dirty_state: bdi 8:0: dirty=889 wb=588 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=40 ino=12 dd-2567 [006] 37.643878: balance_dirty_state: bdi 8:0: dirty=0 wb=588 unstable=0 bg_thresh=1034 thresh=2068 gap=1480 poll_thresh=42 ino=12 dd-2567 [006] 37.644626: balance_dirty_state: bdi 8:0: dirty=18 wb=839 unstable=0 bg_thresh=1034 thresh=2068 gap=1211 poll_thresh=39 ino=12 dd-2567 [006] 37.645054: balance_dirty_state: bdi 8:0: dirty=68 wb=1105 unstable=0 bg_thresh=1036 thresh=2072 gap=899 poll_thresh=35 ino=12 dd-2567 [006] 37.645513: balance_dirty_state: bdi 8:0: dirty=93 wb=1409 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=37 ino=12 dd-2567 [006] 37.646003: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1037 thresh=2075 gap=450 poll_thresh=39 ino=12 dd-2567 [006] 37.646005: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-174% task_weight=66% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 37.646143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1411 to_write=6781 dd-2567 [002] 37.652144: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1037 thresh=2074 gap=462 poll_thresh=39 ino=12 dd-2567 [002] 37.652155: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-174% task_weight=65% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 37.660155: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=39 ino=12 dd-2567 [002] 37.660188: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=29 ino=12 dd-2567 [002] 37.660720: balance_dirty_state: bdi 8:0: dirty=17 wb=1445 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=30 ino=12 dd-2567 [002] 37.661078: balance_dirty_state: bdi 8:0: dirty=42 wb=1419 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=31 ino=12 dd-2567 [002] 37.661341: balance_dirty_state: bdi 8:0: dirty=67 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=32 ino=12 dd-2567 [002] 37.661620: balance_dirty_state: bdi 8:0: dirty=117 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=34 ino=12 dd-2567 [002] 37.662071: balance_dirty_state: bdi 8:0: dirty=142 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=36 ino=12 dd-2567 [002] 37.662384: balance_dirty_state: bdi 8:0: dirty=192 wb=1419 unstable=0 bg_thresh=1037 thresh=2075 gap=464 poll_thresh=38 ino=12 dd-2567 [002] 37.662389: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-39% task_weight=67% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 37.668378: balance_dirty_state: bdi 8:0: dirty=205 wb=1381 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=28 ino=12 dd-2567 [002] 37.668382: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-34% task_weight=67% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 37.676252: balance_dirty_state: bdi 8:0: dirty=230 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=21 ino=12 dd-2567 [004] 37.676490: balance_dirty_state: bdi 8:0: dirty=255 wb=1141 unstable=0 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=22 ino=12 dd-2567 [004] 37.676735: balance_dirty_state: bdi 8:0: dirty=280 wb=1141 unstable=0 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=23 ino=12 dd-2567 [004] 37.676992: balance_dirty_state: bdi 8:0: dirty=280 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=670 poll_thresh=24 ino=12 dd-2567 [004] 37.677260: balance_dirty_state: bdi 8:0: dirty=305 wb=1141 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 37.677539: balance_dirty_state: bdi 8:0: dirty=355 wb=1141 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 37.678052: balance_dirty_state: bdi 8:0: dirty=380 wb=1141 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 37.678353: balance_dirty_state: bdi 8:0: dirty=405 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 37.678662: balance_dirty_state: bdi 8:0: dirty=430 wb=1141 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 37.678983: balance_dirty_state: bdi 8:0: dirty=455 wb=1141 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=30 ino=12 dd-2567 [004] 37.678989: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-63% task_weight=70% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 37.684154: balance_dirty_state: bdi 8:0: dirty=480 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 37.684402: balance_dirty_state: bdi 8:0: dirty=505 wb=1015 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 37.684657: balance_dirty_state: bdi 8:0: dirty=530 wb=1015 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 37.684926: balance_dirty_state: bdi 8:0: dirty=555 wb=1015 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 37.684932: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=18% task_weight=71% bdi_bw=52368 base_bw=3448 task_bw=264 dirtied=25 period=376 think=0 pause=8 dd-2567 [004] 37.692216: balance_dirty_state: bdi 8:0: dirty=580 wb=865 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 37.692550: balance_dirty_state: bdi 8:0: dirty=580 wb=865 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 37.692901: balance_dirty_state: bdi 8:0: dirty=605 wb=865 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 37.694053: balance_dirty_state: bdi 8:0: dirty=630 wb=865 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 37.694443: balance_dirty_state: bdi 8:0: dirty=655 wb=865 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 37.694846: balance_dirty_state: bdi 8:0: dirty=680 wb=865 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 37.695266: balance_dirty_state: bdi 8:0: dirty=705 wb=865 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 37.695274: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 37.700069: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 37.700227: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 37.700392: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 37.700564: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 37.700746: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 37.700936: balance_dirty_state: bdi 8:0: dirty=830 wb=750 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 37.700941: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 37.708020: balance_dirty_state: bdi 8:0: dirty=855 wb=624 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 37.708170: balance_dirty_state: bdi 8:0: dirty=880 wb=624 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 37.708489: balance_dirty_state: bdi 8:0: dirty=880 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 37.708654: balance_dirty_state: bdi 8:0: dirty=905 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 37.708830: balance_dirty_state: bdi 8:0: dirty=930 wb=624 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 37.709010: balance_dirty_state: bdi 8:0: dirty=955 wb=624 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 37.709014: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 37.716161: balance_dirty_state: bdi 8:0: dirty=980 wb=510 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 37.716565: balance_dirty_state: bdi 8:0: dirty=980 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 37.717076: balance_dirty_state: bdi 8:0: dirty=1005 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 37.717622: balance_dirty_state: bdi 8:0: dirty=1030 wb=510 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 37.718191: balance_dirty_state: bdi 8:0: dirty=1055 wb=510 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 37.718774: balance_dirty_state: bdi 8:0: dirty=217 wb=510 unstable=0 bg_thresh=1045 thresh=2090 gap=1363 poll_thresh=22 ino=12 dd-2567 [004] 37.719835: balance_dirty_state: bdi 8:0: dirty=5 wb=723 unstable=0 bg_thresh=1044 thresh=2088 gap=1360 poll_thresh=37 ino=12 dd-2567 [004] 37.721422: balance_dirty_state: bdi 8:0: dirty=144 wb=1411 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=37 ino=12 dd-2567 [004] 37.722522: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1043 thresh=2087 gap=386 poll_thresh=39 ino=12 dd-2567 [004] 37.722527: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-91% task_gap=-253% task_weight=70% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 37.722636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1215 to_write=6977 dd-2567 [004] 37.727839: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=39 ino=12 dd-2567 [004] 37.727861: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=29 ino=12 dd-2567 [004] 37.728172: balance_dirty_state: bdi 8:0: dirty=17 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 37.728529: balance_dirty_state: bdi 8:0: dirty=42 wb=1447 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=31 ino=12 dd-2567 [004] 37.728782: balance_dirty_state: bdi 8:0: dirty=67 wb=1447 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=32 ino=12 dd-2567 [004] 37.729092: balance_dirty_state: bdi 8:0: dirty=117 wb=1447 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=34 ino=12 dd-2567 [004] 37.729401: balance_dirty_state: bdi 8:0: dirty=142 wb=1447 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=36 ino=12 dd-2567 [004] 37.729407: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-68% task_weight=71% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 37.736230: balance_dirty_state: bdi 8:0: dirty=167 wb=1372 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 37.737131: balance_dirty_state: bdi 8:0: dirty=192 wb=1372 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 37.737140: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-102% task_weight=72% bdi_bw=52368 base_bw=3448 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 37.743832: balance_dirty_state: bdi 8:0: dirty=192 wb=1208 unstable=0 bg_thresh=1030 thresh=2061 gap=661 poll_thresh=28 ino=12 dd-2567 [004] 37.743858: balance_dirty_state: bdi 8:0: dirty=192 wb=1208 unstable=0 bg_thresh=1030 thresh=2061 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 37.744280: balance_dirty_state: bdi 8:0: dirty=217 wb=1208 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 37.744731: balance_dirty_state: bdi 8:0: dirty=242 wb=1208 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 37.745053: balance_dirty_state: bdi 8:0: dirty=267 wb=1208 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 37.745383: balance_dirty_state: bdi 8:0: dirty=292 wb=1208 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 37.745888: balance_dirty_state: bdi 8:0: dirty=317 wb=1208 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 37.746235: balance_dirty_state: bdi 8:0: dirty=342 wb=1208 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 37.746594: balance_dirty_state: bdi 8:0: dirty=367 wb=1208 unstable=0 bg_thresh=1033 thresh=2067 gap=492 poll_thresh=28 ino=12 dd-2567 [004] 37.746602: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-99% task_weight=73% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 37.751811: balance_dirty_state: bdi 8:0: dirty=367 wb=1083 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=28 ino=12 dd-2567 [004] 37.751829: balance_dirty_state: bdi 8:0: dirty=367 wb=1083 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 37.752108: balance_dirty_state: bdi 8:0: dirty=392 wb=1083 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 37.752398: balance_dirty_state: bdi 8:0: dirty=417 wb=1083 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 37.752940: balance_dirty_state: bdi 8:0: dirty=442 wb=1083 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 37.753252: balance_dirty_state: bdi 8:0: dirty=467 wb=1083 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 37.753577: balance_dirty_state: bdi 8:0: dirty=492 wb=1083 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 37.753584: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-88% task_weight=74% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 37.759806: balance_dirty_state: bdi 8:0: dirty=492 wb=970 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=26 ino=12 dd-2567 [006] 37.759821: balance_dirty_state: bdi 8:0: dirty=492 wb=970 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 37.759987: balance_dirty_state: bdi 8:0: dirty=517 wb=970 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 37.760166: balance_dirty_state: bdi 8:0: dirty=517 wb=970 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 37.760359: balance_dirty_state: bdi 8:0: dirty=543 wb=945 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 37.760568: balance_dirty_state: bdi 8:0: dirty=569 wb=820 unstable=0 bg_thresh=1032 thresh=2064 gap=675 poll_thresh=23 ino=12 dd-2567 [006] 37.760782: balance_dirty_state: bdi 8:0: dirty=582 wb=820 unstable=0 bg_thresh=1031 thresh=2062 gap=660 poll_thresh=24 ino=12 dd-2567 [006] 37.760997: balance_dirty_state: bdi 8:0: dirty=607 wb=820 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=25 ino=12 dd-2567 [006] 37.761220: balance_dirty_state: bdi 8:0: dirty=632 wb=820 unstable=0 bg_thresh=1028 thresh=2057 gap=605 poll_thresh=26 ino=12 dd-2567 [006] 37.761446: balance_dirty_state: bdi 8:0: dirty=657 wb=820 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=27 ino=12 dd-2567 [006] 37.761833: balance_dirty_state: bdi 8:0: dirty=682 wb=820 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=28 ino=12 dd-2567 [006] 37.762071: balance_dirty_state: bdi 8:0: dirty=720 wb=820 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=29 ino=12 dd-2567 [006] 37.762327: balance_dirty_state: bdi 8:0: dirty=746 wb=820 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=30 ino=12 dd-2567 [006] 37.762332: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-58% task_weight=76% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 37.768061: balance_dirty_state: bdi 8:0: dirty=772 wb=695 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 37.768437: balance_dirty_state: bdi 8:0: dirty=797 wb=695 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 37.768847: balance_dirty_state: bdi 8:0: dirty=822 wb=695 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 37.769281: balance_dirty_state: bdi 8:0: dirty=847 wb=695 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 37.769676: balance_dirty_state: bdi 8:0: dirty=872 wb=695 unstable=0 bg_thresh=1029 thresh=2059 gap=492 poll_thresh=26 ino=12 dd-2567 [006] 37.769680: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-67% task_weight=77% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 37.775950: balance_dirty_state: bdi 8:0: dirty=897 wb=570 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 37.776118: balance_dirty_state: bdi 8:0: dirty=897 wb=570 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 37.776443: balance_dirty_state: bdi 8:0: dirty=922 wb=570 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 37.776619: balance_dirty_state: bdi 8:0: dirty=947 wb=570 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 37.776798: balance_dirty_state: bdi 8:0: dirty=972 wb=570 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 37.776987: balance_dirty_state: bdi 8:0: dirty=997 wb=570 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 37.776992: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-57% task_weight=77% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 37.784064: balance_dirty_state: bdi 8:0: dirty=1022 wb=445 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 37.784386: balance_dirty_state: bdi 8:0: dirty=1022 wb=445 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 37.784726: balance_dirty_state: bdi 8:0: dirty=1047 wb=445 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 37.785076: balance_dirty_state: bdi 8:0: dirty=672 wb=445 unstable=0 bg_thresh=1035 thresh=2071 gap=954 poll_thresh=21 ino=12 dd-2567 [000] 37.785449: balance_dirty_state: bdi 8:0: dirty=55 wb=445 unstable=0 bg_thresh=1035 thresh=2071 gap=1571 poll_thresh=22 ino=12 dd-2567 [000] 37.786189: balance_dirty_state: bdi 8:0: dirty=6 wb=520 unstable=0 bg_thresh=1035 thresh=2071 gap=1545 poll_thresh=40 ino=12 dd-2567 [000] 37.786875: balance_dirty_state: bdi 8:0: dirty=45 wb=870 unstable=0 bg_thresh=1034 thresh=2068 gap=1153 poll_thresh=40 ino=12 dd-2567 [000] 37.787834: balance_dirty_state: bdi 8:0: dirty=84 wb=1338 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=34 ino=12 dd-2567 [000] 37.788457: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1035 thresh=2071 gap=482 poll_thresh=36 ino=12 dd-2567 [000] 37.788460: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-101% task_weight=79% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 37.788833: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1291 to_write=6901 dd-2567 [000] 37.795717: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1037 thresh=2074 gap=467 poll_thresh=36 ino=12 dd-2567 [000] 37.795726: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-143% task_weight=79% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 37.807652: balance_dirty_state: bdi 8:0: dirty=0 wb=1278 unstable=0 bg_thresh=1036 thresh=2073 gap=795 poll_thresh=36 ino=12 dd-2567 [001] 37.807671: balance_dirty_state: bdi 8:0: dirty=0 wb=1278 unstable=0 bg_thresh=1036 thresh=2073 gap=795 poll_thresh=27 ino=12 dd-2567 [001] 37.808152: balance_dirty_state: bdi 8:0: dirty=0 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=794 poll_thresh=28 ino=12 dd-2567 [001] 37.808630: balance_dirty_state: bdi 8:0: dirty=4 wb=1278 unstable=0 bg_thresh=1035 thresh=2071 gap=789 poll_thresh=29 ino=12 dd-2567 [001] 37.809125: balance_dirty_state: bdi 8:0: dirty=54 wb=1278 unstable=0 bg_thresh=1035 thresh=2070 gap=738 poll_thresh=30 ino=12 dd-2567 [001] 37.809634: balance_dirty_state: bdi 8:0: dirty=79 wb=1278 unstable=0 bg_thresh=1037 thresh=2074 gap=717 poll_thresh=31 ino=12 dd-2567 [001] 37.810160: balance_dirty_state: bdi 8:0: dirty=104 wb=1278 unstable=0 bg_thresh=1036 thresh=2073 gap=691 poll_thresh=32 ino=12 dd-2567 [001] 37.810722: balance_dirty_state: bdi 8:0: dirty=129 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=665 poll_thresh=34 ino=12 dd-2567 [001] 37.812588: balance_dirty_state: bdi 8:0: dirty=179 wb=1278 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=36 ino=12 dd-2567 [001] 37.813221: balance_dirty_state: bdi 8:0: dirty=204 wb=1278 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=38 ino=12 dd-2567 [001] 37.813895: balance_dirty_state: bdi 8:0: dirty=267 wb=1278 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=40 ino=12 dd-2567 [001] 37.814567: balance_dirty_state: bdi 8:0: dirty=306 wb=1203 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=42 ino=12 dd-2567 [001] 37.815237: balance_dirty_state: bdi 8:0: dirty=345 wb=1153 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=44 ino=12 dd-2567 [001] 37.816086: balance_dirty_state: bdi 8:0: dirty=397 wb=1153 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=46 ino=12 dd-2567 [001] 37.817234: balance_dirty_state: bdi 8:0: dirty=449 wb=1153 unstable=0 bg_thresh=1036 thresh=2072 gap=470 poll_thresh=48 ino=12 dd-2567 [001] 37.817243: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=82% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=48 period=0 think=12 pause=8 dd-2567 [001] 37.823707: balance_dirty_state: bdi 8:0: dirty=449 wb=1028 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=48 ino=12 dd-2567 [001] 37.823742: balance_dirty_state: bdi 8:0: dirty=449 wb=1028 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=36 ino=12 dd-2567 [001] 37.824420: balance_dirty_state: bdi 8:0: dirty=488 wb=1028 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=38 ino=12 dd-2567 [001] 37.825121: balance_dirty_state: bdi 8:0: dirty=527 wb=1028 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=40 ino=12 dd-2567 [001] 37.825130: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-14% task_weight=82% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 37.831970: balance_dirty_state: bdi 8:0: dirty=553 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=30 ino=12 dd-2567 [001] 37.832228: balance_dirty_state: bdi 8:0: dirty=579 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=31 ino=12 dd-2567 [001] 37.832503: balance_dirty_state: bdi 8:0: dirty=605 wb=903 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=32 ino=12 dd-2567 [001] 37.832805: balance_dirty_state: bdi 8:0: dirty=643 wb=903 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=34 ino=12 dd-2567 [001] 37.833272: balance_dirty_state: bdi 8:0: dirty=669 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=36 ino=12 dd-2567 [001] 37.833277: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 37.839853: balance_dirty_state: bdi 8:0: dirty=695 wb=778 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=27 ino=12 dd-2567 [001] 37.840096: balance_dirty_state: bdi 8:0: dirty=745 wb=778 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=28 ino=12 dd-2567 [001] 37.840343: balance_dirty_state: bdi 8:0: dirty=770 wb=778 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=29 ino=12 dd-2567 [001] 37.840600: balance_dirty_state: bdi 8:0: dirty=795 wb=778 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=30 ino=12 dd-2567 [001] 37.840604: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=54392 base_bw=3020 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 37.847798: balance_dirty_state: bdi 8:0: dirty=808 wb=650 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=22 ino=12 dd-2567 [001] 37.847996: balance_dirty_state: bdi 8:0: dirty=821 wb=650 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=23 ino=12 dd-2567 [001] 37.848195: balance_dirty_state: bdi 8:0: dirty=846 wb=650 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 37.848404: balance_dirty_state: bdi 8:0: dirty=871 wb=650 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 37.848847: balance_dirty_state: bdi 8:0: dirty=909 wb=650 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 37.848852: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 37.856021: balance_dirty_state: bdi 8:0: dirty=922 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 37.856248: balance_dirty_state: bdi 8:0: dirty=935 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 37.856481: balance_dirty_state: bdi 8:0: dirty=960 wb=525 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 37.856791: balance_dirty_state: bdi 8:0: dirty=985 wb=460 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 37.857196: balance_dirty_state: bdi 8:0: dirty=1010 wb=385 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=23 ino=12 dd-2567 [004] 37.857589: balance_dirty_state: bdi 8:0: dirty=1036 wb=385 unstable=0 bg_thresh=1040 thresh=2080 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 37.857868: balance_dirty_state: bdi 8:0: dirty=1061 wb=385 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 37.858159: balance_dirty_state: bdi 8:0: dirty=499 wb=385 unstable=0 bg_thresh=1038 thresh=2077 gap=1193 poll_thresh=26 ino=12 dd-2567 [004] 37.858572: balance_dirty_state: bdi 8:0: dirty=0 wb=410 unstable=0 bg_thresh=1040 thresh=2081 gap=1671 poll_thresh=35 ino=12 dd-2567 [004] 37.859247: balance_dirty_state: bdi 8:0: dirty=159 wb=816 unstable=0 bg_thresh=1075 thresh=2150 gap=1175 poll_thresh=41 ino=12 dd-2567 [004] 37.859871: balance_dirty_state: bdi 8:0: dirty=717 wb=816 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=35 ino=12 dd-2567 [004] 37.860257: balance_dirty_state: bdi 8:0: dirty=0 wb=816 unstable=0 bg_thresh=1073 thresh=2147 gap=1331 poll_thresh=37 ino=12 dd-2567 [004] 37.860670: balance_dirty_state: bdi 8:0: dirty=4 wb=946 unstable=0 bg_thresh=1073 thresh=2146 gap=1196 poll_thresh=37 ino=12 dd-2567 [004] 37.861044: balance_dirty_state: bdi 8:0: dirty=54 wb=1252 unstable=0 bg_thresh=1072 thresh=2145 gap=839 poll_thresh=35 ino=12 dd-2567 [004] 37.861444: balance_dirty_state: bdi 8:0: dirty=79 wb=1542 unstable=0 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=37 ino=12 dd-2567 [004] 37.861446: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-51% task_weight=72% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 37.862032: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1392 to_write=6800 dd-2567 [004] 37.867795: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1071 thresh=2143 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 37.867799: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-102% task_weight=72% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 37.879523: balance_dirty_state: bdi 8:0: dirty=0 wb=1399 unstable=0 bg_thresh=1064 thresh=2129 gap=730 poll_thresh=28 ino=12 dd-2567 [000] 37.879622: balance_dirty_state: bdi 8:0: dirty=0 wb=1373 unstable=0 bg_thresh=1064 thresh=2129 gap=756 poll_thresh=21 ino=12 dd-2567 [000] 37.879933: balance_dirty_state: bdi 8:0: dirty=5 wb=1373 unstable=0 bg_thresh=1064 thresh=2128 gap=750 poll_thresh=22 ino=12 dd-2567 [000] 37.880230: balance_dirty_state: bdi 8:0: dirty=43 wb=1373 unstable=0 bg_thresh=1064 thresh=2128 gap=712 poll_thresh=23 ino=12 dd-2567 [000] 37.880609: balance_dirty_state: bdi 8:0: dirty=68 wb=1373 unstable=0 bg_thresh=1063 thresh=2127 gap=686 poll_thresh=24 ino=12 dd-2567 [000] 37.880836: balance_dirty_state: bdi 8:0: dirty=93 wb=1373 unstable=0 bg_thresh=1068 thresh=2137 gap=671 poll_thresh=25 ino=12 dd-2567 [000] 37.881058: balance_dirty_state: bdi 8:0: dirty=118 wb=1373 unstable=0 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=26 ino=12 dd-2567 [000] 37.881288: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=27 ino=12 dd-2567 [000] 37.881529: balance_dirty_state: bdi 8:0: dirty=169 wb=1373 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 37.881815: balance_dirty_state: bdi 8:0: dirty=194 wb=1373 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=29 ino=12 dd-2567 [000] 37.882111: balance_dirty_state: bdi 8:0: dirty=219 wb=1373 unstable=0 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=30 ino=12 dd-2567 [000] 37.882116: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 37.887666: balance_dirty_state: bdi 8:0: dirty=245 wb=1248 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 37.887858: balance_dirty_state: bdi 8:0: dirty=258 wb=1248 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 37.888262: balance_dirty_state: bdi 8:0: dirty=283 wb=1248 unstable=0 bg_thresh=1070 thresh=2140 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 37.888617: balance_dirty_state: bdi 8:0: dirty=308 wb=1248 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=25 ino=12 dd-2567 [000] 37.888820: balance_dirty_state: bdi 8:0: dirty=333 wb=1248 unstable=0 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 37.889032: balance_dirty_state: bdi 8:0: dirty=358 wb=1248 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 37.889036: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-25% task_weight=75% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 37.895839: balance_dirty_state: bdi 8:0: dirty=384 wb=1123 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 37.896083: balance_dirty_state: bdi 8:0: dirty=409 wb=1123 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 37.896272: balance_dirty_state: bdi 8:0: dirty=434 wb=1123 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 37.896717: balance_dirty_state: bdi 8:0: dirty=472 wb=1123 unstable=0 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 37.896723: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 37.903613: balance_dirty_state: bdi 8:0: dirty=510 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=17 ino=12 dd-2567 [001] 37.903767: balance_dirty_state: bdi 8:0: dirty=536 wb=982 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 37.903932: balance_dirty_state: bdi 8:0: dirty=549 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=19 ino=12 dd-2567 [001] 37.904104: balance_dirty_state: bdi 8:0: dirty=575 wb=982 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=20 ino=12 dd-2567 [001] 37.904437: balance_dirty_state: bdi 8:0: dirty=600 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=21 ino=12 dd-2567 [001] 37.904442: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 37.911694: balance_dirty_state: bdi 8:0: dirty=613 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=16 ino=12 dd-2567 [001] 37.911994: balance_dirty_state: bdi 8:0: dirty=638 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=17 ino=12 dd-2567 [001] 37.912308: balance_dirty_state: bdi 8:0: dirty=638 wb=917 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=18 ino=12 dd-2567 [001] 37.912640: balance_dirty_state: bdi 8:0: dirty=663 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=19 ino=12 dd-2567 [001] 37.912649: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 37.919565: balance_dirty_state: bdi 8:0: dirty=688 wb=787 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=14 ino=12 dd-2567 [001] 37.919689: balance_dirty_state: bdi 8:0: dirty=701 wb=787 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=15 ino=12 dd-2567 [001] 37.919823: balance_dirty_state: bdi 8:0: dirty=714 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=16 ino=12 dd-2567 [001] 37.919962: balance_dirty_state: bdi 8:0: dirty=714 wb=787 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=17 ino=12 dd-2567 [001] 37.920110: balance_dirty_state: bdi 8:0: dirty=739 wb=787 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=18 ino=12 dd-2567 [001] 37.920265: balance_dirty_state: bdi 8:0: dirty=764 wb=787 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=19 ino=12 dd-2567 [001] 37.920431: balance_dirty_state: bdi 8:0: dirty=789 wb=787 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=20 ino=12 dd-2567 [001] 37.920435: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=56052 base_bw=2644 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 37.927732: balance_dirty_state: bdi 8:0: dirty=814 wb=671 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=15 ino=12 dd-2567 [005] 37.927999: balance_dirty_state: bdi 8:0: dirty=814 wb=671 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=16 ino=12 dd-2567 [005] 37.928283: balance_dirty_state: bdi 8:0: dirty=839 wb=671 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=17 ino=12 dd-2567 [005] 37.928584: balance_dirty_state: bdi 8:0: dirty=864 wb=671 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=18 ino=12 dd-2567 [005] 37.929235: balance_dirty_state: bdi 8:0: dirty=864 wb=646 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 37.929603: balance_dirty_state: bdi 8:0: dirty=877 wb=532 unstable=0 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=20 ino=12 dd-2567 [005] 37.929806: balance_dirty_state: bdi 8:0: dirty=890 wb=532 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=21 ino=12 dd-2567 [005] 37.929996: balance_dirty_state: bdi 8:0: dirty=915 wb=532 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=22 ino=12 dd-2567 [005] 37.930200: balance_dirty_state: bdi 8:0: dirty=940 wb=532 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=23 ino=12 dd-2567 [005] 37.930411: balance_dirty_state: bdi 8:0: dirty=965 wb=532 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 37.930633: balance_dirty_state: bdi 8:0: dirty=990 wb=532 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 37.930862: balance_dirty_state: bdi 8:0: dirty=1015 wb=532 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 37.931107: balance_dirty_state: bdi 8:0: dirty=1053 wb=532 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=27 ino=12 dd-2567 [005] 37.931111: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=56052 base_bw=2644 task_bw=48 dirtied=27 period=2080 think=0 pause=8 flush-8:0-2536 [001] 37.934162: writeback_single_inode: bdi 8:0: ino=12 state= age=576 wrote=1053 to_write=7139 dd-2567 [005] 37.936185: balance_dirty_state: bdi 8:0: dirty=17 wb=1467 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 37.936388: balance_dirty_state: bdi 8:0: dirty=30 wb=1467 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 37.936777: balance_dirty_state: bdi 8:0: dirty=55 wb=1467 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 37.937000: balance_dirty_state: bdi 8:0: dirty=80 wb=1467 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 37.937232: balance_dirty_state: bdi 8:0: dirty=105 wb=1467 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 37.937701: balance_dirty_state: bdi 8:0: dirty=131 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=25 ino=12 dd-2567 [005] 37.937707: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=82% bdi_bw=56052 base_bw=2644 task_bw=1020 dirtied=25 period=100 think=0 pause=8 dd-2567 [005] 37.943631: balance_dirty_state: bdi 8:0: dirty=157 wb=1340 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 37.944004: balance_dirty_state: bdi 8:0: dirty=170 wb=1340 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 37.944177: balance_dirty_state: bdi 8:0: dirty=208 wb=1340 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 37.944358: balance_dirty_state: bdi 8:0: dirty=208 wb=1340 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 37.944543: balance_dirty_state: bdi 8:0: dirty=233 wb=1340 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 37.944741: balance_dirty_state: bdi 8:0: dirty=258 wb=1340 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=24 ino=12 dd-2567 [005] 37.944745: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=83% bdi_bw=56052 base_bw=2644 task_bw=180 dirtied=24 period=524 think=0 pause=8 dd-2567 [005] 37.951651: balance_dirty_state: bdi 8:0: dirty=283 wb=1215 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 37.951886: balance_dirty_state: bdi 8:0: dirty=308 wb=1215 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=19 ino=12 dd-2567 [005] 37.952557: balance_dirty_state: bdi 8:0: dirty=333 wb=1215 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 37.953329: balance_dirty_state: bdi 8:0: dirty=359 wb=1215 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=21 ino=12 dd-2567 [005] 37.953339: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=82% bdi_bw=57700 base_bw=2480 task_bw=816 dirtied=21 period=104 think=0 pause=8 dd-2567 [005] 37.959653: balance_dirty_state: bdi 8:0: dirty=359 wb=1140 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=16 ino=12 dd-2567 [005] 37.959951: balance_dirty_state: bdi 8:0: dirty=359 wb=1140 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=17 ino=12 dd-2567 [005] 37.960264: balance_dirty_state: bdi 8:0: dirty=384 wb=1140 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=18 ino=12 dd-2567 [005] 37.960596: balance_dirty_state: bdi 8:0: dirty=409 wb=1140 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 37.960952: balance_dirty_state: bdi 8:0: dirty=447 wb=1140 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=20 ino=12 dd-2567 [005] 37.960961: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=64% task_weight=83% bdi_bw=57700 base_bw=2480 task_bw=1152 dirtied=20 period=72 think=0 pause=8 dd-2567 [005] 37.967502: balance_dirty_state: bdi 8:0: dirty=460 wb=1040 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=15 ino=12 dd-2567 [005] 37.967636: balance_dirty_state: bdi 8:0: dirty=473 wb=1040 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=16 ino=12 dd-2567 [005] 37.967775: balance_dirty_state: bdi 8:0: dirty=473 wb=1040 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=17 ino=12 dd-2567 [005] 37.967925: balance_dirty_state: bdi 8:0: dirty=498 wb=1040 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=18 ino=12 dd-2567 [005] 37.968084: balance_dirty_state: bdi 8:0: dirty=511 wb=1040 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=19 ino=12 dd-2567 [005] 37.968495: balance_dirty_state: bdi 8:0: dirty=536 wb=1040 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 37.968661: balance_dirty_state: bdi 8:0: dirty=561 wb=1040 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 37.969002: balance_dirty_state: bdi 8:0: dirty=586 wb=1015 unstable=0 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 37.969202: balance_dirty_state: bdi 8:0: dirty=611 wb=901 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=23 ino=12 dd-2567 [005] 37.969409: balance_dirty_state: bdi 8:0: dirty=636 wb=901 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=24 ino=12 dd-2567 [005] 37.969614: balance_dirty_state: bdi 8:0: dirty=661 wb=901 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=25 ino=12 dd-2567 [005] 37.969828: balance_dirty_state: bdi 8:0: dirty=686 wb=901 unstable=0 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=26 ino=12 dd-2567 [005] 37.970057: balance_dirty_state: bdi 8:0: dirty=699 wb=901 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=27 ino=12 dd-2567 [005] 37.970296: balance_dirty_state: bdi 8:0: dirty=737 wb=901 unstable=0 bg_thresh=1070 thresh=2141 gap=503 poll_thresh=28 ino=12 dd-2567 [005] 37.970300: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1360 avg_dirty=1397 bdi_gap=70% task_gap=15% task_weight=85% bdi_bw=57700 base_bw=2480 task_bw=180 dirtied=28 period=612 think=0 pause=8 dd-2567 [005] 37.975530: balance_dirty_state: bdi 8:0: dirty=762 wb=901 unstable=0 bg_thresh=1070 thresh=2140 gap=477 poll_thresh=21 ino=12 dd-2567 [005] 37.975534: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=57700 base_bw=2480 task_bw=124 dirtied=21 period=660 think=0 pause=8 dd-2567 [005] 37.983479: balance_dirty_state: bdi 8:0: dirty=762 wb=636 unstable=0 bg_thresh=1066 thresh=2132 gap=734 poll_thresh=16 ino=12 dd-2567 [005] 37.983635: balance_dirty_state: bdi 8:0: dirty=787 wb=636 unstable=0 bg_thresh=1066 thresh=2133 gap=710 poll_thresh=17 ino=12 dd-2567 [005] 37.983793: balance_dirty_state: bdi 8:0: dirty=813 wb=636 unstable=0 bg_thresh=1064 thresh=2129 gap=680 poll_thresh=18 ino=12 dd-2567 [005] 37.984113: balance_dirty_state: bdi 8:0: dirty=826 wb=636 unstable=0 bg_thresh=1064 thresh=2128 gap=666 poll_thresh=19 ino=12 dd-2567 [005] 37.984279: balance_dirty_state: bdi 8:0: dirty=851 wb=636 unstable=0 bg_thresh=1063 thresh=2127 gap=640 poll_thresh=20 ino=12 dd-2567 [005] 37.984449: balance_dirty_state: bdi 8:0: dirty=876 wb=636 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=21 ino=12 dd-2567 [005] 37.984634: balance_dirty_state: bdi 8:0: dirty=901 wb=636 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 37.984823: balance_dirty_state: bdi 8:0: dirty=926 wb=636 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 37.985245: balance_dirty_state: bdi 8:0: dirty=926 wb=636 unstable=0 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=24 ino=12 dd-2567 [005] 37.985460: balance_dirty_state: bdi 8:0: dirty=951 wb=636 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=25 ino=12 dd-2567 [005] 37.985686: balance_dirty_state: bdi 8:0: dirty=976 wb=636 unstable=0 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=26 ino=12 dd-2567 [005] 37.985691: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=57700 base_bw=2480 task_bw=244 dirtied=26 period=420 think=0 pause=8 dd-2567 [005] 37.991406: balance_dirty_state: bdi 8:0: dirty=1001 wb=509 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 37.991588: balance_dirty_state: bdi 8:0: dirty=1027 wb=509 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 37.991767: balance_dirty_state: bdi 8:0: dirty=1040 wb=509 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 37.991951: balance_dirty_state: bdi 8:0: dirty=1065 wb=509 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 37.992579: balance_dirty_state: bdi 8:0: dirty=1103 wb=509 unstable=0 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 37.992584: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1360 avg_dirty=1397 bdi_gap=72% task_gap=18% task_weight=86% bdi_bw=57700 base_bw=2480 task_bw=232 dirtied=23 period=392 think=0 pause=8 flush-8:0-2536 [001] 37.996167: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1090 to_write=7102 dd-2567 [001] 37.999389: balance_dirty_state: bdi 8:0: dirty=17 wb=1493 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=17 ino=12 dd-2567 [001] 37.999664: balance_dirty_state: bdi 8:0: dirty=30 wb=1493 unstable=0 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 37.999997: balance_dirty_state: bdi 8:0: dirty=55 wb=1493 unstable=0 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 38.000354: balance_dirty_state: bdi 8:0: dirty=80 wb=1493 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 38.001099: balance_dirty_state: bdi 8:0: dirty=93 wb=1493 unstable=0 bg_thresh=1070 thresh=2141 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 38.001315: balance_dirty_state: bdi 8:0: dirty=118 wb=1493 unstable=0 bg_thresh=1070 thresh=2140 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 38.001320: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1434 bdi_dirty=1401 avg_dirty=1401 bdi_gap=47% task_gap=35% task_weight=59% bdi_bw=57700 base_bw=2480 task_bw=408 dirtied=22 period=216 think=0 pause=8 dd-2567 [001] 38.007297: balance_dirty_state: bdi 8:0: dirty=131 wb=1367 unstable=0 bg_thresh=1066 thresh=2133 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 38.007463: balance_dirty_state: bdi 8:0: dirty=144 wb=1367 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 38.007640: balance_dirty_state: bdi 8:0: dirty=169 wb=1367 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 38.007824: balance_dirty_state: bdi 8:0: dirty=194 wb=1367 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 38.008021: balance_dirty_state: bdi 8:0: dirty=207 wb=1367 unstable=0 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 38.008504: balance_dirty_state: bdi 8:0: dirty=232 wb=1367 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 38.008891: balance_dirty_state: bdi 8:0: dirty=257 wb=1367 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 38.008896: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1431 bdi_dirty=1320 avg_dirty=1397 bdi_gap=90% task_gap=37% task_weight=61% bdi_bw=57700 base_bw=2480 task_bw=432 dirtied=22 period=204 think=0 pause=8 dd-2567 [001] 38.015296: balance_dirty_state: bdi 8:0: dirty=270 wb=1215 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=16 ino=12 dd-2567 [001] 38.015702: balance_dirty_state: bdi 8:0: dirty=270 wb=1215 unstable=0 bg_thresh=1071 thresh=2142 gap=657 poll_thresh=17 ino=12 dd-2567 [001] 38.015854: balance_dirty_state: bdi 8:0: dirty=295 wb=1215 unstable=0 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 38.016012: balance_dirty_state: bdi 8:0: dirty=320 wb=1215 unstable=0 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 38.016179: balance_dirty_state: bdi 8:0: dirty=345 wb=1215 unstable=0 bg_thresh=1074 thresh=2148 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 38.016363: balance_dirty_state: bdi 8:0: dirty=370 wb=1215 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 38.016555: balance_dirty_state: bdi 8:0: dirty=370 wb=1215 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 38.016755: balance_dirty_state: bdi 8:0: dirty=395 wb=1215 unstable=0 bg_thresh=1075 thresh=2151 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 38.016967: balance_dirty_state: bdi 8:0: dirty=420 wb=1215 unstable=0 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 38.016971: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=43% task_weight=63% bdi_bw=57700 base_bw=2480 task_bw=552 dirtied=24 period=176 think=0 pause=8 dd-2567 [005] 38.023377: balance_dirty_state: bdi 8:0: dirty=420 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 38.024024: balance_dirty_state: bdi 8:0: dirty=458 wb=1065 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 38.024199: balance_dirty_state: bdi 8:0: dirty=471 wb=1065 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 38.024537: balance_dirty_state: bdi 8:0: dirty=497 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 38.024839: balance_dirty_state: bdi 8:0: dirty=510 wb=1065 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=22 ino=12 dd-2567 [005] 38.024843: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=22% task_weight=63% bdi_bw=57700 base_bw=2480 task_bw=232 dirtied=22 period=376 think=0 pause=8 dd-2567 [005] 38.031200: balance_dirty_state: bdi 8:0: dirty=510 wb=1026 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=16 ino=12 dd-2567 [005] 38.031348: balance_dirty_state: bdi 8:0: dirty=535 wb=1026 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=17 ino=12 dd-2567 [005] 38.031504: balance_dirty_state: bdi 8:0: dirty=560 wb=1026 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=18 ino=12 dd-2567 [005] 38.031509: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=36% task_weight=64% bdi_bw=57700 base_bw=2480 task_bw=448 dirtied=18 period=160 think=0 pause=8 dd-2567 [005] 38.039360: balance_dirty_state: bdi 8:0: dirty=573 wb=886 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=13 ino=12 dd-2567 [005] 38.039613: balance_dirty_state: bdi 8:0: dirty=586 wb=886 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=14 ino=12 dd-2567 [005] 38.039880: balance_dirty_state: bdi 8:0: dirty=612 wb=886 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=15 ino=12 dd-2567 [005] 38.040181: balance_dirty_state: bdi 8:0: dirty=625 wb=786 unstable=0 bg_thresh=1048 thresh=2096 gap=685 poll_thresh=16 ino=12 dd-2567 [005] 38.040416: balance_dirty_state: bdi 8:0: dirty=638 wb=761 unstable=0 bg_thresh=1043 thresh=2087 gap=688 poll_thresh=17 ino=12 dd-2567 [005] 38.040575: balance_dirty_state: bdi 8:0: dirty=663 wb=761 unstable=0 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=18 ino=12 dd-2567 [005] 38.040742: balance_dirty_state: bdi 8:0: dirty=663 wb=761 unstable=0 bg_thresh=1048 thresh=2097 gap=673 poll_thresh=19 ino=12 dd-2567 [005] 38.040917: balance_dirty_state: bdi 8:0: dirty=688 wb=761 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=20 ino=12 dd-2567 [005] 38.041285: balance_dirty_state: bdi 8:0: dirty=714 wb=761 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 38.041734: balance_dirty_state: bdi 8:0: dirty=727 wb=761 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 38.041930: balance_dirty_state: bdi 8:0: dirty=752 wb=761 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=23 ino=12 dd-2567 [005] 38.042133: balance_dirty_state: bdi 8:0: dirty=777 wb=761 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 38.042355: balance_dirty_state: bdi 8:0: dirty=815 wb=761 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=25 ino=12 dd-2567 [005] 38.042360: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=17% task_weight=66% bdi_bw=57700 base_bw=2480 task_bw=168 dirtied=25 period=584 think=0 pause=8 dd-2567 [001] 38.047344: balance_dirty_state: bdi 8:0: dirty=840 wb=761 unstable=0 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 38.047683: balance_dirty_state: bdi 8:0: dirty=865 wb=761 unstable=0 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=20 ino=12 dd-2567 [001] 38.047692: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1423 bdi_dirty=1360 avg_dirty=1397 bdi_gap=67% task_gap=28% task_weight=67% bdi_bw=57700 base_bw=2480 task_bw=324 dirtied=20 period=244 think=0 pause=8 dd-2567 [001] 38.055280: balance_dirty_state: bdi 8:0: dirty=890 wb=647 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=15 ino=12 dd-2567 [001] 38.055483: balance_dirty_state: bdi 8:0: dirty=890 wb=558 unstable=0 bg_thresh=1060 thresh=2121 gap=673 poll_thresh=16 ino=12 dd-2567 [001] 38.055659: balance_dirty_state: bdi 8:0: dirty=915 wb=508 unstable=0 bg_thresh=1056 thresh=2113 gap=690 poll_thresh=17 ino=12 dd-2567 [001] 38.055884: balance_dirty_state: bdi 8:0: dirty=928 wb=508 unstable=0 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=18 ino=12 dd-2567 [001] 38.056219: balance_dirty_state: bdi 8:0: dirty=954 wb=508 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 38.056571: balance_dirty_state: bdi 8:0: dirty=967 wb=508 unstable=0 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 38.056938: balance_dirty_state: bdi 8:0: dirty=980 wb=508 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 38.057645: balance_dirty_state: bdi 8:0: dirty=1005 wb=508 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 38.058045: balance_dirty_state: bdi 8:0: dirty=1030 wb=508 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 38.058463: balance_dirty_state: bdi 8:0: dirty=1055 wb=508 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 38.058912: balance_dirty_state: bdi 8:0: dirty=1080 wb=508 unstable=0 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=25 ino=12 dd-2567 [001] 38.058921: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1398 bdi_dirty=1320 avg_dirty=1397 bdi_gap=77% task_gap=1% task_weight=69% bdi_bw=58868 base_bw=2404 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2536 [005] 38.060691: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1087 to_write=7105 dd-2567 [001] 38.063236: balance_dirty_state: bdi 8:0: dirty=17 wb=1484 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 38.063526: balance_dirty_state: bdi 8:0: dirty=43 wb=1459 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 38.063706: balance_dirty_state: bdi 8:0: dirty=56 wb=1459 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 38.063888: balance_dirty_state: bdi 8:0: dirty=81 wb=1459 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 38.064075: balance_dirty_state: bdi 8:0: dirty=106 wb=1459 unstable=0 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 38.064465: balance_dirty_state: bdi 8:0: dirty=144 wb=1459 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=24 ino=12 dd-2567 [001] 38.064470: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-10% task_weight=69% bdi_bw=58868 base_bw=2404 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 38.071201: balance_dirty_state: bdi 8:0: dirty=157 wb=1344 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 38.071358: balance_dirty_state: bdi 8:0: dirty=157 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 38.071682: balance_dirty_state: bdi 8:0: dirty=182 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 38.071855: balance_dirty_state: bdi 8:0: dirty=207 wb=1344 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 38.072038: balance_dirty_state: bdi 8:0: dirty=245 wb=1344 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 38.072042: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=39% task_weight=71% bdi_bw=58868 base_bw=2404 task_bw=516 dirtied=22 period=172 think=0 pause=8 dd-2567 [001] 38.079170: balance_dirty_state: bdi 8:0: dirty=258 wb=1206 unstable=0 bg_thresh=1058 thresh=2117 gap=653 poll_thresh=16 ino=12 dd-2567 [001] 38.079311: balance_dirty_state: bdi 8:0: dirty=271 wb=1206 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 38.079461: balance_dirty_state: bdi 8:0: dirty=284 wb=1206 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 38.079618: balance_dirty_state: bdi 8:0: dirty=309 wb=1206 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 38.079783: balance_dirty_state: bdi 8:0: dirty=334 wb=1206 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 38.080184: balance_dirty_state: bdi 8:0: dirty=347 wb=1206 unstable=0 bg_thresh=1070 thresh=2140 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 38.080365: balance_dirty_state: bdi 8:0: dirty=372 wb=1206 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 38.080556: balance_dirty_state: bdi 8:0: dirty=397 wb=1206 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 38.080761: balance_dirty_state: bdi 8:0: dirty=422 wb=1206 unstable=0 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 38.080766: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=58868 base_bw=2404 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 38.087131: balance_dirty_state: bdi 8:0: dirty=435 wb=1067 unstable=0 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 38.087449: balance_dirty_state: bdi 8:0: dirty=460 wb=1067 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 38.087616: balance_dirty_state: bdi 8:0: dirty=485 wb=1067 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 38.087788: balance_dirty_state: bdi 8:0: dirty=485 wb=1067 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 38.087978: balance_dirty_state: bdi 8:0: dirty=510 wb=1067 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 38.088393: balance_dirty_state: bdi 8:0: dirty=548 wb=1067 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 38.088397: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=21% task_weight=74% bdi_bw=58868 base_bw=2404 task_bw=240 dirtied=23 period=380 think=0 pause=8 dd-2567 [004] 38.095078: balance_dirty_state: bdi 8:0: dirty=552 wb=941 unstable=0 bg_thresh=1070 thresh=2140 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 38.095254: balance_dirty_state: bdi 8:0: dirty=578 wb=941 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 38.095438: balance_dirty_state: bdi 8:0: dirty=603 wb=941 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 38.095632: balance_dirty_state: bdi 8:0: dirty=603 wb=941 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 38.095833: balance_dirty_state: bdi 8:0: dirty=628 wb=941 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 38.096413: balance_dirty_state: bdi 8:0: dirty=653 wb=941 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 38.096635: balance_dirty_state: bdi 8:0: dirty=678 wb=941 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 38.096641: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=17% task_weight=75% bdi_bw=58868 base_bw=2404 task_bw=188 dirtied=23 period=480 think=0 pause=8 dd-2567 [004] 38.103202: balance_dirty_state: bdi 8:0: dirty=704 wb=815 unstable=0 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 38.103379: balance_dirty_state: bdi 8:0: dirty=704 wb=815 unstable=0 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 38.103681: balance_dirty_state: bdi 8:0: dirty=742 wb=815 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 38.103997: balance_dirty_state: bdi 8:0: dirty=755 wb=815 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 38.104316: balance_dirty_state: bdi 8:0: dirty=768 wb=815 unstable=0 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 38.104527: balance_dirty_state: bdi 8:0: dirty=793 wb=815 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 38.104532: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=2% task_weight=76% bdi_bw=58868 base_bw=2404 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 38.110995: balance_dirty_state: bdi 8:0: dirty=806 wb=677 unstable=0 bg_thresh=1061 thresh=2122 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 38.111135: balance_dirty_state: bdi 8:0: dirty=819 wb=677 unstable=0 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 38.111282: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 38.111437: balance_dirty_state: bdi 8:0: dirty=869 wb=677 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 38.111603: balance_dirty_state: bdi 8:0: dirty=869 wb=677 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 38.111989: balance_dirty_state: bdi 8:0: dirty=907 wb=677 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 38.112174: balance_dirty_state: bdi 8:0: dirty=932 wb=677 unstable=0 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 38.112178: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1410 bdi_dirty=1360 avg_dirty=1397 bdi_gap=65% task_gap=14% task_weight=77% bdi_bw=58868 base_bw=2404 task_bw=148 dirtied=22 period=580 think=0 pause=8 dd-2567 [004] 38.118970: balance_dirty_state: bdi 8:0: dirty=945 wb=550 unstable=0 bg_thresh=1069 thresh=2138 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 38.119274: balance_dirty_state: bdi 8:0: dirty=945 wb=550 unstable=0 bg_thresh=1069 thresh=2139 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 38.119423: balance_dirty_state: bdi 8:0: dirty=970 wb=550 unstable=0 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 38.119802: balance_dirty_state: bdi 8:0: dirty=983 wb=550 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 38.119971: balance_dirty_state: bdi 8:0: dirty=1008 wb=550 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 38.120331: balance_dirty_state: bdi 8:0: dirty=1046 wb=550 unstable=0 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 38.120698: balance_dirty_state: bdi 8:0: dirty=1072 wb=550 unstable=0 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 38.120702: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=16% task_weight=77% bdi_bw=58868 base_bw=2404 task_bw=180 dirtied=22 period=480 think=0 pause=8 flush-8:0-2536 [005] 38.122264: writeback_single_inode: bdi 8:0: ino=12 state= age=184 wrote=1055 to_write=7137 dd-2567 [004] 38.126976: balance_dirty_state: bdi 8:0: dirty=16 wb=1489 unstable=0 bg_thresh=1070 thresh=2141 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 38.127116: balance_dirty_state: bdi 8:0: dirty=16 wb=1489 unstable=0 bg_thresh=1071 thresh=2142 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 38.127264: balance_dirty_state: bdi 8:0: dirty=41 wb=1489 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 38.127421: balance_dirty_state: bdi 8:0: dirty=41 wb=1489 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 38.127588: balance_dirty_state: bdi 8:0: dirty=79 wb=1489 unstable=0 bg_thresh=1070 thresh=2140 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 38.127965: balance_dirty_state: bdi 8:0: dirty=104 wb=1489 unstable=0 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 38.128143: balance_dirty_state: bdi 8:0: dirty=129 wb=1489 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 38.128147: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-26% task_weight=80% bdi_bw=58868 base_bw=2404 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 38.135089: balance_dirty_state: bdi 8:0: dirty=142 wb=1362 unstable=0 bg_thresh=1068 thresh=2137 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 38.135229: balance_dirty_state: bdi 8:0: dirty=155 wb=1362 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 38.135374: balance_dirty_state: bdi 8:0: dirty=180 wb=1362 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 38.135531: balance_dirty_state: bdi 8:0: dirty=205 wb=1362 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 38.135914: balance_dirty_state: bdi 8:0: dirty=205 wb=1362 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 38.136192: balance_dirty_state: bdi 8:0: dirty=243 wb=1362 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 38.136372: balance_dirty_state: bdi 8:0: dirty=256 wb=1362 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 38.136377: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-28% task_weight=81% bdi_bw=58868 base_bw=2404 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 38.142908: balance_dirty_state: bdi 8:0: dirty=256 wb=1224 unstable=0 bg_thresh=1064 thresh=2128 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 38.143047: balance_dirty_state: bdi 8:0: dirty=281 wb=1224 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 38.143194: balance_dirty_state: bdi 8:0: dirty=306 wb=1224 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 38.143351: balance_dirty_state: bdi 8:0: dirty=331 wb=1224 unstable=0 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 38.143620: balance_dirty_state: bdi 8:0: dirty=344 wb=1224 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 38.143793: balance_dirty_state: bdi 8:0: dirty=370 wb=1224 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 38.144205: balance_dirty_state: bdi 8:0: dirty=370 wb=1199 unstable=0 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 38.144692: balance_dirty_state: bdi 8:0: dirty=421 wb=1134 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 38.144892: balance_dirty_state: bdi 8:0: dirty=434 wb=1134 unstable=0 bg_thresh=1070 thresh=2140 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 38.145287: balance_dirty_state: bdi 8:0: dirty=459 wb=1134 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 38.145687: balance_dirty_state: bdi 8:0: dirty=484 wb=1134 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 38.145691: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-25% task_weight=80% bdi_bw=58868 base_bw=2404 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 38.150949: balance_dirty_state: bdi 8:0: dirty=504 wb=1041 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 38.151115: balance_dirty_state: bdi 8:0: dirty=504 wb=1041 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 38.151477: balance_dirty_state: bdi 8:0: dirty=542 wb=1041 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 38.151845: balance_dirty_state: bdi 8:0: dirty=568 wb=1041 unstable=0 bg_thresh=1072 thresh=2144 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 38.151850: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-24% task_weight=81% bdi_bw=58868 base_bw=2404 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 38.158891: balance_dirty_state: bdi 8:0: dirty=592 wb=906 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 38.159037: balance_dirty_state: bdi 8:0: dirty=605 wb=906 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 38.159243: balance_dirty_state: bdi 8:0: dirty=630 wb=906 unstable=0 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 38.159401: balance_dirty_state: bdi 8:0: dirty=630 wb=906 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 38.159799: balance_dirty_state: bdi 8:0: dirty=655 wb=906 unstable=0 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 38.159973: balance_dirty_state: bdi 8:0: dirty=693 wb=906 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 38.159978: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=59604 base_bw=2332 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 38.166930: balance_dirty_state: bdi 8:0: dirty=691 wb=798 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 38.167083: balance_dirty_state: bdi 8:0: dirty=716 wb=798 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 38.167305: balance_dirty_state: bdi 8:0: dirty=741 wb=798 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 38.167545: balance_dirty_state: bdi 8:0: dirty=754 wb=798 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 38.167780: balance_dirty_state: bdi 8:0: dirty=779 wb=798 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 38.167784: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=59604 base_bw=2332 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 38.174944: balance_dirty_state: bdi 8:0: dirty=792 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 38.175155: balance_dirty_state: bdi 8:0: dirty=818 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 38.175379: balance_dirty_state: bdi 8:0: dirty=831 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 38.175616: balance_dirty_state: bdi 8:0: dirty=844 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 38.175869: balance_dirty_state: bdi 8:0: dirty=870 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 38.176137: balance_dirty_state: bdi 8:0: dirty=883 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 38.176413: balance_dirty_state: bdi 8:0: dirty=883 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 38.176943: balance_dirty_state: bdi 8:0: dirty=908 wb=672 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 38.176949: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=59604 base_bw=2332 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 38.182853: balance_dirty_state: bdi 8:0: dirty=934 wb=546 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 38.182990: balance_dirty_state: bdi 8:0: dirty=947 wb=546 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 38.183139: balance_dirty_state: bdi 8:0: dirty=972 wb=546 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 38.183296: balance_dirty_state: bdi 8:0: dirty=972 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 38.183459: balance_dirty_state: bdi 8:0: dirty=997 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 38.183632: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 38.183815: balance_dirty_state: bdi 8:0: dirty=1047 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 38.183819: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=59604 base_bw=2332 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [005] 38.185666: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1061 to_write=7131 dd-2567 [001] 38.191004: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 38.191301: balance_dirty_state: bdi 8:0: dirty=18 wb=1473 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=17 ino=12 dd-2567 [001] 38.191614: balance_dirty_state: bdi 8:0: dirty=43 wb=1473 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=18 ino=12 dd-2567 [001] 38.192270: balance_dirty_state: bdi 8:0: dirty=68 wb=1473 unstable=0 bg_thresh=1074 thresh=2148 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 38.192438: balance_dirty_state: bdi 8:0: dirty=68 wb=1473 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 38.192767: balance_dirty_state: bdi 8:0: dirty=93 wb=1473 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 38.192949: balance_dirty_state: bdi 8:0: dirty=118 wb=1473 unstable=0 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 38.193143: balance_dirty_state: bdi 8:0: dirty=143 wb=1473 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 38.193148: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=15% task_weight=80% bdi_bw=59604 base_bw=2332 task_bw=160 dirtied=23 period=564 think=0 pause=8 dd-2567 [001] 38.198983: balance_dirty_state: bdi 8:0: dirty=168 wb=1333 unstable=0 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 38.199289: balance_dirty_state: bdi 8:0: dirty=168 wb=1333 unstable=0 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 38.199609: balance_dirty_state: bdi 8:0: dirty=193 wb=1333 unstable=0 bg_thresh=1067 thresh=2135 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 38.199950: balance_dirty_state: bdi 8:0: dirty=218 wb=1333 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 38.200309: balance_dirty_state: bdi 8:0: dirty=243 wb=1333 unstable=0 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 38.200683: balance_dirty_state: bdi 8:0: dirty=268 wb=1333 unstable=0 bg_thresh=1066 thresh=2132 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 38.200692: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1360 avg_dirty=1399 bdi_gap=65% task_gap=8% task_weight=81% bdi_bw=59604 base_bw=2332 task_bw=76 dirtied=22 period=1104 think=0 pause=8 dd-2567 [001] 38.206908: balance_dirty_state: bdi 8:0: dirty=281 wb=1207 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=16 ino=12 dd-2567 [001] 38.207049: balance_dirty_state: bdi 8:0: dirty=307 wb=1207 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 38.207198: balance_dirty_state: bdi 8:0: dirty=320 wb=1207 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 38.207362: balance_dirty_state: bdi 8:0: dirty=345 wb=1207 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 38.207526: balance_dirty_state: bdi 8:0: dirty=345 wb=1207 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 38.207864: balance_dirty_state: bdi 8:0: dirty=370 wb=1207 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 38.208044: balance_dirty_state: bdi 8:0: dirty=395 wb=1207 unstable=0 bg_thresh=1065 thresh=2130 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 38.208049: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1360 avg_dirty=1399 bdi_gap=64% task_gap=5% task_weight=81% bdi_bw=59604 base_bw=2332 task_bw=52 dirtied=22 period=1572 think=0 pause=8 dd-2567 [000] 38.214997: balance_dirty_state: bdi 8:0: dirty=408 wb=1042 unstable=0 bg_thresh=1064 thresh=2128 gap=678 poll_thresh=16 ino=12 dd-2567 [000] 38.215299: balance_dirty_state: bdi 8:0: dirty=421 wb=1042 unstable=0 bg_thresh=1063 thresh=2127 gap=664 poll_thresh=17 ino=12 dd-2567 [000] 38.215620: balance_dirty_state: bdi 8:0: dirty=434 wb=1042 unstable=0 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=18 ino=12 dd-2567 [000] 38.215957: balance_dirty_state: bdi 8:0: dirty=459 wb=1042 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 38.216307: balance_dirty_state: bdi 8:0: dirty=484 wb=1042 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 38.216676: balance_dirty_state: bdi 8:0: dirty=484 wb=1042 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 38.217063: balance_dirty_state: bdi 8:0: dirty=509 wb=1042 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 38.217867: balance_dirty_state: bdi 8:0: dirty=547 wb=1042 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 38.217876: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-10% task_weight=82% bdi_bw=59604 base_bw=2332 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 38.222910: balance_dirty_state: bdi 8:0: dirty=560 wb=941 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 38.223224: balance_dirty_state: bdi 8:0: dirty=573 wb=941 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 38.223558: balance_dirty_state: bdi 8:0: dirty=598 wb=941 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 38.224246: balance_dirty_state: bdi 8:0: dirty=623 wb=941 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 38.224614: balance_dirty_state: bdi 8:0: dirty=648 wb=941 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 38.225382: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=0 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 38.225391: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=39% task_weight=83% bdi_bw=59604 base_bw=2332 task_bw=544 dirtied=22 period=164 think=0 pause=8 dd-2567 [000] 38.230864: balance_dirty_state: bdi 8:0: dirty=674 wb=789 unstable=0 bg_thresh=1061 thresh=2122 gap=659 poll_thresh=16 ino=12 dd-2567 [000] 38.231161: balance_dirty_state: bdi 8:0: dirty=699 wb=789 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=17 ino=12 dd-2567 [000] 38.231473: balance_dirty_state: bdi 8:0: dirty=699 wb=789 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 38.231803: balance_dirty_state: bdi 8:0: dirty=724 wb=789 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 38.232955: balance_dirty_state: bdi 8:0: dirty=749 wb=662 unstable=0 bg_thresh=1072 thresh=2145 gap=734 poll_thresh=20 ino=12 dd-2567 [000] 38.233181: balance_dirty_state: bdi 8:0: dirty=774 wb=662 unstable=0 bg_thresh=1069 thresh=2139 gap=703 poll_thresh=21 ino=12 dd-2567 [000] 38.233429: balance_dirty_state: bdi 8:0: dirty=800 wb=662 unstable=0 bg_thresh=1071 thresh=2143 gap=681 poll_thresh=22 ino=12 dd-2567 [000] 38.233688: balance_dirty_state: bdi 8:0: dirty=813 wb=662 unstable=0 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=23 ino=12 dd-2567 [000] 38.233954: balance_dirty_state: bdi 8:0: dirty=838 wb=662 unstable=0 bg_thresh=1072 thresh=2144 gap=644 poll_thresh=24 ino=12 dd-2567 [000] 38.234446: balance_dirty_state: bdi 8:0: dirty=863 wb=662 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=25 ino=12 dd-2567 [000] 38.234928: balance_dirty_state: bdi 8:0: dirty=888 wb=662 unstable=0 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 38.235770: balance_dirty_state: bdi 8:0: dirty=913 wb=662 unstable=0 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=27 ino=12 dd-2567 [000] 38.236662: balance_dirty_state: bdi 8:0: dirty=938 wb=662 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 38.237536: balance_dirty_state: bdi 8:0: dirty=964 wb=662 unstable=0 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=29 ino=12 dd-2567 [000] 38.237541: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-25% task_weight=83% bdi_bw=59604 base_bw=2332 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 38.242721: balance_dirty_state: bdi 8:0: dirty=990 wb=535 unstable=0 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 38.242912: balance_dirty_state: bdi 8:0: dirty=1028 wb=535 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 38.243109: balance_dirty_state: bdi 8:0: dirty=1053 wb=535 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 38.243313: balance_dirty_state: bdi 8:0: dirty=1078 wb=535 unstable=0 bg_thresh=1068 thresh=2136 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 38.243317: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=59604 base_bw=2332 task_bw=80 dirtied=25 period=1192 think=0 pause=8 flush-8:0-2536 [005] 38.244973: writeback_single_inode: bdi 8:0: ino=12 state= age=116 wrote=1088 to_write=7104 dd-2567 [005] 38.250894: balance_dirty_state: bdi 8:0: dirty=6 wb=1492 unstable=0 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=19 ino=12 dd-2567 [005] 38.251244: balance_dirty_state: bdi 8:0: dirty=32 wb=1492 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 38.251930: balance_dirty_state: bdi 8:0: dirty=32 wb=1492 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 38.252316: balance_dirty_state: bdi 8:0: dirty=57 wb=1492 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 38.252717: balance_dirty_state: bdi 8:0: dirty=82 wb=1492 unstable=0 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 38.253331: balance_dirty_state: bdi 8:0: dirty=107 wb=1492 unstable=0 bg_thresh=1071 thresh=2142 gap=543 poll_thresh=24 ino=12 dd-2567 [005] 38.253546: balance_dirty_state: bdi 8:0: dirty=132 wb=1492 unstable=0 bg_thresh=1070 thresh=2141 gap=517 poll_thresh=25 ino=12 dd-2567 [005] 38.253551: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=12% task_weight=85% bdi_bw=59604 base_bw=2332 task_bw=128 dirtied=25 period=760 think=0 pause=8 dd-2567 [005] 38.258866: balance_dirty_state: bdi 8:0: dirty=145 wb=1366 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 38.259224: balance_dirty_state: bdi 8:0: dirty=171 wb=1366 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 38.259590: balance_dirty_state: bdi 8:0: dirty=196 wb=1366 unstable=0 bg_thresh=1069 thresh=2138 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 38.259975: balance_dirty_state: bdi 8:0: dirty=221 wb=1366 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 38.260780: balance_dirty_state: bdi 8:0: dirty=246 wb=1366 unstable=0 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 38.260785: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1320 avg_dirty=1399 bdi_gap=93% task_gap=16% task_weight=86% bdi_bw=59604 base_bw=2332 task_bw=188 dirtied=23 period=480 think=0 pause=8 dd-2567 [005] 38.266702: balance_dirty_state: bdi 8:0: dirty=259 wb=1212 unstable=0 bg_thresh=1063 thresh=2126 gap=655 poll_thresh=17 ino=12 dd-2567 [005] 38.266854: balance_dirty_state: bdi 8:0: dirty=272 wb=1212 unstable=0 bg_thresh=1065 thresh=2131 gap=647 poll_thresh=18 ino=12 dd-2567 [005] 38.267171: balance_dirty_state: bdi 8:0: dirty=285 wb=1212 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 38.267336: balance_dirty_state: bdi 8:0: dirty=310 wb=1212 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 38.267511: balance_dirty_state: bdi 8:0: dirty=335 wb=1212 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 38.267882: balance_dirty_state: bdi 8:0: dirty=348 wb=1212 unstable=0 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 38.268292: balance_dirty_state: bdi 8:0: dirty=386 wb=1212 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 38.268490: balance_dirty_state: bdi 8:0: dirty=411 wb=1212 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 38.268495: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=13% task_weight=86% bdi_bw=60504 base_bw=2296 task_bw=144 dirtied=24 period=652 think=0 pause=8 dd-2567 [004] 38.274655: balance_dirty_state: bdi 8:0: dirty=436 wb=1073 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 38.274838: balance_dirty_state: bdi 8:0: dirty=436 wb=1073 unstable=0 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 38.275032: balance_dirty_state: bdi 8:0: dirty=461 wb=1073 unstable=0 bg_thresh=1069 thresh=2138 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 38.275236: balance_dirty_state: bdi 8:0: dirty=486 wb=1073 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 38.275460: balance_dirty_state: bdi 8:0: dirty=512 wb=1073 unstable=0 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 38.275691: balance_dirty_state: bdi 8:0: dirty=525 wb=1073 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 38.276136: balance_dirty_state: bdi 8:0: dirty=563 wb=1073 unstable=0 bg_thresh=1068 thresh=2136 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 38.276142: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=5% task_weight=86% bdi_bw=60504 base_bw=2296 task_bw=56 dirtied=24 period=1604 think=0 pause=8 dd-2567 [004] 38.284290: balance_dirty_state: bdi 8:0: dirty=576 wb=948 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 38.284484: balance_dirty_state: bdi 8:0: dirty=614 wb=948 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 38.284686: balance_dirty_state: bdi 8:0: dirty=614 wb=948 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 38.284901: balance_dirty_state: bdi 8:0: dirty=639 wb=948 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 38.285125: balance_dirty_state: bdi 8:0: dirty=664 wb=948 unstable=0 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 38.285130: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=10% task_weight=87% bdi_bw=60504 base_bw=2296 task_bw=104 dirtied=22 period=816 think=0 pause=8 dd-2567 [004] 38.291271: balance_dirty_state: bdi 8:0: dirty=677 wb=823 unstable=0 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 38.291574: balance_dirty_state: bdi 8:0: dirty=702 wb=823 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 38.291891: balance_dirty_state: bdi 8:0: dirty=702 wb=823 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 38.292222: balance_dirty_state: bdi 8:0: dirty=727 wb=823 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 38.292640: balance_dirty_state: bdi 8:0: dirty=752 wb=823 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 38.293075: balance_dirty_state: bdi 8:0: dirty=777 wb=823 unstable=0 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 38.293088: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1360 avg_dirty=1399 bdi_gap=65% task_gap=1% task_weight=86% bdi_bw=60504 base_bw=2296 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 38.298633: balance_dirty_state: bdi 8:0: dirty=803 wb=696 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 38.299206: balance_dirty_state: bdi 8:0: dirty=803 wb=696 unstable=0 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 38.299422: balance_dirty_state: bdi 8:0: dirty=828 wb=696 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 38.299672: balance_dirty_state: bdi 8:0: dirty=828 wb=696 unstable=0 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 38.299936: balance_dirty_state: bdi 8:0: dirty=853 wb=696 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 38.300214: balance_dirty_state: bdi 8:0: dirty=878 wb=696 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 38.300504: balance_dirty_state: bdi 8:0: dirty=903 wb=696 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 38.300967: balance_dirty_state: bdi 8:0: dirty=941 wb=696 unstable=0 bg_thresh=1063 thresh=2127 gap=490 poll_thresh=23 ino=12 dd-2567 [004] 38.300973: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=37% task_weight=89% bdi_bw=60504 base_bw=2296 task_bw=524 dirtied=23 period=176 think=0 pause=8 dd-2567 [004] 38.306517: balance_dirty_state: bdi 8:0: dirty=954 wb=557 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 38.306672: balance_dirty_state: bdi 8:0: dirty=980 wb=557 unstable=0 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 38.306844: balance_dirty_state: bdi 8:0: dirty=980 wb=557 unstable=0 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 38.307022: balance_dirty_state: bdi 8:0: dirty=993 wb=557 unstable=0 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 38.307205: balance_dirty_state: bdi 8:0: dirty=1018 wb=557 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 38.307411: balance_dirty_state: bdi 8:0: dirty=1043 wb=557 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 38.307417: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=60504 base_bw=2296 task_bw=432 dirtied=22 period=204 think=0 pause=8 dd-2567 [004] 38.314796: balance_dirty_state: bdi 8:0: dirty=1068 wb=418 unstable=0 bg_thresh=1059 thresh=2118 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 38.314973: balance_dirty_state: bdi 8:0: dirty=751 wb=418 unstable=0 bg_thresh=1061 thresh=2123 gap=954 poll_thresh=17 ino=12 dd-2567 [004] 38.315187: balance_dirty_state: bdi 8:0: dirty=106 wb=418 unstable=0 bg_thresh=1058 thresh=2117 gap=1593 poll_thresh=18 ino=12 dd-2567 [004] 38.315665: balance_dirty_state: bdi 8:0: dirty=45 wb=671 unstable=0 bg_thresh=1056 thresh=2113 gap=1397 poll_thresh=40 ino=12 dd-2567 [004] 38.316049: balance_dirty_state: bdi 8:0: dirty=83 wb=1026 unstable=0 bg_thresh=1060 thresh=2120 gap=1011 poll_thresh=38 ino=12 dd-2567 [004] 38.316482: balance_dirty_state: bdi 8:0: dirty=360 wb=1228 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=40 ino=12 flush-8:0-2536 [001] 38.317216: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1243 to_write=6949 dd-2567 [004] 38.317647: balance_dirty_state: bdi 8:0: dirty=19 wb=1557 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=42 ino=12 dd-2567 [004] 38.318201: balance_dirty_state: bdi 8:0: dirty=70 wb=1557 unstable=0 bg_thresh=1056 thresh=2113 gap=486 poll_thresh=44 ino=12 dd-2567 [004] 38.318207: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-57% task_weight=81% bdi_bw=60504 base_bw=2296 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 38.323033: balance_dirty_state: bdi 8:0: dirty=96 wb=1557 unstable=0 bg_thresh=1057 thresh=2114 gap=461 poll_thresh=33 ino=12 dd-2567 [004] 38.323039: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=81% bdi_bw=60504 base_bw=2296 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 38.330514: balance_dirty_state: bdi 8:0: dirty=121 wb=1418 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 38.330722: balance_dirty_state: bdi 8:0: dirty=146 wb=1418 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 38.330937: balance_dirty_state: bdi 8:0: dirty=171 wb=1418 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 38.331165: balance_dirty_state: bdi 8:0: dirty=209 wb=1418 unstable=0 bg_thresh=1058 thresh=2117 gap=490 poll_thresh=28 ino=12 dd-2567 [004] 38.331169: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=60504 base_bw=2296 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 38.338529: balance_dirty_state: bdi 8:0: dirty=235 wb=1228 unstable=0 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 38.338810: balance_dirty_state: bdi 8:0: dirty=235 wb=1228 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 38.339044: balance_dirty_state: bdi 8:0: dirty=260 wb=1228 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 38.339243: balance_dirty_state: bdi 8:0: dirty=285 wb=1228 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 38.339449: balance_dirty_state: bdi 8:0: dirty=310 wb=1228 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 38.339825: balance_dirty_state: bdi 8:0: dirty=335 wb=1228 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 38.340046: balance_dirty_state: bdi 8:0: dirty=360 wb=1228 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 38.340051: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=60504 base_bw=2296 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 38.346463: balance_dirty_state: bdi 8:0: dirty=386 wb=1114 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 38.346636: balance_dirty_state: bdi 8:0: dirty=399 wb=1114 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 38.346815: balance_dirty_state: bdi 8:0: dirty=424 wb=1114 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 38.347005: balance_dirty_state: bdi 8:0: dirty=449 wb=1114 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 38.347202: balance_dirty_state: bdi 8:0: dirty=474 wb=1114 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 38.347206: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-13% task_weight=83% bdi_bw=60504 base_bw=2296 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 38.354414: balance_dirty_state: bdi 8:0: dirty=499 wb=975 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 38.354571: balance_dirty_state: bdi 8:0: dirty=524 wb=975 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 38.354928: balance_dirty_state: bdi 8:0: dirty=550 wb=975 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 38.355201: balance_dirty_state: bdi 8:0: dirty=563 wb=975 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 38.355381: balance_dirty_state: bdi 8:0: dirty=588 wb=975 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 38.355727: balance_dirty_state: bdi 8:0: dirty=588 wb=975 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 38.355924: balance_dirty_state: bdi 8:0: dirty=613 wb=975 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 38.355928: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=60504 base_bw=2296 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 38.362392: balance_dirty_state: bdi 8:0: dirty=639 wb=848 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 38.362549: balance_dirty_state: bdi 8:0: dirty=664 wb=848 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 38.362712: balance_dirty_state: bdi 8:0: dirty=689 wb=848 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 38.362885: balance_dirty_state: bdi 8:0: dirty=689 wb=848 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 38.363284: balance_dirty_state: bdi 8:0: dirty=727 wb=848 unstable=0 bg_thresh=1072 thresh=2145 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 38.363467: balance_dirty_state: bdi 8:0: dirty=752 wb=848 unstable=0 bg_thresh=1072 thresh=2144 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 38.363657: balance_dirty_state: bdi 8:0: dirty=777 wb=848 unstable=0 bg_thresh=1071 thresh=2143 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 38.363662: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=14% task_weight=85% bdi_bw=60504 base_bw=2296 task_bw=156 dirtied=24 period=604 think=0 pause=8 dd-2567 [004] 38.370381: balance_dirty_state: bdi 8:0: dirty=790 wb=722 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 38.370538: balance_dirty_state: bdi 8:0: dirty=803 wb=722 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 38.370703: balance_dirty_state: bdi 8:0: dirty=828 wb=722 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 38.371035: balance_dirty_state: bdi 8:0: dirty=853 wb=722 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 38.371217: balance_dirty_state: bdi 8:0: dirty=878 wb=722 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 38.371406: balance_dirty_state: bdi 8:0: dirty=903 wb=722 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 38.371411: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=85% bdi_bw=61232 base_bw=2264 task_bw=76 dirtied=23 period=1152 think=0 pause=8 dd-2567 [004] 38.378436: balance_dirty_state: bdi 8:0: dirty=903 wb=595 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 38.378585: balance_dirty_state: bdi 8:0: dirty=928 wb=595 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 38.378742: balance_dirty_state: bdi 8:0: dirty=953 wb=595 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 38.379100: balance_dirty_state: bdi 8:0: dirty=966 wb=595 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 38.379274: balance_dirty_state: bdi 8:0: dirty=992 wb=595 unstable=0 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 38.379453: balance_dirty_state: bdi 8:0: dirty=1017 wb=595 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 38.379457: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=6% task_weight=85% bdi_bw=61232 base_bw=2264 task_bw=64 dirtied=22 period=1296 think=0 pause=8 dd-2567 [004] 38.386283: balance_dirty_state: bdi 8:0: dirty=1030 wb=418 unstable=0 bg_thresh=1065 thresh=2131 gap=683 poll_thresh=16 ino=12 dd-2567 [004] 38.386425: balance_dirty_state: bdi 8:0: dirty=1043 wb=418 unstable=0 bg_thresh=1066 thresh=2133 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 38.386573: balance_dirty_state: bdi 8:0: dirty=1056 wb=418 unstable=0 bg_thresh=1065 thresh=2131 gap=657 poll_thresh=18 ino=12 dd-2567 [004] 38.386728: balance_dirty_state: bdi 8:0: dirty=1081 wb=418 unstable=0 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 38.387071: balance_dirty_state: bdi 8:0: dirty=271 wb=418 unstable=0 bg_thresh=1068 thresh=2136 gap=1447 poll_thresh=20 ino=12 dd-2567 [004] 38.387415: balance_dirty_state: bdi 8:0: dirty=56 wb=418 unstable=0 bg_thresh=1070 thresh=2140 gap=1666 poll_thresh=39 ino=12 dd-2567 [004] 38.388075: balance_dirty_state: bdi 8:0: dirty=81 wb=1089 unstable=0 bg_thresh=1072 thresh=2145 gap=975 poll_thresh=41 ino=12 dd-2567 [004] 38.388646: balance_dirty_state: bdi 8:0: dirty=6 wb=1581 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=43 ino=12 flush-8:0-2536 [001] 38.388998: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1257 to_write=6935 dd-2567 [004] 38.389351: balance_dirty_state: bdi 8:0: dirty=18 wb=1670 unstable=0 bg_thresh=1069 thresh=2139 gap=451 poll_thresh=45 ino=12 dd-2567 [004] 38.389356: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-130% task_weight=86% bdi_bw=61232 base_bw=2264 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 38.394128: balance_dirty_state: bdi 8:0: dirty=18 wb=1532 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=45 ino=12 dd-2567 [004] 38.394154: balance_dirty_state: bdi 8:0: dirty=18 wb=1532 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=34 ino=12 dd-2567 [004] 38.394789: balance_dirty_state: bdi 8:0: dirty=44 wb=1532 unstable=0 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=36 ino=12 dd-2567 [004] 38.395450: balance_dirty_state: bdi 8:0: dirty=94 wb=1532 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=38 ino=12 dd-2567 [004] 38.395458: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=61232 base_bw=2264 task_bw=32 dirtied=38 period=4224 think=0 pause=8 dd-2567 [004] 38.402909: balance_dirty_state: bdi 8:0: dirty=119 wb=1405 unstable=0 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 38.403418: balance_dirty_state: bdi 8:0: dirty=144 wb=1405 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 38.403946: balance_dirty_state: bdi 8:0: dirty=169 wb=1405 unstable=0 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 38.405232: balance_dirty_state: bdi 8:0: dirty=220 wb=1290 unstable=0 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=31 ino=12 dd-2567 [004] 38.406165: balance_dirty_state: bdi 8:0: dirty=246 wb=1290 unstable=0 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=32 ino=12 dd-2567 [004] 38.406529: balance_dirty_state: bdi 8:0: dirty=284 wb=1290 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=34 ino=12 dd-2567 [004] 38.406828: balance_dirty_state: bdi 8:0: dirty=309 wb=1290 unstable=0 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=36 ino=12 dd-2567 [004] 38.406832: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=30% task_weight=88% bdi_bw=61232 base_bw=2264 task_bw=404 dirtied=36 period=356 think=4 pause=8 dd-2567 [004] 38.414341: balance_dirty_state: bdi 8:0: dirty=335 wb=1240 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 38.414927: balance_dirty_state: bdi 8:0: dirty=373 wb=1125 unstable=0 bg_thresh=1064 thresh=2128 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 38.415166: balance_dirty_state: bdi 8:0: dirty=398 wb=1125 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=29 ino=12 dd-2567 [004] 38.415414: balance_dirty_state: bdi 8:0: dirty=423 wb=1125 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 38.415668: balance_dirty_state: bdi 8:0: dirty=448 wb=1125 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=31 ino=12 dd-2567 [004] 38.416126: balance_dirty_state: bdi 8:0: dirty=474 wb=1125 unstable=0 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 38.416131: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=61232 base_bw=2264 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 38.422686: balance_dirty_state: bdi 8:0: dirty=512 wb=973 unstable=0 bg_thresh=1072 thresh=2145 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 38.422963: balance_dirty_state: bdi 8:0: dirty=538 wb=973 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 38.423179: balance_dirty_state: bdi 8:0: dirty=563 wb=973 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 38.423402: balance_dirty_state: bdi 8:0: dirty=588 wb=973 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 38.423788: balance_dirty_state: bdi 8:0: dirty=613 wb=973 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 38.424027: balance_dirty_state: bdi 8:0: dirty=638 wb=973 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 38.424031: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1360 avg_dirty=1399 bdi_gap=66% task_gap=1% task_weight=88% bdi_bw=61232 base_bw=2264 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [004] 38.430343: balance_dirty_state: bdi 8:0: dirty=676 wb=860 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 38.430848: balance_dirty_state: bdi 8:0: dirty=689 wb=860 unstable=0 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 38.431046: balance_dirty_state: bdi 8:0: dirty=727 wb=860 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 38.431250: balance_dirty_state: bdi 8:0: dirty=752 wb=860 unstable=0 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 38.431254: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1360 avg_dirty=1399 bdi_gap=74% task_gap=16% task_weight=90% bdi_bw=61232 base_bw=2264 task_bw=188 dirtied=25 period=524 think=0 pause=8 dd-2567 [004] 38.438268: balance_dirty_state: bdi 8:0: dirty=752 wb=734 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 38.438432: balance_dirty_state: bdi 8:0: dirty=777 wb=734 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 38.438604: balance_dirty_state: bdi 8:0: dirty=802 wb=734 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 38.439100: balance_dirty_state: bdi 8:0: dirty=828 wb=734 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 38.439646: balance_dirty_state: bdi 8:0: dirty=841 wb=734 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 38.439850: balance_dirty_state: bdi 8:0: dirty=879 wb=734 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 38.439855: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=41% task_weight=91% bdi_bw=61232 base_bw=2264 task_bw=604 dirtied=24 period=160 think=0 pause=8 dd-2567 [004] 38.446576: balance_dirty_state: bdi 8:0: dirty=892 wb=582 unstable=0 bg_thresh=1067 thresh=2134 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 38.446827: balance_dirty_state: bdi 8:0: dirty=918 wb=582 unstable=0 bg_thresh=1066 thresh=2133 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 38.447092: balance_dirty_state: bdi 8:0: dirty=918 wb=582 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 38.447371: balance_dirty_state: bdi 8:0: dirty=956 wb=582 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 38.447904: balance_dirty_state: bdi 8:0: dirty=981 wb=582 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 38.448206: balance_dirty_state: bdi 8:0: dirty=1006 wb=582 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 38.448691: balance_dirty_state: bdi 8:0: dirty=1019 wb=582 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 38.449026: balance_dirty_state: bdi 8:0: dirty=1032 wb=582 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 38.449033: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=9% task_weight=91% bdi_bw=61232 base_bw=2264 task_bw=92 dirtied=25 period=1044 think=0 pause=8 dd-2567 [004] 38.454529: balance_dirty_state: bdi 8:0: dirty=1070 wb=582 unstable=0 bg_thresh=1069 thresh=2139 gap=487 poll_thresh=19 ino=12 dd-2567 [004] 38.454535: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-39% task_weight=91% bdi_bw=61232 base_bw=2264 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2536 [001] 38.456985: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1063 to_write=7129 dd-2567 [004] 38.462185: balance_dirty_state: bdi 8:0: dirty=19 wb=1520 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 38.462386: balance_dirty_state: bdi 8:0: dirty=32 wb=1520 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 38.462600: balance_dirty_state: bdi 8:0: dirty=57 wb=1520 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 38.462824: balance_dirty_state: bdi 8:0: dirty=57 wb=1520 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 38.463315: balance_dirty_state: bdi 8:0: dirty=82 wb=1520 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 38.463815: balance_dirty_state: bdi 8:0: dirty=82 wb=1520 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 38.464085: balance_dirty_state: bdi 8:0: dirty=107 wb=1520 unstable=0 bg_thresh=1069 thresh=2139 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 38.464091: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-66% task_weight=75% bdi_bw=61232 base_bw=2264 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 38.470167: balance_dirty_state: bdi 8:0: dirty=133 wb=1280 unstable=0 bg_thresh=1068 thresh=2137 gap=724 poll_thresh=15 ino=12 dd-2567 [004] 38.470382: balance_dirty_state: bdi 8:0: dirty=146 wb=1280 unstable=0 bg_thresh=1069 thresh=2138 gap=712 poll_thresh=16 ino=12 dd-2567 [004] 38.470617: balance_dirty_state: bdi 8:0: dirty=171 wb=1280 unstable=0 bg_thresh=1069 thresh=2138 gap=687 poll_thresh=17 ino=12 dd-2567 [004] 38.471101: balance_dirty_state: bdi 8:0: dirty=171 wb=1280 unstable=0 bg_thresh=1069 thresh=2139 gap=688 poll_thresh=18 ino=12 dd-2567 [004] 38.471355: balance_dirty_state: bdi 8:0: dirty=196 wb=1280 unstable=0 bg_thresh=1072 thresh=2144 gap=668 poll_thresh=19 ino=12 dd-2567 [004] 38.471623: balance_dirty_state: bdi 8:0: dirty=221 wb=1280 unstable=0 bg_thresh=1071 thresh=2143 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 38.472205: balance_dirty_state: bdi 8:0: dirty=246 wb=1280 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 38.472498: balance_dirty_state: bdi 8:0: dirty=272 wb=1280 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 38.473056: balance_dirty_state: bdi 8:0: dirty=285 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 38.473372: balance_dirty_state: bdi 8:0: dirty=310 wb=1280 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 38.474363: balance_dirty_state: bdi 8:0: dirty=335 wb=1280 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 38.474369: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=17% task_weight=77% bdi_bw=61888 base_bw=2232 task_bw=176 dirtied=25 period=556 think=4 pause=8 dd-2567 [004] 38.482212: balance_dirty_state: bdi 8:0: dirty=373 wb=1065 unstable=0 bg_thresh=1061 thresh=2122 gap=684 poll_thresh=19 ino=12 dd-2567 [004] 38.482736: balance_dirty_state: bdi 8:0: dirty=373 wb=1065 unstable=0 bg_thresh=1063 thresh=2127 gap=689 poll_thresh=20 ino=12 dd-2567 [004] 38.483016: balance_dirty_state: bdi 8:0: dirty=398 wb=1065 unstable=0 bg_thresh=1060 thresh=2121 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 38.483313: balance_dirty_state: bdi 8:0: dirty=423 wb=1065 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 38.483926: balance_dirty_state: bdi 8:0: dirty=436 wb=1065 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 38.484493: balance_dirty_state: bdi 8:0: dirty=462 wb=1065 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 38.484828: balance_dirty_state: bdi 8:0: dirty=487 wb=1065 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 38.485177: balance_dirty_state: bdi 8:0: dirty=512 wb=1065 unstable=0 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 38.485835: balance_dirty_state: bdi 8:0: dirty=550 wb=1065 unstable=0 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=27 ino=12 dd-2567 [004] 38.485840: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=61888 base_bw=2232 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 38.490082: balance_dirty_state: bdi 8:0: dirty=563 wb=926 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=20 ino=12 dd-2567 [003] 38.490426: balance_dirty_state: bdi 8:0: dirty=589 wb=926 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=21 ino=12 dd-2567 [003] 38.490616: balance_dirty_state: bdi 8:0: dirty=615 wb=926 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=22 ino=12 dd-2567 [003] 38.490817: balance_dirty_state: bdi 8:0: dirty=628 wb=926 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=23 ino=12 dd-2567 [003] 38.491025: balance_dirty_state: bdi 8:0: dirty=653 wb=926 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=24 ino=12 dd-2567 [003] 38.491247: balance_dirty_state: bdi 8:0: dirty=691 wb=926 unstable=0 bg_thresh=1053 thresh=2106 gap=489 poll_thresh=25 ino=12 dd-2567 [003] 38.491252: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=61888 base_bw=2232 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 38.498101: balance_dirty_state: bdi 8:0: dirty=691 wb=786 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=19 ino=12 dd-2567 [003] 38.498468: balance_dirty_state: bdi 8:0: dirty=716 wb=786 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=20 ino=12 dd-2567 [003] 38.498654: balance_dirty_state: bdi 8:0: dirty=742 wb=786 unstable=0 bg_thresh=1026 thresh=2053 gap=525 poll_thresh=21 ino=12 dd-2567 [003] 38.499120: balance_dirty_state: bdi 8:0: dirty=767 wb=786 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=22 ino=12 dd-2567 [003] 38.499316: balance_dirty_state: bdi 8:0: dirty=792 wb=786 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=23 ino=12 dd-2567 [003] 38.499518: balance_dirty_state: bdi 8:0: dirty=817 wb=786 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=24 ino=12 dd-2567 [003] 38.499523: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=81% bdi_bw=61888 base_bw=2232 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 38.506057: balance_dirty_state: bdi 8:0: dirty=817 wb=672 unstable=0 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=18 ino=12 dd-2567 [003] 38.506375: balance_dirty_state: bdi 8:0: dirty=842 wb=672 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=19 ino=12 dd-2567 [003] 38.506543: balance_dirty_state: bdi 8:0: dirty=867 wb=672 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=20 ino=12 dd-2567 [003] 38.506718: balance_dirty_state: bdi 8:0: dirty=892 wb=672 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=21 ino=12 dd-2567 [003] 38.506902: balance_dirty_state: bdi 8:0: dirty=917 wb=672 unstable=0 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=22 ino=12 dd-2567 [003] 38.507098: balance_dirty_state: bdi 8:0: dirty=930 wb=672 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=23 ino=12 dd-2567 [003] 38.507103: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=61888 base_bw=2232 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [003] 38.514067: balance_dirty_state: bdi 8:0: dirty=943 wb=546 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=17 ino=12 dd-2567 [003] 38.514221: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=18 ino=12 dd-2567 [003] 38.514383: balance_dirty_state: bdi 8:0: dirty=982 wb=546 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=19 ino=12 dd-2567 [003] 38.514558: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=20 ino=12 dd-2567 [003] 38.514739: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=21 ino=12 dd-2567 [003] 38.514930: balance_dirty_state: bdi 8:0: dirty=1045 wb=546 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=22 ino=12 dd-2567 [003] 38.515126: balance_dirty_state: bdi 8:0: dirty=1070 wb=546 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=23 ino=12 dd-2567 [003] 38.515131: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=13% task_weight=82% bdi_bw=61888 base_bw=2232 task_bw=132 dirtied=23 period=680 think=0 pause=8 flush-8:0-2536 [001] 38.518592: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1073 to_write=7119 dd-2567 [003] 38.522208: balance_dirty_state: bdi 8:0: dirty=19 wb=1509 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=17 ino=12 dd-2567 [003] 38.522364: balance_dirty_state: bdi 8:0: dirty=32 wb=1509 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=18 ino=12 dd-2567 [003] 38.522528: balance_dirty_state: bdi 8:0: dirty=45 wb=1509 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=19 ino=12 dd-2567 [003] 38.522703: balance_dirty_state: bdi 8:0: dirty=70 wb=1509 unstable=0 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=20 ino=12 dd-2567 [003] 38.523141: balance_dirty_state: bdi 8:0: dirty=95 wb=1509 unstable=0 bg_thresh=1078 thresh=2157 gap=553 poll_thresh=21 ino=12 dd-2567 [003] 38.523321: balance_dirty_state: bdi 8:0: dirty=95 wb=1509 unstable=0 bg_thresh=1083 thresh=2167 gap=563 poll_thresh=22 ino=12 dd-2567 [003] 38.523508: balance_dirty_state: bdi 8:0: dirty=120 wb=1509 unstable=0 bg_thresh=1080 thresh=2161 gap=532 poll_thresh=23 ino=12 dd-2567 [003] 38.523512: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-7% task_weight=83% bdi_bw=61888 base_bw=2232 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 38.530060: balance_dirty_state: bdi 8:0: dirty=158 wb=1370 unstable=0 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=17 ino=12 dd-2567 [003] 38.530221: balance_dirty_state: bdi 8:0: dirty=171 wb=1370 unstable=0 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=18 ino=12 dd-2567 [003] 38.530388: balance_dirty_state: bdi 8:0: dirty=171 wb=1370 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=19 ino=12 dd-2567 [003] 38.530565: balance_dirty_state: bdi 8:0: dirty=196 wb=1345 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=20 ino=12 dd-2567 [003] 38.530750: balance_dirty_state: bdi 8:0: dirty=221 wb=1243 unstable=0 bg_thresh=1073 thresh=2147 gap=683 poll_thresh=21 ino=12 dd-2567 [003] 38.531160: balance_dirty_state: bdi 8:0: dirty=247 wb=1243 unstable=0 bg_thresh=1062 thresh=2124 gap=634 poll_thresh=22 ino=12 dd-2567 [003] 38.531516: balance_dirty_state: bdi 8:0: dirty=273 wb=1243 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=23 ino=12 dd-2567 [003] 38.531723: balance_dirty_state: bdi 8:0: dirty=299 wb=1243 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=24 ino=12 dd-2567 [003] 38.531938: balance_dirty_state: bdi 8:0: dirty=312 wb=1243 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=25 ino=12 dd-2567 [003] 38.532158: balance_dirty_state: bdi 8:0: dirty=337 wb=1243 unstable=0 bg_thresh=1066 thresh=2133 gap=553 poll_thresh=26 ino=12 dd-2567 [003] 38.532389: balance_dirty_state: bdi 8:0: dirty=387 wb=1243 unstable=0 bg_thresh=1066 thresh=2132 gap=502 poll_thresh=27 ino=12 dd-2567 [003] 38.532394: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=61888 base_bw=2232 task_bw=40 dirtied=27 period=2456 think=0 pause=8 dd-2567 [004] 38.538214: balance_dirty_state: bdi 8:0: dirty=400 wb=1243 unstable=0 bg_thresh=1066 thresh=2132 gap=489 poll_thresh=20 ino=12 dd-2567 [004] 38.538223: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=61888 base_bw=2232 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 38.546067: balance_dirty_state: bdi 8:0: dirty=413 wb=1065 unstable=0 bg_thresh=1064 thresh=2128 gap=650 poll_thresh=15 ino=12 dd-2567 [004] 38.546354: balance_dirty_state: bdi 8:0: dirty=426 wb=1065 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 38.546654: balance_dirty_state: bdi 8:0: dirty=451 wb=1065 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 38.546974: balance_dirty_state: bdi 8:0: dirty=451 wb=1065 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 38.547310: balance_dirty_state: bdi 8:0: dirty=476 wb=1065 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 38.547660: balance_dirty_state: bdi 8:0: dirty=501 wb=1065 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 38.548429: balance_dirty_state: bdi 8:0: dirty=539 wb=1065 unstable=0 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 38.548438: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-4% task_weight=85% bdi_bw=61888 base_bw=2232 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 38.554381: balance_dirty_state: bdi 8:0: dirty=552 wb=938 unstable=0 bg_thresh=1061 thresh=2122 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 38.554678: balance_dirty_state: bdi 8:0: dirty=565 wb=938 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 38.554989: balance_dirty_state: bdi 8:0: dirty=590 wb=938 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 38.555318: balance_dirty_state: bdi 8:0: dirty=590 wb=938 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 38.555665: balance_dirty_state: bdi 8:0: dirty=615 wb=938 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 38.556424: balance_dirty_state: bdi 8:0: dirty=640 wb=938 unstable=0 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 38.556806: balance_dirty_state: bdi 8:0: dirty=666 wb=938 unstable=0 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 38.556815: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=61888 base_bw=2232 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 38.561971: balance_dirty_state: bdi 8:0: dirty=666 wb=799 unstable=0 bg_thresh=1059 thresh=2119 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 38.562109: balance_dirty_state: bdi 8:0: dirty=691 wb=799 unstable=0 bg_thresh=1062 thresh=2124 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 38.562255: balance_dirty_state: bdi 8:0: dirty=716 wb=799 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 38.562411: balance_dirty_state: bdi 8:0: dirty=716 wb=799 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 38.562771: balance_dirty_state: bdi 8:0: dirty=754 wb=799 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 38.562944: balance_dirty_state: bdi 8:0: dirty=780 wb=799 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 38.563503: balance_dirty_state: bdi 8:0: dirty=805 wb=799 unstable=0 bg_thresh=1073 thresh=2147 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 38.563684: balance_dirty_state: bdi 8:0: dirty=830 wb=799 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 38.563688: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=22% task_weight=85% bdi_bw=61888 base_bw=2232 task_bw=264 dirtied=23 period=344 think=0 pause=8 dd-2567 [004] 38.569959: balance_dirty_state: bdi 8:0: dirty=830 wb=685 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 38.570104: balance_dirty_state: bdi 8:0: dirty=855 wb=685 unstable=0 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 38.570256: balance_dirty_state: bdi 8:0: dirty=880 wb=685 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 38.570420: balance_dirty_state: bdi 8:0: dirty=893 wb=685 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 38.570593: balance_dirty_state: bdi 8:0: dirty=906 wb=685 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 38.570775: balance_dirty_state: bdi 8:0: dirty=944 wb=685 unstable=0 bg_thresh=1073 thresh=2146 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 38.570780: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=16% task_weight=86% bdi_bw=61888 base_bw=2232 task_bw=180 dirtied=22 period=480 think=0 pause=8 dd-2567 [004] 38.577882: balance_dirty_state: bdi 8:0: dirty=944 wb=546 unstable=0 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 38.578021: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=0 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 38.578171: balance_dirty_state: bdi 8:0: dirty=982 wb=546 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 38.578330: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 38.578495: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 38.578903: balance_dirty_state: bdi 8:0: dirty=1045 wb=443 unstable=0 bg_thresh=1066 thresh=2133 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 38.579186: balance_dirty_state: bdi 8:0: dirty=1070 wb=430 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 38.579493: balance_dirty_state: bdi 8:0: dirty=385 wb=430 unstable=0 bg_thresh=1060 thresh=2121 gap=1306 poll_thresh=23 ino=12 dd-2567 [004] 38.579869: balance_dirty_state: bdi 8:0: dirty=19 wb=608 unstable=0 bg_thresh=1067 thresh=2134 gap=1507 poll_thresh=37 ino=12 dd-2567 [004] 38.580212: balance_dirty_state: bdi 8:0: dirty=361 wb=697 unstable=0 bg_thresh=1066 thresh=2133 gap=1075 poll_thresh=39 ino=12 dd-2567 [004] 38.580507: balance_dirty_state: bdi 8:0: dirty=727 wb=697 unstable=0 bg_thresh=1068 thresh=2137 gap=713 poll_thresh=33 ino=12 dd-2567 [004] 38.580812: balance_dirty_state: bdi 8:0: dirty=524 wb=697 unstable=0 bg_thresh=1068 thresh=2136 gap=915 poll_thresh=35 ino=12 dd-2567 [004] 38.581397: balance_dirty_state: bdi 8:0: dirty=43 wb=888 unstable=0 bg_thresh=1076 thresh=2153 gap=1222 poll_thresh=37 ino=12 dd-2567 [004] 38.581881: balance_dirty_state: bdi 8:0: dirty=68 wb=1356 unstable=0 bg_thresh=1076 thresh=2152 gap=728 poll_thresh=35 ino=12 dd-2567 [004] 38.582196: balance_dirty_state: bdi 8:0: dirty=118 wb=1659 unstable=0 bg_thresh=1078 thresh=2156 gap=379 poll_thresh=37 ino=12 dd-2567 [004] 38.582198: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-122% task_weight=65% bdi_bw=63100 base_bw=2232 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 38.582368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1343 to_write=6849 dd-2567 [004] 38.589658: balance_dirty_state: bdi 8:0: dirty=18 wb=1645 unstable=0 bg_thresh=1073 thresh=2147 gap=484 poll_thresh=37 ino=12 dd-2567 [004] 38.589666: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1436 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-90% task_weight=64% bdi_bw=63100 base_bw=2232 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 38.597713: balance_dirty_state: bdi 8:0: dirty=18 wb=1520 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=37 ino=12 dd-2567 [004] 38.597737: balance_dirty_state: bdi 8:0: dirty=18 wb=1520 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 38.598148: balance_dirty_state: bdi 8:0: dirty=44 wb=1520 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=29 ino=12 dd-2567 [004] 38.598891: balance_dirty_state: bdi 8:0: dirty=82 wb=1520 unstable=0 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 38.598898: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1420 bdi_dirty=1361 avg_dirty=1399 bdi_gap=64% task_gap=23% task_weight=65% bdi_bw=63100 base_bw=2232 task_bw=216 dirtied=30 period=548 think=0 pause=8 dd-2567 [004] 38.605959: balance_dirty_state: bdi 8:0: dirty=108 wb=1342 unstable=0 bg_thresh=1066 thresh=2133 gap=683 poll_thresh=22 ino=12 dd-2567 [004] 38.606283: balance_dirty_state: bdi 8:0: dirty=134 wb=1342 unstable=0 bg_thresh=1065 thresh=2130 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 38.606622: balance_dirty_state: bdi 8:0: dirty=147 wb=1342 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 38.606968: balance_dirty_state: bdi 8:0: dirty=172 wb=1342 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 38.607333: balance_dirty_state: bdi 8:0: dirty=197 wb=1342 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=26 ino=12 dd-2567 [004] 38.607712: balance_dirty_state: bdi 8:0: dirty=222 wb=1342 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 38.608186: balance_dirty_state: bdi 8:0: dirty=247 wb=1342 unstable=0 bg_thresh=1067 thresh=2134 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 38.608859: balance_dirty_state: bdi 8:0: dirty=272 wb=1342 unstable=0 bg_thresh=1073 thresh=2147 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 38.608864: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1433 bdi_dirty=1360 avg_dirty=1399 bdi_gap=73% task_gap=36% task_weight=67% bdi_bw=63100 base_bw=2232 task_bw=412 dirtied=29 period=280 think=0 pause=8 dd-2567 [004] 38.613786: balance_dirty_state: bdi 8:0: dirty=298 wb=1202 unstable=0 bg_thresh=1072 thresh=2145 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 38.613975: balance_dirty_state: bdi 8:0: dirty=336 wb=1202 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 38.614173: balance_dirty_state: bdi 8:0: dirty=361 wb=1202 unstable=0 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 38.614379: balance_dirty_state: bdi 8:0: dirty=386 wb=1202 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 38.614591: balance_dirty_state: bdi 8:0: dirty=411 wb=1202 unstable=0 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 38.614595: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1432 bdi_dirty=1360 avg_dirty=1399 bdi_gap=73% task_gap=35% task_weight=68% bdi_bw=63100 base_bw=2232 task_bw=400 dirtied=26 period=260 think=0 pause=8 dd-2567 [000] 38.621748: balance_dirty_state: bdi 8:0: dirty=437 wb=1075 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 38.621950: balance_dirty_state: bdi 8:0: dirty=450 wb=1075 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 38.622163: balance_dirty_state: bdi 8:0: dirty=463 wb=1075 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 38.622578: balance_dirty_state: bdi 8:0: dirty=488 wb=1075 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 38.622809: balance_dirty_state: bdi 8:0: dirty=513 wb=1075 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 38.623051: balance_dirty_state: bdi 8:0: dirty=538 wb=1075 unstable=0 bg_thresh=1077 thresh=2155 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 38.623303: balance_dirty_state: bdi 8:0: dirty=563 wb=1075 unstable=0 bg_thresh=1077 thresh=2154 gap=516 poll_thresh=25 ino=12 dd-2567 [000] 38.623309: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1438 bdi_dirty=1360 avg_dirty=1399 bdi_gap=76% task_gap=42% task_weight=69% bdi_bw=63100 base_bw=2232 task_bw=508 dirtied=25 period=196 think=0 pause=8 dd-2567 [000] 38.629699: balance_dirty_state: bdi 8:0: dirty=576 wb=935 unstable=0 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 38.629901: balance_dirty_state: bdi 8:0: dirty=602 wb=935 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 38.630112: balance_dirty_state: bdi 8:0: dirty=627 wb=935 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 38.630330: balance_dirty_state: bdi 8:0: dirty=652 wb=935 unstable=0 bg_thresh=1076 thresh=2152 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 38.630563: balance_dirty_state: bdi 8:0: dirty=677 wb=935 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 38.630804: balance_dirty_state: bdi 8:0: dirty=702 wb=935 unstable=0 bg_thresh=1075 thresh=2150 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 38.630809: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1433 bdi_dirty=1360 avg_dirty=1399 bdi_gap=74% task_gap=36% task_weight=70% bdi_bw=63100 base_bw=2232 task_bw=428 dirtied=24 period=224 think=0 pause=8 dd-2567 [004] 38.638033: balance_dirty_state: bdi 8:0: dirty=715 wb=796 unstable=0 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 38.638543: balance_dirty_state: bdi 8:0: dirty=728 wb=796 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 38.639570: balance_dirty_state: bdi 8:0: dirty=754 wb=796 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 38.640106: balance_dirty_state: bdi 8:0: dirty=780 wb=796 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 38.640709: balance_dirty_state: bdi 8:0: dirty=780 wb=796 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 38.641333: balance_dirty_state: bdi 8:0: dirty=818 wb=796 unstable=0 bg_thresh=1057 thresh=2115 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 38.641345: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=42% task_weight=72% bdi_bw=63100 base_bw=2232 task_bw=520 dirtied=23 period=176 think=0 pause=8 dd-2567 [005] 38.645648: balance_dirty_state: bdi 8:0: dirty=818 wb=669 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=17 ino=12 dd-2567 [005] 38.645800: balance_dirty_state: bdi 8:0: dirty=856 wb=669 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=18 ino=12 dd-2567 [005] 38.645965: balance_dirty_state: bdi 8:0: dirty=869 wb=669 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 38.646140: balance_dirty_state: bdi 8:0: dirty=869 wb=669 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 38.646323: balance_dirty_state: bdi 8:0: dirty=894 wb=669 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 38.646565: balance_dirty_state: bdi 8:0: dirty=919 wb=669 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=22 ino=12 dd-2567 [005] 38.646571: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=128% task_weight=72% bdi_bw=63100 base_bw=2232 task_bw=2836 dirtied=22 period=32 think=0 pause=8 dd-2567 [005] 38.657686: balance_dirty_state: bdi 8:0: dirty=932 wb=555 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=16 ino=12 dd-2567 [005] 38.657831: balance_dirty_state: bdi 8:0: dirty=958 wb=555 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=17 ino=12 dd-2567 [005] 38.657989: balance_dirty_state: bdi 8:0: dirty=971 wb=530 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 38.658162: balance_dirty_state: bdi 8:0: dirty=996 wb=429 unstable=0 bg_thresh=1052 thresh=2104 gap=679 poll_thresh=19 ino=12 dd-2567 [005] 38.658498: balance_dirty_state: bdi 8:0: dirty=1021 wb=429 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=20 ino=12 dd-2567 [005] 38.658687: balance_dirty_state: bdi 8:0: dirty=1047 wb=429 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=21 ino=12 dd-2567 [005] 38.658896: balance_dirty_state: bdi 8:0: dirty=1072 wb=429 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 38.659174: balance_dirty_state: bdi 8:0: dirty=540 wb=429 unstable=0 bg_thresh=1045 thresh=2091 gap=1122 poll_thresh=23 ino=12 dd-2567 [005] 38.659613: balance_dirty_state: bdi 8:0: dirty=31 wb=429 unstable=0 bg_thresh=1049 thresh=2099 gap=1639 poll_thresh=34 ino=12 dd-2567 [005] 38.660447: balance_dirty_state: bdi 8:0: dirty=81 wb=823 unstable=0 bg_thresh=1069 thresh=2138 gap=1234 poll_thresh=41 ino=12 dd-2567 [005] 38.660875: balance_dirty_state: bdi 8:0: dirty=106 wb=1075 unstable=0 bg_thresh=1068 thresh=2136 gap=955 poll_thresh=36 ino=12 dd-2567 [005] 38.661334: balance_dirty_state: bdi 8:0: dirty=156 wb=1369 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=38 ino=12 dd-2567 [005] 38.662106: balance_dirty_state: bdi 8:0: dirty=18 wb=1571 unstable=0 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=40 ino=12 dd-2567 [005] 38.662858: balance_dirty_state: bdi 8:0: dirty=31 wb=1697 unstable=0 bg_thresh=1066 thresh=2133 gap=405 poll_thresh=42 ino=12 dd-2567 [005] 38.662860: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-158% task_weight=73% bdi_bw=63100 base_bw=2232 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [001] 38.662890: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1294 to_write=6898 dd-2567 [005] 38.673478: balance_dirty_state: bdi 8:0: dirty=31 wb=1431 unstable=0 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=42 ino=12 dd-2567 [005] 38.673509: balance_dirty_state: bdi 8:0: dirty=31 wb=1431 unstable=0 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=31 ino=12 dd-2567 [005] 38.673783: balance_dirty_state: bdi 8:0: dirty=56 wb=1431 unstable=0 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=32 ino=12 dd-2567 [005] 38.674049: balance_dirty_state: bdi 8:0: dirty=81 wb=1431 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=34 ino=12 dd-2567 [005] 38.674336: balance_dirty_state: bdi 8:0: dirty=131 wb=1431 unstable=0 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=36 ino=12 dd-2567 [005] 38.674646: balance_dirty_state: bdi 8:0: dirty=157 wb=1431 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=38 ino=12 dd-2567 [005] 38.674974: balance_dirty_state: bdi 8:0: dirty=196 wb=1431 unstable=0 bg_thresh=1060 thresh=2120 gap=493 poll_thresh=40 ino=12 dd-2567 [005] 38.674979: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=1% task_weight=74% bdi_bw=63100 base_bw=2232 task_bw=8 dirtied=40 period=13336 think=4 pause=8 dd-2567 [005] 38.681845: balance_dirty_state: bdi 8:0: dirty=234 wb=1356 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=30 ino=12 dd-2567 [005] 38.682112: balance_dirty_state: bdi 8:0: dirty=259 wb=1356 unstable=0 bg_thresh=1063 thresh=2126 gap=511 poll_thresh=31 ino=12 dd-2567 [005] 38.682117: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1405 bdi_dirty=1360 avg_dirty=1396 bdi_gap=62% task_gap=10% task_weight=76% bdi_bw=63252 base_bw=2200 task_bw=88 dirtied=31 period=1348 think=0 pause=8 dd-2567 [005] 38.689675: balance_dirty_state: bdi 8:0: dirty=285 wb=1256 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 38.689876: balance_dirty_state: bdi 8:0: dirty=298 wb=1256 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 38.690095: balance_dirty_state: bdi 8:0: dirty=323 wb=1217 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 38.690326: balance_dirty_state: bdi 8:0: dirty=348 wb=1127 unstable=0 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=26 ino=12 dd-2567 [005] 38.690565: balance_dirty_state: bdi 8:0: dirty=386 wb=1127 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 38.690806: balance_dirty_state: bdi 8:0: dirty=412 wb=1127 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=28 ino=12 dd-2567 [005] 38.691045: balance_dirty_state: bdi 8:0: dirty=437 wb=1127 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=29 ino=12 dd-2567 [005] 38.691450: balance_dirty_state: bdi 8:0: dirty=462 wb=1127 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=30 ino=12 dd-2567 [005] 38.691454: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=80% task_weight=78% bdi_bw=63252 base_bw=2200 task_bw=1364 dirtied=30 period=88 think=0 pause=8 dd-2567 [005] 38.697901: balance_dirty_state: bdi 8:0: dirty=487 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 38.698230: balance_dirty_state: bdi 8:0: dirty=512 wb=1002 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 38.698456: balance_dirty_state: bdi 8:0: dirty=550 wb=1002 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 38.698809: balance_dirty_state: bdi 8:0: dirty=576 wb=1002 unstable=0 bg_thresh=1058 thresh=2117 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 38.699264: balance_dirty_state: bdi 8:0: dirty=601 wb=1002 unstable=0 bg_thresh=1062 thresh=2125 gap=522 poll_thresh=26 ino=12 dd-2567 [005] 38.699273: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1402 bdi_dirty=1320 avg_dirty=1396 bdi_gap=84% task_gap=7% task_weight=78% bdi_bw=63252 base_bw=2200 task_bw=56 dirtied=26 period=1736 think=0 pause=8 dd-2567 [006] 38.705833: balance_dirty_state: bdi 8:0: dirty=614 wb=888 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 38.706068: balance_dirty_state: bdi 8:0: dirty=639 wb=888 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 38.706437: balance_dirty_state: bdi 8:0: dirty=664 wb=888 unstable=0 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 38.706819: balance_dirty_state: bdi 8:0: dirty=689 wb=888 unstable=0 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 38.707221: balance_dirty_state: bdi 8:0: dirty=714 wb=888 unstable=0 bg_thresh=1061 thresh=2122 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 38.707230: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1280 avg_dirty=1396 bdi_gap=104% task_gap=3% task_weight=78% bdi_bw=63252 base_bw=2200 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [006] 38.713645: balance_dirty_state: bdi 8:0: dirty=727 wb=749 unstable=0 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=17 ino=12 dd-2567 [006] 38.714282: balance_dirty_state: bdi 8:0: dirty=740 wb=749 unstable=0 bg_thresh=1063 thresh=2127 gap=638 poll_thresh=18 ino=12 dd-2567 [006] 38.714626: balance_dirty_state: bdi 8:0: dirty=753 wb=749 unstable=0 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 38.715247: balance_dirty_state: bdi 8:0: dirty=778 wb=749 unstable=0 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 38.715450: balance_dirty_state: bdi 8:0: dirty=803 wb=749 unstable=0 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 38.715663: balance_dirty_state: bdi 8:0: dirty=828 wb=749 unstable=0 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 38.715895: balance_dirty_state: bdi 8:0: dirty=828 wb=749 unstable=0 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 38.716136: balance_dirty_state: bdi 8:0: dirty=853 wb=749 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 38.716386: balance_dirty_state: bdi 8:0: dirty=878 wb=749 unstable=0 bg_thresh=1076 thresh=2152 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 38.716391: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1360 avg_dirty=1396 bdi_gap=75% task_gap=32% task_weight=80% bdi_bw=63252 base_bw=2200 task_bw=388 dirtied=25 period=256 think=0 pause=8 dd-2567 [006] 38.721576: balance_dirty_state: bdi 8:0: dirty=891 wb=635 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 38.721744: balance_dirty_state: bdi 8:0: dirty=929 wb=635 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 38.721918: balance_dirty_state: bdi 8:0: dirty=954 wb=635 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 38.722322: balance_dirty_state: bdi 8:0: dirty=967 wb=635 unstable=0 bg_thresh=1077 thresh=2155 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 38.722675: balance_dirty_state: bdi 8:0: dirty=992 wb=635 unstable=0 bg_thresh=1074 thresh=2149 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 38.722680: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1320 avg_dirty=1396 bdi_gap=95% task_gap=29% task_weight=80% bdi_bw=63252 base_bw=2200 task_bw=340 dirtied=23 period=268 think=0 pause=8 dd-2567 [006] 38.729658: balance_dirty_state: bdi 8:0: dirty=1005 wb=507 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 38.729977: balance_dirty_state: bdi 8:0: dirty=1030 wb=507 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 38.730306: balance_dirty_state: bdi 8:0: dirty=1055 wb=507 unstable=0 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 38.731077: balance_dirty_state: bdi 8:0: dirty=1068 wb=507 unstable=0 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 38.731324: balance_dirty_state: bdi 8:0: dirty=1093 wb=507 unstable=0 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 38.731901: balance_dirty_state: bdi 8:0: dirty=18 wb=507 unstable=0 bg_thresh=1072 thresh=2145 gap=1620 poll_thresh=22 ino=12 dd-2567 [006] 38.732594: balance_dirty_state: bdi 8:0: dirty=56 wb=837 unstable=0 bg_thresh=1074 thresh=2149 gap=1256 poll_thresh=41 ino=12 dd-2567 [006] 38.733009: balance_dirty_state: bdi 8:0: dirty=106 wb=1115 unstable=0 bg_thresh=1074 thresh=2148 gap=927 poll_thresh=36 ino=12 dd-2567 [006] 38.733803: balance_dirty_state: bdi 8:0: dirty=132 wb=1544 unstable=0 bg_thresh=1073 thresh=2146 gap=470 poll_thresh=38 ino=12 dd-2567 [006] 38.733806: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=20% task_weight=81% bdi_bw=63252 base_bw=2200 task_bw=224 dirtied=38 period=668 think=4 pause=8 flush-8:0-2536 [001] 38.734337: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1205 to_write=6987 dd-2567 [006] 38.741744: balance_dirty_state: bdi 8:0: dirty=57 wb=1505 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=28 ino=12 dd-2567 [006] 38.741986: balance_dirty_state: bdi 8:0: dirty=82 wb=1505 unstable=0 bg_thresh=1066 thresh=2132 gap=545 poll_thresh=29 ino=12 dd-2567 [006] 38.742232: balance_dirty_state: bdi 8:0: dirty=107 wb=1505 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=30 ino=12 dd-2567 [006] 38.742236: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1404 bdi_dirty=1401 avg_dirty=1401 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=63252 base_bw=2200 task_bw=28 dirtied=30 period=3752 think=0 pause=8 dd-2567 [006] 38.749496: balance_dirty_state: bdi 8:0: dirty=133 wb=1391 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 38.749690: balance_dirty_state: bdi 8:0: dirty=171 wb=1391 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 38.750106: balance_dirty_state: bdi 8:0: dirty=171 wb=1391 unstable=0 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=24 ino=12 dd-2567 [006] 38.750319: balance_dirty_state: bdi 8:0: dirty=196 wb=1391 unstable=0 bg_thresh=1075 thresh=2151 gap=564 poll_thresh=25 ino=12 dd-2567 [006] 38.750541: balance_dirty_state: bdi 8:0: dirty=221 wb=1391 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=26 ino=12 dd-2567 [006] 38.750772: balance_dirty_state: bdi 8:0: dirty=246 wb=1391 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=27 ino=12 dd-2567 [006] 38.750777: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1360 avg_dirty=1396 bdi_gap=74% task_gap=27% task_weight=82% bdi_bw=63252 base_bw=2200 task_bw=316 dirtied=27 period=340 think=0 pause=8 dd-2567 [006] 38.757429: balance_dirty_state: bdi 8:0: dirty=272 wb=1266 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 38.757763: balance_dirty_state: bdi 8:0: dirty=297 wb=1228 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=21 ino=12 dd-2567 [006] 38.758069: balance_dirty_state: bdi 8:0: dirty=310 wb=1228 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 38.758267: balance_dirty_state: bdi 8:0: dirty=336 wb=1228 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=23 ino=12 dd-2567 [006] 38.758766: balance_dirty_state: bdi 8:0: dirty=374 wb=1228 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 38.758976: balance_dirty_state: bdi 8:0: dirty=399 wb=1228 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 38.758981: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1360 avg_dirty=1396 bdi_gap=71% task_gap=19% task_weight=84% bdi_bw=63252 base_bw=2200 task_bw=216 dirtied=25 period=456 think=0 pause=8 dd-2567 [004] 38.765450: balance_dirty_state: bdi 8:0: dirty=425 wb=1190 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 38.765455: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1360 avg_dirty=1396 bdi_gap=70% task_gap=18% task_weight=84% bdi_bw=63252 base_bw=2200 task_bw=200 dirtied=19 period=376 think=0 pause=8 dd-2567 [004] 38.773299: balance_dirty_state: bdi 8:0: dirty=425 wb=1077 unstable=0 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=14 ino=12 dd-2567 [004] 38.773421: balance_dirty_state: bdi 8:0: dirty=450 wb=1077 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 38.773552: balance_dirty_state: bdi 8:0: dirty=450 wb=1077 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 38.773690: balance_dirty_state: bdi 8:0: dirty=475 wb=1077 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 38.773837: balance_dirty_state: bdi 8:0: dirty=500 wb=1077 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 38.773993: balance_dirty_state: bdi 8:0: dirty=500 wb=1077 unstable=0 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 38.774228: balance_dirty_state: bdi 8:0: dirty=525 wb=974 unstable=0 bg_thresh=1074 thresh=2148 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 38.774745: balance_dirty_state: bdi 8:0: dirty=550 wb=936 unstable=0 bg_thresh=1070 thresh=2140 gap=654 poll_thresh=21 ino=12 dd-2567 [004] 38.774928: balance_dirty_state: bdi 8:0: dirty=576 wb=936 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 38.775117: balance_dirty_state: bdi 8:0: dirty=601 wb=936 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 38.775530: balance_dirty_state: bdi 8:0: dirty=614 wb=936 unstable=0 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 38.775734: balance_dirty_state: bdi 8:0: dirty=639 wb=936 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 38.775947: balance_dirty_state: bdi 8:0: dirty=664 wb=936 unstable=0 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 38.776268: balance_dirty_state: bdi 8:0: dirty=702 wb=936 unstable=0 bg_thresh=1073 thresh=2146 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 38.776273: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=16% task_weight=86% bdi_bw=63252 base_bw=2200 task_bw=176 dirtied=27 period=604 think=0 pause=8 dd-2567 [004] 38.781704: balance_dirty_state: bdi 8:0: dirty=715 wb=809 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 38.782259: balance_dirty_state: bdi 8:0: dirty=741 wb=809 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 38.782842: balance_dirty_state: bdi 8:0: dirty=766 wb=809 unstable=0 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 38.783418: balance_dirty_state: bdi 8:0: dirty=791 wb=809 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 38.784317: balance_dirty_state: bdi 8:0: dirty=804 wb=809 unstable=0 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 38.784326: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1360 avg_dirty=1396 bdi_gap=72% task_gap=19% task_weight=87% bdi_bw=63252 base_bw=2200 task_bw=220 dirtied=24 period=432 think=0 pause=8 dd-2567 [006] 38.789331: balance_dirty_state: bdi 8:0: dirty=804 wb=671 unstable=0 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=18 ino=12 dd-2567 [006] 38.789496: balance_dirty_state: bdi 8:0: dirty=829 wb=671 unstable=0 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 38.789667: balance_dirty_state: bdi 8:0: dirty=854 wb=671 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 38.789847: balance_dirty_state: bdi 8:0: dirty=879 wb=671 unstable=0 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 38.790190: balance_dirty_state: bdi 8:0: dirty=892 wb=671 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 38.790386: balance_dirty_state: bdi 8:0: dirty=917 wb=671 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 38.790589: balance_dirty_state: bdi 8:0: dirty=942 wb=671 unstable=0 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=24 ino=12 dd-2567 [006] 38.790594: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1360 avg_dirty=1396 bdi_gap=72% task_gap=18% task_weight=87% bdi_bw=64080 base_bw=2200 task_bw=208 dirtied=24 period=456 think=0 pause=8 dd-2567 [006] 38.801269: balance_dirty_state: bdi 8:0: dirty=967 wb=557 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 38.801506: balance_dirty_state: bdi 8:0: dirty=992 wb=557 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 38.801759: balance_dirty_state: bdi 8:0: dirty=992 wb=557 unstable=0 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 38.802025: balance_dirty_state: bdi 8:0: dirty=1017 wb=557 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 38.802305: balance_dirty_state: bdi 8:0: dirty=1055 wb=557 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 38.802311: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1360 avg_dirty=1396 bdi_gap=65% task_gap=4% task_weight=88% bdi_bw=64080 base_bw=2200 task_bw=40 dirtied=22 period=2004 think=4 pause=8 dd-2567 [006] 38.809333: balance_dirty_state: bdi 8:0: dirty=1055 wb=304 unstable=0 bg_thresh=1060 thresh=2121 gap=762 poll_thresh=16 ino=12 dd-2567 [006] 38.809474: balance_dirty_state: bdi 8:0: dirty=1080 wb=304 unstable=0 bg_thresh=1063 thresh=2126 gap=742 poll_thresh=17 ino=12 dd-2567 [006] 38.809624: balance_dirty_state: bdi 8:0: dirty=711 wb=304 unstable=0 bg_thresh=1064 thresh=2128 gap=1113 poll_thresh=18 ino=12 dd-2567 [006] 38.809979: balance_dirty_state: bdi 8:0: dirty=31 wb=304 unstable=0 bg_thresh=1065 thresh=2130 gap=1795 poll_thresh=34 ino=12 dd-2567 [006] 38.810350: balance_dirty_state: bdi 8:0: dirty=70 wb=622 unstable=0 bg_thresh=1065 thresh=2131 gap=1439 poll_thresh=43 ino=12 dd-2567 [006] 38.810676: balance_dirty_state: bdi 8:0: dirty=185 wb=823 unstable=0 bg_thresh=1063 thresh=2127 gap=1119 poll_thresh=38 ino=12 dd-2567 [006] 38.810980: balance_dirty_state: bdi 8:0: dirty=563 wb=823 unstable=0 bg_thresh=1063 thresh=2126 gap=740 poll_thresh=34 ino=12 dd-2567 [006] 38.811289: balance_dirty_state: bdi 8:0: dirty=56 wb=823 unstable=0 bg_thresh=1061 thresh=2122 gap=1243 poll_thresh=36 ino=12 dd-2567 [006] 38.811974: balance_dirty_state: bdi 8:0: dirty=31 wb=1265 unstable=0 bg_thresh=1067 thresh=2135 gap=839 poll_thresh=36 ino=12 dd-2567 [006] 38.812316: balance_dirty_state: bdi 8:0: dirty=6 wb=1557 unstable=0 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=38 ino=12 dd-2567 [006] 38.812777: balance_dirty_state: bdi 8:0: dirty=31 wb=1683 unstable=0 bg_thresh=1070 thresh=2141 gap=427 poll_thresh=40 ino=12 dd-2567 [006] 38.812778: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-149% task_weight=74% bdi_bw=64080 base_bw=2200 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 38.812803: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1382 to_write=6810 dd-2567 [000] 38.817070: balance_dirty_state: bdi 8:0: dirty=31 wb=1557 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=40 ino=12 dd-2567 [000] 38.817103: balance_dirty_state: bdi 8:0: dirty=31 wb=1557 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 38.817610: balance_dirty_state: bdi 8:0: dirty=57 wb=1557 unstable=0 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=31 ino=12 dd-2567 [000] 38.817618: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1401 avg_dirty=1401 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=64080 base_bw=2200 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 38.829254: balance_dirty_state: bdi 8:0: dirty=82 wb=1367 unstable=0 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=23 ino=12 dd-2567 [000] 38.829447: balance_dirty_state: bdi 8:0: dirty=82 wb=1367 unstable=0 bg_thresh=1058 thresh=2117 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 38.829651: balance_dirty_state: bdi 8:0: dirty=108 wb=1367 unstable=0 bg_thresh=1058 thresh=2117 gap=642 poll_thresh=25 ino=12 dd-2567 [000] 38.829864: balance_dirty_state: bdi 8:0: dirty=134 wb=1367 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=26 ino=12 dd-2567 [000] 38.830084: balance_dirty_state: bdi 8:0: dirty=172 wb=1367 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 38.830465: balance_dirty_state: bdi 8:0: dirty=197 wb=1367 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=28 ino=12 dd-2567 [000] 38.830703: balance_dirty_state: bdi 8:0: dirty=222 wb=1367 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=29 ino=12 dd-2567 [000] 38.830707: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=38% task_weight=75% bdi_bw=64080 base_bw=2200 task_bw=468 dirtied=29 period=248 think=4 pause=8 dd-2567 [000] 38.837270: balance_dirty_state: bdi 8:0: dirty=248 wb=1252 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 38.837460: balance_dirty_state: bdi 8:0: dirty=286 wb=1252 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 38.837658: balance_dirty_state: bdi 8:0: dirty=311 wb=1252 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 38.837863: balance_dirty_state: bdi 8:0: dirty=336 wb=1252 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 38.837867: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1320 avg_dirty=1396 bdi_gap=80% task_gap=0% task_weight=76% bdi_bw=64080 base_bw=2200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 38.845175: balance_dirty_state: bdi 8:0: dirty=349 wb=1113 unstable=0 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=19 ino=12 dd-2567 [000] 38.845341: balance_dirty_state: bdi 8:0: dirty=362 wb=1113 unstable=0 bg_thresh=1055 thresh=2110 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 38.845515: balance_dirty_state: bdi 8:0: dirty=375 wb=1113 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 38.845697: balance_dirty_state: bdi 8:0: dirty=400 wb=1113 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 38.845884: balance_dirty_state: bdi 8:0: dirty=425 wb=1113 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 38.846251: balance_dirty_state: bdi 8:0: dirty=450 wb=1113 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 38.846460: balance_dirty_state: bdi 8:0: dirty=475 wb=1113 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 38.846464: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=78% task_weight=78% bdi_bw=64080 base_bw=2200 task_bw=1312 dirtied=25 period=76 think=0 pause=8 dd-2567 [000] 38.857136: balance_dirty_state: bdi 8:0: dirty=488 wb=873 unstable=0 bg_thresh=1060 thresh=2121 gap=760 poll_thresh=19 ino=12 dd-2567 [000] 38.857299: balance_dirty_state: bdi 8:0: dirty=514 wb=873 unstable=0 bg_thresh=1060 thresh=2120 gap=733 poll_thresh=20 ino=12 dd-2567 [000] 38.857474: balance_dirty_state: bdi 8:0: dirty=540 wb=873 unstable=0 bg_thresh=1060 thresh=2121 gap=708 poll_thresh=21 ino=12 dd-2567 [000] 38.857656: balance_dirty_state: bdi 8:0: dirty=565 wb=873 unstable=0 bg_thresh=1060 thresh=2121 gap=683 poll_thresh=22 ino=12 dd-2567 [000] 38.857846: balance_dirty_state: bdi 8:0: dirty=590 wb=873 unstable=0 bg_thresh=1063 thresh=2126 gap=663 poll_thresh=23 ino=12 dd-2567 [000] 38.858044: balance_dirty_state: bdi 8:0: dirty=615 wb=873 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=24 ino=12 dd-2567 [000] 38.858253: balance_dirty_state: bdi 8:0: dirty=640 wb=873 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=25 ino=12 dd-2567 [000] 38.858659: balance_dirty_state: bdi 8:0: dirty=653 wb=873 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 38.858884: balance_dirty_state: bdi 8:0: dirty=679 wb=873 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 38.859473: balance_dirty_state: bdi 8:0: dirty=717 wb=873 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 38.859477: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=77% task_weight=79% bdi_bw=64080 base_bw=2200 task_bw=1296 dirtied=28 period=88 think=4 pause=8 dd-2567 [000] 38.865138: balance_dirty_state: bdi 8:0: dirty=730 wb=709 unstable=0 bg_thresh=1055 thresh=2111 gap=672 poll_thresh=21 ino=12 dd-2567 [000] 38.865319: balance_dirty_state: bdi 8:0: dirty=755 wb=709 unstable=0 bg_thresh=1055 thresh=2111 gap=647 poll_thresh=22 ino=12 dd-2567 [000] 38.865510: balance_dirty_state: bdi 8:0: dirty=780 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 38.865709: balance_dirty_state: bdi 8:0: dirty=805 wb=709 unstable=0 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 38.866024: balance_dirty_state: bdi 8:0: dirty=831 wb=709 unstable=0 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 38.866336: balance_dirty_state: bdi 8:0: dirty=844 wb=709 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 38.866558: balance_dirty_state: bdi 8:0: dirty=894 wb=709 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=27 ino=12 dd-2567 [000] 38.866562: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=72% task_weight=80% bdi_bw=64080 base_bw=2200 task_bw=1196 dirtied=27 period=92 think=0 pause=8 dd-2567 [000] 38.873117: balance_dirty_state: bdi 8:0: dirty=907 wb=594 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 38.873289: balance_dirty_state: bdi 8:0: dirty=907 wb=594 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 38.873470: balance_dirty_state: bdi 8:0: dirty=932 wb=594 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=22 ino=12 dd-2567 [000] 38.873924: balance_dirty_state: bdi 8:0: dirty=970 wb=594 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 38.874119: balance_dirty_state: bdi 8:0: dirty=995 wb=594 unstable=0 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 38.874123: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=70% task_weight=82% bdi_bw=64080 base_bw=2200 task_bw=1160 dirtied=24 period=84 think=0 pause=8 dd-2567 [000] 38.881215: balance_dirty_state: bdi 8:0: dirty=1008 wb=468 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 38.881375: balance_dirty_state: bdi 8:0: dirty=1034 wb=468 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 38.881539: balance_dirty_state: bdi 8:0: dirty=1059 wb=468 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 38.881724: balance_dirty_state: bdi 8:0: dirty=754 wb=468 unstable=0 bg_thresh=1055 thresh=2110 gap=888 poll_thresh=21 ino=12 dd-2567 [000] 38.882190: balance_dirty_state: bdi 8:0: dirty=18 wb=468 unstable=0 bg_thresh=1069 thresh=2138 gap=1652 poll_thresh=22 ino=12 dd-2567 [000] 38.882529: balance_dirty_state: bdi 8:0: dirty=68 wb=799 unstable=0 bg_thresh=1071 thresh=2142 gap=1275 poll_thresh=41 ino=12 dd-2567 [000] 38.882834: balance_dirty_state: bdi 8:0: dirty=93 wb=1077 unstable=0 bg_thresh=1070 thresh=2141 gap=971 poll_thresh=36 ino=12 dd-2567 [000] 38.883156: balance_dirty_state: bdi 8:0: dirty=143 wb=1407 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=38 ino=12 flush-8:0-2536 [001] 38.883715: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1225 to_write=6967 dd-2567 [000] 38.883924: balance_dirty_state: bdi 8:0: dirty=6 wb=1684 unstable=0 bg_thresh=1068 thresh=2137 gap=447 poll_thresh=40 ino=12 dd-2567 [000] 38.883928: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-163% task_weight=83% bdi_bw=64080 base_bw=2200 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 38.888894: balance_dirty_state: bdi 8:0: dirty=6 wb=1546 unstable=0 bg_thresh=1058 thresh=2117 gap=565 poll_thresh=40 ino=12 dd-2567 [000] 38.888909: balance_dirty_state: bdi 8:0: dirty=6 wb=1546 unstable=0 bg_thresh=1058 thresh=2117 gap=565 poll_thresh=30 ino=12 dd-2567 [000] 38.889172: balance_dirty_state: bdi 8:0: dirty=32 wb=1546 unstable=0 bg_thresh=1058 thresh=2117 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 38.889437: balance_dirty_state: bdi 8:0: dirty=58 wb=1546 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=32 ino=12 dd-2567 [000] 38.889441: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=64080 base_bw=2200 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 38.897306: balance_dirty_state: bdi 8:0: dirty=84 wb=1330 unstable=0 bg_thresh=1059 thresh=2119 gap=705 poll_thresh=24 ino=12 dd-2567 [000] 38.897531: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=0 bg_thresh=1059 thresh=2118 gap=666 poll_thresh=25 ino=12 dd-2567 [000] 38.897761: balance_dirty_state: bdi 8:0: dirty=147 wb=1330 unstable=0 bg_thresh=1061 thresh=2123 gap=646 poll_thresh=26 ino=12 dd-2567 [000] 38.897999: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=27 ino=12 dd-2567 [000] 38.898438: balance_dirty_state: bdi 8:0: dirty=210 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=28 ino=12 dd-2567 [000] 38.898872: balance_dirty_state: bdi 8:0: dirty=236 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=29 ino=12 flush-0:15-2103 [002] 38.899056: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=8676 wrote=1 to_write=16383 flush-0:15-2103 [002] 38.899060: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=3944 wrote=0 to_write=16383 flush-0:15-2103 [002] 38.899079: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=3392 wrote=1 to_write=16382 flush-8:0-2536 [001] 38.899438: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=245 to_write=7947 dd-2567 [000] 38.899566: balance_dirty_state: bdi 8:0: dirty=6 wb=1586 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 38.899570: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-68% task_weight=84% bdi_bw=64976 base_bw=2200 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 38.905074: balance_dirty_state: bdi 8:0: dirty=32 wb=1460 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 38.905281: balance_dirty_state: bdi 8:0: dirty=45 wb=1460 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 38.905492: balance_dirty_state: bdi 8:0: dirty=70 wb=1460 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 38.905711: balance_dirty_state: bdi 8:0: dirty=95 wb=1460 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 38.905940: balance_dirty_state: bdi 8:0: dirty=120 wb=1460 unstable=0 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 38.906179: balance_dirty_state: bdi 8:0: dirty=145 wb=1460 unstable=0 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 38.906183: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=34% task_weight=85% bdi_bw=64976 base_bw=2200 task_bw=436 dirtied=27 period=248 think=0 pause=8 dd-2567 [000] 38.912989: balance_dirty_state: bdi 8:0: dirty=170 wb=1319 unstable=0 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 38.913162: balance_dirty_state: bdi 8:0: dirty=195 wb=1319 unstable=0 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 38.913344: balance_dirty_state: bdi 8:0: dirty=220 wb=1319 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 38.913726: balance_dirty_state: bdi 8:0: dirty=220 wb=1319 unstable=0 bg_thresh=1061 thresh=2122 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 38.914077: balance_dirty_state: bdi 8:0: dirty=246 wb=1319 unstable=0 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 38.914372: balance_dirty_state: bdi 8:0: dirty=284 wb=1319 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 38.914377: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=64976 base_bw=2200 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 38.920990: balance_dirty_state: bdi 8:0: dirty=310 wb=1205 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 38.921183: balance_dirty_state: bdi 8:0: dirty=335 wb=1205 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 38.921384: balance_dirty_state: bdi 8:0: dirty=360 wb=1205 unstable=0 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 38.921595: balance_dirty_state: bdi 8:0: dirty=385 wb=1205 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 38.921600: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=27% task_weight=85% bdi_bw=64976 base_bw=2200 task_bw=332 dirtied=22 period=264 think=0 pause=8 dd-2567 [004] 38.928900: balance_dirty_state: bdi 8:0: dirty=385 wb=1078 unstable=0 bg_thresh=1056 thresh=2113 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 38.929063: balance_dirty_state: bdi 8:0: dirty=410 wb=1078 unstable=0 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 38.929238: balance_dirty_state: bdi 8:0: dirty=435 wb=1078 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 38.929421: balance_dirty_state: bdi 8:0: dirty=435 wb=1078 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 38.929616: balance_dirty_state: bdi 8:0: dirty=460 wb=1078 unstable=0 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 38.929997: balance_dirty_state: bdi 8:0: dirty=498 wb=1078 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 38.930775: balance_dirty_state: bdi 8:0: dirty=511 wb=1078 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 38.930989: balance_dirty_state: bdi 8:0: dirty=536 wb=1078 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 38.930994: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=5% task_weight=86% bdi_bw=64976 base_bw=2200 task_bw=52 dirtied=23 period=1644 think=0 pause=8 dd-2567 [004] 38.937035: balance_dirty_state: bdi 8:0: dirty=536 wb=951 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 38.937338: balance_dirty_state: bdi 8:0: dirty=561 wb=951 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 38.937668: balance_dirty_state: bdi 8:0: dirty=574 wb=951 unstable=0 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 38.938021: balance_dirty_state: bdi 8:0: dirty=612 wb=951 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 38.938389: balance_dirty_state: bdi 8:0: dirty=612 wb=951 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 38.938774: balance_dirty_state: bdi 8:0: dirty=637 wb=951 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 38.939181: balance_dirty_state: bdi 8:0: dirty=662 wb=951 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 38.939189: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1360 avg_dirty=1396 bdi_gap=69% task_gap=13% task_weight=87% bdi_bw=64976 base_bw=2200 task_bw=136 dirtied=23 period=660 think=0 pause=8 dd-2567 [004] 38.945239: balance_dirty_state: bdi 8:0: dirty=675 wb=813 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 38.945565: balance_dirty_state: bdi 8:0: dirty=688 wb=813 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 38.945766: balance_dirty_state: bdi 8:0: dirty=713 wb=813 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 38.946172: balance_dirty_state: bdi 8:0: dirty=738 wb=813 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 38.946587: balance_dirty_state: bdi 8:0: dirty=764 wb=813 unstable=0 bg_thresh=1055 thresh=2110 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 38.946983: balance_dirty_state: bdi 8:0: dirty=789 wb=774 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 38.947279: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 38.947555: balance_dirty_state: bdi 8:0: dirty=840 wb=686 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 38.947762: balance_dirty_state: bdi 8:0: dirty=853 wb=686 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 38.947978: balance_dirty_state: bdi 8:0: dirty=878 wb=686 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 38.948292: balance_dirty_state: bdi 8:0: dirty=903 wb=686 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 38.948296: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=87% bdi_bw=64976 base_bw=2200 task_bw=116 dirtied=27 period=904 think=0 pause=8 dd-2567 [004] 38.952954: balance_dirty_state: bdi 8:0: dirty=928 wb=686 unstable=0 bg_thresh=1052 thresh=2105 gap=491 poll_thresh=20 ino=12 dd-2567 [004] 38.952959: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=64976 base_bw=2200 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 38.960893: balance_dirty_state: bdi 8:0: dirty=953 wb=432 unstable=0 bg_thresh=1042 thresh=2084 gap=699 poll_thresh=15 ino=12 dd-2567 [004] 38.961094: balance_dirty_state: bdi 8:0: dirty=953 wb=432 unstable=0 bg_thresh=1047 thresh=2095 gap=710 poll_thresh=16 ino=12 dd-2567 [004] 38.961312: balance_dirty_state: bdi 8:0: dirty=978 wb=432 unstable=0 bg_thresh=1050 thresh=2100 gap=690 poll_thresh=17 ino=12 dd-2567 [004] 38.961539: balance_dirty_state: bdi 8:0: dirty=1003 wb=432 unstable=0 bg_thresh=1050 thresh=2100 gap=665 poll_thresh=18 ino=12 dd-2567 [004] 38.961911: balance_dirty_state: bdi 8:0: dirty=1016 wb=432 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 38.962240: balance_dirty_state: bdi 8:0: dirty=1042 wb=432 unstable=0 bg_thresh=1057 thresh=2115 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 38.962506: balance_dirty_state: bdi 8:0: dirty=1055 wb=394 unstable=0 bg_thresh=1056 thresh=2112 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 38.962799: balance_dirty_state: bdi 8:0: dirty=1093 wb=394 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 38.963305: balance_dirty_state: bdi 8:0: dirty=95 wb=394 unstable=0 bg_thresh=1071 thresh=2143 gap=1654 poll_thresh=23 ino=12 dd-2567 [004] 38.963666: balance_dirty_state: bdi 8:0: dirty=56 wb=394 unstable=0 bg_thresh=1062 thresh=2124 gap=1674 poll_thresh=41 ino=12 dd-2567 [004] 38.964051: balance_dirty_state: bdi 8:0: dirty=94 wb=723 unstable=0 bg_thresh=1061 thresh=2123 gap=1306 poll_thresh=41 ino=12 dd-2567 [004] 38.964442: balance_dirty_state: bdi 8:0: dirty=144 wb=1089 unstable=0 bg_thresh=1061 thresh=2122 gap=889 poll_thresh=37 ino=12 dd-2567 [004] 38.965132: balance_dirty_state: bdi 8:0: dirty=31 wb=1619 unstable=0 bg_thresh=1060 thresh=2121 gap=471 poll_thresh=39 ino=12 dd-2567 [004] 38.965134: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-146% task_weight=88% bdi_bw=64976 base_bw=2200 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 38.965172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1264 to_write=6928 dd-2567 [004] 38.972697: balance_dirty_state: bdi 8:0: dirty=6 wb=1494 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=39 ino=12 dd-2567 [004] 38.972719: balance_dirty_state: bdi 8:0: dirty=6 wb=1494 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 38.973113: balance_dirty_state: bdi 8:0: dirty=32 wb=1494 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=30 ino=12 dd-2567 [004] 38.973480: balance_dirty_state: bdi 8:0: dirty=83 wb=1494 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 38.973756: balance_dirty_state: bdi 8:0: dirty=108 wb=1494 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 38.973761: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-106% task_weight=89% bdi_bw=64976 base_bw=2200 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 38.984645: balance_dirty_state: bdi 8:0: dirty=108 wb=1353 unstable=0 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=32 ino=12 dd-2567 [000] 38.984670: balance_dirty_state: bdi 8:0: dirty=108 wb=1353 unstable=0 bg_thresh=1057 thresh=2115 gap=654 poll_thresh=24 ino=12 dd-2567 [000] 38.984911: balance_dirty_state: bdi 8:0: dirty=134 wb=1353 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=25 ino=12 dd-2567 [000] 38.985164: balance_dirty_state: bdi 8:0: dirty=159 wb=1353 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=26 ino=12 dd-2567 [000] 38.985429: balance_dirty_state: bdi 8:0: dirty=184 wb=1353 unstable=0 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=27 ino=12 dd-2567 [000] 38.985703: balance_dirty_state: bdi 8:0: dirty=209 wb=1353 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=28 ino=12 dd-2567 [000] 38.986496: balance_dirty_state: bdi 8:0: dirty=248 wb=1238 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=29 ino=12 dd-2567 [000] 38.987004: balance_dirty_state: bdi 8:0: dirty=273 wb=1238 unstable=0 bg_thresh=1056 thresh=2113 gap=602 poll_thresh=30 ino=12 dd-2567 [000] 38.987535: balance_dirty_state: bdi 8:0: dirty=311 wb=1238 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=31 ino=12 dd-2567 [000] 38.988190: balance_dirty_state: bdi 8:0: dirty=337 wb=1238 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=32 ino=12 dd-2567 [000] 38.988503: balance_dirty_state: bdi 8:0: dirty=362 wb=1238 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=34 ino=12 dd-2567 [000] 38.989096: balance_dirty_state: bdi 8:0: dirty=412 wb=1238 unstable=0 bg_thresh=1072 thresh=2144 gap=494 poll_thresh=36 ino=12 dd-2567 [000] 38.989104: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-119% task_weight=91% bdi_bw=64976 base_bw=2200 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [000] 38.998025: balance_dirty_state: bdi 8:0: dirty=412 wb=1111 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=36 ino=12 dd-2567 [000] 38.998049: balance_dirty_state: bdi 8:0: dirty=412 wb=1111 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=27 ino=12 dd-2567 [000] 38.998410: balance_dirty_state: bdi 8:0: dirty=437 wb=1111 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=28 ino=12 dd-2567 [000] 38.999060: balance_dirty_state: bdi 8:0: dirty=476 wb=1111 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=29 ino=12 dd-2567 [000] 38.999066: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=91% bdi_bw=64976 base_bw=2200 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 39.005029: balance_dirty_state: bdi 8:0: dirty=476 wb=973 unstable=0 bg_thresh=1053 thresh=2106 gap=657 poll_thresh=22 ino=12 dd-2567 [006] 39.005821: balance_dirty_state: bdi 8:0: dirty=502 wb=973 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=23 ino=12 dd-2567 [006] 39.006769: balance_dirty_state: bdi 8:0: dirty=540 wb=973 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=24 ino=12 dd-2567 [006] 39.007178: balance_dirty_state: bdi 8:0: dirty=565 wb=934 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=25 ino=12 dd-2567 [006] 39.007495: balance_dirty_state: bdi 8:0: dirty=590 wb=846 unstable=0 bg_thresh=1052 thresh=2104 gap=668 poll_thresh=26 ino=12 dd-2567 [006] 39.007978: balance_dirty_state: bdi 8:0: dirty=616 wb=846 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=27 ino=12 dd-2567 [006] 39.008466: balance_dirty_state: bdi 8:0: dirty=641 wb=846 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=28 ino=12 dd-2567 [006] 39.008958: balance_dirty_state: bdi 8:0: dirty=654 wb=846 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=29 ino=12 dd-2567 [006] 39.009855: balance_dirty_state: bdi 8:0: dirty=692 wb=846 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=30 ino=12 dd-2567 [006] 39.010375: balance_dirty_state: bdi 8:0: dirty=717 wb=846 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=31 ino=12 dd-2567 [006] 39.010911: balance_dirty_state: bdi 8:0: dirty=767 wb=846 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=32 ino=12 dd-2567 [006] 39.010920: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-81% task_weight=92% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 39.017339: balance_dirty_state: bdi 8:0: dirty=780 wb=720 unstable=0 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=24 ino=12 dd-2567 [005] 39.017781: balance_dirty_state: bdi 8:0: dirty=818 wb=720 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=25 ino=12 dd-2567 [005] 39.018233: balance_dirty_state: bdi 8:0: dirty=843 wb=720 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=26 ino=12 dd-2567 [005] 39.018705: balance_dirty_state: bdi 8:0: dirty=868 wb=720 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=27 ino=12 dd-2567 [005] 39.019190: balance_dirty_state: bdi 8:0: dirty=893 wb=720 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=28 ino=12 dd-2567 [005] 39.019199: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-43% task_weight=92% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 39.025032: balance_dirty_state: bdi 8:0: dirty=918 wb=594 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 39.025845: balance_dirty_state: bdi 8:0: dirty=944 wb=594 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 39.026667: balance_dirty_state: bdi 8:0: dirty=957 wb=594 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=23 ino=12 dd-2567 [005] 39.027074: balance_dirty_state: bdi 8:0: dirty=982 wb=594 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=24 ino=12 dd-2567 [005] 39.027500: balance_dirty_state: bdi 8:0: dirty=1007 wb=594 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 39.028278: balance_dirty_state: bdi 8:0: dirty=1032 wb=556 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=26 ino=12 dd-2567 [005] 39.028759: balance_dirty_state: bdi 8:0: dirty=1057 wb=480 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=27 ino=12 dd-2567 [005] 39.029095: balance_dirty_state: bdi 8:0: dirty=1083 wb=480 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=28 ino=12 dd-2567 [005] 39.029416: balance_dirty_state: bdi 8:0: dirty=435 wb=480 unstable=0 bg_thresh=1065 thresh=2131 gap=1216 poll_thresh=29 ino=12 dd-2567 [005] 39.029783: balance_dirty_state: bdi 8:0: dirty=69 wb=595 unstable=0 bg_thresh=1066 thresh=2133 gap=1469 poll_thresh=35 ino=12 dd-2567 [005] 39.030400: balance_dirty_state: bdi 8:0: dirty=347 wb=976 unstable=0 bg_thresh=1071 thresh=2143 gap=820 poll_thresh=39 ino=12 dd-2567 [005] 39.030982: balance_dirty_state: bdi 8:0: dirty=31 wb=976 unstable=0 bg_thresh=1070 thresh=2140 gap=1133 poll_thresh=41 ino=12 dd-2567 [005] 39.031543: balance_dirty_state: bdi 8:0: dirty=69 wb=1456 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=34 ino=12 dd-2567 [005] 39.032066: balance_dirty_state: bdi 8:0: dirty=31 wb=1746 unstable=0 bg_thresh=1071 thresh=2143 gap=366 poll_thresh=36 ino=12 dd-2567 [005] 39.032067: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-237% task_weight=78% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 39.032092: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1288 to_write=6904 dd-2567 [005] 39.036560: balance_dirty_state: bdi 8:0: dirty=31 wb=1619 unstable=0 bg_thresh=1060 thresh=2120 gap=470 poll_thresh=36 ino=12 dd-2567 [005] 39.036566: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-134% task_weight=78% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 39.044506: balance_dirty_state: bdi 8:0: dirty=31 wb=1506 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=36 ino=12 dd-2567 [005] 39.044541: balance_dirty_state: bdi 8:0: dirty=31 wb=1506 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=27 ino=12 dd-2567 [005] 39.044791: balance_dirty_state: bdi 8:0: dirty=70 wb=1506 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=28 ino=12 dd-2567 [005] 39.045033: balance_dirty_state: bdi 8:0: dirty=96 wb=1506 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=29 ino=12 dd-2567 [005] 39.045037: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-39% task_weight=79% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 39.052720: balance_dirty_state: bdi 8:0: dirty=109 wb=1417 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 39.052910: balance_dirty_state: bdi 8:0: dirty=109 wb=1417 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 39.053106: balance_dirty_state: bdi 8:0: dirty=134 wb=1417 unstable=0 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 39.053311: balance_dirty_state: bdi 8:0: dirty=159 wb=1417 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 39.053524: balance_dirty_state: bdi 8:0: dirty=184 wb=1417 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 39.053746: balance_dirty_state: bdi 8:0: dirty=209 wb=1417 unstable=0 bg_thresh=1069 thresh=2138 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 39.053751: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 39.060609: balance_dirty_state: bdi 8:0: dirty=222 wb=1266 unstable=0 bg_thresh=1062 thresh=2124 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 39.060950: balance_dirty_state: bdi 8:0: dirty=248 wb=1266 unstable=0 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 39.061129: balance_dirty_state: bdi 8:0: dirty=273 wb=1266 unstable=0 bg_thresh=1063 thresh=2126 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 39.061316: balance_dirty_state: bdi 8:0: dirty=298 wb=1266 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 39.061511: balance_dirty_state: bdi 8:0: dirty=323 wb=1266 unstable=0 bg_thresh=1068 thresh=2136 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 39.061717: balance_dirty_state: bdi 8:0: dirty=348 wb=1266 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 39.061721: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 39.068573: balance_dirty_state: bdi 8:0: dirty=361 wb=1138 unstable=0 bg_thresh=1065 thresh=2131 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 39.068740: balance_dirty_state: bdi 8:0: dirty=387 wb=1138 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 39.068912: balance_dirty_state: bdi 8:0: dirty=412 wb=1138 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 39.069089: balance_dirty_state: bdi 8:0: dirty=437 wb=1138 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 39.069563: balance_dirty_state: bdi 8:0: dirty=462 wb=1138 unstable=0 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 39.069762: balance_dirty_state: bdi 8:0: dirty=487 wb=1138 unstable=0 bg_thresh=1070 thresh=2141 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 39.069766: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-28% task_weight=83% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 39.076538: balance_dirty_state: bdi 8:0: dirty=513 wb=1012 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 39.076856: balance_dirty_state: bdi 8:0: dirty=526 wb=1012 unstable=0 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 39.077026: balance_dirty_state: bdi 8:0: dirty=551 wb=1012 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 39.077271: balance_dirty_state: bdi 8:0: dirty=551 wb=923 unstable=0 bg_thresh=1068 thresh=2136 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 39.077852: balance_dirty_state: bdi 8:0: dirty=577 wb=873 unstable=0 bg_thresh=1059 thresh=2118 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 39.078150: balance_dirty_state: bdi 8:0: dirty=603 wb=873 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 39.078390: balance_dirty_state: bdi 8:0: dirty=641 wb=873 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 39.078597: balance_dirty_state: bdi 8:0: dirty=666 wb=873 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 39.078810: balance_dirty_state: bdi 8:0: dirty=691 wb=873 unstable=0 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 39.079037: balance_dirty_state: bdi 8:0: dirty=691 wb=873 unstable=0 bg_thresh=1060 thresh=2121 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 39.079469: balance_dirty_state: bdi 8:0: dirty=729 wb=873 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 39.079707: balance_dirty_state: bdi 8:0: dirty=779 wb=873 unstable=0 bg_thresh=1072 thresh=2145 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 39.079711: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 39.084892: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 39.085083: balance_dirty_state: bdi 8:0: dirty=817 wb=745 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 39.085281: balance_dirty_state: bdi 8:0: dirty=842 wb=745 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 39.085487: balance_dirty_state: bdi 8:0: dirty=867 wb=745 unstable=0 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 39.085491: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 39.093256: balance_dirty_state: bdi 8:0: dirty=875 wb=641 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 39.093649: balance_dirty_state: bdi 8:0: dirty=888 wb=641 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 39.094016: balance_dirty_state: bdi 8:0: dirty=913 wb=641 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 39.094769: balance_dirty_state: bdi 8:0: dirty=926 wb=641 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 39.095172: balance_dirty_state: bdi 8:0: dirty=951 wb=641 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 39.095587: balance_dirty_state: bdi 8:0: dirty=976 wb=641 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 39.095596: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-31% task_weight=87% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 39.100691: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 39.101144: balance_dirty_state: bdi 8:0: dirty=998 wb=502 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 39.101319: balance_dirty_state: bdi 8:0: dirty=1011 wb=502 unstable=0 bg_thresh=1066 thresh=2132 gap=619 poll_thresh=20 ino=12 dd-2567 [001] 39.101501: balance_dirty_state: bdi 8:0: dirty=1036 wb=502 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 39.101894: balance_dirty_state: bdi 8:0: dirty=1062 wb=502 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 39.102359: balance_dirty_state: bdi 8:0: dirty=1075 wb=502 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 39.102569: balance_dirty_state: bdi 8:0: dirty=694 wb=502 unstable=0 bg_thresh=1067 thresh=2135 gap=939 poll_thresh=24 ino=12 dd-2567 [001] 39.102780: balance_dirty_state: bdi 8:0: dirty=0 wb=502 unstable=0 bg_thresh=1067 thresh=2134 gap=1632 poll_thresh=25 ino=12 dd-2567 [001] 39.103141: balance_dirty_state: bdi 8:0: dirty=48 wb=605 unstable=0 bg_thresh=1069 thresh=2138 gap=1485 poll_thresh=41 ino=12 dd-2567 [001] 39.103687: balance_dirty_state: bdi 8:0: dirty=74 wb=1137 unstable=0 bg_thresh=1064 thresh=2128 gap=917 poll_thresh=39 ino=12 dd-2567 [001] 39.104389: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=0 bg_thresh=1069 thresh=2138 gap=455 poll_thresh=41 ino=12 dd-2567 [001] 39.104391: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-166% task_weight=87% bdi_bw=65524 base_bw=2168 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 39.104510: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1267 to_write=6925 dd-2567 [001] 39.116345: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=41 ino=12 dd-2567 [001] 39.116366: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=31 ino=12 dd-2567 [001] 39.116644: balance_dirty_state: bdi 8:0: dirty=16 wb=1523 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=32 ino=12 dd-2567 [001] 39.116941: balance_dirty_state: bdi 8:0: dirty=54 wb=1523 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=34 ino=12 dd-2567 [001] 39.116946: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 39.124722: balance_dirty_state: bdi 8:0: dirty=80 wb=1397 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 39.125178: balance_dirty_state: bdi 8:0: dirty=106 wb=1397 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 39.125647: balance_dirty_state: bdi 8:0: dirty=131 wb=1397 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 39.126130: balance_dirty_state: bdi 8:0: dirty=156 wb=1397 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 39.126668: balance_dirty_state: bdi 8:0: dirty=206 wb=1372 unstable=0 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 39.127058: balance_dirty_state: bdi 8:0: dirty=231 wb=1283 unstable=0 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 39.127545: balance_dirty_state: bdi 8:0: dirty=257 wb=1283 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 39.127808: balance_dirty_state: bdi 8:0: dirty=282 wb=1283 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 39.128089: balance_dirty_state: bdi 8:0: dirty=332 wb=1283 unstable=0 bg_thresh=1051 thresh=2103 gap=488 poll_thresh=34 ino=12 dd-2567 [004] 39.128093: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=88% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 39.132666: balance_dirty_state: bdi 8:0: dirty=358 wb=1301 unstable=0 bg_thresh=1072 thresh=2144 gap=485 poll_thresh=25 ino=12 dd-2567 [000] 39.132672: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=66112 base_bw=2036 task_bw=116 dirtied=25 period=836 think=0 pause=8 dd-2567 [000] 39.140467: balance_dirty_state: bdi 8:0: dirty=366 wb=1145 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 39.140662: balance_dirty_state: bdi 8:0: dirty=379 wb=1145 unstable=1 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 39.140866: balance_dirty_state: bdi 8:0: dirty=404 wb=1145 unstable=1 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 39.141079: balance_dirty_state: bdi 8:0: dirty=429 wb=1145 unstable=1 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 39.141303: balance_dirty_state: bdi 8:0: dirty=454 wb=1145 unstable=1 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 39.141308: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 39.148553: balance_dirty_state: bdi 8:0: dirty=467 wb=1031 unstable=1 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 39.148872: balance_dirty_state: bdi 8:0: dirty=493 wb=1031 unstable=1 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 39.149525: balance_dirty_state: bdi 8:0: dirty=518 wb=1031 unstable=1 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 39.149781: balance_dirty_state: bdi 8:0: dirty=518 wb=905 unstable=1 bg_thresh=1064 thresh=2128 gap=704 poll_thresh=20 ino=12 dd-2567 [006] 39.150003: balance_dirty_state: bdi 8:0: dirty=543 wb=892 unstable=1 bg_thresh=1060 thresh=2120 gap=684 poll_thresh=21 ino=12 dd-2567 [006] 39.150369: balance_dirty_state: bdi 8:0: dirty=568 wb=892 unstable=1 bg_thresh=1059 thresh=2119 gap=658 poll_thresh=22 ino=12 dd-2567 [006] 39.150767: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=1 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=23 ino=12 dd-2567 [006] 39.151589: balance_dirty_state: bdi 8:0: dirty=606 wb=892 unstable=1 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=24 ino=12 dd-2567 [006] 39.152342: balance_dirty_state: bdi 8:0: dirty=632 wb=892 unstable=1 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=25 ino=12 dd-2567 [006] 39.152781: balance_dirty_state: bdi 8:0: dirty=657 wb=892 unstable=1 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=26 ino=12 dd-2567 [006] 39.153234: balance_dirty_state: bdi 8:0: dirty=682 wb=892 unstable=1 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=27 ino=12 dd-2567 [006] 39.153707: balance_dirty_state: bdi 8:0: dirty=732 wb=892 unstable=1 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=28 ino=12 dd-2567 [006] 39.153716: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=16% task_weight=89% bdi_bw=66112 base_bw=2036 task_bw=168 dirtied=28 period=652 think=4 pause=8 dd-2567 [006] 39.160439: balance_dirty_state: bdi 8:0: dirty=732 wb=753 unstable=1 bg_thresh=1071 thresh=2143 gap=657 poll_thresh=21 ino=12 dd-2567 [006] 39.160778: balance_dirty_state: bdi 8:0: dirty=757 wb=753 unstable=1 bg_thresh=1074 thresh=2149 gap=638 poll_thresh=22 ino=12 dd-2567 [006] 39.160966: balance_dirty_state: bdi 8:0: dirty=783 wb=753 unstable=1 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 39.161163: balance_dirty_state: bdi 8:0: dirty=796 wb=753 unstable=1 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=24 ino=12 dd-2567 [006] 39.161368: balance_dirty_state: bdi 8:0: dirty=821 wb=753 unstable=1 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=25 ino=12 dd-2567 [006] 39.161581: balance_dirty_state: bdi 8:0: dirty=846 wb=753 unstable=1 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=26 ino=12 dd-2567 [006] 39.161802: balance_dirty_state: bdi 8:0: dirty=871 wb=753 unstable=1 bg_thresh=1073 thresh=2147 gap=522 poll_thresh=27 ino=12 dd-2567 [006] 39.161807: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-29% task_weight=90% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 39.168494: balance_dirty_state: bdi 8:0: dirty=896 wb=638 unstable=1 bg_thresh=1068 thresh=2137 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 39.168780: balance_dirty_state: bdi 8:0: dirty=934 wb=638 unstable=1 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 39.168962: balance_dirty_state: bdi 8:0: dirty=960 wb=638 unstable=1 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 39.169351: balance_dirty_state: bdi 8:0: dirty=960 wb=638 unstable=1 bg_thresh=1079 thresh=2159 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 39.169550: balance_dirty_state: bdi 8:0: dirty=985 wb=638 unstable=1 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 39.169555: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 39.176803: balance_dirty_state: bdi 8:0: dirty=1011 wb=525 unstable=1 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 39.177136: balance_dirty_state: bdi 8:0: dirty=1036 wb=525 unstable=1 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 39.177483: balance_dirty_state: bdi 8:0: dirty=1061 wb=525 unstable=1 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 39.177847: balance_dirty_state: bdi 8:0: dirty=1086 wb=525 unstable=1 bg_thresh=1073 thresh=2147 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 39.177856: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=13% task_weight=90% bdi_bw=66112 base_bw=2036 task_bw=132 dirtied=21 period=620 think=0 pause=8 flush-8:0-2536 [002] 39.181135: writeback_single_inode: bdi 8:0: ino=12 state= age=660 wrote=1085 to_write=15299 dd-2567 [006] 39.184383: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=16 ino=12 dd-2567 [006] 39.184717: balance_dirty_state: bdi 8:0: dirty=24 wb=1474 unstable=1 bg_thresh=1064 thresh=2128 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 39.185084: balance_dirty_state: bdi 8:0: dirty=37 wb=1474 unstable=1 bg_thresh=1076 thresh=2153 gap=641 poll_thresh=18 ino=12 dd-2567 [006] 39.185242: balance_dirty_state: bdi 8:0: dirty=62 wb=1474 unstable=1 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 39.185411: balance_dirty_state: bdi 8:0: dirty=87 wb=1474 unstable=1 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 39.185590: balance_dirty_state: bdi 8:0: dirty=87 wb=1474 unstable=1 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 39.185777: balance_dirty_state: bdi 8:0: dirty=112 wb=1474 unstable=1 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 39.185974: balance_dirty_state: bdi 8:0: dirty=137 wb=1474 unstable=1 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 39.185978: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=14% task_weight=91% bdi_bw=66112 base_bw=2036 task_bw=144 dirtied=23 period=624 think=0 pause=8 dd-2567 [006] 39.192328: balance_dirty_state: bdi 8:0: dirty=150 wb=1348 unstable=1 bg_thresh=1072 thresh=2144 gap=645 poll_thresh=17 ino=12 dd-2567 [006] 39.192478: balance_dirty_state: bdi 8:0: dirty=176 wb=1348 unstable=1 bg_thresh=1073 thresh=2146 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 39.192795: balance_dirty_state: bdi 8:0: dirty=201 wb=1348 unstable=1 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 39.192960: balance_dirty_state: bdi 8:0: dirty=226 wb=1348 unstable=1 bg_thresh=1074 thresh=2148 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 39.193352: balance_dirty_state: bdi 8:0: dirty=226 wb=1348 unstable=1 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 39.193540: balance_dirty_state: bdi 8:0: dirty=251 wb=1348 unstable=1 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 39.193735: balance_dirty_state: bdi 8:0: dirty=276 wb=1348 unstable=1 bg_thresh=1077 thresh=2155 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 39.193740: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=18% task_weight=92% bdi_bw=66112 base_bw=2036 task_bw=200 dirtied=23 period=452 think=0 pause=8 dd-2567 [006] 39.200343: balance_dirty_state: bdi 8:0: dirty=302 wb=1234 unstable=1 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 39.200495: balance_dirty_state: bdi 8:0: dirty=327 wb=1234 unstable=1 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 39.200863: balance_dirty_state: bdi 8:0: dirty=327 wb=1234 unstable=1 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 39.201031: balance_dirty_state: bdi 8:0: dirty=352 wb=1234 unstable=1 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 39.201421: balance_dirty_state: bdi 8:0: dirty=377 wb=1234 unstable=1 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 39.201724: balance_dirty_state: bdi 8:0: dirty=415 wb=1107 unstable=1 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=22 ino=12 dd-2567 [006] 39.201926: balance_dirty_state: bdi 8:0: dirty=428 wb=1107 unstable=1 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 39.202398: balance_dirty_state: bdi 8:0: dirty=454 wb=1107 unstable=1 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 39.202613: balance_dirty_state: bdi 8:0: dirty=480 wb=1107 unstable=1 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=25 ino=12 dd-2567 [006] 39.202836: balance_dirty_state: bdi 8:0: dirty=506 wb=1107 unstable=1 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=26 ino=12 dd-2567 [006] 39.202840: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-7% task_weight=92% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 39.208315: balance_dirty_state: bdi 8:0: dirty=506 wb=1107 unstable=1 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 39.208320: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-51% task_weight=93% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 39.216205: balance_dirty_state: bdi 8:0: dirty=531 wb=978 unstable=1 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 39.216337: balance_dirty_state: bdi 8:0: dirty=556 wb=978 unstable=1 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 39.216478: balance_dirty_state: bdi 8:0: dirty=556 wb=978 unstable=1 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 39.216627: balance_dirty_state: bdi 8:0: dirty=581 wb=978 unstable=1 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 39.216786: balance_dirty_state: bdi 8:0: dirty=606 wb=978 unstable=1 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 39.216954: balance_dirty_state: bdi 8:0: dirty=606 wb=978 unstable=1 bg_thresh=1072 thresh=2145 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 39.217208: balance_dirty_state: bdi 8:0: dirty=631 wb=878 unstable=1 bg_thresh=1072 thresh=2144 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 39.217498: balance_dirty_state: bdi 8:0: dirty=656 wb=852 unstable=1 bg_thresh=1071 thresh=2142 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 39.217800: balance_dirty_state: bdi 8:0: dirty=682 wb=852 unstable=1 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 39.218372: balance_dirty_state: bdi 8:0: dirty=708 wb=852 unstable=1 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 39.218586: balance_dirty_state: bdi 8:0: dirty=734 wb=852 unstable=1 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 39.218810: balance_dirty_state: bdi 8:0: dirty=759 wb=852 unstable=1 bg_thresh=1064 thresh=2129 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 39.218814: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-50% task_weight=92% bdi_bw=66112 base_bw=2036 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 39.224273: balance_dirty_state: bdi 8:0: dirty=759 wb=726 unstable=1 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 39.224439: balance_dirty_state: bdi 8:0: dirty=784 wb=726 unstable=1 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 39.224612: balance_dirty_state: bdi 8:0: dirty=809 wb=726 unstable=1 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 39.224904: balance_dirty_state: bdi 8:0: dirty=822 wb=726 unstable=1 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 39.225094: balance_dirty_state: bdi 8:0: dirty=848 wb=726 unstable=1 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 39.225476: balance_dirty_state: bdi 8:0: dirty=873 wb=726 unstable=1 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 39.225680: balance_dirty_state: bdi 8:0: dirty=898 wb=726 unstable=1 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 39.225684: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-20% task_weight=93% bdi_bw=66636 base_bw=2036 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 39.232226: balance_dirty_state: bdi 8:0: dirty=924 wb=587 unstable=1 bg_thresh=1074 thresh=2149 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 39.232395: balance_dirty_state: bdi 8:0: dirty=949 wb=587 unstable=1 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 39.232725: balance_dirty_state: bdi 8:0: dirty=949 wb=587 unstable=1 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 39.232907: balance_dirty_state: bdi 8:0: dirty=974 wb=587 unstable=1 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 39.233097: balance_dirty_state: bdi 8:0: dirty=999 wb=587 unstable=1 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 39.233295: balance_dirty_state: bdi 8:0: dirty=1024 wb=587 unstable=1 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 39.233300: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-40% task_weight=94% bdi_bw=66636 base_bw=2036 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 39.240245: balance_dirty_state: bdi 8:0: dirty=1050 wb=448 unstable=1 bg_thresh=1064 thresh=2128 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 39.240411: balance_dirty_state: bdi 8:0: dirty=1075 wb=448 unstable=1 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 39.240867: balance_dirty_state: bdi 8:0: dirty=174 wb=448 unstable=1 bg_thresh=1078 thresh=2156 gap=1533 poll_thresh=20 ino=12 dd-2567 [004] 39.241264: balance_dirty_state: bdi 8:0: dirty=49 wb=537 unstable=1 bg_thresh=1078 thresh=2156 gap=1569 poll_thresh=40 ino=12 dd-2567 [004] 39.241673: balance_dirty_state: bdi 8:0: dirty=74 wb=943 unstable=1 bg_thresh=1076 thresh=2153 gap=1135 poll_thresh=40 ino=12 dd-2567 [004] 39.242114: balance_dirty_state: bdi 8:0: dirty=125 wb=1374 unstable=1 bg_thresh=1081 thresh=2163 gap=663 poll_thresh=34 ino=12 dd-2567 [001] 39.417567: balance_dirty_state: bdi 8:0: dirty=23 wb=233 unstable=1 bg_thresh=1045 thresh=2090 gap=1833 poll_thresh=36 ino=12 dd-2567 [001] 39.418355: balance_dirty_state: bdi 8:0: dirty=0 wb=321 unstable=1 bg_thresh=1046 thresh=2093 gap=1771 poll_thresh=43 ino=12 dd-2567 [001] 39.419116: balance_dirty_state: bdi 8:0: dirty=0 wb=371 unstable=1 bg_thresh=1049 thresh=2098 gap=1726 poll_thresh=43 ino=12 dd-2567 [001] 39.419785: balance_dirty_state: bdi 8:0: dirty=0 wb=396 unstable=1 bg_thresh=1045 thresh=2090 gap=1693 poll_thresh=42 ino=12 dd-2567 [001] 39.420342: balance_dirty_state: bdi 8:0: dirty=0 wb=447 unstable=1 bg_thresh=1045 thresh=2090 gap=1642 poll_thresh=42 ino=12 dd-2567 [001] 39.420850: balance_dirty_state: bdi 8:0: dirty=0 wb=486 unstable=1 bg_thresh=1042 thresh=2085 gap=1598 poll_thresh=41 ino=12 flush-8:0-2536 [002] 39.420994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1474 to_write=14910 dd-2567 [001] 39.421391: balance_dirty_state: bdi 8:0: dirty=24 wb=499 unstable=1 bg_thresh=1042 thresh=2085 gap=1561 poll_thresh=40 ino=12 dd-2567 [001] 39.421727: balance_dirty_state: bdi 8:0: dirty=76 wb=499 unstable=1 bg_thresh=1041 thresh=2082 gap=1506 poll_thresh=40 ino=12 dd-2567 [001] 39.422056: balance_dirty_state: bdi 8:0: dirty=115 wb=499 unstable=1 bg_thresh=1042 thresh=2085 gap=1470 poll_thresh=39 ino=12 dd-2567 [001] 39.422387: balance_dirty_state: bdi 8:0: dirty=154 wb=499 unstable=1 bg_thresh=1042 thresh=2085 gap=1431 poll_thresh=39 ino=12 dd-2567 [001] 39.422714: balance_dirty_state: bdi 8:0: dirty=180 wb=499 unstable=1 bg_thresh=1038 thresh=2076 gap=1396 poll_thresh=38 ino=12 dd-2567 [001] 39.423041: balance_dirty_state: bdi 8:0: dirty=218 wb=499 unstable=1 bg_thresh=1041 thresh=2083 gap=1365 poll_thresh=38 ino=12 dd-2567 [001] 39.423536: balance_dirty_state: bdi 8:0: dirty=269 wb=499 unstable=1 bg_thresh=1043 thresh=2086 gap=1317 poll_thresh=37 ino=12 dd-2567 [001] 39.423855: balance_dirty_state: bdi 8:0: dirty=319 wb=499 unstable=1 bg_thresh=1042 thresh=2085 gap=1266 poll_thresh=37 ino=12 dd-2567 [001] 39.424163: balance_dirty_state: bdi 8:0: dirty=344 wb=499 unstable=1 bg_thresh=1041 thresh=2083 gap=1239 poll_thresh=36 ino=12 dd-2567 [001] 39.424477: balance_dirty_state: bdi 8:0: dirty=369 wb=499 unstable=1 bg_thresh=1041 thresh=2082 gap=1213 poll_thresh=36 ino=12 dd-2567 [001] 39.425072: balance_dirty_state: bdi 8:0: dirty=394 wb=499 unstable=1 bg_thresh=1081 thresh=2162 gap=1268 poll_thresh=35 ino=12 dd-2567 [001] 39.425367: balance_dirty_state: bdi 8:0: dirty=444 wb=499 unstable=1 bg_thresh=1080 thresh=2161 gap=1217 poll_thresh=36 ino=12 dd-2567 [001] 39.425653: balance_dirty_state: bdi 8:0: dirty=469 wb=499 unstable=1 bg_thresh=1082 thresh=2165 gap=1196 poll_thresh=35 ino=12 dd-2567 [001] 39.425945: balance_dirty_state: bdi 8:0: dirty=519 wb=474 unstable=1 bg_thresh=1079 thresh=2158 gap=1164 poll_thresh=35 ino=12 dd-2567 [001] 39.426381: balance_dirty_state: bdi 8:0: dirty=544 wb=386 unstable=1 bg_thresh=1081 thresh=2162 gap=1231 poll_thresh=35 ino=12 dd-2567 [001] 39.426675: balance_dirty_state: bdi 8:0: dirty=594 wb=386 unstable=1 bg_thresh=1080 thresh=2161 gap=1180 poll_thresh=36 ino=12 dd-2567 [001] 39.426960: balance_dirty_state: bdi 8:0: dirty=619 wb=386 unstable=1 bg_thresh=1080 thresh=2160 gap=1154 poll_thresh=35 ino=12 dd-2567 [001] 39.427235: balance_dirty_state: bdi 8:0: dirty=644 wb=386 unstable=1 bg_thresh=1079 thresh=2159 gap=1128 poll_thresh=34 ino=12 dd-2567 [001] 39.427546: balance_dirty_state: bdi 8:0: dirty=694 wb=386 unstable=1 bg_thresh=1077 thresh=2155 gap=1074 poll_thresh=34 ino=12 dd-2567 [001] 39.427870: balance_dirty_state: bdi 8:0: dirty=720 wb=386 unstable=1 bg_thresh=1067 thresh=2135 gap=1028 poll_thresh=36 ino=12 dd-2567 [001] 39.428219: balance_dirty_state: bdi 8:0: dirty=758 wb=386 unstable=1 bg_thresh=1062 thresh=2125 gap=980 poll_thresh=38 ino=12 dd-2567 [001] 39.428721: balance_dirty_state: bdi 8:0: dirty=796 wb=386 unstable=1 bg_thresh=1065 thresh=2131 gap=948 poll_thresh=40 ino=12 dd-2567 [001] 39.429091: balance_dirty_state: bdi 8:0: dirty=834 wb=259 unstable=1 bg_thresh=1065 thresh=2130 gap=1036 poll_thresh=42 ino=12 dd-2567 [001] 39.429463: balance_dirty_state: bdi 8:0: dirty=897 wb=259 unstable=1 bg_thresh=1063 thresh=2127 gap=970 poll_thresh=44 ino=12 dd-2567 [001] 39.429854: balance_dirty_state: bdi 8:0: dirty=947 wb=259 unstable=1 bg_thresh=1066 thresh=2132 gap=925 poll_thresh=46 ino=12 dd-2567 [001] 39.430271: balance_dirty_state: bdi 8:0: dirty=997 wb=259 unstable=1 bg_thresh=1065 thresh=2131 gap=874 poll_thresh=48 ino=12 dd-2567 [001] 39.430847: balance_dirty_state: bdi 8:0: dirty=1047 wb=259 unstable=1 bg_thresh=1067 thresh=2135 gap=828 poll_thresh=50 ino=12 dd-2567 [001] 39.431282: balance_dirty_state: bdi 8:0: dirty=1097 wb=159 unstable=1 bg_thresh=1069 thresh=2139 gap=882 poll_thresh=52 ino=12 dd-2567 [001] 39.432036: balance_dirty_state: bdi 8:0: dirty=11 wb=109 unstable=1 bg_thresh=1069 thresh=2139 gap=2018 poll_thresh=54 ino=12 dd-2567 [001] 39.432794: balance_dirty_state: bdi 8:0: dirty=61 wb=278 unstable=1 bg_thresh=1060 thresh=2120 gap=1780 poll_thresh=45 ino=12 dd-2567 [001] 39.433515: balance_dirty_state: bdi 8:0: dirty=86 wb=655 unstable=1 bg_thresh=1064 thresh=2128 gap=1386 poll_thresh=43 ino=12 dd-2567 [001] 39.434172: balance_dirty_state: bdi 8:0: dirty=136 wb=855 unstable=1 bg_thresh=1063 thresh=2127 gap=1135 poll_thresh=38 ino=12 dd-2567 [001] 39.435087: balance_dirty_state: bdi 8:0: dirty=11 wb=1230 unstable=1 bg_thresh=1064 thresh=2129 gap=887 poll_thresh=34 ino=12 dd-2567 [001] 39.435772: balance_dirty_state: bdi 8:0: dirty=11 wb=1330 unstable=1 bg_thresh=1065 thresh=2131 gap=789 poll_thresh=36 ino=12 dd-2567 [001] 39.436300: balance_dirty_state: bdi 8:0: dirty=11 wb=1277 unstable=1 bg_thresh=1067 thresh=2135 gap=846 poll_thresh=38 ino=12 dd-2567 [001] 39.436853: balance_dirty_state: bdi 8:0: dirty=0 wb=1275 unstable=1 bg_thresh=1061 thresh=2123 gap=847 poll_thresh=40 ino=12 dd-2567 [001] 39.437414: balance_dirty_state: bdi 8:0: dirty=0 wb=1300 unstable=1 bg_thresh=1064 thresh=2129 gap=828 poll_thresh=42 ino=12 dd-2567 [001] 39.438009: balance_dirty_state: bdi 8:0: dirty=0 wb=1350 unstable=1 bg_thresh=1063 thresh=2127 gap=776 poll_thresh=44 ino=12 flush-8:0-2536 [002] 39.438538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1536 to_write=6656 dd-2567 [001] 39.438714: balance_dirty_state: bdi 8:0: dirty=0 wb=1285 unstable=1 bg_thresh=1056 thresh=2113 gap=827 poll_thresh=46 ino=12 dd-2567 [001] 39.439141: balance_dirty_state: bdi 8:0: dirty=50 wb=1285 unstable=1 bg_thresh=1040 thresh=2080 gap=744 poll_thresh=48 ino=12 dd-2567 [001] 39.439603: balance_dirty_state: bdi 8:0: dirty=89 wb=1285 unstable=1 bg_thresh=1019 thresh=2039 gap=664 poll_thresh=50 ino=12 dd-2567 [001] 39.440180: balance_dirty_state: bdi 8:0: dirty=140 wb=1285 unstable=1 bg_thresh=999 thresh=1999 gap=573 poll_thresh=52 ino=12 dd-2567 [001] 39.440662: balance_dirty_state: bdi 8:0: dirty=216 wb=1285 unstable=1 bg_thresh=1009 thresh=2019 gap=517 poll_thresh=54 ino=12 dd-2567 [001] 39.441332: balance_dirty_state: bdi 8:0: dirty=254 wb=1172 unstable=1 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=56 ino=12 dd-2567 [001] 39.441847: balance_dirty_state: bdi 8:0: dirty=305 wb=1172 unstable=1 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=58 ino=12 dd-2567 [001] 39.442360: balance_dirty_state: bdi 8:0: dirty=368 wb=1172 unstable=1 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=60 ino=12 dd-2567 [001] 39.442894: balance_dirty_state: bdi 8:0: dirty=443 wb=1172 unstable=1 bg_thresh=1058 thresh=2117 gap=501 poll_thresh=62 ino=12 dd-2567 [001] 39.442899: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-21% task_weight=94% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=62 period=0 think=200 pause=8 dd-2567 [001] 39.451805: balance_dirty_state: bdi 8:0: dirty=468 wb=1022 unstable=1 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=46 ino=12 dd-2567 [001] 39.452852: balance_dirty_state: bdi 8:0: dirty=532 wb=1022 unstable=1 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=48 ino=12 dd-2567 [001] 39.453268: balance_dirty_state: bdi 8:0: dirty=582 wb=1022 unstable=1 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=50 ino=12 dd-2567 [001] 39.453273: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-2% task_weight=94% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=50 period=0 think=4 pause=8 dd-2567 [001] 39.463729: balance_dirty_state: bdi 8:0: dirty=607 wb=897 unstable=1 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=37 ino=12 dd-2567 [001] 39.464068: balance_dirty_state: bdi 8:0: dirty=657 wb=897 unstable=1 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=39 ino=12 dd-2567 [001] 39.464425: balance_dirty_state: bdi 8:0: dirty=682 wb=897 unstable=1 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=41 ino=12 dd-2567 [001] 39.465002: balance_dirty_state: bdi 8:0: dirty=733 wb=897 unstable=1 bg_thresh=1063 thresh=2127 gap=496 poll_thresh=43 ino=12 dd-2567 [001] 39.465007: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-54% task_weight=94% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [001] 39.475806: balance_dirty_state: bdi 8:0: dirty=783 wb=657 unstable=1 bg_thresh=1069 thresh=2139 gap=698 poll_thresh=32 ino=12 dd-2567 [001] 39.476088: balance_dirty_state: bdi 8:0: dirty=808 wb=657 unstable=1 bg_thresh=1069 thresh=2138 gap=672 poll_thresh=34 ino=12 dd-2567 [001] 39.476384: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=1 bg_thresh=1068 thresh=2137 gap=646 poll_thresh=36 ino=12 dd-2567 [001] 39.476697: balance_dirty_state: bdi 8:0: dirty=883 wb=657 unstable=1 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=38 ino=12 dd-2567 [001] 39.477025: balance_dirty_state: bdi 8:0: dirty=908 wb=657 unstable=1 bg_thresh=1072 thresh=2145 gap=579 poll_thresh=40 ino=12 dd-2567 [001] 39.477371: balance_dirty_state: bdi 8:0: dirty=958 wb=657 unstable=1 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=42 ino=12 dd-2567 [001] 39.477376: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-42% task_weight=94% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 39.483609: balance_dirty_state: bdi 8:0: dirty=983 wb=432 unstable=1 bg_thresh=1065 thresh=2131 gap=715 poll_thresh=31 ino=12 dd-2567 [001] 39.484025: balance_dirty_state: bdi 8:0: dirty=1033 wb=432 unstable=1 bg_thresh=1065 thresh=2130 gap=664 poll_thresh=32 ino=12 dd-2567 [001] 39.484293: balance_dirty_state: bdi 8:0: dirty=1058 wb=432 unstable=1 bg_thresh=1064 thresh=2129 gap=638 poll_thresh=34 ino=12 dd-2567 [001] 39.484603: balance_dirty_state: bdi 8:0: dirty=1083 wb=307 unstable=1 bg_thresh=1066 thresh=2133 gap=742 poll_thresh=36 ino=12 dd-2567 [001] 39.484920: balance_dirty_state: bdi 8:0: dirty=424 wb=307 unstable=1 bg_thresh=1061 thresh=2122 gap=1390 poll_thresh=38 ino=12 dd-2567 [001] 39.485262: balance_dirty_state: bdi 8:0: dirty=23 wb=307 unstable=1 bg_thresh=1063 thresh=2127 gap=1796 poll_thresh=38 ino=12 dd-2567 [001] 39.485610: balance_dirty_state: bdi 8:0: dirty=48 wb=563 unstable=1 bg_thresh=1065 thresh=2131 gap=1519 poll_thresh=43 ino=12 dd-2567 [001] 39.485930: balance_dirty_state: bdi 8:0: dirty=98 wb=916 unstable=1 bg_thresh=1062 thresh=2124 gap=1109 poll_thresh=39 ino=12 dd-2567 [001] 39.486362: balance_dirty_state: bdi 8:0: dirty=123 wb=1354 unstable=1 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=34 ino=12 dd-2567 [001] 39.486669: balance_dirty_state: bdi 8:0: dirty=23 wb=1579 unstable=1 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=36 ino=12 dd-2567 [001] 39.486671: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-100% task_weight=95% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 39.486734: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1333 to_write=6859 dd-2567 [001] 39.491308: balance_dirty_state: bdi 8:0: dirty=0 wb=1341 unstable=1 bg_thresh=1063 thresh=2127 gap=785 poll_thresh=36 ino=12 dd-2567 [001] 39.491335: balance_dirty_state: bdi 8:0: dirty=0 wb=1341 unstable=1 bg_thresh=1063 thresh=2127 gap=785 poll_thresh=27 ino=12 dd-2567 [001] 39.491577: balance_dirty_state: bdi 8:0: dirty=23 wb=1341 unstable=1 bg_thresh=1063 thresh=2126 gap=761 poll_thresh=28 ino=12 dd-2567 [001] 39.491811: balance_dirty_state: bdi 8:0: dirty=48 wb=1341 unstable=1 bg_thresh=1062 thresh=2125 gap=735 poll_thresh=29 ino=12 dd-2567 [001] 39.492065: balance_dirty_state: bdi 8:0: dirty=73 wb=1341 unstable=1 bg_thresh=1064 thresh=2129 gap=714 poll_thresh=30 ino=12 dd-2567 [001] 39.492319: balance_dirty_state: bdi 8:0: dirty=98 wb=1341 unstable=1 bg_thresh=1064 thresh=2128 gap=688 poll_thresh=31 ino=12 dd-2567 [001] 39.492581: balance_dirty_state: bdi 8:0: dirty=148 wb=1341 unstable=1 bg_thresh=1066 thresh=2132 gap=642 poll_thresh=32 ino=12 dd-2567 [001] 39.492861: balance_dirty_state: bdi 8:0: dirty=173 wb=1341 unstable=1 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=34 ino=12 dd-2567 [001] 39.493311: balance_dirty_state: bdi 8:0: dirty=198 wb=1341 unstable=1 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=36 ino=12 dd-2567 [001] 39.493621: balance_dirty_state: bdi 8:0: dirty=248 wb=1341 unstable=1 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=38 ino=12 dd-2567 [001] 39.493958: balance_dirty_state: bdi 8:0: dirty=299 wb=1341 unstable=1 bg_thresh=1066 thresh=2132 gap=491 poll_thresh=40 ino=12 dd-2567 [001] 39.493962: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-51% task_weight=96% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 39.499640: balance_dirty_state: bdi 8:0: dirty=325 wb=1264 unstable=1 bg_thresh=1065 thresh=2130 gap=540 poll_thresh=30 ino=12 dd-2567 [001] 39.499917: balance_dirty_state: bdi 8:0: dirty=351 wb=1213 unstable=1 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=31 ino=12 dd-2567 [001] 39.500189: balance_dirty_state: bdi 8:0: dirty=376 wb=1213 unstable=1 bg_thresh=1062 thresh=2124 gap=534 poll_thresh=32 ino=12 dd-2567 [001] 39.500476: balance_dirty_state: bdi 8:0: dirty=426 wb=1213 unstable=1 bg_thresh=1063 thresh=2127 gap=487 poll_thresh=34 ino=12 dd-2567 [001] 39.500481: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-13% task_weight=96% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 39.507690: balance_dirty_state: bdi 8:0: dirty=451 wb=1085 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 39.508206: balance_dirty_state: bdi 8:0: dirty=476 wb=1085 unstable=1 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 39.508428: balance_dirty_state: bdi 8:0: dirty=501 wb=1085 unstable=1 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 39.508660: balance_dirty_state: bdi 8:0: dirty=526 wb=1085 unstable=1 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 39.508665: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-5% task_weight=96% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 39.515546: balance_dirty_state: bdi 8:0: dirty=551 wb=946 unstable=1 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 39.515809: balance_dirty_state: bdi 8:0: dirty=576 wb=946 unstable=1 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 39.515999: balance_dirty_state: bdi 8:0: dirty=601 wb=946 unstable=1 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 39.516197: balance_dirty_state: bdi 8:0: dirty=626 wb=946 unstable=1 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 39.516402: balance_dirty_state: bdi 8:0: dirty=651 wb=946 unstable=1 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 39.516616: balance_dirty_state: bdi 8:0: dirty=676 wb=946 unstable=1 bg_thresh=1066 thresh=2133 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 39.516621: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-7% task_weight=96% bdi_bw=60284 base_bw=2036 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 39.523433: balance_dirty_state: bdi 8:0: dirty=701 wb=833 unstable=1 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 39.523599: balance_dirty_state: bdi 8:0: dirty=701 wb=833 unstable=1 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 39.523935: balance_dirty_state: bdi 8:0: dirty=726 wb=833 unstable=1 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 39.524114: balance_dirty_state: bdi 8:0: dirty=751 wb=833 unstable=1 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 39.524302: balance_dirty_state: bdi 8:0: dirty=776 wb=833 unstable=1 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 39.524307: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-12% task_weight=96% bdi_bw=64160 base_bw=2008 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 39.531403: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=1 bg_thresh=1064 thresh=2129 gap=645 poll_thresh=17 ino=12 dd-2567 [000] 39.531551: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=1 bg_thresh=1067 thresh=2134 gap=650 poll_thresh=18 ino=12 dd-2567 [000] 39.531704: balance_dirty_state: bdi 8:0: dirty=826 wb=682 unstable=1 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 39.531868: balance_dirty_state: bdi 8:0: dirty=851 wb=682 unstable=1 bg_thresh=1069 thresh=2139 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 39.532039: balance_dirty_state: bdi 8:0: dirty=876 wb=682 unstable=1 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 39.532220: balance_dirty_state: bdi 8:0: dirty=901 wb=682 unstable=1 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 39.532407: balance_dirty_state: bdi 8:0: dirty=926 wb=682 unstable=1 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 39.532412: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=0% task_weight=98% bdi_bw=64160 base_bw=2008 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 39.539497: balance_dirty_state: bdi 8:0: dirty=939 wb=682 unstable=1 bg_thresh=1058 thresh=2117 gap=495 poll_thresh=17 ino=12 dd-2567 [004] 39.539505: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-23% task_weight=96% bdi_bw=64160 base_bw=2008 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 39.547363: balance_dirty_state: bdi 8:0: dirty=952 wb=556 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 39.547546: balance_dirty_state: bdi 8:0: dirty=977 wb=556 unstable=1 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 39.547998: balance_dirty_state: bdi 8:0: dirty=977 wb=556 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 39.548201: balance_dirty_state: bdi 8:0: dirty=1002 wb=556 unstable=1 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 39.548411: balance_dirty_state: bdi 8:0: dirty=1027 wb=556 unstable=1 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 39.548417: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=54% task_weight=98% bdi_bw=64160 base_bw=2008 task_bw=804 dirtied=17 period=88 think=0 pause=8 dd-2567 [006] 39.559259: balance_dirty_state: bdi 8:0: dirty=1027 wb=556 unstable=1 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=13 ino=12 dd-2567 [006] 39.559264: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=37% task_weight=98% bdi_bw=64160 base_bw=2008 task_bw=484 dirtied=13 period=108 think=4 pause=8 dd-2567 [006] 39.567296: balance_dirty_state: bdi 8:0: dirty=1052 wb=431 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=10 ino=12 dd-2567 [006] 39.567432: balance_dirty_state: bdi 8:0: dirty=852 wb=431 unstable=1 bg_thresh=1046 thresh=2092 gap=808 poll_thresh=11 ino=12 dd-2567 [006] 39.567566: balance_dirty_state: bdi 8:0: dirty=574 wb=431 unstable=1 bg_thresh=1045 thresh=2091 gap=1085 poll_thresh=12 ino=12 dd-2567 [006] 39.567961: balance_dirty_state: bdi 8:0: dirty=23 wb=431 unstable=1 bg_thresh=1045 thresh=2090 gap=1635 poll_thresh=33 ino=12 dd-2567 [006] 39.568444: balance_dirty_state: bdi 8:0: dirty=61 wb=631 unstable=1 bg_thresh=1045 thresh=2090 gap=1397 poll_thresh=41 ino=12 dd-2567 [006] 39.568930: balance_dirty_state: bdi 8:0: dirty=100 wb=809 unstable=1 bg_thresh=1045 thresh=2090 gap=1180 poll_thresh=38 ino=12 dd-2567 [006] 39.569374: balance_dirty_state: bdi 8:0: dirty=200 wb=1009 unstable=1 bg_thresh=1045 thresh=2091 gap=881 poll_thresh=35 ino=12 dd-2567 [006] 39.570166: balance_dirty_state: bdi 8:0: dirty=35 wb=1009 unstable=1 bg_thresh=1047 thresh=2095 gap=1050 poll_thresh=37 ino=12 dd-2567 [006] 39.570559: balance_dirty_state: bdi 8:0: dirty=60 wb=1235 unstable=1 bg_thresh=1047 thresh=2094 gap=798 poll_thresh=33 ino=12 dd-2567 [006] 39.570988: balance_dirty_state: bdi 8:0: dirty=111 wb=1500 unstable=1 bg_thresh=1045 thresh=2090 gap=478 poll_thresh=35 ino=12 dd-2567 [006] 39.570991: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=64160 base_bw=2008 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 39.571194: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1308 to_write=6884 dd-2567 [006] 39.575426: balance_dirty_state: bdi 8:0: dirty=49 wb=1626 unstable=1 bg_thresh=1043 thresh=2087 gap=411 poll_thresh=26 ino=12 dd-2567 [006] 39.575431: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=64160 base_bw=2008 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 39.583219: balance_dirty_state: bdi 8:0: dirty=49 wb=1626 unstable=1 bg_thresh=1043 thresh=2087 gap=411 poll_thresh=26 ino=12 dd-2567 [006] 39.583229: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=64160 base_bw=2008 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 39.591178: balance_dirty_state: bdi 8:0: dirty=49 wb=1501 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=26 ino=12 dd-2567 [002] 39.591218: balance_dirty_state: bdi 8:0: dirty=49 wb=1501 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=19 ino=12 dd-2567 [002] 39.591540: balance_dirty_state: bdi 8:0: dirty=74 wb=1501 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=20 ino=12 dd-2567 [002] 39.591549: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=64160 base_bw=2008 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 39.599439: balance_dirty_state: bdi 8:0: dirty=74 wb=1351 unstable=1 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=15 ino=12 dd-2567 [002] 39.599712: balance_dirty_state: bdi 8:0: dirty=99 wb=1351 unstable=1 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=16 ino=12 dd-2567 [002] 39.600001: balance_dirty_state: bdi 8:0: dirty=124 wb=1351 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=17 ino=12 dd-2567 [002] 39.600307: balance_dirty_state: bdi 8:0: dirty=124 wb=1351 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=18 ino=12 dd-2567 [002] 39.600630: balance_dirty_state: bdi 8:0: dirty=149 wb=1351 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2567 [002] 39.600968: balance_dirty_state: bdi 8:0: dirty=174 wb=1351 unstable=1 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2567 [002] 39.601329: balance_dirty_state: bdi 8:0: dirty=187 wb=1351 unstable=1 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=21 ino=12 dd-2567 [002] 39.602036: balance_dirty_state: bdi 8:0: dirty=213 wb=1351 unstable=1 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=22 ino=12 dd-2567 [002] 39.602045: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=82% task_weight=87% bdi_bw=64160 base_bw=2008 task_bw=1372 dirtied=22 period=64 think=0 pause=8 dd-2567 [002] 39.607343: balance_dirty_state: bdi 8:0: dirty=226 wb=1351 unstable=1 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=16 ino=12 dd-2567 [002] 39.607348: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=81% task_weight=87% bdi_bw=64160 base_bw=2008 task_bw=1344 dirtied=16 period=48 think=0 pause=8 dd-2567 [000] 39.615359: balance_dirty_state: bdi 8:0: dirty=226 wb=1326 unstable=1 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=12 ino=12 dd-2567 [000] 39.615581: balance_dirty_state: bdi 8:0: dirty=251 wb=1326 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=13 ino=12 dd-2567 [000] 39.615589: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=129% task_weight=87% bdi_bw=64160 base_bw=2008 task_bw=2788 dirtied=13 period=20 think=0 pause=8 dd-2567 [000] 39.623165: balance_dirty_state: bdi 8:0: dirty=251 wb=1326 unstable=1 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=10 ino=12 dd-2567 [000] 39.623173: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1240 avg_dirty=1240 bdi_gap=111% task_gap=133% task_weight=88% bdi_bw=64160 base_bw=2008 task_bw=2952 dirtied=10 period=16 think=0 pause=8 dd-2567 [000] 39.631032: balance_dirty_state: bdi 8:0: dirty=251 wb=1176 unstable=1 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=7 ino=12 dd-2567 [000] 39.631097: balance_dirty_state: bdi 8:0: dirty=276 wb=1176 unstable=1 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=8 ino=12 dd-2567 [000] 39.631171: balance_dirty_state: bdi 8:0: dirty=276 wb=1176 unstable=1 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=9 ino=12 dd-2567 [000] 39.631249: balance_dirty_state: bdi 8:0: dirty=276 wb=1176 unstable=1 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=10 ino=12 dd-2567 [000] 39.631337: balance_dirty_state: bdi 8:0: dirty=301 wb=1176 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=11 ino=12 dd-2567 [000] 39.631434: balance_dirty_state: bdi 8:0: dirty=301 wb=1176 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=12 ino=12 dd-2567 [000] 39.631537: balance_dirty_state: bdi 8:0: dirty=326 wb=1176 unstable=1 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 39.631649: balance_dirty_state: bdi 8:0: dirty=326 wb=1176 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 39.631768: balance_dirty_state: bdi 8:0: dirty=351 wb=1176 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=15 ino=12 dd-2567 [000] 39.631895: balance_dirty_state: bdi 8:0: dirty=376 wb=1176 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 39.632036: balance_dirty_state: bdi 8:0: dirty=389 wb=1176 unstable=1 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 39.632040: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=124% task_weight=88% bdi_bw=61140 base_bw=1884 task_bw=2460 dirtied=17 period=28 think=0 pause=8 dd-2567 [004] 39.639157: balance_dirty_state: bdi 8:0: dirty=402 wb=1176 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=13 ino=12 dd-2567 [004] 39.639162: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=78% task_weight=89% bdi_bw=61140 base_bw=1884 task_bw=1224 dirtied=13 period=44 think=0 pause=8 dd-2567 [004] 39.647005: balance_dirty_state: bdi 8:0: dirty=402 wb=1051 unstable=1 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=10 ino=12 dd-2567 [004] 39.647092: balance_dirty_state: bdi 8:0: dirty=402 wb=1051 unstable=1 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=11 ino=12 dd-2567 [004] 39.647188: balance_dirty_state: bdi 8:0: dirty=427 wb=1051 unstable=1 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 39.647457: balance_dirty_state: bdi 8:0: dirty=427 wb=1051 unstable=1 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 39.647568: balance_dirty_state: bdi 8:0: dirty=452 wb=1051 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 39.647687: balance_dirty_state: bdi 8:0: dirty=477 wb=1051 unstable=1 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 39.647814: balance_dirty_state: bdi 8:0: dirty=477 wb=1051 unstable=1 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 39.647949: balance_dirty_state: bdi 8:0: dirty=502 wb=1051 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 39.648092: balance_dirty_state: bdi 8:0: dirty=527 wb=1051 unstable=1 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 39.648097: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=99% task_weight=89% bdi_bw=61140 base_bw=1884 task_bw=1748 dirtied=18 period=44 think=0 pause=8 dd-2567 [004] 39.655073: balance_dirty_state: bdi 8:0: dirty=527 wb=1051 unstable=1 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 39.655077: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=94% task_weight=89% bdi_bw=61140 base_bw=1884 task_bw=1600 dirtied=13 period=36 think=0 pause=8 dd-2567 [004] 39.663070: balance_dirty_state: bdi 8:0: dirty=527 wb=923 unstable=1 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=10 ino=12 dd-2567 [004] 39.663256: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 39.663459: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 39.663676: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=1 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 39.663911: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=1 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 39.664159: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=1 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 39.664429: balance_dirty_state: bdi 8:0: dirty=627 wb=923 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 39.664741: balance_dirty_state: bdi 8:0: dirty=627 wb=873 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 39.664968: balance_dirty_state: bdi 8:0: dirty=652 wb=798 unstable=1 bg_thresh=1050 thresh=2100 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 39.665201: balance_dirty_state: bdi 8:0: dirty=677 wb=798 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 39.665689: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 39.665867: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 39.666041: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 39.666225: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=1 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 39.666414: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 39.666419: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=44% task_weight=90% bdi_bw=61140 base_bw=1884 task_bw=552 dirtied=24 period=176 think=0 pause=8 dd-2567 [004] 39.671246: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=1 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=18 ino=12 dd-2567 [004] 39.671255: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=38% task_weight=90% bdi_bw=61140 base_bw=1884 task_bw=452 dirtied=18 period=160 think=0 pause=8 dd-2567 [004] 39.678993: balance_dirty_state: bdi 8:0: dirty=815 wb=798 unstable=1 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=13 ino=12 dd-2567 [004] 39.678999: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=90% bdi_bw=61140 base_bw=1884 task_bw=532 dirtied=13 period=100 think=0 pause=8 dd-2567 [004] 39.686905: balance_dirty_state: bdi 8:0: dirty=828 wb=798 unstable=1 bg_thresh=1036 thresh=2073 gap=446 poll_thresh=10 ino=12 dd-2567 [004] 39.686909: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=61140 base_bw=1884 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 39.694973: balance_dirty_state: bdi 8:0: dirty=828 wb=598 unstable=1 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=7 ino=12 dd-2567 [004] 39.695077: balance_dirty_state: bdi 8:0: dirty=853 wb=598 unstable=1 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=8 ino=12 dd-2567 [004] 39.695190: balance_dirty_state: bdi 8:0: dirty=853 wb=598 unstable=1 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=9 ino=12 dd-2567 [004] 39.695316: balance_dirty_state: bdi 8:0: dirty=853 wb=598 unstable=1 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 39.695459: balance_dirty_state: bdi 8:0: dirty=878 wb=598 unstable=1 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 39.695614: balance_dirty_state: bdi 8:0: dirty=878 wb=598 unstable=1 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 39.695782: balance_dirty_state: bdi 8:0: dirty=903 wb=598 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 39.695964: balance_dirty_state: bdi 8:0: dirty=903 wb=598 unstable=1 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 39.696153: balance_dirty_state: bdi 8:0: dirty=928 wb=598 unstable=1 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 39.696358: balance_dirty_state: bdi 8:0: dirty=953 wb=598 unstable=1 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 39.696814: balance_dirty_state: bdi 8:0: dirty=953 wb=598 unstable=1 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 39.697043: balance_dirty_state: bdi 8:0: dirty=978 wb=598 unstable=1 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 39.697050: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=126% task_weight=90% bdi_bw=61140 base_bw=1884 task_bw=2544 dirtied=18 period=32 think=0 pause=8 dd-2567 [004] 39.702942: balance_dirty_state: bdi 8:0: dirty=991 wb=598 unstable=1 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=13 ino=12 dd-2567 [004] 39.702946: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=77% task_weight=91% bdi_bw=61140 base_bw=1884 task_bw=1208 dirtied=13 period=44 think=0 pause=8 dd-2567 [006] 39.711002: balance_dirty_state: bdi 8:0: dirty=991 wb=473 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=10 ino=12 dd-2567 [006] 39.711189: balance_dirty_state: bdi 8:0: dirty=1016 wb=473 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=11 ino=12 dd-2567 [006] 39.711389: balance_dirty_state: bdi 8:0: dirty=1016 wb=473 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=12 ino=12 dd-2567 [006] 39.711610: balance_dirty_state: bdi 8:0: dirty=1041 wb=473 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=13 ino=12 dd-2567 [006] 39.711846: balance_dirty_state: bdi 8:0: dirty=1041 wb=473 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=14 ino=12 dd-2567 [006] 39.712099: balance_dirty_state: bdi 8:0: dirty=1066 wb=473 unstable=1 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=15 ino=12 dd-2567 [006] 39.712283: balance_dirty_state: bdi 8:0: dirty=751 wb=473 unstable=1 bg_thresh=1045 thresh=2090 gap=865 poll_thresh=16 ino=12 dd-2567 [006] 39.712430: balance_dirty_state: bdi 8:0: dirty=437 wb=473 unstable=1 bg_thresh=1044 thresh=2089 gap=1178 poll_thresh=17 ino=12 dd-2567 [006] 39.712781: balance_dirty_state: bdi 8:0: dirty=11 wb=473 unstable=1 bg_thresh=1046 thresh=2093 gap=1608 poll_thresh=35 ino=12 dd-2567 [006] 39.713158: balance_dirty_state: bdi 8:0: dirty=62 wb=726 unstable=1 bg_thresh=1046 thresh=2093 gap=1304 poll_thresh=41 ino=12 dd-2567 [006] 39.713668: balance_dirty_state: bdi 8:0: dirty=101 wb=1252 unstable=1 bg_thresh=1045 thresh=2091 gap=737 poll_thresh=37 ino=12 dd-2567 [006] 39.714029: balance_dirty_state: bdi 8:0: dirty=76 wb=1566 unstable=1 bg_thresh=1047 thresh=2094 gap=451 poll_thresh=39 ino=12 dd-2567 [006] 39.714031: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-44% task_weight=92% bdi_bw=61140 base_bw=1884 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 39.714233: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1249 to_write=6943 dd-2567 [006] 39.719056: balance_dirty_state: bdi 8:0: dirty=24 wb=1708 unstable=1 bg_thresh=1042 thresh=2085 gap=352 poll_thresh=29 ino=12 dd-2567 [006] 39.719061: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-232% task_weight=91% bdi_bw=61140 base_bw=1884 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 39.726748: balance_dirty_state: bdi 8:0: dirty=24 wb=1708 unstable=1 bg_thresh=1042 thresh=2085 gap=352 poll_thresh=29 ino=12 dd-2567 [006] 39.726756: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-232% task_weight=91% bdi_bw=61140 base_bw=1884 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 39.734746: balance_dirty_state: bdi 8:0: dirty=24 wb=1607 unstable=1 bg_thresh=1041 thresh=2083 gap=451 poll_thresh=29 ino=12 dd-2567 [005] 39.734752: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-101% task_weight=92% bdi_bw=58208 base_bw=1768 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 39.742767: balance_dirty_state: bdi 8:0: dirty=24 wb=1607 unstable=1 bg_thresh=1042 thresh=2085 gap=453 poll_thresh=29 ino=12 dd-2567 [005] 39.742776: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-98% task_weight=91% bdi_bw=58208 base_bw=1768 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 39.750734: balance_dirty_state: bdi 8:0: dirty=24 wb=1482 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=29 ino=12 dd-2567 [005] 39.750766: balance_dirty_state: bdi 8:0: dirty=24 wb=1482 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=22 ino=12 dd-2567 [005] 39.750962: balance_dirty_state: bdi 8:0: dirty=49 wb=1482 unstable=1 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 39.751157: balance_dirty_state: bdi 8:0: dirty=74 wb=1482 unstable=1 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 39.751359: balance_dirty_state: bdi 8:0: dirty=99 wb=1482 unstable=1 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=25 ino=12 dd-2567 [005] 39.751363: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1321 avg_dirty=1321 bdi_gap=64% task_gap=37% task_weight=90% bdi_bw=58208 base_bw=1768 task_bw=408 dirtied=25 period=244 think=0 pause=8 dd-2567 [000] 39.758937: balance_dirty_state: bdi 8:0: dirty=124 wb=1482 unstable=1 bg_thresh=1043 thresh=2086 gap=479 poll_thresh=19 ino=12 dd-2567 [000] 39.758941: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1321 avg_dirty=1321 bdi_gap=64% task_gap=37% task_weight=90% bdi_bw=58208 base_bw=1768 task_bw=408 dirtied=19 period=188 think=0 pause=8 dd-2567 [000] 39.766741: balance_dirty_state: bdi 8:0: dirty=124 wb=1342 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=14 ino=12 dd-2567 [000] 39.766862: balance_dirty_state: bdi 8:0: dirty=149 wb=1342 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=15 ino=12 dd-2567 [000] 39.766988: balance_dirty_state: bdi 8:0: dirty=149 wb=1342 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 39.767122: balance_dirty_state: bdi 8:0: dirty=174 wb=1342 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=17 ino=12 dd-2567 [000] 39.767264: balance_dirty_state: bdi 8:0: dirty=199 wb=1342 unstable=1 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 39.767583: balance_dirty_state: bdi 8:0: dirty=199 wb=1342 unstable=1 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 39.767742: balance_dirty_state: bdi 8:0: dirty=224 wb=1342 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 39.767908: balance_dirty_state: bdi 8:0: dirty=249 wb=1342 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=21 ino=12 dd-2567 [000] 39.767913: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=97% task_weight=90% bdi_bw=58208 base_bw=1768 task_bw=1592 dirtied=21 period=56 think=0 pause=8 dd-2567 [000] 39.774830: balance_dirty_state: bdi 8:0: dirty=274 wb=1342 unstable=1 bg_thresh=1053 thresh=2106 gap=489 poll_thresh=16 ino=12 dd-2567 [000] 39.774835: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=58% task_weight=90% bdi_bw=58208 base_bw=1768 task_bw=760 dirtied=16 period=84 think=0 pause=8 dd-2567 [000] 39.782815: balance_dirty_state: bdi 8:0: dirty=274 wb=1342 unstable=1 bg_thresh=1050 thresh=2100 gap=483 poll_thresh=12 ino=12 dd-2567 [000] 39.782821: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=52% task_weight=91% bdi_bw=58208 base_bw=1768 task_bw=644 dirtied=12 period=76 think=0 pause=8 dd-2567 [000] 39.790894: balance_dirty_state: bdi 8:0: dirty=299 wb=1254 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=9 ino=12 dd-2567 [000] 39.791068: balance_dirty_state: bdi 8:0: dirty=299 wb=1254 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=10 ino=12 dd-2567 [000] 39.791259: balance_dirty_state: bdi 8:0: dirty=299 wb=1254 unstable=1 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=11 ino=12 dd-2567 [000] 39.791461: balance_dirty_state: bdi 8:0: dirty=324 wb=1254 unstable=1 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=12 ino=12 dd-2567 [000] 39.791467: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=100% task_weight=84% bdi_bw=58208 base_bw=1768 task_bw=1600 dirtied=12 period=32 think=0 pause=8 dd-2567 [000] 39.798612: balance_dirty_state: bdi 8:0: dirty=324 wb=1128 unstable=1 bg_thresh=1046 thresh=2092 gap=639 poll_thresh=9 ino=12 dd-2567 [000] 39.798692: balance_dirty_state: bdi 8:0: dirty=349 wb=1128 unstable=1 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=10 ino=12 dd-2567 [000] 39.798780: balance_dirty_state: bdi 8:0: dirty=349 wb=1128 unstable=1 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=11 ino=12 dd-2567 [000] 39.798874: balance_dirty_state: bdi 8:0: dirty=374 wb=1128 unstable=1 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 39.798974: balance_dirty_state: bdi 8:0: dirty=374 wb=1128 unstable=1 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=13 ino=12 dd-2567 [000] 39.799085: balance_dirty_state: bdi 8:0: dirty=399 wb=1128 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 39.799205: balance_dirty_state: bdi 8:0: dirty=399 wb=1128 unstable=1 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 39.799331: balance_dirty_state: bdi 8:0: dirty=424 wb=1128 unstable=1 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 39.799466: balance_dirty_state: bdi 8:0: dirty=449 wb=1128 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 39.799769: balance_dirty_state: bdi 8:0: dirty=449 wb=1128 unstable=1 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=18 ino=12 dd-2567 [000] 39.799920: balance_dirty_state: bdi 8:0: dirty=474 wb=1128 unstable=1 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=19 ino=12 dd-2567 [000] 39.799924: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=62% task_weight=85% bdi_bw=58208 base_bw=1768 task_bw=792 dirtied=19 period=96 think=0 pause=8 dd-2567 [000] 39.807150: balance_dirty_state: bdi 8:0: dirty=487 wb=1128 unstable=1 bg_thresh=1051 thresh=2102 gap=486 poll_thresh=14 ino=12 dd-2567 [000] 39.807158: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=61% task_weight=84% bdi_bw=58208 base_bw=1768 task_bw=768 dirtied=14 period=76 think=0 pause=8 dd-2567 [000] 39.814657: balance_dirty_state: bdi 8:0: dirty=500 wb=1128 unstable=1 bg_thresh=1051 thresh=2103 gap=474 poll_thresh=10 ino=12 dd-2567 [000] 39.814665: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=61% task_weight=85% bdi_bw=58208 base_bw=1768 task_bw=772 dirtied=10 period=52 think=0 pause=8 dd-2567 [000] 39.822646: balance_dirty_state: bdi 8:0: dirty=500 wb=1128 unstable=1 bg_thresh=1046 thresh=2093 gap=464 poll_thresh=7 ino=12 dd-2567 [000] 39.822651: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=58208 base_bw=1768 task_bw=40 dirtied=7 period=640 think=0 pause=8 dd-2567 [004] 39.830548: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=1 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=5 ino=12 dd-2567 [004] 39.830626: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=1 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=6 ino=12 dd-2567 [004] 39.830719: balance_dirty_state: bdi 8:0: dirty=526 wb=1001 unstable=1 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=7 ino=12 dd-2567 [004] 39.830820: balance_dirty_state: bdi 8:0: dirty=526 wb=1001 unstable=1 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=8 ino=12 dd-2567 [004] 39.830908: balance_dirty_state: bdi 8:0: dirty=539 wb=1001 unstable=1 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=9 ino=12 dd-2567 [004] 39.830993: balance_dirty_state: bdi 8:0: dirty=552 wb=1001 unstable=1 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=10 ino=12 dd-2567 [004] 39.830997: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=115% task_weight=85% bdi_bw=58208 base_bw=1768 task_bw=2012 dirtied=10 period=20 think=0 pause=8 dd-2567 [004] 39.838565: balance_dirty_state: bdi 8:0: dirty=552 wb=1001 unstable=1 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=7 ino=12 dd-2567 [004] 39.838570: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=111% task_weight=85% bdi_bw=54640 base_bw=1660 task_bw=1780 dirtied=7 period=16 think=0 pause=8 dd-2567 [004] 39.846515: balance_dirty_state: bdi 8:0: dirty=565 wb=1001 unstable=1 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=5 ino=12 dd-2567 [004] 39.846519: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=116% task_weight=85% bdi_bw=54640 base_bw=1660 task_bw=1920 dirtied=5 period=12 think=0 pause=8 dd-2567 [000] 39.854482: balance_dirty_state: bdi 8:0: dirty=565 wb=1001 unstable=1 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=4 ino=12 dd-2567 [000] 39.854487: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=109% task_weight=85% bdi_bw=54640 base_bw=1660 task_bw=1724 dirtied=4 period=12 think=0 pause=8 dd-2567 [000] 39.862560: balance_dirty_state: bdi 8:0: dirty=565 wb=875 unstable=1 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=3 ino=12 dd-2567 [000] 39.862598: balance_dirty_state: bdi 8:0: dirty=565 wb=875 unstable=1 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=4 ino=12 dd-2567 [000] 39.862644: balance_dirty_state: bdi 8:0: dirty=590 wb=875 unstable=1 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=5 ino=12 dd-2567 [000] 39.862702: balance_dirty_state: bdi 8:0: dirty=590 wb=875 unstable=1 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=6 ino=12 dd-2567 [000] 39.862766: balance_dirty_state: bdi 8:0: dirty=590 wb=875 unstable=1 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=7 ino=12 dd-2567 [000] 39.862841: balance_dirty_state: bdi 8:0: dirty=590 wb=875 unstable=1 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=8 ino=12 dd-2567 [000] 39.862928: balance_dirty_state: bdi 8:0: dirty=615 wb=875 unstable=1 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=9 ino=12 dd-2567 [000] 39.863022: balance_dirty_state: bdi 8:0: dirty=615 wb=875 unstable=1 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=10 ino=12 dd-2567 [000] 39.863129: balance_dirty_state: bdi 8:0: dirty=640 wb=875 unstable=1 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=11 ino=12 dd-2567 [000] 39.863244: balance_dirty_state: bdi 8:0: dirty=640 wb=875 unstable=1 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=12 ino=12 dd-2567 [000] 39.863370: balance_dirty_state: bdi 8:0: dirty=665 wb=875 unstable=1 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=13 ino=12 dd-2567 [000] 39.863504: balance_dirty_state: bdi 8:0: dirty=665 wb=875 unstable=1 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=14 ino=12 dd-2567 [000] 39.863648: balance_dirty_state: bdi 8:0: dirty=690 wb=875 unstable=1 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=15 ino=12 dd-2567 [000] 39.863653: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=120% task_weight=85% bdi_bw=54640 base_bw=1660 task_bw=2048 dirtied=15 period=32 think=0 pause=8 dd-2567 [000] 39.870983: balance_dirty_state: bdi 8:0: dirty=690 wb=625 unstable=1 bg_thresh=1032 thresh=2064 gap=748 poll_thresh=11 ino=12 dd-2567 [000] 39.871134: balance_dirty_state: bdi 8:0: dirty=715 wb=625 unstable=1 bg_thresh=1034 thresh=2068 gap=727 poll_thresh=12 ino=12 dd-2567 [000] 39.871432: balance_dirty_state: bdi 8:0: dirty=715 wb=625 unstable=1 bg_thresh=1036 thresh=2073 gap=732 poll_thresh=13 ino=12 dd-2567 [000] 39.871544: balance_dirty_state: bdi 8:0: dirty=740 wb=625 unstable=1 bg_thresh=1036 thresh=2073 gap=707 poll_thresh=14 ino=12 dd-2567 [000] 39.871663: balance_dirty_state: bdi 8:0: dirty=740 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=706 poll_thresh=15 ino=12 dd-2567 [000] 39.871795: balance_dirty_state: bdi 8:0: dirty=778 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=16 ino=12 dd-2567 [000] 39.871935: balance_dirty_state: bdi 8:0: dirty=804 wb=625 unstable=1 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 39.872083: balance_dirty_state: bdi 8:0: dirty=817 wb=625 unstable=1 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 39.872240: balance_dirty_state: bdi 8:0: dirty=830 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 39.872408: balance_dirty_state: bdi 8:0: dirty=856 wb=625 unstable=1 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 39.872580: balance_dirty_state: bdi 8:0: dirty=882 wb=625 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 39.872762: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 39.872952: balance_dirty_state: bdi 8:0: dirty=921 wb=625 unstable=1 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 39.873151: balance_dirty_state: bdi 8:0: dirty=947 wb=625 unstable=1 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 39.873155: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=115% task_weight=86% bdi_bw=54640 base_bw=1660 task_bw=1900 dirtied=24 period=52 think=0 pause=8 dd-2567 [004] 39.878536: balance_dirty_state: bdi 8:0: dirty=960 wb=625 unstable=1 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=18 ino=12 dd-2567 [004] 39.878541: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=114% task_weight=86% bdi_bw=54640 base_bw=1660 task_bw=1868 dirtied=18 period=40 think=0 pause=8 dd-2567 [004] 39.886460: balance_dirty_state: bdi 8:0: dirty=960 wb=500 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=13 ino=12 dd-2567 [004] 39.886729: balance_dirty_state: bdi 8:0: dirty=985 wb=500 unstable=1 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 39.886849: balance_dirty_state: bdi 8:0: dirty=1010 wb=500 unstable=1 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 39.886974: balance_dirty_state: bdi 8:0: dirty=1010 wb=500 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 39.887109: balance_dirty_state: bdi 8:0: dirty=1035 wb=500 unstable=1 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 39.887253: balance_dirty_state: bdi 8:0: dirty=1060 wb=500 unstable=1 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 39.887413: balance_dirty_state: bdi 8:0: dirty=784 wb=500 unstable=1 bg_thresh=1044 thresh=2088 gap=803 poll_thresh=19 ino=12 dd-2567 [004] 39.887574: balance_dirty_state: bdi 8:0: dirty=279 wb=500 unstable=1 bg_thresh=1043 thresh=2087 gap=1307 poll_thresh=20 ino=12 dd-2567 [002] 39.929148: balance_dirty_state: bdi 8:0: dirty=48 wb=220 unstable=1 bg_thresh=1040 thresh=2080 gap=1811 poll_thresh=37 ino=12 dd-2567 [002] 39.929789: balance_dirty_state: bdi 8:0: dirty=514 wb=220 unstable=1 bg_thresh=1039 thresh=2078 gap=1343 poll_thresh=43 ino=12 dd-2567 [002] 39.930417: balance_dirty_state: bdi 8:0: dirty=934 wb=220 unstable=1 bg_thresh=1038 thresh=2077 gap=922 poll_thresh=37 ino=12 dd-2567 [002] 39.931444: balance_dirty_state: bdi 8:0: dirty=23 wb=220 unstable=1 bg_thresh=1040 thresh=2081 gap=1837 poll_thresh=39 ino=12 dd-2567 [002] 39.932156: balance_dirty_state: bdi 8:0: dirty=73 wb=470 unstable=1 bg_thresh=1037 thresh=2074 gap=1530 poll_thresh=43 ino=12 dd-2567 [002] 39.932833: balance_dirty_state: bdi 8:0: dirty=111 wb=851 unstable=1 bg_thresh=1037 thresh=2074 gap=1111 poll_thresh=40 ino=12 dd-2567 [002] 39.933419: balance_dirty_state: bdi 8:0: dirty=150 wb=1131 unstable=1 bg_thresh=1037 thresh=2075 gap=793 poll_thresh=34 ino=12 dd-2567 [002] 39.934059: balance_dirty_state: bdi 8:0: dirty=49 wb=1383 unstable=1 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=36 ino=12 dd-2567 [002] 39.934925: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=38 ino=12 dd-2567 [002] 39.935689: balance_dirty_state: bdi 8:0: dirty=23 wb=1487 unstable=1 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=40 ino=12 flush-8:0-2536 [000] 39.935905: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1486 to_write=6706 dd-2567 [002] 39.936451: balance_dirty_state: bdi 8:0: dirty=49 wb=1500 unstable=1 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=42 ino=12 dd-2567 [002] 39.936949: balance_dirty_state: bdi 8:0: dirty=88 wb=1500 unstable=1 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=44 ino=12 dd-2567 [002] 39.936955: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=47% task_weight=72% bdi_bw=54640 base_bw=1660 task_bw=456 dirtied=44 period=384 think=48 pause=8 dd-2567 [002] 39.942541: balance_dirty_state: bdi 8:0: dirty=127 wb=1500 unstable=1 bg_thresh=1037 thresh=2075 gap=447 poll_thresh=33 ino=12 dd-2567 [002] 39.942545: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [000] 39.950539: balance_dirty_state: bdi 8:0: dirty=140 wb=1500 unstable=1 bg_thresh=1036 thresh=2072 gap=431 poll_thresh=25 ino=12 dd-2567 [000] 39.950544: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-2% task_weight=72% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 39.958346: balance_dirty_state: bdi 8:0: dirty=165 wb=1500 unstable=1 bg_thresh=1040 thresh=2081 gap=415 poll_thresh=19 ino=12 dd-2567 [000] 39.958351: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=6% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=32 dirtied=19 period=2112 think=0 pause=8 dd-2567 [004] 39.966337: balance_dirty_state: bdi 8:0: dirty=165 wb=1500 unstable=1 bg_thresh=1034 thresh=2069 gap=403 poll_thresh=14 ino=12 dd-2567 [004] 39.966342: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-7% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 39.974325: balance_dirty_state: bdi 8:0: dirty=178 wb=1500 unstable=1 bg_thresh=1029 thresh=2058 gap=379 poll_thresh=10 ino=12 dd-2567 [004] 39.974331: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-63% task_weight=72% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 39.982178: balance_dirty_state: bdi 8:0: dirty=178 wb=1500 unstable=1 bg_thresh=1032 thresh=2064 gap=385 poll_thresh=7 ino=12 dd-2567 [004] 39.982183: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 39.990120: balance_dirty_state: bdi 8:0: dirty=191 wb=1500 unstable=1 bg_thresh=1031 thresh=2062 gap=370 poll_thresh=5 ino=12 dd-2567 [004] 39.990124: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-60% task_weight=74% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 39.998113: balance_dirty_state: bdi 8:0: dirty=191 wb=1500 unstable=1 bg_thresh=1029 thresh=2058 gap=366 poll_thresh=4 ino=12 dd-2567 [004] 39.998118: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-64% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 40.006138: balance_dirty_state: bdi 8:0: dirty=191 wb=1500 unstable=1 bg_thresh=1029 thresh=2058 gap=366 poll_thresh=3 ino=12 dd-2567 [004] 40.006143: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-64% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 40.014103: balance_dirty_state: bdi 8:0: dirty=191 wb=1500 unstable=1 bg_thresh=1029 thresh=2058 gap=366 poll_thresh=2 ino=12 dd-2567 [004] 40.014112: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-64% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [004] 40.022092: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1029 thresh=2058 gap=353 poll_thresh=1 ino=12 dd-2567 [004] 40.022099: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-64% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.029957: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.029966: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.038025: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.038034: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=52996 base_bw=1560 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.046021: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.046027: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.054007: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.054012: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.061977: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.061984: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.069963: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.069972: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.077917: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.077927: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 40.085920: balance_dirty_state: bdi 8:0: dirty=204 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=355 poll_thresh=1 ino=12 dd-2567 [004] 40.085929: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 40.093891: balance_dirty_state: bdi 8:0: dirty=216 wb=1500 unstable=0 bg_thresh=1029 thresh=2058 gap=342 poll_thresh=1 ino=12 dd-2567 [000] 40.093896: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-64% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 40.101788: balance_dirty_state: bdi 8:0: dirty=214 wb=1500 unstable=0 bg_thresh=1033 thresh=2066 gap=352 poll_thresh=1 ino=12 dd-2567 [000] 40.101795: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-54% task_weight=72% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 40.109783: balance_dirty_state: bdi 8:0: dirty=214 wb=1500 unstable=0 bg_thresh=1032 thresh=2065 gap=351 poll_thresh=1 ino=12 dd-2567 [000] 40.109787: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-57% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 40.117803: balance_dirty_state: bdi 8:0: dirty=215 wb=1500 unstable=0 bg_thresh=1036 thresh=2072 gap=357 poll_thresh=1 ino=12 dd-2567 [000] 40.117807: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 40.125761: balance_dirty_state: bdi 8:0: dirty=214 wb=1378 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=1 ino=12 dd-2567 [000] 40.125766: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=84% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=964 dirtied=1 period=8 think=0 pause=8 dd-2567 [000] 40.133731: balance_dirty_state: bdi 8:0: dirty=214 wb=1378 unstable=0 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=1 ino=12 dd-2567 [000] 40.133737: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=82% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=928 dirtied=1 period=8 think=0 pause=8 dd-2567 [000] 40.141720: balance_dirty_state: bdi 8:0: dirty=221 wb=1363 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=1 ino=12 dd-2567 [000] 40.141725: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=86% task_weight=73% bdi_bw=47612 base_bw=1464 task_bw=984 dirtied=1 period=8 think=0 pause=8 dd-2567 [000] 40.149743: balance_dirty_state: bdi 8:0: dirty=221 wb=1163 unstable=0 bg_thresh=1039 thresh=2078 gap=694 poll_thresh=1 ino=12 dd-2567 [000] 40.149779: balance_dirty_state: bdi 8:0: dirty=221 wb=1163 unstable=0 bg_thresh=1039 thresh=2078 gap=694 poll_thresh=2 ino=12 dd-2567 [000] 40.149830: balance_dirty_state: bdi 8:0: dirty=221 wb=1163 unstable=0 bg_thresh=1039 thresh=2078 gap=694 poll_thresh=3 ino=12 dd-2567 [000] 40.149898: balance_dirty_state: bdi 8:0: dirty=221 wb=1163 unstable=0 bg_thresh=1039 thresh=2078 gap=694 poll_thresh=4 ino=12 dd-2567 [000] 40.149987: balance_dirty_state: bdi 8:0: dirty=246 wb=1163 unstable=0 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=5 ino=12 dd-2567 [000] 40.150086: balance_dirty_state: bdi 8:0: dirty=246 wb=1163 unstable=0 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=6 ino=12 dd-2567 [000] 40.150208: balance_dirty_state: bdi 8:0: dirty=246 wb=1163 unstable=0 bg_thresh=1038 thresh=2077 gap=668 poll_thresh=7 ino=12 dd-2567 [000] 40.150343: balance_dirty_state: bdi 8:0: dirty=246 wb=1163 unstable=0 bg_thresh=1038 thresh=2077 gap=668 poll_thresh=8 ino=12 dd-2567 [000] 40.150820: balance_dirty_state: bdi 8:0: dirty=271 wb=1163 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=9 ino=12 dd-2567 [000] 40.150987: balance_dirty_state: bdi 8:0: dirty=271 wb=1163 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=10 ino=12 dd-2567 [000] 40.151168: balance_dirty_state: bdi 8:0: dirty=296 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=11 ino=12 dd-2567 [000] 40.151771: balance_dirty_state: bdi 8:0: dirty=296 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=747 poll_thresh=12 ino=12 dd-2567 [000] 40.151989: balance_dirty_state: bdi 8:0: dirty=321 wb=1038 unstable=0 bg_thresh=1037 thresh=2075 gap=716 poll_thresh=13 ino=12 dd-2567 [000] 40.152223: balance_dirty_state: bdi 8:0: dirty=321 wb=1038 unstable=0 bg_thresh=1040 thresh=2080 gap=721 poll_thresh=14 ino=12 dd-2567 [000] 40.152473: balance_dirty_state: bdi 8:0: dirty=346 wb=1038 unstable=0 bg_thresh=1037 thresh=2074 gap=690 poll_thresh=15 ino=12 dd-2567 [000] 40.152740: balance_dirty_state: bdi 8:0: dirty=346 wb=1038 unstable=0 bg_thresh=1039 thresh=2079 gap=695 poll_thresh=16 ino=12 dd-2567 [000] 40.153025: balance_dirty_state: bdi 8:0: dirty=371 wb=1038 unstable=0 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=17 ino=12 dd-2567 [000] 40.153325: balance_dirty_state: bdi 8:0: dirty=396 wb=1038 unstable=0 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 40.154147: balance_dirty_state: bdi 8:0: dirty=421 wb=897 unstable=0 bg_thresh=1038 thresh=2077 gap=759 poll_thresh=19 ino=12 dd-2567 [000] 40.154487: balance_dirty_state: bdi 8:0: dirty=421 wb=897 unstable=0 bg_thresh=1038 thresh=2076 gap=758 poll_thresh=20 ino=12 dd-2567 [000] 40.154848: balance_dirty_state: bdi 8:0: dirty=447 wb=897 unstable=0 bg_thresh=1037 thresh=2075 gap=731 poll_thresh=21 ino=12 dd-2567 [000] 40.155228: balance_dirty_state: bdi 8:0: dirty=460 wb=897 unstable=0 bg_thresh=1037 thresh=2075 gap=718 poll_thresh=22 ino=12 dd-2567 [000] 40.156011: balance_dirty_state: bdi 8:0: dirty=486 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=816 poll_thresh=23 ino=12 dd-2567 [000] 40.156745: balance_dirty_state: bdi 8:0: dirty=512 wb=772 unstable=0 bg_thresh=1037 thresh=2074 gap=790 poll_thresh=24 ino=12 dd-2567 [000] 40.157177: balance_dirty_state: bdi 8:0: dirty=538 wb=772 unstable=0 bg_thresh=1038 thresh=2076 gap=766 poll_thresh=25 ino=12 dd-2567 [000] 40.158126: balance_dirty_state: bdi 8:0: dirty=564 wb=644 unstable=0 bg_thresh=1038 thresh=2076 gap=868 poll_thresh=26 ino=12 dd-2567 [000] 40.158348: balance_dirty_state: bdi 8:0: dirty=590 wb=644 unstable=0 bg_thresh=1038 thresh=2076 gap=842 poll_thresh=27 ino=12 dd-2567 [000] 40.158581: balance_dirty_state: bdi 8:0: dirty=616 wb=644 unstable=0 bg_thresh=1037 thresh=2075 gap=815 poll_thresh=28 ino=12 dd-2567 [000] 40.158907: balance_dirty_state: bdi 8:0: dirty=654 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=781 poll_thresh=29 ino=12 dd-2567 [000] 40.159156: balance_dirty_state: bdi 8:0: dirty=679 wb=644 unstable=0 bg_thresh=1039 thresh=2078 gap=755 poll_thresh=30 ino=12 dd-2567 [000] 40.159411: balance_dirty_state: bdi 8:0: dirty=729 wb=644 unstable=0 bg_thresh=1038 thresh=2077 gap=704 poll_thresh=31 ino=12 dd-2567 [000] 40.160041: balance_dirty_state: bdi 8:0: dirty=729 wb=527 unstable=0 bg_thresh=1033 thresh=2067 gap=811 poll_thresh=32 ino=12 dd-2567 [000] 40.160510: balance_dirty_state: bdi 8:0: dirty=793 wb=527 unstable=0 bg_thresh=1036 thresh=2073 gap=753 poll_thresh=34 ino=12 dd-2567 [000] 40.160809: balance_dirty_state: bdi 8:0: dirty=818 wb=527 unstable=0 bg_thresh=1039 thresh=2078 gap=733 poll_thresh=36 ino=12 dd-2567 [000] 40.161216: balance_dirty_state: bdi 8:0: dirty=843 wb=527 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=38 ino=12 dd-2567 [000] 40.162325: balance_dirty_state: bdi 8:0: dirty=882 wb=402 unstable=0 bg_thresh=1032 thresh=2065 gap=781 poll_thresh=40 ino=12 dd-2567 [000] 40.162669: balance_dirty_state: bdi 8:0: dirty=920 wb=402 unstable=0 bg_thresh=1035 thresh=2071 gap=749 poll_thresh=42 ino=12 dd-2567 [000] 40.163029: balance_dirty_state: bdi 8:0: dirty=970 wb=402 unstable=0 bg_thresh=1038 thresh=2076 gap=704 poll_thresh=44 ino=12 dd-2567 [000] 40.163405: balance_dirty_state: bdi 8:0: dirty=1020 wb=402 unstable=0 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=46 ino=12 dd-2567 [000] 40.164211: balance_dirty_state: bdi 8:0: dirty=1083 wb=402 unstable=0 bg_thresh=1074 thresh=2149 gap=664 poll_thresh=48 ino=12 dd-2567 [000] 40.165108: balance_dirty_state: bdi 8:0: dirty=65 wb=330 unstable=0 bg_thresh=1073 thresh=2147 gap=1752 poll_thresh=50 ino=12 dd-2567 [000] 40.165736: balance_dirty_state: bdi 8:0: dirty=90 wb=658 unstable=0 bg_thresh=1075 thresh=2151 gap=1403 poll_thresh=42 ino=12 dd-2567 [000] 40.166173: balance_dirty_state: bdi 8:0: dirty=140 wb=941 unstable=0 bg_thresh=1072 thresh=2144 gap=1063 poll_thresh=38 ino=12 dd-2567 [000] 40.166648: balance_dirty_state: bdi 8:0: dirty=430 wb=1030 unstable=0 bg_thresh=1074 thresh=2148 gap=688 poll_thresh=40 ino=12 dd-2567 [000] 40.167419: balance_dirty_state: bdi 8:0: dirty=40 wb=1245 unstable=0 bg_thresh=1073 thresh=2147 gap=862 poll_thresh=42 ino=12 flush-8:0-2536 [004] 40.168017: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=984 wrote=1320 to_write=6872 flush-8:0-2536 [004] 40.168039: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6870 dd-2567 [000] 40.168229: balance_dirty_state: bdi 8:0: dirty=28 wb=1570 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=44 ino=12 dd-2567 [000] 40.168607: balance_dirty_state: bdi 8:0: dirty=41 wb=1570 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=46 ino=12 dd-2567 [000] 40.168612: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-19% task_weight=75% bdi_bw=46436 base_bw=1464 task_bw=0 dirtied=46 period=0 think=16 pause=8 dd-2567 [000] 40.173862: balance_dirty_state: bdi 8:0: dirty=91 wb=1326 unstable=0 bg_thresh=1071 thresh=2142 gap=725 poll_thresh=34 ino=12 dd-2567 [000] 40.174147: balance_dirty_state: bdi 8:0: dirty=116 wb=1326 unstable=0 bg_thresh=1073 thresh=2147 gap=705 poll_thresh=36 ino=12 dd-2567 [000] 40.174455: balance_dirty_state: bdi 8:0: dirty=154 wb=1326 unstable=0 bg_thresh=1072 thresh=2145 gap=665 poll_thresh=38 ino=12 dd-2567 [000] 40.174991: balance_dirty_state: bdi 8:0: dirty=205 wb=1196 unstable=0 bg_thresh=1074 thresh=2149 gap=748 poll_thresh=40 ino=12 dd-2567 [000] 40.175662: balance_dirty_state: bdi 8:0: dirty=255 wb=1196 unstable=0 bg_thresh=1070 thresh=2140 gap=689 poll_thresh=42 ino=12 dd-2567 [000] 40.176028: balance_dirty_state: bdi 8:0: dirty=280 wb=1196 unstable=0 bg_thresh=1069 thresh=2138 gap=662 poll_thresh=44 ino=12 dd-2567 [000] 40.176604: balance_dirty_state: bdi 8:0: dirty=331 wb=1196 unstable=0 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=46 ino=12 dd-2567 [000] 40.177192: balance_dirty_state: bdi 8:0: dirty=369 wb=1196 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=48 ino=12 dd-2567 [000] 40.177638: balance_dirty_state: bdi 8:0: dirty=419 wb=1196 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=50 ino=12 dd-2567 [000] 40.177643: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=26% task_weight=78% bdi_bw=46436 base_bw=1464 task_bw=192 dirtied=50 period=1024 think=4 pause=8 dd-2567 [000] 40.185874: balance_dirty_state: bdi 8:0: dirty=483 wb=1057 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=37 ino=12 dd-2567 [000] 40.186549: balance_dirty_state: bdi 8:0: dirty=508 wb=1057 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=39 ino=12 dd-2567 [000] 40.186887: balance_dirty_state: bdi 8:0: dirty=558 wb=1057 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=41 ino=12 dd-2567 [000] 40.186891: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1360 avg_dirty=1384 bdi_gap=74% task_gap=43% task_weight=79% bdi_bw=46436 base_bw=1464 task_bw=376 dirtied=41 period=432 think=0 pause=8 dd-2567 [000] 40.193844: balance_dirty_state: bdi 8:0: dirty=584 wb=932 unstable=0 bg_thresh=1070 thresh=2140 gap=624 poll_thresh=31 ino=12 dd-2567 [000] 40.194308: balance_dirty_state: bdi 8:0: dirty=622 wb=932 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=32 ino=12 dd-2567 [000] 40.194586: balance_dirty_state: bdi 8:0: dirty=647 wb=932 unstable=0 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=34 ino=12 dd-2567 [000] 40.195071: balance_dirty_state: bdi 8:0: dirty=672 wb=932 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=36 ino=12 flush-0:15-2103 [002] 40.195525: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=9976 wrote=1 to_write=16383 flush-0:15-2103 [002] 40.195533: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=4692 wrote=1 to_write=16382 flush-0:15-2103 [002] 40.195536: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=1220 wrote=0 to_write=16382 dd-2567 [000] 40.195960: balance_dirty_state: bdi 8:0: dirty=0 wb=932 unstable=0 bg_thresh=1068 thresh=2136 gap=1204 poll_thresh=38 ino=12 dd-2567 [000] 40.196800: balance_dirty_state: bdi 8:0: dirty=41 wb=1501 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=35 ino=12 dd-2567 [000] 40.197277: balance_dirty_state: bdi 8:0: dirty=15 wb=1704 unstable=0 bg_thresh=1069 thresh=2139 gap=420 poll_thresh=37 ino=12 dd-2567 [000] 40.197279: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-158% task_weight=81% bdi_bw=46436 base_bw=1464 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 40.197303: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1012 wrote=790 to_write=7402 dd-2567 [000] 40.205546: balance_dirty_state: bdi 8:0: dirty=0 wb=1729 unstable=0 bg_thresh=1069 thresh=2139 gap=410 poll_thresh=37 ino=12 dd-2567 [000] 40.205555: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-201% task_weight=81% bdi_bw=46436 base_bw=1464 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [000] 40.217567: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=37 ino=12 dd-2567 [000] 40.217573: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-81% task_weight=80% bdi_bw=46436 base_bw=1464 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 40.225537: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=37 ino=12 dd-2567 [004] 40.225548: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-81% task_weight=80% bdi_bw=46436 base_bw=1464 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 40.233460: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=37 ino=12 dd-2567 [004] 40.233494: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=28 ino=12 dd-2567 [004] 40.234333: balance_dirty_state: bdi 8:0: dirty=3 wb=1471 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=29 ino=12 dd-2567 [004] 40.234941: balance_dirty_state: bdi 8:0: dirty=53 wb=1471 unstable=0 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=30 ino=12 dd-2567 [004] 40.235619: balance_dirty_state: bdi 8:0: dirty=91 wb=1471 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=31 ino=12 dd-2567 [004] 40.236297: balance_dirty_state: bdi 8:0: dirty=104 wb=1471 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 40.237253: balance_dirty_state: bdi 8:0: dirty=142 wb=1471 unstable=0 bg_thresh=1060 thresh=2120 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 40.237261: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-4% task_weight=81% bdi_bw=46436 base_bw=1464 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 40.241639: balance_dirty_state: bdi 8:0: dirty=167 wb=1471 unstable=0 bg_thresh=1058 thresh=2117 gap=479 poll_thresh=25 ino=12 dd-2567 [004] 40.241643: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=46436 base_bw=1464 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 40.249971: balance_dirty_state: bdi 8:0: dirty=193 wb=1370 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 40.250231: balance_dirty_state: bdi 8:0: dirty=206 wb=1370 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 40.250237: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=59% task_weight=82% bdi_bw=46436 base_bw=1464 task_bw=596 dirtied=20 period=136 think=0 pause=8 dd-2567 [004] 40.257540: balance_dirty_state: bdi 8:0: dirty=219 wb=1370 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=15 ino=12 dd-2567 [004] 40.257544: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=52% task_weight=82% bdi_bw=46436 base_bw=1464 task_bw=504 dirtied=15 period=120 think=0 pause=8 dd-2567 [004] 40.265571: balance_dirty_state: bdi 8:0: dirty=232 wb=1370 unstable=0 bg_thresh=1046 thresh=2092 gap=490 poll_thresh=11 ino=12 dd-2567 [004] 40.265576: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=83% bdi_bw=46248 base_bw=1420 task_bw=40 dirtied=11 period=1004 think=0 pause=8 dd-2567 [004] 40.273450: balance_dirty_state: bdi 8:0: dirty=245 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=8 ino=12 dd-2567 [004] 40.273526: balance_dirty_state: bdi 8:0: dirty=258 wb=1243 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=9 ino=12 dd-2567 [004] 40.273609: balance_dirty_state: bdi 8:0: dirty=258 wb=1243 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 40.273703: balance_dirty_state: bdi 8:0: dirty=271 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=11 ino=12 dd-2567 [004] 40.273803: balance_dirty_state: bdi 8:0: dirty=271 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 40.273910: balance_dirty_state: bdi 8:0: dirty=296 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 40.274025: balance_dirty_state: bdi 8:0: dirty=296 wb=1243 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 40.274147: balance_dirty_state: bdi 8:0: dirty=321 wb=1243 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=15 ino=12 dd-2567 [004] 40.274279: balance_dirty_state: bdi 8:0: dirty=346 wb=1243 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=16 ino=12 dd-2567 [004] 40.274283: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=51% task_weight=83% bdi_bw=46248 base_bw=1420 task_bw=476 dirtied=16 period=136 think=0 pause=8 dd-2567 [004] 40.281452: balance_dirty_state: bdi 8:0: dirty=346 wb=1243 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=12 ino=12 dd-2567 [004] 40.281457: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=83% bdi_bw=46248 base_bw=1420 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 40.289456: balance_dirty_state: bdi 8:0: dirty=346 wb=1243 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=9 ino=12 dd-2567 [004] 40.289460: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=83% bdi_bw=46248 base_bw=1420 task_bw=32 dirtied=9 period=1004 think=0 pause=8 dd-2567 [001] 40.297426: balance_dirty_state: bdi 8:0: dirty=346 wb=1105 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=7 ino=12 dd-2567 [001] 40.297568: balance_dirty_state: bdi 8:0: dirty=346 wb=1105 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=8 ino=12 dd-2567 [001] 40.297723: balance_dirty_state: bdi 8:0: dirty=371 wb=1105 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=9 ino=12 dd-2567 [001] 40.297897: balance_dirty_state: bdi 8:0: dirty=371 wb=1105 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=10 ino=12 dd-2567 [001] 40.298089: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=11 ino=12 dd-2567 [001] 40.298297: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=12 ino=12 dd-2567 [001] 40.298536: balance_dirty_state: bdi 8:0: dirty=409 wb=1105 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=13 ino=12 dd-2567 [001] 40.299503: balance_dirty_state: bdi 8:0: dirty=422 wb=1105 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=14 ino=12 dd-2567 [001] 40.299767: balance_dirty_state: bdi 8:0: dirty=435 wb=1105 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=15 ino=12 dd-2567 [001] 40.300256: balance_dirty_state: bdi 8:0: dirty=473 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=16 ino=12 dd-2567 [001] 40.300265: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=46248 base_bw=1420 task_bw=408 dirtied=16 period=156 think=0 pause=8 dd-2567 [001] 40.305533: balance_dirty_state: bdi 8:0: dirty=473 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=12 ino=12 dd-2567 [001] 40.305542: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=46248 base_bw=1420 task_bw=408 dirtied=12 period=120 think=0 pause=8 dd-2567 [001] 40.313418: balance_dirty_state: bdi 8:0: dirty=473 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=9 ino=12 dd-2567 [001] 40.313501: balance_dirty_state: bdi 8:0: dirty=486 wb=967 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=10 ino=12 dd-2567 [001] 40.313591: balance_dirty_state: bdi 8:0: dirty=499 wb=967 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=11 ino=12 dd-2567 [001] 40.313689: balance_dirty_state: bdi 8:0: dirty=524 wb=967 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=12 ino=12 dd-2567 [001] 40.313796: balance_dirty_state: bdi 8:0: dirty=524 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=13 ino=12 dd-2567 [001] 40.313910: balance_dirty_state: bdi 8:0: dirty=549 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=14 ino=12 dd-2567 [001] 40.314034: balance_dirty_state: bdi 8:0: dirty=549 wb=967 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=15 ino=12 dd-2567 [001] 40.314170: balance_dirty_state: bdi 8:0: dirty=574 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=16 ino=12 dd-2567 [001] 40.314596: balance_dirty_state: bdi 8:0: dirty=574 wb=867 unstable=0 bg_thresh=1070 thresh=2141 gap=700 poll_thresh=17 ino=12 dd-2567 [001] 40.314744: balance_dirty_state: bdi 8:0: dirty=599 wb=867 unstable=0 bg_thresh=1073 thresh=2146 gap=680 poll_thresh=18 ino=12 dd-2567 [001] 40.314898: balance_dirty_state: bdi 8:0: dirty=624 wb=867 unstable=0 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=19 ino=12 dd-2567 [001] 40.315062: balance_dirty_state: bdi 8:0: dirty=649 wb=867 unstable=0 bg_thresh=1075 thresh=2150 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 40.315234: balance_dirty_state: bdi 8:0: dirty=649 wb=867 unstable=0 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 40.315571: balance_dirty_state: bdi 8:0: dirty=674 wb=867 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 40.315760: balance_dirty_state: bdi 8:0: dirty=699 wb=867 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 40.315958: balance_dirty_state: bdi 8:0: dirty=724 wb=867 unstable=0 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 40.316161: balance_dirty_state: bdi 8:0: dirty=749 wb=867 unstable=0 bg_thresh=1073 thresh=2146 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 40.316166: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=46248 base_bw=1420 task_bw=84 dirtied=25 period=1140 think=0 pause=8 dd-2567 [004] 40.321462: balance_dirty_state: bdi 8:0: dirty=774 wb=792 unstable=0 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 40.321621: balance_dirty_state: bdi 8:0: dirty=799 wb=792 unstable=0 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 40.321787: balance_dirty_state: bdi 8:0: dirty=824 wb=792 unstable=0 bg_thresh=1073 thresh=2147 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 40.321792: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1360 avg_dirty=1382 bdi_gap=73% task_gap=37% task_weight=84% bdi_bw=46248 base_bw=1420 task_bw=320 dirtied=21 period=260 think=0 pause=8 dd-2567 [004] 40.329345: balance_dirty_state: bdi 8:0: dirty=849 wb=792 unstable=0 bg_thresh=1073 thresh=2147 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 40.329349: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=17% task_weight=86% bdi_bw=46248 base_bw=1420 task_bw=120 dirtied=16 period=520 think=0 pause=8 dd-2567 [004] 40.337285: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 40.337389: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 40.337499: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 40.337620: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=0 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 40.337747: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=0 bg_thresh=1076 thresh=2152 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 40.337882: balance_dirty_state: bdi 8:0: dirty=924 wb=666 unstable=0 bg_thresh=1076 thresh=2152 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 40.338186: balance_dirty_state: bdi 8:0: dirty=949 wb=666 unstable=0 bg_thresh=1075 thresh=2151 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 40.338191: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=21% task_weight=85% bdi_bw=46248 base_bw=1420 task_bw=160 dirtied=18 period=440 think=0 pause=8 dd-2567 [004] 40.345351: balance_dirty_state: bdi 8:0: dirty=949 wb=666 unstable=0 bg_thresh=1075 thresh=2151 gap=536 poll_thresh=13 ino=12 dd-2567 [004] 40.345355: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=21% task_weight=85% bdi_bw=46248 base_bw=1420 task_bw=160 dirtied=13 period=320 think=0 pause=8 dd-2567 [004] 40.353199: balance_dirty_state: bdi 8:0: dirty=974 wb=552 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 40.353287: balance_dirty_state: bdi 8:0: dirty=974 wb=552 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=11 ino=12 dd-2567 [004] 40.353383: balance_dirty_state: bdi 8:0: dirty=999 wb=552 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 40.353486: balance_dirty_state: bdi 8:0: dirty=999 wb=552 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 40.353598: balance_dirty_state: bdi 8:0: dirty=1024 wb=552 unstable=0 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 40.353718: balance_dirty_state: bdi 8:0: dirty=1024 wb=552 unstable=0 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 40.353846: balance_dirty_state: bdi 8:0: dirty=1049 wb=552 unstable=0 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 40.353981: balance_dirty_state: bdi 8:0: dirty=1074 wb=552 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 40.353985: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=21% task_weight=85% bdi_bw=46248 base_bw=1420 task_bw=160 dirtied=17 period=416 think=0 pause=8 dd-2567 [004] 40.361306: balance_dirty_state: bdi 8:0: dirty=1074 wb=552 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=13 ino=12 dd-2567 [004] 40.361311: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=20% task_weight=85% bdi_bw=46248 base_bw=1420 task_bw=148 dirtied=13 period=344 think=0 pause=8 dd-2567 [004] 40.369216: balance_dirty_state: bdi 8:0: dirty=1074 wb=413 unstable=0 bg_thresh=1068 thresh=2136 gap=649 poll_thresh=10 ino=12 dd-2567 [004] 40.369345: balance_dirty_state: bdi 8:0: dirty=972 wb=413 unstable=0 bg_thresh=1070 thresh=2141 gap=756 poll_thresh=11 ino=12 dd-2567 [004] 40.369478: balance_dirty_state: bdi 8:0: dirty=667 wb=413 unstable=0 bg_thresh=1073 thresh=2146 gap=1066 poll_thresh=12 ino=12 dd-2567 [004] 40.369622: balance_dirty_state: bdi 8:0: dirty=352 wb=413 unstable=0 bg_thresh=1073 thresh=2146 gap=1381 poll_thresh=13 ino=12 dd-2567 [004] 40.370137: balance_dirty_state: bdi 8:0: dirty=2 wb=426 unstable=0 bg_thresh=1078 thresh=2156 gap=1728 poll_thresh=38 ino=12 dd-2567 [004] 40.370870: balance_dirty_state: bdi 8:0: dirty=52 wb=934 unstable=0 bg_thresh=1077 thresh=2155 gap=1169 poll_thresh=42 ino=12 dd-2567 [004] 40.371278: balance_dirty_state: bdi 8:0: dirty=152 wb=1110 unstable=0 bg_thresh=1079 thresh=2159 gap=897 poll_thresh=35 ino=12 dd-2567 [004] 40.371725: balance_dirty_state: bdi 8:0: dirty=527 wb=1110 unstable=0 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=37 ino=12 dd-2567 [004] 40.371728: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=37% task_weight=76% bdi_bw=45300 base_bw=1420 task_bw=292 dirtied=37 period=504 think=0 pause=8 flush-8:0-2536 [000] 40.372748: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1188 wrote=1305 to_write=6887 dd-2567 [004] 40.377361: balance_dirty_state: bdi 8:0: dirty=41 wb=1710 unstable=0 bg_thresh=1067 thresh=2135 gap=384 poll_thresh=28 ino=12 dd-2567 [004] 40.377366: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-113% task_weight=74% bdi_bw=45300 base_bw=1420 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 40.385035: balance_dirty_state: bdi 8:0: dirty=41 wb=1596 unstable=0 bg_thresh=1050 thresh=2101 gap=464 poll_thresh=28 ino=12 dd-2567 [004] 40.385042: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=45300 base_bw=1420 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 40.393339: balance_dirty_state: bdi 8:0: dirty=66 wb=1596 unstable=0 bg_thresh=1043 thresh=2087 gap=425 poll_thresh=21 ino=12 dd-2567 [004] 40.393344: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-79% task_weight=75% bdi_bw=45300 base_bw=1420 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 40.400987: balance_dirty_state: bdi 8:0: dirty=66 wb=1470 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 40.401041: balance_dirty_state: bdi 8:0: dirty=66 wb=1470 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 40.401184: balance_dirty_state: bdi 8:0: dirty=91 wb=1470 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 40.401188: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1321 avg_dirty=1321 bdi_gap=61% task_gap=47% task_weight=75% bdi_bw=45300 base_bw=1420 task_bw=400 dirtied=17 period=172 think=0 pause=8 dd-2567 [004] 40.409220: balance_dirty_state: bdi 8:0: dirty=91 wb=1406 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 40.409398: balance_dirty_state: bdi 8:0: dirty=116 wb=1406 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 40.409577: balance_dirty_state: bdi 8:0: dirty=116 wb=1406 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 40.409710: balance_dirty_state: bdi 8:0: dirty=141 wb=1406 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 40.409849: balance_dirty_state: bdi 8:0: dirty=166 wb=1406 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 40.409854: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=102% task_weight=77% bdi_bw=45300 base_bw=1420 task_bw=1272 dirtied=17 period=56 think=0 pause=8 dd-2567 [004] 40.417108: balance_dirty_state: bdi 8:0: dirty=166 wb=1406 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=13 ino=12 dd-2567 [004] 40.417113: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=58% task_weight=76% bdi_bw=45300 base_bw=1420 task_bw=536 dirtied=13 period=100 think=0 pause=8 dd-2567 [004] 40.425129: balance_dirty_state: bdi 8:0: dirty=166 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=10 ino=12 dd-2567 [004] 40.425388: balance_dirty_state: bdi 8:0: dirty=191 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=11 ino=12 dd-2567 [004] 40.425485: balance_dirty_state: bdi 8:0: dirty=191 wb=1330 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=12 ino=12 dd-2567 [004] 40.425590: balance_dirty_state: bdi 8:0: dirty=216 wb=1330 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=13 ino=12 dd-2567 [004] 40.425704: balance_dirty_state: bdi 8:0: dirty=229 wb=1330 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=14 ino=12 dd-2567 [004] 40.425828: balance_dirty_state: bdi 8:0: dirty=242 wb=1330 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=15 ino=12 dd-2567 [004] 40.425832: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=57% task_weight=77% bdi_bw=45300 base_bw=1420 task_bw=524 dirtied=15 period=116 think=0 pause=8 dd-2567 [004] 40.433206: balance_dirty_state: bdi 8:0: dirty=242 wb=1178 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=11 ino=12 dd-2567 [004] 40.433412: balance_dirty_state: bdi 8:0: dirty=267 wb=1178 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=12 ino=12 dd-2567 [004] 40.433632: balance_dirty_state: bdi 8:0: dirty=267 wb=1178 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 40.433866: balance_dirty_state: bdi 8:0: dirty=292 wb=1178 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 40.434119: balance_dirty_state: bdi 8:0: dirty=292 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 40.434389: balance_dirty_state: bdi 8:0: dirty=317 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 40.434687: balance_dirty_state: bdi 8:0: dirty=330 wb=1178 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 40.435003: balance_dirty_state: bdi 8:0: dirty=343 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 40.435337: balance_dirty_state: bdi 8:0: dirty=356 wb=1178 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 40.435692: balance_dirty_state: bdi 8:0: dirty=382 wb=1178 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 40.436060: balance_dirty_state: bdi 8:0: dirty=408 wb=1178 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=21 ino=12 dd-2567 [004] 40.436069: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=45300 base_bw=1420 task_bw=60 dirtied=21 period=1316 think=0 pause=8 dd-2567 [004] 40.445178: balance_dirty_state: bdi 8:0: dirty=433 wb=1178 unstable=0 bg_thresh=1046 thresh=2092 gap=481 poll_thresh=16 ino=12 dd-2567 [004] 40.445184: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=79% bdi_bw=45300 base_bw=1420 task_bw=68 dirtied=16 period=892 think=4 pause=8 dd-2567 [001] 40.453205: balance_dirty_state: bdi 8:0: dirty=458 wb=1062 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=12 ino=12 dd-2567 [001] 40.453313: balance_dirty_state: bdi 8:0: dirty=458 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=13 ino=12 dd-2567 [001] 40.453428: balance_dirty_state: bdi 8:0: dirty=483 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=14 ino=12 dd-2567 [001] 40.453551: balance_dirty_state: bdi 8:0: dirty=483 wb=1062 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=15 ino=12 dd-2567 [001] 40.453684: balance_dirty_state: bdi 8:0: dirty=508 wb=1062 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=16 ino=12 dd-2567 [001] 40.453688: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=100% task_weight=79% bdi_bw=45300 base_bw=1420 task_bw=1244 dirtied=16 period=52 think=0 pause=8 dd-2567 [001] 40.461009: balance_dirty_state: bdi 8:0: dirty=521 wb=1062 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=12 ino=12 dd-2567 [001] 40.461014: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1320 avg_dirty=1382 bdi_gap=74% task_gap=2% task_weight=78% bdi_bw=45300 base_bw=1420 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [001] 40.469006: balance_dirty_state: bdi 8:0: dirty=521 wb=936 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=9 ino=12 dd-2567 [001] 40.469087: balance_dirty_state: bdi 8:0: dirty=546 wb=936 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=10 ino=12 dd-2567 [001] 40.469175: balance_dirty_state: bdi 8:0: dirty=546 wb=936 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=11 ino=12 dd-2567 [001] 40.469271: balance_dirty_state: bdi 8:0: dirty=571 wb=936 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=12 ino=12 dd-2567 [001] 40.469377: balance_dirty_state: bdi 8:0: dirty=584 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=13 ino=12 dd-2567 [001] 40.469494: balance_dirty_state: bdi 8:0: dirty=597 wb=936 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=14 ino=12 dd-2567 [001] 40.469620: balance_dirty_state: bdi 8:0: dirty=610 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=15 ino=12 dd-2567 [001] 40.469757: balance_dirty_state: bdi 8:0: dirty=623 wb=936 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=16 ino=12 dd-2567 [001] 40.469897: balance_dirty_state: bdi 8:0: dirty=648 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=17 ino=12 dd-2567 [001] 40.469901: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=80% bdi_bw=45300 base_bw=1420 task_bw=540 dirtied=17 period=128 think=0 pause=8 dd-2567 [004] 40.477118: balance_dirty_state: bdi 8:0: dirty=673 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=485 poll_thresh=13 ino=12 dd-2567 [004] 40.477126: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=12% task_weight=80% bdi_bw=43488 base_bw=1376 task_bw=72 dirtied=13 period=688 think=0 pause=8 dd-2567 [004] 40.484928: balance_dirty_state: bdi 8:0: dirty=673 wb=796 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=10 ino=12 dd-2567 [004] 40.485090: balance_dirty_state: bdi 8:0: dirty=673 wb=796 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=11 ino=12 dd-2567 [004] 40.485264: balance_dirty_state: bdi 8:0: dirty=698 wb=796 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 40.485452: balance_dirty_state: bdi 8:0: dirty=698 wb=796 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 40.485950: balance_dirty_state: bdi 8:0: dirty=723 wb=796 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 40.486170: balance_dirty_state: bdi 8:0: dirty=748 wb=796 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 40.486402: balance_dirty_state: bdi 8:0: dirty=748 wb=796 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 40.486649: balance_dirty_state: bdi 8:0: dirty=773 wb=796 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 40.486920: balance_dirty_state: bdi 8:0: dirty=773 wb=796 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 40.487208: balance_dirty_state: bdi 8:0: dirty=799 wb=796 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 40.487216: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=23% task_weight=80% bdi_bw=43488 base_bw=1376 task_bw=160 dirtied=19 period=464 think=0 pause=8 dd-2567 [004] 40.492917: balance_dirty_state: bdi 8:0: dirty=824 wb=595 unstable=0 bg_thresh=1048 thresh=2096 gap=677 poll_thresh=14 ino=12 dd-2567 [004] 40.493037: balance_dirty_state: bdi 8:0: dirty=849 wb=595 unstable=0 bg_thresh=1050 thresh=2101 gap=657 poll_thresh=15 ino=12 dd-2567 [004] 40.493163: balance_dirty_state: bdi 8:0: dirty=849 wb=595 unstable=0 bg_thresh=1050 thresh=2101 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 40.493298: balance_dirty_state: bdi 8:0: dirty=874 wb=595 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 40.493440: balance_dirty_state: bdi 8:0: dirty=899 wb=595 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 40.493593: balance_dirty_state: bdi 8:0: dirty=899 wb=595 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 40.493752: balance_dirty_state: bdi 8:0: dirty=924 wb=595 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 40.493920: balance_dirty_state: bdi 8:0: dirty=949 wb=595 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 40.494255: balance_dirty_state: bdi 8:0: dirty=974 wb=595 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 40.494447: balance_dirty_state: bdi 8:0: dirty=987 wb=595 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 40.494452: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=43488 base_bw=1376 task_bw=164 dirtied=23 period=548 think=0 pause=8 dd-2567 [004] 40.500912: balance_dirty_state: bdi 8:0: dirty=1013 wb=595 unstable=0 bg_thresh=1053 thresh=2107 gap=499 poll_thresh=17 ino=12 dd-2567 [004] 40.500916: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=43488 base_bw=1376 task_bw=164 dirtied=17 period=408 think=0 pause=8 dd-2567 [004] 40.508842: balance_dirty_state: bdi 8:0: dirty=1026 wb=595 unstable=0 bg_thresh=1053 thresh=2106 gap=485 poll_thresh=13 ino=12 dd-2567 [004] 40.508847: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=43488 base_bw=1376 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 40.517210: balance_dirty_state: bdi 8:0: dirty=1026 wb=470 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 40.517342: balance_dirty_state: bdi 8:0: dirty=1026 wb=470 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=11 ino=12 dd-2567 [000] 40.517442: balance_dirty_state: bdi 8:0: dirty=1051 wb=470 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 40.517596: balance_dirty_state: bdi 8:0: dirty=786 wb=470 unstable=0 bg_thresh=1054 thresh=2109 gap=853 poll_thresh=13 ino=12 dd-2567 [000] 40.517758: balance_dirty_state: bdi 8:0: dirty=493 wb=470 unstable=0 bg_thresh=1051 thresh=2103 gap=1140 poll_thresh=14 ino=12 dd-2567 [000] 40.518220: balance_dirty_state: bdi 8:0: dirty=28 wb=470 unstable=0 bg_thresh=1045 thresh=2091 gap=1593 poll_thresh=35 ino=12 dd-2567 [000] 40.518775: balance_dirty_state: bdi 8:0: dirty=66 wb=710 unstable=0 bg_thresh=1040 thresh=2081 gap=1305 poll_thresh=40 ino=12 dd-2567 [000] 40.519297: balance_dirty_state: bdi 8:0: dirty=91 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=993 poll_thresh=37 ino=12 dd-2567 [000] 40.520162: balance_dirty_state: bdi 8:0: dirty=78 wb=1544 unstable=0 bg_thresh=1045 thresh=2090 gap=468 poll_thresh=39 ino=12 dd-2567 [000] 40.520164: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=43488 base_bw=1376 task_bw=24 dirtied=39 period=5572 think=0 pause=8 flush-8:0-2536 [004] 40.520360: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1336 wrote=1205 to_write=6987 dd-2567 [000] 40.524954: balance_dirty_state: bdi 8:0: dirty=45 wb=1655 unstable=0 bg_thresh=1054 thresh=2108 gap=408 poll_thresh=29 ino=12 dd-2567 [000] 40.524959: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-153% task_weight=83% bdi_bw=43488 base_bw=1376 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 40.533345: balance_dirty_state: bdi 8:0: dirty=45 wb=1530 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 40.533351: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=43488 base_bw=1376 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 40.540868: balance_dirty_state: bdi 8:0: dirty=45 wb=1530 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 40.540873: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=43488 base_bw=1376 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 40.548821: balance_dirty_state: bdi 8:0: dirty=70 wb=1405 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 40.548958: balance_dirty_state: bdi 8:0: dirty=70 wb=1405 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 40.549104: balance_dirty_state: bdi 8:0: dirty=95 wb=1405 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 40.549259: balance_dirty_state: bdi 8:0: dirty=120 wb=1405 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 40.549423: balance_dirty_state: bdi 8:0: dirty=133 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 40.549599: balance_dirty_state: bdi 8:0: dirty=146 wb=1405 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 40.549783: balance_dirty_state: bdi 8:0: dirty=172 wb=1405 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 40.549788: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=84% bdi_bw=43488 base_bw=1376 task_bw=388 dirtied=22 period=228 think=0 pause=8 dd-2567 [004] 40.556788: balance_dirty_state: bdi 8:0: dirty=197 wb=1280 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 40.556926: balance_dirty_state: bdi 8:0: dirty=222 wb=1280 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 40.557071: balance_dirty_state: bdi 8:0: dirty=222 wb=1280 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 40.557384: balance_dirty_state: bdi 8:0: dirty=247 wb=1280 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 40.557542: balance_dirty_state: bdi 8:0: dirty=272 wb=1280 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 40.557708: balance_dirty_state: bdi 8:0: dirty=297 wb=1280 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 40.557713: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=84% bdi_bw=43488 base_bw=1376 task_bw=416 dirtied=21 period=204 think=0 pause=8 dd-2567 [004] 40.564900: balance_dirty_state: bdi 8:0: dirty=297 wb=1280 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=16 ino=12 dd-2567 [004] 40.564909: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=43488 base_bw=1376 task_bw=76 dirtied=16 period=804 think=0 pause=8 dd-2567 [000] 40.572813: balance_dirty_state: bdi 8:0: dirty=322 wb=1205 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=12 ino=12 dd-2567 [000] 40.573036: balance_dirty_state: bdi 8:0: dirty=322 wb=1205 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=13 ino=12 dd-2567 [000] 40.573272: balance_dirty_state: bdi 8:0: dirty=347 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=14 ino=12 dd-2567 [000] 40.573525: balance_dirty_state: bdi 8:0: dirty=347 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=15 ino=12 dd-2567 [000] 40.573803: balance_dirty_state: bdi 8:0: dirty=372 wb=1205 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=16 ino=12 dd-2567 [000] 40.573811: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-7% task_weight=85% bdi_bw=43488 base_bw=1376 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 40.584740: balance_dirty_state: bdi 8:0: dirty=372 wb=1079 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 40.584844: balance_dirty_state: bdi 8:0: dirty=397 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 40.584960: balance_dirty_state: bdi 8:0: dirty=410 wb=1079 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 40.585085: balance_dirty_state: bdi 8:0: dirty=423 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 40.585219: balance_dirty_state: bdi 8:0: dirty=436 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 40.585359: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=17 ino=12 dd-2567 [000] 40.585508: balance_dirty_state: bdi 8:0: dirty=475 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=18 ino=12 dd-2567 [000] 40.585823: balance_dirty_state: bdi 8:0: dirty=488 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=19 ino=12 dd-2567 [000] 40.585828: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=39% task_weight=85% bdi_bw=43120 base_bw=1336 task_bw=320 dirtied=19 period=236 think=4 pause=8 dd-2567 [000] 40.592635: balance_dirty_state: bdi 8:0: dirty=513 wb=953 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=14 ino=12 dd-2567 [000] 40.592755: balance_dirty_state: bdi 8:0: dirty=513 wb=953 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=15 ino=12 dd-2567 [000] 40.592886: balance_dirty_state: bdi 8:0: dirty=538 wb=953 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 40.593028: balance_dirty_state: bdi 8:0: dirty=564 wb=953 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 40.593176: balance_dirty_state: bdi 8:0: dirty=577 wb=953 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 40.593332: balance_dirty_state: bdi 8:0: dirty=603 wb=953 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 40.593499: balance_dirty_state: bdi 8:0: dirty=616 wb=953 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 40.593504: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=38% task_weight=86% bdi_bw=43120 base_bw=1336 task_bw=312 dirtied=20 period=256 think=0 pause=8 dd-2567 [000] 40.600704: balance_dirty_state: bdi 8:0: dirty=629 wb=953 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=15 ino=12 dd-2567 [000] 40.600709: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=37% task_weight=86% bdi_bw=43120 base_bw=1336 task_bw=300 dirtied=15 period=200 think=0 pause=8 dd-2567 [004] 40.608618: balance_dirty_state: bdi 8:0: dirty=654 wb=813 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 40.608741: balance_dirty_state: bdi 8:0: dirty=654 wb=813 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 40.608873: balance_dirty_state: bdi 8:0: dirty=679 wb=813 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 40.609015: balance_dirty_state: bdi 8:0: dirty=679 wb=813 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 40.609167: balance_dirty_state: bdi 8:0: dirty=704 wb=813 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 40.609329: balance_dirty_state: bdi 8:0: dirty=729 wb=813 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 40.609504: balance_dirty_state: bdi 8:0: dirty=729 wb=813 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 40.609696: balance_dirty_state: bdi 8:0: dirty=742 wb=813 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 40.610109: balance_dirty_state: bdi 8:0: dirty=755 wb=813 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 40.610326: balance_dirty_state: bdi 8:0: dirty=781 wb=813 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 40.610331: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=54% task_weight=86% bdi_bw=43120 base_bw=1336 task_bw=504 dirtied=20 period=160 think=0 pause=8 dd-2567 [004] 40.616593: balance_dirty_state: bdi 8:0: dirty=806 wb=813 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=15 ino=12 dd-2567 [004] 40.616598: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=43120 base_bw=1336 task_bw=60 dirtied=15 period=940 think=0 pause=8 dd-2567 [004] 40.624622: balance_dirty_state: bdi 8:0: dirty=806 wb=813 unstable=0 bg_thresh=1046 thresh=2092 gap=473 poll_thresh=11 ino=12 dd-2567 [004] 40.624626: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=43120 base_bw=1336 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2567 [004] 40.632506: balance_dirty_state: bdi 8:0: dirty=831 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=8 ino=12 dd-2567 [004] 40.632584: balance_dirty_state: bdi 8:0: dirty=831 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=9 ino=12 dd-2567 [004] 40.632669: balance_dirty_state: bdi 8:0: dirty=831 wb=674 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 40.632763: balance_dirty_state: bdi 8:0: dirty=856 wb=674 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 40.632865: balance_dirty_state: bdi 8:0: dirty=856 wb=674 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 40.632976: balance_dirty_state: bdi 8:0: dirty=881 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 40.633094: balance_dirty_state: bdi 8:0: dirty=881 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=14 ino=12 dd-2567 [004] 40.633223: balance_dirty_state: bdi 8:0: dirty=906 wb=674 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 40.633227: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=54% task_weight=86% bdi_bw=43120 base_bw=1336 task_bw=504 dirtied=15 period=120 think=0 pause=8 dd-2567 [004] 40.640559: balance_dirty_state: bdi 8:0: dirty=906 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=11 ino=12 dd-2567 [004] 40.640564: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=43120 base_bw=1336 task_bw=12 dirtied=11 period=2752 think=0 pause=8 dd-2567 [004] 40.648469: balance_dirty_state: bdi 8:0: dirty=931 wb=560 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=8 ino=12 dd-2567 [004] 40.648588: balance_dirty_state: bdi 8:0: dirty=931 wb=560 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=9 ino=12 dd-2567 [004] 40.648727: balance_dirty_state: bdi 8:0: dirty=931 wb=560 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 40.648875: balance_dirty_state: bdi 8:0: dirty=956 wb=560 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=11 ino=12 dd-2567 [004] 40.649041: balance_dirty_state: bdi 8:0: dirty=956 wb=560 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 40.649220: balance_dirty_state: bdi 8:0: dirty=981 wb=560 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 40.649413: balance_dirty_state: bdi 8:0: dirty=994 wb=560 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=14 ino=12 dd-2567 [004] 40.649768: balance_dirty_state: bdi 8:0: dirty=1007 wb=560 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=15 ino=12 dd-2567 [004] 40.649775: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=87% bdi_bw=43120 base_bw=1336 task_bw=360 dirtied=15 period=168 think=0 pause=8 dd-2567 [004] 40.656678: balance_dirty_state: bdi 8:0: dirty=1032 wb=434 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 40.656988: balance_dirty_state: bdi 8:0: dirty=1032 wb=434 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 40.657326: balance_dirty_state: bdi 8:0: dirty=1057 wb=434 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=13 ino=12 dd-2567 [000] 40.660840: balance_dirty_state: bdi 8:0: dirty=133 wb=674 unstable=0 bg_thresh=1044 thresh=2089 gap=1282 poll_thresh=14 ino=12 dd-2567 [000] 40.661906: balance_dirty_state: bdi 8:0: dirty=20 wb=774 unstable=0 bg_thresh=1045 thresh=2091 gap=1297 poll_thresh=36 ino=12 dd-2567 [000] 40.663133: balance_dirty_state: bdi 8:0: dirty=70 wb=1119 unstable=0 bg_thresh=1048 thresh=2096 gap=907 poll_thresh=37 ino=12 dd-2567 [000] 40.664244: balance_dirty_state: bdi 8:0: dirty=95 wb=1472 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=39 ino=12 dd-2567 [000] 40.665505: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=0 bg_thresh=1048 thresh=2097 gap=448 poll_thresh=41 ino=12 dd-2567 [000] 40.665509: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-105% task_weight=67% bdi_bw=43120 base_bw=1336 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [004] 40.665586: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1484 wrote=1218 to_write=6974 dd-2567 [004] 40.672378: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=0 bg_thresh=1042 thresh=2084 gap=435 poll_thresh=41 ino=12 dd-2567 [004] 40.672391: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-120% task_weight=67% bdi_bw=43120 base_bw=1336 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 40.680348: balance_dirty_state: bdi 8:0: dirty=7 wb=1511 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=41 ino=12 dd-2567 [007] 40.680370: balance_dirty_state: bdi 8:0: dirty=7 wb=1511 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=31 ino=12 dd-2567 [007] 40.680909: balance_dirty_state: bdi 8:0: dirty=32 wb=1511 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=32 ino=12 dd-2567 [007] 40.681804: balance_dirty_state: bdi 8:0: dirty=82 wb=1511 unstable=0 bg_thresh=1042 thresh=2084 gap=491 poll_thresh=34 ino=12 dd-2567 [007] 40.681813: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=12% task_weight=68% bdi_bw=43120 base_bw=1336 task_bw=64 dirtied=34 period=2004 think=0 pause=8 dd-2567 [007] 40.688716: balance_dirty_state: bdi 8:0: dirty=82 wb=1511 unstable=0 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=25 ino=12 dd-2567 [007] 40.688720: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1361 avg_dirty=1361 bdi_gap=42% task_gap=16% task_weight=68% bdi_bw=41708 base_bw=1296 task_bw=84 dirtied=25 period=1140 think=0 pause=8 dd-2567 [007] 40.700569: balance_dirty_state: bdi 8:0: dirty=120 wb=1511 unstable=0 bg_thresh=1041 thresh=2082 gap=451 poll_thresh=19 ino=12 dd-2567 [007] 40.700578: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=11% task_weight=68% bdi_bw=41708 base_bw=1296 task_bw=56 dirtied=19 period=1268 think=4 pause=8 dd-2567 [007] 40.708430: balance_dirty_state: bdi 8:0: dirty=120 wb=1397 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=14 ino=12 dd-2567 [007] 40.708564: balance_dirty_state: bdi 8:0: dirty=145 wb=1397 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=15 ino=12 dd-2567 [007] 40.708709: balance_dirty_state: bdi 8:0: dirty=158 wb=1397 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=16 ino=12 dd-2567 [007] 40.708855: balance_dirty_state: bdi 8:0: dirty=183 wb=1397 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=17 ino=12 dd-2567 [007] 40.708859: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=92% task_weight=69% bdi_bw=41708 base_bw=1296 task_bw=956 dirtied=17 period=72 think=0 pause=8 dd-2567 [007] 40.716569: balance_dirty_state: bdi 8:0: dirty=183 wb=1346 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=13 ino=12 dd-2567 [007] 40.716807: balance_dirty_state: bdi 8:0: dirty=208 wb=1346 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=14 ino=12 dd-2567 [007] 40.717061: balance_dirty_state: bdi 8:0: dirty=233 wb=1346 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=15 ino=12 dd-2567 [007] 40.717069: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=94% task_weight=70% bdi_bw=41708 base_bw=1296 task_bw=984 dirtied=15 period=64 think=0 pause=8 dd-2567 [007] 40.724494: balance_dirty_state: bdi 8:0: dirty=233 wb=1346 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=11 ino=12 dd-2567 [007] 40.724502: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=48% task_weight=70% bdi_bw=41708 base_bw=1296 task_bw=360 dirtied=11 period=124 think=0 pause=8 dd-2567 [007] 40.732378: balance_dirty_state: bdi 8:0: dirty=233 wb=1346 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=8 ino=12 dd-2567 [007] 40.732382: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=54% task_weight=69% bdi_bw=41708 base_bw=1296 task_bw=424 dirtied=8 period=76 think=0 pause=8 dd-2567 [004] 40.740320: balance_dirty_state: bdi 8:0: dirty=233 wb=1346 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=6 ino=12 dd-2567 [004] 40.740329: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=54% task_weight=69% bdi_bw=41708 base_bw=1296 task_bw=424 dirtied=6 period=60 think=0 pause=8 dd-2567 [004] 40.748198: balance_dirty_state: bdi 8:0: dirty=233 wb=1220 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=4 ino=12 dd-2567 [004] 40.748270: balance_dirty_state: bdi 8:0: dirty=233 wb=1220 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=5 ino=12 dd-2567 [004] 40.748359: balance_dirty_state: bdi 8:0: dirty=233 wb=1220 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=6 ino=12 dd-2567 [004] 40.748459: balance_dirty_state: bdi 8:0: dirty=258 wb=1220 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=7 ino=12 dd-2567 [004] 40.748576: balance_dirty_state: bdi 8:0: dirty=258 wb=1220 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=8 ino=12 dd-2567 [004] 40.748707: balance_dirty_state: bdi 8:0: dirty=258 wb=1220 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=9 ino=12 dd-2567 [004] 40.748851: balance_dirty_state: bdi 8:0: dirty=283 wb=1220 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=10 ino=12 dd-2567 [004] 40.749011: balance_dirty_state: bdi 8:0: dirty=283 wb=1220 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 40.749484: balance_dirty_state: bdi 8:0: dirty=308 wb=1220 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=12 ino=12 dd-2567 [004] 40.749675: balance_dirty_state: bdi 8:0: dirty=308 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 40.749880: balance_dirty_state: bdi 8:0: dirty=333 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 40.750097: balance_dirty_state: bdi 8:0: dirty=333 wb=1220 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 40.750334: balance_dirty_state: bdi 8:0: dirty=358 wb=1220 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=16 ino=12 dd-2567 [004] 40.750341: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1320 avg_dirty=1378 bdi_gap=71% task_gap=7% task_weight=71% bdi_bw=41708 base_bw=1296 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2567 [004] 40.756382: balance_dirty_state: bdi 8:0: dirty=371 wb=1220 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=12 ino=12 dd-2567 [004] 40.756391: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1320 avg_dirty=1378 bdi_gap=70% task_gap=4% task_weight=71% bdi_bw=41708 base_bw=1296 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2567 [004] 40.764287: balance_dirty_state: bdi 8:0: dirty=371 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=692 poll_thresh=9 ino=12 dd-2567 [004] 40.764415: balance_dirty_state: bdi 8:0: dirty=396 wb=967 unstable=0 bg_thresh=1040 thresh=2080 gap=717 poll_thresh=10 ino=12 dd-2567 [004] 40.764552: balance_dirty_state: bdi 8:0: dirty=396 wb=967 unstable=0 bg_thresh=1040 thresh=2080 gap=717 poll_thresh=11 ino=12 dd-2567 [004] 40.764683: balance_dirty_state: bdi 8:0: dirty=396 wb=967 unstable=0 bg_thresh=1040 thresh=2080 gap=717 poll_thresh=12 ino=12 dd-2567 [004] 40.764787: balance_dirty_state: bdi 8:0: dirty=421 wb=967 unstable=0 bg_thresh=1040 thresh=2080 gap=692 poll_thresh=13 ino=12 dd-2567 [004] 40.764899: balance_dirty_state: bdi 8:0: dirty=446 wb=967 unstable=0 bg_thresh=1042 thresh=2085 gap=672 poll_thresh=14 ino=12 dd-2567 [004] 40.765020: balance_dirty_state: bdi 8:0: dirty=446 wb=967 unstable=0 bg_thresh=1045 thresh=2090 gap=677 poll_thresh=15 ino=12 dd-2567 [004] 40.765148: balance_dirty_state: bdi 8:0: dirty=471 wb=967 unstable=0 bg_thresh=1045 thresh=2090 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 40.765283: balance_dirty_state: bdi 8:0: dirty=471 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 40.765427: balance_dirty_state: bdi 8:0: dirty=496 wb=967 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 40.765585: balance_dirty_state: bdi 8:0: dirty=509 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 40.765750: balance_dirty_state: bdi 8:0: dirty=535 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 40.766089: balance_dirty_state: bdi 8:0: dirty=561 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 40.766274: balance_dirty_state: bdi 8:0: dirty=574 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 40.766465: balance_dirty_state: bdi 8:0: dirty=600 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 40.766469: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=102% task_weight=72% bdi_bw=41708 base_bw=1296 task_bw=1152 dirtied=23 period=80 think=0 pause=8 dd-2567 [004] 40.772293: balance_dirty_state: bdi 8:0: dirty=613 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=17 ino=12 dd-2567 [004] 40.772298: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=57% task_weight=72% bdi_bw=41708 base_bw=1296 task_bw=468 dirtied=17 period=148 think=0 pause=8 dd-2567 [004] 40.780259: balance_dirty_state: bdi 8:0: dirty=626 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 40.780438: balance_dirty_state: bdi 8:0: dirty=651 wb=842 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 40.780633: balance_dirty_state: bdi 8:0: dirty=664 wb=842 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 40.780828: balance_dirty_state: bdi 8:0: dirty=677 wb=842 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 40.781035: balance_dirty_state: bdi 8:0: dirty=702 wb=842 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 40.781253: balance_dirty_state: bdi 8:0: dirty=727 wb=842 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 40.781483: balance_dirty_state: bdi 8:0: dirty=752 wb=842 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=19 ino=12 dd-2567 [004] 40.781489: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=106% task_weight=74% bdi_bw=41708 base_bw=1296 task_bw=1224 dirtied=19 period=64 think=0 pause=8 dd-2567 [000] 40.788173: balance_dirty_state: bdi 8:0: dirty=777 wb=842 unstable=0 bg_thresh=1047 thresh=2094 gap=475 poll_thresh=14 ino=12 dd-2567 [000] 40.788178: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=62% task_weight=74% bdi_bw=41708 base_bw=1296 task_bw=540 dirtied=14 period=104 think=0 pause=8 dd-2567 [000] 40.796067: balance_dirty_state: bdi 8:0: dirty=777 wb=842 unstable=0 bg_thresh=1047 thresh=2094 gap=475 poll_thresh=10 ino=12 dd-2567 [000] 40.796071: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1320 avg_dirty=1374 bdi_gap=68% task_gap=2% task_weight=74% bdi_bw=39964 base_bw=1276 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [000] 40.804520: balance_dirty_state: bdi 8:0: dirty=777 wb=701 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=7 ino=12 dd-2567 [000] 40.804591: balance_dirty_state: bdi 8:0: dirty=802 wb=701 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=8 ino=12 dd-2567 [000] 40.804671: balance_dirty_state: bdi 8:0: dirty=802 wb=701 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=9 ino=12 dd-2567 [000] 40.804761: balance_dirty_state: bdi 8:0: dirty=827 wb=701 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=10 ino=12 dd-2567 [000] 40.805038: balance_dirty_state: bdi 8:0: dirty=827 wb=701 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=11 ino=12 dd-2567 [000] 40.805146: balance_dirty_state: bdi 8:0: dirty=827 wb=701 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 40.805261: balance_dirty_state: bdi 8:0: dirty=852 wb=701 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=13 ino=12 dd-2567 [000] 40.805386: balance_dirty_state: bdi 8:0: dirty=877 wb=701 unstable=0 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=14 ino=12 dd-2567 [000] 40.805519: balance_dirty_state: bdi 8:0: dirty=877 wb=701 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=15 ino=12 dd-2567 [000] 40.805661: balance_dirty_state: bdi 8:0: dirty=902 wb=701 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 40.805666: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1320 avg_dirty=1374 bdi_gap=77% task_gap=19% task_weight=76% bdi_bw=39964 base_bw=1276 task_bw=108 dirtied=16 period=572 think=0 pause=8 dd-2567 [001] 40.812185: balance_dirty_state: bdi 8:0: dirty=915 wb=701 unstable=0 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=12 ino=12 dd-2567 [001] 40.812191: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1320 avg_dirty=1374 bdi_gap=68% task_gap=1% task_weight=75% bdi_bw=39964 base_bw=1276 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [001] 40.820102: balance_dirty_state: bdi 8:0: dirty=915 wb=573 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=9 ino=12 dd-2567 [001] 40.820187: balance_dirty_state: bdi 8:0: dirty=915 wb=573 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=10 ino=12 dd-2567 [001] 40.820278: balance_dirty_state: bdi 8:0: dirty=940 wb=573 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=11 ino=12 dd-2567 [001] 40.820381: balance_dirty_state: bdi 8:0: dirty=953 wb=573 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=12 ino=12 dd-2567 [001] 40.820492: balance_dirty_state: bdi 8:0: dirty=966 wb=573 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=13 ino=12 dd-2567 [001] 40.820615: balance_dirty_state: bdi 8:0: dirty=979 wb=573 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=14 ino=12 dd-2567 [001] 40.820747: balance_dirty_state: bdi 8:0: dirty=992 wb=573 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=15 ino=12 dd-2567 [001] 40.820885: balance_dirty_state: bdi 8:0: dirty=1005 wb=573 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=16 ino=12 dd-2567 [001] 40.820889: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=102% task_weight=77% bdi_bw=39964 base_bw=1276 task_bw=1144 dirtied=16 period=56 think=0 pause=8 dd-2567 [001] 40.832068: balance_dirty_state: bdi 8:0: dirty=1018 wb=573 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=12 ino=12 dd-2567 [001] 40.832073: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=78% bdi_bw=39964 base_bw=1276 task_bw=460 dirtied=12 period=104 think=4 pause=8 dd-2567 [001] 40.843999: balance_dirty_state: bdi 8:0: dirty=1018 wb=447 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=9 ino=12 dd-2567 [001] 40.844087: balance_dirty_state: bdi 8:0: dirty=1043 wb=447 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=10 ino=12 dd-2567 [001] 40.844182: balance_dirty_state: bdi 8:0: dirty=817 wb=447 unstable=0 bg_thresh=1041 thresh=2082 gap=818 poll_thresh=11 ino=12 dd-2567 [001] 40.844283: balance_dirty_state: bdi 8:0: dirty=542 wb=447 unstable=0 bg_thresh=1041 thresh=2083 gap=1094 poll_thresh=12 ino=12 dd-2567 [001] 40.844729: balance_dirty_state: bdi 8:0: dirty=20 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=1587 poll_thresh=34 ino=12 dd-2567 [001] 40.845074: balance_dirty_state: bdi 8:0: dirty=70 wb=823 unstable=0 bg_thresh=1041 thresh=2083 gap=1190 poll_thresh=40 ino=12 dd-2567 [001] 40.845374: balance_dirty_state: bdi 8:0: dirty=95 wb=1103 unstable=0 bg_thresh=1041 thresh=2082 gap=884 poll_thresh=35 ino=12 dd-2567 [001] 40.845939: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=37 ino=12 dd-2567 [001] 40.845941: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-96% task_weight=79% bdi_bw=39964 base_bw=1276 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 40.846050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1664 wrote=1202 to_write=6990 dd-2567 [006] 40.851898: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1038 thresh=2076 gap=417 poll_thresh=37 ino=12 dd-2567 [006] 40.851904: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-185% task_weight=79% bdi_bw=39964 base_bw=1276 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 40.863967: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=37 ino=12 dd-2567 [006] 40.864001: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=28 ino=12 dd-2567 [006] 40.864248: balance_dirty_state: bdi 8:0: dirty=20 wb=1532 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=29 ino=12 dd-2567 [006] 40.864488: balance_dirty_state: bdi 8:0: dirty=45 wb=1532 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=30 ino=12 dd-2567 [006] 40.864492: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=39964 base_bw=1276 task_bw=16 dirtied=30 period=6004 think=4 pause=8 dd-2567 [006] 40.872155: balance_dirty_state: bdi 8:0: dirty=71 wb=1532 unstable=0 bg_thresh=1040 thresh=2081 gap=478 poll_thresh=22 ino=12 dd-2567 [006] 40.872159: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=39964 base_bw=1276 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 40.880040: balance_dirty_state: bdi 8:0: dirty=96 wb=1343 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=16 ino=12 dd-2567 [006] 40.880176: balance_dirty_state: bdi 8:0: dirty=96 wb=1343 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 40.881695: balance_dirty_state: bdi 8:0: dirty=121 wb=1343 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 40.881855: balance_dirty_state: bdi 8:0: dirty=146 wb=1343 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 40.882028: balance_dirty_state: bdi 8:0: dirty=172 wb=1343 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 40.882207: balance_dirty_state: bdi 8:0: dirty=185 wb=1343 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 40.882396: balance_dirty_state: bdi 8:0: dirty=211 wb=1343 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 40.882592: balance_dirty_state: bdi 8:0: dirty=211 wb=1343 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=23 ino=12 dd-2567 [006] 40.882797: balance_dirty_state: bdi 8:0: dirty=236 wb=1343 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=24 ino=12 dd-2567 [006] 40.882801: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=42% task_weight=81% bdi_bw=39964 base_bw=1276 task_bw=328 dirtied=24 period=292 think=0 pause=8 dd-2567 [006] 40.888045: balance_dirty_state: bdi 8:0: dirty=261 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 40.888197: balance_dirty_state: bdi 8:0: dirty=286 wb=1217 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 40.888360: balance_dirty_state: bdi 8:0: dirty=299 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 40.888535: balance_dirty_state: bdi 8:0: dirty=325 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=21 ino=12 dd-2567 [006] 40.888715: balance_dirty_state: bdi 8:0: dirty=363 wb=1217 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=22 ino=12 dd-2567 [006] 40.888719: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=87% task_weight=82% bdi_bw=39964 base_bw=1276 task_bw=932 dirtied=22 period=96 think=0 pause=8 dd-2567 [001] 40.896102: balance_dirty_state: bdi 8:0: dirty=388 wb=1217 unstable=0 bg_thresh=1041 thresh=2082 gap=477 poll_thresh=16 ino=12 dd-2567 [001] 40.896111: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=44% task_weight=81% bdi_bw=39964 base_bw=1276 task_bw=340 dirtied=16 period=188 think=0 pause=8 dd-2567 [001] 40.904370: balance_dirty_state: bdi 8:0: dirty=388 wb=1217 unstable=0 bg_thresh=1043 thresh=2087 gap=482 poll_thresh=12 ino=12 dd-2567 [001] 40.904379: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=81% bdi_bw=39028 base_bw=1240 task_bw=380 dirtied=12 period=128 think=0 pause=8 dd-2567 [001] 40.911890: balance_dirty_state: bdi 8:0: dirty=388 wb=1079 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=9 ino=12 dd-2567 [001] 40.911973: balance_dirty_state: bdi 8:0: dirty=413 wb=1079 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=10 ino=12 dd-2567 [001] 40.912062: balance_dirty_state: bdi 8:0: dirty=413 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=11 ino=12 dd-2567 [001] 40.912157: balance_dirty_state: bdi 8:0: dirty=438 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=12 ino=12 dd-2567 [001] 40.912261: balance_dirty_state: bdi 8:0: dirty=438 wb=1079 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=13 ino=12 dd-2567 [001] 40.912377: balance_dirty_state: bdi 8:0: dirty=451 wb=1079 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=14 ino=12 dd-2567 [001] 40.912502: balance_dirty_state: bdi 8:0: dirty=464 wb=1079 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=15 ino=12 dd-2567 [001] 40.912634: balance_dirty_state: bdi 8:0: dirty=502 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=16 ino=12 dd-2567 [001] 40.912639: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=81% bdi_bw=39028 base_bw=1240 task_bw=380 dirtied=16 period=168 think=0 pause=8 dd-2567 [000] 40.920020: balance_dirty_state: bdi 8:0: dirty=502 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=12 ino=12 dd-2567 [000] 40.920242: balance_dirty_state: bdi 8:0: dirty=527 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=13 ino=12 dd-2567 [000] 40.920482: balance_dirty_state: bdi 8:0: dirty=527 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=14 ino=12 dd-2567 [000] 40.920735: balance_dirty_state: bdi 8:0: dirty=552 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=15 ino=12 dd-2567 [000] 40.921005: balance_dirty_state: bdi 8:0: dirty=577 wb=941 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=16 ino=12 dd-2567 [000] 40.921291: balance_dirty_state: bdi 8:0: dirty=577 wb=941 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=17 ino=12 dd-2567 [000] 40.921594: balance_dirty_state: bdi 8:0: dirty=602 wb=941 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 40.921926: balance_dirty_state: bdi 8:0: dirty=615 wb=941 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 40.922278: balance_dirty_state: bdi 8:0: dirty=628 wb=941 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 40.922983: balance_dirty_state: bdi 8:0: dirty=666 wb=941 unstable=0 bg_thresh=1049 thresh=2098 gap=491 poll_thresh=21 ino=12 dd-2567 [000] 40.922993: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=82% bdi_bw=39028 base_bw=1240 task_bw=84 dirtied=21 period=956 think=0 pause=8 dd-2567 [000] 40.927914: balance_dirty_state: bdi 8:0: dirty=666 wb=941 unstable=0 bg_thresh=1049 thresh=2098 gap=491 poll_thresh=16 ino=12 dd-2567 [000] 40.927922: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=39028 base_bw=1240 task_bw=76 dirtied=16 period=804 think=0 pause=8 dd-2567 [000] 40.935726: balance_dirty_state: bdi 8:0: dirty=691 wb=828 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=12 ino=12 dd-2567 [000] 40.935830: balance_dirty_state: bdi 8:0: dirty=691 wb=828 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 40.935940: balance_dirty_state: bdi 8:0: dirty=716 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=14 ino=12 dd-2567 [000] 40.936057: balance_dirty_state: bdi 8:0: dirty=741 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=15 ino=12 dd-2567 [000] 40.936184: balance_dirty_state: bdi 8:0: dirty=741 wb=828 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 40.936318: balance_dirty_state: bdi 8:0: dirty=766 wb=828 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=17 ino=12 dd-2567 [000] 40.936322: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1374 bdi_gap=72% task_gap=2% task_weight=83% bdi_bw=39028 base_bw=1240 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [000] 40.943762: balance_dirty_state: bdi 8:0: dirty=779 wb=703 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=13 ino=12 dd-2567 [000] 40.943877: balance_dirty_state: bdi 8:0: dirty=792 wb=703 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=14 ino=12 dd-2567 [000] 40.944077: balance_dirty_state: bdi 8:0: dirty=805 wb=703 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 40.944280: balance_dirty_state: bdi 8:0: dirty=818 wb=703 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=16 ino=12 dd-2567 [000] 40.944494: balance_dirty_state: bdi 8:0: dirty=831 wb=703 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 40.944670: balance_dirty_state: bdi 8:0: dirty=844 wb=703 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 40.944931: balance_dirty_state: bdi 8:0: dirty=869 wb=703 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 40.945200: balance_dirty_state: bdi 8:0: dirty=894 wb=703 unstable=0 bg_thresh=1045 thresh=2090 gap=493 poll_thresh=20 ino=12 dd-2567 [000] 40.945206: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=49% task_weight=83% bdi_bw=39028 base_bw=1240 task_bw=396 dirtied=20 period=204 think=0 pause=8 dd-2567 [000] 40.951915: balance_dirty_state: bdi 8:0: dirty=919 wb=703 unstable=0 bg_thresh=1049 thresh=2098 gap=476 poll_thresh=15 ino=12 dd-2567 [000] 40.951920: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=56% task_weight=84% bdi_bw=39028 base_bw=1240 task_bw=484 dirtied=15 period=124 think=0 pause=8 dd-2567 [004] 40.959697: balance_dirty_state: bdi 8:0: dirty=944 wb=703 unstable=0 bg_thresh=1053 thresh=2106 gap=459 poll_thresh=11 ino=12 dd-2567 [004] 40.959702: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1320 avg_dirty=1374 bdi_gap=74% task_gap=5% task_weight=84% bdi_bw=39028 base_bw=1240 task_bw=28 dirtied=11 period=1376 think=0 pause=8 dd-2567 [001] 40.967696: balance_dirty_state: bdi 8:0: dirty=944 wb=548 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=8 ino=12 dd-2567 [001] 40.967771: balance_dirty_state: bdi 8:0: dirty=944 wb=548 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=9 ino=12 dd-2567 [001] 40.967851: balance_dirty_state: bdi 8:0: dirty=969 wb=548 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=10 ino=12 dd-2567 [001] 40.967942: balance_dirty_state: bdi 8:0: dirty=969 wb=548 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=11 ino=12 dd-2567 [001] 40.968042: balance_dirty_state: bdi 8:0: dirty=994 wb=548 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=12 ino=12 dd-2567 [001] 40.968148: balance_dirty_state: bdi 8:0: dirty=994 wb=548 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=13 ino=12 dd-2567 [001] 40.968263: balance_dirty_state: bdi 8:0: dirty=1019 wb=548 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=14 ino=12 dd-2567 [001] 40.968268: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=131% task_weight=85% bdi_bw=39028 base_bw=1240 task_bw=1724 dirtied=14 period=36 think=0 pause=8 dd-2567 [005] 40.979796: balance_dirty_state: bdi 8:0: dirty=1019 wb=422 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=10 ino=12 dd-2567 [005] 40.979983: balance_dirty_state: bdi 8:0: dirty=1044 wb=422 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=11 ino=12 dd-2567 [005] 40.980190: balance_dirty_state: bdi 8:0: dirty=803 wb=422 unstable=0 bg_thresh=1041 thresh=2083 gap=858 poll_thresh=12 ino=12 dd-2567 [005] 40.980399: balance_dirty_state: bdi 8:0: dirty=487 wb=422 unstable=0 bg_thresh=1041 thresh=2083 gap=1174 poll_thresh=13 ino=12 dd-2567 [005] 40.981034: balance_dirty_state: bdi 8:0: dirty=45 wb=422 unstable=0 bg_thresh=1043 thresh=2087 gap=1620 poll_thresh=35 ino=12 dd-2567 [005] 40.981737: balance_dirty_state: bdi 8:0: dirty=84 wb=688 unstable=0 bg_thresh=1044 thresh=2088 gap=1316 poll_thresh=41 ino=12 dd-2567 [005] 40.982371: balance_dirty_state: bdi 8:0: dirty=123 wb=1004 unstable=0 bg_thresh=1044 thresh=2088 gap=961 poll_thresh=37 ino=12 dd-2567 [005] 40.983375: balance_dirty_state: bdi 8:0: dirty=72 wb=1471 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=39 ino=12 dd-2567 [005] 40.984300: balance_dirty_state: bdi 8:0: dirty=7 wb=1652 unstable=0 bg_thresh=1045 thresh=2090 gap=431 poll_thresh=41 ino=12 dd-2567 [005] 40.984303: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-131% task_weight=86% bdi_bw=39028 base_bw=1240 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [001] 40.984336: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1804 wrote=1232 to_write=6960 dd-2567 [006] 40.991593: balance_dirty_state: bdi 8:0: dirty=7 wb=1652 unstable=0 bg_thresh=1047 thresh=2094 gap=435 poll_thresh=41 ino=12 dd-2567 [006] 40.991604: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-128% task_weight=86% bdi_bw=39028 base_bw=1240 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 40.999570: balance_dirty_state: bdi 8:0: dirty=7 wb=1514 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=41 ino=12 dd-2567 [006] 40.999605: balance_dirty_state: bdi 8:0: dirty=7 wb=1514 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=31 ino=12 dd-2567 [006] 41.000150: balance_dirty_state: bdi 8:0: dirty=32 wb=1514 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=32 ino=12 dd-2567 [006] 41.000722: balance_dirty_state: bdi 8:0: dirty=57 wb=1514 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=34 ino=12 dd-2567 [006] 41.000730: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=39028 base_bw=1240 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 41.007833: balance_dirty_state: bdi 8:0: dirty=82 wb=1514 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=25 ino=12 dd-2567 [006] 41.007838: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 41.015767: balance_dirty_state: bdi 8:0: dirty=107 wb=1335 unstable=0 bg_thresh=1050 thresh=2100 gap=658 poll_thresh=19 ino=12 dd-2567 [006] 41.015943: balance_dirty_state: bdi 8:0: dirty=132 wb=1335 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 41.016124: balance_dirty_state: bdi 8:0: dirty=157 wb=1335 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 41.016314: balance_dirty_state: bdi 8:0: dirty=182 wb=1335 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 41.016679: balance_dirty_state: bdi 8:0: dirty=195 wb=1335 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 41.016891: balance_dirty_state: bdi 8:0: dirty=221 wb=1335 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 41.017113: balance_dirty_state: bdi 8:0: dirty=247 wb=1335 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 41.017118: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 41.023724: balance_dirty_state: bdi 8:0: dirty=260 wb=1335 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=19 ino=12 dd-2567 [006] 41.023729: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 41.031787: balance_dirty_state: bdi 8:0: dirty=273 wb=1335 unstable=0 bg_thresh=1049 thresh=2098 gap=490 poll_thresh=14 ino=12 dd-2567 [006] 41.031796: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-78% task_weight=86% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 41.039556: balance_dirty_state: bdi 8:0: dirty=273 wb=1335 unstable=0 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=10 ino=12 dd-2567 [006] 41.039561: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-76% task_weight=87% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 41.047553: balance_dirty_state: bdi 8:0: dirty=298 wb=1222 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=7 ino=12 dd-2567 [006] 41.047620: balance_dirty_state: bdi 8:0: dirty=298 wb=1222 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=8 ino=12 dd-2567 [006] 41.047694: balance_dirty_state: bdi 8:0: dirty=298 wb=1222 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=9 ino=12 dd-2567 [006] 41.047774: balance_dirty_state: bdi 8:0: dirty=323 wb=1222 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=10 ino=12 dd-2567 [006] 41.047861: balance_dirty_state: bdi 8:0: dirty=323 wb=1222 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=11 ino=12 dd-2567 [006] 41.047957: balance_dirty_state: bdi 8:0: dirty=348 wb=1222 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=12 ino=12 dd-2567 [006] 41.048063: balance_dirty_state: bdi 8:0: dirty=361 wb=1222 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=13 ino=12 dd-2567 [006] 41.048067: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 41.055584: balance_dirty_state: bdi 8:0: dirty=374 wb=1222 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=10 ino=12 dd-2567 [006] 41.055589: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 41.063559: balance_dirty_state: bdi 8:0: dirty=370 wb=1222 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=7 ino=12 dd-2567 [006] 41.063565: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 41.071473: balance_dirty_state: bdi 8:0: dirty=383 wb=1222 unstable=0 bg_thresh=1048 thresh=2096 gap=491 poll_thresh=5 ino=12 dd-2567 [006] 41.071479: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=38500 base_bw=1204 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 41.079433: balance_dirty_state: bdi 8:0: dirty=383 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=4 ino=12 dd-2567 [004] 41.079477: balance_dirty_state: bdi 8:0: dirty=383 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=5 ino=12 dd-2567 [004] 41.079527: balance_dirty_state: bdi 8:0: dirty=383 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=6 ino=12 dd-2567 [004] 41.079582: balance_dirty_state: bdi 8:0: dirty=383 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=7 ino=12 dd-2567 [004] 41.079646: balance_dirty_state: bdi 8:0: dirty=408 wb=1096 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=8 ino=12 dd-2567 [004] 41.079718: balance_dirty_state: bdi 8:0: dirty=408 wb=1096 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=9 ino=12 dd-2567 [004] 41.079798: balance_dirty_state: bdi 8:0: dirty=433 wb=1096 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 41.080050: balance_dirty_state: bdi 8:0: dirty=433 wb=1096 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 41.080147: balance_dirty_state: bdi 8:0: dirty=433 wb=1096 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 41.080250: balance_dirty_state: bdi 8:0: dirty=458 wb=1096 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 41.080361: balance_dirty_state: bdi 8:0: dirty=483 wb=1096 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=14 ino=12 dd-2567 [004] 41.080487: balance_dirty_state: bdi 8:0: dirty=483 wb=1096 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=15 ino=12 dd-2567 [004] 41.080620: balance_dirty_state: bdi 8:0: dirty=509 wb=1096 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 41.080624: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1360 avg_dirty=1375 bdi_gap=56% task_gap=7% task_weight=89% bdi_bw=38500 base_bw=1204 task_bw=36 dirtied=16 period=1604 think=0 pause=8 dd-2567 [000] 41.087439: balance_dirty_state: bdi 8:0: dirty=513 wb=1103 unstable=0 bg_thresh=1053 thresh=2106 gap=490 poll_thresh=12 ino=12 dd-2567 [000] 41.087445: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1360 avg_dirty=1375 bdi_gap=52% task_gap=1% task_weight=87% bdi_bw=38500 base_bw=1204 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [000] 41.095372: balance_dirty_state: bdi 8:0: dirty=534 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=465 poll_thresh=9 ino=12 dd-2567 [000] 41.095381: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=38500 base_bw=1204 task_bw=72 dirtied=9 period=476 think=0 pause=8 dd-2567 [004] 41.103310: balance_dirty_state: bdi 8:0: dirty=534 wb=1103 unstable=0 bg_thresh=1060 thresh=2121 gap=484 poll_thresh=7 ino=12 dd-2567 [004] 41.103317: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1360 avg_dirty=1375 bdi_gap=60% task_gap=15% task_weight=88% bdi_bw=38500 base_bw=1204 task_bw=92 dirtied=7 period=292 think=0 pause=8 dd-2567 [004] 41.111337: balance_dirty_state: bdi 8:0: dirty=534 wb=950 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=5 ino=12 dd-2567 [004] 41.111426: balance_dirty_state: bdi 8:0: dirty=559 wb=950 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=6 ino=12 dd-2567 [004] 41.111531: balance_dirty_state: bdi 8:0: dirty=559 wb=950 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=7 ino=12 dd-2567 [004] 41.111653: balance_dirty_state: bdi 8:0: dirty=559 wb=950 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=8 ino=12 dd-2567 [004] 41.111786: balance_dirty_state: bdi 8:0: dirty=584 wb=950 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=9 ino=12 dd-2567 [004] 41.111935: balance_dirty_state: bdi 8:0: dirty=584 wb=950 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=10 ino=12 dd-2567 [004] 41.112103: balance_dirty_state: bdi 8:0: dirty=584 wb=950 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 41.112293: balance_dirty_state: bdi 8:0: dirty=597 wb=950 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=12 ino=12 dd-2567 [004] 41.112495: balance_dirty_state: bdi 8:0: dirty=610 wb=950 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=13 ino=12 dd-2567 [004] 41.112718: balance_dirty_state: bdi 8:0: dirty=623 wb=950 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 41.112726: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=89% bdi_bw=36776 base_bw=1188 task_bw=336 dirtied=14 period=168 think=0 pause=8 dd-2567 [004] 41.119375: balance_dirty_state: bdi 8:0: dirty=648 wb=836 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 41.119564: balance_dirty_state: bdi 8:0: dirty=648 wb=836 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 41.119767: balance_dirty_state: bdi 8:0: dirty=673 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 41.119987: balance_dirty_state: bdi 8:0: dirty=673 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 41.120563: balance_dirty_state: bdi 8:0: dirty=698 wb=836 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 41.120817: balance_dirty_state: bdi 8:0: dirty=698 wb=836 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 41.121088: balance_dirty_state: bdi 8:0: dirty=723 wb=836 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 41.121375: balance_dirty_state: bdi 8:0: dirty=748 wb=836 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=17 ino=12 dd-2567 [004] 41.121384: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=49% task_weight=89% bdi_bw=36776 base_bw=1188 task_bw=392 dirtied=17 period=172 think=0 pause=8 dd-2567 [004] 41.127287: balance_dirty_state: bdi 8:0: dirty=748 wb=836 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=13 ino=12 dd-2567 [004] 41.127291: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=53% task_weight=89% bdi_bw=36776 base_bw=1188 task_bw=440 dirtied=13 period=120 think=0 pause=8 dd-2567 [005] 41.135328: balance_dirty_state: bdi 8:0: dirty=756 wb=706 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=10 ino=12 dd-2567 [005] 41.135513: balance_dirty_state: bdi 8:0: dirty=781 wb=706 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=11 ino=12 dd-2567 [005] 41.135714: balance_dirty_state: bdi 8:0: dirty=781 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=12 ino=12 dd-2567 [005] 41.135933: balance_dirty_state: bdi 8:0: dirty=806 wb=706 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 41.136167: balance_dirty_state: bdi 8:0: dirty=806 wb=706 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=14 ino=12 dd-2567 [005] 41.136420: balance_dirty_state: bdi 8:0: dirty=831 wb=706 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=15 ino=12 dd-2567 [005] 41.136687: balance_dirty_state: bdi 8:0: dirty=831 wb=706 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=16 ino=12 dd-2567 [005] 41.136980: balance_dirty_state: bdi 8:0: dirty=856 wb=706 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=17 ino=12 dd-2567 [005] 41.137285: balance_dirty_state: bdi 8:0: dirty=881 wb=706 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=18 ino=12 dd-2567 [005] 41.137294: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 41.143376: balance_dirty_state: bdi 8:0: dirty=881 wb=706 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=13 ino=12 dd-2567 [005] 41.143384: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 41.151289: balance_dirty_state: bdi 8:0: dirty=906 wb=592 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=10 ino=12 dd-2567 [005] 41.151378: balance_dirty_state: bdi 8:0: dirty=906 wb=592 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=11 ino=12 dd-2567 [005] 41.151475: balance_dirty_state: bdi 8:0: dirty=931 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=12 ino=12 dd-2567 [005] 41.151577: balance_dirty_state: bdi 8:0: dirty=931 wb=592 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=13 ino=12 dd-2567 [005] 41.151848: balance_dirty_state: bdi 8:0: dirty=956 wb=592 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=14 ino=12 dd-2567 [005] 41.151967: balance_dirty_state: bdi 8:0: dirty=956 wb=592 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=15 ino=12 dd-2567 [005] 41.152093: balance_dirty_state: bdi 8:0: dirty=981 wb=592 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=16 ino=12 dd-2567 [005] 41.152097: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=91% bdi_bw=36776 base_bw=1188 task_bw=336 dirtied=16 period=192 think=0 pause=8 dd-2567 [000] 41.159390: balance_dirty_state: bdi 8:0: dirty=981 wb=592 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=12 ino=12 dd-2567 [000] 41.159399: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=91% bdi_bw=36776 base_bw=1188 task_bw=336 dirtied=12 period=144 think=0 pause=8 dd-2567 [000] 41.171185: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=9 ino=12 dd-2567 [000] 41.171264: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=10 ino=12 dd-2567 [000] 41.171350: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=11 ino=12 dd-2567 [000] 41.171444: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 41.171547: balance_dirty_state: bdi 8:0: dirty=1056 wb=454 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 41.171669: balance_dirty_state: bdi 8:0: dirty=981 wb=454 unstable=0 bg_thresh=1052 thresh=2104 gap=669 poll_thresh=14 ino=12 dd-2567 [000] 41.171792: balance_dirty_state: bdi 8:0: dirty=626 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=1018 poll_thresh=15 ino=12 dd-2567 [000] 41.171923: balance_dirty_state: bdi 8:0: dirty=198 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=1451 poll_thresh=16 ino=12 dd-2567 [000] 41.172367: balance_dirty_state: bdi 8:0: dirty=48 wb=579 unstable=0 bg_thresh=1051 thresh=2102 gap=1475 poll_thresh=39 ino=12 dd-2567 [000] 41.172687: balance_dirty_state: bdi 8:0: dirty=73 wb=909 unstable=0 bg_thresh=1050 thresh=2100 gap=1118 poll_thresh=39 ino=12 dd-2567 [000] 41.173136: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=34 ino=12 dd-2567 [000] 41.173439: balance_dirty_state: bdi 8:0: dirty=23 wb=1137 unstable=0 bg_thresh=1051 thresh=2103 gap=943 poll_thresh=36 ino=12 dd-2567 [000] 41.173849: balance_dirty_state: bdi 8:0: dirty=49 wb=1362 unstable=0 bg_thresh=1051 thresh=2103 gap=692 poll_thresh=38 ino=12 dd-2567 [000] 41.174191: balance_dirty_state: bdi 8:0: dirty=88 wb=1687 unstable=0 bg_thresh=1051 thresh=2102 gap=327 poll_thresh=40 ino=12 dd-2567 [000] 41.174193: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-200% task_weight=79% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 41.174326: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1992 wrote=1323 to_write=6869 dd-2567 [000] 41.179090: balance_dirty_state: bdi 8:0: dirty=0 wb=1777 unstable=0 bg_thresh=1051 thresh=2102 gap=325 poll_thresh=40 ino=12 dd-2567 [000] 41.179100: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-288% task_weight=79% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 41.187025: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1050 thresh=2101 gap=439 poll_thresh=40 ino=12 dd-2567 [004] 41.187032: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-157% task_weight=79% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 41.195072: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1050 thresh=2101 gap=439 poll_thresh=40 ino=12 dd-2567 [002] 41.195078: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-157% task_weight=79% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 41.203067: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1050 thresh=2101 gap=439 poll_thresh=40 ino=12 dd-2567 [002] 41.203074: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-157% task_weight=79% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 41.211080: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=40 ino=12 dd-2567 [002] 41.211112: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=30 ino=12 dd-2567 [002] 41.211363: balance_dirty_state: bdi 8:0: dirty=23 wb=1537 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=31 ino=12 dd-2567 [002] 41.211612: balance_dirty_state: bdi 8:0: dirty=73 wb=1537 unstable=0 bg_thresh=1048 thresh=2097 gap=487 poll_thresh=32 ino=12 dd-2567 [002] 41.211617: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=36776 base_bw=1188 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 41.219173: balance_dirty_state: bdi 8:0: dirty=73 wb=1487 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=24 ino=12 dd-2567 [002] 41.219380: balance_dirty_state: bdi 8:0: dirty=98 wb=1487 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=25 ino=12 dd-2567 [002] 41.219385: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1361 avg_dirty=1371 bdi_gap=48% task_gap=4% task_weight=81% bdi_bw=36020 base_bw=1172 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [002] 41.227109: balance_dirty_state: bdi 8:0: dirty=123 wb=1487 unstable=0 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=19 ino=12 dd-2567 [002] 41.227114: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1361 avg_dirty=1371 bdi_gap=48% task_gap=3% task_weight=81% bdi_bw=36020 base_bw=1172 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [002] 41.235239: balance_dirty_state: bdi 8:0: dirty=148 wb=1370 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=14 ino=12 dd-2567 [002] 41.235363: balance_dirty_state: bdi 8:0: dirty=148 wb=1370 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=15 ino=12 dd-2567 [002] 41.235495: balance_dirty_state: bdi 8:0: dirty=173 wb=1370 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=16 ino=12 dd-2567 [002] 41.235636: balance_dirty_state: bdi 8:0: dirty=198 wb=1370 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=17 ino=12 dd-2567 [002] 41.235788: balance_dirty_state: bdi 8:0: dirty=198 wb=1370 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=18 ino=12 dd-2567 [002] 41.235943: balance_dirty_state: bdi 8:0: dirty=223 wb=1370 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=19 ino=12 dd-2567 [002] 41.235948: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1280 avg_dirty=1371 bdi_gap=96% task_gap=12% task_weight=80% bdi_bw=36020 base_bw=1172 task_bw=64 dirtied=19 period=1120 think=0 pause=8 dd-2567 [002] 41.243069: balance_dirty_state: bdi 8:0: dirty=233 wb=1345 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=14 ino=12 dd-2567 [002] 41.243074: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=78% task_weight=80% bdi_bw=36020 base_bw=1172 task_bw=712 dirtied=14 period=80 think=0 pause=8 dd-2567 [002] 41.251013: balance_dirty_state: bdi 8:0: dirty=241 wb=1345 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=10 ino=12 dd-2567 [002] 41.251018: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=84% task_weight=82% bdi_bw=36020 base_bw=1172 task_bw=804 dirtied=10 period=52 think=0 pause=8 dd-2567 [005] 41.259011: balance_dirty_state: bdi 8:0: dirty=241 wb=1195 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=7 ino=12 dd-2567 [005] 41.259149: balance_dirty_state: bdi 8:0: dirty=266 wb=1195 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=8 ino=12 dd-2567 [005] 41.259298: balance_dirty_state: bdi 8:0: dirty=266 wb=1195 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=9 ino=12 dd-2567 [005] 41.259466: balance_dirty_state: bdi 8:0: dirty=266 wb=1195 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=10 ino=12 dd-2567 [005] 41.259653: balance_dirty_state: bdi 8:0: dirty=291 wb=1195 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=11 ino=12 dd-2567 [005] 41.259857: balance_dirty_state: bdi 8:0: dirty=291 wb=1195 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=12 ino=12 dd-2567 [005] 41.260077: balance_dirty_state: bdi 8:0: dirty=316 wb=1195 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=13 ino=12 dd-2567 [005] 41.260312: balance_dirty_state: bdi 8:0: dirty=316 wb=1195 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=14 ino=12 dd-2567 [005] 41.260566: balance_dirty_state: bdi 8:0: dirty=341 wb=1195 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=15 ino=12 dd-2567 [005] 41.260834: balance_dirty_state: bdi 8:0: dirty=366 wb=1195 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=16 ino=12 dd-2567 [005] 41.261121: balance_dirty_state: bdi 8:0: dirty=366 wb=1195 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=17 ino=12 dd-2567 [005] 41.261130: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=83% task_weight=82% bdi_bw=36020 base_bw=1172 task_bw=788 dirtied=17 period=88 think=0 pause=8 dd-2567 [005] 41.267181: balance_dirty_state: bdi 8:0: dirty=391 wb=1145 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=13 ino=12 dd-2567 [005] 41.267301: balance_dirty_state: bdi 8:0: dirty=391 wb=1067 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=14 ino=12 dd-2567 [005] 41.267428: balance_dirty_state: bdi 8:0: dirty=416 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=15 ino=12 dd-2567 [005] 41.267565: balance_dirty_state: bdi 8:0: dirty=441 wb=1067 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=16 ino=12 dd-2567 [005] 41.267711: balance_dirty_state: bdi 8:0: dirty=441 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=17 ino=12 dd-2567 [005] 41.267863: balance_dirty_state: bdi 8:0: dirty=466 wb=1067 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=18 ino=12 dd-2567 [005] 41.268022: balance_dirty_state: bdi 8:0: dirty=491 wb=1067 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=19 ino=12 dd-2567 [005] 41.268180: balance_dirty_state: bdi 8:0: dirty=516 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=20 ino=12 dd-2567 [005] 41.268184: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=84% task_weight=82% bdi_bw=36020 base_bw=1172 task_bw=804 dirtied=20 period=100 think=0 pause=8 dd-2567 [005] 41.278931: balance_dirty_state: bdi 8:0: dirty=516 wb=953 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=15 ino=12 dd-2567 [005] 41.279065: balance_dirty_state: bdi 8:0: dirty=541 wb=953 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=16 ino=12 dd-2567 [005] 41.279205: balance_dirty_state: bdi 8:0: dirty=566 wb=953 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=17 ino=12 dd-2567 [005] 41.279356: balance_dirty_state: bdi 8:0: dirty=566 wb=953 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=18 ino=12 dd-2567 [005] 41.279514: balance_dirty_state: bdi 8:0: dirty=591 wb=953 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=19 ino=12 dd-2567 [005] 41.279678: balance_dirty_state: bdi 8:0: dirty=616 wb=953 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=20 ino=12 dd-2567 [005] 41.279683: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=118% task_weight=82% bdi_bw=36020 base_bw=1172 task_bw=1380 dirtied=20 period=60 think=4 pause=8 dd-2567 [005] 41.286963: balance_dirty_state: bdi 8:0: dirty=616 wb=953 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=15 ino=12 dd-2567 [005] 41.286968: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=78% task_weight=83% bdi_bw=36020 base_bw=1172 task_bw=728 dirtied=15 period=84 think=0 pause=8 dd-2567 [005] 41.295128: balance_dirty_state: bdi 8:0: dirty=641 wb=953 unstable=0 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=11 ino=12 dd-2567 [005] 41.295134: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=72% task_weight=82% bdi_bw=36020 base_bw=1172 task_bw=644 dirtied=11 period=68 think=0 pause=8 dd-2567 [005] 41.302857: balance_dirty_state: bdi 8:0: dirty=641 wb=814 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=8 ino=12 dd-2567 [005] 41.302955: balance_dirty_state: bdi 8:0: dirty=666 wb=814 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=9 ino=12 dd-2567 [005] 41.303063: balance_dirty_state: bdi 8:0: dirty=666 wb=814 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=10 ino=12 dd-2567 [005] 41.303179: balance_dirty_state: bdi 8:0: dirty=666 wb=814 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=11 ino=12 dd-2567 [005] 41.303307: balance_dirty_state: bdi 8:0: dirty=691 wb=814 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=12 ino=12 dd-2567 [005] 41.303448: balance_dirty_state: bdi 8:0: dirty=691 wb=814 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=13 ino=12 dd-2567 [005] 41.303598: balance_dirty_state: bdi 8:0: dirty=716 wb=814 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=14 ino=12 dd-2567 [005] 41.303760: balance_dirty_state: bdi 8:0: dirty=741 wb=814 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=15 ino=12 dd-2567 [005] 41.303765: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=116% task_weight=84% bdi_bw=36020 base_bw=1172 task_bw=1344 dirtied=15 period=48 think=0 pause=8 dd-2567 [005] 41.310905: balance_dirty_state: bdi 8:0: dirty=741 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=11 ino=12 dd-2567 [005] 41.310910: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=76% task_weight=83% bdi_bw=36020 base_bw=1172 task_bw=712 dirtied=11 period=64 think=0 pause=8 dd-2567 [005] 41.318866: balance_dirty_state: bdi 8:0: dirty=741 wb=814 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=8 ino=12 dd-2567 [005] 41.318870: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=76% task_weight=83% bdi_bw=36020 base_bw=1172 task_bw=712 dirtied=8 period=48 think=0 pause=8 dd-2567 [004] 41.326783: balance_dirty_state: bdi 8:0: dirty=741 wb=637 unstable=0 bg_thresh=1037 thresh=2075 gap=697 poll_thresh=6 ino=12 dd-2567 [004] 41.326885: balance_dirty_state: bdi 8:0: dirty=766 wb=637 unstable=0 bg_thresh=1037 thresh=2075 gap=672 poll_thresh=7 ino=12 dd-2567 [004] 41.327001: balance_dirty_state: bdi 8:0: dirty=766 wb=637 unstable=0 bg_thresh=1037 thresh=2075 gap=672 poll_thresh=8 ino=12 dd-2567 [004] 41.327134: balance_dirty_state: bdi 8:0: dirty=766 wb=637 unstable=0 bg_thresh=1040 thresh=2080 gap=677 poll_thresh=9 ino=12 dd-2567 [004] 41.327276: balance_dirty_state: bdi 8:0: dirty=791 wb=637 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=10 ino=12 dd-2567 [004] 41.327436: balance_dirty_state: bdi 8:0: dirty=791 wb=637 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=11 ino=12 dd-2567 [004] 41.327608: balance_dirty_state: bdi 8:0: dirty=816 wb=637 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=12 ino=12 dd-2567 [004] 41.327797: balance_dirty_state: bdi 8:0: dirty=816 wb=637 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 41.328001: balance_dirty_state: bdi 8:0: dirty=841 wb=637 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 41.328216: balance_dirty_state: bdi 8:0: dirty=841 wb=637 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 41.328447: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 41.328693: balance_dirty_state: bdi 8:0: dirty=891 wb=637 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 41.329252: balance_dirty_state: bdi 8:0: dirty=891 wb=637 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 41.329530: balance_dirty_state: bdi 8:0: dirty=916 wb=637 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 41.329819: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 41.329826: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=85% bdi_bw=35656 base_bw=1156 task_bw=316 dirtied=20 period=252 think=0 pause=8 dd-2567 [004] 41.334832: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=15 ino=12 dd-2567 [004] 41.334839: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=35656 base_bw=1156 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2567 [004] 41.342697: balance_dirty_state: bdi 8:0: dirty=966 wb=512 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 41.342793: balance_dirty_state: bdi 8:0: dirty=966 wb=512 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 41.342896: balance_dirty_state: bdi 8:0: dirty=991 wb=512 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 41.343007: balance_dirty_state: bdi 8:0: dirty=991 wb=512 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 41.343126: balance_dirty_state: bdi 8:0: dirty=1016 wb=512 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 41.343254: balance_dirty_state: bdi 8:0: dirty=1041 wb=512 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 41.343390: balance_dirty_state: bdi 8:0: dirty=1041 wb=512 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 41.343533: balance_dirty_state: bdi 8:0: dirty=1066 wb=512 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 41.343537: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=45% task_weight=86% bdi_bw=35656 base_bw=1156 task_bw=332 dirtied=18 period=216 think=0 pause=8 flush-8:0-2536 [006] 41.345202: writeback_single_inode: bdi 8:0: ino=12 state= age=2164 wrote=1087 to_write=7105 dd-2567 [004] 41.350726: balance_dirty_state: bdi 8:0: dirty=16 wb=1462 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 41.350837: balance_dirty_state: bdi 8:0: dirty=16 wb=1462 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=14 ino=12 dd-2567 [004] 41.350957: balance_dirty_state: bdi 8:0: dirty=41 wb=1462 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 41.351083: balance_dirty_state: bdi 8:0: dirty=41 wb=1462 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 41.351378: balance_dirty_state: bdi 8:0: dirty=66 wb=1462 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 41.351522: balance_dirty_state: bdi 8:0: dirty=91 wb=1462 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 41.351672: balance_dirty_state: bdi 8:0: dirty=116 wb=1462 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 41.351676: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 41.358775: balance_dirty_state: bdi 8:0: dirty=116 wb=1462 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=14 ino=12 dd-2567 [004] 41.358780: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 41.366627: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 41.366715: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 41.366811: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 41.366913: balance_dirty_state: bdi 8:0: dirty=166 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 41.367024: balance_dirty_state: bdi 8:0: dirty=191 wb=1337 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 41.367143: balance_dirty_state: bdi 8:0: dirty=191 wb=1337 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 41.367270: balance_dirty_state: bdi 8:0: dirty=216 wb=1337 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 41.367405: balance_dirty_state: bdi 8:0: dirty=216 wb=1337 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 41.367550: balance_dirty_state: bdi 8:0: dirty=241 wb=1337 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 41.367554: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 41.374729: balance_dirty_state: bdi 8:0: dirty=266 wb=1337 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=13 ino=12 dd-2567 [004] 41.374734: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 41.382629: balance_dirty_state: bdi 8:0: dirty=266 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=10 ino=12 dd-2567 [004] 41.382635: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 41.390580: balance_dirty_state: bdi 8:0: dirty=266 wb=1337 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=7 ino=12 dd-2567 [004] 41.390585: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=87% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 41.398474: balance_dirty_state: bdi 8:0: dirty=266 wb=1212 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=7 ino=12 dd-2567 [004] 41.398493: balance_dirty_state: bdi 8:0: dirty=266 wb=1212 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=5 ino=12 dd-2567 [004] 41.398574: balance_dirty_state: bdi 8:0: dirty=291 wb=1212 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=6 ino=12 dd-2567 [004] 41.398664: balance_dirty_state: bdi 8:0: dirty=291 wb=1212 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=7 ino=12 dd-2567 [004] 41.398765: balance_dirty_state: bdi 8:0: dirty=291 wb=1212 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=8 ino=12 dd-2567 [004] 41.398880: balance_dirty_state: bdi 8:0: dirty=316 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=9 ino=12 dd-2567 [004] 41.399009: balance_dirty_state: bdi 8:0: dirty=316 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=10 ino=12 dd-2567 [004] 41.399391: balance_dirty_state: bdi 8:0: dirty=316 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=11 ino=12 dd-2567 [004] 41.399544: balance_dirty_state: bdi 8:0: dirty=341 wb=1212 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=12 ino=12 dd-2567 [004] 41.399710: balance_dirty_state: bdi 8:0: dirty=341 wb=1212 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 41.399889: balance_dirty_state: bdi 8:0: dirty=366 wb=1212 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=14 ino=12 dd-2567 [004] 41.399895: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 41.406572: balance_dirty_state: bdi 8:0: dirty=366 wb=1212 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=10 ino=12 dd-2567 [004] 41.406576: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=89% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 41.414524: balance_dirty_state: bdi 8:0: dirty=391 wb=1212 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=7 ino=12 dd-2567 [004] 41.414528: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 41.422491: balance_dirty_state: bdi 8:0: dirty=391 wb=1072 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=5 ino=12 dd-2567 [004] 41.422547: balance_dirty_state: bdi 8:0: dirty=391 wb=1072 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=6 ino=12 dd-2567 [004] 41.422613: balance_dirty_state: bdi 8:0: dirty=391 wb=1072 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=7 ino=12 dd-2567 [004] 41.422687: balance_dirty_state: bdi 8:0: dirty=416 wb=1072 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=8 ino=12 dd-2567 [004] 41.422772: balance_dirty_state: bdi 8:0: dirty=416 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=9 ino=12 dd-2567 [004] 41.422866: balance_dirty_state: bdi 8:0: dirty=441 wb=1072 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=10 ino=12 dd-2567 [004] 41.422968: balance_dirty_state: bdi 8:0: dirty=441 wb=1072 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=11 ino=12 dd-2567 [004] 41.423082: balance_dirty_state: bdi 8:0: dirty=441 wb=1072 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=12 ino=12 dd-2567 [004] 41.423204: balance_dirty_state: bdi 8:0: dirty=466 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 41.423335: balance_dirty_state: bdi 8:0: dirty=491 wb=1072 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=14 ino=12 dd-2567 [004] 41.423340: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-53% task_weight=87% bdi_bw=35656 base_bw=1156 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 41.430530: balance_dirty_state: bdi 8:0: dirty=491 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=10 ino=12 dd-2567 [004] 41.430535: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-61% task_weight=89% bdi_bw=34532 base_bw=1120 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 41.438507: balance_dirty_state: bdi 8:0: dirty=491 wb=947 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=7 ino=12 dd-2567 [004] 41.438614: balance_dirty_state: bdi 8:0: dirty=516 wb=947 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=8 ino=12 dd-2567 [004] 41.438730: balance_dirty_state: bdi 8:0: dirty=516 wb=947 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=9 ino=12 dd-2567 [004] 41.438859: balance_dirty_state: bdi 8:0: dirty=516 wb=947 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 41.439001: balance_dirty_state: bdi 8:0: dirty=541 wb=947 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 41.439153: balance_dirty_state: bdi 8:0: dirty=541 wb=947 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 41.439321: balance_dirty_state: bdi 8:0: dirty=566 wb=947 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 41.439501: balance_dirty_state: bdi 8:0: dirty=566 wb=947 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 41.439941: balance_dirty_state: bdi 8:0: dirty=591 wb=947 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 41.440144: balance_dirty_state: bdi 8:0: dirty=616 wb=947 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 41.440150: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=34532 base_bw=1120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 41.446539: balance_dirty_state: bdi 8:0: dirty=616 wb=822 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=12 ino=12 dd-2567 [004] 41.446704: balance_dirty_state: bdi 8:0: dirty=641 wb=822 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 41.446884: balance_dirty_state: bdi 8:0: dirty=641 wb=822 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 41.447076: balance_dirty_state: bdi 8:0: dirty=666 wb=822 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 41.447280: balance_dirty_state: bdi 8:0: dirty=666 wb=822 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 41.447497: balance_dirty_state: bdi 8:0: dirty=691 wb=822 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 41.447728: balance_dirty_state: bdi 8:0: dirty=716 wb=822 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 41.447967: balance_dirty_state: bdi 8:0: dirty=716 wb=822 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 41.448228: balance_dirty_state: bdi 8:0: dirty=741 wb=822 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 41.448234: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=34532 base_bw=1120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 41.454524: balance_dirty_state: bdi 8:0: dirty=766 wb=697 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 41.454742: balance_dirty_state: bdi 8:0: dirty=791 wb=697 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 41.454973: balance_dirty_state: bdi 8:0: dirty=791 wb=697 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 41.455218: balance_dirty_state: bdi 8:0: dirty=816 wb=697 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 41.458708: balance_dirty_state: bdi 8:0: dirty=841 wb=572 unstable=0 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=19 ino=12 dd-2567 [004] 41.458889: balance_dirty_state: bdi 8:0: dirty=841 wb=572 unstable=0 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=20 ino=12 dd-2567 [004] 41.459070: balance_dirty_state: bdi 8:0: dirty=866 wb=572 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 41.459309: balance_dirty_state: bdi 8:0: dirty=891 wb=572 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 41.459611: balance_dirty_state: bdi 8:0: dirty=916 wb=572 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 41.459916: balance_dirty_state: bdi 8:0: dirty=941 wb=572 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 41.460234: balance_dirty_state: bdi 8:0: dirty=966 wb=572 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 41.460566: balance_dirty_state: bdi 8:0: dirty=991 wb=572 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 41.460573: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-60% task_weight=90% bdi_bw=34532 base_bw=1120 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 41.466465: balance_dirty_state: bdi 8:0: dirty=1016 wb=447 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 41.466628: balance_dirty_state: bdi 8:0: dirty=1041 wb=447 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 41.466808: balance_dirty_state: bdi 8:0: dirty=741 wb=447 unstable=0 bg_thresh=1040 thresh=2080 gap=892 poll_thresh=21 ino=12 dd-2567 [004] 41.466986: balance_dirty_state: bdi 8:0: dirty=166 wb=447 unstable=0 bg_thresh=1039 thresh=2079 gap=1466 poll_thresh=22 ino=12 dd-2567 [004] 41.467565: balance_dirty_state: bdi 8:0: dirty=91 wb=772 unstable=0 bg_thresh=1039 thresh=2078 gap=1215 poll_thresh=39 ino=12 dd-2567 [004] 41.467867: balance_dirty_state: bdi 8:0: dirty=466 wb=772 unstable=0 bg_thresh=1041 thresh=2082 gap=844 poll_thresh=35 ino=12 dd-2567 [004] 41.468186: balance_dirty_state: bdi 8:0: dirty=816 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=37 ino=12 dd-2567 [004] 41.468188: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-42% task_weight=70% bdi_bw=34532 base_bw=1120 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 41.470718: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1193 to_write=6999 dd-2567 [004] 41.474567: balance_dirty_state: bdi 8:0: dirty=16 wb=1522 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 41.474797: balance_dirty_state: bdi 8:0: dirty=41 wb=1522 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 41.475034: balance_dirty_state: bdi 8:0: dirty=66 wb=1522 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=30 ino=12 dd-2567 [004] 41.475038: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1360 avg_dirty=1369 bdi_gap=40% task_gap=0% task_weight=70% bdi_bw=34532 base_bw=1120 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 41.482714: balance_dirty_state: bdi 8:0: dirty=91 wb=1372 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 41.483105: balance_dirty_state: bdi 8:0: dirty=91 wb=1372 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=23 ino=12 dd-2567 [006] 41.483506: balance_dirty_state: bdi 8:0: dirty=116 wb=1372 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 41.484245: balance_dirty_state: bdi 8:0: dirty=141 wb=1372 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=25 ino=12 dd-2567 [006] 41.484679: balance_dirty_state: bdi 8:0: dirty=166 wb=1372 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=26 ino=12 dd-2567 [006] 41.485128: balance_dirty_state: bdi 8:0: dirty=216 wb=1372 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=27 ino=12 dd-2567 [006] 41.485136: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1360 avg_dirty=1369 bdi_gap=43% task_gap=4% task_weight=71% bdi_bw=34532 base_bw=1120 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [006] 41.490600: balance_dirty_state: bdi 8:0: dirty=216 wb=1247 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 41.490955: balance_dirty_state: bdi 8:0: dirty=241 wb=1247 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 41.491314: balance_dirty_state: bdi 8:0: dirty=266 wb=1197 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 41.491515: balance_dirty_state: bdi 8:0: dirty=291 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 41.491764: balance_dirty_state: bdi 8:0: dirty=316 wb=1197 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=24 ino=12 dd-2567 [006] 41.492185: balance_dirty_state: bdi 8:0: dirty=341 wb=1197 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 41.492622: balance_dirty_state: bdi 8:0: dirty=366 wb=1197 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 41.493391: balance_dirty_state: bdi 8:0: dirty=391 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=27 ino=12 dd-2567 [006] 41.493400: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1360 avg_dirty=1369 bdi_gap=43% task_gap=3% task_weight=73% bdi_bw=34532 base_bw=1120 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [006] 41.498540: balance_dirty_state: bdi 8:0: dirty=416 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=475 poll_thresh=20 ino=12 dd-2567 [006] 41.498544: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1360 avg_dirty=1369 bdi_gap=43% task_gap=2% task_weight=73% bdi_bw=34532 base_bw=1120 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [006] 41.506429: balance_dirty_state: bdi 8:0: dirty=416 wb=1072 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=15 ino=12 dd-2567 [006] 41.506587: balance_dirty_state: bdi 8:0: dirty=441 wb=972 unstable=0 bg_thresh=1043 thresh=2087 gap=674 poll_thresh=16 ino=12 dd-2567 [006] 41.506753: balance_dirty_state: bdi 8:0: dirty=466 wb=947 unstable=0 bg_thresh=1042 thresh=2084 gap=671 poll_thresh=17 ino=12 dd-2567 [006] 41.506922: balance_dirty_state: bdi 8:0: dirty=466 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=18 ino=12 dd-2567 [006] 41.507097: balance_dirty_state: bdi 8:0: dirty=491 wb=947 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=19 ino=12 dd-2567 [006] 41.507282: balance_dirty_state: bdi 8:0: dirty=516 wb=947 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 41.507477: balance_dirty_state: bdi 8:0: dirty=541 wb=947 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 41.507680: balance_dirty_state: bdi 8:0: dirty=566 wb=947 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 41.507893: balance_dirty_state: bdi 8:0: dirty=591 wb=947 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 41.508116: balance_dirty_state: bdi 8:0: dirty=616 wb=947 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 41.508348: balance_dirty_state: bdi 8:0: dirty=641 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 41.508353: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1360 avg_dirty=1369 bdi_gap=47% task_gap=7% task_weight=76% bdi_bw=34532 base_bw=1120 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [006] 41.514605: balance_dirty_state: bdi 8:0: dirty=641 wb=872 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 41.514785: balance_dirty_state: bdi 8:0: dirty=666 wb=872 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 41.514975: balance_dirty_state: bdi 8:0: dirty=691 wb=872 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=21 ino=12 dd-2567 [006] 41.514981: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=49% task_weight=76% bdi_bw=34532 base_bw=1120 task_bw=340 dirtied=21 period=248 think=0 pause=8 dd-2567 [006] 41.522392: balance_dirty_state: bdi 8:0: dirty=716 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 41.522534: balance_dirty_state: bdi 8:0: dirty=716 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=17 ino=12 dd-2567 [006] 41.522685: balance_dirty_state: bdi 8:0: dirty=741 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 41.522843: balance_dirty_state: bdi 8:0: dirty=766 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 41.523011: balance_dirty_state: bdi 8:0: dirty=791 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 41.523186: balance_dirty_state: bdi 8:0: dirty=791 wb=747 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 41.523370: balance_dirty_state: bdi 8:0: dirty=816 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 41.523566: balance_dirty_state: bdi 8:0: dirty=841 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 41.523571: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1360 avg_dirty=1369 bdi_gap=45% task_gap=2% task_weight=78% bdi_bw=34532 base_bw=1120 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 41.530389: balance_dirty_state: bdi 8:0: dirty=866 wb=622 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 41.530542: balance_dirty_state: bdi 8:0: dirty=891 wb=622 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=18 ino=12 dd-2567 [006] 41.530860: balance_dirty_state: bdi 8:0: dirty=891 wb=622 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=19 ino=12 dd-2567 [006] 41.531026: balance_dirty_state: bdi 8:0: dirty=916 wb=622 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=20 ino=12 dd-2567 [006] 41.531200: balance_dirty_state: bdi 8:0: dirty=941 wb=622 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 41.531204: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=34532 base_bw=1120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 41.538304: balance_dirty_state: bdi 8:0: dirty=966 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=16 ino=12 dd-2567 [006] 41.538443: balance_dirty_state: bdi 8:0: dirty=966 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=17 ino=12 dd-2567 [006] 41.538589: balance_dirty_state: bdi 8:0: dirty=991 wb=472 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 41.538748: balance_dirty_state: bdi 8:0: dirty=1016 wb=472 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 41.538916: balance_dirty_state: bdi 8:0: dirty=1041 wb=472 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 41.539093: balance_dirty_state: bdi 8:0: dirty=1041 wb=472 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 41.539279: balance_dirty_state: bdi 8:0: dirty=1066 wb=472 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 41.539551: balance_dirty_state: bdi 8:0: dirty=616 wb=472 unstable=0 bg_thresh=1044 thresh=2088 gap=1000 poll_thresh=23 ino=12 dd-2567 [006] 41.539837: balance_dirty_state: bdi 8:0: dirty=41 wb=347 unstable=0 bg_thresh=1042 thresh=2085 gap=1697 poll_thresh=24 ino=12 flush-8:0-2536 [002] 41.541572: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1181 to_write=7011 dd-2567 [006] 41.548450: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1040 thresh=2080 gap=683 poll_thresh=42 ino=12 dd-2567 [006] 41.548819: balance_dirty_state: bdi 8:0: dirty=41 wb=1397 unstable=0 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=44 ino=12 dd-2567 [006] 41.549198: balance_dirty_state: bdi 8:0: dirty=66 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=46 ino=12 collect-vmstat.-2552 [000] 41.549201: balance_dirty_state: bdi 0:15: dirty=66 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=89 ino=2385357 dd-2567 [006] 41.549594: balance_dirty_state: bdi 8:0: dirty=116 wb=1397 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=48 ino=12 dd-2567 [006] 41.550005: balance_dirty_state: bdi 8:0: dirty=166 wb=1397 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=50 ino=12 dd-2567 [006] 41.550458: balance_dirty_state: bdi 8:0: dirty=217 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=474 poll_thresh=52 ino=12 dd-2567 [006] 41.550463: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-83% task_weight=80% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=52 period=0 think=12 pause=8 dd-2567 [006] 41.558124: balance_dirty_state: bdi 8:0: dirty=217 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=52 ino=12 dd-2567 [006] 41.558141: balance_dirty_state: bdi 8:0: dirty=217 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=39 ino=12 dd-2567 [006] 41.558638: balance_dirty_state: bdi 8:0: dirty=267 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=41 ino=12 dd-2567 [006] 41.558993: balance_dirty_state: bdi 8:0: dirty=317 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=43 ino=12 dd-2567 [006] 41.558998: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 41.566698: balance_dirty_state: bdi 8:0: dirty=367 wb=1172 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 41.567269: balance_dirty_state: bdi 8:0: dirty=392 wb=1172 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 41.567969: balance_dirty_state: bdi 8:0: dirty=417 wb=1122 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=36 ino=12 dd-2567 [004] 41.568582: balance_dirty_state: bdi 8:0: dirty=467 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=38 ino=12 dd-2567 [004] 41.569103: balance_dirty_state: bdi 8:0: dirty=517 wb=1047 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=40 ino=12 dd-2567 [004] 41.569462: balance_dirty_state: bdi 8:0: dirty=542 wb=1047 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=42 ino=12 dd-2567 [004] 41.569467: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-10% task_weight=82% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 41.574598: balance_dirty_state: bdi 8:0: dirty=567 wb=1047 unstable=0 bg_thresh=1045 thresh=2090 gap=476 poll_thresh=31 ino=12 dd-2567 [004] 41.574607: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 41.586255: balance_dirty_state: bdi 8:0: dirty=592 wb=797 unstable=0 bg_thresh=1043 thresh=2086 gap=697 poll_thresh=23 ino=12 dd-2567 [004] 41.586449: balance_dirty_state: bdi 8:0: dirty=617 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=676 poll_thresh=24 ino=12 dd-2567 [004] 41.586649: balance_dirty_state: bdi 8:0: dirty=642 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=25 ino=12 dd-2567 [004] 41.586855: balance_dirty_state: bdi 8:0: dirty=667 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 41.587069: balance_dirty_state: bdi 8:0: dirty=692 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=27 ino=12 dd-2567 [004] 41.587291: balance_dirty_state: bdi 8:0: dirty=742 wb=797 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 41.587681: balance_dirty_state: bdi 8:0: dirty=767 wb=797 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 41.587686: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=33% task_weight=83% bdi_bw=37920 base_bw=1120 task_bw=208 dirtied=29 period=548 think=4 pause=8 dd-2567 [004] 41.598165: balance_dirty_state: bdi 8:0: dirty=792 wb=522 unstable=0 bg_thresh=1046 thresh=2092 gap=778 poll_thresh=22 ino=12 dd-2567 [004] 41.598357: balance_dirty_state: bdi 8:0: dirty=817 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=752 poll_thresh=23 ino=12 dd-2567 [004] 41.598556: balance_dirty_state: bdi 8:0: dirty=842 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=726 poll_thresh=24 ino=12 dd-2567 [004] 41.598761: balance_dirty_state: bdi 8:0: dirty=867 wb=522 unstable=0 bg_thresh=1044 thresh=2089 gap=700 poll_thresh=25 ino=12 dd-2567 [004] 41.598976: balance_dirty_state: bdi 8:0: dirty=892 wb=522 unstable=0 bg_thresh=1044 thresh=2088 gap=674 poll_thresh=26 ino=12 dd-2567 [004] 41.599199: balance_dirty_state: bdi 8:0: dirty=917 wb=522 unstable=0 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=27 ino=12 dd-2567 [004] 41.599428: balance_dirty_state: bdi 8:0: dirty=942 wb=522 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=28 ino=12 dd-2567 [004] 41.599666: balance_dirty_state: bdi 8:0: dirty=967 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=29 ino=12 dd-2567 [004] 41.599912: balance_dirty_state: bdi 8:0: dirty=992 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 41.600348: balance_dirty_state: bdi 8:0: dirty=1018 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 41.600625: balance_dirty_state: bdi 8:0: dirty=1044 wb=522 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 41.600916: balance_dirty_state: bdi 8:0: dirty=1083 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=486 poll_thresh=34 ino=12 dd-2567 [004] 41.600921: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=86% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=34 period=0 think=4 pause=8 flush-8:0-2536 [002] 41.603499: writeback_single_inode: bdi 8:0: ino=12 state= age=252 wrote=1105 to_write=7087 dd-2567 [004] 41.605953: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=34 ino=12 dd-2567 [004] 41.605976: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 41.606208: balance_dirty_state: bdi 8:0: dirty=3 wb=1502 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 41.606440: balance_dirty_state: bdi 8:0: dirty=53 wb=1502 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 41.606680: balance_dirty_state: bdi 8:0: dirty=78 wb=1502 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 41.606684: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 41.614149: balance_dirty_state: bdi 8:0: dirty=78 wb=1377 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 41.614323: balance_dirty_state: bdi 8:0: dirty=103 wb=1377 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 41.614506: balance_dirty_state: bdi 8:0: dirty=128 wb=1377 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 41.614698: balance_dirty_state: bdi 8:0: dirty=153 wb=1377 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 41.615061: balance_dirty_state: bdi 8:0: dirty=178 wb=1377 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 41.615267: balance_dirty_state: bdi 8:0: dirty=203 wb=1377 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 41.615271: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 41.622122: balance_dirty_state: bdi 8:0: dirty=228 wb=1252 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 41.622281: balance_dirty_state: bdi 8:0: dirty=253 wb=1252 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 41.622448: balance_dirty_state: bdi 8:0: dirty=278 wb=1252 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 41.622624: balance_dirty_state: bdi 8:0: dirty=303 wb=1252 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 41.622806: balance_dirty_state: bdi 8:0: dirty=303 wb=1252 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 41.622995: balance_dirty_state: bdi 8:0: dirty=328 wb=1252 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 41.623000: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 41.629923: balance_dirty_state: bdi 8:0: dirty=328 wb=1102 unstable=0 bg_thresh=1045 thresh=2090 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 41.629953: balance_dirty_state: bdi 8:0: dirty=328 wb=1102 unstable=0 bg_thresh=1045 thresh=2090 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 41.630115: balance_dirty_state: bdi 8:0: dirty=353 wb=1102 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 41.630273: balance_dirty_state: bdi 8:0: dirty=378 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 41.630441: balance_dirty_state: bdi 8:0: dirty=403 wb=1102 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 41.630782: balance_dirty_state: bdi 8:0: dirty=428 wb=1102 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 41.630967: balance_dirty_state: bdi 8:0: dirty=453 wb=1102 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 41.631158: balance_dirty_state: bdi 8:0: dirty=478 wb=1102 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 41.631162: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=88% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 41.638076: balance_dirty_state: bdi 8:0: dirty=478 wb=977 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 41.638228: balance_dirty_state: bdi 8:0: dirty=503 wb=977 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 41.638388: balance_dirty_state: bdi 8:0: dirty=528 wb=977 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 41.638557: balance_dirty_state: bdi 8:0: dirty=553 wb=977 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 41.638732: balance_dirty_state: bdi 8:0: dirty=578 wb=977 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 41.638916: balance_dirty_state: bdi 8:0: dirty=603 wb=977 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 41.638921: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=88% bdi_bw=37920 base_bw=1120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 41.646040: balance_dirty_state: bdi 8:0: dirty=603 wb=838 unstable=0 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 41.646184: balance_dirty_state: bdi 8:0: dirty=628 wb=838 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 41.646335: balance_dirty_state: bdi 8:0: dirty=653 wb=838 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 41.646496: balance_dirty_state: bdi 8:0: dirty=678 wb=838 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 41.646824: balance_dirty_state: bdi 8:0: dirty=678 wb=838 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 41.647000: balance_dirty_state: bdi 8:0: dirty=703 wb=838 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 41.647181: balance_dirty_state: bdi 8:0: dirty=728 wb=838 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 41.647381: balance_dirty_state: bdi 8:0: dirty=754 wb=838 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=24 ino=12 dd-2567 [004] 41.647386: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=88% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 41.653900: balance_dirty_state: bdi 8:0: dirty=754 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 41.653920: balance_dirty_state: bdi 8:0: dirty=754 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 41.654079: balance_dirty_state: bdi 8:0: dirty=779 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 41.654239: balance_dirty_state: bdi 8:0: dirty=804 wb=713 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 41.654406: balance_dirty_state: bdi 8:0: dirty=829 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 41.654580: balance_dirty_state: bdi 8:0: dirty=854 wb=713 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 41.654764: balance_dirty_state: bdi 8:0: dirty=879 wb=713 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 41.654769: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-85% task_weight=89% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 41.661930: balance_dirty_state: bdi 8:0: dirty=904 wb=588 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=17 ino=12 dd-2567 [005] 41.662080: balance_dirty_state: bdi 8:0: dirty=929 wb=588 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=18 ino=12 dd-2567 [005] 41.662240: balance_dirty_state: bdi 8:0: dirty=929 wb=588 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=19 ino=12 dd-2567 [005] 41.662562: balance_dirty_state: bdi 8:0: dirty=954 wb=588 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 41.662733: balance_dirty_state: bdi 8:0: dirty=979 wb=588 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=21 ino=12 dd-2567 [005] 41.662917: balance_dirty_state: bdi 8:0: dirty=1004 wb=588 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=22 ino=12 dd-2567 [005] 41.662922: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=88% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 41.669868: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=16 ino=12 dd-2567 [005] 41.670009: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 41.670157: balance_dirty_state: bdi 8:0: dirty=1054 wb=463 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=18 ino=12 dd-2567 [005] 41.670318: balance_dirty_state: bdi 8:0: dirty=854 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=777 poll_thresh=19 ino=12 dd-2567 [005] 41.670479: balance_dirty_state: bdi 8:0: dirty=354 wb=463 unstable=0 bg_thresh=1049 thresh=2099 gap=1282 poll_thresh=20 ino=12 dd-2567 [005] 41.670861: balance_dirty_state: bdi 8:0: dirty=41 wb=463 unstable=0 bg_thresh=1048 thresh=2097 gap=1593 poll_thresh=36 ino=12 dd-2567 [005] 41.671196: balance_dirty_state: bdi 8:0: dirty=91 wb=788 unstable=0 bg_thresh=1048 thresh=2096 gap=1217 poll_thresh=40 ino=12 dd-2567 [005] 41.671487: balance_dirty_state: bdi 8:0: dirty=116 wb=1063 unstable=0 bg_thresh=1044 thresh=2089 gap=910 poll_thresh=35 ino=12 dd-2567 [005] 41.671967: balance_dirty_state: bdi 8:0: dirty=304 wb=1401 unstable=0 bg_thresh=1046 thresh=2093 gap=388 poll_thresh=37 ino=12 dd-2567 [005] 41.671970: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=86% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 41.672390: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1230 to_write=6962 dd-2567 [005] 41.677973: balance_dirty_state: bdi 8:0: dirty=41 wb=1564 unstable=0 bg_thresh=1041 thresh=2083 gap=478 poll_thresh=28 ino=12 dd-2567 [005] 41.677978: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 41.685714: balance_dirty_state: bdi 8:0: dirty=41 wb=1414 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=28 ino=12 dd-2567 [005] 41.685732: balance_dirty_state: bdi 8:0: dirty=41 wb=1414 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=21 ino=12 dd-2567 [005] 41.685914: balance_dirty_state: bdi 8:0: dirty=66 wb=1414 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 41.686104: balance_dirty_state: bdi 8:0: dirty=91 wb=1414 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=23 ino=12 dd-2567 [005] 41.686297: balance_dirty_state: bdi 8:0: dirty=116 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=24 ino=12 dd-2567 [005] 41.686500: balance_dirty_state: bdi 8:0: dirty=141 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=25 ino=12 dd-2567 [005] 41.686715: balance_dirty_state: bdi 8:0: dirty=166 wb=1414 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 41.686719: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-3% task_weight=86% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 41.693880: balance_dirty_state: bdi 8:0: dirty=191 wb=1223 unstable=0 bg_thresh=1042 thresh=2085 gap=671 poll_thresh=19 ino=12 dd-2567 [005] 41.694035: balance_dirty_state: bdi 8:0: dirty=216 wb=1223 unstable=0 bg_thresh=1045 thresh=2090 gap=651 poll_thresh=20 ino=12 dd-2567 [005] 41.694201: balance_dirty_state: bdi 8:0: dirty=216 wb=1223 unstable=0 bg_thresh=1047 thresh=2095 gap=656 poll_thresh=21 ino=12 dd-2567 [005] 41.694533: balance_dirty_state: bdi 8:0: dirty=241 wb=1223 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=22 ino=12 dd-2567 [005] 41.694713: balance_dirty_state: bdi 8:0: dirty=266 wb=1223 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=23 ino=12 dd-2567 [005] 41.694902: balance_dirty_state: bdi 8:0: dirty=291 wb=1223 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=24 ino=12 dd-2567 [005] 41.695101: balance_dirty_state: bdi 8:0: dirty=316 wb=1223 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 41.695307: balance_dirty_state: bdi 8:0: dirty=341 wb=1223 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=26 ino=12 dd-2567 [005] 41.695520: balance_dirty_state: bdi 8:0: dirty=366 wb=1223 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=27 ino=12 dd-2567 [005] 41.695525: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 41.701831: balance_dirty_state: bdi 8:0: dirty=391 wb=1098 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 41.702008: balance_dirty_state: bdi 8:0: dirty=416 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 41.702192: balance_dirty_state: bdi 8:0: dirty=441 wb=1098 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 41.702382: balance_dirty_state: bdi 8:0: dirty=466 wb=1098 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 41.702579: balance_dirty_state: bdi 8:0: dirty=491 wb=1098 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 41.702584: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=47% task_weight=89% bdi_bw=41420 base_bw=1088 task_bw=336 dirtied=24 period=284 think=0 pause=8 dd-2567 [000] 41.710301: balance_dirty_state: bdi 8:0: dirty=516 wb=948 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 41.710621: balance_dirty_state: bdi 8:0: dirty=516 wb=948 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 41.710959: balance_dirty_state: bdi 8:0: dirty=541 wb=948 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 41.711310: balance_dirty_state: bdi 8:0: dirty=566 wb=948 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 41.711678: balance_dirty_state: bdi 8:0: dirty=591 wb=948 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 41.712068: balance_dirty_state: bdi 8:0: dirty=616 wb=948 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 41.712466: balance_dirty_state: bdi 8:0: dirty=641 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=493 poll_thresh=24 ino=12 dd-2567 [000] 41.712475: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=35% task_weight=89% bdi_bw=41420 base_bw=1088 task_bw=228 dirtied=24 period=416 think=0 pause=8 dd-2567 [000] 41.717943: balance_dirty_state: bdi 8:0: dirty=641 wb=823 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 41.718264: balance_dirty_state: bdi 8:0: dirty=666 wb=823 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 41.718599: balance_dirty_state: bdi 8:0: dirty=691 wb=823 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 41.718952: balance_dirty_state: bdi 8:0: dirty=716 wb=823 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 41.719325: balance_dirty_state: bdi 8:0: dirty=741 wb=823 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 41.719710: balance_dirty_state: bdi 8:0: dirty=766 wb=823 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=23 ino=12 dd-2567 [000] 41.719719: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=40% task_weight=89% bdi_bw=41420 base_bw=1088 task_bw=280 dirtied=23 period=324 think=0 pause=8 dd-2567 [000] 41.726032: balance_dirty_state: bdi 8:0: dirty=766 wb=698 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 41.726175: balance_dirty_state: bdi 8:0: dirty=791 wb=698 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 41.726324: balance_dirty_state: bdi 8:0: dirty=816 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 41.726480: balance_dirty_state: bdi 8:0: dirty=841 wb=698 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 41.726646: balance_dirty_state: bdi 8:0: dirty=841 wb=698 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 41.726818: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 41.727000: balance_dirty_state: bdi 8:0: dirty=891 wb=698 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 41.727004: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 41.733790: balance_dirty_state: bdi 8:0: dirty=916 wb=573 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 41.733936: balance_dirty_state: bdi 8:0: dirty=941 wb=573 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 41.734086: balance_dirty_state: bdi 8:0: dirty=941 wb=573 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 41.734246: balance_dirty_state: bdi 8:0: dirty=966 wb=573 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 41.734413: balance_dirty_state: bdi 8:0: dirty=991 wb=573 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 41.734587: balance_dirty_state: bdi 8:0: dirty=1016 wb=573 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=22 ino=12 dd-2567 [000] 41.734592: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=37% task_weight=90% bdi_bw=41420 base_bw=1088 task_bw=252 dirtied=22 period=344 think=0 pause=8 dd-2567 [000] 41.746178: balance_dirty_state: bdi 8:0: dirty=1041 wb=335 unstable=0 bg_thresh=1044 thresh=2089 gap=713 poll_thresh=16 ino=12 dd-2567 [000] 41.746317: balance_dirty_state: bdi 8:0: dirty=1041 wb=335 unstable=0 bg_thresh=1044 thresh=2088 gap=712 poll_thresh=17 ino=12 dd-2567 [000] 41.746460: balance_dirty_state: bdi 8:0: dirty=1066 wb=335 unstable=0 bg_thresh=1044 thresh=2088 gap=687 poll_thresh=18 ino=12 dd-2567 [000] 41.746619: balance_dirty_state: bdi 8:0: dirty=866 wb=335 unstable=0 bg_thresh=1043 thresh=2087 gap=886 poll_thresh=19 ino=12 dd-2567 [000] 41.746781: balance_dirty_state: bdi 8:0: dirty=341 wb=335 unstable=0 bg_thresh=1043 thresh=2086 gap=1410 poll_thresh=20 ino=12 dd-2567 [000] 41.747173: balance_dirty_state: bdi 8:0: dirty=41 wb=335 unstable=0 bg_thresh=1045 thresh=2090 gap=1714 poll_thresh=38 ino=12 dd-2567 [000] 41.747518: balance_dirty_state: bdi 8:0: dirty=91 wb=685 unstable=0 bg_thresh=1044 thresh=2089 gap=1313 poll_thresh=42 ino=12 dd-2567 [000] 41.747824: balance_dirty_state: bdi 8:0: dirty=116 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=1017 poll_thresh=37 ino=12 dd-2567 [000] 41.748160: balance_dirty_state: bdi 8:0: dirty=154 wb=1310 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=39 ino=12 dd-2567 [000] 41.748897: balance_dirty_state: bdi 8:0: dirty=16 wb=1561 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=41 ino=12 dd-2567 [000] 41.748899: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-98% task_weight=90% bdi_bw=41420 base_bw=1088 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 41.748922: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1280 to_write=6912 dd-2567 [005] 41.757557: balance_dirty_state: bdi 8:0: dirty=16 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=41 ino=12 dd-2567 [005] 41.757575: balance_dirty_state: bdi 8:0: dirty=16 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=31 ino=12 dd-2567 [005] 41.757829: balance_dirty_state: bdi 8:0: dirty=41 wb=1436 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=32 ino=12 dd-2567 [005] 41.758092: balance_dirty_state: bdi 8:0: dirty=66 wb=1436 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=34 ino=12 dd-2567 [005] 41.758373: balance_dirty_state: bdi 8:0: dirty=116 wb=1436 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=36 ino=12 dd-2567 [005] 41.758667: balance_dirty_state: bdi 8:0: dirty=141 wb=1436 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=38 ino=12 dd-2567 [005] 41.758978: balance_dirty_state: bdi 8:0: dirty=191 wb=1436 unstable=0 bg_thresh=1051 thresh=2102 gap=475 poll_thresh=40 ino=12 dd-2567 [005] 41.758982: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-33% task_weight=90% bdi_bw=44388 base_bw=1072 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 41.765777: balance_dirty_state: bdi 8:0: dirty=216 wb=1273 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=30 ino=12 dd-2567 [005] 41.766179: balance_dirty_state: bdi 8:0: dirty=241 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=31 ino=12 dd-2567 [005] 41.766426: balance_dirty_state: bdi 8:0: dirty=291 wb=1273 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=32 ino=12 dd-2567 [005] 41.766691: balance_dirty_state: bdi 8:0: dirty=316 wb=1273 unstable=0 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=34 ino=12 dd-2567 [005] 41.766696: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1360 avg_dirty=1373 bdi_gap=54% task_gap=1% task_weight=92% bdi_bw=44388 base_bw=1072 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [005] 41.773713: balance_dirty_state: bdi 8:0: dirty=341 wb=1148 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=25 ino=12 dd-2567 [005] 41.773916: balance_dirty_state: bdi 8:0: dirty=366 wb=1148 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 41.774129: balance_dirty_state: bdi 8:0: dirty=391 wb=1148 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 41.774351: balance_dirty_state: bdi 8:0: dirty=416 wb=1148 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=28 ino=12 dd-2567 [005] 41.774580: balance_dirty_state: bdi 8:0: dirty=441 wb=1148 unstable=0 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=29 ino=12 dd-2567 [005] 41.774584: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1360 avg_dirty=1373 bdi_gap=54% task_gap=1% task_weight=92% bdi_bw=44388 base_bw=1072 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [005] 41.781682: balance_dirty_state: bdi 8:0: dirty=466 wb=998 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=22 ino=12 dd-2567 [005] 41.782022: balance_dirty_state: bdi 8:0: dirty=491 wb=998 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=23 ino=12 dd-2567 [005] 41.782206: balance_dirty_state: bdi 8:0: dirty=516 wb=998 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 41.782402: balance_dirty_state: bdi 8:0: dirty=541 wb=998 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 41.782605: balance_dirty_state: bdi 8:0: dirty=566 wb=998 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=26 ino=12 dd-2567 [005] 41.782817: balance_dirty_state: bdi 8:0: dirty=591 wb=998 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=27 ino=12 dd-2567 [005] 41.782821: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=8% task_weight=93% bdi_bw=44388 base_bw=1072 task_bw=40 dirtied=27 period=2456 think=0 pause=8 dd-2567 [005] 41.789638: balance_dirty_state: bdi 8:0: dirty=616 wb=873 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 41.789802: balance_dirty_state: bdi 8:0: dirty=641 wb=873 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 41.789973: balance_dirty_state: bdi 8:0: dirty=666 wb=873 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=22 ino=12 dd-2567 [005] 41.790153: balance_dirty_state: bdi 8:0: dirty=691 wb=873 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 41.790343: balance_dirty_state: bdi 8:0: dirty=716 wb=873 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=24 ino=12 dd-2567 [005] 41.790347: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=10% task_weight=92% bdi_bw=44388 base_bw=1072 task_bw=52 dirtied=24 period=1716 think=0 pause=8 dd-2567 [005] 41.797600: balance_dirty_state: bdi 8:0: dirty=716 wb=748 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 41.797748: balance_dirty_state: bdi 8:0: dirty=741 wb=748 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 41.798065: balance_dirty_state: bdi 8:0: dirty=766 wb=748 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 41.798227: balance_dirty_state: bdi 8:0: dirty=791 wb=748 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 41.798399: balance_dirty_state: bdi 8:0: dirty=816 wb=748 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 41.798580: balance_dirty_state: bdi 8:0: dirty=841 wb=748 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 41.798584: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=12% task_weight=93% bdi_bw=44388 base_bw=1072 task_bw=64 dirtied=23 period=1356 think=0 pause=8 dd-2567 [005] 41.805576: balance_dirty_state: bdi 8:0: dirty=841 wb=623 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 41.805726: balance_dirty_state: bdi 8:0: dirty=866 wb=623 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 41.805882: balance_dirty_state: bdi 8:0: dirty=891 wb=623 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 41.806050: balance_dirty_state: bdi 8:0: dirty=916 wb=623 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=20 ino=12 dd-2567 [005] 41.806223: balance_dirty_state: bdi 8:0: dirty=916 wb=623 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 41.806405: balance_dirty_state: bdi 8:0: dirty=941 wb=623 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 41.806598: balance_dirty_state: bdi 8:0: dirty=966 wb=623 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 41.806602: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-2% task_weight=94% bdi_bw=44388 base_bw=1072 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 41.813574: balance_dirty_state: bdi 8:0: dirty=991 wb=498 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=17 ino=12 dd-2567 [005] 41.814050: balance_dirty_state: bdi 8:0: dirty=1016 wb=498 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=18 ino=12 dd-2567 [005] 41.814229: balance_dirty_state: bdi 8:0: dirty=1016 wb=498 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 41.814393: balance_dirty_state: bdi 8:0: dirty=1041 wb=498 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 41.814567: balance_dirty_state: bdi 8:0: dirty=1066 wb=498 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=21 ino=12 dd-2567 [005] 41.814572: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-14% task_weight=94% bdi_bw=44388 base_bw=1072 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [002] 41.816994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1058 to_write=7134 dd-2567 [005] 41.821527: balance_dirty_state: bdi 8:0: dirty=41 wb=1423 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=16 ino=12 dd-2567 [005] 41.821668: balance_dirty_state: bdi 8:0: dirty=41 wb=1423 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 41.821816: balance_dirty_state: bdi 8:0: dirty=66 wb=1423 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 41.821974: balance_dirty_state: bdi 8:0: dirty=91 wb=1423 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 41.822140: balance_dirty_state: bdi 8:0: dirty=116 wb=1423 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=20 ino=12 dd-2567 [005] 41.822315: balance_dirty_state: bdi 8:0: dirty=116 wb=1423 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 41.822500: balance_dirty_state: bdi 8:0: dirty=141 wb=1423 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 41.822504: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=44388 base_bw=1072 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 41.829526: balance_dirty_state: bdi 8:0: dirty=166 wb=1223 unstable=0 bg_thresh=1039 thresh=2078 gap=689 poll_thresh=16 ino=12 dd-2567 [005] 41.829663: balance_dirty_state: bdi 8:0: dirty=191 wb=1223 unstable=0 bg_thresh=1041 thresh=2083 gap=669 poll_thresh=17 ino=12 dd-2567 [005] 41.829810: balance_dirty_state: bdi 8:0: dirty=191 wb=1223 unstable=0 bg_thresh=1041 thresh=2083 gap=669 poll_thresh=18 ino=12 dd-2567 [005] 41.830119: balance_dirty_state: bdi 8:0: dirty=216 wb=1223 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=19 ino=12 dd-2567 [005] 41.830273: balance_dirty_state: bdi 8:0: dirty=241 wb=1223 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 41.830437: balance_dirty_state: bdi 8:0: dirty=266 wb=1223 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=21 ino=12 dd-2567 [005] 41.830610: balance_dirty_state: bdi 8:0: dirty=291 wb=1223 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 41.830792: balance_dirty_state: bdi 8:0: dirty=316 wb=1223 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 41.830979: balance_dirty_state: bdi 8:0: dirty=316 wb=1223 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 41.831177: balance_dirty_state: bdi 8:0: dirty=341 wb=1223 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=25 ino=12 dd-2567 [005] 41.831181: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=77% bdi_bw=44388 base_bw=1072 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [005] 41.837523: balance_dirty_state: bdi 8:0: dirty=366 wb=1098 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 41.837679: balance_dirty_state: bdi 8:0: dirty=391 wb=1098 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 41.837847: balance_dirty_state: bdi 8:0: dirty=416 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 41.838031: balance_dirty_state: bdi 8:0: dirty=441 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 41.838223: balance_dirty_state: bdi 8:0: dirty=466 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 41.838580: balance_dirty_state: bdi 8:0: dirty=491 wb=1098 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 41.838584: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1360 avg_dirty=1373 bdi_gap=47% task_gap=0% task_weight=79% bdi_bw=44388 base_bw=1072 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 41.845598: balance_dirty_state: bdi 8:0: dirty=491 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=18 ino=12 dd-2567 [005] 41.845917: balance_dirty_state: bdi 8:0: dirty=516 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=19 ino=12 dd-2567 [005] 41.845925: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=44388 base_bw=1072 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 41.853446: balance_dirty_state: bdi 8:0: dirty=541 wb=922 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=14 ino=12 dd-2567 [005] 41.853564: balance_dirty_state: bdi 8:0: dirty=541 wb=922 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=15 ino=12 dd-2567 [005] 41.853689: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=16 ino=12 dd-2567 [005] 41.853822: balance_dirty_state: bdi 8:0: dirty=591 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=17 ino=12 dd-2567 [005] 41.853964: balance_dirty_state: bdi 8:0: dirty=591 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=18 ino=12 dd-2567 [005] 41.854120: balance_dirty_state: bdi 8:0: dirty=616 wb=897 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=19 ino=12 dd-2567 [005] 41.854295: balance_dirty_state: bdi 8:0: dirty=641 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=679 poll_thresh=20 ino=12 dd-2567 [005] 41.854471: balance_dirty_state: bdi 8:0: dirty=666 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=21 ino=12 dd-2567 [005] 41.854657: balance_dirty_state: bdi 8:0: dirty=691 wb=772 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 41.854851: balance_dirty_state: bdi 8:0: dirty=716 wb=772 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 41.855203: balance_dirty_state: bdi 8:0: dirty=716 wb=772 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=24 ino=12 dd-2567 [005] 41.855410: balance_dirty_state: bdi 8:0: dirty=741 wb=772 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 41.855622: balance_dirty_state: bdi 8:0: dirty=791 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=26 ino=12 dd-2567 [005] 41.855842: balance_dirty_state: bdi 8:0: dirty=816 wb=772 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=27 ino=12 dd-2567 [005] 41.855846: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=80% bdi_bw=44388 base_bw=1072 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 41.861524: balance_dirty_state: bdi 8:0: dirty=816 wb=772 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=20 ino=12 dd-2567 [005] 41.861528: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 41.869445: balance_dirty_state: bdi 8:0: dirty=841 wb=547 unstable=0 bg_thresh=1046 thresh=2092 gap=704 poll_thresh=15 ino=12 dd-2567 [005] 41.869573: balance_dirty_state: bdi 8:0: dirty=866 wb=547 unstable=0 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=16 ino=12 dd-2567 [005] 41.869707: balance_dirty_state: bdi 8:0: dirty=866 wb=547 unstable=0 bg_thresh=1045 thresh=2091 gap=678 poll_thresh=17 ino=12 dd-2567 [005] 41.869850: balance_dirty_state: bdi 8:0: dirty=891 wb=547 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=18 ino=12 dd-2567 [005] 41.870002: balance_dirty_state: bdi 8:0: dirty=916 wb=547 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=19 ino=12 dd-2567 [005] 41.870163: balance_dirty_state: bdi 8:0: dirty=941 wb=547 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 41.870328: balance_dirty_state: bdi 8:0: dirty=941 wb=547 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 41.870506: balance_dirty_state: bdi 8:0: dirty=966 wb=547 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 41.870854: balance_dirty_state: bdi 8:0: dirty=991 wb=547 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 41.871053: balance_dirty_state: bdi 8:0: dirty=1016 wb=547 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 41.871260: balance_dirty_state: bdi 8:0: dirty=1041 wb=547 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=25 ino=12 dd-2567 [005] 41.871264: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-91% task_weight=82% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 41.877281: balance_dirty_state: bdi 8:0: dirty=1041 wb=422 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 41.877298: balance_dirty_state: bdi 8:0: dirty=1041 wb=422 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 41.877465: balance_dirty_state: bdi 8:0: dirty=1066 wb=422 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 41.877642: balance_dirty_state: bdi 8:0: dirty=766 wb=422 unstable=0 bg_thresh=1046 thresh=2093 gap=905 poll_thresh=21 ino=12 dd-2567 [005] 41.877820: balance_dirty_state: bdi 8:0: dirty=166 wb=422 unstable=0 bg_thresh=1046 thresh=2092 gap=1504 poll_thresh=22 ino=12 dd-2567 [005] 41.878154: balance_dirty_state: bdi 8:0: dirty=41 wb=447 unstable=0 bg_thresh=1048 thresh=2096 gap=1608 poll_thresh=39 ino=12 dd-2567 [005] 41.878492: balance_dirty_state: bdi 8:0: dirty=91 wb=822 unstable=0 bg_thresh=1044 thresh=2089 gap=1176 poll_thresh=41 ino=12 dd-2567 [005] 41.878781: balance_dirty_state: bdi 8:0: dirty=116 wb=1072 unstable=0 bg_thresh=1046 thresh=2093 gap=905 poll_thresh=35 ino=12 dd-2567 [005] 41.879249: balance_dirty_state: bdi 8:0: dirty=66 wb=1522 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=37 ino=12 dd-2567 [005] 41.879250: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 41.879461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1247 to_write=6945 dd-2567 [005] 41.885251: balance_dirty_state: bdi 8:0: dirty=16 wb=1547 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=37 ino=12 dd-2567 [005] 41.885281: balance_dirty_state: bdi 8:0: dirty=16 wb=1547 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=28 ino=12 dd-2567 [005] 41.885535: balance_dirty_state: bdi 8:0: dirty=41 wb=1547 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=29 ino=12 dd-2567 [005] 41.885539: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-95% task_weight=83% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 41.893240: balance_dirty_state: bdi 8:0: dirty=41 wb=1422 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=29 ino=12 dd-2567 [005] 41.893265: balance_dirty_state: bdi 8:0: dirty=41 wb=1422 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=22 ino=12 dd-2567 [005] 41.893470: balance_dirty_state: bdi 8:0: dirty=66 wb=1422 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 41.893658: balance_dirty_state: bdi 8:0: dirty=91 wb=1422 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 41.893855: balance_dirty_state: bdi 8:0: dirty=116 wb=1422 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 41.894060: balance_dirty_state: bdi 8:0: dirty=141 wb=1422 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=26 ino=12 dd-2567 [005] 41.894275: balance_dirty_state: bdi 8:0: dirty=166 wb=1422 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=27 ino=12 dd-2567 [005] 41.894279: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=84% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 41.901680: balance_dirty_state: bdi 8:0: dirty=191 wb=1222 unstable=0 bg_thresh=1040 thresh=2081 gap=668 poll_thresh=20 ino=12 dd-2567 [000] 41.901902: balance_dirty_state: bdi 8:0: dirty=216 wb=1222 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=21 ino=12 dd-2567 [000] 41.902102: balance_dirty_state: bdi 8:0: dirty=241 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 41.902506: balance_dirty_state: bdi 8:0: dirty=266 wb=1222 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 41.902727: balance_dirty_state: bdi 8:0: dirty=291 wb=1222 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 41.902958: balance_dirty_state: bdi 8:0: dirty=316 wb=1222 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 41.903197: balance_dirty_state: bdi 8:0: dirty=341 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=26 ino=12 dd-2567 [000] 41.903447: balance_dirty_state: bdi 8:0: dirty=366 wb=1222 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=27 ino=12 dd-2567 [000] 41.903452: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=46440 base_bw=1040 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2567 [000] 41.909326: balance_dirty_state: bdi 8:0: dirty=366 wb=1097 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 41.909522: balance_dirty_state: bdi 8:0: dirty=391 wb=1097 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 41.909724: balance_dirty_state: bdi 8:0: dirty=416 wb=1097 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 41.909940: balance_dirty_state: bdi 8:0: dirty=441 wb=1097 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 41.910163: balance_dirty_state: bdi 8:0: dirty=466 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 41.910394: balance_dirty_state: bdi 8:0: dirty=491 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=25 ino=12 dd-2567 [000] 41.910399: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-3% task_weight=86% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 41.917459: balance_dirty_state: bdi 8:0: dirty=516 wb=972 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 41.917618: balance_dirty_state: bdi 8:0: dirty=541 wb=972 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 41.917784: balance_dirty_state: bdi 8:0: dirty=541 wb=972 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 41.917956: balance_dirty_state: bdi 8:0: dirty=566 wb=972 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 41.918141: balance_dirty_state: bdi 8:0: dirty=591 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 41.918145: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-5% task_weight=86% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 41.925272: balance_dirty_state: bdi 8:0: dirty=616 wb=847 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 41.925416: balance_dirty_state: bdi 8:0: dirty=641 wb=847 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 41.925566: balance_dirty_state: bdi 8:0: dirty=641 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 41.925721: balance_dirty_state: bdi 8:0: dirty=666 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 41.925887: balance_dirty_state: bdi 8:0: dirty=691 wb=847 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 41.926060: balance_dirty_state: bdi 8:0: dirty=716 wb=847 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 41.926064: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 41.933262: balance_dirty_state: bdi 8:0: dirty=741 wb=722 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=16 ino=12 dd-2567 [000] 41.933397: balance_dirty_state: bdi 8:0: dirty=741 wb=722 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 41.933700: balance_dirty_state: bdi 8:0: dirty=766 wb=722 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 41.933850: balance_dirty_state: bdi 8:0: dirty=791 wb=722 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 41.934010: balance_dirty_state: bdi 8:0: dirty=816 wb=722 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 41.934176: balance_dirty_state: bdi 8:0: dirty=816 wb=722 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 41.934351: balance_dirty_state: bdi 8:0: dirty=841 wb=722 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 41.934531: balance_dirty_state: bdi 8:0: dirty=866 wb=722 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 41.934535: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=46% task_weight=88% bdi_bw=46440 base_bw=1040 task_bw=308 dirtied=23 period=296 think=0 pause=8 dd-2567 [000] 41.941229: balance_dirty_state: bdi 8:0: dirty=891 wb=597 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 41.941371: balance_dirty_state: bdi 8:0: dirty=916 wb=597 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 41.941522: balance_dirty_state: bdi 8:0: dirty=916 wb=597 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 41.941680: balance_dirty_state: bdi 8:0: dirty=941 wb=597 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 41.941913: balance_dirty_state: bdi 8:0: dirty=966 wb=597 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 41.942170: balance_dirty_state: bdi 8:0: dirty=991 wb=597 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 41.942176: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=46% task_weight=88% bdi_bw=46440 base_bw=1040 task_bw=308 dirtied=22 period=284 think=0 pause=8 dd-2567 [004] 41.949243: balance_dirty_state: bdi 8:0: dirty=991 wb=472 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 41.949578: balance_dirty_state: bdi 8:0: dirty=1016 wb=472 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 41.949728: balance_dirty_state: bdi 8:0: dirty=1041 wb=472 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 41.949890: balance_dirty_state: bdi 8:0: dirty=716 wb=472 unstable=0 bg_thresh=1040 thresh=2080 gap=892 poll_thresh=19 ino=12 dd-2567 [004] 41.950058: balance_dirty_state: bdi 8:0: dirty=191 wb=472 unstable=0 bg_thresh=1042 thresh=2085 gap=1422 poll_thresh=20 ino=12 dd-2567 [004] 41.950424: balance_dirty_state: bdi 8:0: dirty=66 wb=697 unstable=0 bg_thresh=1044 thresh=2089 gap=1326 poll_thresh=38 ino=12 dd-2567 [004] 41.950855: balance_dirty_state: bdi 8:0: dirty=566 wb=697 unstable=0 bg_thresh=1044 thresh=2088 gap=825 poll_thresh=37 ino=12 dd-2567 [004] 41.951359: balance_dirty_state: bdi 8:0: dirty=241 wb=572 unstable=0 bg_thresh=1043 thresh=2087 gap=1274 poll_thresh=39 ino=12 dd-2567 [000] 41.951868: balance_dirty_state: bdi 8:0: dirty=41 wb=797 unstable=0 bg_thresh=1039 thresh=2078 gap=1240 poll_thresh=36 ino=12 dd-2567 [000] 41.952716: balance_dirty_state: bdi 8:0: dirty=16 wb=1572 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=36 ino=12 dd-2567 [000] 41.952718: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-135% task_weight=72% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 41.952762: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1250 to_write=6942 dd-2567 [004] 41.957101: balance_dirty_state: bdi 8:0: dirty=16 wb=1597 unstable=0 bg_thresh=1034 thresh=2069 gap=456 poll_thresh=36 ino=12 dd-2567 [004] 41.957108: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-141% task_weight=71% bdi_bw=46440 base_bw=1040 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 41.965065: balance_dirty_state: bdi 8:0: dirty=16 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=687 poll_thresh=36 ino=12 dd-2567 [004] 41.965087: balance_dirty_state: bdi 8:0: dirty=16 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=687 poll_thresh=27 ino=12 dd-2567 [004] 41.965435: balance_dirty_state: bdi 8:0: dirty=41 wb=1372 unstable=0 bg_thresh=1040 thresh=2080 gap=667 poll_thresh=28 ino=12 dd-2567 [004] 41.965797: balance_dirty_state: bdi 8:0: dirty=66 wb=1372 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=29 ino=12 dd-2567 [004] 41.966176: balance_dirty_state: bdi 8:0: dirty=91 wb=1372 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=30 ino=12 dd-2567 [004] 41.966570: balance_dirty_state: bdi 8:0: dirty=141 wb=1372 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 41.966984: balance_dirty_state: bdi 8:0: dirty=166 wb=1372 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 41.967419: balance_dirty_state: bdi 8:0: dirty=191 wb=1372 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=34 ino=12 dd-2567 [004] 41.967884: balance_dirty_state: bdi 8:0: dirty=241 wb=1372 unstable=0 bg_thresh=1045 thresh=2091 gap=478 poll_thresh=36 ino=12 dd-2567 [004] 41.967890: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1360 avg_dirty=1372 bdi_gap=44% task_gap=1% task_weight=74% bdi_bw=49220 base_bw=1008 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 41.973265: balance_dirty_state: bdi 8:0: dirty=266 wb=1222 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 41.973649: balance_dirty_state: bdi 8:0: dirty=291 wb=1222 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 41.973878: balance_dirty_state: bdi 8:0: dirty=316 wb=1222 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 41.974113: balance_dirty_state: bdi 8:0: dirty=341 wb=1222 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 41.974357: balance_dirty_state: bdi 8:0: dirty=391 wb=1222 unstable=0 bg_thresh=1044 thresh=2088 gap=475 poll_thresh=31 ino=12 dd-2567 [004] 41.974362: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=11% task_weight=75% bdi_bw=49220 base_bw=1008 task_bw=44 dirtied=31 period=2584 think=0 pause=8 dd-2567 [004] 41.981291: balance_dirty_state: bdi 8:0: dirty=416 wb=1097 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 41.981490: balance_dirty_state: bdi 8:0: dirty=416 wb=1097 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 41.981752: balance_dirty_state: bdi 8:0: dirty=441 wb=1097 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 41.981962: balance_dirty_state: bdi 8:0: dirty=491 wb=1097 unstable=0 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=26 ino=12 dd-2567 [004] 41.981966: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=42% task_weight=76% bdi_bw=49220 base_bw=1008 task_bw=240 dirtied=26 period=428 think=0 pause=8 dd-2567 [004] 41.989117: balance_dirty_state: bdi 8:0: dirty=491 wb=1022 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 41.989275: balance_dirty_state: bdi 8:0: dirty=516 wb=1022 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 41.989600: balance_dirty_state: bdi 8:0: dirty=541 wb=1022 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=21 ino=12 dd-2567 [004] 41.989604: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=43% task_weight=76% bdi_bw=49220 base_bw=1008 task_bw=248 dirtied=21 period=336 think=0 pause=8 dd-2567 [004] 41.997090: balance_dirty_state: bdi 8:0: dirty=566 wb=872 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 41.997225: balance_dirty_state: bdi 8:0: dirty=566 wb=872 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 41.997367: balance_dirty_state: bdi 8:0: dirty=591 wb=872 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 41.997520: balance_dirty_state: bdi 8:0: dirty=616 wb=872 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 41.997677: balance_dirty_state: bdi 8:0: dirty=641 wb=872 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 41.997931: balance_dirty_state: bdi 8:0: dirty=641 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=668 poll_thresh=21 ino=12 dd-2567 [004] 41.998203: balance_dirty_state: bdi 8:0: dirty=666 wb=747 unstable=0 bg_thresh=1040 thresh=2081 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 41.998484: balance_dirty_state: bdi 8:0: dirty=691 wb=747 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 41.998775: balance_dirty_state: bdi 8:0: dirty=716 wb=747 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 41.999037: balance_dirty_state: bdi 8:0: dirty=741 wb=747 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 41.999243: balance_dirty_state: bdi 8:0: dirty=766 wb=747 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 41.999613: balance_dirty_state: bdi 8:0: dirty=791 wb=747 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 41.999835: balance_dirty_state: bdi 8:0: dirty=816 wb=747 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 41.999839: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=44% task_weight=78% bdi_bw=49220 base_bw=1008 task_bw=264 dirtied=28 period=420 think=0 pause=8 dd-2567 [004] 42.005248: balance_dirty_state: bdi 8:0: dirty=841 wb=622 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 42.005435: balance_dirty_state: bdi 8:0: dirty=866 wb=622 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 42.005620: balance_dirty_state: bdi 8:0: dirty=891 wb=622 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 42.005810: balance_dirty_state: bdi 8:0: dirty=916 wb=622 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 42.006008: balance_dirty_state: bdi 8:0: dirty=941 wb=622 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 42.006013: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=37% task_weight=80% bdi_bw=49220 base_bw=1008 task_bw=212 dirtied=25 period=464 think=0 pause=8 dd-2567 [004] 42.013122: balance_dirty_state: bdi 8:0: dirty=966 wb=497 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 42.013282: balance_dirty_state: bdi 8:0: dirty=991 wb=497 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 42.013449: balance_dirty_state: bdi 8:0: dirty=991 wb=497 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 42.013625: balance_dirty_state: bdi 8:0: dirty=1016 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 42.013968: balance_dirty_state: bdi 8:0: dirty=1041 wb=497 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 42.014168: balance_dirty_state: bdi 8:0: dirty=641 wb=497 unstable=0 bg_thresh=1039 thresh=2079 gap=941 poll_thresh=24 ino=12 dd-2567 [004] 42.014399: balance_dirty_state: bdi 8:0: dirty=16 wb=497 unstable=0 bg_thresh=1039 thresh=2078 gap=1565 poll_thresh=25 ino=12 dd-2567 [004] 42.014744: balance_dirty_state: bdi 8:0: dirty=42 wb=647 unstable=0 bg_thresh=1038 thresh=2077 gap=1388 poll_thresh=40 ino=12 dd-2567 [004] 42.015076: balance_dirty_state: bdi 8:0: dirty=81 wb=997 unstable=0 bg_thresh=1038 thresh=2077 gap=999 poll_thresh=38 ino=12 dd-2567 [004] 42.015422: balance_dirty_state: bdi 8:0: dirty=120 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=40 ino=12 dd-2567 [004] 42.015815: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=42 ino=12 flush-8:0-2536 [002] 42.016228: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1278 to_write=6914 dd-2567 [004] 42.016394: balance_dirty_state: bdi 8:0: dirty=0 wb=1792 unstable=0 bg_thresh=1039 thresh=2078 gap=286 poll_thresh=44 ino=12 dd-2567 [004] 42.016399: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-141% task_gap=-365% task_weight=81% bdi_bw=49220 base_bw=1008 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [002] 42.020934: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1039 thresh=2078 gap=411 poll_thresh=44 ino=12 dd-2567 [002] 42.020939: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-74% task_gap=-230% task_weight=81% bdi_bw=49220 base_bw=1008 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [002] 42.028928: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=44 ino=12 dd-2567 [002] 42.028961: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=33 ino=12 dd-2567 [002] 42.029566: balance_dirty_state: bdi 8:0: dirty=41 wb=1542 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=35 ino=12 dd-2567 [002] 42.029574: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=49220 base_bw=1008 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [002] 42.037092: balance_dirty_state: bdi 8:0: dirty=66 wb=1342 unstable=0 bg_thresh=1035 thresh=2071 gap=663 poll_thresh=26 ino=12 dd-2567 [002] 42.037315: balance_dirty_state: bdi 8:0: dirty=91 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=27 ino=12 dd-2567 [002] 42.037536: balance_dirty_state: bdi 8:0: dirty=116 wb=1342 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=28 ino=12 dd-2567 [002] 42.037766: balance_dirty_state: bdi 8:0: dirty=141 wb=1342 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=29 ino=12 dd-2567 [002] 42.038001: balance_dirty_state: bdi 8:0: dirty=166 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=30 ino=12 dd-2567 [002] 42.038244: balance_dirty_state: bdi 8:0: dirty=191 wb=1342 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=31 ino=12 dd-2567 [002] 42.038497: balance_dirty_state: bdi 8:0: dirty=241 wb=1342 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=32 ino=12 dd-2567 [002] 42.038501: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=49220 base_bw=1008 task_bw=252 dirtied=32 period=504 think=0 pause=8 dd-2567 [002] 42.045272: balance_dirty_state: bdi 8:0: dirty=266 wb=1267 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=24 ino=12 dd-2567 [002] 42.045471: balance_dirty_state: bdi 8:0: dirty=291 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=25 ino=12 dd-2567 [002] 42.045475: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=79% task_weight=81% bdi_bw=49220 base_bw=1008 task_bw=632 dirtied=25 period=160 think=0 pause=8 dd-2567 [002] 42.053109: balance_dirty_state: bdi 8:0: dirty=291 wb=1142 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=19 ino=12 dd-2567 [002] 42.053269: balance_dirty_state: bdi 8:0: dirty=316 wb=1142 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 42.053436: balance_dirty_state: bdi 8:0: dirty=341 wb=1142 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=21 ino=12 dd-2567 [002] 42.053610: balance_dirty_state: bdi 8:0: dirty=366 wb=1142 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=22 ino=12 dd-2567 [002] 42.053793: balance_dirty_state: bdi 8:0: dirty=391 wb=1142 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=23 ino=12 dd-2567 [002] 42.053982: balance_dirty_state: bdi 8:0: dirty=416 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=24 ino=12 dd-2567 [002] 42.053986: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=32% task_weight=82% bdi_bw=49220 base_bw=1008 task_bw=176 dirtied=24 period=536 think=0 pause=8 dd-2567 [002] 42.061082: balance_dirty_state: bdi 8:0: dirty=441 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 42.061243: balance_dirty_state: bdi 8:0: dirty=441 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=19 ino=12 dd-2567 [002] 42.061417: balance_dirty_state: bdi 8:0: dirty=466 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=718 poll_thresh=20 ino=12 dd-2567 [002] 42.061599: balance_dirty_state: bdi 8:0: dirty=491 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=695 poll_thresh=21 ino=12 dd-2567 [002] 42.061935: balance_dirty_state: bdi 8:0: dirty=516 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=670 poll_thresh=22 ino=12 dd-2567 [002] 42.062117: balance_dirty_state: bdi 8:0: dirty=541 wb=892 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=23 ino=12 dd-2567 [002] 42.062305: balance_dirty_state: bdi 8:0: dirty=566 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=24 ino=12 dd-2567 [002] 42.062501: balance_dirty_state: bdi 8:0: dirty=591 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=25 ino=12 dd-2567 [002] 42.062703: balance_dirty_state: bdi 8:0: dirty=616 wb=892 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=26 ino=12 dd-2567 [002] 42.062915: balance_dirty_state: bdi 8:0: dirty=641 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=27 ino=12 dd-2567 [002] 42.063135: balance_dirty_state: bdi 8:0: dirty=666 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=28 ino=12 dd-2567 [002] 42.063371: balance_dirty_state: bdi 8:0: dirty=679 wb=892 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=29 ino=12 dd-2567 [002] 42.063375: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=36% task_weight=84% bdi_bw=49220 base_bw=1008 task_bw=212 dirtied=29 period=540 think=0 pause=8 dd-2567 [002] 42.069042: balance_dirty_state: bdi 8:0: dirty=705 wb=767 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=22 ino=12 dd-2567 [002] 42.069241: balance_dirty_state: bdi 8:0: dirty=730 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=23 ino=12 dd-2567 [002] 42.069597: balance_dirty_state: bdi 8:0: dirty=755 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=24 ino=12 dd-2567 [002] 42.069812: balance_dirty_state: bdi 8:0: dirty=780 wb=767 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=25 ino=12 dd-2567 [002] 42.070026: balance_dirty_state: bdi 8:0: dirty=805 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=26 ino=12 dd-2567 [002] 42.070030: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=86% bdi_bw=51564 base_bw=980 task_bw=236 dirtied=26 period=436 think=0 pause=8 dd-2567 [002] 42.076965: balance_dirty_state: bdi 8:0: dirty=830 wb=642 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=19 ino=12 dd-2567 [002] 42.077126: balance_dirty_state: bdi 8:0: dirty=855 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=20 ino=12 dd-2567 [002] 42.077290: balance_dirty_state: bdi 8:0: dirty=855 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=21 ino=12 dd-2567 [002] 42.077464: balance_dirty_state: bdi 8:0: dirty=880 wb=642 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=22 ino=12 dd-2567 [002] 42.077647: balance_dirty_state: bdi 8:0: dirty=905 wb=642 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 42.077834: balance_dirty_state: bdi 8:0: dirty=930 wb=642 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=24 ino=12 dd-2567 [002] 42.077839: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=38% task_weight=86% bdi_bw=51564 base_bw=980 task_bw=228 dirtied=24 period=416 think=0 pause=8 dd-2567 [002] 42.084931: balance_dirty_state: bdi 8:0: dirty=967 wb=518 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 42.085090: balance_dirty_state: bdi 8:0: dirty=992 wb=518 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2567 [002] 42.085260: balance_dirty_state: bdi 8:0: dirty=992 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 42.086384: balance_dirty_state: bdi 8:0: dirty=1017 wb=518 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2567 [002] 42.086568: balance_dirty_state: bdi 8:0: dirty=1042 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=22 ino=12 dd-2567 [002] 42.086758: balance_dirty_state: bdi 8:0: dirty=1067 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=23 ino=12 dd-2567 [002] 42.086763: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=44% task_weight=87% bdi_bw=51564 base_bw=980 task_bw=284 dirtied=23 period=320 think=0 pause=8 flush-8:0-2536 [006] 42.088426: writeback_single_inode: bdi 8:0: ino=12 state= age=480 wrote=1076 to_write=7116 dd-2567 [002] 42.092913: balance_dirty_state: bdi 8:0: dirty=5 wb=1474 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=17 ino=12 dd-2567 [002] 42.093071: balance_dirty_state: bdi 8:0: dirty=43 wb=1474 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=18 ino=12 dd-2567 [002] 42.093236: balance_dirty_state: bdi 8:0: dirty=56 wb=1474 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=19 ino=12 dd-2567 [002] 42.093410: balance_dirty_state: bdi 8:0: dirty=69 wb=1474 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=20 ino=12 dd-2567 [002] 42.093593: balance_dirty_state: bdi 8:0: dirty=95 wb=1474 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=21 ino=12 dd-2567 [002] 42.093598: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1321 avg_dirty=1321 bdi_gap=59% task_gap=30% task_weight=87% bdi_bw=51564 base_bw=980 task_bw=168 dirtied=21 period=492 think=0 pause=8 dd-2567 [002] 42.100848: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=16 ino=12 dd-2567 [002] 42.100993: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=17 ino=12 dd-2567 [002] 42.101145: balance_dirty_state: bdi 8:0: dirty=148 wb=1351 unstable=0 bg_thresh=1031 thresh=2063 gap=564 poll_thresh=18 ino=12 dd-2567 [002] 42.101306: balance_dirty_state: bdi 8:0: dirty=173 wb=1351 unstable=0 bg_thresh=1031 thresh=2063 gap=539 poll_thresh=19 ino=12 dd-2567 [002] 42.101476: balance_dirty_state: bdi 8:0: dirty=173 wb=1351 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=20 ino=12 dd-2567 [002] 42.101809: balance_dirty_state: bdi 8:0: dirty=198 wb=1351 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=21 ino=12 dd-2567 [002] 42.101814: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=60% task_weight=87% bdi_bw=51564 base_bw=980 task_bw=424 dirtied=21 period=200 think=0 pause=8 dd-2567 [006] 42.108954: balance_dirty_state: bdi 8:0: dirty=198 wb=1211 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=16 ino=12 dd-2567 [006] 42.109239: balance_dirty_state: bdi 8:0: dirty=223 wb=1211 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 42.109534: balance_dirty_state: bdi 8:0: dirty=248 wb=1211 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 42.109696: balance_dirty_state: bdi 8:0: dirty=273 wb=1211 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 42.109862: balance_dirty_state: bdi 8:0: dirty=273 wb=1211 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 42.110103: balance_dirty_state: bdi 8:0: dirty=298 wb=1211 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 42.110481: balance_dirty_state: bdi 8:0: dirty=323 wb=1211 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 42.110848: balance_dirty_state: bdi 8:0: dirty=348 wb=1211 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 42.110853: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=76% task_weight=87% bdi_bw=51564 base_bw=980 task_bw=600 dirtied=23 period=156 think=0 pause=8 dd-2567 [006] 42.116897: balance_dirty_state: bdi 8:0: dirty=373 wb=1081 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 42.117047: balance_dirty_state: bdi 8:0: dirty=373 wb=1081 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 42.117211: balance_dirty_state: bdi 8:0: dirty=398 wb=1081 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 42.117381: balance_dirty_state: bdi 8:0: dirty=423 wb=1081 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 42.117560: balance_dirty_state: bdi 8:0: dirty=448 wb=1081 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 42.117902: balance_dirty_state: bdi 8:0: dirty=473 wb=1081 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 42.118094: balance_dirty_state: bdi 8:0: dirty=498 wb=1081 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 42.118098: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=88% bdi_bw=51564 base_bw=980 task_bw=248 dirtied=23 period=368 think=0 pause=8 dd-2567 [006] 42.124860: balance_dirty_state: bdi 8:0: dirty=498 wb=943 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=17 ino=12 dd-2567 [006] 42.125004: balance_dirty_state: bdi 8:0: dirty=523 wb=943 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 42.125155: balance_dirty_state: bdi 8:0: dirty=548 wb=943 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 42.125314: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 42.125480: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 42.125655: balance_dirty_state: bdi 8:0: dirty=598 wb=943 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 42.125857: balance_dirty_state: bdi 8:0: dirty=623 wb=868 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 42.126067: balance_dirty_state: bdi 8:0: dirty=648 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=24 ino=12 dd-2567 [006] 42.126282: balance_dirty_state: bdi 8:0: dirty=673 wb=818 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=25 ino=12 dd-2567 [006] 42.126654: balance_dirty_state: bdi 8:0: dirty=698 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=26 ino=12 dd-2567 [006] 42.126885: balance_dirty_state: bdi 8:0: dirty=723 wb=818 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=27 ino=12 dd-2567 [006] 42.127116: balance_dirty_state: bdi 8:0: dirty=748 wb=818 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=28 ino=12 dd-2567 [006] 42.127120: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=51564 base_bw=980 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 42.132892: balance_dirty_state: bdi 8:0: dirty=768 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=21 ino=12 dd-2567 [006] 42.132897: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-11% task_weight=90% bdi_bw=51564 base_bw=980 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 42.140983: balance_dirty_state: bdi 8:0: dirty=793 wb=568 unstable=0 bg_thresh=1037 thresh=2075 gap=714 poll_thresh=16 ino=12 dd-2567 [006] 42.141279: balance_dirty_state: bdi 8:0: dirty=793 wb=568 unstable=0 bg_thresh=1036 thresh=2073 gap=712 poll_thresh=17 ino=12 dd-2567 [006] 42.141585: balance_dirty_state: bdi 8:0: dirty=818 wb=568 unstable=0 bg_thresh=1036 thresh=2072 gap=686 poll_thresh=18 ino=12 dd-2567 [006] 42.141909: balance_dirty_state: bdi 8:0: dirty=843 wb=568 unstable=0 bg_thresh=1036 thresh=2072 gap=661 poll_thresh=19 ino=12 dd-2567 [006] 42.142248: balance_dirty_state: bdi 8:0: dirty=868 wb=568 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 42.142603: balance_dirty_state: bdi 8:0: dirty=868 wb=568 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=21 ino=12 dd-2567 [006] 42.142976: balance_dirty_state: bdi 8:0: dirty=893 wb=568 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 42.143366: balance_dirty_state: bdi 8:0: dirty=918 wb=568 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 42.144085: balance_dirty_state: bdi 8:0: dirty=943 wb=568 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=24 ino=12 dd-2567 [006] 42.144521: balance_dirty_state: bdi 8:0: dirty=968 wb=568 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 42.144959: balance_dirty_state: bdi 8:0: dirty=993 wb=568 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=26 ino=12 dd-2567 [006] 42.144968: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=23% task_weight=90% bdi_bw=51564 base_bw=980 task_bw=120 dirtied=26 period=840 think=4 pause=8 dd-2567 [006] 42.152910: balance_dirty_state: bdi 8:0: dirty=1018 wb=443 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 42.153071: balance_dirty_state: bdi 8:0: dirty=1043 wb=443 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 42.153305: balance_dirty_state: bdi 8:0: dirty=640 wb=443 unstable=0 bg_thresh=1035 thresh=2071 gap=988 poll_thresh=21 ino=12 dd-2567 [006] 42.153551: balance_dirty_state: bdi 8:0: dirty=115 wb=443 unstable=0 bg_thresh=1038 thresh=2076 gap=1518 poll_thresh=22 ino=12 dd-2567 [006] 42.154023: balance_dirty_state: bdi 8:0: dirty=40 wb=546 unstable=0 bg_thresh=1037 thresh=2074 gap=1488 poll_thresh=39 ino=12 dd-2567 [006] 42.154488: balance_dirty_state: bdi 8:0: dirty=90 wb=719 unstable=0 bg_thresh=1036 thresh=2073 gap=1264 poll_thresh=39 ino=12 dd-2567 [006] 42.154933: balance_dirty_state: bdi 8:0: dirty=115 wb=969 unstable=0 bg_thresh=1035 thresh=2071 gap=987 poll_thresh=36 ino=12 dd-2567 [006] 42.155674: balance_dirty_state: bdi 8:0: dirty=215 wb=1032 unstable=0 bg_thresh=1042 thresh=2085 gap=838 poll_thresh=38 ino=12 dd-2567 [006] 42.156221: balance_dirty_state: bdi 8:0: dirty=15 wb=1157 unstable=0 bg_thresh=1039 thresh=2078 gap=906 poll_thresh=40 ino=12 dd-2567 [006] 42.156730: balance_dirty_state: bdi 8:0: dirty=65 wb=1407 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=42 ino=12 dd-2567 [006] 42.157261: balance_dirty_state: bdi 8:0: dirty=15 wb=1682 unstable=0 bg_thresh=1040 thresh=2080 gap=383 poll_thresh=44 ino=12 dd-2567 [006] 42.157263: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-229% task_weight=82% bdi_bw=51564 base_bw=980 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [002] 42.157328: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1384 to_write=6808 dd-2567 [002] 42.164619: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=44 ino=12 dd-2567 [002] 42.164657: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=33 ino=12 dd-2567 [002] 42.165252: balance_dirty_state: bdi 8:0: dirty=22 wb=1552 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=35 ino=12 dd-2567 [002] 42.165261: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-145% task_weight=83% bdi_bw=51564 base_bw=980 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [002] 42.172527: balance_dirty_state: bdi 8:0: dirty=22 wb=1377 unstable=0 bg_thresh=1039 thresh=2079 gap=680 poll_thresh=35 ino=12 dd-2567 [002] 42.172544: balance_dirty_state: bdi 8:0: dirty=22 wb=1377 unstable=0 bg_thresh=1039 thresh=2079 gap=680 poll_thresh=26 ino=12 dd-2567 [002] 42.173017: balance_dirty_state: bdi 8:0: dirty=47 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=27 ino=12 dd-2567 [002] 42.173485: balance_dirty_state: bdi 8:0: dirty=97 wb=1377 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=28 ino=12 dd-2567 [002] 42.174290: balance_dirty_state: bdi 8:0: dirty=122 wb=1377 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=29 ino=12 dd-2567 [002] 42.174791: balance_dirty_state: bdi 8:0: dirty=147 wb=1377 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=30 ino=12 dd-2567 [002] 42.175312: balance_dirty_state: bdi 8:0: dirty=172 wb=1377 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=31 ino=12 dd-2567 [002] 42.175843: balance_dirty_state: bdi 8:0: dirty=197 wb=1377 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=32 ino=12 dd-2567 [002] 42.175852: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=53512 base_bw=952 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 42.180766: balance_dirty_state: bdi 8:0: dirty=222 wb=1262 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=24 ino=12 dd-2567 [002] 42.180965: balance_dirty_state: bdi 8:0: dirty=247 wb=1262 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=25 ino=12 dd-2567 [002] 42.181171: balance_dirty_state: bdi 8:0: dirty=272 wb=1262 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=26 ino=12 dd-2567 [002] 42.181385: balance_dirty_state: bdi 8:0: dirty=297 wb=1262 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=27 ino=12 dd-2567 [002] 42.181389: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=34% task_weight=84% bdi_bw=53512 base_bw=952 task_bw=184 dirtied=27 period=576 think=0 pause=8 dd-2567 [002] 42.188712: balance_dirty_state: bdi 8:0: dirty=322 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=20 ino=12 dd-2567 [002] 42.189734: balance_dirty_state: bdi 8:0: dirty=347 wb=1137 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=21 ino=12 dd-2567 [002] 42.189918: balance_dirty_state: bdi 8:0: dirty=372 wb=1137 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 42.190108: balance_dirty_state: bdi 8:0: dirty=397 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=23 ino=12 dd-2567 [002] 42.190306: balance_dirty_state: bdi 8:0: dirty=422 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=24 ino=12 dd-2567 [002] 42.190311: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=34% task_weight=85% bdi_bw=53512 base_bw=952 task_bw=184 dirtied=24 period=512 think=0 pause=8 dd-2567 [002] 42.196664: balance_dirty_state: bdi 8:0: dirty=447 wb=1012 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 42.196816: balance_dirty_state: bdi 8:0: dirty=447 wb=1012 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 42.196976: balance_dirty_state: bdi 8:0: dirty=472 wb=1012 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 42.197144: balance_dirty_state: bdi 8:0: dirty=497 wb=1012 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=21 ino=12 dd-2567 [002] 42.197317: balance_dirty_state: bdi 8:0: dirty=522 wb=1012 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=22 ino=12 dd-2567 [002] 42.197501: balance_dirty_state: bdi 8:0: dirty=547 wb=1012 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=23 ino=12 dd-2567 [002] 42.197691: balance_dirty_state: bdi 8:0: dirty=572 wb=1012 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=24 ino=12 dd-2567 [002] 42.197696: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=53512 base_bw=952 task_bw=192 dirtied=24 period=492 think=0 pause=8 dd-2567 [002] 42.204635: balance_dirty_state: bdi 8:0: dirty=572 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 42.204786: balance_dirty_state: bdi 8:0: dirty=597 wb=887 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 42.205105: balance_dirty_state: bdi 8:0: dirty=622 wb=887 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=20 ino=12 dd-2567 [002] 42.205270: balance_dirty_state: bdi 8:0: dirty=647 wb=887 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=21 ino=12 dd-2567 [002] 42.205443: balance_dirty_state: bdi 8:0: dirty=672 wb=887 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=22 ino=12 dd-2567 [002] 42.205622: balance_dirty_state: bdi 8:0: dirty=697 wb=887 unstable=0 bg_thresh=1037 thresh=2074 gap=490 poll_thresh=23 ino=12 dd-2567 [002] 42.205627: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=30% task_weight=85% bdi_bw=53512 base_bw=952 task_bw=164 dirtied=23 period=548 think=0 pause=8 dd-2567 [004] 42.212576: balance_dirty_state: bdi 8:0: dirty=722 wb=674 unstable=0 bg_thresh=1038 thresh=2076 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 42.212723: balance_dirty_state: bdi 8:0: dirty=722 wb=674 unstable=0 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=18 ino=12 dd-2567 [004] 42.212877: balance_dirty_state: bdi 8:0: dirty=747 wb=674 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 42.213039: balance_dirty_state: bdi 8:0: dirty=772 wb=674 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 42.213207: balance_dirty_state: bdi 8:0: dirty=797 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 42.213387: balance_dirty_state: bdi 8:0: dirty=822 wb=674 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 42.213575: balance_dirty_state: bdi 8:0: dirty=822 wb=674 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 42.213771: balance_dirty_state: bdi 8:0: dirty=847 wb=674 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 42.214146: balance_dirty_state: bdi 8:0: dirty=872 wb=674 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 42.214360: balance_dirty_state: bdi 8:0: dirty=897 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 42.214364: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=48% task_weight=87% bdi_bw=53512 base_bw=952 task_bw=300 dirtied=26 period=344 think=0 pause=8 dd-2567 [004] 42.220512: balance_dirty_state: bdi 8:0: dirty=922 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 42.220675: balance_dirty_state: bdi 8:0: dirty=947 wb=549 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 42.220846: balance_dirty_state: bdi 8:0: dirty=972 wb=549 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 42.221025: balance_dirty_state: bdi 8:0: dirty=997 wb=549 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 42.221214: balance_dirty_state: bdi 8:0: dirty=1022 wb=549 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 42.221218: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=47% task_weight=88% bdi_bw=53512 base_bw=952 task_bw=292 dirtied=23 period=312 think=0 pause=8 dd-2567 [004] 42.228484: balance_dirty_state: bdi 8:0: dirty=1022 wb=424 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 42.228633: balance_dirty_state: bdi 8:0: dirty=1047 wb=424 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 42.228789: balance_dirty_state: bdi 8:0: dirty=622 wb=424 unstable=0 bg_thresh=1040 thresh=2081 gap=1035 poll_thresh=19 ino=12 dd-2567 [004] 42.228949: balance_dirty_state: bdi 8:0: dirty=72 wb=424 unstable=0 bg_thresh=1043 thresh=2086 gap=1590 poll_thresh=20 ino=12 dd-2567 [004] 42.229458: balance_dirty_state: bdi 8:0: dirty=22 wb=674 unstable=0 bg_thresh=1045 thresh=2090 gap=1394 poll_thresh=40 ino=12 dd-2567 [004] 42.229771: balance_dirty_state: bdi 8:0: dirty=72 wb=974 unstable=0 bg_thresh=1044 thresh=2089 gap=1043 poll_thresh=38 ino=12 dd-2567 [004] 42.230101: balance_dirty_state: bdi 8:0: dirty=97 wb=1324 unstable=0 bg_thresh=1046 thresh=2093 gap=672 poll_thresh=40 ino=12 dd-2567 [004] 42.230460: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=42 ino=12 dd-2567 [004] 42.230461: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-132% task_weight=88% bdi_bw=53512 base_bw=952 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 42.230573: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1250 to_write=6942 dd-2567 [004] 42.236317: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=42 ino=12 dd-2567 [004] 42.236339: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 42.236752: balance_dirty_state: bdi 8:0: dirty=22 wb=1549 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 42.236758: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=53512 base_bw=952 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 42.244291: balance_dirty_state: bdi 8:0: dirty=22 wb=1374 unstable=0 bg_thresh=1042 thresh=2085 gap=689 poll_thresh=32 ino=12 dd-2567 [004] 42.244305: balance_dirty_state: bdi 8:0: dirty=22 wb=1374 unstable=0 bg_thresh=1042 thresh=2085 gap=689 poll_thresh=24 ino=12 dd-2567 [004] 42.244511: balance_dirty_state: bdi 8:0: dirty=47 wb=1374 unstable=0 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=25 ino=12 dd-2567 [004] 42.244730: balance_dirty_state: bdi 8:0: dirty=72 wb=1374 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=26 ino=12 dd-2567 [004] 42.244981: balance_dirty_state: bdi 8:0: dirty=97 wb=1374 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 42.245465: balance_dirty_state: bdi 8:0: dirty=147 wb=1374 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 42.245822: balance_dirty_state: bdi 8:0: dirty=172 wb=1374 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 42.246133: balance_dirty_state: bdi 8:0: dirty=197 wb=1374 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 42.246466: balance_dirty_state: bdi 8:0: dirty=222 wb=1374 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=31 ino=12 dd-2567 [004] 42.246470: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=53512 base_bw=952 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 42.252644: balance_dirty_state: bdi 8:0: dirty=247 wb=1249 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 42.252948: balance_dirty_state: bdi 8:0: dirty=272 wb=1249 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 42.253193: balance_dirty_state: bdi 8:0: dirty=297 wb=1249 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 42.253412: balance_dirty_state: bdi 8:0: dirty=322 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 42.253416: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=53512 base_bw=952 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 42.260454: balance_dirty_state: bdi 8:0: dirty=347 wb=1124 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 42.260650: balance_dirty_state: bdi 8:0: dirty=372 wb=1124 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 42.261083: balance_dirty_state: bdi 8:0: dirty=397 wb=1124 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 42.261284: balance_dirty_state: bdi 8:0: dirty=397 wb=1124 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 42.261502: balance_dirty_state: bdi 8:0: dirty=422 wb=1124 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 42.261699: balance_dirty_state: bdi 8:0: dirty=447 wb=1124 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 42.261704: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=53512 base_bw=952 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 42.268439: balance_dirty_state: bdi 8:0: dirty=472 wb=999 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 42.268592: balance_dirty_state: bdi 8:0: dirty=497 wb=999 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 42.268755: balance_dirty_state: bdi 8:0: dirty=522 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 42.268925: balance_dirty_state: bdi 8:0: dirty=522 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 42.269106: balance_dirty_state: bdi 8:0: dirty=547 wb=999 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 42.269293: balance_dirty_state: bdi 8:0: dirty=572 wb=999 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 42.269297: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=53512 base_bw=952 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 42.276502: balance_dirty_state: bdi 8:0: dirty=597 wb=874 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 42.276650: balance_dirty_state: bdi 8:0: dirty=597 wb=874 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 42.276805: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 42.277134: balance_dirty_state: bdi 8:0: dirty=647 wb=874 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 42.277306: balance_dirty_state: bdi 8:0: dirty=672 wb=874 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 42.277736: balance_dirty_state: bdi 8:0: dirty=697 wb=749 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 42.278027: balance_dirty_state: bdi 8:0: dirty=697 wb=749 unstable=0 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 42.278326: balance_dirty_state: bdi 8:0: dirty=722 wb=749 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 42.278633: balance_dirty_state: bdi 8:0: dirty=747 wb=749 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 42.278849: balance_dirty_state: bdi 8:0: dirty=772 wb=749 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 42.279069: balance_dirty_state: bdi 8:0: dirty=822 wb=749 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=27 ino=12 dd-2567 [000] 42.279074: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-24% task_weight=89% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 42.284457: balance_dirty_state: bdi 8:0: dirty=822 wb=749 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=20 ino=12 dd-2567 [000] 42.284462: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 42.292426: balance_dirty_state: bdi 8:0: dirty=847 wb=624 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=15 ino=12 dd-2567 [000] 42.292558: balance_dirty_state: bdi 8:0: dirty=872 wb=624 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=16 ino=12 dd-2567 [000] 42.292699: balance_dirty_state: bdi 8:0: dirty=872 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 42.293013: balance_dirty_state: bdi 8:0: dirty=897 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 42.293433: balance_dirty_state: bdi 8:0: dirty=922 wb=474 unstable=0 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=19 ino=12 dd-2567 [000] 42.293688: balance_dirty_state: bdi 8:0: dirty=947 wb=474 unstable=0 bg_thresh=1031 thresh=2063 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 42.293929: balance_dirty_state: bdi 8:0: dirty=947 wb=474 unstable=0 bg_thresh=1036 thresh=2072 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 42.294110: balance_dirty_state: bdi 8:0: dirty=972 wb=474 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 42.294296: balance_dirty_state: bdi 8:0: dirty=997 wb=474 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 42.294493: balance_dirty_state: bdi 8:0: dirty=1022 wb=474 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 42.294697: balance_dirty_state: bdi 8:0: dirty=1047 wb=474 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 42.294911: balance_dirty_state: bdi 8:0: dirty=472 wb=474 unstable=0 bg_thresh=1036 thresh=2073 gap=1127 poll_thresh=26 ino=12 dd-2567 [000] 42.295253: balance_dirty_state: bdi 8:0: dirty=22 wb=599 unstable=0 bg_thresh=1036 thresh=2072 gap=1451 poll_thresh=34 ino=12 dd-2567 [000] 42.295763: balance_dirty_state: bdi 8:0: dirty=635 wb=599 unstable=0 bg_thresh=1036 thresh=2072 gap=838 poll_thresh=39 ino=12 dd-2567 [000] 42.296255: balance_dirty_state: bdi 8:0: dirty=462 wb=599 unstable=0 bg_thresh=1035 thresh=2071 gap=1010 poll_thresh=41 ino=12 dd-2567 [000] 42.296665: balance_dirty_state: bdi 8:0: dirty=11 wb=624 unstable=0 bg_thresh=1035 thresh=2070 gap=1435 poll_thresh=43 ino=12 dd-2567 [000] 42.296991: balance_dirty_state: bdi 8:0: dirty=50 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=1096 poll_thresh=38 ino=12 dd-2567 [000] 42.297283: balance_dirty_state: bdi 8:0: dirty=76 wb=1249 unstable=0 bg_thresh=1034 thresh=2068 gap=743 poll_thresh=34 ino=12 dd-2567 [000] 42.297595: balance_dirty_state: bdi 8:0: dirty=115 wb=1549 unstable=0 bg_thresh=1036 thresh=2072 gap=408 poll_thresh=36 ino=12 dd-2567 [000] 42.297596: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-89% task_weight=69% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 42.297957: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1353 to_write=6839 dd-2567 [000] 42.304171: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1033 thresh=2067 gap=385 poll_thresh=36 ino=12 dd-2567 [000] 42.304179: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-277% task_weight=69% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 42.312261: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=36 ino=12 dd-2567 [000] 42.312284: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 42.312571: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 42.312974: balance_dirty_state: bdi 8:0: dirty=47 wb=1507 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=29 ino=12 dd-2567 [000] 42.312979: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1357 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-49% task_weight=69% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 42.320278: balance_dirty_state: bdi 8:0: dirty=72 wb=1357 unstable=0 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=22 ino=12 dd-2567 [006] 42.320468: balance_dirty_state: bdi 8:0: dirty=97 wb=1357 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=23 ino=12 dd-2567 [006] 42.320665: balance_dirty_state: bdi 8:0: dirty=122 wb=1357 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=24 ino=12 dd-2567 [006] 42.320872: balance_dirty_state: bdi 8:0: dirty=147 wb=1357 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 42.321086: balance_dirty_state: bdi 8:0: dirty=172 wb=1357 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 42.321314: balance_dirty_state: bdi 8:0: dirty=197 wb=1332 unstable=0 bg_thresh=1027 thresh=2054 gap=525 poll_thresh=27 ino=12 dd-2567 [006] 42.321550: balance_dirty_state: bdi 8:0: dirty=222 wb=1332 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=28 ino=12 dd-2567 [006] 42.321555: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=27% task_weight=71% bdi_bw=55576 base_bw=924 task_bw=120 dirtied=28 period=904 think=0 pause=8 dd-2567 [006] 42.328560: balance_dirty_state: bdi 8:0: dirty=247 wb=1332 unstable=0 bg_thresh=1033 thresh=2067 gap=488 poll_thresh=21 ino=12 dd-2567 [006] 42.328570: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-6% task_weight=70% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 42.336367: balance_dirty_state: bdi 8:0: dirty=272 wb=1207 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=16 ino=12 dd-2567 [006] 42.336502: balance_dirty_state: bdi 8:0: dirty=272 wb=1207 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=17 ino=12 dd-2567 [006] 42.336646: balance_dirty_state: bdi 8:0: dirty=297 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=18 ino=12 dd-2567 [006] 42.336969: balance_dirty_state: bdi 8:0: dirty=322 wb=1132 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 42.337150: balance_dirty_state: bdi 8:0: dirty=347 wb=1082 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 42.337322: balance_dirty_state: bdi 8:0: dirty=347 wb=1082 unstable=0 bg_thresh=1029 thresh=2059 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 42.337504: balance_dirty_state: bdi 8:0: dirty=372 wb=1082 unstable=0 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 42.337692: balance_dirty_state: bdi 8:0: dirty=397 wb=1082 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=23 ino=12 dd-2567 [006] 42.337887: balance_dirty_state: bdi 8:0: dirty=422 wb=1082 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 42.338093: balance_dirty_state: bdi 8:0: dirty=447 wb=1082 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 42.338304: balance_dirty_state: bdi 8:0: dirty=472 wb=1082 unstable=0 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 42.338308: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=27% task_weight=74% bdi_bw=55576 base_bw=924 task_bw=124 dirtied=26 period=816 think=0 pause=8 dd-2567 [004] 42.344324: balance_dirty_state: bdi 8:0: dirty=497 wb=1082 unstable=0 bg_thresh=1030 thresh=2060 gap=481 poll_thresh=19 ino=12 dd-2567 [004] 42.344328: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 42.352140: balance_dirty_state: bdi 8:0: dirty=522 wb=832 unstable=0 bg_thresh=1030 thresh=2061 gap=707 poll_thresh=14 ino=12 dd-2567 [004] 42.352260: balance_dirty_state: bdi 8:0: dirty=522 wb=832 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=15 ino=12 dd-2567 [004] 42.352385: balance_dirty_state: bdi 8:0: dirty=547 wb=832 unstable=0 bg_thresh=1033 thresh=2066 gap=687 poll_thresh=16 ino=12 dd-2567 [004] 42.352519: balance_dirty_state: bdi 8:0: dirty=547 wb=832 unstable=0 bg_thresh=1035 thresh=2071 gap=692 poll_thresh=17 ino=12 dd-2567 [004] 42.352832: balance_dirty_state: bdi 8:0: dirty=572 wb=832 unstable=0 bg_thresh=1035 thresh=2071 gap=667 poll_thresh=18 ino=12 dd-2567 [004] 42.352982: balance_dirty_state: bdi 8:0: dirty=597 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 42.353140: balance_dirty_state: bdi 8:0: dirty=622 wb=832 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 42.353307: balance_dirty_state: bdi 8:0: dirty=647 wb=832 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 42.353481: balance_dirty_state: bdi 8:0: dirty=647 wb=832 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 42.353663: balance_dirty_state: bdi 8:0: dirty=672 wb=832 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 42.353851: balance_dirty_state: bdi 8:0: dirty=697 wb=832 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 42.354047: balance_dirty_state: bdi 8:0: dirty=722 wb=832 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 42.354253: balance_dirty_state: bdi 8:0: dirty=747 wb=832 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 42.354257: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=40% task_weight=76% bdi_bw=55576 base_bw=924 task_bw=212 dirtied=26 period=484 think=0 pause=8 dd-2567 [004] 42.360164: balance_dirty_state: bdi 8:0: dirty=772 wb=707 unstable=0 bg_thresh=1031 thresh=2062 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 42.360321: balance_dirty_state: bdi 8:0: dirty=797 wb=707 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 42.360487: balance_dirty_state: bdi 8:0: dirty=822 wb=707 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 42.360820: balance_dirty_state: bdi 8:0: dirty=847 wb=707 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 42.361002: balance_dirty_state: bdi 8:0: dirty=872 wb=707 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 42.361006: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=47% task_weight=77% bdi_bw=55576 base_bw=924 task_bw=264 dirtied=23 period=344 think=0 pause=8 dd-2567 [004] 42.368138: balance_dirty_state: bdi 8:0: dirty=872 wb=557 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 42.368281: balance_dirty_state: bdi 8:0: dirty=897 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 42.368431: balance_dirty_state: bdi 8:0: dirty=922 wb=557 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 42.368591: balance_dirty_state: bdi 8:0: dirty=947 wb=557 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 42.368756: balance_dirty_state: bdi 8:0: dirty=947 wb=557 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 42.368932: balance_dirty_state: bdi 8:0: dirty=972 wb=557 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 42.369114: balance_dirty_state: bdi 8:0: dirty=997 wb=557 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 42.369306: balance_dirty_state: bdi 8:0: dirty=1022 wb=557 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 42.369310: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-5% task_weight=79% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 42.376167: balance_dirty_state: bdi 8:0: dirty=1047 wb=432 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 42.376381: balance_dirty_state: bdi 8:0: dirty=697 wb=432 unstable=0 bg_thresh=1034 thresh=2069 gap=940 poll_thresh=19 ino=12 dd-2567 [004] 42.376817: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=0 bg_thresh=1037 thresh=2074 gap=1617 poll_thresh=20 ino=12 dd-2567 [004] 42.377281: balance_dirty_state: bdi 8:0: dirty=47 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=1105 poll_thresh=41 ino=12 dd-2567 [004] 42.377723: balance_dirty_state: bdi 8:0: dirty=197 wb=1257 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=34 ino=12 dd-2567 [004] 42.378205: balance_dirty_state: bdi 8:0: dirty=22 wb=1407 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=36 ino=12 dd-2567 [004] 42.378765: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1040 thresh=2080 gap=423 poll_thresh=38 ino=12 dd-2567 [004] 42.378767: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-265% task_weight=74% bdi_bw=55576 base_bw=924 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 42.378793: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1239 to_write=6953 dd-2567 [004] 42.383985: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=38 ino=12 dd-2567 [004] 42.384007: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 42.384367: balance_dirty_state: bdi 8:0: dirty=22 wb=1532 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 42.384706: balance_dirty_state: bdi 8:0: dirty=47 wb=1532 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=30 ino=12 dd-2567 [004] 42.384710: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-133% task_weight=75% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 42.391989: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=30 ino=12 dd-2567 [004] 42.392024: balance_dirty_state: bdi 8:0: dirty=47 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 42.392616: balance_dirty_state: bdi 8:0: dirty=72 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 42.393861: balance_dirty_state: bdi 8:0: dirty=97 wb=1354 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 42.394393: balance_dirty_state: bdi 8:0: dirty=122 wb=1354 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 42.395094: balance_dirty_state: bdi 8:0: dirty=147 wb=1354 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 42.395815: balance_dirty_state: bdi 8:0: dirty=172 wb=1354 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 42.396570: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 42.397354: balance_dirty_state: bdi 8:0: dirty=222 wb=1354 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 42.397367: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-34% task_weight=76% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 42.404219: balance_dirty_state: bdi 8:0: dirty=247 wb=1224 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 42.404508: balance_dirty_state: bdi 8:0: dirty=272 wb=1224 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 42.404810: balance_dirty_state: bdi 8:0: dirty=297 wb=1224 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 42.405130: balance_dirty_state: bdi 8:0: dirty=322 wb=1224 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 42.405701: balance_dirty_state: bdi 8:0: dirty=347 wb=1224 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 42.405707: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=76% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 42.412066: balance_dirty_state: bdi 8:0: dirty=372 wb=1074 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 42.412225: balance_dirty_state: bdi 8:0: dirty=372 wb=1074 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 42.412394: balance_dirty_state: bdi 8:0: dirty=397 wb=1074 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 42.412568: balance_dirty_state: bdi 8:0: dirty=422 wb=1074 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 42.412752: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 42.412945: balance_dirty_state: bdi 8:0: dirty=472 wb=1074 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 42.413145: balance_dirty_state: bdi 8:0: dirty=497 wb=1074 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 42.413150: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 42.420053: balance_dirty_state: bdi 8:0: dirty=522 wb=949 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 42.420230: balance_dirty_state: bdi 8:0: dirty=547 wb=949 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 42.420452: balance_dirty_state: bdi 8:0: dirty=547 wb=949 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 42.420628: balance_dirty_state: bdi 8:0: dirty=572 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 42.421940: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 42.422130: balance_dirty_state: bdi 8:0: dirty=622 wb=949 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 42.422135: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 42.428010: balance_dirty_state: bdi 8:0: dirty=647 wb=824 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 42.428161: balance_dirty_state: bdi 8:0: dirty=672 wb=824 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 42.428321: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 42.428487: balance_dirty_state: bdi 8:0: dirty=697 wb=824 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 42.428664: balance_dirty_state: bdi 8:0: dirty=722 wb=824 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 42.428846: balance_dirty_state: bdi 8:0: dirty=747 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 42.428850: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-40% task_weight=78% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 42.436074: balance_dirty_state: bdi 8:0: dirty=760 wb=699 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 42.436311: balance_dirty_state: bdi 8:0: dirty=786 wb=699 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 42.436567: balance_dirty_state: bdi 8:0: dirty=799 wb=699 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 42.436833: balance_dirty_state: bdi 8:0: dirty=825 wb=699 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 42.437117: balance_dirty_state: bdi 8:0: dirty=838 wb=699 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 42.437650: balance_dirty_state: bdi 8:0: dirty=864 wb=574 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 42.437942: balance_dirty_state: bdi 8:0: dirty=890 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 42.438236: balance_dirty_state: bdi 8:0: dirty=915 wb=574 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 42.438539: balance_dirty_state: bdi 8:0: dirty=940 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 42.438855: balance_dirty_state: bdi 8:0: dirty=965 wb=574 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 42.439181: balance_dirty_state: bdi 8:0: dirty=990 wb=574 unstable=0 bg_thresh=1031 thresh=2063 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 42.439187: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-22% task_weight=82% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 42.444090: balance_dirty_state: bdi 8:0: dirty=1015 wb=574 unstable=0 bg_thresh=1039 thresh=2079 gap=490 poll_thresh=20 ino=12 dd-2567 [004] 42.444096: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 42.451980: balance_dirty_state: bdi 8:0: dirty=1040 wb=399 unstable=0 bg_thresh=1038 thresh=2077 gap=638 poll_thresh=15 ino=12 dd-2567 [004] 42.452123: balance_dirty_state: bdi 8:0: dirty=1040 wb=399 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 42.452351: balance_dirty_state: bdi 8:0: dirty=615 wb=399 unstable=0 bg_thresh=1040 thresh=2081 gap=1067 poll_thresh=17 ino=12 dd-2567 [004] 42.453177: balance_dirty_state: bdi 8:0: dirty=10 wb=799 unstable=0 bg_thresh=1038 thresh=2076 gap=1267 poll_thresh=33 ino=12 dd-2567 [004] 42.453667: balance_dirty_state: bdi 8:0: dirty=36 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=737 poll_thresh=36 ino=12 dd-2567 [004] 42.454258: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1036 thresh=2073 gap=478 poll_thresh=38 ino=12 dd-2567 [004] 42.454260: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-146% task_weight=81% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 42.454286: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1186 to_write=7006 dd-2567 [001] 42.459806: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=38 ino=12 dd-2567 [001] 42.459829: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=28 ino=12 dd-2567 [001] 42.460098: balance_dirty_state: bdi 8:0: dirty=10 wb=1445 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=29 ino=12 dd-2567 [001] 42.460356: balance_dirty_state: bdi 8:0: dirty=35 wb=1445 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=30 ino=12 dd-2567 [001] 42.460616: balance_dirty_state: bdi 8:0: dirty=85 wb=1445 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=31 ino=12 dd-2567 [001] 42.460891: balance_dirty_state: bdi 8:0: dirty=111 wb=1445 unstable=0 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=32 ino=12 dd-2567 [001] 42.460896: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 42.467974: balance_dirty_state: bdi 8:0: dirty=136 wb=1320 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=24 ino=12 dd-2567 [001] 42.468184: balance_dirty_state: bdi 8:0: dirty=161 wb=1320 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=25 ino=12 dd-2567 [001] 42.468556: balance_dirty_state: bdi 8:0: dirty=186 wb=1320 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 42.468776: balance_dirty_state: bdi 8:0: dirty=211 wb=1320 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 42.469005: balance_dirty_state: bdi 8:0: dirty=236 wb=1320 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 42.469242: balance_dirty_state: bdi 8:0: dirty=286 wb=1320 unstable=0 bg_thresh=1040 thresh=2080 gap=474 poll_thresh=29 ino=12 dd-2567 [001] 42.469247: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=83% bdi_bw=56588 base_bw=896 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 42.476156: balance_dirty_state: bdi 8:0: dirty=311 wb=1170 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=22 ino=12 dd-2567 [005] 42.476541: balance_dirty_state: bdi 8:0: dirty=336 wb=1170 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=23 ino=12 dd-2567 [005] 42.476940: balance_dirty_state: bdi 8:0: dirty=361 wb=1170 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=24 ino=12 dd-2567 [005] 42.477356: balance_dirty_state: bdi 8:0: dirty=386 wb=1170 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 42.477794: balance_dirty_state: bdi 8:0: dirty=411 wb=1170 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=26 ino=12 dd-2567 [005] 42.477802: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=40% task_weight=84% bdi_bw=56588 base_bw=896 task_bw=220 dirtied=26 period=468 think=0 pause=8 dd-2567 [005] 42.484067: balance_dirty_state: bdi 8:0: dirty=411 wb=1045 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 42.484409: balance_dirty_state: bdi 8:0: dirty=436 wb=1045 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=20 ino=12 dd-2567 [005] 42.485082: balance_dirty_state: bdi 8:0: dirty=461 wb=1045 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 42.485453: balance_dirty_state: bdi 8:0: dirty=486 wb=1045 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 42.485836: balance_dirty_state: bdi 8:0: dirty=511 wb=1045 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 42.486237: balance_dirty_state: bdi 8:0: dirty=536 wb=1045 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=24 ino=12 dd-2567 [005] 42.486246: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=56588 base_bw=896 task_bw=168 dirtied=24 period=560 think=0 pause=8 dd-2567 [005] 42.491966: balance_dirty_state: bdi 8:0: dirty=561 wb=920 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=18 ino=12 dd-2567 [005] 42.492116: balance_dirty_state: bdi 8:0: dirty=561 wb=920 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 42.492275: balance_dirty_state: bdi 8:0: dirty=586 wb=920 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 42.492441: balance_dirty_state: bdi 8:0: dirty=611 wb=920 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=21 ino=12 dd-2567 [005] 42.492614: balance_dirty_state: bdi 8:0: dirty=636 wb=920 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=22 ino=12 dd-2567 [005] 42.492796: balance_dirty_state: bdi 8:0: dirty=661 wb=920 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=23 ino=12 dd-2567 [005] 42.492801: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=57648 base_bw=868 task_bw=156 dirtied=23 period=576 think=0 pause=8 dd-2567 [005] 42.499951: balance_dirty_state: bdi 8:0: dirty=661 wb=795 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=17 ino=12 dd-2567 [005] 42.500100: balance_dirty_state: bdi 8:0: dirty=686 wb=795 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 42.500411: balance_dirty_state: bdi 8:0: dirty=711 wb=795 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 42.500569: balance_dirty_state: bdi 8:0: dirty=736 wb=795 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=20 ino=12 dd-2567 [005] 42.500734: balance_dirty_state: bdi 8:0: dirty=761 wb=795 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=21 ino=12 dd-2567 [005] 42.500908: balance_dirty_state: bdi 8:0: dirty=761 wb=795 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=22 ino=12 dd-2567 [005] 42.501088: balance_dirty_state: bdi 8:0: dirty=786 wb=795 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=23 ino=12 dd-2567 [005] 42.501093: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 42.507920: balance_dirty_state: bdi 8:0: dirty=811 wb=670 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 42.508067: balance_dirty_state: bdi 8:0: dirty=836 wb=670 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=18 ino=12 dd-2567 [005] 42.508218: balance_dirty_state: bdi 8:0: dirty=836 wb=670 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 42.508375: balance_dirty_state: bdi 8:0: dirty=861 wb=670 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=20 ino=12 dd-2567 [005] 42.508543: balance_dirty_state: bdi 8:0: dirty=886 wb=670 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=21 ino=12 dd-2567 [005] 42.508717: balance_dirty_state: bdi 8:0: dirty=911 wb=670 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=22 ino=12 dd-2567 [005] 42.508721: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 42.515885: balance_dirty_state: bdi 8:0: dirty=936 wb=520 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=16 ino=12 dd-2567 [005] 42.516021: balance_dirty_state: bdi 8:0: dirty=936 wb=520 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=17 ino=12 dd-2567 [005] 42.516801: balance_dirty_state: bdi 8:0: dirty=961 wb=520 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 42.516960: balance_dirty_state: bdi 8:0: dirty=986 wb=520 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 42.517125: balance_dirty_state: bdi 8:0: dirty=1011 wb=520 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=20 ino=12 dd-2567 [005] 42.517304: balance_dirty_state: bdi 8:0: dirty=1011 wb=495 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 42.517495: balance_dirty_state: bdi 8:0: dirty=1036 wb=395 unstable=0 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=22 ino=12 dd-2567 [005] 42.517691: balance_dirty_state: bdi 8:0: dirty=1061 wb=395 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=23 ino=12 dd-2567 [005] 42.517892: balance_dirty_state: bdi 8:0: dirty=622 wb=395 unstable=0 bg_thresh=1038 thresh=2077 gap=1060 poll_thresh=24 ino=12 dd-2567 [005] 42.518311: balance_dirty_state: bdi 8:0: dirty=22 wb=421 unstable=0 bg_thresh=1040 thresh=2080 gap=1637 poll_thresh=33 ino=12 dd-2567 [005] 42.518651: balance_dirty_state: bdi 8:0: dirty=47 wb=784 unstable=0 bg_thresh=1039 thresh=2078 gap=1247 poll_thresh=41 ino=12 dd-2567 [005] 42.518962: balance_dirty_state: bdi 8:0: dirty=372 wb=834 unstable=0 bg_thresh=1038 thresh=2077 gap=871 poll_thresh=36 ino=12 dd-2567 [005] 42.519430: balance_dirty_state: bdi 8:0: dirty=347 wb=834 unstable=0 bg_thresh=1040 thresh=2081 gap=900 poll_thresh=38 ino=12 dd-2567 [005] 42.519909: balance_dirty_state: bdi 8:0: dirty=47 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=1098 poll_thresh=40 ino=12 dd-2567 [005] 42.520194: balance_dirty_state: bdi 8:0: dirty=72 wb=1234 unstable=0 bg_thresh=1038 thresh=2077 gap=771 poll_thresh=34 ino=12 dd-2567 [005] 42.520509: balance_dirty_state: bdi 8:0: dirty=111 wb=1534 unstable=0 bg_thresh=1038 thresh=2077 gap=432 poll_thresh=36 ino=12 dd-2567 [005] 42.520510: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-88% task_weight=73% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 42.521053: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1349 to_write=6843 dd-2567 [005] 42.527652: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1042 thresh=2084 gap=478 poll_thresh=36 ino=12 dd-2567 [005] 42.527657: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-170% task_weight=73% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 42.535869: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=36 ino=12 dd-2567 [001] 42.535905: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=27 ino=12 dd-2567 [001] 42.536173: balance_dirty_state: bdi 8:0: dirty=9 wb=1493 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=28 ino=12 dd-2567 [001] 42.536428: balance_dirty_state: bdi 8:0: dirty=34 wb=1418 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=29 ino=12 dd-2567 [001] 42.536682: balance_dirty_state: bdi 8:0: dirty=59 wb=1418 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=30 ino=12 dd-2567 [001] 42.536941: balance_dirty_state: bdi 8:0: dirty=84 wb=1418 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=31 ino=12 dd-2567 [001] 42.537364: balance_dirty_state: bdi 8:0: dirty=134 wb=1418 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=32 ino=12 dd-2567 [001] 42.537644: balance_dirty_state: bdi 8:0: dirty=159 wb=1418 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=34 ino=12 dd-2567 [001] 42.537649: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=75% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 42.547564: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=34 ino=12 dd-2567 [001] 42.547590: balance_dirty_state: bdi 8:0: dirty=159 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 42.547970: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 42.548366: balance_dirty_state: bdi 8:0: dirty=209 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 42.548781: balance_dirty_state: bdi 8:0: dirty=234 wb=1239 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=28 ino=12 dd-2567 [001] 42.549211: balance_dirty_state: bdi 8:0: dirty=259 wb=1188 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=29 ino=12 dd-2567 [001] 42.549658: balance_dirty_state: bdi 8:0: dirty=309 wb=1188 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=30 ino=12 dd-2567 [001] 42.550104: balance_dirty_state: bdi 8:0: dirty=334 wb=1188 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=31 ino=12 dd-2567 [001] 42.550532: balance_dirty_state: bdi 8:0: dirty=359 wb=1188 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=32 ino=12 dd-2567 [001] 42.550811: balance_dirty_state: bdi 8:0: dirty=409 wb=1188 unstable=0 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=34 ino=12 dd-2567 [001] 42.550815: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-129% task_weight=77% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 42.559593: balance_dirty_state: bdi 8:0: dirty=409 wb=1063 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=34 ino=12 dd-2567 [005] 42.559608: balance_dirty_state: bdi 8:0: dirty=409 wb=1063 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=25 ino=12 dd-2567 [005] 42.560038: balance_dirty_state: bdi 8:0: dirty=434 wb=1063 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 42.560492: balance_dirty_state: bdi 8:0: dirty=459 wb=1063 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 42.560965: balance_dirty_state: bdi 8:0: dirty=484 wb=1063 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=28 ino=12 dd-2567 [005] 42.561455: balance_dirty_state: bdi 8:0: dirty=509 wb=1063 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=29 ino=12 dd-2567 [005] 42.561464: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-38% task_weight=77% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 42.567638: balance_dirty_state: bdi 8:0: dirty=534 wb=863 unstable=0 bg_thresh=1035 thresh=2070 gap=673 poll_thresh=22 ino=12 dd-2567 [005] 42.567830: balance_dirty_state: bdi 8:0: dirty=559 wb=863 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=23 ino=12 dd-2567 [005] 42.568029: balance_dirty_state: bdi 8:0: dirty=584 wb=863 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=24 ino=12 dd-2567 [005] 42.568236: balance_dirty_state: bdi 8:0: dirty=609 wb=863 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=25 ino=12 dd-2567 [005] 42.568606: balance_dirty_state: bdi 8:0: dirty=634 wb=863 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 42.568828: balance_dirty_state: bdi 8:0: dirty=659 wb=863 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=27 ino=12 dd-2567 [005] 42.569059: balance_dirty_state: bdi 8:0: dirty=684 wb=863 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=28 ino=12 dd-2567 [005] 42.569296: balance_dirty_state: bdi 8:0: dirty=709 wb=863 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=29 ino=12 dd-2567 [005] 42.569301: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-103% task_weight=79% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 42.575542: balance_dirty_state: bdi 8:0: dirty=709 wb=738 unstable=0 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=29 ino=12 dd-2567 [005] 42.575570: balance_dirty_state: bdi 8:0: dirty=709 wb=738 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=22 ino=12 dd-2567 [005] 42.575774: balance_dirty_state: bdi 8:0: dirty=734 wb=738 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=23 ino=12 dd-2567 [005] 42.575981: balance_dirty_state: bdi 8:0: dirty=759 wb=738 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=24 ino=12 dd-2567 [005] 42.576192: balance_dirty_state: bdi 8:0: dirty=784 wb=738 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=25 ino=12 dd-2567 [005] 42.576406: balance_dirty_state: bdi 8:0: dirty=809 wb=738 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=26 ino=12 dd-2567 [005] 42.576629: balance_dirty_state: bdi 8:0: dirty=834 wb=738 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=27 ino=12 dd-2567 [005] 42.576633: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-99% task_weight=80% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 42.583540: balance_dirty_state: bdi 8:0: dirty=834 wb=613 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=27 ino=12 dd-2567 [006] 42.583555: balance_dirty_state: bdi 8:0: dirty=834 wb=613 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=20 ino=12 dd-2567 [006] 42.583729: balance_dirty_state: bdi 8:0: dirty=859 wb=613 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=21 ino=12 dd-2567 [006] 42.584067: balance_dirty_state: bdi 8:0: dirty=884 wb=613 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 42.584254: balance_dirty_state: bdi 8:0: dirty=909 wb=613 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 42.584451: balance_dirty_state: bdi 8:0: dirty=934 wb=613 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 42.584655: balance_dirty_state: bdi 8:0: dirty=959 wb=613 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 42.584660: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-93% task_weight=81% bdi_bw=57648 base_bw=868 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 42.591515: balance_dirty_state: bdi 8:0: dirty=959 wb=488 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=25 ino=12 dd-2567 [006] 42.591547: balance_dirty_state: bdi 8:0: dirty=959 wb=488 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 42.591892: balance_dirty_state: bdi 8:0: dirty=984 wb=488 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 42.592247: balance_dirty_state: bdi 8:0: dirty=984 wb=488 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 42.592615: balance_dirty_state: bdi 8:0: dirty=1009 wb=488 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=22 ino=12 dd-2567 [006] 42.593005: balance_dirty_state: bdi 8:0: dirty=1034 wb=488 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 42.593412: balance_dirty_state: bdi 8:0: dirty=1059 wb=488 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 42.594024: balance_dirty_state: bdi 8:0: dirty=509 wb=488 unstable=0 bg_thresh=1041 thresh=2082 gap=1085 poll_thresh=25 ino=12 dd-2567 [006] 42.595502: balance_dirty_state: bdi 8:0: dirty=0 wb=538 unstable=0 bg_thresh=1040 thresh=2081 gap=1543 poll_thresh=34 ino=12 dd-2567 [006] 42.595991: balance_dirty_state: bdi 8:0: dirty=49 wb=863 unstable=0 bg_thresh=1042 thresh=2084 gap=1172 poll_thresh=40 ino=12 dd-2567 [006] 42.596412: balance_dirty_state: bdi 8:0: dirty=75 wb=1113 unstable=0 bg_thresh=1041 thresh=2082 gap=894 poll_thresh=35 ino=12 dd-2567 [006] 42.596867: balance_dirty_state: bdi 8:0: dirty=114 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=37 ino=12 dd-2567 [006] 42.597412: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=39 ino=12 dd-2567 [006] 42.597980: balance_dirty_state: bdi 8:0: dirty=9 wb=1617 unstable=0 bg_thresh=1040 thresh=2081 gap=455 poll_thresh=41 ino=12 dd-2567 [006] 42.597982: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-180% task_weight=79% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 42.598143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1342 to_write=6850 dd-2567 [006] 42.603524: balance_dirty_state: bdi 8:0: dirty=0 wb=1719 unstable=0 bg_thresh=1041 thresh=2083 gap=364 poll_thresh=41 ino=12 dd-2567 [006] 42.603530: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-312% task_weight=79% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 42.611492: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1040 thresh=2081 gap=487 poll_thresh=41 ino=12 dd-2567 [006] 42.611502: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-180% task_weight=79% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 42.619431: balance_dirty_state: bdi 8:0: dirty=0 wb=1330 unstable=0 bg_thresh=1039 thresh=2079 gap=749 poll_thresh=41 ino=12 dd-2567 [002] 42.619455: balance_dirty_state: bdi 8:0: dirty=0 wb=1330 unstable=0 bg_thresh=1039 thresh=2079 gap=749 poll_thresh=31 ino=12 dd-2567 [002] 42.619819: balance_dirty_state: bdi 8:0: dirty=9 wb=1330 unstable=0 bg_thresh=1039 thresh=2078 gap=739 poll_thresh=32 ino=12 dd-2567 [002] 42.620554: balance_dirty_state: bdi 8:0: dirty=59 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=688 poll_thresh=34 ino=12 dd-2567 [002] 42.620859: balance_dirty_state: bdi 8:0: dirty=84 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=667 poll_thresh=36 ino=12 dd-2567 [002] 42.621178: balance_dirty_state: bdi 8:0: dirty=134 wb=1330 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=38 ino=12 dd-2567 [002] 42.621510: balance_dirty_state: bdi 8:0: dirty=159 wb=1330 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=40 ino=12 dd-2567 [002] 42.621862: balance_dirty_state: bdi 8:0: dirty=209 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=42 ino=12 dd-2567 [002] 42.622234: balance_dirty_state: bdi 8:0: dirty=259 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=486 poll_thresh=44 ino=12 dd-2567 [002] 42.622238: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-53% task_weight=81% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [002] 42.627883: balance_dirty_state: bdi 8:0: dirty=284 wb=1205 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=33 ino=12 dd-2567 [002] 42.628794: balance_dirty_state: bdi 8:0: dirty=309 wb=1205 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=35 ino=12 dd-2567 [002] 42.629411: balance_dirty_state: bdi 8:0: dirty=359 wb=1205 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=37 ino=12 dd-2567 [002] 42.629420: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-8% task_weight=82% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 42.635628: balance_dirty_state: bdi 8:0: dirty=384 wb=1080 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=28 ino=12 dd-2567 [002] 42.635858: balance_dirty_state: bdi 8:0: dirty=409 wb=1080 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=29 ino=12 dd-2567 [002] 42.636094: balance_dirty_state: bdi 8:0: dirty=434 wb=1080 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=30 ino=12 dd-2567 [002] 42.636340: balance_dirty_state: bdi 8:0: dirty=459 wb=1080 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=31 ino=12 dd-2567 [002] 42.636592: balance_dirty_state: bdi 8:0: dirty=509 wb=1080 unstable=0 bg_thresh=1040 thresh=2080 gap=491 poll_thresh=32 ino=12 dd-2567 [002] 42.636597: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 42.643755: balance_dirty_state: bdi 8:0: dirty=534 wb=955 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=24 ino=12 dd-2567 [002] 42.644176: balance_dirty_state: bdi 8:0: dirty=559 wb=955 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=25 ino=12 dd-2567 [002] 42.644932: balance_dirty_state: bdi 8:0: dirty=584 wb=955 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=26 ino=12 dd-2567 [002] 42.645383: balance_dirty_state: bdi 8:0: dirty=609 wb=955 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=27 ino=12 dd-2567 [002] 42.645392: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 42.651537: balance_dirty_state: bdi 8:0: dirty=634 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=20 ino=12 dd-2567 [002] 42.651742: balance_dirty_state: bdi 8:0: dirty=634 wb=830 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=21 ino=12 dd-2567 [002] 42.651956: balance_dirty_state: bdi 8:0: dirty=659 wb=830 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=22 ino=12 dd-2567 [002] 42.652178: balance_dirty_state: bdi 8:0: dirty=684 wb=830 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=23 ino=12 dd-2567 [002] 42.652411: balance_dirty_state: bdi 8:0: dirty=709 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=24 ino=12 dd-2567 [002] 42.652654: balance_dirty_state: bdi 8:0: dirty=734 wb=830 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=25 ino=12 dd-2567 [002] 42.652660: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-8% task_weight=84% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 42.659524: balance_dirty_state: bdi 8:0: dirty=759 wb=680 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=19 ino=12 dd-2567 [002] 42.659685: balance_dirty_state: bdi 8:0: dirty=784 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=20 ino=12 dd-2567 [002] 42.659851: balance_dirty_state: bdi 8:0: dirty=809 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 42.660185: balance_dirty_state: bdi 8:0: dirty=834 wb=680 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=22 ino=12 dd-2567 [002] 42.660365: balance_dirty_state: bdi 8:0: dirty=834 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=23 ino=12 dd-2567 [002] 42.660554: balance_dirty_state: bdi 8:0: dirty=859 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=24 ino=12 dd-2567 [002] 42.660751: balance_dirty_state: bdi 8:0: dirty=884 wb=680 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=25 ino=12 dd-2567 [002] 42.660755: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-53% task_weight=85% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 42.667417: balance_dirty_state: bdi 8:0: dirty=909 wb=555 unstable=0 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=19 ino=12 dd-2567 [002] 42.667582: balance_dirty_state: bdi 8:0: dirty=934 wb=555 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 42.667755: balance_dirty_state: bdi 8:0: dirty=959 wb=555 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=21 ino=12 dd-2567 [002] 42.667939: balance_dirty_state: bdi 8:0: dirty=984 wb=555 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=22 ino=12 dd-2567 [002] 42.668127: balance_dirty_state: bdi 8:0: dirty=1009 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=23 ino=12 dd-2567 [002] 42.668328: balance_dirty_state: bdi 8:0: dirty=1034 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=24 ino=12 dd-2567 [002] 42.668333: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 42.675397: balance_dirty_state: bdi 8:0: dirty=1034 wb=430 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=18 ino=12 dd-2567 [002] 42.675563: balance_dirty_state: bdi 8:0: dirty=1059 wb=430 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 42.676059: balance_dirty_state: bdi 8:0: dirty=84 wb=430 unstable=0 bg_thresh=1039 thresh=2079 gap=1565 poll_thresh=20 ino=12 dd-2567 [002] 42.676556: balance_dirty_state: bdi 8:0: dirty=9 wb=455 unstable=0 bg_thresh=1041 thresh=2083 gap=1619 poll_thresh=40 ino=12 dd-2567 [002] 42.677046: balance_dirty_state: bdi 8:0: dirty=59 wb=780 unstable=0 bg_thresh=1043 thresh=2087 gap=1248 poll_thresh=41 ino=12 dd-2567 [002] 42.677479: balance_dirty_state: bdi 8:0: dirty=109 wb=1005 unstable=0 bg_thresh=1040 thresh=2080 gap=966 poll_thresh=36 ino=12 dd-2567 [002] 42.677956: balance_dirty_state: bdi 8:0: dirty=122 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=38 ino=12 dd-2567 [002] 42.678487: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=40 ino=12 dd-2567 [002] 42.679132: balance_dirty_state: bdi 8:0: dirty=0 wb=1784 unstable=0 bg_thresh=1045 thresh=2090 gap=306 poll_thresh=42 ino=12 dd-2567 [002] 42.679135: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-156% task_gap=-399% task_weight=87% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 42.679262: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1336 to_write=6856 dd-2567 [002] 42.683259: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1041 thresh=2083 gap=424 poll_thresh=42 ino=12 dd-2567 [002] 42.683265: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-230% task_weight=87% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 42.691214: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=42 ino=12 dd-2567 [002] 42.691233: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=31 ino=12 dd-2567 [002] 42.691661: balance_dirty_state: bdi 8:0: dirty=22 wb=1546 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=32 ino=12 dd-2567 [002] 42.691666: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=59292 base_bw=844 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 42.699173: balance_dirty_state: bdi 8:0: dirty=22 wb=1353 unstable=0 bg_thresh=1029 thresh=2058 gap=683 poll_thresh=32 ino=12 dd-2567 [002] 42.699198: balance_dirty_state: bdi 8:0: dirty=22 wb=1353 unstable=0 bg_thresh=1029 thresh=2058 gap=683 poll_thresh=24 ino=12 dd-2567 [002] 42.699435: balance_dirty_state: bdi 8:0: dirty=47 wb=1353 unstable=0 bg_thresh=1028 thresh=2057 gap=657 poll_thresh=25 ino=12 dd-2567 [002] 42.699679: balance_dirty_state: bdi 8:0: dirty=72 wb=1353 unstable=0 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=26 ino=12 dd-2567 [002] 42.699932: balance_dirty_state: bdi 8:0: dirty=122 wb=1353 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=27 ino=12 dd-2567 [002] 42.700198: balance_dirty_state: bdi 8:0: dirty=147 wb=1353 unstable=0 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=28 ino=12 dd-2567 [002] 42.700475: balance_dirty_state: bdi 8:0: dirty=172 wb=1353 unstable=0 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=29 ino=12 dd-2567 [002] 42.700729: balance_dirty_state: bdi 8:0: dirty=197 wb=1353 unstable=0 bg_thresh=1028 thresh=2057 gap=507 poll_thresh=30 ino=12 dd-2567 [002] 42.700733: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-34% task_weight=88% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 42.707378: balance_dirty_state: bdi 8:0: dirty=222 wb=1228 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=22 ino=12 dd-2567 [002] 42.707572: balance_dirty_state: bdi 8:0: dirty=247 wb=1228 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=23 ino=12 dd-2567 [002] 42.707930: balance_dirty_state: bdi 8:0: dirty=272 wb=1228 unstable=0 bg_thresh=1027 thresh=2055 gap=555 poll_thresh=24 ino=12 dd-2567 [002] 42.708136: balance_dirty_state: bdi 8:0: dirty=297 wb=1228 unstable=0 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 42.708349: balance_dirty_state: bdi 8:0: dirty=322 wb=1228 unstable=0 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=26 ino=12 dd-2567 [002] 42.708354: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 42.715331: balance_dirty_state: bdi 8:0: dirty=322 wb=1103 unstable=0 bg_thresh=1033 thresh=2066 gap=641 poll_thresh=19 ino=12 dd-2567 [002] 42.715490: balance_dirty_state: bdi 8:0: dirty=347 wb=1103 unstable=0 bg_thresh=1032 thresh=2065 gap=615 poll_thresh=20 ino=12 dd-2567 [002] 42.715658: balance_dirty_state: bdi 8:0: dirty=372 wb=1103 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 42.715833: balance_dirty_state: bdi 8:0: dirty=397 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=22 ino=12 dd-2567 [002] 42.716015: balance_dirty_state: bdi 8:0: dirty=422 wb=1103 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 42.716205: balance_dirty_state: bdi 8:0: dirty=447 wb=1103 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=24 ino=12 dd-2567 [002] 42.716209: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-75% task_weight=88% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 42.723333: balance_dirty_state: bdi 8:0: dirty=472 wb=953 unstable=0 bg_thresh=1030 thresh=2061 gap=636 poll_thresh=18 ino=12 dd-2567 [002] 42.723486: balance_dirty_state: bdi 8:0: dirty=472 wb=953 unstable=0 bg_thresh=1030 thresh=2060 gap=635 poll_thresh=19 ino=12 dd-2567 [002] 42.723645: balance_dirty_state: bdi 8:0: dirty=497 wb=953 unstable=0 bg_thresh=1029 thresh=2059 gap=609 poll_thresh=20 ino=12 dd-2567 [002] 42.723972: balance_dirty_state: bdi 8:0: dirty=522 wb=953 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 42.724148: balance_dirty_state: bdi 8:0: dirty=547 wb=953 unstable=0 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=22 ino=12 dd-2567 [002] 42.724335: balance_dirty_state: bdi 8:0: dirty=560 wb=953 unstable=0 bg_thresh=1029 thresh=2058 gap=545 poll_thresh=23 ino=12 dd-2567 [002] 42.724534: balance_dirty_state: bdi 8:0: dirty=586 wb=953 unstable=0 bg_thresh=1027 thresh=2055 gap=516 poll_thresh=24 ino=12 dd-2567 [002] 42.724741: balance_dirty_state: bdi 8:0: dirty=612 wb=953 unstable=0 bg_thresh=1027 thresh=2055 gap=490 poll_thresh=25 ino=12 dd-2567 [002] 42.724746: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-129% task_weight=89% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 42.731125: balance_dirty_state: bdi 8:0: dirty=612 wb=828 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=25 ino=12 dd-2567 [002] 42.731157: balance_dirty_state: bdi 8:0: dirty=612 wb=828 unstable=0 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=19 ino=12 dd-2567 [002] 42.731337: balance_dirty_state: bdi 8:0: dirty=637 wb=828 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=20 ino=12 dd-2567 [002] 42.731505: balance_dirty_state: bdi 8:0: dirty=662 wb=828 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=21 ino=12 dd-2567 [002] 42.731680: balance_dirty_state: bdi 8:0: dirty=687 wb=828 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=22 ino=12 dd-2567 [002] 42.731860: balance_dirty_state: bdi 8:0: dirty=712 wb=828 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=23 ino=12 dd-2567 [002] 42.732051: balance_dirty_state: bdi 8:0: dirty=737 wb=828 unstable=0 bg_thresh=1031 thresh=2063 gap=498 poll_thresh=24 ino=12 dd-2567 [002] 42.732056: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-120% task_weight=89% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 42.739161: balance_dirty_state: bdi 8:0: dirty=737 wb=703 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=24 ino=12 dd-2567 [002] 42.739192: balance_dirty_state: bdi 8:0: dirty=737 wb=703 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 42.739369: balance_dirty_state: bdi 8:0: dirty=762 wb=703 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 42.739529: balance_dirty_state: bdi 8:0: dirty=762 wb=703 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=20 ino=12 dd-2567 [002] 42.739856: balance_dirty_state: bdi 8:0: dirty=787 wb=703 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=21 ino=12 dd-2567 [002] 42.740028: balance_dirty_state: bdi 8:0: dirty=812 wb=703 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 42.740213: balance_dirty_state: bdi 8:0: dirty=837 wb=703 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=23 ino=12 dd-2567 [002] 42.740410: balance_dirty_state: bdi 8:0: dirty=863 wb=703 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=24 ino=12 dd-2567 [002] 42.740415: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 42.747310: balance_dirty_state: bdi 8:0: dirty=863 wb=578 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=18 ino=12 dd-2567 [002] 42.747461: balance_dirty_state: bdi 8:0: dirty=888 wb=578 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=19 ino=12 dd-2567 [002] 42.747621: balance_dirty_state: bdi 8:0: dirty=913 wb=578 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=20 ino=12 dd-2567 [002] 42.747786: balance_dirty_state: bdi 8:0: dirty=938 wb=578 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 42.747960: balance_dirty_state: bdi 8:0: dirty=963 wb=578 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=22 ino=12 dd-2567 [002] 42.748143: balance_dirty_state: bdi 8:0: dirty=963 wb=578 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=23 ino=12 dd-2567 [002] 42.748342: balance_dirty_state: bdi 8:0: dirty=989 wb=578 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=24 ino=12 dd-2567 [002] 42.748346: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-124% task_weight=90% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 42.755128: balance_dirty_state: bdi 8:0: dirty=989 wb=453 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=24 ino=12 dd-2567 [002] 42.755159: balance_dirty_state: bdi 8:0: dirty=1014 wb=453 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=18 ino=12 dd-2567 [002] 42.755336: balance_dirty_state: bdi 8:0: dirty=1014 wb=453 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=19 ino=12 dd-2567 [002] 42.755656: balance_dirty_state: bdi 8:0: dirty=1039 wb=453 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=20 ino=12 dd-2567 [002] 42.755891: balance_dirty_state: bdi 8:0: dirty=601 wb=453 unstable=0 bg_thresh=1028 thresh=2057 gap=1003 poll_thresh=21 ino=12 dd-2567 [002] 42.756139: balance_dirty_state: bdi 8:0: dirty=34 wb=453 unstable=0 bg_thresh=1031 thresh=2062 gap=1575 poll_thresh=22 ino=12 dd-2567 [002] 42.756694: balance_dirty_state: bdi 8:0: dirty=9 wb=603 unstable=0 bg_thresh=1029 thresh=2058 gap=1446 poll_thresh=40 ino=12 dd-2567 [002] 42.757167: balance_dirty_state: bdi 8:0: dirty=48 wb=941 unstable=0 bg_thresh=1031 thresh=2062 gap=1073 poll_thresh=39 ino=12 dd-2567 [002] 42.757597: balance_dirty_state: bdi 8:0: dirty=289 wb=866 unstable=0 bg_thresh=1030 thresh=2060 gap=905 poll_thresh=33 ino=12 dd-2567 [002] 42.758057: balance_dirty_state: bdi 8:0: dirty=642 wb=841 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=35 ino=12 dd-2567 [002] 42.758549: balance_dirty_state: bdi 8:0: dirty=0 wb=841 unstable=0 bg_thresh=1028 thresh=2056 gap=1215 poll_thresh=37 ino=12 dd-2567 [002] 42.759246: balance_dirty_state: bdi 8:0: dirty=9 wb=1118 unstable=0 bg_thresh=1030 thresh=2060 gap=933 poll_thresh=35 ino=12 dd-2567 [002] 42.759672: balance_dirty_state: bdi 8:0: dirty=59 wb=1383 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=37 ino=12 dd-2567 [002] 42.760159: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1028 thresh=2057 gap=421 poll_thresh=39 ino=12 dd-2567 [002] 42.760161: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1341 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-87% task_gap=-249% task_weight=74% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 42.760323: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1386 to_write=6806 dd-2567 [002] 42.767037: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=0 bg_thresh=1028 thresh=2057 gap=420 poll_thresh=39 ino=12 dd-2567 [002] 42.767048: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1341 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-64% task_gap=-204% task_weight=74% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 42.775049: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=39 ino=12 dd-2567 [000] 42.775085: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=29 ino=12 dd-2567 [000] 42.775975: balance_dirty_state: bdi 8:0: dirty=22 wb=1408 unstable=0 bg_thresh=1029 thresh=2058 gap=628 poll_thresh=30 ino=12 dd-2567 [000] 42.776381: balance_dirty_state: bdi 8:0: dirty=47 wb=1408 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=31 ino=12 dd-2567 [000] 42.776763: balance_dirty_state: bdi 8:0: dirty=72 wb=1408 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=32 ino=12 dd-2567 [000] 42.777170: balance_dirty_state: bdi 8:0: dirty=122 wb=1408 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=34 ino=12 dd-2567 [000] 42.777856: balance_dirty_state: bdi 8:0: dirty=147 wb=1408 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=36 ino=12 dd-2567 [000] 42.777863: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 42.783380: balance_dirty_state: bdi 8:0: dirty=172 wb=1245 unstable=0 bg_thresh=1027 thresh=2054 gap=637 poll_thresh=27 ino=12 dd-2567 [000] 42.783850: balance_dirty_state: bdi 8:0: dirty=197 wb=1245 unstable=0 bg_thresh=1029 thresh=2058 gap=616 poll_thresh=28 ino=12 dd-2567 [000] 42.784339: balance_dirty_state: bdi 8:0: dirty=222 wb=1245 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=29 ino=12 dd-2567 [000] 42.784844: balance_dirty_state: bdi 8:0: dirty=272 wb=1245 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=30 ino=12 dd-2567 [000] 42.785389: balance_dirty_state: bdi 8:0: dirty=311 wb=1245 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=31 ino=12 dd-2567 [000] 42.785397: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-67% task_weight=76% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 42.791327: balance_dirty_state: bdi 8:0: dirty=336 wb=1120 unstable=0 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 42.791733: balance_dirty_state: bdi 8:0: dirty=361 wb=1120 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 42.792154: balance_dirty_state: bdi 8:0: dirty=386 wb=1120 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 42.792590: balance_dirty_state: bdi 8:0: dirty=411 wb=1120 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 42.793393: balance_dirty_state: bdi 8:0: dirty=436 wb=1120 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 42.793402: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-52% task_weight=77% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 42.799083: balance_dirty_state: bdi 8:0: dirty=436 wb=995 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 42.799248: balance_dirty_state: bdi 8:0: dirty=461 wb=995 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 42.799420: balance_dirty_state: bdi 8:0: dirty=486 wb=995 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 42.799603: balance_dirty_state: bdi 8:0: dirty=511 wb=995 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 42.799793: balance_dirty_state: bdi 8:0: dirty=536 wb=995 unstable=0 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 42.799989: balance_dirty_state: bdi 8:0: dirty=561 wb=995 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 42.800195: balance_dirty_state: bdi 8:0: dirty=586 wb=995 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 42.800199: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=59988 base_bw=792 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 42.807025: balance_dirty_state: bdi 8:0: dirty=611 wb=870 unstable=0 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 42.807183: balance_dirty_state: bdi 8:0: dirty=636 wb=870 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 42.807349: balance_dirty_state: bdi 8:0: dirty=661 wb=870 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 42.808418: balance_dirty_state: bdi 8:0: dirty=661 wb=870 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 42.808603: balance_dirty_state: bdi 8:0: dirty=686 wb=870 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 42.808608: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 42.814981: balance_dirty_state: bdi 8:0: dirty=711 wb=730 unstable=0 bg_thresh=1030 thresh=2060 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 42.815124: balance_dirty_state: bdi 8:0: dirty=736 wb=730 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 42.815272: balance_dirty_state: bdi 8:0: dirty=736 wb=730 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 42.815430: balance_dirty_state: bdi 8:0: dirty=761 wb=730 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 42.815598: balance_dirty_state: bdi 8:0: dirty=786 wb=730 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 42.815772: balance_dirty_state: bdi 8:0: dirty=811 wb=730 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 42.815955: balance_dirty_state: bdi 8:0: dirty=836 wb=730 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 42.815959: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 42.822956: balance_dirty_state: bdi 8:0: dirty=861 wb=605 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 42.823139: balance_dirty_state: bdi 8:0: dirty=861 wb=605 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 42.823299: balance_dirty_state: bdi 8:0: dirty=886 wb=605 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 42.823462: balance_dirty_state: bdi 8:0: dirty=911 wb=605 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 42.823963: balance_dirty_state: bdi 8:0: dirty=936 wb=605 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 42.824187: balance_dirty_state: bdi 8:0: dirty=961 wb=605 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 42.824192: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 42.830928: balance_dirty_state: bdi 8:0: dirty=961 wb=479 unstable=0 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 42.831073: balance_dirty_state: bdi 8:0: dirty=986 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 42.831236: balance_dirty_state: bdi 8:0: dirty=1011 wb=479 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 42.831437: balance_dirty_state: bdi 8:0: dirty=1037 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 42.831624: balance_dirty_state: bdi 8:0: dirty=1050 wb=479 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 42.831879: balance_dirty_state: bdi 8:0: dirty=487 wb=479 unstable=0 bg_thresh=1037 thresh=2074 gap=1108 poll_thresh=21 ino=12 dd-2567 [004] 42.832319: balance_dirty_state: bdi 8:0: dirty=10 wb=504 unstable=0 bg_thresh=1036 thresh=2072 gap=1558 poll_thresh=34 ino=12 dd-2567 [004] 42.832737: balance_dirty_state: bdi 8:0: dirty=49 wb=943 unstable=0 bg_thresh=1037 thresh=2075 gap=1083 poll_thresh=40 ino=12 dd-2567 [004] 42.833170: balance_dirty_state: bdi 8:0: dirty=88 wb=1368 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=33 ino=12 dd-2567 [004] 42.833903: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1037 thresh=2074 gap=387 poll_thresh=35 ino=12 dd-2567 [004] 42.833904: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-122% task_gap=-325% task_weight=81% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [006] 42.833931: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1210 to_write=6982 dd-2567 [004] 42.838797: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1028 thresh=2056 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 42.838810: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1334 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-166% task_weight=81% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 42.846845: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=35 ino=12 dd-2567 [004] 42.846868: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 42.847202: balance_dirty_state: bdi 8:0: dirty=22 wb=1448 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=27 ino=12 dd-2567 [004] 42.847541: balance_dirty_state: bdi 8:0: dirty=47 wb=1448 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=28 ino=12 dd-2567 [004] 42.847849: balance_dirty_state: bdi 8:0: dirty=72 wb=1448 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 42.848095: balance_dirty_state: bdi 8:0: dirty=97 wb=1448 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 42.848384: balance_dirty_state: bdi 8:0: dirty=122 wb=1448 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 42.848391: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 42.854777: balance_dirty_state: bdi 8:0: dirty=122 wb=1333 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 42.854791: balance_dirty_state: bdi 8:0: dirty=122 wb=1333 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 42.854989: balance_dirty_state: bdi 8:0: dirty=147 wb=1333 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 42.855192: balance_dirty_state: bdi 8:0: dirty=172 wb=1333 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 42.855402: balance_dirty_state: bdi 8:0: dirty=197 wb=1333 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 42.856373: balance_dirty_state: bdi 8:0: dirty=222 wb=1220 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=27 ino=12 dd-2567 [000] 42.856597: balance_dirty_state: bdi 8:0: dirty=247 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=28 ino=12 dd-2567 [000] 42.856829: balance_dirty_state: bdi 8:0: dirty=272 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=29 ino=12 dd-2567 [000] 42.857067: balance_dirty_state: bdi 8:0: dirty=297 wb=1220 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=30 ino=12 dd-2567 [000] 42.857312: balance_dirty_state: bdi 8:0: dirty=322 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 42.857566: balance_dirty_state: bdi 8:0: dirty=372 wb=1220 unstable=0 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=32 ino=12 dd-2567 [000] 42.857571: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-107% task_weight=85% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 42.862789: balance_dirty_state: bdi 8:0: dirty=372 wb=1220 unstable=0 bg_thresh=1028 thresh=2056 gap=464 poll_thresh=32 ino=12 dd-2567 [000] 42.862848: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 42.870772: balance_dirty_state: bdi 8:0: dirty=372 wb=1095 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=32 ino=12 dd-2567 [006] 42.870795: balance_dirty_state: bdi 8:0: dirty=372 wb=1095 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=24 ino=12 dd-2567 [006] 42.871013: balance_dirty_state: bdi 8:0: dirty=397 wb=1095 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 42.871239: balance_dirty_state: bdi 8:0: dirty=422 wb=970 unstable=0 bg_thresh=1029 thresh=2059 gap=667 poll_thresh=26 ino=12 dd-2567 [006] 42.871575: balance_dirty_state: bdi 8:0: dirty=447 wb=970 unstable=0 bg_thresh=1028 thresh=2057 gap=640 poll_thresh=27 ino=12 dd-2567 [006] 42.872367: balance_dirty_state: bdi 8:0: dirty=472 wb=970 unstable=0 bg_thresh=1028 thresh=2056 gap=614 poll_thresh=28 ino=12 dd-2567 [006] 42.872853: balance_dirty_state: bdi 8:0: dirty=497 wb=970 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=29 ino=12 dd-2567 [006] 42.873353: balance_dirty_state: bdi 8:0: dirty=522 wb=970 unstable=0 bg_thresh=1027 thresh=2054 gap=562 poll_thresh=30 ino=12 dd-2567 [006] 42.873872: balance_dirty_state: bdi 8:0: dirty=547 wb=970 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=31 ino=12 dd-2567 [006] 42.874404: balance_dirty_state: bdi 8:0: dirty=597 wb=970 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=32 ino=12 dd-2567 [006] 42.874413: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-77% task_weight=85% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 42.879136: balance_dirty_state: bdi 8:0: dirty=622 wb=831 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 42.879556: balance_dirty_state: bdi 8:0: dirty=647 wb=831 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=25 ino=12 dd-2567 [006] 42.879992: balance_dirty_state: bdi 8:0: dirty=672 wb=831 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 42.880446: balance_dirty_state: bdi 8:0: dirty=697 wb=831 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 42.881235: balance_dirty_state: bdi 8:0: dirty=722 wb=831 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 42.881243: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 42.886980: balance_dirty_state: bdi 8:0: dirty=747 wb=706 unstable=0 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 42.887154: balance_dirty_state: bdi 8:0: dirty=772 wb=706 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 42.887335: balance_dirty_state: bdi 8:0: dirty=797 wb=706 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 42.887526: balance_dirty_state: bdi 8:0: dirty=822 wb=706 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 42.887725: balance_dirty_state: bdi 8:0: dirty=847 wb=706 unstable=0 bg_thresh=1030 thresh=2060 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 42.887729: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-76% task_weight=87% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 42.894934: balance_dirty_state: bdi 8:0: dirty=847 wb=581 unstable=0 bg_thresh=1024 thresh=2049 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 42.895101: balance_dirty_state: bdi 8:0: dirty=872 wb=581 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 42.895277: balance_dirty_state: bdi 8:0: dirty=897 wb=581 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 42.895458: balance_dirty_state: bdi 8:0: dirty=922 wb=581 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 42.895648: balance_dirty_state: bdi 8:0: dirty=947 wb=581 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 42.896002: balance_dirty_state: bdi 8:0: dirty=972 wb=581 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 42.896007: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 42.902933: balance_dirty_state: bdi 8:0: dirty=972 wb=456 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 42.903084: balance_dirty_state: bdi 8:0: dirty=997 wb=456 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 42.903244: balance_dirty_state: bdi 8:0: dirty=1022 wb=456 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 42.903410: balance_dirty_state: bdi 8:0: dirty=1047 wb=456 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 42.903659: balance_dirty_state: bdi 8:0: dirty=622 wb=456 unstable=0 bg_thresh=1030 thresh=2060 gap=982 poll_thresh=22 ino=12 dd-2567 [006] 42.903915: balance_dirty_state: bdi 8:0: dirty=22 wb=456 unstable=0 bg_thresh=1032 thresh=2065 gap=1587 poll_thresh=23 ino=12 dd-2567 [006] 42.904440: balance_dirty_state: bdi 8:0: dirty=22 wb=481 unstable=0 bg_thresh=1031 thresh=2063 gap=1560 poll_thresh=40 ino=12 dd-2567 [006] 42.904907: balance_dirty_state: bdi 8:0: dirty=72 wb=781 unstable=0 bg_thresh=1031 thresh=2062 gap=1209 poll_thresh=40 ino=12 dd-2567 [006] 42.905332: balance_dirty_state: bdi 8:0: dirty=98 wb=1031 unstable=0 bg_thresh=1030 thresh=2060 gap=931 poll_thresh=35 ino=12 dd-2567 [006] 42.906048: balance_dirty_state: bdi 8:0: dirty=137 wb=1506 unstable=0 bg_thresh=1029 thresh=2059 gap=416 poll_thresh=37 ino=12 dd-2567 [006] 42.906050: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-169% task_weight=89% bdi_bw=60848 base_bw=744 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 42.906459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1277 to_write=6915 dd-2567 [006] 42.910729: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1029 thresh=2059 gap=463 poll_thresh=37 ino=12 dd-2567 [006] 42.910738: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1330 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-63% task_gap=-216% task_weight=89% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 42.918652: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=37 ino=12 dd-2567 [000] 42.918687: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1028 thresh=2057 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 42.919369: balance_dirty_state: bdi 8:0: dirty=0 wb=1406 unstable=0 bg_thresh=1028 thresh=2056 gap=650 poll_thresh=29 ino=12 dd-2567 [000] 42.919744: balance_dirty_state: bdi 8:0: dirty=22 wb=1406 unstable=0 bg_thresh=1027 thresh=2055 gap=627 poll_thresh=30 ino=12 dd-2567 [000] 42.920043: balance_dirty_state: bdi 8:0: dirty=47 wb=1406 unstable=0 bg_thresh=1027 thresh=2054 gap=601 poll_thresh=31 ino=12 dd-2567 [000] 42.920352: balance_dirty_state: bdi 8:0: dirty=97 wb=1406 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=32 ino=12 dd-2567 [000] 42.920683: balance_dirty_state: bdi 8:0: dirty=122 wb=1406 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=34 ino=12 dd-2567 [000] 42.921031: balance_dirty_state: bdi 8:0: dirty=147 wb=1406 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=36 ino=12 dd-2567 [000] 42.921036: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-127% task_weight=88% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 42.926572: balance_dirty_state: bdi 8:0: dirty=147 wb=1289 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=36 ino=12 dd-2567 [000] 42.926598: balance_dirty_state: bdi 8:0: dirty=147 wb=1289 unstable=0 bg_thresh=1030 thresh=2060 gap=624 poll_thresh=27 ino=12 dd-2567 [000] 42.927066: balance_dirty_state: bdi 8:0: dirty=172 wb=1289 unstable=0 bg_thresh=1029 thresh=2059 gap=598 poll_thresh=28 ino=12 dd-2567 [000] 42.927953: balance_dirty_state: bdi 8:0: dirty=222 wb=1289 unstable=0 bg_thresh=1029 thresh=2058 gap=547 poll_thresh=29 ino=12 dd-2567 [000] 42.928454: balance_dirty_state: bdi 8:0: dirty=247 wb=1289 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=30 ino=12 dd-2567 [000] 42.928969: balance_dirty_state: bdi 8:0: dirty=272 wb=1289 unstable=0 bg_thresh=1030 thresh=2061 gap=500 poll_thresh=31 ino=12 dd-2567 [000] 42.928978: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-121% task_weight=88% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 42.934541: balance_dirty_state: bdi 8:0: dirty=272 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=650 poll_thresh=31 ino=12 dd-2567 [004] 42.934576: balance_dirty_state: bdi 8:0: dirty=297 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 42.934950: balance_dirty_state: bdi 8:0: dirty=297 wb=1139 unstable=0 bg_thresh=1030 thresh=2061 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 42.935332: balance_dirty_state: bdi 8:0: dirty=322 wb=1139 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 42.935729: balance_dirty_state: bdi 8:0: dirty=372 wb=1139 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 42.936145: balance_dirty_state: bdi 8:0: dirty=397 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 42.936574: balance_dirty_state: bdi 8:0: dirty=422 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 42.936582: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 42.942599: balance_dirty_state: bdi 8:0: dirty=422 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 42.942631: balance_dirty_state: bdi 8:0: dirty=422 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 42.942999: balance_dirty_state: bdi 8:0: dirty=447 wb=1014 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 42.943731: balance_dirty_state: bdi 8:0: dirty=472 wb=1014 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 42.944148: balance_dirty_state: bdi 8:0: dirty=498 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 42.944583: balance_dirty_state: bdi 8:0: dirty=524 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 42.945032: balance_dirty_state: bdi 8:0: dirty=550 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 42.945041: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 42.950547: balance_dirty_state: bdi 8:0: dirty=550 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 42.950576: balance_dirty_state: bdi 8:0: dirty=550 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 42.950928: balance_dirty_state: bdi 8:0: dirty=563 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 42.951295: balance_dirty_state: bdi 8:0: dirty=589 wb=889 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 42.951676: balance_dirty_state: bdi 8:0: dirty=602 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 42.952078: balance_dirty_state: bdi 8:0: dirty=628 wb=889 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 42.952493: balance_dirty_state: bdi 8:0: dirty=654 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 42.952927: balance_dirty_state: bdi 8:0: dirty=680 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 42.952936: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-157% task_weight=90% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 42.958570: balance_dirty_state: bdi 8:0: dirty=680 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=25 ino=12 dd-2567 [004] 42.958598: balance_dirty_state: bdi 8:0: dirty=680 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 42.958776: balance_dirty_state: bdi 8:0: dirty=706 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 42.959113: balance_dirty_state: bdi 8:0: dirty=719 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 42.959300: balance_dirty_state: bdi 8:0: dirty=745 wb=764 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 42.959490: balance_dirty_state: bdi 8:0: dirty=771 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 42.959689: balance_dirty_state: bdi 8:0: dirty=797 wb=764 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 42.959694: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-67% task_weight=90% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 42.966985: balance_dirty_state: bdi 8:0: dirty=810 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 42.967233: balance_dirty_state: bdi 8:0: dirty=835 wb=639 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 42.967494: balance_dirty_state: bdi 8:0: dirty=835 wb=639 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 42.967775: balance_dirty_state: bdi 8:0: dirty=860 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 42.968060: balance_dirty_state: bdi 8:0: dirty=885 wb=639 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 42.968357: balance_dirty_state: bdi 8:0: dirty=910 wb=639 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 42.969243: balance_dirty_state: bdi 8:0: dirty=948 wb=639 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=24 ino=12 dd-2567 [004] 42.969248: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-104% task_weight=91% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 42.974461: balance_dirty_state: bdi 8:0: dirty=948 wb=514 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 42.974491: balance_dirty_state: bdi 8:0: dirty=948 wb=514 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 42.974666: balance_dirty_state: bdi 8:0: dirty=961 wb=514 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 42.975057: balance_dirty_state: bdi 8:0: dirty=974 wb=514 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 42.975231: balance_dirty_state: bdi 8:0: dirty=999 wb=514 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 42.975411: balance_dirty_state: bdi 8:0: dirty=1024 wb=514 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 42.975972: balance_dirty_state: bdi 8:0: dirty=1037 wb=514 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 42.976271: balance_dirty_state: bdi 8:0: dirty=1062 wb=514 unstable=0 bg_thresh=1075 thresh=2150 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 42.976583: balance_dirty_state: bdi 8:0: dirty=1087 wb=514 unstable=0 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 42.976921: balance_dirty_state: bdi 8:0: dirty=313 wb=514 unstable=0 bg_thresh=1071 thresh=2142 gap=1315 poll_thresh=26 ino=12 dd-2567 [004] 42.977412: balance_dirty_state: bdi 8:0: dirty=10 wb=714 unstable=0 bg_thresh=1070 thresh=2141 gap=1417 poll_thresh=37 ino=12 dd-2567 [004] 42.977801: balance_dirty_state: bdi 8:0: dirty=35 wb=1092 unstable=0 bg_thresh=1072 thresh=2145 gap=1018 poll_thresh=38 ino=12 dd-2567 [004] 42.978316: balance_dirty_state: bdi 8:0: dirty=451 wb=1248 unstable=0 bg_thresh=1071 thresh=2143 gap=444 poll_thresh=40 ino=12 dd-2567 [004] 42.978318: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 42.979243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1254 to_write=6938 dd-2567 [004] 42.982462: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1064 thresh=2129 gap=488 poll_thresh=40 ino=12 dd-2567 [004] 42.982468: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-44% task_gap=-169% task_weight=80% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 42.990450: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=40 ino=12 dd-2567 [002] 42.990479: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=30 ino=12 dd-2567 [002] 42.991212: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=31 ino=12 dd-2567 [002] 42.991648: balance_dirty_state: bdi 8:0: dirty=23 wb=1391 unstable=0 bg_thresh=1045 thresh=2090 gap=676 poll_thresh=32 ino=12 dd-2567 [002] 42.991945: balance_dirty_state: bdi 8:0: dirty=73 wb=1391 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=34 ino=12 dd-2567 [002] 42.992261: balance_dirty_state: bdi 8:0: dirty=111 wb=1391 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=36 ino=12 dd-2567 [002] 42.992800: balance_dirty_state: bdi 8:0: dirty=150 wb=1391 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=38 ino=12 dd-2567 [002] 42.993309: balance_dirty_state: bdi 8:0: dirty=188 wb=1391 unstable=0 bg_thresh=1073 thresh=2146 gap=567 poll_thresh=40 ino=12 dd-2567 [002] 42.993662: balance_dirty_state: bdi 8:0: dirty=213 wb=1391 unstable=0 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=42 ino=12 dd-2567 [002] 42.993667: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 42.998848: balance_dirty_state: bdi 8:0: dirty=239 wb=1391 unstable=0 bg_thresh=1057 thresh=2115 gap=485 poll_thresh=31 ino=12 dd-2567 [002] 42.998853: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-97% task_weight=81% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 43.010384: balance_dirty_state: bdi 8:0: dirty=239 wb=1139 unstable=0 bg_thresh=1053 thresh=2107 gap=729 poll_thresh=31 ino=12 dd-2567 [002] 43.010413: balance_dirty_state: bdi 8:0: dirty=264 wb=1139 unstable=0 bg_thresh=1053 thresh=2107 gap=704 poll_thresh=23 ino=12 dd-2567 [002] 43.010827: balance_dirty_state: bdi 8:0: dirty=264 wb=1139 unstable=0 bg_thresh=1054 thresh=2109 gap=706 poll_thresh=24 ino=12 dd-2567 [002] 43.011262: balance_dirty_state: bdi 8:0: dirty=315 wb=1139 unstable=0 bg_thresh=1055 thresh=2110 gap=656 poll_thresh=25 ino=12 dd-2567 [002] 43.011715: balance_dirty_state: bdi 8:0: dirty=341 wb=1139 unstable=0 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=26 ino=12 dd-2567 [002] 43.012187: balance_dirty_state: bdi 8:0: dirty=354 wb=1139 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=27 ino=12 dd-2567 [002] 43.012673: balance_dirty_state: bdi 8:0: dirty=404 wb=1139 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=28 ino=12 dd-2567 [002] 43.013178: balance_dirty_state: bdi 8:0: dirty=429 wb=1139 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=29 ino=12 dd-2567 [002] 43.013704: balance_dirty_state: bdi 8:0: dirty=454 wb=1139 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=30 ino=12 dd-2567 [002] 43.013713: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=82% bdi_bw=61540 base_bw=652 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 43.018610: balance_dirty_state: bdi 8:0: dirty=467 wb=1014 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=22 ino=12 dd-2567 [002] 43.018964: balance_dirty_state: bdi 8:0: dirty=492 wb=1014 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=23 ino=12 dd-2567 [002] 43.019170: balance_dirty_state: bdi 8:0: dirty=517 wb=1014 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=24 ino=12 dd-2567 [002] 43.019389: balance_dirty_state: bdi 8:0: dirty=542 wb=1014 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=25 ino=12 dd-2567 [002] 43.019866: balance_dirty_state: bdi 8:0: dirty=580 wb=1014 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=26 ino=12 dd-2567 [002] 43.020086: balance_dirty_state: bdi 8:0: dirty=605 wb=1014 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=27 ino=12 dd-2567 [002] 43.020091: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=25% task_weight=82% bdi_bw=62392 base_bw=652 task_bw=84 dirtied=27 period=1228 think=0 pause=8 dd-2567 [004] 43.026754: balance_dirty_state: bdi 8:0: dirty=630 wb=864 unstable=0 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 43.027107: balance_dirty_state: bdi 8:0: dirty=655 wb=864 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 43.027482: balance_dirty_state: bdi 8:0: dirty=655 wb=864 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 43.027872: balance_dirty_state: bdi 8:0: dirty=680 wb=864 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 43.028273: balance_dirty_state: bdi 8:0: dirty=705 wb=864 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 43.028694: balance_dirty_state: bdi 8:0: dirty=730 wb=864 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 43.029466: balance_dirty_state: bdi 8:0: dirty=755 wb=864 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 43.029475: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=62392 base_bw=652 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 43.034684: balance_dirty_state: bdi 8:0: dirty=780 wb=738 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 43.035020: balance_dirty_state: bdi 8:0: dirty=805 wb=738 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 43.035371: balance_dirty_state: bdi 8:0: dirty=830 wb=738 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 43.035744: balance_dirty_state: bdi 8:0: dirty=855 wb=738 unstable=0 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 43.036128: balance_dirty_state: bdi 8:0: dirty=880 wb=738 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 43.036136: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=62392 base_bw=652 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 43.042522: balance_dirty_state: bdi 8:0: dirty=880 wb=621 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 43.042666: balance_dirty_state: bdi 8:0: dirty=905 wb=621 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 43.042816: balance_dirty_state: bdi 8:0: dirty=930 wb=621 unstable=0 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 43.042976: balance_dirty_state: bdi 8:0: dirty=930 wb=621 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 43.043142: balance_dirty_state: bdi 8:0: dirty=955 wb=621 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 43.043317: balance_dirty_state: bdi 8:0: dirty=980 wb=621 unstable=0 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 43.043321: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=5% task_weight=84% bdi_bw=62392 base_bw=652 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 43.050812: balance_dirty_state: bdi 8:0: dirty=1005 wb=376 unstable=0 bg_thresh=1067 thresh=2135 gap=754 poll_thresh=16 ino=12 dd-2567 [000] 43.051130: balance_dirty_state: bdi 8:0: dirty=1005 wb=376 unstable=0 bg_thresh=1070 thresh=2140 gap=759 poll_thresh=17 ino=12 dd-2567 [000] 43.051281: balance_dirty_state: bdi 8:0: dirty=1030 wb=376 unstable=0 bg_thresh=1070 thresh=2140 gap=734 poll_thresh=18 ino=12 dd-2567 [000] 43.051440: balance_dirty_state: bdi 8:0: dirty=1055 wb=376 unstable=0 bg_thresh=1072 thresh=2145 gap=714 poll_thresh=19 ino=12 dd-2567 [000] 43.051607: balance_dirty_state: bdi 8:0: dirty=1080 wb=376 unstable=0 bg_thresh=1075 thresh=2150 gap=694 poll_thresh=20 ino=12 dd-2567 [000] 43.051786: balance_dirty_state: bdi 8:0: dirty=813 wb=376 unstable=0 bg_thresh=1072 thresh=2144 gap=955 poll_thresh=21 ino=12 dd-2567 [000] 43.051966: balance_dirty_state: bdi 8:0: dirty=210 wb=376 unstable=0 bg_thresh=1077 thresh=2154 gap=1568 poll_thresh=22 ino=12 dd-2567 [000] 43.052364: balance_dirty_state: bdi 8:0: dirty=10 wb=376 unstable=0 bg_thresh=1073 thresh=2147 gap=1761 poll_thresh=40 ino=12 dd-2567 [000] 43.052720: balance_dirty_state: bdi 8:0: dirty=60 wb=732 unstable=0 bg_thresh=1075 thresh=2151 gap=1359 poll_thresh=42 ino=12 dd-2567 [000] 43.053034: balance_dirty_state: bdi 8:0: dirty=85 wb=996 unstable=0 bg_thresh=1077 thresh=2155 gap=1074 poll_thresh=37 ino=12 dd-2567 [000] 43.053521: balance_dirty_state: bdi 8:0: dirty=135 wb=1496 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=39 ino=12 dd-2567 [000] 43.053523: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-67% task_weight=87% bdi_bw=62392 base_bw=652 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 43.053785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1296 to_write=6896 dd-2567 [004] 43.058641: balance_dirty_state: bdi 8:0: dirty=10 wb=1557 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 43.059007: balance_dirty_state: bdi 8:0: dirty=60 wb=1557 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 43.059014: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=62392 base_bw=652 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 43.066556: balance_dirty_state: bdi 8:0: dirty=60 wb=1419 unstable=0 bg_thresh=1066 thresh=2133 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 43.066891: balance_dirty_state: bdi 8:0: dirty=85 wb=1419 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 43.067242: balance_dirty_state: bdi 8:0: dirty=110 wb=1419 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 43.067604: balance_dirty_state: bdi 8:0: dirty=135 wb=1419 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 43.067986: balance_dirty_state: bdi 8:0: dirty=160 wb=1419 unstable=0 bg_thresh=1067 thresh=2135 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 43.068376: balance_dirty_state: bdi 8:0: dirty=185 wb=1419 unstable=0 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 43.068384: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=3% task_weight=86% bdi_bw=62392 base_bw=652 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 43.074382: balance_dirty_state: bdi 8:0: dirty=210 wb=1294 unstable=0 bg_thresh=1066 thresh=2133 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 43.074733: balance_dirty_state: bdi 8:0: dirty=210 wb=1294 unstable=0 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 43.074918: balance_dirty_state: bdi 8:0: dirty=235 wb=1294 unstable=0 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 43.075111: balance_dirty_state: bdi 8:0: dirty=260 wb=1294 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 43.075311: balance_dirty_state: bdi 8:0: dirty=285 wb=1294 unstable=0 bg_thresh=1074 thresh=2148 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 43.075523: balance_dirty_state: bdi 8:0: dirty=310 wb=1294 unstable=0 bg_thresh=1076 thresh=2152 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 43.075745: balance_dirty_state: bdi 8:0: dirty=335 wb=1294 unstable=0 bg_thresh=1075 thresh=2151 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 43.075750: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=62392 base_bw=652 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 43.082300: balance_dirty_state: bdi 8:0: dirty=360 wb=1168 unstable=0 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 43.082470: balance_dirty_state: bdi 8:0: dirty=385 wb=1168 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 43.082649: balance_dirty_state: bdi 8:0: dirty=410 wb=1168 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 43.082838: balance_dirty_state: bdi 8:0: dirty=410 wb=1168 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 43.083035: balance_dirty_state: bdi 8:0: dirty=435 wb=1168 unstable=0 bg_thresh=1075 thresh=2151 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 43.083412: balance_dirty_state: bdi 8:0: dirty=460 wb=1168 unstable=0 bg_thresh=1075 thresh=2150 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 43.083417: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-24% task_weight=88% bdi_bw=62392 base_bw=652 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 43.090287: balance_dirty_state: bdi 8:0: dirty=485 wb=1041 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 43.090435: balance_dirty_state: bdi 8:0: dirty=510 wb=1041 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 43.090590: balance_dirty_state: bdi 8:0: dirty=535 wb=1041 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 43.090754: balance_dirty_state: bdi 8:0: dirty=535 wb=1041 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 43.090926: balance_dirty_state: bdi 8:0: dirty=560 wb=1041 unstable=0 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 43.091106: balance_dirty_state: bdi 8:0: dirty=585 wb=1041 unstable=0 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 43.091110: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=62392 base_bw=652 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2567 [000] 43.098267: balance_dirty_state: bdi 8:0: dirty=610 wb=900 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 43.098406: balance_dirty_state: bdi 8:0: dirty=635 wb=900 unstable=0 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 43.098553: balance_dirty_state: bdi 8:0: dirty=635 wb=900 unstable=0 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 43.098709: balance_dirty_state: bdi 8:0: dirty=660 wb=900 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 43.098873: balance_dirty_state: bdi 8:0: dirty=685 wb=900 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 43.099047: balance_dirty_state: bdi 8:0: dirty=710 wb=900 unstable=0 bg_thresh=1074 thresh=2148 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 43.099388: balance_dirty_state: bdi 8:0: dirty=735 wb=900 unstable=0 bg_thresh=1076 thresh=2153 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 43.099392: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=62392 base_bw=652 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 43.106237: balance_dirty_state: bdi 8:0: dirty=760 wb=787 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 43.106378: balance_dirty_state: bdi 8:0: dirty=760 wb=787 unstable=0 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 43.106525: balance_dirty_state: bdi 8:0: dirty=785 wb=787 unstable=0 bg_thresh=1071 thresh=2142 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 43.106683: balance_dirty_state: bdi 8:0: dirty=810 wb=787 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 43.106845: balance_dirty_state: bdi 8:0: dirty=835 wb=787 unstable=0 bg_thresh=1076 thresh=2152 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 43.106850: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=18% task_weight=90% bdi_bw=62392 base_bw=652 task_bw=60 dirtied=21 period=1316 think=0 pause=8 dd-2567 [000] 43.114209: balance_dirty_state: bdi 8:0: dirty=835 wb=649 unstable=0 bg_thresh=1074 thresh=2148 gap=664 poll_thresh=16 ino=12 dd-2567 [000] 43.114342: balance_dirty_state: bdi 8:0: dirty=860 wb=649 unstable=0 bg_thresh=1076 thresh=2153 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 43.114483: balance_dirty_state: bdi 8:0: dirty=885 wb=649 unstable=0 bg_thresh=1073 thresh=2147 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 43.114634: balance_dirty_state: bdi 8:0: dirty=885 wb=649 unstable=0 bg_thresh=1076 thresh=2152 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 43.114792: balance_dirty_state: bdi 8:0: dirty=910 wb=649 unstable=0 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 43.114959: balance_dirty_state: bdi 8:0: dirty=935 wb=649 unstable=0 bg_thresh=1072 thresh=2145 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 43.115133: balance_dirty_state: bdi 8:0: dirty=960 wb=649 unstable=0 bg_thresh=1075 thresh=2150 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 43.115474: balance_dirty_state: bdi 8:0: dirty=985 wb=649 unstable=0 bg_thresh=1077 thresh=2154 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 43.115479: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-21% task_weight=89% bdi_bw=62392 base_bw=652 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 43.122230: balance_dirty_state: bdi 8:0: dirty=1024 wb=525 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 43.122417: balance_dirty_state: bdi 8:0: dirty=1024 wb=525 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 43.122608: balance_dirty_state: bdi 8:0: dirty=1049 wb=525 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 43.122856: balance_dirty_state: bdi 8:0: dirty=1074 wb=525 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 43.122862: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-2% task_weight=90% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 43.125448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1032 wrote=1084 to_write=7108 dd-2567 [004] 43.130200: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1061 thresh=2122 gap=643 poll_thresh=15 ino=12 dd-2567 [004] 43.130336: balance_dirty_state: bdi 8:0: dirty=4 wb=1479 unstable=0 bg_thresh=1063 thresh=2127 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 43.130478: balance_dirty_state: bdi 8:0: dirty=29 wb=1479 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 43.130632: balance_dirty_state: bdi 8:0: dirty=29 wb=1479 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 43.130799: balance_dirty_state: bdi 8:0: dirty=54 wb=1479 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 43.130993: balance_dirty_state: bdi 8:0: dirty=79 wb=1479 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 43.131181: balance_dirty_state: bdi 8:0: dirty=104 wb=1479 unstable=0 bg_thresh=1058 thresh=2117 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 43.131416: balance_dirty_state: bdi 8:0: dirty=129 wb=1479 unstable=0 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 43.131422: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-4% task_weight=71% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 43.138290: balance_dirty_state: bdi 8:0: dirty=129 wb=1354 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 43.138749: balance_dirty_state: bdi 8:0: dirty=154 wb=1354 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 43.138977: balance_dirty_state: bdi 8:0: dirty=179 wb=1354 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 43.139220: balance_dirty_state: bdi 8:0: dirty=204 wb=1354 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 43.139464: balance_dirty_state: bdi 8:0: dirty=204 wb=1354 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 43.139720: balance_dirty_state: bdi 8:0: dirty=229 wb=1354 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 43.139726: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 43.146151: balance_dirty_state: bdi 8:0: dirty=246 wb=1234 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 43.146298: balance_dirty_state: bdi 8:0: dirty=259 wb=1234 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 43.146457: balance_dirty_state: bdi 8:0: dirty=285 wb=1234 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 43.146632: balance_dirty_state: bdi 8:0: dirty=298 wb=1134 unstable=0 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 43.146811: balance_dirty_state: bdi 8:0: dirty=324 wb=1109 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 43.147001: balance_dirty_state: bdi 8:0: dirty=337 wb=1109 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 43.147198: balance_dirty_state: bdi 8:0: dirty=350 wb=1109 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 43.147393: balance_dirty_state: bdi 8:0: dirty=375 wb=1109 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=23 ino=12 dd-2567 [001] 43.147756: balance_dirty_state: bdi 8:0: dirty=400 wb=1109 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 43.147969: balance_dirty_state: bdi 8:0: dirty=425 wb=1109 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=25 ino=12 dd-2567 [001] 43.148183: balance_dirty_state: bdi 8:0: dirty=450 wb=1109 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 43.148405: balance_dirty_state: bdi 8:0: dirty=475 wb=1109 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 43.148409: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=74% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 43.158227: balance_dirty_state: bdi 8:0: dirty=519 wb=959 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 43.158392: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 43.158564: balance_dirty_state: bdi 8:0: dirty=569 wb=959 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 43.158745: balance_dirty_state: bdi 8:0: dirty=594 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 43.158932: balance_dirty_state: bdi 8:0: dirty=619 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 43.158936: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=69% task_weight=75% bdi_bw=62928 base_bw=652 task_bw=324 dirtied=24 period=296 think=4 pause=8 dd-2567 [004] 43.166159: balance_dirty_state: bdi 8:0: dirty=619 wb=859 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 43.166310: balance_dirty_state: bdi 8:0: dirty=644 wb=859 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 43.166471: balance_dirty_state: bdi 8:0: dirty=669 wb=859 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 43.166798: balance_dirty_state: bdi 8:0: dirty=694 wb=859 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 43.166973: balance_dirty_state: bdi 8:0: dirty=719 wb=859 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 43.167155: balance_dirty_state: bdi 8:0: dirty=719 wb=859 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 43.167352: balance_dirty_state: bdi 8:0: dirty=745 wb=859 unstable=0 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 43.167356: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=76% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 43.174312: balance_dirty_state: bdi 8:0: dirty=770 wb=734 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 43.174634: balance_dirty_state: bdi 8:0: dirty=795 wb=734 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 43.174974: balance_dirty_state: bdi 8:0: dirty=820 wb=734 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 43.175327: balance_dirty_state: bdi 8:0: dirty=820 wb=734 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 43.175702: balance_dirty_state: bdi 8:0: dirty=845 wb=734 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 43.175711: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=57% task_weight=78% bdi_bw=62928 base_bw=652 task_bw=240 dirtied=22 period=364 think=0 pause=8 dd-2567 [004] 43.182098: balance_dirty_state: bdi 8:0: dirty=870 wb=584 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 43.182232: balance_dirty_state: bdi 8:0: dirty=895 wb=584 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 43.182374: balance_dirty_state: bdi 8:0: dirty=895 wb=584 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 43.182525: balance_dirty_state: bdi 8:0: dirty=920 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 43.182842: balance_dirty_state: bdi 8:0: dirty=945 wb=584 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 43.183008: balance_dirty_state: bdi 8:0: dirty=970 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 43.183183: balance_dirty_state: bdi 8:0: dirty=995 wb=584 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 43.183187: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=62928 base_bw=652 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [004] 43.190111: balance_dirty_state: bdi 8:0: dirty=995 wb=459 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 43.190246: balance_dirty_state: bdi 8:0: dirty=1020 wb=459 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 43.190387: balance_dirty_state: bdi 8:0: dirty=1045 wb=459 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 43.190553: balance_dirty_state: bdi 8:0: dirty=1045 wb=459 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 43.190711: balance_dirty_state: bdi 8:0: dirty=1070 wb=459 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 43.190889: balance_dirty_state: bdi 8:0: dirty=895 wb=459 unstable=0 bg_thresh=1045 thresh=2091 gap=737 poll_thresh=21 ino=12 dd-2567 [004] 43.191066: balance_dirty_state: bdi 8:0: dirty=365 wb=459 unstable=0 bg_thresh=1047 thresh=2095 gap=1271 poll_thresh=22 ino=12 dd-2567 [004] 43.191445: balance_dirty_state: bdi 8:0: dirty=2 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=1633 poll_thresh=36 ino=12 flush-8:0-2536 [005] 43.192764: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1100 wrote=1202 to_write=6990 dd-2567 [000] 43.193302: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=41 ino=12 dd-2567 [000] 43.193642: balance_dirty_state: bdi 8:0: dirty=27 wb=1527 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=43 ino=12 dd-2567 [000] 43.194325: balance_dirty_state: bdi 8:0: dirty=77 wb=1527 unstable=0 bg_thresh=1041 thresh=2082 gap=478 poll_thresh=45 ino=12 dd-2567 [000] 43.194334: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-88% task_weight=79% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [000] 43.201895: balance_dirty_state: bdi 8:0: dirty=77 wb=1402 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=45 ino=12 dd-2567 [000] 43.201920: balance_dirty_state: bdi 8:0: dirty=77 wb=1402 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=34 ino=12 dd-2567 [000] 43.202531: balance_dirty_state: bdi 8:0: dirty=102 wb=1402 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=36 ino=12 dd-2567 [000] 43.203171: balance_dirty_state: bdi 8:0: dirty=152 wb=1402 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=38 ino=12 dd-2567 [000] 43.203843: balance_dirty_state: bdi 8:0: dirty=202 wb=1402 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=40 ino=12 dd-2567 [000] 43.203851: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=80% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 43.209891: balance_dirty_state: bdi 8:0: dirty=202 wb=1277 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=40 ino=12 dd-2567 [000] 43.209919: balance_dirty_state: bdi 8:0: dirty=202 wb=1277 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=30 ino=12 dd-2567 [000] 43.210444: balance_dirty_state: bdi 8:0: dirty=227 wb=1277 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=31 ino=12 dd-2567 [000] 43.211656: balance_dirty_state: bdi 8:0: dirty=252 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=32 ino=12 dd-2567 [000] 43.212224: balance_dirty_state: bdi 8:0: dirty=277 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=34 ino=12 dd-2567 [000] 43.212824: balance_dirty_state: bdi 8:0: dirty=327 wb=1202 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=36 ino=12 dd-2567 [000] 43.213463: balance_dirty_state: bdi 8:0: dirty=352 wb=1202 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=38 ino=12 dd-2567 [000] 43.214241: balance_dirty_state: bdi 8:0: dirty=404 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=40 ino=12 dd-2567 [000] 43.214249: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=62928 base_bw=652 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 43.222120: balance_dirty_state: bdi 8:0: dirty=429 wb=1077 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 43.222367: balance_dirty_state: bdi 8:0: dirty=479 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 43.223456: balance_dirty_state: bdi 8:0: dirty=504 wb=1077 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=32 ino=12 dd-2567 [004] 43.223463: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=62928 base_bw=652 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [004] 43.229986: balance_dirty_state: bdi 8:0: dirty=529 wb=952 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 43.230184: balance_dirty_state: bdi 8:0: dirty=554 wb=952 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 43.230391: balance_dirty_state: bdi 8:0: dirty=579 wb=952 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 43.230606: balance_dirty_state: bdi 8:0: dirty=604 wb=952 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 43.230828: balance_dirty_state: bdi 8:0: dirty=629 wb=952 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 43.230832: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=63476 base_bw=644 task_bw=68 dirtied=28 period=1556 think=0 pause=8 dd-2567 [004] 43.237932: balance_dirty_state: bdi 8:0: dirty=654 wb=810 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 43.238106: balance_dirty_state: bdi 8:0: dirty=679 wb=810 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 43.238287: balance_dirty_state: bdi 8:0: dirty=704 wb=810 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 43.238477: balance_dirty_state: bdi 8:0: dirty=729 wb=810 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 43.238676: balance_dirty_state: bdi 8:0: dirty=754 wb=810 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 43.239044: balance_dirty_state: bdi 8:0: dirty=779 wb=810 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 43.239049: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=84% bdi_bw=63476 base_bw=644 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 43.245891: balance_dirty_state: bdi 8:0: dirty=779 wb=685 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 43.246051: balance_dirty_state: bdi 8:0: dirty=804 wb=685 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 43.246218: balance_dirty_state: bdi 8:0: dirty=829 wb=685 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 43.246392: balance_dirty_state: bdi 8:0: dirty=854 wb=685 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 43.246575: balance_dirty_state: bdi 8:0: dirty=879 wb=685 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 43.246828: balance_dirty_state: bdi 8:0: dirty=904 wb=610 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 43.247139: balance_dirty_state: bdi 8:0: dirty=929 wb=560 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 43.247457: balance_dirty_state: bdi 8:0: dirty=954 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 43.247786: balance_dirty_state: bdi 8:0: dirty=979 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 43.248223: balance_dirty_state: bdi 8:0: dirty=1004 wb=560 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 43.248451: balance_dirty_state: bdi 8:0: dirty=1029 wb=560 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=29 ino=12 dd-2567 [004] 43.248456: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=63476 base_bw=644 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [004] 43.254229: balance_dirty_state: bdi 8:0: dirty=1054 wb=434 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 43.254620: balance_dirty_state: bdi 8:0: dirty=502 wb=434 unstable=0 bg_thresh=1045 thresh=2090 gap=1154 poll_thresh=23 ino=12 dd-2567 [004] 43.255307: balance_dirty_state: bdi 8:0: dirty=0 wb=434 unstable=0 bg_thresh=1044 thresh=2089 gap=1655 poll_thresh=34 ino=12 dd-2567 [004] 43.255989: balance_dirty_state: bdi 8:0: dirty=27 wb=684 unstable=0 bg_thresh=1046 thresh=2093 gap=1382 poll_thresh=41 ino=12 dd-2567 [004] 43.256632: balance_dirty_state: bdi 8:0: dirty=65 wb=1011 unstable=0 bg_thresh=1046 thresh=2092 gap=1016 poll_thresh=38 ino=12 dd-2567 [004] 43.257331: balance_dirty_state: bdi 8:0: dirty=104 wb=1361 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=40 ino=12 dd-2567 [004] 43.258559: balance_dirty_state: bdi 8:0: dirty=0 wb=1727 unstable=0 bg_thresh=1047 thresh=2094 gap=367 poll_thresh=42 ino=12 dd-2567 [004] 43.258563: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-261% task_weight=86% bdi_bw=63476 base_bw=644 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 43.258621: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1298 to_write=6894 dd-2567 [000] 43.265789: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1046 thresh=2092 gap=490 poll_thresh=42 ino=12 dd-2567 [000] 43.265800: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-130% task_weight=87% bdi_bw=63476 base_bw=644 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 43.273664: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=42 ino=12 dd-2567 [000] 43.273685: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=31 ino=12 dd-2567 [000] 43.274126: balance_dirty_state: bdi 8:0: dirty=27 wb=1477 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=32 ino=12 dd-2567 [000] 43.276198: balance_dirty_state: bdi 8:0: dirty=52 wb=1352 unstable=0 bg_thresh=1051 thresh=2102 gap=698 poll_thresh=34 ino=12 dd-2567 [000] 43.276619: balance_dirty_state: bdi 8:0: dirty=102 wb=1352 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=36 ino=12 dd-2567 [000] 43.278360: balance_dirty_state: bdi 8:0: dirty=127 wb=1302 unstable=0 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=38 ino=12 dd-2567 [000] 43.278785: balance_dirty_state: bdi 8:0: dirty=177 wb=1302 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=40 ino=12 dd-2567 [000] 43.279338: balance_dirty_state: bdi 8:0: dirty=215 wb=1302 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=42 ino=12 dd-2567 [000] 43.280060: balance_dirty_state: bdi 8:0: dirty=241 wb=1302 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=44 ino=12 dd-2567 [000] 43.280467: balance_dirty_state: bdi 8:0: dirty=293 wb=1302 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=46 ino=12 dd-2567 [000] 43.280472: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=63476 base_bw=644 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [000] 43.286091: balance_dirty_state: bdi 8:0: dirty=343 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=34 ino=12 dd-2567 [000] 43.286402: balance_dirty_state: bdi 8:0: dirty=368 wb=1177 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=36 ino=12 dd-2567 [000] 43.286724: balance_dirty_state: bdi 8:0: dirty=406 wb=1177 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=38 ino=12 dd-2567 [000] 43.286728: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=43% task_weight=87% bdi_bw=63476 base_bw=644 task_bw=180 dirtied=38 period=828 think=0 pause=8 dd-2567 [000] 43.293981: balance_dirty_state: bdi 8:0: dirty=431 wb=1052 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=28 ino=12 dd-2567 [000] 43.294229: balance_dirty_state: bdi 8:0: dirty=456 wb=1052 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=29 ino=12 dd-2567 [000] 43.294724: balance_dirty_state: bdi 8:0: dirty=481 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=30 ino=12 dd-2567 [000] 43.294991: balance_dirty_state: bdi 8:0: dirty=532 wb=1052 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 43.294995: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=44% task_weight=89% bdi_bw=63476 base_bw=644 task_bw=184 dirtied=31 period=660 think=0 pause=8 dd-2567 [004] 43.301989: balance_dirty_state: bdi 8:0: dirty=557 wb=889 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 43.302296: balance_dirty_state: bdi 8:0: dirty=582 wb=889 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 43.302614: balance_dirty_state: bdi 8:0: dirty=607 wb=889 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 43.302946: balance_dirty_state: bdi 8:0: dirty=632 wb=889 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 43.303296: balance_dirty_state: bdi 8:0: dirty=670 wb=889 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 43.303670: balance_dirty_state: bdi 8:0: dirty=696 wb=889 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 43.303676: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=89% bdi_bw=63476 base_bw=644 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 43.309806: balance_dirty_state: bdi 8:0: dirty=721 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 43.309981: balance_dirty_state: bdi 8:0: dirty=721 wb=775 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 43.310323: balance_dirty_state: bdi 8:0: dirty=746 wb=775 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 43.310513: balance_dirty_state: bdi 8:0: dirty=771 wb=775 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 43.310710: balance_dirty_state: bdi 8:0: dirty=796 wb=775 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 43.310920: balance_dirty_state: bdi 8:0: dirty=834 wb=775 unstable=0 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=26 ino=12 dd-2567 [004] 43.310925: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=63476 base_bw=644 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 43.317770: balance_dirty_state: bdi 8:0: dirty=859 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 43.317958: balance_dirty_state: bdi 8:0: dirty=859 wb=650 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 43.318146: balance_dirty_state: bdi 8:0: dirty=884 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 43.318362: balance_dirty_state: bdi 8:0: dirty=909 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 43.318643: balance_dirty_state: bdi 8:0: dirty=947 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=491 poll_thresh=23 ino=12 dd-2567 [004] 43.318649: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=89% bdi_bw=63476 base_bw=644 task_bw=168 dirtied=23 period=536 think=0 pause=8 dd-2567 [004] 43.325872: balance_dirty_state: bdi 8:0: dirty=947 wb=525 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 43.326177: balance_dirty_state: bdi 8:0: dirty=972 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 43.326497: balance_dirty_state: bdi 8:0: dirty=997 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 43.327175: balance_dirty_state: bdi 8:0: dirty=1022 wb=525 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 43.327623: balance_dirty_state: bdi 8:0: dirty=1035 wb=475 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 43.328235: balance_dirty_state: bdi 8:0: dirty=1061 wb=400 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 43.328834: balance_dirty_state: bdi 8:0: dirty=192 wb=400 unstable=0 bg_thresh=1038 thresh=2076 gap=1484 poll_thresh=23 ino=12 dd-2567 [004] 43.329673: balance_dirty_state: bdi 8:0: dirty=52 wb=550 unstable=0 bg_thresh=1039 thresh=2078 gap=1476 poll_thresh=39 ino=12 dd-2567 [004] 43.330344: balance_dirty_state: bdi 8:0: dirty=78 wb=904 unstable=0 bg_thresh=1041 thresh=2082 gap=1100 poll_thresh=39 ino=12 dd-2567 [004] 43.330932: balance_dirty_state: bdi 8:0: dirty=167 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=772 poll_thresh=34 ino=12 dd-2567 [004] 43.331580: balance_dirty_state: bdi 8:0: dirty=283 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=36 ino=12 dd-2567 [004] 43.332597: balance_dirty_state: bdi 8:0: dirty=28 wb=1459 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=38 ino=12 dd-2567 [004] 43.333416: balance_dirty_state: bdi 8:0: dirty=15 wb=1691 unstable=0 bg_thresh=1042 thresh=2085 gap=379 poll_thresh=40 ino=12 dd-2567 [004] 43.333419: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-267% task_weight=81% bdi_bw=63476 base_bw=644 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 43.333585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1244 wrote=1304 to_write=6888 dd-2567 [002] 43.337568: balance_dirty_state: bdi 8:0: dirty=15 wb=1566 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=40 ino=12 dd-2567 [002] 43.337578: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-130% task_weight=81% bdi_bw=64372 base_bw=644 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 43.345591: balance_dirty_state: bdi 8:0: dirty=15 wb=1466 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=40 ino=12 dd-2567 [002] 43.345628: balance_dirty_state: bdi 8:0: dirty=15 wb=1466 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=30 ino=12 dd-2567 [002] 43.346152: balance_dirty_state: bdi 8:0: dirty=40 wb=1466 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=31 ino=12 dd-2567 [002] 43.346687: balance_dirty_state: bdi 8:0: dirty=65 wb=1466 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=32 ino=12 dd-2567 [002] 43.347282: balance_dirty_state: bdi 8:0: dirty=103 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=34 ino=12 dd-2567 [002] 43.347923: balance_dirty_state: bdi 8:0: dirty=154 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=36 ino=12 dd-2567 [002] 43.348569: balance_dirty_state: bdi 8:0: dirty=179 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=38 ino=12 dd-2567 [002] 43.349252: balance_dirty_state: bdi 8:0: dirty=229 wb=1327 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=40 ino=12 dd-2567 [002] 43.350337: balance_dirty_state: bdi 8:0: dirty=254 wb=1275 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=42 ino=12 dd-2567 [002] 43.351089: balance_dirty_state: bdi 8:0: dirty=304 wb=1275 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=44 ino=12 dd-2567 [002] 43.351098: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=64372 base_bw=644 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [002] 43.357863: balance_dirty_state: bdi 8:0: dirty=329 wb=1150 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=33 ino=12 dd-2567 [002] 43.358139: balance_dirty_state: bdi 8:0: dirty=379 wb=1150 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=35 ino=12 dd-2567 [002] 43.358432: balance_dirty_state: bdi 8:0: dirty=404 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=37 ino=12 dd-2567 [002] 43.358744: balance_dirty_state: bdi 8:0: dirty=454 wb=1150 unstable=0 bg_thresh=1046 thresh=2092 gap=488 poll_thresh=39 ino=12 dd-2567 [002] 43.358748: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=64372 base_bw=644 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 43.365944: balance_dirty_state: bdi 8:0: dirty=479 wb=1036 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=29 ino=12 dd-2567 [002] 43.366186: balance_dirty_state: bdi 8:0: dirty=504 wb=1036 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=30 ino=12 dd-2567 [002] 43.366430: balance_dirty_state: bdi 8:0: dirty=529 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=31 ino=12 dd-2567 [002] 43.366682: balance_dirty_state: bdi 8:0: dirty=579 wb=1036 unstable=0 bg_thresh=1046 thresh=2092 gap=477 poll_thresh=32 ino=12 dd-2567 [002] 43.366687: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=64372 base_bw=644 task_bw=12 dirtied=32 period=8004 think=0 pause=8 dd-2567 [000] 43.373726: balance_dirty_state: bdi 8:0: dirty=604 wb=909 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 43.373981: balance_dirty_state: bdi 8:0: dirty=629 wb=909 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 43.374243: balance_dirty_state: bdi 8:0: dirty=654 wb=909 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 43.374517: balance_dirty_state: bdi 8:0: dirty=679 wb=909 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 43.374523: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=15% task_weight=86% bdi_bw=64372 base_bw=644 task_bw=48 dirtied=27 period=2080 think=0 pause=8 dd-2567 [000] 43.385860: balance_dirty_state: bdi 8:0: dirty=679 wb=645 unstable=0 bg_thresh=1042 thresh=2085 gap=761 poll_thresh=20 ino=12 dd-2567 [000] 43.386025: balance_dirty_state: bdi 8:0: dirty=704 wb=645 unstable=0 bg_thresh=1045 thresh=2090 gap=741 poll_thresh=21 ino=12 dd-2567 [000] 43.386359: balance_dirty_state: bdi 8:0: dirty=729 wb=645 unstable=0 bg_thresh=1047 thresh=2095 gap=721 poll_thresh=22 ino=12 dd-2567 [000] 43.386541: balance_dirty_state: bdi 8:0: dirty=754 wb=645 unstable=0 bg_thresh=1050 thresh=2100 gap=701 poll_thresh=23 ino=12 dd-2567 [000] 43.386728: balance_dirty_state: bdi 8:0: dirty=779 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=670 poll_thresh=24 ino=12 dd-2567 [000] 43.386923: balance_dirty_state: bdi 8:0: dirty=804 wb=645 unstable=0 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=25 ino=12 dd-2567 [000] 43.387126: balance_dirty_state: bdi 8:0: dirty=829 wb=645 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=26 ino=12 dd-2567 [000] 43.387338: balance_dirty_state: bdi 8:0: dirty=854 wb=645 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=27 ino=12 dd-2567 [000] 43.387558: balance_dirty_state: bdi 8:0: dirty=879 wb=645 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 43.387788: balance_dirty_state: bdi 8:0: dirty=904 wb=645 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=29 ino=12 dd-2567 [000] 43.388027: balance_dirty_state: bdi 8:0: dirty=954 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=30 ino=12 dd-2567 [000] 43.388031: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=64372 base_bw=644 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 43.393552: balance_dirty_state: bdi 8:0: dirty=979 wb=531 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 43.393889: balance_dirty_state: bdi 8:0: dirty=979 wb=531 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 43.394078: balance_dirty_state: bdi 8:0: dirty=1004 wb=531 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 43.394274: balance_dirty_state: bdi 8:0: dirty=1029 wb=531 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 43.394479: balance_dirty_state: bdi 8:0: dirty=1054 wb=531 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 43.394483: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=64372 base_bw=644 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [001] 43.397787: writeback_single_inode: bdi 8:0: ino=12 state= age=1308 wrote=1061 to_write=7131 dd-2567 [000] 43.401534: balance_dirty_state: bdi 8:0: dirty=40 wb=1482 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 43.401693: balance_dirty_state: bdi 8:0: dirty=65 wb=1482 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 43.401859: balance_dirty_state: bdi 8:0: dirty=90 wb=1482 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 43.402033: balance_dirty_state: bdi 8:0: dirty=115 wb=1482 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 43.402037: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=64372 base_bw=644 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [004] 43.409558: balance_dirty_state: bdi 8:0: dirty=140 wb=1357 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 43.409692: balance_dirty_state: bdi 8:0: dirty=140 wb=1357 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 43.409832: balance_dirty_state: bdi 8:0: dirty=165 wb=1357 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 43.409981: balance_dirty_state: bdi 8:0: dirty=190 wb=1357 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 43.410138: balance_dirty_state: bdi 8:0: dirty=215 wb=1357 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 43.410465: balance_dirty_state: bdi 8:0: dirty=240 wb=1357 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 43.410469: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=22% task_weight=89% bdi_bw=64372 base_bw=644 task_bw=76 dirtied=21 period=1052 think=0 pause=8 dd-2567 [004] 43.417434: balance_dirty_state: bdi 8:0: dirty=240 wb=1217 unstable=0 bg_thresh=1055 thresh=2111 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 43.417566: balance_dirty_state: bdi 8:0: dirty=265 wb=1217 unstable=0 bg_thresh=1058 thresh=2116 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 43.417707: balance_dirty_state: bdi 8:0: dirty=290 wb=1217 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 43.417858: balance_dirty_state: bdi 8:0: dirty=290 wb=1217 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 43.418015: balance_dirty_state: bdi 8:0: dirty=315 wb=1217 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 43.418180: balance_dirty_state: bdi 8:0: dirty=340 wb=1217 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 43.418357: balance_dirty_state: bdi 8:0: dirty=365 wb=1217 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 43.418538: balance_dirty_state: bdi 8:0: dirty=390 wb=1217 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 43.418542: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=64372 base_bw=644 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 43.425540: balance_dirty_state: bdi 8:0: dirty=415 wb=1048 unstable=0 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 43.425736: balance_dirty_state: bdi 8:0: dirty=415 wb=1048 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 43.425885: balance_dirty_state: bdi 8:0: dirty=440 wb=1048 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 43.426043: balance_dirty_state: bdi 8:0: dirty=465 wb=1048 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 43.426512: balance_dirty_state: bdi 8:0: dirty=490 wb=1048 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 43.426713: balance_dirty_state: bdi 8:0: dirty=515 wb=1048 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 43.426988: balance_dirty_state: bdi 8:0: dirty=515 wb=1048 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 43.427271: balance_dirty_state: bdi 8:0: dirty=540 wb=1048 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 43.427503: balance_dirty_state: bdi 8:0: dirty=565 wb=1048 unstable=0 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 43.427507: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=64372 base_bw=644 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 43.433487: balance_dirty_state: bdi 8:0: dirty=590 wb=934 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 43.433734: balance_dirty_state: bdi 8:0: dirty=615 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 43.433995: balance_dirty_state: bdi 8:0: dirty=640 wb=934 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 43.434001: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=90% bdi_bw=64372 base_bw=644 task_bw=180 dirtied=21 period=460 think=0 pause=8 dd-2567 [004] 43.441514: balance_dirty_state: bdi 8:0: dirty=640 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 43.441520: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=89% bdi_bw=64612 base_bw=624 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 43.449414: balance_dirty_state: bdi 8:0: dirty=665 wb=659 unstable=0 bg_thresh=1044 thresh=2089 gap=765 poll_thresh=12 ino=12 dd-2567 [004] 43.449579: balance_dirty_state: bdi 8:0: dirty=665 wb=659 unstable=0 bg_thresh=1044 thresh=2089 gap=765 poll_thresh=13 ino=12 dd-2567 [004] 43.449758: balance_dirty_state: bdi 8:0: dirty=690 wb=659 unstable=0 bg_thresh=1047 thresh=2094 gap=745 poll_thresh=14 ino=12 dd-2567 [004] 43.449951: balance_dirty_state: bdi 8:0: dirty=715 wb=659 unstable=0 bg_thresh=1047 thresh=2094 gap=720 poll_thresh=15 ino=12 dd-2567 [004] 43.450160: balance_dirty_state: bdi 8:0: dirty=715 wb=659 unstable=0 bg_thresh=1046 thresh=2093 gap=719 poll_thresh=16 ino=12 dd-2567 [004] 43.450632: balance_dirty_state: bdi 8:0: dirty=740 wb=659 unstable=0 bg_thresh=1046 thresh=2092 gap=693 poll_thresh=17 ino=12 dd-2567 [004] 43.450861: balance_dirty_state: bdi 8:0: dirty=765 wb=659 unstable=0 bg_thresh=1046 thresh=2092 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 43.451101: balance_dirty_state: bdi 8:0: dirty=765 wb=659 unstable=0 bg_thresh=1045 thresh=2091 gap=667 poll_thresh=19 ino=12 dd-2567 [004] 43.451356: balance_dirty_state: bdi 8:0: dirty=790 wb=659 unstable=0 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 43.451623: balance_dirty_state: bdi 8:0: dirty=815 wb=659 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 43.451906: balance_dirty_state: bdi 8:0: dirty=840 wb=659 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 43.452200: balance_dirty_state: bdi 8:0: dirty=865 wb=659 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 43.452503: balance_dirty_state: bdi 8:0: dirty=890 wb=659 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 43.452822: balance_dirty_state: bdi 8:0: dirty=915 wb=659 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 43.452828: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=64612 base_bw=624 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 43.457505: balance_dirty_state: bdi 8:0: dirty=940 wb=534 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 43.457754: balance_dirty_state: bdi 8:0: dirty=940 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 43.458015: balance_dirty_state: bdi 8:0: dirty=965 wb=534 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 43.458541: balance_dirty_state: bdi 8:0: dirty=990 wb=534 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 43.458832: balance_dirty_state: bdi 8:0: dirty=1015 wb=534 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 43.459137: balance_dirty_state: bdi 8:0: dirty=1040 wb=534 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 43.459463: balance_dirty_state: bdi 8:0: dirty=1065 wb=459 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 43.460757: balance_dirty_state: bdi 8:0: dirty=490 wb=834 unstable=0 bg_thresh=1044 thresh=2088 gap=764 poll_thresh=26 ino=12 dd-2567 [004] 43.461105: balance_dirty_state: bdi 8:0: dirty=65 wb=834 unstable=0 bg_thresh=1046 thresh=2093 gap=1194 poll_thresh=27 ino=12 dd-2567 [004] 43.461585: balance_dirty_state: bdi 8:0: dirty=65 wb=1134 unstable=0 bg_thresh=1049 thresh=2098 gap=899 poll_thresh=35 ino=12 dd-2567 [004] 43.462103: balance_dirty_state: bdi 8:0: dirty=40 wb=1559 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=37 ino=12 dd-2567 [004] 43.462106: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-61% task_weight=73% bdi_bw=64612 base_bw=624 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 43.462134: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1152 to_write=7040 dd-2567 [004] 43.469583: balance_dirty_state: bdi 8:0: dirty=65 wb=1434 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=28 ino=12 dd-2567 [004] 43.470205: balance_dirty_state: bdi 8:0: dirty=90 wb=1434 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 43.470565: balance_dirty_state: bdi 8:0: dirty=115 wb=1434 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=30 ino=12 dd-2567 [004] 43.470950: balance_dirty_state: bdi 8:0: dirty=165 wb=1434 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 43.470956: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1360 avg_dirty=1385 bdi_gap=53% task_gap=3% task_weight=75% bdi_bw=64612 base_bw=624 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [001] 43.477373: balance_dirty_state: bdi 8:0: dirty=165 wb=1309 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=23 ino=12 dd-2567 [001] 43.477583: balance_dirty_state: bdi 8:0: dirty=190 wb=1309 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 43.477802: balance_dirty_state: bdi 8:0: dirty=215 wb=1309 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 43.478029: balance_dirty_state: bdi 8:0: dirty=240 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=26 ino=12 dd-2567 [001] 43.478268: balance_dirty_state: bdi 8:0: dirty=265 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=27 ino=12 dd-2567 [001] 43.478273: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=37% task_weight=74% bdi_bw=64612 base_bw=624 task_bw=124 dirtied=27 period=844 think=0 pause=8 dd-2567 [001] 43.485286: balance_dirty_state: bdi 8:0: dirty=290 wb=1134 unstable=0 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=20 ino=12 dd-2567 [001] 43.485466: balance_dirty_state: bdi 8:0: dirty=315 wb=1134 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=21 ino=12 dd-2567 [001] 43.485814: balance_dirty_state: bdi 8:0: dirty=340 wb=1134 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=22 ino=12 dd-2567 [001] 43.486007: balance_dirty_state: bdi 8:0: dirty=365 wb=1134 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=23 ino=12 dd-2567 [001] 43.486204: balance_dirty_state: bdi 8:0: dirty=390 wb=1134 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 43.486412: balance_dirty_state: bdi 8:0: dirty=415 wb=1134 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 43.486628: balance_dirty_state: bdi 8:0: dirty=440 wb=1134 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=26 ino=12 dd-2567 [001] 43.486633: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=55% task_weight=76% bdi_bw=64612 base_bw=624 task_bw=216 dirtied=26 period=476 think=0 pause=8 dd-2567 [004] 43.493333: balance_dirty_state: bdi 8:0: dirty=440 wb=1009 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 43.493492: balance_dirty_state: bdi 8:0: dirty=465 wb=1009 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 43.493661: balance_dirty_state: bdi 8:0: dirty=490 wb=1009 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 43.493835: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 43.494020: balance_dirty_state: bdi 8:0: dirty=540 wb=1009 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 43.494213: balance_dirty_state: bdi 8:0: dirty=565 wb=1009 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 43.494415: balance_dirty_state: bdi 8:0: dirty=590 wb=1009 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 43.494419: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=64612 base_bw=624 task_bw=72 dirtied=25 period=1316 think=0 pause=8 dd-2567 [004] 43.501546: balance_dirty_state: bdi 8:0: dirty=615 wb=884 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 43.501747: balance_dirty_state: bdi 8:0: dirty=615 wb=884 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 43.501992: balance_dirty_state: bdi 8:0: dirty=640 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 43.502253: balance_dirty_state: bdi 8:0: dirty=665 wb=884 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 43.502439: balance_dirty_state: bdi 8:0: dirty=690 wb=884 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 43.502443: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=50% task_weight=78% bdi_bw=64612 base_bw=624 task_bw=196 dirtied=23 period=464 think=0 pause=8 dd-2567 [004] 43.509407: balance_dirty_state: bdi 8:0: dirty=715 wb=709 unstable=0 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 43.509703: balance_dirty_state: bdi 8:0: dirty=715 wb=709 unstable=0 bg_thresh=1041 thresh=2082 gap=658 poll_thresh=18 ino=12 dd-2567 [004] 43.510015: balance_dirty_state: bdi 8:0: dirty=740 wb=709 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 43.510343: balance_dirty_state: bdi 8:0: dirty=765 wb=709 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 43.510690: balance_dirty_state: bdi 8:0: dirty=790 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 43.511056: balance_dirty_state: bdi 8:0: dirty=815 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 43.511438: balance_dirty_state: bdi 8:0: dirty=840 wb=709 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 43.512176: balance_dirty_state: bdi 8:0: dirty=865 wb=709 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 43.512185: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=59% task_weight=79% bdi_bw=64612 base_bw=624 task_bw=244 dirtied=24 period=388 think=0 pause=8 dd-2567 [004] 43.517254: balance_dirty_state: bdi 8:0: dirty=865 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 43.517404: balance_dirty_state: bdi 8:0: dirty=890 wb=584 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 43.517564: balance_dirty_state: bdi 8:0: dirty=915 wb=584 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 43.517732: balance_dirty_state: bdi 8:0: dirty=940 wb=584 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 43.517908: balance_dirty_state: bdi 8:0: dirty=965 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 43.518092: balance_dirty_state: bdi 8:0: dirty=990 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 43.518096: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=80% bdi_bw=64612 base_bw=624 task_bw=224 dirtied=23 period=404 think=0 pause=8 dd-2567 [004] 43.525283: balance_dirty_state: bdi 8:0: dirty=990 wb=459 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 43.525425: balance_dirty_state: bdi 8:0: dirty=1015 wb=459 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 43.525575: balance_dirty_state: bdi 8:0: dirty=1040 wb=459 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 43.525733: balance_dirty_state: bdi 8:0: dirty=1040 wb=459 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 43.525901: balance_dirty_state: bdi 8:0: dirty=1065 wb=459 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 43.526086: balance_dirty_state: bdi 8:0: dirty=765 wb=459 unstable=0 bg_thresh=1047 thresh=2095 gap=871 poll_thresh=22 ino=12 dd-2567 [004] 43.526527: balance_dirty_state: bdi 8:0: dirty=40 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=1595 poll_thresh=23 ino=12 dd-2567 [004] 43.526852: balance_dirty_state: bdi 8:0: dirty=90 wb=709 unstable=0 bg_thresh=1046 thresh=2093 gap=1294 poll_thresh=40 ino=12 dd-2567 [004] 43.527149: balance_dirty_state: bdi 8:0: dirty=115 wb=984 unstable=0 bg_thresh=1045 thresh=2091 gap=992 poll_thresh=36 ino=12 dd-2567 [004] 43.527465: balance_dirty_state: bdi 8:0: dirty=165 wb=1309 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=38 ino=12 dd-2567 [004] 43.527967: balance_dirty_state: bdi 8:0: dirty=15 wb=1534 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=40 ino=12 dd-2567 [004] 43.528603: balance_dirty_state: bdi 8:0: dirty=2 wb=1623 unstable=0 bg_thresh=1041 thresh=2082 gap=457 poll_thresh=42 ino=12 dd-2567 [004] 43.528605: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-137% task_weight=82% bdi_bw=64612 base_bw=624 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [005] 43.528621: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1286 to_write=6906 dd-2567 [004] 43.533053: balance_dirty_state: bdi 8:0: dirty=2 wb=1623 unstable=0 bg_thresh=1040 thresh=2080 gap=455 poll_thresh=42 ino=12 dd-2567 [004] 43.533064: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-139% task_weight=82% bdi_bw=64612 base_bw=624 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 43.541099: balance_dirty_state: bdi 8:0: dirty=2 wb=1498 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=42 ino=12 dd-2567 [004] 43.541133: balance_dirty_state: bdi 8:0: dirty=27 wb=1498 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 43.541584: balance_dirty_state: bdi 8:0: dirty=52 wb=1348 unstable=0 bg_thresh=1040 thresh=2081 gap=681 poll_thresh=32 ino=12 dd-2567 [004] 43.542062: balance_dirty_state: bdi 8:0: dirty=77 wb=1348 unstable=0 bg_thresh=1040 thresh=2080 gap=655 poll_thresh=34 ino=12 dd-2567 [004] 43.542345: balance_dirty_state: bdi 8:0: dirty=127 wb=1348 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=36 ino=12 dd-2567 [004] 43.542644: balance_dirty_state: bdi 8:0: dirty=152 wb=1348 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=38 ino=12 dd-2567 [004] 43.542959: balance_dirty_state: bdi 8:0: dirty=202 wb=1348 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=40 ino=12 dd-2567 [004] 43.543289: balance_dirty_state: bdi 8:0: dirty=227 wb=1348 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=42 ino=12 dd-2567 [004] 43.543293: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=83% bdi_bw=64612 base_bw=624 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 43.549448: balance_dirty_state: bdi 8:0: dirty=277 wb=1273 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 43.549878: balance_dirty_state: bdi 8:0: dirty=302 wb=1273 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 43.549886: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=84% bdi_bw=66076 base_bw=608 task_bw=136 dirtied=32 period=916 think=0 pause=8 dd-2567 [004] 43.557918: balance_dirty_state: bdi 8:0: dirty=327 wb=1148 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 43.558116: balance_dirty_state: bdi 8:0: dirty=352 wb=1148 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 43.558319: balance_dirty_state: bdi 8:0: dirty=377 wb=1148 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 43.558532: balance_dirty_state: bdi 8:0: dirty=402 wb=1148 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 43.558753: balance_dirty_state: bdi 8:0: dirty=427 wb=1148 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 43.558758: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=66076 base_bw=608 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 43.565358: balance_dirty_state: bdi 8:0: dirty=452 wb=1023 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 43.565721: balance_dirty_state: bdi 8:0: dirty=452 wb=1023 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 43.566096: balance_dirty_state: bdi 8:0: dirty=477 wb=1023 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 43.566493: balance_dirty_state: bdi 8:0: dirty=502 wb=1023 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 43.566914: balance_dirty_state: bdi 8:0: dirty=527 wb=1023 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 43.567668: balance_dirty_state: bdi 8:0: dirty=552 wb=1023 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=26 ino=12 dd-2567 [000] 43.567677: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=66076 base_bw=608 task_bw=32 dirtied=26 period=2892 think=0 pause=8 dd-2567 [000] 43.573215: balance_dirty_state: bdi 8:0: dirty=577 wb=898 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 43.573545: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 43.573891: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 43.574253: balance_dirty_state: bdi 8:0: dirty=652 wb=898 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 43.574638: balance_dirty_state: bdi 8:0: dirty=677 wb=898 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 43.574647: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=55% task_weight=85% bdi_bw=66076 base_bw=608 task_bw=232 dirtied=23 period=392 think=0 pause=8 dd-2567 [000] 43.581022: balance_dirty_state: bdi 8:0: dirty=677 wb=773 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 43.581162: balance_dirty_state: bdi 8:0: dirty=702 wb=773 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 43.581311: balance_dirty_state: bdi 8:0: dirty=727 wb=773 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 43.581471: balance_dirty_state: bdi 8:0: dirty=752 wb=773 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 43.581637: balance_dirty_state: bdi 8:0: dirty=752 wb=773 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 43.581810: balance_dirty_state: bdi 8:0: dirty=777 wb=773 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 43.581992: balance_dirty_state: bdi 8:0: dirty=802 wb=773 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 43.581996: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=53% task_weight=86% bdi_bw=66076 base_bw=608 task_bw=220 dirtied=23 period=412 think=0 pause=8 dd-2567 [000] 43.589179: balance_dirty_state: bdi 8:0: dirty=827 wb=648 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 43.589321: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 43.589468: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 43.589624: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 43.589790: balance_dirty_state: bdi 8:0: dirty=902 wb=648 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 43.589962: balance_dirty_state: bdi 8:0: dirty=927 wb=648 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 43.589966: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=86% bdi_bw=66076 base_bw=608 task_bw=200 dirtied=22 period=432 think=0 pause=8 dd-2567 [000] 43.596976: balance_dirty_state: bdi 8:0: dirty=927 wb=523 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 43.597109: balance_dirty_state: bdi 8:0: dirty=952 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 43.597250: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 43.597400: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 43.597558: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 43.597725: balance_dirty_state: bdi 8:0: dirty=1027 wb=523 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 43.597898: balance_dirty_state: bdi 8:0: dirty=1052 wb=523 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 43.597903: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=66076 base_bw=608 task_bw=24 dirtied=22 period=3144 think=0 pause=8 flush-8:0-2536 [000] 43.600885: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1052 to_write=15332 dd-2567 [000] 43.605324: balance_dirty_state: bdi 8:0: dirty=27 wb=1423 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 43.605527: balance_dirty_state: bdi 8:0: dirty=27 wb=1423 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 43.605886: balance_dirty_state: bdi 8:0: dirty=52 wb=1423 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 43.606256: balance_dirty_state: bdi 8:0: dirty=77 wb=1423 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 43.606416: balance_dirty_state: bdi 8:0: dirty=102 wb=1423 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 43.607160: balance_dirty_state: bdi 8:0: dirty=127 wb=1298 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 43.607420: balance_dirty_state: bdi 8:0: dirty=127 wb=1298 unstable=0 bg_thresh=1046 thresh=2093 gap=668 poll_thresh=22 ino=12 dd-2567 [000] 43.607604: balance_dirty_state: bdi 8:0: dirty=152 wb=1298 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 43.607867: balance_dirty_state: bdi 8:0: dirty=177 wb=1298 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=24 ino=12 dd-2567 [000] 43.608071: balance_dirty_state: bdi 8:0: dirty=202 wb=1298 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 43.608343: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 43.608590: balance_dirty_state: bdi 8:0: dirty=252 wb=1298 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 43.609320: balance_dirty_state: bdi 8:0: dirty=278 wb=1248 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=28 ino=12 dd-2567 [000] 43.610105: balance_dirty_state: bdi 8:0: dirty=316 wb=1248 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=29 ino=12 dd-2567 [000] 43.610111: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=0% task_weight=68% bdi_bw=66076 base_bw=608 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 43.617047: balance_dirty_state: bdi 8:0: dirty=341 wb=1173 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 43.617820: balance_dirty_state: bdi 8:0: dirty=366 wb=1123 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 43.618019: balance_dirty_state: bdi 8:0: dirty=391 wb=1123 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 43.618227: balance_dirty_state: bdi 8:0: dirty=416 wb=1123 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 43.618447: balance_dirty_state: bdi 8:0: dirty=441 wb=1123 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 43.618703: balance_dirty_state: bdi 8:0: dirty=466 wb=1123 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 43.618708: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1360 avg_dirty=1380 bdi_gap=49% task_gap=8% task_weight=68% bdi_bw=66076 base_bw=608 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [001] 43.625049: balance_dirty_state: bdi 8:0: dirty=491 wb=1009 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 43.625230: balance_dirty_state: bdi 8:0: dirty=491 wb=1009 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 43.625418: balance_dirty_state: bdi 8:0: dirty=516 wb=1009 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 43.625767: balance_dirty_state: bdi 8:0: dirty=541 wb=1009 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 43.625967: balance_dirty_state: bdi 8:0: dirty=566 wb=1009 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 43.625972: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=9% task_weight=69% bdi_bw=66076 base_bw=608 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [001] 43.632971: balance_dirty_state: bdi 8:0: dirty=591 wb=859 unstable=0 bg_thresh=1028 thresh=2056 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 43.633136: balance_dirty_state: bdi 8:0: dirty=616 wb=859 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 43.633304: balance_dirty_state: bdi 8:0: dirty=616 wb=859 unstable=0 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 43.633481: balance_dirty_state: bdi 8:0: dirty=641 wb=859 unstable=0 bg_thresh=1030 thresh=2060 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 43.633663: balance_dirty_state: bdi 8:0: dirty=666 wb=859 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 43.633854: balance_dirty_state: bdi 8:0: dirty=691 wb=859 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 43.634050: balance_dirty_state: bdi 8:0: dirty=716 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 43.634055: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=66076 base_bw=608 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 43.644949: balance_dirty_state: bdi 8:0: dirty=741 wb=734 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 43.645109: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 43.645274: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 43.645602: balance_dirty_state: bdi 8:0: dirty=791 wb=734 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 43.645782: balance_dirty_state: bdi 8:0: dirty=816 wb=734 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 43.645971: balance_dirty_state: bdi 8:0: dirty=841 wb=734 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=23 ino=12 dd-2567 [001] 43.645975: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-4% task_weight=72% bdi_bw=66076 base_bw=608 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [005] 43.653064: balance_dirty_state: bdi 8:0: dirty=841 wb=609 unstable=0 bg_thresh=1031 thresh=2062 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 43.653363: balance_dirty_state: bdi 8:0: dirty=866 wb=609 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=18 ino=12 dd-2567 [005] 43.653679: balance_dirty_state: bdi 8:0: dirty=891 wb=609 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=19 ino=12 dd-2567 [005] 43.654020: balance_dirty_state: bdi 8:0: dirty=891 wb=609 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 43.654379: balance_dirty_state: bdi 8:0: dirty=916 wb=559 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 43.654731: balance_dirty_state: bdi 8:0: dirty=941 wb=484 unstable=0 bg_thresh=1028 thresh=2057 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 43.654921: balance_dirty_state: bdi 8:0: dirty=966 wb=484 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=23 ino=12 dd-2567 [005] 43.655120: balance_dirty_state: bdi 8:0: dirty=991 wb=484 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=24 ino=12 dd-2567 [005] 43.655335: balance_dirty_state: bdi 8:0: dirty=1017 wb=484 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=25 ino=12 dd-2567 [005] 43.655712: balance_dirty_state: bdi 8:0: dirty=1043 wb=484 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=26 ino=12 dd-2567 [005] 43.655947: balance_dirty_state: bdi 8:0: dirty=618 wb=484 unstable=0 bg_thresh=1033 thresh=2066 gap=964 poll_thresh=27 ino=12 dd-2567 [005] 43.656249: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=0 bg_thresh=1033 thresh=2066 gap=1582 poll_thresh=28 ino=12 dd-2567 [005] 43.656592: balance_dirty_state: bdi 8:0: dirty=29 wb=684 unstable=0 bg_thresh=1032 thresh=2065 gap=1352 poll_thresh=40 ino=12 dd-2567 [005] 43.657197: balance_dirty_state: bdi 8:0: dirty=80 wb=998 unstable=0 bg_thresh=1032 thresh=2065 gap=987 poll_thresh=37 ino=12 dd-2567 [005] 43.657878: balance_dirty_state: bdi 8:0: dirty=119 wb=1348 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=39 ino=12 dd-2567 [005] 43.658666: balance_dirty_state: bdi 8:0: dirty=2 wb=1499 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=41 ino=12 flush-8:0-2536 [002] 43.659261: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1295 to_write=15089 dd-2567 [005] 43.659746: balance_dirty_state: bdi 8:0: dirty=15 wb=1771 unstable=0 bg_thresh=1032 thresh=2065 gap=279 poll_thresh=43 ino=12 dd-2567 [005] 43.659755: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1348 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-330% task_weight=75% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [005] 43.664803: balance_dirty_state: bdi 8:0: dirty=15 wb=1646 unstable=0 bg_thresh=1033 thresh=2067 gap=406 poll_thresh=43 ino=12 dd-2567 [005] 43.664812: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-192% task_weight=75% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 43.672775: balance_dirty_state: bdi 8:0: dirty=15 wb=1521 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=43 ino=12 dd-2567 [000] 43.672805: balance_dirty_state: bdi 8:0: dirty=15 wb=1521 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=32 ino=12 dd-2567 [000] 43.673384: balance_dirty_state: bdi 8:0: dirty=65 wb=1521 unstable=0 bg_thresh=1035 thresh=2071 gap=485 poll_thresh=34 ino=12 dd-2567 [000] 43.673393: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-52% task_weight=74% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 43.681098: balance_dirty_state: bdi 8:0: dirty=90 wb=1396 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 43.681541: balance_dirty_state: bdi 8:0: dirty=115 wb=1396 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=26 ino=12 dd-2567 [000] 43.681998: balance_dirty_state: bdi 8:0: dirty=140 wb=1396 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 43.682468: balance_dirty_state: bdi 8:0: dirty=165 wb=1396 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 43.682476: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=38% task_weight=74% bdi_bw=66552 base_bw=608 task_bw=128 dirtied=28 period=852 think=0 pause=8 dd-2567 [000] 43.688834: balance_dirty_state: bdi 8:0: dirty=190 wb=1271 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 43.689009: balance_dirty_state: bdi 8:0: dirty=215 wb=1271 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 43.689190: balance_dirty_state: bdi 8:0: dirty=240 wb=1271 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 43.689385: balance_dirty_state: bdi 8:0: dirty=253 wb=1271 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 43.689755: balance_dirty_state: bdi 8:0: dirty=279 wb=1271 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 43.689969: balance_dirty_state: bdi 8:0: dirty=305 wb=1271 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=26 ino=12 dd-2567 [000] 43.689974: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-9% task_weight=76% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 43.696852: balance_dirty_state: bdi 8:0: dirty=330 wb=1146 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 43.697024: balance_dirty_state: bdi 8:0: dirty=330 wb=1146 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 43.697204: balance_dirty_state: bdi 8:0: dirty=355 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 43.697391: balance_dirty_state: bdi 8:0: dirty=380 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 43.697588: balance_dirty_state: bdi 8:0: dirty=405 wb=1146 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 43.697793: balance_dirty_state: bdi 8:0: dirty=430 wb=1146 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 43.697797: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=77% bdi_bw=66552 base_bw=608 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 43.704802: balance_dirty_state: bdi 8:0: dirty=455 wb=1021 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 43.704973: balance_dirty_state: bdi 8:0: dirty=480 wb=1021 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 43.705233: balance_dirty_state: bdi 8:0: dirty=480 wb=882 unstable=0 bg_thresh=1038 thresh=2077 gap=715 poll_thresh=20 ino=12 dd-2567 [004] 43.705473: balance_dirty_state: bdi 8:0: dirty=505 wb=882 unstable=0 bg_thresh=1034 thresh=2069 gap=682 poll_thresh=21 ino=12 dd-2567 [004] 43.705816: balance_dirty_state: bdi 8:0: dirty=530 wb=882 unstable=0 bg_thresh=1034 thresh=2068 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 43.706002: balance_dirty_state: bdi 8:0: dirty=568 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 43.706199: balance_dirty_state: bdi 8:0: dirty=594 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 43.706405: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 43.706620: balance_dirty_state: bdi 8:0: dirty=646 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 43.706844: balance_dirty_state: bdi 8:0: dirty=672 wb=882 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 43.707078: balance_dirty_state: bdi 8:0: dirty=698 wb=882 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=28 ino=12 dd-2567 [004] 43.707083: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=35% task_weight=79% bdi_bw=66552 base_bw=608 task_bw=116 dirtied=28 period=936 think=0 pause=8 dd-2567 [004] 43.712898: balance_dirty_state: bdi 8:0: dirty=724 wb=782 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 43.713180: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 43.713463: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 43.713829: balance_dirty_state: bdi 8:0: dirty=775 wb=757 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 43.714030: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 43.714035: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=30% task_weight=80% bdi_bw=66552 base_bw=608 task_bw=100 dirtied=25 period=964 think=0 pause=8 dd-2567 [004] 43.720852: balance_dirty_state: bdi 8:0: dirty=826 wb=632 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 43.721112: balance_dirty_state: bdi 8:0: dirty=839 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 43.721321: balance_dirty_state: bdi 8:0: dirty=864 wb=632 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 43.721498: balance_dirty_state: bdi 8:0: dirty=889 wb=632 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 43.721688: balance_dirty_state: bdi 8:0: dirty=915 wb=632 unstable=0 bg_thresh=1031 thresh=2062 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 43.721692: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=66552 base_bw=608 task_bw=68 dirtied=23 period=1280 think=0 pause=8 dd-2567 [004] 43.728679: balance_dirty_state: bdi 8:0: dirty=915 wb=507 unstable=0 bg_thresh=1034 thresh=2068 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 43.728826: balance_dirty_state: bdi 8:0: dirty=940 wb=507 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 43.728982: balance_dirty_state: bdi 8:0: dirty=965 wb=507 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 43.729147: balance_dirty_state: bdi 8:0: dirty=990 wb=507 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 43.729319: balance_dirty_state: bdi 8:0: dirty=1015 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 43.729501: balance_dirty_state: bdi 8:0: dirty=1015 wb=507 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 43.729849: balance_dirty_state: bdi 8:0: dirty=1040 wb=507 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 43.730285: balance_dirty_state: bdi 8:0: dirty=2 wb=507 unstable=0 bg_thresh=1031 thresh=2062 gap=1553 poll_thresh=24 ino=12 dd-2567 [004] 43.730725: balance_dirty_state: bdi 8:0: dirty=40 wb=745 unstable=0 bg_thresh=1029 thresh=2059 gap=1274 poll_thresh=40 ino=12 dd-2567 [004] 43.731025: balance_dirty_state: bdi 8:0: dirty=90 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=939 poll_thresh=36 ino=12 dd-2567 [004] 43.731560: balance_dirty_state: bdi 8:0: dirty=116 wb=1571 unstable=0 bg_thresh=1032 thresh=2064 gap=377 poll_thresh=38 ino=12 dd-2567 [004] 43.731562: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-159% task_weight=84% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 43.731744: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1179 to_write=15205 dd-2567 [004] 43.736516: balance_dirty_state: bdi 8:0: dirty=2 wb=1560 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=38 ino=12 dd-2567 [004] 43.736525: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-112% task_weight=84% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 43.744497: balance_dirty_state: bdi 8:0: dirty=2 wb=1447 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=38 ino=12 dd-2567 [000] 43.744529: balance_dirty_state: bdi 8:0: dirty=2 wb=1447 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 43.744758: balance_dirty_state: bdi 8:0: dirty=27 wb=1447 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=29 ino=12 dd-2567 [000] 43.744992: balance_dirty_state: bdi 8:0: dirty=52 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=30 ino=12 dd-2567 [000] 43.745236: balance_dirty_state: bdi 8:0: dirty=102 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 43.745659: balance_dirty_state: bdi 8:0: dirty=128 wb=1447 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=32 ino=12 dd-2567 [000] 43.745664: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-10% task_weight=84% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 43.752781: balance_dirty_state: bdi 8:0: dirty=154 wb=1279 unstable=0 bg_thresh=1029 thresh=2058 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 43.753093: balance_dirty_state: bdi 8:0: dirty=179 wb=1279 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 43.753433: balance_dirty_state: bdi 8:0: dirty=204 wb=1279 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 43.753786: balance_dirty_state: bdi 8:0: dirty=229 wb=1279 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 43.754149: balance_dirty_state: bdi 8:0: dirty=254 wb=1279 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 43.754450: balance_dirty_state: bdi 8:0: dirty=304 wb=1279 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=29 ino=12 dd-2567 [004] 43.754456: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=66552 base_bw=608 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 43.760682: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 43.760874: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 43.761074: balance_dirty_state: bdi 8:0: dirty=354 wb=1162 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 43.761488: balance_dirty_state: bdi 8:0: dirty=379 wb=1162 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 43.761757: balance_dirty_state: bdi 8:0: dirty=417 wb=1162 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 43.761763: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=66404 base_bw=592 task_bw=32 dirtied=26 period=2892 think=0 pause=8 dd-2567 [004] 43.768755: balance_dirty_state: bdi 8:0: dirty=430 wb=1049 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 43.769019: balance_dirty_state: bdi 8:0: dirty=456 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 43.769295: balance_dirty_state: bdi 8:0: dirty=469 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 43.769583: balance_dirty_state: bdi 8:0: dirty=494 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 43.769885: balance_dirty_state: bdi 8:0: dirty=519 wb=1049 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 43.770203: balance_dirty_state: bdi 8:0: dirty=544 wb=1049 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 43.770210: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=66404 base_bw=592 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [004] 43.776590: balance_dirty_state: bdi 8:0: dirty=557 wb=898 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 43.776746: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 43.776912: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 43.777083: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 43.777431: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 43.777626: balance_dirty_state: bdi 8:0: dirty=670 wb=898 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 43.777630: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=86% bdi_bw=66404 base_bw=592 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 43.784582: balance_dirty_state: bdi 8:0: dirty=683 wb=784 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 43.784729: balance_dirty_state: bdi 8:0: dirty=708 wb=784 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 43.784883: balance_dirty_state: bdi 8:0: dirty=708 wb=784 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 43.785046: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 43.785221: balance_dirty_state: bdi 8:0: dirty=771 wb=784 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 43.785590: balance_dirty_state: bdi 8:0: dirty=771 wb=784 unstable=0 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 43.785771: balance_dirty_state: bdi 8:0: dirty=796 wb=784 unstable=0 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 43.785963: balance_dirty_state: bdi 8:0: dirty=821 wb=784 unstable=0 bg_thresh=1069 thresh=2138 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 43.785968: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=66404 base_bw=592 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 43.792527: balance_dirty_state: bdi 8:0: dirty=846 wb=659 unstable=0 bg_thresh=1071 thresh=2142 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 43.792678: balance_dirty_state: bdi 8:0: dirty=871 wb=659 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 43.792998: balance_dirty_state: bdi 8:0: dirty=896 wb=659 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 43.793167: balance_dirty_state: bdi 8:0: dirty=896 wb=659 unstable=0 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 43.793345: balance_dirty_state: bdi 8:0: dirty=921 wb=659 unstable=0 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 43.793529: balance_dirty_state: bdi 8:0: dirty=946 wb=659 unstable=0 bg_thresh=1069 thresh=2138 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 43.793533: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=66404 base_bw=592 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 43.800500: balance_dirty_state: bdi 8:0: dirty=971 wb=530 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 43.800646: balance_dirty_state: bdi 8:0: dirty=996 wb=530 unstable=0 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 43.800801: balance_dirty_state: bdi 8:0: dirty=1022 wb=530 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 43.800967: balance_dirty_state: bdi 8:0: dirty=1022 wb=530 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 43.801141: balance_dirty_state: bdi 8:0: dirty=1047 wb=530 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 43.801321: balance_dirty_state: bdi 8:0: dirty=1072 wb=530 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 43.801526: balance_dirty_state: bdi 8:0: dirty=694 wb=530 unstable=0 bg_thresh=1068 thresh=2136 gap=912 poll_thresh=23 ino=12 dd-2567 [004] 43.801727: balance_dirty_state: bdi 8:0: dirty=14 wb=530 unstable=0 bg_thresh=1070 thresh=2141 gap=1597 poll_thresh=24 ino=12 dd-2567 [004] 43.802494: balance_dirty_state: bdi 8:0: dirty=40 wb=1098 unstable=0 bg_thresh=1067 thresh=2134 gap=996 poll_thresh=40 ino=12 dd-2567 [004] 43.803118: balance_dirty_state: bdi 8:0: dirty=27 wb=1148 unstable=0 bg_thresh=1067 thresh=2134 gap=959 poll_thresh=42 ino=12 dd-2567 [004] 43.803815: balance_dirty_state: bdi 8:0: dirty=52 wb=1547 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=44 ino=12 dd-2567 [004] 43.804900: balance_dirty_state: bdi 8:0: dirty=14 wb=1663 unstable=0 bg_thresh=1054 thresh=2108 gap=431 poll_thresh=46 ino=12 dd-2567 [004] 43.804904: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-186% task_weight=72% bdi_bw=66404 base_bw=592 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [002] 43.804953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1277 to_write=15107 dd-2567 [004] 43.812340: balance_dirty_state: bdi 8:0: dirty=14 wb=1523 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=46 ino=12 dd-2567 [004] 43.812371: balance_dirty_state: bdi 8:0: dirty=27 wb=1523 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=34 ino=12 dd-2567 [004] 43.813005: balance_dirty_state: bdi 8:0: dirty=53 wb=1523 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=36 ino=12 dd-2567 [004] 43.813666: balance_dirty_state: bdi 8:0: dirty=104 wb=1523 unstable=0 bg_thresh=1059 thresh=2118 gap=491 poll_thresh=38 ino=12 dd-2567 [004] 43.813675: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=66404 base_bw=592 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 43.820591: balance_dirty_state: bdi 8:0: dirty=129 wb=1372 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=28 ino=12 dd-2567 [004] 43.820984: balance_dirty_state: bdi 8:0: dirty=154 wb=1372 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=29 ino=12 dd-2567 [004] 43.821226: balance_dirty_state: bdi 8:0: dirty=167 wb=1372 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=30 ino=12 dd-2567 [004] 43.821479: balance_dirty_state: bdi 8:0: dirty=205 wb=1372 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 43.821739: balance_dirty_state: bdi 8:0: dirty=230 wb=1372 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 43.821744: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=66404 base_bw=592 task_bw=12 dirtied=32 period=8004 think=0 pause=8 dd-2567 [002] 43.828733: balance_dirty_state: bdi 8:0: dirty=230 wb=1258 unstable=0 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=24 ino=12 dd-2567 [002] 43.829172: balance_dirty_state: bdi 8:0: dirty=255 wb=1258 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=25 ino=12 dd-2567 [002] 43.829623: balance_dirty_state: bdi 8:0: dirty=280 wb=1258 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=26 ino=12 dd-2567 [002] 43.830093: balance_dirty_state: bdi 8:0: dirty=305 wb=1258 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=27 ino=12 dd-2567 [002] 43.830984: balance_dirty_state: bdi 8:0: dirty=356 wb=1258 unstable=0 bg_thresh=1057 thresh=2115 gap=501 poll_thresh=28 ino=12 dd-2567 [002] 43.830993: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1360 avg_dirty=1380 bdi_gap=57% task_gap=16% task_weight=75% bdi_bw=66404 base_bw=592 task_bw=40 dirtied=28 period=2548 think=0 pause=8 dd-2567 [002] 43.836996: balance_dirty_state: bdi 8:0: dirty=356 wb=1144 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=21 ino=12 dd-2567 [002] 43.837377: balance_dirty_state: bdi 8:0: dirty=381 wb=1144 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=22 ino=12 dd-2567 [002] 43.837778: balance_dirty_state: bdi 8:0: dirty=406 wb=1144 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=23 ino=12 dd-2567 [002] 43.838588: balance_dirty_state: bdi 8:0: dirty=444 wb=1144 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=24 ino=12 dd-2567 [002] 43.839028: balance_dirty_state: bdi 8:0: dirty=470 wb=1144 unstable=0 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=25 ino=12 dd-2567 [002] 43.839037: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1398 bdi_dirty=1360 avg_dirty=1380 bdi_gap=59% task_gap=20% task_weight=77% bdi_bw=66404 base_bw=592 task_bw=52 dirtied=25 period=1788 think=0 pause=8 dd-2567 [002] 43.844453: balance_dirty_state: bdi 8:0: dirty=470 wb=993 unstable=0 bg_thresh=1060 thresh=2120 gap=657 poll_thresh=19 ino=12 dd-2567 [002] 43.844616: balance_dirty_state: bdi 8:0: dirty=495 wb=993 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=20 ino=12 dd-2567 [002] 43.844788: balance_dirty_state: bdi 8:0: dirty=520 wb=993 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=21 ino=12 dd-2567 [002] 43.844971: balance_dirty_state: bdi 8:0: dirty=545 wb=993 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=22 ino=12 dd-2567 [002] 43.845341: balance_dirty_state: bdi 8:0: dirty=571 wb=993 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=23 ino=12 dd-2567 [002] 43.845631: balance_dirty_state: bdi 8:0: dirty=584 wb=993 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=24 ino=12 dd-2567 [002] 43.845994: balance_dirty_state: bdi 8:0: dirty=609 wb=993 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=25 ino=12 dd-2567 [002] 43.845999: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1360 avg_dirty=1380 bdi_gap=55% task_gap=10% task_weight=79% bdi_bw=66404 base_bw=592 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [000] 43.852594: balance_dirty_state: bdi 8:0: dirty=635 wb=868 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 43.852945: balance_dirty_state: bdi 8:0: dirty=648 wb=868 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 43.853310: balance_dirty_state: bdi 8:0: dirty=673 wb=868 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 43.853689: balance_dirty_state: bdi 8:0: dirty=673 wb=868 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 43.854087: balance_dirty_state: bdi 8:0: dirty=698 wb=868 unstable=0 bg_thresh=1062 thresh=2125 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 43.854507: balance_dirty_state: bdi 8:0: dirty=723 wb=868 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 43.854942: balance_dirty_state: bdi 8:0: dirty=748 wb=868 unstable=0 bg_thresh=1064 thresh=2129 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 43.854951: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=5% task_weight=79% bdi_bw=66404 base_bw=592 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [000] 43.860530: balance_dirty_state: bdi 8:0: dirty=773 wb=741 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 43.860877: balance_dirty_state: bdi 8:0: dirty=798 wb=741 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 43.861678: balance_dirty_state: bdi 8:0: dirty=811 wb=741 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 43.862065: balance_dirty_state: bdi 8:0: dirty=837 wb=741 unstable=0 bg_thresh=1059 thresh=2118 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 43.863629: balance_dirty_state: bdi 8:0: dirty=875 wb=640 unstable=0 bg_thresh=1068 thresh=2137 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 43.864259: balance_dirty_state: bdi 8:0: dirty=888 wb=640 unstable=0 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 43.864472: balance_dirty_state: bdi 8:0: dirty=913 wb=640 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 43.864688: balance_dirty_state: bdi 8:0: dirty=938 wb=640 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 43.864910: balance_dirty_state: bdi 8:0: dirty=963 wb=640 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 43.864914: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=66688 base_bw=592 task_bw=16 dirtied=27 period=5404 think=4 pause=8 dd-2567 [000] 43.872346: balance_dirty_state: bdi 8:0: dirty=988 wb=514 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 43.872714: balance_dirty_state: bdi 8:0: dirty=1001 wb=514 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 43.872897: balance_dirty_state: bdi 8:0: dirty=1027 wb=514 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 43.873181: balance_dirty_state: bdi 8:0: dirty=1052 wb=514 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 43.873376: balance_dirty_state: bdi 8:0: dirty=1077 wb=514 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 43.873380: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1320 avg_dirty=1381 bdi_gap=80% task_gap=13% task_weight=81% bdi_bw=66688 base_bw=592 task_bw=36 dirtied=24 period=2404 think=0 pause=8 flush-8:0-2536 [006] 43.876774: writeback_single_inode: bdi 8:0: ino=12 state= age=476 wrote=1095 to_write=15289 dd-2567 [000] 43.880371: balance_dirty_state: bdi 8:0: dirty=28 wb=1451 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 43.880687: balance_dirty_state: bdi 8:0: dirty=28 wb=1451 unstable=0 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 43.880852: balance_dirty_state: bdi 8:0: dirty=53 wb=1451 unstable=0 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 43.881026: balance_dirty_state: bdi 8:0: dirty=78 wb=1451 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 43.881208: balance_dirty_state: bdi 8:0: dirty=103 wb=1451 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 43.881595: balance_dirty_state: bdi 8:0: dirty=116 wb=1451 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 43.881798: balance_dirty_state: bdi 8:0: dirty=141 wb=1451 unstable=0 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 43.882004: balance_dirty_state: bdi 8:0: dirty=166 wb=1451 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 43.882009: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 43.888361: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 43.888767: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 43.889044: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 43.889334: balance_dirty_state: bdi 8:0: dirty=255 wb=1338 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 43.889340: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 43.896368: balance_dirty_state: bdi 8:0: dirty=280 wb=1200 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 43.896549: balance_dirty_state: bdi 8:0: dirty=280 wb=1200 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 43.897026: balance_dirty_state: bdi 8:0: dirty=305 wb=1200 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 43.897206: balance_dirty_state: bdi 8:0: dirty=330 wb=1200 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 43.897429: balance_dirty_state: bdi 8:0: dirty=330 wb=1200 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 43.897821: balance_dirty_state: bdi 8:0: dirty=368 wb=1200 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 43.898369: balance_dirty_state: bdi 8:0: dirty=394 wb=1200 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 43.898375: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-50% task_weight=82% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 43.904201: balance_dirty_state: bdi 8:0: dirty=394 wb=1059 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 43.904353: balance_dirty_state: bdi 8:0: dirty=419 wb=1059 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 43.904511: balance_dirty_state: bdi 8:0: dirty=444 wb=1059 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 43.904695: balance_dirty_state: bdi 8:0: dirty=470 wb=1059 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 43.904900: balance_dirty_state: bdi 8:0: dirty=483 wb=1059 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 43.905102: balance_dirty_state: bdi 8:0: dirty=496 wb=1059 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 43.905377: balance_dirty_state: bdi 8:0: dirty=521 wb=1059 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 43.905669: balance_dirty_state: bdi 8:0: dirty=534 wb=1059 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 43.905673: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-59% task_weight=84% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 43.912552: balance_dirty_state: bdi 8:0: dirty=560 wb=932 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 43.912790: balance_dirty_state: bdi 8:0: dirty=573 wb=932 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 43.913039: balance_dirty_state: bdi 8:0: dirty=586 wb=932 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 43.913306: balance_dirty_state: bdi 8:0: dirty=612 wb=932 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 43.913583: balance_dirty_state: bdi 8:0: dirty=637 wb=932 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 43.913874: balance_dirty_state: bdi 8:0: dirty=662 wb=932 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 43.913881: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 43.920198: balance_dirty_state: bdi 8:0: dirty=675 wb=793 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 43.920339: balance_dirty_state: bdi 8:0: dirty=688 wb=793 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 43.920487: balance_dirty_state: bdi 8:0: dirty=701 wb=793 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 43.920644: balance_dirty_state: bdi 8:0: dirty=726 wb=793 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 43.920806: balance_dirty_state: bdi 8:0: dirty=751 wb=793 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 43.920976: balance_dirty_state: bdi 8:0: dirty=776 wb=793 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 43.921157: balance_dirty_state: bdi 8:0: dirty=801 wb=793 unstable=0 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 43.921162: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 43.932339: balance_dirty_state: bdi 8:0: dirty=801 wb=528 unstable=0 bg_thresh=1060 thresh=2121 gap=792 poll_thresh=16 ino=12 dd-2567 [004] 43.932475: balance_dirty_state: bdi 8:0: dirty=826 wb=528 unstable=0 bg_thresh=1063 thresh=2126 gap=772 poll_thresh=17 ino=12 dd-2567 [004] 43.932617: balance_dirty_state: bdi 8:0: dirty=851 wb=528 unstable=0 bg_thresh=1060 thresh=2120 gap=741 poll_thresh=18 ino=12 dd-2567 [004] 43.932768: balance_dirty_state: bdi 8:0: dirty=851 wb=528 unstable=0 bg_thresh=1062 thresh=2125 gap=746 poll_thresh=19 ino=12 dd-2567 [004] 43.932927: balance_dirty_state: bdi 8:0: dirty=876 wb=528 unstable=0 bg_thresh=1062 thresh=2124 gap=720 poll_thresh=20 ino=12 dd-2567 [004] 43.933095: balance_dirty_state: bdi 8:0: dirty=901 wb=528 unstable=0 bg_thresh=1059 thresh=2118 gap=689 poll_thresh=21 ino=12 dd-2567 [004] 43.933270: balance_dirty_state: bdi 8:0: dirty=926 wb=528 unstable=0 bg_thresh=1064 thresh=2128 gap=674 poll_thresh=22 ino=12 dd-2567 [004] 43.933460: balance_dirty_state: bdi 8:0: dirty=952 wb=528 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 43.933655: balance_dirty_state: bdi 8:0: dirty=978 wb=528 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 43.933863: balance_dirty_state: bdi 8:0: dirty=1003 wb=528 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=25 ino=12 dd-2567 [004] 43.934078: balance_dirty_state: bdi 8:0: dirty=1028 wb=528 unstable=0 bg_thresh=1062 thresh=2125 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 43.934300: balance_dirty_state: bdi 8:0: dirty=1053 wb=528 unstable=0 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 43.934678: balance_dirty_state: bdi 8:0: dirty=1078 wb=528 unstable=0 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 43.934683: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-51% task_weight=87% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2536 [006] 43.937208: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1079 to_write=15305 dd-2567 [004] 43.940190: balance_dirty_state: bdi 8:0: dirty=2 wb=1527 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 43.940371: balance_dirty_state: bdi 8:0: dirty=27 wb=1527 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 43.940563: balance_dirty_state: bdi 8:0: dirty=52 wb=1527 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 43.940938: balance_dirty_state: bdi 8:0: dirty=78 wb=1527 unstable=0 bg_thresh=1058 thresh=2117 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 43.940943: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=3% task_weight=69% bdi_bw=66688 base_bw=592 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 43.948198: balance_dirty_state: bdi 8:0: dirty=91 wb=1389 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 43.948353: balance_dirty_state: bdi 8:0: dirty=104 wb=1389 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 43.948517: balance_dirty_state: bdi 8:0: dirty=129 wb=1389 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 43.948688: balance_dirty_state: bdi 8:0: dirty=154 wb=1389 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 43.948872: balance_dirty_state: bdi 8:0: dirty=179 wb=1389 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 43.949255: balance_dirty_state: bdi 8:0: dirty=205 wb=1389 unstable=0 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 43.949259: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=9% task_weight=69% bdi_bw=66688 base_bw=592 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 43.956117: balance_dirty_state: bdi 8:0: dirty=205 wb=1249 unstable=0 bg_thresh=1058 thresh=2116 gap=662 poll_thresh=17 ino=12 dd-2567 [004] 43.956424: balance_dirty_state: bdi 8:0: dirty=230 wb=1249 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 43.956578: balance_dirty_state: bdi 8:0: dirty=255 wb=1249 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 43.956740: balance_dirty_state: bdi 8:0: dirty=255 wb=1249 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 43.956915: balance_dirty_state: bdi 8:0: dirty=293 wb=1249 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 43.957287: balance_dirty_state: bdi 8:0: dirty=306 wb=1249 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 43.957697: balance_dirty_state: bdi 8:0: dirty=319 wb=1249 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 43.957894: balance_dirty_state: bdi 8:0: dirty=344 wb=1249 unstable=0 bg_thresh=1067 thresh=2134 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 43.958098: balance_dirty_state: bdi 8:0: dirty=369 wb=1249 unstable=0 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 43.958102: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-67% task_weight=70% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 43.964098: balance_dirty_state: bdi 8:0: dirty=395 wb=1136 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 43.964328: balance_dirty_state: bdi 8:0: dirty=433 wb=1047 unstable=0 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 43.964578: balance_dirty_state: bdi 8:0: dirty=458 wb=1047 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 43.964759: balance_dirty_state: bdi 8:0: dirty=458 wb=1047 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 43.965108: balance_dirty_state: bdi 8:0: dirty=483 wb=1047 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 43.965305: balance_dirty_state: bdi 8:0: dirty=508 wb=1047 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 43.965704: balance_dirty_state: bdi 8:0: dirty=546 wb=1047 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 43.965708: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-36% task_weight=72% bdi_bw=66688 base_bw=592 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 43.972299: balance_dirty_state: bdi 8:0: dirty=572 wb=946 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 43.972613: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=20 ino=12 dd-2567 [005] 43.972794: balance_dirty_state: bdi 8:0: dirty=598 wb=946 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 43.972978: balance_dirty_state: bdi 8:0: dirty=623 wb=946 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 43.973176: balance_dirty_state: bdi 8:0: dirty=648 wb=946 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 43.973181: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1360 avg_dirty=1379 bdi_gap=55% task_gap=16% task_weight=73% bdi_bw=66996 base_bw=584 task_bw=40 dirtied=23 period=2092 think=0 pause=8 dd-2567 [005] 43.980122: balance_dirty_state: bdi 8:0: dirty=648 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=17 ino=12 dd-2567 [005] 43.980284: balance_dirty_state: bdi 8:0: dirty=674 wb=807 unstable=0 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=18 ino=12 dd-2567 [005] 43.980618: balance_dirty_state: bdi 8:0: dirty=687 wb=807 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 43.980967: balance_dirty_state: bdi 8:0: dirty=712 wb=807 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 43.981484: balance_dirty_state: bdi 8:0: dirty=750 wb=782 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 43.981671: balance_dirty_state: bdi 8:0: dirty=775 wb=782 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 43.981871: balance_dirty_state: bdi 8:0: dirty=775 wb=782 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=23 ino=12 dd-2567 [005] 43.982275: balance_dirty_state: bdi 8:0: dirty=801 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 43.982280: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1360 avg_dirty=1379 bdi_gap=52% task_gap=9% task_weight=75% bdi_bw=66996 base_bw=584 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [001] 43.988330: balance_dirty_state: bdi 8:0: dirty=814 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=18 ino=12 dd-2567 [001] 43.988340: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-13% task_weight=75% bdi_bw=66996 base_bw=584 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 43.996103: balance_dirty_state: bdi 8:0: dirty=839 wb=643 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=13 ino=12 dd-2567 [000] 43.996252: balance_dirty_state: bdi 8:0: dirty=839 wb=643 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=14 ino=12 dd-2567 [000] 43.996413: balance_dirty_state: bdi 8:0: dirty=864 wb=643 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=15 ino=12 dd-2567 [000] 43.996581: balance_dirty_state: bdi 8:0: dirty=864 wb=643 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 43.996758: balance_dirty_state: bdi 8:0: dirty=889 wb=643 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 43.996947: balance_dirty_state: bdi 8:0: dirty=914 wb=643 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 43.997148: balance_dirty_state: bdi 8:0: dirty=939 wb=643 unstable=0 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 43.997613: balance_dirty_state: bdi 8:0: dirty=952 wb=643 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=20 ino=12 dd-2567 [000] 43.997619: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=76% bdi_bw=66996 base_bw=584 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 44.003947: balance_dirty_state: bdi 8:0: dirty=978 wb=528 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 44.004322: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 44.004501: balance_dirty_state: bdi 8:0: dirty=1004 wb=528 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 44.005029: balance_dirty_state: bdi 8:0: dirty=1004 wb=387 unstable=0 bg_thresh=1051 thresh=2103 gap=712 poll_thresh=18 ino=12 dd-2567 [000] 44.005246: balance_dirty_state: bdi 8:0: dirty=1029 wb=387 unstable=0 bg_thresh=1054 thresh=2108 gap=692 poll_thresh=19 ino=12 dd-2567 [000] 44.005454: balance_dirty_state: bdi 8:0: dirty=1054 wb=387 unstable=0 bg_thresh=1054 thresh=2108 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 44.005673: balance_dirty_state: bdi 8:0: dirty=1079 wb=387 unstable=0 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=21 ino=12 dd-2567 [000] 44.005903: balance_dirty_state: bdi 8:0: dirty=611 wb=387 unstable=0 bg_thresh=1059 thresh=2118 gap=1120 poll_thresh=22 ino=12 dd-2567 [000] 44.006557: balance_dirty_state: bdi 8:0: dirty=0 wb=463 unstable=0 bg_thresh=1056 thresh=2112 gap=1649 poll_thresh=34 ino=12 dd-2567 [000] 44.007254: balance_dirty_state: bdi 8:0: dirty=54 wb=1033 unstable=0 bg_thresh=1071 thresh=2142 gap=1055 poll_thresh=41 ino=12 dd-2567 [000] 44.007690: balance_dirty_state: bdi 8:0: dirty=104 wb=1389 unstable=0 bg_thresh=1070 thresh=2140 gap=647 poll_thresh=43 ino=12 flush-8:0-2536 [006] 44.008065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1258 to_write=15126 dd-2567 [000] 44.008297: balance_dirty_state: bdi 8:0: dirty=2 wb=1641 unstable=0 bg_thresh=1072 thresh=2144 gap=501 poll_thresh=45 ino=12 dd-2567 [000] 44.008301: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1420 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-107% task_weight=78% bdi_bw=66996 base_bw=584 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [000] 44.015822: balance_dirty_state: bdi 8:0: dirty=2 wb=1515 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=45 ino=12 dd-2567 [000] 44.015852: balance_dirty_state: bdi 8:0: dirty=2 wb=1515 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=34 ino=12 dd-2567 [000] 44.016164: balance_dirty_state: bdi 8:0: dirty=40 wb=1515 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=36 ino=12 dd-2567 [000] 44.016478: balance_dirty_state: bdi 8:0: dirty=90 wb=1515 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=38 ino=12 dd-2567 [000] 44.016482: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=11% task_weight=79% bdi_bw=66996 base_bw=584 task_bw=24 dirtied=38 period=5432 think=0 pause=8 dd-2567 [000] 44.024095: balance_dirty_state: bdi 8:0: dirty=115 wb=1515 unstable=0 bg_thresh=1066 thresh=2133 gap=503 poll_thresh=28 ino=12 dd-2567 [000] 44.024099: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=9% task_weight=80% bdi_bw=66996 base_bw=584 task_bw=20 dirtied=28 period=4668 think=0 pause=8 dd-2567 [004] 44.032047: balance_dirty_state: bdi 8:0: dirty=128 wb=1515 unstable=0 bg_thresh=1065 thresh=2131 gap=488 poll_thresh=21 ino=12 dd-2567 [004] 44.032053: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=66996 base_bw=584 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 44.039974: balance_dirty_state: bdi 8:0: dirty=153 wb=1515 unstable=0 bg_thresh=1064 thresh=2128 gap=460 poll_thresh=16 ino=12 dd-2567 [004] 44.039980: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=66996 base_bw=584 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 44.047799: balance_dirty_state: bdi 8:0: dirty=166 wb=1390 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=12 ino=12 dd-2567 [004] 44.047804: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=80% task_weight=79% bdi_bw=66996 base_bw=584 task_bw=364 dirtied=12 period=132 think=0 pause=8 dd-2567 [004] 44.059864: balance_dirty_state: bdi 8:0: dirty=164 wb=1392 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=9 ino=12 dd-2567 [004] 44.060033: balance_dirty_state: bdi 8:0: dirty=189 wb=1392 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=10 ino=12 dd-2567 [004] 44.060265: balance_dirty_state: bdi 8:0: dirty=189 wb=1366 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=11 ino=12 dd-2567 [004] 44.060419: balance_dirty_state: bdi 8:0: dirty=214 wb=1290 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 44.060584: balance_dirty_state: bdi 8:0: dirty=214 wb=1265 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=13 ino=12 dd-2567 [004] 44.060728: balance_dirty_state: bdi 8:0: dirty=239 wb=1265 unstable=0 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 44.061008: balance_dirty_state: bdi 8:0: dirty=239 wb=1265 unstable=0 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=15 ino=12 dd-2567 [004] 44.061140: balance_dirty_state: bdi 8:0: dirty=252 wb=1265 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 44.061323: balance_dirty_state: bdi 8:0: dirty=265 wb=1240 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 44.061523: balance_dirty_state: bdi 8:0: dirty=278 wb=1240 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 44.061677: balance_dirty_state: bdi 8:0: dirty=304 wb=1240 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 44.061840: balance_dirty_state: bdi 8:0: dirty=317 wb=1240 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 44.062013: balance_dirty_state: bdi 8:0: dirty=343 wb=1240 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 44.062018: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1360 avg_dirty=1379 bdi_gap=51% task_gap=1% task_weight=80% bdi_bw=66996 base_bw=584 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [006] 44.071904: balance_dirty_state: bdi 8:0: dirty=368 wb=1251 unstable=0 bg_thresh=1049 thresh=2099 gap=480 poll_thresh=16 ino=12 dd-2567 [006] 44.071910: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=66996 base_bw=584 task_bw=44 dirtied=16 period=1336 think=4 pause=8 dd-2567 [006] 44.079843: balance_dirty_state: bdi 8:0: dirty=405 wb=1255 unstable=0 bg_thresh=1050 thresh=2101 gap=441 poll_thresh=12 ino=12 dd-2567 [006] 44.079847: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=63680 base_bw=576 task_bw=52 dirtied=12 period=860 think=0 pause=8 dd-2567 [006] 44.087790: balance_dirty_state: bdi 8:0: dirty=405 wb=1128 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=9 ino=12 dd-2567 [006] 44.087874: balance_dirty_state: bdi 8:0: dirty=418 wb=1128 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=10 ino=12 dd-2567 [006] 44.087965: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=11 ino=12 dd-2567 [006] 44.088064: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=12 ino=12 dd-2567 [006] 44.088172: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=13 ino=12 dd-2567 [006] 44.088289: balance_dirty_state: bdi 8:0: dirty=456 wb=1128 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=14 ino=12 dd-2567 [006] 44.088293: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=97% task_weight=82% bdi_bw=63680 base_bw=576 task_bw=488 dirtied=14 period=116 think=0 pause=8 dd-2567 [006] 44.095805: balance_dirty_state: bdi 8:0: dirty=456 wb=1002 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=10 ino=12 dd-2567 [006] 44.095900: balance_dirty_state: bdi 8:0: dirty=481 wb=1002 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=11 ino=12 dd-2567 [006] 44.096003: balance_dirty_state: bdi 8:0: dirty=481 wb=1002 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=12 ino=12 dd-2567 [006] 44.096282: balance_dirty_state: bdi 8:0: dirty=494 wb=1002 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=13 ino=12 dd-2567 [006] 44.096406: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=14 ino=12 dd-2567 [006] 44.096540: balance_dirty_state: bdi 8:0: dirty=520 wb=1002 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=15 ino=12 dd-2567 [006] 44.096681: balance_dirty_state: bdi 8:0: dirty=545 wb=1002 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=16 ino=12 dd-2567 [006] 44.096831: balance_dirty_state: bdi 8:0: dirty=570 wb=1002 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=17 ino=12 dd-2567 [006] 44.096835: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=141% task_weight=82% bdi_bw=63680 base_bw=576 task_bw=884 dirtied=17 period=80 think=0 pause=8 dd-2567 [006] 44.103745: balance_dirty_state: bdi 8:0: dirty=570 wb=863 unstable=0 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=13 ino=12 dd-2567 [006] 44.103866: balance_dirty_state: bdi 8:0: dirty=595 wb=863 unstable=0 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=14 ino=12 dd-2567 [006] 44.103994: balance_dirty_state: bdi 8:0: dirty=595 wb=863 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=15 ino=12 dd-2567 [006] 44.104133: balance_dirty_state: bdi 8:0: dirty=620 wb=863 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=16 ino=12 dd-2567 [006] 44.104285: balance_dirty_state: bdi 8:0: dirty=646 wb=863 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=17 ino=12 dd-2567 [006] 44.104445: balance_dirty_state: bdi 8:0: dirty=659 wb=863 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 44.104612: balance_dirty_state: bdi 8:0: dirty=672 wb=863 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 44.104792: balance_dirty_state: bdi 8:0: dirty=697 wb=863 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=20 ino=12 dd-2567 [006] 44.104977: balance_dirty_state: bdi 8:0: dirty=722 wb=863 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=21 ino=12 dd-2567 [006] 44.104982: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=104% task_weight=82% bdi_bw=63680 base_bw=576 task_bw=544 dirtied=21 period=156 think=0 pause=8 dd-2567 [006] 44.111777: balance_dirty_state: bdi 8:0: dirty=747 wb=863 unstable=0 bg_thresh=1049 thresh=2099 gap=489 poll_thresh=16 ino=12 dd-2567 [006] 44.111782: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=59% task_weight=83% bdi_bw=63680 base_bw=576 task_bw=232 dirtied=16 period=272 think=0 pause=8 dd-2567 [006] 44.119827: balance_dirty_state: bdi 8:0: dirty=747 wb=748 unstable=0 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=12 ino=12 dd-2567 [006] 44.120374: balance_dirty_state: bdi 8:0: dirty=772 wb=748 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=13 ino=12 dd-2567 [006] 44.120618: balance_dirty_state: bdi 8:0: dirty=772 wb=748 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=14 ino=12 dd-2567 [006] 44.120881: balance_dirty_state: bdi 8:0: dirty=797 wb=748 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 44.121158: balance_dirty_state: bdi 8:0: dirty=822 wb=748 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=16 ino=12 dd-2567 [006] 44.121457: balance_dirty_state: bdi 8:0: dirty=822 wb=748 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=17 ino=12 dd-2567 [006] 44.122012: balance_dirty_state: bdi 8:0: dirty=847 wb=748 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=18 ino=12 dd-2567 [006] 44.122207: balance_dirty_state: bdi 8:0: dirty=847 wb=748 unstable=0 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=19 ino=12 dd-2567 [006] 44.122409: balance_dirty_state: bdi 8:0: dirty=872 wb=748 unstable=0 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 44.122415: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1320 avg_dirty=1379 bdi_gap=91% task_gap=35% task_weight=83% bdi_bw=63680 base_bw=576 task_bw=116 dirtied=20 period=668 think=0 pause=8 dd-2567 [000] 44.127956: balance_dirty_state: bdi 8:0: dirty=872 wb=734 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 44.128229: balance_dirty_state: bdi 8:0: dirty=897 wb=734 unstable=0 bg_thresh=1073 thresh=2146 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 44.128237: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1360 avg_dirty=1379 bdi_gap=72% task_gap=41% task_weight=83% bdi_bw=63680 base_bw=576 task_bw=140 dirtied=16 period=448 think=0 pause=8 dd-2567 [000] 44.135831: balance_dirty_state: bdi 8:0: dirty=922 wb=619 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=12 ino=12 dd-2567 [000] 44.136053: balance_dirty_state: bdi 8:0: dirty=922 wb=619 unstable=0 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 44.136297: balance_dirty_state: bdi 8:0: dirty=935 wb=619 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=14 ino=12 dd-2567 [000] 44.136561: balance_dirty_state: bdi 8:0: dirty=948 wb=619 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=15 ino=12 dd-2567 [000] 44.137351: balance_dirty_state: bdi 8:0: dirty=961 wb=492 unstable=0 bg_thresh=1071 thresh=2142 gap=689 poll_thresh=16 ino=12 dd-2567 [000] 44.137709: balance_dirty_state: bdi 8:0: dirty=986 wb=492 unstable=0 bg_thresh=1073 thresh=2146 gap=668 poll_thresh=17 ino=12 dd-2567 [000] 44.138364: balance_dirty_state: bdi 8:0: dirty=1011 wb=492 unstable=0 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 44.138697: balance_dirty_state: bdi 8:0: dirty=1011 wb=492 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 44.139048: balance_dirty_state: bdi 8:0: dirty=1036 wb=492 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 44.139500: balance_dirty_state: bdi 8:0: dirty=1061 wb=492 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 44.139921: balance_dirty_state: bdi 8:0: dirty=1086 wb=492 unstable=0 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 44.140188: balance_dirty_state: bdi 8:0: dirty=591 wb=492 unstable=0 bg_thresh=1075 thresh=2150 gap=1067 poll_thresh=23 ino=12 dd-2567 [000] 44.180237: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=0 bg_thresh=1067 thresh=2135 gap=2135 poll_thresh=24 ino=12 dd-2567 [000] 44.180832: balance_dirty_state: bdi 8:0: dirty=37 wb=276 unstable=0 bg_thresh=1066 thresh=2133 gap=1820 poll_thresh=47 ino=12 dd-2567 [000] 44.181357: balance_dirty_state: bdi 8:0: dirty=87 wb=607 unstable=0 bg_thresh=1070 thresh=2141 gap=1447 poll_thresh=43 ino=12 dd-2567 [000] 44.182225: balance_dirty_state: bdi 8:0: dirty=24 wb=1136 unstable=0 bg_thresh=1066 thresh=2133 gap=973 poll_thresh=39 ino=12 flush-8:0-2536 [004] 44.182807: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1323 to_write=6869 dd-2567 [000] 44.182853: balance_dirty_state: bdi 8:0: dirty=0 wb=1312 unstable=0 bg_thresh=1067 thresh=2134 gap=822 poll_thresh=41 ino=12 dd-2567 [000] 44.183716: balance_dirty_state: bdi 8:0: dirty=24 wb=1312 unstable=0 bg_thresh=1067 thresh=2135 gap=799 poll_thresh=43 ino=12 dd-2567 [000] 44.184104: balance_dirty_state: bdi 8:0: dirty=49 wb=1312 unstable=0 bg_thresh=1069 thresh=2139 gap=778 poll_thresh=45 ino=12 dd-2567 [000] 44.184736: balance_dirty_state: bdi 8:0: dirty=125 wb=1312 unstable=0 bg_thresh=1063 thresh=2127 gap=690 poll_thresh=47 ino=12 dd-2567 [000] 44.185162: balance_dirty_state: bdi 8:0: dirty=164 wb=1312 unstable=0 bg_thresh=1064 thresh=2129 gap=653 poll_thresh=49 ino=12 dd-2567 [000] 44.186046: balance_dirty_state: bdi 8:0: dirty=227 wb=1312 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=51 ino=12 dd-2567 [000] 44.186751: balance_dirty_state: bdi 8:0: dirty=278 wb=1312 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=53 ino=12 dd-2567 [000] 44.186757: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1360 avg_dirty=1379 bdi_gap=55% task_gap=3% task_weight=87% bdi_bw=62212 base_bw=568 task_bw=8 dirtied=53 period=17668 think=48 pause=8 dd-2567 [000] 44.192902: balance_dirty_state: bdi 8:0: dirty=303 wb=1312 unstable=0 bg_thresh=1059 thresh=2119 gap=504 poll_thresh=40 ino=12 dd-2567 [000] 44.192909: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=62212 base_bw=568 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 44.199643: balance_dirty_state: bdi 8:0: dirty=329 wb=1199 unstable=0 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=30 ino=12 dd-2567 [004] 44.199957: balance_dirty_state: bdi 8:0: dirty=355 wb=1199 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 44.200599: balance_dirty_state: bdi 8:0: dirty=406 wb=1199 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 44.200891: balance_dirty_state: bdi 8:0: dirty=431 wb=1199 unstable=0 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 44.200896: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1360 avg_dirty=1379 bdi_gap=78% task_gap=49% task_weight=87% bdi_bw=62212 base_bw=568 task_bw=184 dirtied=34 period=724 think=0 pause=8 dd-2567 [004] 44.207710: balance_dirty_state: bdi 8:0: dirty=456 wb=1048 unstable=0 bg_thresh=1075 thresh=2150 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 44.207916: balance_dirty_state: bdi 8:0: dirty=481 wb=1048 unstable=0 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 44.208153: balance_dirty_state: bdi 8:0: dirty=506 wb=1048 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=27 ino=12 dd-2567 [004] 44.208510: balance_dirty_state: bdi 8:0: dirty=531 wb=1048 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 44.208803: balance_dirty_state: bdi 8:0: dirty=557 wb=1048 unstable=0 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 44.208808: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=6% task_weight=88% bdi_bw=62212 base_bw=568 task_bw=16 dirtied=29 period=5804 think=0 pause=8 dd-2567 [004] 44.215473: balance_dirty_state: bdi 8:0: dirty=582 wb=931 unstable=0 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 44.215655: balance_dirty_state: bdi 8:0: dirty=607 wb=931 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 44.215844: balance_dirty_state: bdi 8:0: dirty=632 wb=931 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 44.216042: balance_dirty_state: bdi 8:0: dirty=657 wb=931 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 44.216249: balance_dirty_state: bdi 8:0: dirty=682 wb=931 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 44.216253: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=8% task_weight=89% bdi_bw=62212 base_bw=568 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 44.223957: balance_dirty_state: bdi 8:0: dirty=707 wb=931 unstable=0 bg_thresh=1071 thresh=2142 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 44.223966: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=9% task_weight=89% bdi_bw=62212 base_bw=568 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [004] 44.231549: balance_dirty_state: bdi 8:0: dirty=732 wb=931 unstable=0 bg_thresh=1071 thresh=2142 gap=479 poll_thresh=14 ino=12 dd-2567 [004] 44.231558: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=9% task_weight=89% bdi_bw=62212 base_bw=568 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2567 [004] 44.243327: balance_dirty_state: bdi 8:0: dirty=732 wb=691 unstable=0 bg_thresh=1063 thresh=2126 gap=703 poll_thresh=10 ino=12 dd-2567 [004] 44.243414: balance_dirty_state: bdi 8:0: dirty=732 wb=691 unstable=0 bg_thresh=1063 thresh=2126 gap=703 poll_thresh=11 ino=12 dd-2567 [004] 44.243510: balance_dirty_state: bdi 8:0: dirty=757 wb=691 unstable=0 bg_thresh=1065 thresh=2131 gap=683 poll_thresh=12 ino=12 dd-2567 [004] 44.243613: balance_dirty_state: bdi 8:0: dirty=757 wb=691 unstable=0 bg_thresh=1065 thresh=2131 gap=683 poll_thresh=13 ino=12 dd-2567 [004] 44.243725: balance_dirty_state: bdi 8:0: dirty=782 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=663 poll_thresh=14 ino=12 dd-2567 [004] 44.243844: balance_dirty_state: bdi 8:0: dirty=807 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=15 ino=12 dd-2567 [004] 44.243972: balance_dirty_state: bdi 8:0: dirty=807 wb=691 unstable=0 bg_thresh=1070 thresh=2141 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 44.244107: balance_dirty_state: bdi 8:0: dirty=832 wb=691 unstable=0 bg_thresh=1070 thresh=2141 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 44.244253: balance_dirty_state: bdi 8:0: dirty=857 wb=691 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 44.244403: balance_dirty_state: bdi 8:0: dirty=857 wb=691 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 44.244563: balance_dirty_state: bdi 8:0: dirty=882 wb=691 unstable=0 bg_thresh=1072 thresh=2144 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 44.244734: balance_dirty_state: bdi 8:0: dirty=907 wb=691 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 44.244915: balance_dirty_state: bdi 8:0: dirty=933 wb=691 unstable=0 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 44.244919: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1360 avg_dirty=1379 bdi_gap=70% task_gap=30% task_weight=90% bdi_bw=62212 base_bw=568 task_bw=100 dirtied=22 period=848 think=4 pause=8 dd-2567 [004] 44.251544: balance_dirty_state: bdi 8:0: dirty=946 wb=691 unstable=0 bg_thresh=1071 thresh=2143 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 44.251553: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1360 avg_dirty=1379 bdi_gap=71% task_gap=32% task_weight=89% bdi_bw=62212 base_bw=568 task_bw=108 dirtied=16 period=572 think=0 pause=8 dd-2567 [000] 44.259924: balance_dirty_state: bdi 8:0: dirty=946 wb=539 unstable=0 bg_thresh=1064 thresh=2128 gap=643 poll_thresh=12 ino=12 dd-2567 [000] 44.260028: balance_dirty_state: bdi 8:0: dirty=971 wb=539 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 44.260139: balance_dirty_state: bdi 8:0: dirty=971 wb=539 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 44.260258: balance_dirty_state: bdi 8:0: dirty=996 wb=539 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 44.260385: balance_dirty_state: bdi 8:0: dirty=1021 wb=539 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 44.260520: balance_dirty_state: bdi 8:0: dirty=1021 wb=539 unstable=0 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 44.260660: balance_dirty_state: bdi 8:0: dirty=1046 wb=539 unstable=0 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 44.260811: balance_dirty_state: bdi 8:0: dirty=1071 wb=539 unstable=0 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=19 ino=12 dd-2567 [000] 44.260816: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1396 bdi_dirty=1360 avg_dirty=1379 bdi_gap=64% task_gap=18% task_weight=90% bdi_bw=62212 base_bw=568 task_bw=52 dirtied=19 period=1360 think=0 pause=8 flush-8:0-2536 [004] 44.262780: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1096 to_write=7096 dd-2567 [000] 44.267455: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=14 ino=12 dd-2567 [000] 44.267711: balance_dirty_state: bdi 8:0: dirty=11 wb=1524 unstable=0 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 44.267985: balance_dirty_state: bdi 8:0: dirty=36 wb=1524 unstable=0 bg_thresh=1064 thresh=2129 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 44.268271: balance_dirty_state: bdi 8:0: dirty=36 wb=1524 unstable=0 bg_thresh=1067 thresh=2134 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 44.268577: balance_dirty_state: bdi 8:0: dirty=74 wb=1524 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=18 ino=12 dd-2567 [000] 44.268586: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=2% task_weight=81% bdi_bw=62212 base_bw=568 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 44.275269: balance_dirty_state: bdi 8:0: dirty=74 wb=1372 unstable=0 bg_thresh=1067 thresh=2135 gap=689 poll_thresh=13 ino=12 dd-2567 [000] 44.275381: balance_dirty_state: bdi 8:0: dirty=99 wb=1372 unstable=0 bg_thresh=1067 thresh=2135 gap=664 poll_thresh=14 ino=12 dd-2567 [000] 44.275501: balance_dirty_state: bdi 8:0: dirty=124 wb=1372 unstable=0 bg_thresh=1067 thresh=2134 gap=638 poll_thresh=15 ino=12 dd-2567 [000] 44.275628: balance_dirty_state: bdi 8:0: dirty=124 wb=1372 unstable=0 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=16 ino=12 dd-2567 [000] 44.275922: balance_dirty_state: bdi 8:0: dirty=149 wb=1372 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 44.276066: balance_dirty_state: bdi 8:0: dirty=149 wb=1372 unstable=0 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 44.276223: balance_dirty_state: bdi 8:0: dirty=162 wb=1372 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 44.276388: balance_dirty_state: bdi 8:0: dirty=188 wb=1372 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 44.276560: balance_dirty_state: bdi 8:0: dirty=214 wb=1372 unstable=0 bg_thresh=1066 thresh=2132 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 44.276741: balance_dirty_state: bdi 8:0: dirty=227 wb=1372 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 44.276746: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=62212 base_bw=568 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 44.287447: balance_dirty_state: bdi 8:0: dirty=253 wb=1247 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 44.287658: balance_dirty_state: bdi 8:0: dirty=278 wb=1247 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 44.287881: balance_dirty_state: bdi 8:0: dirty=303 wb=1247 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 44.288110: balance_dirty_state: bdi 8:0: dirty=303 wb=1247 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 44.288353: balance_dirty_state: bdi 8:0: dirty=328 wb=1247 unstable=0 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 44.288609: balance_dirty_state: bdi 8:0: dirty=353 wb=1247 unstable=0 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 44.288616: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-10% task_weight=82% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [000] 44.295309: balance_dirty_state: bdi 8:0: dirty=378 wb=1247 unstable=0 bg_thresh=1064 thresh=2129 gap=504 poll_thresh=16 ino=12 dd-2567 [000] 44.295313: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=2% task_weight=82% bdi_bw=60268 base_bw=560 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 44.303538: balance_dirty_state: bdi 8:0: dirty=378 wb=1134 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=12 ino=12 dd-2567 [000] 44.303865: balance_dirty_state: bdi 8:0: dirty=403 wb=1134 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=13 ino=12 dd-2567 [000] 44.303977: balance_dirty_state: bdi 8:0: dirty=403 wb=1134 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 44.304096: balance_dirty_state: bdi 8:0: dirty=428 wb=1134 unstable=0 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=15 ino=12 dd-2567 [000] 44.304222: balance_dirty_state: bdi 8:0: dirty=428 wb=1134 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 44.304354: balance_dirty_state: bdi 8:0: dirty=453 wb=1134 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=17 ino=12 dd-2567 [000] 44.304498: balance_dirty_state: bdi 8:0: dirty=478 wb=1134 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=18 ino=12 dd-2567 [000] 44.304502: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 44.311126: balance_dirty_state: bdi 8:0: dirty=478 wb=1071 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 44.311249: balance_dirty_state: bdi 8:0: dirty=503 wb=1071 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=14 ino=12 dd-2567 [000] 44.311376: balance_dirty_state: bdi 8:0: dirty=528 wb=1071 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 44.311565: balance_dirty_state: bdi 8:0: dirty=528 wb=1071 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=16 ino=12 dd-2567 [000] 44.311713: balance_dirty_state: bdi 8:0: dirty=553 wb=1071 unstable=0 bg_thresh=1063 thresh=2127 gap=503 poll_thresh=17 ino=12 dd-2567 [000] 44.311717: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-43% task_weight=83% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 44.319182: balance_dirty_state: bdi 8:0: dirty=553 wb=1071 unstable=0 bg_thresh=1057 thresh=2114 gap=490 poll_thresh=13 ino=12 dd-2567 [004] 44.319188: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=83% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 44.327177: balance_dirty_state: bdi 8:0: dirty=553 wb=945 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 44.327282: balance_dirty_state: bdi 8:0: dirty=578 wb=945 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 44.327412: balance_dirty_state: bdi 8:0: dirty=578 wb=945 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 44.327575: balance_dirty_state: bdi 8:0: dirty=603 wb=945 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 44.327747: balance_dirty_state: bdi 8:0: dirty=603 wb=945 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 44.327930: balance_dirty_state: bdi 8:0: dirty=628 wb=945 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 44.327936: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=83% bdi_bw=60268 base_bw=560 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [004] 44.335266: balance_dirty_state: bdi 8:0: dirty=641 wb=945 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=11 ino=12 dd-2567 [004] 44.335270: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=83% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 44.343127: balance_dirty_state: bdi 8:0: dirty=641 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=8 ino=12 dd-2567 [004] 44.343279: balance_dirty_state: bdi 8:0: dirty=641 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=9 ino=12 dd-2567 [004] 44.343445: balance_dirty_state: bdi 8:0: dirty=666 wb=818 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=10 ino=12 dd-2567 [004] 44.343630: balance_dirty_state: bdi 8:0: dirty=666 wb=818 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 44.343829: balance_dirty_state: bdi 8:0: dirty=691 wb=818 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=12 ino=12 dd-2567 [004] 44.344583: balance_dirty_state: bdi 8:0: dirty=691 wb=818 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 44.344834: balance_dirty_state: bdi 8:0: dirty=716 wb=818 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=14 ino=12 dd-2567 [004] 44.345152: balance_dirty_state: bdi 8:0: dirty=716 wb=818 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 44.345509: balance_dirty_state: bdi 8:0: dirty=741 wb=818 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 44.345523: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 44.351175: balance_dirty_state: bdi 8:0: dirty=766 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 44.351395: balance_dirty_state: bdi 8:0: dirty=766 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 44.351626: balance_dirty_state: bdi 8:0: dirty=791 wb=702 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 44.351877: balance_dirty_state: bdi 8:0: dirty=791 wb=702 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 44.352147: balance_dirty_state: bdi 8:0: dirty=816 wb=702 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 44.352431: balance_dirty_state: bdi 8:0: dirty=841 wb=702 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 44.352730: balance_dirty_state: bdi 8:0: dirty=841 wb=702 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 44.353049: balance_dirty_state: bdi 8:0: dirty=866 wb=702 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 44.353057: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=85% bdi_bw=60268 base_bw=560 task_bw=136 dirtied=19 period=544 think=0 pause=8 dd-2567 [004] 44.359049: balance_dirty_state: bdi 8:0: dirty=891 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 44.359330: balance_dirty_state: bdi 8:0: dirty=891 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=15 ino=12 dd-2567 [004] 44.359457: balance_dirty_state: bdi 8:0: dirty=916 wb=564 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 44.359591: balance_dirty_state: bdi 8:0: dirty=916 wb=564 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 44.359733: balance_dirty_state: bdi 8:0: dirty=941 wb=564 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 44.359886: balance_dirty_state: bdi 8:0: dirty=966 wb=564 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 44.360045: balance_dirty_state: bdi 8:0: dirty=991 wb=564 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 44.360212: balance_dirty_state: bdi 8:0: dirty=1016 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 44.360216: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=43% task_weight=86% bdi_bw=60268 base_bw=560 task_bw=156 dirtied=21 period=528 think=0 pause=8 dd-2567 [004] 44.367233: balance_dirty_state: bdi 8:0: dirty=1016 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 44.367242: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 44.375068: balance_dirty_state: bdi 8:0: dirty=1041 wb=438 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 44.375384: balance_dirty_state: bdi 8:0: dirty=762 wb=438 unstable=0 bg_thresh=1037 thresh=2075 gap=875 poll_thresh=13 ino=12 dd-2567 [004] 44.375715: balance_dirty_state: bdi 8:0: dirty=449 wb=438 unstable=0 bg_thresh=1040 thresh=2080 gap=1193 poll_thresh=14 ino=12 dd-2567 [004] 44.376617: balance_dirty_state: bdi 8:0: dirty=0 wb=388 unstable=0 bg_thresh=1042 thresh=2085 gap=1697 poll_thresh=35 ino=12 dd-2567 [004] 44.378067: balance_dirty_state: bdi 8:0: dirty=49 wb=513 unstable=0 bg_thresh=1044 thresh=2088 gap=1526 poll_thresh=42 ino=12 dd-2567 [004] 44.379294: balance_dirty_state: bdi 8:0: dirty=74 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=1046 poll_thresh=40 ino=12 dd-2567 [004] 44.379677: balance_dirty_state: bdi 8:0: dirty=124 wb=1230 unstable=0 bg_thresh=1043 thresh=2086 gap=732 poll_thresh=33 ino=12 dd-2567 [004] 44.380093: balance_dirty_state: bdi 8:0: dirty=49 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=35 ino=12 dd-2567 [004] 44.380563: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1042 thresh=2084 gap=466 poll_thresh=37 ino=12 dd-2567 [004] 44.380565: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-140% task_weight=87% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 44.380623: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1310 to_write=6882 dd-2567 [004] 44.386851: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1042 thresh=2084 gap=440 poll_thresh=37 ino=12 dd-2567 [004] 44.386856: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-184% task_weight=87% bdi_bw=60268 base_bw=560 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 44.394884: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1042 thresh=2084 gap=440 poll_thresh=37 ino=12 dd-2567 [004] 44.394894: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-184% task_weight=87% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 44.402886: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1042 thresh=2084 gap=440 poll_thresh=37 ino=12 dd-2567 [004] 44.402896: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-184% task_weight=87% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 44.410758: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=37 ino=12 dd-2567 [004] 44.410784: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 44.411175: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 44.411578: balance_dirty_state: bdi 8:0: dirty=49 wb=1544 unstable=0 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=30 ino=12 dd-2567 [004] 44.411585: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1401 avg_dirty=1401 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 44.419192: balance_dirty_state: bdi 8:0: dirty=49 wb=1544 unstable=0 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=22 ino=12 dd-2567 [004] 44.419202: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 44.426977: balance_dirty_state: bdi 8:0: dirty=62 wb=1405 unstable=0 bg_thresh=1008 thresh=2016 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 44.427426: balance_dirty_state: bdi 8:0: dirty=100 wb=1405 unstable=0 bg_thresh=991 thresh=1982 gap=477 poll_thresh=17 ino=12 dd-2567 [004] 44.427433: balance_dirty_pages: bdi 8:0: bdi_limit=1332 task_limit=1258 bdi_dirty=1280 avg_dirty=1280 bdi_gap=31% task_gap=-25% task_weight=89% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 44.434934: balance_dirty_state: bdi 8:0: dirty=100 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 44.435122: balance_dirty_state: bdi 8:0: dirty=125 wb=1405 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 44.435596: balance_dirty_state: bdi 8:0: dirty=125 wb=1405 unstable=0 bg_thresh=1074 thresh=2148 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 44.435801: balance_dirty_state: bdi 8:0: dirty=150 wb=1405 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 44.436021: balance_dirty_state: bdi 8:0: dirty=175 wb=1405 unstable=0 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 44.436250: balance_dirty_state: bdi 8:0: dirty=175 wb=1405 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 44.436490: balance_dirty_state: bdi 8:0: dirty=200 wb=1405 unstable=0 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 44.436746: balance_dirty_state: bdi 8:0: dirty=225 wb=1405 unstable=0 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 44.436752: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=57504 base_bw=544 task_bw=48 dirtied=20 period=1540 think=0 pause=8 dd-2567 [004] 44.442935: balance_dirty_state: bdi 8:0: dirty=225 wb=1405 unstable=0 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=15 ino=12 dd-2567 [004] 44.442941: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-31% task_weight=89% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 44.450801: balance_dirty_state: bdi 8:0: dirty=250 wb=1292 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 44.450956: balance_dirty_state: bdi 8:0: dirty=250 wb=1292 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 44.451123: balance_dirty_state: bdi 8:0: dirty=275 wb=1292 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 44.451304: balance_dirty_state: bdi 8:0: dirty=275 wb=1292 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 44.451494: balance_dirty_state: bdi 8:0: dirty=300 wb=1292 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 44.451699: balance_dirty_state: bdi 8:0: dirty=325 wb=1292 unstable=0 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 44.451705: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=57504 base_bw=544 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2567 [004] 44.458781: balance_dirty_state: bdi 8:0: dirty=325 wb=1292 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=12 ino=12 dd-2567 [004] 44.458787: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=57504 base_bw=544 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [004] 44.466804: balance_dirty_state: bdi 8:0: dirty=350 wb=1167 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=9 ino=12 dd-2567 [004] 44.467220: balance_dirty_state: bdi 8:0: dirty=350 wb=1167 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 44.467406: balance_dirty_state: bdi 8:0: dirty=350 wb=1167 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=11 ino=12 dd-2567 [004] 44.467607: balance_dirty_state: bdi 8:0: dirty=375 wb=1167 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 44.467828: balance_dirty_state: bdi 8:0: dirty=375 wb=1167 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=13 ino=12 dd-2567 [004] 44.468058: balance_dirty_state: bdi 8:0: dirty=400 wb=1167 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 44.468243: balance_dirty_state: bdi 8:0: dirty=425 wb=1167 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=15 ino=12 dd-2567 [004] 44.468252: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=21% task_weight=89% bdi_bw=57504 base_bw=544 task_bw=60 dirtied=15 period=940 think=0 pause=8 dd-2567 [004] 44.474767: balance_dirty_state: bdi 8:0: dirty=425 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=11 ino=12 dd-2567 [004] 44.474916: balance_dirty_state: bdi 8:0: dirty=425 wb=1026 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=12 ino=12 dd-2567 [004] 44.475048: balance_dirty_state: bdi 8:0: dirty=450 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 44.475178: balance_dirty_state: bdi 8:0: dirty=475 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 44.475340: balance_dirty_state: bdi 8:0: dirty=475 wb=1026 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 44.475494: balance_dirty_state: bdi 8:0: dirty=500 wb=1026 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=16 ino=12 dd-2567 [004] 44.475708: balance_dirty_state: bdi 8:0: dirty=500 wb=1026 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 44.475927: balance_dirty_state: bdi 8:0: dirty=525 wb=1026 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 44.476168: balance_dirty_state: bdi 8:0: dirty=550 wb=963 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 44.477539: balance_dirty_state: bdi 8:0: dirty=575 wb=913 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 44.477808: balance_dirty_state: bdi 8:0: dirty=600 wb=913 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 44.478326: balance_dirty_state: bdi 8:0: dirty=600 wb=913 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 44.478694: balance_dirty_state: bdi 8:0: dirty=625 wb=913 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 44.478998: balance_dirty_state: bdi 8:0: dirty=650 wb=913 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 44.479312: balance_dirty_state: bdi 8:0: dirty=675 wb=913 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 44.479319: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [006] 44.486808: balance_dirty_state: bdi 8:0: dirty=700 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=488 poll_thresh=19 ino=12 dd-2567 [006] 44.486813: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 44.494869: balance_dirty_state: bdi 8:0: dirty=700 wb=788 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=14 ino=12 dd-2567 [006] 44.495125: balance_dirty_state: bdi 8:0: dirty=725 wb=788 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=15 ino=12 dd-2567 [006] 44.495401: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=16 ino=12 dd-2567 [006] 44.495689: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=17 ino=12 dd-2567 [006] 44.495997: balance_dirty_state: bdi 8:0: dirty=775 wb=788 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=18 ino=12 dd-2567 [006] 44.496321: balance_dirty_state: bdi 8:0: dirty=800 wb=788 unstable=0 bg_thresh=1039 thresh=2079 gap=491 poll_thresh=19 ino=12 dd-2567 [006] 44.496329: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-58% task_weight=91% bdi_bw=57504 base_bw=544 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 44.502789: balance_dirty_state: bdi 8:0: dirty=813 wb=788 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=14 ino=12 dd-2567 [006] 44.502793: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=90% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 44.510727: balance_dirty_state: bdi 8:0: dirty=813 wb=663 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=10 ino=12 dd-2567 [006] 44.510841: balance_dirty_state: bdi 8:0: dirty=838 wb=663 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=11 ino=12 dd-2567 [006] 44.510968: balance_dirty_state: bdi 8:0: dirty=838 wb=663 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=12 ino=12 dd-2567 [006] 44.511296: balance_dirty_state: bdi 8:0: dirty=863 wb=663 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=13 ino=12 dd-2567 [006] 44.511442: balance_dirty_state: bdi 8:0: dirty=863 wb=663 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=14 ino=12 dd-2567 [006] 44.511595: balance_dirty_state: bdi 8:0: dirty=888 wb=663 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=15 ino=12 dd-2567 [006] 44.511761: balance_dirty_state: bdi 8:0: dirty=913 wb=663 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=16 ino=12 dd-2567 [006] 44.511767: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-6% task_weight=90% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 44.518772: balance_dirty_state: bdi 8:0: dirty=926 wb=663 unstable=0 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=12 ino=12 dd-2567 [006] 44.518778: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-8% task_weight=90% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 44.526676: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=9 ino=12 dd-2567 [006] 44.526757: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=10 ino=12 dd-2567 [006] 44.526844: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=11 ino=12 dd-2567 [006] 44.526938: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=12 ino=12 dd-2567 [006] 44.527042: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 dd-2567 [006] 44.527153: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=14 ino=12 dd-2567 [006] 44.527273: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=15 ino=12 dd-2567 [006] 44.527400: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=16 ino=12 dd-2567 [006] 44.527541: balance_dirty_state: bdi 8:0: dirty=1039 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=17 ino=12 dd-2567 [006] 44.527545: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=90% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 44.534723: balance_dirty_state: bdi 8:0: dirty=1039 wb=400 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=13 ino=12 dd-2567 [006] 44.534835: balance_dirty_state: bdi 8:0: dirty=1064 wb=400 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=14 ino=12 dd-2567 [006] 44.534966: balance_dirty_state: bdi 8:0: dirty=988 wb=400 unstable=0 bg_thresh=1041 thresh=2083 gap=695 poll_thresh=15 ino=12 dd-2567 [006] 44.535094: balance_dirty_state: bdi 8:0: dirty=613 wb=400 unstable=0 bg_thresh=1044 thresh=2088 gap=1075 poll_thresh=16 ino=12 dd-2567 [006] 44.535532: balance_dirty_state: bdi 8:0: dirty=37 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=1493 poll_thresh=34 ino=12 dd-2567 [006] 44.535864: balance_dirty_state: bdi 8:0: dirty=200 wb=776 unstable=0 bg_thresh=1038 thresh=2076 gap=1100 poll_thresh=39 ino=12 dd-2567 [006] 44.536173: balance_dirty_state: bdi 8:0: dirty=576 wb=776 unstable=0 bg_thresh=1038 thresh=2076 gap=724 poll_thresh=34 ino=12 dd-2567 [006] 44.536499: balance_dirty_state: bdi 8:0: dirty=566 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=735 poll_thresh=36 ino=12 dd-2567 [006] 44.536902: balance_dirty_state: bdi 8:0: dirty=25 wb=776 unstable=0 bg_thresh=1039 thresh=2078 gap=1277 poll_thresh=38 ino=12 dd-2567 [006] 44.537240: balance_dirty_state: bdi 8:0: dirty=64 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=1211 poll_thresh=36 ino=12 dd-2567 [006] 44.537546: balance_dirty_state: bdi 8:0: dirty=90 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=990 poll_thresh=35 ino=12 dd-2567 [006] 44.538021: balance_dirty_state: bdi 8:0: dirty=128 wb=1277 unstable=0 bg_thresh=1039 thresh=2079 gap=674 poll_thresh=37 ino=12 dd-2567 [006] 44.538349: balance_dirty_state: bdi 8:0: dirty=178 wb=1478 unstable=0 bg_thresh=1038 thresh=2076 gap=420 poll_thresh=39 ino=12 dd-2567 [006] 44.538351: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-131% task_weight=71% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [004] 44.539365: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1447 to_write=6745 dd-2567 [006] 44.542496: balance_dirty_state: bdi 8:0: dirty=12 wb=1735 unstable=0 bg_thresh=1043 thresh=2086 gap=339 poll_thresh=39 ino=12 dd-2567 [006] 44.542505: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-254% task_weight=70% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 44.550449: balance_dirty_state: bdi 8:0: dirty=12 wb=1735 unstable=0 bg_thresh=1043 thresh=2086 gap=339 poll_thresh=39 ino=12 dd-2567 [006] 44.550457: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-254% task_weight=70% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 44.558440: balance_dirty_state: bdi 8:0: dirty=12 wb=1535 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=39 ino=12 dd-2567 [006] 44.558472: balance_dirty_state: bdi 8:0: dirty=12 wb=1535 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=29 ino=12 dd-2567 [006] 44.558942: balance_dirty_state: bdi 8:0: dirty=37 wb=1535 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=30 ino=12 dd-2567 [006] 44.558949: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-30% task_weight=70% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 44.566796: balance_dirty_state: bdi 8:0: dirty=62 wb=1446 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 44.567153: balance_dirty_state: bdi 8:0: dirty=87 wb=1446 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 44.567520: balance_dirty_state: bdi 8:0: dirty=112 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 44.567907: balance_dirty_state: bdi 8:0: dirty=137 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=25 ino=12 dd-2567 [006] 44.567915: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-32% task_weight=71% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 44.574617: balance_dirty_state: bdi 8:0: dirty=137 wb=1446 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=19 ino=12 dd-2567 [006] 44.574621: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-35% task_weight=73% bdi_bw=54876 base_bw=528 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 44.582644: balance_dirty_state: bdi 8:0: dirty=162 wb=1320 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=14 ino=12 dd-2567 [000] 44.582895: balance_dirty_state: bdi 8:0: dirty=162 wb=1320 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=15 ino=12 dd-2567 [000] 44.583165: balance_dirty_state: bdi 8:0: dirty=187 wb=1320 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=16 ino=12 dd-2567 [000] 44.584174: balance_dirty_state: bdi 8:0: dirty=212 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=687 poll_thresh=17 ino=12 dd-2567 [000] 44.584471: balance_dirty_state: bdi 8:0: dirty=212 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=687 poll_thresh=18 ino=12 dd-2567 [000] 44.584785: balance_dirty_state: bdi 8:0: dirty=237 wb=1195 unstable=0 bg_thresh=1049 thresh=2099 gap=667 poll_thresh=19 ino=12 dd-2567 [000] 44.585116: balance_dirty_state: bdi 8:0: dirty=262 wb=1195 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 44.585464: balance_dirty_state: bdi 8:0: dirty=287 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 44.585826: balance_dirty_state: bdi 8:0: dirty=312 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 44.586214: balance_dirty_state: bdi 8:0: dirty=312 wb=1195 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 44.586644: balance_dirty_state: bdi 8:0: dirty=338 wb=1195 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 44.587077: balance_dirty_state: bdi 8:0: dirty=364 wb=1195 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 44.587525: balance_dirty_state: bdi 8:0: dirty=390 wb=1195 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 44.587533: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=74% bdi_bw=54876 base_bw=528 task_bw=240 dirtied=26 period=428 think=4 pause=8 dd-2567 [000] 44.594548: balance_dirty_state: bdi 8:0: dirty=403 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=496 poll_thresh=19 ino=12 dd-2567 [000] 44.594553: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=18% task_weight=74% bdi_bw=54876 base_bw=528 task_bw=40 dirtied=19 period=1728 think=0 pause=8 dd-2567 [004] 44.602472: balance_dirty_state: bdi 8:0: dirty=416 wb=1195 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=14 ino=12 dd-2567 [004] 44.602479: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=2% task_weight=75% bdi_bw=54876 base_bw=528 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 44.610428: balance_dirty_state: bdi 8:0: dirty=416 wb=1095 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=10 ino=12 dd-2567 [004] 44.610897: balance_dirty_state: bdi 8:0: dirty=429 wb=1095 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=11 ino=12 dd-2567 [004] 44.611013: balance_dirty_state: bdi 8:0: dirty=442 wb=1095 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=12 ino=12 dd-2567 [004] 44.611204: balance_dirty_state: bdi 8:0: dirty=442 wb=1095 unstable=0 bg_thresh=1023 thresh=2047 gap=510 poll_thresh=13 ino=12 dd-2567 [004] 44.611212: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1332 bdi_dirty=1240 avg_dirty=1240 bdi_gap=90% task_gap=105% task_weight=74% bdi_bw=53616 base_bw=464 task_bw=432 dirtied=13 period=120 think=0 pause=8 dd-2567 [004] 44.622484: balance_dirty_state: bdi 8:0: dirty=455 wb=1095 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=10 ino=12 dd-2567 [004] 44.622632: balance_dirty_state: bdi 8:0: dirty=468 wb=1095 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=11 ino=12 dd-2567 [004] 44.622639: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=93% task_weight=75% bdi_bw=53616 base_bw=464 task_bw=356 dirtied=11 period=124 think=4 pause=8 dd-2567 [000] 44.630392: balance_dirty_state: bdi 8:0: dirty=481 wb=1095 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=8 ino=12 dd-2567 [000] 44.630399: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=96% task_weight=75% bdi_bw=53616 base_bw=464 task_bw=372 dirtied=8 period=88 think=0 pause=8 dd-2567 [004] 44.638317: balance_dirty_state: bdi 8:0: dirty=481 wb=1095 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=6 ino=12 dd-2567 [004] 44.638324: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=86% task_weight=75% bdi_bw=53616 base_bw=464 task_bw=316 dirtied=6 period=76 think=0 pause=8 dd-2567 [004] 44.646287: balance_dirty_state: bdi 8:0: dirty=481 wb=945 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=4 ino=12 dd-2567 [004] 44.646377: balance_dirty_state: bdi 8:0: dirty=494 wb=945 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=5 ino=12 dd-2567 [004] 44.646486: balance_dirty_state: bdi 8:0: dirty=494 wb=945 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=6 ino=12 dd-2567 [004] 44.646610: balance_dirty_state: bdi 8:0: dirty=507 wb=945 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=7 ino=12 dd-2567 [004] 44.646753: balance_dirty_state: bdi 8:0: dirty=507 wb=945 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=8 ino=12 dd-2567 [004] 44.646912: balance_dirty_state: bdi 8:0: dirty=520 wb=945 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=9 ino=12 dd-2567 [004] 44.647090: balance_dirty_state: bdi 8:0: dirty=545 wb=945 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=10 ino=12 dd-2567 [004] 44.647284: balance_dirty_state: bdi 8:0: dirty=545 wb=945 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 44.647493: balance_dirty_state: bdi 8:0: dirty=570 wb=945 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 44.647721: balance_dirty_state: bdi 8:0: dirty=570 wb=945 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 44.647966: balance_dirty_state: bdi 8:0: dirty=595 wb=945 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 44.648230: balance_dirty_state: bdi 8:0: dirty=595 wb=945 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 44.648509: balance_dirty_state: bdi 8:0: dirty=620 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 44.648807: balance_dirty_state: bdi 8:0: dirty=645 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=17 ino=12 dd-2567 [004] 44.648815: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=53616 base_bw=464 task_bw=144 dirtied=17 period=460 think=0 pause=8 dd-2567 [004] 44.654403: balance_dirty_state: bdi 8:0: dirty=658 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 44.654548: balance_dirty_state: bdi 8:0: dirty=671 wb=820 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 44.654674: balance_dirty_state: bdi 8:0: dirty=684 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 44.654964: balance_dirty_state: bdi 8:0: dirty=684 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 44.655104: balance_dirty_state: bdi 8:0: dirty=709 wb=820 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 44.655256: balance_dirty_state: bdi 8:0: dirty=734 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 44.655415: balance_dirty_state: bdi 8:0: dirty=759 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 44.655420: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=97% task_weight=77% bdi_bw=53616 base_bw=464 task_bw=384 dirtied=19 period=196 think=0 pause=8 dd-2567 [004] 44.662347: balance_dirty_state: bdi 8:0: dirty=759 wb=820 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 44.662352: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=77% bdi_bw=53616 base_bw=464 task_bw=148 dirtied=14 period=372 think=0 pause=8 dd-2567 [004] 44.670259: balance_dirty_state: bdi 8:0: dirty=772 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 44.670351: balance_dirty_state: bdi 8:0: dirty=797 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 44.670448: balance_dirty_state: bdi 8:0: dirty=797 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 44.670556: balance_dirty_state: bdi 8:0: dirty=822 wb=695 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 44.670866: balance_dirty_state: bdi 8:0: dirty=822 wb=695 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 44.670991: balance_dirty_state: bdi 8:0: dirty=848 wb=695 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 44.671126: balance_dirty_state: bdi 8:0: dirty=861 wb=695 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 44.671366: balance_dirty_state: bdi 8:0: dirty=861 wb=695 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 44.671513: balance_dirty_state: bdi 8:0: dirty=886 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 44.671518: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=50% task_weight=78% bdi_bw=53616 base_bw=464 task_bw=148 dirtied=18 period=476 think=0 pause=8 dd-2567 [001] 44.678401: balance_dirty_state: bdi 8:0: dirty=899 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=13 ino=12 dd-2567 [001] 44.678650: balance_dirty_state: bdi 8:0: dirty=912 wb=557 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=14 ino=12 dd-2567 [001] 44.678917: balance_dirty_state: bdi 8:0: dirty=925 wb=557 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=15 ino=12 dd-2567 [001] 44.679514: balance_dirty_state: bdi 8:0: dirty=950 wb=557 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=16 ino=12 dd-2567 [001] 44.679809: balance_dirty_state: bdi 8:0: dirty=950 wb=557 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=17 ino=12 dd-2567 [001] 44.680122: balance_dirty_state: bdi 8:0: dirty=975 wb=557 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 44.680453: balance_dirty_state: bdi 8:0: dirty=1000 wb=557 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=19 ino=12 dd-2567 [001] 44.680800: balance_dirty_state: bdi 8:0: dirty=1025 wb=557 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=20 ino=12 dd-2567 [001] 44.680809: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=78% bdi_bw=53616 base_bw=464 task_bw=156 dirtied=20 period=504 think=0 pause=8 dd-2567 [001] 44.686413: balance_dirty_state: bdi 8:0: dirty=1025 wb=557 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=15 ino=12 dd-2567 [001] 44.686421: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=53616 base_bw=464 task_bw=24 dirtied=15 period=2144 think=0 pause=8 dd-2567 [001] 44.694558: balance_dirty_state: bdi 8:0: dirty=1038 wb=557 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=11 ino=12 dd-2567 [001] 44.694655: balance_dirty_state: bdi 8:0: dirty=1063 wb=557 unstable=0 bg_thresh=1074 thresh=2148 gap=528 poll_thresh=12 ino=12 dd-2567 [001] 44.694659: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1360 avg_dirty=1378 bdi_gap=73% task_gap=48% task_weight=79% bdi_bw=53616 base_bw=464 task_bw=136 dirtied=12 period=344 think=0 pause=8 dd-2567 [001] 44.702280: balance_dirty_state: bdi 8:0: dirty=1063 wb=444 unstable=0 bg_thresh=1074 thresh=2148 gap=641 poll_thresh=9 ino=12 dd-2567 [001] 44.702373: balance_dirty_state: bdi 8:0: dirty=1063 wb=444 unstable=0 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=10 ino=12 dd-2567 [001] 44.702472: balance_dirty_state: bdi 8:0: dirty=1088 wb=444 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=11 ino=12 dd-2567 [001] 44.702581: balance_dirty_state: bdi 8:0: dirty=988 wb=444 unstable=0 bg_thresh=1076 thresh=2152 gap=720 poll_thresh=12 ino=12 dd-2567 [001] 44.702696: balance_dirty_state: bdi 8:0: dirty=709 wb=444 unstable=0 bg_thresh=1078 thresh=2157 gap=1004 poll_thresh=13 ino=12 dd-2567 [001] 44.702817: balance_dirty_state: bdi 8:0: dirty=290 wb=444 unstable=0 bg_thresh=1075 thresh=2151 gap=1417 poll_thresh=14 ino=12 dd-2567 [001] 44.703219: balance_dirty_state: bdi 8:0: dirty=12 wb=444 unstable=0 bg_thresh=1075 thresh=2150 gap=1694 poll_thresh=38 ino=12 dd-2567 [001] 44.703760: balance_dirty_state: bdi 8:0: dirty=62 wb=938 unstable=0 bg_thresh=1077 thresh=2154 gap=1154 poll_thresh=42 ino=12 dd-2567 [001] 44.704068: balance_dirty_state: bdi 8:0: dirty=87 wb=1229 unstable=0 bg_thresh=1076 thresh=2152 gap=836 poll_thresh=34 ino=12 dd-2567 [001] 44.704421: balance_dirty_state: bdi 8:0: dirty=275 wb=1395 unstable=0 bg_thresh=1072 thresh=2145 gap=475 poll_thresh=36 ino=12 dd-2567 [001] 44.704422: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=27% task_weight=74% bdi_bw=53616 base_bw=464 task_bw=60 dirtied=36 period=2252 think=0 pause=8 flush-8:0-2536 [000] 44.705348: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1306 to_write=6886 dd-2567 [001] 44.710418: balance_dirty_state: bdi 8:0: dirty=0 wb=1746 unstable=0 bg_thresh=1074 thresh=2148 gap=402 poll_thresh=27 ino=12 dd-2567 [001] 44.710423: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-140% task_weight=73% bdi_bw=53616 base_bw=464 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 44.718135: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=27 ino=12 dd-2567 [001] 44.718140: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-65% task_weight=73% bdi_bw=50928 base_bw=464 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 44.726482: balance_dirty_state: bdi 8:0: dirty=33 wb=1466 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 44.726852: balance_dirty_state: bdi 8:0: dirty=46 wb=1466 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 44.727238: balance_dirty_state: bdi 8:0: dirty=71 wb=1466 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 44.727638: balance_dirty_state: bdi 8:0: dirty=71 wb=1466 unstable=0 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 44.728063: balance_dirty_state: bdi 8:0: dirty=96 wb=1466 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 44.728508: balance_dirty_state: bdi 8:0: dirty=121 wb=1466 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 44.729283: balance_dirty_state: bdi 8:0: dirty=146 wb=1466 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=26 ino=12 dd-2567 [001] 44.729291: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1360 avg_dirty=1384 bdi_gap=69% task_gap=38% task_weight=74% bdi_bw=50928 base_bw=464 task_bw=92 dirtied=26 period=1084 think=0 pause=8 dd-2567 [001] 44.734885: balance_dirty_state: bdi 8:0: dirty=184 wb=1466 unstable=0 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=19 ino=12 dd-2567 [001] 44.734894: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=35% task_weight=75% bdi_bw=50928 base_bw=464 task_bw=84 dirtied=19 period=864 think=0 pause=8 dd-2567 [001] 44.742166: balance_dirty_state: bdi 8:0: dirty=184 wb=1466 unstable=0 bg_thresh=1069 thresh=2139 gap=489 poll_thresh=14 ino=12 dd-2567 [001] 44.742171: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=50928 base_bw=464 task_bw=40 dirtied=14 period=1276 think=0 pause=8 dd-2567 [002] 44.750083: balance_dirty_state: bdi 8:0: dirty=184 wb=1466 unstable=0 bg_thresh=1066 thresh=2132 gap=482 poll_thresh=10 ino=12 dd-2567 [002] 44.750091: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=13% task_weight=75% bdi_bw=50928 base_bw=464 task_bw=24 dirtied=10 period=1432 think=0 pause=8 dd-2567 [002] 44.757991: balance_dirty_state: bdi 8:0: dirty=184 wb=1350 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=7 ino=12 dd-2567 [002] 44.758117: balance_dirty_state: bdi 8:0: dirty=197 wb=1350 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=8 ino=12 dd-2567 [002] 44.758258: balance_dirty_state: bdi 8:0: dirty=210 wb=1325 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=9 ino=12 dd-2567 [002] 44.758414: balance_dirty_state: bdi 8:0: dirty=210 wb=1325 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=10 ino=12 dd-2567 [002] 44.758582: balance_dirty_state: bdi 8:0: dirty=223 wb=1325 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=11 ino=12 dd-2567 [002] 44.758764: balance_dirty_state: bdi 8:0: dirty=236 wb=1325 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=12 ino=12 dd-2567 [002] 44.758965: balance_dirty_state: bdi 8:0: dirty=249 wb=1325 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=13 ino=12 dd-2567 [002] 44.759177: balance_dirty_state: bdi 8:0: dirty=262 wb=1325 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=14 ino=12 dd-2567 [002] 44.759185: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1320 avg_dirty=1384 bdi_gap=73% task_gap=1% task_weight=75% bdi_bw=50928 base_bw=464 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [002] 44.766083: balance_dirty_state: bdi 8:0: dirty=287 wb=1325 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=10 ino=12 dd-2567 [002] 44.766088: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1402 bdi_dirty=1320 avg_dirty=1384 bdi_gap=82% task_gap=20% task_weight=75% bdi_bw=50928 base_bw=464 task_bw=40 dirtied=10 period=912 think=0 pause=8 dd-2567 [002] 44.774075: balance_dirty_state: bdi 8:0: dirty=287 wb=1275 unstable=0 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=7 ino=12 dd-2567 [002] 44.774177: balance_dirty_state: bdi 8:0: dirty=287 wb=1225 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=8 ino=12 dd-2567 [002] 44.774291: balance_dirty_state: bdi 8:0: dirty=312 wb=1200 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=9 ino=12 dd-2567 [002] 44.774415: balance_dirty_state: bdi 8:0: dirty=312 wb=1200 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=10 ino=12 dd-2567 [002] 44.774552: balance_dirty_state: bdi 8:0: dirty=312 wb=1200 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=11 ino=12 dd-2567 [002] 44.774703: balance_dirty_state: bdi 8:0: dirty=337 wb=1200 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=12 ino=12 dd-2567 [002] 44.774860: balance_dirty_state: bdi 8:0: dirty=337 wb=1200 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=13 ino=12 dd-2567 [002] 44.775030: balance_dirty_state: bdi 8:0: dirty=362 wb=1200 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=14 ino=12 dd-2567 [002] 44.775212: balance_dirty_state: bdi 8:0: dirty=387 wb=1200 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=15 ino=12 dd-2567 [002] 44.775218: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1320 avg_dirty=1384 bdi_gap=75% task_gap=3% task_weight=77% bdi_bw=50928 base_bw=464 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [002] 44.782377: balance_dirty_state: bdi 8:0: dirty=400 wb=1200 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=11 ino=12 dd-2567 [002] 44.782384: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1396 bdi_dirty=1320 avg_dirty=1384 bdi_gap=77% task_gap=13% task_weight=70% bdi_bw=50928 base_bw=464 task_bw=24 dirtied=11 period=1572 think=0 pause=8 dd-2567 [002] 44.790050: balance_dirty_state: bdi 8:0: dirty=413 wb=1075 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=8 ino=12 dd-2567 [002] 44.790209: balance_dirty_state: bdi 8:0: dirty=413 wb=1050 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=9 ino=12 dd-2567 [002] 44.790369: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=10 ino=12 dd-2567 [002] 44.790538: balance_dirty_state: bdi 8:0: dirty=439 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=11 ino=12 dd-2567 [002] 44.790750: balance_dirty_state: bdi 8:0: dirty=452 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=12 ino=12 dd-2567 [002] 44.790983: balance_dirty_state: bdi 8:0: dirty=465 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=13 ino=12 dd-2567 [002] 44.791230: balance_dirty_state: bdi 8:0: dirty=478 wb=1050 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=14 ino=12 dd-2567 [002] 44.791494: balance_dirty_state: bdi 8:0: dirty=491 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=15 ino=12 dd-2567 [002] 44.791777: balance_dirty_state: bdi 8:0: dirty=504 wb=1050 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=16 ino=12 dd-2567 [002] 44.792076: balance_dirty_state: bdi 8:0: dirty=504 wb=1050 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=17 ino=12 dd-2567 [002] 44.792389: balance_dirty_state: bdi 8:0: dirty=529 wb=1050 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=18 ino=12 dd-2567 [002] 44.792398: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1360 avg_dirty=1384 bdi_gap=49% task_gap=4% task_weight=67% bdi_bw=50928 base_bw=464 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [005] 44.798093: balance_dirty_state: bdi 8:0: dirty=529 wb=935 unstable=0 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=13 ino=12 dd-2567 [005] 44.798331: balance_dirty_state: bdi 8:0: dirty=554 wb=935 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=14 ino=12 dd-2567 [005] 44.798593: balance_dirty_state: bdi 8:0: dirty=554 wb=935 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=15 ino=12 dd-2567 [005] 44.798882: balance_dirty_state: bdi 8:0: dirty=567 wb=935 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=16 ino=12 dd-2567 [005] 44.799182: balance_dirty_state: bdi 8:0: dirty=580 wb=935 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=17 ino=12 dd-2567 [005] 44.799499: balance_dirty_state: bdi 8:0: dirty=605 wb=935 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=18 ino=12 dd-2567 [005] 44.800154: balance_dirty_state: bdi 8:0: dirty=630 wb=935 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=19 ino=12 dd-2567 [005] 44.800502: balance_dirty_state: bdi 8:0: dirty=655 wb=935 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=20 ino=12 dd-2567 [005] 44.800511: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-10% task_weight=69% bdi_bw=50928 base_bw=464 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 44.806002: balance_dirty_state: bdi 8:0: dirty=655 wb=793 unstable=0 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=15 ino=12 dd-2567 [005] 44.806286: balance_dirty_state: bdi 8:0: dirty=680 wb=793 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 44.806585: balance_dirty_state: bdi 8:0: dirty=705 wb=793 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 44.806900: balance_dirty_state: bdi 8:0: dirty=705 wb=793 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 44.807233: balance_dirty_state: bdi 8:0: dirty=730 wb=793 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 44.807988: balance_dirty_state: bdi 8:0: dirty=756 wb=793 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=20 ino=12 dd-2567 [005] 44.808362: balance_dirty_state: bdi 8:0: dirty=769 wb=793 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=21 ino=12 dd-2567 [005] 44.808950: balance_dirty_state: bdi 8:0: dirty=807 wb=793 unstable=0 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=22 ino=12 dd-2567 [005] 44.808959: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=18% task_weight=70% bdi_bw=50928 base_bw=464 task_bw=32 dirtied=22 period=2448 think=0 pause=8 dd-2567 [005] 44.814054: balance_dirty_state: bdi 8:0: dirty=832 wb=793 unstable=0 bg_thresh=1047 thresh=2095 gap=470 poll_thresh=16 ino=12 dd-2567 [005] 44.814059: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-21% task_weight=71% bdi_bw=50928 base_bw=464 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 44.822062: balance_dirty_state: bdi 8:0: dirty=845 wb=679 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=12 ino=12 dd-2567 [005] 44.822293: balance_dirty_state: bdi 8:0: dirty=858 wb=679 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=13 ino=12 dd-2567 [005] 44.822543: balance_dirty_state: bdi 8:0: dirty=858 wb=679 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=14 ino=12 dd-2567 [005] 44.822806: balance_dirty_state: bdi 8:0: dirty=883 wb=679 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=15 ino=12 dd-2567 [005] 44.823406: balance_dirty_state: bdi 8:0: dirty=883 wb=679 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=16 ino=12 dd-2567 [005] 44.823704: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=17 ino=12 dd-2567 [005] 44.823713: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1360 avg_dirty=1382 bdi_gap=50% task_gap=6% task_weight=71% bdi_bw=49504 base_bw=460 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [005] 44.830074: balance_dirty_state: bdi 8:0: dirty=933 wb=679 unstable=0 bg_thresh=1050 thresh=2101 gap=489 poll_thresh=13 ino=12 dd-2567 [005] 44.830083: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1360 avg_dirty=1382 bdi_gap=50% task_gap=3% task_weight=72% bdi_bw=49504 base_bw=460 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [005] 44.837922: balance_dirty_state: bdi 8:0: dirty=933 wb=540 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=10 ino=12 dd-2567 [005] 44.838013: balance_dirty_state: bdi 8:0: dirty=933 wb=540 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=11 ino=12 dd-2567 [005] 44.838113: balance_dirty_state: bdi 8:0: dirty=958 wb=540 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=12 ino=12 dd-2567 [005] 44.838222: balance_dirty_state: bdi 8:0: dirty=958 wb=540 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=13 ino=12 dd-2567 [005] 44.838340: balance_dirty_state: bdi 8:0: dirty=983 wb=540 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 44.838644: balance_dirty_state: bdi 8:0: dirty=996 wb=540 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=15 ino=12 dd-2567 [005] 44.838777: balance_dirty_state: bdi 8:0: dirty=1009 wb=540 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=16 ino=12 dd-2567 [005] 44.839018: balance_dirty_state: bdi 8:0: dirty=1022 wb=540 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=17 ino=12 dd-2567 [005] 44.839164: balance_dirty_state: bdi 8:0: dirty=1047 wb=540 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=18 ino=12 dd-2567 [005] 44.839169: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=12% task_weight=72% bdi_bw=49504 base_bw=460 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2567 [005] 44.890420: balance_dirty_state: bdi 8:0: dirty=7 wb=0 unstable=0 bg_thresh=1047 thresh=2094 gap=2087 poll_thresh=13 ino=12 dd-2567 [005] 44.891076: balance_dirty_state: bdi 8:0: dirty=32 wb=264 unstable=0 bg_thresh=1052 thresh=2104 gap=1808 poll_thresh=46 ino=12 dd-2567 [005] 44.891964: balance_dirty_state: bdi 8:0: dirty=82 wb=797 unstable=0 bg_thresh=1054 thresh=2108 gap=1229 poll_thresh=43 ino=12 dd-2567 [005] 44.892483: balance_dirty_state: bdi 8:0: dirty=82 wb=1088 unstable=0 bg_thresh=1052 thresh=2104 gap=934 poll_thresh=36 ino=12 dd-2567 [005] 44.893210: balance_dirty_state: bdi 8:0: dirty=0 wb=1252 unstable=0 bg_thresh=1049 thresh=2099 gap=847 poll_thresh=38 ino=12 flush-8:0-2536 [002] 44.893518: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1016 wrote=1285 to_write=6907 dd-2567 [005] 44.894021: balance_dirty_state: bdi 8:0: dirty=21 wb=1265 unstable=0 bg_thresh=1049 thresh=2098 gap=812 poll_thresh=40 ino=12 dd-2567 [005] 44.894532: balance_dirty_state: bdi 8:0: dirty=72 wb=1265 unstable=0 bg_thresh=1056 thresh=2113 gap=776 poll_thresh=42 ino=12 dd-2567 [005] 44.894912: balance_dirty_state: bdi 8:0: dirty=123 wb=1265 unstable=0 bg_thresh=1053 thresh=2107 gap=719 poll_thresh=44 ino=12 dd-2567 [005] 44.895308: balance_dirty_state: bdi 8:0: dirty=173 wb=1265 unstable=0 bg_thresh=1055 thresh=2111 gap=673 poll_thresh=46 ino=12 dd-2567 [005] 44.895879: balance_dirty_state: bdi 8:0: dirty=211 wb=1265 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=48 ino=12 dd-2567 [005] 44.896570: balance_dirty_state: bdi 8:0: dirty=261 wb=1265 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=50 ino=12 dd-2567 [005] 44.897016: balance_dirty_state: bdi 8:0: dirty=311 wb=1265 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=52 ino=12 dd-2567 [005] 44.897492: balance_dirty_state: bdi 8:0: dirty=361 wb=1265 unstable=0 bg_thresh=1076 thresh=2152 gap=526 poll_thresh=54 ino=12 dd-2567 [005] 44.897497: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-11% task_weight=77% bdi_bw=49504 base_bw=460 task_bw=0 dirtied=54 period=0 think=52 pause=8 dd-2567 [001] 44.905961: balance_dirty_state: bdi 8:0: dirty=386 wb=1265 unstable=0 bg_thresh=1066 thresh=2132 gap=481 poll_thresh=40 ino=12 dd-2567 [001] 44.905967: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=49504 base_bw=460 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 44.913910: balance_dirty_state: bdi 8:0: dirty=412 wb=1265 unstable=0 bg_thresh=1066 thresh=2133 gap=456 poll_thresh=30 ino=12 dd-2567 [001] 44.913915: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=49504 base_bw=460 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 44.921642: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1064 thresh=2128 gap=425 poll_thresh=22 ino=12 dd-2567 [001] 44.921646: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=49504 base_bw=460 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 44.929547: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1061 thresh=2122 gap=419 poll_thresh=22 ino=12 dd-2567 [005] 44.929557: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-87% task_weight=78% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 44.937469: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1061 thresh=2122 gap=419 poll_thresh=22 ino=12 dd-2567 [005] 44.937478: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-87% task_weight=78% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 44.945468: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=414 poll_thresh=22 ino=12 dd-2567 [005] 44.945474: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 44.953465: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=414 poll_thresh=22 ino=12 dd-2567 [004] 44.953474: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 44.965421: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=414 poll_thresh=22 ino=12 dd-2567 [004] 44.965433: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [004] 44.977390: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=414 poll_thresh=22 ino=12 dd-2567 [004] 44.977399: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [004] 44.985402: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=414 poll_thresh=22 ino=12 dd-2567 [004] 44.985410: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 44.993377: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=409 poll_thresh=22 ino=12 dd-2567 [004] 44.993384: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.001360: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=409 poll_thresh=22 ino=12 dd-2567 [004] 45.001369: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.009314: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=409 poll_thresh=22 ino=12 dd-2567 [004] 45.009325: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.017318: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=409 poll_thresh=22 ino=12 dd-2567 [004] 45.017326: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.025291: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=409 poll_thresh=22 ino=12 dd-2567 [004] 45.025299: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=46936 base_bw=456 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.033183: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=409 poll_thresh=22 ino=12 dd-2567 [004] 45.033190: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.041189: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1054 thresh=2108 gap=405 poll_thresh=22 ino=12 dd-2567 [004] 45.041194: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-103% task_weight=79% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 45.049186: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1049 thresh=2098 gap=395 poll_thresh=22 ino=12 dd-2567 [000] 45.049193: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.057196: balance_dirty_state: bdi 8:0: dirty=449 wb=1265 unstable=0 bg_thresh=1054 thresh=2109 gap=395 poll_thresh=22 ino=12 dd-2567 [004] 45.057202: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-102% task_weight=79% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.065144: balance_dirty_state: bdi 8:0: dirty=449 wb=1151 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 45.065148: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=78% bdi_bw=42168 base_bw=452 task_bw=56 dirtied=22 period=1468 think=0 pause=8 dd-2567 [000] 45.073319: balance_dirty_state: bdi 8:0: dirty=487 wb=642 unstable=0 bg_thresh=1055 thresh=2110 gap=981 poll_thresh=16 ino=12 dd-2567 [000] 45.073457: balance_dirty_state: bdi 8:0: dirty=487 wb=642 unstable=0 bg_thresh=1057 thresh=2115 gap=986 poll_thresh=17 ino=12 dd-2567 [000] 45.073604: balance_dirty_state: bdi 8:0: dirty=512 wb=642 unstable=0 bg_thresh=1057 thresh=2115 gap=961 poll_thresh=18 ino=12 dd-2567 [000] 45.073760: balance_dirty_state: bdi 8:0: dirty=537 wb=642 unstable=0 bg_thresh=1060 thresh=2120 gap=941 poll_thresh=19 ino=12 dd-2567 [000] 45.073923: balance_dirty_state: bdi 8:0: dirty=562 wb=642 unstable=0 bg_thresh=1062 thresh=2125 gap=921 poll_thresh=20 ino=12 dd-2567 [000] 45.074093: balance_dirty_state: bdi 8:0: dirty=562 wb=642 unstable=0 bg_thresh=1059 thresh=2119 gap=915 poll_thresh=21 ino=12 dd-2567 [000] 45.074274: balance_dirty_state: bdi 8:0: dirty=587 wb=642 unstable=0 bg_thresh=1059 thresh=2118 gap=889 poll_thresh=22 ino=12 dd-2567 [000] 45.074675: balance_dirty_state: bdi 8:0: dirty=612 wb=504 unstable=0 bg_thresh=1061 thresh=2122 gap=1006 poll_thresh=23 ino=12 dd-2567 [000] 45.074920: balance_dirty_state: bdi 8:0: dirty=637 wb=504 unstable=0 bg_thresh=1058 thresh=2116 gap=975 poll_thresh=24 ino=12 dd-2567 [000] 45.075126: balance_dirty_state: bdi 8:0: dirty=662 wb=504 unstable=0 bg_thresh=1057 thresh=2115 gap=949 poll_thresh=25 ino=12 dd-2567 [000] 45.075486: balance_dirty_state: bdi 8:0: dirty=687 wb=504 unstable=0 bg_thresh=1057 thresh=2114 gap=923 poll_thresh=26 ino=12 dd-2567 [000] 45.075706: balance_dirty_state: bdi 8:0: dirty=712 wb=504 unstable=0 bg_thresh=1056 thresh=2113 gap=897 poll_thresh=27 ino=12 dd-2567 [000] 45.075933: balance_dirty_state: bdi 8:0: dirty=751 wb=504 unstable=0 bg_thresh=1056 thresh=2113 gap=858 poll_thresh=28 ino=12 dd-2567 [000] 45.076169: balance_dirty_state: bdi 8:0: dirty=777 wb=504 unstable=0 bg_thresh=1056 thresh=2112 gap=831 poll_thresh=29 ino=12 dd-2567 [000] 45.076414: balance_dirty_state: bdi 8:0: dirty=803 wb=504 unstable=0 bg_thresh=1056 thresh=2112 gap=805 poll_thresh=30 ino=12 dd-2567 [000] 45.076963: balance_dirty_state: bdi 8:0: dirty=829 wb=389 unstable=0 bg_thresh=1052 thresh=2104 gap=886 poll_thresh=31 ino=12 dd-2567 [000] 45.077446: balance_dirty_state: bdi 8:0: dirty=854 wb=389 unstable=0 bg_thresh=1055 thresh=2111 gap=868 poll_thresh=32 ino=12 dd-2567 [000] 45.077857: balance_dirty_state: bdi 8:0: dirty=904 wb=389 unstable=0 bg_thresh=1058 thresh=2116 gap=823 poll_thresh=34 ino=12 dd-2567 [000] 45.078277: balance_dirty_state: bdi 8:0: dirty=937 wb=384 unstable=0 bg_thresh=1057 thresh=2114 gap=793 poll_thresh=36 ino=12 dd-2567 [000] 45.078727: balance_dirty_state: bdi 8:0: dirty=987 wb=384 unstable=0 bg_thresh=1059 thresh=2118 gap=747 poll_thresh=38 ino=12 dd-2567 [000] 45.079321: balance_dirty_state: bdi 8:0: dirty=1012 wb=259 unstable=0 bg_thresh=1055 thresh=2110 gap=839 poll_thresh=40 ino=12 dd-2567 [000] 45.079652: balance_dirty_state: bdi 8:0: dirty=1062 wb=259 unstable=0 bg_thresh=1057 thresh=2114 gap=793 poll_thresh=42 ino=12 dd-2567 [000] 45.080022: balance_dirty_state: bdi 8:0: dirty=127 wb=259 unstable=0 bg_thresh=1055 thresh=2110 gap=1724 poll_thresh=44 ino=12 dd-2567 [001] 45.080485: balance_dirty_state: bdi 8:0: dirty=53 wb=461 unstable=0 bg_thresh=1051 thresh=2102 gap=1588 poll_thresh=42 ino=12 dd-2567 [001] 45.080840: balance_dirty_state: bdi 8:0: dirty=304 wb=600 unstable=0 bg_thresh=1052 thresh=2104 gap=1200 poll_thresh=40 ino=12 dd-2567 [001] 45.081331: balance_dirty_state: bdi 8:0: dirty=559 wb=600 unstable=0 bg_thresh=1053 thresh=2106 gap=947 poll_thresh=35 ino=12 dd-2567 [001] 45.081656: balance_dirty_state: bdi 8:0: dirty=52 wb=600 unstable=0 bg_thresh=1055 thresh=2110 gap=1458 poll_thresh=37 ino=12 dd-2567 [001] 45.081990: balance_dirty_state: bdi 8:0: dirty=91 wb=940 unstable=0 bg_thresh=1055 thresh=2111 gap=1080 poll_thresh=39 ino=12 dd-2567 [001] 45.082279: balance_dirty_state: bdi 8:0: dirty=117 wb=1156 unstable=0 bg_thresh=1053 thresh=2107 gap=834 poll_thresh=33 ino=12 dd-2567 [001] 45.082614: balance_dirty_state: bdi 8:0: dirty=14 wb=1309 unstable=0 bg_thresh=1051 thresh=2103 gap=780 poll_thresh=35 ino=12 dd-2567 [001] 45.083075: balance_dirty_state: bdi 8:0: dirty=14 wb=1451 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=37 ino=12 dd-2567 [001] 45.083619: balance_dirty_state: bdi 8:0: dirty=14 wb=1449 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=39 ino=12 flush-8:0-2536 [002] 45.083786: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1204 wrote=1449 to_write=6743 dd-2567 [001] 45.084156: balance_dirty_state: bdi 8:0: dirty=39 wb=1449 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=41 ino=12 dd-2567 [001] 45.084523: balance_dirty_state: bdi 8:0: dirty=65 wb=1449 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=43 ino=12 dd-2567 [001] 45.084913: balance_dirty_state: bdi 8:0: dirty=117 wb=1449 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=45 ino=12 dd-2567 [001] 45.085359: balance_dirty_state: bdi 8:0: dirty=167 wb=1449 unstable=0 bg_thresh=1054 thresh=2108 gap=492 poll_thresh=47 ino=12 dd-2567 [001] 45.085364: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1360 avg_dirty=1388 bdi_gap=53% task_gap=2% task_weight=74% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=47 period=47004 think=12 pause=8 dd-2567 [001] 45.093375: balance_dirty_state: bdi 8:0: dirty=217 wb=1449 unstable=0 bg_thresh=1050 thresh=2101 gap=435 poll_thresh=35 ino=12 dd-2567 [001] 45.093380: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=73% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 45.101361: balance_dirty_state: bdi 8:0: dirty=242 wb=1449 unstable=0 bg_thresh=1053 thresh=2106 gap=415 poll_thresh=26 ino=12 dd-2567 [001] 45.101365: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-12% task_weight=74% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 45.109362: balance_dirty_state: bdi 8:0: dirty=267 wb=1449 unstable=0 bg_thresh=1053 thresh=2106 gap=390 poll_thresh=19 ino=12 dd-2567 [004] 45.109370: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-11% task_weight=73% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 45.117515: balance_dirty_state: bdi 8:0: dirty=280 wb=1449 unstable=0 bg_thresh=1054 thresh=2109 gap=380 poll_thresh=14 ino=12 dd-2567 [004] 45.117523: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-54% task_weight=75% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 45.125132: balance_dirty_state: bdi 8:0: dirty=275 wb=1449 unstable=0 bg_thresh=1054 thresh=2109 gap=385 poll_thresh=10 ino=12 dd-2567 [004] 45.125136: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-53% task_weight=73% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 45.133114: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1056 thresh=2112 gap=393 poll_thresh=7 ino=12 dd-2567 [004] 45.133121: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-49% task_weight=73% bdi_bw=42168 base_bw=452 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 45.141061: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1055 thresh=2110 gap=391 poll_thresh=5 ino=12 dd-2567 [004] 45.141067: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-53% task_weight=75% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 45.148954: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1057 thresh=2115 gap=396 poll_thresh=4 ino=12 dd-2567 [004] 45.148959: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=74% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 45.156928: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1057 thresh=2115 gap=396 poll_thresh=3 ino=12 dd-2567 [004] 45.156933: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=74% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 45.164910: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1057 thresh=2115 gap=396 poll_thresh=3 ino=12 dd-2567 [004] 45.164922: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=74% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 45.172913: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1057 thresh=2115 gap=396 poll_thresh=3 ino=12 dd-2567 [004] 45.172919: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=74% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [002] 45.181017: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1054 thresh=2109 gap=390 poll_thresh=3 ino=12 dd-2567 [002] 45.181024: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-98% task_weight=75% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [002] 45.188848: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1052 thresh=2105 gap=386 poll_thresh=3 ino=12 dd-2567 [002] 45.188857: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-101% task_weight=74% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [002] 45.196854: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1041 thresh=2082 gap=363 poll_thresh=3 ino=12 dd-2567 [002] 45.196860: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-128% task_weight=74% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [005] 45.204812: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1038 thresh=2077 gap=358 poll_thresh=3 ino=12 dd-2567 [005] 45.204818: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-134% task_weight=74% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [005] 45.216751: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1044 thresh=2088 gap=369 poll_thresh=3 ino=12 dd-2567 [005] 45.216759: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-120% task_weight=73% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=4 pause=8 dd-2567 [005] 45.224710: balance_dirty_state: bdi 8:0: dirty=281 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=371 poll_thresh=3 ino=12 dd-2567 [005] 45.224719: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-118% task_weight=73% bdi_bw=42720 base_bw=448 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [005] 45.232690: balance_dirty_state: bdi 8:0: dirty=281 wb=1310 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=3 ino=12 dd-2567 [005] 45.232700: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=12% task_weight=73% bdi_bw=42720 base_bw=448 task_bw=20 dirtied=3 period=504 think=0 pause=8 dd-2567 [005] 45.240744: balance_dirty_state: bdi 8:0: dirty=281 wb=757 unstable=0 bg_thresh=1043 thresh=2087 gap=1049 poll_thresh=2 ino=12 dd-2567 [005] 45.241177: balance_dirty_state: bdi 8:0: dirty=306 wb=757 unstable=0 bg_thresh=1046 thresh=2092 gap=1029 poll_thresh=33 ino=12 dd-2567 [005] 45.241620: balance_dirty_state: bdi 8:0: dirty=356 wb=757 unstable=0 bg_thresh=1045 thresh=2091 gap=978 poll_thresh=35 ino=12 dd-2567 [005] 45.242085: balance_dirty_state: bdi 8:0: dirty=381 wb=757 unstable=0 bg_thresh=1045 thresh=2090 gap=952 poll_thresh=37 ino=12 dd-2567 [005] 45.242582: balance_dirty_state: bdi 8:0: dirty=431 wb=732 unstable=0 bg_thresh=1044 thresh=2088 gap=925 poll_thresh=39 ino=12 dd-2567 [005] 45.243114: balance_dirty_state: bdi 8:0: dirty=456 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=995 poll_thresh=41 ino=12 dd-2567 [005] 45.243910: balance_dirty_state: bdi 8:0: dirty=507 wb=641 unstable=0 bg_thresh=1045 thresh=2090 gap=942 poll_thresh=43 ino=12 dd-2567 [005] 45.244491: balance_dirty_state: bdi 8:0: dirty=546 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=904 poll_thresh=45 ino=12 dd-2567 [005] 45.245127: balance_dirty_state: bdi 8:0: dirty=598 wb=515 unstable=0 bg_thresh=1046 thresh=2093 gap=980 poll_thresh=47 ino=12 dd-2567 [005] 45.245768: balance_dirty_state: bdi 8:0: dirty=637 wb=515 unstable=0 bg_thresh=1043 thresh=2086 gap=934 poll_thresh=49 ino=12 dd-2567 [005] 45.246430: balance_dirty_state: bdi 8:0: dirty=712 wb=515 unstable=0 bg_thresh=1044 thresh=2088 gap=861 poll_thresh=51 ino=12 dd-2567 [005] 45.247117: balance_dirty_state: bdi 8:0: dirty=738 wb=515 unstable=0 bg_thresh=1045 thresh=2091 gap=838 poll_thresh=53 ino=12 dd-2567 [005] 45.248078: balance_dirty_state: bdi 8:0: dirty=801 wb=390 unstable=0 bg_thresh=1043 thresh=2087 gap=896 poll_thresh=55 ino=12 dd-2567 [005] 45.248829: balance_dirty_state: bdi 8:0: dirty=877 wb=390 unstable=0 bg_thresh=1044 thresh=2089 gap=822 poll_thresh=57 ino=12 dd-2567 [005] 45.249603: balance_dirty_state: bdi 8:0: dirty=927 wb=390 unstable=0 bg_thresh=1043 thresh=2087 gap=770 poll_thresh=59 ino=12 dd-2567 [005] 45.250400: balance_dirty_state: bdi 8:0: dirty=977 wb=390 unstable=0 bg_thresh=1042 thresh=2085 gap=718 poll_thresh=61 ino=12 dd-2567 [005] 45.251793: balance_dirty_state: bdi 8:0: dirty=1052 wb=390 unstable=0 bg_thresh=1077 thresh=2155 gap=713 poll_thresh=63 ino=12 dd-2567 [005] 45.252656: balance_dirty_state: bdi 8:0: dirty=1102 wb=390 unstable=0 bg_thresh=1076 thresh=2153 gap=661 poll_thresh=65 ino=12 dd-2567 [005] 45.253216: balance_dirty_state: bdi 8:0: dirty=152 wb=237 unstable=0 bg_thresh=1078 thresh=2156 gap=1767 poll_thresh=68 ino=12 dd-2567 [005] 45.253702: balance_dirty_state: bdi 8:0: dirty=27 wb=237 unstable=0 bg_thresh=1073 thresh=2146 gap=1882 poll_thresh=43 ino=12 dd-2567 [005] 45.254083: balance_dirty_state: bdi 8:0: dirty=66 wb=390 unstable=0 bg_thresh=1068 thresh=2137 gap=1681 poll_thresh=44 ino=12 dd-2567 [005] 45.254596: balance_dirty_state: bdi 8:0: dirty=91 wb=922 unstable=0 bg_thresh=1068 thresh=2137 gap=1124 poll_thresh=42 ino=12 dd-2567 [005] 45.254885: balance_dirty_state: bdi 8:0: dirty=141 wb=1212 unstable=0 bg_thresh=1070 thresh=2141 gap=788 poll_thresh=34 ino=12 dd-2567 [005] 45.255217: balance_dirty_state: bdi 8:0: dirty=2 wb=1212 unstable=0 bg_thresh=1070 thresh=2140 gap=926 poll_thresh=36 ino=12 dd-2567 [005] 45.255761: balance_dirty_state: bdi 8:0: dirty=15 wb=1562 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=38 ino=12 flush-8:0-2536 [000] 45.255990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1376 wrote=1438 to_write=6754 flush-8:0-2536 [000] 45.256013: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6752 dd-2567 [005] 45.256320: balance_dirty_state: bdi 8:0: dirty=28 wb=1523 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=40 ino=12 dd-2567 [005] 45.256686: balance_dirty_state: bdi 8:0: dirty=53 wb=1523 unstable=0 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=42 ino=12 dd-2567 [005] 45.257205: balance_dirty_state: bdi 8:0: dirty=103 wb=1523 unstable=0 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=44 ino=12 dd-2567 [005] 45.257210: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=42108 base_bw=448 task_bw=0 dirtied=44 period=0 think=16 pause=8 dd-2567 [000] 45.265184: balance_dirty_state: bdi 8:0: dirty=116 wb=1307 unstable=0 bg_thresh=1067 thresh=2134 gap=711 poll_thresh=33 ino=12 dd-2567 [000] 45.265796: balance_dirty_state: bdi 8:0: dirty=142 wb=1307 unstable=0 bg_thresh=1067 thresh=2134 gap=685 poll_thresh=35 ino=12 dd-2567 [000] 45.266444: balance_dirty_state: bdi 8:0: dirty=192 wb=1307 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=37 ino=12 dd-2567 [000] 45.267124: balance_dirty_state: bdi 8:0: dirty=217 wb=1307 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=39 ino=12 dd-2567 [000] 45.268203: balance_dirty_state: bdi 8:0: dirty=280 wb=1307 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=41 ino=12 dd-2567 [000] 45.269410: balance_dirty_state: bdi 8:0: dirty=331 wb=1307 unstable=0 bg_thresh=1075 thresh=2150 gap=512 poll_thresh=43 ino=12 dd-2567 [000] 45.269421: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=26% task_weight=80% bdi_bw=42108 base_bw=448 task_bw=56 dirtied=43 period=2868 think=4 pause=8 dd-2567 [004] 45.277121: balance_dirty_state: bdi 8:0: dirty=357 wb=1182 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=32 ino=12 dd-2567 [004] 45.277397: balance_dirty_state: bdi 8:0: dirty=420 wb=1182 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=34 ino=12 dd-2567 [004] 45.277402: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1408 bdi_dirty=1320 avg_dirty=1388 bdi_gap=88% task_gap=22% task_weight=81% bdi_bw=42108 base_bw=448 task_bw=48 dirtied=34 period=2616 think=0 pause=8 dd-2567 [004] 45.284749: balance_dirty_state: bdi 8:0: dirty=445 wb=1182 unstable=0 bg_thresh=1069 thresh=2139 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 45.284753: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1360 avg_dirty=1388 bdi_gap=69% task_gap=27% task_weight=81% bdi_bw=42108 base_bw=448 task_bw=60 dirtied=25 period=1564 think=0 pause=8 dd-2567 [004] 45.292766: balance_dirty_state: bdi 8:0: dirty=458 wb=1056 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 45.292931: balance_dirty_state: bdi 8:0: dirty=458 wb=1056 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 45.293102: balance_dirty_state: bdi 8:0: dirty=483 wb=1056 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 45.293280: balance_dirty_state: bdi 8:0: dirty=508 wb=1056 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 45.293467: balance_dirty_state: bdi 8:0: dirty=533 wb=1056 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 45.293665: balance_dirty_state: bdi 8:0: dirty=558 wb=1056 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 45.293669: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1360 avg_dirty=1388 bdi_gap=71% task_gap=30% task_weight=83% bdi_bw=42108 base_bw=448 task_bw=72 dirtied=24 period=1264 think=0 pause=8 dd-2567 [004] 45.300762: balance_dirty_state: bdi 8:0: dirty=584 wb=918 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 45.300919: balance_dirty_state: bdi 8:0: dirty=597 wb=918 unstable=0 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 45.301242: balance_dirty_state: bdi 8:0: dirty=622 wb=918 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 45.301413: balance_dirty_state: bdi 8:0: dirty=647 wb=918 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 45.301591: balance_dirty_state: bdi 8:0: dirty=647 wb=918 unstable=0 bg_thresh=1072 thresh=2144 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 45.301777: balance_dirty_state: bdi 8:0: dirty=672 wb=918 unstable=0 bg_thresh=1074 thresh=2149 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 45.301975: balance_dirty_state: bdi 8:0: dirty=697 wb=918 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 45.301979: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1360 avg_dirty=1388 bdi_gap=73% task_gap=34% task_weight=82% bdi_bw=42108 base_bw=448 task_bw=84 dirtied=24 period=1092 think=0 pause=8 dd-2567 [004] 45.308715: balance_dirty_state: bdi 8:0: dirty=722 wb=918 unstable=0 bg_thresh=1071 thresh=2142 gap=502 poll_thresh=18 ino=12 dd-2567 [004] 45.308719: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1360 avg_dirty=1388 bdi_gap=70% task_gap=27% task_weight=84% bdi_bw=42108 base_bw=448 task_bw=64 dirtied=18 period=1060 think=0 pause=8 dd-2567 [004] 45.316669: balance_dirty_state: bdi 8:0: dirty=747 wb=918 unstable=0 bg_thresh=1073 thresh=2147 gap=482 poll_thresh=13 ino=12 dd-2567 [004] 45.316674: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1360 avg_dirty=1388 bdi_gap=73% task_gap=33% task_weight=82% bdi_bw=42108 base_bw=448 task_bw=84 dirtied=13 period=592 think=0 pause=8 dd-2567 [000] 45.324589: balance_dirty_state: bdi 8:0: dirty=747 wb=788 unstable=0 bg_thresh=1068 thresh=2137 gap=602 poll_thresh=10 ino=12 dd-2567 [000] 45.324722: balance_dirty_state: bdi 8:0: dirty=747 wb=788 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=11 ino=12 dd-2567 [000] 45.325116: balance_dirty_state: bdi 8:0: dirty=747 wb=788 unstable=0 bg_thresh=1079 thresh=2159 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 45.325239: balance_dirty_state: bdi 8:0: dirty=772 wb=788 unstable=0 bg_thresh=1079 thresh=2159 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 45.325370: balance_dirty_state: bdi 8:0: dirty=797 wb=788 unstable=0 bg_thresh=1079 thresh=2158 gap=573 poll_thresh=14 ino=12 dd-2567 [000] 45.325519: balance_dirty_state: bdi 8:0: dirty=797 wb=788 unstable=0 bg_thresh=1081 thresh=2163 gap=578 poll_thresh=15 ino=12 dd-2567 [000] 45.325744: balance_dirty_state: bdi 8:0: dirty=810 wb=788 unstable=0 bg_thresh=1078 thresh=2157 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 45.325916: balance_dirty_state: bdi 8:0: dirty=848 wb=788 unstable=0 bg_thresh=1079 thresh=2158 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 45.325921: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1360 avg_dirty=1388 bdi_gap=78% task_gap=42% task_weight=84% bdi_bw=42108 base_bw=448 task_bw=116 dirtied=17 period=568 think=0 pause=8 dd-2567 [000] 45.333602: balance_dirty_state: bdi 8:0: dirty=848 wb=788 unstable=0 bg_thresh=1075 thresh=2151 gap=515 poll_thresh=13 ino=12 dd-2567 [000] 45.333610: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1360 avg_dirty=1388 bdi_gap=75% task_gap=36% task_weight=83% bdi_bw=42108 base_bw=448 task_bw=92 dirtied=13 period=544 think=0 pause=8 flush-0:15-2103 [002] 45.338247: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=15132 wrote=1 to_write=8191 flush-0:15-2103 [002] 45.338258: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=9848 wrote=1 to_write=8190 flush-0:15-2103 [002] 45.338262: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=5096 wrote=0 to_write=8190 flush-8:0-2536 [004] 45.339826: writeback_single_inode: bdi 8:0: ino=12 state= age=1460 wrote=863 to_write=7329 dd-2567 [006] 45.340719: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1073 thresh=2146 gap=626 poll_thresh=10 ino=12 dd-2567 [006] 45.340816: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=11 ino=12 dd-2567 [006] 45.340921: balance_dirty_state: bdi 8:0: dirty=3 wb=1520 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=12 ino=12 dd-2567 [006] 45.341035: balance_dirty_state: bdi 8:0: dirty=28 wb=1520 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=13 ino=12 dd-2567 [006] 45.341155: balance_dirty_state: bdi 8:0: dirty=28 wb=1520 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=14 ino=12 dd-2567 [006] 45.341293: balance_dirty_state: bdi 8:0: dirty=53 wb=1407 unstable=0 bg_thresh=1072 thresh=2145 gap=685 poll_thresh=15 ino=12 dd-2567 [006] 45.341434: balance_dirty_state: bdi 8:0: dirty=53 wb=1381 unstable=0 bg_thresh=1067 thresh=2135 gap=701 poll_thresh=16 ino=12 dd-2567 [006] 45.341583: balance_dirty_state: bdi 8:0: dirty=78 wb=1381 unstable=0 bg_thresh=1064 thresh=2128 gap=669 poll_thresh=17 ino=12 dd-2567 [006] 45.341746: balance_dirty_state: bdi 8:0: dirty=91 wb=1381 unstable=0 bg_thresh=1062 thresh=2125 gap=653 poll_thresh=18 ino=12 dd-2567 [006] 45.342084: balance_dirty_state: bdi 8:0: dirty=104 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 45.342257: balance_dirty_state: bdi 8:0: dirty=130 wb=1381 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 45.342440: balance_dirty_state: bdi 8:0: dirty=155 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 45.342725: balance_dirty_state: bdi 8:0: dirty=180 wb=1381 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 45.343117: balance_dirty_state: bdi 8:0: dirty=193 wb=1381 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 45.343321: balance_dirty_state: bdi 8:0: dirty=231 wb=1381 unstable=0 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 45.343326: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=42108 base_bw=448 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 45.348764: balance_dirty_state: bdi 8:0: dirty=244 wb=1381 unstable=0 bg_thresh=1062 thresh=2125 gap=500 poll_thresh=18 ino=12 dd-2567 [006] 45.348769: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=42108 base_bw=448 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 45.356559: balance_dirty_state: bdi 8:0: dirty=269 wb=1381 unstable=0 bg_thresh=1064 thresh=2128 gap=478 poll_thresh=13 ino=12 dd-2567 [006] 45.356564: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 45.364524: balance_dirty_state: bdi 8:0: dirty=269 wb=1131 unstable=0 bg_thresh=1060 thresh=2121 gap=721 poll_thresh=10 ino=12 dd-2567 [006] 45.364616: balance_dirty_state: bdi 8:0: dirty=294 wb=1131 unstable=0 bg_thresh=1063 thresh=2126 gap=701 poll_thresh=11 ino=12 dd-2567 [006] 45.364713: balance_dirty_state: bdi 8:0: dirty=294 wb=1131 unstable=0 bg_thresh=1060 thresh=2120 gap=695 poll_thresh=12 ino=12 dd-2567 [006] 45.364819: balance_dirty_state: bdi 8:0: dirty=319 wb=1131 unstable=0 bg_thresh=1062 thresh=2125 gap=675 poll_thresh=13 ino=12 dd-2567 [006] 45.364932: balance_dirty_state: bdi 8:0: dirty=319 wb=1131 unstable=0 bg_thresh=1062 thresh=2124 gap=674 poll_thresh=14 ino=12 dd-2567 [006] 45.365051: balance_dirty_state: bdi 8:0: dirty=344 wb=1131 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=15 ino=12 dd-2567 [006] 45.365180: balance_dirty_state: bdi 8:0: dirty=344 wb=1131 unstable=0 bg_thresh=1061 thresh=2123 gap=648 poll_thresh=16 ino=12 dd-2567 [006] 45.365319: balance_dirty_state: bdi 8:0: dirty=357 wb=1131 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 45.365466: balance_dirty_state: bdi 8:0: dirty=383 wb=1131 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 45.365632: balance_dirty_state: bdi 8:0: dirty=396 wb=1131 unstable=0 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 45.365806: balance_dirty_state: bdi 8:0: dirty=422 wb=1131 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 45.365994: balance_dirty_state: bdi 8:0: dirty=435 wb=1131 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 45.366185: balance_dirty_state: bdi 8:0: dirty=460 wb=1131 unstable=0 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 45.366189: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 45.372538: balance_dirty_state: bdi 8:0: dirty=485 wb=992 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 45.372834: balance_dirty_state: bdi 8:0: dirty=485 wb=992 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 45.372975: balance_dirty_state: bdi 8:0: dirty=510 wb=992 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 45.373131: balance_dirty_state: bdi 8:0: dirty=536 wb=992 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 45.373296: balance_dirty_state: bdi 8:0: dirty=549 wb=992 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 45.373467: balance_dirty_state: bdi 8:0: dirty=574 wb=992 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 45.373648: balance_dirty_state: bdi 8:0: dirty=599 wb=992 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 45.373652: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 45.380533: balance_dirty_state: bdi 8:0: dirty=599 wb=992 unstable=0 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=16 ino=12 dd-2567 [006] 45.380537: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 45.388550: balance_dirty_state: bdi 8:0: dirty=637 wb=992 unstable=0 bg_thresh=1058 thresh=2116 gap=487 poll_thresh=12 ino=12 dd-2567 [006] 45.388555: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-60% task_weight=86% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 45.396482: balance_dirty_state: bdi 8:0: dirty=662 wb=892 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=9 ino=12 dd-2567 [000] 45.396809: balance_dirty_state: bdi 8:0: dirty=662 wb=854 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 45.397052: balance_dirty_state: bdi 8:0: dirty=662 wb=854 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=11 ino=12 dd-2567 [000] 45.397311: balance_dirty_state: bdi 8:0: dirty=675 wb=854 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=12 ino=12 dd-2567 [000] 45.397540: balance_dirty_state: bdi 8:0: dirty=700 wb=854 unstable=0 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=13 ino=12 dd-2567 [000] 45.397786: balance_dirty_state: bdi 8:0: dirty=713 wb=854 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 45.398216: balance_dirty_state: bdi 8:0: dirty=726 wb=828 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=15 ino=12 dd-2567 [000] 45.398512: balance_dirty_state: bdi 8:0: dirty=751 wb=828 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=16 ino=12 dd-2567 [000] 45.399028: balance_dirty_state: bdi 8:0: dirty=751 wb=828 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=17 ino=12 dd-2567 [000] 45.399280: balance_dirty_state: bdi 8:0: dirty=776 wb=828 unstable=0 bg_thresh=1056 thresh=2113 gap=509 poll_thresh=18 ino=12 dd-2567 [000] 45.399287: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=88% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 45.404512: balance_dirty_state: bdi 8:0: dirty=801 wb=828 unstable=0 bg_thresh=1056 thresh=2112 gap=483 poll_thresh=13 ino=12 dd-2567 [000] 45.404520: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=87% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 45.412390: balance_dirty_state: bdi 8:0: dirty=801 wb=702 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=10 ino=12 dd-2567 [000] 45.412587: balance_dirty_state: bdi 8:0: dirty=814 wb=702 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=11 ino=12 dd-2567 [000] 45.412796: balance_dirty_state: bdi 8:0: dirty=827 wb=702 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=12 ino=12 dd-2567 [000] 45.413023: balance_dirty_state: bdi 8:0: dirty=827 wb=702 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=13 ino=12 dd-2567 [000] 45.413269: balance_dirty_state: bdi 8:0: dirty=852 wb=702 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=14 ino=12 dd-2567 [000] 45.413967: balance_dirty_state: bdi 8:0: dirty=852 wb=588 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=15 ino=12 dd-2567 [000] 45.414142: balance_dirty_state: bdi 8:0: dirty=877 wb=588 unstable=0 bg_thresh=1058 thresh=2117 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 45.414283: balance_dirty_state: bdi 8:0: dirty=902 wb=588 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 45.414430: balance_dirty_state: bdi 8:0: dirty=902 wb=588 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 45.414586: balance_dirty_state: bdi 8:0: dirty=927 wb=588 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 45.414752: balance_dirty_state: bdi 8:0: dirty=952 wb=588 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 45.414928: balance_dirty_state: bdi 8:0: dirty=977 wb=588 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 45.415282: balance_dirty_state: bdi 8:0: dirty=1003 wb=588 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 45.415287: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 45.420609: balance_dirty_state: bdi 8:0: dirty=1016 wb=448 unstable=0 bg_thresh=1055 thresh=2111 gap=647 poll_thresh=16 ino=12 dd-2567 [000] 45.420908: balance_dirty_state: bdi 8:0: dirty=1041 wb=448 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 45.421056: balance_dirty_state: bdi 8:0: dirty=1041 wb=448 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 45.421213: balance_dirty_state: bdi 8:0: dirty=1066 wb=448 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 45.421389: balance_dirty_state: bdi 8:0: dirty=774 wb=448 unstable=0 bg_thresh=1060 thresh=2120 gap=898 poll_thresh=20 ino=12 dd-2567 [000] 45.421822: balance_dirty_state: bdi 8:0: dirty=15 wb=448 unstable=0 bg_thresh=1057 thresh=2114 gap=1651 poll_thresh=21 ino=12 dd-2567 [000] 45.422435: balance_dirty_state: bdi 8:0: dirty=53 wb=994 unstable=0 bg_thresh=1076 thresh=2153 gap=1106 poll_thresh=41 ino=12 dd-2567 [000] 45.422719: balance_dirty_state: bdi 8:0: dirty=167 wb=1222 unstable=0 bg_thresh=1078 thresh=2157 gap=768 poll_thresh=34 ino=12 dd-2567 [000] 45.423024: balance_dirty_state: bdi 8:0: dirty=166 wb=1222 unstable=0 bg_thresh=1078 thresh=2156 gap=768 poll_thresh=36 ino=12 dd-2567 [000] 45.423354: balance_dirty_state: bdi 8:0: dirty=27 wb=1348 unstable=0 bg_thresh=1080 thresh=2160 gap=785 poll_thresh=38 ino=12 flush-8:0-2536 [001] 45.423756: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1283 to_write=6909 dd-2567 [000] 45.424955: balance_dirty_state: bdi 8:0: dirty=15 wb=1726 unstable=0 bg_thresh=1050 thresh=2100 gap=359 poll_thresh=40 ino=12 dd-2567 [000] 45.424961: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-104% task_gap=-292% task_weight=82% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 45.442159: balance_dirty_state: bdi 8:0: dirty=15 wb=1600 unstable=0 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=40 ino=12 dd-2567 [004] 45.442166: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-66% task_weight=82% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [004] 45.448583: balance_dirty_state: bdi 8:0: dirty=41 wb=1461 unstable=0 bg_thresh=1075 thresh=2151 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 45.448998: balance_dirty_state: bdi 8:0: dirty=66 wb=1461 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=31 ino=12 dd-2567 [004] 45.449431: balance_dirty_state: bdi 8:0: dirty=91 wb=1461 unstable=0 bg_thresh=1077 thresh=2154 gap=602 poll_thresh=32 ino=12 dd-2567 [004] 45.450392: balance_dirty_state: bdi 8:0: dirty=141 wb=1461 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=34 ino=12 dd-2567 [004] 45.451137: balance_dirty_state: bdi 8:0: dirty=180 wb=1461 unstable=0 bg_thresh=1078 thresh=2157 gap=516 poll_thresh=36 ino=12 dd-2567 [004] 45.451143: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 45.456494: balance_dirty_state: bdi 8:0: dirty=206 wb=1260 unstable=0 bg_thresh=1071 thresh=2143 gap=677 poll_thresh=27 ino=12 dd-2567 [004] 45.456763: balance_dirty_state: bdi 8:0: dirty=231 wb=1260 unstable=0 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=28 ino=12 dd-2567 [004] 45.457166: balance_dirty_state: bdi 8:0: dirty=256 wb=1260 unstable=0 bg_thresh=1071 thresh=2142 gap=626 poll_thresh=29 ino=12 dd-2567 [004] 45.457612: balance_dirty_state: bdi 8:0: dirty=282 wb=1260 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 45.458053: balance_dirty_state: bdi 8:0: dirty=320 wb=1260 unstable=0 bg_thresh=1076 thresh=2153 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 45.458311: balance_dirty_state: bdi 8:0: dirty=345 wb=1260 unstable=0 bg_thresh=1078 thresh=2157 gap=552 poll_thresh=32 ino=12 dd-2567 [004] 45.458589: balance_dirty_state: bdi 8:0: dirty=370 wb=1260 unstable=0 bg_thresh=1078 thresh=2156 gap=526 poll_thresh=34 ino=12 dd-2567 [004] 45.458593: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=42828 base_bw=444 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 45.464382: balance_dirty_state: bdi 8:0: dirty=408 wb=1121 unstable=0 bg_thresh=1080 thresh=2161 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 45.464664: balance_dirty_state: bdi 8:0: dirty=434 wb=1121 unstable=0 bg_thresh=1073 thresh=2146 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 45.464886: balance_dirty_state: bdi 8:0: dirty=459 wb=1121 unstable=0 bg_thresh=1075 thresh=2151 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 45.465302: balance_dirty_state: bdi 8:0: dirty=484 wb=1121 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 45.465699: balance_dirty_state: bdi 8:0: dirty=509 wb=1121 unstable=0 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 45.465704: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-56% task_weight=86% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 45.472444: balance_dirty_state: bdi 8:0: dirty=535 wb=993 unstable=0 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 45.472753: balance_dirty_state: bdi 8:0: dirty=561 wb=993 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 45.472975: balance_dirty_state: bdi 8:0: dirty=599 wb=993 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 45.473466: balance_dirty_state: bdi 8:0: dirty=612 wb=993 unstable=0 bg_thresh=1077 thresh=2154 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 45.473788: balance_dirty_state: bdi 8:0: dirty=637 wb=993 unstable=0 bg_thresh=1079 thresh=2159 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 45.473794: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 45.480222: balance_dirty_state: bdi 8:0: dirty=650 wb=855 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 45.480510: balance_dirty_state: bdi 8:0: dirty=688 wb=855 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 45.480704: balance_dirty_state: bdi 8:0: dirty=701 wb=855 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 45.480926: balance_dirty_state: bdi 8:0: dirty=726 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 45.480931: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-78% task_weight=86% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.488264: balance_dirty_state: bdi 8:0: dirty=726 wb=739 unstable=0 bg_thresh=1064 thresh=2128 gap=663 poll_thresh=16 ino=12 dd-2567 [004] 45.488723: balance_dirty_state: bdi 8:0: dirty=751 wb=739 unstable=0 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 45.488950: balance_dirty_state: bdi 8:0: dirty=776 wb=739 unstable=0 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 45.489189: balance_dirty_state: bdi 8:0: dirty=776 wb=739 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 45.489439: balance_dirty_state: bdi 8:0: dirty=801 wb=739 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 45.489707: balance_dirty_state: bdi 8:0: dirty=839 wb=739 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 45.489995: balance_dirty_state: bdi 8:0: dirty=852 wb=739 unstable=0 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 45.490297: balance_dirty_state: bdi 8:0: dirty=878 wb=739 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 45.490303: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 45.496203: balance_dirty_state: bdi 8:0: dirty=904 wb=613 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 45.496351: balance_dirty_state: bdi 8:0: dirty=917 wb=613 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 45.496508: balance_dirty_state: bdi 8:0: dirty=930 wb=613 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 45.496675: balance_dirty_state: bdi 8:0: dirty=943 wb=613 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 45.496849: balance_dirty_state: bdi 8:0: dirty=968 wb=613 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 45.497030: balance_dirty_state: bdi 8:0: dirty=993 wb=613 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 45.497035: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 45.504007: balance_dirty_state: bdi 8:0: dirty=993 wb=486 unstable=0 bg_thresh=1062 thresh=2125 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 45.504031: balance_dirty_state: bdi 8:0: dirty=993 wb=486 unstable=0 bg_thresh=1062 thresh=2125 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 45.504389: balance_dirty_state: bdi 8:0: dirty=1018 wb=486 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 45.504621: balance_dirty_state: bdi 8:0: dirty=1018 wb=486 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 45.504818: balance_dirty_state: bdi 8:0: dirty=1043 wb=486 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 45.505017: balance_dirty_state: bdi 8:0: dirty=1068 wb=486 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 45.505203: balance_dirty_state: bdi 8:0: dirty=826 wb=486 unstable=0 bg_thresh=1064 thresh=2128 gap=816 poll_thresh=21 ino=12 dd-2567 [004] 45.505432: balance_dirty_state: bdi 8:0: dirty=114 wb=486 unstable=0 bg_thresh=1066 thresh=2133 gap=1533 poll_thresh=22 ino=12 dd-2567 [004] 45.506196: balance_dirty_state: bdi 8:0: dirty=15 wb=968 unstable=0 bg_thresh=1064 thresh=2128 gap=1145 poll_thresh=40 ino=12 dd-2567 [004] 45.506737: balance_dirty_state: bdi 8:0: dirty=66 wb=1490 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=34 ino=12 flush-8:0-2536 [001] 45.507204: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1236 to_write=6956 dd-2567 [004] 45.507247: balance_dirty_state: bdi 8:0: dirty=0 wb=1730 unstable=0 bg_thresh=1058 thresh=2117 gap=387 poll_thresh=36 ino=12 dd-2567 [004] 45.507252: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-195% task_weight=89% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 45.511949: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 45.511978: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-62% task_weight=88% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 45.520245: balance_dirty_state: bdi 8:0: dirty=3 wb=1465 unstable=0 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=27 ino=12 dd-2567 [004] 45.520637: balance_dirty_state: bdi 8:0: dirty=29 wb=1465 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 45.520875: balance_dirty_state: bdi 8:0: dirty=54 wb=1465 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 45.521118: balance_dirty_state: bdi 8:0: dirty=104 wb=1465 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 45.521372: balance_dirty_state: bdi 8:0: dirty=129 wb=1465 unstable=0 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 45.521377: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 45.528231: balance_dirty_state: bdi 8:0: dirty=154 wb=1465 unstable=0 bg_thresh=1062 thresh=2124 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 45.528236: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-52% task_weight=89% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 45.536180: balance_dirty_state: bdi 8:0: dirty=154 wb=1465 unstable=0 bg_thresh=1062 thresh=2124 gap=505 poll_thresh=17 ino=12 dd-2567 [004] 45.536184: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-97% task_weight=90% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 45.544012: balance_dirty_state: bdi 8:0: dirty=154 wb=1351 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 45.544035: balance_dirty_state: bdi 8:0: dirty=154 wb=1351 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 45.544188: balance_dirty_state: bdi 8:0: dirty=167 wb=1351 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 45.544351: balance_dirty_state: bdi 8:0: dirty=180 wb=1351 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 45.544523: balance_dirty_state: bdi 8:0: dirty=218 wb=1351 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 45.544704: balance_dirty_state: bdi 8:0: dirty=243 wb=1351 unstable=0 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 45.544709: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-11% task_weight=89% bdi_bw=44404 base_bw=444 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 45.552093: balance_dirty_state: bdi 8:0: dirty=268 wb=1226 unstable=0 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=13 ino=12 dd-2567 [000] 45.552240: balance_dirty_state: bdi 8:0: dirty=268 wb=1226 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 45.552403: balance_dirty_state: bdi 8:0: dirty=281 wb=1226 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=15 ino=12 dd-2567 [000] 45.552784: balance_dirty_state: bdi 8:0: dirty=294 wb=1226 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 45.552966: balance_dirty_state: bdi 8:0: dirty=332 wb=1226 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 45.553156: balance_dirty_state: bdi 8:0: dirty=332 wb=1226 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 45.553360: balance_dirty_state: bdi 8:0: dirty=357 wb=1226 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=19 ino=12 dd-2567 [000] 45.553571: balance_dirty_state: bdi 8:0: dirty=382 wb=1226 unstable=0 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 45.553577: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=30% task_weight=89% bdi_bw=44404 base_bw=444 task_bw=80 dirtied=20 period=956 think=0 pause=8 dd-2567 [000] 45.560018: balance_dirty_state: bdi 8:0: dirty=395 wb=1074 unstable=0 bg_thresh=1063 thresh=2127 gap=658 poll_thresh=15 ino=12 dd-2567 [000] 45.560189: balance_dirty_state: bdi 8:0: dirty=408 wb=1074 unstable=0 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=16 ino=12 dd-2567 [000] 45.560370: balance_dirty_state: bdi 8:0: dirty=421 wb=1074 unstable=0 bg_thresh=1062 thresh=2125 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 45.560562: balance_dirty_state: bdi 8:0: dirty=446 wb=1074 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 45.560763: balance_dirty_state: bdi 8:0: dirty=471 wb=1074 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 45.560978: balance_dirty_state: bdi 8:0: dirty=496 wb=1074 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 45.561203: balance_dirty_state: bdi 8:0: dirty=521 wb=1074 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 45.561208: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=34% task_weight=90% bdi_bw=44404 base_bw=444 task_bw=88 dirtied=21 period=916 think=0 pause=8 dd-2567 [000] 45.567970: balance_dirty_state: bdi 8:0: dirty=521 wb=959 unstable=0 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=16 ino=12 dd-2567 [000] 45.568112: balance_dirty_state: bdi 8:0: dirty=547 wb=959 unstable=0 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 45.568419: balance_dirty_state: bdi 8:0: dirty=547 wb=959 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 45.568575: balance_dirty_state: bdi 8:0: dirty=572 wb=959 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 45.568740: balance_dirty_state: bdi 8:0: dirty=597 wb=959 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 45.568914: balance_dirty_state: bdi 8:0: dirty=622 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 45.569096: balance_dirty_state: bdi 8:0: dirty=622 wb=959 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 45.569286: balance_dirty_state: bdi 8:0: dirty=647 wb=959 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 45.569290: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-8% task_weight=91% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 45.575964: balance_dirty_state: bdi 8:0: dirty=673 wb=820 unstable=0 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 45.576115: balance_dirty_state: bdi 8:0: dirty=686 wb=820 unstable=0 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 45.576273: balance_dirty_state: bdi 8:0: dirty=724 wb=820 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 45.576437: balance_dirty_state: bdi 8:0: dirty=724 wb=820 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 45.576609: balance_dirty_state: bdi 8:0: dirty=749 wb=820 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 45.576790: balance_dirty_state: bdi 8:0: dirty=774 wb=820 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 45.576794: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-13% task_weight=90% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 45.583966: balance_dirty_state: bdi 8:0: dirty=787 wb=706 unstable=0 bg_thresh=1064 thresh=2128 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 45.584265: balance_dirty_state: bdi 8:0: dirty=800 wb=706 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 45.584414: balance_dirty_state: bdi 8:0: dirty=838 wb=706 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 45.584570: balance_dirty_state: bdi 8:0: dirty=863 wb=706 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 45.584734: balance_dirty_state: bdi 8:0: dirty=863 wb=706 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 45.585106: balance_dirty_state: bdi 8:0: dirty=888 wb=591 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=21 ino=12 dd-2567 [000] 45.585301: balance_dirty_state: bdi 8:0: dirty=913 wb=591 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 45.585505: balance_dirty_state: bdi 8:0: dirty=939 wb=591 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 45.585703: balance_dirty_state: bdi 8:0: dirty=964 wb=591 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 45.585908: balance_dirty_state: bdi 8:0: dirty=989 wb=591 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 45.586121: balance_dirty_state: bdi 8:0: dirty=1014 wb=591 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 45.586125: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1394 bdi_dirty=1360 avg_dirty=1393 bdi_gap=64% task_gap=1% task_weight=92% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 45.592153: balance_dirty_state: bdi 8:0: dirty=1014 wb=591 unstable=0 bg_thresh=1076 thresh=2152 gap=547 poll_thresh=19 ino=12 dd-2567 [000] 45.592315: balance_dirty_state: bdi 8:0: dirty=1039 wb=591 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 45.592319: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=10% task_weight=92% bdi_bw=45360 base_bw=440 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [007] 45.599890: balance_dirty_state: bdi 8:0: dirty=1039 wb=312 unstable=0 bg_thresh=1064 thresh=2129 gap=778 poll_thresh=15 ino=12 dd-2567 [007] 45.600215: balance_dirty_state: bdi 8:0: dirty=1064 wb=312 unstable=0 bg_thresh=1067 thresh=2134 gap=758 poll_thresh=16 ino=12 dd-2567 [007] 45.600372: balance_dirty_state: bdi 8:0: dirty=1089 wb=312 unstable=0 bg_thresh=1067 thresh=2134 gap=733 poll_thresh=17 ino=12 dd-2567 [007] 45.600540: balance_dirty_state: bdi 8:0: dirty=759 wb=312 unstable=0 bg_thresh=1069 thresh=2139 gap=1068 poll_thresh=18 ino=12 dd-2567 [007] 45.600713: balance_dirty_state: bdi 8:0: dirty=228 wb=312 unstable=0 bg_thresh=1072 thresh=2144 gap=1604 poll_thresh=19 ino=12 dd-2567 [007] 45.601161: balance_dirty_state: bdi 8:0: dirty=14 wb=515 unstable=0 bg_thresh=1074 thresh=2148 gap=1619 poll_thresh=41 ino=12 dd-2567 [007] 45.601562: balance_dirty_state: bdi 8:0: dirty=381 wb=604 unstable=0 bg_thresh=1070 thresh=2140 gap=1155 poll_thresh=41 ino=12 dd-2567 [007] 45.601902: balance_dirty_state: bdi 8:0: dirty=736 wb=604 unstable=0 bg_thresh=1074 thresh=2148 gap=808 poll_thresh=34 ino=12 dd-2567 [007] 45.602251: balance_dirty_state: bdi 8:0: dirty=480 wb=604 unstable=0 bg_thresh=1070 thresh=2141 gap=1057 poll_thresh=36 ino=12 dd-2567 [007] 45.602805: balance_dirty_state: bdi 8:0: dirty=14 wb=731 unstable=0 bg_thresh=1070 thresh=2140 gap=1395 poll_thresh=38 ino=12 dd-2567 [007] 45.603411: balance_dirty_state: bdi 8:0: dirty=65 wb=1249 unstable=0 bg_thresh=1067 thresh=2135 gap=821 poll_thresh=38 ino=12 dd-2567 [007] 45.604026: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1071 thresh=2142 gap=452 poll_thresh=40 ino=12 dd-2567 [007] 45.604028: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1425 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-145% task_weight=71% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 45.604080: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1406 to_write=6786 dd-2567 [000] 45.611738: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=40 ino=12 dd-2567 [000] 45.611824: balance_dirty_state: bdi 8:0: dirty=2 wb=1600 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=30 ino=12 dd-2567 [000] 45.612599: balance_dirty_state: bdi 8:0: dirty=15 wb=1600 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=31 ino=12 dd-2567 [000] 45.612608: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-18% task_weight=71% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 45.624174: balance_dirty_state: bdi 8:0: dirty=41 wb=1385 unstable=0 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=23 ino=12 dd-2567 [004] 45.624385: balance_dirty_state: bdi 8:0: dirty=54 wb=1385 unstable=0 bg_thresh=1059 thresh=2119 gap=680 poll_thresh=24 ino=12 dd-2567 [004] 45.624632: balance_dirty_state: bdi 8:0: dirty=67 wb=1385 unstable=0 bg_thresh=1059 thresh=2118 gap=666 poll_thresh=25 ino=12 dd-2567 [004] 45.624952: balance_dirty_state: bdi 8:0: dirty=105 wb=1385 unstable=0 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=26 ino=12 dd-2567 [004] 45.625189: balance_dirty_state: bdi 8:0: dirty=130 wb=1385 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=27 ino=12 dd-2567 [004] 45.625840: balance_dirty_state: bdi 8:0: dirty=155 wb=1385 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 45.626095: balance_dirty_state: bdi 8:0: dirty=168 wb=1385 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=29 ino=12 dd-2567 [004] 45.626398: balance_dirty_state: bdi 8:0: dirty=206 wb=1385 unstable=0 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 45.626797: balance_dirty_state: bdi 8:0: dirty=256 wb=1245 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 45.627083: balance_dirty_state: bdi 8:0: dirty=269 wb=1245 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 45.627404: balance_dirty_state: bdi 8:0: dirty=307 wb=1245 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=34 ino=12 dd-2567 [004] 45.628070: balance_dirty_state: bdi 8:0: dirty=357 wb=1245 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=36 ino=12 dd-2567 [004] 45.628528: balance_dirty_state: bdi 8:0: dirty=382 wb=1245 unstable=0 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=38 ino=12 dd-2567 [004] 45.628535: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-55% task_weight=74% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [007] 45.636087: balance_dirty_state: bdi 8:0: dirty=408 wb=1119 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=28 ino=12 dd-2567 [007] 45.636341: balance_dirty_state: bdi 8:0: dirty=434 wb=1106 unstable=0 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=29 ino=12 dd-2567 [007] 45.636602: balance_dirty_state: bdi 8:0: dirty=472 wb=1093 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=30 ino=12 dd-2567 [007] 45.636879: balance_dirty_state: bdi 8:0: dirty=485 wb=1093 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=31 ino=12 dd-2567 [007] 45.637154: balance_dirty_state: bdi 8:0: dirty=535 wb=1093 unstable=0 bg_thresh=1061 thresh=2123 gap=495 poll_thresh=32 ino=12 dd-2567 [007] 45.637159: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 45.644057: balance_dirty_state: bdi 8:0: dirty=574 wb=1093 unstable=0 bg_thresh=1062 thresh=2124 gap=457 poll_thresh=24 ino=12 dd-2567 [007] 45.644062: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 45.651758: balance_dirty_state: bdi 8:0: dirty=574 wb=966 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=24 ino=12 dd-2567 [007] 45.651787: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=18 ino=12 dd-2567 [007] 45.651969: balance_dirty_state: bdi 8:0: dirty=599 wb=827 unstable=0 bg_thresh=1055 thresh=2111 gap=685 poll_thresh=19 ino=12 dd-2567 [007] 45.652147: balance_dirty_state: bdi 8:0: dirty=599 wb=827 unstable=0 bg_thresh=1051 thresh=2102 gap=676 poll_thresh=20 ino=12 dd-2567 [007] 45.652338: balance_dirty_state: bdi 8:0: dirty=624 wb=827 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=21 ino=12 dd-2567 [007] 45.652536: balance_dirty_state: bdi 8:0: dirty=650 wb=827 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=22 ino=12 dd-2567 [007] 45.652894: balance_dirty_state: bdi 8:0: dirty=675 wb=827 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=23 ino=12 dd-2567 [007] 45.653100: balance_dirty_state: bdi 8:0: dirty=700 wb=827 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=24 ino=12 dd-2567 [007] 45.653314: balance_dirty_state: bdi 8:0: dirty=725 wb=827 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=25 ino=12 dd-2567 [007] 45.653766: balance_dirty_state: bdi 8:0: dirty=750 wb=827 unstable=0 bg_thresh=1078 thresh=2156 gap=579 poll_thresh=26 ino=12 dd-2567 [007] 45.653988: balance_dirty_state: bdi 8:0: dirty=775 wb=827 unstable=0 bg_thresh=1077 thresh=2155 gap=553 poll_thresh=27 ino=12 dd-2567 [007] 45.654224: balance_dirty_state: bdi 8:0: dirty=800 wb=827 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=28 ino=12 dd-2567 [007] 45.654229: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-51% task_weight=77% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 45.660117: balance_dirty_state: bdi 8:0: dirty=825 wb=827 unstable=0 bg_thresh=1074 thresh=2148 gap=496 poll_thresh=21 ino=12 dd-2567 [003] 45.660127: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-59% task_weight=78% bdi_bw=45360 base_bw=440 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 45.667952: balance_dirty_state: bdi 8:0: dirty=838 wb=574 unstable=0 bg_thresh=1068 thresh=2137 gap=725 poll_thresh=16 ino=12 dd-2567 [003] 45.668253: balance_dirty_state: bdi 8:0: dirty=851 wb=574 unstable=0 bg_thresh=1068 thresh=2136 gap=711 poll_thresh=17 ino=12 dd-2567 [003] 45.668572: balance_dirty_state: bdi 8:0: dirty=864 wb=574 unstable=0 bg_thresh=1065 thresh=2130 gap=692 poll_thresh=18 ino=12 dd-2567 [003] 45.668905: balance_dirty_state: bdi 8:0: dirty=889 wb=574 unstable=0 bg_thresh=1067 thresh=2135 gap=672 poll_thresh=19 ino=12 dd-2567 [003] 45.669256: balance_dirty_state: bdi 8:0: dirty=914 wb=574 unstable=0 bg_thresh=1067 thresh=2134 gap=646 poll_thresh=20 ino=12 dd-2567 [003] 45.669939: balance_dirty_state: bdi 8:0: dirty=939 wb=574 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=21 ino=12 dd-2567 [003] 45.670321: balance_dirty_state: bdi 8:0: dirty=964 wb=574 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=22 ino=12 dd-2567 [003] 45.671119: balance_dirty_state: bdi 8:0: dirty=964 wb=574 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=23 ino=12 dd-2567 [003] 45.671560: balance_dirty_state: bdi 8:0: dirty=990 wb=574 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=24 ino=12 dd-2567 [003] 45.672200: balance_dirty_state: bdi 8:0: dirty=1015 wb=574 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=25 ino=12 dd-2567 [003] 45.672652: balance_dirty_state: bdi 8:0: dirty=1040 wb=574 unstable=0 bg_thresh=1065 thresh=2130 gap=516 poll_thresh=26 ino=12 dd-2567 [003] 45.672661: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [003] 45.679873: balance_dirty_state: bdi 8:0: dirty=1053 wb=435 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=19 ino=12 dd-2567 [003] 45.680041: balance_dirty_state: bdi 8:0: dirty=1079 wb=435 unstable=0 bg_thresh=1063 thresh=2127 gap=613 poll_thresh=20 ino=12 dd-2567 [003] 45.680226: balance_dirty_state: bdi 8:0: dirty=837 wb=435 unstable=0 bg_thresh=1063 thresh=2127 gap=855 poll_thresh=21 ino=12 dd-2567 [003] 45.680412: balance_dirty_state: bdi 8:0: dirty=242 wb=435 unstable=0 bg_thresh=1063 thresh=2126 gap=1449 poll_thresh=22 ino=12 dd-2567 [003] 45.681070: balance_dirty_state: bdi 8:0: dirty=27 wb=778 unstable=0 bg_thresh=1073 thresh=2146 gap=1341 poll_thresh=39 ino=12 dd-2567 [003] 45.681550: balance_dirty_state: bdi 8:0: dirty=52 wb=1133 unstable=0 bg_thresh=1075 thresh=2150 gap=965 poll_thresh=37 ino=12 dd-2567 [003] 45.681905: balance_dirty_state: bdi 8:0: dirty=280 wb=1247 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=39 ino=12 dd-2567 [003] 45.682277: balance_dirty_state: bdi 8:0: dirty=2 wb=1412 unstable=0 bg_thresh=1075 thresh=2151 gap=737 poll_thresh=41 ino=12 flush-8:0-2536 [001] 45.682592: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1343 to_write=6849 dd-2567 [003] 45.682938: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=0 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=43 ino=12 dd-2567 [003] 45.682943: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1440 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-4% task_gap=-85% task_weight=76% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [003] 45.687620: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=0 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=43 ino=12 dd-2567 [003] 45.687629: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1440 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-4% task_gap=-85% task_weight=76% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 45.695593: balance_dirty_state: bdi 8:0: dirty=0 wb=1400 unstable=0 bg_thresh=1073 thresh=2147 gap=747 poll_thresh=43 ino=12 dd-2567 [001] 45.695621: balance_dirty_state: bdi 8:0: dirty=0 wb=1400 unstable=0 bg_thresh=1073 thresh=2147 gap=747 poll_thresh=32 ino=12 dd-2567 [001] 45.696217: balance_dirty_state: bdi 8:0: dirty=28 wb=1400 unstable=0 bg_thresh=1073 thresh=2147 gap=719 poll_thresh=34 ino=12 dd-2567 [001] 45.696849: balance_dirty_state: bdi 8:0: dirty=41 wb=1400 unstable=0 bg_thresh=1070 thresh=2140 gap=699 poll_thresh=36 ino=12 dd-2567 [001] 45.697620: balance_dirty_state: bdi 8:0: dirty=91 wb=1400 unstable=0 bg_thresh=1069 thresh=2139 gap=648 poll_thresh=38 ino=12 dd-2567 [001] 45.698428: balance_dirty_state: bdi 8:0: dirty=117 wb=1400 unstable=0 bg_thresh=1080 thresh=2161 gap=644 poll_thresh=40 ino=12 dd-2567 [001] 45.698774: balance_dirty_state: bdi 8:0: dirty=167 wb=1400 unstable=0 bg_thresh=1079 thresh=2159 gap=592 poll_thresh=42 ino=12 dd-2567 [001] 45.699147: balance_dirty_state: bdi 8:0: dirty=192 wb=1400 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=44 ino=12 dd-2567 [001] 45.699558: balance_dirty_state: bdi 8:0: dirty=242 wb=1400 unstable=0 bg_thresh=1078 thresh=2156 gap=514 poll_thresh=46 ino=12 dd-2567 [001] 45.699567: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [001] 45.707611: balance_dirty_state: bdi 8:0: dirty=242 wb=1311 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=46 ino=12 dd-2567 [001] 45.707626: balance_dirty_state: bdi 8:0: dirty=242 wb=1311 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=34 ino=12 dd-2567 [001] 45.707931: balance_dirty_state: bdi 8:0: dirty=281 wb=1311 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=36 ino=12 dd-2567 [001] 45.708597: balance_dirty_state: bdi 8:0: dirty=332 wb=1311 unstable=0 bg_thresh=1068 thresh=2137 gap=494 poll_thresh=38 ino=12 dd-2567 [001] 45.708602: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-27% task_weight=77% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 45.715835: balance_dirty_state: bdi 8:0: dirty=370 wb=1170 unstable=0 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=28 ino=12 dd-2567 [001] 45.716072: balance_dirty_state: bdi 8:0: dirty=395 wb=1170 unstable=0 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=29 ino=12 dd-2567 [001] 45.716515: balance_dirty_state: bdi 8:0: dirty=420 wb=1120 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=30 ino=12 dd-2567 [001] 45.716791: balance_dirty_state: bdi 8:0: dirty=446 wb=1044 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=31 ino=12 dd-2567 [001] 45.717061: balance_dirty_state: bdi 8:0: dirty=471 wb=1044 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=32 ino=12 dd-2567 [001] 45.717350: balance_dirty_state: bdi 8:0: dirty=521 wb=1044 unstable=0 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=34 ino=12 dd-2567 [001] 45.717851: balance_dirty_state: bdi 8:0: dirty=547 wb=1044 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=36 ino=12 dd-2567 [001] 45.718596: balance_dirty_state: bdi 8:0: dirty=572 wb=1044 unstable=0 bg_thresh=1080 thresh=2160 gap=544 poll_thresh=38 ino=12 dd-2567 [001] 45.718935: balance_dirty_state: bdi 8:0: dirty=622 wb=1044 unstable=0 bg_thresh=1082 thresh=2164 gap=498 poll_thresh=40 ino=12 dd-2567 [001] 45.718940: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 45.723496: balance_dirty_state: bdi 8:0: dirty=622 wb=918 unstable=0 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=40 ino=12 dd-2567 [001] 45.723514: balance_dirty_state: bdi 8:0: dirty=635 wb=918 unstable=0 bg_thresh=1077 thresh=2155 gap=602 poll_thresh=30 ino=12 dd-2567 [001] 45.723791: balance_dirty_state: bdi 8:0: dirty=661 wb=918 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=31 ino=12 dd-2567 [001] 45.724065: balance_dirty_state: bdi 8:0: dirty=686 wb=918 unstable=0 bg_thresh=1075 thresh=2150 gap=546 poll_thresh=32 ino=12 dd-2567 [001] 45.724355: balance_dirty_state: bdi 8:0: dirty=711 wb=918 unstable=0 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=34 ino=12 dd-2567 [001] 45.724360: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-54% task_weight=80% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 45.731681: balance_dirty_state: bdi 8:0: dirty=724 wb=790 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 45.731912: balance_dirty_state: bdi 8:0: dirty=775 wb=790 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 45.732149: balance_dirty_state: bdi 8:0: dirty=800 wb=790 unstable=0 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 45.732394: balance_dirty_state: bdi 8:0: dirty=825 wb=790 unstable=0 bg_thresh=1076 thresh=2153 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 45.732398: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 45.739788: balance_dirty_state: bdi 8:0: dirty=838 wb=664 unstable=0 bg_thresh=1071 thresh=2142 gap=640 poll_thresh=21 ino=12 dd-2567 [000] 45.739984: balance_dirty_state: bdi 8:0: dirty=864 wb=664 unstable=0 bg_thresh=1071 thresh=2143 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 45.740183: balance_dirty_state: bdi 8:0: dirty=889 wb=664 unstable=0 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 45.740392: balance_dirty_state: bdi 8:0: dirty=914 wb=664 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 45.740610: balance_dirty_state: bdi 8:0: dirty=939 wb=664 unstable=0 bg_thresh=1076 thresh=2153 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 45.740838: balance_dirty_state: bdi 8:0: dirty=964 wb=664 unstable=0 bg_thresh=1078 thresh=2157 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 45.740843: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-11% task_weight=82% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 45.747537: balance_dirty_state: bdi 8:0: dirty=977 wb=525 unstable=0 bg_thresh=1070 thresh=2141 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 45.747703: balance_dirty_state: bdi 8:0: dirty=990 wb=525 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 45.747874: balance_dirty_state: bdi 8:0: dirty=1015 wb=525 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 45.748053: balance_dirty_state: bdi 8:0: dirty=1040 wb=525 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 45.748241: balance_dirty_state: bdi 8:0: dirty=1065 wb=525 unstable=0 bg_thresh=1075 thresh=2151 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 45.748592: balance_dirty_state: bdi 8:0: dirty=1090 wb=525 unstable=0 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 45.748809: balance_dirty_state: bdi 8:0: dirty=722 wb=525 unstable=0 bg_thresh=1077 thresh=2155 gap=908 poll_thresh=25 ino=12 dd-2567 [000] 45.749301: balance_dirty_state: bdi 8:0: dirty=0 wb=525 unstable=0 bg_thresh=1079 thresh=2158 gap=1633 poll_thresh=26 ino=12 dd-2567 [000] 45.749843: balance_dirty_state: bdi 8:0: dirty=14 wb=1057 unstable=0 bg_thresh=1074 thresh=2149 gap=1078 poll_thresh=41 ino=12 dd-2567 [000] 45.750402: balance_dirty_state: bdi 8:0: dirty=40 wb=1639 unstable=0 bg_thresh=1079 thresh=2158 gap=479 poll_thresh=33 ino=12 dd-2567 [000] 45.750403: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-97% task_weight=84% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=33 period=0 think=0 pause=8 flush-8:0-2536 [005] 45.750608: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1268 to_write=6924 dd-2567 [000] 45.755377: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1078 thresh=2156 gap=454 poll_thresh=33 ino=12 dd-2567 [000] 45.755381: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-143% task_weight=84% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [000] 45.763342: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1074 thresh=2148 gap=496 poll_thresh=33 ino=12 dd-2567 [000] 45.763350: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-108% task_weight=83% bdi_bw=47784 base_bw=436 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 45.771336: balance_dirty_state: bdi 8:0: dirty=0 wb=1374 unstable=0 bg_thresh=1066 thresh=2133 gap=759 poll_thresh=33 ino=12 dd-2567 [004] 45.771382: balance_dirty_state: bdi 8:0: dirty=0 wb=1374 unstable=0 bg_thresh=1066 thresh=2133 gap=759 poll_thresh=25 ino=12 dd-2567 [004] 45.772075: balance_dirty_state: bdi 8:0: dirty=2 wb=1374 unstable=0 bg_thresh=1066 thresh=2133 gap=757 poll_thresh=26 ino=12 dd-2567 [004] 45.772815: balance_dirty_state: bdi 8:0: dirty=27 wb=1374 unstable=0 bg_thresh=1069 thresh=2138 gap=737 poll_thresh=27 ino=12 dd-2567 [004] 45.773495: balance_dirty_state: bdi 8:0: dirty=52 wb=1374 unstable=0 bg_thresh=1068 thresh=2137 gap=711 poll_thresh=28 ino=12 dd-2567 [004] 45.774253: balance_dirty_state: bdi 8:0: dirty=77 wb=1374 unstable=0 bg_thresh=1068 thresh=2136 gap=685 poll_thresh=29 ino=12 dd-2567 [004] 45.775518: balance_dirty_state: bdi 8:0: dirty=103 wb=1374 unstable=0 bg_thresh=1074 thresh=2148 gap=671 poll_thresh=30 ino=12 dd-2567 [004] 45.776969: balance_dirty_state: bdi 8:0: dirty=141 wb=1298 unstable=0 bg_thresh=1063 thresh=2126 gap=687 poll_thresh=31 ino=12 dd-2567 [004] 45.777964: balance_dirty_state: bdi 8:0: dirty=167 wb=1298 unstable=0 bg_thresh=1074 thresh=2148 gap=683 poll_thresh=32 ino=12 dd-2567 [004] 45.778611: balance_dirty_state: bdi 8:0: dirty=217 wb=1298 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=34 ino=12 dd-2567 [004] 45.779504: balance_dirty_state: bdi 8:0: dirty=242 wb=1235 unstable=0 bg_thresh=1071 thresh=2143 gap=666 poll_thresh=36 ino=12 dd-2567 [004] 45.779970: balance_dirty_state: bdi 8:0: dirty=280 wb=1235 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=38 ino=12 dd-2567 [004] 45.780393: balance_dirty_state: bdi 8:0: dirty=319 wb=1235 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=40 ino=12 dd-2567 [004] 45.780992: balance_dirty_state: bdi 8:0: dirty=345 wb=1235 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=42 ino=12 dd-2567 [004] 45.781417: balance_dirty_state: bdi 8:0: dirty=395 wb=1235 unstable=0 bg_thresh=1066 thresh=2133 gap=503 poll_thresh=44 ino=12 dd-2567 [004] 45.781422: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 45.791548: balance_dirty_state: bdi 8:0: dirty=445 wb=1108 unstable=0 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=33 ino=12 dd-2567 [004] 45.791938: balance_dirty_state: bdi 8:0: dirty=470 wb=1108 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=35 ino=12 dd-2567 [004] 45.792337: balance_dirty_state: bdi 8:0: dirty=508 wb=1108 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=37 ino=12 dd-2567 [004] 45.792343: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=87% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 45.803218: balance_dirty_state: bdi 8:0: dirty=508 wb=854 unstable=0 bg_thresh=1059 thresh=2118 gap=756 poll_thresh=37 ino=12 dd-2567 [004] 45.803250: balance_dirty_state: bdi 8:0: dirty=508 wb=854 unstable=0 bg_thresh=1059 thresh=2118 gap=756 poll_thresh=28 ino=12 dd-2567 [004] 45.803567: balance_dirty_state: bdi 8:0: dirty=533 wb=854 unstable=0 bg_thresh=1061 thresh=2123 gap=736 poll_thresh=29 ino=12 dd-2567 [004] 45.803814: balance_dirty_state: bdi 8:0: dirty=559 wb=854 unstable=0 bg_thresh=1061 thresh=2123 gap=710 poll_thresh=30 ino=12 dd-2567 [004] 45.804068: balance_dirty_state: bdi 8:0: dirty=598 wb=854 unstable=0 bg_thresh=1061 thresh=2122 gap=670 poll_thresh=31 ino=12 dd-2567 [004] 45.804490: balance_dirty_state: bdi 8:0: dirty=636 wb=854 unstable=0 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=32 ino=12 dd-2567 [004] 45.804770: balance_dirty_state: bdi 8:0: dirty=661 wb=854 unstable=0 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=34 ino=12 dd-2567 [004] 45.805066: balance_dirty_state: bdi 8:0: dirty=686 wb=854 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=36 ino=12 dd-2567 [004] 45.805572: balance_dirty_state: bdi 8:0: dirty=736 wb=854 unstable=0 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=38 ino=12 dd-2567 [004] 45.805577: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 45.815508: balance_dirty_state: bdi 8:0: dirty=762 wb=728 unstable=0 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=28 ino=12 dd-2567 [004] 45.815746: balance_dirty_state: bdi 8:0: dirty=800 wb=728 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 45.816031: balance_dirty_state: bdi 8:0: dirty=825 wb=728 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=30 ino=12 dd-2567 [004] 45.816836: balance_dirty_state: bdi 8:0: dirty=850 wb=589 unstable=0 bg_thresh=1061 thresh=2122 gap=683 poll_thresh=31 ino=12 dd-2567 [004] 45.817188: balance_dirty_state: bdi 8:0: dirty=888 wb=589 unstable=0 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=32 ino=12 dd-2567 [004] 45.817513: balance_dirty_state: bdi 8:0: dirty=913 wb=589 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=34 ino=12 dd-2567 [004] 45.818185: balance_dirty_state: bdi 8:0: dirty=952 wb=589 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=36 ino=12 dd-2567 [004] 45.818695: balance_dirty_state: bdi 8:0: dirty=990 wb=589 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=38 ino=12 dd-2567 [004] 45.819318: balance_dirty_state: bdi 8:0: dirty=1040 wb=589 unstable=0 bg_thresh=1059 thresh=2119 gap=490 poll_thresh=40 ino=12 dd-2567 [004] 45.819326: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-100% task_weight=88% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [006] 45.827211: balance_dirty_state: bdi 8:0: dirty=1040 wb=475 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=40 ino=12 dd-2567 [006] 45.827234: balance_dirty_state: bdi 8:0: dirty=1040 wb=475 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=30 ino=12 dd-2567 [006] 45.827785: balance_dirty_state: bdi 8:0: dirty=1066 wb=475 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=31 ino=12 dd-2567 [006] 45.828331: balance_dirty_state: bdi 8:0: dirty=332 wb=475 unstable=0 bg_thresh=1057 thresh=2114 gap=1307 poll_thresh=32 ino=12 dd-2567 [006] 45.829122: balance_dirty_state: bdi 8:0: dirty=27 wb=831 unstable=0 bg_thresh=1071 thresh=2143 gap=1285 poll_thresh=37 ino=12 dd-2567 [006] 45.829430: balance_dirty_state: bdi 8:0: dirty=418 wb=831 unstable=0 bg_thresh=1071 thresh=2142 gap=893 poll_thresh=36 ino=12 dd-2567 [006] 45.829768: balance_dirty_state: bdi 8:0: dirty=760 wb=831 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=38 ino=12 dd-2567 [006] 45.830141: balance_dirty_state: bdi 8:0: dirty=0 wb=831 unstable=0 bg_thresh=1069 thresh=2139 gap=1308 poll_thresh=40 ino=12 dd-2567 [006] 45.830454: balance_dirty_state: bdi 8:0: dirty=2 wb=1057 unstable=0 bg_thresh=1071 thresh=2143 gap=1084 poll_thresh=37 ino=12 dd-2567 [006] 45.830957: balance_dirty_state: bdi 8:0: dirty=40 wb=1577 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=33 ino=12 dd-2567 [006] 45.830959: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-64% task_weight=71% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=33 period=0 think=0 pause=8 flush-8:0-2536 [005] 45.831367: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1357 to_write=6835 dd-2567 [006] 45.835665: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1060 thresh=2121 gap=420 poll_thresh=25 ino=12 dd-2567 [006] 45.835673: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-171% task_weight=73% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 45.843216: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 45.843244: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 45.843436: balance_dirty_state: bdi 8:0: dirty=16 wb=1575 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=20 ino=12 dd-2567 [006] 45.843440: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-40% task_weight=73% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 45.851582: balance_dirty_state: bdi 8:0: dirty=29 wb=1436 unstable=0 bg_thresh=1058 thresh=2116 gap=651 poll_thresh=15 ino=12 dd-2567 [006] 45.851743: balance_dirty_state: bdi 8:0: dirty=42 wb=1436 unstable=0 bg_thresh=1057 thresh=2115 gap=637 poll_thresh=16 ino=12 dd-2567 [006] 45.851914: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 45.852093: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 45.852285: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 45.852485: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 45.852695: balance_dirty_state: bdi 8:0: dirty=130 wb=1436 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 45.852915: balance_dirty_state: bdi 8:0: dirty=155 wb=1436 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 45.852920: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=74% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 45.859418: balance_dirty_state: bdi 8:0: dirty=168 wb=1335 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=16 ino=12 dd-2567 [006] 45.859590: balance_dirty_state: bdi 8:0: dirty=194 wb=1335 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 45.859776: balance_dirty_state: bdi 8:0: dirty=207 wb=1335 unstable=0 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 45.859966: balance_dirty_state: bdi 8:0: dirty=232 wb=1335 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 45.860167: balance_dirty_state: bdi 8:0: dirty=257 wb=1335 unstable=0 bg_thresh=1065 thresh=2131 gap=539 poll_thresh=20 ino=12 dd-2567 [006] 45.860944: balance_dirty_state: bdi 8:0: dirty=282 wb=1335 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=21 ino=12 dd-2567 [006] 45.860948: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=50244 base_bw=432 task_bw=40 dirtied=21 period=1912 think=0 pause=8 dd-2567 [006] 45.867381: balance_dirty_state: bdi 8:0: dirty=295 wb=1184 unstable=0 bg_thresh=1069 thresh=2138 gap=659 poll_thresh=16 ino=12 dd-2567 [006] 45.867521: balance_dirty_state: bdi 8:0: dirty=308 wb=1184 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=17 ino=12 dd-2567 [006] 45.867671: balance_dirty_state: bdi 8:0: dirty=308 wb=1184 unstable=0 bg_thresh=1069 thresh=2138 gap=646 poll_thresh=18 ino=12 dd-2567 [006] 45.867827: balance_dirty_state: bdi 8:0: dirty=333 wb=1184 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 45.867991: balance_dirty_state: bdi 8:0: dirty=358 wb=1184 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 45.868171: balance_dirty_state: bdi 8:0: dirty=383 wb=1184 unstable=0 bg_thresh=1068 thresh=2136 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 45.868368: balance_dirty_state: bdi 8:0: dirty=383 wb=1057 unstable=0 bg_thresh=1067 thresh=2135 gap=695 poll_thresh=22 ino=12 dd-2567 [006] 45.868838: balance_dirty_state: bdi 8:0: dirty=434 wb=1057 unstable=0 bg_thresh=1074 thresh=2148 gap=657 poll_thresh=23 ino=12 dd-2567 [006] 45.869044: balance_dirty_state: bdi 8:0: dirty=447 wb=1057 unstable=0 bg_thresh=1072 thresh=2145 gap=641 poll_thresh=24 ino=12 dd-2567 [006] 45.869257: balance_dirty_state: bdi 8:0: dirty=472 wb=1057 unstable=0 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=25 ino=12 dd-2567 [006] 45.869478: balance_dirty_state: bdi 8:0: dirty=497 wb=1057 unstable=0 bg_thresh=1071 thresh=2143 gap=589 poll_thresh=26 ino=12 dd-2567 [006] 45.869863: balance_dirty_state: bdi 8:0: dirty=522 wb=1057 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=27 ino=12 dd-2567 [006] 45.870103: balance_dirty_state: bdi 8:0: dirty=547 wb=1057 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=28 ino=12 dd-2567 [006] 45.870611: balance_dirty_state: bdi 8:0: dirty=572 wb=1057 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=29 ino=12 dd-2567 [006] 45.870616: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-69% task_weight=78% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 45.875633: balance_dirty_state: bdi 8:0: dirty=610 wb=954 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 45.875836: balance_dirty_state: bdi 8:0: dirty=636 wb=954 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 45.876049: balance_dirty_state: bdi 8:0: dirty=662 wb=954 unstable=0 bg_thresh=1058 thresh=2116 gap=500 poll_thresh=24 ino=12 dd-2567 [006] 45.876054: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=50244 base_bw=432 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 45.883308: balance_dirty_state: bdi 8:0: dirty=662 wb=829 unstable=0 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 45.883478: balance_dirty_state: bdi 8:0: dirty=675 wb=829 unstable=0 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 45.883653: balance_dirty_state: bdi 8:0: dirty=701 wb=829 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 45.883826: balance_dirty_state: bdi 8:0: dirty=739 wb=829 unstable=0 bg_thresh=1063 thresh=2127 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 45.884006: balance_dirty_state: bdi 8:0: dirty=764 wb=829 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 45.884195: balance_dirty_state: bdi 8:0: dirty=764 wb=829 unstable=0 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 45.884554: balance_dirty_state: bdi 8:0: dirty=789 wb=829 unstable=0 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 45.884559: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-36% task_weight=79% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 45.891241: balance_dirty_state: bdi 8:0: dirty=802 wb=676 unstable=0 bg_thresh=1063 thresh=2126 gap=648 poll_thresh=18 ino=12 dd-2567 [006] 45.891406: balance_dirty_state: bdi 8:0: dirty=828 wb=676 unstable=0 bg_thresh=1064 thresh=2128 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 45.891577: balance_dirty_state: bdi 8:0: dirty=853 wb=676 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 45.891758: balance_dirty_state: bdi 8:0: dirty=878 wb=676 unstable=0 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 45.891948: balance_dirty_state: bdi 8:0: dirty=903 wb=676 unstable=0 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 45.892146: balance_dirty_state: bdi 8:0: dirty=928 wb=676 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=23 ino=12 dd-2567 [006] 45.892151: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-42% task_weight=80% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 45.899148: balance_dirty_state: bdi 8:0: dirty=941 wb=563 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 45.899296: balance_dirty_state: bdi 8:0: dirty=967 wb=563 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 45.899451: balance_dirty_state: bdi 8:0: dirty=992 wb=563 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 45.899614: balance_dirty_state: bdi 8:0: dirty=1017 wb=563 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 45.899784: balance_dirty_state: bdi 8:0: dirty=1042 wb=563 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 45.899789: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 45.907102: balance_dirty_state: bdi 8:0: dirty=1042 wb=449 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 45.907396: balance_dirty_state: bdi 8:0: dirty=1067 wb=449 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 45.907548: balance_dirty_state: bdi 8:0: dirty=901 wb=449 unstable=0 bg_thresh=1066 thresh=2132 gap=782 poll_thresh=18 ino=12 dd-2567 [000] 45.907699: balance_dirty_state: bdi 8:0: dirty=394 wb=449 unstable=0 bg_thresh=1068 thresh=2137 gap=1294 poll_thresh=19 ino=12 dd-2567 [000] 45.908081: balance_dirty_state: bdi 8:0: dirty=0 wb=449 unstable=0 bg_thresh=1070 thresh=2140 gap=1691 poll_thresh=36 ino=12 dd-2567 [000] 45.908439: balance_dirty_state: bdi 8:0: dirty=28 wb=754 unstable=0 bg_thresh=1069 thresh=2139 gap=1357 poll_thresh=42 ino=12 dd-2567 [000] 45.908750: balance_dirty_state: bdi 8:0: dirty=78 wb=1032 unstable=0 bg_thresh=1069 thresh=2138 gap=1028 poll_thresh=37 ino=12 dd-2567 [000] 45.909079: balance_dirty_state: bdi 8:0: dirty=103 wb=1375 unstable=0 bg_thresh=1071 thresh=2142 gap=664 poll_thresh=39 ino=12 dd-2567 [000] 45.909796: balance_dirty_state: bdi 8:0: dirty=0 wb=1753 unstable=0 bg_thresh=1067 thresh=2135 gap=382 poll_thresh=41 ino=12 dd-2567 [000] 45.909797: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-84% task_gap=-248% task_weight=80% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 45.909829: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1319 to_write=6873 dd-2567 [000] 45.914999: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=41 ino=12 dd-2567 [000] 45.915007: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-122% task_weight=80% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 45.922956: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1063 thresh=2126 gap=639 poll_thresh=41 ino=12 dd-2567 [004] 45.922974: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1063 thresh=2126 gap=639 poll_thresh=31 ino=12 dd-2567 [004] 45.923448: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1063 thresh=2126 gap=639 poll_thresh=32 ino=12 dd-2567 [004] 45.924035: balance_dirty_state: bdi 8:0: dirty=15 wb=1487 unstable=0 bg_thresh=1075 thresh=2150 gap=648 poll_thresh=34 ino=12 dd-2567 [004] 45.924411: balance_dirty_state: bdi 8:0: dirty=66 wb=1487 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=36 ino=12 dd-2567 [004] 45.924830: balance_dirty_state: bdi 8:0: dirty=91 wb=1487 unstable=0 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=38 ino=12 dd-2567 [004] 45.925632: balance_dirty_state: bdi 8:0: dirty=141 wb=1362 unstable=0 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=40 ino=12 dd-2567 [004] 45.926325: balance_dirty_state: bdi 8:0: dirty=179 wb=1362 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=42 ino=12 dd-2567 [004] 45.927143: balance_dirty_state: bdi 8:0: dirty=218 wb=1362 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=44 ino=12 dd-2567 [004] 45.927681: balance_dirty_state: bdi 8:0: dirty=281 wb=1362 unstable=0 bg_thresh=1063 thresh=2127 gap=484 poll_thresh=46 ino=12 dd-2567 [004] 45.927688: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-85% task_weight=81% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [004] 45.938928: balance_dirty_state: bdi 8:0: dirty=281 wb=1145 unstable=0 bg_thresh=1059 thresh=2118 gap=692 poll_thresh=46 ino=12 dd-2567 [004] 45.938948: balance_dirty_state: bdi 8:0: dirty=281 wb=1145 unstable=0 bg_thresh=1059 thresh=2118 gap=692 poll_thresh=34 ino=12 dd-2567 [004] 45.939307: balance_dirty_state: bdi 8:0: dirty=306 wb=1145 unstable=0 bg_thresh=1058 thresh=2117 gap=666 poll_thresh=36 ino=12 dd-2567 [004] 45.939695: balance_dirty_state: bdi 8:0: dirty=344 wb=1145 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=38 ino=12 dd-2567 [004] 45.940029: balance_dirty_state: bdi 8:0: dirty=383 wb=1145 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=40 ino=12 dd-2567 [004] 45.940523: balance_dirty_state: bdi 8:0: dirty=446 wb=1145 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=42 ino=12 dd-2567 [004] 45.940529: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 45.951139: balance_dirty_state: bdi 8:0: dirty=459 wb=1031 unstable=0 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=31 ino=12 dd-2567 [004] 45.951785: balance_dirty_state: bdi 8:0: dirty=485 wb=892 unstable=0 bg_thresh=1057 thresh=2114 gap=737 poll_thresh=32 ino=12 dd-2567 [004] 45.952229: balance_dirty_state: bdi 8:0: dirty=524 wb=892 unstable=0 bg_thresh=1055 thresh=2110 gap=694 poll_thresh=34 ino=12 dd-2567 [004] 45.952604: balance_dirty_state: bdi 8:0: dirty=563 wb=892 unstable=0 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=36 ino=12 dd-2567 [004] 45.952926: balance_dirty_state: bdi 8:0: dirty=588 wb=892 unstable=0 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=38 ino=12 dd-2567 [004] 45.953268: balance_dirty_state: bdi 8:0: dirty=638 wb=892 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=40 ino=12 dd-2567 [004] 45.953628: balance_dirty_state: bdi 8:0: dirty=688 wb=892 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=42 ino=12 dd-2567 [004] 45.954268: balance_dirty_state: bdi 8:0: dirty=713 wb=892 unstable=0 bg_thresh=1080 thresh=2161 gap=556 poll_thresh=44 ino=12 dd-2567 [004] 45.954867: balance_dirty_state: bdi 8:0: dirty=763 wb=892 unstable=0 bg_thresh=1079 thresh=2159 gap=504 poll_thresh=46 ino=12 dd-2567 [004] 45.954872: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-98% task_weight=86% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [004] 45.962894: balance_dirty_state: bdi 8:0: dirty=763 wb=753 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=46 ino=12 dd-2567 [004] 45.962918: balance_dirty_state: bdi 8:0: dirty=763 wb=753 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 45.963376: balance_dirty_state: bdi 8:0: dirty=802 wb=753 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=36 ino=12 dd-2567 [004] 45.963770: balance_dirty_state: bdi 8:0: dirty=852 wb=753 unstable=0 bg_thresh=1066 thresh=2132 gap=527 poll_thresh=38 ino=12 dd-2567 [004] 45.963774: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 45.971071: balance_dirty_state: bdi 8:0: dirty=877 wb=615 unstable=0 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=28 ino=12 dd-2567 [000] 45.971300: balance_dirty_state: bdi 8:0: dirty=902 wb=615 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=29 ino=12 dd-2567 [000] 45.971535: balance_dirty_state: bdi 8:0: dirty=927 wb=615 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=30 ino=12 dd-2567 [000] 45.971787: balance_dirty_state: bdi 8:0: dirty=965 wb=615 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=31 ino=12 dd-2567 [000] 45.972211: balance_dirty_state: bdi 8:0: dirty=991 wb=615 unstable=0 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=32 ino=12 dd-2567 [000] 45.972216: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 45.979012: balance_dirty_state: bdi 8:0: dirty=1016 wb=486 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 45.979210: balance_dirty_state: bdi 8:0: dirty=1041 wb=486 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=25 ino=12 dd-2567 [000] 45.979416: balance_dirty_state: bdi 8:0: dirty=1066 wb=486 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=26 ino=12 dd-2567 [000] 45.979638: balance_dirty_state: bdi 8:0: dirty=1092 wb=486 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 45.979881: balance_dirty_state: bdi 8:0: dirty=648 wb=486 unstable=0 bg_thresh=1070 thresh=2140 gap=1006 poll_thresh=28 ino=12 dd-2567 [000] 45.980422: balance_dirty_state: bdi 8:0: dirty=0 wb=436 unstable=0 bg_thresh=1068 thresh=2137 gap=1701 poll_thresh=29 ino=12 dd-2567 [000] 45.980911: balance_dirty_state: bdi 8:0: dirty=28 wb=893 unstable=0 bg_thresh=1068 thresh=2137 gap=1216 poll_thresh=42 ino=12 dd-2567 [000] 45.981208: balance_dirty_state: bdi 8:0: dirty=53 wb=1210 unstable=0 bg_thresh=1065 thresh=2130 gap=867 poll_thresh=35 ino=12 dd-2567 [000] 45.981699: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=37 ino=12 dd-2567 [000] 45.981701: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-133% task_weight=87% bdi_bw=52172 base_bw=428 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 45.981820: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1311 to_write=6881 dd-2567 [000] 45.986833: balance_dirty_state: bdi 8:0: dirty=0 wb=1703 unstable=0 bg_thresh=1064 thresh=2129 gap=426 poll_thresh=37 ino=12 dd-2567 [000] 45.986842: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-66% task_gap=-219% task_weight=87% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 45.994878: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=37 ino=12 dd-2567 [001] 45.994897: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 45.995393: balance_dirty_state: bdi 8:0: dirty=3 wb=1514 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=29 ino=12 dd-2567 [001] 45.995918: balance_dirty_state: bdi 8:0: dirty=41 wb=1514 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=30 ino=12 dd-2567 [001] 45.996454: balance_dirty_state: bdi 8:0: dirty=66 wb=1514 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=31 ino=12 dd-2567 [001] 45.997010: balance_dirty_state: bdi 8:0: dirty=91 wb=1514 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=32 ino=12 dd-2567 [001] 45.997020: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 46.003255: balance_dirty_state: bdi 8:0: dirty=117 wb=1325 unstable=0 bg_thresh=1064 thresh=2129 gap=687 poll_thresh=24 ino=12 dd-2567 [001] 46.003622: balance_dirty_state: bdi 8:0: dirty=155 wb=1275 unstable=0 bg_thresh=1065 thresh=2130 gap=700 poll_thresh=25 ino=12 dd-2567 [001] 46.003854: balance_dirty_state: bdi 8:0: dirty=168 wb=1275 unstable=0 bg_thresh=1065 thresh=2130 gap=687 poll_thresh=26 ino=12 dd-2567 [001] 46.004077: balance_dirty_state: bdi 8:0: dirty=193 wb=1275 unstable=0 bg_thresh=1067 thresh=2135 gap=667 poll_thresh=27 ino=12 dd-2567 [001] 46.004470: balance_dirty_state: bdi 8:0: dirty=231 wb=1275 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=28 ino=12 dd-2567 [001] 46.004716: balance_dirty_state: bdi 8:0: dirty=244 wb=1275 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=29 ino=12 dd-2567 [001] 46.004970: balance_dirty_state: bdi 8:0: dirty=294 wb=1275 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=30 ino=12 dd-2567 [001] 46.005230: balance_dirty_state: bdi 8:0: dirty=319 wb=1275 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=31 ino=12 dd-2567 [001] 46.005498: balance_dirty_state: bdi 8:0: dirty=344 wb=1275 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=32 ino=12 dd-2567 [001] 46.005502: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-85% task_weight=88% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 46.011209: balance_dirty_state: bdi 8:0: dirty=382 wb=1135 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 46.011418: balance_dirty_state: bdi 8:0: dirty=395 wb=1135 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=25 ino=12 dd-2567 [001] 46.011632: balance_dirty_state: bdi 8:0: dirty=420 wb=1135 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 46.011855: balance_dirty_state: bdi 8:0: dirty=445 wb=1135 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 46.012250: balance_dirty_state: bdi 8:0: dirty=470 wb=1135 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=28 ino=12 dd-2567 [001] 46.012255: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 46.018713: balance_dirty_state: bdi 8:0: dirty=470 wb=1021 unstable=0 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=28 ino=12 dd-2567 [001] 46.018731: balance_dirty_state: bdi 8:0: dirty=483 wb=1021 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 46.018926: balance_dirty_state: bdi 8:0: dirty=496 wb=1021 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 46.019118: balance_dirty_state: bdi 8:0: dirty=534 wb=1021 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 46.019315: balance_dirty_state: bdi 8:0: dirty=534 wb=1021 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 46.019520: balance_dirty_state: bdi 8:0: dirty=559 wb=1021 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 46.019967: balance_dirty_state: bdi 8:0: dirty=609 wb=1021 unstable=0 bg_thresh=1075 thresh=2151 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 46.019972: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-71% task_weight=89% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 46.026879: balance_dirty_state: bdi 8:0: dirty=622 wb=882 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 46.027045: balance_dirty_state: bdi 8:0: dirty=648 wb=882 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 46.027218: balance_dirty_state: bdi 8:0: dirty=648 wb=882 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 46.027399: balance_dirty_state: bdi 8:0: dirty=673 wb=882 unstable=0 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 46.027590: balance_dirty_state: bdi 8:0: dirty=698 wb=882 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 46.027949: balance_dirty_state: bdi 8:0: dirty=723 wb=882 unstable=0 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 46.028155: balance_dirty_state: bdi 8:0: dirty=748 wb=882 unstable=0 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 46.028160: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-117% task_weight=89% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 46.034691: balance_dirty_state: bdi 8:0: dirty=748 wb=767 unstable=0 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=25 ino=12 dd-2567 [001] 46.034721: balance_dirty_state: bdi 8:0: dirty=748 wb=767 unstable=0 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 46.034925: balance_dirty_state: bdi 8:0: dirty=774 wb=767 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 46.035099: balance_dirty_state: bdi 8:0: dirty=787 wb=767 unstable=0 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 46.035281: balance_dirty_state: bdi 8:0: dirty=812 wb=767 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 46.035468: balance_dirty_state: bdi 8:0: dirty=837 wb=767 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 46.035473: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 46.042826: balance_dirty_state: bdi 8:0: dirty=850 wb=638 unstable=0 bg_thresh=1069 thresh=2139 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 46.043010: balance_dirty_state: bdi 8:0: dirty=876 wb=638 unstable=0 bg_thresh=1070 thresh=2140 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 46.043201: balance_dirty_state: bdi 8:0: dirty=889 wb=638 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 46.043403: balance_dirty_state: bdi 8:0: dirty=914 wb=638 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 46.043613: balance_dirty_state: bdi 8:0: dirty=939 wb=638 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 46.043834: balance_dirty_state: bdi 8:0: dirty=964 wb=638 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 46.044267: balance_dirty_state: bdi 8:0: dirty=989 wb=638 unstable=0 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 46.044272: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-28% task_weight=90% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 46.050784: balance_dirty_state: bdi 8:0: dirty=1002 wb=513 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 46.050966: balance_dirty_state: bdi 8:0: dirty=1015 wb=513 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 46.051158: balance_dirty_state: bdi 8:0: dirty=1015 wb=513 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 46.051358: balance_dirty_state: bdi 8:0: dirty=1040 wb=513 unstable=0 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 46.051570: balance_dirty_state: bdi 8:0: dirty=1065 wb=513 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 46.051793: balance_dirty_state: bdi 8:0: dirty=1090 wb=513 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 46.052030: balance_dirty_state: bdi 8:0: dirty=659 wb=513 unstable=0 bg_thresh=1074 thresh=2148 gap=976 poll_thresh=23 ino=12 dd-2567 [004] 46.052516: balance_dirty_state: bdi 8:0: dirty=0 wb=602 unstable=0 bg_thresh=1077 thresh=2154 gap=1552 poll_thresh=24 ino=12 dd-2567 [004] 46.052923: balance_dirty_state: bdi 8:0: dirty=14 wb=969 unstable=0 bg_thresh=1076 thresh=2152 gap=1169 poll_thresh=40 ino=12 dd-2567 [004] 46.053546: balance_dirty_state: bdi 8:0: dirty=609 wb=994 unstable=0 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=35 ino=12 dd-2567 [004] 46.054587: balance_dirty_state: bdi 8:0: dirty=2 wb=1184 unstable=0 bg_thresh=1078 thresh=2157 gap=971 poll_thresh=37 ino=12 dd-2567 [004] 46.054985: balance_dirty_state: bdi 8:0: dirty=41 wb=1612 unstable=0 bg_thresh=1075 thresh=2151 gap=498 poll_thresh=39 ino=12 dd-2567 [004] 46.054987: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-90% task_weight=69% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 46.055307: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1322 to_write=6870 dd-2567 [004] 46.062591: balance_dirty_state: bdi 8:0: dirty=2 wb=1589 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=39 ino=12 dd-2567 [004] 46.062621: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 46.062875: balance_dirty_state: bdi 8:0: dirty=15 wb=1596 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 46.062879: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-99% task_weight=71% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 46.070551: balance_dirty_state: bdi 8:0: dirty=15 wb=1444 unstable=0 bg_thresh=1065 thresh=2131 gap=672 poll_thresh=30 ino=12 dd-2567 [004] 46.070576: balance_dirty_state: bdi 8:0: dirty=15 wb=1444 unstable=0 bg_thresh=1069 thresh=2138 gap=679 poll_thresh=22 ino=12 dd-2567 [004] 46.070827: balance_dirty_state: bdi 8:0: dirty=28 wb=1444 unstable=0 bg_thresh=1069 thresh=2139 gap=667 poll_thresh=23 ino=12 dd-2567 [004] 46.071146: balance_dirty_state: bdi 8:0: dirty=66 wb=1444 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 46.071478: balance_dirty_state: bdi 8:0: dirty=91 wb=1444 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 46.071731: balance_dirty_state: bdi 8:0: dirty=129 wb=1444 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 46.071976: balance_dirty_state: bdi 8:0: dirty=129 wb=1444 unstable=0 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 46.072331: balance_dirty_state: bdi 8:0: dirty=167 wb=1444 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 46.072336: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-108% task_weight=71% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 46.078580: balance_dirty_state: bdi 8:0: dirty=176 wb=1322 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=28 ino=12 dd-2567 [002] 46.078600: balance_dirty_state: bdi 8:0: dirty=176 wb=1322 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=21 ino=12 dd-2567 [002] 46.078955: balance_dirty_state: bdi 8:0: dirty=189 wb=1322 unstable=0 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=22 ino=12 dd-2567 [002] 46.079155: balance_dirty_state: bdi 8:0: dirty=227 wb=1322 unstable=0 bg_thresh=1061 thresh=2122 gap=573 poll_thresh=23 ino=12 dd-2567 [002] 46.079359: balance_dirty_state: bdi 8:0: dirty=252 wb=1322 unstable=0 bg_thresh=1063 thresh=2127 gap=553 poll_thresh=24 ino=12 dd-2567 [002] 46.079572: balance_dirty_state: bdi 8:0: dirty=277 wb=1322 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=25 ino=12 dd-2567 [002] 46.079577: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-34% task_weight=73% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 46.086709: balance_dirty_state: bdi 8:0: dirty=277 wb=1195 unstable=0 bg_thresh=1061 thresh=2122 gap=650 poll_thresh=19 ino=12 dd-2567 [002] 46.086905: balance_dirty_state: bdi 8:0: dirty=302 wb=1195 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=20 ino=12 dd-2567 [002] 46.087272: balance_dirty_state: bdi 8:0: dirty=327 wb=1195 unstable=0 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=21 ino=12 dd-2567 [002] 46.088078: balance_dirty_state: bdi 8:0: dirty=340 wb=1195 unstable=0 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=22 ino=12 dd-2567 [002] 46.088478: balance_dirty_state: bdi 8:0: dirty=353 wb=1195 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=23 ino=12 dd-2567 [002] 46.089122: balance_dirty_state: bdi 8:0: dirty=391 wb=1195 unstable=0 bg_thresh=1084 thresh=2169 gap=583 poll_thresh=24 ino=12 dd-2567 [002] 46.089328: balance_dirty_state: bdi 8:0: dirty=416 wb=1195 unstable=0 bg_thresh=1084 thresh=2168 gap=557 poll_thresh=25 ino=12 dd-2567 [002] 46.089696: balance_dirty_state: bdi 8:0: dirty=441 wb=1195 unstable=0 bg_thresh=1083 thresh=2167 gap=531 poll_thresh=26 ino=12 dd-2567 [002] 46.089700: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-37% task_weight=73% bdi_bw=53592 base_bw=416 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 46.094736: balance_dirty_state: bdi 8:0: dirty=466 wb=1080 unstable=0 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 46.094903: balance_dirty_state: bdi 8:0: dirty=466 wb=1080 unstable=0 bg_thresh=1076 thresh=2153 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 46.095086: balance_dirty_state: bdi 8:0: dirty=517 wb=1080 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 46.095278: balance_dirty_state: bdi 8:0: dirty=530 wb=1080 unstable=0 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=22 ino=12 dd-2567 [002] 46.095282: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-18% task_weight=74% bdi_bw=55752 base_bw=412 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 46.102755: balance_dirty_state: bdi 8:0: dirty=529 wb=955 unstable=0 bg_thresh=1067 thresh=2135 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 46.102890: balance_dirty_state: bdi 8:0: dirty=554 wb=955 unstable=0 bg_thresh=1070 thresh=2140 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 46.103033: balance_dirty_state: bdi 8:0: dirty=579 wb=955 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 46.103184: balance_dirty_state: bdi 8:0: dirty=604 wb=955 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 46.103342: balance_dirty_state: bdi 8:0: dirty=604 wb=955 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 46.103513: balance_dirty_state: bdi 8:0: dirty=642 wb=955 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 46.103695: balance_dirty_state: bdi 8:0: dirty=655 wb=955 unstable=0 bg_thresh=1071 thresh=2143 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 46.103699: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=55752 base_bw=412 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 46.110584: balance_dirty_state: bdi 8:0: dirty=683 wb=854 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 46.110883: balance_dirty_state: bdi 8:0: dirty=708 wb=854 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 46.111030: balance_dirty_state: bdi 8:0: dirty=733 wb=854 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 46.111187: balance_dirty_state: bdi 8:0: dirty=733 wb=854 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 46.111351: balance_dirty_state: bdi 8:0: dirty=758 wb=854 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 46.111356: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-17% task_weight=75% bdi_bw=55752 base_bw=412 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 46.118679: balance_dirty_state: bdi 8:0: dirty=771 wb=601 unstable=0 bg_thresh=1067 thresh=2134 gap=762 poll_thresh=15 ino=12 dd-2567 [004] 46.118961: balance_dirty_state: bdi 8:0: dirty=784 wb=601 unstable=0 bg_thresh=1068 thresh=2136 gap=751 poll_thresh=16 ino=12 dd-2567 [004] 46.119258: balance_dirty_state: bdi 8:0: dirty=822 wb=601 unstable=0 bg_thresh=1067 thresh=2134 gap=711 poll_thresh=17 ino=12 dd-2567 [004] 46.119569: balance_dirty_state: bdi 8:0: dirty=822 wb=601 unstable=0 bg_thresh=1067 thresh=2134 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 46.119898: balance_dirty_state: bdi 8:0: dirty=847 wb=601 unstable=0 bg_thresh=1069 thresh=2139 gap=691 poll_thresh=19 ino=12 dd-2567 [004] 46.120244: balance_dirty_state: bdi 8:0: dirty=872 wb=601 unstable=0 bg_thresh=1072 thresh=2144 gap=671 poll_thresh=20 ino=12 dd-2567 [004] 46.120609: balance_dirty_state: bdi 8:0: dirty=897 wb=601 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 46.120994: balance_dirty_state: bdi 8:0: dirty=922 wb=601 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 46.121398: balance_dirty_state: bdi 8:0: dirty=922 wb=601 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 46.122155: balance_dirty_state: bdi 8:0: dirty=947 wb=601 unstable=0 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 46.123076: balance_dirty_state: bdi 8:0: dirty=989 wb=587 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 46.123902: balance_dirty_state: bdi 8:0: dirty=1015 wb=587 unstable=0 bg_thresh=1078 thresh=2157 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 46.124375: balance_dirty_state: bdi 8:0: dirty=1040 wb=587 unstable=0 bg_thresh=1078 thresh=2156 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 46.124384: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-8% task_weight=78% bdi_bw=55752 base_bw=412 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 46.130769: balance_dirty_state: bdi 8:0: dirty=1053 wb=473 unstable=0 bg_thresh=1076 thresh=2152 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 46.131139: balance_dirty_state: bdi 8:0: dirty=1066 wb=473 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 46.131525: balance_dirty_state: bdi 8:0: dirty=1091 wb=473 unstable=0 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 46.131923: balance_dirty_state: bdi 8:0: dirty=635 wb=473 unstable=0 bg_thresh=1075 thresh=2150 gap=1042 poll_thresh=23 ino=12 dd-2567 [000] 46.132387: balance_dirty_state: bdi 8:0: dirty=0 wb=473 unstable=0 bg_thresh=1074 thresh=2149 gap=1676 poll_thresh=24 ino=12 dd-2567 [000] 46.133658: balance_dirty_state: bdi 8:0: dirty=41 wb=980 unstable=0 bg_thresh=1081 thresh=2163 gap=1142 poll_thresh=41 ino=12 dd-2567 [000] 46.134114: balance_dirty_state: bdi 8:0: dirty=79 wb=1447 unstable=0 bg_thresh=1079 thresh=2158 gap=632 poll_thresh=34 ino=12 dd-2567 [000] 46.134847: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1077 thresh=2154 gap=577 poll_thresh=36 ino=12 dd-2567 [000] 46.135842: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1079 thresh=2158 gap=531 poll_thresh=38 ino=12 dd-2567 [000] 46.135845: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1432 bdi_dirty=1441 avg_dirty=1441 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=55752 base_bw=412 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 46.135892: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1297 to_write=6895 dd-2567 [000] 46.142897: balance_dirty_state: bdi 8:0: dirty=8 wb=1513 unstable=0 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=28 ino=12 dd-2567 [000] 46.143801: balance_dirty_state: bdi 8:0: dirty=34 wb=1513 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=29 ino=12 dd-2567 [000] 46.144544: balance_dirty_state: bdi 8:0: dirty=72 wb=1513 unstable=0 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=30 ino=12 dd-2567 [000] 46.144829: balance_dirty_state: bdi 8:0: dirty=97 wb=1513 unstable=0 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=31 ino=12 dd-2567 [000] 46.145127: balance_dirty_state: bdi 8:0: dirty=147 wb=1513 unstable=0 bg_thresh=1077 thresh=2155 gap=495 poll_thresh=32 ino=12 dd-2567 [000] 46.145131: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1400 avg_dirty=1412 bdi_gap=55% task_gap=17% task_weight=81% bdi_bw=55752 base_bw=412 task_bw=32 dirtied=32 period=3556 think=0 pause=8 dd-2567 [001] 46.150806: balance_dirty_state: bdi 8:0: dirty=173 wb=1323 unstable=0 bg_thresh=1073 thresh=2146 gap=650 poll_thresh=24 ino=12 dd-2567 [001] 46.151141: balance_dirty_state: bdi 8:0: dirty=199 wb=1323 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 46.151367: balance_dirty_state: bdi 8:0: dirty=212 wb=1323 unstable=0 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=26 ino=12 dd-2567 [001] 46.151598: balance_dirty_state: bdi 8:0: dirty=237 wb=1323 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=27 ino=12 dd-2567 [001] 46.151837: balance_dirty_state: bdi 8:0: dirty=287 wb=1323 unstable=0 bg_thresh=1067 thresh=2134 gap=524 poll_thresh=28 ino=12 dd-2567 [001] 46.151842: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1408 bdi_dirty=1280 avg_dirty=1280 bdi_gap=110% task_gap=138% task_weight=81% bdi_bw=55752 base_bw=412 task_bw=616 dirtied=28 period=184 think=0 pause=8 dd-2567 [001] 46.158756: balance_dirty_state: bdi 8:0: dirty=313 wb=1183 unstable=0 bg_thresh=1066 thresh=2132 gap=636 poll_thresh=21 ino=12 dd-2567 [001] 46.159144: balance_dirty_state: bdi 8:0: dirty=326 wb=1183 unstable=0 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 46.159546: balance_dirty_state: bdi 8:0: dirty=351 wb=1183 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 46.160358: balance_dirty_state: bdi 8:0: dirty=351 wb=1183 unstable=0 bg_thresh=1077 thresh=2155 gap=621 poll_thresh=24 ino=12 dd-2567 [001] 46.160618: balance_dirty_state: bdi 8:0: dirty=376 wb=1183 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 46.160891: balance_dirty_state: bdi 8:0: dirty=401 wb=1183 unstable=0 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=26 ino=12 dd-2567 [001] 46.161369: balance_dirty_state: bdi 8:0: dirty=426 wb=1183 unstable=0 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=27 ino=12 dd-2567 [001] 46.161663: balance_dirty_state: bdi 8:0: dirty=476 wb=1183 unstable=0 bg_thresh=1075 thresh=2151 gap=492 poll_thresh=28 ino=12 dd-2567 [001] 46.161669: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1360 avg_dirty=1412 bdi_gap=75% task_gap=12% task_weight=82% bdi_bw=55752 base_bw=412 task_bw=20 dirtied=28 period=4668 think=0 pause=8 dd-2567 [001] 46.166575: balance_dirty_state: bdi 8:0: dirty=502 wb=1056 unstable=0 bg_thresh=1070 thresh=2141 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 46.166758: balance_dirty_state: bdi 8:0: dirty=515 wb=1056 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 46.167163: balance_dirty_state: bdi 8:0: dirty=540 wb=1056 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 46.167366: balance_dirty_state: bdi 8:0: dirty=565 wb=1056 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 46.167370: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1360 avg_dirty=1412 bdi_gap=76% task_gap=14% task_weight=83% bdi_bw=55752 base_bw=412 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [001] 46.174533: balance_dirty_state: bdi 8:0: dirty=591 wb=917 unstable=0 bg_thresh=1072 thresh=2144 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 46.174692: balance_dirty_state: bdi 8:0: dirty=591 wb=917 unstable=0 bg_thresh=1072 thresh=2145 gap=637 poll_thresh=19 ino=12 dd-2567 [001] 46.174858: balance_dirty_state: bdi 8:0: dirty=616 wb=917 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 46.175033: balance_dirty_state: bdi 8:0: dirty=654 wb=917 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 46.175436: balance_dirty_state: bdi 8:0: dirty=654 wb=917 unstable=0 bg_thresh=1074 thresh=2149 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 46.175785: balance_dirty_state: bdi 8:0: dirty=679 wb=917 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 46.176189: balance_dirty_state: bdi 8:0: dirty=704 wb=917 unstable=0 bg_thresh=1074 thresh=2148 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 46.176194: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1360 avg_dirty=1412 bdi_gap=73% task_gap=7% task_weight=83% bdi_bw=55752 base_bw=412 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 46.182471: balance_dirty_state: bdi 8:0: dirty=730 wb=804 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 46.182628: balance_dirty_state: bdi 8:0: dirty=743 wb=804 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 46.182795: balance_dirty_state: bdi 8:0: dirty=769 wb=804 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 46.182968: balance_dirty_state: bdi 8:0: dirty=794 wb=804 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 46.182972: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=88% task_weight=84% bdi_bw=55752 base_bw=412 task_bw=304 dirtied=21 period=276 think=0 pause=8 dd-2567 [001] 46.190446: balance_dirty_state: bdi 8:0: dirty=807 wb=665 unstable=0 bg_thresh=1066 thresh=2132 gap=660 poll_thresh=16 ino=12 dd-2567 [001] 46.190588: balance_dirty_state: bdi 8:0: dirty=833 wb=665 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 46.190736: balance_dirty_state: bdi 8:0: dirty=833 wb=665 unstable=0 bg_thresh=1069 thresh=2139 gap=641 poll_thresh=18 ino=12 dd-2567 [001] 46.190892: balance_dirty_state: bdi 8:0: dirty=858 wb=665 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 46.191057: balance_dirty_state: bdi 8:0: dirty=883 wb=665 unstable=0 bg_thresh=1069 thresh=2138 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 46.191228: balance_dirty_state: bdi 8:0: dirty=908 wb=665 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 46.191409: balance_dirty_state: bdi 8:0: dirty=908 wb=665 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 46.191988: balance_dirty_state: bdi 8:0: dirty=946 wb=665 unstable=0 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=23 ino=12 dd-2567 [001] 46.192193: balance_dirty_state: bdi 8:0: dirty=971 wb=665 unstable=0 bg_thresh=1075 thresh=2151 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 46.192197: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1360 avg_dirty=1412 bdi_gap=75% task_gap=10% task_weight=84% bdi_bw=55752 base_bw=412 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [001] 46.198536: balance_dirty_state: bdi 8:0: dirty=971 wb=551 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 46.198699: balance_dirty_state: bdi 8:0: dirty=996 wb=551 unstable=0 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 46.198872: balance_dirty_state: bdi 8:0: dirty=1021 wb=551 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 46.199054: balance_dirty_state: bdi 8:0: dirty=1047 wb=551 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 46.199245: balance_dirty_state: bdi 8:0: dirty=1072 wb=551 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 46.199249: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1320 avg_dirty=1406 bdi_gap=93% task_gap=9% task_weight=86% bdi_bw=57276 base_bw=408 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [001] 46.206420: balance_dirty_state: bdi 8:0: dirty=1098 wb=412 unstable=0 bg_thresh=1075 thresh=2150 gap=640 poll_thresh=16 ino=12 dd-2567 [001] 46.206630: balance_dirty_state: bdi 8:0: dirty=755 wb=412 unstable=0 bg_thresh=1078 thresh=2156 gap=989 poll_thresh=17 ino=12 dd-2567 [001] 46.206849: balance_dirty_state: bdi 8:0: dirty=324 wb=412 unstable=0 bg_thresh=1075 thresh=2150 gap=1414 poll_thresh=18 ino=12 dd-2567 [001] 46.207641: balance_dirty_state: bdi 8:0: dirty=46 wb=564 unstable=0 bg_thresh=1079 thresh=2159 gap=1549 poll_thresh=38 ino=12 dd-2567 [001] 46.208404: balance_dirty_state: bdi 8:0: dirty=96 wb=1045 unstable=0 bg_thresh=1081 thresh=2163 gap=1022 poll_thresh=40 ino=12 dd-2567 [001] 46.209271: balance_dirty_state: bdi 8:0: dirty=21 wb=1388 unstable=0 bg_thresh=1072 thresh=2144 gap=735 poll_thresh=42 ino=12 dd-2567 [001] 46.209994: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=44 ino=12 flush-8:0-2536 [005] 46.210903: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=872 wrote=1329 to_write=6863 dd-2567 [001] 46.211116: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=46 ino=12 dd-2567 [001] 46.211121: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-49% task_weight=87% bdi_bw=57276 base_bw=408 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [001] 46.218493: balance_dirty_state: bdi 8:0: dirty=33 wb=1503 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=34 ino=12 dd-2567 [001] 46.218805: balance_dirty_state: bdi 8:0: dirty=58 wb=1503 unstable=0 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=36 ino=12 dd-2567 [001] 46.219138: balance_dirty_state: bdi 8:0: dirty=109 wb=1503 unstable=0 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=38 ino=12 dd-2567 [001] 46.219142: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=80% task_weight=87% bdi_bw=57276 base_bw=408 task_bw=264 dirtied=38 period=568 think=0 pause=8 dd-2567 [005] 46.226615: balance_dirty_state: bdi 8:0: dirty=132 wb=1339 unstable=0 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=28 ino=12 dd-2567 [005] 46.226862: balance_dirty_state: bdi 8:0: dirty=171 wb=1339 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=29 ino=12 dd-2567 [005] 46.227118: balance_dirty_state: bdi 8:0: dirty=197 wb=1339 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=30 ino=12 dd-2567 [005] 46.227381: balance_dirty_state: bdi 8:0: dirty=223 wb=1339 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=31 ino=12 dd-2567 [005] 46.227654: balance_dirty_state: bdi 8:0: dirty=261 wb=1339 unstable=0 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=32 ino=12 dd-2567 [005] 46.227658: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1240 avg_dirty=1240 bdi_gap=121% task_gap=154% task_weight=88% bdi_bw=57276 base_bw=408 task_bw=752 dirtied=32 period=172 think=0 pause=8 dd-2567 [001] 46.234623: balance_dirty_state: bdi 8:0: dirty=286 wb=1212 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=24 ino=12 dd-2567 [001] 46.235066: balance_dirty_state: bdi 8:0: dirty=311 wb=1212 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=25 ino=12 dd-2567 [001] 46.235519: balance_dirty_state: bdi 8:0: dirty=336 wb=1212 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 46.235992: balance_dirty_state: bdi 8:0: dirty=361 wb=1212 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 46.237207: balance_dirty_state: bdi 8:0: dirty=387 wb=1212 unstable=0 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=28 ino=12 dd-2567 [001] 46.237216: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=109% task_weight=88% bdi_bw=57276 base_bw=408 task_bw=424 dirtied=28 period=264 think=0 pause=8 dd-2567 [001] 46.242523: balance_dirty_state: bdi 8:0: dirty=412 wb=1085 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 46.242908: balance_dirty_state: bdi 8:0: dirty=437 wb=1085 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 46.243315: balance_dirty_state: bdi 8:0: dirty=437 wb=1085 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 46.244139: balance_dirty_state: bdi 8:0: dirty=463 wb=1085 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 46.244906: balance_dirty_state: bdi 8:0: dirty=501 wb=996 unstable=0 bg_thresh=1078 thresh=2157 gap=660 poll_thresh=25 ino=12 dd-2567 [001] 46.245129: balance_dirty_state: bdi 8:0: dirty=526 wb=958 unstable=0 bg_thresh=1072 thresh=2145 gap=661 poll_thresh=26 ino=12 dd-2567 [001] 46.245358: balance_dirty_state: bdi 8:0: dirty=551 wb=958 unstable=0 bg_thresh=1068 thresh=2136 gap=627 poll_thresh=27 ino=12 dd-2567 [001] 46.245597: balance_dirty_state: bdi 8:0: dirty=576 wb=958 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=28 ino=12 dd-2567 [001] 46.245838: balance_dirty_state: bdi 8:0: dirty=601 wb=958 unstable=0 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=29 ino=12 dd-2567 [001] 46.246280: balance_dirty_state: bdi 8:0: dirty=651 wb=958 unstable=0 bg_thresh=1067 thresh=2135 gap=526 poll_thresh=30 ino=12 dd-2567 [001] 46.246285: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1240 avg_dirty=1240 bdi_gap=131% task_gap=175% task_weight=88% bdi_bw=57276 base_bw=408 task_bw=924 dirtied=30 period=132 think=4 pause=8 dd-2567 [001] 46.254248: balance_dirty_state: bdi 8:0: dirty=651 wb=832 unstable=0 bg_thresh=1069 thresh=2139 gap=656 poll_thresh=22 ino=12 dd-2567 [001] 46.254433: balance_dirty_state: bdi 8:0: dirty=676 wb=832 unstable=0 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=23 ino=12 dd-2567 [001] 46.254623: balance_dirty_state: bdi 8:0: dirty=701 wb=832 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 46.254821: balance_dirty_state: bdi 8:0: dirty=726 wb=832 unstable=0 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 46.255028: balance_dirty_state: bdi 8:0: dirty=751 wb=832 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 46.255243: balance_dirty_state: bdi 8:0: dirty=776 wb=832 unstable=0 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 46.255247: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1280 avg_dirty=1280 bdi_gap=112% task_gap=134% task_weight=90% bdi_bw=57276 base_bw=408 task_bw=604 dirtied=27 period=180 think=0 pause=8 dd-2567 [001] 46.262309: balance_dirty_state: bdi 8:0: dirty=801 wb=693 unstable=0 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 46.262477: balance_dirty_state: bdi 8:0: dirty=826 wb=693 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=21 ino=12 dd-2567 [001] 46.262651: balance_dirty_state: bdi 8:0: dirty=851 wb=693 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 46.262834: balance_dirty_state: bdi 8:0: dirty=876 wb=693 unstable=0 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 46.263185: balance_dirty_state: bdi 8:0: dirty=901 wb=693 unstable=0 bg_thresh=1067 thresh=2135 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 46.263381: balance_dirty_state: bdi 8:0: dirty=926 wb=693 unstable=0 bg_thresh=1070 thresh=2140 gap=521 poll_thresh=25 ino=12 dd-2567 [001] 46.263385: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1404 bdi_dirty=1280 avg_dirty=1280 bdi_gap=112% task_gap=133% task_weight=91% bdi_bw=57276 base_bw=408 task_bw=600 dirtied=25 period=168 think=0 pause=8 dd-2567 [001] 46.270243: balance_dirty_state: bdi 8:0: dirty=951 wb=578 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 46.270408: balance_dirty_state: bdi 8:0: dirty=951 wb=578 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 46.270580: balance_dirty_state: bdi 8:0: dirty=976 wb=578 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 46.270760: balance_dirty_state: bdi 8:0: dirty=1001 wb=578 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 46.270949: balance_dirty_state: bdi 8:0: dirty=1026 wb=578 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 46.270953: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1400 bdi_dirty=1280 avg_dirty=1280 bdi_gap=110% task_gap=129% task_weight=91% bdi_bw=57276 base_bw=408 task_bw=572 dirtied=23 period=160 think=0 pause=8 dd-2567 [001] 46.278236: balance_dirty_state: bdi 8:0: dirty=1051 wb=464 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 46.278382: balance_dirty_state: bdi 8:0: dirty=1051 wb=464 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=18 ino=12 dd-2567 [001] 46.278533: balance_dirty_state: bdi 8:0: dirty=1076 wb=464 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 46.278761: balance_dirty_state: bdi 8:0: dirty=720 wb=464 unstable=0 bg_thresh=1069 thresh=2139 gap=955 poll_thresh=20 ino=12 dd-2567 [001] 46.278998: balance_dirty_state: bdi 8:0: dirty=181 wb=464 unstable=0 bg_thresh=1069 thresh=2138 gap=1493 poll_thresh=21 ino=12 dd-2567 [001] 46.279726: balance_dirty_state: bdi 8:0: dirty=31 wb=719 unstable=0 bg_thresh=1071 thresh=2142 gap=1392 poll_thresh=39 ino=12 dd-2567 [001] 46.280184: balance_dirty_state: bdi 8:0: dirty=70 wb=984 unstable=0 bg_thresh=1067 thresh=2135 gap=1081 poll_thresh=38 ino=12 dd-2567 [001] 46.280597: balance_dirty_state: bdi 8:0: dirty=284 wb=1084 unstable=0 bg_thresh=1068 thresh=2136 gap=768 poll_thresh=33 ino=12 dd-2567 [001] 46.281034: balance_dirty_state: bdi 8:0: dirty=510 wb=1084 unstable=0 bg_thresh=1068 thresh=2137 gap=543 poll_thresh=35 ino=12 dd-2567 [001] 46.281501: balance_dirty_state: bdi 8:0: dirty=0 wb=1084 unstable=0 bg_thresh=1068 thresh=2137 gap=1053 poll_thresh=37 ino=12 dd-2567 [001] 46.281999: balance_dirty_state: bdi 8:0: dirty=33 wb=1296 unstable=0 bg_thresh=1069 thresh=2138 gap=809 poll_thresh=39 ino=12 dd-2567 [001] 46.282524: balance_dirty_state: bdi 8:0: dirty=84 wb=1523 unstable=0 bg_thresh=1066 thresh=2133 gap=526 poll_thresh=41 ino=12 dd-2567 [001] 46.282527: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1360 avg_dirty=1406 bdi_gap=66% task_gap=4% task_weight=78% bdi_bw=57276 base_bw=408 task_bw=4 dirtied=41 period=20504 think=4 pause=8 flush-8:0-2536 [005] 46.282802: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1390 to_write=6802 dd-2567 [001] 46.290480: balance_dirty_state: bdi 8:0: dirty=31 wb=1589 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=31 ino=12 dd-2567 [001] 46.290485: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-29% task_weight=78% bdi_bw=57276 base_bw=408 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 46.298269: balance_dirty_state: bdi 8:0: dirty=56 wb=1424 unstable=0 bg_thresh=1067 thresh=2134 gap=654 poll_thresh=23 ino=12 dd-2567 [001] 46.298475: balance_dirty_state: bdi 8:0: dirty=81 wb=1424 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 46.298688: balance_dirty_state: bdi 8:0: dirty=106 wb=1424 unstable=0 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=25 ino=12 dd-2567 [001] 46.298908: balance_dirty_state: bdi 8:0: dirty=131 wb=1424 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=26 ino=12 dd-2567 [001] 46.299135: balance_dirty_state: bdi 8:0: dirty=156 wb=1424 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=27 ino=12 dd-2567 [001] 46.299371: balance_dirty_state: bdi 8:0: dirty=181 wb=1424 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=28 ino=12 dd-2567 [001] 46.299615: balance_dirty_state: bdi 8:0: dirty=206 wb=1424 unstable=0 bg_thresh=1069 thresh=2139 gap=509 poll_thresh=29 ino=12 dd-2567 [001] 46.299620: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1400 avg_dirty=1406 bdi_gap=47% task_gap=9% task_weight=80% bdi_bw=57276 base_bw=408 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [001] 46.306248: balance_dirty_state: bdi 8:0: dirty=231 wb=1398 unstable=0 bg_thresh=1066 thresh=2133 gap=504 poll_thresh=22 ino=12 dd-2567 [001] 46.306253: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1409 bdi_dirty=1360 avg_dirty=1406 bdi_gap=66% task_gap=3% task_weight=79% bdi_bw=58420 base_bw=404 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 46.314167: balance_dirty_state: bdi 8:0: dirty=256 wb=1272 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=16 ino=12 dd-2567 [001] 46.314311: balance_dirty_state: bdi 8:0: dirty=281 wb=1272 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=17 ino=12 dd-2567 [001] 46.314626: balance_dirty_state: bdi 8:0: dirty=281 wb=1272 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 46.314785: balance_dirty_state: bdi 8:0: dirty=306 wb=1272 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=19 ino=12 dd-2567 [001] 46.314957: balance_dirty_state: bdi 8:0: dirty=344 wb=1272 unstable=0 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=20 ino=12 dd-2567 [001] 46.314962: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1360 avg_dirty=1406 bdi_gap=68% task_gap=8% task_weight=80% bdi_bw=58420 base_bw=404 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [001] 46.322163: balance_dirty_state: bdi 8:0: dirty=357 wb=1143 unstable=0 bg_thresh=1068 thresh=2137 gap=637 poll_thresh=15 ino=12 dd-2567 [001] 46.322295: balance_dirty_state: bdi 8:0: dirty=370 wb=1143 unstable=0 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=16 ino=12 dd-2567 [001] 46.322434: balance_dirty_state: bdi 8:0: dirty=396 wb=1143 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=17 ino=12 dd-2567 [001] 46.322582: balance_dirty_state: bdi 8:0: dirty=409 wb=1143 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=18 ino=12 dd-2567 [001] 46.322739: balance_dirty_state: bdi 8:0: dirty=422 wb=1143 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 46.322902: balance_dirty_state: bdi 8:0: dirty=448 wb=1143 unstable=0 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 46.323090: balance_dirty_state: bdi 8:0: dirty=474 wb=1068 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 46.323286: balance_dirty_state: bdi 8:0: dirty=487 wb=1005 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=22 ino=12 dd-2567 [001] 46.323477: balance_dirty_state: bdi 8:0: dirty=513 wb=1005 unstable=0 bg_thresh=1068 thresh=2137 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 46.323693: balance_dirty_state: bdi 8:0: dirty=513 wb=1005 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=24 ino=12 dd-2567 [001] 46.324062: balance_dirty_state: bdi 8:0: dirty=551 wb=1005 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 46.324286: balance_dirty_state: bdi 8:0: dirty=577 wb=1005 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 46.324514: balance_dirty_state: bdi 8:0: dirty=615 wb=1005 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=27 ino=12 dd-2567 [001] 46.324519: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1360 avg_dirty=1406 bdi_gap=70% task_gap=10% task_weight=80% bdi_bw=58420 base_bw=404 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [001] 46.330319: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1068 thresh=2136 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 46.330689: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 46.331074: balance_dirty_state: bdi 8:0: dirty=665 wb=878 unstable=0 bg_thresh=1070 thresh=2140 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 46.331475: balance_dirty_state: bdi 8:0: dirty=690 wb=878 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 46.332308: balance_dirty_state: bdi 8:0: dirty=728 wb=878 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 46.332317: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1400 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=87% task_weight=82% bdi_bw=58420 base_bw=404 task_bw=292 dirtied=24 period=328 think=0 pause=8 dd-2567 [001] 46.338230: balance_dirty_state: bdi 8:0: dirty=741 wb=753 unstable=0 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 46.338566: balance_dirty_state: bdi 8:0: dirty=767 wb=753 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 46.338917: balance_dirty_state: bdi 8:0: dirty=780 wb=753 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 46.339604: balance_dirty_state: bdi 8:0: dirty=805 wb=753 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 46.339983: balance_dirty_state: bdi 8:0: dirty=830 wb=753 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 46.340383: balance_dirty_state: bdi 8:0: dirty=830 wb=753 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 46.341144: balance_dirty_state: bdi 8:0: dirty=868 wb=753 unstable=0 bg_thresh=1085 thresh=2170 gap=549 poll_thresh=24 ino=12 dd-2567 [001] 46.341570: balance_dirty_state: bdi 8:0: dirty=893 wb=753 unstable=0 bg_thresh=1081 thresh=2163 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 46.341579: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1400 avg_dirty=1406 bdi_gap=59% task_gap=29% task_weight=84% bdi_bw=58420 base_bw=404 task_bw=60 dirtied=25 period=1564 think=0 pause=8 dd-2567 [001] 46.346072: balance_dirty_state: bdi 8:0: dirty=906 wb=628 unstable=0 bg_thresh=1073 thresh=2146 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 46.346250: balance_dirty_state: bdi 8:0: dirty=919 wb=628 unstable=0 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 46.346431: balance_dirty_state: bdi 8:0: dirty=944 wb=628 unstable=0 bg_thresh=1073 thresh=2147 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 46.346622: balance_dirty_state: bdi 8:0: dirty=969 wb=628 unstable=0 bg_thresh=1073 thresh=2146 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 46.346821: balance_dirty_state: bdi 8:0: dirty=994 wb=628 unstable=0 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 46.346826: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1360 avg_dirty=1406 bdi_gap=72% task_gap=12% task_weight=83% bdi_bw=58420 base_bw=404 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [001] 46.358022: balance_dirty_state: bdi 8:0: dirty=1020 wb=503 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 46.358435: balance_dirty_state: bdi 8:0: dirty=1020 wb=503 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 46.359035: balance_dirty_state: bdi 8:0: dirty=1033 wb=378 unstable=0 bg_thresh=1076 thresh=2153 gap=742 poll_thresh=19 ino=12 dd-2567 [001] 46.359204: balance_dirty_state: bdi 8:0: dirty=1058 wb=378 unstable=0 bg_thresh=1073 thresh=2147 gap=711 poll_thresh=20 ino=12 dd-2567 [001] 46.359375: balance_dirty_state: bdi 8:0: dirty=1083 wb=378 unstable=0 bg_thresh=1079 thresh=2159 gap=698 poll_thresh=21 ino=12 dd-2567 [001] 46.359627: balance_dirty_state: bdi 8:0: dirty=640 wb=378 unstable=0 bg_thresh=1077 thresh=2154 gap=1136 poll_thresh=22 ino=12 dd-2567 [001] 46.360045: balance_dirty_state: bdi 8:0: dirty=6 wb=378 unstable=0 bg_thresh=1079 thresh=2158 gap=1774 poll_thresh=34 ino=12 dd-2567 [001] 46.360549: balance_dirty_state: bdi 8:0: dirty=69 wb=478 unstable=0 bg_thresh=1072 thresh=2145 gap=1598 poll_thresh=43 ino=12 dd-2567 [001] 46.361056: balance_dirty_state: bdi 8:0: dirty=95 wb=807 unstable=0 bg_thresh=1071 thresh=2143 gap=1241 poll_thresh=40 ino=12 dd-2567 [001] 46.361507: balance_dirty_state: bdi 8:0: dirty=133 wb=1062 unstable=0 bg_thresh=1067 thresh=2135 gap=940 poll_thresh=36 ino=12 dd-2567 [001] 46.362002: balance_dirty_state: bdi 8:0: dirty=183 wb=1341 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=38 ino=12 flush-8:0-2536 [005] 46.362804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1321 to_write=6871 dd-2567 [001] 46.363030: balance_dirty_state: bdi 8:0: dirty=6 wb=1708 unstable=0 bg_thresh=1079 thresh=2159 gap=445 poll_thresh=40 ino=12 dd-2567 [001] 46.363035: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=58420 base_bw=404 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [001] 46.369833: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=40 ino=12 dd-2567 [001] 46.369854: balance_dirty_state: bdi 8:0: dirty=6 wb=1583 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=30 ino=12 dd-2567 [001] 46.370129: balance_dirty_state: bdi 8:0: dirty=32 wb=1583 unstable=0 bg_thresh=1067 thresh=2134 gap=519 poll_thresh=31 ino=12 dd-2567 [001] 46.370133: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1403 bdi_dirty=1401 avg_dirty=1401 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=58420 base_bw=404 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 46.378017: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=0 bg_thresh=1070 thresh=2141 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 46.378208: balance_dirty_state: bdi 8:0: dirty=82 wb=1441 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=24 ino=12 dd-2567 [000] 46.378405: balance_dirty_state: bdi 8:0: dirty=107 wb=1441 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 46.378610: balance_dirty_state: bdi 8:0: dirty=132 wb=1441 unstable=0 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 46.378821: balance_dirty_state: bdi 8:0: dirty=157 wb=1441 unstable=0 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 46.379041: balance_dirty_state: bdi 8:0: dirty=182 wb=1441 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=28 ino=12 dd-2567 [000] 46.379046: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1360 avg_dirty=1406 bdi_gap=76% task_gap=16% task_weight=87% bdi_bw=58420 base_bw=404 task_bw=32 dirtied=28 period=3112 think=0 pause=8 dd-2567 [000] 46.385956: balance_dirty_state: bdi 8:0: dirty=207 wb=1325 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 46.386297: balance_dirty_state: bdi 8:0: dirty=232 wb=1325 unstable=0 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 46.386478: balance_dirty_state: bdi 8:0: dirty=232 wb=1325 unstable=0 bg_thresh=1078 thresh=2156 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 46.386666: balance_dirty_state: bdi 8:0: dirty=257 wb=1325 unstable=0 bg_thresh=1077 thresh=2155 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 46.386862: balance_dirty_state: bdi 8:0: dirty=282 wb=1325 unstable=0 bg_thresh=1080 thresh=2160 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 46.387065: balance_dirty_state: bdi 8:0: dirty=307 wb=1325 unstable=0 bg_thresh=1079 thresh=2159 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 46.387069: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1400 avg_dirty=1406 bdi_gap=57% task_gap=20% task_weight=88% bdi_bw=58420 base_bw=404 task_bw=40 dirtied=26 period=2364 think=0 pause=8 dd-2567 [000] 46.393891: balance_dirty_state: bdi 8:0: dirty=332 wb=1200 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 46.394048: balance_dirty_state: bdi 8:0: dirty=357 wb=1200 unstable=0 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 46.394214: balance_dirty_state: bdi 8:0: dirty=382 wb=1200 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 46.394388: balance_dirty_state: bdi 8:0: dirty=407 wb=1200 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 46.394392: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1360 avg_dirty=1406 bdi_gap=69% task_gap=0% task_weight=88% bdi_bw=58420 base_bw=404 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 46.401883: balance_dirty_state: bdi 8:0: dirty=407 wb=1075 unstable=0 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 46.402019: balance_dirty_state: bdi 8:0: dirty=432 wb=1075 unstable=0 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 46.402161: balance_dirty_state: bdi 8:0: dirty=457 wb=1075 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 46.402470: balance_dirty_state: bdi 8:0: dirty=482 wb=1075 unstable=0 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 46.402627: balance_dirty_state: bdi 8:0: dirty=482 wb=1075 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 46.402792: balance_dirty_state: bdi 8:0: dirty=507 wb=1075 unstable=0 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 46.402965: balance_dirty_state: bdi 8:0: dirty=532 wb=1075 unstable=0 bg_thresh=1075 thresh=2151 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 46.403361: balance_dirty_state: bdi 8:0: dirty=557 wb=960 unstable=0 bg_thresh=1071 thresh=2142 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 46.403655: balance_dirty_state: bdi 8:0: dirty=582 wb=960 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 46.403963: balance_dirty_state: bdi 8:0: dirty=607 wb=960 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 46.404278: balance_dirty_state: bdi 8:0: dirty=632 wb=960 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 46.404609: balance_dirty_state: bdi 8:0: dirty=657 wb=960 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 46.404615: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=48% task_weight=88% bdi_bw=58420 base_bw=404 task_bw=128 dirtied=27 period=820 think=0 pause=8 dd-2567 [000] 46.409950: balance_dirty_state: bdi 8:0: dirty=682 wb=960 unstable=0 bg_thresh=1068 thresh=2137 gap=495 poll_thresh=20 ino=12 dd-2567 [000] 46.409954: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=46% task_weight=89% bdi_bw=59516 base_bw=400 task_bw=120 dirtied=20 period=648 think=0 pause=8 dd-2567 [000] 46.417947: balance_dirty_state: bdi 8:0: dirty=682 wb=704 unstable=0 bg_thresh=1066 thresh=2132 gap=746 poll_thresh=15 ino=12 dd-2567 [000] 46.418077: balance_dirty_state: bdi 8:0: dirty=707 wb=704 unstable=0 bg_thresh=1068 thresh=2137 gap=726 poll_thresh=16 ino=12 dd-2567 [000] 46.418373: balance_dirty_state: bdi 8:0: dirty=732 wb=704 unstable=0 bg_thresh=1065 thresh=2131 gap=695 poll_thresh=17 ino=12 dd-2567 [000] 46.418515: balance_dirty_state: bdi 8:0: dirty=732 wb=704 unstable=0 bg_thresh=1068 thresh=2136 gap=700 poll_thresh=18 ino=12 dd-2567 [000] 46.418664: balance_dirty_state: bdi 8:0: dirty=757 wb=704 unstable=0 bg_thresh=1067 thresh=2135 gap=674 poll_thresh=19 ino=12 dd-2567 [000] 46.418823: balance_dirty_state: bdi 8:0: dirty=782 wb=704 unstable=0 bg_thresh=1067 thresh=2134 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 46.418987: balance_dirty_state: bdi 8:0: dirty=807 wb=704 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 46.419160: balance_dirty_state: bdi 8:0: dirty=832 wb=704 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 46.419341: balance_dirty_state: bdi 8:0: dirty=857 wb=704 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 46.419529: balance_dirty_state: bdi 8:0: dirty=882 wb=704 unstable=0 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 46.419725: balance_dirty_state: bdi 8:0: dirty=907 wb=704 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 46.419730: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=45% task_weight=89% bdi_bw=59516 base_bw=400 task_bw=120 dirtied=25 period=808 think=0 pause=8 dd-2567 [001] 46.429856: balance_dirty_state: bdi 8:0: dirty=932 wb=551 unstable=0 bg_thresh=1067 thresh=2134 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 46.430033: balance_dirty_state: bdi 8:0: dirty=957 wb=551 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 46.430215: balance_dirty_state: bdi 8:0: dirty=982 wb=551 unstable=0 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 46.430567: balance_dirty_state: bdi 8:0: dirty=1007 wb=551 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 46.430765: balance_dirty_state: bdi 8:0: dirty=1007 wb=551 unstable=0 bg_thresh=1068 thresh=2136 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 46.430973: balance_dirty_state: bdi 8:0: dirty=1032 wb=551 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 46.431187: balance_dirty_state: bdi 8:0: dirty=1057 wb=551 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=25 ino=12 dd-2567 [001] 46.431192: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-4% task_weight=90% bdi_bw=59516 base_bw=400 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 46.437839: balance_dirty_state: bdi 8:0: dirty=1057 wb=551 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=19 ino=12 dd-2567 [005] 46.437844: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=59516 base_bw=400 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [005] 46.445752: balance_dirty_state: bdi 8:0: dirty=1082 wb=311 unstable=0 bg_thresh=1066 thresh=2133 gap=740 poll_thresh=14 ino=12 dd-2567 [005] 46.445932: balance_dirty_state: bdi 8:0: dirty=806 wb=311 unstable=0 bg_thresh=1069 thresh=2138 gap=1021 poll_thresh=15 ino=12 dd-2567 [005] 46.446113: balance_dirty_state: bdi 8:0: dirty=456 wb=311 unstable=0 bg_thresh=1066 thresh=2132 gap=1365 poll_thresh=16 ino=12 dd-2567 [005] 46.446578: balance_dirty_state: bdi 8:0: dirty=31 wb=311 unstable=0 bg_thresh=1068 thresh=2136 gap=1794 poll_thresh=37 ino=12 dd-2567 [005] 46.447086: balance_dirty_state: bdi 8:0: dirty=56 wb=487 unstable=0 bg_thresh=1064 thresh=2129 gap=1586 poll_thresh=43 ino=12 dd-2567 [005] 46.447821: balance_dirty_state: bdi 8:0: dirty=106 wb=937 unstable=0 bg_thresh=1066 thresh=2133 gap=1090 poll_thresh=40 ino=12 dd-2567 [005] 46.448229: balance_dirty_state: bdi 8:0: dirty=131 wb=1187 unstable=0 bg_thresh=1066 thresh=2132 gap=814 poll_thresh=34 ino=12 dd-2567 [005] 46.448664: balance_dirty_state: bdi 8:0: dirty=181 wb=1324 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=36 ino=12 dd-2567 [005] 46.449141: balance_dirty_state: bdi 8:0: dirty=31 wb=1524 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=38 ino=12 dd-2567 [005] 46.449911: balance_dirty_state: bdi 8:0: dirty=6 wb=1600 unstable=0 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=40 ino=12 dd-2567 [005] 46.450760: balance_dirty_state: bdi 8:0: dirty=6 wb=1639 unstable=0 bg_thresh=1072 thresh=2144 gap=499 poll_thresh=42 ino=12 dd-2567 [005] 46.450762: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1408 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-77% task_weight=91% bdi_bw=59516 base_bw=400 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 46.450795: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1446 to_write=6746 dd-2567 [005] 46.457892: balance_dirty_state: bdi 8:0: dirty=32 wb=1525 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=31 ino=12 dd-2567 [005] 46.458183: balance_dirty_state: bdi 8:0: dirty=71 wb=1436 unstable=0 bg_thresh=1073 thresh=2147 gap=640 poll_thresh=32 ino=12 dd-2567 [005] 46.458628: balance_dirty_state: bdi 8:0: dirty=110 wb=1436 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=34 ino=12 dd-2567 [005] 46.458935: balance_dirty_state: bdi 8:0: dirty=136 wb=1436 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=36 ino=12 dd-2567 [005] 46.459262: balance_dirty_state: bdi 8:0: dirty=175 wb=1436 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=38 ino=12 dd-2567 [005] 46.459267: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1407 bdi_dirty=1320 avg_dirty=1406 bdi_gap=93% task_gap=1% task_weight=92% bdi_bw=59516 base_bw=400 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [005] 46.465826: balance_dirty_state: bdi 8:0: dirty=213 wb=1335 unstable=0 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=28 ino=12 dd-2567 [005] 46.466078: balance_dirty_state: bdi 8:0: dirty=238 wb=1335 unstable=0 bg_thresh=1071 thresh=2143 gap=570 poll_thresh=29 ino=12 dd-2567 [005] 46.466550: balance_dirty_state: bdi 8:0: dirty=251 wb=1335 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=30 ino=12 dd-2567 [005] 46.466920: balance_dirty_state: bdi 8:0: dirty=302 wb=1335 unstable=0 bg_thresh=1066 thresh=2132 gap=495 poll_thresh=31 ino=12 dd-2567 [005] 46.466925: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=87% task_gap=82% task_weight=92% bdi_bw=59516 base_bw=400 task_bw=280 dirtied=31 period=440 think=0 pause=8 dd-2567 [004] 46.473733: balance_dirty_state: bdi 8:0: dirty=328 wb=1185 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 46.474091: balance_dirty_state: bdi 8:0: dirty=353 wb=1185 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 46.474295: balance_dirty_state: bdi 8:0: dirty=378 wb=1185 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 46.474508: balance_dirty_state: bdi 8:0: dirty=403 wb=1185 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 46.474732: balance_dirty_state: bdi 8:0: dirty=428 wb=1185 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 46.474737: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=45% task_weight=91% bdi_bw=59516 base_bw=400 task_bw=120 dirtied=27 period=872 think=0 pause=8 dd-2567 [004] 46.481761: balance_dirty_state: bdi 8:0: dirty=454 wb=1060 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 46.482025: balance_dirty_state: bdi 8:0: dirty=467 wb=1060 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 46.482294: balance_dirty_state: bdi 8:0: dirty=492 wb=1060 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 46.482577: balance_dirty_state: bdi 8:0: dirty=517 wb=1060 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 46.482872: balance_dirty_state: bdi 8:0: dirty=542 wb=1060 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 46.483536: balance_dirty_state: bdi 8:0: dirty=555 wb=1060 unstable=0 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 46.483858: balance_dirty_state: bdi 8:0: dirty=580 wb=1060 unstable=0 bg_thresh=1077 thresh=2155 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 46.483864: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1417 bdi_dirty=1360 avg_dirty=1406 bdi_gap=77% task_gap=12% task_weight=92% bdi_bw=59516 base_bw=400 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 46.489800: balance_dirty_state: bdi 8:0: dirty=593 wb=935 unstable=0 bg_thresh=1074 thresh=2149 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 46.489966: balance_dirty_state: bdi 8:0: dirty=631 wb=935 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 46.490136: balance_dirty_state: bdi 8:0: dirty=656 wb=935 unstable=0 bg_thresh=1078 thresh=2156 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 46.490316: balance_dirty_state: bdi 8:0: dirty=681 wb=935 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 46.490320: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1413 bdi_dirty=1320 avg_dirty=1406 bdi_gap=96% task_gap=7% task_weight=92% bdi_bw=59516 base_bw=400 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [005] 46.497657: balance_dirty_state: bdi 8:0: dirty=694 wb=810 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=16 ino=12 dd-2567 [005] 46.497805: balance_dirty_state: bdi 8:0: dirty=707 wb=810 unstable=0 bg_thresh=1073 thresh=2147 gap=630 poll_thresh=17 ino=12 dd-2567 [005] 46.497960: balance_dirty_state: bdi 8:0: dirty=720 wb=810 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=18 ino=12 dd-2567 [005] 46.498126: balance_dirty_state: bdi 8:0: dirty=745 wb=810 unstable=0 bg_thresh=1073 thresh=2146 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 46.498297: balance_dirty_state: bdi 8:0: dirty=770 wb=810 unstable=0 bg_thresh=1075 thresh=2151 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 46.498764: balance_dirty_state: bdi 8:0: dirty=770 wb=810 unstable=0 bg_thresh=1081 thresh=2162 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 46.498956: balance_dirty_state: bdi 8:0: dirty=795 wb=810 unstable=0 bg_thresh=1080 thresh=2161 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 46.499154: balance_dirty_state: bdi 8:0: dirty=820 wb=810 unstable=0 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 46.499159: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1422 bdi_dirty=1360 avg_dirty=1406 bdi_gap=79% task_gap=17% task_weight=92% bdi_bw=59516 base_bw=400 task_bw=36 dirtied=23 period=2304 think=0 pause=8 dd-2567 [005] 46.505557: balance_dirty_state: bdi 8:0: dirty=846 wb=685 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=17 ino=12 dd-2567 [005] 46.506156: balance_dirty_state: bdi 8:0: dirty=859 wb=685 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 46.506313: balance_dirty_state: bdi 8:0: dirty=884 wb=685 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 46.506480: balance_dirty_state: bdi 8:0: dirty=909 wb=685 unstable=0 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 46.506651: balance_dirty_state: bdi 8:0: dirty=934 wb=685 unstable=0 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=21 ino=12 dd-2567 [005] 46.506656: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1406 bdi_dirty=1320 avg_dirty=1406 bdi_gap=93% task_gap=0% task_weight=93% bdi_bw=59516 base_bw=400 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 46.513598: balance_dirty_state: bdi 8:0: dirty=934 wb=560 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=16 ino=12 dd-2567 [003] 46.513763: balance_dirty_state: bdi 8:0: dirty=959 wb=560 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=17 ino=12 dd-2567 [003] 46.514076: balance_dirty_state: bdi 8:0: dirty=972 wb=560 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=18 ino=12 dd-2567 [003] 46.514366: balance_dirty_state: bdi 8:0: dirty=998 wb=560 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=19 ino=12 dd-2567 [003] 46.514550: balance_dirty_state: bdi 8:0: dirty=1011 wb=560 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=20 ino=12 dd-2567 [003] 46.514555: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=82% task_weight=92% bdi_bw=60500 base_bw=376 task_bw=264 dirtied=20 period=300 think=0 pause=8 dd-2567 [003] 46.525586: balance_dirty_state: bdi 8:0: dirty=1037 wb=310 unstable=0 bg_thresh=1050 thresh=2101 gap=754 poll_thresh=15 ino=12 dd-2567 [003] 46.525723: balance_dirty_state: bdi 8:0: dirty=1050 wb=310 unstable=0 bg_thresh=1050 thresh=2100 gap=740 poll_thresh=16 ino=12 dd-2567 [003] 46.525869: balance_dirty_state: bdi 8:0: dirty=1063 wb=310 unstable=0 bg_thresh=1049 thresh=2099 gap=726 poll_thresh=17 ino=12 dd-2567 [003] 46.526025: balance_dirty_state: bdi 8:0: dirty=819 wb=310 unstable=0 bg_thresh=1049 thresh=2098 gap=969 poll_thresh=18 ino=12 dd-2567 [003] 46.526189: balance_dirty_state: bdi 8:0: dirty=351 wb=310 unstable=0 bg_thresh=1049 thresh=2099 gap=1438 poll_thresh=19 ino=12 dd-2567 [003] 46.526668: balance_dirty_state: bdi 8:0: dirty=44 wb=542 unstable=0 bg_thresh=1049 thresh=2098 gap=1512 poll_thresh=38 ino=12 dd-2567 [003] 46.527000: balance_dirty_state: bdi 8:0: dirty=94 wb=846 unstable=0 bg_thresh=1051 thresh=2102 gap=1162 poll_thresh=39 ino=12 dd-2567 [003] 46.527308: balance_dirty_state: bdi 8:0: dirty=423 wb=871 unstable=0 bg_thresh=1053 thresh=2106 gap=812 poll_thresh=35 ino=12 dd-2567 [003] 46.527627: balance_dirty_state: bdi 8:0: dirty=196 wb=871 unstable=0 bg_thresh=1052 thresh=2105 gap=1038 poll_thresh=37 ino=12 dd-2567 [003] 46.528301: balance_dirty_state: bdi 8:0: dirty=69 wb=1175 unstable=0 bg_thresh=1082 thresh=2164 gap=920 poll_thresh=39 ino=12 dd-2567 [003] 46.528634: balance_dirty_state: bdi 8:0: dirty=94 wb=1519 unstable=0 bg_thresh=1081 thresh=2163 gap=550 poll_thresh=41 ino=12 flush-8:0-2536 [001] 46.528987: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1188 wrote=1343 to_write=6849 dd-2567 [003] 46.529213: balance_dirty_state: bdi 8:0: dirty=44 wb=1644 unstable=0 bg_thresh=1080 thresh=2161 gap=473 poll_thresh=43 ino=12 dd-2567 [003] 46.529218: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1481 avg_dirty=1481 bdi_gap=15% task_gap=-50% task_weight=82% bdi_bw=60500 base_bw=376 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [003] 46.533705: balance_dirty_state: bdi 8:0: dirty=69 wb=1494 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=32 ino=12 dd-2567 [003] 46.533995: balance_dirty_state: bdi 8:0: dirty=107 wb=1494 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=34 ino=12 dd-2567 [003] 46.534304: balance_dirty_state: bdi 8:0: dirty=145 wb=1494 unstable=0 bg_thresh=1072 thresh=2145 gap=506 poll_thresh=36 ino=12 dd-2567 [003] 46.534308: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=19% task_weight=81% bdi_bw=60500 base_bw=376 task_bw=36 dirtied=36 period=3604 think=0 pause=8 dd-2567 [004] 46.545718: balance_dirty_state: bdi 8:0: dirty=170 wb=1329 unstable=0 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 46.545991: balance_dirty_state: bdi 8:0: dirty=195 wb=1329 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 46.546273: balance_dirty_state: bdi 8:0: dirty=220 wb=1329 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 46.546571: balance_dirty_state: bdi 8:0: dirty=258 wb=1329 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 46.547146: balance_dirty_state: bdi 8:0: dirty=284 wb=1329 unstable=0 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=31 ino=12 dd-2567 [004] 46.547152: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1360 avg_dirty=1398 bdi_gap=72% task_gap=20% task_weight=83% bdi_bw=60500 base_bw=376 task_bw=36 dirtied=31 period=3104 think=4 pause=8 dd-2567 [004] 46.553529: balance_dirty_state: bdi 8:0: dirty=310 wb=1199 unstable=0 bg_thresh=1070 thresh=2140 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 46.553771: balance_dirty_state: bdi 8:0: dirty=323 wb=1199 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 46.554019: balance_dirty_state: bdi 8:0: dirty=348 wb=1199 unstable=0 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 46.554277: balance_dirty_state: bdi 8:0: dirty=373 wb=1199 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 46.554544: balance_dirty_state: bdi 8:0: dirty=398 wb=1199 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 46.554824: balance_dirty_state: bdi 8:0: dirty=423 wb=1199 unstable=0 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 46.554829: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=60500 base_bw=376 task_bw=24 dirtied=28 period=4004 think=0 pause=8 dd-2567 [004] 46.561551: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 46.561733: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 46.561921: balance_dirty_state: bdi 8:0: dirty=486 wb=1084 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 46.562122: balance_dirty_state: bdi 8:0: dirty=511 wb=1084 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 46.562678: balance_dirty_state: bdi 8:0: dirty=549 wb=1084 unstable=0 bg_thresh=1071 thresh=2143 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 46.562683: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1360 avg_dirty=1398 bdi_gap=71% task_gap=16% task_weight=85% bdi_bw=60500 base_bw=376 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [000] 46.569724: balance_dirty_state: bdi 8:0: dirty=562 wb=957 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 46.570078: balance_dirty_state: bdi 8:0: dirty=588 wb=957 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 46.570452: balance_dirty_state: bdi 8:0: dirty=601 wb=957 unstable=0 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 46.571358: balance_dirty_state: bdi 8:0: dirty=626 wb=818 unstable=0 bg_thresh=1063 thresh=2127 gap=683 poll_thresh=22 ino=12 dd-2567 [000] 46.571982: balance_dirty_state: bdi 8:0: dirty=639 wb=818 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=23 ino=12 dd-2567 [000] 46.572512: balance_dirty_state: bdi 8:0: dirty=652 wb=818 unstable=0 bg_thresh=1066 thresh=2132 gap=662 poll_thresh=24 ino=12 dd-2567 [000] 46.572949: balance_dirty_state: bdi 8:0: dirty=690 wb=818 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=25 ino=12 dd-2567 [000] 46.573540: balance_dirty_state: bdi 8:0: dirty=715 wb=818 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=26 ino=12 dd-2567 [000] 46.574019: balance_dirty_state: bdi 8:0: dirty=740 wb=818 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=27 ino=12 dd-2567 [000] 46.574950: balance_dirty_state: bdi 8:0: dirty=765 wb=818 unstable=0 bg_thresh=1075 thresh=2150 gap=567 poll_thresh=28 ino=12 dd-2567 [000] 46.576297: balance_dirty_state: bdi 8:0: dirty=815 wb=768 unstable=0 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 46.576821: balance_dirty_state: bdi 8:0: dirty=841 wb=768 unstable=0 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=30 ino=12 dd-2567 [000] 46.577395: balance_dirty_state: bdi 8:0: dirty=866 wb=768 unstable=0 bg_thresh=1073 thresh=2146 gap=512 poll_thresh=31 ino=12 dd-2567 [000] 46.577404: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1360 avg_dirty=1398 bdi_gap=72% task_gap=17% task_weight=87% bdi_bw=60500 base_bw=376 task_bw=32 dirtied=31 period=3448 think=8 pause=8 dd-2567 [000] 46.585638: balance_dirty_state: bdi 8:0: dirty=879 wb=653 unstable=0 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 46.586060: balance_dirty_state: bdi 8:0: dirty=892 wb=653 unstable=0 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 46.586499: balance_dirty_state: bdi 8:0: dirty=943 wb=653 unstable=0 bg_thresh=1067 thresh=2135 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 46.586952: balance_dirty_state: bdi 8:0: dirty=968 wb=653 unstable=0 bg_thresh=1067 thresh=2134 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 46.586960: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1320 avg_dirty=1398 bdi_gap=88% task_gap=4% task_weight=87% bdi_bw=60500 base_bw=376 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 46.593411: balance_dirty_state: bdi 8:0: dirty=968 wb=502 unstable=0 bg_thresh=1067 thresh=2135 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 46.593589: balance_dirty_state: bdi 8:0: dirty=993 wb=502 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 46.593775: balance_dirty_state: bdi 8:0: dirty=1018 wb=502 unstable=0 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 46.594147: balance_dirty_state: bdi 8:0: dirty=1043 wb=502 unstable=0 bg_thresh=1072 thresh=2145 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 46.594352: balance_dirty_state: bdi 8:0: dirty=1068 wb=502 unstable=0 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 46.594571: balance_dirty_state: bdi 8:0: dirty=1081 wb=502 unstable=0 bg_thresh=1074 thresh=2148 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 46.594806: balance_dirty_state: bdi 8:0: dirty=627 wb=502 unstable=0 bg_thresh=1073 thresh=2147 gap=1018 poll_thresh=25 ino=12 dd-2567 [004] 46.595062: balance_dirty_state: bdi 8:0: dirty=6 wb=502 unstable=0 bg_thresh=1073 thresh=2146 gap=1638 poll_thresh=26 ino=12 dd-2567 [004] 46.595437: balance_dirty_state: bdi 8:0: dirty=56 wb=641 unstable=0 bg_thresh=1072 thresh=2145 gap=1448 poll_thresh=41 ino=12 dd-2567 [004] 46.595801: balance_dirty_state: bdi 8:0: dirty=106 wb=982 unstable=0 bg_thresh=1071 thresh=2143 gap=1055 poll_thresh=39 ino=12 dd-2567 [004] 46.596466: balance_dirty_state: bdi 8:0: dirty=131 wb=1564 unstable=0 bg_thresh=1071 thresh=2143 gap=448 poll_thresh=41 ino=12 dd-2567 [004] 46.596468: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=60500 base_bw=376 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 46.596733: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1251 to_write=6941 dd-2567 [004] 46.601671: balance_dirty_state: bdi 8:0: dirty=45 wb=1639 unstable=0 bg_thresh=1071 thresh=2143 gap=459 poll_thresh=31 ino=12 dd-2567 [004] 46.601677: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-76% task_weight=89% bdi_bw=60500 base_bw=376 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 46.609360: balance_dirty_state: bdi 8:0: dirty=70 wb=1509 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 46.609557: balance_dirty_state: bdi 8:0: dirty=95 wb=1509 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 46.609561: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1361 avg_dirty=1398 bdi_gap=68% task_gap=8% task_weight=88% bdi_bw=60500 base_bw=376 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 46.617297: balance_dirty_state: bdi 8:0: dirty=121 wb=1371 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 46.617453: balance_dirty_state: bdi 8:0: dirty=134 wb=1371 unstable=0 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 46.617617: balance_dirty_state: bdi 8:0: dirty=159 wb=1371 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 46.617786: balance_dirty_state: bdi 8:0: dirty=159 wb=1371 unstable=0 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 46.617966: balance_dirty_state: bdi 8:0: dirty=184 wb=1371 unstable=0 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 46.618152: balance_dirty_state: bdi 8:0: dirty=209 wb=1371 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 46.618560: balance_dirty_state: bdi 8:0: dirty=234 wb=1371 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 46.618767: balance_dirty_state: bdi 8:0: dirty=259 wb=1371 unstable=0 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 46.618771: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1360 avg_dirty=1398 bdi_gap=73% task_gap=17% task_weight=89% bdi_bw=61384 base_bw=376 task_bw=32 dirtied=25 period=2780 think=0 pause=8 dd-2567 [004] 46.625352: balance_dirty_state: bdi 8:0: dirty=285 wb=1246 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 46.625692: balance_dirty_state: bdi 8:0: dirty=298 wb=1246 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 46.625864: balance_dirty_state: bdi 8:0: dirty=323 wb=1246 unstable=0 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 46.626043: balance_dirty_state: bdi 8:0: dirty=348 wb=1246 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 46.626448: balance_dirty_state: bdi 8:0: dirty=373 wb=1246 unstable=0 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 46.626452: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1408 bdi_dirty=1320 avg_dirty=1398 bdi_gap=92% task_gap=11% task_weight=90% bdi_bw=61384 base_bw=376 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 46.633321: balance_dirty_state: bdi 8:0: dirty=386 wb=1107 unstable=0 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 46.633470: balance_dirty_state: bdi 8:0: dirty=412 wb=1107 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 46.633626: balance_dirty_state: bdi 8:0: dirty=412 wb=1107 unstable=0 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 46.633790: balance_dirty_state: bdi 8:0: dirty=437 wb=1107 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 46.634174: balance_dirty_state: bdi 8:0: dirty=462 wb=1107 unstable=0 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 46.634357: balance_dirty_state: bdi 8:0: dirty=487 wb=1107 unstable=0 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 46.634919: balance_dirty_state: bdi 8:0: dirty=512 wb=993 unstable=0 bg_thresh=1077 thresh=2154 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 46.635135: balance_dirty_state: bdi 8:0: dirty=538 wb=993 unstable=0 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 46.635665: balance_dirty_state: bdi 8:0: dirty=551 wb=993 unstable=0 bg_thresh=1076 thresh=2152 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 46.636173: balance_dirty_state: bdi 8:0: dirty=589 wb=993 unstable=0 bg_thresh=1078 thresh=2156 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 46.636405: balance_dirty_state: bdi 8:0: dirty=614 wb=993 unstable=0 bg_thresh=1077 thresh=2155 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 46.636968: balance_dirty_state: bdi 8:0: dirty=639 wb=993 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 46.636972: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1360 avg_dirty=1398 bdi_gap=74% task_gap=17% task_weight=90% bdi_bw=61384 base_bw=376 task_bw=32 dirtied=28 period=3112 think=0 pause=8 dd-2567 [005] 46.641315: balance_dirty_state: bdi 8:0: dirty=652 wb=993 unstable=0 bg_thresh=1075 thresh=2151 gap=506 poll_thresh=21 ino=12 dd-2567 [005] 46.641320: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=16% task_weight=91% bdi_bw=61384 base_bw=376 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2567 [005] 46.649180: balance_dirty_state: bdi 8:0: dirty=665 wb=854 unstable=0 bg_thresh=1066 thresh=2133 gap=614 poll_thresh=16 ino=12 dd-2567 [005] 46.649331: balance_dirty_state: bdi 8:0: dirty=678 wb=854 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=17 ino=12 dd-2567 [005] 46.649659: balance_dirty_state: bdi 8:0: dirty=703 wb=854 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 46.649828: balance_dirty_state: bdi 8:0: dirty=716 wb=829 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 46.650272: balance_dirty_state: bdi 8:0: dirty=729 wb=741 unstable=0 bg_thresh=1071 thresh=2142 gap=672 poll_thresh=20 ino=12 dd-2567 [005] 46.650451: balance_dirty_state: bdi 8:0: dirty=754 wb=741 unstable=0 bg_thresh=1070 thresh=2141 gap=646 poll_thresh=21 ino=12 dd-2567 [005] 46.650637: balance_dirty_state: bdi 8:0: dirty=792 wb=741 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 46.650996: balance_dirty_state: bdi 8:0: dirty=805 wb=741 unstable=0 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=23 ino=12 dd-2567 [005] 46.651204: balance_dirty_state: bdi 8:0: dirty=830 wb=741 unstable=0 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=24 ino=12 dd-2567 [005] 46.651531: balance_dirty_state: bdi 8:0: dirty=855 wb=741 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=25 ino=12 dd-2567 [005] 46.651863: balance_dirty_state: bdi 8:0: dirty=868 wb=741 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=26 ino=12 dd-2567 [005] 46.651868: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1405 bdi_dirty=1360 avg_dirty=1398 bdi_gap=70% task_gap=8% task_weight=91% bdi_bw=61384 base_bw=376 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [005] 46.657183: balance_dirty_state: bdi 8:0: dirty=881 wb=600 unstable=0 bg_thresh=1063 thresh=2126 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 46.657355: balance_dirty_state: bdi 8:0: dirty=907 wb=600 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 46.657537: balance_dirty_state: bdi 8:0: dirty=933 wb=600 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 46.657729: balance_dirty_state: bdi 8:0: dirty=971 wb=600 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 46.657929: balance_dirty_state: bdi 8:0: dirty=971 wb=600 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=23 ino=12 dd-2567 [005] 46.658134: balance_dirty_state: bdi 8:0: dirty=996 wb=600 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 46.658621: balance_dirty_state: bdi 8:0: dirty=1021 wb=600 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 46.658625: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=4% task_weight=92% bdi_bw=61384 base_bw=376 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 46.669294: balance_dirty_state: bdi 8:0: dirty=1047 wb=487 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 46.669618: balance_dirty_state: bdi 8:0: dirty=1072 wb=487 unstable=0 bg_thresh=1062 thresh=2125 gap=566 poll_thresh=20 ino=12 dd-2567 [005] 46.669857: balance_dirty_state: bdi 8:0: dirty=641 wb=487 unstable=0 bg_thresh=1065 thresh=2130 gap=1002 poll_thresh=21 ino=12 dd-2567 [005] 46.670109: balance_dirty_state: bdi 8:0: dirty=94 wb=487 unstable=0 bg_thresh=1064 thresh=2129 gap=1548 poll_thresh=22 ino=12 dd-2567 [005] 46.670690: balance_dirty_state: bdi 8:0: dirty=296 wb=526 unstable=0 bg_thresh=1064 thresh=2128 gap=1306 poll_thresh=40 ino=12 dd-2567 [005] 46.671475: balance_dirty_state: bdi 8:0: dirty=970 wb=526 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=37 ino=12 dd-2567 [005] 46.672133: balance_dirty_state: bdi 8:0: dirty=208 wb=386 unstable=0 bg_thresh=1057 thresh=2115 gap=1521 poll_thresh=39 ino=12 dd-2567 [005] 46.672658: balance_dirty_state: bdi 8:0: dirty=19 wb=386 unstable=0 bg_thresh=1060 thresh=2120 gap=1715 poll_thresh=40 ino=12 dd-2567 [005] 46.673455: balance_dirty_state: bdi 8:0: dirty=69 wb=841 unstable=0 bg_thresh=1062 thresh=2125 gap=1215 poll_thresh=42 ino=12 dd-2567 [005] 46.674138: balance_dirty_state: bdi 8:0: dirty=94 wb=1235 unstable=0 bg_thresh=1079 thresh=2158 gap=829 poll_thresh=35 ino=12 dd-2567 [005] 46.674567: balance_dirty_state: bdi 8:0: dirty=144 wb=1539 unstable=0 bg_thresh=1081 thresh=2162 gap=479 poll_thresh=37 ino=12 dd-2567 [005] 46.674569: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=11% task_weight=65% bdi_bw=61384 base_bw=376 task_bw=12 dirtied=37 period=9252 think=8 pause=8 flush-8:0-2536 [001] 46.674870: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1336 wrote=1383 to_write=6809 dd-2567 [005] 46.681309: balance_dirty_state: bdi 8:0: dirty=32 wb=1628 unstable=0 bg_thresh=1066 thresh=2132 gap=472 poll_thresh=28 ino=12 dd-2567 [005] 46.681313: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1421 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-64% task_weight=65% bdi_bw=61384 base_bw=376 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 46.689402: balance_dirty_state: bdi 8:0: dirty=57 wb=1514 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 46.689787: balance_dirty_state: bdi 8:0: dirty=70 wb=1514 unstable=0 bg_thresh=1064 thresh=2129 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 46.690185: balance_dirty_state: bdi 8:0: dirty=95 wb=1514 unstable=0 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 46.690194: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1417 bdi_dirty=1361 avg_dirty=1398 bdi_gap=63% task_gap=21% task_weight=65% bdi_bw=61384 base_bw=376 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [006] 46.697308: balance_dirty_state: bdi 8:0: dirty=120 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=660 poll_thresh=17 ino=12 dd-2567 [006] 46.697616: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 46.697937: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1064 thresh=2128 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 46.698287: balance_dirty_state: bdi 8:0: dirty=158 wb=1350 unstable=0 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 46.698973: balance_dirty_state: bdi 8:0: dirty=171 wb=1350 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 46.699359: balance_dirty_state: bdi 8:0: dirty=196 wb=1350 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 46.699756: balance_dirty_state: bdi 8:0: dirty=221 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 46.700176: balance_dirty_state: bdi 8:0: dirty=246 wb=1350 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 46.700608: balance_dirty_state: bdi 8:0: dirty=271 wb=1350 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 46.700616: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1415 bdi_dirty=1360 avg_dirty=1398 bdi_gap=63% task_gap=18% task_weight=67% bdi_bw=61384 base_bw=376 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [001] 46.705398: balance_dirty_state: bdi 8:0: dirty=284 wb=1236 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 46.705750: balance_dirty_state: bdi 8:0: dirty=310 wb=1236 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 46.706123: balance_dirty_state: bdi 8:0: dirty=323 wb=1236 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 46.706504: balance_dirty_state: bdi 8:0: dirty=348 wb=1236 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 46.706904: balance_dirty_state: bdi 8:0: dirty=373 wb=1236 unstable=0 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 46.706913: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1320 avg_dirty=1398 bdi_gap=83% task_gap=13% task_weight=68% bdi_bw=61384 base_bw=376 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [001] 46.713195: balance_dirty_state: bdi 8:0: dirty=386 wb=1097 unstable=0 bg_thresh=1065 thresh=2130 gap=647 poll_thresh=17 ino=12 dd-2567 [001] 46.713346: balance_dirty_state: bdi 8:0: dirty=399 wb=1097 unstable=0 bg_thresh=1066 thresh=2132 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 46.713663: balance_dirty_state: bdi 8:0: dirty=424 wb=1097 unstable=0 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 46.713829: balance_dirty_state: bdi 8:0: dirty=424 wb=1097 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 46.714001: balance_dirty_state: bdi 8:0: dirty=449 wb=1097 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 46.714180: balance_dirty_state: bdi 8:0: dirty=474 wb=1097 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 46.714592: balance_dirty_state: bdi 8:0: dirty=499 wb=1097 unstable=0 bg_thresh=1078 thresh=2157 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 46.714797: balance_dirty_state: bdi 8:0: dirty=524 wb=1097 unstable=0 bg_thresh=1078 thresh=2156 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 46.714801: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1440 bdi_dirty=1360 avg_dirty=1398 bdi_gap=77% task_gap=45% task_weight=69% bdi_bw=61384 base_bw=376 task_bw=92 dirtied=24 period=1004 think=0 pause=8 dd-2567 [001] 46.721178: balance_dirty_state: bdi 8:0: dirty=550 wb=983 unstable=0 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 46.721336: balance_dirty_state: bdi 8:0: dirty=563 wb=983 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 46.721501: balance_dirty_state: bdi 8:0: dirty=588 wb=983 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 46.721672: balance_dirty_state: bdi 8:0: dirty=613 wb=983 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 46.721854: balance_dirty_state: bdi 8:0: dirty=638 wb=983 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 46.721859: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1428 bdi_dirty=1320 avg_dirty=1393 bdi_gap=93% task_gap=37% task_weight=71% bdi_bw=62024 base_bw=376 task_bw=72 dirtied=22 period=1160 think=0 pause=8 dd-2567 [001] 46.729140: balance_dirty_state: bdi 8:0: dirty=651 wb=844 unstable=0 bg_thresh=1068 thresh=2137 gap=642 poll_thresh=16 ino=12 dd-2567 [001] 46.729282: balance_dirty_state: bdi 8:0: dirty=677 wb=844 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 46.729592: balance_dirty_state: bdi 8:0: dirty=677 wb=844 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 46.729747: balance_dirty_state: bdi 8:0: dirty=702 wb=844 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 46.729910: balance_dirty_state: bdi 8:0: dirty=727 wb=844 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 46.730082: balance_dirty_state: bdi 8:0: dirty=752 wb=844 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 46.730479: balance_dirty_state: bdi 8:0: dirty=752 wb=844 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 46.730676: balance_dirty_state: bdi 8:0: dirty=777 wb=844 unstable=0 bg_thresh=1076 thresh=2153 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 46.730680: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1434 bdi_dirty=1320 avg_dirty=1393 bdi_gap=97% task_gap=44% task_weight=72% bdi_bw=62024 base_bw=376 task_bw=92 dirtied=23 period=960 think=0 pause=8 dd-2567 [001] 46.737155: balance_dirty_state: bdi 8:0: dirty=790 wb=717 unstable=0 bg_thresh=1073 thresh=2147 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 46.737304: balance_dirty_state: bdi 8:0: dirty=816 wb=717 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 46.737460: balance_dirty_state: bdi 8:0: dirty=841 wb=717 unstable=0 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 46.737625: balance_dirty_state: bdi 8:0: dirty=841 wb=717 unstable=0 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 46.737800: balance_dirty_state: bdi 8:0: dirty=866 wb=717 unstable=0 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 46.737979: balance_dirty_state: bdi 8:0: dirty=891 wb=717 unstable=0 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 46.738384: balance_dirty_state: bdi 8:0: dirty=916 wb=717 unstable=0 bg_thresh=1078 thresh=2157 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 46.738388: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1360 avg_dirty=1393 bdi_gap=78% task_gap=46% task_weight=74% bdi_bw=62024 base_bw=376 task_bw=100 dirtied=23 period=888 think=0 pause=8 dd-2567 [001] 46.745264: balance_dirty_state: bdi 8:0: dirty=942 wb=590 unstable=0 bg_thresh=1073 thresh=2147 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 46.745413: balance_dirty_state: bdi 8:0: dirty=955 wb=590 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 46.745569: balance_dirty_state: bdi 8:0: dirty=980 wb=590 unstable=0 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 46.745732: balance_dirty_state: bdi 8:0: dirty=1005 wb=590 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 46.746115: balance_dirty_state: bdi 8:0: dirty=1005 wb=590 unstable=0 bg_thresh=1078 thresh=2157 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 46.746302: balance_dirty_state: bdi 8:0: dirty=1030 wb=590 unstable=0 bg_thresh=1078 thresh=2156 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 46.746307: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1360 avg_dirty=1393 bdi_gap=77% task_gap=44% task_weight=75% bdi_bw=62024 base_bw=376 task_bw=92 dirtied=22 period=920 think=0 pause=8 dd-2567 [001] 46.753215: balance_dirty_state: bdi 8:0: dirty=1043 wb=348 unstable=0 bg_thresh=1074 thresh=2148 gap=757 poll_thresh=16 ino=12 dd-2567 [001] 46.753434: balance_dirty_state: bdi 8:0: dirty=1069 wb=335 unstable=0 bg_thresh=1069 thresh=2139 gap=735 poll_thresh=17 ino=12 dd-2567 [001] 46.753711: balance_dirty_state: bdi 8:0: dirty=1094 wb=335 unstable=0 bg_thresh=1068 thresh=2137 gap=708 poll_thresh=18 ino=12 dd-2567 [001] 46.754024: balance_dirty_state: bdi 8:0: dirty=701 wb=335 unstable=0 bg_thresh=1068 thresh=2136 gap=1100 poll_thresh=19 ino=12 dd-2567 [001] 46.754884: balance_dirty_state: bdi 8:0: dirty=0 wb=424 unstable=0 bg_thresh=1065 thresh=2130 gap=1706 poll_thresh=34 ino=12 dd-2567 [001] 46.756199: balance_dirty_state: bdi 8:0: dirty=258 wb=1019 unstable=0 bg_thresh=1077 thresh=2154 gap=877 poll_thresh=42 ino=12 dd-2567 [001] 46.756876: balance_dirty_state: bdi 8:0: dirty=0 wb=1019 unstable=0 bg_thresh=1079 thresh=2158 gap=1139 poll_thresh=44 ino=12 dd-2567 [001] 46.757751: balance_dirty_state: bdi 8:0: dirty=18 wb=1183 unstable=0 bg_thresh=1075 thresh=2151 gap=950 poll_thresh=34 ino=12 dd-2567 [001] 46.758676: balance_dirty_state: bdi 8:0: dirty=43 wb=1486 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=36 ino=12 dd-2567 [001] 46.760859: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1074 thresh=2149 gap=536 poll_thresh=38 ino=12 dd-2567 [001] 46.760861: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1436 bdi_dirty=1481 avg_dirty=1481 bdi_gap=9% task_gap=-47% task_weight=66% bdi_bw=62024 base_bw=376 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [005] 46.760898: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1424 wrote=1363 to_write=6829 dd-2567 [001] 46.769088: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=28 ino=12 dd-2567 [001] 46.769327: balance_dirty_state: bdi 8:0: dirty=20 wb=1524 unstable=0 bg_thresh=1066 thresh=2132 gap=588 poll_thresh=29 ino=12 dd-2567 [001] 46.769573: balance_dirty_state: bdi 8:0: dirty=58 wb=1524 unstable=0 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=30 ino=12 dd-2567 [001] 46.769984: balance_dirty_state: bdi 8:0: dirty=83 wb=1524 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=31 ino=12 dd-2567 [001] 46.769989: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1425 bdi_dirty=1360 avg_dirty=1393 bdi_gap=69% task_gap=34% task_weight=68% bdi_bw=62024 base_bw=376 task_bw=64 dirtied=31 period=1824 think=0 pause=8 dd-2567 [001] 46.777047: balance_dirty_state: bdi 8:0: dirty=108 wb=1386 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 46.777246: balance_dirty_state: bdi 8:0: dirty=134 wb=1386 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 46.777453: balance_dirty_state: bdi 8:0: dirty=147 wb=1386 unstable=0 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 46.777667: balance_dirty_state: bdi 8:0: dirty=185 wb=1386 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 46.777890: balance_dirty_state: bdi 8:0: dirty=210 wb=1386 unstable=0 bg_thresh=1068 thresh=2136 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 46.778120: balance_dirty_state: bdi 8:0: dirty=235 wb=1386 unstable=0 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 46.778125: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1421 bdi_dirty=1360 avg_dirty=1393 bdi_gap=67% task_gap=30% task_weight=68% bdi_bw=62024 base_bw=376 task_bw=52 dirtied=28 period=2004 think=0 pause=8 dd-2567 [001] 46.784974: balance_dirty_state: bdi 8:0: dirty=248 wb=1247 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 46.785164: balance_dirty_state: bdi 8:0: dirty=274 wb=1247 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 46.785361: balance_dirty_state: bdi 8:0: dirty=312 wb=1247 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 46.785726: balance_dirty_state: bdi 8:0: dirty=350 wb=1247 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 46.785942: balance_dirty_state: bdi 8:0: dirty=375 wb=1247 unstable=0 bg_thresh=1067 thresh=2134 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 46.785946: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1418 bdi_dirty=1360 avg_dirty=1393 bdi_gap=66% task_gap=27% task_weight=70% bdi_bw=62024 base_bw=376 task_bw=48 dirtied=25 period=1924 think=0 pause=8 dd-2567 [001] 46.792855: balance_dirty_state: bdi 8:0: dirty=375 wb=1108 unstable=0 bg_thresh=1061 thresh=2123 gap=640 poll_thresh=19 ino=12 dd-2567 [001] 46.793032: balance_dirty_state: bdi 8:0: dirty=400 wb=1108 unstable=0 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 46.793216: balance_dirty_state: bdi 8:0: dirty=425 wb=1108 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 46.793409: balance_dirty_state: bdi 8:0: dirty=425 wb=1108 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 46.793607: balance_dirty_state: bdi 8:0: dirty=450 wb=1108 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 46.793818: balance_dirty_state: bdi 8:0: dirty=475 wb=1108 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 46.794291: balance_dirty_state: bdi 8:0: dirty=500 wb=1108 unstable=0 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=25 ino=12 dd-2567 [001] 46.794508: balance_dirty_state: bdi 8:0: dirty=525 wb=1108 unstable=0 bg_thresh=1072 thresh=2144 gap=511 poll_thresh=26 ino=12 dd-2567 [001] 46.794512: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=29% task_weight=71% bdi_bw=62024 base_bw=376 task_bw=52 dirtied=26 period=1860 think=0 pause=8 dd-2567 [001] 46.804957: balance_dirty_state: bdi 8:0: dirty=551 wb=855 unstable=0 bg_thresh=1048 thresh=2096 gap=690 poll_thresh=19 ino=12 dd-2567 [001] 46.805132: balance_dirty_state: bdi 8:0: dirty=589 wb=855 unstable=0 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=20 ino=12 dd-2567 [001] 46.805470: balance_dirty_state: bdi 8:0: dirty=589 wb=855 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=21 ino=12 dd-2567 [001] 46.805656: balance_dirty_state: bdi 8:0: dirty=614 wb=855 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 46.805856: balance_dirty_state: bdi 8:0: dirty=639 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 46.806063: balance_dirty_state: bdi 8:0: dirty=664 wb=855 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 46.806537: balance_dirty_state: bdi 8:0: dirty=689 wb=855 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 46.806754: balance_dirty_state: bdi 8:0: dirty=714 wb=855 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 46.806975: balance_dirty_state: bdi 8:0: dirty=739 wb=855 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 46.807207: balance_dirty_state: bdi 8:0: dirty=764 wb=855 unstable=0 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=28 ino=12 dd-2567 [001] 46.807212: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=26% task_weight=73% bdi_bw=62024 base_bw=376 task_bw=44 dirtied=28 period=2336 think=4 pause=8 dd-2567 [001] 46.812891: balance_dirty_state: bdi 8:0: dirty=777 wb=741 unstable=0 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 46.813078: balance_dirty_state: bdi 8:0: dirty=803 wb=741 unstable=0 bg_thresh=1074 thresh=2148 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 46.813276: balance_dirty_state: bdi 8:0: dirty=829 wb=741 unstable=0 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 46.813644: balance_dirty_state: bdi 8:0: dirty=855 wb=677 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 46.813859: balance_dirty_state: bdi 8:0: dirty=880 wb=677 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 46.814082: balance_dirty_state: bdi 8:0: dirty=905 wb=677 unstable=0 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 46.814311: balance_dirty_state: bdi 8:0: dirty=955 wb=677 unstable=0 bg_thresh=1068 thresh=2137 gap=505 poll_thresh=27 ino=12 dd-2567 [001] 46.814316: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1360 avg_dirty=1393 bdi_gap=68% task_gap=25% task_weight=75% bdi_bw=62024 base_bw=376 task_bw=44 dirtied=27 period=2252 think=0 pause=8 dd-2567 [005] 46.821017: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=20 ino=12 dd-2567 [005] 46.821389: balance_dirty_state: bdi 8:0: dirty=994 wb=539 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 46.821777: balance_dirty_state: bdi 8:0: dirty=994 wb=539 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 46.822182: balance_dirty_state: bdi 8:0: dirty=1019 wb=539 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 46.823002: balance_dirty_state: bdi 8:0: dirty=1057 wb=539 unstable=0 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 46.823010: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1320 avg_dirty=1393 bdi_gap=78% task_gap=0% task_weight=75% bdi_bw=62024 base_bw=376 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 46.824687: writeback_single_inode: bdi 8:0: ino=12 state= age=1488 wrote=1079 to_write=7113 dd-2567 [005] 46.828980: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 46.829314: balance_dirty_state: bdi 8:0: dirty=6 wb=1489 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 46.829981: balance_dirty_state: bdi 8:0: dirty=6 wb=1489 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 46.830347: balance_dirty_state: bdi 8:0: dirty=31 wb=1489 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 46.830730: balance_dirty_state: bdi 8:0: dirty=56 wb=1489 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=22 ino=12 dd-2567 [005] 46.831130: balance_dirty_state: bdi 8:0: dirty=81 wb=1489 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 46.831946: balance_dirty_state: bdi 8:0: dirty=107 wb=1489 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 46.831955: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=26% task_weight=77% bdi_bw=62752 base_bw=376 task_bw=48 dirtied=24 period=1848 think=0 pause=8 dd-2567 [000] 46.836924: balance_dirty_state: bdi 8:0: dirty=120 wb=1350 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 46.837259: balance_dirty_state: bdi 8:0: dirty=133 wb=1350 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 46.837607: balance_dirty_state: bdi 8:0: dirty=158 wb=1350 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 46.837969: balance_dirty_state: bdi 8:0: dirty=183 wb=1350 unstable=0 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 46.838351: balance_dirty_state: bdi 8:0: dirty=183 wb=1350 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 46.838749: balance_dirty_state: bdi 8:0: dirty=208 wb=1350 unstable=0 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 46.839567: balance_dirty_state: bdi 8:0: dirty=246 wb=1350 unstable=0 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 46.839576: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1360 avg_dirty=1393 bdi_gap=59% task_gap=4% task_weight=78% bdi_bw=62752 base_bw=376 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 46.844927: balance_dirty_state: bdi 8:0: dirty=259 wb=1248 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 46.845083: balance_dirty_state: bdi 8:0: dirty=297 wb=1248 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 46.845245: balance_dirty_state: bdi 8:0: dirty=297 wb=1248 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 46.845417: balance_dirty_state: bdi 8:0: dirty=322 wb=1248 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 46.845788: balance_dirty_state: bdi 8:0: dirty=335 wb=1248 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 46.846207: balance_dirty_state: bdi 8:0: dirty=373 wb=1248 unstable=0 bg_thresh=1079 thresh=2158 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 46.846211: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1432 bdi_dirty=1360 avg_dirty=1393 bdi_gap=78% task_gap=41% task_weight=80% bdi_bw=62752 base_bw=376 task_bw=88 dirtied=23 period=1004 think=0 pause=8 dd-2567 [000] 46.852705: balance_dirty_state: bdi 8:0: dirty=373 wb=1084 unstable=0 bg_thresh=1067 thresh=2134 gap=677 poll_thresh=17 ino=12 dd-2567 [000] 46.852848: balance_dirty_state: bdi 8:0: dirty=398 wb=1084 unstable=0 bg_thresh=1072 thresh=2144 gap=662 poll_thresh=18 ino=12 dd-2567 [000] 46.852998: balance_dirty_state: bdi 8:0: dirty=423 wb=1084 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 46.853156: balance_dirty_state: bdi 8:0: dirty=448 wb=1084 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 46.853322: balance_dirty_state: bdi 8:0: dirty=473 wb=1084 unstable=0 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 46.853495: balance_dirty_state: bdi 8:0: dirty=473 wb=1084 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 46.853865: balance_dirty_state: bdi 8:0: dirty=498 wb=1084 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 46.854055: balance_dirty_state: bdi 8:0: dirty=523 wb=1084 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 46.854060: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1360 avg_dirty=1393 bdi_gap=69% task_gap=21% task_weight=81% bdi_bw=62752 base_bw=376 task_bw=40 dirtied=24 period=2184 think=0 pause=8 dd-2567 [000] 46.860805: balance_dirty_state: bdi 8:0: dirty=548 wb=944 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 46.860973: balance_dirty_state: bdi 8:0: dirty=573 wb=944 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 46.861135: balance_dirty_state: bdi 8:0: dirty=598 wb=944 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 46.861301: balance_dirty_state: bdi 8:0: dirty=598 wb=944 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 46.861477: balance_dirty_state: bdi 8:0: dirty=623 wb=944 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 46.861659: balance_dirty_state: bdi 8:0: dirty=648 wb=944 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 46.861851: balance_dirty_state: bdi 8:0: dirty=673 wb=944 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 46.861855: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=5% task_weight=81% bdi_bw=62752 base_bw=376 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [005] 46.868855: balance_dirty_state: bdi 8:0: dirty=698 wb=817 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 46.869177: balance_dirty_state: bdi 8:0: dirty=723 wb=817 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 46.869516: balance_dirty_state: bdi 8:0: dirty=748 wb=817 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 46.869869: balance_dirty_state: bdi 8:0: dirty=773 wb=817 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 46.870558: balance_dirty_state: bdi 8:0: dirty=773 wb=817 unstable=0 bg_thresh=1068 thresh=2136 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 46.870941: balance_dirty_state: bdi 8:0: dirty=798 wb=817 unstable=0 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=23 ino=12 dd-2567 [005] 46.870950: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=62752 base_bw=376 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 46.876837: balance_dirty_state: bdi 8:0: dirty=823 wb=677 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 46.877141: balance_dirty_state: bdi 8:0: dirty=848 wb=677 unstable=0 bg_thresh=1066 thresh=2133 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 46.877461: balance_dirty_state: bdi 8:0: dirty=873 wb=677 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=19 ino=12 dd-2567 [005] 46.877801: balance_dirty_state: bdi 8:0: dirty=873 wb=677 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=20 ino=12 dd-2567 [005] 46.878156: balance_dirty_state: bdi 8:0: dirty=898 wb=677 unstable=0 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 46.878526: balance_dirty_state: bdi 8:0: dirty=923 wb=677 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 46.878535: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=2% task_weight=83% bdi_bw=62752 base_bw=376 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 46.884705: balance_dirty_state: bdi 8:0: dirty=948 wb=564 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=16 ino=12 dd-2567 [005] 46.884840: balance_dirty_state: bdi 8:0: dirty=948 wb=564 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=17 ino=12 dd-2567 [005] 46.884984: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 46.885136: balance_dirty_state: bdi 8:0: dirty=998 wb=564 unstable=0 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 46.885295: balance_dirty_state: bdi 8:0: dirty=1023 wb=564 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 46.885624: balance_dirty_state: bdi 8:0: dirty=1048 wb=564 unstable=0 bg_thresh=1066 thresh=2133 gap=521 poll_thresh=21 ino=12 dd-2567 [005] 46.885629: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=5% task_weight=83% bdi_bw=62752 base_bw=376 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [005] 46.892789: balance_dirty_state: bdi 8:0: dirty=1048 wb=438 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=16 ino=12 dd-2567 [005] 46.893079: balance_dirty_state: bdi 8:0: dirty=1073 wb=438 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=17 ino=12 dd-2567 [005] 46.893520: balance_dirty_state: bdi 8:0: dirty=693 wb=438 unstable=0 bg_thresh=1065 thresh=2131 gap=1000 poll_thresh=18 ino=12 dd-2567 [005] 46.893983: balance_dirty_state: bdi 8:0: dirty=168 wb=438 unstable=0 bg_thresh=1067 thresh=2135 gap=1529 poll_thresh=19 ino=12 dd-2567 [005] 46.895020: balance_dirty_state: bdi 8:0: dirty=0 wb=628 unstable=0 bg_thresh=1067 thresh=2134 gap=1506 poll_thresh=40 ino=12 dd-2567 [005] 46.896038: balance_dirty_state: bdi 8:0: dirty=207 wb=716 unstable=0 bg_thresh=1063 thresh=2127 gap=1204 poll_thresh=39 ino=12 dd-2567 [005] 46.896802: balance_dirty_state: bdi 8:0: dirty=583 wb=616 unstable=0 bg_thresh=1062 thresh=2124 gap=925 poll_thresh=35 ino=12 dd-2567 [005] 46.897317: balance_dirty_state: bdi 8:0: dirty=933 wb=616 unstable=0 bg_thresh=1065 thresh=2131 gap=582 poll_thresh=37 ino=12 dd-2567 [005] 46.898114: balance_dirty_state: bdi 8:0: dirty=0 wb=616 unstable=0 bg_thresh=1068 thresh=2136 gap=1520 poll_thresh=39 ino=12 dd-2567 [005] 46.898622: balance_dirty_state: bdi 8:0: dirty=5 wb=843 unstable=0 bg_thresh=1064 thresh=2129 gap=1281 poll_thresh=39 ino=12 dd-2567 [005] 46.899093: balance_dirty_state: bdi 8:0: dirty=55 wb=1093 unstable=0 bg_thresh=1066 thresh=2133 gap=985 poll_thresh=36 ino=12 dd-2567 [005] 46.899586: balance_dirty_state: bdi 8:0: dirty=80 wb=1393 unstable=0 bg_thresh=1066 thresh=2132 gap=659 poll_thresh=38 ino=12 dd-2567 [005] 46.900105: balance_dirty_state: bdi 8:0: dirty=30 wb=1657 unstable=0 bg_thresh=1068 thresh=2136 gap=449 poll_thresh=40 ino=12 dd-2567 [005] 46.900107: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-59% task_weight=66% bdi_bw=62752 base_bw=376 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 46.900356: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1492 to_write=6700 dd-2567 [001] 46.904733: balance_dirty_state: bdi 8:0: dirty=0 wb=1666 unstable=0 bg_thresh=1070 thresh=2140 gap=474 poll_thresh=30 ino=12 dd-2567 [001] 46.904739: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1427 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-16% task_gap=-100% task_weight=67% bdi_bw=62752 base_bw=376 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 46.912452: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=30 ino=12 dd-2567 [001] 46.912471: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 46.912877: balance_dirty_state: bdi 8:0: dirty=5 wb=1552 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 46.913286: balance_dirty_state: bdi 8:0: dirty=30 wb=1552 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 46.914026: balance_dirty_state: bdi 8:0: dirty=55 wb=1552 unstable=0 bg_thresh=1072 thresh=2145 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 46.914452: balance_dirty_state: bdi 8:0: dirty=80 wb=1489 unstable=0 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=26 ino=12 dd-2567 [001] 46.914694: balance_dirty_state: bdi 8:0: dirty=105 wb=1489 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 46.914941: balance_dirty_state: bdi 8:0: dirty=130 wb=1489 unstable=0 bg_thresh=1070 thresh=2140 gap=521 poll_thresh=28 ino=12 dd-2567 [001] 46.914946: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=27% task_weight=69% bdi_bw=62752 base_bw=376 task_bw=44 dirtied=28 period=2336 think=0 pause=8 dd-2567 [001] 46.920624: balance_dirty_state: bdi 8:0: dirty=155 wb=1489 unstable=0 bg_thresh=1067 thresh=2134 gap=490 poll_thresh=21 ino=12 dd-2567 [001] 46.920628: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=22% task_weight=68% bdi_bw=62752 base_bw=376 task_bw=32 dirtied=21 period=2336 think=0 pause=8 dd-2567 [004] 46.928510: balance_dirty_state: bdi 8:0: dirty=155 wb=1376 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 46.928701: balance_dirty_state: bdi 8:0: dirty=180 wb=1376 unstable=0 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 46.928919: balance_dirty_state: bdi 8:0: dirty=205 wb=1376 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 46.929157: balance_dirty_state: bdi 8:0: dirty=230 wb=1376 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 46.929165: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1420 bdi_dirty=1360 avg_dirty=1393 bdi_gap=67% task_gap=29% task_weight=69% bdi_bw=63252 base_bw=372 task_bw=52 dirtied=19 period=1360 think=0 pause=8 dd-2567 [004] 46.936573: balance_dirty_state: bdi 8:0: dirty=230 wb=1186 unstable=0 bg_thresh=1060 thresh=2120 gap=704 poll_thresh=14 ino=12 dd-2567 [004] 46.936749: balance_dirty_state: bdi 8:0: dirty=255 wb=1186 unstable=0 bg_thresh=1062 thresh=2125 gap=684 poll_thresh=15 ino=12 dd-2567 [004] 46.936904: balance_dirty_state: bdi 8:0: dirty=255 wb=1186 unstable=0 bg_thresh=1062 thresh=2125 gap=684 poll_thresh=16 ino=12 dd-2567 [004] 46.937067: balance_dirty_state: bdi 8:0: dirty=280 wb=1186 unstable=0 bg_thresh=1065 thresh=2130 gap=664 poll_thresh=17 ino=12 dd-2567 [004] 46.937595: balance_dirty_state: bdi 8:0: dirty=305 wb=1186 unstable=0 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 46.937880: balance_dirty_state: bdi 8:0: dirty=330 wb=1186 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 46.938105: balance_dirty_state: bdi 8:0: dirty=330 wb=1186 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 46.938314: balance_dirty_state: bdi 8:0: dirty=368 wb=1186 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 46.938581: balance_dirty_state: bdi 8:0: dirty=394 wb=1186 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 46.938921: balance_dirty_state: bdi 8:0: dirty=420 wb=1186 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 46.938927: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1412 bdi_dirty=1360 avg_dirty=1393 bdi_gap=63% task_gap=21% task_weight=70% bdi_bw=63252 base_bw=372 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [004] 46.944559: balance_dirty_state: bdi 8:0: dirty=420 wb=1059 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 46.944784: balance_dirty_state: bdi 8:0: dirty=445 wb=1059 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 46.945025: balance_dirty_state: bdi 8:0: dirty=470 wb=1059 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 46.945277: balance_dirty_state: bdi 8:0: dirty=495 wb=1059 unstable=0 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 46.945549: balance_dirty_state: bdi 8:0: dirty=520 wb=1059 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 46.945830: balance_dirty_state: bdi 8:0: dirty=520 wb=1059 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 46.946122: balance_dirty_state: bdi 8:0: dirty=545 wb=1059 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 46.946129: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=63252 base_bw=372 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 46.952800: balance_dirty_state: bdi 8:0: dirty=558 wb=934 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 46.953019: balance_dirty_state: bdi 8:0: dirty=596 wb=934 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 46.953251: balance_dirty_state: bdi 8:0: dirty=596 wb=934 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 46.953506: balance_dirty_state: bdi 8:0: dirty=621 wb=934 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 46.953770: balance_dirty_state: bdi 8:0: dirty=646 wb=884 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 46.954803: balance_dirty_state: bdi 8:0: dirty=659 wb=809 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 46.955088: balance_dirty_state: bdi 8:0: dirty=684 wb=809 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 46.955298: balance_dirty_state: bdi 8:0: dirty=709 wb=809 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 46.955504: balance_dirty_state: bdi 8:0: dirty=734 wb=809 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 46.955743: balance_dirty_state: bdi 8:0: dirty=759 wb=809 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 46.956107: balance_dirty_state: bdi 8:0: dirty=797 wb=809 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 46.956114: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1360 avg_dirty=1393 bdi_gap=56% task_gap=3% task_weight=73% bdi_bw=63252 base_bw=372 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 46.960952: balance_dirty_state: bdi 8:0: dirty=823 wb=809 unstable=0 bg_thresh=1055 thresh=2111 gap=479 poll_thresh=20 ino=12 dd-2567 [004] 46.960964: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1393 bdi_dirty=1360 avg_dirty=1393 bdi_gap=55% task_gap=0% task_weight=73% bdi_bw=63252 base_bw=372 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 46.968407: balance_dirty_state: bdi 8:0: dirty=823 wb=684 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 46.968534: balance_dirty_state: bdi 8:0: dirty=848 wb=684 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 46.968669: balance_dirty_state: bdi 8:0: dirty=873 wb=684 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 46.968812: balance_dirty_state: bdi 8:0: dirty=873 wb=684 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 46.968963: balance_dirty_state: bdi 8:0: dirty=898 wb=684 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 46.969122: balance_dirty_state: bdi 8:0: dirty=923 wb=684 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 46.969126: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=34% task_weight=75% bdi_bw=63252 base_bw=372 task_bw=64 dirtied=20 period=1180 think=0 pause=8 dd-2567 [005] 46.976499: balance_dirty_state: bdi 8:0: dirty=923 wb=559 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=15 ino=12 dd-2567 [005] 46.976769: balance_dirty_state: bdi 8:0: dirty=948 wb=559 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=16 ino=12 dd-2567 [005] 46.977075: balance_dirty_state: bdi 8:0: dirty=973 wb=484 unstable=0 bg_thresh=1054 thresh=2108 gap=651 poll_thresh=17 ino=12 dd-2567 [005] 46.977390: balance_dirty_state: bdi 8:0: dirty=973 wb=409 unstable=0 bg_thresh=1047 thresh=2094 gap=712 poll_thresh=18 ino=12 dd-2567 [005] 46.977713: balance_dirty_state: bdi 8:0: dirty=998 wb=409 unstable=0 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=19 ino=12 dd-2567 [005] 46.978053: balance_dirty_state: bdi 8:0: dirty=1036 wb=409 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=20 ino=12 dd-2567 [005] 46.978419: balance_dirty_state: bdi 8:0: dirty=1049 wb=409 unstable=0 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=21 ino=12 dd-2567 [005] 46.979120: balance_dirty_state: bdi 8:0: dirty=1075 wb=409 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 46.979523: balance_dirty_state: bdi 8:0: dirty=549 wb=409 unstable=0 bg_thresh=1049 thresh=2098 gap=1140 poll_thresh=23 ino=12 dd-2567 [005] 46.980140: balance_dirty_state: bdi 8:0: dirty=0 wb=409 unstable=0 bg_thresh=1048 thresh=2096 gap=1687 poll_thresh=34 ino=12 dd-2567 [005] 46.980883: balance_dirty_state: bdi 8:0: dirty=33 wb=684 unstable=0 bg_thresh=1047 thresh=2095 gap=1378 poll_thresh=42 ino=12 dd-2567 [005] 46.981543: balance_dirty_state: bdi 8:0: dirty=72 wb=986 unstable=0 bg_thresh=1049 thresh=2098 gap=1040 poll_thresh=38 ino=12 dd-2567 [005] 46.982249: balance_dirty_state: bdi 8:0: dirty=211 wb=1251 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=40 ino=12 dd-2567 [005] 46.983055: balance_dirty_state: bdi 8:0: dirty=0 wb=1251 unstable=0 bg_thresh=1049 thresh=2098 gap=847 poll_thresh=42 ino=12 dd-2567 [005] 46.984164: balance_dirty_state: bdi 8:0: dirty=0 wb=1724 unstable=0 bg_thresh=1048 thresh=2097 gap=373 poll_thresh=44 ino=12 dd-2567 [005] 46.984167: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-196% task_weight=70% bdi_bw=63252 base_bw=372 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [000] 46.984404: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1378 to_write=6814 dd-2567 [005] 46.992224: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=44 ino=12 dd-2567 [005] 46.992248: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=33 ino=12 dd-2567 [005] 46.992572: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=35 ino=12 dd-2567 [005] 46.992866: balance_dirty_state: bdi 8:0: dirty=18 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=37 ino=12 dd-2567 [005] 46.993192: balance_dirty_state: bdi 8:0: dirty=82 wb=1550 unstable=0 bg_thresh=1049 thresh=2099 gap=467 poll_thresh=39 ino=12 dd-2567 [005] 46.993196: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-17% task_weight=71% bdi_bw=63252 base_bw=372 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 47.000504: balance_dirty_state: bdi 8:0: dirty=107 wb=1425 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=29 ino=12 dd-2567 [005] 47.000743: balance_dirty_state: bdi 8:0: dirty=132 wb=1425 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=30 ino=12 dd-2567 [005] 47.001007: balance_dirty_state: bdi 8:0: dirty=157 wb=1375 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=31 ino=12 dd-2567 [005] 47.001281: balance_dirty_state: bdi 8:0: dirty=182 wb=1375 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=32 ino=12 dd-2567 [005] 47.001719: balance_dirty_state: bdi 8:0: dirty=232 wb=1375 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=34 ino=12 dd-2567 [005] 47.001724: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-13% task_weight=73% bdi_bw=63252 base_bw=372 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 47.008495: balance_dirty_state: bdi 8:0: dirty=257 wb=1375 unstable=0 bg_thresh=1051 thresh=2103 gap=471 poll_thresh=25 ino=12 dd-2567 [005] 47.008500: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=63252 base_bw=372 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 47.016461: balance_dirty_state: bdi 8:0: dirty=257 wb=1125 unstable=0 bg_thresh=1049 thresh=2098 gap=716 poll_thresh=19 ino=12 dd-2567 [005] 47.016633: balance_dirty_state: bdi 8:0: dirty=282 wb=1125 unstable=0 bg_thresh=1053 thresh=2106 gap=699 poll_thresh=20 ino=12 dd-2567 [005] 47.016804: balance_dirty_state: bdi 8:0: dirty=307 wb=1125 unstable=0 bg_thresh=1050 thresh=2100 gap=668 poll_thresh=21 ino=12 dd-2567 [005] 47.016980: balance_dirty_state: bdi 8:0: dirty=332 wb=1125 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=22 ino=12 dd-2567 [005] 47.017163: balance_dirty_state: bdi 8:0: dirty=357 wb=1125 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 47.017360: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=24 ino=12 dd-2567 [005] 47.017569: balance_dirty_state: bdi 8:0: dirty=421 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=25 ino=12 dd-2567 [005] 47.017784: balance_dirty_state: bdi 8:0: dirty=447 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=26 ino=12 dd-2567 [005] 47.018010: balance_dirty_state: bdi 8:0: dirty=473 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=27 ino=12 dd-2567 [005] 47.018014: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=68% task_weight=75% bdi_bw=63252 base_bw=372 task_bw=176 dirtied=27 period=604 think=0 pause=8 dd-2567 [005] 47.024522: balance_dirty_state: bdi 8:0: dirty=499 wb=1000 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 47.024703: balance_dirty_state: bdi 8:0: dirty=499 wb=1000 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 47.024891: balance_dirty_state: bdi 8:0: dirty=524 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 47.025086: balance_dirty_state: bdi 8:0: dirty=549 wb=1000 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 47.025287: balance_dirty_state: bdi 8:0: dirty=574 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=24 ino=12 dd-2567 [005] 47.025292: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=62% task_weight=76% bdi_bw=63252 base_bw=372 task_bw=156 dirtied=24 period=604 think=0 pause=8 dd-2567 [005] 47.032323: balance_dirty_state: bdi 8:0: dirty=599 wb=873 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 47.032474: balance_dirty_state: bdi 8:0: dirty=624 wb=873 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 47.032635: balance_dirty_state: bdi 8:0: dirty=624 wb=873 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 47.032803: balance_dirty_state: bdi 8:0: dirty=649 wb=873 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 47.032978: balance_dirty_state: bdi 8:0: dirty=674 wb=873 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 47.033161: balance_dirty_state: bdi 8:0: dirty=699 wb=873 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 47.033352: balance_dirty_state: bdi 8:0: dirty=724 wb=873 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=24 ino=12 dd-2567 [005] 47.033356: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=77% bdi_bw=64168 base_bw=364 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [004] 47.040468: balance_dirty_state: bdi 8:0: dirty=749 wb=734 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 47.040625: balance_dirty_state: bdi 8:0: dirty=774 wb=734 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 47.040791: balance_dirty_state: bdi 8:0: dirty=774 wb=734 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 47.040963: balance_dirty_state: bdi 8:0: dirty=799 wb=734 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 47.041147: balance_dirty_state: bdi 8:0: dirty=824 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 47.041335: balance_dirty_state: bdi 8:0: dirty=849 wb=734 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 47.041534: balance_dirty_state: bdi 8:0: dirty=874 wb=734 unstable=0 bg_thresh=1057 thresh=2114 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 47.041539: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=79% bdi_bw=64168 base_bw=364 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 47.048193: balance_dirty_state: bdi 8:0: dirty=899 wb=596 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 47.048349: balance_dirty_state: bdi 8:0: dirty=899 wb=596 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 47.048513: balance_dirty_state: bdi 8:0: dirty=924 wb=596 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 47.048686: balance_dirty_state: bdi 8:0: dirty=949 wb=596 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 47.048868: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 47.049223: balance_dirty_state: bdi 8:0: dirty=999 wb=596 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 47.049228: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=32% task_weight=79% bdi_bw=64168 base_bw=364 task_bw=60 dirtied=23 period=1440 think=0 pause=8 dd-2567 [004] 47.056159: balance_dirty_state: bdi 8:0: dirty=1024 wb=520 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 47.056306: balance_dirty_state: bdi 8:0: dirty=1024 wb=520 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 47.056462: balance_dirty_state: bdi 8:0: dirty=1049 wb=520 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 47.056626: balance_dirty_state: bdi 8:0: dirty=1074 wb=520 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 47.056631: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=29% task_weight=79% bdi_bw=64168 base_bw=364 task_bw=52 dirtied=20 period=1432 think=0 pause=8 flush-8:0-2536 [000] 47.058516: writeback_single_inode: bdi 8:0: ino=12 state= age=228 wrote=1101 to_write=7091 dd-2567 [004] 47.064131: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 47.064263: balance_dirty_state: bdi 8:0: dirty=6 wb=1488 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 47.064402: balance_dirty_state: bdi 8:0: dirty=31 wb=1488 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 47.064550: balance_dirty_state: bdi 8:0: dirty=31 wb=1488 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 47.064707: balance_dirty_state: bdi 8:0: dirty=56 wb=1488 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 47.064872: balance_dirty_state: bdi 8:0: dirty=81 wb=1488 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 47.065045: balance_dirty_state: bdi 8:0: dirty=106 wb=1488 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 47.065050: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=75% task_weight=80% bdi_bw=64168 base_bw=364 task_bw=208 dirtied=21 period=400 think=0 pause=8 dd-2567 [000] 47.072185: balance_dirty_state: bdi 8:0: dirty=102 wb=1361 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 47.072328: balance_dirty_state: bdi 8:0: dirty=127 wb=1361 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 47.072648: balance_dirty_state: bdi 8:0: dirty=152 wb=1361 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 47.072805: balance_dirty_state: bdi 8:0: dirty=152 wb=1361 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 47.072970: balance_dirty_state: bdi 8:0: dirty=177 wb=1361 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 47.073148: balance_dirty_state: bdi 8:0: dirty=202 wb=1361 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 47.073331: balance_dirty_state: bdi 8:0: dirty=227 wb=1361 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 47.073336: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=59% task_weight=81% bdi_bw=64168 base_bw=364 task_bw=144 dirtied=22 period=596 think=0 pause=8 dd-2567 [000] 47.080399: balance_dirty_state: bdi 8:0: dirty=253 wb=1151 unstable=0 bg_thresh=1047 thresh=2095 gap=691 poll_thresh=16 ino=12 dd-2567 [000] 47.080851: balance_dirty_state: bdi 8:0: dirty=253 wb=1151 unstable=0 bg_thresh=1047 thresh=2094 gap=690 poll_thresh=17 ino=12 dd-2567 [000] 47.081336: balance_dirty_state: bdi 8:0: dirty=278 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=670 poll_thresh=18 ino=12 dd-2567 [000] 47.084299: balance_dirty_state: bdi 8:0: dirty=303 wb=1099 unstable=0 bg_thresh=1050 thresh=2100 gap=698 poll_thresh=19 ino=12 dd-2567 [000] 47.084533: balance_dirty_state: bdi 8:0: dirty=328 wb=1099 unstable=0 bg_thresh=1047 thresh=2094 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 47.084767: balance_dirty_state: bdi 8:0: dirty=328 wb=1099 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=21 ino=12 dd-2567 [000] 47.084946: balance_dirty_state: bdi 8:0: dirty=353 wb=1099 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 47.085256: balance_dirty_state: bdi 8:0: dirty=378 wb=1099 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 47.085730: balance_dirty_state: bdi 8:0: dirty=403 wb=1099 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 47.086029: balance_dirty_state: bdi 8:0: dirty=428 wb=1099 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 47.086284: balance_dirty_state: bdi 8:0: dirty=453 wb=1099 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 47.086508: balance_dirty_state: bdi 8:0: dirty=478 wb=1099 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 47.086514: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=82% bdi_bw=64168 base_bw=364 task_bw=24 dirtied=27 period=3860 think=4 pause=8 dd-2567 [004] 47.092193: balance_dirty_state: bdi 8:0: dirty=503 wb=960 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 47.092429: balance_dirty_state: bdi 8:0: dirty=503 wb=960 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 47.092624: balance_dirty_state: bdi 8:0: dirty=528 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 47.092806: balance_dirty_state: bdi 8:0: dirty=553 wb=960 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 47.093044: balance_dirty_state: bdi 8:0: dirty=578 wb=960 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 47.093355: balance_dirty_state: bdi 8:0: dirty=603 wb=960 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 47.093686: balance_dirty_state: bdi 8:0: dirty=628 wb=960 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 47.093692: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=64168 base_bw=364 task_bw=40 dirtied=26 period=2364 think=0 pause=8 dd-2567 [004] 47.100452: balance_dirty_state: bdi 8:0: dirty=657 wb=835 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 47.100705: balance_dirty_state: bdi 8:0: dirty=682 wb=835 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 47.100976: balance_dirty_state: bdi 8:0: dirty=707 wb=835 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 47.101264: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 47.101557: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 47.101864: balance_dirty_state: bdi 8:0: dirty=757 wb=835 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 47.101870: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=64168 base_bw=364 task_bw=28 dirtied=24 period=3004 think=0 pause=8 dd-2567 [004] 47.108170: balance_dirty_state: bdi 8:0: dirty=807 wb=721 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 47.108403: balance_dirty_state: bdi 8:0: dirty=832 wb=721 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 47.108647: balance_dirty_state: bdi 8:0: dirty=857 wb=721 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 47.108905: balance_dirty_state: bdi 8:0: dirty=882 wb=721 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 47.108911: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=84% bdi_bw=64168 base_bw=364 task_bw=172 dirtied=21 period=480 think=0 pause=8 dd-2567 [004] 47.116042: balance_dirty_state: bdi 8:0: dirty=882 wb=592 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 47.116178: balance_dirty_state: bdi 8:0: dirty=907 wb=592 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 47.116322: balance_dirty_state: bdi 8:0: dirty=932 wb=592 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 47.116635: balance_dirty_state: bdi 8:0: dirty=932 wb=592 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 47.116795: balance_dirty_state: bdi 8:0: dirty=957 wb=592 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 47.116963: balance_dirty_state: bdi 8:0: dirty=982 wb=592 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 47.117139: balance_dirty_state: bdi 8:0: dirty=1007 wb=592 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 47.117143: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=63% task_weight=85% bdi_bw=64168 base_bw=364 task_bw=164 dirtied=22 period=524 think=0 pause=8 dd-2567 [004] 47.124088: balance_dirty_state: bdi 8:0: dirty=1039 wb=461 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 47.124253: balance_dirty_state: bdi 8:0: dirty=1039 wb=461 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 47.124411: balance_dirty_state: bdi 8:0: dirty=1064 wb=461 unstable=1 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 47.124633: balance_dirty_state: bdi 8:0: dirty=764 wb=461 unstable=1 bg_thresh=1051 thresh=2103 gap=877 poll_thresh=19 ino=12 dd-2567 [004] 47.124864: balance_dirty_state: bdi 8:0: dirty=389 wb=461 unstable=1 bg_thresh=1051 thresh=2102 gap=1251 poll_thresh=20 ino=12 dd-2567 [004] 47.125374: balance_dirty_state: bdi 8:0: dirty=14 wb=511 unstable=1 bg_thresh=1053 thresh=2106 gap=1580 poll_thresh=36 ino=12 dd-2567 [004] 47.126827: balance_dirty_state: bdi 8:0: dirty=539 wb=761 unstable=1 bg_thresh=1045 thresh=2091 gap=790 poll_thresh=40 ino=12 dd-2567 [004] 47.127567: balance_dirty_state: bdi 8:0: dirty=0 wb=761 unstable=1 bg_thresh=1048 thresh=2096 gap=1334 poll_thresh=42 ino=12 dd-2567 [004] 47.128055: balance_dirty_state: bdi 8:0: dirty=39 wb=886 unstable=1 bg_thresh=1053 thresh=2106 gap=1180 poll_thresh=37 ino=12 dd-2567 [004] 47.128459: balance_dirty_state: bdi 8:0: dirty=64 wb=1161 unstable=1 bg_thresh=1052 thresh=2105 gap=879 poll_thresh=35 ino=12 dd-2567 [004] 47.128889: balance_dirty_state: bdi 8:0: dirty=114 wb=1411 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=37 ino=12 dd-2567 [004] 47.129354: balance_dirty_state: bdi 8:0: dirty=14 wb=1636 unstable=1 bg_thresh=1051 thresh=2102 gap=451 poll_thresh=39 ino=12 dd-2567 [004] 47.129357: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-57% task_weight=69% bdi_bw=64168 base_bw=364 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 47.129485: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1374 to_write=6818 dd-2567 [004] 47.136241: balance_dirty_state: bdi 8:0: dirty=14 wb=1586 unstable=1 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 47.136249: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-67% task_weight=70% bdi_bw=64524 base_bw=356 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 47.144016: balance_dirty_state: bdi 8:0: dirty=39 wb=1461 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 47.144199: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=1 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 47.144548: balance_dirty_state: bdi 8:0: dirty=89 wb=1461 unstable=1 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 47.144746: balance_dirty_state: bdi 8:0: dirty=114 wb=1461 unstable=1 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 47.144951: balance_dirty_state: bdi 8:0: dirty=139 wb=1461 unstable=1 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 47.144956: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=76% task_weight=69% bdi_bw=64524 base_bw=356 task_bw=192 dirtied=26 period=532 think=0 pause=8 dd-2567 [004] 47.151945: balance_dirty_state: bdi 8:0: dirty=164 wb=1386 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 47.152102: balance_dirty_state: bdi 8:0: dirty=189 wb=1386 unstable=1 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 47.152106: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=110% task_weight=71% bdi_bw=64524 base_bw=356 task_bw=348 dirtied=20 period=228 think=0 pause=8 dd-2567 [004] 47.160095: balance_dirty_state: bdi 8:0: dirty=189 wb=1261 unstable=1 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=15 ino=12 dd-2567 [004] 47.160365: balance_dirty_state: bdi 8:0: dirty=214 wb=1261 unstable=1 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 47.160649: balance_dirty_state: bdi 8:0: dirty=239 wb=1261 unstable=1 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 47.161032: balance_dirty_state: bdi 8:0: dirty=239 wb=1211 unstable=1 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=18 ino=12 dd-2567 [004] 47.161542: balance_dirty_state: bdi 8:0: dirty=264 wb=1111 unstable=1 bg_thresh=1053 thresh=2106 gap=730 poll_thresh=19 ino=12 dd-2567 [004] 47.161985: balance_dirty_state: bdi 8:0: dirty=289 wb=1111 unstable=1 bg_thresh=1053 thresh=2106 gap=705 poll_thresh=20 ino=12 dd-2567 [004] 47.162340: balance_dirty_state: bdi 8:0: dirty=314 wb=1111 unstable=1 bg_thresh=1055 thresh=2110 gap=684 poll_thresh=21 ino=12 dd-2567 [004] 47.163047: balance_dirty_state: bdi 8:0: dirty=339 wb=1111 unstable=1 bg_thresh=1055 thresh=2110 gap=659 poll_thresh=22 ino=12 dd-2567 [004] 47.163436: balance_dirty_state: bdi 8:0: dirty=339 wb=1111 unstable=1 bg_thresh=1054 thresh=2109 gap=658 poll_thresh=23 ino=12 dd-2567 [004] 47.163946: balance_dirty_state: bdi 8:0: dirty=364 wb=1111 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 47.164369: balance_dirty_state: bdi 8:0: dirty=389 wb=1111 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=25 ino=12 dd-2567 [004] 47.164809: balance_dirty_state: bdi 8:0: dirty=414 wb=1111 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 47.165265: balance_dirty_state: bdi 8:0: dirty=464 wb=1111 unstable=1 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 47.165743: balance_dirty_state: bdi 8:0: dirty=489 wb=1111 unstable=1 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 47.165752: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=64524 base_bw=356 task_bw=52 dirtied=28 period=2004 think=4 pause=8 dd-2567 [004] 47.171981: balance_dirty_state: bdi 8:0: dirty=514 wb=961 unstable=1 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 47.172154: balance_dirty_state: bdi 8:0: dirty=514 wb=961 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 47.172334: balance_dirty_state: bdi 8:0: dirty=539 wb=961 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 47.172522: balance_dirty_state: bdi 8:0: dirty=564 wb=961 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 47.172873: balance_dirty_state: bdi 8:0: dirty=589 wb=961 unstable=1 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 47.173076: balance_dirty_state: bdi 8:0: dirty=614 wb=961 unstable=1 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 47.173287: balance_dirty_state: bdi 8:0: dirty=639 wb=961 unstable=1 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 47.173292: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=34% task_weight=73% bdi_bw=64524 base_bw=356 task_bw=60 dirtied=27 period=1688 think=0 pause=8 dd-2567 [004] 47.179917: balance_dirty_state: bdi 8:0: dirty=664 wb=836 unstable=1 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 47.180084: balance_dirty_state: bdi 8:0: dirty=689 wb=836 unstable=1 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 47.180258: balance_dirty_state: bdi 8:0: dirty=714 wb=836 unstable=1 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 47.180437: balance_dirty_state: bdi 8:0: dirty=739 wb=836 unstable=1 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 47.180626: balance_dirty_state: bdi 8:0: dirty=764 wb=836 unstable=1 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 47.180631: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=75% task_weight=76% bdi_bw=64524 base_bw=356 task_bw=192 dirtied=24 period=492 think=0 pause=8 dd-2567 [004] 47.187847: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=1 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 47.187998: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 47.188154: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 47.188480: balance_dirty_state: bdi 8:0: dirty=839 wb=686 unstable=1 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 47.188657: balance_dirty_state: bdi 8:0: dirty=864 wb=686 unstable=1 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 47.188840: balance_dirty_state: bdi 8:0: dirty=889 wb=686 unstable=1 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 47.189029: balance_dirty_state: bdi 8:0: dirty=914 wb=686 unstable=1 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 47.189033: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=70% task_weight=76% bdi_bw=64524 base_bw=356 task_bw=180 dirtied=24 period=524 think=0 pause=8 dd-2567 [004] 47.195983: balance_dirty_state: bdi 8:0: dirty=914 wb=561 unstable=1 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 47.196299: balance_dirty_state: bdi 8:0: dirty=939 wb=561 unstable=1 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 47.196634: balance_dirty_state: bdi 8:0: dirty=964 wb=561 unstable=1 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 47.196983: balance_dirty_state: bdi 8:0: dirty=989 wb=561 unstable=1 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 47.197350: balance_dirty_state: bdi 8:0: dirty=1014 wb=561 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 47.197731: balance_dirty_state: bdi 8:0: dirty=1039 wb=561 unstable=1 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 47.197740: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=72% task_weight=78% bdi_bw=64524 base_bw=356 task_bw=188 dirtied=23 period=480 think=0 pause=8 dd-2567 [000] 47.203874: balance_dirty_state: bdi 8:0: dirty=1064 wb=436 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 47.204085: balance_dirty_state: bdi 8:0: dirty=664 wb=436 unstable=1 bg_thresh=1054 thresh=2109 gap=1008 poll_thresh=18 ino=12 dd-2567 [000] 47.204292: balance_dirty_state: bdi 8:0: dirty=189 wb=436 unstable=1 bg_thresh=1054 thresh=2109 gap=1483 poll_thresh=19 ino=12 dd-2567 [000] 47.205005: balance_dirty_state: bdi 8:0: dirty=39 wb=586 unstable=1 bg_thresh=1059 thresh=2119 gap=1493 poll_thresh=39 ino=12 dd-2567 [000] 47.205969: balance_dirty_state: bdi 8:0: dirty=64 wb=1086 unstable=1 bg_thresh=1060 thresh=2120 gap=969 poll_thresh=39 ino=12 dd-2567 [000] 47.206439: balance_dirty_state: bdi 8:0: dirty=114 wb=1361 unstable=1 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=41 ino=12 dd-2567 [000] 47.207013: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=1 bg_thresh=1061 thresh=2123 gap=561 poll_thresh=43 ino=12 dd-2567 [000] 47.207931: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=1 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=45 ino=12 dd-2567 [000] 47.207933: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-5% task_gap=-90% task_weight=79% bdi_bw=64524 base_bw=356 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [004] 47.207964: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1298 to_write=6894 dd-2567 [000] 47.215609: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=45 ino=12 dd-2567 [000] 47.215627: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=34 ino=12 dd-2567 [000] 47.215910: balance_dirty_state: bdi 8:0: dirty=39 wb=1461 unstable=1 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=36 ino=12 dd-2567 [000] 47.216364: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=1 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=38 ino=12 dd-2567 [000] 47.216675: balance_dirty_state: bdi 8:0: dirty=114 wb=1461 unstable=1 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=40 ino=12 dd-2567 [000] 47.217000: balance_dirty_state: bdi 8:0: dirty=164 wb=1461 unstable=1 bg_thresh=1061 thresh=2122 gap=496 poll_thresh=42 ino=12 dd-2567 [000] 47.217005: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-2% task_weight=80% bdi_bw=64524 base_bw=356 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 47.223846: balance_dirty_state: bdi 8:0: dirty=189 wb=1311 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=31 ino=12 dd-2567 [000] 47.224092: balance_dirty_state: bdi 8:0: dirty=214 wb=1311 unstable=1 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=32 ino=12 dd-2567 [000] 47.224355: balance_dirty_state: bdi 8:0: dirty=239 wb=1311 unstable=1 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=34 ino=12 dd-2567 [000] 47.224639: balance_dirty_state: bdi 8:0: dirty=289 wb=1311 unstable=1 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=36 ino=12 dd-2567 [000] 47.224643: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1360 avg_dirty=1396 bdi_gap=60% task_gap=0% task_weight=80% bdi_bw=64524 base_bw=356 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 47.232029: balance_dirty_state: bdi 8:0: dirty=314 wb=1186 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=27 ino=12 dd-2567 [000] 47.232378: balance_dirty_state: bdi 8:0: dirty=339 wb=1186 unstable=1 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=28 ino=12 dd-2567 [000] 47.232629: balance_dirty_state: bdi 8:0: dirty=364 wb=1186 unstable=1 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 47.232876: balance_dirty_state: bdi 8:0: dirty=389 wb=1186 unstable=1 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 47.233143: balance_dirty_state: bdi 8:0: dirty=439 wb=1186 unstable=1 bg_thresh=1055 thresh=2111 gap=485 poll_thresh=31 ino=12 dd-2567 [000] 47.233148: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=82% bdi_bw=64524 base_bw=356 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 47.239836: balance_dirty_state: bdi 8:0: dirty=464 wb=1036 unstable=1 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 47.240098: balance_dirty_state: bdi 8:0: dirty=489 wb=1036 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 47.240354: balance_dirty_state: bdi 8:0: dirty=514 wb=1036 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 47.240677: balance_dirty_state: bdi 8:0: dirty=539 wb=1036 unstable=1 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 47.241001: balance_dirty_state: bdi 8:0: dirty=564 wb=1036 unstable=1 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 47.241007: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=65156 base_bw=348 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [004] 47.248056: balance_dirty_state: bdi 8:0: dirty=564 wb=911 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 47.248313: balance_dirty_state: bdi 8:0: dirty=589 wb=911 unstable=1 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 47.248581: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=1 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 47.248863: balance_dirty_state: bdi 8:0: dirty=639 wb=911 unstable=1 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 47.249159: balance_dirty_state: bdi 8:0: dirty=664 wb=911 unstable=1 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 47.249464: balance_dirty_state: bdi 8:0: dirty=689 wb=911 unstable=1 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 47.249471: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=70% task_weight=83% bdi_bw=65156 base_bw=348 task_bw=180 dirtied=25 period=544 think=0 pause=8 dd-2567 [004] 47.259689: balance_dirty_state: bdi 8:0: dirty=714 wb=661 unstable=1 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 47.259844: balance_dirty_state: bdi 8:0: dirty=739 wb=661 unstable=1 bg_thresh=1050 thresh=2101 gap=700 poll_thresh=20 ino=12 dd-2567 [004] 47.260009: balance_dirty_state: bdi 8:0: dirty=739 wb=661 unstable=1 bg_thresh=1053 thresh=2106 gap=705 poll_thresh=21 ino=12 dd-2567 [004] 47.260180: balance_dirty_state: bdi 8:0: dirty=764 wb=661 unstable=1 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 47.260361: balance_dirty_state: bdi 8:0: dirty=789 wb=661 unstable=1 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 47.260550: balance_dirty_state: bdi 8:0: dirty=814 wb=661 unstable=1 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 47.260912: balance_dirty_state: bdi 8:0: dirty=839 wb=661 unstable=1 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 47.261117: balance_dirty_state: bdi 8:0: dirty=864 wb=661 unstable=1 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 47.261331: balance_dirty_state: bdi 8:0: dirty=889 wb=661 unstable=1 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 47.261554: balance_dirty_state: bdi 8:0: dirty=914 wb=661 unstable=1 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 47.261787: balance_dirty_state: bdi 8:0: dirty=964 wb=661 unstable=1 bg_thresh=1055 thresh=2110 gap=484 poll_thresh=29 ino=12 dd-2567 [004] 47.261791: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=65156 base_bw=348 task_bw=40 dirtied=29 period=2640 think=4 pause=8 dd-2567 [004] 47.271726: balance_dirty_state: bdi 8:0: dirty=989 wb=536 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 47.271908: balance_dirty_state: bdi 8:0: dirty=989 wb=536 unstable=1 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 47.272096: balance_dirty_state: bdi 8:0: dirty=1014 wb=536 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 47.272323: balance_dirty_state: bdi 8:0: dirty=1039 wb=511 unstable=1 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 47.272647: balance_dirty_state: bdi 8:0: dirty=1064 wb=411 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 47.273210: balance_dirty_state: bdi 8:0: dirty=939 wb=411 unstable=1 bg_thresh=1052 thresh=2105 gap=754 poll_thresh=27 ino=12 dd-2567 [004] 47.273510: balance_dirty_state: bdi 8:0: dirty=314 wb=411 unstable=1 bg_thresh=1052 thresh=2104 gap=1378 poll_thresh=28 ino=12 dd-2567 [004] 47.273954: balance_dirty_state: bdi 8:0: dirty=14 wb=411 unstable=1 bg_thresh=1048 thresh=2097 gap=1671 poll_thresh=38 ino=12 dd-2567 [004] 47.274423: balance_dirty_state: bdi 8:0: dirty=64 wb=636 unstable=1 bg_thresh=1050 thresh=2101 gap=1400 poll_thresh=41 ino=12 dd-2567 [004] 47.274859: balance_dirty_state: bdi 8:0: dirty=89 wb=911 unstable=1 bg_thresh=1050 thresh=2100 gap=1099 poll_thresh=38 ino=12 dd-2567 [004] 47.275251: balance_dirty_state: bdi 8:0: dirty=139 wb=1161 unstable=1 bg_thresh=1052 thresh=2104 gap=803 poll_thresh=34 ino=12 dd-2567 [004] 47.275765: balance_dirty_state: bdi 8:0: dirty=164 wb=1386 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 47.276459: balance_dirty_state: bdi 8:0: dirty=39 wb=1686 unstable=1 bg_thresh=1050 thresh=2101 gap=375 poll_thresh=38 ino=12 dd-2567 [004] 47.276461: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-163% task_weight=86% bdi_bw=65156 base_bw=348 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [000] 47.276556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1359 to_write=6833 dd-2567 [004] 47.283488: balance_dirty_state: bdi 8:0: dirty=14 wb=1636 unstable=1 bg_thresh=1051 thresh=2103 gap=452 poll_thresh=38 ino=12 dd-2567 [004] 47.283493: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=65156 base_bw=348 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 47.291464: balance_dirty_state: bdi 8:0: dirty=14 wb=1436 unstable=1 bg_thresh=1050 thresh=2100 gap=649 poll_thresh=38 ino=12 dd-2567 [004] 47.291494: balance_dirty_state: bdi 8:0: dirty=14 wb=1436 unstable=1 bg_thresh=1050 thresh=2100 gap=649 poll_thresh=28 ino=12 dd-2567 [004] 47.291825: balance_dirty_state: bdi 8:0: dirty=39 wb=1436 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 47.292158: balance_dirty_state: bdi 8:0: dirty=64 wb=1436 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 47.292506: balance_dirty_state: bdi 8:0: dirty=89 wb=1436 unstable=1 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 47.292862: balance_dirty_state: bdi 8:0: dirty=139 wb=1436 unstable=1 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 47.292868: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=65156 base_bw=348 task_bw=20 dirtied=32 period=5336 think=0 pause=8 dd-2567 [004] 47.299893: balance_dirty_state: bdi 8:0: dirty=164 wb=1361 unstable=1 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 47.300309: balance_dirty_state: bdi 8:0: dirty=189 wb=1361 unstable=1 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 47.300743: balance_dirty_state: bdi 8:0: dirty=214 wb=1361 unstable=1 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 47.301202: balance_dirty_state: bdi 8:0: dirty=239 wb=1361 unstable=1 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 47.301211: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=19% task_weight=88% bdi_bw=65156 base_bw=348 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [004] 47.308110: balance_dirty_state: bdi 8:0: dirty=239 wb=1236 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 47.308462: balance_dirty_state: bdi 8:0: dirty=264 wb=1236 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 47.308831: balance_dirty_state: bdi 8:0: dirty=289 wb=1236 unstable=1 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 47.309240: balance_dirty_state: bdi 8:0: dirty=314 wb=1211 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 47.309598: balance_dirty_state: bdi 8:0: dirty=339 wb=1111 unstable=1 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 47.309954: balance_dirty_state: bdi 8:0: dirty=364 wb=1111 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 47.310329: balance_dirty_state: bdi 8:0: dirty=389 wb=1111 unstable=1 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 47.310705: balance_dirty_state: bdi 8:0: dirty=414 wb=1111 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 47.310964: balance_dirty_state: bdi 8:0: dirty=439 wb=1111 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 47.311234: balance_dirty_state: bdi 8:0: dirty=464 wb=1111 unstable=1 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 47.311706: balance_dirty_state: bdi 8:0: dirty=514 wb=1111 unstable=1 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=30 ino=12 dd-2567 [004] 47.311711: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=12% task_weight=89% bdi_bw=65156 base_bw=348 task_bw=20 dirtied=30 period=5004 think=4 pause=8 dd-2567 [004] 47.319612: balance_dirty_state: bdi 8:0: dirty=539 wb=986 unstable=1 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 47.319794: balance_dirty_state: bdi 8:0: dirty=539 wb=986 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 47.319982: balance_dirty_state: bdi 8:0: dirty=564 wb=986 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 47.320181: balance_dirty_state: bdi 8:0: dirty=589 wb=986 unstable=1 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 47.320387: balance_dirty_state: bdi 8:0: dirty=614 wb=986 unstable=1 bg_thresh=1049 thresh=2098 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 47.320391: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=90% bdi_bw=65156 base_bw=348 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 47.327551: balance_dirty_state: bdi 8:0: dirty=639 wb=861 unstable=1 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 47.327709: balance_dirty_state: bdi 8:0: dirty=664 wb=861 unstable=1 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 47.327877: balance_dirty_state: bdi 8:0: dirty=689 wb=861 unstable=1 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 47.328050: balance_dirty_state: bdi 8:0: dirty=714 wb=861 unstable=1 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 47.328232: balance_dirty_state: bdi 8:0: dirty=739 wb=861 unstable=1 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 47.328237: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=12% task_weight=89% bdi_bw=65156 base_bw=348 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 47.335565: balance_dirty_state: bdi 8:0: dirty=739 wb=736 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 47.335869: balance_dirty_state: bdi 8:0: dirty=764 wb=736 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 47.336020: balance_dirty_state: bdi 8:0: dirty=789 wb=736 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 47.336178: balance_dirty_state: bdi 8:0: dirty=814 wb=736 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 47.336343: balance_dirty_state: bdi 8:0: dirty=814 wb=736 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 47.336516: balance_dirty_state: bdi 8:0: dirty=839 wb=736 unstable=1 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 47.336520: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=8% task_weight=89% bdi_bw=65156 base_bw=348 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 47.343519: balance_dirty_state: bdi 8:0: dirty=864 wb=586 unstable=1 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 47.343657: balance_dirty_state: bdi 8:0: dirty=889 wb=586 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 47.343800: balance_dirty_state: bdi 8:0: dirty=889 wb=586 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 47.343951: balance_dirty_state: bdi 8:0: dirty=914 wb=586 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 47.344110: balance_dirty_state: bdi 8:0: dirty=939 wb=586 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 47.344277: balance_dirty_state: bdi 8:0: dirty=964 wb=586 unstable=1 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 47.344452: balance_dirty_state: bdi 8:0: dirty=989 wb=586 unstable=1 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 47.344636: balance_dirty_state: bdi 8:0: dirty=1014 wb=586 unstable=1 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 47.344641: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=90% bdi_bw=65568 base_bw=340 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 47.351655: balance_dirty_state: bdi 8:0: dirty=1014 wb=461 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 47.351797: balance_dirty_state: bdi 8:0: dirty=1039 wb=461 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 47.351946: balance_dirty_state: bdi 8:0: dirty=1064 wb=461 unstable=1 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 47.352177: balance_dirty_state: bdi 8:0: dirty=614 wb=461 unstable=1 bg_thresh=1049 thresh=2098 gap=1022 poll_thresh=20 ino=12 dd-2567 [004] 47.352411: balance_dirty_state: bdi 8:0: dirty=39 wb=461 unstable=1 bg_thresh=1049 thresh=2098 gap=1597 poll_thresh=21 ino=12 dd-2567 [004] 47.352967: balance_dirty_state: bdi 8:0: dirty=39 wb=336 unstable=1 bg_thresh=1048 thresh=2096 gap=1720 poll_thresh=40 ino=12 dd-2567 [004] 47.353455: balance_dirty_state: bdi 8:0: dirty=89 wb=336 unstable=1 bg_thresh=1047 thresh=2094 gap=1668 poll_thresh=42 ino=12 dd-2567 [004] 47.353927: balance_dirty_state: bdi 8:0: dirty=114 wb=411 unstable=1 bg_thresh=1052 thresh=2104 gap=1578 poll_thresh=41 ino=12 dd-2567 [004] 47.354388: balance_dirty_state: bdi 8:0: dirty=164 wb=711 unstable=1 bg_thresh=1051 thresh=2102 gap=1226 poll_thresh=40 ino=12 dd-2567 [004] 47.355077: balance_dirty_state: bdi 8:0: dirty=614 wb=811 unstable=1 bg_thresh=1050 thresh=2101 gap=675 poll_thresh=36 ino=12 dd-2567 [004] 47.355535: balance_dirty_state: bdi 8:0: dirty=489 wb=811 unstable=1 bg_thresh=1052 thresh=2105 gap=804 poll_thresh=38 ino=12 dd-2567 [004] 47.356017: balance_dirty_state: bdi 8:0: dirty=14 wb=811 unstable=1 bg_thresh=1051 thresh=2103 gap=1277 poll_thresh=40 ino=12 dd-2567 [004] 47.356438: balance_dirty_state: bdi 8:0: dirty=64 wb=1061 unstable=1 bg_thresh=1051 thresh=2102 gap=976 poll_thresh=36 ino=12 dd-2567 [004] 47.356885: balance_dirty_state: bdi 8:0: dirty=89 wb=1336 unstable=1 bg_thresh=1050 thresh=2101 gap=675 poll_thresh=38 ino=12 dd-2567 [004] 47.357381: balance_dirty_state: bdi 8:0: dirty=128 wb=1686 unstable=1 bg_thresh=1052 thresh=2104 gap=289 poll_thresh=40 ino=12 dd-2567 [004] 47.357383: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-194% task_weight=77% bdi_bw=65568 base_bw=340 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 47.357856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1484 to_write=14900 dd-2567 [004] 47.363255: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=1 bg_thresh=1051 thresh=2102 gap=401 poll_thresh=40 ino=12 dd-2567 [004] 47.363260: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-197% task_weight=77% bdi_bw=65568 base_bw=340 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 47.371269: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=40 ino=12 dd-2567 [004] 47.371292: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 47.371938: balance_dirty_state: bdi 8:0: dirty=44 wb=1500 unstable=1 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=31 ino=12 dd-2567 [004] 47.372323: balance_dirty_state: bdi 8:0: dirty=69 wb=1500 unstable=1 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 47.372608: balance_dirty_state: bdi 8:0: dirty=94 wb=1500 unstable=1 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=34 ino=12 dd-2567 [004] 47.372613: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=65568 base_bw=340 task_bw=40 dirtied=34 period=3092 think=0 pause=8 dd-2567 [004] 47.379592: balance_dirty_state: bdi 8:0: dirty=119 wb=1350 unstable=1 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 47.379925: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=1 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 47.380267: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=1 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 47.380623: balance_dirty_state: bdi 8:0: dirty=219 wb=1350 unstable=1 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 47.380630: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=65568 base_bw=340 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [004] 47.387411: balance_dirty_state: bdi 8:0: dirty=219 wb=1225 unstable=1 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 47.387598: balance_dirty_state: bdi 8:0: dirty=244 wb=1225 unstable=1 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 47.387797: balance_dirty_state: bdi 8:0: dirty=269 wb=1225 unstable=1 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 47.388213: balance_dirty_state: bdi 8:0: dirty=294 wb=1225 unstable=1 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 47.388514: balance_dirty_state: bdi 8:0: dirty=319 wb=1225 unstable=1 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 47.388844: balance_dirty_state: bdi 8:0: dirty=344 wb=1225 unstable=1 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 47.389183: balance_dirty_state: bdi 8:0: dirty=369 wb=1225 unstable=1 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 47.389188: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=81% bdi_bw=65568 base_bw=340 task_bw=28 dirtied=27 period=3376 think=0 pause=8 dd-2567 [004] 47.399469: balance_dirty_state: bdi 8:0: dirty=394 wb=1000 unstable=1 bg_thresh=1059 thresh=2118 gap=723 poll_thresh=20 ino=12 dd-2567 [004] 47.399730: balance_dirty_state: bdi 8:0: dirty=419 wb=1000 unstable=1 bg_thresh=1058 thresh=2117 gap=697 poll_thresh=21 ino=12 dd-2567 [004] 47.400005: balance_dirty_state: bdi 8:0: dirty=444 wb=1000 unstable=1 bg_thresh=1058 thresh=2116 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 47.400294: balance_dirty_state: bdi 8:0: dirty=469 wb=1000 unstable=1 bg_thresh=1057 thresh=2115 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 47.400594: balance_dirty_state: bdi 8:0: dirty=494 wb=1000 unstable=1 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 47.400909: balance_dirty_state: bdi 8:0: dirty=519 wb=1000 unstable=1 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 47.401239: balance_dirty_state: bdi 8:0: dirty=544 wb=1000 unstable=1 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 47.401815: balance_dirty_state: bdi 8:0: dirty=569 wb=1000 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 47.402164: balance_dirty_state: bdi 8:0: dirty=594 wb=1000 unstable=1 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 47.402170: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=32% task_weight=83% bdi_bw=65568 base_bw=340 task_bw=60 dirtied=28 period=1752 think=4 pause=8 dd-2567 [006] 47.407369: balance_dirty_state: bdi 8:0: dirty=619 wb=875 unstable=1 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 47.407552: balance_dirty_state: bdi 8:0: dirty=644 wb=875 unstable=1 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 47.407745: balance_dirty_state: bdi 8:0: dirty=644 wb=875 unstable=1 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 47.407944: balance_dirty_state: bdi 8:0: dirty=669 wb=875 unstable=1 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=24 ino=12 dd-2567 [006] 47.408153: balance_dirty_state: bdi 8:0: dirty=694 wb=875 unstable=1 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 47.408369: balance_dirty_state: bdi 8:0: dirty=719 wb=875 unstable=1 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 47.408373: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=65568 base_bw=340 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 47.415326: balance_dirty_state: bdi 8:0: dirty=744 wb=750 unstable=1 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 47.415491: balance_dirty_state: bdi 8:0: dirty=769 wb=750 unstable=1 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 47.415668: balance_dirty_state: bdi 8:0: dirty=794 wb=750 unstable=1 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 47.416005: balance_dirty_state: bdi 8:0: dirty=819 wb=750 unstable=1 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 47.416195: balance_dirty_state: bdi 8:0: dirty=844 wb=750 unstable=1 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 47.416199: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=23% task_weight=84% bdi_bw=65568 base_bw=340 task_bw=40 dirtied=23 period=2092 think=0 pause=8 dd-2567 [006] 47.423304: balance_dirty_state: bdi 8:0: dirty=844 wb=625 unstable=1 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 47.423466: balance_dirty_state: bdi 8:0: dirty=882 wb=625 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=18 ino=12 dd-2567 [006] 47.423837: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=1 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 47.424008: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=1 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 47.424187: balance_dirty_state: bdi 8:0: dirty=920 wb=625 unstable=1 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 47.424648: balance_dirty_state: bdi 8:0: dirty=958 wb=625 unstable=1 bg_thresh=1078 thresh=2156 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 47.424840: balance_dirty_state: bdi 8:0: dirty=983 wb=625 unstable=1 bg_thresh=1077 thresh=2155 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 47.425040: balance_dirty_state: bdi 8:0: dirty=1008 wb=625 unstable=1 bg_thresh=1077 thresh=2154 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 47.425045: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=24% task_weight=85% bdi_bw=65568 base_bw=340 task_bw=44 dirtied=24 period=2004 think=0 pause=8 dd-2567 [006] 47.431293: balance_dirty_state: bdi 8:0: dirty=1008 wb=625 unstable=1 bg_thresh=1074 thresh=2148 gap=514 poll_thresh=18 ino=12 dd-2567 [006] 47.431298: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=65568 base_bw=340 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 47.439210: balance_dirty_state: bdi 8:0: dirty=1033 wb=350 unstable=1 bg_thresh=1071 thresh=2143 gap=759 poll_thresh=13 ino=12 dd-2567 [006] 47.439327: balance_dirty_state: bdi 8:0: dirty=1033 wb=350 unstable=1 bg_thresh=1074 thresh=2148 gap=764 poll_thresh=14 ino=12 dd-2567 [006] 47.439612: balance_dirty_state: bdi 8:0: dirty=1058 wb=350 unstable=1 bg_thresh=1071 thresh=2142 gap=733 poll_thresh=15 ino=12 dd-2567 [006] 47.439743: balance_dirty_state: bdi 8:0: dirty=1083 wb=350 unstable=1 bg_thresh=1073 thresh=2147 gap=713 poll_thresh=16 ino=12 dd-2567 [006] 47.439888: balance_dirty_state: bdi 8:0: dirty=808 wb=350 unstable=1 bg_thresh=1070 thresh=2141 gap=982 poll_thresh=17 ino=12 dd-2567 [006] 47.440034: balance_dirty_state: bdi 8:0: dirty=408 wb=350 unstable=1 bg_thresh=1072 thresh=2145 gap=1386 poll_thresh=18 ino=12 dd-2567 [006] 47.440386: balance_dirty_state: bdi 8:0: dirty=44 wb=350 unstable=1 bg_thresh=1072 thresh=2144 gap=1749 poll_thresh=38 ino=12 dd-2567 [006] 47.440734: balance_dirty_state: bdi 8:0: dirty=69 wb=675 unstable=1 bg_thresh=1071 thresh=2143 gap=1398 poll_thresh=42 ino=12 dd-2567 [006] 47.441050: balance_dirty_state: bdi 8:0: dirty=119 wb=950 unstable=1 bg_thresh=1070 thresh=2141 gap=1071 poll_thresh=38 ino=12 dd-2567 [006] 47.441383: balance_dirty_state: bdi 8:0: dirty=144 wb=1314 unstable=1 bg_thresh=1072 thresh=2145 gap=686 poll_thresh=40 ino=12 dd-2567 [006] 47.441781: balance_dirty_state: bdi 8:0: dirty=19 wb=1464 unstable=1 bg_thresh=1072 thresh=2144 gap=660 poll_thresh=42 ino=12 dd-2567 [006] 47.442495: balance_dirty_state: bdi 8:0: dirty=0 wb=1703 unstable=1 bg_thresh=1072 thresh=2144 gap=440 poll_thresh=44 ino=12 dd-2567 [006] 47.442497: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-35% task_gap=-157% task_weight=85% bdi_bw=65568 base_bw=340 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 47.442528: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1353 to_write=15031 dd-2567 [006] 47.447076: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=1 bg_thresh=1071 thresh=2142 gap=638 poll_thresh=44 ino=12 dd-2567 [006] 47.447096: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=1 bg_thresh=1071 thresh=2142 gap=638 poll_thresh=33 ino=12 dd-2567 [006] 47.447407: balance_dirty_state: bdi 8:0: dirty=44 wb=1503 unstable=1 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=35 ino=12 dd-2567 [006] 47.447723: balance_dirty_state: bdi 8:0: dirty=69 wb=1503 unstable=1 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=37 ino=12 dd-2567 [006] 47.448057: balance_dirty_state: bdi 8:0: dirty=119 wb=1503 unstable=1 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=39 ino=12 dd-2567 [006] 47.448061: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-29% task_weight=85% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 47.455321: balance_dirty_state: bdi 8:0: dirty=144 wb=1503 unstable=1 bg_thresh=1080 thresh=2161 gap=513 poll_thresh=29 ino=12 dd-2567 [006] 47.455326: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 47.463265: balance_dirty_state: bdi 8:0: dirty=169 wb=1239 unstable=1 bg_thresh=1071 thresh=2143 gap=734 poll_thresh=22 ino=12 dd-2567 [006] 47.463451: balance_dirty_state: bdi 8:0: dirty=194 wb=1239 unstable=1 bg_thresh=1071 thresh=2142 gap=708 poll_thresh=23 ino=12 dd-2567 [006] 47.463645: balance_dirty_state: bdi 8:0: dirty=219 wb=1239 unstable=1 bg_thresh=1070 thresh=2141 gap=682 poll_thresh=24 ino=12 dd-2567 [006] 47.464005: balance_dirty_state: bdi 8:0: dirty=244 wb=1239 unstable=1 bg_thresh=1073 thresh=2146 gap=662 poll_thresh=25 ino=12 dd-2567 [006] 47.464211: balance_dirty_state: bdi 8:0: dirty=269 wb=1239 unstable=1 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=26 ino=12 dd-2567 [006] 47.464424: balance_dirty_state: bdi 8:0: dirty=294 wb=1239 unstable=1 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=27 ino=12 dd-2567 [006] 47.464645: balance_dirty_state: bdi 8:0: dirty=319 wb=1239 unstable=1 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=28 ino=12 dd-2567 [006] 47.464873: balance_dirty_state: bdi 8:0: dirty=344 wb=1239 unstable=1 bg_thresh=1073 thresh=2147 gap=563 poll_thresh=29 ino=12 dd-2567 [006] 47.465109: balance_dirty_state: bdi 8:0: dirty=369 wb=1239 unstable=1 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=30 ino=12 dd-2567 [006] 47.465360: balance_dirty_state: bdi 8:0: dirty=407 wb=1239 unstable=1 bg_thresh=1069 thresh=2139 gap=492 poll_thresh=31 ino=12 dd-2567 [006] 47.465364: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 47.471243: balance_dirty_state: bdi 8:0: dirty=432 wb=1114 unstable=1 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 47.471433: balance_dirty_state: bdi 8:0: dirty=457 wb=1114 unstable=1 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 47.471789: balance_dirty_state: bdi 8:0: dirty=482 wb=1114 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 47.471995: balance_dirty_state: bdi 8:0: dirty=507 wb=1114 unstable=1 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 47.471999: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-26% task_weight=86% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 47.479359: balance_dirty_state: bdi 8:0: dirty=532 wb=964 unstable=1 bg_thresh=1068 thresh=2137 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 47.479697: balance_dirty_state: bdi 8:0: dirty=532 wb=964 unstable=1 bg_thresh=1071 thresh=2142 gap=645 poll_thresh=20 ino=12 dd-2567 [005] 47.480049: balance_dirty_state: bdi 8:0: dirty=557 wb=964 unstable=1 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 47.480417: balance_dirty_state: bdi 8:0: dirty=582 wb=964 unstable=1 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 47.480803: balance_dirty_state: bdi 8:0: dirty=607 wb=964 unstable=1 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=23 ino=12 dd-2567 [005] 47.481210: balance_dirty_state: bdi 8:0: dirty=632 wb=964 unstable=1 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=24 ino=12 dd-2567 [005] 47.481631: balance_dirty_state: bdi 8:0: dirty=657 wb=964 unstable=1 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 47.481640: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-73% task_weight=87% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 47.487304: balance_dirty_state: bdi 8:0: dirty=682 wb=839 unstable=1 bg_thresh=1071 thresh=2143 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 47.487641: balance_dirty_state: bdi 8:0: dirty=707 wb=839 unstable=1 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 47.487996: balance_dirty_state: bdi 8:0: dirty=707 wb=839 unstable=1 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 47.488685: balance_dirty_state: bdi 8:0: dirty=732 wb=839 unstable=1 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 47.489074: balance_dirty_state: bdi 8:0: dirty=757 wb=839 unstable=1 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 47.489474: balance_dirty_state: bdi 8:0: dirty=782 wb=839 unstable=1 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 47.489483: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-72% task_weight=88% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 47.495204: balance_dirty_state: bdi 8:0: dirty=807 wb=714 unstable=1 bg_thresh=1071 thresh=2143 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 47.495356: balance_dirty_state: bdi 8:0: dirty=832 wb=714 unstable=1 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 47.495517: balance_dirty_state: bdi 8:0: dirty=832 wb=714 unstable=1 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 47.495684: balance_dirty_state: bdi 8:0: dirty=857 wb=714 unstable=1 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 47.495860: balance_dirty_state: bdi 8:0: dirty=882 wb=714 unstable=1 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 47.496044: balance_dirty_state: bdi 8:0: dirty=907 wb=714 unstable=1 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 47.496049: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 47.503153: balance_dirty_state: bdi 8:0: dirty=932 wb=589 unstable=1 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 47.503322: balance_dirty_state: bdi 8:0: dirty=932 wb=589 unstable=1 bg_thresh=1071 thresh=2143 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 47.503496: balance_dirty_state: bdi 8:0: dirty=957 wb=589 unstable=1 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 47.503872: balance_dirty_state: bdi 8:0: dirty=982 wb=589 unstable=1 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 47.504067: balance_dirty_state: bdi 8:0: dirty=1007 wb=589 unstable=1 bg_thresh=1076 thresh=2153 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 47.504271: balance_dirty_state: bdi 8:0: dirty=1032 wb=589 unstable=1 bg_thresh=1076 thresh=2152 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 47.504277: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-22% task_weight=88% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 47.511067: balance_dirty_state: bdi 8:0: dirty=1032 wb=325 unstable=1 bg_thresh=1066 thresh=2133 gap=775 poll_thresh=16 ino=12 dd-2567 [000] 47.511226: balance_dirty_state: bdi 8:0: dirty=1057 wb=325 unstable=1 bg_thresh=1066 thresh=2132 gap=749 poll_thresh=17 ino=12 dd-2567 [000] 47.511393: balance_dirty_state: bdi 8:0: dirty=1082 wb=325 unstable=1 bg_thresh=1068 thresh=2137 gap=729 poll_thresh=18 ino=12 dd-2567 [000] 47.511572: balance_dirty_state: bdi 8:0: dirty=782 wb=325 unstable=1 bg_thresh=1068 thresh=2136 gap=1028 poll_thresh=19 ino=12 dd-2567 [000] 47.511753: balance_dirty_state: bdi 8:0: dirty=244 wb=325 unstable=1 bg_thresh=1068 thresh=2136 gap=1566 poll_thresh=20 ino=12 dd-2567 [000] 47.512292: balance_dirty_state: bdi 8:0: dirty=44 wb=425 unstable=1 bg_thresh=1065 thresh=2131 gap=1661 poll_thresh=40 ino=12 dd-2567 [000] 47.512869: balance_dirty_state: bdi 8:0: dirty=69 wb=913 unstable=1 bg_thresh=1064 thresh=2128 gap=1145 poll_thresh=41 ino=12 dd-2567 [000] 47.513337: balance_dirty_state: bdi 8:0: dirty=119 wb=1313 unstable=1 bg_thresh=1064 thresh=2129 gap=696 poll_thresh=34 ino=12 flush-8:0-2536 [001] 47.513663: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1237 to_write=15147 dd-2567 [000] 47.513941: balance_dirty_state: bdi 8:0: dirty=19 wb=1538 unstable=1 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=36 ino=12 dd-2567 [000] 47.514289: balance_dirty_state: bdi 8:0: dirty=69 wb=1538 unstable=1 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=38 ino=12 dd-2567 [000] 47.514294: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-7% task_weight=90% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 47.519341: balance_dirty_state: bdi 8:0: dirty=94 wb=1538 unstable=1 bg_thresh=1065 thresh=2131 gap=498 poll_thresh=28 ino=12 dd-2567 [000] 47.519350: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-2% task_weight=90% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 47.527077: balance_dirty_state: bdi 8:0: dirty=119 wb=1313 unstable=1 bg_thresh=1070 thresh=2141 gap=708 poll_thresh=21 ino=12 dd-2567 [000] 47.527301: balance_dirty_state: bdi 8:0: dirty=144 wb=1313 unstable=1 bg_thresh=1070 thresh=2140 gap=682 poll_thresh=22 ino=12 dd-2567 [000] 47.527532: balance_dirty_state: bdi 8:0: dirty=144 wb=1313 unstable=1 bg_thresh=1067 thresh=2134 gap=676 poll_thresh=23 ino=12 dd-2567 [000] 47.527775: balance_dirty_state: bdi 8:0: dirty=169 wb=1313 unstable=1 bg_thresh=1069 thresh=2138 gap=655 poll_thresh=24 ino=12 dd-2567 [000] 47.528029: balance_dirty_state: bdi 8:0: dirty=194 wb=1313 unstable=1 bg_thresh=1068 thresh=2137 gap=629 poll_thresh=25 ino=12 dd-2567 [000] 47.528289: balance_dirty_state: bdi 8:0: dirty=219 wb=1313 unstable=1 bg_thresh=1071 thresh=2142 gap=609 poll_thresh=26 ino=12 dd-2567 [000] 47.528765: balance_dirty_state: bdi 8:0: dirty=269 wb=1313 unstable=1 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=27 ino=12 dd-2567 [000] 47.529347: balance_dirty_state: bdi 8:0: dirty=294 wb=1249 unstable=1 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=28 ino=12 dd-2567 [000] 47.529807: balance_dirty_state: bdi 8:0: dirty=319 wb=1249 unstable=1 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 47.530274: balance_dirty_state: bdi 8:0: dirty=344 wb=1249 unstable=1 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=30 ino=12 dd-2567 [000] 47.530599: balance_dirty_state: bdi 8:0: dirty=369 wb=1249 unstable=1 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=31 ino=12 dd-2567 [000] 47.530604: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=66408 base_bw=340 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [000] 47.535272: balance_dirty_state: bdi 8:0: dirty=394 wb=1249 unstable=1 bg_thresh=1068 thresh=2137 gap=493 poll_thresh=23 ino=12 dd-2567 [000] 47.535281: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-40% task_weight=90% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 47.543041: balance_dirty_state: bdi 8:0: dirty=419 wb=1124 unstable=1 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=17 ino=12 dd-2567 [000] 47.543189: balance_dirty_state: bdi 8:0: dirty=444 wb=1124 unstable=1 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 47.543341: balance_dirty_state: bdi 8:0: dirty=444 wb=1124 unstable=1 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 47.543500: balance_dirty_state: bdi 8:0: dirty=469 wb=1124 unstable=1 bg_thresh=1067 thresh=2135 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 47.543666: balance_dirty_state: bdi 8:0: dirty=494 wb=1124 unstable=1 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 47.543670: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=-1% task_weight=92% bdi_bw=66408 base_bw=340 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 47.551267: balance_dirty_state: bdi 8:0: dirty=519 wb=1124 unstable=1 bg_thresh=1068 thresh=2136 gap=492 poll_thresh=16 ino=12 dd-2567 [000] 47.551273: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-41% task_weight=91% bdi_bw=66068 base_bw=336 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 47.558926: balance_dirty_state: bdi 8:0: dirty=519 wb=999 unstable=1 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=12 ino=12 dd-2567 [000] 47.559087: balance_dirty_state: bdi 8:0: dirty=544 wb=999 unstable=1 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=13 ino=12 dd-2567 [000] 47.559256: balance_dirty_state: bdi 8:0: dirty=544 wb=999 unstable=1 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=14 ino=12 dd-2567 [000] 47.559431: balance_dirty_state: bdi 8:0: dirty=569 wb=999 unstable=1 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 47.559612: balance_dirty_state: bdi 8:0: dirty=569 wb=999 unstable=1 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 47.559824: balance_dirty_state: bdi 8:0: dirty=594 wb=999 unstable=1 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 47.559987: balance_dirty_state: bdi 8:0: dirty=619 wb=999 unstable=1 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=18 ino=12 dd-2567 [000] 47.559991: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1396 bdi_dirty=1360 avg_dirty=1395 bdi_gap=65% task_gap=1% task_weight=92% bdi_bw=66068 base_bw=336 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 47.566864: balance_dirty_state: bdi 8:0: dirty=619 wb=849 unstable=1 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=13 ino=12 dd-2567 [004] 47.567032: balance_dirty_state: bdi 8:0: dirty=644 wb=849 unstable=1 bg_thresh=1062 thresh=2124 gap=630 poll_thresh=14 ino=12 dd-2567 [004] 47.567161: balance_dirty_state: bdi 8:0: dirty=644 wb=849 unstable=1 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=15 ino=12 dd-2567 [004] 47.567295: balance_dirty_state: bdi 8:0: dirty=669 wb=849 unstable=1 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 47.567437: balance_dirty_state: bdi 8:0: dirty=694 wb=849 unstable=1 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 47.567592: balance_dirty_state: bdi 8:0: dirty=694 wb=849 unstable=1 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 47.567760: balance_dirty_state: bdi 8:0: dirty=707 wb=849 unstable=1 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 47.567939: balance_dirty_state: bdi 8:0: dirty=733 wb=849 unstable=1 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 47.568355: balance_dirty_state: bdi 8:0: dirty=759 wb=811 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 47.568648: balance_dirty_state: bdi 8:0: dirty=772 wb=736 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 47.568955: balance_dirty_state: bdi 8:0: dirty=798 wb=736 unstable=1 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 47.569262: balance_dirty_state: bdi 8:0: dirty=836 wb=736 unstable=1 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 47.569582: balance_dirty_state: bdi 8:0: dirty=861 wb=736 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 47.569588: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=9% task_weight=92% bdi_bw=66068 base_bw=336 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 47.574871: balance_dirty_state: bdi 8:0: dirty=886 wb=736 unstable=1 bg_thresh=1052 thresh=2105 gap=482 poll_thresh=19 ino=12 dd-2567 [004] 47.574876: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=12% task_weight=91% bdi_bw=66068 base_bw=336 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [004] 47.582869: balance_dirty_state: bdi 8:0: dirty=886 wb=611 unstable=1 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 47.583060: balance_dirty_state: bdi 8:0: dirty=911 wb=611 unstable=1 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 47.583262: balance_dirty_state: bdi 8:0: dirty=911 wb=611 unstable=1 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 47.583483: balance_dirty_state: bdi 8:0: dirty=936 wb=611 unstable=1 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 47.583714: balance_dirty_state: bdi 8:0: dirty=961 wb=586 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 47.583957: balance_dirty_state: bdi 8:0: dirty=986 wb=486 unstable=1 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 47.584215: balance_dirty_state: bdi 8:0: dirty=986 wb=486 unstable=1 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 47.584744: balance_dirty_state: bdi 8:0: dirty=999 wb=486 unstable=1 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 47.585030: balance_dirty_state: bdi 8:0: dirty=1025 wb=486 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 47.585331: balance_dirty_state: bdi 8:0: dirty=1051 wb=486 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 47.585653: balance_dirty_state: bdi 8:0: dirty=1089 wb=486 unstable=1 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 47.585657: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=46% task_weight=93% bdi_bw=66068 base_bw=336 task_bw=104 dirtied=24 period=892 think=0 pause=8 flush-8:0-2536 [004] 47.589314: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1097 to_write=15287 dd-2567 [004] 47.590921: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 47.591074: balance_dirty_state: bdi 8:0: dirty=19 wb=1581 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 47.591079: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-55% task_weight=76% bdi_bw=66068 base_bw=336 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 47.598957: balance_dirty_state: bdi 8:0: dirty=19 wb=1331 unstable=1 bg_thresh=1053 thresh=2106 gap=755 poll_thresh=14 ino=12 dd-2567 [006] 47.599210: balance_dirty_state: bdi 8:0: dirty=44 wb=1331 unstable=1 bg_thresh=1055 thresh=2111 gap=735 poll_thresh=15 ino=12 dd-2567 [006] 47.599473: balance_dirty_state: bdi 8:0: dirty=69 wb=1331 unstable=1 bg_thresh=1055 thresh=2111 gap=710 poll_thresh=16 ino=12 dd-2567 [006] 47.599758: balance_dirty_state: bdi 8:0: dirty=69 wb=1331 unstable=1 bg_thresh=1055 thresh=2110 gap=709 poll_thresh=17 ino=12 dd-2567 [006] 47.600059: balance_dirty_state: bdi 8:0: dirty=94 wb=1331 unstable=1 bg_thresh=1057 thresh=2115 gap=689 poll_thresh=18 ino=12 dd-2567 [006] 47.600377: balance_dirty_state: bdi 8:0: dirty=119 wb=1331 unstable=1 bg_thresh=1057 thresh=2114 gap=663 poll_thresh=19 ino=12 dd-2567 [006] 47.600712: balance_dirty_state: bdi 8:0: dirty=144 wb=1331 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 47.601063: balance_dirty_state: bdi 8:0: dirty=144 wb=1331 unstable=1 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=21 ino=12 dd-2567 [006] 47.601675: balance_dirty_state: bdi 8:0: dirty=169 wb=1331 unstable=1 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 47.601919: balance_dirty_state: bdi 8:0: dirty=194 wb=1331 unstable=1 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=23 ino=12 dd-2567 [006] 47.602324: balance_dirty_state: bdi 8:0: dirty=219 wb=1331 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 47.602788: balance_dirty_state: bdi 8:0: dirty=245 wb=1331 unstable=1 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 47.603237: balance_dirty_state: bdi 8:0: dirty=283 wb=1331 unstable=1 bg_thresh=1057 thresh=2115 gap=500 poll_thresh=26 ino=12 dd-2567 [006] 47.603246: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=80% task_weight=78% bdi_bw=66068 base_bw=336 task_bw=204 dirtied=26 period=504 think=4 pause=8 dd-2567 [006] 47.610919: balance_dirty_state: bdi 8:0: dirty=283 wb=1206 unstable=1 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 47.611078: balance_dirty_state: bdi 8:0: dirty=308 wb=1206 unstable=1 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 47.611259: balance_dirty_state: bdi 8:0: dirty=333 wb=1181 unstable=1 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 47.611450: balance_dirty_state: bdi 8:0: dirty=358 wb=1106 unstable=1 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=22 ino=12 dd-2567 [006] 47.611639: balance_dirty_state: bdi 8:0: dirty=383 wb=1106 unstable=1 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=23 ino=12 dd-2567 [006] 47.611828: balance_dirty_state: bdi 8:0: dirty=408 wb=1106 unstable=1 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=24 ino=12 dd-2567 [006] 47.612184: balance_dirty_state: bdi 8:0: dirty=433 wb=1106 unstable=1 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=25 ino=12 dd-2567 [006] 47.612389: balance_dirty_state: bdi 8:0: dirty=458 wb=1106 unstable=1 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=26 ino=12 dd-2567 [006] 47.612601: balance_dirty_state: bdi 8:0: dirty=483 wb=1106 unstable=1 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=27 ino=12 dd-2567 [006] 47.612605: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=62% task_weight=80% bdi_bw=66068 base_bw=336 task_bw=144 dirtied=27 period=732 think=0 pause=8 dd-2567 [006] 47.618842: balance_dirty_state: bdi 8:0: dirty=508 wb=981 unstable=1 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 47.619016: balance_dirty_state: bdi 8:0: dirty=533 wb=981 unstable=1 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 47.619195: balance_dirty_state: bdi 8:0: dirty=533 wb=981 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 47.619384: balance_dirty_state: bdi 8:0: dirty=558 wb=981 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 47.619581: balance_dirty_state: bdi 8:0: dirty=583 wb=981 unstable=1 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 47.619791: balance_dirty_state: bdi 8:0: dirty=621 wb=981 unstable=1 bg_thresh=1050 thresh=2100 gap=497 poll_thresh=25 ino=12 dd-2567 [006] 47.619795: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=81% bdi_bw=66068 base_bw=336 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [006] 47.626868: balance_dirty_state: bdi 8:0: dirty=646 wb=856 unstable=1 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 47.627032: balance_dirty_state: bdi 8:0: dirty=646 wb=856 unstable=1 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 47.627361: balance_dirty_state: bdi 8:0: dirty=671 wb=856 unstable=1 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 47.627541: balance_dirty_state: bdi 8:0: dirty=696 wb=856 unstable=1 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 47.627730: balance_dirty_state: bdi 8:0: dirty=721 wb=856 unstable=1 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 47.627734: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=104% task_weight=81% bdi_bw=66068 base_bw=336 task_bw=316 dirtied=23 period=288 think=0 pause=8 dd-2567 [000] 47.634918: balance_dirty_state: bdi 8:0: dirty=746 wb=731 unstable=1 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 47.635221: balance_dirty_state: bdi 8:0: dirty=746 wb=731 unstable=1 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 47.635541: balance_dirty_state: bdi 8:0: dirty=771 wb=731 unstable=1 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 47.635881: balance_dirty_state: bdi 8:0: dirty=796 wb=731 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 47.636236: balance_dirty_state: bdi 8:0: dirty=821 wb=731 unstable=1 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 47.636607: balance_dirty_state: bdi 8:0: dirty=846 wb=731 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 47.636996: balance_dirty_state: bdi 8:0: dirty=846 wb=731 unstable=1 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 47.637396: balance_dirty_state: bdi 8:0: dirty=871 wb=731 unstable=1 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 47.637405: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=66068 base_bw=336 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [000] 47.642895: balance_dirty_state: bdi 8:0: dirty=896 wb=606 unstable=1 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 47.643219: balance_dirty_state: bdi 8:0: dirty=921 wb=606 unstable=1 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 47.643893: balance_dirty_state: bdi 8:0: dirty=946 wb=606 unstable=1 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 47.644247: balance_dirty_state: bdi 8:0: dirty=971 wb=606 unstable=1 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 47.644616: balance_dirty_state: bdi 8:0: dirty=971 wb=606 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 47.645003: balance_dirty_state: bdi 8:0: dirty=996 wb=606 unstable=1 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 47.645011: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=66068 base_bw=336 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [000] 47.650872: balance_dirty_state: bdi 8:0: dirty=1021 wb=456 unstable=1 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 47.651179: balance_dirty_state: bdi 8:0: dirty=1046 wb=456 unstable=1 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 47.651498: balance_dirty_state: bdi 8:0: dirty=1046 wb=456 unstable=1 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 47.651832: balance_dirty_state: bdi 8:0: dirty=1071 wb=456 unstable=1 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 47.652184: balance_dirty_state: bdi 8:0: dirty=682 wb=456 unstable=1 bg_thresh=1052 thresh=2105 gap=966 poll_thresh=21 ino=12 dd-2567 [000] 47.652538: balance_dirty_state: bdi 8:0: dirty=69 wb=456 unstable=1 bg_thresh=1049 thresh=2099 gap=1573 poll_thresh=22 ino=12 dd-2567 [000] 47.653226: balance_dirty_state: bdi 8:0: dirty=0 wb=481 unstable=1 bg_thresh=1051 thresh=2103 gap=1621 poll_thresh=40 ino=12 dd-2567 [000] 47.654268: balance_dirty_state: bdi 8:0: dirty=33 wb=995 unstable=1 bg_thresh=1050 thresh=2101 gap=1072 poll_thresh=41 ino=12 dd-2567 [000] 47.654769: balance_dirty_state: bdi 8:0: dirty=72 wb=1358 unstable=1 bg_thresh=1052 thresh=2104 gap=673 poll_thresh=33 ino=12 flush-8:0-2536 [001] 47.655261: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1264 to_write=15120 dd-2567 [000] 47.655748: balance_dirty_state: bdi 8:0: dirty=7 wb=1584 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=35 ino=12 dd-2567 [000] 47.655755: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-121% task_weight=83% bdi_bw=66700 base_bw=336 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [000] 47.662542: balance_dirty_state: bdi 8:0: dirty=7 wb=1584 unstable=1 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=35 ino=12 dd-2567 [000] 47.662550: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-110% task_weight=83% bdi_bw=66700 base_bw=336 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 47.670726: balance_dirty_state: bdi 8:0: dirty=7 wb=1331 unstable=1 bg_thresh=1053 thresh=2106 gap=767 poll_thresh=35 ino=12 dd-2567 [000] 47.670747: balance_dirty_state: bdi 8:0: dirty=7 wb=1331 unstable=1 bg_thresh=1049 thresh=2098 gap=759 poll_thresh=26 ino=12 dd-2567 [000] 47.671050: balance_dirty_state: bdi 8:0: dirty=32 wb=1331 unstable=1 bg_thresh=1051 thresh=2103 gap=739 poll_thresh=27 ino=12 dd-2567 [000] 47.671324: balance_dirty_state: bdi 8:0: dirty=82 wb=1331 unstable=1 bg_thresh=1051 thresh=2102 gap=688 poll_thresh=28 ino=12 dd-2567 [000] 47.671606: balance_dirty_state: bdi 8:0: dirty=107 wb=1331 unstable=1 bg_thresh=1050 thresh=2101 gap=662 poll_thresh=29 ino=12 dd-2567 [000] 47.671897: balance_dirty_state: bdi 8:0: dirty=132 wb=1331 unstable=1 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=30 ino=12 dd-2567 [000] 47.672198: balance_dirty_state: bdi 8:0: dirty=157 wb=1331 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=31 ino=12 dd-2567 [000] 47.672711: balance_dirty_state: bdi 8:0: dirty=182 wb=1331 unstable=1 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=32 ino=12 dd-2567 [000] 47.673055: balance_dirty_state: bdi 8:0: dirty=233 wb=1331 unstable=1 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=34 ino=12 dd-2567 [000] 47.673421: balance_dirty_state: bdi 8:0: dirty=272 wb=1331 unstable=1 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=36 ino=12 dd-2567 [000] 47.673426: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=66700 base_bw=336 task_bw=24 dirtied=36 period=5144 think=0 pause=8 dd-2567 [000] 47.678714: balance_dirty_state: bdi 8:0: dirty=297 wb=1266 unstable=1 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 47.678988: balance_dirty_state: bdi 8:0: dirty=322 wb=1266 unstable=1 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 47.678994: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=85% bdi_bw=66700 base_bw=336 task_bw=28 dirtied=28 period=3504 think=0 pause=8 dd-2567 [000] 47.686688: balance_dirty_state: bdi 8:0: dirty=347 wb=1141 unstable=1 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 47.686863: balance_dirty_state: bdi 8:0: dirty=372 wb=1141 unstable=1 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 47.687046: balance_dirty_state: bdi 8:0: dirty=397 wb=1141 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 47.687235: balance_dirty_state: bdi 8:0: dirty=422 wb=1141 unstable=1 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 47.687433: balance_dirty_state: bdi 8:0: dirty=447 wb=1141 unstable=1 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 47.687438: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=85% bdi_bw=66700 base_bw=336 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [004] 47.694821: balance_dirty_state: bdi 8:0: dirty=472 wb=1003 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 47.694980: balance_dirty_state: bdi 8:0: dirty=497 wb=1003 unstable=1 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 47.695146: balance_dirty_state: bdi 8:0: dirty=522 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 47.695320: balance_dirty_state: bdi 8:0: dirty=547 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 47.695502: balance_dirty_state: bdi 8:0: dirty=547 wb=1003 unstable=1 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 47.695691: balance_dirty_state: bdi 8:0: dirty=572 wb=1003 unstable=1 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 47.695887: balance_dirty_state: bdi 8:0: dirty=597 wb=1003 unstable=1 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 47.695891: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=66700 base_bw=336 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 47.702510: balance_dirty_state: bdi 8:0: dirty=622 wb=877 unstable=1 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 47.702681: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=1 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 47.702860: balance_dirty_state: bdi 8:0: dirty=672 wb=877 unstable=1 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 47.703048: balance_dirty_state: bdi 8:0: dirty=697 wb=877 unstable=1 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 47.703246: balance_dirty_state: bdi 8:0: dirty=722 wb=877 unstable=1 bg_thresh=1056 thresh=2113 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 47.703250: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=25% task_weight=86% bdi_bw=66700 base_bw=336 task_bw=44 dirtied=23 period=1920 think=0 pause=8 dd-2567 [004] 47.710731: balance_dirty_state: bdi 8:0: dirty=722 wb=752 unstable=1 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 47.710881: balance_dirty_state: bdi 8:0: dirty=747 wb=752 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 47.711032: balance_dirty_state: bdi 8:0: dirty=772 wb=752 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 47.711217: balance_dirty_state: bdi 8:0: dirty=797 wb=752 unstable=1 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 47.711484: balance_dirty_state: bdi 8:0: dirty=797 wb=727 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 47.711759: balance_dirty_state: bdi 8:0: dirty=822 wb=614 unstable=1 bg_thresh=1055 thresh=2111 gap=674 poll_thresh=22 ino=12 dd-2567 [004] 47.712059: balance_dirty_state: bdi 8:0: dirty=847 wb=614 unstable=1 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 47.712373: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 47.712692: balance_dirty_state: bdi 8:0: dirty=911 wb=614 unstable=1 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 47.713011: balance_dirty_state: bdi 8:0: dirty=936 wb=614 unstable=1 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 47.713357: balance_dirty_state: bdi 8:0: dirty=961 wb=614 unstable=1 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 47.713962: balance_dirty_state: bdi 8:0: dirty=986 wb=614 unstable=1 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 47.713968: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=66700 base_bw=336 task_bw=40 dirtied=28 period=2548 think=0 pause=8 dd-2567 [004] 47.718721: balance_dirty_state: bdi 8:0: dirty=986 wb=614 unstable=1 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 47.718728: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=66700 base_bw=336 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 47.726544: balance_dirty_state: bdi 8:0: dirty=1011 wb=489 unstable=1 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 47.726749: balance_dirty_state: bdi 8:0: dirty=1036 wb=489 unstable=1 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 47.726977: balance_dirty_state: bdi 8:0: dirty=1036 wb=439 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 47.727220: balance_dirty_state: bdi 8:0: dirty=1061 wb=364 unstable=1 bg_thresh=1050 thresh=2101 gap=675 poll_thresh=19 ino=12 dd-2567 [004] 47.727466: balance_dirty_state: bdi 8:0: dirty=633 wb=364 unstable=1 bg_thresh=1053 thresh=2106 gap=1108 poll_thresh=20 ino=12 dd-2567 [004] 47.727822: balance_dirty_state: bdi 8:0: dirty=0 wb=452 unstable=1 bg_thresh=1052 thresh=2105 gap=1652 poll_thresh=34 ino=12 dd-2567 [004] 47.728265: balance_dirty_state: bdi 8:0: dirty=396 wb=577 unstable=1 bg_thresh=1051 thresh=2103 gap=1129 poll_thresh=41 ino=12 dd-2567 [004] 47.728715: balance_dirty_state: bdi 8:0: dirty=948 wb=577 unstable=1 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=34 ino=12 dd-2567 [004] 47.729388: balance_dirty_state: bdi 8:0: dirty=19 wb=692 unstable=1 bg_thresh=1057 thresh=2114 gap=1402 poll_thresh=36 ino=12 dd-2567 [004] 47.729711: balance_dirty_state: bdi 8:0: dirty=70 wb=992 unstable=1 bg_thresh=1053 thresh=2106 gap=1043 poll_thresh=38 ino=12 dd-2567 [004] 47.730187: balance_dirty_state: bdi 8:0: dirty=109 wb=1456 unstable=1 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=40 ino=12 dd-2567 [000] 47.730652: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=1 bg_thresh=1045 thresh=2090 gap=354 poll_thresh=42 ino=12 dd-2567 [000] 47.730655: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-202% task_weight=68% bdi_bw=66700 base_bw=336 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 47.730679: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1356 to_write=15028 dd-2567 [004] 47.738342: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=42 ino=12 dd-2567 [004] 47.738348: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-69% task_weight=69% bdi_bw=66700 base_bw=336 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 47.746252: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=42 ino=12 dd-2567 [004] 47.746318: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 47.746681: balance_dirty_state: bdi 8:0: dirty=6 wb=1485 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=32 ino=12 dd-2567 [004] 47.747046: balance_dirty_state: bdi 8:0: dirty=31 wb=1485 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=34 ino=12 dd-2567 [004] 47.747436: balance_dirty_state: bdi 8:0: dirty=81 wb=1485 unstable=1 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=36 ino=12 dd-2567 [004] 47.748112: balance_dirty_state: bdi 8:0: dirty=106 wb=1421 unstable=1 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=38 ino=12 dd-2567 [004] 47.748586: balance_dirty_state: bdi 8:0: dirty=156 wb=1382 unstable=1 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=40 ino=12 dd-2567 [004] 47.748919: balance_dirty_state: bdi 8:0: dirty=206 wb=1382 unstable=1 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=42 ino=12 dd-2567 [004] 47.748923: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=56% task_weight=69% bdi_bw=66700 base_bw=336 task_bw=112 dirtied=42 period=1452 think=0 pause=8 dd-2567 [002] 47.754795: balance_dirty_state: bdi 8:0: dirty=231 wb=1382 unstable=1 bg_thresh=1044 thresh=2088 gap=474 poll_thresh=31 ino=12 dd-2567 [002] 47.754804: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=60% task_weight=70% bdi_bw=66700 base_bw=336 task_bw=128 dirtied=31 period=940 think=0 pause=8 dd-2567 [002] 47.762627: balance_dirty_state: bdi 8:0: dirty=256 wb=1169 unstable=1 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=23 ino=12 dd-2567 [002] 47.763004: balance_dirty_state: bdi 8:0: dirty=281 wb=1169 unstable=1 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=24 ino=12 dd-2567 [002] 47.763395: balance_dirty_state: bdi 8:0: dirty=306 wb=1169 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=25 ino=12 dd-2567 [002] 47.763799: balance_dirty_state: bdi 8:0: dirty=331 wb=1169 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=26 ino=12 dd-2567 [002] 47.764220: balance_dirty_state: bdi 8:0: dirty=356 wb=1169 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=27 ino=12 dd-2567 [002] 47.764954: balance_dirty_state: bdi 8:0: dirty=381 wb=1169 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=28 ino=12 dd-2567 [002] 47.765410: balance_dirty_state: bdi 8:0: dirty=406 wb=1169 unstable=1 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=29 ino=12 dd-2567 [002] 47.765418: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=50% task_weight=73% bdi_bw=66696 base_bw=316 task_bw=96 dirtied=29 period=1164 think=0 pause=8 dd-2567 [005] 47.770633: balance_dirty_state: bdi 8:0: dirty=431 wb=1029 unstable=1 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=22 ino=12 dd-2567 [005] 47.771017: balance_dirty_state: bdi 8:0: dirty=456 wb=1029 unstable=1 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 47.771418: balance_dirty_state: bdi 8:0: dirty=481 wb=1029 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=24 ino=12 dd-2567 [005] 47.771841: balance_dirty_state: bdi 8:0: dirty=506 wb=1029 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 47.772283: balance_dirty_state: bdi 8:0: dirty=531 wb=1029 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=26 ino=12 dd-2567 [005] 47.772735: balance_dirty_state: bdi 8:0: dirty=556 wb=1029 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 47.772744: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=17% task_weight=75% bdi_bw=66696 base_bw=316 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2567 [004] 47.778573: balance_dirty_state: bdi 8:0: dirty=556 wb=904 unstable=1 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 47.778928: balance_dirty_state: bdi 8:0: dirty=581 wb=904 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 47.779640: balance_dirty_state: bdi 8:0: dirty=606 wb=904 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 47.780028: balance_dirty_state: bdi 8:0: dirty=631 wb=904 unstable=1 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 47.780428: balance_dirty_state: bdi 8:0: dirty=656 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 47.780852: balance_dirty_state: bdi 8:0: dirty=681 wb=904 unstable=1 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 47.780861: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=18% task_weight=76% bdi_bw=66696 base_bw=316 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [004] 47.786475: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=1 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 47.786815: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=1 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 47.787169: balance_dirty_state: bdi 8:0: dirty=731 wb=779 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 47.787540: balance_dirty_state: bdi 8:0: dirty=756 wb=779 unstable=1 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 47.787928: balance_dirty_state: bdi 8:0: dirty=781 wb=779 unstable=1 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 47.788333: balance_dirty_state: bdi 8:0: dirty=806 wb=779 unstable=1 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 47.788341: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=66696 base_bw=316 task_bw=36 dirtied=24 period=2404 think=0 pause=8 dd-2567 [004] 47.794388: balance_dirty_state: bdi 8:0: dirty=831 wb=654 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 47.794541: balance_dirty_state: bdi 8:0: dirty=856 wb=654 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 47.794859: balance_dirty_state: bdi 8:0: dirty=856 wb=654 unstable=1 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 47.795027: balance_dirty_state: bdi 8:0: dirty=881 wb=654 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 47.795202: balance_dirty_state: bdi 8:0: dirty=906 wb=654 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 47.795387: balance_dirty_state: bdi 8:0: dirty=931 wb=654 unstable=1 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 47.795391: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=66696 base_bw=316 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 47.802498: balance_dirty_state: bdi 8:0: dirty=956 wb=529 unstable=1 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 47.802806: balance_dirty_state: bdi 8:0: dirty=956 wb=529 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 47.803126: balance_dirty_state: bdi 8:0: dirty=981 wb=529 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 47.803462: balance_dirty_state: bdi 8:0: dirty=1006 wb=529 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 47.803816: balance_dirty_state: bdi 8:0: dirty=1031 wb=529 unstable=1 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 47.804185: balance_dirty_state: bdi 8:0: dirty=1056 wb=529 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 47.804194: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=12% task_weight=80% bdi_bw=66696 base_bw=316 task_bw=16 dirtied=22 period=4404 think=0 pause=8 flush-8:0-2536 [001] 47.808025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=744 wrote=1087 to_write=15297 dd-2567 [004] 47.810459: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=1 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 47.810749: balance_dirty_state: bdi 8:0: dirty=6 wb=1490 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 47.811051: balance_dirty_state: bdi 8:0: dirty=31 wb=1490 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 47.811706: balance_dirty_state: bdi 8:0: dirty=31 wb=1490 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 47.812047: balance_dirty_state: bdi 8:0: dirty=56 wb=1490 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 47.812599: balance_dirty_state: bdi 8:0: dirty=81 wb=1365 unstable=1 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 47.813175: balance_dirty_state: bdi 8:0: dirty=106 wb=1365 unstable=1 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 47.813781: balance_dirty_state: bdi 8:0: dirty=131 wb=1365 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 47.814379: balance_dirty_state: bdi 8:0: dirty=156 wb=1365 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 47.814577: balance_dirty_state: bdi 8:0: dirty=181 wb=1365 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 47.814783: balance_dirty_state: bdi 8:0: dirty=206 wb=1365 unstable=1 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 47.814996: balance_dirty_state: bdi 8:0: dirty=231 wb=1365 unstable=1 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 47.815001: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=76% bdi_bw=66696 base_bw=316 task_bw=28 dirtied=27 period=3376 think=4 pause=8 dd-2567 [004] 47.822306: balance_dirty_state: bdi 8:0: dirty=256 wb=1215 unstable=1 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 47.822475: balance_dirty_state: bdi 8:0: dirty=281 wb=1215 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 47.822808: balance_dirty_state: bdi 8:0: dirty=306 wb=1215 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 47.822992: balance_dirty_state: bdi 8:0: dirty=306 wb=1215 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 47.823180: balance_dirty_state: bdi 8:0: dirty=331 wb=1215 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 47.823380: balance_dirty_state: bdi 8:0: dirty=356 wb=1215 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 47.823589: balance_dirty_state: bdi 8:0: dirty=381 wb=1215 unstable=1 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 47.823593: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=66696 base_bw=316 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 47.830227: balance_dirty_state: bdi 8:0: dirty=381 wb=1086 unstable=1 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 47.830383: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=1 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 47.830547: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=1 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 47.830718: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=1 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 47.830899: balance_dirty_state: bdi 8:0: dirty=481 wb=1086 unstable=1 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 47.831089: balance_dirty_state: bdi 8:0: dirty=506 wb=1086 unstable=1 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 47.831094: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=66696 base_bw=316 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 47.838190: balance_dirty_state: bdi 8:0: dirty=506 wb=961 unstable=1 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 47.838508: balance_dirty_state: bdi 8:0: dirty=531 wb=961 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 47.838664: balance_dirty_state: bdi 8:0: dirty=556 wb=961 unstable=1 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 47.838826: balance_dirty_state: bdi 8:0: dirty=581 wb=961 unstable=1 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 47.838997: balance_dirty_state: bdi 8:0: dirty=606 wb=961 unstable=1 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 47.839178: balance_dirty_state: bdi 8:0: dirty=631 wb=961 unstable=1 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 47.839182: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=66696 base_bw=316 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 47.846167: balance_dirty_state: bdi 8:0: dirty=631 wb=836 unstable=1 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 47.846309: balance_dirty_state: bdi 8:0: dirty=656 wb=836 unstable=1 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 47.846455: balance_dirty_state: bdi 8:0: dirty=681 wb=836 unstable=1 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 47.846612: balance_dirty_state: bdi 8:0: dirty=706 wb=836 unstable=1 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 47.846776: balance_dirty_state: bdi 8:0: dirty=706 wb=836 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 47.846949: balance_dirty_state: bdi 8:0: dirty=731 wb=836 unstable=1 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 47.847130: balance_dirty_state: bdi 8:0: dirty=756 wb=836 unstable=1 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 47.847134: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=80% bdi_bw=66696 base_bw=316 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 47.854111: balance_dirty_state: bdi 8:0: dirty=781 wb=711 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 47.854431: balance_dirty_state: bdi 8:0: dirty=806 wb=711 unstable=1 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 47.854644: balance_dirty_state: bdi 8:0: dirty=806 wb=711 unstable=1 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 47.854814: balance_dirty_state: bdi 8:0: dirty=831 wb=711 unstable=1 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 47.855016: balance_dirty_state: bdi 8:0: dirty=856 wb=711 unstable=1 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 47.855199: balance_dirty_state: bdi 8:0: dirty=881 wb=711 unstable=1 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 47.855203: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=27% task_weight=80% bdi_bw=66696 base_bw=316 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [000] 47.862132: balance_dirty_state: bdi 8:0: dirty=906 wb=586 unstable=1 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 47.862274: balance_dirty_state: bdi 8:0: dirty=906 wb=586 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 47.862429: balance_dirty_state: bdi 8:0: dirty=931 wb=586 unstable=1 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 47.862626: balance_dirty_state: bdi 8:0: dirty=956 wb=586 unstable=1 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 47.862821: balance_dirty_state: bdi 8:0: dirty=956 wb=586 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 47.862996: balance_dirty_state: bdi 8:0: dirty=981 wb=586 unstable=1 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 47.863215: balance_dirty_state: bdi 8:0: dirty=1006 wb=586 unstable=1 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 47.863219: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=81% bdi_bw=66696 base_bw=316 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 47.870207: balance_dirty_state: bdi 8:0: dirty=1031 wb=461 unstable=1 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 47.870661: balance_dirty_state: bdi 8:0: dirty=1056 wb=461 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 47.870889: balance_dirty_state: bdi 8:0: dirty=1056 wb=461 unstable=1 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 47.871130: balance_dirty_state: bdi 8:0: dirty=1081 wb=461 unstable=1 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 47.871388: balance_dirty_state: bdi 8:0: dirty=1106 wb=461 unstable=1 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 47.871655: balance_dirty_state: bdi 8:0: dirty=1131 wb=411 unstable=1 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 47.871932: balance_dirty_state: bdi 8:0: dirty=1156 wb=311 unstable=1 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 47.872225: balance_dirty_state: bdi 8:0: dirty=1181 wb=311 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 47.872531: balance_dirty_state: bdi 8:0: dirty=1206 wb=311 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 47.872848: balance_dirty_state: bdi 8:0: dirty=1231 wb=311 unstable=1 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 47.873179: balance_dirty_state: bdi 8:0: dirty=1256 wb=311 unstable=1 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 47.873183: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [004] 47.876008: writeback_single_inode: bdi 8:0: ino=12 state= age=812 wrote=1292 to_write=15092 dd-2567 [004] 47.882171: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=1 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 47.882329: balance_dirty_state: bdi 8:0: dirty=6 wb=1486 unstable=1 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 47.882658: balance_dirty_state: bdi 8:0: dirty=6 wb=1486 unstable=1 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 47.882833: balance_dirty_state: bdi 8:0: dirty=31 wb=1486 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 47.883016: balance_dirty_state: bdi 8:0: dirty=56 wb=1486 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 47.883208: balance_dirty_state: bdi 8:0: dirty=81 wb=1486 unstable=1 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 47.883407: balance_dirty_state: bdi 8:0: dirty=106 wb=1486 unstable=1 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 47.883412: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 47.893858: balance_dirty_state: bdi 8:0: dirty=106 wb=1286 unstable=1 bg_thresh=1045 thresh=2091 gap=698 poll_thresh=25 ino=12 dd-2567 [004] 47.893874: balance_dirty_state: bdi 8:0: dirty=106 wb=1286 unstable=1 bg_thresh=1045 thresh=2091 gap=698 poll_thresh=19 ino=12 dd-2567 [004] 47.894118: balance_dirty_state: bdi 8:0: dirty=131 wb=1286 unstable=1 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 47.894341: balance_dirty_state: bdi 8:0: dirty=156 wb=1286 unstable=1 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 47.894544: balance_dirty_state: bdi 8:0: dirty=181 wb=1286 unstable=1 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 47.894827: balance_dirty_state: bdi 8:0: dirty=206 wb=1286 unstable=1 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 47.895131: balance_dirty_state: bdi 8:0: dirty=231 wb=1286 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 47.895449: balance_dirty_state: bdi 8:0: dirty=256 wb=1286 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 47.896028: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=1 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 47.896034: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-98% task_weight=85% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 47.905887: balance_dirty_state: bdi 8:0: dirty=281 wb=1011 unstable=1 bg_thresh=1045 thresh=2090 gap=797 poll_thresh=26 ino=12 dd-2567 [004] 47.905916: balance_dirty_state: bdi 8:0: dirty=281 wb=1011 unstable=1 bg_thresh=1045 thresh=2090 gap=797 poll_thresh=19 ino=12 dd-2567 [004] 47.906096: balance_dirty_state: bdi 8:0: dirty=281 wb=1011 unstable=1 bg_thresh=1042 thresh=2084 gap=791 poll_thresh=20 ino=12 dd-2567 [004] 47.906262: balance_dirty_state: bdi 8:0: dirty=306 wb=1011 unstable=1 bg_thresh=1044 thresh=2089 gap=771 poll_thresh=21 ino=12 dd-2567 [004] 47.906437: balance_dirty_state: bdi 8:0: dirty=331 wb=1011 unstable=1 bg_thresh=1044 thresh=2088 gap=745 poll_thresh=22 ino=12 dd-2567 [004] 47.906619: balance_dirty_state: bdi 8:0: dirty=356 wb=1011 unstable=1 bg_thresh=1043 thresh=2087 gap=719 poll_thresh=23 ino=12 dd-2567 [004] 47.906808: balance_dirty_state: bdi 8:0: dirty=381 wb=1011 unstable=1 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=24 ino=12 dd-2567 [004] 47.907007: balance_dirty_state: bdi 8:0: dirty=406 wb=1011 unstable=1 bg_thresh=1045 thresh=2091 gap=673 poll_thresh=25 ino=12 dd-2567 [004] 47.907213: balance_dirty_state: bdi 8:0: dirty=431 wb=1011 unstable=1 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=26 ino=12 dd-2567 [004] 47.907427: balance_dirty_state: bdi 8:0: dirty=456 wb=1011 unstable=1 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 47.907651: balance_dirty_state: bdi 8:0: dirty=481 wb=1011 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 47.908045: balance_dirty_state: bdi 8:0: dirty=506 wb=1011 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 47.908293: balance_dirty_state: bdi 8:0: dirty=569 wb=1011 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=30 ino=12 dd-2567 [004] 47.908297: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=86% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 47.913855: balance_dirty_state: bdi 8:0: dirty=569 wb=886 unstable=1 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=30 ino=12 dd-2567 [004] 47.913938: balance_dirty_state: bdi 8:0: dirty=569 wb=886 unstable=1 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 47.914163: balance_dirty_state: bdi 8:0: dirty=594 wb=886 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 47.914355: balance_dirty_state: bdi 8:0: dirty=619 wb=886 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 47.914552: balance_dirty_state: bdi 8:0: dirty=644 wb=886 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 47.914758: balance_dirty_state: bdi 8:0: dirty=669 wb=886 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 47.914974: balance_dirty_state: bdi 8:0: dirty=694 wb=886 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 47.914978: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 47.921870: balance_dirty_state: bdi 8:0: dirty=694 wb=761 unstable=1 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=27 ino=12 dd-2567 [000] 47.921903: balance_dirty_state: bdi 8:0: dirty=694 wb=761 unstable=1 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=20 ino=12 dd-2567 [000] 47.922258: balance_dirty_state: bdi 8:0: dirty=719 wb=761 unstable=1 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 47.922630: balance_dirty_state: bdi 8:0: dirty=744 wb=761 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 47.923014: balance_dirty_state: bdi 8:0: dirty=769 wb=761 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 47.923415: balance_dirty_state: bdi 8:0: dirty=794 wb=761 unstable=1 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 47.924172: balance_dirty_state: bdi 8:0: dirty=819 wb=761 unstable=1 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=25 ino=12 dd-2567 [000] 47.924181: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=88% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 47.929859: balance_dirty_state: bdi 8:0: dirty=819 wb=636 unstable=1 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=25 ino=12 dd-2567 [000] 47.929888: balance_dirty_state: bdi 8:0: dirty=819 wb=636 unstable=1 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 47.930223: balance_dirty_state: bdi 8:0: dirty=844 wb=636 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 47.930579: balance_dirty_state: bdi 8:0: dirty=869 wb=636 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 47.930947: balance_dirty_state: bdi 8:0: dirty=869 wb=636 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 47.931338: balance_dirty_state: bdi 8:0: dirty=894 wb=636 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 47.931743: balance_dirty_state: bdi 8:0: dirty=919 wb=636 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 47.932167: balance_dirty_state: bdi 8:0: dirty=944 wb=636 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 47.932175: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 47.937967: balance_dirty_state: bdi 8:0: dirty=969 wb=511 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 47.938125: balance_dirty_state: bdi 8:0: dirty=994 wb=511 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 47.938294: balance_dirty_state: bdi 8:0: dirty=1019 wb=511 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 47.938467: balance_dirty_state: bdi 8:0: dirty=1044 wb=511 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 47.939018: balance_dirty_state: bdi 8:0: dirty=0 wb=511 unstable=1 bg_thresh=1046 thresh=2092 gap=1580 poll_thresh=23 ino=12 dd-2567 [000] 47.939475: balance_dirty_state: bdi 8:0: dirty=19 wb=711 unstable=1 bg_thresh=1048 thresh=2096 gap=1365 poll_thresh=40 ino=12 dd-2567 [000] 47.939903: balance_dirty_state: bdi 8:0: dirty=69 wb=1011 unstable=1 bg_thresh=1047 thresh=2095 gap=1014 poll_thresh=37 ino=12 dd-2567 [000] 47.940362: balance_dirty_state: bdi 8:0: dirty=319 wb=1086 unstable=1 bg_thresh=1046 thresh=2093 gap=687 poll_thresh=39 ino=12 dd-2567 [000] 47.940857: balance_dirty_state: bdi 8:0: dirty=394 wb=1086 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=41 ino=12 dd-2567 [000] 47.941405: balance_dirty_state: bdi 8:0: dirty=20 wb=1161 unstable=1 bg_thresh=1048 thresh=2097 gap=915 poll_thresh=43 ino=12 dd-2567 [000] 47.942420: balance_dirty_state: bdi 8:0: dirty=72 wb=1586 unstable=1 bg_thresh=1049 thresh=2099 gap=440 poll_thresh=45 ino=12 dd-2567 [000] 47.942423: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-112% task_weight=77% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [004] 47.942653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1320 to_write=15064 dd-2567 [000] 47.949774: balance_dirty_state: bdi 8:0: dirty=0 wb=1727 unstable=1 bg_thresh=1050 thresh=2101 gap=373 poll_thresh=45 ino=12 dd-2567 [000] 47.949972: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-243% task_weight=77% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [000] 47.957867: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=45 ino=12 dd-2567 [000] 47.957886: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=34 ino=12 dd-2567 [000] 47.958342: balance_dirty_state: bdi 8:0: dirty=19 wb=1477 unstable=1 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=36 ino=12 dd-2567 [000] 47.958641: balance_dirty_state: bdi 8:0: dirty=69 wb=1477 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=38 ino=12 dd-2567 [000] 47.958957: balance_dirty_state: bdi 8:0: dirty=94 wb=1477 unstable=1 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=40 ino=12 dd-2567 [000] 47.958961: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 47.965926: balance_dirty_state: bdi 8:0: dirty=144 wb=1327 unstable=1 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=30 ino=12 dd-2567 [000] 47.966177: balance_dirty_state: bdi 8:0: dirty=169 wb=1327 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=31 ino=12 dd-2567 [000] 47.966432: balance_dirty_state: bdi 8:0: dirty=194 wb=1327 unstable=1 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=32 ino=12 dd-2567 [000] 47.966704: balance_dirty_state: bdi 8:0: dirty=219 wb=1327 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=34 ino=12 dd-2567 [000] 47.967145: balance_dirty_state: bdi 8:0: dirty=269 wb=1327 unstable=1 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=36 ino=12 dd-2567 [000] 47.967150: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=81% bdi_bw=67160 base_bw=308 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 47.973679: balance_dirty_state: bdi 8:0: dirty=269 wb=1202 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=36 ino=12 dd-2567 [000] 47.973694: balance_dirty_state: bdi 8:0: dirty=269 wb=1202 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=27 ino=12 dd-2567 [000] 47.973921: balance_dirty_state: bdi 8:0: dirty=294 wb=1202 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 47.974155: balance_dirty_state: bdi 8:0: dirty=319 wb=1202 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 47.974394: balance_dirty_state: bdi 8:0: dirty=344 wb=1202 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=30 ino=12 dd-2567 [000] 47.974641: balance_dirty_state: bdi 8:0: dirty=394 wb=1202 unstable=1 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=31 ino=12 dd-2567 [000] 47.974645: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-77% task_weight=82% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 47.981848: balance_dirty_state: bdi 8:0: dirty=419 wb=1077 unstable=1 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 47.982037: balance_dirty_state: bdi 8:0: dirty=444 wb=1077 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=24 ino=12 dd-2567 [006] 47.982232: balance_dirty_state: bdi 8:0: dirty=469 wb=1077 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 47.982435: balance_dirty_state: bdi 8:0: dirty=494 wb=1077 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=26 ino=12 dd-2567 [006] 47.982807: balance_dirty_state: bdi 8:0: dirty=519 wb=1077 unstable=1 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=27 ino=12 dd-2567 [006] 47.982811: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-103% task_weight=82% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 47.989653: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=1 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=27 ino=12 dd-2567 [006] 47.989684: balance_dirty_state: bdi 8:0: dirty=519 wb=977 unstable=1 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 47.989870: balance_dirty_state: bdi 8:0: dirty=544 wb=952 unstable=1 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 47.990057: balance_dirty_state: bdi 8:0: dirty=569 wb=952 unstable=1 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 47.990251: balance_dirty_state: bdi 8:0: dirty=594 wb=952 unstable=1 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 47.990457: balance_dirty_state: bdi 8:0: dirty=619 wb=952 unstable=1 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 47.990461: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 47.998019: balance_dirty_state: bdi 8:0: dirty=619 wb=952 unstable=1 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=18 ino=12 dd-2567 [006] 47.998338: balance_dirty_state: bdi 8:0: dirty=644 wb=952 unstable=1 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=19 ino=12 dd-2567 [006] 47.998346: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=83% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 48.005643: balance_dirty_state: bdi 8:0: dirty=644 wb=827 unstable=1 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=19 ino=12 dd-2567 [006] 48.005670: balance_dirty_state: bdi 8:0: dirty=644 wb=827 unstable=1 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=14 ino=12 dd-2567 [006] 48.005803: balance_dirty_state: bdi 8:0: dirty=669 wb=827 unstable=1 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=15 ino=12 dd-2567 [006] 48.005936: balance_dirty_state: bdi 8:0: dirty=694 wb=827 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=16 ino=12 dd-2567 [006] 48.006076: balance_dirty_state: bdi 8:0: dirty=694 wb=827 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 48.006226: balance_dirty_state: bdi 8:0: dirty=719 wb=827 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=18 ino=12 dd-2567 [006] 48.006388: balance_dirty_state: bdi 8:0: dirty=744 wb=827 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=19 ino=12 dd-2567 [006] 48.006555: balance_dirty_state: bdi 8:0: dirty=744 wb=827 unstable=1 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=20 ino=12 dd-2567 [006] 48.006888: balance_dirty_state: bdi 8:0: dirty=769 wb=827 unstable=1 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=21 ino=12 dd-2567 [006] 48.006892: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-121% task_weight=84% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 48.017574: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 48.017591: balance_dirty_state: bdi 8:0: dirty=769 wb=777 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=16 ino=12 dd-2567 [006] 48.017739: balance_dirty_state: bdi 8:0: dirty=794 wb=777 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=17 ino=12 dd-2567 [006] 48.017743: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [002] 48.025946: balance_dirty_state: bdi 8:0: dirty=819 wb=777 unstable=1 bg_thresh=1041 thresh=2082 gap=485 poll_thresh=13 ino=12 dd-2567 [002] 48.025951: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 48.033739: balance_dirty_state: bdi 8:0: dirty=819 wb=652 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=10 ino=12 dd-2567 [006] 48.033853: balance_dirty_state: bdi 8:0: dirty=844 wb=652 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=11 ino=12 dd-2567 [006] 48.033976: balance_dirty_state: bdi 8:0: dirty=844 wb=652 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=12 ino=12 dd-2567 [006] 48.034108: balance_dirty_state: bdi 8:0: dirty=869 wb=652 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=13 ino=12 dd-2567 [006] 48.034253: balance_dirty_state: bdi 8:0: dirty=869 wb=652 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=14 ino=12 dd-2567 [006] 48.034407: balance_dirty_state: bdi 8:0: dirty=894 wb=652 unstable=1 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=15 ino=12 dd-2567 [006] 48.034575: balance_dirty_state: bdi 8:0: dirty=919 wb=652 unstable=1 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=16 ino=12 dd-2567 [006] 48.034581: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 48.041771: balance_dirty_state: bdi 8:0: dirty=919 wb=652 unstable=1 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=12 ino=12 dd-2567 [000] 48.041780: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 48.049693: balance_dirty_state: bdi 8:0: dirty=941 wb=502 unstable=1 bg_thresh=1048 thresh=2097 gap=653 poll_thresh=9 ino=12 dd-2567 [000] 48.049863: balance_dirty_state: bdi 8:0: dirty=941 wb=502 unstable=1 bg_thresh=1048 thresh=2097 gap=653 poll_thresh=10 ino=12 dd-2567 [000] 48.050047: balance_dirty_state: bdi 8:0: dirty=941 wb=502 unstable=1 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=11 ino=12 dd-2567 [000] 48.050247: balance_dirty_state: bdi 8:0: dirty=966 wb=502 unstable=1 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=12 ino=12 dd-2567 [000] 48.050467: balance_dirty_state: bdi 8:0: dirty=966 wb=502 unstable=1 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=13 ino=12 dd-2567 [000] 48.050706: balance_dirty_state: bdi 8:0: dirty=991 wb=502 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=14 ino=12 dd-2567 [000] 48.050960: balance_dirty_state: bdi 8:0: dirty=1016 wb=502 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 48.051232: balance_dirty_state: bdi 8:0: dirty=1016 wb=502 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 48.051520: balance_dirty_state: bdi 8:0: dirty=1041 wb=502 unstable=1 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 48.053325: balance_dirty_state: bdi 8:0: dirty=1041 wb=502 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 48.053571: balance_dirty_state: bdi 8:0: dirty=1066 wb=502 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 48.053811: balance_dirty_state: bdi 8:0: dirty=716 wb=502 unstable=1 bg_thresh=1051 thresh=2103 gap=884 poll_thresh=20 ino=12 dd-2567 [004] 48.054044: balance_dirty_state: bdi 8:0: dirty=291 wb=502 unstable=1 bg_thresh=1054 thresh=2108 gap=1314 poll_thresh=21 ino=12 dd-2567 [004] 48.054504: balance_dirty_state: bdi 8:0: dirty=41 wb=502 unstable=1 bg_thresh=1053 thresh=2107 gap=1563 poll_thresh=37 ino=12 dd-2567 [004] 48.054986: balance_dirty_state: bdi 8:0: dirty=66 wb=727 unstable=1 bg_thresh=1055 thresh=2111 gap=1317 poll_thresh=40 ino=12 dd-2567 [004] 48.055453: balance_dirty_state: bdi 8:0: dirty=104 wb=952 unstable=1 bg_thresh=1057 thresh=2115 gap=1058 poll_thresh=37 ino=12 dd-2567 [004] 48.055951: balance_dirty_state: bdi 8:0: dirty=143 wb=1252 unstable=1 bg_thresh=1056 thresh=2112 gap=716 poll_thresh=39 ino=12 dd-2567 [004] 48.056714: balance_dirty_state: bdi 8:0: dirty=4 wb=1627 unstable=1 bg_thresh=1057 thresh=2115 gap=483 poll_thresh=41 ino=12 dd-2567 [004] 48.056716: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-102% task_weight=84% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 48.056919: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1300 to_write=15084 dd-2567 [004] 48.061433: balance_dirty_state: bdi 8:0: dirty=0 wb=1793 unstable=1 bg_thresh=1057 thresh=2114 gap=320 poll_thresh=41 ino=12 dd-2567 [004] 48.061438: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-118% task_gap=-322% task_weight=84% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 48.069450: balance_dirty_state: bdi 8:0: dirty=9 wb=1689 unstable=1 bg_thresh=1047 thresh=2094 gap=395 poll_thresh=41 ino=12 dd-2567 [004] 48.069462: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-215% task_weight=85% bdi_bw=67056 base_bw=300 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 48.077454: balance_dirty_state: bdi 8:0: dirty=9 wb=1689 unstable=1 bg_thresh=1047 thresh=2094 gap=395 poll_thresh=41 ino=12 dd-2567 [000] 48.077459: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-215% task_weight=85% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 48.085524: balance_dirty_state: bdi 8:0: dirty=9 wb=1414 unstable=1 bg_thresh=1047 thresh=2094 gap=670 poll_thresh=41 ino=12 dd-2567 [000] 48.085563: balance_dirty_state: bdi 8:0: dirty=9 wb=1414 unstable=1 bg_thresh=1047 thresh=2094 gap=670 poll_thresh=31 ino=12 dd-2567 [000] 48.086123: balance_dirty_state: bdi 8:0: dirty=34 wb=1414 unstable=1 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=32 ino=12 dd-2567 [000] 48.086685: balance_dirty_state: bdi 8:0: dirty=59 wb=1414 unstable=1 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=34 ino=12 dd-2567 [000] 48.087278: balance_dirty_state: bdi 8:0: dirty=109 wb=1414 unstable=1 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=36 ino=12 dd-2567 [000] 48.087907: balance_dirty_state: bdi 8:0: dirty=134 wb=1414 unstable=1 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=38 ino=12 dd-2567 [000] 48.088564: balance_dirty_state: bdi 8:0: dirty=184 wb=1414 unstable=1 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=40 ino=12 dd-2567 [000] 48.088573: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 48.093675: balance_dirty_state: bdi 8:0: dirty=209 wb=1414 unstable=1 bg_thresh=1045 thresh=2091 gap=467 poll_thresh=30 ino=12 dd-2567 [000] 48.093679: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=85% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 48.101788: balance_dirty_state: bdi 8:0: dirty=234 wb=1298 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 48.102532: balance_dirty_state: bdi 8:0: dirty=259 wb=1298 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 48.102934: balance_dirty_state: bdi 8:0: dirty=284 wb=1298 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 48.102943: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=7% task_weight=85% bdi_bw=63524 base_bw=284 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 48.109702: balance_dirty_state: bdi 8:0: dirty=297 wb=1298 unstable=1 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=18 ino=12 dd-2567 [000] 48.109712: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 48.117446: balance_dirty_state: bdi 8:0: dirty=316 wb=1167 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 48.117561: balance_dirty_state: bdi 8:0: dirty=329 wb=1167 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 48.117683: balance_dirty_state: bdi 8:0: dirty=342 wb=1167 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 48.117813: balance_dirty_state: bdi 8:0: dirty=355 wb=1167 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 48.117953: balance_dirty_state: bdi 8:0: dirty=381 wb=1167 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=17 ino=12 dd-2567 [000] 48.118103: balance_dirty_state: bdi 8:0: dirty=394 wb=1167 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=18 ino=12 dd-2567 [000] 48.118264: balance_dirty_state: bdi 8:0: dirty=407 wb=1167 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=19 ino=12 dd-2567 [000] 48.118268: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-44% task_weight=86% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 48.125499: balance_dirty_state: bdi 8:0: dirty=433 wb=1167 unstable=0 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=14 ino=12 dd-2567 [000] 48.125504: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 48.133436: balance_dirty_state: bdi 8:0: dirty=433 wb=1042 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=10 ino=12 dd-2567 [000] 48.133528: balance_dirty_state: bdi 8:0: dirty=446 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 48.133628: balance_dirty_state: bdi 8:0: dirty=459 wb=1042 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 48.133736: balance_dirty_state: bdi 8:0: dirty=472 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 48.133853: balance_dirty_state: bdi 8:0: dirty=485 wb=1042 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 48.133979: balance_dirty_state: bdi 8:0: dirty=498 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 48.134271: balance_dirty_state: bdi 8:0: dirty=524 wb=1042 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=16 ino=12 dd-2567 [000] 48.134414: balance_dirty_state: bdi 8:0: dirty=537 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=17 ino=12 dd-2567 [000] 48.134418: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 48.141458: balance_dirty_state: bdi 8:0: dirty=550 wb=1042 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=13 ino=12 dd-2567 [000] 48.141462: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 48.149508: balance_dirty_state: bdi 8:0: dirty=563 wb=917 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=10 ino=12 dd-2567 [000] 48.149705: balance_dirty_state: bdi 8:0: dirty=563 wb=917 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=11 ino=12 dd-2567 [000] 48.149918: balance_dirty_state: bdi 8:0: dirty=576 wb=917 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 48.150148: balance_dirty_state: bdi 8:0: dirty=589 wb=917 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=13 ino=12 dd-2567 [000] 48.150398: balance_dirty_state: bdi 8:0: dirty=602 wb=917 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 48.150662: balance_dirty_state: bdi 8:0: dirty=628 wb=917 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=15 ino=12 dd-2567 [000] 48.150997: balance_dirty_state: bdi 8:0: dirty=628 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 48.151448: balance_dirty_state: bdi 8:0: dirty=653 wb=917 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 48.151462: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 48.157481: balance_dirty_state: bdi 8:0: dirty=653 wb=917 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=13 ino=12 dd-2567 [000] 48.157490: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 48.165343: balance_dirty_state: bdi 8:0: dirty=678 wb=792 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=10 ino=12 dd-2567 [000] 48.168411: balance_dirty_state: bdi 8:0: dirty=678 wb=792 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=11 ino=12 dd-2567 [000] 48.168515: balance_dirty_state: bdi 8:0: dirty=703 wb=792 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=12 ino=12 dd-2567 [000] 48.168618: balance_dirty_state: bdi 8:0: dirty=703 wb=792 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=13 ino=12 dd-2567 [000] 48.168736: balance_dirty_state: bdi 8:0: dirty=716 wb=792 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=14 ino=12 dd-2567 [000] 48.168862: balance_dirty_state: bdi 8:0: dirty=742 wb=792 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=15 ino=12 dd-2567 [000] 48.169554: balance_dirty_state: bdi 8:0: dirty=755 wb=792 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 48.169711: balance_dirty_state: bdi 8:0: dirty=780 wb=792 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=17 ino=12 dd-2567 [000] 48.169923: balance_dirty_state: bdi 8:0: dirty=780 wb=792 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=18 ino=12 dd-2567 [000] 48.170167: balance_dirty_state: bdi 8:0: dirty=805 wb=792 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=19 ino=12 dd-2567 [000] 48.170173: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=87% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [000] 48.177398: balance_dirty_state: bdi 8:0: dirty=825 wb=672 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=14 ino=12 dd-2567 [000] 48.177589: balance_dirty_state: bdi 8:0: dirty=825 wb=672 unstable=0 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=15 ino=12 dd-2567 [000] 48.177844: balance_dirty_state: bdi 8:0: dirty=850 wb=672 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 48.178070: balance_dirty_state: bdi 8:0: dirty=875 wb=672 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 48.178349: balance_dirty_state: bdi 8:0: dirty=875 wb=672 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 48.178625: balance_dirty_state: bdi 8:0: dirty=900 wb=672 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 48.178855: balance_dirty_state: bdi 8:0: dirty=925 wb=672 unstable=0 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=20 ino=12 dd-2567 [000] 48.178860: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-19% task_weight=89% bdi_bw=63524 base_bw=284 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 48.185339: balance_dirty_state: bdi 8:0: dirty=925 wb=547 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=15 ino=12 dd-2567 [007] 48.185475: balance_dirty_state: bdi 8:0: dirty=950 wb=547 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=16 ino=12 dd-2567 [007] 48.185618: balance_dirty_state: bdi 8:0: dirty=975 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=17 ino=12 dd-2567 [007] 48.185772: balance_dirty_state: bdi 8:0: dirty=975 wb=547 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=18 ino=12 dd-2567 [007] 48.186090: balance_dirty_state: bdi 8:0: dirty=1000 wb=547 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=19 ino=12 dd-2567 [007] 48.186255: balance_dirty_state: bdi 8:0: dirty=1025 wb=547 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=20 ino=12 dd-2567 [007] 48.186429: balance_dirty_state: bdi 8:0: dirty=1050 wb=547 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=21 ino=12 dd-2567 [007] 48.186434: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=89% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 48.193463: balance_dirty_state: bdi 8:0: dirty=1075 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=475 poll_thresh=16 ino=12 dd-2567 [007] 48.193471: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2536 [004] 48.195120: writeback_single_inode: bdi 8:0: ino=12 state= age=312 wrote=1072 to_write=7120 dd-2567 [007] 48.201320: balance_dirty_state: bdi 8:0: dirty=10 wb=1612 unstable=0 bg_thresh=1048 thresh=2096 gap=474 poll_thresh=12 ino=12 dd-2567 [007] 48.201325: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 48.209179: balance_dirty_state: bdi 8:0: dirty=10 wb=1462 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=12 ino=12 dd-2567 [006] 48.209198: balance_dirty_state: bdi 8:0: dirty=10 wb=1462 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=9 ino=12 dd-2567 [006] 48.209384: balance_dirty_state: bdi 8:0: dirty=10 wb=1462 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=10 ino=12 dd-2567 [006] 48.209573: balance_dirty_state: bdi 8:0: dirty=35 wb=1462 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=11 ino=12 dd-2567 [006] 48.209781: balance_dirty_state: bdi 8:0: dirty=35 wb=1462 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=12 ino=12 dd-2567 [006] 48.210001: balance_dirty_state: bdi 8:0: dirty=60 wb=1462 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=13 ino=12 dd-2567 [006] 48.210235: balance_dirty_state: bdi 8:0: dirty=60 wb=1462 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=14 ino=12 dd-2567 [006] 48.210485: balance_dirty_state: bdi 8:0: dirty=85 wb=1462 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=15 ino=12 dd-2567 [006] 48.210750: balance_dirty_state: bdi 8:0: dirty=110 wb=1462 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=16 ino=12 dd-2567 [006] 48.210759: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=89% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 48.217100: balance_dirty_state: bdi 8:0: dirty=110 wb=1337 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=16 ino=12 dd-2567 [006] 48.217126: balance_dirty_state: bdi 8:0: dirty=110 wb=1337 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=12 ino=12 dd-2567 [006] 48.217348: balance_dirty_state: bdi 8:0: dirty=110 wb=1337 unstable=0 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=13 ino=12 dd-2567 [006] 48.217585: balance_dirty_state: bdi 8:0: dirty=135 wb=1337 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=14 ino=12 dd-2567 [006] 48.217840: balance_dirty_state: bdi 8:0: dirty=135 wb=1337 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=15 ino=12 dd-2567 [006] 48.218107: balance_dirty_state: bdi 8:0: dirty=160 wb=1337 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=16 ino=12 dd-2567 [006] 48.218397: balance_dirty_state: bdi 8:0: dirty=185 wb=1337 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=17 ino=12 dd-2567 [006] 48.219017: balance_dirty_state: bdi 8:0: dirty=185 wb=1337 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=18 ino=12 dd-2567 [006] 48.219337: balance_dirty_state: bdi 8:0: dirty=210 wb=1337 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=19 ino=12 dd-2567 [006] 48.219673: balance_dirty_state: bdi 8:0: dirty=235 wb=1337 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=20 ino=12 dd-2567 [006] 48.219682: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=90% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 48.225263: balance_dirty_state: bdi 8:0: dirty=235 wb=1262 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=15 ino=12 dd-2567 [006] 48.225396: balance_dirty_state: bdi 8:0: dirty=260 wb=1262 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=16 ino=12 dd-2567 [006] 48.225536: balance_dirty_state: bdi 8:0: dirty=285 wb=1262 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=17 ino=12 dd-2567 [006] 48.225684: balance_dirty_state: bdi 8:0: dirty=285 wb=1262 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=18 ino=12 dd-2567 [006] 48.225841: balance_dirty_state: bdi 8:0: dirty=310 wb=1262 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=19 ino=12 dd-2567 [006] 48.225845: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-45% task_weight=91% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 48.233335: balance_dirty_state: bdi 8:0: dirty=310 wb=1262 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=14 ino=12 dd-2567 [004] 48.233344: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-42% task_weight=91% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 48.241178: balance_dirty_state: bdi 8:0: dirty=335 wb=1071 unstable=0 bg_thresh=1049 thresh=2098 gap=692 poll_thresh=10 ino=12 dd-2567 [004] 48.241364: balance_dirty_state: bdi 8:0: dirty=335 wb=1071 unstable=0 bg_thresh=1051 thresh=2103 gap=697 poll_thresh=11 ino=12 dd-2567 [004] 48.241564: balance_dirty_state: bdi 8:0: dirty=335 wb=1071 unstable=0 bg_thresh=1054 thresh=2108 gap=702 poll_thresh=12 ino=12 dd-2567 [004] 48.241779: balance_dirty_state: bdi 8:0: dirty=360 wb=1071 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=13 ino=12 dd-2567 [004] 48.242013: balance_dirty_state: bdi 8:0: dirty=385 wb=1071 unstable=0 bg_thresh=1056 thresh=2113 gap=657 poll_thresh=14 ino=12 dd-2567 [004] 48.242264: balance_dirty_state: bdi 8:0: dirty=385 wb=1071 unstable=0 bg_thresh=1056 thresh=2113 gap=657 poll_thresh=15 ino=12 dd-2567 [004] 48.242529: balance_dirty_state: bdi 8:0: dirty=410 wb=1071 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 48.242812: balance_dirty_state: bdi 8:0: dirty=410 wb=1071 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 48.243255: balance_dirty_state: bdi 8:0: dirty=435 wb=1071 unstable=0 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 48.243403: balance_dirty_state: bdi 8:0: dirty=460 wb=1071 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 48.243557: balance_dirty_state: bdi 8:0: dirty=485 wb=1071 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 48.243724: balance_dirty_state: bdi 8:0: dirty=510 wb=1071 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 48.243896: balance_dirty_state: bdi 8:0: dirty=510 wb=1071 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 48.244079: balance_dirty_state: bdi 8:0: dirty=535 wb=1071 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 48.244084: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-30% task_weight=92% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 48.249224: balance_dirty_state: bdi 8:0: dirty=560 wb=1071 unstable=0 bg_thresh=1056 thresh=2112 gap=481 poll_thresh=17 ino=12 dd-2567 [004] 48.249229: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=91% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 48.257264: balance_dirty_state: bdi 8:0: dirty=585 wb=1071 unstable=0 bg_thresh=1056 thresh=2112 gap=456 poll_thresh=13 ino=12 dd-2567 [000] 48.257273: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-24% task_weight=92% bdi_bw=61196 base_bw=276 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 48.265075: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=10 ino=12 dd-2567 [000] 48.265249: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=11 ino=12 dd-2567 [000] 48.265441: balance_dirty_state: bdi 8:0: dirty=610 wb=946 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=12 ino=12 dd-2567 [000] 48.265656: balance_dirty_state: bdi 8:0: dirty=610 wb=946 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=13 ino=12 dd-2567 [000] 48.265888: balance_dirty_state: bdi 8:0: dirty=635 wb=946 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=14 ino=12 dd-2567 [000] 48.266132: balance_dirty_state: bdi 8:0: dirty=660 wb=946 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=15 ino=12 dd-2567 [000] 48.266141: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=21% task_weight=92% bdi_bw=61196 base_bw=276 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2567 [000] 48.273112: balance_dirty_state: bdi 8:0: dirty=660 wb=946 unstable=0 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=11 ino=12 dd-2567 [000] 48.273116: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=26% task_weight=91% bdi_bw=61196 base_bw=276 task_bw=40 dirtied=11 period=1004 think=0 pause=8 dd-2567 [004] 48.281052: balance_dirty_state: bdi 8:0: dirty=660 wb=821 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=8 ino=12 dd-2567 [004] 48.281206: balance_dirty_state: bdi 8:0: dirty=685 wb=821 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=9 ino=12 dd-2567 [004] 48.281714: balance_dirty_state: bdi 8:0: dirty=685 wb=821 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 48.281899: balance_dirty_state: bdi 8:0: dirty=710 wb=821 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 48.282102: balance_dirty_state: bdi 8:0: dirty=710 wb=821 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 48.282321: balance_dirty_state: bdi 8:0: dirty=735 wb=821 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 48.282555: balance_dirty_state: bdi 8:0: dirty=735 wb=821 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 48.282807: balance_dirty_state: bdi 8:0: dirty=760 wb=821 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 48.283074: balance_dirty_state: bdi 8:0: dirty=760 wb=821 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 48.283358: balance_dirty_state: bdi 8:0: dirty=785 wb=821 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=17 ino=12 dd-2567 [004] 48.283366: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=21% task_weight=92% bdi_bw=61196 base_bw=276 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2567 [004] 48.289151: balance_dirty_state: bdi 8:0: dirty=810 wb=692 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 48.289388: balance_dirty_state: bdi 8:0: dirty=810 wb=692 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 48.289642: balance_dirty_state: bdi 8:0: dirty=835 wb=692 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 48.289915: balance_dirty_state: bdi 8:0: dirty=835 wb=692 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 48.290202: balance_dirty_state: bdi 8:0: dirty=860 wb=692 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 48.290507: balance_dirty_state: bdi 8:0: dirty=885 wb=692 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 48.290830: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=19 ino=12 dd-2567 [004] 48.290839: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=8% task_weight=93% bdi_bw=58572 base_bw=268 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 48.297096: balance_dirty_state: bdi 8:0: dirty=910 wb=575 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 48.297351: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 48.297957: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 48.298244: balance_dirty_state: bdi 8:0: dirty=960 wb=575 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 48.298548: balance_dirty_state: bdi 8:0: dirty=985 wb=575 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 48.298872: balance_dirty_state: bdi 8:0: dirty=1010 wb=575 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 48.298881: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=12% task_weight=93% bdi_bw=58572 base_bw=268 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 48.305010: balance_dirty_state: bdi 8:0: dirty=1010 wb=420 unstable=0 bg_thresh=1058 thresh=2117 gap=687 poll_thresh=14 ino=12 dd-2567 [004] 48.305171: balance_dirty_state: bdi 8:0: dirty=1035 wb=420 unstable=0 bg_thresh=1058 thresh=2116 gap=661 poll_thresh=15 ino=12 dd-2567 [004] 48.305316: balance_dirty_state: bdi 8:0: dirty=1035 wb=420 unstable=0 bg_thresh=1058 thresh=2116 gap=661 poll_thresh=16 ino=12 dd-2567 [004] 48.305493: balance_dirty_state: bdi 8:0: dirty=1060 wb=420 unstable=0 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 48.305701: balance_dirty_state: bdi 8:0: dirty=785 wb=420 unstable=0 bg_thresh=1060 thresh=2120 gap=915 poll_thresh=18 ino=12 dd-2567 [004] 48.305912: balance_dirty_state: bdi 8:0: dirty=310 wb=420 unstable=0 bg_thresh=1059 thresh=2119 gap=1389 poll_thresh=19 ino=12 dd-2567 [004] 48.306368: balance_dirty_state: bdi 8:0: dirty=10 wb=420 unstable=0 bg_thresh=1059 thresh=2118 gap=1688 poll_thresh=38 ino=12 dd-2567 [004] 48.306851: balance_dirty_state: bdi 8:0: dirty=60 wb=695 unstable=0 bg_thresh=1055 thresh=2111 gap=1356 poll_thresh=42 ino=12 dd-2567 [004] 48.307531: balance_dirty_state: bdi 8:0: dirty=85 wb=1145 unstable=0 bg_thresh=1057 thresh=2115 gap=885 poll_thresh=37 ino=12 dd-2567 [004] 48.308000: balance_dirty_state: bdi 8:0: dirty=210 wb=1370 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=39 ino=12 dd-2567 [004] 48.308661: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=41 ino=12 dd-2567 [004] 48.309331: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1057 thresh=2115 gap=356 poll_thresh=43 ino=12 dd-2567 [004] 48.309333: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-237% task_weight=88% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 48.309403: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1358 to_write=6834 dd-2567 [004] 48.316884: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1049 thresh=2098 gap=453 poll_thresh=43 ino=12 dd-2567 [004] 48.316890: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-170% task_weight=90% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 48.328828: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=43 ino=12 dd-2567 [006] 48.328853: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=32 ino=12 dd-2567 [006] 48.329322: balance_dirty_state: bdi 8:0: dirty=35 wb=1395 unstable=0 bg_thresh=1052 thresh=2104 gap=674 poll_thresh=34 ino=12 dd-2567 [006] 48.329812: balance_dirty_state: bdi 8:0: dirty=60 wb=1395 unstable=0 bg_thresh=1050 thresh=2101 gap=646 poll_thresh=36 ino=12 dd-2567 [006] 48.330440: balance_dirty_state: bdi 8:0: dirty=110 wb=1395 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=38 ino=12 dd-2567 [006] 48.331427: balance_dirty_state: bdi 8:0: dirty=135 wb=1395 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=40 ino=12 dd-2567 [006] 48.331826: balance_dirty_state: bdi 8:0: dirty=185 wb=1345 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=42 ino=12 dd-2567 [006] 48.332185: balance_dirty_state: bdi 8:0: dirty=235 wb=1345 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=44 ino=12 dd-2567 [006] 48.332190: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [006] 48.337153: balance_dirty_state: bdi 8:0: dirty=260 wb=1345 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=33 ino=12 dd-2567 [006] 48.337159: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [006] 48.345069: balance_dirty_state: bdi 8:0: dirty=285 wb=1345 unstable=0 bg_thresh=1051 thresh=2102 gap=472 poll_thresh=25 ino=12 dd-2567 [006] 48.345073: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-121% task_weight=90% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 48.352846: balance_dirty_state: bdi 8:0: dirty=285 wb=1220 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=25 ino=12 dd-2567 [005] 48.352875: balance_dirty_state: bdi 8:0: dirty=285 wb=1220 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 48.353209: balance_dirty_state: bdi 8:0: dirty=310 wb=1220 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 48.353561: balance_dirty_state: bdi 8:0: dirty=335 wb=1220 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=21 ino=12 dd-2567 [005] 48.353930: balance_dirty_state: bdi 8:0: dirty=335 wb=1220 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 48.354640: balance_dirty_state: bdi 8:0: dirty=360 wb=1220 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 48.354649: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=90% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 48.361117: balance_dirty_state: bdi 8:0: dirty=385 wb=1220 unstable=0 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=17 ino=12 dd-2567 [005] 48.361126: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-29% task_weight=89% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 48.368951: balance_dirty_state: bdi 8:0: dirty=410 wb=1095 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=13 ino=12 dd-2567 [005] 48.369062: balance_dirty_state: bdi 8:0: dirty=410 wb=1095 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=14 ino=12 dd-2567 [005] 48.369183: balance_dirty_state: bdi 8:0: dirty=435 wb=1095 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=15 ino=12 dd-2567 [005] 48.369310: balance_dirty_state: bdi 8:0: dirty=435 wb=1095 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=16 ino=12 dd-2567 [005] 48.369445: balance_dirty_state: bdi 8:0: dirty=460 wb=1095 unstable=0 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=17 ino=12 dd-2567 [005] 48.369588: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=18 ino=12 dd-2567 [005] 48.369739: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=19 ino=12 dd-2567 [005] 48.369896: balance_dirty_state: bdi 8:0: dirty=510 wb=1095 unstable=0 bg_thresh=1054 thresh=2109 gap=504 poll_thresh=20 ino=12 dd-2567 [005] 48.369901: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 48.376930: balance_dirty_state: bdi 8:0: dirty=535 wb=1095 unstable=0 bg_thresh=1051 thresh=2103 gap=473 poll_thresh=15 ino=12 dd-2567 [005] 48.376934: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-77% task_weight=91% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 48.384864: balance_dirty_state: bdi 8:0: dirty=535 wb=970 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=11 ino=12 dd-2567 [005] 48.384970: balance_dirty_state: bdi 8:0: dirty=560 wb=945 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=12 ino=12 dd-2567 [005] 48.385085: balance_dirty_state: bdi 8:0: dirty=560 wb=845 unstable=0 bg_thresh=1053 thresh=2107 gap=702 poll_thresh=13 ino=12 dd-2567 [005] 48.385205: balance_dirty_state: bdi 8:0: dirty=585 wb=845 unstable=0 bg_thresh=1052 thresh=2104 gap=674 poll_thresh=14 ino=12 dd-2567 [005] 48.385332: balance_dirty_state: bdi 8:0: dirty=585 wb=845 unstable=0 bg_thresh=1052 thresh=2104 gap=674 poll_thresh=15 ino=12 dd-2567 [005] 48.385460: balance_dirty_state: bdi 8:0: dirty=610 wb=845 unstable=0 bg_thresh=1054 thresh=2109 gap=654 poll_thresh=16 ino=12 dd-2567 [005] 48.385756: balance_dirty_state: bdi 8:0: dirty=635 wb=845 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=17 ino=12 dd-2567 [005] 48.385905: balance_dirty_state: bdi 8:0: dirty=660 wb=845 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 48.386060: balance_dirty_state: bdi 8:0: dirty=660 wb=845 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 48.386224: balance_dirty_state: bdi 8:0: dirty=685 wb=845 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 48.386396: balance_dirty_state: bdi 8:0: dirty=710 wb=845 unstable=0 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 48.386578: balance_dirty_state: bdi 8:0: dirty=735 wb=845 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 48.386766: balance_dirty_state: bdi 8:0: dirty=760 wb=845 unstable=0 bg_thresh=1052 thresh=2104 gap=499 poll_thresh=23 ino=12 dd-2567 [005] 48.386771: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-32% task_weight=91% bdi_bw=58572 base_bw=268 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 48.392832: balance_dirty_state: bdi 8:0: dirty=760 wb=720 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 48.392988: balance_dirty_state: bdi 8:0: dirty=785 wb=720 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 48.393149: balance_dirty_state: bdi 8:0: dirty=810 wb=720 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 48.393320: balance_dirty_state: bdi 8:0: dirty=835 wb=720 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 48.393499: balance_dirty_state: bdi 8:0: dirty=835 wb=720 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=21 ino=12 dd-2567 [005] 48.393686: balance_dirty_state: bdi 8:0: dirty=860 wb=720 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 48.393690: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-33% task_weight=91% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 48.401323: balance_dirty_state: bdi 8:0: dirty=885 wb=720 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=16 ino=12 dd-2567 [004] 48.401333: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-74% task_weight=92% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 48.408874: balance_dirty_state: bdi 8:0: dirty=885 wb=595 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=12 ino=12 dd-2567 [000] 48.409105: balance_dirty_state: bdi 8:0: dirty=885 wb=595 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=13 ino=12 dd-2567 [000] 48.409339: balance_dirty_state: bdi 8:0: dirty=910 wb=595 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=14 ino=12 dd-2567 [000] 48.409592: balance_dirty_state: bdi 8:0: dirty=935 wb=595 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=15 ino=12 dd-2567 [000] 48.409864: balance_dirty_state: bdi 8:0: dirty=935 wb=595 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 48.410153: balance_dirty_state: bdi 8:0: dirty=960 wb=595 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 48.410457: balance_dirty_state: bdi 8:0: dirty=985 wb=595 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=18 ino=12 dd-2567 [000] 48.410465: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=12% task_weight=92% bdi_bw=57776 base_bw=260 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 48.431195: balance_dirty_state: bdi 8:0: dirty=985 wb=270 unstable=0 bg_thresh=1054 thresh=2108 gap=853 poll_thresh=13 ino=12 dd-2567 [000] 48.431690: balance_dirty_state: bdi 8:0: dirty=1010 wb=270 unstable=0 bg_thresh=1055 thresh=2111 gap=831 poll_thresh=14 ino=12 dd-2567 [000] 48.431870: balance_dirty_state: bdi 8:0: dirty=1010 wb=270 unstable=0 bg_thresh=1052 thresh=2104 gap=824 poll_thresh=15 ino=12 dd-2567 [000] 48.432067: balance_dirty_state: bdi 8:0: dirty=1035 wb=270 unstable=0 bg_thresh=1064 thresh=2129 gap=824 poll_thresh=16 ino=12 dd-2567 [000] 48.432236: balance_dirty_state: bdi 8:0: dirty=1060 wb=270 unstable=0 bg_thresh=1064 thresh=2128 gap=798 poll_thresh=17 ino=12 dd-2567 [000] 48.432386: balance_dirty_state: bdi 8:0: dirty=1060 wb=270 unstable=0 bg_thresh=1064 thresh=2128 gap=798 poll_thresh=18 ino=12 dd-2567 [000] 48.432556: balance_dirty_state: bdi 8:0: dirty=1085 wb=270 unstable=0 bg_thresh=1063 thresh=2127 gap=772 poll_thresh=19 ino=12 flush-8:0-2536 [004] 48.435249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1134 to_write=7058 dd-2567 [000] 48.439691: balance_dirty_state: bdi 8:0: dirty=0 wb=1395 unstable=0 bg_thresh=1063 thresh=2126 gap=731 poll_thresh=20 ino=12 dd-2567 [000] 48.440263: balance_dirty_state: bdi 8:0: dirty=10 wb=1395 unstable=0 bg_thresh=1065 thresh=2131 gap=726 poll_thresh=21 ino=12 dd-2567 [000] 48.440693: balance_dirty_state: bdi 8:0: dirty=35 wb=1395 unstable=0 bg_thresh=1065 thresh=2130 gap=700 poll_thresh=22 ino=12 dd-2567 [000] 48.441355: balance_dirty_state: bdi 8:0: dirty=35 wb=1245 unstable=0 bg_thresh=1061 thresh=2123 gap=843 poll_thresh=23 ino=12 dd-2567 [000] 48.441666: balance_dirty_state: bdi 8:0: dirty=60 wb=1245 unstable=0 bg_thresh=1065 thresh=2130 gap=825 poll_thresh=24 ino=12 dd-2567 [000] 48.441930: balance_dirty_state: bdi 8:0: dirty=85 wb=1245 unstable=0 bg_thresh=1062 thresh=2124 gap=794 poll_thresh=25 ino=12 dd-2567 [000] 48.442190: balance_dirty_state: bdi 8:0: dirty=110 wb=1245 unstable=0 bg_thresh=1062 thresh=2125 gap=770 poll_thresh=26 ino=12 dd-2567 [000] 48.442444: balance_dirty_state: bdi 8:0: dirty=135 wb=1245 unstable=0 bg_thresh=1062 thresh=2124 gap=744 poll_thresh=27 ino=12 dd-2567 [000] 48.442678: balance_dirty_state: bdi 8:0: dirty=160 wb=1245 unstable=0 bg_thresh=1061 thresh=2123 gap=718 poll_thresh=28 ino=12 dd-2567 [000] 48.442930: balance_dirty_state: bdi 8:0: dirty=185 wb=1245 unstable=0 bg_thresh=1057 thresh=2115 gap=685 poll_thresh=29 ino=12 dd-2567 [000] 48.448075: balance_dirty_state: bdi 8:0: dirty=235 wb=1170 unstable=0 bg_thresh=1061 thresh=2123 gap=718 poll_thresh=30 ino=12 dd-2567 [000] 48.449044: balance_dirty_state: bdi 8:0: dirty=260 wb=1131 unstable=0 bg_thresh=1065 thresh=2131 gap=740 poll_thresh=31 ino=12 dd-2567 [000] 48.449342: balance_dirty_state: bdi 8:0: dirty=285 wb=1131 unstable=0 bg_thresh=1065 thresh=2130 gap=714 poll_thresh=32 ino=12 dd-2567 [000] 48.449622: balance_dirty_state: bdi 8:0: dirty=335 wb=1131 unstable=0 bg_thresh=1067 thresh=2134 gap=668 poll_thresh=34 ino=12 dd-2567 [000] 48.449918: balance_dirty_state: bdi 8:0: dirty=360 wb=1131 unstable=0 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=36 ino=12 dd-2567 [000] 48.450256: balance_dirty_state: bdi 8:0: dirty=410 wb=1131 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=38 ino=12 dd-2567 [000] 48.450591: balance_dirty_state: bdi 8:0: dirty=435 wb=1131 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=40 ino=12 dd-2567 [000] 48.450945: balance_dirty_state: bdi 8:0: dirty=473 wb=1131 unstable=0 bg_thresh=1060 thresh=2120 gap=516 poll_thresh=42 ino=12 dd-2567 [000] 48.450950: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-104% task_weight=93% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=42 period=0 think=32 pause=8 dd-2567 [004] 48.456530: balance_dirty_state: bdi 8:0: dirty=473 wb=1006 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=42 ino=12 dd-2567 [004] 48.456549: balance_dirty_state: bdi 8:0: dirty=473 wb=1006 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=31 ino=12 dd-2567 [004] 48.457150: balance_dirty_state: bdi 8:0: dirty=511 wb=1006 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=32 ino=12 dd-2567 [004] 48.457516: balance_dirty_state: bdi 8:0: dirty=536 wb=1006 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=34 ino=12 dd-2567 [004] 48.457906: balance_dirty_state: bdi 8:0: dirty=561 wb=1006 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=36 ino=12 dd-2567 [004] 48.458362: balance_dirty_state: bdi 8:0: dirty=611 wb=1006 unstable=0 bg_thresh=1055 thresh=2110 gap=493 poll_thresh=38 ino=12 dd-2567 [004] 48.458368: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-72% task_weight=94% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 48.464841: balance_dirty_state: bdi 8:0: dirty=636 wb=1006 unstable=0 bg_thresh=1052 thresh=2104 gap=462 poll_thresh=28 ino=12 dd-2567 [004] 48.464848: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-78% task_weight=94% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 48.472808: balance_dirty_state: bdi 8:0: dirty=661 wb=1006 unstable=0 bg_thresh=1051 thresh=2103 gap=436 poll_thresh=21 ino=12 dd-2567 [007] 48.472817: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-78% task_weight=92% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 48.480650: balance_dirty_state: bdi 8:0: dirty=661 wb=881 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=16 ino=12 dd-2567 [007] 48.480864: balance_dirty_state: bdi 8:0: dirty=686 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=17 ino=12 dd-2567 [007] 48.481067: balance_dirty_state: bdi 8:0: dirty=711 wb=881 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=18 ino=12 dd-2567 [007] 48.481072: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-54% task_weight=94% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 48.488597: balance_dirty_state: bdi 8:0: dirty=711 wb=881 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=13 ino=12 dd-2567 [007] 48.488602: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-51% task_weight=94% bdi_bw=57776 base_bw=260 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 48.496557: balance_dirty_state: bdi 8:0: dirty=724 wb=881 unstable=0 bg_thresh=1043 thresh=2087 gap=482 poll_thresh=10 ino=12 dd-2567 [007] 48.496562: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-52% task_weight=94% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 48.504614: balance_dirty_state: bdi 8:0: dirty=749 wb=481 unstable=0 bg_thresh=1046 thresh=2092 gap=862 poll_thresh=7 ino=12 dd-2567 [007] 48.504682: balance_dirty_state: bdi 8:0: dirty=749 wb=481 unstable=0 bg_thresh=1043 thresh=2086 gap=856 poll_thresh=8 ino=12 dd-2567 [007] 48.504757: balance_dirty_state: bdi 8:0: dirty=749 wb=481 unstable=0 bg_thresh=1045 thresh=2091 gap=861 poll_thresh=9 ino=12 dd-2567 [007] 48.504839: balance_dirty_state: bdi 8:0: dirty=774 wb=481 unstable=0 bg_thresh=1045 thresh=2091 gap=836 poll_thresh=10 ino=12 dd-2567 [007] 48.504931: balance_dirty_state: bdi 8:0: dirty=774 wb=481 unstable=0 bg_thresh=1045 thresh=2090 gap=835 poll_thresh=11 ino=12 dd-2567 [007] 48.505029: balance_dirty_state: bdi 8:0: dirty=799 wb=481 unstable=0 bg_thresh=1045 thresh=2090 gap=810 poll_thresh=12 ino=12 dd-2567 [007] 48.505136: balance_dirty_state: bdi 8:0: dirty=799 wb=481 unstable=0 bg_thresh=1047 thresh=2095 gap=815 poll_thresh=13 ino=12 dd-2567 [007] 48.505253: balance_dirty_state: bdi 8:0: dirty=824 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=784 poll_thresh=14 ino=12 dd-2567 [007] 48.505376: balance_dirty_state: bdi 8:0: dirty=824 wb=481 unstable=0 bg_thresh=1047 thresh=2094 gap=789 poll_thresh=15 ino=12 dd-2567 [007] 48.505509: balance_dirty_state: bdi 8:0: dirty=849 wb=481 unstable=0 bg_thresh=1046 thresh=2093 gap=763 poll_thresh=16 ino=12 dd-2567 [007] 48.505651: balance_dirty_state: bdi 8:0: dirty=874 wb=481 unstable=0 bg_thresh=1046 thresh=2093 gap=738 poll_thresh=17 ino=12 dd-2567 [007] 48.505800: balance_dirty_state: bdi 8:0: dirty=874 wb=481 unstable=0 bg_thresh=1046 thresh=2092 gap=737 poll_thresh=18 ino=12 dd-2567 [007] 48.505957: balance_dirty_state: bdi 8:0: dirty=899 wb=481 unstable=0 bg_thresh=1043 thresh=2086 gap=706 poll_thresh=19 ino=12 dd-2567 [007] 48.506124: balance_dirty_state: bdi 8:0: dirty=924 wb=481 unstable=0 bg_thresh=1048 thresh=2096 gap=691 poll_thresh=20 ino=12 dd-2567 [007] 48.506304: balance_dirty_state: bdi 8:0: dirty=937 wb=481 unstable=0 bg_thresh=1043 thresh=2087 gap=669 poll_thresh=21 ino=12 dd-2567 [007] 48.506495: balance_dirty_state: bdi 8:0: dirty=963 wb=481 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=22 ino=12 dd-2567 [007] 48.506696: balance_dirty_state: bdi 8:0: dirty=989 wb=481 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=23 ino=12 dd-2567 [007] 48.507055: balance_dirty_state: bdi 8:0: dirty=1002 wb=481 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=24 ino=12 dd-2567 [007] 48.507274: balance_dirty_state: bdi 8:0: dirty=1028 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=25 ino=12 dd-2567 [007] 48.507501: balance_dirty_state: bdi 8:0: dirty=1054 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=26 ino=12 dd-2567 [007] 48.507735: balance_dirty_state: bdi 8:0: dirty=692 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=916 poll_thresh=27 ino=12 dd-2567 [007] 48.507972: balance_dirty_state: bdi 8:0: dirty=230 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=1378 poll_thresh=28 ino=12 dd-2567 [007] 48.508348: balance_dirty_state: bdi 8:0: dirty=0 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=1608 poll_thresh=38 ino=12 dd-2567 [007] 48.508710: balance_dirty_state: bdi 8:0: dirty=25 wb=719 unstable=0 bg_thresh=1044 thresh=2088 gap=1344 poll_thresh=41 ino=12 dd-2567 [007] 48.509035: balance_dirty_state: bdi 8:0: dirty=51 wb=919 unstable=0 bg_thresh=1044 thresh=2089 gap=1119 poll_thresh=37 ino=12 dd-2567 [007] 48.509502: balance_dirty_state: bdi 8:0: dirty=240 wb=957 unstable=0 bg_thresh=1044 thresh=2089 gap=892 poll_thresh=34 ino=12 dd-2567 [007] 48.509858: balance_dirty_state: bdi 8:0: dirty=517 wb=882 unstable=0 bg_thresh=1042 thresh=2085 gap=686 poll_thresh=36 ino=12 dd-2567 [007] 48.510209: balance_dirty_state: bdi 8:0: dirty=774 wb=882 unstable=0 bg_thresh=1046 thresh=2093 gap=437 poll_thresh=38 ino=12 dd-2567 [007] 48.510210: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=75% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 48.512424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1382 to_write=6810 dd-2567 [007] 48.516352: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1048 thresh=2096 gap=461 poll_thresh=38 ino=12 dd-2567 [007] 48.516360: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-113% task_weight=74% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 48.524424: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1047 thresh=2095 gap=460 poll_thresh=38 ino=12 dd-2567 [007] 48.524432: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 48.532417: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1047 thresh=2095 gap=460 poll_thresh=38 ino=12 dd-2567 [006] 48.532429: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 48.544400: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=38 ino=12 dd-2567 [006] 48.544435: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=28 ino=12 dd-2567 [006] 48.544670: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=29 ino=12 dd-2567 [006] 48.544906: balance_dirty_state: bdi 8:0: dirty=10 wb=1510 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=30 ino=12 dd-2567 [006] 48.545148: balance_dirty_state: bdi 8:0: dirty=60 wb=1510 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 48.545401: balance_dirty_state: bdi 8:0: dirty=85 wb=1510 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=32 ino=12 dd-2567 [006] 48.545405: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-12% task_weight=76% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 48.552596: balance_dirty_state: bdi 8:0: dirty=110 wb=1510 unstable=0 bg_thresh=1056 thresh=2113 gap=493 poll_thresh=24 ino=12 dd-2567 [006] 48.552600: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-7% task_weight=75% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 48.560575: balance_dirty_state: bdi 8:0: dirty=135 wb=1385 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 48.560728: balance_dirty_state: bdi 8:0: dirty=135 wb=1385 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 48.560892: balance_dirty_state: bdi 8:0: dirty=160 wb=1385 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 48.561062: balance_dirty_state: bdi 8:0: dirty=185 wb=1385 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=21 ino=12 dd-2567 [006] 48.561244: balance_dirty_state: bdi 8:0: dirty=210 wb=1385 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 48.561248: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=76% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 48.568370: balance_dirty_state: bdi 8:0: dirty=210 wb=1385 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=16 ino=12 dd-2567 [006] 48.568374: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=76% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 48.576292: balance_dirty_state: bdi 8:0: dirty=235 wb=1272 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=12 ino=12 dd-2567 [006] 48.576399: balance_dirty_state: bdi 8:0: dirty=235 wb=1272 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=13 ino=12 dd-2567 [006] 48.576512: balance_dirty_state: bdi 8:0: dirty=260 wb=1272 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=14 ino=12 dd-2567 [006] 48.576633: balance_dirty_state: bdi 8:0: dirty=285 wb=1272 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=15 ino=12 dd-2567 [006] 48.576763: balance_dirty_state: bdi 8:0: dirty=285 wb=1272 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=16 ino=12 dd-2567 [006] 48.576900: balance_dirty_state: bdi 8:0: dirty=310 wb=1272 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=17 ino=12 dd-2567 [006] 48.577048: balance_dirty_state: bdi 8:0: dirty=335 wb=1272 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=18 ino=12 dd-2567 [006] 48.577053: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=77% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 48.584266: balance_dirty_state: bdi 8:0: dirty=335 wb=1272 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=13 ino=12 dd-2567 [006] 48.584270: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 48.592299: balance_dirty_state: bdi 8:0: dirty=360 wb=1272 unstable=0 bg_thresh=1063 thresh=2127 gap=495 poll_thresh=10 ino=12 dd-2567 [006] 48.592305: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-37% task_weight=77% bdi_bw=55812 base_bw=244 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 48.600223: balance_dirty_state: bdi 8:0: dirty=360 wb=1147 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=7 ino=12 dd-2567 [006] 48.600307: balance_dirty_state: bdi 8:0: dirty=360 wb=1147 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=8 ino=12 dd-2567 [006] 48.600401: balance_dirty_state: bdi 8:0: dirty=385 wb=1147 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=9 ino=12 dd-2567 [001] 48.601933: balance_dirty_state: bdi 8:0: dirty=385 wb=1147 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=10 ino=12 dd-2567 [001] 48.602047: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=11 ino=12 dd-2567 [001] 48.602191: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=12 ino=12 dd-2567 [001] 48.602401: balance_dirty_state: bdi 8:0: dirty=435 wb=1147 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=13 ino=12 dd-2567 [001] 48.602410: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=67% task_weight=77% bdi_bw=54516 base_bw=240 task_bw=112 dirtied=13 period=452 think=0 pause=8 dd-2567 [001] 48.612181: balance_dirty_state: bdi 8:0: dirty=435 wb=1022 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=10 ino=12 dd-2567 [001] 48.612273: balance_dirty_state: bdi 8:0: dirty=435 wb=1022 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=11 ino=12 dd-2567 [001] 48.612375: balance_dirty_state: bdi 8:0: dirty=460 wb=1022 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=12 ino=12 dd-2567 [001] 48.612483: balance_dirty_state: bdi 8:0: dirty=460 wb=1022 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=13 ino=12 dd-2567 [001] 48.612602: balance_dirty_state: bdi 8:0: dirty=485 wb=1022 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=14 ino=12 dd-2567 [001] 48.612727: balance_dirty_state: bdi 8:0: dirty=510 wb=1022 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=15 ino=12 dd-2567 [001] 48.612861: balance_dirty_state: bdi 8:0: dirty=510 wb=1022 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 48.613004: balance_dirty_state: bdi 8:0: dirty=535 wb=1022 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=17 ino=12 dd-2567 [001] 48.613156: balance_dirty_state: bdi 8:0: dirty=560 wb=1022 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=18 ino=12 dd-2567 [001] 48.613160: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=71% task_weight=77% bdi_bw=54516 base_bw=240 task_bw=124 dirtied=18 period=564 think=4 pause=8 dd-2567 [001] 48.620231: balance_dirty_state: bdi 8:0: dirty=560 wb=1022 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=13 ino=12 dd-2567 [001] 48.620236: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=64% task_weight=78% bdi_bw=54516 base_bw=240 task_bw=104 dirtied=13 period=484 think=0 pause=8 dd-2567 [001] 48.628183: balance_dirty_state: bdi 8:0: dirty=585 wb=884 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 48.628293: balance_dirty_state: bdi 8:0: dirty=585 wb=884 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=11 ino=12 dd-2567 [001] 48.628411: balance_dirty_state: bdi 8:0: dirty=585 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=12 ino=12 dd-2567 [001] 48.628540: balance_dirty_state: bdi 8:0: dirty=610 wb=884 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=13 ino=12 dd-2567 [001] 48.628679: balance_dirty_state: bdi 8:0: dirty=635 wb=884 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 48.629011: balance_dirty_state: bdi 8:0: dirty=635 wb=884 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=15 ino=12 dd-2567 [001] 48.629167: balance_dirty_state: bdi 8:0: dirty=660 wb=884 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=16 ino=12 dd-2567 [001] 48.629329: balance_dirty_state: bdi 8:0: dirty=660 wb=884 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=17 ino=12 dd-2567 [001] 48.629503: balance_dirty_state: bdi 8:0: dirty=685 wb=884 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=18 ino=12 dd-2567 [001] 48.629691: balance_dirty_state: bdi 8:0: dirty=710 wb=884 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=19 ino=12 dd-2567 [001] 48.629696: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=13% task_weight=79% bdi_bw=54516 base_bw=240 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [001] 48.636178: balance_dirty_state: bdi 8:0: dirty=710 wb=884 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=14 ino=12 dd-2567 [001] 48.636183: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=21% task_weight=79% bdi_bw=54516 base_bw=240 task_bw=24 dirtied=14 period=2004 think=0 pause=8 dd-2567 [001] 48.644196: balance_dirty_state: bdi 8:0: dirty=735 wb=759 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=10 ino=12 dd-2567 [001] 48.644287: balance_dirty_state: bdi 8:0: dirty=735 wb=759 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=11 ino=12 dd-2567 [001] 48.644383: balance_dirty_state: bdi 8:0: dirty=760 wb=759 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=12 ino=12 dd-2567 [001] 48.644488: balance_dirty_state: bdi 8:0: dirty=760 wb=759 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=13 ino=12 dd-2567 [001] 48.644600: balance_dirty_state: bdi 8:0: dirty=785 wb=759 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=14 ino=12 dd-2567 [001] 48.644720: balance_dirty_state: bdi 8:0: dirty=785 wb=759 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=15 ino=12 dd-2567 [001] 48.644854: balance_dirty_state: bdi 8:0: dirty=798 wb=759 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=16 ino=12 dd-2567 [001] 48.644995: balance_dirty_state: bdi 8:0: dirty=811 wb=759 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=17 ino=12 dd-2567 [001] 48.645143: balance_dirty_state: bdi 8:0: dirty=837 wb=759 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=18 ino=12 dd-2567 [001] 48.645147: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=63% task_weight=80% bdi_bw=54516 base_bw=240 task_bw=104 dirtied=18 period=668 think=0 pause=8 dd-2567 [000] 48.652267: balance_dirty_state: bdi 8:0: dirty=850 wb=759 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=13 ino=12 dd-2567 [000] 48.652277: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=80% bdi_bw=54516 base_bw=240 task_bw=100 dirtied=13 period=504 think=0 pause=8 dd-2567 [001] 48.664186: balance_dirty_state: bdi 8:0: dirty=863 wb=621 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=10 ino=12 dd-2567 [001] 48.664381: balance_dirty_state: bdi 8:0: dirty=863 wb=621 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=11 ino=12 dd-2567 [001] 48.664909: balance_dirty_state: bdi 8:0: dirty=876 wb=621 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=12 ino=12 dd-2567 [001] 48.665137: balance_dirty_state: bdi 8:0: dirty=889 wb=621 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=13 ino=12 dd-2567 [001] 48.665381: balance_dirty_state: bdi 8:0: dirty=902 wb=621 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 48.665641: balance_dirty_state: bdi 8:0: dirty=928 wb=621 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=15 ino=12 dd-2567 [001] 48.665919: balance_dirty_state: bdi 8:0: dirty=941 wb=621 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=16 ino=12 dd-2567 [001] 48.666216: balance_dirty_state: bdi 8:0: dirty=954 wb=621 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=17 ino=12 dd-2567 [001] 48.666224: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=60% task_weight=81% bdi_bw=54516 base_bw=240 task_bw=96 dirtied=17 period=684 think=4 pause=8 dd-2567 [001] 48.672264: balance_dirty_state: bdi 8:0: dirty=967 wb=496 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=13 ino=12 dd-2567 [001] 48.672510: balance_dirty_state: bdi 8:0: dirty=980 wb=496 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=14 ino=12 dd-2567 [001] 48.672775: balance_dirty_state: bdi 8:0: dirty=993 wb=496 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=15 ino=12 dd-2567 [001] 48.673052: balance_dirty_state: bdi 8:0: dirty=1019 wb=496 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=16 ino=12 dd-2567 [001] 48.673348: balance_dirty_state: bdi 8:0: dirty=1032 wb=496 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=17 ino=12 dd-2567 [001] 48.673660: balance_dirty_state: bdi 8:0: dirty=1045 wb=496 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=18 ino=12 dd-2567 [001] 48.673993: balance_dirty_state: bdi 8:0: dirty=1071 wb=496 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=19 ino=12 dd-2567 [001] 48.674343: balance_dirty_state: bdi 8:0: dirty=684 wb=496 unstable=0 bg_thresh=1048 thresh=2097 gap=917 poll_thresh=20 ino=12 dd-2567 [001] 48.674703: balance_dirty_state: bdi 8:0: dirty=90 wb=496 unstable=0 bg_thresh=1048 thresh=2096 gap=1510 poll_thresh=21 ino=12 dd-2567 [001] 48.675741: balance_dirty_state: bdi 8:0: dirty=11 wb=671 unstable=0 bg_thresh=1046 thresh=2092 gap=1410 poll_thresh=39 ino=12 dd-2567 [001] 48.676129: balance_dirty_state: bdi 8:0: dirty=36 wb=971 unstable=0 bg_thresh=1049 thresh=2099 gap=1092 poll_thresh=38 ino=12 dd-2567 [001] 48.676421: balance_dirty_state: bdi 8:0: dirty=86 wb=1246 unstable=0 bg_thresh=1049 thresh=2098 gap=766 poll_thresh=34 ino=12 dd-2567 [001] 48.676955: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1046 thresh=2093 gap=421 poll_thresh=36 ino=12 dd-2567 [001] 48.676957: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-212% task_weight=81% bdi_bw=54516 base_bw=240 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 48.683984: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1046 thresh=2093 gap=421 poll_thresh=36 ino=12 dd-2567 [001] 48.683988: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-209% task_weight=78% bdi_bw=54516 base_bw=240 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 48.691965: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1046 thresh=2093 gap=421 poll_thresh=36 ino=12 dd-2567 [001] 48.691969: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-209% task_weight=78% bdi_bw=54516 base_bw=240 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 48.699942: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=36 ino=12 dd-2567 [004] 48.853007: balance_dirty_state: bdi 8:0: dirty=0 wb=32 unstable=0 bg_thresh=1045 thresh=2090 gap=2058 poll_thresh=27 ino=12 dd-2567 [004] 48.854248: balance_dirty_state: bdi 8:0: dirty=0 wb=183 unstable=0 bg_thresh=1041 thresh=2083 gap=1900 poll_thresh=46 ino=12 dd-2567 [004] 48.855890: balance_dirty_state: bdi 8:0: dirty=0 wb=233 unstable=0 bg_thresh=1043 thresh=2087 gap=1854 poll_thresh=44 ino=12 dd-2567 [004] 48.857804: balance_dirty_state: bdi 8:0: dirty=0 wb=283 unstable=0 bg_thresh=1045 thresh=2091 gap=1808 poll_thresh=44 ino=12 flush-8:0-2536 [000] 48.858049: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1442 to_write=6750 dd-2567 [004] 48.858962: balance_dirty_state: bdi 8:0: dirty=10 wb=283 unstable=0 bg_thresh=1042 thresh=2084 gap=1791 poll_thresh=43 ino=12 dd-2567 [004] 48.859751: balance_dirty_state: bdi 8:0: dirty=48 wb=283 unstable=0 bg_thresh=1043 thresh=2087 gap=1756 poll_thresh=43 ino=12 dd-2567 [004] 48.860588: balance_dirty_state: bdi 8:0: dirty=87 wb=257 unstable=0 bg_thresh=1045 thresh=2090 gap=1746 poll_thresh=42 ino=12 dd-2567 [004] 48.861313: balance_dirty_state: bdi 8:0: dirty=139 wb=257 unstable=0 bg_thresh=1044 thresh=2089 gap=1693 poll_thresh=42 ino=12 dd-2567 [004] 48.862040: balance_dirty_state: bdi 8:0: dirty=178 wb=257 unstable=0 bg_thresh=1044 thresh=2088 gap=1653 poll_thresh=42 ino=12 dd-2567 [004] 48.862977: balance_dirty_state: bdi 8:0: dirty=204 wb=257 unstable=0 bg_thresh=1039 thresh=2079 gap=1618 poll_thresh=41 ino=12 dd-2567 [004] 48.864127: balance_dirty_state: bdi 8:0: dirty=255 wb=257 unstable=0 bg_thresh=1044 thresh=2088 gap=1576 poll_thresh=41 ino=12 dd-2567 [004] 48.864824: balance_dirty_state: bdi 8:0: dirty=305 wb=257 unstable=0 bg_thresh=1043 thresh=2086 gap=1524 poll_thresh=40 ino=12 dd-2567 [004] 48.865522: balance_dirty_state: bdi 8:0: dirty=330 wb=257 unstable=0 bg_thresh=1045 thresh=2090 gap=1503 poll_thresh=40 ino=12 dd-2567 [004] 48.866640: balance_dirty_state: bdi 8:0: dirty=368 wb=257 unstable=0 bg_thresh=1082 thresh=2165 gap=1540 poll_thresh=39 ino=12 dd-2567 [004] 48.867300: balance_dirty_state: bdi 8:0: dirty=418 wb=257 unstable=0 bg_thresh=1084 thresh=2169 gap=1494 poll_thresh=40 ino=12 dd-2567 [000] 48.868033: balance_dirty_state: bdi 8:0: dirty=468 wb=257 unstable=0 bg_thresh=1081 thresh=2162 gap=1437 poll_thresh=39 ino=12 dd-2567 [000] 48.868983: balance_dirty_state: bdi 8:0: dirty=493 wb=257 unstable=0 bg_thresh=1080 thresh=2161 gap=1411 poll_thresh=38 ino=12 dd-2567 [000] 48.869857: balance_dirty_state: bdi 8:0: dirty=543 wb=131 unstable=0 bg_thresh=1079 thresh=2159 gap=1485 poll_thresh=38 ino=12 dd-2567 [000] 48.870166: balance_dirty_state: bdi 8:0: dirty=568 wb=131 unstable=0 bg_thresh=1079 thresh=2158 gap=1459 poll_thresh=39 ino=12 dd-2567 [000] 48.870472: balance_dirty_state: bdi 8:0: dirty=618 wb=131 unstable=0 bg_thresh=1081 thresh=2162 gap=1413 poll_thresh=39 ino=12 dd-2567 [000] 48.870786: balance_dirty_state: bdi 8:0: dirty=643 wb=131 unstable=0 bg_thresh=1080 thresh=2160 gap=1386 poll_thresh=38 ino=12 dd-2567 [000] 48.871227: balance_dirty_state: bdi 8:0: dirty=694 wb=131 unstable=0 bg_thresh=1076 thresh=2153 gap=1328 poll_thresh=38 ino=12 dd-2567 [000] 48.871775: balance_dirty_state: bdi 8:0: dirty=719 wb=131 unstable=0 bg_thresh=1076 thresh=2153 gap=1303 poll_thresh=37 ino=12 dd-2567 [000] 48.872757: balance_dirty_state: bdi 8:0: dirty=744 wb=131 unstable=0 bg_thresh=1078 thresh=2157 gap=1282 poll_thresh=37 ino=12 dd-2567 [000] 48.873388: balance_dirty_state: bdi 8:0: dirty=794 wb=131 unstable=0 bg_thresh=1075 thresh=2150 gap=1225 poll_thresh=36 ino=12 dd-2567 [000] 48.874401: balance_dirty_state: bdi 8:0: dirty=832 wb=131 unstable=0 bg_thresh=1082 thresh=2165 gap=1202 poll_thresh=36 ino=12 dd-2567 [000] 48.874688: balance_dirty_state: bdi 8:0: dirty=857 wb=131 unstable=0 bg_thresh=1081 thresh=2163 gap=1175 poll_thresh=35 ino=12 dd-2567 [000] 48.875164: balance_dirty_state: bdi 8:0: dirty=907 wb=131 unstable=0 bg_thresh=1078 thresh=2156 gap=1118 poll_thresh=35 ino=12 dd-2567 [000] 48.876103: balance_dirty_state: bdi 8:0: dirty=933 wb=131 unstable=0 bg_thresh=1082 thresh=2165 gap=1101 poll_thresh=34 ino=12 dd-2567 [000] 48.876694: balance_dirty_state: bdi 8:0: dirty=958 wb=131 unstable=0 bg_thresh=1084 thresh=2169 gap=1080 poll_thresh=34 ino=12 dd-2567 [000] 48.878156: balance_dirty_state: bdi 8:0: dirty=1009 wb=6 unstable=0 bg_thresh=1078 thresh=2156 gap=1141 poll_thresh=36 ino=12 dd-2567 [000] 48.878440: balance_dirty_state: bdi 8:0: dirty=1047 wb=6 unstable=0 bg_thresh=1077 thresh=2154 gap=1101 poll_thresh=34 ino=12 dd-2567 [000] 48.878932: balance_dirty_state: bdi 8:0: dirty=1072 wb=6 unstable=0 bg_thresh=1082 thresh=2164 gap=1086 poll_thresh=34 ino=12 dd-2567 [000] 48.879203: balance_dirty_state: bdi 8:0: dirty=1097 wb=6 unstable=0 bg_thresh=1081 thresh=2163 gap=1060 poll_thresh=33 ino=12 dd-2567 [000] 48.880045: balance_dirty_state: bdi 8:0: dirty=0 wb=6 unstable=0 bg_thresh=1077 thresh=2155 gap=2149 poll_thresh=35 ino=12 dd-2567 [000] 48.881706: balance_dirty_state: bdi 8:0: dirty=36 wb=967 unstable=0 bg_thresh=1077 thresh=2154 gap=1151 poll_thresh=47 ino=12 flush-8:0-2536 [004] 48.882273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1252 to_write=6940 dd-2567 [000] 48.882583: balance_dirty_state: bdi 8:0: dirty=0 wb=1245 unstable=0 bg_thresh=1083 thresh=2166 gap=921 poll_thresh=34 ino=12 dd-2567 [000] 48.883090: balance_dirty_state: bdi 8:0: dirty=22 wb=1245 unstable=0 bg_thresh=1085 thresh=2170 gap=903 poll_thresh=36 ino=12 dd-2567 [000] 48.883473: balance_dirty_state: bdi 8:0: dirty=60 wb=1245 unstable=0 bg_thresh=1081 thresh=2163 gap=858 poll_thresh=38 ino=12 dd-2567 [000] 48.884171: balance_dirty_state: bdi 8:0: dirty=86 wb=1245 unstable=0 bg_thresh=1080 thresh=2160 gap=829 poll_thresh=40 ino=12 dd-2567 [000] 48.884826: balance_dirty_state: bdi 8:0: dirty=124 wb=1245 unstable=0 bg_thresh=1080 thresh=2161 gap=792 poll_thresh=42 ino=12 dd-2567 [000] 48.885241: balance_dirty_state: bdi 8:0: dirty=187 wb=1245 unstable=0 bg_thresh=1077 thresh=2154 gap=722 poll_thresh=44 ino=12 dd-2567 [000] 48.885822: balance_dirty_state: bdi 8:0: dirty=225 wb=1245 unstable=0 bg_thresh=1077 thresh=2154 gap=684 poll_thresh=46 ino=12 dd-2567 [000] 48.886688: balance_dirty_state: bdi 8:0: dirty=276 wb=1245 unstable=0 bg_thresh=1080 thresh=2160 gap=639 poll_thresh=48 ino=12 dd-2567 [000] 48.887368: balance_dirty_state: bdi 8:0: dirty=339 wb=1245 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=50 ino=12 dd-2567 [000] 48.887850: balance_dirty_state: bdi 8:0: dirty=389 wb=1245 unstable=0 bg_thresh=1079 thresh=2159 gap=525 poll_thresh=52 ino=12 dd-2567 [000] 48.887856: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=27% task_weight=88% bdi_bw=49792 base_bw=240 task_bw=32 dirtied=52 period=5780 think=188 pause=8 dd-2567 [000] 48.895747: balance_dirty_state: bdi 8:0: dirty=427 wb=1130 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=39 ino=12 dd-2567 [000] 48.896102: balance_dirty_state: bdi 8:0: dirty=440 wb=1130 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=41 ino=12 dd-2567 [000] 48.896778: balance_dirty_state: bdi 8:0: dirty=503 wb=1130 unstable=0 bg_thresh=1071 thresh=2143 gap=510 poll_thresh=43 ino=12 dd-2567 [000] 48.896783: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=10% task_weight=89% bdi_bw=49792 base_bw=240 task_bw=8 dirtied=43 period=14336 think=0 pause=8 dd-2567 [000] 48.903821: balance_dirty_state: bdi 8:0: dirty=528 wb=1130 unstable=0 bg_thresh=1078 thresh=2156 gap=498 poll_thresh=32 ino=12 dd-2567 [000] 48.903826: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-19% task_weight=89% bdi_bw=49792 base_bw=240 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 48.911573: balance_dirty_state: bdi 8:0: dirty=554 wb=988 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 48.911778: balance_dirty_state: bdi 8:0: dirty=580 wb=988 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 48.911993: balance_dirty_state: bdi 8:0: dirty=606 wb=988 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 48.912215: balance_dirty_state: bdi 8:0: dirty=631 wb=988 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 48.912220: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=49792 base_bw=240 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [000] 48.919505: balance_dirty_state: bdi 8:0: dirty=656 wb=988 unstable=0 bg_thresh=1070 thresh=2141 gap=497 poll_thresh=20 ino=12 dd-2567 [000] 48.919510: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=49792 base_bw=240 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 48.931477: balance_dirty_state: bdi 8:0: dirty=656 wb=849 unstable=0 bg_thresh=1069 thresh=2138 gap=633 poll_thresh=15 ino=12 dd-2567 [000] 48.931633: balance_dirty_state: bdi 8:0: dirty=681 wb=849 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 48.931995: balance_dirty_state: bdi 8:0: dirty=707 wb=849 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 48.932170: balance_dirty_state: bdi 8:0: dirty=720 wb=849 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=18 ino=12 dd-2567 [000] 48.932741: balance_dirty_state: bdi 8:0: dirty=733 wb=849 unstable=0 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 48.932928: balance_dirty_state: bdi 8:0: dirty=758 wb=849 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 48.933311: balance_dirty_state: bdi 8:0: dirty=783 wb=849 unstable=0 bg_thresh=1078 thresh=2157 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 48.933317: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=49792 base_bw=240 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [000] 48.939568: balance_dirty_state: bdi 8:0: dirty=808 wb=724 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 48.939734: balance_dirty_state: bdi 8:0: dirty=808 wb=724 unstable=0 bg_thresh=1075 thresh=2151 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 48.939876: balance_dirty_state: bdi 8:0: dirty=833 wb=724 unstable=0 bg_thresh=1078 thresh=2156 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 48.940027: balance_dirty_state: bdi 8:0: dirty=858 wb=724 unstable=0 bg_thresh=1075 thresh=2150 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 48.940195: balance_dirty_state: bdi 8:0: dirty=871 wb=724 unstable=0 bg_thresh=1078 thresh=2156 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 48.940367: balance_dirty_state: bdi 8:0: dirty=897 wb=724 unstable=0 bg_thresh=1077 thresh=2155 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 48.940371: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=20% task_weight=90% bdi_bw=49792 base_bw=240 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [000] 48.947401: balance_dirty_state: bdi 8:0: dirty=897 wb=599 unstable=0 bg_thresh=1074 thresh=2148 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 48.947540: balance_dirty_state: bdi 8:0: dirty=922 wb=599 unstable=0 bg_thresh=1071 thresh=2142 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 48.947691: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=0 bg_thresh=1070 thresh=2141 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 48.947845: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=0 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 48.948011: balance_dirty_state: bdi 8:0: dirty=972 wb=599 unstable=0 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 48.948185: balance_dirty_state: bdi 8:0: dirty=997 wb=599 unstable=0 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 48.948371: balance_dirty_state: bdi 8:0: dirty=1035 wb=599 unstable=0 bg_thresh=1072 thresh=2144 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 48.948375: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=9% task_weight=91% bdi_bw=49792 base_bw=240 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 48.955771: balance_dirty_state: bdi 8:0: dirty=1048 wb=599 unstable=0 bg_thresh=1072 thresh=2144 gap=497 poll_thresh=16 ino=12 dd-2567 [000] 48.955776: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=49792 base_bw=240 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 48.963314: balance_dirty_state: bdi 8:0: dirty=1061 wb=473 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=12 ino=12 dd-2567 [000] 48.963436: balance_dirty_state: bdi 8:0: dirty=1061 wb=473 unstable=0 bg_thresh=1071 thresh=2142 gap=608 poll_thresh=13 ino=12 dd-2567 [000] 48.963565: balance_dirty_state: bdi 8:0: dirty=1086 wb=473 unstable=0 bg_thresh=1071 thresh=2142 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 48.963762: balance_dirty_state: bdi 8:0: dirty=770 wb=473 unstable=0 bg_thresh=1073 thresh=2147 gap=904 poll_thresh=15 ino=12 dd-2567 [000] 48.963970: balance_dirty_state: bdi 8:0: dirty=389 wb=473 unstable=0 bg_thresh=1073 thresh=2146 gap=1284 poll_thresh=16 ino=12 dd-2567 [000] 48.964781: balance_dirty_state: bdi 8:0: dirty=0 wb=688 unstable=0 bg_thresh=1067 thresh=2134 gap=1446 poll_thresh=36 ino=12 dd-2567 [000] 48.965795: balance_dirty_state: bdi 8:0: dirty=418 wb=1029 unstable=0 bg_thresh=1078 thresh=2157 gap=710 poll_thresh=39 ino=12 dd-2567 [000] 48.966359: balance_dirty_state: bdi 8:0: dirty=162 wb=1029 unstable=0 bg_thresh=1080 thresh=2161 gap=970 poll_thresh=41 ino=12 dd-2567 [000] 48.966977: balance_dirty_state: bdi 8:0: dirty=22 wb=1132 unstable=0 bg_thresh=1082 thresh=2165 gap=1011 poll_thresh=43 ino=12 dd-2567 [000] 48.968261: balance_dirty_state: bdi 8:0: dirty=0 wb=1751 unstable=0 bg_thresh=1073 thresh=2147 gap=396 poll_thresh=45 ino=12 dd-2567 [000] 48.968264: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1425 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-230% task_weight=76% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [004] 48.968364: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=768 wrote=1339 to_write=6853 dd-2567 [004] 48.975203: balance_dirty_state: bdi 8:0: dirty=0 wb=1827 unstable=0 bg_thresh=1073 thresh=2147 gap=320 poll_thresh=45 ino=12 dd-2567 [004] 48.975213: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1425 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-119% task_gap=-315% task_weight=76% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 48.983097: balance_dirty_state: bdi 8:0: dirty=0 wb=1827 unstable=0 bg_thresh=1073 thresh=2147 gap=320 poll_thresh=45 ino=12 dd-2567 [004] 48.983104: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1425 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-119% task_gap=-315% task_weight=76% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 48.991128: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1069 thresh=2138 gap=449 poll_thresh=45 ino=12 dd-2567 [004] 48.991138: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-197% task_weight=75% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [000] 48.999081: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=45 ino=12 dd-2567 [000] 48.999119: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=34 ino=12 dd-2567 [000] 48.999761: balance_dirty_state: bdi 8:0: dirty=11 wb=1575 unstable=0 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=36 ino=12 dd-2567 [000] 49.000432: balance_dirty_state: bdi 8:0: dirty=37 wb=1575 unstable=0 bg_thresh=1068 thresh=2137 gap=525 poll_thresh=38 ino=12 dd-2567 [000] 49.000441: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-69% task_weight=75% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 49.007603: balance_dirty_state: bdi 8:0: dirty=62 wb=1575 unstable=0 bg_thresh=1068 thresh=2136 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 49.007612: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-70% task_weight=75% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 49.015489: balance_dirty_state: bdi 8:0: dirty=87 wb=1575 unstable=0 bg_thresh=1067 thresh=2135 gap=473 poll_thresh=21 ino=12 dd-2567 [000] 49.015498: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-72% task_weight=76% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 49.023199: balance_dirty_state: bdi 8:0: dirty=100 wb=1335 unstable=0 bg_thresh=1065 thresh=2131 gap=696 poll_thresh=16 ino=12 dd-2567 [000] 49.023377: balance_dirty_state: bdi 8:0: dirty=125 wb=1335 unstable=0 bg_thresh=1068 thresh=2136 gap=676 poll_thresh=17 ino=12 dd-2567 [000] 49.023532: balance_dirty_state: bdi 8:0: dirty=125 wb=1335 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=18 ino=12 dd-2567 [000] 49.023703: balance_dirty_state: bdi 8:0: dirty=150 wb=1335 unstable=0 bg_thresh=1067 thresh=2134 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 49.023904: balance_dirty_state: bdi 8:0: dirty=175 wb=1335 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 49.024294: balance_dirty_state: bdi 8:0: dirty=200 wb=1335 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 49.024487: balance_dirty_state: bdi 8:0: dirty=225 wb=1335 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 49.024959: balance_dirty_state: bdi 8:0: dirty=238 wb=1335 unstable=0 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 49.025162: balance_dirty_state: bdi 8:0: dirty=276 wb=1335 unstable=0 bg_thresh=1079 thresh=2159 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 49.025373: balance_dirty_state: bdi 8:0: dirty=289 wb=1335 unstable=0 bg_thresh=1078 thresh=2156 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 49.025378: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=48600 base_bw=240 task_bw=44 dirtied=25 period=2084 think=0 pause=8 dd-2567 [000] 49.031223: balance_dirty_state: bdi 8:0: dirty=314 wb=1335 unstable=0 bg_thresh=1068 thresh=2137 gap=488 poll_thresh=19 ino=12 dd-2567 [000] 49.031227: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-27% task_weight=77% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 49.039141: balance_dirty_state: bdi 8:0: dirty=332 wb=1335 unstable=0 bg_thresh=1073 thresh=2146 gap=479 poll_thresh=14 ino=12 dd-2567 [000] 49.039146: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-18% task_weight=78% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [007] 49.047183: balance_dirty_state: bdi 8:0: dirty=354 wb=1335 unstable=0 bg_thresh=1067 thresh=2135 gap=446 poll_thresh=10 ino=12 dd-2567 [007] 49.047192: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=48600 base_bw=240 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 49.055070: balance_dirty_state: bdi 8:0: dirty=354 wb=1208 unstable=0 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=7 ino=12 dd-2567 [007] 49.055139: balance_dirty_state: bdi 8:0: dirty=354 wb=1208 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=8 ino=12 dd-2567 [007] 49.055216: balance_dirty_state: bdi 8:0: dirty=354 wb=1208 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=9 ino=12 dd-2567 [007] 49.055300: balance_dirty_state: bdi 8:0: dirty=379 wb=1208 unstable=0 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=10 ino=12 dd-2567 [007] 49.055470: balance_dirty_state: bdi 8:0: dirty=379 wb=1208 unstable=0 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=11 ino=12 dd-2567 [007] 49.055683: balance_dirty_state: bdi 8:0: dirty=404 wb=1208 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=12 ino=12 dd-2567 [007] 49.055691: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=48600 base_bw=240 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [007] 49.063219: balance_dirty_state: bdi 8:0: dirty=418 wb=1082 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=9 ino=12 dd-2567 [007] 49.063398: balance_dirty_state: bdi 8:0: dirty=418 wb=1082 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=10 ino=12 dd-2567 [007] 49.063589: balance_dirty_state: bdi 8:0: dirty=443 wb=1082 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=11 ino=12 dd-2567 [007] 49.063800: balance_dirty_state: bdi 8:0: dirty=443 wb=1082 unstable=0 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=12 ino=12 dd-2567 [007] 49.064349: balance_dirty_state: bdi 8:0: dirty=481 wb=1082 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=13 ino=12 dd-2567 [007] 49.064944: balance_dirty_state: bdi 8:0: dirty=481 wb=1082 unstable=0 bg_thresh=1084 thresh=2169 gap=606 poll_thresh=14 ino=12 dd-2567 [007] 49.065104: balance_dirty_state: bdi 8:0: dirty=506 wb=1082 unstable=0 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=15 ino=12 dd-2567 [007] 49.065273: balance_dirty_state: bdi 8:0: dirty=506 wb=1082 unstable=0 bg_thresh=1084 thresh=2168 gap=580 poll_thresh=16 ino=12 dd-2567 [007] 49.065455: balance_dirty_state: bdi 8:0: dirty=531 wb=1082 unstable=0 bg_thresh=1083 thresh=2167 gap=554 poll_thresh=17 ino=12 dd-2567 [007] 49.065648: balance_dirty_state: bdi 8:0: dirty=556 wb=1082 unstable=0 bg_thresh=1083 thresh=2166 gap=528 poll_thresh=18 ino=12 dd-2567 [007] 49.065653: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1360 avg_dirty=1394 bdi_gap=82% task_gap=48% task_weight=80% bdi_bw=48600 base_bw=240 task_bw=72 dirtied=18 period=948 think=0 pause=8 dd-2567 [007] 49.071190: balance_dirty_state: bdi 8:0: dirty=564 wb=1084 unstable=0 bg_thresh=1083 thresh=2166 gap=518 poll_thresh=13 ino=12 dd-2567 [007] 49.071195: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=42% task_weight=79% bdi_bw=46440 base_bw=240 task_bw=60 dirtied=13 period=816 think=0 pause=8 dd-2567 [007] 49.079147: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=0 bg_thresh=1085 thresh=2170 gap=623 poll_thresh=10 ino=12 dd-2567 [007] 49.079235: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=0 bg_thresh=1082 thresh=2164 gap=617 poll_thresh=11 ino=12 dd-2567 [007] 49.079334: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=0 bg_thresh=1082 thresh=2164 gap=592 poll_thresh=12 ino=12 dd-2567 [007] 49.079437: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=0 bg_thresh=1084 thresh=2169 gap=597 poll_thresh=13 ino=12 dd-2567 [007] 49.079550: balance_dirty_state: bdi 8:0: dirty=639 wb=958 unstable=0 bg_thresh=1081 thresh=2163 gap=566 poll_thresh=14 ino=12 dd-2567 [007] 49.079672: balance_dirty_state: bdi 8:0: dirty=639 wb=958 unstable=0 bg_thresh=1084 thresh=2168 gap=571 poll_thresh=15 ino=12 dd-2567 [007] 49.079806: balance_dirty_state: bdi 8:0: dirty=652 wb=958 unstable=0 bg_thresh=1080 thresh=2160 gap=550 poll_thresh=16 ino=12 dd-2567 [007] 49.079948: balance_dirty_state: bdi 8:0: dirty=690 wb=958 unstable=0 bg_thresh=1083 thresh=2166 gap=518 poll_thresh=17 ino=12 dd-2567 [007] 49.079952: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1360 avg_dirty=1394 bdi_gap=82% task_gap=48% task_weight=80% bdi_bw=46440 base_bw=240 task_bw=72 dirtied=17 period=896 think=0 pause=8 dd-2567 [007] 49.087182: balance_dirty_state: bdi 8:0: dirty=690 wb=958 unstable=0 bg_thresh=1083 thresh=2166 gap=518 poll_thresh=13 ino=12 dd-2567 [007] 49.087186: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=41% task_weight=80% bdi_bw=46440 base_bw=240 task_bw=56 dirtied=13 period=868 think=0 pause=8 dd-2567 [000] 49.095136: balance_dirty_state: bdi 8:0: dirty=690 wb=806 unstable=0 bg_thresh=1076 thresh=2152 gap=656 poll_thresh=10 ino=12 dd-2567 [000] 49.095332: balance_dirty_state: bdi 8:0: dirty=690 wb=806 unstable=0 bg_thresh=1073 thresh=2146 gap=650 poll_thresh=11 ino=12 dd-2567 [000] 49.095543: balance_dirty_state: bdi 8:0: dirty=715 wb=806 unstable=0 bg_thresh=1075 thresh=2151 gap=630 poll_thresh=12 ino=12 dd-2567 [000] 49.096114: balance_dirty_state: bdi 8:0: dirty=715 wb=806 unstable=0 bg_thresh=1072 thresh=2145 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 49.096358: balance_dirty_state: bdi 8:0: dirty=740 wb=806 unstable=0 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=14 ino=12 dd-2567 [000] 49.096621: balance_dirty_state: bdi 8:0: dirty=765 wb=806 unstable=0 bg_thresh=1075 thresh=2150 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 49.097135: balance_dirty_state: bdi 8:0: dirty=778 wb=806 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=16 ino=12 dd-2567 [000] 49.097433: balance_dirty_state: bdi 8:0: dirty=791 wb=806 unstable=0 bg_thresh=1075 thresh=2151 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 49.098159: balance_dirty_state: bdi 8:0: dirty=804 wb=806 unstable=0 bg_thresh=1083 thresh=2167 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 49.098728: balance_dirty_state: bdi 8:0: dirty=829 wb=678 unstable=0 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 49.099192: balance_dirty_state: bdi 8:0: dirty=829 wb=678 unstable=0 bg_thresh=1081 thresh=2163 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 49.099457: balance_dirty_state: bdi 8:0: dirty=855 wb=678 unstable=0 bg_thresh=1081 thresh=2162 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 49.099719: balance_dirty_state: bdi 8:0: dirty=880 wb=678 unstable=0 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 49.099989: balance_dirty_state: bdi 8:0: dirty=905 wb=678 unstable=0 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 49.100272: balance_dirty_state: bdi 8:0: dirty=930 wb=678 unstable=0 bg_thresh=1077 thresh=2155 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 49.100565: balance_dirty_state: bdi 8:0: dirty=955 wb=678 unstable=0 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 49.100572: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=33% task_weight=83% bdi_bw=46440 base_bw=240 task_bw=44 dirtied=25 period=2084 think=4 pause=8 dd-2567 [000] 49.108043: balance_dirty_state: bdi 8:0: dirty=979 wb=678 unstable=0 bg_thresh=1084 thresh=2169 gap=512 poll_thresh=19 ino=12 dd-2567 [000] 49.108053: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=46440 base_bw=240 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 49.115141: balance_dirty_state: bdi 8:0: dirty=989 wb=671 unstable=0 bg_thresh=1084 thresh=2168 gap=508 poll_thresh=14 ino=12 dd-2567 [000] 49.115151: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=46440 base_bw=240 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 49.122935: balance_dirty_state: bdi 8:0: dirty=1014 wb=671 unstable=0 bg_thresh=1083 thresh=2167 gap=482 poll_thresh=10 ino=12 dd-2567 [000] 49.122940: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-1% task_weight=82% bdi_bw=46440 base_bw=240 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 49.131235: balance_dirty_state: bdi 8:0: dirty=1014 wb=557 unstable=0 bg_thresh=1079 thresh=2158 gap=587 poll_thresh=7 ino=12 dd-2567 [000] 49.131413: balance_dirty_state: bdi 8:0: dirty=1014 wb=557 unstable=0 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=8 ino=12 dd-2567 [000] 49.131611: balance_dirty_state: bdi 8:0: dirty=1039 wb=557 unstable=0 bg_thresh=1081 thresh=2163 gap=567 poll_thresh=9 ino=12 dd-2567 [000] 49.131804: balance_dirty_state: bdi 8:0: dirty=1052 wb=557 unstable=0 bg_thresh=1081 thresh=2162 gap=553 poll_thresh=10 ino=12 dd-2567 [000] 49.132000: balance_dirty_state: bdi 8:0: dirty=1065 wb=557 unstable=0 bg_thresh=1081 thresh=2162 gap=540 poll_thresh=11 ino=12 dd-2567 [000] 49.132009: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1432 bdi_dirty=1360 avg_dirty=1394 bdi_gap=80% task_gap=40% task_weight=84% bdi_bw=46440 base_bw=240 task_bw=56 dirtied=11 period=736 think=0 pause=8 dd-2567 [000] 49.138899: balance_dirty_state: bdi 8:0: dirty=1065 wb=430 unstable=0 bg_thresh=1077 thresh=2155 gap=660 poll_thresh=8 ino=12 dd-2567 [000] 49.139057: balance_dirty_state: bdi 8:0: dirty=1065 wb=430 unstable=0 bg_thresh=1074 thresh=2149 gap=654 poll_thresh=9 ino=12 dd-2567 [000] 49.139202: balance_dirty_state: bdi 8:0: dirty=1090 wb=430 unstable=0 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=10 ino=12 dd-2567 [000] 49.139941: balance_dirty_state: bdi 8:0: dirty=68 wb=430 unstable=0 bg_thresh=1085 thresh=2171 gap=1673 poll_thresh=11 ino=12 dd-2567 [000] 49.140795: balance_dirty_state: bdi 8:0: dirty=29 wb=469 unstable=0 bg_thresh=1087 thresh=2175 gap=1677 poll_thresh=41 ino=12 dd-2567 [000] 49.141639: balance_dirty_state: bdi 8:0: dirty=79 wb=785 unstable=0 bg_thresh=1084 thresh=2168 gap=1304 poll_thresh=41 ino=12 dd-2567 [000] 49.142732: balance_dirty_state: bdi 8:0: dirty=117 wb=1200 unstable=0 bg_thresh=1083 thresh=2166 gap=849 poll_thresh=36 ino=12 flush-8:0-2536 [004] 49.143802: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1255 to_write=6937 dd-2567 [000] 49.144048: balance_dirty_state: bdi 8:0: dirty=0 wb=1693 unstable=0 bg_thresh=1086 thresh=2172 gap=479 poll_thresh=38 ino=12 dd-2567 [000] 49.144053: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1440 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-20% task_gap=-126% task_weight=85% bdi_bw=46440 base_bw=240 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 49.154691: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1082 thresh=2165 gap=610 poll_thresh=38 ino=12 dd-2567 [004] 49.154705: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1082 thresh=2165 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 49.154944: balance_dirty_state: bdi 8:0: dirty=17 wb=1555 unstable=0 bg_thresh=1082 thresh=2165 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 49.155237: balance_dirty_state: bdi 8:0: dirty=55 wb=1555 unstable=0 bg_thresh=1083 thresh=2167 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 49.155623: balance_dirty_state: bdi 8:0: dirty=68 wb=1555 unstable=0 bg_thresh=1083 thresh=2167 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 49.156201: balance_dirty_state: bdi 8:0: dirty=119 wb=1555 unstable=0 bg_thresh=1083 thresh=2167 gap=493 poll_thresh=32 ino=12 dd-2567 [004] 49.156206: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1441 avg_dirty=1441 bdi_gap=40% task_gap=-4% task_weight=84% bdi_bw=46440 base_bw=240 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 49.163238: balance_dirty_state: bdi 8:0: dirty=157 wb=1555 unstable=0 bg_thresh=1077 thresh=2155 gap=443 poll_thresh=24 ino=12 dd-2567 [004] 49.163243: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-17% task_weight=85% bdi_bw=46440 base_bw=240 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 49.170794: balance_dirty_state: bdi 8:0: dirty=157 wb=1428 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 49.170969: balance_dirty_state: bdi 8:0: dirty=182 wb=1428 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 49.170974: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1280 avg_dirty=1394 bdi_gap=110% task_gap=13% task_weight=85% bdi_bw=46440 base_bw=240 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [004] 49.178812: balance_dirty_state: bdi 8:0: dirty=195 wb=1353 unstable=0 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 49.178946: balance_dirty_state: bdi 8:0: dirty=208 wb=1353 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 49.179148: balance_dirty_state: bdi 8:0: dirty=234 wb=1353 unstable=0 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 49.179517: balance_dirty_state: bdi 8:0: dirty=247 wb=1353 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 49.179665: balance_dirty_state: bdi 8:0: dirty=260 wb=1353 unstable=0 bg_thresh=1068 thresh=2137 gap=524 poll_thresh=18 ino=12 dd-2567 [004] 49.179670: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1280 avg_dirty=1386 bdi_gap=111% task_gap=23% task_weight=85% bdi_bw=45448 base_bw=240 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2567 [004] 49.186726: balance_dirty_state: bdi 8:0: dirty=273 wb=1277 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 49.186842: balance_dirty_state: bdi 8:0: dirty=286 wb=1277 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 49.186969: balance_dirty_state: bdi 8:0: dirty=286 wb=1277 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 49.187101: balance_dirty_state: bdi 8:0: dirty=311 wb=1277 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 49.187241: balance_dirty_state: bdi 8:0: dirty=336 wb=1277 unstable=0 bg_thresh=1068 thresh=2137 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 49.187246: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1280 avg_dirty=1386 bdi_gap=111% task_gap=23% task_weight=85% bdi_bw=45448 base_bw=240 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2567 [004] 49.194771: balance_dirty_state: bdi 8:0: dirty=336 wb=1149 unstable=0 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=13 ino=12 dd-2567 [004] 49.194888: balance_dirty_state: bdi 8:0: dirty=361 wb=1149 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 49.195012: balance_dirty_state: bdi 8:0: dirty=361 wb=1149 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 49.195144: balance_dirty_state: bdi 8:0: dirty=386 wb=1149 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 49.195285: balance_dirty_state: bdi 8:0: dirty=411 wb=1149 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 49.195432: balance_dirty_state: bdi 8:0: dirty=411 wb=1149 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 49.195590: balance_dirty_state: bdi 8:0: dirty=436 wb=1149 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 49.195939: balance_dirty_state: bdi 8:0: dirty=462 wb=1149 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 49.195944: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1320 avg_dirty=1386 bdi_gap=83% task_gap=7% task_weight=87% bdi_bw=45448 base_bw=240 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 49.202708: balance_dirty_state: bdi 8:0: dirty=475 wb=1149 unstable=0 bg_thresh=1062 thresh=2125 gap=501 poll_thresh=15 ino=12 dd-2567 [004] 49.202713: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1320 avg_dirty=1386 bdi_gap=84% task_gap=9% task_weight=87% bdi_bw=45448 base_bw=240 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [004] 49.210655: balance_dirty_state: bdi 8:0: dirty=500 wb=1024 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 49.210918: balance_dirty_state: bdi 8:0: dirty=500 wb=1024 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 49.211024: balance_dirty_state: bdi 8:0: dirty=525 wb=1024 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 49.211140: balance_dirty_state: bdi 8:0: dirty=525 wb=1024 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 49.211264: balance_dirty_state: bdi 8:0: dirty=550 wb=1024 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 49.211395: balance_dirty_state: bdi 8:0: dirty=550 wb=1024 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 49.211730: balance_dirty_state: bdi 8:0: dirty=575 wb=1024 unstable=0 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=17 ino=12 dd-2567 [004] 49.211735: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1393 bdi_dirty=1280 avg_dirty=1386 bdi_gap=105% task_gap=8% task_weight=88% bdi_bw=45448 base_bw=240 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 49.218837: balance_dirty_state: bdi 8:0: dirty=588 wb=1024 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 49.218847: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1320 avg_dirty=1386 bdi_gap=84% task_gap=10% task_weight=87% bdi_bw=45448 base_bw=240 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [000] 49.226696: balance_dirty_state: bdi 8:0: dirty=601 wb=896 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=10 ino=12 dd-2567 [000] 49.226892: balance_dirty_state: bdi 8:0: dirty=601 wb=896 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=11 ino=12 dd-2567 [000] 49.227511: balance_dirty_state: bdi 8:0: dirty=614 wb=896 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=12 ino=12 dd-2567 [000] 49.227740: balance_dirty_state: bdi 8:0: dirty=627 wb=896 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=13 ino=12 dd-2567 [000] 49.227990: balance_dirty_state: bdi 8:0: dirty=640 wb=896 unstable=0 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 49.228450: balance_dirty_state: bdi 8:0: dirty=653 wb=896 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=15 ino=12 dd-2567 [000] 49.228731: balance_dirty_state: bdi 8:0: dirty=678 wb=896 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=16 ino=12 dd-2567 [000] 49.229024: balance_dirty_state: bdi 8:0: dirty=703 wb=896 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=17 ino=12 dd-2567 [000] 49.229033: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1320 avg_dirty=1386 bdi_gap=81% task_gap=3% task_weight=86% bdi_bw=45448 base_bw=240 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 49.234729: balance_dirty_state: bdi 8:0: dirty=716 wb=758 unstable=0 bg_thresh=1059 thresh=2118 gap=644 poll_thresh=13 ino=12 dd-2567 [000] 49.234977: balance_dirty_state: bdi 8:0: dirty=729 wb=758 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=14 ino=12 dd-2567 [000] 49.235240: balance_dirty_state: bdi 8:0: dirty=729 wb=758 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=15 ino=12 dd-2567 [000] 49.235858: balance_dirty_state: bdi 8:0: dirty=754 wb=758 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 49.236155: balance_dirty_state: bdi 8:0: dirty=779 wb=758 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 49.236471: balance_dirty_state: bdi 8:0: dirty=779 wb=758 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 49.237060: balance_dirty_state: bdi 8:0: dirty=804 wb=758 unstable=0 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 49.237216: balance_dirty_state: bdi 8:0: dirty=804 wb=758 unstable=0 bg_thresh=1082 thresh=2165 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 49.237380: balance_dirty_state: bdi 8:0: dirty=829 wb=758 unstable=0 bg_thresh=1082 thresh=2164 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 49.237555: balance_dirty_state: bdi 8:0: dirty=854 wb=758 unstable=0 bg_thresh=1081 thresh=2163 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 49.237736: balance_dirty_state: bdi 8:0: dirty=879 wb=758 unstable=0 bg_thresh=1084 thresh=2168 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 49.237740: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=36% task_weight=88% bdi_bw=45448 base_bw=240 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2567 [000] 49.242694: balance_dirty_state: bdi 8:0: dirty=904 wb=758 unstable=0 bg_thresh=1081 thresh=2162 gap=500 poll_thresh=17 ino=12 dd-2567 [000] 49.242698: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=30% task_weight=88% bdi_bw=45448 base_bw=240 task_bw=40 dirtied=17 period=1548 think=0 pause=8 dd-2567 [004] 49.250734: balance_dirty_state: bdi 8:0: dirty=904 wb=633 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=13 ino=12 dd-2567 [004] 49.250972: balance_dirty_state: bdi 8:0: dirty=929 wb=633 unstable=0 bg_thresh=1076 thresh=2153 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 49.251229: balance_dirty_state: bdi 8:0: dirty=954 wb=633 unstable=0 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 49.251503: balance_dirty_state: bdi 8:0: dirty=954 wb=633 unstable=0 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 49.251793: balance_dirty_state: bdi 8:0: dirty=992 wb=633 unstable=0 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 49.251802: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1423 bdi_dirty=1320 avg_dirty=1386 bdi_gap=99% task_gap=39% task_weight=88% bdi_bw=45448 base_bw=240 task_bw=56 dirtied=17 period=1136 think=0 pause=8 dd-2567 [004] 49.258629: balance_dirty_state: bdi 8:0: dirty=1005 wb=507 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=13 ino=12 dd-2567 [004] 49.259215: balance_dirty_state: bdi 8:0: dirty=1018 wb=507 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 49.259482: balance_dirty_state: bdi 8:0: dirty=1018 wb=507 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=15 ino=12 dd-2567 [004] 49.259758: balance_dirty_state: bdi 8:0: dirty=1043 wb=507 unstable=0 bg_thresh=1079 thresh=2158 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 49.260052: balance_dirty_state: bdi 8:0: dirty=1068 wb=507 unstable=0 bg_thresh=1079 thresh=2158 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 49.260394: balance_dirty_state: bdi 8:0: dirty=1068 wb=507 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 49.260680: balance_dirty_state: bdi 8:0: dirty=1093 wb=367 unstable=0 bg_thresh=1081 thresh=2162 gap=702 poll_thresh=19 ino=12 dd-2567 [004] 49.260959: balance_dirty_state: bdi 8:0: dirty=698 wb=367 unstable=0 bg_thresh=1080 thresh=2161 gap=1096 poll_thresh=20 ino=12 dd-2567 [002] 49.263011: balance_dirty_state: bdi 8:0: dirty=30 wb=1066 unstable=0 bg_thresh=1077 thresh=2155 gap=1059 poll_thresh=34 ino=12 dd-2567 [002] 49.263356: balance_dirty_state: bdi 8:0: dirty=68 wb=1305 unstable=0 bg_thresh=1076 thresh=2153 gap=780 poll_thresh=36 ino=12 flush-8:0-2536 [000] 49.263738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1064 wrote=1238 to_write=6954 dd-2567 [002] 49.263960: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1084 thresh=2168 gap=560 poll_thresh=38 ino=12 dd-2567 [002] 49.264459: balance_dirty_state: bdi 8:0: dirty=41 wb=1608 unstable=0 bg_thresh=1086 thresh=2172 gap=523 poll_thresh=40 ino=12 dd-2567 [002] 49.264464: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1435 bdi_dirty=1441 avg_dirty=1441 bdi_gap=42% task_gap=-5% task_weight=90% bdi_bw=45448 base_bw=240 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [002] 49.270887: balance_dirty_state: bdi 8:0: dirty=74 wb=1483 unstable=0 bg_thresh=1081 thresh=2162 gap=605 poll_thresh=30 ino=12 dd-2567 [002] 49.271424: balance_dirty_state: bdi 8:0: dirty=99 wb=1483 unstable=0 bg_thresh=1083 thresh=2167 gap=585 poll_thresh=31 ino=12 dd-2567 [002] 49.271988: balance_dirty_state: bdi 8:0: dirty=124 wb=1483 unstable=0 bg_thresh=1083 thresh=2166 gap=559 poll_thresh=32 ino=12 dd-2567 [002] 49.273046: balance_dirty_state: bdi 8:0: dirty=162 wb=1483 unstable=0 bg_thresh=1080 thresh=2161 gap=516 poll_thresh=34 ino=12 dd-2567 [002] 49.273055: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=25% task_weight=91% bdi_bw=45448 base_bw=240 task_bw=32 dirtied=34 period=3780 think=0 pause=8 dd-2567 [002] 49.278935: balance_dirty_state: bdi 8:0: dirty=187 wb=1483 unstable=0 bg_thresh=1079 thresh=2158 gap=488 poll_thresh=25 ino=12 dd-2567 [002] 49.278940: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-18% task_weight=90% bdi_bw=45448 base_bw=240 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 49.286811: balance_dirty_state: bdi 8:0: dirty=213 wb=1483 unstable=0 bg_thresh=1078 thresh=2157 gap=461 poll_thresh=19 ino=12 dd-2567 [002] 49.286820: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=45028 base_bw=240 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 49.294545: balance_dirty_state: bdi 8:0: dirty=226 wb=1394 unstable=0 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=14 ino=12 dd-2567 [002] 49.294554: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=14% task_weight=91% bdi_bw=45028 base_bw=240 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2567 [002] 49.302375: balance_dirty_state: bdi 8:0: dirty=251 wb=1255 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=10 ino=12 dd-2567 [002] 49.302470: balance_dirty_state: bdi 8:0: dirty=251 wb=1255 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=11 ino=12 dd-2567 [002] 49.302574: balance_dirty_state: bdi 8:0: dirty=276 wb=1255 unstable=0 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=12 ino=12 dd-2567 [002] 49.302685: balance_dirty_state: bdi 8:0: dirty=276 wb=1255 unstable=0 bg_thresh=1075 thresh=2150 gap=619 poll_thresh=13 ino=12 dd-2567 [002] 49.302805: balance_dirty_state: bdi 8:0: dirty=301 wb=1255 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=14 ino=12 dd-2567 [002] 49.303090: balance_dirty_state: bdi 8:0: dirty=301 wb=1255 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=15 ino=12 dd-2567 [002] 49.303227: balance_dirty_state: bdi 8:0: dirty=326 wb=1255 unstable=0 bg_thresh=1080 thresh=2160 gap=579 poll_thresh=16 ino=12 dd-2567 [002] 49.303373: balance_dirty_state: bdi 8:0: dirty=351 wb=1255 unstable=0 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=17 ino=12 dd-2567 [002] 49.303528: balance_dirty_state: bdi 8:0: dirty=351 wb=1255 unstable=0 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=18 ino=12 dd-2567 [002] 49.303691: balance_dirty_state: bdi 8:0: dirty=376 wb=1255 unstable=0 bg_thresh=1079 thresh=2158 gap=527 poll_thresh=19 ino=12 dd-2567 [002] 49.303696: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1422 bdi_dirty=1360 avg_dirty=1389 bdi_gap=78% task_gap=35% task_weight=90% bdi_bw=45028 base_bw=240 task_bw=48 dirtied=19 period=1464 think=0 pause=8 dd-2567 [002] 49.310381: balance_dirty_state: bdi 8:0: dirty=401 wb=1127 unstable=0 bg_thresh=1074 thresh=2149 gap=621 poll_thresh=14 ino=12 dd-2567 [002] 49.310510: balance_dirty_state: bdi 8:0: dirty=401 wb=1127 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=15 ino=12 dd-2567 [002] 49.310648: balance_dirty_state: bdi 8:0: dirty=426 wb=1127 unstable=0 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=16 ino=12 dd-2567 [002] 49.310794: balance_dirty_state: bdi 8:0: dirty=426 wb=1127 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=17 ino=12 dd-2567 [002] 49.310953: balance_dirty_state: bdi 8:0: dirty=439 wb=1127 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=18 ino=12 dd-2567 [002] 49.311320: balance_dirty_state: bdi 8:0: dirty=465 wb=1127 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=19 ino=12 dd-2567 [002] 49.311775: balance_dirty_state: bdi 8:0: dirty=490 wb=1127 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=20 ino=12 dd-2567 [002] 49.311780: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1416 bdi_dirty=1360 avg_dirty=1389 bdi_gap=76% task_gap=29% task_weight=92% bdi_bw=45028 base_bw=240 task_bw=40 dirtied=20 period=1820 think=0 pause=8 dd-2567 [002] 49.318448: balance_dirty_state: bdi 8:0: dirty=516 wb=999 unstable=0 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=15 ino=12 dd-2567 [002] 49.318613: balance_dirty_state: bdi 8:0: dirty=529 wb=999 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=16 ino=12 dd-2567 [002] 49.318761: balance_dirty_state: bdi 8:0: dirty=542 wb=999 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=17 ino=12 dd-2567 [002] 49.319347: balance_dirty_state: bdi 8:0: dirty=555 wb=999 unstable=0 bg_thresh=1081 thresh=2162 gap=608 poll_thresh=18 ino=12 dd-2567 [002] 49.319505: balance_dirty_state: bdi 8:0: dirty=580 wb=999 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=19 ino=12 dd-2567 [002] 49.319673: balance_dirty_state: bdi 8:0: dirty=605 wb=999 unstable=0 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=20 ino=12 dd-2567 [002] 49.319846: balance_dirty_state: bdi 8:0: dirty=605 wb=999 unstable=0 bg_thresh=1077 thresh=2154 gap=550 poll_thresh=21 ino=12 dd-2567 [002] 49.320028: balance_dirty_state: bdi 8:0: dirty=630 wb=999 unstable=0 bg_thresh=1076 thresh=2153 gap=524 poll_thresh=22 ino=12 dd-2567 [002] 49.320032: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=17% task_weight=92% bdi_bw=45028 base_bw=240 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [002] 49.326348: balance_dirty_state: bdi 8:0: dirty=655 wb=860 unstable=0 bg_thresh=1073 thresh=2147 gap=632 poll_thresh=16 ino=12 dd-2567 [002] 49.326488: balance_dirty_state: bdi 8:0: dirty=680 wb=860 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=17 ino=12 dd-2567 [002] 49.326640: balance_dirty_state: bdi 8:0: dirty=693 wb=860 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=18 ino=12 dd-2567 [002] 49.326803: balance_dirty_state: bdi 8:0: dirty=706 wb=860 unstable=0 bg_thresh=1076 thresh=2153 gap=587 poll_thresh=19 ino=12 dd-2567 [002] 49.326975: balance_dirty_state: bdi 8:0: dirty=732 wb=860 unstable=0 bg_thresh=1076 thresh=2152 gap=560 poll_thresh=20 ino=12 dd-2567 [002] 49.327156: balance_dirty_state: bdi 8:0: dirty=745 wb=860 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=21 ino=12 dd-2567 [002] 49.327346: balance_dirty_state: bdi 8:0: dirty=770 wb=860 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=22 ino=12 dd-2567 [002] 49.327350: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1408 bdi_dirty=1360 avg_dirty=1389 bdi_gap=72% task_gap=20% task_weight=92% bdi_bw=45028 base_bw=240 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [002] 49.334400: balance_dirty_state: bdi 8:0: dirty=783 wb=746 unstable=0 bg_thresh=1070 thresh=2141 gap=612 poll_thresh=16 ino=12 dd-2567 [002] 49.334702: balance_dirty_state: bdi 8:0: dirty=809 wb=746 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=17 ino=12 dd-2567 [002] 49.334851: balance_dirty_state: bdi 8:0: dirty=834 wb=746 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=18 ino=12 dd-2567 [002] 49.335007: balance_dirty_state: bdi 8:0: dirty=834 wb=746 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=19 ino=12 dd-2567 [002] 49.335174: balance_dirty_state: bdi 8:0: dirty=859 wb=746 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=20 ino=12 dd-2567 [002] 49.335346: balance_dirty_state: bdi 8:0: dirty=884 wb=746 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=21 ino=12 dd-2567 [002] 49.335351: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1407 bdi_dirty=1360 avg_dirty=1389 bdi_gap=72% task_gap=19% task_weight=93% bdi_bw=45028 base_bw=240 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [002] 49.342459: balance_dirty_state: bdi 8:0: dirty=909 wb=619 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=16 ino=12 dd-2567 [002] 49.342605: balance_dirty_state: bdi 8:0: dirty=909 wb=619 unstable=0 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=17 ino=12 dd-2567 [002] 49.342763: balance_dirty_state: bdi 8:0: dirty=934 wb=619 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=18 ino=12 dd-2567 [002] 49.343134: balance_dirty_state: bdi 8:0: dirty=947 wb=619 unstable=0 bg_thresh=1069 thresh=2139 gap=573 poll_thresh=19 ino=12 dd-2567 [002] 49.343306: balance_dirty_state: bdi 8:0: dirty=973 wb=619 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=20 ino=12 dd-2567 [002] 49.343759: balance_dirty_state: bdi 8:0: dirty=998 wb=619 unstable=0 bg_thresh=1082 thresh=2164 gap=547 poll_thresh=21 ino=12 dd-2567 [002] 49.343938: balance_dirty_state: bdi 8:0: dirty=1023 wb=619 unstable=0 bg_thresh=1081 thresh=2163 gap=521 poll_thresh=22 ino=12 dd-2567 [002] 49.343943: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1425 bdi_dirty=1360 avg_dirty=1389 bdi_gap=80% task_gap=38% task_weight=92% bdi_bw=45028 base_bw=240 task_bw=56 dirtied=22 period=1468 think=0 pause=8 dd-2567 [002] 49.350539: balance_dirty_state: bdi 8:0: dirty=1023 wb=467 unstable=0 bg_thresh=1080 thresh=2161 gap=671 poll_thresh=16 ino=12 dd-2567 [002] 49.350825: balance_dirty_state: bdi 8:0: dirty=1048 wb=467 unstable=0 bg_thresh=1083 thresh=2166 gap=651 poll_thresh=17 ino=12 dd-2567 [002] 49.351447: balance_dirty_state: bdi 8:0: dirty=1073 wb=467 unstable=0 bg_thresh=1083 thresh=2166 gap=626 poll_thresh=18 ino=12 dd-2567 [002] 49.351770: balance_dirty_state: bdi 8:0: dirty=1073 wb=467 unstable=0 bg_thresh=1082 thresh=2165 gap=625 poll_thresh=19 ino=12 dd-2567 [002] 49.352133: balance_dirty_state: bdi 8:0: dirty=1111 wb=367 unstable=0 bg_thresh=1082 thresh=2164 gap=686 poll_thresh=20 ino=12 dd-2567 [002] 49.352507: balance_dirty_state: bdi 8:0: dirty=683 wb=367 unstable=0 bg_thresh=1077 thresh=2155 gap=1105 poll_thresh=21 ino=12 dd-2567 [002] 49.353146: balance_dirty_state: bdi 8:0: dirty=0 wb=367 unstable=0 bg_thresh=1078 thresh=2156 gap=1789 poll_thresh=34 ino=12 dd-2567 [002] 49.353880: balance_dirty_state: bdi 8:0: dirty=48 wb=645 unstable=0 bg_thresh=1080 thresh=2160 gap=1467 poll_thresh=43 ino=12 dd-2567 [002] 49.354602: balance_dirty_state: bdi 8:0: dirty=98 wb=974 unstable=0 bg_thresh=1079 thresh=2159 gap=1087 poll_thresh=39 ino=12 dd-2567 [002] 49.355621: balance_dirty_state: bdi 8:0: dirty=402 wb=1178 unstable=0 bg_thresh=1074 thresh=2149 gap=569 poll_thresh=33 ino=12 dd-2567 [002] 49.356507: balance_dirty_state: bdi 8:0: dirty=48 wb=1367 unstable=0 bg_thresh=1080 thresh=2160 gap=745 poll_thresh=35 ino=12 dd-2567 [002] 49.357653: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=0 bg_thresh=1082 thresh=2164 gap=444 poll_thresh=37 ino=12 dd-2567 [002] 49.357656: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-24% task_gap=-134% task_weight=85% bdi_bw=45028 base_bw=240 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 49.357707: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1156 wrote=1348 to_write=6844 dd-2567 [002] 49.362228: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=37 ino=12 dd-2567 [002] 49.362264: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=28 ino=12 dd-2567 [002] 49.362531: balance_dirty_state: bdi 8:0: dirty=24 wb=1594 unstable=0 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=29 ino=12 dd-2567 [002] 49.362779: balance_dirty_state: bdi 8:0: dirty=49 wb=1594 unstable=0 bg_thresh=1079 thresh=2158 gap=515 poll_thresh=30 ino=12 dd-2567 [002] 49.362784: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1401 avg_dirty=1401 bdi_gap=56% task_gap=28% task_weight=85% bdi_bw=45028 base_bw=240 task_bw=36 dirtied=30 period=3004 think=0 pause=8 dd-2567 [002] 49.370495: balance_dirty_state: bdi 8:0: dirty=74 wb=1456 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=22 ino=12 dd-2567 [002] 49.370906: balance_dirty_state: bdi 8:0: dirty=100 wb=1456 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=23 ino=12 dd-2567 [002] 49.371232: balance_dirty_state: bdi 8:0: dirty=113 wb=1456 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=24 ino=12 dd-2567 [002] 49.371453: balance_dirty_state: bdi 8:0: dirty=138 wb=1456 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=25 ino=12 dd-2567 [002] 49.371696: balance_dirty_state: bdi 8:0: dirty=163 wb=1367 unstable=0 bg_thresh=1072 thresh=2145 gap=615 poll_thresh=26 ino=12 dd-2567 [002] 49.371944: balance_dirty_state: bdi 8:0: dirty=214 wb=1367 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=27 ino=12 dd-2567 [002] 49.372357: balance_dirty_state: bdi 8:0: dirty=227 wb=1367 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=28 ino=12 dd-2567 [002] 49.372613: balance_dirty_state: bdi 8:0: dirty=277 wb=1367 unstable=0 bg_thresh=1073 thresh=2146 gap=502 poll_thresh=29 ino=12 dd-2567 [002] 49.372618: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1360 avg_dirty=1389 bdi_gap=72% task_gap=28% task_weight=86% bdi_bw=45028 base_bw=240 task_bw=36 dirtied=29 period=2904 think=0 pause=8 dd-2567 [002] 49.378840: balance_dirty_state: bdi 8:0: dirty=277 wb=1367 unstable=0 bg_thresh=1084 thresh=2169 gap=525 poll_thresh=22 ino=12 dd-2567 [002] 49.378845: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=39% task_weight=85% bdi_bw=45028 base_bw=240 task_bw=56 dirtied=22 period=1468 think=0 pause=8 dd-2567 [002] 49.386499: balance_dirty_state: bdi 8:0: dirty=290 wb=1228 unstable=0 bg_thresh=1080 thresh=2161 gap=643 poll_thresh=16 ino=12 dd-2567 [002] 49.386798: balance_dirty_state: bdi 8:0: dirty=303 wb=1228 unstable=0 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=17 ino=12 dd-2567 [002] 49.387123: balance_dirty_state: bdi 8:0: dirty=328 wb=1178 unstable=0 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=18 ino=12 dd-2567 [002] 49.387471: balance_dirty_state: bdi 8:0: dirty=353 wb=1114 unstable=0 bg_thresh=1074 thresh=2149 gap=682 poll_thresh=19 ino=12 dd-2567 [002] 49.387822: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1074 thresh=2149 gap=657 poll_thresh=20 ino=12 dd-2567 [002] 49.388186: balance_dirty_state: bdi 8:0: dirty=378 wb=1114 unstable=0 bg_thresh=1074 thresh=2148 gap=656 poll_thresh=21 ino=12 dd-2567 [002] 49.388572: balance_dirty_state: bdi 8:0: dirty=416 wb=1114 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=22 ino=12 dd-2567 [002] 49.389376: balance_dirty_state: bdi 8:0: dirty=429 wb=1114 unstable=0 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=23 ino=12 dd-2567 [002] 49.390147: balance_dirty_state: bdi 8:0: dirty=467 wb=1114 unstable=0 bg_thresh=1084 thresh=2168 gap=587 poll_thresh=24 ino=12 dd-2567 [002] 49.390890: balance_dirty_state: bdi 8:0: dirty=492 wb=1114 unstable=0 bg_thresh=1083 thresh=2167 gap=561 poll_thresh=25 ino=12 dd-2567 [002] 49.391340: balance_dirty_state: bdi 8:0: dirty=517 wb=1114 unstable=0 bg_thresh=1083 thresh=2166 gap=535 poll_thresh=26 ino=12 dd-2567 [002] 49.391349: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1433 bdi_dirty=1360 avg_dirty=1387 bdi_gap=82% task_gap=49% task_weight=87% bdi_bw=47172 base_bw=240 task_bw=76 dirtied=26 period=1304 think=4 pause=8 dd-2567 [002] 49.398279: balance_dirty_state: bdi 8:0: dirty=543 wb=989 unstable=0 bg_thresh=1079 thresh=2158 gap=626 poll_thresh=19 ino=12 dd-2567 [002] 49.398454: balance_dirty_state: bdi 8:0: dirty=556 wb=989 unstable=0 bg_thresh=1079 thresh=2159 gap=614 poll_thresh=20 ino=12 dd-2567 [002] 49.398633: balance_dirty_state: bdi 8:0: dirty=581 wb=989 unstable=0 bg_thresh=1079 thresh=2158 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 49.398822: balance_dirty_state: bdi 8:0: dirty=581 wb=989 unstable=0 bg_thresh=1078 thresh=2157 gap=587 poll_thresh=22 ino=12 dd-2567 [002] 49.399016: balance_dirty_state: bdi 8:0: dirty=606 wb=989 unstable=0 bg_thresh=1081 thresh=2162 gap=567 poll_thresh=23 ino=12 dd-2567 [002] 49.399222: balance_dirty_state: bdi 8:0: dirty=631 wb=989 unstable=0 bg_thresh=1080 thresh=2161 gap=541 poll_thresh=24 ino=12 dd-2567 [002] 49.399707: balance_dirty_state: bdi 8:0: dirty=669 wb=989 unstable=0 bg_thresh=1082 thresh=2165 gap=507 poll_thresh=25 ino=12 dd-2567 [002] 49.399711: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1360 avg_dirty=1387 bdi_gap=81% task_gap=46% task_weight=88% bdi_bw=47172 base_bw=240 task_bw=72 dirtied=25 period=1316 think=0 pause=8 dd-2567 [002] 49.406338: balance_dirty_state: bdi 8:0: dirty=682 wb=861 unstable=0 bg_thresh=1080 thresh=2160 gap=617 poll_thresh=19 ino=12 dd-2567 [002] 49.406503: balance_dirty_state: bdi 8:0: dirty=695 wb=861 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=20 ino=12 dd-2567 [002] 49.406675: balance_dirty_state: bdi 8:0: dirty=720 wb=861 unstable=0 bg_thresh=1080 thresh=2160 gap=579 poll_thresh=21 ino=12 dd-2567 [002] 49.407017: balance_dirty_state: bdi 8:0: dirty=745 wb=861 unstable=0 bg_thresh=1082 thresh=2165 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 49.407421: balance_dirty_state: bdi 8:0: dirty=783 wb=861 unstable=0 bg_thresh=1085 thresh=2171 gap=527 poll_thresh=23 ino=12 dd-2567 [002] 49.407426: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1435 bdi_dirty=1360 avg_dirty=1387 bdi_gap=84% task_gap=50% task_weight=89% bdi_bw=47172 base_bw=240 task_bw=80 dirtied=23 period=1096 think=0 pause=8 dd-2567 [002] 49.414251: balance_dirty_state: bdi 8:0: dirty=796 wb=722 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=17 ino=12 dd-2567 [002] 49.414917: balance_dirty_state: bdi 8:0: dirty=796 wb=722 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=18 ino=12 dd-2567 [002] 49.415302: balance_dirty_state: bdi 8:0: dirty=834 wb=722 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=19 ino=12 dd-2567 [002] 49.415693: balance_dirty_state: bdi 8:0: dirty=847 wb=722 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=20 ino=12 dd-2567 [002] 49.415698: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=24% task_weight=88% bdi_bw=47172 base_bw=240 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2567 [002] 49.422146: balance_dirty_state: bdi 8:0: dirty=860 wb=582 unstable=0 bg_thresh=1078 thresh=2156 gap=714 poll_thresh=15 ino=12 dd-2567 [002] 49.422286: balance_dirty_state: bdi 8:0: dirty=873 wb=582 unstable=0 bg_thresh=1079 thresh=2159 gap=704 poll_thresh=16 ino=12 dd-2567 [002] 49.422434: balance_dirty_state: bdi 8:0: dirty=898 wb=582 unstable=0 bg_thresh=1075 thresh=2151 gap=671 poll_thresh=17 ino=12 dd-2567 [002] 49.422873: balance_dirty_state: bdi 8:0: dirty=911 wb=582 unstable=0 bg_thresh=1087 thresh=2175 gap=682 poll_thresh=18 ino=12 dd-2567 [002] 49.423039: balance_dirty_state: bdi 8:0: dirty=936 wb=582 unstable=0 bg_thresh=1084 thresh=2169 gap=651 poll_thresh=19 ino=12 dd-2567 [002] 49.423212: balance_dirty_state: bdi 8:0: dirty=961 wb=582 unstable=0 bg_thresh=1087 thresh=2174 gap=631 poll_thresh=20 ino=12 dd-2567 [002] 49.423394: balance_dirty_state: bdi 8:0: dirty=986 wb=582 unstable=0 bg_thresh=1086 thresh=2173 gap=605 poll_thresh=21 ino=12 dd-2567 [002] 49.423738: balance_dirty_state: bdi 8:0: dirty=986 wb=582 unstable=0 bg_thresh=1086 thresh=2172 gap=604 poll_thresh=22 ino=12 dd-2567 [002] 49.423937: balance_dirty_state: bdi 8:0: dirty=1011 wb=582 unstable=0 bg_thresh=1085 thresh=2171 gap=578 poll_thresh=23 ino=12 dd-2567 [002] 49.424337: balance_dirty_state: bdi 8:0: dirty=1036 wb=582 unstable=0 bg_thresh=1083 thresh=2167 gap=549 poll_thresh=24 ino=12 dd-2567 [002] 49.424833: balance_dirty_state: bdi 8:0: dirty=1062 wb=582 unstable=0 bg_thresh=1086 thresh=2173 gap=529 poll_thresh=25 ino=12 dd-2567 [002] 49.424838: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=38% task_weight=90% bdi_bw=47172 base_bw=240 task_bw=56 dirtied=25 period=1668 think=0 pause=8 dd-2567 [002] 49.430228: balance_dirty_state: bdi 8:0: dirty=1088 wb=431 unstable=0 bg_thresh=1077 thresh=2155 gap=636 poll_thresh=19 ino=12 dd-2567 [002] 49.430402: balance_dirty_state: bdi 8:0: dirty=783 wb=431 unstable=0 bg_thresh=1078 thresh=2156 gap=942 poll_thresh=20 ino=12 dd-2567 [002] 49.430580: balance_dirty_state: bdi 8:0: dirty=200 wb=431 unstable=0 bg_thresh=1077 thresh=2155 gap=1524 poll_thresh=21 ino=12 dd-2567 [002] 49.431176: balance_dirty_state: bdi 8:0: dirty=36 wb=685 unstable=0 bg_thresh=1075 thresh=2150 gap=1429 poll_thresh=40 ino=12 dd-2567 [002] 49.431708: balance_dirty_state: bdi 8:0: dirty=87 wb=1229 unstable=0 bg_thresh=1087 thresh=2174 gap=858 poll_thresh=38 ino=12 dd-2567 [002] 49.432045: balance_dirty_state: bdi 8:0: dirty=48 wb=1546 unstable=0 bg_thresh=1083 thresh=2167 gap=573 poll_thresh=40 ino=12 flush-8:0-2536 [001] 49.432200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1232 wrote=1248 to_write=6944 dd-2567 [002] 49.432573: balance_dirty_state: bdi 8:0: dirty=48 wb=1660 unstable=0 bg_thresh=1085 thresh=2171 gap=463 poll_thresh=42 ino=12 dd-2567 [002] 49.432578: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1434 bdi_dirty=1521 avg_dirty=1521 bdi_gap=0% task_gap=-91% task_weight=90% bdi_bw=47172 base_bw=240 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 49.437980: balance_dirty_state: bdi 8:0: dirty=48 wb=1533 unstable=0 bg_thresh=1081 thresh=2163 gap=582 poll_thresh=42 ino=12 dd-2567 [002] 49.437996: balance_dirty_state: bdi 8:0: dirty=48 wb=1533 unstable=0 bg_thresh=1081 thresh=2163 gap=582 poll_thresh=31 ino=12 dd-2567 [002] 49.438289: balance_dirty_state: bdi 8:0: dirty=74 wb=1533 unstable=0 bg_thresh=1081 thresh=2162 gap=555 poll_thresh=32 ino=12 dd-2567 [002] 49.438581: balance_dirty_state: bdi 8:0: dirty=124 wb=1533 unstable=0 bg_thresh=1083 thresh=2166 gap=509 poll_thresh=34 ino=12 dd-2567 [002] 49.438586: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1429 bdi_dirty=1360 avg_dirty=1387 bdi_gap=82% task_gap=44% task_weight=91% bdi_bw=47172 base_bw=240 task_bw=68 dirtied=34 period=1892 think=0 pause=8 dd-2567 [002] 49.446219: balance_dirty_state: bdi 8:0: dirty=137 wb=1407 unstable=0 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=25 ino=12 dd-2567 [002] 49.446708: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1085 thresh=2170 gap=690 poll_thresh=26 ino=12 dd-2567 [002] 49.446953: balance_dirty_state: bdi 8:0: dirty=200 wb=1318 unstable=0 bg_thresh=1084 thresh=2169 gap=651 poll_thresh=27 ino=12 dd-2567 [002] 49.447205: balance_dirty_state: bdi 8:0: dirty=238 wb=1318 unstable=0 bg_thresh=1082 thresh=2165 gap=609 poll_thresh=28 ino=12 dd-2567 [002] 49.447458: balance_dirty_state: bdi 8:0: dirty=263 wb=1318 unstable=0 bg_thresh=1082 thresh=2164 gap=583 poll_thresh=29 ino=12 dd-2567 [002] 49.447878: balance_dirty_state: bdi 8:0: dirty=288 wb=1318 unstable=0 bg_thresh=1081 thresh=2163 gap=557 poll_thresh=30 ino=12 dd-2567 [002] 49.448150: balance_dirty_state: bdi 8:0: dirty=326 wb=1318 unstable=0 bg_thresh=1082 thresh=2164 gap=520 poll_thresh=31 ino=12 dd-2567 [002] 49.448155: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1428 bdi_dirty=1360 avg_dirty=1387 bdi_gap=81% task_gap=43% task_weight=90% bdi_bw=47172 base_bw=240 task_bw=64 dirtied=31 period=1824 think=0 pause=8 dd-2567 [006] 49.454179: balance_dirty_state: bdi 8:0: dirty=339 wb=1243 unstable=0 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=23 ino=12 dd-2567 [006] 49.454656: balance_dirty_state: bdi 8:0: dirty=377 wb=1243 unstable=0 bg_thresh=1087 thresh=2174 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 49.454905: balance_dirty_state: bdi 8:0: dirty=402 wb=1243 unstable=0 bg_thresh=1081 thresh=2162 gap=517 poll_thresh=25 ino=12 dd-2567 [006] 49.454911: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1426 bdi_dirty=1360 avg_dirty=1387 bdi_gap=80% task_gap=41% task_weight=90% bdi_bw=47172 base_bw=240 task_bw=64 dirtied=25 period=1472 think=0 pause=8 dd-2567 [006] 49.462049: balance_dirty_state: bdi 8:0: dirty=402 wb=1115 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 49.462222: balance_dirty_state: bdi 8:0: dirty=427 wb=1115 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 49.462570: balance_dirty_state: bdi 8:0: dirty=452 wb=1115 unstable=0 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 49.462755: balance_dirty_state: bdi 8:0: dirty=477 wb=1115 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 49.462949: balance_dirty_state: bdi 8:0: dirty=502 wb=1115 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 49.462953: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1411 bdi_dirty=1360 avg_dirty=1387 bdi_gap=73% task_gap=26% task_weight=91% bdi_bw=47172 base_bw=240 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [006] 49.470038: balance_dirty_state: bdi 8:0: dirty=515 wb=989 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 49.470354: balance_dirty_state: bdi 8:0: dirty=528 wb=989 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 49.470518: balance_dirty_state: bdi 8:0: dirty=541 wb=989 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 49.470687: balance_dirty_state: bdi 8:0: dirty=579 wb=989 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 49.470866: balance_dirty_state: bdi 8:0: dirty=592 wb=989 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 49.471053: balance_dirty_state: bdi 8:0: dirty=605 wb=989 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 49.471252: balance_dirty_state: bdi 8:0: dirty=643 wb=989 unstable=0 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 49.471256: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1404 bdi_dirty=1360 avg_dirty=1387 bdi_gap=69% task_gap=18% task_weight=91% bdi_bw=47172 base_bw=240 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [006] 49.478076: balance_dirty_state: bdi 8:0: dirty=656 wb=850 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 49.478231: balance_dirty_state: bdi 8:0: dirty=669 wb=850 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 49.478393: balance_dirty_state: bdi 8:0: dirty=694 wb=850 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 49.478833: balance_dirty_state: bdi 8:0: dirty=707 wb=850 unstable=0 bg_thresh=1086 thresh=2173 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 49.479005: balance_dirty_state: bdi 8:0: dirty=732 wb=850 unstable=0 bg_thresh=1086 thresh=2172 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 49.479189: balance_dirty_state: bdi 8:0: dirty=757 wb=850 unstable=0 bg_thresh=1082 thresh=2165 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 49.479390: balance_dirty_state: bdi 8:0: dirty=782 wb=736 unstable=0 bg_thresh=1085 thresh=2170 gap=652 poll_thresh=23 ino=12 dd-2567 [006] 49.479759: balance_dirty_state: bdi 8:0: dirty=807 wb=736 unstable=0 bg_thresh=1085 thresh=2171 gap=628 poll_thresh=24 ino=12 dd-2567 [006] 49.479974: balance_dirty_state: bdi 8:0: dirty=832 wb=736 unstable=0 bg_thresh=1076 thresh=2153 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 49.480198: balance_dirty_state: bdi 8:0: dirty=857 wb=736 unstable=0 bg_thresh=1077 thresh=2154 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 49.480431: balance_dirty_state: bdi 8:0: dirty=882 wb=736 unstable=0 bg_thresh=1077 thresh=2155 gap=537 poll_thresh=27 ino=12 dd-2567 [006] 49.480436: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1418 bdi_dirty=1320 avg_dirty=1387 bdi_gap=98% task_gap=33% task_weight=91% bdi_bw=47172 base_bw=240 task_bw=48 dirtied=27 period=2080 think=0 pause=8 dd-2567 [006] 49.486090: balance_dirty_state: bdi 8:0: dirty=908 wb=736 unstable=0 bg_thresh=1080 thresh=2161 gap=517 poll_thresh=20 ino=12 dd-2567 [006] 49.486094: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1424 bdi_dirty=1360 avg_dirty=1387 bdi_gap=79% task_gap=39% task_weight=91% bdi_bw=47172 base_bw=240 task_bw=60 dirtied=20 period=1252 think=0 pause=8 dd-2567 [006] 49.494004: balance_dirty_state: bdi 8:0: dirty=908 wb=597 unstable=0 bg_thresh=1070 thresh=2141 gap=636 poll_thresh=15 ino=12 dd-2567 [006] 49.494370: balance_dirty_state: bdi 8:0: dirty=921 wb=597 unstable=0 bg_thresh=1082 thresh=2165 gap=647 poll_thresh=16 ino=12 dd-2567 [006] 49.494508: balance_dirty_state: bdi 8:0: dirty=946 wb=597 unstable=0 bg_thresh=1079 thresh=2159 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 49.494655: balance_dirty_state: bdi 8:0: dirty=971 wb=597 unstable=0 bg_thresh=1084 thresh=2169 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 49.494821: balance_dirty_state: bdi 8:0: dirty=971 wb=521 unstable=0 bg_thresh=1081 thresh=2163 gap=671 poll_thresh=19 ino=12 dd-2567 [006] 49.494998: balance_dirty_state: bdi 8:0: dirty=996 wb=483 unstable=0 bg_thresh=1074 thresh=2149 gap=670 poll_thresh=20 ino=12 dd-2567 [006] 49.495187: balance_dirty_state: bdi 8:0: dirty=1009 wb=483 unstable=0 bg_thresh=1075 thresh=2151 gap=659 poll_thresh=21 ino=12 dd-2567 [006] 49.495532: balance_dirty_state: bdi 8:0: dirty=1047 wb=483 unstable=0 bg_thresh=1075 thresh=2150 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 49.495729: balance_dirty_state: bdi 8:0: dirty=1072 wb=483 unstable=0 bg_thresh=1074 thresh=2149 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 49.495936: balance_dirty_state: bdi 8:0: dirty=1097 wb=483 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=24 ino=12 dd-2567 [006] 49.496319: balance_dirty_state: bdi 8:0: dirty=137 wb=483 unstable=0 bg_thresh=1081 thresh=2163 gap=1543 poll_thresh=25 ino=12 dd-2567 [006] 49.496733: balance_dirty_state: bdi 8:0: dirty=73 wb=748 unstable=0 bg_thresh=1080 thresh=2161 gap=1340 poll_thresh=40 ino=12 dd-2567 [006] 49.497064: balance_dirty_state: bdi 8:0: dirty=504 wb=748 unstable=0 bg_thresh=1080 thresh=2160 gap=908 poll_thresh=37 ino=12 dd-2567 [006] 49.497802: balance_dirty_state: bdi 8:0: dirty=23 wb=748 unstable=0 bg_thresh=1081 thresh=2163 gap=1392 poll_thresh=39 ino=12 dd-2567 [006] 49.498120: balance_dirty_state: bdi 8:0: dirty=48 wb=912 unstable=0 bg_thresh=1081 thresh=2162 gap=1202 poll_thresh=38 ino=12 dd-2567 [006] 49.498572: balance_dirty_state: bdi 8:0: dirty=98 wb=1368 unstable=0 bg_thresh=1083 thresh=2166 gap=700 poll_thresh=35 ino=12 flush-8:0-2536 [001] 49.499137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1300 wrote=1326 to_write=6866 dd-2567 [006] 49.499350: balance_dirty_state: bdi 8:0: dirty=23 wb=1810 unstable=0 bg_thresh=1081 thresh=2163 gap=330 poll_thresh=37 ino=12 dd-2567 [006] 49.499354: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1448 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-88% task_gap=-245% task_weight=68% bdi_bw=49568 base_bw=240 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [006] 49.505851: balance_dirty_state: bdi 8:0: dirty=23 wb=1695 unstable=0 bg_thresh=1077 thresh=2154 gap=436 poll_thresh=37 ino=12 dd-2567 [006] 49.505860: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1440 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-128% task_weight=67% bdi_bw=49568 base_bw=240 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 49.513842: balance_dirty_state: bdi 8:0: dirty=23 wb=1557 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=37 ino=12 dd-2567 [004] 49.513862: balance_dirty_state: bdi 8:0: dirty=23 wb=1557 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 49.514204: balance_dirty_state: bdi 8:0: dirty=49 wb=1557 unstable=0 bg_thresh=1074 thresh=2148 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 49.514552: balance_dirty_state: bdi 8:0: dirty=74 wb=1557 unstable=0 bg_thresh=1073 thresh=2146 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 49.514558: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-10% task_weight=68% bdi_bw=49568 base_bw=240 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 49.526008: balance_dirty_state: bdi 8:0: dirty=100 wb=1328 unstable=0 bg_thresh=1072 thresh=2144 gap=716 poll_thresh=22 ino=12 dd-2567 [004] 49.526281: balance_dirty_state: bdi 8:0: dirty=126 wb=1328 unstable=0 bg_thresh=1072 thresh=2145 gap=691 poll_thresh=23 ino=12 dd-2567 [004] 49.526558: balance_dirty_state: bdi 8:0: dirty=151 wb=1328 unstable=0 bg_thresh=1072 thresh=2145 gap=666 poll_thresh=24 ino=12 dd-2567 [004] 49.526849: balance_dirty_state: bdi 8:0: dirty=176 wb=1328 unstable=0 bg_thresh=1075 thresh=2150 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 49.527150: balance_dirty_state: bdi 8:0: dirty=201 wb=1328 unstable=0 bg_thresh=1077 thresh=2155 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 49.527699: balance_dirty_state: bdi 8:0: dirty=226 wb=1328 unstable=0 bg_thresh=1077 thresh=2154 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 49.528029: balance_dirty_state: bdi 8:0: dirty=251 wb=1328 unstable=0 bg_thresh=1079 thresh=2158 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 49.528369: balance_dirty_state: bdi 8:0: dirty=301 wb=1328 unstable=0 bg_thresh=1078 thresh=2157 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 49.528375: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1440 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=56% task_weight=70% bdi_bw=49568 base_bw=240 task_bw=80 dirtied=29 period=1384 think=4 pause=8 dd-2567 [004] 49.537933: balance_dirty_state: bdi 8:0: dirty=314 wb=1063 unstable=0 bg_thresh=1071 thresh=2142 gap=765 poll_thresh=22 ino=12 dd-2567 [004] 49.538124: balance_dirty_state: bdi 8:0: dirty=327 wb=1063 unstable=0 bg_thresh=1072 thresh=2144 gap=754 poll_thresh=23 ino=12 dd-2567 [004] 49.538320: balance_dirty_state: bdi 8:0: dirty=352 wb=1063 unstable=0 bg_thresh=1072 thresh=2144 gap=729 poll_thresh=24 ino=12 dd-2567 [004] 49.538524: balance_dirty_state: bdi 8:0: dirty=377 wb=1063 unstable=0 bg_thresh=1074 thresh=2149 gap=709 poll_thresh=25 ino=12 dd-2567 [004] 49.538737: balance_dirty_state: bdi 8:0: dirty=402 wb=1063 unstable=0 bg_thresh=1077 thresh=2154 gap=689 poll_thresh=26 ino=12 dd-2567 [004] 49.538959: balance_dirty_state: bdi 8:0: dirty=440 wb=1063 unstable=0 bg_thresh=1079 thresh=2158 gap=655 poll_thresh=27 ino=12 dd-2567 [004] 49.539384: balance_dirty_state: bdi 8:0: dirty=466 wb=1063 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 49.540005: balance_dirty_state: bdi 8:0: dirty=504 wb=1063 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=29 ino=12 dd-2567 [004] 49.540251: balance_dirty_state: bdi 8:0: dirty=529 wb=1063 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=30 ino=12 dd-2567 [004] 49.540696: balance_dirty_state: bdi 8:0: dirty=554 wb=1063 unstable=0 bg_thresh=1075 thresh=2151 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 49.540701: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1433 bdi_dirty=1360 avg_dirty=1387 bdi_gap=75% task_gap=49% task_weight=71% bdi_bw=49568 base_bw=240 task_bw=68 dirtied=31 period=1724 think=4 pause=8 dd-2567 [004] 49.545879: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1070 thresh=2140 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 49.546078: balance_dirty_state: bdi 8:0: dirty=593 wb=937 unstable=0 bg_thresh=1072 thresh=2144 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 49.546285: balance_dirty_state: bdi 8:0: dirty=606 wb=937 unstable=0 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 49.546500: balance_dirty_state: bdi 8:0: dirty=656 wb=937 unstable=0 bg_thresh=1074 thresh=2148 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 49.546719: balance_dirty_state: bdi 8:0: dirty=681 wb=937 unstable=0 bg_thresh=1076 thresh=2153 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 49.546723: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1434 bdi_dirty=1320 avg_dirty=1387 bdi_gap=97% task_gap=50% task_weight=72% bdi_bw=49568 base_bw=240 task_bw=72 dirtied=27 period=1424 think=0 pause=8 dd-2567 [004] 49.553824: balance_dirty_state: bdi 8:0: dirty=681 wb=811 unstable=0 bg_thresh=1074 thresh=2148 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 49.553996: balance_dirty_state: bdi 8:0: dirty=706 wb=811 unstable=0 bg_thresh=1076 thresh=2153 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 49.554179: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1079 thresh=2158 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 49.554529: balance_dirty_state: bdi 8:0: dirty=756 wb=811 unstable=0 bg_thresh=1081 thresh=2163 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 49.554920: balance_dirty_state: bdi 8:0: dirty=782 wb=811 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 49.555335: balance_dirty_state: bdi 8:0: dirty=795 wb=811 unstable=0 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 49.555551: balance_dirty_state: bdi 8:0: dirty=820 wb=811 unstable=0 bg_thresh=1079 thresh=2159 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 49.555555: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1438 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=54% task_weight=74% bdi_bw=49568 base_bw=240 task_bw=80 dirtied=26 period=1240 think=0 pause=8 dd-2567 [004] 49.561810: balance_dirty_state: bdi 8:0: dirty=846 wb=695 unstable=0 bg_thresh=1077 thresh=2154 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 49.561975: balance_dirty_state: bdi 8:0: dirty=884 wb=695 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 49.562148: balance_dirty_state: bdi 8:0: dirty=909 wb=695 unstable=0 bg_thresh=1080 thresh=2160 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 49.562328: balance_dirty_state: bdi 8:0: dirty=934 wb=695 unstable=0 bg_thresh=1080 thresh=2160 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 49.562333: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1320 avg_dirty=1387 bdi_gap=100% task_gap=54% task_weight=75% bdi_bw=49568 base_bw=240 task_bw=80 dirtied=22 period=1048 think=0 pause=8 dd-2567 [004] 49.569773: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=0 bg_thresh=1078 thresh=2157 gap=666 poll_thresh=16 ino=12 dd-2567 [004] 49.569913: balance_dirty_state: bdi 8:0: dirty=959 wb=557 unstable=0 bg_thresh=1081 thresh=2162 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 49.570062: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=0 bg_thresh=1078 thresh=2156 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 49.570222: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=0 bg_thresh=1080 thresh=2161 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 49.570740: balance_dirty_state: bdi 8:0: dirty=1010 wb=557 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 49.571126: balance_dirty_state: bdi 8:0: dirty=1023 wb=557 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 49.571309: balance_dirty_state: bdi 8:0: dirty=1048 wb=557 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 49.571498: balance_dirty_state: bdi 8:0: dirty=1073 wb=557 unstable=0 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 49.571502: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=51% task_weight=76% bdi_bw=49568 base_bw=240 task_bw=76 dirtied=23 period=1152 think=0 pause=8 dd-2567 [004] 49.577737: balance_dirty_state: bdi 8:0: dirty=1086 wb=418 unstable=0 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 49.577895: balance_dirty_state: bdi 8:0: dirty=884 wb=418 unstable=0 bg_thresh=1075 thresh=2151 gap=849 poll_thresh=18 ino=12 dd-2567 [004] 49.578053: balance_dirty_state: bdi 8:0: dirty=366 wb=418 unstable=0 bg_thresh=1075 thresh=2151 gap=1367 poll_thresh=19 ino=12 dd-2567 [004] 49.578700: balance_dirty_state: bdi 8:0: dirty=36 wb=683 unstable=0 bg_thresh=1080 thresh=2160 gap=1441 poll_thresh=37 ino=12 dd-2567 [004] 49.579230: balance_dirty_state: bdi 8:0: dirty=61 wb=1215 unstable=0 bg_thresh=1077 thresh=2154 gap=878 poll_thresh=38 ino=12 dd-2567 [004] 49.579865: balance_dirty_state: bdi 8:0: dirty=23 wb=1620 unstable=0 bg_thresh=1077 thresh=2154 gap=511 poll_thresh=40 ino=12 dd-2567 [004] 49.579867: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1436 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-47% task_weight=71% bdi_bw=49568 base_bw=240 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 49.579932: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1380 wrote=1226 to_write=6966 dd-2567 [004] 49.586475: balance_dirty_state: bdi 8:0: dirty=24 wb=1544 unstable=0 bg_thresh=1076 thresh=2153 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 49.587012: balance_dirty_state: bdi 8:0: dirty=74 wb=1544 unstable=0 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=31 ino=12 dd-2567 [004] 49.587567: balance_dirty_state: bdi 8:0: dirty=99 wb=1544 unstable=0 bg_thresh=1081 thresh=2163 gap=520 poll_thresh=32 ino=12 dd-2567 [004] 49.587576: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1443 bdi_dirty=1360 avg_dirty=1387 bdi_gap=80% task_gap=59% task_weight=73% bdi_bw=49568 base_bw=240 task_bw=88 dirtied=32 period=1392 think=0 pause=8 dd-2567 [000] 49.594047: balance_dirty_state: bdi 8:0: dirty=112 wb=1355 unstable=0 bg_thresh=1075 thresh=2150 gap=683 poll_thresh=24 ino=12 dd-2567 [000] 49.594494: balance_dirty_state: bdi 8:0: dirty=138 wb=1355 unstable=0 bg_thresh=1075 thresh=2150 gap=657 poll_thresh=25 ino=12 dd-2567 [000] 49.595391: balance_dirty_state: bdi 8:0: dirty=151 wb=1355 unstable=0 bg_thresh=1084 thresh=2168 gap=662 poll_thresh=26 ino=12 dd-2567 [000] 49.596111: balance_dirty_state: bdi 8:0: dirty=176 wb=1355 unstable=0 bg_thresh=1077 thresh=2155 gap=624 poll_thresh=27 ino=12 dd-2567 [000] 49.596872: balance_dirty_state: bdi 8:0: dirty=202 wb=1355 unstable=0 bg_thresh=1076 thresh=2153 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 49.597410: balance_dirty_state: bdi 8:0: dirty=227 wb=1355 unstable=0 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 49.598828: balance_dirty_state: bdi 8:0: dirty=252 wb=1355 unstable=0 bg_thresh=1079 thresh=2159 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 49.599093: balance_dirty_state: bdi 8:0: dirty=302 wb=1355 unstable=0 bg_thresh=1078 thresh=2156 gap=499 poll_thresh=31 ino=12 dd-2567 [000] 49.599098: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=36% task_weight=75% bdi_bw=51252 base_bw=240 task_bw=44 dirtied=31 period=2584 think=4 pause=8 dd-2567 [004] 49.605839: balance_dirty_state: bdi 8:0: dirty=328 wb=1254 unstable=0 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 49.606065: balance_dirty_state: bdi 8:0: dirty=341 wb=1254 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 49.606283: balance_dirty_state: bdi 8:0: dirty=366 wb=1254 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 49.606287: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1360 avg_dirty=1387 bdi_gap=65% task_gap=26% task_weight=76% bdi_bw=51252 base_bw=240 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [000] 49.614145: balance_dirty_state: bdi 8:0: dirty=392 wb=976 unstable=0 bg_thresh=1055 thresh=2110 gap=742 poll_thresh=19 ino=12 dd-2567 [000] 49.614399: balance_dirty_state: bdi 8:0: dirty=405 wb=976 unstable=0 bg_thresh=1056 thresh=2113 gap=732 poll_thresh=20 ino=12 dd-2567 [000] 49.614675: balance_dirty_state: bdi 8:0: dirty=431 wb=976 unstable=0 bg_thresh=1057 thresh=2114 gap=707 poll_thresh=21 ino=12 dd-2567 [000] 49.614966: balance_dirty_state: bdi 8:0: dirty=444 wb=976 unstable=0 bg_thresh=1056 thresh=2113 gap=693 poll_thresh=22 ino=12 dd-2567 [000] 49.615269: balance_dirty_state: bdi 8:0: dirty=469 wb=976 unstable=0 bg_thresh=1061 thresh=2123 gap=678 poll_thresh=23 ino=12 dd-2567 [000] 49.615588: balance_dirty_state: bdi 8:0: dirty=494 wb=976 unstable=0 bg_thresh=1061 thresh=2122 gap=652 poll_thresh=24 ino=12 dd-2567 [000] 49.616186: balance_dirty_state: bdi 8:0: dirty=519 wb=976 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 49.616527: balance_dirty_state: bdi 8:0: dirty=544 wb=976 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=26 ino=12 dd-2567 [000] 49.617190: balance_dirty_state: bdi 8:0: dirty=582 wb=976 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 49.617768: balance_dirty_state: bdi 8:0: dirty=595 wb=976 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 49.617773: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=51252 base_bw=240 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2567 [000] 49.625714: balance_dirty_state: bdi 8:0: dirty=621 wb=862 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 49.625926: balance_dirty_state: bdi 8:0: dirty=647 wb=862 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 49.626147: balance_dirty_state: bdi 8:0: dirty=660 wb=862 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 49.626379: balance_dirty_state: bdi 8:0: dirty=685 wb=862 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 49.626620: balance_dirty_state: bdi 8:0: dirty=710 wb=862 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 49.626871: balance_dirty_state: bdi 8:0: dirty=735 wb=862 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 49.626875: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1320 avg_dirty=1387 bdi_gap=77% task_gap=2% task_weight=79% bdi_bw=51252 base_bw=240 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 49.634127: balance_dirty_state: bdi 8:0: dirty=760 wb=723 unstable=0 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 49.634486: balance_dirty_state: bdi 8:0: dirty=773 wb=723 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 49.634853: balance_dirty_state: bdi 8:0: dirty=798 wb=723 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=21 ino=12 dd-2567 [006] 49.635214: balance_dirty_state: bdi 8:0: dirty=823 wb=723 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 49.635425: balance_dirty_state: bdi 8:0: dirty=823 wb=723 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 49.635633: balance_dirty_state: bdi 8:0: dirty=849 wb=723 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 49.635848: balance_dirty_state: bdi 8:0: dirty=874 wb=723 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 49.635853: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1360 avg_dirty=1387 bdi_gap=59% task_gap=10% task_weight=78% bdi_bw=51252 base_bw=240 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [006] 49.641830: balance_dirty_state: bdi 8:0: dirty=899 wb=608 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 49.642178: balance_dirty_state: bdi 8:0: dirty=924 wb=608 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 49.642547: balance_dirty_state: bdi 8:0: dirty=949 wb=608 unstable=0 bg_thresh=1061 thresh=2122 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 49.642934: balance_dirty_state: bdi 8:0: dirty=962 wb=608 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 49.643639: balance_dirty_state: bdi 8:0: dirty=975 wb=483 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=23 ino=12 dd-2567 [006] 49.644522: balance_dirty_state: bdi 8:0: dirty=1001 wb=470 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=24 ino=12 dd-2567 [006] 49.644736: balance_dirty_state: bdi 8:0: dirty=1039 wb=470 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 49.644954: balance_dirty_state: bdi 8:0: dirty=1064 wb=470 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 49.645183: balance_dirty_state: bdi 8:0: dirty=630 wb=470 unstable=0 bg_thresh=1057 thresh=2114 gap=1014 poll_thresh=27 ino=12 dd-2567 [006] 49.645484: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=0 bg_thresh=1056 thresh=2113 gap=1643 poll_thresh=28 ino=12 dd-2567 [006] 49.646105: balance_dirty_state: bdi 8:0: dirty=23 wb=916 unstable=0 bg_thresh=1080 thresh=2161 gap=1222 poll_thresh=41 ino=12 dd-2567 [006] 49.646392: balance_dirty_state: bdi 8:0: dirty=73 wb=1182 unstable=0 bg_thresh=1080 thresh=2160 gap=905 poll_thresh=35 ino=12 dd-2567 [006] 49.646697: balance_dirty_state: bdi 8:0: dirty=98 wb=1511 unstable=0 bg_thresh=1082 thresh=2164 gap=555 poll_thresh=37 ino=12 flush-8:0-2536 [001] 49.647046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1448 wrote=1288 to_write=6904 dd-2567 [006] 49.647189: balance_dirty_state: bdi 8:0: dirty=0 wb=1749 unstable=0 bg_thresh=1078 thresh=2157 gap=408 poll_thresh=39 ino=12 dd-2567 [006] 49.647194: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-182% task_weight=82% bdi_bw=51252 base_bw=240 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [006] 49.653493: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1076 thresh=2152 gap=530 poll_thresh=39 ino=12 dd-2567 [006] 49.653503: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1481 avg_dirty=1481 bdi_gap=11% task_gap=-59% task_weight=81% bdi_bw=51252 base_bw=240 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 49.661817: balance_dirty_state: bdi 8:0: dirty=11 wb=1534 unstable=0 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=29 ino=12 dd-2567 [006] 49.662067: balance_dirty_state: bdi 8:0: dirty=62 wb=1534 unstable=0 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=30 ino=12 dd-2567 [006] 49.662321: balance_dirty_state: bdi 8:0: dirty=87 wb=1534 unstable=0 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=31 ino=12 dd-2567 [006] 49.662325: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1360 avg_dirty=1387 bdi_gap=70% task_gap=30% task_weight=82% bdi_bw=51252 base_bw=240 task_bw=36 dirtied=31 period=3104 think=0 pause=8 dd-2567 [006] 49.669742: balance_dirty_state: bdi 8:0: dirty=100 wb=1407 unstable=0 bg_thresh=1071 thresh=2143 gap=636 poll_thresh=23 ino=12 dd-2567 [006] 49.669943: balance_dirty_state: bdi 8:0: dirty=113 wb=1407 unstable=0 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=24 ino=12 dd-2567 [006] 49.670149: balance_dirty_state: bdi 8:0: dirty=138 wb=1407 unstable=0 bg_thresh=1072 thresh=2144 gap=599 poll_thresh=25 ino=12 dd-2567 [006] 49.670371: balance_dirty_state: bdi 8:0: dirty=188 wb=1407 unstable=0 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=26 ino=12 dd-2567 [006] 49.670618: balance_dirty_state: bdi 8:0: dirty=213 wb=1293 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=27 ino=12 dd-2567 [006] 49.671015: balance_dirty_state: bdi 8:0: dirty=238 wb=1293 unstable=0 bg_thresh=1075 thresh=2150 gap=619 poll_thresh=28 ino=12 dd-2567 [006] 49.671264: balance_dirty_state: bdi 8:0: dirty=263 wb=1293 unstable=0 bg_thresh=1074 thresh=2149 gap=593 poll_thresh=29 ino=12 dd-2567 [006] 49.671726: balance_dirty_state: bdi 8:0: dirty=301 wb=1293 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=30 ino=12 dd-2567 [006] 49.672266: balance_dirty_state: bdi 8:0: dirty=327 wb=1293 unstable=0 bg_thresh=1082 thresh=2165 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 49.672530: balance_dirty_state: bdi 8:0: dirty=352 wb=1293 unstable=0 bg_thresh=1082 thresh=2164 gap=519 poll_thresh=32 ino=12 dd-2567 [006] 49.672535: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=37% task_weight=82% bdi_bw=51252 base_bw=240 task_bw=48 dirtied=32 period=2464 think=0 pause=8 dd-2567 [006] 49.677735: balance_dirty_state: bdi 8:0: dirty=377 wb=1293 unstable=0 bg_thresh=1081 thresh=2163 gap=493 poll_thresh=24 ino=12 dd-2567 [006] 49.677740: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=36% task_weight=82% bdi_bw=51252 base_bw=240 task_bw=48 dirtied=24 period=1848 think=0 pause=8 dd-2567 [006] 49.685643: balance_dirty_state: bdi 8:0: dirty=403 wb=1178 unstable=0 bg_thresh=1076 thresh=2153 gap=572 poll_thresh=18 ino=12 dd-2567 [006] 49.685803: balance_dirty_state: bdi 8:0: dirty=416 wb=1178 unstable=0 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=19 ino=12 dd-2567 [006] 49.685983: balance_dirty_state: bdi 8:0: dirty=441 wb=1076 unstable=0 bg_thresh=1076 thresh=2153 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 49.686171: balance_dirty_state: bdi 8:0: dirty=466 wb=1026 unstable=0 bg_thresh=1071 thresh=2143 gap=651 poll_thresh=21 ino=12 dd-2567 [006] 49.686359: balance_dirty_state: bdi 8:0: dirty=491 wb=1026 unstable=0 bg_thresh=1074 thresh=2148 gap=631 poll_thresh=22 ino=12 dd-2567 [006] 49.686714: balance_dirty_state: bdi 8:0: dirty=516 wb=1026 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 49.687121: balance_dirty_state: bdi 8:0: dirty=542 wb=1026 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=24 ino=12 dd-2567 [006] 49.687625: balance_dirty_state: bdi 8:0: dirty=555 wb=1026 unstable=0 bg_thresh=1083 thresh=2166 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 49.687845: balance_dirty_state: bdi 8:0: dirty=580 wb=1026 unstable=0 bg_thresh=1082 thresh=2165 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 49.688075: balance_dirty_state: bdi 8:0: dirty=605 wb=1026 unstable=0 bg_thresh=1082 thresh=2164 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 49.688079: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=51252 base_bw=240 task_bw=48 dirtied=27 period=2080 think=0 pause=8 dd-2567 [006] 49.693696: balance_dirty_state: bdi 8:0: dirty=630 wb=924 unstable=0 bg_thresh=1081 thresh=2163 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 49.693883: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=0 bg_thresh=1081 thresh=2163 gap=609 poll_thresh=21 ino=12 dd-2567 [006] 49.694077: balance_dirty_state: bdi 8:0: dirty=681 wb=899 unstable=0 bg_thresh=1080 thresh=2161 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 49.694273: balance_dirty_state: bdi 8:0: dirty=706 wb=899 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 49.694755: balance_dirty_state: bdi 8:0: dirty=706 wb=899 unstable=0 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 49.694970: balance_dirty_state: bdi 8:0: dirty=731 wb=899 unstable=0 bg_thresh=1081 thresh=2163 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 49.694974: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=51252 base_bw=240 task_bw=44 dirtied=25 period=2084 think=0 pause=8 dd-2567 [006] 49.701729: balance_dirty_state: bdi 8:0: dirty=757 wb=784 unstable=0 bg_thresh=1077 thresh=2155 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 49.701896: balance_dirty_state: bdi 8:0: dirty=770 wb=784 unstable=0 bg_thresh=1077 thresh=2154 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 49.702069: balance_dirty_state: bdi 8:0: dirty=795 wb=784 unstable=0 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 49.702247: balance_dirty_state: bdi 8:0: dirty=820 wb=784 unstable=0 bg_thresh=1078 thresh=2156 gap=552 poll_thresh=22 ino=12 dd-2567 [006] 49.702683: balance_dirty_state: bdi 8:0: dirty=858 wb=784 unstable=0 bg_thresh=1084 thresh=2169 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 49.702688: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1360 avg_dirty=1385 bdi_gap=83% task_gap=55% task_weight=85% bdi_bw=53232 base_bw=240 task_bw=88 dirtied=23 period=1004 think=0 pause=8 dd-2567 [006] 49.709607: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1080 thresh=2161 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 49.709929: balance_dirty_state: bdi 8:0: dirty=884 wb=657 unstable=0 bg_thresh=1077 thresh=2154 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 49.710261: balance_dirty_state: bdi 8:0: dirty=909 wb=657 unstable=0 bg_thresh=1079 thresh=2159 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 49.710613: balance_dirty_state: bdi 8:0: dirty=909 wb=657 unstable=0 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 49.710981: balance_dirty_state: bdi 8:0: dirty=934 wb=657 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 49.711797: balance_dirty_state: bdi 8:0: dirty=972 wb=657 unstable=0 bg_thresh=1082 thresh=2164 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 49.711806: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1360 avg_dirty=1385 bdi_gap=81% task_gap=49% task_weight=87% bdi_bw=53232 base_bw=240 task_bw=76 dirtied=22 period=1104 think=0 pause=8 dd-2567 [006] 49.717462: balance_dirty_state: bdi 8:0: dirty=985 wb=518 unstable=0 bg_thresh=1078 thresh=2156 gap=653 poll_thresh=16 ino=12 dd-2567 [006] 49.717602: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1077 thresh=2155 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 49.717911: balance_dirty_state: bdi 8:0: dirty=1023 wb=518 unstable=0 bg_thresh=1074 thresh=2149 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 49.718068: balance_dirty_state: bdi 8:0: dirty=1048 wb=518 unstable=0 bg_thresh=1079 thresh=2159 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 49.718234: balance_dirty_state: bdi 8:0: dirty=1048 wb=518 unstable=0 bg_thresh=1076 thresh=2153 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 49.718630: balance_dirty_state: bdi 8:0: dirty=1073 wb=518 unstable=0 bg_thresh=1079 thresh=2158 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 49.718819: balance_dirty_state: bdi 8:0: dirty=1098 wb=518 unstable=0 bg_thresh=1081 thresh=2163 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 49.719018: balance_dirty_state: bdi 8:0: dirty=731 wb=518 unstable=0 bg_thresh=1081 thresh=2162 gap=913 poll_thresh=23 ino=12 dd-2567 [006] 49.719422: balance_dirty_state: bdi 8:0: dirty=0 wb=582 unstable=0 bg_thresh=1077 thresh=2155 gap=1573 poll_thresh=24 ino=12 dd-2567 [006] 49.719943: balance_dirty_state: bdi 8:0: dirty=113 wb=1036 unstable=0 bg_thresh=1079 thresh=2158 gap=1009 poll_thresh=40 ino=12 dd-2567 [006] 49.720323: balance_dirty_state: bdi 8:0: dirty=606 wb=1036 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=42 ino=12 dd-2567 [006] 49.720324: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1320 avg_dirty=1385 bdi_gap=101% task_gap=59% task_weight=74% bdi_bw=53232 base_bw=240 task_bw=92 dirtied=42 period=1752 think=0 pause=8 flush-8:0-2536 [001] 49.721802: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1524 wrote=1247 to_write=6945 dd-2567 [006] 49.725658: balance_dirty_state: bdi 8:0: dirty=11 wb=1656 unstable=0 bg_thresh=1074 thresh=2148 gap=481 poll_thresh=31 ino=12 dd-2567 [006] 49.725663: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1430 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-96% task_weight=72% bdi_bw=53232 base_bw=240 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 49.733261: balance_dirty_state: bdi 8:0: dirty=11 wb=1517 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=31 ino=12 dd-2567 [006] 49.733292: balance_dirty_state: bdi 8:0: dirty=11 wb=1517 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=23 ino=12 dd-2567 [006] 49.733689: balance_dirty_state: bdi 8:0: dirty=37 wb=1517 unstable=0 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 49.733895: balance_dirty_state: bdi 8:0: dirty=63 wb=1517 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=25 ino=12 dd-2567 [006] 49.734110: balance_dirty_state: bdi 8:0: dirty=89 wb=1517 unstable=0 bg_thresh=1071 thresh=2142 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 49.734330: balance_dirty_state: bdi 8:0: dirty=114 wb=1517 unstable=0 bg_thresh=1073 thresh=2147 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 49.734335: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=53232 base_bw=240 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [006] 49.741476: balance_dirty_state: bdi 8:0: dirty=139 wb=1416 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 49.741658: balance_dirty_state: bdi 8:0: dirty=164 wb=1416 unstable=0 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 49.741848: balance_dirty_state: bdi 8:0: dirty=164 wb=1416 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 49.742170: balance_dirty_state: bdi 8:0: dirty=202 wb=1416 unstable=0 bg_thresh=1065 thresh=2131 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 49.742175: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1360 avg_dirty=1385 bdi_gap=65% task_gap=29% task_weight=73% bdi_bw=53232 base_bw=240 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [006] 49.753365: balance_dirty_state: bdi 8:0: dirty=215 wb=1253 unstable=0 bg_thresh=1060 thresh=2120 gap=652 poll_thresh=17 ino=12 dd-2567 [006] 49.753526: balance_dirty_state: bdi 8:0: dirty=240 wb=1253 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 49.753700: balance_dirty_state: bdi 8:0: dirty=240 wb=1253 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 49.754200: balance_dirty_state: bdi 8:0: dirty=278 wb=1126 unstable=0 bg_thresh=1058 thresh=2117 gap=713 poll_thresh=20 ino=12 dd-2567 [006] 49.754379: balance_dirty_state: bdi 8:0: dirty=303 wb=1126 unstable=0 bg_thresh=1060 thresh=2120 gap=691 poll_thresh=21 ino=12 dd-2567 [006] 49.754565: balance_dirty_state: bdi 8:0: dirty=303 wb=1126 unstable=0 bg_thresh=1059 thresh=2118 gap=689 poll_thresh=22 ino=12 dd-2567 [006] 49.754756: balance_dirty_state: bdi 8:0: dirty=328 wb=1126 unstable=0 bg_thresh=1058 thresh=2117 gap=663 poll_thresh=23 ino=12 dd-2567 [006] 49.754954: balance_dirty_state: bdi 8:0: dirty=353 wb=1126 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=24 ino=12 dd-2567 [006] 49.755159: balance_dirty_state: bdi 8:0: dirty=378 wb=1126 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=25 ino=12 dd-2567 [006] 49.755375: balance_dirty_state: bdi 8:0: dirty=403 wb=1126 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=26 ino=12 dd-2567 [006] 49.755605: balance_dirty_state: bdi 8:0: dirty=441 wb=1126 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=27 ino=12 dd-2567 [006] 49.755846: balance_dirty_state: bdi 8:0: dirty=467 wb=1126 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 49.755851: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1320 avg_dirty=1385 bdi_gap=78% task_gap=10% task_weight=75% bdi_bw=53232 base_bw=240 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [006] 49.761337: balance_dirty_state: bdi 8:0: dirty=467 wb=1013 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 49.761527: balance_dirty_state: bdi 8:0: dirty=492 wb=1013 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 49.761883: balance_dirty_state: bdi 8:0: dirty=517 wb=1013 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 49.762081: balance_dirty_state: bdi 8:0: dirty=542 wb=1013 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 49.762286: balance_dirty_state: bdi 8:0: dirty=567 wb=1013 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 49.762502: balance_dirty_state: bdi 8:0: dirty=605 wb=1013 unstable=0 bg_thresh=1059 thresh=2119 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 49.762507: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1360 avg_dirty=1385 bdi_gap=59% task_gap=14% task_weight=76% bdi_bw=53232 base_bw=240 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [006] 49.769375: balance_dirty_state: bdi 8:0: dirty=630 wb=861 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 49.769560: balance_dirty_state: bdi 8:0: dirty=655 wb=861 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 49.769750: balance_dirty_state: bdi 8:0: dirty=655 wb=861 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 49.769943: balance_dirty_state: bdi 8:0: dirty=680 wb=861 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 49.770135: balance_dirty_state: bdi 8:0: dirty=705 wb=861 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 49.770339: balance_dirty_state: bdi 8:0: dirty=731 wb=861 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 49.770343: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1404 bdi_dirty=1320 avg_dirty=1385 bdi_gap=76% task_gap=21% task_weight=60% bdi_bw=53232 base_bw=240 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [001] 49.777334: balance_dirty_state: bdi 8:0: dirty=731 wb=735 unstable=0 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=18 ino=12 dd-2567 [001] 49.777495: balance_dirty_state: bdi 8:0: dirty=756 wb=735 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 49.777921: balance_dirty_state: bdi 8:0: dirty=781 wb=735 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 49.778164: balance_dirty_state: bdi 8:0: dirty=794 wb=735 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 49.778437: balance_dirty_state: bdi 8:0: dirty=807 wb=735 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 49.778719: balance_dirty_state: bdi 8:0: dirty=845 wb=735 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 49.779016: balance_dirty_state: bdi 8:0: dirty=871 wb=735 unstable=0 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=24 ino=12 dd-2567 [001] 49.779023: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1400 bdi_dirty=1320 avg_dirty=1385 bdi_gap=75% task_gap=16% task_weight=63% bdi_bw=53232 base_bw=240 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 49.785300: balance_dirty_state: bdi 8:0: dirty=896 wb=621 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=18 ino=12 dd-2567 [001] 49.785461: balance_dirty_state: bdi 8:0: dirty=896 wb=621 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 49.785628: balance_dirty_state: bdi 8:0: dirty=921 wb=621 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 49.785804: balance_dirty_state: bdi 8:0: dirty=946 wb=621 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 49.785988: balance_dirty_state: bdi 8:0: dirty=971 wb=621 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 49.785993: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1398 bdi_dirty=1320 avg_dirty=1385 bdi_gap=74% task_gap=14% task_weight=63% bdi_bw=53232 base_bw=240 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 49.793227: balance_dirty_state: bdi 8:0: dirty=996 wb=482 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=16 ino=12 dd-2567 [001] 49.793369: balance_dirty_state: bdi 8:0: dirty=996 wb=482 unstable=0 bg_thresh=1057 thresh=2115 gap=637 poll_thresh=17 ino=12 dd-2567 [001] 49.793676: balance_dirty_state: bdi 8:0: dirty=1021 wb=482 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 49.793842: balance_dirty_state: bdi 8:0: dirty=1047 wb=482 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 49.794015: balance_dirty_state: bdi 8:0: dirty=1060 wb=482 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 49.794272: balance_dirty_state: bdi 8:0: dirty=604 wb=482 unstable=0 bg_thresh=1055 thresh=2110 gap=1024 poll_thresh=21 ino=12 dd-2567 [001] 49.794540: balance_dirty_state: bdi 8:0: dirty=25 wb=482 unstable=0 bg_thresh=1055 thresh=2110 gap=1603 poll_thresh=22 ino=12 dd-2567 [001] 49.816570: balance_dirty_state: bdi 8:0: dirty=0 wb=53 unstable=0 bg_thresh=1055 thresh=2110 gap=2057 poll_thresh=41 ino=12 dd-2567 [001] 49.817307: balance_dirty_state: bdi 8:0: dirty=48 wb=407 unstable=0 bg_thresh=1054 thresh=2109 gap=1654 poll_thresh=46 ino=12 dd-2567 [001] 49.818310: balance_dirty_state: bdi 8:0: dirty=98 wb=684 unstable=0 bg_thresh=1053 thresh=2107 gap=1325 poll_thresh=41 ino=12 dd-2567 [001] 49.819207: balance_dirty_state: bdi 8:0: dirty=123 wb=975 unstable=0 bg_thresh=1053 thresh=2106 gap=1008 poll_thresh=37 ino=12 dd-2567 [001] 49.820158: balance_dirty_state: bdi 8:0: dirty=0 wb=1328 unstable=0 bg_thresh=1051 thresh=2103 gap=775 poll_thresh=39 ino=12 dd-2567 [001] 49.821136: balance_dirty_state: bdi 8:0: dirty=0 wb=1380 unstable=0 bg_thresh=1051 thresh=2103 gap=723 poll_thresh=41 ino=12 dd-2567 [001] 49.823088: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1051 thresh=2102 gap=670 poll_thresh=43 ino=12 dd-2567 [001] 49.825067: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=45 ino=12 dd-2567 [001] 49.826089: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=47 ino=12 dd-2567 [001] 49.827089: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=49 ino=12 dd-2567 [001] 49.827091: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-52% task_weight=68% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=49 period=0 think=32 pause=8 flush-8:0-2536 [005] 49.827139: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1628 wrote=1569 to_write=6623 dd-2567 [001] 49.833570: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=37 ino=12 dd-2567 [001] 49.833575: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-48% task_weight=69% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 49.841324: balance_dirty_state: bdi 8:0: dirty=35 wb=1585 unstable=0 bg_thresh=1054 thresh=2109 gap=489 poll_thresh=28 ino=12 dd-2567 [001] 49.841329: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-51% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 49.849349: balance_dirty_state: bdi 8:0: dirty=60 wb=1585 unstable=0 bg_thresh=1054 thresh=2109 gap=464 poll_thresh=21 ino=12 dd-2567 [000] 49.849357: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-51% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 49.857249: balance_dirty_state: bdi 8:0: dirty=85 wb=1585 unstable=0 bg_thresh=1057 thresh=2114 gap=444 poll_thresh=16 ino=12 dd-2567 [000] 49.857258: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1441 avg_dirty=1441 bdi_gap=12% task_gap=-45% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 49.865215: balance_dirty_state: bdi 8:0: dirty=85 wb=1585 unstable=0 bg_thresh=1057 thresh=2114 gap=444 poll_thresh=12 ino=12 dd-2567 [000] 49.865223: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-44% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 49.873029: balance_dirty_state: bdi 8:0: dirty=110 wb=1585 unstable=0 bg_thresh=1059 thresh=2119 gap=424 poll_thresh=9 ino=12 dd-2567 [000] 49.873034: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-38% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 49.880970: balance_dirty_state: bdi 8:0: dirty=110 wb=1585 unstable=0 bg_thresh=1059 thresh=2119 gap=424 poll_thresh=7 ino=12 dd-2567 [000] 49.880974: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-38% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 49.888892: balance_dirty_state: bdi 8:0: dirty=110 wb=1585 unstable=0 bg_thresh=1056 thresh=2113 gap=418 poll_thresh=5 ino=12 dd-2567 [004] 49.888897: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-45% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 49.896835: balance_dirty_state: bdi 8:0: dirty=110 wb=1585 unstable=0 bg_thresh=1071 thresh=2143 gap=448 poll_thresh=4 ino=12 dd-2567 [004] 49.896839: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-14% task_weight=71% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 49.904850: balance_dirty_state: bdi 8:0: dirty=123 wb=1585 unstable=0 bg_thresh=1055 thresh=2111 gap=403 poll_thresh=3 ino=12 dd-2567 [004] 49.904857: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-47% task_weight=70% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 49.912796: balance_dirty_state: bdi 8:0: dirty=123 wb=1585 unstable=0 bg_thresh=1048 thresh=2096 gap=388 poll_thresh=2 ino=12 dd-2567 [004] 49.912801: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-64% task_weight=71% bdi_bw=54596 base_bw=236 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [004] 49.920786: balance_dirty_state: bdi 8:0: dirty=123 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=892 poll_thresh=1 ino=12 dd-2567 [004] 49.920816: balance_dirty_state: bdi 8:0: dirty=123 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=892 poll_thresh=2 ino=12 dd-2567 [004] 49.920853: balance_dirty_state: bdi 8:0: dirty=148 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=867 poll_thresh=3 ino=12 dd-2567 [004] 49.920901: balance_dirty_state: bdi 8:0: dirty=148 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=867 poll_thresh=4 ino=12 dd-2567 [004] 49.920963: balance_dirty_state: bdi 8:0: dirty=148 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=867 poll_thresh=5 ino=12 dd-2567 [004] 49.921018: balance_dirty_state: bdi 8:0: dirty=148 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=867 poll_thresh=6 ino=12 dd-2567 [004] 49.921077: balance_dirty_state: bdi 8:0: dirty=148 wb=1065 unstable=0 bg_thresh=1042 thresh=2085 gap=872 poll_thresh=7 ino=12 dd-2567 [004] 49.921141: balance_dirty_state: bdi 8:0: dirty=173 wb=1065 unstable=0 bg_thresh=1042 thresh=2085 gap=847 poll_thresh=8 ino=12 dd-2567 [004] 49.921215: balance_dirty_state: bdi 8:0: dirty=173 wb=1065 unstable=0 bg_thresh=1042 thresh=2085 gap=847 poll_thresh=9 ino=12 dd-2567 [004] 49.921295: balance_dirty_state: bdi 8:0: dirty=173 wb=1065 unstable=0 bg_thresh=1042 thresh=2085 gap=847 poll_thresh=10 ino=12 dd-2567 [004] 49.921385: balance_dirty_state: bdi 8:0: dirty=198 wb=1065 unstable=0 bg_thresh=1045 thresh=2090 gap=827 poll_thresh=11 ino=12 dd-2567 [004] 49.921483: balance_dirty_state: bdi 8:0: dirty=198 wb=1065 unstable=0 bg_thresh=1045 thresh=2090 gap=827 poll_thresh=12 ino=12 dd-2567 [004] 49.921590: balance_dirty_state: bdi 8:0: dirty=223 wb=1065 unstable=0 bg_thresh=1047 thresh=2095 gap=807 poll_thresh=13 ino=12 dd-2567 [004] 49.921704: balance_dirty_state: bdi 8:0: dirty=223 wb=1065 unstable=0 bg_thresh=1047 thresh=2095 gap=807 poll_thresh=14 ino=12 dd-2567 [004] 49.921987: balance_dirty_state: bdi 8:0: dirty=248 wb=1065 unstable=0 bg_thresh=1047 thresh=2094 gap=781 poll_thresh=15 ino=12 dd-2567 [004] 49.922187: balance_dirty_state: bdi 8:0: dirty=261 wb=965 unstable=0 bg_thresh=1046 thresh=2092 gap=866 poll_thresh=16 ino=12 dd-2567 [004] 49.922407: balance_dirty_state: bdi 8:0: dirty=274 wb=940 unstable=0 bg_thresh=1042 thresh=2085 gap=871 poll_thresh=17 ino=12 dd-2567 [004] 49.922634: balance_dirty_state: bdi 8:0: dirty=300 wb=940 unstable=0 bg_thresh=1045 thresh=2091 gap=851 poll_thresh=18 ino=12 dd-2567 [004] 49.922809: balance_dirty_state: bdi 8:0: dirty=325 wb=940 unstable=0 bg_thresh=1051 thresh=2103 gap=838 poll_thresh=19 ino=12 dd-2567 [004] 49.922976: balance_dirty_state: bdi 8:0: dirty=351 wb=940 unstable=0 bg_thresh=1051 thresh=2102 gap=811 poll_thresh=20 ino=12 dd-2567 [004] 49.923152: balance_dirty_state: bdi 8:0: dirty=364 wb=940 unstable=0 bg_thresh=1050 thresh=2101 gap=797 poll_thresh=21 ino=12 dd-2567 [004] 49.923335: balance_dirty_state: bdi 8:0: dirty=390 wb=940 unstable=0 bg_thresh=1050 thresh=2101 gap=771 poll_thresh=22 ino=12 dd-2567 [004] 49.923526: balance_dirty_state: bdi 8:0: dirty=416 wb=940 unstable=0 bg_thresh=1050 thresh=2100 gap=744 poll_thresh=23 ino=12 dd-2567 [004] 49.923725: balance_dirty_state: bdi 8:0: dirty=429 wb=940 unstable=0 bg_thresh=1050 thresh=2101 gap=732 poll_thresh=24 ino=12 dd-2567 [004] 49.923932: balance_dirty_state: bdi 8:0: dirty=454 wb=940 unstable=0 bg_thresh=1050 thresh=2100 gap=706 poll_thresh=25 ino=12 dd-2567 [004] 49.924146: balance_dirty_state: bdi 8:0: dirty=479 wb=940 unstable=0 bg_thresh=1049 thresh=2099 gap=680 poll_thresh=26 ino=12 dd-2567 [004] 49.924744: balance_dirty_state: bdi 8:0: dirty=504 wb=814 unstable=0 bg_thresh=1047 thresh=2095 gap=777 poll_thresh=27 ino=12 dd-2567 [004] 49.925022: balance_dirty_state: bdi 8:0: dirty=529 wb=814 unstable=0 bg_thresh=1050 thresh=2100 gap=757 poll_thresh=28 ino=12 dd-2567 [004] 49.925262: balance_dirty_state: bdi 8:0: dirty=579 wb=814 unstable=0 bg_thresh=1049 thresh=2099 gap=706 poll_thresh=29 ino=12 dd-2567 [004] 49.925706: balance_dirty_state: bdi 8:0: dirty=592 wb=814 unstable=0 bg_thresh=1045 thresh=2090 gap=684 poll_thresh=30 ino=12 dd-2567 [004] 49.926172: balance_dirty_state: bdi 8:0: dirty=618 wb=814 unstable=0 bg_thresh=1081 thresh=2162 gap=730 poll_thresh=31 ino=12 dd-2567 [004] 49.926488: balance_dirty_state: bdi 8:0: dirty=668 wb=726 unstable=0 bg_thresh=1080 thresh=2161 gap=767 poll_thresh=32 ino=12 dd-2567 [004] 49.926907: balance_dirty_state: bdi 8:0: dirty=693 wb=687 unstable=0 bg_thresh=1075 thresh=2150 gap=770 poll_thresh=34 ino=12 dd-2567 [004] 49.927220: balance_dirty_state: bdi 8:0: dirty=718 wb=687 unstable=0 bg_thresh=1077 thresh=2154 gap=749 poll_thresh=36 ino=12 dd-2567 [004] 49.927676: balance_dirty_state: bdi 8:0: dirty=768 wb=687 unstable=0 bg_thresh=1073 thresh=2147 gap=692 poll_thresh=38 ino=12 dd-2567 [004] 49.927993: balance_dirty_state: bdi 8:0: dirty=818 wb=687 unstable=0 bg_thresh=1075 thresh=2151 gap=646 poll_thresh=40 ino=12 dd-2567 [004] 49.928323: balance_dirty_state: bdi 8:0: dirty=843 wb=687 unstable=0 bg_thresh=1077 thresh=2155 gap=625 poll_thresh=42 ino=12 dd-2567 [004] 49.928750: balance_dirty_state: bdi 8:0: dirty=893 wb=687 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=44 ino=12 dd-2567 [004] 49.929349: balance_dirty_state: bdi 8:0: dirty=931 wb=549 unstable=0 bg_thresh=1067 thresh=2134 gap=654 poll_thresh=46 ino=12 dd-2567 [004] 49.929937: balance_dirty_state: bdi 8:0: dirty=969 wb=549 unstable=0 bg_thresh=1070 thresh=2140 gap=622 poll_thresh=48 ino=12 dd-2567 [004] 49.931657: balance_dirty_state: bdi 8:0: dirty=1019 wb=446 unstable=0 bg_thresh=1072 thresh=2145 gap=680 poll_thresh=50 ino=12 dd-2567 [004] 49.932069: balance_dirty_state: bdi 8:0: dirty=1094 wb=446 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=52 ino=12 dd-2567 [004] 49.932824: balance_dirty_state: bdi 8:0: dirty=10 wb=421 unstable=0 bg_thresh=1074 thresh=2149 gap=1718 poll_thresh=54 ino=12 dd-2567 [004] 49.933323: balance_dirty_state: bdi 8:0: dirty=36 wb=321 unstable=0 bg_thresh=1072 thresh=2145 gap=1788 poll_thresh=42 ino=12 dd-2567 [004] 49.933842: balance_dirty_state: bdi 8:0: dirty=88 wb=496 unstable=0 bg_thresh=1072 thresh=2144 gap=1560 poll_thresh=43 ino=12 dd-2567 [004] 49.934576: balance_dirty_state: bdi 8:0: dirty=127 wb=1016 unstable=0 bg_thresh=1073 thresh=2147 gap=1004 poll_thresh=40 ino=12 dd-2567 [004] 49.935083: balance_dirty_state: bdi 8:0: dirty=177 wb=1342 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=42 ino=12 dd-2567 [004] 49.936574: balance_dirty_state: bdi 8:0: dirty=10 wb=1634 unstable=0 bg_thresh=1065 thresh=2130 gap=486 poll_thresh=44 ino=12 dd-2567 [004] 49.936576: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1441 avg_dirty=1441 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=44 period=0 think=12 pause=8 flush-8:0-2536 [000] 49.936740: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1740 wrote=1367 to_write=6825 dd-2567 [004] 49.940949: balance_dirty_state: bdi 8:0: dirty=10 wb=1659 unstable=0 bg_thresh=1070 thresh=2140 gap=471 poll_thresh=33 ino=12 dd-2567 [004] 49.940954: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 49.949066: balance_dirty_state: bdi 8:0: dirty=35 wb=1659 unstable=0 bg_thresh=1070 thresh=2140 gap=446 poll_thresh=25 ino=12 dd-2567 [004] 49.949075: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 49.957023: balance_dirty_state: bdi 8:0: dirty=60 wb=1659 unstable=0 bg_thresh=1067 thresh=2134 gap=415 poll_thresh=19 ino=12 dd-2567 [005] 49.957033: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1407 bdi_dirty=1481 avg_dirty=1481 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 49.964936: balance_dirty_state: bdi 8:0: dirty=60 wb=1659 unstable=0 bg_thresh=1069 thresh=2139 gap=420 poll_thresh=14 ino=12 dd-2567 [005] 49.964944: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 49.972764: balance_dirty_state: bdi 8:0: dirty=60 wb=1659 unstable=0 bg_thresh=1072 thresh=2144 gap=425 poll_thresh=10 ino=12 dd-2567 [005] 49.972768: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-69% task_weight=83% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 49.980787: balance_dirty_state: bdi 8:0: dirty=85 wb=1659 unstable=0 bg_thresh=1069 thresh=2138 gap=394 poll_thresh=7 ino=12 dd-2567 [005] 49.980796: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 49.988708: balance_dirty_state: bdi 8:0: dirty=85 wb=1659 unstable=0 bg_thresh=1069 thresh=2138 gap=394 poll_thresh=5 ino=12 dd-2567 [005] 49.988716: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [005] 49.996684: balance_dirty_state: bdi 8:0: dirty=85 wb=1659 unstable=0 bg_thresh=1069 thresh=2138 gap=394 poll_thresh=4 ino=12 dd-2567 [005] 49.996688: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [005] 50.004640: balance_dirty_state: bdi 8:0: dirty=85 wb=1659 unstable=0 bg_thresh=1069 thresh=2138 gap=394 poll_thresh=3 ino=12 dd-2567 [005] 50.004646: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [005] 50.012592: balance_dirty_state: bdi 8:0: dirty=85 wb=1659 unstable=0 bg_thresh=1069 thresh=2138 gap=394 poll_thresh=2 ino=12 dd-2567 [005] 50.012598: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=53580 base_bw=236 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [005] 50.020522: balance_dirty_state: bdi 8:0: dirty=85 wb=1390 unstable=0 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=1 ino=12 dd-2567 [005] 50.020561: balance_dirty_state: bdi 8:0: dirty=85 wb=1390 unstable=0 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=2 ino=12 dd-2567 [005] 50.020612: balance_dirty_state: bdi 8:0: dirty=110 wb=1365 unstable=0 bg_thresh=1068 thresh=2137 gap=662 poll_thresh=3 ino=12 dd-2567 [005] 50.020673: balance_dirty_state: bdi 8:0: dirty=110 wb=1340 unstable=0 bg_thresh=1068 thresh=2137 gap=687 poll_thresh=4 ino=12 dd-2567 [005] 50.020751: balance_dirty_state: bdi 8:0: dirty=110 wb=1290 unstable=0 bg_thresh=1065 thresh=2131 gap=731 poll_thresh=5 ino=12 dd-2567 [005] 50.020845: balance_dirty_state: bdi 8:0: dirty=110 wb=1265 unstable=0 bg_thresh=1065 thresh=2131 gap=756 poll_thresh=6 ino=12 dd-2567 [005] 50.020950: balance_dirty_state: bdi 8:0: dirty=110 wb=1265 unstable=0 bg_thresh=1065 thresh=2131 gap=756 poll_thresh=7 ino=12 dd-2567 [005] 50.021032: balance_dirty_state: bdi 8:0: dirty=135 wb=1265 unstable=0 bg_thresh=1063 thresh=2127 gap=727 poll_thresh=8 ino=12 dd-2567 [005] 50.021121: balance_dirty_state: bdi 8:0: dirty=135 wb=1265 unstable=0 bg_thresh=1066 thresh=2133 gap=733 poll_thresh=9 ino=12 dd-2567 [005] 50.021513: balance_dirty_state: bdi 8:0: dirty=160 wb=1265 unstable=0 bg_thresh=1066 thresh=2133 gap=708 poll_thresh=10 ino=12 dd-2567 [005] 50.021623: balance_dirty_state: bdi 8:0: dirty=160 wb=1265 unstable=0 bg_thresh=1069 thresh=2138 gap=713 poll_thresh=11 ino=12 dd-2567 [005] 50.021743: balance_dirty_state: bdi 8:0: dirty=160 wb=1265 unstable=0 bg_thresh=1061 thresh=2123 gap=698 poll_thresh=12 ino=12 dd-2567 [005] 50.021873: balance_dirty_state: bdi 8:0: dirty=185 wb=1265 unstable=0 bg_thresh=1064 thresh=2128 gap=678 poll_thresh=13 ino=12 dd-2567 [005] 50.022010: balance_dirty_state: bdi 8:0: dirty=210 wb=1265 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=14 ino=12 dd-2567 [005] 50.022157: balance_dirty_state: bdi 8:0: dirty=210 wb=1265 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=15 ino=12 dd-2567 [005] 50.022312: balance_dirty_state: bdi 8:0: dirty=235 wb=1265 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=16 ino=12 dd-2567 [005] 50.022477: balance_dirty_state: bdi 8:0: dirty=235 wb=1265 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 50.022652: balance_dirty_state: bdi 8:0: dirty=260 wb=1265 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 50.022858: balance_dirty_state: bdi 8:0: dirty=273 wb=1127 unstable=0 bg_thresh=1062 thresh=2124 gap=724 poll_thresh=19 ino=12 dd-2567 [005] 50.023068: balance_dirty_state: bdi 8:0: dirty=299 wb=1127 unstable=0 bg_thresh=1061 thresh=2123 gap=697 poll_thresh=20 ino=12 dd-2567 [005] 50.023282: balance_dirty_state: bdi 8:0: dirty=324 wb=1127 unstable=0 bg_thresh=1060 thresh=2120 gap=669 poll_thresh=21 ino=12 dd-2567 [005] 50.023504: balance_dirty_state: bdi 8:0: dirty=349 wb=1127 unstable=0 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=22 ino=12 dd-2567 [005] 50.023733: balance_dirty_state: bdi 8:0: dirty=374 wb=1127 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=23 ino=12 dd-2567 [005] 50.023967: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=24 ino=12 dd-2567 [005] 50.024394: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 50.024637: balance_dirty_state: bdi 8:0: dirty=449 wb=1127 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 50.024878: balance_dirty_state: bdi 8:0: dirty=475 wb=1050 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 50.025130: balance_dirty_state: bdi 8:0: dirty=501 wb=998 unstable=0 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=28 ino=12 dd-2567 [005] 50.025382: balance_dirty_state: bdi 8:0: dirty=526 wb=998 unstable=0 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=29 ino=12 dd-2567 [005] 50.025642: balance_dirty_state: bdi 8:0: dirty=564 wb=998 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=30 ino=12 dd-2567 [005] 50.025909: balance_dirty_state: bdi 8:0: dirty=589 wb=998 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=31 ino=12 dd-2567 [005] 50.026181: balance_dirty_state: bdi 8:0: dirty=614 wb=998 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=32 ino=12 dd-2567 [005] 50.026187: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1360 avg_dirty=1388 bdi_gap=65% task_gap=15% task_weight=84% bdi_bw=53580 base_bw=236 task_bw=16 dirtied=32 period=6404 think=4 pause=8 dd-2567 [005] 50.032730: balance_dirty_state: bdi 8:0: dirty=639 wb=620 unstable=0 bg_thresh=1067 thresh=2134 gap=875 poll_thresh=24 ino=12 dd-2567 [005] 50.033096: balance_dirty_state: bdi 8:0: dirty=664 wb=620 unstable=0 bg_thresh=1066 thresh=2133 gap=849 poll_thresh=25 ino=12 dd-2567 [005] 50.033313: balance_dirty_state: bdi 8:0: dirty=689 wb=620 unstable=0 bg_thresh=1066 thresh=2132 gap=823 poll_thresh=26 ino=12 dd-2567 [005] 50.033539: balance_dirty_state: bdi 8:0: dirty=714 wb=620 unstable=0 bg_thresh=1065 thresh=2131 gap=797 poll_thresh=27 ino=12 dd-2567 [005] 50.033779: balance_dirty_state: bdi 8:0: dirty=752 wb=620 unstable=0 bg_thresh=1067 thresh=2135 gap=763 poll_thresh=28 ino=12 dd-2567 [005] 50.034030: balance_dirty_state: bdi 8:0: dirty=791 wb=620 unstable=0 bg_thresh=1067 thresh=2135 gap=724 poll_thresh=29 ino=12 dd-2567 [005] 50.034290: balance_dirty_state: bdi 8:0: dirty=817 wb=620 unstable=0 bg_thresh=1067 thresh=2135 gap=698 poll_thresh=30 ino=12 dd-2567 [005] 50.034561: balance_dirty_state: bdi 8:0: dirty=843 wb=620 unstable=0 bg_thresh=1068 thresh=2136 gap=673 poll_thresh=31 ino=12 dd-2567 [005] 50.034838: balance_dirty_state: bdi 8:0: dirty=882 wb=620 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=32 ino=12 dd-2567 [005] 50.035132: balance_dirty_state: bdi 8:0: dirty=908 wb=620 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=34 ino=12 dd-2567 [005] 50.035596: balance_dirty_state: bdi 8:0: dirty=947 wb=620 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=36 ino=12 dd-2567 [005] 50.035927: balance_dirty_state: bdi 8:0: dirty=986 wb=620 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=38 ino=12 dd-2567 [005] 50.035933: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1360 avg_dirty=1386 bdi_gap=68% task_gap=22% task_weight=86% bdi_bw=52824 base_bw=236 task_bw=24 dirtied=38 period=5432 think=0 pause=8 dd-2567 [005] 50.044633: balance_dirty_state: bdi 8:0: dirty=1019 wb=102 unstable=0 bg_thresh=1058 thresh=2116 gap=995 poll_thresh=28 ino=12 dd-2567 [005] 50.044880: balance_dirty_state: bdi 8:0: dirty=1044 wb=102 unstable=0 bg_thresh=1057 thresh=2115 gap=969 poll_thresh=29 ino=12 dd-2567 [005] 50.045133: balance_dirty_state: bdi 8:0: dirty=1069 wb=102 unstable=0 bg_thresh=1057 thresh=2114 gap=943 poll_thresh=30 ino=12 dd-2567 [005] 50.045495: balance_dirty_state: bdi 8:0: dirty=440 wb=102 unstable=0 bg_thresh=1059 thresh=2118 gap=1576 poll_thresh=31 ino=12 dd-2567 [005] 50.046020: balance_dirty_state: bdi 8:0: dirty=0 wb=89 unstable=0 bg_thresh=1054 thresh=2109 gap=2020 poll_thresh=40 ino=12 dd-2567 [005] 50.046857: balance_dirty_state: bdi 8:0: dirty=222 wb=428 unstable=0 bg_thresh=1059 thresh=2119 gap=1469 poll_thresh=45 ino=12 dd-2567 [005] 50.047365: balance_dirty_state: bdi 8:0: dirty=630 wb=428 unstable=0 bg_thresh=1059 thresh=2119 gap=1061 poll_thresh=39 ino=12 dd-2567 [005] 50.047775: balance_dirty_state: bdi 8:0: dirty=604 wb=428 unstable=0 bg_thresh=1058 thresh=2117 gap=1085 poll_thresh=33 ino=12 dd-2567 [005] 50.048201: balance_dirty_state: bdi 8:0: dirty=0 wb=428 unstable=0 bg_thresh=1061 thresh=2123 gap=1695 poll_thresh=33 ino=12 dd-2567 [005] 50.048724: balance_dirty_state: bdi 8:0: dirty=18 wb=643 unstable=0 bg_thresh=1063 thresh=2126 gap=1465 poll_thresh=42 ino=12 dd-2567 [005] 50.049196: balance_dirty_state: bdi 8:0: dirty=68 wb=924 unstable=0 bg_thresh=1065 thresh=2130 gap=1138 poll_thresh=39 ino=12 dd-2567 [005] 50.049615: balance_dirty_state: bdi 8:0: dirty=93 wb=1178 unstable=0 bg_thresh=1064 thresh=2129 gap=858 poll_thresh=34 ino=12 dd-2567 [005] 50.050341: balance_dirty_state: bdi 8:0: dirty=0 wb=1341 unstable=0 bg_thresh=1061 thresh=2122 gap=781 poll_thresh=36 ino=12 dd-2567 [005] 50.051136: balance_dirty_state: bdi 8:0: dirty=0 wb=1391 unstable=0 bg_thresh=1058 thresh=2117 gap=726 poll_thresh=38 ino=12 dd-2567 [005] 50.052000: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1062 thresh=2124 gap=708 poll_thresh=40 ino=12 dd-2567 [005] 50.052958: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1062 thresh=2125 gap=661 poll_thresh=42 ino=12 dd-2567 [005] 50.053918: balance_dirty_state: bdi 8:0: dirty=0 wb=1389 unstable=0 bg_thresh=1061 thresh=2123 gap=734 poll_thresh=44 ino=12 dd-2567 [005] 50.054911: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1053 thresh=2106 gap=667 poll_thresh=46 ino=12 flush-8:0-2536 [001] 50.055516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1856 wrote=1705 to_write=6487 flush-8:0-2536 [001] 50.055540: writeback_single_inode: bdi 8:0: ino=0 state= age=40 wrote=2 to_write=6485 dd-2567 [005] 50.055853: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1060 thresh=2120 gap=656 poll_thresh=48 ino=12 dd-2567 [005] 50.056269: balance_dirty_state: bdi 8:0: dirty=33 wb=1464 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=50 ino=12 dd-2567 [005] 50.056719: balance_dirty_state: bdi 8:0: dirty=108 wb=1464 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=52 ino=12 dd-2567 [005] 50.057202: balance_dirty_state: bdi 8:0: dirty=160 wb=1464 unstable=0 bg_thresh=1046 thresh=2092 gap=468 poll_thresh=54 ino=12 dd-2567 [005] 50.057208: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=71% bdi_bw=52824 base_bw=236 task_bw=0 dirtied=54 period=0 think=16 pause=8 dd-2567 [001] 50.064803: balance_dirty_state: bdi 8:0: dirty=194 wb=1275 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=40 ino=12 dd-2567 [001] 50.065308: balance_dirty_state: bdi 8:0: dirty=244 wb=1275 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=42 ino=12 dd-2567 [001] 50.065672: balance_dirty_state: bdi 8:0: dirty=294 wb=1275 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=44 ino=12 dd-2567 [001] 50.066050: balance_dirty_state: bdi 8:0: dirty=344 wb=1275 unstable=0 bg_thresh=1053 thresh=2107 gap=488 poll_thresh=46 ino=12 dd-2567 [001] 50.066054: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1360 avg_dirty=1386 bdi_gap=53% task_gap=4% task_weight=72% bdi_bw=52824 base_bw=236 task_bw=0 dirtied=46 period=46004 think=0 pause=8 dd-2567 [001] 50.072766: balance_dirty_state: bdi 8:0: dirty=373 wb=1141 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=34 ino=12 dd-2567 [001] 50.073175: balance_dirty_state: bdi 8:0: dirty=423 wb=1141 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=36 ino=12 dd-2567 [001] 50.073606: balance_dirty_state: bdi 8:0: dirty=448 wb=1141 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=38 ino=12 dd-2567 [001] 50.073612: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=28% task_weight=74% bdi_bw=52824 base_bw=236 task_bw=28 dirtied=38 period=4752 think=0 pause=8 dd-2567 [001] 50.080609: balance_dirty_state: bdi 8:0: dirty=473 wb=1028 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=28 ino=12 dd-2567 [001] 50.081004: balance_dirty_state: bdi 8:0: dirty=498 wb=1028 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=29 ino=12 dd-2567 [001] 50.081250: balance_dirty_state: bdi 8:0: dirty=548 wb=1028 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=30 ino=12 dd-2567 [001] 50.081506: balance_dirty_state: bdi 8:0: dirty=573 wb=1028 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=31 ino=12 dd-2567 [001] 50.081510: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1360 avg_dirty=1386 bdi_gap=53% task_gap=2% task_weight=75% bdi_bw=52824 base_bw=236 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 50.088554: balance_dirty_state: bdi 8:0: dirty=597 wb=889 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 50.088752: balance_dirty_state: bdi 8:0: dirty=622 wb=889 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 50.088958: balance_dirty_state: bdi 8:0: dirty=647 wb=889 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 50.089172: balance_dirty_state: bdi 8:0: dirty=672 wb=889 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 50.089393: balance_dirty_state: bdi 8:0: dirty=697 wb=889 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 50.089398: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=68% task_weight=75% bdi_bw=52824 base_bw=236 task_bw=112 dirtied=27 period=932 think=0 pause=8 dd-2567 [001] 50.096516: balance_dirty_state: bdi 8:0: dirty=722 wb=759 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 50.096699: balance_dirty_state: bdi 8:0: dirty=722 wb=681 unstable=0 bg_thresh=1056 thresh=2112 gap=709 poll_thresh=21 ino=12 dd-2567 [001] 50.096888: balance_dirty_state: bdi 8:0: dirty=747 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=720 poll_thresh=22 ino=12 dd-2567 [001] 50.097234: balance_dirty_state: bdi 8:0: dirty=772 wb=631 unstable=0 bg_thresh=1054 thresh=2108 gap=705 poll_thresh=23 ino=12 dd-2567 [001] 50.097431: balance_dirty_state: bdi 8:0: dirty=797 wb=631 unstable=0 bg_thresh=1053 thresh=2107 gap=679 poll_thresh=24 ino=12 dd-2567 [001] 50.097636: balance_dirty_state: bdi 8:0: dirty=822 wb=631 unstable=0 bg_thresh=1056 thresh=2112 gap=659 poll_thresh=25 ino=12 dd-2567 [001] 50.097848: balance_dirty_state: bdi 8:0: dirty=847 wb=631 unstable=0 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=26 ino=12 dd-2567 [001] 50.098068: balance_dirty_state: bdi 8:0: dirty=872 wb=631 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=27 ino=12 dd-2567 [001] 50.098297: balance_dirty_state: bdi 8:0: dirty=897 wb=631 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=28 ino=12 dd-2567 [001] 50.098536: balance_dirty_state: bdi 8:0: dirty=947 wb=631 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=29 ino=12 dd-2567 [001] 50.098785: balance_dirty_state: bdi 8:0: dirty=972 wb=631 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=30 ino=12 dd-2567 [001] 50.098790: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=27% task_weight=78% bdi_bw=52824 base_bw=236 task_bw=32 dirtied=30 period=3336 think=0 pause=8 dd-2567 [001] 50.104576: balance_dirty_state: bdi 8:0: dirty=987 wb=525 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 50.104776: balance_dirty_state: bdi 8:0: dirty=1012 wb=525 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 50.105139: balance_dirty_state: bdi 8:0: dirty=1037 wb=525 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=24 ino=12 dd-2567 [001] 50.105354: balance_dirty_state: bdi 8:0: dirty=1062 wb=525 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 50.105359: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=68% task_weight=78% bdi_bw=52824 base_bw=236 task_bw=116 dirtied=25 period=836 think=0 pause=8 flush-8:0-2536 [005] 50.107307: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1908 wrote=1070 to_write=7122 dd-2567 [005] 50.112629: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 50.112961: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 50.113312: balance_dirty_state: bdi 8:0: dirty=55 wb=1462 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=21 ino=12 dd-2567 [005] 50.113677: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 50.114060: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=23 ino=12 dd-2567 [005] 50.114463: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=24 ino=12 dd-2567 [005] 50.114885: balance_dirty_state: bdi 8:0: dirty=130 wb=1462 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=25 ino=12 dd-2567 [005] 50.114894: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1360 avg_dirty=1386 bdi_gap=57% task_gap=15% task_weight=71% bdi_bw=52824 base_bw=236 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [005] 50.120599: balance_dirty_state: bdi 8:0: dirty=155 wb=1312 unstable=0 bg_thresh=1058 thresh=2117 gap=650 poll_thresh=19 ino=12 dd-2567 [005] 50.120935: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 50.121607: balance_dirty_state: bdi 8:0: dirty=205 wb=1312 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=21 ino=12 dd-2567 [005] 50.121973: balance_dirty_state: bdi 8:0: dirty=230 wb=1312 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 50.122362: balance_dirty_state: bdi 8:0: dirty=255 wb=1312 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 50.122765: balance_dirty_state: bdi 8:0: dirty=280 wb=1312 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=24 ino=12 dd-2567 [005] 50.122774: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1320 avg_dirty=1386 bdi_gap=78% task_gap=11% task_weight=72% bdi_bw=52824 base_bw=236 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [005] 50.128387: balance_dirty_state: bdi 8:0: dirty=280 wb=1187 unstable=0 bg_thresh=1059 thresh=2118 gap=651 poll_thresh=18 ino=12 dd-2567 [005] 50.128544: balance_dirty_state: bdi 8:0: dirty=305 wb=1187 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 50.128709: balance_dirty_state: bdi 8:0: dirty=330 wb=1187 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 50.128883: balance_dirty_state: bdi 8:0: dirty=355 wb=1187 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 50.129067: balance_dirty_state: bdi 8:0: dirty=380 wb=1187 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 50.129260: balance_dirty_state: bdi 8:0: dirty=405 wb=1187 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 50.129264: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1320 avg_dirty=1386 bdi_gap=78% task_gap=11% task_weight=73% bdi_bw=52824 base_bw=236 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 50.136463: balance_dirty_state: bdi 8:0: dirty=430 wb=1062 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 50.136629: balance_dirty_state: bdi 8:0: dirty=430 wb=1062 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 50.136804: balance_dirty_state: bdi 8:0: dirty=455 wb=1062 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 50.137475: balance_dirty_state: bdi 8:0: dirty=480 wb=1062 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 50.137668: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=0 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 50.137872: balance_dirty_state: bdi 8:0: dirty=530 wb=1062 unstable=0 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 50.138084: balance_dirty_state: bdi 8:0: dirty=530 wb=1062 unstable=0 bg_thresh=1064 thresh=2129 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 50.138306: balance_dirty_state: bdi 8:0: dirty=555 wb=1062 unstable=0 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 50.138311: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1408 bdi_dirty=1320 avg_dirty=1381 bdi_gap=85% task_gap=29% task_weight=75% bdi_bw=56364 base_bw=236 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [000] 50.144282: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 50.144457: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 50.144639: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 50.144829: balance_dirty_state: bdi 8:0: dirty=655 wb=937 unstable=0 bg_thresh=1063 thresh=2127 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 50.145031: balance_dirty_state: bdi 8:0: dirty=655 wb=937 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 50.145240: balance_dirty_state: bdi 8:0: dirty=680 wb=937 unstable=0 bg_thresh=1062 thresh=2125 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 50.145245: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1404 bdi_dirty=1320 avg_dirty=1381 bdi_gap=84% task_gap=25% task_weight=76% bdi_bw=56364 base_bw=236 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [000] 50.152382: balance_dirty_state: bdi 8:0: dirty=705 wb=810 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 50.153016: balance_dirty_state: bdi 8:0: dirty=730 wb=810 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 50.153328: balance_dirty_state: bdi 8:0: dirty=730 wb=810 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 50.153657: balance_dirty_state: bdi 8:0: dirty=755 wb=810 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 50.154004: balance_dirty_state: bdi 8:0: dirty=780 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 50.154368: balance_dirty_state: bdi 8:0: dirty=805 wb=810 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 50.154376: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1320 avg_dirty=1381 bdi_gap=87% task_gap=32% task_weight=76% bdi_bw=56364 base_bw=236 task_bw=40 dirtied=22 period=2004 think=0 pause=8 dd-2567 [000] 50.160344: balance_dirty_state: bdi 8:0: dirty=830 wb=810 unstable=0 bg_thresh=1065 thresh=2131 gap=491 poll_thresh=16 ino=12 dd-2567 [000] 50.160349: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1320 avg_dirty=1381 bdi_gap=86% task_gap=30% task_weight=77% bdi_bw=56364 base_bw=236 task_bw=36 dirtied=16 period=1604 think=0 pause=8 dd-2567 [000] 50.168256: balance_dirty_state: bdi 8:0: dirty=830 wb=685 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 50.168358: balance_dirty_state: bdi 8:0: dirty=855 wb=685 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 50.168467: balance_dirty_state: bdi 8:0: dirty=855 wb=685 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 50.168584: balance_dirty_state: bdi 8:0: dirty=880 wb=685 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=15 ino=12 dd-2567 [000] 50.168709: balance_dirty_state: bdi 8:0: dirty=880 wb=685 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=16 ino=12 dd-2567 [000] 50.168842: balance_dirty_state: bdi 8:0: dirty=905 wb=685 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=17 ino=12 dd-2567 [000] 50.168982: balance_dirty_state: bdi 8:0: dirty=930 wb=685 unstable=0 bg_thresh=1063 thresh=2127 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 50.168987: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1405 bdi_dirty=1280 avg_dirty=1381 bdi_gap=106% task_gap=26% task_weight=77% bdi_bw=56364 base_bw=236 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2567 [000] 50.176258: balance_dirty_state: bdi 8:0: dirty=930 wb=560 unstable=0 bg_thresh=1062 thresh=2125 gap=635 poll_thresh=13 ino=12 dd-2567 [000] 50.176369: balance_dirty_state: bdi 8:0: dirty=955 wb=560 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=14 ino=12 dd-2567 [000] 50.176487: balance_dirty_state: bdi 8:0: dirty=980 wb=560 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=15 ino=12 dd-2567 [000] 50.176773: balance_dirty_state: bdi 8:0: dirty=980 wb=560 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=16 ino=12 dd-2567 [000] 50.176907: balance_dirty_state: bdi 8:0: dirty=1005 wb=560 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=17 ino=12 dd-2567 [000] 50.177327: balance_dirty_state: bdi 8:0: dirty=1030 wb=435 unstable=0 bg_thresh=1060 thresh=2120 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 50.177561: balance_dirty_state: bdi 8:0: dirty=1030 wb=435 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 50.177806: balance_dirty_state: bdi 8:0: dirty=1055 wb=435 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 50.178017: balance_dirty_state: bdi 8:0: dirty=1080 wb=435 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 50.178202: balance_dirty_state: bdi 8:0: dirty=830 wb=435 unstable=0 bg_thresh=1059 thresh=2118 gap=853 poll_thresh=22 ino=12 dd-2567 [000] 50.178387: balance_dirty_state: bdi 8:0: dirty=205 wb=435 unstable=0 bg_thresh=1058 thresh=2117 gap=1477 poll_thresh=23 ino=12 dd-2567 [000] 50.178717: balance_dirty_state: bdi 8:0: dirty=30 wb=435 unstable=0 bg_thresh=1058 thresh=2116 gap=1651 poll_thresh=39 ino=12 dd-2567 [000] 50.179054: balance_dirty_state: bdi 8:0: dirty=80 wb=785 unstable=0 bg_thresh=1060 thresh=2120 gap=1255 poll_thresh=41 ino=12 dd-2567 [000] 50.179513: balance_dirty_state: bdi 8:0: dirty=105 wb=1235 unstable=0 bg_thresh=1059 thresh=2118 gap=778 poll_thresh=36 ino=12 dd-2567 [000] 50.179830: balance_dirty_state: bdi 8:0: dirty=155 wb=1560 unstable=0 bg_thresh=1061 thresh=2122 gap=407 poll_thresh=38 ino=12 dd-2567 [000] 50.179831: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=56364 base_bw=236 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 50.180120: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1984 wrote=1283 to_write=6909 dd-2567 [001] 50.184337: balance_dirty_state: bdi 8:0: dirty=31 wb=1710 unstable=0 bg_thresh=1055 thresh=2110 gap=369 poll_thresh=28 ino=12 dd-2567 [001] 50.184341: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-191% task_weight=80% bdi_bw=56364 base_bw=236 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 50.192089: balance_dirty_state: bdi 8:0: dirty=31 wb=1460 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=28 ino=12 dd-2567 [001] 50.192106: balance_dirty_state: bdi 8:0: dirty=31 wb=1460 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 50.192303: balance_dirty_state: bdi 8:0: dirty=56 wb=1460 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 50.192500: balance_dirty_state: bdi 8:0: dirty=81 wb=1460 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 50.192700: balance_dirty_state: bdi 8:0: dirty=106 wb=1460 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 50.192909: balance_dirty_state: bdi 8:0: dirty=131 wb=1460 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 50.192914: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1321 avg_dirty=1321 bdi_gap=72% task_gap=64% task_weight=80% bdi_bw=56364 base_bw=236 task_bw=104 dirtied=25 period=928 think=0 pause=8 dd-2567 [001] 50.204200: balance_dirty_state: bdi 8:0: dirty=131 wb=1272 unstable=0 bg_thresh=1042 thresh=2085 gap=682 poll_thresh=19 ino=12 dd-2567 [001] 50.204365: balance_dirty_state: bdi 8:0: dirty=156 wb=1272 unstable=0 bg_thresh=1042 thresh=2085 gap=657 poll_thresh=20 ino=12 dd-2567 [001] 50.204544: balance_dirty_state: bdi 8:0: dirty=181 wb=1272 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 50.204728: balance_dirty_state: bdi 8:0: dirty=206 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=22 ino=12 dd-2567 [001] 50.205079: balance_dirty_state: bdi 8:0: dirty=231 wb=1272 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 50.205274: balance_dirty_state: bdi 8:0: dirty=256 wb=1272 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 50.205480: balance_dirty_state: bdi 8:0: dirty=281 wb=1272 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=25 ino=12 dd-2567 [001] 50.205693: balance_dirty_state: bdi 8:0: dirty=306 wb=1272 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=26 ino=12 dd-2567 [001] 50.205698: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=135% task_weight=81% bdi_bw=56364 base_bw=236 task_bw=336 dirtied=26 period=308 think=4 pause=8 dd-2567 [005] 50.216387: balance_dirty_state: bdi 8:0: dirty=306 wb=1147 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 50.216724: balance_dirty_state: bdi 8:0: dirty=331 wb=1147 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 50.217081: balance_dirty_state: bdi 8:0: dirty=356 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 50.217457: balance_dirty_state: bdi 8:0: dirty=381 wb=1122 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 50.217843: balance_dirty_state: bdi 8:0: dirty=406 wb=1022 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=23 ino=12 dd-2567 [005] 50.218057: balance_dirty_state: bdi 8:0: dirty=431 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=24 ino=12 dd-2567 [005] 50.218269: balance_dirty_state: bdi 8:0: dirty=456 wb=1022 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=25 ino=12 dd-2567 [005] 50.218639: balance_dirty_state: bdi 8:0: dirty=481 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=26 ino=12 dd-2567 [005] 50.218861: balance_dirty_state: bdi 8:0: dirty=506 wb=1022 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=27 ino=12 dd-2567 [005] 50.219090: balance_dirty_state: bdi 8:0: dirty=531 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=28 ino=12 dd-2567 [005] 50.219328: balance_dirty_state: bdi 8:0: dirty=556 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=29 ino=12 dd-2567 [005] 50.219333: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=89% task_weight=84% bdi_bw=56364 base_bw=236 task_bw=176 dirtied=29 period=648 think=4 pause=8 dd-2567 [005] 50.224430: balance_dirty_state: bdi 8:0: dirty=581 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=22 ino=12 dd-2567 [005] 50.224439: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=84% bdi_bw=56364 base_bw=236 task_bw=172 dirtied=22 period=504 think=0 pause=8 dd-2567 [004] 50.232430: balance_dirty_state: bdi 8:0: dirty=581 wb=747 unstable=0 bg_thresh=1039 thresh=2079 gap=751 poll_thresh=16 ino=12 dd-2567 [004] 50.232838: balance_dirty_state: bdi 8:0: dirty=606 wb=747 unstable=0 bg_thresh=1040 thresh=2081 gap=728 poll_thresh=17 ino=12 dd-2567 [004] 50.233137: balance_dirty_state: bdi 8:0: dirty=631 wb=747 unstable=0 bg_thresh=1040 thresh=2081 gap=703 poll_thresh=18 ino=12 dd-2567 [004] 50.233456: balance_dirty_state: bdi 8:0: dirty=656 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=683 poll_thresh=19 ino=12 dd-2567 [004] 50.233786: balance_dirty_state: bdi 8:0: dirty=656 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=688 poll_thresh=20 ino=12 dd-2567 [004] 50.234135: balance_dirty_state: bdi 8:0: dirty=681 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 50.234840: balance_dirty_state: bdi 8:0: dirty=706 wb=747 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 50.235229: balance_dirty_state: bdi 8:0: dirty=731 wb=747 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 50.235628: balance_dirty_state: bdi 8:0: dirty=756 wb=747 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 50.236086: balance_dirty_state: bdi 8:0: dirty=781 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 50.236524: balance_dirty_state: bdi 8:0: dirty=806 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 50.236970: balance_dirty_state: bdi 8:0: dirty=831 wb=747 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 50.236979: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=143% task_weight=84% bdi_bw=56364 base_bw=236 task_bw=372 dirtied=27 period=288 think=4 pause=8 dd-2567 [000] 50.244131: balance_dirty_state: bdi 8:0: dirty=856 wb=622 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 50.244294: balance_dirty_state: bdi 8:0: dirty=881 wb=622 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 50.244467: balance_dirty_state: bdi 8:0: dirty=881 wb=622 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 50.244647: balance_dirty_state: bdi 8:0: dirty=906 wb=622 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 50.244834: balance_dirty_state: bdi 8:0: dirty=931 wb=622 unstable=0 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 50.245186: balance_dirty_state: bdi 8:0: dirty=956 wb=622 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 50.245391: balance_dirty_state: bdi 8:0: dirty=981 wb=622 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=26 ino=12 dd-2567 [000] 50.245395: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1280 avg_dirty=1374 bdi_gap=98% task_gap=8% task_weight=86% bdi_bw=57136 base_bw=236 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [000] 50.252051: balance_dirty_state: bdi 8:0: dirty=1006 wb=622 unstable=0 bg_thresh=1055 thresh=2110 gap=482 poll_thresh=19 ino=12 dd-2567 [000] 50.252055: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1280 avg_dirty=1374 bdi_gap=98% task_gap=8% task_weight=86% bdi_bw=57136 base_bw=236 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 50.259986: balance_dirty_state: bdi 8:0: dirty=1031 wb=622 unstable=0 bg_thresh=1052 thresh=2105 gap=452 poll_thresh=14 ino=12 dd-2567 [000] 50.259991: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1320 avg_dirty=1374 bdi_gap=74% task_gap=3% task_weight=85% bdi_bw=57136 base_bw=236 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 50.268007: balance_dirty_state: bdi 8:0: dirty=1056 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=10 ino=12 dd-2567 [004] 50.268199: balance_dirty_state: bdi 8:0: dirty=905 wb=497 unstable=0 bg_thresh=1043 thresh=2086 gap=684 poll_thresh=11 ino=12 dd-2567 [004] 50.268394: balance_dirty_state: bdi 8:0: dirty=580 wb=497 unstable=0 bg_thresh=1045 thresh=2091 gap=1014 poll_thresh=12 ino=12 dd-2567 [004] 50.268601: balance_dirty_state: bdi 8:0: dirty=255 wb=497 unstable=0 bg_thresh=1048 thresh=2096 gap=1344 poll_thresh=13 ino=12 dd-2567 [004] 50.269302: balance_dirty_state: bdi 8:0: dirty=5 wb=648 unstable=0 bg_thresh=1044 thresh=2089 gap=1436 poll_thresh=37 ino=12 dd-2567 [004] 50.269935: balance_dirty_state: bdi 8:0: dirty=80 wb=973 unstable=0 bg_thresh=1044 thresh=2088 gap=1035 poll_thresh=38 ino=12 dd-2567 [004] 50.270636: balance_dirty_state: bdi 8:0: dirty=530 wb=973 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=40 ino=12 dd-2567 [004] 50.271570: balance_dirty_state: bdi 8:0: dirty=5 wb=848 unstable=0 bg_thresh=1045 thresh=2090 gap=1237 poll_thresh=42 ino=12 dd-2567 [004] 50.272029: balance_dirty_state: bdi 8:0: dirty=55 wb=1298 unstable=0 bg_thresh=1045 thresh=2091 gap=738 poll_thresh=36 ino=12 dd-2567 [004] 50.272512: balance_dirty_state: bdi 8:0: dirty=5 wb=1673 unstable=0 bg_thresh=1042 thresh=2084 gap=406 poll_thresh=38 ino=12 dd-2567 [004] 50.272515: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-214% task_weight=73% bdi_bw=57136 base_bw=236 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 50.272551: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2076 wrote=1318 to_write=6874 dd-2567 [000] 50.279848: balance_dirty_state: bdi 8:0: dirty=5 wb=1573 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=38 ino=12 dd-2567 [000] 50.279856: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=57136 base_bw=236 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 50.288040: balance_dirty_state: bdi 8:0: dirty=30 wb=1473 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 50.288266: balance_dirty_state: bdi 8:0: dirty=55 wb=1473 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 50.288503: balance_dirty_state: bdi 8:0: dirty=80 wb=1473 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 50.288746: balance_dirty_state: bdi 8:0: dirty=105 wb=1473 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 50.288996: balance_dirty_state: bdi 8:0: dirty=155 wb=1473 unstable=0 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=32 ino=12 dd-2567 [000] 50.289005: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1321 avg_dirty=1374 bdi_gap=74% task_gap=16% task_weight=73% bdi_bw=57136 base_bw=236 task_bw=16 dirtied=32 period=6404 think=0 pause=8 dd-2567 [004] 50.296918: balance_dirty_state: bdi 8:0: dirty=155 wb=1323 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 50.297113: balance_dirty_state: bdi 8:0: dirty=180 wb=1323 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 50.297319: balance_dirty_state: bdi 8:0: dirty=205 wb=1323 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 50.297532: balance_dirty_state: bdi 8:0: dirty=255 wb=1323 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 50.297536: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1240 avg_dirty=1374 bdi_gap=114% task_gap=6% task_weight=75% bdi_bw=57136 base_bw=236 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 50.303919: balance_dirty_state: bdi 8:0: dirty=280 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 50.304083: balance_dirty_state: bdi 8:0: dirty=305 wb=1197 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 50.304255: balance_dirty_state: bdi 8:0: dirty=330 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 50.304435: balance_dirty_state: bdi 8:0: dirty=355 wb=1197 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 50.304623: balance_dirty_state: bdi 8:0: dirty=380 wb=1197 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 50.304820: balance_dirty_state: bdi 8:0: dirty=405 wb=1197 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 50.304824: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1240 avg_dirty=1374 bdi_gap=119% task_gap=14% task_weight=77% bdi_bw=57136 base_bw=236 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [000] 50.311880: balance_dirty_state: bdi 8:0: dirty=430 wb=1072 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 50.312197: balance_dirty_state: bdi 8:0: dirty=430 wb=1072 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 50.312362: balance_dirty_state: bdi 8:0: dirty=455 wb=1072 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 50.312532: balance_dirty_state: bdi 8:0: dirty=480 wb=1072 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 50.312713: balance_dirty_state: bdi 8:0: dirty=505 wb=1072 unstable=0 bg_thresh=1055 thresh=2110 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 50.312902: balance_dirty_state: bdi 8:0: dirty=530 wb=1072 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 50.312906: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1240 avg_dirty=1374 bdi_gap=120% task_gap=14% task_weight=78% bdi_bw=57136 base_bw=236 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 50.319830: balance_dirty_state: bdi 8:0: dirty=555 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 50.319977: balance_dirty_state: bdi 8:0: dirty=555 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 50.320132: balance_dirty_state: bdi 8:0: dirty=580 wb=922 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 50.320295: balance_dirty_state: bdi 8:0: dirty=605 wb=922 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 50.320635: balance_dirty_state: bdi 8:0: dirty=630 wb=847 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 50.320913: balance_dirty_state: bdi 8:0: dirty=655 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 50.321179: balance_dirty_state: bdi 8:0: dirty=680 wb=847 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 50.321535: balance_dirty_state: bdi 8:0: dirty=705 wb=847 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 50.321741: balance_dirty_state: bdi 8:0: dirty=730 wb=847 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 50.321746: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1240 avg_dirty=1374 bdi_gap=113% task_gap=0% task_weight=79% bdi_bw=57136 base_bw=236 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 50.328005: balance_dirty_state: bdi 8:0: dirty=755 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=493 poll_thresh=19 ino=12 dd-2567 [000] 50.328014: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=102% task_weight=80% bdi_bw=57136 base_bw=236 task_bw=212 dirtied=19 period=352 think=0 pause=8 dd-2567 [000] 50.336767: balance_dirty_state: bdi 8:0: dirty=755 wb=597 unstable=0 bg_thresh=1047 thresh=2094 gap=742 poll_thresh=14 ino=12 dd-2567 [000] 50.337165: balance_dirty_state: bdi 8:0: dirty=780 wb=597 unstable=0 bg_thresh=1046 thresh=2093 gap=716 poll_thresh=15 ino=12 dd-2567 [000] 50.337547: balance_dirty_state: bdi 8:0: dirty=780 wb=597 unstable=0 bg_thresh=1049 thresh=2098 gap=721 poll_thresh=16 ino=12 dd-2567 [000] 50.338112: balance_dirty_state: bdi 8:0: dirty=805 wb=597 unstable=0 bg_thresh=1048 thresh=2097 gap=695 poll_thresh=17 ino=12 dd-2567 [000] 50.338590: balance_dirty_state: bdi 8:0: dirty=830 wb=597 unstable=0 bg_thresh=1045 thresh=2091 gap=664 poll_thresh=18 ino=12 dd-2567 [000] 50.339089: balance_dirty_state: bdi 8:0: dirty=855 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 50.339678: balance_dirty_state: bdi 8:0: dirty=855 wb=597 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=20 ino=12 dd-2567 [000] 50.339908: balance_dirty_state: bdi 8:0: dirty=880 wb=597 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 50.340207: balance_dirty_state: bdi 8:0: dirty=905 wb=597 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 50.340427: balance_dirty_state: bdi 8:0: dirty=930 wb=597 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 50.340798: balance_dirty_state: bdi 8:0: dirty=955 wb=597 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 50.341014: balance_dirty_state: bdi 8:0: dirty=980 wb=597 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 50.341019: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=135% task_weight=81% bdi_bw=57136 base_bw=236 task_bw=336 dirtied=25 period=296 think=4 pause=8 dd-2567 [000] 50.349527: balance_dirty_state: bdi 8:0: dirty=1005 wb=472 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 50.349696: balance_dirty_state: bdi 8:0: dirty=1030 wb=472 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 50.349871: balance_dirty_state: bdi 8:0: dirty=1030 wb=472 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 50.350281: balance_dirty_state: bdi 8:0: dirty=1055 wb=347 unstable=0 bg_thresh=1046 thresh=2093 gap=691 poll_thresh=22 ino=12 dd-2567 [000] 50.350532: balance_dirty_state: bdi 8:0: dirty=505 wb=347 unstable=0 bg_thresh=1044 thresh=2089 gap=1237 poll_thresh=23 ino=12 dd-2567 [000] 50.350843: balance_dirty_state: bdi 8:0: dirty=30 wb=347 unstable=0 bg_thresh=1044 thresh=2088 gap=1711 poll_thresh=36 ino=12 dd-2567 [000] 50.351229: balance_dirty_state: bdi 8:0: dirty=55 wb=597 unstable=0 bg_thresh=1043 thresh=2086 gap=1434 poll_thresh=42 ino=12 dd-2567 [000] 50.351626: balance_dirty_state: bdi 8:0: dirty=105 wb=947 unstable=0 bg_thresh=1045 thresh=2090 gap=1038 poll_thresh=38 ino=12 dd-2567 [000] 50.352206: balance_dirty_state: bdi 8:0: dirty=5 wb=1447 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=40 ino=12 flush-8:0-2536 [001] 50.352402: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2156 wrote=1232 to_write=6960 dd-2567 [000] 50.352899: balance_dirty_state: bdi 8:0: dirty=44 wb=1560 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=42 ino=12 dd-2567 [000] 50.352903: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=57736 base_bw=236 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 50.359567: balance_dirty_state: bdi 8:0: dirty=44 wb=1435 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=42 ino=12 dd-2567 [000] 50.359581: balance_dirty_state: bdi 8:0: dirty=44 wb=1435 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=31 ino=12 dd-2567 [000] 50.359848: balance_dirty_state: bdi 8:0: dirty=69 wb=1435 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=32 ino=12 dd-2567 [000] 50.360173: balance_dirty_state: bdi 8:0: dirty=119 wb=1435 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=34 ino=12 dd-2567 [000] 50.360514: balance_dirty_state: bdi 8:0: dirty=144 wb=1435 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=36 ino=12 dd-2567 [000] 50.360519: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=57736 base_bw=236 task_bw=64 dirtied=36 period=2120 think=0 pause=8 dd-2567 [000] 50.367805: balance_dirty_state: bdi 8:0: dirty=169 wb=1310 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 50.368045: balance_dirty_state: bdi 8:0: dirty=194 wb=1310 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=28 ino=12 dd-2567 [000] 50.368495: balance_dirty_state: bdi 8:0: dirty=244 wb=1310 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=29 ino=12 dd-2567 [000] 50.368780: balance_dirty_state: bdi 8:0: dirty=269 wb=1310 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=30 ino=12 dd-2567 [000] 50.368784: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=80% task_weight=83% bdi_bw=57736 base_bw=236 task_bw=148 dirtied=30 period=792 think=0 pause=8 dd-2567 [006] 50.375798: balance_dirty_state: bdi 8:0: dirty=294 wb=1210 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 50.375985: balance_dirty_state: bdi 8:0: dirty=319 wb=1210 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 50.376179: balance_dirty_state: bdi 8:0: dirty=344 wb=1210 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=24 ino=12 dd-2567 [006] 50.376385: balance_dirty_state: bdi 8:0: dirty=369 wb=1210 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=25 ino=12 dd-2567 [006] 50.376390: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=83% bdi_bw=57736 base_bw=236 task_bw=64 dirtied=25 period=1472 think=0 pause=8 dd-2567 [006] 50.383901: balance_dirty_state: bdi 8:0: dirty=369 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 50.384242: balance_dirty_state: bdi 8:0: dirty=394 wb=1085 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 50.384595: balance_dirty_state: bdi 8:0: dirty=419 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 50.384966: balance_dirty_state: bdi 8:0: dirty=444 wb=1085 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 50.385354: balance_dirty_state: bdi 8:0: dirty=469 wb=1085 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 50.385771: balance_dirty_state: bdi 8:0: dirty=494 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 50.385984: balance_dirty_state: bdi 8:0: dirty=519 wb=960 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=25 ino=12 dd-2567 [006] 50.386201: balance_dirty_state: bdi 8:0: dirty=544 wb=960 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=26 ino=12 dd-2567 [006] 50.386422: balance_dirty_state: bdi 8:0: dirty=569 wb=960 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=27 ino=12 dd-2567 [006] 50.386651: balance_dirty_state: bdi 8:0: dirty=594 wb=960 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=28 ino=12 dd-2567 [006] 50.386887: balance_dirty_state: bdi 8:0: dirty=619 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=29 ino=12 dd-2567 [006] 50.386892: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=42% task_weight=84% bdi_bw=57736 base_bw=236 task_bw=60 dirtied=29 period=1816 think=0 pause=8 dd-2567 [006] 50.391842: balance_dirty_state: bdi 8:0: dirty=644 wb=935 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=22 ino=12 dd-2567 [006] 50.391847: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=57736 base_bw=236 task_bw=64 dirtied=22 period=1296 think=0 pause=8 dd-2567 [006] 50.399820: balance_dirty_state: bdi 8:0: dirty=669 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=704 poll_thresh=16 ino=12 dd-2567 [006] 50.399990: balance_dirty_state: bdi 8:0: dirty=669 wb=710 unstable=0 bg_thresh=1044 thresh=2088 gap=709 poll_thresh=17 ino=12 dd-2567 [006] 50.400163: balance_dirty_state: bdi 8:0: dirty=694 wb=710 unstable=0 bg_thresh=1043 thresh=2087 gap=683 poll_thresh=18 ino=12 dd-2567 [006] 50.400347: balance_dirty_state: bdi 8:0: dirty=719 wb=710 unstable=0 bg_thresh=1046 thresh=2092 gap=663 poll_thresh=19 ino=12 dd-2567 [006] 50.400541: balance_dirty_state: bdi 8:0: dirty=744 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 50.400929: balance_dirty_state: bdi 8:0: dirty=744 wb=710 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=21 ino=12 dd-2567 [006] 50.401142: balance_dirty_state: bdi 8:0: dirty=769 wb=710 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 50.401366: balance_dirty_state: bdi 8:0: dirty=794 wb=710 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 50.401599: balance_dirty_state: bdi 8:0: dirty=819 wb=710 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 50.401838: balance_dirty_state: bdi 8:0: dirty=844 wb=710 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 50.402092: balance_dirty_state: bdi 8:0: dirty=869 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 50.402096: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=85% bdi_bw=57736 base_bw=236 task_bw=172 dirtied=26 period=592 think=0 pause=8 dd-2567 [006] 50.407745: balance_dirty_state: bdi 8:0: dirty=894 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 50.407927: balance_dirty_state: bdi 8:0: dirty=919 wb=560 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 50.408107: balance_dirty_state: bdi 8:0: dirty=944 wb=560 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 50.408293: balance_dirty_state: bdi 8:0: dirty=969 wb=560 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 50.408489: balance_dirty_state: bdi 8:0: dirty=969 wb=560 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 50.408843: balance_dirty_state: bdi 8:0: dirty=994 wb=560 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 50.409046: balance_dirty_state: bdi 8:0: dirty=1019 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=25 ino=12 dd-2567 [006] 50.409051: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=86% bdi_bw=57736 base_bw=236 task_bw=56 dirtied=25 period=1668 think=0 pause=8 dd-2567 [006] 50.415902: balance_dirty_state: bdi 8:0: dirty=1032 wb=560 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=19 ino=12 dd-2567 [006] 50.415911: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=57736 base_bw=236 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 50.423679: balance_dirty_state: bdi 8:0: dirty=1045 wb=560 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=14 ino=12 dd-2567 [006] 50.423683: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=57736 base_bw=236 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 50.431641: balance_dirty_state: bdi 8:0: dirty=1058 wb=435 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=10 ino=12 dd-2567 [006] 50.431752: balance_dirty_state: bdi 8:0: dirty=982 wb=385 unstable=0 bg_thresh=1040 thresh=2080 gap=713 poll_thresh=11 ino=12 dd-2567 [006] 50.431861: balance_dirty_state: bdi 8:0: dirty=682 wb=335 unstable=0 bg_thresh=1047 thresh=2095 gap=1078 poll_thresh=12 ino=12 dd-2567 [006] 50.432282: balance_dirty_state: bdi 8:0: dirty=5 wb=185 unstable=0 bg_thresh=1046 thresh=2092 gap=1902 poll_thresh=33 ino=12 dd-2567 [006] 50.432660: balance_dirty_state: bdi 8:0: dirty=55 wb=449 unstable=0 bg_thresh=1043 thresh=2087 gap=1583 poll_thresh=44 ino=12 dd-2567 [006] 50.433000: balance_dirty_state: bdi 8:0: dirty=80 wb=724 unstable=0 bg_thresh=1042 thresh=2084 gap=1280 poll_thresh=40 ino=12 dd-2567 [006] 50.433308: balance_dirty_state: bdi 8:0: dirty=130 wb=1049 unstable=0 bg_thresh=1043 thresh=2086 gap=907 poll_thresh=36 ino=12 dd-2567 [006] 50.433798: balance_dirty_state: bdi 8:0: dirty=5 wb=1401 unstable=0 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=38 ino=12 dd-2567 [006] 50.434373: balance_dirty_state: bdi 8:0: dirty=5 wb=1501 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=40 ino=12 dd-2567 [006] 50.434928: balance_dirty_state: bdi 8:0: dirty=5 wb=1551 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=42 ino=12 dd-2567 [006] 50.435530: balance_dirty_state: bdi 8:0: dirty=5 wb=1601 unstable=0 bg_thresh=1040 thresh=2081 gap=475 poll_thresh=44 ino=12 dd-2567 [006] 50.435531: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-143% task_weight=87% bdi_bw=57736 base_bw=236 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 50.435549: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2240 wrote=1403 to_write=6789 dd-2567 [006] 50.443466: balance_dirty_state: bdi 8:0: dirty=5 wb=1388 unstable=0 bg_thresh=1038 thresh=2077 gap=684 poll_thresh=44 ino=12 dd-2567 [006] 50.443487: balance_dirty_state: bdi 8:0: dirty=30 wb=1388 unstable=0 bg_thresh=1038 thresh=2077 gap=659 poll_thresh=33 ino=12 dd-2567 [006] 50.443786: balance_dirty_state: bdi 8:0: dirty=55 wb=1388 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=35 ino=12 dd-2567 [006] 50.444097: balance_dirty_state: bdi 8:0: dirty=80 wb=1388 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=37 ino=12 dd-2567 [006] 50.444581: balance_dirty_state: bdi 8:0: dirty=130 wb=1388 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=39 ino=12 dd-2567 [006] 50.444921: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=41 ino=12 dd-2567 [006] 50.444926: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=70% task_weight=89% bdi_bw=57736 base_bw=236 task_bw=128 dirtied=41 period=1244 think=0 pause=8 dd-2567 [006] 50.451669: balance_dirty_state: bdi 8:0: dirty=205 wb=1274 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=31 ino=12 dd-2567 [006] 50.451949: balance_dirty_state: bdi 8:0: dirty=231 wb=1274 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=32 ino=12 dd-2567 [006] 50.452244: balance_dirty_state: bdi 8:0: dirty=270 wb=1274 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=34 ino=12 dd-2567 [006] 50.452560: balance_dirty_state: bdi 8:0: dirty=309 wb=1274 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=36 ino=12 dd-2567 [006] 50.452564: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=75% task_weight=90% bdi_bw=58432 base_bw=232 task_bw=136 dirtied=36 period=1032 think=0 pause=8 dd-2567 [006] 50.459684: balance_dirty_state: bdi 8:0: dirty=334 wb=1149 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=27 ino=12 dd-2567 [006] 50.460049: balance_dirty_state: bdi 8:0: dirty=359 wb=1149 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=28 ino=12 dd-2567 [006] 50.460662: balance_dirty_state: bdi 8:0: dirty=384 wb=1149 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=29 ino=12 dd-2567 [006] 50.461022: balance_dirty_state: bdi 8:0: dirty=434 wb=1149 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=30 ino=12 dd-2567 [006] 50.461029: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=79% task_weight=89% bdi_bw=58432 base_bw=232 task_bw=148 dirtied=30 period=792 think=0 pause=8 dd-2567 [006] 50.467598: balance_dirty_state: bdi 8:0: dirty=434 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=22 ino=12 dd-2567 [006] 50.467780: balance_dirty_state: bdi 8:0: dirty=459 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=23 ino=12 dd-2567 [006] 50.467973: balance_dirty_state: bdi 8:0: dirty=484 wb=999 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=24 ino=12 dd-2567 [006] 50.468172: balance_dirty_state: bdi 8:0: dirty=509 wb=999 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 50.468380: balance_dirty_state: bdi 8:0: dirty=534 wb=999 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=26 ino=12 dd-2567 [006] 50.468596: balance_dirty_state: bdi 8:0: dirty=559 wb=999 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=27 ino=12 dd-2567 [006] 50.468820: balance_dirty_state: bdi 8:0: dirty=584 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=28 ino=12 dd-2567 [006] 50.468825: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=34% task_weight=91% bdi_bw=58432 base_bw=232 task_bw=44 dirtied=28 period=2336 think=0 pause=8 dd-2567 [006] 50.475571: balance_dirty_state: bdi 8:0: dirty=609 wb=874 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 50.475908: balance_dirty_state: bdi 8:0: dirty=634 wb=874 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 50.476089: balance_dirty_state: bdi 8:0: dirty=659 wb=874 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 50.476281: balance_dirty_state: bdi 8:0: dirty=684 wb=874 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 50.476479: balance_dirty_state: bdi 8:0: dirty=709 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=25 ino=12 dd-2567 [006] 50.476483: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=39% task_weight=90% bdi_bw=58432 base_bw=232 task_bw=56 dirtied=25 period=1668 think=0 pause=8 dd-2567 [006] 50.483437: balance_dirty_state: bdi 8:0: dirty=734 wb=749 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 50.483604: balance_dirty_state: bdi 8:0: dirty=759 wb=749 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 50.483781: balance_dirty_state: bdi 8:0: dirty=759 wb=749 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 50.483965: balance_dirty_state: bdi 8:0: dirty=784 wb=749 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 50.484156: balance_dirty_state: bdi 8:0: dirty=809 wb=749 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 50.484357: balance_dirty_state: bdi 8:0: dirty=834 wb=749 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 50.484361: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=80% task_weight=90% bdi_bw=58432 base_bw=232 task_bw=156 dirtied=24 period=604 think=0 pause=8 dd-2567 [006] 50.491499: balance_dirty_state: bdi 8:0: dirty=859 wb=624 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 50.491661: balance_dirty_state: bdi 8:0: dirty=884 wb=624 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 50.491985: balance_dirty_state: bdi 8:0: dirty=884 wb=624 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 50.492160: balance_dirty_state: bdi 8:0: dirty=909 wb=624 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 50.492343: balance_dirty_state: bdi 8:0: dirty=934 wb=624 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 50.492535: balance_dirty_state: bdi 8:0: dirty=959 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 50.492540: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=86% task_weight=91% bdi_bw=58432 base_bw=232 task_bw=172 dirtied=23 period=524 think=0 pause=8 dd-2567 [006] 50.503468: balance_dirty_state: bdi 8:0: dirty=984 wb=374 unstable=0 bg_thresh=1042 thresh=2084 gap=726 poll_thresh=17 ino=12 dd-2567 [006] 50.503615: balance_dirty_state: bdi 8:0: dirty=1009 wb=374 unstable=0 bg_thresh=1042 thresh=2084 gap=701 poll_thresh=18 ino=12 dd-2567 [006] 50.503773: balance_dirty_state: bdi 8:0: dirty=1009 wb=374 unstable=0 bg_thresh=1044 thresh=2089 gap=706 poll_thresh=19 ino=12 dd-2567 [006] 50.503941: balance_dirty_state: bdi 8:0: dirty=1034 wb=374 unstable=0 bg_thresh=1044 thresh=2088 gap=680 poll_thresh=20 ino=12 dd-2567 [006] 50.504117: balance_dirty_state: bdi 8:0: dirty=1059 wb=374 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=21 ino=12 dd-2567 [006] 50.504300: balance_dirty_state: bdi 8:0: dirty=705 wb=374 unstable=0 bg_thresh=1043 thresh=2086 gap=1007 poll_thresh=22 ino=12 dd-2567 [006] 50.504489: balance_dirty_state: bdi 8:0: dirty=355 wb=374 unstable=0 bg_thresh=1042 thresh=2085 gap=1356 poll_thresh=23 ino=12 dd-2567 [006] 50.505091: balance_dirty_state: bdi 8:0: dirty=30 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=1499 poll_thresh=37 ino=12 dd-2567 [006] 50.505418: balance_dirty_state: bdi 8:0: dirty=80 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=1124 poll_thresh=39 ino=12 dd-2567 [006] 50.505711: balance_dirty_state: bdi 8:0: dirty=293 wb=978 unstable=0 bg_thresh=1039 thresh=2079 gap=808 poll_thresh=34 ino=12 dd-2567 [006] 50.506052: balance_dirty_state: bdi 8:0: dirty=607 wb=901 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=36 ino=12 dd-2567 [006] 50.506381: balance_dirty_state: bdi 8:0: dirty=30 wb=901 unstable=0 bg_thresh=1040 thresh=2081 gap=1150 poll_thresh=38 ino=12 dd-2567 [006] 50.506668: balance_dirty_state: bdi 8:0: dirty=55 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=841 poll_thresh=34 ino=12 dd-2567 [006] 50.506979: balance_dirty_state: bdi 8:0: dirty=105 wb=1476 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=36 ino=12 dd-2567 [006] 50.506980: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=58432 base_bw=232 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [005] 50.507253: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2312 wrote=1336 to_write=6856 dd-2567 [006] 50.511468: balance_dirty_state: bdi 8:0: dirty=30 wb=1628 unstable=0 bg_thresh=1044 thresh=2088 gap=430 poll_thresh=27 ino=12 dd-2567 [006] 50.511473: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-128% task_weight=80% bdi_bw=58432 base_bw=232 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 50.519323: balance_dirty_state: bdi 8:0: dirty=30 wb=1503 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=27 ino=12 dd-2567 [000] 50.519345: balance_dirty_state: bdi 8:0: dirty=30 wb=1503 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 50.520025: balance_dirty_state: bdi 8:0: dirty=55 wb=1503 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 50.520397: balance_dirty_state: bdi 8:0: dirty=80 wb=1503 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=22 ino=12 dd-2567 [000] 50.520406: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1321 avg_dirty=1321 bdi_gap=60% task_gap=38% task_weight=82% bdi_bw=58432 base_bw=232 task_bw=48 dirtied=22 period=1696 think=0 pause=8 dd-2567 [000] 50.527499: balance_dirty_state: bdi 8:0: dirty=80 wb=1328 unstable=0 bg_thresh=1035 thresh=2071 gap=663 poll_thresh=16 ino=12 dd-2567 [000] 50.527788: balance_dirty_state: bdi 8:0: dirty=105 wb=1328 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 50.528090: balance_dirty_state: bdi 8:0: dirty=130 wb=1328 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 50.528411: balance_dirty_state: bdi 8:0: dirty=130 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 50.528748: balance_dirty_state: bdi 8:0: dirty=155 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 50.529100: balance_dirty_state: bdi 8:0: dirty=180 wb=1328 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 50.529469: balance_dirty_state: bdi 8:0: dirty=205 wb=1328 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 50.529876: balance_dirty_state: bdi 8:0: dirty=218 wb=1328 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 50.530296: balance_dirty_state: bdi 8:0: dirty=244 wb=1328 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 50.530304: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=117% task_weight=82% bdi_bw=58432 base_bw=232 task_bw=264 dirtied=24 period=360 think=0 pause=8 dd-2567 [000] 50.535372: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 50.535523: balance_dirty_state: bdi 8:0: dirty=269 wb=1203 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 50.535965: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 50.536130: balance_dirty_state: bdi 8:0: dirty=319 wb=1203 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 50.536304: balance_dirty_state: bdi 8:0: dirty=344 wb=1203 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 50.536484: balance_dirty_state: bdi 8:0: dirty=369 wb=1203 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=23 ino=12 dd-2567 [000] 50.536488: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=118% task_weight=82% bdi_bw=58432 base_bw=232 task_bw=272 dirtied=23 period=336 think=0 pause=8 dd-2567 [000] 50.543357: balance_dirty_state: bdi 8:0: dirty=394 wb=1063 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 50.543502: balance_dirty_state: bdi 8:0: dirty=394 wb=1063 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 50.543653: balance_dirty_state: bdi 8:0: dirty=419 wb=1063 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 50.543811: balance_dirty_state: bdi 8:0: dirty=444 wb=1063 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 50.543979: balance_dirty_state: bdi 8:0: dirty=469 wb=1063 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 50.544158: balance_dirty_state: bdi 8:0: dirty=494 wb=1063 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 50.544162: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=120% task_weight=83% bdi_bw=58432 base_bw=232 task_bw=276 dirtied=22 period=316 think=0 pause=8 dd-2567 [000] 50.551392: balance_dirty_state: bdi 8:0: dirty=494 wb=949 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 50.551528: balance_dirty_state: bdi 8:0: dirty=519 wb=949 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 50.551671: balance_dirty_state: bdi 8:0: dirty=544 wb=949 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 50.551982: balance_dirty_state: bdi 8:0: dirty=544 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 50.552140: balance_dirty_state: bdi 8:0: dirty=569 wb=949 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 50.552305: balance_dirty_state: bdi 8:0: dirty=594 wb=949 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 50.552480: balance_dirty_state: bdi 8:0: dirty=619 wb=949 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 50.552484: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=75% task_weight=84% bdi_bw=58432 base_bw=232 task_bw=136 dirtied=22 period=632 think=0 pause=8 dd-2567 [000] 50.559239: balance_dirty_state: bdi 8:0: dirty=619 wb=724 unstable=0 bg_thresh=1038 thresh=2077 gap=734 poll_thresh=16 ino=12 dd-2567 [000] 50.559376: balance_dirty_state: bdi 8:0: dirty=644 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=708 poll_thresh=17 ino=12 dd-2567 [000] 50.559521: balance_dirty_state: bdi 8:0: dirty=669 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=682 poll_thresh=18 ino=12 dd-2567 [000] 50.559673: balance_dirty_state: bdi 8:0: dirty=694 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=19 ino=12 dd-2567 [000] 50.559831: balance_dirty_state: bdi 8:0: dirty=694 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 50.560001: balance_dirty_state: bdi 8:0: dirty=719 wb=724 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 50.560177: balance_dirty_state: bdi 8:0: dirty=744 wb=724 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 50.560360: balance_dirty_state: bdi 8:0: dirty=769 wb=724 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 50.560551: balance_dirty_state: bdi 8:0: dirty=794 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 50.560909: balance_dirty_state: bdi 8:0: dirty=819 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 50.561125: balance_dirty_state: bdi 8:0: dirty=845 wb=724 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 50.561129: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=125% task_weight=85% bdi_bw=59612 base_bw=228 task_bw=292 dirtied=26 period=352 think=0 pause=8 dd-2567 [000] 50.567251: balance_dirty_state: bdi 8:0: dirty=870 wb=599 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 50.567421: balance_dirty_state: bdi 8:0: dirty=895 wb=599 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 50.567603: balance_dirty_state: bdi 8:0: dirty=920 wb=599 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 50.567789: balance_dirty_state: bdi 8:0: dirty=945 wb=599 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 50.567977: balance_dirty_state: bdi 8:0: dirty=970 wb=599 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 50.567981: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=125% task_weight=86% bdi_bw=59612 base_bw=228 task_bw=296 dirtied=23 period=308 think=0 pause=8 dd-2567 [000] 50.575179: balance_dirty_state: bdi 8:0: dirty=970 wb=474 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 50.575324: balance_dirty_state: bdi 8:0: dirty=995 wb=474 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 50.575475: balance_dirty_state: bdi 8:0: dirty=1020 wb=474 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 50.575633: balance_dirty_state: bdi 8:0: dirty=1020 wb=474 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 50.575800: balance_dirty_state: bdi 8:0: dirty=1045 wb=474 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 50.576148: balance_dirty_state: bdi 8:0: dirty=256 wb=474 unstable=0 bg_thresh=1042 thresh=2085 gap=1355 poll_thresh=22 ino=12 dd-2567 [000] 50.576532: balance_dirty_state: bdi 8:0: dirty=30 wb=474 unstable=0 bg_thresh=1039 thresh=2078 gap=1574 poll_thresh=37 ino=12 dd-2567 [000] 50.576861: balance_dirty_state: bdi 8:0: dirty=55 wb=813 unstable=0 bg_thresh=1041 thresh=2082 gap=1214 poll_thresh=40 ino=12 dd-2567 [000] 50.577145: balance_dirty_state: bdi 8:0: dirty=105 wb=1063 unstable=0 bg_thresh=1040 thresh=2081 gap=913 poll_thresh=35 ino=12 dd-2567 [000] 50.577461: balance_dirty_state: bdi 8:0: dirty=131 wb=1414 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=37 ino=12 dd-2567 [000] 50.577813: balance_dirty_state: bdi 8:0: dirty=18 wb=1639 unstable=0 bg_thresh=1039 thresh=2078 gap=421 poll_thresh=39 ino=12 dd-2567 [000] 50.577814: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-147% task_weight=87% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 50.577943: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2380 wrote=1265 to_write=6927 dd-2567 [000] 50.583024: balance_dirty_state: bdi 8:0: dirty=5 wb=1579 unstable=0 bg_thresh=1037 thresh=2074 gap=490 poll_thresh=39 ino=12 dd-2567 [000] 50.583028: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-151% task_weight=87% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 50.595113: balance_dirty_state: bdi 8:0: dirty=5 wb=1454 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=39 ino=12 dd-2567 [000] 50.595134: balance_dirty_state: bdi 8:0: dirty=5 wb=1454 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=29 ino=12 dd-2567 [000] 50.595472: balance_dirty_state: bdi 8:0: dirty=30 wb=1454 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 50.597405: balance_dirty_state: bdi 8:0: dirty=55 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=31 ino=12 dd-2567 [004] 50.597937: balance_dirty_state: bdi 8:0: dirty=80 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=32 ino=12 dd-2567 [004] 50.598507: balance_dirty_state: bdi 8:0: dirty=130 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=34 ino=12 dd-2567 [004] 50.599190: balance_dirty_state: bdi 8:0: dirty=155 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=36 ino=12 dd-2567 [004] 50.599831: balance_dirty_state: bdi 8:0: dirty=205 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=38 ino=12 dd-2567 [004] 50.600503: balance_dirty_state: bdi 8:0: dirty=230 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=40 ino=12 dd-2567 [004] 50.601124: balance_dirty_state: bdi 8:0: dirty=280 wb=1252 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=42 ino=12 dd-2567 [004] 50.602210: balance_dirty_state: bdi 8:0: dirty=330 wb=1252 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=44 ino=12 dd-2567 [004] 50.602219: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 50.607288: balance_dirty_state: bdi 8:0: dirty=355 wb=1252 unstable=0 bg_thresh=1043 thresh=2086 gap=479 poll_thresh=33 ino=12 dd-2567 [004] 50.607293: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 50.615277: balance_dirty_state: bdi 8:0: dirty=380 wb=1102 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 50.615504: balance_dirty_state: bdi 8:0: dirty=405 wb=1102 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 50.615736: balance_dirty_state: bdi 8:0: dirty=430 wb=1102 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 50.615993: balance_dirty_state: bdi 8:0: dirty=455 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 50.616349: balance_dirty_state: bdi 8:0: dirty=480 wb=988 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 50.616613: balance_dirty_state: bdi 8:0: dirty=505 wb=988 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 50.616885: balance_dirty_state: bdi 8:0: dirty=555 wb=988 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=31 ino=12 dd-2567 [004] 50.617335: balance_dirty_state: bdi 8:0: dirty=580 wb=988 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 50.617340: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-49% task_weight=88% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 50.623220: balance_dirty_state: bdi 8:0: dirty=605 wb=988 unstable=0 bg_thresh=1042 thresh=2084 gap=491 poll_thresh=24 ino=12 dd-2567 [004] 50.623225: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 50.631222: balance_dirty_state: bdi 8:0: dirty=630 wb=738 unstable=0 bg_thresh=1043 thresh=2086 gap=718 poll_thresh=18 ino=12 dd-2567 [004] 50.631452: balance_dirty_state: bdi 8:0: dirty=630 wb=738 unstable=0 bg_thresh=1045 thresh=2091 gap=723 poll_thresh=19 ino=12 dd-2567 [004] 50.631679: balance_dirty_state: bdi 8:0: dirty=655 wb=738 unstable=0 bg_thresh=1045 thresh=2090 gap=697 poll_thresh=20 ino=12 dd-2567 [004] 50.631847: balance_dirty_state: bdi 8:0: dirty=680 wb=738 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=21 ino=12 dd-2567 [004] 50.632108: balance_dirty_state: bdi 8:0: dirty=705 wb=738 unstable=0 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 50.632387: balance_dirty_state: bdi 8:0: dirty=730 wb=738 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 50.632632: balance_dirty_state: bdi 8:0: dirty=755 wb=738 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 50.632882: balance_dirty_state: bdi 8:0: dirty=780 wb=738 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 50.633168: balance_dirty_state: bdi 8:0: dirty=805 wb=738 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 50.633573: balance_dirty_state: bdi 8:0: dirty=831 wb=738 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 50.633579: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-3% task_weight=90% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 50.639149: balance_dirty_state: bdi 8:0: dirty=856 wb=613 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 50.639381: balance_dirty_state: bdi 8:0: dirty=856 wb=613 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 50.639582: balance_dirty_state: bdi 8:0: dirty=881 wb=613 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 50.639863: balance_dirty_state: bdi 8:0: dirty=906 wb=613 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 50.640170: balance_dirty_state: bdi 8:0: dirty=931 wb=613 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 50.640487: balance_dirty_state: bdi 8:0: dirty=956 wb=613 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 50.640494: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-25% task_weight=90% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 50.651407: balance_dirty_state: bdi 8:0: dirty=981 wb=488 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 50.651658: balance_dirty_state: bdi 8:0: dirty=1006 wb=488 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 50.651846: balance_dirty_state: bdi 8:0: dirty=1031 wb=488 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 50.652031: balance_dirty_state: bdi 8:0: dirty=1056 wb=488 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 50.656078: balance_dirty_state: bdi 8:0: dirty=5 wb=1163 unstable=0 bg_thresh=1039 thresh=2078 gap=910 poll_thresh=23 ino=12 dd-2567 [000] 50.656374: balance_dirty_state: bdi 8:0: dirty=30 wb=1313 unstable=0 bg_thresh=1042 thresh=2084 gap=741 poll_thresh=24 ino=12 dd-2567 [000] 50.656712: balance_dirty_state: bdi 8:0: dirty=5 wb=1463 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 50.657238: balance_dirty_state: bdi 8:0: dirty=5 wb=1488 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=26 ino=12 dd-2567 [000] 50.657785: balance_dirty_state: bdi 8:0: dirty=30 wb=1513 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 50.658355: balance_dirty_state: bdi 8:0: dirty=5 wb=1538 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=28 ino=12 dd-2567 [000] 50.659041: balance_dirty_state: bdi 8:0: dirty=5 wb=1563 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 50.659647: balance_dirty_state: bdi 8:0: dirty=5 wb=1588 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=30 ino=12 dd-2567 [000] 50.659649: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1391 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-142% task_weight=67% bdi_bw=59612 base_bw=228 task_bw=0 dirtied=30 period=0 think=12 pause=8 flush-8:0-2536 [004] 50.659681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2464 wrote=1267 to_write=6925 dd-2567 [000] 50.666863: balance_dirty_state: bdi 8:0: dirty=5 wb=1413 unstable=0 bg_thresh=1054 thresh=2108 gap=690 poll_thresh=30 ino=12 dd-2567 [000] 50.666895: balance_dirty_state: bdi 8:0: dirty=5 wb=1413 unstable=0 bg_thresh=1054 thresh=2108 gap=690 poll_thresh=22 ino=12 dd-2567 [000] 50.667104: balance_dirty_state: bdi 8:0: dirty=30 wb=1413 unstable=0 bg_thresh=1051 thresh=2102 gap=659 poll_thresh=23 ino=12 dd-2567 [000] 50.667295: balance_dirty_state: bdi 8:0: dirty=55 wb=1413 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 50.667650: balance_dirty_state: bdi 8:0: dirty=80 wb=1413 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 50.667855: balance_dirty_state: bdi 8:0: dirty=105 wb=1413 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 50.668068: balance_dirty_state: bdi 8:0: dirty=130 wb=1413 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=27 ino=12 dd-2567 [000] 50.668291: balance_dirty_state: bdi 8:0: dirty=155 wb=1413 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 50.668521: balance_dirty_state: bdi 8:0: dirty=180 wb=1413 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 50.668526: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-100% task_weight=68% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 50.674882: balance_dirty_state: bdi 8:0: dirty=180 wb=1223 unstable=0 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=29 ino=12 dd-2567 [007] 50.674900: balance_dirty_state: bdi 8:0: dirty=180 wb=1223 unstable=0 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=22 ino=12 dd-2567 [007] 50.675101: balance_dirty_state: bdi 8:0: dirty=206 wb=1223 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=23 ino=12 dd-2567 [007] 50.675310: balance_dirty_state: bdi 8:0: dirty=232 wb=1223 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=24 ino=12 dd-2567 [007] 50.675523: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=25 ino=12 dd-2567 [007] 50.675745: balance_dirty_state: bdi 8:0: dirty=271 wb=1223 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=26 ino=12 dd-2567 [007] 50.675976: balance_dirty_state: bdi 8:0: dirty=310 wb=1223 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=27 ino=12 dd-2567 [007] 50.676372: balance_dirty_state: bdi 8:0: dirty=336 wb=1223 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=28 ino=12 dd-2567 [007] 50.676619: balance_dirty_state: bdi 8:0: dirty=362 wb=1223 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=29 ino=12 dd-2567 [007] 50.676624: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-77% task_weight=70% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 50.682869: balance_dirty_state: bdi 8:0: dirty=362 wb=1173 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=29 ino=12 dd-2567 [007] 50.682898: balance_dirty_state: bdi 8:0: dirty=362 wb=1173 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=22 ino=12 dd-2567 [007] 50.683302: balance_dirty_state: bdi 8:0: dirty=388 wb=1173 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=23 ino=12 dd-2567 [007] 50.683310: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 50.690902: balance_dirty_state: bdi 8:0: dirty=388 wb=1048 unstable=0 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=23 ino=12 dd-2567 [007] 50.690932: balance_dirty_state: bdi 8:0: dirty=388 wb=1048 unstable=0 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=17 ino=12 dd-2567 [007] 50.691087: balance_dirty_state: bdi 8:0: dirty=401 wb=1048 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=18 ino=12 dd-2567 [007] 50.691243: balance_dirty_state: bdi 8:0: dirty=427 wb=1048 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=19 ino=12 dd-2567 [007] 50.691407: balance_dirty_state: bdi 8:0: dirty=440 wb=1048 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=20 ino=12 dd-2567 [007] 50.691582: balance_dirty_state: bdi 8:0: dirty=466 wb=1048 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=21 ino=12 dd-2567 [007] 50.691764: balance_dirty_state: bdi 8:0: dirty=492 wb=1048 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=22 ino=12 dd-2567 [007] 50.691955: balance_dirty_state: bdi 8:0: dirty=505 wb=1048 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=23 ino=12 dd-2567 [007] 50.692156: balance_dirty_state: bdi 8:0: dirty=531 wb=1048 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=24 ino=12 dd-2567 [007] 50.692160: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-128% task_weight=73% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 50.698857: balance_dirty_state: bdi 8:0: dirty=531 wb=923 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=24 ino=12 dd-2567 [007] 50.698882: balance_dirty_state: bdi 8:0: dirty=531 wb=923 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=18 ino=12 dd-2567 [007] 50.699101: balance_dirty_state: bdi 8:0: dirty=544 wb=923 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=19 ino=12 dd-2567 [007] 50.699310: balance_dirty_state: bdi 8:0: dirty=569 wb=923 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2567 [007] 50.699644: balance_dirty_state: bdi 8:0: dirty=594 wb=923 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=21 ino=12 dd-2567 [007] 50.699827: balance_dirty_state: bdi 8:0: dirty=619 wb=923 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=22 ino=12 dd-2567 [007] 50.700018: balance_dirty_state: bdi 8:0: dirty=644 wb=923 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=23 ino=12 dd-2567 [007] 50.700022: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=73% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 50.706871: balance_dirty_state: bdi 8:0: dirty=644 wb=773 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=23 ino=12 dd-2567 [007] 50.706909: balance_dirty_state: bdi 8:0: dirty=644 wb=773 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=17 ino=12 dd-2567 [007] 50.707100: balance_dirty_state: bdi 8:0: dirty=657 wb=673 unstable=0 bg_thresh=1044 thresh=2088 gap=758 poll_thresh=18 ino=12 dd-2567 [007] 50.707331: balance_dirty_state: bdi 8:0: dirty=670 wb=673 unstable=0 bg_thresh=1040 thresh=2081 gap=738 poll_thresh=19 ino=12 dd-2567 [007] 50.707492: balance_dirty_state: bdi 8:0: dirty=695 wb=673 unstable=0 bg_thresh=1043 thresh=2086 gap=718 poll_thresh=20 ino=12 dd-2567 [007] 50.707664: balance_dirty_state: bdi 8:0: dirty=708 wb=673 unstable=0 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=21 ino=12 dd-2567 [007] 50.707847: balance_dirty_state: bdi 8:0: dirty=733 wb=673 unstable=0 bg_thresh=1041 thresh=2082 gap=676 poll_thresh=22 ino=12 dd-2567 [007] 50.708037: balance_dirty_state: bdi 8:0: dirty=758 wb=673 unstable=0 bg_thresh=1041 thresh=2082 gap=651 poll_thresh=23 ino=12 dd-2567 [007] 50.708241: balance_dirty_state: bdi 8:0: dirty=783 wb=673 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=24 ino=12 dd-2567 [007] 50.708451: balance_dirty_state: bdi 8:0: dirty=808 wb=673 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=25 ino=12 dd-2567 [007] 50.709025: balance_dirty_state: bdi 8:0: dirty=846 wb=673 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=26 ino=12 dd-2567 [007] 50.709249: balance_dirty_state: bdi 8:0: dirty=872 wb=673 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=27 ino=12 dd-2567 [007] 50.709732: balance_dirty_state: bdi 8:0: dirty=897 wb=673 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=28 ino=12 dd-2567 [007] 50.709959: balance_dirty_state: bdi 8:0: dirty=922 wb=673 unstable=0 bg_thresh=1079 thresh=2159 gap=564 poll_thresh=29 ino=12 dd-2567 [007] 50.710198: balance_dirty_state: bdi 8:0: dirty=947 wb=673 unstable=0 bg_thresh=1079 thresh=2158 gap=538 poll_thresh=30 ino=12 dd-2567 [007] 50.710203: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-47% task_weight=76% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 50.715062: balance_dirty_state: bdi 8:0: dirty=972 wb=523 unstable=0 bg_thresh=1078 thresh=2157 gap=662 poll_thresh=22 ino=12 dd-2567 [007] 50.715245: balance_dirty_state: bdi 8:0: dirty=997 wb=523 unstable=0 bg_thresh=1081 thresh=2162 gap=642 poll_thresh=23 ino=12 dd-2567 [007] 50.715438: balance_dirty_state: bdi 8:0: dirty=1022 wb=523 unstable=0 bg_thresh=1080 thresh=2161 gap=616 poll_thresh=24 ino=12 dd-2567 [007] 50.715637: balance_dirty_state: bdi 8:0: dirty=1047 wb=523 unstable=0 bg_thresh=1080 thresh=2160 gap=590 poll_thresh=25 ino=12 dd-2567 [007] 50.715846: balance_dirty_state: bdi 8:0: dirty=1072 wb=523 unstable=0 bg_thresh=1079 thresh=2159 gap=564 poll_thresh=26 ino=12 dd-2567 [007] 50.716219: balance_dirty_state: bdi 8:0: dirty=1097 wb=523 unstable=0 bg_thresh=1079 thresh=2158 gap=538 poll_thresh=27 ino=12 dd-2567 [007] 50.716223: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-91% task_weight=79% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [004] 50.720334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2524 wrote=1104 to_write=7088 dd-2567 [003] 50.722820: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1079 thresh=2158 gap=626 poll_thresh=27 ino=12 dd-2567 [003] 50.722862: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1079 thresh=2158 gap=626 poll_thresh=20 ino=12 dd-2567 [003] 50.723217: balance_dirty_state: bdi 8:0: dirty=30 wb=1527 unstable=0 bg_thresh=1076 thresh=2152 gap=595 poll_thresh=21 ino=12 dd-2567 [003] 50.723588: balance_dirty_state: bdi 8:0: dirty=55 wb=1527 unstable=0 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=22 ino=12 dd-2567 [003] 50.723977: balance_dirty_state: bdi 8:0: dirty=80 wb=1527 unstable=0 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=23 ino=12 dd-2567 [003] 50.724386: balance_dirty_state: bdi 8:0: dirty=80 wb=1527 unstable=0 bg_thresh=1077 thresh=2155 gap=548 poll_thresh=24 ino=12 dd-2567 [003] 50.724919: balance_dirty_state: bdi 8:0: dirty=105 wb=1527 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=25 ino=12 dd-2567 [003] 50.724932: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-51% task_weight=72% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 50.731097: balance_dirty_state: bdi 8:0: dirty=118 wb=1389 unstable=0 bg_thresh=1070 thresh=2141 gap=634 poll_thresh=19 ino=12 dd-2567 [003] 50.731452: balance_dirty_state: bdi 8:0: dirty=156 wb=1389 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=20 ino=12 dd-2567 [003] 50.731817: balance_dirty_state: bdi 8:0: dirty=181 wb=1389 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=21 ino=12 dd-2567 [003] 50.732209: balance_dirty_state: bdi 8:0: dirty=206 wb=1389 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=22 ino=12 dd-2567 [003] 50.732610: balance_dirty_state: bdi 8:0: dirty=231 wb=1389 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=23 ino=12 dd-2567 [003] 50.732620: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 50.738910: balance_dirty_state: bdi 8:0: dirty=244 wb=1289 unstable=0 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=17 ino=12 dd-2567 [003] 50.739220: balance_dirty_state: bdi 8:0: dirty=270 wb=1289 unstable=0 bg_thresh=1071 thresh=2142 gap=583 poll_thresh=18 ino=12 dd-2567 [003] 50.739377: balance_dirty_state: bdi 8:0: dirty=270 wb=1289 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=19 ino=12 dd-2567 [003] 50.739546: balance_dirty_state: bdi 8:0: dirty=295 wb=1289 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=20 ino=12 dd-2567 [003] 50.739943: balance_dirty_state: bdi 8:0: dirty=333 wb=1289 unstable=0 bg_thresh=1078 thresh=2156 gap=534 poll_thresh=21 ino=12 dd-2567 [003] 50.739948: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-3% task_weight=73% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 50.746899: balance_dirty_state: bdi 8:0: dirty=346 wb=1164 unstable=0 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=16 ino=12 dd-2567 [003] 50.747040: balance_dirty_state: bdi 8:0: dirty=359 wb=1164 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=17 ino=12 dd-2567 [003] 50.747188: balance_dirty_state: bdi 8:0: dirty=359 wb=1164 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=18 ino=12 dd-2567 [003] 50.747346: balance_dirty_state: bdi 8:0: dirty=384 wb=1164 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=19 ino=12 dd-2567 [003] 50.747511: balance_dirty_state: bdi 8:0: dirty=409 wb=1164 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=20 ino=12 dd-2567 [003] 50.747685: balance_dirty_state: bdi 8:0: dirty=434 wb=1164 unstable=0 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=21 ino=12 dd-2567 [003] 50.747867: balance_dirty_state: bdi 8:0: dirty=459 wb=1164 unstable=0 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=22 ino=12 dd-2567 [003] 50.747871: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-12% task_weight=75% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 50.754882: balance_dirty_state: bdi 8:0: dirty=459 wb=1089 unstable=0 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=16 ino=12 dd-2567 [003] 50.755299: balance_dirty_state: bdi 8:0: dirty=472 wb=939 unstable=0 bg_thresh=1063 thresh=2127 gap=716 poll_thresh=17 ino=12 dd-2567 [003] 50.755639: balance_dirty_state: bdi 8:0: dirty=510 wb=939 unstable=0 bg_thresh=1067 thresh=2134 gap=685 poll_thresh=18 ino=12 dd-2567 [003] 50.755800: balance_dirty_state: bdi 8:0: dirty=510 wb=939 unstable=0 bg_thresh=1069 thresh=2139 gap=690 poll_thresh=19 ino=12 dd-2567 [003] 50.755963: balance_dirty_state: bdi 8:0: dirty=535 wb=939 unstable=0 bg_thresh=1069 thresh=2139 gap=665 poll_thresh=20 ino=12 dd-2567 [003] 50.756136: balance_dirty_state: bdi 8:0: dirty=560 wb=939 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=21 ino=12 dd-2567 [003] 50.756513: balance_dirty_state: bdi 8:0: dirty=573 wb=939 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=22 ino=12 dd-2567 [003] 50.756701: balance_dirty_state: bdi 8:0: dirty=599 wb=939 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=23 ino=12 dd-2567 [003] 50.757110: balance_dirty_state: bdi 8:0: dirty=624 wb=939 unstable=0 bg_thresh=1077 thresh=2155 gap=592 poll_thresh=24 ino=12 dd-2567 [003] 50.757309: balance_dirty_state: bdi 8:0: dirty=649 wb=939 unstable=0 bg_thresh=1080 thresh=2160 gap=572 poll_thresh=25 ino=12 dd-2567 [003] 50.757524: balance_dirty_state: bdi 8:0: dirty=674 wb=939 unstable=0 bg_thresh=1079 thresh=2159 gap=546 poll_thresh=26 ino=12 dd-2567 [003] 50.757748: balance_dirty_state: bdi 8:0: dirty=699 wb=939 unstable=0 bg_thresh=1079 thresh=2158 gap=520 poll_thresh=27 ino=12 dd-2567 [003] 50.757752: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-46% task_weight=75% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 50.762905: balance_dirty_state: bdi 8:0: dirty=724 wb=824 unstable=0 bg_thresh=1078 thresh=2157 gap=609 poll_thresh=20 ino=12 dd-2567 [003] 50.763167: balance_dirty_state: bdi 8:0: dirty=762 wb=811 unstable=0 bg_thresh=1076 thresh=2153 gap=580 poll_thresh=21 ino=12 dd-2567 [003] 50.763576: balance_dirty_state: bdi 8:0: dirty=775 wb=811 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=22 ino=12 dd-2567 [003] 50.763769: balance_dirty_state: bdi 8:0: dirty=775 wb=811 unstable=0 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=23 ino=12 dd-2567 [003] 50.764185: balance_dirty_state: bdi 8:0: dirty=813 wb=811 unstable=0 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=24 ino=12 dd-2567 [003] 50.764190: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=60512 base_bw=228 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 50.770787: balance_dirty_state: bdi 8:0: dirty=838 wb=694 unstable=0 bg_thresh=1080 thresh=2160 gap=628 poll_thresh=18 ino=12 dd-2567 [003] 50.771034: balance_dirty_state: bdi 8:0: dirty=851 wb=694 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=19 ino=12 dd-2567 [003] 50.771236: balance_dirty_state: bdi 8:0: dirty=864 wb=694 unstable=0 bg_thresh=1079 thresh=2158 gap=600 poll_thresh=20 ino=12 dd-2567 [003] 50.771409: balance_dirty_state: bdi 8:0: dirty=902 wb=694 unstable=0 bg_thresh=1076 thresh=2153 gap=557 poll_thresh=21 ino=12 dd-2567 [003] 50.771594: balance_dirty_state: bdi 8:0: dirty=902 wb=694 unstable=0 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=22 ino=12 dd-2567 [003] 50.771995: balance_dirty_state: bdi 8:0: dirty=927 wb=694 unstable=0 bg_thresh=1079 thresh=2158 gap=537 poll_thresh=23 ino=12 dd-2567 [003] 50.771999: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-5% task_weight=78% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 50.778807: balance_dirty_state: bdi 8:0: dirty=953 wb=564 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=17 ino=12 dd-2567 [003] 50.779048: balance_dirty_state: bdi 8:0: dirty=966 wb=564 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=18 ino=12 dd-2567 [003] 50.779303: balance_dirty_state: bdi 8:0: dirty=992 wb=564 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=19 ino=12 dd-2567 [003] 50.779667: balance_dirty_state: bdi 8:0: dirty=1017 wb=564 unstable=0 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=20 ino=12 dd-2567 [003] 50.779850: balance_dirty_state: bdi 8:0: dirty=1042 wb=564 unstable=0 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=21 ino=12 dd-2567 [003] 50.779855: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-42% task_weight=78% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 50.787109: balance_dirty_state: bdi 8:0: dirty=1068 wb=450 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=16 ino=12 dd-2567 [003] 50.787411: balance_dirty_state: bdi 8:0: dirty=791 wb=450 unstable=0 bg_thresh=1039 thresh=2078 gap=837 poll_thresh=17 ino=12 dd-2567 [003] 50.787895: balance_dirty_state: bdi 8:0: dirty=0 wb=450 unstable=0 bg_thresh=1078 thresh=2157 gap=1707 poll_thresh=18 ino=12 dd-2567 [003] 50.788233: balance_dirty_state: bdi 8:0: dirty=42 wb=450 unstable=0 bg_thresh=1075 thresh=2150 gap=1658 poll_thresh=42 ino=12 dd-2567 [003] 50.788575: balance_dirty_state: bdi 8:0: dirty=67 wb=664 unstable=0 bg_thresh=1077 thresh=2154 gap=1423 poll_thresh=41 ino=12 dd-2567 [003] 50.788889: balance_dirty_state: bdi 8:0: dirty=117 wb=955 unstable=0 bg_thresh=1079 thresh=2158 gap=1086 poll_thresh=38 ino=12 dd-2567 [003] 50.789163: balance_dirty_state: bdi 8:0: dirty=142 wb=1157 unstable=0 bg_thresh=1078 thresh=2157 gap=858 poll_thresh=33 ino=12 dd-2567 [003] 50.789756: balance_dirty_state: bdi 8:0: dirty=167 wb=1475 unstable=0 bg_thresh=1074 thresh=2149 gap=507 poll_thresh=35 ino=12 dd-2567 [003] 50.789760: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-103% task_weight=80% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 50.790114: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2592 wrote=1275 to_write=6917 dd-2567 [003] 50.794519: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=35 ino=12 dd-2567 [003] 50.794546: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=26 ino=12 dd-2567 [003] 50.794792: balance_dirty_state: bdi 8:0: dirty=6 wb=1575 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=27 ino=12 dd-2567 [003] 50.795034: balance_dirty_state: bdi 8:0: dirty=44 wb=1575 unstable=0 bg_thresh=1061 thresh=2123 gap=504 poll_thresh=28 ino=12 dd-2567 [003] 50.795038: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 50.802774: balance_dirty_state: bdi 8:0: dirty=70 wb=1500 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 50.802963: balance_dirty_state: bdi 8:0: dirty=83 wb=1500 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=22 ino=12 dd-2567 [003] 50.803160: balance_dirty_state: bdi 8:0: dirty=109 wb=1500 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=23 ino=12 dd-2567 [003] 50.803164: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-101% task_weight=81% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 50.810542: balance_dirty_state: bdi 8:0: dirty=109 wb=1386 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=23 ino=12 dd-2567 [003] 50.810587: balance_dirty_state: bdi 8:0: dirty=109 wb=1386 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=17 ino=12 dd-2567 [003] 50.810749: balance_dirty_state: bdi 8:0: dirty=109 wb=1386 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=18 ino=12 dd-2567 [003] 50.810908: balance_dirty_state: bdi 8:0: dirty=147 wb=1386 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=19 ino=12 dd-2567 [003] 50.811306: balance_dirty_state: bdi 8:0: dirty=160 wb=1261 unstable=0 bg_thresh=1053 thresh=2106 gap=685 poll_thresh=20 ino=12 dd-2567 [003] 50.811554: balance_dirty_state: bdi 8:0: dirty=198 wb=1261 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=21 ino=12 dd-2567 [003] 50.811734: balance_dirty_state: bdi 8:0: dirty=198 wb=1261 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=22 ino=12 dd-2567 [003] 50.811925: balance_dirty_state: bdi 8:0: dirty=223 wb=1261 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=23 ino=12 dd-2567 [003] 50.812283: balance_dirty_state: bdi 8:0: dirty=248 wb=1261 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=24 ino=12 dd-2567 [003] 50.812678: balance_dirty_state: bdi 8:0: dirty=274 wb=1261 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=25 ino=12 dd-2567 [003] 50.813114: balance_dirty_state: bdi 8:0: dirty=312 wb=1261 unstable=0 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=26 ino=12 dd-2567 [003] 50.813327: balance_dirty_state: bdi 8:0: dirty=337 wb=1261 unstable=0 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=27 ino=12 dd-2567 [003] 50.813548: balance_dirty_state: bdi 8:0: dirty=362 wb=1261 unstable=0 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=28 ino=12 dd-2567 [003] 50.813552: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-11% task_weight=83% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 50.818688: balance_dirty_state: bdi 8:0: dirty=387 wb=1261 unstable=0 bg_thresh=1067 thresh=2135 gap=487 poll_thresh=21 ino=12 dd-2567 [003] 50.818693: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 50.826694: balance_dirty_state: bdi 8:0: dirty=387 wb=1123 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=16 ino=12 dd-2567 [003] 50.826831: balance_dirty_state: bdi 8:0: dirty=412 wb=1123 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=17 ino=12 dd-2567 [003] 50.826981: balance_dirty_state: bdi 8:0: dirty=425 wb=1123 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=18 ino=12 dd-2567 [003] 50.827140: balance_dirty_state: bdi 8:0: dirty=451 wb=1123 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=19 ino=12 dd-2567 [003] 50.827317: balance_dirty_state: bdi 8:0: dirty=489 wb=1060 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=20 ino=12 dd-2567 [003] 50.827755: balance_dirty_state: bdi 8:0: dirty=489 wb=971 unstable=0 bg_thresh=1062 thresh=2124 gap=664 poll_thresh=21 ino=12 dd-2567 [003] 50.827937: balance_dirty_state: bdi 8:0: dirty=514 wb=971 unstable=0 bg_thresh=1059 thresh=2118 gap=633 poll_thresh=22 ino=12 dd-2567 [003] 50.828129: balance_dirty_state: bdi 8:0: dirty=539 wb=971 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=23 ino=12 dd-2567 [003] 50.828329: balance_dirty_state: bdi 8:0: dirty=564 wb=971 unstable=0 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=24 ino=12 dd-2567 [003] 50.828706: balance_dirty_state: bdi 8:0: dirty=577 wb=971 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=25 ino=12 dd-2567 [003] 50.829151: balance_dirty_state: bdi 8:0: dirty=628 wb=971 unstable=0 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=26 ino=12 dd-2567 [003] 50.829365: balance_dirty_state: bdi 8:0: dirty=653 wb=971 unstable=0 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=27 ino=12 dd-2567 [003] 50.829370: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-62% task_weight=84% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 50.834890: balance_dirty_state: bdi 8:0: dirty=653 wb=971 unstable=0 bg_thresh=1076 thresh=2152 gap=528 poll_thresh=20 ino=12 dd-2567 [003] 50.834899: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-103% task_weight=84% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 50.842449: balance_dirty_state: bdi 8:0: dirty=653 wb=731 unstable=0 bg_thresh=1069 thresh=2138 gap=754 poll_thresh=20 ino=12 dd-2567 [003] 50.842476: balance_dirty_state: bdi 8:0: dirty=653 wb=731 unstable=0 bg_thresh=1069 thresh=2138 gap=754 poll_thresh=15 ino=12 dd-2567 [003] 50.842627: balance_dirty_state: bdi 8:0: dirty=678 wb=731 unstable=0 bg_thresh=1071 thresh=2143 gap=734 poll_thresh=16 ino=12 dd-2567 [003] 50.842764: balance_dirty_state: bdi 8:0: dirty=703 wb=731 unstable=0 bg_thresh=1068 thresh=2137 gap=703 poll_thresh=17 ino=12 dd-2567 [003] 50.842908: balance_dirty_state: bdi 8:0: dirty=728 wb=731 unstable=0 bg_thresh=1068 thresh=2136 gap=677 poll_thresh=18 ino=12 dd-2567 [003] 50.843061: balance_dirty_state: bdi 8:0: dirty=728 wb=731 unstable=0 bg_thresh=1068 thresh=2136 gap=677 poll_thresh=19 ino=12 dd-2567 [003] 50.843390: balance_dirty_state: bdi 8:0: dirty=754 wb=731 unstable=0 bg_thresh=1071 thresh=2142 gap=657 poll_thresh=20 ino=12 dd-2567 [003] 50.843564: balance_dirty_state: bdi 8:0: dirty=767 wb=731 unstable=0 bg_thresh=1069 thresh=2139 gap=641 poll_thresh=21 ino=12 dd-2567 [003] 50.843745: balance_dirty_state: bdi 8:0: dirty=792 wb=731 unstable=0 bg_thresh=1068 thresh=2136 gap=613 poll_thresh=22 ino=12 dd-2567 [003] 50.843936: balance_dirty_state: bdi 8:0: dirty=817 wb=731 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=23 ino=12 dd-2567 [003] 50.844130: balance_dirty_state: bdi 8:0: dirty=842 wb=731 unstable=0 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=24 ino=12 dd-2567 [003] 50.844339: balance_dirty_state: bdi 8:0: dirty=867 wb=731 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=25 ino=12 dd-2567 [003] 50.844556: balance_dirty_state: bdi 8:0: dirty=892 wb=731 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=26 ino=12 dd-2567 [003] 50.844561: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 50.850595: balance_dirty_state: bdi 8:0: dirty=918 wb=617 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=19 ino=12 dd-2567 [003] 50.850762: balance_dirty_state: bdi 8:0: dirty=931 wb=617 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=20 ino=12 dd-2567 [003] 50.850934: balance_dirty_state: bdi 8:0: dirty=956 wb=617 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=21 ino=12 dd-2567 [003] 50.851118: balance_dirty_state: bdi 8:0: dirty=981 wb=617 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=22 ino=12 dd-2567 [003] 50.851522: balance_dirty_state: bdi 8:0: dirty=994 wb=617 unstable=0 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=23 ino=12 dd-2567 [003] 50.851880: balance_dirty_state: bdi 8:0: dirty=1019 wb=617 unstable=0 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=24 ino=12 dd-2567 [003] 50.851884: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 50.858570: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=18 ino=12 dd-2567 [003] 50.858728: balance_dirty_state: bdi 8:0: dirty=1070 wb=466 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=19 ino=12 dd-2567 [003] 50.858890: balance_dirty_state: bdi 8:0: dirty=1070 wb=466 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=20 ino=12 dd-2567 [003] 50.859067: balance_dirty_state: bdi 8:0: dirty=1095 wb=466 unstable=0 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=21 ino=12 dd-2567 [003] 50.859258: balance_dirty_state: bdi 8:0: dirty=826 wb=466 unstable=0 bg_thresh=1070 thresh=2140 gap=848 poll_thresh=22 ino=12 dd-2567 [003] 50.859741: balance_dirty_state: bdi 8:0: dirty=5 wb=595 unstable=0 bg_thresh=1078 thresh=2156 gap=1556 poll_thresh=23 ino=12 dd-2567 [003] 50.860083: balance_dirty_state: bdi 8:0: dirty=30 wb=937 unstable=0 bg_thresh=1080 thresh=2160 gap=1193 poll_thresh=40 ino=12 dd-2567 [003] 50.860613: balance_dirty_state: bdi 8:0: dirty=636 wb=975 unstable=0 bg_thresh=1073 thresh=2146 gap=535 poll_thresh=35 ino=12 dd-2567 [003] 50.860615: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-57% task_weight=74% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 50.861816: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2664 wrote=1234 to_write=6958 dd-2567 [003] 50.866875: balance_dirty_state: bdi 8:0: dirty=31 wb=1592 unstable=0 bg_thresh=1064 thresh=2129 gap=506 poll_thresh=26 ino=12 dd-2567 [003] 50.866884: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=61396 base_bw=228 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 50.874365: balance_dirty_state: bdi 8:0: dirty=31 wb=1477 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=26 ino=12 dd-2567 [003] 50.874395: balance_dirty_state: bdi 8:0: dirty=31 wb=1477 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=19 ino=12 dd-2567 [003] 50.875072: balance_dirty_state: bdi 8:0: dirty=44 wb=1477 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=20 ino=12 dd-2567 [003] 50.875496: balance_dirty_state: bdi 8:0: dirty=70 wb=1400 unstable=0 bg_thresh=1062 thresh=2124 gap=654 poll_thresh=21 ino=12 dd-2567 [003] 50.875734: balance_dirty_state: bdi 8:0: dirty=96 wb=1400 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=22 ino=12 dd-2567 [003] 50.875925: balance_dirty_state: bdi 8:0: dirty=96 wb=1400 unstable=0 bg_thresh=1065 thresh=2131 gap=635 poll_thresh=23 ino=12 dd-2567 [003] 50.876121: balance_dirty_state: bdi 8:0: dirty=121 wb=1400 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=24 ino=12 dd-2567 [003] 50.876325: balance_dirty_state: bdi 8:0: dirty=146 wb=1400 unstable=0 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=25 ino=12 dd-2567 [003] 50.876537: balance_dirty_state: bdi 8:0: dirty=171 wb=1400 unstable=0 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=26 ino=12 dd-2567 [003] 50.876758: balance_dirty_state: bdi 8:0: dirty=196 wb=1400 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=27 ino=12 dd-2567 [003] 50.876987: balance_dirty_state: bdi 8:0: dirty=221 wb=1400 unstable=0 bg_thresh=1069 thresh=2138 gap=517 poll_thresh=28 ino=12 dd-2567 [003] 50.876991: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-67% task_weight=75% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 50.882775: balance_dirty_state: bdi 8:0: dirty=259 wb=1400 unstable=0 bg_thresh=1065 thresh=2130 gap=471 poll_thresh=21 ino=12 dd-2567 [003] 50.882780: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-75% task_weight=75% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 50.890361: balance_dirty_state: bdi 8:0: dirty=259 wb=1225 unstable=0 bg_thresh=1065 thresh=2131 gap=647 poll_thresh=21 ino=12 dd-2567 [003] 50.890378: balance_dirty_state: bdi 8:0: dirty=259 wb=1225 unstable=0 bg_thresh=1065 thresh=2131 gap=647 poll_thresh=16 ino=12 dd-2567 [003] 50.890546: balance_dirty_state: bdi 8:0: dirty=285 wb=1225 unstable=0 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=17 ino=12 dd-2567 [003] 50.890899: balance_dirty_state: bdi 8:0: dirty=298 wb=1225 unstable=0 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=18 ino=12 dd-2567 [003] 50.891087: balance_dirty_state: bdi 8:0: dirty=324 wb=1225 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=19 ino=12 dd-2567 [003] 50.891279: balance_dirty_state: bdi 8:0: dirty=324 wb=1225 unstable=0 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=20 ino=12 dd-2567 [003] 50.891481: balance_dirty_state: bdi 8:0: dirty=349 wb=1225 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=21 ino=12 dd-2567 [003] 50.891693: balance_dirty_state: bdi 8:0: dirty=374 wb=1225 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=22 ino=12 dd-2567 [003] 50.891914: balance_dirty_state: bdi 8:0: dirty=399 wb=1225 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=23 ino=12 dd-2567 [003] 50.891919: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-25% task_weight=77% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 50.898513: balance_dirty_state: bdi 8:0: dirty=424 wb=1083 unstable=0 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=17 ino=12 dd-2567 [003] 50.898688: balance_dirty_state: bdi 8:0: dirty=424 wb=1083 unstable=0 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=18 ino=12 dd-2567 [003] 50.898874: balance_dirty_state: bdi 8:0: dirty=449 wb=1083 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=19 ino=12 dd-2567 [003] 50.899067: balance_dirty_state: bdi 8:0: dirty=474 wb=1083 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=20 ino=12 dd-2567 [003] 50.899502: balance_dirty_state: bdi 8:0: dirty=487 wb=1083 unstable=0 bg_thresh=1065 thresh=2131 gap=561 poll_thresh=21 ino=12 dd-2567 [003] 50.899719: balance_dirty_state: bdi 8:0: dirty=500 wb=1083 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=22 ino=12 dd-2567 [003] 50.900344: balance_dirty_state: bdi 8:0: dirty=538 wb=1083 unstable=0 bg_thresh=1075 thresh=2150 gap=529 poll_thresh=23 ino=12 dd-2567 [003] 50.900349: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 50.906641: balance_dirty_state: bdi 8:0: dirty=551 wb=957 unstable=0 bg_thresh=1073 thresh=2147 gap=639 poll_thresh=17 ino=12 dd-2567 [003] 50.906789: balance_dirty_state: bdi 8:0: dirty=564 wb=957 unstable=0 bg_thresh=1073 thresh=2146 gap=625 poll_thresh=18 ino=12 dd-2567 [003] 50.906946: balance_dirty_state: bdi 8:0: dirty=589 wb=957 unstable=0 bg_thresh=1075 thresh=2151 gap=605 poll_thresh=19 ino=12 dd-2567 [003] 50.907110: balance_dirty_state: bdi 8:0: dirty=614 wb=957 unstable=0 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=20 ino=12 dd-2567 [003] 50.907282: balance_dirty_state: bdi 8:0: dirty=639 wb=957 unstable=0 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=21 ino=12 dd-2567 [003] 50.907462: balance_dirty_state: bdi 8:0: dirty=664 wb=957 unstable=0 bg_thresh=1071 thresh=2143 gap=522 poll_thresh=22 ino=12 dd-2567 [003] 50.907467: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 50.914484: balance_dirty_state: bdi 8:0: dirty=664 wb=843 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=16 ino=12 dd-2567 [003] 50.914627: balance_dirty_state: bdi 8:0: dirty=689 wb=843 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=17 ino=12 dd-2567 [003] 50.914969: balance_dirty_state: bdi 8:0: dirty=715 wb=843 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=18 ino=12 dd-2567 [003] 50.915130: balance_dirty_state: bdi 8:0: dirty=728 wb=843 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=19 ino=12 dd-2567 [003] 50.915520: balance_dirty_state: bdi 8:0: dirty=753 wb=716 unstable=0 bg_thresh=1075 thresh=2150 gap=681 poll_thresh=20 ino=12 dd-2567 [003] 50.915792: balance_dirty_state: bdi 8:0: dirty=766 wb=716 unstable=0 bg_thresh=1072 thresh=2144 gap=662 poll_thresh=21 ino=12 dd-2567 [003] 50.916019: balance_dirty_state: bdi 8:0: dirty=779 wb=716 unstable=0 bg_thresh=1073 thresh=2146 gap=651 poll_thresh=22 ino=12 dd-2567 [003] 50.916369: balance_dirty_state: bdi 8:0: dirty=804 wb=716 unstable=0 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=23 ino=12 dd-2567 [003] 50.916567: balance_dirty_state: bdi 8:0: dirty=829 wb=716 unstable=0 bg_thresh=1072 thresh=2144 gap=599 poll_thresh=24 ino=12 dd-2567 [003] 50.916772: balance_dirty_state: bdi 8:0: dirty=854 wb=716 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=25 ino=12 dd-2567 [003] 50.916984: balance_dirty_state: bdi 8:0: dirty=879 wb=716 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=26 ino=12 dd-2567 [003] 50.917417: balance_dirty_state: bdi 8:0: dirty=917 wb=716 unstable=0 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=27 ino=12 dd-2567 [003] 50.917422: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-52% task_weight=80% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 50.922438: balance_dirty_state: bdi 8:0: dirty=942 wb=716 unstable=0 bg_thresh=1067 thresh=2134 gap=476 poll_thresh=20 ino=12 dd-2567 [003] 50.922443: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-76% task_weight=80% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 50.930242: balance_dirty_state: bdi 8:0: dirty=942 wb=577 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=15 ino=12 dd-2567 [003] 50.930384: balance_dirty_state: bdi 8:0: dirty=967 wb=577 unstable=0 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=16 ino=12 dd-2567 [003] 50.930531: balance_dirty_state: bdi 8:0: dirty=992 wb=577 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=17 ino=12 dd-2567 [003] 50.930689: balance_dirty_state: bdi 8:0: dirty=992 wb=577 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=18 ino=12 dd-2567 [003] 50.930856: balance_dirty_state: bdi 8:0: dirty=1017 wb=577 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=19 ino=12 dd-2567 [003] 50.931029: balance_dirty_state: bdi 8:0: dirty=1042 wb=577 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=20 ino=12 dd-2567 [003] 50.931034: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-15% task_weight=81% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 50.938294: balance_dirty_state: bdi 8:0: dirty=1055 wb=464 unstable=0 bg_thresh=1073 thresh=2146 gap=627 poll_thresh=15 ino=12 dd-2567 [003] 50.938591: balance_dirty_state: bdi 8:0: dirty=1068 wb=464 unstable=0 bg_thresh=1072 thresh=2145 gap=613 poll_thresh=16 ino=12 dd-2567 [003] 50.938741: balance_dirty_state: bdi 8:0: dirty=1081 wb=451 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=17 ino=12 dd-2567 [003] 50.938909: balance_dirty_state: bdi 8:0: dirty=826 wb=388 unstable=0 bg_thresh=1072 thresh=2145 gap=931 poll_thresh=18 ino=12 dd-2567 [003] 50.939436: balance_dirty_state: bdi 8:0: dirty=0 wb=338 unstable=0 bg_thresh=1063 thresh=2127 gap=1789 poll_thresh=19 ino=12 dd-2567 [003] 50.939802: balance_dirty_state: bdi 8:0: dirty=31 wb=377 unstable=0 bg_thresh=1066 thresh=2133 gap=1725 poll_thresh=43 ino=12 dd-2567 [003] 50.940168: balance_dirty_state: bdi 8:0: dirty=94 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=1445 poll_thresh=42 ino=12 dd-2567 [003] 50.940976: balance_dirty_state: bdi 8:0: dirty=120 wb=1086 unstable=0 bg_thresh=1079 thresh=2158 gap=952 poll_thresh=38 ino=12 dd-2567 [003] 50.941304: balance_dirty_state: bdi 8:0: dirty=145 wb=1388 unstable=0 bg_thresh=1078 thresh=2156 gap=623 poll_thresh=40 ino=12 dd-2567 [003] 50.941845: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1077 thresh=2155 gap=526 poll_thresh=42 ino=12 dd-2567 [003] 50.941847: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 50.941987: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2744 wrote=1335 to_write=6857 dd-2567 [003] 50.946080: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=42 ino=12 dd-2567 [003] 50.946098: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=31 ino=12 dd-2567 [003] 50.946376: balance_dirty_state: bdi 8:0: dirty=19 wb=1527 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=32 ino=12 dd-2567 [003] 50.946671: balance_dirty_state: bdi 8:0: dirty=44 wb=1527 unstable=0 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=34 ino=12 dd-2567 [003] 50.946978: balance_dirty_state: bdi 8:0: dirty=94 wb=1527 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=36 ino=12 dd-2567 [003] 50.946982: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-115% task_weight=83% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 50.954054: balance_dirty_state: bdi 8:0: dirty=94 wb=1401 unstable=0 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=36 ino=12 dd-2567 [003] 50.954069: balance_dirty_state: bdi 8:0: dirty=94 wb=1401 unstable=0 bg_thresh=1066 thresh=2132 gap=637 poll_thresh=27 ino=12 dd-2567 [003] 50.954314: balance_dirty_state: bdi 8:0: dirty=120 wb=1401 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=28 ino=12 dd-2567 [003] 50.954568: balance_dirty_state: bdi 8:0: dirty=146 wb=1401 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=29 ino=12 dd-2567 [003] 50.954834: balance_dirty_state: bdi 8:0: dirty=184 wb=1401 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=30 ino=12 dd-2567 [003] 50.955109: balance_dirty_state: bdi 8:0: dirty=209 wb=1401 unstable=0 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=31 ino=12 dd-2567 [003] 50.955113: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-136% task_weight=83% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 50.962175: balance_dirty_state: bdi 8:0: dirty=209 wb=1288 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=31 ino=12 dd-2567 [003] 50.962205: balance_dirty_state: bdi 8:0: dirty=209 wb=1288 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=23 ino=12 dd-2567 [003] 50.962572: balance_dirty_state: bdi 8:0: dirty=235 wb=1288 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=24 ino=12 dd-2567 [003] 50.962787: balance_dirty_state: bdi 8:0: dirty=261 wb=1288 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=25 ino=12 dd-2567 [003] 50.963009: balance_dirty_state: bdi 8:0: dirty=287 wb=1288 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=26 ino=12 dd-2567 [003] 50.963014: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-124% task_weight=83% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 50.970145: balance_dirty_state: bdi 8:0: dirty=287 wb=1159 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=26 ino=12 dd-2567 [003] 50.970183: balance_dirty_state: bdi 8:0: dirty=287 wb=1159 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=19 ino=12 dd-2567 [003] 50.970361: balance_dirty_state: bdi 8:0: dirty=300 wb=1159 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=20 ino=12 dd-2567 [003] 50.970541: balance_dirty_state: bdi 8:0: dirty=313 wb=1159 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=21 ino=12 dd-2567 [003] 50.970730: balance_dirty_state: bdi 8:0: dirty=338 wb=1159 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=22 ino=12 dd-2567 [003] 50.970928: balance_dirty_state: bdi 8:0: dirty=363 wb=1159 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=23 ino=12 dd-2567 [003] 50.971133: balance_dirty_state: bdi 8:0: dirty=388 wb=1159 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=24 ino=12 dd-2567 [003] 50.971353: balance_dirty_state: bdi 8:0: dirty=426 wb=1159 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=25 ino=12 dd-2567 [003] 50.971357: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-139% task_weight=84% bdi_bw=62188 base_bw=228 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 50.978142: balance_dirty_state: bdi 8:0: dirty=426 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=25 ino=12 dd-2567 [007] 50.978161: balance_dirty_state: bdi 8:0: dirty=426 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=19 ino=12 dd-2567 [007] 50.978331: balance_dirty_state: bdi 8:0: dirty=452 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=20 ino=12 dd-2567 [007] 50.978506: balance_dirty_state: bdi 8:0: dirty=477 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 50.978844: balance_dirty_state: bdi 8:0: dirty=502 wb=1047 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=22 ino=12 dd-2567 [007] 50.979033: balance_dirty_state: bdi 8:0: dirty=502 wb=1047 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 50.979229: balance_dirty_state: bdi 8:0: dirty=527 wb=1047 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=24 ino=12 dd-2567 [007] 50.979233: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-130% task_weight=84% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 50.989989: balance_dirty_state: bdi 8:0: dirty=527 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=745 poll_thresh=24 ino=12 dd-2567 [007] 50.990017: balance_dirty_state: bdi 8:0: dirty=527 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=745 poll_thresh=18 ino=12 dd-2567 [007] 50.990350: balance_dirty_state: bdi 8:0: dirty=552 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=19 ino=12 dd-2567 [007] 50.990699: balance_dirty_state: bdi 8:0: dirty=577 wb=806 unstable=0 bg_thresh=1041 thresh=2083 gap=700 poll_thresh=20 ino=12 dd-2567 [007] 50.991064: balance_dirty_state: bdi 8:0: dirty=602 wb=806 unstable=0 bg_thresh=1044 thresh=2088 gap=680 poll_thresh=21 ino=12 dd-2567 [007] 50.991445: balance_dirty_state: bdi 8:0: dirty=627 wb=806 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=22 ino=12 dd-2567 [007] 50.991845: balance_dirty_state: bdi 8:0: dirty=652 wb=806 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=23 ino=12 dd-2567 [007] 50.992267: balance_dirty_state: bdi 8:0: dirty=677 wb=806 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=24 ino=12 dd-2567 [007] 50.993108: balance_dirty_state: bdi 8:0: dirty=690 wb=806 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=25 ino=12 dd-2567 [007] 50.993569: balance_dirty_state: bdi 8:0: dirty=716 wb=806 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=26 ino=12 dd-2567 [007] 50.994728: balance_dirty_state: bdi 8:0: dirty=741 wb=755 unstable=0 bg_thresh=1071 thresh=2143 gap=647 poll_thresh=27 ino=12 dd-2567 [007] 50.995221: balance_dirty_state: bdi 8:0: dirty=766 wb=667 unstable=0 bg_thresh=1073 thresh=2147 gap=714 poll_thresh=28 ino=12 dd-2567 [007] 50.995721: balance_dirty_state: bdi 8:0: dirty=791 wb=667 unstable=0 bg_thresh=1070 thresh=2141 gap=683 poll_thresh=29 ino=12 dd-2567 [007] 50.996230: balance_dirty_state: bdi 8:0: dirty=816 wb=667 unstable=0 bg_thresh=1070 thresh=2140 gap=657 poll_thresh=30 ino=12 dd-2567 [007] 50.996754: balance_dirty_state: bdi 8:0: dirty=866 wb=667 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=31 ino=12 dd-2567 [007] 50.997291: balance_dirty_state: bdi 8:0: dirty=891 wb=667 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=32 ino=12 dd-2567 [007] 50.997864: balance_dirty_state: bdi 8:0: dirty=916 wb=667 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=34 ino=12 dd-2567 [007] 50.998494: balance_dirty_state: bdi 8:0: dirty=979 wb=667 unstable=0 bg_thresh=1070 thresh=2141 gap=495 poll_thresh=36 ino=12 dd-2567 [007] 50.998503: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-75% task_weight=87% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=36 period=0 think=12 pause=8 dd-2567 [007] 51.006298: balance_dirty_state: bdi 8:0: dirty=1004 wb=540 unstable=0 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=27 ino=12 dd-2567 [007] 51.006684: balance_dirty_state: bdi 8:0: dirty=1029 wb=540 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=28 ino=12 dd-2567 [007] 51.006921: balance_dirty_state: bdi 8:0: dirty=1054 wb=540 unstable=0 bg_thresh=1071 thresh=2142 gap=548 poll_thresh=29 ino=12 dd-2567 [007] 51.007167: balance_dirty_state: bdi 8:0: dirty=1079 wb=540 unstable=0 bg_thresh=1070 thresh=2141 gap=522 poll_thresh=30 ino=12 dd-2567 [007] 51.007172: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-75% task_weight=87% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2536 [003] 51.008868: writeback_single_inode: bdi 8:0: ino=12 state= age=2812 wrote=1087 to_write=7105 dd-2567 [007] 51.014242: balance_dirty_state: bdi 8:0: dirty=18 wb=1513 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=22 ino=12 dd-2567 [007] 51.014425: balance_dirty_state: bdi 8:0: dirty=43 wb=1513 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=23 ino=12 dd-2567 [007] 51.014617: balance_dirty_state: bdi 8:0: dirty=68 wb=1513 unstable=0 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=24 ino=12 dd-2567 [007] 51.014815: balance_dirty_state: bdi 8:0: dirty=93 wb=1513 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=25 ino=12 dd-2567 [007] 51.014819: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 51.022067: balance_dirty_state: bdi 8:0: dirty=93 wb=1375 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=25 ino=12 dd-2567 [000] 51.022084: balance_dirty_state: bdi 8:0: dirty=93 wb=1375 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=19 ino=12 dd-2567 [000] 51.022263: balance_dirty_state: bdi 8:0: dirty=118 wb=1375 unstable=0 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=20 ino=12 dd-2567 [000] 51.022451: balance_dirty_state: bdi 8:0: dirty=143 wb=1375 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 51.022645: balance_dirty_state: bdi 8:0: dirty=168 wb=1375 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 51.023370: balance_dirty_state: bdi 8:0: dirty=193 wb=1286 unstable=0 bg_thresh=1073 thresh=2147 gap=668 poll_thresh=23 ino=12 dd-2567 [000] 51.023585: balance_dirty_state: bdi 8:0: dirty=218 wb=1286 unstable=0 bg_thresh=1073 thresh=2147 gap=643 poll_thresh=24 ino=12 dd-2567 [000] 51.023808: balance_dirty_state: bdi 8:0: dirty=243 wb=1286 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=25 ino=12 dd-2567 [000] 51.024041: balance_dirty_state: bdi 8:0: dirty=268 wb=1286 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 51.024280: balance_dirty_state: bdi 8:0: dirty=293 wb=1286 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 51.024528: balance_dirty_state: bdi 8:0: dirty=318 wb=1286 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 51.024785: balance_dirty_state: bdi 8:0: dirty=343 wb=1286 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=29 ino=12 dd-2567 [000] 51.024790: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-112% task_weight=88% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 51.030009: balance_dirty_state: bdi 8:0: dirty=341 wb=1286 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 51.030018: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 51.037843: balance_dirty_state: bdi 8:0: dirty=341 wb=1071 unstable=0 bg_thresh=1068 thresh=2136 gap=724 poll_thresh=29 ino=12 dd-2567 [000] 51.037858: balance_dirty_state: bdi 8:0: dirty=341 wb=1071 unstable=0 bg_thresh=1068 thresh=2136 gap=724 poll_thresh=22 ino=12 dd-2567 [000] 51.038068: balance_dirty_state: bdi 8:0: dirty=366 wb=1071 unstable=0 bg_thresh=1067 thresh=2135 gap=698 poll_thresh=23 ino=12 dd-2567 [000] 51.038282: balance_dirty_state: bdi 8:0: dirty=391 wb=1071 unstable=0 bg_thresh=1067 thresh=2134 gap=672 poll_thresh=24 ino=12 dd-2567 [000] 51.038503: balance_dirty_state: bdi 8:0: dirty=416 wb=1071 unstable=0 bg_thresh=1069 thresh=2139 gap=652 poll_thresh=25 ino=12 dd-2567 [000] 51.038919: balance_dirty_state: bdi 8:0: dirty=441 wb=1071 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=26 ino=12 dd-2567 [000] 51.039159: balance_dirty_state: bdi 8:0: dirty=466 wb=1071 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=27 ino=12 dd-2567 [000] 51.039407: balance_dirty_state: bdi 8:0: dirty=491 wb=1071 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=28 ino=12 dd-2567 [000] 51.039664: balance_dirty_state: bdi 8:0: dirty=516 wb=1071 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=29 ino=12 dd-2567 [000] 51.039928: balance_dirty_state: bdi 8:0: dirty=566 wb=1071 unstable=0 bg_thresh=1067 thresh=2134 gap=497 poll_thresh=30 ino=12 dd-2567 [000] 51.039933: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-137% task_weight=89% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 51.045864: balance_dirty_state: bdi 8:0: dirty=566 wb=931 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=30 ino=12 dd-2567 [004] 51.045897: balance_dirty_state: bdi 8:0: dirty=566 wb=931 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 51.046078: balance_dirty_state: bdi 8:0: dirty=591 wb=931 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 51.046267: balance_dirty_state: bdi 8:0: dirty=616 wb=931 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 51.046464: balance_dirty_state: bdi 8:0: dirty=641 wb=931 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 51.046670: balance_dirty_state: bdi 8:0: dirty=666 wb=931 unstable=0 bg_thresh=1073 thresh=2146 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 51.046882: balance_dirty_state: bdi 8:0: dirty=691 wb=931 unstable=0 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 51.046887: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 51.054779: balance_dirty_state: bdi 8:0: dirty=716 wb=803 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 51.054946: balance_dirty_state: bdi 8:0: dirty=741 wb=803 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 51.055116: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 51.055297: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=0 bg_thresh=1073 thresh=2146 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 51.055487: balance_dirty_state: bdi 8:0: dirty=791 wb=803 unstable=0 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 51.055684: balance_dirty_state: bdi 8:0: dirty=816 wb=803 unstable=0 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 51.055689: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-125% task_weight=89% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 51.061801: balance_dirty_state: bdi 8:0: dirty=824 wb=690 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 51.061825: balance_dirty_state: bdi 8:0: dirty=824 wb=690 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 51.061982: balance_dirty_state: bdi 8:0: dirty=849 wb=690 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 51.062148: balance_dirty_state: bdi 8:0: dirty=874 wb=690 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 51.062321: balance_dirty_state: bdi 8:0: dirty=874 wb=690 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 51.062503: balance_dirty_state: bdi 8:0: dirty=899 wb=690 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 51.062694: balance_dirty_state: bdi 8:0: dirty=924 wb=690 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 51.062698: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 51.069932: balance_dirty_state: bdi 8:0: dirty=949 wb=551 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 51.070243: balance_dirty_state: bdi 8:0: dirty=974 wb=551 unstable=0 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 51.070401: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 51.070567: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 51.070741: balance_dirty_state: bdi 8:0: dirty=1024 wb=551 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 51.070922: balance_dirty_state: bdi 8:0: dirty=1049 wb=551 unstable=0 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 51.071112: balance_dirty_state: bdi 8:0: dirty=1074 wb=551 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 51.071116: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [003] 51.072989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1072 to_write=7120 dd-2567 [004] 51.077937: balance_dirty_state: bdi 8:0: dirty=25 wb=1499 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 51.078088: balance_dirty_state: bdi 8:0: dirty=50 wb=1499 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 51.078247: balance_dirty_state: bdi 8:0: dirty=50 wb=1499 unstable=0 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 51.078410: balance_dirty_state: bdi 8:0: dirty=75 wb=1499 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 51.078585: balance_dirty_state: bdi 8:0: dirty=100 wb=1499 unstable=0 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 51.078767: balance_dirty_state: bdi 8:0: dirty=125 wb=1499 unstable=0 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 51.078771: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=62588 base_bw=224 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 51.086389: balance_dirty_state: bdi 8:0: dirty=150 wb=1385 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 51.086783: balance_dirty_state: bdi 8:0: dirty=150 wb=1385 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 51.087260: balance_dirty_state: bdi 8:0: dirty=175 wb=1385 unstable=0 bg_thresh=1068 thresh=2137 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 51.087786: balance_dirty_state: bdi 8:0: dirty=200 wb=1385 unstable=0 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 51.088352: balance_dirty_state: bdi 8:0: dirty=225 wb=1385 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 51.088364: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 51.094042: balance_dirty_state: bdi 8:0: dirty=250 wb=1235 unstable=0 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=16 ino=12 dd-2567 [004] 51.094256: balance_dirty_state: bdi 8:0: dirty=250 wb=1235 unstable=0 bg_thresh=1074 thresh=2149 gap=664 poll_thresh=17 ino=12 dd-2567 [004] 51.094482: balance_dirty_state: bdi 8:0: dirty=275 wb=1235 unstable=0 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 51.094724: balance_dirty_state: bdi 8:0: dirty=300 wb=1235 unstable=0 bg_thresh=1077 thresh=2154 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 51.094977: balance_dirty_state: bdi 8:0: dirty=300 wb=1235 unstable=0 bg_thresh=1079 thresh=2159 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 51.095242: balance_dirty_state: bdi 8:0: dirty=325 wb=1235 unstable=0 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 51.095522: balance_dirty_state: bdi 8:0: dirty=350 wb=1235 unstable=0 bg_thresh=1079 thresh=2158 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 51.095817: balance_dirty_state: bdi 8:0: dirty=375 wb=1235 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 51.096376: balance_dirty_state: bdi 8:0: dirty=400 wb=1235 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 51.096381: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 51.102003: balance_dirty_state: bdi 8:0: dirty=422 wb=1059 unstable=0 bg_thresh=1071 thresh=2142 gap=661 poll_thresh=18 ino=12 dd-2567 [004] 51.102241: balance_dirty_state: bdi 8:0: dirty=447 wb=1059 unstable=0 bg_thresh=1073 thresh=2147 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 51.102494: balance_dirty_state: bdi 8:0: dirty=447 wb=1059 unstable=0 bg_thresh=1076 thresh=2152 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 51.102758: balance_dirty_state: bdi 8:0: dirty=472 wb=1059 unstable=0 bg_thresh=1076 thresh=2152 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 51.103040: balance_dirty_state: bdi 8:0: dirty=497 wb=1059 unstable=0 bg_thresh=1078 thresh=2157 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 51.103325: balance_dirty_state: bdi 8:0: dirty=522 wb=1059 unstable=0 bg_thresh=1078 thresh=2156 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 51.103632: balance_dirty_state: bdi 8:0: dirty=547 wb=1059 unstable=0 bg_thresh=1077 thresh=2155 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 51.103952: balance_dirty_state: bdi 8:0: dirty=572 wb=1059 unstable=0 bg_thresh=1077 thresh=2154 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 51.103958: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-20% task_weight=88% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 51.109934: balance_dirty_state: bdi 8:0: dirty=585 wb=1059 unstable=0 bg_thresh=1075 thresh=2150 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 51.109940: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [003] 51.117808: balance_dirty_state: bdi 8:0: dirty=578 wb=947 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=14 ino=12 dd-2567 [003] 51.117937: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=15 ino=12 dd-2567 [003] 51.118078: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=16 ino=12 dd-2567 [003] 51.118385: balance_dirty_state: bdi 8:0: dirty=629 wb=947 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=17 ino=12 dd-2567 [003] 51.118540: balance_dirty_state: bdi 8:0: dirty=642 wb=947 unstable=0 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=18 ino=12 dd-2567 [003] 51.118545: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-24% task_weight=90% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [003] 51.125813: balance_dirty_state: bdi 8:0: dirty=670 wb=822 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=13 ino=12 dd-2567 [003] 51.125994: balance_dirty_state: bdi 8:0: dirty=670 wb=822 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=14 ino=12 dd-2567 [003] 51.126188: balance_dirty_state: bdi 8:0: dirty=695 wb=822 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=15 ino=12 dd-2567 [003] 51.126392: balance_dirty_state: bdi 8:0: dirty=720 wb=822 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=16 ino=12 dd-2567 [003] 51.126610: balance_dirty_state: bdi 8:0: dirty=720 wb=822 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=17 ino=12 dd-2567 [003] 51.126845: balance_dirty_state: bdi 8:0: dirty=758 wb=822 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=18 ino=12 dd-2567 [003] 51.127094: balance_dirty_state: bdi 8:0: dirty=771 wb=822 unstable=0 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=19 ino=12 dd-2567 [003] 51.127100: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1384 bdi_dirty=1360 avg_dirty=1378 bdi_gap=58% task_gap=7% task_weight=91% bdi_bw=63172 base_bw=224 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [003] 51.133844: balance_dirty_state: bdi 8:0: dirty=771 wb=697 unstable=0 bg_thresh=1059 thresh=2118 gap=650 poll_thresh=14 ino=12 dd-2567 [003] 51.133969: balance_dirty_state: bdi 8:0: dirty=796 wb=697 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=15 ino=12 dd-2567 [003] 51.134105: balance_dirty_state: bdi 8:0: dirty=796 wb=697 unstable=0 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=16 ino=12 dd-2567 [003] 51.134250: balance_dirty_state: bdi 8:0: dirty=821 wb=697 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=17 ino=12 dd-2567 [003] 51.134401: balance_dirty_state: bdi 8:0: dirty=846 wb=697 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=18 ino=12 dd-2567 [003] 51.134559: balance_dirty_state: bdi 8:0: dirty=871 wb=697 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=19 ino=12 dd-2567 [003] 51.134893: balance_dirty_state: bdi 8:0: dirty=884 wb=697 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=20 ino=12 dd-2567 [003] 51.135076: balance_dirty_state: bdi 8:0: dirty=910 wb=697 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=21 ino=12 dd-2567 [003] 51.135081: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=14% task_weight=91% bdi_bw=63172 base_bw=224 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [005] 51.141989: balance_dirty_state: bdi 8:0: dirty=910 wb=572 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=16 ino=12 dd-2567 [005] 51.142277: balance_dirty_state: bdi 8:0: dirty=935 wb=572 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=17 ino=12 dd-2567 [005] 51.142582: balance_dirty_state: bdi 8:0: dirty=960 wb=572 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=18 ino=12 dd-2567 [005] 51.142904: balance_dirty_state: bdi 8:0: dirty=985 wb=572 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=19 ino=12 dd-2567 [005] 51.143243: balance_dirty_state: bdi 8:0: dirty=985 wb=572 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 51.143605: balance_dirty_state: bdi 8:0: dirty=1010 wb=572 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 51.143993: balance_dirty_state: bdi 8:0: dirty=1036 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=22 ino=12 dd-2567 [005] 51.144346: balance_dirty_state: bdi 8:0: dirty=1062 wb=447 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 51.144550: balance_dirty_state: bdi 8:0: dirty=712 wb=447 unstable=0 bg_thresh=1057 thresh=2115 gap=956 poll_thresh=24 ino=12 dd-2567 [005] 51.144757: balance_dirty_state: bdi 8:0: dirty=43 wb=447 unstable=0 bg_thresh=1057 thresh=2114 gap=1624 poll_thresh=25 ino=12 dd-2567 [005] 51.145317: balance_dirty_state: bdi 8:0: dirty=30 wb=722 unstable=0 bg_thresh=1056 thresh=2113 gap=1361 poll_thresh=41 ino=12 dd-2567 [005] 51.145741: balance_dirty_state: bdi 8:0: dirty=43 wb=1022 unstable=0 bg_thresh=1055 thresh=2111 gap=1046 poll_thresh=37 ino=12 dd-2567 [005] 51.146420: balance_dirty_state: bdi 8:0: dirty=82 wb=1364 unstable=0 bg_thresh=1055 thresh=2111 gap=665 poll_thresh=39 ino=12 dd-2567 [005] 51.147150: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1054 thresh=2108 gap=479 poll_thresh=41 ino=12 dd-2567 [005] 51.147153: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-122% task_weight=91% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [007] 51.147412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1284 to_write=6908 dd-2567 [000] 51.153634: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=41 ino=12 dd-2567 [000] 51.153667: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=31 ino=12 dd-2567 [000] 51.154210: balance_dirty_state: bdi 8:0: dirty=5 wb=1570 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=32 ino=12 dd-2567 [000] 51.154219: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-133% task_weight=92% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 51.161618: balance_dirty_state: bdi 8:0: dirty=5 wb=1395 unstable=0 bg_thresh=1048 thresh=2097 gap=697 poll_thresh=32 ino=12 dd-2567 [000] 51.161635: balance_dirty_state: bdi 8:0: dirty=5 wb=1395 unstable=0 bg_thresh=1049 thresh=2099 gap=699 poll_thresh=24 ino=12 dd-2567 [000] 51.161869: balance_dirty_state: bdi 8:0: dirty=30 wb=1395 unstable=0 bg_thresh=1052 thresh=2104 gap=679 poll_thresh=25 ino=12 dd-2567 [000] 51.162077: balance_dirty_state: bdi 8:0: dirty=55 wb=1395 unstable=0 bg_thresh=1051 thresh=2103 gap=653 poll_thresh=26 ino=12 dd-2567 [000] 51.162294: balance_dirty_state: bdi 8:0: dirty=80 wb=1395 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=27 ino=12 dd-2567 [000] 51.162681: balance_dirty_state: bdi 8:0: dirty=105 wb=1395 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 51.162912: balance_dirty_state: bdi 8:0: dirty=155 wb=1395 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=29 ino=12 dd-2567 [000] 51.163151: balance_dirty_state: bdi 8:0: dirty=180 wb=1395 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=30 ino=12 dd-2567 [000] 51.163401: balance_dirty_state: bdi 8:0: dirty=205 wb=1395 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=31 ino=12 dd-2567 [000] 51.163405: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-36% task_weight=93% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 51.169755: balance_dirty_state: bdi 8:0: dirty=230 wb=1270 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 51.169944: balance_dirty_state: bdi 8:0: dirty=255 wb=1270 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 51.170140: balance_dirty_state: bdi 8:0: dirty=280 wb=1270 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 51.170345: balance_dirty_state: bdi 8:0: dirty=305 wb=1270 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 51.170558: balance_dirty_state: bdi 8:0: dirty=330 wb=1270 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=27 ino=12 dd-2567 [000] 51.170562: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-35% task_weight=93% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 51.177877: balance_dirty_state: bdi 8:0: dirty=355 wb=1145 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 51.178516: balance_dirty_state: bdi 8:0: dirty=355 wb=1145 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 51.178885: balance_dirty_state: bdi 8:0: dirty=380 wb=1145 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 51.179269: balance_dirty_state: bdi 8:0: dirty=405 wb=1145 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 51.179669: balance_dirty_state: bdi 8:0: dirty=430 wb=1145 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 51.180084: balance_dirty_state: bdi 8:0: dirty=455 wb=1145 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 51.180093: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-34% task_weight=92% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 51.185874: balance_dirty_state: bdi 8:0: dirty=480 wb=1020 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 51.186210: balance_dirty_state: bdi 8:0: dirty=505 wb=1020 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 51.186561: balance_dirty_state: bdi 8:0: dirty=530 wb=1020 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 51.186937: balance_dirty_state: bdi 8:0: dirty=555 wb=1020 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 51.186945: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=1% task_weight=93% bdi_bw=63172 base_bw=224 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 51.193696: balance_dirty_state: bdi 8:0: dirty=555 wb=895 unstable=0 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=16 ino=12 dd-2567 [006] 51.193830: balance_dirty_state: bdi 8:0: dirty=580 wb=895 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 51.193972: balance_dirty_state: bdi 8:0: dirty=605 wb=895 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 51.194281: balance_dirty_state: bdi 8:0: dirty=605 wb=895 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 51.194438: balance_dirty_state: bdi 8:0: dirty=630 wb=895 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 51.194605: balance_dirty_state: bdi 8:0: dirty=655 wb=895 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 51.194781: balance_dirty_state: bdi 8:0: dirty=680 wb=895 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 51.194961: balance_dirty_state: bdi 8:0: dirty=705 wb=895 unstable=0 bg_thresh=1047 thresh=2095 gap=495 poll_thresh=23 ino=12 dd-2567 [006] 51.194965: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=0% task_weight=93% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 51.201852: balance_dirty_state: bdi 8:0: dirty=705 wb=770 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 51.202154: balance_dirty_state: bdi 8:0: dirty=730 wb=770 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 51.202477: balance_dirty_state: bdi 8:0: dirty=755 wb=770 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 51.202813: balance_dirty_state: bdi 8:0: dirty=780 wb=770 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 51.203167: balance_dirty_state: bdi 8:0: dirty=805 wb=770 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 51.203175: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=4% task_weight=93% bdi_bw=63384 base_bw=220 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 51.209791: balance_dirty_state: bdi 8:0: dirty=805 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 51.210080: balance_dirty_state: bdi 8:0: dirty=830 wb=644 unstable=0 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 51.210384: balance_dirty_state: bdi 8:0: dirty=855 wb=644 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 51.211433: balance_dirty_state: bdi 8:0: dirty=855 wb=517 unstable=0 bg_thresh=1051 thresh=2102 gap=730 poll_thresh=19 ino=12 dd-2567 [000] 51.211719: balance_dirty_state: bdi 8:0: dirty=880 wb=517 unstable=0 bg_thresh=1049 thresh=2099 gap=702 poll_thresh=20 ino=12 dd-2567 [000] 51.211993: balance_dirty_state: bdi 8:0: dirty=905 wb=517 unstable=0 bg_thresh=1051 thresh=2102 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 51.212193: balance_dirty_state: bdi 8:0: dirty=930 wb=517 unstable=0 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 51.212406: balance_dirty_state: bdi 8:0: dirty=955 wb=517 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 51.212625: balance_dirty_state: bdi 8:0: dirty=980 wb=517 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 51.212857: balance_dirty_state: bdi 8:0: dirty=1005 wb=517 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 51.213096: balance_dirty_state: bdi 8:0: dirty=1030 wb=517 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 51.213344: balance_dirty_state: bdi 8:0: dirty=1055 wb=517 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 51.213711: balance_dirty_state: bdi 8:0: dirty=292 wb=517 unstable=0 bg_thresh=1048 thresh=2097 gap=1288 poll_thresh=28 ino=12 dd-2567 [004] 51.214111: balance_dirty_state: bdi 8:0: dirty=0 wb=592 unstable=0 bg_thresh=1053 thresh=2107 gap=1515 poll_thresh=36 ino=12 dd-2567 [004] 51.214645: balance_dirty_state: bdi 8:0: dirty=17 wb=1055 unstable=0 bg_thresh=1053 thresh=2106 gap=1034 poll_thresh=39 ino=12 dd-2567 [004] 51.215045: balance_dirty_state: bdi 8:0: dirty=367 wb=1155 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=41 ino=12 dd-2567 [004] 51.215473: balance_dirty_state: bdi 8:0: dirty=0 wb=1155 unstable=0 bg_thresh=1057 thresh=2114 gap=959 poll_thresh=43 ino=12 dd-2567 [004] 51.215910: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1053 thresh=2106 gap=676 poll_thresh=45 ino=12 dd-2567 [004] 51.216381: balance_dirty_state: bdi 8:0: dirty=0 wb=1805 unstable=0 bg_thresh=1053 thresh=2106 gap=301 poll_thresh=47 ino=12 dd-2567 [004] 51.216383: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-123% task_gap=-324% task_weight=77% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=47 period=0 think=4 pause=8 flush-8:0-2536 [007] 51.216526: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1360 to_write=6832 dd-2567 [004] 51.221442: balance_dirty_state: bdi 8:0: dirty=0 wb=1745 unstable=0 bg_thresh=1048 thresh=2097 gap=352 poll_thresh=47 ino=12 dd-2567 [004] 51.221450: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-107% task_gap=-292% task_weight=77% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 51.229356: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1047 thresh=2095 gap=463 poll_thresh=47 ino=12 dd-2567 [004] 51.229387: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-117% task_weight=78% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 51.237367: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=47 ino=12 dd-2567 [004] 51.237383: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=35 ino=12 dd-2567 [004] 51.237675: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=37 ino=12 dd-2567 [004] 51.238567: balance_dirty_state: bdi 8:0: dirty=42 wb=1441 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=39 ino=12 dd-2567 [004] 51.239133: balance_dirty_state: bdi 8:0: dirty=67 wb=1402 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=41 ino=12 dd-2567 [004] 51.239861: balance_dirty_state: bdi 8:0: dirty=117 wb=1376 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=43 ino=12 dd-2567 [004] 51.240270: balance_dirty_state: bdi 8:0: dirty=167 wb=1376 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=45 ino=12 dd-2567 [004] 51.240642: balance_dirty_state: bdi 8:0: dirty=217 wb=1376 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=47 ino=12 dd-2567 [004] 51.240647: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1360 avg_dirty=1376 bdi_gap=54% task_gap=11% task_weight=80% bdi_bw=63384 base_bw=220 task_bw=8 dirtied=47 period=15668 think=0 pause=8 dd-2567 [004] 51.245963: balance_dirty_state: bdi 8:0: dirty=242 wb=1376 unstable=0 bg_thresh=1051 thresh=2103 gap=485 poll_thresh=35 ino=12 dd-2567 [004] 51.245972: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=79% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 51.253886: balance_dirty_state: bdi 8:0: dirty=267 wb=1113 unstable=0 bg_thresh=1051 thresh=2103 gap=723 poll_thresh=26 ino=12 dd-2567 [004] 51.254187: balance_dirty_state: bdi 8:0: dirty=292 wb=1113 unstable=0 bg_thresh=1050 thresh=2100 gap=695 poll_thresh=27 ino=12 dd-2567 [004] 51.254514: balance_dirty_state: bdi 8:0: dirty=317 wb=1113 unstable=0 bg_thresh=1055 thresh=2111 gap=681 poll_thresh=28 ino=12 dd-2567 [004] 51.254845: balance_dirty_state: bdi 8:0: dirty=342 wb=1113 unstable=0 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=29 ino=12 dd-2567 [004] 51.255146: balance_dirty_state: bdi 8:0: dirty=392 wb=1113 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 51.255509: balance_dirty_state: bdi 8:0: dirty=417 wb=1113 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=31 ino=12 dd-2567 [004] 51.255887: balance_dirty_state: bdi 8:0: dirty=442 wb=1113 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=32 ino=12 dd-2567 [004] 51.256270: balance_dirty_state: bdi 8:0: dirty=467 wb=1113 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=34 ino=12 dd-2567 [004] 51.256947: balance_dirty_state: bdi 8:0: dirty=530 wb=1113 unstable=0 bg_thresh=1051 thresh=2102 gap=459 poll_thresh=36 ino=12 dd-2567 [004] 51.256954: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 51.261538: balance_dirty_state: bdi 8:0: dirty=556 wb=988 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 51.261782: balance_dirty_state: bdi 8:0: dirty=581 wb=988 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 51.261787: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 51.269686: balance_dirty_state: bdi 8:0: dirty=606 wb=863 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 51.270055: balance_dirty_state: bdi 8:0: dirty=631 wb=863 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 51.270249: balance_dirty_state: bdi 8:0: dirty=656 wb=863 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 51.270452: balance_dirty_state: bdi 8:0: dirty=681 wb=863 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 51.270662: balance_dirty_state: bdi 8:0: dirty=706 wb=863 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 51.270667: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-1% task_weight=83% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 51.277548: balance_dirty_state: bdi 8:0: dirty=719 wb=738 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 51.277715: balance_dirty_state: bdi 8:0: dirty=744 wb=738 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=20 ino=12 dd-2567 [006] 51.277886: balance_dirty_state: bdi 8:0: dirty=769 wb=738 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 51.278228: balance_dirty_state: bdi 8:0: dirty=794 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 51.278409: balance_dirty_state: bdi 8:0: dirty=819 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 51.278601: balance_dirty_state: bdi 8:0: dirty=844 wb=738 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 51.278606: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 51.285622: balance_dirty_state: bdi 8:0: dirty=869 wb=613 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 51.285943: balance_dirty_state: bdi 8:0: dirty=869 wb=613 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 51.286282: balance_dirty_state: bdi 8:0: dirty=894 wb=613 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 51.286634: balance_dirty_state: bdi 8:0: dirty=919 wb=613 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 51.287004: balance_dirty_state: bdi 8:0: dirty=944 wb=613 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 51.287390: balance_dirty_state: bdi 8:0: dirty=969 wb=613 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=23 ino=12 dd-2567 [000] 51.287399: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=63384 base_bw=220 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 51.293583: balance_dirty_state: bdi 8:0: dirty=969 wb=488 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 51.293889: balance_dirty_state: bdi 8:0: dirty=994 wb=488 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 51.294211: balance_dirty_state: bdi 8:0: dirty=1019 wb=488 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 51.294554: balance_dirty_state: bdi 8:0: dirty=1044 wb=488 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 51.295242: balance_dirty_state: bdi 8:0: dirty=56 wb=488 unstable=0 bg_thresh=1039 thresh=2079 gap=1535 poll_thresh=21 ino=12 dd-2567 [000] 51.295953: balance_dirty_state: bdi 8:0: dirty=6 wb=563 unstable=0 bg_thresh=1041 thresh=2083 gap=1514 poll_thresh=40 ino=12 dd-2567 [000] 51.297052: balance_dirty_state: bdi 8:0: dirty=56 wb=901 unstable=0 bg_thresh=1041 thresh=2082 gap=1125 poll_thresh=39 ino=12 dd-2567 [000] 51.297574: balance_dirty_state: bdi 8:0: dirty=81 wb=1351 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=34 ino=12 dd-2567 [000] 51.298081: balance_dirty_state: bdi 8:0: dirty=6 wb=1551 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=36 ino=12 dd-2567 [000] 51.298630: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1039 thresh=2078 gap=477 poll_thresh=38 ino=12 dd-2567 [000] 51.298632: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-145% task_weight=85% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 51.298658: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1265 to_write=6927 dd-2567 [000] 51.305222: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=38 ino=12 dd-2567 [000] 51.305239: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=28 ino=12 dd-2567 [000] 51.305473: balance_dirty_state: bdi 8:0: dirty=6 wb=1476 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=29 ino=12 dd-2567 [000] 51.305869: balance_dirty_state: bdi 8:0: dirty=31 wb=1476 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=30 ino=12 dd-2567 [000] 51.306115: balance_dirty_state: bdi 8:0: dirty=81 wb=1476 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=31 ino=12 dd-2567 [000] 51.306366: balance_dirty_state: bdi 8:0: dirty=106 wb=1476 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=32 ino=12 dd-2567 [000] 51.306371: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 51.317417: balance_dirty_state: bdi 8:0: dirty=131 wb=1260 unstable=0 bg_thresh=1040 thresh=2080 gap=689 poll_thresh=24 ino=12 dd-2567 [000] 51.317617: balance_dirty_state: bdi 8:0: dirty=156 wb=1260 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=25 ino=12 dd-2567 [000] 51.317823: balance_dirty_state: bdi 8:0: dirty=181 wb=1260 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=26 ino=12 dd-2567 [000] 51.318037: balance_dirty_state: bdi 8:0: dirty=206 wb=1260 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=27 ino=12 dd-2567 [000] 51.318257: balance_dirty_state: bdi 8:0: dirty=231 wb=1260 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 51.318486: balance_dirty_state: bdi 8:0: dirty=256 wb=1260 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=29 ino=12 dd-2567 [000] 51.318723: balance_dirty_state: bdi 8:0: dirty=306 wb=1260 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=30 ino=12 dd-2567 [000] 51.318727: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 51.325554: balance_dirty_state: bdi 8:0: dirty=306 wb=1135 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 51.325736: balance_dirty_state: bdi 8:0: dirty=331 wb=1135 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 51.325925: balance_dirty_state: bdi 8:0: dirty=356 wb=1135 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 51.326120: balance_dirty_state: bdi 8:0: dirty=381 wb=1135 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 51.326324: balance_dirty_state: bdi 8:0: dirty=406 wb=1135 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 51.326536: balance_dirty_state: bdi 8:0: dirty=431 wb=1135 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 51.326540: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 51.333256: balance_dirty_state: bdi 8:0: dirty=431 wb=1010 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=27 ino=12 dd-2567 [001] 51.333284: balance_dirty_state: bdi 8:0: dirty=431 wb=1010 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=20 ino=12 dd-2567 [001] 51.333639: balance_dirty_state: bdi 8:0: dirty=456 wb=1010 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 51.334012: balance_dirty_state: bdi 8:0: dirty=456 wb=1010 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=22 ino=12 dd-2567 [001] 51.334399: balance_dirty_state: bdi 8:0: dirty=481 wb=1010 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 51.334801: balance_dirty_state: bdi 8:0: dirty=506 wb=1010 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 51.335409: balance_dirty_state: bdi 8:0: dirty=531 wb=1010 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 51.335623: balance_dirty_state: bdi 8:0: dirty=556 wb=1010 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 51.335844: balance_dirty_state: bdi 8:0: dirty=581 wb=1010 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 51.335848: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 51.341487: balance_dirty_state: bdi 8:0: dirty=606 wb=885 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 51.341844: balance_dirty_state: bdi 8:0: dirty=631 wb=885 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 51.342216: balance_dirty_state: bdi 8:0: dirty=656 wb=885 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 51.342603: balance_dirty_state: bdi 8:0: dirty=681 wb=885 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 51.343008: balance_dirty_state: bdi 8:0: dirty=706 wb=885 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=24 ino=12 dd-2567 [001] 51.343016: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=88% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 51.349371: balance_dirty_state: bdi 8:0: dirty=731 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 51.349521: balance_dirty_state: bdi 8:0: dirty=731 wb=760 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 51.349682: balance_dirty_state: bdi 8:0: dirty=756 wb=760 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 51.349849: balance_dirty_state: bdi 8:0: dirty=781 wb=760 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 51.350184: balance_dirty_state: bdi 8:0: dirty=806 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 51.350366: balance_dirty_state: bdi 8:0: dirty=831 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 51.350370: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=88% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 51.357304: balance_dirty_state: bdi 8:0: dirty=831 wb=635 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 51.357474: balance_dirty_state: bdi 8:0: dirty=856 wb=635 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 51.357650: balance_dirty_state: bdi 8:0: dirty=881 wb=635 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 51.357838: balance_dirty_state: bdi 8:0: dirty=881 wb=635 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 51.358110: balance_dirty_state: bdi 8:0: dirty=906 wb=535 unstable=0 bg_thresh=1053 thresh=2107 gap=666 poll_thresh=21 ino=12 dd-2567 [004] 51.358382: balance_dirty_state: bdi 8:0: dirty=931 wb=510 unstable=0 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=22 ino=12 dd-2567 [004] 51.358663: balance_dirty_state: bdi 8:0: dirty=956 wb=510 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 51.358955: balance_dirty_state: bdi 8:0: dirty=981 wb=510 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 51.359164: balance_dirty_state: bdi 8:0: dirty=1006 wb=510 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 51.359370: balance_dirty_state: bdi 8:0: dirty=1031 wb=510 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 51.359741: balance_dirty_state: bdi 8:0: dirty=1056 wb=510 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 51.359975: balance_dirty_state: bdi 8:0: dirty=681 wb=510 unstable=0 bg_thresh=1048 thresh=2096 gap=905 poll_thresh=28 ino=12 dd-2567 [004] 51.360236: balance_dirty_state: bdi 8:0: dirty=0 wb=510 unstable=0 bg_thresh=1047 thresh=2095 gap=1585 poll_thresh=29 ino=12 dd-2567 [004] 51.360579: balance_dirty_state: bdi 8:0: dirty=356 wb=560 unstable=0 bg_thresh=1046 thresh=2093 gap=1177 poll_thresh=40 ino=12 dd-2567 [004] 51.360884: balance_dirty_state: bdi 8:0: dirty=731 wb=560 unstable=0 bg_thresh=1046 thresh=2092 gap=801 poll_thresh=35 ino=12 dd-2567 [004] 51.361283: balance_dirty_state: bdi 8:0: dirty=1170 wb=560 unstable=0 bg_thresh=1046 thresh=2092 gap=362 poll_thresh=37 ino=12 dd-2567 [004] 51.361285: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-151% task_weight=64% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 51.363256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1272 to_write=6920 dd-2567 [005] 51.369076: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=0 bg_thresh=1046 thresh=2093 gap=444 poll_thresh=37 ino=12 dd-2567 [005] 51.369082: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-151% task_weight=64% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 51.377034: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=37 ino=12 dd-2567 [005] 51.377069: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=28 ino=12 dd-2567 [005] 51.377563: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=29 ino=12 dd-2567 [005] 51.378059: balance_dirty_state: bdi 8:0: dirty=31 wb=1474 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=30 ino=12 dd-2567 [005] 51.378896: balance_dirty_state: bdi 8:0: dirty=56 wb=1474 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=31 ino=12 dd-2567 [005] 51.379428: balance_dirty_state: bdi 8:0: dirty=81 wb=1474 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=32 ino=12 dd-2567 [005] 51.380002: balance_dirty_state: bdi 8:0: dirty=106 wb=1474 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=34 ino=12 dd-2567 [005] 51.380011: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-11% task_weight=66% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 51.385324: balance_dirty_state: bdi 8:0: dirty=131 wb=1349 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=25 ino=12 dd-2567 [005] 51.385542: balance_dirty_state: bdi 8:0: dirty=156 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=26 ino=12 dd-2567 [005] 51.385769: balance_dirty_state: bdi 8:0: dirty=206 wb=1349 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=27 ino=12 dd-2567 [005] 51.386013: balance_dirty_state: bdi 8:0: dirty=231 wb=1274 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=28 ino=12 dd-2567 [005] 51.386264: balance_dirty_state: bdi 8:0: dirty=256 wb=1274 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=29 ino=12 dd-2567 [005] 51.386519: balance_dirty_state: bdi 8:0: dirty=281 wb=1274 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=30 ino=12 dd-2567 [005] 51.387450: balance_dirty_state: bdi 8:0: dirty=306 wb=1274 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=31 ino=12 dd-2567 [005] 51.387455: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-23% task_weight=68% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 51.393202: balance_dirty_state: bdi 8:0: dirty=331 wb=1224 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 51.393405: balance_dirty_state: bdi 8:0: dirty=356 wb=1224 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 51.393615: balance_dirty_state: bdi 8:0: dirty=381 wb=1224 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=25 ino=12 dd-2567 [005] 51.393620: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-51% task_weight=68% bdi_bw=64444 base_bw=216 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 51.402467: balance_dirty_state: bdi 8:0: dirty=381 wb=1099 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 51.402633: balance_dirty_state: bdi 8:0: dirty=406 wb=1099 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 51.402814: balance_dirty_state: bdi 8:0: dirty=431 wb=1099 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 51.402996: balance_dirty_state: bdi 8:0: dirty=456 wb=1099 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 51.403191: balance_dirty_state: bdi 8:0: dirty=481 wb=1099 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=23 ino=12 dd-2567 [001] 51.403196: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-34% task_weight=70% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 51.413150: balance_dirty_state: bdi 8:0: dirty=506 wb=974 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=17 ino=12 dd-2567 [001] 51.413373: balance_dirty_state: bdi 8:0: dirty=506 wb=974 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 51.413909: balance_dirty_state: bdi 8:0: dirty=531 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 51.414209: balance_dirty_state: bdi 8:0: dirty=556 wb=849 unstable=0 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=20 ino=12 dd-2567 [001] 51.414396: balance_dirty_state: bdi 8:0: dirty=581 wb=849 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=21 ino=12 dd-2567 [001] 51.414597: balance_dirty_state: bdi 8:0: dirty=594 wb=849 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 51.414800: balance_dirty_state: bdi 8:0: dirty=620 wb=849 unstable=0 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 51.415010: balance_dirty_state: bdi 8:0: dirty=633 wb=849 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 51.415233: balance_dirty_state: bdi 8:0: dirty=671 wb=849 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=25 ino=12 dd-2567 [001] 51.415461: balance_dirty_state: bdi 8:0: dirty=696 wb=849 unstable=0 bg_thresh=1027 thresh=2054 gap=509 poll_thresh=26 ino=12 dd-2567 [001] 51.415466: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-22% task_weight=72% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 51.425173: balance_dirty_state: bdi 8:0: dirty=721 wb=849 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=19 ino=12 dd-2567 [005] 51.425179: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [005] 51.433078: balance_dirty_state: bdi 8:0: dirty=721 wb=574 unstable=0 bg_thresh=1037 thresh=2074 gap=779 poll_thresh=14 ino=12 dd-2567 [005] 51.433274: balance_dirty_state: bdi 8:0: dirty=746 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=748 poll_thresh=15 ino=12 dd-2567 [005] 51.433495: balance_dirty_state: bdi 8:0: dirty=771 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=728 poll_thresh=16 ino=12 dd-2567 [005] 51.433727: balance_dirty_state: bdi 8:0: dirty=771 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=727 poll_thresh=17 ino=12 dd-2567 [005] 51.434233: balance_dirty_state: bdi 8:0: dirty=796 wb=574 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=18 ino=12 dd-2567 [005] 51.434491: balance_dirty_state: bdi 8:0: dirty=821 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=676 poll_thresh=19 ino=12 dd-2567 [005] 51.434765: balance_dirty_state: bdi 8:0: dirty=846 wb=574 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=20 ino=12 dd-2567 [005] 51.435053: balance_dirty_state: bdi 8:0: dirty=871 wb=574 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=21 ino=12 dd-2567 [005] 51.435354: balance_dirty_state: bdi 8:0: dirty=871 wb=574 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 51.435666: balance_dirty_state: bdi 8:0: dirty=896 wb=574 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 51.435996: balance_dirty_state: bdi 8:0: dirty=921 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 51.436352: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 51.436719: balance_dirty_state: bdi 8:0: dirty=973 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 51.437166: balance_dirty_state: bdi 8:0: dirty=999 wb=574 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=27 ino=12 dd-2567 [005] 51.437174: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-51% task_weight=74% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [002] 51.445190: balance_dirty_state: bdi 8:0: dirty=1012 wb=474 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=20 ino=12 dd-2567 [002] 51.445600: balance_dirty_state: bdi 8:0: dirty=1025 wb=324 unstable=0 bg_thresh=1032 thresh=2064 gap=715 poll_thresh=21 ino=12 dd-2567 [002] 51.445806: balance_dirty_state: bdi 8:0: dirty=1050 wb=324 unstable=0 bg_thresh=1038 thresh=2076 gap=702 poll_thresh=22 ino=12 dd-2567 [002] 51.446019: balance_dirty_state: bdi 8:0: dirty=675 wb=324 unstable=0 bg_thresh=1036 thresh=2073 gap=1074 poll_thresh=23 ino=12 dd-2567 [002] 51.446370: balance_dirty_state: bdi 8:0: dirty=0 wb=324 unstable=0 bg_thresh=1035 thresh=2070 gap=1746 poll_thresh=34 ino=12 dd-2567 [002] 51.446752: balance_dirty_state: bdi 8:0: dirty=6 wb=549 unstable=0 bg_thresh=1039 thresh=2078 gap=1523 poll_thresh=42 ino=12 dd-2567 [002] 51.447116: balance_dirty_state: bdi 8:0: dirty=56 wb=849 unstable=0 bg_thresh=1037 thresh=2074 gap=1169 poll_thresh=40 ino=12 dd-2567 [002] 51.447434: balance_dirty_state: bdi 8:0: dirty=81 wb=1139 unstable=0 bg_thresh=1038 thresh=2077 gap=857 poll_thresh=35 ino=12 dd-2567 [002] 51.447792: balance_dirty_state: bdi 8:0: dirty=435 wb=1164 unstable=0 bg_thresh=1036 thresh=2073 gap=474 poll_thresh=37 ino=12 dd-2567 [002] 51.447794: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-44% task_weight=70% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 51.448642: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1325 to_write=6867 dd-2567 [006] 51.457674: balance_dirty_state: bdi 8:0: dirty=0 wb=1316 unstable=0 bg_thresh=1036 thresh=2073 gap=757 poll_thresh=28 ino=12 dd-2567 [006] 51.458164: balance_dirty_state: bdi 8:0: dirty=6 wb=1316 unstable=0 bg_thresh=1036 thresh=2072 gap=750 poll_thresh=29 ino=12 dd-2567 [006] 51.458669: balance_dirty_state: bdi 8:0: dirty=31 wb=1316 unstable=0 bg_thresh=1035 thresh=2071 gap=724 poll_thresh=30 ino=12 dd-2567 [006] 51.459189: balance_dirty_state: bdi 8:0: dirty=56 wb=1316 unstable=0 bg_thresh=1035 thresh=2070 gap=698 poll_thresh=31 ino=12 dd-2567 [006] 51.459723: balance_dirty_state: bdi 8:0: dirty=106 wb=1316 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=32 ino=12 dd-2567 [006] 51.460253: balance_dirty_state: bdi 8:0: dirty=131 wb=1316 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=34 ino=12 dd-2567 [006] 51.460562: balance_dirty_state: bdi 8:0: dirty=169 wb=1316 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=36 ino=12 dd-2567 [006] 51.461052: balance_dirty_state: bdi 8:0: dirty=208 wb=1316 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=38 ino=12 dd-2567 [006] 51.461738: balance_dirty_state: bdi 8:0: dirty=234 wb=1316 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=40 ino=12 dd-2567 [006] 51.462091: balance_dirty_state: bdi 8:0: dirty=297 wb=1316 unstable=0 bg_thresh=1044 thresh=2089 gap=476 poll_thresh=42 ino=12 dd-2567 [006] 51.462096: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-30% task_weight=73% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [006] 51.469118: balance_dirty_state: bdi 8:0: dirty=322 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=31 ino=12 dd-2567 [006] 51.469382: balance_dirty_state: bdi 8:0: dirty=347 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=32 ino=12 dd-2567 [006] 51.469664: balance_dirty_state: bdi 8:0: dirty=397 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=34 ino=12 dd-2567 [006] 51.469668: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 51.477102: balance_dirty_state: bdi 8:0: dirty=422 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=25 ino=12 dd-2567 [006] 51.477309: balance_dirty_state: bdi 8:0: dirty=447 wb=1051 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=26 ino=12 dd-2567 [006] 51.477525: balance_dirty_state: bdi 8:0: dirty=472 wb=1051 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=27 ino=12 dd-2567 [006] 51.477907: balance_dirty_state: bdi 8:0: dirty=497 wb=1051 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=28 ino=12 dd-2567 [006] 51.478136: balance_dirty_state: bdi 8:0: dirty=522 wb=1051 unstable=0 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=29 ino=12 dd-2567 [006] 51.478140: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-46% task_weight=76% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 51.485112: balance_dirty_state: bdi 8:0: dirty=547 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=740 poll_thresh=22 ino=12 dd-2567 [006] 51.485310: balance_dirty_state: bdi 8:0: dirty=572 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=712 poll_thresh=23 ino=12 dd-2567 [006] 51.485509: balance_dirty_state: bdi 8:0: dirty=597 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=687 poll_thresh=24 ino=12 dd-2567 [006] 51.485708: balance_dirty_state: bdi 8:0: dirty=622 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=25 ino=12 dd-2567 [006] 51.485916: balance_dirty_state: bdi 8:0: dirty=647 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=26 ino=12 dd-2567 [006] 51.486133: balance_dirty_state: bdi 8:0: dirty=672 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=27 ino=12 dd-2567 [006] 51.486358: balance_dirty_state: bdi 8:0: dirty=697 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=28 ino=12 dd-2567 [006] 51.486597: balance_dirty_state: bdi 8:0: dirty=723 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=29 ino=12 dd-2567 [006] 51.487005: balance_dirty_state: bdi 8:0: dirty=749 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=30 ino=12 dd-2567 [006] 51.487260: balance_dirty_state: bdi 8:0: dirty=788 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=31 ino=12 dd-2567 [006] 51.487264: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=79% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 51.492801: balance_dirty_state: bdi 8:0: dirty=788 wb=676 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=31 ino=12 dd-2567 [006] 51.492832: balance_dirty_state: bdi 8:0: dirty=788 wb=676 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=23 ino=12 dd-2567 [006] 51.493074: balance_dirty_state: bdi 8:0: dirty=826 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 51.493288: balance_dirty_state: bdi 8:0: dirty=851 wb=676 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=25 ino=12 dd-2567 [006] 51.493511: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 51.493739: balance_dirty_state: bdi 8:0: dirty=901 wb=676 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=27 ino=12 dd-2567 [006] 51.493743: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=64928 base_bw=212 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 51.500896: balance_dirty_state: bdi 8:0: dirty=926 wb=551 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 51.501063: balance_dirty_state: bdi 8:0: dirty=951 wb=551 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 51.501238: balance_dirty_state: bdi 8:0: dirty=976 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 51.501420: balance_dirty_state: bdi 8:0: dirty=1001 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 51.501772: balance_dirty_state: bdi 8:0: dirty=1026 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 51.501777: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=64928 base_bw=212 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 51.508835: balance_dirty_state: bdi 8:0: dirty=1026 wb=476 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 51.508985: balance_dirty_state: bdi 8:0: dirty=1051 wb=476 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 51.509153: balance_dirty_state: bdi 8:0: dirty=850 wb=476 unstable=0 bg_thresh=1052 thresh=2105 gap=779 poll_thresh=20 ino=12 dd-2567 [004] 51.509323: balance_dirty_state: bdi 8:0: dirty=308 wb=476 unstable=0 bg_thresh=1049 thresh=2099 gap=1315 poll_thresh=21 ino=12 dd-2567 [004] 51.509709: balance_dirty_state: bdi 8:0: dirty=0 wb=476 unstable=0 bg_thresh=1051 thresh=2103 gap=1627 poll_thresh=37 ino=12 dd-2567 [004] 51.510045: balance_dirty_state: bdi 8:0: dirty=31 wb=767 unstable=0 bg_thresh=1050 thresh=2101 gap=1303 poll_thresh=41 ino=12 dd-2567 [004] 51.510351: balance_dirty_state: bdi 8:0: dirty=69 wb=1042 unstable=0 bg_thresh=1050 thresh=2100 gap=989 poll_thresh=37 ino=12 dd-2567 [004] 51.510685: balance_dirty_state: bdi 8:0: dirty=108 wb=1421 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=39 ino=12 dd-2567 [004] 51.511215: balance_dirty_state: bdi 8:0: dirty=0 wb=1787 unstable=0 bg_thresh=1050 thresh=2100 gap=313 poll_thresh=41 ino=12 dd-2567 [004] 51.511217: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-149% task_gap=-381% task_weight=82% bdi_bw=65580 base_bw=212 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 51.511244: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1323 to_write=15061 dd-2567 [004] 51.516669: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1042 thresh=2085 gap=423 poll_thresh=41 ino=12 dd-2567 [004] 51.516673: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-222% task_weight=81% bdi_bw=65580 base_bw=212 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 51.524609: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=41 ino=12 dd-2567 [004] 51.524638: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 51.524891: balance_dirty_state: bdi 8:0: dirty=19 wb=1558 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=32 ino=12 dd-2567 [004] 51.524895: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=65580 base_bw=212 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 51.532615: balance_dirty_state: bdi 8:0: dirty=19 wb=1408 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=32 ino=12 dd-2567 [004] 51.532644: balance_dirty_state: bdi 8:0: dirty=19 wb=1408 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 51.532872: balance_dirty_state: bdi 8:0: dirty=44 wb=1408 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=25 ino=12 dd-2567 [004] 51.533078: balance_dirty_state: bdi 8:0: dirty=69 wb=1408 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 51.533403: balance_dirty_state: bdi 8:0: dirty=94 wb=1308 unstable=0 bg_thresh=1050 thresh=2101 gap=699 poll_thresh=27 ino=12 dd-2567 [004] 51.533684: balance_dirty_state: bdi 8:0: dirty=119 wb=1308 unstable=0 bg_thresh=1046 thresh=2092 gap=665 poll_thresh=28 ino=12 dd-2567 [004] 51.533914: balance_dirty_state: bdi 8:0: dirty=169 wb=1308 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 51.534154: balance_dirty_state: bdi 8:0: dirty=194 wb=1308 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=30 ino=12 dd-2567 [004] 51.534401: balance_dirty_state: bdi 8:0: dirty=219 wb=1308 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=31 ino=12 dd-2567 [004] 51.534815: balance_dirty_state: bdi 8:0: dirty=244 wb=1308 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=32 ino=12 dd-2567 [004] 51.535086: balance_dirty_state: bdi 8:0: dirty=294 wb=1308 unstable=0 bg_thresh=1048 thresh=2097 gap=495 poll_thresh=34 ino=12 dd-2567 [004] 51.535091: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=84% bdi_bw=65580 base_bw=212 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [004] 51.540845: balance_dirty_state: bdi 8:0: dirty=320 wb=1308 unstable=0 bg_thresh=1048 thresh=2096 gap=468 poll_thresh=25 ino=12 dd-2567 [004] 51.540851: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=65580 base_bw=212 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 51.548856: balance_dirty_state: bdi 8:0: dirty=320 wb=1183 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 51.549055: balance_dirty_state: bdi 8:0: dirty=345 wb=1183 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 51.549263: balance_dirty_state: bdi 8:0: dirty=370 wb=1183 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 51.549479: balance_dirty_state: bdi 8:0: dirty=395 wb=1183 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 51.549484: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=65580 base_bw=212 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 51.556775: balance_dirty_state: bdi 8:0: dirty=395 wb=1183 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 51.556781: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=84% bdi_bw=65580 base_bw=212 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [004] 51.564777: balance_dirty_state: bdi 8:0: dirty=420 wb=967 unstable=0 bg_thresh=1049 thresh=2099 gap=712 poll_thresh=12 ino=12 dd-2567 [004] 51.564972: balance_dirty_state: bdi 8:0: dirty=420 wb=917 unstable=0 bg_thresh=1052 thresh=2104 gap=767 poll_thresh=13 ino=12 dd-2567 [004] 51.565173: balance_dirty_state: bdi 8:0: dirty=445 wb=917 unstable=0 bg_thresh=1048 thresh=2096 gap=734 poll_thresh=14 ino=12 dd-2567 [004] 51.565328: balance_dirty_state: bdi 8:0: dirty=470 wb=917 unstable=0 bg_thresh=1050 thresh=2101 gap=714 poll_thresh=15 ino=12 dd-2567 [004] 51.565484: balance_dirty_state: bdi 8:0: dirty=470 wb=917 unstable=0 bg_thresh=1047 thresh=2095 gap=708 poll_thresh=16 ino=12 dd-2567 [004] 51.565848: balance_dirty_state: bdi 8:0: dirty=495 wb=917 unstable=0 bg_thresh=1050 thresh=2100 gap=688 poll_thresh=17 ino=12 dd-2567 [004] 51.566025: balance_dirty_state: bdi 8:0: dirty=520 wb=917 unstable=0 bg_thresh=1049 thresh=2099 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 51.566208: balance_dirty_state: bdi 8:0: dirty=520 wb=917 unstable=0 bg_thresh=1052 thresh=2104 gap=667 poll_thresh=19 ino=12 dd-2567 [004] 51.566404: balance_dirty_state: bdi 8:0: dirty=545 wb=917 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 51.566610: balance_dirty_state: bdi 8:0: dirty=570 wb=917 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 51.566829: balance_dirty_state: bdi 8:0: dirty=595 wb=917 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 51.567057: balance_dirty_state: bdi 8:0: dirty=620 wb=917 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 51.567295: balance_dirty_state: bdi 8:0: dirty=645 wb=917 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 51.567549: balance_dirty_state: bdi 8:0: dirty=671 wb=917 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 51.567554: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=65580 base_bw=212 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 51.576728: balance_dirty_state: bdi 8:0: dirty=671 wb=792 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 51.576895: balance_dirty_state: bdi 8:0: dirty=696 wb=792 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 51.577070: balance_dirty_state: bdi 8:0: dirty=721 wb=792 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 51.577419: balance_dirty_state: bdi 8:0: dirty=746 wb=792 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 51.577644: balance_dirty_state: bdi 8:0: dirty=771 wb=792 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 51.577848: balance_dirty_state: bdi 8:0: dirty=796 wb=792 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 51.577853: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=65580 base_bw=212 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 51.584696: balance_dirty_state: bdi 8:0: dirty=821 wb=667 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 51.584853: balance_dirty_state: bdi 8:0: dirty=821 wb=667 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 51.585021: balance_dirty_state: bdi 8:0: dirty=846 wb=667 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 51.585198: balance_dirty_state: bdi 8:0: dirty=871 wb=667 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 51.585384: balance_dirty_state: bdi 8:0: dirty=896 wb=667 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 51.585389: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=16% task_weight=86% bdi_bw=65580 base_bw=212 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 51.596693: balance_dirty_state: bdi 8:0: dirty=921 wb=413 unstable=0 bg_thresh=1034 thresh=2068 gap=734 poll_thresh=16 ino=12 dd-2567 [004] 51.596906: balance_dirty_state: bdi 8:0: dirty=921 wb=413 unstable=0 bg_thresh=1036 thresh=2073 gap=739 poll_thresh=17 ino=12 dd-2567 [004] 51.597135: balance_dirty_state: bdi 8:0: dirty=946 wb=413 unstable=0 bg_thresh=1036 thresh=2073 gap=714 poll_thresh=18 ino=12 dd-2567 [004] 51.597381: balance_dirty_state: bdi 8:0: dirty=971 wb=413 unstable=0 bg_thresh=1039 thresh=2078 gap=694 poll_thresh=19 ino=12 dd-2567 [004] 51.597635: balance_dirty_state: bdi 8:0: dirty=971 wb=413 unstable=0 bg_thresh=1041 thresh=2083 gap=699 poll_thresh=20 ino=12 dd-2567 [004] 51.598143: balance_dirty_state: bdi 8:0: dirty=996 wb=413 unstable=0 bg_thresh=1041 thresh=2082 gap=673 poll_thresh=21 ino=12 dd-2567 [004] 51.598428: balance_dirty_state: bdi 8:0: dirty=1021 wb=413 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 51.598724: balance_dirty_state: bdi 8:0: dirty=1046 wb=413 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 51.599029: balance_dirty_state: bdi 8:0: dirty=369 wb=413 unstable=0 bg_thresh=1040 thresh=2080 gap=1298 poll_thresh=24 ino=12 dd-2567 [004] 51.599369: balance_dirty_state: bdi 8:0: dirty=19 wb=563 unstable=0 bg_thresh=1042 thresh=2084 gap=1502 poll_thresh=37 ino=12 dd-2567 [004] 51.599751: balance_dirty_state: bdi 8:0: dirty=370 wb=663 unstable=0 bg_thresh=1044 thresh=2088 gap=1055 poll_thresh=39 ino=12 dd-2567 [004] 51.600104: balance_dirty_state: bdi 8:0: dirty=796 wb=663 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=33 ino=12 dd-2567 [004] 51.600519: balance_dirty_state: bdi 8:0: dirty=94 wb=663 unstable=0 bg_thresh=1043 thresh=2086 gap=1329 poll_thresh=35 ino=12 dd-2567 [004] 51.601309: balance_dirty_state: bdi 8:0: dirty=19 wb=1003 unstable=0 bg_thresh=1037 thresh=2075 gap=1053 poll_thresh=37 ino=12 dd-2567 [004] 51.601762: balance_dirty_state: bdi 8:0: dirty=57 wb=1378 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=33 ino=12 dd-2567 [004] 51.602289: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1034 thresh=2068 gap=427 poll_thresh=35 ino=12 dd-2567 [004] 51.602291: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-182% task_weight=65% bdi_bw=65580 base_bw=212 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [001] 51.602320: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1336 to_write=15048 dd-2567 [004] 51.612460: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=35 ino=12 dd-2567 [004] 51.612483: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 51.612821: balance_dirty_state: bdi 8:0: dirty=19 wb=1516 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 51.613069: balance_dirty_state: bdi 8:0: dirty=44 wb=1516 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 51.613075: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1367 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-37% task_weight=66% bdi_bw=65324 base_bw=200 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 51.620623: balance_dirty_state: bdi 8:0: dirty=69 wb=1350 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=21 ino=12 dd-2567 [006] 51.620808: balance_dirty_state: bdi 8:0: dirty=69 wb=1350 unstable=0 bg_thresh=1042 thresh=2084 gap=665 poll_thresh=22 ino=12 dd-2567 [006] 51.621000: balance_dirty_state: bdi 8:0: dirty=94 wb=1350 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=23 ino=12 dd-2567 [006] 51.621200: balance_dirty_state: bdi 8:0: dirty=119 wb=1350 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=24 ino=12 dd-2567 [006] 51.621408: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=25 ino=12 dd-2567 [006] 51.621779: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 51.622003: balance_dirty_state: bdi 8:0: dirty=194 wb=1350 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 51.622233: balance_dirty_state: bdi 8:0: dirty=244 wb=1350 unstable=0 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=28 ino=12 dd-2567 [006] 51.622238: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=53% task_weight=67% bdi_bw=65324 base_bw=200 task_bw=60 dirtied=28 period=1752 think=0 pause=8 dd-2567 [006] 51.628749: balance_dirty_state: bdi 8:0: dirty=244 wb=1225 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 51.629124: balance_dirty_state: bdi 8:0: dirty=269 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 51.629510: balance_dirty_state: bdi 8:0: dirty=294 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 51.629912: balance_dirty_state: bdi 8:0: dirty=319 wb=1225 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 51.630332: balance_dirty_state: bdi 8:0: dirty=344 wb=1225 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 51.630340: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=50% task_weight=68% bdi_bw=65324 base_bw=200 task_bw=56 dirtied=25 period=1668 think=0 pause=8 dd-2567 [006] 51.636652: balance_dirty_state: bdi 8:0: dirty=369 wb=1100 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 51.636811: balance_dirty_state: bdi 8:0: dirty=394 wb=1100 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 51.636978: balance_dirty_state: bdi 8:0: dirty=419 wb=1100 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 51.637314: balance_dirty_state: bdi 8:0: dirty=419 wb=1100 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 51.637493: balance_dirty_state: bdi 8:0: dirty=444 wb=1100 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 51.637681: balance_dirty_state: bdi 8:0: dirty=469 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 51.637686: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=47% task_weight=70% bdi_bw=65324 base_bw=200 task_bw=52 dirtied=24 period=1716 think=0 pause=8 dd-2567 [006] 51.644608: balance_dirty_state: bdi 8:0: dirty=494 wb=961 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=18 ino=12 dd-2567 [006] 51.644759: balance_dirty_state: bdi 8:0: dirty=519 wb=961 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 51.644917: balance_dirty_state: bdi 8:0: dirty=544 wb=961 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 51.645083: balance_dirty_state: bdi 8:0: dirty=544 wb=961 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 51.645256: balance_dirty_state: bdi 8:0: dirty=569 wb=961 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 51.645437: balance_dirty_state: bdi 8:0: dirty=594 wb=961 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 51.645628: balance_dirty_state: bdi 8:0: dirty=619 wb=961 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 51.645632: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=3% task_weight=71% bdi_bw=65324 base_bw=200 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 51.652578: balance_dirty_state: bdi 8:0: dirty=644 wb=836 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 51.652731: balance_dirty_state: bdi 8:0: dirty=669 wb=836 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 51.653051: balance_dirty_state: bdi 8:0: dirty=669 wb=836 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 51.653215: balance_dirty_state: bdi 8:0: dirty=694 wb=836 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 51.653389: balance_dirty_state: bdi 8:0: dirty=719 wb=836 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 51.653570: balance_dirty_state: bdi 8:0: dirty=744 wb=836 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=23 ino=12 dd-2567 [006] 51.653574: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=2% task_weight=72% bdi_bw=65324 base_bw=200 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 51.660717: balance_dirty_state: bdi 8:0: dirty=769 wb=711 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 51.661025: balance_dirty_state: bdi 8:0: dirty=769 wb=711 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 51.661344: balance_dirty_state: bdi 8:0: dirty=794 wb=711 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 51.661681: balance_dirty_state: bdi 8:0: dirty=819 wb=711 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 51.662032: balance_dirty_state: bdi 8:0: dirty=844 wb=711 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 51.662367: balance_dirty_state: bdi 8:0: dirty=869 wb=673 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 51.662591: balance_dirty_state: bdi 8:0: dirty=894 wb=585 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 51.662822: balance_dirty_state: bdi 8:0: dirty=919 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=24 ino=12 dd-2567 [006] 51.663239: balance_dirty_state: bdi 8:0: dirty=944 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 51.663483: balance_dirty_state: bdi 8:0: dirty=969 wb=585 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 51.663734: balance_dirty_state: bdi 8:0: dirty=994 wb=585 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=27 ino=12 dd-2567 [006] 51.663739: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=75% bdi_bw=65324 base_bw=200 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 51.668693: balance_dirty_state: bdi 8:0: dirty=1019 wb=585 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=20 ino=12 dd-2567 [000] 51.668702: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-2% task_weight=76% bdi_bw=65324 base_bw=200 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 51.676987: balance_dirty_state: bdi 8:0: dirty=1044 wb=335 unstable=0 bg_thresh=1037 thresh=2075 gap=696 poll_thresh=15 ino=12 dd-2567 [000] 51.677322: balance_dirty_state: bdi 8:0: dirty=644 wb=335 unstable=0 bg_thresh=1040 thresh=2080 gap=1101 poll_thresh=16 ino=12 dd-2567 [000] 51.677931: balance_dirty_state: bdi 8:0: dirty=19 wb=335 unstable=0 bg_thresh=1042 thresh=2085 gap=1731 poll_thresh=34 ino=12 dd-2567 [000] 51.678624: balance_dirty_state: bdi 8:0: dirty=69 wb=560 unstable=0 bg_thresh=1044 thresh=2089 gap=1460 poll_thresh=42 ino=12 dd-2567 [000] 51.679262: balance_dirty_state: bdi 8:0: dirty=94 wb=860 unstable=0 bg_thresh=1044 thresh=2088 gap=1134 poll_thresh=39 ino=12 dd-2567 [000] 51.680159: balance_dirty_state: bdi 8:0: dirty=169 wb=1285 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=34 ino=12 dd-2567 [000] 51.680546: balance_dirty_state: bdi 8:0: dirty=19 wb=1360 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=36 ino=12 dd-2567 [000] 51.680872: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1047 thresh=2095 gap=485 poll_thresh=38 ino=12 dd-2567 [000] 51.680874: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=65324 base_bw=200 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 51.680908: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1282 to_write=6910 dd-2567 [000] 51.688295: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=38 ino=12 dd-2567 [000] 51.688327: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=28 ino=12 dd-2567 [000] 51.688564: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=29 ino=12 dd-2567 [000] 51.688802: balance_dirty_state: bdi 8:0: dirty=69 wb=1485 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=30 ino=12 dd-2567 [000] 51.689048: balance_dirty_state: bdi 8:0: dirty=94 wb=1485 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=31 ino=12 dd-2567 [000] 51.689053: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=6% task_weight=75% bdi_bw=65324 base_bw=200 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [000] 51.696414: balance_dirty_state: bdi 8:0: dirty=119 wb=1272 unstable=0 bg_thresh=1040 thresh=2081 gap=690 poll_thresh=23 ino=12 dd-2567 [000] 51.696606: balance_dirty_state: bdi 8:0: dirty=144 wb=1272 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=24 ino=12 dd-2567 [000] 51.696802: balance_dirty_state: bdi 8:0: dirty=169 wb=1272 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=25 ino=12 dd-2567 [000] 51.697186: balance_dirty_state: bdi 8:0: dirty=194 wb=1272 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=26 ino=12 dd-2567 [000] 51.697400: balance_dirty_state: bdi 8:0: dirty=219 wb=1272 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=27 ino=12 dd-2567 [000] 51.697619: balance_dirty_state: bdi 8:0: dirty=244 wb=1272 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 51.697848: balance_dirty_state: bdi 8:0: dirty=269 wb=1272 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=29 ino=12 dd-2567 [000] 51.698084: balance_dirty_state: bdi 8:0: dirty=319 wb=1272 unstable=0 bg_thresh=1037 thresh=2074 gap=483 poll_thresh=30 ino=12 dd-2567 [000] 51.698089: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=40% task_weight=75% bdi_bw=65324 base_bw=200 task_bw=44 dirtied=30 period=2504 think=0 pause=8 dd-2567 [000] 51.704547: balance_dirty_state: bdi 8:0: dirty=319 wb=1147 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=22 ino=12 dd-2567 [000] 51.704826: balance_dirty_state: bdi 8:0: dirty=344 wb=1147 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 51.705030: balance_dirty_state: bdi 8:0: dirty=369 wb=1147 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 51.705229: balance_dirty_state: bdi 8:0: dirty=394 wb=1147 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=25 ino=12 dd-2567 [000] 51.705435: balance_dirty_state: bdi 8:0: dirty=419 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=26 ino=12 dd-2567 [000] 51.705440: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=43% task_weight=76% bdi_bw=65324 base_bw=200 task_bw=48 dirtied=26 period=2004 think=0 pause=8 dd-2567 [000] 51.712806: balance_dirty_state: bdi 8:0: dirty=444 wb=1022 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 51.713143: balance_dirty_state: bdi 8:0: dirty=469 wb=1022 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 51.713495: balance_dirty_state: bdi 8:0: dirty=494 wb=1022 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 51.713867: balance_dirty_state: bdi 8:0: dirty=519 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 51.714250: balance_dirty_state: bdi 8:0: dirty=544 wb=1022 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 51.714259: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=86% task_weight=77% bdi_bw=65324 base_bw=200 task_bw=136 dirtied=23 period=660 think=0 pause=8 dd-2567 [000] 51.720261: balance_dirty_state: bdi 8:0: dirty=544 wb=897 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 51.720415: balance_dirty_state: bdi 8:0: dirty=569 wb=897 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 51.720575: balance_dirty_state: bdi 8:0: dirty=594 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 51.720749: balance_dirty_state: bdi 8:0: dirty=594 wb=897 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 51.720956: balance_dirty_state: bdi 8:0: dirty=619 wb=897 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 51.721145: balance_dirty_state: bdi 8:0: dirty=644 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 51.721366: balance_dirty_state: bdi 8:0: dirty=669 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 51.721370: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=91% task_weight=78% bdi_bw=65776 base_bw=196 task_bw=144 dirtied=23 period=624 think=0 pause=8 dd-2567 [000] 51.731238: balance_dirty_state: bdi 8:0: dirty=694 wb=747 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 51.732704: balance_dirty_state: bdi 8:0: dirty=719 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 51.732862: balance_dirty_state: bdi 8:0: dirty=719 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 51.733029: balance_dirty_state: bdi 8:0: dirty=744 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 51.733486: balance_dirty_state: bdi 8:0: dirty=769 wb=622 unstable=0 bg_thresh=1038 thresh=2076 gap=685 poll_thresh=21 ino=12 dd-2567 [000] 51.733761: balance_dirty_state: bdi 8:0: dirty=794 wb=622 unstable=0 bg_thresh=1039 thresh=2078 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 51.733958: balance_dirty_state: bdi 8:0: dirty=819 wb=622 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 51.734195: balance_dirty_state: bdi 8:0: dirty=844 wb=622 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 51.734408: balance_dirty_state: bdi 8:0: dirty=869 wb=622 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 51.734649: balance_dirty_state: bdi 8:0: dirty=894 wb=622 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 51.734875: balance_dirty_state: bdi 8:0: dirty=919 wb=622 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 51.735117: balance_dirty_state: bdi 8:0: dirty=944 wb=622 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=28 ino=12 dd-2567 [000] 51.735121: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=35% task_weight=79% bdi_bw=65776 base_bw=196 task_bw=36 dirtied=28 period=2804 think=4 pause=8 dd-2567 [002] 51.740595: balance_dirty_state: bdi 8:0: dirty=957 wb=622 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=21 ino=12 dd-2567 [002] 51.740601: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 51.748265: balance_dirty_state: bdi 8:0: dirty=957 wb=497 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=16 ino=12 dd-2567 [002] 51.748450: balance_dirty_state: bdi 8:0: dirty=982 wb=497 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=17 ino=12 dd-2567 [002] 51.748650: balance_dirty_state: bdi 8:0: dirty=1007 wb=447 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=18 ino=12 dd-2567 [002] 51.748861: balance_dirty_state: bdi 8:0: dirty=1032 wb=372 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=19 ino=12 dd-2567 [002] 51.749078: balance_dirty_state: bdi 8:0: dirty=1032 wb=372 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=20 ino=12 dd-2567 [002] 51.749304: balance_dirty_state: bdi 8:0: dirty=1057 wb=372 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=21 ino=12 dd-2567 [002] 51.749538: balance_dirty_state: bdi 8:0: dirty=632 wb=372 unstable=0 bg_thresh=1036 thresh=2073 gap=1069 poll_thresh=22 ino=12 dd-2567 [002] 51.749930: balance_dirty_state: bdi 8:0: dirty=0 wb=372 unstable=0 bg_thresh=1035 thresh=2071 gap=1699 poll_thresh=33 ino=12 dd-2567 [002] 51.750371: balance_dirty_state: bdi 8:0: dirty=44 wb=547 unstable=0 bg_thresh=1035 thresh=2070 gap=1479 poll_thresh=42 ino=12 dd-2567 [002] 51.750990: balance_dirty_state: bdi 8:0: dirty=94 wb=1022 unstable=0 bg_thresh=1034 thresh=2069 gap=953 poll_thresh=39 ino=12 dd-2567 [002] 51.751439: balance_dirty_state: bdi 8:0: dirty=119 wb=1310 unstable=0 bg_thresh=1032 thresh=2064 gap=635 poll_thresh=41 ino=12 dd-2567 [002] 51.751924: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=43 ino=12 dd-2567 [002] 51.751926: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 51.752123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1290 to_write=15094 dd-2567 [002] 51.756087: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1039 thresh=2078 gap=468 poll_thresh=43 ino=12 dd-2567 [002] 51.756094: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-186% task_weight=82% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 51.764097: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=43 ino=12 dd-2567 [005] 51.764119: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=32 ino=12 dd-2567 [005] 51.764476: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=34 ino=12 dd-2567 [005] 51.764862: balance_dirty_state: bdi 8:0: dirty=69 wb=1485 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=36 ino=12 dd-2567 [005] 51.765268: balance_dirty_state: bdi 8:0: dirty=119 wb=1485 unstable=0 bg_thresh=1042 thresh=2085 gap=481 poll_thresh=38 ino=12 dd-2567 [005] 51.765274: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 51.776541: balance_dirty_state: bdi 8:0: dirty=144 wb=1285 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=28 ino=12 dd-2567 [005] 51.777024: balance_dirty_state: bdi 8:0: dirty=169 wb=1285 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=29 ino=12 dd-2567 [005] 51.777844: balance_dirty_state: bdi 8:0: dirty=194 wb=1285 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=30 ino=12 dd-2567 [005] 51.778356: balance_dirty_state: bdi 8:0: dirty=219 wb=1260 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=31 ino=12 dd-2567 [005] 51.778904: balance_dirty_state: bdi 8:0: dirty=269 wb=1160 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=32 ino=12 dd-2567 [005] 51.779465: balance_dirty_state: bdi 8:0: dirty=294 wb=1160 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=34 ino=12 dd-2567 [005] 51.780079: balance_dirty_state: bdi 8:0: dirty=319 wb=1160 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=36 ino=12 dd-2567 [005] 51.780708: balance_dirty_state: bdi 8:0: dirty=369 wb=1160 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=38 ino=12 dd-2567 [005] 51.781374: balance_dirty_state: bdi 8:0: dirty=394 wb=1160 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=40 ino=12 dd-2567 [005] 51.782400: balance_dirty_state: bdi 8:0: dirty=444 wb=1160 unstable=0 bg_thresh=1042 thresh=2084 gap=480 poll_thresh=42 ino=12 dd-2567 [005] 51.782409: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [005] 51.788326: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=31 ino=12 dd-2567 [005] 51.788589: balance_dirty_state: bdi 8:0: dirty=509 wb=1010 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=32 ino=12 dd-2567 [005] 51.788870: balance_dirty_state: bdi 8:0: dirty=548 wb=1010 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=34 ino=12 dd-2567 [005] 51.789169: balance_dirty_state: bdi 8:0: dirty=587 wb=1010 unstable=0 bg_thresh=1041 thresh=2082 gap=485 poll_thresh=36 ino=12 dd-2567 [005] 51.789174: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 51.796307: balance_dirty_state: bdi 8:0: dirty=613 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=27 ino=12 dd-2567 [005] 51.796539: balance_dirty_state: bdi 8:0: dirty=639 wb=885 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=28 ino=12 dd-2567 [005] 51.796776: balance_dirty_state: bdi 8:0: dirty=665 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=29 ino=12 dd-2567 [005] 51.797184: balance_dirty_state: bdi 8:0: dirty=691 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=30 ino=12 dd-2567 [005] 51.797188: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 51.804363: balance_dirty_state: bdi 8:0: dirty=717 wb=760 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 51.804763: balance_dirty_state: bdi 8:0: dirty=743 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=23 ino=12 dd-2567 [005] 51.805187: balance_dirty_state: bdi 8:0: dirty=769 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=24 ino=12 dd-2567 [005] 51.805624: balance_dirty_state: bdi 8:0: dirty=795 wb=760 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 51.806084: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 51.806092: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 51.812330: balance_dirty_state: bdi 8:0: dirty=834 wb=635 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 51.812726: balance_dirty_state: bdi 8:0: dirty=847 wb=635 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 51.813202: balance_dirty_state: bdi 8:0: dirty=872 wb=635 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 51.813584: balance_dirty_state: bdi 8:0: dirty=897 wb=635 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 51.813982: balance_dirty_state: bdi 8:0: dirty=922 wb=635 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 51.814750: balance_dirty_state: bdi 8:0: dirty=947 wb=635 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 51.814759: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-43% task_weight=87% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 51.820261: balance_dirty_state: bdi 8:0: dirty=973 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 51.820599: balance_dirty_state: bdi 8:0: dirty=986 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 51.820951: balance_dirty_state: bdi 8:0: dirty=1011 wb=510 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 51.821314: balance_dirty_state: bdi 8:0: dirty=1011 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 51.821708: balance_dirty_state: bdi 8:0: dirty=1036 wb=510 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 51.822112: balance_dirty_state: bdi 8:0: dirty=1061 wb=510 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 51.822121: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=65776 base_bw=196 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 51.825514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1068 to_write=15316 dd-2567 [000] 51.828200: balance_dirty_state: bdi 8:0: dirty=7 wb=1452 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 51.828348: balance_dirty_state: bdi 8:0: dirty=33 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 51.828605: balance_dirty_state: bdi 8:0: dirty=58 wb=1452 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 51.828769: balance_dirty_state: bdi 8:0: dirty=58 wb=1452 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 51.828941: balance_dirty_state: bdi 8:0: dirty=83 wb=1452 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 51.829121: balance_dirty_state: bdi 8:0: dirty=108 wb=1452 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 51.829662: balance_dirty_state: bdi 8:0: dirty=146 wb=1452 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=23 ino=12 dd-2567 [000] 51.829667: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-79% task_weight=74% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 51.836009: balance_dirty_state: bdi 8:0: dirty=146 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=23 ino=12 dd-2567 [000] 51.836022: balance_dirty_state: bdi 8:0: dirty=146 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=17 ino=12 dd-2567 [000] 51.836170: balance_dirty_state: bdi 8:0: dirty=159 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=673 poll_thresh=18 ino=12 dd-2567 [000] 51.836326: balance_dirty_state: bdi 8:0: dirty=185 wb=1239 unstable=0 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 51.836492: balance_dirty_state: bdi 8:0: dirty=198 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 51.836662: balance_dirty_state: bdi 8:0: dirty=223 wb=1239 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 51.836842: balance_dirty_state: bdi 8:0: dirty=248 wb=1239 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 51.837029: balance_dirty_state: bdi 8:0: dirty=273 wb=1239 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 51.837227: balance_dirty_state: bdi 8:0: dirty=298 wb=1239 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 51.837430: balance_dirty_state: bdi 8:0: dirty=323 wb=1239 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 51.837645: balance_dirty_state: bdi 8:0: dirty=348 wb=1239 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=26 ino=12 dd-2567 [000] 51.837649: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 51.843775: balance_dirty_state: bdi 8:0: dirty=348 wb=1089 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=26 ino=12 dd-2567 [004] 51.843795: balance_dirty_state: bdi 8:0: dirty=348 wb=1089 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 51.844048: balance_dirty_state: bdi 8:0: dirty=361 wb=1089 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 51.844401: balance_dirty_state: bdi 8:0: dirty=374 wb=1089 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 51.844583: balance_dirty_state: bdi 8:0: dirty=412 wb=1089 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 51.844774: balance_dirty_state: bdi 8:0: dirty=437 wb=1089 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 51.844970: balance_dirty_state: bdi 8:0: dirty=437 wb=1089 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 51.845403: balance_dirty_state: bdi 8:0: dirty=475 wb=1089 unstable=0 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 51.845610: balance_dirty_state: bdi 8:0: dirty=500 wb=1089 unstable=0 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 51.845880: balance_dirty_state: bdi 8:0: dirty=525 wb=1064 unstable=0 bg_thresh=1077 thresh=2154 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 51.846103: balance_dirty_state: bdi 8:0: dirty=550 wb=1064 unstable=0 bg_thresh=1076 thresh=2153 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 51.846332: balance_dirty_state: bdi 8:0: dirty=600 wb=1064 unstable=0 bg_thresh=1076 thresh=2152 gap=488 poll_thresh=29 ino=12 dd-2567 [004] 51.846336: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 51.852198: balance_dirty_state: bdi 8:0: dirty=600 wb=1064 unstable=0 bg_thresh=1075 thresh=2151 gap=487 poll_thresh=22 ino=12 dd-2567 [004] 51.852207: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-55% task_weight=78% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 51.859953: balance_dirty_state: bdi 8:0: dirty=625 wb=939 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 51.860342: balance_dirty_state: bdi 8:0: dirty=650 wb=939 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 51.860560: balance_dirty_state: bdi 8:0: dirty=650 wb=939 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 51.860761: balance_dirty_state: bdi 8:0: dirty=675 wb=939 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 51.860766: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=5% task_weight=79% bdi_bw=66124 base_bw=196 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 51.867975: balance_dirty_state: bdi 8:0: dirty=700 wb=664 unstable=0 bg_thresh=1046 thresh=2092 gap=728 poll_thresh=14 ino=12 dd-2567 [004] 51.868163: balance_dirty_state: bdi 8:0: dirty=700 wb=664 unstable=0 bg_thresh=1045 thresh=2090 gap=726 poll_thresh=15 ino=12 dd-2567 [004] 51.868344: balance_dirty_state: bdi 8:0: dirty=725 wb=664 unstable=0 bg_thresh=1048 thresh=2096 gap=707 poll_thresh=16 ino=12 dd-2567 [004] 51.868481: balance_dirty_state: bdi 8:0: dirty=750 wb=664 unstable=0 bg_thresh=1050 thresh=2101 gap=687 poll_thresh=17 ino=12 dd-2567 [004] 51.868625: balance_dirty_state: bdi 8:0: dirty=750 wb=664 unstable=0 bg_thresh=1047 thresh=2095 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 51.868780: balance_dirty_state: bdi 8:0: dirty=775 wb=664 unstable=0 bg_thresh=1050 thresh=2100 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 51.868941: balance_dirty_state: bdi 8:0: dirty=800 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 51.869110: balance_dirty_state: bdi 8:0: dirty=825 wb=664 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 51.869288: balance_dirty_state: bdi 8:0: dirty=850 wb=664 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 51.869472: balance_dirty_state: bdi 8:0: dirty=875 wb=664 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 51.869665: balance_dirty_state: bdi 8:0: dirty=875 wb=664 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 51.870202: balance_dirty_state: bdi 8:0: dirty=901 wb=664 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 51.870529: balance_dirty_state: bdi 8:0: dirty=927 wb=664 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 51.870536: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 51.875906: balance_dirty_state: bdi 8:0: dirty=952 wb=639 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=19 ino=12 dd-2567 [004] 51.875911: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 51.887887: balance_dirty_state: bdi 8:0: dirty=952 wb=393 unstable=0 bg_thresh=1046 thresh=2092 gap=747 poll_thresh=14 ino=12 dd-2567 [001] 51.888009: balance_dirty_state: bdi 8:0: dirty=977 wb=393 unstable=0 bg_thresh=1046 thresh=2092 gap=722 poll_thresh=15 ino=12 dd-2567 [001] 51.888140: balance_dirty_state: bdi 8:0: dirty=977 wb=393 unstable=0 bg_thresh=1048 thresh=2097 gap=727 poll_thresh=16 ino=12 dd-2567 [001] 51.888281: balance_dirty_state: bdi 8:0: dirty=1002 wb=393 unstable=0 bg_thresh=1048 thresh=2097 gap=702 poll_thresh=17 ino=12 dd-2567 [001] 51.888429: balance_dirty_state: bdi 8:0: dirty=1027 wb=393 unstable=0 bg_thresh=1048 thresh=2096 gap=676 poll_thresh=18 ino=12 dd-2567 [001] 51.888589: balance_dirty_state: bdi 8:0: dirty=1027 wb=393 unstable=0 bg_thresh=1049 thresh=2098 gap=678 poll_thresh=19 ino=12 dd-2567 [001] 51.888758: balance_dirty_state: bdi 8:0: dirty=1052 wb=393 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 51.888935: balance_dirty_state: bdi 8:0: dirty=634 wb=393 unstable=0 bg_thresh=1048 thresh=2096 gap=1069 poll_thresh=21 ino=12 dd-2567 [001] 51.889246: balance_dirty_state: bdi 8:0: dirty=0 wb=393 unstable=0 bg_thresh=1047 thresh=2095 gap=1702 poll_thresh=33 ino=12 dd-2567 [001] 51.889754: balance_dirty_state: bdi 8:0: dirty=19 wb=634 unstable=0 bg_thresh=1047 thresh=2094 gap=1441 poll_thresh=42 ino=12 dd-2567 [001] 51.890067: balance_dirty_state: bdi 8:0: dirty=44 wb=911 unstable=0 bg_thresh=1049 thresh=2098 gap=1143 poll_thresh=38 ino=12 dd-2567 [001] 51.890348: balance_dirty_state: bdi 8:0: dirty=94 wb=1161 unstable=0 bg_thresh=1045 thresh=2091 gap=836 poll_thresh=34 ino=12 dd-2567 [001] 51.890656: balance_dirty_state: bdi 8:0: dirty=107 wb=1463 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=36 ino=12 dd-2567 [001] 51.891003: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1046 thresh=2093 gap=428 poll_thresh=38 ino=12 dd-2567 [001] 51.891005: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-170% task_weight=83% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 51.891031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1317 to_write=15067 dd-2567 [001] 51.899755: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=38 ino=12 dd-2567 [001] 51.899776: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=28 ino=12 dd-2567 [001] 51.900014: balance_dirty_state: bdi 8:0: dirty=6 wb=1548 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=29 ino=12 dd-2567 [001] 51.900253: balance_dirty_state: bdi 8:0: dirty=31 wb=1548 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=30 ino=12 dd-2567 [001] 51.900257: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-85% task_weight=83% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 51.911775: balance_dirty_state: bdi 8:0: dirty=31 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=739 poll_thresh=30 ino=12 dd-2567 [001] 51.911793: balance_dirty_state: bdi 8:0: dirty=31 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=739 poll_thresh=22 ino=12 dd-2567 [001] 51.911993: balance_dirty_state: bdi 8:0: dirty=56 wb=1320 unstable=0 bg_thresh=1044 thresh=2089 gap=713 poll_thresh=23 ino=12 dd-2567 [001] 51.912360: balance_dirty_state: bdi 8:0: dirty=81 wb=1320 unstable=0 bg_thresh=1044 thresh=2088 gap=687 poll_thresh=24 ino=12 dd-2567 [001] 51.912572: balance_dirty_state: bdi 8:0: dirty=106 wb=1320 unstable=0 bg_thresh=1046 thresh=2093 gap=667 poll_thresh=25 ino=12 dd-2567 [001] 51.912795: balance_dirty_state: bdi 8:0: dirty=131 wb=1320 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=26 ino=12 dd-2567 [001] 51.913023: balance_dirty_state: bdi 8:0: dirty=156 wb=1320 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=27 ino=12 dd-2567 [001] 51.913261: balance_dirty_state: bdi 8:0: dirty=181 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=28 ino=12 dd-2567 [001] 51.913507: balance_dirty_state: bdi 8:0: dirty=206 wb=1320 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=29 ino=12 dd-2567 [001] 51.913762: balance_dirty_state: bdi 8:0: dirty=231 wb=1320 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=30 ino=12 dd-2567 [001] 51.914037: balance_dirty_state: bdi 8:0: dirty=270 wb=1320 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=31 ino=12 dd-2567 [001] 51.914041: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 51.923856: balance_dirty_state: bdi 8:0: dirty=295 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=761 poll_thresh=23 ino=12 dd-2567 [001] 51.924207: balance_dirty_state: bdi 8:0: dirty=320 wb=1041 unstable=0 bg_thresh=1045 thresh=2091 gap=730 poll_thresh=24 ino=12 dd-2567 [001] 51.924404: balance_dirty_state: bdi 8:0: dirty=345 wb=1041 unstable=0 bg_thresh=1048 thresh=2096 gap=710 poll_thresh=25 ino=12 dd-2567 [001] 51.924609: balance_dirty_state: bdi 8:0: dirty=370 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=26 ino=12 dd-2567 [001] 51.924822: balance_dirty_state: bdi 8:0: dirty=395 wb=1041 unstable=0 bg_thresh=1047 thresh=2094 gap=658 poll_thresh=27 ino=12 dd-2567 [001] 51.925044: balance_dirty_state: bdi 8:0: dirty=420 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=28 ino=12 dd-2567 [001] 51.925273: balance_dirty_state: bdi 8:0: dirty=445 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=29 ino=12 dd-2567 [001] 51.925516: balance_dirty_state: bdi 8:0: dirty=483 wb=1041 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=30 ino=12 dd-2567 [001] 51.925771: balance_dirty_state: bdi 8:0: dirty=509 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=31 ino=12 dd-2567 [001] 51.926036: balance_dirty_state: bdi 8:0: dirty=548 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=32 ino=12 dd-2567 [001] 51.926041: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=66124 base_bw=196 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 51.932411: balance_dirty_state: bdi 8:0: dirty=573 wb=927 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=24 ino=12 dd-2567 [005] 51.932830: balance_dirty_state: bdi 8:0: dirty=598 wb=927 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 51.933266: balance_dirty_state: bdi 8:0: dirty=623 wb=927 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 51.933718: balance_dirty_state: bdi 8:0: dirty=648 wb=927 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=27 ino=12 dd-2567 [005] 51.934189: balance_dirty_state: bdi 8:0: dirty=673 wb=927 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=28 ino=12 dd-2567 [005] 51.934198: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 51.939997: balance_dirty_state: bdi 8:0: dirty=698 wb=789 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 51.940372: balance_dirty_state: bdi 8:0: dirty=723 wb=789 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 51.940766: balance_dirty_state: bdi 8:0: dirty=748 wb=789 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=23 ino=12 dd-2567 [005] 51.941176: balance_dirty_state: bdi 8:0: dirty=773 wb=789 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 51.941604: balance_dirty_state: bdi 8:0: dirty=798 wb=789 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=25 ino=12 dd-2567 [005] 51.941613: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 51.947777: balance_dirty_state: bdi 8:0: dirty=823 wb=664 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 51.948099: balance_dirty_state: bdi 8:0: dirty=823 wb=664 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 51.948266: balance_dirty_state: bdi 8:0: dirty=848 wb=664 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 51.948440: balance_dirty_state: bdi 8:0: dirty=873 wb=664 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 51.948624: balance_dirty_state: bdi 8:0: dirty=898 wb=664 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 51.948813: balance_dirty_state: bdi 8:0: dirty=923 wb=664 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 51.948818: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 51.955841: balance_dirty_state: bdi 8:0: dirty=948 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=487 poll_thresh=18 ino=12 dd-2567 [005] 51.955846: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=87% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 51.963682: balance_dirty_state: bdi 8:0: dirty=948 wb=539 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=13 ino=12 dd-2567 [005] 51.963795: balance_dirty_state: bdi 8:0: dirty=973 wb=539 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 51.963916: balance_dirty_state: bdi 8:0: dirty=973 wb=539 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=15 ino=12 dd-2567 [005] 51.964044: balance_dirty_state: bdi 8:0: dirty=998 wb=539 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=16 ino=12 dd-2567 [005] 51.964179: balance_dirty_state: bdi 8:0: dirty=1023 wb=539 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=17 ino=12 dd-2567 [005] 51.964325: balance_dirty_state: bdi 8:0: dirty=1023 wb=539 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=18 ino=12 dd-2567 [005] 51.964478: balance_dirty_state: bdi 8:0: dirty=1048 wb=539 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=19 ino=12 dd-2567 [005] 51.964482: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 51.971696: balance_dirty_state: bdi 8:0: dirty=1073 wb=539 unstable=0 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=14 ino=12 dd-2567 [005] 51.971700: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=88% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2536 [000] 51.974826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1097 to_write=15287 dd-2567 [000] 51.979627: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 51.979873: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 51.979967: balance_dirty_state: bdi 8:0: dirty=19 wb=1518 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=12 ino=12 dd-2567 [000] 51.980069: balance_dirty_state: bdi 8:0: dirty=19 wb=1518 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=13 ino=12 dd-2567 [000] 51.980178: balance_dirty_state: bdi 8:0: dirty=44 wb=1518 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 51.980293: balance_dirty_state: bdi 8:0: dirty=44 wb=1518 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=15 ino=12 dd-2567 [000] 51.980419: balance_dirty_state: bdi 8:0: dirty=69 wb=1518 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=16 ino=12 dd-2567 [000] 51.980423: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1408 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=8% task_weight=60% bdi_bw=66336 base_bw=196 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 51.987534: balance_dirty_state: bdi 8:0: dirty=69 wb=1379 unstable=0 bg_thresh=1054 thresh=2109 gap=661 poll_thresh=12 ino=12 dd-2567 [000] 51.987637: balance_dirty_state: bdi 8:0: dirty=94 wb=1379 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=13 ino=12 dd-2567 [000] 51.987747: balance_dirty_state: bdi 8:0: dirty=119 wb=1379 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=14 ino=12 dd-2567 [000] 51.987866: balance_dirty_state: bdi 8:0: dirty=119 wb=1379 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=15 ino=12 dd-2567 [000] 51.987994: balance_dirty_state: bdi 8:0: dirty=144 wb=1379 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=16 ino=12 dd-2567 [000] 51.988130: balance_dirty_state: bdi 8:0: dirty=144 wb=1379 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 51.988272: balance_dirty_state: bdi 8:0: dirty=169 wb=1379 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=18 ino=12 dd-2567 [000] 51.988423: balance_dirty_state: bdi 8:0: dirty=194 wb=1379 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=19 ino=12 dd-2567 [000] 51.988581: balance_dirty_state: bdi 8:0: dirty=219 wb=1379 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=20 ino=12 dd-2567 [000] 51.988585: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1409 bdi_dirty=1360 avg_dirty=1377 bdi_gap=57% task_gap=35% task_weight=61% bdi_bw=66336 base_bw=196 task_bw=32 dirtied=20 period=2224 think=0 pause=8 dd-2567 [000] 51.995599: balance_dirty_state: bdi 8:0: dirty=219 wb=1279 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 51.995772: balance_dirty_state: bdi 8:0: dirty=244 wb=1279 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 51.996654: balance_dirty_state: bdi 8:0: dirty=269 wb=1279 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 51.996865: balance_dirty_state: bdi 8:0: dirty=269 wb=1279 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 51.997050: balance_dirty_state: bdi 8:0: dirty=294 wb=1279 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 51.997215: balance_dirty_state: bdi 8:0: dirty=319 wb=1279 unstable=0 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=20 ino=12 dd-2567 [000] 51.997220: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1410 bdi_dirty=1360 avg_dirty=1377 bdi_gap=58% task_gap=36% task_weight=62% bdi_bw=66336 base_bw=196 task_bw=32 dirtied=20 period=2224 think=0 pause=8 dd-2567 [007] 52.003599: balance_dirty_state: bdi 8:0: dirty=344 wb=1089 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=15 ino=12 dd-2567 [007] 52.003734: balance_dirty_state: bdi 8:0: dirty=344 wb=1089 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=16 ino=12 dd-2567 [007] 52.003877: balance_dirty_state: bdi 8:0: dirty=369 wb=1089 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=17 ino=12 dd-2567 [007] 52.004028: balance_dirty_state: bdi 8:0: dirty=394 wb=1089 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=18 ino=12 dd-2567 [007] 52.004188: balance_dirty_state: bdi 8:0: dirty=394 wb=1089 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=19 ino=12 dd-2567 [007] 52.004352: balance_dirty_state: bdi 8:0: dirty=419 wb=1089 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=20 ino=12 dd-2567 [007] 52.004531: balance_dirty_state: bdi 8:0: dirty=444 wb=1089 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=21 ino=12 dd-2567 [007] 52.004716: balance_dirty_state: bdi 8:0: dirty=469 wb=1089 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2567 [007] 52.004913: balance_dirty_state: bdi 8:0: dirty=494 wb=1089 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=23 ino=12 dd-2567 [007] 52.004918: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1379 bdi_dirty=1320 avg_dirty=1377 bdi_gap=65% task_gap=2% task_weight=65% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 52.011817: balance_dirty_state: bdi 8:0: dirty=494 wb=989 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=17 ino=12 dd-2567 [007] 52.011968: balance_dirty_state: bdi 8:0: dirty=519 wb=989 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=18 ino=12 dd-2567 [007] 52.012160: balance_dirty_state: bdi 8:0: dirty=544 wb=989 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=19 ino=12 dd-2567 [007] 52.012498: balance_dirty_state: bdi 8:0: dirty=569 wb=989 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=20 ino=12 dd-2567 [007] 52.012854: balance_dirty_state: bdi 8:0: dirty=594 wb=989 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=21 ino=12 dd-2567 [007] 52.012862: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1320 avg_dirty=1377 bdi_gap=69% task_gap=9% task_weight=65% bdi_bw=66336 base_bw=196 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [007] 52.019558: balance_dirty_state: bdi 8:0: dirty=594 wb=989 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=16 ino=12 dd-2567 [007] 52.019563: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1320 avg_dirty=1377 bdi_gap=66% task_gap=3% task_weight=64% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 52.027669: balance_dirty_state: bdi 8:0: dirty=609 wb=856 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 52.027888: balance_dirty_state: bdi 8:0: dirty=634 wb=856 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 52.028668: balance_dirty_state: bdi 8:0: dirty=659 wb=755 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=14 ino=12 dd-2567 [000] 52.029005: balance_dirty_state: bdi 8:0: dirty=659 wb=755 unstable=0 bg_thresh=1047 thresh=2094 gap=680 poll_thresh=15 ino=12 dd-2567 [000] 52.029277: balance_dirty_state: bdi 8:0: dirty=684 wb=755 unstable=0 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=16 ino=12 dd-2567 [000] 52.029566: balance_dirty_state: bdi 8:0: dirty=684 wb=755 unstable=0 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=17 ino=12 dd-2567 [000] 52.029870: balance_dirty_state: bdi 8:0: dirty=709 wb=755 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 52.030190: balance_dirty_state: bdi 8:0: dirty=734 wb=755 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 52.030527: balance_dirty_state: bdi 8:0: dirty=759 wb=755 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 52.031604: balance_dirty_state: bdi 8:0: dirty=784 wb=755 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 52.032056: balance_dirty_state: bdi 8:0: dirty=784 wb=755 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 52.032509: balance_dirty_state: bdi 8:0: dirty=809 wb=755 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 52.032911: balance_dirty_state: bdi 8:0: dirty=834 wb=755 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 52.032920: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1320 avg_dirty=1377 bdi_gap=68% task_gap=4% task_weight=68% bdi_bw=66336 base_bw=196 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [001] 52.039581: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=18 ino=12 dd-2567 [001] 52.039735: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=19 ino=12 dd-2567 [001] 52.039902: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 52.040074: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 52.040257: balance_dirty_state: bdi 8:0: dirty=928 wb=605 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 52.040447: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 52.040647: balance_dirty_state: bdi 8:0: dirty=978 wb=605 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 52.040652: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1360 avg_dirty=1375 bdi_gap=44% task_gap=3% task_weight=68% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 52.047731: balance_dirty_state: bdi 8:0: dirty=1000 wb=497 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 52.048378: balance_dirty_state: bdi 8:0: dirty=1000 wb=497 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 52.048713: balance_dirty_state: bdi 8:0: dirty=1025 wb=497 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 52.049065: balance_dirty_state: bdi 8:0: dirty=1050 wb=497 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 52.049327: balance_dirty_state: bdi 8:0: dirty=775 wb=422 unstable=0 bg_thresh=1046 thresh=2093 gap=896 poll_thresh=22 ino=12 dd-2567 [001] 52.049523: balance_dirty_state: bdi 8:0: dirty=375 wb=347 unstable=0 bg_thresh=1046 thresh=2092 gap=1370 poll_thresh=23 ino=12 dd-2567 [001] 52.049930: balance_dirty_state: bdi 8:0: dirty=0 wb=347 unstable=0 bg_thresh=1043 thresh=2086 gap=1739 poll_thresh=38 ino=12 dd-2567 [001] 52.050279: balance_dirty_state: bdi 8:0: dirty=50 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=1589 poll_thresh=42 ino=12 dd-2567 [001] 52.050617: balance_dirty_state: bdi 8:0: dirty=100 wb=647 unstable=0 bg_thresh=1035 thresh=2070 gap=1323 poll_thresh=40 ino=12 dd-2567 [001] 52.050932: balance_dirty_state: bdi 8:0: dirty=125 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=1107 poll_thresh=37 ino=12 dd-2567 [001] 52.051428: balance_dirty_state: bdi 8:0: dirty=150 wb=1072 unstable=0 bg_thresh=1037 thresh=2074 gap=852 poll_thresh=34 ino=12 dd-2567 [001] 52.051733: balance_dirty_state: bdi 8:0: dirty=200 wb=1297 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=36 ino=12 dd-2567 [001] 52.052046: balance_dirty_state: bdi 8:0: dirty=0 wb=1372 unstable=0 bg_thresh=1040 thresh=2080 gap=708 poll_thresh=38 ino=12 dd-2567 [001] 52.052514: balance_dirty_state: bdi 8:0: dirty=25 wb=1672 unstable=0 bg_thresh=1039 thresh=2079 gap=382 poll_thresh=40 ino=12 dd-2567 [001] 52.052516: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-218% task_weight=71% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 52.052832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1431 to_write=6761 dd-2567 [001] 52.059463: balance_dirty_state: bdi 8:0: dirty=0 wb=1781 unstable=0 bg_thresh=1037 thresh=2074 gap=293 poll_thresh=40 ino=12 dd-2567 [001] 52.059468: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1361 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-144% task_gap=-359% task_weight=70% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 52.067326: balance_dirty_state: bdi 8:0: dirty=0 wb=1781 unstable=0 bg_thresh=1037 thresh=2074 gap=293 poll_thresh=40 ino=12 dd-2567 [001] 52.067336: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1361 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-144% task_gap=-359% task_weight=70% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 52.079349: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1037 thresh=2075 gap=419 poll_thresh=40 ino=12 dd-2567 [001] 52.079354: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-224% task_weight=71% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 52.087309: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1037 thresh=2075 gap=419 poll_thresh=40 ino=12 dd-2567 [000] 52.087318: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-224% task_weight=71% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 52.095205: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1037 thresh=2075 gap=419 poll_thresh=40 ino=12 dd-2567 [000] 52.095214: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-224% task_weight=71% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 52.103211: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=40 ino=12 dd-2567 [000] 52.103233: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=30 ino=12 dd-2567 [000] 52.103544: balance_dirty_state: bdi 8:0: dirty=27 wb=1531 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=31 ino=12 dd-2567 [000] 52.103864: balance_dirty_state: bdi 8:0: dirty=52 wb=1531 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=32 ino=12 dd-2567 [000] 52.103869: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-79% task_weight=70% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 52.111206: balance_dirty_state: bdi 8:0: dirty=47 wb=1535 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=32 ino=12 dd-2567 [000] 52.111212: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 52.119482: balance_dirty_state: bdi 8:0: dirty=47 wb=1285 unstable=0 bg_thresh=1035 thresh=2071 gap=739 poll_thresh=32 ino=12 dd-2567 [000] 52.119509: balance_dirty_state: bdi 8:0: dirty=47 wb=1285 unstable=0 bg_thresh=1035 thresh=2071 gap=739 poll_thresh=24 ino=12 dd-2567 [000] 52.119924: balance_dirty_state: bdi 8:0: dirty=72 wb=1285 unstable=0 bg_thresh=1035 thresh=2071 gap=714 poll_thresh=25 ino=12 dd-2567 [000] 52.120355: balance_dirty_state: bdi 8:0: dirty=97 wb=1285 unstable=0 bg_thresh=1038 thresh=2076 gap=694 poll_thresh=26 ino=12 dd-2567 [000] 52.121145: balance_dirty_state: bdi 8:0: dirty=122 wb=1285 unstable=0 bg_thresh=1040 thresh=2081 gap=674 poll_thresh=27 ino=12 dd-2567 [000] 52.121609: balance_dirty_state: bdi 8:0: dirty=147 wb=1285 unstable=0 bg_thresh=1045 thresh=2091 gap=659 poll_thresh=28 ino=12 dd-2567 [000] 52.122092: balance_dirty_state: bdi 8:0: dirty=172 wb=1285 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=29 ino=12 dd-2567 [000] 52.122591: balance_dirty_state: bdi 8:0: dirty=197 wb=1285 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=30 ino=12 dd-2567 [000] 52.123156: balance_dirty_state: bdi 8:0: dirty=247 wb=1285 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=31 ino=12 dd-2567 [000] 52.123410: balance_dirty_state: bdi 8:0: dirty=272 wb=1285 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=32 ino=12 dd-2567 [000] 52.123678: balance_dirty_state: bdi 8:0: dirty=297 wb=1285 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=34 ino=12 dd-2567 [000] 52.123683: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=74% bdi_bw=64808 base_bw=192 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 52.131267: balance_dirty_state: bdi 8:0: dirty=322 wb=1160 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 52.131624: balance_dirty_state: bdi 8:0: dirty=347 wb=1160 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 52.131834: balance_dirty_state: bdi 8:0: dirty=372 wb=1160 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 52.132050: balance_dirty_state: bdi 8:0: dirty=422 wb=1160 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=28 ino=12 dd-2567 [000] 52.132055: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=14% task_weight=73% bdi_bw=64808 base_bw=192 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [000] 52.139285: balance_dirty_state: bdi 8:0: dirty=422 wb=1035 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 52.139468: balance_dirty_state: bdi 8:0: dirty=447 wb=1035 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 52.139696: balance_dirty_state: bdi 8:0: dirty=472 wb=1035 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 52.139896: balance_dirty_state: bdi 8:0: dirty=497 wb=1035 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 52.140107: balance_dirty_state: bdi 8:0: dirty=522 wb=1035 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 52.140450: balance_dirty_state: bdi 8:0: dirty=547 wb=1035 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 52.140454: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=64808 base_bw=192 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [005] 52.147206: balance_dirty_state: bdi 8:0: dirty=575 wb=1047 unstable=0 bg_thresh=1031 thresh=2063 gap=441 poll_thresh=19 ino=12 dd-2567 [005] 52.147211: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-16% task_weight=76% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 52.155235: balance_dirty_state: bdi 8:0: dirty=575 wb=922 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=14 ino=12 dd-2567 [005] 52.155364: balance_dirty_state: bdi 8:0: dirty=600 wb=922 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=15 ino=12 dd-2567 [005] 52.155658: balance_dirty_state: bdi 8:0: dirty=600 wb=922 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=16 ino=12 dd-2567 [005] 52.155797: balance_dirty_state: bdi 8:0: dirty=625 wb=922 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=17 ino=12 dd-2567 [005] 52.155944: balance_dirty_state: bdi 8:0: dirty=650 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=18 ino=12 dd-2567 [005] 52.155948: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=55% task_weight=76% bdi_bw=62032 base_bw=180 task_bw=60 dirtied=18 period=1128 think=0 pause=8 dd-2567 [001] 52.163179: balance_dirty_state: bdi 8:0: dirty=650 wb=922 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=13 ino=12 dd-2567 [001] 52.163185: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=55% task_weight=76% bdi_bw=62032 base_bw=180 task_bw=60 dirtied=13 period=816 think=0 pause=8 dd-2567 [006] 52.175189: balance_dirty_state: bdi 8:0: dirty=650 wb=797 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=10 ino=12 dd-2567 [006] 52.175375: balance_dirty_state: bdi 8:0: dirty=675 wb=797 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=11 ino=12 dd-2567 [006] 52.175578: balance_dirty_state: bdi 8:0: dirty=675 wb=797 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=12 ino=12 dd-2567 [006] 52.175797: balance_dirty_state: bdi 8:0: dirty=700 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=13 ino=12 dd-2567 [006] 52.176032: balance_dirty_state: bdi 8:0: dirty=700 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=14 ino=12 dd-2567 [006] 52.176286: balance_dirty_state: bdi 8:0: dirty=725 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=15 ino=12 dd-2567 [006] 52.176555: balance_dirty_state: bdi 8:0: dirty=725 wb=797 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=16 ino=12 dd-2567 [006] 52.176846: balance_dirty_state: bdi 8:0: dirty=750 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=17 ino=12 dd-2567 [006] 52.177149: balance_dirty_state: bdi 8:0: dirty=775 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=18 ino=12 dd-2567 [006] 52.177157: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=62032 base_bw=180 task_bw=60 dirtied=18 period=1128 think=4 pause=8 dd-2567 [000] 52.183203: balance_dirty_state: bdi 8:0: dirty=800 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=490 poll_thresh=13 ino=12 dd-2567 [000] 52.183210: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=62032 base_bw=180 task_bw=56 dirtied=13 period=868 think=0 pause=8 dd-2567 [000] 52.191036: balance_dirty_state: bdi 8:0: dirty=800 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=10 ino=12 dd-2567 [000] 52.191153: balance_dirty_state: bdi 8:0: dirty=825 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 52.191282: balance_dirty_state: bdi 8:0: dirty=825 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=12 ino=12 dd-2567 [000] 52.191424: balance_dirty_state: bdi 8:0: dirty=850 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 52.191574: balance_dirty_state: bdi 8:0: dirty=850 wb=672 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 52.192882: balance_dirty_state: bdi 8:0: dirty=850 wb=672 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 52.193055: balance_dirty_state: bdi 8:0: dirty=875 wb=672 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 52.193239: balance_dirty_state: bdi 8:0: dirty=900 wb=672 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 52.193432: balance_dirty_state: bdi 8:0: dirty=900 wb=672 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 52.193638: balance_dirty_state: bdi 8:0: dirty=925 wb=672 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 52.193644: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1360 avg_dirty=1375 bdi_gap=51% task_gap=7% task_weight=78% bdi_bw=62032 base_bw=180 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 52.199195: balance_dirty_state: bdi 8:0: dirty=950 wb=547 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 52.199449: balance_dirty_state: bdi 8:0: dirty=950 wb=547 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 52.199722: balance_dirty_state: bdi 8:0: dirty=975 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 52.200009: balance_dirty_state: bdi 8:0: dirty=1000 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 52.200314: balance_dirty_state: bdi 8:0: dirty=1000 wb=547 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 52.200634: balance_dirty_state: bdi 8:0: dirty=1025 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 52.200974: balance_dirty_state: bdi 8:0: dirty=1050 wb=547 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 52.200983: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1280 avg_dirty=1375 bdi_gap=93% task_gap=2% task_weight=80% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 52.207105: balance_dirty_state: bdi 8:0: dirty=1075 wb=547 unstable=0 bg_thresh=1050 thresh=2100 gap=478 poll_thresh=15 ino=12 dd-2567 [000] 52.207109: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1280 avg_dirty=1375 bdi_gap=93% task_gap=2% task_weight=80% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2536 [004] 52.208702: writeback_single_inode: bdi 8:0: ino=12 state= age=1196 wrote=1104 to_write=7088 dd-2567 [000] 52.214973: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=11 ino=12 dd-2567 [000] 52.215068: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=12 ino=12 dd-2567 [000] 52.215171: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=13 ino=12 dd-2567 [000] 52.215441: balance_dirty_state: bdi 8:0: dirty=25 wb=1522 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 52.215559: balance_dirty_state: bdi 8:0: dirty=25 wb=1522 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=15 ino=12 dd-2567 [000] 52.215683: balance_dirty_state: bdi 8:0: dirty=50 wb=1522 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=16 ino=12 dd-2567 [000] 52.215819: balance_dirty_state: bdi 8:0: dirty=75 wb=1522 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 52.215823: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 52.223036: balance_dirty_state: bdi 8:0: dirty=75 wb=1522 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=13 ino=12 dd-2567 [000] 52.223040: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 52.230934: balance_dirty_state: bdi 8:0: dirty=100 wb=1372 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=10 ino=12 dd-2567 [000] 52.231029: balance_dirty_state: bdi 8:0: dirty=100 wb=1372 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=11 ino=12 dd-2567 [000] 52.231141: balance_dirty_state: bdi 8:0: dirty=125 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=12 ino=12 dd-2567 [000] 52.231251: balance_dirty_state: bdi 8:0: dirty=125 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 52.231371: balance_dirty_state: bdi 8:0: dirty=150 wb=1372 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=14 ino=12 dd-2567 [000] 52.231498: balance_dirty_state: bdi 8:0: dirty=150 wb=1372 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 52.231634: balance_dirty_state: bdi 8:0: dirty=175 wb=1372 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 52.231780: balance_dirty_state: bdi 8:0: dirty=200 wb=1372 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=17 ino=12 dd-2567 [000] 52.231936: balance_dirty_state: bdi 8:0: dirty=200 wb=1372 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 52.232098: balance_dirty_state: bdi 8:0: dirty=225 wb=1372 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=19 ino=12 dd-2567 [000] 52.232102: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=81% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 52.238995: balance_dirty_state: bdi 8:0: dirty=250 wb=1247 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 52.239124: balance_dirty_state: bdi 8:0: dirty=250 wb=1247 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 52.239434: balance_dirty_state: bdi 8:0: dirty=275 wb=1247 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 52.239576: balance_dirty_state: bdi 8:0: dirty=275 wb=1247 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 52.239728: balance_dirty_state: bdi 8:0: dirty=300 wb=1247 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=18 ino=12 dd-2567 [000] 52.239891: balance_dirty_state: bdi 8:0: dirty=325 wb=1247 unstable=0 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 52.240061: balance_dirty_state: bdi 8:0: dirty=350 wb=1247 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=20 ino=12 dd-2567 [000] 52.240066: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=81% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 52.246983: balance_dirty_state: bdi 8:0: dirty=350 wb=1247 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=15 ino=12 dd-2567 [000] 52.246987: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=62032 base_bw=180 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 52.254865: balance_dirty_state: bdi 8:0: dirty=350 wb=1097 unstable=0 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=11 ino=12 dd-2567 [004] 52.255014: balance_dirty_state: bdi 8:0: dirty=375 wb=1097 unstable=0 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=12 ino=12 dd-2567 [004] 52.255176: balance_dirty_state: bdi 8:0: dirty=375 wb=1097 unstable=0 bg_thresh=1055 thresh=2111 gap=639 poll_thresh=13 ino=12 dd-2567 [004] 52.255353: balance_dirty_state: bdi 8:0: dirty=400 wb=1097 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 52.255540: balance_dirty_state: bdi 8:0: dirty=400 wb=1097 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 52.255742: balance_dirty_state: bdi 8:0: dirty=425 wb=1097 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 52.255958: balance_dirty_state: bdi 8:0: dirty=450 wb=1097 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 52.256185: balance_dirty_state: bdi 8:0: dirty=450 wb=1097 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 52.256427: balance_dirty_state: bdi 8:0: dirty=475 wb=1097 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 52.256681: balance_dirty_state: bdi 8:0: dirty=500 wb=1097 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 52.256688: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1375 bdi_gap=55% task_gap=12% task_weight=82% bdi_bw=59552 base_bw=180 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 52.263334: balance_dirty_state: bdi 8:0: dirty=525 wb=972 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 52.263603: balance_dirty_state: bdi 8:0: dirty=525 wb=972 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 52.263886: balance_dirty_state: bdi 8:0: dirty=550 wb=972 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 52.264186: balance_dirty_state: bdi 8:0: dirty=575 wb=972 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 52.264509: balance_dirty_state: bdi 8:0: dirty=575 wb=972 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 52.264841: balance_dirty_state: bdi 8:0: dirty=600 wb=972 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 52.265196: balance_dirty_state: bdi 8:0: dirty=625 wb=972 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 52.265204: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1360 avg_dirty=1375 bdi_gap=59% task_gap=19% task_weight=83% bdi_bw=59552 base_bw=180 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [004] 52.270877: balance_dirty_state: bdi 8:0: dirty=650 wb=972 unstable=0 bg_thresh=1050 thresh=2101 gap=479 poll_thresh=16 ino=12 dd-2567 [004] 52.270882: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=59552 base_bw=180 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [000] 52.278869: balance_dirty_state: bdi 8:0: dirty=675 wb=972 unstable=0 bg_thresh=1037 thresh=2075 gap=428 poll_thresh=12 ino=12 dd-2567 [000] 52.278874: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=59552 base_bw=180 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 52.286860: balance_dirty_state: bdi 8:0: dirty=675 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=9 ino=12 dd-2567 [004] 52.286986: balance_dirty_state: bdi 8:0: dirty=675 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=10 ino=12 dd-2567 [004] 52.287125: balance_dirty_state: bdi 8:0: dirty=700 wb=847 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=11 ino=12 dd-2567 [004] 52.287275: balance_dirty_state: bdi 8:0: dirty=700 wb=847 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=12 ino=12 dd-2567 [004] 52.287440: balance_dirty_state: bdi 8:0: dirty=725 wb=847 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=13 ino=12 dd-2567 [004] 52.287447: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=42% task_weight=85% bdi_bw=59552 base_bw=180 task_bw=44 dirtied=13 period=1084 think=0 pause=8 dd-2567 [000] 52.294777: balance_dirty_state: bdi 8:0: dirty=728 wb=722 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=10 ino=12 dd-2567 [000] 52.294865: balance_dirty_state: bdi 8:0: dirty=753 wb=722 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=11 ino=12 dd-2567 [000] 52.294962: balance_dirty_state: bdi 8:0: dirty=753 wb=722 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=12 ino=12 dd-2567 [000] 52.295069: balance_dirty_state: bdi 8:0: dirty=778 wb=722 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=13 ino=12 dd-2567 [000] 52.295589: balance_dirty_state: bdi 8:0: dirty=778 wb=597 unstable=0 bg_thresh=1036 thresh=2073 gap=698 poll_thresh=14 ino=12 dd-2567 [000] 52.295771: balance_dirty_state: bdi 8:0: dirty=803 wb=597 unstable=0 bg_thresh=1033 thresh=2066 gap=666 poll_thresh=15 ino=12 dd-2567 [000] 52.295928: balance_dirty_state: bdi 8:0: dirty=803 wb=597 unstable=0 bg_thresh=1038 thresh=2077 gap=677 poll_thresh=16 ino=12 dd-2567 [000] 52.296063: balance_dirty_state: bdi 8:0: dirty=828 wb=597 unstable=0 bg_thresh=1038 thresh=2076 gap=651 poll_thresh=17 ino=12 dd-2567 [000] 52.296206: balance_dirty_state: bdi 8:0: dirty=853 wb=597 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 52.296356: balance_dirty_state: bdi 8:0: dirty=878 wb=597 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 52.296514: balance_dirty_state: bdi 8:0: dirty=878 wb=597 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 52.296678: balance_dirty_state: bdi 8:0: dirty=903 wb=597 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 52.296854: balance_dirty_state: bdi 8:0: dirty=928 wb=597 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 52.297037: balance_dirty_state: bdi 8:0: dirty=953 wb=597 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 52.297229: balance_dirty_state: bdi 8:0: dirty=978 wb=597 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 52.297234: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=31% task_weight=86% bdi_bw=59552 base_bw=180 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [006] 52.302938: balance_dirty_state: bdi 8:0: dirty=991 wb=497 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 52.303159: balance_dirty_state: bdi 8:0: dirty=1017 wb=472 unstable=0 bg_thresh=1029 thresh=2058 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 52.303486: balance_dirty_state: bdi 8:0: dirty=1042 wb=472 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 52.303663: balance_dirty_state: bdi 8:0: dirty=817 wb=472 unstable=0 bg_thresh=1033 thresh=2067 gap=778 poll_thresh=21 ino=12 dd-2567 [006] 52.303845: balance_dirty_state: bdi 8:0: dirty=492 wb=472 unstable=0 bg_thresh=1032 thresh=2065 gap=1101 poll_thresh=22 ino=12 dd-2567 [006] 52.304165: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=0 bg_thresh=1033 thresh=2067 gap=1595 poll_thresh=34 ino=12 dd-2567 [006] 52.304502: balance_dirty_state: bdi 8:0: dirty=3 wb=572 unstable=0 bg_thresh=1035 thresh=2070 gap=1495 poll_thresh=40 ino=12 dd-2567 [006] 52.304829: balance_dirty_state: bdi 8:0: dirty=53 wb=747 unstable=0 bg_thresh=1035 thresh=2070 gap=1270 poll_thresh=39 ino=12 dd-2567 [006] 52.305130: balance_dirty_state: bdi 8:0: dirty=78 wb=947 unstable=0 bg_thresh=1036 thresh=2073 gap=1048 poll_thresh=36 ino=12 dd-2567 [006] 52.305401: balance_dirty_state: bdi 8:0: dirty=353 wb=997 unstable=0 bg_thresh=1038 thresh=2077 gap=727 poll_thresh=32 ino=12 dd-2567 [006] 52.305837: balance_dirty_state: bdi 8:0: dirty=342 wb=997 unstable=0 bg_thresh=1038 thresh=2076 gap=737 poll_thresh=34 ino=12 dd-2567 [006] 52.306168: balance_dirty_state: bdi 8:0: dirty=0 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=1028 poll_thresh=36 ino=12 dd-2567 [006] 52.306479: balance_dirty_state: bdi 8:0: dirty=28 wb=1372 unstable=0 bg_thresh=1034 thresh=2068 gap=668 poll_thresh=38 ino=12 dd-2567 [006] 52.306893: balance_dirty_state: bdi 8:0: dirty=66 wb=1561 unstable=0 bg_thresh=1034 thresh=2068 gap=441 poll_thresh=40 ino=12 dd-2567 [006] 52.306895: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-98% task_weight=72% bdi_bw=59552 base_bw=180 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 52.307443: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1438 to_write=6754 dd-2567 [005] 52.314697: balance_dirty_state: bdi 8:0: dirty=0 wb=1774 unstable=0 bg_thresh=1036 thresh=2073 gap=299 poll_thresh=40 ino=12 dd-2567 [005] 52.314706: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-145% task_gap=-362% task_weight=72% bdi_bw=59552 base_bw=180 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 52.322720: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=0 bg_thresh=1035 thresh=2071 gap=422 poll_thresh=40 ino=12 dd-2567 [005] 52.322735: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1356 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-78% task_gap=-230% task_weight=72% bdi_bw=59552 base_bw=180 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 52.330656: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=40 ino=12 dd-2567 [005] 52.330693: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=30 ino=12 dd-2567 [005] 52.330936: balance_dirty_state: bdi 8:0: dirty=3 wb=1424 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=31 ino=12 dd-2567 [005] 52.331184: balance_dirty_state: bdi 8:0: dirty=28 wb=1424 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=32 ino=12 dd-2567 [005] 52.331453: balance_dirty_state: bdi 8:0: dirty=78 wb=1424 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=34 ino=12 dd-2567 [005] 52.331737: balance_dirty_state: bdi 8:0: dirty=103 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=36 ino=12 dd-2567 [005] 52.332197: balance_dirty_state: bdi 8:0: dirty=153 wb=1424 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=38 ino=12 dd-2567 [005] 52.332202: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=2% task_weight=74% bdi_bw=59552 base_bw=180 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 52.339133: balance_dirty_state: bdi 8:0: dirty=178 wb=1424 unstable=0 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=28 ino=12 dd-2567 [000] 52.339142: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=74% bdi_bw=59552 base_bw=180 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 52.346912: balance_dirty_state: bdi 8:0: dirty=203 wb=1299 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 52.347287: balance_dirty_state: bdi 8:0: dirty=203 wb=1299 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 52.347674: balance_dirty_state: bdi 8:0: dirty=228 wb=1299 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 52.348079: balance_dirty_state: bdi 8:0: dirty=253 wb=1299 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 52.348504: balance_dirty_state: bdi 8:0: dirty=278 wb=1299 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 52.348512: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=52% task_weight=75% bdi_bw=59552 base_bw=180 task_bw=56 dirtied=25 period=1668 think=0 pause=8 dd-2567 [000] 52.354911: balance_dirty_state: bdi 8:0: dirty=303 wb=1174 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 52.355254: balance_dirty_state: bdi 8:0: dirty=328 wb=1174 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 52.355612: balance_dirty_state: bdi 8:0: dirty=353 wb=1174 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 52.356319: balance_dirty_state: bdi 8:0: dirty=378 wb=1174 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 52.356708: balance_dirty_state: bdi 8:0: dirty=403 wb=1174 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 52.356718: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=51% task_weight=75% bdi_bw=59552 base_bw=180 task_bw=56 dirtied=23 period=1536 think=0 pause=8 dd-2567 [004] 52.362799: balance_dirty_state: bdi 8:0: dirty=428 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 52.363014: balance_dirty_state: bdi 8:0: dirty=428 wb=1049 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 52.363242: balance_dirty_state: bdi 8:0: dirty=453 wb=1049 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 52.363482: balance_dirty_state: bdi 8:0: dirty=478 wb=1049 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 52.363734: balance_dirty_state: bdi 8:0: dirty=503 wb=1049 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 52.364000: balance_dirty_state: bdi 8:0: dirty=528 wb=1049 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 52.364006: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1320 avg_dirty=1371 bdi_gap=70% task_gap=8% task_weight=76% bdi_bw=59052 base_bw=180 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 52.370710: balance_dirty_state: bdi 8:0: dirty=528 wb=1049 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 52.370913: balance_dirty_state: bdi 8:0: dirty=553 wb=1049 unstable=0 bg_thresh=1048 thresh=2097 gap=495 poll_thresh=17 ino=12 dd-2567 [004] 52.370919: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1320 avg_dirty=1371 bdi_gap=70% task_gap=7% task_weight=76% bdi_bw=59052 base_bw=180 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 52.378546: balance_dirty_state: bdi 8:0: dirty=553 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=660 poll_thresh=13 ino=12 dd-2567 [004] 52.378657: balance_dirty_state: bdi 8:0: dirty=578 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=14 ino=12 dd-2567 [004] 52.378776: balance_dirty_state: bdi 8:0: dirty=603 wb=874 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 52.378903: balance_dirty_state: bdi 8:0: dirty=603 wb=874 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 52.379035: balance_dirty_state: bdi 8:0: dirty=628 wb=874 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 52.379341: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 52.379492: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 52.379649: balance_dirty_state: bdi 8:0: dirty=678 wb=874 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 52.379814: balance_dirty_state: bdi 8:0: dirty=703 wb=874 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 52.379819: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1320 avg_dirty=1371 bdi_gap=71% task_gap=9% task_weight=77% bdi_bw=59052 base_bw=180 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 52.386557: balance_dirty_state: bdi 8:0: dirty=728 wb=749 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 52.386692: balance_dirty_state: bdi 8:0: dirty=728 wb=749 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 52.386833: balance_dirty_state: bdi 8:0: dirty=753 wb=749 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 52.386983: balance_dirty_state: bdi 8:0: dirty=778 wb=749 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 52.387140: balance_dirty_state: bdi 8:0: dirty=803 wb=749 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 52.387306: balance_dirty_state: bdi 8:0: dirty=803 wb=749 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 52.387482: balance_dirty_state: bdi 8:0: dirty=828 wb=749 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 52.387486: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1371 bdi_gap=50% task_gap=8% task_weight=79% bdi_bw=59052 base_bw=180 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 52.394623: balance_dirty_state: bdi 8:0: dirty=853 wb=624 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 52.394758: balance_dirty_state: bdi 8:0: dirty=878 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 52.395063: balance_dirty_state: bdi 8:0: dirty=878 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 52.395213: balance_dirty_state: bdi 8:0: dirty=903 wb=624 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 52.395370: balance_dirty_state: bdi 8:0: dirty=928 wb=624 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 52.395535: balance_dirty_state: bdi 8:0: dirty=953 wb=624 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 52.395539: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=100% task_weight=81% bdi_bw=59052 base_bw=180 task_bw=156 dirtied=21 period=528 think=0 pause=8 dd-2567 [004] 52.402591: balance_dirty_state: bdi 8:0: dirty=953 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 52.402724: balance_dirty_state: bdi 8:0: dirty=978 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 52.402866: balance_dirty_state: bdi 8:0: dirty=1003 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 52.403018: balance_dirty_state: bdi 8:0: dirty=1028 wb=499 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 52.403176: balance_dirty_state: bdi 8:0: dirty=1028 wb=499 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 52.403342: balance_dirty_state: bdi 8:0: dirty=1053 wb=499 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 52.403595: balance_dirty_state: bdi 8:0: dirty=578 wb=499 unstable=0 bg_thresh=1054 thresh=2109 gap=1032 poll_thresh=22 ino=12 dd-2567 [004] 52.403857: balance_dirty_state: bdi 8:0: dirty=0 wb=499 unstable=0 bg_thresh=1054 thresh=2108 gap=1609 poll_thresh=23 ino=12 dd-2567 [004] 52.404599: balance_dirty_state: bdi 8:0: dirty=28 wb=699 unstable=0 bg_thresh=1050 thresh=2101 gap=1374 poll_thresh=41 ino=12 dd-2567 [004] 52.406920: balance_dirty_state: bdi 8:0: dirty=53 wb=1410 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=38 ino=12 dd-2567 [004] 52.407510: balance_dirty_state: bdi 8:0: dirty=103 wb=1410 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=40 ino=12 dd-2567 [004] 52.408038: balance_dirty_state: bdi 8:0: dirty=153 wb=1410 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=42 ino=12 dd-2567 [004] 52.408581: balance_dirty_state: bdi 8:0: dirty=178 wb=1410 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=44 ino=12 dd-2567 [004] 52.408583: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1320 avg_dirty=1371 bdi_gap=73% task_gap=8% task_weight=83% bdi_bw=59052 base_bw=180 task_bw=4 dirtied=44 period=22004 think=4 pause=8 dd-2567 [004] 52.414814: balance_dirty_state: bdi 8:0: dirty=241 wb=1410 unstable=0 bg_thresh=1051 thresh=2103 gap=452 poll_thresh=33 ino=12 dd-2567 [004] 52.414816: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=7% task_weight=83% bdi_bw=59052 base_bw=180 task_bw=4 dirtied=33 period=16504 think=0 pause=8 dd-2567 [004] 52.423112: balance_dirty_state: bdi 8:0: dirty=16 wb=1485 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 52.423828: balance_dirty_state: bdi 8:0: dirty=42 wb=1485 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 52.425120: balance_dirty_state: bdi 8:0: dirty=68 wb=1485 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 52.425881: balance_dirty_state: bdi 8:0: dirty=94 wb=1485 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 52.425886: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1361 avg_dirty=1371 bdi_gap=50% task_gap=6% task_weight=83% bdi_bw=59052 base_bw=180 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [001] 52.430508: balance_dirty_state: bdi 8:0: dirty=15 wb=1474 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 52.430692: balance_dirty_state: bdi 8:0: dirty=40 wb=1500 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 52.430917: balance_dirty_state: bdi 8:0: dirty=15 wb=1615 unstable=0 bg_thresh=1051 thresh=2102 gap=472 poll_thresh=23 ino=12 dd-2567 [001] 52.430918: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-110% task_weight=78% bdi_bw=59052 base_bw=180 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 52.430942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1533 to_write=6659 dd-2567 [001] 52.442374: balance_dirty_state: bdi 8:0: dirty=15 wb=1527 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 52.442403: balance_dirty_state: bdi 8:0: dirty=15 wb=1527 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=17 ino=12 dd-2567 [001] 52.442570: balance_dirty_state: bdi 8:0: dirty=40 wb=1527 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=18 ino=12 dd-2567 [001] 52.442726: balance_dirty_state: bdi 8:0: dirty=65 wb=1527 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=19 ino=12 dd-2567 [001] 52.442730: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=59052 base_bw=180 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [001] 52.450231: balance_dirty_state: bdi 8:0: dirty=65 wb=1402 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 52.450253: balance_dirty_state: bdi 8:0: dirty=65 wb=1402 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=14 ino=12 dd-2567 [001] 52.450449: balance_dirty_state: bdi 8:0: dirty=65 wb=1402 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=15 ino=12 dd-2567 [001] 52.450668: balance_dirty_state: bdi 8:0: dirty=90 wb=1402 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=16 ino=12 dd-2567 [001] 52.450886: balance_dirty_state: bdi 8:0: dirty=90 wb=1402 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 52.451043: balance_dirty_state: bdi 8:0: dirty=115 wb=1402 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 52.451210: balance_dirty_state: bdi 8:0: dirty=140 wb=1402 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=19 ino=12 dd-2567 [001] 52.451553: balance_dirty_state: bdi 8:0: dirty=165 wb=1402 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 52.451732: balance_dirty_state: bdi 8:0: dirty=190 wb=1402 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=21 ino=12 dd-2567 [001] 52.451737: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=11% task_weight=79% bdi_bw=59052 base_bw=180 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 52.458466: balance_dirty_state: bdi 8:0: dirty=190 wb=1277 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 52.458600: balance_dirty_state: bdi 8:0: dirty=215 wb=1277 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 52.458740: balance_dirty_state: bdi 8:0: dirty=240 wb=1277 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 52.458890: balance_dirty_state: bdi 8:0: dirty=240 wb=1277 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 52.459050: balance_dirty_state: bdi 8:0: dirty=265 wb=1277 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 52.459218: balance_dirty_state: bdi 8:0: dirty=290 wb=1277 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 52.459393: balance_dirty_state: bdi 8:0: dirty=315 wb=1277 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 52.459398: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1320 avg_dirty=1371 bdi_gap=79% task_gap=22% task_weight=80% bdi_bw=59052 base_bw=180 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 52.466392: balance_dirty_state: bdi 8:0: dirty=340 wb=1277 unstable=0 bg_thresh=1054 thresh=2109 gap=492 poll_thresh=16 ino=12 dd-2567 [004] 52.466397: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1360 avg_dirty=1371 bdi_gap=54% task_gap=15% task_weight=80% bdi_bw=58208 base_bw=180 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 52.474368: balance_dirty_state: bdi 8:0: dirty=340 wb=1277 unstable=0 bg_thresh=1051 thresh=2103 gap=486 poll_thresh=12 ino=12 dd-2567 [004] 52.474372: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=10% task_weight=79% bdi_bw=58208 base_bw=180 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 52.482391: balance_dirty_state: bdi 8:0: dirty=340 wb=1152 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 52.482561: balance_dirty_state: bdi 8:0: dirty=365 wb=1152 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 52.482746: balance_dirty_state: bdi 8:0: dirty=365 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 52.482948: balance_dirty_state: bdi 8:0: dirty=390 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 52.483162: balance_dirty_state: bdi 8:0: dirty=390 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 52.483734: balance_dirty_state: bdi 8:0: dirty=415 wb=1152 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 52.483990: balance_dirty_state: bdi 8:0: dirty=415 wb=1152 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 52.484261: balance_dirty_state: bdi 8:0: dirty=440 wb=1152 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 52.484269: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1320 avg_dirty=1371 bdi_gap=71% task_gap=6% task_weight=81% bdi_bw=58208 base_bw=180 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 52.490403: balance_dirty_state: bdi 8:0: dirty=465 wb=1027 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 52.490623: balance_dirty_state: bdi 8:0: dirty=465 wb=1027 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=13 ino=12 dd-2567 [004] 52.490858: balance_dirty_state: bdi 8:0: dirty=490 wb=1027 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 52.491110: balance_dirty_state: bdi 8:0: dirty=490 wb=1027 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=15 ino=12 dd-2567 [004] 52.491382: balance_dirty_state: bdi 8:0: dirty=515 wb=1027 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 52.491667: balance_dirty_state: bdi 8:0: dirty=540 wb=1027 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 52.491972: balance_dirty_state: bdi 8:0: dirty=540 wb=1027 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 52.492291: balance_dirty_state: bdi 8:0: dirty=565 wb=1027 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 52.492300: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1320 avg_dirty=1371 bdi_gap=74% task_gap=11% task_weight=80% bdi_bw=58208 base_bw=180 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 52.498285: balance_dirty_state: bdi 8:0: dirty=590 wb=1027 unstable=0 bg_thresh=1052 thresh=2104 gap=487 poll_thresh=14 ino=12 dd-2567 [004] 52.498290: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=9% task_weight=81% bdi_bw=58208 base_bw=180 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 52.506421: balance_dirty_state: bdi 8:0: dirty=590 wb=1027 unstable=0 bg_thresh=1052 thresh=2104 gap=487 poll_thresh=10 ino=12 dd-2567 [004] 52.506431: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=10% task_weight=80% bdi_bw=58208 base_bw=180 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 52.518272: balance_dirty_state: bdi 8:0: dirty=590 wb=777 unstable=0 bg_thresh=1046 thresh=2093 gap=726 poll_thresh=7 ino=12 dd-2567 [000] 52.518339: balance_dirty_state: bdi 8:0: dirty=590 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=720 poll_thresh=8 ino=12 dd-2567 [000] 52.518412: balance_dirty_state: bdi 8:0: dirty=590 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=720 poll_thresh=9 ino=12 dd-2567 [000] 52.518492: balance_dirty_state: bdi 8:0: dirty=615 wb=777 unstable=0 bg_thresh=1046 thresh=2092 gap=700 poll_thresh=10 ino=12 dd-2567 [000] 52.518580: balance_dirty_state: bdi 8:0: dirty=615 wb=777 unstable=0 bg_thresh=1045 thresh=2091 gap=699 poll_thresh=11 ino=12 dd-2567 [000] 52.518677: balance_dirty_state: bdi 8:0: dirty=640 wb=777 unstable=0 bg_thresh=1045 thresh=2091 gap=674 poll_thresh=12 ino=12 dd-2567 [000] 52.518781: balance_dirty_state: bdi 8:0: dirty=640 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=673 poll_thresh=13 ino=12 dd-2567 [000] 52.519054: balance_dirty_state: bdi 8:0: dirty=665 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=14 ino=12 dd-2567 [000] 52.519173: balance_dirty_state: bdi 8:0: dirty=665 wb=777 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=15 ino=12 dd-2567 [000] 52.519300: balance_dirty_state: bdi 8:0: dirty=690 wb=777 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 52.519436: balance_dirty_state: bdi 8:0: dirty=715 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 52.519580: balance_dirty_state: bdi 8:0: dirty=715 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 52.519730: balance_dirty_state: bdi 8:0: dirty=740 wb=777 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 52.519893: balance_dirty_state: bdi 8:0: dirty=765 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 52.520067: balance_dirty_state: bdi 8:0: dirty=778 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 52.520247: balance_dirty_state: bdi 8:0: dirty=804 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 52.520251: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=91% task_weight=82% bdi_bw=58208 base_bw=180 task_bw=140 dirtied=22 period=612 think=4 pause=8 dd-2567 [000] 52.526435: balance_dirty_state: bdi 8:0: dirty=817 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=16 ino=12 dd-2567 [000] 52.526444: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=58208 base_bw=180 task_bw=48 dirtied=16 period=1232 think=0 pause=8 dd-2567 [000] 52.534356: balance_dirty_state: bdi 8:0: dirty=830 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=479 poll_thresh=12 ino=12 dd-2567 [000] 52.534365: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=58208 base_bw=180 task_bw=48 dirtied=12 period=924 think=0 pause=8 dd-2567 [000] 52.542192: balance_dirty_state: bdi 8:0: dirty=843 wb=627 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=9 ino=12 dd-2567 [000] 52.542317: balance_dirty_state: bdi 8:0: dirty=843 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=10 ino=12 dd-2567 [000] 52.542450: balance_dirty_state: bdi 8:0: dirty=868 wb=627 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 52.542595: balance_dirty_state: bdi 8:0: dirty=868 wb=627 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=12 ino=12 dd-2567 [000] 52.542756: balance_dirty_state: bdi 8:0: dirty=893 wb=627 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 52.542927: balance_dirty_state: bdi 8:0: dirty=893 wb=627 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 52.543370: balance_dirty_state: bdi 8:0: dirty=918 wb=627 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=15 ino=12 dd-2567 [000] 52.543565: balance_dirty_state: bdi 8:0: dirty=943 wb=627 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=16 ino=12 dd-2567 [000] 52.543571: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=85% task_weight=84% bdi_bw=58208 base_bw=180 task_bw=124 dirtied=16 period=504 think=0 pause=8 dd-2567 [000] 52.550202: balance_dirty_state: bdi 8:0: dirty=943 wb=627 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=12 ino=12 dd-2567 [000] 52.550206: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=94% task_weight=84% bdi_bw=58208 base_bw=180 task_bw=148 dirtied=12 period=316 think=0 pause=8 dd-2567 [000] 52.558153: balance_dirty_state: bdi 8:0: dirty=968 wb=502 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=9 ino=12 dd-2567 [000] 52.558321: balance_dirty_state: bdi 8:0: dirty=968 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=10 ino=12 dd-2567 [000] 52.558509: balance_dirty_state: bdi 8:0: dirty=968 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=11 ino=12 dd-2567 [000] 52.558709: balance_dirty_state: bdi 8:0: dirty=993 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=12 ino=12 dd-2567 [000] 52.558930: balance_dirty_state: bdi 8:0: dirty=993 wb=502 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 52.559167: balance_dirty_state: bdi 8:0: dirty=1018 wb=502 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 52.559421: balance_dirty_state: bdi 8:0: dirty=1043 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=15 ino=12 dd-2567 [000] 52.559691: balance_dirty_state: bdi 8:0: dirty=1043 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 52.559977: balance_dirty_state: bdi 8:0: dirty=1068 wb=502 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 52.559986: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=93% task_weight=85% bdi_bw=58208 base_bw=180 task_bw=144 dirtied=17 period=460 think=0 pause=8 flush-8:0-2536 [002] 52.563302: writeback_single_inode: bdi 8:0: ino=12 state= age=348 wrote=1063 to_write=7129 dd-2567 [004] 52.566188: balance_dirty_state: bdi 8:0: dirty=15 wb=1555 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=13 ino=12 dd-2567 [004] 52.566192: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-129% task_weight=85% bdi_bw=58208 base_bw=180 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 52.573943: balance_dirty_state: bdi 8:0: dirty=15 wb=1430 unstable=0 bg_thresh=1047 thresh=2094 gap=649 poll_thresh=13 ino=12 dd-2567 [004] 52.573957: balance_dirty_state: bdi 8:0: dirty=40 wb=1430 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 52.574044: balance_dirty_state: bdi 8:0: dirty=40 wb=1430 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 52.574139: balance_dirty_state: bdi 8:0: dirty=40 wb=1430 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 52.574242: balance_dirty_state: bdi 8:0: dirty=65 wb=1430 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 52.574353: balance_dirty_state: bdi 8:0: dirty=90 wb=1430 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 52.574526: balance_dirty_state: bdi 8:0: dirty=90 wb=1430 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 52.574678: balance_dirty_state: bdi 8:0: dirty=115 wb=1430 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 52.574974: balance_dirty_state: bdi 8:0: dirty=115 wb=1430 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 52.575161: balance_dirty_state: bdi 8:0: dirty=140 wb=1430 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 52.575403: balance_dirty_state: bdi 8:0: dirty=165 wb=1430 unstable=0 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=19 ino=12 dd-2567 [004] 52.575409: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1360 avg_dirty=1371 bdi_gap=53% task_gap=7% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 52.582127: balance_dirty_state: bdi 8:0: dirty=165 wb=1430 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=14 ino=12 dd-2567 [004] 52.582132: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=86% bdi_bw=55504 base_bw=180 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 52.590109: balance_dirty_state: bdi 8:0: dirty=190 wb=1430 unstable=0 bg_thresh=1053 thresh=2107 gap=487 poll_thresh=10 ino=12 dd-2567 [004] 52.590118: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1360 avg_dirty=1371 bdi_gap=53% task_gap=7% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [004] 52.599555: balance_dirty_state: bdi 8:0: dirty=190 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=7 ino=12 dd-2567 [004] 52.599729: balance_dirty_state: bdi 8:0: dirty=190 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=8 ino=12 dd-2567 [004] 52.599879: balance_dirty_state: bdi 8:0: dirty=215 wb=1304 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=9 ino=12 dd-2567 [004] 52.600049: balance_dirty_state: bdi 8:0: dirty=215 wb=1304 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=10 ino=12 dd-2567 [004] 52.600235: balance_dirty_state: bdi 8:0: dirty=240 wb=1304 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=11 ino=12 dd-2567 [004] 52.600437: balance_dirty_state: bdi 8:0: dirty=240 wb=1304 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=12 ino=12 dd-2567 [004] 52.600676: balance_dirty_state: bdi 8:0: dirty=265 wb=1304 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=13 ino=12 dd-2567 [004] 52.601048: balance_dirty_state: bdi 8:0: dirty=265 wb=1304 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=14 ino=12 dd-2567 [004] 52.601447: balance_dirty_state: bdi 8:0: dirty=290 wb=1304 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=15 ino=12 dd-2567 [004] 52.601460: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=55504 base_bw=180 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 52.606073: balance_dirty_state: bdi 8:0: dirty=290 wb=1177 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 52.606226: balance_dirty_state: bdi 8:0: dirty=315 wb=1177 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 52.606393: balance_dirty_state: bdi 8:0: dirty=315 wb=1177 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 52.606573: balance_dirty_state: bdi 8:0: dirty=340 wb=1177 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 52.606766: balance_dirty_state: bdi 8:0: dirty=340 wb=1177 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 52.606970: balance_dirty_state: bdi 8:0: dirty=365 wb=1177 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 52.607429: balance_dirty_state: bdi 8:0: dirty=390 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 52.607655: balance_dirty_state: bdi 8:0: dirty=390 wb=1177 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 52.607889: balance_dirty_state: bdi 8:0: dirty=415 wb=1177 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 52.607896: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1320 avg_dirty=1371 bdi_gap=73% task_gap=2% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 52.614111: balance_dirty_state: bdi 8:0: dirty=440 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=480 poll_thresh=14 ino=12 dd-2567 [004] 52.614120: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 52.622029: balance_dirty_state: bdi 8:0: dirty=440 wb=1050 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=10 ino=12 dd-2567 [004] 52.622192: balance_dirty_state: bdi 8:0: dirty=465 wb=1050 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=11 ino=12 dd-2567 [004] 52.622417: balance_dirty_state: bdi 8:0: dirty=465 wb=1050 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=12 ino=12 dd-2567 [004] 52.622574: balance_dirty_state: bdi 8:0: dirty=490 wb=1050 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=13 ino=12 dd-2567 [004] 52.622738: balance_dirty_state: bdi 8:0: dirty=490 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 52.622970: balance_dirty_state: bdi 8:0: dirty=515 wb=1050 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 52.623244: balance_dirty_state: bdi 8:0: dirty=515 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 52.623534: balance_dirty_state: bdi 8:0: dirty=540 wb=1050 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=17 ino=12 dd-2567 [004] 52.623543: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=49% task_weight=88% bdi_bw=55504 base_bw=180 task_bw=56 dirtied=17 period=1136 think=0 pause=8 dd-2567 [004] 52.629938: balance_dirty_state: bdi 8:0: dirty=565 wb=1050 unstable=0 bg_thresh=1044 thresh=2088 gap=473 poll_thresh=13 ino=12 dd-2567 [004] 52.629942: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 52.637983: balance_dirty_state: bdi 8:0: dirty=565 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=482 poll_thresh=10 ino=12 dd-2567 [004] 52.637989: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [004] 52.646044: balance_dirty_state: bdi 8:0: dirty=565 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=482 poll_thresh=7 ino=12 dd-2567 [004] 52.646050: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [004] 52.653801: balance_dirty_state: bdi 8:0: dirty=590 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=5 ino=12 dd-2567 [004] 52.653873: balance_dirty_state: bdi 8:0: dirty=590 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=6 ino=12 dd-2567 [004] 52.653958: balance_dirty_state: bdi 8:0: dirty=590 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=7 ino=12 dd-2567 [004] 52.654052: balance_dirty_state: bdi 8:0: dirty=590 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=8 ino=12 dd-2567 [004] 52.654159: balance_dirty_state: bdi 8:0: dirty=615 wb=925 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=9 ino=12 dd-2567 [004] 52.654278: balance_dirty_state: bdi 8:0: dirty=615 wb=925 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=10 ino=12 dd-2567 [004] 52.654656: balance_dirty_state: bdi 8:0: dirty=640 wb=925 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=11 ino=12 dd-2567 [004] 52.654796: balance_dirty_state: bdi 8:0: dirty=640 wb=925 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=12 ino=12 dd-2567 [004] 52.654950: balance_dirty_state: bdi 8:0: dirty=665 wb=925 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=13 ino=12 dd-2567 [004] 52.654956: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=52% task_weight=87% bdi_bw=55504 base_bw=180 task_bw=64 dirtied=13 period=768 think=0 pause=8 dd-2567 [000] 52.661824: balance_dirty_state: bdi 8:0: dirty=665 wb=800 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=10 ino=12 dd-2567 [000] 52.661913: balance_dirty_state: bdi 8:0: dirty=690 wb=800 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=11 ino=12 dd-2567 [000] 52.662010: balance_dirty_state: bdi 8:0: dirty=690 wb=800 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 52.662115: balance_dirty_state: bdi 8:0: dirty=715 wb=800 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=13 ino=12 dd-2567 [000] 52.662227: balance_dirty_state: bdi 8:0: dirty=715 wb=800 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 52.662347: balance_dirty_state: bdi 8:0: dirty=740 wb=800 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=15 ino=12 dd-2567 [000] 52.662472: balance_dirty_state: bdi 8:0: dirty=765 wb=800 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=16 ino=12 dd-2567 [000] 52.662607: balance_dirty_state: bdi 8:0: dirty=765 wb=800 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 52.662750: balance_dirty_state: bdi 8:0: dirty=790 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=18 ino=12 dd-2567 [000] 52.662754: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=55% task_weight=88% bdi_bw=55504 base_bw=180 task_bw=68 dirtied=18 period=1004 think=0 pause=8 dd-2567 [000] 52.669939: balance_dirty_state: bdi 8:0: dirty=790 wb=675 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=13 ino=12 dd-2567 [000] 52.670177: balance_dirty_state: bdi 8:0: dirty=815 wb=675 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 52.670435: balance_dirty_state: bdi 8:0: dirty=840 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 52.670706: balance_dirty_state: bdi 8:0: dirty=840 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 52.670992: balance_dirty_state: bdi 8:0: dirty=865 wb=675 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 52.671293: balance_dirty_state: bdi 8:0: dirty=890 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=18 ino=12 dd-2567 [000] 52.671302: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=83% task_weight=88% bdi_bw=55504 base_bw=180 task_bw=124 dirtied=18 period=564 think=0 pause=8 dd-2567 [000] 52.678040: balance_dirty_state: bdi 8:0: dirty=890 wb=675 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=13 ino=12 dd-2567 [000] 52.678045: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=89% bdi_bw=52832 base_bw=176 task_bw=32 dirtied=13 period=1448 think=0 pause=8 dd-2567 [000] 52.685891: balance_dirty_state: bdi 8:0: dirty=915 wb=550 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=10 ino=12 dd-2567 [000] 52.685993: balance_dirty_state: bdi 8:0: dirty=915 wb=550 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=11 ino=12 dd-2567 [000] 52.686104: balance_dirty_state: bdi 8:0: dirty=915 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 52.686224: balance_dirty_state: bdi 8:0: dirty=940 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 52.686354: balance_dirty_state: bdi 8:0: dirty=965 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 52.686495: balance_dirty_state: bdi 8:0: dirty=965 wb=550 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=15 ino=12 dd-2567 [000] 52.686644: balance_dirty_state: bdi 8:0: dirty=990 wb=550 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 52.686803: balance_dirty_state: bdi 8:0: dirty=990 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 52.686971: balance_dirty_state: bdi 8:0: dirty=1015 wb=550 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=18 ino=12 dd-2567 [000] 52.686976: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=89% bdi_bw=52832 base_bw=176 task_bw=36 dirtied=18 period=1804 think=0 pause=8 dd-2567 [000] 52.693822: balance_dirty_state: bdi 8:0: dirty=1040 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=13 ino=12 dd-2567 [000] 52.693828: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=88% bdi_bw=52832 base_bw=176 task_bw=48 dirtied=13 period=1004 think=0 pause=8 dd-2567 [000] 52.701881: balance_dirty_state: bdi 8:0: dirty=1040 wb=425 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=10 ino=12 dd-2567 [000] 52.702071: balance_dirty_state: bdi 8:0: dirty=1065 wb=425 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=11 ino=12 dd-2567 [000] 52.702263: balance_dirty_state: bdi 8:0: dirty=815 wb=425 unstable=0 bg_thresh=1039 thresh=2079 gap=839 poll_thresh=12 ino=12 dd-2567 [000] 52.702431: balance_dirty_state: bdi 8:0: dirty=515 wb=425 unstable=0 bg_thresh=1042 thresh=2084 gap=1144 poll_thresh=13 ino=12 dd-2567 [000] 52.703262: balance_dirty_state: bdi 8:0: dirty=40 wb=475 unstable=0 bg_thresh=1041 thresh=2083 gap=1568 poll_thresh=34 ino=12 dd-2567 [000] 52.704124: balance_dirty_state: bdi 8:0: dirty=115 wb=900 unstable=0 bg_thresh=1043 thresh=2087 gap=1072 poll_thresh=40 ino=12 dd-2567 [000] 52.704592: balance_dirty_state: bdi 8:0: dirty=440 wb=900 unstable=0 bg_thresh=1040 thresh=2080 gap=740 poll_thresh=33 ino=12 dd-2567 [000] 52.705071: balance_dirty_state: bdi 8:0: dirty=40 wb=900 unstable=0 bg_thresh=1039 thresh=2079 gap=1139 poll_thresh=35 ino=12 flush-8:0-2536 [004] 52.706657: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1200 to_write=6992 dd-2567 [004] 52.706972: balance_dirty_state: bdi 8:0: dirty=40 wb=1500 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 52.707308: balance_dirty_state: bdi 8:0: dirty=90 wb=1500 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=36 ino=12 dd-2567 [004] 52.707313: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-44% task_weight=80% bdi_bw=52832 base_bw=176 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 52.713896: balance_dirty_state: bdi 8:0: dirty=115 wb=1347 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 52.714116: balance_dirty_state: bdi 8:0: dirty=140 wb=1347 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=28 ino=12 dd-2567 [004] 52.714344: balance_dirty_state: bdi 8:0: dirty=165 wb=1347 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=29 ino=12 dd-2567 [004] 52.715550: balance_dirty_state: bdi 8:0: dirty=190 wb=1347 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 52.715795: balance_dirty_state: bdi 8:0: dirty=215 wb=1347 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 52.716050: balance_dirty_state: bdi 8:0: dirty=265 wb=1347 unstable=0 bg_thresh=1049 thresh=2098 gap=486 poll_thresh=32 ino=12 dd-2567 [004] 52.716054: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1360 avg_dirty=1367 bdi_gap=48% task_gap=8% task_weight=81% bdi_bw=52832 base_bw=176 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [004] 52.721852: balance_dirty_state: bdi 8:0: dirty=290 wb=1347 unstable=0 bg_thresh=1046 thresh=2092 gap=455 poll_thresh=24 ino=12 dd-2567 [004] 52.721857: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=52832 base_bw=176 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 52.729779: balance_dirty_state: bdi 8:0: dirty=290 wb=1197 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 52.729997: balance_dirty_state: bdi 8:0: dirty=315 wb=1197 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 52.730173: balance_dirty_state: bdi 8:0: dirty=340 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 52.730437: balance_dirty_state: bdi 8:0: dirty=365 wb=1197 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 52.730647: balance_dirty_state: bdi 8:0: dirty=390 wb=1197 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 52.730652: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1320 avg_dirty=1367 bdi_gap=73% task_gap=12% task_weight=81% bdi_bw=52832 base_bw=176 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 52.737696: balance_dirty_state: bdi 8:0: dirty=390 wb=1197 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=16 ino=12 dd-2567 [004] 52.737701: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=52832 base_bw=176 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 52.745623: balance_dirty_state: bdi 8:0: dirty=415 wb=1072 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=12 ino=12 dd-2567 [000] 52.745731: balance_dirty_state: bdi 8:0: dirty=415 wb=1072 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 52.745846: balance_dirty_state: bdi 8:0: dirty=440 wb=1072 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 52.746181: balance_dirty_state: bdi 8:0: dirty=440 wb=1072 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=15 ino=12 dd-2567 [000] 52.746324: balance_dirty_state: bdi 8:0: dirty=465 wb=1072 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=16 ino=12 dd-2567 [000] 52.746484: balance_dirty_state: bdi 8:0: dirty=490 wb=1072 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=17 ino=12 dd-2567 [000] 52.746695: balance_dirty_state: bdi 8:0: dirty=490 wb=1072 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 52.746846: balance_dirty_state: bdi 8:0: dirty=515 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=19 ino=12 dd-2567 [000] 52.746850: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=52832 base_bw=176 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 52.753710: balance_dirty_state: bdi 8:0: dirty=540 wb=947 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=14 ino=12 dd-2567 [000] 52.753837: balance_dirty_state: bdi 8:0: dirty=540 wb=947 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=15 ino=12 dd-2567 [000] 52.753973: balance_dirty_state: bdi 8:0: dirty=565 wb=947 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 52.754121: balance_dirty_state: bdi 8:0: dirty=565 wb=947 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 52.754297: balance_dirty_state: bdi 8:0: dirty=590 wb=947 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=18 ino=12 dd-2567 [000] 52.754454: balance_dirty_state: bdi 8:0: dirty=615 wb=947 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 52.754658: balance_dirty_state: bdi 8:0: dirty=640 wb=947 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=20 ino=12 dd-2567 [000] 52.754662: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=52832 base_bw=176 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 52.761651: balance_dirty_state: bdi 8:0: dirty=640 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=15 ino=12 dd-2567 [000] 52.761655: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1367 bdi_gap=47% task_gap=1% task_weight=84% bdi_bw=52832 base_bw=176 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [001] 52.773637: balance_dirty_state: bdi 8:0: dirty=640 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=774 poll_thresh=11 ino=12 dd-2567 [001] 52.773746: balance_dirty_state: bdi 8:0: dirty=665 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=749 poll_thresh=12 ino=12 dd-2567 [001] 52.773863: balance_dirty_state: bdi 8:0: dirty=665 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=748 poll_thresh=13 ino=12 dd-2567 [001] 52.774157: balance_dirty_state: bdi 8:0: dirty=690 wb=672 unstable=0 bg_thresh=1045 thresh=2090 gap=728 poll_thresh=14 ino=12 dd-2567 [001] 52.774290: balance_dirty_state: bdi 8:0: dirty=690 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=722 poll_thresh=15 ino=12 dd-2567 [001] 52.774433: balance_dirty_state: bdi 8:0: dirty=715 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=702 poll_thresh=16 ino=12 dd-2567 [001] 52.774584: balance_dirty_state: bdi 8:0: dirty=740 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=676 poll_thresh=17 ino=12 dd-2567 [001] 52.774743: balance_dirty_state: bdi 8:0: dirty=740 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=676 poll_thresh=18 ino=12 dd-2567 [001] 52.774911: balance_dirty_state: bdi 8:0: dirty=765 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 52.775089: balance_dirty_state: bdi 8:0: dirty=790 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 52.775273: balance_dirty_state: bdi 8:0: dirty=815 wb=672 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 52.775469: balance_dirty_state: bdi 8:0: dirty=840 wb=672 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 52.775675: balance_dirty_state: bdi 8:0: dirty=840 wb=672 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 52.775891: balance_dirty_state: bdi 8:0: dirty=865 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 52.776122: balance_dirty_state: bdi 8:0: dirty=903 wb=672 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=25 ino=12 dd-2567 [001] 52.776128: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=42% task_weight=86% bdi_bw=52832 base_bw=176 task_bw=44 dirtied=25 period=2084 think=4 pause=8 dd-2567 [007] 52.781882: balance_dirty_state: bdi 8:0: dirty=916 wb=672 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=19 ino=12 dd-2567 [007] 52.781891: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=86% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 52.789746: balance_dirty_state: bdi 8:0: dirty=916 wb=572 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=14 ino=12 dd-2567 [007] 52.790316: balance_dirty_state: bdi 8:0: dirty=941 wb=572 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=15 ino=12 dd-2567 [007] 52.790586: balance_dirty_state: bdi 8:0: dirty=966 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=16 ino=12 dd-2567 [007] 52.790872: balance_dirty_state: bdi 8:0: dirty=966 wb=572 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=17 ino=12 dd-2567 [007] 52.791179: balance_dirty_state: bdi 8:0: dirty=991 wb=572 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=18 ino=12 dd-2567 [007] 52.791499: balance_dirty_state: bdi 8:0: dirty=1016 wb=572 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=19 ino=12 dd-2567 [007] 52.791507: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [007] 52.797662: balance_dirty_state: bdi 8:0: dirty=1016 wb=572 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=14 ino=12 dd-2567 [007] 52.797666: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 52.805579: balance_dirty_state: bdi 8:0: dirty=1041 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=10 ino=12 dd-2567 [000] 52.805766: balance_dirty_state: bdi 8:0: dirty=1041 wb=447 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=11 ino=12 dd-2567 [000] 52.805966: balance_dirty_state: bdi 8:0: dirty=1066 wb=447 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=12 ino=12 dd-2567 [000] 52.806182: balance_dirty_state: bdi 8:0: dirty=816 wb=447 unstable=0 bg_thresh=1045 thresh=2090 gap=827 poll_thresh=13 ino=12 dd-2567 [000] 52.806372: balance_dirty_state: bdi 8:0: dirty=491 wb=447 unstable=0 bg_thresh=1045 thresh=2090 gap=1152 poll_thresh=14 ino=12 dd-2567 [000] 52.806883: balance_dirty_state: bdi 8:0: dirty=2 wb=447 unstable=0 bg_thresh=1041 thresh=2083 gap=1634 poll_thresh=34 ino=12 dd-2567 [000] 52.807459: balance_dirty_state: bdi 8:0: dirty=52 wb=597 unstable=0 bg_thresh=1043 thresh=2087 gap=1438 poll_thresh=41 ino=12 dd-2567 [000] 52.808321: balance_dirty_state: bdi 8:0: dirty=77 wb=1047 unstable=0 bg_thresh=1045 thresh=2091 gap=967 poll_thresh=38 ino=12 dd-2567 [000] 52.808905: balance_dirty_state: bdi 8:0: dirty=115 wb=1360 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=40 ino=12 dd-2567 [000] 52.809580: balance_dirty_state: bdi 8:0: dirty=3 wb=1586 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=42 ino=12 dd-2567 [000] 52.809583: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-132% task_weight=87% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 52.809798: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1301 to_write=6891 dd-2567 [004] 52.817431: balance_dirty_state: bdi 8:0: dirty=0 wb=1738 unstable=0 bg_thresh=1045 thresh=2090 gap=352 poll_thresh=42 ino=12 dd-2567 [004] 52.817444: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-310% task_weight=87% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 52.825268: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=42 ino=12 dd-2567 [004] 52.825289: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 52.825647: balance_dirty_state: bdi 8:0: dirty=15 wb=1488 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=32 ino=12 dd-2567 [004] 52.825913: balance_dirty_state: bdi 8:0: dirty=40 wb=1488 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 52.826196: balance_dirty_state: bdi 8:0: dirty=90 wb=1488 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=36 ino=12 dd-2567 [004] 52.826201: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1401 avg_dirty=1401 bdi_gap=26% task_gap=-35% task_weight=88% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 52.833810: balance_dirty_state: bdi 8:0: dirty=115 wb=1488 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=27 ino=12 dd-2567 [004] 52.833819: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 52.841479: balance_dirty_state: bdi 8:0: dirty=140 wb=1363 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 52.841810: balance_dirty_state: bdi 8:0: dirty=140 wb=1363 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 52.841986: balance_dirty_state: bdi 8:0: dirty=165 wb=1363 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 52.842169: balance_dirty_state: bdi 8:0: dirty=190 wb=1363 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 52.842359: balance_dirty_state: bdi 8:0: dirty=215 wb=1363 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 52.842363: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=88% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 52.849435: balance_dirty_state: bdi 8:0: dirty=240 wb=1288 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 52.849586: balance_dirty_state: bdi 8:0: dirty=265 wb=1288 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=19 ino=12 dd-2567 [004] 52.849747: balance_dirty_state: bdi 8:0: dirty=290 wb=1288 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=20 ino=12 dd-2567 [004] 52.849751: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=88% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 52.857444: balance_dirty_state: bdi 8:0: dirty=290 wb=1288 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=15 ino=12 dd-2567 [004] 52.857450: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=89% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 52.865345: balance_dirty_state: bdi 8:0: dirty=315 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=11 ino=12 dd-2567 [004] 52.865442: balance_dirty_state: bdi 8:0: dirty=315 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=12 ino=12 dd-2567 [004] 52.865587: balance_dirty_state: bdi 8:0: dirty=340 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 52.865763: balance_dirty_state: bdi 8:0: dirty=340 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 52.865951: balance_dirty_state: bdi 8:0: dirty=365 wb=1150 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 52.866151: balance_dirty_state: bdi 8:0: dirty=365 wb=1150 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 52.866367: balance_dirty_state: bdi 8:0: dirty=390 wb=1150 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 52.866815: balance_dirty_state: bdi 8:0: dirty=415 wb=1150 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 52.866989: balance_dirty_state: bdi 8:0: dirty=440 wb=1150 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 52.866993: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1360 avg_dirty=1367 bdi_gap=53% task_gap=9% task_weight=89% bdi_bw=52152 base_bw=172 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 52.873407: balance_dirty_state: bdi 8:0: dirty=440 wb=1150 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=14 ino=12 dd-2567 [004] 52.873414: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 52.881345: balance_dirty_state: bdi 8:0: dirty=440 wb=1025 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 52.881481: balance_dirty_state: bdi 8:0: dirty=465 wb=1025 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 52.881629: balance_dirty_state: bdi 8:0: dirty=465 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 52.881789: balance_dirty_state: bdi 8:0: dirty=490 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 52.881963: balance_dirty_state: bdi 8:0: dirty=490 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 52.882151: balance_dirty_state: bdi 8:0: dirty=515 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 52.882350: balance_dirty_state: bdi 8:0: dirty=540 wb=1000 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=16 ino=12 dd-2567 [004] 52.882564: balance_dirty_state: bdi 8:0: dirty=540 wb=900 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 52.883146: balance_dirty_state: bdi 8:0: dirty=565 wb=900 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 52.883314: balance_dirty_state: bdi 8:0: dirty=590 wb=900 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 52.883567: balance_dirty_state: bdi 8:0: dirty=615 wb=900 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 52.883778: balance_dirty_state: bdi 8:0: dirty=640 wb=900 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 52.883962: balance_dirty_state: bdi 8:0: dirty=640 wb=900 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 52.884380: balance_dirty_state: bdi 8:0: dirty=665 wb=900 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 52.884387: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=52152 base_bw=172 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 52.889341: balance_dirty_state: bdi 8:0: dirty=690 wb=900 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=17 ino=12 dd-2567 [001] 52.889346: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 52.897375: balance_dirty_state: bdi 8:0: dirty=690 wb=900 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=13 ino=12 dd-2567 [001] 52.897384: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 52.905317: balance_dirty_state: bdi 8:0: dirty=715 wb=775 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=10 ino=12 dd-2567 [001] 52.905409: balance_dirty_state: bdi 8:0: dirty=715 wb=775 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=11 ino=12 dd-2567 [001] 52.905505: balance_dirty_state: bdi 8:0: dirty=715 wb=775 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=12 ino=12 dd-2567 [001] 52.905609: balance_dirty_state: bdi 8:0: dirty=740 wb=775 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=13 ino=12 dd-2567 [001] 52.905722: balance_dirty_state: bdi 8:0: dirty=765 wb=775 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=14 ino=12 dd-2567 [001] 52.905841: balance_dirty_state: bdi 8:0: dirty=765 wb=775 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=15 ino=12 dd-2567 [001] 52.905968: balance_dirty_state: bdi 8:0: dirty=790 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=16 ino=12 dd-2567 [001] 52.905972: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-23% task_weight=89% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 52.913368: balance_dirty_state: bdi 8:0: dirty=790 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=12 ino=12 dd-2567 [005] 52.913378: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 52.921352: balance_dirty_state: bdi 8:0: dirty=815 wb=625 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=9 ino=12 dd-2567 [005] 52.921521: balance_dirty_state: bdi 8:0: dirty=815 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=10 ino=12 dd-2567 [005] 52.921710: balance_dirty_state: bdi 8:0: dirty=815 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=11 ino=12 dd-2567 [005] 52.921911: balance_dirty_state: bdi 8:0: dirty=840 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=12 ino=12 dd-2567 [005] 52.922129: balance_dirty_state: bdi 8:0: dirty=840 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=13 ino=12 dd-2567 [005] 52.922363: balance_dirty_state: bdi 8:0: dirty=865 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=14 ino=12 dd-2567 [005] 52.922614: balance_dirty_state: bdi 8:0: dirty=890 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=15 ino=12 dd-2567 [005] 52.922887: balance_dirty_state: bdi 8:0: dirty=890 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=16 ino=12 dd-2567 [005] 52.923492: balance_dirty_state: bdi 8:0: dirty=915 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=17 ino=12 dd-2567 [005] 52.923794: balance_dirty_state: bdi 8:0: dirty=940 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 52.923802: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=90% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 52.929250: balance_dirty_state: bdi 8:0: dirty=940 wb=500 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=13 ino=12 dd-2567 [005] 52.929372: balance_dirty_state: bdi 8:0: dirty=965 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=14 ino=12 dd-2567 [005] 52.929495: balance_dirty_state: bdi 8:0: dirty=965 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=15 ino=12 dd-2567 [005] 52.929627: balance_dirty_state: bdi 8:0: dirty=990 wb=500 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=16 ino=12 dd-2567 [005] 52.929768: balance_dirty_state: bdi 8:0: dirty=1015 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=17 ino=12 dd-2567 [005] 52.929917: balance_dirty_state: bdi 8:0: dirty=1015 wb=500 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=18 ino=12 dd-2567 [005] 52.930074: balance_dirty_state: bdi 8:0: dirty=1040 wb=500 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=19 ino=12 dd-2567 [005] 52.930238: balance_dirty_state: bdi 8:0: dirty=1065 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=20 ino=12 dd-2567 [005] 52.930242: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [000] 52.932770: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1092 to_write=7100 dd-2567 [005] 52.937314: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=15 ino=12 dd-2567 [005] 52.937442: balance_dirty_state: bdi 8:0: dirty=15 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=16 ino=12 dd-2567 [005] 52.937577: balance_dirty_state: bdi 8:0: dirty=40 wb=1475 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=17 ino=12 dd-2567 [005] 52.937720: balance_dirty_state: bdi 8:0: dirty=40 wb=1475 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=18 ino=12 dd-2567 [005] 52.937872: balance_dirty_state: bdi 8:0: dirty=65 wb=1475 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=19 ino=12 dd-2567 [005] 52.938192: balance_dirty_state: bdi 8:0: dirty=90 wb=1475 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=20 ino=12 dd-2567 [005] 52.938196: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-37% task_weight=66% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 52.945185: balance_dirty_state: bdi 8:0: dirty=115 wb=1349 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=15 ino=12 dd-2567 [005] 52.945314: balance_dirty_state: bdi 8:0: dirty=115 wb=1349 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=16 ino=12 dd-2567 [005] 52.945449: balance_dirty_state: bdi 8:0: dirty=140 wb=1349 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=17 ino=12 dd-2567 [005] 52.945592: balance_dirty_state: bdi 8:0: dirty=165 wb=1349 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=18 ino=12 dd-2567 [005] 52.945742: balance_dirty_state: bdi 8:0: dirty=165 wb=1349 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=19 ino=12 dd-2567 [005] 52.945901: balance_dirty_state: bdi 8:0: dirty=190 wb=1349 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=20 ino=12 dd-2567 [005] 52.946067: balance_dirty_state: bdi 8:0: dirty=215 wb=1349 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=21 ino=12 dd-2567 [005] 52.946071: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-36% task_weight=67% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 52.953279: balance_dirty_state: bdi 8:0: dirty=240 wb=1349 unstable=0 bg_thresh=1036 thresh=2072 gap=483 poll_thresh=16 ino=12 dd-2567 [005] 52.953283: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-42% task_weight=66% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 52.961162: balance_dirty_state: bdi 8:0: dirty=240 wb=1249 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=12 ino=12 dd-2567 [005] 52.961280: balance_dirty_state: bdi 8:0: dirty=265 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=13 ino=12 dd-2567 [005] 52.961405: balance_dirty_state: bdi 8:0: dirty=265 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=14 ino=12 dd-2567 [005] 52.961540: balance_dirty_state: bdi 8:0: dirty=290 wb=1249 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=15 ino=12 dd-2567 [005] 52.961683: balance_dirty_state: bdi 8:0: dirty=315 wb=1249 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=16 ino=12 dd-2567 [005] 52.961687: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=3% task_weight=68% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 52.969129: balance_dirty_state: bdi 8:0: dirty=315 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=12 ino=12 dd-2567 [005] 52.969244: balance_dirty_state: bdi 8:0: dirty=340 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=664 poll_thresh=13 ino=12 dd-2567 [005] 52.969537: balance_dirty_state: bdi 8:0: dirty=340 wb=1072 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=14 ino=12 dd-2567 [005] 52.969670: balance_dirty_state: bdi 8:0: dirty=365 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=15 ino=12 dd-2567 [005] 52.969813: balance_dirty_state: bdi 8:0: dirty=365 wb=1072 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=16 ino=12 dd-2567 [005] 52.969966: balance_dirty_state: bdi 8:0: dirty=390 wb=1072 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=17 ino=12 dd-2567 [005] 52.970127: balance_dirty_state: bdi 8:0: dirty=415 wb=1072 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2567 [005] 52.970296: balance_dirty_state: bdi 8:0: dirty=415 wb=1072 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 52.970474: balance_dirty_state: bdi 8:0: dirty=440 wb=1072 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=20 ino=12 dd-2567 [005] 52.970662: balance_dirty_state: bdi 8:0: dirty=465 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=21 ino=12 dd-2567 [005] 52.970857: balance_dirty_state: bdi 8:0: dirty=490 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=22 ino=12 dd-2567 [005] 52.970862: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-41% task_weight=70% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 52.977283: balance_dirty_state: bdi 8:0: dirty=515 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=16 ino=12 dd-2567 [005] 52.977569: balance_dirty_state: bdi 8:0: dirty=515 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=17 ino=12 dd-2567 [005] 52.977876: balance_dirty_state: bdi 8:0: dirty=540 wb=922 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 52.978194: balance_dirty_state: bdi 8:0: dirty=565 wb=922 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=19 ino=12 dd-2567 [005] 52.978531: balance_dirty_state: bdi 8:0: dirty=590 wb=922 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 52.979204: balance_dirty_state: bdi 8:0: dirty=590 wb=922 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 52.979573: balance_dirty_state: bdi 8:0: dirty=615 wb=922 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 52.979960: balance_dirty_state: bdi 8:0: dirty=640 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 52.979969: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-45% task_weight=70% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 52.985273: balance_dirty_state: bdi 8:0: dirty=665 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=17 ino=12 dd-2567 [004] 52.985282: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=71% bdi_bw=50868 base_bw=168 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 52.993075: balance_dirty_state: bdi 8:0: dirty=665 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 52.993312: balance_dirty_state: bdi 8:0: dirty=690 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 52.993567: balance_dirty_state: bdi 8:0: dirty=715 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 52.993835: balance_dirty_state: bdi 8:0: dirty=715 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 52.994120: balance_dirty_state: bdi 8:0: dirty=740 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 52.994420: balance_dirty_state: bdi 8:0: dirty=765 wb=797 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 52.994747: balance_dirty_state: bdi 8:0: dirty=765 wb=797 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 52.995082: balance_dirty_state: bdi 8:0: dirty=790 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 52.995091: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=72% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 53.001012: balance_dirty_state: bdi 8:0: dirty=815 wb=672 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 53.001145: balance_dirty_state: bdi 8:0: dirty=815 wb=672 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 53.001317: balance_dirty_state: bdi 8:0: dirty=840 wb=672 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 53.001780: balance_dirty_state: bdi 8:0: dirty=865 wb=672 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 53.001970: balance_dirty_state: bdi 8:0: dirty=890 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 53.002199: balance_dirty_state: bdi 8:0: dirty=890 wb=672 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 53.002443: balance_dirty_state: bdi 8:0: dirty=915 wb=672 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 53.002448: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1360 avg_dirty=1369 bdi_gap=45% task_gap=7% task_weight=74% bdi_bw=50388 base_bw=168 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 53.009131: balance_dirty_state: bdi 8:0: dirty=940 wb=672 unstable=0 bg_thresh=1039 thresh=2079 gap=467 poll_thresh=16 ino=12 dd-2567 [004] 53.009138: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-42% task_weight=74% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 53.017023: balance_dirty_state: bdi 8:0: dirty=940 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=461 poll_thresh=12 ino=12 dd-2567 [004] 53.017030: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-47% task_weight=73% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 53.024912: balance_dirty_state: bdi 8:0: dirty=965 wb=522 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=9 ino=12 dd-2567 [004] 53.024992: balance_dirty_state: bdi 8:0: dirty=965 wb=522 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 53.025078: balance_dirty_state: bdi 8:0: dirty=990 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 53.025171: balance_dirty_state: bdi 8:0: dirty=990 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 53.025274: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=13 ino=12 dd-2567 [004] 53.025386: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=14 ino=12 dd-2567 [004] 53.025507: balance_dirty_state: bdi 8:0: dirty=1040 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 53.025511: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=2% task_weight=75% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 53.032944: balance_dirty_state: bdi 8:0: dirty=1043 wb=522 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=11 ino=12 dd-2567 [004] 53.032948: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-2% task_weight=75% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=11 period=0 think=0 pause=8 flush-8:0-2536 [000] 53.034489: writeback_single_inode: bdi 8:0: ino=12 state= age=468 wrote=1058 to_write=7134 dd-2567 [004] 53.040847: balance_dirty_state: bdi 8:0: dirty=18 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=8 ino=12 dd-2567 [004] 53.040921: balance_dirty_state: bdi 8:0: dirty=18 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=9 ino=12 dd-2567 [004] 53.041001: balance_dirty_state: bdi 8:0: dirty=18 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=10 ino=12 dd-2567 [004] 53.041089: balance_dirty_state: bdi 8:0: dirty=43 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=11 ino=12 dd-2567 [004] 53.041188: balance_dirty_state: bdi 8:0: dirty=43 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=12 ino=12 dd-2567 [004] 53.041454: balance_dirty_state: bdi 8:0: dirty=68 wb=1472 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=13 ino=12 dd-2567 [004] 53.041566: balance_dirty_state: bdi 8:0: dirty=68 wb=1472 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=14 ino=12 dd-2567 [004] 53.041686: balance_dirty_state: bdi 8:0: dirty=93 wb=1472 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=15 ino=12 dd-2567 [004] 53.041691: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 53.048903: balance_dirty_state: bdi 8:0: dirty=103 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=11 ino=12 dd-2567 [004] 53.049000: balance_dirty_state: bdi 8:0: dirty=128 wb=1322 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 53.049103: balance_dirty_state: bdi 8:0: dirty=128 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 53.049214: balance_dirty_state: bdi 8:0: dirty=153 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 53.049332: balance_dirty_state: bdi 8:0: dirty=153 wb=1322 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=15 ino=12 dd-2567 [004] 53.049460: balance_dirty_state: bdi 8:0: dirty=178 wb=1322 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 53.049596: balance_dirty_state: bdi 8:0: dirty=203 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 53.049740: balance_dirty_state: bdi 8:0: dirty=228 wb=1322 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 53.049890: balance_dirty_state: bdi 8:0: dirty=228 wb=1322 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 53.050051: balance_dirty_state: bdi 8:0: dirty=253 wb=1322 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 53.050056: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-38% task_weight=77% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 53.056935: balance_dirty_state: bdi 8:0: dirty=258 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=15 ino=12 dd-2567 [004] 53.056940: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=77% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 53.064899: balance_dirty_state: bdi 8:0: dirty=283 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=460 poll_thresh=11 ino=12 dd-2567 [004] 53.064903: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=77% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 53.072742: balance_dirty_state: bdi 8:0: dirty=283 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=8 ino=12 dd-2567 [004] 53.072835: balance_dirty_state: bdi 8:0: dirty=308 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=9 ino=12 dd-2567 [004] 53.072935: balance_dirty_state: bdi 8:0: dirty=308 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=10 ino=12 dd-2567 [004] 53.073047: balance_dirty_state: bdi 8:0: dirty=308 wb=1212 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=11 ino=12 dd-2567 [004] 53.073376: balance_dirty_state: bdi 8:0: dirty=333 wb=1212 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=12 ino=12 dd-2567 [004] 53.073508: balance_dirty_state: bdi 8:0: dirty=333 wb=1212 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=13 ino=12 dd-2567 [004] 53.073648: balance_dirty_state: bdi 8:0: dirty=358 wb=1212 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=14 ino=12 dd-2567 [004] 53.073654: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-5% task_weight=79% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 53.080941: balance_dirty_state: bdi 8:0: dirty=358 wb=1212 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=10 ino=12 dd-2567 [004] 53.080950: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 53.088816: balance_dirty_state: bdi 8:0: dirty=383 wb=1212 unstable=0 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=7 ino=12 dd-2567 [004] 53.088825: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=50388 base_bw=168 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 53.096770: balance_dirty_state: bdi 8:0: dirty=383 wb=1212 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=5 ino=12 dd-2567 [004] 53.096775: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=78% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 53.104653: balance_dirty_state: bdi 8:0: dirty=383 wb=1062 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=4 ino=12 dd-2567 [004] 53.104705: balance_dirty_state: bdi 8:0: dirty=383 wb=1062 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=5 ino=12 dd-2567 [004] 53.104767: balance_dirty_state: bdi 8:0: dirty=383 wb=1062 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=6 ino=12 dd-2567 [004] 53.104838: balance_dirty_state: bdi 8:0: dirty=408 wb=1062 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=7 ino=12 dd-2567 [004] 53.104920: balance_dirty_state: bdi 8:0: dirty=408 wb=1062 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=8 ino=12 dd-2567 [004] 53.105012: balance_dirty_state: bdi 8:0: dirty=408 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 53.105115: balance_dirty_state: bdi 8:0: dirty=433 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 53.105227: balance_dirty_state: bdi 8:0: dirty=433 wb=1062 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 53.105351: balance_dirty_state: bdi 8:0: dirty=458 wb=1062 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=12 ino=12 dd-2567 [004] 53.105483: balance_dirty_state: bdi 8:0: dirty=458 wb=1062 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 53.105626: balance_dirty_state: bdi 8:0: dirty=483 wb=1062 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 53.105779: balance_dirty_state: bdi 8:0: dirty=483 wb=1062 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 53.105945: balance_dirty_state: bdi 8:0: dirty=508 wb=1062 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=16 ino=12 dd-2567 [004] 53.105950: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 53.112786: balance_dirty_state: bdi 8:0: dirty=516 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=12 ino=12 dd-2567 [004] 53.112792: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 53.120631: balance_dirty_state: bdi 8:0: dirty=516 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=9 ino=12 dd-2567 [004] 53.120711: balance_dirty_state: bdi 8:0: dirty=516 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=10 ino=12 dd-2567 [004] 53.120799: balance_dirty_state: bdi 8:0: dirty=541 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 53.120894: balance_dirty_state: bdi 8:0: dirty=541 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 53.121159: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 53.121270: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 53.121391: balance_dirty_state: bdi 8:0: dirty=591 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 53.121517: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 53.121655: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 53.121798: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 53.121950: balance_dirty_state: bdi 8:0: dirty=666 wb=922 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=19 ino=12 dd-2567 [004] 53.121954: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=80% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 53.128663: balance_dirty_state: bdi 8:0: dirty=666 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 53.128783: balance_dirty_state: bdi 8:0: dirty=691 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 53.128910: balance_dirty_state: bdi 8:0: dirty=691 wb=797 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 53.129043: balance_dirty_state: bdi 8:0: dirty=716 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 53.129184: balance_dirty_state: bdi 8:0: dirty=741 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 53.129336: balance_dirty_state: bdi 8:0: dirty=766 wb=797 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 53.129341: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-1% task_weight=81% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 53.136734: balance_dirty_state: bdi 8:0: dirty=766 wb=672 unstable=0 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=14 ino=12 dd-2567 [004] 53.136925: balance_dirty_state: bdi 8:0: dirty=791 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 53.137079: balance_dirty_state: bdi 8:0: dirty=791 wb=672 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 53.137376: balance_dirty_state: bdi 8:0: dirty=816 wb=672 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 53.137538: balance_dirty_state: bdi 8:0: dirty=841 wb=672 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 53.137779: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 53.138034: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 53.138302: balance_dirty_state: bdi 8:0: dirty=891 wb=672 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 53.138308: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 53.144718: balance_dirty_state: bdi 8:0: dirty=913 wb=673 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 53.144725: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 53.152630: balance_dirty_state: bdi 8:0: dirty=913 wb=548 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=12 ino=12 dd-2567 [005] 53.152744: balance_dirty_state: bdi 8:0: dirty=938 wb=548 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=13 ino=12 dd-2567 [005] 53.152861: balance_dirty_state: bdi 8:0: dirty=938 wb=548 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=14 ino=12 dd-2567 [005] 53.152988: balance_dirty_state: bdi 8:0: dirty=963 wb=548 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=15 ino=12 dd-2567 [005] 53.153127: balance_dirty_state: bdi 8:0: dirty=988 wb=548 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=16 ino=12 dd-2567 [005] 53.153270: balance_dirty_state: bdi 8:0: dirty=988 wb=548 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=17 ino=12 dd-2567 [005] 53.153423: balance_dirty_state: bdi 8:0: dirty=1013 wb=548 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 53.153428: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-10% task_weight=82% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 53.160583: balance_dirty_state: bdi 8:0: dirty=1038 wb=548 unstable=0 bg_thresh=1035 thresh=2071 gap=485 poll_thresh=13 ino=12 dd-2567 [005] 53.160588: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-59% task_weight=82% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2536 [000] 53.163122: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1041 to_write=7151 dd-2567 [005] 53.168550: balance_dirty_state: bdi 8:0: dirty=13 wb=1448 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=10 ino=12 dd-2567 [005] 53.168642: balance_dirty_state: bdi 8:0: dirty=13 wb=1448 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=11 ino=12 dd-2567 [005] 53.168745: balance_dirty_state: bdi 8:0: dirty=38 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=12 ino=12 dd-2567 [005] 53.169014: balance_dirty_state: bdi 8:0: dirty=38 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=13 ino=12 dd-2567 [005] 53.169131: balance_dirty_state: bdi 8:0: dirty=63 wb=1448 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=14 ino=12 dd-2567 [005] 53.169256: balance_dirty_state: bdi 8:0: dirty=88 wb=1448 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=15 ino=12 dd-2567 [005] 53.169388: balance_dirty_state: bdi 8:0: dirty=88 wb=1448 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=16 ino=12 dd-2567 [005] 53.169528: balance_dirty_state: bdi 8:0: dirty=113 wb=1448 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=17 ino=12 dd-2567 [005] 53.169533: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1372 bdi_dirty=1360 avg_dirty=1369 bdi_gap=38% task_gap=3% task_weight=62% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 53.176662: balance_dirty_state: bdi 8:0: dirty=113 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=13 ino=12 dd-2567 [006] 53.176672: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1373 bdi_dirty=1360 avg_dirty=1369 bdi_gap=39% task_gap=4% task_weight=63% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 53.184654: balance_dirty_state: bdi 8:0: dirty=138 wb=1323 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=10 ino=12 dd-2567 [006] 53.184842: balance_dirty_state: bdi 8:0: dirty=138 wb=1323 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=11 ino=12 dd-2567 [006] 53.185045: balance_dirty_state: bdi 8:0: dirty=163 wb=1323 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=12 ino=12 dd-2567 [006] 53.185265: balance_dirty_state: bdi 8:0: dirty=163 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=13 ino=12 dd-2567 [006] 53.185502: balance_dirty_state: bdi 8:0: dirty=188 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=14 ino=12 dd-2567 [006] 53.185759: balance_dirty_state: bdi 8:0: dirty=188 wb=1298 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=15 ino=12 dd-2567 [006] 53.186045: balance_dirty_state: bdi 8:0: dirty=213 wb=1198 unstable=0 bg_thresh=1040 thresh=2080 gap=669 poll_thresh=16 ino=12 dd-2567 [006] 53.186250: balance_dirty_state: bdi 8:0: dirty=238 wb=1198 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 53.186404: balance_dirty_state: bdi 8:0: dirty=238 wb=1198 unstable=0 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=18 ino=12 dd-2567 [006] 53.186561: balance_dirty_state: bdi 8:0: dirty=263 wb=1198 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 53.186725: balance_dirty_state: bdi 8:0: dirty=288 wb=1198 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 53.187054: balance_dirty_state: bdi 8:0: dirty=313 wb=1198 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 53.187234: balance_dirty_state: bdi 8:0: dirty=338 wb=1198 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 53.187429: balance_dirty_state: bdi 8:0: dirty=351 wb=1198 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 53.187638: balance_dirty_state: bdi 8:0: dirty=364 wb=1198 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 53.187642: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=4% task_weight=65% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 53.192682: balance_dirty_state: bdi 8:0: dirty=390 wb=1198 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=18 ino=12 dd-2567 [006] 53.192686: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=3% task_weight=65% bdi_bw=47768 base_bw=164 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 53.200685: balance_dirty_state: bdi 8:0: dirty=403 wb=1198 unstable=0 bg_thresh=1035 thresh=2070 gap=469 poll_thresh=13 ino=12 dd-2567 [001] 53.200694: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-43% task_weight=65% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 53.208594: balance_dirty_state: bdi 8:0: dirty=403 wb=973 unstable=0 bg_thresh=1036 thresh=2073 gap=697 poll_thresh=10 ino=12 dd-2567 [001] 53.208784: balance_dirty_state: bdi 8:0: dirty=428 wb=973 unstable=0 bg_thresh=1036 thresh=2073 gap=672 poll_thresh=11 ino=12 dd-2567 [001] 53.208987: balance_dirty_state: bdi 8:0: dirty=428 wb=973 unstable=0 bg_thresh=1039 thresh=2078 gap=677 poll_thresh=12 ino=12 dd-2567 [001] 53.209207: balance_dirty_state: bdi 8:0: dirty=453 wb=973 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=13 ino=12 dd-2567 [001] 53.209443: balance_dirty_state: bdi 8:0: dirty=453 wb=973 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=14 ino=12 dd-2567 [001] 53.209696: balance_dirty_state: bdi 8:0: dirty=478 wb=973 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=15 ino=12 dd-2567 [001] 53.209966: balance_dirty_state: bdi 8:0: dirty=478 wb=973 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 53.210252: balance_dirty_state: bdi 8:0: dirty=503 wb=973 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 53.210552: balance_dirty_state: bdi 8:0: dirty=528 wb=973 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=18 ino=12 dd-2567 [001] 53.211192: balance_dirty_state: bdi 8:0: dirty=553 wb=973 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=19 ino=12 dd-2567 [001] 53.211531: balance_dirty_state: bdi 8:0: dirty=553 wb=973 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 53.211882: balance_dirty_state: bdi 8:0: dirty=578 wb=973 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=21 ino=12 dd-2567 [001] 53.212250: balance_dirty_state: bdi 8:0: dirty=603 wb=973 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=22 ino=12 dd-2567 [001] 53.212258: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-38% task_weight=68% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 53.216615: balance_dirty_state: bdi 8:0: dirty=628 wb=973 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=16 ino=12 dd-2567 [001] 53.216620: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-45% task_weight=69% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 53.224580: balance_dirty_state: bdi 8:0: dirty=628 wb=973 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=12 ino=12 dd-2567 [004] 53.224589: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-45% task_weight=69% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 53.232392: balance_dirty_state: bdi 8:0: dirty=653 wb=848 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=9 ino=12 dd-2567 [004] 53.232538: balance_dirty_state: bdi 8:0: dirty=653 wb=848 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=10 ino=12 dd-2567 [004] 53.232701: balance_dirty_state: bdi 8:0: dirty=678 wb=848 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=11 ino=12 dd-2567 [004] 53.232875: balance_dirty_state: bdi 8:0: dirty=678 wb=848 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=12 ino=12 dd-2567 [004] 53.233061: balance_dirty_state: bdi 8:0: dirty=703 wb=848 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=13 ino=12 dd-2567 [004] 53.233264: balance_dirty_state: bdi 8:0: dirty=703 wb=848 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=14 ino=12 dd-2567 [004] 53.233484: balance_dirty_state: bdi 8:0: dirty=728 wb=848 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=15 ino=12 dd-2567 [004] 53.233492: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1360 avg_dirty=1369 bdi_gap=41% task_gap=3% task_weight=69% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 53.240336: balance_dirty_state: bdi 8:0: dirty=728 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=11 ino=12 dd-2567 [004] 53.240432: balance_dirty_state: bdi 8:0: dirty=753 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 53.240535: balance_dirty_state: bdi 8:0: dirty=753 wb=723 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 53.240646: balance_dirty_state: bdi 8:0: dirty=778 wb=723 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 53.240765: balance_dirty_state: bdi 8:0: dirty=778 wb=723 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 53.241054: balance_dirty_state: bdi 8:0: dirty=803 wb=723 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 53.241192: balance_dirty_state: bdi 8:0: dirty=828 wb=723 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 53.241335: balance_dirty_state: bdi 8:0: dirty=828 wb=723 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 53.241485: balance_dirty_state: bdi 8:0: dirty=853 wb=723 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 53.241489: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1360 avg_dirty=1369 bdi_gap=42% task_gap=3% task_weight=71% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 53.248337: balance_dirty_state: bdi 8:0: dirty=878 wb=723 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=14 ino=12 dd-2567 [004] 53.248341: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-29% task_weight=70% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 53.256297: balance_dirty_state: bdi 8:0: dirty=878 wb=598 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 53.256386: balance_dirty_state: bdi 8:0: dirty=903 wb=598 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 53.256483: balance_dirty_state: bdi 8:0: dirty=903 wb=598 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 53.256587: balance_dirty_state: bdi 8:0: dirty=928 wb=598 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 53.256698: balance_dirty_state: bdi 8:0: dirty=928 wb=598 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 53.256817: balance_dirty_state: bdi 8:0: dirty=953 wb=598 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 53.256945: balance_dirty_state: bdi 8:0: dirty=953 wb=598 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 53.257081: balance_dirty_state: bdi 8:0: dirty=978 wb=598 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=17 ino=12 dd-2567 [004] 53.257085: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=53% task_weight=72% bdi_bw=46976 base_bw=160 task_bw=48 dirtied=17 period=1308 think=0 pause=8 dd-2567 [004] 53.264390: balance_dirty_state: bdi 8:0: dirty=1003 wb=598 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=13 ino=12 dd-2567 [004] 53.264395: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1360 avg_dirty=1369 bdi_gap=42% task_gap=2% task_weight=72% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 53.272383: balance_dirty_state: bdi 8:0: dirty=1003 wb=473 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=10 ino=12 dd-2567 [004] 53.272573: balance_dirty_state: bdi 8:0: dirty=1003 wb=473 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 53.272818: balance_dirty_state: bdi 8:0: dirty=1028 wb=473 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=12 ino=12 dd-2567 [004] 53.273150: balance_dirty_state: bdi 8:0: dirty=1028 wb=473 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 53.273504: balance_dirty_state: bdi 8:0: dirty=1053 wb=473 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=14 ino=12 dd-2567 [003] 53.276754: balance_dirty_state: bdi 8:0: dirty=13 wb=838 unstable=0 bg_thresh=1042 thresh=2085 gap=1234 poll_thresh=15 ino=12 dd-2567 [003] 53.277359: balance_dirty_state: bdi 8:0: dirty=63 wb=1013 unstable=0 bg_thresh=1041 thresh=2083 gap=1007 poll_thresh=36 ino=12 dd-2567 [003] 53.277998: balance_dirty_state: bdi 8:0: dirty=88 wb=1238 unstable=0 bg_thresh=1041 thresh=2082 gap=756 poll_thresh=38 ino=12 dd-2567 [003] 53.278658: balance_dirty_state: bdi 8:0: dirty=88 wb=1413 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=40 ino=12 dd-2567 [003] 53.279409: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=42 ino=12 dd-2567 [003] 53.280068: balance_dirty_state: bdi 8:0: dirty=1 wb=1602 unstable=0 bg_thresh=1036 thresh=2072 gap=469 poll_thresh=44 ino=12 dd-2567 [003] 53.280070: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-184% task_weight=72% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 53.280187: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1272 to_write=6920 dd-2567 [003] 53.284237: balance_dirty_state: bdi 8:0: dirty=1 wb=1490 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=44 ino=12 dd-2567 [003] 53.284269: balance_dirty_state: bdi 8:0: dirty=1 wb=1490 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=33 ino=12 dd-2567 [003] 53.284574: balance_dirty_state: bdi 8:0: dirty=26 wb=1490 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=35 ino=12 dd-2567 [003] 53.286016: balance_dirty_state: bdi 8:0: dirty=76 wb=1490 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=37 ino=12 dd-2567 [003] 53.286022: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=72% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [003] 53.292418: balance_dirty_state: bdi 8:0: dirty=101 wb=1340 unstable=0 bg_thresh=1028 thresh=2056 gap=615 poll_thresh=28 ino=12 dd-2567 [003] 53.292665: balance_dirty_state: bdi 8:0: dirty=126 wb=1340 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=29 ino=12 dd-2567 [003] 53.292918: balance_dirty_state: bdi 8:0: dirty=151 wb=1340 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=30 ino=12 dd-2567 [003] 53.293179: balance_dirty_state: bdi 8:0: dirty=176 wb=1340 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=31 ino=12 dd-2567 [003] 53.293447: balance_dirty_state: bdi 8:0: dirty=226 wb=1340 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=32 ino=12 dd-2567 [003] 53.293452: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-97% task_weight=73% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [003] 53.300108: balance_dirty_state: bdi 8:0: dirty=226 wb=1265 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=32 ino=12 dd-2567 [003] 53.300128: balance_dirty_state: bdi 8:0: dirty=226 wb=1265 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=24 ino=12 dd-2567 [003] 53.300361: balance_dirty_state: bdi 8:0: dirty=251 wb=1265 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=25 ino=12 dd-2567 [003] 53.300581: balance_dirty_state: bdi 8:0: dirty=276 wb=1265 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=26 ino=12 dd-2567 [003] 53.300806: balance_dirty_state: bdi 8:0: dirty=301 wb=1265 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=27 ino=12 dd-2567 [003] 53.300810: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-54% task_weight=73% bdi_bw=46976 base_bw=160 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 53.308509: balance_dirty_state: bdi 8:0: dirty=326 wb=1015 unstable=0 bg_thresh=1031 thresh=2062 gap=721 poll_thresh=20 ino=12 dd-2567 [006] 53.308706: balance_dirty_state: bdi 8:0: dirty=351 wb=1015 unstable=0 bg_thresh=1031 thresh=2062 gap=696 poll_thresh=21 ino=12 dd-2567 [006] 53.308912: balance_dirty_state: bdi 8:0: dirty=376 wb=1015 unstable=0 bg_thresh=1030 thresh=2061 gap=670 poll_thresh=22 ino=12 dd-2567 [006] 53.309130: balance_dirty_state: bdi 8:0: dirty=401 wb=1015 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=23 ino=12 dd-2567 [006] 53.309355: balance_dirty_state: bdi 8:0: dirty=426 wb=1015 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=24 ino=12 dd-2567 [006] 53.309591: balance_dirty_state: bdi 8:0: dirty=451 wb=1015 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=25 ino=12 dd-2567 [006] 53.309838: balance_dirty_state: bdi 8:0: dirty=476 wb=1015 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=26 ino=12 dd-2567 [006] 53.310104: balance_dirty_state: bdi 8:0: dirty=502 wb=1015 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=27 ino=12 dd-2567 [006] 53.310379: balance_dirty_state: bdi 8:0: dirty=528 wb=1015 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=28 ino=12 dd-2567 [006] 53.310660: balance_dirty_state: bdi 8:0: dirty=554 wb=1015 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=29 ino=12 dd-2567 [006] 53.310665: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-54% task_weight=77% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 53.316858: balance_dirty_state: bdi 8:0: dirty=580 wb=1015 unstable=0 bg_thresh=1034 thresh=2069 gap=474 poll_thresh=22 ino=12 dd-2567 [006] 53.316866: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-100% task_weight=77% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 53.324083: balance_dirty_state: bdi 8:0: dirty=580 wb=889 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 53.324112: balance_dirty_state: bdi 8:0: dirty=580 wb=876 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=16 ino=12 dd-2567 [006] 53.324284: balance_dirty_state: bdi 8:0: dirty=593 wb=876 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 53.324438: balance_dirty_state: bdi 8:0: dirty=618 wb=876 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=18 ino=12 dd-2567 [006] 53.324603: balance_dirty_state: bdi 8:0: dirty=618 wb=876 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 53.324776: balance_dirty_state: bdi 8:0: dirty=643 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 53.324956: balance_dirty_state: bdi 8:0: dirty=668 wb=876 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=21 ino=12 dd-2567 [006] 53.325144: balance_dirty_state: bdi 8:0: dirty=693 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=22 ino=12 dd-2567 [006] 53.325148: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-99% task_weight=77% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 53.332102: balance_dirty_state: bdi 8:0: dirty=693 wb=876 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=22 ino=12 dd-2567 [005] 53.332111: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-99% task_weight=77% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 53.340110: balance_dirty_state: bdi 8:0: dirty=693 wb=750 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=22 ino=12 dd-2567 [005] 53.340141: balance_dirty_state: bdi 8:0: dirty=693 wb=750 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=16 ino=12 dd-2567 [005] 53.340430: balance_dirty_state: bdi 8:0: dirty=718 wb=750 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 53.340731: balance_dirty_state: bdi 8:0: dirty=718 wb=750 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 53.341067: balance_dirty_state: bdi 8:0: dirty=743 wb=650 unstable=0 bg_thresh=1040 thresh=2080 gap=687 poll_thresh=19 ino=12 dd-2567 [005] 53.341416: balance_dirty_state: bdi 8:0: dirty=768 wb=625 unstable=0 bg_thresh=1041 thresh=2083 gap=690 poll_thresh=20 ino=12 dd-2567 [005] 53.341773: balance_dirty_state: bdi 8:0: dirty=793 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=659 poll_thresh=21 ino=12 dd-2567 [005] 53.342146: balance_dirty_state: bdi 8:0: dirty=818 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=22 ino=12 dd-2567 [005] 53.342854: balance_dirty_state: bdi 8:0: dirty=843 wb=625 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=23 ino=12 dd-2567 [005] 53.343255: balance_dirty_state: bdi 8:0: dirty=843 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=24 ino=12 dd-2567 [005] 53.343672: balance_dirty_state: bdi 8:0: dirty=868 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=25 ino=12 dd-2567 [005] 53.344114: balance_dirty_state: bdi 8:0: dirty=906 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 53.344337: balance_dirty_state: bdi 8:0: dirty=932 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=27 ino=12 dd-2567 [005] 53.344571: balance_dirty_state: bdi 8:0: dirty=958 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=28 ino=12 dd-2567 [005] 53.344576: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 53.352006: balance_dirty_state: bdi 8:0: dirty=958 wb=500 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=28 ino=12 dd-2567 [005] 53.352040: balance_dirty_state: bdi 8:0: dirty=958 wb=500 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=21 ino=12 dd-2567 [005] 53.352238: balance_dirty_state: bdi 8:0: dirty=983 wb=500 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 53.352422: balance_dirty_state: bdi 8:0: dirty=1008 wb=500 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 53.352615: balance_dirty_state: bdi 8:0: dirty=1033 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 53.352815: balance_dirty_state: bdi 8:0: dirty=1058 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 53.353401: balance_dirty_state: bdi 8:0: dirty=1 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=1576 poll_thresh=26 ino=12 dd-2567 [005] 53.353852: balance_dirty_state: bdi 8:0: dirty=51 wb=600 unstable=0 bg_thresh=1038 thresh=2076 gap=1425 poll_thresh=40 ino=12 dd-2567 [005] 53.354309: balance_dirty_state: bdi 8:0: dirty=77 wb=900 unstable=0 bg_thresh=1039 thresh=2079 gap=1102 poll_thresh=38 ino=12 dd-2567 [005] 53.354720: balance_dirty_state: bdi 8:0: dirty=116 wb=1142 unstable=0 bg_thresh=1040 thresh=2081 gap=823 poll_thresh=34 ino=12 dd-2567 [005] 53.355178: balance_dirty_state: bdi 8:0: dirty=155 wb=1280 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=36 ino=12 dd-2567 [005] 53.355657: balance_dirty_state: bdi 8:0: dirty=26 wb=1482 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=38 ino=12 dd-2567 [005] 53.356303: balance_dirty_state: bdi 8:0: dirty=1 wb=1699 unstable=0 bg_thresh=1042 thresh=2084 gap=384 poll_thresh=40 ino=12 dd-2567 [005] 53.356306: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-92% task_gap=-268% task_weight=83% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 53.356333: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1305 to_write=6887 dd-2567 [005] 53.363978: balance_dirty_state: bdi 8:0: dirty=1 wb=1549 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=40 ino=12 dd-2567 [005] 53.363998: balance_dirty_state: bdi 8:0: dirty=1 wb=1549 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=30 ino=12 dd-2567 [005] 53.364450: balance_dirty_state: bdi 8:0: dirty=51 wb=1524 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=31 ino=12 dd-2567 [005] 53.364456: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-132% task_weight=83% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 53.372050: balance_dirty_state: bdi 8:0: dirty=51 wb=1524 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=31 ino=12 dd-2567 [005] 53.372059: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-133% task_weight=83% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 53.380021: balance_dirty_state: bdi 8:0: dirty=51 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=31 ino=12 dd-2567 [005] 53.380052: balance_dirty_state: bdi 8:0: dirty=51 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=23 ino=12 dd-2567 [005] 53.380471: balance_dirty_state: bdi 8:0: dirty=76 wb=1335 unstable=0 bg_thresh=1042 thresh=2084 gap=673 poll_thresh=24 ino=12 dd-2567 [005] 53.380893: balance_dirty_state: bdi 8:0: dirty=101 wb=1335 unstable=0 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=25 ino=12 dd-2567 [005] 53.381327: balance_dirty_state: bdi 8:0: dirty=126 wb=1335 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=26 ino=12 dd-2567 [005] 53.381779: balance_dirty_state: bdi 8:0: dirty=151 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=27 ino=12 dd-2567 [005] 53.382251: balance_dirty_state: bdi 8:0: dirty=176 wb=1335 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=28 ino=12 dd-2567 [005] 53.382737: balance_dirty_state: bdi 8:0: dirty=201 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=29 ino=12 dd-2567 [005] 53.383240: balance_dirty_state: bdi 8:0: dirty=226 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=30 ino=12 dd-2567 [005] 53.383249: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-98% task_weight=84% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 53.387963: balance_dirty_state: bdi 8:0: dirty=226 wb=1172 unstable=0 bg_thresh=1039 thresh=2078 gap=680 poll_thresh=30 ino=12 dd-2567 [005] 53.387994: balance_dirty_state: bdi 8:0: dirty=226 wb=1172 unstable=0 bg_thresh=1039 thresh=2078 gap=680 poll_thresh=22 ino=12 dd-2567 [005] 53.388389: balance_dirty_state: bdi 8:0: dirty=251 wb=1172 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=23 ino=12 dd-2567 [005] 53.388791: balance_dirty_state: bdi 8:0: dirty=276 wb=1172 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=24 ino=12 dd-2567 [005] 53.389529: balance_dirty_state: bdi 8:0: dirty=301 wb=1172 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=25 ino=12 dd-2567 [005] 53.389982: balance_dirty_state: bdi 8:0: dirty=339 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=26 ino=12 dd-2567 [005] 53.390449: balance_dirty_state: bdi 8:0: dirty=365 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=27 ino=12 dd-2567 [005] 53.390936: balance_dirty_state: bdi 8:0: dirty=391 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=28 ino=12 dd-2567 [005] 53.390945: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-96% task_weight=84% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 53.395990: balance_dirty_state: bdi 8:0: dirty=391 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=28 ino=12 dd-2567 [005] 53.396019: balance_dirty_state: bdi 8:0: dirty=391 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=21 ino=12 dd-2567 [005] 53.396209: balance_dirty_state: bdi 8:0: dirty=417 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=22 ino=12 dd-2567 [005] 53.396400: balance_dirty_state: bdi 8:0: dirty=430 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=23 ino=12 dd-2567 [005] 53.396601: balance_dirty_state: bdi 8:0: dirty=456 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 53.396808: balance_dirty_state: bdi 8:0: dirty=482 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=25 ino=12 dd-2567 [005] 53.397026: balance_dirty_state: bdi 8:0: dirty=508 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=26 ino=12 dd-2567 [005] 53.397249: balance_dirty_state: bdi 8:0: dirty=534 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=27 ino=12 dd-2567 [005] 53.397253: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=84% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 53.403902: balance_dirty_state: bdi 8:0: dirty=534 wb=922 unstable=0 bg_thresh=1016 thresh=2032 gap=576 poll_thresh=27 ino=12 dd-2567 [005] 53.403933: balance_dirty_state: bdi 8:0: dirty=534 wb=922 unstable=0 bg_thresh=1016 thresh=2032 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 53.404617: balance_dirty_state: bdi 8:0: dirty=547 wb=922 unstable=0 bg_thresh=1001 thresh=2003 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 53.404811: balance_dirty_state: bdi 8:0: dirty=573 wb=922 unstable=0 bg_thresh=1003 thresh=2007 gap=512 poll_thresh=22 ino=12 dd-2567 [005] 53.405011: balance_dirty_state: bdi 8:0: dirty=598 wb=922 unstable=0 bg_thresh=1005 thresh=2011 gap=491 poll_thresh=23 ino=12 dd-2567 [005] 53.405016: balance_dirty_pages: bdi 8:0: bdi_limit=1361 task_limit=1289 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-45% task_gap=-177% task_weight=85% bdi_bw=47800 base_bw=156 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 53.411843: balance_dirty_state: bdi 8:0: dirty=598 wb=922 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=23 ino=12 dd-2567 [005] 53.411877: balance_dirty_state: bdi 8:0: dirty=598 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=17 ino=12 dd-2567 [005] 53.412039: balance_dirty_state: bdi 8:0: dirty=623 wb=922 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=18 ino=12 dd-2567 [005] 53.412204: balance_dirty_state: bdi 8:0: dirty=648 wb=922 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=19 ino=12 dd-2567 [005] 53.412209: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-139% task_weight=85% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 53.419867: balance_dirty_state: bdi 8:0: dirty=648 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=764 poll_thresh=19 ino=12 dd-2567 [005] 53.419897: balance_dirty_state: bdi 8:0: dirty=648 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=764 poll_thresh=14 ino=12 dd-2567 [005] 53.420069: balance_dirty_state: bdi 8:0: dirty=661 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=751 poll_thresh=15 ino=12 dd-2567 [005] 53.420217: balance_dirty_state: bdi 8:0: dirty=674 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=734 poll_thresh=16 ino=12 dd-2567 [005] 53.420506: balance_dirty_state: bdi 8:0: dirty=687 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=723 poll_thresh=17 ino=12 dd-2567 [005] 53.420721: balance_dirty_state: bdi 8:0: dirty=712 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=698 poll_thresh=18 ino=12 dd-2567 [005] 53.421035: balance_dirty_state: bdi 8:0: dirty=737 wb=680 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=19 ino=12 dd-2567 [005] 53.421391: balance_dirty_state: bdi 8:0: dirty=737 wb=680 unstable=0 bg_thresh=1047 thresh=2094 gap=677 poll_thresh=20 ino=12 dd-2567 [005] 53.421765: balance_dirty_state: bdi 8:0: dirty=762 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=21 ino=12 dd-2567 [005] 53.422159: balance_dirty_state: bdi 8:0: dirty=787 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=22 ino=12 dd-2567 [005] 53.423131: balance_dirty_state: bdi 8:0: dirty=812 wb=680 unstable=0 bg_thresh=1079 thresh=2158 gap=666 poll_thresh=23 ino=12 dd-2567 [005] 53.423330: balance_dirty_state: bdi 8:0: dirty=837 wb=680 unstable=0 bg_thresh=1078 thresh=2157 gap=640 poll_thresh=24 ino=12 dd-2567 [005] 53.423538: balance_dirty_state: bdi 8:0: dirty=862 wb=680 unstable=0 bg_thresh=1078 thresh=2156 gap=614 poll_thresh=25 ino=12 dd-2567 [005] 53.423796: balance_dirty_state: bdi 8:0: dirty=887 wb=680 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=26 ino=12 dd-2567 [005] 53.424255: balance_dirty_state: bdi 8:0: dirty=912 wb=680 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=27 ino=12 dd-2567 [005] 53.424734: balance_dirty_state: bdi 8:0: dirty=937 wb=680 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=28 ino=12 dd-2567 [005] 53.424744: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-104% task_weight=86% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 53.431793: balance_dirty_state: bdi 8:0: dirty=937 wb=680 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=28 ino=12 dd-2567 [005] 53.431801: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-104% task_weight=86% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 53.439733: balance_dirty_state: bdi 8:0: dirty=937 wb=240 unstable=0 bg_thresh=1066 thresh=2133 gap=956 poll_thresh=28 ino=12 dd-2567 [005] 53.439754: balance_dirty_state: bdi 8:0: dirty=937 wb=240 unstable=0 bg_thresh=1066 thresh=2133 gap=956 poll_thresh=21 ino=12 dd-2567 [005] 53.440047: balance_dirty_state: bdi 8:0: dirty=981 wb=240 unstable=0 bg_thresh=1072 thresh=2144 gap=923 poll_thresh=22 ino=12 dd-2567 [005] 53.440329: balance_dirty_state: bdi 8:0: dirty=1006 wb=240 unstable=0 bg_thresh=1071 thresh=2143 gap=897 poll_thresh=23 ino=12 dd-2567 [005] 53.440555: balance_dirty_state: bdi 8:0: dirty=1031 wb=240 unstable=0 bg_thresh=1059 thresh=2118 gap=847 poll_thresh=24 ino=12 dd-2567 [005] 53.440766: balance_dirty_state: bdi 8:0: dirty=1056 wb=240 unstable=0 bg_thresh=1058 thresh=2117 gap=821 poll_thresh=25 ino=12 dd-2567 [005] 53.441143: balance_dirty_state: bdi 8:0: dirty=1081 wb=240 unstable=0 bg_thresh=1065 thresh=2131 gap=810 poll_thresh=26 ino=12 dd-2567 [005] 53.441458: balance_dirty_state: bdi 8:0: dirty=534 wb=240 unstable=0 bg_thresh=1065 thresh=2130 gap=1356 poll_thresh=27 ino=12 dd-2567 [005] 53.441939: balance_dirty_state: bdi 8:0: dirty=58 wb=240 unstable=0 bg_thresh=1063 thresh=2127 gap=1829 poll_thresh=37 ino=12 dd-2567 [005] 53.442477: balance_dirty_state: bdi 8:0: dirty=110 wb=579 unstable=0 bg_thresh=1065 thresh=2130 gap=1441 poll_thresh=43 ino=12 dd-2567 [005] 53.442959: balance_dirty_state: bdi 8:0: dirty=187 wb=748 unstable=0 bg_thresh=1064 thresh=2129 gap=1194 poll_thresh=38 ino=12 dd-2567 [005] 53.443420: balance_dirty_state: bdi 8:0: dirty=565 wb=748 unstable=0 bg_thresh=1063 thresh=2127 gap=814 poll_thresh=35 ino=12 dd-2567 [005] 53.443927: balance_dirty_state: bdi 8:0: dirty=175 wb=748 unstable=0 bg_thresh=1066 thresh=2133 gap=1210 poll_thresh=37 ino=12 dd-2567 [005] 53.444659: balance_dirty_state: bdi 8:0: dirty=45 wb=1001 unstable=0 bg_thresh=1066 thresh=2132 gap=1086 poll_thresh=35 ino=12 dd-2567 [005] 53.445086: balance_dirty_state: bdi 8:0: dirty=70 wb=1276 unstable=0 bg_thresh=1068 thresh=2136 gap=790 poll_thresh=33 ino=12 dd-2567 [005] 53.445552: balance_dirty_state: bdi 8:0: dirty=20 wb=1507 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=35 ino=12 flush-8:0-2536 [001] 53.445768: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1379 to_write=6813 dd-2567 [005] 53.446239: balance_dirty_state: bdi 8:0: dirty=45 wb=1607 unstable=0 bg_thresh=1079 thresh=2158 gap=506 poll_thresh=37 ino=12 dd-2567 [005] 53.446244: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-84% task_weight=71% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [001] 53.455728: balance_dirty_state: bdi 8:0: dirty=45 wb=1365 unstable=0 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=37 ino=12 dd-2567 [001] 53.455743: balance_dirty_state: bdi 8:0: dirty=45 wb=1365 unstable=0 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=28 ino=12 dd-2567 [001] 53.456029: balance_dirty_state: bdi 8:0: dirty=70 wb=1365 unstable=0 bg_thresh=1051 thresh=2103 gap=668 poll_thresh=29 ino=12 dd-2567 [001] 53.456357: balance_dirty_state: bdi 8:0: dirty=120 wb=1365 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=30 ino=12 dd-2567 [001] 53.456803: balance_dirty_state: bdi 8:0: dirty=145 wb=1365 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=31 ino=12 dd-2567 [001] 53.457288: balance_dirty_state: bdi 8:0: dirty=158 wb=1365 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=32 ino=12 dd-2567 [001] 53.457944: balance_dirty_state: bdi 8:0: dirty=197 wb=1365 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=34 ino=12 dd-2567 [001] 53.458314: balance_dirty_state: bdi 8:0: dirty=223 wb=1365 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=36 ino=12 dd-2567 [001] 53.458319: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 53.467969: balance_dirty_state: bdi 8:0: dirty=248 wb=1115 unstable=0 bg_thresh=1054 thresh=2108 gap=745 poll_thresh=27 ino=12 dd-2567 [001] 53.468209: balance_dirty_state: bdi 8:0: dirty=273 wb=1115 unstable=0 bg_thresh=1052 thresh=2105 gap=717 poll_thresh=28 ino=12 dd-2567 [001] 53.468450: balance_dirty_state: bdi 8:0: dirty=323 wb=1115 unstable=0 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=29 ino=12 dd-2567 [001] 53.468698: balance_dirty_state: bdi 8:0: dirty=348 wb=1115 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=30 ino=12 dd-2567 [001] 53.468955: balance_dirty_state: bdi 8:0: dirty=373 wb=1115 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=31 ino=12 dd-2567 [001] 53.469230: balance_dirty_state: bdi 8:0: dirty=399 wb=1115 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=32 ino=12 dd-2567 [001] 53.469524: balance_dirty_state: bdi 8:0: dirty=438 wb=1115 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=34 ino=12 dd-2567 [001] 53.469984: balance_dirty_state: bdi 8:0: dirty=464 wb=1115 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=36 ino=12 dd-2567 [001] 53.470309: balance_dirty_state: bdi 8:0: dirty=515 wb=1115 unstable=0 bg_thresh=1057 thresh=2114 gap=484 poll_thresh=38 ino=12 dd-2567 [001] 53.470314: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-92% task_weight=74% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 53.475727: balance_dirty_state: bdi 8:0: dirty=515 wb=1090 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=38 ino=12 dd-2567 [001] 53.475734: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=74% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 53.487976: balance_dirty_state: bdi 8:0: dirty=540 wb=857 unstable=0 bg_thresh=1051 thresh=2103 gap=706 poll_thresh=28 ino=12 dd-2567 [001] 53.488238: balance_dirty_state: bdi 8:0: dirty=565 wb=857 unstable=0 bg_thresh=1051 thresh=2102 gap=680 poll_thresh=29 ino=12 dd-2567 [001] 53.488506: balance_dirty_state: bdi 8:0: dirty=590 wb=857 unstable=0 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=30 ino=12 dd-2567 [001] 53.488788: balance_dirty_state: bdi 8:0: dirty=628 wb=857 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=31 ino=12 dd-2567 [001] 53.489087: balance_dirty_state: bdi 8:0: dirty=667 wb=857 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=32 ino=12 dd-2567 [001] 53.489570: balance_dirty_state: bdi 8:0: dirty=693 wb=857 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=34 ino=12 dd-2567 [001] 53.489904: balance_dirty_state: bdi 8:0: dirty=743 wb=857 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=36 ino=12 dd-2567 [001] 53.489909: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=76% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 53.495942: balance_dirty_state: bdi 8:0: dirty=768 wb=717 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=27 ino=12 dd-2567 [001] 53.496194: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=28 ino=12 dd-2567 [001] 53.496462: balance_dirty_state: bdi 8:0: dirty=832 wb=717 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=29 ino=12 dd-2567 [001] 53.496739: balance_dirty_state: bdi 8:0: dirty=845 wb=717 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=30 ino=12 dd-2567 [001] 53.497027: balance_dirty_state: bdi 8:0: dirty=870 wb=717 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=31 ino=12 dd-2567 [001] 53.497031: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-14% task_weight=78% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 53.503890: balance_dirty_state: bdi 8:0: dirty=895 wb=604 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 53.504087: balance_dirty_state: bdi 8:0: dirty=933 wb=604 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=24 ino=12 dd-2567 [001] 53.504294: balance_dirty_state: bdi 8:0: dirty=959 wb=604 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 53.504670: balance_dirty_state: bdi 8:0: dirty=984 wb=604 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=26 ino=12 dd-2567 [001] 53.504674: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=48412 base_bw=152 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 53.512006: balance_dirty_state: bdi 8:0: dirty=984 wb=454 unstable=0 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=19 ino=12 dd-2567 [000] 53.512349: balance_dirty_state: bdi 8:0: dirty=1009 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 53.512723: balance_dirty_state: bdi 8:0: dirty=1035 wb=454 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 53.513110: balance_dirty_state: bdi 8:0: dirty=1048 wb=454 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 53.513513: balance_dirty_state: bdi 8:0: dirty=1073 wb=454 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 53.513795: balance_dirty_state: bdi 8:0: dirty=667 wb=454 unstable=0 bg_thresh=1056 thresh=2113 gap=992 poll_thresh=24 ino=12 dd-2567 [000] 53.514257: balance_dirty_state: bdi 8:0: dirty=20 wb=329 unstable=0 bg_thresh=1054 thresh=2109 gap=1760 poll_thresh=25 ino=12 dd-2567 [000] 53.514798: balance_dirty_state: bdi 8:0: dirty=71 wb=837 unstable=0 bg_thresh=1050 thresh=2100 gap=1192 poll_thresh=42 ino=12 dd-2567 [000] 53.515148: balance_dirty_state: bdi 8:0: dirty=96 wb=1192 unstable=0 bg_thresh=1051 thresh=2103 gap=815 poll_thresh=35 ino=12 dd-2567 [000] 53.515840: balance_dirty_state: bdi 8:0: dirty=20 wb=1546 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=37 ino=12 dd-2567 [000] 53.516936: balance_dirty_state: bdi 8:0: dirty=20 wb=1596 unstable=0 bg_thresh=1056 thresh=2112 gap=496 poll_thresh=39 ino=12 dd-2567 [000] 53.516939: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-144% task_weight=80% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 53.516990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1278 to_write=6914 dd-2567 [000] 53.523652: balance_dirty_state: bdi 8:0: dirty=20 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=39 ino=12 dd-2567 [000] 53.523687: balance_dirty_state: bdi 8:0: dirty=20 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=29 ino=12 dd-2567 [000] 53.523927: balance_dirty_state: bdi 8:0: dirty=45 wb=1468 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=30 ino=12 dd-2567 [000] 53.524172: balance_dirty_state: bdi 8:0: dirty=70 wb=1468 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=31 ino=12 dd-2567 [000] 53.524425: balance_dirty_state: bdi 8:0: dirty=95 wb=1468 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=32 ino=12 dd-2567 [000] 53.524706: balance_dirty_state: bdi 8:0: dirty=121 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=34 ino=12 dd-2567 [000] 53.524710: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-140% task_weight=81% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 53.531544: balance_dirty_state: bdi 8:0: dirty=121 wb=1365 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=34 ino=12 dd-2567 [000] 53.531559: balance_dirty_state: bdi 8:0: dirty=121 wb=1365 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=25 ino=12 dd-2567 [000] 53.531771: balance_dirty_state: bdi 8:0: dirty=146 wb=1365 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=26 ino=12 dd-2567 [000] 53.532149: balance_dirty_state: bdi 8:0: dirty=184 wb=1365 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 53.532382: balance_dirty_state: bdi 8:0: dirty=210 wb=1365 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 53.532621: balance_dirty_state: bdi 8:0: dirty=249 wb=1365 unstable=0 bg_thresh=1057 thresh=2114 gap=500 poll_thresh=29 ino=12 dd-2567 [000] 53.532625: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-142% task_weight=81% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 53.539539: balance_dirty_state: bdi 8:0: dirty=249 wb=1265 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=29 ino=12 dd-2567 [000] 53.539553: balance_dirty_state: bdi 8:0: dirty=249 wb=1265 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 53.539738: balance_dirty_state: bdi 8:0: dirty=274 wb=1265 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 53.539930: balance_dirty_state: bdi 8:0: dirty=299 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 53.540138: balance_dirty_state: bdi 8:0: dirty=312 wb=1265 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 53.540350: balance_dirty_state: bdi 8:0: dirty=337 wb=1265 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 53.540354: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 53.547480: balance_dirty_state: bdi 8:0: dirty=337 wb=1140 unstable=0 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=26 ino=12 dd-2567 [004] 53.547501: balance_dirty_state: bdi 8:0: dirty=337 wb=1127 unstable=0 bg_thresh=1058 thresh=2117 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 53.547758: balance_dirty_state: bdi 8:0: dirty=362 wb=999 unstable=0 bg_thresh=1058 thresh=2117 gap=756 poll_thresh=20 ino=12 dd-2567 [004] 53.548041: balance_dirty_state: bdi 8:0: dirty=387 wb=999 unstable=0 bg_thresh=1059 thresh=2118 gap=732 poll_thresh=21 ino=12 dd-2567 [004] 53.548246: balance_dirty_state: bdi 8:0: dirty=412 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=712 poll_thresh=22 ino=12 dd-2567 [004] 53.548465: balance_dirty_state: bdi 8:0: dirty=425 wb=999 unstable=0 bg_thresh=1064 thresh=2128 gap=704 poll_thresh=23 ino=12 dd-2567 [004] 53.548886: balance_dirty_state: bdi 8:0: dirty=438 wb=999 unstable=0 bg_thresh=1063 thresh=2127 gap=690 poll_thresh=24 ino=12 dd-2567 [004] 53.549129: balance_dirty_state: bdi 8:0: dirty=476 wb=999 unstable=0 bg_thresh=1064 thresh=2128 gap=653 poll_thresh=25 ino=12 dd-2567 [004] 53.549379: balance_dirty_state: bdi 8:0: dirty=501 wb=999 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 53.549641: balance_dirty_state: bdi 8:0: dirty=526 wb=999 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 53.549912: balance_dirty_state: bdi 8:0: dirty=551 wb=999 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 53.550196: balance_dirty_state: bdi 8:0: dirty=589 wb=999 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 53.550711: balance_dirty_state: bdi 8:0: dirty=615 wb=999 unstable=0 bg_thresh=1059 thresh=2118 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 53.550716: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-97% task_weight=84% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 53.555463: balance_dirty_state: bdi 8:0: dirty=615 wb=924 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 53.555487: balance_dirty_state: bdi 8:0: dirty=615 wb=924 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 53.556195: balance_dirty_state: bdi 8:0: dirty=641 wb=886 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 53.556550: balance_dirty_state: bdi 8:0: dirty=654 wb=886 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 53.556911: balance_dirty_state: bdi 8:0: dirty=692 wb=886 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 53.557441: balance_dirty_state: bdi 8:0: dirty=717 wb=886 unstable=0 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 53.557447: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 53.563416: balance_dirty_state: bdi 8:0: dirty=717 wb=757 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=26 ino=12 dd-2567 [004] 53.563445: balance_dirty_state: bdi 8:0: dirty=717 wb=757 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 53.563606: balance_dirty_state: bdi 8:0: dirty=717 wb=757 unstable=0 bg_thresh=1059 thresh=2118 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 53.563773: balance_dirty_state: bdi 8:0: dirty=742 wb=757 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 53.563949: balance_dirty_state: bdi 8:0: dirty=767 wb=757 unstable=0 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 53.564131: balance_dirty_state: bdi 8:0: dirty=792 wb=757 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 53.564324: balance_dirty_state: bdi 8:0: dirty=817 wb=757 unstable=0 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 53.564523: balance_dirty_state: bdi 8:0: dirty=842 wb=757 unstable=0 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 53.564528: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 53.571421: balance_dirty_state: bdi 8:0: dirty=842 wb=631 unstable=0 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 53.571439: balance_dirty_state: bdi 8:0: dirty=842 wb=631 unstable=0 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 53.571782: balance_dirty_state: bdi 8:0: dirty=867 wb=631 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 53.572137: balance_dirty_state: bdi 8:0: dirty=892 wb=631 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 53.572519: balance_dirty_state: bdi 8:0: dirty=905 wb=631 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 53.572922: balance_dirty_state: bdi 8:0: dirty=931 wb=631 unstable=0 bg_thresh=1061 thresh=2123 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 53.573466: balance_dirty_state: bdi 8:0: dirty=957 wb=631 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 53.573701: balance_dirty_state: bdi 8:0: dirty=970 wb=631 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 53.573705: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-92% task_weight=86% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 53.579362: balance_dirty_state: bdi 8:0: dirty=970 wb=504 unstable=0 bg_thresh=1062 thresh=2125 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 53.579389: balance_dirty_state: bdi 8:0: dirty=970 wb=504 unstable=0 bg_thresh=1062 thresh=2125 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 53.579729: balance_dirty_state: bdi 8:0: dirty=995 wb=504 unstable=0 bg_thresh=1062 thresh=2124 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 53.580088: balance_dirty_state: bdi 8:0: dirty=1020 wb=504 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 53.580456: balance_dirty_state: bdi 8:0: dirty=1045 wb=504 unstable=0 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 53.580850: balance_dirty_state: bdi 8:0: dirty=1083 wb=504 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 53.581274: balance_dirty_state: bdi 8:0: dirty=540 wb=504 unstable=0 bg_thresh=1064 thresh=2129 gap=1085 poll_thresh=24 ino=12 dd-2567 [004] 53.581796: balance_dirty_state: bdi 8:0: dirty=20 wb=504 unstable=0 bg_thresh=1064 thresh=2128 gap=1604 poll_thresh=33 ino=12 dd-2567 [004] 53.582278: balance_dirty_state: bdi 8:0: dirty=45 wb=934 unstable=0 bg_thresh=1066 thresh=2132 gap=1153 poll_thresh=41 ino=12 dd-2567 [004] 53.582593: balance_dirty_state: bdi 8:0: dirty=95 wb=1201 unstable=0 bg_thresh=1065 thresh=2131 gap=835 poll_thresh=34 ino=12 dd-2567 [004] 53.583181: balance_dirty_state: bdi 8:0: dirty=20 wb=1656 unstable=0 bg_thresh=1064 thresh=2129 gap=453 poll_thresh=36 ino=12 dd-2567 [004] 53.583183: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-44% task_gap=-175% task_weight=87% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 53.583295: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1240 to_write=6952 dd-2567 [004] 53.587375: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1063 thresh=2126 gap=497 poll_thresh=36 ino=12 dd-2567 [004] 53.587387: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-24% task_gap=-136% task_weight=87% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 53.595330: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=36 ino=12 dd-2567 [004] 53.595359: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=27 ino=12 dd-2567 [004] 53.595625: balance_dirty_state: bdi 8:0: dirty=20 wb=1502 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 53.595916: balance_dirty_state: bdi 8:0: dirty=45 wb=1502 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=29 ino=12 dd-2567 [004] 53.596296: balance_dirty_state: bdi 8:0: dirty=71 wb=1502 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=30 ino=12 dd-2567 [004] 53.596628: balance_dirty_state: bdi 8:0: dirty=110 wb=1502 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 53.596634: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-83% task_weight=87% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 53.603573: balance_dirty_state: bdi 8:0: dirty=135 wb=1312 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 53.603863: balance_dirty_state: bdi 8:0: dirty=160 wb=1312 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 53.604083: balance_dirty_state: bdi 8:0: dirty=173 wb=1312 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 53.604299: balance_dirty_state: bdi 8:0: dirty=199 wb=1312 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 53.604856: balance_dirty_state: bdi 8:0: dirty=237 wb=1312 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 53.605207: balance_dirty_state: bdi 8:0: dirty=287 wb=1312 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=28 ino=12 dd-2567 [004] 53.605213: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=89% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 53.615553: balance_dirty_state: bdi 8:0: dirty=287 wb=1098 unstable=0 bg_thresh=1041 thresh=2082 gap=697 poll_thresh=21 ino=12 dd-2567 [004] 53.615744: balance_dirty_state: bdi 8:0: dirty=312 wb=1098 unstable=0 bg_thresh=1043 thresh=2087 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 53.615935: balance_dirty_state: bdi 8:0: dirty=337 wb=1098 unstable=0 bg_thresh=1046 thresh=2092 gap=657 poll_thresh=23 ino=12 dd-2567 [004] 53.616187: balance_dirty_state: bdi 8:0: dirty=362 wb=1098 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 53.616434: balance_dirty_state: bdi 8:0: dirty=387 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 53.616692: balance_dirty_state: bdi 8:0: dirty=412 wb=1098 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 53.616957: balance_dirty_state: bdi 8:0: dirty=437 wb=1098 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 53.617192: balance_dirty_state: bdi 8:0: dirty=463 wb=1098 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 53.617710: balance_dirty_state: bdi 8:0: dirty=489 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=29 ino=12 dd-2567 [004] 53.617715: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=51148 base_bw=152 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 53.623484: balance_dirty_state: bdi 8:0: dirty=514 wb=983 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 53.623667: balance_dirty_state: bdi 8:0: dirty=539 wb=983 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 53.623855: balance_dirty_state: bdi 8:0: dirty=564 wb=983 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 53.624057: balance_dirty_state: bdi 8:0: dirty=602 wb=983 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 53.624062: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 53.635622: balance_dirty_state: bdi 8:0: dirty=615 wb=845 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 53.635975: balance_dirty_state: bdi 8:0: dirty=641 wb=845 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 53.636346: balance_dirty_state: bdi 8:0: dirty=654 wb=845 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 53.636733: balance_dirty_state: bdi 8:0: dirty=680 wb=845 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 53.637141: balance_dirty_state: bdi 8:0: dirty=706 wb=845 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 53.637572: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=24 ino=12 dd-2567 [005] 53.638147: balance_dirty_state: bdi 8:0: dirty=745 wb=731 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=25 ino=12 dd-2567 [005] 53.638361: balance_dirty_state: bdi 8:0: dirty=770 wb=731 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=26 ino=12 dd-2567 [005] 53.638587: balance_dirty_state: bdi 8:0: dirty=795 wb=731 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=27 ino=12 dd-2567 [005] 53.638825: balance_dirty_state: bdi 8:0: dirty=820 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=28 ino=12 dd-2567 [005] 53.639075: balance_dirty_state: bdi 8:0: dirty=845 wb=731 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=29 ino=12 dd-2567 [005] 53.639080: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=90% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 53.643355: balance_dirty_state: bdi 8:0: dirty=845 wb=731 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=29 ino=12 dd-2567 [005] 53.643365: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=90% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 53.651289: balance_dirty_state: bdi 8:0: dirty=845 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=29 ino=12 dd-2567 [005] 53.651316: balance_dirty_state: bdi 8:0: dirty=870 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=22 ino=12 dd-2567 [005] 53.651549: balance_dirty_state: bdi 8:0: dirty=870 wb=591 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=23 ino=12 dd-2567 [005] 53.651759: balance_dirty_state: bdi 8:0: dirty=908 wb=565 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=24 ino=12 dd-2567 [005] 53.651986: balance_dirty_state: bdi 8:0: dirty=921 wb=465 unstable=0 bg_thresh=1037 thresh=2074 gap=688 poll_thresh=25 ino=12 dd-2567 [005] 53.652210: balance_dirty_state: bdi 8:0: dirty=934 wb=465 unstable=0 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=26 ino=12 dd-2567 [005] 53.652435: balance_dirty_state: bdi 8:0: dirty=972 wb=465 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=27 ino=12 dd-2567 [005] 53.652831: balance_dirty_state: bdi 8:0: dirty=1010 wb=465 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=28 ino=12 dd-2567 [005] 53.653078: balance_dirty_state: bdi 8:0: dirty=1035 wb=465 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=29 ino=12 dd-2567 [005] 53.653343: balance_dirty_state: bdi 8:0: dirty=1060 wb=465 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=30 ino=12 dd-2567 [005] 53.653719: balance_dirty_state: bdi 8:0: dirty=373 wb=465 unstable=0 bg_thresh=1043 thresh=2086 gap=1248 poll_thresh=31 ino=12 dd-2567 [005] 53.654549: balance_dirty_state: bdi 8:0: dirty=33 wb=694 unstable=0 bg_thresh=1079 thresh=2158 gap=1431 poll_thresh=36 ino=12 dd-2567 [005] 53.655003: balance_dirty_state: bdi 8:0: dirty=83 wb=971 unstable=0 bg_thresh=1081 thresh=2162 gap=1108 poll_thresh=38 ino=12 dd-2567 [005] 53.655447: balance_dirty_state: bdi 8:0: dirty=108 wb=1177 unstable=0 bg_thresh=1080 thresh=2161 gap=876 poll_thresh=34 ino=12 dd-2567 [005] 53.655889: balance_dirty_state: bdi 8:0: dirty=498 wb=1177 unstable=0 bg_thresh=1080 thresh=2160 gap=485 poll_thresh=36 ino=12 dd-2567 [005] 53.655891: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-48% task_weight=80% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 53.657424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1243 to_write=6949 dd-2567 [005] 53.663637: balance_dirty_state: bdi 8:0: dirty=58 wb=1580 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=27 ino=12 dd-2567 [005] 53.663642: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1481 avg_dirty=1481 bdi_gap=10% task_gap=-58% task_weight=79% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 53.671413: balance_dirty_state: bdi 8:0: dirty=83 wb=1452 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=20 ino=12 dd-2567 [005] 53.671591: balance_dirty_state: bdi 8:0: dirty=83 wb=1427 unstable=0 bg_thresh=1073 thresh=2146 gap=636 poll_thresh=21 ino=12 dd-2567 [005] 53.671782: balance_dirty_state: bdi 8:0: dirty=108 wb=1363 unstable=0 bg_thresh=1070 thresh=2141 gap=670 poll_thresh=22 ino=12 dd-2567 [005] 53.671975: balance_dirty_state: bdi 8:0: dirty=133 wb=1363 unstable=0 bg_thresh=1067 thresh=2135 gap=639 poll_thresh=23 ino=12 dd-2567 [005] 53.672177: balance_dirty_state: bdi 8:0: dirty=158 wb=1363 unstable=0 bg_thresh=1073 thresh=2146 gap=625 poll_thresh=24 ino=12 dd-2567 [005] 53.672384: balance_dirty_state: bdi 8:0: dirty=183 wb=1363 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=25 ino=12 dd-2567 [005] 53.672598: balance_dirty_state: bdi 8:0: dirty=208 wb=1363 unstable=0 bg_thresh=1075 thresh=2150 gap=579 poll_thresh=26 ino=12 dd-2567 [005] 53.672821: balance_dirty_state: bdi 8:0: dirty=233 wb=1363 unstable=0 bg_thresh=1074 thresh=2149 gap=553 poll_thresh=27 ino=12 dd-2567 [005] 53.673055: balance_dirty_state: bdi 8:0: dirty=258 wb=1363 unstable=0 bg_thresh=1074 thresh=2148 gap=527 poll_thresh=28 ino=12 dd-2567 [005] 53.673060: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-18% task_weight=80% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 53.679564: balance_dirty_state: bdi 8:0: dirty=258 wb=1238 unstable=0 bg_thresh=1068 thresh=2137 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 53.679753: balance_dirty_state: bdi 8:0: dirty=258 wb=1238 unstable=0 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=22 ino=12 dd-2567 [001] 53.679948: balance_dirty_state: bdi 8:0: dirty=283 wb=1238 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 53.680151: balance_dirty_state: bdi 8:0: dirty=308 wb=1238 unstable=0 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 53.680363: balance_dirty_state: bdi 8:0: dirty=333 wb=1238 unstable=0 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 53.680579: balance_dirty_state: bdi 8:0: dirty=358 wb=1238 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 53.680802: balance_dirty_state: bdi 8:0: dirty=383 wb=1238 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 53.680807: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-65% task_weight=81% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 53.687514: balance_dirty_state: bdi 8:0: dirty=408 wb=1098 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 53.687877: balance_dirty_state: bdi 8:0: dirty=433 wb=1098 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=21 ino=12 dd-2567 [001] 53.688261: balance_dirty_state: bdi 8:0: dirty=458 wb=1098 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 53.688658: balance_dirty_state: bdi 8:0: dirty=483 wb=1098 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 53.689382: balance_dirty_state: bdi 8:0: dirty=508 wb=1098 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 53.689391: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=15% task_weight=82% bdi_bw=53096 base_bw=148 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 53.695375: balance_dirty_state: bdi 8:0: dirty=508 wb=984 unstable=0 bg_thresh=1072 thresh=2144 gap=652 poll_thresh=18 ino=12 dd-2567 [001] 53.695536: balance_dirty_state: bdi 8:0: dirty=533 wb=984 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 53.695704: balance_dirty_state: bdi 8:0: dirty=558 wb=984 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 53.695877: balance_dirty_state: bdi 8:0: dirty=583 wb=984 unstable=0 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 53.696060: balance_dirty_state: bdi 8:0: dirty=608 wb=984 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 53.696249: balance_dirty_state: bdi 8:0: dirty=633 wb=984 unstable=0 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 53.696253: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-25% task_weight=83% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 53.703298: balance_dirty_state: bdi 8:0: dirty=633 wb=859 unstable=0 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=17 ino=12 dd-2567 [001] 53.703445: balance_dirty_state: bdi 8:0: dirty=658 wb=859 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 53.703596: balance_dirty_state: bdi 8:0: dirty=683 wb=859 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 53.703754: balance_dirty_state: bdi 8:0: dirty=708 wb=859 unstable=0 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 53.703923: balance_dirty_state: bdi 8:0: dirty=708 wb=859 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 53.704097: balance_dirty_state: bdi 8:0: dirty=733 wb=859 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 53.704447: balance_dirty_state: bdi 8:0: dirty=784 wb=859 unstable=0 bg_thresh=1068 thresh=2137 gap=494 poll_thresh=23 ino=12 dd-2567 [001] 53.704451: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 53.711278: balance_dirty_state: bdi 8:0: dirty=784 wb=719 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 53.711423: balance_dirty_state: bdi 8:0: dirty=809 wb=719 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 53.711573: balance_dirty_state: bdi 8:0: dirty=834 wb=719 unstable=0 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 53.711731: balance_dirty_state: bdi 8:0: dirty=859 wb=719 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 53.711898: balance_dirty_state: bdi 8:0: dirty=859 wb=719 unstable=0 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 53.712074: balance_dirty_state: bdi 8:0: dirty=884 wb=719 unstable=0 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 53.712258: balance_dirty_state: bdi 8:0: dirty=909 wb=719 unstable=0 bg_thresh=1070 thresh=2140 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 53.712262: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 53.719261: balance_dirty_state: bdi 8:0: dirty=934 wb=592 unstable=0 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 53.719407: balance_dirty_state: bdi 8:0: dirty=934 wb=592 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 53.719559: balance_dirty_state: bdi 8:0: dirty=959 wb=592 unstable=0 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 53.719718: balance_dirty_state: bdi 8:0: dirty=984 wb=592 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 53.719888: balance_dirty_state: bdi 8:0: dirty=1009 wb=592 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 53.720224: balance_dirty_state: bdi 8:0: dirty=1034 wb=592 unstable=0 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 53.720229: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-27% task_weight=85% bdi_bw=53096 base_bw=148 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 53.727208: balance_dirty_state: bdi 8:0: dirty=1034 wb=501 unstable=0 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 53.727344: balance_dirty_state: bdi 8:0: dirty=1059 wb=501 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=17 ino=12 dd-2567 [001] 53.727488: balance_dirty_state: bdi 8:0: dirty=1084 wb=501 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=18 ino=12 dd-2567 [001] 53.727705: balance_dirty_state: bdi 8:0: dirty=721 wb=501 unstable=0 bg_thresh=1071 thresh=2142 gap=920 poll_thresh=19 ino=12 dd-2567 [001] 53.727929: balance_dirty_state: bdi 8:0: dirty=170 wb=501 unstable=0 bg_thresh=1073 thresh=2147 gap=1476 poll_thresh=20 ino=12 dd-2567 [001] 53.728411: balance_dirty_state: bdi 8:0: dirty=45 wb=501 unstable=0 bg_thresh=1070 thresh=2141 gap=1595 poll_thresh=39 ino=12 dd-2567 [001] 53.728898: balance_dirty_state: bdi 8:0: dirty=97 wb=802 unstable=0 bg_thresh=1070 thresh=2141 gap=1242 poll_thresh=40 ino=12 dd-2567 [001] 53.729363: balance_dirty_state: bdi 8:0: dirty=123 wb=952 unstable=0 bg_thresh=1065 thresh=2131 gap=1056 poll_thresh=36 ino=12 flush-8:0-2536 [005] 53.730422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1282 to_write=6910 dd-2567 [001] 53.730857: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1071 thresh=2142 gap=486 poll_thresh=38 ino=12 dd-2567 [001] 53.730862: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-160% task_weight=86% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 53.735045: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1070 thresh=2141 gap=485 poll_thresh=38 ino=12 dd-2567 [001] 53.735057: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-161% task_weight=86% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 53.743046: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=38 ino=12 dd-2567 [000] 53.743061: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=28 ino=12 dd-2567 [000] 53.743437: balance_dirty_state: bdi 8:0: dirty=45 wb=1528 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=29 ino=12 dd-2567 [000] 53.743793: balance_dirty_state: bdi 8:0: dirty=70 wb=1528 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=30 ino=12 dd-2567 [000] 53.744192: balance_dirty_state: bdi 8:0: dirty=96 wb=1528 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=31 ino=12 dd-2567 [000] 53.744198: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 53.751217: balance_dirty_state: bdi 8:0: dirty=134 wb=1390 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 53.751426: balance_dirty_state: bdi 8:0: dirty=160 wb=1390 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=24 ino=12 dd-2567 [001] 53.751645: balance_dirty_state: bdi 8:0: dirty=186 wb=1390 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 53.751874: balance_dirty_state: bdi 8:0: dirty=212 wb=1390 unstable=0 bg_thresh=1057 thresh=2115 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 53.751879: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 53.759237: balance_dirty_state: bdi 8:0: dirty=225 wb=1140 unstable=0 bg_thresh=1042 thresh=2085 gap=720 poll_thresh=19 ino=12 dd-2567 [001] 53.759483: balance_dirty_state: bdi 8:0: dirty=238 wb=1140 unstable=0 bg_thresh=1034 thresh=2068 gap=690 poll_thresh=20 ino=12 dd-2567 [001] 53.759679: balance_dirty_state: bdi 8:0: dirty=264 wb=1140 unstable=0 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=21 ino=12 dd-2567 [001] 53.760031: balance_dirty_state: bdi 8:0: dirty=290 wb=1140 unstable=0 bg_thresh=1041 thresh=2082 gap=652 poll_thresh=22 ino=12 dd-2567 [001] 53.760232: balance_dirty_state: bdi 8:0: dirty=303 wb=1140 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=23 ino=12 dd-2567 [001] 53.760446: balance_dirty_state: bdi 8:0: dirty=329 wb=1140 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 53.760667: balance_dirty_state: bdi 8:0: dirty=355 wb=1140 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 53.760893: balance_dirty_state: bdi 8:0: dirty=381 wb=1140 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=26 ino=12 dd-2567 [001] 53.761124: balance_dirty_state: bdi 8:0: dirty=406 wb=1140 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=27 ino=12 dd-2567 [001] 53.761368: balance_dirty_state: bdi 8:0: dirty=431 wb=1140 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=28 ino=12 dd-2567 [001] 53.761373: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 53.767079: balance_dirty_state: bdi 8:0: dirty=444 wb=1140 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=21 ino=12 dd-2567 [001] 53.767084: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 53.779231: balance_dirty_state: bdi 8:0: dirty=469 wb=902 unstable=0 bg_thresh=1051 thresh=2102 gap=731 poll_thresh=16 ino=12 dd-2567 [005] 53.779518: balance_dirty_state: bdi 8:0: dirty=469 wb=902 unstable=0 bg_thresh=1051 thresh=2102 gap=731 poll_thresh=17 ino=12 dd-2567 [005] 53.779823: balance_dirty_state: bdi 8:0: dirty=494 wb=902 unstable=0 bg_thresh=1053 thresh=2107 gap=711 poll_thresh=18 ino=12 dd-2567 [005] 53.780468: balance_dirty_state: bdi 8:0: dirty=519 wb=902 unstable=0 bg_thresh=1053 thresh=2106 gap=685 poll_thresh=19 ino=12 dd-2567 [005] 53.780807: balance_dirty_state: bdi 8:0: dirty=519 wb=902 unstable=0 bg_thresh=1052 thresh=2105 gap=684 poll_thresh=20 ino=12 dd-2567 [005] 53.781173: balance_dirty_state: bdi 8:0: dirty=532 wb=902 unstable=0 bg_thresh=1052 thresh=2104 gap=670 poll_thresh=21 ino=12 dd-2567 [005] 53.781562: balance_dirty_state: bdi 8:0: dirty=558 wb=902 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=22 ino=12 dd-2567 [005] 53.781965: balance_dirty_state: bdi 8:0: dirty=584 wb=902 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=23 ino=12 dd-2567 [005] 53.782386: balance_dirty_state: bdi 8:0: dirty=622 wb=902 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=24 ino=12 dd-2567 [005] 53.782732: balance_dirty_state: bdi 8:0: dirty=647 wb=852 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=25 ino=12 dd-2567 [005] 53.783031: balance_dirty_state: bdi 8:0: dirty=672 wb=777 unstable=0 bg_thresh=1052 thresh=2105 gap=656 poll_thresh=26 ino=12 dd-2567 [005] 53.783360: balance_dirty_state: bdi 8:0: dirty=698 wb=777 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=27 ino=12 dd-2567 [005] 53.783705: balance_dirty_state: bdi 8:0: dirty=736 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=28 ino=12 dd-2567 [005] 53.784060: balance_dirty_state: bdi 8:0: dirty=762 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=29 ino=12 dd-2567 [005] 53.784632: balance_dirty_state: bdi 8:0: dirty=787 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=30 ino=12 dd-2567 [005] 53.784997: balance_dirty_state: bdi 8:0: dirty=812 wb=777 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=31 ino=12 dd-2567 [005] 53.785004: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=89% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [005] 53.791107: balance_dirty_state: bdi 8:0: dirty=825 wb=627 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=23 ino=12 dd-2567 [005] 53.791316: balance_dirty_state: bdi 8:0: dirty=876 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=24 ino=12 dd-2567 [005] 53.791531: balance_dirty_state: bdi 8:0: dirty=901 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 53.791754: balance_dirty_state: bdi 8:0: dirty=926 wb=627 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=26 ino=12 dd-2567 [005] 53.791985: balance_dirty_state: bdi 8:0: dirty=951 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=27 ino=12 dd-2567 [005] 53.791989: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=89% bdi_bw=54420 base_bw=148 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [000] 53.803242: balance_dirty_state: bdi 8:0: dirty=964 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 53.803610: balance_dirty_state: bdi 8:0: dirty=990 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 53.804585: balance_dirty_state: bdi 8:0: dirty=1003 wb=389 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=22 ino=12 dd-2567 [000] 53.805436: balance_dirty_state: bdi 8:0: dirty=1041 wb=389 unstable=0 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 53.805835: balance_dirty_state: bdi 8:0: dirty=1066 wb=389 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 53.806250: balance_dirty_state: bdi 8:0: dirty=592 wb=389 unstable=0 bg_thresh=1048 thresh=2097 gap=1116 poll_thresh=25 ino=12 dd-2567 [000] 53.806887: balance_dirty_state: bdi 8:0: dirty=33 wb=439 unstable=0 bg_thresh=1050 thresh=2101 gap=1629 poll_thresh=34 ino=12 dd-2567 [000] 53.807601: balance_dirty_state: bdi 8:0: dirty=238 wb=633 unstable=0 bg_thresh=1053 thresh=2106 gap=1235 poll_thresh=41 ino=12 dd-2567 [000] 53.808243: balance_dirty_state: bdi 8:0: dirty=644 wb=633 unstable=0 bg_thresh=1052 thresh=2105 gap=828 poll_thresh=36 ino=12 dd-2567 [000] 53.808917: balance_dirty_state: bdi 8:0: dirty=780 wb=633 unstable=0 bg_thresh=1049 thresh=2098 gap=685 poll_thresh=38 ino=12 dd-2567 [000] 53.809638: balance_dirty_state: bdi 8:0: dirty=20 wb=633 unstable=0 bg_thresh=1051 thresh=2102 gap=1449 poll_thresh=40 ino=12 dd-2567 [000] 53.811009: balance_dirty_state: bdi 8:0: dirty=83 wb=1194 unstable=0 bg_thresh=1077 thresh=2155 gap=878 poll_thresh=39 ino=12 dd-2567 [000] 53.811698: balance_dirty_state: bdi 8:0: dirty=20 wb=1586 unstable=0 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=41 ino=12 dd-2567 [000] 53.812397: balance_dirty_state: bdi 8:0: dirty=20 wb=1636 unstable=0 bg_thresh=1066 thresh=2132 gap=476 poll_thresh=43 ino=12 dd-2567 [000] 53.812399: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1413 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-159% task_weight=73% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=43 period=0 think=12 pause=8 flush-8:0-2536 [001] 53.812415: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1395 to_write=6797 dd-2567 [000] 53.818794: balance_dirty_state: bdi 8:0: dirty=20 wb=1511 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=43 ino=12 dd-2567 [000] 53.818811: balance_dirty_state: bdi 8:0: dirty=20 wb=1511 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=32 ino=12 dd-2567 [000] 53.819086: balance_dirty_state: bdi 8:0: dirty=45 wb=1511 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=34 ino=12 dd-2567 [000] 53.819372: balance_dirty_state: bdi 8:0: dirty=95 wb=1511 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=36 ino=12 dd-2567 [000] 53.819377: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-25% task_weight=74% bdi_bw=54420 base_bw=148 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 53.827015: balance_dirty_state: bdi 8:0: dirty=120 wb=1383 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=27 ino=12 dd-2567 [000] 53.827239: balance_dirty_state: bdi 8:0: dirty=145 wb=1383 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=28 ino=12 dd-2567 [000] 53.827633: balance_dirty_state: bdi 8:0: dirty=170 wb=1383 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=29 ino=12 dd-2567 [000] 53.827871: balance_dirty_state: bdi 8:0: dirty=195 wb=1383 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=30 ino=12 dd-2567 [000] 53.828114: balance_dirty_state: bdi 8:0: dirty=245 wb=1383 unstable=0 bg_thresh=1069 thresh=2139 gap=511 poll_thresh=31 ino=12 dd-2567 [000] 53.828118: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=54420 base_bw=148 task_bw=12 dirtied=31 period=7752 think=0 pause=8 dd-2567 [000] 53.834933: balance_dirty_state: bdi 8:0: dirty=270 wb=1256 unstable=0 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 53.835125: balance_dirty_state: bdi 8:0: dirty=270 wb=1256 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=24 ino=12 dd-2567 [000] 53.835323: balance_dirty_state: bdi 8:0: dirty=295 wb=1256 unstable=0 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=25 ino=12 dd-2567 [000] 53.835529: balance_dirty_state: bdi 8:0: dirty=345 wb=1256 unstable=0 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 53.835743: balance_dirty_state: bdi 8:0: dirty=370 wb=1256 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 53.835747: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=56180 base_bw=148 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [000] 53.842899: balance_dirty_state: bdi 8:0: dirty=370 wb=1139 unstable=0 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 53.843065: balance_dirty_state: bdi 8:0: dirty=395 wb=1139 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 53.843399: balance_dirty_state: bdi 8:0: dirty=420 wb=1139 unstable=0 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 53.843582: balance_dirty_state: bdi 8:0: dirty=445 wb=1139 unstable=0 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 53.843772: balance_dirty_state: bdi 8:0: dirty=470 wb=1139 unstable=0 bg_thresh=1068 thresh=2136 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 53.843776: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=56180 base_bw=148 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 53.851079: balance_dirty_state: bdi 8:0: dirty=495 wb=997 unstable=0 bg_thresh=1069 thresh=2138 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 53.851408: balance_dirty_state: bdi 8:0: dirty=495 wb=997 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 53.851748: balance_dirty_state: bdi 8:0: dirty=520 wb=997 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 53.852106: balance_dirty_state: bdi 8:0: dirty=545 wb=997 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 53.852485: balance_dirty_state: bdi 8:0: dirty=570 wb=997 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 53.852890: balance_dirty_state: bdi 8:0: dirty=596 wb=997 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 53.853311: balance_dirty_state: bdi 8:0: dirty=622 wb=997 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 53.853319: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=15% task_weight=77% bdi_bw=56180 base_bw=148 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 53.858840: balance_dirty_state: bdi 8:0: dirty=622 wb=871 unstable=0 bg_thresh=1068 thresh=2137 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 53.858991: balance_dirty_state: bdi 8:0: dirty=647 wb=871 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 53.859312: balance_dirty_state: bdi 8:0: dirty=672 wb=871 unstable=0 bg_thresh=1073 thresh=2147 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 53.859478: balance_dirty_state: bdi 8:0: dirty=697 wb=871 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 53.859652: balance_dirty_state: bdi 8:0: dirty=722 wb=871 unstable=0 bg_thresh=1076 thresh=2152 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 53.859834: balance_dirty_state: bdi 8:0: dirty=722 wb=871 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 53.860022: balance_dirty_state: bdi 8:0: dirty=747 wb=871 unstable=0 bg_thresh=1075 thresh=2150 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 53.860026: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=27% task_weight=79% bdi_bw=56180 base_bw=148 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 53.866784: balance_dirty_state: bdi 8:0: dirty=772 wb=743 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 53.866934: balance_dirty_state: bdi 8:0: dirty=797 wb=743 unstable=0 bg_thresh=1070 thresh=2140 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 53.867093: balance_dirty_state: bdi 8:0: dirty=822 wb=743 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 53.867258: balance_dirty_state: bdi 8:0: dirty=847 wb=743 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 53.867432: balance_dirty_state: bdi 8:0: dirty=847 wb=743 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 53.867614: balance_dirty_state: bdi 8:0: dirty=872 wb=743 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 53.867618: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=26% task_weight=79% bdi_bw=56180 base_bw=148 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 53.874835: balance_dirty_state: bdi 8:0: dirty=897 wb=527 unstable=0 bg_thresh=1067 thresh=2135 gap=711 poll_thresh=17 ino=12 dd-2567 [004] 53.875051: balance_dirty_state: bdi 8:0: dirty=922 wb=489 unstable=0 bg_thresh=1068 thresh=2136 gap=725 poll_thresh=18 ino=12 dd-2567 [004] 53.875413: balance_dirty_state: bdi 8:0: dirty=922 wb=489 unstable=0 bg_thresh=1068 thresh=2136 gap=725 poll_thresh=19 ino=12 dd-2567 [004] 53.875571: balance_dirty_state: bdi 8:0: dirty=947 wb=489 unstable=0 bg_thresh=1070 thresh=2141 gap=705 poll_thresh=20 ino=12 dd-2567 [004] 53.875735: balance_dirty_state: bdi 8:0: dirty=972 wb=489 unstable=0 bg_thresh=1073 thresh=2146 gap=685 poll_thresh=21 ino=12 dd-2567 [004] 53.875908: balance_dirty_state: bdi 8:0: dirty=997 wb=489 unstable=0 bg_thresh=1075 thresh=2151 gap=665 poll_thresh=22 ino=12 dd-2567 [004] 53.876091: balance_dirty_state: bdi 8:0: dirty=1022 wb=489 unstable=0 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 53.876280: balance_dirty_state: bdi 8:0: dirty=1047 wb=489 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 53.876476: balance_dirty_state: bdi 8:0: dirty=1072 wb=489 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 53.876680: balance_dirty_state: bdi 8:0: dirty=1097 wb=489 unstable=0 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 53.876906: balance_dirty_state: bdi 8:0: dirty=697 wb=489 unstable=0 bg_thresh=1073 thresh=2146 gap=960 poll_thresh=27 ino=12 dd-2567 [004] 53.877220: balance_dirty_state: bdi 8:0: dirty=0 wb=489 unstable=0 bg_thresh=1076 thresh=2152 gap=1663 poll_thresh=28 ino=12 dd-2567 [004] 53.877726: balance_dirty_state: bdi 8:0: dirty=34 wb=864 unstable=0 bg_thresh=1075 thresh=2150 gap=1252 poll_thresh=41 ino=12 dd-2567 [004] 53.878035: balance_dirty_state: bdi 8:0: dirty=73 wb=1141 unstable=0 bg_thresh=1074 thresh=2148 gap=934 poll_thresh=36 ino=12 dd-2567 [004] 53.878364: balance_dirty_state: bdi 8:0: dirty=212 wb=1391 unstable=0 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=38 ino=12 dd-2567 [004] 53.878825: balance_dirty_state: bdi 8:0: dirty=8 wb=1441 unstable=0 bg_thresh=1075 thresh=2150 gap=701 poll_thresh=40 ino=12 dd-2567 [004] 53.879203: balance_dirty_state: bdi 8:0: dirty=0 wb=1785 unstable=0 bg_thresh=1075 thresh=2151 gap=366 poll_thresh=42 ino=12 dd-2567 [004] 53.879205: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-95% task_gap=-270% task_weight=78% bdi_bw=56180 base_bw=148 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 53.879300: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1335 to_write=6857 dd-2567 [004] 53.886640: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1065 thresh=2131 gap=434 poll_thresh=42 ino=12 dd-2567 [004] 53.886646: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-64% task_gap=-208% task_weight=78% bdi_bw=56180 base_bw=148 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 53.894626: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=42 ino=12 dd-2567 [001] 53.894647: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=31 ino=12 dd-2567 [001] 53.894924: balance_dirty_state: bdi 8:0: dirty=20 wb=1571 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=32 ino=12 dd-2567 [001] 53.895218: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=34 ino=12 dd-2567 [001] 53.895683: balance_dirty_state: bdi 8:0: dirty=95 wb=1446 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=36 ino=12 dd-2567 [001] 53.896002: balance_dirty_state: bdi 8:0: dirty=145 wb=1446 unstable=0 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=38 ino=12 dd-2567 [001] 53.896332: balance_dirty_state: bdi 8:0: dirty=170 wb=1446 unstable=0 bg_thresh=1063 thresh=2127 gap=511 poll_thresh=40 ino=12 dd-2567 [001] 53.896337: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=56180 base_bw=148 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [001] 53.902875: balance_dirty_state: bdi 8:0: dirty=195 wb=1333 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=30 ino=12 dd-2567 [001] 53.903140: balance_dirty_state: bdi 8:0: dirty=245 wb=1333 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=31 ino=12 dd-2567 [001] 53.903413: balance_dirty_state: bdi 8:0: dirty=270 wb=1333 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=32 ino=12 dd-2567 [001] 53.903418: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=80% bdi_bw=56180 base_bw=148 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [001] 53.910723: balance_dirty_state: bdi 8:0: dirty=295 wb=1183 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 53.910934: balance_dirty_state: bdi 8:0: dirty=320 wb=1183 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 53.911308: balance_dirty_state: bdi 8:0: dirty=345 wb=1183 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 53.911532: balance_dirty_state: bdi 8:0: dirty=370 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 53.911764: balance_dirty_state: bdi 8:0: dirty=395 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=28 ino=12 dd-2567 [001] 53.911769: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=40% task_weight=81% bdi_bw=56180 base_bw=148 task_bw=32 dirtied=28 period=3112 think=0 pause=8 dd-2567 [001] 53.918857: balance_dirty_state: bdi 8:0: dirty=420 wb=1058 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 53.919136: balance_dirty_state: bdi 8:0: dirty=445 wb=1058 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 53.919421: balance_dirty_state: bdi 8:0: dirty=470 wb=1058 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 53.919641: balance_dirty_state: bdi 8:0: dirty=495 wb=1058 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 53.919848: balance_dirty_state: bdi 8:0: dirty=520 wb=1058 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 53.919853: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=56180 base_bw=148 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [001] 53.926724: balance_dirty_state: bdi 8:0: dirty=545 wb=933 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 53.926886: balance_dirty_state: bdi 8:0: dirty=545 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 53.927054: balance_dirty_state: bdi 8:0: dirty=570 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 53.927391: balance_dirty_state: bdi 8:0: dirty=595 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 53.927576: balance_dirty_state: bdi 8:0: dirty=620 wb=933 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 53.927765: balance_dirty_state: bdi 8:0: dirty=645 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=24 ino=12 dd-2567 [001] 53.927769: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=56180 base_bw=148 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [001] 53.934697: balance_dirty_state: bdi 8:0: dirty=670 wb=808 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 53.934850: balance_dirty_state: bdi 8:0: dirty=670 wb=808 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 53.935008: balance_dirty_state: bdi 8:0: dirty=695 wb=808 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 53.935175: balance_dirty_state: bdi 8:0: dirty=720 wb=808 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 53.935350: balance_dirty_state: bdi 8:0: dirty=745 wb=808 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 53.935354: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=24% task_weight=83% bdi_bw=56180 base_bw=148 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [005] 53.946795: balance_dirty_state: bdi 8:0: dirty=745 wb=556 unstable=0 bg_thresh=1032 thresh=2064 gap=763 poll_thresh=16 ino=12 dd-2567 [005] 53.947003: balance_dirty_state: bdi 8:0: dirty=770 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=744 poll_thresh=17 ino=12 dd-2567 [005] 53.947309: balance_dirty_state: bdi 8:0: dirty=795 wb=556 unstable=0 bg_thresh=1037 thresh=2075 gap=724 poll_thresh=18 ino=12 dd-2567 [005] 53.947630: balance_dirty_state: bdi 8:0: dirty=795 wb=556 unstable=0 bg_thresh=1037 thresh=2074 gap=723 poll_thresh=19 ino=12 dd-2567 [005] 53.947967: balance_dirty_state: bdi 8:0: dirty=820 wb=556 unstable=0 bg_thresh=1034 thresh=2068 gap=692 poll_thresh=20 ino=12 dd-2567 [005] 53.948639: balance_dirty_state: bdi 8:0: dirty=845 wb=556 unstable=0 bg_thresh=1036 thresh=2073 gap=672 poll_thresh=21 ino=12 dd-2567 [005] 53.949013: balance_dirty_state: bdi 8:0: dirty=870 wb=556 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=22 ino=12 dd-2567 [005] 53.949403: balance_dirty_state: bdi 8:0: dirty=895 wb=556 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=23 ino=12 dd-2567 [005] 53.949822: balance_dirty_state: bdi 8:0: dirty=908 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 53.950263: balance_dirty_state: bdi 8:0: dirty=934 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=25 ino=12 dd-2567 [005] 53.950757: balance_dirty_state: bdi 8:0: dirty=960 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=26 ino=12 dd-2567 [005] 53.951238: balance_dirty_state: bdi 8:0: dirty=986 wb=556 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=27 ino=12 dd-2567 [005] 53.951736: balance_dirty_state: bdi 8:0: dirty=1012 wb=556 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=28 ino=12 dd-2567 [005] 53.951744: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=57784 base_bw=140 task_bw=16 dirtied=28 period=5604 think=8 pause=8 dd-2567 [005] 53.958923: balance_dirty_state: bdi 8:0: dirty=1037 wb=431 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 53.959459: balance_dirty_state: bdi 8:0: dirty=562 wb=431 unstable=0 bg_thresh=1040 thresh=2081 gap=1088 poll_thresh=22 ino=12 dd-2567 [005] 53.960758: balance_dirty_state: bdi 8:0: dirty=0 wb=331 unstable=0 bg_thresh=1037 thresh=2074 gap=1743 poll_thresh=34 ino=12 dd-2567 [005] 53.961340: balance_dirty_state: bdi 8:0: dirty=32 wb=581 unstable=0 bg_thresh=1040 thresh=2080 gap=1467 poll_thresh=42 ino=12 dd-2567 [005] 53.961872: balance_dirty_state: bdi 8:0: dirty=57 wb=856 unstable=0 bg_thresh=1039 thresh=2079 gap=1166 poll_thresh=39 ino=12 dd-2567 [005] 53.962362: balance_dirty_state: bdi 8:0: dirty=107 wb=1131 unstable=0 bg_thresh=1041 thresh=2083 gap=845 poll_thresh=35 ino=12 dd-2567 [005] 53.963278: balance_dirty_state: bdi 8:0: dirty=121 wb=1386 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=37 ino=12 dd-2567 [005] 53.964316: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=39 ino=12 dd-2567 [005] 53.964320: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-192% task_weight=85% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 53.964401: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=924 wrote=1303 to_write=6889 dd-2567 [005] 53.970508: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=39 ino=12 dd-2567 [005] 53.970543: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=29 ino=12 dd-2567 [005] 53.970789: balance_dirty_state: bdi 8:0: dirty=7 wb=1475 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=30 ino=12 dd-2567 [005] 53.971037: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=31 ino=12 dd-2567 [005] 53.971451: balance_dirty_state: bdi 8:0: dirty=82 wb=1475 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=32 ino=12 dd-2567 [005] 53.971723: balance_dirty_state: bdi 8:0: dirty=120 wb=1475 unstable=0 bg_thresh=1039 thresh=2078 gap=483 poll_thresh=34 ino=12 dd-2567 [005] 53.971728: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 53.978704: balance_dirty_state: bdi 8:0: dirty=120 wb=1306 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=25 ino=12 dd-2567 [002] 53.978920: balance_dirty_state: bdi 8:0: dirty=170 wb=1306 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=26 ino=12 dd-2567 [002] 53.979142: balance_dirty_state: bdi 8:0: dirty=195 wb=1306 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=27 ino=12 dd-2567 [002] 53.979372: balance_dirty_state: bdi 8:0: dirty=220 wb=1306 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=28 ino=12 dd-2567 [002] 53.979610: balance_dirty_state: bdi 8:0: dirty=245 wb=1306 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=29 ino=12 dd-2567 [002] 53.979856: balance_dirty_state: bdi 8:0: dirty=270 wb=1306 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=30 ino=12 dd-2567 [002] 53.979861: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 53.986597: balance_dirty_state: bdi 8:0: dirty=295 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=22 ino=12 dd-2567 [002] 53.986944: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=23 ino=12 dd-2567 [002] 53.987140: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=24 ino=12 dd-2567 [002] 53.987345: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=25 ino=12 dd-2567 [002] 53.987569: balance_dirty_state: bdi 8:0: dirty=396 wb=1156 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=26 ino=12 dd-2567 [002] 53.987800: balance_dirty_state: bdi 8:0: dirty=422 wb=1156 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=27 ino=12 dd-2567 [002] 53.987805: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 53.994560: balance_dirty_state: bdi 8:0: dirty=447 wb=1031 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=20 ino=12 dd-2567 [002] 53.994734: balance_dirty_state: bdi 8:0: dirty=472 wb=1031 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=21 ino=12 dd-2567 [002] 53.994915: balance_dirty_state: bdi 8:0: dirty=472 wb=1031 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=22 ino=12 dd-2567 [002] 53.995105: balance_dirty_state: bdi 8:0: dirty=497 wb=1031 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=23 ino=12 dd-2567 [002] 53.995303: balance_dirty_state: bdi 8:0: dirty=522 wb=1031 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=24 ino=12 dd-2567 [002] 53.995514: balance_dirty_state: bdi 8:0: dirty=560 wb=1031 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=25 ino=12 dd-2567 [002] 53.995519: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 54.002677: balance_dirty_state: bdi 8:0: dirty=585 wb=906 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 54.002843: balance_dirty_state: bdi 8:0: dirty=610 wb=906 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 54.003018: balance_dirty_state: bdi 8:0: dirty=635 wb=906 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 54.003199: balance_dirty_state: bdi 8:0: dirty=660 wb=906 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 54.003387: balance_dirty_state: bdi 8:0: dirty=685 wb=906 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 54.003392: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 54.010409: balance_dirty_state: bdi 8:0: dirty=685 wb=781 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 54.010557: balance_dirty_state: bdi 8:0: dirty=710 wb=781 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 54.010713: balance_dirty_state: bdi 8:0: dirty=735 wb=781 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 54.010879: balance_dirty_state: bdi 8:0: dirty=760 wb=781 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 54.011053: balance_dirty_state: bdi 8:0: dirty=760 wb=781 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 54.011234: balance_dirty_state: bdi 8:0: dirty=785 wb=781 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 54.011432: balance_dirty_state: bdi 8:0: dirty=836 wb=781 unstable=0 bg_thresh=1044 thresh=2088 gap=471 poll_thresh=23 ino=12 dd-2567 [004] 54.011436: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 54.018562: balance_dirty_state: bdi 8:0: dirty=836 wb=656 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 54.018709: balance_dirty_state: bdi 8:0: dirty=861 wb=656 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 54.018863: balance_dirty_state: bdi 8:0: dirty=886 wb=656 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 54.019025: balance_dirty_state: bdi 8:0: dirty=911 wb=656 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 54.019029: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=88% bdi_bw=57784 base_bw=140 task_bw=32 dirtied=20 period=2224 think=0 pause=8 dd-2567 [004] 54.026367: balance_dirty_state: bdi 8:0: dirty=911 wb=531 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=15 ino=12 dd-2567 [004] 54.026498: balance_dirty_state: bdi 8:0: dirty=936 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 54.026638: balance_dirty_state: bdi 8:0: dirty=936 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 54.026785: balance_dirty_state: bdi 8:0: dirty=961 wb=531 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 54.026942: balance_dirty_state: bdi 8:0: dirty=986 wb=531 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 54.027124: balance_dirty_state: bdi 8:0: dirty=1011 wb=506 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 54.027397: balance_dirty_state: bdi 8:0: dirty=1036 wb=406 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=21 ino=12 dd-2567 [004] 54.027678: balance_dirty_state: bdi 8:0: dirty=1036 wb=406 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 54.027968: balance_dirty_state: bdi 8:0: dirty=1061 wb=406 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 54.028489: balance_dirty_state: bdi 8:0: dirty=0 wb=506 unstable=0 bg_thresh=1040 thresh=2081 gap=1575 poll_thresh=24 ino=12 dd-2567 [004] 54.028822: balance_dirty_state: bdi 8:0: dirty=172 wb=731 unstable=0 bg_thresh=1040 thresh=2080 gap=1177 poll_thresh=40 ino=12 dd-2567 [004] 54.029122: balance_dirty_state: bdi 8:0: dirty=535 wb=731 unstable=0 bg_thresh=1042 thresh=2084 gap=818 poll_thresh=35 ino=12 dd-2567 [004] 54.029432: balance_dirty_state: bdi 8:0: dirty=709 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=37 ino=12 dd-2567 [004] 54.029778: balance_dirty_state: bdi 8:0: dirty=8 wb=731 unstable=0 bg_thresh=1040 thresh=2081 gap=1342 poll_thresh=39 ino=12 dd-2567 [004] 54.030094: balance_dirty_state: bdi 8:0: dirty=47 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=1076 poll_thresh=37 ino=12 dd-2567 [004] 54.030402: balance_dirty_state: bdi 8:0: dirty=73 wb=1234 unstable=0 bg_thresh=1041 thresh=2082 gap=775 poll_thresh=33 ino=12 dd-2567 [004] 54.030860: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1041 thresh=2083 gap=448 poll_thresh=35 ino=12 dd-2567 [004] 54.030862: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-168% task_weight=69% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 54.030997: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1345 to_write=6847 dd-2567 [001] 54.038287: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=35 ino=12 dd-2567 [001] 54.038293: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-131% task_weight=70% bdi_bw=57784 base_bw=140 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 54.046207: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=35 ino=12 dd-2567 [001] 54.046233: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=26 ino=12 dd-2567 [001] 54.046463: balance_dirty_state: bdi 8:0: dirty=20 wb=1422 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=27 ino=12 dd-2567 [001] 54.046765: balance_dirty_state: bdi 8:0: dirty=45 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=28 ino=12 dd-2567 [001] 54.047164: balance_dirty_state: bdi 8:0: dirty=70 wb=1422 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=29 ino=12 dd-2567 [001] 54.047417: balance_dirty_state: bdi 8:0: dirty=120 wb=1422 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=30 ino=12 dd-2567 [001] 54.047677: balance_dirty_state: bdi 8:0: dirty=145 wb=1422 unstable=0 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=31 ino=12 dd-2567 [001] 54.047681: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1357 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=41% task_weight=70% bdi_bw=57784 base_bw=140 task_bw=28 dirtied=31 period=3876 think=0 pause=8 dd-2567 [001] 54.058456: balance_dirty_state: bdi 8:0: dirty=181 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=673 poll_thresh=23 ino=12 dd-2567 [001] 54.058749: balance_dirty_state: bdi 8:0: dirty=206 wb=1212 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=24 ino=12 dd-2567 [001] 54.059055: balance_dirty_state: bdi 8:0: dirty=231 wb=1212 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=25 ino=12 dd-2567 [001] 54.059371: balance_dirty_state: bdi 8:0: dirty=256 wb=1212 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=26 ino=12 dd-2567 [001] 54.059924: balance_dirty_state: bdi 8:0: dirty=281 wb=1212 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=27 ino=12 dd-2567 [001] 54.060259: balance_dirty_state: bdi 8:0: dirty=306 wb=1212 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=28 ino=12 dd-2567 [001] 54.060609: balance_dirty_state: bdi 8:0: dirty=331 wb=1212 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=29 ino=12 dd-2567 [001] 54.060980: balance_dirty_state: bdi 8:0: dirty=344 wb=1212 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=30 ino=12 dd-2567 [001] 54.060987: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=87% task_weight=72% bdi_bw=59344 base_bw=136 task_bw=88 dirtied=30 period=1308 think=4 pause=8 dd-2567 [001] 54.066446: balance_dirty_state: bdi 8:0: dirty=369 wb=1062 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 54.066644: balance_dirty_state: bdi 8:0: dirty=394 wb=1062 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=23 ino=12 dd-2567 [001] 54.066850: balance_dirty_state: bdi 8:0: dirty=419 wb=1062 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 54.067066: balance_dirty_state: bdi 8:0: dirty=444 wb=1062 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=25 ino=12 dd-2567 [001] 54.067285: balance_dirty_state: bdi 8:0: dirty=469 wb=1062 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 54.067519: balance_dirty_state: bdi 8:0: dirty=494 wb=1012 unstable=0 bg_thresh=1034 thresh=2068 gap=562 poll_thresh=27 ino=12 dd-2567 [001] 54.067908: balance_dirty_state: bdi 8:0: dirty=519 wb=1012 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=28 ino=12 dd-2567 [001] 54.068147: balance_dirty_state: bdi 8:0: dirty=569 wb=1012 unstable=0 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=29 ino=12 dd-2567 [001] 54.068151: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=41% task_weight=73% bdi_bw=59344 base_bw=136 task_bw=28 dirtied=29 period=3628 think=0 pause=8 dd-2567 [001] 54.078442: balance_dirty_state: bdi 8:0: dirty=588 wb=898 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 54.078633: balance_dirty_state: bdi 8:0: dirty=588 wb=898 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 54.078834: balance_dirty_state: bdi 8:0: dirty=613 wb=898 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 54.079041: balance_dirty_state: bdi 8:0: dirty=638 wb=898 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 54.079259: balance_dirty_state: bdi 8:0: dirty=663 wb=898 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=26 ino=12 dd-2567 [001] 54.079264: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=90% task_weight=74% bdi_bw=59344 base_bw=136 task_bw=96 dirtied=26 period=1044 think=4 pause=8 dd-2567 [001] 54.090303: balance_dirty_state: bdi 8:0: dirty=686 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=749 poll_thresh=19 ino=12 dd-2567 [001] 54.090473: balance_dirty_state: bdi 8:0: dirty=711 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=723 poll_thresh=20 ino=12 dd-2567 [001] 54.090648: balance_dirty_state: bdi 8:0: dirty=736 wb=645 unstable=0 bg_thresh=1036 thresh=2073 gap=692 poll_thresh=21 ino=12 dd-2567 [001] 54.090833: balance_dirty_state: bdi 8:0: dirty=761 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=666 poll_thresh=22 ino=12 dd-2567 [001] 54.091179: balance_dirty_state: bdi 8:0: dirty=786 wb=645 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=23 ino=12 dd-2567 [001] 54.091379: balance_dirty_state: bdi 8:0: dirty=811 wb=645 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 54.091584: balance_dirty_state: bdi 8:0: dirty=836 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 54.091806: balance_dirty_state: bdi 8:0: dirty=849 wb=645 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=26 ino=12 dd-2567 [001] 54.092039: balance_dirty_state: bdi 8:0: dirty=875 wb=645 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 54.092280: balance_dirty_state: bdi 8:0: dirty=901 wb=645 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 54.092531: balance_dirty_state: bdi 8:0: dirty=927 wb=645 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=29 ino=12 dd-2567 [001] 54.092535: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=84% task_weight=76% bdi_bw=59344 base_bw=136 task_bw=88 dirtied=29 period=1264 think=4 pause=8 dd-2567 [002] 54.098515: balance_dirty_state: bdi 8:0: dirty=970 wb=520 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=22 ino=12 dd-2567 [002] 54.098907: balance_dirty_state: bdi 8:0: dirty=995 wb=520 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=23 ino=12 dd-2567 [002] 54.099307: balance_dirty_state: bdi 8:0: dirty=1020 wb=520 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=24 ino=12 dd-2567 [002] 54.099787: balance_dirty_state: bdi 8:0: dirty=1045 wb=520 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=25 ino=12 dd-2567 [002] 54.099792: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=136% task_weight=78% bdi_bw=59344 base_bw=136 task_bw=192 dirtied=25 period=512 think=0 pause=8 flush-8:0-2536 [005] 54.101519: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1060 wrote=1040 to_write=7152 dd-2567 [002] 54.106411: balance_dirty_state: bdi 8:0: dirty=3 wb=1431 unstable=0 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=19 ino=12 dd-2567 [002] 54.106747: balance_dirty_state: bdi 8:0: dirty=28 wb=1431 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=20 ino=12 dd-2567 [002] 54.107099: balance_dirty_state: bdi 8:0: dirty=53 wb=1431 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=21 ino=12 dd-2567 [002] 54.107464: balance_dirty_state: bdi 8:0: dirty=78 wb=1431 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=22 ino=12 dd-2567 [002] 54.107851: balance_dirty_state: bdi 8:0: dirty=103 wb=1431 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=23 ino=12 dd-2567 [002] 54.108255: balance_dirty_state: bdi 8:0: dirty=128 wb=1431 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=24 ino=12 dd-2567 [002] 54.108263: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1321 avg_dirty=1321 bdi_gap=58% task_gap=36% task_weight=80% bdi_bw=59344 base_bw=136 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [000] 54.114303: balance_dirty_state: bdi 8:0: dirty=153 wb=1306 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 54.114479: balance_dirty_state: bdi 8:0: dirty=153 wb=1306 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 54.114665: balance_dirty_state: bdi 8:0: dirty=178 wb=1306 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 54.114858: balance_dirty_state: bdi 8:0: dirty=203 wb=1306 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 54.115063: balance_dirty_state: bdi 8:0: dirty=228 wb=1306 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 54.116367: balance_dirty_state: bdi 8:0: dirty=228 wb=1306 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 54.116591: balance_dirty_state: bdi 8:0: dirty=253 wb=1306 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 54.116825: balance_dirty_state: bdi 8:0: dirty=278 wb=1306 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 54.116831: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1320 avg_dirty=1373 bdi_gap=71% task_gap=2% task_weight=81% bdi_bw=59344 base_bw=136 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 54.122238: balance_dirty_state: bdi 8:0: dirty=303 wb=1181 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 54.122394: balance_dirty_state: bdi 8:0: dirty=328 wb=1181 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 54.122560: balance_dirty_state: bdi 8:0: dirty=353 wb=1181 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 54.122733: balance_dirty_state: bdi 8:0: dirty=353 wb=1181 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 54.122916: balance_dirty_state: bdi 8:0: dirty=378 wb=1181 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 54.123105: balance_dirty_state: bdi 8:0: dirty=403 wb=1181 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 54.123109: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=82% bdi_bw=59344 base_bw=136 task_bw=48 dirtied=24 period=1848 think=0 pause=8 dd-2567 [000] 54.130159: balance_dirty_state: bdi 8:0: dirty=428 wb=1051 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 54.130309: balance_dirty_state: bdi 8:0: dirty=453 wb=1051 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 54.130468: balance_dirty_state: bdi 8:0: dirty=478 wb=1051 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 54.130795: balance_dirty_state: bdi 8:0: dirty=478 wb=1051 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 54.130971: balance_dirty_state: bdi 8:0: dirty=503 wb=1051 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 54.131154: balance_dirty_state: bdi 8:0: dirty=528 wb=1051 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 54.131158: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=52% task_weight=82% bdi_bw=59344 base_bw=136 task_bw=44 dirtied=23 period=1920 think=0 pause=8 dd-2567 [000] 54.138086: balance_dirty_state: bdi 8:0: dirty=553 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 54.138227: balance_dirty_state: bdi 8:0: dirty=578 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 54.138377: balance_dirty_state: bdi 8:0: dirty=578 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 54.138534: balance_dirty_state: bdi 8:0: dirty=603 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 54.138699: balance_dirty_state: bdi 8:0: dirty=628 wb=926 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 54.138874: balance_dirty_state: bdi 8:0: dirty=653 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 54.138878: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1320 avg_dirty=1373 bdi_gap=71% task_gap=0% task_weight=83% bdi_bw=59344 base_bw=136 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 54.146067: balance_dirty_state: bdi 8:0: dirty=678 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 54.146202: balance_dirty_state: bdi 8:0: dirty=678 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 54.146344: balance_dirty_state: bdi 8:0: dirty=703 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 54.146494: balance_dirty_state: bdi 8:0: dirty=728 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 54.146813: balance_dirty_state: bdi 8:0: dirty=753 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 54.147184: balance_dirty_state: bdi 8:0: dirty=753 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=21 ino=12 dd-2567 [000] 54.147456: balance_dirty_state: bdi 8:0: dirty=778 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 54.147736: balance_dirty_state: bdi 8:0: dirty=803 wb=675 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 54.147998: balance_dirty_state: bdi 8:0: dirty=828 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 54.148199: balance_dirty_state: bdi 8:0: dirty=853 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 54.148405: balance_dirty_state: bdi 8:0: dirty=878 wb=675 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=26 ino=12 dd-2567 [000] 54.148618: balance_dirty_state: bdi 8:0: dirty=903 wb=675 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 54.148623: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=84% bdi_bw=59344 base_bw=136 task_bw=36 dirtied=27 period=2704 think=0 pause=8 dd-2567 [000] 54.154102: balance_dirty_state: bdi 8:0: dirty=928 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 54.154280: balance_dirty_state: bdi 8:0: dirty=953 wb=525 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 54.154457: balance_dirty_state: bdi 8:0: dirty=978 wb=525 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 54.154800: balance_dirty_state: bdi 8:0: dirty=1003 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 54.154993: balance_dirty_state: bdi 8:0: dirty=1028 wb=525 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 54.155196: balance_dirty_state: bdi 8:0: dirty=1053 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 54.155200: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=59344 base_bw=136 task_bw=24 dirtied=25 period=3572 think=0 pause=8 flush-8:0-2536 [005] 54.158433: writeback_single_inode: bdi 8:0: ino=12 state= age=1120 wrote=1063 to_write=7129 dd-2567 [000] 54.162081: balance_dirty_state: bdi 8:0: dirty=3 wb=1450 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 54.162241: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 54.162410: balance_dirty_state: bdi 8:0: dirty=53 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 54.162583: balance_dirty_state: bdi 8:0: dirty=78 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 54.162766: balance_dirty_state: bdi 8:0: dirty=103 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 54.162956: balance_dirty_state: bdi 8:0: dirty=128 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 54.162960: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=85% bdi_bw=60660 base_bw=132 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [000] 54.170034: balance_dirty_state: bdi 8:0: dirty=153 wb=1325 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 54.170186: balance_dirty_state: bdi 8:0: dirty=153 wb=1325 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 54.170345: balance_dirty_state: bdi 8:0: dirty=178 wb=1325 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 54.170669: balance_dirty_state: bdi 8:0: dirty=203 wb=1325 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 54.170844: balance_dirty_state: bdi 8:0: dirty=228 wb=1325 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 54.171027: balance_dirty_state: bdi 8:0: dirty=253 wb=1325 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 54.171032: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=60660 base_bw=132 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 54.178033: balance_dirty_state: bdi 8:0: dirty=253 wb=1211 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 54.178252: balance_dirty_state: bdi 8:0: dirty=278 wb=1211 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 54.178421: balance_dirty_state: bdi 8:0: dirty=303 wb=1211 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 54.178581: balance_dirty_state: bdi 8:0: dirty=328 wb=1211 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 54.178749: balance_dirty_state: bdi 8:0: dirty=353 wb=1211 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 54.178922: balance_dirty_state: bdi 8:0: dirty=353 wb=1211 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 54.178927: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=86% bdi_bw=60660 base_bw=132 task_bw=32 dirtied=22 period=2448 think=0 pause=8 dd-2567 [000] 54.186092: balance_dirty_state: bdi 8:0: dirty=378 wb=1059 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 54.186272: balance_dirty_state: bdi 8:0: dirty=403 wb=1059 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 54.186543: balance_dirty_state: bdi 8:0: dirty=403 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 54.187744: balance_dirty_state: bdi 8:0: dirty=428 wb=1059 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 54.188178: balance_dirty_state: bdi 8:0: dirty=453 wb=1059 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 54.188408: balance_dirty_state: bdi 8:0: dirty=478 wb=1059 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 54.188673: balance_dirty_state: bdi 8:0: dirty=503 wb=1059 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 54.188944: balance_dirty_state: bdi 8:0: dirty=528 wb=1059 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=23 ino=12 dd-2567 [000] 54.188949: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=38% task_weight=87% bdi_bw=60660 base_bw=132 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [000] 54.194897: balance_dirty_state: bdi 8:0: dirty=528 wb=934 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 54.195100: balance_dirty_state: bdi 8:0: dirty=553 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 54.195325: balance_dirty_state: bdi 8:0: dirty=578 wb=934 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 54.196341: balance_dirty_state: bdi 8:0: dirty=603 wb=934 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 54.196582: balance_dirty_state: bdi 8:0: dirty=603 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 54.196802: balance_dirty_state: bdi 8:0: dirty=628 wb=934 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 54.196807: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=37% task_weight=87% bdi_bw=60660 base_bw=132 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2567 [000] 54.201953: balance_dirty_state: bdi 8:0: dirty=653 wb=809 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 54.202146: balance_dirty_state: bdi 8:0: dirty=678 wb=809 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 54.202350: balance_dirty_state: bdi 8:0: dirty=678 wb=809 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 54.202797: balance_dirty_state: bdi 8:0: dirty=703 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 54.203028: balance_dirty_state: bdi 8:0: dirty=728 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 54.203267: balance_dirty_state: bdi 8:0: dirty=753 wb=809 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 54.203273: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=60660 base_bw=132 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 54.210040: balance_dirty_state: bdi 8:0: dirty=778 wb=684 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 54.210251: balance_dirty_state: bdi 8:0: dirty=803 wb=684 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 54.210474: balance_dirty_state: bdi 8:0: dirty=803 wb=684 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 54.210718: balance_dirty_state: bdi 8:0: dirty=828 wb=684 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 54.210975: balance_dirty_state: bdi 8:0: dirty=853 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 54.211245: balance_dirty_state: bdi 8:0: dirty=878 wb=684 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 54.211251: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=75% task_weight=89% bdi_bw=60660 base_bw=132 task_bw=76 dirtied=21 period=1052 think=0 pause=8 dd-2567 [004] 54.217940: balance_dirty_state: bdi 8:0: dirty=878 wb=559 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 54.218078: balance_dirty_state: bdi 8:0: dirty=903 wb=559 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 54.218222: balance_dirty_state: bdi 8:0: dirty=928 wb=559 unstable=0 bg_thresh=1037 thresh=2074 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 54.218374: balance_dirty_state: bdi 8:0: dirty=953 wb=559 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 54.218535: balance_dirty_state: bdi 8:0: dirty=953 wb=559 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 54.218861: balance_dirty_state: bdi 8:0: dirty=978 wb=559 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 54.219038: balance_dirty_state: bdi 8:0: dirty=1003 wb=559 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 54.219221: balance_dirty_state: bdi 8:0: dirty=1028 wb=559 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 54.219225: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=60660 base_bw=132 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [004] 54.225984: balance_dirty_state: bdi 8:0: dirty=1053 wb=409 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 54.226220: balance_dirty_state: bdi 8:0: dirty=553 wb=409 unstable=0 bg_thresh=1032 thresh=2064 gap=1102 poll_thresh=18 ino=12 dd-2567 [004] 54.226670: balance_dirty_state: bdi 8:0: dirty=28 wb=459 unstable=0 bg_thresh=1034 thresh=2069 gap=1582 poll_thresh=34 ino=12 dd-2567 [004] 54.227187: balance_dirty_state: bdi 8:0: dirty=53 wb=934 unstable=0 bg_thresh=1036 thresh=2073 gap=1086 poll_thresh=40 ino=12 dd-2567 [004] 54.227629: balance_dirty_state: bdi 8:0: dirty=128 wb=1384 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=33 ino=12 dd-2567 [002] 54.228312: balance_dirty_state: bdi 8:0: dirty=28 wb=1598 unstable=0 bg_thresh=1037 thresh=2075 gap=449 poll_thresh=35 ino=12 dd-2567 [002] 54.228314: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-149% task_weight=86% bdi_bw=60660 base_bw=132 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 54.228337: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1197 to_write=6995 dd-2567 [002] 54.233775: balance_dirty_state: bdi 8:0: dirty=28 wb=1473 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=35 ino=12 dd-2567 [002] 54.233792: balance_dirty_state: bdi 8:0: dirty=30 wb=1473 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=26 ino=12 dd-2567 [002] 54.234557: balance_dirty_state: bdi 8:0: dirty=55 wb=1473 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=27 ino=12 dd-2567 [002] 54.235029: balance_dirty_state: bdi 8:0: dirty=80 wb=1473 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=28 ino=12 dd-2567 [002] 54.235037: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-25% task_weight=87% bdi_bw=60660 base_bw=132 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 54.241947: balance_dirty_state: bdi 8:0: dirty=105 wb=1348 unstable=0 bg_thresh=1034 thresh=2068 gap=615 poll_thresh=21 ino=12 dd-2567 [002] 54.242123: balance_dirty_state: bdi 8:0: dirty=130 wb=1348 unstable=0 bg_thresh=1033 thresh=2067 gap=589 poll_thresh=22 ino=12 dd-2567 [002] 54.242304: balance_dirty_state: bdi 8:0: dirty=155 wb=1348 unstable=0 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=23 ino=12 dd-2567 [002] 54.242494: balance_dirty_state: bdi 8:0: dirty=180 wb=1348 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=24 ino=12 dd-2567 [002] 54.242692: balance_dirty_state: bdi 8:0: dirty=205 wb=1348 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=25 ino=12 dd-2567 [002] 54.242696: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-25% task_weight=87% bdi_bw=60660 base_bw=132 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 54.249943: balance_dirty_state: bdi 8:0: dirty=205 wb=1198 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=19 ino=12 dd-2567 [002] 54.250113: balance_dirty_state: bdi 8:0: dirty=230 wb=1198 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=20 ino=12 dd-2567 [002] 54.250286: balance_dirty_state: bdi 8:0: dirty=255 wb=1198 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=21 ino=12 dd-2567 [002] 54.250470: balance_dirty_state: bdi 8:0: dirty=280 wb=1198 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=22 ino=12 dd-2567 [002] 54.250660: balance_dirty_state: bdi 8:0: dirty=305 wb=1198 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=23 ino=12 dd-2567 [002] 54.251016: balance_dirty_state: bdi 8:0: dirty=330 wb=1198 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=24 ino=12 dd-2567 [002] 54.251221: balance_dirty_state: bdi 8:0: dirty=355 wb=1198 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=25 ino=12 dd-2567 [002] 54.251225: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=67% task_weight=88% bdi_bw=60660 base_bw=132 task_bw=64 dirtied=25 period=1472 think=0 pause=8 dd-2567 [002] 54.258051: balance_dirty_state: bdi 8:0: dirty=380 wb=1048 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=19 ino=12 dd-2567 [002] 54.258389: balance_dirty_state: bdi 8:0: dirty=380 wb=1048 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=20 ino=12 dd-2567 [002] 54.258740: balance_dirty_state: bdi 8:0: dirty=405 wb=1048 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=21 ino=12 dd-2567 [002] 54.259107: balance_dirty_state: bdi 8:0: dirty=430 wb=1048 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=22 ino=12 dd-2567 [002] 54.259492: balance_dirty_state: bdi 8:0: dirty=455 wb=1048 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=23 ino=12 dd-2567 [002] 54.259893: balance_dirty_state: bdi 8:0: dirty=480 wb=1048 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=24 ino=12 dd-2567 [002] 54.260317: balance_dirty_state: bdi 8:0: dirty=505 wb=1048 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=25 ino=12 dd-2567 [002] 54.260325: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=60660 base_bw=132 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 54.265987: balance_dirty_state: bdi 8:0: dirty=530 wb=923 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 54.266404: balance_dirty_state: bdi 8:0: dirty=530 wb=923 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 54.267106: balance_dirty_state: bdi 8:0: dirty=555 wb=923 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 54.267478: balance_dirty_state: bdi 8:0: dirty=580 wb=923 unstable=0 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 54.267864: balance_dirty_state: bdi 8:0: dirty=605 wb=923 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 54.268266: balance_dirty_state: bdi 8:0: dirty=630 wb=923 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 54.268685: balance_dirty_state: bdi 8:0: dirty=655 wb=923 unstable=0 bg_thresh=1032 thresh=2065 gap=487 poll_thresh=25 ino=12 dd-2567 [000] 54.268694: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-27% task_weight=89% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 54.273926: balance_dirty_state: bdi 8:0: dirty=680 wb=798 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 54.274265: balance_dirty_state: bdi 8:0: dirty=705 wb=798 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 54.274621: balance_dirty_state: bdi 8:0: dirty=705 wb=798 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 54.274988: balance_dirty_state: bdi 8:0: dirty=730 wb=798 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 54.275378: balance_dirty_state: bdi 8:0: dirty=755 wb=798 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 54.275386: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-24% task_weight=88% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 54.281750: balance_dirty_state: bdi 8:0: dirty=780 wb=673 unstable=0 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 54.281893: balance_dirty_state: bdi 8:0: dirty=805 wb=673 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 54.282044: balance_dirty_state: bdi 8:0: dirty=805 wb=673 unstable=0 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 54.282361: balance_dirty_state: bdi 8:0: dirty=830 wb=673 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 54.282527: balance_dirty_state: bdi 8:0: dirty=855 wb=673 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 54.282699: balance_dirty_state: bdi 8:0: dirty=880 wb=673 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 54.282885: balance_dirty_state: bdi 8:0: dirty=905 wb=673 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=23 ino=12 dd-2567 [000] 54.282889: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 54.293866: balance_dirty_state: bdi 8:0: dirty=905 wb=423 unstable=0 bg_thresh=1032 thresh=2064 gap=736 poll_thresh=17 ino=12 dd-2567 [000] 54.294173: balance_dirty_state: bdi 8:0: dirty=930 wb=423 unstable=0 bg_thresh=1032 thresh=2064 gap=711 poll_thresh=18 ino=12 dd-2567 [000] 54.294498: balance_dirty_state: bdi 8:0: dirty=955 wb=423 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=19 ino=12 dd-2567 [000] 54.294833: balance_dirty_state: bdi 8:0: dirty=955 wb=423 unstable=0 bg_thresh=1034 thresh=2068 gap=690 poll_thresh=20 ino=12 dd-2567 [000] 54.295187: balance_dirty_state: bdi 8:0: dirty=980 wb=423 unstable=0 bg_thresh=1033 thresh=2067 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 54.295557: balance_dirty_state: bdi 8:0: dirty=1005 wb=423 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 54.295945: balance_dirty_state: bdi 8:0: dirty=1030 wb=423 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 54.296348: balance_dirty_state: bdi 8:0: dirty=1055 wb=423 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 54.297170: balance_dirty_state: bdi 8:0: dirty=17 wb=423 unstable=0 bg_thresh=1032 thresh=2064 gap=1624 poll_thresh=25 ino=12 dd-2567 [000] 54.297884: balance_dirty_state: bdi 8:0: dirty=80 wb=573 unstable=0 bg_thresh=1031 thresh=2062 gap=1409 poll_thresh=41 ino=12 dd-2567 [000] 54.299005: balance_dirty_state: bdi 8:0: dirty=119 wb=973 unstable=0 bg_thresh=1031 thresh=2063 gap=971 poll_thresh=38 ino=12 dd-2567 [000] 54.300032: balance_dirty_state: bdi 8:0: dirty=30 wb=1386 unstable=0 bg_thresh=1032 thresh=2065 gap=649 poll_thresh=40 ino=12 dd-2567 [000] 54.301336: balance_dirty_state: bdi 8:0: dirty=30 wb=1525 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=42 ino=12 dd-2567 [000] 54.301340: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-70% task_weight=90% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [001] 54.301394: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1228 to_write=6964 dd-2567 [000] 54.305795: balance_dirty_state: bdi 8:0: dirty=55 wb=1450 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=31 ino=12 dd-2567 [000] 54.306048: balance_dirty_state: bdi 8:0: dirty=80 wb=1450 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=32 ino=12 dd-2567 [000] 54.306475: balance_dirty_state: bdi 8:0: dirty=105 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=34 ino=12 dd-2567 [000] 54.306480: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 54.313754: balance_dirty_state: bdi 8:0: dirty=130 wb=1325 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 54.313981: balance_dirty_state: bdi 8:0: dirty=155 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 54.314211: balance_dirty_state: bdi 8:0: dirty=180 wb=1325 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 54.314451: balance_dirty_state: bdi 8:0: dirty=205 wb=1325 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 54.314700: balance_dirty_state: bdi 8:0: dirty=230 wb=1325 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 54.314958: balance_dirty_state: bdi 8:0: dirty=255 wb=1325 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=30 ino=12 dd-2567 [004] 54.314963: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-54% task_weight=90% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 54.321648: balance_dirty_state: bdi 8:0: dirty=280 wb=1211 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 54.321845: balance_dirty_state: bdi 8:0: dirty=305 wb=1211 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 54.322048: balance_dirty_state: bdi 8:0: dirty=330 wb=1211 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 54.322444: balance_dirty_state: bdi 8:0: dirty=355 wb=1211 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 54.322449: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=91% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 54.329855: balance_dirty_state: bdi 8:0: dirty=380 wb=1086 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 54.330190: balance_dirty_state: bdi 8:0: dirty=405 wb=1086 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 54.330549: balance_dirty_state: bdi 8:0: dirty=405 wb=1086 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 54.330920: balance_dirty_state: bdi 8:0: dirty=430 wb=1086 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 54.331332: balance_dirty_state: bdi 8:0: dirty=455 wb=1086 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 54.331905: balance_dirty_state: bdi 8:0: dirty=480 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 54.333749: balance_dirty_state: bdi 8:0: dirty=530 wb=961 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 54.334347: balance_dirty_state: bdi 8:0: dirty=555 wb=961 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 54.334857: balance_dirty_state: bdi 8:0: dirty=580 wb=961 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 54.335729: balance_dirty_state: bdi 8:0: dirty=605 wb=961 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=28 ino=12 dd-2567 [000] 54.335738: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-27% task_weight=91% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 54.341754: balance_dirty_state: bdi 8:0: dirty=630 wb=836 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 54.341970: balance_dirty_state: bdi 8:0: dirty=655 wb=836 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 54.342253: balance_dirty_state: bdi 8:0: dirty=680 wb=836 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 54.342544: balance_dirty_state: bdi 8:0: dirty=705 wb=836 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 54.342765: balance_dirty_state: bdi 8:0: dirty=730 wb=836 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=25 ino=12 dd-2567 [000] 54.342770: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-27% task_weight=93% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 54.349651: balance_dirty_state: bdi 8:0: dirty=730 wb=711 unstable=0 bg_thresh=1032 thresh=2064 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 54.349820: balance_dirty_state: bdi 8:0: dirty=755 wb=711 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 54.350000: balance_dirty_state: bdi 8:0: dirty=780 wb=711 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 54.350193: balance_dirty_state: bdi 8:0: dirty=805 wb=711 unstable=0 bg_thresh=1030 thresh=2061 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 54.350422: balance_dirty_state: bdi 8:0: dirty=830 wb=711 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 54.350632: balance_dirty_state: bdi 8:0: dirty=855 wb=711 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=24 ino=12 dd-2567 [000] 54.350636: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-76% task_weight=93% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 54.357916: balance_dirty_state: bdi 8:0: dirty=880 wb=586 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 54.358155: balance_dirty_state: bdi 8:0: dirty=880 wb=586 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 54.358410: balance_dirty_state: bdi 8:0: dirty=905 wb=586 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 54.358674: balance_dirty_state: bdi 8:0: dirty=930 wb=586 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 54.358953: balance_dirty_state: bdi 8:0: dirty=955 wb=586 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 54.359243: balance_dirty_state: bdi 8:0: dirty=980 wb=586 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 54.359249: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-9% task_weight=93% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 54.365568: balance_dirty_state: bdi 8:0: dirty=980 wb=461 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 54.365711: balance_dirty_state: bdi 8:0: dirty=1005 wb=461 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 54.365861: balance_dirty_state: bdi 8:0: dirty=1030 wb=461 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 54.366018: balance_dirty_state: bdi 8:0: dirty=1055 wb=461 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 54.366198: balance_dirty_state: bdi 8:0: dirty=805 wb=461 unstable=0 bg_thresh=1041 thresh=2083 gap=817 poll_thresh=21 ino=12 dd-2567 [004] 54.366376: balance_dirty_state: bdi 8:0: dirty=255 wb=461 unstable=0 bg_thresh=1041 thresh=2082 gap=1366 poll_thresh=22 ino=12 dd-2567 [004] 54.366875: balance_dirty_state: bdi 8:0: dirty=55 wb=736 unstable=0 bg_thresh=1043 thresh=2086 gap=1295 poll_thresh=38 ino=12 dd-2567 [004] 54.367176: balance_dirty_state: bdi 8:0: dirty=80 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=969 poll_thresh=36 ino=12 dd-2567 [004] 54.367521: balance_dirty_state: bdi 8:0: dirty=469 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=38 ino=12 dd-2567 [004] 54.367896: balance_dirty_state: bdi 8:0: dirty=18 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=1032 poll_thresh=40 ino=12 dd-2567 [004] 54.368262: balance_dirty_state: bdi 8:0: dirty=57 wb=1361 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=42 ino=12 flush-8:0-2536 [002] 54.368755: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1309 to_write=6883 dd-2567 [004] 54.368983: balance_dirty_state: bdi 8:0: dirty=18 wb=1755 unstable=0 bg_thresh=1036 thresh=2073 gap=300 poll_thresh=44 ino=12 dd-2567 [004] 54.368988: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-99% task_gap=-279% task_weight=80% bdi_bw=61216 base_bw=124 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 54.373416: balance_dirty_state: bdi 8:0: dirty=18 wb=1617 unstable=0 bg_thresh=1032 thresh=2065 gap=430 poll_thresh=44 ino=12 dd-2567 [006] 54.373422: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-154% task_weight=80% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 54.381421: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=44 ino=12 dd-2567 [006] 54.381452: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=33 ino=12 dd-2567 [006] 54.382044: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=35 ino=12 dd-2567 [006] 54.382987: balance_dirty_state: bdi 8:0: dirty=93 wb=1442 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=37 ino=12 dd-2567 [006] 54.383636: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=39 ino=12 dd-2567 [006] 54.383645: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-104% task_weight=81% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 54.389448: balance_dirty_state: bdi 8:0: dirty=118 wb=1265 unstable=0 bg_thresh=1037 thresh=2075 gap=692 poll_thresh=39 ino=12 dd-2567 [006] 54.389477: balance_dirty_state: bdi 8:0: dirty=118 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=694 poll_thresh=29 ino=12 dd-2567 [006] 54.389742: balance_dirty_state: bdi 8:0: dirty=168 wb=1265 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=30 ino=12 dd-2567 [006] 54.389991: balance_dirty_state: bdi 8:0: dirty=193 wb=1265 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=31 ino=12 dd-2567 [006] 54.390245: balance_dirty_state: bdi 8:0: dirty=218 wb=1265 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=32 ino=12 dd-2567 [006] 54.390516: balance_dirty_state: bdi 8:0: dirty=243 wb=1265 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=34 ino=12 dd-2567 [006] 54.390802: balance_dirty_state: bdi 8:0: dirty=293 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=36 ino=12 dd-2567 [006] 54.390806: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-97% task_weight=82% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 54.397405: balance_dirty_state: bdi 8:0: dirty=293 wb=1140 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=36 ino=12 dd-2567 [006] 54.397434: balance_dirty_state: bdi 8:0: dirty=293 wb=1140 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=27 ino=12 dd-2567 [006] 54.397827: balance_dirty_state: bdi 8:0: dirty=318 wb=1140 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=28 ino=12 dd-2567 [006] 54.398061: balance_dirty_state: bdi 8:0: dirty=343 wb=1140 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=29 ino=12 dd-2567 [006] 54.398297: balance_dirty_state: bdi 8:0: dirty=368 wb=1140 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 54.398541: balance_dirty_state: bdi 8:0: dirty=418 wb=1140 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=31 ino=12 dd-2567 [006] 54.398792: balance_dirty_state: bdi 8:0: dirty=443 wb=1140 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=32 ino=12 dd-2567 [006] 54.398797: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 54.405346: balance_dirty_state: bdi 8:0: dirty=443 wb=1015 unstable=0 bg_thresh=1070 thresh=2140 gap=682 poll_thresh=32 ino=12 dd-2567 [006] 54.405379: balance_dirty_state: bdi 8:0: dirty=443 wb=1015 unstable=0 bg_thresh=1070 thresh=2140 gap=682 poll_thresh=24 ino=12 dd-2567 [006] 54.405601: balance_dirty_state: bdi 8:0: dirty=468 wb=1015 unstable=0 bg_thresh=1070 thresh=2141 gap=658 poll_thresh=25 ino=12 dd-2567 [006] 54.405814: balance_dirty_state: bdi 8:0: dirty=493 wb=1015 unstable=0 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=26 ino=12 dd-2567 [006] 54.406037: balance_dirty_state: bdi 8:0: dirty=518 wb=1015 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=27 ino=12 dd-2567 [006] 54.406266: balance_dirty_state: bdi 8:0: dirty=543 wb=1015 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=28 ino=12 dd-2567 [006] 54.406663: balance_dirty_state: bdi 8:0: dirty=568 wb=1015 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=29 ino=12 dd-2567 [006] 54.406911: balance_dirty_state: bdi 8:0: dirty=618 wb=1015 unstable=0 bg_thresh=1068 thresh=2136 gap=503 poll_thresh=30 ino=12 dd-2567 [006] 54.406916: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-77% task_weight=83% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 54.413523: balance_dirty_state: bdi 8:0: dirty=618 wb=1015 unstable=0 bg_thresh=1070 thresh=2141 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 54.413528: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-72% task_weight=84% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 54.421467: balance_dirty_state: bdi 8:0: dirty=643 wb=790 unstable=0 bg_thresh=1070 thresh=2140 gap=707 poll_thresh=16 ino=12 dd-2567 [006] 54.421635: balance_dirty_state: bdi 8:0: dirty=668 wb=765 unstable=0 bg_thresh=1071 thresh=2143 gap=710 poll_thresh=17 ino=12 dd-2567 [006] 54.421809: balance_dirty_state: bdi 8:0: dirty=668 wb=765 unstable=0 bg_thresh=1067 thresh=2134 gap=701 poll_thresh=18 ino=12 dd-2567 [006] 54.422001: balance_dirty_state: bdi 8:0: dirty=693 wb=740 unstable=0 bg_thresh=1066 thresh=2132 gap=699 poll_thresh=19 ino=12 dd-2567 [006] 54.422200: balance_dirty_state: bdi 8:0: dirty=718 wb=690 unstable=0 bg_thresh=1068 thresh=2136 gap=728 poll_thresh=20 ino=12 dd-2567 [006] 54.422398: balance_dirty_state: bdi 8:0: dirty=743 wb=690 unstable=0 bg_thresh=1068 thresh=2136 gap=703 poll_thresh=21 ino=12 dd-2567 [006] 54.422614: balance_dirty_state: bdi 8:0: dirty=768 wb=690 unstable=0 bg_thresh=1071 thresh=2143 gap=685 poll_thresh=22 ino=12 dd-2567 [006] 54.422834: balance_dirty_state: bdi 8:0: dirty=793 wb=690 unstable=0 bg_thresh=1074 thresh=2148 gap=665 poll_thresh=23 ino=12 dd-2567 [006] 54.423065: balance_dirty_state: bdi 8:0: dirty=818 wb=690 unstable=0 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=24 ino=12 dd-2567 [006] 54.423483: balance_dirty_state: bdi 8:0: dirty=843 wb=690 unstable=0 bg_thresh=1071 thresh=2142 gap=609 poll_thresh=25 ino=12 dd-2567 [006] 54.423734: balance_dirty_state: bdi 8:0: dirty=868 wb=690 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=26 ino=12 dd-2567 [006] 54.423993: balance_dirty_state: bdi 8:0: dirty=893 wb=690 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 54.424263: balance_dirty_state: bdi 8:0: dirty=918 wb=690 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=28 ino=12 dd-2567 [006] 54.424268: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 54.429480: balance_dirty_state: bdi 8:0: dirty=943 wb=690 unstable=0 bg_thresh=1065 thresh=2131 gap=498 poll_thresh=21 ino=12 dd-2567 [006] 54.429485: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-85% task_weight=86% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 54.437452: balance_dirty_state: bdi 8:0: dirty=943 wb=565 unstable=0 bg_thresh=1064 thresh=2128 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 54.437594: balance_dirty_state: bdi 8:0: dirty=968 wb=565 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=17 ino=12 dd-2567 [006] 54.437744: balance_dirty_state: bdi 8:0: dirty=993 wb=565 unstable=0 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=18 ino=12 dd-2567 [006] 54.437901: balance_dirty_state: bdi 8:0: dirty=1018 wb=565 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=19 ino=12 dd-2567 [006] 54.438066: balance_dirty_state: bdi 8:0: dirty=1018 wb=565 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 54.438246: balance_dirty_state: bdi 8:0: dirty=1043 wb=565 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 54.438250: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 54.445201: balance_dirty_state: bdi 8:0: dirty=1043 wb=565 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 54.445206: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 54.453118: balance_dirty_state: bdi 8:0: dirty=1043 wb=315 unstable=0 bg_thresh=1066 thresh=2133 gap=775 poll_thresh=21 ino=12 dd-2567 [006] 54.453133: balance_dirty_state: bdi 8:0: dirty=1043 wb=315 unstable=0 bg_thresh=1066 thresh=2133 gap=775 poll_thresh=16 ino=12 dd-2567 [006] 54.453280: balance_dirty_state: bdi 8:0: dirty=1068 wb=315 unstable=0 bg_thresh=1066 thresh=2132 gap=749 poll_thresh=17 ino=12 dd-2567 [006] 54.453493: balance_dirty_state: bdi 8:0: dirty=730 wb=315 unstable=0 bg_thresh=1066 thresh=2132 gap=1087 poll_thresh=18 ino=12 dd-2567 [006] 54.457331: balance_dirty_state: bdi 8:0: dirty=55 wb=965 unstable=0 bg_thresh=1063 thresh=2127 gap=1107 poll_thresh=33 ino=12 dd-2567 [006] 54.457759: balance_dirty_state: bdi 8:0: dirty=30 wb=1315 unstable=0 bg_thresh=1060 thresh=2120 gap=775 poll_thresh=34 ino=12 dd-2567 [006] 54.458259: balance_dirty_state: bdi 8:0: dirty=30 wb=1340 unstable=0 bg_thresh=1062 thresh=2124 gap=754 poll_thresh=36 ino=12 dd-2567 [006] 54.458817: balance_dirty_state: bdi 8:0: dirty=30 wb=1313 unstable=0 bg_thresh=1064 thresh=2128 gap=785 poll_thresh=38 ino=12 dd-2567 [006] 54.459363: balance_dirty_state: bdi 8:0: dirty=30 wb=1312 unstable=0 bg_thresh=1056 thresh=2113 gap=771 poll_thresh=40 ino=12 dd-2567 [006] 54.459949: balance_dirty_state: bdi 8:0: dirty=30 wb=1362 unstable=0 bg_thresh=1058 thresh=2116 gap=724 poll_thresh=42 ino=12 flush-8:0-2536 [004] 54.460408: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1329 to_write=6863 dd-2567 [006] 54.460616: balance_dirty_state: bdi 8:0: dirty=30 wb=1412 unstable=0 bg_thresh=1057 thresh=2114 gap=672 poll_thresh=44 ino=12 dd-2567 [006] 54.460990: balance_dirty_state: bdi 8:0: dirty=80 wb=1412 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=46 ino=12 dd-2567 [006] 54.461390: balance_dirty_state: bdi 8:0: dirty=130 wb=1412 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=48 ino=12 dd-2567 [006] 54.461800: balance_dirty_state: bdi 8:0: dirty=180 wb=1412 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=50 ino=12 dd-2567 [006] 54.461805: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=50 period=0 think=8 pause=8 dd-2567 [006] 54.469107: balance_dirty_state: bdi 8:0: dirty=180 wb=1321 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=50 ino=12 dd-2567 [006] 54.469118: balance_dirty_state: bdi 8:0: dirty=180 wb=1321 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=37 ino=12 dd-2567 [006] 54.469439: balance_dirty_state: bdi 8:0: dirty=230 wb=1321 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=39 ino=12 dd-2567 [006] 54.469778: balance_dirty_state: bdi 8:0: dirty=255 wb=1321 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=41 ino=12 dd-2567 [006] 54.470288: balance_dirty_state: bdi 8:0: dirty=305 wb=1321 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=43 ino=12 dd-2567 [006] 54.470293: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-156% task_weight=89% bdi_bw=61944 base_bw=120 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 54.477062: balance_dirty_state: bdi 8:0: dirty=305 wb=1196 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=43 ino=12 dd-2567 [006] 54.477074: balance_dirty_state: bdi 8:0: dirty=305 wb=1196 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=32 ino=12 dd-2567 [006] 54.477353: balance_dirty_state: bdi 8:0: dirty=330 wb=1196 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=34 ino=12 dd-2567 [006] 54.477646: balance_dirty_state: bdi 8:0: dirty=380 wb=1196 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=36 ino=12 dd-2567 [006] 54.477961: balance_dirty_state: bdi 8:0: dirty=405 wb=1196 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=38 ino=12 dd-2567 [006] 54.477966: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-155% task_weight=89% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 54.488027: balance_dirty_state: bdi 8:0: dirty=405 wb=946 unstable=0 bg_thresh=1047 thresh=2095 gap=744 poll_thresh=38 ino=12 dd-2567 [002] 54.488048: balance_dirty_state: bdi 8:0: dirty=405 wb=946 unstable=0 bg_thresh=1047 thresh=2095 gap=744 poll_thresh=28 ino=12 dd-2567 [002] 54.488343: balance_dirty_state: bdi 8:0: dirty=430 wb=946 unstable=0 bg_thresh=1047 thresh=2094 gap=718 poll_thresh=29 ino=12 dd-2567 [002] 54.488595: balance_dirty_state: bdi 8:0: dirty=455 wb=946 unstable=0 bg_thresh=1049 thresh=2098 gap=697 poll_thresh=30 ino=12 dd-2567 [002] 54.488859: balance_dirty_state: bdi 8:0: dirty=480 wb=946 unstable=0 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=31 ino=12 dd-2567 [002] 54.489145: balance_dirty_state: bdi 8:0: dirty=505 wb=946 unstable=0 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=32 ino=12 dd-2567 [002] 54.489584: balance_dirty_state: bdi 8:0: dirty=555 wb=946 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=34 ino=12 dd-2567 [002] 54.489892: balance_dirty_state: bdi 8:0: dirty=580 wb=946 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=36 ino=12 dd-2567 [002] 54.490223: balance_dirty_state: bdi 8:0: dirty=619 wb=946 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=38 ino=12 dd-2567 [002] 54.490567: balance_dirty_state: bdi 8:0: dirty=670 wb=946 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=40 ino=12 dd-2567 [002] 54.490572: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-84% task_weight=91% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 54.497398: balance_dirty_state: bdi 8:0: dirty=720 wb=821 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=30 ino=12 dd-2567 [006] 54.497657: balance_dirty_state: bdi 8:0: dirty=745 wb=821 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=31 ino=12 dd-2567 [006] 54.497923: balance_dirty_state: bdi 8:0: dirty=770 wb=821 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=32 ino=12 dd-2567 [006] 54.497928: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-51% task_weight=90% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 54.505810: balance_dirty_state: bdi 8:0: dirty=770 wb=671 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=24 ino=12 dd-2567 [005] 54.506231: balance_dirty_state: bdi 8:0: dirty=795 wb=671 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=25 ino=12 dd-2567 [005] 54.506668: balance_dirty_state: bdi 8:0: dirty=820 wb=671 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=26 ino=12 dd-2567 [005] 54.507121: balance_dirty_state: bdi 8:0: dirty=845 wb=671 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=27 ino=12 dd-2567 [005] 54.507588: balance_dirty_state: bdi 8:0: dirty=870 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=28 ino=12 dd-2567 [005] 54.508077: balance_dirty_state: bdi 8:0: dirty=920 wb=671 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=29 ino=12 dd-2567 [005] 54.508086: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 54.513456: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 54.513845: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 54.514248: balance_dirty_state: bdi 8:0: dirty=970 wb=546 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 54.514673: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 54.515426: balance_dirty_state: bdi 8:0: dirty=1020 wb=546 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 54.515881: balance_dirty_state: bdi 8:0: dirty=1070 wb=546 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=27 ino=12 dd-2567 [005] 54.515889: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=90% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [004] 54.518397: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1058 to_write=7134 dd-2567 [005] 54.521235: balance_dirty_state: bdi 8:0: dirty=5 wb=1461 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=20 ino=12 dd-2567 [005] 54.521409: balance_dirty_state: bdi 8:0: dirty=30 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 54.521592: balance_dirty_state: bdi 8:0: dirty=55 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 54.521784: balance_dirty_state: bdi 8:0: dirty=80 wb=1461 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 54.521982: balance_dirty_state: bdi 8:0: dirty=105 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=24 ino=12 dd-2567 [005] 54.521986: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-53% task_weight=91% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 54.533328: balance_dirty_state: bdi 8:0: dirty=130 wb=1286 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=18 ino=12 dd-2567 [003] 54.533650: balance_dirty_state: bdi 8:0: dirty=130 wb=1286 unstable=0 bg_thresh=1042 thresh=2085 gap=669 poll_thresh=19 ino=12 dd-2567 [003] 54.533988: balance_dirty_state: bdi 8:0: dirty=155 wb=1286 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=20 ino=12 dd-2567 [003] 54.534355: balance_dirty_state: bdi 8:0: dirty=180 wb=1186 unstable=0 bg_thresh=1044 thresh=2089 gap=723 poll_thresh=21 ino=12 dd-2567 [003] 54.534734: balance_dirty_state: bdi 8:0: dirty=205 wb=1161 unstable=0 bg_thresh=1043 thresh=2087 gap=721 poll_thresh=22 ino=12 dd-2567 [003] 54.535439: balance_dirty_state: bdi 8:0: dirty=230 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=690 poll_thresh=23 ino=12 dd-2567 [003] 54.535843: balance_dirty_state: bdi 8:0: dirty=255 wb=1161 unstable=0 bg_thresh=1042 thresh=2085 gap=669 poll_thresh=24 ino=12 dd-2567 [003] 54.536263: balance_dirty_state: bdi 8:0: dirty=280 wb=1161 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=25 ino=12 dd-2567 [003] 54.536700: balance_dirty_state: bdi 8:0: dirty=305 wb=1161 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=26 ino=12 dd-2567 [003] 54.537168: balance_dirty_state: bdi 8:0: dirty=330 wb=1161 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=27 ino=12 dd-2567 [003] 54.537640: balance_dirty_state: bdi 8:0: dirty=355 wb=1161 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=28 ino=12 dd-2567 [003] 54.538143: balance_dirty_state: bdi 8:0: dirty=368 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=29 ino=12 dd-2567 [003] 54.538666: balance_dirty_state: bdi 8:0: dirty=407 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=30 ino=12 dd-2567 [003] 54.538674: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-59% task_weight=93% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2567 [003] 54.549162: balance_dirty_state: bdi 8:0: dirty=432 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=745 poll_thresh=22 ino=12 dd-2567 [003] 54.549345: balance_dirty_state: bdi 8:0: dirty=457 wb=911 unstable=0 bg_thresh=1043 thresh=2087 gap=719 poll_thresh=23 ino=12 dd-2567 [003] 54.549697: balance_dirty_state: bdi 8:0: dirty=482 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=24 ino=12 dd-2567 [003] 54.549892: balance_dirty_state: bdi 8:0: dirty=507 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=25 ino=12 dd-2567 [003] 54.550095: balance_dirty_state: bdi 8:0: dirty=532 wb=911 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=26 ino=12 dd-2567 [003] 54.550307: balance_dirty_state: bdi 8:0: dirty=557 wb=911 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=27 ino=12 dd-2567 [003] 54.550526: balance_dirty_state: bdi 8:0: dirty=582 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=28 ino=12 dd-2567 [003] 54.550753: balance_dirty_state: bdi 8:0: dirty=607 wb=911 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=29 ino=12 dd-2567 [003] 54.550990: balance_dirty_state: bdi 8:0: dirty=657 wb=911 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=30 ino=12 dd-2567 [003] 54.551246: balance_dirty_state: bdi 8:0: dirty=683 wb=911 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=31 ino=12 dd-2567 [003] 54.551250: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-102% task_weight=93% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [003] 54.556941: balance_dirty_state: bdi 8:0: dirty=683 wb=786 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=31 ino=12 dd-2567 [003] 54.556958: balance_dirty_state: bdi 8:0: dirty=683 wb=786 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=23 ino=12 dd-2567 [003] 54.557171: balance_dirty_state: bdi 8:0: dirty=708 wb=786 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=24 ino=12 dd-2567 [003] 54.557525: balance_dirty_state: bdi 8:0: dirty=733 wb=786 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=25 ino=12 dd-2567 [003] 54.557738: balance_dirty_state: bdi 8:0: dirty=758 wb=786 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=26 ino=12 dd-2567 [003] 54.557959: balance_dirty_state: bdi 8:0: dirty=783 wb=786 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=27 ino=12 dd-2567 [003] 54.557963: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-6% task_weight=93% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 54.565264: balance_dirty_state: bdi 8:0: dirty=808 wb=661 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=20 ino=12 dd-2567 [003] 54.565616: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=21 ino=12 dd-2567 [003] 54.565987: balance_dirty_state: bdi 8:0: dirty=858 wb=661 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=22 ino=12 dd-2567 [003] 54.566370: balance_dirty_state: bdi 8:0: dirty=858 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=23 ino=12 dd-2567 [003] 54.566772: balance_dirty_state: bdi 8:0: dirty=883 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=24 ino=12 dd-2567 [003] 54.567191: balance_dirty_state: bdi 8:0: dirty=908 wb=661 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=25 ino=12 dd-2567 [003] 54.567629: balance_dirty_state: bdi 8:0: dirty=933 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=26 ino=12 dd-2567 [003] 54.567636: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-43% task_weight=94% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 54.573216: balance_dirty_state: bdi 8:0: dirty=958 wb=511 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=19 ino=12 dd-2567 [003] 54.573547: balance_dirty_state: bdi 8:0: dirty=983 wb=511 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=20 ino=12 dd-2567 [003] 54.574216: balance_dirty_state: bdi 8:0: dirty=1008 wb=511 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=21 ino=12 dd-2567 [003] 54.574583: balance_dirty_state: bdi 8:0: dirty=1033 wb=511 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=22 ino=12 dd-2567 [003] 54.574966: balance_dirty_state: bdi 8:0: dirty=1058 wb=511 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=23 ino=12 dd-2567 [003] 54.574974: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-51% task_weight=94% bdi_bw=62524 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 54.577181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1056 to_write=7136 dd-2567 [003] 54.581056: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=17 ino=12 dd-2567 [003] 54.581205: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=18 ino=12 dd-2567 [003] 54.581362: balance_dirty_state: bdi 8:0: dirty=55 wb=1462 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=19 ino=12 dd-2567 [003] 54.581527: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=20 ino=12 dd-2567 [003] 54.581698: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=21 ino=12 dd-2567 [003] 54.581879: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=22 ino=12 dd-2567 [003] 54.581883: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-95% task_weight=91% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 54.588862: balance_dirty_state: bdi 8:0: dirty=105 wb=1349 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=22 ino=12 dd-2567 [003] 54.588880: balance_dirty_state: bdi 8:0: dirty=105 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=16 ino=12 dd-2567 [003] 54.589036: balance_dirty_state: bdi 8:0: dirty=130 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=17 ino=12 dd-2567 [003] 54.589185: balance_dirty_state: bdi 8:0: dirty=155 wb=1349 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=18 ino=12 dd-2567 [003] 54.589340: balance_dirty_state: bdi 8:0: dirty=180 wb=1349 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=19 ino=12 dd-2567 [003] 54.589659: balance_dirty_state: bdi 8:0: dirty=180 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=20 ino=12 dd-2567 [003] 54.589831: balance_dirty_state: bdi 8:0: dirty=205 wb=1349 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=21 ino=12 dd-2567 [003] 54.590012: balance_dirty_state: bdi 8:0: dirty=230 wb=1349 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=22 ino=12 dd-2567 [003] 54.590016: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=91% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 54.596812: balance_dirty_state: bdi 8:0: dirty=230 wb=1224 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=22 ino=12 dd-2567 [003] 54.596841: balance_dirty_state: bdi 8:0: dirty=230 wb=1224 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=16 ino=12 dd-2567 [003] 54.597013: balance_dirty_state: bdi 8:0: dirty=255 wb=1224 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=17 ino=12 dd-2567 [003] 54.597161: balance_dirty_state: bdi 8:0: dirty=255 wb=1224 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=18 ino=12 dd-2567 [003] 54.597316: balance_dirty_state: bdi 8:0: dirty=280 wb=1224 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=19 ino=12 dd-2567 [003] 54.597480: balance_dirty_state: bdi 8:0: dirty=305 wb=1224 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=20 ino=12 dd-2567 [003] 54.597653: balance_dirty_state: bdi 8:0: dirty=330 wb=1224 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=21 ino=12 dd-2567 [003] 54.597832: balance_dirty_state: bdi 8:0: dirty=355 wb=1224 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=22 ino=12 dd-2567 [003] 54.597836: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-99% task_weight=93% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 54.604824: balance_dirty_state: bdi 8:0: dirty=355 wb=1049 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=22 ino=12 dd-2567 [003] 54.604848: balance_dirty_state: bdi 8:0: dirty=355 wb=1049 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=16 ino=12 dd-2567 [003] 54.604998: balance_dirty_state: bdi 8:0: dirty=355 wb=1049 unstable=0 bg_thresh=1046 thresh=2092 gap=688 poll_thresh=17 ino=12 dd-2567 [003] 54.605144: balance_dirty_state: bdi 8:0: dirty=380 wb=1049 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=18 ino=12 dd-2567 [003] 54.605299: balance_dirty_state: bdi 8:0: dirty=405 wb=1049 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=19 ino=12 dd-2567 [003] 54.605464: balance_dirty_state: bdi 8:0: dirty=430 wb=1049 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=20 ino=12 dd-2567 [003] 54.605790: balance_dirty_state: bdi 8:0: dirty=455 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=21 ino=12 dd-2567 [003] 54.605971: balance_dirty_state: bdi 8:0: dirty=455 wb=1049 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=22 ino=12 dd-2567 [003] 54.606157: balance_dirty_state: bdi 8:0: dirty=480 wb=1049 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=23 ino=12 dd-2567 [003] 54.606354: balance_dirty_state: bdi 8:0: dirty=505 wb=1049 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=24 ino=12 dd-2567 [003] 54.606558: balance_dirty_state: bdi 8:0: dirty=530 wb=1049 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=25 ino=12 dd-2567 [003] 54.606562: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-97% task_weight=93% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 54.612804: balance_dirty_state: bdi 8:0: dirty=530 wb=924 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=25 ino=12 dd-2567 [003] 54.612820: balance_dirty_state: bdi 8:0: dirty=530 wb=924 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=19 ino=12 dd-2567 [003] 54.613001: balance_dirty_state: bdi 8:0: dirty=555 wb=924 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=20 ino=12 dd-2567 [003] 54.613175: balance_dirty_state: bdi 8:0: dirty=580 wb=924 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=21 ino=12 dd-2567 [003] 54.613355: balance_dirty_state: bdi 8:0: dirty=605 wb=924 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=22 ino=12 dd-2567 [003] 54.613545: balance_dirty_state: bdi 8:0: dirty=630 wb=924 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=23 ino=12 dd-2567 [003] 54.613744: balance_dirty_state: bdi 8:0: dirty=655 wb=924 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=24 ino=12 dd-2567 [003] 54.613748: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-96% task_weight=92% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 54.620735: balance_dirty_state: bdi 8:0: dirty=655 wb=799 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=24 ino=12 dd-2567 [003] 54.620763: balance_dirty_state: bdi 8:0: dirty=655 wb=799 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=18 ino=12 dd-2567 [003] 54.620976: balance_dirty_state: bdi 8:0: dirty=680 wb=799 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=19 ino=12 dd-2567 [003] 54.621142: balance_dirty_state: bdi 8:0: dirty=680 wb=799 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=20 ino=12 dd-2567 [003] 54.621472: balance_dirty_state: bdi 8:0: dirty=705 wb=799 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=21 ino=12 dd-2567 [003] 54.621652: balance_dirty_state: bdi 8:0: dirty=730 wb=799 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=22 ino=12 dd-2567 [003] 54.621841: balance_dirty_state: bdi 8:0: dirty=755 wb=799 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=23 ino=12 dd-2567 [003] 54.622040: balance_dirty_state: bdi 8:0: dirty=780 wb=799 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=24 ino=12 dd-2567 [003] 54.622044: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-82% task_weight=93% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 54.628926: balance_dirty_state: bdi 8:0: dirty=805 wb=661 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=18 ino=12 dd-2567 [003] 54.629084: balance_dirty_state: bdi 8:0: dirty=805 wb=661 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=19 ino=12 dd-2567 [003] 54.629249: balance_dirty_state: bdi 8:0: dirty=830 wb=661 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=20 ino=12 dd-2567 [003] 54.629424: balance_dirty_state: bdi 8:0: dirty=855 wb=661 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=21 ino=12 dd-2567 [003] 54.629607: balance_dirty_state: bdi 8:0: dirty=880 wb=661 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=22 ino=12 dd-2567 [003] 54.629800: balance_dirty_state: bdi 8:0: dirty=905 wb=661 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=23 ino=12 dd-2567 [003] 54.630000: balance_dirty_state: bdi 8:0: dirty=930 wb=661 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=24 ino=12 dd-2567 [003] 54.630005: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-83% task_weight=94% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 54.636910: balance_dirty_state: bdi 8:0: dirty=955 wb=547 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=18 ino=12 dd-2567 [003] 54.637254: balance_dirty_state: bdi 8:0: dirty=955 wb=547 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=19 ino=12 dd-2567 [003] 54.637435: balance_dirty_state: bdi 8:0: dirty=980 wb=547 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=20 ino=12 dd-2567 [003] 54.637621: balance_dirty_state: bdi 8:0: dirty=1005 wb=547 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2567 [003] 54.637817: balance_dirty_state: bdi 8:0: dirty=1030 wb=547 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=22 ino=12 dd-2567 [003] 54.637822: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-84% task_weight=94% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 54.644946: balance_dirty_state: bdi 8:0: dirty=1055 wb=397 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=16 ino=12 dd-2567 [003] 54.645231: balance_dirty_state: bdi 8:0: dirty=830 wb=397 unstable=0 bg_thresh=1048 thresh=2096 gap=869 poll_thresh=17 ino=12 dd-2567 [003] 54.645524: balance_dirty_state: bdi 8:0: dirty=530 wb=397 unstable=0 bg_thresh=1047 thresh=2095 gap=1168 poll_thresh=18 ino=12 dd-2567 [003] 54.646081: balance_dirty_state: bdi 8:0: dirty=5 wb=397 unstable=0 bg_thresh=1041 thresh=2082 gap=1680 poll_thresh=35 ino=12 dd-2567 [003] 54.646430: balance_dirty_state: bdi 8:0: dirty=43 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=1515 poll_thresh=41 ino=12 dd-2567 [003] 54.646772: balance_dirty_state: bdi 8:0: dirty=82 wb=897 unstable=0 bg_thresh=1043 thresh=2087 gap=1108 poll_thresh=39 ino=12 dd-2567 [003] 54.647218: balance_dirty_state: bdi 8:0: dirty=120 wb=1322 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=34 ino=12 dd-2567 [003] 54.647543: balance_dirty_state: bdi 8:0: dirty=5 wb=1548 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=36 ino=12 dd-2567 [003] 54.647993: balance_dirty_state: bdi 8:0: dirty=5 wb=1564 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=38 ino=12 dd-2567 [003] 54.647994: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-167% task_weight=95% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 54.648028: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1305 to_write=6887 dd-2567 [003] 54.652727: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=38 ino=12 dd-2567 [003] 54.652732: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1345 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-151% task_weight=95% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 54.660672: balance_dirty_state: bdi 8:0: dirty=0 wb=1352 unstable=0 bg_thresh=1035 thresh=2071 gap=719 poll_thresh=38 ino=12 dd-2567 [006] 54.660694: balance_dirty_state: bdi 8:0: dirty=0 wb=1352 unstable=0 bg_thresh=1038 thresh=2077 gap=725 poll_thresh=28 ino=12 dd-2567 [006] 54.660935: balance_dirty_state: bdi 8:0: dirty=17 wb=1352 unstable=0 bg_thresh=1041 thresh=2082 gap=713 poll_thresh=29 ino=12 dd-2567 [006] 54.661176: balance_dirty_state: bdi 8:0: dirty=42 wb=1352 unstable=0 bg_thresh=1043 thresh=2087 gap=693 poll_thresh=30 ino=12 dd-2567 [006] 54.661428: balance_dirty_state: bdi 8:0: dirty=92 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=31 ino=12 dd-2567 [006] 54.661688: balance_dirty_state: bdi 8:0: dirty=117 wb=1352 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=32 ino=12 dd-2567 [006] 54.661969: balance_dirty_state: bdi 8:0: dirty=142 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=34 ino=12 dd-2567 [006] 54.662420: balance_dirty_state: bdi 8:0: dirty=192 wb=1352 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=36 ino=12 dd-2567 [006] 54.662729: balance_dirty_state: bdi 8:0: dirty=217 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=38 ino=12 dd-2567 [006] 54.662734: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-98% task_weight=94% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 54.668697: balance_dirty_state: bdi 8:0: dirty=217 wb=1302 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=38 ino=12 dd-2567 [006] 54.668723: balance_dirty_state: bdi 8:0: dirty=217 wb=1302 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=28 ino=12 dd-2567 [006] 54.669212: balance_dirty_state: bdi 8:0: dirty=267 wb=1302 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=29 ino=12 dd-2567 [006] 54.669220: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-64% task_weight=94% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 54.676844: balance_dirty_state: bdi 8:0: dirty=267 wb=1177 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=22 ino=12 dd-2567 [006] 54.677027: balance_dirty_state: bdi 8:0: dirty=292 wb=1177 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=23 ino=12 dd-2567 [006] 54.677216: balance_dirty_state: bdi 8:0: dirty=317 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 54.677414: balance_dirty_state: bdi 8:0: dirty=342 wb=1177 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 54.677620: balance_dirty_state: bdi 8:0: dirty=367 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=26 ino=12 dd-2567 [006] 54.677836: balance_dirty_state: bdi 8:0: dirty=392 wb=1177 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=27 ino=12 dd-2567 [006] 54.677840: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-63% task_weight=94% bdi_bw=63360 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 54.685334: balance_dirty_state: bdi 8:0: dirty=417 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 54.685690: balance_dirty_state: bdi 8:0: dirty=417 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 54.686058: balance_dirty_state: bdi 8:0: dirty=442 wb=1052 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=22 ino=12 dd-2567 [000] 54.686449: balance_dirty_state: bdi 8:0: dirty=467 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 54.687281: balance_dirty_state: bdi 8:0: dirty=492 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=686 poll_thresh=24 ino=12 dd-2567 [000] 54.687716: balance_dirty_state: bdi 8:0: dirty=517 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=664 poll_thresh=25 ino=12 dd-2567 [000] 54.688018: balance_dirty_state: bdi 8:0: dirty=542 wb=902 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 54.688320: balance_dirty_state: bdi 8:0: dirty=567 wb=902 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 54.688732: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=28 ino=12 dd-2567 [000] 54.689221: balance_dirty_state: bdi 8:0: dirty=642 wb=902 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 54.690055: balance_dirty_state: bdi 8:0: dirty=667 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 54.690064: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-14% task_weight=95% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 54.696725: balance_dirty_state: bdi 8:0: dirty=692 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 54.696909: balance_dirty_state: bdi 8:0: dirty=717 wb=777 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 54.697098: balance_dirty_state: bdi 8:0: dirty=742 wb=777 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 54.697296: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 54.697502: balance_dirty_state: bdi 8:0: dirty=792 wb=777 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 54.697717: balance_dirty_state: bdi 8:0: dirty=817 wb=777 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 54.697721: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=1% task_weight=96% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 54.704705: balance_dirty_state: bdi 8:0: dirty=842 wb=652 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 54.704870: balance_dirty_state: bdi 8:0: dirty=842 wb=652 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 54.705045: balance_dirty_state: bdi 8:0: dirty=867 wb=652 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 54.705229: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 54.705579: balance_dirty_state: bdi 8:0: dirty=917 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 54.705775: balance_dirty_state: bdi 8:0: dirty=942 wb=652 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 54.705780: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=6% task_weight=96% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 54.712642: balance_dirty_state: bdi 8:0: dirty=967 wb=527 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 54.712800: balance_dirty_state: bdi 8:0: dirty=992 wb=527 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 54.712966: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 54.713139: balance_dirty_state: bdi 8:0: dirty=1017 wb=527 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 54.713322: balance_dirty_state: bdi 8:0: dirty=1042 wb=527 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 54.713512: balance_dirty_state: bdi 8:0: dirty=1067 wb=527 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 54.713516: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=50% task_weight=95% bdi_bw=63864 base_bw=120 task_bw=40 dirtied=24 period=2184 think=0 pause=8 flush-8:0-2536 [001] 54.715670: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1094 to_write=7098 dd-2567 [000] 54.720669: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 54.720821: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 54.720981: balance_dirty_state: bdi 8:0: dirty=17 wb=1502 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 54.721149: balance_dirty_state: bdi 8:0: dirty=42 wb=1502 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 54.721482: balance_dirty_state: bdi 8:0: dirty=67 wb=1502 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 54.721487: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1361 avg_dirty=1361 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 54.729058: balance_dirty_state: bdi 8:0: dirty=67 wb=1277 unstable=0 bg_thresh=1040 thresh=2081 gap=737 poll_thresh=16 ino=12 dd-2567 [000] 54.729348: balance_dirty_state: bdi 8:0: dirty=92 wb=1277 unstable=0 bg_thresh=1045 thresh=2091 gap=722 poll_thresh=17 ino=12 dd-2567 [000] 54.729650: balance_dirty_state: bdi 8:0: dirty=117 wb=1277 unstable=0 bg_thresh=1042 thresh=2085 gap=691 poll_thresh=18 ino=12 dd-2567 [000] 54.729967: balance_dirty_state: bdi 8:0: dirty=142 wb=1277 unstable=0 bg_thresh=1045 thresh=2090 gap=671 poll_thresh=19 ino=12 dd-2567 [000] 54.730309: balance_dirty_state: bdi 8:0: dirty=142 wb=1277 unstable=0 bg_thresh=1044 thresh=2089 gap=670 poll_thresh=20 ino=12 dd-2567 [000] 54.730662: balance_dirty_state: bdi 8:0: dirty=167 wb=1277 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 54.731038: balance_dirty_state: bdi 8:0: dirty=192 wb=1277 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 54.731424: balance_dirty_state: bdi 8:0: dirty=217 wb=1277 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 54.731834: balance_dirty_state: bdi 8:0: dirty=242 wb=1277 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 54.732256: balance_dirty_state: bdi 8:0: dirty=267 wb=1277 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 54.732683: balance_dirty_state: bdi 8:0: dirty=293 wb=1277 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=26 ino=12 dd-2567 [000] 54.732687: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 54.740643: balance_dirty_state: bdi 8:0: dirty=318 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=675 poll_thresh=19 ino=12 dd-2567 [004] 54.740998: balance_dirty_state: bdi 8:0: dirty=343 wb=1097 unstable=0 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 54.741175: balance_dirty_state: bdi 8:0: dirty=368 wb=1097 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 54.741358: balance_dirty_state: bdi 8:0: dirty=393 wb=1097 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 54.741553: balance_dirty_state: bdi 8:0: dirty=393 wb=1097 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 54.741754: balance_dirty_state: bdi 8:0: dirty=418 wb=1097 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 54.741965: balance_dirty_state: bdi 8:0: dirty=443 wb=1097 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 54.742186: balance_dirty_state: bdi 8:0: dirty=468 wb=1097 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 54.742414: balance_dirty_state: bdi 8:0: dirty=518 wb=1097 unstable=0 bg_thresh=1053 thresh=2107 gap=492 poll_thresh=27 ino=12 dd-2567 [004] 54.742419: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=63864 base_bw=120 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 54.748558: balance_dirty_state: bdi 8:0: dirty=518 wb=959 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 54.748722: balance_dirty_state: bdi 8:0: dirty=543 wb=959 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 54.748895: balance_dirty_state: bdi 8:0: dirty=568 wb=959 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 54.749246: balance_dirty_state: bdi 8:0: dirty=593 wb=959 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 54.749434: balance_dirty_state: bdi 8:0: dirty=618 wb=959 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 54.749633: balance_dirty_state: bdi 8:0: dirty=643 wb=959 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 54.749638: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 54.756651: balance_dirty_state: bdi 8:0: dirty=668 wb=834 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 54.756899: balance_dirty_state: bdi 8:0: dirty=693 wb=834 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 54.757168: balance_dirty_state: bdi 8:0: dirty=693 wb=834 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 54.757445: balance_dirty_state: bdi 8:0: dirty=718 wb=834 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 54.757649: balance_dirty_state: bdi 8:0: dirty=743 wb=834 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 54.757654: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1320 avg_dirty=1385 bdi_gap=71% task_gap=2% task_weight=68% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 54.764506: balance_dirty_state: bdi 8:0: dirty=768 wb=709 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 54.764647: balance_dirty_state: bdi 8:0: dirty=793 wb=709 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 54.764795: balance_dirty_state: bdi 8:0: dirty=793 wb=709 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 54.764951: balance_dirty_state: bdi 8:0: dirty=818 wb=709 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 54.766265: balance_dirty_state: bdi 8:0: dirty=843 wb=709 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 54.766458: balance_dirty_state: bdi 8:0: dirty=868 wb=709 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 54.766463: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1320 avg_dirty=1385 bdi_gap=72% task_gap=3% task_weight=69% bdi_bw=63864 base_bw=120 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 54.772982: balance_dirty_state: bdi 8:0: dirty=868 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 54.773196: balance_dirty_state: bdi 8:0: dirty=893 wb=584 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 54.773424: balance_dirty_state: bdi 8:0: dirty=918 wb=584 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 54.773664: balance_dirty_state: bdi 8:0: dirty=918 wb=584 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 54.773895: balance_dirty_state: bdi 8:0: dirty=943 wb=584 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 54.774064: balance_dirty_state: bdi 8:0: dirty=968 wb=584 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 54.774345: balance_dirty_state: bdi 8:0: dirty=993 wb=584 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 54.774639: balance_dirty_state: bdi 8:0: dirty=1018 wb=584 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 54.774645: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1360 avg_dirty=1385 bdi_gap=57% task_gap=16% task_weight=71% bdi_bw=63864 base_bw=120 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 54.780479: balance_dirty_state: bdi 8:0: dirty=1018 wb=409 unstable=0 bg_thresh=1043 thresh=2087 gap=660 poll_thresh=17 ino=12 dd-2567 [004] 54.780656: balance_dirty_state: bdi 8:0: dirty=1043 wb=409 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 54.780890: balance_dirty_state: bdi 8:0: dirty=1068 wb=409 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 54.781256: balance_dirty_state: bdi 8:0: dirty=255 wb=409 unstable=0 bg_thresh=1048 thresh=2097 gap=1433 poll_thresh=20 ino=12 collect-vmstat.-2552 [000] 54.800185: balance_dirty_state: bdi 0:15: dirty=0 wb=159 unstable=0 bg_thresh=1031 thresh=2062 gap=1903 poll_thresh=92 ino=2385357 dd-2567 [004] 54.804156: balance_dirty_state: bdi 8:0: dirty=5 wb=9 unstable=0 bg_thresh=1035 thresh=2070 gap=2056 poll_thresh=38 ino=12 dd-2567 [004] 54.804635: balance_dirty_state: bdi 8:0: dirty=55 wb=472 unstable=0 bg_thresh=1037 thresh=2075 gap=1548 poll_thresh=46 ino=12 dd-2567 [004] 54.804986: balance_dirty_state: bdi 8:0: dirty=105 wb=822 unstable=0 bg_thresh=1039 thresh=2079 gap=1152 poll_thresh=40 ino=12 dd-2567 [004] 54.805285: balance_dirty_state: bdi 8:0: dirty=130 wb=1122 unstable=0 bg_thresh=1039 thresh=2078 gap=826 poll_thresh=34 ino=12 dd-2567 [004] 54.805650: balance_dirty_state: bdi 8:0: dirty=0 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=760 poll_thresh=36 ino=12 dd-2567 [004] 54.806173: balance_dirty_state: bdi 8:0: dirty=0 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=734 poll_thresh=38 ino=12 flush-8:0-2536 [001] 54.806452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1375 to_write=6817 dd-2567 [004] 54.806779: balance_dirty_state: bdi 8:0: dirty=5 wb=1372 unstable=0 bg_thresh=1039 thresh=2079 gap=702 poll_thresh=40 ino=12 dd-2567 [004] 54.807144: balance_dirty_state: bdi 8:0: dirty=30 wb=1372 unstable=0 bg_thresh=1039 thresh=2078 gap=676 poll_thresh=42 ino=12 dd-2567 [004] 54.807872: balance_dirty_state: bdi 8:0: dirty=81 wb=1372 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=44 ino=12 dd-2567 [004] 54.808481: balance_dirty_state: bdi 8:0: dirty=133 wb=1372 unstable=0 bg_thresh=1030 thresh=2061 gap=556 poll_thresh=46 ino=12 dd-2567 [004] 54.809046: balance_dirty_state: bdi 8:0: dirty=172 wb=1372 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=48 ino=12 dd-2567 [004] 54.809660: balance_dirty_state: bdi 8:0: dirty=224 wb=1372 unstable=0 bg_thresh=1035 thresh=2070 gap=474 poll_thresh=50 ino=12 dd-2567 [004] 54.809667: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-7% task_weight=74% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=50 period=0 think=28 pause=8 dd-2567 [001] 54.816777: balance_dirty_state: bdi 8:0: dirty=250 wb=1372 unstable=0 bg_thresh=1036 thresh=2073 gap=451 poll_thresh=37 ino=12 dd-2567 [001] 54.816782: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-3% task_weight=74% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 54.824790: balance_dirty_state: bdi 8:0: dirty=276 wb=1372 unstable=0 bg_thresh=1036 thresh=2072 gap=424 poll_thresh=28 ino=12 dd-2567 [001] 54.824799: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-51% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 54.832542: balance_dirty_state: bdi 8:0: dirty=302 wb=1372 unstable=0 bg_thresh=1037 thresh=2074 gap=400 poll_thresh=21 ino=12 dd-2567 [001] 54.832547: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 54.840561: balance_dirty_state: bdi 8:0: dirty=315 wb=1372 unstable=0 bg_thresh=1038 thresh=2077 gap=390 poll_thresh=16 ino=12 dd-2567 [000] 54.840569: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-46% task_weight=76% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 54.848479: balance_dirty_state: bdi 8:0: dirty=328 wb=1372 unstable=0 bg_thresh=1038 thresh=2076 gap=376 poll_thresh=12 ino=12 dd-2567 [000] 54.848486: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-47% task_weight=76% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 54.856420: balance_dirty_state: bdi 8:0: dirty=341 wb=1372 unstable=0 bg_thresh=1037 thresh=2074 gap=361 poll_thresh=9 ino=12 dd-2567 [000] 54.856429: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 54.864325: balance_dirty_state: bdi 8:0: dirty=341 wb=1372 unstable=0 bg_thresh=1036 thresh=2072 gap=359 poll_thresh=7 ino=12 dd-2567 [004] 54.864333: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-51% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 54.872241: balance_dirty_state: bdi 8:0: dirty=354 wb=1372 unstable=0 bg_thresh=1037 thresh=2075 gap=349 poll_thresh=5 ino=12 dd-2567 [004] 54.872249: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-48% task_weight=76% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 54.880221: balance_dirty_state: bdi 8:0: dirty=354 wb=1372 unstable=0 bg_thresh=1036 thresh=2073 gap=347 poll_thresh=4 ino=12 dd-2567 [004] 54.880226: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-50% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 54.888173: balance_dirty_state: bdi 8:0: dirty=354 wb=1372 unstable=0 bg_thresh=1036 thresh=2073 gap=347 poll_thresh=3 ino=12 dd-2567 [004] 54.888179: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-50% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 54.896118: balance_dirty_state: bdi 8:0: dirty=379 wb=1372 unstable=0 bg_thresh=1036 thresh=2073 gap=322 poll_thresh=2 ino=12 dd-2567 [004] 54.896125: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-50% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [004] 54.904029: balance_dirty_state: bdi 8:0: dirty=379 wb=1372 unstable=0 bg_thresh=1028 thresh=2056 gap=305 poll_thresh=1 ino=12 dd-2567 [004] 54.904033: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-68% task_weight=75% bdi_bw=64596 base_bw=120 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 54.911998: balance_dirty_state: bdi 8:0: dirty=379 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=843 poll_thresh=1 ino=12 dd-2567 [004] 54.912026: balance_dirty_state: bdi 8:0: dirty=379 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=843 poll_thresh=2 ino=12 dd-2567 [004] 54.912065: balance_dirty_state: bdi 8:0: dirty=379 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=843 poll_thresh=3 ino=12 dd-2567 [004] 54.912117: balance_dirty_state: bdi 8:0: dirty=379 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=843 poll_thresh=4 ino=12 dd-2567 [004] 54.912181: balance_dirty_state: bdi 8:0: dirty=379 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=843 poll_thresh=5 ino=12 dd-2567 [004] 54.912257: balance_dirty_state: bdi 8:0: dirty=379 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=843 poll_thresh=6 ino=12 dd-2567 [004] 54.912325: balance_dirty_state: bdi 8:0: dirty=404 wb=846 unstable=0 bg_thresh=1036 thresh=2073 gap=823 poll_thresh=7 ino=12 dd-2567 [004] 54.912390: balance_dirty_state: bdi 8:0: dirty=404 wb=846 unstable=0 bg_thresh=1036 thresh=2073 gap=823 poll_thresh=8 ino=12 dd-2567 [004] 54.912464: balance_dirty_state: bdi 8:0: dirty=404 wb=846 unstable=0 bg_thresh=1036 thresh=2073 gap=823 poll_thresh=9 ino=12 dd-2567 [004] 54.912572: balance_dirty_state: bdi 8:0: dirty=429 wb=846 unstable=0 bg_thresh=1036 thresh=2073 gap=798 poll_thresh=10 ino=12 dd-2567 [004] 54.912693: balance_dirty_state: bdi 8:0: dirty=429 wb=846 unstable=0 bg_thresh=1039 thresh=2078 gap=803 poll_thresh=11 ino=12 dd-2567 [004] 54.912793: balance_dirty_state: bdi 8:0: dirty=454 wb=846 unstable=0 bg_thresh=1039 thresh=2078 gap=778 poll_thresh=12 ino=12 dd-2567 [004] 54.912905: balance_dirty_state: bdi 8:0: dirty=454 wb=846 unstable=0 bg_thresh=1038 thresh=2077 gap=777 poll_thresh=13 ino=12 dd-2567 [004] 54.913021: balance_dirty_state: bdi 8:0: dirty=479 wb=846 unstable=0 bg_thresh=1041 thresh=2082 gap=757 poll_thresh=14 ino=12 dd-2567 [004] 54.913438: balance_dirty_state: bdi 8:0: dirty=479 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=882 poll_thresh=15 ino=12 dd-2567 [004] 54.913603: balance_dirty_state: bdi 8:0: dirty=504 wb=721 unstable=0 bg_thresh=1040 thresh=2081 gap=856 poll_thresh=16 ino=12 dd-2567 [004] 54.913777: balance_dirty_state: bdi 8:0: dirty=529 wb=721 unstable=0 bg_thresh=1037 thresh=2075 gap=825 poll_thresh=17 ino=12 dd-2567 [004] 54.913978: balance_dirty_state: bdi 8:0: dirty=529 wb=721 unstable=0 bg_thresh=1040 thresh=2080 gap=830 poll_thresh=18 ino=12 dd-2567 [004] 54.914135: balance_dirty_state: bdi 8:0: dirty=554 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=804 poll_thresh=19 ino=12 dd-2567 [004] 54.914301: balance_dirty_state: bdi 8:0: dirty=579 wb=721 unstable=0 bg_thresh=1042 thresh=2084 gap=784 poll_thresh=20 ino=12 dd-2567 [004] 54.914542: balance_dirty_state: bdi 8:0: dirty=604 wb=721 unstable=0 bg_thresh=1041 thresh=2083 gap=758 poll_thresh=21 ino=12 dd-2567 [004] 54.914727: balance_dirty_state: bdi 8:0: dirty=629 wb=721 unstable=0 bg_thresh=1041 thresh=2082 gap=732 poll_thresh=22 ino=12 dd-2567 [004] 54.914917: balance_dirty_state: bdi 8:0: dirty=654 wb=721 unstable=0 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=23 ino=12 dd-2567 [004] 54.915199: balance_dirty_state: bdi 8:0: dirty=679 wb=721 unstable=0 bg_thresh=1040 thresh=2081 gap=681 poll_thresh=24 ino=12 dd-2567 [004] 54.915519: balance_dirty_state: bdi 8:0: dirty=704 wb=621 unstable=0 bg_thresh=1040 thresh=2080 gap=755 poll_thresh=25 ino=12 dd-2567 [004] 54.915847: balance_dirty_state: bdi 8:0: dirty=729 wb=596 unstable=0 bg_thresh=1042 thresh=2084 gap=759 poll_thresh=26 ino=12 dd-2567 [004] 54.916398: balance_dirty_state: bdi 8:0: dirty=754 wb=596 unstable=0 bg_thresh=1041 thresh=2083 gap=733 poll_thresh=27 ino=12 dd-2567 [004] 54.916738: balance_dirty_state: bdi 8:0: dirty=767 wb=596 unstable=0 bg_thresh=1039 thresh=2078 gap=715 poll_thresh=28 ino=12 dd-2567 [004] 54.917070: balance_dirty_state: bdi 8:0: dirty=793 wb=596 unstable=0 bg_thresh=1038 thresh=2076 gap=687 poll_thresh=29 ino=12 dd-2567 [004] 54.917384: balance_dirty_state: bdi 8:0: dirty=819 wb=596 unstable=0 bg_thresh=1037 thresh=2074 gap=659 poll_thresh=30 ino=12 dd-2567 [004] 54.917784: balance_dirty_state: bdi 8:0: dirty=858 wb=471 unstable=0 bg_thresh=1031 thresh=2063 gap=734 poll_thresh=31 ino=12 dd-2567 [004] 54.918093: balance_dirty_state: bdi 8:0: dirty=884 wb=471 unstable=0 bg_thresh=1031 thresh=2063 gap=708 poll_thresh=32 ino=12 dd-2567 [004] 54.918522: balance_dirty_state: bdi 8:0: dirty=922 wb=471 unstable=0 bg_thresh=1036 thresh=2072 gap=679 poll_thresh=34 ino=12 dd-2567 [004] 54.918847: balance_dirty_state: bdi 8:0: dirty=960 wb=471 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=36 ino=12 dd-2567 [004] 54.919383: balance_dirty_state: bdi 8:0: dirty=1010 wb=471 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=38 ino=12 dd-2567 [004] 54.919888: balance_dirty_state: bdi 8:0: dirty=1035 wb=346 unstable=0 bg_thresh=1035 thresh=2070 gap=689 poll_thresh=40 ino=12 dd-2567 [004] 54.920564: balance_dirty_state: bdi 8:0: dirty=1086 wb=346 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=42 ino=12 dd-2567 [004] 54.921200: balance_dirty_state: bdi 8:0: dirty=0 wb=346 unstable=0 bg_thresh=1040 thresh=2080 gap=1734 poll_thresh=44 ino=12 dd-2567 [004] 54.921675: balance_dirty_state: bdi 8:0: dirty=56 wb=515 unstable=0 bg_thresh=1042 thresh=2085 gap=1514 poll_thresh=42 ino=12 dd-2567 [004] 54.922432: balance_dirty_state: bdi 8:0: dirty=893 wb=490 unstable=0 bg_thresh=1031 thresh=2063 gap=680 poll_thresh=39 ino=12 dd-2567 [004] 54.923091: balance_dirty_state: bdi 8:0: dirty=5 wb=568 unstable=0 bg_thresh=1032 thresh=2064 gap=1491 poll_thresh=41 ino=12 dd-2567 [004] 54.923485: balance_dirty_state: bdi 8:0: dirty=30 wb=970 unstable=0 bg_thresh=1037 thresh=2074 gap=1074 poll_thresh=39 ino=12 dd-2567 [004] 54.923960: balance_dirty_state: bdi 8:0: dirty=55 wb=1265 unstable=0 bg_thresh=1036 thresh=2073 gap=753 poll_thresh=33 ino=12 dd-2567 [004] 54.924485: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=35 ino=12 dd-2567 [004] 54.925342: balance_dirty_state: bdi 8:0: dirty=5 wb=1530 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=37 ino=12 dd-2567 [004] 54.926142: balance_dirty_state: bdi 8:0: dirty=31 wb=1430 unstable=0 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=39 ino=12 dd-2567 [004] 54.926924: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=41 ino=12 flush-8:0-2536 [000] 54.927438: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1530 to_write=6662 dd-2567 [004] 54.927947: balance_dirty_state: bdi 8:0: dirty=6 wb=1519 unstable=0 bg_thresh=1027 thresh=2054 gap=529 poll_thresh=43 ino=12 dd-2567 [004] 54.928702: balance_dirty_state: bdi 8:0: dirty=57 wb=1519 unstable=0 bg_thresh=1069 thresh=2139 gap=563 poll_thresh=45 ino=12 dd-2567 [004] 54.929225: balance_dirty_state: bdi 8:0: dirty=107 wb=1519 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=47 ino=12 dd-2567 [004] 54.929233: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1429 bdi_dirty=1360 avg_dirty=1385 bdi_gap=71% task_gap=47% task_weight=68% bdi_bw=61184 base_bw=120 task_bw=28 dirtied=47 period=5876 think=16 pause=8 dd-2567 [007] 54.936257: balance_dirty_state: bdi 8:0: dirty=132 wb=1519 unstable=0 bg_thresh=1060 thresh=2120 gap=469 poll_thresh=35 ino=12 dd-2567 [007] 54.936262: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=8% task_weight=68% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=35 period=35004 think=0 pause=8 dd-2567 [007] 54.944184: balance_dirty_state: bdi 8:0: dirty=157 wb=1519 unstable=0 bg_thresh=1057 thresh=2115 gap=439 poll_thresh=26 ino=12 dd-2567 [007] 54.944189: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=2% task_weight=68% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [007] 54.952127: balance_dirty_state: bdi 8:0: dirty=170 wb=1519 unstable=0 bg_thresh=1058 thresh=2116 gap=427 poll_thresh=19 ino=12 dd-2567 [007] 54.952131: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-41% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 54.960066: balance_dirty_state: bdi 8:0: dirty=183 wb=1519 unstable=0 bg_thresh=1058 thresh=2117 gap=415 poll_thresh=14 ino=12 dd-2567 [007] 54.960071: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-38% task_weight=68% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [007] 54.967991: balance_dirty_state: bdi 8:0: dirty=196 wb=1519 unstable=0 bg_thresh=1059 thresh=2118 gap=403 poll_thresh=10 ino=12 dd-2567 [007] 54.967995: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-38% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 54.976051: balance_dirty_state: bdi 8:0: dirty=209 wb=1519 unstable=0 bg_thresh=1059 thresh=2118 gap=390 poll_thresh=7 ino=12 dd-2567 [007] 54.976059: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [007] 54.983967: balance_dirty_state: bdi 8:0: dirty=209 wb=1519 unstable=0 bg_thresh=1059 thresh=2118 gap=390 poll_thresh=7 ino=12 dd-2567 [007] 54.983976: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [007] 54.991854: balance_dirty_state: bdi 8:0: dirty=209 wb=1519 unstable=0 bg_thresh=1059 thresh=2118 gap=390 poll_thresh=7 ino=12 dd-2567 [007] 54.991862: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [007] 54.999827: balance_dirty_state: bdi 8:0: dirty=209 wb=1519 unstable=0 bg_thresh=1059 thresh=2118 gap=390 poll_thresh=7 ino=12 dd-2567 [007] 54.999834: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [007] 55.007805: balance_dirty_state: bdi 8:0: dirty=209 wb=1519 unstable=0 bg_thresh=1059 thresh=2118 gap=390 poll_thresh=7 ino=12 dd-2567 [007] 55.007813: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [007] 55.015788: balance_dirty_state: bdi 8:0: dirty=209 wb=1519 unstable=0 bg_thresh=1059 thresh=2118 gap=390 poll_thresh=7 ino=12 dd-2567 [007] 55.015797: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=61184 base_bw=120 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [007] 55.023770: balance_dirty_state: bdi 8:0: dirty=218 wb=995 unstable=0 bg_thresh=1054 thresh=2109 gap=896 poll_thresh=7 ino=12 dd-2567 [007] 55.023801: balance_dirty_state: bdi 8:0: dirty=218 wb=995 unstable=0 bg_thresh=1056 thresh=2112 gap=899 poll_thresh=5 ino=12 dd-2567 [007] 55.023890: balance_dirty_state: bdi 8:0: dirty=218 wb=995 unstable=0 bg_thresh=1056 thresh=2112 gap=899 poll_thresh=6 ino=12 dd-2567 [007] 55.023980: balance_dirty_state: bdi 8:0: dirty=218 wb=995 unstable=0 bg_thresh=1056 thresh=2112 gap=899 poll_thresh=7 ino=12 dd-2567 [007] 55.024085: balance_dirty_state: bdi 8:0: dirty=243 wb=995 unstable=0 bg_thresh=1056 thresh=2112 gap=874 poll_thresh=8 ino=12 dd-2567 [007] 55.024202: balance_dirty_state: bdi 8:0: dirty=243 wb=995 unstable=0 bg_thresh=1055 thresh=2111 gap=873 poll_thresh=9 ino=12 dd-2567 [007] 55.024331: balance_dirty_state: bdi 8:0: dirty=243 wb=995 unstable=0 bg_thresh=1055 thresh=2111 gap=873 poll_thresh=10 ino=12 dd-2567 [007] 55.024714: balance_dirty_state: bdi 8:0: dirty=268 wb=995 unstable=0 bg_thresh=1058 thresh=2116 gap=853 poll_thresh=11 ino=12 dd-2567 [007] 55.024867: balance_dirty_state: bdi 8:0: dirty=268 wb=995 unstable=0 bg_thresh=1055 thresh=2110 gap=847 poll_thresh=12 ino=12 dd-2567 [007] 55.025032: balance_dirty_state: bdi 8:0: dirty=293 wb=995 unstable=0 bg_thresh=1057 thresh=2115 gap=827 poll_thresh=13 ino=12 dd-2567 [007] 55.025212: balance_dirty_state: bdi 8:0: dirty=293 wb=995 unstable=0 bg_thresh=1054 thresh=2109 gap=821 poll_thresh=14 ino=12 dd-2567 [007] 55.025365: balance_dirty_state: bdi 8:0: dirty=318 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=901 poll_thresh=15 ino=12 dd-2567 [007] 55.025502: balance_dirty_state: bdi 8:0: dirty=343 wb=870 unstable=0 bg_thresh=1053 thresh=2106 gap=893 poll_thresh=16 ino=12 dd-2567 [007] 55.025646: balance_dirty_state: bdi 8:0: dirty=343 wb=870 unstable=0 bg_thresh=1056 thresh=2112 gap=899 poll_thresh=17 ino=12 dd-2567 [007] 55.025801: balance_dirty_state: bdi 8:0: dirty=368 wb=870 unstable=0 bg_thresh=1051 thresh=2103 gap=865 poll_thresh=18 ino=12 dd-2567 [007] 55.025964: balance_dirty_state: bdi 8:0: dirty=393 wb=870 unstable=0 bg_thresh=1056 thresh=2112 gap=849 poll_thresh=19 ino=12 dd-2567 [007] 55.026134: balance_dirty_state: bdi 8:0: dirty=418 wb=870 unstable=0 bg_thresh=1055 thresh=2111 gap=823 poll_thresh=20 ino=12 dd-2567 [007] 55.026308: balance_dirty_state: bdi 8:0: dirty=443 wb=870 unstable=0 bg_thresh=1055 thresh=2110 gap=797 poll_thresh=21 ino=12 dd-2567 [007] 55.026490: balance_dirty_state: bdi 8:0: dirty=443 wb=870 unstable=0 bg_thresh=1057 thresh=2115 gap=802 poll_thresh=22 ino=12 dd-2567 [007] 55.026679: balance_dirty_state: bdi 8:0: dirty=468 wb=870 unstable=0 bg_thresh=1057 thresh=2114 gap=776 poll_thresh=23 ino=12 dd-2567 [007] 55.026878: balance_dirty_state: bdi 8:0: dirty=493 wb=870 unstable=0 bg_thresh=1056 thresh=2113 gap=750 poll_thresh=24 ino=12 dd-2567 [007] 55.027236: balance_dirty_state: bdi 8:0: dirty=518 wb=870 unstable=0 bg_thresh=1056 thresh=2112 gap=724 poll_thresh=25 ino=12 dd-2567 [007] 55.027463: balance_dirty_state: bdi 8:0: dirty=543 wb=770 unstable=0 bg_thresh=1055 thresh=2111 gap=798 poll_thresh=26 ino=12 dd-2567 [007] 55.027703: balance_dirty_state: bdi 8:0: dirty=568 wb=745 unstable=0 bg_thresh=1053 thresh=2107 gap=794 poll_thresh=27 ino=12 dd-2567 [007] 55.027942: balance_dirty_state: bdi 8:0: dirty=593 wb=745 unstable=0 bg_thresh=1053 thresh=2107 gap=769 poll_thresh=28 ino=12 dd-2567 [007] 55.028190: balance_dirty_state: bdi 8:0: dirty=618 wb=745 unstable=0 bg_thresh=1053 thresh=2106 gap=743 poll_thresh=29 ino=12 dd-2567 [007] 55.028446: balance_dirty_state: bdi 8:0: dirty=668 wb=745 unstable=0 bg_thresh=1053 thresh=2107 gap=694 poll_thresh=30 ino=12 dd-2567 [007] 55.028709: balance_dirty_state: bdi 8:0: dirty=693 wb=745 unstable=0 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=31 ino=12 dd-2567 [007] 55.028981: balance_dirty_state: bdi 8:0: dirty=718 wb=745 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=32 ino=12 dd-2567 [007] 55.029265: balance_dirty_state: bdi 8:0: dirty=768 wb=745 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=34 ino=12 dd-2567 [007] 55.029726: balance_dirty_state: bdi 8:0: dirty=793 wb=616 unstable=0 bg_thresh=1053 thresh=2106 gap=697 poll_thresh=36 ino=12 dd-2567 [007] 55.030050: balance_dirty_state: bdi 8:0: dirty=818 wb=616 unstable=0 bg_thresh=1057 thresh=2114 gap=680 poll_thresh=38 ino=12 dd-2567 [007] 55.030381: balance_dirty_state: bdi 8:0: dirty=868 wb=616 unstable=0 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=40 ino=12 dd-2567 [007] 55.030728: balance_dirty_state: bdi 8:0: dirty=918 wb=616 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=42 ino=12 dd-2567 [007] 55.031089: balance_dirty_state: bdi 8:0: dirty=968 wb=616 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=44 ino=12 dd-2567 [007] 55.031467: balance_dirty_state: bdi 8:0: dirty=993 wb=616 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=46 ino=12 dd-2567 [007] 55.031472: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [007] 55.036211: balance_dirty_state: bdi 8:0: dirty=1043 wb=375 unstable=0 bg_thresh=1056 thresh=2112 gap=694 poll_thresh=34 ino=12 dd-2567 [007] 55.036507: balance_dirty_state: bdi 8:0: dirty=1068 wb=375 unstable=0 bg_thresh=1055 thresh=2111 gap=668 poll_thresh=36 ino=12 dd-2567 [007] 55.036819: balance_dirty_state: bdi 8:0: dirty=277 wb=375 unstable=0 bg_thresh=1055 thresh=2110 gap=1458 poll_thresh=38 ino=12 dd-2567 [007] 55.037163: balance_dirty_state: bdi 8:0: dirty=27 wb=452 unstable=0 bg_thresh=1054 thresh=2108 gap=1629 poll_thresh=39 ino=12 dd-2567 [007] 55.037513: balance_dirty_state: bdi 8:0: dirty=77 wb=690 unstable=0 bg_thresh=1056 thresh=2112 gap=1345 poll_thresh=41 ino=12 dd-2567 [007] 55.037827: balance_dirty_state: bdi 8:0: dirty=102 wb=977 unstable=0 bg_thresh=1053 thresh=2107 gap=1028 poll_thresh=37 ino=12 dd-2567 [007] 55.038171: balance_dirty_state: bdi 8:0: dirty=427 wb=1052 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=39 ino=12 dd-2567 [007] 55.038691: balance_dirty_state: bdi 8:0: dirty=27 wb=1202 unstable=0 bg_thresh=1056 thresh=2112 gap=883 poll_thresh=41 ino=12 dd-2567 [007] 55.039048: balance_dirty_state: bdi 8:0: dirty=52 wb=1577 unstable=0 bg_thresh=1058 thresh=2116 gap=487 poll_thresh=43 ino=12 dd-2567 [007] 55.039050: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-43% task_weight=71% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 55.039321: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1363 to_write=6829 flush-8:0-2536 [001] 55.039353: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6827 dd-2567 [007] 55.044011: balance_dirty_state: bdi 8:0: dirty=14 wb=1387 unstable=0 bg_thresh=1055 thresh=2111 gap=710 poll_thresh=32 ino=12 dd-2567 [007] 55.044291: balance_dirty_state: bdi 8:0: dirty=39 wb=1387 unstable=0 bg_thresh=1054 thresh=2109 gap=683 poll_thresh=34 ino=12 dd-2567 [007] 55.044584: balance_dirty_state: bdi 8:0: dirty=64 wb=1387 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=36 ino=12 dd-2567 [007] 55.044892: balance_dirty_state: bdi 8:0: dirty=114 wb=1387 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=38 ino=12 dd-2567 [007] 55.045374: balance_dirty_state: bdi 8:0: dirty=139 wb=1387 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=40 ino=12 dd-2567 [007] 55.045718: balance_dirty_state: bdi 8:0: dirty=189 wb=1387 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=42 ino=12 dd-2567 [007] 55.046081: balance_dirty_state: bdi 8:0: dirty=239 wb=1387 unstable=0 bg_thresh=1061 thresh=2122 gap=496 poll_thresh=44 ino=12 dd-2567 [007] 55.046086: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-82% task_weight=73% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [007] 55.051662: balance_dirty_state: bdi 8:0: dirty=233 wb=1116 unstable=0 bg_thresh=1047 thresh=2094 gap=745 poll_thresh=44 ino=12 dd-2567 [007] 55.051695: balance_dirty_state: bdi 8:0: dirty=233 wb=1116 unstable=0 bg_thresh=1047 thresh=2094 gap=745 poll_thresh=33 ino=12 dd-2567 [007] 55.052015: balance_dirty_state: bdi 8:0: dirty=272 wb=1116 unstable=0 bg_thresh=1047 thresh=2095 gap=707 poll_thresh=35 ino=12 dd-2567 [007] 55.052337: balance_dirty_state: bdi 8:0: dirty=311 wb=1116 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=37 ino=12 dd-2567 [007] 55.052679: balance_dirty_state: bdi 8:0: dirty=350 wb=1116 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=39 ino=12 dd-2567 [007] 55.053047: balance_dirty_state: bdi 8:0: dirty=389 wb=991 unstable=0 bg_thresh=1047 thresh=2095 gap=715 poll_thresh=41 ino=12 dd-2567 [007] 55.053578: balance_dirty_state: bdi 8:0: dirty=428 wb=991 unstable=0 bg_thresh=1048 thresh=2097 gap=678 poll_thresh=43 ino=12 dd-2567 [007] 55.053963: balance_dirty_state: bdi 8:0: dirty=480 wb=991 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=45 ino=12 dd-2567 [007] 55.054367: balance_dirty_state: bdi 8:0: dirty=519 wb=991 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=47 ino=12 dd-2567 [007] 55.054802: balance_dirty_state: bdi 8:0: dirty=582 wb=991 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=49 ino=12 dd-2567 [007] 55.055370: balance_dirty_state: bdi 8:0: dirty=620 wb=991 unstable=0 bg_thresh=1044 thresh=2088 gap=477 poll_thresh=51 ino=12 dd-2567 [007] 55.055375: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [007] 55.059607: balance_dirty_state: bdi 8:0: dirty=620 wb=991 unstable=0 bg_thresh=1049 thresh=2098 gap=487 poll_thresh=51 ino=12 dd-2567 [007] 55.059616: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [007] 55.068158: balance_dirty_state: bdi 8:0: dirty=673 wb=866 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=38 ino=12 dd-2567 [007] 55.068519: balance_dirty_state: bdi 8:0: dirty=711 wb=741 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=40 ino=12 dd-2567 [007] 55.068896: balance_dirty_state: bdi 8:0: dirty=762 wb=741 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=42 ino=12 dd-2567 [007] 55.069277: balance_dirty_state: bdi 8:0: dirty=787 wb=741 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=44 ino=12 dd-2567 [007] 55.069800: balance_dirty_state: bdi 8:0: dirty=851 wb=741 unstable=0 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=46 ino=12 dd-2567 [007] 55.069805: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=79% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [007] 55.075645: balance_dirty_state: bdi 8:0: dirty=851 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=46 ino=12 dd-2567 [007] 55.075661: balance_dirty_state: bdi 8:0: dirty=864 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=34 ino=12 dd-2567 [007] 55.076313: balance_dirty_state: bdi 8:0: dirty=890 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=36 ino=12 dd-2567 [007] 55.076973: balance_dirty_state: bdi 8:0: dirty=915 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=38 ino=12 dd-2567 [007] 55.078300: balance_dirty_state: bdi 8:0: dirty=978 wb=616 unstable=0 bg_thresh=1082 thresh=2165 gap=571 poll_thresh=40 ino=12 dd-2567 [007] 55.079002: balance_dirty_state: bdi 8:0: dirty=1003 wb=616 unstable=0 bg_thresh=1081 thresh=2163 gap=544 poll_thresh=42 ino=12 dd-2567 [007] 55.079728: balance_dirty_state: bdi 8:0: dirty=1053 wb=616 unstable=0 bg_thresh=1083 thresh=2167 gap=498 poll_thresh=44 ino=12 dd-2567 [007] 55.079733: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-83% task_weight=80% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [007] 55.087614: balance_dirty_state: bdi 8:0: dirty=1053 wb=466 unstable=0 bg_thresh=1074 thresh=2148 gap=629 poll_thresh=44 ino=12 dd-2567 [007] 55.087647: balance_dirty_state: bdi 8:0: dirty=1053 wb=466 unstable=0 bg_thresh=1074 thresh=2148 gap=629 poll_thresh=33 ino=12 dd-2567 [007] 55.087960: balance_dirty_state: bdi 8:0: dirty=1078 wb=466 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=35 ino=12 dd-2567 [007] 55.088269: balance_dirty_state: bdi 8:0: dirty=427 wb=466 unstable=0 bg_thresh=1072 thresh=2145 gap=1252 poll_thresh=37 ino=12 dd-2567 [007] 55.088701: balance_dirty_state: bdi 8:0: dirty=10 wb=466 unstable=0 bg_thresh=1072 thresh=2144 gap=1668 poll_thresh=36 ino=12 dd-2567 [007] 55.089200: balance_dirty_state: bdi 8:0: dirty=60 wb=911 unstable=0 bg_thresh=1071 thresh=2143 gap=1172 poll_thresh=41 ino=12 dd-2567 [007] 55.089495: balance_dirty_state: bdi 8:0: dirty=98 wb=1205 unstable=0 bg_thresh=1072 thresh=2145 gap=842 poll_thresh=35 ino=12 dd-2567 [007] 55.089809: balance_dirty_state: bdi 8:0: dirty=111 wb=1497 unstable=0 bg_thresh=1074 thresh=2148 gap=540 poll_thresh=37 ino=12 dd-2567 [007] 55.090161: balance_dirty_state: bdi 8:0: dirty=0 wb=1748 unstable=0 bg_thresh=1070 thresh=2141 gap=393 poll_thresh=39 ino=12 dd-2567 [007] 55.090162: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-80% task_gap=-244% task_weight=83% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 55.090245: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1326 to_write=6866 dd-2567 [007] 55.095671: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1065 thresh=2130 gap=463 poll_thresh=39 ino=12 dd-2567 [007] 55.095680: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-43% task_gap=-170% task_weight=82% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 55.103694: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=39 ino=12 dd-2567 [007] 55.103724: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=29 ino=12 dd-2567 [007] 55.104163: balance_dirty_state: bdi 8:0: dirty=12 wb=1532 unstable=0 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=30 ino=12 dd-2567 [007] 55.104612: balance_dirty_state: bdi 8:0: dirty=37 wb=1532 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=31 ino=12 dd-2567 [007] 55.105077: balance_dirty_state: bdi 8:0: dirty=87 wb=1532 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=32 ino=12 dd-2567 [007] 55.105084: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-75% task_weight=83% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 55.111958: balance_dirty_state: bdi 8:0: dirty=112 wb=1332 unstable=0 bg_thresh=1065 thresh=2131 gap=687 poll_thresh=24 ino=12 dd-2567 [007] 55.112600: balance_dirty_state: bdi 8:0: dirty=137 wb=1332 unstable=0 bg_thresh=1065 thresh=2130 gap=661 poll_thresh=25 ino=12 dd-2567 [007] 55.112975: balance_dirty_state: bdi 8:0: dirty=162 wb=1332 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=26 ino=12 dd-2567 [007] 55.113362: balance_dirty_state: bdi 8:0: dirty=187 wb=1332 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=27 ino=12 dd-2567 [007] 55.113765: balance_dirty_state: bdi 8:0: dirty=212 wb=1332 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=28 ino=12 dd-2567 [007] 55.114181: balance_dirty_state: bdi 8:0: dirty=237 wb=1332 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=29 ino=12 dd-2567 [007] 55.114612: balance_dirty_state: bdi 8:0: dirty=262 wb=1332 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=30 ino=12 dd-2567 [007] 55.115059: balance_dirty_state: bdi 8:0: dirty=312 wb=1332 unstable=0 bg_thresh=1067 thresh=2135 gap=491 poll_thresh=31 ino=12 dd-2567 [007] 55.115066: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 55.119747: balance_dirty_state: bdi 8:0: dirty=312 wb=1207 unstable=0 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=23 ino=12 dd-2567 [007] 55.119953: balance_dirty_state: bdi 8:0: dirty=337 wb=1207 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=24 ino=12 dd-2567 [007] 55.120167: balance_dirty_state: bdi 8:0: dirty=362 wb=1207 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=25 ino=12 dd-2567 [007] 55.120544: balance_dirty_state: bdi 8:0: dirty=387 wb=1207 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=26 ino=12 dd-2567 [007] 55.120761: balance_dirty_state: bdi 8:0: dirty=437 wb=1207 unstable=0 bg_thresh=1070 thresh=2141 gap=497 poll_thresh=27 ino=12 dd-2567 [007] 55.120766: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 55.127871: balance_dirty_state: bdi 8:0: dirty=437 wb=1207 unstable=0 bg_thresh=1070 thresh=2140 gap=496 poll_thresh=20 ino=12 dd-2567 [007] 55.127875: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=59728 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 55.135750: balance_dirty_state: bdi 8:0: dirty=462 wb=1207 unstable=0 bg_thresh=1067 thresh=2134 gap=465 poll_thresh=15 ino=12 dd-2567 [007] 55.135755: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [007] 55.143645: balance_dirty_state: bdi 8:0: dirty=462 wb=1082 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=11 ino=12 dd-2567 [007] 55.143760: balance_dirty_state: bdi 8:0: dirty=487 wb=1082 unstable=0 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=12 ino=12 dd-2567 [007] 55.143882: balance_dirty_state: bdi 8:0: dirty=487 wb=1082 unstable=0 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=13 ino=12 dd-2567 [007] 55.144015: balance_dirty_state: bdi 8:0: dirty=512 wb=1082 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=14 ino=12 dd-2567 [007] 55.144157: balance_dirty_state: bdi 8:0: dirty=537 wb=1082 unstable=0 bg_thresh=1067 thresh=2135 gap=516 poll_thresh=15 ino=12 dd-2567 [007] 55.144162: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [007] 55.151630: balance_dirty_state: bdi 8:0: dirty=537 wb=940 unstable=0 bg_thresh=1070 thresh=2141 gap=664 poll_thresh=11 ino=12 dd-2567 [007] 55.151725: balance_dirty_state: bdi 8:0: dirty=537 wb=940 unstable=0 bg_thresh=1067 thresh=2135 gap=658 poll_thresh=12 ino=12 dd-2567 [007] 55.151829: balance_dirty_state: bdi 8:0: dirty=562 wb=940 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=13 ino=12 dd-2567 [007] 55.151942: balance_dirty_state: bdi 8:0: dirty=587 wb=940 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=14 ino=12 dd-2567 [007] 55.152061: balance_dirty_state: bdi 8:0: dirty=587 wb=940 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=15 ino=12 dd-2567 [007] 55.152190: balance_dirty_state: bdi 8:0: dirty=612 wb=940 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=16 ino=12 dd-2567 [007] 55.152325: balance_dirty_state: bdi 8:0: dirty=612 wb=940 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=17 ino=12 dd-2567 [007] 55.152630: balance_dirty_state: bdi 8:0: dirty=637 wb=940 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=18 ino=12 dd-2567 [007] 55.152781: balance_dirty_state: bdi 8:0: dirty=662 wb=940 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=19 ino=12 dd-2567 [007] 55.152940: balance_dirty_state: bdi 8:0: dirty=687 wb=940 unstable=0 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=20 ino=12 dd-2567 [007] 55.152944: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-79% task_weight=85% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 55.159608: balance_dirty_state: bdi 8:0: dirty=687 wb=810 unstable=0 bg_thresh=1069 thresh=2139 gap=642 poll_thresh=15 ino=12 dd-2567 [007] 55.159736: balance_dirty_state: bdi 8:0: dirty=712 wb=810 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=16 ino=12 dd-2567 [007] 55.159874: balance_dirty_state: bdi 8:0: dirty=737 wb=810 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=17 ino=12 dd-2567 [007] 55.160018: balance_dirty_state: bdi 8:0: dirty=737 wb=810 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=18 ino=12 dd-2567 [007] 55.160170: balance_dirty_state: bdi 8:0: dirty=762 wb=810 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=19 ino=12 dd-2567 [007] 55.160329: balance_dirty_state: bdi 8:0: dirty=787 wb=810 unstable=0 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=20 ino=12 dd-2567 [007] 55.160498: balance_dirty_state: bdi 8:0: dirty=812 wb=810 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=21 ino=12 dd-2567 [007] 55.160503: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 55.167554: balance_dirty_state: bdi 8:0: dirty=812 wb=696 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=16 ino=12 dd-2567 [007] 55.167690: balance_dirty_state: bdi 8:0: dirty=837 wb=696 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=17 ino=12 dd-2567 [007] 55.167832: balance_dirty_state: bdi 8:0: dirty=862 wb=696 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=18 ino=12 dd-2567 [007] 55.167983: balance_dirty_state: bdi 8:0: dirty=887 wb=696 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=19 ino=12 dd-2567 [007] 55.168303: balance_dirty_state: bdi 8:0: dirty=887 wb=696 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=20 ino=12 dd-2567 [007] 55.168469: balance_dirty_state: bdi 8:0: dirty=912 wb=696 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=21 ino=12 dd-2567 [007] 55.168474: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-37% task_weight=85% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 55.175605: balance_dirty_state: bdi 8:0: dirty=937 wb=567 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=16 ino=12 dd-2567 [007] 55.175740: balance_dirty_state: bdi 8:0: dirty=962 wb=567 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=17 ino=12 dd-2567 [007] 55.175883: balance_dirty_state: bdi 8:0: dirty=962 wb=567 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=18 ino=12 dd-2567 [007] 55.176035: balance_dirty_state: bdi 8:0: dirty=987 wb=567 unstable=0 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=19 ino=12 dd-2567 [007] 55.176193: balance_dirty_state: bdi 8:0: dirty=1012 wb=567 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=20 ino=12 dd-2567 [007] 55.176363: balance_dirty_state: bdi 8:0: dirty=1037 wb=567 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=21 ino=12 dd-2567 [007] 55.176367: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [007] 55.183562: balance_dirty_state: bdi 8:0: dirty=1037 wb=452 unstable=0 bg_thresh=1069 thresh=2138 gap=649 poll_thresh=16 ino=12 dd-2567 [007] 55.183699: balance_dirty_state: bdi 8:0: dirty=1062 wb=452 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=17 ino=12 dd-2567 [007] 55.183843: balance_dirty_state: bdi 8:0: dirty=1087 wb=452 unstable=0 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=18 ino=12 dd-2567 [007] 55.184005: balance_dirty_state: bdi 8:0: dirty=787 wb=452 unstable=0 bg_thresh=1068 thresh=2136 gap=897 poll_thresh=19 ino=12 dd-2567 [007] 55.184166: balance_dirty_state: bdi 8:0: dirty=262 wb=452 unstable=0 bg_thresh=1067 thresh=2135 gap=1421 poll_thresh=20 ino=12 dd-2567 [007] 55.184732: balance_dirty_state: bdi 8:0: dirty=312 wb=577 unstable=0 bg_thresh=1067 thresh=2134 gap=1245 poll_thresh=38 ino=12 dd-2567 [007] 55.185062: balance_dirty_state: bdi 8:0: dirty=637 wb=439 unstable=0 bg_thresh=1065 thresh=2130 gap=1054 poll_thresh=36 ino=12 dd-2567 [007] 55.185402: balance_dirty_state: bdi 8:0: dirty=1062 wb=439 unstable=0 bg_thresh=1065 thresh=2131 gap=630 poll_thresh=38 ino=12 dd-2567 [007] 55.185735: balance_dirty_state: bdi 8:0: dirty=62 wb=439 unstable=0 bg_thresh=1068 thresh=2136 gap=1635 poll_thresh=40 ino=12 dd-2567 [007] 55.186129: balance_dirty_state: bdi 8:0: dirty=37 wb=539 unstable=0 bg_thresh=1068 thresh=2137 gap=1561 poll_thresh=41 ino=12 dd-2567 [007] 55.186460: balance_dirty_state: bdi 8:0: dirty=87 wb=839 unstable=0 bg_thresh=1068 thresh=2136 gap=1210 poll_thresh=40 ino=12 dd-2567 [007] 55.186747: balance_dirty_state: bdi 8:0: dirty=112 wb=1139 unstable=0 bg_thresh=1067 thresh=2135 gap=884 poll_thresh=35 ino=12 dd-2567 [007] 55.187210: balance_dirty_state: bdi 8:0: dirty=62 wb=1589 unstable=0 bg_thresh=1066 thresh=2133 gap=482 poll_thresh=37 ino=12 dd-2567 [007] 55.187212: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-59% task_weight=63% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 55.187669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1437 to_write=6755 dd-2567 [000] 55.191873: balance_dirty_state: bdi 8:0: dirty=12 wb=1739 unstable=0 bg_thresh=1068 thresh=2137 gap=386 poll_thresh=28 ino=12 dd-2567 [000] 55.191877: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1428 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-82% task_gap=-228% task_weight=62% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 55.199488: balance_dirty_state: bdi 8:0: dirty=12 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 55.199509: balance_dirty_state: bdi 8:0: dirty=12 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 55.199802: balance_dirty_state: bdi 8:0: dirty=37 wb=1475 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 55.200094: balance_dirty_state: bdi 8:0: dirty=62 wb=1475 unstable=0 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 55.200399: balance_dirty_state: bdi 8:0: dirty=87 wb=1450 unstable=0 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 55.200714: balance_dirty_state: bdi 8:0: dirty=112 wb=1450 unstable=0 bg_thresh=1074 thresh=2149 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 55.201047: balance_dirty_state: bdi 8:0: dirty=137 wb=1450 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 55.201393: balance_dirty_state: bdi 8:0: dirty=162 wb=1450 unstable=0 bg_thresh=1073 thresh=2147 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 55.201399: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-3% task_weight=64% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 55.207542: balance_dirty_state: bdi 8:0: dirty=192 wb=1425 unstable=0 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 55.207548: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-23% task_weight=65% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 55.215414: balance_dirty_state: bdi 8:0: dirty=192 wb=1300 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 55.215616: balance_dirty_state: bdi 8:0: dirty=217 wb=1300 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 55.216077: balance_dirty_state: bdi 8:0: dirty=217 wb=1175 unstable=0 bg_thresh=1052 thresh=2104 gap=712 poll_thresh=17 ino=12 dd-2567 [004] 55.216296: balance_dirty_state: bdi 8:0: dirty=242 wb=1175 unstable=0 bg_thresh=1048 thresh=2096 gap=679 poll_thresh=18 ino=12 dd-2567 [004] 55.216533: balance_dirty_state: bdi 8:0: dirty=267 wb=1175 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 55.216775: balance_dirty_state: bdi 8:0: dirty=292 wb=1175 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 55.217029: balance_dirty_state: bdi 8:0: dirty=317 wb=1175 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 55.217295: balance_dirty_state: bdi 8:0: dirty=317 wb=1175 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 55.217569: balance_dirty_state: bdi 8:0: dirty=342 wb=1175 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 55.217859: balance_dirty_state: bdi 8:0: dirty=367 wb=1175 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 55.218076: balance_dirty_state: bdi 8:0: dirty=392 wb=1175 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 55.218296: balance_dirty_state: bdi 8:0: dirty=417 wb=1175 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 55.218302: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-53% task_weight=66% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 55.223471: balance_dirty_state: bdi 8:0: dirty=442 wb=1050 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 55.223715: balance_dirty_state: bdi 8:0: dirty=467 wb=1050 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 55.224652: balance_dirty_state: bdi 8:0: dirty=492 wb=1050 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 55.224933: balance_dirty_state: bdi 8:0: dirty=492 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 55.225237: balance_dirty_state: bdi 8:0: dirty=543 wb=1050 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 55.225244: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-11% task_weight=67% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 55.231397: balance_dirty_state: bdi 8:0: dirty=543 wb=900 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 55.231542: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 55.231693: balance_dirty_state: bdi 8:0: dirty=593 wb=900 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 55.231854: balance_dirty_state: bdi 8:0: dirty=593 wb=900 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 55.232022: balance_dirty_state: bdi 8:0: dirty=618 wb=900 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 55.232196: balance_dirty_state: bdi 8:0: dirty=643 wb=900 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 55.232380: balance_dirty_state: bdi 8:0: dirty=668 wb=900 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 55.232571: balance_dirty_state: bdi 8:0: dirty=693 wb=900 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 55.232575: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-69% task_weight=69% bdi_bw=61708 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 55.239126: balance_dirty_state: bdi 8:0: dirty=693 wb=775 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 55.239186: balance_dirty_state: bdi 8:0: dirty=693 wb=775 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 55.239407: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 55.239783: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 55.240019: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 55.240296: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 55.240592: balance_dirty_state: bdi 8:0: dirty=793 wb=775 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 55.240908: balance_dirty_state: bdi 8:0: dirty=831 wb=775 unstable=0 bg_thresh=1049 thresh=2099 gap=493 poll_thresh=24 ino=12 dd-2567 [004] 55.240913: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-61% task_weight=71% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 55.247421: balance_dirty_state: bdi 8:0: dirty=831 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 55.247593: balance_dirty_state: bdi 8:0: dirty=856 wb=650 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 55.247752: balance_dirty_state: bdi 8:0: dirty=881 wb=650 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 55.247919: balance_dirty_state: bdi 8:0: dirty=906 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 55.248094: balance_dirty_state: bdi 8:0: dirty=931 wb=650 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 55.248098: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 55.255358: balance_dirty_state: bdi 8:0: dirty=931 wb=525 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 55.255495: balance_dirty_state: bdi 8:0: dirty=956 wb=525 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 55.255639: balance_dirty_state: bdi 8:0: dirty=981 wb=525 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 55.255948: balance_dirty_state: bdi 8:0: dirty=981 wb=525 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 55.256106: balance_dirty_state: bdi 8:0: dirty=1006 wb=525 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 55.256273: balance_dirty_state: bdi 8:0: dirty=1031 wb=525 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 55.256447: balance_dirty_state: bdi 8:0: dirty=1056 wb=525 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 55.256451: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 55.258551: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1074 to_write=7118 dd-2567 [004] 55.263291: balance_dirty_state: bdi 8:0: dirty=17 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 55.263427: balance_dirty_state: bdi 8:0: dirty=17 wb=1464 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 55.263569: balance_dirty_state: bdi 8:0: dirty=42 wb=1464 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 55.263719: balance_dirty_state: bdi 8:0: dirty=67 wb=1464 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 55.263877: balance_dirty_state: bdi 8:0: dirty=67 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 55.264041: balance_dirty_state: bdi 8:0: dirty=92 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 55.264216: balance_dirty_state: bdi 8:0: dirty=117 wb=1464 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 55.264220: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=67% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 55.271107: balance_dirty_state: bdi 8:0: dirty=117 wb=1339 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=22 ino=12 dd-2567 [001] 55.271135: balance_dirty_state: bdi 8:0: dirty=117 wb=1339 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=16 ino=12 dd-2567 [001] 55.271437: balance_dirty_state: bdi 8:0: dirty=117 wb=1339 unstable=0 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=17 ino=12 dd-2567 [001] 55.271740: balance_dirty_state: bdi 8:0: dirty=142 wb=1339 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 55.272241: balance_dirty_state: bdi 8:0: dirty=142 wb=1339 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 55.272436: balance_dirty_state: bdi 8:0: dirty=167 wb=1339 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 55.272638: balance_dirty_state: bdi 8:0: dirty=192 wb=1339 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 55.272851: balance_dirty_state: bdi 8:0: dirty=217 wb=1339 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 55.273080: balance_dirty_state: bdi 8:0: dirty=242 wb=1264 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=23 ino=12 dd-2567 [001] 55.273321: balance_dirty_state: bdi 8:0: dirty=267 wb=1214 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 55.273570: balance_dirty_state: bdi 8:0: dirty=292 wb=1214 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=25 ino=12 dd-2567 [001] 55.273823: balance_dirty_state: bdi 8:0: dirty=317 wb=1214 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=26 ino=12 dd-2567 [001] 55.274084: balance_dirty_state: bdi 8:0: dirty=342 wb=1214 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 55.274355: balance_dirty_state: bdi 8:0: dirty=367 wb=1214 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 55.274360: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-13% task_weight=69% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 55.279436: balance_dirty_state: bdi 8:0: dirty=392 wb=1214 unstable=0 bg_thresh=1050 thresh=2101 gap=495 poll_thresh=21 ino=12 dd-2567 [001] 55.279445: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-57% task_weight=69% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 55.287448: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=16 ino=12 dd-2567 [001] 55.287584: balance_dirty_state: bdi 8:0: dirty=417 wb=1064 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 55.287725: balance_dirty_state: bdi 8:0: dirty=442 wb=1064 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=18 ino=12 dd-2567 [001] 55.287873: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 55.288032: balance_dirty_state: bdi 8:0: dirty=467 wb=1064 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 55.288197: balance_dirty_state: bdi 8:0: dirty=492 wb=1064 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 55.288371: balance_dirty_state: bdi 8:0: dirty=517 wb=1064 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 55.288375: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-62% task_weight=72% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 55.295518: balance_dirty_state: bdi 8:0: dirty=542 wb=789 unstable=0 bg_thresh=1048 thresh=2097 gap=766 poll_thresh=16 ino=12 dd-2567 [000] 55.295763: balance_dirty_state: bdi 8:0: dirty=542 wb=789 unstable=0 bg_thresh=1051 thresh=2102 gap=771 poll_thresh=17 ino=12 dd-2567 [000] 55.295948: balance_dirty_state: bdi 8:0: dirty=567 wb=789 unstable=0 bg_thresh=1051 thresh=2102 gap=746 poll_thresh=18 ino=12 dd-2567 [000] 55.296143: balance_dirty_state: bdi 8:0: dirty=592 wb=789 unstable=0 bg_thresh=1053 thresh=2107 gap=726 poll_thresh=19 ino=12 dd-2567 [000] 55.296351: balance_dirty_state: bdi 8:0: dirty=617 wb=789 unstable=0 bg_thresh=1053 thresh=2106 gap=700 poll_thresh=20 ino=12 dd-2567 [000] 55.296566: balance_dirty_state: bdi 8:0: dirty=617 wb=789 unstable=0 bg_thresh=1053 thresh=2106 gap=700 poll_thresh=21 ino=12 dd-2567 [000] 55.296790: balance_dirty_state: bdi 8:0: dirty=642 wb=789 unstable=0 bg_thresh=1055 thresh=2110 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 55.297233: balance_dirty_state: bdi 8:0: dirty=667 wb=789 unstable=0 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=23 ino=12 dd-2567 [000] 55.297480: balance_dirty_state: bdi 8:0: dirty=692 wb=789 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=24 ino=12 dd-2567 [000] 55.297743: balance_dirty_state: bdi 8:0: dirty=730 wb=789 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 55.298022: balance_dirty_state: bdi 8:0: dirty=756 wb=789 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=26 ino=12 dd-2567 [000] 55.298311: balance_dirty_state: bdi 8:0: dirty=782 wb=789 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 55.298612: balance_dirty_state: bdi 8:0: dirty=808 wb=789 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 55.298617: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-55% task_weight=74% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 55.303431: balance_dirty_state: bdi 8:0: dirty=821 wb=664 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 55.303781: balance_dirty_state: bdi 8:0: dirty=846 wb=664 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 55.304149: balance_dirty_state: bdi 8:0: dirty=871 wb=664 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 55.304527: balance_dirty_state: bdi 8:0: dirty=896 wb=664 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 55.305263: balance_dirty_state: bdi 8:0: dirty=921 wb=664 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 55.305272: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-30% task_weight=73% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 55.311141: balance_dirty_state: bdi 8:0: dirty=944 wb=541 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 55.311299: balance_dirty_state: bdi 8:0: dirty=969 wb=541 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 55.311464: balance_dirty_state: bdi 8:0: dirty=969 wb=541 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 55.311638: balance_dirty_state: bdi 8:0: dirty=994 wb=541 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 55.311822: balance_dirty_state: bdi 8:0: dirty=1019 wb=541 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 55.312010: balance_dirty_state: bdi 8:0: dirty=1044 wb=541 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 55.312014: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-70% task_weight=75% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 55.319105: balance_dirty_state: bdi 8:0: dirty=1069 wb=415 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 55.319323: balance_dirty_state: bdi 8:0: dirty=669 wb=415 unstable=0 bg_thresh=1050 thresh=2101 gap=1017 poll_thresh=19 ino=12 dd-2567 [000] 55.319545: balance_dirty_state: bdi 8:0: dirty=153 wb=415 unstable=0 bg_thresh=1050 thresh=2100 gap=1532 poll_thresh=20 ino=12 dd-2567 [000] 55.320032: balance_dirty_state: bdi 8:0: dirty=3 wb=415 unstable=0 bg_thresh=1049 thresh=2099 gap=1681 poll_thresh=40 ino=12 dd-2567 [000] 55.320783: balance_dirty_state: bdi 8:0: dirty=53 wb=915 unstable=0 bg_thresh=1051 thresh=2103 gap=1135 poll_thresh=42 ino=12 dd-2567 [000] 55.321177: balance_dirty_state: bdi 8:0: dirty=78 wb=1140 unstable=0 bg_thresh=1050 thresh=2101 gap=883 poll_thresh=34 ino=12 dd-2567 [000] 55.321593: balance_dirty_state: bdi 8:0: dirty=128 wb=1419 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=36 ino=12 dd-2567 [000] 55.322067: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=38 ino=12 dd-2567 [000] 55.322069: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-157% task_weight=76% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 55.322237: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1335 to_write=6857 dd-2567 [000] 55.326920: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1048 thresh=2097 gap=440 poll_thresh=38 ino=12 dd-2567 [000] 55.326928: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-202% task_weight=76% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 55.334989: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=38 ino=12 dd-2567 [000] 55.335022: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=28 ino=12 dd-2567 [000] 55.335256: balance_dirty_state: bdi 8:0: dirty=28 wb=1544 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=29 ino=12 dd-2567 [000] 55.335490: balance_dirty_state: bdi 8:0: dirty=53 wb=1544 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=30 ino=12 dd-2567 [000] 55.335495: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-73% task_weight=78% bdi_bw=62628 base_bw=120 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 55.343257: balance_dirty_state: bdi 8:0: dirty=53 wb=1344 unstable=0 bg_thresh=1049 thresh=2098 gap=701 poll_thresh=22 ino=12 dd-2567 [004] 55.343639: balance_dirty_state: bdi 8:0: dirty=78 wb=1344 unstable=0 bg_thresh=1051 thresh=2103 gap=681 poll_thresh=23 ino=12 dd-2567 [004] 55.344425: balance_dirty_state: bdi 8:0: dirty=103 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 55.345049: balance_dirty_state: bdi 8:0: dirty=128 wb=1344 unstable=0 bg_thresh=1056 thresh=2113 gap=641 poll_thresh=25 ino=12 dd-2567 [004] 55.345586: balance_dirty_state: bdi 8:0: dirty=153 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 55.346041: balance_dirty_state: bdi 8:0: dirty=178 wb=1344 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=27 ino=12 dd-2567 [004] 55.346588: balance_dirty_state: bdi 8:0: dirty=203 wb=1344 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 55.347231: balance_dirty_state: bdi 8:0: dirty=253 wb=1344 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 55.347244: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=78% bdi_bw=63364 base_bw=120 task_bw=12 dirtied=29 period=7252 think=4 pause=8 dd-2567 [000] 55.355060: balance_dirty_state: bdi 8:0: dirty=278 wb=1194 unstable=0 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 55.355252: balance_dirty_state: bdi 8:0: dirty=303 wb=1194 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 55.355453: balance_dirty_state: bdi 8:0: dirty=328 wb=1194 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 55.355701: balance_dirty_state: bdi 8:0: dirty=353 wb=1194 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 55.356336: balance_dirty_state: bdi 8:0: dirty=378 wb=1069 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=26 ino=12 dd-2567 [000] 55.356875: balance_dirty_state: bdi 8:0: dirty=403 wb=1069 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=27 ino=12 dd-2567 [000] 55.357121: balance_dirty_state: bdi 8:0: dirty=428 wb=1069 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 55.357386: balance_dirty_state: bdi 8:0: dirty=453 wb=1069 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=29 ino=12 dd-2567 [000] 55.357638: balance_dirty_state: bdi 8:0: dirty=478 wb=1069 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=30 ino=12 dd-2567 [000] 55.357916: balance_dirty_state: bdi 8:0: dirty=503 wb=1069 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=31 ino=12 dd-2567 [000] 55.357920: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=81% bdi_bw=63364 base_bw=120 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [000] 55.363345: balance_dirty_state: bdi 8:0: dirty=528 wb=944 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 55.363545: balance_dirty_state: bdi 8:0: dirty=553 wb=944 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 55.363780: balance_dirty_state: bdi 8:0: dirty=578 wb=944 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 55.364103: balance_dirty_state: bdi 8:0: dirty=603 wb=944 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 55.364675: balance_dirty_state: bdi 8:0: dirty=628 wb=944 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 55.364683: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=63364 base_bw=120 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 55.371110: balance_dirty_state: bdi 8:0: dirty=628 wb=819 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 55.371376: balance_dirty_state: bdi 8:0: dirty=653 wb=819 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 55.371659: balance_dirty_state: bdi 8:0: dirty=678 wb=819 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 55.371953: balance_dirty_state: bdi 8:0: dirty=703 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 55.372253: balance_dirty_state: bdi 8:0: dirty=728 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 55.372572: balance_dirty_state: bdi 8:0: dirty=753 wb=819 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 55.372579: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=83% bdi_bw=63364 base_bw=120 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 55.379019: balance_dirty_state: bdi 8:0: dirty=778 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 55.379183: balance_dirty_state: bdi 8:0: dirty=778 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 55.379359: balance_dirty_state: bdi 8:0: dirty=803 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 55.379543: balance_dirty_state: bdi 8:0: dirty=828 wb=694 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 55.379734: balance_dirty_state: bdi 8:0: dirty=853 wb=694 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 55.380091: balance_dirty_state: bdi 8:0: dirty=878 wb=694 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 55.380096: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=37% task_weight=84% bdi_bw=63364 base_bw=120 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [005] 55.387109: balance_dirty_state: bdi 8:0: dirty=903 wb=543 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=18 ino=12 dd-2567 [005] 55.387428: balance_dirty_state: bdi 8:0: dirty=903 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 55.387767: balance_dirty_state: bdi 8:0: dirty=928 wb=543 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 55.388119: balance_dirty_state: bdi 8:0: dirty=953 wb=543 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 55.388494: balance_dirty_state: bdi 8:0: dirty=978 wb=543 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 55.388885: balance_dirty_state: bdi 8:0: dirty=1003 wb=543 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 55.389301: balance_dirty_state: bdi 8:0: dirty=1016 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=24 ino=12 dd-2567 [005] 55.389309: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-11% task_weight=83% bdi_bw=63364 base_bw=120 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 55.395119: balance_dirty_state: bdi 8:0: dirty=1041 wb=440 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 55.395347: balance_dirty_state: bdi 8:0: dirty=741 wb=440 unstable=0 bg_thresh=1039 thresh=2078 gap=897 poll_thresh=19 ino=12 dd-2567 [001] 55.395529: balance_dirty_state: bdi 8:0: dirty=216 wb=440 unstable=0 bg_thresh=1038 thresh=2077 gap=1421 poll_thresh=20 ino=12 dd-2567 [001] 55.396137: balance_dirty_state: bdi 8:0: dirty=3 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=1283 poll_thresh=39 ino=12 dd-2567 [001] 55.396485: balance_dirty_state: bdi 8:0: dirty=353 wb=815 unstable=0 bg_thresh=1040 thresh=2080 gap=912 poll_thresh=36 ino=12 dd-2567 [001] 55.396849: balance_dirty_state: bdi 8:0: dirty=753 wb=815 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=38 ino=12 dd-2567 [001] 55.396851: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=95% task_weight=70% bdi_bw=63364 base_bw=120 task_bw=88 dirtied=38 period=1656 think=0 pause=8 flush-8:0-2536 [004] 55.398327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1235 to_write=6957 dd-2567 [001] 55.403107: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=28 ino=12 dd-2567 [001] 55.403348: balance_dirty_state: bdi 8:0: dirty=3 wb=1528 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=29 ino=12 dd-2567 [001] 55.403597: balance_dirty_state: bdi 8:0: dirty=28 wb=1528 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=30 ino=12 dd-2567 [001] 55.403602: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-91% task_weight=70% bdi_bw=63364 base_bw=120 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 55.410740: balance_dirty_state: bdi 8:0: dirty=28 wb=1528 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=30 ino=12 dd-2567 [001] 55.410749: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-91% task_weight=70% bdi_bw=63364 base_bw=120 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 55.418701: balance_dirty_state: bdi 8:0: dirty=28 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=827 poll_thresh=30 ino=12 dd-2567 [001] 55.418718: balance_dirty_state: bdi 8:0: dirty=53 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=802 poll_thresh=22 ino=12 dd-2567 [001] 55.418918: balance_dirty_state: bdi 8:0: dirty=53 wb=1215 unstable=0 bg_thresh=1037 thresh=2075 gap=807 poll_thresh=23 ino=12 dd-2567 [001] 55.419120: balance_dirty_state: bdi 8:0: dirty=78 wb=1215 unstable=0 bg_thresh=1037 thresh=2074 gap=781 poll_thresh=24 ino=12 dd-2567 [001] 55.419330: balance_dirty_state: bdi 8:0: dirty=103 wb=1215 unstable=0 bg_thresh=1036 thresh=2073 gap=755 poll_thresh=25 ino=12 dd-2567 [001] 55.419704: balance_dirty_state: bdi 8:0: dirty=128 wb=1215 unstable=0 bg_thresh=1036 thresh=2072 gap=729 poll_thresh=26 ino=12 dd-2567 [001] 55.419929: balance_dirty_state: bdi 8:0: dirty=178 wb=1215 unstable=0 bg_thresh=1035 thresh=2071 gap=678 poll_thresh=27 ino=12 dd-2567 [001] 55.420165: balance_dirty_state: bdi 8:0: dirty=178 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=677 poll_thresh=28 ino=12 dd-2567 [001] 55.420416: balance_dirty_state: bdi 8:0: dirty=204 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=29 ino=12 dd-2567 [001] 55.420676: balance_dirty_state: bdi 8:0: dirty=230 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=30 ino=12 dd-2567 [001] 55.420946: balance_dirty_state: bdi 8:0: dirty=269 wb=1215 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=31 ino=12 dd-2567 [001] 55.421224: balance_dirty_state: bdi 8:0: dirty=295 wb=1215 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=32 ino=12 dd-2567 [001] 55.421520: balance_dirty_state: bdi 8:0: dirty=334 wb=1215 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=34 ino=12 dd-2567 [001] 55.421983: balance_dirty_state: bdi 8:0: dirty=360 wb=1215 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=36 ino=12 dd-2567 [001] 55.421988: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-51% task_weight=74% bdi_bw=63364 base_bw=120 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 55.427158: balance_dirty_state: bdi 8:0: dirty=410 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 55.427626: balance_dirty_state: bdi 8:0: dirty=435 wb=1090 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=28 ino=12 dd-2567 [001] 55.428114: balance_dirty_state: bdi 8:0: dirty=460 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=29 ino=12 dd-2567 [001] 55.428617: balance_dirty_state: bdi 8:0: dirty=485 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=30 ino=12 dd-2567 [001] 55.428625: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=75% bdi_bw=63364 base_bw=120 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 55.435092: balance_dirty_state: bdi 8:0: dirty=510 wb=965 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 55.435479: balance_dirty_state: bdi 8:0: dirty=535 wb=965 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=23 ino=12 dd-2567 [001] 55.435885: balance_dirty_state: bdi 8:0: dirty=560 wb=965 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 55.436302: balance_dirty_state: bdi 8:0: dirty=585 wb=965 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=25 ino=12 dd-2567 [001] 55.436742: balance_dirty_state: bdi 8:0: dirty=610 wb=965 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=26 ino=12 dd-2567 [001] 55.436750: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=63364 base_bw=120 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 55.443054: balance_dirty_state: bdi 8:0: dirty=635 wb=815 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 55.443213: balance_dirty_state: bdi 8:0: dirty=635 wb=815 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=20 ino=12 dd-2567 [001] 55.443378: balance_dirty_state: bdi 8:0: dirty=660 wb=815 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 55.443553: balance_dirty_state: bdi 8:0: dirty=685 wb=815 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 55.443734: balance_dirty_state: bdi 8:0: dirty=710 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 55.443926: balance_dirty_state: bdi 8:0: dirty=735 wb=815 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 55.444121: balance_dirty_state: bdi 8:0: dirty=760 wb=815 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=25 ino=12 dd-2567 [001] 55.444125: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=63364 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 55.450697: balance_dirty_state: bdi 8:0: dirty=760 wb=690 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 55.450726: balance_dirty_state: bdi 8:0: dirty=760 wb=690 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 55.451062: balance_dirty_state: bdi 8:0: dirty=785 wb=690 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 55.451414: balance_dirty_state: bdi 8:0: dirty=810 wb=690 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 55.451778: balance_dirty_state: bdi 8:0: dirty=835 wb=690 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 55.452302: balance_dirty_state: bdi 8:0: dirty=860 wb=615 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 55.452924: balance_dirty_state: bdi 8:0: dirty=885 wb=565 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 55.453704: balance_dirty_state: bdi 8:0: dirty=910 wb=565 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 55.454133: balance_dirty_state: bdi 8:0: dirty=935 wb=565 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 55.454604: balance_dirty_state: bdi 8:0: dirty=960 wb=565 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=27 ino=12 dd-2567 [004] 55.455076: balance_dirty_state: bdi 8:0: dirty=985 wb=565 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=28 ino=12 dd-2567 [004] 55.455564: balance_dirty_state: bdi 8:0: dirty=1010 wb=565 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=29 ino=12 dd-2567 [004] 55.455573: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 55.462806: balance_dirty_state: bdi 8:0: dirty=1035 wb=440 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 55.462985: balance_dirty_state: bdi 8:0: dirty=1060 wb=440 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 55.463255: balance_dirty_state: bdi 8:0: dirty=565 wb=440 unstable=0 bg_thresh=1042 thresh=2085 gap=1080 poll_thresh=24 ino=12 dd-2567 [004] 55.463713: balance_dirty_state: bdi 8:0: dirty=0 wb=440 unstable=0 bg_thresh=1042 thresh=2084 gap=1644 poll_thresh=33 ino=12 dd-2567 [004] 55.464428: balance_dirty_state: bdi 8:0: dirty=15 wb=717 unstable=0 bg_thresh=1041 thresh=2082 gap=1350 poll_thresh=41 ino=12 dd-2567 [004] 55.464865: balance_dirty_state: bdi 8:0: dirty=40 wb=972 unstable=0 bg_thresh=1040 thresh=2081 gap=1069 poll_thresh=37 ino=12 dd-2567 [004] 55.465266: balance_dirty_state: bdi 8:0: dirty=66 wb=1247 unstable=0 bg_thresh=1039 thresh=2079 gap=766 poll_thresh=33 ino=12 dd-2567 [004] 55.465693: balance_dirty_state: bdi 8:0: dirty=105 wb=1397 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=35 ino=12 dd-2567 [004] 55.466145: balance_dirty_state: bdi 8:0: dirty=94 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=37 ino=12 flush-8:0-2536 [000] 55.467264: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=948 wrote=1357 to_write=6835 dd-2567 [000] 55.467683: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=0 bg_thresh=1035 thresh=2071 gap=432 poll_thresh=39 ino=12 dd-2567 [000] 55.467689: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-78% task_gap=-234% task_weight=77% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 55.474563: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=39 ino=12 dd-2567 [000] 55.474578: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=29 ino=12 dd-2567 [000] 55.474814: balance_dirty_state: bdi 8:0: dirty=2 wb=1539 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=30 ino=12 dd-2567 [000] 55.475218: balance_dirty_state: bdi 8:0: dirty=27 wb=1539 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=31 ino=12 dd-2567 [000] 55.475223: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-132% task_weight=78% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 55.482515: balance_dirty_state: bdi 8:0: dirty=27 wb=1414 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=31 ino=12 dd-2567 [000] 55.482540: balance_dirty_state: bdi 8:0: dirty=52 wb=1414 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 55.482732: balance_dirty_state: bdi 8:0: dirty=52 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 55.482930: balance_dirty_state: bdi 8:0: dirty=77 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 55.483134: balance_dirty_state: bdi 8:0: dirty=127 wb=1414 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 55.483347: balance_dirty_state: bdi 8:0: dirty=152 wb=1414 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 55.483351: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=40% task_weight=78% bdi_bw=64336 base_bw=120 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [000] 55.490898: balance_dirty_state: bdi 8:0: dirty=152 wb=1339 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 55.491254: balance_dirty_state: bdi 8:0: dirty=177 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 55.491624: balance_dirty_state: bdi 8:0: dirty=202 wb=1339 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 55.492374: balance_dirty_state: bdi 8:0: dirty=227 wb=1214 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 55.492965: balance_dirty_state: bdi 8:0: dirty=252 wb=1214 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 55.493294: balance_dirty_state: bdi 8:0: dirty=277 wb=1214 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 55.493802: balance_dirty_state: bdi 8:0: dirty=302 wb=1214 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 55.494083: balance_dirty_state: bdi 8:0: dirty=327 wb=1214 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 55.494323: balance_dirty_state: bdi 8:0: dirty=352 wb=1214 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=28 ino=12 dd-2567 [000] 55.494327: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 55.498939: balance_dirty_state: bdi 8:0: dirty=377 wb=1214 unstable=0 bg_thresh=1040 thresh=2080 gap=489 poll_thresh=21 ino=12 dd-2567 [004] 55.498946: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 55.506711: balance_dirty_state: bdi 8:0: dirty=377 wb=933 unstable=0 bg_thresh=1030 thresh=2061 gap=751 poll_thresh=16 ino=12 dd-2567 [004] 55.506917: balance_dirty_state: bdi 8:0: dirty=402 wb=933 unstable=0 bg_thresh=1033 thresh=2066 gap=731 poll_thresh=17 ino=12 dd-2567 [004] 55.507109: balance_dirty_state: bdi 8:0: dirty=427 wb=933 unstable=0 bg_thresh=1033 thresh=2066 gap=706 poll_thresh=18 ino=12 dd-2567 [004] 55.507290: balance_dirty_state: bdi 8:0: dirty=452 wb=933 unstable=0 bg_thresh=1035 thresh=2071 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 55.507490: balance_dirty_state: bdi 8:0: dirty=452 wb=933 unstable=0 bg_thresh=1038 thresh=2076 gap=691 poll_thresh=20 ino=12 dd-2567 [004] 55.507725: balance_dirty_state: bdi 8:0: dirty=477 wb=933 unstable=0 bg_thresh=1035 thresh=2070 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 55.507935: balance_dirty_state: bdi 8:0: dirty=502 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 55.508224: balance_dirty_state: bdi 8:0: dirty=527 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 55.508754: balance_dirty_state: bdi 8:0: dirty=552 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 55.509024: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 55.509244: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 55.509516: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 55.509818: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=28 ino=12 dd-2567 [004] 55.509823: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 55.514487: balance_dirty_state: bdi 8:0: dirty=652 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 55.514505: balance_dirty_state: bdi 8:0: dirty=652 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 55.514785: balance_dirty_state: bdi 8:0: dirty=677 wb=819 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 55.515075: balance_dirty_state: bdi 8:0: dirty=702 wb=819 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 55.515377: balance_dirty_state: bdi 8:0: dirty=727 wb=819 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 55.515693: balance_dirty_state: bdi 8:0: dirty=752 wb=819 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 55.515700: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 55.522789: balance_dirty_state: bdi 8:0: dirty=777 wb=694 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=19 ino=12 dd-2567 [005] 55.523123: balance_dirty_state: bdi 8:0: dirty=802 wb=694 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 55.523799: balance_dirty_state: bdi 8:0: dirty=827 wb=694 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 55.524170: balance_dirty_state: bdi 8:0: dirty=852 wb=694 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 55.524554: balance_dirty_state: bdi 8:0: dirty=877 wb=694 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 55.524563: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=34% task_weight=83% bdi_bw=64336 base_bw=120 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [005] 55.530531: balance_dirty_state: bdi 8:0: dirty=877 wb=569 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=17 ino=12 dd-2567 [005] 55.530683: balance_dirty_state: bdi 8:0: dirty=902 wb=569 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 55.530895: balance_dirty_state: bdi 8:0: dirty=927 wb=569 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=19 ino=12 dd-2567 [005] 55.531154: balance_dirty_state: bdi 8:0: dirty=952 wb=569 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 55.531441: balance_dirty_state: bdi 8:0: dirty=952 wb=569 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 55.531625: balance_dirty_state: bdi 8:0: dirty=977 wb=569 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 55.531971: balance_dirty_state: bdi 8:0: dirty=1002 wb=569 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=23 ino=12 dd-2567 [005] 55.531979: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 55.538772: balance_dirty_state: bdi 8:0: dirty=1027 wb=444 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=17 ino=12 dd-2567 [005] 55.539081: balance_dirty_state: bdi 8:0: dirty=1052 wb=444 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=18 ino=12 dd-2567 [005] 55.539312: balance_dirty_state: bdi 8:0: dirty=727 wb=444 unstable=0 bg_thresh=1034 thresh=2069 gap=898 poll_thresh=19 ino=12 dd-2567 [005] 55.539673: balance_dirty_state: bdi 8:0: dirty=0 wb=444 unstable=0 bg_thresh=1034 thresh=2068 gap=1624 poll_thresh=20 ino=12 dd-2567 [005] 55.540005: balance_dirty_state: bdi 8:0: dirty=2 wb=619 unstable=0 bg_thresh=1033 thresh=2067 gap=1446 poll_thresh=41 ino=12 dd-2567 [005] 55.540318: balance_dirty_state: bdi 8:0: dirty=27 wb=969 unstable=0 bg_thresh=1035 thresh=2071 gap=1075 poll_thresh=38 ino=12 dd-2567 [005] 55.540586: balance_dirty_state: bdi 8:0: dirty=77 wb=1194 unstable=0 bg_thresh=1032 thresh=2064 gap=793 poll_thresh=33 ino=12 dd-2567 [005] 55.540884: balance_dirty_state: bdi 8:0: dirty=116 wb=1469 unstable=0 bg_thresh=1031 thresh=2062 gap=477 poll_thresh=35 ino=12 dd-2567 [005] 55.540886: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 55.541211: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1020 wrote=1283 to_write=6909 dd-2567 [000] 55.546872: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1032 thresh=2065 gap=457 poll_thresh=26 ino=12 dd-2567 [000] 55.546881: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-206% task_weight=86% bdi_bw=64336 base_bw=120 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 55.554539: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=26 ino=12 dd-2567 [000] 55.554565: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 55.554906: balance_dirty_state: bdi 8:0: dirty=15 wb=1433 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 55.555258: balance_dirty_state: bdi 8:0: dirty=40 wb=1433 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 55.555628: balance_dirty_state: bdi 8:0: dirty=65 wb=1433 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 55.557679: balance_dirty_state: bdi 8:0: dirty=90 wb=1433 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 55.558081: balance_dirty_state: bdi 8:0: dirty=115 wb=1433 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 55.558483: balance_dirty_state: bdi 8:0: dirty=140 wb=1433 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 55.558488: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1321 avg_dirty=1321 bdi_gap=62% task_gap=38% task_weight=86% bdi_bw=64832 base_bw=120 task_bw=24 dirtied=25 period=3572 think=4 pause=8 dd-2567 [004] 55.566464: balance_dirty_state: bdi 8:0: dirty=165 wb=1266 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 55.566621: balance_dirty_state: bdi 8:0: dirty=190 wb=1266 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 55.566787: balance_dirty_state: bdi 8:0: dirty=190 wb=1266 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 55.566961: balance_dirty_state: bdi 8:0: dirty=215 wb=1266 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 55.567143: balance_dirty_state: bdi 8:0: dirty=240 wb=1266 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 55.567334: balance_dirty_state: bdi 8:0: dirty=265 wb=1266 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 55.567533: balance_dirty_state: bdi 8:0: dirty=290 wb=1266 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 55.567737: balance_dirty_state: bdi 8:0: dirty=315 wb=1266 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 55.567741: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=87% bdi_bw=64832 base_bw=120 task_bw=28 dirtied=26 period=3252 think=0 pause=8 dd-2567 [004] 55.574607: balance_dirty_state: bdi 8:0: dirty=340 wb=1128 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 55.574765: balance_dirty_state: bdi 8:0: dirty=365 wb=1128 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 55.574930: balance_dirty_state: bdi 8:0: dirty=390 wb=1128 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 55.575103: balance_dirty_state: bdi 8:0: dirty=390 wb=1128 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 55.575285: balance_dirty_state: bdi 8:0: dirty=415 wb=1128 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 55.575476: balance_dirty_state: bdi 8:0: dirty=440 wb=1128 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 55.575480: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=44% task_weight=87% bdi_bw=64832 base_bw=120 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [000] 55.582609: balance_dirty_state: bdi 8:0: dirty=465 wb=1003 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 55.582932: balance_dirty_state: bdi 8:0: dirty=465 wb=1003 unstable=0 bg_thresh=1032 thresh=2064 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 55.583270: balance_dirty_state: bdi 8:0: dirty=490 wb=1003 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 55.583624: balance_dirty_state: bdi 8:0: dirty=515 wb=1003 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 55.583996: balance_dirty_state: bdi 8:0: dirty=540 wb=1003 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 55.584385: balance_dirty_state: bdi 8:0: dirty=565 wb=1003 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 55.584394: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=26% task_weight=88% bdi_bw=64832 base_bw=120 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 55.590866: balance_dirty_state: bdi 8:0: dirty=590 wb=878 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 55.591168: balance_dirty_state: bdi 8:0: dirty=590 wb=878 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 55.591487: balance_dirty_state: bdi 8:0: dirty=615 wb=878 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 55.591824: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 55.592174: balance_dirty_state: bdi 8:0: dirty=665 wb=878 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 55.592542: balance_dirty_state: bdi 8:0: dirty=690 wb=878 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 55.592551: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=27% task_weight=88% bdi_bw=64832 base_bw=120 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 55.601179: balance_dirty_state: bdi 8:0: dirty=690 wb=603 unstable=0 bg_thresh=1033 thresh=2066 gap=773 poll_thresh=16 ino=12 dd-2567 [000] 55.601316: balance_dirty_state: bdi 8:0: dirty=715 wb=603 unstable=0 bg_thresh=1035 thresh=2071 gap=753 poll_thresh=17 ino=12 dd-2567 [000] 55.601460: balance_dirty_state: bdi 8:0: dirty=740 wb=603 unstable=0 bg_thresh=1035 thresh=2070 gap=727 poll_thresh=18 ino=12 dd-2567 [000] 55.601611: balance_dirty_state: bdi 8:0: dirty=740 wb=603 unstable=0 bg_thresh=1032 thresh=2064 gap=721 poll_thresh=19 ino=12 dd-2567 [000] 55.601770: balance_dirty_state: bdi 8:0: dirty=765 wb=603 unstable=0 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=20 ino=12 dd-2567 [000] 55.601938: balance_dirty_state: bdi 8:0: dirty=790 wb=603 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=21 ino=12 dd-2567 [000] 55.602111: balance_dirty_state: bdi 8:0: dirty=815 wb=603 unstable=0 bg_thresh=1033 thresh=2067 gap=649 poll_thresh=22 ino=12 dd-2567 [000] 55.602474: balance_dirty_state: bdi 8:0: dirty=840 wb=603 unstable=0 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 55.602662: balance_dirty_state: bdi 8:0: dirty=865 wb=603 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 55.602858: balance_dirty_state: bdi 8:0: dirty=890 wb=603 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 55.603072: balance_dirty_state: bdi 8:0: dirty=903 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 55.603296: balance_dirty_state: bdi 8:0: dirty=929 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 55.603531: balance_dirty_state: bdi 8:0: dirty=955 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 55.603535: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=64832 base_bw=120 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [000] 55.610387: balance_dirty_state: bdi 8:0: dirty=980 wb=478 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 55.610561: balance_dirty_state: bdi 8:0: dirty=1005 wb=478 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 55.610747: balance_dirty_state: bdi 8:0: dirty=1030 wb=478 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 55.610936: balance_dirty_state: bdi 8:0: dirty=1055 wb=478 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 55.611218: balance_dirty_state: bdi 8:0: dirty=505 wb=478 unstable=0 bg_thresh=1037 thresh=2074 gap=1091 poll_thresh=25 ino=12 dd-2567 [000] 55.611873: balance_dirty_state: bdi 8:0: dirty=2 wb=628 unstable=0 bg_thresh=1036 thresh=2073 gap=1443 poll_thresh=34 ino=12 dd-2567 [000] 55.612318: balance_dirty_state: bdi 8:0: dirty=52 wb=928 unstable=0 bg_thresh=1035 thresh=2071 gap=1091 poll_thresh=38 ino=12 dd-2567 [000] 55.612726: balance_dirty_state: bdi 8:0: dirty=153 wb=1078 unstable=0 bg_thresh=1034 thresh=2068 gap=837 poll_thresh=34 ino=12 dd-2567 [000] 55.613186: balance_dirty_state: bdi 8:0: dirty=532 wb=1078 unstable=0 bg_thresh=1035 thresh=2071 gap=461 poll_thresh=36 ino=12 dd-2567 [000] 55.613188: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-7% task_weight=75% bdi_bw=64832 base_bw=120 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 55.614183: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1096 wrote=1254 to_write=6938 dd-2567 [000] 55.618418: balance_dirty_state: bdi 8:0: dirty=15 wb=1608 unstable=0 bg_thresh=1033 thresh=2067 gap=444 poll_thresh=27 ino=12 dd-2567 [000] 55.618422: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-191% task_weight=73% bdi_bw=64832 base_bw=120 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 55.626158: balance_dirty_state: bdi 8:0: dirty=15 wb=1483 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 55.626181: balance_dirty_state: bdi 8:0: dirty=15 wb=1483 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 55.626356: balance_dirty_state: bdi 8:0: dirty=40 wb=1483 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 55.626531: balance_dirty_state: bdi 8:0: dirty=65 wb=1483 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 55.626714: balance_dirty_state: bdi 8:0: dirty=90 wb=1483 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=23 ino=12 dd-2567 [000] 55.626718: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1353 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-53% task_weight=73% bdi_bw=64832 base_bw=120 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 55.634479: balance_dirty_state: bdi 8:0: dirty=90 wb=1383 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 55.635769: balance_dirty_state: bdi 8:0: dirty=115 wb=1383 unstable=0 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 55.642330: balance_dirty_state: bdi 8:0: dirty=115 wb=1232 unstable=0 bg_thresh=1035 thresh=2070 gap=723 poll_thresh=19 ino=12 dd-2567 [001] 55.642677: balance_dirty_state: bdi 8:0: dirty=140 wb=1232 unstable=0 bg_thresh=1040 thresh=2081 gap=709 poll_thresh=20 ino=12 dd-2567 [001] 55.643032: balance_dirty_state: bdi 8:0: dirty=165 wb=1232 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=21 ino=12 dd-2567 [001] 55.643407: balance_dirty_state: bdi 8:0: dirty=190 wb=1232 unstable=0 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=22 ino=12 dd-2567 [001] 55.643792: balance_dirty_state: bdi 8:0: dirty=215 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=23 ino=12 dd-2567 [001] 55.644201: balance_dirty_state: bdi 8:0: dirty=240 wb=1232 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=24 ino=12 dd-2567 [001] 55.644627: balance_dirty_state: bdi 8:0: dirty=265 wb=1232 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 55.645068: balance_dirty_state: bdi 8:0: dirty=290 wb=1232 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 55.645551: balance_dirty_state: bdi 8:0: dirty=316 wb=1232 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 55.646046: balance_dirty_state: bdi 8:0: dirty=355 wb=1232 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=28 ino=12 dd-2567 [001] 55.646079: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=64832 base_bw=120 task_bw=36 dirtied=28 period=2804 think=12 pause=8 dd-2567 [001] 55.654496: balance_dirty_state: bdi 8:0: dirty=380 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=717 poll_thresh=21 ino=12 dd-2567 [001] 55.654679: balance_dirty_state: bdi 8:0: dirty=405 wb=982 unstable=0 bg_thresh=1042 thresh=2084 gap=697 poll_thresh=22 ino=12 dd-2567 [001] 55.654868: balance_dirty_state: bdi 8:0: dirty=430 wb=982 unstable=0 bg_thresh=1039 thresh=2078 gap=666 poll_thresh=23 ino=12 dd-2567 [001] 55.655067: balance_dirty_state: bdi 8:0: dirty=430 wb=982 unstable=0 bg_thresh=1041 thresh=2082 gap=670 poll_thresh=24 ino=12 dd-2567 [001] 55.655271: balance_dirty_state: bdi 8:0: dirty=455 wb=982 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=25 ino=12 dd-2567 [001] 55.655486: balance_dirty_state: bdi 8:0: dirty=505 wb=982 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=26 ino=12 dd-2567 [001] 55.655711: balance_dirty_state: bdi 8:0: dirty=505 wb=982 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=27 ino=12 dd-2567 [001] 55.655953: balance_dirty_state: bdi 8:0: dirty=531 wb=982 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=28 ino=12 dd-2567 [001] 55.656206: balance_dirty_state: bdi 8:0: dirty=557 wb=982 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=29 ino=12 dd-2567 [001] 55.656465: balance_dirty_state: bdi 8:0: dirty=608 wb=982 unstable=0 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=30 ino=12 dd-2567 [001] 55.656470: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=78% bdi_bw=64832 base_bw=120 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [001] 55.666498: balance_dirty_state: bdi 8:0: dirty=608 wb=857 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 55.666690: balance_dirty_state: bdi 8:0: dirty=633 wb=857 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=23 ino=12 dd-2567 [001] 55.666885: balance_dirty_state: bdi 8:0: dirty=658 wb=857 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=24 ino=12 dd-2567 [001] 55.667092: balance_dirty_state: bdi 8:0: dirty=683 wb=857 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 55.667305: balance_dirty_state: bdi 8:0: dirty=708 wb=857 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=26 ino=12 dd-2567 [001] 55.667310: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-17% task_weight=79% bdi_bw=65024 base_bw=116 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 55.674243: balance_dirty_state: bdi 8:0: dirty=733 wb=632 unstable=0 bg_thresh=1035 thresh=2071 gap=706 poll_thresh=19 ino=12 dd-2567 [001] 55.674411: balance_dirty_state: bdi 8:0: dirty=758 wb=632 unstable=0 bg_thresh=1035 thresh=2070 gap=680 poll_thresh=20 ino=12 dd-2567 [001] 55.674586: balance_dirty_state: bdi 8:0: dirty=783 wb=632 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=21 ino=12 dd-2567 [001] 55.674768: balance_dirty_state: bdi 8:0: dirty=808 wb=632 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 55.674959: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 55.675156: balance_dirty_state: bdi 8:0: dirty=858 wb=632 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 55.675519: balance_dirty_state: bdi 8:0: dirty=883 wb=632 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=25 ino=12 dd-2567 [001] 55.675735: balance_dirty_state: bdi 8:0: dirty=908 wb=632 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=26 ino=12 dd-2567 [001] 55.675966: balance_dirty_state: bdi 8:0: dirty=921 wb=632 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=27 ino=12 dd-2567 [001] 55.676204: balance_dirty_state: bdi 8:0: dirty=960 wb=632 unstable=0 bg_thresh=1035 thresh=2071 gap=479 poll_thresh=28 ino=12 dd-2567 [001] 55.676209: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-11% task_weight=80% bdi_bw=65024 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 55.686263: balance_dirty_state: bdi 8:0: dirty=985 wb=507 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 55.686441: balance_dirty_state: bdi 8:0: dirty=1010 wb=507 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 55.686626: balance_dirty_state: bdi 8:0: dirty=1035 wb=507 unstable=0 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 55.686830: balance_dirty_state: bdi 8:0: dirty=645 wb=507 unstable=0 bg_thresh=1031 thresh=2063 gap=911 poll_thresh=24 ino=12 dd-2567 [001] 55.687031: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=0 bg_thresh=1031 thresh=2062 gap=1555 poll_thresh=25 ino=12 dd-2567 [001] 55.687423: balance_dirty_state: bdi 8:0: dirty=15 wb=632 unstable=0 bg_thresh=1030 thresh=2061 gap=1414 poll_thresh=40 ino=12 dd-2567 [001] 55.687891: balance_dirty_state: bdi 8:0: dirty=65 wb=1035 unstable=0 bg_thresh=1032 thresh=2065 gap=965 poll_thresh=38 ino=12 dd-2567 [001] 55.688256: balance_dirty_state: bdi 8:0: dirty=78 wb=1125 unstable=0 bg_thresh=1028 thresh=2057 gap=854 poll_thresh=40 ino=12 dd-2567 [001] 55.688617: balance_dirty_state: bdi 8:0: dirty=142 wb=1364 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=42 ino=12 dd-2567 [001] 55.689031: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1025 thresh=2050 gap=586 poll_thresh=44 ino=12 dd-2567 [001] 55.689436: balance_dirty_state: bdi 8:0: dirty=0 wb=1691 unstable=0 bg_thresh=1028 thresh=2056 gap=365 poll_thresh=46 ino=12 dd-2567 [001] 55.689438: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1333 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-111% task_gap=-304% task_weight=82% bdi_bw=65024 base_bw=116 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [004] 55.689540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1339 to_write=6853 dd-2567 [001] 55.698031: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1030 thresh=2061 gap=485 poll_thresh=46 ino=12 dd-2567 [001] 55.698040: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1337 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-208% task_weight=83% bdi_bw=65024 base_bw=116 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [001] 55.706083: balance_dirty_state: bdi 8:0: dirty=0 wb=1438 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=46 ino=12 dd-2567 [001] 55.706111: balance_dirty_state: bdi 8:0: dirty=0 wb=1438 unstable=0 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=34 ino=12 dd-2567 [001] 55.706595: balance_dirty_state: bdi 8:0: dirty=15 wb=1438 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=36 ino=12 dd-2567 [001] 55.707357: balance_dirty_state: bdi 8:0: dirty=65 wb=1438 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=38 ino=12 dd-2567 [001] 55.707892: balance_dirty_state: bdi 8:0: dirty=90 wb=1438 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=40 ino=12 dd-2567 [001] 55.708453: balance_dirty_state: bdi 8:0: dirty=140 wb=1438 unstable=0 bg_thresh=1030 thresh=2060 gap=482 poll_thresh=42 ino=12 dd-2567 [001] 55.708460: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-26% task_weight=83% bdi_bw=65024 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 55.714606: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=31 ino=12 dd-2567 [001] 55.715142: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=562 poll_thresh=32 ino=12 dd-2567 [001] 55.715707: balance_dirty_state: bdi 8:0: dirty=240 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=34 ino=12 dd-2567 [001] 55.715716: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=20% task_weight=83% bdi_bw=65024 base_bw=116 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [001] 55.722451: balance_dirty_state: bdi 8:0: dirty=265 wb=1173 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=25 ino=12 dd-2567 [001] 55.722885: balance_dirty_state: bdi 8:0: dirty=290 wb=1173 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=26 ino=12 dd-2567 [001] 55.723662: balance_dirty_state: bdi 8:0: dirty=315 wb=1173 unstable=0 bg_thresh=1029 thresh=2059 gap=571 poll_thresh=27 ino=12 dd-2567 [001] 55.724148: balance_dirty_state: bdi 8:0: dirty=341 wb=1173 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=28 ino=12 dd-2567 [001] 55.724649: balance_dirty_state: bdi 8:0: dirty=367 wb=1173 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=29 ino=12 dd-2567 [001] 55.725168: balance_dirty_state: bdi 8:0: dirty=393 wb=1173 unstable=0 bg_thresh=1029 thresh=2058 gap=492 poll_thresh=30 ino=12 dd-2567 [001] 55.725176: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=65024 base_bw=116 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 55.730247: balance_dirty_state: bdi 8:0: dirty=419 wb=1048 unstable=0 bg_thresh=1027 thresh=2055 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 55.730442: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 55.730645: balance_dirty_state: bdi 8:0: dirty=471 wb=1048 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 55.730855: balance_dirty_state: bdi 8:0: dirty=497 wb=1048 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 55.730859: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=65024 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 55.738318: balance_dirty_state: bdi 8:0: dirty=523 wb=921 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 55.738670: balance_dirty_state: bdi 8:0: dirty=536 wb=921 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 55.739386: balance_dirty_state: bdi 8:0: dirty=562 wb=921 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 55.739771: balance_dirty_state: bdi 8:0: dirty=575 wb=921 unstable=0 bg_thresh=1029 thresh=2058 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 55.740174: balance_dirty_state: bdi 8:0: dirty=601 wb=921 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 55.740597: balance_dirty_state: bdi 8:0: dirty=627 wb=921 unstable=0 bg_thresh=1029 thresh=2059 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 55.740606: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=59% task_weight=86% bdi_bw=65024 base_bw=116 task_bw=44 dirtied=24 period=2004 think=0 pause=8 dd-2567 [004] 55.746226: balance_dirty_state: bdi 8:0: dirty=640 wb=796 unstable=0 bg_thresh=1029 thresh=2058 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 55.746613: balance_dirty_state: bdi 8:0: dirty=666 wb=796 unstable=0 bg_thresh=1024 thresh=2049 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 55.747096: balance_dirty_state: bdi 8:0: dirty=666 wb=796 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 55.747464: balance_dirty_state: bdi 8:0: dirty=691 wb=796 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 55.748014: balance_dirty_state: bdi 8:0: dirty=716 wb=693 unstable=0 bg_thresh=1034 thresh=2068 gap=659 poll_thresh=22 ino=12 dd-2567 [004] 55.748648: balance_dirty_state: bdi 8:0: dirty=741 wb=668 unstable=0 bg_thresh=1035 thresh=2070 gap=661 poll_thresh=23 ino=12 dd-2567 [004] 55.749167: balance_dirty_state: bdi 8:0: dirty=754 wb=668 unstable=0 bg_thresh=1034 thresh=2068 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 55.749604: balance_dirty_state: bdi 8:0: dirty=779 wb=668 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 55.750169: balance_dirty_state: bdi 8:0: dirty=805 wb=668 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 55.750390: balance_dirty_state: bdi 8:0: dirty=830 wb=668 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 55.750626: balance_dirty_state: bdi 8:0: dirty=855 wb=668 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 55.750868: balance_dirty_state: bdi 8:0: dirty=905 wb=668 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 55.750872: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=28% task_weight=87% bdi_bw=65024 base_bw=116 task_bw=16 dirtied=29 period=5804 think=4 pause=8 dd-2567 [004] 55.758053: balance_dirty_state: bdi 8:0: dirty=905 wb=543 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 55.758246: balance_dirty_state: bdi 8:0: dirty=930 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 55.758448: balance_dirty_state: bdi 8:0: dirty=968 wb=543 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 55.758849: balance_dirty_state: bdi 8:0: dirty=994 wb=543 unstable=0 bg_thresh=1032 thresh=2064 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 55.759162: balance_dirty_state: bdi 8:0: dirty=1019 wb=543 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 55.759167: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=11% task_weight=88% bdi_bw=65024 base_bw=116 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 55.766008: balance_dirty_state: bdi 8:0: dirty=1045 wb=418 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 55.766244: balance_dirty_state: bdi 8:0: dirty=602 wb=418 unstable=0 bg_thresh=1033 thresh=2067 gap=1047 poll_thresh=20 ino=12 dd-2567 [004] 55.766919: balance_dirty_state: bdi 8:0: dirty=240 wb=468 unstable=0 bg_thresh=1036 thresh=2072 gap=1364 poll_thresh=33 ino=12 dd-2567 [004] 55.767383: balance_dirty_state: bdi 8:0: dirty=627 wb=468 unstable=0 bg_thresh=1038 thresh=2076 gap=981 poll_thresh=37 ino=12 dd-2567 [004] 55.768195: balance_dirty_state: bdi 8:0: dirty=767 wb=468 unstable=0 bg_thresh=1076 thresh=2152 gap=917 poll_thresh=39 ino=12 dd-2567 [004] 55.768686: balance_dirty_state: bdi 8:0: dirty=28 wb=468 unstable=0 bg_thresh=1078 thresh=2156 gap=1660 poll_thresh=41 ino=12 dd-2567 [004] 55.769150: balance_dirty_state: bdi 8:0: dirty=53 wb=593 unstable=0 bg_thresh=1080 thresh=2160 gap=1514 poll_thresh=41 ino=12 dd-2567 [004] 55.769605: balance_dirty_state: bdi 8:0: dirty=103 wb=873 unstable=0 bg_thresh=1076 thresh=2153 gap=1177 poll_thresh=39 ino=12 dd-2567 [004] 55.770273: balance_dirty_state: bdi 8:0: dirty=128 wb=1320 unstable=0 bg_thresh=1078 thresh=2157 gap=709 poll_thresh=35 ino=12 dd-2567 [004] 55.770708: balance_dirty_state: bdi 8:0: dirty=178 wb=1598 unstable=0 bg_thresh=1078 thresh=2156 gap=380 poll_thresh=37 ino=12 dd-2567 [004] 55.770711: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-40% task_weight=68% bdi_bw=65448 base_bw=116 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 55.771219: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1252 wrote=1385 to_write=6807 dd-2567 [004] 55.778081: balance_dirty_state: bdi 8:0: dirty=28 wb=1609 unstable=0 bg_thresh=1077 thresh=2155 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 55.778086: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1440 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-85% task_weight=68% bdi_bw=65448 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 55.785744: balance_dirty_state: bdi 8:0: dirty=28 wb=1470 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 55.785762: balance_dirty_state: bdi 8:0: dirty=28 wb=1470 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 55.786059: balance_dirty_state: bdi 8:0: dirty=53 wb=1470 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 55.786363: balance_dirty_state: bdi 8:0: dirty=78 wb=1470 unstable=0 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 55.786597: balance_dirty_state: bdi 8:0: dirty=103 wb=1470 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 55.786872: balance_dirty_state: bdi 8:0: dirty=128 wb=1470 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 55.786878: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1408 bdi_dirty=1401 avg_dirty=1401 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=65448 base_bw=116 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 55.794000: balance_dirty_state: bdi 8:0: dirty=153 wb=1307 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 55.794231: balance_dirty_state: bdi 8:0: dirty=153 wb=1307 unstable=0 bg_thresh=1054 thresh=2108 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 55.794413: balance_dirty_state: bdi 8:0: dirty=178 wb=1307 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 55.794669: balance_dirty_state: bdi 8:0: dirty=203 wb=1307 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 55.795051: balance_dirty_state: bdi 8:0: dirty=228 wb=1307 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 55.795339: balance_dirty_state: bdi 8:0: dirty=253 wb=1307 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 55.795665: balance_dirty_state: bdi 8:0: dirty=278 wb=1307 unstable=0 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 55.795949: balance_dirty_state: bdi 8:0: dirty=303 wb=1307 unstable=0 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 55.795957: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1360 avg_dirty=1389 bdi_gap=57% task_gap=10% task_weight=72% bdi_bw=65448 base_bw=116 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 55.802089: balance_dirty_state: bdi 8:0: dirty=328 wb=1157 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 55.802399: balance_dirty_state: bdi 8:0: dirty=353 wb=1157 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 55.802652: balance_dirty_state: bdi 8:0: dirty=353 wb=1157 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 55.802915: balance_dirty_state: bdi 8:0: dirty=378 wb=1157 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 55.803193: balance_dirty_state: bdi 8:0: dirty=403 wb=1157 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 55.803573: balance_dirty_state: bdi 8:0: dirty=428 wb=1157 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 55.803583: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=74% bdi_bw=65448 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 55.809991: balance_dirty_state: bdi 8:0: dirty=453 wb=1032 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 55.810471: balance_dirty_state: bdi 8:0: dirty=478 wb=1032 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 55.810723: balance_dirty_state: bdi 8:0: dirty=478 wb=1032 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 55.810987: balance_dirty_state: bdi 8:0: dirty=503 wb=1032 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 55.811267: balance_dirty_state: bdi 8:0: dirty=528 wb=1032 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 55.811555: balance_dirty_state: bdi 8:0: dirty=553 wb=1032 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 55.811562: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=22% task_weight=74% bdi_bw=65448 base_bw=116 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 55.817849: balance_dirty_state: bdi 8:0: dirty=578 wb=915 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 55.817993: balance_dirty_state: bdi 8:0: dirty=578 wb=915 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 55.818146: balance_dirty_state: bdi 8:0: dirty=603 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 55.818308: balance_dirty_state: bdi 8:0: dirty=628 wb=915 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 55.818476: balance_dirty_state: bdi 8:0: dirty=653 wb=915 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 55.818654: balance_dirty_state: bdi 8:0: dirty=678 wb=915 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 55.818659: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=65448 base_bw=116 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 55.825812: balance_dirty_state: bdi 8:0: dirty=678 wb=798 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 55.825948: balance_dirty_state: bdi 8:0: dirty=703 wb=798 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 55.826252: balance_dirty_state: bdi 8:0: dirty=728 wb=798 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 55.826404: balance_dirty_state: bdi 8:0: dirty=753 wb=798 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 55.826562: balance_dirty_state: bdi 8:0: dirty=753 wb=798 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 55.826726: balance_dirty_state: bdi 8:0: dirty=778 wb=798 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 55.826730: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=62% task_weight=76% bdi_bw=65448 base_bw=116 task_bw=48 dirtied=21 period=1616 think=0 pause=8 dd-2567 [000] 55.833950: balance_dirty_state: bdi 8:0: dirty=778 wb=669 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 55.834239: balance_dirty_state: bdi 8:0: dirty=803 wb=669 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 55.834544: balance_dirty_state: bdi 8:0: dirty=828 wb=669 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 55.834868: balance_dirty_state: bdi 8:0: dirty=828 wb=669 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 55.835208: balance_dirty_state: bdi 8:0: dirty=853 wb=669 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 55.835564: balance_dirty_state: bdi 8:0: dirty=878 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 55.835942: balance_dirty_state: bdi 8:0: dirty=903 wb=669 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 55.835951: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=65448 base_bw=116 task_bw=36 dirtied=22 period=2204 think=0 pause=8 dd-2567 [000] 55.841915: balance_dirty_state: bdi 8:0: dirty=928 wb=530 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 55.842205: balance_dirty_state: bdi 8:0: dirty=928 wb=530 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 55.842514: balance_dirty_state: bdi 8:0: dirty=953 wb=530 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 55.843170: balance_dirty_state: bdi 8:0: dirty=978 wb=530 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 55.843503: balance_dirty_state: bdi 8:0: dirty=1003 wb=530 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 55.844373: balance_dirty_state: bdi 8:0: dirty=1003 wb=392 unstable=0 bg_thresh=1041 thresh=2082 gap=687 poll_thresh=21 ino=12 dd-2567 [000] 55.844786: balance_dirty_state: bdi 8:0: dirty=1028 wb=392 unstable=0 bg_thresh=1046 thresh=2092 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 55.845173: balance_dirty_state: bdi 8:0: dirty=1053 wb=392 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 55.845860: balance_dirty_state: bdi 8:0: dirty=428 wb=392 unstable=0 bg_thresh=1043 thresh=2087 gap=1267 poll_thresh=24 ino=12 dd-2567 [000] 55.846285: balance_dirty_state: bdi 8:0: dirty=28 wb=392 unstable=0 bg_thresh=1043 thresh=2086 gap=1666 poll_thresh=36 ino=12 dd-2567 [000] 55.846769: balance_dirty_state: bdi 8:0: dirty=66 wb=692 unstable=0 bg_thresh=1044 thresh=2088 gap=1330 poll_thresh=41 ino=12 dd-2567 [000] 55.847219: balance_dirty_state: bdi 8:0: dirty=92 wb=942 unstable=0 bg_thresh=1043 thresh=2087 gap=1053 poll_thresh=37 ino=12 dd-2567 [000] 55.847901: balance_dirty_state: bdi 8:0: dirty=481 wb=1117 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=33 ino=12 dd-2567 [000] 55.847903: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=13% task_weight=71% bdi_bw=65448 base_bw=116 task_bw=4 dirtied=33 period=16504 think=4 pause=8 flush-8:0-2536 [004] 55.848670: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1243 to_write=6949 dd-2567 [000] 55.853816: balance_dirty_state: bdi 8:0: dirty=28 wb=1518 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 55.854022: balance_dirty_state: bdi 8:0: dirty=53 wb=1518 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 55.854027: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=65448 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 55.861647: balance_dirty_state: bdi 8:0: dirty=53 wb=1380 unstable=0 bg_thresh=1046 thresh=2092 gap=659 poll_thresh=26 ino=12 dd-2567 [000] 55.861661: balance_dirty_state: bdi 8:0: dirty=53 wb=1380 unstable=0 bg_thresh=1046 thresh=2092 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 55.861825: balance_dirty_state: bdi 8:0: dirty=53 wb=1380 unstable=0 bg_thresh=1048 thresh=2097 gap=664 poll_thresh=20 ino=12 dd-2567 [000] 55.861993: balance_dirty_state: bdi 8:0: dirty=78 wb=1380 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=21 ino=12 dd-2567 [000] 55.862168: balance_dirty_state: bdi 8:0: dirty=103 wb=1380 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=22 ino=12 dd-2567 [000] 55.862350: balance_dirty_state: bdi 8:0: dirty=128 wb=1380 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 55.862541: balance_dirty_state: bdi 8:0: dirty=153 wb=1380 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 55.862749: balance_dirty_state: bdi 8:0: dirty=179 wb=1380 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 55.862968: balance_dirty_state: bdi 8:0: dirty=205 wb=1380 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=26 ino=12 dd-2567 [000] 55.862972: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=17% task_weight=72% bdi_bw=65448 base_bw=116 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 55.869759: balance_dirty_state: bdi 8:0: dirty=230 wb=1205 unstable=0 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=19 ino=12 dd-2567 [000] 55.870084: balance_dirty_state: bdi 8:0: dirty=255 wb=1205 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 55.870252: balance_dirty_state: bdi 8:0: dirty=280 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 55.870425: balance_dirty_state: bdi 8:0: dirty=280 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 55.870608: balance_dirty_state: bdi 8:0: dirty=305 wb=1205 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 55.870798: balance_dirty_state: bdi 8:0: dirty=330 wb=1205 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 55.870999: balance_dirty_state: bdi 8:0: dirty=355 wb=1205 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 55.871214: balance_dirty_state: bdi 8:0: dirty=381 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 55.871219: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=65448 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 55.877833: balance_dirty_state: bdi 8:0: dirty=406 wb=1080 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 55.878015: balance_dirty_state: bdi 8:0: dirty=431 wb=1080 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 55.878183: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 55.878358: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 55.878540: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 55.878891: balance_dirty_state: bdi 8:0: dirty=519 wb=1080 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=24 ino=12 dd-2567 [000] 55.878895: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=13% task_weight=76% bdi_bw=66044 base_bw=116 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 55.885667: balance_dirty_state: bdi 8:0: dirty=544 wb=955 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 55.885818: balance_dirty_state: bdi 8:0: dirty=544 wb=955 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 55.885978: balance_dirty_state: bdi 8:0: dirty=569 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 55.886145: balance_dirty_state: bdi 8:0: dirty=594 wb=955 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 55.886320: balance_dirty_state: bdi 8:0: dirty=619 wb=955 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 55.886324: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=59% task_weight=77% bdi_bw=66044 base_bw=116 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [004] 55.893646: balance_dirty_state: bdi 8:0: dirty=644 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 55.893781: balance_dirty_state: bdi 8:0: dirty=644 wb=830 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 55.893924: balance_dirty_state: bdi 8:0: dirty=669 wb=830 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 55.894076: balance_dirty_state: bdi 8:0: dirty=694 wb=830 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 55.894236: balance_dirty_state: bdi 8:0: dirty=719 wb=830 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 55.894403: balance_dirty_state: bdi 8:0: dirty=719 wb=830 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 55.894580: balance_dirty_state: bdi 8:0: dirty=744 wb=830 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 55.894924: balance_dirty_state: bdi 8:0: dirty=769 wb=830 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 55.894929: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=70% task_weight=79% bdi_bw=66044 base_bw=116 task_bw=56 dirtied=23 period=1536 think=0 pause=8 dd-2567 [004] 55.901599: balance_dirty_state: bdi 8:0: dirty=794 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 55.901741: balance_dirty_state: bdi 8:0: dirty=819 wb=705 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 55.901890: balance_dirty_state: bdi 8:0: dirty=819 wb=705 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 55.902048: balance_dirty_state: bdi 8:0: dirty=844 wb=705 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 55.902213: balance_dirty_state: bdi 8:0: dirty=869 wb=705 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 55.902390: balance_dirty_state: bdi 8:0: dirty=894 wb=705 unstable=0 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 55.902394: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=71% task_weight=80% bdi_bw=66044 base_bw=116 task_bw=56 dirtied=22 period=1468 think=0 pause=8 dd-2567 [004] 55.909573: balance_dirty_state: bdi 8:0: dirty=894 wb=605 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 55.909708: balance_dirty_state: bdi 8:0: dirty=919 wb=605 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 55.909850: balance_dirty_state: bdi 8:0: dirty=944 wb=605 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 55.910001: balance_dirty_state: bdi 8:0: dirty=969 wb=605 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=19 ino=12 dd-2567 [004] 55.910159: balance_dirty_state: bdi 8:0: dirty=969 wb=605 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 55.910326: balance_dirty_state: bdi 8:0: dirty=994 wb=605 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 55.910331: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=66% task_weight=79% bdi_bw=66044 base_bw=116 task_bw=52 dirtied=21 period=1504 think=0 pause=8 dd-2567 [004] 55.917714: balance_dirty_state: bdi 8:0: dirty=1019 wb=505 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 55.917848: balance_dirty_state: bdi 8:0: dirty=1044 wb=505 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 55.917990: balance_dirty_state: bdi 8:0: dirty=1044 wb=505 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 55.918140: balance_dirty_state: bdi 8:0: dirty=1069 wb=505 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 55.918373: balance_dirty_state: bdi 8:0: dirty=792 wb=480 unstable=0 bg_thresh=1053 thresh=2107 gap=835 poll_thresh=20 ino=12 dd-2567 [004] 55.918621: balance_dirty_state: bdi 8:0: dirty=817 wb=380 unstable=0 bg_thresh=1050 thresh=2101 gap=904 poll_thresh=21 ino=12 dd-2567 [004] 55.918869: balance_dirty_state: bdi 8:0: dirty=253 wb=380 unstable=0 bg_thresh=1055 thresh=2111 gap=1478 poll_thresh=22 ino=12 dd-2567 [004] 55.919981: balance_dirty_state: bdi 8:0: dirty=28 wb=582 unstable=0 bg_thresh=1050 thresh=2100 gap=1490 poll_thresh=39 ino=12 dd-2567 [004] 55.920426: balance_dirty_state: bdi 8:0: dirty=78 wb=883 unstable=0 bg_thresh=1052 thresh=2105 gap=1144 poll_thresh=39 ino=12 dd-2567 [004] 55.920823: balance_dirty_state: bdi 8:0: dirty=103 wb=1121 unstable=0 bg_thresh=1052 thresh=2104 gap=880 poll_thresh=34 ino=12 dd-2567 [004] 55.921900: balance_dirty_state: bdi 8:0: dirty=28 wb=1646 unstable=0 bg_thresh=1054 thresh=2108 gap=434 poll_thresh=36 ino=12 dd-2567 [004] 55.921902: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-152% task_weight=82% bdi_bw=66044 base_bw=116 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 55.921946: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1404 wrote=1287 to_write=15097 dd-2567 [004] 55.929390: balance_dirty_state: bdi 8:0: dirty=3 wb=1546 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=36 ino=12 dd-2567 [004] 55.929412: balance_dirty_state: bdi 8:0: dirty=3 wb=1546 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 55.929633: balance_dirty_state: bdi 8:0: dirty=28 wb=1546 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 55.929637: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=66044 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 55.937625: balance_dirty_state: bdi 8:0: dirty=53 wb=1421 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 55.937891: balance_dirty_state: bdi 8:0: dirty=53 wb=1421 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 55.938136: balance_dirty_state: bdi 8:0: dirty=78 wb=1421 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 55.938394: balance_dirty_state: bdi 8:0: dirty=103 wb=1421 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 55.938662: balance_dirty_state: bdi 8:0: dirty=128 wb=1421 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 55.938980: balance_dirty_state: bdi 8:0: dirty=153 wb=1421 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 55.938986: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=57% task_weight=83% bdi_bw=66044 base_bw=116 task_bw=44 dirtied=26 period=2168 think=0 pause=8 dd-2567 [004] 55.945642: balance_dirty_state: bdi 8:0: dirty=178 wb=1293 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 55.945825: balance_dirty_state: bdi 8:0: dirty=203 wb=1293 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 55.946036: balance_dirty_state: bdi 8:0: dirty=228 wb=1293 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 55.946452: balance_dirty_state: bdi 8:0: dirty=253 wb=1293 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 55.946737: balance_dirty_state: bdi 8:0: dirty=278 wb=1293 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 55.947024: balance_dirty_state: bdi 8:0: dirty=278 wb=1293 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 55.947324: balance_dirty_state: bdi 8:0: dirty=303 wb=1293 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 55.947332: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=66044 base_bw=116 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 55.953627: balance_dirty_state: bdi 8:0: dirty=328 wb=1155 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 55.953874: balance_dirty_state: bdi 8:0: dirty=353 wb=1155 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 55.954135: balance_dirty_state: bdi 8:0: dirty=378 wb=1155 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 55.954412: balance_dirty_state: bdi 8:0: dirty=403 wb=1155 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 55.954701: balance_dirty_state: bdi 8:0: dirty=428 wb=1155 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 55.954707: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=57% task_weight=84% bdi_bw=66044 base_bw=116 task_bw=44 dirtied=23 period=1920 think=0 pause=8 dd-2567 [004] 55.961486: balance_dirty_state: bdi 8:0: dirty=428 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 55.961629: balance_dirty_state: bdi 8:0: dirty=453 wb=1041 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 55.961779: balance_dirty_state: bdi 8:0: dirty=478 wb=1041 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 55.962102: balance_dirty_state: bdi 8:0: dirty=503 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 55.962270: balance_dirty_state: bdi 8:0: dirty=503 wb=1041 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 55.962446: balance_dirty_state: bdi 8:0: dirty=528 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 55.962637: balance_dirty_state: bdi 8:0: dirty=541 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 55.962641: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=55% task_weight=85% bdi_bw=66044 base_bw=116 task_bw=40 dirtied=23 period=2092 think=0 pause=8 dd-2567 [004] 55.969523: balance_dirty_state: bdi 8:0: dirty=566 wb=890 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 55.969711: balance_dirty_state: bdi 8:0: dirty=591 wb=890 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 55.969943: balance_dirty_state: bdi 8:0: dirty=616 wb=890 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 55.970141: balance_dirty_state: bdi 8:0: dirty=616 wb=890 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 55.970309: balance_dirty_state: bdi 8:0: dirty=641 wb=890 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 55.970485: balance_dirty_state: bdi 8:0: dirty=666 wb=890 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 55.970671: balance_dirty_state: bdi 8:0: dirty=691 wb=890 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 55.970675: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=66044 base_bw=116 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 55.977486: balance_dirty_state: bdi 8:0: dirty=704 wb=890 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=17 ino=12 dd-2567 [004] 55.977491: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=66044 base_bw=116 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 55.985469: balance_dirty_state: bdi 8:0: dirty=717 wb=890 unstable=0 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=13 ino=12 dd-2567 [004] 55.985473: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=65012 base_bw=116 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 55.993362: balance_dirty_state: bdi 8:0: dirty=717 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 55.993652: balance_dirty_state: bdi 8:0: dirty=742 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 55.993763: balance_dirty_state: bdi 8:0: dirty=742 wb=752 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 55.993884: balance_dirty_state: bdi 8:0: dirty=767 wb=752 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 55.994013: balance_dirty_state: bdi 8:0: dirty=767 wb=752 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 55.994151: balance_dirty_state: bdi 8:0: dirty=792 wb=752 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 55.994299: balance_dirty_state: bdi 8:0: dirty=817 wb=752 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 55.994457: balance_dirty_state: bdi 8:0: dirty=817 wb=752 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=17 ino=12 dd-2567 [004] 55.994626: balance_dirty_state: bdi 8:0: dirty=842 wb=752 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=18 ino=12 dd-2567 [004] 55.994631: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 56.001505: balance_dirty_state: bdi 8:0: dirty=842 wb=752 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=13 ino=12 dd-2567 [000] 56.001514: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-24% task_weight=87% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 56.009473: balance_dirty_state: bdi 8:0: dirty=867 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=10 ino=12 dd-2567 [000] 56.009662: balance_dirty_state: bdi 8:0: dirty=867 wb=652 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=11 ino=12 dd-2567 [000] 56.009864: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=12 ino=12 dd-2567 [000] 56.010087: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=13 ino=12 dd-2567 [000] 56.010332: balance_dirty_state: bdi 8:0: dirty=905 wb=652 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=14 ino=12 dd-2567 [000] 56.010598: balance_dirty_state: bdi 8:0: dirty=918 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 56.010878: balance_dirty_state: bdi 8:0: dirty=931 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 56.010887: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 56.017361: balance_dirty_state: bdi 8:0: dirty=944 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=12 ino=12 dd-2567 [000] 56.017366: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 56.025334: balance_dirty_state: bdi 8:0: dirty=969 wb=527 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=9 ino=12 dd-2567 [000] 56.025440: balance_dirty_state: bdi 8:0: dirty=969 wb=527 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 56.025758: balance_dirty_state: bdi 8:0: dirty=994 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=11 ino=12 dd-2567 [000] 56.025880: balance_dirty_state: bdi 8:0: dirty=994 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=12 ino=12 dd-2567 [000] 56.026020: balance_dirty_state: bdi 8:0: dirty=1007 wb=527 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=13 ino=12 dd-2567 [000] 56.026171: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=14 ino=12 dd-2567 [000] 56.026331: balance_dirty_state: bdi 8:0: dirty=1033 wb=527 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=15 ino=12 dd-2567 [000] 56.026504: balance_dirty_state: bdi 8:0: dirty=1046 wb=527 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=16 ino=12 dd-2567 [000] 56.026510: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=86% bdi_bw=65012 base_bw=116 task_bw=36 dirtied=16 period=1604 think=0 pause=8 dd-2567 [000] 56.033319: balance_dirty_state: bdi 8:0: dirty=1071 wb=377 unstable=0 bg_thresh=1048 thresh=2097 gap=649 poll_thresh=12 ino=12 dd-2567 [000] 56.033514: balance_dirty_state: bdi 8:0: dirty=821 wb=377 unstable=0 bg_thresh=1045 thresh=2091 gap=893 poll_thresh=13 ino=12 dd-2567 [000] 56.033715: balance_dirty_state: bdi 8:0: dirty=483 wb=377 unstable=0 bg_thresh=1048 thresh=2096 gap=1236 poll_thresh=14 ino=12 dd-2567 [000] 56.034278: balance_dirty_state: bdi 8:0: dirty=0 wb=427 unstable=0 bg_thresh=1044 thresh=2089 gap=1662 poll_thresh=36 ino=12 dd-2567 [000] 56.034931: balance_dirty_state: bdi 8:0: dirty=204 wb=602 unstable=0 bg_thresh=1046 thresh=2093 gap=1287 poll_thresh=41 ino=12 dd-2567 [000] 56.035523: balance_dirty_state: bdi 8:0: dirty=595 wb=602 unstable=0 bg_thresh=1046 thresh=2093 gap=896 poll_thresh=36 ino=12 dd-2567 [000] 56.036485: balance_dirty_state: bdi 8:0: dirty=324 wb=602 unstable=0 bg_thresh=1047 thresh=2094 gap=1168 poll_thresh=38 ino=12 dd-2567 [000] 56.037096: balance_dirty_state: bdi 8:0: dirty=16 wb=602 unstable=0 bg_thresh=1046 thresh=2092 gap=1474 poll_thresh=35 ino=12 dd-2567 [000] 56.037593: balance_dirty_state: bdi 8:0: dirty=55 wb=852 unstable=0 bg_thresh=1046 thresh=2093 gap=1186 poll_thresh=39 ino=12 dd-2567 [000] 56.038025: balance_dirty_state: bdi 8:0: dirty=94 wb=1104 unstable=0 bg_thresh=1046 thresh=2093 gap=895 poll_thresh=35 ino=12 dd-2567 [000] 56.038490: balance_dirty_state: bdi 8:0: dirty=120 wb=1394 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=37 ino=12 dd-2567 [000] 56.038982: balance_dirty_state: bdi 8:0: dirty=3 wb=1638 unstable=0 bg_thresh=1046 thresh=2092 gap=451 poll_thresh=39 ino=12 dd-2567 [000] 56.038984: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-197% task_weight=64% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 56.039429: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1520 wrote=1456 to_write=6736 dd-2567 [000] 56.045087: balance_dirty_state: bdi 8:0: dirty=3 wb=1707 unstable=0 bg_thresh=1045 thresh=2090 gap=380 poll_thresh=39 ino=12 dd-2567 [000] 56.045096: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-89% task_gap=-243% task_weight=63% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 56.053165: balance_dirty_state: bdi 8:0: dirty=0 wb=1699 unstable=0 bg_thresh=1045 thresh=2091 gap=392 poll_thresh=39 ino=12 dd-2567 [000] 56.053177: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-242% task_weight=64% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 56.061134: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=39 ino=12 dd-2567 [004] 56.061142: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-109% task_weight=63% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 56.069002: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=39 ino=12 dd-2567 [004] 56.069023: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=29 ino=12 dd-2567 [004] 56.069343: balance_dirty_state: bdi 8:0: dirty=24 wb=1449 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=30 ino=12 dd-2567 [004] 56.069671: balance_dirty_state: bdi 8:0: dirty=49 wb=1449 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 56.070437: balance_dirty_state: bdi 8:0: dirty=99 wb=1449 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 56.070840: balance_dirty_state: bdi 8:0: dirty=124 wb=1449 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 56.071249: balance_dirty_state: bdi 8:0: dirty=149 wb=1449 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=36 ino=12 dd-2567 [004] 56.071256: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1395 bdi_dirty=1321 avg_dirty=1387 bdi_gap=73% task_gap=9% task_weight=65% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 56.077438: balance_dirty_state: bdi 8:0: dirty=174 wb=1324 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 56.077711: balance_dirty_state: bdi 8:0: dirty=224 wb=1324 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 56.077956: balance_dirty_state: bdi 8:0: dirty=249 wb=1324 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 56.078301: balance_dirty_state: bdi 8:0: dirty=274 wb=1324 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=30 ino=12 dd-2567 [004] 56.078308: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1280 avg_dirty=1387 bdi_gap=96% task_gap=9% task_weight=66% bdi_bw=65012 base_bw=116 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 56.085336: balance_dirty_state: bdi 8:0: dirty=287 wb=1221 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 56.085896: balance_dirty_state: bdi 8:0: dirty=300 wb=1221 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 56.086213: balance_dirty_state: bdi 8:0: dirty=326 wb=1221 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 56.086549: balance_dirty_state: bdi 8:0: dirty=352 wb=1221 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=25 ino=12 dd-2567 [004] 56.086556: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=90% task_weight=68% bdi_bw=65012 base_bw=116 task_bw=76 dirtied=25 period=1252 think=0 pause=8 dd-2567 [004] 56.093116: balance_dirty_state: bdi 8:0: dirty=401 wb=1096 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 56.093289: balance_dirty_state: bdi 8:0: dirty=426 wb=1096 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 56.093494: balance_dirty_state: bdi 8:0: dirty=426 wb=1096 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 56.093684: balance_dirty_state: bdi 8:0: dirty=451 wb=1096 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 56.093881: balance_dirty_state: bdi 8:0: dirty=464 wb=1096 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 56.094185: balance_dirty_state: bdi 8:0: dirty=502 wb=1096 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=24 ino=12 dd-2567 [004] 56.094191: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=101% task_weight=68% bdi_bw=63152 base_bw=116 task_bw=96 dirtied=24 period=964 think=0 pause=8 dd-2567 [004] 56.101149: balance_dirty_state: bdi 8:0: dirty=519 wb=1088 unstable=0 bg_thresh=1038 thresh=2077 gap=470 poll_thresh=18 ino=12 dd-2567 [004] 56.101155: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=95% task_weight=68% bdi_bw=63152 base_bw=116 task_bw=84 dirtied=18 period=820 think=0 pause=8 dd-2567 [006] 56.109110: balance_dirty_state: bdi 8:0: dirty=532 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=13 ino=12 dd-2567 [006] 56.109116: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=110% task_weight=69% bdi_bw=63152 base_bw=116 task_bw=108 dirtied=13 period=468 think=0 pause=8 dd-2567 [006] 56.117100: balance_dirty_state: bdi 8:0: dirty=532 wb=963 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=10 ino=12 dd-2567 [006] 56.117294: balance_dirty_state: bdi 8:0: dirty=557 wb=938 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=11 ino=12 dd-2567 [006] 56.117504: balance_dirty_state: bdi 8:0: dirty=557 wb=862 unstable=0 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=12 ino=12 dd-2567 [006] 56.117879: balance_dirty_state: bdi 8:0: dirty=582 wb=837 unstable=0 bg_thresh=1051 thresh=2102 gap=683 poll_thresh=13 ino=12 dd-2567 [006] 56.117999: balance_dirty_state: bdi 8:0: dirty=582 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=14 ino=12 dd-2567 [006] 56.118182: balance_dirty_state: bdi 8:0: dirty=607 wb=837 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=15 ino=12 dd-2567 [006] 56.118451: balance_dirty_state: bdi 8:0: dirty=607 wb=837 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=16 ino=12 dd-2567 [006] 56.118735: balance_dirty_state: bdi 8:0: dirty=632 wb=837 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 56.119058: balance_dirty_state: bdi 8:0: dirty=645 wb=837 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 56.119393: balance_dirty_state: bdi 8:0: dirty=671 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 56.119740: balance_dirty_state: bdi 8:0: dirty=684 wb=837 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 56.120106: balance_dirty_state: bdi 8:0: dirty=710 wb=837 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 56.120493: balance_dirty_state: bdi 8:0: dirty=735 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 56.120501: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=100% task_weight=70% bdi_bw=63152 base_bw=116 task_bw=96 dirtied=22 period=884 think=0 pause=8 dd-2567 [006] 56.125167: balance_dirty_state: bdi 8:0: dirty=735 wb=837 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=16 ino=12 dd-2567 [006] 56.125171: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=99% task_weight=70% bdi_bw=63152 base_bw=116 task_bw=92 dirtied=16 period=668 think=0 pause=8 dd-2567 [004] 56.133060: balance_dirty_state: bdi 8:0: dirty=735 wb=711 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=12 ino=12 dd-2567 [004] 56.133188: balance_dirty_state: bdi 8:0: dirty=760 wb=711 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 56.133326: balance_dirty_state: bdi 8:0: dirty=785 wb=711 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 56.133472: balance_dirty_state: bdi 8:0: dirty=785 wb=711 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 56.133629: balance_dirty_state: bdi 8:0: dirty=810 wb=711 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 56.133989: balance_dirty_state: bdi 8:0: dirty=810 wb=711 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 56.134165: balance_dirty_state: bdi 8:0: dirty=835 wb=711 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 56.134349: balance_dirty_state: bdi 8:0: dirty=860 wb=711 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 56.134554: balance_dirty_state: bdi 8:0: dirty=873 wb=711 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 56.134560: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1320 avg_dirty=1380 bdi_gap=72% task_gap=4% task_weight=73% bdi_bw=63152 base_bw=116 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 56.141072: balance_dirty_state: bdi 8:0: dirty=886 wb=711 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=15 ino=12 dd-2567 [004] 56.141077: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1320 avg_dirty=1380 bdi_gap=74% task_gap=10% task_weight=71% bdi_bw=63152 base_bw=116 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 56.148923: balance_dirty_state: bdi 8:0: dirty=886 wb=586 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 56.149019: balance_dirty_state: bdi 8:0: dirty=911 wb=586 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 56.149122: balance_dirty_state: bdi 8:0: dirty=911 wb=586 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 56.149232: balance_dirty_state: bdi 8:0: dirty=936 wb=586 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 56.149352: balance_dirty_state: bdi 8:0: dirty=961 wb=586 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 56.149480: balance_dirty_state: bdi 8:0: dirty=961 wb=586 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 56.149617: balance_dirty_state: bdi 8:0: dirty=986 wb=586 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 56.149759: balance_dirty_state: bdi 8:0: dirty=1011 wb=586 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=18 ino=12 dd-2567 [004] 56.149764: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1280 avg_dirty=1380 bdi_gap=93% task_gap=1% task_weight=74% bdi_bw=63152 base_bw=116 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 56.157031: balance_dirty_state: bdi 8:0: dirty=1024 wb=586 unstable=0 bg_thresh=1049 thresh=2099 gap=489 poll_thresh=13 ino=12 dd-2567 [004] 56.157035: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1280 avg_dirty=1380 bdi_gap=93% task_gap=1% task_weight=74% bdi_bw=63152 base_bw=116 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 56.164952: balance_dirty_state: bdi 8:0: dirty=1024 wb=586 unstable=0 bg_thresh=1048 thresh=2097 gap=487 poll_thresh=10 ino=12 dd-2567 [004] 56.164956: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=65% task_weight=74% bdi_bw=63152 base_bw=116 task_bw=48 dirtied=10 period=772 think=0 pause=8 dd-2567 [004] 56.172903: balance_dirty_state: bdi 8:0: dirty=1024 wb=459 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=7 ino=12 dd-2567 [004] 56.173041: balance_dirty_state: bdi 8:0: dirty=1049 wb=459 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=8 ino=12 dd-2567 [004] 56.173263: balance_dirty_state: bdi 8:0: dirty=874 wb=459 unstable=0 bg_thresh=1043 thresh=2086 gap=753 poll_thresh=9 ino=12 dd-2567 [004] 56.173501: balance_dirty_state: bdi 8:0: dirty=632 wb=459 unstable=0 bg_thresh=1045 thresh=2091 gap=1000 poll_thresh=10 ino=12 dd-2567 [004] 56.174367: balance_dirty_state: bdi 8:0: dirty=0 wb=459 unstable=0 bg_thresh=1045 thresh=2091 gap=1632 poll_thresh=11 ino=12 dd-2567 [004] 56.175367: balance_dirty_state: bdi 8:0: dirty=13 wb=634 unstable=0 bg_thresh=1050 thresh=2101 gap=1454 poll_thresh=41 ino=12 dd-2567 [004] 56.176334: balance_dirty_state: bdi 8:0: dirty=63 wb=939 unstable=0 bg_thresh=1050 thresh=2100 gap=1098 poll_thresh=39 ino=12 dd-2567 [004] 56.177244: balance_dirty_state: bdi 8:0: dirty=102 wb=1168 unstable=0 bg_thresh=1052 thresh=2104 gap=834 poll_thresh=34 ino=12 dd-2567 [004] 56.178198: balance_dirty_state: bdi 8:0: dirty=368 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=466 poll_thresh=36 ino=12 dd-2567 [004] 56.178202: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1320 avg_dirty=1380 bdi_gap=72% task_gap=8% task_weight=71% bdi_bw=63152 base_bw=116 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [000] 56.180370: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1660 wrote=1249 to_write=6943 dd-2567 [004] 56.184954: balance_dirty_state: bdi 8:0: dirty=1 wb=1558 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 56.185176: balance_dirty_state: bdi 8:0: dirty=26 wb=1558 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 56.185181: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-26% task_weight=69% bdi_bw=63152 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 56.192901: balance_dirty_state: bdi 8:0: dirty=51 wb=1428 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 56.193241: balance_dirty_state: bdi 8:0: dirty=76 wb=1428 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 56.193423: balance_dirty_state: bdi 8:0: dirty=101 wb=1428 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 56.193615: balance_dirty_state: bdi 8:0: dirty=126 wb=1428 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 56.193815: balance_dirty_state: bdi 8:0: dirty=151 wb=1428 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 56.193819: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1360 avg_dirty=1380 bdi_gap=49% task_gap=4% task_weight=71% bdi_bw=63152 base_bw=116 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 56.200851: balance_dirty_state: bdi 8:0: dirty=151 wb=1428 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 56.200855: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1360 avg_dirty=1380 bdi_gap=51% task_gap=10% task_weight=70% bdi_bw=60084 base_bw=116 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 56.208879: balance_dirty_state: bdi 8:0: dirty=176 wb=1428 unstable=0 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=14 ino=12 dd-2567 [004] 56.208884: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-19% task_weight=72% bdi_bw=60084 base_bw=116 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 56.216871: balance_dirty_state: bdi 8:0: dirty=176 wb=1428 unstable=0 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=10 ino=12 dd-2567 [004] 56.216877: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-12% task_weight=70% bdi_bw=60084 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 56.224777: balance_dirty_state: bdi 8:0: dirty=201 wb=1247 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=7 ino=12 dd-2567 [004] 56.224924: balance_dirty_state: bdi 8:0: dirty=201 wb=1247 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=8 ino=12 dd-2567 [004] 56.225085: balance_dirty_state: bdi 8:0: dirty=201 wb=1247 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=9 ino=12 dd-2567 [004] 56.225267: balance_dirty_state: bdi 8:0: dirty=226 wb=1247 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=10 ino=12 dd-2567 [004] 56.225465: balance_dirty_state: bdi 8:0: dirty=226 wb=1247 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=11 ino=12 dd-2567 [004] 56.225683: balance_dirty_state: bdi 8:0: dirty=251 wb=1247 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 56.225914: balance_dirty_state: bdi 8:0: dirty=251 wb=1247 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 56.226160: balance_dirty_state: bdi 8:0: dirty=276 wb=1247 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 56.226419: balance_dirty_state: bdi 8:0: dirty=276 wb=1247 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 56.226664: balance_dirty_state: bdi 8:0: dirty=301 wb=1247 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 56.226891: balance_dirty_state: bdi 8:0: dirty=326 wb=1247 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 56.227543: balance_dirty_state: bdi 8:0: dirty=326 wb=1247 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 56.227826: balance_dirty_state: bdi 8:0: dirty=351 wb=1247 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 56.227833: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1360 avg_dirty=1380 bdi_gap=53% task_gap=10% task_weight=74% bdi_bw=60084 base_bw=116 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 56.232730: balance_dirty_state: bdi 8:0: dirty=376 wb=1247 unstable=0 bg_thresh=1053 thresh=2106 gap=483 poll_thresh=14 ino=12 dd-2567 [004] 56.232735: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1360 avg_dirty=1380 bdi_gap=52% task_gap=10% task_weight=73% bdi_bw=60084 base_bw=116 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 56.240794: balance_dirty_state: bdi 8:0: dirty=376 wb=1122 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 56.240918: balance_dirty_state: bdi 8:0: dirty=401 wb=1122 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=11 ino=12 dd-2567 [004] 56.241020: balance_dirty_state: bdi 8:0: dirty=401 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 56.241131: balance_dirty_state: bdi 8:0: dirty=426 wb=1122 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=13 ino=12 dd-2567 [004] 56.241255: balance_dirty_state: bdi 8:0: dirty=426 wb=1122 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 56.241382: balance_dirty_state: bdi 8:0: dirty=451 wb=1122 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=15 ino=12 dd-2567 [004] 56.241386: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=44% task_weight=74% bdi_bw=60084 base_bw=116 task_bw=28 dirtied=15 period=1876 think=0 pause=8 dd-2567 [004] 56.252709: balance_dirty_state: bdi 8:0: dirty=451 wb=868 unstable=0 bg_thresh=1040 thresh=2081 gap=762 poll_thresh=11 ino=12 dd-2567 [004] 56.252805: balance_dirty_state: bdi 8:0: dirty=476 wb=868 unstable=0 bg_thresh=1040 thresh=2081 gap=737 poll_thresh=12 ino=12 dd-2567 [004] 56.252912: balance_dirty_state: bdi 8:0: dirty=476 wb=868 unstable=0 bg_thresh=1043 thresh=2086 gap=742 poll_thresh=13 ino=12 dd-2567 [004] 56.253026: balance_dirty_state: bdi 8:0: dirty=501 wb=868 unstable=0 bg_thresh=1043 thresh=2086 gap=717 poll_thresh=14 ino=12 dd-2567 [004] 56.253150: balance_dirty_state: bdi 8:0: dirty=501 wb=868 unstable=0 bg_thresh=1045 thresh=2091 gap=722 poll_thresh=15 ino=12 dd-2567 [004] 56.253280: balance_dirty_state: bdi 8:0: dirty=526 wb=868 unstable=0 bg_thresh=1045 thresh=2091 gap=697 poll_thresh=16 ino=12 dd-2567 [004] 56.253422: balance_dirty_state: bdi 8:0: dirty=551 wb=868 unstable=0 bg_thresh=1045 thresh=2090 gap=671 poll_thresh=17 ino=12 dd-2567 [004] 56.253571: balance_dirty_state: bdi 8:0: dirty=551 wb=868 unstable=0 bg_thresh=1047 thresh=2095 gap=676 poll_thresh=18 ino=12 dd-2567 [004] 56.253728: balance_dirty_state: bdi 8:0: dirty=576 wb=868 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 56.254050: balance_dirty_state: bdi 8:0: dirty=601 wb=868 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 56.254217: balance_dirty_state: bdi 8:0: dirty=626 wb=868 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 56.254402: balance_dirty_state: bdi 8:0: dirty=639 wb=868 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 56.254591: balance_dirty_state: bdi 8:0: dirty=665 wb=868 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 56.254790: balance_dirty_state: bdi 8:0: dirty=691 wb=868 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 56.254996: balance_dirty_state: bdi 8:0: dirty=717 wb=868 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 56.255000: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=13% task_weight=76% bdi_bw=60084 base_bw=116 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [004] 56.260731: balance_dirty_state: bdi 8:0: dirty=730 wb=868 unstable=0 bg_thresh=1045 thresh=2090 gap=492 poll_thresh=19 ino=12 dd-2567 [004] 56.260735: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=60084 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 56.272654: balance_dirty_state: bdi 8:0: dirty=755 wb=754 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 56.272776: balance_dirty_state: bdi 8:0: dirty=755 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 56.272903: balance_dirty_state: bdi 8:0: dirty=780 wb=754 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 56.273040: balance_dirty_state: bdi 8:0: dirty=780 wb=754 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 56.273182: balance_dirty_state: bdi 8:0: dirty=805 wb=754 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 56.273186: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-2% task_weight=76% bdi_bw=60084 base_bw=116 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [004] 56.280651: balance_dirty_state: bdi 8:0: dirty=830 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 56.280920: balance_dirty_state: bdi 8:0: dirty=830 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 56.281040: balance_dirty_state: bdi 8:0: dirty=855 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 56.281166: balance_dirty_state: bdi 8:0: dirty=880 wb=616 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 56.281300: balance_dirty_state: bdi 8:0: dirty=880 wb=616 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 56.281443: balance_dirty_state: bdi 8:0: dirty=905 wb=616 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 56.281594: balance_dirty_state: bdi 8:0: dirty=930 wb=616 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 56.281755: balance_dirty_state: bdi 8:0: dirty=930 wb=616 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 56.281929: balance_dirty_state: bdi 8:0: dirty=981 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=21 ino=12 dd-2567 [004] 56.281933: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=44% task_weight=77% bdi_bw=60084 base_bw=116 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2567 [004] 56.288719: balance_dirty_state: bdi 8:0: dirty=994 wb=616 unstable=0 bg_thresh=1041 thresh=2083 gap=473 poll_thresh=16 ino=12 dd-2567 [004] 56.288724: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=77% bdi_bw=60084 base_bw=116 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 56.296712: balance_dirty_state: bdi 8:0: dirty=1007 wb=616 unstable=0 bg_thresh=1040 thresh=2081 gap=458 poll_thresh=12 ino=12 dd-2567 [004] 56.296717: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=77% bdi_bw=60084 base_bw=116 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 56.304604: balance_dirty_state: bdi 8:0: dirty=1007 wb=488 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=9 ino=12 dd-2567 [004] 56.304778: balance_dirty_state: bdi 8:0: dirty=1007 wb=488 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 56.304963: balance_dirty_state: bdi 8:0: dirty=1032 wb=488 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 56.305165: balance_dirty_state: bdi 8:0: dirty=1032 wb=488 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 56.305382: balance_dirty_state: bdi 8:0: dirty=1057 wb=488 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=13 ino=12 dd-2567 [004] 56.305731: balance_dirty_state: bdi 8:0: dirty=757 wb=488 unstable=0 bg_thresh=1041 thresh=2083 gap=838 poll_thresh=14 ino=12 dd-2567 [004] 56.306095: balance_dirty_state: bdi 8:0: dirty=380 wb=488 unstable=0 bg_thresh=1044 thresh=2088 gap=1220 poll_thresh=15 ino=12 dd-2567 [004] 56.307507: balance_dirty_state: bdi 8:0: dirty=1 wb=563 unstable=0 bg_thresh=1043 thresh=2087 gap=1523 poll_thresh=35 ino=12 dd-2567 [004] 56.308559: balance_dirty_state: bdi 8:0: dirty=51 wb=838 unstable=0 bg_thresh=1042 thresh=2085 gap=1196 poll_thresh=40 ino=12 dd-2567 [004] 56.311182: balance_dirty_state: bdi 8:0: dirty=76 wb=1431 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=35 ino=12 dd-2567 [004] 56.312158: balance_dirty_state: bdi 8:0: dirty=1 wb=1631 unstable=0 bg_thresh=1039 thresh=2078 gap=446 poll_thresh=37 ino=12 dd-2567 [004] 56.312163: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-138% task_weight=78% bdi_bw=57572 base_bw=116 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 56.312317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1792 wrote=1252 to_write=6940 dd-2567 [004] 56.316406: balance_dirty_state: bdi 8:0: dirty=1 wb=1656 unstable=0 bg_thresh=1039 thresh=2078 gap=421 poll_thresh=37 ino=12 dd-2567 [004] 56.316418: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-183% task_weight=78% bdi_bw=57572 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 56.328469: balance_dirty_state: bdi 8:0: dirty=1 wb=1555 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=37 ino=12 dd-2567 [004] 56.328490: balance_dirty_state: bdi 8:0: dirty=1 wb=1555 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 56.328799: balance_dirty_state: bdi 8:0: dirty=26 wb=1555 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 56.328805: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-90% task_weight=78% bdi_bw=57572 base_bw=116 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 56.336440: balance_dirty_state: bdi 8:0: dirty=26 wb=1555 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 56.336446: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-90% task_weight=78% bdi_bw=57572 base_bw=116 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 56.344307: balance_dirty_state: bdi 8:0: dirty=26 wb=1417 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=29 ino=12 dd-2567 [004] 56.344325: balance_dirty_state: bdi 8:0: dirty=26 wb=1417 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 56.344573: balance_dirty_state: bdi 8:0: dirty=51 wb=1417 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 56.344832: balance_dirty_state: bdi 8:0: dirty=76 wb=1417 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 56.345100: balance_dirty_state: bdi 8:0: dirty=101 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 56.345604: balance_dirty_state: bdi 8:0: dirty=126 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 56.345894: balance_dirty_state: bdi 8:0: dirty=151 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 56.345899: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=94% task_weight=80% bdi_bw=57572 base_bw=116 task_bw=92 dirtied=27 period=1128 think=0 pause=8 dd-2567 [004] 56.352558: balance_dirty_state: bdi 8:0: dirty=176 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=20 ino=12 dd-2567 [004] 56.352563: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=95% task_weight=79% bdi_bw=57572 base_bw=116 task_bw=92 dirtied=20 period=836 think=0 pause=8 dd-2567 [004] 56.360623: balance_dirty_state: bdi 8:0: dirty=201 wb=1417 unstable=0 bg_thresh=1043 thresh=2086 gap=468 poll_thresh=15 ino=12 dd-2567 [004] 56.360632: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=80% bdi_bw=57572 base_bw=116 task_bw=32 dirtied=15 period=1668 think=0 pause=8 dd-2567 [004] 56.368557: balance_dirty_state: bdi 8:0: dirty=201 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=469 poll_thresh=11 ino=12 dd-2567 [004] 56.368570: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=50% task_weight=79% bdi_bw=57572 base_bw=116 task_bw=36 dirtied=11 period=1104 think=0 pause=8 dd-2567 [004] 56.376364: balance_dirty_state: bdi 8:0: dirty=201 wb=1303 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=8 ino=12 dd-2567 [004] 56.376477: balance_dirty_state: bdi 8:0: dirty=226 wb=1303 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=9 ino=12 dd-2567 [004] 56.376602: balance_dirty_state: bdi 8:0: dirty=226 wb=1303 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=10 ino=12 dd-2567 [004] 56.376701: balance_dirty_state: bdi 8:0: dirty=226 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=11 ino=12 dd-2567 [004] 56.376798: balance_dirty_state: bdi 8:0: dirty=251 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=12 ino=12 dd-2567 [004] 56.376902: balance_dirty_state: bdi 8:0: dirty=251 wb=1303 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=13 ino=12 dd-2567 [004] 56.377063: balance_dirty_state: bdi 8:0: dirty=276 wb=1303 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=14 ino=12 dd-2567 [004] 56.377069: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=97% task_weight=81% bdi_bw=57572 base_bw=116 task_bw=92 dirtied=14 period=584 think=0 pause=8 dd-2567 [004] 56.384316: balance_dirty_state: bdi 8:0: dirty=276 wb=1303 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=10 ino=12 dd-2567 [004] 56.384321: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=96% task_weight=81% bdi_bw=57572 base_bw=116 task_bw=92 dirtied=10 period=420 think=0 pause=8 dd-2567 [005] 56.396294: balance_dirty_state: bdi 8:0: dirty=277 wb=1264 unstable=0 bg_thresh=1006 thresh=2013 gap=472 poll_thresh=7 ino=12 dd-2567 [005] 56.396299: balance_dirty_pages: bdi 8:0: bdi_limit=1363 task_limit=1293 bdi_dirty=1240 avg_dirty=1240 bdi_gap=72% task_gap=62% task_weight=82% bdi_bw=57572 base_bw=116 task_bw=48 dirtied=7 period=540 think=4 pause=8 dd-2567 [005] 56.408240: balance_dirty_state: bdi 8:0: dirty=290 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=5 ino=12 dd-2567 [005] 56.408299: balance_dirty_state: bdi 8:0: dirty=290 wb=1139 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=6 ino=12 dd-2567 [005] 56.408359: balance_dirty_state: bdi 8:0: dirty=290 wb=1139 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=7 ino=12 dd-2567 [005] 56.408430: balance_dirty_state: bdi 8:0: dirty=290 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=8 ino=12 dd-2567 [005] 56.408507: balance_dirty_state: bdi 8:0: dirty=315 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=9 ino=12 dd-2567 [005] 56.408594: balance_dirty_state: bdi 8:0: dirty=315 wb=1139 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=10 ino=12 dd-2567 [005] 56.408690: balance_dirty_state: bdi 8:0: dirty=340 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=11 ino=12 dd-2567 [005] 56.408797: balance_dirty_state: bdi 8:0: dirty=340 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=12 ino=12 dd-2567 [005] 56.408914: balance_dirty_state: bdi 8:0: dirty=365 wb=1139 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 56.409199: balance_dirty_state: bdi 8:0: dirty=365 wb=1139 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=14 ino=12 dd-2567 [005] 56.409329: balance_dirty_state: bdi 8:0: dirty=390 wb=1139 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=15 ino=12 dd-2567 [005] 56.409465: balance_dirty_state: bdi 8:0: dirty=390 wb=1139 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=16 ino=12 dd-2567 [005] 56.409609: balance_dirty_state: bdi 8:0: dirty=415 wb=1139 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=17 ino=12 dd-2567 [005] 56.409766: balance_dirty_state: bdi 8:0: dirty=440 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=18 ino=12 dd-2567 [005] 56.409771: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=87% task_weight=83% bdi_bw=54068 base_bw=116 task_bw=80 dirtied=18 period=860 think=4 pause=8 dd-2567 [005] 56.416313: balance_dirty_state: bdi 8:0: dirty=440 wb=1139 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=13 ino=12 dd-2567 [005] 56.416318: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=51% task_weight=82% bdi_bw=54068 base_bw=116 task_bw=36 dirtied=13 period=1304 think=0 pause=8 dd-2567 [001] 56.424290: balance_dirty_state: bdi 8:0: dirty=440 wb=989 unstable=0 bg_thresh=1048 thresh=2097 gap=668 poll_thresh=10 ino=12 dd-2567 [001] 56.424383: balance_dirty_state: bdi 8:0: dirty=465 wb=989 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=11 ino=12 dd-2567 [001] 56.424511: balance_dirty_state: bdi 8:0: dirty=478 wb=989 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=12 ino=12 dd-2567 [001] 56.424628: balance_dirty_state: bdi 8:0: dirty=491 wb=989 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=13 ino=12 dd-2567 [001] 56.424754: balance_dirty_state: bdi 8:0: dirty=504 wb=989 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=14 ino=12 dd-2567 [001] 56.424890: balance_dirty_state: bdi 8:0: dirty=517 wb=989 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=15 ino=12 dd-2567 [001] 56.425032: balance_dirty_state: bdi 8:0: dirty=530 wb=989 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=16 ino=12 dd-2567 [001] 56.425187: balance_dirty_state: bdi 8:0: dirty=543 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 56.425350: balance_dirty_state: bdi 8:0: dirty=569 wb=989 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=18 ino=12 dd-2567 [001] 56.425519: balance_dirty_state: bdi 8:0: dirty=582 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=19 ino=12 dd-2567 [001] 56.425698: balance_dirty_state: bdi 8:0: dirty=595 wb=989 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=20 ino=12 dd-2567 [001] 56.425702: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1360 avg_dirty=1373 bdi_gap=51% task_gap=3% task_weight=84% bdi_bw=54068 base_bw=116 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 56.432396: balance_dirty_state: bdi 8:0: dirty=620 wb=864 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=15 ino=12 dd-2567 [001] 56.432532: balance_dirty_state: bdi 8:0: dirty=620 wb=864 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=16 ino=12 dd-2567 [001] 56.432672: balance_dirty_state: bdi 8:0: dirty=645 wb=864 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=17 ino=12 dd-2567 [001] 56.432820: balance_dirty_state: bdi 8:0: dirty=670 wb=864 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=18 ino=12 dd-2567 [001] 56.432977: balance_dirty_state: bdi 8:0: dirty=670 wb=864 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=19 ino=12 dd-2567 [001] 56.433141: balance_dirty_state: bdi 8:0: dirty=695 wb=864 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=20 ino=12 dd-2567 [001] 56.433313: balance_dirty_state: bdi 8:0: dirty=720 wb=864 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=21 ino=12 dd-2567 [001] 56.433318: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=84% bdi_bw=54068 base_bw=116 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 56.440412: balance_dirty_state: bdi 8:0: dirty=745 wb=864 unstable=0 bg_thresh=1045 thresh=2090 gap=481 poll_thresh=16 ino=12 dd-2567 [001] 56.440421: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=54068 base_bw=116 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 56.448312: balance_dirty_state: bdi 8:0: dirty=758 wb=864 unstable=0 bg_thresh=1046 thresh=2093 gap=471 poll_thresh=12 ino=12 dd-2567 [001] 56.448317: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=54068 base_bw=116 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 56.456228: balance_dirty_state: bdi 8:0: dirty=758 wb=739 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=9 ino=12 dd-2567 [001] 56.456329: balance_dirty_state: bdi 8:0: dirty=783 wb=739 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=10 ino=12 dd-2567 [001] 56.456437: balance_dirty_state: bdi 8:0: dirty=783 wb=739 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=11 ino=12 dd-2567 [001] 56.456557: balance_dirty_state: bdi 8:0: dirty=783 wb=739 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=12 ino=12 dd-2567 [001] 56.456685: balance_dirty_state: bdi 8:0: dirty=808 wb=739 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=13 ino=12 dd-2567 [001] 56.456822: balance_dirty_state: bdi 8:0: dirty=833 wb=739 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=14 ino=12 dd-2567 [001] 56.456969: balance_dirty_state: bdi 8:0: dirty=833 wb=739 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=15 ino=12 dd-2567 [001] 56.457127: balance_dirty_state: bdi 8:0: dirty=858 wb=739 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=16 ino=12 dd-2567 [001] 56.457132: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=54068 base_bw=116 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 56.464458: balance_dirty_state: bdi 8:0: dirty=858 wb=739 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=12 ino=12 dd-2567 [001] 56.464463: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=54068 base_bw=116 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [001] 56.472228: balance_dirty_state: bdi 8:0: dirty=883 wb=614 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=9 ino=12 dd-2567 [001] 56.472312: balance_dirty_state: bdi 8:0: dirty=883 wb=614 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=10 ino=12 dd-2567 [001] 56.472403: balance_dirty_state: bdi 8:0: dirty=883 wb=614 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=11 ino=12 dd-2567 [001] 56.472503: balance_dirty_state: bdi 8:0: dirty=908 wb=614 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=12 ino=12 dd-2567 [001] 56.472612: balance_dirty_state: bdi 8:0: dirty=908 wb=614 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=13 ino=12 dd-2567 [001] 56.472729: balance_dirty_state: bdi 8:0: dirty=933 wb=614 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=14 ino=12 dd-2567 [001] 56.472853: balance_dirty_state: bdi 8:0: dirty=958 wb=614 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=15 ino=12 dd-2567 [001] 56.472858: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=85% bdi_bw=54068 base_bw=116 task_bw=32 dirtied=15 period=1668 think=0 pause=8 dd-2567 [001] 56.480293: balance_dirty_state: bdi 8:0: dirty=958 wb=485 unstable=0 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=11 ino=12 dd-2567 [001] 56.480500: balance_dirty_state: bdi 8:0: dirty=983 wb=485 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=12 ino=12 dd-2567 [001] 56.480724: balance_dirty_state: bdi 8:0: dirty=983 wb=485 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=13 ino=12 dd-2567 [001] 56.480963: balance_dirty_state: bdi 8:0: dirty=1008 wb=485 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=14 ino=12 dd-2567 [001] 56.481217: balance_dirty_state: bdi 8:0: dirty=1008 wb=485 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=15 ino=12 dd-2567 [001] 56.481488: balance_dirty_state: bdi 8:0: dirty=1033 wb=485 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=16 ino=12 dd-2567 [001] 56.481776: balance_dirty_state: bdi 8:0: dirty=1058 wb=485 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=17 ino=12 dd-2567 [001] 56.482218: balance_dirty_state: bdi 8:0: dirty=720 wb=485 unstable=0 bg_thresh=1049 thresh=2098 gap=893 poll_thresh=18 ino=12 dd-2567 [001] 56.482700: balance_dirty_state: bdi 8:0: dirty=215 wb=360 unstable=0 bg_thresh=1042 thresh=2085 gap=1510 poll_thresh=19 ino=12 dd-2567 [001] 56.483483: balance_dirty_state: bdi 8:0: dirty=27 wb=673 unstable=0 bg_thresh=1048 thresh=2096 gap=1396 poll_thresh=40 ino=12 dd-2567 [001] 56.483980: balance_dirty_state: bdi 8:0: dirty=307 wb=723 unstable=0 bg_thresh=1047 thresh=2095 gap=1065 poll_thresh=38 ino=12 dd-2567 [001] 56.484845: balance_dirty_state: bdi 8:0: dirty=670 wb=723 unstable=0 bg_thresh=1047 thresh=2094 gap=701 poll_thresh=33 ino=12 dd-2567 [001] 56.485723: balance_dirty_state: bdi 8:0: dirty=566 wb=723 unstable=0 bg_thresh=1049 thresh=2098 gap=809 poll_thresh=35 ino=12 dd-2567 [001] 56.486712: balance_dirty_state: bdi 8:0: dirty=3 wb=723 unstable=0 bg_thresh=1044 thresh=2089 gap=1363 poll_thresh=37 ino=12 dd-2567 [001] 56.487663: balance_dirty_state: bdi 8:0: dirty=42 wb=952 unstable=0 bg_thresh=1045 thresh=2090 gap=1096 poll_thresh=37 ino=12 dd-2567 [001] 56.488565: balance_dirty_state: bdi 8:0: dirty=68 wb=1204 unstable=0 bg_thresh=1045 thresh=2090 gap=818 poll_thresh=34 ino=12 dd-2567 [001] 56.490049: balance_dirty_state: bdi 8:0: dirty=107 wb=1630 unstable=0 bg_thresh=1045 thresh=2091 gap=354 poll_thresh=36 ino=12 dd-2567 [001] 56.490053: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-160% task_weight=72% bdi_bw=54068 base_bw=116 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [005] 56.490461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1972 wrote=1410 to_write=6782 dd-2567 [001] 56.496079: balance_dirty_state: bdi 8:0: dirty=0 wb=1760 unstable=0 bg_thresh=1045 thresh=2091 gap=331 poll_thresh=36 ino=12 dd-2567 [001] 56.496093: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-294% task_weight=72% bdi_bw=54068 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 56.504068: balance_dirty_state: bdi 8:0: dirty=0 wb=1760 unstable=0 bg_thresh=1045 thresh=2091 gap=331 poll_thresh=36 ino=12 dd-2567 [005] 56.504077: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-294% task_weight=72% bdi_bw=54068 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 56.512004: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1044 thresh=2089 gap=456 poll_thresh=36 ino=12 dd-2567 [005] 56.512014: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-162% task_weight=71% bdi_bw=52168 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 56.519900: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=36 ino=12 dd-2567 [005] 56.519938: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=27 ino=12 dd-2567 [005] 56.520190: balance_dirty_state: bdi 8:0: dirty=2 wb=1533 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=28 ino=12 dd-2567 [005] 56.520423: balance_dirty_state: bdi 8:0: dirty=27 wb=1533 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=29 ino=12 dd-2567 [005] 56.520662: balance_dirty_state: bdi 8:0: dirty=52 wb=1533 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=30 ino=12 dd-2567 [005] 56.520667: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-30% task_weight=72% bdi_bw=52168 base_bw=116 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 56.528169: balance_dirty_state: bdi 8:0: dirty=77 wb=1533 unstable=0 bg_thresh=1044 thresh=2089 gap=479 poll_thresh=22 ino=12 dd-2567 [004] 56.528174: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-30% task_weight=72% bdi_bw=52168 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 56.535988: balance_dirty_state: bdi 8:0: dirty=102 wb=1408 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 56.536191: balance_dirty_state: bdi 8:0: dirty=127 wb=1408 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 56.536410: balance_dirty_state: bdi 8:0: dirty=127 wb=1408 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 56.536631: balance_dirty_state: bdi 8:0: dirty=152 wb=1408 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 56.536805: balance_dirty_state: bdi 8:0: dirty=177 wb=1408 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 56.536810: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1320 avg_dirty=1382 bdi_gap=74% task_gap=5% task_weight=74% bdi_bw=52168 base_bw=116 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 56.543993: balance_dirty_state: bdi 8:0: dirty=202 wb=1283 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=15 ino=12 dd-2567 [004] 56.544190: balance_dirty_state: bdi 8:0: dirty=202 wb=1283 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 56.544365: balance_dirty_state: bdi 8:0: dirty=227 wb=1283 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 56.544684: balance_dirty_state: bdi 8:0: dirty=252 wb=1283 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 56.544896: balance_dirty_state: bdi 8:0: dirty=252 wb=1283 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 56.545122: balance_dirty_state: bdi 8:0: dirty=277 wb=1283 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 56.545299: balance_dirty_state: bdi 8:0: dirty=302 wb=1283 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 56.545304: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1320 avg_dirty=1382 bdi_gap=75% task_gap=7% task_weight=75% bdi_bw=52168 base_bw=116 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 56.552108: balance_dirty_state: bdi 8:0: dirty=315 wb=1283 unstable=0 bg_thresh=1047 thresh=2094 gap=496 poll_thresh=16 ino=12 dd-2567 [004] 56.552114: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=61% task_weight=75% bdi_bw=52168 base_bw=116 task_bw=44 dirtied=16 period=1336 think=0 pause=8 dd-2567 [004] 56.559913: balance_dirty_state: bdi 8:0: dirty=328 wb=1283 unstable=0 bg_thresh=1044 thresh=2089 gap=478 poll_thresh=12 ino=12 dd-2567 [004] 56.559917: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=12% task_weight=74% bdi_bw=52168 base_bw=116 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 56.567933: balance_dirty_state: bdi 8:0: dirty=328 wb=1283 unstable=0 bg_thresh=1047 thresh=2094 gap=483 poll_thresh=9 ino=12 dd-2567 [004] 56.567939: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=17% task_weight=75% bdi_bw=52168 base_bw=116 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2567 [000] 56.575976: balance_dirty_state: bdi 8:0: dirty=328 wb=1158 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=7 ino=12 dd-2567 [000] 56.576193: balance_dirty_state: bdi 8:0: dirty=328 wb=1158 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=8 ino=12 dd-2567 [000] 56.576424: balance_dirty_state: bdi 8:0: dirty=328 wb=1158 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=9 ino=12 dd-2567 [000] 56.576618: balance_dirty_state: bdi 8:0: dirty=353 wb=1158 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=10 ino=12 dd-2567 [000] 56.576808: balance_dirty_state: bdi 8:0: dirty=353 wb=1158 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=11 ino=12 dd-2567 [000] 56.577014: balance_dirty_state: bdi 8:0: dirty=353 wb=1158 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=12 ino=12 dd-2567 [000] 56.577236: balance_dirty_state: bdi 8:0: dirty=378 wb=1158 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=13 ino=12 dd-2567 [000] 56.577472: balance_dirty_state: bdi 8:0: dirty=403 wb=1158 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=14 ino=12 dd-2567 [000] 56.577726: balance_dirty_state: bdi 8:0: dirty=403 wb=1158 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=15 ino=12 dd-2567 [000] 56.577995: balance_dirty_state: bdi 8:0: dirty=428 wb=1158 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=16 ino=12 dd-2567 [000] 56.578004: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=53% task_weight=77% bdi_bw=52168 base_bw=116 task_bw=36 dirtied=16 period=1604 think=0 pause=8 dd-2567 [004] 56.587879: balance_dirty_state: bdi 8:0: dirty=453 wb=1158 unstable=0 bg_thresh=1046 thresh=2092 gap=481 poll_thresh=12 ino=12 dd-2567 [004] 56.587883: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=57% task_weight=78% bdi_bw=52168 base_bw=116 task_bw=40 dirtied=12 period=1092 think=4 pause=8 dd-2567 [004] 56.595851: balance_dirty_state: bdi 8:0: dirty=453 wb=1020 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 56.596093: balance_dirty_state: bdi 8:0: dirty=478 wb=1020 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=10 ino=12 dd-2567 [004] 56.596181: balance_dirty_state: bdi 8:0: dirty=478 wb=1020 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 56.596276: balance_dirty_state: bdi 8:0: dirty=478 wb=1020 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 56.596377: balance_dirty_state: bdi 8:0: dirty=503 wb=1020 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 56.596487: balance_dirty_state: bdi 8:0: dirty=528 wb=1020 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 56.596609: balance_dirty_state: bdi 8:0: dirty=528 wb=1020 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 56.596773: balance_dirty_state: bdi 8:0: dirty=553 wb=995 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 56.596984: balance_dirty_state: bdi 8:0: dirty=553 wb=907 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 56.597202: balance_dirty_state: bdi 8:0: dirty=578 wb=907 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 56.597435: balance_dirty_state: bdi 8:0: dirty=603 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 56.597677: balance_dirty_state: bdi 8:0: dirty=628 wb=907 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 56.597931: balance_dirty_state: bdi 8:0: dirty=653 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 56.598178: balance_dirty_state: bdi 8:0: dirty=653 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 56.598363: balance_dirty_state: bdi 8:0: dirty=678 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 56.598367: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=101% task_weight=79% bdi_bw=52168 base_bw=116 task_bw=100 dirtied=23 period=888 think=0 pause=8 dd-2567 [004] 56.603919: balance_dirty_state: bdi 8:0: dirty=703 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=17 ino=12 dd-2567 [004] 56.603924: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=80% bdi_bw=52168 base_bw=116 task_bw=48 dirtied=17 period=1308 think=0 pause=8 dd-2567 [000] 56.611941: balance_dirty_state: bdi 8:0: dirty=703 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=13 ino=12 dd-2567 [000] 56.611950: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=52168 base_bw=116 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [000] 56.623873: balance_dirty_state: bdi 8:0: dirty=728 wb=777 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=10 ino=12 dd-2567 [000] 56.623961: balance_dirty_state: bdi 8:0: dirty=728 wb=777 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 56.624057: balance_dirty_state: bdi 8:0: dirty=753 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=12 ino=12 dd-2567 [000] 56.624160: balance_dirty_state: bdi 8:0: dirty=753 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=13 ino=12 dd-2567 [000] 56.624270: balance_dirty_state: bdi 8:0: dirty=778 wb=777 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 56.624387: balance_dirty_state: bdi 8:0: dirty=778 wb=777 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=15 ino=12 dd-2567 [000] 56.624515: balance_dirty_state: bdi 8:0: dirty=803 wb=777 unstable=0 bg_thresh=1056 thresh=2113 gap=533 poll_thresh=16 ino=12 dd-2567 [000] 56.624650: balance_dirty_state: bdi 8:0: dirty=828 wb=777 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=17 ino=12 dd-2567 [000] 56.624654: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1320 avg_dirty=1378 bdi_gap=78% task_gap=12% task_weight=80% bdi_bw=49740 base_bw=116 task_bw=4 dirtied=17 period=8504 think=4 pause=8 dd-2567 [000] 56.631704: balance_dirty_state: bdi 8:0: dirty=828 wb=627 unstable=0 bg_thresh=1051 thresh=2102 gap=647 poll_thresh=13 ino=12 dd-2567 [000] 56.631816: balance_dirty_state: bdi 8:0: dirty=853 wb=627 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=14 ino=12 dd-2567 [000] 56.631935: balance_dirty_state: bdi 8:0: dirty=853 wb=627 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 56.632061: balance_dirty_state: bdi 8:0: dirty=878 wb=627 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 56.632195: balance_dirty_state: bdi 8:0: dirty=903 wb=627 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 56.632338: balance_dirty_state: bdi 8:0: dirty=903 wb=627 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 56.632491: balance_dirty_state: bdi 8:0: dirty=928 wb=627 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 56.632650: balance_dirty_state: bdi 8:0: dirty=953 wb=627 unstable=0 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 56.632972: balance_dirty_state: bdi 8:0: dirty=978 wb=627 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 56.632977: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1360 avg_dirty=1378 bdi_gap=57% task_gap=13% task_weight=81% bdi_bw=49740 base_bw=116 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 56.639694: balance_dirty_state: bdi 8:0: dirty=978 wb=527 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 56.639829: balance_dirty_state: bdi 8:0: dirty=1003 wb=527 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 56.639971: balance_dirty_state: bdi 8:0: dirty=1028 wb=527 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 56.640121: balance_dirty_state: bdi 8:0: dirty=1053 wb=527 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=19 ino=12 dd-2567 [000] 56.640279: balance_dirty_state: bdi 8:0: dirty=1053 wb=527 unstable=0 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 56.640447: balance_dirty_state: bdi 8:0: dirty=1078 wb=527 unstable=0 bg_thresh=1054 thresh=2109 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 56.640451: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1360 avg_dirty=1378 bdi_gap=54% task_gap=5% task_weight=82% bdi_bw=49740 base_bw=116 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [001] 56.642333: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2124 wrote=1132 to_write=7060 dd-2567 [000] 56.647797: balance_dirty_state: bdi 8:0: dirty=2 wb=1653 unstable=0 bg_thresh=1059 thresh=2119 gap=464 poll_thresh=16 ino=12 dd-2567 [000] 56.647801: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-135% task_weight=78% bdi_bw=49740 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 56.655580: balance_dirty_state: bdi 8:0: dirty=2 wb=1653 unstable=0 bg_thresh=1059 thresh=2119 gap=464 poll_thresh=16 ino=12 dd-2567 [000] 56.655590: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-135% task_weight=78% bdi_bw=49740 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 56.663568: balance_dirty_state: bdi 8:0: dirty=2 wb=1528 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 56.663584: balance_dirty_state: bdi 8:0: dirty=2 wb=1528 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=12 ino=12 dd-2567 [000] 56.663702: balance_dirty_state: bdi 8:0: dirty=2 wb=1528 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 56.663828: balance_dirty_state: bdi 8:0: dirty=27 wb=1528 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=14 ino=12 dd-2567 [000] 56.663962: balance_dirty_state: bdi 8:0: dirty=52 wb=1528 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=15 ino=12 dd-2567 [000] 56.664106: balance_dirty_state: bdi 8:0: dirty=52 wb=1528 unstable=0 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=16 ino=12 dd-2567 [000] 56.664255: balance_dirty_state: bdi 8:0: dirty=77 wb=1528 unstable=0 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=17 ino=12 dd-2567 [000] 56.664259: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1401 avg_dirty=1401 bdi_gap=33% task_gap=-12% task_weight=79% bdi_bw=49740 base_bw=116 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 56.671712: balance_dirty_state: bdi 8:0: dirty=102 wb=1377 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 56.671867: balance_dirty_state: bdi 8:0: dirty=102 wb=1377 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 56.672006: balance_dirty_state: bdi 8:0: dirty=127 wb=1377 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 56.673445: balance_dirty_state: bdi 8:0: dirty=127 wb=1377 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 56.673674: balance_dirty_state: bdi 8:0: dirty=152 wb=1377 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 56.673847: balance_dirty_state: bdi 8:0: dirty=177 wb=1377 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 56.674079: balance_dirty_state: bdi 8:0: dirty=190 wb=1377 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 56.674365: balance_dirty_state: bdi 8:0: dirty=203 wb=1377 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 56.674372: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=80% bdi_bw=49740 base_bw=116 task_bw=40 dirtied=20 period=1820 think=0 pause=8 dd-2567 [004] 56.683664: balance_dirty_state: bdi 8:0: dirty=216 wb=1377 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=15 ino=12 dd-2567 [004] 56.683672: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=79% bdi_bw=49740 base_bw=116 task_bw=32 dirtied=15 period=1668 think=4 pause=8 dd-2567 [000] 56.691584: balance_dirty_state: bdi 8:0: dirty=216 wb=1252 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=11 ino=12 dd-2567 [000] 56.691745: balance_dirty_state: bdi 8:0: dirty=241 wb=1252 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=12 ino=12 dd-2567 [000] 56.691936: balance_dirty_state: bdi 8:0: dirty=241 wb=1252 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=13 ino=12 dd-2567 [000] 56.692142: balance_dirty_state: bdi 8:0: dirty=266 wb=1252 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 56.692360: balance_dirty_state: bdi 8:0: dirty=266 wb=1252 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=15 ino=12 dd-2567 [000] 56.692594: balance_dirty_state: bdi 8:0: dirty=291 wb=1252 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 56.692842: balance_dirty_state: bdi 8:0: dirty=316 wb=1252 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=17 ino=12 dd-2567 [000] 56.693104: balance_dirty_state: bdi 8:0: dirty=341 wb=1252 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=18 ino=12 dd-2567 [000] 56.693111: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=80% bdi_bw=49740 base_bw=116 task_bw=40 dirtied=18 period=1640 think=0 pause=8 dd-2567 [000] 56.699563: balance_dirty_state: bdi 8:0: dirty=341 wb=1122 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=13 ino=12 dd-2567 [000] 56.699679: balance_dirty_state: bdi 8:0: dirty=366 wb=1122 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=14 ino=12 dd-2567 [000] 56.699800: balance_dirty_state: bdi 8:0: dirty=366 wb=1122 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=15 ino=12 dd-2567 [000] 56.700091: balance_dirty_state: bdi 8:0: dirty=391 wb=1122 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=16 ino=12 dd-2567 [000] 56.700225: balance_dirty_state: bdi 8:0: dirty=416 wb=1122 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 56.700369: balance_dirty_state: bdi 8:0: dirty=416 wb=1122 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 56.700520: balance_dirty_state: bdi 8:0: dirty=441 wb=1122 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 56.700677: balance_dirty_state: bdi 8:0: dirty=466 wb=1122 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=20 ino=12 dd-2567 [000] 56.700682: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=60% task_weight=81% bdi_bw=49740 base_bw=116 task_bw=44 dirtied=20 period=1668 think=0 pause=8 dd-2567 [006] 56.707596: balance_dirty_state: bdi 8:0: dirty=491 wb=1122 unstable=0 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=15 ino=12 dd-2567 [006] 56.707601: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=59% task_weight=81% bdi_bw=49740 base_bw=116 task_bw=44 dirtied=15 period=1252 think=0 pause=8 dd-2567 [006] 56.715650: balance_dirty_state: bdi 8:0: dirty=491 wb=1122 unstable=0 bg_thresh=1049 thresh=2099 gap=486 poll_thresh=11 ino=12 dd-2567 [006] 56.715659: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=49740 base_bw=116 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [006] 56.723527: balance_dirty_state: bdi 8:0: dirty=516 wb=997 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=8 ino=12 dd-2567 [006] 56.723601: balance_dirty_state: bdi 8:0: dirty=516 wb=997 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=9 ino=12 dd-2567 [006] 56.723679: balance_dirty_state: bdi 8:0: dirty=541 wb=997 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=10 ino=12 dd-2567 [006] 56.723768: balance_dirty_state: bdi 8:0: dirty=541 wb=997 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=11 ino=12 dd-2567 [006] 56.723865: balance_dirty_state: bdi 8:0: dirty=541 wb=997 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=12 ino=12 dd-2567 [006] 56.723969: balance_dirty_state: bdi 8:0: dirty=566 wb=997 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=13 ino=12 dd-2567 [006] 56.724082: balance_dirty_state: bdi 8:0: dirty=591 wb=997 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=14 ino=12 dd-2567 [006] 56.724086: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=60% task_weight=82% bdi_bw=49740 base_bw=116 task_bw=44 dirtied=14 period=1168 think=0 pause=8 dd-2567 [000] 56.731641: balance_dirty_state: bdi 8:0: dirty=591 wb=997 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=10 ino=12 dd-2567 [000] 56.731650: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=82% bdi_bw=48084 base_bw=116 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [000] 56.739496: balance_dirty_state: bdi 8:0: dirty=591 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=7 ino=12 dd-2567 [000] 56.739632: balance_dirty_state: bdi 8:0: dirty=616 wb=872 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=8 ino=12 dd-2567 [000] 56.739787: balance_dirty_state: bdi 8:0: dirty=616 wb=872 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=9 ino=12 dd-2567 [000] 56.739956: balance_dirty_state: bdi 8:0: dirty=641 wb=872 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=10 ino=12 dd-2567 [000] 56.740144: balance_dirty_state: bdi 8:0: dirty=641 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=11 ino=12 dd-2567 [000] 56.740685: balance_dirty_state: bdi 8:0: dirty=641 wb=872 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=12 ino=12 dd-2567 [000] 56.740905: balance_dirty_state: bdi 8:0: dirty=666 wb=872 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=13 ino=12 dd-2567 [000] 56.741141: balance_dirty_state: bdi 8:0: dirty=691 wb=872 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=14 ino=12 dd-2567 [000] 56.741393: balance_dirty_state: bdi 8:0: dirty=691 wb=872 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=15 ino=12 dd-2567 [000] 56.741663: balance_dirty_state: bdi 8:0: dirty=716 wb=872 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=16 ino=12 dd-2567 [000] 56.741671: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=95% task_weight=82% bdi_bw=48084 base_bw=116 task_bw=92 dirtied=16 period=668 think=0 pause=8 dd-2567 [000] 56.747500: balance_dirty_state: bdi 8:0: dirty=716 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=12 ino=12 dd-2567 [000] 56.747505: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=51% task_weight=81% bdi_bw=48084 base_bw=116 task_bw=36 dirtied=12 period=1204 think=0 pause=8 dd-2567 [001] 56.755470: balance_dirty_state: bdi 8:0: dirty=716 wb=733 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=9 ino=12 dd-2567 [001] 56.755643: balance_dirty_state: bdi 8:0: dirty=716 wb=733 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=10 ino=12 dd-2567 [001] 56.755831: balance_dirty_state: bdi 8:0: dirty=716 wb=733 unstable=0 bg_thresh=1047 thresh=2094 gap=645 poll_thresh=11 ino=12 dd-2567 [001] 56.756036: balance_dirty_state: bdi 8:0: dirty=741 wb=733 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=12 ino=12 dd-2567 [001] 56.756257: balance_dirty_state: bdi 8:0: dirty=741 wb=733 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=13 ino=12 dd-2567 [001] 56.756494: balance_dirty_state: bdi 8:0: dirty=766 wb=733 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=14 ino=12 dd-2567 [001] 56.756750: balance_dirty_state: bdi 8:0: dirty=791 wb=733 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=15 ino=12 dd-2567 [001] 56.757019: balance_dirty_state: bdi 8:0: dirty=791 wb=733 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=16 ino=12 dd-2567 [001] 56.757306: balance_dirty_state: bdi 8:0: dirty=816 wb=733 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=17 ino=12 dd-2567 [001] 56.757622: balance_dirty_state: bdi 8:0: dirty=829 wb=733 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=18 ino=12 dd-2567 [001] 56.757958: balance_dirty_state: bdi 8:0: dirty=842 wb=733 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=19 ino=12 dd-2567 [001] 56.757967: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=83% bdi_bw=48084 base_bw=116 task_bw=40 dirtied=19 period=1728 think=0 pause=8 dd-2567 [001] 56.763554: balance_dirty_state: bdi 8:0: dirty=867 wb=608 unstable=0 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=14 ino=12 dd-2567 [001] 56.764111: balance_dirty_state: bdi 8:0: dirty=867 wb=608 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=15 ino=12 dd-2567 [001] 56.764383: balance_dirty_state: bdi 8:0: dirty=892 wb=608 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=16 ino=12 dd-2567 [001] 56.764668: balance_dirty_state: bdi 8:0: dirty=917 wb=608 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 56.764967: balance_dirty_state: bdi 8:0: dirty=917 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 56.765286: balance_dirty_state: bdi 8:0: dirty=942 wb=608 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=19 ino=12 dd-2567 [001] 56.765620: balance_dirty_state: bdi 8:0: dirty=967 wb=608 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=20 ino=12 dd-2567 [001] 56.765973: balance_dirty_state: bdi 8:0: dirty=992 wb=608 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=21 ino=12 dd-2567 [001] 56.765981: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=57% task_weight=84% bdi_bw=48084 base_bw=116 task_bw=44 dirtied=21 period=1752 think=0 pause=8 dd-2567 [001] 56.771492: balance_dirty_state: bdi 8:0: dirty=992 wb=608 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=16 ino=12 dd-2567 [001] 56.771496: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=48084 base_bw=116 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 56.779412: balance_dirty_state: bdi 8:0: dirty=1017 wb=483 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 56.779539: balance_dirty_state: bdi 8:0: dirty=1017 wb=483 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 56.779676: balance_dirty_state: bdi 8:0: dirty=1042 wb=483 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 56.779823: balance_dirty_state: bdi 8:0: dirty=1042 wb=483 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 56.779979: balance_dirty_state: bdi 8:0: dirty=1067 wb=483 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 56.780215: balance_dirty_state: bdi 8:0: dirty=765 wb=483 unstable=0 bg_thresh=1057 thresh=2114 gap=866 poll_thresh=17 ino=12 dd-2567 [004] 56.780461: balance_dirty_state: bdi 8:0: dirty=290 wb=483 unstable=0 bg_thresh=1054 thresh=2108 gap=1335 poll_thresh=18 ino=12 dd-2567 [004] 56.781353: balance_dirty_state: bdi 8:0: dirty=14 wb=583 unstable=0 bg_thresh=1056 thresh=2112 gap=1515 poll_thresh=37 ino=12 dd-2567 [004] 56.781910: balance_dirty_state: bdi 8:0: dirty=39 wb=597 unstable=0 bg_thresh=1052 thresh=2105 gap=1469 poll_thresh=39 ino=12 dd-2567 [004] 56.783677: balance_dirty_state: bdi 8:0: dirty=89 wb=1436 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=39 ino=12 dd-2567 [004] 56.784295: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1053 thresh=2106 gap=495 poll_thresh=41 ino=12 dd-2567 [004] 56.784298: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-113% task_weight=86% bdi_bw=48084 base_bw=116 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 56.784351: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2268 wrote=1298 to_write=6894 dd-2567 [004] 56.791179: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=41 ino=12 dd-2567 [004] 56.791198: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=31 ino=12 dd-2567 [004] 56.791457: balance_dirty_state: bdi 8:0: dirty=14 wb=1511 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=32 ino=12 dd-2567 [004] 56.791725: balance_dirty_state: bdi 8:0: dirty=39 wb=1511 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=34 ino=12 dd-2567 [004] 56.792008: balance_dirty_state: bdi 8:0: dirty=89 wb=1511 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=36 ino=12 dd-2567 [004] 56.792012: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=48084 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 56.799540: balance_dirty_state: bdi 8:0: dirty=114 wb=1386 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 56.799760: balance_dirty_state: bdi 8:0: dirty=139 wb=1386 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 56.799988: balance_dirty_state: bdi 8:0: dirty=164 wb=1386 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 56.800223: balance_dirty_state: bdi 8:0: dirty=189 wb=1386 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 56.800468: balance_dirty_state: bdi 8:0: dirty=239 wb=1386 unstable=0 bg_thresh=1056 thresh=2112 gap=487 poll_thresh=31 ino=12 dd-2567 [004] 56.800473: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=87% bdi_bw=48084 base_bw=116 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 56.807386: balance_dirty_state: bdi 8:0: dirty=239 wb=1286 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 56.807629: balance_dirty_state: bdi 8:0: dirty=264 wb=1286 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 56.807837: balance_dirty_state: bdi 8:0: dirty=289 wb=1286 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 56.808061: balance_dirty_state: bdi 8:0: dirty=314 wb=1286 unstable=0 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 56.808066: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=18% task_weight=87% bdi_bw=48084 base_bw=116 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 56.815291: balance_dirty_state: bdi 8:0: dirty=339 wb=1286 unstable=0 bg_thresh=1049 thresh=2099 gap=474 poll_thresh=19 ino=12 dd-2567 [004] 56.815296: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=87% bdi_bw=48084 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 56.823294: balance_dirty_state: bdi 8:0: dirty=364 wb=1161 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 56.823723: balance_dirty_state: bdi 8:0: dirty=364 wb=1136 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 56.823918: balance_dirty_state: bdi 8:0: dirty=389 wb=1047 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 56.824329: balance_dirty_state: bdi 8:0: dirty=414 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 56.824547: balance_dirty_state: bdi 8:0: dirty=414 wb=1022 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 56.824705: balance_dirty_state: bdi 8:0: dirty=439 wb=1022 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 56.824870: balance_dirty_state: bdi 8:0: dirty=464 wb=1022 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 56.825042: balance_dirty_state: bdi 8:0: dirty=489 wb=1022 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 56.825290: balance_dirty_state: bdi 8:0: dirty=514 wb=1022 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 56.825581: balance_dirty_state: bdi 8:0: dirty=539 wb=1022 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 56.825885: balance_dirty_state: bdi 8:0: dirty=564 wb=1022 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 56.825892: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=11% task_weight=88% bdi_bw=48084 base_bw=116 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 56.831281: balance_dirty_state: bdi 8:0: dirty=564 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 56.831285: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=48084 base_bw=116 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 56.839263: balance_dirty_state: bdi 8:0: dirty=577 wb=1022 unstable=0 bg_thresh=1038 thresh=2076 gap=477 poll_thresh=13 ino=12 dd-2567 [004] 56.839267: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-60% task_weight=89% bdi_bw=47856 base_bw=116 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 56.847198: balance_dirty_state: bdi 8:0: dirty=590 wb=1022 unstable=0 bg_thresh=1037 thresh=2074 gap=462 poll_thresh=10 ino=12 dd-2567 [004] 56.847202: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=47856 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 56.855188: balance_dirty_state: bdi 8:0: dirty=615 wb=897 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=7 ino=12 dd-2567 [004] 56.855256: balance_dirty_state: bdi 8:0: dirty=615 wb=897 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=8 ino=12 dd-2567 [004] 56.855486: balance_dirty_state: bdi 8:0: dirty=615 wb=897 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=9 ino=12 dd-2567 [004] 56.855566: balance_dirty_state: bdi 8:0: dirty=640 wb=897 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=10 ino=12 dd-2567 [004] 56.855652: balance_dirty_state: bdi 8:0: dirty=640 wb=897 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=11 ino=12 dd-2567 [004] 56.855747: balance_dirty_state: bdi 8:0: dirty=665 wb=897 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=12 ino=12 dd-2567 [004] 56.855751: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=89% bdi_bw=47856 base_bw=116 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2567 [004] 56.863246: balance_dirty_state: bdi 8:0: dirty=665 wb=897 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=9 ino=12 dd-2567 [004] 56.863255: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=89% bdi_bw=47856 base_bw=116 task_bw=16 dirtied=9 period=1804 think=0 pause=8 dd-2567 [004] 56.871191: balance_dirty_state: bdi 8:0: dirty=665 wb=772 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=7 ino=12 dd-2567 [004] 56.871328: balance_dirty_state: bdi 8:0: dirty=690 wb=772 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=8 ino=12 dd-2567 [004] 56.871480: balance_dirty_state: bdi 8:0: dirty=690 wb=772 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=9 ino=12 dd-2567 [004] 56.871650: balance_dirty_state: bdi 8:0: dirty=690 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=10 ino=12 dd-2567 [004] 56.871837: balance_dirty_state: bdi 8:0: dirty=715 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 56.872038: balance_dirty_state: bdi 8:0: dirty=715 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 56.872260: balance_dirty_state: bdi 8:0: dirty=740 wb=772 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 56.872497: balance_dirty_state: bdi 8:0: dirty=740 wb=772 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 56.872752: balance_dirty_state: bdi 8:0: dirty=765 wb=772 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 56.873022: balance_dirty_state: bdi 8:0: dirty=790 wb=772 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 56.873031: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=89% bdi_bw=47856 base_bw=116 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2567 [004] 56.879160: balance_dirty_state: bdi 8:0: dirty=790 wb=772 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=12 ino=12 dd-2567 [004] 56.879265: balance_dirty_state: bdi 8:0: dirty=815 wb=772 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=13 ino=12 dd-2567 [004] 56.879270: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=30% task_weight=89% bdi_bw=47856 base_bw=116 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2567 [004] 56.887169: balance_dirty_state: bdi 8:0: dirty=815 wb=772 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=10 ino=12 dd-2567 [004] 56.887175: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-15% task_weight=90% bdi_bw=47856 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 56.895038: balance_dirty_state: bdi 8:0: dirty=815 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=7 ino=12 dd-2567 [004] 56.895121: balance_dirty_state: bdi 8:0: dirty=815 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=8 ino=12 dd-2567 [004] 56.895212: balance_dirty_state: bdi 8:0: dirty=840 wb=647 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=9 ino=12 dd-2567 [004] 56.895314: balance_dirty_state: bdi 8:0: dirty=840 wb=647 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=10 ino=12 dd-2567 [004] 56.895426: balance_dirty_state: bdi 8:0: dirty=865 wb=647 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=11 ino=12 dd-2567 [004] 56.895548: balance_dirty_state: bdi 8:0: dirty=865 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=12 ino=12 dd-2567 [004] 56.895888: balance_dirty_state: bdi 8:0: dirty=890 wb=647 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=13 ino=12 dd-2567 [004] 56.896033: balance_dirty_state: bdi 8:0: dirty=890 wb=647 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=14 ino=12 dd-2567 [004] 56.896185: balance_dirty_state: bdi 8:0: dirty=915 wb=647 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=15 ino=12 dd-2567 [004] 56.896191: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=27% task_weight=90% bdi_bw=47856 base_bw=116 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2567 [004] 56.903039: balance_dirty_state: bdi 8:0: dirty=915 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=11 ino=12 dd-2567 [004] 56.903163: balance_dirty_state: bdi 8:0: dirty=940 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 56.903297: balance_dirty_state: bdi 8:0: dirty=940 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 56.903442: balance_dirty_state: bdi 8:0: dirty=965 wb=522 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 56.903596: balance_dirty_state: bdi 8:0: dirty=965 wb=522 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 56.903760: balance_dirty_state: bdi 8:0: dirty=990 wb=522 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=16 ino=12 dd-2567 [004] 56.903936: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 56.904120: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 56.904322: balance_dirty_state: bdi 8:0: dirty=1053 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 56.904328: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=28% task_weight=90% bdi_bw=47856 base_bw=116 task_bw=16 dirtied=19 period=3804 think=0 pause=8 flush-8:0-2536 [000] 56.906970: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2392 wrote=1065 to_write=7127 dd-2567 [004] 56.911106: balance_dirty_state: bdi 8:0: dirty=15 wb=1586 unstable=0 bg_thresh=1037 thresh=2075 gap=474 poll_thresh=14 ino=12 dd-2567 [004] 56.911110: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-53% task_weight=80% bdi_bw=47856 base_bw=116 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 56.919050: balance_dirty_state: bdi 8:0: dirty=15 wb=1586 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=10 ino=12 dd-2567 [004] 56.919055: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-53% task_weight=81% bdi_bw=47856 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 56.926935: balance_dirty_state: bdi 8:0: dirty=15 wb=1460 unstable=0 bg_thresh=1032 thresh=2064 gap=589 poll_thresh=7 ino=12 dd-2567 [000] 56.927067: balance_dirty_state: bdi 8:0: dirty=15 wb=1460 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=8 ino=12 dd-2567 [000] 56.927214: balance_dirty_state: bdi 8:0: dirty=28 wb=1460 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=9 ino=12 dd-2567 [000] 56.927374: balance_dirty_state: bdi 8:0: dirty=28 wb=1460 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=10 ino=12 dd-2567 [000] 56.927547: balance_dirty_state: bdi 8:0: dirty=53 wb=1460 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=11 ino=12 dd-2567 [000] 56.927737: balance_dirty_state: bdi 8:0: dirty=53 wb=1460 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=12 ino=12 dd-2567 [000] 56.928086: balance_dirty_state: bdi 8:0: dirty=78 wb=1460 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=13 ino=12 dd-2567 [000] 56.928230: balance_dirty_state: bdi 8:0: dirty=78 wb=1460 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=14 ino=12 dd-2567 [000] 56.928382: balance_dirty_state: bdi 8:0: dirty=103 wb=1460 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=15 ino=12 dd-2567 [000] 56.928387: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1321 avg_dirty=1321 bdi_gap=54% task_gap=26% task_weight=81% bdi_bw=47856 base_bw=116 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [004] 56.934941: balance_dirty_state: bdi 8:0: dirty=103 wb=1335 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=11 ino=12 dd-2567 [004] 56.935067: balance_dirty_state: bdi 8:0: dirty=103 wb=1335 unstable=0 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 56.935200: balance_dirty_state: bdi 8:0: dirty=128 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 56.935342: balance_dirty_state: bdi 8:0: dirty=153 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 56.935496: balance_dirty_state: bdi 8:0: dirty=153 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 56.935659: balance_dirty_state: bdi 8:0: dirty=178 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 56.935835: balance_dirty_state: bdi 8:0: dirty=178 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 56.936018: balance_dirty_state: bdi 8:0: dirty=203 wb=1335 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 56.936212: balance_dirty_state: bdi 8:0: dirty=228 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 56.936421: balance_dirty_state: bdi 8:0: dirty=253 wb=1335 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 56.936426: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=47856 base_bw=116 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2567 [004] 56.943029: balance_dirty_state: bdi 8:0: dirty=266 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=15 ino=12 dd-2567 [004] 56.943036: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=46120 base_bw=116 task_bw=24 dirtied=15 period=2144 think=0 pause=8 dd-2567 [004] 56.950933: balance_dirty_state: bdi 8:0: dirty=266 wb=1210 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 56.951086: balance_dirty_state: bdi 8:0: dirty=291 wb=1210 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 56.951252: balance_dirty_state: bdi 8:0: dirty=291 wb=1210 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 56.951680: balance_dirty_state: bdi 8:0: dirty=316 wb=1210 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 56.951869: balance_dirty_state: bdi 8:0: dirty=316 wb=1210 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 56.952073: balance_dirty_state: bdi 8:0: dirty=341 wb=1210 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 56.952291: balance_dirty_state: bdi 8:0: dirty=366 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=17 ino=12 dd-2567 [004] 56.952297: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=37% task_weight=84% bdi_bw=46120 base_bw=116 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [004] 56.958938: balance_dirty_state: bdi 8:0: dirty=366 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=13 ino=12 dd-2567 [004] 56.959099: balance_dirty_state: bdi 8:0: dirty=391 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 56.959225: balance_dirty_state: bdi 8:0: dirty=391 wb=1060 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=15 ino=12 dd-2567 [004] 56.959357: balance_dirty_state: bdi 8:0: dirty=416 wb=1060 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 56.959499: balance_dirty_state: bdi 8:0: dirty=441 wb=1060 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 56.959647: balance_dirty_state: bdi 8:0: dirty=441 wb=1060 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 56.959811: balance_dirty_state: bdi 8:0: dirty=466 wb=1060 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 56.959982: balance_dirty_state: bdi 8:0: dirty=504 wb=1060 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 56.959986: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=82% task_weight=84% bdi_bw=46120 base_bw=116 task_bw=72 dirtied=20 period=1056 think=0 pause=8 dd-2567 [004] 56.967029: balance_dirty_state: bdi 8:0: dirty=504 wb=1060 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=15 ino=12 dd-2567 [004] 56.967036: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=84% bdi_bw=46120 base_bw=116 task_bw=84 dirtied=15 period=684 think=0 pause=8 dd-2567 [004] 56.974920: balance_dirty_state: bdi 8:0: dirty=529 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 56.975124: balance_dirty_state: bdi 8:0: dirty=529 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 56.975344: balance_dirty_state: bdi 8:0: dirty=554 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 56.975579: balance_dirty_state: bdi 8:0: dirty=554 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 56.976205: balance_dirty_state: bdi 8:0: dirty=579 wb=935 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 56.977008: balance_dirty_state: bdi 8:0: dirty=579 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 56.977361: balance_dirty_state: bdi 8:0: dirty=604 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 56.977773: balance_dirty_state: bdi 8:0: dirty=629 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 56.977786: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=79% task_weight=84% bdi_bw=46120 base_bw=116 task_bw=68 dirtied=18 period=1004 think=0 pause=8 dd-2567 [001] 56.982997: balance_dirty_state: bdi 8:0: dirty=654 wb=810 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=13 ino=12 dd-2567 [001] 56.983236: balance_dirty_state: bdi 8:0: dirty=654 wb=810 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=14 ino=12 dd-2567 [001] 56.983500: balance_dirty_state: bdi 8:0: dirty=692 wb=810 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=15 ino=12 dd-2567 [001] 56.983778: balance_dirty_state: bdi 8:0: dirty=705 wb=810 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=16 ino=12 dd-2567 [001] 56.984077: balance_dirty_state: bdi 8:0: dirty=718 wb=810 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=17 ino=12 dd-2567 [001] 56.984391: balance_dirty_state: bdi 8:0: dirty=744 wb=810 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=18 ino=12 dd-2567 [001] 56.984725: balance_dirty_state: bdi 8:0: dirty=757 wb=810 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=19 ino=12 dd-2567 [001] 56.984734: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=125% task_weight=85% bdi_bw=46120 base_bw=116 task_bw=148 dirtied=19 period=504 think=0 pause=8 dd-2567 [001] 56.990983: balance_dirty_state: bdi 8:0: dirty=757 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=14 ino=12 dd-2567 [001] 56.991241: balance_dirty_state: bdi 8:0: dirty=782 wb=685 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=15 ino=12 dd-2567 [001] 56.991515: balance_dirty_state: bdi 8:0: dirty=807 wb=685 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=16 ino=12 dd-2567 [001] 56.991804: balance_dirty_state: bdi 8:0: dirty=807 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=17 ino=12 dd-2567 [001] 56.992107: balance_dirty_state: bdi 8:0: dirty=832 wb=685 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=18 ino=12 dd-2567 [001] 56.992748: balance_dirty_state: bdi 8:0: dirty=857 wb=685 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=19 ino=12 dd-2567 [001] 56.993084: balance_dirty_state: bdi 8:0: dirty=882 wb=685 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=20 ino=12 dd-2567 [001] 56.993093: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=117% task_weight=86% bdi_bw=46120 base_bw=116 task_bw=132 dirtied=20 period=592 think=0 pause=8 dd-2567 [001] 56.998966: balance_dirty_state: bdi 8:0: dirty=882 wb=685 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=15 ino=12 dd-2567 [001] 56.998970: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=79% task_weight=86% bdi_bw=46120 base_bw=116 task_bw=72 dirtied=15 period=792 think=0 pause=8 dd-2567 [001] 57.006912: balance_dirty_state: bdi 8:0: dirty=895 wb=685 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=11 ino=12 dd-2567 [001] 57.006917: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=75% task_weight=85% bdi_bw=46120 base_bw=116 task_bw=68 dirtied=11 period=612 think=0 pause=8 dd-2567 [001] 57.014776: balance_dirty_state: bdi 8:0: dirty=920 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=8 ino=12 dd-2567 [001] 57.014860: balance_dirty_state: bdi 8:0: dirty=920 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=9 ino=12 dd-2567 [001] 57.014950: balance_dirty_state: bdi 8:0: dirty=920 wb=535 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=10 ino=12 dd-2567 [001] 57.015050: balance_dirty_state: bdi 8:0: dirty=945 wb=535 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=11 ino=12 dd-2567 [001] 57.015157: balance_dirty_state: bdi 8:0: dirty=945 wb=535 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=12 ino=12 dd-2567 [001] 57.015274: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=13 ino=12 dd-2567 [001] 57.015399: balance_dirty_state: bdi 8:0: dirty=970 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=14 ino=12 dd-2567 [001] 57.015533: balance_dirty_state: bdi 8:0: dirty=995 wb=535 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=15 ino=12 dd-2567 [001] 57.015676: balance_dirty_state: bdi 8:0: dirty=1020 wb=535 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=16 ino=12 dd-2567 [001] 57.015830: balance_dirty_state: bdi 8:0: dirty=1020 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=17 ino=12 dd-2567 [001] 57.015998: balance_dirty_state: bdi 8:0: dirty=1046 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=18 ino=12 dd-2567 [001] 57.016002: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=74% task_weight=87% bdi_bw=46120 base_bw=116 task_bw=68 dirtied=18 period=1004 think=0 pause=8 flush-8:0-2536 [004] 57.019446: writeback_single_inode: bdi 8:0: ino=12 state= age=2504 wrote=1054 to_write=7138 dd-2567 [001] 57.022790: balance_dirty_state: bdi 8:0: dirty=27 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=13 ino=12 dd-2567 [001] 57.022908: balance_dirty_state: bdi 8:0: dirty=27 wb=1453 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=14 ino=12 dd-2567 [001] 57.023033: balance_dirty_state: bdi 8:0: dirty=52 wb=1453 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=15 ino=12 dd-2567 [001] 57.023320: balance_dirty_state: bdi 8:0: dirty=52 wb=1453 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=16 ino=12 dd-2567 [001] 57.023460: balance_dirty_state: bdi 8:0: dirty=77 wb=1453 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=17 ino=12 dd-2567 [001] 57.023609: balance_dirty_state: bdi 8:0: dirty=102 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=18 ino=12 dd-2567 [001] 57.023614: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=23% task_weight=87% bdi_bw=46120 base_bw=116 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 57.030868: balance_dirty_state: bdi 8:0: dirty=102 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 57.030878: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=23% task_weight=87% bdi_bw=46120 base_bw=116 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [004] 57.038797: balance_dirty_state: bdi 8:0: dirty=127 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=10 ino=12 dd-2567 [004] 57.038806: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1321 avg_dirty=1321 bdi_gap=55% task_gap=21% task_weight=88% bdi_bw=46120 base_bw=116 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [004] 57.046699: balance_dirty_state: bdi 8:0: dirty=117 wb=1340 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 57.046763: balance_dirty_state: bdi 8:0: dirty=117 wb=1340 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=8 ino=12 dd-2567 [004] 57.046835: balance_dirty_state: bdi 8:0: dirty=142 wb=1340 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=9 ino=12 dd-2567 [004] 57.046915: balance_dirty_state: bdi 8:0: dirty=142 wb=1340 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 57.047002: balance_dirty_state: bdi 8:0: dirty=167 wb=1340 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 57.047098: balance_dirty_state: bdi 8:0: dirty=167 wb=1340 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 57.047202: balance_dirty_state: bdi 8:0: dirty=192 wb=1340 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 57.047315: balance_dirty_state: bdi 8:0: dirty=192 wb=1340 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 57.047435: balance_dirty_state: bdi 8:0: dirty=217 wb=1340 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 57.047562: balance_dirty_state: bdi 8:0: dirty=217 wb=1340 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 57.047699: balance_dirty_state: bdi 8:0: dirty=242 wb=1340 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=17 ino=12 dd-2567 [004] 57.047703: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=87% task_weight=87% bdi_bw=45340 base_bw=116 task_bw=84 dirtied=17 period=776 think=0 pause=8 dd-2567 [000] 57.054747: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=13 ino=12 dd-2567 [000] 57.054877: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=14 ino=12 dd-2567 [000] 57.055016: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 57.055165: balance_dirty_state: bdi 8:0: dirty=292 wb=1215 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 57.055508: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=17 ino=12 dd-2567 [000] 57.055676: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 57.055853: balance_dirty_state: bdi 8:0: dirty=342 wb=1215 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 57.056038: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=20 ino=12 dd-2567 [000] 57.056043: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1280 avg_dirty=1369 bdi_gap=94% task_gap=2% task_weight=88% bdi_bw=45340 base_bw=116 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 57.062606: balance_dirty_state: bdi 8:0: dirty=392 wb=1215 unstable=0 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=15 ino=12 dd-2567 [000] 57.062611: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1320 avg_dirty=1369 bdi_gap=72% task_gap=2% task_weight=88% bdi_bw=45340 base_bw=116 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 57.070553: balance_dirty_state: bdi 8:0: dirty=392 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=657 poll_thresh=11 ino=12 dd-2567 [000] 57.070648: balance_dirty_state: bdi 8:0: dirty=417 wb=1039 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=12 ino=12 dd-2567 [000] 57.070750: balance_dirty_state: bdi 8:0: dirty=417 wb=1039 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=13 ino=12 dd-2567 [000] 57.070859: balance_dirty_state: bdi 8:0: dirty=442 wb=1039 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 57.070974: balance_dirty_state: bdi 8:0: dirty=442 wb=1039 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=15 ino=12 dd-2567 [000] 57.071099: balance_dirty_state: bdi 8:0: dirty=467 wb=1039 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 57.071233: balance_dirty_state: bdi 8:0: dirty=492 wb=1039 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 57.071374: balance_dirty_state: bdi 8:0: dirty=492 wb=1039 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 57.071522: balance_dirty_state: bdi 8:0: dirty=517 wb=1039 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 57.071680: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 57.071684: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1320 avg_dirty=1369 bdi_gap=74% task_gap=7% task_weight=88% bdi_bw=45340 base_bw=116 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 57.078819: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=15 ino=12 dd-2567 [000] 57.078824: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1320 avg_dirty=1369 bdi_gap=71% task_gap=0% task_weight=88% bdi_bw=45340 base_bw=116 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 57.086573: balance_dirty_state: bdi 8:0: dirty=567 wb=1039 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=11 ino=12 dd-2567 [004] 57.086579: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=45340 base_bw=116 task_bw=28 dirtied=11 period=1376 think=0 pause=8 dd-2567 [001] 57.098553: balance_dirty_state: bdi 8:0: dirty=584 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=8 ino=12 dd-2567 [001] 57.098629: balance_dirty_state: bdi 8:0: dirty=609 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=9 ino=12 dd-2567 [001] 57.098712: balance_dirty_state: bdi 8:0: dirty=609 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=10 ino=12 dd-2567 [001] 57.098803: balance_dirty_state: bdi 8:0: dirty=609 wb=926 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=11 ino=12 dd-2567 [001] 57.098902: balance_dirty_state: bdi 8:0: dirty=634 wb=926 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=12 ino=12 dd-2567 [001] 57.099011: balance_dirty_state: bdi 8:0: dirty=634 wb=926 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=13 ino=12 dd-2567 [001] 57.099124: balance_dirty_state: bdi 8:0: dirty=659 wb=926 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=14 ino=12 dd-2567 [001] 57.099129: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1240 avg_dirty=1369 bdi_gap=119% task_gap=7% task_weight=90% bdi_bw=45340 base_bw=116 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [001] 57.110493: balance_dirty_state: bdi 8:0: dirty=659 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=10 ino=12 dd-2567 [001] 57.110590: balance_dirty_state: bdi 8:0: dirty=684 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=11 ino=12 dd-2567 [001] 57.110692: balance_dirty_state: bdi 8:0: dirty=684 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=12 ino=12 dd-2567 [001] 57.110802: balance_dirty_state: bdi 8:0: dirty=709 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=13 ino=12 dd-2567 [001] 57.110922: balance_dirty_state: bdi 8:0: dirty=709 wb=801 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=14 ino=12 dd-2567 [001] 57.111049: balance_dirty_state: bdi 8:0: dirty=734 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=15 ino=12 dd-2567 [001] 57.111187: balance_dirty_state: bdi 8:0: dirty=759 wb=801 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=16 ino=12 dd-2567 [001] 57.111333: balance_dirty_state: bdi 8:0: dirty=759 wb=801 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=17 ino=12 dd-2567 [001] 57.111486: balance_dirty_state: bdi 8:0: dirty=784 wb=801 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=18 ino=12 dd-2567 [001] 57.111491: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=136% task_weight=90% bdi_bw=45340 base_bw=116 task_bw=172 dirtied=18 period=412 think=4 pause=8 dd-2567 [005] 57.118547: balance_dirty_state: bdi 8:0: dirty=784 wb=688 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=13 ino=12 dd-2567 [005] 57.118662: balance_dirty_state: bdi 8:0: dirty=809 wb=688 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=14 ino=12 dd-2567 [005] 57.118943: balance_dirty_state: bdi 8:0: dirty=834 wb=688 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 57.119078: balance_dirty_state: bdi 8:0: dirty=834 wb=688 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=16 ino=12 dd-2567 [005] 57.119218: balance_dirty_state: bdi 8:0: dirty=859 wb=688 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=17 ino=12 dd-2567 [005] 57.119366: balance_dirty_state: bdi 8:0: dirty=884 wb=688 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=18 ino=12 dd-2567 [005] 57.119370: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1200 avg_dirty=1200 bdi_gap=135% task_gap=180% task_weight=90% bdi_bw=45340 base_bw=116 task_bw=268 dirtied=18 period=268 think=0 pause=8 dd-2567 [001] 57.126507: balance_dirty_state: bdi 8:0: dirty=884 wb=688 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=13 ino=12 dd-2567 [001] 57.126512: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1200 avg_dirty=1200 bdi_gap=135% task_gap=180% task_weight=90% bdi_bw=45340 base_bw=116 task_bw=268 dirtied=13 period=192 think=0 pause=8 dd-2567 [001] 57.134536: balance_dirty_state: bdi 8:0: dirty=909 wb=538 unstable=0 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=10 ino=12 dd-2567 [001] 57.134720: balance_dirty_state: bdi 8:0: dirty=909 wb=538 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=11 ino=12 dd-2567 [001] 57.134872: balance_dirty_state: bdi 8:0: dirty=934 wb=475 unstable=0 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=12 ino=12 dd-2567 [001] 57.134998: balance_dirty_state: bdi 8:0: dirty=934 wb=425 unstable=0 bg_thresh=1045 thresh=2090 gap=731 poll_thresh=13 ino=12 dd-2567 [001] 57.135133: balance_dirty_state: bdi 8:0: dirty=959 wb=425 unstable=0 bg_thresh=1043 thresh=2086 gap=702 poll_thresh=14 ino=12 dd-2567 [001] 57.135274: balance_dirty_state: bdi 8:0: dirty=959 wb=425 unstable=0 bg_thresh=1045 thresh=2091 gap=707 poll_thresh=15 ino=12 dd-2567 [001] 57.135422: balance_dirty_state: bdi 8:0: dirty=984 wb=425 unstable=0 bg_thresh=1048 thresh=2096 gap=687 poll_thresh=16 ino=12 dd-2567 [001] 57.135581: balance_dirty_state: bdi 8:0: dirty=1009 wb=425 unstable=0 bg_thresh=1047 thresh=2095 gap=661 poll_thresh=17 ino=12 dd-2567 [001] 57.135747: balance_dirty_state: bdi 8:0: dirty=1034 wb=425 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 57.135922: balance_dirty_state: bdi 8:0: dirty=1034 wb=425 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=19 ino=12 dd-2567 [001] 57.136108: balance_dirty_state: bdi 8:0: dirty=1059 wb=425 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 57.136301: balance_dirty_state: bdi 8:0: dirty=634 wb=425 unstable=0 bg_thresh=1049 thresh=2098 gap=1039 poll_thresh=21 ino=12 dd-2567 [001] 57.136694: balance_dirty_state: bdi 8:0: dirty=34 wb=425 unstable=0 bg_thresh=1048 thresh=2097 gap=1638 poll_thresh=22 ino=12 dd-2567 [001] 57.137086: balance_dirty_state: bdi 8:0: dirty=60 wb=800 unstable=0 bg_thresh=1046 thresh=2092 gap=1232 poll_thresh=41 ino=12 dd-2567 [001] 57.137442: balance_dirty_state: bdi 8:0: dirty=199 wb=975 unstable=0 bg_thresh=1045 thresh=2090 gap=916 poll_thresh=36 ino=12 dd-2567 [001] 57.137836: balance_dirty_state: bdi 8:0: dirty=638 wb=975 unstable=0 bg_thresh=1045 thresh=2091 gap=478 poll_thresh=38 ino=12 dd-2567 [001] 57.137837: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1320 avg_dirty=1369 bdi_gap=67% task_gap=4% task_weight=74% bdi_bw=45340 base_bw=116 task_bw=0 dirtied=38 period=38004 think=0 pause=8 flush-8:0-2536 [000] 57.138963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1208 to_write=6984 dd-2567 [001] 57.142653: balance_dirty_state: bdi 8:0: dirty=35 wb=1604 unstable=0 bg_thresh=1045 thresh=2091 gap=452 poll_thresh=28 ino=12 dd-2567 [001] 57.142657: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=45340 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 57.150375: balance_dirty_state: bdi 8:0: dirty=35 wb=1604 unstable=0 bg_thresh=1045 thresh=2091 gap=452 poll_thresh=28 ino=12 dd-2567 [001] 57.150381: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=44484 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 57.158329: balance_dirty_state: bdi 8:0: dirty=35 wb=1604 unstable=0 bg_thresh=1045 thresh=2091 gap=452 poll_thresh=28 ino=12 dd-2567 [001] 57.158338: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=44484 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 57.166334: balance_dirty_state: bdi 8:0: dirty=35 wb=1604 unstable=0 bg_thresh=1045 thresh=2091 gap=452 poll_thresh=28 ino=12 dd-2567 [001] 57.166342: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=44484 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 57.174302: balance_dirty_state: bdi 8:0: dirty=35 wb=1489 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=28 ino=12 dd-2567 [000] 57.174318: balance_dirty_state: bdi 8:0: dirty=35 wb=1489 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 57.174506: balance_dirty_state: bdi 8:0: dirty=60 wb=1489 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 57.174701: balance_dirty_state: bdi 8:0: dirty=85 wb=1489 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 57.174706: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1361 avg_dirty=1373 bdi_gap=45% task_gap=3% task_weight=74% bdi_bw=44484 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 57.182416: balance_dirty_state: bdi 8:0: dirty=85 wb=1489 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 57.182570: balance_dirty_state: bdi 8:0: dirty=110 wb=1489 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=18 ino=12 dd-2567 [000] 57.182575: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1361 avg_dirty=1373 bdi_gap=48% task_gap=8% task_weight=75% bdi_bw=44484 base_bw=116 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 57.190335: balance_dirty_state: bdi 8:0: dirty=135 wb=1489 unstable=0 bg_thresh=1052 thresh=2104 gap=480 poll_thresh=13 ino=12 dd-2567 [000] 57.190340: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1361 avg_dirty=1373 bdi_gap=51% task_gap=14% task_weight=74% bdi_bw=44484 base_bw=116 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 57.198527: balance_dirty_state: bdi 8:0: dirty=135 wb=1364 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=10 ino=12 dd-2567 [000] 57.198630: balance_dirty_state: bdi 8:0: dirty=135 wb=1364 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 57.198741: balance_dirty_state: bdi 8:0: dirty=160 wb=1364 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 57.198862: balance_dirty_state: bdi 8:0: dirty=160 wb=1364 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 57.198991: balance_dirty_state: bdi 8:0: dirty=185 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=14 ino=12 dd-2567 [000] 57.199130: balance_dirty_state: bdi 8:0: dirty=210 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=15 ino=12 dd-2567 [000] 57.199276: balance_dirty_state: bdi 8:0: dirty=210 wb=1364 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=16 ino=12 dd-2567 [000] 57.199433: balance_dirty_state: bdi 8:0: dirty=235 wb=1364 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=17 ino=12 dd-2567 [000] 57.199438: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1320 avg_dirty=1373 bdi_gap=73% task_gap=12% task_weight=75% bdi_bw=44484 base_bw=116 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 57.206309: balance_dirty_state: bdi 8:0: dirty=235 wb=1364 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=13 ino=12 dd-2567 [000] 57.206314: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1320 avg_dirty=1373 bdi_gap=72% task_gap=10% task_weight=76% bdi_bw=44484 base_bw=116 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 57.214279: balance_dirty_state: bdi 8:0: dirty=260 wb=1200 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=10 ino=12 dd-2567 [000] 57.214366: balance_dirty_state: bdi 8:0: dirty=260 wb=1200 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=11 ino=12 dd-2567 [000] 57.214460: balance_dirty_state: bdi 8:0: dirty=285 wb=1200 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 57.214564: balance_dirty_state: bdi 8:0: dirty=285 wb=1200 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=13 ino=12 dd-2567 [000] 57.214673: balance_dirty_state: bdi 8:0: dirty=310 wb=1200 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 57.214792: balance_dirty_state: bdi 8:0: dirty=310 wb=1200 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 57.214919: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 57.215054: balance_dirty_state: bdi 8:0: dirty=360 wb=1200 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=17 ino=12 dd-2567 [000] 57.215197: balance_dirty_state: bdi 8:0: dirty=360 wb=1200 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 57.215507: balance_dirty_state: bdi 8:0: dirty=385 wb=1200 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=19 ino=12 dd-2567 [000] 57.215512: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1320 avg_dirty=1373 bdi_gap=72% task_gap=10% task_weight=76% bdi_bw=44484 base_bw=116 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 57.222278: balance_dirty_state: bdi 8:0: dirty=385 wb=1200 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=14 ino=12 dd-2567 [004] 57.222284: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=56% task_weight=77% bdi_bw=44484 base_bw=116 task_bw=40 dirtied=14 period=1276 think=0 pause=8 dd-2567 [004] 57.230165: balance_dirty_state: bdi 8:0: dirty=385 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 57.230259: balance_dirty_state: bdi 8:0: dirty=410 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 57.230374: balance_dirty_state: bdi 8:0: dirty=410 wb=1050 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=12 ino=12 dd-2567 [004] 57.230547: balance_dirty_state: bdi 8:0: dirty=435 wb=975 unstable=0 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=13 ino=12 dd-2567 [004] 57.230729: balance_dirty_state: bdi 8:0: dirty=435 wb=950 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=14 ino=12 dd-2567 [004] 57.230900: balance_dirty_state: bdi 8:0: dirty=460 wb=950 unstable=0 bg_thresh=1036 thresh=2072 gap=662 poll_thresh=15 ino=12 dd-2567 [004] 57.231037: balance_dirty_state: bdi 8:0: dirty=460 wb=950 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=16 ino=12 dd-2567 [004] 57.231186: balance_dirty_state: bdi 8:0: dirty=485 wb=950 unstable=0 bg_thresh=1035 thresh=2071 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 57.231361: balance_dirty_state: bdi 8:0: dirty=510 wb=950 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 57.231526: balance_dirty_state: bdi 8:0: dirty=535 wb=950 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 57.231722: balance_dirty_state: bdi 8:0: dirty=535 wb=950 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 57.231983: balance_dirty_state: bdi 8:0: dirty=573 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 57.232224: balance_dirty_state: bdi 8:0: dirty=598 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 57.232511: balance_dirty_state: bdi 8:0: dirty=598 wb=950 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 57.232970: balance_dirty_state: bdi 8:0: dirty=624 wb=950 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 57.232975: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=96% task_weight=79% bdi_bw=44484 base_bw=116 task_bw=92 dirtied=24 period=1004 think=0 pause=8 dd-2567 [004] 57.238439: balance_dirty_state: bdi 8:0: dirty=649 wb=950 unstable=0 bg_thresh=1046 thresh=2093 gap=494 poll_thresh=18 ino=12 dd-2567 [004] 57.238447: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=101% task_weight=79% bdi_bw=44484 base_bw=116 task_bw=100 dirtied=18 period=696 think=0 pause=8 dd-2567 [004] 57.250278: balance_dirty_state: bdi 8:0: dirty=662 wb=950 unstable=0 bg_thresh=1048 thresh=2096 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 57.250283: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1280 avg_dirty=1373 bdi_gap=91% task_gap=1% task_weight=79% bdi_bw=44484 base_bw=116 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2567 [001] 57.258143: balance_dirty_state: bdi 8:0: dirty=675 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=464 poll_thresh=10 ino=12 dd-2567 [001] 57.258148: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1280 avg_dirty=1367 bdi_gap=88% task_gap=0% task_weight=79% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 57.270134: balance_dirty_state: bdi 8:0: dirty=700 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=7 ino=12 dd-2567 [001] 57.270198: balance_dirty_state: bdi 8:0: dirty=700 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=8 ino=12 dd-2567 [001] 57.270272: balance_dirty_state: bdi 8:0: dirty=700 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=9 ino=12 dd-2567 [001] 57.270352: balance_dirty_state: bdi 8:0: dirty=725 wb=825 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=10 ino=12 dd-2567 [001] 57.270440: balance_dirty_state: bdi 8:0: dirty=725 wb=825 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=11 ino=12 dd-2567 [001] 57.270537: balance_dirty_state: bdi 8:0: dirty=750 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=12 ino=12 dd-2567 [001] 57.270541: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=138% task_weight=79% bdi_bw=42448 base_bw=116 task_bw=168 dirtied=12 period=280 think=4 pause=8 dd-2567 [001] 57.278144: balance_dirty_state: bdi 8:0: dirty=750 wb=825 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=9 ino=12 dd-2567 [001] 57.278148: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1240 avg_dirty=1367 bdi_gap=111% task_gap=1% task_weight=80% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [001] 57.286158: balance_dirty_state: bdi 8:0: dirty=750 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=7 ino=12 dd-2567 [001] 57.286296: balance_dirty_state: bdi 8:0: dirty=775 wb=675 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=8 ino=12 dd-2567 [001] 57.286455: balance_dirty_state: bdi 8:0: dirty=775 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=9 ino=12 dd-2567 [001] 57.286622: balance_dirty_state: bdi 8:0: dirty=775 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=10 ino=12 dd-2567 [001] 57.286810: balance_dirty_state: bdi 8:0: dirty=800 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=11 ino=12 dd-2567 [001] 57.287015: balance_dirty_state: bdi 8:0: dirty=800 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=12 ino=12 dd-2567 [001] 57.287237: balance_dirty_state: bdi 8:0: dirty=825 wb=675 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=13 ino=12 dd-2567 [001] 57.287476: balance_dirty_state: bdi 8:0: dirty=825 wb=675 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=14 ino=12 dd-2567 [001] 57.287729: balance_dirty_state: bdi 8:0: dirty=850 wb=675 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=15 ino=12 dd-2567 [001] 57.288000: balance_dirty_state: bdi 8:0: dirty=875 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=16 ino=12 dd-2567 [001] 57.288498: balance_dirty_state: bdi 8:0: dirty=875 wb=675 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=17 ino=12 dd-2567 [001] 57.288700: balance_dirty_state: bdi 8:0: dirty=900 wb=675 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=18 ino=12 dd-2567 [001] 57.288706: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1280 avg_dirty=1367 bdi_gap=90% task_gap=2% task_weight=81% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 57.294069: balance_dirty_state: bdi 8:0: dirty=900 wb=625 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=13 ino=12 dd-2567 [001] 57.294181: balance_dirty_state: bdi 8:0: dirty=925 wb=625 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=14 ino=12 dd-2567 [001] 57.294301: balance_dirty_state: bdi 8:0: dirty=925 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=15 ino=12 dd-2567 [001] 57.294427: balance_dirty_state: bdi 8:0: dirty=950 wb=625 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=16 ino=12 dd-2567 [001] 57.294431: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1280 avg_dirty=1367 bdi_gap=92% task_gap=7% task_weight=81% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 57.302145: balance_dirty_state: bdi 8:0: dirty=950 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=12 ino=12 dd-2567 [001] 57.302248: balance_dirty_state: bdi 8:0: dirty=975 wb=500 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=13 ino=12 dd-2567 [001] 57.302360: balance_dirty_state: bdi 8:0: dirty=1000 wb=500 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=14 ino=12 dd-2567 [001] 57.302479: balance_dirty_state: bdi 8:0: dirty=1000 wb=500 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=15 ino=12 dd-2567 [001] 57.302607: balance_dirty_state: bdi 8:0: dirty=1025 wb=500 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=16 ino=12 dd-2567 [001] 57.302741: balance_dirty_state: bdi 8:0: dirty=1025 wb=500 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=17 ino=12 dd-2567 [001] 57.302884: balance_dirty_state: bdi 8:0: dirty=1050 wb=500 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=18 ino=12 dd-2567 [001] 57.303047: balance_dirty_state: bdi 8:0: dirty=874 wb=500 unstable=0 bg_thresh=1044 thresh=2089 gap=715 poll_thresh=19 ino=12 dd-2567 [001] 57.303211: balance_dirty_state: bdi 8:0: dirty=410 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=1178 poll_thresh=20 ino=12 dd-2567 [001] 57.303688: balance_dirty_state: bdi 8:0: dirty=0 wb=601 unstable=0 bg_thresh=1044 thresh=2088 gap=1487 poll_thresh=35 ino=12 dd-2567 [001] 57.304022: balance_dirty_state: bdi 8:0: dirty=36 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=1127 poll_thresh=39 ino=12 dd-2567 [001] 57.304312: balance_dirty_state: bdi 8:0: dirty=75 wb=1203 unstable=0 bg_thresh=1044 thresh=2089 gap=811 poll_thresh=34 ino=12 dd-2567 [001] 57.304625: balance_dirty_state: bdi 8:0: dirty=114 wb=1516 unstable=0 bg_thresh=1043 thresh=2087 gap=457 poll_thresh=36 ino=12 dd-2567 [001] 57.304626: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-41% task_weight=81% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 57.304944: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1260 to_write=6932 dd-2567 [001] 57.310239: balance_dirty_state: bdi 8:0: dirty=10 wb=1772 unstable=0 bg_thresh=1043 thresh=2087 gap=305 poll_thresh=27 ino=12 dd-2567 [001] 57.310244: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-310% task_weight=82% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 57.317947: balance_dirty_state: bdi 8:0: dirty=10 wb=1647 unstable=0 bg_thresh=1045 thresh=2091 gap=434 poll_thresh=27 ino=12 dd-2567 [001] 57.317957: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-172% task_weight=83% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 57.325935: balance_dirty_state: bdi 8:0: dirty=10 wb=1522 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=27 ino=12 dd-2567 [001] 57.325969: balance_dirty_state: bdi 8:0: dirty=10 wb=1522 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 57.326166: balance_dirty_state: bdi 8:0: dirty=35 wb=1522 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 57.326340: balance_dirty_state: bdi 8:0: dirty=60 wb=1522 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 57.326344: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 57.334244: balance_dirty_state: bdi 8:0: dirty=85 wb=1522 unstable=0 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=16 ino=12 dd-2567 [001] 57.334253: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 57.342065: balance_dirty_state: bdi 8:0: dirty=110 wb=1522 unstable=0 bg_thresh=1047 thresh=2095 gap=463 poll_thresh=12 ino=12 dd-2567 [000] 57.342073: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 57.349970: balance_dirty_state: bdi 8:0: dirty=110 wb=1522 unstable=0 bg_thresh=1047 thresh=2095 gap=463 poll_thresh=9 ino=12 dd-2567 [000] 57.349978: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=42448 base_bw=116 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 57.357890: balance_dirty_state: bdi 8:0: dirty=110 wb=1397 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=7 ino=12 dd-2567 [000] 57.357988: balance_dirty_state: bdi 8:0: dirty=135 wb=1397 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=8 ino=12 dd-2567 [000] 57.358099: balance_dirty_state: bdi 8:0: dirty=135 wb=1397 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=9 ino=12 dd-2567 [000] 57.358190: balance_dirty_state: bdi 8:0: dirty=135 wb=1397 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=10 ino=12 dd-2567 [000] 57.358453: balance_dirty_state: bdi 8:0: dirty=160 wb=1397 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=11 ino=12 dd-2567 [000] 57.358554: balance_dirty_state: bdi 8:0: dirty=160 wb=1397 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=12 ino=12 dd-2567 [000] 57.358663: balance_dirty_state: bdi 8:0: dirty=185 wb=1397 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=13 ino=12 dd-2567 [000] 57.358668: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1367 bdi_gap=72% task_gap=10% task_weight=83% bdi_bw=42448 base_bw=116 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 57.365815: balance_dirty_state: bdi 8:0: dirty=185 wb=1397 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=10 ino=12 dd-2567 [000] 57.365820: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 57.373866: balance_dirty_state: bdi 8:0: dirty=185 wb=1281 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=7 ino=12 dd-2567 [004] 57.373944: balance_dirty_state: bdi 8:0: dirty=185 wb=1281 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=8 ino=12 dd-2567 [004] 57.374019: balance_dirty_state: bdi 8:0: dirty=210 wb=1281 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 57.374103: balance_dirty_state: bdi 8:0: dirty=210 wb=1281 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 57.374202: balance_dirty_state: bdi 8:0: dirty=235 wb=1281 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=11 ino=12 dd-2567 [004] 57.374304: balance_dirty_state: bdi 8:0: dirty=235 wb=1281 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 57.374412: balance_dirty_state: bdi 8:0: dirty=260 wb=1281 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 57.374547: balance_dirty_state: bdi 8:0: dirty=260 wb=1281 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 57.374714: balance_dirty_state: bdi 8:0: dirty=285 wb=1281 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 57.374854: balance_dirty_state: bdi 8:0: dirty=285 wb=1281 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 57.375043: balance_dirty_state: bdi 8:0: dirty=310 wb=1281 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=17 ino=12 dd-2567 [004] 57.375048: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1320 avg_dirty=1367 bdi_gap=73% task_gap=9% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 57.381821: balance_dirty_state: bdi 8:0: dirty=335 wb=1281 unstable=0 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=13 ino=12 dd-2567 [004] 57.381826: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1367 bdi_gap=49% task_gap=6% task_weight=84% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 57.389789: balance_dirty_state: bdi 8:0: dirty=335 wb=1281 unstable=0 bg_thresh=1044 thresh=2088 gap=472 poll_thresh=10 ino=12 dd-2567 [004] 57.389794: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 57.397834: balance_dirty_state: bdi 8:0: dirty=335 wb=1281 unstable=0 bg_thresh=1045 thresh=2091 gap=475 poll_thresh=7 ino=12 dd-2567 [004] 57.397840: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 57.405756: balance_dirty_state: bdi 8:0: dirty=348 wb=1281 unstable=0 bg_thresh=1045 thresh=2091 gap=462 poll_thresh=5 ino=12 dd-2567 [004] 57.405763: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2567 [004] 57.413845: balance_dirty_state: bdi 8:0: dirty=348 wb=1142 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=4 ino=12 dd-2567 [004] 57.413910: balance_dirty_state: bdi 8:0: dirty=348 wb=1142 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=5 ino=12 dd-2567 [004] 57.413991: balance_dirty_state: bdi 8:0: dirty=373 wb=1142 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=6 ino=12 dd-2567 [004] 57.414082: balance_dirty_state: bdi 8:0: dirty=373 wb=1142 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=7 ino=12 dd-2567 [004] 57.414188: balance_dirty_state: bdi 8:0: dirty=373 wb=1142 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=8 ino=12 dd-2567 [004] 57.414307: balance_dirty_state: bdi 8:0: dirty=398 wb=1142 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=9 ino=12 dd-2567 [004] 57.416224: balance_dirty_state: bdi 8:0: dirty=398 wb=1142 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=10 ino=12 dd-2567 [004] 57.416322: balance_dirty_state: bdi 8:0: dirty=398 wb=1142 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=11 ino=12 dd-2567 [004] 57.416422: balance_dirty_state: bdi 8:0: dirty=423 wb=1142 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=12 ino=12 dd-2567 [004] 57.416530: balance_dirty_state: bdi 8:0: dirty=423 wb=1142 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 57.416647: balance_dirty_state: bdi 8:0: dirty=448 wb=1142 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=14 ino=12 dd-2567 [004] 57.416651: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=49% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=36 dirtied=14 period=1404 think=0 pause=8 dd-2567 [004] 57.421763: balance_dirty_state: bdi 8:0: dirty=448 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=10 ino=12 dd-2567 [004] 57.421767: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1320 avg_dirty=1367 bdi_gap=70% task_gap=2% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 57.429710: balance_dirty_state: bdi 8:0: dirty=473 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=7 ino=12 dd-2567 [004] 57.429774: balance_dirty_state: bdi 8:0: dirty=473 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=8 ino=12 dd-2567 [004] 57.429845: balance_dirty_state: bdi 8:0: dirty=473 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=9 ino=12 dd-2567 [004] 57.429925: balance_dirty_state: bdi 8:0: dirty=498 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 57.430011: balance_dirty_state: bdi 8:0: dirty=498 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 57.430107: balance_dirty_state: bdi 8:0: dirty=523 wb=1017 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 57.430210: balance_dirty_state: bdi 8:0: dirty=523 wb=1017 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 57.430321: balance_dirty_state: bdi 8:0: dirty=548 wb=1017 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 57.430440: balance_dirty_state: bdi 8:0: dirty=548 wb=1017 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 57.430568: balance_dirty_state: bdi 8:0: dirty=573 wb=1017 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 57.430572: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1320 avg_dirty=1367 bdi_gap=70% task_gap=3% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 57.437807: balance_dirty_state: bdi 8:0: dirty=598 wb=1017 unstable=0 bg_thresh=1049 thresh=2098 gap=483 poll_thresh=12 ino=12 dd-2567 [000] 57.437816: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1320 avg_dirty=1367 bdi_gap=70% task_gap=3% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 57.445675: balance_dirty_state: bdi 8:0: dirty=598 wb=867 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=9 ino=12 dd-2567 [000] 57.445849: balance_dirty_state: bdi 8:0: dirty=623 wb=867 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=10 ino=12 dd-2567 [000] 57.446039: balance_dirty_state: bdi 8:0: dirty=623 wb=867 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=11 ino=12 dd-2567 [000] 57.446242: balance_dirty_state: bdi 8:0: dirty=623 wb=867 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=12 ino=12 dd-2567 [000] 57.446465: balance_dirty_state: bdi 8:0: dirty=648 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=13 ino=12 dd-2567 [000] 57.447041: balance_dirty_state: bdi 8:0: dirty=673 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=14 ino=12 dd-2567 [000] 57.447296: balance_dirty_state: bdi 8:0: dirty=673 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=15 ino=12 dd-2567 [000] 57.447568: balance_dirty_state: bdi 8:0: dirty=698 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=16 ino=12 dd-2567 [000] 57.447577: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=85% bdi_bw=41096 base_bw=116 task_bw=84 dirtied=16 period=728 think=0 pause=8 dd-2567 [000] 57.453773: balance_dirty_state: bdi 8:0: dirty=698 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=12 ino=12 dd-2567 [000] 57.453782: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=42% task_weight=86% bdi_bw=41096 base_bw=116 task_bw=28 dirtied=12 period=1504 think=0 pause=8 dd-2567 [000] 57.461712: balance_dirty_state: bdi 8:0: dirty=723 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=9 ino=12 dd-2567 [000] 57.461887: balance_dirty_state: bdi 8:0: dirty=723 wb=742 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=10 ino=12 dd-2567 [000] 57.462074: balance_dirty_state: bdi 8:0: dirty=723 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=11 ino=12 dd-2567 [000] 57.462277: balance_dirty_state: bdi 8:0: dirty=748 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=12 ino=12 dd-2567 [000] 57.462498: balance_dirty_state: bdi 8:0: dirty=748 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 57.462736: balance_dirty_state: bdi 8:0: dirty=773 wb=742 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 57.462994: balance_dirty_state: bdi 8:0: dirty=798 wb=742 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=15 ino=12 dd-2567 [000] 57.463267: balance_dirty_state: bdi 8:0: dirty=798 wb=742 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=16 ino=12 dd-2567 [000] 57.463563: balance_dirty_state: bdi 8:0: dirty=836 wb=742 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=17 ino=12 dd-2567 [000] 57.463572: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=37% task_weight=86% bdi_bw=41096 base_bw=116 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [000] 57.469928: balance_dirty_state: bdi 8:0: dirty=836 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=13 ino=12 dd-2567 [000] 57.470100: balance_dirty_state: bdi 8:0: dirty=836 wb=616 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=14 ino=12 dd-2567 [000] 57.470282: balance_dirty_state: bdi 8:0: dirty=861 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=15 ino=12 dd-2567 [000] 57.470476: balance_dirty_state: bdi 8:0: dirty=861 wb=616 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 57.470683: balance_dirty_state: bdi 8:0: dirty=886 wb=616 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 57.471132: balance_dirty_state: bdi 8:0: dirty=911 wb=616 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 57.471285: balance_dirty_state: bdi 8:0: dirty=936 wb=616 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=19 ino=12 dd-2567 [000] 57.471444: balance_dirty_state: bdi 8:0: dirty=936 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 57.471610: balance_dirty_state: bdi 8:0: dirty=961 wb=616 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 57.471614: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1280 avg_dirty=1361 bdi_gap=88% task_gap=1% task_weight=86% bdi_bw=40044 base_bw=116 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 57.477586: balance_dirty_state: bdi 8:0: dirty=986 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 57.477721: balance_dirty_state: bdi 8:0: dirty=1011 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 57.477863: balance_dirty_state: bdi 8:0: dirty=1011 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 57.478017: balance_dirty_state: bdi 8:0: dirty=1036 wb=502 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 57.478176: balance_dirty_state: bdi 8:0: dirty=1061 wb=502 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=20 ino=12 dd-2567 [000] 57.478410: balance_dirty_state: bdi 8:0: dirty=647 wb=502 unstable=0 bg_thresh=1044 thresh=2088 gap=939 poll_thresh=21 ino=12 dd-2567 [000] 57.478657: balance_dirty_state: bdi 8:0: dirty=84 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=1501 poll_thresh=22 ino=12 dd-2567 [000] 57.479161: balance_dirty_state: bdi 8:0: dirty=173 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=1286 poll_thresh=39 ino=12 dd-2567 [000] 57.479894: balance_dirty_state: bdi 8:0: dirty=800 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=659 poll_thresh=36 ino=12 dd-2567 [000] 57.480362: balance_dirty_state: bdi 8:0: dirty=751 wb=628 unstable=0 bg_thresh=1042 thresh=2085 gap=706 poll_thresh=38 ino=12 dd-2567 [000] 57.480869: balance_dirty_state: bdi 8:0: dirty=22 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=1437 poll_thresh=40 ino=12 dd-2567 [000] 57.481329: balance_dirty_state: bdi 8:0: dirty=61 wb=803 unstable=0 bg_thresh=1043 thresh=2087 gap=1223 poll_thresh=38 ino=12 dd-2567 [000] 57.481769: balance_dirty_state: bdi 8:0: dirty=100 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=944 poll_thresh=35 ino=12 dd-2567 [000] 57.482219: balance_dirty_state: bdi 8:0: dirty=139 wb=1342 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=37 ino=12 dd-2567 [000] 57.482701: balance_dirty_state: bdi 8:0: dirty=178 wb=1643 unstable=0 bg_thresh=1043 thresh=2086 gap=265 poll_thresh=39 ino=12 dd-2567 [000] 57.482703: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-163% task_weight=69% bdi_bw=40044 base_bw=116 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 57.483063: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1408 to_write=6784 dd-2567 [000] 57.489402: balance_dirty_state: bdi 8:0: dirty=9 wb=1903 unstable=0 bg_thresh=1041 thresh=2082 gap=170 poll_thresh=39 ino=12 dd-2567 [000] 57.489407: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-183% task_gap=-437% task_weight=69% bdi_bw=40044 base_bw=116 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 57.497458: balance_dirty_state: bdi 8:0: dirty=9 wb=1753 unstable=0 bg_thresh=1038 thresh=2076 gap=314 poll_thresh=39 ino=12 dd-2567 [004] 57.497464: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-120% task_gap=-311% task_weight=70% bdi_bw=40044 base_bw=116 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 57.505383: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=39 ino=12 dd-2567 [004] 57.505405: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 57.506030: balance_dirty_state: bdi 8:0: dirty=34 wb=1527 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 57.506415: balance_dirty_state: bdi 8:0: dirty=59 wb=1527 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 57.506421: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-28% task_weight=70% bdi_bw=40044 base_bw=116 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 57.513568: balance_dirty_state: bdi 8:0: dirty=84 wb=1397 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 57.513758: balance_dirty_state: bdi 8:0: dirty=109 wb=1397 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 57.513955: balance_dirty_state: bdi 8:0: dirty=134 wb=1397 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 57.514161: balance_dirty_state: bdi 8:0: dirty=159 wb=1397 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 57.514374: balance_dirty_state: bdi 8:0: dirty=184 wb=1397 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 57.514378: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1280 avg_dirty=1361 bdi_gap=90% task_gap=18% task_weight=72% bdi_bw=40044 base_bw=116 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 57.521532: balance_dirty_state: bdi 8:0: dirty=209 wb=1397 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=20 ino=12 dd-2567 [006] 57.521537: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1280 avg_dirty=1361 bdi_gap=89% task_gap=16% task_weight=72% bdi_bw=40044 base_bw=116 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 57.529619: balance_dirty_state: bdi 8:0: dirty=209 wb=1271 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=15 ino=12 dd-2567 [006] 57.529893: balance_dirty_state: bdi 8:0: dirty=234 wb=1271 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 57.530179: balance_dirty_state: bdi 8:0: dirty=259 wb=1271 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=17 ino=12 dd-2567 [006] 57.530804: balance_dirty_state: bdi 8:0: dirty=259 wb=1271 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=18 ino=12 dd-2567 [006] 57.531124: balance_dirty_state: bdi 8:0: dirty=284 wb=1271 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=19 ino=12 dd-2567 [006] 57.531459: balance_dirty_state: bdi 8:0: dirty=309 wb=1271 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=20 ino=12 dd-2567 [006] 57.531468: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1240 avg_dirty=1361 bdi_gap=107% task_gap=6% task_weight=73% bdi_bw=40044 base_bw=116 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 57.537694: balance_dirty_state: bdi 8:0: dirty=334 wb=1271 unstable=0 bg_thresh=1043 thresh=2087 gap=482 poll_thresh=15 ino=12 dd-2567 [000] 57.537703: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1280 avg_dirty=1361 bdi_gap=87% task_gap=11% task_weight=72% bdi_bw=40044 base_bw=116 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 57.545426: balance_dirty_state: bdi 8:0: dirty=359 wb=1121 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 57.545521: balance_dirty_state: bdi 8:0: dirty=359 wb=1121 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 57.545624: balance_dirty_state: bdi 8:0: dirty=384 wb=1121 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 57.545735: balance_dirty_state: bdi 8:0: dirty=384 wb=1121 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 57.545853: balance_dirty_state: bdi 8:0: dirty=409 wb=1121 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 57.545979: balance_dirty_state: bdi 8:0: dirty=409 wb=1121 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 57.546117: balance_dirty_state: bdi 8:0: dirty=434 wb=1121 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 57.546259: balance_dirty_state: bdi 8:0: dirty=459 wb=1121 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 57.546264: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1280 avg_dirty=1361 bdi_gap=93% task_gap=23% task_weight=74% bdi_bw=40044 base_bw=116 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 57.553441: balance_dirty_state: bdi 8:0: dirty=459 wb=1121 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=13 ino=12 dd-2567 [004] 57.553447: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1280 avg_dirty=1361 bdi_gap=93% task_gap=22% task_weight=74% bdi_bw=40044 base_bw=116 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 57.561410: balance_dirty_state: bdi 8:0: dirty=484 wb=1121 unstable=0 bg_thresh=1049 thresh=2099 gap=494 poll_thresh=10 ino=12 dd-2567 [004] 57.561415: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1320 avg_dirty=1361 bdi_gap=71% task_gap=22% task_weight=74% bdi_bw=40044 base_bw=116 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [000] 57.569342: balance_dirty_state: bdi 8:0: dirty=484 wb=1008 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=7 ino=12 dd-2567 [000] 57.569470: balance_dirty_state: bdi 8:0: dirty=484 wb=1008 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=8 ino=12 dd-2567 [000] 57.569621: balance_dirty_state: bdi 8:0: dirty=484 wb=1008 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=9 ino=12 dd-2567 [000] 57.569793: balance_dirty_state: bdi 8:0: dirty=509 wb=1008 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=10 ino=12 dd-2567 [000] 57.569980: balance_dirty_state: bdi 8:0: dirty=509 wb=1008 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=11 ino=12 dd-2567 [000] 57.570182: balance_dirty_state: bdi 8:0: dirty=534 wb=1008 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=12 ino=12 dd-2567 [000] 57.570737: balance_dirty_state: bdi 8:0: dirty=534 wb=1008 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=13 ino=12 dd-2567 [000] 57.570976: balance_dirty_state: bdi 8:0: dirty=559 wb=1008 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=14 ino=12 dd-2567 [000] 57.570984: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1280 avg_dirty=1361 bdi_gap=84% task_gap=1% task_weight=76% bdi_bw=40044 base_bw=116 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 57.581357: balance_dirty_state: bdi 8:0: dirty=559 wb=1008 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=10 ino=12 dd-2567 [004] 57.581362: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1280 avg_dirty=1361 bdi_gap=84% task_gap=1% task_weight=76% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2567 [004] 57.589207: balance_dirty_state: bdi 8:0: dirty=559 wb=883 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=7 ino=12 dd-2567 [004] 57.589291: balance_dirty_state: bdi 8:0: dirty=584 wb=883 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 57.589383: balance_dirty_state: bdi 8:0: dirty=584 wb=883 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=9 ino=12 dd-2567 [004] 57.589486: balance_dirty_state: bdi 8:0: dirty=609 wb=883 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 57.589598: balance_dirty_state: bdi 8:0: dirty=609 wb=883 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 57.589720: balance_dirty_state: bdi 8:0: dirty=609 wb=883 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 57.589851: balance_dirty_state: bdi 8:0: dirty=634 wb=883 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 57.589994: balance_dirty_state: bdi 8:0: dirty=659 wb=883 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 57.590208: balance_dirty_state: bdi 8:0: dirty=659 wb=808 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=15 ino=12 dd-2567 [004] 57.590408: balance_dirty_state: bdi 8:0: dirty=684 wb=758 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=16 ino=12 dd-2567 [004] 57.590615: balance_dirty_state: bdi 8:0: dirty=684 wb=758 unstable=0 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 57.590834: balance_dirty_state: bdi 8:0: dirty=709 wb=758 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 57.591064: balance_dirty_state: bdi 8:0: dirty=734 wb=758 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 57.591307: balance_dirty_state: bdi 8:0: dirty=759 wb=758 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 57.591486: balance_dirty_state: bdi 8:0: dirty=784 wb=758 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 57.591817: balance_dirty_state: bdi 8:0: dirty=784 wb=758 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 57.592000: balance_dirty_state: bdi 8:0: dirty=809 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 57.592004: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1280 avg_dirty=1361 bdi_gap=87% task_gap=7% task_weight=78% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 57.597349: balance_dirty_state: bdi 8:0: dirty=834 wb=758 unstable=0 bg_thresh=1041 thresh=2082 gap=490 poll_thresh=17 ino=12 dd-2567 [004] 57.597354: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1320 avg_dirty=1361 bdi_gap=62% task_gap=1% task_weight=77% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 57.605361: balance_dirty_state: bdi 8:0: dirty=859 wb=608 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 57.605515: balance_dirty_state: bdi 8:0: dirty=859 wb=608 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 57.605677: balance_dirty_state: bdi 8:0: dirty=884 wb=608 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 57.605848: balance_dirty_state: bdi 8:0: dirty=884 wb=608 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 57.606031: balance_dirty_state: bdi 8:0: dirty=909 wb=608 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 57.606225: balance_dirty_state: bdi 8:0: dirty=934 wb=608 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 57.606428: balance_dirty_state: bdi 8:0: dirty=959 wb=608 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=19 ino=12 dd-2567 [004] 57.606434: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1280 avg_dirty=1361 bdi_gap=85% task_gap=1% task_weight=78% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 57.613319: balance_dirty_state: bdi 8:0: dirty=959 wb=608 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=14 ino=12 dd-2567 [004] 57.613325: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1280 avg_dirty=1361 bdi_gap=85% task_gap=1% task_weight=78% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 57.621248: balance_dirty_state: bdi 8:0: dirty=959 wb=482 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=10 ino=12 dd-2567 [004] 57.621383: balance_dirty_state: bdi 8:0: dirty=984 wb=482 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 57.621515: balance_dirty_state: bdi 8:0: dirty=984 wb=482 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 57.621619: balance_dirty_state: bdi 8:0: dirty=1009 wb=482 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 57.621730: balance_dirty_state: bdi 8:0: dirty=1009 wb=482 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 57.621850: balance_dirty_state: bdi 8:0: dirty=1034 wb=482 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 57.622133: balance_dirty_state: bdi 8:0: dirty=1059 wb=482 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 57.622328: balance_dirty_state: bdi 8:0: dirty=684 wb=482 unstable=0 bg_thresh=1042 thresh=2084 gap=918 poll_thresh=17 ino=12 dd-2567 [004] 57.622529: balance_dirty_state: bdi 8:0: dirty=234 wb=482 unstable=0 bg_thresh=1042 thresh=2084 gap=1368 poll_thresh=18 ino=12 dd-2567 [004] 57.622983: balance_dirty_state: bdi 8:0: dirty=34 wb=507 unstable=0 bg_thresh=1041 thresh=2082 gap=1541 poll_thresh=37 ino=12 dd-2567 [004] 57.623466: balance_dirty_state: bdi 8:0: dirty=73 wb=832 unstable=0 bg_thresh=1040 thresh=2080 gap=1175 poll_thresh=40 ino=12 dd-2567 [004] 57.623890: balance_dirty_state: bdi 8:0: dirty=112 wb=1082 unstable=0 bg_thresh=1040 thresh=2081 gap=887 poll_thresh=35 ino=12 dd-2567 [004] 57.624351: balance_dirty_state: bdi 8:0: dirty=276 wb=1257 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=37 ino=12 flush-8:0-2536 [004] 57.625616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1268 to_write=6924 dd-2567 [004] 57.625660: balance_dirty_state: bdi 8:0: dirty=22 wb=1738 unstable=0 bg_thresh=1036 thresh=2073 gap=313 poll_thresh=39 ino=12 dd-2567 [004] 57.625665: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-274% task_weight=74% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 57.633015: balance_dirty_state: bdi 8:0: dirty=22 wb=1738 unstable=0 bg_thresh=1042 thresh=2084 gap=324 poll_thresh=39 ino=12 dd-2567 [004] 57.633019: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-260% task_weight=74% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 57.641057: balance_dirty_state: bdi 8:0: dirty=22 wb=1613 unstable=0 bg_thresh=1043 thresh=2087 gap=452 poll_thresh=39 ino=12 dd-2567 [004] 57.641063: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-167% task_weight=73% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 57.653061: balance_dirty_state: bdi 8:0: dirty=22 wb=1613 unstable=0 bg_thresh=1049 thresh=2098 gap=463 poll_thresh=39 ino=12 dd-2567 [004] 57.653077: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-155% task_weight=74% bdi_bw=39568 base_bw=116 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 57.660947: balance_dirty_state: bdi 8:0: dirty=22 wb=1421 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=39 ino=12 dd-2567 [004] 57.661002: balance_dirty_state: bdi 8:0: dirty=22 wb=1421 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=29 ino=12 dd-2567 [004] 57.661855: balance_dirty_state: bdi 8:0: dirty=72 wb=1421 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=30 ino=12 dd-2567 [004] 57.662376: balance_dirty_state: bdi 8:0: dirty=97 wb=1421 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 57.662912: balance_dirty_state: bdi 8:0: dirty=122 wb=1421 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 57.663484: balance_dirty_state: bdi 8:0: dirty=172 wb=1421 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=34 ino=12 dd-2567 [004] 57.663493: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1280 avg_dirty=1361 bdi_gap=94% task_gap=24% task_weight=75% bdi_bw=39568 base_bw=116 task_bw=12 dirtied=34 period=8504 think=0 pause=8 dd-2567 [001] 57.669199: balance_dirty_state: bdi 8:0: dirty=197 wb=1252 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=25 ino=12 dd-2567 [001] 57.669417: balance_dirty_state: bdi 8:0: dirty=222 wb=1252 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=26 ino=12 dd-2567 [001] 57.669642: balance_dirty_state: bdi 8:0: dirty=247 wb=1252 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=27 ino=12 dd-2567 [001] 57.669876: balance_dirty_state: bdi 8:0: dirty=272 wb=1252 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=28 ino=12 dd-2567 [001] 57.670116: balance_dirty_state: bdi 8:0: dirty=297 wb=1252 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 57.670525: balance_dirty_state: bdi 8:0: dirty=322 wb=1252 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=30 ino=12 dd-2567 [001] 57.670530: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=90% task_weight=77% bdi_bw=39568 base_bw=116 task_bw=84 dirtied=30 period=1364 think=0 pause=8 dd-2567 [005] 57.677412: balance_dirty_state: bdi 8:0: dirty=322 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 57.677801: balance_dirty_state: bdi 8:0: dirty=347 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 57.678206: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 57.678628: balance_dirty_state: bdi 8:0: dirty=397 wb=1127 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=25 ino=12 dd-2567 [005] 57.679068: balance_dirty_state: bdi 8:0: dirty=422 wb=1127 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=26 ino=12 dd-2567 [005] 57.679523: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=27 ino=12 dd-2567 [005] 57.679532: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=43% task_weight=78% bdi_bw=39568 base_bw=116 task_bw=28 dirtied=27 period=3376 think=0 pause=8 dd-2567 [005] 57.685322: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 57.685682: balance_dirty_state: bdi 8:0: dirty=497 wb=1002 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 57.686057: balance_dirty_state: bdi 8:0: dirty=522 wb=1002 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 57.686442: balance_dirty_state: bdi 8:0: dirty=547 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 57.687167: balance_dirty_state: bdi 8:0: dirty=572 wb=1002 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 57.687176: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=87% task_weight=79% bdi_bw=40548 base_bw=116 task_bw=80 dirtied=24 period=1144 think=0 pause=8 dd-2567 [005] 57.693135: balance_dirty_state: bdi 8:0: dirty=597 wb=877 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 57.693288: balance_dirty_state: bdi 8:0: dirty=597 wb=877 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 57.693447: balance_dirty_state: bdi 8:0: dirty=622 wb=877 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 57.693614: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=21 ino=12 dd-2567 [005] 57.693789: balance_dirty_state: bdi 8:0: dirty=672 wb=877 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 57.693973: balance_dirty_state: bdi 8:0: dirty=697 wb=877 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 57.693977: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=39% task_weight=81% bdi_bw=40548 base_bw=116 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [000] 57.701199: balance_dirty_state: bdi 8:0: dirty=697 wb=752 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 57.701503: balance_dirty_state: bdi 8:0: dirty=722 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 57.701826: balance_dirty_state: bdi 8:0: dirty=722 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 57.702167: balance_dirty_state: bdi 8:0: dirty=747 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 57.702518: balance_dirty_state: bdi 8:0: dirty=772 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 57.702892: balance_dirty_state: bdi 8:0: dirty=797 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 57.703617: balance_dirty_state: bdi 8:0: dirty=822 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 57.703626: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1320 avg_dirty=1361 bdi_gap=64% task_gap=0% task_weight=81% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 57.709168: balance_dirty_state: bdi 8:0: dirty=847 wb=627 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 57.709476: balance_dirty_state: bdi 8:0: dirty=847 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 57.709798: balance_dirty_state: bdi 8:0: dirty=872 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 57.710135: balance_dirty_state: bdi 8:0: dirty=897 wb=627 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 57.710487: balance_dirty_state: bdi 8:0: dirty=922 wb=627 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 57.710861: balance_dirty_state: bdi 8:0: dirty=947 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 57.710869: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1280 avg_dirty=1361 bdi_gap=86% task_gap=1% task_weight=81% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 57.716985: balance_dirty_state: bdi 8:0: dirty=947 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=16 ino=12 dd-2567 [000] 57.717121: balance_dirty_state: bdi 8:0: dirty=972 wb=477 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 57.717266: balance_dirty_state: bdi 8:0: dirty=997 wb=477 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 57.717418: balance_dirty_state: bdi 8:0: dirty=997 wb=477 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 57.717577: balance_dirty_state: bdi 8:0: dirty=1022 wb=477 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 57.717745: balance_dirty_state: bdi 8:0: dirty=1047 wb=477 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 57.718312: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=1605 poll_thresh=22 ino=12 dd-2567 [000] 57.718798: balance_dirty_state: bdi 8:0: dirty=23 wb=602 unstable=0 bg_thresh=1040 thresh=2081 gap=1456 poll_thresh=41 ino=12 dd-2567 [000] 57.719272: balance_dirty_state: bdi 8:0: dirty=62 wb=927 unstable=0 bg_thresh=1042 thresh=2084 gap=1095 poll_thresh=39 ino=12 dd-2567 [000] 57.719687: balance_dirty_state: bdi 8:0: dirty=101 wb=1152 unstable=0 bg_thresh=1042 thresh=2084 gap=831 poll_thresh=34 ino=12 dd-2567 [000] 57.720123: balance_dirty_state: bdi 8:0: dirty=127 wb=1452 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=36 ino=12 dd-2567 [000] 57.720125: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 57.720472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1217 to_write=6975 dd-2567 [000] 57.725125: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 57.725130: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 57.732805: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=27 ino=12 dd-2567 [000] 57.732834: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=20 ino=12 dd-2567 [000] 57.733011: balance_dirty_state: bdi 8:0: dirty=21 wb=1446 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 57.733186: balance_dirty_state: bdi 8:0: dirty=46 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 57.733528: balance_dirty_state: bdi 8:0: dirty=71 wb=1446 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 57.733718: balance_dirty_state: bdi 8:0: dirty=96 wb=1446 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 57.733916: balance_dirty_state: bdi 8:0: dirty=121 wb=1446 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 57.734121: balance_dirty_state: bdi 8:0: dirty=146 wb=1446 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 57.734126: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1320 avg_dirty=1361 bdi_gap=67% task_gap=3% task_weight=84% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 57.741006: balance_dirty_state: bdi 8:0: dirty=171 wb=1319 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 57.741371: balance_dirty_state: bdi 8:0: dirty=171 wb=1215 unstable=0 bg_thresh=1040 thresh=2081 gap=695 poll_thresh=20 ino=12 dd-2567 [000] 57.741625: balance_dirty_state: bdi 8:0: dirty=196 wb=1215 unstable=0 bg_thresh=1043 thresh=2086 gap=675 poll_thresh=21 ino=12 dd-2567 [000] 57.741876: balance_dirty_state: bdi 8:0: dirty=221 wb=1215 unstable=0 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 57.742061: balance_dirty_state: bdi 8:0: dirty=246 wb=1215 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=23 ino=12 dd-2567 [000] 57.742252: balance_dirty_state: bdi 8:0: dirty=271 wb=1215 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 57.742454: balance_dirty_state: bdi 8:0: dirty=296 wb=1215 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 57.742823: balance_dirty_state: bdi 8:0: dirty=321 wb=1215 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 57.743046: balance_dirty_state: bdi 8:0: dirty=347 wb=1215 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 57.743278: balance_dirty_state: bdi 8:0: dirty=373 wb=1215 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=28 ino=12 dd-2567 [000] 57.743282: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 57.749120: balance_dirty_state: bdi 8:0: dirty=399 wb=1090 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 57.749402: balance_dirty_state: bdi 8:0: dirty=412 wb=1090 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 57.749689: balance_dirty_state: bdi 8:0: dirty=438 wb=1090 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 57.749982: balance_dirty_state: bdi 8:0: dirty=463 wb=1090 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 57.750289: balance_dirty_state: bdi 8:0: dirty=488 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 57.750296: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=79% task_weight=86% bdi_bw=40548 base_bw=116 task_bw=72 dirtied=25 period=1316 think=0 pause=8 dd-2567 [004] 57.756982: balance_dirty_state: bdi 8:0: dirty=513 wb=965 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 57.757217: balance_dirty_state: bdi 8:0: dirty=538 wb=965 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 57.757384: balance_dirty_state: bdi 8:0: dirty=538 wb=965 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 57.757559: balance_dirty_state: bdi 8:0: dirty=563 wb=965 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 57.757901: balance_dirty_state: bdi 8:0: dirty=588 wb=965 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 57.758090: balance_dirty_state: bdi 8:0: dirty=613 wb=965 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 57.758094: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1320 avg_dirty=1361 bdi_gap=68% task_gap=4% task_weight=86% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 57.764858: balance_dirty_state: bdi 8:0: dirty=638 wb=840 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 57.765010: balance_dirty_state: bdi 8:0: dirty=663 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 57.765169: balance_dirty_state: bdi 8:0: dirty=663 wb=840 unstable=0 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 57.765336: balance_dirty_state: bdi 8:0: dirty=688 wb=840 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 57.765510: balance_dirty_state: bdi 8:0: dirty=713 wb=840 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 57.765692: balance_dirty_state: bdi 8:0: dirty=738 wb=840 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 57.765697: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1361 bdi_gap=70% task_gap=8% task_weight=86% bdi_bw=40548 base_bw=116 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 57.772877: balance_dirty_state: bdi 8:0: dirty=763 wb=715 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 57.773020: balance_dirty_state: bdi 8:0: dirty=788 wb=715 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 57.773272: balance_dirty_state: bdi 8:0: dirty=813 wb=715 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 57.773430: balance_dirty_state: bdi 8:0: dirty=813 wb=715 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 57.774008: balance_dirty_state: bdi 8:0: dirty=838 wb=715 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 57.774188: balance_dirty_state: bdi 8:0: dirty=863 wb=715 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 57.774370: balance_dirty_state: bdi 8:0: dirty=888 wb=715 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 57.774374: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1320 avg_dirty=1361 bdi_gap=74% task_gap=16% task_weight=86% bdi_bw=40548 base_bw=116 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 57.782164: balance_dirty_state: bdi 8:0: dirty=913 wb=565 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 57.782312: balance_dirty_state: bdi 8:0: dirty=913 wb=565 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 57.782469: balance_dirty_state: bdi 8:0: dirty=938 wb=565 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 57.782637: balance_dirty_state: bdi 8:0: dirty=963 wb=565 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 57.782814: balance_dirty_state: bdi 8:0: dirty=988 wb=565 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 57.782999: balance_dirty_state: bdi 8:0: dirty=1013 wb=565 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 57.783201: balance_dirty_state: bdi 8:0: dirty=1013 wb=565 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 57.783206: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1361 bdi_gap=48% task_gap=7% task_weight=87% bdi_bw=40548 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 57.788787: balance_dirty_state: bdi 8:0: dirty=1038 wb=440 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 57.788942: balance_dirty_state: bdi 8:0: dirty=1063 wb=440 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=18 ino=12 flush-8:0-2536 [004] 57.792974: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1100 to_write=7092 dd-2567 [000] 57.794767: balance_dirty_state: bdi 8:0: dirty=9 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 57.795253: balance_dirty_state: bdi 8:0: dirty=9 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=20 ino=12 dd-2567 [000] 57.795428: balance_dirty_state: bdi 8:0: dirty=34 wb=1432 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 57.795611: balance_dirty_state: bdi 8:0: dirty=59 wb=1432 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 57.795799: balance_dirty_state: bdi 8:0: dirty=84 wb=1432 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 57.796003: balance_dirty_state: bdi 8:0: dirty=122 wb=1432 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 57.796210: balance_dirty_state: bdi 8:0: dirty=147 wb=1432 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=25 ino=12 dd-2567 [000] 57.796215: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1280 avg_dirty=1361 bdi_gap=91% task_gap=25% task_weight=66% bdi_bw=43304 base_bw=116 task_bw=12 dirtied=25 period=6252 think=4 pause=8 dd-2567 [000] 57.800938: balance_dirty_state: bdi 8:0: dirty=147 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 57.801200: balance_dirty_state: bdi 8:0: dirty=172 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 57.801464: balance_dirty_state: bdi 8:0: dirty=197 wb=1307 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 57.801689: balance_dirty_state: bdi 8:0: dirty=222 wb=1307 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 57.801909: balance_dirty_state: bdi 8:0: dirty=247 wb=1307 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 57.802134: balance_dirty_state: bdi 8:0: dirty=272 wb=1307 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 57.802140: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1320 avg_dirty=1361 bdi_gap=62% task_gap=11% task_weight=67% bdi_bw=43304 base_bw=116 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 57.808997: balance_dirty_state: bdi 8:0: dirty=272 wb=1269 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 57.809148: balance_dirty_state: bdi 8:0: dirty=297 wb=1269 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 57.809307: balance_dirty_state: bdi 8:0: dirty=322 wb=1269 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 57.809311: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1320 avg_dirty=1361 bdi_gap=69% task_gap=23% task_weight=69% bdi_bw=43304 base_bw=116 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 57.816749: balance_dirty_state: bdi 8:0: dirty=322 wb=1113 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 57.816876: balance_dirty_state: bdi 8:0: dirty=347 wb=1113 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 57.817012: balance_dirty_state: bdi 8:0: dirty=372 wb=1113 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 57.817153: balance_dirty_state: bdi 8:0: dirty=372 wb=1113 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 57.817306: balance_dirty_state: bdi 8:0: dirty=397 wb=1113 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 57.817464: balance_dirty_state: bdi 8:0: dirty=422 wb=1113 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 57.817632: balance_dirty_state: bdi 8:0: dirty=447 wb=1113 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 57.817807: balance_dirty_state: bdi 8:0: dirty=472 wb=1113 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 57.817812: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1280 avg_dirty=1361 bdi_gap=90% task_gap=20% task_weight=70% bdi_bw=43304 base_bw=116 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 57.824723: balance_dirty_state: bdi 8:0: dirty=472 wb=988 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 57.824859: balance_dirty_state: bdi 8:0: dirty=497 wb=988 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 57.825002: balance_dirty_state: bdi 8:0: dirty=522 wb=988 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 57.825313: balance_dirty_state: bdi 8:0: dirty=547 wb=988 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 57.825471: balance_dirty_state: bdi 8:0: dirty=547 wb=988 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 57.825636: balance_dirty_state: bdi 8:0: dirty=572 wb=988 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 57.825809: balance_dirty_state: bdi 8:0: dirty=597 wb=988 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 57.825813: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1320 avg_dirty=1361 bdi_gap=71% task_gap=25% task_weight=71% bdi_bw=43304 base_bw=116 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 57.832962: balance_dirty_state: bdi 8:0: dirty=622 wb=788 unstable=0 bg_thresh=1041 thresh=2083 gap=673 poll_thresh=16 ino=12 dd-2567 [004] 57.833409: balance_dirty_state: bdi 8:0: dirty=622 wb=763 unstable=0 bg_thresh=1041 thresh=2082 gap=697 poll_thresh=17 ino=12 dd-2567 [004] 57.833756: balance_dirty_state: bdi 8:0: dirty=647 wb=763 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 57.834076: balance_dirty_state: bdi 8:0: dirty=672 wb=763 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 57.834412: balance_dirty_state: bdi 8:0: dirty=697 wb=763 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 57.834764: balance_dirty_state: bdi 8:0: dirty=697 wb=763 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 57.835139: balance_dirty_state: bdi 8:0: dirty=722 wb=763 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 57.835529: balance_dirty_state: bdi 8:0: dirty=747 wb=763 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 57.836265: balance_dirty_state: bdi 8:0: dirty=772 wb=763 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 57.836743: balance_dirty_state: bdi 8:0: dirty=797 wb=763 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 57.837204: balance_dirty_state: bdi 8:0: dirty=823 wb=763 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 57.837213: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1320 avg_dirty=1361 bdi_gap=67% task_gap=17% task_weight=72% bdi_bw=43304 base_bw=116 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [000] 57.844788: balance_dirty_state: bdi 8:0: dirty=823 wb=634 unstable=0 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 57.844945: balance_dirty_state: bdi 8:0: dirty=848 wb=634 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 57.845111: balance_dirty_state: bdi 8:0: dirty=873 wb=634 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 57.845283: balance_dirty_state: bdi 8:0: dirty=898 wb=634 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 57.845466: balance_dirty_state: bdi 8:0: dirty=923 wb=634 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 57.845656: balance_dirty_state: bdi 8:0: dirty=948 wb=634 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 57.845855: balance_dirty_state: bdi 8:0: dirty=973 wb=634 unstable=0 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 57.845859: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1320 avg_dirty=1361 bdi_gap=77% task_gap=36% task_weight=73% bdi_bw=43304 base_bw=116 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [000] 57.852747: balance_dirty_state: bdi 8:0: dirty=998 wb=509 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 57.852905: balance_dirty_state: bdi 8:0: dirty=998 wb=509 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 57.853229: balance_dirty_state: bdi 8:0: dirty=1023 wb=509 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 57.853402: balance_dirty_state: bdi 8:0: dirty=1048 wb=509 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 57.853583: balance_dirty_state: bdi 8:0: dirty=1073 wb=509 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 57.853588: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1280 avg_dirty=1361 bdi_gap=95% task_gap=28% task_weight=74% bdi_bw=43304 base_bw=116 task_bw=12 dirtied=23 period=5752 think=0 pause=8 flush-8:0-2536 [004] 57.855545: writeback_single_inode: bdi 8:0: ino=12 state= age=832 wrote=1097 to_write=7095 dd-2567 [000] 57.860692: balance_dirty_state: bdi 8:0: dirty=9 wb=1473 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 57.860832: balance_dirty_state: bdi 8:0: dirty=9 wb=1473 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 57.860981: balance_dirty_state: bdi 8:0: dirty=34 wb=1473 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 57.861138: balance_dirty_state: bdi 8:0: dirty=59 wb=1473 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 57.861303: balance_dirty_state: bdi 8:0: dirty=84 wb=1473 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 57.861479: balance_dirty_state: bdi 8:0: dirty=109 wb=1473 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 57.861483: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1320 avg_dirty=1361 bdi_gap=76% task_gap=32% task_weight=75% bdi_bw=43304 base_bw=116 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 57.868600: balance_dirty_state: bdi 8:0: dirty=109 wb=1348 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 57.868937: balance_dirty_state: bdi 8:0: dirty=134 wb=1223 unstable=0 bg_thresh=1050 thresh=2101 gap=744 poll_thresh=17 ino=12 dd-2567 [000] 57.869145: balance_dirty_state: bdi 8:0: dirty=159 wb=1223 unstable=0 bg_thresh=1047 thresh=2094 gap=712 poll_thresh=18 ino=12 dd-2567 [000] 57.869297: balance_dirty_state: bdi 8:0: dirty=184 wb=1223 unstable=0 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=19 ino=12 dd-2567 [000] 57.869616: balance_dirty_state: bdi 8:0: dirty=184 wb=1223 unstable=0 bg_thresh=1052 thresh=2104 gap=697 poll_thresh=20 ino=12 dd-2567 [000] 57.869782: balance_dirty_state: bdi 8:0: dirty=209 wb=1223 unstable=0 bg_thresh=1049 thresh=2098 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 57.869954: balance_dirty_state: bdi 8:0: dirty=234 wb=1223 unstable=0 bg_thresh=1054 thresh=2108 gap=651 poll_thresh=22 ino=12 dd-2567 [000] 57.870136: balance_dirty_state: bdi 8:0: dirty=259 wb=1223 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 57.870324: balance_dirty_state: bdi 8:0: dirty=284 wb=1223 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 57.870526: balance_dirty_state: bdi 8:0: dirty=309 wb=1223 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 57.870743: balance_dirty_state: bdi 8:0: dirty=335 wb=1223 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 57.870968: balance_dirty_state: bdi 8:0: dirty=361 wb=1223 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 57.870972: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1361 bdi_gap=52% task_gap=26% task_weight=77% bdi_bw=43304 base_bw=116 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [000] 57.876640: balance_dirty_state: bdi 8:0: dirty=386 wb=1110 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 57.876896: balance_dirty_state: bdi 8:0: dirty=411 wb=1110 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 57.877165: balance_dirty_state: bdi 8:0: dirty=436 wb=1110 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 57.878136: balance_dirty_state: bdi 8:0: dirty=436 wb=1110 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 57.878325: balance_dirty_state: bdi 8:0: dirty=461 wb=1110 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 57.878330: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1320 avg_dirty=1361 bdi_gap=68% task_gap=12% task_weight=79% bdi_bw=43304 base_bw=116 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 57.884546: balance_dirty_state: bdi 8:0: dirty=486 wb=972 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 57.884696: balance_dirty_state: bdi 8:0: dirty=511 wb=972 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 57.884854: balance_dirty_state: bdi 8:0: dirty=511 wb=972 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 57.885019: balance_dirty_state: bdi 8:0: dirty=536 wb=972 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 57.885194: balance_dirty_state: bdi 8:0: dirty=561 wb=972 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 57.885377: balance_dirty_state: bdi 8:0: dirty=586 wb=972 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 57.885568: balance_dirty_state: bdi 8:0: dirty=611 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 57.885572: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1320 avg_dirty=1361 bdi_gap=74% task_gap=24% task_weight=79% bdi_bw=43304 base_bw=116 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 57.892540: balance_dirty_state: bdi 8:0: dirty=636 wb=847 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 57.892690: balance_dirty_state: bdi 8:0: dirty=636 wb=847 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 57.892850: balance_dirty_state: bdi 8:0: dirty=661 wb=847 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 57.893014: balance_dirty_state: bdi 8:0: dirty=686 wb=847 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 57.893352: balance_dirty_state: bdi 8:0: dirty=711 wb=847 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 57.893534: balance_dirty_state: bdi 8:0: dirty=736 wb=847 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 57.893538: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1280 avg_dirty=1361 bdi_gap=96% task_gap=22% task_weight=80% bdi_bw=45936 base_bw=116 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 57.900494: balance_dirty_state: bdi 8:0: dirty=761 wb=722 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 57.900637: balance_dirty_state: bdi 8:0: dirty=761 wb=722 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 57.900786: balance_dirty_state: bdi 8:0: dirty=786 wb=722 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 57.900946: balance_dirty_state: bdi 8:0: dirty=811 wb=722 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 57.901113: balance_dirty_state: bdi 8:0: dirty=836 wb=722 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 57.901287: balance_dirty_state: bdi 8:0: dirty=861 wb=722 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 57.901291: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1280 avg_dirty=1361 bdi_gap=96% task_gap=21% task_weight=81% bdi_bw=45936 base_bw=116 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 57.908464: balance_dirty_state: bdi 8:0: dirty=861 wb=597 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 57.908598: balance_dirty_state: bdi 8:0: dirty=886 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 57.908740: balance_dirty_state: bdi 8:0: dirty=911 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 57.908890: balance_dirty_state: bdi 8:0: dirty=911 wb=597 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 57.909049: balance_dirty_state: bdi 8:0: dirty=936 wb=597 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 57.909377: balance_dirty_state: bdi 8:0: dirty=961 wb=597 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 57.909552: balance_dirty_state: bdi 8:0: dirty=986 wb=597 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 57.909556: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1320 avg_dirty=1361 bdi_gap=76% task_gap=24% task_weight=83% bdi_bw=45936 base_bw=116 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 57.916726: balance_dirty_state: bdi 8:0: dirty=1011 wb=447 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 57.917177: balance_dirty_state: bdi 8:0: dirty=1011 wb=447 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 57.917642: balance_dirty_state: bdi 8:0: dirty=1036 wb=447 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 57.918082: balance_dirty_state: bdi 8:0: dirty=1061 wb=447 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 57.918591: balance_dirty_state: bdi 8:0: dirty=422 wb=447 unstable=0 bg_thresh=1051 thresh=2103 gap=1234 poll_thresh=20 ino=12 dd-2567 [004] 57.919524: balance_dirty_state: bdi 8:0: dirty=97 wb=647 unstable=0 bg_thresh=1050 thresh=2101 gap=1357 poll_thresh=36 ino=12 dd-2567 [004] 57.920436: balance_dirty_state: bdi 8:0: dirty=611 wb=647 unstable=0 bg_thresh=1050 thresh=2100 gap=842 poll_thresh=37 ino=12 dd-2567 [004] 57.921320: balance_dirty_state: bdi 8:0: dirty=797 wb=547 unstable=0 bg_thresh=1043 thresh=2087 gap=743 poll_thresh=39 ino=12 dd-2567 [004] 57.923030: balance_dirty_state: bdi 8:0: dirty=22 wb=886 unstable=0 bg_thresh=1040 thresh=2081 gap=1173 poll_thresh=41 ino=12 dd-2567 [004] 57.923919: balance_dirty_state: bdi 8:0: dirty=47 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=35 ino=12 dd-2567 [004] 57.924979: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1038 thresh=2077 gap=427 poll_thresh=37 ino=12 dd-2567 [004] 57.924983: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-172% task_weight=66% bdi_bw=45936 base_bw=116 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [006] 57.925038: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1320 to_write=6872 dd-2567 [004] 57.932259: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=37 ino=12 dd-2567 [004] 57.932276: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 57.932564: balance_dirty_state: bdi 8:0: dirty=9 wb=1524 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 57.932875: balance_dirty_state: bdi 8:0: dirty=34 wb=1524 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 57.933245: balance_dirty_state: bdi 8:0: dirty=59 wb=1524 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=31 ino=12 dd-2567 [004] 57.933249: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1360 avg_dirty=1361 bdi_gap=45% task_gap=23% task_weight=67% bdi_bw=45936 base_bw=116 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [004] 57.940625: balance_dirty_state: bdi 8:0: dirty=84 wb=1324 unstable=0 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=23 ino=12 dd-2567 [004] 57.940931: balance_dirty_state: bdi 8:0: dirty=109 wb=1324 unstable=0 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=24 ino=12 dd-2567 [004] 57.941491: balance_dirty_state: bdi 8:0: dirty=134 wb=1324 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 57.941720: balance_dirty_state: bdi 8:0: dirty=159 wb=1324 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 57.941952: balance_dirty_state: bdi 8:0: dirty=184 wb=1324 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 57.942219: balance_dirty_state: bdi 8:0: dirty=209 wb=1324 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 57.942503: balance_dirty_state: bdi 8:0: dirty=234 wb=1324 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 57.942790: balance_dirty_state: bdi 8:0: dirty=284 wb=1324 unstable=0 bg_thresh=1048 thresh=2097 gap=489 poll_thresh=30 ino=12 dd-2567 [004] 57.942795: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1360 avg_dirty=1361 bdi_gap=48% task_gap=24% task_weight=70% bdi_bw=45936 base_bw=116 task_bw=12 dirtied=30 period=7504 think=0 pause=8 dd-2567 [000] 57.948546: balance_dirty_state: bdi 8:0: dirty=309 wb=1199 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 57.948825: balance_dirty_state: bdi 8:0: dirty=334 wb=1199 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 57.949033: balance_dirty_state: bdi 8:0: dirty=359 wb=1199 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 57.949233: balance_dirty_state: bdi 8:0: dirty=384 wb=1199 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 57.949238: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1320 avg_dirty=1361 bdi_gap=70% task_gap=23% task_weight=71% bdi_bw=45936 base_bw=116 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [000] 57.956843: balance_dirty_state: bdi 8:0: dirty=409 wb=1124 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 57.957134: balance_dirty_state: bdi 8:0: dirty=434 wb=1124 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 57.957438: balance_dirty_state: bdi 8:0: dirty=434 wb=1124 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 57.957757: balance_dirty_state: bdi 8:0: dirty=459 wb=1124 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=22 ino=12 dd-2567 [000] 57.957764: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1320 avg_dirty=1361 bdi_gap=63% task_gap=9% task_weight=71% bdi_bw=45936 base_bw=116 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 57.964371: balance_dirty_state: bdi 8:0: dirty=484 wb=999 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 57.964507: balance_dirty_state: bdi 8:0: dirty=509 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 57.964649: balance_dirty_state: bdi 8:0: dirty=509 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 57.964800: balance_dirty_state: bdi 8:0: dirty=534 wb=999 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=19 ino=12 dd-2567 [000] 57.964960: balance_dirty_state: bdi 8:0: dirty=559 wb=999 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=20 ino=12 dd-2567 [000] 57.965124: balance_dirty_state: bdi 8:0: dirty=584 wb=999 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=21 ino=12 dd-2567 [000] 57.965128: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1320 avg_dirty=1361 bdi_gap=66% task_gap=13% task_weight=72% bdi_bw=45936 base_bw=116 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 57.976369: balance_dirty_state: bdi 8:0: dirty=584 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=758 poll_thresh=16 ino=12 dd-2567 [004] 57.976502: balance_dirty_state: bdi 8:0: dirty=609 wb=747 unstable=0 bg_thresh=1047 thresh=2094 gap=738 poll_thresh=17 ino=12 dd-2567 [004] 57.976641: balance_dirty_state: bdi 8:0: dirty=634 wb=747 unstable=0 bg_thresh=1047 thresh=2094 gap=713 poll_thresh=18 ino=12 dd-2567 [004] 57.976790: balance_dirty_state: bdi 8:0: dirty=634 wb=747 unstable=0 bg_thresh=1049 thresh=2099 gap=718 poll_thresh=19 ino=12 dd-2567 [004] 57.977110: balance_dirty_state: bdi 8:0: dirty=659 wb=747 unstable=0 bg_thresh=1052 thresh=2104 gap=698 poll_thresh=20 ino=12 dd-2567 [004] 57.977275: balance_dirty_state: bdi 8:0: dirty=684 wb=747 unstable=0 bg_thresh=1051 thresh=2103 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 57.977450: balance_dirty_state: bdi 8:0: dirty=709 wb=747 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 57.977633: balance_dirty_state: bdi 8:0: dirty=734 wb=747 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 57.977821: balance_dirty_state: bdi 8:0: dirty=759 wb=747 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 57.978020: balance_dirty_state: bdi 8:0: dirty=784 wb=747 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 57.978225: balance_dirty_state: bdi 8:0: dirty=809 wb=747 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 57.978439: balance_dirty_state: bdi 8:0: dirty=834 wb=747 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 57.978444: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1360 avg_dirty=1361 bdi_gap=51% task_gap=25% task_weight=75% bdi_bw=45936 base_bw=116 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2567 [004] 57.984321: balance_dirty_state: bdi 8:0: dirty=859 wb=622 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 57.984487: balance_dirty_state: bdi 8:0: dirty=884 wb=622 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 57.984661: balance_dirty_state: bdi 8:0: dirty=884 wb=622 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 57.985001: balance_dirty_state: bdi 8:0: dirty=909 wb=622 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 57.985192: balance_dirty_state: bdi 8:0: dirty=934 wb=622 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 57.985390: balance_dirty_state: bdi 8:0: dirty=959 wb=622 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 57.985395: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1360 avg_dirty=1361 bdi_gap=52% task_gap=27% task_weight=76% bdi_bw=45936 base_bw=116 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 57.992477: balance_dirty_state: bdi 8:0: dirty=984 wb=497 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 57.992812: balance_dirty_state: bdi 8:0: dirty=1009 wb=497 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 57.993163: balance_dirty_state: bdi 8:0: dirty=1034 wb=497 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 57.993529: balance_dirty_state: bdi 8:0: dirty=1059 wb=497 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 57.993915: balance_dirty_state: bdi 8:0: dirty=534 wb=497 unstable=0 bg_thresh=1049 thresh=2099 gap=1068 poll_thresh=23 ino=12 dd-2567 [004] 57.994484: balance_dirty_state: bdi 8:0: dirty=9 wb=497 unstable=0 bg_thresh=1051 thresh=2103 gap=1597 poll_thresh=33 ino=12 dd-2567 [004] 57.995147: balance_dirty_state: bdi 8:0: dirty=34 wb=722 unstable=0 bg_thresh=1051 thresh=2102 gap=1346 poll_thresh=40 ino=12 dd-2567 [004] 57.996128: balance_dirty_state: bdi 8:0: dirty=84 wb=1197 unstable=0 bg_thresh=1053 thresh=2106 gap=825 poll_thresh=37 ino=12 dd-2567 [004] 57.997140: balance_dirty_state: bdi 8:0: dirty=109 wb=1297 unstable=0 bg_thresh=1049 thresh=2099 gap=693 poll_thresh=39 ino=12 dd-2567 [004] 57.998321: balance_dirty_state: bdi 8:0: dirty=9 wb=1622 unstable=0 bg_thresh=1042 thresh=2085 gap=454 poll_thresh=41 ino=12 dd-2567 [004] 57.998325: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-126% task_weight=75% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 57.998372: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1278 to_write=6914 dd-2567 [004] 58.004149: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=41 ino=12 dd-2567 [004] 58.004181: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=31 ino=12 dd-2567 [004] 58.004461: balance_dirty_state: bdi 8:0: dirty=9 wb=1497 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=32 ino=12 dd-2567 [004] 58.004727: balance_dirty_state: bdi 8:0: dirty=59 wb=1497 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=34 ino=12 dd-2567 [004] 58.005011: balance_dirty_state: bdi 8:0: dirty=84 wb=1497 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 58.005016: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1360 avg_dirty=1368 bdi_gap=46% task_gap=8% task_weight=75% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [006] 58.012539: balance_dirty_state: bdi 8:0: dirty=109 wb=1371 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=27 ino=12 dd-2567 [006] 58.013017: balance_dirty_state: bdi 8:0: dirty=134 wb=1371 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=28 ino=12 dd-2567 [006] 58.013827: balance_dirty_state: bdi 8:0: dirty=159 wb=1371 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=29 ino=12 dd-2567 [006] 58.014330: balance_dirty_state: bdi 8:0: dirty=209 wb=1371 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=30 ino=12 dd-2567 [006] 58.014338: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1320 avg_dirty=1368 bdi_gap=66% task_gap=2% task_weight=76% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 58.020554: balance_dirty_state: bdi 8:0: dirty=228 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 58.020947: balance_dirty_state: bdi 8:0: dirty=253 wb=1291 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 58.021354: balance_dirty_state: bdi 8:0: dirty=278 wb=1291 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 58.021775: balance_dirty_state: bdi 8:0: dirty=303 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=496 poll_thresh=25 ino=12 dd-2567 [006] 58.021785: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1280 avg_dirty=1368 bdi_gap=88% task_gap=3% task_weight=76% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 58.028397: balance_dirty_state: bdi 8:0: dirty=303 wb=1141 unstable=0 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=19 ino=12 dd-2567 [006] 58.028556: balance_dirty_state: bdi 8:0: dirty=328 wb=1141 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 58.028724: balance_dirty_state: bdi 8:0: dirty=353 wb=1141 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 58.028897: balance_dirty_state: bdi 8:0: dirty=378 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 58.029081: balance_dirty_state: bdi 8:0: dirty=403 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 58.029431: balance_dirty_state: bdi 8:0: dirty=428 wb=1141 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 58.029436: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1280 avg_dirty=1368 bdi_gap=88% task_gap=2% task_weight=77% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 58.036429: balance_dirty_state: bdi 8:0: dirty=453 wb=1016 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 58.036750: balance_dirty_state: bdi 8:0: dirty=453 wb=1016 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 58.037087: balance_dirty_state: bdi 8:0: dirty=478 wb=1016 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 58.037439: balance_dirty_state: bdi 8:0: dirty=503 wb=1016 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 58.037810: balance_dirty_state: bdi 8:0: dirty=528 wb=1016 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 58.038201: balance_dirty_state: bdi 8:0: dirty=553 wb=1016 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 58.038994: balance_dirty_state: bdi 8:0: dirty=578 wb=891 unstable=0 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 58.039324: balance_dirty_state: bdi 8:0: dirty=603 wb=891 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=25 ino=12 dd-2567 [000] 58.039667: balance_dirty_state: bdi 8:0: dirty=628 wb=891 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=26 ino=12 dd-2567 [000] 58.040049: balance_dirty_state: bdi 8:0: dirty=653 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 58.040861: balance_dirty_state: bdi 8:0: dirty=678 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 58.041349: balance_dirty_state: bdi 8:0: dirty=703 wb=891 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=29 ino=12 dd-2567 [000] 58.041358: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1320 avg_dirty=1368 bdi_gap=67% task_gap=0% task_weight=80% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 58.048222: balance_dirty_state: bdi 8:0: dirty=733 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 58.048406: balance_dirty_state: bdi 8:0: dirty=758 wb=767 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 58.048597: balance_dirty_state: bdi 8:0: dirty=783 wb=767 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 58.048795: balance_dirty_state: bdi 8:0: dirty=808 wb=767 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 58.048800: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=95% task_weight=80% bdi_bw=48300 base_bw=116 task_bw=92 dirtied=25 period=1044 think=0 pause=8 dd-2567 [000] 58.056153: balance_dirty_state: bdi 8:0: dirty=833 wb=642 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 58.056343: balance_dirty_state: bdi 8:0: dirty=833 wb=642 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 58.056518: balance_dirty_state: bdi 8:0: dirty=858 wb=642 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 58.056701: balance_dirty_state: bdi 8:0: dirty=883 wb=642 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 58.056956: balance_dirty_state: bdi 8:0: dirty=908 wb=642 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 58.057337: balance_dirty_state: bdi 8:0: dirty=933 wb=642 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 58.057370: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1240 avg_dirty=1368 bdi_gap=112% task_gap=0% task_weight=82% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 58.064120: balance_dirty_state: bdi 8:0: dirty=958 wb=517 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 58.064280: balance_dirty_state: bdi 8:0: dirty=958 wb=517 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 58.064448: balance_dirty_state: bdi 8:0: dirty=983 wb=517 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 58.064622: balance_dirty_state: bdi 8:0: dirty=1008 wb=517 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 58.064810: balance_dirty_state: bdi 8:0: dirty=1033 wb=517 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 58.065031: balance_dirty_state: bdi 8:0: dirty=1058 wb=517 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 58.065036: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1240 avg_dirty=1368 bdi_gap=114% task_gap=6% task_weight=82% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 58.066699: writeback_single_inode: bdi 8:0: ino=12 state= age=204 wrote=1068 to_write=7124 dd-2567 [004] 58.072086: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 58.072239: balance_dirty_state: bdi 8:0: dirty=8 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 58.072398: balance_dirty_state: bdi 8:0: dirty=33 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 58.072569: balance_dirty_state: bdi 8:0: dirty=58 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 58.072743: balance_dirty_state: bdi 8:0: dirty=83 wb=1417 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 58.073090: balance_dirty_state: bdi 8:0: dirty=83 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 58.073282: balance_dirty_state: bdi 8:0: dirty=108 wb=1417 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 58.073482: balance_dirty_state: bdi 8:0: dirty=133 wb=1417 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 58.073692: balance_dirty_state: bdi 8:0: dirty=158 wb=1417 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 58.073697: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=48300 base_bw=116 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 58.084101: balance_dirty_state: bdi 8:0: dirty=197 wb=1292 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 58.084258: balance_dirty_state: bdi 8:0: dirty=222 wb=1292 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 58.084425: balance_dirty_state: bdi 8:0: dirty=247 wb=1292 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 58.084601: balance_dirty_state: bdi 8:0: dirty=272 wb=1292 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 58.084605: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=48300 base_bw=116 task_bw=28 dirtied=22 period=2752 think=4 pause=8 dd-2567 [004] 58.092039: balance_dirty_state: bdi 8:0: dirty=274 wb=1113 unstable=1 bg_thresh=1038 thresh=2077 gap=689 poll_thresh=16 ino=12 dd-2567 [004] 58.092175: balance_dirty_state: bdi 8:0: dirty=299 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 58.092317: balance_dirty_state: bdi 8:0: dirty=324 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 58.092470: balance_dirty_state: bdi 8:0: dirty=324 wb=1113 unstable=1 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 58.092715: balance_dirty_state: bdi 8:0: dirty=349 wb=1088 unstable=1 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 58.093217: balance_dirty_state: bdi 8:0: dirty=374 wb=1088 unstable=1 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 58.093477: balance_dirty_state: bdi 8:0: dirty=399 wb=1088 unstable=1 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 58.093682: balance_dirty_state: bdi 8:0: dirty=424 wb=1088 unstable=1 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 58.093908: balance_dirty_state: bdi 8:0: dirty=449 wb=1088 unstable=1 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 58.094176: balance_dirty_state: bdi 8:0: dirty=475 wb=1088 unstable=1 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 58.094182: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=86% task_weight=85% bdi_bw=48300 base_bw=116 task_bw=80 dirtied=25 period=1192 think=0 pause=8 dd-2567 [004] 58.104109: balance_dirty_state: bdi 8:0: dirty=500 wb=963 unstable=1 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 58.104268: balance_dirty_state: bdi 8:0: dirty=500 wb=963 unstable=1 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 58.104436: balance_dirty_state: bdi 8:0: dirty=525 wb=963 unstable=1 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 58.104612: balance_dirty_state: bdi 8:0: dirty=550 wb=963 unstable=1 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 58.104797: balance_dirty_state: bdi 8:0: dirty=575 wb=963 unstable=1 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 58.104989: balance_dirty_state: bdi 8:0: dirty=600 wb=963 unstable=1 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 58.104993: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=82% task_weight=85% bdi_bw=50080 base_bw=116 task_bw=76 dirtied=24 period=1204 think=4 pause=8 dd-2567 [004] 58.116092: balance_dirty_state: bdi 8:0: dirty=625 wb=688 unstable=1 bg_thresh=1042 thresh=2085 gap=771 poll_thresh=18 ino=12 dd-2567 [004] 58.116406: balance_dirty_state: bdi 8:0: dirty=650 wb=688 unstable=1 bg_thresh=1039 thresh=2079 gap=740 poll_thresh=19 ino=12 dd-2567 [004] 58.116564: balance_dirty_state: bdi 8:0: dirty=650 wb=688 unstable=1 bg_thresh=1042 thresh=2084 gap=745 poll_thresh=20 ino=12 dd-2567 [004] 58.116730: balance_dirty_state: bdi 8:0: dirty=675 wb=688 unstable=1 bg_thresh=1041 thresh=2083 gap=719 poll_thresh=21 ino=12 dd-2567 [004] 58.116904: balance_dirty_state: bdi 8:0: dirty=700 wb=688 unstable=1 bg_thresh=1041 thresh=2082 gap=693 poll_thresh=22 ino=12 dd-2567 [004] 58.117084: balance_dirty_state: bdi 8:0: dirty=725 wb=688 unstable=1 bg_thresh=1043 thresh=2087 gap=673 poll_thresh=23 ino=12 dd-2567 [004] 58.117276: balance_dirty_state: bdi 8:0: dirty=750 wb=688 unstable=1 bg_thresh=1043 thresh=2086 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 58.117478: balance_dirty_state: bdi 8:0: dirty=775 wb=688 unstable=1 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 58.117691: balance_dirty_state: bdi 8:0: dirty=788 wb=688 unstable=1 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 58.117916: balance_dirty_state: bdi 8:0: dirty=814 wb=688 unstable=1 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 58.118150: balance_dirty_state: bdi 8:0: dirty=840 wb=688 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 58.118538: balance_dirty_state: bdi 8:0: dirty=866 wb=688 unstable=1 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 58.118790: balance_dirty_state: bdi 8:0: dirty=892 wb=688 unstable=1 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=30 ino=12 dd-2567 [004] 58.118795: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=50080 base_bw=116 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 58.124067: balance_dirty_state: bdi 8:0: dirty=917 wb=563 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 58.124253: balance_dirty_state: bdi 8:0: dirty=942 wb=563 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 58.124446: balance_dirty_state: bdi 8:0: dirty=967 wb=563 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 58.124645: balance_dirty_state: bdi 8:0: dirty=992 wb=563 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 58.124853: balance_dirty_state: bdi 8:0: dirty=1017 wb=563 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 58.124857: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=50080 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 58.132036: balance_dirty_state: bdi 8:0: dirty=1042 wb=438 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 58.132208: balance_dirty_state: bdi 8:0: dirty=842 wb=438 unstable=1 bg_thresh=1037 thresh=2075 gap=794 poll_thresh=20 ino=12 dd-2567 [004] 58.132379: balance_dirty_state: bdi 8:0: dirty=277 wb=438 unstable=1 bg_thresh=1039 thresh=2079 gap=1363 poll_thresh=21 ino=12 dd-2567 [004] 58.132775: balance_dirty_state: bdi 8:0: dirty=24 wb=538 unstable=1 bg_thresh=1039 thresh=2078 gap=1515 poll_thresh=37 ino=12 dd-2567 [004] 58.133262: balance_dirty_state: bdi 8:0: dirty=74 wb=1014 unstable=1 bg_thresh=1038 thresh=2077 gap=988 poll_thresh=39 ino=12 dd-2567 [004] 58.133612: balance_dirty_state: bdi 8:0: dirty=441 wb=1064 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=41 ino=12 dd-2567 [004] 58.134124: balance_dirty_state: bdi 8:0: dirty=0 wb=1064 unstable=1 bg_thresh=1040 thresh=2080 gap=1015 poll_thresh=43 ino=12 dd-2567 [004] 58.134514: balance_dirty_state: bdi 8:0: dirty=51 wb=1431 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=45 ino=12 dd-2567 [004] 58.135038: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=1 bg_thresh=1040 thresh=2080 gap=431 poll_thresh=47 ino=12 dd-2567 [004] 58.135041: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-134% task_weight=77% bdi_bw=50080 base_bw=116 task_bw=0 dirtied=47 period=0 think=0 pause=8 flush-8:0-2536 [002] 58.135060: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1349 to_write=6843 dd-2567 [004] 58.139783: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=1 bg_thresh=1031 thresh=2063 gap=407 poll_thresh=47 ino=12 dd-2567 [004] 58.139795: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-154% task_weight=77% bdi_bw=50080 base_bw=116 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 58.147794: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=47 ino=12 dd-2567 [004] 58.147835: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=35 ino=12 dd-2567 [004] 58.148159: balance_dirty_state: bdi 8:0: dirty=43 wb=1530 unstable=1 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=37 ino=12 dd-2567 [004] 58.148164: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=31% task_gap=-15% task_weight=77% bdi_bw=50080 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 58.156606: balance_dirty_state: bdi 8:0: dirty=68 wb=1355 unstable=1 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=28 ino=12 dd-2567 [000] 58.157095: balance_dirty_state: bdi 8:0: dirty=93 wb=1355 unstable=1 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=29 ino=12 dd-2567 [000] 58.157599: balance_dirty_state: bdi 8:0: dirty=118 wb=1355 unstable=1 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=30 ino=12 dd-2567 [000] 58.158499: balance_dirty_state: bdi 8:0: dirty=168 wb=1230 unstable=1 bg_thresh=1034 thresh=2069 gap=670 poll_thresh=31 ino=12 dd-2567 [000] 58.159041: balance_dirty_state: bdi 8:0: dirty=193 wb=1230 unstable=1 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=32 ino=12 dd-2567 [000] 58.159614: balance_dirty_state: bdi 8:0: dirty=218 wb=1230 unstable=1 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=34 ino=12 dd-2567 [000] 58.160243: balance_dirty_state: bdi 8:0: dirty=268 wb=1230 unstable=1 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=36 ino=12 dd-2567 [000] 58.160879: balance_dirty_state: bdi 8:0: dirty=293 wb=1230 unstable=1 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=38 ino=12 dd-2567 [000] 58.161883: balance_dirty_state: bdi 8:0: dirty=343 wb=1230 unstable=1 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=40 ino=12 dd-2567 [000] 58.161892: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=88% task_weight=78% bdi_bw=50080 base_bw=116 task_bw=84 dirtied=40 period=1820 think=4 pause=8 dd-2567 [002] 58.167934: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=1 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=30 ino=12 dd-2567 [002] 58.168179: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=1 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=31 ino=12 dd-2567 [002] 58.168432: balance_dirty_state: bdi 8:0: dirty=443 wb=1105 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=32 ino=12 dd-2567 [002] 58.168702: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=1 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=34 ino=12 dd-2567 [002] 58.168706: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1240 avg_dirty=1362 bdi_gap=113% task_gap=11% task_weight=80% bdi_bw=50080 base_bw=116 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [002] 58.175868: balance_dirty_state: bdi 8:0: dirty=493 wb=980 unstable=1 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=25 ino=12 dd-2567 [002] 58.176073: balance_dirty_state: bdi 8:0: dirty=518 wb=980 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=26 ino=12 dd-2567 [002] 58.176286: balance_dirty_state: bdi 8:0: dirty=543 wb=980 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=27 ino=12 dd-2567 [002] 58.176670: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=1 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=28 ino=12 dd-2567 [002] 58.176899: balance_dirty_state: bdi 8:0: dirty=593 wb=980 unstable=1 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=29 ino=12 dd-2567 [002] 58.176903: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1280 avg_dirty=1362 bdi_gap=91% task_gap=10% task_weight=81% bdi_bw=50080 base_bw=116 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [002] 58.183824: balance_dirty_state: bdi 8:0: dirty=618 wb=854 unstable=1 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=22 ino=12 dd-2567 [002] 58.184007: balance_dirty_state: bdi 8:0: dirty=643 wb=854 unstable=1 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=23 ino=12 dd-2567 [002] 58.184195: balance_dirty_state: bdi 8:0: dirty=668 wb=854 unstable=1 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=24 ino=12 dd-2567 [002] 58.184393: balance_dirty_state: bdi 8:0: dirty=693 wb=854 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=25 ino=12 dd-2567 [002] 58.184600: balance_dirty_state: bdi 8:0: dirty=718 wb=854 unstable=1 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=26 ino=12 dd-2567 [002] 58.184604: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1280 avg_dirty=1362 bdi_gap=89% task_gap=6% task_weight=81% bdi_bw=50080 base_bw=116 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 58.192074: balance_dirty_state: bdi 8:0: dirty=743 wb=729 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 58.192411: balance_dirty_state: bdi 8:0: dirty=768 wb=729 unstable=1 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=20 ino=12 dd-2567 [002] 58.192770: balance_dirty_state: bdi 8:0: dirty=793 wb=729 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=21 ino=12 dd-2567 [002] 58.193139: balance_dirty_state: bdi 8:0: dirty=793 wb=729 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=22 ino=12 dd-2567 [002] 58.193694: balance_dirty_state: bdi 8:0: dirty=818 wb=604 unstable=1 bg_thresh=1045 thresh=2091 gap=668 poll_thresh=23 ino=12 dd-2567 [002] 58.193898: balance_dirty_state: bdi 8:0: dirty=843 wb=604 unstable=1 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=24 ino=12 dd-2567 [002] 58.194112: balance_dirty_state: bdi 8:0: dirty=868 wb=604 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=25 ino=12 dd-2567 [002] 58.194330: balance_dirty_state: bdi 8:0: dirty=893 wb=604 unstable=1 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=26 ino=12 dd-2567 [002] 58.194557: balance_dirty_state: bdi 8:0: dirty=918 wb=604 unstable=1 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=27 ino=12 dd-2567 [002] 58.194787: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=1 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=28 ino=12 dd-2567 [002] 58.194792: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=122% task_weight=82% bdi_bw=50080 base_bw=116 task_bw=140 dirtied=28 period=780 think=0 pause=8 dd-2567 [002] 58.200016: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=1 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=21 ino=12 dd-2567 [002] 58.200025: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1280 avg_dirty=1362 bdi_gap=90% task_gap=7% task_weight=82% bdi_bw=50080 base_bw=116 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 58.207741: balance_dirty_state: bdi 8:0: dirty=993 wb=463 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=16 ino=12 dd-2567 [002] 58.207886: balance_dirty_state: bdi 8:0: dirty=1018 wb=463 unstable=1 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=17 ino=12 dd-2567 [002] 58.208037: balance_dirty_state: bdi 8:0: dirty=1018 wb=463 unstable=1 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=18 ino=12 dd-2567 [002] 58.208199: balance_dirty_state: bdi 8:0: dirty=1043 wb=463 unstable=1 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=19 ino=12 dd-2567 [002] 58.208438: balance_dirty_state: bdi 8:0: dirty=693 wb=463 unstable=1 bg_thresh=1044 thresh=2089 gap=932 poll_thresh=20 ino=12 dd-2567 [002] 58.208941: balance_dirty_state: bdi 8:0: dirty=18 wb=463 unstable=1 bg_thresh=1044 thresh=2088 gap=1606 poll_thresh=21 ino=12 dd-2567 [002] 58.209442: balance_dirty_state: bdi 8:0: dirty=43 wb=499 unstable=1 bg_thresh=1046 thresh=2092 gap=1549 poll_thresh=41 ino=12 dd-2567 [002] 58.209942: balance_dirty_state: bdi 8:0: dirty=106 wb=824 unstable=1 bg_thresh=1044 thresh=2089 gap=1158 poll_thresh=40 ino=12 dd-2567 [002] 58.210373: balance_dirty_state: bdi 8:0: dirty=131 wb=1049 unstable=1 bg_thresh=1042 thresh=2085 gap=904 poll_thresh=35 ino=12 dd-2567 [002] 58.210822: balance_dirty_state: bdi 8:0: dirty=156 wb=1349 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=37 ino=12 dd-2567 [002] 58.211304: balance_dirty_state: bdi 8:0: dirty=18 wb=1512 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=39 ino=12 dd-2567 [002] 58.212038: balance_dirty_state: bdi 8:0: dirty=18 wb=1662 unstable=1 bg_thresh=1043 thresh=2086 gap=405 poll_thresh=41 ino=12 dd-2567 [002] 58.212040: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-134% task_weight=84% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 58.212072: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1318 to_write=6874 dd-2567 [002] 58.219635: balance_dirty_state: bdi 8:0: dirty=18 wb=1512 unstable=1 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=41 ino=12 dd-2567 [002] 58.219661: balance_dirty_state: bdi 8:0: dirty=18 wb=1512 unstable=1 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=31 ino=12 dd-2567 [002] 58.220103: balance_dirty_state: bdi 8:0: dirty=43 wb=1512 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=32 ino=12 dd-2567 [002] 58.220517: balance_dirty_state: bdi 8:0: dirty=68 wb=1512 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=34 ino=12 dd-2567 [002] 58.220525: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1361 avg_dirty=1362 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 58.228013: balance_dirty_state: bdi 8:0: dirty=93 wb=1320 unstable=1 bg_thresh=1053 thresh=2107 gap=693 poll_thresh=25 ino=12 dd-2567 [002] 58.228449: balance_dirty_state: bdi 8:0: dirty=118 wb=1320 unstable=1 bg_thresh=1054 thresh=2108 gap=669 poll_thresh=26 ino=12 dd-2567 [002] 58.228903: balance_dirty_state: bdi 8:0: dirty=143 wb=1320 unstable=1 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=27 ino=12 dd-2567 [002] 58.229378: balance_dirty_state: bdi 8:0: dirty=193 wb=1320 unstable=1 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=28 ino=12 dd-2567 [002] 58.229725: balance_dirty_state: bdi 8:0: dirty=218 wb=1320 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=29 ino=12 dd-2567 [002] 58.229973: balance_dirty_state: bdi 8:0: dirty=243 wb=1320 unstable=1 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=30 ino=12 dd-2567 [002] 58.230229: balance_dirty_state: bdi 8:0: dirty=268 wb=1320 unstable=1 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=31 ino=12 dd-2567 [002] 58.230234: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1320 avg_dirty=1362 bdi_gap=76% task_gap=20% task_weight=86% bdi_bw=52180 base_bw=116 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [002] 58.237100: balance_dirty_state: bdi 8:0: dirty=293 wb=1195 unstable=1 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=23 ino=12 dd-2567 [002] 58.237498: balance_dirty_state: bdi 8:0: dirty=318 wb=1195 unstable=1 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=24 ino=12 dd-2567 [002] 58.237920: balance_dirty_state: bdi 8:0: dirty=343 wb=1195 unstable=1 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=25 ino=12 dd-2567 [002] 58.238357: balance_dirty_state: bdi 8:0: dirty=368 wb=1195 unstable=1 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=26 ino=12 dd-2567 [002] 58.238812: balance_dirty_state: bdi 8:0: dirty=393 wb=1195 unstable=1 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=27 ino=12 dd-2567 [002] 58.238821: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1320 avg_dirty=1362 bdi_gap=71% task_gap=10% task_weight=85% bdi_bw=52180 base_bw=116 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 58.243739: balance_dirty_state: bdi 8:0: dirty=418 wb=1070 unstable=1 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=20 ino=12 dd-2567 [002] 58.243909: balance_dirty_state: bdi 8:0: dirty=443 wb=1070 unstable=1 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=21 ino=12 dd-2567 [002] 58.244091: balance_dirty_state: bdi 8:0: dirty=468 wb=1070 unstable=1 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 58.244282: balance_dirty_state: bdi 8:0: dirty=493 wb=1070 unstable=1 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=23 ino=12 dd-2567 [002] 58.244481: balance_dirty_state: bdi 8:0: dirty=518 wb=1070 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=24 ino=12 dd-2567 [002] 58.244486: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1320 avg_dirty=1362 bdi_gap=69% task_gap=4% task_weight=86% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 58.251912: balance_dirty_state: bdi 8:0: dirty=518 wb=920 unstable=1 bg_thresh=1050 thresh=2100 gap=661 poll_thresh=18 ino=12 dd-2567 [002] 58.252552: balance_dirty_state: bdi 8:0: dirty=543 wb=920 unstable=1 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=19 ino=12 dd-2567 [002] 58.252892: balance_dirty_state: bdi 8:0: dirty=568 wb=920 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=20 ino=12 dd-2567 [002] 58.253244: balance_dirty_state: bdi 8:0: dirty=593 wb=920 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 58.253617: balance_dirty_state: bdi 8:0: dirty=618 wb=920 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=22 ino=12 dd-2567 [002] 58.254002: balance_dirty_state: bdi 8:0: dirty=618 wb=920 unstable=1 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=23 ino=12 dd-2567 [002] 58.254408: balance_dirty_state: bdi 8:0: dirty=643 wb=920 unstable=1 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=24 ino=12 dd-2567 [002] 58.254828: balance_dirty_state: bdi 8:0: dirty=668 wb=920 unstable=1 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=25 ino=12 dd-2567 [002] 58.254837: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1320 avg_dirty=1362 bdi_gap=71% task_gap=10% task_weight=86% bdi_bw=52180 base_bw=116 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [002] 58.259932: balance_dirty_state: bdi 8:0: dirty=693 wb=795 unstable=1 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 58.260275: balance_dirty_state: bdi 8:0: dirty=718 wb=795 unstable=1 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=20 ino=12 dd-2567 [002] 58.260629: balance_dirty_state: bdi 8:0: dirty=743 wb=795 unstable=1 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 58.261000: balance_dirty_state: bdi 8:0: dirty=768 wb=795 unstable=1 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=22 ino=12 dd-2567 [002] 58.261386: balance_dirty_state: bdi 8:0: dirty=793 wb=795 unstable=1 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=23 ino=12 dd-2567 [002] 58.261395: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1320 avg_dirty=1362 bdi_gap=70% task_gap=7% task_weight=87% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 58.267923: balance_dirty_state: bdi 8:0: dirty=793 wb=670 unstable=1 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=17 ino=12 dd-2567 [002] 58.268066: balance_dirty_state: bdi 8:0: dirty=818 wb=670 unstable=1 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=18 ino=12 dd-2567 [002] 58.268215: balance_dirty_state: bdi 8:0: dirty=843 wb=670 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 58.268374: balance_dirty_state: bdi 8:0: dirty=868 wb=670 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=20 ino=12 dd-2567 [002] 58.268539: balance_dirty_state: bdi 8:0: dirty=868 wb=670 unstable=1 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 58.268713: balance_dirty_state: bdi 8:0: dirty=893 wb=670 unstable=1 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=22 ino=12 dd-2567 [002] 58.268893: balance_dirty_state: bdi 8:0: dirty=918 wb=670 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=23 ino=12 dd-2567 [002] 58.268897: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1320 avg_dirty=1362 bdi_gap=69% task_gap=2% task_weight=89% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 58.275746: balance_dirty_state: bdi 8:0: dirty=943 wb=545 unstable=1 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=17 ino=12 dd-2567 [002] 58.275889: balance_dirty_state: bdi 8:0: dirty=968 wb=545 unstable=1 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=18 ino=12 dd-2567 [002] 58.276039: balance_dirty_state: bdi 8:0: dirty=968 wb=545 unstable=1 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=19 ino=12 dd-2567 [002] 58.276201: balance_dirty_state: bdi 8:0: dirty=993 wb=545 unstable=1 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=20 ino=12 dd-2567 [002] 58.276367: balance_dirty_state: bdi 8:0: dirty=1018 wb=545 unstable=1 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=21 ino=12 dd-2567 [002] 58.276542: balance_dirty_state: bdi 8:0: dirty=1043 wb=545 unstable=1 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=22 ino=12 dd-2567 [002] 58.276546: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1320 avg_dirty=1362 bdi_gap=70% task_gap=6% task_weight=88% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 58.283881: balance_dirty_state: bdi 8:0: dirty=1068 wb=420 unstable=1 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=16 ino=12 dd-2567 [002] 58.284074: balance_dirty_state: bdi 8:0: dirty=743 wb=420 unstable=1 bg_thresh=1050 thresh=2100 gap=936 poll_thresh=17 ino=12 dd-2567 [002] 58.284274: balance_dirty_state: bdi 8:0: dirty=318 wb=420 unstable=1 bg_thresh=1047 thresh=2094 gap=1355 poll_thresh=18 ino=12 dd-2567 [002] 58.284804: balance_dirty_state: bdi 8:0: dirty=193 wb=295 unstable=1 bg_thresh=1049 thresh=2098 gap=1609 poll_thresh=37 ino=12 dd-2567 [002] 58.285324: balance_dirty_state: bdi 8:0: dirty=618 wb=295 unstable=1 bg_thresh=1051 thresh=2102 gap=1188 poll_thresh=41 ino=12 dd-2567 [002] 58.285746: balance_dirty_state: bdi 8:0: dirty=968 wb=295 unstable=1 bg_thresh=1050 thresh=2101 gap=837 poll_thresh=35 ino=12 dd-2567 [002] 58.286182: balance_dirty_state: bdi 8:0: dirty=868 wb=295 unstable=1 bg_thresh=1047 thresh=2094 gap=930 poll_thresh=37 ino=12 dd-2567 [002] 58.286731: balance_dirty_state: bdi 8:0: dirty=0 wb=270 unstable=1 bg_thresh=1049 thresh=2098 gap=1827 poll_thresh=39 ino=12 dd-2567 [002] 58.287542: balance_dirty_state: bdi 8:0: dirty=43 wb=520 unstable=1 bg_thresh=1050 thresh=2100 gap=1536 poll_thresh=43 ino=12 dd-2567 [002] 58.288009: balance_dirty_state: bdi 8:0: dirty=93 wb=795 unstable=1 bg_thresh=1046 thresh=2093 gap=1204 poll_thresh=40 ino=12 dd-2567 [002] 58.288414: balance_dirty_state: bdi 8:0: dirty=118 wb=1070 unstable=1 bg_thresh=1048 thresh=2097 gap=908 poll_thresh=35 ino=12 dd-2567 [002] 58.288843: balance_dirty_state: bdi 8:0: dirty=168 wb=1320 unstable=1 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=37 ino=12 dd-2567 [002] 58.289313: balance_dirty_state: bdi 8:0: dirty=18 wb=1520 unstable=1 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=39 ino=12 dd-2567 [002] 58.289862: balance_dirty_state: bdi 8:0: dirty=18 wb=1745 unstable=1 bg_thresh=1049 thresh=2098 gap=334 poll_thresh=41 ino=12 dd-2567 [002] 58.289865: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1386 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-237% task_weight=67% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 58.289911: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1507 to_write=6685 dd-2567 [002] 58.295448: balance_dirty_state: bdi 8:0: dirty=18 wb=1607 unstable=1 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=41 ino=12 dd-2567 [002] 58.295454: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-100% task_weight=67% bdi_bw=52180 base_bw=116 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 58.303449: balance_dirty_state: bdi 8:0: dirty=18 wb=1507 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=41 ino=12 dd-2567 [002] 58.303477: balance_dirty_state: bdi 8:0: dirty=18 wb=1507 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=31 ino=12 dd-2567 [002] 58.303733: balance_dirty_state: bdi 8:0: dirty=43 wb=1507 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=32 ino=12 dd-2567 [002] 58.304162: balance_dirty_state: bdi 8:0: dirty=93 wb=1507 unstable=1 bg_thresh=1047 thresh=2095 gap=494 poll_thresh=34 ino=12 dd-2567 [002] 58.304167: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1360 avg_dirty=1362 bdi_gap=47% task_gap=22% task_weight=69% bdi_bw=52180 base_bw=116 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [006] 58.311856: balance_dirty_state: bdi 8:0: dirty=93 wb=1357 unstable=1 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=25 ino=12 dd-2567 [006] 58.312290: balance_dirty_state: bdi 8:0: dirty=118 wb=1357 unstable=1 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=26 ino=12 dd-2567 [006] 58.312736: balance_dirty_state: bdi 8:0: dirty=143 wb=1357 unstable=1 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=27 ino=12 dd-2567 [006] 58.313204: balance_dirty_state: bdi 8:0: dirty=193 wb=1357 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=28 ino=12 dd-2567 [006] 58.313686: balance_dirty_state: bdi 8:0: dirty=218 wb=1357 unstable=1 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=29 ino=12 dd-2567 [006] 58.313695: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1320 avg_dirty=1362 bdi_gap=71% task_gap=24% task_weight=71% bdi_bw=54380 base_bw=116 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [006] 58.319755: balance_dirty_state: bdi 8:0: dirty=243 wb=1232 unstable=1 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=22 ino=12 dd-2567 [006] 58.320137: balance_dirty_state: bdi 8:0: dirty=243 wb=1232 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 58.320539: balance_dirty_state: bdi 8:0: dirty=268 wb=1232 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 58.321279: balance_dirty_state: bdi 8:0: dirty=293 wb=1232 unstable=1 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 58.321712: balance_dirty_state: bdi 8:0: dirty=318 wb=1232 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 58.322159: balance_dirty_state: bdi 8:0: dirty=368 wb=1232 unstable=1 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=27 ino=12 dd-2567 [006] 58.322169: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1320 avg_dirty=1362 bdi_gap=71% task_gap=22% task_weight=73% bdi_bw=54380 base_bw=116 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 58.327588: balance_dirty_state: bdi 8:0: dirty=368 wb=1107 unstable=1 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=20 ino=12 dd-2567 [006] 58.327763: balance_dirty_state: bdi 8:0: dirty=393 wb=1107 unstable=1 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 58.327938: balance_dirty_state: bdi 8:0: dirty=418 wb=1107 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 58.328133: balance_dirty_state: bdi 8:0: dirty=431 wb=1107 unstable=1 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 58.328332: balance_dirty_state: bdi 8:0: dirty=457 wb=1107 unstable=1 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=24 ino=12 dd-2567 [006] 58.328539: balance_dirty_state: bdi 8:0: dirty=483 wb=1107 unstable=1 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 58.328543: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1320 avg_dirty=1362 bdi_gap=68% task_gap=16% task_weight=74% bdi_bw=54380 base_bw=116 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 58.335706: balance_dirty_state: bdi 8:0: dirty=509 wb=982 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 58.336054: balance_dirty_state: bdi 8:0: dirty=522 wb=982 unstable=1 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 58.336421: balance_dirty_state: bdi 8:0: dirty=548 wb=982 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 58.337130: balance_dirty_state: bdi 8:0: dirty=561 wb=857 unstable=1 bg_thresh=1048 thresh=2096 gap=677 poll_thresh=22 ino=12 dd-2567 [006] 58.337530: balance_dirty_state: bdi 8:0: dirty=587 wb=857 unstable=1 bg_thresh=1048 thresh=2096 gap=651 poll_thresh=23 ino=12 dd-2567 [006] 58.337945: balance_dirty_state: bdi 8:0: dirty=613 wb=857 unstable=1 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=24 ino=12 dd-2567 [006] 58.338379: balance_dirty_state: bdi 8:0: dirty=639 wb=857 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=25 ino=12 dd-2567 [006] 58.338834: balance_dirty_state: bdi 8:0: dirty=665 wb=857 unstable=1 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 58.339391: balance_dirty_state: bdi 8:0: dirty=691 wb=857 unstable=1 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 58.339882: balance_dirty_state: bdi 8:0: dirty=717 wb=857 unstable=1 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 58.339891: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1320 avg_dirty=1362 bdi_gap=69% task_gap=16% task_weight=76% bdi_bw=54380 base_bw=116 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [006] 58.347510: balance_dirty_state: bdi 8:0: dirty=743 wb=707 unstable=1 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=21 ino=12 dd-2567 [006] 58.347704: balance_dirty_state: bdi 8:0: dirty=756 wb=707 unstable=1 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=22 ino=12 dd-2567 [006] 58.347900: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=1 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=23 ino=12 dd-2567 [006] 58.348262: balance_dirty_state: bdi 8:0: dirty=807 wb=707 unstable=1 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 58.348487: balance_dirty_state: bdi 8:0: dirty=832 wb=707 unstable=1 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=25 ino=12 dd-2567 [006] 58.348711: balance_dirty_state: bdi 8:0: dirty=857 wb=707 unstable=1 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 58.348945: balance_dirty_state: bdi 8:0: dirty=882 wb=707 unstable=1 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=27 ino=12 dd-2567 [006] 58.348950: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1360 avg_dirty=1362 bdi_gap=47% task_gap=14% task_weight=78% bdi_bw=54380 base_bw=116 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 58.357623: balance_dirty_state: bdi 8:0: dirty=895 wb=507 unstable=1 bg_thresh=1049 thresh=2099 gap=696 poll_thresh=20 ino=12 dd-2567 [002] 58.357835: balance_dirty_state: bdi 8:0: dirty=908 wb=457 unstable=1 bg_thresh=1042 thresh=2084 gap=718 poll_thresh=21 ino=12 dd-2567 [002] 58.358027: balance_dirty_state: bdi 8:0: dirty=933 wb=457 unstable=1 bg_thresh=1044 thresh=2089 gap=698 poll_thresh=22 ino=12 dd-2567 [002] 58.358226: balance_dirty_state: bdi 8:0: dirty=958 wb=457 unstable=1 bg_thresh=1047 thresh=2094 gap=678 poll_thresh=23 ino=12 dd-2567 [002] 58.358435: balance_dirty_state: bdi 8:0: dirty=983 wb=457 unstable=1 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=24 ino=12 dd-2567 [002] 58.358651: balance_dirty_state: bdi 8:0: dirty=1008 wb=457 unstable=1 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=25 ino=12 dd-2567 [002] 58.358881: balance_dirty_state: bdi 8:0: dirty=1033 wb=457 unstable=1 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=26 ino=12 dd-2567 [002] 58.359291: balance_dirty_state: bdi 8:0: dirty=1058 wb=457 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=27 ino=12 dd-2567 [002] 58.359839: balance_dirty_state: bdi 8:0: dirty=31 wb=457 unstable=1 bg_thresh=1070 thresh=2141 gap=1652 poll_thresh=28 ino=12 dd-2567 [002] 58.360351: balance_dirty_state: bdi 8:0: dirty=43 wb=632 unstable=1 bg_thresh=1067 thresh=2134 gap=1458 poll_thresh=41 ino=12 dd-2567 [002] 58.360824: balance_dirty_state: bdi 8:0: dirty=93 wb=921 unstable=1 bg_thresh=1067 thresh=2134 gap=1119 poll_thresh=39 ino=12 dd-2567 [002] 58.361264: balance_dirty_state: bdi 8:0: dirty=288 wb=1012 unstable=1 bg_thresh=1063 thresh=2126 gap=825 poll_thresh=34 ino=12 dd-2567 [002] 58.361935: balance_dirty_state: bdi 8:0: dirty=433 wb=1012 unstable=1 bg_thresh=1063 thresh=2127 gap=681 poll_thresh=36 ino=12 dd-2567 [002] 58.362414: balance_dirty_state: bdi 8:0: dirty=18 wb=1025 unstable=1 bg_thresh=1063 thresh=2127 gap=1083 poll_thresh=38 ino=12 dd-2567 [002] 58.363084: balance_dirty_state: bdi 8:0: dirty=44 wb=1435 unstable=1 bg_thresh=1063 thresh=2127 gap=647 poll_thresh=33 ino=12 dd-2567 [002] 58.363560: balance_dirty_state: bdi 8:0: dirty=94 wb=1711 unstable=1 bg_thresh=1063 thresh=2126 gap=320 poll_thresh=35 ino=12 dd-2567 [002] 58.363563: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1411 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-45% task_gap=-161% task_weight=69% bdi_bw=54380 base_bw=116 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [006] 58.363778: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1359 to_write=6833 dd-2567 [000] 58.375250: balance_dirty_state: bdi 8:0: dirty=18 wb=1587 unstable=1 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=35 ino=12 dd-2567 [000] 58.375257: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1405 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-38% task_weight=69% bdi_bw=54380 base_bw=116 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [004] 58.383493: balance_dirty_state: bdi 8:0: dirty=44 wb=1387 unstable=1 bg_thresh=1054 thresh=2108 gap=676 poll_thresh=26 ino=12 dd-2567 [004] 58.383830: balance_dirty_state: bdi 8:0: dirty=57 wb=1362 unstable=1 bg_thresh=1052 thresh=2105 gap=685 poll_thresh=27 ino=12 dd-2567 [004] 58.384186: balance_dirty_state: bdi 8:0: dirty=107 wb=1362 unstable=1 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 58.384698: balance_dirty_state: bdi 8:0: dirty=132 wb=1362 unstable=1 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=29 ino=12 dd-2567 [004] 58.385230: balance_dirty_state: bdi 8:0: dirty=157 wb=1362 unstable=1 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 58.385777: balance_dirty_state: bdi 8:0: dirty=182 wb=1362 unstable=1 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 58.386346: balance_dirty_state: bdi 8:0: dirty=207 wb=1362 unstable=1 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 58.387504: balance_dirty_state: bdi 8:0: dirty=245 wb=1362 unstable=1 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 58.388105: balance_dirty_state: bdi 8:0: dirty=295 wb=1362 unstable=1 bg_thresh=1075 thresh=2151 gap=493 poll_thresh=36 ino=12 dd-2567 [004] 58.388114: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-8% task_weight=72% bdi_bw=54380 base_bw=116 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [002] 58.395363: balance_dirty_state: bdi 8:0: dirty=321 wb=1212 unstable=1 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=27 ino=12 dd-2567 [002] 58.395929: balance_dirty_state: bdi 8:0: dirty=334 wb=1212 unstable=1 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=28 ino=12 dd-2567 [002] 58.396412: balance_dirty_state: bdi 8:0: dirty=359 wb=1212 unstable=1 bg_thresh=1076 thresh=2152 gap=580 poll_thresh=29 ino=12 dd-2567 [002] 58.396841: balance_dirty_state: bdi 8:0: dirty=397 wb=1212 unstable=1 bg_thresh=1075 thresh=2150 gap=540 poll_thresh=30 ino=12 dd-2567 [002] 58.397346: balance_dirty_state: bdi 8:0: dirty=448 wb=1212 unstable=1 bg_thresh=1075 thresh=2151 gap=490 poll_thresh=31 ino=12 dd-2567 [002] 58.397352: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=32% task_weight=75% bdi_bw=54380 base_bw=116 task_bw=16 dirtied=31 period=6204 think=0 pause=8 dd-2567 [002] 58.403339: balance_dirty_state: bdi 8:0: dirty=448 wb=1212 unstable=1 bg_thresh=1072 thresh=2145 gap=484 poll_thresh=23 ino=12 dd-2567 [002] 58.403344: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=54380 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 58.411437: balance_dirty_state: bdi 8:0: dirty=473 wb=962 unstable=1 bg_thresh=1075 thresh=2150 gap=714 poll_thresh=17 ino=12 dd-2567 [002] 58.411953: balance_dirty_state: bdi 8:0: dirty=499 wb=962 unstable=1 bg_thresh=1074 thresh=2149 gap=687 poll_thresh=18 ino=12 dd-2567 [002] 58.412480: balance_dirty_state: bdi 8:0: dirty=499 wb=962 unstable=1 bg_thresh=1076 thresh=2152 gap=690 poll_thresh=19 ino=12 dd-2567 [002] 58.412653: balance_dirty_state: bdi 8:0: dirty=524 wb=962 unstable=1 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=20 ino=12 dd-2567 [002] 58.413002: balance_dirty_state: bdi 8:0: dirty=549 wb=962 unstable=1 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=21 ino=12 dd-2567 [002] 58.413190: balance_dirty_state: bdi 8:0: dirty=574 wb=962 unstable=1 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=22 ino=12 dd-2567 [002] 58.413499: balance_dirty_state: bdi 8:0: dirty=600 wb=962 unstable=1 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=23 ino=12 dd-2567 [002] 58.413870: balance_dirty_state: bdi 8:0: dirty=613 wb=962 unstable=1 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=24 ino=12 dd-2567 [002] 58.414252: balance_dirty_state: bdi 8:0: dirty=638 wb=962 unstable=1 bg_thresh=1076 thresh=2152 gap=551 poll_thresh=25 ino=12 dd-2567 [002] 58.414584: balance_dirty_state: bdi 8:0: dirty=663 wb=962 unstable=1 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=26 ino=12 dd-2567 [002] 58.414589: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=30% task_weight=77% bdi_bw=54380 base_bw=116 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [002] 58.419204: balance_dirty_state: bdi 8:0: dirty=676 wb=807 unstable=1 bg_thresh=1067 thresh=2135 gap=651 poll_thresh=19 ino=12 dd-2567 [002] 58.419371: balance_dirty_state: bdi 8:0: dirty=702 wb=807 unstable=1 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=20 ino=12 dd-2567 [002] 58.419545: balance_dirty_state: bdi 8:0: dirty=728 wb=807 unstable=1 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=21 ino=12 dd-2567 [002] 58.419888: balance_dirty_state: bdi 8:0: dirty=753 wb=807 unstable=1 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=22 ino=12 dd-2567 [002] 58.420293: balance_dirty_state: bdi 8:0: dirty=791 wb=807 unstable=1 bg_thresh=1077 thresh=2154 gap=555 poll_thresh=23 ino=12 dd-2567 [002] 58.420498: balance_dirty_state: bdi 8:0: dirty=816 wb=807 unstable=1 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=24 ino=12 dd-2567 [002] 58.420503: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=26% task_weight=78% bdi_bw=56144 base_bw=116 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [002] 58.431277: balance_dirty_state: bdi 8:0: dirty=829 wb=536 unstable=1 bg_thresh=1072 thresh=2145 gap=779 poll_thresh=18 ino=12 dd-2567 [002] 58.431435: balance_dirty_state: bdi 8:0: dirty=842 wb=536 unstable=1 bg_thresh=1073 thresh=2146 gap=767 poll_thresh=19 ino=12 dd-2567 [002] 58.431599: balance_dirty_state: bdi 8:0: dirty=867 wb=536 unstable=1 bg_thresh=1072 thresh=2145 gap=741 poll_thresh=20 ino=12 dd-2567 [002] 58.431775: balance_dirty_state: bdi 8:0: dirty=892 wb=536 unstable=1 bg_thresh=1072 thresh=2144 gap=715 poll_thresh=21 ino=12 dd-2567 [002] 58.431955: balance_dirty_state: bdi 8:0: dirty=917 wb=536 unstable=1 bg_thresh=1072 thresh=2144 gap=690 poll_thresh=22 ino=12 dd-2567 [002] 58.432145: balance_dirty_state: bdi 8:0: dirty=917 wb=536 unstable=1 bg_thresh=1071 thresh=2143 gap=689 poll_thresh=23 ino=12 dd-2567 [002] 58.432566: balance_dirty_state: bdi 8:0: dirty=942 wb=536 unstable=1 bg_thresh=1077 thresh=2155 gap=676 poll_thresh=24 ino=12 dd-2567 [002] 58.432781: balance_dirty_state: bdi 8:0: dirty=967 wb=536 unstable=1 bg_thresh=1077 thresh=2154 gap=650 poll_thresh=25 ino=12 dd-2567 [002] 58.433003: balance_dirty_state: bdi 8:0: dirty=992 wb=536 unstable=1 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=26 ino=12 dd-2567 [002] 58.433500: balance_dirty_state: bdi 8:0: dirty=1018 wb=536 unstable=1 bg_thresh=1075 thresh=2151 gap=596 poll_thresh=27 ino=12 dd-2567 [002] 58.433999: balance_dirty_state: bdi 8:0: dirty=1056 wb=536 unstable=1 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=28 ino=12 dd-2567 [002] 58.434487: balance_dirty_state: bdi 8:0: dirty=1081 wb=536 unstable=1 bg_thresh=1076 thresh=2153 gap=535 poll_thresh=29 ino=12 dd-2567 [002] 58.434492: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=30% task_weight=79% bdi_bw=56144 base_bw=116 task_bw=16 dirtied=29 period=5804 think=4 pause=8 flush-8:0-2536 [006] 58.436937: writeback_single_inode: bdi 8:0: ino=12 state= age=364 wrote=1067 to_write=7125 dd-2567 [002] 58.439289: balance_dirty_state: bdi 8:0: dirty=32 wb=1484 unstable=1 bg_thresh=1077 thresh=2155 gap=638 poll_thresh=22 ino=12 dd-2567 [002] 58.439481: balance_dirty_state: bdi 8:0: dirty=57 wb=1484 unstable=1 bg_thresh=1076 thresh=2152 gap=610 poll_thresh=23 ino=12 dd-2567 [002] 58.439869: balance_dirty_state: bdi 8:0: dirty=70 wb=1484 unstable=1 bg_thresh=1077 thresh=2154 gap=599 poll_thresh=24 ino=12 dd-2567 [002] 58.440262: balance_dirty_state: bdi 8:0: dirty=95 wb=1484 unstable=1 bg_thresh=1077 thresh=2154 gap=574 poll_thresh=25 ino=12 dd-2567 [002] 58.440595: balance_dirty_state: bdi 8:0: dirty=120 wb=1484 unstable=1 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=26 ino=12 dd-2567 [002] 58.440828: balance_dirty_state: bdi 8:0: dirty=146 wb=1484 unstable=1 bg_thresh=1077 thresh=2154 gap=523 poll_thresh=27 ino=12 dd-2567 [002] 58.440833: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=29% task_weight=81% bdi_bw=56144 base_bw=116 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [002] 58.447360: balance_dirty_state: bdi 8:0: dirty=159 wb=1359 unstable=1 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 58.448048: balance_dirty_state: bdi 8:0: dirty=197 wb=1359 unstable=1 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=21 ino=12 dd-2567 [002] 58.448434: balance_dirty_state: bdi 8:0: dirty=222 wb=1359 unstable=1 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 58.449169: balance_dirty_state: bdi 8:0: dirty=235 wb=1359 unstable=1 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=23 ino=12 dd-2567 [002] 58.449448: balance_dirty_state: bdi 8:0: dirty=260 wb=1359 unstable=1 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=24 ino=12 dd-2567 [002] 58.449454: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=28% task_weight=81% bdi_bw=56144 base_bw=116 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [002] 58.455169: balance_dirty_state: bdi 8:0: dirty=273 wb=1158 unstable=1 bg_thresh=1071 thresh=2143 gap=711 poll_thresh=18 ino=12 dd-2567 [002] 58.455332: balance_dirty_state: bdi 8:0: dirty=298 wb=1158 unstable=1 bg_thresh=1071 thresh=2142 gap=685 poll_thresh=19 ino=12 dd-2567 [002] 58.455504: balance_dirty_state: bdi 8:0: dirty=323 wb=1158 unstable=1 bg_thresh=1070 thresh=2141 gap=659 poll_thresh=20 ino=12 dd-2567 [002] 58.455683: balance_dirty_state: bdi 8:0: dirty=348 wb=1158 unstable=1 bg_thresh=1073 thresh=2146 gap=639 poll_thresh=21 ino=12 dd-2567 [002] 58.455873: balance_dirty_state: bdi 8:0: dirty=348 wb=1158 unstable=1 bg_thresh=1074 thresh=2148 gap=641 poll_thresh=22 ino=12 dd-2567 [002] 58.456334: balance_dirty_state: bdi 8:0: dirty=386 wb=1158 unstable=1 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=23 ino=12 dd-2567 [002] 58.456538: balance_dirty_state: bdi 8:0: dirty=411 wb=1158 unstable=1 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=24 ino=12 dd-2567 [002] 58.456906: balance_dirty_state: bdi 8:0: dirty=436 wb=1158 unstable=1 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=25 ino=12 dd-2567 [002] 58.457238: balance_dirty_state: bdi 8:0: dirty=474 wb=1158 unstable=1 bg_thresh=1075 thresh=2150 gap=517 poll_thresh=26 ino=12 dd-2567 [002] 58.457243: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=56144 base_bw=116 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [002] 58.463227: balance_dirty_state: bdi 8:0: dirty=500 wb=1057 unstable=1 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=19 ino=12 dd-2567 [002] 58.463394: balance_dirty_state: bdi 8:0: dirty=513 wb=1057 unstable=1 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=20 ino=12 dd-2567 [002] 58.463568: balance_dirty_state: bdi 8:0: dirty=513 wb=1057 unstable=1 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=21 ino=12 dd-2567 [002] 58.463751: balance_dirty_state: bdi 8:0: dirty=551 wb=1057 unstable=1 bg_thresh=1065 thresh=2130 gap=521 poll_thresh=22 ino=12 dd-2567 [002] 58.463756: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1360 avg_dirty=1364 bdi_gap=64% task_gap=41% task_weight=83% bdi_bw=56144 base_bw=116 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2567 [002] 58.471165: balance_dirty_state: bdi 8:0: dirty=551 wb=943 unstable=1 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=16 ino=12 dd-2567 [002] 58.471306: balance_dirty_state: bdi 8:0: dirty=576 wb=943 unstable=1 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=17 ino=12 dd-2567 [002] 58.471561: balance_dirty_state: bdi 8:0: dirty=614 wb=943 unstable=1 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 58.471719: balance_dirty_state: bdi 8:0: dirty=627 wb=943 unstable=1 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=19 ino=12 dd-2567 [002] 58.472104: balance_dirty_state: bdi 8:0: dirty=640 wb=943 unstable=1 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=20 ino=12 dd-2567 [002] 58.472280: balance_dirty_state: bdi 8:0: dirty=665 wb=943 unstable=1 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=21 ino=12 dd-2567 [002] 58.472458: balance_dirty_state: bdi 8:0: dirty=690 wb=943 unstable=1 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=22 ino=12 dd-2567 [002] 58.472463: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1360 avg_dirty=1364 bdi_gap=75% task_gap=62% task_weight=83% bdi_bw=56144 base_bw=116 task_bw=48 dirtied=22 period=1696 think=0 pause=8 dd-2567 [002] 58.479312: balance_dirty_state: bdi 8:0: dirty=703 wb=818 unstable=1 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=16 ino=12 dd-2567 [002] 58.479455: balance_dirty_state: bdi 8:0: dirty=716 wb=818 unstable=1 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=17 ino=12 dd-2567 [002] 58.479603: balance_dirty_state: bdi 8:0: dirty=741 wb=818 unstable=1 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=18 ino=12 dd-2567 [002] 58.479758: balance_dirty_state: bdi 8:0: dirty=741 wb=818 unstable=1 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=19 ino=12 dd-2567 [002] 58.480132: balance_dirty_state: bdi 8:0: dirty=766 wb=818 unstable=1 bg_thresh=1077 thresh=2154 gap=569 poll_thresh=20 ino=12 dd-2567 [002] 58.480306: balance_dirty_state: bdi 8:0: dirty=791 wb=818 unstable=1 bg_thresh=1074 thresh=2148 gap=538 poll_thresh=21 ino=12 dd-2567 [002] 58.480490: balance_dirty_state: bdi 8:0: dirty=816 wb=818 unstable=1 bg_thresh=1076 thresh=2152 gap=517 poll_thresh=22 ino=12 dd-2567 [002] 58.480495: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=25% task_weight=83% bdi_bw=56144 base_bw=116 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [002] 58.491599: balance_dirty_state: bdi 8:0: dirty=829 wb=551 unstable=1 bg_thresh=1075 thresh=2151 gap=770 poll_thresh=16 ino=12 dd-2567 [002] 58.491889: balance_dirty_state: bdi 8:0: dirty=854 wb=551 unstable=1 bg_thresh=1072 thresh=2145 gap=739 poll_thresh=17 ino=12 dd-2567 [002] 58.492208: balance_dirty_state: bdi 8:0: dirty=867 wb=551 unstable=1 bg_thresh=1076 thresh=2153 gap=734 poll_thresh=18 ino=12 dd-2567 [002] 58.492544: balance_dirty_state: bdi 8:0: dirty=880 wb=551 unstable=1 bg_thresh=1078 thresh=2157 gap=725 poll_thresh=19 ino=12 dd-2567 [002] 58.492894: balance_dirty_state: bdi 8:0: dirty=906 wb=551 unstable=1 bg_thresh=1077 thresh=2154 gap=696 poll_thresh=20 ino=12 dd-2567 [002] 58.493265: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=1 bg_thresh=1075 thresh=2151 gap=668 poll_thresh=21 ino=12 dd-2567 [002] 58.493654: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=1 bg_thresh=1073 thresh=2147 gap=664 poll_thresh=22 ino=12 dd-2567 [002] 58.494670: balance_dirty_state: bdi 8:0: dirty=969 wb=551 unstable=1 bg_thresh=1073 thresh=2147 gap=626 poll_thresh=23 ino=12 dd-2567 [002] 58.494991: balance_dirty_state: bdi 8:0: dirty=1007 wb=551 unstable=1 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=24 ino=12 dd-2567 [002] 58.495300: balance_dirty_state: bdi 8:0: dirty=1032 wb=551 unstable=1 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=25 ino=12 dd-2567 [002] 58.495838: balance_dirty_state: bdi 8:0: dirty=1032 wb=551 unstable=1 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=26 ino=12 dd-2567 [002] 58.496174: balance_dirty_state: bdi 8:0: dirty=1057 wb=551 unstable=1 bg_thresh=1071 thresh=2143 gap=534 poll_thresh=27 ino=12 dd-2567 [002] 58.496181: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=14% task_weight=85% bdi_bw=56144 base_bw=116 task_bw=4 dirtied=27 period=13504 think=8 pause=8 dd-2567 [001] 58.503173: balance_dirty_state: bdi 8:0: dirty=1082 wb=425 unstable=1 bg_thresh=1071 thresh=2143 gap=635 poll_thresh=20 ino=12 dd-2567 [001] 58.503526: balance_dirty_state: bdi 8:0: dirty=702 wb=425 unstable=1 bg_thresh=1074 thresh=2148 gap=1020 poll_thresh=21 ino=12 dd-2567 [001] 58.503894: balance_dirty_state: bdi 8:0: dirty=119 wb=425 unstable=1 bg_thresh=1070 thresh=2141 gap=1596 poll_thresh=22 ino=12 dd-2567 [001] 58.504673: balance_dirty_state: bdi 8:0: dirty=94 wb=526 unstable=1 bg_thresh=1066 thresh=2133 gap=1512 poll_thresh=40 ino=12 dd-2567 [001] 58.505369: balance_dirty_state: bdi 8:0: dirty=714 wb=463 unstable=1 bg_thresh=1063 thresh=2127 gap=949 poll_thresh=39 ino=12 dd-2567 [001] 58.505736: balance_dirty_state: bdi 8:0: dirty=752 wb=463 unstable=1 bg_thresh=1063 thresh=2127 gap=911 poll_thresh=41 ino=12 dd-2567 [001] 58.506230: balance_dirty_state: bdi 8:0: dirty=6 wb=476 unstable=1 bg_thresh=1073 thresh=2146 gap=1663 poll_thresh=43 ino=12 dd-2567 [001] 58.506578: balance_dirty_state: bdi 8:0: dirty=44 wb=855 unstable=1 bg_thresh=1080 thresh=2160 gap=1260 poll_thresh=41 ino=12 dd-2567 [001] 58.506914: balance_dirty_state: bdi 8:0: dirty=95 wb=1158 unstable=1 bg_thresh=1074 thresh=2149 gap=895 poll_thresh=36 ino=12 dd-2567 [001] 58.507494: balance_dirty_state: bdi 8:0: dirty=6 wb=1601 unstable=1 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=38 ino=12 dd-2567 [001] 58.507495: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1418 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-24% task_weight=63% bdi_bw=56144 base_bw=116 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [006] 58.507640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1402 to_write=6790 dd-2567 [005] 58.515372: balance_dirty_state: bdi 8:0: dirty=19 wb=1577 unstable=1 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=28 ino=12 dd-2567 [005] 58.515381: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1413 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-29% task_weight=63% bdi_bw=56144 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 58.523164: balance_dirty_state: bdi 8:0: dirty=44 wb=1413 unstable=1 bg_thresh=1058 thresh=2116 gap=658 poll_thresh=21 ino=12 dd-2567 [005] 58.523857: balance_dirty_state: bdi 8:0: dirty=69 wb=1413 unstable=1 bg_thresh=1063 thresh=2126 gap=643 poll_thresh=22 ino=12 dd-2567 [005] 58.524250: balance_dirty_state: bdi 8:0: dirty=82 wb=1413 unstable=1 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=23 ino=12 dd-2567 [005] 58.524666: balance_dirty_state: bdi 8:0: dirty=95 wb=1413 unstable=1 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=24 ino=12 dd-2567 [005] 58.525101: balance_dirty_state: bdi 8:0: dirty=121 wb=1413 unstable=1 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=25 ino=12 dd-2567 [005] 58.525556: balance_dirty_state: bdi 8:0: dirty=147 wb=1413 unstable=1 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=26 ino=12 dd-2567 [005] 58.526029: balance_dirty_state: bdi 8:0: dirty=173 wb=1413 unstable=1 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=27 ino=12 dd-2567 [005] 58.526517: balance_dirty_state: bdi 8:0: dirty=198 wb=1413 unstable=1 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=28 ino=12 dd-2567 [005] 58.526526: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1409 bdi_dirty=1360 avg_dirty=1363 bdi_gap=59% task_gap=50% task_weight=64% bdi_bw=57784 base_bw=116 task_bw=32 dirtied=28 period=3112 think=0 pause=8 dd-2567 [005] 58.531194: balance_dirty_state: bdi 8:0: dirty=223 wb=1261 unstable=1 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=21 ino=12 dd-2567 [005] 58.531581: balance_dirty_state: bdi 8:0: dirty=248 wb=1261 unstable=1 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 58.531989: balance_dirty_state: bdi 8:0: dirty=273 wb=1261 unstable=1 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 58.532492: balance_dirty_state: bdi 8:0: dirty=286 wb=1222 unstable=1 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 58.532706: balance_dirty_state: bdi 8:0: dirty=312 wb=1222 unstable=1 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=25 ino=12 dd-2567 [005] 58.532928: balance_dirty_state: bdi 8:0: dirty=337 wb=1222 unstable=1 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=26 ino=12 dd-2567 [005] 58.533162: balance_dirty_state: bdi 8:0: dirty=388 wb=1222 unstable=1 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=27 ino=12 dd-2567 [005] 58.533166: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1410 bdi_dirty=1320 avg_dirty=1363 bdi_gap=83% task_gap=51% task_weight=67% bdi_bw=57784 base_bw=116 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [006] 58.543187: balance_dirty_state: bdi 8:0: dirty=388 wb=1108 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 58.543558: balance_dirty_state: bdi 8:0: dirty=413 wb=1108 unstable=1 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 58.543947: balance_dirty_state: bdi 8:0: dirty=438 wb=1108 unstable=1 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 58.544716: balance_dirty_state: bdi 8:0: dirty=451 wb=1108 unstable=1 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 58.545344: balance_dirty_state: bdi 8:0: dirty=502 wb=1108 unstable=1 bg_thresh=1054 thresh=2109 gap=498 poll_thresh=24 ino=12 dd-2567 [006] 58.545353: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1397 bdi_dirty=1280 avg_dirty=1363 bdi_gap=98% task_gap=37% task_weight=67% bdi_bw=57784 base_bw=116 task_bw=20 dirtied=24 period=4004 think=4 pause=8 dd-2567 [000] 58.555562: balance_dirty_state: bdi 8:0: dirty=515 wb=843 unstable=1 bg_thresh=1057 thresh=2114 gap=755 poll_thresh=18 ino=12 dd-2567 [000] 58.555824: balance_dirty_state: bdi 8:0: dirty=528 wb=843 unstable=1 bg_thresh=1055 thresh=2111 gap=739 poll_thresh=19 ino=12 dd-2567 [000] 58.556180: balance_dirty_state: bdi 8:0: dirty=553 wb=843 unstable=1 bg_thresh=1055 thresh=2111 gap=714 poll_thresh=20 ino=12 dd-2567 [000] 58.556895: balance_dirty_state: bdi 8:0: dirty=578 wb=843 unstable=1 bg_thresh=1055 thresh=2111 gap=689 poll_thresh=21 ino=12 dd-2567 [000] 58.557284: balance_dirty_state: bdi 8:0: dirty=578 wb=843 unstable=1 bg_thresh=1055 thresh=2110 gap=688 poll_thresh=22 ino=12 dd-2567 [000] 58.558029: balance_dirty_state: bdi 8:0: dirty=616 wb=843 unstable=1 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=23 ino=12 dd-2567 [000] 58.558454: balance_dirty_state: bdi 8:0: dirty=642 wb=843 unstable=1 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 58.559262: balance_dirty_state: bdi 8:0: dirty=667 wb=843 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 58.559716: balance_dirty_state: bdi 8:0: dirty=692 wb=843 unstable=1 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=26 ino=12 dd-2567 [000] 58.560512: balance_dirty_state: bdi 8:0: dirty=730 wb=843 unstable=1 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 58.561013: balance_dirty_state: bdi 8:0: dirty=756 wb=843 unstable=1 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=28 ino=12 dd-2567 [000] 58.561022: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1280 avg_dirty=1363 bdi_gap=97% task_gap=32% task_weight=70% bdi_bw=57784 base_bw=116 task_bw=16 dirtied=28 period=5604 think=8 pause=8 dd-2567 [000] 58.570889: balance_dirty_state: bdi 8:0: dirty=769 wb=590 unstable=1 bg_thresh=1052 thresh=2105 gap=745 poll_thresh=21 ino=12 dd-2567 [000] 58.571072: balance_dirty_state: bdi 8:0: dirty=782 wb=590 unstable=1 bg_thresh=1054 thresh=2109 gap=736 poll_thresh=22 ino=12 dd-2567 [000] 58.571419: balance_dirty_state: bdi 8:0: dirty=807 wb=590 unstable=1 bg_thresh=1057 thresh=2114 gap=716 poll_thresh=23 ino=12 dd-2567 [000] 58.571617: balance_dirty_state: bdi 8:0: dirty=832 wb=590 unstable=1 bg_thresh=1059 thresh=2119 gap=696 poll_thresh=24 ino=12 dd-2567 [000] 58.571822: balance_dirty_state: bdi 8:0: dirty=857 wb=590 unstable=1 bg_thresh=1059 thresh=2118 gap=670 poll_thresh=25 ino=12 dd-2567 [000] 58.572039: balance_dirty_state: bdi 8:0: dirty=882 wb=590 unstable=1 bg_thresh=1058 thresh=2117 gap=644 poll_thresh=26 ino=12 dd-2567 [000] 58.572473: balance_dirty_state: bdi 8:0: dirty=920 wb=590 unstable=1 bg_thresh=1079 thresh=2159 gap=648 poll_thresh=27 ino=12 dd-2567 [000] 58.572694: balance_dirty_state: bdi 8:0: dirty=945 wb=590 unstable=1 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=28 ino=12 dd-2567 [000] 58.572927: balance_dirty_state: bdi 8:0: dirty=970 wb=590 unstable=1 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=29 ino=12 dd-2567 [000] 58.573165: balance_dirty_state: bdi 8:0: dirty=995 wb=590 unstable=1 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 58.573412: balance_dirty_state: bdi 8:0: dirty=1045 wb=590 unstable=1 bg_thresh=1080 thresh=2160 gap=524 poll_thresh=31 ino=12 dd-2567 [000] 58.573416: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1280 avg_dirty=1363 bdi_gap=121% task_gap=81% task_weight=74% bdi_bw=57784 base_bw=116 task_bw=68 dirtied=31 period=1724 think=4 pause=8 dd-2567 [000] 58.578886: balance_dirty_state: bdi 8:0: dirty=1058 wb=475 unstable=1 bg_thresh=1073 thresh=2146 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 58.579242: balance_dirty_state: bdi 8:0: dirty=1071 wb=475 unstable=1 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 58.579452: balance_dirty_state: bdi 8:0: dirty=1096 wb=475 unstable=1 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 58.579677: balance_dirty_state: bdi 8:0: dirty=650 wb=475 unstable=1 bg_thresh=1074 thresh=2148 gap=1022 poll_thresh=26 ino=12 dd-2567 [000] 58.579942: balance_dirty_state: bdi 8:0: dirty=31 wb=475 unstable=1 bg_thresh=1074 thresh=2148 gap=1641 poll_thresh=27 ino=12 dd-2567 [000] 58.580304: balance_dirty_state: bdi 8:0: dirty=69 wb=705 unstable=1 bg_thresh=1072 thresh=2144 gap=1369 poll_thresh=41 ino=12 dd-2567 [000] 58.580896: balance_dirty_state: bdi 8:0: dirty=119 wb=1289 unstable=1 bg_thresh=1079 thresh=2158 gap=749 poll_thresh=38 ino=12 dd-2567 [000] 58.581453: balance_dirty_state: bdi 8:0: dirty=31 wb=1314 unstable=1 bg_thresh=1075 thresh=2150 gap=804 poll_thresh=40 ino=12 dd-2567 [000] 58.582017: balance_dirty_state: bdi 8:0: dirty=6 wb=1792 unstable=1 bg_thresh=1079 thresh=2159 gap=360 poll_thresh=42 ino=12 dd-2567 [000] 58.582019: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1443 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-209% task_weight=69% bdi_bw=57784 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 58.582038: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1327 to_write=6865 dd-2567 [000] 58.586687: balance_dirty_state: bdi 8:0: dirty=6 wb=1654 unstable=1 bg_thresh=1075 thresh=2150 gap=489 poll_thresh=42 ino=12 dd-2567 [000] 58.586691: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-133% task_weight=68% bdi_bw=57784 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 58.598686: balance_dirty_state: bdi 8:0: dirty=6 wb=1464 unstable=1 bg_thresh=1070 thresh=2140 gap=669 poll_thresh=42 ino=12 dd-2567 [000] 58.598712: balance_dirty_state: bdi 8:0: dirty=6 wb=1464 unstable=1 bg_thresh=1070 thresh=2140 gap=669 poll_thresh=31 ino=12 dd-2567 [000] 58.599358: balance_dirty_state: bdi 8:0: dirty=45 wb=1464 unstable=1 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=32 ino=12 dd-2567 [000] 58.599781: balance_dirty_state: bdi 8:0: dirty=71 wb=1464 unstable=1 bg_thresh=1070 thresh=2141 gap=605 poll_thresh=34 ino=12 dd-2567 [000] 58.600229: balance_dirty_state: bdi 8:0: dirty=134 wb=1464 unstable=1 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 58.600697: balance_dirty_state: bdi 8:0: dirty=159 wb=1464 unstable=1 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=38 ino=12 dd-2567 [000] 58.600703: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1423 bdi_dirty=1360 avg_dirty=1363 bdi_gap=69% task_gap=64% task_weight=70% bdi_bw=57784 base_bw=116 task_bw=48 dirtied=38 period=2924 think=4 pause=8 dd-2567 [000] 58.606969: balance_dirty_state: bdi 8:0: dirty=184 wb=1337 unstable=1 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=28 ino=12 dd-2567 [000] 58.607627: balance_dirty_state: bdi 8:0: dirty=222 wb=1337 unstable=1 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=29 ino=12 dd-2567 [000] 58.608392: balance_dirty_state: bdi 8:0: dirty=248 wb=1337 unstable=1 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=30 ino=12 dd-2567 [000] 58.608762: balance_dirty_state: bdi 8:0: dirty=273 wb=1337 unstable=1 bg_thresh=1079 thresh=2159 gap=548 poll_thresh=31 ino=12 dd-2567 [000] 58.609383: balance_dirty_state: bdi 8:0: dirty=298 wb=1337 unstable=1 bg_thresh=1079 thresh=2158 gap=522 poll_thresh=32 ino=12 dd-2567 [000] 58.609390: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=42% task_weight=71% bdi_bw=57784 base_bw=116 task_bw=24 dirtied=32 period=4572 think=0 pause=8 dd-2567 [000] 58.614761: balance_dirty_state: bdi 8:0: dirty=324 wb=1184 unstable=1 bg_thresh=1076 thresh=2153 gap=644 poll_thresh=24 ino=12 dd-2567 [000] 58.614971: balance_dirty_state: bdi 8:0: dirty=349 wb=1184 unstable=1 bg_thresh=1074 thresh=2148 gap=614 poll_thresh=25 ino=12 dd-2567 [000] 58.615186: balance_dirty_state: bdi 8:0: dirty=374 wb=1184 unstable=1 bg_thresh=1073 thresh=2147 gap=588 poll_thresh=26 ino=12 dd-2567 [000] 58.615410: balance_dirty_state: bdi 8:0: dirty=399 wb=1184 unstable=1 bg_thresh=1073 thresh=2146 gap=562 poll_thresh=27 ino=12 dd-2567 [000] 58.615645: balance_dirty_state: bdi 8:0: dirty=424 wb=1184 unstable=1 bg_thresh=1073 thresh=2147 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 58.616076: balance_dirty_state: bdi 8:0: dirty=449 wb=1184 unstable=1 bg_thresh=1078 thresh=2157 gap=523 poll_thresh=29 ino=12 dd-2567 [000] 58.616081: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=40% task_weight=72% bdi_bw=57784 base_bw=116 task_bw=24 dirtied=29 period=4144 think=0 pause=8 dd-2567 [000] 58.626677: balance_dirty_state: bdi 8:0: dirty=475 wb=929 unstable=1 bg_thresh=1069 thresh=2139 gap=734 poll_thresh=22 ino=12 dd-2567 [000] 58.626871: balance_dirty_state: bdi 8:0: dirty=513 wb=929 unstable=1 bg_thresh=1072 thresh=2145 gap=702 poll_thresh=23 ino=12 dd-2567 [000] 58.627234: balance_dirty_state: bdi 8:0: dirty=538 wb=929 unstable=1 bg_thresh=1069 thresh=2139 gap=671 poll_thresh=24 ino=12 dd-2567 [000] 58.627636: balance_dirty_state: bdi 8:0: dirty=551 wb=929 unstable=1 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=25 ino=12 dd-2567 [000] 58.628042: balance_dirty_state: bdi 8:0: dirty=577 wb=929 unstable=1 bg_thresh=1079 thresh=2159 gap=652 poll_thresh=26 ino=12 dd-2567 [000] 58.628264: balance_dirty_state: bdi 8:0: dirty=627 wb=929 unstable=1 bg_thresh=1079 thresh=2158 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 58.628502: balance_dirty_state: bdi 8:0: dirty=652 wb=929 unstable=1 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=28 ino=12 dd-2567 [000] 58.628751: balance_dirty_state: bdi 8:0: dirty=677 wb=929 unstable=1 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=29 ino=12 dd-2567 [000] 58.629006: balance_dirty_state: bdi 8:0: dirty=702 wb=929 unstable=1 bg_thresh=1077 thresh=2155 gap=523 poll_thresh=30 ino=12 dd-2567 [000] 58.629011: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=36% task_weight=74% bdi_bw=58944 base_bw=116 task_bw=20 dirtied=30 period=5004 think=4 pause=8 dd-2567 [007] 58.634659: balance_dirty_state: bdi 8:0: dirty=715 wb=815 unstable=1 bg_thresh=1070 thresh=2141 gap=610 poll_thresh=22 ino=12 dd-2567 [007] 58.634858: balance_dirty_state: bdi 8:0: dirty=740 wb=815 unstable=1 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=23 ino=12 dd-2567 [007] 58.635311: balance_dirty_state: bdi 8:0: dirty=778 wb=815 unstable=1 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=24 ino=12 dd-2567 [007] 58.635686: balance_dirty_state: bdi 8:0: dirty=803 wb=815 unstable=1 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=25 ino=12 dd-2567 [007] 58.635691: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1360 avg_dirty=1365 bdi_gap=70% task_gap=61% task_weight=74% bdi_bw=58944 base_bw=116 task_bw=44 dirtied=25 period=2084 think=0 pause=8 dd-2567 [007] 58.642597: balance_dirty_state: bdi 8:0: dirty=816 wb=688 unstable=1 bg_thresh=1072 thresh=2145 gap=640 poll_thresh=19 ino=12 dd-2567 [007] 58.642774: balance_dirty_state: bdi 8:0: dirty=829 wb=688 unstable=1 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=20 ino=12 dd-2567 [007] 58.642955: balance_dirty_state: bdi 8:0: dirty=854 wb=688 unstable=1 bg_thresh=1072 thresh=2145 gap=602 poll_thresh=21 ino=12 dd-2567 [007] 58.643145: balance_dirty_state: bdi 8:0: dirty=879 wb=688 unstable=1 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=22 ino=12 dd-2567 [007] 58.643344: balance_dirty_state: bdi 8:0: dirty=892 wb=688 unstable=1 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=23 ino=12 dd-2567 [007] 58.643552: balance_dirty_state: bdi 8:0: dirty=917 wb=688 unstable=1 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=24 ino=12 dd-2567 [007] 58.644008: balance_dirty_state: bdi 8:0: dirty=942 wb=688 unstable=1 bg_thresh=1068 thresh=2137 gap=506 poll_thresh=25 ino=12 dd-2567 [007] 58.644013: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=18% task_weight=74% bdi_bw=58944 base_bw=116 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [007] 58.650580: balance_dirty_state: bdi 8:0: dirty=968 wb=561 unstable=1 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 58.650756: balance_dirty_state: bdi 8:0: dirty=968 wb=561 unstable=1 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 58.650941: balance_dirty_state: bdi 8:0: dirty=993 wb=561 unstable=1 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=21 ino=12 dd-2567 [007] 58.651361: balance_dirty_state: bdi 8:0: dirty=1019 wb=561 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=22 ino=12 dd-2567 [007] 58.651366: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1320 avg_dirty=1365 bdi_gap=63% task_gap=0% task_weight=75% bdi_bw=58944 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 58.658887: balance_dirty_state: bdi 8:0: dirty=1044 wb=385 unstable=1 bg_thresh=1060 thresh=2120 gap=690 poll_thresh=16 ino=12 dd-2567 [007] 58.659031: balance_dirty_state: bdi 8:0: dirty=1069 wb=385 unstable=1 bg_thresh=1060 thresh=2121 gap=666 poll_thresh=17 ino=12 dd-2567 [007] 58.659186: balance_dirty_state: bdi 8:0: dirty=852 wb=385 unstable=1 bg_thresh=1051 thresh=2102 gap=864 poll_thresh=18 ino=12 dd-2567 [007] 58.659345: balance_dirty_state: bdi 8:0: dirty=423 wb=385 unstable=1 bg_thresh=1055 thresh=2111 gap=1302 poll_thresh=19 ino=12 dd-2567 [007] 58.659741: balance_dirty_state: bdi 8:0: dirty=56 wb=385 unstable=1 bg_thresh=1054 thresh=2108 gap=1666 poll_thresh=37 ino=12 dd-2567 [007] 58.660081: balance_dirty_state: bdi 8:0: dirty=81 wb=664 unstable=1 bg_thresh=1056 thresh=2112 gap=1366 poll_thresh=41 ino=12 dd-2567 [007] 58.660388: balance_dirty_state: bdi 8:0: dirty=131 wb=943 unstable=1 bg_thresh=1058 thresh=2116 gap=1041 poll_thresh=37 ino=12 dd-2567 [007] 58.660712: balance_dirty_state: bdi 8:0: dirty=156 wb=1283 unstable=1 bg_thresh=1057 thresh=2115 gap=675 poll_thresh=39 ino=12 dd-2567 [007] 58.661076: balance_dirty_state: bdi 8:0: dirty=44 wb=1535 unstable=1 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=41 ino=12 flush-8:0-2536 [002] 58.661237: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1283 to_write=6909 dd-2567 [007] 58.661604: balance_dirty_state: bdi 8:0: dirty=70 wb=1674 unstable=1 bg_thresh=1067 thresh=2134 gap=389 poll_thresh=43 ino=12 dd-2567 [007] 58.661609: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-41% task_gap=-162% task_weight=79% bdi_bw=58944 base_bw=116 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [007] 58.666517: balance_dirty_state: bdi 8:0: dirty=70 wb=1674 unstable=1 bg_thresh=1067 thresh=2134 gap=389 poll_thresh=43 ino=12 dd-2567 [007] 58.666527: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-41% task_gap=-162% task_weight=79% bdi_bw=58944 base_bw=116 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [007] 58.674469: balance_dirty_state: bdi 8:0: dirty=70 wb=1410 unstable=1 bg_thresh=1066 thresh=2132 gap=651 poll_thresh=43 ino=12 dd-2567 [007] 58.674499: balance_dirty_state: bdi 8:0: dirty=70 wb=1410 unstable=1 bg_thresh=1066 thresh=2132 gap=651 poll_thresh=32 ino=12 dd-2567 [007] 58.674800: balance_dirty_state: bdi 8:0: dirty=95 wb=1410 unstable=1 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=34 ino=12 dd-2567 [007] 58.675103: balance_dirty_state: bdi 8:0: dirty=145 wb=1410 unstable=1 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=36 ino=12 dd-2567 [007] 58.675426: balance_dirty_state: bdi 8:0: dirty=171 wb=1410 unstable=1 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=38 ino=12 dd-2567 [007] 58.675769: balance_dirty_state: bdi 8:0: dirty=210 wb=1410 unstable=1 bg_thresh=1058 thresh=2117 gap=496 poll_thresh=40 ino=12 dd-2567 [007] 58.675774: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=58944 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 58.682834: balance_dirty_state: bdi 8:0: dirty=235 wb=1284 unstable=1 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=30 ino=12 dd-2567 [000] 58.683230: balance_dirty_state: bdi 8:0: dirty=260 wb=1284 unstable=1 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=31 ino=12 dd-2567 [000] 58.683910: balance_dirty_state: bdi 8:0: dirty=310 wb=1284 unstable=1 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=32 ino=12 dd-2567 [000] 58.683917: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1320 avg_dirty=1365 bdi_gap=84% task_gap=39% task_weight=80% bdi_bw=58944 base_bw=116 task_bw=24 dirtied=32 period=4572 think=0 pause=8 dd-2567 [000] 58.690736: balance_dirty_state: bdi 8:0: dirty=335 wb=1156 unstable=1 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 58.691250: balance_dirty_state: bdi 8:0: dirty=360 wb=1156 unstable=1 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=25 ino=12 dd-2567 [000] 58.691691: balance_dirty_state: bdi 8:0: dirty=373 wb=1156 unstable=1 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=26 ino=12 dd-2567 [000] 58.692102: balance_dirty_state: bdi 8:0: dirty=399 wb=1156 unstable=1 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=27 ino=12 dd-2567 [000] 58.692516: balance_dirty_state: bdi 8:0: dirty=425 wb=1156 unstable=1 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 58.693183: balance_dirty_state: bdi 8:0: dirty=451 wb=1156 unstable=1 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=29 ino=12 dd-2567 [000] 58.693189: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1400 bdi_dirty=1360 avg_dirty=1365 bdi_gap=62% task_gap=38% task_weight=81% bdi_bw=58944 base_bw=116 task_bw=24 dirtied=29 period=4144 think=0 pause=8 dd-2567 [000] 58.698539: balance_dirty_state: bdi 8:0: dirty=476 wb=1017 unstable=1 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 58.698725: balance_dirty_state: bdi 8:0: dirty=501 wb=1017 unstable=1 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 58.698914: balance_dirty_state: bdi 8:0: dirty=526 wb=1017 unstable=1 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=24 ino=12 dd-2567 [000] 58.699272: balance_dirty_state: bdi 8:0: dirty=551 wb=1017 unstable=1 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 58.699477: balance_dirty_state: bdi 8:0: dirty=576 wb=1017 unstable=1 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 58.699482: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1360 avg_dirty=1365 bdi_gap=58% task_gap=28% task_weight=83% bdi_bw=58944 base_bw=116 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [000] 58.706509: balance_dirty_state: bdi 8:0: dirty=601 wb=891 unstable=1 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 58.706672: balance_dirty_state: bdi 8:0: dirty=626 wb=891 unstable=1 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 58.706840: balance_dirty_state: bdi 8:0: dirty=626 wb=891 unstable=1 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 58.707017: balance_dirty_state: bdi 8:0: dirty=651 wb=891 unstable=1 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 58.707202: balance_dirty_state: bdi 8:0: dirty=676 wb=891 unstable=1 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 58.707393: balance_dirty_state: bdi 8:0: dirty=701 wb=891 unstable=1 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 58.707397: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1360 avg_dirty=1365 bdi_gap=57% task_gap=25% task_weight=84% bdi_bw=58944 base_bw=116 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [005] 58.718670: balance_dirty_state: bdi 8:0: dirty=726 wb=726 unstable=1 bg_thresh=1059 thresh=2118 gap=665 poll_thresh=18 ino=12 dd-2567 [005] 58.718889: balance_dirty_state: bdi 8:0: dirty=726 wb=638 unstable=1 bg_thresh=1058 thresh=2116 gap=751 poll_thresh=19 ino=12 dd-2567 [005] 58.719182: balance_dirty_state: bdi 8:0: dirty=751 wb=638 unstable=1 bg_thresh=1056 thresh=2113 gap=723 poll_thresh=20 ino=12 dd-2567 [005] 58.719518: balance_dirty_state: bdi 8:0: dirty=776 wb=638 unstable=1 bg_thresh=1059 thresh=2118 gap=703 poll_thresh=21 ino=12 dd-2567 [005] 58.720181: balance_dirty_state: bdi 8:0: dirty=801 wb=638 unstable=1 bg_thresh=1058 thresh=2117 gap=677 poll_thresh=22 ino=12 dd-2567 [005] 58.720565: balance_dirty_state: bdi 8:0: dirty=826 wb=638 unstable=1 bg_thresh=1058 thresh=2117 gap=652 poll_thresh=23 ino=12 dd-2567 [005] 58.720973: balance_dirty_state: bdi 8:0: dirty=851 wb=638 unstable=1 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=24 ino=12 dd-2567 [005] 58.721394: balance_dirty_state: bdi 8:0: dirty=876 wb=638 unstable=1 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=25 ino=12 dd-2567 [005] 58.721839: balance_dirty_state: bdi 8:0: dirty=876 wb=638 unstable=1 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=26 ino=12 dd-2567 [005] 58.722352: balance_dirty_state: bdi 8:0: dirty=902 wb=638 unstable=1 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=27 ino=12 dd-2567 [005] 58.722844: balance_dirty_state: bdi 8:0: dirty=928 wb=638 unstable=1 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=28 ino=12 dd-2567 [005] 58.723354: balance_dirty_state: bdi 8:0: dirty=967 wb=638 unstable=1 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=29 ino=12 dd-2567 [005] 58.723363: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1360 avg_dirty=1365 bdi_gap=57% task_gap=23% task_weight=85% bdi_bw=58944 base_bw=116 task_bw=12 dirtied=29 period=7252 think=8 pause=8 dd-2567 [001] 58.730582: balance_dirty_state: bdi 8:0: dirty=967 wb=512 unstable=1 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=22 ino=12 dd-2567 [001] 58.730796: balance_dirty_state: bdi 8:0: dirty=992 wb=512 unstable=1 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 58.731195: balance_dirty_state: bdi 8:0: dirty=1017 wb=512 unstable=1 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 58.731429: balance_dirty_state: bdi 8:0: dirty=1042 wb=512 unstable=1 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 58.731669: balance_dirty_state: bdi 8:0: dirty=1067 wb=512 unstable=1 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 58.731917: balance_dirty_state: bdi 8:0: dirty=572 wb=512 unstable=1 bg_thresh=1064 thresh=2129 gap=1044 poll_thresh=27 ino=12 dd-2567 [001] 58.732303: balance_dirty_state: bdi 8:0: dirty=0 wb=538 unstable=1 bg_thresh=1064 thresh=2128 gap=1589 poll_thresh=28 ino=12 dd-2567 [001] 58.732703: balance_dirty_state: bdi 8:0: dirty=160 wb=753 unstable=1 bg_thresh=1064 thresh=2129 gap=1215 poll_thresh=40 ino=12 dd-2567 [001] 58.733058: balance_dirty_state: bdi 8:0: dirty=500 wb=614 unstable=1 bg_thresh=1062 thresh=2125 gap=1010 poll_thresh=35 ino=12 dd-2567 [001] 58.733413: balance_dirty_state: bdi 8:0: dirty=905 wb=614 unstable=1 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=37 ino=12 dd-2567 [001] 58.733937: balance_dirty_state: bdi 8:0: dirty=0 wb=614 unstable=1 bg_thresh=1059 thresh=2118 gap=1503 poll_thresh=39 ino=12 dd-2567 [001] 58.734290: balance_dirty_state: bdi 8:0: dirty=31 wb=843 unstable=1 bg_thresh=1061 thresh=2122 gap=1247 poll_thresh=39 ino=12 dd-2567 [001] 58.734625: balance_dirty_state: bdi 8:0: dirty=56 wb=1143 unstable=1 bg_thresh=1060 thresh=2121 gap=921 poll_thresh=36 ino=12 dd-2567 [001] 58.734984: balance_dirty_state: bdi 8:0: dirty=106 wb=1459 unstable=1 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=38 ino=12 dd-2567 [001] 58.735386: balance_dirty_state: bdi 8:0: dirty=0 wb=1714 unstable=1 bg_thresh=1059 thresh=2119 gap=404 poll_thresh=40 ino=12 dd-2567 [001] 58.735388: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1407 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-210% task_weight=66% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 58.735557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1450 to_write=6742 dd-2567 [001] 58.742295: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=1 bg_thresh=1059 thresh=2118 gap=391 poll_thresh=40 ino=12 dd-2567 [001] 58.742300: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-72% task_gap=-212% task_weight=67% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 58.750297: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=1 bg_thresh=1061 thresh=2122 gap=470 poll_thresh=40 ino=12 dd-2567 [001] 58.750308: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-120% task_weight=66% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 58.758254: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=1 bg_thresh=1059 thresh=2118 gap=680 poll_thresh=40 ino=12 dd-2567 [001] 58.758293: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=1 bg_thresh=1059 thresh=2118 gap=680 poll_thresh=30 ino=12 dd-2567 [001] 58.758699: balance_dirty_state: bdi 8:0: dirty=6 wb=1437 unstable=1 bg_thresh=1058 thresh=2117 gap=673 poll_thresh=31 ino=12 dd-2567 [001] 58.759099: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=1 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=32 ino=12 dd-2567 [001] 58.759767: balance_dirty_state: bdi 8:0: dirty=81 wb=1437 unstable=1 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=34 ino=12 dd-2567 [001] 58.760215: balance_dirty_state: bdi 8:0: dirty=106 wb=1437 unstable=1 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=36 ino=12 dd-2567 [001] 58.760690: balance_dirty_state: bdi 8:0: dirty=156 wb=1437 unstable=1 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=38 ino=12 dd-2567 [001] 58.760696: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=2% task_weight=70% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [001] 58.766534: balance_dirty_state: bdi 8:0: dirty=181 wb=1323 unstable=1 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=28 ino=12 dd-2567 [001] 58.766764: balance_dirty_state: bdi 8:0: dirty=206 wb=1323 unstable=1 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=29 ino=12 dd-2567 [001] 58.767001: balance_dirty_state: bdi 8:0: dirty=231 wb=1323 unstable=1 bg_thresh=1057 thresh=2114 gap=559 poll_thresh=30 ino=12 dd-2567 [001] 58.767254: balance_dirty_state: bdi 8:0: dirty=270 wb=1323 unstable=1 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=31 ino=12 dd-2567 [001] 58.767258: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1402 bdi_dirty=1360 avg_dirty=1365 bdi_gap=58% task_gap=40% task_weight=70% bdi_bw=59520 base_bw=116 task_bw=24 dirtied=31 period=4432 think=0 pause=8 dd-2567 [001] 58.774470: balance_dirty_state: bdi 8:0: dirty=283 wb=1196 unstable=1 bg_thresh=1059 thresh=2118 gap=638 poll_thresh=23 ino=12 dd-2567 [001] 58.774668: balance_dirty_state: bdi 8:0: dirty=309 wb=1196 unstable=1 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=24 ino=12 dd-2567 [001] 58.775034: balance_dirty_state: bdi 8:0: dirty=335 wb=1196 unstable=1 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 58.775246: balance_dirty_state: bdi 8:0: dirty=361 wb=1196 unstable=1 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=26 ino=12 dd-2567 [001] 58.775467: balance_dirty_state: bdi 8:0: dirty=387 wb=1196 unstable=1 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 58.775695: balance_dirty_state: bdi 8:0: dirty=413 wb=1196 unstable=1 bg_thresh=1058 thresh=2117 gap=507 poll_thresh=28 ino=12 dd-2567 [001] 58.775699: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 58.782431: balance_dirty_state: bdi 8:0: dirty=439 wb=1082 unstable=1 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 58.782622: balance_dirty_state: bdi 8:0: dirty=452 wb=1082 unstable=1 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 58.782830: balance_dirty_state: bdi 8:0: dirty=490 wb=1082 unstable=1 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 58.783033: balance_dirty_state: bdi 8:0: dirty=503 wb=1082 unstable=1 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 58.783239: balance_dirty_state: bdi 8:0: dirty=541 wb=1082 unstable=1 bg_thresh=1060 thresh=2121 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 58.783243: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=3% task_weight=73% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 58.790406: balance_dirty_state: bdi 8:0: dirty=541 wb=955 unstable=1 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 58.790569: balance_dirty_state: bdi 8:0: dirty=566 wb=955 unstable=1 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 58.790902: balance_dirty_state: bdi 8:0: dirty=591 wb=955 unstable=1 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 58.791085: balance_dirty_state: bdi 8:0: dirty=616 wb=955 unstable=1 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 58.791275: balance_dirty_state: bdi 8:0: dirty=641 wb=955 unstable=1 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 58.791279: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=3% task_weight=73% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 58.798289: balance_dirty_state: bdi 8:0: dirty=654 wb=830 unstable=1 bg_thresh=1064 thresh=2129 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 58.798448: balance_dirty_state: bdi 8:0: dirty=667 wb=830 unstable=1 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 58.798612: balance_dirty_state: bdi 8:0: dirty=692 wb=830 unstable=1 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 58.798787: balance_dirty_state: bdi 8:0: dirty=717 wb=830 unstable=1 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 58.798969: balance_dirty_state: bdi 8:0: dirty=742 wb=830 unstable=1 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 58.799159: balance_dirty_state: bdi 8:0: dirty=742 wb=830 unstable=1 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 58.799640: balance_dirty_state: bdi 8:0: dirty=780 wb=830 unstable=1 bg_thresh=1077 thresh=2155 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 58.799846: balance_dirty_state: bdi 8:0: dirty=805 wb=780 unstable=1 bg_thresh=1074 thresh=2148 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 58.800069: balance_dirty_state: bdi 8:0: dirty=830 wb=680 unstable=1 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=25 ino=12 dd-2567 [001] 58.800455: balance_dirty_state: bdi 8:0: dirty=843 wb=680 unstable=1 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=26 ino=12 dd-2567 [001] 58.800687: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=1 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=27 ino=12 dd-2567 [001] 58.800929: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=1 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=28 ino=12 dd-2567 [001] 58.801188: balance_dirty_state: bdi 8:0: dirty=932 wb=680 unstable=1 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=29 ino=12 dd-2567 [001] 58.801193: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=24% task_weight=76% bdi_bw=59520 base_bw=116 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [001] 58.810282: balance_dirty_state: bdi 8:0: dirty=957 wb=554 unstable=1 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 58.810481: balance_dirty_state: bdi 8:0: dirty=970 wb=554 unstable=1 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 58.810688: balance_dirty_state: bdi 8:0: dirty=995 wb=554 unstable=1 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 58.810903: balance_dirty_state: bdi 8:0: dirty=1020 wb=554 unstable=1 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 58.811130: balance_dirty_state: bdi 8:0: dirty=1045 wb=554 unstable=1 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=26 ino=12 dd-2567 [001] 58.811135: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=8% task_weight=77% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [005] 58.818276: balance_dirty_state: bdi 8:0: dirty=1058 wb=426 unstable=1 bg_thresh=1064 thresh=2129 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 58.818605: balance_dirty_state: bdi 8:0: dirty=1084 wb=426 unstable=1 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 58.818858: balance_dirty_state: bdi 8:0: dirty=664 wb=426 unstable=1 bg_thresh=1064 thresh=2129 gap=1038 poll_thresh=21 ino=12 dd-2567 [005] 58.819121: balance_dirty_state: bdi 8:0: dirty=120 wb=426 unstable=1 bg_thresh=1064 thresh=2128 gap=1581 poll_thresh=22 ino=12 dd-2567 [005] 58.819650: balance_dirty_state: bdi 8:0: dirty=31 wb=501 unstable=1 bg_thresh=1066 thresh=2132 gap=1599 poll_thresh=40 ino=12 dd-2567 [005] 58.820505: balance_dirty_state: bdi 8:0: dirty=57 wb=1011 unstable=1 bg_thresh=1056 thresh=2113 gap=1044 poll_thresh=40 ino=12 dd-2567 [005] 58.821210: balance_dirty_state: bdi 8:0: dirty=298 wb=1275 unstable=1 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=42 ino=12 dd-2567 [005] 58.821786: balance_dirty_state: bdi 8:0: dirty=6 wb=1275 unstable=1 bg_thresh=1058 thresh=2117 gap=835 poll_thresh=44 ino=12 dd-2567 [005] 58.823021: balance_dirty_state: bdi 8:0: dirty=6 wb=1770 unstable=1 bg_thresh=1077 thresh=2155 gap=378 poll_thresh=46 ino=12 dd-2567 [005] 58.823023: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1436 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-72% task_gap=-217% task_weight=72% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [001] 58.823078: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1376 to_write=6816 dd-2567 [005] 58.830026: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=1 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=46 ino=12 dd-2567 [005] 58.830047: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=1 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=34 ino=12 dd-2567 [005] 58.830355: balance_dirty_state: bdi 8:0: dirty=31 wb=1540 unstable=1 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=36 ino=12 dd-2567 [005] 58.830667: balance_dirty_state: bdi 8:0: dirty=56 wb=1540 unstable=1 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=38 ino=12 dd-2567 [005] 58.831011: balance_dirty_state: bdi 8:0: dirty=82 wb=1540 unstable=1 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=40 ino=12 dd-2567 [005] 58.831016: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=59520 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 58.838325: balance_dirty_state: bdi 8:0: dirty=132 wb=1415 unstable=1 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=30 ino=12 dd-2567 [005] 58.838580: balance_dirty_state: bdi 8:0: dirty=145 wb=1415 unstable=1 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=31 ino=12 dd-2567 [005] 58.838843: balance_dirty_state: bdi 8:0: dirty=195 wb=1415 unstable=1 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=32 ino=12 dd-2567 [005] 58.838848: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-33% task_weight=74% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 58.846302: balance_dirty_state: bdi 8:0: dirty=221 wb=1376 unstable=1 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 58.846672: balance_dirty_state: bdi 8:0: dirty=234 wb=1376 unstable=1 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 58.846677: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-30% task_weight=75% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 58.854237: balance_dirty_state: bdi 8:0: dirty=259 wb=1251 unstable=1 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 58.854400: balance_dirty_state: bdi 8:0: dirty=284 wb=1251 unstable=1 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=20 ino=12 dd-2567 [005] 58.854574: balance_dirty_state: bdi 8:0: dirty=284 wb=1251 unstable=1 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=21 ino=12 dd-2567 [005] 58.854758: balance_dirty_state: bdi 8:0: dirty=309 wb=1251 unstable=1 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 58.854968: balance_dirty_state: bdi 8:0: dirty=334 wb=1126 unstable=1 bg_thresh=1065 thresh=2131 gap=670 poll_thresh=23 ino=12 dd-2567 [005] 58.855181: balance_dirty_state: bdi 8:0: dirty=372 wb=1126 unstable=1 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=24 ino=12 dd-2567 [005] 58.855397: balance_dirty_state: bdi 8:0: dirty=398 wb=1126 unstable=1 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=25 ino=12 dd-2567 [005] 58.855619: balance_dirty_state: bdi 8:0: dirty=398 wb=1126 unstable=1 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=26 ino=12 dd-2567 [005] 58.855851: balance_dirty_state: bdi 8:0: dirty=448 wb=1126 unstable=1 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=27 ino=12 dd-2567 [005] 58.856090: balance_dirty_state: bdi 8:0: dirty=473 wb=1126 unstable=1 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=28 ino=12 dd-2567 [005] 58.856758: balance_dirty_state: bdi 8:0: dirty=486 wb=1126 unstable=1 bg_thresh=1077 thresh=2154 gap=541 poll_thresh=29 ino=12 dd-2567 [005] 58.857006: balance_dirty_state: bdi 8:0: dirty=536 wb=1126 unstable=1 bg_thresh=1076 thresh=2153 gap=490 poll_thresh=30 ino=12 dd-2567 [005] 58.857011: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 58.862416: balance_dirty_state: bdi 8:0: dirty=561 wb=1126 unstable=1 bg_thresh=1073 thresh=2147 gap=459 poll_thresh=22 ino=12 dd-2567 [000] 58.862426: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-103% task_weight=78% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 58.869954: balance_dirty_state: bdi 8:0: dirty=561 wb=854 unstable=1 bg_thresh=1066 thresh=2132 gap=716 poll_thresh=22 ino=12 dd-2567 [000] 58.869968: balance_dirty_state: bdi 8:0: dirty=561 wb=854 unstable=1 bg_thresh=1066 thresh=2132 gap=716 poll_thresh=16 ino=12 dd-2567 [000] 58.870262: balance_dirty_state: bdi 8:0: dirty=574 wb=854 unstable=1 bg_thresh=1067 thresh=2135 gap=706 poll_thresh=17 ino=12 dd-2567 [000] 58.870581: balance_dirty_state: bdi 8:0: dirty=587 wb=854 unstable=1 bg_thresh=1068 thresh=2136 gap=694 poll_thresh=18 ino=12 dd-2567 [000] 58.870914: balance_dirty_state: bdi 8:0: dirty=612 wb=854 unstable=1 bg_thresh=1065 thresh=2130 gap=663 poll_thresh=19 ino=12 dd-2567 [000] 58.871259: balance_dirty_state: bdi 8:0: dirty=637 wb=854 unstable=1 bg_thresh=1067 thresh=2135 gap=643 poll_thresh=20 ino=12 dd-2567 [000] 58.871624: balance_dirty_state: bdi 8:0: dirty=662 wb=854 unstable=1 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 58.872020: balance_dirty_state: bdi 8:0: dirty=675 wb=854 unstable=1 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 58.872781: balance_dirty_state: bdi 8:0: dirty=688 wb=854 unstable=1 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 58.873533: balance_dirty_state: bdi 8:0: dirty=726 wb=854 unstable=1 bg_thresh=1075 thresh=2150 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 58.874091: balance_dirty_state: bdi 8:0: dirty=751 wb=854 unstable=1 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 58.874538: balance_dirty_state: bdi 8:0: dirty=776 wb=854 unstable=1 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 58.874547: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-17% task_weight=79% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 58.882200: balance_dirty_state: bdi 8:0: dirty=802 wb=741 unstable=1 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 58.882552: balance_dirty_state: bdi 8:0: dirty=815 wb=741 unstable=1 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 58.882918: balance_dirty_state: bdi 8:0: dirty=840 wb=741 unstable=1 bg_thresh=1069 thresh=2139 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 58.883305: balance_dirty_state: bdi 8:0: dirty=865 wb=741 unstable=1 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 58.883313: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=60740 base_bw=116 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 58.890227: balance_dirty_state: bdi 8:0: dirty=890 wb=527 unstable=1 bg_thresh=1067 thresh=2134 gap=716 poll_thresh=16 ino=12 dd-2567 [000] 58.890446: balance_dirty_state: bdi 8:0: dirty=903 wb=527 unstable=1 bg_thresh=1065 thresh=2131 gap=700 poll_thresh=17 ino=12 dd-2567 [000] 58.890596: balance_dirty_state: bdi 8:0: dirty=916 wb=527 unstable=1 bg_thresh=1065 thresh=2130 gap=686 poll_thresh=18 ino=12 dd-2567 [000] 58.890755: balance_dirty_state: bdi 8:0: dirty=916 wb=527 unstable=1 bg_thresh=1066 thresh=2132 gap=688 poll_thresh=19 ino=12 dd-2567 [000] 58.890922: balance_dirty_state: bdi 8:0: dirty=941 wb=527 unstable=1 bg_thresh=1063 thresh=2126 gap=657 poll_thresh=20 ino=12 dd-2567 [000] 58.891098: balance_dirty_state: bdi 8:0: dirty=966 wb=527 unstable=1 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=21 ino=12 dd-2567 [000] 58.891285: balance_dirty_state: bdi 8:0: dirty=1004 wb=527 unstable=1 bg_thresh=1065 thresh=2130 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 58.891832: balance_dirty_state: bdi 8:0: dirty=1029 wb=527 unstable=1 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 58.892026: balance_dirty_state: bdi 8:0: dirty=1054 wb=527 unstable=1 bg_thresh=1075 thresh=2150 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 58.892233: balance_dirty_state: bdi 8:0: dirty=1079 wb=527 unstable=1 bg_thresh=1074 thresh=2149 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 58.892458: balance_dirty_state: bdi 8:0: dirty=687 wb=527 unstable=1 bg_thresh=1074 thresh=2148 gap=933 poll_thresh=26 ino=12 dd-2567 [000] 58.892851: balance_dirty_state: bdi 8:0: dirty=19 wb=527 unstable=1 bg_thresh=1070 thresh=2141 gap=1594 poll_thresh=27 ino=12 dd-2567 [000] 58.893456: balance_dirty_state: bdi 8:0: dirty=57 wb=1057 unstable=1 bg_thresh=1073 thresh=2146 gap=1031 poll_thresh=40 ino=12 dd-2567 [000] 58.893833: balance_dirty_state: bdi 8:0: dirty=107 wb=1437 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=42 ino=12 flush-8:0-2536 [001] 58.894470: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1254 to_write=6938 dd-2567 [000] 58.894684: balance_dirty_state: bdi 8:0: dirty=6 wb=1790 unstable=1 bg_thresh=1075 thresh=2150 gap=353 poll_thresh=44 ino=12 dd-2567 [000] 58.894688: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-96% task_gap=-275% task_weight=82% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 58.901844: balance_dirty_state: bdi 8:0: dirty=6 wb=1663 unstable=1 bg_thresh=1071 thresh=2143 gap=473 poll_thresh=44 ino=12 dd-2567 [000] 58.901856: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-36% task_gap=-155% task_weight=83% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 58.909851: balance_dirty_state: bdi 8:0: dirty=6 wb=1524 unstable=1 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=44 ino=12 dd-2567 [004] 58.909870: balance_dirty_state: bdi 8:0: dirty=6 wb=1524 unstable=1 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=33 ino=12 dd-2567 [004] 58.910401: balance_dirty_state: bdi 8:0: dirty=32 wb=1524 unstable=1 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=35 ino=12 dd-2567 [004] 58.910758: balance_dirty_state: bdi 8:0: dirty=57 wb=1524 unstable=1 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=37 ino=12 dd-2567 [004] 58.911133: balance_dirty_state: bdi 8:0: dirty=107 wb=1524 unstable=1 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=39 ino=12 dd-2567 [004] 58.911138: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=16% task_weight=83% bdi_bw=60740 base_bw=116 task_bw=8 dirtied=39 period=13004 think=0 pause=8 dd-2567 [004] 58.918027: balance_dirty_state: bdi 8:0: dirty=146 wb=1410 unstable=1 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 58.918316: balance_dirty_state: bdi 8:0: dirty=171 wb=1410 unstable=1 bg_thresh=1071 thresh=2142 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 58.918612: balance_dirty_state: bdi 8:0: dirty=196 wb=1410 unstable=1 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=31 ino=12 dd-2567 [004] 58.918920: balance_dirty_state: bdi 8:0: dirty=221 wb=1410 unstable=1 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 58.918925: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=18% task_weight=83% bdi_bw=60740 base_bw=116 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [004] 58.926014: balance_dirty_state: bdi 8:0: dirty=246 wb=1270 unstable=1 bg_thresh=1071 thresh=2142 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 58.926384: balance_dirty_state: bdi 8:0: dirty=271 wb=1270 unstable=1 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 58.926976: balance_dirty_state: bdi 8:0: dirty=297 wb=1144 unstable=1 bg_thresh=1066 thresh=2132 gap=690 poll_thresh=26 ino=12 dd-2567 [004] 58.927320: balance_dirty_state: bdi 8:0: dirty=323 wb=1144 unstable=1 bg_thresh=1062 thresh=2125 gap=657 poll_thresh=27 ino=12 dd-2567 [004] 58.927588: balance_dirty_state: bdi 8:0: dirty=361 wb=1144 unstable=1 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 58.927824: balance_dirty_state: bdi 8:0: dirty=386 wb=1144 unstable=1 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 58.928286: balance_dirty_state: bdi 8:0: dirty=424 wb=1144 unstable=1 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=30 ino=12 dd-2567 [004] 58.928541: balance_dirty_state: bdi 8:0: dirty=449 wb=1144 unstable=1 bg_thresh=1078 thresh=2156 gap=562 poll_thresh=31 ino=12 dd-2567 [004] 58.928804: balance_dirty_state: bdi 8:0: dirty=474 wb=1144 unstable=1 bg_thresh=1077 thresh=2155 gap=536 poll_thresh=32 ino=12 dd-2567 [004] 58.928809: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-16% task_weight=85% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 58.934082: balance_dirty_state: bdi 8:0: dirty=500 wb=1144 unstable=1 bg_thresh=1067 thresh=2135 gap=490 poll_thresh=24 ino=12 dd-2567 [004] 58.934087: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=60740 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 58.942184: balance_dirty_state: bdi 8:0: dirty=525 wb=879 unstable=1 bg_thresh=1052 thresh=2105 gap=700 poll_thresh=18 ino=12 dd-2567 [004] 58.942425: balance_dirty_state: bdi 8:0: dirty=551 wb=879 unstable=1 bg_thresh=1054 thresh=2109 gap=678 poll_thresh=19 ino=12 dd-2567 [004] 58.942679: balance_dirty_state: bdi 8:0: dirty=564 wb=879 unstable=1 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 58.942892: balance_dirty_state: bdi 8:0: dirty=589 wb=879 unstable=1 bg_thresh=1059 thresh=2119 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 58.943137: balance_dirty_state: bdi 8:0: dirty=614 wb=879 unstable=1 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 58.943392: balance_dirty_state: bdi 8:0: dirty=639 wb=879 unstable=1 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 58.943639: balance_dirty_state: bdi 8:0: dirty=639 wb=879 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 58.944272: balance_dirty_state: bdi 8:0: dirty=665 wb=879 unstable=1 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 58.944600: balance_dirty_state: bdi 8:0: dirty=703 wb=879 unstable=1 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 58.944606: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=7% task_weight=86% bdi_bw=61756 base_bw=116 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 58.949994: balance_dirty_state: bdi 8:0: dirty=728 wb=765 unstable=1 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 58.950246: balance_dirty_state: bdi 8:0: dirty=728 wb=752 unstable=1 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 58.950524: balance_dirty_state: bdi 8:0: dirty=766 wb=752 unstable=1 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 58.951058: balance_dirty_state: bdi 8:0: dirty=792 wb=752 unstable=1 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 58.951361: balance_dirty_state: bdi 8:0: dirty=805 wb=752 unstable=1 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 58.951677: balance_dirty_state: bdi 8:0: dirty=831 wb=752 unstable=1 bg_thresh=1064 thresh=2129 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 58.952008: balance_dirty_state: bdi 8:0: dirty=844 wb=752 unstable=1 bg_thresh=1065 thresh=2131 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 58.952348: balance_dirty_state: bdi 8:0: dirty=882 wb=752 unstable=1 bg_thresh=1063 thresh=2126 gap=491 poll_thresh=26 ino=12 dd-2567 [004] 58.952355: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=61756 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 58.957894: balance_dirty_state: bdi 8:0: dirty=907 wb=626 unstable=1 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 58.958069: balance_dirty_state: bdi 8:0: dirty=933 wb=626 unstable=1 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 58.958246: balance_dirty_state: bdi 8:0: dirty=933 wb=626 unstable=1 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 58.958427: balance_dirty_state: bdi 8:0: dirty=958 wb=626 unstable=1 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 58.958619: balance_dirty_state: bdi 8:0: dirty=983 wb=626 unstable=1 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 58.958623: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-15% task_weight=86% bdi_bw=61756 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 58.965835: balance_dirty_state: bdi 8:0: dirty=1008 wb=487 unstable=1 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 58.965985: balance_dirty_state: bdi 8:0: dirty=1008 wb=487 unstable=1 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 58.966606: balance_dirty_state: bdi 8:0: dirty=1046 wb=487 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 58.967037: balance_dirty_state: bdi 8:0: dirty=1046 wb=487 unstable=1 bg_thresh=1073 thresh=2146 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 58.967218: balance_dirty_state: bdi 8:0: dirty=1071 wb=487 unstable=1 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 58.967493: balance_dirty_state: bdi 8:0: dirty=1096 wb=487 unstable=1 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 58.967783: balance_dirty_state: bdi 8:0: dirty=437 wb=487 unstable=1 bg_thresh=1075 thresh=2151 gap=1226 poll_thresh=23 ino=12 dd-2567 [004] 58.968255: balance_dirty_state: bdi 8:0: dirty=18 wb=677 unstable=1 bg_thresh=1072 thresh=2144 gap=1448 poll_thresh=36 ino=12 dd-2567 [004] 58.968769: balance_dirty_state: bdi 8:0: dirty=538 wb=752 unstable=1 bg_thresh=1071 thresh=2143 gap=852 poll_thresh=39 ino=12 dd-2567 [004] 58.969135: balance_dirty_state: bdi 8:0: dirty=878 wb=752 unstable=1 bg_thresh=1073 thresh=2147 gap=516 poll_thresh=41 ino=12 dd-2567 [004] 58.969137: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-4% task_weight=65% bdi_bw=61756 base_bw=116 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 58.971521: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=532 wrote=1250 to_write=6942 dd-2567 [004] 58.973919: balance_dirty_state: bdi 8:0: dirty=32 wb=1626 unstable=1 bg_thresh=1072 thresh=2144 gap=485 poll_thresh=31 ino=12 dd-2567 [004] 58.973923: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1431 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-53% task_weight=66% bdi_bw=61756 base_bw=116 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 58.982100: balance_dirty_state: bdi 8:0: dirty=58 wb=1500 unstable=1 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 58.982334: balance_dirty_state: bdi 8:0: dirty=58 wb=1500 unstable=1 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 58.982576: balance_dirty_state: bdi 8:0: dirty=83 wb=1500 unstable=1 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 58.983052: balance_dirty_state: bdi 8:0: dirty=109 wb=1500 unstable=1 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 58.983057: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=15% task_weight=67% bdi_bw=61756 base_bw=116 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 58.989849: balance_dirty_state: bdi 8:0: dirty=147 wb=1400 unstable=1 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 58.990045: balance_dirty_state: bdi 8:0: dirty=147 wb=1400 unstable=1 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 58.990248: balance_dirty_state: bdi 8:0: dirty=172 wb=1400 unstable=1 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 58.990465: balance_dirty_state: bdi 8:0: dirty=197 wb=1400 unstable=1 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 58.990470: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=17% task_weight=67% bdi_bw=61756 base_bw=116 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 58.997799: balance_dirty_state: bdi 8:0: dirty=223 wb=1273 unstable=1 bg_thresh=1068 thresh=2137 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 58.997967: balance_dirty_state: bdi 8:0: dirty=236 wb=1273 unstable=1 bg_thresh=1068 thresh=2136 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 58.998142: balance_dirty_state: bdi 8:0: dirty=261 wb=1273 unstable=1 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 58.998328: balance_dirty_state: bdi 8:0: dirty=286 wb=1273 unstable=1 bg_thresh=1068 thresh=2137 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 58.998889: balance_dirty_state: bdi 8:0: dirty=299 wb=1273 unstable=1 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 58.999278: balance_dirty_state: bdi 8:0: dirty=324 wb=1273 unstable=1 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 58.999485: balance_dirty_state: bdi 8:0: dirty=349 wb=1273 unstable=1 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 58.999490: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=45% task_weight=69% bdi_bw=61756 base_bw=116 task_bw=28 dirtied=22 period=2752 think=0 pause=8 dd-2567 [001] 59.005966: balance_dirty_state: bdi 8:0: dirty=362 wb=1133 unstable=1 bg_thresh=1075 thresh=2150 gap=654 poll_thresh=16 ino=12 dd-2567 [001] 59.006267: balance_dirty_state: bdi 8:0: dirty=375 wb=1133 unstable=1 bg_thresh=1074 thresh=2149 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 59.006582: balance_dirty_state: bdi 8:0: dirty=375 wb=1133 unstable=1 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 59.006914: balance_dirty_state: bdi 8:0: dirty=400 wb=1133 unstable=1 bg_thresh=1075 thresh=2150 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 59.007261: balance_dirty_state: bdi 8:0: dirty=425 wb=1133 unstable=1 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 59.007630: balance_dirty_state: bdi 8:0: dirty=450 wb=1133 unstable=1 bg_thresh=1074 thresh=2148 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 59.008037: balance_dirty_state: bdi 8:0: dirty=475 wb=1007 unstable=1 bg_thresh=1076 thresh=2153 gap=670 poll_thresh=22 ino=12 dd-2567 [001] 59.008588: balance_dirty_state: bdi 8:0: dirty=501 wb=982 unstable=1 bg_thresh=1073 thresh=2147 gap=663 poll_thresh=23 ino=12 dd-2567 [001] 59.008796: balance_dirty_state: bdi 8:0: dirty=514 wb=982 unstable=1 bg_thresh=1074 thresh=2149 gap=652 poll_thresh=24 ino=12 dd-2567 [001] 59.009010: balance_dirty_state: bdi 8:0: dirty=539 wb=982 unstable=1 bg_thresh=1074 thresh=2148 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 59.009388: balance_dirty_state: bdi 8:0: dirty=564 wb=982 unstable=1 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=26 ino=12 dd-2567 [001] 59.009762: balance_dirty_state: bdi 8:0: dirty=589 wb=982 unstable=1 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=27 ino=12 dd-2567 [001] 59.010251: balance_dirty_state: bdi 8:0: dirty=614 wb=982 unstable=1 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=28 ino=12 dd-2567 [001] 59.011159: balance_dirty_state: bdi 8:0: dirty=665 wb=982 unstable=1 bg_thresh=1071 thresh=2143 gap=495 poll_thresh=29 ino=12 dd-2567 [001] 59.011168: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=27% task_weight=72% bdi_bw=61756 base_bw=116 task_bw=12 dirtied=29 period=7252 think=4 pause=8 dd-2567 [000] 59.018023: balance_dirty_state: bdi 8:0: dirty=678 wb=867 unstable=1 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 59.018432: balance_dirty_state: bdi 8:0: dirty=704 wb=867 unstable=1 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 59.018855: balance_dirty_state: bdi 8:0: dirty=742 wb=867 unstable=1 bg_thresh=1064 thresh=2129 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 59.018864: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1280 avg_dirty=1368 bdi_gap=107% task_gap=47% task_weight=72% bdi_bw=61756 base_bw=116 task_bw=28 dirtied=24 period=3004 think=0 pause=8 dd-2567 [000] 59.025868: balance_dirty_state: bdi 8:0: dirty=751 wb=732 unstable=1 bg_thresh=1065 thresh=2130 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 59.026198: balance_dirty_state: bdi 8:0: dirty=776 wb=732 unstable=1 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 59.026549: balance_dirty_state: bdi 8:0: dirty=776 wb=732 unstable=1 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 59.027328: balance_dirty_state: bdi 8:0: dirty=814 wb=732 unstable=1 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 59.028056: balance_dirty_state: bdi 8:0: dirty=840 wb=732 unstable=1 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 59.028909: balance_dirty_state: bdi 8:0: dirty=840 wb=732 unstable=1 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 59.029312: balance_dirty_state: bdi 8:0: dirty=865 wb=732 unstable=1 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 59.029791: balance_dirty_state: bdi 8:0: dirty=890 wb=732 unstable=1 bg_thresh=1080 thresh=2160 gap=537 poll_thresh=25 ino=12 dd-2567 [000] 59.029800: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1360 avg_dirty=1368 bdi_gap=79% task_gap=74% task_weight=75% bdi_bw=61756 base_bw=116 task_bw=60 dirtied=25 period=1564 think=4 pause=8 dd-2567 [000] 59.037846: balance_dirty_state: bdi 8:0: dirty=928 wb=618 unstable=1 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 59.038567: balance_dirty_state: bdi 8:0: dirty=941 wb=478 unstable=1 bg_thresh=1069 thresh=2138 gap=718 poll_thresh=20 ino=12 dd-2567 [000] 59.038837: balance_dirty_state: bdi 8:0: dirty=966 wb=478 unstable=1 bg_thresh=1071 thresh=2143 gap=698 poll_thresh=21 ino=12 dd-2567 [000] 59.039221: balance_dirty_state: bdi 8:0: dirty=991 wb=478 unstable=1 bg_thresh=1068 thresh=2137 gap=667 poll_thresh=22 ino=12 dd-2567 [000] 59.039622: balance_dirty_state: bdi 8:0: dirty=1016 wb=478 unstable=1 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 59.040043: balance_dirty_state: bdi 8:0: dirty=1041 wb=478 unstable=1 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 59.040483: balance_dirty_state: bdi 8:0: dirty=1041 wb=478 unstable=1 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=25 ino=12 dd-2567 [000] 59.041677: balance_dirty_state: bdi 8:0: dirty=1067 wb=478 unstable=1 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=26 ino=12 dd-2567 [000] 59.042320: balance_dirty_state: bdi 8:0: dirty=27 wb=478 unstable=1 bg_thresh=1079 thresh=2158 gap=1652 poll_thresh=27 ino=12 dd-2567 [000] 59.042657: balance_dirty_state: bdi 8:0: dirty=77 wb=682 unstable=1 bg_thresh=1078 thresh=2156 gap=1396 poll_thresh=41 ino=12 dd-2567 [000] 59.042978: balance_dirty_state: bdi 8:0: dirty=102 wb=986 unstable=1 bg_thresh=1077 thresh=2155 gap=1066 poll_thresh=38 ino=12 dd-2567 [000] 59.043316: balance_dirty_state: bdi 8:0: dirty=152 wb=1341 unstable=1 bg_thresh=1079 thresh=2159 gap=665 poll_thresh=40 ino=12 dd-2567 [000] 59.043910: balance_dirty_state: bdi 8:0: dirty=2 wb=1744 unstable=1 bg_thresh=1076 thresh=2152 gap=405 poll_thresh=42 ino=12 dd-2567 [000] 59.043912: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-74% task_gap=-225% task_weight=77% bdi_bw=61756 base_bw=116 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 59.043938: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1268 to_write=6924 dd-2567 [000] 59.049477: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=1 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=42 ino=12 dd-2567 [000] 59.049485: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-117% task_weight=77% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 59.057545: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=1 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=42 ino=12 dd-2567 [000] 59.057567: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=1 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=31 ino=12 dd-2567 [000] 59.057854: balance_dirty_state: bdi 8:0: dirty=37 wb=1492 unstable=1 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=32 ino=12 dd-2567 [000] 59.058330: balance_dirty_state: bdi 8:0: dirty=63 wb=1492 unstable=1 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=34 ino=12 dd-2567 [000] 59.058650: balance_dirty_state: bdi 8:0: dirty=114 wb=1492 unstable=1 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=36 ino=12 dd-2567 [000] 59.058654: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1360 avg_dirty=1377 bdi_gap=68% task_gap=41% task_weight=77% bdi_bw=62116 base_bw=116 task_bw=24 dirtied=36 period=5144 think=0 pause=8 dd-2567 [000] 59.065884: balance_dirty_state: bdi 8:0: dirty=139 wb=1279 unstable=1 bg_thresh=1066 thresh=2133 gap=714 poll_thresh=27 ino=12 dd-2567 [000] 59.066126: balance_dirty_state: bdi 8:0: dirty=164 wb=1279 unstable=1 bg_thresh=1068 thresh=2137 gap=693 poll_thresh=28 ino=12 dd-2567 [000] 59.066385: balance_dirty_state: bdi 8:0: dirty=190 wb=1279 unstable=1 bg_thresh=1068 thresh=2136 gap=666 poll_thresh=29 ino=12 dd-2567 [000] 59.066653: balance_dirty_state: bdi 8:0: dirty=228 wb=1279 unstable=1 bg_thresh=1068 thresh=2136 gap=628 poll_thresh=30 ino=12 dd-2567 [000] 59.066925: balance_dirty_state: bdi 8:0: dirty=253 wb=1279 unstable=1 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=31 ino=12 dd-2567 [000] 59.067206: balance_dirty_state: bdi 8:0: dirty=278 wb=1279 unstable=1 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=32 ino=12 dd-2567 [000] 59.067507: balance_dirty_state: bdi 8:0: dirty=328 wb=1279 unstable=1 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=34 ino=12 dd-2567 [000] 59.067512: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=62116 base_bw=116 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [004] 59.078389: balance_dirty_state: bdi 8:0: dirty=346 wb=1138 unstable=1 bg_thresh=1073 thresh=2146 gap=661 poll_thresh=25 ino=12 dd-2567 [004] 59.078691: balance_dirty_state: bdi 8:0: dirty=371 wb=1138 unstable=1 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 59.079007: balance_dirty_state: bdi 8:0: dirty=396 wb=1138 unstable=1 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 59.079339: balance_dirty_state: bdi 8:0: dirty=421 wb=1138 unstable=1 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 59.080026: balance_dirty_state: bdi 8:0: dirty=446 wb=1011 unstable=1 bg_thresh=1075 thresh=2150 gap=692 poll_thresh=29 ino=12 dd-2567 [004] 59.080285: balance_dirty_state: bdi 8:0: dirty=485 wb=1011 unstable=1 bg_thresh=1075 thresh=2150 gap=653 poll_thresh=30 ino=12 dd-2567 [004] 59.080631: balance_dirty_state: bdi 8:0: dirty=510 wb=1011 unstable=1 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=31 ino=12 dd-2567 [004] 59.081435: balance_dirty_state: bdi 8:0: dirty=548 wb=1011 unstable=1 bg_thresh=1073 thresh=2146 gap=586 poll_thresh=32 ino=12 dd-2567 [004] 59.082355: balance_dirty_state: bdi 8:0: dirty=586 wb=1011 unstable=1 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=34 ino=12 dd-2567 [004] 59.083184: balance_dirty_state: bdi 8:0: dirty=599 wb=1011 unstable=1 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=36 ino=12 dd-2567 [004] 59.083514: balance_dirty_state: bdi 8:0: dirty=637 wb=1011 unstable=1 bg_thresh=1076 thresh=2152 gap=503 poll_thresh=38 ino=12 dd-2567 [004] 59.083520: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-101% task_weight=82% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [001] 59.089333: balance_dirty_state: bdi 8:0: dirty=630 wb=892 unstable=1 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=38 ino=12 dd-2567 [001] 59.089359: balance_dirty_state: bdi 8:0: dirty=630 wb=892 unstable=1 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=28 ino=12 dd-2567 [001] 59.089635: balance_dirty_state: bdi 8:0: dirty=649 wb=885 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=29 ino=12 dd-2567 [001] 59.089972: balance_dirty_state: bdi 8:0: dirty=674 wb=885 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=30 ino=12 dd-2567 [001] 59.090475: balance_dirty_state: bdi 8:0: dirty=699 wb=885 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=31 ino=12 dd-2567 [001] 59.091000: balance_dirty_state: bdi 8:0: dirty=725 wb=885 unstable=0 bg_thresh=1056 thresh=2112 gap=502 poll_thresh=32 ino=12 dd-2567 [001] 59.091008: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-146% task_weight=82% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 59.097293: balance_dirty_state: bdi 8:0: dirty=725 wb=759 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=32 ino=12 dd-2567 [001] 59.097322: balance_dirty_state: bdi 8:0: dirty=738 wb=759 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 59.097731: balance_dirty_state: bdi 8:0: dirty=751 wb=759 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=25 ino=12 dd-2567 [001] 59.098154: balance_dirty_state: bdi 8:0: dirty=777 wb=759 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=26 ino=12 dd-2567 [001] 59.098891: balance_dirty_state: bdi 8:0: dirty=816 wb=759 unstable=0 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 59.099349: balance_dirty_state: bdi 8:0: dirty=854 wb=759 unstable=0 bg_thresh=1053 thresh=2107 gap=494 poll_thresh=28 ino=12 dd-2567 [001] 59.099357: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-109% task_weight=83% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 59.105352: balance_dirty_state: bdi 8:0: dirty=854 wb=621 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=28 ino=12 dd-2567 [000] 59.105380: balance_dirty_state: bdi 8:0: dirty=854 wb=621 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 59.105764: balance_dirty_state: bdi 8:0: dirty=879 wb=621 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 59.106173: balance_dirty_state: bdi 8:0: dirty=904 wb=621 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 59.106592: balance_dirty_state: bdi 8:0: dirty=929 wb=621 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 59.107030: balance_dirty_state: bdi 8:0: dirty=954 wb=621 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 59.107483: balance_dirty_state: bdi 8:0: dirty=979 wb=621 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=26 ino=12 dd-2567 [000] 59.107492: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-109% task_weight=83% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 59.113326: balance_dirty_state: bdi 8:0: dirty=979 wb=505 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=26 ino=12 dd-2567 [000] 59.113362: balance_dirty_state: bdi 8:0: dirty=979 wb=505 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 59.113722: balance_dirty_state: bdi 8:0: dirty=1005 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 59.114342: balance_dirty_state: bdi 8:0: dirty=1018 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 59.114880: balance_dirty_state: bdi 8:0: dirty=1043 wb=505 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 59.115501: balance_dirty_state: bdi 8:0: dirty=1043 wb=505 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 59.115814: balance_dirty_state: bdi 8:0: dirty=1081 wb=505 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 59.116032: balance_dirty_state: bdi 8:0: dirty=587 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=1028 poll_thresh=25 ino=12 dd-2567 [000] 59.116327: balance_dirty_state: bdi 8:0: dirty=0 wb=505 unstable=0 bg_thresh=1059 thresh=2119 gap=1614 poll_thresh=26 ino=12 dd-2567 [000] 59.117437: balance_dirty_state: bdi 8:0: dirty=3 wb=911 unstable=0 bg_thresh=1075 thresh=2150 gap=1236 poll_thresh=41 ino=12 dd-2567 [000] 59.117736: balance_dirty_state: bdi 8:0: dirty=53 wb=1191 unstable=0 bg_thresh=1077 thresh=2154 gap=910 poll_thresh=36 ino=12 dd-2567 [000] 59.118050: balance_dirty_state: bdi 8:0: dirty=78 wb=1532 unstable=0 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=38 ino=12 dd-2567 [000] 59.118536: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1075 thresh=2150 gap=482 poll_thresh=40 ino=12 dd-2567 [000] 59.118537: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-150% task_weight=84% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 59.118565: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1318 to_write=6874 dd-2567 [004] 59.125259: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=40 ino=12 dd-2567 [004] 59.125278: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 59.125716: balance_dirty_state: bdi 8:0: dirty=33 wb=1542 unstable=0 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=31 ino=12 dd-2567 [004] 59.125990: balance_dirty_state: bdi 8:0: dirty=58 wb=1542 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=32 ino=12 dd-2567 [004] 59.126281: balance_dirty_state: bdi 8:0: dirty=83 wb=1542 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=34 ino=12 dd-2567 [004] 59.126286: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-70% task_weight=85% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 59.133799: balance_dirty_state: bdi 8:0: dirty=108 wb=1504 unstable=0 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 59.133808: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 59.141438: balance_dirty_state: bdi 8:0: dirty=146 wb=1315 unstable=0 bg_thresh=1072 thresh=2144 gap=683 poll_thresh=19 ino=12 dd-2567 [004] 59.141605: balance_dirty_state: bdi 8:0: dirty=172 wb=1315 unstable=0 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 59.141779: balance_dirty_state: bdi 8:0: dirty=172 wb=1315 unstable=0 bg_thresh=1071 thresh=2142 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 59.141960: balance_dirty_state: bdi 8:0: dirty=197 wb=1315 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 59.142149: balance_dirty_state: bdi 8:0: dirty=222 wb=1315 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 59.142347: balance_dirty_state: bdi 8:0: dirty=247 wb=1315 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 59.142715: balance_dirty_state: bdi 8:0: dirty=272 wb=1315 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 59.143134: balance_dirty_state: bdi 8:0: dirty=285 wb=1315 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 59.143139: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 59.149445: balance_dirty_state: bdi 8:0: dirty=311 wb=1187 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 59.149611: balance_dirty_state: bdi 8:0: dirty=336 wb=1187 unstable=0 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 59.149785: balance_dirty_state: bdi 8:0: dirty=361 wb=1187 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 59.149967: balance_dirty_state: bdi 8:0: dirty=386 wb=1187 unstable=0 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 59.150352: balance_dirty_state: bdi 8:0: dirty=412 wb=1187 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 59.150357: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=62116 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 59.157412: balance_dirty_state: bdi 8:0: dirty=412 wb=1048 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=17 ino=12 dd-2567 [004] 59.157562: balance_dirty_state: bdi 8:0: dirty=437 wb=1048 unstable=0 bg_thresh=1067 thresh=2135 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 59.157717: balance_dirty_state: bdi 8:0: dirty=462 wb=1048 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 59.157886: balance_dirty_state: bdi 8:0: dirty=462 wb=1048 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 59.158063: balance_dirty_state: bdi 8:0: dirty=500 wb=1048 unstable=0 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 59.158437: balance_dirty_state: bdi 8:0: dirty=526 wb=1048 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 59.159010: balance_dirty_state: bdi 8:0: dirty=539 wb=1048 unstable=0 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 59.159210: balance_dirty_state: bdi 8:0: dirty=564 wb=1048 unstable=0 bg_thresh=1078 thresh=2156 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 59.159419: balance_dirty_state: bdi 8:0: dirty=589 wb=1048 unstable=0 bg_thresh=1077 thresh=2155 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 59.159423: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-62% task_weight=88% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 59.165416: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 59.165584: balance_dirty_state: bdi 8:0: dirty=640 wb=923 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 59.165757: balance_dirty_state: bdi 8:0: dirty=640 wb=923 unstable=0 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 59.165940: balance_dirty_state: bdi 8:0: dirty=665 wb=923 unstable=0 bg_thresh=1073 thresh=2147 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 59.166129: balance_dirty_state: bdi 8:0: dirty=690 wb=923 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 59.166330: balance_dirty_state: bdi 8:0: dirty=715 wb=923 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 59.166334: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-66% task_weight=88% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 59.173374: balance_dirty_state: bdi 8:0: dirty=753 wb=809 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 59.173695: balance_dirty_state: bdi 8:0: dirty=766 wb=809 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 59.174054: balance_dirty_state: bdi 8:0: dirty=779 wb=809 unstable=0 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 59.174385: balance_dirty_state: bdi 8:0: dirty=804 wb=809 unstable=0 bg_thresh=1076 thresh=2153 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 59.174564: balance_dirty_state: bdi 8:0: dirty=804 wb=809 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 59.174754: balance_dirty_state: bdi 8:0: dirty=829 wb=809 unstable=0 bg_thresh=1078 thresh=2157 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 59.174758: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-61% task_weight=89% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 59.181317: balance_dirty_state: bdi 8:0: dirty=855 wb=669 unstable=0 bg_thresh=1077 thresh=2154 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 59.181475: balance_dirty_state: bdi 8:0: dirty=893 wb=669 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 59.181639: balance_dirty_state: bdi 8:0: dirty=893 wb=669 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 59.181815: balance_dirty_state: bdi 8:0: dirty=918 wb=669 unstable=0 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 59.181997: balance_dirty_state: bdi 8:0: dirty=943 wb=669 unstable=0 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 59.182001: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=89% bdi_bw=62908 base_bw=116 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 59.189285: balance_dirty_state: bdi 8:0: dirty=968 wb=543 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 59.189603: balance_dirty_state: bdi 8:0: dirty=981 wb=543 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 59.189755: balance_dirty_state: bdi 8:0: dirty=994 wb=543 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 59.190190: balance_dirty_state: bdi 8:0: dirty=1007 wb=543 unstable=0 bg_thresh=1079 thresh=2158 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 59.190351: balance_dirty_state: bdi 8:0: dirty=1032 wb=543 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 59.190683: balance_dirty_state: bdi 8:0: dirty=1057 wb=543 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 59.190864: balance_dirty_state: bdi 8:0: dirty=1082 wb=543 unstable=0 bg_thresh=1077 thresh=2155 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 59.190869: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-21% task_weight=90% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 59.194148: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1077 to_write=7115 dd-2567 [001] 59.197441: balance_dirty_state: bdi 8:0: dirty=8 wb=1514 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 59.197742: balance_dirty_state: bdi 8:0: dirty=21 wb=1514 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 59.198056: balance_dirty_state: bdi 8:0: dirty=46 wb=1514 unstable=0 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 59.198391: balance_dirty_state: bdi 8:0: dirty=46 wb=1514 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 59.198741: balance_dirty_state: bdi 8:0: dirty=71 wb=1489 unstable=0 bg_thresh=1073 thresh=2146 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 59.199374: balance_dirty_state: bdi 8:0: dirty=97 wb=1388 unstable=0 bg_thresh=1059 thresh=2119 gap=634 poll_thresh=21 ino=12 dd-2567 [001] 59.199598: balance_dirty_state: bdi 8:0: dirty=135 wb=1388 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 59.199825: balance_dirty_state: bdi 8:0: dirty=160 wb=1388 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 59.200066: balance_dirty_state: bdi 8:0: dirty=185 wb=1388 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=24 ino=12 dd-2567 [001] 59.200320: balance_dirty_state: bdi 8:0: dirty=185 wb=1388 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=25 ino=12 dd-2567 [001] 59.201017: balance_dirty_state: bdi 8:0: dirty=211 wb=1388 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=26 ino=12 dd-2567 [001] 59.201026: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=6% task_weight=78% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 59.209396: balance_dirty_state: bdi 8:0: dirty=211 wb=1262 unstable=0 bg_thresh=1066 thresh=2133 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 59.209755: balance_dirty_state: bdi 8:0: dirty=236 wb=1262 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 59.210129: balance_dirty_state: bdi 8:0: dirty=274 wb=1262 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 59.210911: balance_dirty_state: bdi 8:0: dirty=300 wb=1262 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 59.211609: balance_dirty_state: bdi 8:0: dirty=313 wb=1262 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 59.211844: balance_dirty_state: bdi 8:0: dirty=338 wb=1262 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 59.212087: balance_dirty_state: bdi 8:0: dirty=363 wb=1262 unstable=0 bg_thresh=1077 thresh=2155 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 59.212093: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 59.217310: balance_dirty_state: bdi 8:0: dirty=388 wb=1098 unstable=0 bg_thresh=1071 thresh=2143 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 59.217562: balance_dirty_state: bdi 8:0: dirty=401 wb=1098 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 59.217781: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 59.218008: balance_dirty_state: bdi 8:0: dirty=439 wb=1098 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 59.218514: balance_dirty_state: bdi 8:0: dirty=464 wb=1098 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 59.218888: balance_dirty_state: bdi 8:0: dirty=489 wb=1098 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 59.219645: balance_dirty_state: bdi 8:0: dirty=502 wb=1098 unstable=0 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 59.219911: balance_dirty_state: bdi 8:0: dirty=528 wb=1098 unstable=0 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 59.219916: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=20% task_weight=80% bdi_bw=62908 base_bw=116 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 59.225267: balance_dirty_state: bdi 8:0: dirty=553 wb=972 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 59.225781: balance_dirty_state: bdi 8:0: dirty=578 wb=972 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 59.226056: balance_dirty_state: bdi 8:0: dirty=603 wb=972 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 59.226348: balance_dirty_state: bdi 8:0: dirty=603 wb=972 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 59.226653: balance_dirty_state: bdi 8:0: dirty=628 wb=972 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 59.226659: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=6% task_weight=81% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 59.233462: balance_dirty_state: bdi 8:0: dirty=641 wb=972 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=17 ino=12 dd-2567 [006] 59.233657: balance_dirty_state: bdi 8:0: dirty=654 wb=972 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=18 ino=12 dd-2567 [006] 59.233663: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-16% task_weight=81% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [002] 59.241340: balance_dirty_state: bdi 8:0: dirty=667 wb=707 unstable=0 bg_thresh=1057 thresh=2114 gap=740 poll_thresh=13 ino=12 dd-2567 [002] 59.241510: balance_dirty_state: bdi 8:0: dirty=680 wb=707 unstable=0 bg_thresh=1057 thresh=2115 gap=728 poll_thresh=14 ino=12 dd-2567 [002] 59.242115: balance_dirty_state: bdi 8:0: dirty=693 wb=707 unstable=0 bg_thresh=1053 thresh=2106 gap=706 poll_thresh=15 ino=12 dd-2567 [002] 59.242256: balance_dirty_state: bdi 8:0: dirty=706 wb=707 unstable=0 bg_thresh=1053 thresh=2107 gap=694 poll_thresh=16 ino=12 dd-2567 [002] 59.242515: balance_dirty_state: bdi 8:0: dirty=719 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=17 ino=12 dd-2567 [002] 59.242684: balance_dirty_state: bdi 8:0: dirty=732 wb=707 unstable=0 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=18 ino=12 dd-2567 [002] 59.242854: balance_dirty_state: bdi 8:0: dirty=757 wb=707 unstable=0 bg_thresh=1052 thresh=2104 gap=640 poll_thresh=19 ino=12 dd-2567 [002] 59.243024: balance_dirty_state: bdi 8:0: dirty=782 wb=707 unstable=0 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 59.243204: balance_dirty_state: bdi 8:0: dirty=807 wb=707 unstable=0 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=21 ino=12 dd-2567 [002] 59.243670: balance_dirty_state: bdi 8:0: dirty=832 wb=707 unstable=0 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=22 ino=12 dd-2567 [002] 59.243861: balance_dirty_state: bdi 8:0: dirty=857 wb=707 unstable=0 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=23 ino=12 dd-2567 [002] 59.244063: balance_dirty_state: bdi 8:0: dirty=882 wb=707 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=24 ino=12 dd-2567 [002] 59.244270: balance_dirty_state: bdi 8:0: dirty=907 wb=707 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=25 ino=12 dd-2567 [002] 59.244275: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=25% task_weight=82% bdi_bw=62908 base_bw=116 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [002] 59.249225: balance_dirty_state: bdi 8:0: dirty=920 wb=554 unstable=0 bg_thresh=1060 thresh=2121 gap=647 poll_thresh=19 ino=12 dd-2567 [002] 59.249557: balance_dirty_state: bdi 8:0: dirty=946 wb=554 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=20 ino=12 dd-2567 [002] 59.250196: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=21 ino=12 dd-2567 [002] 59.250557: balance_dirty_state: bdi 8:0: dirty=985 wb=554 unstable=0 bg_thresh=1062 thresh=2124 gap=585 poll_thresh=22 ino=12 dd-2567 [002] 59.250961: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=0 bg_thresh=1079 thresh=2159 gap=607 poll_thresh=23 ino=12 dd-2567 [002] 59.251336: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=0 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=24 ino=12 dd-2567 [002] 59.251729: balance_dirty_state: bdi 8:0: dirty=1048 wb=554 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=25 ino=12 dd-2567 [002] 59.252150: balance_dirty_state: bdi 8:0: dirty=1073 wb=554 unstable=0 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=26 ino=12 dd-2567 [002] 59.252158: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-35% task_weight=84% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [005] 59.255568: writeback_single_inode: bdi 8:0: ino=12 state= age=816 wrote=1132 to_write=7060 dd-2567 [002] 59.257152: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=19 ino=12 dd-2567 [002] 59.257322: balance_dirty_state: bdi 8:0: dirty=11 wb=1556 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=20 ino=12 dd-2567 [002] 59.257506: balance_dirty_state: bdi 8:0: dirty=24 wb=1556 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 59.257695: balance_dirty_state: bdi 8:0: dirty=62 wb=1556 unstable=0 bg_thresh=1060 thresh=2120 gap=502 poll_thresh=22 ino=12 dd-2567 [002] 59.257700: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1401 avg_dirty=1401 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=62908 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 59.269269: balance_dirty_state: bdi 8:0: dirty=75 wb=1291 unstable=0 bg_thresh=1048 thresh=2096 gap=730 poll_thresh=16 ino=12 dd-2567 [007] 59.269420: balance_dirty_state: bdi 8:0: dirty=100 wb=1291 unstable=0 bg_thresh=1050 thresh=2100 gap=709 poll_thresh=17 ino=12 dd-2567 [007] 59.269727: balance_dirty_state: bdi 8:0: dirty=125 wb=1291 unstable=0 bg_thresh=1056 thresh=2112 gap=696 poll_thresh=18 ino=12 dd-2567 [007] 59.269885: balance_dirty_state: bdi 8:0: dirty=125 wb=1291 unstable=0 bg_thresh=1058 thresh=2117 gap=701 poll_thresh=19 ino=12 dd-2567 [007] 59.270055: balance_dirty_state: bdi 8:0: dirty=163 wb=1291 unstable=0 bg_thresh=1059 thresh=2118 gap=664 poll_thresh=20 ino=12 dd-2567 [007] 59.270233: balance_dirty_state: bdi 8:0: dirty=176 wb=1291 unstable=0 bg_thresh=1058 thresh=2117 gap=650 poll_thresh=21 ino=12 dd-2567 [007] 59.270420: balance_dirty_state: bdi 8:0: dirty=202 wb=1291 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=22 ino=12 dd-2567 [007] 59.270617: balance_dirty_state: bdi 8:0: dirty=202 wb=1291 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=23 ino=12 dd-2567 [007] 59.270821: balance_dirty_state: bdi 8:0: dirty=227 wb=1291 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=24 ino=12 dd-2567 [007] 59.271034: balance_dirty_state: bdi 8:0: dirty=252 wb=1291 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=25 ino=12 dd-2567 [007] 59.271258: balance_dirty_state: bdi 8:0: dirty=277 wb=1291 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=26 ino=12 dd-2567 [007] 59.271486: balance_dirty_state: bdi 8:0: dirty=302 wb=1291 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=27 ino=12 dd-2567 [007] 59.271491: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1360 avg_dirty=1375 bdi_gap=59% task_gap=17% task_weight=85% bdi_bw=63680 base_bw=116 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [007] 59.277226: balance_dirty_state: bdi 8:0: dirty=328 wb=1177 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=20 ino=12 dd-2567 [007] 59.277904: balance_dirty_state: bdi 8:0: dirty=366 wb=1177 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=21 ino=12 dd-2567 [007] 59.278186: balance_dirty_state: bdi 8:0: dirty=391 wb=1127 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=22 ino=12 dd-2567 [007] 59.278416: balance_dirty_state: bdi 8:0: dirty=391 wb=1127 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=23 ino=12 dd-2567 [007] 59.278654: balance_dirty_state: bdi 8:0: dirty=417 wb=1127 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=24 ino=12 dd-2567 [007] 59.278880: balance_dirty_state: bdi 8:0: dirty=455 wb=1127 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=25 ino=12 dd-2567 [007] 59.279102: balance_dirty_state: bdi 8:0: dirty=480 wb=1127 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=26 ino=12 dd-2567 [007] 59.279106: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1360 avg_dirty=1375 bdi_gap=56% task_gap=10% task_weight=86% bdi_bw=63680 base_bw=116 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [007] 59.285202: balance_dirty_state: bdi 8:0: dirty=505 wb=1127 unstable=0 bg_thresh=1053 thresh=2107 gap=475 poll_thresh=19 ino=12 dd-2567 [007] 59.285206: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-24% task_weight=87% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 59.293231: balance_dirty_state: bdi 8:0: dirty=518 wb=1012 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=14 ino=12 dd-2567 [007] 59.293509: balance_dirty_state: bdi 8:0: dirty=531 wb=937 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=15 ino=12 dd-2567 [007] 59.293802: balance_dirty_state: bdi 8:0: dirty=544 wb=873 unstable=0 bg_thresh=1057 thresh=2114 gap=697 poll_thresh=16 ino=12 dd-2567 [007] 59.293989: balance_dirty_state: bdi 8:0: dirty=569 wb=873 unstable=0 bg_thresh=1053 thresh=2106 gap=664 poll_thresh=17 ino=12 dd-2567 [007] 59.294143: balance_dirty_state: bdi 8:0: dirty=569 wb=873 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=18 ino=12 dd-2567 [007] 59.294358: balance_dirty_state: bdi 8:0: dirty=594 wb=873 unstable=0 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=19 ino=12 dd-2567 [007] 59.295013: balance_dirty_state: bdi 8:0: dirty=619 wb=873 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=20 ino=12 dd-2567 [007] 59.295374: balance_dirty_state: bdi 8:0: dirty=632 wb=873 unstable=0 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=21 ino=12 dd-2567 [007] 59.295759: balance_dirty_state: bdi 8:0: dirty=645 wb=873 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=22 ino=12 dd-2567 [007] 59.296159: balance_dirty_state: bdi 8:0: dirty=670 wb=873 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=23 ino=12 dd-2567 [007] 59.296576: balance_dirty_state: bdi 8:0: dirty=695 wb=873 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=24 ino=12 dd-2567 [007] 59.297024: balance_dirty_state: bdi 8:0: dirty=720 wb=873 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=25 ino=12 dd-2567 [007] 59.297033: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1375 bdi_gap=56% task_gap=8% task_weight=87% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [007] 59.305133: balance_dirty_state: bdi 8:0: dirty=746 wb=759 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=19 ino=12 dd-2567 [007] 59.305299: balance_dirty_state: bdi 8:0: dirty=759 wb=759 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=20 ino=12 dd-2567 [007] 59.305473: balance_dirty_state: bdi 8:0: dirty=797 wb=759 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=21 ino=12 dd-2567 [007] 59.305653: balance_dirty_state: bdi 8:0: dirty=822 wb=759 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=22 ino=12 dd-2567 [007] 59.305658: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1320 avg_dirty=1375 bdi_gap=74% task_gap=0% task_weight=87% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 59.313080: balance_dirty_state: bdi 8:0: dirty=822 wb=620 unstable=0 bg_thresh=1055 thresh=2111 gap=669 poll_thresh=16 ino=12 dd-2567 [007] 59.313216: balance_dirty_state: bdi 8:0: dirty=847 wb=620 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=17 ino=12 dd-2567 [007] 59.313519: balance_dirty_state: bdi 8:0: dirty=872 wb=620 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=18 ino=12 dd-2567 [007] 59.313676: balance_dirty_state: bdi 8:0: dirty=885 wb=620 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 59.313843: balance_dirty_state: bdi 8:0: dirty=911 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=20 ino=12 dd-2567 [007] 59.314015: balance_dirty_state: bdi 8:0: dirty=936 wb=620 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 59.314195: balance_dirty_state: bdi 8:0: dirty=936 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=22 ino=12 dd-2567 [007] 59.314385: balance_dirty_state: bdi 8:0: dirty=961 wb=620 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=23 ino=12 dd-2567 [007] 59.314578: balance_dirty_state: bdi 8:0: dirty=986 wb=620 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=24 ino=12 dd-2567 [007] 59.314583: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1360 avg_dirty=1375 bdi_gap=56% task_gap=7% task_weight=89% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 59.321106: balance_dirty_state: bdi 8:0: dirty=999 wb=481 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=18 ino=12 dd-2567 [007] 59.321263: balance_dirty_state: bdi 8:0: dirty=1012 wb=481 unstable=0 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=19 ino=12 dd-2567 [007] 59.321427: balance_dirty_state: bdi 8:0: dirty=1037 wb=481 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=20 ino=12 dd-2567 [007] 59.321601: balance_dirty_state: bdi 8:0: dirty=1062 wb=481 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=21 ino=12 dd-2567 [007] 59.321792: balance_dirty_state: bdi 8:0: dirty=819 wb=481 unstable=0 bg_thresh=1052 thresh=2104 gap=804 poll_thresh=22 ino=12 dd-2567 [007] 59.321982: balance_dirty_state: bdi 8:0: dirty=199 wb=481 unstable=0 bg_thresh=1057 thresh=2114 gap=1434 poll_thresh=23 ino=12 dd-2567 [007] 59.322764: balance_dirty_state: bdi 8:0: dirty=275 wb=875 unstable=0 bg_thresh=1073 thresh=2147 gap=997 poll_thresh=38 ino=12 dd-2567 [007] 59.323121: balance_dirty_state: bdi 8:0: dirty=705 wb=837 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=40 ino=12 dd-2567 [007] 59.323480: balance_dirty_state: bdi 8:0: dirty=34 wb=759 unstable=0 bg_thresh=1073 thresh=2147 gap=1354 poll_thresh=42 ino=12 dd-2567 [007] 59.323840: balance_dirty_state: bdi 8:0: dirty=0 wb=873 unstable=0 bg_thresh=1070 thresh=2140 gap=1267 poll_thresh=37 ino=12 dd-2567 [007] 59.324145: balance_dirty_state: bdi 8:0: dirty=35 wb=1190 unstable=0 bg_thresh=1073 thresh=2146 gap=921 poll_thresh=36 ino=12 dd-2567 [007] 59.324469: balance_dirty_state: bdi 8:0: dirty=73 wb=1518 unstable=0 bg_thresh=1072 thresh=2144 gap=553 poll_thresh=38 ino=12 dd-2567 [007] 59.325390: balance_dirty_state: bdi 8:0: dirty=0 wb=1769 unstable=0 bg_thresh=1071 thresh=2143 gap=374 poll_thresh=40 ino=12 dd-2567 [007] 59.325392: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1428 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-57% task_gap=-184% task_weight=69% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 59.325420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1410 to_write=6782 dd-2567 [007] 59.332837: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1067 thresh=2134 gap=491 poll_thresh=40 ino=12 dd-2567 [007] 59.332847: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1419 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-109% task_weight=69% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 59.340882: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=40 ino=12 dd-2567 [007] 59.340915: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=30 ino=12 dd-2567 [007] 59.341460: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=31 ino=12 dd-2567 [007] 59.342023: balance_dirty_state: bdi 8:0: dirty=24 wb=1528 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=32 ino=12 dd-2567 [007] 59.342616: balance_dirty_state: bdi 8:0: dirty=49 wb=1528 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=34 ino=12 dd-2567 [007] 59.343247: balance_dirty_state: bdi 8:0: dirty=99 wb=1528 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=36 ino=12 dd-2567 [007] 59.343256: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=27% task_weight=70% bdi_bw=63680 base_bw=116 task_bw=12 dirtied=36 period=9004 think=0 pause=8 dd-2567 [007] 59.349339: balance_dirty_state: bdi 8:0: dirty=125 wb=1427 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=27 ino=12 dd-2567 [007] 59.349833: balance_dirty_state: bdi 8:0: dirty=150 wb=1427 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=28 ino=12 dd-2567 [007] 59.350347: balance_dirty_state: bdi 8:0: dirty=175 wb=1427 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=29 ino=12 dd-2567 [007] 59.350356: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=19% task_weight=71% bdi_bw=63680 base_bw=116 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [007] 59.357060: balance_dirty_state: bdi 8:0: dirty=201 wb=1287 unstable=0 bg_thresh=1068 thresh=2137 gap=649 poll_thresh=22 ino=12 dd-2567 [007] 59.357413: balance_dirty_state: bdi 8:0: dirty=214 wb=1287 unstable=0 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=23 ino=12 dd-2567 [007] 59.357610: balance_dirty_state: bdi 8:0: dirty=239 wb=1287 unstable=0 bg_thresh=1067 thresh=2135 gap=609 poll_thresh=24 ino=12 dd-2567 [007] 59.357819: balance_dirty_state: bdi 8:0: dirty=264 wb=1287 unstable=0 bg_thresh=1067 thresh=2134 gap=583 poll_thresh=25 ino=12 dd-2567 [007] 59.358034: balance_dirty_state: bdi 8:0: dirty=289 wb=1287 unstable=0 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=26 ino=12 dd-2567 [007] 59.358273: balance_dirty_state: bdi 8:0: dirty=314 wb=1197 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=27 ino=12 dd-2567 [007] 59.358796: balance_dirty_state: bdi 8:0: dirty=352 wb=1172 unstable=0 bg_thresh=1070 thresh=2141 gap=617 poll_thresh=28 ino=12 dd-2567 [007] 59.359038: balance_dirty_state: bdi 8:0: dirty=378 wb=1172 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=29 ino=12 dd-2567 [007] 59.359285: balance_dirty_state: bdi 8:0: dirty=403 wb=1172 unstable=0 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=30 ino=12 dd-2567 [007] 59.359542: balance_dirty_state: bdi 8:0: dirty=428 wb=1172 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=31 ino=12 dd-2567 [007] 59.359965: balance_dirty_state: bdi 8:0: dirty=478 wb=1172 unstable=0 bg_thresh=1070 thresh=2140 gap=490 poll_thresh=32 ino=12 dd-2567 [007] 59.359970: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-19% task_weight=73% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 59.365257: balance_dirty_state: bdi 8:0: dirty=503 wb=1172 unstable=0 bg_thresh=1069 thresh=2139 gap=464 poll_thresh=24 ino=12 dd-2567 [007] 59.365266: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-22% task_weight=74% bdi_bw=63680 base_bw=116 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 59.373063: balance_dirty_state: bdi 8:0: dirty=516 wb=1046 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=18 ino=12 dd-2567 [007] 59.373400: balance_dirty_state: bdi 8:0: dirty=542 wb=1046 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=19 ino=12 dd-2567 [007] 59.373754: balance_dirty_state: bdi 8:0: dirty=542 wb=1046 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=20 ino=12 dd-2567 [007] 59.374120: balance_dirty_state: bdi 8:0: dirty=567 wb=1046 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=21 ino=12 dd-2567 [007] 59.374129: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=15% task_weight=73% bdi_bw=63772 base_bw=116 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [007] 59.380916: balance_dirty_state: bdi 8:0: dirty=580 wb=932 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=16 ino=12 dd-2567 [007] 59.381059: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=17 ino=12 dd-2567 [007] 59.381209: balance_dirty_state: bdi 8:0: dirty=631 wb=932 unstable=0 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=18 ino=12 dd-2567 [007] 59.381371: balance_dirty_state: bdi 8:0: dirty=631 wb=932 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=19 ino=12 dd-2567 [007] 59.381545: balance_dirty_state: bdi 8:0: dirty=656 wb=907 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=20 ino=12 dd-2567 [007] 59.381735: balance_dirty_state: bdi 8:0: dirty=681 wb=780 unstable=0 bg_thresh=1068 thresh=2137 gap=676 poll_thresh=21 ino=12 dd-2567 [007] 59.381932: balance_dirty_state: bdi 8:0: dirty=719 wb=780 unstable=0 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=22 ino=12 dd-2567 [007] 59.382293: balance_dirty_state: bdi 8:0: dirty=732 wb=780 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=23 ino=12 dd-2567 [007] 59.382501: balance_dirty_state: bdi 8:0: dirty=757 wb=780 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=24 ino=12 dd-2567 [007] 59.383035: balance_dirty_state: bdi 8:0: dirty=782 wb=780 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=25 ino=12 dd-2567 [007] 59.383254: balance_dirty_state: bdi 8:0: dirty=807 wb=780 unstable=0 bg_thresh=1075 thresh=2151 gap=564 poll_thresh=26 ino=12 dd-2567 [007] 59.383485: balance_dirty_state: bdi 8:0: dirty=832 wb=780 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=27 ino=12 dd-2567 [007] 59.383729: balance_dirty_state: bdi 8:0: dirty=870 wb=780 unstable=0 bg_thresh=1073 thresh=2147 gap=497 poll_thresh=28 ino=12 dd-2567 [007] 59.383734: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-58% task_weight=76% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 59.389049: balance_dirty_state: bdi 8:0: dirty=870 wb=679 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=21 ino=12 dd-2567 [003] 59.389371: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=22 ino=12 dd-2567 [003] 59.389376: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-103% task_weight=76% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 59.396633: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=22 ino=12 dd-2567 [003] 59.396665: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=16 ino=12 dd-2567 [003] 59.397368: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=0 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=17 ino=12 dd-2567 [003] 59.397685: balance_dirty_state: bdi 8:0: dirty=934 wb=679 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=18 ino=12 dd-2567 [003] 59.397694: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-18% task_weight=76% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [003] 59.404998: balance_dirty_state: bdi 8:0: dirty=972 wb=679 unstable=0 bg_thresh=1076 thresh=2153 gap=502 poll_thresh=13 ino=12 dd-2567 [003] 59.405002: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-51% task_weight=76% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [003] 59.412637: balance_dirty_state: bdi 8:0: dirty=972 wb=287 unstable=0 bg_thresh=1068 thresh=2137 gap=878 poll_thresh=10 ino=12 dd-2567 [003] 59.412897: balance_dirty_state: bdi 8:0: dirty=985 wb=287 unstable=0 bg_thresh=1068 thresh=2136 gap=864 poll_thresh=11 ino=12 dd-2567 [003] 59.413004: balance_dirty_state: bdi 8:0: dirty=998 wb=287 unstable=0 bg_thresh=1070 thresh=2141 gap=856 poll_thresh=12 ino=12 dd-2567 [003] 59.413116: balance_dirty_state: bdi 8:0: dirty=1011 wb=287 unstable=0 bg_thresh=1072 thresh=2145 gap=847 poll_thresh=13 ino=12 dd-2567 [003] 59.413237: balance_dirty_state: bdi 8:0: dirty=1024 wb=287 unstable=0 bg_thresh=1073 thresh=2146 gap=835 poll_thresh=14 ino=12 dd-2567 [003] 59.413369: balance_dirty_state: bdi 8:0: dirty=1037 wb=287 unstable=0 bg_thresh=1071 thresh=2143 gap=819 poll_thresh=15 ino=12 dd-2567 [003] 59.413508: balance_dirty_state: bdi 8:0: dirty=1037 wb=287 unstable=0 bg_thresh=1067 thresh=2134 gap=810 poll_thresh=16 ino=12 dd-2567 [003] 59.413656: balance_dirty_state: bdi 8:0: dirty=1062 wb=287 unstable=0 bg_thresh=1069 thresh=2139 gap=790 poll_thresh=17 ino=12 dd-2567 [003] 59.413926: balance_dirty_state: bdi 8:0: dirty=1075 wb=287 unstable=0 bg_thresh=1066 thresh=2133 gap=771 poll_thresh=18 ino=12 dd-2567 [003] 59.414274: balance_dirty_state: bdi 8:0: dirty=505 wb=287 unstable=0 bg_thresh=1074 thresh=2148 gap=1356 poll_thresh=19 ino=12 dd-2567 [003] 59.414653: balance_dirty_state: bdi 8:0: dirty=10 wb=287 unstable=0 bg_thresh=1070 thresh=2140 gap=1843 poll_thresh=37 ino=12 dd-2567 [003] 59.415022: balance_dirty_state: bdi 8:0: dirty=35 wb=503 unstable=0 bg_thresh=1067 thresh=2134 gap=1596 poll_thresh=43 ino=12 dd-2567 [003] 59.415366: balance_dirty_state: bdi 8:0: dirty=85 wb=805 unstable=0 bg_thresh=1069 thresh=2138 gap=1248 poll_thresh=40 ino=12 dd-2567 [003] 59.415962: balance_dirty_state: bdi 8:0: dirty=238 wb=1287 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=36 ino=12 dd-2567 [003] 59.416304: balance_dirty_state: bdi 8:0: dirty=22 wb=1440 unstable=0 bg_thresh=1075 thresh=2151 gap=689 poll_thresh=38 ino=12 flush-8:0-2536 [005] 59.416641: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1365 to_write=6827 dd-2567 [003] 59.416881: balance_dirty_state: bdi 8:0: dirty=10 wb=1603 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=40 ino=12 dd-2567 [003] 59.416887: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [003] 59.425111: balance_dirty_state: bdi 8:0: dirty=23 wb=1553 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=30 ino=12 dd-2567 [003] 59.425502: balance_dirty_state: bdi 8:0: dirty=61 wb=1314 unstable=0 bg_thresh=1063 thresh=2126 gap=751 poll_thresh=31 ino=12 dd-2567 [003] 59.425792: balance_dirty_state: bdi 8:0: dirty=87 wb=1314 unstable=0 bg_thresh=1057 thresh=2115 gap=714 poll_thresh=32 ino=12 dd-2567 [003] 59.426101: balance_dirty_state: bdi 8:0: dirty=138 wb=1314 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=34 ino=12 dd-2567 [003] 59.426764: balance_dirty_state: bdi 8:0: dirty=176 wb=1314 unstable=0 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=36 ino=12 dd-2567 [003] 59.427089: balance_dirty_state: bdi 8:0: dirty=201 wb=1314 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=38 ino=12 dd-2567 [003] 59.427431: balance_dirty_state: bdi 8:0: dirty=251 wb=1314 unstable=0 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=40 ino=12 dd-2567 [003] 59.427792: balance_dirty_state: bdi 8:0: dirty=301 wb=1314 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=42 ino=12 dd-2567 [003] 59.427797: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-67% task_weight=75% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [003] 59.433191: balance_dirty_state: bdi 8:0: dirty=327 wb=1200 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=31 ino=12 dd-2567 [003] 59.433480: balance_dirty_state: bdi 8:0: dirty=353 wb=1200 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=32 ino=12 dd-2567 [003] 59.433777: balance_dirty_state: bdi 8:0: dirty=392 wb=1200 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=34 ino=12 dd-2567 [003] 59.433782: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-109% task_weight=77% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 59.440466: balance_dirty_state: bdi 8:0: dirty=392 wb=1072 unstable=0 bg_thresh=1054 thresh=2109 gap=645 poll_thresh=34 ino=12 dd-2567 [003] 59.440488: balance_dirty_state: bdi 8:0: dirty=392 wb=1072 unstable=0 bg_thresh=1054 thresh=2109 gap=645 poll_thresh=25 ino=12 dd-2567 [003] 59.440884: balance_dirty_state: bdi 8:0: dirty=417 wb=1072 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=26 ino=12 dd-2567 [003] 59.441113: balance_dirty_state: bdi 8:0: dirty=430 wb=1072 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=27 ino=12 dd-2567 [003] 59.441352: balance_dirty_state: bdi 8:0: dirty=469 wb=1072 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=28 ino=12 dd-2567 [003] 59.441601: balance_dirty_state: bdi 8:0: dirty=495 wb=1072 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=29 ino=12 dd-2567 [003] 59.441857: balance_dirty_state: bdi 8:0: dirty=520 wb=1072 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=30 ino=12 dd-2567 [003] 59.441862: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-104% task_weight=79% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 59.448462: balance_dirty_state: bdi 8:0: dirty=520 wb=947 unstable=0 bg_thresh=1070 thresh=2140 gap=673 poll_thresh=30 ino=12 dd-2567 [002] 59.448486: balance_dirty_state: bdi 8:0: dirty=520 wb=947 unstable=0 bg_thresh=1070 thresh=2140 gap=673 poll_thresh=22 ino=12 dd-2567 [002] 59.448756: balance_dirty_state: bdi 8:0: dirty=545 wb=947 unstable=0 bg_thresh=1070 thresh=2141 gap=649 poll_thresh=23 ino=12 dd-2567 [002] 59.449045: balance_dirty_state: bdi 8:0: dirty=570 wb=947 unstable=0 bg_thresh=1070 thresh=2140 gap=623 poll_thresh=24 ino=12 dd-2567 [002] 59.449344: balance_dirty_state: bdi 8:0: dirty=595 wb=947 unstable=0 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=25 ino=12 dd-2567 [002] 59.449655: balance_dirty_state: bdi 8:0: dirty=620 wb=947 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=26 ino=12 dd-2567 [002] 59.449980: balance_dirty_state: bdi 8:0: dirty=645 wb=947 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=27 ino=12 dd-2567 [002] 59.450541: balance_dirty_state: bdi 8:0: dirty=670 wb=947 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=28 ino=12 dd-2567 [002] 59.450548: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 59.460504: balance_dirty_state: bdi 8:0: dirty=670 wb=808 unstable=0 bg_thresh=1061 thresh=2122 gap=644 poll_thresh=28 ino=12 dd-2567 [002] 59.460533: balance_dirty_state: bdi 8:0: dirty=670 wb=808 unstable=0 bg_thresh=1061 thresh=2122 gap=644 poll_thresh=21 ino=12 dd-2567 [002] 59.460861: balance_dirty_state: bdi 8:0: dirty=695 wb=681 unstable=0 bg_thresh=1060 thresh=2121 gap=745 poll_thresh=22 ino=12 dd-2567 [002] 59.461491: balance_dirty_state: bdi 8:0: dirty=708 wb=681 unstable=0 bg_thresh=1060 thresh=2120 gap=731 poll_thresh=23 ino=12 dd-2567 [002] 59.461958: balance_dirty_state: bdi 8:0: dirty=721 wb=681 unstable=0 bg_thresh=1059 thresh=2119 gap=717 poll_thresh=24 ino=12 dd-2567 [002] 59.462396: balance_dirty_state: bdi 8:0: dirty=746 wb=681 unstable=0 bg_thresh=1056 thresh=2113 gap=686 poll_thresh=25 ino=12 dd-2567 [002] 59.462849: balance_dirty_state: bdi 8:0: dirty=771 wb=681 unstable=0 bg_thresh=1056 thresh=2112 gap=660 poll_thresh=26 ino=12 dd-2567 [002] 59.463322: balance_dirty_state: bdi 8:0: dirty=821 wb=681 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=27 ino=12 dd-2567 [002] 59.464105: balance_dirty_state: bdi 8:0: dirty=834 wb=681 unstable=0 bg_thresh=1079 thresh=2158 gap=643 poll_thresh=28 ino=12 dd-2567 [002] 59.464381: balance_dirty_state: bdi 8:0: dirty=859 wb=681 unstable=0 bg_thresh=1078 thresh=2157 gap=617 poll_thresh=29 ino=12 dd-2567 [002] 59.464623: balance_dirty_state: bdi 8:0: dirty=909 wb=681 unstable=0 bg_thresh=1080 thresh=2161 gap=571 poll_thresh=30 ino=12 dd-2567 [002] 59.465027: balance_dirty_state: bdi 8:0: dirty=934 wb=681 unstable=0 bg_thresh=1080 thresh=2160 gap=545 poll_thresh=31 ino=12 dd-2567 [002] 59.465280: balance_dirty_state: bdi 8:0: dirty=959 wb=681 unstable=0 bg_thresh=1079 thresh=2159 gap=519 poll_thresh=32 ino=12 dd-2567 [002] 59.465285: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [006] 59.472373: balance_dirty_state: bdi 8:0: dirty=959 wb=567 unstable=0 bg_thresh=1076 thresh=2153 gap=627 poll_thresh=32 ino=12 dd-2567 [006] 59.472409: balance_dirty_state: bdi 8:0: dirty=959 wb=567 unstable=0 bg_thresh=1076 thresh=2153 gap=627 poll_thresh=24 ino=12 dd-2567 [006] 59.472614: balance_dirty_state: bdi 8:0: dirty=984 wb=567 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=25 ino=12 dd-2567 [006] 59.472829: balance_dirty_state: bdi 8:0: dirty=1010 wb=567 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=26 ino=12 dd-2567 [006] 59.473050: balance_dirty_state: bdi 8:0: dirty=1048 wb=567 unstable=0 bg_thresh=1075 thresh=2150 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 59.473055: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=63772 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 59.480691: balance_dirty_state: bdi 8:0: dirty=1048 wb=429 unstable=0 bg_thresh=1072 thresh=2144 gap=667 poll_thresh=20 ino=12 dd-2567 [006] 59.480862: balance_dirty_state: bdi 8:0: dirty=1073 wb=429 unstable=0 bg_thresh=1074 thresh=2149 gap=647 poll_thresh=21 ino=12 dd-2567 [006] 59.481054: balance_dirty_state: bdi 8:0: dirty=1098 wb=391 unstable=0 bg_thresh=1074 thresh=2148 gap=659 poll_thresh=22 ino=12 dd-2567 [006] 59.481262: balance_dirty_state: bdi 8:0: dirty=793 wb=301 unstable=0 bg_thresh=1072 thresh=2145 gap=1051 poll_thresh=23 ino=12 dd-2567 [006] 59.481467: balance_dirty_state: bdi 8:0: dirty=111 wb=301 unstable=0 bg_thresh=1074 thresh=2148 gap=1736 poll_thresh=24 ino=12 dd-2567 [006] 59.482073: balance_dirty_state: bdi 8:0: dirty=22 wb=555 unstable=0 bg_thresh=1072 thresh=2144 gap=1567 poll_thresh=42 ino=12 dd-2567 [006] 59.482419: balance_dirty_state: bdi 8:0: dirty=47 wb=862 unstable=0 bg_thresh=1071 thresh=2142 gap=1233 poll_thresh=40 ino=12 dd-2567 [006] 59.482909: balance_dirty_state: bdi 8:0: dirty=85 wb=1352 unstable=0 bg_thresh=1079 thresh=2159 gap=722 poll_thresh=36 ino=12 dd-2567 [006] 59.483249: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1079 thresh=2158 gap=541 poll_thresh=38 ino=12 flush-8:0-2536 [005] 59.483574: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1352 to_write=6840 dd-2567 [006] 59.483873: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1079 thresh=2159 gap=492 poll_thresh=40 ino=12 dd-2567 [006] 59.483878: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 59.488393: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1079 thresh=2159 gap=492 poll_thresh=40 ino=12 dd-2567 [006] 59.488402: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 59.496356: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1069 thresh=2139 gap=713 poll_thresh=40 ino=12 dd-2567 [006] 59.496381: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1069 thresh=2139 gap=713 poll_thresh=30 ino=12 dd-2567 [006] 59.496697: balance_dirty_state: bdi 8:0: dirty=11 wb=1426 unstable=0 bg_thresh=1069 thresh=2138 gap=701 poll_thresh=31 ino=12 dd-2567 [006] 59.497149: balance_dirty_state: bdi 8:0: dirty=50 wb=1426 unstable=0 bg_thresh=1071 thresh=2142 gap=666 poll_thresh=32 ino=12 dd-2567 [006] 59.497696: balance_dirty_state: bdi 8:0: dirty=76 wb=1426 unstable=0 bg_thresh=1072 thresh=2144 gap=642 poll_thresh=34 ino=12 dd-2567 [006] 59.498001: balance_dirty_state: bdi 8:0: dirty=126 wb=1426 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=36 ino=12 dd-2567 [006] 59.498325: balance_dirty_state: bdi 8:0: dirty=151 wb=1426 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=38 ino=12 dd-2567 [006] 59.498672: balance_dirty_state: bdi 8:0: dirty=201 wb=1426 unstable=0 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=40 ino=12 dd-2567 [006] 59.498676: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 59.504800: balance_dirty_state: bdi 8:0: dirty=227 wb=1326 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=30 ino=12 dd-2567 [006] 59.505267: balance_dirty_state: bdi 8:0: dirty=252 wb=1326 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=31 ino=12 dd-2567 [006] 59.505746: balance_dirty_state: bdi 8:0: dirty=277 wb=1326 unstable=0 bg_thresh=1070 thresh=2140 gap=537 poll_thresh=32 ino=12 dd-2567 [006] 59.506737: balance_dirty_state: bdi 8:0: dirty=315 wb=1326 unstable=0 bg_thresh=1077 thresh=2155 gap=514 poll_thresh=34 ino=12 dd-2567 [006] 59.506742: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 59.512613: balance_dirty_state: bdi 8:0: dirty=341 wb=1210 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=25 ino=12 dd-2567 [006] 59.512830: balance_dirty_state: bdi 8:0: dirty=366 wb=1210 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 59.513055: balance_dirty_state: bdi 8:0: dirty=391 wb=1210 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=27 ino=12 dd-2567 [006] 59.513288: balance_dirty_state: bdi 8:0: dirty=416 wb=1210 unstable=0 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 59.513292: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-65% task_weight=85% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 59.520708: balance_dirty_state: bdi 8:0: dirty=441 wb=1085 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 59.521091: balance_dirty_state: bdi 8:0: dirty=466 wb=1085 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 59.521489: balance_dirty_state: bdi 8:0: dirty=491 wb=1085 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 59.522356: balance_dirty_state: bdi 8:0: dirty=516 wb=944 unstable=0 bg_thresh=1075 thresh=2150 gap=690 poll_thresh=24 ino=12 dd-2567 [000] 59.523027: balance_dirty_state: bdi 8:0: dirty=529 wb=944 unstable=0 bg_thresh=1076 thresh=2152 gap=679 poll_thresh=25 ino=12 dd-2567 [000] 59.523829: balance_dirty_state: bdi 8:0: dirty=542 wb=944 unstable=0 bg_thresh=1075 thresh=2150 gap=664 poll_thresh=26 ino=12 dd-2567 [000] 59.524807: balance_dirty_state: bdi 8:0: dirty=580 wb=944 unstable=0 bg_thresh=1081 thresh=2162 gap=638 poll_thresh=27 ino=12 dd-2567 [000] 59.525300: balance_dirty_state: bdi 8:0: dirty=605 wb=944 unstable=0 bg_thresh=1080 thresh=2161 gap=612 poll_thresh=28 ino=12 dd-2567 [000] 59.525806: balance_dirty_state: bdi 8:0: dirty=630 wb=944 unstable=0 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=29 ino=12 dd-2567 [000] 59.526724: balance_dirty_state: bdi 8:0: dirty=668 wb=944 unstable=0 bg_thresh=1079 thresh=2158 gap=546 poll_thresh=30 ino=12 dd-2567 [000] 59.527721: balance_dirty_state: bdi 8:0: dirty=719 wb=944 unstable=0 bg_thresh=1080 thresh=2160 gap=497 poll_thresh=31 ino=12 dd-2567 [000] 59.527730: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-55% task_weight=87% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 59.532425: balance_dirty_state: bdi 8:0: dirty=745 wb=828 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 59.532625: balance_dirty_state: bdi 8:0: dirty=783 wb=828 unstable=0 bg_thresh=1075 thresh=2151 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 59.532828: balance_dirty_state: bdi 8:0: dirty=808 wb=828 unstable=0 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 59.532832: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=23% task_weight=88% bdi_bw=64856 base_bw=116 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 59.540332: balance_dirty_state: bdi 8:0: dirty=833 wb=678 unstable=0 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 59.540654: balance_dirty_state: bdi 8:0: dirty=833 wb=678 unstable=0 bg_thresh=1078 thresh=2156 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 59.540828: balance_dirty_state: bdi 8:0: dirty=858 wb=678 unstable=0 bg_thresh=1080 thresh=2161 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 59.541008: balance_dirty_state: bdi 8:0: dirty=883 wb=678 unstable=0 bg_thresh=1077 thresh=2155 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 59.541394: balance_dirty_state: bdi 8:0: dirty=921 wb=678 unstable=0 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 59.541594: balance_dirty_state: bdi 8:0: dirty=947 wb=678 unstable=0 bg_thresh=1075 thresh=2150 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 59.541599: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=64856 base_bw=116 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 59.552458: balance_dirty_state: bdi 8:0: dirty=960 wb=426 unstable=0 bg_thresh=1071 thresh=2142 gap=756 poll_thresh=18 ino=12 dd-2567 [004] 59.552792: balance_dirty_state: bdi 8:0: dirty=973 wb=426 unstable=0 bg_thresh=1072 thresh=2144 gap=745 poll_thresh=19 ino=12 dd-2567 [004] 59.553139: balance_dirty_state: bdi 8:0: dirty=998 wb=426 unstable=0 bg_thresh=1072 thresh=2144 gap=720 poll_thresh=20 ino=12 dd-2567 [004] 59.553502: balance_dirty_state: bdi 8:0: dirty=998 wb=426 unstable=0 bg_thresh=1074 thresh=2149 gap=725 poll_thresh=21 ino=12 dd-2567 [004] 59.553885: balance_dirty_state: bdi 8:0: dirty=1023 wb=426 unstable=0 bg_thresh=1077 thresh=2154 gap=705 poll_thresh=22 ino=12 dd-2567 [004] 59.554282: balance_dirty_state: bdi 8:0: dirty=1048 wb=426 unstable=0 bg_thresh=1079 thresh=2159 gap=685 poll_thresh=23 ino=12 dd-2567 [004] 59.554703: balance_dirty_state: bdi 8:0: dirty=1073 wb=426 unstable=0 bg_thresh=1079 thresh=2158 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 59.555476: balance_dirty_state: bdi 8:0: dirty=1098 wb=426 unstable=0 bg_thresh=1078 thresh=2157 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 59.555932: balance_dirty_state: bdi 8:0: dirty=515 wb=426 unstable=0 bg_thresh=1078 thresh=2156 gap=1215 poll_thresh=26 ino=12 dd-2567 [004] 59.556873: balance_dirty_state: bdi 8:0: dirty=288 wb=782 unstable=0 bg_thresh=1078 thresh=2157 gap=1087 poll_thresh=35 ino=12 dd-2567 [004] 59.557165: balance_dirty_state: bdi 8:0: dirty=655 wb=782 unstable=0 bg_thresh=1078 thresh=2156 gap=719 poll_thresh=33 ino=12 dd-2567 [004] 59.557668: balance_dirty_state: bdi 8:0: dirty=0 wb=782 unstable=0 bg_thresh=1075 thresh=2151 gap=1369 poll_thresh=35 ino=12 dd-2567 [004] 59.558408: balance_dirty_state: bdi 8:0: dirty=61 wb=1199 unstable=0 bg_thresh=1078 thresh=2157 gap=897 poll_thresh=38 ino=12 dd-2567 [004] 59.558796: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=40 ino=12 flush-8:0-2536 [000] 59.559447: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1364 to_write=6828 dd-2567 [004] 59.559648: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1076 thresh=2152 gap=509 poll_thresh=42 ino=12 dd-2567 [004] 59.559655: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1435 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-91% task_weight=70% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [004] 59.564092: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1076 thresh=2153 gap=510 poll_thresh=42 ino=12 dd-2567 [004] 59.564097: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1436 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-89% task_weight=70% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 59.572109: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=42 ino=12 dd-2567 [004] 59.572124: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 59.572461: balance_dirty_state: bdi 8:0: dirty=35 wb=1516 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 59.572995: balance_dirty_state: bdi 8:0: dirty=60 wb=1516 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=34 ino=12 dd-2567 [004] 59.573448: balance_dirty_state: bdi 8:0: dirty=110 wb=1516 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 59.573455: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-50% task_weight=72% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 59.580450: balance_dirty_state: bdi 8:0: dirty=136 wb=1315 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 59.580707: balance_dirty_state: bdi 8:0: dirty=162 wb=1315 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 59.580994: balance_dirty_state: bdi 8:0: dirty=188 wb=1315 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=29 ino=12 dd-2567 [004] 59.581338: balance_dirty_state: bdi 8:0: dirty=214 wb=1315 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=30 ino=12 dd-2567 [004] 59.581723: balance_dirty_state: bdi 8:0: dirty=252 wb=1315 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 59.582283: balance_dirty_state: bdi 8:0: dirty=277 wb=1315 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=32 ino=12 dd-2567 [004] 59.582290: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=64856 base_bw=116 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 59.592307: balance_dirty_state: bdi 8:0: dirty=303 wb=1085 unstable=0 bg_thresh=1050 thresh=2101 gap=713 poll_thresh=24 ino=12 dd-2567 [004] 59.592514: balance_dirty_state: bdi 8:0: dirty=329 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=689 poll_thresh=25 ino=12 dd-2567 [004] 59.592726: balance_dirty_state: bdi 8:0: dirty=355 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=663 poll_thresh=26 ino=12 dd-2567 [004] 59.592946: balance_dirty_state: bdi 8:0: dirty=380 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 59.593174: balance_dirty_state: bdi 8:0: dirty=405 wb=1085 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 59.593415: balance_dirty_state: bdi 8:0: dirty=430 wb=1085 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=29 ino=12 dd-2567 [004] 59.593667: balance_dirty_state: bdi 8:0: dirty=480 wb=1085 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 59.594133: balance_dirty_state: bdi 8:0: dirty=505 wb=1085 unstable=0 bg_thresh=1080 thresh=2161 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 59.594543: balance_dirty_state: bdi 8:0: dirty=530 wb=1085 unstable=0 bg_thresh=1082 thresh=2165 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 59.594813: balance_dirty_state: bdi 8:0: dirty=555 wb=1085 unstable=0 bg_thresh=1082 thresh=2164 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 59.594818: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-40% task_weight=76% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 59.600336: balance_dirty_state: bdi 8:0: dirty=580 wb=997 unstable=0 bg_thresh=1077 thresh=2155 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 59.600622: balance_dirty_state: bdi 8:0: dirty=618 wb=997 unstable=0 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 59.600629: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-52% task_weight=76% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 59.612303: balance_dirty_state: bdi 8:0: dirty=643 wb=732 unstable=0 bg_thresh=1072 thresh=2144 gap=769 poll_thresh=19 ino=12 dd-2567 [004] 59.612641: balance_dirty_state: bdi 8:0: dirty=668 wb=732 unstable=0 bg_thresh=1074 thresh=2149 gap=749 poll_thresh=20 ino=12 dd-2567 [004] 59.612995: balance_dirty_state: bdi 8:0: dirty=693 wb=732 unstable=0 bg_thresh=1077 thresh=2154 gap=729 poll_thresh=21 ino=12 dd-2567 [004] 59.613368: balance_dirty_state: bdi 8:0: dirty=693 wb=732 unstable=0 bg_thresh=1077 thresh=2154 gap=729 poll_thresh=22 ino=12 dd-2567 [004] 59.613767: balance_dirty_state: bdi 8:0: dirty=718 wb=732 unstable=0 bg_thresh=1076 thresh=2153 gap=703 poll_thresh=23 ino=12 dd-2567 [004] 59.614189: balance_dirty_state: bdi 8:0: dirty=744 wb=732 unstable=0 bg_thresh=1076 thresh=2153 gap=677 poll_thresh=24 ino=12 dd-2567 [004] 59.614970: balance_dirty_state: bdi 8:0: dirty=770 wb=732 unstable=0 bg_thresh=1076 thresh=2153 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 59.615428: balance_dirty_state: bdi 8:0: dirty=796 wb=732 unstable=0 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=26 ino=12 dd-2567 [004] 59.615899: balance_dirty_state: bdi 8:0: dirty=821 wb=732 unstable=0 bg_thresh=1079 thresh=2158 gap=605 poll_thresh=27 ino=12 dd-2567 [004] 59.616277: balance_dirty_state: bdi 8:0: dirty=846 wb=732 unstable=0 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 59.616588: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=29 ino=12 dd-2567 [004] 59.616975: balance_dirty_state: bdi 8:0: dirty=921 wb=606 unstable=0 bg_thresh=1073 thresh=2146 gap=619 poll_thresh=30 ino=12 dd-2567 [004] 59.617450: balance_dirty_state: bdi 8:0: dirty=947 wb=606 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=31 ino=12 dd-2567 [004] 59.617716: balance_dirty_state: bdi 8:0: dirty=985 wb=606 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 59.618190: balance_dirty_state: bdi 8:0: dirty=1023 wb=606 unstable=0 bg_thresh=1067 thresh=2135 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 59.618195: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [004] 59.624571: balance_dirty_state: bdi 8:0: dirty=1036 wb=492 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 59.624786: balance_dirty_state: bdi 8:0: dirty=1061 wb=492 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 59.625007: balance_dirty_state: bdi 8:0: dirty=1086 wb=492 unstable=0 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 59.625716: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1064 thresh=2129 gap=1637 poll_thresh=28 ino=12 dd-2567 [004] 59.626473: balance_dirty_state: bdi 8:0: dirty=48 wb=734 unstable=0 bg_thresh=1076 thresh=2153 gap=1371 poll_thresh=41 ino=12 dd-2567 [004] 59.626917: balance_dirty_state: bdi 8:0: dirty=98 wb=987 unstable=0 bg_thresh=1078 thresh=2157 gap=1072 poll_thresh=38 ino=12 dd-2567 [004] 59.627396: balance_dirty_state: bdi 8:0: dirty=123 wb=1303 unstable=0 bg_thresh=1078 thresh=2156 gap=730 poll_thresh=40 ino=12 dd-2567 [004] 59.627977: balance_dirty_state: bdi 8:0: dirty=72 wb=1493 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=42 ino=12 flush-8:0-2536 [000] 59.628669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1307 to_write=15077 dd-2567 [004] 59.628973: balance_dirty_state: bdi 8:0: dirty=10 wb=1782 unstable=0 bg_thresh=1077 thresh=2154 gap=362 poll_thresh=44 ino=12 dd-2567 [004] 59.628978: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-72% task_gap=-224% task_weight=79% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 59.635950: balance_dirty_state: bdi 8:0: dirty=10 wb=1667 unstable=0 bg_thresh=1067 thresh=2135 gap=458 poll_thresh=44 ino=12 dd-2567 [004] 59.635956: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-118% task_weight=80% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 59.643940: balance_dirty_state: bdi 8:0: dirty=10 wb=1517 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=44 ino=12 dd-2567 [004] 59.643973: balance_dirty_state: bdi 8:0: dirty=10 wb=1517 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=33 ino=12 dd-2567 [004] 59.644368: balance_dirty_state: bdi 8:0: dirty=49 wb=1517 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=35 ino=12 dd-2567 [004] 59.644789: balance_dirty_state: bdi 8:0: dirty=88 wb=1517 unstable=0 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=37 ino=12 dd-2567 [004] 59.644795: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 59.652224: balance_dirty_state: bdi 8:0: dirty=113 wb=1403 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=28 ino=12 dd-2567 [004] 59.652459: balance_dirty_state: bdi 8:0: dirty=151 wb=1403 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 59.652835: balance_dirty_state: bdi 8:0: dirty=176 wb=1263 unstable=0 bg_thresh=1070 thresh=2140 gap=701 poll_thresh=30 ino=12 dd-2567 [004] 59.653223: balance_dirty_state: bdi 8:0: dirty=202 wb=1263 unstable=0 bg_thresh=1068 thresh=2136 gap=671 poll_thresh=31 ino=12 dd-2567 [004] 59.653670: balance_dirty_state: bdi 8:0: dirty=240 wb=1263 unstable=0 bg_thresh=1068 thresh=2137 gap=634 poll_thresh=32 ino=12 dd-2567 [004] 59.653948: balance_dirty_state: bdi 8:0: dirty=265 wb=1263 unstable=0 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=34 ino=12 dd-2567 [004] 59.654242: balance_dirty_state: bdi 8:0: dirty=315 wb=1263 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=36 ino=12 dd-2567 [004] 59.654768: balance_dirty_state: bdi 8:0: dirty=340 wb=1263 unstable=0 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=38 ino=12 dd-2567 [004] 59.655097: balance_dirty_state: bdi 8:0: dirty=390 wb=1263 unstable=0 bg_thresh=1079 thresh=2158 gap=505 poll_thresh=40 ino=12 dd-2567 [004] 59.655102: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 59.659903: balance_dirty_state: bdi 8:0: dirty=390 wb=1263 unstable=0 bg_thresh=1079 thresh=2158 gap=505 poll_thresh=40 ino=12 dd-2567 [004] 59.659913: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 59.667846: balance_dirty_state: bdi 8:0: dirty=390 wb=1008 unstable=0 bg_thresh=1071 thresh=2143 gap=745 poll_thresh=40 ino=12 dd-2567 [004] 59.667874: balance_dirty_state: bdi 8:0: dirty=390 wb=1008 unstable=0 bg_thresh=1071 thresh=2143 gap=745 poll_thresh=30 ino=12 dd-2567 [004] 59.668427: balance_dirty_state: bdi 8:0: dirty=416 wb=1008 unstable=0 bg_thresh=1071 thresh=2142 gap=718 poll_thresh=31 ino=12 dd-2567 [004] 59.668994: balance_dirty_state: bdi 8:0: dirty=454 wb=1008 unstable=0 bg_thresh=1073 thresh=2146 gap=684 poll_thresh=32 ino=12 dd-2567 [004] 59.669586: balance_dirty_state: bdi 8:0: dirty=479 wb=1008 unstable=0 bg_thresh=1069 thresh=2139 gap=652 poll_thresh=34 ino=12 dd-2567 [004] 59.670299: balance_dirty_state: bdi 8:0: dirty=530 wb=1008 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=36 ino=12 dd-2567 [004] 59.670807: balance_dirty_state: bdi 8:0: dirty=568 wb=1008 unstable=0 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=38 ino=12 dd-2567 [004] 59.671135: balance_dirty_state: bdi 8:0: dirty=593 wb=1008 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=40 ino=12 dd-2567 [004] 59.671479: balance_dirty_state: bdi 8:0: dirty=643 wb=1008 unstable=0 bg_thresh=1078 thresh=2156 gap=505 poll_thresh=42 ino=12 dd-2567 [004] 59.671483: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 59.675846: balance_dirty_state: bdi 8:0: dirty=643 wb=893 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=42 ino=12 dd-2567 [000] 59.675863: balance_dirty_state: bdi 8:0: dirty=643 wb=893 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=31 ino=12 dd-2567 [000] 59.676160: balance_dirty_state: bdi 8:0: dirty=669 wb=893 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=32 ino=12 dd-2567 [000] 59.676474: balance_dirty_state: bdi 8:0: dirty=707 wb=893 unstable=0 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=34 ino=12 dd-2567 [000] 59.676980: balance_dirty_state: bdi 8:0: dirty=732 wb=893 unstable=0 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=36 ino=12 dd-2567 [000] 59.676985: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 59.684041: balance_dirty_state: bdi 8:0: dirty=758 wb=768 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=27 ino=12 dd-2567 [000] 59.684300: balance_dirty_state: bdi 8:0: dirty=783 wb=768 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 59.684567: balance_dirty_state: bdi 8:0: dirty=808 wb=768 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 59.684844: balance_dirty_state: bdi 8:0: dirty=833 wb=768 unstable=0 bg_thresh=1072 thresh=2145 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 59.685435: balance_dirty_state: bdi 8:0: dirty=858 wb=768 unstable=0 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=31 ino=12 dd-2567 [000] 59.685440: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-67% task_weight=83% bdi_bw=65572 base_bw=116 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 59.692183: balance_dirty_state: bdi 8:0: dirty=884 wb=630 unstable=0 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 59.692607: balance_dirty_state: bdi 8:0: dirty=922 wb=630 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 59.693041: balance_dirty_state: bdi 8:0: dirty=947 wb=630 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 59.693495: balance_dirty_state: bdi 8:0: dirty=972 wb=630 unstable=0 bg_thresh=1075 thresh=2150 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 59.695150: balance_dirty_state: bdi 8:0: dirty=997 wb=503 unstable=0 bg_thresh=1075 thresh=2151 gap=651 poll_thresh=27 ino=12 dd-2567 [000] 59.695904: balance_dirty_state: bdi 8:0: dirty=1023 wb=503 unstable=0 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=28 ino=12 dd-2567 [000] 59.696867: balance_dirty_state: bdi 8:0: dirty=1061 wb=503 unstable=0 bg_thresh=1080 thresh=2160 gap=596 poll_thresh=29 ino=12 dd-2567 [000] 59.697396: balance_dirty_state: bdi 8:0: dirty=1086 wb=503 unstable=0 bg_thresh=1079 thresh=2159 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 59.698177: balance_dirty_state: bdi 8:0: dirty=312 wb=503 unstable=0 bg_thresh=1079 thresh=2158 gap=1343 poll_thresh=31 ino=12 dd-2567 [000] 59.699832: balance_dirty_state: bdi 8:0: dirty=23 wb=619 unstable=0 bg_thresh=1074 thresh=2149 gap=1507 poll_thresh=37 ino=12 dd-2567 [000] 59.700596: balance_dirty_state: bdi 8:0: dirty=61 wb=998 unstable=0 bg_thresh=1079 thresh=2158 gap=1099 poll_thresh=39 ino=12 dd-2567 [000] 59.701410: balance_dirty_state: bdi 8:0: dirty=99 wb=1200 unstable=0 bg_thresh=1071 thresh=2143 gap=844 poll_thresh=34 ino=12 dd-2567 [000] 59.703201: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1057 thresh=2115 gap=471 poll_thresh=36 ino=12 dd-2567 [000] 59.703204: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-146% task_weight=86% bdi_bw=66256 base_bw=116 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [004] 59.703250: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1278 to_write=15106 dd-2567 [000] 59.707749: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1059 thresh=2119 gap=475 poll_thresh=36 ino=12 dd-2567 [000] 59.707932: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-142% task_weight=86% bdi_bw=66256 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 59.717827: balance_dirty_state: bdi 8:0: dirty=0 wb=1390 unstable=0 bg_thresh=1073 thresh=2147 gap=757 poll_thresh=36 ino=12 dd-2567 [004] 59.717849: balance_dirty_state: bdi 8:0: dirty=0 wb=1390 unstable=0 bg_thresh=1073 thresh=2147 gap=757 poll_thresh=27 ino=12 dd-2567 [004] 59.718122: balance_dirty_state: bdi 8:0: dirty=23 wb=1390 unstable=0 bg_thresh=1074 thresh=2149 gap=736 poll_thresh=28 ino=12 dd-2567 [004] 59.718367: balance_dirty_state: bdi 8:0: dirty=48 wb=1390 unstable=0 bg_thresh=1073 thresh=2147 gap=709 poll_thresh=29 ino=12 dd-2567 [004] 59.718714: balance_dirty_state: bdi 8:0: dirty=73 wb=1390 unstable=0 bg_thresh=1073 thresh=2146 gap=683 poll_thresh=30 ino=12 dd-2567 [004] 59.719093: balance_dirty_state: bdi 8:0: dirty=123 wb=1390 unstable=0 bg_thresh=1078 thresh=2156 gap=643 poll_thresh=31 ino=12 dd-2567 [004] 59.719433: balance_dirty_state: bdi 8:0: dirty=148 wb=1390 unstable=0 bg_thresh=1077 thresh=2155 gap=617 poll_thresh=32 ino=12 dd-2567 [004] 59.719946: balance_dirty_state: bdi 8:0: dirty=174 wb=1390 unstable=0 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=34 ino=12 dd-2567 [004] 59.720498: balance_dirty_state: bdi 8:0: dirty=224 wb=1390 unstable=0 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=36 ino=12 dd-2567 [004] 59.720505: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=66256 base_bw=116 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 59.728299: balance_dirty_state: bdi 8:0: dirty=250 wb=1240 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 59.728623: balance_dirty_state: bdi 8:0: dirty=289 wb=1240 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=28 ino=12 dd-2567 [004] 59.728873: balance_dirty_state: bdi 8:0: dirty=302 wb=1240 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 59.729219: balance_dirty_state: bdi 8:0: dirty=328 wb=1240 unstable=0 bg_thresh=1066 thresh=2133 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 59.729526: balance_dirty_state: bdi 8:0: dirty=353 wb=1240 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 59.729809: balance_dirty_state: bdi 8:0: dirty=403 wb=1240 unstable=0 bg_thresh=1072 thresh=2144 gap=501 poll_thresh=32 ino=12 dd-2567 [004] 59.729814: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-73% task_weight=88% bdi_bw=66256 base_bw=116 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 59.739934: balance_dirty_state: bdi 8:0: dirty=429 wb=985 unstable=0 bg_thresh=1057 thresh=2114 gap=700 poll_thresh=24 ino=12 dd-2567 [002] 59.740157: balance_dirty_state: bdi 8:0: dirty=455 wb=985 unstable=0 bg_thresh=1054 thresh=2109 gap=669 poll_thresh=25 ino=12 dd-2567 [002] 59.740382: balance_dirty_state: bdi 8:0: dirty=481 wb=985 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=26 ino=12 dd-2567 [002] 59.740770: balance_dirty_state: bdi 8:0: dirty=506 wb=985 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=27 ino=12 dd-2567 [002] 59.741010: balance_dirty_state: bdi 8:0: dirty=556 wb=985 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=28 ino=12 dd-2567 [002] 59.741260: balance_dirty_state: bdi 8:0: dirty=581 wb=985 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=29 ino=12 dd-2567 [002] 59.741789: balance_dirty_state: bdi 8:0: dirty=606 wb=985 unstable=0 bg_thresh=1079 thresh=2158 gap=567 poll_thresh=30 ino=12 dd-2567 [002] 59.742043: balance_dirty_state: bdi 8:0: dirty=631 wb=985 unstable=0 bg_thresh=1081 thresh=2162 gap=546 poll_thresh=31 ino=12 dd-2567 [002] 59.742305: balance_dirty_state: bdi 8:0: dirty=656 wb=985 unstable=0 bg_thresh=1080 thresh=2161 gap=520 poll_thresh=32 ino=12 dd-2567 [002] 59.742310: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-56% task_weight=89% bdi_bw=66256 base_bw=116 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 59.747991: balance_dirty_state: bdi 8:0: dirty=681 wb=860 unstable=0 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 59.748217: balance_dirty_state: bdi 8:0: dirty=706 wb=860 unstable=0 bg_thresh=1075 thresh=2150 gap=584 poll_thresh=25 ino=12 dd-2567 [006] 59.748450: balance_dirty_state: bdi 8:0: dirty=731 wb=860 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=26 ino=12 dd-2567 [006] 59.748850: balance_dirty_state: bdi 8:0: dirty=769 wb=860 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=27 ino=12 dd-2567 [006] 59.748854: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=23% task_weight=74% bdi_bw=66256 base_bw=116 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 59.756074: balance_dirty_state: bdi 8:0: dirty=782 wb=720 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 59.756444: balance_dirty_state: bdi 8:0: dirty=795 wb=720 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=21 ino=12 dd-2567 [006] 59.756829: balance_dirty_state: bdi 8:0: dirty=820 wb=720 unstable=0 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 59.757231: balance_dirty_state: bdi 8:0: dirty=845 wb=720 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 59.757654: balance_dirty_state: bdi 8:0: dirty=870 wb=720 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 59.758086: balance_dirty_state: bdi 8:0: dirty=895 wb=720 unstable=0 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=25 ino=12 dd-2567 [006] 59.758095: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-41% task_weight=75% bdi_bw=66256 base_bw=116 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 59.763850: balance_dirty_state: bdi 8:0: dirty=921 wb=607 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 59.764016: balance_dirty_state: bdi 8:0: dirty=934 wb=607 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 59.764191: balance_dirty_state: bdi 8:0: dirty=972 wb=607 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 59.764373: balance_dirty_state: bdi 8:0: dirty=997 wb=607 unstable=0 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 59.764377: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=66256 base_bw=116 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 59.771807: balance_dirty_state: bdi 8:0: dirty=997 wb=467 unstable=0 bg_thresh=1059 thresh=2119 gap=655 poll_thresh=16 ino=12 dd-2567 [006] 59.772109: balance_dirty_state: bdi 8:0: dirty=1022 wb=467 unstable=0 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=17 ino=12 dd-2567 [006] 59.772260: balance_dirty_state: bdi 8:0: dirty=1048 wb=467 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 59.772415: balance_dirty_state: bdi 8:0: dirty=1061 wb=467 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 59.772582: balance_dirty_state: bdi 8:0: dirty=1086 wb=467 unstable=0 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 59.772766: balance_dirty_state: bdi 8:0: dirty=793 wb=467 unstable=0 bg_thresh=1060 thresh=2120 gap=860 poll_thresh=21 ino=12 dd-2567 [006] 59.772948: balance_dirty_state: bdi 8:0: dirty=149 wb=467 unstable=0 bg_thresh=1062 thresh=2125 gap=1509 poll_thresh=22 ino=12 dd-2567 [006] 59.808374: balance_dirty_state: bdi 8:0: dirty=60 wb=74 unstable=0 bg_thresh=1060 thresh=2121 gap=1987 poll_thresh=39 ino=12 dd-2567 [006] 59.808754: balance_dirty_state: bdi 8:0: dirty=110 wb=291 unstable=0 bg_thresh=1061 thresh=2122 gap=1721 poll_thresh=45 ino=12 dd-2567 [006] 59.809122: balance_dirty_state: bdi 8:0: dirty=235 wb=444 unstable=0 bg_thresh=1059 thresh=2119 gap=1440 poll_thresh=42 ino=12 dd-2567 [006] 59.809617: balance_dirty_state: bdi 8:0: dirty=727 wb=444 unstable=0 bg_thresh=1062 thresh=2125 gap=954 poll_thresh=38 ino=12 dd-2567 [006] 59.809984: balance_dirty_state: bdi 8:0: dirty=35 wb=444 unstable=0 bg_thresh=1062 thresh=2124 gap=1645 poll_thresh=40 ino=12 dd-2567 [006] 59.810319: balance_dirty_state: bdi 8:0: dirty=60 wb=669 unstable=0 bg_thresh=1058 thresh=2117 gap=1388 poll_thresh=41 ino=12 dd-2567 [006] 59.810631: balance_dirty_state: bdi 8:0: dirty=110 wb=999 unstable=0 bg_thresh=1060 thresh=2121 gap=1012 poll_thresh=38 ino=12 dd-2567 [006] 59.810975: balance_dirty_state: bdi 8:0: dirty=10 wb=1299 unstable=0 bg_thresh=1062 thresh=2125 gap=816 poll_thresh=40 ino=12 dd-2567 [006] 59.811529: balance_dirty_state: bdi 8:0: dirty=10 wb=1437 unstable=0 bg_thresh=1062 thresh=2125 gap=678 poll_thresh=42 ino=12 dd-2567 [006] 59.812111: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=44 ino=12 flush-8:0-2536 [000] 59.812164: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1511 to_write=14873 dd-2567 [006] 59.812666: balance_dirty_state: bdi 8:0: dirty=49 wb=1476 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=46 ino=12 dd-2567 [006] 59.813079: balance_dirty_state: bdi 8:0: dirty=101 wb=1476 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=48 ino=12 dd-2567 [006] 59.813509: balance_dirty_state: bdi 8:0: dirty=152 wb=1476 unstable=0 bg_thresh=1059 thresh=2119 gap=491 poll_thresh=50 ino=12 dd-2567 [006] 59.813514: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-35% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=50 period=0 think=40 pause=8 dd-2567 [004] 59.819806: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1062 thresh=2124 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 59.819811: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 59.827480: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1062 thresh=2124 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 59.827490: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 59.835475: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1062 thresh=2124 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 59.835485: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 59.843499: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1062 thresh=2124 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 59.843509: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 59.851434: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1062 thresh=2124 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 59.851447: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 59.859374: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1062 thresh=2124 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 59.859378: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 59.867396: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1054 thresh=2108 gap=455 poll_thresh=37 ino=12 dd-2567 [004] 59.867403: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=67% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 59.879359: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1059 thresh=2118 gap=465 poll_thresh=37 ino=12 dd-2567 [006] 59.879364: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [006] 59.887325: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1059 thresh=2118 gap=465 poll_thresh=37 ino=12 dd-2567 [006] 59.887329: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 59.895325: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=459 poll_thresh=37 ino=12 dd-2567 [006] 59.895331: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-87% task_weight=67% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 59.903293: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=459 poll_thresh=37 ino=12 dd-2567 [006] 59.903298: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-87% task_weight=67% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 59.911253: balance_dirty_state: bdi 8:0: dirty=177 wb=1476 unstable=0 bg_thresh=1050 thresh=2100 gap=447 poll_thresh=37 ino=12 dd-2567 [006] 59.911261: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-99% task_weight=66% bdi_bw=65780 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 59.919249: balance_dirty_state: bdi 8:0: dirty=177 wb=1005 unstable=0 bg_thresh=1050 thresh=2101 gap=919 poll_thresh=37 ino=12 dd-2567 [006] 59.919275: balance_dirty_state: bdi 8:0: dirty=177 wb=1005 unstable=0 bg_thresh=1050 thresh=2101 gap=919 poll_thresh=28 ino=12 dd-2567 [006] 59.919777: balance_dirty_state: bdi 8:0: dirty=202 wb=1005 unstable=0 bg_thresh=1053 thresh=2106 gap=899 poll_thresh=29 ino=12 dd-2567 [006] 59.920275: balance_dirty_state: bdi 8:0: dirty=227 wb=1005 unstable=0 bg_thresh=1055 thresh=2111 gap=879 poll_thresh=30 ino=12 dd-2567 [006] 59.920881: balance_dirty_state: bdi 8:0: dirty=277 wb=855 unstable=0 bg_thresh=1055 thresh=2110 gap=978 poll_thresh=31 ino=12 dd-2567 [006] 59.921205: balance_dirty_state: bdi 8:0: dirty=302 wb=855 unstable=0 bg_thresh=1051 thresh=2103 gap=946 poll_thresh=32 ino=12 dd-2567 [006] 59.921548: balance_dirty_state: bdi 8:0: dirty=327 wb=855 unstable=0 bg_thresh=1053 thresh=2107 gap=925 poll_thresh=34 ino=12 dd-2567 [006] 59.921911: balance_dirty_state: bdi 8:0: dirty=377 wb=855 unstable=0 bg_thresh=1053 thresh=2106 gap=874 poll_thresh=36 ino=12 dd-2567 [006] 59.922295: balance_dirty_state: bdi 8:0: dirty=402 wb=855 unstable=0 bg_thresh=1052 thresh=2105 gap=848 poll_thresh=38 ino=12 dd-2567 [006] 59.922710: balance_dirty_state: bdi 8:0: dirty=452 wb=730 unstable=0 bg_thresh=1054 thresh=2109 gap=927 poll_thresh=40 ino=12 dd-2567 [006] 59.923135: balance_dirty_state: bdi 8:0: dirty=502 wb=730 unstable=0 bg_thresh=1053 thresh=2107 gap=875 poll_thresh=42 ino=12 dd-2567 [006] 59.924161: balance_dirty_state: bdi 8:0: dirty=527 wb=730 unstable=0 bg_thresh=1055 thresh=2111 gap=854 poll_thresh=44 ino=12 dd-2567 [006] 59.924891: balance_dirty_state: bdi 8:0: dirty=590 wb=653 unstable=0 bg_thresh=1052 thresh=2104 gap=861 poll_thresh=46 ino=12 dd-2567 [006] 59.925400: balance_dirty_state: bdi 8:0: dirty=642 wb=603 unstable=0 bg_thresh=1052 thresh=2104 gap=859 poll_thresh=48 ino=12 dd-2567 [006] 59.925931: balance_dirty_state: bdi 8:0: dirty=694 wb=603 unstable=0 bg_thresh=1051 thresh=2103 gap=806 poll_thresh=50 ino=12 dd-2567 [006] 59.926486: balance_dirty_state: bdi 8:0: dirty=746 wb=603 unstable=0 bg_thresh=1052 thresh=2105 gap=756 poll_thresh=52 ino=12 dd-2567 [006] 59.927269: balance_dirty_state: bdi 8:0: dirty=798 wb=489 unstable=0 bg_thresh=1052 thresh=2104 gap=817 poll_thresh=54 ino=12 dd-2567 [006] 59.928251: balance_dirty_state: bdi 8:0: dirty=836 wb=489 unstable=0 bg_thresh=1052 thresh=2105 gap=780 poll_thresh=56 ino=12 dd-2567 [006] 59.929248: balance_dirty_state: bdi 8:0: dirty=912 wb=425 unstable=0 bg_thresh=1052 thresh=2104 gap=767 poll_thresh=58 ino=12 dd-2567 [006] 59.929905: balance_dirty_state: bdi 8:0: dirty=950 wb=350 unstable=0 bg_thresh=1056 thresh=2112 gap=812 poll_thresh=60 ino=12 dd-2567 [006] 59.930569: balance_dirty_state: bdi 8:0: dirty=1026 wb=350 unstable=0 bg_thresh=1051 thresh=2102 gap=726 poll_thresh=62 ino=12 dd-2567 [006] 59.931443: balance_dirty_state: bdi 8:0: dirty=1101 wb=225 unstable=0 bg_thresh=1052 thresh=2105 gap=779 poll_thresh=64 ino=12 dd-2567 [006] 59.932046: balance_dirty_state: bdi 8:0: dirty=10 wb=225 unstable=0 bg_thresh=1051 thresh=2102 gap=1867 poll_thresh=67 ino=12 dd-2567 [006] 59.932433: balance_dirty_state: bdi 8:0: dirty=48 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=1521 poll_thresh=44 ino=12 dd-2567 [006] 59.932780: balance_dirty_state: bdi 8:0: dirty=99 wb=898 unstable=0 bg_thresh=1051 thresh=2102 gap=1105 poll_thresh=40 ino=12 dd-2567 [006] 59.933073: balance_dirty_state: bdi 8:0: dirty=124 wb=1204 unstable=0 bg_thresh=1053 thresh=2106 gap=778 poll_thresh=34 ino=12 dd-2567 [006] 59.933557: balance_dirty_state: bdi 8:0: dirty=22 wb=1419 unstable=0 bg_thresh=1052 thresh=2105 gap=664 poll_thresh=36 ino=12 flush-8:0-2536 [001] 59.933816: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1328 to_write=6864 dd-2567 [006] 59.934199: balance_dirty_state: bdi 8:0: dirty=0 wb=1394 unstable=0 bg_thresh=1072 thresh=2144 gap=750 poll_thresh=38 ino=12 dd-2567 [006] 59.934523: balance_dirty_state: bdi 8:0: dirty=47 wb=1394 unstable=0 bg_thresh=1074 thresh=2148 gap=707 poll_thresh=40 ino=12 dd-2567 [006] 59.934866: balance_dirty_state: bdi 8:0: dirty=72 wb=1394 unstable=0 bg_thresh=1076 thresh=2152 gap=686 poll_thresh=42 ino=12 dd-2567 [006] 59.935236: balance_dirty_state: bdi 8:0: dirty=122 wb=1394 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=44 ino=12 dd-2567 [006] 59.935637: balance_dirty_state: bdi 8:0: dirty=185 wb=1343 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=46 ino=12 dd-2567 [006] 59.936213: balance_dirty_state: bdi 8:0: dirty=211 wb=1317 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=48 ino=12 dd-2567 [006] 59.936642: balance_dirty_state: bdi 8:0: dirty=261 wb=1317 unstable=0 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=50 ino=12 dd-2567 [006] 59.937264: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [006] 59.937268: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=16 pause=8 dd-2567 [006] 59.943313: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [006] 59.943321: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 59.951246: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 59.951254: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 59.959135: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 59.959144: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 59.967121: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 59.967127: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 59.975065: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 59.975071: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 59.983067: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 59.983075: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 59.991071: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 59.991078: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 59.999033: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1066 thresh=2133 gap=505 poll_thresh=52 ino=12 dd-2567 [000] 59.999039: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-116% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 60.006986: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1056 thresh=2113 gap=485 poll_thresh=52 ino=12 dd-2567 [004] 60.006992: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-138% task_weight=75% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 60.015033: balance_dirty_state: bdi 8:0: dirty=311 wb=1317 unstable=0 bg_thresh=1065 thresh=2131 gap=503 poll_thresh=52 ino=12 dd-2567 [004] 60.015040: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-118% task_weight=76% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 60.026972: balance_dirty_state: bdi 8:0: dirty=330 wb=1317 unstable=0 bg_thresh=1067 thresh=2134 gap=487 poll_thresh=52 ino=12 dd-2567 [000] 60.026978: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-113% task_weight=74% bdi_bw=63068 base_bw=116 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2567 [006] 60.034956: balance_dirty_state: bdi 8:0: dirty=317 wb=1335 unstable=0 bg_thresh=1065 thresh=2130 gap=478 poll_thresh=52 ino=12 dd-2567 [006] 60.034961: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-118% task_weight=75% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [006] 60.042942: balance_dirty_state: bdi 8:0: dirty=317 wb=955 unstable=0 bg_thresh=1056 thresh=2113 gap=841 poll_thresh=52 ino=12 dd-2567 [006] 60.042962: balance_dirty_state: bdi 8:0: dirty=326 wb=953 unstable=0 bg_thresh=1057 thresh=2114 gap=835 poll_thresh=39 ino=12 dd-2567 [006] 60.043625: balance_dirty_state: bdi 8:0: dirty=376 wb=903 unstable=0 bg_thresh=1062 thresh=2124 gap=845 poll_thresh=41 ino=12 dd-2567 [006] 60.044157: balance_dirty_state: bdi 8:0: dirty=401 wb=828 unstable=0 bg_thresh=1058 thresh=2117 gap=888 poll_thresh=43 ino=12 dd-2567 [006] 60.045086: balance_dirty_state: bdi 8:0: dirty=451 wb=828 unstable=0 bg_thresh=1060 thresh=2121 gap=842 poll_thresh=45 ino=12 dd-2567 [006] 60.045480: balance_dirty_state: bdi 8:0: dirty=502 wb=828 unstable=0 bg_thresh=1059 thresh=2119 gap=789 poll_thresh=47 ino=12 dd-2567 [006] 60.045912: balance_dirty_state: bdi 8:0: dirty=541 wb=688 unstable=0 bg_thresh=1056 thresh=2112 gap=883 poll_thresh=49 ino=12 dd-2567 [006] 60.046333: balance_dirty_state: bdi 8:0: dirty=604 wb=688 unstable=0 bg_thresh=1059 thresh=2118 gap=826 poll_thresh=51 ino=12 dd-2567 [006] 60.046786: balance_dirty_state: bdi 8:0: dirty=656 wb=688 unstable=0 bg_thresh=1057 thresh=2115 gap=771 poll_thresh=53 ino=12 dd-2567 [006] 60.047442: balance_dirty_state: bdi 8:0: dirty=707 wb=688 unstable=0 bg_thresh=1058 thresh=2116 gap=721 poll_thresh=55 ino=12 dd-2567 [006] 60.047936: balance_dirty_state: bdi 8:0: dirty=757 wb=571 unstable=0 bg_thresh=1059 thresh=2119 gap=791 poll_thresh=57 ino=12 dd-2567 [006] 60.048446: balance_dirty_state: bdi 8:0: dirty=807 wb=558 unstable=0 bg_thresh=1060 thresh=2121 gap=756 poll_thresh=59 ino=12 dd-2567 [006] 60.049174: balance_dirty_state: bdi 8:0: dirty=871 wb=558 unstable=0 bg_thresh=1057 thresh=2115 gap=686 poll_thresh=61 ino=12 dd-2567 [006] 60.049811: balance_dirty_state: bdi 8:0: dirty=959 wb=532 unstable=0 bg_thresh=1060 thresh=2120 gap=629 poll_thresh=63 ino=12 dd-2567 [006] 60.050531: balance_dirty_state: bdi 8:0: dirty=1010 wb=443 unstable=0 bg_thresh=1058 thresh=2116 gap=663 poll_thresh=65 ino=12 dd-2567 [006] 60.051395: balance_dirty_state: bdi 8:0: dirty=1085 wb=443 unstable=0 bg_thresh=1077 thresh=2154 gap=626 poll_thresh=68 ino=12 dd-2567 [006] 60.052280: balance_dirty_state: bdi 8:0: dirty=0 wb=304 unstable=0 bg_thresh=1071 thresh=2143 gap=1839 poll_thresh=71 ino=12 dd-2567 [006] 60.052823: balance_dirty_state: bdi 8:0: dirty=50 wb=568 unstable=0 bg_thresh=1071 thresh=2142 gap=1524 poll_thresh=43 ino=12 dd-2567 [006] 60.053581: balance_dirty_state: bdi 8:0: dirty=100 wb=1037 unstable=0 bg_thresh=1073 thresh=2146 gap=1009 poll_thresh=40 ino=12 dd-2567 [006] 60.054122: balance_dirty_state: bdi 8:0: dirty=138 wb=1352 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=42 ino=12 dd-2567 [006] 60.055368: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1072 thresh=2144 gap=654 poll_thresh=44 ino=12 dd-2567 [006] 60.056290: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=46 ino=12 flush-8:0-2536 [002] 60.056444: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1392 to_write=6800 flush-8:0-2536 [002] 60.056468: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6798 dd-2567 [006] 60.057065: balance_dirty_state: bdi 8:0: dirty=37 wb=1566 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=48 ino=12 dd-2567 [006] 60.057496: balance_dirty_state: bdi 8:0: dirty=87 wb=1566 unstable=0 bg_thresh=1076 thresh=2152 gap=499 poll_thresh=50 ino=12 dd-2567 [006] 60.057501: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-143% task_weight=81% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=50 period=0 think=12 pause=8 dd-2567 [006] 60.062934: balance_dirty_state: bdi 8:0: dirty=87 wb=1290 unstable=0 bg_thresh=1067 thresh=2135 gap=758 poll_thresh=50 ino=12 dd-2567 [006] 60.062964: balance_dirty_state: bdi 8:0: dirty=87 wb=1290 unstable=0 bg_thresh=1067 thresh=2135 gap=758 poll_thresh=37 ino=12 dd-2567 [006] 60.063474: balance_dirty_state: bdi 8:0: dirty=138 wb=1290 unstable=0 bg_thresh=1066 thresh=2133 gap=705 poll_thresh=39 ino=12 dd-2567 [006] 60.063811: balance_dirty_state: bdi 8:0: dirty=177 wb=1290 unstable=0 bg_thresh=1066 thresh=2132 gap=665 poll_thresh=41 ino=12 dd-2567 [006] 60.064167: balance_dirty_state: bdi 8:0: dirty=216 wb=1290 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=43 ino=12 dd-2567 [006] 60.064566: balance_dirty_state: bdi 8:0: dirty=241 wb=1151 unstable=0 bg_thresh=1067 thresh=2135 gap=743 poll_thresh=45 ino=12 dd-2567 [006] 60.064967: balance_dirty_state: bdi 8:0: dirty=291 wb=1151 unstable=0 bg_thresh=1064 thresh=2128 gap=686 poll_thresh=47 ino=12 dd-2567 [006] 60.065538: balance_dirty_state: bdi 8:0: dirty=341 wb=1151 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=49 ino=12 dd-2567 [006] 60.066450: balance_dirty_state: bdi 8:0: dirty=405 wb=1151 unstable=0 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=51 ino=12 dd-2567 [006] 60.066904: balance_dirty_state: bdi 8:0: dirty=455 wb=1151 unstable=0 bg_thresh=1076 thresh=2152 gap=546 poll_thresh=53 ino=12 dd-2567 [006] 60.067377: balance_dirty_state: bdi 8:0: dirty=505 wb=1026 unstable=0 bg_thresh=1075 thresh=2150 gap=619 poll_thresh=55 ino=12 dd-2567 [006] 60.067875: balance_dirty_state: bdi 8:0: dirty=556 wb=1026 unstable=0 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=57 ino=12 dd-2567 [006] 60.068801: balance_dirty_state: bdi 8:0: dirty=619 wb=1026 unstable=0 bg_thresh=1077 thresh=2154 gap=509 poll_thresh=59 ino=12 dd-2567 [006] 60.068805: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=59 period=0 think=4 pause=8 dd-2567 [006] 60.074898: balance_dirty_state: bdi 8:0: dirty=620 wb=880 unstable=0 bg_thresh=1074 thresh=2149 gap=649 poll_thresh=59 ino=12 dd-2567 [006] 60.074929: balance_dirty_state: bdi 8:0: dirty=620 wb=880 unstable=0 bg_thresh=1074 thresh=2149 gap=649 poll_thresh=44 ino=12 dd-2567 [006] 60.075339: balance_dirty_state: bdi 8:0: dirty=684 wb=880 unstable=0 bg_thresh=1074 thresh=2148 gap=584 poll_thresh=46 ino=12 dd-2567 [006] 60.075956: balance_dirty_state: bdi 8:0: dirty=722 wb=880 unstable=0 bg_thresh=1080 thresh=2160 gap=558 poll_thresh=48 ino=12 dd-2567 [006] 60.076399: balance_dirty_state: bdi 8:0: dirty=772 wb=777 unstable=0 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=50 ino=12 dd-2567 [006] 60.077094: balance_dirty_state: bdi 8:0: dirty=823 wb=777 unstable=0 bg_thresh=1078 thresh=2157 gap=557 poll_thresh=52 ino=12 dd-2567 [006] 60.077710: balance_dirty_state: bdi 8:0: dirty=873 wb=777 unstable=0 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=54 ino=12 dd-2567 [006] 60.077715: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-103% task_weight=87% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2567 [004] 60.082846: balance_dirty_state: bdi 8:0: dirty=873 wb=777 unstable=0 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=54 ino=12 dd-2567 [004] 60.082855: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-103% task_weight=87% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2567 [004] 60.090750: balance_dirty_state: bdi 8:0: dirty=873 wb=637 unstable=0 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=54 ino=12 dd-2567 [004] 60.090820: balance_dirty_state: bdi 8:0: dirty=873 wb=637 unstable=0 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=40 ino=12 dd-2567 [004] 60.091174: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=42 ino=12 dd-2567 [004] 60.091563: balance_dirty_state: bdi 8:0: dirty=962 wb=612 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=44 ino=12 dd-2567 [004] 60.092465: balance_dirty_state: bdi 8:0: dirty=1001 wb=511 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=46 ino=12 dd-2567 [004] 60.092893: balance_dirty_state: bdi 8:0: dirty=1052 wb=511 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=48 ino=12 dd-2567 [004] 60.093305: balance_dirty_state: bdi 8:0: dirty=1102 wb=511 unstable=0 bg_thresh=1068 thresh=2136 gap=523 poll_thresh=50 ino=12 dd-2567 [004] 60.093309: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=50 period=0 think=0 pause=8 flush-8:0-2536 [006] 60.097084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1113 to_write=7079 dd-2567 [004] 60.100649: balance_dirty_state: bdi 8:0: dirty=10 wb=1494 unstable=0 bg_thresh=1067 thresh=2135 gap=631 poll_thresh=37 ino=12 dd-2567 [004] 60.101332: balance_dirty_state: bdi 8:0: dirty=48 wb=1494 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=39 ino=12 dd-2567 [004] 60.102048: balance_dirty_state: bdi 8:0: dirty=98 wb=1494 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=41 ino=12 dd-2567 [004] 60.103184: balance_dirty_state: bdi 8:0: dirty=136 wb=1494 unstable=0 bg_thresh=1076 thresh=2153 gap=523 poll_thresh=43 ino=12 dd-2567 [004] 60.103193: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-89% task_weight=71% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [004] 60.110790: balance_dirty_state: bdi 8:0: dirty=136 wb=1356 unstable=0 bg_thresh=1073 thresh=2146 gap=654 poll_thresh=43 ino=12 dd-2567 [004] 60.110826: balance_dirty_state: bdi 8:0: dirty=136 wb=1356 unstable=0 bg_thresh=1073 thresh=2146 gap=654 poll_thresh=32 ino=12 dd-2567 [004] 60.111115: balance_dirty_state: bdi 8:0: dirty=187 wb=1356 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=34 ino=12 dd-2567 [004] 60.111411: balance_dirty_state: bdi 8:0: dirty=212 wb=1356 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=36 ino=12 dd-2567 [004] 60.111881: balance_dirty_state: bdi 8:0: dirty=262 wb=1356 unstable=0 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=38 ino=12 dd-2567 [004] 60.111886: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-97% task_weight=73% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 60.118798: balance_dirty_state: bdi 8:0: dirty=262 wb=1205 unstable=0 bg_thresh=1070 thresh=2140 gap=673 poll_thresh=38 ino=12 dd-2567 [004] 60.118820: balance_dirty_state: bdi 8:0: dirty=262 wb=1205 unstable=0 bg_thresh=1070 thresh=2140 gap=673 poll_thresh=28 ino=12 dd-2567 [004] 60.119069: balance_dirty_state: bdi 8:0: dirty=288 wb=1205 unstable=0 bg_thresh=1070 thresh=2140 gap=647 poll_thresh=29 ino=12 dd-2567 [004] 60.119317: balance_dirty_state: bdi 8:0: dirty=326 wb=1205 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=30 ino=12 dd-2567 [004] 60.119573: balance_dirty_state: bdi 8:0: dirty=351 wb=1205 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=31 ino=12 dd-2567 [004] 60.119835: balance_dirty_state: bdi 8:0: dirty=376 wb=1205 unstable=0 bg_thresh=1071 thresh=2143 gap=562 poll_thresh=32 ino=12 dd-2567 [004] 60.120332: balance_dirty_state: bdi 8:0: dirty=402 wb=1192 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=34 ino=12 dd-2567 [004] 60.121053: balance_dirty_state: bdi 8:0: dirty=440 wb=1116 unstable=0 bg_thresh=1075 thresh=2150 gap=594 poll_thresh=36 ino=12 dd-2567 [004] 60.121377: balance_dirty_state: bdi 8:0: dirty=491 wb=1116 unstable=0 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=38 ino=12 dd-2567 [004] 60.121929: balance_dirty_state: bdi 8:0: dirty=516 wb=1116 unstable=0 bg_thresh=1074 thresh=2148 gap=516 poll_thresh=40 ino=12 dd-2567 [004] 60.121934: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-141% task_weight=75% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 60.126731: balance_dirty_state: bdi 8:0: dirty=516 wb=1116 unstable=0 bg_thresh=1074 thresh=2148 gap=516 poll_thresh=40 ino=12 dd-2567 [004] 60.126745: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-141% task_weight=75% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 60.134626: balance_dirty_state: bdi 8:0: dirty=516 wb=912 unstable=0 bg_thresh=1070 thresh=2140 gap=712 poll_thresh=40 ino=12 dd-2567 [004] 60.134646: balance_dirty_state: bdi 8:0: dirty=516 wb=912 unstable=0 bg_thresh=1069 thresh=2139 gap=711 poll_thresh=30 ino=12 dd-2567 [004] 60.135047: balance_dirty_state: bdi 8:0: dirty=542 wb=862 unstable=0 bg_thresh=1064 thresh=2128 gap=724 poll_thresh=31 ino=12 dd-2567 [004] 60.135416: balance_dirty_state: bdi 8:0: dirty=593 wb=862 unstable=0 bg_thresh=1068 thresh=2136 gap=681 poll_thresh=32 ino=12 dd-2567 [004] 60.135827: balance_dirty_state: bdi 8:0: dirty=618 wb=862 unstable=0 bg_thresh=1067 thresh=2135 gap=655 poll_thresh=34 ino=12 dd-2567 [004] 60.136225: balance_dirty_state: bdi 8:0: dirty=656 wb=862 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=36 ino=12 dd-2567 [004] 60.136959: balance_dirty_state: bdi 8:0: dirty=694 wb=862 unstable=0 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=38 ino=12 dd-2567 [004] 60.137430: balance_dirty_state: bdi 8:0: dirty=720 wb=862 unstable=0 bg_thresh=1076 thresh=2153 gap=571 poll_thresh=40 ino=12 dd-2567 [004] 60.138074: balance_dirty_state: bdi 8:0: dirty=770 wb=862 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=42 ino=12 dd-2567 [004] 60.138079: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-140% task_weight=77% bdi_bw=57600 base_bw=116 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 60.142651: balance_dirty_state: bdi 8:0: dirty=770 wb=762 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=42 ino=12 dd-2567 [004] 60.142670: balance_dirty_state: bdi 8:0: dirty=770 wb=762 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 60.143047: balance_dirty_state: bdi 8:0: dirty=821 wb=762 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 60.143460: balance_dirty_state: bdi 8:0: dirty=846 wb=762 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 60.143464: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-121% task_weight=78% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 60.150640: balance_dirty_state: bdi 8:0: dirty=846 wb=762 unstable=0 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 60.150651: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-141% task_weight=78% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 60.158634: balance_dirty_state: bdi 8:0: dirty=846 wb=635 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=34 ino=12 dd-2567 [004] 60.158649: balance_dirty_state: bdi 8:0: dirty=846 wb=635 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 60.159104: balance_dirty_state: bdi 8:0: dirty=872 wb=635 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 60.159581: balance_dirty_state: bdi 8:0: dirty=898 wb=635 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 60.160074: balance_dirty_state: bdi 8:0: dirty=923 wb=635 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 60.160581: balance_dirty_state: bdi 8:0: dirty=948 wb=635 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 60.161514: balance_dirty_state: bdi 8:0: dirty=974 wb=635 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=30 ino=12 dd-2567 [004] 60.161523: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-182% task_weight=80% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 60.166615: balance_dirty_state: bdi 8:0: dirty=974 wb=509 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=30 ino=12 dd-2567 [005] 60.166631: balance_dirty_state: bdi 8:0: dirty=974 wb=509 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=22 ino=12 dd-2567 [005] 60.166933: balance_dirty_state: bdi 8:0: dirty=987 wb=509 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 60.167567: balance_dirty_state: bdi 8:0: dirty=1012 wb=509 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 60.168265: balance_dirty_state: bdi 8:0: dirty=1050 wb=509 unstable=0 bg_thresh=1080 thresh=2160 gap=601 poll_thresh=25 ino=12 dd-2567 [005] 60.168481: balance_dirty_state: bdi 8:0: dirty=1075 wb=509 unstable=0 bg_thresh=1079 thresh=2159 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 60.168700: balance_dirty_state: bdi 8:0: dirty=1100 wb=509 unstable=0 bg_thresh=1079 thresh=2158 gap=549 poll_thresh=27 ino=12 dd-2567 [005] 60.168932: balance_dirty_state: bdi 8:0: dirty=669 wb=509 unstable=0 bg_thresh=1075 thresh=2151 gap=973 poll_thresh=28 ino=12 dd-2567 [005] 60.169196: balance_dirty_state: bdi 8:0: dirty=0 wb=509 unstable=0 bg_thresh=1075 thresh=2150 gap=1641 poll_thresh=29 ino=12 dd-2567 [005] 60.169539: balance_dirty_state: bdi 8:0: dirty=9 wb=623 unstable=0 bg_thresh=1077 thresh=2154 gap=1522 poll_thresh=41 ino=12 dd-2567 [005] 60.169883: balance_dirty_state: bdi 8:0: dirty=72 wb=965 unstable=0 bg_thresh=1076 thresh=2152 gap=1115 poll_thresh=40 ino=12 dd-2567 [005] 60.170326: balance_dirty_state: bdi 8:0: dirty=97 wb=1410 unstable=0 bg_thresh=1072 thresh=2145 gap=638 poll_thresh=34 ino=12 dd-2567 [005] 60.170776: balance_dirty_state: bdi 8:0: dirty=110 wb=1675 unstable=0 bg_thresh=1072 thresh=2144 gap=359 poll_thresh=36 ino=12 dd-2567 [005] 60.170780: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-99% task_gap=-281% task_weight=81% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 60.171396: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=916 wrote=1336 to_write=6856 dd-2567 [006] 60.178672: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1069 thresh=2139 gap=452 poll_thresh=36 ino=12 dd-2567 [006] 60.178680: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-156% task_weight=80% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 60.186610: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=36 ino=12 dd-2567 [006] 60.186647: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=27 ino=12 dd-2567 [006] 60.187152: balance_dirty_state: bdi 8:0: dirty=10 wb=1446 unstable=0 bg_thresh=1066 thresh=2133 gap=677 poll_thresh=28 ino=12 dd-2567 [006] 60.187659: balance_dirty_state: bdi 8:0: dirty=36 wb=1446 unstable=0 bg_thresh=1066 thresh=2133 gap=651 poll_thresh=29 ino=12 dd-2567 [006] 60.188187: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=30 ino=12 dd-2567 [006] 60.188725: balance_dirty_state: bdi 8:0: dirty=74 wb=1446 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=31 ino=12 dd-2567 [006] 60.189282: balance_dirty_state: bdi 8:0: dirty=124 wb=1446 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=32 ino=12 dd-2567 [006] 60.190280: balance_dirty_state: bdi 8:0: dirty=137 wb=1446 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=34 ino=12 dd-2567 [006] 60.191450: balance_dirty_state: bdi 8:0: dirty=188 wb=1446 unstable=0 bg_thresh=1057 thresh=2115 gap=481 poll_thresh=36 ino=12 dd-2567 [006] 60.191460: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-97% task_weight=81% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 60.198629: balance_dirty_state: bdi 8:0: dirty=188 wb=1319 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=36 ino=12 dd-2567 [006] 60.198660: balance_dirty_state: bdi 8:0: dirty=188 wb=1319 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=27 ino=12 dd-2567 [006] 60.199156: balance_dirty_state: bdi 8:0: dirty=227 wb=1319 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=28 ino=12 dd-2567 [006] 60.199661: balance_dirty_state: bdi 8:0: dirty=252 wb=1319 unstable=0 bg_thresh=1063 thresh=2126 gap=555 poll_thresh=29 ino=12 dd-2567 [006] 60.200185: balance_dirty_state: bdi 8:0: dirty=277 wb=1306 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=30 ino=12 dd-2567 [006] 60.200663: balance_dirty_state: bdi 8:0: dirty=302 wb=1205 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=31 ino=12 dd-2567 [006] 60.200936: balance_dirty_state: bdi 8:0: dirty=327 wb=1205 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=32 ino=12 dd-2567 [006] 60.201227: balance_dirty_state: bdi 8:0: dirty=377 wb=1205 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=34 ino=12 dd-2567 [006] 60.201740: balance_dirty_state: bdi 8:0: dirty=416 wb=1205 unstable=0 bg_thresh=1063 thresh=2127 gap=506 poll_thresh=36 ino=12 dd-2567 [006] 60.201745: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 60.206660: balance_dirty_state: bdi 8:0: dirty=429 wb=1205 unstable=0 bg_thresh=1064 thresh=2129 gap=495 poll_thresh=36 ino=12 dd-2567 [006] 60.206669: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-83% task_weight=82% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 60.214576: balance_dirty_state: bdi 8:0: dirty=429 wb=1079 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=36 ino=12 dd-2567 [006] 60.214603: balance_dirty_state: bdi 8:0: dirty=429 wb=1079 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=27 ino=12 dd-2567 [006] 60.215348: balance_dirty_state: bdi 8:0: dirty=454 wb=1079 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=28 ino=12 dd-2567 [006] 60.215829: balance_dirty_state: bdi 8:0: dirty=479 wb=965 unstable=0 bg_thresh=1071 thresh=2142 gap=698 poll_thresh=29 ino=12 dd-2567 [006] 60.216164: balance_dirty_state: bdi 8:0: dirty=517 wb=965 unstable=0 bg_thresh=1068 thresh=2137 gap=655 poll_thresh=30 ino=12 dd-2567 [006] 60.216431: balance_dirty_state: bdi 8:0: dirty=530 wb=965 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=31 ino=12 dd-2567 [006] 60.216704: balance_dirty_state: bdi 8:0: dirty=580 wb=965 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=32 ino=12 dd-2567 [006] 60.217243: balance_dirty_state: bdi 8:0: dirty=618 wb=965 unstable=0 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=34 ino=12 dd-2567 [006] 60.217550: balance_dirty_state: bdi 8:0: dirty=643 wb=965 unstable=0 bg_thresh=1077 thresh=2155 gap=547 poll_thresh=36 ino=12 dd-2567 [006] 60.217874: balance_dirty_state: bdi 8:0: dirty=693 wb=965 unstable=0 bg_thresh=1077 thresh=2154 gap=496 poll_thresh=38 ino=12 dd-2567 [006] 60.217879: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-58% task_weight=83% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 60.223314: balance_dirty_state: bdi 8:0: dirty=718 wb=927 unstable=0 bg_thresh=1076 thresh=2153 gap=508 poll_thresh=28 ino=12 dd-2567 [006] 60.223323: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-59% task_weight=83% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 60.230673: balance_dirty_state: bdi 8:0: dirty=744 wb=685 unstable=0 bg_thresh=1071 thresh=2142 gap=713 poll_thresh=21 ino=12 dd-2567 [006] 60.230897: balance_dirty_state: bdi 8:0: dirty=757 wb=685 unstable=0 bg_thresh=1071 thresh=2143 gap=701 poll_thresh=22 ino=12 dd-2567 [006] 60.231370: balance_dirty_state: bdi 8:0: dirty=770 wb=685 unstable=0 bg_thresh=1066 thresh=2132 gap=677 poll_thresh=23 ino=12 dd-2567 [006] 60.231858: balance_dirty_state: bdi 8:0: dirty=796 wb=685 unstable=0 bg_thresh=1079 thresh=2158 gap=677 poll_thresh=24 ino=12 dd-2567 [006] 60.232099: balance_dirty_state: bdi 8:0: dirty=821 wb=685 unstable=0 bg_thresh=1076 thresh=2152 gap=646 poll_thresh=25 ino=12 dd-2567 [006] 60.232361: balance_dirty_state: bdi 8:0: dirty=846 wb=685 unstable=0 bg_thresh=1078 thresh=2156 gap=625 poll_thresh=26 ino=12 dd-2567 [006] 60.232632: balance_dirty_state: bdi 8:0: dirty=871 wb=685 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=27 ino=12 dd-2567 [006] 60.232914: balance_dirty_state: bdi 8:0: dirty=896 wb=685 unstable=0 bg_thresh=1077 thresh=2154 gap=573 poll_thresh=28 ino=12 dd-2567 [006] 60.233207: balance_dirty_state: bdi 8:0: dirty=946 wb=685 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=29 ino=12 dd-2567 [006] 60.233212: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-60% task_weight=84% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 60.238787: balance_dirty_state: bdi 8:0: dirty=972 wb=685 unstable=0 bg_thresh=1071 thresh=2143 gap=486 poll_thresh=22 ino=12 dd-2567 [004] 60.238792: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-70% task_weight=84% bdi_bw=63556 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 60.246525: balance_dirty_state: bdi 8:0: dirty=985 wb=558 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 60.246666: balance_dirty_state: bdi 8:0: dirty=1011 wb=558 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 60.246814: balance_dirty_state: bdi 8:0: dirty=1036 wb=558 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 60.246969: balance_dirty_state: bdi 8:0: dirty=1036 wb=558 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 60.247131: balance_dirty_state: bdi 8:0: dirty=1061 wb=558 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 60.247135: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 60.254524: balance_dirty_state: bdi 8:0: dirty=1086 wb=558 unstable=0 bg_thresh=1071 thresh=2143 gap=499 poll_thresh=15 ino=12 dd-2567 [004] 60.254528: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-71% task_weight=85% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2536 [002] 60.256296: writeback_single_inode: bdi 8:0: ino=12 state= age=1000 wrote=1081 to_write=7111 dd-2567 [004] 60.262561: balance_dirty_state: bdi 8:0: dirty=22 wb=1495 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=11 ino=12 dd-2567 [004] 60.262772: balance_dirty_state: bdi 8:0: dirty=47 wb=1495 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 60.262998: balance_dirty_state: bdi 8:0: dirty=47 wb=1495 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 60.263241: balance_dirty_state: bdi 8:0: dirty=72 wb=1495 unstable=0 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 60.263566: balance_dirty_state: bdi 8:0: dirty=72 wb=1495 unstable=0 bg_thresh=1074 thresh=2148 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 60.263848: balance_dirty_state: bdi 8:0: dirty=97 wb=1495 unstable=0 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 60.264153: balance_dirty_state: bdi 8:0: dirty=122 wb=1495 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 60.264162: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-65% task_weight=85% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 60.271181: balance_dirty_state: bdi 8:0: dirty=135 wb=1380 unstable=0 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=13 ino=12 dd-2567 [004] 60.271705: balance_dirty_state: bdi 8:0: dirty=148 wb=1380 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 60.271972: balance_dirty_state: bdi 8:0: dirty=161 wb=1380 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 60.272675: balance_dirty_state: bdi 8:0: dirty=186 wb=1380 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 60.272993: balance_dirty_state: bdi 8:0: dirty=186 wb=1380 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 60.273469: balance_dirty_state: bdi 8:0: dirty=211 wb=1380 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 60.273978: balance_dirty_state: bdi 8:0: dirty=224 wb=1380 unstable=0 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 60.273991: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 60.278510: balance_dirty_state: bdi 8:0: dirty=237 wb=1242 unstable=0 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=14 ino=12 dd-2567 [004] 60.278924: balance_dirty_state: bdi 8:0: dirty=262 wb=1217 unstable=0 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=15 ino=12 dd-2567 [004] 60.279111: balance_dirty_state: bdi 8:0: dirty=288 wb=1217 unstable=0 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 60.279255: balance_dirty_state: bdi 8:0: dirty=301 wb=1217 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 60.279486: balance_dirty_state: bdi 8:0: dirty=301 wb=1217 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 60.279689: balance_dirty_state: bdi 8:0: dirty=326 wb=1217 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 60.279861: balance_dirty_state: bdi 8:0: dirty=351 wb=1217 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 60.280044: balance_dirty_state: bdi 8:0: dirty=376 wb=1217 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 60.280464: balance_dirty_state: bdi 8:0: dirty=389 wb=1217 unstable=0 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 60.280469: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-96% task_weight=86% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 60.286333: balance_dirty_state: bdi 8:0: dirty=389 wb=1129 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 60.286352: balance_dirty_state: bdi 8:0: dirty=389 wb=1129 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 60.286555: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 60.286925: balance_dirty_state: bdi 8:0: dirty=427 wb=1129 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 60.287133: balance_dirty_state: bdi 8:0: dirty=452 wb=1129 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 60.287357: balance_dirty_state: bdi 8:0: dirty=452 wb=1129 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 60.287768: balance_dirty_state: bdi 8:0: dirty=490 wb=1079 unstable=0 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 60.288040: balance_dirty_state: bdi 8:0: dirty=515 wb=1066 unstable=0 bg_thresh=1071 thresh=2143 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 60.288322: balance_dirty_state: bdi 8:0: dirty=540 wb=1066 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 60.288328: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 60.294858: balance_dirty_state: bdi 8:0: dirty=553 wb=938 unstable=0 bg_thresh=1065 thresh=2131 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 60.295096: balance_dirty_state: bdi 8:0: dirty=579 wb=938 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 60.295349: balance_dirty_state: bdi 8:0: dirty=592 wb=938 unstable=0 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 60.295614: balance_dirty_state: bdi 8:0: dirty=618 wb=938 unstable=0 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 60.295892: balance_dirty_state: bdi 8:0: dirty=618 wb=938 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 60.296182: balance_dirty_state: bdi 8:0: dirty=643 wb=938 unstable=0 bg_thresh=1068 thresh=2136 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 60.296487: balance_dirty_state: bdi 8:0: dirty=668 wb=938 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 60.296494: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-76% task_weight=88% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-0:15-2103 [002] 60.298312: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=8190 dd-2567 [000] 60.302654: balance_dirty_state: bdi 8:0: dirty=681 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 60.302801: balance_dirty_state: bdi 8:0: dirty=707 wb=810 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 60.302954: balance_dirty_state: bdi 8:0: dirty=720 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 60.303118: balance_dirty_state: bdi 8:0: dirty=746 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 60.303288: balance_dirty_state: bdi 8:0: dirty=771 wb=810 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 60.303467: balance_dirty_state: bdi 8:0: dirty=796 wb=810 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 60.303472: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 60.310656: balance_dirty_state: bdi 8:0: dirty=809 wb=810 unstable=0 bg_thresh=1060 thresh=2120 gap=501 poll_thresh=16 ino=12 dd-2567 [006] 60.310662: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 60.318342: balance_dirty_state: bdi 8:0: dirty=809 wb=685 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=12 ino=12 dd-2567 [006] 60.318461: balance_dirty_state: bdi 8:0: dirty=834 wb=685 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=13 ino=12 dd-2567 [006] 60.318590: balance_dirty_state: bdi 8:0: dirty=834 wb=685 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=14 ino=12 dd-2567 [006] 60.318731: balance_dirty_state: bdi 8:0: dirty=859 wb=685 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=15 ino=12 dd-2567 [006] 60.319100: balance_dirty_state: bdi 8:0: dirty=859 wb=685 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=16 ino=12 dd-2567 [006] 60.319261: balance_dirty_state: bdi 8:0: dirty=885 wb=685 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=17 ino=12 dd-2567 [006] 60.319545: balance_dirty_state: bdi 8:0: dirty=910 wb=685 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=18 ino=12 dd-2567 [006] 60.319550: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-35% task_weight=88% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 60.326378: balance_dirty_state: bdi 8:0: dirty=923 wb=685 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=13 ino=12 dd-2567 [006] 60.326382: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 60.334388: balance_dirty_state: bdi 8:0: dirty=936 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 60.334731: balance_dirty_state: bdi 8:0: dirty=936 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 60.334866: balance_dirty_state: bdi 8:0: dirty=961 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 60.335010: balance_dirty_state: bdi 8:0: dirty=961 wb=546 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 60.335165: balance_dirty_state: bdi 8:0: dirty=986 wb=546 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 60.335332: balance_dirty_state: bdi 8:0: dirty=1011 wb=546 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 60.335509: balance_dirty_state: bdi 8:0: dirty=1011 wb=546 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 60.335700: balance_dirty_state: bdi 8:0: dirty=1036 wb=546 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 60.335901: balance_dirty_state: bdi 8:0: dirty=1061 wb=546 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=18 ino=12 dd-2567 [004] 60.335907: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [002] 60.338284: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1030 to_write=7162 dd-2567 [000] 60.342331: balance_dirty_state: bdi 8:0: dirty=35 wb=1446 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 60.342489: balance_dirty_state: bdi 8:0: dirty=48 wb=1446 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=14 ino=12 dd-2567 [000] 60.342658: balance_dirty_state: bdi 8:0: dirty=48 wb=1446 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=15 ino=12 dd-2567 [000] 60.342836: balance_dirty_state: bdi 8:0: dirty=48 wb=1446 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 60.343025: balance_dirty_state: bdi 8:0: dirty=73 wb=1446 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 60.343227: balance_dirty_state: bdi 8:0: dirty=98 wb=1446 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 60.343441: balance_dirty_state: bdi 8:0: dirty=123 wb=1446 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 60.344066: balance_dirty_state: bdi 8:0: dirty=136 wb=1446 unstable=0 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 60.344501: balance_dirty_state: bdi 8:0: dirty=161 wb=1446 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 60.344739: balance_dirty_state: bdi 8:0: dirty=186 wb=1446 unstable=0 bg_thresh=1081 thresh=2162 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 60.344745: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-54% task_weight=88% bdi_bw=63036 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 60.350442: balance_dirty_state: bdi 8:0: dirty=186 wb=1345 unstable=0 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 60.350730: balance_dirty_state: bdi 8:0: dirty=211 wb=1345 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 60.351031: balance_dirty_state: bdi 8:0: dirty=236 wb=1345 unstable=0 bg_thresh=1076 thresh=2153 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 60.351354: balance_dirty_state: bdi 8:0: dirty=261 wb=1345 unstable=0 bg_thresh=1076 thresh=2152 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 60.351691: balance_dirty_state: bdi 8:0: dirty=261 wb=1345 unstable=0 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 60.352050: balance_dirty_state: bdi 8:0: dirty=299 wb=1345 unstable=0 bg_thresh=1079 thresh=2158 gap=514 poll_thresh=21 ino=12 dd-2567 [000] 60.352058: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-60% task_weight=89% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 60.358567: balance_dirty_state: bdi 8:0: dirty=325 wb=1345 unstable=0 bg_thresh=1078 thresh=2157 gap=487 poll_thresh=16 ino=12 dd-2567 [006] 60.358576: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-103% task_weight=89% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 60.366170: balance_dirty_state: bdi 8:0: dirty=325 wb=1345 unstable=0 bg_thresh=1078 thresh=2157 gap=487 poll_thresh=16 ino=12 dd-2567 [006] 60.366180: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-103% task_weight=89% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 60.374191: balance_dirty_state: bdi 8:0: dirty=325 wb=1193 unstable=0 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 60.374222: balance_dirty_state: bdi 8:0: dirty=325 wb=1193 unstable=0 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=12 ino=12 dd-2567 [006] 60.374337: balance_dirty_state: bdi 8:0: dirty=325 wb=1193 unstable=0 bg_thresh=1075 thresh=2150 gap=632 poll_thresh=13 ino=12 dd-2567 [006] 60.374459: balance_dirty_state: bdi 8:0: dirty=350 wb=1193 unstable=0 bg_thresh=1074 thresh=2149 gap=606 poll_thresh=14 ino=12 dd-2567 [006] 60.374590: balance_dirty_state: bdi 8:0: dirty=350 wb=1193 unstable=0 bg_thresh=1074 thresh=2149 gap=606 poll_thresh=15 ino=12 dd-2567 [006] 60.374730: balance_dirty_state: bdi 8:0: dirty=375 wb=1193 unstable=0 bg_thresh=1074 thresh=2148 gap=580 poll_thresh=16 ino=12 dd-2567 [006] 60.374877: balance_dirty_state: bdi 8:0: dirty=375 wb=1193 unstable=0 bg_thresh=1076 thresh=2153 gap=585 poll_thresh=17 ino=12 dd-2567 [006] 60.375031: balance_dirty_state: bdi 8:0: dirty=400 wb=1193 unstable=0 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=18 ino=12 dd-2567 [006] 60.375348: balance_dirty_state: bdi 8:0: dirty=425 wb=1193 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=19 ino=12 dd-2567 [006] 60.375353: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-29% task_weight=89% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 60.382820: balance_dirty_state: bdi 8:0: dirty=438 wb=1193 unstable=0 bg_thresh=1071 thresh=2142 gap=511 poll_thresh=14 ino=12 dd-2567 [006] 60.382829: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-77% task_weight=90% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 60.390114: balance_dirty_state: bdi 8:0: dirty=438 wb=1193 unstable=0 bg_thresh=1044 thresh=2088 gap=457 poll_thresh=10 ino=12 dd-2567 [006] 60.390120: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-136% task_weight=89% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 60.401937: balance_dirty_state: bdi 8:0: dirty=438 wb=1193 unstable=0 bg_thresh=1082 thresh=2164 gap=533 poll_thresh=10 ino=12 dd-2567 [006] 60.401941: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2567 [006] 60.410080: balance_dirty_state: bdi 8:0: dirty=451 wb=1016 unstable=0 bg_thresh=1080 thresh=2160 gap=693 poll_thresh=7 ino=12 dd-2567 [006] 60.410158: balance_dirty_state: bdi 8:0: dirty=451 wb=1016 unstable=0 bg_thresh=1079 thresh=2158 gap=691 poll_thresh=8 ino=12 dd-2567 [006] 60.410244: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1079 thresh=2159 gap=679 poll_thresh=9 ino=12 dd-2567 [006] 60.410343: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1080 thresh=2160 gap=655 poll_thresh=10 ino=12 dd-2567 [006] 60.410446: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1080 thresh=2160 gap=655 poll_thresh=11 ino=12 dd-2567 [006] 60.410558: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1077 thresh=2154 gap=624 poll_thresh=12 ino=12 dd-2567 [006] 60.410685: balance_dirty_state: bdi 8:0: dirty=527 wb=1016 unstable=0 bg_thresh=1078 thresh=2157 gap=614 poll_thresh=13 ino=12 dd-2567 [006] 60.411073: balance_dirty_state: bdi 8:0: dirty=527 wb=1016 unstable=0 bg_thresh=1084 thresh=2168 gap=625 poll_thresh=14 ino=12 dd-2567 [006] 60.411214: balance_dirty_state: bdi 8:0: dirty=552 wb=1016 unstable=0 bg_thresh=1083 thresh=2167 gap=599 poll_thresh=15 ino=12 dd-2567 [006] 60.411366: balance_dirty_state: bdi 8:0: dirty=577 wb=1016 unstable=0 bg_thresh=1086 thresh=2172 gap=579 poll_thresh=16 ino=12 dd-2567 [006] 60.411527: balance_dirty_state: bdi 8:0: dirty=577 wb=1016 unstable=0 bg_thresh=1083 thresh=2166 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 60.411914: balance_dirty_state: bdi 8:0: dirty=602 wb=1016 unstable=0 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=18 ino=12 dd-2567 [006] 60.412095: balance_dirty_state: bdi 8:0: dirty=628 wb=1016 unstable=0 bg_thresh=1078 thresh=2157 gap=513 poll_thresh=19 ino=12 dd-2567 [006] 60.412100: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-62% task_weight=90% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 60.418504: balance_dirty_state: bdi 8:0: dirty=628 wb=1016 unstable=0 bg_thresh=1083 thresh=2167 gap=523 poll_thresh=14 ino=12 dd-2567 [002] 60.418514: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [002] 60.426518: balance_dirty_state: bdi 8:0: dirty=641 wb=1016 unstable=0 bg_thresh=1078 thresh=2156 gap=499 poll_thresh=10 ino=12 dd-2567 [002] 60.426527: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 60.434037: balance_dirty_state: bdi 8:0: dirty=654 wb=750 unstable=0 bg_thresh=1069 thresh=2138 gap=734 poll_thresh=7 ino=12 dd-2567 [002] 60.434110: balance_dirty_state: bdi 8:0: dirty=654 wb=750 unstable=0 bg_thresh=1069 thresh=2139 gap=735 poll_thresh=8 ino=12 dd-2567 [002] 60.434192: balance_dirty_state: bdi 8:0: dirty=667 wb=750 unstable=0 bg_thresh=1068 thresh=2137 gap=720 poll_thresh=9 ino=12 dd-2567 [002] 60.434441: balance_dirty_state: bdi 8:0: dirty=680 wb=750 unstable=0 bg_thresh=1069 thresh=2138 gap=708 poll_thresh=10 ino=12 dd-2567 [002] 60.434539: balance_dirty_state: bdi 8:0: dirty=680 wb=750 unstable=0 bg_thresh=1069 thresh=2139 gap=709 poll_thresh=11 ino=12 dd-2567 [002] 60.434641: balance_dirty_state: bdi 8:0: dirty=680 wb=750 unstable=0 bg_thresh=1069 thresh=2139 gap=709 poll_thresh=12 ino=12 dd-2567 [002] 60.434752: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1072 thresh=2144 gap=689 poll_thresh=13 ino=12 dd-2567 [002] 60.434875: balance_dirty_state: bdi 8:0: dirty=705 wb=750 unstable=0 bg_thresh=1071 thresh=2143 gap=688 poll_thresh=14 ino=12 dd-2567 [002] 60.435003: balance_dirty_state: bdi 8:0: dirty=730 wb=750 unstable=0 bg_thresh=1071 thresh=2143 gap=663 poll_thresh=15 ino=12 dd-2567 [002] 60.435346: balance_dirty_state: bdi 8:0: dirty=743 wb=750 unstable=0 bg_thresh=1066 thresh=2132 gap=639 poll_thresh=16 ino=12 dd-2567 [002] 60.435493: balance_dirty_state: bdi 8:0: dirty=769 wb=750 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=17 ino=12 dd-2567 [002] 60.435808: balance_dirty_state: bdi 8:0: dirty=794 wb=750 unstable=0 bg_thresh=1086 thresh=2173 gap=629 poll_thresh=18 ino=12 dd-2567 [002] 60.435967: balance_dirty_state: bdi 8:0: dirty=794 wb=750 unstable=0 bg_thresh=1086 thresh=2172 gap=628 poll_thresh=19 ino=12 dd-2567 [002] 60.436133: balance_dirty_state: bdi 8:0: dirty=819 wb=750 unstable=0 bg_thresh=1085 thresh=2171 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 60.436312: balance_dirty_state: bdi 8:0: dirty=857 wb=750 unstable=0 bg_thresh=1083 thresh=2166 gap=559 poll_thresh=21 ino=12 dd-2567 [002] 60.436501: balance_dirty_state: bdi 8:0: dirty=857 wb=750 unstable=0 bg_thresh=1081 thresh=2163 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 60.436700: balance_dirty_state: bdi 8:0: dirty=882 wb=750 unstable=0 bg_thresh=1082 thresh=2164 gap=532 poll_thresh=23 ino=12 dd-2567 [002] 60.436705: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-12% task_weight=90% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 60.442324: balance_dirty_state: bdi 8:0: dirty=895 wb=636 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=17 ino=12 dd-2567 [002] 60.442643: balance_dirty_state: bdi 8:0: dirty=921 wb=636 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=18 ino=12 dd-2567 [002] 60.443078: balance_dirty_state: bdi 8:0: dirty=946 wb=636 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=19 ino=12 dd-2567 [002] 60.443242: balance_dirty_state: bdi 8:0: dirty=971 wb=636 unstable=0 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=20 ino=12 dd-2567 [002] 60.443414: balance_dirty_state: bdi 8:0: dirty=996 wb=636 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=21 ino=12 dd-2567 [002] 60.443419: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=14% task_weight=91% bdi_bw=61944 base_bw=116 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [002] 60.450070: balance_dirty_state: bdi 8:0: dirty=1009 wb=636 unstable=0 bg_thresh=1068 thresh=2137 gap=492 poll_thresh=16 ino=12 dd-2567 [002] 60.450075: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-41% task_weight=91% bdi_bw=61944 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 60.458030: balance_dirty_state: bdi 8:0: dirty=1022 wb=636 unstable=0 bg_thresh=1067 thresh=2134 gap=476 poll_thresh=12 ino=12 dd-2567 [002] 60.458035: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 60.465996: balance_dirty_state: bdi 8:0: dirty=1022 wb=498 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=9 ino=12 dd-2567 [006] 60.466086: balance_dirty_state: bdi 8:0: dirty=1035 wb=498 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=10 ino=12 dd-2567 [006] 60.466181: balance_dirty_state: bdi 8:0: dirty=1060 wb=498 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=11 ino=12 dd-2567 [006] 60.466286: balance_dirty_state: bdi 8:0: dirty=1060 wb=498 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=12 ino=12 dd-2567 [006] 60.466399: balance_dirty_state: bdi 8:0: dirty=1085 wb=498 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=13 ino=12 dd-2567 [006] 60.466572: balance_dirty_state: bdi 8:0: dirty=808 wb=498 unstable=0 bg_thresh=1065 thresh=2130 gap=824 poll_thresh=14 ino=12 dd-2567 [006] 60.466752: balance_dirty_state: bdi 8:0: dirty=453 wb=498 unstable=0 bg_thresh=1064 thresh=2129 gap=1178 poll_thresh=15 ino=12 dd-2567 [006] 60.467212: balance_dirty_state: bdi 8:0: dirty=23 wb=498 unstable=0 bg_thresh=1066 thresh=2133 gap=1612 poll_thresh=35 ino=12 dd-2567 [006] 60.467983: balance_dirty_state: bdi 8:0: dirty=73 wb=901 unstable=0 bg_thresh=1066 thresh=2133 gap=1159 poll_thresh=41 ino=12 dd-2567 [006] 60.468752: balance_dirty_state: bdi 8:0: dirty=86 wb=1345 unstable=0 bg_thresh=1059 thresh=2119 gap=688 poll_thresh=35 ino=12 dd-2567 [006] 60.469608: balance_dirty_state: bdi 8:0: dirty=10 wb=1726 unstable=0 bg_thresh=1059 thresh=2119 gap=383 poll_thresh=37 ino=12 dd-2567 [006] 60.469611: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-93% task_gap=-279% task_weight=91% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 60.469646: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1242 to_write=6950 dd-2567 [006] 60.473922: balance_dirty_state: bdi 8:0: dirty=10 wb=1751 unstable=0 bg_thresh=1059 thresh=2119 gap=358 poll_thresh=37 ino=12 dd-2567 [006] 60.473932: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-93% task_gap=-279% task_weight=91% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 60.481868: balance_dirty_state: bdi 8:0: dirty=10 wb=1623 unstable=0 bg_thresh=1056 thresh=2113 gap=480 poll_thresh=37 ino=12 dd-2567 [006] 60.481878: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-155% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 60.489932: balance_dirty_state: bdi 8:0: dirty=10 wb=1623 unstable=0 bg_thresh=1056 thresh=2113 gap=480 poll_thresh=37 ino=12 dd-2567 [006] 60.489944: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-155% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 60.497881: balance_dirty_state: bdi 8:0: dirty=10 wb=1623 unstable=0 bg_thresh=1056 thresh=2113 gap=480 poll_thresh=37 ino=12 dd-2567 [006] 60.497891: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-155% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 60.505901: balance_dirty_state: bdi 8:0: dirty=10 wb=1623 unstable=0 bg_thresh=1056 thresh=2113 gap=480 poll_thresh=37 ino=12 dd-2567 [006] 60.505908: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-155% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 60.513862: balance_dirty_state: bdi 8:0: dirty=10 wb=1495 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=37 ino=12 dd-2567 [006] 60.513892: balance_dirty_state: bdi 8:0: dirty=10 wb=1495 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=28 ino=12 dd-2567 [006] 60.514332: balance_dirty_state: bdi 8:0: dirty=36 wb=1495 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=29 ino=12 dd-2567 [006] 60.514787: balance_dirty_state: bdi 8:0: dirty=74 wb=1495 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=30 ino=12 dd-2567 [006] 60.515252: balance_dirty_state: bdi 8:0: dirty=99 wb=1495 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=31 ino=12 dd-2567 [006] 60.515260: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-70% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 60.522189: balance_dirty_state: bdi 8:0: dirty=124 wb=1495 unstable=0 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=23 ino=12 dd-2567 [006] 60.522197: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-115% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 60.529782: balance_dirty_state: bdi 8:0: dirty=124 wb=1495 unstable=0 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=23 ino=12 dd-2567 [006] 60.529791: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-115% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 60.537767: balance_dirty_state: bdi 8:0: dirty=124 wb=1495 unstable=0 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=23 ino=12 dd-2567 [006] 60.537775: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-115% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 60.545714: balance_dirty_state: bdi 8:0: dirty=124 wb=1355 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=23 ino=12 dd-2567 [006] 60.545752: balance_dirty_state: bdi 8:0: dirty=124 wb=1355 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 60.546046: balance_dirty_state: bdi 8:0: dirty=150 wb=1355 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 60.546337: balance_dirty_state: bdi 8:0: dirty=163 wb=1355 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 60.546638: balance_dirty_state: bdi 8:0: dirty=188 wb=1355 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 60.547229: balance_dirty_state: bdi 8:0: dirty=213 wb=1355 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 60.547559: balance_dirty_state: bdi 8:0: dirty=238 wb=1355 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 60.547567: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-23% task_weight=92% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 60.554018: balance_dirty_state: bdi 8:0: dirty=238 wb=1255 unstable=0 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 60.554321: balance_dirty_state: bdi 8:0: dirty=263 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=17 ino=12 dd-2567 [006] 60.554647: balance_dirty_state: bdi 8:0: dirty=288 wb=1255 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=18 ino=12 dd-2567 [006] 60.554988: balance_dirty_state: bdi 8:0: dirty=301 wb=1255 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 60.555743: balance_dirty_state: bdi 8:0: dirty=314 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 60.556111: balance_dirty_state: bdi 8:0: dirty=352 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=21 ino=12 dd-2567 [006] 60.556120: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-31% task_weight=93% bdi_bw=58064 base_bw=116 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 60.561969: balance_dirty_state: bdi 8:0: dirty=352 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 60.561978: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-74% task_weight=92% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 60.570193: balance_dirty_state: bdi 8:0: dirty=365 wb=1255 unstable=0 bg_thresh=1045 thresh=2091 gap=471 poll_thresh=12 ino=12 dd-2567 [004] 60.570202: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-92% task_weight=93% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 60.577600: balance_dirty_state: bdi 8:0: dirty=390 wb=1255 unstable=0 bg_thresh=1043 thresh=2087 gap=442 poll_thresh=9 ino=12 dd-2567 [004] 60.577605: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-95% task_weight=91% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 60.585518: balance_dirty_state: bdi 8:0: dirty=390 wb=1103 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=9 ino=12 dd-2567 [004] 60.585540: balance_dirty_state: bdi 8:0: dirty=390 wb=1103 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=7 ino=12 dd-2567 [004] 60.585639: balance_dirty_state: bdi 8:0: dirty=390 wb=1103 unstable=0 bg_thresh=1029 thresh=2059 gap=566 poll_thresh=8 ino=12 dd-2567 [004] 60.585753: balance_dirty_state: bdi 8:0: dirty=403 wb=1103 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=9 ino=12 dd-2567 [004] 60.585884: balance_dirty_state: bdi 8:0: dirty=416 wb=1103 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=10 ino=12 dd-2567 [004] 60.586005: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1027 thresh=2055 gap=523 poll_thresh=11 ino=12 dd-2567 [004] 60.586142: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=12 ino=12 dd-2567 [004] 60.586276: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=13 ino=12 dd-2567 [004] 60.586280: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-83% task_weight=92% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 60.593660: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=10 ino=12 dd-2567 [000] 60.593665: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-72% task_weight=91% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 60.601735: balance_dirty_state: bdi 8:0: dirty=467 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=7 ino=12 dd-2567 [000] 60.601740: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-71% task_weight=91% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 60.613539: balance_dirty_state: bdi 8:0: dirty=467 wb=852 unstable=0 bg_thresh=1033 thresh=2066 gap=747 poll_thresh=5 ino=12 dd-2567 [000] 60.613593: balance_dirty_state: bdi 8:0: dirty=480 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=732 poll_thresh=6 ino=12 dd-2567 [000] 60.613657: balance_dirty_state: bdi 8:0: dirty=480 wb=852 unstable=0 bg_thresh=1032 thresh=2065 gap=733 poll_thresh=7 ino=12 dd-2567 [000] 60.613730: balance_dirty_state: bdi 8:0: dirty=493 wb=852 unstable=0 bg_thresh=1031 thresh=2063 gap=718 poll_thresh=8 ino=12 dd-2567 [000] 60.613812: balance_dirty_state: bdi 8:0: dirty=493 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=719 poll_thresh=9 ino=12 dd-2567 [000] 60.613900: balance_dirty_state: bdi 8:0: dirty=493 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=719 poll_thresh=10 ino=12 dd-2567 [000] 60.613997: balance_dirty_state: bdi 8:0: dirty=518 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=699 poll_thresh=11 ino=12 dd-2567 [000] 60.614104: balance_dirty_state: bdi 8:0: dirty=518 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=699 poll_thresh=12 ino=12 dd-2567 [000] 60.614220: balance_dirty_state: bdi 8:0: dirty=543 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=13 ino=12 dd-2567 [000] 60.614345: balance_dirty_state: bdi 8:0: dirty=543 wb=852 unstable=0 bg_thresh=1034 thresh=2068 gap=673 poll_thresh=14 ino=12 dd-2567 [000] 60.614478: balance_dirty_state: bdi 8:0: dirty=568 wb=852 unstable=0 bg_thresh=1034 thresh=2068 gap=648 poll_thresh=15 ino=12 dd-2567 [000] 60.614626: balance_dirty_state: bdi 8:0: dirty=581 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 60.614882: balance_dirty_state: bdi 8:0: dirty=606 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 60.615042: balance_dirty_state: bdi 8:0: dirty=631 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 60.615312: balance_dirty_state: bdi 8:0: dirty=631 wb=852 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 60.615489: balance_dirty_state: bdi 8:0: dirty=656 wb=852 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 60.615799: balance_dirty_state: bdi 8:0: dirty=682 wb=852 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 60.616113: balance_dirty_state: bdi 8:0: dirty=720 wb=852 unstable=0 bg_thresh=1032 thresh=2065 gap=493 poll_thresh=22 ino=12 dd-2567 [000] 60.616118: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-31% task_weight=93% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [005] 60.622085: balance_dirty_state: bdi 8:0: dirty=733 wb=725 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=16 ino=12 dd-2567 [005] 60.622383: balance_dirty_state: bdi 8:0: dirty=758 wb=725 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=17 ino=12 dd-2567 [005] 60.622698: balance_dirty_state: bdi 8:0: dirty=758 wb=725 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=18 ino=12 dd-2567 [005] 60.623035: balance_dirty_state: bdi 8:0: dirty=783 wb=725 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=19 ino=12 dd-2567 [005] 60.623615: balance_dirty_state: bdi 8:0: dirty=821 wb=725 unstable=0 bg_thresh=1027 thresh=2055 gap=509 poll_thresh=20 ino=12 dd-2567 [005] 60.623624: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=3% task_weight=92% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 60.629715: balance_dirty_state: bdi 8:0: dirty=821 wb=598 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=15 ino=12 dd-2567 [005] 60.629997: balance_dirty_state: bdi 8:0: dirty=846 wb=598 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=16 ino=12 dd-2567 [005] 60.630308: balance_dirty_state: bdi 8:0: dirty=859 wb=598 unstable=0 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 60.630821: balance_dirty_state: bdi 8:0: dirty=885 wb=598 unstable=0 bg_thresh=1028 thresh=2056 gap=573 poll_thresh=18 ino=12 dd-2567 [005] 60.631359: balance_dirty_state: bdi 8:0: dirty=898 wb=598 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=19 ino=12 dd-2567 [005] 60.631705: balance_dirty_state: bdi 8:0: dirty=923 wb=598 unstable=0 bg_thresh=1028 thresh=2057 gap=536 poll_thresh=20 ino=12 dd-2567 [005] 60.632072: balance_dirty_state: bdi 8:0: dirty=948 wb=598 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=21 ino=12 dd-2567 [005] 60.632704: balance_dirty_state: bdi 8:0: dirty=973 wb=598 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=22 ino=12 dd-2567 [005] 60.632713: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1322 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-42% task_weight=93% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 60.637627: balance_dirty_state: bdi 8:0: dirty=973 wb=598 unstable=0 bg_thresh=1030 thresh=2060 gap=489 poll_thresh=16 ino=12 dd-2567 [005] 60.637631: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-82% task_weight=93% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 60.645868: balance_dirty_state: bdi 8:0: dirty=986 wb=458 unstable=0 bg_thresh=1029 thresh=2059 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 60.646041: balance_dirty_state: bdi 8:0: dirty=999 wb=458 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 60.646227: balance_dirty_state: bdi 8:0: dirty=999 wb=458 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 60.646423: balance_dirty_state: bdi 8:0: dirty=1024 wb=458 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 60.646636: balance_dirty_state: bdi 8:0: dirty=1024 wb=458 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 60.646859: balance_dirty_state: bdi 8:0: dirty=1049 wb=458 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 60.647098: balance_dirty_state: bdi 8:0: dirty=668 wb=458 unstable=0 bg_thresh=1035 thresh=2070 gap=944 poll_thresh=18 ino=12 dd-2567 [004] 60.647596: balance_dirty_state: bdi 8:0: dirty=0 wb=458 unstable=0 bg_thresh=1076 thresh=2152 gap=1694 poll_thresh=19 ino=12 dd-2567 [004] 60.648180: balance_dirty_state: bdi 8:0: dirty=47 wb=750 unstable=0 bg_thresh=1075 thresh=2150 gap=1353 poll_thresh=42 ino=12 dd-2567 [004] 60.648906: balance_dirty_state: bdi 8:0: dirty=135 wb=1043 unstable=0 bg_thresh=1071 thresh=2143 gap=965 poll_thresh=37 ino=12 dd-2567 [004] 60.649752: balance_dirty_state: bdi 8:0: dirty=0 wb=1043 unstable=0 bg_thresh=1066 thresh=2132 gap=1089 poll_thresh=39 ino=12 dd-2567 [004] 60.650656: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=34 ino=12 dd-2567 [004] 60.651411: balance_dirty_state: bdi 8:0: dirty=22 wb=1597 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=36 ino=12 dd-2567 [004] 60.651414: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-83% task_weight=86% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 60.651451: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1253 to_write=6939 dd-2567 [004] 60.657656: balance_dirty_state: bdi 8:0: dirty=22 wb=1482 unstable=0 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=27 ino=12 dd-2567 [004] 60.657877: balance_dirty_state: bdi 8:0: dirty=47 wb=1482 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 60.658107: balance_dirty_state: bdi 8:0: dirty=72 wb=1482 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 60.658343: balance_dirty_state: bdi 8:0: dirty=97 wb=1482 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 60.658590: balance_dirty_state: bdi 8:0: dirty=147 wb=1482 unstable=0 bg_thresh=1068 thresh=2136 gap=507 poll_thresh=31 ino=12 dd-2567 [004] 60.658594: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=5% task_weight=86% bdi_bw=54664 base_bw=116 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 60.665564: balance_dirty_state: bdi 8:0: dirty=147 wb=1369 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 60.665755: balance_dirty_state: bdi 8:0: dirty=172 wb=1369 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 60.666114: balance_dirty_state: bdi 8:0: dirty=197 wb=1369 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 60.666322: balance_dirty_state: bdi 8:0: dirty=222 wb=1369 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 60.666536: balance_dirty_state: bdi 8:0: dirty=272 wb=1369 unstable=0 bg_thresh=1064 thresh=2129 gap=488 poll_thresh=27 ino=12 dd-2567 [004] 60.666541: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 60.673540: balance_dirty_state: bdi 8:0: dirty=272 wb=1369 unstable=0 bg_thresh=1067 thresh=2134 gap=493 poll_thresh=20 ino=12 dd-2567 [004] 60.673544: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-83% task_weight=87% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 60.681522: balance_dirty_state: bdi 8:0: dirty=272 wb=1241 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=15 ino=12 dd-2567 [000] 60.681693: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 60.681876: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 60.682067: balance_dirty_state: bdi 8:0: dirty=322 wb=1241 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 60.682271: balance_dirty_state: bdi 8:0: dirty=347 wb=1241 unstable=0 bg_thresh=1077 thresh=2154 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 60.682485: balance_dirty_state: bdi 8:0: dirty=372 wb=1241 unstable=0 bg_thresh=1074 thresh=2148 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 60.682491: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 60.689383: balance_dirty_state: bdi 8:0: dirty=372 wb=1114 unstable=0 bg_thresh=1072 thresh=2145 gap=659 poll_thresh=15 ino=12 dd-2567 [000] 60.689555: balance_dirty_state: bdi 8:0: dirty=397 wb=1114 unstable=0 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 60.689737: balance_dirty_state: bdi 8:0: dirty=422 wb=1114 unstable=0 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 60.689929: balance_dirty_state: bdi 8:0: dirty=422 wb=1114 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 60.690357: balance_dirty_state: bdi 8:0: dirty=447 wb=1114 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 60.690570: balance_dirty_state: bdi 8:0: dirty=472 wb=1114 unstable=0 bg_thresh=1074 thresh=2148 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 60.690796: balance_dirty_state: bdi 8:0: dirty=497 wb=1114 unstable=0 bg_thresh=1076 thresh=2152 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 60.691029: balance_dirty_state: bdi 8:0: dirty=522 wb=1114 unstable=0 bg_thresh=1073 thresh=2146 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 60.691034: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-73% task_weight=90% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 60.697450: balance_dirty_state: bdi 8:0: dirty=522 wb=1114 unstable=0 bg_thresh=1075 thresh=2151 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 60.697454: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-110% task_weight=90% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 60.705278: balance_dirty_state: bdi 8:0: dirty=522 wb=988 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 60.705321: balance_dirty_state: bdi 8:0: dirty=522 wb=988 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 60.705470: balance_dirty_state: bdi 8:0: dirty=547 wb=988 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 60.705628: balance_dirty_state: bdi 8:0: dirty=547 wb=988 unstable=0 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=14 ino=12 dd-2567 [000] 60.705803: balance_dirty_state: bdi 8:0: dirty=572 wb=988 unstable=0 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=15 ino=12 dd-2567 [000] 60.705966: balance_dirty_state: bdi 8:0: dirty=597 wb=988 unstable=0 bg_thresh=1070 thresh=2141 gap=556 poll_thresh=16 ino=12 dd-2567 [000] 60.706106: balance_dirty_state: bdi 8:0: dirty=597 wb=988 unstable=0 bg_thresh=1070 thresh=2141 gap=556 poll_thresh=17 ino=12 dd-2567 [000] 60.706255: balance_dirty_state: bdi 8:0: dirty=622 wb=988 unstable=0 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=18 ino=12 dd-2567 [000] 60.706260: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-73% task_weight=90% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 60.713275: balance_dirty_state: bdi 8:0: dirty=647 wb=988 unstable=0 bg_thresh=1064 thresh=2129 gap=494 poll_thresh=13 ino=12 dd-2567 [000] 60.713280: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-91% task_weight=90% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 60.721167: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 60.721187: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=10 ino=12 dd-2567 [000] 60.721329: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=11 ino=12 dd-2567 [000] 60.721480: balance_dirty_state: bdi 8:0: dirty=672 wb=873 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 60.721644: balance_dirty_state: bdi 8:0: dirty=672 wb=873 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 60.721824: balance_dirty_state: bdi 8:0: dirty=697 wb=873 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=14 ino=12 dd-2567 [000] 60.722272: balance_dirty_state: bdi 8:0: dirty=697 wb=873 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 60.722477: balance_dirty_state: bdi 8:0: dirty=722 wb=873 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 60.722484: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-29% task_weight=89% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 60.729387: balance_dirty_state: bdi 8:0: dirty=747 wb=873 unstable=0 bg_thresh=1045 thresh=2091 gap=471 poll_thresh=12 ino=12 dd-2567 [004] 60.729394: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 60.737276: balance_dirty_state: bdi 8:0: dirty=760 wb=873 unstable=0 bg_thresh=1045 thresh=2090 gap=457 poll_thresh=9 ino=12 dd-2567 [004] 60.737280: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 60.745260: balance_dirty_state: bdi 8:0: dirty=760 wb=733 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=7 ino=12 dd-2567 [004] 60.745360: balance_dirty_state: bdi 8:0: dirty=760 wb=733 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=8 ino=12 dd-2567 [004] 60.745451: balance_dirty_state: bdi 8:0: dirty=785 wb=733 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=9 ino=12 dd-2567 [004] 60.745537: balance_dirty_state: bdi 8:0: dirty=785 wb=733 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=10 ino=12 dd-2567 [004] 60.745677: balance_dirty_state: bdi 8:0: dirty=810 wb=733 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=11 ino=12 dd-2567 [004] 60.745781: balance_dirty_state: bdi 8:0: dirty=810 wb=733 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=12 ino=12 dd-2567 [004] 60.745938: balance_dirty_state: bdi 8:0: dirty=835 wb=733 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=13 ino=12 dd-2567 [004] 60.745944: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-6% task_weight=90% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 60.753227: balance_dirty_state: bdi 8:0: dirty=860 wb=733 unstable=0 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=10 ino=12 dd-2567 [002] 60.753232: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-11% task_weight=91% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 60.761254: balance_dirty_state: bdi 8:0: dirty=860 wb=733 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=7 ino=12 dd-2567 [002] 60.761263: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-5% task_weight=89% bdi_bw=53484 base_bw=116 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [002] 60.769289: balance_dirty_state: bdi 8:0: dirty=860 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=5 ino=12 dd-2567 [002] 60.769396: balance_dirty_state: bdi 8:0: dirty=860 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=6 ino=12 dd-2567 [002] 60.769515: balance_dirty_state: bdi 8:0: dirty=885 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=7 ino=12 dd-2567 [002] 60.769654: balance_dirty_state: bdi 8:0: dirty=885 wb=620 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=8 ino=12 dd-2567 [002] 60.769805: balance_dirty_state: bdi 8:0: dirty=885 wb=620 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=9 ino=12 dd-2567 [002] 60.769976: balance_dirty_state: bdi 8:0: dirty=910 wb=620 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=10 ino=12 dd-2567 [002] 60.770164: balance_dirty_state: bdi 8:0: dirty=910 wb=620 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=11 ino=12 dd-2567 [002] 60.770371: balance_dirty_state: bdi 8:0: dirty=935 wb=620 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=12 ino=12 dd-2567 [002] 60.770590: balance_dirty_state: bdi 8:0: dirty=935 wb=620 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=13 ino=12 dd-2567 [002] 60.770826: balance_dirty_state: bdi 8:0: dirty=960 wb=620 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=14 ino=12 dd-2567 [002] 60.770836: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=39% task_weight=89% bdi_bw=51020 base_bw=116 task_bw=28 dirtied=14 period=1752 think=0 pause=8 dd-2567 [002] 60.777284: balance_dirty_state: bdi 8:0: dirty=960 wb=620 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=10 ino=12 dd-2567 [002] 60.777288: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-6% task_weight=90% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 60.785149: balance_dirty_state: bdi 8:0: dirty=960 wb=556 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=7 ino=12 dd-2567 [002] 60.785216: balance_dirty_state: bdi 8:0: dirty=985 wb=556 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=8 ino=12 dd-2567 [002] 60.785453: balance_dirty_state: bdi 8:0: dirty=985 wb=556 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=9 ino=12 dd-2567 [002] 60.785532: balance_dirty_state: bdi 8:0: dirty=985 wb=556 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=10 ino=12 dd-2567 [002] 60.785619: balance_dirty_state: bdi 8:0: dirty=1010 wb=556 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=11 ino=12 dd-2567 [002] 60.785623: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-11% task_weight=91% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [002] 60.793205: balance_dirty_state: bdi 8:0: dirty=1010 wb=556 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=8 ino=12 dd-2567 [002] 60.793210: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-6% task_weight=90% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [002] 60.801161: balance_dirty_state: bdi 8:0: dirty=1010 wb=430 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=6 ino=12 dd-2567 [002] 60.801234: balance_dirty_state: bdi 8:0: dirty=1035 wb=430 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=7 ino=12 dd-2567 [002] 60.801319: balance_dirty_state: bdi 8:0: dirty=1035 wb=430 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=8 ino=12 dd-2567 [002] 60.801411: balance_dirty_state: bdi 8:0: dirty=1035 wb=430 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=9 ino=12 dd-2567 [002] 60.801514: balance_dirty_state: bdi 8:0: dirty=1060 wb=430 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=10 ino=12 dd-2567 [002] 60.801679: balance_dirty_state: bdi 8:0: dirty=910 wb=430 unstable=0 bg_thresh=1040 thresh=2080 gap=740 poll_thresh=11 ino=12 dd-2567 [002] 60.801850: balance_dirty_state: bdi 8:0: dirty=660 wb=430 unstable=0 bg_thresh=1042 thresh=2085 gap=995 poll_thresh=12 ino=12 dd-2567 [002] 60.802033: balance_dirty_state: bdi 8:0: dirty=335 wb=430 unstable=0 bg_thresh=1039 thresh=2079 gap=1314 poll_thresh=13 ino=12 dd-2567 [002] 60.802617: balance_dirty_state: bdi 8:0: dirty=22 wb=430 unstable=0 bg_thresh=1039 thresh=2078 gap=1626 poll_thresh=37 ino=12 dd-2567 [002] 60.803232: balance_dirty_state: bdi 8:0: dirty=47 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=1355 poll_thresh=41 ino=12 dd-2567 [002] 60.803811: balance_dirty_state: bdi 8:0: dirty=86 wb=955 unstable=0 bg_thresh=1041 thresh=2083 gap=1042 poll_thresh=37 ino=12 dd-2567 [002] 60.804750: balance_dirty_state: bdi 8:0: dirty=137 wb=1278 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=39 ino=12 dd-2567 [002] 60.805371: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=41 ino=12 dd-2567 [002] 60.806121: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1042 thresh=2085 gap=454 poll_thresh=43 ino=12 dd-2567 [002] 60.806123: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-143% task_weight=91% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [006] 60.806150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1328 to_write=6864 dd-2567 [000] 60.813029: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=43 ino=12 dd-2567 [000] 60.813048: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=32 ino=12 dd-2567 [000] 60.813355: balance_dirty_state: bdi 8:0: dirty=22 wb=1505 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=34 ino=12 dd-2567 [000] 60.813672: balance_dirty_state: bdi 8:0: dirty=72 wb=1505 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=36 ino=12 dd-2567 [000] 60.813677: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-47% task_weight=92% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 60.821223: balance_dirty_state: bdi 8:0: dirty=97 wb=1505 unstable=0 bg_thresh=1048 thresh=2096 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 60.821228: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-85% task_weight=92% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 60.829038: balance_dirty_state: bdi 8:0: dirty=122 wb=1405 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 60.829223: balance_dirty_state: bdi 8:0: dirty=122 wb=1405 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 60.829419: balance_dirty_state: bdi 8:0: dirty=147 wb=1405 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 60.829804: balance_dirty_state: bdi 8:0: dirty=172 wb=1405 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 60.829809: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-86% task_weight=92% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 60.837078: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 60.837328: balance_dirty_state: bdi 8:0: dirty=197 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 60.837591: balance_dirty_state: bdi 8:0: dirty=222 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 60.837863: balance_dirty_state: bdi 8:0: dirty=247 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 60.837870: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-98% task_weight=92% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 60.844927: balance_dirty_state: bdi 8:0: dirty=247 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 60.844936: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-98% task_weight=92% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 60.856832: balance_dirty_state: bdi 8:0: dirty=247 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 60.856855: balance_dirty_state: bdi 8:0: dirty=247 wb=1205 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=15 ino=12 dd-2567 [004] 60.857065: balance_dirty_state: bdi 8:0: dirty=247 wb=1205 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 60.857284: balance_dirty_state: bdi 8:0: dirty=272 wb=1205 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 60.857508: balance_dirty_state: bdi 8:0: dirty=297 wb=1205 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 60.857668: balance_dirty_state: bdi 8:0: dirty=297 wb=1205 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 60.857833: balance_dirty_state: bdi 8:0: dirty=322 wb=1205 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 60.858003: balance_dirty_state: bdi 8:0: dirty=347 wb=1205 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 60.858185: balance_dirty_state: bdi 8:0: dirty=372 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 60.858191: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-35% task_weight=92% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [000] 60.865213: balance_dirty_state: bdi 8:0: dirty=385 wb=1205 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=16 ino=12 dd-2567 [000] 60.865225: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-47% task_weight=91% bdi_bw=51020 base_bw=116 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [003] 60.873205: balance_dirty_state: bdi 8:0: dirty=385 wb=1080 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=12 ino=12 dd-2567 [003] 60.873315: balance_dirty_state: bdi 8:0: dirty=410 wb=1080 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=13 ino=12 dd-2567 [003] 60.873430: balance_dirty_state: bdi 8:0: dirty=410 wb=1080 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=14 ino=12 dd-2567 [003] 60.873554: balance_dirty_state: bdi 8:0: dirty=435 wb=1080 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=15 ino=12 dd-2567 [003] 60.873685: balance_dirty_state: bdi 8:0: dirty=460 wb=1080 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=16 ino=12 dd-2567 [003] 60.873831: balance_dirty_state: bdi 8:0: dirty=473 wb=1080 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=17 ino=12 dd-2567 [003] 60.873983: balance_dirty_state: bdi 8:0: dirty=486 wb=1080 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=18 ino=12 dd-2567 [003] 60.873988: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-57% task_weight=93% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [003] 60.880988: balance_dirty_state: bdi 8:0: dirty=499 wb=1080 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=13 ino=12 dd-2567 [003] 60.880993: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-58% task_weight=92% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 60.889014: balance_dirty_state: bdi 8:0: dirty=524 wb=930 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=10 ino=12 dd-2567 [005] 60.889205: balance_dirty_state: bdi 8:0: dirty=524 wb=930 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=11 ino=12 dd-2567 [005] 60.889407: balance_dirty_state: bdi 8:0: dirty=549 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=12 ino=12 dd-2567 [005] 60.889629: balance_dirty_state: bdi 8:0: dirty=549 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=13 ino=12 dd-2567 [005] 60.889867: balance_dirty_state: bdi 8:0: dirty=574 wb=930 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=14 ino=12 dd-2567 [005] 60.890122: balance_dirty_state: bdi 8:0: dirty=574 wb=930 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=15 ino=12 dd-2567 [005] 60.890393: balance_dirty_state: bdi 8:0: dirty=599 wb=930 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=16 ino=12 dd-2567 [005] 60.890682: balance_dirty_state: bdi 8:0: dirty=624 wb=930 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=17 ino=12 dd-2567 [005] 60.890988: balance_dirty_state: bdi 8:0: dirty=624 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=18 ino=12 dd-2567 [005] 60.891308: balance_dirty_state: bdi 8:0: dirty=649 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=19 ino=12 dd-2567 [005] 60.891317: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-48% task_weight=92% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 60.897063: balance_dirty_state: bdi 8:0: dirty=674 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=486 poll_thresh=14 ino=12 dd-2567 [000] 60.897068: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-92% task_weight=92% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 60.904717: balance_dirty_state: bdi 8:0: dirty=674 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=14 ino=12 dd-2567 [000] 60.904735: balance_dirty_state: bdi 8:0: dirty=674 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=10 ino=12 dd-2567 [000] 60.904829: balance_dirty_state: bdi 8:0: dirty=674 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=11 ino=12 dd-2567 [000] 60.904924: balance_dirty_state: bdi 8:0: dirty=699 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=12 ino=12 dd-2567 [000] 60.905027: balance_dirty_state: bdi 8:0: dirty=699 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=13 ino=12 dd-2567 [000] 60.905137: balance_dirty_state: bdi 8:0: dirty=724 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 60.905256: balance_dirty_state: bdi 8:0: dirty=724 wb=805 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=15 ino=12 dd-2567 [000] 60.905382: balance_dirty_state: bdi 8:0: dirty=749 wb=805 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=16 ino=12 dd-2567 [000] 60.905520: balance_dirty_state: bdi 8:0: dirty=774 wb=805 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 60.905524: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-41% task_weight=93% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 60.912809: balance_dirty_state: bdi 8:0: dirty=774 wb=680 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=13 ino=12 dd-2567 [000] 60.912920: balance_dirty_state: bdi 8:0: dirty=799 wb=680 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 60.913038: balance_dirty_state: bdi 8:0: dirty=799 wb=680 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 60.913164: balance_dirty_state: bdi 8:0: dirty=824 wb=680 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=16 ino=12 dd-2567 [000] 60.913546: balance_dirty_state: bdi 8:0: dirty=849 wb=542 unstable=0 bg_thresh=1049 thresh=2099 gap=708 poll_thresh=17 ino=12 dd-2567 [000] 60.913765: balance_dirty_state: bdi 8:0: dirty=849 wb=542 unstable=0 bg_thresh=1042 thresh=2085 gap=694 poll_thresh=18 ino=12 dd-2567 [000] 60.913995: balance_dirty_state: bdi 8:0: dirty=874 wb=542 unstable=0 bg_thresh=1044 thresh=2088 gap=672 poll_thresh=19 ino=12 dd-2567 [000] 60.914168: balance_dirty_state: bdi 8:0: dirty=899 wb=542 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=20 ino=12 dd-2567 [000] 60.914494: balance_dirty_state: bdi 8:0: dirty=924 wb=542 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 60.914670: balance_dirty_state: bdi 8:0: dirty=949 wb=542 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 60.914851: balance_dirty_state: bdi 8:0: dirty=974 wb=542 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 60.915042: balance_dirty_state: bdi 8:0: dirty=999 wb=542 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 60.915246: balance_dirty_state: bdi 8:0: dirty=1025 wb=542 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 60.915461: balance_dirty_state: bdi 8:0: dirty=1051 wb=542 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=26 ino=12 dd-2567 [000] 60.915465: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-46% task_weight=94% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [006] 60.919556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1057 to_write=7135 dd-2567 [005] 60.921114: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=19 ino=12 dd-2567 [005] 60.921123: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-109% task_weight=69% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 60.928788: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=19 ino=12 dd-2567 [005] 60.928796: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-109% task_weight=69% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 60.936764: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 60.936792: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=14 ino=12 dd-2567 [005] 60.936936: balance_dirty_state: bdi 8:0: dirty=22 wb=1471 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=15 ino=12 dd-2567 [005] 60.937065: balance_dirty_state: bdi 8:0: dirty=22 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 60.937202: balance_dirty_state: bdi 8:0: dirty=47 wb=1471 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=17 ino=12 dd-2567 [005] 60.937345: balance_dirty_state: bdi 8:0: dirty=72 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=18 ino=12 dd-2567 [005] 60.937497: balance_dirty_state: bdi 8:0: dirty=72 wb=1471 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=19 ino=12 dd-2567 [005] 60.937655: balance_dirty_state: bdi 8:0: dirty=97 wb=1471 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=20 ino=12 dd-2567 [005] 60.939497: balance_dirty_state: bdi 8:0: dirty=122 wb=1471 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=21 ino=12 dd-2567 [005] 60.939502: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-106% task_weight=70% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 60.944650: balance_dirty_state: bdi 8:0: dirty=122 wb=1346 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 60.944681: balance_dirty_state: bdi 8:0: dirty=122 wb=1346 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 60.944968: balance_dirty_state: bdi 8:0: dirty=147 wb=1346 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 60.945270: balance_dirty_state: bdi 8:0: dirty=147 wb=1346 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 60.945588: balance_dirty_state: bdi 8:0: dirty=172 wb=1346 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 60.945923: balance_dirty_state: bdi 8:0: dirty=197 wb=1346 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 60.946275: balance_dirty_state: bdi 8:0: dirty=222 wb=1346 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 60.946647: balance_dirty_state: bdi 8:0: dirty=247 wb=1346 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 60.946656: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-92% task_weight=71% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 60.956557: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 60.956583: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 60.956729: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 60.956873: balance_dirty_state: bdi 8:0: dirty=272 wb=1271 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 60.957023: balance_dirty_state: bdi 8:0: dirty=297 wb=1271 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 60.957182: balance_dirty_state: bdi 8:0: dirty=322 wb=1271 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 60.957186: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-97% task_weight=71% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 60.964500: balance_dirty_state: bdi 8:0: dirty=322 wb=1221 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 60.964516: balance_dirty_state: bdi 8:0: dirty=322 wb=1208 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 60.964716: balance_dirty_state: bdi 8:0: dirty=322 wb=1156 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 60.964923: balance_dirty_state: bdi 8:0: dirty=347 wb=1156 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 60.965344: balance_dirty_state: bdi 8:0: dirty=372 wb=1156 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 60.965495: balance_dirty_state: bdi 8:0: dirty=372 wb=1156 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 60.965654: balance_dirty_state: bdi 8:0: dirty=397 wb=1156 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 60.965821: balance_dirty_state: bdi 8:0: dirty=422 wb=1156 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 60.965825: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-106% task_weight=72% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 60.972573: balance_dirty_state: bdi 8:0: dirty=422 wb=1156 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 60.972582: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-106% task_weight=72% bdi_bw=49272 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 60.980517: balance_dirty_state: bdi 8:0: dirty=422 wb=1056 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 60.980544: balance_dirty_state: bdi 8:0: dirty=422 wb=1056 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 60.980835: balance_dirty_state: bdi 8:0: dirty=447 wb=1056 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 60.981138: balance_dirty_state: bdi 8:0: dirty=472 wb=1056 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 60.981460: balance_dirty_state: bdi 8:0: dirty=472 wb=1056 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 60.981797: balance_dirty_state: bdi 8:0: dirty=497 wb=1056 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 60.982149: balance_dirty_state: bdi 8:0: dirty=522 wb=1056 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 60.982158: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=73% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 60.988702: balance_dirty_state: bdi 8:0: dirty=547 wb=1056 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=16 ino=12 dd-2567 [004] 60.988706: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-110% task_weight=73% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 60.996448: balance_dirty_state: bdi 8:0: dirty=547 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 60.996466: balance_dirty_state: bdi 8:0: dirty=547 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=12 ino=12 dd-2567 [004] 60.996625: balance_dirty_state: bdi 8:0: dirty=547 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=13 ino=12 dd-2567 [004] 60.996795: balance_dirty_state: bdi 8:0: dirty=572 wb=881 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=14 ino=12 dd-2567 [004] 60.996977: balance_dirty_state: bdi 8:0: dirty=572 wb=881 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 60.997130: balance_dirty_state: bdi 8:0: dirty=597 wb=881 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 60.997273: balance_dirty_state: bdi 8:0: dirty=622 wb=881 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 60.997712: balance_dirty_state: bdi 8:0: dirty=622 wb=881 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 60.997872: balance_dirty_state: bdi 8:0: dirty=647 wb=881 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 60.998041: balance_dirty_state: bdi 8:0: dirty=672 wb=881 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 60.998227: balance_dirty_state: bdi 8:0: dirty=685 wb=881 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 60.998419: balance_dirty_state: bdi 8:0: dirty=711 wb=881 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 60.998427: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-123% task_weight=74% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 61.004428: balance_dirty_state: bdi 8:0: dirty=711 wb=881 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=22 ino=12 dd-2567 [004] 61.004432: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-136% task_weight=74% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 61.012490: balance_dirty_state: bdi 8:0: dirty=711 wb=881 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 61.012497: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-119% task_weight=73% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 61.020437: balance_dirty_state: bdi 8:0: dirty=717 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 61.020452: balance_dirty_state: bdi 8:0: dirty=717 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 61.020593: balance_dirty_state: bdi 8:0: dirty=742 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 61.020738: balance_dirty_state: bdi 8:0: dirty=767 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 61.020889: balance_dirty_state: bdi 8:0: dirty=792 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 61.021050: balance_dirty_state: bdi 8:0: dirty=792 wb=766 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 61.021219: balance_dirty_state: bdi 8:0: dirty=817 wb=766 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 61.021223: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-57% task_weight=75% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 61.028694: balance_dirty_state: bdi 8:0: dirty=828 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=16 ino=12 dd-2567 [005] 61.028984: balance_dirty_state: bdi 8:0: dirty=853 wb=653 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=17 ino=12 dd-2567 [005] 61.029289: balance_dirty_state: bdi 8:0: dirty=878 wb=653 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=18 ino=12 dd-2567 [005] 61.029933: balance_dirty_state: bdi 8:0: dirty=903 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=19 ino=12 dd-2567 [005] 61.030269: balance_dirty_state: bdi 8:0: dirty=903 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=20 ino=12 dd-2567 [005] 61.030622: balance_dirty_state: bdi 8:0: dirty=928 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=21 ino=12 dd-2567 [005] 61.030631: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-86% task_weight=77% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 61.036416: balance_dirty_state: bdi 8:0: dirty=928 wb=501 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=21 ino=12 dd-2567 [005] 61.036451: balance_dirty_state: bdi 8:0: dirty=934 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=16 ino=12 dd-2567 [005] 61.036711: balance_dirty_state: bdi 8:0: dirty=959 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=17 ino=12 dd-2567 [005] 61.037013: balance_dirty_state: bdi 8:0: dirty=984 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 61.037334: balance_dirty_state: bdi 8:0: dirty=984 wb=502 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 61.037671: balance_dirty_state: bdi 8:0: dirty=1009 wb=502 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 61.038021: balance_dirty_state: bdi 8:0: dirty=1034 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 61.038398: balance_dirty_state: bdi 8:0: dirty=1059 wb=502 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 61.038978: balance_dirty_state: bdi 8:0: dirty=547 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=1042 poll_thresh=23 ino=12 dd-2567 [005] 61.039634: balance_dirty_state: bdi 8:0: dirty=20 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=1568 poll_thresh=24 ino=12 dd-2567 [005] 61.040692: balance_dirty_state: bdi 8:0: dirty=59 wb=590 unstable=0 bg_thresh=1044 thresh=2089 gap=1440 poll_thresh=40 ino=12 dd-2567 [005] 61.042225: balance_dirty_state: bdi 8:0: dirty=98 wb=1040 unstable=0 bg_thresh=1046 thresh=2092 gap=954 poll_thresh=38 ino=12 dd-2567 [005] 61.043259: balance_dirty_state: bdi 8:0: dirty=137 wb=1354 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=40 ino=12 dd-2567 [005] 61.044409: balance_dirty_state: bdi 8:0: dirty=7 wb=1606 unstable=0 bg_thresh=1046 thresh=2092 gap=479 poll_thresh=42 ino=12 dd-2567 [005] 61.044411: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-167% task_weight=79% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [001] 61.045055: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=784 wrote=1271 to_write=6921 dd-2567 [000] 61.052437: balance_dirty_state: bdi 8:0: dirty=7 wb=1637 unstable=0 bg_thresh=1047 thresh=2094 gap=450 poll_thresh=42 ino=12 dd-2567 [000] 61.052447: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-162% task_weight=77% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 61.060322: balance_dirty_state: bdi 8:0: dirty=7 wb=1512 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=42 ino=12 dd-2567 [000] 61.060343: balance_dirty_state: bdi 8:0: dirty=7 wb=1512 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=31 ino=12 dd-2567 [000] 61.060883: balance_dirty_state: bdi 8:0: dirty=32 wb=1512 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=32 ino=12 dd-2567 [000] 61.061456: balance_dirty_state: bdi 8:0: dirty=57 wb=1512 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=34 ino=12 dd-2567 [000] 61.062065: balance_dirty_state: bdi 8:0: dirty=107 wb=1512 unstable=0 bg_thresh=1050 thresh=2100 gap=481 poll_thresh=36 ino=12 dd-2567 [000] 61.062073: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-66% task_weight=77% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 61.072748: balance_dirty_state: bdi 8:0: dirty=122 wb=1398 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 61.073562: balance_dirty_state: bdi 8:0: dirty=147 wb=1398 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=28 ino=12 dd-2567 [000] 61.074052: balance_dirty_state: bdi 8:0: dirty=172 wb=1398 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=29 ino=12 dd-2567 [000] 61.074557: balance_dirty_state: bdi 8:0: dirty=197 wb=1398 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=30 ino=12 dd-2567 [000] 61.074565: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 61.080532: balance_dirty_state: bdi 8:0: dirty=223 wb=1398 unstable=0 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=22 ino=12 dd-2567 [000] 61.080537: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-67% task_weight=77% bdi_bw=48292 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 61.088559: balance_dirty_state: bdi 8:0: dirty=245 wb=1399 unstable=2 bg_thresh=1050 thresh=2101 gap=455 poll_thresh=16 ino=12 dd-2567 [004] 61.088567: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-109% task_weight=77% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 61.096265: balance_dirty_state: bdi 8:0: dirty=245 wb=1399 unstable=2 bg_thresh=1050 thresh=2101 gap=455 poll_thresh=16 ino=12 dd-2567 [004] 61.096277: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-109% task_weight=77% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 61.104193: balance_dirty_state: bdi 8:0: dirty=245 wb=1272 unstable=2 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 61.104220: balance_dirty_state: bdi 8:0: dirty=245 wb=1272 unstable=2 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 61.104441: balance_dirty_state: bdi 8:0: dirty=245 wb=1272 unstable=2 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 61.104678: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=2 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 61.104930: balance_dirty_state: bdi 8:0: dirty=295 wb=1272 unstable=2 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=15 ino=12 dd-2567 [004] 61.105199: balance_dirty_state: bdi 8:0: dirty=295 wb=1272 unstable=2 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 61.105484: balance_dirty_state: bdi 8:0: dirty=320 wb=1272 unstable=2 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 61.105493: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 61.112308: balance_dirty_state: bdi 8:0: dirty=320 wb=1159 unstable=2 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 61.112419: balance_dirty_state: bdi 8:0: dirty=345 wb=1159 unstable=2 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 61.112540: balance_dirty_state: bdi 8:0: dirty=370 wb=1159 unstable=2 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 61.112667: balance_dirty_state: bdi 8:0: dirty=370 wb=1159 unstable=2 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 61.112965: balance_dirty_state: bdi 8:0: dirty=395 wb=1159 unstable=2 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 61.113107: balance_dirty_state: bdi 8:0: dirty=420 wb=1159 unstable=2 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 61.113258: balance_dirty_state: bdi 8:0: dirty=420 wb=1159 unstable=2 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 61.113414: balance_dirty_state: bdi 8:0: dirty=445 wb=1159 unstable=2 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 61.113419: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 61.120268: balance_dirty_state: bdi 8:0: dirty=470 wb=1034 unstable=2 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 61.120395: balance_dirty_state: bdi 8:0: dirty=470 wb=1034 unstable=2 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 61.120529: balance_dirty_state: bdi 8:0: dirty=495 wb=1034 unstable=2 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 61.120671: balance_dirty_state: bdi 8:0: dirty=520 wb=1034 unstable=2 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 61.120823: balance_dirty_state: bdi 8:0: dirty=545 wb=1034 unstable=2 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 61.120983: balance_dirty_state: bdi 8:0: dirty=545 wb=1034 unstable=2 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 61.121150: balance_dirty_state: bdi 8:0: dirty=570 wb=1034 unstable=2 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=21 ino=12 dd-2567 [004] 61.121154: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-47% task_weight=80% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 61.128373: balance_dirty_state: bdi 8:0: dirty=583 wb=1034 unstable=2 bg_thresh=1050 thresh=2100 gap=481 poll_thresh=16 ino=12 dd-2567 [004] 61.128378: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-113% task_weight=80% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 61.136133: balance_dirty_state: bdi 8:0: dirty=583 wb=984 unstable=2 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 61.136171: balance_dirty_state: bdi 8:0: dirty=583 wb=984 unstable=2 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=12 ino=12 dd-2567 [004] 61.136343: balance_dirty_state: bdi 8:0: dirty=596 wb=909 unstable=2 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 61.136525: balance_dirty_state: bdi 8:0: dirty=609 wb=909 unstable=2 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 61.136709: balance_dirty_state: bdi 8:0: dirty=634 wb=909 unstable=2 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 61.137162: balance_dirty_state: bdi 8:0: dirty=659 wb=909 unstable=2 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 61.137369: balance_dirty_state: bdi 8:0: dirty=659 wb=909 unstable=2 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 61.137588: balance_dirty_state: bdi 8:0: dirty=684 wb=909 unstable=2 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 61.137594: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 61.144316: balance_dirty_state: bdi 8:0: dirty=684 wb=759 unstable=2 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=13 ino=12 dd-2567 [004] 61.144478: balance_dirty_state: bdi 8:0: dirty=709 wb=759 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 61.144608: balance_dirty_state: bdi 8:0: dirty=734 wb=759 unstable=2 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 61.144788: balance_dirty_state: bdi 8:0: dirty=734 wb=759 unstable=2 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 61.144946: balance_dirty_state: bdi 8:0: dirty=759 wb=759 unstable=2 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 61.145142: balance_dirty_state: bdi 8:0: dirty=784 wb=759 unstable=2 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 61.145347: balance_dirty_state: bdi 8:0: dirty=784 wb=759 unstable=2 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 61.145595: balance_dirty_state: bdi 8:0: dirty=809 wb=759 unstable=2 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 61.145601: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 61.152285: balance_dirty_state: bdi 8:0: dirty=834 wb=634 unstable=2 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 61.152486: balance_dirty_state: bdi 8:0: dirty=834 wb=634 unstable=2 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 61.152699: balance_dirty_state: bdi 8:0: dirty=859 wb=634 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 61.152927: balance_dirty_state: bdi 8:0: dirty=884 wb=634 unstable=2 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 61.153413: balance_dirty_state: bdi 8:0: dirty=909 wb=634 unstable=2 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 61.153662: balance_dirty_state: bdi 8:0: dirty=909 wb=634 unstable=2 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 61.153932: balance_dirty_state: bdi 8:0: dirty=934 wb=634 unstable=2 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 61.154228: balance_dirty_state: bdi 8:0: dirty=960 wb=634 unstable=2 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 61.154234: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 61.156712: balance_dirty_state: bdi 0:15: dirty=960 wb=634 unstable=2 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=44 ino=2385357 collect-vmstat.-2552 [000] 61.156749: balance_dirty_pages: bdi 0:15: bdi_limit=14 task_limit=14 bdi_dirty=2 avg_dirty=2 bdi_gap=640% task_gap=1280% task_weight=0% bdi_bw=64080 base_bw=102400 task_bw=7372800 dirtied=44 period=4 think=0 pause=8 dd-2567 [006] 61.160094: balance_dirty_state: bdi 8:0: dirty=960 wb=634 unstable=2 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=22 ino=12 dd-2567 [006] 61.160099: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 61.168051: balance_dirty_state: bdi 8:0: dirty=960 wb=495 unstable=2 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 61.168069: balance_dirty_state: bdi 8:0: dirty=960 wb=495 unstable=2 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=16 ino=12 dd-2567 [006] 61.168221: balance_dirty_state: bdi 8:0: dirty=985 wb=495 unstable=2 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 61.168370: balance_dirty_state: bdi 8:0: dirty=985 wb=495 unstable=2 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 61.168526: balance_dirty_state: bdi 8:0: dirty=1010 wb=495 unstable=2 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 61.168694: balance_dirty_state: bdi 8:0: dirty=1035 wb=495 unstable=2 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 61.168870: balance_dirty_state: bdi 8:0: dirty=1060 wb=495 unstable=2 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 61.169055: balance_dirty_state: bdi 8:0: dirty=696 wb=495 unstable=2 bg_thresh=1047 thresh=2094 gap=901 poll_thresh=22 ino=12 dd-2567 [006] 61.169246: balance_dirty_state: bdi 8:0: dirty=94 wb=495 unstable=2 bg_thresh=1046 thresh=2093 gap=1502 poll_thresh=23 ino=12 dd-2567 [006] 61.169615: balance_dirty_state: bdi 8:0: dirty=20 wb=570 unstable=2 bg_thresh=1045 thresh=2091 gap=1499 poll_thresh=39 ino=12 dd-2567 [006] 61.170104: balance_dirty_state: bdi 8:0: dirty=59 wb=1034 unstable=2 bg_thresh=1045 thresh=2090 gap=995 poll_thresh=39 ino=12 dd-2567 [006] 61.170459: balance_dirty_state: bdi 8:0: dirty=98 wb=1398 unstable=2 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=41 ino=12 dd-2567 [006] 61.170846: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=2 bg_thresh=1046 thresh=2092 gap=414 poll_thresh=43 ino=12 dd-2567 [006] 61.170847: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-216% task_weight=83% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 61.170954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=908 wrote=1282 to_write=6910 dd-2567 [006] 61.176046: balance_dirty_state: bdi 8:0: dirty=0 wb=1767 unstable=2 bg_thresh=1046 thresh=2093 gap=324 poll_thresh=43 ino=12 dd-2567 [006] 61.176055: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-132% task_gap=-347% task_weight=83% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 61.184022: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=2 bg_thresh=1046 thresh=2092 gap=448 poll_thresh=43 ino=12 dd-2567 [006] 61.184026: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-216% task_weight=83% bdi_bw=46792 base_bw=112 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 61.192014: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=2 bg_thresh=1046 thresh=2092 gap=448 poll_thresh=43 ino=12 dd-2567 [006] 61.192022: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-216% task_weight=83% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 61.200080: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=2 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=43 ino=12 dd-2567 [006] 61.200118: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=2 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=32 ino=12 dd-2567 [006] 61.200428: balance_dirty_state: bdi 8:0: dirty=10 wb=1517 unstable=2 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=34 ino=12 dd-2567 [006] 61.200740: balance_dirty_state: bdi 8:0: dirty=60 wb=1401 unstable=2 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=36 ino=12 dd-2567 [006] 61.201066: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=2 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=38 ino=12 dd-2567 [006] 61.201553: balance_dirty_state: bdi 8:0: dirty=135 wb=1401 unstable=2 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=40 ino=12 dd-2567 [006] 61.201905: balance_dirty_state: bdi 8:0: dirty=173 wb=1401 unstable=2 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=42 ino=12 dd-2567 [006] 61.201910: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 61.208279: balance_dirty_state: bdi 8:0: dirty=199 wb=1401 unstable=2 bg_thresh=1046 thresh=2093 gap=491 poll_thresh=31 ino=12 dd-2567 [006] 61.208284: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=84% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 61.216208: balance_dirty_state: bdi 8:0: dirty=225 wb=1284 unstable=2 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 61.216417: balance_dirty_state: bdi 8:0: dirty=263 wb=1284 unstable=2 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 61.216633: balance_dirty_state: bdi 8:0: dirty=288 wb=1284 unstable=2 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=25 ino=12 dd-2567 [006] 61.216637: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 61.224123: balance_dirty_state: bdi 8:0: dirty=313 wb=1159 unstable=2 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 61.224282: balance_dirty_state: bdi 8:0: dirty=338 wb=1159 unstable=2 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 61.224449: balance_dirty_state: bdi 8:0: dirty=338 wb=1159 unstable=2 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 61.224625: balance_dirty_state: bdi 8:0: dirty=363 wb=1159 unstable=2 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 61.224967: balance_dirty_state: bdi 8:0: dirty=388 wb=1159 unstable=2 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 61.225156: balance_dirty_state: bdi 8:0: dirty=413 wb=1159 unstable=2 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 61.225160: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 61.232088: balance_dirty_state: bdi 8:0: dirty=438 wb=1159 unstable=2 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=18 ino=12 dd-2567 [006] 61.232093: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 61.240041: balance_dirty_state: bdi 8:0: dirty=438 wb=1020 unstable=2 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=13 ino=12 dd-2567 [006] 61.240154: balance_dirty_state: bdi 8:0: dirty=463 wb=1020 unstable=2 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=14 ino=12 dd-2567 [006] 61.240274: balance_dirty_state: bdi 8:0: dirty=488 wb=1020 unstable=2 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=15 ino=12 dd-2567 [006] 61.240401: balance_dirty_state: bdi 8:0: dirty=488 wb=1020 unstable=2 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 61.240535: balance_dirty_state: bdi 8:0: dirty=513 wb=1020 unstable=2 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=17 ino=12 dd-2567 [006] 61.240685: balance_dirty_state: bdi 8:0: dirty=526 wb=1020 unstable=2 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=18 ino=12 dd-2567 [006] 61.240843: balance_dirty_state: bdi 8:0: dirty=539 wb=1020 unstable=2 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=19 ino=12 dd-2567 [006] 61.241008: balance_dirty_state: bdi 8:0: dirty=565 wb=1020 unstable=2 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=20 ino=12 dd-2567 [006] 61.241012: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 61.248037: balance_dirty_state: bdi 8:0: dirty=590 wb=895 unstable=2 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=15 ino=12 dd-2567 [006] 61.248166: balance_dirty_state: bdi 8:0: dirty=590 wb=895 unstable=2 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=16 ino=12 dd-2567 [006] 61.248303: balance_dirty_state: bdi 8:0: dirty=615 wb=895 unstable=2 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=17 ino=12 dd-2567 [006] 61.248447: balance_dirty_state: bdi 8:0: dirty=640 wb=895 unstable=2 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=18 ino=12 dd-2567 [006] 61.248758: balance_dirty_state: bdi 8:0: dirty=640 wb=895 unstable=2 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 61.248917: balance_dirty_state: bdi 8:0: dirty=665 wb=895 unstable=2 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=20 ino=12 dd-2567 [006] 61.249086: balance_dirty_state: bdi 8:0: dirty=690 wb=895 unstable=2 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=21 ino=12 dd-2567 [006] 61.249090: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-78% task_weight=86% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 61.256021: balance_dirty_state: bdi 8:0: dirty=690 wb=770 unstable=2 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 61.256157: balance_dirty_state: bdi 8:0: dirty=715 wb=770 unstable=2 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 61.256301: balance_dirty_state: bdi 8:0: dirty=740 wb=770 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 61.256452: balance_dirty_state: bdi 8:0: dirty=765 wb=770 unstable=2 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=19 ino=12 dd-2567 [006] 61.256613: balance_dirty_state: bdi 8:0: dirty=765 wb=770 unstable=2 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 61.256778: balance_dirty_state: bdi 8:0: dirty=790 wb=770 unstable=2 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 61.256961: balance_dirty_state: bdi 8:0: dirty=828 wb=770 unstable=2 bg_thresh=1048 thresh=2096 gap=496 poll_thresh=22 ino=12 dd-2567 [006] 61.256965: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 61.264072: balance_dirty_state: bdi 8:0: dirty=841 wb=770 unstable=2 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=16 ino=12 dd-2567 [006] 61.264077: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 61.272021: balance_dirty_state: bdi 8:0: dirty=854 wb=770 unstable=2 bg_thresh=1048 thresh=2096 gap=470 poll_thresh=12 ino=12 dd-2567 [006] 61.272026: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 61.279921: balance_dirty_state: bdi 8:0: dirty=854 wb=631 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=9 ino=12 dd-2567 [006] 61.280008: balance_dirty_state: bdi 8:0: dirty=854 wb=631 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=10 ino=12 dd-2567 [006] 61.280102: balance_dirty_state: bdi 8:0: dirty=879 wb=631 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=11 ino=12 dd-2567 [006] 61.280203: balance_dirty_state: bdi 8:0: dirty=879 wb=631 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=12 ino=12 dd-2567 [006] 61.280472: balance_dirty_state: bdi 8:0: dirty=904 wb=631 unstable=2 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=13 ino=12 dd-2567 [006] 61.280591: balance_dirty_state: bdi 8:0: dirty=904 wb=631 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=14 ino=12 dd-2567 [006] 61.280719: balance_dirty_state: bdi 8:0: dirty=929 wb=631 unstable=2 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=15 ino=12 dd-2567 [006] 61.280856: balance_dirty_state: bdi 8:0: dirty=954 wb=631 unstable=2 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=16 ino=12 dd-2567 [006] 61.280860: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 61.287876: balance_dirty_state: bdi 8:0: dirty=954 wb=506 unstable=2 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=12 ino=12 dd-2567 [006] 61.287989: balance_dirty_state: bdi 8:0: dirty=979 wb=506 unstable=2 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=13 ino=12 dd-2567 [006] 61.288109: balance_dirty_state: bdi 8:0: dirty=979 wb=506 unstable=2 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=14 ino=12 dd-2567 [006] 61.288239: balance_dirty_state: bdi 8:0: dirty=1004 wb=506 unstable=2 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=15 ino=12 dd-2567 [006] 61.288372: balance_dirty_state: bdi 8:0: dirty=1004 wb=506 unstable=2 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 61.288513: balance_dirty_state: bdi 8:0: dirty=1029 wb=506 unstable=2 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=17 ino=12 dd-2567 [006] 61.288671: balance_dirty_state: bdi 8:0: dirty=1054 wb=506 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=18 ino=12 dd-2567 [006] 61.288906: balance_dirty_state: bdi 8:0: dirty=714 wb=506 unstable=2 bg_thresh=1049 thresh=2099 gap=877 poll_thresh=19 ino=12 dd-2567 [006] 61.289149: balance_dirty_state: bdi 8:0: dirty=236 wb=506 unstable=2 bg_thresh=1040 thresh=2081 gap=1337 poll_thresh=20 ino=12 dd-2567 [006] 61.289659: balance_dirty_state: bdi 8:0: dirty=24 wb=581 unstable=2 bg_thresh=1040 thresh=2080 gap=1473 poll_thresh=37 ino=12 dd-2567 [006] 61.290404: balance_dirty_state: bdi 8:0: dirty=63 wb=1009 unstable=2 bg_thresh=1039 thresh=2078 gap=1004 poll_thresh=39 ino=12 dd-2567 [006] 61.290936: balance_dirty_state: bdi 8:0: dirty=328 wb=1023 unstable=2 bg_thresh=1036 thresh=2072 gap=719 poll_thresh=41 ino=12 dd-2567 [006] 61.291481: balance_dirty_state: bdi 8:0: dirty=165 wb=1023 unstable=2 bg_thresh=1040 thresh=2080 gap=890 poll_thresh=43 ino=12 dd-2567 [006] 61.292118: balance_dirty_state: bdi 8:0: dirty=27 wb=1153 unstable=2 bg_thresh=1038 thresh=2077 gap=895 poll_thresh=45 ino=12 dd-2567 [006] 61.292767: balance_dirty_state: bdi 8:0: dirty=77 wb=1493 unstable=2 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=47 ino=12 dd-2567 [006] 61.292769: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=78% bdi_bw=46100 base_bw=108 task_bw=0 dirtied=47 period=0 think=4 pause=8 flush-8:0-2536 [002] 61.293243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1032 wrote=1356 to_write=6836 dd-2567 [006] 61.303744: balance_dirty_state: bdi 8:0: dirty=2 wb=1734 unstable=2 bg_thresh=1045 thresh=2090 gap=352 poll_thresh=47 ino=12 dd-2567 [006] 61.303750: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-305% task_weight=78% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [006] 61.311745: balance_dirty_state: bdi 8:0: dirty=2 wb=1508 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=47 ino=12 dd-2567 [006] 61.311777: balance_dirty_state: bdi 8:0: dirty=2 wb=1508 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=35 ino=12 dd-2567 [006] 61.312216: balance_dirty_state: bdi 8:0: dirty=52 wb=1508 unstable=2 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=37 ino=12 dd-2567 [006] 61.312914: balance_dirty_state: bdi 8:0: dirty=77 wb=1508 unstable=2 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=39 ino=12 dd-2567 [006] 61.312920: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 61.320287: balance_dirty_state: bdi 8:0: dirty=102 wb=1508 unstable=2 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=29 ino=12 dd-2567 [006] 61.320296: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-121% task_weight=79% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 61.327656: balance_dirty_state: bdi 8:0: dirty=102 wb=1366 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=29 ino=12 dd-2567 [004] 61.327679: balance_dirty_state: bdi 8:0: dirty=102 wb=1366 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 61.327949: balance_dirty_state: bdi 8:0: dirty=127 wb=1366 unstable=2 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 61.328281: balance_dirty_state: bdi 8:0: dirty=152 wb=1340 unstable=2 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 61.328703: balance_dirty_state: bdi 8:0: dirty=177 wb=1340 unstable=2 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 61.329016: balance_dirty_state: bdi 8:0: dirty=202 wb=1340 unstable=2 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 61.329341: balance_dirty_state: bdi 8:0: dirty=227 wb=1340 unstable=2 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 61.329677: balance_dirty_state: bdi 8:0: dirty=252 wb=1340 unstable=2 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 61.329684: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-112% task_weight=78% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 61.335593: balance_dirty_state: bdi 8:0: dirty=252 wb=1340 unstable=2 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 61.335603: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-112% task_weight=78% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 61.343625: balance_dirty_state: bdi 8:0: dirty=252 wb=1340 unstable=2 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 61.343635: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-112% task_weight=78% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 61.351634: balance_dirty_state: bdi 8:0: dirty=252 wb=1340 unstable=2 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=28 ino=12 dd-2567 [000] 61.351645: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-112% task_weight=78% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 61.359539: balance_dirty_state: bdi 8:0: dirty=252 wb=1215 unstable=2 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=28 ino=12 dd-2567 [000] 61.359565: balance_dirty_state: bdi 8:0: dirty=252 wb=1215 unstable=2 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 61.359908: balance_dirty_state: bdi 8:0: dirty=277 wb=1215 unstable=2 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 61.360264: balance_dirty_state: bdi 8:0: dirty=302 wb=1215 unstable=2 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 61.360957: balance_dirty_state: bdi 8:0: dirty=327 wb=1215 unstable=2 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 61.361345: balance_dirty_state: bdi 8:0: dirty=352 wb=1215 unstable=2 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 61.361751: balance_dirty_state: bdi 8:0: dirty=377 wb=1215 unstable=2 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 61.361759: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-100% task_weight=80% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 61.367506: balance_dirty_state: bdi 8:0: dirty=377 wb=1215 unstable=2 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 61.367514: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-100% task_weight=80% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 61.375483: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=2 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=26 ino=12 dd-2567 [000] 61.375510: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=2 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 61.375681: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=2 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 61.375848: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=2 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 61.376021: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=2 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 61.376203: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=2 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 61.376393: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=2 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 61.376591: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=2 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 61.376595: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 61.383441: balance_dirty_state: bdi 8:0: dirty=502 wb=975 unstable=2 bg_thresh=1014 thresh=2029 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 61.383460: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=2 bg_thresh=1014 thresh=2029 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 61.383716: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=2 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 61.383989: balance_dirty_state: bdi 8:0: dirty=552 wb=975 unstable=2 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 61.384528: balance_dirty_state: bdi 8:0: dirty=577 wb=975 unstable=2 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 61.384822: balance_dirty_state: bdi 8:0: dirty=602 wb=975 unstable=2 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 61.384828: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-120% task_weight=81% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 61.391428: balance_dirty_state: bdi 8:0: dirty=602 wb=975 unstable=2 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 61.391434: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-134% task_weight=82% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 61.399417: balance_dirty_state: bdi 8:0: dirty=602 wb=975 unstable=2 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 61.399423: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-134% task_weight=82% bdi_bw=45900 base_bw=96 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 61.407378: balance_dirty_state: bdi 8:0: dirty=602 wb=850 unstable=2 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 61.407398: balance_dirty_state: bdi 8:0: dirty=602 wb=850 unstable=2 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 61.407628: balance_dirty_state: bdi 8:0: dirty=627 wb=850 unstable=2 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 61.407869: balance_dirty_state: bdi 8:0: dirty=627 wb=850 unstable=2 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 61.408122: balance_dirty_state: bdi 8:0: dirty=652 wb=850 unstable=2 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 61.408388: balance_dirty_state: bdi 8:0: dirty=677 wb=850 unstable=2 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 61.408672: balance_dirty_state: bdi 8:0: dirty=702 wb=850 unstable=2 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 61.408962: balance_dirty_state: bdi 8:0: dirty=727 wb=850 unstable=2 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 61.408969: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 61.415668: balance_dirty_state: bdi 8:0: dirty=752 wb=710 unstable=2 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 61.415953: balance_dirty_state: bdi 8:0: dirty=752 wb=710 unstable=2 bg_thresh=1057 thresh=2114 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 61.416255: balance_dirty_state: bdi 8:0: dirty=777 wb=710 unstable=2 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 61.416572: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=2 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 61.416901: balance_dirty_state: bdi 8:0: dirty=827 wb=710 unstable=2 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 61.417570: balance_dirty_state: bdi 8:0: dirty=852 wb=710 unstable=2 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 61.417907: balance_dirty_state: bdi 8:0: dirty=877 wb=710 unstable=2 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 61.417914: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 61.423395: balance_dirty_state: bdi 8:0: dirty=877 wb=710 unstable=2 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 61.423402: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=83% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 61.431403: balance_dirty_state: bdi 8:0: dirty=877 wb=710 unstable=2 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 61.431409: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-130% task_weight=84% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 61.439331: balance_dirty_state: bdi 8:0: dirty=877 wb=585 unstable=2 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 61.439351: balance_dirty_state: bdi 8:0: dirty=877 wb=585 unstable=2 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 61.439501: balance_dirty_state: bdi 8:0: dirty=902 wb=585 unstable=2 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 61.439650: balance_dirty_state: bdi 8:0: dirty=927 wb=585 unstable=2 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 61.439811: balance_dirty_state: bdi 8:0: dirty=927 wb=585 unstable=2 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 61.439981: balance_dirty_state: bdi 8:0: dirty=952 wb=585 unstable=2 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 61.440159: balance_dirty_state: bdi 8:0: dirty=977 wb=585 unstable=2 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 61.440163: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 61.447327: balance_dirty_state: bdi 8:0: dirty=977 wb=585 unstable=2 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 61.447333: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-98% task_weight=84% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 61.455258: balance_dirty_state: bdi 8:0: dirty=977 wb=585 unstable=2 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 61.455263: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-98% task_weight=84% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 61.463255: balance_dirty_state: bdi 8:0: dirty=977 wb=446 unstable=2 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 61.463273: balance_dirty_state: bdi 8:0: dirty=977 wb=446 unstable=2 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=16 ino=12 dd-2567 [004] 61.463477: balance_dirty_state: bdi 8:0: dirty=977 wb=446 unstable=2 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 61.463653: balance_dirty_state: bdi 8:0: dirty=1002 wb=446 unstable=2 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 61.463839: balance_dirty_state: bdi 8:0: dirty=1027 wb=446 unstable=2 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 61.464039: balance_dirty_state: bdi 8:0: dirty=1052 wb=446 unstable=2 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 61.464245: balance_dirty_state: bdi 8:0: dirty=627 wb=446 unstable=2 bg_thresh=1044 thresh=2089 gap=1014 poll_thresh=21 ino=12 dd-2567 [004] 61.464658: balance_dirty_state: bdi 8:0: dirty=0 wb=446 unstable=2 bg_thresh=1044 thresh=2088 gap=1640 poll_thresh=22 ino=12 dd-2567 [004] 61.465049: balance_dirty_state: bdi 8:0: dirty=27 wb=646 unstable=2 bg_thresh=1046 thresh=2092 gap=1417 poll_thresh=41 ino=12 dd-2567 [004] 61.465420: balance_dirty_state: bdi 8:0: dirty=52 wb=946 unstable=2 bg_thresh=1042 thresh=2085 gap=1085 poll_thresh=38 ino=12 dd-2567 [004] 61.465739: balance_dirty_state: bdi 8:0: dirty=102 wb=1221 unstable=2 bg_thresh=1044 thresh=2089 gap=764 poll_thresh=33 ino=12 dd-2567 [004] 61.466078: balance_dirty_state: bdi 8:0: dirty=127 wb=1496 unstable=2 bg_thresh=1044 thresh=2088 gap=463 poll_thresh=35 ino=12 dd-2567 [004] 61.466080: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-67% task_gap=-221% task_weight=85% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 61.466380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1204 wrote=1234 to_write=6958 dd-2567 [000] 61.471328: balance_dirty_state: bdi 8:0: dirty=0 wb=1671 unstable=2 bg_thresh=1044 thresh=2088 gap=415 poll_thresh=35 ino=12 dd-2567 [000] 61.471336: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-266% task_weight=85% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 61.479251: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=2 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=35 ino=12 dd-2567 [000] 61.479283: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=2 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=26 ino=12 dd-2567 [000] 61.479743: balance_dirty_state: bdi 8:0: dirty=2 wb=1546 unstable=2 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 61.480216: balance_dirty_state: bdi 8:0: dirty=27 wb=1546 unstable=2 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=28 ino=12 dd-2567 [000] 61.480225: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 61.487229: balance_dirty_state: bdi 8:0: dirty=27 wb=1431 unstable=2 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=28 ino=12 dd-2567 [000] 61.487271: balance_dirty_state: bdi 8:0: dirty=27 wb=1431 unstable=2 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 61.487459: balance_dirty_state: bdi 8:0: dirty=52 wb=1431 unstable=2 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 61.487645: balance_dirty_state: bdi 8:0: dirty=77 wb=1431 unstable=2 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 61.487996: balance_dirty_state: bdi 8:0: dirty=102 wb=1431 unstable=2 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 61.488194: balance_dirty_state: bdi 8:0: dirty=127 wb=1431 unstable=2 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 61.488199: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 61.495259: balance_dirty_state: bdi 8:0: dirty=127 wb=1431 unstable=2 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 61.495269: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 61.503144: balance_dirty_state: bdi 8:0: dirty=127 wb=1304 unstable=2 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 61.503162: balance_dirty_state: bdi 8:0: dirty=127 wb=1304 unstable=2 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 61.503377: balance_dirty_state: bdi 8:0: dirty=152 wb=1304 unstable=2 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 61.503602: balance_dirty_state: bdi 8:0: dirty=177 wb=1304 unstable=2 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 61.503912: balance_dirty_state: bdi 8:0: dirty=202 wb=1204 unstable=2 bg_thresh=1038 thresh=2077 gap=669 poll_thresh=22 ino=12 dd-2567 [004] 61.504188: balance_dirty_state: bdi 8:0: dirty=227 wb=1204 unstable=2 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 61.504448: balance_dirty_state: bdi 8:0: dirty=252 wb=1204 unstable=2 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 61.504719: balance_dirty_state: bdi 8:0: dirty=277 wb=1204 unstable=2 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 61.505000: balance_dirty_state: bdi 8:0: dirty=302 wb=1204 unstable=2 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 61.505292: balance_dirty_state: bdi 8:0: dirty=327 wb=1204 unstable=2 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 61.505764: balance_dirty_state: bdi 8:0: dirty=352 wb=1204 unstable=2 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 61.506011: balance_dirty_state: bdi 8:0: dirty=377 wb=1204 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=29 ino=12 dd-2567 [004] 61.506016: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-141% task_weight=87% bdi_bw=44832 base_bw=92 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 61.511199: balance_dirty_state: bdi 8:0: dirty=377 wb=1204 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=29 ino=12 dd-2567 [004] 61.511211: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-141% task_weight=87% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 61.519206: balance_dirty_state: bdi 8:0: dirty=377 wb=1204 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=29 ino=12 dd-2567 [004] 61.519215: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-141% task_weight=87% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 61.527149: balance_dirty_state: bdi 8:0: dirty=377 wb=1204 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=29 ino=12 dd-2567 [004] 61.527159: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-141% task_weight=87% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 61.535169: balance_dirty_state: bdi 8:0: dirty=377 wb=1079 unstable=2 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=29 ino=12 dd-2567 [004] 61.535197: balance_dirty_state: bdi 8:0: dirty=377 wb=1079 unstable=2 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 61.535593: balance_dirty_state: bdi 8:0: dirty=402 wb=1079 unstable=2 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 61.536004: balance_dirty_state: bdi 8:0: dirty=427 wb=1079 unstable=2 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 61.536427: balance_dirty_state: bdi 8:0: dirty=452 wb=1079 unstable=2 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 61.536866: balance_dirty_state: bdi 8:0: dirty=477 wb=1079 unstable=2 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 61.537322: balance_dirty_state: bdi 8:0: dirty=502 wb=1079 unstable=2 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 61.537331: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-192% task_weight=87% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 61.543160: balance_dirty_state: bdi 8:0: dirty=502 wb=1079 unstable=2 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 61.543169: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-192% task_weight=87% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 61.551033: balance_dirty_state: bdi 8:0: dirty=502 wb=829 unstable=2 bg_thresh=1044 thresh=2089 gap=756 poll_thresh=27 ino=12 dd-2567 [004] 61.551046: balance_dirty_state: bdi 8:0: dirty=502 wb=829 unstable=2 bg_thresh=1044 thresh=2089 gap=756 poll_thresh=20 ino=12 dd-2567 [004] 61.551270: balance_dirty_state: bdi 8:0: dirty=527 wb=829 unstable=2 bg_thresh=1044 thresh=2088 gap=730 poll_thresh=21 ino=12 dd-2567 [004] 61.551475: balance_dirty_state: bdi 8:0: dirty=552 wb=829 unstable=2 bg_thresh=1043 thresh=2087 gap=704 poll_thresh=22 ino=12 dd-2567 [004] 61.551731: balance_dirty_state: bdi 8:0: dirty=577 wb=829 unstable=2 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=23 ino=12 dd-2567 [004] 61.552005: balance_dirty_state: bdi 8:0: dirty=602 wb=829 unstable=2 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=24 ino=12 dd-2567 [004] 61.552498: balance_dirty_state: bdi 8:0: dirty=627 wb=829 unstable=2 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 61.552791: balance_dirty_state: bdi 8:0: dirty=652 wb=829 unstable=2 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 61.553120: balance_dirty_state: bdi 8:0: dirty=677 wb=829 unstable=2 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 61.553399: balance_dirty_state: bdi 8:0: dirty=702 wb=829 unstable=2 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 61.553726: balance_dirty_state: bdi 8:0: dirty=727 wb=829 unstable=2 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 61.553977: balance_dirty_state: bdi 8:0: dirty=752 wb=829 unstable=2 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=30 ino=12 dd-2567 [004] 61.553982: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-47% task_gap=-183% task_weight=88% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 61.559098: balance_dirty_state: bdi 8:0: dirty=752 wb=704 unstable=2 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=30 ino=12 dd-2567 [004] 61.559118: balance_dirty_state: bdi 8:0: dirty=752 wb=704 unstable=2 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 61.559417: balance_dirty_state: bdi 8:0: dirty=777 wb=704 unstable=2 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 61.559723: balance_dirty_state: bdi 8:0: dirty=802 wb=704 unstable=2 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 61.560002: balance_dirty_state: bdi 8:0: dirty=827 wb=704 unstable=2 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 61.560369: balance_dirty_state: bdi 8:0: dirty=852 wb=704 unstable=2 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 61.560643: balance_dirty_state: bdi 8:0: dirty=877 wb=704 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 61.560647: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-187% task_weight=88% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 61.570998: balance_dirty_state: bdi 8:0: dirty=877 wb=704 unstable=2 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 61.571003: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 61.579024: balance_dirty_state: bdi 8:0: dirty=877 wb=579 unstable=2 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=27 ino=12 dd-2567 [006] 61.579042: balance_dirty_state: bdi 8:0: dirty=877 wb=579 unstable=2 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 61.579222: balance_dirty_state: bdi 8:0: dirty=902 wb=579 unstable=2 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 61.579405: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=2 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=22 ino=12 dd-2567 [006] 61.579597: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=2 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=23 ino=12 dd-2567 [006] 61.579800: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=2 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=24 ino=12 dd-2567 [006] 61.580010: balance_dirty_state: bdi 8:0: dirty=1002 wb=579 unstable=2 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=25 ino=12 dd-2567 [006] 61.580015: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-127% task_weight=90% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 61.586984: balance_dirty_state: bdi 8:0: dirty=1002 wb=579 unstable=2 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=25 ino=12 dd-2567 [006] 61.586989: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-127% task_weight=90% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 61.595082: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=2 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=25 ino=12 dd-2567 [006] 61.595112: balance_dirty_state: bdi 8:0: dirty=1002 wb=454 unstable=2 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 61.595295: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=2 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 61.595465: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 61.595715: balance_dirty_state: bdi 8:0: dirty=627 wb=454 unstable=2 bg_thresh=1045 thresh=2091 gap=1008 poll_thresh=22 ino=12 dd-2567 [006] 61.595971: balance_dirty_state: bdi 8:0: dirty=52 wb=454 unstable=2 bg_thresh=1048 thresh=2096 gap=1588 poll_thresh=23 ino=12 dd-2567 [006] 61.597690: balance_dirty_state: bdi 8:0: dirty=127 wb=579 unstable=2 bg_thresh=1047 thresh=2094 gap=1386 poll_thresh=40 ino=12 dd-2567 [006] 61.598189: balance_dirty_state: bdi 8:0: dirty=27 wb=579 unstable=2 bg_thresh=1049 thresh=2098 gap=1490 poll_thresh=38 ino=12 dd-2567 [006] 61.598660: balance_dirty_state: bdi 8:0: dirty=52 wb=879 unstable=2 bg_thresh=1045 thresh=2091 gap=1158 poll_thresh=39 ino=12 dd-2567 [006] 61.599109: balance_dirty_state: bdi 8:0: dirty=103 wb=1104 unstable=2 bg_thresh=1047 thresh=2095 gap=886 poll_thresh=35 ino=12 dd-2567 [006] 61.599556: balance_dirty_state: bdi 8:0: dirty=142 wb=1404 unstable=2 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=37 ino=12 dd-2567 [006] 61.600056: balance_dirty_state: bdi 8:0: dirty=15 wb=1604 unstable=2 bg_thresh=1047 thresh=2094 gap=473 poll_thresh=39 ino=12 dd-2567 [006] 61.600058: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1386 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-149% task_weight=63% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 61.600510: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1340 wrote=1336 to_write=6856 dd-2567 [006] 61.607070: balance_dirty_state: bdi 8:0: dirty=2 wb=1808 unstable=2 bg_thresh=1048 thresh=2096 gap=284 poll_thresh=39 ino=12 dd-2567 [006] 61.607080: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1388 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-130% task_gap=-323% task_weight=63% bdi_bw=43560 base_bw=84 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 61.615002: balance_dirty_state: bdi 8:0: dirty=2 wb=1658 unstable=2 bg_thresh=1047 thresh=2094 gap=432 poll_thresh=39 ino=12 dd-2567 [005] 61.615013: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1386 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-193% task_weight=63% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 61.623005: balance_dirty_state: bdi 8:0: dirty=2 wb=1658 unstable=2 bg_thresh=1047 thresh=2094 gap=432 poll_thresh=39 ino=12 dd-2567 [005] 61.623013: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1386 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-193% task_weight=63% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 61.630959: balance_dirty_state: bdi 8:0: dirty=2 wb=1533 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=39 ino=12 dd-2567 [005] 61.630996: balance_dirty_state: bdi 8:0: dirty=2 wb=1533 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=29 ino=12 dd-2567 [005] 61.631253: balance_dirty_state: bdi 8:0: dirty=27 wb=1533 unstable=2 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=30 ino=12 dd-2567 [005] 61.631655: balance_dirty_state: bdi 8:0: dirty=52 wb=1533 unstable=2 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=31 ino=12 dd-2567 [005] 61.631660: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-49% task_weight=63% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 61.639198: balance_dirty_state: bdi 8:0: dirty=77 wb=1533 unstable=2 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=23 ino=12 dd-2567 [000] 61.639206: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-50% task_weight=64% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 61.647283: balance_dirty_state: bdi 8:0: dirty=102 wb=1483 unstable=2 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 61.647290: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-9% task_weight=64% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 61.654949: balance_dirty_state: bdi 8:0: dirty=102 wb=1483 unstable=2 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=13 ino=12 dd-2567 [000] 61.654953: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-3% task_weight=64% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 61.662911: balance_dirty_state: bdi 8:0: dirty=127 wb=1483 unstable=2 bg_thresh=1052 thresh=2105 gap=493 poll_thresh=10 ino=12 dd-2567 [000] 61.662916: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-3% task_weight=64% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 61.671251: balance_dirty_state: bdi 8:0: dirty=127 wb=1358 unstable=2 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=7 ino=12 dd-2567 [000] 61.671337: balance_dirty_state: bdi 8:0: dirty=127 wb=1358 unstable=2 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=8 ino=12 dd-2567 [000] 61.671432: balance_dirty_state: bdi 8:0: dirty=152 wb=1358 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=9 ino=12 dd-2567 [000] 61.671538: balance_dirty_state: bdi 8:0: dirty=152 wb=1358 unstable=2 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=10 ino=12 dd-2567 [000] 61.671653: balance_dirty_state: bdi 8:0: dirty=152 wb=1358 unstable=2 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 61.671780: balance_dirty_state: bdi 8:0: dirty=177 wb=1358 unstable=2 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=12 ino=12 dd-2567 [000] 61.671917: balance_dirty_state: bdi 8:0: dirty=177 wb=1358 unstable=2 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=13 ino=12 dd-2567 [000] 61.672064: balance_dirty_state: bdi 8:0: dirty=202 wb=1358 unstable=2 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 61.672224: balance_dirty_state: bdi 8:0: dirty=227 wb=1358 unstable=2 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=15 ino=12 dd-2567 [000] 61.672391: balance_dirty_state: bdi 8:0: dirty=227 wb=1358 unstable=2 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=16 ino=12 dd-2567 [000] 61.672397: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=3% task_weight=66% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 61.678799: balance_dirty_state: bdi 8:0: dirty=252 wb=1358 unstable=2 bg_thresh=1055 thresh=2110 gap=498 poll_thresh=12 ino=12 dd-2567 [000] 61.678803: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-44% task_weight=66% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 61.686873: balance_dirty_state: bdi 8:0: dirty=252 wb=1358 unstable=2 bg_thresh=1047 thresh=2095 gap=483 poll_thresh=9 ino=12 dd-2567 [000] 61.686881: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-60% task_weight=65% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 61.695104: balance_dirty_state: bdi 8:0: dirty=252 wb=1233 unstable=2 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=7 ino=12 dd-2567 [000] 61.695348: balance_dirty_state: bdi 8:0: dirty=277 wb=1233 unstable=2 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=8 ino=12 dd-2567 [000] 61.695465: balance_dirty_state: bdi 8:0: dirty=277 wb=1233 unstable=2 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=9 ino=12 dd-2567 [000] 61.695597: balance_dirty_state: bdi 8:0: dirty=277 wb=1233 unstable=2 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=10 ino=12 dd-2567 [000] 61.696252: balance_dirty_state: bdi 8:0: dirty=302 wb=1233 unstable=2 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=11 ino=12 dd-2567 [000] 61.696408: balance_dirty_state: bdi 8:0: dirty=302 wb=1233 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=12 ino=12 dd-2567 [000] 61.696520: balance_dirty_state: bdi 8:0: dirty=327 wb=1233 unstable=2 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=13 ino=12 dd-2567 [000] 61.696642: balance_dirty_state: bdi 8:0: dirty=327 wb=1233 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=14 ino=12 dd-2567 [000] 61.696772: balance_dirty_state: bdi 8:0: dirty=352 wb=1233 unstable=2 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=15 ino=12 dd-2567 [000] 61.696777: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-29% task_weight=67% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 61.702764: balance_dirty_state: bdi 8:0: dirty=377 wb=1233 unstable=2 bg_thresh=1045 thresh=2090 gap=478 poll_thresh=11 ino=12 dd-2567 [000] 61.702768: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=67% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [007] 61.710762: balance_dirty_state: bdi 8:0: dirty=377 wb=1208 unstable=2 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=11 ino=12 dd-2567 [007] 61.710768: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-74% task_weight=66% bdi_bw=42572 base_bw=76 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [007] 61.718782: balance_dirty_state: bdi 8:0: dirty=377 wb=1108 unstable=2 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=11 ino=12 dd-2567 [007] 61.718813: balance_dirty_state: bdi 8:0: dirty=377 wb=1108 unstable=2 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=8 ino=12 dd-2567 [007] 61.718966: balance_dirty_state: bdi 8:0: dirty=377 wb=1108 unstable=2 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=9 ino=12 dd-2567 [007] 61.719136: balance_dirty_state: bdi 8:0: dirty=402 wb=1108 unstable=2 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=10 ino=12 dd-2567 [007] 61.719322: balance_dirty_state: bdi 8:0: dirty=402 wb=1108 unstable=2 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=11 ino=12 dd-2567 [007] 61.719527: balance_dirty_state: bdi 8:0: dirty=427 wb=1108 unstable=2 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=12 ino=12 dd-2567 [007] 61.719747: balance_dirty_state: bdi 8:0: dirty=427 wb=1108 unstable=2 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=13 ino=12 dd-2567 [007] 61.719987: balance_dirty_state: bdi 8:0: dirty=452 wb=1108 unstable=2 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=14 ino=12 dd-2567 [007] 61.720240: balance_dirty_state: bdi 8:0: dirty=452 wb=1108 unstable=2 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=15 ino=12 dd-2567 [007] 61.720248: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-31% task_weight=67% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [007] 61.726817: balance_dirty_state: bdi 8:0: dirty=477 wb=983 unstable=2 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=11 ino=12 dd-2567 [007] 61.726916: balance_dirty_state: bdi 8:0: dirty=477 wb=983 unstable=2 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=12 ino=12 dd-2567 [007] 61.727020: balance_dirty_state: bdi 8:0: dirty=502 wb=983 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=13 ino=12 dd-2567 [007] 61.727135: balance_dirty_state: bdi 8:0: dirty=502 wb=983 unstable=2 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=14 ino=12 dd-2567 [007] 61.727256: balance_dirty_state: bdi 8:0: dirty=527 wb=983 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=15 ino=12 dd-2567 [007] 61.727386: balance_dirty_state: bdi 8:0: dirty=527 wb=983 unstable=2 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=16 ino=12 dd-2567 [007] 61.727523: balance_dirty_state: bdi 8:0: dirty=552 wb=983 unstable=2 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=17 ino=12 dd-2567 [007] 61.727828: balance_dirty_state: bdi 8:0: dirty=577 wb=983 unstable=2 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=18 ino=12 dd-2567 [007] 61.727979: balance_dirty_state: bdi 8:0: dirty=602 wb=983 unstable=2 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=19 ino=12 dd-2567 [007] 61.727983: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=14% task_weight=68% bdi_bw=40592 base_bw=72 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [007] 61.734907: balance_dirty_state: bdi 8:0: dirty=602 wb=983 unstable=2 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=14 ino=12 dd-2567 [007] 61.734911: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=13% task_weight=68% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [007] 61.742784: balance_dirty_state: bdi 8:0: dirty=627 wb=833 unstable=2 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=10 ino=12 dd-2567 [007] 61.742873: balance_dirty_state: bdi 8:0: dirty=627 wb=833 unstable=2 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=11 ino=12 dd-2567 [007] 61.742970: balance_dirty_state: bdi 8:0: dirty=652 wb=833 unstable=2 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=12 ino=12 dd-2567 [007] 61.743074: balance_dirty_state: bdi 8:0: dirty=652 wb=833 unstable=2 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=13 ino=12 dd-2567 [007] 61.743187: balance_dirty_state: bdi 8:0: dirty=677 wb=833 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=14 ino=12 dd-2567 [007] 61.743306: balance_dirty_state: bdi 8:0: dirty=677 wb=833 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=15 ino=12 dd-2567 [007] 61.743434: balance_dirty_state: bdi 8:0: dirty=702 wb=833 unstable=2 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=16 ino=12 dd-2567 [007] 61.743568: balance_dirty_state: bdi 8:0: dirty=727 wb=833 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=17 ino=12 dd-2567 [007] 61.743712: balance_dirty_state: bdi 8:0: dirty=727 wb=833 unstable=2 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=18 ino=12 dd-2567 [007] 61.743864: balance_dirty_state: bdi 8:0: dirty=752 wb=833 unstable=2 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=19 ino=12 dd-2567 [007] 61.743869: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=69% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 61.750787: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=2 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=14 ino=12 dd-2567 [007] 61.750908: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=2 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=15 ino=12 dd-2567 [007] 61.751037: balance_dirty_state: bdi 8:0: dirty=802 wb=708 unstable=2 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=16 ino=12 dd-2567 [007] 61.751173: balance_dirty_state: bdi 8:0: dirty=802 wb=708 unstable=2 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=17 ino=12 dd-2567 [007] 61.751476: balance_dirty_state: bdi 8:0: dirty=827 wb=708 unstable=2 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=18 ino=12 dd-2567 [007] 61.751628: balance_dirty_state: bdi 8:0: dirty=852 wb=708 unstable=2 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=19 ino=12 dd-2567 [007] 61.751632: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 61.758841: balance_dirty_state: bdi 8:0: dirty=877 wb=708 unstable=2 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=14 ino=12 dd-2567 [007] 61.758845: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [007] 61.766717: balance_dirty_state: bdi 8:0: dirty=877 wb=583 unstable=2 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=10 ino=12 dd-2567 [007] 61.766807: balance_dirty_state: bdi 8:0: dirty=877 wb=583 unstable=2 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=11 ino=12 dd-2567 [007] 61.766904: balance_dirty_state: bdi 8:0: dirty=902 wb=583 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=12 ino=12 dd-2567 [007] 61.767008: balance_dirty_state: bdi 8:0: dirty=902 wb=583 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=13 ino=12 dd-2567 [007] 61.767122: balance_dirty_state: bdi 8:0: dirty=927 wb=583 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=14 ino=12 dd-2567 [007] 61.767242: balance_dirty_state: bdi 8:0: dirty=952 wb=583 unstable=2 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=15 ino=12 dd-2567 [007] 61.767370: balance_dirty_state: bdi 8:0: dirty=952 wb=583 unstable=2 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=16 ino=12 dd-2567 [007] 61.767505: balance_dirty_state: bdi 8:0: dirty=977 wb=583 unstable=2 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=17 ino=12 dd-2567 [007] 61.767509: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-42% task_weight=73% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 61.774852: balance_dirty_state: bdi 8:0: dirty=977 wb=583 unstable=2 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=13 ino=12 dd-2567 [007] 61.775092: balance_dirty_state: bdi 8:0: dirty=1002 wb=583 unstable=2 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=14 ino=12 dd-2567 [007] 61.775100: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 61.782660: balance_dirty_state: bdi 8:0: dirty=1027 wb=583 unstable=2 bg_thresh=1038 thresh=2077 gap=465 poll_thresh=10 ino=12 dd-2567 [004] 61.782665: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 61.790494: balance_dirty_state: bdi 8:0: dirty=1027 wb=458 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=7 ino=12 dd-2567 [004] 61.790560: balance_dirty_state: bdi 8:0: dirty=1027 wb=458 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=8 ino=12 dd-2567 [004] 61.790630: balance_dirty_state: bdi 8:0: dirty=1052 wb=458 unstable=2 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=9 ino=12 dd-2567 [004] 61.790720: balance_dirty_state: bdi 8:0: dirty=1052 wb=458 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=10 ino=12 dd-2567 [004] 61.790809: balance_dirty_state: bdi 8:0: dirty=802 wb=458 unstable=2 bg_thresh=1042 thresh=2085 gap=823 poll_thresh=11 ino=12 dd-2567 [004] 61.790905: balance_dirty_state: bdi 8:0: dirty=502 wb=458 unstable=2 bg_thresh=1045 thresh=2090 gap=1128 poll_thresh=12 ino=12 dd-2567 [004] 61.791351: balance_dirty_state: bdi 8:0: dirty=27 wb=558 unstable=2 bg_thresh=1047 thresh=2095 gap=1508 poll_thresh=34 ino=12 dd-2567 [004] 61.791673: balance_dirty_state: bdi 8:0: dirty=77 wb=883 unstable=2 bg_thresh=1049 thresh=2099 gap=1137 poll_thresh=39 ino=12 dd-2567 [004] 61.791950: balance_dirty_state: bdi 8:0: dirty=102 wb=1133 unstable=2 bg_thresh=1046 thresh=2092 gap=855 poll_thresh=34 ino=12 dd-2567 [004] 61.792256: balance_dirty_state: bdi 8:0: dirty=377 wb=1258 unstable=2 bg_thresh=1045 thresh=2091 gap=454 poll_thresh=36 ino=12 dd-2567 [004] 61.792258: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-22% task_weight=68% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 61.792881: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1532 wrote=1208 to_write=6984 dd-2567 [004] 61.798652: balance_dirty_state: bdi 8:0: dirty=52 wb=1533 unstable=2 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=27 ino=12 dd-2567 [004] 61.798656: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 61.806499: balance_dirty_state: bdi 8:0: dirty=52 wb=1533 unstable=2 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=27 ino=12 dd-2567 [004] 61.806504: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 61.814385: balance_dirty_state: bdi 8:0: dirty=52 wb=1533 unstable=2 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=27 ino=12 dd-2567 [004] 61.814391: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-94% task_weight=68% bdi_bw=40592 base_bw=72 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 61.822369: balance_dirty_state: bdi 8:0: dirty=52 wb=1533 unstable=2 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=27 ino=12 dd-2567 [004] 61.822373: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1361 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-89% task_weight=68% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 61.830392: balance_dirty_state: bdi 8:0: dirty=52 wb=1383 unstable=2 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=27 ino=12 dd-2567 [005] 61.830408: balance_dirty_state: bdi 8:0: dirty=52 wb=1383 unstable=2 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 61.830622: balance_dirty_state: bdi 8:0: dirty=77 wb=1383 unstable=2 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 61.830842: balance_dirty_state: bdi 8:0: dirty=102 wb=1383 unstable=2 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=22 ino=12 dd-2567 [005] 61.831117: balance_dirty_state: bdi 8:0: dirty=127 wb=1383 unstable=2 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 61.831409: balance_dirty_state: bdi 8:0: dirty=152 wb=1383 unstable=2 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 61.831941: balance_dirty_state: bdi 8:0: dirty=177 wb=1383 unstable=2 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 61.831948: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=10% task_weight=69% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 61.838662: balance_dirty_state: bdi 8:0: dirty=202 wb=1217 unstable=2 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=19 ino=12 dd-2567 [005] 61.839003: balance_dirty_state: bdi 8:0: dirty=202 wb=1217 unstable=2 bg_thresh=1036 thresh=2073 gap=652 poll_thresh=20 ino=12 dd-2567 [005] 61.839357: balance_dirty_state: bdi 8:0: dirty=227 wb=1217 unstable=2 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=21 ino=12 dd-2567 [005] 61.839729: balance_dirty_state: bdi 8:0: dirty=252 wb=1217 unstable=2 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=22 ino=12 dd-2567 [005] 61.840113: balance_dirty_state: bdi 8:0: dirty=277 wb=1217 unstable=2 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 61.840520: balance_dirty_state: bdi 8:0: dirty=302 wb=1217 unstable=2 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=24 ino=12 dd-2567 [005] 61.840945: balance_dirty_state: bdi 8:0: dirty=327 wb=1217 unstable=2 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=25 ino=12 dd-2567 [005] 61.841381: balance_dirty_state: bdi 8:0: dirty=352 wb=1217 unstable=2 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=26 ino=12 dd-2567 [005] 61.841390: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=6% task_weight=71% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 61.846728: balance_dirty_state: bdi 8:0: dirty=352 wb=1217 unstable=2 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 61.846737: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=4% task_weight=72% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 61.854470: balance_dirty_state: bdi 8:0: dirty=377 wb=1217 unstable=2 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=14 ino=12 dd-2567 [000] 61.854474: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=10% task_weight=71% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 61.862625: balance_dirty_state: bdi 8:0: dirty=377 wb=1067 unstable=2 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=10 ino=12 dd-2567 [000] 61.862758: balance_dirty_state: bdi 8:0: dirty=377 wb=1067 unstable=2 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=11 ino=12 dd-2567 [000] 61.863183: balance_dirty_state: bdi 8:0: dirty=402 wb=1067 unstable=2 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=12 ino=12 dd-2567 [000] 61.863312: balance_dirty_state: bdi 8:0: dirty=402 wb=1067 unstable=2 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=13 ino=12 dd-2567 [000] 61.863425: balance_dirty_state: bdi 8:0: dirty=427 wb=1067 unstable=2 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 61.863545: balance_dirty_state: bdi 8:0: dirty=452 wb=1067 unstable=2 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=15 ino=12 dd-2567 [000] 61.863673: balance_dirty_state: bdi 8:0: dirty=452 wb=1067 unstable=2 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 61.863808: balance_dirty_state: bdi 8:0: dirty=477 wb=1067 unstable=2 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=17 ino=12 dd-2567 [000] 61.863952: balance_dirty_state: bdi 8:0: dirty=502 wb=1067 unstable=2 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=18 ino=12 dd-2567 [000] 61.863956: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-34% task_weight=72% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 61.870478: balance_dirty_state: bdi 8:0: dirty=502 wb=1067 unstable=2 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=13 ino=12 dd-2567 [000] 61.870483: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-34% task_weight=72% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 61.878435: balance_dirty_state: bdi 8:0: dirty=527 wb=942 unstable=2 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=10 ino=12 dd-2567 [000] 61.878593: balance_dirty_state: bdi 8:0: dirty=527 wb=942 unstable=2 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=11 ino=12 dd-2567 [000] 61.878767: balance_dirty_state: bdi 8:0: dirty=552 wb=942 unstable=2 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 61.878952: balance_dirty_state: bdi 8:0: dirty=552 wb=942 unstable=2 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=13 ino=12 dd-2567 [000] 61.879154: balance_dirty_state: bdi 8:0: dirty=577 wb=942 unstable=2 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=14 ino=12 dd-2567 [000] 61.879373: balance_dirty_state: bdi 8:0: dirty=577 wb=942 unstable=2 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=15 ino=12 dd-2567 [000] 61.879544: balance_dirty_state: bdi 8:0: dirty=602 wb=942 unstable=2 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 61.879705: balance_dirty_state: bdi 8:0: dirty=627 wb=942 unstable=2 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=17 ino=12 dd-2567 [000] 61.879710: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=73% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 61.886300: balance_dirty_state: bdi 8:0: dirty=627 wb=817 unstable=2 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=13 ino=12 dd-2567 [000] 61.886432: balance_dirty_state: bdi 8:0: dirty=652 wb=817 unstable=2 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=14 ino=12 dd-2567 [000] 61.886761: balance_dirty_state: bdi 8:0: dirty=652 wb=817 unstable=2 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=15 ino=12 dd-2567 [000] 61.886911: balance_dirty_state: bdi 8:0: dirty=677 wb=817 unstable=2 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 61.887069: balance_dirty_state: bdi 8:0: dirty=702 wb=817 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 61.887235: balance_dirty_state: bdi 8:0: dirty=702 wb=817 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=18 ino=12 dd-2567 [000] 61.887413: balance_dirty_state: bdi 8:0: dirty=727 wb=817 unstable=2 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=19 ino=12 dd-2567 [000] 61.887597: balance_dirty_state: bdi 8:0: dirty=752 wb=817 unstable=2 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 61.887602: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=75% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 61.894427: balance_dirty_state: bdi 8:0: dirty=752 wb=692 unstable=2 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=15 ino=12 dd-2567 [000] 61.894700: balance_dirty_state: bdi 8:0: dirty=777 wb=692 unstable=2 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 61.894990: balance_dirty_state: bdi 8:0: dirty=802 wb=692 unstable=2 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=17 ino=12 dd-2567 [000] 61.895294: balance_dirty_state: bdi 8:0: dirty=802 wb=692 unstable=2 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 61.895615: balance_dirty_state: bdi 8:0: dirty=827 wb=692 unstable=2 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 61.895954: balance_dirty_state: bdi 8:0: dirty=852 wb=692 unstable=2 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 61.896310: balance_dirty_state: bdi 8:0: dirty=877 wb=692 unstable=2 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 61.896318: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 61.902395: balance_dirty_state: bdi 8:0: dirty=877 wb=692 unstable=2 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 61.902401: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 61.910221: balance_dirty_state: bdi 8:0: dirty=902 wb=567 unstable=2 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 61.910533: balance_dirty_state: bdi 8:0: dirty=902 wb=567 unstable=2 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=13 ino=12 dd-2567 [004] 61.910664: balance_dirty_state: bdi 8:0: dirty=927 wb=567 unstable=2 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 61.910803: balance_dirty_state: bdi 8:0: dirty=952 wb=567 unstable=2 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 61.910952: balance_dirty_state: bdi 8:0: dirty=952 wb=567 unstable=2 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 61.911110: balance_dirty_state: bdi 8:0: dirty=977 wb=567 unstable=2 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 61.911278: balance_dirty_state: bdi 8:0: dirty=1002 wb=567 unstable=2 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 61.911283: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 61.918396: balance_dirty_state: bdi 8:0: dirty=1002 wb=567 unstable=2 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 61.918636: balance_dirty_state: bdi 8:0: dirty=1027 wb=567 unstable=2 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=14 ino=12 dd-2567 [004] 61.918644: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=39436 base_bw=64 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 61.926272: balance_dirty_state: bdi 8:0: dirty=1027 wb=567 unstable=2 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=10 ino=12 dd-2567 [004] 61.926277: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 61.934118: balance_dirty_state: bdi 8:0: dirty=1027 wb=392 unstable=2 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=7 ino=12 dd-2567 [004] 61.934186: balance_dirty_state: bdi 8:0: dirty=1052 wb=392 unstable=2 bg_thresh=1037 thresh=2074 gap=628 poll_thresh=8 ino=12 dd-2567 [004] 61.934302: balance_dirty_state: bdi 8:0: dirty=977 wb=392 unstable=2 bg_thresh=1037 thresh=2074 gap=703 poll_thresh=9 ino=12 dd-2567 [004] 61.934421: balance_dirty_state: bdi 8:0: dirty=602 wb=392 unstable=2 bg_thresh=1039 thresh=2079 gap=1083 poll_thresh=10 ino=12 dd-2567 [004] 61.934838: balance_dirty_state: bdi 8:0: dirty=27 wb=392 unstable=2 bg_thresh=1045 thresh=2090 gap=1669 poll_thresh=33 ino=12 dd-2567 [004] 61.935249: balance_dirty_state: bdi 8:0: dirty=52 wb=792 unstable=2 bg_thresh=1044 thresh=2089 gap=1243 poll_thresh=41 ino=12 dd-2567 [004] 61.935867: balance_dirty_state: bdi 8:0: dirty=102 wb=1417 unstable=2 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=36 ino=12 dd-2567 [004] 61.936232: balance_dirty_state: bdi 8:0: dirty=2 wb=1592 unstable=2 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=38 ino=12 dd-2567 [004] 61.936234: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-168% task_weight=79% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 61.936259: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1676 wrote=1201 to_write=6991 dd-2567 [004] 61.942041: balance_dirty_state: bdi 8:0: dirty=2 wb=1592 unstable=2 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=38 ino=12 dd-2567 [004] 61.942045: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-180% task_weight=78% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 61.950084: balance_dirty_state: bdi 8:0: dirty=2 wb=1592 unstable=2 bg_thresh=1039 thresh=2078 gap=482 poll_thresh=38 ino=12 dd-2567 [004] 61.950090: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-183% task_weight=78% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 61.958029: balance_dirty_state: bdi 8:0: dirty=2 wb=1467 unstable=2 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=38 ino=12 dd-2567 [004] 61.958055: balance_dirty_state: bdi 8:0: dirty=2 wb=1467 unstable=2 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=28 ino=12 dd-2567 [004] 61.958412: balance_dirty_state: bdi 8:0: dirty=52 wb=1467 unstable=2 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 61.958781: balance_dirty_state: bdi 8:0: dirty=77 wb=1467 unstable=2 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 61.959164: balance_dirty_state: bdi 8:0: dirty=102 wb=1467 unstable=2 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 61.959170: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 61.966492: balance_dirty_state: bdi 8:0: dirty=127 wb=1467 unstable=2 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=23 ino=12 dd-2567 [004] 61.966501: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 61.974184: balance_dirty_state: bdi 8:0: dirty=152 wb=1342 unstable=2 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 61.974361: balance_dirty_state: bdi 8:0: dirty=152 wb=1342 unstable=2 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 61.974548: balance_dirty_state: bdi 8:0: dirty=177 wb=1342 unstable=2 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 61.974745: balance_dirty_state: bdi 8:0: dirty=202 wb=1342 unstable=2 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 61.975146: balance_dirty_state: bdi 8:0: dirty=227 wb=1342 unstable=2 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 61.975152: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=79% bdi_bw=39180 base_bw=60 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [000] 61.982153: balance_dirty_state: bdi 8:0: dirty=227 wb=1342 unstable=2 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=16 ino=12 dd-2567 [000] 61.982158: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 61.994187: balance_dirty_state: bdi 8:0: dirty=252 wb=1217 unstable=2 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=12 ino=12 dd-2567 [000] 61.994409: balance_dirty_state: bdi 8:0: dirty=252 wb=1217 unstable=2 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 61.994647: balance_dirty_state: bdi 8:0: dirty=277 wb=1217 unstable=2 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 61.994903: balance_dirty_state: bdi 8:0: dirty=277 wb=1217 unstable=2 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 61.995178: balance_dirty_state: bdi 8:0: dirty=302 wb=1217 unstable=2 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 61.995467: balance_dirty_state: bdi 8:0: dirty=327 wb=1217 unstable=2 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=17 ino=12 dd-2567 [000] 61.995771: balance_dirty_state: bdi 8:0: dirty=327 wb=1217 unstable=2 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 61.996105: balance_dirty_state: bdi 8:0: dirty=378 wb=1217 unstable=2 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=19 ino=12 dd-2567 [000] 61.996114: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [000] 62.002023: balance_dirty_state: bdi 8:0: dirty=378 wb=1067 unstable=2 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=14 ino=12 dd-2567 [000] 62.002143: balance_dirty_state: bdi 8:0: dirty=403 wb=1067 unstable=2 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 62.002268: balance_dirty_state: bdi 8:0: dirty=403 wb=1067 unstable=2 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 62.002403: balance_dirty_state: bdi 8:0: dirty=428 wb=1067 unstable=2 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 62.002545: balance_dirty_state: bdi 8:0: dirty=453 wb=1067 unstable=2 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 62.002697: balance_dirty_state: bdi 8:0: dirty=478 wb=1067 unstable=2 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=19 ino=12 dd-2567 [000] 62.003017: balance_dirty_state: bdi 8:0: dirty=478 wb=1067 unstable=2 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 62.003184: balance_dirty_state: bdi 8:0: dirty=503 wb=1067 unstable=2 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 62.003366: balance_dirty_state: bdi 8:0: dirty=516 wb=1067 unstable=2 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 62.003370: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 62.010017: balance_dirty_state: bdi 8:0: dirty=541 wb=942 unstable=2 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=16 ino=12 dd-2567 [000] 62.010152: balance_dirty_state: bdi 8:0: dirty=566 wb=942 unstable=2 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 62.010293: balance_dirty_state: bdi 8:0: dirty=566 wb=942 unstable=2 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 62.010444: balance_dirty_state: bdi 8:0: dirty=591 wb=942 unstable=2 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=19 ino=12 dd-2567 [000] 62.010602: balance_dirty_state: bdi 8:0: dirty=616 wb=942 unstable=2 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 62.010767: balance_dirty_state: bdi 8:0: dirty=641 wb=942 unstable=2 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=21 ino=12 dd-2567 [000] 62.010771: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=83% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 62.018045: balance_dirty_state: bdi 8:0: dirty=641 wb=804 unstable=2 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=16 ino=12 dd-2567 [000] 62.018179: balance_dirty_state: bdi 8:0: dirty=666 wb=804 unstable=2 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 62.018322: balance_dirty_state: bdi 8:0: dirty=691 wb=804 unstable=2 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 62.018473: balance_dirty_state: bdi 8:0: dirty=691 wb=804 unstable=2 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 62.018634: balance_dirty_state: bdi 8:0: dirty=716 wb=804 unstable=2 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 62.018965: balance_dirty_state: bdi 8:0: dirty=742 wb=804 unstable=2 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 62.019147: balance_dirty_state: bdi 8:0: dirty=768 wb=804 unstable=2 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 62.019152: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=39180 base_bw=60 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 62.026154: balance_dirty_state: bdi 8:0: dirty=793 wb=679 unstable=2 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 62.026442: balance_dirty_state: bdi 8:0: dirty=793 wb=679 unstable=2 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 62.026743: balance_dirty_state: bdi 8:0: dirty=818 wb=679 unstable=2 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 62.027066: balance_dirty_state: bdi 8:0: dirty=843 wb=679 unstable=2 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 62.027881: balance_dirty_state: bdi 8:0: dirty=868 wb=554 unstable=2 bg_thresh=1047 thresh=2094 gap=670 poll_thresh=20 ino=12 dd-2567 [000] 62.028313: balance_dirty_state: bdi 8:0: dirty=893 wb=554 unstable=2 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 62.028690: balance_dirty_state: bdi 8:0: dirty=893 wb=554 unstable=2 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 62.029076: balance_dirty_state: bdi 8:0: dirty=918 wb=554 unstable=2 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 62.029485: balance_dirty_state: bdi 8:0: dirty=943 wb=554 unstable=2 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 62.029972: balance_dirty_state: bdi 8:0: dirty=969 wb=554 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 62.030767: balance_dirty_state: bdi 8:0: dirty=995 wb=554 unstable=2 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 62.031242: balance_dirty_state: bdi 8:0: dirty=1021 wb=554 unstable=2 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 62.031250: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 62.037995: balance_dirty_state: bdi 8:0: dirty=1049 wb=429 unstable=2 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 62.038175: balance_dirty_state: bdi 8:0: dirty=711 wb=429 unstable=2 bg_thresh=1046 thresh=2093 gap=951 poll_thresh=21 ino=12 dd-2567 [000] 62.038354: balance_dirty_state: bdi 8:0: dirty=106 wb=429 unstable=2 bg_thresh=1046 thresh=2092 gap=1555 poll_thresh=22 ino=12 dd-2567 [000] 62.038817: balance_dirty_state: bdi 8:0: dirty=30 wb=679 unstable=2 bg_thresh=1045 thresh=2091 gap=1380 poll_thresh=40 ino=12 dd-2567 [000] 62.039151: balance_dirty_state: bdi 8:0: dirty=232 wb=867 unstable=2 bg_thresh=1044 thresh=2089 gap=988 poll_thresh=38 ino=12 dd-2567 [000] 62.039516: balance_dirty_state: bdi 8:0: dirty=688 wb=867 unstable=2 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=40 ino=12 dd-2567 [000] 62.040040: balance_dirty_state: bdi 8:0: dirty=18 wb=930 unstable=2 bg_thresh=1044 thresh=2089 gap=1139 poll_thresh=42 ino=12 dd-2567 [000] 62.040342: balance_dirty_state: bdi 8:0: dirty=44 wb=1232 unstable=2 bg_thresh=1044 thresh=2089 gap=811 poll_thresh=34 ino=12 dd-2567 [000] 62.040658: balance_dirty_state: bdi 8:0: dirty=83 wb=1548 unstable=2 bg_thresh=1045 thresh=2090 gap=457 poll_thresh=36 ino=12 dd-2567 [000] 62.040660: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=70% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 62.040882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1780 wrote=1306 to_write=6886 dd-2567 [000] 62.045858: balance_dirty_state: bdi 8:0: dirty=5 wb=1617 unstable=2 bg_thresh=1044 thresh=2088 gap=464 poll_thresh=36 ino=12 dd-2567 [000] 62.045870: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-118% task_weight=70% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 62.053755: balance_dirty_state: bdi 8:0: dirty=5 wb=1442 unstable=2 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=36 ino=12 dd-2567 [000] 62.053781: balance_dirty_state: bdi 8:0: dirty=5 wb=1442 unstable=2 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=27 ino=12 dd-2567 [000] 62.054009: balance_dirty_state: bdi 8:0: dirty=30 wb=1442 unstable=2 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 62.054240: balance_dirty_state: bdi 8:0: dirty=55 wb=1442 unstable=2 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=29 ino=12 dd-2567 [000] 62.054479: balance_dirty_state: bdi 8:0: dirty=105 wb=1442 unstable=2 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=30 ino=12 dd-2567 [000] 62.054724: balance_dirty_state: bdi 8:0: dirty=130 wb=1442 unstable=2 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=31 ino=12 dd-2567 [000] 62.054729: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=17% task_weight=72% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 62.062070: balance_dirty_state: bdi 8:0: dirty=151 wb=1313 unstable=2 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 62.062299: balance_dirty_state: bdi 8:0: dirty=176 wb=1313 unstable=2 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 62.062773: balance_dirty_state: bdi 8:0: dirty=201 wb=1313 unstable=2 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 62.063005: balance_dirty_state: bdi 8:0: dirty=226 wb=1313 unstable=2 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 62.063293: balance_dirty_state: bdi 8:0: dirty=251 wb=1313 unstable=2 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 62.063517: balance_dirty_state: bdi 8:0: dirty=276 wb=1313 unstable=2 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 62.063522: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 62.070050: balance_dirty_state: bdi 8:0: dirty=312 wb=1163 unstable=2 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 62.070328: balance_dirty_state: bdi 8:0: dirty=337 wb=1163 unstable=2 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 62.070615: balance_dirty_state: bdi 8:0: dirty=362 wb=1163 unstable=2 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 62.070921: balance_dirty_state: bdi 8:0: dirty=387 wb=1163 unstable=2 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 62.071241: balance_dirty_state: bdi 8:0: dirty=412 wb=1163 unstable=2 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 62.071247: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-38% task_weight=74% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 62.077940: balance_dirty_state: bdi 8:0: dirty=412 wb=1038 unstable=2 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 62.078149: balance_dirty_state: bdi 8:0: dirty=437 wb=1038 unstable=2 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 62.078648: balance_dirty_state: bdi 8:0: dirty=462 wb=1038 unstable=2 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 62.078911: balance_dirty_state: bdi 8:0: dirty=487 wb=1038 unstable=2 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 62.079166: balance_dirty_state: bdi 8:0: dirty=512 wb=1038 unstable=2 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 62.079367: balance_dirty_state: bdi 8:0: dirty=537 wb=1038 unstable=2 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 62.079372: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 62.085956: balance_dirty_state: bdi 8:0: dirty=528 wb=927 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 62.086192: balance_dirty_state: bdi 8:0: dirty=553 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 62.086635: balance_dirty_state: bdi 8:0: dirty=578 wb=852 unstable=0 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 62.086896: balance_dirty_state: bdi 8:0: dirty=603 wb=852 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 62.087130: balance_dirty_state: bdi 8:0: dirty=628 wb=852 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 62.087320: balance_dirty_state: bdi 8:0: dirty=653 wb=852 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 62.087520: balance_dirty_state: bdi 8:0: dirty=678 wb=852 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 62.088029: balance_dirty_state: bdi 8:0: dirty=703 wb=852 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 62.088357: balance_dirty_state: bdi 8:0: dirty=728 wb=852 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 62.088363: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=2% task_weight=78% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 62.094016: balance_dirty_state: bdi 8:0: dirty=753 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=19 ino=12 dd-2567 [006] 62.094252: balance_dirty_state: bdi 8:0: dirty=753 wb=726 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=20 ino=12 dd-2567 [006] 62.094446: balance_dirty_state: bdi 8:0: dirty=778 wb=726 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 62.094635: balance_dirty_state: bdi 8:0: dirty=803 wb=726 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 62.094832: balance_dirty_state: bdi 8:0: dirty=828 wb=726 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 62.095037: balance_dirty_state: bdi 8:0: dirty=853 wb=726 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 62.095042: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 62.101965: balance_dirty_state: bdi 8:0: dirty=878 wb=576 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 62.102170: balance_dirty_state: bdi 8:0: dirty=878 wb=576 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 62.102505: balance_dirty_state: bdi 8:0: dirty=903 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 62.102861: balance_dirty_state: bdi 8:0: dirty=928 wb=576 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 62.103555: balance_dirty_state: bdi 8:0: dirty=953 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 62.103944: balance_dirty_state: bdi 8:0: dirty=978 wb=576 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 62.104350: balance_dirty_state: bdi 8:0: dirty=1003 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=24 ino=12 dd-2567 [006] 62.104358: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 62.109905: balance_dirty_state: bdi 8:0: dirty=1028 wb=462 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 62.110057: balance_dirty_state: bdi 8:0: dirty=1028 wb=462 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 62.110216: balance_dirty_state: bdi 8:0: dirty=1053 wb=462 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 62.110452: balance_dirty_state: bdi 8:0: dirty=653 wb=462 unstable=0 bg_thresh=1040 thresh=2081 gap=966 poll_thresh=21 ino=12 dd-2567 [006] 62.110698: balance_dirty_state: bdi 8:0: dirty=103 wb=462 unstable=0 bg_thresh=1037 thresh=2075 gap=1510 poll_thresh=22 ino=12 dd-2567 [006] 62.111167: balance_dirty_state: bdi 8:0: dirty=28 wb=462 unstable=0 bg_thresh=1039 thresh=2079 gap=1589 poll_thresh=39 ino=12 dd-2567 [006] 62.111637: balance_dirty_state: bdi 8:0: dirty=78 wb=787 unstable=0 bg_thresh=1041 thresh=2083 gap=1218 poll_thresh=40 ino=12 dd-2567 [006] 62.112324: balance_dirty_state: bdi 8:0: dirty=117 wb=1212 unstable=0 bg_thresh=1041 thresh=2083 gap=754 poll_thresh=35 ino=12 dd-2567 [006] 62.112774: balance_dirty_state: bdi 8:0: dirty=156 wb=1487 unstable=0 bg_thresh=1040 thresh=2081 gap=438 poll_thresh=37 ino=12 dd-2567 [006] 62.112776: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-137% task_weight=82% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 62.113508: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1852 wrote=1241 to_write=6951 dd-2567 [005] 62.117689: balance_dirty_state: bdi 8:0: dirty=28 wb=1551 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=37 ino=12 dd-2567 [005] 62.117698: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-141% task_weight=81% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 62.125653: balance_dirty_state: bdi 8:0: dirty=28 wb=1424 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=37 ino=12 dd-2567 [005] 62.125688: balance_dirty_state: bdi 8:0: dirty=28 wb=1424 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=28 ino=12 dd-2567 [005] 62.126185: balance_dirty_state: bdi 8:0: dirty=53 wb=1424 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=29 ino=12 dd-2567 [005] 62.126694: balance_dirty_state: bdi 8:0: dirty=78 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=30 ino=12 dd-2567 [005] 62.127218: balance_dirty_state: bdi 8:0: dirty=103 wb=1424 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=31 ino=12 dd-2567 [005] 62.127758: balance_dirty_state: bdi 8:0: dirty=153 wb=1424 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=32 ino=12 dd-2567 [005] 62.127766: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-41% task_weight=80% bdi_bw=39888 base_bw=60 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 62.133873: balance_dirty_state: bdi 8:0: dirty=178 wb=1308 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 62.134074: balance_dirty_state: bdi 8:0: dirty=203 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 62.134283: balance_dirty_state: bdi 8:0: dirty=228 wb=1308 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 62.134660: balance_dirty_state: bdi 8:0: dirty=253 wb=1308 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=27 ino=12 dd-2567 [005] 62.134882: balance_dirty_state: bdi 8:0: dirty=278 wb=1308 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=28 ino=12 dd-2567 [005] 62.134887: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 62.142024: balance_dirty_state: bdi 8:0: dirty=303 wb=1230 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 62.142399: balance_dirty_state: bdi 8:0: dirty=328 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 62.142786: balance_dirty_state: bdi 8:0: dirty=328 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 62.143638: balance_dirty_state: bdi 8:0: dirty=353 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 62.144129: balance_dirty_state: bdi 8:0: dirty=378 wb=1105 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 62.144641: balance_dirty_state: bdi 8:0: dirty=403 wb=1105 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 62.145122: balance_dirty_state: bdi 8:0: dirty=453 wb=1105 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 62.145504: balance_dirty_state: bdi 8:0: dirty=478 wb=1105 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=28 ino=12 dd-2567 [000] 62.145515: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-44% task_weight=82% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 62.153862: balance_dirty_state: bdi 8:0: dirty=478 wb=955 unstable=0 bg_thresh=1044 thresh=2089 gap=656 poll_thresh=21 ino=12 dd-2567 [004] 62.154037: balance_dirty_state: bdi 8:0: dirty=503 wb=955 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 62.154216: balance_dirty_state: bdi 8:0: dirty=528 wb=955 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 62.154406: balance_dirty_state: bdi 8:0: dirty=553 wb=955 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 62.154604: balance_dirty_state: bdi 8:0: dirty=578 wb=955 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 62.154810: balance_dirty_state: bdi 8:0: dirty=603 wb=955 unstable=0 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 62.155023: balance_dirty_state: bdi 8:0: dirty=628 wb=955 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 62.155027: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=82% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 62.161646: balance_dirty_state: bdi 8:0: dirty=653 wb=830 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 62.161810: balance_dirty_state: bdi 8:0: dirty=678 wb=830 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 62.161984: balance_dirty_state: bdi 8:0: dirty=703 wb=830 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 62.162167: balance_dirty_state: bdi 8:0: dirty=728 wb=830 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 62.162516: balance_dirty_state: bdi 8:0: dirty=753 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 62.162521: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 62.169602: balance_dirty_state: bdi 8:0: dirty=753 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 62.169752: balance_dirty_state: bdi 8:0: dirty=778 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 62.169910: balance_dirty_state: bdi 8:0: dirty=803 wb=705 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 62.170073: balance_dirty_state: bdi 8:0: dirty=828 wb=705 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 62.170248: balance_dirty_state: bdi 8:0: dirty=853 wb=705 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 62.170430: balance_dirty_state: bdi 8:0: dirty=878 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 62.170434: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 62.177664: balance_dirty_state: bdi 8:0: dirty=878 wb=580 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 62.177807: balance_dirty_state: bdi 8:0: dirty=903 wb=580 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 62.177957: balance_dirty_state: bdi 8:0: dirty=928 wb=580 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 62.178114: balance_dirty_state: bdi 8:0: dirty=953 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 62.178280: balance_dirty_state: bdi 8:0: dirty=953 wb=580 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 62.178456: balance_dirty_state: bdi 8:0: dirty=978 wb=580 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 62.179622: balance_dirty_state: bdi 8:0: dirty=1003 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 62.179627: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 62.185573: balance_dirty_state: bdi 8:0: dirty=1028 wb=455 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 62.185718: balance_dirty_state: bdi 8:0: dirty=1053 wb=455 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 62.185878: balance_dirty_state: bdi 8:0: dirty=828 wb=455 unstable=0 bg_thresh=1047 thresh=2094 gap=811 poll_thresh=19 ino=12 dd-2567 [004] 62.186039: balance_dirty_state: bdi 8:0: dirty=303 wb=455 unstable=0 bg_thresh=1049 thresh=2099 gap=1341 poll_thresh=20 ino=12 dd-2567 [004] 62.186424: balance_dirty_state: bdi 8:0: dirty=53 wb=455 unstable=0 bg_thresh=1049 thresh=2098 gap=1590 poll_thresh=37 ino=12 dd-2567 [004] 62.186754: balance_dirty_state: bdi 8:0: dirty=78 wb=780 unstable=0 bg_thresh=1051 thresh=2102 gap=1244 poll_thresh=40 ino=12 dd-2567 [004] 62.187053: balance_dirty_state: bdi 8:0: dirty=128 wb=1080 unstable=0 bg_thresh=1050 thresh=2100 gap=892 poll_thresh=36 ino=12 dd-2567 [004] 62.187370: balance_dirty_state: bdi 8:0: dirty=153 wb=1405 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=38 ino=12 dd-2567 [004] 62.187939: balance_dirty_state: bdi 8:0: dirty=28 wb=1705 unstable=0 bg_thresh=1051 thresh=2103 gap=370 poll_thresh=40 ino=12 dd-2567 [004] 62.187941: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-103% task_gap=-292% task_weight=85% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 62.187965: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1928 wrote=1255 to_write=6937 dd-2567 [004] 62.193379: balance_dirty_state: bdi 8:0: dirty=28 wb=1580 unstable=0 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=40 ino=12 dd-2567 [004] 62.193386: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-178% task_weight=85% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 62.201416: balance_dirty_state: bdi 8:0: dirty=28 wb=1380 unstable=0 bg_thresh=1041 thresh=2083 gap=675 poll_thresh=40 ino=12 dd-2567 [004] 62.201456: balance_dirty_state: bdi 8:0: dirty=28 wb=1380 unstable=0 bg_thresh=1041 thresh=2083 gap=675 poll_thresh=30 ino=12 dd-2567 [004] 62.201748: balance_dirty_state: bdi 8:0: dirty=53 wb=1380 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=31 ino=12 dd-2567 [004] 62.202081: balance_dirty_state: bdi 8:0: dirty=78 wb=1380 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=32 ino=12 dd-2567 [004] 62.202499: balance_dirty_state: bdi 8:0: dirty=128 wb=1380 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=34 ino=12 dd-2567 [004] 62.202948: balance_dirty_state: bdi 8:0: dirty=153 wb=1380 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=36 ino=12 dd-2567 [004] 62.203423: balance_dirty_state: bdi 8:0: dirty=178 wb=1380 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=38 ino=12 dd-2567 [004] 62.203926: balance_dirty_state: bdi 8:0: dirty=228 wb=1380 unstable=0 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=40 ino=12 dd-2567 [004] 62.203932: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-129% task_weight=88% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 62.209373: balance_dirty_state: bdi 8:0: dirty=228 wb=1227 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=40 ino=12 dd-2567 [004] 62.209392: balance_dirty_state: bdi 8:0: dirty=228 wb=1227 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=30 ino=12 dd-2567 [004] 62.210013: balance_dirty_state: bdi 8:0: dirty=253 wb=1227 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=31 ino=12 dd-2567 [004] 62.210288: balance_dirty_state: bdi 8:0: dirty=303 wb=1227 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 62.210616: balance_dirty_state: bdi 8:0: dirty=328 wb=1227 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 62.210987: balance_dirty_state: bdi 8:0: dirty=366 wb=1227 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=36 ino=12 dd-2567 [004] 62.210992: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 62.217317: balance_dirty_state: bdi 8:0: dirty=357 wb=1112 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=36 ino=12 dd-2567 [004] 62.217332: balance_dirty_state: bdi 8:0: dirty=357 wb=1112 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=27 ino=12 dd-2567 [004] 62.217582: balance_dirty_state: bdi 8:0: dirty=396 wb=1112 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 62.217841: balance_dirty_state: bdi 8:0: dirty=422 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 62.218149: balance_dirty_state: bdi 8:0: dirty=448 wb=1112 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 62.218155: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-62% task_weight=88% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 62.225774: balance_dirty_state: bdi 8:0: dirty=474 wb=987 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 62.226075: balance_dirty_state: bdi 8:0: dirty=500 wb=987 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 62.226628: balance_dirty_state: bdi 8:0: dirty=513 wb=987 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 62.226959: balance_dirty_state: bdi 8:0: dirty=539 wb=987 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 62.227300: balance_dirty_state: bdi 8:0: dirty=565 wb=987 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 62.227661: balance_dirty_state: bdi 8:0: dirty=591 wb=987 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 62.227667: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 62.233537: balance_dirty_state: bdi 8:0: dirty=617 wb=862 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 62.233736: balance_dirty_state: bdi 8:0: dirty=630 wb=862 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 62.233981: balance_dirty_state: bdi 8:0: dirty=655 wb=862 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 62.234173: balance_dirty_state: bdi 8:0: dirty=680 wb=862 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 62.234377: balance_dirty_state: bdi 8:0: dirty=705 wb=862 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 62.234381: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=42868 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 62.241309: balance_dirty_state: bdi 8:0: dirty=705 wb=737 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 62.241330: balance_dirty_state: bdi 8:0: dirty=705 wb=737 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 62.241664: balance_dirty_state: bdi 8:0: dirty=731 wb=737 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 62.242016: balance_dirty_state: bdi 8:0: dirty=731 wb=737 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 62.242604: balance_dirty_state: bdi 8:0: dirty=756 wb=737 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 62.242846: balance_dirty_state: bdi 8:0: dirty=781 wb=737 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 62.243092: balance_dirty_state: bdi 8:0: dirty=806 wb=737 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 62.243353: balance_dirty_state: bdi 8:0: dirty=831 wb=737 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 62.243359: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 62.249502: balance_dirty_state: bdi 8:0: dirty=831 wb=587 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=18 ino=12 dd-2567 [000] 62.249703: balance_dirty_state: bdi 8:0: dirty=856 wb=587 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 62.249913: balance_dirty_state: bdi 8:0: dirty=881 wb=587 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 62.250133: balance_dirty_state: bdi 8:0: dirty=906 wb=587 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 62.250366: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 62.250610: balance_dirty_state: bdi 8:0: dirty=956 wb=587 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 62.251124: balance_dirty_state: bdi 8:0: dirty=969 wb=587 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 62.251394: balance_dirty_state: bdi 8:0: dirty=995 wb=587 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 62.251399: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-88% task_weight=91% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 62.261907: balance_dirty_state: bdi 8:0: dirty=1021 wb=337 unstable=0 bg_thresh=1042 thresh=2084 gap=726 poll_thresh=19 ino=12 dd-2567 [000] 62.262256: balance_dirty_state: bdi 8:0: dirty=1034 wb=337 unstable=0 bg_thresh=1042 thresh=2084 gap=713 poll_thresh=20 ino=12 dd-2567 [000] 62.262621: balance_dirty_state: bdi 8:0: dirty=1059 wb=337 unstable=0 bg_thresh=1042 thresh=2084 gap=688 poll_thresh=21 ino=12 dd-2567 [000] 62.262994: balance_dirty_state: bdi 8:0: dirty=552 wb=337 unstable=0 bg_thresh=1044 thresh=2089 gap=1200 poll_thresh=22 ino=12 dd-2567 [000] 62.263613: balance_dirty_state: bdi 8:0: dirty=19 wb=337 unstable=0 bg_thresh=1047 thresh=2094 gap=1738 poll_thresh=35 ino=12 dd-2567 [000] 62.264330: balance_dirty_state: bdi 8:0: dirty=69 wb=662 unstable=0 bg_thresh=1049 thresh=2098 gap=1367 poll_thresh=42 ino=12 dd-2567 [000] 62.264966: balance_dirty_state: bdi 8:0: dirty=94 wb=973 unstable=0 bg_thresh=1052 thresh=2105 gap=1038 poll_thresh=37 ino=12 dd-2567 [000] 62.266420: balance_dirty_state: bdi 8:0: dirty=0 wb=1099 unstable=0 bg_thresh=1080 thresh=2160 gap=1061 poll_thresh=39 ino=12 flush-8:0-2536 [002] 62.267585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2008 wrote=1263 to_write=6929 dd-2567 [000] 62.267887: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1082 thresh=2164 gap=660 poll_thresh=41 ino=12 dd-2567 [000] 62.268609: balance_dirty_state: bdi 8:0: dirty=6 wb=1504 unstable=0 bg_thresh=1078 thresh=2157 gap=647 poll_thresh=43 ino=12 dd-2567 [000] 62.269450: balance_dirty_state: bdi 8:0: dirty=56 wb=1504 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=45 ino=12 dd-2567 [000] 62.270432: balance_dirty_state: bdi 8:0: dirty=106 wb=1454 unstable=0 bg_thresh=1079 thresh=2159 gap=599 poll_thresh=47 ino=12 dd-2567 [000] 62.271266: balance_dirty_state: bdi 8:0: dirty=156 wb=1454 unstable=0 bg_thresh=1078 thresh=2157 gap=547 poll_thresh=49 ino=12 dd-2567 [000] 62.272347: balance_dirty_state: bdi 8:0: dirty=219 wb=1454 unstable=0 bg_thresh=1075 thresh=2151 gap=478 poll_thresh=51 ino=12 dd-2567 [000] 62.272360: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-103% task_weight=83% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=51 period=0 think=12 pause=8 dd-2567 [000] 62.277232: balance_dirty_state: bdi 8:0: dirty=219 wb=1454 unstable=0 bg_thresh=1075 thresh=2151 gap=478 poll_thresh=51 ino=12 dd-2567 [000] 62.277241: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-103% task_weight=83% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [004] 62.285251: balance_dirty_state: bdi 8:0: dirty=219 wb=1279 unstable=0 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=51 ino=12 dd-2567 [004] 62.285272: balance_dirty_state: bdi 8:0: dirty=219 wb=1279 unstable=0 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=38 ino=12 dd-2567 [004] 62.285767: balance_dirty_state: bdi 8:0: dirty=269 wb=1279 unstable=0 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=40 ino=12 dd-2567 [004] 62.286100: balance_dirty_state: bdi 8:0: dirty=294 wb=1279 unstable=0 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=42 ino=12 dd-2567 [004] 62.286454: balance_dirty_state: bdi 8:0: dirty=332 wb=1279 unstable=0 bg_thresh=1078 thresh=2156 gap=545 poll_thresh=44 ino=12 dd-2567 [004] 62.286835: balance_dirty_state: bdi 8:0: dirty=384 wb=1279 unstable=0 bg_thresh=1079 thresh=2158 gap=495 poll_thresh=46 ino=12 dd-2567 [004] 62.286840: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-97% task_weight=84% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 62.297154: balance_dirty_state: bdi 8:0: dirty=384 wb=1029 unstable=0 bg_thresh=1072 thresh=2145 gap=732 poll_thresh=46 ino=12 dd-2567 [000] 62.297168: balance_dirty_state: bdi 8:0: dirty=384 wb=1029 unstable=0 bg_thresh=1072 thresh=2145 gap=732 poll_thresh=34 ino=12 dd-2567 [000] 62.297470: balance_dirty_state: bdi 8:0: dirty=423 wb=1029 unstable=0 bg_thresh=1075 thresh=2150 gap=698 poll_thresh=36 ino=12 dd-2567 [000] 62.297786: balance_dirty_state: bdi 8:0: dirty=448 wb=1029 unstable=0 bg_thresh=1075 thresh=2150 gap=673 poll_thresh=38 ino=12 dd-2567 [000] 62.298279: balance_dirty_state: bdi 8:0: dirty=498 wb=1029 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=40 ino=12 dd-2567 [000] 62.298627: balance_dirty_state: bdi 8:0: dirty=548 wb=1029 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=42 ino=12 dd-2567 [000] 62.299187: balance_dirty_state: bdi 8:0: dirty=586 wb=1029 unstable=0 bg_thresh=1081 thresh=2162 gap=547 poll_thresh=44 ino=12 dd-2567 [000] 62.299563: balance_dirty_state: bdi 8:0: dirty=636 wb=1029 unstable=0 bg_thresh=1080 thresh=2160 gap=495 poll_thresh=46 ino=12 dd-2567 [000] 62.299567: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-54% task_weight=86% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [000] 62.305721: balance_dirty_state: bdi 8:0: dirty=662 wb=902 unstable=0 bg_thresh=1079 thresh=2159 gap=595 poll_thresh=34 ino=12 dd-2567 [000] 62.306751: balance_dirty_state: bdi 8:0: dirty=687 wb=902 unstable=0 bg_thresh=1082 thresh=2165 gap=576 poll_thresh=36 ino=12 dd-2567 [000] 62.307746: balance_dirty_state: bdi 8:0: dirty=737 wb=902 unstable=0 bg_thresh=1084 thresh=2169 gap=530 poll_thresh=38 ino=12 dd-2567 [000] 62.307755: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-44% task_weight=85% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 62.313366: balance_dirty_state: bdi 8:0: dirty=763 wb=772 unstable=0 bg_thresh=1077 thresh=2154 gap=619 poll_thresh=28 ino=12 dd-2567 [000] 62.313605: balance_dirty_state: bdi 8:0: dirty=788 wb=772 unstable=0 bg_thresh=1079 thresh=2159 gap=599 poll_thresh=29 ino=12 dd-2567 [000] 62.314072: balance_dirty_state: bdi 8:0: dirty=826 wb=772 unstable=0 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=30 ino=12 dd-2567 [000] 62.314327: balance_dirty_state: bdi 8:0: dirty=851 wb=772 unstable=0 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=31 ino=12 dd-2567 [000] 62.314331: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 62.321510: balance_dirty_state: bdi 8:0: dirty=877 wb=643 unstable=0 bg_thresh=1076 thresh=2153 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 62.321932: balance_dirty_state: bdi 8:0: dirty=915 wb=643 unstable=0 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 62.322368: balance_dirty_state: bdi 8:0: dirty=940 wb=643 unstable=0 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 62.322829: balance_dirty_state: bdi 8:0: dirty=965 wb=643 unstable=0 bg_thresh=1079 thresh=2158 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 62.323717: balance_dirty_state: bdi 8:0: dirty=990 wb=643 unstable=0 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 62.323726: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 62.333549: balance_dirty_state: bdi 8:0: dirty=1016 wb=392 unstable=0 bg_thresh=1075 thresh=2150 gap=742 poll_thresh=20 ino=12 dd-2567 [000] 62.333822: balance_dirty_state: bdi 8:0: dirty=1029 wb=392 unstable=0 bg_thresh=1071 thresh=2142 gap=721 poll_thresh=21 ino=12 dd-2567 [000] 62.334441: balance_dirty_state: bdi 8:0: dirty=1055 wb=392 unstable=0 bg_thresh=1066 thresh=2133 gap=686 poll_thresh=22 ino=12 dd-2567 [000] 62.335210: balance_dirty_state: bdi 8:0: dirty=1080 wb=392 unstable=0 bg_thresh=1083 thresh=2166 gap=694 poll_thresh=23 ino=12 dd-2567 [000] 62.335417: balance_dirty_state: bdi 8:0: dirty=1105 wb=392 unstable=0 bg_thresh=1082 thresh=2165 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 62.335693: balance_dirty_state: bdi 8:0: dirty=564 wb=392 unstable=0 bg_thresh=1081 thresh=2162 gap=1206 poll_thresh=25 ino=12 dd-2567 [000] 62.336047: balance_dirty_state: bdi 8:0: dirty=19 wb=392 unstable=0 bg_thresh=1083 thresh=2167 gap=1756 poll_thresh=35 ino=12 dd-2567 [000] 62.336426: balance_dirty_state: bdi 8:0: dirty=58 wb=667 unstable=0 bg_thresh=1090 thresh=2181 gap=1456 poll_thresh=42 ino=12 dd-2567 [000] 62.337270: balance_dirty_state: bdi 8:0: dirty=83 wb=1388 unstable=0 bg_thresh=1084 thresh=2168 gap=697 poll_thresh=39 ino=12 flush-8:0-2536 [002] 62.338027: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2080 wrote=1279 to_write=6913 dd-2567 [000] 62.339401: balance_dirty_state: bdi 8:0: dirty=7 wb=1553 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=41 ino=12 dd-2567 [000] 62.339994: balance_dirty_state: bdi 8:0: dirty=58 wb=1553 unstable=0 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=43 ino=12 dd-2567 [000] 62.339999: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-29% task_weight=90% bdi_bw=45532 base_bw=60 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [004] 62.345442: balance_dirty_state: bdi 8:0: dirty=83 wb=1553 unstable=0 bg_thresh=1072 thresh=2144 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 62.345448: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 62.357352: balance_dirty_state: bdi 8:0: dirty=109 wb=1288 unstable=0 bg_thresh=1046 thresh=2092 gap=695 poll_thresh=24 ino=12 dd-2567 [004] 62.357685: balance_dirty_state: bdi 8:0: dirty=135 wb=1288 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=25 ino=12 dd-2567 [004] 62.357984: balance_dirty_state: bdi 8:0: dirty=161 wb=1288 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=26 ino=12 dd-2567 [004] 62.358221: balance_dirty_state: bdi 8:0: dirty=187 wb=1288 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=27 ino=12 dd-2567 [004] 62.358488: balance_dirty_state: bdi 8:0: dirty=200 wb=1288 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 62.359137: balance_dirty_state: bdi 8:0: dirty=239 wb=1288 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 62.359543: balance_dirty_state: bdi 8:0: dirty=289 wb=1288 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 62.359550: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-42% task_weight=91% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 62.365276: balance_dirty_state: bdi 8:0: dirty=315 wb=1163 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 62.365520: balance_dirty_state: bdi 8:0: dirty=328 wb=1163 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 62.365733: balance_dirty_state: bdi 8:0: dirty=353 wb=1163 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 62.365947: balance_dirty_state: bdi 8:0: dirty=378 wb=1163 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 62.366170: balance_dirty_state: bdi 8:0: dirty=403 wb=1163 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 62.366403: balance_dirty_state: bdi 8:0: dirty=428 wb=1163 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 62.366407: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-77% task_weight=90% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 62.377144: balance_dirty_state: bdi 8:0: dirty=453 wb=899 unstable=0 bg_thresh=1078 thresh=2156 gap=804 poll_thresh=20 ino=12 dd-2567 [004] 62.377318: balance_dirty_state: bdi 8:0: dirty=478 wb=899 unstable=0 bg_thresh=1077 thresh=2155 gap=778 poll_thresh=21 ino=12 dd-2567 [004] 62.377499: balance_dirty_state: bdi 8:0: dirty=503 wb=899 unstable=0 bg_thresh=1080 thresh=2160 gap=758 poll_thresh=22 ino=12 dd-2567 [004] 62.377864: balance_dirty_state: bdi 8:0: dirty=503 wb=899 unstable=0 bg_thresh=1079 thresh=2159 gap=757 poll_thresh=23 ino=12 dd-2567 [004] 62.378060: balance_dirty_state: bdi 8:0: dirty=528 wb=899 unstable=0 bg_thresh=1079 thresh=2158 gap=731 poll_thresh=24 ino=12 dd-2567 [004] 62.378268: balance_dirty_state: bdi 8:0: dirty=553 wb=899 unstable=0 bg_thresh=1078 thresh=2157 gap=705 poll_thresh=25 ino=12 dd-2567 [004] 62.378483: balance_dirty_state: bdi 8:0: dirty=578 wb=899 unstable=0 bg_thresh=1078 thresh=2156 gap=679 poll_thresh=26 ino=12 dd-2567 [004] 62.378705: balance_dirty_state: bdi 8:0: dirty=628 wb=899 unstable=0 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=27 ino=12 dd-2567 [004] 62.378943: balance_dirty_state: bdi 8:0: dirty=641 wb=899 unstable=0 bg_thresh=1078 thresh=2157 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 62.379191: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=0 bg_thresh=1078 thresh=2157 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 62.379448: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=0 bg_thresh=1080 thresh=2161 gap=582 poll_thresh=30 ino=12 dd-2567 [004] 62.379712: balance_dirty_state: bdi 8:0: dirty=730 wb=899 unstable=0 bg_thresh=1080 thresh=2160 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 62.379717: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-59% task_weight=91% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 62.385587: balance_dirty_state: bdi 8:0: dirty=755 wb=899 unstable=0 bg_thresh=1075 thresh=2151 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 62.385593: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-111% task_weight=91% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 62.396939: balance_dirty_state: bdi 8:0: dirty=755 wb=659 unstable=0 bg_thresh=1073 thresh=2147 gap=733 poll_thresh=23 ino=12 dd-2567 [004] 62.396957: balance_dirty_state: bdi 8:0: dirty=755 wb=659 unstable=0 bg_thresh=1073 thresh=2147 gap=733 poll_thresh=17 ino=12 dd-2567 [004] 62.397454: balance_dirty_state: bdi 8:0: dirty=755 wb=659 unstable=0 bg_thresh=1073 thresh=2147 gap=733 poll_thresh=18 ino=12 dd-2567 [004] 62.397703: balance_dirty_state: bdi 8:0: dirty=780 wb=659 unstable=0 bg_thresh=1076 thresh=2152 gap=713 poll_thresh=19 ino=12 dd-2567 [004] 62.397964: balance_dirty_state: bdi 8:0: dirty=805 wb=659 unstable=0 bg_thresh=1078 thresh=2157 gap=693 poll_thresh=20 ino=12 dd-2567 [004] 62.398238: balance_dirty_state: bdi 8:0: dirty=830 wb=659 unstable=0 bg_thresh=1078 thresh=2157 gap=668 poll_thresh=21 ino=12 dd-2567 [004] 62.398529: balance_dirty_state: bdi 8:0: dirty=855 wb=659 unstable=0 bg_thresh=1078 thresh=2156 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 62.398835: balance_dirty_state: bdi 8:0: dirty=868 wb=659 unstable=0 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 62.399164: balance_dirty_state: bdi 8:0: dirty=894 wb=659 unstable=0 bg_thresh=1080 thresh=2161 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 62.399509: balance_dirty_state: bdi 8:0: dirty=920 wb=659 unstable=0 bg_thresh=1081 thresh=2162 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 62.399867: balance_dirty_state: bdi 8:0: dirty=946 wb=659 unstable=0 bg_thresh=1081 thresh=2162 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 62.400237: balance_dirty_state: bdi 8:0: dirty=972 wb=659 unstable=0 bg_thresh=1081 thresh=2162 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 62.400244: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-16% task_weight=92% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 62.405163: balance_dirty_state: bdi 8:0: dirty=985 wb=520 unstable=0 bg_thresh=1070 thresh=2140 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 62.406018: balance_dirty_state: bdi 8:0: dirty=998 wb=393 unstable=0 bg_thresh=1073 thresh=2146 gap=755 poll_thresh=21 ino=12 dd-2567 [000] 62.406307: balance_dirty_state: bdi 8:0: dirty=1023 wb=393 unstable=0 bg_thresh=1068 thresh=2137 gap=721 poll_thresh=22 ino=12 dd-2567 [000] 62.406829: balance_dirty_state: bdi 8:0: dirty=1048 wb=393 unstable=0 bg_thresh=1072 thresh=2145 gap=704 poll_thresh=23 ino=12 dd-2567 [000] 62.407027: balance_dirty_state: bdi 8:0: dirty=1073 wb=393 unstable=0 bg_thresh=1069 thresh=2139 gap=673 poll_thresh=24 ino=12 dd-2567 [000] 62.407230: balance_dirty_state: bdi 8:0: dirty=564 wb=393 unstable=0 bg_thresh=1069 thresh=2138 gap=1181 poll_thresh=25 ino=12 dd-2567 [000] 62.407537: balance_dirty_state: bdi 8:0: dirty=0 wb=419 unstable=0 bg_thresh=1071 thresh=2142 gap=1723 poll_thresh=35 ino=12 dd-2567 [000] 62.407887: balance_dirty_state: bdi 8:0: dirty=170 wb=625 unstable=0 bg_thresh=1073 thresh=2146 gap=1351 poll_thresh=42 ino=12 dd-2567 [000] 62.408215: balance_dirty_state: bdi 8:0: dirty=586 wb=625 unstable=0 bg_thresh=1068 thresh=2137 gap=926 poll_thresh=37 ino=12 dd-2567 [000] 62.408566: balance_dirty_state: bdi 8:0: dirty=904 wb=625 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=39 ino=12 dd-2567 [000] 62.409180: balance_dirty_state: bdi 8:0: dirty=0 wb=752 unstable=0 bg_thresh=1069 thresh=2139 gap=1387 poll_thresh=41 ino=12 dd-2567 [000] 62.409505: balance_dirty_state: bdi 8:0: dirty=34 wb=1015 unstable=0 bg_thresh=1069 thresh=2139 gap=1090 poll_thresh=38 ino=12 dd-2567 [000] 62.409788: balance_dirty_state: bdi 8:0: dirty=72 wb=1332 unstable=0 bg_thresh=1068 thresh=2137 gap=733 poll_thresh=33 ino=12 dd-2567 [000] 62.410085: balance_dirty_state: bdi 8:0: dirty=122 wb=1623 unstable=0 bg_thresh=1068 thresh=2136 gap=391 poll_thresh=35 ino=12 dd-2567 [000] 62.410087: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1423 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-61% task_gap=-190% task_weight=67% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 62.410370: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2152 wrote=1426 to_write=6766 dd-2567 [002] 62.416893: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1069 thresh=2139 gap=450 poll_thresh=35 ino=12 dd-2567 [002] 62.416898: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1425 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-188% task_weight=68% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [002] 62.424880: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=35 ino=12 dd-2567 [002] 62.424917: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=26 ino=12 dd-2567 [002] 62.425376: balance_dirty_state: bdi 8:0: dirty=19 wb=1549 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=27 ino=12 dd-2567 [002] 62.425845: balance_dirty_state: bdi 8:0: dirty=44 wb=1549 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=28 ino=12 dd-2567 [002] 62.426331: balance_dirty_state: bdi 8:0: dirty=69 wb=1549 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=29 ino=12 dd-2567 [002] 62.426340: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1422 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-19% task_weight=68% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 62.433086: balance_dirty_state: bdi 8:0: dirty=94 wb=1422 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=22 ino=12 dd-2567 [002] 62.433431: balance_dirty_state: bdi 8:0: dirty=119 wb=1422 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=23 ino=12 dd-2567 [002] 62.433621: balance_dirty_state: bdi 8:0: dirty=144 wb=1422 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 62.433816: balance_dirty_state: bdi 8:0: dirty=169 wb=1422 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=25 ino=12 dd-2567 [002] 62.434022: balance_dirty_state: bdi 8:0: dirty=194 wb=1422 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=26 ino=12 dd-2567 [002] 62.434027: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1423 bdi_dirty=1400 avg_dirty=1403 bdi_gap=47% task_gap=21% task_weight=70% bdi_bw=47780 base_bw=60 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 62.441193: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=0 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 62.441531: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=0 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 62.441886: balance_dirty_state: bdi 8:0: dirty=269 wb=1307 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 62.442258: balance_dirty_state: bdi 8:0: dirty=294 wb=1307 unstable=0 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 62.442647: balance_dirty_state: bdi 8:0: dirty=294 wb=1307 unstable=0 bg_thresh=1076 thresh=2153 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 62.443053: balance_dirty_state: bdi 8:0: dirty=319 wb=1307 unstable=0 bg_thresh=1076 thresh=2152 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 62.443062: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-4% task_weight=70% bdi_bw=47780 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 62.449032: balance_dirty_state: bdi 8:0: dirty=344 wb=1165 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 62.449698: balance_dirty_state: bdi 8:0: dirty=369 wb=1165 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 62.450037: balance_dirty_state: bdi 8:0: dirty=394 wb=1165 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 62.450392: balance_dirty_state: bdi 8:0: dirty=419 wb=1165 unstable=0 bg_thresh=1072 thresh=2145 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 62.450766: balance_dirty_state: bdi 8:0: dirty=419 wb=1165 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 62.451154: balance_dirty_state: bdi 8:0: dirty=444 wb=1165 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 62.451666: balance_dirty_state: bdi 8:0: dirty=469 wb=1101 unstable=0 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 62.452329: balance_dirty_state: bdi 8:0: dirty=494 wb=1038 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 62.452927: balance_dirty_state: bdi 8:0: dirty=519 wb=1038 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 62.453269: balance_dirty_state: bdi 8:0: dirty=545 wb=1038 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 62.453610: balance_dirty_state: bdi 8:0: dirty=570 wb=1038 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 62.453616: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-24% task_weight=72% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 62.460933: balance_dirty_state: bdi 8:0: dirty=595 wb=913 unstable=0 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 62.461270: balance_dirty_state: bdi 8:0: dirty=620 wb=913 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 62.461451: balance_dirty_state: bdi 8:0: dirty=645 wb=913 unstable=0 bg_thresh=1068 thresh=2136 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 62.461641: balance_dirty_state: bdi 8:0: dirty=670 wb=913 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 62.461840: balance_dirty_state: bdi 8:0: dirty=695 wb=913 unstable=0 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 62.461845: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1400 avg_dirty=1403 bdi_gap=48% task_gap=19% task_weight=73% bdi_bw=50240 base_bw=60 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 62.468865: balance_dirty_state: bdi 8:0: dirty=720 wb=775 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 62.469026: balance_dirty_state: bdi 8:0: dirty=745 wb=775 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 62.469192: balance_dirty_state: bdi 8:0: dirty=745 wb=775 unstable=0 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 62.469368: balance_dirty_state: bdi 8:0: dirty=770 wb=775 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 62.469550: balance_dirty_state: bdi 8:0: dirty=795 wb=775 unstable=0 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 62.469748: balance_dirty_state: bdi 8:0: dirty=820 wb=775 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 62.469979: balance_dirty_state: bdi 8:0: dirty=858 wb=775 unstable=0 bg_thresh=1070 thresh=2141 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 62.469985: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-19% task_weight=74% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 62.476910: balance_dirty_state: bdi 8:0: dirty=858 wb=661 unstable=0 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 62.477417: balance_dirty_state: bdi 8:0: dirty=883 wb=661 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 62.477684: balance_dirty_state: bdi 8:0: dirty=908 wb=661 unstable=0 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 62.477961: balance_dirty_state: bdi 8:0: dirty=933 wb=661 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 62.478255: balance_dirty_state: bdi 8:0: dirty=958 wb=661 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 62.478261: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1400 avg_dirty=1403 bdi_gap=44% task_gap=10% task_weight=76% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 62.484837: balance_dirty_state: bdi 8:0: dirty=983 wb=510 unstable=0 bg_thresh=1070 thresh=2140 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 62.485010: balance_dirty_state: bdi 8:0: dirty=983 wb=510 unstable=0 bg_thresh=1069 thresh=2139 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 62.485219: balance_dirty_state: bdi 8:0: dirty=1008 wb=510 unstable=0 bg_thresh=1072 thresh=2144 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 62.485466: balance_dirty_state: bdi 8:0: dirty=1033 wb=510 unstable=0 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 62.485721: balance_dirty_state: bdi 8:0: dirty=1058 wb=510 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 62.485923: balance_dirty_state: bdi 8:0: dirty=1083 wb=510 unstable=0 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 62.486223: balance_dirty_state: bdi 8:0: dirty=470 wb=510 unstable=0 bg_thresh=1071 thresh=2142 gap=1162 poll_thresh=23 ino=12 dd-2567 [004] 62.486715: balance_dirty_state: bdi 8:0: dirty=7 wb=635 unstable=0 bg_thresh=1066 thresh=2133 gap=1491 poll_thresh=35 ino=12 dd-2567 [004] 62.487068: balance_dirty_state: bdi 8:0: dirty=46 wb=1010 unstable=0 bg_thresh=1064 thresh=2128 gap=1072 poll_thresh=39 ino=12 dd-2567 [004] 62.487388: balance_dirty_state: bdi 8:0: dirty=85 wb=1286 unstable=0 bg_thresh=1062 thresh=2124 gap=753 poll_thresh=33 ino=12 dd-2567 [004] 62.487843: balance_dirty_state: bdi 8:0: dirty=175 wb=1257 unstable=0 bg_thresh=1062 thresh=2125 gap=693 poll_thresh=35 ino=12 dd-2567 [004] 62.488349: balance_dirty_state: bdi 8:0: dirty=32 wb=1625 unstable=0 bg_thresh=1058 thresh=2116 gap=459 poll_thresh=37 ino=12 dd-2567 [004] 62.488351: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-176% task_weight=72% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 62.488459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2228 wrote=1280 to_write=6912 dd-2567 [004] 62.492655: balance_dirty_state: bdi 8:0: dirty=19 wb=1651 unstable=0 bg_thresh=1061 thresh=2123 gap=453 poll_thresh=37 ino=12 dd-2567 [004] 62.492659: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-69% task_gap=-211% task_weight=72% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 62.500613: balance_dirty_state: bdi 8:0: dirty=19 wb=1526 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=37 ino=12 dd-2567 [004] 62.500637: balance_dirty_state: bdi 8:0: dirty=19 wb=1526 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 62.500917: balance_dirty_state: bdi 8:0: dirty=58 wb=1526 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 62.500921: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-53% task_weight=72% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 62.508868: balance_dirty_state: bdi 8:0: dirty=83 wb=1411 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 62.509120: balance_dirty_state: bdi 8:0: dirty=108 wb=1346 unstable=0 bg_thresh=1054 thresh=2109 gap=655 poll_thresh=23 ino=12 dd-2567 [004] 62.509426: balance_dirty_state: bdi 8:0: dirty=108 wb=1270 unstable=0 bg_thresh=1057 thresh=2114 gap=736 poll_thresh=24 ino=12 dd-2567 [004] 62.509969: balance_dirty_state: bdi 8:0: dirty=146 wb=1270 unstable=0 bg_thresh=1056 thresh=2113 gap=697 poll_thresh=25 ino=12 dd-2567 [004] 62.510179: balance_dirty_state: bdi 8:0: dirty=159 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=681 poll_thresh=26 ino=12 dd-2567 [004] 62.510402: balance_dirty_state: bdi 8:0: dirty=185 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=27 ino=12 dd-2567 [004] 62.510630: balance_dirty_state: bdi 8:0: dirty=211 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 62.510870: balance_dirty_state: bdi 8:0: dirty=237 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=29 ino=12 dd-2567 [004] 62.511211: balance_dirty_state: bdi 8:0: dirty=276 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 62.511559: balance_dirty_state: bdi 8:0: dirty=302 wb=1270 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=31 ino=12 dd-2567 [004] 62.511870: balance_dirty_state: bdi 8:0: dirty=328 wb=1270 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=32 ino=12 dd-2567 [004] 62.511875: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=75% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 62.516832: balance_dirty_state: bdi 8:0: dirty=366 wb=1270 unstable=0 bg_thresh=1050 thresh=2101 gap=465 poll_thresh=24 ino=12 dd-2567 [004] 62.516837: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=75% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 62.524609: balance_dirty_state: bdi 8:0: dirty=366 wb=1045 unstable=0 bg_thresh=1053 thresh=2106 gap=695 poll_thresh=24 ino=12 dd-2567 [006] 62.524628: balance_dirty_state: bdi 8:0: dirty=366 wb=1045 unstable=0 bg_thresh=1053 thresh=2106 gap=695 poll_thresh=18 ino=12 dd-2567 [006] 62.524953: balance_dirty_state: bdi 8:0: dirty=366 wb=995 unstable=0 bg_thresh=1052 thresh=2104 gap=743 poll_thresh=19 ino=12 dd-2567 [006] 62.525120: balance_dirty_state: bdi 8:0: dirty=391 wb=995 unstable=0 bg_thresh=1054 thresh=2109 gap=723 poll_thresh=20 ino=12 dd-2567 [006] 62.525295: balance_dirty_state: bdi 8:0: dirty=416 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=697 poll_thresh=21 ino=12 dd-2567 [006] 62.525477: balance_dirty_state: bdi 8:0: dirty=441 wb=995 unstable=0 bg_thresh=1053 thresh=2107 gap=671 poll_thresh=22 ino=12 dd-2567 [006] 62.525666: balance_dirty_state: bdi 8:0: dirty=441 wb=995 unstable=0 bg_thresh=1053 thresh=2106 gap=670 poll_thresh=23 ino=12 dd-2567 [006] 62.525872: balance_dirty_state: bdi 8:0: dirty=466 wb=995 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=24 ino=12 dd-2567 [006] 62.526087: balance_dirty_state: bdi 8:0: dirty=492 wb=995 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=25 ino=12 dd-2567 [006] 62.526312: balance_dirty_state: bdi 8:0: dirty=530 wb=995 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=26 ino=12 dd-2567 [006] 62.526546: balance_dirty_state: bdi 8:0: dirty=555 wb=995 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=27 ino=12 dd-2567 [006] 62.526785: balance_dirty_state: bdi 8:0: dirty=580 wb=995 unstable=0 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=28 ino=12 dd-2567 [006] 62.527035: balance_dirty_state: bdi 8:0: dirty=605 wb=995 unstable=0 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=29 ino=12 dd-2567 [006] 62.527040: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-15% task_weight=77% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 62.533234: balance_dirty_state: bdi 8:0: dirty=630 wb=870 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 62.533622: balance_dirty_state: bdi 8:0: dirty=655 wb=870 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 62.534027: balance_dirty_state: bdi 8:0: dirty=655 wb=870 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=24 ino=12 dd-2567 [006] 62.534464: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 62.534916: balance_dirty_state: bdi 8:0: dirty=707 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=26 ino=12 dd-2567 [006] 62.535385: balance_dirty_state: bdi 8:0: dirty=733 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=27 ino=12 dd-2567 [006] 62.535394: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-58% task_weight=78% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 62.540993: balance_dirty_state: bdi 8:0: dirty=758 wb=745 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 62.541351: balance_dirty_state: bdi 8:0: dirty=783 wb=745 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 62.541733: balance_dirty_state: bdi 8:0: dirty=821 wb=745 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 62.542135: balance_dirty_state: bdi 8:0: dirty=846 wb=745 unstable=0 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 62.542144: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=50240 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 62.548883: balance_dirty_state: bdi 8:0: dirty=871 wb=606 unstable=0 bg_thresh=1055 thresh=2110 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 62.549507: balance_dirty_state: bdi 8:0: dirty=871 wb=606 unstable=0 bg_thresh=1057 thresh=2115 gap=638 poll_thresh=18 ino=12 dd-2567 [001] 62.549827: balance_dirty_state: bdi 8:0: dirty=896 wb=606 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 62.550170: balance_dirty_state: bdi 8:0: dirty=921 wb=606 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 62.550538: balance_dirty_state: bdi 8:0: dirty=947 wb=606 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 62.550924: balance_dirty_state: bdi 8:0: dirty=960 wb=606 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 62.551323: balance_dirty_state: bdi 8:0: dirty=985 wb=606 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 62.551331: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=39% task_weight=78% bdi_bw=50240 base_bw=60 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [001] 62.556806: balance_dirty_state: bdi 8:0: dirty=1010 wb=481 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 62.557112: balance_dirty_state: bdi 8:0: dirty=1010 wb=481 unstable=0 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 62.557431: balance_dirty_state: bdi 8:0: dirty=1035 wb=481 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 62.557780: balance_dirty_state: bdi 8:0: dirty=1048 wb=481 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 62.558148: balance_dirty_state: bdi 8:0: dirty=1061 wb=481 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 62.558404: balance_dirty_state: bdi 8:0: dirty=575 wb=456 unstable=0 bg_thresh=1058 thresh=2117 gap=1086 poll_thresh=22 ino=12 dd-2567 [001] 62.558889: balance_dirty_state: bdi 8:0: dirty=0 wb=445 unstable=0 bg_thresh=1059 thresh=2119 gap=1674 poll_thresh=33 ino=12 dd-2567 [001] 62.559230: balance_dirty_state: bdi 8:0: dirty=44 wb=778 unstable=0 bg_thresh=1059 thresh=2118 gap=1296 poll_thresh=41 ino=12 dd-2567 [001] 62.559546: balance_dirty_state: bdi 8:0: dirty=83 wb=1055 unstable=0 bg_thresh=1062 thresh=2124 gap=986 poll_thresh=37 ino=12 dd-2567 [001] 62.559878: balance_dirty_state: bdi 8:0: dirty=108 wb=1397 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=39 ino=12 dd-2567 [001] 62.560241: balance_dirty_state: bdi 8:0: dirty=6 wb=1663 unstable=0 bg_thresh=1059 thresh=2119 gap=450 poll_thresh=41 ino=12 dd-2567 [001] 62.560243: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-223% task_weight=80% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 62.560285: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2300 wrote=1297 to_write=6895 dd-2567 [001] 62.564524: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1059 thresh=2119 gap=431 poll_thresh=41 ino=12 dd-2567 [001] 62.564533: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-223% task_weight=80% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 62.572549: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=41 ino=12 dd-2567 [000] 62.572569: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=31 ino=12 dd-2567 [000] 62.572867: balance_dirty_state: bdi 8:0: dirty=6 wb=1563 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=32 ino=12 dd-2567 [000] 62.573181: balance_dirty_state: bdi 8:0: dirty=31 wb=1563 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=34 ino=12 dd-2567 [000] 62.574029: balance_dirty_state: bdi 8:0: dirty=81 wb=1411 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=36 ino=12 dd-2567 [000] 62.574396: balance_dirty_state: bdi 8:0: dirty=120 wb=1411 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=38 ino=12 dd-2567 [000] 62.574782: balance_dirty_state: bdi 8:0: dirty=159 wb=1411 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=40 ino=12 dd-2567 [000] 62.575187: balance_dirty_state: bdi 8:0: dirty=184 wb=1411 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=42 ino=12 dd-2567 [000] 62.575192: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 62.584695: balance_dirty_state: bdi 8:0: dirty=209 wb=1281 unstable=0 bg_thresh=1064 thresh=2128 gap=638 poll_thresh=31 ino=12 dd-2567 [004] 62.584948: balance_dirty_state: bdi 8:0: dirty=259 wb=1281 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=32 ino=12 dd-2567 [004] 62.585217: balance_dirty_state: bdi 8:0: dirty=284 wb=1281 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=34 ino=12 dd-2567 [004] 62.585660: balance_dirty_state: bdi 8:0: dirty=309 wb=1281 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=36 ino=12 dd-2567 [004] 62.585962: balance_dirty_state: bdi 8:0: dirty=359 wb=1281 unstable=0 bg_thresh=1067 thresh=2135 gap=495 poll_thresh=38 ino=12 dd-2567 [004] 62.585966: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-35% task_weight=83% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 62.592607: balance_dirty_state: bdi 8:0: dirty=384 wb=1154 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=28 ino=12 dd-2567 [004] 62.592836: balance_dirty_state: bdi 8:0: dirty=409 wb=1154 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 62.593073: balance_dirty_state: bdi 8:0: dirty=434 wb=1154 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=30 ino=12 dd-2567 [004] 62.593319: balance_dirty_state: bdi 8:0: dirty=484 wb=1154 unstable=0 bg_thresh=1067 thresh=2134 gap=496 poll_thresh=31 ino=12 dd-2567 [004] 62.593323: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1400 avg_dirty=1403 bdi_gap=45% task_gap=2% task_weight=84% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 62.600648: balance_dirty_state: bdi 8:0: dirty=484 wb=1025 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 62.600838: balance_dirty_state: bdi 8:0: dirty=509 wb=1025 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 62.601036: balance_dirty_state: bdi 8:0: dirty=534 wb=1025 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 62.601405: balance_dirty_state: bdi 8:0: dirty=559 wb=1025 unstable=0 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 62.601618: balance_dirty_state: bdi 8:0: dirty=609 wb=1025 unstable=0 bg_thresh=1066 thresh=2132 gap=498 poll_thresh=27 ino=12 dd-2567 [004] 62.601623: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1400 avg_dirty=1403 bdi_gap=44% task_gap=0% task_weight=84% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 62.608593: balance_dirty_state: bdi 8:0: dirty=609 wb=897 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 62.608759: balance_dirty_state: bdi 8:0: dirty=634 wb=897 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 62.608980: balance_dirty_state: bdi 8:0: dirty=659 wb=847 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 62.609269: balance_dirty_state: bdi 8:0: dirty=684 wb=770 unstable=0 bg_thresh=1065 thresh=2130 gap=676 poll_thresh=23 ino=12 dd-2567 [004] 62.609494: balance_dirty_state: bdi 8:0: dirty=709 wb=770 unstable=0 bg_thresh=1065 thresh=2130 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 62.609696: balance_dirty_state: bdi 8:0: dirty=734 wb=770 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 62.609911: balance_dirty_state: bdi 8:0: dirty=747 wb=770 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 62.610137: balance_dirty_state: bdi 8:0: dirty=786 wb=770 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 62.610369: balance_dirty_state: bdi 8:0: dirty=812 wb=770 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 62.611576: balance_dirty_state: bdi 8:0: dirty=838 wb=770 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 62.611581: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-43% task_weight=85% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 62.616655: balance_dirty_state: bdi 8:0: dirty=864 wb=645 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 62.616951: balance_dirty_state: bdi 8:0: dirty=877 wb=645 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 62.617251: balance_dirty_state: bdi 8:0: dirty=928 wb=645 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 62.617555: balance_dirty_state: bdi 8:0: dirty=953 wb=645 unstable=0 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 62.617561: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 62.624451: balance_dirty_state: bdi 8:0: dirty=953 wb=504 unstable=0 bg_thresh=1060 thresh=2121 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 62.624629: balance_dirty_state: bdi 8:0: dirty=978 wb=504 unstable=0 bg_thresh=1060 thresh=2120 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 62.624853: balance_dirty_state: bdi 8:0: dirty=1003 wb=504 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 62.625071: balance_dirty_state: bdi 8:0: dirty=1029 wb=504 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 62.625375: balance_dirty_state: bdi 8:0: dirty=1055 wb=504 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 62.625680: balance_dirty_state: bdi 8:0: dirty=1068 wb=504 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 62.626070: balance_dirty_state: bdi 8:0: dirty=173 wb=504 unstable=0 bg_thresh=1062 thresh=2124 gap=1447 poll_thresh=25 ino=12 dd-2567 [004] 62.626554: balance_dirty_state: bdi 8:0: dirty=0 wb=832 unstable=0 bg_thresh=1059 thresh=2119 gap=1287 poll_thresh=39 ino=12 dd-2567 [004] 62.626891: balance_dirty_state: bdi 8:0: dirty=396 wb=857 unstable=0 bg_thresh=1060 thresh=2120 gap=867 poll_thresh=36 ino=12 dd-2567 [004] 62.627234: balance_dirty_state: bdi 8:0: dirty=804 wb=857 unstable=0 bg_thresh=1056 thresh=2112 gap=451 poll_thresh=38 ino=12 dd-2567 [004] 62.627236: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-47% task_weight=71% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 62.628611: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2372 wrote=1243 to_write=6949 dd-2567 [005] 62.632638: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1057 thresh=2114 gap=495 poll_thresh=28 ino=12 dd-2567 [005] 62.632643: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-132% task_weight=70% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 62.640256: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=28 ino=12 dd-2567 [005] 62.640283: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 62.640473: balance_dirty_state: bdi 8:0: dirty=8 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=22 ino=12 dd-2567 [005] 62.640677: balance_dirty_state: bdi 8:0: dirty=21 wb=1505 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=23 ino=12 dd-2567 [005] 62.640887: balance_dirty_state: bdi 8:0: dirty=34 wb=1505 unstable=0 bg_thresh=1058 thresh=2116 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 62.641103: balance_dirty_state: bdi 8:0: dirty=59 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 62.641483: balance_dirty_state: bdi 8:0: dirty=109 wb=1505 unstable=0 bg_thresh=1057 thresh=2114 gap=500 poll_thresh=26 ino=12 dd-2567 [005] 62.641488: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-46% task_weight=72% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 62.648499: balance_dirty_state: bdi 8:0: dirty=109 wb=1391 unstable=0 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 62.648663: balance_dirty_state: bdi 8:0: dirty=147 wb=1391 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 62.648837: balance_dirty_state: bdi 8:0: dirty=160 wb=1391 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 62.649021: balance_dirty_state: bdi 8:0: dirty=173 wb=1391 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 62.649213: balance_dirty_state: bdi 8:0: dirty=198 wb=1391 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 62.649217: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-9% task_weight=72% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 62.656585: balance_dirty_state: bdi 8:0: dirty=223 wb=1227 unstable=0 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=17 ino=12 dd-2567 [000] 62.656889: balance_dirty_state: bdi 8:0: dirty=248 wb=1227 unstable=0 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=18 ino=12 dd-2567 [000] 62.657214: balance_dirty_state: bdi 8:0: dirty=273 wb=1227 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 62.657563: balance_dirty_state: bdi 8:0: dirty=286 wb=1227 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 62.657932: balance_dirty_state: bdi 8:0: dirty=299 wb=1227 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 62.658316: balance_dirty_state: bdi 8:0: dirty=337 wb=1227 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 62.659038: balance_dirty_state: bdi 8:0: dirty=362 wb=1227 unstable=0 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 62.659047: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=75% bdi_bw=52168 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 62.664652: balance_dirty_state: bdi 8:0: dirty=375 wb=1101 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 62.664969: balance_dirty_state: bdi 8:0: dirty=388 wb=1101 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 62.665304: balance_dirty_state: bdi 8:0: dirty=401 wb=1101 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 62.665656: balance_dirty_state: bdi 8:0: dirty=426 wb=1101 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 62.666020: balance_dirty_state: bdi 8:0: dirty=451 wb=1101 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 62.666403: balance_dirty_state: bdi 8:0: dirty=476 wb=1101 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 62.666806: balance_dirty_state: bdi 8:0: dirty=501 wb=1101 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 62.666815: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-12% task_weight=76% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 62.672353: balance_dirty_state: bdi 8:0: dirty=501 wb=974 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 62.672501: balance_dirty_state: bdi 8:0: dirty=539 wb=974 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 62.672851: balance_dirty_state: bdi 8:0: dirty=552 wb=874 unstable=0 bg_thresh=1050 thresh=2100 gap=674 poll_thresh=19 ino=12 dd-2567 [000] 62.673102: balance_dirty_state: bdi 8:0: dirty=565 wb=874 unstable=0 bg_thresh=1057 thresh=2115 gap=676 poll_thresh=20 ino=12 dd-2567 [000] 62.673283: balance_dirty_state: bdi 8:0: dirty=590 wb=874 unstable=0 bg_thresh=1054 thresh=2109 gap=645 poll_thresh=21 ino=12 dd-2567 [000] 62.673631: balance_dirty_state: bdi 8:0: dirty=590 wb=874 unstable=0 bg_thresh=1055 thresh=2111 gap=647 poll_thresh=22 ino=12 dd-2567 [000] 62.673822: balance_dirty_state: bdi 8:0: dirty=616 wb=874 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 62.674019: balance_dirty_state: bdi 8:0: dirty=654 wb=874 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 62.674224: balance_dirty_state: bdi 8:0: dirty=679 wb=874 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 62.674441: balance_dirty_state: bdi 8:0: dirty=704 wb=874 unstable=0 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 62.674663: balance_dirty_state: bdi 8:0: dirty=729 wb=874 unstable=0 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 62.674667: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 62.680660: balance_dirty_state: bdi 8:0: dirty=754 wb=749 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 62.680925: balance_dirty_state: bdi 8:0: dirty=780 wb=749 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 62.681124: balance_dirty_state: bdi 8:0: dirty=793 wb=749 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 62.681316: balance_dirty_state: bdi 8:0: dirty=818 wb=749 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 62.681516: balance_dirty_state: bdi 8:0: dirty=843 wb=749 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 62.681521: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 62.688627: balance_dirty_state: bdi 8:0: dirty=856 wb=624 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 62.688783: balance_dirty_state: bdi 8:0: dirty=882 wb=624 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 62.688948: balance_dirty_state: bdi 8:0: dirty=907 wb=624 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 62.689119: balance_dirty_state: bdi 8:0: dirty=932 wb=624 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 62.689300: balance_dirty_state: bdi 8:0: dirty=932 wb=624 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 62.689487: balance_dirty_state: bdi 8:0: dirty=957 wb=624 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 62.689492: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=79% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 62.696422: balance_dirty_state: bdi 8:0: dirty=995 wb=499 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 62.696739: balance_dirty_state: bdi 8:0: dirty=1008 wb=499 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 62.697076: balance_dirty_state: bdi 8:0: dirty=1021 wb=499 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 62.697431: balance_dirty_state: bdi 8:0: dirty=1046 wb=499 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 62.697799: balance_dirty_state: bdi 8:0: dirty=1046 wb=499 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 62.698189: balance_dirty_state: bdi 8:0: dirty=1071 wb=499 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 62.698591: balance_dirty_state: bdi 8:0: dirty=601 wb=499 unstable=0 bg_thresh=1054 thresh=2109 gap=1009 poll_thresh=23 ino=12 dd-2567 [000] 62.699339: balance_dirty_state: bdi 8:0: dirty=0 wb=499 unstable=0 bg_thresh=1054 thresh=2108 gap=1609 poll_thresh=24 ino=12 dd-2567 [000] 62.700352: balance_dirty_state: bdi 8:0: dirty=19 wb=905 unstable=0 bg_thresh=1077 thresh=2155 gap=1231 poll_thresh=41 ino=12 dd-2567 [000] 62.700949: balance_dirty_state: bdi 8:0: dirty=69 wb=1197 unstable=0 bg_thresh=1079 thresh=2159 gap=893 poll_thresh=36 ino=12 dd-2567 [000] 62.702054: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1074 thresh=2149 gap=575 poll_thresh=38 ino=12 dd-2567 [000] 62.702651: balance_dirty_state: bdi 8:0: dirty=0 wb=1699 unstable=0 bg_thresh=1065 thresh=2131 gap=432 poll_thresh=40 ino=12 dd-2567 [000] 62.702653: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-64% task_gap=-211% task_weight=81% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 62.702680: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2444 wrote=1328 to_write=6864 dd-2567 [000] 62.708152: balance_dirty_state: bdi 8:0: dirty=0 wb=1699 unstable=0 bg_thresh=1065 thresh=2130 gap=431 poll_thresh=40 ino=12 dd-2567 [000] 62.708162: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-87% task_gap=-255% task_weight=81% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 62.716176: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=40 ino=12 dd-2567 [002] 62.716197: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=30 ino=12 dd-2567 [002] 62.716514: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1061 thresh=2123 gap=680 poll_thresh=31 ino=12 dd-2567 [002] 62.717008: balance_dirty_state: bdi 8:0: dirty=31 wb=1443 unstable=0 bg_thresh=1064 thresh=2128 gap=654 poll_thresh=32 ino=12 dd-2567 [002] 62.717884: balance_dirty_state: bdi 8:0: dirty=56 wb=1443 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=34 ino=12 dd-2567 [002] 62.718485: balance_dirty_state: bdi 8:0: dirty=81 wb=1443 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=36 ino=12 dd-2567 [002] 62.719121: balance_dirty_state: bdi 8:0: dirty=131 wb=1443 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=38 ino=12 dd-2567 [002] 62.719792: balance_dirty_state: bdi 8:0: dirty=181 wb=1443 unstable=0 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=40 ino=12 dd-2567 [002] 62.719801: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1400 avg_dirty=1402 bdi_gap=44% task_gap=3% task_weight=83% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [002] 62.724648: balance_dirty_state: bdi 8:0: dirty=206 wb=1315 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=30 ino=12 dd-2567 [002] 62.725175: balance_dirty_state: bdi 8:0: dirty=231 wb=1315 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=31 ino=12 dd-2567 [002] 62.725716: balance_dirty_state: bdi 8:0: dirty=256 wb=1315 unstable=0 bg_thresh=1064 thresh=2129 gap=558 poll_thresh=32 ino=12 dd-2567 [002] 62.726609: balance_dirty_state: bdi 8:0: dirty=306 wb=1315 unstable=0 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=34 ino=12 dd-2567 [002] 62.726619: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1400 avg_dirty=1402 bdi_gap=44% task_gap=3% task_weight=83% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [002] 62.732346: balance_dirty_state: bdi 8:0: dirty=331 wb=1174 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=25 ino=12 dd-2567 [002] 62.732553: balance_dirty_state: bdi 8:0: dirty=356 wb=1174 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=26 ino=12 dd-2567 [002] 62.732768: balance_dirty_state: bdi 8:0: dirty=381 wb=1174 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=27 ino=12 dd-2567 [002] 62.732990: balance_dirty_state: bdi 8:0: dirty=406 wb=1174 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=28 ino=12 dd-2567 [002] 62.733221: balance_dirty_state: bdi 8:0: dirty=431 wb=1174 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=29 ino=12 dd-2567 [002] 62.733226: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1400 avg_dirty=1402 bdi_gap=44% task_gap=3% task_weight=83% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [002] 62.740263: balance_dirty_state: bdi 8:0: dirty=456 wb=1060 unstable=0 bg_thresh=1069 thresh=2138 gap=622 poll_thresh=22 ino=12 dd-2567 [002] 62.740446: balance_dirty_state: bdi 8:0: dirty=481 wb=1060 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=23 ino=12 dd-2567 [002] 62.740636: balance_dirty_state: bdi 8:0: dirty=506 wb=1060 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=24 ino=12 dd-2567 [002] 62.740832: balance_dirty_state: bdi 8:0: dirty=531 wb=1060 unstable=0 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=25 ino=12 dd-2567 [002] 62.741038: balance_dirty_state: bdi 8:0: dirty=556 wb=1060 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=26 ino=12 dd-2567 [002] 62.741042: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1400 avg_dirty=1402 bdi_gap=48% task_gap=9% task_weight=85% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 62.748401: balance_dirty_state: bdi 8:0: dirty=581 wb=934 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=19 ino=12 dd-2567 [002] 62.748566: balance_dirty_state: bdi 8:0: dirty=581 wb=934 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=20 ino=12 dd-2567 [002] 62.748739: balance_dirty_state: bdi 8:0: dirty=606 wb=934 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 62.748924: balance_dirty_state: bdi 8:0: dirty=631 wb=934 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=22 ino=12 dd-2567 [002] 62.749104: balance_dirty_state: bdi 8:0: dirty=656 wb=934 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 62.749302: balance_dirty_state: bdi 8:0: dirty=681 wb=934 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=24 ino=12 dd-2567 [002] 62.749307: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 62.756312: balance_dirty_state: bdi 8:0: dirty=706 wb=795 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 62.756648: balance_dirty_state: bdi 8:0: dirty=706 wb=795 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 62.757042: balance_dirty_state: bdi 8:0: dirty=731 wb=795 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 62.757407: balance_dirty_state: bdi 8:0: dirty=756 wb=795 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 62.758028: balance_dirty_state: bdi 8:0: dirty=781 wb=795 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 62.758960: balance_dirty_state: bdi 8:0: dirty=806 wb=668 unstable=0 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=23 ino=12 dd-2567 [000] 62.759540: balance_dirty_state: bdi 8:0: dirty=831 wb=668 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 62.759859: balance_dirty_state: bdi 8:0: dirty=856 wb=668 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 62.760187: balance_dirty_state: bdi 8:0: dirty=881 wb=668 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 62.760412: balance_dirty_state: bdi 8:0: dirty=906 wb=668 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 62.760645: balance_dirty_state: bdi 8:0: dirty=931 wb=668 unstable=0 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 62.760650: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=54164 base_bw=60 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 62.768182: balance_dirty_state: bdi 8:0: dirty=956 wb=529 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 62.768370: balance_dirty_state: bdi 8:0: dirty=981 wb=529 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 62.768601: balance_dirty_state: bdi 8:0: dirty=1006 wb=529 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 62.768907: balance_dirty_state: bdi 8:0: dirty=1031 wb=529 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 62.769230: balance_dirty_state: bdi 8:0: dirty=1056 wb=529 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 62.769236: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [006] 62.770941: writeback_single_inode: bdi 8:0: ino=12 state= age=2512 wrote=1091 to_write=7101 dd-2567 [004] 62.776359: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 62.776533: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 62.776706: balance_dirty_state: bdi 8:0: dirty=6 wb=1515 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 62.776948: balance_dirty_state: bdi 8:0: dirty=31 wb=1515 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 62.777190: balance_dirty_state: bdi 8:0: dirty=56 wb=1515 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 62.777195: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 62.784094: balance_dirty_state: bdi 8:0: dirty=81 wb=1376 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 62.784240: balance_dirty_state: bdi 8:0: dirty=81 wb=1376 unstable=0 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 62.784390: balance_dirty_state: bdi 8:0: dirty=106 wb=1376 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 62.784552: balance_dirty_state: bdi 8:0: dirty=131 wb=1376 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 62.784720: balance_dirty_state: bdi 8:0: dirty=156 wb=1376 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 62.784896: balance_dirty_state: bdi 8:0: dirty=181 wb=1376 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 62.785082: balance_dirty_state: bdi 8:0: dirty=206 wb=1376 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 62.785086: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-123% task_weight=88% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 62.791856: balance_dirty_state: bdi 8:0: dirty=206 wb=1262 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 62.791902: balance_dirty_state: bdi 8:0: dirty=206 wb=1262 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 62.792055: balance_dirty_state: bdi 8:0: dirty=206 wb=1262 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 62.792365: balance_dirty_state: bdi 8:0: dirty=231 wb=1262 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 62.792524: balance_dirty_state: bdi 8:0: dirty=256 wb=1262 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 62.792689: balance_dirty_state: bdi 8:0: dirty=281 wb=1262 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 62.792865: balance_dirty_state: bdi 8:0: dirty=306 wb=1262 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 62.793047: balance_dirty_state: bdi 8:0: dirty=331 wb=1262 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 62.793051: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 62.800211: balance_dirty_state: bdi 8:0: dirty=356 wb=1074 unstable=0 bg_thresh=1045 thresh=2091 gap=661 poll_thresh=17 ino=12 dd-2567 [007] 62.800521: balance_dirty_state: bdi 8:0: dirty=356 wb=1074 unstable=0 bg_thresh=1048 thresh=2096 gap=666 poll_thresh=18 ino=12 dd-2567 [007] 62.800845: balance_dirty_state: bdi 8:0: dirty=381 wb=1074 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=19 ino=12 dd-2567 [007] 62.801185: balance_dirty_state: bdi 8:0: dirty=406 wb=1074 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=20 ino=12 dd-2567 [007] 62.801542: balance_dirty_state: bdi 8:0: dirty=431 wb=1074 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=21 ino=12 dd-2567 [007] 62.801917: balance_dirty_state: bdi 8:0: dirty=456 wb=1074 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=22 ino=12 dd-2567 [007] 62.802321: balance_dirty_state: bdi 8:0: dirty=469 wb=1074 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=23 ino=12 dd-2567 [007] 62.803060: balance_dirty_state: bdi 8:0: dirty=495 wb=1074 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=24 ino=12 dd-2567 [007] 62.803500: balance_dirty_state: bdi 8:0: dirty=521 wb=1074 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=25 ino=12 dd-2567 [007] 62.803509: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-127% task_weight=90% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 62.807902: balance_dirty_state: bdi 8:0: dirty=521 wb=949 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=25 ino=12 dd-2567 [007] 62.807929: balance_dirty_state: bdi 8:0: dirty=521 wb=949 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=19 ino=12 dd-2567 [007] 62.808273: balance_dirty_state: bdi 8:0: dirty=546 wb=949 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=20 ino=12 dd-2567 [007] 62.808627: balance_dirty_state: bdi 8:0: dirty=571 wb=949 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=21 ino=12 dd-2567 [007] 62.809001: balance_dirty_state: bdi 8:0: dirty=571 wb=949 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=22 ino=12 dd-2567 [007] 62.809386: balance_dirty_state: bdi 8:0: dirty=596 wb=949 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=23 ino=12 dd-2567 [007] 62.809793: balance_dirty_state: bdi 8:0: dirty=621 wb=949 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=24 ino=12 dd-2567 [007] 62.809801: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-135% task_weight=89% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 62.815915: balance_dirty_state: bdi 8:0: dirty=621 wb=824 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=24 ino=12 dd-2567 [007] 62.815942: balance_dirty_state: bdi 8:0: dirty=621 wb=824 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=18 ino=12 dd-2567 [007] 62.816124: balance_dirty_state: bdi 8:0: dirty=646 wb=824 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=19 ino=12 dd-2567 [007] 62.816285: balance_dirty_state: bdi 8:0: dirty=671 wb=824 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=20 ino=12 dd-2567 [007] 62.816452: balance_dirty_state: bdi 8:0: dirty=696 wb=824 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=21 ino=12 dd-2567 [007] 62.816628: balance_dirty_state: bdi 8:0: dirty=721 wb=824 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=22 ino=12 dd-2567 [007] 62.816812: balance_dirty_state: bdi 8:0: dirty=746 wb=824 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=23 ino=12 dd-2567 [007] 62.817163: balance_dirty_state: bdi 8:0: dirty=746 wb=824 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=24 ino=12 dd-2567 [007] 62.817167: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-137% task_weight=90% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 62.823937: balance_dirty_state: bdi 8:0: dirty=746 wb=699 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=24 ino=12 dd-2567 [007] 62.823961: balance_dirty_state: bdi 8:0: dirty=771 wb=699 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=18 ino=12 dd-2567 [007] 62.824284: balance_dirty_state: bdi 8:0: dirty=771 wb=699 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=19 ino=12 dd-2567 [007] 62.824621: balance_dirty_state: bdi 8:0: dirty=796 wb=699 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=20 ino=12 dd-2567 [007] 62.824977: balance_dirty_state: bdi 8:0: dirty=821 wb=699 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=21 ino=12 dd-2567 [007] 62.825349: balance_dirty_state: bdi 8:0: dirty=846 wb=674 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=22 ino=12 dd-2567 [007] 62.825756: balance_dirty_state: bdi 8:0: dirty=871 wb=574 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=23 ino=12 dd-2567 [007] 62.825997: balance_dirty_state: bdi 8:0: dirty=896 wb=574 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=24 ino=12 dd-2567 [007] 62.826245: balance_dirty_state: bdi 8:0: dirty=921 wb=574 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=25 ino=12 dd-2567 [007] 62.826502: balance_dirty_state: bdi 8:0: dirty=946 wb=574 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=26 ino=12 dd-2567 [007] 62.826766: balance_dirty_state: bdi 8:0: dirty=971 wb=574 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=27 ino=12 dd-2567 [007] 62.827039: balance_dirty_state: bdi 8:0: dirty=996 wb=574 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=28 ino=12 dd-2567 [007] 62.827505: balance_dirty_state: bdi 8:0: dirty=1021 wb=574 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=29 ino=12 dd-2567 [007] 62.827510: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-132% task_weight=91% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 62.831896: balance_dirty_state: bdi 8:0: dirty=1021 wb=574 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=29 ino=12 dd-2567 [007] 62.831904: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-132% task_weight=91% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 62.839799: balance_dirty_state: bdi 8:0: dirty=1021 wb=299 unstable=0 bg_thresh=1045 thresh=2091 gap=771 poll_thresh=29 ino=12 dd-2567 [007] 62.839824: balance_dirty_state: bdi 8:0: dirty=1021 wb=299 unstable=0 bg_thresh=1045 thresh=2091 gap=771 poll_thresh=22 ino=12 dd-2567 [007] 62.840026: balance_dirty_state: bdi 8:0: dirty=1046 wb=299 unstable=0 bg_thresh=1045 thresh=2090 gap=745 poll_thresh=23 ino=12 dd-2567 [007] 62.840227: balance_dirty_state: bdi 8:0: dirty=646 wb=299 unstable=0 bg_thresh=1047 thresh=2095 gap=1150 poll_thresh=24 ino=12 dd-2567 [007] 62.840596: balance_dirty_state: bdi 8:0: dirty=0 wb=299 unstable=0 bg_thresh=1044 thresh=2088 gap=1789 poll_thresh=34 ino=12 dd-2567 [007] 62.840950: balance_dirty_state: bdi 8:0: dirty=31 wb=599 unstable=0 bg_thresh=1046 thresh=2092 gap=1462 poll_thresh=43 ino=12 dd-2567 [007] 62.841271: balance_dirty_state: bdi 8:0: dirty=81 wb=889 unstable=0 bg_thresh=1045 thresh=2091 gap=1121 poll_thresh=39 ino=12 dd-2567 [007] 62.841568: balance_dirty_state: bdi 8:0: dirty=232 wb=1089 unstable=0 bg_thresh=1043 thresh=2087 gap=766 poll_thresh=34 ino=12 dd-2567 [007] 62.842041: balance_dirty_state: bdi 8:0: dirty=0 wb=1089 unstable=0 bg_thresh=1044 thresh=2088 gap=999 poll_thresh=36 ino=12 dd-2567 [007] 62.842376: balance_dirty_state: bdi 8:0: dirty=20 wb=1414 unstable=0 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=38 ino=12 dd-2567 [007] 62.842763: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1044 thresh=2089 gap=407 poll_thresh=40 ino=12 dd-2567 [007] 62.842764: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-264% task_weight=83% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 62.842797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1376 to_write=6816 dd-2567 [004] 62.847802: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1044 thresh=2089 gap=407 poll_thresh=40 ino=12 dd-2567 [004] 62.847811: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-264% task_weight=83% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 62.855721: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 62.855752: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 62.856172: balance_dirty_state: bdi 8:0: dirty=6 wb=1532 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 62.856767: balance_dirty_state: bdi 8:0: dirty=31 wb=1432 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=32 ino=12 dd-2567 [004] 62.857186: balance_dirty_state: bdi 8:0: dirty=56 wb=1432 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=34 ino=12 dd-2567 [004] 62.857618: balance_dirty_state: bdi 8:0: dirty=106 wb=1432 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=36 ino=12 dd-2567 [004] 62.858073: balance_dirty_state: bdi 8:0: dirty=131 wb=1432 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=38 ino=12 dd-2567 [004] 62.858785: balance_dirty_state: bdi 8:0: dirty=181 wb=1432 unstable=0 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=40 ino=12 dd-2567 [004] 62.858791: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 62.864210: balance_dirty_state: bdi 8:0: dirty=206 wb=1357 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 62.864731: balance_dirty_state: bdi 8:0: dirty=231 wb=1357 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 62.864739: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=56004 base_bw=60 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 62.871903: balance_dirty_state: bdi 8:0: dirty=256 wb=1232 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 62.872090: balance_dirty_state: bdi 8:0: dirty=281 wb=1232 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 62.872290: balance_dirty_state: bdi 8:0: dirty=306 wb=1232 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 62.872496: balance_dirty_state: bdi 8:0: dirty=331 wb=1232 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 62.872711: balance_dirty_state: bdi 8:0: dirty=356 wb=1232 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 62.872715: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 62.879911: balance_dirty_state: bdi 8:0: dirty=381 wb=1107 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 62.880238: balance_dirty_state: bdi 8:0: dirty=406 wb=1107 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 62.880412: balance_dirty_state: bdi 8:0: dirty=431 wb=1107 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 62.880596: balance_dirty_state: bdi 8:0: dirty=456 wb=1107 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 62.880788: balance_dirty_state: bdi 8:0: dirty=481 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 62.880792: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 62.887901: balance_dirty_state: bdi 8:0: dirty=506 wb=982 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 62.888142: balance_dirty_state: bdi 8:0: dirty=506 wb=982 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 62.888397: balance_dirty_state: bdi 8:0: dirty=531 wb=982 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 62.888662: balance_dirty_state: bdi 8:0: dirty=556 wb=982 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 62.888942: balance_dirty_state: bdi 8:0: dirty=581 wb=982 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 62.889252: balance_dirty_state: bdi 8:0: dirty=607 wb=982 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 62.889257: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 62.895896: balance_dirty_state: bdi 8:0: dirty=620 wb=982 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 62.895903: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 62.903744: balance_dirty_state: bdi 8:0: dirty=645 wb=717 unstable=0 bg_thresh=1046 thresh=2093 gap=731 poll_thresh=13 ino=12 dd-2567 [004] 62.903927: balance_dirty_state: bdi 8:0: dirty=645 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=730 poll_thresh=14 ino=12 dd-2567 [004] 62.904375: balance_dirty_state: bdi 8:0: dirty=670 wb=717 unstable=0 bg_thresh=1048 thresh=2097 gap=710 poll_thresh=15 ino=12 dd-2567 [004] 62.904578: balance_dirty_state: bdi 8:0: dirty=670 wb=717 unstable=0 bg_thresh=1048 thresh=2096 gap=709 poll_thresh=16 ino=12 dd-2567 [004] 62.904797: balance_dirty_state: bdi 8:0: dirty=695 wb=717 unstable=0 bg_thresh=1048 thresh=2096 gap=684 poll_thresh=17 ino=12 dd-2567 [004] 62.905020: balance_dirty_state: bdi 8:0: dirty=720 wb=617 unstable=0 bg_thresh=1047 thresh=2095 gap=758 poll_thresh=18 ino=12 dd-2567 [004] 62.905259: balance_dirty_state: bdi 8:0: dirty=720 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=782 poll_thresh=19 ino=12 dd-2567 [004] 62.905514: balance_dirty_state: bdi 8:0: dirty=745 wb=592 unstable=0 bg_thresh=1044 thresh=2089 gap=752 poll_thresh=20 ino=12 dd-2567 [004] 62.905786: balance_dirty_state: bdi 8:0: dirty=770 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=732 poll_thresh=21 ino=12 dd-2567 [004] 62.906077: balance_dirty_state: bdi 8:0: dirty=795 wb=592 unstable=0 bg_thresh=1046 thresh=2093 gap=706 poll_thresh=22 ino=12 dd-2567 [004] 62.906386: balance_dirty_state: bdi 8:0: dirty=820 wb=592 unstable=0 bg_thresh=1046 thresh=2092 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 62.906719: balance_dirty_state: bdi 8:0: dirty=846 wb=592 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=24 ino=12 dd-2567 [004] 62.907072: balance_dirty_state: bdi 8:0: dirty=872 wb=592 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 62.907413: balance_dirty_state: bdi 8:0: dirty=885 wb=592 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 62.908053: balance_dirty_state: bdi 8:0: dirty=910 wb=592 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 62.908410: balance_dirty_state: bdi 8:0: dirty=960 wb=592 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 62.908777: balance_dirty_state: bdi 8:0: dirty=985 wb=592 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=29 ino=12 dd-2567 [004] 62.908784: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=89% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 62.915901: balance_dirty_state: bdi 8:0: dirty=1010 wb=467 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 62.916187: balance_dirty_state: bdi 8:0: dirty=1010 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 62.916488: balance_dirty_state: bdi 8:0: dirty=1035 wb=467 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 62.916795: balance_dirty_state: bdi 8:0: dirty=1060 wb=467 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 62.917045: balance_dirty_state: bdi 8:0: dirty=685 wb=467 unstable=0 bg_thresh=1048 thresh=2096 gap=944 poll_thresh=26 ino=12 dd-2567 [004] 62.917266: balance_dirty_state: bdi 8:0: dirty=6 wb=467 unstable=0 bg_thresh=1047 thresh=2095 gap=1622 poll_thresh=27 ino=12 dd-2567 [004] 62.917620: balance_dirty_state: bdi 8:0: dirty=6 wb=517 unstable=0 bg_thresh=1047 thresh=2094 gap=1571 poll_thresh=41 ino=12 dd-2567 [004] 62.918130: balance_dirty_state: bdi 8:0: dirty=44 wb=1017 unstable=0 bg_thresh=1048 thresh=2097 gap=1036 poll_thresh=40 ino=12 dd-2567 [004] 62.918500: balance_dirty_state: bdi 8:0: dirty=96 wb=1396 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=42 ino=12 dd-2567 [004] 62.918917: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1047 thresh=2094 gap=397 poll_thresh=44 ino=12 dd-2567 [004] 62.918919: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-264% task_weight=90% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [006] 62.919046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1319 to_write=6873 dd-2567 [004] 62.923582: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=0 bg_thresh=1046 thresh=2092 gap=455 poll_thresh=44 ino=12 dd-2567 [004] 62.923588: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-222% task_weight=90% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 62.931579: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=44 ino=12 dd-2567 [004] 62.931596: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=33 ino=12 dd-2567 [004] 62.931893: balance_dirty_state: bdi 8:0: dirty=6 wb=1512 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=35 ino=12 dd-2567 [004] 62.932203: balance_dirty_state: bdi 8:0: dirty=56 wb=1512 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=37 ino=12 dd-2567 [004] 62.932207: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 62.939771: balance_dirty_state: bdi 8:0: dirty=81 wb=1345 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=28 ino=12 dd-2567 [004] 62.940015: balance_dirty_state: bdi 8:0: dirty=106 wb=1345 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=29 ino=12 dd-2567 [004] 62.940472: balance_dirty_state: bdi 8:0: dirty=131 wb=1319 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=30 ino=12 dd-2567 [004] 62.940726: balance_dirty_state: bdi 8:0: dirty=156 wb=1319 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=31 ino=12 dd-2567 [004] 62.940988: balance_dirty_state: bdi 8:0: dirty=206 wb=1319 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=32 ino=12 dd-2567 [004] 62.941270: balance_dirty_state: bdi 8:0: dirty=231 wb=1319 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 62.941565: balance_dirty_state: bdi 8:0: dirty=256 wb=1319 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=36 ino=12 dd-2567 [004] 62.941569: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-16% task_weight=91% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 62.947810: balance_dirty_state: bdi 8:0: dirty=281 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=474 poll_thresh=27 ino=12 dd-2567 [004] 62.947815: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 62.955881: balance_dirty_state: bdi 8:0: dirty=306 wb=1044 unstable=0 bg_thresh=1037 thresh=2074 gap=724 poll_thresh=20 ino=12 dd-2567 [007] 62.956234: balance_dirty_state: bdi 8:0: dirty=331 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=704 poll_thresh=21 ino=12 dd-2567 [007] 62.956608: balance_dirty_state: bdi 8:0: dirty=331 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=709 poll_thresh=22 ino=12 dd-2567 [007] 62.957315: balance_dirty_state: bdi 8:0: dirty=356 wb=1044 unstable=0 bg_thresh=1041 thresh=2083 gap=683 poll_thresh=23 ino=12 dd-2567 [007] 62.957714: balance_dirty_state: bdi 8:0: dirty=381 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=663 poll_thresh=24 ino=12 dd-2567 [007] 62.958135: balance_dirty_state: bdi 8:0: dirty=406 wb=1044 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=25 ino=12 dd-2567 [007] 62.958571: balance_dirty_state: bdi 8:0: dirty=431 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=26 ino=12 dd-2567 [007] 62.959023: balance_dirty_state: bdi 8:0: dirty=456 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=27 ino=12 dd-2567 [007] 62.959506: balance_dirty_state: bdi 8:0: dirty=506 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=28 ino=12 dd-2567 [007] 62.959979: balance_dirty_state: bdi 8:0: dirty=531 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=29 ino=12 dd-2567 [007] 62.959988: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [007] 62.967547: balance_dirty_state: bdi 8:0: dirty=531 wb=919 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=29 ino=12 dd-2567 [007] 62.967562: balance_dirty_state: bdi 8:0: dirty=531 wb=919 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=22 ino=12 dd-2567 [007] 62.967952: balance_dirty_state: bdi 8:0: dirty=556 wb=919 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=23 ino=12 dd-2567 [007] 62.968356: balance_dirty_state: bdi 8:0: dirty=581 wb=919 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=24 ino=12 dd-2567 [007] 62.968782: balance_dirty_state: bdi 8:0: dirty=606 wb=919 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=25 ino=12 dd-2567 [007] 62.969540: balance_dirty_state: bdi 8:0: dirty=631 wb=919 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=26 ino=12 dd-2567 [007] 62.970004: balance_dirty_state: bdi 8:0: dirty=656 wb=869 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=27 ino=12 dd-2567 [007] 62.970429: balance_dirty_state: bdi 8:0: dirty=681 wb=794 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=28 ino=12 dd-2567 [007] 62.970706: balance_dirty_state: bdi 8:0: dirty=706 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=29 ino=12 dd-2567 [007] 62.970991: balance_dirty_state: bdi 8:0: dirty=731 wb=794 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=30 ino=12 dd-2567 [007] 62.971280: balance_dirty_state: bdi 8:0: dirty=756 wb=794 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=31 ino=12 dd-2567 [007] 62.971801: balance_dirty_state: bdi 8:0: dirty=806 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=497 poll_thresh=32 ino=12 dd-2567 [007] 62.971810: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-41% task_weight=93% bdi_bw=57344 base_bw=60 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [007] 62.979800: balance_dirty_state: bdi 8:0: dirty=831 wb=668 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=24 ino=12 dd-2567 [007] 62.980001: balance_dirty_state: bdi 8:0: dirty=856 wb=668 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=25 ino=12 dd-2567 [007] 62.980369: balance_dirty_state: bdi 8:0: dirty=881 wb=668 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=26 ino=12 dd-2567 [007] 62.980584: balance_dirty_state: bdi 8:0: dirty=906 wb=668 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=27 ino=12 dd-2567 [007] 62.980808: balance_dirty_state: bdi 8:0: dirty=931 wb=668 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=28 ino=12 dd-2567 [007] 62.980812: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-83% task_weight=93% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 62.987744: balance_dirty_state: bdi 8:0: dirty=956 wb=543 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=21 ino=12 dd-2567 [007] 62.987919: balance_dirty_state: bdi 8:0: dirty=981 wb=543 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=22 ino=12 dd-2567 [007] 62.988104: balance_dirty_state: bdi 8:0: dirty=1006 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=23 ino=12 dd-2567 [007] 62.988295: balance_dirty_state: bdi 8:0: dirty=1031 wb=543 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=24 ino=12 dd-2567 [007] 62.988299: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-42% task_weight=93% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 62.995831: balance_dirty_state: bdi 8:0: dirty=1056 wb=416 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 62.996153: balance_dirty_state: bdi 8:0: dirty=706 wb=416 unstable=0 bg_thresh=1051 thresh=2102 gap=980 poll_thresh=19 ino=12 dd-2567 [000] 62.996486: balance_dirty_state: bdi 8:0: dirty=106 wb=416 unstable=0 bg_thresh=1051 thresh=2102 gap=1580 poll_thresh=20 ino=12 dd-2567 [000] 62.997234: balance_dirty_state: bdi 8:0: dirty=156 wb=541 unstable=0 bg_thresh=1050 thresh=2101 gap=1404 poll_thresh=40 ino=12 dd-2567 [000] 62.998235: balance_dirty_state: bdi 8:0: dirty=781 wb=541 unstable=0 bg_thresh=1049 thresh=2099 gap=777 poll_thresh=38 ino=12 dd-2567 [000] 62.998923: balance_dirty_state: bdi 8:0: dirty=631 wb=541 unstable=0 bg_thresh=1049 thresh=2098 gap=926 poll_thresh=40 ino=12 dd-2567 [000] 63.000053: balance_dirty_state: bdi 8:0: dirty=0 wb=578 unstable=0 bg_thresh=1050 thresh=2100 gap=1522 poll_thresh=42 ino=12 dd-2567 [000] 63.000452: balance_dirty_state: bdi 8:0: dirty=6 wb=903 unstable=0 bg_thresh=1045 thresh=2091 gap=1182 poll_thresh=40 ino=12 dd-2567 [000] 63.000800: balance_dirty_state: bdi 8:0: dirty=56 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=859 poll_thresh=35 ino=12 dd-2567 [000] 63.001158: balance_dirty_state: bdi 8:0: dirty=81 wb=1478 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=37 ino=12 flush-8:0-2536 [006] 63.001561: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1416 to_write=6776 dd-2567 [000] 63.001748: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=0 bg_thresh=1051 thresh=2102 gap=374 poll_thresh=39 ino=12 dd-2567 [000] 63.001753: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-277% task_weight=68% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 63.007665: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=39 ino=12 dd-2567 [000] 63.007672: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-100% task_weight=68% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 63.016394: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1051 thresh=2102 gap=669 poll_thresh=39 ino=12 dd-2567 [004] 63.016414: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1051 thresh=2102 gap=669 poll_thresh=29 ino=12 dd-2567 [004] 63.016754: balance_dirty_state: bdi 8:0: dirty=27 wb=1433 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=30 ino=12 dd-2567 [004] 63.017084: balance_dirty_state: bdi 8:0: dirty=52 wb=1433 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 63.017423: balance_dirty_state: bdi 8:0: dirty=77 wb=1433 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=32 ino=12 dd-2567 [004] 63.017785: balance_dirty_state: bdi 8:0: dirty=102 wb=1433 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=34 ino=12 dd-2567 [004] 63.018163: balance_dirty_state: bdi 8:0: dirty=152 wb=1433 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=36 ino=12 dd-2567 [004] 63.018169: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-52% task_weight=70% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 63.023866: balance_dirty_state: bdi 8:0: dirty=192 wb=1433 unstable=0 bg_thresh=1052 thresh=2105 gap=480 poll_thresh=27 ino=12 dd-2567 [004] 63.023876: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-53% task_weight=69% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 63.035575: balance_dirty_state: bdi 8:0: dirty=225 wb=1161 unstable=0 bg_thresh=1050 thresh=2101 gap=715 poll_thresh=20 ino=12 dd-2567 [000] 63.035859: balance_dirty_state: bdi 8:0: dirty=225 wb=1161 unstable=0 bg_thresh=1053 thresh=2106 gap=720 poll_thresh=21 ino=12 dd-2567 [000] 63.036540: balance_dirty_state: bdi 8:0: dirty=250 wb=1161 unstable=0 bg_thresh=1052 thresh=2105 gap=694 poll_thresh=22 ino=12 dd-2567 [000] 63.036779: balance_dirty_state: bdi 8:0: dirty=288 wb=1161 unstable=0 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 63.037055: balance_dirty_state: bdi 8:0: dirty=301 wb=1161 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 63.037336: balance_dirty_state: bdi 8:0: dirty=327 wb=1161 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=25 ino=12 dd-2567 [000] 63.037565: balance_dirty_state: bdi 8:0: dirty=353 wb=1161 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=26 ino=12 dd-2567 [000] 63.037801: balance_dirty_state: bdi 8:0: dirty=379 wb=1161 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=27 ino=12 dd-2567 [000] 63.038051: balance_dirty_state: bdi 8:0: dirty=418 wb=1161 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 63.038056: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=16% task_weight=71% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 63.043493: balance_dirty_state: bdi 8:0: dirty=431 wb=1036 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 63.043787: balance_dirty_state: bdi 8:0: dirty=457 wb=1036 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 63.044075: balance_dirty_state: bdi 8:0: dirty=483 wb=1036 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 63.044385: balance_dirty_state: bdi 8:0: dirty=509 wb=1036 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 63.044836: balance_dirty_state: bdi 8:0: dirty=535 wb=1036 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 63.044841: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=54% task_weight=73% bdi_bw=58636 base_bw=60 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 63.051560: balance_dirty_state: bdi 8:0: dirty=548 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 63.051853: balance_dirty_state: bdi 8:0: dirty=574 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 63.052165: balance_dirty_state: bdi 8:0: dirty=587 wb=911 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 63.052494: balance_dirty_state: bdi 8:0: dirty=613 wb=911 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 63.052845: balance_dirty_state: bdi 8:0: dirty=639 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 63.053212: balance_dirty_state: bdi 8:0: dirty=652 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 63.053583: balance_dirty_state: bdi 8:0: dirty=677 wb=911 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 63.053590: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=14% task_weight=74% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 63.059472: balance_dirty_state: bdi 8:0: dirty=702 wb=786 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 63.059724: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 63.060000: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 63.060493: balance_dirty_state: bdi 8:0: dirty=752 wb=786 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 63.060710: balance_dirty_state: bdi 8:0: dirty=777 wb=786 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 63.061239: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 63.061603: balance_dirty_state: bdi 8:0: dirty=841 wb=661 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 63.062033: balance_dirty_state: bdi 8:0: dirty=867 wb=661 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 63.062282: balance_dirty_state: bdi 8:0: dirty=892 wb=661 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 63.062287: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=34% task_weight=77% bdi_bw=58636 base_bw=60 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 63.067395: balance_dirty_state: bdi 8:0: dirty=912 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 63.067400: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=58636 base_bw=60 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 63.075506: balance_dirty_state: bdi 8:0: dirty=912 wb=511 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=15 ino=12 dd-2567 [006] 63.075786: balance_dirty_state: bdi 8:0: dirty=937 wb=511 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 63.076087: balance_dirty_state: bdi 8:0: dirty=962 wb=511 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 63.076405: balance_dirty_state: bdi 8:0: dirty=962 wb=511 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 63.076706: balance_dirty_state: bdi 8:0: dirty=1000 wb=436 unstable=0 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=19 ino=12 dd-2567 [006] 63.077195: balance_dirty_state: bdi 8:0: dirty=1025 wb=386 unstable=0 bg_thresh=1070 thresh=2140 gap=729 poll_thresh=20 ino=12 dd-2567 [006] 63.077649: balance_dirty_state: bdi 8:0: dirty=1025 wb=386 unstable=0 bg_thresh=1068 thresh=2136 gap=725 poll_thresh=21 ino=12 dd-2567 [006] 63.077902: balance_dirty_state: bdi 8:0: dirty=1050 wb=386 unstable=0 bg_thresh=1066 thresh=2133 gap=697 poll_thresh=22 ino=12 dd-2567 [006] 63.078159: balance_dirty_state: bdi 8:0: dirty=1075 wb=386 unstable=0 bg_thresh=1066 thresh=2132 gap=671 poll_thresh=23 ino=12 dd-2567 [006] 63.078544: balance_dirty_state: bdi 8:0: dirty=630 wb=386 unstable=0 bg_thresh=1065 thresh=2131 gap=1115 poll_thresh=24 ino=12 dd-2567 [006] 63.079150: balance_dirty_state: bdi 8:0: dirty=7 wb=386 unstable=0 bg_thresh=1065 thresh=2130 gap=1737 poll_thresh=34 ino=12 dd-2567 [006] 63.080121: balance_dirty_state: bdi 8:0: dirty=33 wb=583 unstable=0 bg_thresh=1069 thresh=2139 gap=1523 poll_thresh=42 ino=12 dd-2567 [006] 63.081111: balance_dirty_state: bdi 8:0: dirty=83 wb=892 unstable=0 bg_thresh=1071 thresh=2143 gap=1168 poll_thresh=40 ino=12 dd-2567 [006] 63.081992: balance_dirty_state: bdi 8:0: dirty=108 wb=1135 unstable=0 bg_thresh=1068 thresh=2136 gap=893 poll_thresh=35 ino=12 dd-2567 [006] 63.083037: balance_dirty_state: bdi 8:0: dirty=8 wb=1135 unstable=0 bg_thresh=1070 thresh=2140 gap=997 poll_thresh=37 ino=12 dd-2567 [006] 63.084074: balance_dirty_state: bdi 8:0: dirty=33 wb=1338 unstable=0 bg_thresh=1069 thresh=2139 gap=768 poll_thresh=39 ino=12 dd-2567 [006] 63.084715: balance_dirty_state: bdi 8:0: dirty=83 wb=1501 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=41 ino=12 dd-2567 [006] 63.085351: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1061 thresh=2123 gap=448 poll_thresh=43 ino=12 dd-2567 [006] 63.085354: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-167% task_weight=72% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [002] 63.085389: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1422 to_write=6770 dd-2567 [006] 63.091228: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=43 ino=12 dd-2567 [006] 63.091264: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=32 ino=12 dd-2567 [006] 63.091533: balance_dirty_state: bdi 8:0: dirty=47 wb=1575 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=34 ino=12 dd-2567 [006] 63.091538: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1420 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-65% task_weight=71% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 63.099621: balance_dirty_state: bdi 8:0: dirty=72 wb=1425 unstable=0 bg_thresh=1066 thresh=2133 gap=636 poll_thresh=25 ino=12 dd-2567 [005] 63.100056: balance_dirty_state: bdi 8:0: dirty=97 wb=1425 unstable=0 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=26 ino=12 dd-2567 [005] 63.100506: balance_dirty_state: bdi 8:0: dirty=122 wb=1425 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=27 ino=12 dd-2567 [005] 63.101291: balance_dirty_state: bdi 8:0: dirty=147 wb=1425 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=28 ino=12 dd-2567 [005] 63.101769: balance_dirty_state: bdi 8:0: dirty=172 wb=1425 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=29 ino=12 dd-2567 [005] 63.102265: balance_dirty_state: bdi 8:0: dirty=197 wb=1425 unstable=0 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=30 ino=12 dd-2567 [005] 63.102274: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1400 avg_dirty=1413 bdi_gap=47% task_gap=8% task_weight=73% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 63.107529: balance_dirty_state: bdi 8:0: dirty=222 wb=1300 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=22 ino=12 dd-2567 [005] 63.107916: balance_dirty_state: bdi 8:0: dirty=247 wb=1300 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 63.108315: balance_dirty_state: bdi 8:0: dirty=272 wb=1300 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 63.108734: balance_dirty_state: bdi 8:0: dirty=297 wb=1300 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 63.109166: balance_dirty_state: bdi 8:0: dirty=322 wb=1300 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=26 ino=12 dd-2567 [005] 63.109174: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1420 bdi_dirty=1400 avg_dirty=1413 bdi_gap=48% task_gap=8% task_weight=74% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 63.115383: balance_dirty_state: bdi 8:0: dirty=347 wb=1175 unstable=0 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 63.115541: balance_dirty_state: bdi 8:0: dirty=372 wb=1175 unstable=0 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 63.115865: balance_dirty_state: bdi 8:0: dirty=397 wb=1175 unstable=0 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 63.116046: balance_dirty_state: bdi 8:0: dirty=410 wb=1175 unstable=0 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 63.116233: balance_dirty_state: bdi 8:0: dirty=436 wb=1175 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=23 ino=12 dd-2567 [005] 63.116238: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1360 avg_dirty=1413 bdi_gap=67% task_gap=2% task_weight=74% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 63.123472: balance_dirty_state: bdi 8:0: dirty=462 wb=1021 unstable=0 bg_thresh=1068 thresh=2137 gap=654 poll_thresh=17 ino=12 dd-2567 [005] 63.123788: balance_dirty_state: bdi 8:0: dirty=475 wb=1021 unstable=0 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=18 ino=12 dd-2567 [005] 63.124120: balance_dirty_state: bdi 8:0: dirty=488 wb=1021 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 63.124470: balance_dirty_state: bdi 8:0: dirty=514 wb=1021 unstable=0 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 63.124835: balance_dirty_state: bdi 8:0: dirty=540 wb=1021 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 63.125220: balance_dirty_state: bdi 8:0: dirty=553 wb=1021 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 63.125620: balance_dirty_state: bdi 8:0: dirty=579 wb=1021 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 63.126043: balance_dirty_state: bdi 8:0: dirty=605 wb=1021 unstable=0 bg_thresh=1068 thresh=2137 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 63.126052: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1400 avg_dirty=1413 bdi_gap=46% task_gap=3% task_weight=75% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 63.131431: balance_dirty_state: bdi 8:0: dirty=618 wb=904 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 63.131768: balance_dirty_state: bdi 8:0: dirty=644 wb=904 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 63.132447: balance_dirty_state: bdi 8:0: dirty=657 wb=904 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 63.132825: balance_dirty_state: bdi 8:0: dirty=670 wb=904 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 63.133204: balance_dirty_state: bdi 8:0: dirty=695 wb=904 unstable=0 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 63.133599: balance_dirty_state: bdi 8:0: dirty=708 wb=904 unstable=0 bg_thresh=1066 thresh=2133 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 63.133607: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 63.139301: balance_dirty_state: bdi 8:0: dirty=733 wb=774 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=17 ino=12 dd-2567 [005] 63.139445: balance_dirty_state: bdi 8:0: dirty=758 wb=774 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=18 ino=12 dd-2567 [005] 63.139601: balance_dirty_state: bdi 8:0: dirty=771 wb=774 unstable=0 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 63.139767: balance_dirty_state: bdi 8:0: dirty=796 wb=774 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 63.139943: balance_dirty_state: bdi 8:0: dirty=821 wb=774 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=21 ino=12 dd-2567 [005] 63.140127: balance_dirty_state: bdi 8:0: dirty=846 wb=774 unstable=0 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=22 ino=12 dd-2567 [005] 63.140131: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1416 bdi_dirty=1400 avg_dirty=1413 bdi_gap=48% task_gap=3% task_weight=78% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 63.147246: balance_dirty_state: bdi 8:0: dirty=859 wb=648 unstable=0 bg_thresh=1069 thresh=2138 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 63.147388: balance_dirty_state: bdi 8:0: dirty=872 wb=648 unstable=0 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 63.147538: balance_dirty_state: bdi 8:0: dirty=885 wb=648 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 63.147855: balance_dirty_state: bdi 8:0: dirty=910 wb=648 unstable=0 bg_thresh=1072 thresh=2144 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 63.148018: balance_dirty_state: bdi 8:0: dirty=935 wb=648 unstable=0 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 63.148190: balance_dirty_state: bdi 8:0: dirty=960 wb=648 unstable=0 bg_thresh=1074 thresh=2149 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 63.148371: balance_dirty_state: bdi 8:0: dirty=960 wb=648 unstable=0 bg_thresh=1077 thresh=2154 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 63.148561: balance_dirty_state: bdi 8:0: dirty=985 wb=648 unstable=0 bg_thresh=1076 thresh=2153 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 63.148566: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-12% task_weight=79% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 63.155095: balance_dirty_state: bdi 8:0: dirty=1011 wb=533 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 63.155245: balance_dirty_state: bdi 8:0: dirty=1024 wb=533 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 63.155399: balance_dirty_state: bdi 8:0: dirty=1049 wb=533 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 63.155563: balance_dirty_state: bdi 8:0: dirty=1074 wb=533 unstable=0 bg_thresh=1071 thresh=2142 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 63.155567: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1360 avg_dirty=1413 bdi_gap=70% task_gap=3% task_weight=80% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2536 [002] 63.157201: writeback_single_inode: bdi 8:0: ino=12 state= age=380 wrote=1059 to_write=7133 dd-2567 [000] 63.163081: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1073 thresh=2146 gap=699 poll_thresh=15 ino=12 dd-2567 [000] 63.163212: balance_dirty_state: bdi 8:0: dirty=22 wb=1447 unstable=0 bg_thresh=1075 thresh=2151 gap=682 poll_thresh=16 ino=12 dd-2567 [000] 63.163633: balance_dirty_state: bdi 8:0: dirty=47 wb=1447 unstable=0 bg_thresh=1075 thresh=2151 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 63.163805: balance_dirty_state: bdi 8:0: dirty=47 wb=1447 unstable=0 bg_thresh=1078 thresh=2156 gap=662 poll_thresh=18 ino=12 dd-2567 [000] 63.164193: balance_dirty_state: bdi 8:0: dirty=85 wb=1447 unstable=0 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 63.164366: balance_dirty_state: bdi 8:0: dirty=111 wb=1447 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 63.164627: balance_dirty_state: bdi 8:0: dirty=111 wb=1447 unstable=0 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 63.164820: balance_dirty_state: bdi 8:0: dirty=136 wb=1447 unstable=0 bg_thresh=1076 thresh=2153 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 63.165106: balance_dirty_state: bdi 8:0: dirty=161 wb=1447 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 63.166485: balance_dirty_state: bdi 8:0: dirty=186 wb=1322 unstable=0 bg_thresh=1070 thresh=2141 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 63.166809: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 63.168437: balance_dirty_state: bdi 8:0: dirty=249 wb=1322 unstable=0 bg_thresh=1082 thresh=2164 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 63.168699: balance_dirty_state: bdi 8:0: dirty=274 wb=1322 unstable=0 bg_thresh=1078 thresh=2157 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 63.168944: balance_dirty_state: bdi 8:0: dirty=299 wb=1322 unstable=0 bg_thresh=1078 thresh=2156 gap=535 poll_thresh=28 ino=12 dd-2567 [000] 63.168948: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-13% task_weight=83% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 63.175094: balance_dirty_state: bdi 8:0: dirty=312 wb=1197 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 63.175453: balance_dirty_state: bdi 8:0: dirty=325 wb=1197 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 63.175652: balance_dirty_state: bdi 8:0: dirty=363 wb=1197 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 63.175861: balance_dirty_state: bdi 8:0: dirty=388 wb=1197 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 63.176361: balance_dirty_state: bdi 8:0: dirty=401 wb=1197 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 63.176628: balance_dirty_state: bdi 8:0: dirty=426 wb=1197 unstable=0 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 63.176633: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-61% task_weight=83% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 63.183305: balance_dirty_state: bdi 8:0: dirty=431 wb=1059 unstable=0 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 63.183635: balance_dirty_state: bdi 8:0: dirty=457 wb=1059 unstable=0 bg_thresh=1065 thresh=2130 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 63.184396: balance_dirty_state: bdi 8:0: dirty=495 wb=1059 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 63.184757: balance_dirty_state: bdi 8:0: dirty=520 wb=1059 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 63.185132: balance_dirty_state: bdi 8:0: dirty=520 wb=1059 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 63.185571: balance_dirty_state: bdi 8:0: dirty=545 wb=1059 unstable=0 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 63.185579: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-93% task_weight=84% bdi_bw=59868 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 63.190932: balance_dirty_state: bdi 8:0: dirty=545 wb=934 unstable=0 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 63.190969: balance_dirty_state: bdi 8:0: dirty=545 wb=934 unstable=0 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 63.191253: balance_dirty_state: bdi 8:0: dirty=558 wb=934 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 63.191758: balance_dirty_state: bdi 8:0: dirty=583 wb=934 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 63.192036: balance_dirty_state: bdi 8:0: dirty=608 wb=934 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 63.192327: balance_dirty_state: bdi 8:0: dirty=633 wb=934 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 63.192937: balance_dirty_state: bdi 8:0: dirty=646 wb=934 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 63.193261: balance_dirty_state: bdi 8:0: dirty=672 wb=934 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 63.193268: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 63.199067: balance_dirty_state: bdi 8:0: dirty=697 wb=784 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=18 ino=12 dd-2567 [002] 63.199225: balance_dirty_state: bdi 8:0: dirty=722 wb=784 unstable=0 bg_thresh=1066 thresh=2132 gap=626 poll_thresh=19 ino=12 dd-2567 [002] 63.199396: balance_dirty_state: bdi 8:0: dirty=722 wb=784 unstable=0 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=20 ino=12 dd-2567 [002] 63.199580: balance_dirty_state: bdi 8:0: dirty=748 wb=784 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=21 ino=12 dd-2567 [002] 63.199770: balance_dirty_state: bdi 8:0: dirty=773 wb=784 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=22 ino=12 dd-2567 [002] 63.199965: balance_dirty_state: bdi 8:0: dirty=798 wb=784 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=23 ino=12 dd-2567 [002] 63.200326: balance_dirty_state: bdi 8:0: dirty=823 wb=784 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=24 ino=12 dd-2567 [002] 63.200331: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 63.207091: balance_dirty_state: bdi 8:0: dirty=849 wb=659 unstable=0 bg_thresh=1061 thresh=2122 gap=614 poll_thresh=18 ino=12 dd-2567 [002] 63.207248: balance_dirty_state: bdi 8:0: dirty=849 wb=659 unstable=0 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=19 ino=12 dd-2567 [002] 63.207412: balance_dirty_state: bdi 8:0: dirty=874 wb=659 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=20 ino=12 dd-2567 [002] 63.207585: balance_dirty_state: bdi 8:0: dirty=899 wb=659 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=21 ino=12 dd-2567 [002] 63.207997: balance_dirty_state: bdi 8:0: dirty=912 wb=659 unstable=0 bg_thresh=1085 thresh=2171 gap=600 poll_thresh=22 ino=12 dd-2567 [002] 63.208186: balance_dirty_state: bdi 8:0: dirty=937 wb=659 unstable=0 bg_thresh=1082 thresh=2165 gap=569 poll_thresh=23 ino=12 dd-2567 [002] 63.208383: balance_dirty_state: bdi 8:0: dirty=962 wb=659 unstable=0 bg_thresh=1082 thresh=2164 gap=543 poll_thresh=24 ino=12 dd-2567 [002] 63.208591: balance_dirty_state: bdi 8:0: dirty=987 wb=659 unstable=0 bg_thresh=1081 thresh=2163 gap=517 poll_thresh=25 ino=12 dd-2567 [002] 63.208595: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-51% task_weight=86% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 63.215079: balance_dirty_state: bdi 8:0: dirty=1012 wb=529 unstable=0 bg_thresh=1080 thresh=2161 gap=620 poll_thresh=19 ino=12 dd-2567 [002] 63.215239: balance_dirty_state: bdi 8:0: dirty=1037 wb=529 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 63.215415: balance_dirty_state: bdi 8:0: dirty=1063 wb=529 unstable=0 bg_thresh=1081 thresh=2162 gap=570 poll_thresh=21 ino=12 dd-2567 [002] 63.215596: balance_dirty_state: bdi 8:0: dirty=1076 wb=529 unstable=0 bg_thresh=1080 thresh=2161 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 63.215945: balance_dirty_state: bdi 8:0: dirty=1101 wb=529 unstable=0 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=23 ino=12 dd-2567 [002] 63.215949: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=87% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [006] 63.221106: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1125 to_write=7067 dd-2567 [002] 63.223112: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=17 ino=12 dd-2567 [002] 63.223261: balance_dirty_state: bdi 8:0: dirty=14 wb=1511 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=18 ino=12 dd-2567 [002] 63.223418: balance_dirty_state: bdi 8:0: dirty=39 wb=1511 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=19 ino=12 dd-2567 [002] 63.223584: balance_dirty_state: bdi 8:0: dirty=64 wb=1511 unstable=0 bg_thresh=1077 thresh=2155 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 63.223764: balance_dirty_state: bdi 8:0: dirty=64 wb=1511 unstable=0 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=21 ino=12 dd-2567 [002] 63.224135: balance_dirty_state: bdi 8:0: dirty=90 wb=1511 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=22 ino=12 dd-2567 [002] 63.224546: balance_dirty_state: bdi 8:0: dirty=128 wb=1511 unstable=0 bg_thresh=1085 thresh=2170 gap=531 poll_thresh=23 ino=12 dd-2567 [002] 63.224550: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=15% task_weight=68% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 63.231151: balance_dirty_state: bdi 8:0: dirty=141 wb=1397 unstable=0 bg_thresh=1080 thresh=2160 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 63.231469: balance_dirty_state: bdi 8:0: dirty=154 wb=1397 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 63.231800: balance_dirty_state: bdi 8:0: dirty=179 wb=1397 unstable=0 bg_thresh=1076 thresh=2153 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 63.232150: balance_dirty_state: bdi 8:0: dirty=179 wb=1397 unstable=0 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 63.232834: balance_dirty_state: bdi 8:0: dirty=204 wb=1397 unstable=0 bg_thresh=1078 thresh=2157 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 63.233232: balance_dirty_state: bdi 8:0: dirty=229 wb=1296 unstable=0 bg_thresh=1078 thresh=2156 gap=631 poll_thresh=22 ino=12 dd-2567 [005] 63.233650: balance_dirty_state: bdi 8:0: dirty=267 wb=1283 unstable=0 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=23 ino=12 dd-2567 [005] 63.234305: balance_dirty_state: bdi 8:0: dirty=280 wb=1283 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=24 ino=12 dd-2567 [005] 63.234774: balance_dirty_state: bdi 8:0: dirty=318 wb=1283 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=25 ino=12 dd-2567 [005] 63.235227: balance_dirty_state: bdi 8:0: dirty=343 wb=1283 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=26 ino=12 dd-2567 [005] 63.235236: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-11% task_weight=72% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 63.247017: balance_dirty_state: bdi 8:0: dirty=356 wb=1119 unstable=0 bg_thresh=1074 thresh=2148 gap=673 poll_thresh=19 ino=12 dd-2567 [005] 63.247184: balance_dirty_state: bdi 8:0: dirty=369 wb=1119 unstable=0 bg_thresh=1072 thresh=2145 gap=657 poll_thresh=20 ino=12 dd-2567 [005] 63.247359: balance_dirty_state: bdi 8:0: dirty=407 wb=1119 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 63.247542: balance_dirty_state: bdi 8:0: dirty=407 wb=1119 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=22 ino=12 dd-2567 [005] 63.247731: balance_dirty_state: bdi 8:0: dirty=432 wb=1119 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=23 ino=12 dd-2567 [005] 63.247930: balance_dirty_state: bdi 8:0: dirty=457 wb=1119 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=24 ino=12 dd-2567 [005] 63.248301: balance_dirty_state: bdi 8:0: dirty=482 wb=1119 unstable=0 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=25 ino=12 dd-2567 [005] 63.248725: balance_dirty_state: bdi 8:0: dirty=520 wb=1119 unstable=0 bg_thresh=1071 thresh=2142 gap=503 poll_thresh=26 ino=12 dd-2567 [005] 63.248730: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-17% task_weight=73% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 63.255144: balance_dirty_state: bdi 8:0: dirty=546 wb=980 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 63.255495: balance_dirty_state: bdi 8:0: dirty=571 wb=980 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 63.256267: balance_dirty_state: bdi 8:0: dirty=571 wb=980 unstable=0 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 63.256652: balance_dirty_state: bdi 8:0: dirty=597 wb=980 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 63.257260: balance_dirty_state: bdi 8:0: dirty=635 wb=980 unstable=0 bg_thresh=1061 thresh=2123 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 63.257269: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-38% task_weight=74% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 63.263076: balance_dirty_state: bdi 8:0: dirty=648 wb=766 unstable=0 bg_thresh=1062 thresh=2125 gap=711 poll_thresh=17 ino=12 dd-2567 [004] 63.263396: balance_dirty_state: bdi 8:0: dirty=661 wb=766 unstable=0 bg_thresh=1062 thresh=2124 gap=697 poll_thresh=18 ino=12 dd-2567 [004] 63.263732: balance_dirty_state: bdi 8:0: dirty=686 wb=766 unstable=0 bg_thresh=1067 thresh=2134 gap=682 poll_thresh=19 ino=12 dd-2567 [004] 63.264081: balance_dirty_state: bdi 8:0: dirty=711 wb=766 unstable=0 bg_thresh=1067 thresh=2134 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 63.264452: balance_dirty_state: bdi 8:0: dirty=736 wb=766 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 63.264957: balance_dirty_state: bdi 8:0: dirty=761 wb=766 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 63.265147: balance_dirty_state: bdi 8:0: dirty=786 wb=766 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 63.265344: balance_dirty_state: bdi 8:0: dirty=811 wb=766 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 63.265741: balance_dirty_state: bdi 8:0: dirty=824 wb=766 unstable=0 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 63.266173: balance_dirty_state: bdi 8:0: dirty=850 wb=766 unstable=0 bg_thresh=1084 thresh=2168 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 63.266390: balance_dirty_state: bdi 8:0: dirty=875 wb=766 unstable=0 bg_thresh=1083 thresh=2167 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 63.266395: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=5% task_weight=75% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 63.270884: balance_dirty_state: bdi 8:0: dirty=900 wb=639 unstable=0 bg_thresh=1079 thresh=2159 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 63.271052: balance_dirty_state: bdi 8:0: dirty=925 wb=639 unstable=0 bg_thresh=1082 thresh=2164 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 63.271228: balance_dirty_state: bdi 8:0: dirty=925 wb=639 unstable=0 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 63.271420: balance_dirty_state: bdi 8:0: dirty=951 wb=639 unstable=0 bg_thresh=1080 thresh=2160 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 63.271617: balance_dirty_state: bdi 8:0: dirty=989 wb=639 unstable=0 bg_thresh=1082 thresh=2164 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 63.271621: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1441 bdi_dirty=1400 avg_dirty=1413 bdi_gap=60% task_gap=30% task_weight=76% bdi_bw=60584 base_bw=60 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 63.278993: balance_dirty_state: bdi 8:0: dirty=1014 wb=525 unstable=0 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 63.279151: balance_dirty_state: bdi 8:0: dirty=1014 wb=525 unstable=0 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 63.279316: balance_dirty_state: bdi 8:0: dirty=1039 wb=525 unstable=0 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 63.279490: balance_dirty_state: bdi 8:0: dirty=1064 wb=525 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 63.279672: balance_dirty_state: bdi 8:0: dirty=1089 wb=525 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 63.279676: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1428 bdi_dirty=1400 avg_dirty=1413 bdi_gap=53% task_gap=16% task_weight=77% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [006] 63.283042: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1092 to_write=7100 dd-2567 [004] 63.286813: balance_dirty_state: bdi 8:0: dirty=15 wb=1486 unstable=0 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 63.286955: balance_dirty_state: bdi 8:0: dirty=28 wb=1486 unstable=0 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 63.287104: balance_dirty_state: bdi 8:0: dirty=53 wb=1486 unstable=0 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 63.287261: balance_dirty_state: bdi 8:0: dirty=53 wb=1486 unstable=0 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 63.287429: balance_dirty_state: bdi 8:0: dirty=91 wb=1486 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 63.287831: balance_dirty_state: bdi 8:0: dirty=116 wb=1486 unstable=0 bg_thresh=1085 thresh=2171 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 63.288012: balance_dirty_state: bdi 8:0: dirty=116 wb=1486 unstable=0 bg_thresh=1085 thresh=2170 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 63.288204: balance_dirty_state: bdi 8:0: dirty=141 wb=1486 unstable=0 bg_thresh=1084 thresh=2169 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 63.288208: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=60584 base_bw=60 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 63.294947: balance_dirty_state: bdi 8:0: dirty=154 wb=1347 unstable=0 bg_thresh=1079 thresh=2159 gap=658 poll_thresh=17 ino=12 dd-2567 [004] 63.295098: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1079 thresh=2158 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 63.295256: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1079 thresh=2159 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 63.295421: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=0 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 63.295809: balance_dirty_state: bdi 8:0: dirty=255 wb=1347 unstable=0 bg_thresh=1084 thresh=2169 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 63.295993: balance_dirty_state: bdi 8:0: dirty=280 wb=1347 unstable=0 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 63.295998: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=61460 base_bw=60 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 63.302774: balance_dirty_state: bdi 8:0: dirty=293 wb=1233 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 63.302920: balance_dirty_state: bdi 8:0: dirty=306 wb=1233 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 63.303330: balance_dirty_state: bdi 8:0: dirty=331 wb=1233 unstable=0 bg_thresh=1079 thresh=2159 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 63.303513: balance_dirty_state: bdi 8:0: dirty=331 wb=1233 unstable=0 bg_thresh=1082 thresh=2164 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 63.303751: balance_dirty_state: bdi 8:0: dirty=356 wb=1233 unstable=0 bg_thresh=1081 thresh=2163 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 63.303970: balance_dirty_state: bdi 8:0: dirty=381 wb=1233 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 63.304248: balance_dirty_state: bdi 8:0: dirty=406 wb=1233 unstable=0 bg_thresh=1083 thresh=2167 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 63.304254: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1441 bdi_dirty=1400 avg_dirty=1413 bdi_gap=61% task_gap=30% task_weight=79% bdi_bw=61460 base_bw=60 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 63.310663: balance_dirty_state: bdi 8:0: dirty=419 wb=1069 unstable=0 bg_thresh=1069 thresh=2139 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 63.311019: balance_dirty_state: bdi 8:0: dirty=432 wb=1069 unstable=0 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 63.311250: balance_dirty_state: bdi 8:0: dirty=458 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 63.311422: balance_dirty_state: bdi 8:0: dirty=483 wb=1069 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 63.311709: balance_dirty_state: bdi 8:0: dirty=496 wb=1069 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 63.312171: balance_dirty_state: bdi 8:0: dirty=509 wb=1069 unstable=0 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 63.312361: balance_dirty_state: bdi 8:0: dirty=534 wb=1069 unstable=0 bg_thresh=1075 thresh=2150 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 63.312586: balance_dirty_state: bdi 8:0: dirty=559 wb=1069 unstable=0 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 63.312591: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=61460 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 63.322805: balance_dirty_state: bdi 8:0: dirty=585 wb=968 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 63.323047: balance_dirty_state: bdi 8:0: dirty=598 wb=968 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 63.323298: balance_dirty_state: bdi 8:0: dirty=611 wb=968 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 63.323571: balance_dirty_state: bdi 8:0: dirty=636 wb=917 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 63.323842: balance_dirty_state: bdi 8:0: dirty=661 wb=829 unstable=0 bg_thresh=1065 thresh=2131 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 63.324491: balance_dirty_state: bdi 8:0: dirty=687 wb=829 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 63.324800: balance_dirty_state: bdi 8:0: dirty=700 wb=829 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 63.325118: balance_dirty_state: bdi 8:0: dirty=725 wb=829 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 63.325632: balance_dirty_state: bdi 8:0: dirty=763 wb=829 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 63.325639: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=61460 base_bw=60 task_bw=8 dirtied=25 period=8336 think=4 pause=8 dd-2567 [004] 63.330706: balance_dirty_state: bdi 8:0: dirty=763 wb=829 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 63.330711: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=61460 base_bw=60 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 63.338641: balance_dirty_state: bdi 8:0: dirty=776 wb=551 unstable=0 bg_thresh=1058 thresh=2116 gap=789 poll_thresh=14 ino=12 dd-2567 [004] 63.338767: balance_dirty_state: bdi 8:0: dirty=789 wb=551 unstable=0 bg_thresh=1057 thresh=2115 gap=775 poll_thresh=15 ino=12 dd-2567 [004] 63.338903: balance_dirty_state: bdi 8:0: dirty=827 wb=551 unstable=0 bg_thresh=1058 thresh=2116 gap=738 poll_thresh=16 ino=12 dd-2567 [004] 63.339044: balance_dirty_state: bdi 8:0: dirty=827 wb=551 unstable=0 bg_thresh=1057 thresh=2115 gap=737 poll_thresh=17 ino=12 dd-2567 [004] 63.339194: balance_dirty_state: bdi 8:0: dirty=852 wb=551 unstable=0 bg_thresh=1060 thresh=2120 gap=717 poll_thresh=18 ino=12 dd-2567 [004] 63.339351: balance_dirty_state: bdi 8:0: dirty=877 wb=551 unstable=0 bg_thresh=1057 thresh=2114 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 63.339517: balance_dirty_state: bdi 8:0: dirty=902 wb=551 unstable=0 bg_thresh=1056 thresh=2113 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 63.339696: balance_dirty_state: bdi 8:0: dirty=902 wb=551 unstable=0 bg_thresh=1058 thresh=2116 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 63.340041: balance_dirty_state: bdi 8:0: dirty=928 wb=551 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 63.340564: balance_dirty_state: bdi 8:0: dirty=966 wb=551 unstable=0 bg_thresh=1081 thresh=2162 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 63.340756: balance_dirty_state: bdi 8:0: dirty=991 wb=551 unstable=0 bg_thresh=1080 thresh=2161 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 63.340955: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1080 thresh=2160 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 63.341158: balance_dirty_state: bdi 8:0: dirty=1041 wb=551 unstable=0 bg_thresh=1079 thresh=2159 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 63.341371: balance_dirty_state: bdi 8:0: dirty=1066 wb=551 unstable=0 bg_thresh=1079 thresh=2158 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 63.341593: balance_dirty_state: bdi 8:0: dirty=1091 wb=551 unstable=0 bg_thresh=1078 thresh=2157 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 63.341597: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=61460 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [006] 63.345908: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1085 to_write=7107 dd-2567 [004] 63.346766: balance_dirty_state: bdi 8:0: dirty=27 wb=1525 unstable=0 bg_thresh=1076 thresh=2153 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 63.346944: balance_dirty_state: bdi 8:0: dirty=27 wb=1525 unstable=0 bg_thresh=1076 thresh=2152 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 63.347132: balance_dirty_state: bdi 8:0: dirty=53 wb=1525 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 63.347331: balance_dirty_state: bdi 8:0: dirty=78 wb=1525 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 63.347693: balance_dirty_state: bdi 8:0: dirty=103 wb=1525 unstable=0 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 63.347697: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=4% task_weight=62% bdi_bw=61460 base_bw=60 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 63.354698: balance_dirty_state: bdi 8:0: dirty=116 wb=1399 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 63.354863: balance_dirty_state: bdi 8:0: dirty=141 wb=1399 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 63.355034: balance_dirty_state: bdi 8:0: dirty=166 wb=1399 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 63.355215: balance_dirty_state: bdi 8:0: dirty=191 wb=1399 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 63.355602: balance_dirty_state: bdi 8:0: dirty=204 wb=1399 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 63.355801: balance_dirty_state: bdi 8:0: dirty=230 wb=1399 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 63.355805: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-4% task_weight=63% bdi_bw=61460 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 63.362800: balance_dirty_state: bdi 8:0: dirty=230 wb=1285 unstable=0 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 63.363137: balance_dirty_state: bdi 8:0: dirty=255 wb=1285 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 63.363887: balance_dirty_state: bdi 8:0: dirty=268 wb=1285 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 63.364577: balance_dirty_state: bdi 8:0: dirty=294 wb=1285 unstable=0 bg_thresh=1083 thresh=2166 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 63.364765: balance_dirty_state: bdi 8:0: dirty=319 wb=1285 unstable=0 bg_thresh=1080 thresh=2160 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 63.365111: balance_dirty_state: bdi 8:0: dirty=344 wb=1285 unstable=0 bg_thresh=1082 thresh=2164 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 63.365116: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1452 bdi_dirty=1360 avg_dirty=1413 bdi_gap=81% task_gap=41% task_weight=65% bdi_bw=61460 base_bw=60 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 63.370796: balance_dirty_state: bdi 8:0: dirty=344 wb=1146 unstable=0 bg_thresh=1077 thresh=2155 gap=665 poll_thresh=17 ino=12 dd-2567 [006] 63.371108: balance_dirty_state: bdi 8:0: dirty=369 wb=1146 unstable=0 bg_thresh=1077 thresh=2154 gap=639 poll_thresh=18 ino=12 dd-2567 [006] 63.371444: balance_dirty_state: bdi 8:0: dirty=395 wb=1146 unstable=0 bg_thresh=1077 thresh=2155 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 63.371799: balance_dirty_state: bdi 8:0: dirty=420 wb=1146 unstable=0 bg_thresh=1077 thresh=2154 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 63.372162: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1076 thresh=2153 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 63.372359: balance_dirty_state: bdi 8:0: dirty=445 wb=1071 unstable=0 bg_thresh=1071 thresh=2143 gap=627 poll_thresh=22 ino=12 dd-2567 [006] 63.372556: balance_dirty_state: bdi 8:0: dirty=470 wb=1071 unstable=0 bg_thresh=1074 thresh=2148 gap=607 poll_thresh=23 ino=12 dd-2567 [006] 63.372761: balance_dirty_state: bdi 8:0: dirty=495 wb=1071 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 63.373178: balance_dirty_state: bdi 8:0: dirty=533 wb=1071 unstable=0 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=25 ino=12 dd-2567 [006] 63.373403: balance_dirty_state: bdi 8:0: dirty=559 wb=1071 unstable=0 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=26 ino=12 dd-2567 [006] 63.373408: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1428 bdi_dirty=1360 avg_dirty=1413 bdi_gap=70% task_gap=16% task_weight=67% bdi_bw=61460 base_bw=60 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 63.378872: balance_dirty_state: bdi 8:0: dirty=572 wb=1071 unstable=0 bg_thresh=1056 thresh=2113 gap=470 poll_thresh=19 ino=12 dd-2567 [006] 63.378877: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=1% task_weight=67% bdi_bw=61460 base_bw=60 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 63.386561: balance_dirty_state: bdi 8:0: dirty=572 wb=944 unstable=0 bg_thresh=1076 thresh=2153 gap=637 poll_thresh=14 ino=12 dd-2567 [006] 63.386854: balance_dirty_state: bdi 8:0: dirty=585 wb=944 unstable=0 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=15 ino=12 dd-2567 [006] 63.387262: balance_dirty_state: bdi 8:0: dirty=610 wb=944 unstable=0 bg_thresh=1079 thresh=2159 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 63.387407: balance_dirty_state: bdi 8:0: dirty=635 wb=944 unstable=0 bg_thresh=1079 thresh=2159 gap=580 poll_thresh=17 ino=12 dd-2567 [006] 63.387563: balance_dirty_state: bdi 8:0: dirty=660 wb=944 unstable=0 bg_thresh=1079 thresh=2158 gap=554 poll_thresh=18 ino=12 dd-2567 [006] 63.387727: balance_dirty_state: bdi 8:0: dirty=660 wb=944 unstable=0 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 63.388098: balance_dirty_state: bdi 8:0: dirty=698 wb=944 unstable=0 bg_thresh=1076 thresh=2153 gap=511 poll_thresh=20 ino=12 dd-2567 [006] 63.388103: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1439 bdi_dirty=1400 avg_dirty=1413 bdi_gap=54% task_gap=28% task_weight=67% bdi_bw=61460 base_bw=60 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 63.394566: balance_dirty_state: bdi 8:0: dirty=711 wb=780 unstable=0 bg_thresh=1073 thresh=2147 gap=656 poll_thresh=15 ino=12 dd-2567 [006] 63.394981: balance_dirty_state: bdi 8:0: dirty=737 wb=780 unstable=0 bg_thresh=1080 thresh=2160 gap=643 poll_thresh=16 ino=12 dd-2567 [006] 63.395130: balance_dirty_state: bdi 8:0: dirty=737 wb=780 unstable=0 bg_thresh=1082 thresh=2164 gap=647 poll_thresh=17 ino=12 dd-2567 [006] 63.395285: balance_dirty_state: bdi 8:0: dirty=762 wb=780 unstable=0 bg_thresh=1081 thresh=2163 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 63.395449: balance_dirty_state: bdi 8:0: dirty=762 wb=780 unstable=0 bg_thresh=1078 thresh=2157 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 63.395623: balance_dirty_state: bdi 8:0: dirty=787 wb=780 unstable=0 bg_thresh=1081 thresh=2162 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 63.395804: balance_dirty_state: bdi 8:0: dirty=812 wb=780 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 63.395998: balance_dirty_state: bdi 8:0: dirty=837 wb=780 unstable=0 bg_thresh=1080 thresh=2160 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 63.396577: balance_dirty_state: bdi 8:0: dirty=875 wb=780 unstable=0 bg_thresh=1078 thresh=2156 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 63.396582: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1439 bdi_dirty=1400 avg_dirty=1413 bdi_gap=56% task_gap=28% task_weight=70% bdi_bw=61460 base_bw=60 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 63.402840: balance_dirty_state: bdi 8:0: dirty=875 wb=654 unstable=0 bg_thresh=1077 thresh=2154 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 63.403000: balance_dirty_state: bdi 8:0: dirty=888 wb=654 unstable=0 bg_thresh=1076 thresh=2153 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 63.403165: balance_dirty_state: bdi 8:0: dirty=926 wb=654 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 63.403339: balance_dirty_state: bdi 8:0: dirty=926 wb=654 unstable=0 bg_thresh=1076 thresh=2153 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 63.403723: balance_dirty_state: bdi 8:0: dirty=952 wb=654 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 63.404085: balance_dirty_state: bdi 8:0: dirty=990 wb=654 unstable=0 bg_thresh=1081 thresh=2162 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 63.404090: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1444 bdi_dirty=1400 avg_dirty=1412 bdi_gap=59% task_gap=34% task_weight=71% bdi_bw=61852 base_bw=60 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 63.410534: balance_dirty_state: bdi 8:0: dirty=990 wb=654 unstable=0 bg_thresh=1078 thresh=2156 gap=512 poll_thresh=16 ino=12 dd-2567 [006] 63.410539: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1437 bdi_dirty=1400 avg_dirty=1412 bdi_gap=56% task_gap=27% task_weight=72% bdi_bw=61852 base_bw=60 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [006] 63.418470: balance_dirty_state: bdi 8:0: dirty=1015 wb=411 unstable=0 bg_thresh=1081 thresh=2163 gap=737 poll_thresh=12 ino=12 dd-2567 [006] 63.418584: balance_dirty_state: bdi 8:0: dirty=1015 wb=411 unstable=0 bg_thresh=1082 thresh=2164 gap=738 poll_thresh=13 ino=12 dd-2567 [006] 63.418707: balance_dirty_state: bdi 8:0: dirty=1040 wb=411 unstable=0 bg_thresh=1082 thresh=2164 gap=713 poll_thresh=14 ino=12 dd-2567 [006] 63.418840: balance_dirty_state: bdi 8:0: dirty=1040 wb=411 unstable=0 bg_thresh=1081 thresh=2163 gap=712 poll_thresh=15 ino=12 dd-2567 [006] 63.419189: balance_dirty_state: bdi 8:0: dirty=1078 wb=271 unstable=0 bg_thresh=1079 thresh=2158 gap=809 poll_thresh=16 ino=12 dd-2567 [006] 63.419344: balance_dirty_state: bdi 8:0: dirty=1091 wb=271 unstable=0 bg_thresh=1074 thresh=2149 gap=787 poll_thresh=17 ino=12 dd-2567 [006] 63.419575: balance_dirty_state: bdi 8:0: dirty=724 wb=271 unstable=0 bg_thresh=1071 thresh=2142 gap=1147 poll_thresh=18 ino=12 dd-2567 [006] 63.420269: balance_dirty_state: bdi 8:0: dirty=0 wb=271 unstable=0 bg_thresh=1069 thresh=2138 gap=1867 poll_thresh=34 ino=12 dd-2567 [006] 63.420806: balance_dirty_state: bdi 8:0: dirty=39 wb=562 unstable=0 bg_thresh=1071 thresh=2142 gap=1541 poll_thresh=44 ino=12 dd-2567 [006] 63.421595: balance_dirty_state: bdi 8:0: dirty=90 wb=1057 unstable=0 bg_thresh=1068 thresh=2137 gap=990 poll_thresh=40 ino=12 dd-2567 [006] 63.422476: balance_dirty_state: bdi 8:0: dirty=0 wb=1399 unstable=0 bg_thresh=1079 thresh=2158 gap=759 poll_thresh=42 ino=12 dd-2567 [006] 63.423269: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1083 thresh=2167 gap=566 poll_thresh=44 ino=12 dd-2567 [006] 63.424148: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1078 thresh=2156 gap=505 poll_thresh=46 ino=12 dd-2567 [006] 63.424150: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-90% task_weight=74% bdi_bw=61852 base_bw=60 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [002] 63.424181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1379 to_write=6813 dd-2567 [006] 63.430298: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=46 ino=12 dd-2567 [006] 63.430317: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=34 ino=12 dd-2567 [006] 63.431004: balance_dirty_state: bdi 8:0: dirty=15 wb=1525 unstable=0 bg_thresh=1078 thresh=2156 gap=616 poll_thresh=36 ino=12 dd-2567 [006] 63.431328: balance_dirty_state: bdi 8:0: dirty=53 wb=1525 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=38 ino=12 dd-2567 [006] 63.431672: balance_dirty_state: bdi 8:0: dirty=78 wb=1525 unstable=0 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=40 ino=12 dd-2567 [006] 63.432032: balance_dirty_state: bdi 8:0: dirty=128 wb=1525 unstable=0 bg_thresh=1074 thresh=2149 gap=496 poll_thresh=42 ino=12 dd-2567 [006] 63.432037: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1400 avg_dirty=1412 bdi_gap=52% task_gap=16% task_weight=76% bdi_bw=61852 base_bw=60 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [006] 63.438593: balance_dirty_state: bdi 8:0: dirty=153 wb=1362 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=31 ino=12 dd-2567 [006] 63.439074: balance_dirty_state: bdi 8:0: dirty=178 wb=1362 unstable=0 bg_thresh=1075 thresh=2151 gap=611 poll_thresh=32 ino=12 dd-2567 [006] 63.439646: balance_dirty_state: bdi 8:0: dirty=217 wb=1362 unstable=0 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=34 ino=12 dd-2567 [006] 63.440112: balance_dirty_state: bdi 8:0: dirty=267 wb=1362 unstable=0 bg_thresh=1075 thresh=2150 gap=521 poll_thresh=36 ino=12 dd-2567 [006] 63.440117: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1400 avg_dirty=1412 bdi_gap=53% task_gap=16% task_weight=77% bdi_bw=61852 base_bw=60 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [005] 63.446533: balance_dirty_state: bdi 8:0: dirty=280 wb=1248 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=27 ino=12 dd-2567 [005] 63.447147: balance_dirty_state: bdi 8:0: dirty=306 wb=1248 unstable=0 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=28 ino=12 dd-2567 [005] 63.447484: balance_dirty_state: bdi 8:0: dirty=356 wb=1248 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=29 ino=12 dd-2567 [005] 63.447743: balance_dirty_state: bdi 8:0: dirty=382 wb=1248 unstable=0 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=30 ino=12 dd-2567 [005] 63.447747: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1400 avg_dirty=1412 bdi_gap=57% task_gap=22% task_weight=79% bdi_bw=61852 base_bw=60 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [005] 63.454503: balance_dirty_state: bdi 8:0: dirty=382 wb=1121 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=22 ino=12 dd-2567 [005] 63.454853: balance_dirty_state: bdi 8:0: dirty=420 wb=1121 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=23 ino=12 dd-2567 [005] 63.455060: balance_dirty_state: bdi 8:0: dirty=445 wb=1121 unstable=0 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 63.455276: balance_dirty_state: bdi 8:0: dirty=470 wb=1121 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 63.455658: balance_dirty_state: bdi 8:0: dirty=495 wb=1121 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 63.455663: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1400 avg_dirty=1412 bdi_gap=48% task_gap=3% task_weight=80% bdi_bw=61852 base_bw=60 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 63.466364: balance_dirty_state: bdi 8:0: dirty=508 wb=856 unstable=0 bg_thresh=1068 thresh=2136 gap=772 poll_thresh=19 ino=12 dd-2567 [005] 63.466539: balance_dirty_state: bdi 8:0: dirty=534 wb=856 unstable=0 bg_thresh=1068 thresh=2137 gap=747 poll_thresh=20 ino=12 dd-2567 [005] 63.466721: balance_dirty_state: bdi 8:0: dirty=560 wb=856 unstable=0 bg_thresh=1067 thresh=2135 gap=719 poll_thresh=21 ino=12 dd-2567 [005] 63.466909: balance_dirty_state: bdi 8:0: dirty=573 wb=856 unstable=0 bg_thresh=1068 thresh=2136 gap=707 poll_thresh=22 ino=12 dd-2567 [005] 63.467107: balance_dirty_state: bdi 8:0: dirty=586 wb=856 unstable=0 bg_thresh=1069 thresh=2138 gap=696 poll_thresh=23 ino=12 dd-2567 [005] 63.467315: balance_dirty_state: bdi 8:0: dirty=611 wb=856 unstable=0 bg_thresh=1068 thresh=2137 gap=670 poll_thresh=24 ino=12 dd-2567 [005] 63.467531: balance_dirty_state: bdi 8:0: dirty=636 wb=856 unstable=0 bg_thresh=1071 thresh=2142 gap=650 poll_thresh=25 ino=12 dd-2567 [005] 63.467757: balance_dirty_state: bdi 8:0: dirty=661 wb=856 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=26 ino=12 dd-2567 [005] 63.467993: balance_dirty_state: bdi 8:0: dirty=686 wb=856 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 63.468369: balance_dirty_state: bdi 8:0: dirty=737 wb=856 unstable=0 bg_thresh=1060 thresh=2121 gap=528 poll_thresh=28 ino=12 dd-2567 [005] 63.468374: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=39% task_weight=80% bdi_bw=61852 base_bw=60 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2567 [005] 63.478489: balance_dirty_state: bdi 8:0: dirty=762 wb=728 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=21 ino=12 dd-2567 [005] 63.478669: balance_dirty_state: bdi 8:0: dirty=762 wb=728 unstable=0 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=22 ino=12 dd-2567 [005] 63.478974: balance_dirty_state: bdi 8:0: dirty=800 wb=728 unstable=0 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 63.479173: balance_dirty_state: bdi 8:0: dirty=826 wb=728 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=24 ino=12 dd-2567 [005] 63.479593: balance_dirty_state: bdi 8:0: dirty=839 wb=614 unstable=0 bg_thresh=1074 thresh=2148 gap=695 poll_thresh=25 ino=12 dd-2567 [005] 63.479812: balance_dirty_state: bdi 8:0: dirty=864 wb=614 unstable=0 bg_thresh=1071 thresh=2143 gap=665 poll_thresh=26 ino=12 dd-2567 [005] 63.480034: balance_dirty_state: bdi 8:0: dirty=914 wb=614 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=27 ino=12 dd-2567 [005] 63.480262: balance_dirty_state: bdi 8:0: dirty=939 wb=614 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=28 ino=12 dd-2567 [005] 63.480505: balance_dirty_state: bdi 8:0: dirty=939 wb=614 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=29 ino=12 dd-2567 [005] 63.480762: balance_dirty_state: bdi 8:0: dirty=990 wb=614 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=30 ino=12 dd-2567 [005] 63.481181: balance_dirty_state: bdi 8:0: dirty=1015 wb=614 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=31 ino=12 dd-2567 [005] 63.481186: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1400 avg_dirty=1412 bdi_gap=47% task_gap=0% task_weight=82% bdi_bw=61852 base_bw=60 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 63.490385: balance_dirty_state: bdi 8:0: dirty=1040 wb=476 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=23 ino=12 dd-2567 [005] 63.490588: balance_dirty_state: bdi 8:0: dirty=1065 wb=476 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 63.490796: balance_dirty_state: bdi 8:0: dirty=1090 wb=476 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 63.491350: balance_dirty_state: bdi 8:0: dirty=0 wb=476 unstable=0 bg_thresh=1067 thresh=2135 gap=1659 poll_thresh=26 ino=12 dd-2567 [005] 63.491987: balance_dirty_state: bdi 8:0: dirty=15 wb=907 unstable=0 bg_thresh=1074 thresh=2148 gap=1226 poll_thresh=41 ino=12 dd-2567 [005] 63.492294: balance_dirty_state: bdi 8:0: dirty=65 wb=1211 unstable=0 bg_thresh=1076 thresh=2152 gap=876 poll_thresh=36 ino=12 dd-2567 [005] 63.492618: balance_dirty_state: bdi 8:0: dirty=90 wb=1502 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=38 ino=12 flush-8:0-2536 [002] 63.492981: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1286 to_write=6906 dd-2567 [005] 63.493339: balance_dirty_state: bdi 8:0: dirty=0 wb=1766 unstable=0 bg_thresh=1072 thresh=2145 gap=379 poll_thresh=40 ino=12 dd-2567 [005] 63.493344: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-78% task_gap=-239% task_weight=82% bdi_bw=61852 base_bw=60 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 63.502123: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=40 ino=12 dd-2567 [005] 63.502154: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=30 ino=12 dd-2567 [005] 63.502450: balance_dirty_state: bdi 8:0: dirty=15 wb=1524 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=31 ino=12 dd-2567 [005] 63.502714: balance_dirty_state: bdi 8:0: dirty=54 wb=1524 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=32 ino=12 dd-2567 [005] 63.502998: balance_dirty_state: bdi 8:0: dirty=80 wb=1524 unstable=0 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=34 ino=12 dd-2567 [005] 63.503002: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=0% task_weight=83% bdi_bw=61852 base_bw=60 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 63.514582: balance_dirty_state: bdi 8:0: dirty=118 wb=1397 unstable=0 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=25 ino=12 dd-2567 [000] 63.515035: balance_dirty_state: bdi 8:0: dirty=143 wb=1397 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 63.516198: balance_dirty_state: bdi 8:0: dirty=181 wb=1272 unstable=0 bg_thresh=1064 thresh=2129 gap=676 poll_thresh=27 ino=12 dd-2567 [000] 63.516857: balance_dirty_state: bdi 8:0: dirty=207 wb=1272 unstable=0 bg_thresh=1064 thresh=2128 gap=649 poll_thresh=28 ino=12 dd-2567 [000] 63.517367: balance_dirty_state: bdi 8:0: dirty=220 wb=1272 unstable=0 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=29 ino=12 dd-2567 [000] 63.518572: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 63.519121: balance_dirty_state: bdi 8:0: dirty=295 wb=1272 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=31 ino=12 dd-2567 [000] 63.520133: balance_dirty_state: bdi 8:0: dirty=320 wb=1272 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=32 ino=12 dd-2567 [000] 63.520702: balance_dirty_state: bdi 8:0: dirty=345 wb=1272 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=34 ino=12 dd-2567 [000] 63.521330: balance_dirty_state: bdi 8:0: dirty=395 wb=1272 unstable=0 bg_thresh=1077 thresh=2155 gap=488 poll_thresh=36 ino=12 dd-2567 [000] 63.521339: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-60% task_weight=86% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [000] 63.526527: balance_dirty_state: bdi 8:0: dirty=434 wb=1158 unstable=0 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 63.527018: balance_dirty_state: bdi 8:0: dirty=459 wb=1158 unstable=0 bg_thresh=1075 thresh=2151 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 63.527026: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1400 avg_dirty=1416 bdi_gap=53% task_gap=4% task_weight=85% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 63.534250: balance_dirty_state: bdi 8:0: dirty=459 wb=1019 unstable=0 bg_thresh=1068 thresh=2137 gap=659 poll_thresh=21 ino=12 dd-2567 [000] 63.534432: balance_dirty_state: bdi 8:0: dirty=484 wb=1019 unstable=0 bg_thresh=1068 thresh=2136 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 63.534785: balance_dirty_state: bdi 8:0: dirty=509 wb=1019 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 63.535176: balance_dirty_state: bdi 8:0: dirty=535 wb=1019 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 63.535612: balance_dirty_state: bdi 8:0: dirty=573 wb=1019 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 63.535820: balance_dirty_state: bdi 8:0: dirty=598 wb=1019 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 63.536043: balance_dirty_state: bdi 8:0: dirty=623 wb=1019 unstable=0 bg_thresh=1078 thresh=2156 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 63.536047: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1400 avg_dirty=1416 bdi_gap=56% task_gap=7% task_weight=87% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 63.546137: balance_dirty_state: bdi 8:0: dirty=636 wb=766 unstable=0 bg_thresh=1070 thresh=2140 gap=738 poll_thresh=20 ino=12 dd-2567 [000] 63.546311: balance_dirty_state: bdi 8:0: dirty=649 wb=766 unstable=0 bg_thresh=1069 thresh=2138 gap=723 poll_thresh=21 ino=12 dd-2567 [000] 63.546494: balance_dirty_state: bdi 8:0: dirty=674 wb=766 unstable=0 bg_thresh=1071 thresh=2143 gap=703 poll_thresh=22 ino=12 dd-2567 [000] 63.546685: balance_dirty_state: bdi 8:0: dirty=699 wb=766 unstable=0 bg_thresh=1068 thresh=2137 gap=672 poll_thresh=23 ino=12 dd-2567 [000] 63.546883: balance_dirty_state: bdi 8:0: dirty=724 wb=766 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=24 ino=12 dd-2567 [000] 63.547283: balance_dirty_state: bdi 8:0: dirty=737 wb=766 unstable=0 bg_thresh=1067 thresh=2135 gap=632 poll_thresh=25 ino=12 dd-2567 [000] 63.547855: balance_dirty_state: bdi 8:0: dirty=763 wb=766 unstable=0 bg_thresh=1079 thresh=2158 gap=629 poll_thresh=26 ino=12 dd-2567 [000] 63.548071: balance_dirty_state: bdi 8:0: dirty=813 wb=766 unstable=0 bg_thresh=1078 thresh=2157 gap=578 poll_thresh=27 ino=12 dd-2567 [000] 63.548303: balance_dirty_state: bdi 8:0: dirty=838 wb=766 unstable=0 bg_thresh=1078 thresh=2156 gap=552 poll_thresh=28 ino=12 dd-2567 [000] 63.548543: balance_dirty_state: bdi 8:0: dirty=863 wb=766 unstable=0 bg_thresh=1077 thresh=2155 gap=526 poll_thresh=29 ino=12 dd-2567 [000] 63.548547: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1400 avg_dirty=1416 bdi_gap=55% task_gap=5% task_weight=88% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [000] 63.554357: balance_dirty_state: bdi 8:0: dirty=889 wb=650 unstable=0 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 63.554761: balance_dirty_state: bdi 8:0: dirty=914 wb=650 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 63.555183: balance_dirty_state: bdi 8:0: dirty=914 wb=650 unstable=0 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 63.555632: balance_dirty_state: bdi 8:0: dirty=952 wb=650 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 63.556348: balance_dirty_state: bdi 8:0: dirty=977 wb=650 unstable=0 bg_thresh=1076 thresh=2152 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 63.556352: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1419 bdi_dirty=1400 avg_dirty=1416 bdi_gap=54% task_gap=3% task_weight=87% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 63.562250: balance_dirty_state: bdi 8:0: dirty=990 wb=524 unstable=0 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 63.562942: balance_dirty_state: bdi 8:0: dirty=1003 wb=524 unstable=0 bg_thresh=1075 thresh=2150 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 63.563310: balance_dirty_state: bdi 8:0: dirty=1028 wb=524 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 63.563703: balance_dirty_state: bdi 8:0: dirty=1066 wb=524 unstable=0 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 63.564376: balance_dirty_state: bdi 8:0: dirty=1091 wb=524 unstable=0 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 63.564584: balance_dirty_state: bdi 8:0: dirty=760 wb=524 unstable=0 bg_thresh=1079 thresh=2159 gap=875 poll_thresh=24 ino=12 dd-2567 [000] 63.564792: balance_dirty_state: bdi 8:0: dirty=39 wb=524 unstable=0 bg_thresh=1082 thresh=2164 gap=1601 poll_thresh=25 ino=12 dd-2567 [000] 63.565651: balance_dirty_state: bdi 8:0: dirty=307 wb=1044 unstable=0 bg_thresh=1079 thresh=2159 gap=808 poll_thresh=41 ino=12 dd-2567 [000] 63.566116: balance_dirty_state: bdi 8:0: dirty=431 wb=1044 unstable=0 bg_thresh=1078 thresh=2157 gap=682 poll_thresh=43 ino=12 dd-2567 [000] 63.566786: balance_dirty_state: bdi 8:0: dirty=40 wb=1373 unstable=0 bg_thresh=1075 thresh=2151 gap=738 poll_thresh=45 ino=12 flush-8:0-2536 [002] 63.567300: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1280 to_write=6912 dd-2567 [000] 63.567884: balance_dirty_state: bdi 8:0: dirty=28 wb=1651 unstable=0 bg_thresh=1065 thresh=2130 gap=451 poll_thresh=47 ino=12 dd-2567 [000] 63.567889: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-119% task_weight=75% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [000] 63.573957: balance_dirty_state: bdi 8:0: dirty=28 wb=1651 unstable=0 bg_thresh=1065 thresh=2130 gap=451 poll_thresh=47 ino=12 dd-2567 [000] 63.573966: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-119% task_weight=75% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 63.581967: balance_dirty_state: bdi 8:0: dirty=28 wb=1437 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=47 ino=12 dd-2567 [000] 63.581987: balance_dirty_state: bdi 8:0: dirty=28 wb=1437 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=35 ino=12 dd-2567 [000] 63.582476: balance_dirty_state: bdi 8:0: dirty=79 wb=1437 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=37 ino=12 dd-2567 [000] 63.582897: balance_dirty_state: bdi 8:0: dirty=104 wb=1437 unstable=0 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=39 ino=12 dd-2567 [000] 63.583442: balance_dirty_state: bdi 8:0: dirty=129 wb=1437 unstable=0 bg_thresh=1074 thresh=2149 gap=583 poll_thresh=41 ino=12 dd-2567 [000] 63.583891: balance_dirty_state: bdi 8:0: dirty=192 wb=1437 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=43 ino=12 dd-2567 [000] 63.583895: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1428 bdi_dirty=1400 avg_dirty=1416 bdi_gap=52% task_gap=13% task_weight=75% bdi_bw=62812 base_bw=60 task_bw=0 dirtied=43 period=43004 think=0 pause=8 dd-2567 [002] 63.590349: balance_dirty_state: bdi 8:0: dirty=230 wb=1286 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=32 ino=12 dd-2567 [002] 63.590928: balance_dirty_state: bdi 8:0: dirty=269 wb=1286 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=34 ino=12 dd-2567 [002] 63.591242: balance_dirty_state: bdi 8:0: dirty=307 wb=1286 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=36 ino=12 dd-2567 [002] 63.591247: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=76% bdi_bw=62812 base_bw=60 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [002] 63.598146: balance_dirty_state: bdi 8:0: dirty=333 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=27 ino=12 dd-2567 [002] 63.598389: balance_dirty_state: bdi 8:0: dirty=359 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=28 ino=12 dd-2567 [002] 63.598639: balance_dirty_state: bdi 8:0: dirty=385 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=29 ino=12 dd-2567 [002] 63.598897: balance_dirty_state: bdi 8:0: dirty=411 wb=1144 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=30 ino=12 dd-2567 [002] 63.599166: balance_dirty_state: bdi 8:0: dirty=449 wb=1144 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=31 ino=12 dd-2567 [002] 63.599170: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=79% bdi_bw=62812 base_bw=60 task_bw=20 dirtied=31 period=5168 think=0 pause=8 dd-2567 [002] 63.606094: balance_dirty_state: bdi 8:0: dirty=487 wb=1030 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=23 ino=12 dd-2567 [002] 63.606305: balance_dirty_state: bdi 8:0: dirty=512 wb=1030 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=24 ino=12 dd-2567 [002] 63.606681: balance_dirty_state: bdi 8:0: dirty=537 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=25 ino=12 dd-2567 [002] 63.606906: balance_dirty_state: bdi 8:0: dirty=562 wb=1030 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=26 ino=12 dd-2567 [002] 63.606911: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=80% bdi_bw=62812 base_bw=60 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [000] 63.614172: balance_dirty_state: bdi 8:0: dirty=575 wb=892 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 63.614523: balance_dirty_state: bdi 8:0: dirty=588 wb=892 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 63.614890: balance_dirty_state: bdi 8:0: dirty=601 wb=892 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 63.615272: balance_dirty_state: bdi 8:0: dirty=626 wb=892 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 63.615680: balance_dirty_state: bdi 8:0: dirty=651 wb=892 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 63.616395: balance_dirty_state: bdi 8:0: dirty=676 wb=892 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 63.616594: balance_dirty_state: bdi 8:0: dirty=701 wb=892 unstable=0 bg_thresh=1081 thresh=2162 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 63.616801: balance_dirty_state: bdi 8:0: dirty=726 wb=892 unstable=0 bg_thresh=1080 thresh=2161 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 63.617016: balance_dirty_state: bdi 8:0: dirty=751 wb=892 unstable=0 bg_thresh=1080 thresh=2160 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 63.617021: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1432 bdi_dirty=1400 avg_dirty=1416 bdi_gap=58% task_gap=17% task_weight=82% bdi_bw=62812 base_bw=60 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 63.622502: balance_dirty_state: bdi 8:0: dirty=776 wb=766 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 63.622856: balance_dirty_state: bdi 8:0: dirty=801 wb=766 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 63.623222: balance_dirty_state: bdi 8:0: dirty=801 wb=766 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 63.623609: balance_dirty_state: bdi 8:0: dirty=826 wb=766 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 63.624005: balance_dirty_state: bdi 8:0: dirty=851 wb=766 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 63.624014: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=12% task_weight=82% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 63.629954: balance_dirty_state: bdi 8:0: dirty=876 wb=639 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 63.630106: balance_dirty_state: bdi 8:0: dirty=901 wb=639 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 63.630264: balance_dirty_state: bdi 8:0: dirty=926 wb=639 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 63.630430: balance_dirty_state: bdi 8:0: dirty=926 wb=639 unstable=0 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 63.630604: balance_dirty_state: bdi 8:0: dirty=951 wb=639 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 63.630785: balance_dirty_state: bdi 8:0: dirty=976 wb=639 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 63.630789: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=14% task_weight=83% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 63.638102: balance_dirty_state: bdi 8:0: dirty=1001 wb=500 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 63.638729: balance_dirty_state: bdi 8:0: dirty=1001 wb=500 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 63.639049: balance_dirty_state: bdi 8:0: dirty=1026 wb=500 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 63.639388: balance_dirty_state: bdi 8:0: dirty=1051 wb=500 unstable=0 bg_thresh=1074 thresh=2149 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 63.639741: balance_dirty_state: bdi 8:0: dirty=1076 wb=500 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 63.640111: balance_dirty_state: bdi 8:0: dirty=666 wb=500 unstable=0 bg_thresh=1073 thresh=2147 gap=981 poll_thresh=22 ino=12 dd-2567 [001] 63.640488: balance_dirty_state: bdi 8:0: dirty=0 wb=500 unstable=0 bg_thresh=1073 thresh=2146 gap=1646 poll_thresh=23 ino=12 dd-2567 [001] 63.641222: balance_dirty_state: bdi 8:0: dirty=14 wb=590 unstable=0 bg_thresh=1072 thresh=2145 gap=1541 poll_thresh=41 ino=12 dd-2567 [001] 63.641928: balance_dirty_state: bdi 8:0: dirty=52 wb=859 unstable=0 bg_thresh=1074 thresh=2149 gap=1238 poll_thresh=40 ino=12 dd-2567 [001] 63.642425: balance_dirty_state: bdi 8:0: dirty=78 wb=1098 unstable=0 bg_thresh=1070 thresh=2141 gap=965 poll_thresh=36 ino=12 dd-2567 [001] 63.642901: balance_dirty_state: bdi 8:0: dirty=91 wb=1523 unstable=0 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=38 ino=12 dd-2567 [001] 63.642903: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1401 avg_dirty=1415 bdi_gap=51% task_gap=4% task_weight=83% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=38 period=38004 think=4 pause=8 flush-8:0-2536 [006] 63.643161: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1287 to_write=6905 dd-2567 [001] 63.654028: balance_dirty_state: bdi 8:0: dirty=14 wb=1536 unstable=0 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=28 ino=12 dd-2567 [001] 63.654255: balance_dirty_state: bdi 8:0: dirty=39 wb=1536 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=29 ino=12 dd-2567 [001] 63.654491: balance_dirty_state: bdi 8:0: dirty=64 wb=1536 unstable=0 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=30 ino=12 dd-2567 [001] 63.654734: balance_dirty_state: bdi 8:0: dirty=89 wb=1536 unstable=0 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=31 ino=12 dd-2567 [001] 63.654739: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-25% task_weight=83% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 63.662112: balance_dirty_state: bdi 8:0: dirty=114 wb=1423 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 63.662519: balance_dirty_state: bdi 8:0: dirty=139 wb=1423 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 63.662945: balance_dirty_state: bdi 8:0: dirty=164 wb=1423 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 63.663384: balance_dirty_state: bdi 8:0: dirty=189 wb=1423 unstable=0 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 63.663392: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-26% task_weight=85% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 63.670057: balance_dirty_state: bdi 8:0: dirty=214 wb=1296 unstable=0 bg_thresh=1073 thresh=2146 gap=636 poll_thresh=19 ino=12 dd-2567 [001] 63.670717: balance_dirty_state: bdi 8:0: dirty=239 wb=1296 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 63.671068: balance_dirty_state: bdi 8:0: dirty=264 wb=1296 unstable=0 bg_thresh=1075 thresh=2150 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 63.671440: balance_dirty_state: bdi 8:0: dirty=289 wb=1296 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 63.671846: balance_dirty_state: bdi 8:0: dirty=314 wb=1156 unstable=0 bg_thresh=1074 thresh=2148 gap=678 poll_thresh=23 ino=12 dd-2567 [001] 63.672257: balance_dirty_state: bdi 8:0: dirty=314 wb=1156 unstable=0 bg_thresh=1065 thresh=2131 gap=661 poll_thresh=24 ino=12 dd-2567 [001] 63.672691: balance_dirty_state: bdi 8:0: dirty=339 wb=1156 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=25 ino=12 dd-2567 [001] 63.673135: balance_dirty_state: bdi 8:0: dirty=389 wb=1156 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=26 ino=12 dd-2567 [001] 63.673634: balance_dirty_state: bdi 8:0: dirty=414 wb=1156 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 63.673878: balance_dirty_state: bdi 8:0: dirty=439 wb=1156 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=28 ino=12 dd-2567 [001] 63.674108: balance_dirty_state: bdi 8:0: dirty=464 wb=1156 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=29 ino=12 dd-2567 [001] 63.674112: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1400 avg_dirty=1415 bdi_gap=50% task_gap=0% task_weight=85% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 63.681850: balance_dirty_state: bdi 8:0: dirty=489 wb=1029 unstable=0 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=22 ino=12 dd-2567 [001] 63.682193: balance_dirty_state: bdi 8:0: dirty=514 wb=1029 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=23 ino=12 dd-2567 [001] 63.682383: balance_dirty_state: bdi 8:0: dirty=539 wb=1029 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 63.682582: balance_dirty_state: bdi 8:0: dirty=564 wb=1029 unstable=0 bg_thresh=1074 thresh=2148 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 63.682786: balance_dirty_state: bdi 8:0: dirty=589 wb=1029 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 63.682790: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=12% task_weight=86% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 63.689818: balance_dirty_state: bdi 8:0: dirty=589 wb=900 unstable=0 bg_thresh=1074 thresh=2148 gap=659 poll_thresh=19 ino=12 dd-2567 [001] 63.689977: balance_dirty_state: bdi 8:0: dirty=614 wb=900 unstable=0 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 63.690145: balance_dirty_state: bdi 8:0: dirty=639 wb=900 unstable=0 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 63.690319: balance_dirty_state: bdi 8:0: dirty=664 wb=900 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 63.690503: balance_dirty_state: bdi 8:0: dirty=689 wb=900 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 63.690693: balance_dirty_state: bdi 8:0: dirty=714 wb=900 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 63.690697: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 63.697794: balance_dirty_state: bdi 8:0: dirty=739 wb=786 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 63.698103: balance_dirty_state: bdi 8:0: dirty=739 wb=786 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 63.698262: balance_dirty_state: bdi 8:0: dirty=764 wb=786 unstable=0 bg_thresh=1073 thresh=2147 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 63.698428: balance_dirty_state: bdi 8:0: dirty=789 wb=786 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 63.698603: balance_dirty_state: bdi 8:0: dirty=814 wb=786 unstable=0 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=22 ino=12 dd-2567 [001] 63.698784: balance_dirty_state: bdi 8:0: dirty=839 wb=786 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 63.698788: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-29% task_weight=87% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 63.705749: balance_dirty_state: bdi 8:0: dirty=839 wb=634 unstable=0 bg_thresh=1073 thresh=2146 gap=673 poll_thresh=17 ino=12 dd-2567 [001] 63.705890: balance_dirty_state: bdi 8:0: dirty=864 wb=634 unstable=0 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=18 ino=12 dd-2567 [001] 63.706040: balance_dirty_state: bdi 8:0: dirty=889 wb=634 unstable=0 bg_thresh=1072 thresh=2145 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 63.706199: balance_dirty_state: bdi 8:0: dirty=914 wb=634 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 63.706364: balance_dirty_state: bdi 8:0: dirty=939 wb=634 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 63.706537: balance_dirty_state: bdi 8:0: dirty=939 wb=634 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 63.706717: balance_dirty_state: bdi 8:0: dirty=964 wb=634 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 63.706905: balance_dirty_state: bdi 8:0: dirty=989 wb=634 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 63.706909: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-76% task_weight=88% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 63.714054: balance_dirty_state: bdi 8:0: dirty=1014 wb=509 unstable=0 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 63.714251: balance_dirty_state: bdi 8:0: dirty=1039 wb=509 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 63.714454: balance_dirty_state: bdi 8:0: dirty=1064 wb=509 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 63.714672: balance_dirty_state: bdi 8:0: dirty=1064 wb=509 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 63.714894: balance_dirty_state: bdi 8:0: dirty=1089 wb=509 unstable=0 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 63.715130: balance_dirty_state: bdi 8:0: dirty=639 wb=509 unstable=0 bg_thresh=1066 thresh=2132 gap=984 poll_thresh=23 ino=12 dd-2567 [001] 63.715367: balance_dirty_state: bdi 8:0: dirty=14 wb=509 unstable=0 bg_thresh=1065 thresh=2131 gap=1608 poll_thresh=24 ino=12 dd-2567 [001] 63.715824: balance_dirty_state: bdi 8:0: dirty=39 wb=584 unstable=0 bg_thresh=1067 thresh=2135 gap=1512 poll_thresh=41 ino=12 dd-2567 [001] 63.716225: balance_dirty_state: bdi 8:0: dirty=64 wb=934 unstable=0 bg_thresh=1064 thresh=2128 gap=1130 poll_thresh=39 ino=12 dd-2567 [001] 63.716772: balance_dirty_state: bdi 8:0: dirty=102 wb=1384 unstable=0 bg_thresh=1068 thresh=2137 gap=651 poll_thresh=34 ino=12 dd-2567 [001] 63.717155: balance_dirty_state: bdi 8:0: dirty=141 wb=1684 unstable=0 bg_thresh=1067 thresh=2135 gap=310 poll_thresh=36 ino=12 dd-2567 [001] 63.717157: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-61% task_gap=-212% task_weight=88% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 63.717505: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1313 to_write=6879 dd-2567 [001] 63.721513: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1058 thresh=2117 gap=431 poll_thresh=36 ino=12 dd-2567 [001] 63.721519: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-191% task_weight=88% bdi_bw=63460 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 63.729520: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=36 ino=12 dd-2567 [001] 63.729541: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 63.729781: balance_dirty_state: bdi 8:0: dirty=14 wb=1561 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=28 ino=12 dd-2567 [001] 63.730023: balance_dirty_state: bdi 8:0: dirty=39 wb=1561 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=29 ino=12 dd-2567 [001] 63.730027: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=88% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 63.737771: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 63.737969: balance_dirty_state: bdi 8:0: dirty=89 wb=1436 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=23 ino=12 dd-2567 [001] 63.738180: balance_dirty_state: bdi 8:0: dirty=114 wb=1334 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=24 ino=12 dd-2567 [001] 63.738395: balance_dirty_state: bdi 8:0: dirty=139 wb=1334 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=25 ino=12 dd-2567 [001] 63.738618: balance_dirty_state: bdi 8:0: dirty=164 wb=1334 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=26 ino=12 dd-2567 [001] 63.738848: balance_dirty_state: bdi 8:0: dirty=189 wb=1334 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=27 ino=12 dd-2567 [001] 63.739244: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=28 ino=12 dd-2567 [001] 63.739491: balance_dirty_state: bdi 8:0: dirty=239 wb=1309 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=29 ino=12 dd-2567 [001] 63.739738: balance_dirty_state: bdi 8:0: dirty=289 wb=1309 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=30 ino=12 dd-2567 [001] 63.739743: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=21% task_weight=90% bdi_bw=63796 base_bw=60 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [001] 63.749688: balance_dirty_state: bdi 8:0: dirty=289 wb=1184 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 63.749872: balance_dirty_state: bdi 8:0: dirty=314 wb=1184 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 63.750062: balance_dirty_state: bdi 8:0: dirty=339 wb=1184 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 63.750261: balance_dirty_state: bdi 8:0: dirty=364 wb=1184 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 63.750469: balance_dirty_state: bdi 8:0: dirty=389 wb=1184 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=26 ino=12 dd-2567 [001] 63.750692: balance_dirty_state: bdi 8:0: dirty=440 wb=1184 unstable=0 bg_thresh=1049 thresh=2099 gap=475 poll_thresh=27 ino=12 dd-2567 [001] 63.750696: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-37% task_weight=91% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 63.757646: balance_dirty_state: bdi 8:0: dirty=440 wb=1034 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=20 ino=12 dd-2567 [001] 63.757974: balance_dirty_state: bdi 8:0: dirty=465 wb=1034 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 63.758149: balance_dirty_state: bdi 8:0: dirty=490 wb=1034 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 63.758329: balance_dirty_state: bdi 8:0: dirty=515 wb=1034 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 63.758518: balance_dirty_state: bdi 8:0: dirty=540 wb=1034 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 63.758721: balance_dirty_state: bdi 8:0: dirty=553 wb=1034 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 63.758725: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=90% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 63.765606: balance_dirty_state: bdi 8:0: dirty=578 wb=909 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 63.765771: balance_dirty_state: bdi 8:0: dirty=603 wb=909 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 63.765945: balance_dirty_state: bdi 8:0: dirty=628 wb=909 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 63.766123: balance_dirty_state: bdi 8:0: dirty=653 wb=909 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 63.766313: balance_dirty_state: bdi 8:0: dirty=678 wb=909 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 63.766318: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 63.773742: balance_dirty_state: bdi 8:0: dirty=678 wb=784 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 63.774047: balance_dirty_state: bdi 8:0: dirty=703 wb=784 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 63.774684: balance_dirty_state: bdi 8:0: dirty=728 wb=784 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 63.775018: balance_dirty_state: bdi 8:0: dirty=753 wb=784 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 63.775377: balance_dirty_state: bdi 8:0: dirty=753 wb=759 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 63.775778: balance_dirty_state: bdi 8:0: dirty=791 wb=659 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=22 ino=12 dd-2567 [001] 63.775975: balance_dirty_state: bdi 8:0: dirty=816 wb=659 unstable=0 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=23 ino=12 dd-2567 [001] 63.776175: balance_dirty_state: bdi 8:0: dirty=841 wb=659 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=24 ino=12 dd-2567 [001] 63.776383: balance_dirty_state: bdi 8:0: dirty=866 wb=659 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 63.776594: balance_dirty_state: bdi 8:0: dirty=891 wb=659 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=26 ino=12 dd-2567 [001] 63.776816: balance_dirty_state: bdi 8:0: dirty=916 wb=659 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 63.777044: balance_dirty_state: bdi 8:0: dirty=941 wb=659 unstable=0 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=28 ino=12 dd-2567 [001] 63.777048: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-26% task_weight=92% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 63.781643: balance_dirty_state: bdi 8:0: dirty=941 wb=534 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=21 ino=12 dd-2567 [001] 63.781992: balance_dirty_state: bdi 8:0: dirty=979 wb=534 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 63.782190: balance_dirty_state: bdi 8:0: dirty=1004 wb=534 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 63.782382: balance_dirty_state: bdi 8:0: dirty=1029 wb=534 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 63.782580: balance_dirty_state: bdi 8:0: dirty=1054 wb=534 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 63.782584: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-31% task_weight=91% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [006] 63.786612: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1064 to_write=7128 dd-2567 [001] 63.789551: balance_dirty_state: bdi 8:0: dirty=1 wb=1474 unstable=0 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 63.789721: balance_dirty_state: bdi 8:0: dirty=1 wb=1474 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=20 ino=12 dd-2567 [001] 63.789894: balance_dirty_state: bdi 8:0: dirty=26 wb=1474 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 63.790067: balance_dirty_state: bdi 8:0: dirty=51 wb=1474 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 63.790249: balance_dirty_state: bdi 8:0: dirty=76 wb=1474 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 63.790441: balance_dirty_state: bdi 8:0: dirty=101 wb=1474 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 63.790640: balance_dirty_state: bdi 8:0: dirty=126 wb=1474 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 63.790644: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 63.797542: balance_dirty_state: bdi 8:0: dirty=151 wb=1349 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 63.797874: balance_dirty_state: bdi 8:0: dirty=176 wb=1349 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 63.798054: balance_dirty_state: bdi 8:0: dirty=176 wb=1349 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 63.798240: balance_dirty_state: bdi 8:0: dirty=201 wb=1349 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 63.798434: balance_dirty_state: bdi 8:0: dirty=226 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 63.798643: balance_dirty_state: bdi 8:0: dirty=264 wb=1349 unstable=0 bg_thresh=1052 thresh=2105 gap=492 poll_thresh=24 ino=12 dd-2567 [001] 63.798647: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 63.805540: balance_dirty_state: bdi 8:0: dirty=289 wb=1224 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 63.805690: balance_dirty_state: bdi 8:0: dirty=289 wb=1224 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 63.805849: balance_dirty_state: bdi 8:0: dirty=314 wb=1224 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 63.806014: balance_dirty_state: bdi 8:0: dirty=339 wb=1224 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 63.806187: balance_dirty_state: bdi 8:0: dirty=364 wb=1224 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 63.806191: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 63.813461: balance_dirty_state: bdi 8:0: dirty=389 wb=1034 unstable=0 bg_thresh=1053 thresh=2107 gap=684 poll_thresh=16 ino=12 dd-2567 [001] 63.813595: balance_dirty_state: bdi 8:0: dirty=389 wb=1034 unstable=0 bg_thresh=1053 thresh=2107 gap=684 poll_thresh=17 ino=12 dd-2567 [001] 63.813899: balance_dirty_state: bdi 8:0: dirty=414 wb=1034 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=18 ino=12 dd-2567 [001] 63.814049: balance_dirty_state: bdi 8:0: dirty=439 wb=1034 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 63.814205: balance_dirty_state: bdi 8:0: dirty=439 wb=1034 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=20 ino=12 dd-2567 [001] 63.814371: balance_dirty_state: bdi 8:0: dirty=464 wb=1034 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 63.814543: balance_dirty_state: bdi 8:0: dirty=489 wb=1034 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 63.814724: balance_dirty_state: bdi 8:0: dirty=514 wb=1034 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 63.814913: balance_dirty_state: bdi 8:0: dirty=539 wb=1034 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 63.815120: balance_dirty_state: bdi 8:0: dirty=552 wb=1034 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 63.815124: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 63.821473: balance_dirty_state: bdi 8:0: dirty=577 wb=909 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 63.821633: balance_dirty_state: bdi 8:0: dirty=602 wb=909 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 63.821802: balance_dirty_state: bdi 8:0: dirty=627 wb=909 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 63.821975: balance_dirty_state: bdi 8:0: dirty=652 wb=909 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 63.822319: balance_dirty_state: bdi 8:0: dirty=652 wb=909 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 63.822513: balance_dirty_state: bdi 8:0: dirty=690 wb=909 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=24 ino=12 dd-2567 [001] 63.822517: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-76% task_weight=88% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 63.829552: balance_dirty_state: bdi 8:0: dirty=715 wb=784 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 63.829873: balance_dirty_state: bdi 8:0: dirty=740 wb=784 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 63.830210: balance_dirty_state: bdi 8:0: dirty=740 wb=784 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 63.830560: balance_dirty_state: bdi 8:0: dirty=765 wb=784 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 63.830932: balance_dirty_state: bdi 8:0: dirty=790 wb=784 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 63.831317: balance_dirty_state: bdi 8:0: dirty=815 wb=784 unstable=0 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 63.831326: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=63796 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 63.837472: balance_dirty_state: bdi 8:0: dirty=840 wb=659 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 63.837776: balance_dirty_state: bdi 8:0: dirty=840 wb=659 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 63.838096: balance_dirty_state: bdi 8:0: dirty=865 wb=659 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 63.838434: balance_dirty_state: bdi 8:0: dirty=890 wb=659 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 63.838788: balance_dirty_state: bdi 8:0: dirty=915 wb=659 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 63.839504: balance_dirty_state: bdi 8:0: dirty=940 wb=659 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 63.839513: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-62% task_weight=90% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 63.845317: balance_dirty_state: bdi 8:0: dirty=940 wb=546 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 63.845468: balance_dirty_state: bdi 8:0: dirty=965 wb=546 unstable=0 bg_thresh=1056 thresh=2113 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 63.845674: balance_dirty_state: bdi 8:0: dirty=990 wb=546 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 63.845902: balance_dirty_state: bdi 8:0: dirty=1015 wb=546 unstable=0 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 63.846134: balance_dirty_state: bdi 8:0: dirty=1015 wb=546 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 63.846329: balance_dirty_state: bdi 8:0: dirty=1040 wb=546 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 63.846541: balance_dirty_state: bdi 8:0: dirty=1065 wb=546 unstable=0 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 63.846546: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-99% task_weight=89% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [006] 63.848213: writeback_single_inode: bdi 8:0: ino=12 state= age=560 wrote=1090 to_write=7102 dd-2567 [004] 63.853154: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 63.853180: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 63.853392: balance_dirty_state: bdi 8:0: dirty=14 wb=1422 unstable=0 bg_thresh=1058 thresh=2116 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 63.853778: balance_dirty_state: bdi 8:0: dirty=14 wb=1422 unstable=0 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=18 ino=12 dd-2567 [004] 63.853988: balance_dirty_state: bdi 8:0: dirty=39 wb=1422 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 63.854234: balance_dirty_state: bdi 8:0: dirty=64 wb=1422 unstable=0 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 63.854492: balance_dirty_state: bdi 8:0: dirty=89 wb=1422 unstable=0 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 63.854941: balance_dirty_state: bdi 8:0: dirty=114 wb=1422 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 63.855148: balance_dirty_state: bdi 8:0: dirty=139 wb=1422 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 63.855350: balance_dirty_state: bdi 8:0: dirty=164 wb=1422 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 63.855355: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-20% task_weight=90% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 63.861452: balance_dirty_state: bdi 8:0: dirty=189 wb=1284 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 63.861685: balance_dirty_state: bdi 8:0: dirty=214 wb=1284 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 63.861934: balance_dirty_state: bdi 8:0: dirty=214 wb=1284 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 63.862191: balance_dirty_state: bdi 8:0: dirty=239 wb=1284 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 63.862460: balance_dirty_state: bdi 8:0: dirty=264 wb=1284 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 63.862736: balance_dirty_state: bdi 8:0: dirty=289 wb=1284 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 63.862742: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=90% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 63.869444: balance_dirty_state: bdi 8:0: dirty=289 wb=1158 unstable=0 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 63.869753: balance_dirty_state: bdi 8:0: dirty=314 wb=1158 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 63.870077: balance_dirty_state: bdi 8:0: dirty=339 wb=1158 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 63.870423: balance_dirty_state: bdi 8:0: dirty=364 wb=1158 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 63.871113: balance_dirty_state: bdi 8:0: dirty=364 wb=1158 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 63.871485: balance_dirty_state: bdi 8:0: dirty=389 wb=1158 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 63.871875: balance_dirty_state: bdi 8:0: dirty=414 wb=1158 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 63.873151: balance_dirty_state: bdi 8:0: dirty=439 wb=1083 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 63.873477: balance_dirty_state: bdi 8:0: dirty=464 wb=1083 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 63.873758: balance_dirty_state: bdi 8:0: dirty=489 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 63.874189: balance_dirty_state: bdi 8:0: dirty=514 wb=1083 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 63.874197: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-73% task_weight=91% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 63.881290: balance_dirty_state: bdi 8:0: dirty=552 wb=933 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 63.881506: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 63.881697: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 63.881916: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 63.882285: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 63.882535: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 63.882539: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-81% task_weight=92% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 63.889345: balance_dirty_state: bdi 8:0: dirty=677 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 63.889561: balance_dirty_state: bdi 8:0: dirty=702 wb=808 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 63.889789: balance_dirty_state: bdi 8:0: dirty=702 wb=808 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 63.890025: balance_dirty_state: bdi 8:0: dirty=727 wb=808 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 63.890278: balance_dirty_state: bdi 8:0: dirty=752 wb=808 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 63.890537: balance_dirty_state: bdi 8:0: dirty=777 wb=808 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 63.890542: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-88% task_weight=92% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 63.897333: balance_dirty_state: bdi 8:0: dirty=802 wb=683 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 63.897539: balance_dirty_state: bdi 8:0: dirty=827 wb=683 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 63.897753: balance_dirty_state: bdi 8:0: dirty=827 wb=683 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 63.897976: balance_dirty_state: bdi 8:0: dirty=852 wb=683 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 63.898431: balance_dirty_state: bdi 8:0: dirty=877 wb=683 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 63.898677: balance_dirty_state: bdi 8:0: dirty=902 wb=683 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 63.898683: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-37% task_weight=92% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 63.905228: balance_dirty_state: bdi 8:0: dirty=927 wb=558 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 63.905373: balance_dirty_state: bdi 8:0: dirty=927 wb=558 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 63.905523: balance_dirty_state: bdi 8:0: dirty=952 wb=558 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 63.905681: balance_dirty_state: bdi 8:0: dirty=977 wb=558 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 63.905851: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 63.906024: balance_dirty_state: bdi 8:0: dirty=1027 wb=558 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 63.906028: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-42% task_weight=93% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 63.913250: balance_dirty_state: bdi 8:0: dirty=1027 wb=432 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 63.913385: balance_dirty_state: bdi 8:0: dirty=1052 wb=432 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 63.913541: balance_dirty_state: bdi 8:0: dirty=827 wb=432 unstable=0 bg_thresh=1048 thresh=2097 gap=838 poll_thresh=18 ino=12 dd-2567 [000] 63.913692: balance_dirty_state: bdi 8:0: dirty=364 wb=432 unstable=0 bg_thresh=1045 thresh=2091 gap=1295 poll_thresh=19 ino=12 dd-2567 [000] 63.914560: balance_dirty_state: bdi 8:0: dirty=14 wb=832 unstable=0 bg_thresh=1041 thresh=2082 gap=1236 poll_thresh=36 ino=12 dd-2567 [000] 63.915028: balance_dirty_state: bdi 8:0: dirty=427 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=729 poll_thresh=36 ino=12 dd-2567 [000] 63.915395: balance_dirty_state: bdi 8:0: dirty=14 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=1152 poll_thresh=38 ino=12 dd-2567 [000] 63.915671: balance_dirty_state: bdi 8:0: dirty=39 wb=1170 unstable=0 bg_thresh=1048 thresh=2097 gap=888 poll_thresh=34 ino=12 dd-2567 [000] 63.915968: balance_dirty_state: bdi 8:0: dirty=89 wb=1445 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=36 ino=12 dd-2567 [000] 63.916341: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1047 thresh=2094 gap=474 poll_thresh=38 ino=12 dd-2567 [000] 63.916343: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-164% task_weight=79% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 63.916363: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1322 to_write=6870 dd-2567 [000] 63.921104: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1047 thresh=2094 gap=474 poll_thresh=38 ino=12 dd-2567 [000] 63.921109: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-164% task_weight=79% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 63.929043: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=38 ino=12 dd-2567 [000] 63.929073: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 63.929566: balance_dirty_state: bdi 8:0: dirty=14 wb=1370 unstable=0 bg_thresh=1046 thresh=2093 gap=709 poll_thresh=29 ino=12 dd-2567 [000] 63.929822: balance_dirty_state: bdi 8:0: dirty=64 wb=1370 unstable=0 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=30 ino=12 dd-2567 [000] 63.930229: balance_dirty_state: bdi 8:0: dirty=89 wb=1370 unstable=0 bg_thresh=1048 thresh=2096 gap=637 poll_thresh=31 ino=12 dd-2567 [000] 63.930483: balance_dirty_state: bdi 8:0: dirty=114 wb=1370 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=32 ino=12 dd-2567 [000] 63.930750: balance_dirty_state: bdi 8:0: dirty=164 wb=1370 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=34 ino=12 dd-2567 [000] 63.931033: balance_dirty_state: bdi 8:0: dirty=189 wb=1370 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=36 ino=12 dd-2567 [000] 63.931333: balance_dirty_state: bdi 8:0: dirty=239 wb=1370 unstable=0 bg_thresh=1045 thresh=2091 gap=482 poll_thresh=38 ino=12 dd-2567 [000] 63.931337: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 63.937214: balance_dirty_state: bdi 8:0: dirty=264 wb=1295 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 63.937442: balance_dirty_state: bdi 8:0: dirty=314 wb=1295 unstable=0 bg_thresh=1051 thresh=2102 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 63.937447: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=64720 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 63.945123: balance_dirty_state: bdi 8:0: dirty=314 wb=1170 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 63.945465: balance_dirty_state: bdi 8:0: dirty=339 wb=1170 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 63.945652: balance_dirty_state: bdi 8:0: dirty=364 wb=1170 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 63.945848: balance_dirty_state: bdi 8:0: dirty=389 wb=1170 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 63.946053: balance_dirty_state: bdi 8:0: dirty=414 wb=1170 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 63.946057: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 63.953124: balance_dirty_state: bdi 8:0: dirty=439 wb=1032 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 63.953282: balance_dirty_state: bdi 8:0: dirty=464 wb=1032 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 63.953448: balance_dirty_state: bdi 8:0: dirty=489 wb=1032 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 63.953704: balance_dirty_state: bdi 8:0: dirty=514 wb=932 unstable=0 bg_thresh=1050 thresh=2100 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 63.953984: balance_dirty_state: bdi 8:0: dirty=539 wb=907 unstable=0 bg_thresh=1053 thresh=2107 gap=661 poll_thresh=23 ino=12 dd-2567 [004] 63.954179: balance_dirty_state: bdi 8:0: dirty=564 wb=907 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 63.954379: balance_dirty_state: bdi 8:0: dirty=589 wb=907 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 63.954747: balance_dirty_state: bdi 8:0: dirty=614 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 63.954963: balance_dirty_state: bdi 8:0: dirty=639 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 63.955186: balance_dirty_state: bdi 8:0: dirty=664 wb=907 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 63.955417: balance_dirty_state: bdi 8:0: dirty=689 wb=907 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=29 ino=12 dd-2567 [004] 63.955421: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=82% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 63.961275: balance_dirty_state: bdi 8:0: dirty=714 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 63.961563: balance_dirty_state: bdi 8:0: dirty=739 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 63.961853: balance_dirty_state: bdi 8:0: dirty=764 wb=782 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 63.962159: balance_dirty_state: bdi 8:0: dirty=789 wb=782 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 63.962166: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-34% task_weight=82% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 63.969072: balance_dirty_state: bdi 8:0: dirty=789 wb=682 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 63.969233: balance_dirty_state: bdi 8:0: dirty=814 wb=682 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 63.969399: balance_dirty_state: bdi 8:0: dirty=839 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 63.969734: balance_dirty_state: bdi 8:0: dirty=864 wb=682 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 63.969915: balance_dirty_state: bdi 8:0: dirty=889 wb=682 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 63.970105: balance_dirty_state: bdi 8:0: dirty=914 wb=682 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 63.970109: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 63.977080: balance_dirty_state: bdi 8:0: dirty=939 wb=557 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 63.977230: balance_dirty_state: bdi 8:0: dirty=939 wb=557 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 63.977389: balance_dirty_state: bdi 8:0: dirty=964 wb=557 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 63.977557: balance_dirty_state: bdi 8:0: dirty=989 wb=557 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 63.977733: balance_dirty_state: bdi 8:0: dirty=1014 wb=557 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 63.977918: balance_dirty_state: bdi 8:0: dirty=1039 wb=557 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 63.977922: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=83% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 63.984989: balance_dirty_state: bdi 8:0: dirty=1039 wb=432 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 63.985185: balance_dirty_state: bdi 8:0: dirty=1064 wb=432 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 63.985358: balance_dirty_state: bdi 8:0: dirty=864 wb=432 unstable=0 bg_thresh=1055 thresh=2110 gap=814 poll_thresh=19 ino=12 dd-2567 [004] 63.985589: balance_dirty_state: bdi 8:0: dirty=89 wb=432 unstable=0 bg_thresh=1052 thresh=2104 gap=1583 poll_thresh=20 ino=12 dd-2567 [004] 63.986216: balance_dirty_state: bdi 8:0: dirty=39 wb=807 unstable=0 bg_thresh=1054 thresh=2108 gap=1262 poll_thresh=40 ino=12 dd-2567 [004] 63.986664: balance_dirty_state: bdi 8:0: dirty=89 wb=1207 unstable=0 bg_thresh=1056 thresh=2112 gap=816 poll_thresh=36 ino=12 dd-2567 [004] 63.987102: balance_dirty_state: bdi 8:0: dirty=14 wb=1582 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=38 ino=12 dd-2567 [004] 63.987104: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-64% task_weight=84% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 63.987182: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1206 to_write=6986 dd-2567 [004] 63.993045: balance_dirty_state: bdi 8:0: dirty=39 wb=1507 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 63.993346: balance_dirty_state: bdi 8:0: dirty=89 wb=1507 unstable=0 bg_thresh=1052 thresh=2104 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 63.993352: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 64.004978: balance_dirty_state: bdi 8:0: dirty=89 wb=1307 unstable=0 bg_thresh=1050 thresh=2100 gap=704 poll_thresh=22 ino=12 dd-2567 [004] 64.005234: balance_dirty_state: bdi 8:0: dirty=114 wb=1282 unstable=0 bg_thresh=1052 thresh=2105 gap=709 poll_thresh=23 ino=12 dd-2567 [004] 64.005548: balance_dirty_state: bdi 8:0: dirty=139 wb=1207 unstable=0 bg_thresh=1051 thresh=2103 gap=757 poll_thresh=24 ino=12 dd-2567 [004] 64.006103: balance_dirty_state: bdi 8:0: dirty=164 wb=1207 unstable=0 bg_thresh=1051 thresh=2103 gap=732 poll_thresh=25 ino=12 dd-2567 [004] 64.006415: balance_dirty_state: bdi 8:0: dirty=189 wb=1207 unstable=0 bg_thresh=1051 thresh=2102 gap=706 poll_thresh=26 ino=12 dd-2567 [004] 64.006752: balance_dirty_state: bdi 8:0: dirty=214 wb=1182 unstable=0 bg_thresh=1052 thresh=2105 gap=709 poll_thresh=27 ino=12 dd-2567 [004] 64.007011: balance_dirty_state: bdi 8:0: dirty=264 wb=1182 unstable=0 bg_thresh=1052 thresh=2104 gap=658 poll_thresh=28 ino=12 dd-2567 [004] 64.007249: balance_dirty_state: bdi 8:0: dirty=289 wb=1182 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=29 ino=12 dd-2567 [004] 64.007498: balance_dirty_state: bdi 8:0: dirty=314 wb=1182 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=30 ino=12 dd-2567 [004] 64.007757: balance_dirty_state: bdi 8:0: dirty=339 wb=1182 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=31 ino=12 dd-2567 [004] 64.008023: balance_dirty_state: bdi 8:0: dirty=364 wb=1182 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=32 ino=12 dd-2567 [004] 64.008304: balance_dirty_state: bdi 8:0: dirty=414 wb=1182 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 64.008310: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 64.013274: balance_dirty_state: bdi 8:0: dirty=427 wb=1192 unstable=0 bg_thresh=1050 thresh=2100 gap=481 poll_thresh=25 ino=12 dd-2567 [004] 64.013279: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 64.021113: balance_dirty_state: bdi 8:0: dirty=428 wb=942 unstable=0 bg_thresh=1048 thresh=2096 gap=726 poll_thresh=19 ino=12 dd-2567 [000] 64.021446: balance_dirty_state: bdi 8:0: dirty=453 wb=942 unstable=0 bg_thresh=1050 thresh=2101 gap=706 poll_thresh=20 ino=12 dd-2567 [000] 64.021796: balance_dirty_state: bdi 8:0: dirty=478 wb=942 unstable=0 bg_thresh=1053 thresh=2106 gap=686 poll_thresh=21 ino=12 dd-2567 [000] 64.022161: balance_dirty_state: bdi 8:0: dirty=503 wb=942 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 64.022545: balance_dirty_state: bdi 8:0: dirty=528 wb=942 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 64.022945: balance_dirty_state: bdi 8:0: dirty=553 wb=942 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 64.023360: balance_dirty_state: bdi 8:0: dirty=578 wb=942 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 64.023788: balance_dirty_state: bdi 8:0: dirty=603 wb=942 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 64.024236: balance_dirty_state: bdi 8:0: dirty=628 wb=942 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 64.024851: balance_dirty_state: bdi 8:0: dirty=653 wb=942 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 64.024859: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=65392 base_bw=60 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [005] 64.033469: balance_dirty_state: bdi 8:0: dirty=683 wb=818 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 64.033837: balance_dirty_state: bdi 8:0: dirty=708 wb=818 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 64.034220: balance_dirty_state: bdi 8:0: dirty=708 wb=818 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=23 ino=12 dd-2567 [005] 64.034623: balance_dirty_state: bdi 8:0: dirty=733 wb=818 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 64.035044: balance_dirty_state: bdi 8:0: dirty=758 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 64.035052: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=65392 base_bw=60 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 64.041163: balance_dirty_state: bdi 8:0: dirty=783 wb=693 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 64.041503: balance_dirty_state: bdi 8:0: dirty=808 wb=693 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 64.041853: balance_dirty_state: bdi 8:0: dirty=833 wb=693 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 64.042225: balance_dirty_state: bdi 8:0: dirty=858 wb=693 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 64.042612: balance_dirty_state: bdi 8:0: dirty=883 wb=693 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 64.042621: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=55% task_weight=88% bdi_bw=65392 base_bw=60 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [005] 64.049122: balance_dirty_state: bdi 8:0: dirty=883 wb=443 unstable=0 bg_thresh=1050 thresh=2100 gap=774 poll_thresh=17 ino=12 dd-2567 [005] 64.049371: balance_dirty_state: bdi 8:0: dirty=908 wb=418 unstable=0 bg_thresh=1052 thresh=2104 gap=778 poll_thresh=18 ino=12 dd-2567 [005] 64.049944: balance_dirty_state: bdi 8:0: dirty=933 wb=418 unstable=0 bg_thresh=1052 thresh=2104 gap=753 poll_thresh=19 ino=12 dd-2567 [005] 64.050275: balance_dirty_state: bdi 8:0: dirty=958 wb=418 unstable=0 bg_thresh=1054 thresh=2108 gap=732 poll_thresh=20 ino=12 dd-2567 [005] 64.050621: balance_dirty_state: bdi 8:0: dirty=958 wb=418 unstable=0 bg_thresh=1054 thresh=2108 gap=732 poll_thresh=21 ino=12 dd-2567 [005] 64.050986: balance_dirty_state: bdi 8:0: dirty=983 wb=418 unstable=0 bg_thresh=1053 thresh=2107 gap=706 poll_thresh=22 ino=12 dd-2567 [005] 64.051362: balance_dirty_state: bdi 8:0: dirty=1008 wb=418 unstable=0 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=23 ino=12 dd-2567 [005] 64.051758: balance_dirty_state: bdi 8:0: dirty=1033 wb=418 unstable=0 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=24 ino=12 dd-2567 [005] 64.052174: balance_dirty_state: bdi 8:0: dirty=1058 wb=418 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=25 ino=12 dd-2567 [005] 64.052600: balance_dirty_state: bdi 8:0: dirty=533 wb=418 unstable=0 bg_thresh=1054 thresh=2109 gap=1158 poll_thresh=26 ino=12 dd-2567 [005] 64.053246: balance_dirty_state: bdi 8:0: dirty=23 wb=502 unstable=0 bg_thresh=1049 thresh=2099 gap=1574 poll_thresh=35 ino=12 dd-2567 [005] 64.053940: balance_dirty_state: bdi 8:0: dirty=348 wb=577 unstable=0 bg_thresh=1051 thresh=2103 gap=1178 poll_thresh=40 ino=12 dd-2567 [005] 64.054858: balance_dirty_state: bdi 8:0: dirty=948 wb=577 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=35 ino=12 dd-2567 [005] 64.055475: balance_dirty_state: bdi 8:0: dirty=348 wb=577 unstable=0 bg_thresh=1053 thresh=2106 gap=1181 poll_thresh=37 ino=12 dd-2567 [005] 64.056070: balance_dirty_state: bdi 8:0: dirty=23 wb=577 unstable=0 bg_thresh=1052 thresh=2105 gap=1505 poll_thresh=35 ino=12 dd-2567 [005] 64.056796: balance_dirty_state: bdi 8:0: dirty=48 wb=602 unstable=0 bg_thresh=1051 thresh=2103 gap=1453 poll_thresh=39 ino=12 dd-2567 [005] 64.057131: balance_dirty_state: bdi 8:0: dirty=98 wb=877 unstable=0 bg_thresh=1046 thresh=2092 gap=1117 poll_thresh=39 ino=12 dd-2567 [005] 64.057418: balance_dirty_state: bdi 8:0: dirty=123 wb=1127 unstable=0 bg_thresh=1049 thresh=2098 gap=848 poll_thresh=34 ino=12 dd-2567 [005] 64.057721: balance_dirty_state: bdi 8:0: dirty=148 wb=1427 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=36 ino=12 dd-2567 [005] 64.057723: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-60% task_weight=70% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [004] 64.058115: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1413 to_write=14971 dd-2567 [005] 64.065105: balance_dirty_state: bdi 8:0: dirty=48 wb=1577 unstable=0 bg_thresh=1051 thresh=2103 gap=478 poll_thresh=27 ino=12 dd-2567 [005] 64.065109: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-100% task_weight=69% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 64.072744: balance_dirty_state: bdi 8:0: dirty=48 wb=1502 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=27 ino=12 dd-2567 [005] 64.072772: balance_dirty_state: bdi 8:0: dirty=48 wb=1502 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=20 ino=12 dd-2567 [005] 64.072949: balance_dirty_state: bdi 8:0: dirty=48 wb=1502 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 64.073120: balance_dirty_state: bdi 8:0: dirty=73 wb=1502 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 64.073124: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-60% task_weight=70% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 64.080926: balance_dirty_state: bdi 8:0: dirty=82 wb=1385 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=16 ino=12 dd-2567 [007] 64.081117: balance_dirty_state: bdi 8:0: dirty=107 wb=1385 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=17 ino=12 dd-2567 [007] 64.081318: balance_dirty_state: bdi 8:0: dirty=132 wb=1385 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=18 ino=12 dd-2567 [007] 64.081545: balance_dirty_state: bdi 8:0: dirty=157 wb=1260 unstable=0 bg_thresh=1052 thresh=2104 gap=687 poll_thresh=19 ino=12 dd-2567 [007] 64.081771: balance_dirty_state: bdi 8:0: dirty=157 wb=1260 unstable=0 bg_thresh=1052 thresh=2105 gap=688 poll_thresh=20 ino=12 dd-2567 [007] 64.082004: balance_dirty_state: bdi 8:0: dirty=182 wb=1260 unstable=0 bg_thresh=1055 thresh=2110 gap=668 poll_thresh=21 ino=12 dd-2567 [007] 64.082249: balance_dirty_state: bdi 8:0: dirty=207 wb=1260 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=22 ino=12 dd-2567 [007] 64.082506: balance_dirty_state: bdi 8:0: dirty=232 wb=1260 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=23 ino=12 dd-2567 [007] 64.082776: balance_dirty_state: bdi 8:0: dirty=257 wb=1260 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=24 ino=12 dd-2567 [007] 64.083273: balance_dirty_state: bdi 8:0: dirty=282 wb=1260 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=25 ino=12 dd-2567 [007] 64.083569: balance_dirty_state: bdi 8:0: dirty=307 wb=1260 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=26 ino=12 dd-2567 [007] 64.083874: balance_dirty_state: bdi 8:0: dirty=332 wb=1260 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=27 ino=12 dd-2567 [007] 64.083881: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-52% task_weight=73% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 64.088816: balance_dirty_state: bdi 8:0: dirty=357 wb=1110 unstable=0 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=20 ino=12 dd-2567 [007] 64.089061: balance_dirty_state: bdi 8:0: dirty=382 wb=1110 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=21 ino=12 dd-2567 [007] 64.089315: balance_dirty_state: bdi 8:0: dirty=407 wb=1110 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=22 ino=12 dd-2567 [007] 64.089584: balance_dirty_state: bdi 8:0: dirty=432 wb=1110 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=23 ino=12 dd-2567 [007] 64.089854: balance_dirty_state: bdi 8:0: dirty=457 wb=1110 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=24 ino=12 dd-2567 [007] 64.090138: balance_dirty_state: bdi 8:0: dirty=482 wb=1110 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=25 ino=12 dd-2567 [007] 64.090144: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=74% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 64.096556: balance_dirty_state: bdi 8:0: dirty=482 wb=985 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=25 ino=12 dd-2567 [007] 64.096583: balance_dirty_state: bdi 8:0: dirty=482 wb=985 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=19 ino=12 dd-2567 [007] 64.096775: balance_dirty_state: bdi 8:0: dirty=482 wb=985 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=20 ino=12 dd-2567 [007] 64.096945: balance_dirty_state: bdi 8:0: dirty=507 wb=985 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=21 ino=12 dd-2567 [007] 64.097278: balance_dirty_state: bdi 8:0: dirty=532 wb=985 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=22 ino=12 dd-2567 [007] 64.097469: balance_dirty_state: bdi 8:0: dirty=557 wb=985 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=23 ino=12 dd-2567 [007] 64.097667: balance_dirty_state: bdi 8:0: dirty=582 wb=985 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=24 ino=12 dd-2567 [007] 64.097873: balance_dirty_state: bdi 8:0: dirty=607 wb=985 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=25 ino=12 dd-2567 [007] 64.097877: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-102% task_weight=75% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 64.104543: balance_dirty_state: bdi 8:0: dirty=607 wb=860 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=25 ino=12 dd-2567 [000] 64.104572: balance_dirty_state: bdi 8:0: dirty=607 wb=860 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 64.104734: balance_dirty_state: bdi 8:0: dirty=632 wb=860 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 64.104898: balance_dirty_state: bdi 8:0: dirty=657 wb=860 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 64.105069: balance_dirty_state: bdi 8:0: dirty=657 wb=860 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 64.105249: balance_dirty_state: bdi 8:0: dirty=682 wb=860 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 64.105438: balance_dirty_state: bdi 8:0: dirty=707 wb=860 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 64.105637: balance_dirty_state: bdi 8:0: dirty=732 wb=860 unstable=0 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 64.105642: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-90% task_weight=76% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 64.112482: balance_dirty_state: bdi 8:0: dirty=732 wb=735 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=25 ino=12 dd-2567 [000] 64.112507: balance_dirty_state: bdi 8:0: dirty=732 wb=735 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 64.112667: balance_dirty_state: bdi 8:0: dirty=757 wb=735 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 64.112989: balance_dirty_state: bdi 8:0: dirty=782 wb=735 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 64.113159: balance_dirty_state: bdi 8:0: dirty=807 wb=735 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 64.113337: balance_dirty_state: bdi 8:0: dirty=832 wb=735 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 64.113523: balance_dirty_state: bdi 8:0: dirty=857 wb=735 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 64.113527: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 64.121299: balance_dirty_state: bdi 8:0: dirty=857 wb=610 unstable=0 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 64.121755: balance_dirty_state: bdi 8:0: dirty=882 wb=610 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 64.122230: balance_dirty_state: bdi 8:0: dirty=907 wb=610 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 64.122767: balance_dirty_state: bdi 8:0: dirty=932 wb=610 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 64.123364: balance_dirty_state: bdi 8:0: dirty=957 wb=610 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 64.124238: balance_dirty_state: bdi 8:0: dirty=982 wb=610 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 64.124247: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 64.129382: balance_dirty_state: bdi 8:0: dirty=982 wb=485 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 64.129603: balance_dirty_state: bdi 8:0: dirty=1007 wb=485 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 64.129838: balance_dirty_state: bdi 8:0: dirty=1032 wb=485 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 64.130317: balance_dirty_state: bdi 8:0: dirty=1057 wb=485 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 64.130551: balance_dirty_state: bdi 8:0: dirty=607 wb=485 unstable=0 bg_thresh=1054 thresh=2109 gap=1017 poll_thresh=21 ino=12 dd-2567 [000] 64.130796: balance_dirty_state: bdi 8:0: dirty=57 wb=485 unstable=0 bg_thresh=1054 thresh=2108 gap=1566 poll_thresh=22 ino=12 dd-2567 [000] 64.131277: balance_dirty_state: bdi 8:0: dirty=32 wb=585 unstable=0 bg_thresh=1053 thresh=2106 gap=1489 poll_thresh=40 ino=12 dd-2567 [000] 64.131730: balance_dirty_state: bdi 8:0: dirty=57 wb=885 unstable=0 bg_thresh=1052 thresh=2105 gap=1163 poll_thresh=39 ino=12 dd-2567 [000] 64.132136: balance_dirty_state: bdi 8:0: dirty=107 wb=1135 unstable=0 bg_thresh=1054 thresh=2109 gap=867 poll_thresh=35 ino=12 dd-2567 [000] 64.132586: balance_dirty_state: bdi 8:0: dirty=282 wb=1260 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=37 ino=12 dd-2567 [000] 64.133135: balance_dirty_state: bdi 8:0: dirty=0 wb=1260 unstable=0 bg_thresh=1053 thresh=2107 gap=847 poll_thresh=39 ino=12 dd-2567 [000] 64.134895: balance_dirty_state: bdi 8:0: dirty=20 wb=1674 unstable=0 bg_thresh=1048 thresh=2096 gap=402 poll_thresh=41 ino=12 dd-2567 [000] 64.134897: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-201% task_weight=73% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 64.135770: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1318 to_write=15066 dd-2567 [000] 64.140451: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1043 thresh=2086 gap=384 poll_thresh=41 ino=12 dd-2567 [000] 64.140455: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-258% task_weight=74% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 64.148460: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=41 ino=12 dd-2567 [000] 64.148476: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=31 ino=12 dd-2567 [000] 64.148732: balance_dirty_state: bdi 8:0: dirty=24 wb=1477 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=32 ino=12 dd-2567 [000] 64.148999: balance_dirty_state: bdi 8:0: dirty=49 wb=1477 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=34 ino=12 dd-2567 [000] 64.149287: balance_dirty_state: bdi 8:0: dirty=99 wb=1477 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=36 ino=12 dd-2567 [000] 64.149291: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-125% task_weight=74% bdi_bw=66404 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 64.156438: balance_dirty_state: bdi 8:0: dirty=99 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=36 ino=12 dd-2567 [004] 64.156464: balance_dirty_state: bdi 8:0: dirty=99 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=27 ino=12 dd-2567 [004] 64.156819: balance_dirty_state: bdi 8:0: dirty=124 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=28 ino=12 dd-2567 [004] 64.157186: balance_dirty_state: bdi 8:0: dirty=149 wb=1327 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=29 ino=12 dd-2567 [004] 64.157567: balance_dirty_state: bdi 8:0: dirty=174 wb=1327 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=30 ino=12 dd-2567 [004] 64.157865: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 64.158332: balance_dirty_state: bdi 8:0: dirty=249 wb=1327 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 64.158341: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 64.168863: balance_dirty_state: bdi 8:0: dirty=274 wb=1202 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=24 ino=12 dd-2567 [001] 64.169285: balance_dirty_state: bdi 8:0: dirty=299 wb=1202 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=25 ino=12 dd-2567 [001] 64.169717: balance_dirty_state: bdi 8:0: dirty=324 wb=1202 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=26 ino=12 dd-2567 [001] 64.170169: balance_dirty_state: bdi 8:0: dirty=349 wb=1202 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=27 ino=12 dd-2567 [001] 64.170638: balance_dirty_state: bdi 8:0: dirty=374 wb=1202 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=28 ino=12 dd-2567 [001] 64.171103: balance_dirty_state: bdi 8:0: dirty=399 wb=1052 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=29 ino=12 dd-2567 [001] 64.171602: balance_dirty_state: bdi 8:0: dirty=424 wb=1052 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=30 ino=12 dd-2567 [001] 64.172115: balance_dirty_state: bdi 8:0: dirty=474 wb=1052 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=31 ino=12 dd-2567 [001] 64.172936: balance_dirty_state: bdi 8:0: dirty=499 wb=1052 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=32 ino=12 dd-2567 [001] 64.173444: balance_dirty_state: bdi 8:0: dirty=525 wb=1052 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=34 ino=12 dd-2567 [001] 64.173452: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-71% task_weight=78% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [001] 64.180703: balance_dirty_state: bdi 8:0: dirty=551 wb=927 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=25 ino=12 dd-2567 [001] 64.180921: balance_dirty_state: bdi 8:0: dirty=577 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 64.181144: balance_dirty_state: bdi 8:0: dirty=603 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=27 ino=12 dd-2567 [001] 64.181375: balance_dirty_state: bdi 8:0: dirty=629 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=28 ino=12 dd-2567 [001] 64.181618: balance_dirty_state: bdi 8:0: dirty=655 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=29 ino=12 dd-2567 [001] 64.181622: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 64.188647: balance_dirty_state: bdi 8:0: dirty=681 wb=802 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=22 ino=12 dd-2567 [001] 64.188838: balance_dirty_state: bdi 8:0: dirty=707 wb=802 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 64.189197: balance_dirty_state: bdi 8:0: dirty=733 wb=802 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=24 ino=12 dd-2567 [001] 64.189400: balance_dirty_state: bdi 8:0: dirty=759 wb=802 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=25 ino=12 dd-2567 [001] 64.189614: balance_dirty_state: bdi 8:0: dirty=785 wb=802 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=26 ino=12 dd-2567 [001] 64.189618: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 64.196612: balance_dirty_state: bdi 8:0: dirty=798 wb=677 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 64.196780: balance_dirty_state: bdi 8:0: dirty=824 wb=677 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 64.196955: balance_dirty_state: bdi 8:0: dirty=837 wb=677 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 64.197147: balance_dirty_state: bdi 8:0: dirty=875 wb=677 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=22 ino=12 dd-2567 [001] 64.197354: balance_dirty_state: bdi 8:0: dirty=875 wb=677 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 64.197568: balance_dirty_state: bdi 8:0: dirty=926 wb=677 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=24 ino=12 dd-2567 [001] 64.197572: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-41% task_weight=80% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 64.204730: balance_dirty_state: bdi 8:0: dirty=939 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2567 [001] 64.205061: balance_dirty_state: bdi 8:0: dirty=939 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 64.205413: balance_dirty_state: bdi 8:0: dirty=964 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 64.206101: balance_dirty_state: bdi 8:0: dirty=989 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 64.206493: balance_dirty_state: bdi 8:0: dirty=1014 wb=552 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=22 ino=12 dd-2567 [001] 64.206502: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=82% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 64.212498: balance_dirty_state: bdi 8:0: dirty=1027 wb=402 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=16 ino=12 dd-2567 [001] 64.212639: balance_dirty_state: bdi 8:0: dirty=1040 wb=402 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 64.212789: balance_dirty_state: bdi 8:0: dirty=1053 wb=402 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 64.212958: balance_dirty_state: bdi 8:0: dirty=828 wb=402 unstable=0 bg_thresh=1044 thresh=2089 gap=859 poll_thresh=19 ino=12 dd-2567 [001] 64.213125: balance_dirty_state: bdi 8:0: dirty=266 wb=402 unstable=0 bg_thresh=1044 thresh=2088 gap=1420 poll_thresh=20 ino=12 dd-2567 [001] 64.213754: balance_dirty_state: bdi 8:0: dirty=24 wb=702 unstable=0 bg_thresh=1041 thresh=2083 gap=1357 poll_thresh=38 ino=12 dd-2567 [001] 64.214181: balance_dirty_state: bdi 8:0: dirty=88 wb=1122 unstable=0 bg_thresh=1038 thresh=2076 gap=866 poll_thresh=37 ino=12 dd-2567 [001] 64.214509: balance_dirty_state: bdi 8:0: dirty=113 wb=1417 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=39 ino=12 flush-8:0-2536 [004] 64.214839: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1251 to_write=15133 dd-2567 [001] 64.215255: balance_dirty_state: bdi 8:0: dirty=12 wb=1520 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=41 ino=12 dd-2567 [001] 64.215621: balance_dirty_state: bdi 8:0: dirty=50 wb=1520 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=43 ino=12 dd-2567 [001] 64.215626: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 64.220327: balance_dirty_state: bdi 8:0: dirty=50 wb=1520 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=43 ino=12 dd-2567 [001] 64.220336: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 64.228296: balance_dirty_state: bdi 8:0: dirty=50 wb=1395 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=43 ino=12 dd-2567 [001] 64.228331: balance_dirty_state: bdi 8:0: dirty=50 wb=1395 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=32 ino=12 dd-2567 [001] 64.228638: balance_dirty_state: bdi 8:0: dirty=89 wb=1395 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=34 ino=12 dd-2567 [001] 64.228936: balance_dirty_state: bdi 8:0: dirty=139 wb=1395 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=36 ino=12 dd-2567 [001] 64.229248: balance_dirty_state: bdi 8:0: dirty=164 wb=1395 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=38 ino=12 dd-2567 [001] 64.229844: balance_dirty_state: bdi 8:0: dirty=214 wb=1295 unstable=0 bg_thresh=1079 thresh=2158 gap=649 poll_thresh=40 ino=12 dd-2567 [001] 64.230185: balance_dirty_state: bdi 8:0: dirty=239 wb=1282 unstable=0 bg_thresh=1081 thresh=2162 gap=641 poll_thresh=42 ino=12 dd-2567 [001] 64.230692: balance_dirty_state: bdi 8:0: dirty=289 wb=1282 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=44 ino=12 dd-2567 [001] 64.231051: balance_dirty_state: bdi 8:0: dirty=339 wb=1282 unstable=0 bg_thresh=1079 thresh=2159 gap=538 poll_thresh=46 ino=12 dd-2567 [001] 64.231056: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 64.236885: balance_dirty_state: bdi 8:0: dirty=364 wb=1243 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 64.237484: balance_dirty_state: bdi 8:0: dirty=389 wb=1243 unstable=0 bg_thresh=1078 thresh=2157 gap=525 poll_thresh=36 ino=12 dd-2567 [004] 64.237493: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-13% task_weight=84% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 64.244707: balance_dirty_state: bdi 8:0: dirty=414 wb=1118 unstable=0 bg_thresh=1078 thresh=2156 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 64.245184: balance_dirty_state: bdi 8:0: dirty=439 wb=1118 unstable=0 bg_thresh=1080 thresh=2160 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 64.245872: balance_dirty_state: bdi 8:0: dirty=477 wb=1118 unstable=0 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 64.246861: balance_dirty_state: bdi 8:0: dirty=503 wb=1118 unstable=0 bg_thresh=1075 thresh=2150 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 64.246870: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 64.252436: balance_dirty_state: bdi 8:0: dirty=528 wb=993 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 64.252628: balance_dirty_state: bdi 8:0: dirty=553 wb=993 unstable=0 bg_thresh=1072 thresh=2144 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 64.252832: balance_dirty_state: bdi 8:0: dirty=578 wb=993 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 64.253234: balance_dirty_state: bdi 8:0: dirty=591 wb=993 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 64.253659: balance_dirty_state: bdi 8:0: dirty=642 wb=993 unstable=0 bg_thresh=1080 thresh=2160 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 64.253664: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=66584 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 64.260484: balance_dirty_state: bdi 8:0: dirty=642 wb=843 unstable=0 bg_thresh=1075 thresh=2150 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 64.260835: balance_dirty_state: bdi 8:0: dirty=680 wb=843 unstable=0 bg_thresh=1075 thresh=2151 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 64.261204: balance_dirty_state: bdi 8:0: dirty=693 wb=843 unstable=0 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 64.261667: balance_dirty_state: bdi 8:0: dirty=693 wb=818 unstable=0 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 64.262307: balance_dirty_state: bdi 8:0: dirty=718 wb=718 unstable=0 bg_thresh=1070 thresh=2141 gap=705 poll_thresh=23 ino=12 dd-2567 [004] 64.263490: balance_dirty_state: bdi 8:0: dirty=756 wb=718 unstable=0 bg_thresh=1069 thresh=2138 gap=664 poll_thresh=24 ino=12 dd-2567 [004] 64.264186: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 64.264727: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 64.265204: balance_dirty_state: bdi 8:0: dirty=819 wb=718 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 64.266232: balance_dirty_state: bdi 8:0: dirty=869 wb=718 unstable=0 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 64.266995: balance_dirty_state: bdi 8:0: dirty=894 wb=718 unstable=0 bg_thresh=1078 thresh=2156 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 64.267820: balance_dirty_state: bdi 8:0: dirty=919 wb=718 unstable=0 bg_thresh=1077 thresh=2155 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 64.267834: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-103% task_weight=87% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 64.272122: balance_dirty_state: bdi 8:0: dirty=919 wb=601 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=30 ino=12 dd-2567 [004] 64.272159: balance_dirty_state: bdi 8:0: dirty=919 wb=601 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 64.272428: balance_dirty_state: bdi 8:0: dirty=945 wb=601 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 64.272636: balance_dirty_state: bdi 8:0: dirty=970 wb=601 unstable=0 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 64.272857: balance_dirty_state: bdi 8:0: dirty=995 wb=601 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 64.273249: balance_dirty_state: bdi 8:0: dirty=1033 wb=601 unstable=0 bg_thresh=1076 thresh=2152 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 64.273254: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=86% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 64.280295: balance_dirty_state: bdi 8:0: dirty=1046 wb=471 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 64.280539: balance_dirty_state: bdi 8:0: dirty=1059 wb=471 unstable=0 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 64.280726: balance_dirty_state: bdi 8:0: dirty=1084 wb=471 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 64.280996: balance_dirty_state: bdi 8:0: dirty=594 wb=471 unstable=0 bg_thresh=1058 thresh=2117 gap=1052 poll_thresh=22 ino=12 dd-2567 [004] 64.281279: balance_dirty_state: bdi 8:0: dirty=37 wb=471 unstable=0 bg_thresh=1055 thresh=2110 gap=1602 poll_thresh=23 ino=12 dd-2567 [004] 64.281816: balance_dirty_state: bdi 8:0: dirty=0 wb=711 unstable=0 bg_thresh=1063 thresh=2127 gap=1416 poll_thresh=41 ino=12 dd-2567 [004] 64.282318: balance_dirty_state: bdi 8:0: dirty=364 wb=736 unstable=0 bg_thresh=1066 thresh=2133 gap=1033 poll_thresh=38 ino=12 dd-2567 [004] 64.282845: balance_dirty_state: bdi 8:0: dirty=755 wb=736 unstable=0 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=40 ino=12 dd-2567 [004] 64.283637: balance_dirty_state: bdi 8:0: dirty=138 wb=736 unstable=0 bg_thresh=1066 thresh=2133 gap=1259 poll_thresh=42 ino=12 dd-2567 [004] 64.284501: balance_dirty_state: bdi 8:0: dirty=0 wb=911 unstable=0 bg_thresh=1075 thresh=2150 gap=1239 poll_thresh=36 ino=12 dd-2567 [004] 64.284939: balance_dirty_state: bdi 8:0: dirty=24 wb=871 unstable=0 bg_thresh=1077 thresh=2154 gap=1259 poll_thresh=36 ino=12 dd-2567 [004] 64.285627: balance_dirty_state: bdi 8:0: dirty=75 wb=1262 unstable=0 bg_thresh=1063 thresh=2127 gap=790 poll_thresh=36 ino=12 dd-2567 [004] 64.286101: balance_dirty_state: bdi 8:0: dirty=100 wb=1541 unstable=0 bg_thresh=1066 thresh=2132 gap=491 poll_thresh=38 ino=12 dd-2567 [004] 64.286104: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-63% task_weight=65% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 64.286465: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1451 to_write=14933 dd-2567 [004] 64.292368: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1066 thresh=2132 gap=465 poll_thresh=28 ino=12 dd-2567 [004] 64.292372: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-150% task_weight=65% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 64.300043: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1058 thresh=2116 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 64.300055: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1406 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-81% task_weight=64% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 64.308035: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1057 thresh=2114 gap=650 poll_thresh=28 ino=12 dd-2567 [004] 64.308056: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1057 thresh=2114 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 64.308244: balance_dirty_state: bdi 8:0: dirty=26 wb=1464 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 64.308436: balance_dirty_state: bdi 8:0: dirty=39 wb=1464 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 64.308797: balance_dirty_state: bdi 8:0: dirty=64 wb=1464 unstable=0 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 64.309002: balance_dirty_state: bdi 8:0: dirty=89 wb=1464 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 64.309216: balance_dirty_state: bdi 8:0: dirty=114 wb=1464 unstable=0 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 64.309439: balance_dirty_state: bdi 8:0: dirty=139 wb=1464 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 64.309443: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-69% task_weight=66% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 64.315988: balance_dirty_state: bdi 8:0: dirty=139 wb=1311 unstable=0 bg_thresh=1063 thresh=2127 gap=677 poll_thresh=27 ino=12 dd-2567 [004] 64.316024: balance_dirty_state: bdi 8:0: dirty=152 wb=1311 unstable=0 bg_thresh=1063 thresh=2127 gap=664 poll_thresh=20 ino=12 dd-2567 [004] 64.316235: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=0 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 64.316418: balance_dirty_state: bdi 8:0: dirty=191 wb=1311 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 64.316605: balance_dirty_state: bdi 8:0: dirty=216 wb=1311 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 64.316802: balance_dirty_state: bdi 8:0: dirty=241 wb=1311 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 64.317011: balance_dirty_state: bdi 8:0: dirty=266 wb=1311 unstable=0 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 64.317446: balance_dirty_state: bdi 8:0: dirty=291 wb=1311 unstable=0 bg_thresh=1078 thresh=2157 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 64.317824: balance_dirty_state: bdi 8:0: dirty=316 wb=1311 unstable=0 bg_thresh=1078 thresh=2156 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 64.317828: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-40% task_weight=68% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 64.324152: balance_dirty_state: bdi 8:0: dirty=341 wb=1186 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 64.324319: balance_dirty_state: bdi 8:0: dirty=366 wb=1186 unstable=0 bg_thresh=1078 thresh=2156 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 64.324496: balance_dirty_state: bdi 8:0: dirty=391 wb=1186 unstable=0 bg_thresh=1077 thresh=2155 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 64.324679: balance_dirty_state: bdi 8:0: dirty=416 wb=1186 unstable=0 bg_thresh=1080 thresh=2160 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 64.324877: balance_dirty_state: bdi 8:0: dirty=442 wb=1186 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 64.324881: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-47% task_weight=69% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 64.332355: balance_dirty_state: bdi 8:0: dirty=455 wb=1061 unstable=0 bg_thresh=1074 thresh=2149 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 64.332695: balance_dirty_state: bdi 8:0: dirty=480 wb=1061 unstable=0 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 64.333046: balance_dirty_state: bdi 8:0: dirty=505 wb=1061 unstable=0 bg_thresh=1072 thresh=2145 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 64.333417: balance_dirty_state: bdi 8:0: dirty=530 wb=1061 unstable=0 bg_thresh=1075 thresh=2150 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 64.333809: balance_dirty_state: bdi 8:0: dirty=530 wb=1061 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 64.334210: balance_dirty_state: bdi 8:0: dirty=555 wb=1061 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 64.334219: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-56% task_weight=70% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 64.340360: balance_dirty_state: bdi 8:0: dirty=581 wb=948 unstable=0 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=17 ino=12 dd-2567 [005] 64.341003: balance_dirty_state: bdi 8:0: dirty=594 wb=948 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 64.341335: balance_dirty_state: bdi 8:0: dirty=619 wb=948 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=19 ino=12 dd-2567 [005] 64.342021: balance_dirty_state: bdi 8:0: dirty=644 wb=948 unstable=0 bg_thresh=1078 thresh=2156 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 64.342200: balance_dirty_state: bdi 8:0: dirty=669 wb=948 unstable=0 bg_thresh=1080 thresh=2161 gap=544 poll_thresh=21 ino=12 dd-2567 [005] 64.342391: balance_dirty_state: bdi 8:0: dirty=694 wb=948 unstable=0 bg_thresh=1080 thresh=2160 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 64.342396: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-39% task_weight=71% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 64.348174: balance_dirty_state: bdi 8:0: dirty=707 wb=796 unstable=0 bg_thresh=1076 thresh=2152 gap=649 poll_thresh=16 ino=12 dd-2567 [005] 64.348316: balance_dirty_state: bdi 8:0: dirty=733 wb=796 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 64.348469: balance_dirty_state: bdi 8:0: dirty=733 wb=796 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 64.348623: balance_dirty_state: bdi 8:0: dirty=758 wb=796 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 64.348788: balance_dirty_state: bdi 8:0: dirty=783 wb=796 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 64.349246: balance_dirty_state: bdi 8:0: dirty=796 wb=682 unstable=0 bg_thresh=1078 thresh=2156 gap=678 poll_thresh=21 ino=12 dd-2567 [005] 64.349439: balance_dirty_state: bdi 8:0: dirty=809 wb=682 unstable=0 bg_thresh=1076 thresh=2153 gap=662 poll_thresh=22 ino=12 dd-2567 [005] 64.349638: balance_dirty_state: bdi 8:0: dirty=847 wb=682 unstable=0 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=23 ino=12 dd-2567 [005] 64.350001: balance_dirty_state: bdi 8:0: dirty=872 wb=682 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=24 ino=12 dd-2567 [005] 64.350217: balance_dirty_state: bdi 8:0: dirty=897 wb=682 unstable=0 bg_thresh=1076 thresh=2152 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 64.350711: balance_dirty_state: bdi 8:0: dirty=922 wb=682 unstable=0 bg_thresh=1078 thresh=2156 gap=552 poll_thresh=26 ino=12 dd-2567 [005] 64.350943: balance_dirty_state: bdi 8:0: dirty=947 wb=682 unstable=0 bg_thresh=1080 thresh=2160 gap=531 poll_thresh=27 ino=12 dd-2567 [005] 64.350947: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 64.356210: balance_dirty_state: bdi 8:0: dirty=972 wb=682 unstable=0 bg_thresh=1082 thresh=2165 gap=511 poll_thresh=20 ino=12 dd-2567 [005] 64.356214: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-37% task_weight=74% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 64.364115: balance_dirty_state: bdi 8:0: dirty=985 wb=556 unstable=0 bg_thresh=1078 thresh=2157 gap=616 poll_thresh=15 ino=12 dd-2567 [005] 64.364249: balance_dirty_state: bdi 8:0: dirty=998 wb=556 unstable=0 bg_thresh=1078 thresh=2156 gap=602 poll_thresh=16 ino=12 dd-2567 [005] 64.364669: balance_dirty_state: bdi 8:0: dirty=1011 wb=418 unstable=0 bg_thresh=1079 thresh=2159 gap=730 poll_thresh=17 ino=12 dd-2567 [005] 64.364829: balance_dirty_state: bdi 8:0: dirty=1024 wb=418 unstable=0 bg_thresh=1075 thresh=2150 gap=708 poll_thresh=18 ino=12 dd-2567 [005] 64.364994: balance_dirty_state: bdi 8:0: dirty=1037 wb=418 unstable=0 bg_thresh=1076 thresh=2152 gap=697 poll_thresh=19 ino=12 dd-2567 [005] 64.365163: balance_dirty_state: bdi 8:0: dirty=1062 wb=418 unstable=0 bg_thresh=1075 thresh=2151 gap=671 poll_thresh=20 ino=12 dd-2567 [005] 64.365343: balance_dirty_state: bdi 8:0: dirty=1087 wb=418 unstable=0 bg_thresh=1075 thresh=2150 gap=645 poll_thresh=21 ino=12 dd-2567 [005] 64.365686: balance_dirty_state: bdi 8:0: dirty=49 wb=418 unstable=0 bg_thresh=1075 thresh=2150 gap=1683 poll_thresh=22 ino=12 dd-2567 [005] 64.366369: balance_dirty_state: bdi 8:0: dirty=49 wb=873 unstable=0 bg_thresh=1079 thresh=2159 gap=1237 poll_thresh=42 ino=12 dd-2567 [005] 64.366668: balance_dirty_state: bdi 8:0: dirty=74 wb=1139 unstable=0 bg_thresh=1081 thresh=2163 gap=950 poll_thresh=35 ino=12 dd-2567 [005] 64.367581: balance_dirty_state: bdi 8:0: dirty=12 wb=1618 unstable=0 bg_thresh=1080 thresh=2161 gap=531 poll_thresh=37 ino=12 dd-2567 [005] 64.367582: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1446 bdi_dirty=1481 avg_dirty=1481 bdi_gap=15% task_gap=-36% task_weight=68% bdi_bw=66748 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 64.367653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1235 to_write=15149 dd-2567 [005] 64.372249: balance_dirty_state: bdi 8:0: dirty=24 wb=1555 unstable=0 bg_thresh=1080 thresh=2160 gap=581 poll_thresh=28 ino=12 dd-2567 [005] 64.372507: balance_dirty_state: bdi 8:0: dirty=62 wb=1530 unstable=0 bg_thresh=1078 thresh=2157 gap=565 poll_thresh=29 ino=12 dd-2567 [005] 64.373041: balance_dirty_state: bdi 8:0: dirty=88 wb=1530 unstable=0 bg_thresh=1080 thresh=2161 gap=543 poll_thresh=30 ino=12 dd-2567 [005] 64.373306: balance_dirty_state: bdi 8:0: dirty=113 wb=1530 unstable=0 bg_thresh=1080 thresh=2160 gap=517 poll_thresh=31 ino=12 dd-2567 [005] 64.373311: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=4% task_weight=69% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 64.380565: balance_dirty_state: bdi 8:0: dirty=126 wb=1403 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 64.380883: balance_dirty_state: bdi 8:0: dirty=152 wb=1403 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 64.381217: balance_dirty_state: bdi 8:0: dirty=203 wb=1403 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 64.381224: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=11% task_weight=71% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 64.388044: balance_dirty_state: bdi 8:0: dirty=216 wb=1353 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=19 ino=12 dd-2567 [005] 64.388264: balance_dirty_state: bdi 8:0: dirty=242 wb=1353 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=20 ino=12 dd-2567 [005] 64.388269: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=11% task_weight=71% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 64.395950: balance_dirty_state: bdi 8:0: dirty=242 wb=1353 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=15 ino=12 dd-2567 [005] 64.396092: balance_dirty_state: bdi 8:0: dirty=255 wb=1353 unstable=0 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=16 ino=12 dd-2567 [005] 64.396244: balance_dirty_state: bdi 8:0: dirty=280 wb=1353 unstable=0 bg_thresh=1069 thresh=2139 gap=506 poll_thresh=17 ino=12 dd-2567 [005] 64.396248: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-18% task_weight=71% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 64.403976: balance_dirty_state: bdi 8:0: dirty=293 wb=1112 unstable=0 bg_thresh=1066 thresh=2133 gap=728 poll_thresh=13 ino=12 dd-2567 [005] 64.404099: balance_dirty_state: bdi 8:0: dirty=306 wb=1112 unstable=0 bg_thresh=1066 thresh=2132 gap=714 poll_thresh=14 ino=12 dd-2567 [005] 64.404231: balance_dirty_state: bdi 8:0: dirty=331 wb=1112 unstable=0 bg_thresh=1063 thresh=2126 gap=683 poll_thresh=15 ino=12 dd-2567 [005] 64.404373: balance_dirty_state: bdi 8:0: dirty=331 wb=1112 unstable=0 bg_thresh=1065 thresh=2131 gap=688 poll_thresh=16 ino=12 dd-2567 [005] 64.404521: balance_dirty_state: bdi 8:0: dirty=356 wb=1112 unstable=0 bg_thresh=1062 thresh=2125 gap=657 poll_thresh=17 ino=12 dd-2567 [005] 64.404682: balance_dirty_state: bdi 8:0: dirty=381 wb=1112 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 64.405005: balance_dirty_state: bdi 8:0: dirty=381 wb=1112 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=19 ino=12 dd-2567 [005] 64.405178: balance_dirty_state: bdi 8:0: dirty=406 wb=1112 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 64.405566: balance_dirty_state: bdi 8:0: dirty=419 wb=1112 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 64.405856: balance_dirty_state: bdi 8:0: dirty=457 wb=1112 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 64.406054: balance_dirty_state: bdi 8:0: dirty=457 wb=1112 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 64.406258: balance_dirty_state: bdi 8:0: dirty=482 wb=1112 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=24 ino=12 dd-2567 [005] 64.406666: balance_dirty_state: bdi 8:0: dirty=520 wb=1112 unstable=0 bg_thresh=1062 thresh=2124 gap=492 poll_thresh=25 ino=12 dd-2567 [005] 64.406671: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-37% task_weight=74% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 64.415863: balance_dirty_state: bdi 8:0: dirty=545 wb=835 unstable=0 bg_thresh=1067 thresh=2135 gap=755 poll_thresh=19 ino=12 dd-2567 [005] 64.416036: balance_dirty_state: bdi 8:0: dirty=570 wb=835 unstable=0 bg_thresh=1067 thresh=2135 gap=730 poll_thresh=20 ino=12 dd-2567 [005] 64.416479: balance_dirty_state: bdi 8:0: dirty=570 wb=835 unstable=0 bg_thresh=1084 thresh=2168 gap=763 poll_thresh=21 ino=12 dd-2567 [005] 64.416668: balance_dirty_state: bdi 8:0: dirty=595 wb=835 unstable=0 bg_thresh=1083 thresh=2167 gap=737 poll_thresh=22 ino=12 dd-2567 [005] 64.416864: balance_dirty_state: bdi 8:0: dirty=620 wb=835 unstable=0 bg_thresh=1083 thresh=2166 gap=711 poll_thresh=23 ino=12 dd-2567 [005] 64.417222: balance_dirty_state: bdi 8:0: dirty=645 wb=835 unstable=0 bg_thresh=1082 thresh=2165 gap=685 poll_thresh=24 ino=12 dd-2567 [005] 64.417437: balance_dirty_state: bdi 8:0: dirty=670 wb=835 unstable=0 bg_thresh=1082 thresh=2164 gap=659 poll_thresh=25 ino=12 dd-2567 [005] 64.417662: balance_dirty_state: bdi 8:0: dirty=695 wb=835 unstable=0 bg_thresh=1084 thresh=2169 gap=639 poll_thresh=26 ino=12 dd-2567 [005] 64.417895: balance_dirty_state: bdi 8:0: dirty=720 wb=835 unstable=0 bg_thresh=1084 thresh=2168 gap=613 poll_thresh=27 ino=12 dd-2567 [005] 64.418138: balance_dirty_state: bdi 8:0: dirty=745 wb=835 unstable=0 bg_thresh=1083 thresh=2167 gap=587 poll_thresh=28 ino=12 dd-2567 [005] 64.418591: balance_dirty_state: bdi 8:0: dirty=783 wb=835 unstable=0 bg_thresh=1079 thresh=2159 gap=541 poll_thresh=29 ino=12 dd-2567 [005] 64.419170: balance_dirty_state: bdi 8:0: dirty=821 wb=835 unstable=0 bg_thresh=1077 thresh=2154 gap=498 poll_thresh=30 ino=12 dd-2567 [005] 64.419176: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-49% task_weight=75% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 64.427867: balance_dirty_state: bdi 8:0: dirty=846 wb=582 unstable=0 bg_thresh=1070 thresh=2141 gap=713 poll_thresh=22 ino=12 dd-2567 [005] 64.428064: balance_dirty_state: bdi 8:0: dirty=871 wb=582 unstable=0 bg_thresh=1073 thresh=2146 gap=693 poll_thresh=23 ino=12 dd-2567 [005] 64.428334: balance_dirty_state: bdi 8:0: dirty=897 wb=582 unstable=0 bg_thresh=1071 thresh=2142 gap=663 poll_thresh=24 ino=12 dd-2567 [005] 64.428833: balance_dirty_state: bdi 8:0: dirty=910 wb=582 unstable=0 bg_thresh=1076 thresh=2153 gap=661 poll_thresh=25 ino=12 dd-2567 [005] 64.429057: balance_dirty_state: bdi 8:0: dirty=936 wb=582 unstable=0 bg_thresh=1076 thresh=2153 gap=635 poll_thresh=26 ino=12 dd-2567 [005] 64.429292: balance_dirty_state: bdi 8:0: dirty=961 wb=582 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=27 ino=12 dd-2567 [005] 64.429542: balance_dirty_state: bdi 8:0: dirty=986 wb=582 unstable=0 bg_thresh=1077 thresh=2154 gap=586 poll_thresh=28 ino=12 dd-2567 [005] 64.429798: balance_dirty_state: bdi 8:0: dirty=1024 wb=582 unstable=0 bg_thresh=1071 thresh=2142 gap=536 poll_thresh=29 ino=12 dd-2567 [005] 64.430058: balance_dirty_state: bdi 8:0: dirty=1049 wb=582 unstable=0 bg_thresh=1070 thresh=2141 gap=510 poll_thresh=30 ino=12 dd-2567 [005] 64.430063: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-23% task_weight=77% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 64.439934: balance_dirty_state: bdi 8:0: dirty=1075 wb=379 unstable=0 bg_thresh=1059 thresh=2119 gap=665 poll_thresh=22 ino=12 dd-2567 [001] 64.440251: balance_dirty_state: bdi 8:0: dirty=1088 wb=379 unstable=0 bg_thresh=1060 thresh=2120 gap=653 poll_thresh=23 ino=12 dd-2567 [001] 64.440563: balance_dirty_state: bdi 8:0: dirty=1025 wb=379 unstable=0 bg_thresh=1062 thresh=2125 gap=721 poll_thresh=24 ino=12 dd-2567 [001] 64.440858: balance_dirty_state: bdi 8:0: dirty=481 wb=379 unstable=0 bg_thresh=1062 thresh=2125 gap=1265 poll_thresh=25 ino=12 dd-2567 [001] 64.441569: balance_dirty_state: bdi 8:0: dirty=49 wb=429 unstable=0 bg_thresh=1062 thresh=2125 gap=1647 poll_thresh=36 ino=12 dd-2567 [001] 64.442076: balance_dirty_state: bdi 8:0: dirty=99 wb=736 unstable=0 bg_thresh=1062 thresh=2124 gap=1289 poll_thresh=41 ino=12 dd-2567 [001] 64.442841: balance_dirty_state: bdi 8:0: dirty=125 wb=1176 unstable=0 bg_thresh=1059 thresh=2118 gap=817 poll_thresh=36 ino=12 dd-2567 [001] 64.443720: balance_dirty_state: bdi 8:0: dirty=37 wb=1633 unstable=0 bg_thresh=1079 thresh=2159 gap=489 poll_thresh=38 ino=12 dd-2567 [001] 64.443722: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [005] 64.443823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1297 to_write=15087 dd-2567 [001] 64.451674: balance_dirty_state: bdi 8:0: dirty=12 wb=1533 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=38 ino=12 dd-2567 [001] 64.451706: balance_dirty_state: bdi 8:0: dirty=12 wb=1533 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=28 ino=12 dd-2567 [001] 64.451961: balance_dirty_state: bdi 8:0: dirty=50 wb=1533 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=29 ino=12 dd-2567 [001] 64.452220: balance_dirty_state: bdi 8:0: dirty=76 wb=1533 unstable=0 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=30 ino=12 dd-2567 [001] 64.452225: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-38% task_weight=79% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 64.459896: balance_dirty_state: bdi 8:0: dirty=102 wb=1393 unstable=0 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=22 ino=12 dd-2567 [001] 64.460093: balance_dirty_state: bdi 8:0: dirty=115 wb=1393 unstable=0 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 64.460453: balance_dirty_state: bdi 8:0: dirty=153 wb=1393 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 64.460658: balance_dirty_state: bdi 8:0: dirty=178 wb=1393 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 64.460881: balance_dirty_state: bdi 8:0: dirty=203 wb=1368 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=26 ino=12 dd-2567 [001] 64.461122: balance_dirty_state: bdi 8:0: dirty=228 wb=1279 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=27 ino=12 dd-2567 [001] 64.461372: balance_dirty_state: bdi 8:0: dirty=241 wb=1279 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=28 ino=12 dd-2567 [001] 64.461624: balance_dirty_state: bdi 8:0: dirty=292 wb=1279 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=29 ino=12 dd-2567 [001] 64.461880: balance_dirty_state: bdi 8:0: dirty=317 wb=1279 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=30 ino=12 dd-2567 [001] 64.461884: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 64.467942: balance_dirty_state: bdi 8:0: dirty=342 wb=1279 unstable=0 bg_thresh=1058 thresh=2116 gap=495 poll_thresh=22 ino=12 dd-2567 [001] 64.467946: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-53% task_weight=81% bdi_bw=67048 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 64.475970: balance_dirty_state: bdi 8:0: dirty=355 wb=1140 unstable=0 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 64.476693: balance_dirty_state: bdi 8:0: dirty=368 wb=1011 unstable=0 bg_thresh=1058 thresh=2117 gap=738 poll_thresh=17 ino=12 dd-2567 [000] 64.476933: balance_dirty_state: bdi 8:0: dirty=381 wb=1011 unstable=0 bg_thresh=1058 thresh=2116 gap=724 poll_thresh=18 ino=12 dd-2567 [000] 64.477607: balance_dirty_state: bdi 8:0: dirty=381 wb=1011 unstable=0 bg_thresh=1060 thresh=2121 gap=729 poll_thresh=19 ino=12 dd-2567 [000] 64.477948: balance_dirty_state: bdi 8:0: dirty=406 wb=1011 unstable=0 bg_thresh=1057 thresh=2115 gap=698 poll_thresh=20 ino=12 dd-2567 [000] 64.478313: balance_dirty_state: bdi 8:0: dirty=431 wb=1011 unstable=0 bg_thresh=1060 thresh=2120 gap=678 poll_thresh=21 ino=12 dd-2567 [000] 64.478699: balance_dirty_state: bdi 8:0: dirty=456 wb=1011 unstable=0 bg_thresh=1059 thresh=2119 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 64.479098: balance_dirty_state: bdi 8:0: dirty=481 wb=1011 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 64.479595: balance_dirty_state: bdi 8:0: dirty=506 wb=1011 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 64.480446: balance_dirty_state: bdi 8:0: dirty=531 wb=1011 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 64.480901: balance_dirty_state: bdi 8:0: dirty=557 wb=1011 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 64.481570: balance_dirty_state: bdi 8:0: dirty=595 wb=1011 unstable=0 bg_thresh=1051 thresh=2103 gap=497 poll_thresh=27 ino=12 dd-2567 [000] 64.481579: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-68% task_weight=83% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 64.491874: balance_dirty_state: bdi 8:0: dirty=608 wb=771 unstable=0 bg_thresh=1056 thresh=2113 gap=734 poll_thresh=20 ino=12 dd-2567 [000] 64.492048: balance_dirty_state: bdi 8:0: dirty=634 wb=771 unstable=0 bg_thresh=1056 thresh=2112 gap=707 poll_thresh=21 ino=12 dd-2567 [000] 64.492389: balance_dirty_state: bdi 8:0: dirty=634 wb=771 unstable=0 bg_thresh=1056 thresh=2113 gap=708 poll_thresh=22 ino=12 dd-2567 [000] 64.492576: balance_dirty_state: bdi 8:0: dirty=659 wb=771 unstable=0 bg_thresh=1059 thresh=2118 gap=688 poll_thresh=23 ino=12 dd-2567 [000] 64.492771: balance_dirty_state: bdi 8:0: dirty=684 wb=771 unstable=0 bg_thresh=1058 thresh=2117 gap=662 poll_thresh=24 ino=12 dd-2567 [000] 64.492974: balance_dirty_state: bdi 8:0: dirty=709 wb=771 unstable=0 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=25 ino=12 dd-2567 [000] 64.493381: balance_dirty_state: bdi 8:0: dirty=747 wb=771 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 64.493605: balance_dirty_state: bdi 8:0: dirty=773 wb=771 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 64.493832: balance_dirty_state: bdi 8:0: dirty=798 wb=771 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 64.494297: balance_dirty_state: bdi 8:0: dirty=823 wb=771 unstable=0 bg_thresh=1075 thresh=2151 gap=557 poll_thresh=29 ino=12 dd-2567 [000] 64.494533: balance_dirty_state: bdi 8:0: dirty=848 wb=771 unstable=0 bg_thresh=1077 thresh=2155 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 64.494537: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-16% task_weight=85% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 64.499747: balance_dirty_state: bdi 8:0: dirty=873 wb=633 unstable=0 bg_thresh=1073 thresh=2147 gap=641 poll_thresh=22 ino=12 dd-2567 [000] 64.500089: balance_dirty_state: bdi 8:0: dirty=898 wb=633 unstable=0 bg_thresh=1073 thresh=2146 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 64.500288: balance_dirty_state: bdi 8:0: dirty=924 wb=633 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 64.500493: balance_dirty_state: bdi 8:0: dirty=949 wb=633 unstable=0 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 64.500704: balance_dirty_state: bdi 8:0: dirty=974 wb=633 unstable=0 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 64.500927: balance_dirty_state: bdi 8:0: dirty=999 wb=633 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 64.500931: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-65% task_weight=85% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 64.507712: balance_dirty_state: bdi 8:0: dirty=1025 wb=508 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 64.507887: balance_dirty_state: bdi 8:0: dirty=1038 wb=508 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 64.508069: balance_dirty_state: bdi 8:0: dirty=1063 wb=508 unstable=0 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 64.508258: balance_dirty_state: bdi 8:0: dirty=1088 wb=508 unstable=0 bg_thresh=1068 thresh=2137 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 64.508469: balance_dirty_state: bdi 8:0: dirty=706 wb=508 unstable=0 bg_thresh=1068 thresh=2136 gap=922 poll_thresh=24 ino=12 dd-2567 [000] 64.508970: balance_dirty_state: bdi 8:0: dirty=0 wb=724 unstable=0 bg_thresh=1079 thresh=2158 gap=1434 poll_thresh=25 ino=12 dd-2567 [000] 64.509464: balance_dirty_state: bdi 8:0: dirty=416 wb=877 unstable=0 bg_thresh=1078 thresh=2157 gap=864 poll_thresh=38 ino=12 dd-2567 [000] 64.509817: balance_dirty_state: bdi 8:0: dirty=731 wb=877 unstable=0 bg_thresh=1077 thresh=2155 gap=547 poll_thresh=40 ino=12 dd-2567 [000] 64.510303: balance_dirty_state: bdi 8:0: dirty=24 wb=877 unstable=0 bg_thresh=1077 thresh=2154 gap=1253 poll_thresh=42 ino=12 dd-2567 [000] 64.511099: balance_dirty_state: bdi 8:0: dirty=63 wb=1672 unstable=0 bg_thresh=1078 thresh=2157 gap=422 poll_thresh=36 ino=12 dd-2567 [000] 64.511101: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-126% task_weight=70% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 64.511279: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1287 to_write=15097 dd-2567 [000] 64.515490: balance_dirty_state: bdi 8:0: dirty=12 wb=1671 unstable=0 bg_thresh=1074 thresh=2148 gap=465 poll_thresh=36 ino=12 dd-2567 [000] 64.515499: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1432 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-137% task_weight=69% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 64.523484: balance_dirty_state: bdi 8:0: dirty=12 wb=1557 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=36 ino=12 dd-2567 [004] 64.523519: balance_dirty_state: bdi 8:0: dirty=12 wb=1557 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 64.523755: balance_dirty_state: bdi 8:0: dirty=38 wb=1557 unstable=0 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 64.523996: balance_dirty_state: bdi 8:0: dirty=76 wb=1557 unstable=0 bg_thresh=1070 thresh=2140 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 64.524001: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1423 bdi_dirty=1400 avg_dirty=1421 bdi_gap=48% task_gap=2% task_weight=71% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 64.531656: balance_dirty_state: bdi 8:0: dirty=102 wb=1416 unstable=0 bg_thresh=1068 thresh=2137 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 64.531847: balance_dirty_state: bdi 8:0: dirty=115 wb=1416 unstable=0 bg_thresh=1069 thresh=2139 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 64.532203: balance_dirty_state: bdi 8:0: dirty=140 wb=1416 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 64.532407: balance_dirty_state: bdi 8:0: dirty=165 wb=1416 unstable=0 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 64.532620: balance_dirty_state: bdi 8:0: dirty=190 wb=1416 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 64.532839: balance_dirty_state: bdi 8:0: dirty=215 wb=1416 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 64.532844: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-4% task_weight=71% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 64.539755: balance_dirty_state: bdi 8:0: dirty=228 wb=1265 unstable=0 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 64.540128: balance_dirty_state: bdi 8:0: dirty=254 wb=1265 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 64.540509: balance_dirty_state: bdi 8:0: dirty=279 wb=1265 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 64.540909: balance_dirty_state: bdi 8:0: dirty=304 wb=1265 unstable=0 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 64.541324: balance_dirty_state: bdi 8:0: dirty=329 wb=1265 unstable=0 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 64.541759: balance_dirty_state: bdi 8:0: dirty=354 wb=1265 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 64.541768: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 64.547576: balance_dirty_state: bdi 8:0: dirty=367 wb=1149 unstable=0 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 64.547907: balance_dirty_state: bdi 8:0: dirty=393 wb=1149 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 64.548080: balance_dirty_state: bdi 8:0: dirty=418 wb=1149 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 64.548259: balance_dirty_state: bdi 8:0: dirty=443 wb=1149 unstable=0 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 64.548447: balance_dirty_state: bdi 8:0: dirty=443 wb=1149 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 64.548644: balance_dirty_state: bdi 8:0: dirty=468 wb=1149 unstable=0 bg_thresh=1075 thresh=2150 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 64.548648: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1429 bdi_dirty=1400 avg_dirty=1421 bdi_gap=53% task_gap=9% task_weight=75% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 64.555625: balance_dirty_state: bdi 8:0: dirty=493 wb=1010 unstable=0 bg_thresh=1068 thresh=2137 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 64.555866: balance_dirty_state: bdi 8:0: dirty=518 wb=1010 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 64.556105: balance_dirty_state: bdi 8:0: dirty=531 wb=1010 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 64.556278: balance_dirty_state: bdi 8:0: dirty=556 wb=1010 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 64.556558: balance_dirty_state: bdi 8:0: dirty=581 wb=1010 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 64.556854: balance_dirty_state: bdi 8:0: dirty=607 wb=1010 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 64.556859: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 64.563557: balance_dirty_state: bdi 8:0: dirty=607 wb=1010 unstable=0 bg_thresh=1059 thresh=2119 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 64.563563: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 64.571818: balance_dirty_state: bdi 8:0: dirty=620 wb=896 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 64.572002: balance_dirty_state: bdi 8:0: dirty=633 wb=896 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 64.572199: balance_dirty_state: bdi 8:0: dirty=646 wb=896 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 64.572405: balance_dirty_state: bdi 8:0: dirty=672 wb=896 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 64.572627: balance_dirty_state: bdi 8:0: dirty=685 wb=896 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 64.572859: balance_dirty_state: bdi 8:0: dirty=698 wb=896 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 64.572865: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-7% task_weight=78% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 64.579530: balance_dirty_state: bdi 8:0: dirty=723 wb=896 unstable=0 bg_thresh=1051 thresh=2102 gap=483 poll_thresh=13 ino=12 dd-2567 [004] 64.579536: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-64% task_weight=77% bdi_bw=67004 base_bw=60 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 64.587405: balance_dirty_state: bdi 8:0: dirty=723 wb=896 unstable=0 bg_thresh=1051 thresh=2102 gap=483 poll_thresh=10 ino=12 dd-2567 [004] 64.587410: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-64% task_weight=77% bdi_bw=65404 base_bw=60 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 64.595426: balance_dirty_state: bdi 8:0: dirty=748 wb=771 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=7 ino=12 dd-2567 [004] 64.595564: balance_dirty_state: bdi 8:0: dirty=748 wb=771 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=8 ino=12 dd-2567 [004] 64.595714: balance_dirty_state: bdi 8:0: dirty=748 wb=771 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=9 ino=12 dd-2567 [004] 64.595882: balance_dirty_state: bdi 8:0: dirty=773 wb=771 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=10 ino=12 dd-2567 [004] 64.596069: balance_dirty_state: bdi 8:0: dirty=773 wb=771 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=11 ino=12 dd-2567 [004] 64.596271: balance_dirty_state: bdi 8:0: dirty=798 wb=771 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=12 ino=12 dd-2567 [004] 64.596488: balance_dirty_state: bdi 8:0: dirty=798 wb=771 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 64.596724: balance_dirty_state: bdi 8:0: dirty=823 wb=771 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=14 ino=12 dd-2567 [004] 64.596732: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-7% task_weight=78% bdi_bw=65404 base_bw=60 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 64.603501: balance_dirty_state: bdi 8:0: dirty=823 wb=771 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=10 ino=12 dd-2567 [004] 64.603510: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=65404 base_bw=60 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 64.611306: balance_dirty_state: bdi 8:0: dirty=823 wb=643 unstable=0 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=7 ino=12 dd-2567 [004] 64.611375: balance_dirty_state: bdi 8:0: dirty=848 wb=643 unstable=0 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=8 ino=12 dd-2567 [004] 64.611446: balance_dirty_state: bdi 8:0: dirty=848 wb=643 unstable=0 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=9 ino=12 dd-2567 [004] 64.611526: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 64.611616: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 64.611876: balance_dirty_state: bdi 8:0: dirty=886 wb=643 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 64.611982: balance_dirty_state: bdi 8:0: dirty=899 wb=643 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 64.612099: balance_dirty_state: bdi 8:0: dirty=912 wb=643 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 64.612223: balance_dirty_state: bdi 8:0: dirty=925 wb=643 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 64.612354: balance_dirty_state: bdi 8:0: dirty=950 wb=643 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 64.612359: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=65404 base_bw=60 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 64.619436: balance_dirty_state: bdi 8:0: dirty=950 wb=643 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=12 ino=12 dd-2567 [004] 64.619441: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=65404 base_bw=60 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 64.627358: balance_dirty_state: bdi 8:0: dirty=950 wb=517 unstable=0 bg_thresh=1057 thresh=2114 gap=647 poll_thresh=9 ino=12 dd-2567 [004] 64.627443: balance_dirty_state: bdi 8:0: dirty=963 wb=517 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=10 ino=12 dd-2567 [004] 64.627534: balance_dirty_state: bdi 8:0: dirty=976 wb=517 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=11 ino=12 dd-2567 [004] 64.627634: balance_dirty_state: bdi 8:0: dirty=989 wb=517 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 64.627740: balance_dirty_state: bdi 8:0: dirty=1014 wb=517 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 64.627854: balance_dirty_state: bdi 8:0: dirty=1014 wb=517 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 64.627979: balance_dirty_state: bdi 8:0: dirty=1039 wb=517 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 64.628111: balance_dirty_state: bdi 8:0: dirty=1064 wb=517 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 64.628264: balance_dirty_state: bdi 8:0: dirty=936 wb=517 unstable=0 bg_thresh=1058 thresh=2116 gap=663 poll_thresh=17 ino=12 dd-2567 [004] 64.628417: balance_dirty_state: bdi 8:0: dirty=494 wb=517 unstable=0 bg_thresh=1057 thresh=2115 gap=1104 poll_thresh=18 ino=12 dd-2567 [004] 64.629066: balance_dirty_state: bdi 8:0: dirty=12 wb=720 unstable=0 bg_thresh=1073 thresh=2146 gap=1414 poll_thresh=34 ino=12 dd-2567 [004] 64.629539: balance_dirty_state: bdi 8:0: dirty=62 wb=1189 unstable=0 bg_thresh=1072 thresh=2145 gap=894 poll_thresh=38 ino=12 dd-2567 [004] 64.629872: balance_dirty_state: bdi 8:0: dirty=112 wb=1519 unstable=0 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=40 ino=12 dd-2567 [004] 64.629874: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-67% task_weight=80% bdi_bw=65404 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 64.975595: balance_dirty_state: bdi 8:0: dirty=12 wb=175 unstable=0 bg_thresh=1042 thresh=2085 gap=1898 poll_thresh=30 ino=12 dd-2567 [004] 64.976358: balance_dirty_state: bdi 8:0: dirty=37 wb=225 unstable=0 bg_thresh=1045 thresh=2090 gap=1828 poll_thresh=44 ino=12 dd-2567 [004] 64.977005: balance_dirty_state: bdi 8:0: dirty=12 wb=275 unstable=0 bg_thresh=1047 thresh=2094 gap=1807 poll_thresh=43 ino=12 flush-8:0-2536 [005] 64.977570: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1124 wrote=1347 to_write=6845 dd-2567 [004] 64.977645: balance_dirty_state: bdi 8:0: dirty=12 wb=313 unstable=0 bg_thresh=1042 thresh=2085 gap=1760 poll_thresh=43 ino=12 dd-2567 [004] 64.978344: balance_dirty_state: bdi 8:0: dirty=51 wb=313 unstable=0 bg_thresh=1043 thresh=2086 gap=1722 poll_thresh=42 ino=12 dd-2567 [004] 64.978701: balance_dirty_state: bdi 8:0: dirty=90 wb=313 unstable=0 bg_thresh=1043 thresh=2087 gap=1684 poll_thresh=42 ino=12 dd-2567 [004] 64.979047: balance_dirty_state: bdi 8:0: dirty=129 wb=313 unstable=0 bg_thresh=1043 thresh=2086 gap=1644 poll_thresh=42 ino=12 dd-2567 [004] 64.979495: balance_dirty_state: bdi 8:0: dirty=181 wb=313 unstable=0 bg_thresh=1042 thresh=2085 gap=1591 poll_thresh=41 ino=12 dd-2567 [004] 64.979930: balance_dirty_state: bdi 8:0: dirty=220 wb=313 unstable=0 bg_thresh=1039 thresh=2078 gap=1545 poll_thresh=40 ino=12 dd-2567 [004] 64.980340: balance_dirty_state: bdi 8:0: dirty=271 wb=313 unstable=0 bg_thresh=1042 thresh=2084 gap=1500 poll_thresh=40 ino=12 dd-2567 [004] 64.980819: balance_dirty_state: bdi 8:0: dirty=309 wb=313 unstable=0 bg_thresh=1040 thresh=2080 gap=1458 poll_thresh=39 ino=12 dd-2567 [004] 64.981454: balance_dirty_state: bdi 8:0: dirty=334 wb=313 unstable=0 bg_thresh=1042 thresh=2084 gap=1437 poll_thresh=39 ino=12 dd-2567 [004] 64.981840: balance_dirty_state: bdi 8:0: dirty=384 wb=313 unstable=0 bg_thresh=1041 thresh=2082 gap=1385 poll_thresh=38 ino=12 dd-2567 [004] 64.982398: balance_dirty_state: bdi 8:0: dirty=409 wb=313 unstable=0 bg_thresh=1071 thresh=2143 gap=1421 poll_thresh=38 ino=12 dd-2567 [004] 64.982699: balance_dirty_state: bdi 8:0: dirty=459 wb=313 unstable=0 bg_thresh=1071 thresh=2142 gap=1370 poll_thresh=38 ino=12 dd-2567 [004] 64.983007: balance_dirty_state: bdi 8:0: dirty=484 wb=313 unstable=0 bg_thresh=1073 thresh=2146 gap=1349 poll_thresh=38 ino=12 dd-2567 [004] 64.983300: balance_dirty_state: bdi 8:0: dirty=534 wb=313 unstable=0 bg_thresh=1069 thresh=2139 gap=1292 poll_thresh=37 ino=12 dd-2567 [004] 64.983737: balance_dirty_state: bdi 8:0: dirty=559 wb=313 unstable=0 bg_thresh=1071 thresh=2143 gap=1271 poll_thresh=36 ino=12 dd-2567 [004] 64.984039: balance_dirty_state: bdi 8:0: dirty=609 wb=313 unstable=0 bg_thresh=1071 thresh=2142 gap=1220 poll_thresh=36 ino=12 dd-2567 [004] 64.984329: balance_dirty_state: bdi 8:0: dirty=634 wb=313 unstable=0 bg_thresh=1070 thresh=2141 gap=1194 poll_thresh=35 ino=12 dd-2567 [004] 64.984621: balance_dirty_state: bdi 8:0: dirty=684 wb=313 unstable=0 bg_thresh=1072 thresh=2145 gap=1148 poll_thresh=35 ino=12 dd-2567 [004] 64.985337: balance_dirty_state: bdi 8:0: dirty=697 wb=213 unstable=0 bg_thresh=1065 thresh=2130 gap=1220 poll_thresh=34 ino=12 dd-2567 [004] 64.985773: balance_dirty_state: bdi 8:0: dirty=736 wb=213 unstable=0 bg_thresh=1059 thresh=2119 gap=1170 poll_thresh=35 ino=12 dd-2567 [004] 64.986065: balance_dirty_state: bdi 8:0: dirty=774 wb=213 unstable=0 bg_thresh=1060 thresh=2121 gap=1134 poll_thresh=35 ino=12 dd-2567 [004] 64.986451: balance_dirty_state: bdi 8:0: dirty=799 wb=213 unstable=0 bg_thresh=1063 thresh=2126 gap=1114 poll_thresh=34 ino=12 dd-2567 [004] 64.987133: balance_dirty_state: bdi 8:0: dirty=837 wb=138 unstable=0 bg_thresh=1059 thresh=2118 gap=1143 poll_thresh=34 ino=12 dd-2567 [004] 64.987804: balance_dirty_state: bdi 8:0: dirty=888 wb=88 unstable=0 bg_thresh=1065 thresh=2131 gap=1155 poll_thresh=34 ino=12 dd-2567 [004] 64.988193: balance_dirty_state: bdi 8:0: dirty=926 wb=88 unstable=0 bg_thresh=1065 thresh=2130 gap=1116 poll_thresh=34 ino=12 dd-2567 [004] 64.988474: balance_dirty_state: bdi 8:0: dirty=939 wb=88 unstable=0 bg_thresh=1064 thresh=2128 gap=1101 poll_thresh=34 ino=12 dd-2567 [004] 64.988755: balance_dirty_state: bdi 8:0: dirty=989 wb=88 unstable=0 bg_thresh=1063 thresh=2127 gap=1050 poll_thresh=34 ino=12 dd-2567 [004] 64.989099: balance_dirty_state: bdi 8:0: dirty=1014 wb=63 unstable=0 bg_thresh=1063 thresh=2126 gap=1049 poll_thresh=36 ino=12 dd-2567 [004] 64.989736: balance_dirty_state: bdi 8:0: dirty=1052 wb=0 unstable=0 bg_thresh=1057 thresh=2114 gap=1062 poll_thresh=38 ino=12 dd-2567 [004] 64.990399: balance_dirty_state: bdi 8:0: dirty=1103 wb=0 unstable=0 bg_thresh=1061 thresh=2123 gap=1020 poll_thresh=33 ino=12 dd-2567 [004] 64.990696: balance_dirty_state: bdi 8:0: dirty=456 wb=0 unstable=0 bg_thresh=1064 thresh=2128 gap=1672 poll_thresh=35 ino=12 dd-2567 [004] 64.991272: balance_dirty_state: bdi 8:0: dirty=38 wb=170 unstable=0 bg_thresh=1060 thresh=2121 gap=1913 poll_thresh=42 ino=12 dd-2567 [004] 64.991921: balance_dirty_state: bdi 8:0: dirty=63 wb=839 unstable=0 bg_thresh=1072 thresh=2144 gap=1242 poll_thresh=44 ino=12 dd-2567 [004] 64.992238: balance_dirty_state: bdi 8:0: dirty=12 wb=1104 unstable=0 bg_thresh=1074 thresh=2148 gap=1032 poll_thresh=36 ino=12 dd-2567 [004] 64.992699: balance_dirty_state: bdi 8:0: dirty=12 wb=1255 unstable=0 bg_thresh=1070 thresh=2141 gap=874 poll_thresh=38 ino=12 dd-2567 [004] 64.993253: balance_dirty_state: bdi 8:0: dirty=12 wb=1280 unstable=0 bg_thresh=1070 thresh=2140 gap=848 poll_thresh=40 ino=12 flush-8:0-2536 [005] 64.993277: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1140 wrote=1312 to_write=6880 dd-2567 [004] 64.994208: balance_dirty_state: bdi 8:0: dirty=51 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=814 poll_thresh=42 ino=12 dd-2567 [004] 64.994589: balance_dirty_state: bdi 8:0: dirty=101 wb=1280 unstable=0 bg_thresh=1071 thresh=2143 gap=762 poll_thresh=44 ino=12 dd-2567 [004] 64.995344: balance_dirty_state: bdi 8:0: dirty=152 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=713 poll_thresh=46 ino=12 dd-2567 [004] 64.995737: balance_dirty_state: bdi 8:0: dirty=177 wb=1280 unstable=0 bg_thresh=1071 thresh=2143 gap=686 poll_thresh=48 ino=12 dd-2567 [004] 64.996524: balance_dirty_state: bdi 8:0: dirty=228 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=637 poll_thresh=50 ino=12 dd-2567 [004] 64.997291: balance_dirty_state: bdi 8:0: dirty=291 wb=1280 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=52 ino=12 dd-2567 [004] 64.997919: balance_dirty_state: bdi 8:0: dirty=342 wb=1280 unstable=0 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=54 ino=12 dd-2567 [004] 64.997923: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=54 period=0 think=360 pause=8 dd-2567 [001] 65.002647: balance_dirty_state: bdi 8:0: dirty=367 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=498 poll_thresh=40 ino=12 dd-2567 [001] 65.002652: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 65.010229: balance_dirty_state: bdi 8:0: dirty=367 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=498 poll_thresh=40 ino=12 dd-2567 [001] 65.010238: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 65.018234: balance_dirty_state: bdi 8:0: dirty=367 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=498 poll_thresh=40 ino=12 dd-2567 [001] 65.018242: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 65.026228: balance_dirty_state: bdi 8:0: dirty=367 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=498 poll_thresh=40 ino=12 dd-2567 [000] 65.026236: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 65.034189: balance_dirty_state: bdi 8:0: dirty=367 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=498 poll_thresh=40 ino=12 dd-2567 [000] 65.034192: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 65.042139: balance_dirty_state: bdi 8:0: dirty=367 wb=1150 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=40 ino=12 dd-2567 [000] 65.042168: balance_dirty_state: bdi 8:0: dirty=367 wb=1150 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=30 ino=12 dd-2567 [000] 65.042488: balance_dirty_state: bdi 8:0: dirty=393 wb=1150 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=31 ino=12 dd-2567 [000] 65.042818: balance_dirty_state: bdi 8:0: dirty=406 wb=1150 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=32 ino=12 dd-2567 [000] 65.043488: balance_dirty_state: bdi 8:0: dirty=469 wb=1150 unstable=0 bg_thresh=1070 thresh=2140 gap=521 poll_thresh=34 ino=12 dd-2567 [000] 65.043493: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-79% task_weight=87% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 65.050403: balance_dirty_state: bdi 8:0: dirty=494 wb=1150 unstable=0 bg_thresh=1072 thresh=2144 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 65.050408: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-118% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 65.058061: balance_dirty_state: bdi 8:0: dirty=494 wb=1150 unstable=0 bg_thresh=1072 thresh=2144 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 65.058065: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-118% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 65.066044: balance_dirty_state: bdi 8:0: dirty=494 wb=1150 unstable=0 bg_thresh=1072 thresh=2144 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 65.066048: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-118% task_weight=88% bdi_bw=48120 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 65.074046: balance_dirty_state: bdi 8:0: dirty=490 wb=899 unstable=0 bg_thresh=1065 thresh=2130 gap=741 poll_thresh=25 ino=12 dd-2567 [000] 65.074075: balance_dirty_state: bdi 8:0: dirty=490 wb=899 unstable=0 bg_thresh=1065 thresh=2130 gap=741 poll_thresh=19 ino=12 dd-2567 [000] 65.075431: balance_dirty_state: bdi 8:0: dirty=503 wb=774 unstable=0 bg_thresh=1064 thresh=2129 gap=852 poll_thresh=20 ino=12 dd-2567 [000] 65.075858: balance_dirty_state: bdi 8:0: dirty=529 wb=774 unstable=0 bg_thresh=1065 thresh=2131 gap=828 poll_thresh=21 ino=12 dd-2567 [000] 65.076242: balance_dirty_state: bdi 8:0: dirty=555 wb=774 unstable=0 bg_thresh=1064 thresh=2128 gap=799 poll_thresh=22 ino=12 dd-2567 [000] 65.076644: balance_dirty_state: bdi 8:0: dirty=580 wb=774 unstable=0 bg_thresh=1068 thresh=2136 gap=782 poll_thresh=23 ino=12 dd-2567 [000] 65.077611: balance_dirty_state: bdi 8:0: dirty=605 wb=649 unstable=0 bg_thresh=1063 thresh=2127 gap=873 poll_thresh=24 ino=12 dd-2567 [004] 65.078205: balance_dirty_state: bdi 8:0: dirty=638 wb=661 unstable=0 bg_thresh=1062 thresh=2125 gap=826 poll_thresh=25 ino=12 dd-2567 [004] 65.078656: balance_dirty_state: bdi 8:0: dirty=663 wb=661 unstable=0 bg_thresh=1065 thresh=2130 gap=806 poll_thresh=26 ino=12 dd-2567 [004] 65.079120: balance_dirty_state: bdi 8:0: dirty=688 wb=661 unstable=0 bg_thresh=1067 thresh=2135 gap=786 poll_thresh=27 ino=12 dd-2567 [004] 65.079778: balance_dirty_state: bdi 8:0: dirty=713 wb=546 unstable=0 bg_thresh=1070 thresh=2140 gap=881 poll_thresh=28 ino=12 dd-2567 [004] 65.080907: balance_dirty_state: bdi 8:0: dirty=739 wb=546 unstable=0 bg_thresh=1062 thresh=2124 gap=839 poll_thresh=29 ino=12 dd-2567 [004] 65.081709: balance_dirty_state: bdi 8:0: dirty=778 wb=546 unstable=0 bg_thresh=1066 thresh=2132 gap=808 poll_thresh=30 ino=12 dd-2567 [004] 65.083108: balance_dirty_state: bdi 8:0: dirty=816 wb=407 unstable=0 bg_thresh=1068 thresh=2137 gap=914 poll_thresh=31 ino=12 dd-2567 [004] 65.083793: balance_dirty_state: bdi 8:0: dirty=841 wb=407 unstable=0 bg_thresh=1065 thresh=2130 gap=882 poll_thresh=32 ino=12 dd-2567 [004] 65.084207: balance_dirty_state: bdi 8:0: dirty=867 wb=407 unstable=0 bg_thresh=1065 thresh=2130 gap=856 poll_thresh=34 ino=12 dd-2567 [004] 65.085136: balance_dirty_state: bdi 8:0: dirty=905 wb=394 unstable=0 bg_thresh=1070 thresh=2141 gap=842 poll_thresh=36 ino=12 dd-2567 [004] 65.086154: balance_dirty_state: bdi 8:0: dirty=955 wb=281 unstable=0 bg_thresh=1068 thresh=2137 gap=901 poll_thresh=38 ino=12 dd-2567 [004] 65.086658: balance_dirty_state: bdi 8:0: dirty=994 wb=281 unstable=0 bg_thresh=1068 thresh=2136 gap=861 poll_thresh=40 ino=12 dd-2567 [004] 65.087161: balance_dirty_state: bdi 8:0: dirty=1044 wb=281 unstable=0 bg_thresh=1068 thresh=2137 gap=812 poll_thresh=42 ino=12 dd-2567 [004] 65.087855: balance_dirty_state: bdi 8:0: dirty=1069 wb=180 unstable=0 bg_thresh=1070 thresh=2141 gap=892 poll_thresh=44 ino=12 dd-2567 [004] 65.088649: balance_dirty_state: bdi 8:0: dirty=1120 wb=180 unstable=0 bg_thresh=1063 thresh=2127 gap=827 poll_thresh=46 ino=12 dd-2567 [004] 65.089480: balance_dirty_state: bdi 8:0: dirty=16 wb=434 unstable=0 bg_thresh=1073 thresh=2147 gap=1697 poll_thresh=48 ino=12 dd-2567 [004] 65.090040: balance_dirty_state: bdi 8:0: dirty=334 wb=713 unstable=0 bg_thresh=1070 thresh=2141 gap=1094 poll_thresh=42 ino=12 dd-2567 [004] 65.090426: balance_dirty_state: bdi 8:0: dirty=421 wb=713 unstable=0 bg_thresh=1072 thresh=2145 gap=1011 poll_thresh=34 ino=12 dd-2567 [004] 65.090917: balance_dirty_state: bdi 8:0: dirty=41 wb=813 unstable=0 bg_thresh=1072 thresh=2144 gap=1290 poll_thresh=36 ino=12 dd-2567 [004] 65.091668: balance_dirty_state: bdi 8:0: dirty=0 wb=1361 unstable=0 bg_thresh=1071 thresh=2143 gap=782 poll_thresh=36 ino=12 flush-8:0-2536 [000] 65.092168: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1240 wrote=1328 to_write=6864 flush-8:0-2536 [000] 65.092196: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=3 to_write=6861 dd-2567 [004] 65.092857: balance_dirty_state: bdi 8:0: dirty=19 wb=1336 unstable=0 bg_thresh=1067 thresh=2134 gap=779 poll_thresh=38 ino=12 dd-2567 [004] 65.093250: balance_dirty_state: bdi 8:0: dirty=44 wb=1336 unstable=0 bg_thresh=1066 thresh=2132 gap=752 poll_thresh=40 ino=12 dd-2567 [004] 65.093713: balance_dirty_state: bdi 8:0: dirty=94 wb=1336 unstable=0 bg_thresh=1063 thresh=2127 gap=697 poll_thresh=42 ino=12 dd-2567 [004] 65.094230: balance_dirty_state: bdi 8:0: dirty=145 wb=1336 unstable=0 bg_thresh=1064 thresh=2129 gap=648 poll_thresh=44 ino=12 dd-2567 [004] 65.095199: balance_dirty_state: bdi 8:0: dirty=196 wb=1336 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=46 ino=12 dd-2567 [004] 65.096049: balance_dirty_state: bdi 8:0: dirty=221 wb=1209 unstable=0 bg_thresh=1066 thresh=2132 gap=702 poll_thresh=48 ino=12 dd-2567 [004] 65.096795: balance_dirty_state: bdi 8:0: dirty=285 wb=1209 unstable=0 bg_thresh=1078 thresh=2156 gap=662 poll_thresh=50 ino=12 dd-2567 [004] 65.097239: balance_dirty_state: bdi 8:0: dirty=323 wb=1209 unstable=0 bg_thresh=1070 thresh=2141 gap=609 poll_thresh=52 ino=12 dd-2567 [004] 65.097750: balance_dirty_state: bdi 8:0: dirty=398 wb=1209 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=54 ino=12 dd-2567 [004] 65.097756: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=17% task_weight=77% bdi_bw=48636 base_bw=60 task_bw=4 dirtied=54 period=27004 think=20 pause=8 dd-2567 [004] 65.102393: balance_dirty_state: bdi 8:0: dirty=450 wb=956 unstable=0 bg_thresh=1064 thresh=2128 gap=722 poll_thresh=40 ino=12 dd-2567 [004] 65.103371: balance_dirty_state: bdi 8:0: dirty=488 wb=956 unstable=0 bg_thresh=1080 thresh=2160 gap=716 poll_thresh=42 ino=12 dd-2567 [004] 65.103872: balance_dirty_state: bdi 8:0: dirty=538 wb=956 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=44 ino=12 dd-2567 [004] 65.104477: balance_dirty_state: bdi 8:0: dirty=588 wb=956 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=46 ino=12 dd-2567 [004] 65.105110: balance_dirty_state: bdi 8:0: dirty=613 wb=816 unstable=0 bg_thresh=1074 thresh=2149 gap=720 poll_thresh=48 ino=12 dd-2567 [004] 65.105762: balance_dirty_state: bdi 8:0: dirty=665 wb=816 unstable=0 bg_thresh=1073 thresh=2146 gap=665 poll_thresh=50 ino=12 dd-2567 [004] 65.106551: balance_dirty_state: bdi 8:0: dirty=741 wb=816 unstable=0 bg_thresh=1084 thresh=2169 gap=612 poll_thresh=52 ino=12 dd-2567 [004] 65.107173: balance_dirty_state: bdi 8:0: dirty=791 wb=816 unstable=0 bg_thresh=1083 thresh=2167 gap=560 poll_thresh=54 ino=12 dd-2567 [004] 65.107778: balance_dirty_state: bdi 8:0: dirty=841 wb=816 unstable=0 bg_thresh=1085 thresh=2170 gap=513 poll_thresh=56 ino=12 dd-2567 [004] 65.107784: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=56 period=0 think=4 pause=8 dd-2567 [004] 65.118356: balance_dirty_state: bdi 8:0: dirty=880 wb=435 unstable=0 bg_thresh=1062 thresh=2124 gap=809 poll_thresh=42 ino=12 dd-2567 [004] 65.118722: balance_dirty_state: bdi 8:0: dirty=919 wb=435 unstable=0 bg_thresh=1061 thresh=2123 gap=769 poll_thresh=44 ino=12 dd-2567 [004] 65.119099: balance_dirty_state: bdi 8:0: dirty=969 wb=435 unstable=0 bg_thresh=1064 thresh=2128 gap=724 poll_thresh=46 ino=12 dd-2567 [004] 65.119658: balance_dirty_state: bdi 8:0: dirty=1019 wb=435 unstable=0 bg_thresh=1066 thresh=2132 gap=678 poll_thresh=48 ino=12 dd-2567 [004] 65.120285: balance_dirty_state: bdi 8:0: dirty=1082 wb=435 unstable=0 bg_thresh=1079 thresh=2158 gap=641 poll_thresh=50 ino=12 dd-2567 [004] 65.120898: balance_dirty_state: bdi 8:0: dirty=32 wb=435 unstable=0 bg_thresh=1078 thresh=2156 gap=1689 poll_thresh=52 ino=12 dd-2567 [004] 65.121394: balance_dirty_state: bdi 8:0: dirty=57 wb=536 unstable=0 bg_thresh=1077 thresh=2154 gap=1561 poll_thresh=42 ino=12 dd-2567 [004] 65.121875: balance_dirty_state: bdi 8:0: dirty=107 wb=865 unstable=0 bg_thresh=1076 thresh=2153 gap=1181 poll_thresh=40 ino=12 dd-2567 [004] 65.122703: balance_dirty_state: bdi 8:0: dirty=145 wb=1334 unstable=0 bg_thresh=1076 thresh=2153 gap=674 poll_thresh=35 ino=12 dd-2567 [004] 65.123663: balance_dirty_state: bdi 8:0: dirty=20 wb=1647 unstable=0 bg_thresh=1071 thresh=2142 gap=475 poll_thresh=37 ino=12 dd-2567 [004] 65.123665: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-112% task_weight=82% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [000] 65.123965: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1272 wrote=1268 to_write=6924 dd-2567 [004] 65.129899: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=37 ino=12 dd-2567 [004] 65.129937: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 65.130246: balance_dirty_state: bdi 8:0: dirty=33 wb=1572 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 65.130490: balance_dirty_state: bdi 8:0: dirty=58 wb=1572 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 65.130494: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-66% task_weight=82% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 65.142117: balance_dirty_state: bdi 8:0: dirty=84 wb=1269 unstable=0 bg_thresh=1067 thresh=2135 gap=782 poll_thresh=22 ino=12 dd-2567 [004] 65.142307: balance_dirty_state: bdi 8:0: dirty=97 wb=1269 unstable=0 bg_thresh=1068 thresh=2137 gap=771 poll_thresh=23 ino=12 dd-2567 [004] 65.142506: balance_dirty_state: bdi 8:0: dirty=123 wb=1269 unstable=0 bg_thresh=1067 thresh=2134 gap=742 poll_thresh=24 ino=12 dd-2567 [004] 65.142711: balance_dirty_state: bdi 8:0: dirty=161 wb=1269 unstable=0 bg_thresh=1067 thresh=2135 gap=705 poll_thresh=25 ino=12 dd-2567 [004] 65.142924: balance_dirty_state: bdi 8:0: dirty=186 wb=1269 unstable=0 bg_thresh=1070 thresh=2140 gap=685 poll_thresh=26 ino=12 dd-2567 [004] 65.143144: balance_dirty_state: bdi 8:0: dirty=211 wb=1269 unstable=0 bg_thresh=1072 thresh=2145 gap=665 poll_thresh=27 ino=12 dd-2567 [004] 65.143551: balance_dirty_state: bdi 8:0: dirty=236 wb=1269 unstable=0 bg_thresh=1074 thresh=2149 gap=644 poll_thresh=28 ino=12 dd-2567 [004] 65.143790: balance_dirty_state: bdi 8:0: dirty=261 wb=1269 unstable=0 bg_thresh=1074 thresh=2148 gap=618 poll_thresh=29 ino=12 dd-2567 [004] 65.144044: balance_dirty_state: bdi 8:0: dirty=286 wb=1269 unstable=0 bg_thresh=1072 thresh=2145 gap=590 poll_thresh=30 ino=12 dd-2567 [004] 65.144502: balance_dirty_state: bdi 8:0: dirty=311 wb=1269 unstable=0 bg_thresh=1078 thresh=2157 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 65.144767: balance_dirty_state: bdi 8:0: dirty=361 wb=1269 unstable=0 bg_thresh=1078 thresh=2156 gap=526 poll_thresh=32 ino=12 dd-2567 [004] 65.144772: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-56% task_weight=84% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 65.150103: balance_dirty_state: bdi 8:0: dirty=387 wb=1155 unstable=0 bg_thresh=1074 thresh=2149 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 65.150312: balance_dirty_state: bdi 8:0: dirty=412 wb=1155 unstable=0 bg_thresh=1075 thresh=2151 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 65.150530: balance_dirty_state: bdi 8:0: dirty=437 wb=1155 unstable=0 bg_thresh=1077 thresh=2155 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 65.150934: balance_dirty_state: bdi 8:0: dirty=450 wb=1155 unstable=0 bg_thresh=1078 thresh=2157 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 65.151326: balance_dirty_state: bdi 8:0: dirty=475 wb=1155 unstable=0 bg_thresh=1078 thresh=2156 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 65.151330: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-56% task_weight=84% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 65.158055: balance_dirty_state: bdi 8:0: dirty=488 wb=1028 unstable=0 bg_thresh=1074 thresh=2149 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 65.158239: balance_dirty_state: bdi 8:0: dirty=526 wb=1028 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 65.158429: balance_dirty_state: bdi 8:0: dirty=551 wb=1028 unstable=0 bg_thresh=1078 thresh=2157 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 65.158786: balance_dirty_state: bdi 8:0: dirty=589 wb=1028 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 65.158790: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-16% task_weight=85% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 65.165995: balance_dirty_state: bdi 8:0: dirty=602 wb=889 unstable=0 bg_thresh=1075 thresh=2150 gap=659 poll_thresh=18 ino=12 dd-2567 [004] 65.166152: balance_dirty_state: bdi 8:0: dirty=615 wb=889 unstable=0 bg_thresh=1075 thresh=2151 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 65.166318: balance_dirty_state: bdi 8:0: dirty=640 wb=889 unstable=0 bg_thresh=1078 thresh=2156 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 65.166489: balance_dirty_state: bdi 8:0: dirty=665 wb=889 unstable=0 bg_thresh=1078 thresh=2156 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 65.166674: balance_dirty_state: bdi 8:0: dirty=665 wb=889 unstable=0 bg_thresh=1077 thresh=2155 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 65.167124: balance_dirty_state: bdi 8:0: dirty=703 wb=889 unstable=0 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 65.167476: balance_dirty_state: bdi 8:0: dirty=703 wb=889 unstable=0 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 65.168041: balance_dirty_state: bdi 8:0: dirty=754 wb=889 unstable=0 bg_thresh=1077 thresh=2155 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 65.168049: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-102% task_weight=86% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 65.173781: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 65.173830: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 65.174001: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 65.174175: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 65.174354: balance_dirty_state: bdi 8:0: dirty=805 wb=763 unstable=0 bg_thresh=1078 thresh=2156 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 65.174546: balance_dirty_state: bdi 8:0: dirty=830 wb=763 unstable=0 bg_thresh=1077 thresh=2155 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 65.174742: balance_dirty_state: bdi 8:0: dirty=855 wb=763 unstable=0 bg_thresh=1077 thresh=2155 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 65.174747: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 65.181967: balance_dirty_state: bdi 8:0: dirty=880 wb=625 unstable=0 bg_thresh=1076 thresh=2153 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 65.182122: balance_dirty_state: bdi 8:0: dirty=880 wb=625 unstable=0 bg_thresh=1079 thresh=2158 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 65.182287: balance_dirty_state: bdi 8:0: dirty=905 wb=625 unstable=0 bg_thresh=1078 thresh=2157 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 65.182645: balance_dirty_state: bdi 8:0: dirty=931 wb=625 unstable=0 bg_thresh=1074 thresh=2149 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 65.182831: balance_dirty_state: bdi 8:0: dirty=944 wb=625 unstable=0 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 65.183261: balance_dirty_state: bdi 8:0: dirty=969 wb=625 unstable=0 bg_thresh=1074 thresh=2149 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 65.183623: balance_dirty_state: bdi 8:0: dirty=994 wb=625 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 65.183628: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-62% task_weight=86% bdi_bw=48636 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 65.189933: balance_dirty_state: bdi 8:0: dirty=1020 wb=498 unstable=0 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 65.190090: balance_dirty_state: bdi 8:0: dirty=1058 wb=498 unstable=0 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 65.190254: balance_dirty_state: bdi 8:0: dirty=1058 wb=498 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 65.190424: balance_dirty_state: bdi 8:0: dirty=1083 wb=498 unstable=0 bg_thresh=1076 thresh=2153 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 65.190981: balance_dirty_state: bdi 8:0: dirty=32 wb=498 unstable=0 bg_thresh=1078 thresh=2157 gap=1627 poll_thresh=22 ino=12 dd-2567 [004] 65.191824: balance_dirty_state: bdi 8:0: dirty=32 wb=739 unstable=0 bg_thresh=1073 thresh=2146 gap=1375 poll_thresh=41 ino=12 dd-2567 [004] 65.192566: balance_dirty_state: bdi 8:0: dirty=96 wb=1181 unstable=0 bg_thresh=1077 thresh=2155 gap=878 poll_thresh=38 ino=12 dd-2567 [004] 65.193050: balance_dirty_state: bdi 8:0: dirty=121 wb=1510 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=40 ino=12 dd-2567 [004] 65.193052: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=21% task_weight=87% bdi_bw=52600 base_bw=60 task_bw=4 dirtied=40 period=20004 think=0 pause=8 flush-8:0-2536 [000] 65.193318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1340 wrote=1226 to_write=6966 dd-2567 [004] 65.198156: balance_dirty_state: bdi 8:0: dirty=33 wb=1610 unstable=0 bg_thresh=1074 thresh=2148 gap=505 poll_thresh=30 ino=12 dd-2567 [004] 65.198161: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 65.205900: balance_dirty_state: bdi 8:0: dirty=58 wb=1472 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 65.206154: balance_dirty_state: bdi 8:0: dirty=83 wb=1384 unstable=0 bg_thresh=1072 thresh=2145 gap=678 poll_thresh=23 ino=12 dd-2567 [004] 65.206456: balance_dirty_state: bdi 8:0: dirty=96 wb=1384 unstable=0 bg_thresh=1071 thresh=2143 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 65.206703: balance_dirty_state: bdi 8:0: dirty=147 wb=1384 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 65.206916: balance_dirty_state: bdi 8:0: dirty=172 wb=1384 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 65.207331: balance_dirty_state: bdi 8:0: dirty=172 wb=1384 unstable=0 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 65.207560: balance_dirty_state: bdi 8:0: dirty=197 wb=1384 unstable=0 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 65.207799: balance_dirty_state: bdi 8:0: dirty=247 wb=1384 unstable=0 bg_thresh=1078 thresh=2157 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 65.207804: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 65.214275: balance_dirty_state: bdi 8:0: dirty=260 wb=1271 unstable=0 bg_thresh=1070 thresh=2141 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 65.214565: balance_dirty_state: bdi 8:0: dirty=286 wb=1271 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 65.214992: balance_dirty_state: bdi 8:0: dirty=312 wb=1271 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 65.215199: balance_dirty_state: bdi 8:0: dirty=337 wb=1271 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 65.215204: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 65.221908: balance_dirty_state: bdi 8:0: dirty=350 wb=1233 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 65.222214: balance_dirty_state: bdi 8:0: dirty=376 wb=1233 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 65.222220: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 65.230258: balance_dirty_state: bdi 8:0: dirty=389 wb=979 unstable=0 bg_thresh=1048 thresh=2096 gap=728 poll_thresh=15 ino=12 dd-2567 [000] 65.230397: balance_dirty_state: bdi 8:0: dirty=389 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=720 poll_thresh=16 ino=12 dd-2567 [000] 65.230579: balance_dirty_state: bdi 8:0: dirty=414 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=695 poll_thresh=17 ino=12 dd-2567 [000] 65.230736: balance_dirty_state: bdi 8:0: dirty=414 wb=979 unstable=0 bg_thresh=1046 thresh=2093 gap=700 poll_thresh=18 ino=12 dd-2567 [000] 65.230902: balance_dirty_state: bdi 8:0: dirty=427 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=693 poll_thresh=19 ino=12 dd-2567 [000] 65.231084: balance_dirty_state: bdi 8:0: dirty=465 wb=979 unstable=0 bg_thresh=1051 thresh=2103 gap=659 poll_thresh=20 ino=12 dd-2567 [000] 65.231302: balance_dirty_state: bdi 8:0: dirty=490 wb=979 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 65.231530: balance_dirty_state: bdi 8:0: dirty=515 wb=979 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 65.232146: balance_dirty_state: bdi 8:0: dirty=528 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 65.232461: balance_dirty_state: bdi 8:0: dirty=566 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 65.232675: balance_dirty_state: bdi 8:0: dirty=579 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 65.232896: balance_dirty_state: bdi 8:0: dirty=605 wb=979 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 65.232901: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 65.237901: balance_dirty_state: bdi 8:0: dirty=618 wb=853 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 65.238072: balance_dirty_state: bdi 8:0: dirty=644 wb=853 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 65.238252: balance_dirty_state: bdi 8:0: dirty=657 wb=853 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 65.238437: balance_dirty_state: bdi 8:0: dirty=683 wb=853 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 65.238634: balance_dirty_state: bdi 8:0: dirty=709 wb=853 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 65.238639: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 65.245866: balance_dirty_state: bdi 8:0: dirty=734 wb=714 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 65.246056: balance_dirty_state: bdi 8:0: dirty=759 wb=714 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 65.246223: balance_dirty_state: bdi 8:0: dirty=759 wb=714 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 65.246405: balance_dirty_state: bdi 8:0: dirty=784 wb=714 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 65.246780: balance_dirty_state: bdi 8:0: dirty=797 wb=714 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 65.247216: balance_dirty_state: bdi 8:0: dirty=835 wb=714 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 65.247559: balance_dirty_state: bdi 8:0: dirty=861 wb=714 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=23 ino=12 dd-2567 [000] 65.247563: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 65.253818: balance_dirty_state: bdi 8:0: dirty=874 wb=600 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=17 ino=12 dd-2567 [007] 65.253974: balance_dirty_state: bdi 8:0: dirty=887 wb=600 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 65.254132: balance_dirty_state: bdi 8:0: dirty=912 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=19 ino=12 dd-2567 [007] 65.254303: balance_dirty_state: bdi 8:0: dirty=937 wb=600 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=20 ino=12 dd-2567 [007] 65.254483: balance_dirty_state: bdi 8:0: dirty=962 wb=600 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=21 ino=12 dd-2567 [007] 65.254672: balance_dirty_state: bdi 8:0: dirty=987 wb=600 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=22 ino=12 dd-2567 [007] 65.254676: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-55% task_weight=91% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 65.261947: balance_dirty_state: bdi 8:0: dirty=1000 wb=460 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=16 ino=12 dd-2567 [007] 65.262246: balance_dirty_state: bdi 8:0: dirty=1013 wb=460 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=17 ino=12 dd-2567 [007] 65.262564: balance_dirty_state: bdi 8:0: dirty=1026 wb=460 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=18 ino=12 dd-2567 [007] 65.262897: balance_dirty_state: bdi 8:0: dirty=1051 wb=460 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=19 ino=12 dd-2567 [007] 65.263561: balance_dirty_state: bdi 8:0: dirty=146 wb=460 unstable=0 bg_thresh=1042 thresh=2085 gap=1479 poll_thresh=20 ino=12 dd-2567 [007] 65.264290: balance_dirty_state: bdi 8:0: dirty=32 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=1482 poll_thresh=39 ino=12 dd-2567 [007] 65.265059: balance_dirty_state: bdi 8:0: dirty=57 wb=1084 unstable=0 bg_thresh=1077 thresh=2154 gap=1013 poll_thresh=39 ino=12 dd-2567 [007] 65.265439: balance_dirty_state: bdi 8:0: dirty=324 wb=1237 unstable=0 bg_thresh=1079 thresh=2158 gap=597 poll_thresh=41 ino=12 dd-2567 [007] 65.265924: balance_dirty_state: bdi 8:0: dirty=32 wb=1340 unstable=0 bg_thresh=1075 thresh=2151 gap=779 poll_thresh=43 ino=12 dd-2567 [007] 65.266314: balance_dirty_state: bdi 8:0: dirty=32 wb=1692 unstable=0 bg_thresh=1077 thresh=2155 gap=431 poll_thresh=45 ino=12 dd-2567 [007] 65.266315: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-50% task_gap=-183% task_weight=82% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [004] 65.266413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1416 wrote=1272 to_write=6920 dd-2567 [007] 65.273716: balance_dirty_state: bdi 8:0: dirty=32 wb=1592 unstable=0 bg_thresh=1073 thresh=2146 gap=522 poll_thresh=45 ino=12 dd-2567 [007] 65.273725: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [007] 65.281640: balance_dirty_state: bdi 8:0: dirty=32 wb=1389 unstable=0 bg_thresh=1068 thresh=2137 gap=716 poll_thresh=45 ino=12 dd-2567 [007] 65.281675: balance_dirty_state: bdi 8:0: dirty=32 wb=1389 unstable=0 bg_thresh=1068 thresh=2137 gap=716 poll_thresh=34 ino=12 dd-2567 [007] 65.282173: balance_dirty_state: bdi 8:0: dirty=57 wb=1389 unstable=0 bg_thresh=1067 thresh=2135 gap=689 poll_thresh=36 ino=12 dd-2567 [007] 65.282514: balance_dirty_state: bdi 8:0: dirty=107 wb=1389 unstable=0 bg_thresh=1067 thresh=2134 gap=638 poll_thresh=38 ino=12 dd-2567 [007] 65.282872: balance_dirty_state: bdi 8:0: dirty=132 wb=1389 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=40 ino=12 dd-2567 [007] 65.283249: balance_dirty_state: bdi 8:0: dirty=182 wb=1389 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=42 ino=12 dd-2567 [007] 65.283660: balance_dirty_state: bdi 8:0: dirty=234 wb=1389 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=44 ino=12 dd-2567 [007] 65.283665: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [007] 65.289645: balance_dirty_state: bdi 8:0: dirty=234 wb=1275 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=44 ino=12 dd-2567 [007] 65.289673: balance_dirty_state: bdi 8:0: dirty=234 wb=1275 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=33 ino=12 dd-2567 [007] 65.289968: balance_dirty_state: bdi 8:0: dirty=259 wb=1275 unstable=0 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=35 ino=12 dd-2567 [007] 65.290263: balance_dirty_state: bdi 8:0: dirty=309 wb=1275 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=37 ino=12 dd-2567 [007] 65.290733: balance_dirty_state: bdi 8:0: dirty=334 wb=1275 unstable=0 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=39 ino=12 dd-2567 [007] 65.290738: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=52600 base_bw=60 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 65.297897: balance_dirty_state: bdi 8:0: dirty=359 wb=1135 unstable=0 bg_thresh=1068 thresh=2136 gap=642 poll_thresh=29 ino=12 dd-2567 [007] 65.298137: balance_dirty_state: bdi 8:0: dirty=409 wb=1135 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=30 ino=12 dd-2567 [007] 65.298384: balance_dirty_state: bdi 8:0: dirty=434 wb=1135 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=31 ino=12 dd-2567 [007] 65.298638: balance_dirty_state: bdi 8:0: dirty=459 wb=1135 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=32 ino=12 dd-2567 [007] 65.298913: balance_dirty_state: bdi 8:0: dirty=497 wb=1135 unstable=0 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=34 ino=12 dd-2567 [007] 65.298917: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 65.305847: balance_dirty_state: bdi 8:0: dirty=522 wb=1022 unstable=0 bg_thresh=1066 thresh=2132 gap=588 poll_thresh=25 ino=12 dd-2567 [007] 65.306057: balance_dirty_state: bdi 8:0: dirty=547 wb=1022 unstable=0 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=26 ino=12 dd-2567 [007] 65.306433: balance_dirty_state: bdi 8:0: dirty=572 wb=1022 unstable=0 bg_thresh=1067 thresh=2135 gap=541 poll_thresh=27 ino=12 dd-2567 [007] 65.306655: balance_dirty_state: bdi 8:0: dirty=597 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=28 ino=12 dd-2567 [007] 65.306659: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 65.313848: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=0 bg_thresh=1064 thresh=2128 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 65.314221: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=0 bg_thresh=1066 thresh=2133 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 65.314606: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 65.315010: balance_dirty_state: bdi 8:0: dirty=672 wb=880 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 65.315432: balance_dirty_state: bdi 8:0: dirty=697 wb=880 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 65.316002: balance_dirty_state: bdi 8:0: dirty=710 wb=817 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 65.316603: balance_dirty_state: bdi 8:0: dirty=723 wb=754 unstable=0 bg_thresh=1070 thresh=2141 gap=664 poll_thresh=27 ino=12 dd-2567 [004] 65.317091: balance_dirty_state: bdi 8:0: dirty=773 wb=754 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 65.317556: balance_dirty_state: bdi 8:0: dirty=798 wb=754 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=29 ino=12 dd-2567 [004] 65.317973: balance_dirty_state: bdi 8:0: dirty=823 wb=754 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 65.318230: balance_dirty_state: bdi 8:0: dirty=848 wb=754 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 65.318491: balance_dirty_state: bdi 8:0: dirty=873 wb=754 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 65.318496: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-124% task_weight=86% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 65.325480: balance_dirty_state: bdi 8:0: dirty=873 wb=626 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=32 ino=12 dd-2567 [004] 65.325508: balance_dirty_state: bdi 8:0: dirty=873 wb=626 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 65.325709: balance_dirty_state: bdi 8:0: dirty=898 wb=626 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 65.325918: balance_dirty_state: bdi 8:0: dirty=948 wb=626 unstable=0 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 65.326132: balance_dirty_state: bdi 8:0: dirty=973 wb=626 unstable=0 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 65.326354: balance_dirty_state: bdi 8:0: dirty=998 wb=626 unstable=0 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 65.326358: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 65.333636: balance_dirty_state: bdi 8:0: dirty=1023 wb=473 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 65.333812: balance_dirty_state: bdi 8:0: dirty=1023 wb=473 unstable=0 bg_thresh=1068 thresh=2137 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 65.334160: balance_dirty_state: bdi 8:0: dirty=1048 wb=473 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 65.334348: balance_dirty_state: bdi 8:0: dirty=1073 wb=473 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 65.334632: balance_dirty_state: bdi 8:0: dirty=521 wb=473 unstable=0 bg_thresh=1064 thresh=2129 gap=1135 poll_thresh=25 ino=12 dd-2567 [004] 65.335104: balance_dirty_state: bdi 8:0: dirty=7 wb=473 unstable=0 bg_thresh=1066 thresh=2133 gap=1653 poll_thresh=34 ino=12 dd-2567 [004] 65.335591: balance_dirty_state: bdi 8:0: dirty=46 wb=623 unstable=0 bg_thresh=1065 thresh=2131 gap=1462 poll_thresh=41 ino=12 dd-2567 [004] 65.336060: balance_dirty_state: bdi 8:0: dirty=85 wb=950 unstable=0 bg_thresh=1066 thresh=2132 gap=1097 poll_thresh=39 ino=12 dd-2567 [004] 65.336475: balance_dirty_state: bdi 8:0: dirty=124 wb=1214 unstable=0 bg_thresh=1066 thresh=2132 gap=794 poll_thresh=34 ino=12 dd-2567 [004] 65.336909: balance_dirty_state: bdi 8:0: dirty=150 wb=1514 unstable=0 bg_thresh=1065 thresh=2130 gap=466 poll_thresh=36 ino=12 dd-2567 [004] 65.336912: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-131% task_weight=88% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 65.337629: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1488 wrote=1299 to_write=6893 dd-2567 [004] 65.341374: balance_dirty_state: bdi 8:0: dirty=7 wb=1654 unstable=0 bg_thresh=1067 thresh=2135 gap=474 poll_thresh=36 ino=12 dd-2567 [004] 65.341378: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-125% task_weight=87% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 65.349346: balance_dirty_state: bdi 8:0: dirty=7 wb=1515 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=36 ino=12 dd-2567 [004] 65.349363: balance_dirty_state: bdi 8:0: dirty=7 wb=1515 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 65.349921: balance_dirty_state: bdi 8:0: dirty=32 wb=1515 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 65.350219: balance_dirty_state: bdi 8:0: dirty=57 wb=1515 unstable=0 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 65.350544: balance_dirty_state: bdi 8:0: dirty=95 wb=1515 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 65.350551: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-100% task_weight=88% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 65.357348: balance_dirty_state: bdi 8:0: dirty=95 wb=1390 unstable=0 bg_thresh=1056 thresh=2112 gap=627 poll_thresh=30 ino=12 dd-2567 [004] 65.357362: balance_dirty_state: bdi 8:0: dirty=95 wb=1390 unstable=0 bg_thresh=1056 thresh=2112 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 65.357644: balance_dirty_state: bdi 8:0: dirty=120 wb=1390 unstable=0 bg_thresh=1058 thresh=2117 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 65.357950: balance_dirty_state: bdi 8:0: dirty=145 wb=1390 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 65.358208: balance_dirty_state: bdi 8:0: dirty=170 wb=1390 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 65.358435: balance_dirty_state: bdi 8:0: dirty=196 wb=1390 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 65.358758: balance_dirty_state: bdi 8:0: dirty=221 wb=1390 unstable=0 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 65.358766: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-54% task_weight=88% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 65.365624: balance_dirty_state: bdi 8:0: dirty=246 wb=1290 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 65.365886: balance_dirty_state: bdi 8:0: dirty=259 wb=1290 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 65.366392: balance_dirty_state: bdi 8:0: dirty=284 wb=1290 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 65.366694: balance_dirty_state: bdi 8:0: dirty=297 wb=1290 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 65.366700: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=89% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 65.373793: balance_dirty_state: bdi 8:0: dirty=322 wb=1165 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 65.373995: balance_dirty_state: bdi 8:0: dirty=347 wb=1165 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 65.374155: balance_dirty_state: bdi 8:0: dirty=347 wb=1165 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 65.374322: balance_dirty_state: bdi 8:0: dirty=372 wb=1165 unstable=0 bg_thresh=1082 thresh=2164 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 65.374516: balance_dirty_state: bdi 8:0: dirty=397 wb=1165 unstable=0 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 65.374806: balance_dirty_state: bdi 8:0: dirty=422 wb=1165 unstable=0 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 65.375110: balance_dirty_state: bdi 8:0: dirty=447 wb=1165 unstable=0 bg_thresh=1078 thresh=2156 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 65.375427: balance_dirty_state: bdi 8:0: dirty=472 wb=1165 unstable=0 bg_thresh=1080 thresh=2161 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 65.375433: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-100% task_weight=90% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 65.381290: balance_dirty_state: bdi 8:0: dirty=472 wb=1038 unstable=0 bg_thresh=1080 thresh=2161 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 65.381313: balance_dirty_state: bdi 8:0: dirty=472 wb=1038 unstable=0 bg_thresh=1080 thresh=2161 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 65.381596: balance_dirty_state: bdi 8:0: dirty=485 wb=1038 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 65.381878: balance_dirty_state: bdi 8:0: dirty=511 wb=1038 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 65.382163: balance_dirty_state: bdi 8:0: dirty=536 wb=1038 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 65.382706: balance_dirty_state: bdi 8:0: dirty=561 wb=1038 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 65.382999: balance_dirty_state: bdi 8:0: dirty=586 wb=1038 unstable=0 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 65.383005: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-80% task_weight=90% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 65.389497: balance_dirty_state: bdi 8:0: dirty=611 wb=913 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 65.389733: balance_dirty_state: bdi 8:0: dirty=611 wb=913 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 65.389989: balance_dirty_state: bdi 8:0: dirty=637 wb=913 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 65.390253: balance_dirty_state: bdi 8:0: dirty=650 wb=913 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 65.390528: balance_dirty_state: bdi 8:0: dirty=676 wb=913 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 65.390534: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 65.397472: balance_dirty_state: bdi 8:0: dirty=689 wb=913 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 65.397479: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-57% task_weight=89% bdi_bw=54236 base_bw=60 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 65.405393: balance_dirty_state: bdi 8:0: dirty=689 wb=650 unstable=0 bg_thresh=1059 thresh=2118 gap=779 poll_thresh=12 ino=12 dd-2567 [004] 65.405500: balance_dirty_state: bdi 8:0: dirty=714 wb=650 unstable=0 bg_thresh=1061 thresh=2123 gap=759 poll_thresh=13 ino=12 dd-2567 [004] 65.405686: balance_dirty_state: bdi 8:0: dirty=739 wb=600 unstable=0 bg_thresh=1061 thresh=2122 gap=783 poll_thresh=14 ino=12 dd-2567 [004] 65.405878: balance_dirty_state: bdi 8:0: dirty=739 wb=511 unstable=0 bg_thresh=1061 thresh=2122 gap=872 poll_thresh=15 ino=12 dd-2567 [004] 65.406099: balance_dirty_state: bdi 8:0: dirty=752 wb=511 unstable=0 bg_thresh=1048 thresh=2097 gap=834 poll_thresh=16 ino=12 dd-2567 [004] 65.406325: balance_dirty_state: bdi 8:0: dirty=777 wb=511 unstable=0 bg_thresh=1045 thresh=2090 gap=802 poll_thresh=17 ino=12 dd-2567 [004] 65.406820: balance_dirty_state: bdi 8:0: dirty=777 wb=511 unstable=0 bg_thresh=1051 thresh=2103 gap=815 poll_thresh=18 ino=12 dd-2567 [004] 65.407061: balance_dirty_state: bdi 8:0: dirty=802 wb=511 unstable=0 bg_thresh=1048 thresh=2097 gap=784 poll_thresh=19 ino=12 dd-2567 [004] 65.407315: balance_dirty_state: bdi 8:0: dirty=827 wb=511 unstable=0 bg_thresh=1048 thresh=2096 gap=758 poll_thresh=20 ino=12 dd-2567 [004] 65.407589: balance_dirty_state: bdi 8:0: dirty=840 wb=511 unstable=0 bg_thresh=1049 thresh=2099 gap=748 poll_thresh=21 ino=12 dd-2567 [004] 65.407882: balance_dirty_state: bdi 8:0: dirty=866 wb=511 unstable=0 bg_thresh=1049 thresh=2099 gap=722 poll_thresh=22 ino=12 dd-2567 [004] 65.408182: balance_dirty_state: bdi 8:0: dirty=891 wb=511 unstable=0 bg_thresh=1050 thresh=2101 gap=699 poll_thresh=23 ino=12 dd-2567 [004] 65.408499: balance_dirty_state: bdi 8:0: dirty=916 wb=511 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=24 ino=12 dd-2567 [004] 65.408830: balance_dirty_state: bdi 8:0: dirty=941 wb=511 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 65.409291: balance_dirty_state: bdi 8:0: dirty=966 wb=511 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 65.409671: balance_dirty_state: bdi 8:0: dirty=991 wb=511 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 65.410351: balance_dirty_state: bdi 8:0: dirty=1029 wb=511 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 65.410998: balance_dirty_state: bdi 8:0: dirty=1054 wb=511 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 65.411400: balance_dirty_state: bdi 8:0: dirty=1079 wb=511 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=30 ino=12 dd-2567 [001] 65.413532: balance_dirty_state: bdi 8:0: dirty=802 wb=788 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=31 ino=12 dd-2567 [001] 65.413803: balance_dirty_state: bdi 8:0: dirty=397 wb=788 unstable=0 bg_thresh=1072 thresh=2144 gap=959 poll_thresh=32 ino=12 dd-2567 [001] 65.414140: balance_dirty_state: bdi 8:0: dirty=45 wb=788 unstable=0 bg_thresh=1071 thresh=2143 gap=1310 poll_thresh=34 ino=12 dd-2567 [001] 65.414664: balance_dirty_state: bdi 8:0: dirty=71 wb=976 unstable=0 bg_thresh=1067 thresh=2134 gap=1087 poll_thresh=37 ino=12 dd-2567 [001] 65.415239: balance_dirty_state: bdi 8:0: dirty=109 wb=1356 unstable=0 bg_thresh=1071 thresh=2143 gap=678 poll_thresh=33 ino=12 dd-2567 [001] 65.415552: balance_dirty_state: bdi 8:0: dirty=134 wb=1483 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=35 ino=12 dd-2567 [001] 65.415554: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [004] 65.416122: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1564 wrote=1282 to_write=6910 dd-2567 [001] 65.421558: balance_dirty_state: bdi 8:0: dirty=32 wb=1547 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 65.421769: balance_dirty_state: bdi 8:0: dirty=57 wb=1547 unstable=0 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 65.421773: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 65.429329: balance_dirty_state: bdi 8:0: dirty=82 wb=1447 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 65.429494: balance_dirty_state: bdi 8:0: dirty=107 wb=1447 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 65.429666: balance_dirty_state: bdi 8:0: dirty=132 wb=1447 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 65.429848: balance_dirty_state: bdi 8:0: dirty=157 wb=1447 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 65.430036: balance_dirty_state: bdi 8:0: dirty=182 wb=1447 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=24 ino=12 dd-2567 [001] 65.430040: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-105% task_weight=74% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 65.437122: balance_dirty_state: bdi 8:0: dirty=182 wb=1279 unstable=0 bg_thresh=1065 thresh=2131 gap=670 poll_thresh=24 ino=12 dd-2567 [001] 65.437147: balance_dirty_state: bdi 8:0: dirty=182 wb=1279 unstable=0 bg_thresh=1065 thresh=2131 gap=670 poll_thresh=18 ino=12 dd-2567 [001] 65.437334: balance_dirty_state: bdi 8:0: dirty=182 wb=1279 unstable=0 bg_thresh=1065 thresh=2131 gap=670 poll_thresh=19 ino=12 dd-2567 [001] 65.437490: balance_dirty_state: bdi 8:0: dirty=207 wb=1279 unstable=0 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 65.437656: balance_dirty_state: bdi 8:0: dirty=232 wb=1279 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 65.437830: balance_dirty_state: bdi 8:0: dirty=257 wb=1279 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 65.438172: balance_dirty_state: bdi 8:0: dirty=282 wb=1279 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 65.438363: balance_dirty_state: bdi 8:0: dirty=307 wb=1279 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 65.438560: balance_dirty_state: bdi 8:0: dirty=332 wb=1279 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=25 ino=12 dd-2567 [001] 65.438564: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-104% task_weight=75% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 65.445102: balance_dirty_state: bdi 8:0: dirty=332 wb=1141 unstable=0 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=25 ino=12 dd-2567 [001] 65.445123: balance_dirty_state: bdi 8:0: dirty=332 wb=1141 unstable=0 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=19 ino=12 dd-2567 [001] 65.445281: balance_dirty_state: bdi 8:0: dirty=357 wb=1141 unstable=0 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=20 ino=12 dd-2567 [001] 65.445446: balance_dirty_state: bdi 8:0: dirty=357 wb=1141 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=21 ino=12 dd-2567 [001] 65.445617: balance_dirty_state: bdi 8:0: dirty=382 wb=1141 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 65.445798: balance_dirty_state: bdi 8:0: dirty=407 wb=1141 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 65.445985: balance_dirty_state: bdi 8:0: dirty=432 wb=1141 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=24 ino=12 dd-2567 [001] 65.446181: balance_dirty_state: bdi 8:0: dirty=457 wb=1141 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 65.446386: balance_dirty_state: bdi 8:0: dirty=482 wb=1141 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=26 ino=12 dd-2567 [001] 65.446390: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-108% task_weight=77% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 65.453171: balance_dirty_state: bdi 8:0: dirty=482 wb=1141 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=26 ino=12 dd-2567 [001] 65.453179: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-108% task_weight=77% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 65.461049: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=0 bg_thresh=1065 thresh=2130 gap=646 poll_thresh=26 ino=12 dd-2567 [001] 65.461073: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=0 bg_thresh=1065 thresh=2130 gap=646 poll_thresh=19 ino=12 dd-2567 [001] 65.461250: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 65.461416: balance_dirty_state: bdi 8:0: dirty=532 wb=1002 unstable=0 bg_thresh=1067 thresh=2135 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 65.461750: balance_dirty_state: bdi 8:0: dirty=557 wb=1002 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 65.461930: balance_dirty_state: bdi 8:0: dirty=582 wb=1002 unstable=0 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 65.462117: balance_dirty_state: bdi 8:0: dirty=607 wb=1002 unstable=0 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 65.462121: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-126% task_weight=79% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 65.469048: balance_dirty_state: bdi 8:0: dirty=607 wb=889 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=24 ino=12 dd-2567 [001] 65.469072: balance_dirty_state: bdi 8:0: dirty=607 wb=889 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 65.469231: balance_dirty_state: bdi 8:0: dirty=607 wb=889 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 65.469389: balance_dirty_state: bdi 8:0: dirty=632 wb=889 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 65.469555: balance_dirty_state: bdi 8:0: dirty=657 wb=889 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 65.469729: balance_dirty_state: bdi 8:0: dirty=682 wb=889 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 65.469914: balance_dirty_state: bdi 8:0: dirty=707 wb=889 unstable=0 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 65.470108: balance_dirty_state: bdi 8:0: dirty=732 wb=889 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 65.470112: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 65.477003: balance_dirty_state: bdi 8:0: dirty=732 wb=763 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 65.477028: balance_dirty_state: bdi 8:0: dirty=732 wb=763 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 65.477199: balance_dirty_state: bdi 8:0: dirty=757 wb=763 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 65.477356: balance_dirty_state: bdi 8:0: dirty=757 wb=763 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 65.477680: balance_dirty_state: bdi 8:0: dirty=782 wb=763 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 65.477852: balance_dirty_state: bdi 8:0: dirty=807 wb=763 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 65.478033: balance_dirty_state: bdi 8:0: dirty=832 wb=763 unstable=0 bg_thresh=1069 thresh=2138 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 65.478223: balance_dirty_state: bdi 8:0: dirty=857 wb=763 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 65.478227: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 65.485168: balance_dirty_state: bdi 8:0: dirty=882 wb=623 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 65.485317: balance_dirty_state: bdi 8:0: dirty=907 wb=623 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 65.485474: balance_dirty_state: bdi 8:0: dirty=907 wb=623 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 65.485640: balance_dirty_state: bdi 8:0: dirty=932 wb=623 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 65.485814: balance_dirty_state: bdi 8:0: dirty=957 wb=623 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 65.485995: balance_dirty_state: bdi 8:0: dirty=982 wb=623 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 65.486187: balance_dirty_state: bdi 8:0: dirty=1007 wb=623 unstable=0 bg_thresh=1070 thresh=2140 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 65.486191: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-114% task_weight=82% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 65.492977: balance_dirty_state: bdi 8:0: dirty=1007 wb=484 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=24 ino=12 dd-2567 [001] 65.493002: balance_dirty_state: bdi 8:0: dirty=1007 wb=484 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 65.493167: balance_dirty_state: bdi 8:0: dirty=1032 wb=484 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 65.493483: balance_dirty_state: bdi 8:0: dirty=1057 wb=484 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 65.493648: balance_dirty_state: bdi 8:0: dirty=1057 wb=484 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 65.493819: balance_dirty_state: bdi 8:0: dirty=1082 wb=484 unstable=0 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 65.494011: balance_dirty_state: bdi 8:0: dirty=782 wb=484 unstable=0 bg_thresh=1071 thresh=2142 gap=876 poll_thresh=23 ino=12 dd-2567 [001] 65.494204: balance_dirty_state: bdi 8:0: dirty=132 wb=484 unstable=0 bg_thresh=1073 thresh=2146 gap=1530 poll_thresh=24 ino=12 dd-2567 [001] 65.494614: balance_dirty_state: bdi 8:0: dirty=57 wb=559 unstable=0 bg_thresh=1072 thresh=2145 gap=1529 poll_thresh=40 ino=12 dd-2567 [001] 65.494942: balance_dirty_state: bdi 8:0: dirty=82 wb=884 unstable=0 bg_thresh=1071 thresh=2143 gap=1177 poll_thresh=40 ino=12 dd-2567 [001] 65.495231: balance_dirty_state: bdi 8:0: dirty=132 wb=1184 unstable=0 bg_thresh=1071 thresh=2142 gap=826 poll_thresh=35 ino=12 dd-2567 [001] 65.495541: balance_dirty_state: bdi 8:0: dirty=157 wb=1509 unstable=0 bg_thresh=1073 thresh=2146 gap=480 poll_thresh=37 ino=12 dd-2567 [001] 65.495543: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-151% task_weight=82% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 65.495991: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1644 wrote=1280 to_write=6912 dd-2567 [001] 65.500946: balance_dirty_state: bdi 8:0: dirty=7 wb=1645 unstable=0 bg_thresh=1064 thresh=2129 gap=477 poll_thresh=37 ino=12 dd-2567 [001] 65.500954: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-168% task_weight=80% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 65.508996: balance_dirty_state: bdi 8:0: dirty=7 wb=1520 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=37 ino=12 dd-2567 [001] 65.509028: balance_dirty_state: bdi 8:0: dirty=7 wb=1520 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=28 ino=12 dd-2567 [001] 65.509441: balance_dirty_state: bdi 8:0: dirty=32 wb=1520 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=29 ino=12 dd-2567 [001] 65.509672: balance_dirty_state: bdi 8:0: dirty=82 wb=1520 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=30 ino=12 dd-2567 [001] 65.509911: balance_dirty_state: bdi 8:0: dirty=107 wb=1520 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=31 ino=12 dd-2567 [001] 65.509915: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-111% task_weight=80% bdi_bw=55800 base_bw=60 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 65.517015: balance_dirty_state: bdi 8:0: dirty=107 wb=1395 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=31 ino=12 dd-2567 [004] 65.517045: balance_dirty_state: bdi 8:0: dirty=107 wb=1395 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 65.517447: balance_dirty_state: bdi 8:0: dirty=107 wb=1395 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 65.517867: balance_dirty_state: bdi 8:0: dirty=132 wb=1395 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 65.518301: balance_dirty_state: bdi 8:0: dirty=182 wb=1395 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 65.518755: balance_dirty_state: bdi 8:0: dirty=207 wb=1395 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 65.519227: balance_dirty_state: bdi 8:0: dirty=232 wb=1395 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 65.519236: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-71% task_weight=82% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 65.529222: balance_dirty_state: bdi 8:0: dirty=257 wb=1143 unstable=0 bg_thresh=1056 thresh=2112 gap=712 poll_thresh=21 ino=12 dd-2567 [004] 65.529487: balance_dirty_state: bdi 8:0: dirty=257 wb=1143 unstable=0 bg_thresh=1055 thresh=2111 gap=711 poll_thresh=22 ino=12 dd-2567 [004] 65.529906: balance_dirty_state: bdi 8:0: dirty=282 wb=1143 unstable=0 bg_thresh=1055 thresh=2110 gap=685 poll_thresh=23 ino=12 dd-2567 [004] 65.530159: balance_dirty_state: bdi 8:0: dirty=307 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 65.530369: balance_dirty_state: bdi 8:0: dirty=332 wb=1143 unstable=0 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 65.530585: balance_dirty_state: bdi 8:0: dirty=357 wb=1143 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 65.530809: balance_dirty_state: bdi 8:0: dirty=382 wb=1143 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 65.531076: balance_dirty_state: bdi 8:0: dirty=432 wb=1143 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 65.531081: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 65.537208: balance_dirty_state: bdi 8:0: dirty=432 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=652 poll_thresh=21 ino=12 dd-2567 [004] 65.537491: balance_dirty_state: bdi 8:0: dirty=457 wb=1018 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 65.537776: balance_dirty_state: bdi 8:0: dirty=482 wb=1018 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 65.537968: balance_dirty_state: bdi 8:0: dirty=507 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 65.538343: balance_dirty_state: bdi 8:0: dirty=532 wb=1018 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 65.538599: balance_dirty_state: bdi 8:0: dirty=557 wb=1018 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 65.538873: balance_dirty_state: bdi 8:0: dirty=582 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 65.538878: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=83% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 65.549170: balance_dirty_state: bdi 8:0: dirty=595 wb=1018 unstable=0 bg_thresh=1049 thresh=2099 gap=486 poll_thresh=20 ino=12 dd-2567 [004] 65.549177: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-117% task_weight=83% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=20 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 65.553740: balance_dirty_state: bdi 0:15: dirty=595 wb=1018 unstable=0 bg_thresh=1047 thresh=2095 gap=482 poll_thresh=33 ino=2385357 collect-vmstat.-2552 [000] 65.553748: balance_dirty_pages: bdi 0:15: bdi_limit=15 task_limit=15 bdi_dirty=5 avg_dirty=5 bdi_gap=533% task_gap=1067% task_weight=0% bdi_bw=64080 base_bw=102400 task_bw=5120000 dirtied=33 period=4 think=4400 pause=-4396 flush-0:15-2103 [002] 65.553833: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=8190 dd-2567 [004] 65.556810: balance_dirty_state: bdi 8:0: dirty=595 wb=1018 unstable=0 bg_thresh=1045 thresh=2090 gap=477 poll_thresh=20 ino=12 dd-2567 [004] 65.556817: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 65.564951: balance_dirty_state: bdi 8:0: dirty=595 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 65.564965: balance_dirty_state: bdi 8:0: dirty=595 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=15 ino=12 dd-2567 [001] 65.565096: balance_dirty_state: bdi 8:0: dirty=620 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 65.565229: balance_dirty_state: bdi 8:0: dirty=620 wb=893 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=17 ino=12 dd-2567 [001] 65.565368: balance_dirty_state: bdi 8:0: dirty=645 wb=893 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=18 ino=12 dd-2567 [001] 65.565518: balance_dirty_state: bdi 8:0: dirty=670 wb=893 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=19 ino=12 dd-2567 [001] 65.565677: balance_dirty_state: bdi 8:0: dirty=695 wb=893 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=20 ino=12 dd-2567 [001] 65.565682: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-110% task_weight=84% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 65.572758: balance_dirty_state: bdi 8:0: dirty=695 wb=643 unstable=0 bg_thresh=1046 thresh=2093 gap=755 poll_thresh=20 ino=12 dd-2567 [001] 65.572783: balance_dirty_state: bdi 8:0: dirty=695 wb=643 unstable=0 bg_thresh=1046 thresh=2093 gap=755 poll_thresh=15 ino=12 dd-2567 [001] 65.572937: balance_dirty_state: bdi 8:0: dirty=695 wb=643 unstable=0 bg_thresh=1046 thresh=2093 gap=755 poll_thresh=16 ino=12 dd-2567 [001] 65.573071: balance_dirty_state: bdi 8:0: dirty=720 wb=643 unstable=0 bg_thresh=1049 thresh=2098 gap=735 poll_thresh=17 ino=12 dd-2567 [001] 65.573212: balance_dirty_state: bdi 8:0: dirty=745 wb=643 unstable=0 bg_thresh=1049 thresh=2098 gap=710 poll_thresh=18 ino=12 dd-2567 [001] 65.573363: balance_dirty_state: bdi 8:0: dirty=745 wb=643 unstable=0 bg_thresh=1051 thresh=2103 gap=715 poll_thresh=19 ino=12 dd-2567 [001] 65.573681: balance_dirty_state: bdi 8:0: dirty=770 wb=643 unstable=0 bg_thresh=1054 thresh=2108 gap=695 poll_thresh=20 ino=12 dd-2567 [001] 65.573848: balance_dirty_state: bdi 8:0: dirty=795 wb=643 unstable=0 bg_thresh=1053 thresh=2107 gap=669 poll_thresh=21 ino=12 dd-2567 [001] 65.574020: balance_dirty_state: bdi 8:0: dirty=820 wb=643 unstable=0 bg_thresh=1056 thresh=2112 gap=649 poll_thresh=22 ino=12 dd-2567 [001] 65.574203: balance_dirty_state: bdi 8:0: dirty=845 wb=643 unstable=0 bg_thresh=1055 thresh=2111 gap=623 poll_thresh=23 ino=12 dd-2567 [001] 65.574392: balance_dirty_state: bdi 8:0: dirty=870 wb=643 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 65.574591: balance_dirty_state: bdi 8:0: dirty=895 wb=643 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 65.574798: balance_dirty_state: bdi 8:0: dirty=920 wb=643 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 65.575012: balance_dirty_state: bdi 8:0: dirty=945 wb=643 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 65.575016: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-110% task_weight=85% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 65.580787: balance_dirty_state: bdi 8:0: dirty=945 wb=493 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=27 ino=12 dd-2567 [005] 65.580807: balance_dirty_state: bdi 8:0: dirty=945 wb=493 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=20 ino=12 dd-2567 [005] 65.581066: balance_dirty_state: bdi 8:0: dirty=970 wb=493 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=21 ino=12 dd-2567 [005] 65.581253: balance_dirty_state: bdi 8:0: dirty=995 wb=493 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=22 ino=12 dd-2567 [005] 65.581435: balance_dirty_state: bdi 8:0: dirty=1020 wb=493 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 65.581787: balance_dirty_state: bdi 8:0: dirty=1020 wb=493 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 65.581985: balance_dirty_state: bdi 8:0: dirty=1045 wb=493 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=25 ino=12 dd-2567 [005] 65.582201: balance_dirty_state: bdi 8:0: dirty=720 wb=493 unstable=0 bg_thresh=1045 thresh=2090 gap=877 poll_thresh=26 ino=12 dd-2567 [005] 65.582416: balance_dirty_state: bdi 8:0: dirty=0 wb=493 unstable=0 bg_thresh=1044 thresh=2089 gap=1596 poll_thresh=27 ino=12 dd-2567 [005] 65.582760: balance_dirty_state: bdi 8:0: dirty=0 wb=568 unstable=0 bg_thresh=1044 thresh=2088 gap=1520 poll_thresh=40 ino=12 dd-2567 [005] 65.583091: balance_dirty_state: bdi 8:0: dirty=45 wb=918 unstable=0 bg_thresh=1042 thresh=2085 gap=1122 poll_thresh=39 ino=12 dd-2567 [005] 65.583383: balance_dirty_state: bdi 8:0: dirty=84 wb=1206 unstable=0 bg_thresh=1044 thresh=2088 gap=798 poll_thresh=34 ino=12 dd-2567 [005] 65.583690: balance_dirty_state: bdi 8:0: dirty=110 wb=1531 unstable=0 bg_thresh=1043 thresh=2086 gap=445 poll_thresh=36 ino=12 dd-2567 [005] 65.583692: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 65.583993: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1732 wrote=1274 to_write=6918 dd-2567 [000] 65.588809: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1044 thresh=2088 gap=428 poll_thresh=36 ino=12 dd-2567 [000] 65.588822: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-178% task_weight=86% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 65.596794: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=36 ino=12 dd-2567 [000] 65.596825: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 65.597637: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=28 ino=12 dd-2567 [000] 65.598126: balance_dirty_state: bdi 8:0: dirty=19 wb=1510 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=29 ino=12 dd-2567 [000] 65.598629: balance_dirty_state: bdi 8:0: dirty=69 wb=1510 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=30 ino=12 dd-2567 [000] 65.598638: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 65.604960: balance_dirty_state: bdi 8:0: dirty=69 wb=1385 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 65.605145: balance_dirty_state: bdi 8:0: dirty=94 wb=1385 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 65.605336: balance_dirty_state: bdi 8:0: dirty=119 wb=1385 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 65.605534: balance_dirty_state: bdi 8:0: dirty=144 wb=1385 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 65.605739: balance_dirty_state: bdi 8:0: dirty=169 wb=1385 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 65.605953: balance_dirty_state: bdi 8:0: dirty=194 wb=1385 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 65.605957: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=89% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 65.613099: balance_dirty_state: bdi 8:0: dirty=219 wb=1260 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 65.613794: balance_dirty_state: bdi 8:0: dirty=244 wb=1260 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 65.614162: balance_dirty_state: bdi 8:0: dirty=269 wb=1260 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 65.614550: balance_dirty_state: bdi 8:0: dirty=294 wb=1260 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 65.614955: balance_dirty_state: bdi 8:0: dirty=319 wb=1260 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 65.614963: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=56476 base_bw=60 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 65.621064: balance_dirty_state: bdi 8:0: dirty=319 wb=1135 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 65.621386: balance_dirty_state: bdi 8:0: dirty=344 wb=1135 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 65.621725: balance_dirty_state: bdi 8:0: dirty=369 wb=1135 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 65.622079: balance_dirty_state: bdi 8:0: dirty=394 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 65.622450: balance_dirty_state: bdi 8:0: dirty=419 wb=1135 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 65.622838: balance_dirty_state: bdi 8:0: dirty=444 wb=1135 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 65.622847: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 65.628880: balance_dirty_state: bdi 8:0: dirty=444 wb=1010 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 65.629025: balance_dirty_state: bdi 8:0: dirty=469 wb=1010 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 65.629176: balance_dirty_state: bdi 8:0: dirty=494 wb=1010 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 65.629620: balance_dirty_state: bdi 8:0: dirty=519 wb=885 unstable=0 bg_thresh=1049 thresh=2099 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 65.629799: balance_dirty_state: bdi 8:0: dirty=519 wb=885 unstable=0 bg_thresh=1048 thresh=2096 gap=692 poll_thresh=21 ino=12 dd-2567 [004] 65.629988: balance_dirty_state: bdi 8:0: dirty=544 wb=885 unstable=0 bg_thresh=1049 thresh=2099 gap=670 poll_thresh=22 ino=12 dd-2567 [004] 65.630169: balance_dirty_state: bdi 8:0: dirty=569 wb=885 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 65.630363: balance_dirty_state: bdi 8:0: dirty=594 wb=885 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 65.630562: balance_dirty_state: bdi 8:0: dirty=619 wb=885 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 65.630768: balance_dirty_state: bdi 8:0: dirty=644 wb=885 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 65.630982: balance_dirty_state: bdi 8:0: dirty=669 wb=885 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 65.631205: balance_dirty_state: bdi 8:0: dirty=694 wb=885 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 65.631210: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 65.636953: balance_dirty_state: bdi 8:0: dirty=719 wb=810 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 65.637193: balance_dirty_state: bdi 8:0: dirty=744 wb=760 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 65.637556: balance_dirty_state: bdi 8:0: dirty=769 wb=760 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 65.637761: balance_dirty_state: bdi 8:0: dirty=794 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 65.637973: balance_dirty_state: bdi 8:0: dirty=819 wb=760 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 65.637978: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 65.644747: balance_dirty_state: bdi 8:0: dirty=844 wb=609 unstable=0 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 65.644906: balance_dirty_state: bdi 8:0: dirty=869 wb=609 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 65.645074: balance_dirty_state: bdi 8:0: dirty=869 wb=609 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 65.645248: balance_dirty_state: bdi 8:0: dirty=894 wb=609 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 65.645431: balance_dirty_state: bdi 8:0: dirty=919 wb=609 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 65.645624: balance_dirty_state: bdi 8:0: dirty=944 wb=609 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 65.645822: balance_dirty_state: bdi 8:0: dirty=969 wb=609 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 65.645826: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 65.652794: balance_dirty_state: bdi 8:0: dirty=994 wb=484 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 65.653117: balance_dirty_state: bdi 8:0: dirty=1019 wb=484 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 65.653284: balance_dirty_state: bdi 8:0: dirty=1044 wb=484 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 65.653458: balance_dirty_state: bdi 8:0: dirty=1044 wb=484 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 65.653640: balance_dirty_state: bdi 8:0: dirty=1069 wb=484 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 65.653912: balance_dirty_state: bdi 8:0: dirty=569 wb=484 unstable=0 bg_thresh=1048 thresh=2097 gap=1044 poll_thresh=24 ino=12 dd-2567 [004] 65.654218: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=0 bg_thresh=1048 thresh=2096 gap=1612 poll_thresh=25 ino=12 dd-2567 [004] 65.654686: balance_dirty_state: bdi 8:0: dirty=19 wb=684 unstable=0 bg_thresh=1047 thresh=2095 gap=1392 poll_thresh=41 ino=12 dd-2567 [004] 65.655150: balance_dirty_state: bdi 8:0: dirty=58 wb=984 unstable=0 bg_thresh=1047 thresh=2094 gap=1052 poll_thresh=38 ino=12 dd-2567 [004] 65.655568: balance_dirty_state: bdi 8:0: dirty=359 wb=1009 unstable=0 bg_thresh=1047 thresh=2095 gap=727 poll_thresh=33 ino=12 dd-2567 [004] 65.656259: balance_dirty_state: bdi 8:0: dirty=148 wb=1009 unstable=0 bg_thresh=1046 thresh=2093 gap=936 poll_thresh=35 ino=12 dd-2567 [004] 65.656837: balance_dirty_state: bdi 8:0: dirty=20 wb=1059 unstable=0 bg_thresh=1048 thresh=2096 gap=1017 poll_thresh=37 ino=12 dd-2567 [004] 65.657310: balance_dirty_state: bdi 8:0: dirty=59 wb=1384 unstable=0 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=39 ino=12 dd-2567 [004] 65.657811: balance_dirty_state: bdi 8:0: dirty=98 wb=1710 unstable=0 bg_thresh=1046 thresh=2093 gap=285 poll_thresh=41 ino=12 dd-2567 [004] 65.657813: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-109% task_gap=-294% task_weight=75% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 65.658465: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1808 wrote=1425 to_write=6767 dd-2567 [004] 65.664577: balance_dirty_state: bdi 8:0: dirty=0 wb=1780 unstable=0 bg_thresh=1040 thresh=2080 gap=300 poll_thresh=41 ino=12 dd-2567 [004] 65.664583: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-118% task_gap=-311% task_weight=75% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 65.672536: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=41 ino=12 dd-2567 [004] 65.672556: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 65.672941: balance_dirty_state: bdi 8:0: dirty=19 wb=1555 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=32 ino=12 dd-2567 [004] 65.672946: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 65.680510: balance_dirty_state: bdi 8:0: dirty=19 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=32 ino=12 dd-2567 [004] 65.680529: balance_dirty_state: bdi 8:0: dirty=19 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 65.680852: balance_dirty_state: bdi 8:0: dirty=44 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 65.681193: balance_dirty_state: bdi 8:0: dirty=94 wb=1414 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 65.681547: balance_dirty_state: bdi 8:0: dirty=119 wb=1414 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 65.682152: balance_dirty_state: bdi 8:0: dirty=144 wb=1414 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 65.682524: balance_dirty_state: bdi 8:0: dirty=169 wb=1414 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=29 ino=12 dd-2567 [004] 65.682530: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-33% task_weight=77% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 65.688720: balance_dirty_state: bdi 8:0: dirty=194 wb=1289 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 65.688903: balance_dirty_state: bdi 8:0: dirty=219 wb=1289 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 65.689092: balance_dirty_state: bdi 8:0: dirty=244 wb=1289 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 65.689291: balance_dirty_state: bdi 8:0: dirty=269 wb=1289 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 65.689498: balance_dirty_state: bdi 8:0: dirty=294 wb=1289 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 65.689502: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 65.700649: balance_dirty_state: bdi 8:0: dirty=294 wb=1164 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 65.700809: balance_dirty_state: bdi 8:0: dirty=319 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 65.700977: balance_dirty_state: bdi 8:0: dirty=344 wb=1164 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 65.701183: balance_dirty_state: bdi 8:0: dirty=369 wb=1139 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 65.701712: balance_dirty_state: bdi 8:0: dirty=394 wb=1039 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 65.701942: balance_dirty_state: bdi 8:0: dirty=419 wb=1039 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 65.702142: balance_dirty_state: bdi 8:0: dirty=444 wb=1039 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 65.702346: balance_dirty_state: bdi 8:0: dirty=469 wb=1039 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 65.702562: balance_dirty_state: bdi 8:0: dirty=494 wb=1039 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 65.702785: balance_dirty_state: bdi 8:0: dirty=519 wb=1039 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 65.703015: balance_dirty_state: bdi 8:0: dirty=544 wb=1039 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=29 ino=12 dd-2567 [004] 65.703020: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 65.708819: balance_dirty_state: bdi 8:0: dirty=569 wb=914 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 65.709103: balance_dirty_state: bdi 8:0: dirty=594 wb=914 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 65.709313: balance_dirty_state: bdi 8:0: dirty=619 wb=914 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 65.709770: balance_dirty_state: bdi 8:0: dirty=644 wb=889 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 65.709977: balance_dirty_state: bdi 8:0: dirty=669 wb=889 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 65.710191: balance_dirty_state: bdi 8:0: dirty=694 wb=889 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 65.710195: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=81% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 65.716804: balance_dirty_state: bdi 8:0: dirty=719 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 65.717163: balance_dirty_state: bdi 8:0: dirty=744 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 65.717535: balance_dirty_state: bdi 8:0: dirty=769 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 65.717923: balance_dirty_state: bdi 8:0: dirty=794 wb=764 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 65.717932: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-8% task_weight=82% bdi_bw=56832 base_bw=60 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 65.724622: balance_dirty_state: bdi 8:0: dirty=794 wb=639 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 65.724765: balance_dirty_state: bdi 8:0: dirty=819 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 65.724918: balance_dirty_state: bdi 8:0: dirty=844 wb=639 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 65.725077: balance_dirty_state: bdi 8:0: dirty=869 wb=639 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 65.725246: balance_dirty_state: bdi 8:0: dirty=869 wb=639 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 65.725578: balance_dirty_state: bdi 8:0: dirty=894 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 65.725763: balance_dirty_state: bdi 8:0: dirty=919 wb=639 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 65.725952: balance_dirty_state: bdi 8:0: dirty=944 wb=639 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 65.725957: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 65.732754: balance_dirty_state: bdi 8:0: dirty=969 wb=514 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 65.733071: balance_dirty_state: bdi 8:0: dirty=969 wb=514 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 65.733407: balance_dirty_state: bdi 8:0: dirty=994 wb=514 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 65.733767: balance_dirty_state: bdi 8:0: dirty=1019 wb=514 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 65.734142: balance_dirty_state: bdi 8:0: dirty=1044 wb=514 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 65.734395: balance_dirty_state: bdi 8:0: dirty=569 wb=514 unstable=0 bg_thresh=1040 thresh=2081 gap=998 poll_thresh=23 ino=12 dd-2567 [006] 65.734637: balance_dirty_state: bdi 8:0: dirty=0 wb=514 unstable=0 bg_thresh=1045 thresh=2091 gap=1577 poll_thresh=24 ino=12 dd-2567 [006] 65.734979: balance_dirty_state: bdi 8:0: dirty=19 wb=614 unstable=0 bg_thresh=1042 thresh=2084 gap=1451 poll_thresh=40 ino=12 dd-2567 [006] 65.735477: balance_dirty_state: bdi 8:0: dirty=69 wb=1114 unstable=0 bg_thresh=1044 thresh=2088 gap=905 poll_thresh=39 ino=12 dd-2567 [006] 65.735834: balance_dirty_state: bdi 8:0: dirty=119 wb=1489 unstable=0 bg_thresh=1046 thresh=2092 gap=484 poll_thresh=41 ino=12 dd-2567 [006] 65.735836: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=50% task_weight=84% bdi_bw=58560 base_bw=56 task_bw=16 dirtied=41 period=8204 think=0 pause=8 flush-8:0-2536 [000] 65.736226: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1884 wrote=1217 to_write=6975 dd-2567 [006] 65.740951: balance_dirty_state: bdi 8:0: dirty=19 wb=1589 unstable=0 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=31 ino=12 dd-2567 [006] 65.740959: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-125% task_weight=83% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 65.748460: balance_dirty_state: bdi 8:0: dirty=19 wb=1464 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=31 ino=12 dd-2567 [006] 65.748486: balance_dirty_state: bdi 8:0: dirty=19 wb=1464 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 65.748689: balance_dirty_state: bdi 8:0: dirty=44 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=24 ino=12 dd-2567 [006] 65.748888: balance_dirty_state: bdi 8:0: dirty=69 wb=1464 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 65.749096: balance_dirty_state: bdi 8:0: dirty=94 wb=1464 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 65.749312: balance_dirty_state: bdi 8:0: dirty=119 wb=1464 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=27 ino=12 dd-2567 [006] 65.749316: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=2% task_weight=82% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 65.756722: balance_dirty_state: bdi 8:0: dirty=119 wb=1348 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 65.757076: balance_dirty_state: bdi 8:0: dirty=144 wb=1348 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 65.757793: balance_dirty_state: bdi 8:0: dirty=169 wb=1348 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 65.758180: balance_dirty_state: bdi 8:0: dirty=194 wb=1348 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 65.758579: balance_dirty_state: bdi 8:0: dirty=219 wb=1348 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 65.758998: balance_dirty_state: bdi 8:0: dirty=244 wb=1348 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 65.759006: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=62% task_weight=83% bdi_bw=58560 base_bw=56 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [000] 65.764635: balance_dirty_state: bdi 8:0: dirty=269 wb=1218 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 65.764969: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 65.765322: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 65.765689: balance_dirty_state: bdi 8:0: dirty=319 wb=1218 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 65.766080: balance_dirty_state: bdi 8:0: dirty=344 wb=1218 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 65.766487: balance_dirty_state: bdi 8:0: dirty=369 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 65.766495: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=58560 base_bw=56 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 65.772452: balance_dirty_state: bdi 8:0: dirty=394 wb=1068 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 65.772603: balance_dirty_state: bdi 8:0: dirty=419 wb=1068 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 65.773229: balance_dirty_state: bdi 8:0: dirty=419 wb=943 unstable=0 bg_thresh=1043 thresh=2087 gap=725 poll_thresh=20 ino=12 dd-2567 [000] 65.773483: balance_dirty_state: bdi 8:0: dirty=444 wb=943 unstable=0 bg_thresh=1039 thresh=2079 gap=692 poll_thresh=21 ino=12 dd-2567 [000] 65.773737: balance_dirty_state: bdi 8:0: dirty=469 wb=943 unstable=0 bg_thresh=1041 thresh=2082 gap=670 poll_thresh=22 ino=12 dd-2567 [000] 65.773920: balance_dirty_state: bdi 8:0: dirty=494 wb=943 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=23 ino=12 dd-2567 [000] 65.774111: balance_dirty_state: bdi 8:0: dirty=519 wb=943 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 65.774308: balance_dirty_state: bdi 8:0: dirty=544 wb=943 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 65.774514: balance_dirty_state: bdi 8:0: dirty=569 wb=943 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=26 ino=12 dd-2567 [000] 65.774730: balance_dirty_state: bdi 8:0: dirty=594 wb=943 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=27 ino=12 dd-2567 [000] 65.774955: balance_dirty_state: bdi 8:0: dirty=619 wb=943 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=28 ino=12 dd-2567 [000] 65.775188: balance_dirty_state: bdi 8:0: dirty=644 wb=943 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=29 ino=12 dd-2567 [000] 65.775192: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=86% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 65.780821: balance_dirty_state: bdi 8:0: dirty=669 wb=818 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 65.781360: balance_dirty_state: bdi 8:0: dirty=694 wb=818 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 65.781650: balance_dirty_state: bdi 8:0: dirty=719 wb=818 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 65.781953: balance_dirty_state: bdi 8:0: dirty=744 wb=818 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 65.781960: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=58560 base_bw=56 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 65.788437: balance_dirty_state: bdi 8:0: dirty=769 wb=693 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 65.788647: balance_dirty_state: bdi 8:0: dirty=794 wb=693 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 65.788821: balance_dirty_state: bdi 8:0: dirty=819 wb=693 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 65.789003: balance_dirty_state: bdi 8:0: dirty=819 wb=693 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 65.789200: balance_dirty_state: bdi 8:0: dirty=844 wb=693 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 65.789447: balance_dirty_state: bdi 8:0: dirty=869 wb=693 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 65.789680: balance_dirty_state: bdi 8:0: dirty=894 wb=693 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 65.789685: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=86% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 65.796687: balance_dirty_state: bdi 8:0: dirty=919 wb=568 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 65.797667: balance_dirty_state: bdi 8:0: dirty=919 wb=568 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 65.797942: balance_dirty_state: bdi 8:0: dirty=944 wb=568 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 65.798153: balance_dirty_state: bdi 8:0: dirty=969 wb=568 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 65.798358: balance_dirty_state: bdi 8:0: dirty=994 wb=568 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 65.798562: balance_dirty_state: bdi 8:0: dirty=1019 wb=568 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 65.798567: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 65.804404: balance_dirty_state: bdi 8:0: dirty=1044 wb=443 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 65.804617: balance_dirty_state: bdi 8:0: dirty=694 wb=443 unstable=0 bg_thresh=1040 thresh=2081 gap=944 poll_thresh=19 ino=12 dd-2567 [000] 65.804837: balance_dirty_state: bdi 8:0: dirty=219 wb=443 unstable=0 bg_thresh=1040 thresh=2080 gap=1418 poll_thresh=20 ino=12 dd-2567 [000] 65.805373: balance_dirty_state: bdi 8:0: dirty=19 wb=443 unstable=0 bg_thresh=1039 thresh=2079 gap=1617 poll_thresh=38 ino=12 dd-2567 [000] 65.805883: balance_dirty_state: bdi 8:0: dirty=44 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=1265 poll_thresh=41 ino=12 dd-2567 [000] 65.806727: balance_dirty_state: bdi 8:0: dirty=94 wb=1306 unstable=0 bg_thresh=1038 thresh=2076 gap=676 poll_thresh=36 ino=12 dd-2567 [000] 65.807192: balance_dirty_state: bdi 8:0: dirty=69 wb=1581 unstable=0 bg_thresh=1040 thresh=2080 gap=430 poll_thresh=38 ino=12 dd-2567 [000] 65.807194: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-145% task_weight=88% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 65.807410: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1956 wrote=1267 to_write=6925 dd-2567 [004] 65.812238: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=38 ino=12 dd-2567 [004] 65.812244: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-102% task_weight=88% bdi_bw=58560 base_bw=56 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 65.820190: balance_dirty_state: bdi 8:0: dirty=0 wb=1406 unstable=0 bg_thresh=1036 thresh=2072 gap=666 poll_thresh=38 ino=12 dd-2567 [004] 65.820216: balance_dirty_state: bdi 8:0: dirty=0 wb=1406 unstable=0 bg_thresh=1036 thresh=2072 gap=666 poll_thresh=28 ino=12 dd-2567 [004] 65.820561: balance_dirty_state: bdi 8:0: dirty=0 wb=1406 unstable=0 bg_thresh=1038 thresh=2077 gap=671 poll_thresh=29 ino=12 dd-2567 [004] 65.820870: balance_dirty_state: bdi 8:0: dirty=19 wb=1406 unstable=0 bg_thresh=1041 thresh=2082 gap=657 poll_thresh=30 ino=12 dd-2567 [004] 65.821252: balance_dirty_state: bdi 8:0: dirty=69 wb=1406 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=31 ino=12 dd-2567 [004] 65.821522: balance_dirty_state: bdi 8:0: dirty=94 wb=1406 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=32 ino=12 dd-2567 [004] 65.821848: balance_dirty_state: bdi 8:0: dirty=119 wb=1406 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=34 ino=12 dd-2567 [004] 65.822226: balance_dirty_state: bdi 8:0: dirty=169 wb=1406 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=36 ino=12 dd-2567 [004] 65.822232: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=58560 base_bw=56 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [004] 65.828562: balance_dirty_state: bdi 8:0: dirty=194 wb=1281 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=27 ino=12 dd-2567 [004] 65.828784: balance_dirty_state: bdi 8:0: dirty=219 wb=1281 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=28 ino=12 dd-2567 [004] 65.829015: balance_dirty_state: bdi 8:0: dirty=244 wb=1281 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=29 ino=12 dd-2567 [004] 65.829255: balance_dirty_state: bdi 8:0: dirty=269 wb=1281 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=30 ino=12 dd-2567 [004] 65.829501: balance_dirty_state: bdi 8:0: dirty=294 wb=1281 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=31 ino=12 dd-2567 [004] 65.829505: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 65.836348: balance_dirty_state: bdi 8:0: dirty=319 wb=1156 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 65.836538: balance_dirty_state: bdi 8:0: dirty=344 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 65.836735: balance_dirty_state: bdi 8:0: dirty=369 wb=1156 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 65.836942: balance_dirty_state: bdi 8:0: dirty=394 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 65.837312: balance_dirty_state: bdi 8:0: dirty=419 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 65.837317: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=89% bdi_bw=59800 base_bw=52 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 65.844271: balance_dirty_state: bdi 8:0: dirty=444 wb=1031 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 65.844436: balance_dirty_state: bdi 8:0: dirty=469 wb=1031 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 65.844612: balance_dirty_state: bdi 8:0: dirty=494 wb=1031 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 65.844795: balance_dirty_state: bdi 8:0: dirty=519 wb=1031 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 65.844985: balance_dirty_state: bdi 8:0: dirty=544 wb=1031 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 65.844990: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=32% task_weight=90% bdi_bw=59800 base_bw=52 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 65.852267: balance_dirty_state: bdi 8:0: dirty=569 wb=906 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 65.852417: balance_dirty_state: bdi 8:0: dirty=569 wb=906 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 65.852575: balance_dirty_state: bdi 8:0: dirty=594 wb=906 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 65.852741: balance_dirty_state: bdi 8:0: dirty=619 wb=906 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 65.852915: balance_dirty_state: bdi 8:0: dirty=644 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 65.853099: balance_dirty_state: bdi 8:0: dirty=669 wb=906 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 65.853103: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=42% task_weight=89% bdi_bw=59800 base_bw=52 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 65.860225: balance_dirty_state: bdi 8:0: dirty=669 wb=756 unstable=0 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 65.860526: balance_dirty_state: bdi 8:0: dirty=694 wb=756 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 65.860674: balance_dirty_state: bdi 8:0: dirty=719 wb=756 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 65.860832: balance_dirty_state: bdi 8:0: dirty=744 wb=756 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 65.860998: balance_dirty_state: bdi 8:0: dirty=769 wb=756 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 65.861171: balance_dirty_state: bdi 8:0: dirty=769 wb=756 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 65.861352: balance_dirty_state: bdi 8:0: dirty=794 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 65.861541: balance_dirty_state: bdi 8:0: dirty=819 wb=756 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 65.861546: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-6% task_weight=90% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 65.868243: balance_dirty_state: bdi 8:0: dirty=844 wb=631 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 65.868392: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 65.868548: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 65.868712: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 65.868885: balance_dirty_state: bdi 8:0: dirty=919 wb=631 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 65.869279: balance_dirty_state: bdi 8:0: dirty=944 wb=568 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 65.869576: balance_dirty_state: bdi 8:0: dirty=969 wb=493 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 65.869880: balance_dirty_state: bdi 8:0: dirty=994 wb=493 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 65.870139: balance_dirty_state: bdi 8:0: dirty=1019 wb=493 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 65.870354: balance_dirty_state: bdi 8:0: dirty=1044 wb=493 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 65.870676: balance_dirty_state: bdi 8:0: dirty=394 wb=493 unstable=0 bg_thresh=1042 thresh=2085 gap=1198 poll_thresh=28 ino=12 dd-2567 [004] 65.871166: balance_dirty_state: bdi 8:0: dirty=19 wb=493 unstable=0 bg_thresh=1042 thresh=2084 gap=1572 poll_thresh=35 ino=12 dd-2567 [004] 65.871639: balance_dirty_state: bdi 8:0: dirty=44 wb=793 unstable=0 bg_thresh=1041 thresh=2083 gap=1246 poll_thresh=40 ino=12 dd-2567 [004] 65.872188: balance_dirty_state: bdi 8:0: dirty=83 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=963 poll_thresh=36 ino=12 dd-2567 [004] 65.872921: balance_dirty_state: bdi 8:0: dirty=497 wb=1218 unstable=0 bg_thresh=1043 thresh=2087 gap=372 poll_thresh=38 ino=12 dd-2567 [004] 65.872923: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 65.874551: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2024 wrote=1262 to_write=6930 dd-2567 [004] 65.880247: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1043 thresh=2086 gap=440 poll_thresh=28 ino=12 dd-2567 [004] 65.880251: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 65.888011: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=28 ino=12 dd-2567 [001] 65.888032: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 65.888414: balance_dirty_state: bdi 8:0: dirty=19 wb=1521 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 65.888798: balance_dirty_state: bdi 8:0: dirty=44 wb=1521 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 65.889086: balance_dirty_state: bdi 8:0: dirty=69 wb=1421 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 65.889293: balance_dirty_state: bdi 8:0: dirty=94 wb=1421 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=25 ino=12 dd-2567 [001] 65.889504: balance_dirty_state: bdi 8:0: dirty=119 wb=1421 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=26 ino=12 dd-2567 [001] 65.889726: balance_dirty_state: bdi 8:0: dirty=144 wb=1421 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=27 ino=12 dd-2567 [001] 65.889955: balance_dirty_state: bdi 8:0: dirty=169 wb=1421 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=28 ino=12 dd-2567 [001] 65.889959: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 65.897033: balance_dirty_state: bdi 8:0: dirty=194 wb=1271 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 65.897216: balance_dirty_state: bdi 8:0: dirty=219 wb=1271 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 65.897411: balance_dirty_state: bdi 8:0: dirty=244 wb=1271 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 65.897615: balance_dirty_state: bdi 8:0: dirty=244 wb=1271 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 65.897826: balance_dirty_state: bdi 8:0: dirty=269 wb=1271 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 65.898043: balance_dirty_state: bdi 8:0: dirty=319 wb=1271 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 65.898048: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 65.904194: balance_dirty_state: bdi 8:0: dirty=319 wb=1271 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=19 ino=12 dd-2567 [001] 65.904198: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=80% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 65.912432: balance_dirty_state: bdi 8:0: dirty=344 wb=1021 unstable=0 bg_thresh=1045 thresh=2091 gap=726 poll_thresh=14 ino=12 dd-2567 [000] 65.912601: balance_dirty_state: bdi 8:0: dirty=344 wb=1021 unstable=0 bg_thresh=1048 thresh=2096 gap=731 poll_thresh=15 ino=12 dd-2567 [000] 65.912754: balance_dirty_state: bdi 8:0: dirty=369 wb=1021 unstable=0 bg_thresh=1048 thresh=2096 gap=706 poll_thresh=16 ino=12 dd-2567 [000] 65.912918: balance_dirty_state: bdi 8:0: dirty=394 wb=1021 unstable=0 bg_thresh=1050 thresh=2101 gap=686 poll_thresh=17 ino=12 dd-2567 [000] 65.913091: balance_dirty_state: bdi 8:0: dirty=394 wb=1021 unstable=0 bg_thresh=1050 thresh=2101 gap=686 poll_thresh=18 ino=12 dd-2567 [000] 65.913274: balance_dirty_state: bdi 8:0: dirty=419 wb=1021 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=19 ino=12 dd-2567 [000] 65.913664: balance_dirty_state: bdi 8:0: dirty=444 wb=1021 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 65.913871: balance_dirty_state: bdi 8:0: dirty=469 wb=1021 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 65.914083: balance_dirty_state: bdi 8:0: dirty=494 wb=1021 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 65.914306: balance_dirty_state: bdi 8:0: dirty=519 wb=1021 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 65.914536: balance_dirty_state: bdi 8:0: dirty=519 wb=1021 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 65.914778: balance_dirty_state: bdi 8:0: dirty=544 wb=1021 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 65.915029: balance_dirty_state: bdi 8:0: dirty=594 wb=1021 unstable=0 bg_thresh=1052 thresh=2105 gap=490 poll_thresh=26 ino=12 dd-2567 [000] 65.915034: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=66% task_weight=81% bdi_bw=59800 base_bw=52 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [000] 65.920069: balance_dirty_state: bdi 8:0: dirty=594 wb=871 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 65.920265: balance_dirty_state: bdi 8:0: dirty=619 wb=871 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 65.920471: balance_dirty_state: bdi 8:0: dirty=644 wb=871 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 65.920685: balance_dirty_state: bdi 8:0: dirty=669 wb=871 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 65.920909: balance_dirty_state: bdi 8:0: dirty=694 wb=871 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 65.921334: balance_dirty_state: bdi 8:0: dirty=719 wb=871 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 65.921339: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 65.928054: balance_dirty_state: bdi 8:0: dirty=719 wb=746 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 65.928283: balance_dirty_state: bdi 8:0: dirty=744 wb=746 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 65.928521: balance_dirty_state: bdi 8:0: dirty=769 wb=746 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 65.928728: balance_dirty_state: bdi 8:0: dirty=794 wb=746 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 65.929007: balance_dirty_state: bdi 8:0: dirty=819 wb=746 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 65.929284: balance_dirty_state: bdi 8:0: dirty=844 wb=746 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 65.929291: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=59800 base_bw=52 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 65.936155: balance_dirty_state: bdi 8:0: dirty=869 wb=621 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 65.936386: balance_dirty_state: bdi 8:0: dirty=894 wb=621 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 65.936629: balance_dirty_state: bdi 8:0: dirty=894 wb=621 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 65.936885: balance_dirty_state: bdi 8:0: dirty=919 wb=621 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 65.937151: balance_dirty_state: bdi 8:0: dirty=944 wb=546 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 65.937677: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 65.937955: balance_dirty_state: bdi 8:0: dirty=994 wb=546 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 65.938156: balance_dirty_state: bdi 8:0: dirty=1019 wb=546 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 65.938161: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=61304 base_bw=52 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 65.944118: balance_dirty_state: bdi 8:0: dirty=1044 wb=546 unstable=0 bg_thresh=1042 thresh=2085 gap=495 poll_thresh=18 ino=12 dd-2567 [004] 65.944125: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=61304 base_bw=52 task_bw=12 dirtied=18 period=4504 think=0 pause=8 flush-8:0-2536 [000] 65.946127: writeback_single_inode: bdi 8:0: ino=12 state= age=2096 wrote=1058 to_write=7134 dd-2567 [004] 65.952041: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 65.952155: balance_dirty_state: bdi 8:0: dirty=19 wb=1471 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 65.952279: balance_dirty_state: bdi 8:0: dirty=19 wb=1471 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 65.952465: balance_dirty_state: bdi 8:0: dirty=44 wb=1471 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 65.952613: balance_dirty_state: bdi 8:0: dirty=69 wb=1471 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 65.952820: balance_dirty_state: bdi 8:0: dirty=69 wb=1471 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 65.952985: balance_dirty_state: bdi 8:0: dirty=94 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 65.953190: balance_dirty_state: bdi 8:0: dirty=119 wb=1471 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=20 ino=12 dd-2567 [004] 65.953195: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=84% bdi_bw=61304 base_bw=52 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 65.959959: balance_dirty_state: bdi 8:0: dirty=119 wb=1346 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 65.960087: balance_dirty_state: bdi 8:0: dirty=144 wb=1346 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 65.960223: balance_dirty_state: bdi 8:0: dirty=169 wb=1346 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 65.960524: balance_dirty_state: bdi 8:0: dirty=194 wb=1346 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 65.960675: balance_dirty_state: bdi 8:0: dirty=194 wb=1346 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 65.960834: balance_dirty_state: bdi 8:0: dirty=219 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 65.960838: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=61304 base_bw=52 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 65.967946: balance_dirty_state: bdi 8:0: dirty=244 wb=1171 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=15 ino=12 dd-2567 [004] 65.968146: balance_dirty_state: bdi 8:0: dirty=244 wb=1107 unstable=0 bg_thresh=1037 thresh=2074 gap=723 poll_thresh=16 ino=12 dd-2567 [004] 65.968350: balance_dirty_state: bdi 8:0: dirty=269 wb=1107 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 65.968494: balance_dirty_state: bdi 8:0: dirty=294 wb=1107 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=18 ino=12 dd-2567 [004] 65.968645: balance_dirty_state: bdi 8:0: dirty=294 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=19 ino=12 dd-2567 [004] 65.968805: balance_dirty_state: bdi 8:0: dirty=319 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 65.968973: balance_dirty_state: bdi 8:0: dirty=344 wb=1107 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 65.969149: balance_dirty_state: bdi 8:0: dirty=369 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 65.969333: balance_dirty_state: bdi 8:0: dirty=394 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 65.969525: balance_dirty_state: bdi 8:0: dirty=419 wb=1107 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 65.969881: balance_dirty_state: bdi 8:0: dirty=444 wb=1107 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 65.970090: balance_dirty_state: bdi 8:0: dirty=469 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 65.970094: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=78% task_weight=85% bdi_bw=61304 base_bw=52 task_bw=28 dirtied=26 period=3252 think=0 pause=8 dd-2567 [004] 65.975941: balance_dirty_state: bdi 8:0: dirty=494 wb=1068 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 65.976101: balance_dirty_state: bdi 8:0: dirty=494 wb=1068 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 65.976269: balance_dirty_state: bdi 8:0: dirty=519 wb=1068 unstable=0 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=21 ino=12 dd-2567 [004] 65.976273: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=61304 base_bw=52 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 65.983999: balance_dirty_state: bdi 8:0: dirty=544 wb=943 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 65.984151: balance_dirty_state: bdi 8:0: dirty=569 wb=943 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 65.984313: balance_dirty_state: bdi 8:0: dirty=569 wb=943 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 65.984483: balance_dirty_state: bdi 8:0: dirty=594 wb=943 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 65.984662: balance_dirty_state: bdi 8:0: dirty=619 wb=943 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 65.984667: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=78% task_weight=86% bdi_bw=61304 base_bw=52 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2567 [004] 65.991903: balance_dirty_state: bdi 8:0: dirty=644 wb=818 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 65.992046: balance_dirty_state: bdi 8:0: dirty=644 wb=818 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 65.992195: balance_dirty_state: bdi 8:0: dirty=669 wb=818 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 65.992358: balance_dirty_state: bdi 8:0: dirty=694 wb=818 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 65.992749: balance_dirty_state: bdi 8:0: dirty=694 wb=768 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 65.993000: balance_dirty_state: bdi 8:0: dirty=719 wb=668 unstable=0 bg_thresh=1037 thresh=2074 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 65.993259: balance_dirty_state: bdi 8:0: dirty=744 wb=668 unstable=0 bg_thresh=1035 thresh=2071 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 65.993525: balance_dirty_state: bdi 8:0: dirty=769 wb=668 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 65.993774: balance_dirty_state: bdi 8:0: dirty=794 wb=668 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 65.993963: balance_dirty_state: bdi 8:0: dirty=819 wb=668 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 65.994161: balance_dirty_state: bdi 8:0: dirty=844 wb=668 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 65.994365: balance_dirty_state: bdi 8:0: dirty=869 wb=668 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 65.994579: balance_dirty_state: bdi 8:0: dirty=894 wb=668 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 65.994584: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=61304 base_bw=52 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 66.000107: balance_dirty_state: bdi 8:0: dirty=919 wb=668 unstable=0 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=20 ino=12 dd-2567 [004] 66.000117: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=61304 base_bw=52 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [000] 66.008039: balance_dirty_state: bdi 8:0: dirty=919 wb=543 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=15 ino=12 dd-2567 [000] 66.008684: balance_dirty_state: bdi 8:0: dirty=944 wb=418 unstable=0 bg_thresh=1038 thresh=2077 gap=715 poll_thresh=16 ino=12 dd-2567 [000] 66.009286: balance_dirty_state: bdi 8:0: dirty=944 wb=418 unstable=0 bg_thresh=1038 thresh=2077 gap=715 poll_thresh=17 ino=12 dd-2567 [000] 66.009583: balance_dirty_state: bdi 8:0: dirty=969 wb=418 unstable=0 bg_thresh=1041 thresh=2082 gap=695 poll_thresh=18 ino=12 dd-2567 [000] 66.009901: balance_dirty_state: bdi 8:0: dirty=994 wb=418 unstable=0 bg_thresh=1043 thresh=2087 gap=675 poll_thresh=19 ino=12 dd-2567 [000] 66.010234: balance_dirty_state: bdi 8:0: dirty=994 wb=418 unstable=0 bg_thresh=1046 thresh=2092 gap=680 poll_thresh=20 ino=12 dd-2567 [000] 66.010589: balance_dirty_state: bdi 8:0: dirty=1019 wb=418 unstable=0 bg_thresh=1045 thresh=2091 gap=654 poll_thresh=21 ino=12 dd-2567 [000] 66.010958: balance_dirty_state: bdi 8:0: dirty=1044 wb=418 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 66.011290: balance_dirty_state: bdi 8:0: dirty=519 wb=418 unstable=0 bg_thresh=1042 thresh=2084 gap=1147 poll_thresh=23 ino=12 dd-2567 [000] 66.011723: balance_dirty_state: bdi 8:0: dirty=0 wb=418 unstable=0 bg_thresh=1041 thresh=2083 gap=1665 poll_thresh=34 ino=12 dd-2567 [000] 66.012199: balance_dirty_state: bdi 8:0: dirty=19 wb=718 unstable=0 bg_thresh=1043 thresh=2087 gap=1350 poll_thresh=41 ino=12 dd-2567 [000] 66.012640: balance_dirty_state: bdi 8:0: dirty=244 wb=868 unstable=0 bg_thresh=1045 thresh=2091 gap=979 poll_thresh=37 ino=12 dd-2567 [000] 66.013375: balance_dirty_state: bdi 8:0: dirty=594 wb=868 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=39 ino=12 dd-2567 [000] 66.013888: balance_dirty_state: bdi 8:0: dirty=0 wb=868 unstable=0 bg_thresh=1044 thresh=2088 gap=1220 poll_thresh=41 ino=12 dd-2567 [000] 66.014314: balance_dirty_state: bdi 8:0: dirty=21 wb=1093 unstable=0 bg_thresh=1044 thresh=2089 gap=975 poll_thresh=35 ino=12 dd-2567 [000] 66.015101: balance_dirty_state: bdi 8:0: dirty=60 wb=1468 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=37 ino=12 dd-2567 [000] 66.018738: balance_dirty_state: bdi 8:0: dirty=0 wb=1673 unstable=0 bg_thresh=1033 thresh=2066 gap=393 poll_thresh=39 ino=12 dd-2567 [000] 66.018740: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-192% task_weight=73% bdi_bw=61304 base_bw=52 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [004] 66.018768: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1400 to_write=6792 dd-2567 [000] 66.023620: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=39 ino=12 dd-2567 [000] 66.023653: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=29 ino=12 dd-2567 [000] 66.023657: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=9% task_gap=-54% task_weight=73% bdi_bw=61304 base_bw=52 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 66.032004: balance_dirty_state: bdi 8:0: dirty=0 wb=1387 unstable=1 bg_thresh=1033 thresh=2067 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 66.032209: balance_dirty_state: bdi 8:0: dirty=16 wb=1387 unstable=1 bg_thresh=1036 thresh=2072 gap=668 poll_thresh=23 ino=12 dd-2567 [000] 66.032603: balance_dirty_state: bdi 8:0: dirty=41 wb=1387 unstable=1 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=24 ino=12 dd-2567 [000] 66.032824: balance_dirty_state: bdi 8:0: dirty=66 wb=1387 unstable=1 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=25 ino=12 dd-2567 [000] 66.033053: balance_dirty_state: bdi 8:0: dirty=91 wb=1387 unstable=1 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=26 ino=12 dd-2567 [000] 66.033290: balance_dirty_state: bdi 8:0: dirty=116 wb=1387 unstable=1 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 66.033536: balance_dirty_state: bdi 8:0: dirty=141 wb=1387 unstable=1 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=28 ino=12 dd-2567 [000] 66.033791: balance_dirty_state: bdi 8:0: dirty=166 wb=1387 unstable=1 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=29 ino=12 dd-2567 [000] 66.034054: balance_dirty_state: bdi 8:0: dirty=191 wb=1387 unstable=1 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=30 ino=12 dd-2567 [000] 66.034059: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=4% task_weight=75% bdi_bw=61304 base_bw=52 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 66.040027: balance_dirty_state: bdi 8:0: dirty=216 wb=1262 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=22 ino=12 dd-2567 [000] 66.040234: balance_dirty_state: bdi 8:0: dirty=241 wb=1262 unstable=1 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 66.040450: balance_dirty_state: bdi 8:0: dirty=266 wb=1262 unstable=1 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 66.040850: balance_dirty_state: bdi 8:0: dirty=291 wb=1262 unstable=1 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 66.041083: balance_dirty_state: bdi 8:0: dirty=316 wb=1262 unstable=1 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 66.041088: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=4% task_weight=75% bdi_bw=61796 base_bw=48 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 66.047777: balance_dirty_state: bdi 8:0: dirty=341 wb=1137 unstable=1 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 66.048023: balance_dirty_state: bdi 8:0: dirty=366 wb=1137 unstable=1 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 66.048275: balance_dirty_state: bdi 8:0: dirty=366 wb=1137 unstable=1 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 66.048525: balance_dirty_state: bdi 8:0: dirty=391 wb=1137 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 66.048706: balance_dirty_state: bdi 8:0: dirty=416 wb=1137 unstable=1 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 66.048897: balance_dirty_state: bdi 8:0: dirty=441 wb=1137 unstable=1 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 66.048901: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=52% task_weight=76% bdi_bw=61796 base_bw=48 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 66.055710: balance_dirty_state: bdi 8:0: dirty=466 wb=1012 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 66.055863: balance_dirty_state: bdi 8:0: dirty=491 wb=1012 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 66.056020: balance_dirty_state: bdi 8:0: dirty=491 wb=1012 unstable=1 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 66.056196: balance_dirty_state: bdi 8:0: dirty=516 wb=1012 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 66.056680: balance_dirty_state: bdi 8:0: dirty=541 wb=1012 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 66.056902: balance_dirty_state: bdi 8:0: dirty=566 wb=1012 unstable=1 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 66.056907: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=79% bdi_bw=61796 base_bw=48 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 66.063710: balance_dirty_state: bdi 8:0: dirty=591 wb=962 unstable=1 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=17 ino=12 dd-2567 [004] 66.063861: balance_dirty_state: bdi 8:0: dirty=591 wb=962 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 66.064021: balance_dirty_state: bdi 8:0: dirty=616 wb=962 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 66.064026: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=78% bdi_bw=61796 base_bw=48 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [004] 66.071632: balance_dirty_state: bdi 8:0: dirty=673 wb=825 unstable=2 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 66.071768: balance_dirty_state: bdi 8:0: dirty=673 wb=825 unstable=2 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 66.071970: balance_dirty_state: bdi 8:0: dirty=698 wb=825 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 66.072184: balance_dirty_state: bdi 8:0: dirty=698 wb=800 unstable=2 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 66.072407: balance_dirty_state: bdi 8:0: dirty=723 wb=700 unstable=2 bg_thresh=1046 thresh=2093 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 66.072650: balance_dirty_state: bdi 8:0: dirty=748 wb=700 unstable=2 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 66.072905: balance_dirty_state: bdi 8:0: dirty=773 wb=700 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 66.073177: balance_dirty_state: bdi 8:0: dirty=798 wb=700 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 66.073457: balance_dirty_state: bdi 8:0: dirty=798 wb=700 unstable=2 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 66.073996: balance_dirty_state: bdi 8:0: dirty=823 wb=700 unstable=2 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 66.074297: balance_dirty_state: bdi 8:0: dirty=848 wb=700 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 66.074614: balance_dirty_state: bdi 8:0: dirty=873 wb=700 unstable=2 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 66.074621: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=104% task_weight=81% bdi_bw=61796 base_bw=48 task_bw=44 dirtied=25 period=2084 think=0 pause=8 dd-2567 [006] 66.079667: balance_dirty_state: bdi 8:0: dirty=900 wb=700 unstable=2 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=19 ino=12 dd-2567 [006] 66.079672: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=83% task_weight=82% bdi_bw=61796 base_bw=48 task_bw=28 dirtied=19 period=2376 think=0 pause=8 dd-2567 [006] 66.087714: balance_dirty_state: bdi 8:0: dirty=900 wb=475 unstable=2 bg_thresh=1040 thresh=2081 gap=704 poll_thresh=14 ino=12 dd-2567 [006] 66.087899: balance_dirty_state: bdi 8:0: dirty=925 wb=450 unstable=2 bg_thresh=1039 thresh=2078 gap=701 poll_thresh=15 ino=12 dd-2567 [006] 66.088081: balance_dirty_state: bdi 8:0: dirty=925 wb=450 unstable=2 bg_thresh=1036 thresh=2072 gap=695 poll_thresh=16 ino=12 dd-2567 [006] 66.088369: balance_dirty_state: bdi 8:0: dirty=950 wb=450 unstable=2 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=17 ino=12 dd-2567 [006] 66.088673: balance_dirty_state: bdi 8:0: dirty=975 wb=450 unstable=2 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 66.088993: balance_dirty_state: bdi 8:0: dirty=1000 wb=450 unstable=2 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 66.089328: balance_dirty_state: bdi 8:0: dirty=1000 wb=450 unstable=2 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 66.089686: balance_dirty_state: bdi 8:0: dirty=1025 wb=450 unstable=2 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 66.090054: balance_dirty_state: bdi 8:0: dirty=1050 wb=450 unstable=2 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 66.090465: balance_dirty_state: bdi 8:0: dirty=100 wb=450 unstable=2 bg_thresh=1036 thresh=2072 gap=1520 poll_thresh=23 ino=12 dd-2567 [006] 66.090823: balance_dirty_state: bdi 8:0: dirty=50 wb=500 unstable=2 bg_thresh=1035 thresh=2071 gap=1519 poll_thresh=39 ino=12 dd-2567 [006] 66.091146: balance_dirty_state: bdi 8:0: dirty=75 wb=825 unstable=2 bg_thresh=1037 thresh=2075 gap=1173 poll_thresh=39 ino=12 dd-2567 [006] 66.091438: balance_dirty_state: bdi 8:0: dirty=125 wb=1075 unstable=2 bg_thresh=1037 thresh=2074 gap=872 poll_thresh=35 ino=12 dd-2567 [006] 66.091755: balance_dirty_state: bdi 8:0: dirty=138 wb=1375 unstable=2 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=37 ino=12 dd-2567 [006] 66.092137: balance_dirty_state: bdi 8:0: dirty=13 wb=1650 unstable=2 bg_thresh=1036 thresh=2073 gap=408 poll_thresh=39 ino=12 dd-2567 [006] 66.092139: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=61796 base_bw=48 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 66.092255: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1288 to_write=6904 dd-2567 [006] 66.099502: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=2 bg_thresh=1037 thresh=2075 gap=471 poll_thresh=39 ino=12 dd-2567 [006] 66.099510: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-147% task_weight=84% bdi_bw=61796 base_bw=48 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 66.107504: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=2 bg_thresh=1037 thresh=2074 gap=671 poll_thresh=39 ino=12 dd-2567 [006] 66.107537: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=2 bg_thresh=1037 thresh=2074 gap=671 poll_thresh=29 ino=12 dd-2567 [006] 66.107978: balance_dirty_state: bdi 8:0: dirty=25 wb=1401 unstable=2 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=30 ino=12 dd-2567 [006] 66.108700: balance_dirty_state: bdi 8:0: dirty=75 wb=1401 unstable=2 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=31 ino=12 dd-2567 [006] 66.109161: balance_dirty_state: bdi 8:0: dirty=100 wb=1401 unstable=2 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=32 ino=12 dd-2567 [006] 66.109649: balance_dirty_state: bdi 8:0: dirty=125 wb=1401 unstable=2 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=34 ino=12 dd-2567 [006] 66.110166: balance_dirty_state: bdi 8:0: dirty=175 wb=1401 unstable=2 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=36 ino=12 dd-2567 [006] 66.110173: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=31% task_weight=84% bdi_bw=61796 base_bw=48 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [000] 66.115948: balance_dirty_state: bdi 8:0: dirty=200 wb=1297 unstable=2 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 66.116427: balance_dirty_state: bdi 8:0: dirty=225 wb=1297 unstable=2 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=28 ino=12 dd-2567 [000] 66.116922: balance_dirty_state: bdi 8:0: dirty=250 wb=1297 unstable=2 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=29 ino=12 dd-2567 [000] 66.117428: balance_dirty_state: bdi 8:0: dirty=275 wb=1297 unstable=2 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=30 ino=12 dd-2567 [000] 66.117437: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=61796 base_bw=48 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [000] 66.123959: balance_dirty_state: bdi 8:0: dirty=300 wb=1147 unstable=2 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=22 ino=12 dd-2567 [000] 66.124700: balance_dirty_state: bdi 8:0: dirty=325 wb=1147 unstable=2 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 66.125104: balance_dirty_state: bdi 8:0: dirty=350 wb=1147 unstable=2 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 66.125524: balance_dirty_state: bdi 8:0: dirty=375 wb=1147 unstable=2 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 66.125959: balance_dirty_state: bdi 8:0: dirty=400 wb=1147 unstable=2 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 66.126411: balance_dirty_state: bdi 8:0: dirty=425 wb=1147 unstable=2 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 66.126420: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-7% task_weight=85% bdi_bw=61796 base_bw=48 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 66.131542: balance_dirty_state: bdi 8:0: dirty=450 wb=1022 unstable=2 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 66.131709: balance_dirty_state: bdi 8:0: dirty=475 wb=1022 unstable=2 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 66.131884: balance_dirty_state: bdi 8:0: dirty=500 wb=1022 unstable=2 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 66.132064: balance_dirty_state: bdi 8:0: dirty=525 wb=1022 unstable=2 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 66.132256: balance_dirty_state: bdi 8:0: dirty=550 wb=1022 unstable=2 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 66.132260: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=30% task_weight=86% bdi_bw=61796 base_bw=48 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 66.139718: balance_dirty_state: bdi 8:0: dirty=575 wb=897 unstable=2 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=18 ino=12 dd-2567 [001] 66.140038: balance_dirty_state: bdi 8:0: dirty=575 wb=897 unstable=2 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 66.140694: balance_dirty_state: bdi 8:0: dirty=600 wb=897 unstable=2 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 66.141045: balance_dirty_state: bdi 8:0: dirty=625 wb=897 unstable=2 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 66.141412: balance_dirty_state: bdi 8:0: dirty=650 wb=897 unstable=2 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 66.141794: balance_dirty_state: bdi 8:0: dirty=675 wb=897 unstable=2 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=23 ino=12 dd-2567 [001] 66.141802: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=61796 base_bw=48 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 66.147691: balance_dirty_state: bdi 8:0: dirty=675 wb=772 unstable=2 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 66.147993: balance_dirty_state: bdi 8:0: dirty=700 wb=772 unstable=2 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 66.148313: balance_dirty_state: bdi 8:0: dirty=725 wb=772 unstable=2 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 66.148649: balance_dirty_state: bdi 8:0: dirty=750 wb=772 unstable=2 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 66.149001: balance_dirty_state: bdi 8:0: dirty=775 wb=772 unstable=2 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 66.149371: balance_dirty_state: bdi 8:0: dirty=775 wb=772 unstable=2 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 66.149755: balance_dirty_state: bdi 8:0: dirty=800 wb=772 unstable=2 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 66.149763: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 66.155569: balance_dirty_state: bdi 8:0: dirty=825 wb=647 unstable=2 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 66.155873: balance_dirty_state: bdi 8:0: dirty=850 wb=647 unstable=2 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 66.156022: balance_dirty_state: bdi 8:0: dirty=875 wb=647 unstable=2 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=19 ino=12 dd-2567 [001] 66.156182: balance_dirty_state: bdi 8:0: dirty=875 wb=647 unstable=2 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 66.156347: balance_dirty_state: bdi 8:0: dirty=900 wb=647 unstable=2 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 66.156521: balance_dirty_state: bdi 8:0: dirty=925 wb=647 unstable=2 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 66.156525: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=88% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 66.163489: balance_dirty_state: bdi 8:0: dirty=925 wb=522 unstable=2 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 66.163626: balance_dirty_state: bdi 8:0: dirty=950 wb=522 unstable=2 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 66.163770: balance_dirty_state: bdi 8:0: dirty=950 wb=522 unstable=2 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 66.163924: balance_dirty_state: bdi 8:0: dirty=975 wb=522 unstable=2 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 66.164083: balance_dirty_state: bdi 8:0: dirty=1000 wb=522 unstable=2 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 66.164250: balance_dirty_state: bdi 8:0: dirty=1025 wb=522 unstable=2 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 66.164427: balance_dirty_state: bdi 8:0: dirty=1050 wb=522 unstable=2 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 66.164431: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [000] 66.166422: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1048 to_write=7144 dd-2567 [004] 66.171403: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=2 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 66.171539: balance_dirty_state: bdi 8:0: dirty=25 wb=1422 unstable=2 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 66.171842: balance_dirty_state: bdi 8:0: dirty=50 wb=1422 unstable=2 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 66.171994: balance_dirty_state: bdi 8:0: dirty=50 wb=1422 unstable=2 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 66.172153: balance_dirty_state: bdi 8:0: dirty=75 wb=1422 unstable=2 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 66.172319: balance_dirty_state: bdi 8:0: dirty=100 wb=1422 unstable=2 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 66.172493: balance_dirty_state: bdi 8:0: dirty=125 wb=1422 unstable=2 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 66.172677: balance_dirty_state: bdi 8:0: dirty=150 wb=1422 unstable=2 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 66.172681: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 66.179371: balance_dirty_state: bdi 8:0: dirty=150 wb=1247 unstable=2 bg_thresh=1041 thresh=2082 gap=683 poll_thresh=17 ino=12 dd-2567 [004] 66.179512: balance_dirty_state: bdi 8:0: dirty=175 wb=1247 unstable=2 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=18 ino=12 dd-2567 [004] 66.179660: balance_dirty_state: bdi 8:0: dirty=200 wb=1247 unstable=2 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 66.179820: balance_dirty_state: bdi 8:0: dirty=225 wb=1247 unstable=2 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 66.179985: balance_dirty_state: bdi 8:0: dirty=250 wb=1247 unstable=2 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 66.180159: balance_dirty_state: bdi 8:0: dirty=250 wb=1247 unstable=2 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 66.180504: balance_dirty_state: bdi 8:0: dirty=275 wb=1247 unstable=2 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 66.180695: balance_dirty_state: bdi 8:0: dirty=300 wb=1247 unstable=2 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 66.180894: balance_dirty_state: bdi 8:0: dirty=325 wb=1247 unstable=2 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 66.181101: balance_dirty_state: bdi 8:0: dirty=350 wb=1247 unstable=2 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 66.181106: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 66.187399: balance_dirty_state: bdi 8:0: dirty=375 wb=1122 unstable=2 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 66.187604: balance_dirty_state: bdi 8:0: dirty=400 wb=1045 unstable=2 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 66.187866: balance_dirty_state: bdi 8:0: dirty=425 wb=1032 unstable=2 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 66.188115: balance_dirty_state: bdi 8:0: dirty=450 wb=1032 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 66.188349: balance_dirty_state: bdi 8:0: dirty=475 wb=1032 unstable=2 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 66.188644: balance_dirty_state: bdi 8:0: dirty=500 wb=1032 unstable=2 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 66.188963: balance_dirty_state: bdi 8:0: dirty=525 wb=1032 unstable=2 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 66.189536: balance_dirty_state: bdi 8:0: dirty=550 wb=1032 unstable=2 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 66.189542: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=89% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 66.195519: balance_dirty_state: bdi 8:0: dirty=550 wb=932 unstable=2 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 66.195768: balance_dirty_state: bdi 8:0: dirty=575 wb=907 unstable=2 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 66.196044: balance_dirty_state: bdi 8:0: dirty=600 wb=907 unstable=2 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 66.196309: balance_dirty_state: bdi 8:0: dirty=625 wb=907 unstable=2 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 66.196594: balance_dirty_state: bdi 8:0: dirty=650 wb=907 unstable=2 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 66.196886: balance_dirty_state: bdi 8:0: dirty=675 wb=907 unstable=2 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 66.196892: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 66.203710: balance_dirty_state: bdi 8:0: dirty=675 wb=782 unstable=2 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 66.203869: balance_dirty_state: bdi 8:0: dirty=700 wb=782 unstable=2 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 66.204039: balance_dirty_state: bdi 8:0: dirty=725 wb=782 unstable=2 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 66.204306: balance_dirty_state: bdi 8:0: dirty=750 wb=782 unstable=2 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 66.204516: balance_dirty_state: bdi 8:0: dirty=775 wb=782 unstable=2 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 66.204521: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=28% task_weight=91% bdi_bw=62308 base_bw=44 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 66.211363: balance_dirty_state: bdi 8:0: dirty=800 wb=657 unstable=2 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=16 ino=12 dd-2567 [001] 66.211670: balance_dirty_state: bdi 8:0: dirty=800 wb=657 unstable=2 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 66.211819: balance_dirty_state: bdi 8:0: dirty=825 wb=657 unstable=2 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 66.211976: balance_dirty_state: bdi 8:0: dirty=850 wb=657 unstable=2 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 66.212144: balance_dirty_state: bdi 8:0: dirty=875 wb=657 unstable=2 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=20 ino=12 dd-2567 [001] 66.212318: balance_dirty_state: bdi 8:0: dirty=875 wb=657 unstable=2 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 66.212499: balance_dirty_state: bdi 8:0: dirty=900 wb=657 unstable=2 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 66.212693: balance_dirty_state: bdi 8:0: dirty=925 wb=657 unstable=2 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=23 ino=12 dd-2567 [001] 66.212698: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-10% task_weight=91% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 66.219270: balance_dirty_state: bdi 8:0: dirty=948 wb=534 unstable=2 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=17 ino=12 dd-2567 [001] 66.219421: balance_dirty_state: bdi 8:0: dirty=973 wb=534 unstable=2 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=18 ino=12 dd-2567 [001] 66.219583: balance_dirty_state: bdi 8:0: dirty=973 wb=534 unstable=2 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 66.219749: balance_dirty_state: bdi 8:0: dirty=998 wb=534 unstable=2 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 66.219925: balance_dirty_state: bdi 8:0: dirty=1023 wb=534 unstable=2 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=21 ino=12 dd-2567 [001] 66.220110: balance_dirty_state: bdi 8:0: dirty=1048 wb=534 unstable=2 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=22 ino=12 dd-2567 [001] 66.220114: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-15% task_weight=91% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 66.222025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=48 wrote=1053 to_write=7139 dd-2567 [001] 66.228664: balance_dirty_state: bdi 8:0: dirty=23 wb=1459 unstable=2 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 66.228803: balance_dirty_state: bdi 8:0: dirty=23 wb=1459 unstable=2 bg_thresh=1028 thresh=2056 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 66.228946: balance_dirty_state: bdi 8:0: dirty=48 wb=1459 unstable=2 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=18 ino=12 dd-2567 [001] 66.229098: balance_dirty_state: bdi 8:0: dirty=73 wb=1459 unstable=2 bg_thresh=1030 thresh=2060 gap=526 poll_thresh=19 ino=12 dd-2567 [001] 66.229255: balance_dirty_state: bdi 8:0: dirty=98 wb=1459 unstable=2 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=20 ino=12 dd-2567 [001] 66.229260: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-23% task_weight=85% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 66.235329: balance_dirty_state: bdi 8:0: dirty=98 wb=1334 unstable=2 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=15 ino=12 dd-2567 [001] 66.235457: balance_dirty_state: bdi 8:0: dirty=123 wb=1334 unstable=2 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=16 ino=12 dd-2567 [001] 66.235594: balance_dirty_state: bdi 8:0: dirty=123 wb=1334 unstable=2 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 66.235737: balance_dirty_state: bdi 8:0: dirty=148 wb=1334 unstable=2 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=18 ino=12 dd-2567 [001] 66.235888: balance_dirty_state: bdi 8:0: dirty=173 wb=1334 unstable=2 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=19 ino=12 dd-2567 [001] 66.236048: balance_dirty_state: bdi 8:0: dirty=198 wb=1334 unstable=2 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=20 ino=12 dd-2567 [001] 66.236217: balance_dirty_state: bdi 8:0: dirty=223 wb=1334 unstable=2 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=21 ino=12 dd-2567 [001] 66.236222: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-23% task_weight=85% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 66.243295: balance_dirty_state: bdi 8:0: dirty=223 wb=1184 unstable=2 bg_thresh=1031 thresh=2063 gap=654 poll_thresh=16 ino=12 dd-2567 [001] 66.243432: balance_dirty_state: bdi 8:0: dirty=248 wb=1184 unstable=2 bg_thresh=1031 thresh=2062 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 66.243734: balance_dirty_state: bdi 8:0: dirty=273 wb=1184 unstable=2 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 66.243883: balance_dirty_state: bdi 8:0: dirty=273 wb=1184 unstable=2 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 66.244042: balance_dirty_state: bdi 8:0: dirty=298 wb=1184 unstable=2 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 66.244206: balance_dirty_state: bdi 8:0: dirty=323 wb=1184 unstable=2 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 66.244381: balance_dirty_state: bdi 8:0: dirty=348 wb=1184 unstable=2 bg_thresh=1032 thresh=2064 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 66.244559: balance_dirty_state: bdi 8:0: dirty=373 wb=1184 unstable=2 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 66.244563: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-26% task_weight=86% bdi_bw=62308 base_bw=44 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 66.251398: balance_dirty_state: bdi 8:0: dirty=398 wb=1034 unstable=2 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 66.251702: balance_dirty_state: bdi 8:0: dirty=398 wb=1034 unstable=2 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 66.252020: balance_dirty_state: bdi 8:0: dirty=423 wb=1034 unstable=2 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 66.252358: balance_dirty_state: bdi 8:0: dirty=448 wb=1034 unstable=2 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 66.252710: balance_dirty_state: bdi 8:0: dirty=473 wb=1034 unstable=2 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 66.253080: balance_dirty_state: bdi 8:0: dirty=498 wb=1034 unstable=2 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 66.253466: balance_dirty_state: bdi 8:0: dirty=498 wb=1034 unstable=2 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 66.254185: balance_dirty_state: bdi 8:0: dirty=523 wb=1034 unstable=2 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 66.254194: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-60% task_weight=85% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 66.259250: balance_dirty_state: bdi 8:0: dirty=548 wb=909 unstable=2 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 66.259403: balance_dirty_state: bdi 8:0: dirty=573 wb=909 unstable=2 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 66.259562: balance_dirty_state: bdi 8:0: dirty=598 wb=909 unstable=2 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 66.259729: balance_dirty_state: bdi 8:0: dirty=623 wb=909 unstable=2 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 66.259904: balance_dirty_state: bdi 8:0: dirty=623 wb=909 unstable=2 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 66.260086: balance_dirty_state: bdi 8:0: dirty=648 wb=909 unstable=2 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 66.260090: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=86% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 66.267219: balance_dirty_state: bdi 8:0: dirty=673 wb=784 unstable=2 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 66.267370: balance_dirty_state: bdi 8:0: dirty=698 wb=784 unstable=2 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 66.267523: balance_dirty_state: bdi 8:0: dirty=698 wb=784 unstable=2 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 66.267683: balance_dirty_state: bdi 8:0: dirty=723 wb=784 unstable=2 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 66.267850: balance_dirty_state: bdi 8:0: dirty=748 wb=784 unstable=2 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 66.268025: balance_dirty_state: bdi 8:0: dirty=773 wb=784 unstable=2 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 66.268029: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-23% task_weight=87% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 66.275336: balance_dirty_state: bdi 8:0: dirty=798 wb=659 unstable=2 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=16 ino=12 dd-2567 [001] 66.275471: balance_dirty_state: bdi 8:0: dirty=798 wb=659 unstable=2 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 66.275614: balance_dirty_state: bdi 8:0: dirty=823 wb=659 unstable=2 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 66.275763: balance_dirty_state: bdi 8:0: dirty=848 wb=659 unstable=2 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=19 ino=12 dd-2567 [001] 66.275920: balance_dirty_state: bdi 8:0: dirty=873 wb=659 unstable=2 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=20 ino=12 dd-2567 [001] 66.276085: balance_dirty_state: bdi 8:0: dirty=873 wb=659 unstable=2 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 66.276257: balance_dirty_state: bdi 8:0: dirty=898 wb=659 unstable=2 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 66.276261: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 66.283180: balance_dirty_state: bdi 8:0: dirty=923 wb=534 unstable=2 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=16 ino=12 dd-2567 [001] 66.283317: balance_dirty_state: bdi 8:0: dirty=948 wb=534 unstable=2 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=17 ino=12 dd-2567 [001] 66.283461: balance_dirty_state: bdi 8:0: dirty=948 wb=534 unstable=2 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 66.283613: balance_dirty_state: bdi 8:0: dirty=973 wb=534 unstable=2 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 66.283771: balance_dirty_state: bdi 8:0: dirty=998 wb=534 unstable=2 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 66.283938: balance_dirty_state: bdi 8:0: dirty=1023 wb=534 unstable=2 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=21 ino=12 dd-2567 [001] 66.283942: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 66.291299: balance_dirty_state: bdi 8:0: dirty=1023 wb=409 unstable=2 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 66.291434: balance_dirty_state: bdi 8:0: dirty=1048 wb=409 unstable=2 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=17 ino=12 dd-2567 [001] 66.291585: balance_dirty_state: bdi 8:0: dirty=823 wb=409 unstable=2 bg_thresh=1034 thresh=2068 gap=834 poll_thresh=18 ino=12 dd-2567 [001] 66.291738: balance_dirty_state: bdi 8:0: dirty=298 wb=409 unstable=2 bg_thresh=1033 thresh=2067 gap=1358 poll_thresh=19 ino=12 dd-2567 [001] 66.292078: balance_dirty_state: bdi 8:0: dirty=23 wb=409 unstable=2 bg_thresh=1033 thresh=2066 gap=1632 poll_thresh=37 ino=12 dd-2567 [001] 66.292413: balance_dirty_state: bdi 8:0: dirty=73 wb=734 unstable=2 bg_thresh=1035 thresh=2070 gap=1261 poll_thresh=41 ino=12 dd-2567 [001] 66.292712: balance_dirty_state: bdi 8:0: dirty=98 wb=1009 unstable=2 bg_thresh=1031 thresh=2063 gap=954 poll_thresh=36 ino=12 dd-2567 [001] 66.293039: balance_dirty_state: bdi 8:0: dirty=137 wb=1359 unstable=2 bg_thresh=1030 thresh=2061 gap=563 poll_thresh=38 ino=12 dd-2567 [001] 66.293418: balance_dirty_state: bdi 8:0: dirty=11 wb=1459 unstable=2 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=40 ino=12 flush-8:0-2536 [002] 66.293558: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1288 to_write=6904 dd-2567 [001] 66.293932: balance_dirty_state: bdi 8:0: dirty=48 wb=1562 unstable=2 bg_thresh=1033 thresh=2066 gap=454 poll_thresh=42 ino=12 dd-2567 [001] 66.293936: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-118% task_weight=89% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 66.298963: balance_dirty_state: bdi 8:0: dirty=48 wb=1512 unstable=2 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=42 ino=12 dd-2567 [001] 66.298971: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-116% task_weight=89% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 66.307005: balance_dirty_state: bdi 8:0: dirty=48 wb=1387 unstable=2 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=42 ino=12 dd-2567 [004] 66.307034: balance_dirty_state: bdi 8:0: dirty=48 wb=1387 unstable=2 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=31 ino=12 dd-2567 [004] 66.307573: balance_dirty_state: bdi 8:0: dirty=73 wb=1387 unstable=2 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=32 ino=12 dd-2567 [004] 66.308138: balance_dirty_state: bdi 8:0: dirty=98 wb=1387 unstable=2 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=34 ino=12 dd-2567 [004] 66.308745: balance_dirty_state: bdi 8:0: dirty=148 wb=1387 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=36 ino=12 dd-2567 [004] 66.309387: balance_dirty_state: bdi 8:0: dirty=173 wb=1387 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=38 ino=12 dd-2567 [004] 66.310119: balance_dirty_state: bdi 8:0: dirty=223 wb=1362 unstable=2 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=40 ino=12 dd-2567 [004] 66.310132: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=89% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 66.315376: balance_dirty_state: bdi 8:0: dirty=248 wb=1262 unstable=2 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=30 ino=12 dd-2567 [004] 66.316247: balance_dirty_state: bdi 8:0: dirty=273 wb=1262 unstable=2 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 66.316785: balance_dirty_state: bdi 8:0: dirty=323 wb=1262 unstable=2 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 66.316794: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 66.323052: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=2 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 66.323249: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=2 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 66.323454: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=2 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 66.323667: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=2 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 66.323979: balance_dirty_state: bdi 8:0: dirty=448 wb=1137 unstable=2 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 66.323984: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-42% task_weight=91% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 66.331055: balance_dirty_state: bdi 8:0: dirty=473 wb=1012 unstable=2 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 66.331242: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=2 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 66.331442: balance_dirty_state: bdi 8:0: dirty=523 wb=1012 unstable=2 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 66.331847: balance_dirty_state: bdi 8:0: dirty=548 wb=1012 unstable=2 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 66.332162: balance_dirty_state: bdi 8:0: dirty=573 wb=887 unstable=2 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 66.332453: balance_dirty_state: bdi 8:0: dirty=598 wb=887 unstable=2 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 66.332699: balance_dirty_state: bdi 8:0: dirty=623 wb=887 unstable=2 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 66.332959: balance_dirty_state: bdi 8:0: dirty=648 wb=887 unstable=2 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 66.333200: balance_dirty_state: bdi 8:0: dirty=673 wb=887 unstable=2 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 66.333501: balance_dirty_state: bdi 8:0: dirty=698 wb=887 unstable=2 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=30 ino=12 dd-2567 [004] 66.333505: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-91% task_weight=90% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 66.338825: balance_dirty_state: bdi 8:0: dirty=707 wb=887 unstable=2 bg_thresh=1037 thresh=2074 gap=478 poll_thresh=30 ino=12 dd-2567 [004] 66.338837: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-108% task_weight=90% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 66.346858: balance_dirty_state: bdi 8:0: dirty=707 wb=762 unstable=2 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=30 ino=12 dd-2567 [004] 66.346883: balance_dirty_state: bdi 8:0: dirty=707 wb=762 unstable=2 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 66.347173: balance_dirty_state: bdi 8:0: dirty=732 wb=762 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 66.347474: balance_dirty_state: bdi 8:0: dirty=757 wb=662 unstable=2 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 66.347786: balance_dirty_state: bdi 8:0: dirty=782 wb=637 unstable=2 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=25 ino=12 dd-2567 [004] 66.348354: balance_dirty_state: bdi 8:0: dirty=807 wb=637 unstable=2 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=26 ino=12 dd-2567 [004] 66.348692: balance_dirty_state: bdi 8:0: dirty=832 wb=637 unstable=2 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=27 ino=12 dd-2567 [004] 66.349043: balance_dirty_state: bdi 8:0: dirty=857 wb=637 unstable=2 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 66.349415: balance_dirty_state: bdi 8:0: dirty=882 wb=637 unstable=2 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 66.349797: balance_dirty_state: bdi 8:0: dirty=932 wb=637 unstable=2 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 66.349803: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-6% task_weight=91% bdi_bw=63008 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 66.355046: balance_dirty_state: bdi 8:0: dirty=957 wb=587 unstable=2 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=22 ino=12 dd-2567 [007] 66.355247: balance_dirty_state: bdi 8:0: dirty=982 wb=512 unstable=2 bg_thresh=1031 thresh=2062 gap=566 poll_thresh=23 ino=12 dd-2567 [007] 66.355534: balance_dirty_state: bdi 8:0: dirty=1007 wb=512 unstable=2 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=24 ino=12 dd-2567 [007] 66.355834: balance_dirty_state: bdi 8:0: dirty=1032 wb=512 unstable=2 bg_thresh=1030 thresh=2061 gap=515 poll_thresh=25 ino=12 dd-2567 [007] 66.355840: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=9% task_weight=93% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [002] 66.358234: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1002 to_write=7190 dd-2567 [007] 66.363079: balance_dirty_state: bdi 8:0: dirty=32 wb=1362 unstable=2 bg_thresh=1033 thresh=2066 gap=670 poll_thresh=19 ino=12 dd-2567 [007] 66.363576: balance_dirty_state: bdi 8:0: dirty=57 wb=1362 unstable=2 bg_thresh=1032 thresh=2064 gap=643 poll_thresh=20 ino=12 dd-2567 [007] 66.363932: balance_dirty_state: bdi 8:0: dirty=82 wb=1362 unstable=2 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=21 ino=12 dd-2567 [007] 66.364298: balance_dirty_state: bdi 8:0: dirty=107 wb=1362 unstable=2 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=22 ino=12 dd-2567 [007] 66.364689: balance_dirty_state: bdi 8:0: dirty=132 wb=1362 unstable=2 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=23 ino=12 dd-2567 [007] 66.365087: balance_dirty_state: bdi 8:0: dirty=157 wb=1362 unstable=2 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=24 ino=12 dd-2567 [007] 66.365508: balance_dirty_state: bdi 8:0: dirty=182 wb=1362 unstable=2 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=25 ino=12 dd-2567 [007] 66.365516: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 66.371065: balance_dirty_state: bdi 8:0: dirty=207 wb=1237 unstable=2 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=19 ino=12 dd-2567 [007] 66.371233: balance_dirty_state: bdi 8:0: dirty=207 wb=1237 unstable=2 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=20 ino=12 dd-2567 [007] 66.371412: balance_dirty_state: bdi 8:0: dirty=232 wb=1237 unstable=2 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=21 ino=12 dd-2567 [007] 66.371604: balance_dirty_state: bdi 8:0: dirty=258 wb=1237 unstable=2 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=22 ino=12 dd-2567 [007] 66.371805: balance_dirty_state: bdi 8:0: dirty=284 wb=1237 unstable=2 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=23 ino=12 dd-2567 [007] 66.372168: balance_dirty_state: bdi 8:0: dirty=310 wb=1237 unstable=2 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=24 ino=12 dd-2567 [007] 66.372172: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 66.378972: balance_dirty_state: bdi 8:0: dirty=335 wb=1162 unstable=2 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=18 ino=12 dd-2567 [007] 66.379130: balance_dirty_state: bdi 8:0: dirty=335 wb=1162 unstable=2 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=19 ino=12 dd-2567 [007] 66.379298: balance_dirty_state: bdi 8:0: dirty=360 wb=1162 unstable=2 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=20 ino=12 dd-2567 [007] 66.379473: balance_dirty_state: bdi 8:0: dirty=385 wb=1162 unstable=2 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=21 ino=12 dd-2567 [007] 66.379655: balance_dirty_state: bdi 8:0: dirty=410 wb=1162 unstable=2 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=22 ino=12 dd-2567 [007] 66.379660: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 66.386891: balance_dirty_state: bdi 8:0: dirty=435 wb=1036 unstable=2 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=16 ino=12 dd-2567 [007] 66.387046: balance_dirty_state: bdi 8:0: dirty=435 wb=984 unstable=2 bg_thresh=1036 thresh=2072 gap=651 poll_thresh=17 ino=12 dd-2567 [007] 66.387205: balance_dirty_state: bdi 8:0: dirty=460 wb=984 unstable=2 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=18 ino=12 dd-2567 [007] 66.387368: balance_dirty_state: bdi 8:0: dirty=485 wb=984 unstable=2 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=19 ino=12 dd-2567 [007] 66.387539: balance_dirty_state: bdi 8:0: dirty=485 wb=984 unstable=2 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=20 ino=12 dd-2567 [007] 66.387723: balance_dirty_state: bdi 8:0: dirty=510 wb=984 unstable=2 bg_thresh=1024 thresh=2048 gap=552 poll_thresh=21 ino=12 dd-2567 [007] 66.387915: balance_dirty_state: bdi 8:0: dirty=535 wb=984 unstable=2 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=22 ino=12 dd-2567 [007] 66.388270: balance_dirty_state: bdi 8:0: dirty=560 wb=984 unstable=2 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=23 ino=12 dd-2567 [007] 66.388474: balance_dirty_state: bdi 8:0: dirty=585 wb=984 unstable=2 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=24 ino=12 dd-2567 [007] 66.388479: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 66.394892: balance_dirty_state: bdi 8:0: dirty=610 wb=984 unstable=2 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=18 ino=12 dd-2567 [007] 66.394896: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 66.402861: balance_dirty_state: bdi 8:0: dirty=610 wb=859 unstable=2 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=13 ino=12 dd-2567 [007] 66.402984: balance_dirty_state: bdi 8:0: dirty=635 wb=859 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=14 ino=12 dd-2567 [007] 66.403114: balance_dirty_state: bdi 8:0: dirty=635 wb=859 unstable=2 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=15 ino=12 dd-2567 [007] 66.403252: balance_dirty_state: bdi 8:0: dirty=660 wb=859 unstable=2 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=16 ino=12 dd-2567 [007] 66.403399: balance_dirty_state: bdi 8:0: dirty=685 wb=859 unstable=2 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=17 ino=12 dd-2567 [007] 66.403554: balance_dirty_state: bdi 8:0: dirty=710 wb=859 unstable=2 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=18 ino=12 dd-2567 [007] 66.403558: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-18% task_weight=85% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 66.410835: balance_dirty_state: bdi 8:0: dirty=710 wb=734 unstable=2 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=13 ino=12 dd-2567 [007] 66.410957: balance_dirty_state: bdi 8:0: dirty=735 wb=734 unstable=2 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=14 ino=12 dd-2567 [007] 66.411088: balance_dirty_state: bdi 8:0: dirty=735 wb=734 unstable=2 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=15 ino=12 dd-2567 [007] 66.411229: balance_dirty_state: bdi 8:0: dirty=760 wb=734 unstable=2 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=16 ino=12 dd-2567 [007] 66.411379: balance_dirty_state: bdi 8:0: dirty=785 wb=734 unstable=2 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=17 ino=12 dd-2567 [007] 66.411535: balance_dirty_state: bdi 8:0: dirty=785 wb=734 unstable=2 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=18 ino=12 dd-2567 [007] 66.411700: balance_dirty_state: bdi 8:0: dirty=810 wb=734 unstable=2 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=19 ino=12 dd-2567 [007] 66.412035: balance_dirty_state: bdi 8:0: dirty=835 wb=734 unstable=2 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=20 ino=12 dd-2567 [007] 66.412040: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 66.418853: balance_dirty_state: bdi 8:0: dirty=835 wb=609 unstable=2 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=15 ino=12 dd-2567 [007] 66.418982: balance_dirty_state: bdi 8:0: dirty=860 wb=609 unstable=2 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=16 ino=12 dd-2567 [007] 66.419119: balance_dirty_state: bdi 8:0: dirty=885 wb=609 unstable=2 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=17 ino=12 dd-2567 [007] 66.419264: balance_dirty_state: bdi 8:0: dirty=885 wb=609 unstable=2 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=18 ino=12 dd-2567 [007] 66.419414: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=2 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=19 ino=12 dd-2567 [007] 66.419572: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=2 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=20 ino=12 dd-2567 [007] 66.419741: balance_dirty_state: bdi 8:0: dirty=960 wb=609 unstable=2 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=21 ino=12 dd-2567 [007] 66.419746: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 66.426829: balance_dirty_state: bdi 8:0: dirty=960 wb=459 unstable=2 bg_thresh=1033 thresh=2067 gap=646 poll_thresh=16 ino=12 dd-2567 [007] 66.426966: balance_dirty_state: bdi 8:0: dirty=985 wb=459 unstable=2 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=17 ino=12 dd-2567 [007] 66.427110: balance_dirty_state: bdi 8:0: dirty=1010 wb=459 unstable=2 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=18 ino=12 dd-2567 [007] 66.427264: balance_dirty_state: bdi 8:0: dirty=1035 wb=459 unstable=2 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=19 ino=12 dd-2567 [007] 66.427433: balance_dirty_state: bdi 8:0: dirty=732 wb=459 unstable=2 bg_thresh=1035 thresh=2070 gap=877 poll_thresh=20 ino=12 dd-2567 [007] 66.427601: balance_dirty_state: bdi 8:0: dirty=182 wb=459 unstable=2 bg_thresh=1034 thresh=2069 gap=1426 poll_thresh=21 ino=12 dd-2567 [007] 66.428064: balance_dirty_state: bdi 8:0: dirty=57 wb=634 unstable=2 bg_thresh=1034 thresh=2068 gap=1375 poll_thresh=38 ino=12 dd-2567 [007] 66.428376: balance_dirty_state: bdi 8:0: dirty=82 wb=962 unstable=2 bg_thresh=1036 thresh=2072 gap=1026 poll_thresh=38 ino=12 dd-2567 [007] 66.428717: balance_dirty_state: bdi 8:0: dirty=108 wb=1287 unstable=2 bg_thresh=1032 thresh=2064 gap=667 poll_thresh=40 ino=12 dd-2567 [007] 66.429093: balance_dirty_state: bdi 8:0: dirty=20 wb=1537 unstable=2 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=42 ino=12 dd-2567 [007] 66.429094: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1335 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-119% task_weight=87% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 66.429345: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1201 to_write=6991 dd-2567 [007] 66.434628: balance_dirty_state: bdi 8:0: dirty=7 wb=1540 unstable=2 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=42 ino=12 dd-2567 [007] 66.434665: balance_dirty_state: bdi 8:0: dirty=32 wb=1540 unstable=2 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=31 ino=12 dd-2567 [007] 66.434674: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [007] 66.442693: balance_dirty_state: bdi 8:0: dirty=32 wb=1415 unstable=2 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=31 ino=12 dd-2567 [007] 66.442722: balance_dirty_state: bdi 8:0: dirty=32 wb=1415 unstable=2 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=23 ino=12 dd-2567 [007] 66.442934: balance_dirty_state: bdi 8:0: dirty=57 wb=1415 unstable=2 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=24 ino=12 dd-2567 [007] 66.443135: balance_dirty_state: bdi 8:0: dirty=82 wb=1415 unstable=2 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=25 ino=12 dd-2567 [007] 66.443342: balance_dirty_state: bdi 8:0: dirty=107 wb=1415 unstable=2 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=26 ino=12 dd-2567 [007] 66.443715: balance_dirty_state: bdi 8:0: dirty=132 wb=1415 unstable=2 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=27 ino=12 dd-2567 [007] 66.443936: balance_dirty_state: bdi 8:0: dirty=157 wb=1415 unstable=2 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=28 ino=12 dd-2567 [007] 66.443940: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-68% task_weight=88% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 66.450907: balance_dirty_state: bdi 8:0: dirty=157 wb=1415 unstable=2 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 66.450914: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=63796 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 66.458522: balance_dirty_state: bdi 8:0: dirty=157 wb=1415 unstable=2 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=21 ino=12 dd-2567 [004] 66.458531: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-119% task_weight=87% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 66.466499: balance_dirty_state: bdi 8:0: dirty=157 wb=1290 unstable=2 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 66.466514: balance_dirty_state: bdi 8:0: dirty=182 wb=1290 unstable=2 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 66.466659: balance_dirty_state: bdi 8:0: dirty=182 wb=1290 unstable=2 bg_thresh=1028 thresh=2057 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 66.466819: balance_dirty_state: bdi 8:0: dirty=207 wb=1290 unstable=2 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 66.467007: balance_dirty_state: bdi 8:0: dirty=232 wb=1290 unstable=2 bg_thresh=1031 thresh=2062 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 66.467182: balance_dirty_state: bdi 8:0: dirty=232 wb=1290 unstable=2 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 66.467394: balance_dirty_state: bdi 8:0: dirty=257 wb=1290 unstable=2 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 66.467660: balance_dirty_state: bdi 8:0: dirty=282 wb=1265 unstable=2 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 66.467947: balance_dirty_state: bdi 8:0: dirty=307 wb=1190 unstable=2 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 66.468204: balance_dirty_state: bdi 8:0: dirty=332 wb=1190 unstable=2 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 66.468466: balance_dirty_state: bdi 8:0: dirty=357 wb=1190 unstable=2 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 66.468911: balance_dirty_state: bdi 8:0: dirty=382 wb=1190 unstable=2 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 66.468917: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 66.474803: balance_dirty_state: bdi 8:0: dirty=407 wb=1065 unstable=2 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 66.475052: balance_dirty_state: bdi 8:0: dirty=432 wb=1065 unstable=2 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 66.475314: balance_dirty_state: bdi 8:0: dirty=457 wb=1065 unstable=2 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 66.475585: balance_dirty_state: bdi 8:0: dirty=457 wb=1065 unstable=2 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 66.475872: balance_dirty_state: bdi 8:0: dirty=482 wb=1065 unstable=2 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 66.476169: balance_dirty_state: bdi 8:0: dirty=507 wb=1065 unstable=2 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 66.476175: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 66.482738: balance_dirty_state: bdi 8:0: dirty=507 wb=1065 unstable=2 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=18 ino=12 dd-2567 [000] 66.482745: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 66.490636: balance_dirty_state: bdi 8:0: dirty=532 wb=938 unstable=2 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 66.490816: balance_dirty_state: bdi 8:0: dirty=557 wb=938 unstable=2 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 66.491009: balance_dirty_state: bdi 8:0: dirty=557 wb=938 unstable=2 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=15 ino=12 dd-2567 [000] 66.491214: balance_dirty_state: bdi 8:0: dirty=582 wb=938 unstable=2 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 66.491432: balance_dirty_state: bdi 8:0: dirty=582 wb=938 unstable=2 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 66.491660: balance_dirty_state: bdi 8:0: dirty=607 wb=938 unstable=2 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=18 ino=12 dd-2567 [000] 66.492158: balance_dirty_state: bdi 8:0: dirty=632 wb=938 unstable=2 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 66.492165: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=90% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 66.498725: balance_dirty_state: bdi 8:0: dirty=632 wb=787 unstable=2 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=14 ino=12 dd-2567 [006] 66.498980: balance_dirty_state: bdi 8:0: dirty=657 wb=787 unstable=2 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=15 ino=12 dd-2567 [006] 66.499251: balance_dirty_state: bdi 8:0: dirty=682 wb=787 unstable=2 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=16 ino=12 dd-2567 [006] 66.499539: balance_dirty_state: bdi 8:0: dirty=682 wb=787 unstable=2 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 66.499842: balance_dirty_state: bdi 8:0: dirty=707 wb=787 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 66.500168: balance_dirty_state: bdi 8:0: dirty=732 wb=787 unstable=2 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 66.500505: balance_dirty_state: bdi 8:0: dirty=757 wb=787 unstable=2 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=20 ino=12 dd-2567 [006] 66.500859: balance_dirty_state: bdi 8:0: dirty=757 wb=787 unstable=2 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 66.501233: balance_dirty_state: bdi 8:0: dirty=782 wb=787 unstable=2 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=22 ino=12 dd-2567 [006] 66.501243: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 66.506481: balance_dirty_state: bdi 8:0: dirty=782 wb=787 unstable=2 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=22 ino=12 dd-2567 [006] 66.506490: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 66.514389: balance_dirty_state: bdi 8:0: dirty=782 wb=662 unstable=2 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 66.514417: balance_dirty_state: bdi 8:0: dirty=782 wb=662 unstable=2 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=16 ino=12 dd-2567 [006] 66.514584: balance_dirty_state: bdi 8:0: dirty=807 wb=662 unstable=2 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=17 ino=12 dd-2567 [006] 66.514729: balance_dirty_state: bdi 8:0: dirty=832 wb=662 unstable=2 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 66.514878: balance_dirty_state: bdi 8:0: dirty=832 wb=662 unstable=2 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 66.515037: balance_dirty_state: bdi 8:0: dirty=857 wb=662 unstable=2 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 66.515364: balance_dirty_state: bdi 8:0: dirty=882 wb=662 unstable=2 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 66.515540: balance_dirty_state: bdi 8:0: dirty=907 wb=662 unstable=2 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=22 ino=12 dd-2567 [006] 66.515544: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-61% task_weight=90% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 66.522654: balance_dirty_state: bdi 8:0: dirty=932 wb=662 unstable=2 bg_thresh=1037 thresh=2075 gap=479 poll_thresh=16 ino=12 dd-2567 [006] 66.522659: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-62% task_weight=90% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 66.530528: balance_dirty_state: bdi 8:0: dirty=932 wb=537 unstable=2 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=12 ino=12 dd-2567 [006] 66.530631: balance_dirty_state: bdi 8:0: dirty=957 wb=537 unstable=2 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=13 ino=12 dd-2567 [006] 66.530742: balance_dirty_state: bdi 8:0: dirty=957 wb=537 unstable=2 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=14 ino=12 dd-2567 [006] 66.530862: balance_dirty_state: bdi 8:0: dirty=982 wb=537 unstable=2 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=15 ino=12 dd-2567 [006] 66.530989: balance_dirty_state: bdi 8:0: dirty=982 wb=537 unstable=2 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=16 ino=12 dd-2567 [006] 66.531124: balance_dirty_state: bdi 8:0: dirty=1007 wb=537 unstable=2 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=17 ino=12 dd-2567 [006] 66.531267: balance_dirty_state: bdi 8:0: dirty=1032 wb=537 unstable=2 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=18 ino=12 dd-2567 [006] 66.531271: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 66.538526: balance_dirty_state: bdi 8:0: dirty=1032 wb=412 unstable=2 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=13 ino=12 dd-2567 [006] 66.538638: balance_dirty_state: bdi 8:0: dirty=1057 wb=412 unstable=2 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=14 ino=12 dd-2567 [006] 66.538809: balance_dirty_state: bdi 8:0: dirty=757 wb=412 unstable=2 bg_thresh=1035 thresh=2070 gap=899 poll_thresh=15 ino=12 dd-2567 [006] 66.538988: balance_dirty_state: bdi 8:0: dirty=357 wb=412 unstable=2 bg_thresh=1037 thresh=2075 gap=1304 poll_thresh=16 ino=12 dd-2567 [006] 66.539441: balance_dirty_state: bdi 8:0: dirty=32 wb=512 unstable=2 bg_thresh=1037 thresh=2074 gap=1528 poll_thresh=37 ino=12 dd-2567 [006] 66.540174: balance_dirty_state: bdi 8:0: dirty=307 wb=787 unstable=2 bg_thresh=1036 thresh=2072 gap=976 poll_thresh=40 ino=12 dd-2567 [006] 66.540682: balance_dirty_state: bdi 8:0: dirty=732 wb=787 unstable=2 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=42 ino=12 dd-2567 [006] 66.541293: balance_dirty_state: bdi 8:0: dirty=0 wb=787 unstable=2 bg_thresh=1037 thresh=2075 gap=1286 poll_thresh=44 ino=12 dd-2567 [006] 66.541742: balance_dirty_state: bdi 8:0: dirty=34 wb=887 unstable=2 bg_thresh=1039 thresh=2078 gap=1155 poll_thresh=36 ino=12 dd-2567 [006] 66.542157: balance_dirty_state: bdi 8:0: dirty=60 wb=1137 unstable=2 bg_thresh=1038 thresh=2076 gap=877 poll_thresh=34 ino=12 dd-2567 [006] 66.542637: balance_dirty_state: bdi 8:0: dirty=99 wb=1287 unstable=2 bg_thresh=1034 thresh=2069 gap=681 poll_thresh=36 ino=12 dd-2567 [006] 66.543365: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=2 bg_thresh=1033 thresh=2067 gap=410 poll_thresh=38 ino=12 dd-2567 [006] 66.543368: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1355 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-81% task_gap=-232% task_weight=69% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 66.543474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1394 to_write=6798 dd-2567 [006] 66.550424: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=2 bg_thresh=1038 thresh=2077 gap=395 poll_thresh=38 ino=12 dd-2567 [006] 66.550433: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-265% task_weight=70% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 66.558356: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=2 bg_thresh=1038 thresh=2077 gap=395 poll_thresh=38 ino=12 dd-2567 [004] 66.558364: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-265% task_weight=70% bdi_bw=62316 base_bw=40 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 66.566326: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=2 bg_thresh=1038 thresh=2077 gap=395 poll_thresh=38 ino=12 dd-2567 [004] 66.566337: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-265% task_weight=70% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 66.574246: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=2 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=38 ino=12 dd-2567 [004] 66.574263: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=2 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 66.574496: balance_dirty_state: bdi 8:0: dirty=20 wb=1530 unstable=2 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=29 ino=12 dd-2567 [004] 66.574731: balance_dirty_state: bdi 8:0: dirty=70 wb=1530 unstable=2 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=30 ino=12 dd-2567 [004] 66.574735: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-76% task_weight=69% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 66.582290: balance_dirty_state: bdi 8:0: dirty=70 wb=1530 unstable=2 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=30 ino=12 dd-2567 [002] 66.582299: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-76% task_weight=69% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 66.590230: balance_dirty_state: bdi 8:0: dirty=70 wb=1377 unstable=2 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=30 ino=12 dd-2567 [002] 66.590261: balance_dirty_state: bdi 8:0: dirty=70 wb=1377 unstable=2 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=22 ino=12 dd-2567 [002] 66.590649: balance_dirty_state: bdi 8:0: dirty=95 wb=1377 unstable=2 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=23 ino=12 dd-2567 [002] 66.591053: balance_dirty_state: bdi 8:0: dirty=120 wb=1377 unstable=2 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 66.591474: balance_dirty_state: bdi 8:0: dirty=145 wb=1377 unstable=2 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=25 ino=12 dd-2567 [002] 66.591906: balance_dirty_state: bdi 8:0: dirty=170 wb=1377 unstable=2 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=26 ino=12 dd-2567 [002] 66.592359: balance_dirty_state: bdi 8:0: dirty=195 wb=1377 unstable=2 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=27 ino=12 dd-2567 [002] 66.592369: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 66.598424: balance_dirty_state: bdi 8:0: dirty=195 wb=1377 unstable=2 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=20 ino=12 dd-2567 [002] 66.598429: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=71% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 66.606379: balance_dirty_state: bdi 8:0: dirty=220 wb=1252 unstable=2 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=15 ino=12 dd-2567 [002] 66.606534: balance_dirty_state: bdi 8:0: dirty=245 wb=1252 unstable=2 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=16 ino=12 dd-2567 [002] 66.606870: balance_dirty_state: bdi 8:0: dirty=245 wb=1252 unstable=2 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=17 ino=12 dd-2567 [002] 66.607039: balance_dirty_state: bdi 8:0: dirty=270 wb=1252 unstable=2 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=18 ino=12 dd-2567 [002] 66.607215: balance_dirty_state: bdi 8:0: dirty=295 wb=1252 unstable=2 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=19 ino=12 dd-2567 [002] 66.607411: balance_dirty_state: bdi 8:0: dirty=295 wb=1252 unstable=2 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=20 ino=12 dd-2567 [002] 66.607618: balance_dirty_state: bdi 8:0: dirty=321 wb=1252 unstable=2 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=21 ino=12 dd-2567 [002] 66.607623: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-43% task_weight=72% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 66.614396: balance_dirty_state: bdi 8:0: dirty=334 wb=1252 unstable=2 bg_thresh=1032 thresh=2064 gap=476 poll_thresh=16 ino=12 dd-2567 [002] 66.614401: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 66.622433: balance_dirty_state: bdi 8:0: dirty=347 wb=1027 unstable=2 bg_thresh=1032 thresh=2064 gap=688 poll_thresh=12 ino=12 dd-2567 [006] 66.622660: balance_dirty_state: bdi 8:0: dirty=360 wb=1027 unstable=2 bg_thresh=1031 thresh=2063 gap=674 poll_thresh=13 ino=12 dd-2567 [006] 66.622907: balance_dirty_state: bdi 8:0: dirty=373 wb=1027 unstable=2 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=14 ino=12 dd-2567 [006] 66.623166: balance_dirty_state: bdi 8:0: dirty=386 wb=1027 unstable=2 bg_thresh=1031 thresh=2063 gap=648 poll_thresh=15 ino=12 dd-2567 [006] 66.623447: balance_dirty_state: bdi 8:0: dirty=399 wb=1027 unstable=2 bg_thresh=1032 thresh=2065 gap=637 poll_thresh=16 ino=12 dd-2567 [006] 66.623742: balance_dirty_state: bdi 8:0: dirty=425 wb=1027 unstable=2 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=17 ino=12 dd-2567 [006] 66.624057: balance_dirty_state: bdi 8:0: dirty=438 wb=1027 unstable=2 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 66.624390: balance_dirty_state: bdi 8:0: dirty=464 wb=1027 unstable=2 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 66.624745: balance_dirty_state: bdi 8:0: dirty=477 wb=1027 unstable=2 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 66.625437: balance_dirty_state: bdi 8:0: dirty=503 wb=1027 unstable=2 bg_thresh=1032 thresh=2065 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 66.625825: balance_dirty_state: bdi 8:0: dirty=516 wb=1027 unstable=2 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 66.626248: balance_dirty_state: bdi 8:0: dirty=542 wb=1027 unstable=2 bg_thresh=1033 thresh=2066 gap=495 poll_thresh=23 ino=12 dd-2567 [006] 66.626257: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-10% task_weight=73% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [006] 66.634315: balance_dirty_state: bdi 8:0: dirty=567 wb=902 unstable=2 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 66.634464: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=2 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=18 ino=12 dd-2567 [006] 66.634637: balance_dirty_state: bdi 8:0: dirty=605 wb=802 unstable=2 bg_thresh=1036 thresh=2073 gap=664 poll_thresh=19 ino=12 dd-2567 [006] 66.634819: balance_dirty_state: bdi 8:0: dirty=631 wb=752 unstable=2 bg_thresh=1033 thresh=2067 gap=682 poll_thresh=20 ino=12 dd-2567 [006] 66.635003: balance_dirty_state: bdi 8:0: dirty=644 wb=752 unstable=2 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=21 ino=12 dd-2567 [006] 66.635186: balance_dirty_state: bdi 8:0: dirty=669 wb=752 unstable=2 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=22 ino=12 dd-2567 [006] 66.635383: balance_dirty_state: bdi 8:0: dirty=695 wb=752 unstable=2 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 66.635588: balance_dirty_state: bdi 8:0: dirty=733 wb=752 unstable=2 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=24 ino=12 dd-2567 [006] 66.635806: balance_dirty_state: bdi 8:0: dirty=758 wb=752 unstable=2 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 66.636191: balance_dirty_state: bdi 8:0: dirty=783 wb=752 unstable=2 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=26 ino=12 dd-2567 [006] 66.636541: balance_dirty_state: bdi 8:0: dirty=783 wb=752 unstable=2 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=27 ino=12 dd-2567 [006] 66.636781: balance_dirty_state: bdi 8:0: dirty=808 wb=752 unstable=2 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=28 ino=12 dd-2567 [006] 66.636786: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-54% task_weight=75% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 66.642357: balance_dirty_state: bdi 8:0: dirty=833 wb=627 unstable=2 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 66.642657: balance_dirty_state: bdi 8:0: dirty=859 wb=627 unstable=2 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 66.642848: balance_dirty_state: bdi 8:0: dirty=884 wb=627 unstable=2 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 66.643050: balance_dirty_state: bdi 8:0: dirty=922 wb=627 unstable=2 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 66.643355: balance_dirty_state: bdi 8:0: dirty=947 wb=627 unstable=2 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=25 ino=12 dd-2567 [006] 66.643360: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-54% task_weight=76% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 66.650555: balance_dirty_state: bdi 8:0: dirty=960 wb=627 unstable=2 bg_thresh=1034 thresh=2069 gap=480 poll_thresh=19 ino=12 dd-2567 [006] 66.650560: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-55% task_weight=77% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 66.658263: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=2 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=14 ino=12 dd-2567 [006] 66.658396: balance_dirty_state: bdi 8:0: dirty=986 wb=502 unstable=2 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=15 ino=12 dd-2567 [006] 66.658533: balance_dirty_state: bdi 8:0: dirty=1011 wb=502 unstable=2 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=16 ino=12 dd-2567 [006] 66.658837: balance_dirty_state: bdi 8:0: dirty=1011 wb=502 unstable=2 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=17 ino=12 dd-2567 [006] 66.659184: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=2 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=18 ino=12 dd-2567 [006] 66.659341: balance_dirty_state: bdi 8:0: dirty=1062 wb=502 unstable=2 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=19 ino=12 dd-2567 [006] 66.659345: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-10% task_weight=78% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2536 [002] 66.661018: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1061 to_write=7131 dd-2567 [000] 66.666389: balance_dirty_state: bdi 8:0: dirty=45 wb=1557 unstable=2 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=14 ino=12 dd-2567 [000] 66.666397: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-91% task_weight=76% bdi_bw=60116 base_bw=40 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 66.674032: balance_dirty_state: bdi 8:0: dirty=45 wb=1432 unstable=2 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 66.674056: balance_dirty_state: bdi 8:0: dirty=45 wb=1432 unstable=2 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 66.674220: balance_dirty_state: bdi 8:0: dirty=45 wb=1432 unstable=2 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=11 ino=12 dd-2567 [000] 66.674356: balance_dirty_state: bdi 8:0: dirty=45 wb=1432 unstable=2 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=12 ino=12 dd-2567 [000] 66.674502: balance_dirty_state: bdi 8:0: dirty=70 wb=1432 unstable=2 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 66.674658: balance_dirty_state: bdi 8:0: dirty=95 wb=1432 unstable=2 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=14 ino=12 dd-2567 [000] 66.674828: balance_dirty_state: bdi 8:0: dirty=95 wb=1432 unstable=2 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=15 ino=12 dd-2567 [000] 66.675009: balance_dirty_state: bdi 8:0: dirty=120 wb=1432 unstable=2 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=16 ino=12 dd-2567 [000] 66.675488: balance_dirty_state: bdi 8:0: dirty=133 wb=1432 unstable=2 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=17 ino=12 dd-2567 [000] 66.675494: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 66.682128: balance_dirty_state: bdi 8:0: dirty=146 wb=1307 unstable=2 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 66.682245: balance_dirty_state: bdi 8:0: dirty=159 wb=1307 unstable=2 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=14 ino=12 dd-2567 [000] 66.682368: balance_dirty_state: bdi 8:0: dirty=184 wb=1307 unstable=2 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 66.682498: balance_dirty_state: bdi 8:0: dirty=184 wb=1307 unstable=2 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 66.682637: balance_dirty_state: bdi 8:0: dirty=209 wb=1307 unstable=2 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 66.682787: balance_dirty_state: bdi 8:0: dirty=234 wb=1307 unstable=2 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 66.683107: balance_dirty_state: bdi 8:0: dirty=234 wb=1307 unstable=2 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 66.683463: balance_dirty_state: bdi 8:0: dirty=260 wb=1307 unstable=2 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=20 ino=12 dd-2567 [000] 66.683468: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 66.690147: balance_dirty_state: bdi 8:0: dirty=285 wb=1193 unstable=2 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 66.690280: balance_dirty_state: bdi 8:0: dirty=285 wb=1193 unstable=2 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=16 ino=12 dd-2567 [000] 66.690418: balance_dirty_state: bdi 8:0: dirty=310 wb=1193 unstable=2 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 66.690569: balance_dirty_state: bdi 8:0: dirty=335 wb=1193 unstable=2 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=18 ino=12 dd-2567 [000] 66.690920: balance_dirty_state: bdi 8:0: dirty=361 wb=1193 unstable=2 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=19 ino=12 dd-2567 [000] 66.690925: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-7% task_weight=79% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 66.698033: balance_dirty_state: bdi 8:0: dirty=374 wb=1039 unstable=2 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=14 ino=12 dd-2567 [000] 66.698158: balance_dirty_state: bdi 8:0: dirty=387 wb=1039 unstable=2 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=15 ino=12 dd-2567 [000] 66.698291: balance_dirty_state: bdi 8:0: dirty=400 wb=1039 unstable=2 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 66.698431: balance_dirty_state: bdi 8:0: dirty=400 wb=1039 unstable=2 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 66.698578: balance_dirty_state: bdi 8:0: dirty=425 wb=1039 unstable=2 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 66.698733: balance_dirty_state: bdi 8:0: dirty=450 wb=1039 unstable=2 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 66.698896: balance_dirty_state: bdi 8:0: dirty=450 wb=1039 unstable=2 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 66.699231: balance_dirty_state: bdi 8:0: dirty=475 wb=1039 unstable=2 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 66.699416: balance_dirty_state: bdi 8:0: dirty=513 wb=1039 unstable=2 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 66.699860: balance_dirty_state: bdi 8:0: dirty=538 wb=1039 unstable=2 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 66.700046: balance_dirty_state: bdi 8:0: dirty=563 wb=1039 unstable=2 bg_thresh=1076 thresh=2153 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 66.700246: balance_dirty_state: bdi 8:0: dirty=588 wb=1039 unstable=2 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 66.700251: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-15% task_weight=81% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 66.710129: balance_dirty_state: bdi 8:0: dirty=588 wb=1039 unstable=2 bg_thresh=1073 thresh=2146 gap=517 poll_thresh=19 ino=12 dd-2567 [000] 66.710134: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-21% task_weight=81% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [000] 66.718079: balance_dirty_state: bdi 8:0: dirty=613 wb=1039 unstable=2 bg_thresh=1075 thresh=2151 gap=497 poll_thresh=14 ino=12 dd-2567 [000] 66.718084: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-59% task_weight=81% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 66.726053: balance_dirty_state: bdi 8:0: dirty=613 wb=914 unstable=2 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 66.726172: balance_dirty_state: bdi 8:0: dirty=638 wb=914 unstable=2 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=11 ino=12 dd-2567 [000] 66.726303: balance_dirty_state: bdi 8:0: dirty=638 wb=914 unstable=2 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=12 ino=12 dd-2567 [000] 66.726442: balance_dirty_state: bdi 8:0: dirty=663 wb=914 unstable=2 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=13 ino=12 dd-2567 [000] 66.726594: balance_dirty_state: bdi 8:0: dirty=663 wb=914 unstable=2 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=14 ino=12 dd-2567 [000] 66.726756: balance_dirty_state: bdi 8:0: dirty=688 wb=914 unstable=2 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 66.726762: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=1% task_weight=82% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 66.734288: balance_dirty_state: bdi 8:0: dirty=688 wb=789 unstable=2 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=11 ino=12 dd-2567 [000] 66.734451: balance_dirty_state: bdi 8:0: dirty=713 wb=789 unstable=2 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=12 ino=12 dd-2567 [000] 66.734622: balance_dirty_state: bdi 8:0: dirty=713 wb=789 unstable=2 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=13 ino=12 dd-2567 [000] 66.735058: balance_dirty_state: bdi 8:0: dirty=738 wb=789 unstable=2 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=14 ino=12 dd-2567 [000] 66.735220: balance_dirty_state: bdi 8:0: dirty=763 wb=789 unstable=2 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 66.735391: balance_dirty_state: bdi 8:0: dirty=763 wb=789 unstable=2 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 66.735572: balance_dirty_state: bdi 8:0: dirty=788 wb=789 unstable=2 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=17 ino=12 dd-2567 [000] 66.735765: balance_dirty_state: bdi 8:0: dirty=813 wb=789 unstable=2 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=18 ino=12 dd-2567 [000] 66.735771: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 66.741972: balance_dirty_state: bdi 8:0: dirty=813 wb=648 unstable=2 bg_thresh=1058 thresh=2116 gap=653 poll_thresh=13 ino=12 dd-2567 [000] 66.742142: balance_dirty_state: bdi 8:0: dirty=838 wb=648 unstable=2 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=14 ino=12 dd-2567 [000] 66.742362: balance_dirty_state: bdi 8:0: dirty=838 wb=648 unstable=2 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=15 ino=12 dd-2567 [000] 66.742563: balance_dirty_state: bdi 8:0: dirty=863 wb=648 unstable=2 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 66.742883: balance_dirty_state: bdi 8:0: dirty=888 wb=648 unstable=2 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=17 ino=12 dd-2567 [000] 66.743056: balance_dirty_state: bdi 8:0: dirty=888 wb=648 unstable=2 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 66.743209: balance_dirty_state: bdi 8:0: dirty=913 wb=648 unstable=2 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 66.743367: balance_dirty_state: bdi 8:0: dirty=938 wb=648 unstable=2 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 66.743625: balance_dirty_state: bdi 8:0: dirty=963 wb=648 unstable=2 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 66.743629: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 66.749930: balance_dirty_state: bdi 8:0: dirty=976 wb=648 unstable=2 bg_thresh=1052 thresh=2105 gap=479 poll_thresh=16 ino=12 dd-2567 [000] 66.749934: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-110% task_weight=82% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 66.757843: balance_dirty_state: bdi 8:0: dirty=976 wb=518 unstable=2 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=16 ino=12 dd-2567 [006] 66.757861: balance_dirty_state: bdi 8:0: dirty=976 wb=518 unstable=2 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=12 ino=12 dd-2567 [006] 66.757978: balance_dirty_state: bdi 8:0: dirty=976 wb=518 unstable=2 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=13 ino=12 dd-2567 [006] 66.758259: balance_dirty_state: bdi 8:0: dirty=1001 wb=518 unstable=2 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=14 ino=12 dd-2567 [006] 66.758389: balance_dirty_state: bdi 8:0: dirty=1001 wb=518 unstable=2 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=15 ino=12 dd-2567 [006] 66.758524: balance_dirty_state: bdi 8:0: dirty=1013 wb=518 unstable=2 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=16 ino=12 dd-2567 [006] 66.758671: balance_dirty_state: bdi 8:0: dirty=1038 wb=518 unstable=2 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=17 ino=12 dd-2567 [006] 66.758824: balance_dirty_state: bdi 8:0: dirty=1063 wb=518 unstable=2 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=18 ino=12 dd-2567 [006] 66.758829: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [002] 66.760472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1051 to_write=7141 dd-2567 [006] 66.765874: balance_dirty_state: bdi 8:0: dirty=19 wb=1587 unstable=2 bg_thresh=1051 thresh=2102 gap=494 poll_thresh=13 ino=12 dd-2567 [006] 66.765879: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-71% task_weight=83% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 66.773893: balance_dirty_state: bdi 8:0: dirty=19 wb=1471 unstable=2 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=10 ino=12 dd-2567 [006] 66.773989: balance_dirty_state: bdi 8:0: dirty=44 wb=1471 unstable=2 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=11 ino=12 dd-2567 [006] 66.774094: balance_dirty_state: bdi 8:0: dirty=44 wb=1471 unstable=2 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=12 ino=12 dd-2567 [006] 66.774204: balance_dirty_state: bdi 8:0: dirty=69 wb=1471 unstable=2 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=13 ino=12 dd-2567 [006] 66.774324: balance_dirty_state: bdi 8:0: dirty=69 wb=1471 unstable=2 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=14 ino=12 dd-2567 [006] 66.774454: balance_dirty_state: bdi 8:0: dirty=94 wb=1471 unstable=2 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=15 ino=12 dd-2567 [006] 66.774593: balance_dirty_state: bdi 8:0: dirty=119 wb=1471 unstable=2 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=16 ino=12 dd-2567 [006] 66.774597: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=58928 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 66.781935: balance_dirty_state: bdi 8:0: dirty=119 wb=1471 unstable=2 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=12 ino=12 dd-2567 [006] 66.781940: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 66.789955: balance_dirty_state: bdi 8:0: dirty=144 wb=1332 unstable=2 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=9 ino=12 dd-2567 [006] 66.790124: balance_dirty_state: bdi 8:0: dirty=144 wb=1332 unstable=2 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=10 ino=12 dd-2567 [006] 66.790315: balance_dirty_state: bdi 8:0: dirty=144 wb=1332 unstable=2 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=11 ino=12 dd-2567 [006] 66.790520: balance_dirty_state: bdi 8:0: dirty=169 wb=1332 unstable=2 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=12 ino=12 dd-2567 [006] 66.790740: balance_dirty_state: bdi 8:0: dirty=169 wb=1332 unstable=2 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=13 ino=12 dd-2567 [006] 66.791300: balance_dirty_state: bdi 8:0: dirty=194 wb=1332 unstable=2 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=14 ino=12 dd-2567 [006] 66.791554: balance_dirty_state: bdi 8:0: dirty=219 wb=1332 unstable=2 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=15 ino=12 dd-2567 [006] 66.791823: balance_dirty_state: bdi 8:0: dirty=219 wb=1332 unstable=2 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=16 ino=12 dd-2567 [006] 66.792108: balance_dirty_state: bdi 8:0: dirty=244 wb=1332 unstable=2 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=17 ino=12 dd-2567 [006] 66.792116: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 66.798061: balance_dirty_state: bdi 8:0: dirty=244 wb=1332 unstable=2 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=13 ino=12 dd-2567 [001] 66.798070: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 66.805838: balance_dirty_state: bdi 8:0: dirty=269 wb=1332 unstable=2 bg_thresh=1045 thresh=2091 gap=488 poll_thresh=10 ino=12 dd-2567 [001] 66.805843: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 66.813724: balance_dirty_state: bdi 8:0: dirty=269 wb=1332 unstable=2 bg_thresh=1045 thresh=2091 gap=488 poll_thresh=7 ino=12 dd-2567 [001] 66.813729: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=85% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 66.821735: balance_dirty_state: bdi 8:0: dirty=269 wb=1218 unstable=2 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=5 ino=12 dd-2567 [001] 66.821785: balance_dirty_state: bdi 8:0: dirty=269 wb=1218 unstable=2 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=6 ino=12 dd-2567 [001] 66.821843: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=2 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=7 ino=12 dd-2567 [001] 66.821906: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=2 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=8 ino=12 dd-2567 [001] 66.821977: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=2 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=9 ino=12 dd-2567 [001] 66.822057: balance_dirty_state: bdi 8:0: dirty=319 wb=1218 unstable=2 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=10 ino=12 dd-2567 [001] 66.822145: balance_dirty_state: bdi 8:0: dirty=319 wb=1218 unstable=2 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=11 ino=12 dd-2567 [001] 66.822241: balance_dirty_state: bdi 8:0: dirty=344 wb=1218 unstable=2 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=12 ino=12 dd-2567 [001] 66.822344: balance_dirty_state: bdi 8:0: dirty=344 wb=1218 unstable=2 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=13 ino=12 dd-2567 [001] 66.822349: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 66.829757: balance_dirty_state: bdi 8:0: dirty=369 wb=1053 unstable=2 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=10 ino=12 dd-2567 [001] 66.829844: balance_dirty_state: bdi 8:0: dirty=369 wb=1053 unstable=2 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=11 ino=12 dd-2567 [001] 66.829940: balance_dirty_state: bdi 8:0: dirty=394 wb=1053 unstable=2 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=12 ino=12 dd-2567 [001] 66.830043: balance_dirty_state: bdi 8:0: dirty=394 wb=1053 unstable=2 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=13 ino=12 dd-2567 [001] 66.830155: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=2 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=14 ino=12 dd-2567 [001] 66.830274: balance_dirty_state: bdi 8:0: dirty=419 wb=1053 unstable=2 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=15 ino=12 dd-2567 [001] 66.830400: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=2 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=16 ino=12 dd-2567 [001] 66.830695: balance_dirty_state: bdi 8:0: dirty=469 wb=1053 unstable=2 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=17 ino=12 dd-2567 [001] 66.830837: balance_dirty_state: bdi 8:0: dirty=469 wb=1053 unstable=2 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 66.830987: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=2 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 66.831144: balance_dirty_state: bdi 8:0: dirty=519 wb=1053 unstable=2 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=20 ino=12 dd-2567 [001] 66.831148: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 66.837958: balance_dirty_state: bdi 8:0: dirty=519 wb=1053 unstable=2 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=15 ino=12 dd-2567 [001] 66.837967: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=86% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 66.845720: balance_dirty_state: bdi 8:0: dirty=519 wb=914 unstable=2 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=11 ino=12 dd-2567 [005] 66.845821: balance_dirty_state: bdi 8:0: dirty=544 wb=914 unstable=2 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=12 ino=12 dd-2567 [005] 66.845930: balance_dirty_state: bdi 8:0: dirty=544 wb=914 unstable=2 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=13 ino=12 dd-2567 [005] 66.846047: balance_dirty_state: bdi 8:0: dirty=569 wb=914 unstable=2 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=14 ino=12 dd-2567 [005] 66.846172: balance_dirty_state: bdi 8:0: dirty=569 wb=914 unstable=2 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=15 ino=12 dd-2567 [005] 66.846304: balance_dirty_state: bdi 8:0: dirty=594 wb=914 unstable=2 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=16 ino=12 dd-2567 [005] 66.846445: balance_dirty_state: bdi 8:0: dirty=619 wb=914 unstable=2 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=17 ino=12 dd-2567 [005] 66.846593: balance_dirty_state: bdi 8:0: dirty=619 wb=914 unstable=2 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=18 ino=12 dd-2567 [005] 66.846750: balance_dirty_state: bdi 8:0: dirty=644 wb=914 unstable=2 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=19 ino=12 dd-2567 [005] 66.846917: balance_dirty_state: bdi 8:0: dirty=669 wb=914 unstable=2 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=20 ino=12 dd-2567 [005] 66.846922: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 66.854208: balance_dirty_state: bdi 8:0: dirty=694 wb=914 unstable=2 bg_thresh=1044 thresh=2088 gap=478 poll_thresh=15 ino=12 dd-2567 [005] 66.854218: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 66.861582: balance_dirty_state: bdi 8:0: dirty=694 wb=775 unstable=2 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=15 ino=12 dd-2567 [005] 66.861613: balance_dirty_state: bdi 8:0: dirty=694 wb=775 unstable=2 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=11 ino=12 dd-2567 [005] 66.861731: balance_dirty_state: bdi 8:0: dirty=694 wb=775 unstable=2 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=12 ino=12 dd-2567 [005] 66.861835: balance_dirty_state: bdi 8:0: dirty=719 wb=775 unstable=2 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 66.861947: balance_dirty_state: bdi 8:0: dirty=719 wb=775 unstable=2 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=14 ino=12 dd-2567 [005] 66.862067: balance_dirty_state: bdi 8:0: dirty=744 wb=775 unstable=2 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 66.862195: balance_dirty_state: bdi 8:0: dirty=744 wb=775 unstable=2 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=16 ino=12 dd-2567 [005] 66.862331: balance_dirty_state: bdi 8:0: dirty=769 wb=775 unstable=2 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=17 ino=12 dd-2567 [005] 66.862474: balance_dirty_state: bdi 8:0: dirty=794 wb=775 unstable=2 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=18 ino=12 dd-2567 [005] 66.862479: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 66.869689: balance_dirty_state: bdi 8:0: dirty=794 wb=660 unstable=2 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=13 ino=12 dd-2567 [005] 66.869803: balance_dirty_state: bdi 8:0: dirty=819 wb=660 unstable=2 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=14 ino=12 dd-2567 [005] 66.869923: balance_dirty_state: bdi 8:0: dirty=844 wb=660 unstable=2 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=15 ino=12 dd-2567 [005] 66.870050: balance_dirty_state: bdi 8:0: dirty=844 wb=660 unstable=2 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=16 ino=12 dd-2567 [005] 66.870188: balance_dirty_state: bdi 8:0: dirty=869 wb=660 unstable=2 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=17 ino=12 dd-2567 [005] 66.870332: balance_dirty_state: bdi 8:0: dirty=894 wb=660 unstable=2 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=18 ino=12 dd-2567 [005] 66.870482: balance_dirty_state: bdi 8:0: dirty=894 wb=660 unstable=2 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=19 ino=12 dd-2567 [005] 66.870641: balance_dirty_state: bdi 8:0: dirty=919 wb=660 unstable=2 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=20 ino=12 dd-2567 [005] 66.870645: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 66.877648: balance_dirty_state: bdi 8:0: dirty=944 wb=660 unstable=2 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=15 ino=12 dd-2567 [005] 66.877653: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-53% task_weight=88% bdi_bw=56772 base_bw=40 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 66.885807: balance_dirty_state: bdi 8:0: dirty=969 wb=660 unstable=2 bg_thresh=1041 thresh=2083 gap=452 poll_thresh=11 ino=12 dd-2567 [001] 66.885814: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [001] 66.893546: balance_dirty_state: bdi 8:0: dirty=969 wb=522 unstable=2 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=8 ino=12 dd-2567 [001] 66.893620: balance_dirty_state: bdi 8:0: dirty=994 wb=522 unstable=2 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=9 ino=12 dd-2567 [001] 66.893704: balance_dirty_state: bdi 8:0: dirty=994 wb=522 unstable=2 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=10 ino=12 dd-2567 [001] 66.893797: balance_dirty_state: bdi 8:0: dirty=994 wb=522 unstable=2 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=11 ino=12 dd-2567 [001] 66.893898: balance_dirty_state: bdi 8:0: dirty=1019 wb=522 unstable=2 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=12 ino=12 dd-2567 [001] 66.894008: balance_dirty_state: bdi 8:0: dirty=1019 wb=522 unstable=2 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=13 ino=12 dd-2567 [001] 66.894126: balance_dirty_state: bdi 8:0: dirty=1044 wb=522 unstable=2 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=14 ino=12 dd-2567 [001] 66.894131: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=14 period=0 think=0 pause=8 flush-8:0-2536 [002] 66.896150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1035 to_write=7157 dd-2567 [001] 66.905499: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=2 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=10 ino=12 dd-2567 [001] 66.905596: balance_dirty_state: bdi 8:0: dirty=19 wb=1547 unstable=2 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=11 ino=12 dd-2567 [001] 66.905600: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-93% task_weight=84% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2567 [001] 66.917503: balance_dirty_state: bdi 8:0: dirty=19 wb=1422 unstable=2 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=11 ino=12 dd-2567 [001] 66.917543: balance_dirty_state: bdi 8:0: dirty=19 wb=1422 unstable=2 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=8 ino=12 dd-2567 [001] 66.917700: balance_dirty_state: bdi 8:0: dirty=19 wb=1422 unstable=2 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=9 ino=12 dd-2567 [001] 66.917873: balance_dirty_state: bdi 8:0: dirty=44 wb=1422 unstable=2 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=10 ino=12 dd-2567 [001] 66.918063: balance_dirty_state: bdi 8:0: dirty=44 wb=1422 unstable=2 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=11 ino=12 dd-2567 [001] 66.918264: balance_dirty_state: bdi 8:0: dirty=69 wb=1422 unstable=2 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=12 ino=12 dd-2567 [001] 66.918485: balance_dirty_state: bdi 8:0: dirty=69 wb=1422 unstable=2 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=13 ino=12 dd-2567 [001] 66.918725: balance_dirty_state: bdi 8:0: dirty=94 wb=1422 unstable=2 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=14 ino=12 dd-2567 [001] 66.918979: balance_dirty_state: bdi 8:0: dirty=94 wb=1422 unstable=2 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=15 ino=12 dd-2567 [001] 66.919255: balance_dirty_state: bdi 8:0: dirty=119 wb=1422 unstable=2 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=16 ino=12 dd-2567 [001] 66.919544: balance_dirty_state: bdi 8:0: dirty=144 wb=1422 unstable=2 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=17 ino=12 dd-2567 [001] 66.919553: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [001] 66.929643: balance_dirty_state: bdi 8:0: dirty=144 wb=1347 unstable=2 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=13 ino=12 dd-2567 [001] 66.929881: balance_dirty_state: bdi 8:0: dirty=169 wb=1297 unstable=2 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=14 ino=12 dd-2567 [001] 66.930167: balance_dirty_state: bdi 8:0: dirty=169 wb=1297 unstable=2 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=15 ino=12 dd-2567 [001] 66.930303: balance_dirty_state: bdi 8:0: dirty=194 wb=1297 unstable=2 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 66.930449: balance_dirty_state: bdi 8:0: dirty=219 wb=1297 unstable=2 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=17 ino=12 dd-2567 [001] 66.930601: balance_dirty_state: bdi 8:0: dirty=219 wb=1297 unstable=2 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=18 ino=12 dd-2567 [001] 66.930765: balance_dirty_state: bdi 8:0: dirty=244 wb=1297 unstable=2 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=19 ino=12 dd-2567 [001] 66.931086: balance_dirty_state: bdi 8:0: dirty=269 wb=1297 unstable=2 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=20 ino=12 dd-2567 [001] 66.931094: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 66.937525: balance_dirty_state: bdi 8:0: dirty=269 wb=1172 unstable=2 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=15 ino=12 dd-2567 [001] 66.937659: balance_dirty_state: bdi 8:0: dirty=294 wb=1172 unstable=2 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 66.937801: balance_dirty_state: bdi 8:0: dirty=319 wb=1172 unstable=2 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=17 ino=12 dd-2567 [001] 66.937950: balance_dirty_state: bdi 8:0: dirty=319 wb=1172 unstable=2 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 66.938107: balance_dirty_state: bdi 8:0: dirty=344 wb=1172 unstable=2 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 66.938273: balance_dirty_state: bdi 8:0: dirty=369 wb=1172 unstable=2 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=20 ino=12 dd-2567 [001] 66.938446: balance_dirty_state: bdi 8:0: dirty=394 wb=1172 unstable=2 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=21 ino=12 dd-2567 [001] 66.938450: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 66.945658: balance_dirty_state: bdi 8:0: dirty=394 wb=1034 unstable=2 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 66.946134: balance_dirty_state: bdi 8:0: dirty=419 wb=1009 unstable=2 bg_thresh=1041 thresh=2083 gap=653 poll_thresh=17 ino=12 dd-2567 [001] 66.946439: balance_dirty_state: bdi 8:0: dirty=444 wb=1009 unstable=2 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 66.946757: balance_dirty_state: bdi 8:0: dirty=469 wb=1009 unstable=2 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 66.947097: balance_dirty_state: bdi 8:0: dirty=469 wb=1009 unstable=2 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 66.947451: balance_dirty_state: bdi 8:0: dirty=494 wb=1009 unstable=2 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 66.947821: balance_dirty_state: bdi 8:0: dirty=519 wb=1009 unstable=2 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 66.948209: balance_dirty_state: bdi 8:0: dirty=544 wb=1009 unstable=2 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 66.948616: balance_dirty_state: bdi 8:0: dirty=569 wb=1009 unstable=2 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=24 ino=12 dd-2567 [001] 66.948625: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 66.953531: balance_dirty_state: bdi 8:0: dirty=594 wb=1009 unstable=2 bg_thresh=1038 thresh=2077 gap=472 poll_thresh=18 ino=12 dd-2567 [001] 66.953536: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 66.961504: balance_dirty_state: bdi 8:0: dirty=594 wb=1009 unstable=2 bg_thresh=1038 thresh=2077 gap=472 poll_thresh=13 ino=12 dd-2567 [001] 66.961508: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 66.969343: balance_dirty_state: bdi 8:0: dirty=594 wb=1009 unstable=2 bg_thresh=1038 thresh=2077 gap=472 poll_thresh=13 ino=12 dd-2567 [001] 66.969349: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 66.977332: balance_dirty_state: bdi 8:0: dirty=594 wb=884 unstable=2 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 66.977362: balance_dirty_state: bdi 8:0: dirty=594 wb=884 unstable=2 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=10 ino=12 dd-2567 [005] 66.977548: balance_dirty_state: bdi 8:0: dirty=594 wb=884 unstable=2 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=11 ino=12 dd-2567 [005] 66.977753: balance_dirty_state: bdi 8:0: dirty=619 wb=884 unstable=2 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=12 ino=12 dd-2567 [005] 66.977975: balance_dirty_state: bdi 8:0: dirty=619 wb=884 unstable=2 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=13 ino=12 dd-2567 [005] 66.978211: balance_dirty_state: bdi 8:0: dirty=644 wb=884 unstable=2 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=14 ino=12 dd-2567 [005] 66.978468: balance_dirty_state: bdi 8:0: dirty=644 wb=884 unstable=2 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=15 ino=12 dd-2567 [005] 66.979058: balance_dirty_state: bdi 8:0: dirty=669 wb=884 unstable=2 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=16 ino=12 dd-2567 [005] 66.979349: balance_dirty_state: bdi 8:0: dirty=694 wb=884 unstable=2 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=17 ino=12 dd-2567 [005] 66.979358: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 66.985267: balance_dirty_state: bdi 8:0: dirty=694 wb=884 unstable=2 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=17 ino=12 dd-2567 [005] 66.985277: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=54128 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 66.993290: balance_dirty_state: bdi 8:0: dirty=694 wb=759 unstable=2 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=17 ino=12 dd-2567 [005] 66.993321: balance_dirty_state: bdi 8:0: dirty=694 wb=759 unstable=2 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=13 ino=12 dd-2567 [005] 66.993436: balance_dirty_state: bdi 8:0: dirty=694 wb=759 unstable=2 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=14 ino=12 dd-2567 [005] 66.993557: balance_dirty_state: bdi 8:0: dirty=719 wb=759 unstable=2 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=15 ino=12 dd-2567 [005] 66.993684: balance_dirty_state: bdi 8:0: dirty=744 wb=759 unstable=2 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=16 ino=12 dd-2567 [005] 66.993820: balance_dirty_state: bdi 8:0: dirty=744 wb=759 unstable=2 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=17 ino=12 dd-2567 [005] 66.993964: balance_dirty_state: bdi 8:0: dirty=769 wb=759 unstable=2 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=18 ino=12 dd-2567 [005] 66.994117: balance_dirty_state: bdi 8:0: dirty=794 wb=759 unstable=2 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=19 ino=12 dd-2567 [005] 66.994278: balance_dirty_state: bdi 8:0: dirty=819 wb=759 unstable=2 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=20 ino=12 dd-2567 [005] 66.994282: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=88% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 67.001194: balance_dirty_state: bdi 8:0: dirty=819 wb=634 unstable=2 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 67.001214: balance_dirty_state: bdi 8:0: dirty=819 wb=634 unstable=2 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=15 ino=12 dd-2567 [004] 67.001408: balance_dirty_state: bdi 8:0: dirty=819 wb=634 unstable=2 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 67.001613: balance_dirty_state: bdi 8:0: dirty=844 wb=634 unstable=2 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 67.001827: balance_dirty_state: bdi 8:0: dirty=869 wb=634 unstable=2 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 67.002052: balance_dirty_state: bdi 8:0: dirty=869 wb=634 unstable=2 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 67.002291: balance_dirty_state: bdi 8:0: dirty=894 wb=634 unstable=2 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 67.002787: balance_dirty_state: bdi 8:0: dirty=919 wb=634 unstable=2 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 67.003050: balance_dirty_state: bdi 8:0: dirty=944 wb=634 unstable=2 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 67.003057: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-72% task_weight=88% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 67.009364: balance_dirty_state: bdi 8:0: dirty=969 wb=509 unstable=2 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 67.009563: balance_dirty_state: bdi 8:0: dirty=969 wb=509 unstable=2 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 67.009857: balance_dirty_state: bdi 8:0: dirty=994 wb=509 unstable=2 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 67.010201: balance_dirty_state: bdi 8:0: dirty=1019 wb=509 unstable=2 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 67.010558: balance_dirty_state: bdi 8:0: dirty=1044 wb=509 unstable=2 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 67.010908: balance_dirty_state: bdi 8:0: dirty=1044 wb=509 unstable=2 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 67.011286: balance_dirty_state: bdi 8:0: dirty=1069 wb=509 unstable=2 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 67.011296: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 67.013557: writeback_single_inode: bdi 8:0: ino=12 state= age=844 wrote=1094 to_write=7098 dd-2567 [004] 67.017336: balance_dirty_state: bdi 8:0: dirty=32 wb=1609 unstable=2 bg_thresh=1042 thresh=2085 gap=442 poll_thresh=16 ino=12 dd-2567 [004] 67.017341: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-184% task_weight=88% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 67.025131: balance_dirty_state: bdi 8:0: dirty=29 wb=1622 unstable=2 bg_thresh=1039 thresh=2079 gap=426 poll_thresh=16 ino=12 dd-2567 [004] 67.025138: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-192% task_weight=88% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 67.033084: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 67.033106: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=12 ino=12 dd-2567 [004] 67.033220: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=13 ino=12 dd-2567 [004] 67.033332: balance_dirty_state: bdi 8:0: dirty=47 wb=1497 unstable=1 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=14 ino=12 dd-2567 [004] 67.033455: balance_dirty_state: bdi 8:0: dirty=72 wb=1497 unstable=1 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=15 ino=12 dd-2567 [004] 67.033460: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 67.041161: balance_dirty_state: bdi 8:0: dirty=72 wb=1372 unstable=1 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 67.041260: balance_dirty_state: bdi 8:0: dirty=72 wb=1372 unstable=1 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=12 ino=12 dd-2567 [004] 67.041366: balance_dirty_state: bdi 8:0: dirty=97 wb=1372 unstable=1 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 67.041640: balance_dirty_state: bdi 8:0: dirty=122 wb=1372 unstable=1 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 67.041758: balance_dirty_state: bdi 8:0: dirty=122 wb=1372 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 67.041885: balance_dirty_state: bdi 8:0: dirty=147 wb=1372 unstable=1 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 67.042021: balance_dirty_state: bdi 8:0: dirty=147 wb=1372 unstable=1 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 67.042164: balance_dirty_state: bdi 8:0: dirty=172 wb=1372 unstable=1 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 67.042314: balance_dirty_state: bdi 8:0: dirty=197 wb=1372 unstable=1 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 67.042318: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-14% task_weight=90% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 67.049187: balance_dirty_state: bdi 8:0: dirty=222 wb=1372 unstable=1 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=14 ino=12 dd-2567 [004] 67.049192: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=90% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 67.057102: balance_dirty_state: bdi 8:0: dirty=216 wb=1250 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=10 ino=12 dd-2567 [004] 67.057189: balance_dirty_state: bdi 8:0: dirty=216 wb=1250 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 67.057285: balance_dirty_state: bdi 8:0: dirty=241 wb=1250 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=12 ino=12 dd-2567 [004] 67.057389: balance_dirty_state: bdi 8:0: dirty=241 wb=1250 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 67.057499: balance_dirty_state: bdi 8:0: dirty=266 wb=1250 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 67.057617: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=1 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 67.057745: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=1 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 67.057880: balance_dirty_state: bdi 8:0: dirty=316 wb=1250 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 67.057884: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-11% task_weight=90% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 67.065234: balance_dirty_state: bdi 8:0: dirty=316 wb=1250 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=13 ino=12 dd-2567 [004] 67.065242: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 67.073189: balance_dirty_state: bdi 8:0: dirty=345 wb=1233 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=10 ino=12 dd-2567 [004] 67.073195: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 67.081012: balance_dirty_state: bdi 8:0: dirty=345 wb=1108 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=7 ino=12 dd-2567 [004] 67.081080: balance_dirty_state: bdi 8:0: dirty=345 wb=1108 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=8 ino=12 dd-2567 [004] 67.081311: balance_dirty_state: bdi 8:0: dirty=370 wb=1108 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=9 ino=12 dd-2567 [004] 67.081391: balance_dirty_state: bdi 8:0: dirty=370 wb=1108 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 67.081479: balance_dirty_state: bdi 8:0: dirty=395 wb=1108 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 67.081574: balance_dirty_state: bdi 8:0: dirty=395 wb=1108 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 67.081677: balance_dirty_state: bdi 8:0: dirty=420 wb=1108 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 67.081787: balance_dirty_state: bdi 8:0: dirty=420 wb=1108 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 67.081905: balance_dirty_state: bdi 8:0: dirty=445 wb=1108 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 67.082032: balance_dirty_state: bdi 8:0: dirty=445 wb=1108 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 67.082166: balance_dirty_state: bdi 8:0: dirty=470 wb=1108 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 67.082170: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-38% task_weight=91% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 67.089155: balance_dirty_state: bdi 8:0: dirty=495 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 67.089390: balance_dirty_state: bdi 8:0: dirty=495 wb=958 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 67.089642: balance_dirty_state: bdi 8:0: dirty=520 wb=958 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 67.089909: balance_dirty_state: bdi 8:0: dirty=520 wb=958 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 67.090193: balance_dirty_state: bdi 8:0: dirty=545 wb=958 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 67.090497: balance_dirty_state: bdi 8:0: dirty=570 wb=958 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 67.090817: balance_dirty_state: bdi 8:0: dirty=595 wb=958 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 67.091151: balance_dirty_state: bdi 8:0: dirty=595 wb=958 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 67.091841: balance_dirty_state: bdi 8:0: dirty=620 wb=958 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 67.091851: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-48% task_weight=90% bdi_bw=52012 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 67.097212: balance_dirty_state: bdi 8:0: dirty=620 wb=958 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 67.097221: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-48% task_weight=90% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 67.105075: balance_dirty_state: bdi 8:0: dirty=645 wb=833 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=12 ino=12 dd-2567 [000] 67.105295: balance_dirty_state: bdi 8:0: dirty=645 wb=833 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=13 ino=12 dd-2567 [000] 67.105535: balance_dirty_state: bdi 8:0: dirty=670 wb=833 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=14 ino=12 dd-2567 [000] 67.105793: balance_dirty_state: bdi 8:0: dirty=695 wb=833 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 67.106064: balance_dirty_state: bdi 8:0: dirty=695 wb=833 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 67.106350: balance_dirty_state: bdi 8:0: dirty=720 wb=833 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 67.106655: balance_dirty_state: bdi 8:0: dirty=745 wb=833 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=18 ino=12 dd-2567 [000] 67.106664: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=91% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 67.112996: balance_dirty_state: bdi 8:0: dirty=745 wb=833 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=13 ino=12 dd-2567 [000] 67.113000: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-53% task_weight=91% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 67.120936: balance_dirty_state: bdi 8:0: dirty=770 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=10 ino=12 dd-2567 [004] 67.121024: balance_dirty_state: bdi 8:0: dirty=770 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 67.121121: balance_dirty_state: bdi 8:0: dirty=770 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 67.121223: balance_dirty_state: bdi 8:0: dirty=795 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 67.121333: balance_dirty_state: bdi 8:0: dirty=820 wb=708 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 67.121452: balance_dirty_state: bdi 8:0: dirty=820 wb=708 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 67.121578: balance_dirty_state: bdi 8:0: dirty=845 wb=708 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 67.121713: balance_dirty_state: bdi 8:0: dirty=845 wb=708 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 67.122019: balance_dirty_state: bdi 8:0: dirty=870 wb=708 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 67.122171: balance_dirty_state: bdi 8:0: dirty=895 wb=708 unstable=0 bg_thresh=1050 thresh=2100 gap=497 poll_thresh=19 ino=12 dd-2567 [004] 67.122176: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-82% task_weight=93% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 67.128915: balance_dirty_state: bdi 8:0: dirty=920 wb=583 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 67.129035: balance_dirty_state: bdi 8:0: dirty=920 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 67.129162: balance_dirty_state: bdi 8:0: dirty=945 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 67.129295: balance_dirty_state: bdi 8:0: dirty=945 wb=583 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 67.129438: balance_dirty_state: bdi 8:0: dirty=970 wb=583 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 67.129590: balance_dirty_state: bdi 8:0: dirty=995 wb=583 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 67.129594: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-36% task_weight=93% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 67.136900: balance_dirty_state: bdi 8:0: dirty=995 wb=583 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 67.136905: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-43% task_weight=93% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 67.145009: balance_dirty_state: bdi 8:0: dirty=1020 wb=458 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 67.145196: balance_dirty_state: bdi 8:0: dirty=1020 wb=458 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 67.145399: balance_dirty_state: bdi 8:0: dirty=1045 wb=458 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=12 ino=12 dd-2567 [004] 67.145721: balance_dirty_state: bdi 8:0: dirty=795 wb=458 unstable=0 bg_thresh=1041 thresh=2083 gap=830 poll_thresh=13 ino=12 dd-2567 [004] 67.146061: balance_dirty_state: bdi 8:0: dirty=545 wb=458 unstable=0 bg_thresh=1044 thresh=2088 gap=1085 poll_thresh=14 ino=12 dd-2567 [004] 67.146902: balance_dirty_state: bdi 8:0: dirty=20 wb=458 unstable=0 bg_thresh=1046 thresh=2093 gap=1615 poll_thresh=33 ino=12 dd-2567 [004] 67.148468: balance_dirty_state: bdi 8:0: dirty=70 wb=758 unstable=0 bg_thresh=1042 thresh=2085 gap=1257 poll_thresh=41 ino=12 dd-2567 [004] 67.149397: balance_dirty_state: bdi 8:0: dirty=95 wb=1008 unstable=0 bg_thresh=1048 thresh=2096 gap=993 poll_thresh=36 ino=12 dd-2567 [004] 67.150313: balance_dirty_state: bdi 8:0: dirty=145 wb=1308 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=38 ino=12 dd-2567 [004] 67.150843: balance_dirty_state: bdi 8:0: dirty=96 wb=1308 unstable=0 bg_thresh=1043 thresh=2086 gap=682 poll_thresh=40 ino=12 dd-2567 [004] 67.151806: balance_dirty_state: bdi 8:0: dirty=34 wb=1458 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=42 ino=12 dd-2567 [004] 67.153019: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=0 bg_thresh=1043 thresh=2087 gap=365 poll_thresh=44 ino=12 dd-2567 [004] 67.153024: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-224% task_weight=86% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [000] 67.153278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1350 to_write=6842 dd-2567 [004] 67.160781: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1040 thresh=2080 gap=405 poll_thresh=44 ino=12 dd-2567 [004] 67.160787: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-233% task_weight=86% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 67.168768: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1043 thresh=2086 gap=411 poll_thresh=44 ino=12 dd-2567 [004] 67.168774: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-225% task_weight=86% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 67.176714: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=44 ino=12 dd-2567 [004] 67.176751: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=33 ino=12 dd-2567 [004] 67.177385: balance_dirty_state: bdi 8:0: dirty=20 wb=1425 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=35 ino=12 dd-2567 [004] 67.177678: balance_dirty_state: bdi 8:0: dirty=70 wb=1425 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=37 ino=12 dd-2567 [004] 67.177987: balance_dirty_state: bdi 8:0: dirty=120 wb=1425 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=39 ino=12 dd-2567 [004] 67.178308: balance_dirty_state: bdi 8:0: dirty=145 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=41 ino=12 dd-2567 [004] 67.178313: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 67.184744: balance_dirty_state: bdi 8:0: dirty=145 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=41 ino=12 dd-2567 [004] 67.184752: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 67.192729: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=41 ino=12 dd-2567 [004] 67.192770: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=31 ino=12 dd-2567 [004] 67.193302: balance_dirty_state: bdi 8:0: dirty=170 wb=1350 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=32 ino=12 dd-2567 [004] 67.193831: balance_dirty_state: bdi 8:0: dirty=220 wb=1350 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 67.194392: balance_dirty_state: bdi 8:0: dirty=245 wb=1350 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=36 ino=12 dd-2567 [004] 67.194400: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=50320 base_bw=40 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 67.201143: balance_dirty_state: bdi 8:0: dirty=270 wb=1350 unstable=0 bg_thresh=1049 thresh=2098 gap=478 poll_thresh=27 ino=12 dd-2567 [004] 67.201151: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 67.208651: balance_dirty_state: bdi 8:0: dirty=270 wb=1225 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 67.208687: balance_dirty_state: bdi 8:0: dirty=270 wb=1225 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 67.209361: balance_dirty_state: bdi 8:0: dirty=295 wb=1225 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 67.209735: balance_dirty_state: bdi 8:0: dirty=320 wb=1225 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 67.210126: balance_dirty_state: bdi 8:0: dirty=345 wb=1225 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 67.210528: balance_dirty_state: bdi 8:0: dirty=370 wb=1225 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 67.210537: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 67.216972: balance_dirty_state: bdi 8:0: dirty=395 wb=1225 unstable=0 bg_thresh=1047 thresh=2095 gap=475 poll_thresh=18 ino=12 dd-2567 [005] 67.216982: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 67.224842: balance_dirty_state: bdi 8:0: dirty=395 wb=1100 unstable=0 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=13 ino=12 dd-2567 [005] 67.225082: balance_dirty_state: bdi 8:0: dirty=420 wb=1100 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=14 ino=12 dd-2567 [005] 67.225335: balance_dirty_state: bdi 8:0: dirty=420 wb=1100 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 67.225606: balance_dirty_state: bdi 8:0: dirty=445 wb=1100 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=16 ino=12 dd-2567 [005] 67.225896: balance_dirty_state: bdi 8:0: dirty=470 wb=1100 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=17 ino=12 dd-2567 [005] 67.226198: balance_dirty_state: bdi 8:0: dirty=470 wb=1100 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 67.226521: balance_dirty_state: bdi 8:0: dirty=495 wb=1100 unstable=0 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=19 ino=12 dd-2567 [005] 67.226530: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 67.232813: balance_dirty_state: bdi 8:0: dirty=520 wb=1100 unstable=0 bg_thresh=1048 thresh=2096 gap=476 poll_thresh=14 ino=12 dd-2567 [005] 67.232817: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 67.240770: balance_dirty_state: bdi 8:0: dirty=545 wb=1100 unstable=0 bg_thresh=1048 thresh=2096 gap=451 poll_thresh=10 ino=12 dd-2567 [000] 67.240778: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 67.248602: balance_dirty_state: bdi 8:0: dirty=545 wb=975 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=7 ino=12 dd-2567 [000] 67.249011: balance_dirty_state: bdi 8:0: dirty=545 wb=975 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=8 ino=12 dd-2567 [000] 67.249139: balance_dirty_state: bdi 8:0: dirty=570 wb=975 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=9 ino=12 dd-2567 [000] 67.249285: balance_dirty_state: bdi 8:0: dirty=570 wb=975 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=10 ino=12 dd-2567 [000] 67.249446: balance_dirty_state: bdi 8:0: dirty=570 wb=975 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=11 ino=12 dd-2567 [000] 67.249618: balance_dirty_state: bdi 8:0: dirty=595 wb=975 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=12 ino=12 dd-2567 [000] 67.249805: balance_dirty_state: bdi 8:0: dirty=595 wb=975 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=13 ino=12 dd-2567 [000] 67.250008: balance_dirty_state: bdi 8:0: dirty=620 wb=975 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=14 ino=12 dd-2567 [000] 67.250015: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 67.256754: balance_dirty_state: bdi 8:0: dirty=620 wb=975 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=10 ino=12 dd-2567 [000] 67.256763: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=19% task_weight=89% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 67.264635: balance_dirty_state: bdi 8:0: dirty=645 wb=975 unstable=0 bg_thresh=1054 thresh=2109 gap=489 poll_thresh=7 ino=12 dd-2567 [000] 67.264640: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=19% task_weight=89% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 67.272516: balance_dirty_state: bdi 8:0: dirty=645 wb=850 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=5 ino=12 dd-2567 [004] 67.272592: balance_dirty_state: bdi 8:0: dirty=645 wb=850 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=6 ino=12 dd-2567 [004] 67.272654: balance_dirty_state: bdi 8:0: dirty=670 wb=850 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=7 ino=12 dd-2567 [004] 67.272721: balance_dirty_state: bdi 8:0: dirty=670 wb=850 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=8 ino=12 dd-2567 [004] 67.272797: balance_dirty_state: bdi 8:0: dirty=670 wb=850 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 67.272881: balance_dirty_state: bdi 8:0: dirty=695 wb=850 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=10 ino=12 dd-2567 [004] 67.272973: balance_dirty_state: bdi 8:0: dirty=695 wb=850 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=11 ino=12 dd-2567 [004] 67.273073: balance_dirty_state: bdi 8:0: dirty=720 wb=850 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=12 ino=12 dd-2567 [004] 67.273078: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1320 avg_dirty=1360 bdi_gap=68% task_gap=2% task_weight=89% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 67.280525: balance_dirty_state: bdi 8:0: dirty=720 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=9 ino=12 dd-2567 [004] 67.280530: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=28% task_weight=90% bdi_bw=48956 base_bw=40 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2567 [006] 67.288549: balance_dirty_state: bdi 8:0: dirty=720 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=664 poll_thresh=7 ino=12 dd-2567 [006] 67.288686: balance_dirty_state: bdi 8:0: dirty=720 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=664 poll_thresh=8 ino=12 dd-2567 [006] 67.288837: balance_dirty_state: bdi 8:0: dirty=745 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=9 ino=12 dd-2567 [006] 67.288956: balance_dirty_state: bdi 8:0: dirty=745 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=10 ino=12 dd-2567 [006] 67.289075: balance_dirty_state: bdi 8:0: dirty=770 wb=700 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=11 ino=12 dd-2567 [006] 67.289208: balance_dirty_state: bdi 8:0: dirty=770 wb=700 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=12 ino=12 dd-2567 [006] 67.289352: balance_dirty_state: bdi 8:0: dirty=795 wb=700 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=13 ino=12 dd-2567 [006] 67.289505: balance_dirty_state: bdi 8:0: dirty=795 wb=700 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 67.289872: balance_dirty_state: bdi 8:0: dirty=820 wb=700 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=15 ino=12 dd-2567 [006] 67.290048: balance_dirty_state: bdi 8:0: dirty=820 wb=700 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=16 ino=12 dd-2567 [006] 67.290247: balance_dirty_state: bdi 8:0: dirty=845 wb=600 unstable=0 bg_thresh=1048 thresh=2097 gap=652 poll_thresh=17 ino=12 dd-2567 [006] 67.290452: balance_dirty_state: bdi 8:0: dirty=858 wb=575 unstable=0 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=18 ino=12 dd-2567 [006] 67.290664: balance_dirty_state: bdi 8:0: dirty=883 wb=575 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 67.290910: balance_dirty_state: bdi 8:0: dirty=908 wb=575 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 67.291093: balance_dirty_state: bdi 8:0: dirty=908 wb=575 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 67.291314: balance_dirty_state: bdi 8:0: dirty=933 wb=575 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=22 ino=12 dd-2567 [006] 67.291560: balance_dirty_state: bdi 8:0: dirty=958 wb=575 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 67.291815: balance_dirty_state: bdi 8:0: dirty=983 wb=575 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=24 ino=12 dd-2567 [006] 67.292086: balance_dirty_state: bdi 8:0: dirty=1008 wb=575 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 67.292092: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=89% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 67.296628: balance_dirty_state: bdi 8:0: dirty=1021 wb=575 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=19 ino=12 dd-2567 [006] 67.296634: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=48956 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 67.304551: balance_dirty_state: bdi 8:0: dirty=1034 wb=475 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=14 ino=12 dd-2567 [006] 67.304844: balance_dirty_state: bdi 8:0: dirty=1060 wb=475 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=15 ino=12 dd-2567 [006] 67.304987: balance_dirty_state: bdi 8:0: dirty=835 wb=475 unstable=0 bg_thresh=1046 thresh=2093 gap=783 poll_thresh=16 ino=12 dd-2567 [006] 67.305127: balance_dirty_state: bdi 8:0: dirty=410 wb=475 unstable=0 bg_thresh=1046 thresh=2092 gap=1207 poll_thresh=17 ino=12 dd-2567 [006] 67.305466: balance_dirty_state: bdi 8:0: dirty=45 wb=475 unstable=0 bg_thresh=1052 thresh=2105 gap=1585 poll_thresh=35 ino=12 dd-2567 [006] 67.305796: balance_dirty_state: bdi 8:0: dirty=70 wb=750 unstable=0 bg_thresh=1048 thresh=2096 gap=1276 poll_thresh=40 ino=12 dd-2567 [006] 67.306091: balance_dirty_state: bdi 8:0: dirty=120 wb=1000 unstable=0 bg_thresh=1050 thresh=2100 gap=980 poll_thresh=36 ino=12 dd-2567 [006] 67.306413: balance_dirty_state: bdi 8:0: dirty=158 wb=1338 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=38 ino=12 dd-2567 [006] 67.306765: balance_dirty_state: bdi 8:0: dirty=20 wb=1565 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=40 ino=12 dd-2567 [006] 67.306766: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-79% task_weight=90% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 67.306946: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1280 to_write=6912 dd-2567 [004] 67.313140: balance_dirty_state: bdi 8:0: dirty=46 wb=1742 unstable=0 bg_thresh=1050 thresh=2101 gap=313 poll_thresh=30 ino=12 dd-2567 [004] 67.313145: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-300% task_weight=90% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 67.320341: balance_dirty_state: bdi 8:0: dirty=46 wb=1617 unstable=0 bg_thresh=1049 thresh=2099 gap=436 poll_thresh=30 ino=12 dd-2567 [004] 67.320347: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-170% task_weight=91% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 67.328354: balance_dirty_state: bdi 8:0: dirty=46 wb=1617 unstable=0 bg_thresh=1049 thresh=2099 gap=436 poll_thresh=30 ino=12 dd-2567 [004] 67.328364: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-170% task_weight=91% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 67.336375: balance_dirty_state: bdi 8:0: dirty=46 wb=1617 unstable=0 bg_thresh=1049 thresh=2099 gap=436 poll_thresh=30 ino=12 dd-2567 [004] 67.336387: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-170% task_weight=91% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 67.344341: balance_dirty_state: bdi 8:0: dirty=46 wb=1492 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 67.344370: balance_dirty_state: bdi 8:0: dirty=46 wb=1492 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 67.344557: balance_dirty_state: bdi 8:0: dirty=71 wb=1492 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 67.344747: balance_dirty_state: bdi 8:0: dirty=96 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 67.344751: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-40% task_weight=91% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 67.352487: balance_dirty_state: bdi 8:0: dirty=121 wb=1492 unstable=0 bg_thresh=1050 thresh=2101 gap=488 poll_thresh=18 ino=12 dd-2567 [004] 67.352492: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-35% task_weight=92% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 67.360447: balance_dirty_state: bdi 8:0: dirty=121 wb=1379 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 67.360597: balance_dirty_state: bdi 8:0: dirty=146 wb=1379 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 67.360758: balance_dirty_state: bdi 8:0: dirty=146 wb=1379 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 67.360932: balance_dirty_state: bdi 8:0: dirty=171 wb=1379 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 67.361115: balance_dirty_state: bdi 8:0: dirty=196 wb=1379 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 67.361121: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=91% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 67.368402: balance_dirty_state: bdi 8:0: dirty=209 wb=1275 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 67.368561: balance_dirty_state: bdi 8:0: dirty=222 wb=1275 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 67.368731: balance_dirty_state: bdi 8:0: dirty=248 wb=1275 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 67.368933: balance_dirty_state: bdi 8:0: dirty=261 wb=1275 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 67.369205: balance_dirty_state: bdi 8:0: dirty=274 wb=1275 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 67.369528: balance_dirty_state: bdi 8:0: dirty=300 wb=1275 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=18 ino=12 dd-2567 [004] 67.369536: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=91% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 67.376580: balance_dirty_state: bdi 8:0: dirty=313 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=13 ino=12 dd-2567 [004] 67.377518: balance_dirty_state: bdi 8:0: dirty=326 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=14 ino=12 dd-2567 [004] 67.377941: balance_dirty_state: bdi 8:0: dirty=339 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=15 ino=12 dd-2567 [004] 67.378390: balance_dirty_state: bdi 8:0: dirty=352 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 67.378873: balance_dirty_state: bdi 8:0: dirty=365 wb=1150 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 67.379380: balance_dirty_state: bdi 8:0: dirty=391 wb=1150 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 67.379914: balance_dirty_state: bdi 8:0: dirty=404 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 67.380521: balance_dirty_state: bdi 8:0: dirty=430 wb=1150 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 67.380534: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=92% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [004] 67.388353: balance_dirty_state: bdi 8:0: dirty=443 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=15 ino=12 dd-2567 [004] 67.388359: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=6% task_weight=92% bdi_bw=47264 base_bw=40 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 67.396275: balance_dirty_state: bdi 8:0: dirty=443 wb=1025 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=11 ino=12 dd-2567 [004] 67.396409: balance_dirty_state: bdi 8:0: dirty=443 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=12 ino=12 dd-2567 [004] 67.396769: balance_dirty_state: bdi 8:0: dirty=468 wb=1025 unstable=0 bg_thresh=1080 thresh=2161 gap=668 poll_thresh=13 ino=12 dd-2567 [004] 67.396884: balance_dirty_state: bdi 8:0: dirty=468 wb=1025 unstable=0 bg_thresh=1077 thresh=2155 gap=662 poll_thresh=14 ino=12 dd-2567 [004] 67.397008: balance_dirty_state: bdi 8:0: dirty=493 wb=1025 unstable=0 bg_thresh=1080 thresh=2160 gap=642 poll_thresh=15 ino=12 dd-2567 [004] 67.397141: balance_dirty_state: bdi 8:0: dirty=518 wb=1025 unstable=0 bg_thresh=1079 thresh=2159 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 67.397285: balance_dirty_state: bdi 8:0: dirty=518 wb=1025 unstable=0 bg_thresh=1079 thresh=2159 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 67.397440: balance_dirty_state: bdi 8:0: dirty=543 wb=1025 unstable=0 bg_thresh=1079 thresh=2158 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 67.397769: balance_dirty_state: bdi 8:0: dirty=568 wb=1025 unstable=0 bg_thresh=1081 thresh=2163 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 67.397930: balance_dirty_state: bdi 8:0: dirty=593 wb=1025 unstable=0 bg_thresh=1078 thresh=2157 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 67.397935: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=20% task_weight=92% bdi_bw=47264 base_bw=40 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 67.408273: balance_dirty_state: bdi 8:0: dirty=606 wb=900 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 67.408424: balance_dirty_state: bdi 8:0: dirty=619 wb=900 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 67.408577: balance_dirty_state: bdi 8:0: dirty=644 wb=900 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 67.408746: balance_dirty_state: bdi 8:0: dirty=644 wb=875 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 67.409007: balance_dirty_state: bdi 8:0: dirty=669 wb=775 unstable=0 bg_thresh=1075 thresh=2150 gap=706 poll_thresh=19 ino=12 dd-2567 [004] 67.409266: balance_dirty_state: bdi 8:0: dirty=694 wb=750 unstable=0 bg_thresh=1073 thresh=2147 gap=703 poll_thresh=20 ino=12 dd-2567 [004] 67.409530: balance_dirty_state: bdi 8:0: dirty=719 wb=750 unstable=0 bg_thresh=1065 thresh=2131 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 67.409815: balance_dirty_state: bdi 8:0: dirty=744 wb=750 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 67.410106: balance_dirty_state: bdi 8:0: dirty=769 wb=750 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 67.410418: balance_dirty_state: bdi 8:0: dirty=782 wb=750 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 67.410739: balance_dirty_state: bdi 8:0: dirty=807 wb=750 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 67.411321: balance_dirty_state: bdi 8:0: dirty=832 wb=750 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 67.411666: balance_dirty_state: bdi 8:0: dirty=857 wb=750 unstable=0 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 67.411673: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-25% task_weight=93% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 67.420373: balance_dirty_state: bdi 8:0: dirty=882 wb=750 unstable=0 bg_thresh=1055 thresh=2110 gap=478 poll_thresh=20 ino=12 dd-2567 [004] 67.420379: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-28% task_weight=93% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 67.432226: balance_dirty_state: bdi 8:0: dirty=907 wb=750 unstable=0 bg_thresh=1051 thresh=2103 gap=446 poll_thresh=15 ino=12 dd-2567 [004] 67.432231: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-78% task_weight=92% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [005] 67.444239: balance_dirty_state: bdi 8:0: dirty=907 wb=625 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=11 ino=12 dd-2567 [005] 67.444443: balance_dirty_state: bdi 8:0: dirty=932 wb=625 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=12 ino=12 dd-2567 [005] 67.444660: balance_dirty_state: bdi 8:0: dirty=932 wb=625 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=13 ino=12 dd-2567 [005] 67.444896: balance_dirty_state: bdi 8:0: dirty=957 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=14 ino=12 dd-2567 [005] 67.444905: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=12% task_weight=92% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [005] 67.452229: balance_dirty_state: bdi 8:0: dirty=957 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=10 ino=12 dd-2567 [005] 67.452238: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-31% task_weight=92% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 67.460146: balance_dirty_state: bdi 8:0: dirty=957 wb=500 unstable=0 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=7 ino=12 dd-2567 [005] 67.460215: balance_dirty_state: bdi 8:0: dirty=982 wb=500 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=8 ino=12 dd-2567 [005] 67.460289: balance_dirty_state: bdi 8:0: dirty=982 wb=500 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=9 ino=12 dd-2567 [005] 67.460369: balance_dirty_state: bdi 8:0: dirty=982 wb=500 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=10 ino=12 dd-2567 [005] 67.460459: balance_dirty_state: bdi 8:0: dirty=1007 wb=500 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=11 ino=12 dd-2567 [005] 67.460558: balance_dirty_state: bdi 8:0: dirty=1007 wb=500 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=12 ino=12 dd-2567 [005] 67.460664: balance_dirty_state: bdi 8:0: dirty=1032 wb=500 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=13 ino=12 dd-2567 [005] 67.460780: balance_dirty_state: bdi 8:0: dirty=1032 wb=500 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=14 ino=12 dd-2567 [005] 67.460902: balance_dirty_state: bdi 8:0: dirty=1057 wb=500 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=15 ino=12 dd-2567 [005] 67.461083: balance_dirty_state: bdi 8:0: dirty=763 wb=500 unstable=0 bg_thresh=1053 thresh=2107 gap=844 poll_thresh=16 ino=12 dd-2567 [005] 67.461627: balance_dirty_state: bdi 8:0: dirty=20 wb=513 unstable=0 bg_thresh=1050 thresh=2101 gap=1568 poll_thresh=17 ino=12 dd-2567 [005] 67.462094: balance_dirty_state: bdi 8:0: dirty=96 wb=793 unstable=0 bg_thresh=1052 thresh=2105 gap=1216 poll_thresh=40 ino=12 dd-2567 [005] 67.462534: balance_dirty_state: bdi 8:0: dirty=452 wb=793 unstable=0 bg_thresh=1051 thresh=2103 gap=858 poll_thresh=35 ino=12 dd-2567 [005] 67.463003: balance_dirty_state: bdi 8:0: dirty=854 wb=793 unstable=0 bg_thresh=1050 thresh=2101 gap=454 poll_thresh=37 ino=12 dd-2567 [005] 67.463006: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=76% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 67.465787: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1178 to_write=7014 dd-2567 [005] 67.468251: balance_dirty_state: bdi 8:0: dirty=46 wb=1677 unstable=0 bg_thresh=1051 thresh=2103 gap=380 poll_thresh=28 ino=12 dd-2567 [005] 67.468255: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-194% task_weight=75% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 67.475947: balance_dirty_state: bdi 8:0: dirty=46 wb=1564 unstable=0 bg_thresh=1052 thresh=2104 gap=494 poll_thresh=28 ino=12 dd-2567 [005] 67.475952: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-61% task_weight=75% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 67.484242: balance_dirty_state: bdi 8:0: dirty=71 wb=1362 unstable=0 bg_thresh=1050 thresh=2101 gap=668 poll_thresh=21 ino=12 dd-2567 [005] 67.484430: balance_dirty_state: bdi 8:0: dirty=96 wb=1362 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=22 ino=12 dd-2567 [005] 67.484637: balance_dirty_state: bdi 8:0: dirty=121 wb=1362 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=23 ino=12 dd-2567 [005] 67.484849: balance_dirty_state: bdi 8:0: dirty=146 wb=1362 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 67.485235: balance_dirty_state: bdi 8:0: dirty=171 wb=1362 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=25 ino=12 dd-2567 [005] 67.485466: balance_dirty_state: bdi 8:0: dirty=196 wb=1362 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=26 ino=12 dd-2567 [005] 67.485702: balance_dirty_state: bdi 8:0: dirty=221 wb=1362 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=27 ino=12 dd-2567 [005] 67.485708: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=77% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 67.492335: balance_dirty_state: bdi 8:0: dirty=221 wb=1362 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=20 ino=12 dd-2567 [000] 67.492345: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=77% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 67.500553: balance_dirty_state: bdi 8:0: dirty=246 wb=1212 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=15 ino=12 dd-2567 [000] 67.500818: balance_dirty_state: bdi 8:0: dirty=271 wb=1212 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 67.501103: balance_dirty_state: bdi 8:0: dirty=271 wb=1212 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 67.501406: balance_dirty_state: bdi 8:0: dirty=296 wb=1212 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 67.501723: balance_dirty_state: bdi 8:0: dirty=321 wb=1212 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 67.502242: balance_dirty_state: bdi 8:0: dirty=346 wb=1160 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 67.502593: balance_dirty_state: bdi 8:0: dirty=346 wb=1160 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 67.502962: balance_dirty_state: bdi 8:0: dirty=371 wb=1160 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 67.503690: balance_dirty_state: bdi 8:0: dirty=396 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 67.504151: balance_dirty_state: bdi 8:0: dirty=422 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 67.504587: balance_dirty_state: bdi 8:0: dirty=448 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 67.504595: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=79% bdi_bw=46368 base_bw=40 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 67.512237: balance_dirty_state: bdi 8:0: dirty=461 wb=1160 unstable=0 bg_thresh=1055 thresh=2110 gap=489 poll_thresh=19 ino=12 dd-2567 [000] 67.512246: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=79% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 67.519929: balance_dirty_state: bdi 8:0: dirty=474 wb=1034 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=14 ino=12 dd-2567 [000] 67.520052: balance_dirty_state: bdi 8:0: dirty=487 wb=1034 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 67.520184: balance_dirty_state: bdi 8:0: dirty=513 wb=1034 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=16 ino=12 dd-2567 [000] 67.520325: balance_dirty_state: bdi 8:0: dirty=526 wb=1034 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 67.520476: balance_dirty_state: bdi 8:0: dirty=539 wb=1034 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=18 ino=12 dd-2567 [000] 67.520635: balance_dirty_state: bdi 8:0: dirty=565 wb=1034 unstable=0 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 67.520639: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=80% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 67.527906: balance_dirty_state: bdi 8:0: dirty=578 wb=1034 unstable=0 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=14 ino=12 dd-2567 [000] 67.527911: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=79% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 67.535993: balance_dirty_state: bdi 8:0: dirty=591 wb=892 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2567 [000] 67.536091: balance_dirty_state: bdi 8:0: dirty=591 wb=892 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=11 ino=12 dd-2567 [000] 67.536215: balance_dirty_state: bdi 8:0: dirty=604 wb=892 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 67.536382: balance_dirty_state: bdi 8:0: dirty=617 wb=892 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=13 ino=12 dd-2567 [000] 67.536604: balance_dirty_state: bdi 8:0: dirty=630 wb=892 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=14 ino=12 dd-2567 [000] 67.536913: balance_dirty_state: bdi 8:0: dirty=643 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 67.537104: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 67.537323: balance_dirty_state: bdi 8:0: dirty=693 wb=892 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=17 ino=12 dd-2567 [000] 67.537329: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=81% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 67.544017: balance_dirty_state: bdi 8:0: dirty=706 wb=892 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=13 ino=12 dd-2567 [004] 67.544027: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 67.551946: balance_dirty_state: bdi 8:0: dirty=719 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 67.552095: balance_dirty_state: bdi 8:0: dirty=732 wb=762 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 67.552254: balance_dirty_state: bdi 8:0: dirty=745 wb=762 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 67.552426: balance_dirty_state: bdi 8:0: dirty=745 wb=762 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 67.552610: balance_dirty_state: bdi 8:0: dirty=745 wb=762 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 67.552806: balance_dirty_state: bdi 8:0: dirty=770 wb=762 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 67.553015: balance_dirty_state: bdi 8:0: dirty=795 wb=762 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 67.553240: balance_dirty_state: bdi 8:0: dirty=795 wb=762 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 67.553477: balance_dirty_state: bdi 8:0: dirty=820 wb=762 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 67.553483: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=25% task_weight=82% bdi_bw=44780 base_bw=40 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 67.559841: balance_dirty_state: bdi 8:0: dirty=820 wb=637 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 67.559996: balance_dirty_state: bdi 8:0: dirty=845 wb=637 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 67.560188: balance_dirty_state: bdi 8:0: dirty=870 wb=637 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 67.560393: balance_dirty_state: bdi 8:0: dirty=896 wb=637 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 67.560592: balance_dirty_state: bdi 8:0: dirty=896 wb=637 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 67.561023: balance_dirty_state: bdi 8:0: dirty=921 wb=637 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 67.561454: balance_dirty_state: bdi 8:0: dirty=921 wb=637 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 67.561617: balance_dirty_state: bdi 8:0: dirty=946 wb=637 unstable=0 bg_thresh=1076 thresh=2153 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 67.561785: balance_dirty_state: bdi 8:0: dirty=971 wb=637 unstable=0 bg_thresh=1081 thresh=2163 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 67.562010: balance_dirty_state: bdi 8:0: dirty=996 wb=637 unstable=0 bg_thresh=1075 thresh=2151 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 67.562016: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-18% task_weight=83% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 67.567845: balance_dirty_state: bdi 8:0: dirty=996 wb=637 unstable=0 bg_thresh=1076 thresh=2152 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 67.567849: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 67.575798: balance_dirty_state: bdi 8:0: dirty=1021 wb=511 unstable=0 bg_thresh=1073 thresh=2147 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 67.575910: balance_dirty_state: bdi 8:0: dirty=1021 wb=511 unstable=0 bg_thresh=1073 thresh=2147 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 67.576028: balance_dirty_state: bdi 8:0: dirty=1046 wb=511 unstable=0 bg_thresh=1076 thresh=2152 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 67.576156: balance_dirty_state: bdi 8:0: dirty=1071 wb=511 unstable=0 bg_thresh=1076 thresh=2152 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 67.576293: balance_dirty_state: bdi 8:0: dirty=1071 wb=511 unstable=0 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 67.576438: balance_dirty_state: bdi 8:0: dirty=1096 wb=511 unstable=0 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 67.576593: balance_dirty_state: bdi 8:0: dirty=795 wb=511 unstable=0 bg_thresh=1075 thresh=2150 gap=844 poll_thresh=18 ino=12 dd-2567 [004] 67.576752: balance_dirty_state: bdi 8:0: dirty=283 wb=511 unstable=0 bg_thresh=1077 thresh=2155 gap=1361 poll_thresh=19 ino=12 dd-2567 [004] 67.577318: balance_dirty_state: bdi 8:0: dirty=33 wb=662 unstable=0 bg_thresh=1075 thresh=2151 gap=1456 poll_thresh=37 ino=12 dd-2567 [004] 67.577671: balance_dirty_state: bdi 8:0: dirty=71 wb=1017 unstable=0 bg_thresh=1075 thresh=2151 gap=1063 poll_thresh=39 ino=12 dd-2567 [004] 67.578037: balance_dirty_state: bdi 8:0: dirty=121 wb=1349 unstable=0 bg_thresh=1075 thresh=2150 gap=680 poll_thresh=41 ino=12 dd-2567 [004] 67.578420: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1077 thresh=2154 gap=491 poll_thresh=43 ino=12 dd-2567 [004] 67.578421: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-145% task_weight=84% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 67.578813: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1290 to_write=6902 dd-2567 [004] 67.583650: balance_dirty_state: bdi 8:0: dirty=0 wb=1814 unstable=0 bg_thresh=1077 thresh=2154 gap=340 poll_thresh=43 ino=12 dd-2567 [004] 67.583654: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-94% task_gap=-269% task_weight=81% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 67.591714: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1074 thresh=2149 gap=473 poll_thresh=43 ino=12 dd-2567 [004] 67.591723: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-105% task_weight=81% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 67.599663: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=43 ino=12 dd-2567 [000] 67.599696: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=32 ino=12 dd-2567 [000] 67.600301: balance_dirty_state: bdi 8:0: dirty=21 wb=1551 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=34 ino=12 dd-2567 [000] 67.601287: balance_dirty_state: bdi 8:0: dirty=47 wb=1551 unstable=0 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=36 ino=12 dd-2567 [000] 67.601948: balance_dirty_state: bdi 8:0: dirty=97 wb=1551 unstable=0 bg_thresh=1079 thresh=2159 gap=511 poll_thresh=38 ino=12 dd-2567 [000] 67.601957: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 67.612281: balance_dirty_state: bdi 8:0: dirty=122 wb=1551 unstable=0 bg_thresh=1079 thresh=2158 gap=485 poll_thresh=28 ino=12 dd-2567 [004] 67.612289: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=44780 base_bw=40 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 67.620005: balance_dirty_state: bdi 8:0: dirty=135 wb=1426 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 67.620363: balance_dirty_state: bdi 8:0: dirty=173 wb=1426 unstable=0 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 67.620682: balance_dirty_state: bdi 8:0: dirty=198 wb=1426 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 67.620689: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 67.627704: balance_dirty_state: bdi 8:0: dirty=198 wb=1311 unstable=0 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 67.627852: balance_dirty_state: bdi 8:0: dirty=223 wb=1311 unstable=0 bg_thresh=1076 thresh=2153 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 67.628008: balance_dirty_state: bdi 8:0: dirty=248 wb=1311 unstable=0 bg_thresh=1076 thresh=2153 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 67.628173: balance_dirty_state: bdi 8:0: dirty=273 wb=1311 unstable=0 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 67.628534: balance_dirty_state: bdi 8:0: dirty=286 wb=1311 unstable=0 bg_thresh=1075 thresh=2150 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 67.628716: balance_dirty_state: bdi 8:0: dirty=312 wb=1311 unstable=0 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 67.628720: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=44116 base_bw=40 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 67.635668: balance_dirty_state: bdi 8:0: dirty=325 wb=1172 unstable=0 bg_thresh=1070 thresh=2141 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 67.635807: balance_dirty_state: bdi 8:0: dirty=338 wb=1172 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 67.635956: balance_dirty_state: bdi 8:0: dirty=363 wb=1172 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 67.636275: balance_dirty_state: bdi 8:0: dirty=363 wb=1172 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 67.636437: balance_dirty_state: bdi 8:0: dirty=388 wb=1172 unstable=0 bg_thresh=1073 thresh=2146 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 67.636608: balance_dirty_state: bdi 8:0: dirty=413 wb=1172 unstable=0 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 67.636790: balance_dirty_state: bdi 8:0: dirty=438 wb=1172 unstable=0 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 67.636981: balance_dirty_state: bdi 8:0: dirty=476 wb=1172 unstable=0 bg_thresh=1077 thresh=2155 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 67.636985: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 67.643954: balance_dirty_state: bdi 8:0: dirty=476 wb=1172 unstable=0 bg_thresh=1078 thresh=2157 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 67.643959: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 67.651699: balance_dirty_state: bdi 8:0: dirty=489 wb=1022 unstable=0 bg_thresh=1076 thresh=2152 gap=641 poll_thresh=13 ino=12 dd-2567 [004] 67.651948: balance_dirty_state: bdi 8:0: dirty=502 wb=1022 unstable=0 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 67.652212: balance_dirty_state: bdi 8:0: dirty=527 wb=1022 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 67.652490: balance_dirty_state: bdi 8:0: dirty=527 wb=1022 unstable=0 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 67.652786: balance_dirty_state: bdi 8:0: dirty=552 wb=1022 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 67.653102: balance_dirty_state: bdi 8:0: dirty=577 wb=1022 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 67.653442: balance_dirty_state: bdi 8:0: dirty=590 wb=1022 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 67.654247: balance_dirty_state: bdi 8:0: dirty=615 wb=1022 unstable=0 bg_thresh=1075 thresh=2150 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 67.654256: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 67.660056: balance_dirty_state: bdi 8:0: dirty=615 wb=1022 unstable=0 bg_thresh=1075 thresh=2150 gap=513 poll_thresh=15 ino=12 dd-2567 [004] 67.660061: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 67.667658: balance_dirty_state: bdi 8:0: dirty=628 wb=922 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 67.667811: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 67.667976: balance_dirty_state: bdi 8:0: dirty=654 wb=922 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 67.668111: balance_dirty_state: bdi 8:0: dirty=667 wb=922 unstable=0 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 67.668295: balance_dirty_state: bdi 8:0: dirty=705 wb=922 unstable=0 bg_thresh=1074 thresh=2149 gap=522 poll_thresh=15 ino=12 dd-2567 [004] 67.668301: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 67.675756: balance_dirty_state: bdi 8:0: dirty=705 wb=922 unstable=0 bg_thresh=1066 thresh=2132 gap=505 poll_thresh=11 ino=12 dd-2567 [004] 67.675767: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=3% task_weight=84% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 67.683516: balance_dirty_state: bdi 8:0: dirty=705 wb=792 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=8 ino=12 dd-2567 [001] 67.683632: balance_dirty_state: bdi 8:0: dirty=718 wb=792 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=9 ino=12 dd-2567 [001] 67.683809: balance_dirty_state: bdi 8:0: dirty=718 wb=792 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=10 ino=12 dd-2567 [001] 67.684004: balance_dirty_state: bdi 8:0: dirty=743 wb=792 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=11 ino=12 dd-2567 [001] 67.684216: balance_dirty_state: bdi 8:0: dirty=743 wb=792 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=12 ino=12 dd-2567 [001] 67.684445: balance_dirty_state: bdi 8:0: dirty=768 wb=792 unstable=0 bg_thresh=1064 thresh=2129 gap=569 poll_thresh=13 ino=12 dd-2567 [001] 67.684691: balance_dirty_state: bdi 8:0: dirty=768 wb=792 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=14 ino=12 dd-2567 [001] 67.684849: balance_dirty_state: bdi 8:0: dirty=793 wb=792 unstable=0 bg_thresh=1065 thresh=2130 gap=545 poll_thresh=15 ino=12 dd-2567 [001] 67.684991: balance_dirty_state: bdi 8:0: dirty=806 wb=792 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=16 ino=12 dd-2567 [001] 67.684995: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1360 avg_dirty=1365 bdi_gap=64% task_gap=39% task_weight=84% bdi_bw=44116 base_bw=40 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [001] 67.691698: balance_dirty_state: bdi 8:0: dirty=819 wb=650 unstable=0 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=12 ino=12 dd-2567 [001] 67.691930: balance_dirty_state: bdi 8:0: dirty=832 wb=650 unstable=0 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=13 ino=12 dd-2567 [001] 67.692179: balance_dirty_state: bdi 8:0: dirty=845 wb=650 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=14 ino=12 dd-2567 [001] 67.692443: balance_dirty_state: bdi 8:0: dirty=858 wb=650 unstable=0 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=15 ino=12 dd-2567 [001] 67.693045: balance_dirty_state: bdi 8:0: dirty=871 wb=650 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=16 ino=12 dd-2567 [001] 67.693362: balance_dirty_state: bdi 8:0: dirty=896 wb=625 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 67.693871: balance_dirty_state: bdi 8:0: dirty=896 wb=523 unstable=0 bg_thresh=1081 thresh=2163 gap=744 poll_thresh=18 ino=12 dd-2567 [001] 67.694031: balance_dirty_state: bdi 8:0: dirty=921 wb=523 unstable=0 bg_thresh=1079 thresh=2159 gap=715 poll_thresh=19 ino=12 dd-2567 [001] 67.694198: balance_dirty_state: bdi 8:0: dirty=946 wb=523 unstable=0 bg_thresh=1075 thresh=2150 gap=681 poll_thresh=20 ino=12 dd-2567 [001] 67.694377: balance_dirty_state: bdi 8:0: dirty=971 wb=523 unstable=0 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=21 ino=12 dd-2567 [001] 67.694571: balance_dirty_state: bdi 8:0: dirty=984 wb=523 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 67.694767: balance_dirty_state: bdi 8:0: dirty=1009 wb=523 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 67.694975: balance_dirty_state: bdi 8:0: dirty=1034 wb=523 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 67.695188: balance_dirty_state: bdi 8:0: dirty=1059 wb=523 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 67.695448: balance_dirty_state: bdi 8:0: dirty=1084 wb=523 unstable=0 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 67.695453: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=26 period=26004 think=4 pause=8 flush-8:0-2536 [005] 67.697159: writeback_single_inode: bdi 8:0: ino=12 state= age=680 wrote=1109 to_write=7083 dd-2567 [004] 67.707647: balance_dirty_state: bdi 8:0: dirty=20 wb=1612 unstable=0 bg_thresh=1068 thresh=2136 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 67.707652: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [004] 67.715283: balance_dirty_state: bdi 8:0: dirty=20 wb=1612 unstable=0 bg_thresh=1068 thresh=2136 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 67.715288: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=44116 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 67.723408: balance_dirty_state: bdi 8:0: dirty=20 wb=1612 unstable=0 bg_thresh=1068 thresh=2136 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 67.723420: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 67.731305: balance_dirty_state: bdi 8:0: dirty=20 wb=1486 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 67.731338: balance_dirty_state: bdi 8:0: dirty=20 wb=1486 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=14 ino=12 dd-2567 [000] 67.731597: balance_dirty_state: bdi 8:0: dirty=45 wb=1486 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=15 ino=12 dd-2567 [000] 67.732206: balance_dirty_state: bdi 8:0: dirty=45 wb=1486 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 67.732494: balance_dirty_state: bdi 8:0: dirty=70 wb=1486 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 67.732800: balance_dirty_state: bdi 8:0: dirty=70 wb=1486 unstable=0 bg_thresh=1062 thresh=2125 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 67.733137: balance_dirty_state: bdi 8:0: dirty=96 wb=1486 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=19 ino=12 dd-2567 [000] 67.733484: balance_dirty_state: bdi 8:0: dirty=109 wb=1486 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 67.733492: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 67.739567: balance_dirty_state: bdi 8:0: dirty=122 wb=1486 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=15 ino=12 dd-2567 [000] 67.739576: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 67.747623: balance_dirty_state: bdi 8:0: dirty=147 wb=1248 unstable=0 bg_thresh=1063 thresh=2127 gap=732 poll_thresh=11 ino=12 dd-2567 [000] 67.747828: balance_dirty_state: bdi 8:0: dirty=147 wb=1248 unstable=0 bg_thresh=1063 thresh=2127 gap=732 poll_thresh=12 ino=12 dd-2567 [000] 67.748052: balance_dirty_state: bdi 8:0: dirty=172 wb=1248 unstable=0 bg_thresh=1063 thresh=2126 gap=706 poll_thresh=13 ino=12 dd-2567 [000] 67.748291: balance_dirty_state: bdi 8:0: dirty=172 wb=1248 unstable=0 bg_thresh=1063 thresh=2126 gap=706 poll_thresh=14 ino=12 dd-2567 [000] 67.748546: balance_dirty_state: bdi 8:0: dirty=197 wb=1248 unstable=0 bg_thresh=1062 thresh=2125 gap=680 poll_thresh=15 ino=12 dd-2567 [000] 67.748818: balance_dirty_state: bdi 8:0: dirty=222 wb=1248 unstable=0 bg_thresh=1062 thresh=2125 gap=655 poll_thresh=16 ino=12 dd-2567 [000] 67.749107: balance_dirty_state: bdi 8:0: dirty=222 wb=1248 unstable=0 bg_thresh=1062 thresh=2124 gap=654 poll_thresh=17 ino=12 dd-2567 [000] 67.749411: balance_dirty_state: bdi 8:0: dirty=247 wb=1248 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 67.749745: balance_dirty_state: bdi 8:0: dirty=273 wb=1248 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 67.750433: balance_dirty_state: bdi 8:0: dirty=286 wb=1248 unstable=0 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 67.750801: balance_dirty_state: bdi 8:0: dirty=312 wb=1248 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 67.751254: balance_dirty_state: bdi 8:0: dirty=325 wb=1248 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 67.751656: balance_dirty_state: bdi 8:0: dirty=351 wb=1248 unstable=0 bg_thresh=1062 thresh=2124 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 67.751665: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 67.759385: balance_dirty_state: bdi 8:0: dirty=376 wb=1084 unstable=0 bg_thresh=1065 thresh=2131 gap=671 poll_thresh=17 ino=12 dd-2567 [000] 67.759529: balance_dirty_state: bdi 8:0: dirty=401 wb=1084 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 67.759682: balance_dirty_state: bdi 8:0: dirty=401 wb=1084 unstable=0 bg_thresh=1065 thresh=2130 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 67.759841: balance_dirty_state: bdi 8:0: dirty=426 wb=1084 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 67.760013: balance_dirty_state: bdi 8:0: dirty=464 wb=1084 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 67.760194: balance_dirty_state: bdi 8:0: dirty=477 wb=1084 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 67.760384: balance_dirty_state: bdi 8:0: dirty=503 wb=1084 unstable=0 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 67.760583: balance_dirty_state: bdi 8:0: dirty=529 wb=1084 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 67.760588: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 67.767442: balance_dirty_state: bdi 8:0: dirty=554 wb=957 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 67.767759: balance_dirty_state: bdi 8:0: dirty=554 wb=957 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 67.767916: balance_dirty_state: bdi 8:0: dirty=579 wb=957 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 67.768082: balance_dirty_state: bdi 8:0: dirty=604 wb=957 unstable=0 bg_thresh=1071 thresh=2142 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 67.768255: balance_dirty_state: bdi 8:0: dirty=629 wb=957 unstable=0 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 67.768435: balance_dirty_state: bdi 8:0: dirty=654 wb=957 unstable=0 bg_thresh=1073 thresh=2146 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 67.768440: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=13% task_weight=89% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 67.775289: balance_dirty_state: bdi 8:0: dirty=679 wb=957 unstable=0 bg_thresh=1072 thresh=2145 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 67.775293: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=89% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 67.783240: balance_dirty_state: bdi 8:0: dirty=679 wb=831 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 67.783352: balance_dirty_state: bdi 8:0: dirty=704 wb=831 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 67.783470: balance_dirty_state: bdi 8:0: dirty=704 wb=831 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 67.783597: balance_dirty_state: bdi 8:0: dirty=729 wb=831 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 67.783731: balance_dirty_state: bdi 8:0: dirty=754 wb=831 unstable=0 bg_thresh=1069 thresh=2139 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 67.783873: balance_dirty_state: bdi 8:0: dirty=754 wb=831 unstable=0 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 67.784024: balance_dirty_state: bdi 8:0: dirty=779 wb=831 unstable=0 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 67.784185: balance_dirty_state: bdi 8:0: dirty=804 wb=831 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 67.784189: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-27% task_weight=89% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 67.791509: balance_dirty_state: bdi 8:0: dirty=817 wb=831 unstable=0 bg_thresh=1073 thresh=2147 gap=499 poll_thresh=15 ino=12 dd-2567 [004] 67.791514: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 67.799401: balance_dirty_state: bdi 8:0: dirty=817 wb=716 unstable=0 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 67.799502: balance_dirty_state: bdi 8:0: dirty=842 wb=716 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 67.799611: balance_dirty_state: bdi 8:0: dirty=842 wb=716 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 67.799727: balance_dirty_state: bdi 8:0: dirty=867 wb=716 unstable=0 bg_thresh=1067 thresh=2134 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 67.799852: balance_dirty_state: bdi 8:0: dirty=867 wb=716 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 67.799996: balance_dirty_state: bdi 8:0: dirty=892 wb=716 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 67.800000: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 67.807276: balance_dirty_state: bdi 8:0: dirty=905 wb=716 unstable=0 bg_thresh=1061 thresh=2123 gap=502 poll_thresh=12 ino=12 dd-2567 [004] 67.807282: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-11% task_weight=90% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 67.815243: balance_dirty_state: bdi 8:0: dirty=918 wb=590 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=9 ino=12 dd-2567 [004] 67.815371: balance_dirty_state: bdi 8:0: dirty=931 wb=590 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 67.815513: balance_dirty_state: bdi 8:0: dirty=944 wb=590 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 67.815667: balance_dirty_state: bdi 8:0: dirty=957 wb=590 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 67.815831: balance_dirty_state: bdi 8:0: dirty=970 wb=590 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 67.816004: balance_dirty_state: bdi 8:0: dirty=970 wb=590 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 67.816194: balance_dirty_state: bdi 8:0: dirty=970 wb=590 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 67.816400: balance_dirty_state: bdi 8:0: dirty=995 wb=590 unstable=0 bg_thresh=1060 thresh=2120 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 67.816614: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 67.817403: balance_dirty_state: bdi 8:0: dirty=1020 wb=464 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 67.817583: balance_dirty_state: bdi 8:0: dirty=1045 wb=464 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 67.817918: balance_dirty_state: bdi 8:0: dirty=1083 wb=464 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 67.818169: balance_dirty_state: bdi 8:0: dirty=652 wb=464 unstable=0 bg_thresh=1054 thresh=2108 gap=992 poll_thresh=21 ino=12 dd-2567 [004] 67.818434: balance_dirty_state: bdi 8:0: dirty=109 wb=464 unstable=0 bg_thresh=1054 thresh=2109 gap=1536 poll_thresh=22 ino=12 dd-2567 [004] 67.818955: balance_dirty_state: bdi 8:0: dirty=46 wb=552 unstable=0 bg_thresh=1051 thresh=2103 gap=1505 poll_thresh=40 ino=12 dd-2567 [004] 67.819450: balance_dirty_state: bdi 8:0: dirty=71 wb=845 unstable=0 bg_thresh=1055 thresh=2110 gap=1194 poll_thresh=39 ino=12 dd-2567 [004] 67.819888: balance_dirty_state: bdi 8:0: dirty=134 wb=1098 unstable=0 bg_thresh=1057 thresh=2114 gap=882 poll_thresh=35 ino=12 dd-2567 [004] 67.820368: balance_dirty_state: bdi 8:0: dirty=275 wb=1248 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=37 ino=12 dd-2567 [004] 67.820888: balance_dirty_state: bdi 8:0: dirty=0 wb=1248 unstable=0 bg_thresh=1056 thresh=2113 gap=865 poll_thresh=39 ino=12 dd-2567 [004] 67.821670: balance_dirty_state: bdi 8:0: dirty=33 wb=1630 unstable=0 bg_thresh=1051 thresh=2102 gap=439 poll_thresh=41 ino=12 dd-2567 [004] 67.821672: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-158% task_weight=83% bdi_bw=43072 base_bw=40 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 67.821901: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1353 to_write=6839 dd-2567 [006] 67.827049: balance_dirty_state: bdi 8:0: dirty=0 wb=1782 unstable=0 bg_thresh=1061 thresh=2123 gap=341 poll_thresh=41 ino=12 dd-2567 [006] 67.827055: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-91% task_gap=-265% task_weight=83% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 67.835053: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1053 thresh=2107 gap=428 poll_thresh=41 ino=12 dd-2567 [006] 67.835058: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-197% task_weight=82% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 67.843072: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1053 thresh=2107 gap=428 poll_thresh=41 ino=12 dd-2567 [006] 67.843081: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-197% task_weight=82% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 67.851096: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=41 ino=12 dd-2567 [006] 67.851129: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=31 ino=12 dd-2567 [006] 67.851591: balance_dirty_state: bdi 8:0: dirty=7 wb=1564 unstable=0 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=32 ino=12 dd-2567 [006] 67.852079: balance_dirty_state: bdi 8:0: dirty=57 wb=1564 unstable=0 bg_thresh=1057 thresh=2115 gap=494 poll_thresh=34 ino=12 dd-2567 [006] 67.852086: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=83% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 67.859063: balance_dirty_state: bdi 8:0: dirty=57 wb=1564 unstable=0 bg_thresh=1057 thresh=2115 gap=494 poll_thresh=34 ino=12 dd-2567 [006] 67.859071: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=83% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 67.867058: balance_dirty_state: bdi 8:0: dirty=57 wb=1426 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=34 ino=12 dd-2567 [006] 67.867086: balance_dirty_state: bdi 8:0: dirty=57 wb=1426 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=25 ino=12 dd-2567 [006] 67.867319: balance_dirty_state: bdi 8:0: dirty=82 wb=1426 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=26 ino=12 dd-2567 [006] 67.867533: balance_dirty_state: bdi 8:0: dirty=107 wb=1426 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=27 ino=12 dd-2567 [006] 67.867756: balance_dirty_state: bdi 8:0: dirty=132 wb=1426 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=28 ino=12 dd-2567 [006] 67.867989: balance_dirty_state: bdi 8:0: dirty=157 wb=1426 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=29 ino=12 dd-2567 [006] 67.868228: balance_dirty_state: bdi 8:0: dirty=182 wb=1426 unstable=0 bg_thresh=1057 thresh=2114 gap=506 poll_thresh=30 ino=12 dd-2567 [006] 67.868232: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-101% task_weight=83% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 67.875081: balance_dirty_state: bdi 8:0: dirty=182 wb=1426 unstable=0 bg_thresh=1057 thresh=2114 gap=506 poll_thresh=30 ino=12 dd-2567 [006] 67.875089: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-101% task_weight=83% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 67.883008: balance_dirty_state: bdi 8:0: dirty=182 wb=1351 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=30 ino=12 dd-2567 [006] 67.883036: balance_dirty_state: bdi 8:0: dirty=182 wb=1351 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 67.883410: balance_dirty_state: bdi 8:0: dirty=207 wb=1351 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 67.883602: balance_dirty_state: bdi 8:0: dirty=232 wb=1351 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 67.883607: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=84% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 67.890930: balance_dirty_state: bdi 8:0: dirty=232 wb=1301 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 67.890945: balance_dirty_state: bdi 8:0: dirty=232 wb=1276 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 67.891123: balance_dirty_state: bdi 8:0: dirty=258 wb=1224 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 67.891308: balance_dirty_state: bdi 8:0: dirty=271 wb=1224 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 67.891487: balance_dirty_state: bdi 8:0: dirty=296 wb=1224 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=21 ino=12 dd-2567 [006] 67.891677: balance_dirty_state: bdi 8:0: dirty=321 wb=1224 unstable=0 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 67.891880: balance_dirty_state: bdi 8:0: dirty=347 wb=1224 unstable=0 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 67.892094: balance_dirty_state: bdi 8:0: dirty=373 wb=1224 unstable=0 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 67.892098: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 67.899302: balance_dirty_state: bdi 8:0: dirty=399 wb=1224 unstable=0 bg_thresh=1058 thresh=2116 gap=493 poll_thresh=18 ino=12 dd-2567 [000] 67.899311: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=85% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 67.907079: balance_dirty_state: bdi 8:0: dirty=412 wb=1224 unstable=0 bg_thresh=1057 thresh=2114 gap=478 poll_thresh=13 ino=12 dd-2567 [004] 67.907088: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 67.914936: balance_dirty_state: bdi 8:0: dirty=425 wb=1136 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=10 ino=12 dd-2567 [004] 67.915079: balance_dirty_state: bdi 8:0: dirty=438 wb=1086 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 67.915235: balance_dirty_state: bdi 8:0: dirty=451 wb=1086 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 67.915402: balance_dirty_state: bdi 8:0: dirty=464 wb=1086 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 67.915827: balance_dirty_state: bdi 8:0: dirty=502 wb=1086 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=14 ino=12 dd-2567 [004] 67.915832: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=24% task_weight=85% bdi_bw=43228 base_bw=40 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 67.922981: balance_dirty_state: bdi 8:0: dirty=502 wb=1086 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=10 ino=12 dd-2567 [004] 67.922985: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=43228 base_bw=40 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 67.930894: balance_dirty_state: bdi 8:0: dirty=502 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=7 ino=12 dd-2567 [004] 67.930900: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 67.942750: balance_dirty_state: bdi 8:0: dirty=502 wb=817 unstable=0 bg_thresh=1055 thresh=2110 gap=791 poll_thresh=5 ino=12 dd-2567 [004] 67.942804: balance_dirty_state: bdi 8:0: dirty=527 wb=817 unstable=0 bg_thresh=1057 thresh=2115 gap=771 poll_thresh=6 ino=12 dd-2567 [004] 67.942863: balance_dirty_state: bdi 8:0: dirty=527 wb=817 unstable=0 bg_thresh=1057 thresh=2115 gap=771 poll_thresh=7 ino=12 dd-2567 [004] 67.942932: balance_dirty_state: bdi 8:0: dirty=527 wb=817 unstable=0 bg_thresh=1057 thresh=2115 gap=771 poll_thresh=8 ino=12 dd-2567 [004] 67.943008: balance_dirty_state: bdi 8:0: dirty=552 wb=817 unstable=0 bg_thresh=1057 thresh=2115 gap=746 poll_thresh=9 ino=12 dd-2567 [004] 67.943114: balance_dirty_state: bdi 8:0: dirty=552 wb=817 unstable=0 bg_thresh=1060 thresh=2120 gap=751 poll_thresh=10 ino=12 dd-2567 [004] 67.943253: balance_dirty_state: bdi 8:0: dirty=552 wb=817 unstable=0 bg_thresh=1060 thresh=2120 gap=751 poll_thresh=11 ino=12 dd-2567 [004] 67.943402: balance_dirty_state: bdi 8:0: dirty=577 wb=817 unstable=0 bg_thresh=1062 thresh=2125 gap=731 poll_thresh=12 ino=12 dd-2567 [004] 67.943512: balance_dirty_state: bdi 8:0: dirty=577 wb=817 unstable=0 bg_thresh=1059 thresh=2119 gap=725 poll_thresh=13 ino=12 dd-2567 [004] 67.943630: balance_dirty_state: bdi 8:0: dirty=602 wb=817 unstable=0 bg_thresh=1062 thresh=2124 gap=705 poll_thresh=14 ino=12 dd-2567 [004] 67.943757: balance_dirty_state: bdi 8:0: dirty=627 wb=817 unstable=0 bg_thresh=1054 thresh=2109 gap=665 poll_thresh=15 ino=12 dd-2567 [004] 67.943892: balance_dirty_state: bdi 8:0: dirty=627 wb=817 unstable=0 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=16 ino=12 dd-2567 [004] 67.944039: balance_dirty_state: bdi 8:0: dirty=652 wb=817 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 67.944200: balance_dirty_state: bdi 8:0: dirty=665 wb=817 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 67.944370: balance_dirty_state: bdi 8:0: dirty=691 wb=817 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 67.944580: balance_dirty_state: bdi 8:0: dirty=704 wb=817 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 67.944781: balance_dirty_state: bdi 8:0: dirty=717 wb=817 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 67.945277: balance_dirty_state: bdi 8:0: dirty=742 wb=817 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 67.945543: balance_dirty_state: bdi 8:0: dirty=780 wb=817 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 67.945548: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-24% task_weight=86% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 67.955121: balance_dirty_state: bdi 8:0: dirty=780 wb=554 unstable=0 bg_thresh=1046 thresh=2092 gap=758 poll_thresh=17 ino=12 dd-2567 [004] 67.955298: balance_dirty_state: bdi 8:0: dirty=805 wb=554 unstable=0 bg_thresh=1045 thresh=2091 gap=732 poll_thresh=18 ino=12 dd-2567 [004] 67.955466: balance_dirty_state: bdi 8:0: dirty=818 wb=554 unstable=0 bg_thresh=1043 thresh=2087 gap=715 poll_thresh=19 ino=12 dd-2567 [004] 67.955670: balance_dirty_state: bdi 8:0: dirty=831 wb=554 unstable=0 bg_thresh=1044 thresh=2089 gap=704 poll_thresh=20 ino=12 dd-2567 [004] 67.955927: balance_dirty_state: bdi 8:0: dirty=869 wb=554 unstable=0 bg_thresh=1049 thresh=2099 gap=676 poll_thresh=21 ino=12 dd-2567 [004] 67.956212: balance_dirty_state: bdi 8:0: dirty=895 wb=529 unstable=0 bg_thresh=1048 thresh=2096 gap=672 poll_thresh=22 ino=12 dd-2567 [004] 67.956494: balance_dirty_state: bdi 8:0: dirty=920 wb=529 unstable=0 bg_thresh=1050 thresh=2101 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 67.956736: balance_dirty_state: bdi 8:0: dirty=933 wb=529 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 67.957015: balance_dirty_state: bdi 8:0: dirty=958 wb=529 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 67.957346: balance_dirty_state: bdi 8:0: dirty=983 wb=529 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 67.957736: balance_dirty_state: bdi 8:0: dirty=1008 wb=529 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 67.957968: balance_dirty_state: bdi 8:0: dirty=1033 wb=529 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 67.958403: balance_dirty_state: bdi 8:0: dirty=1071 wb=529 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=29 ino=12 dd-2567 [004] 67.958408: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [001] 67.960163: writeback_single_inode: bdi 8:0: ino=12 state= age=252 wrote=1059 to_write=7133 dd-2567 [004] 67.962736: balance_dirty_state: bdi 8:0: dirty=20 wb=1580 unstable=0 bg_thresh=1046 thresh=2093 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 67.962741: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-174% task_weight=88% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 67.970695: balance_dirty_state: bdi 8:0: dirty=20 wb=1453 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=29 ino=12 dd-2567 [000] 67.970719: balance_dirty_state: bdi 8:0: dirty=20 wb=1453 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 67.970925: balance_dirty_state: bdi 8:0: dirty=33 wb=1453 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 67.971139: balance_dirty_state: bdi 8:0: dirty=59 wb=1453 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 67.971362: balance_dirty_state: bdi 8:0: dirty=72 wb=1453 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 67.971878: balance_dirty_state: bdi 8:0: dirty=110 wb=1339 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=26 ino=12 dd-2567 [000] 67.972186: balance_dirty_state: bdi 8:0: dirty=135 wb=1339 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 67.972426: balance_dirty_state: bdi 8:0: dirty=160 wb=1339 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=28 ino=12 dd-2567 [000] 67.972685: balance_dirty_state: bdi 8:0: dirty=186 wb=1339 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=29 ino=12 dd-2567 [000] 67.973119: balance_dirty_state: bdi 8:0: dirty=211 wb=1339 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=30 ino=12 dd-2567 [000] 67.973393: balance_dirty_state: bdi 8:0: dirty=261 wb=1339 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=31 ino=12 dd-2567 [000] 67.973398: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 67.978981: balance_dirty_state: bdi 8:0: dirty=286 wb=1339 unstable=0 bg_thresh=1051 thresh=2102 gap=477 poll_thresh=23 ino=12 dd-2567 [000] 67.978986: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 67.986614: balance_dirty_state: bdi 8:0: dirty=286 wb=1084 unstable=0 bg_thresh=1050 thresh=2101 gap=731 poll_thresh=23 ino=12 dd-2567 [000] 67.986636: balance_dirty_state: bdi 8:0: dirty=286 wb=1084 unstable=0 bg_thresh=1050 thresh=2101 gap=731 poll_thresh=17 ino=12 dd-2567 [000] 67.986781: balance_dirty_state: bdi 8:0: dirty=286 wb=1084 unstable=0 bg_thresh=1050 thresh=2100 gap=730 poll_thresh=18 ino=12 dd-2567 [000] 67.986934: balance_dirty_state: bdi 8:0: dirty=311 wb=1084 unstable=0 bg_thresh=1050 thresh=2100 gap=705 poll_thresh=19 ino=12 dd-2567 [000] 67.987098: balance_dirty_state: bdi 8:0: dirty=324 wb=1084 unstable=0 bg_thresh=1049 thresh=2098 gap=690 poll_thresh=20 ino=12 dd-2567 [000] 67.987272: balance_dirty_state: bdi 8:0: dirty=337 wb=1084 unstable=0 bg_thresh=1048 thresh=2097 gap=676 poll_thresh=21 ino=12 dd-2567 [000] 67.987456: balance_dirty_state: bdi 8:0: dirty=375 wb=1084 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 67.987644: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 67.987842: balance_dirty_state: bdi 8:0: dirty=425 wb=1084 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 67.988206: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 67.988419: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 67.988953: balance_dirty_state: bdi 8:0: dirty=488 wb=1046 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 67.989310: balance_dirty_state: bdi 8:0: dirty=539 wb=1046 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=28 ino=12 dd-2567 [000] 67.989317: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-99% task_weight=88% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 67.994718: balance_dirty_state: bdi 8:0: dirty=539 wb=1046 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 67.994725: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=88% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 68.006589: balance_dirty_state: bdi 8:0: dirty=539 wb=796 unstable=0 bg_thresh=1045 thresh=2091 gap=756 poll_thresh=28 ino=12 dd-2567 [004] 68.006605: balance_dirty_state: bdi 8:0: dirty=539 wb=796 unstable=0 bg_thresh=1045 thresh=2091 gap=756 poll_thresh=21 ino=12 dd-2567 [004] 68.006780: balance_dirty_state: bdi 8:0: dirty=564 wb=796 unstable=0 bg_thresh=1045 thresh=2091 gap=731 poll_thresh=22 ino=12 dd-2567 [004] 68.006961: balance_dirty_state: bdi 8:0: dirty=589 wb=796 unstable=0 bg_thresh=1048 thresh=2096 gap=711 poll_thresh=23 ino=12 dd-2567 [004] 68.007151: balance_dirty_state: bdi 8:0: dirty=614 wb=796 unstable=0 bg_thresh=1050 thresh=2101 gap=691 poll_thresh=24 ino=12 dd-2567 [004] 68.007347: balance_dirty_state: bdi 8:0: dirty=639 wb=796 unstable=0 bg_thresh=1053 thresh=2106 gap=671 poll_thresh=25 ino=12 dd-2567 [004] 68.007554: balance_dirty_state: bdi 8:0: dirty=664 wb=796 unstable=0 bg_thresh=1052 thresh=2105 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 68.007768: balance_dirty_state: bdi 8:0: dirty=689 wb=796 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=27 ino=12 dd-2567 [004] 68.008155: balance_dirty_state: bdi 8:0: dirty=702 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=28 ino=12 dd-2567 [004] 68.008395: balance_dirty_state: bdi 8:0: dirty=728 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=29 ino=12 dd-2567 [004] 68.008644: balance_dirty_state: bdi 8:0: dirty=779 wb=796 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 68.008899: balance_dirty_state: bdi 8:0: dirty=804 wb=796 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 68.008903: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-76% task_weight=89% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 68.014743: balance_dirty_state: bdi 8:0: dirty=829 wb=655 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 68.014934: balance_dirty_state: bdi 8:0: dirty=854 wb=655 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 68.015131: balance_dirty_state: bdi 8:0: dirty=879 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 68.015340: balance_dirty_state: bdi 8:0: dirty=904 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 68.015562: balance_dirty_state: bdi 8:0: dirty=943 wb=655 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 68.015567: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 68.022727: balance_dirty_state: bdi 8:0: dirty=956 wb=514 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 68.023052: balance_dirty_state: bdi 8:0: dirty=956 wb=514 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 68.023227: balance_dirty_state: bdi 8:0: dirty=981 wb=514 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 68.023411: balance_dirty_state: bdi 8:0: dirty=1006 wb=514 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 68.023602: balance_dirty_state: bdi 8:0: dirty=1031 wb=514 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 68.023804: balance_dirty_state: bdi 8:0: dirty=1069 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 68.023809: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=92% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [000] 68.025929: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1047 to_write=7145 dd-2567 [004] 68.030689: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 68.030847: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 68.031012: balance_dirty_state: bdi 8:0: dirty=58 wb=1437 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 68.031183: balance_dirty_state: bdi 8:0: dirty=83 wb=1437 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 68.031374: balance_dirty_state: bdi 8:0: dirty=96 wb=1437 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 68.031571: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 68.031777: balance_dirty_state: bdi 8:0: dirty=148 wb=1437 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 68.031781: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-142% task_weight=74% bdi_bw=41648 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 68.038525: balance_dirty_state: bdi 8:0: dirty=148 wb=1322 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 68.038554: balance_dirty_state: bdi 8:0: dirty=148 wb=1322 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 68.038897: balance_dirty_state: bdi 8:0: dirty=173 wb=1322 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 68.039063: balance_dirty_state: bdi 8:0: dirty=198 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 68.039234: balance_dirty_state: bdi 8:0: dirty=223 wb=1322 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 68.039419: balance_dirty_state: bdi 8:0: dirty=223 wb=1322 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 68.039617: balance_dirty_state: bdi 8:0: dirty=249 wb=1322 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 68.039824: balance_dirty_state: bdi 8:0: dirty=275 wb=1322 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 68.039828: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-144% task_weight=74% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 68.046521: balance_dirty_state: bdi 8:0: dirty=275 wb=1182 unstable=0 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 68.046551: balance_dirty_state: bdi 8:0: dirty=300 wb=1182 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 68.046726: balance_dirty_state: bdi 8:0: dirty=300 wb=1182 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 68.046894: balance_dirty_state: bdi 8:0: dirty=325 wb=1182 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 68.047067: balance_dirty_state: bdi 8:0: dirty=350 wb=1182 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 68.047250: balance_dirty_state: bdi 8:0: dirty=375 wb=1182 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 68.047448: balance_dirty_state: bdi 8:0: dirty=401 wb=1182 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 68.047452: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-146% task_weight=75% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 68.054517: balance_dirty_state: bdi 8:0: dirty=401 wb=1031 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=24 ino=12 dd-2567 [000] 68.054549: balance_dirty_state: bdi 8:0: dirty=401 wb=1031 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=18 ino=12 dd-2567 [000] 68.055213: balance_dirty_state: bdi 8:0: dirty=426 wb=1031 unstable=0 bg_thresh=1050 thresh=2101 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 68.055553: balance_dirty_state: bdi 8:0: dirty=451 wb=1031 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 68.055906: balance_dirty_state: bdi 8:0: dirty=476 wb=1031 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 68.056272: balance_dirty_state: bdi 8:0: dirty=476 wb=1031 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 68.056680: balance_dirty_state: bdi 8:0: dirty=502 wb=1031 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 68.057101: balance_dirty_state: bdi 8:0: dirty=528 wb=1031 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 68.057477: balance_dirty_state: bdi 8:0: dirty=566 wb=1031 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 68.057483: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 68.062813: balance_dirty_state: bdi 8:0: dirty=591 wb=903 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 68.063159: balance_dirty_state: bdi 8:0: dirty=591 wb=903 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 68.063529: balance_dirty_state: bdi 8:0: dirty=617 wb=903 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 68.063919: balance_dirty_state: bdi 8:0: dirty=643 wb=903 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 68.064325: balance_dirty_state: bdi 8:0: dirty=656 wb=903 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 68.066140: balance_dirty_state: bdi 8:0: dirty=681 wb=752 unstable=0 bg_thresh=1050 thresh=2101 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 68.066350: balance_dirty_state: bdi 8:0: dirty=707 wb=752 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=25 ino=12 dd-2567 [000] 68.066731: balance_dirty_state: bdi 8:0: dirty=746 wb=761 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=26 ino=12 dd-2567 [000] 68.067065: balance_dirty_state: bdi 8:0: dirty=771 wb=761 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 68.067435: balance_dirty_state: bdi 8:0: dirty=796 wb=761 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 68.067693: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=29 ino=12 dd-2567 [000] 68.067956: balance_dirty_state: bdi 8:0: dirty=846 wb=761 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=30 ino=12 dd-2567 [000] 68.067961: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-101% task_weight=78% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 68.074458: balance_dirty_state: bdi 8:0: dirty=835 wb=651 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=30 ino=12 dd-2567 [000] 68.074476: balance_dirty_state: bdi 8:0: dirty=835 wb=651 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 68.074789: balance_dirty_state: bdi 8:0: dirty=860 wb=651 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 68.075019: balance_dirty_state: bdi 8:0: dirty=885 wb=651 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 68.075277: balance_dirty_state: bdi 8:0: dirty=910 wb=651 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 68.076423: balance_dirty_state: bdi 8:0: dirty=948 wb=601 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 68.077669: balance_dirty_state: bdi 8:0: dirty=961 wb=601 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 68.078033: balance_dirty_state: bdi 8:0: dirty=1011 wb=601 unstable=0 bg_thresh=1048 thresh=2096 gap=484 poll_thresh=28 ino=12 dd-2567 [000] 68.078039: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=79% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 68.082965: balance_dirty_state: bdi 8:0: dirty=1011 wb=601 unstable=0 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 68.082969: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-88% task_weight=78% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 68.090410: balance_dirty_state: bdi 8:0: dirty=1013 wb=349 unstable=0 bg_thresh=1048 thresh=2096 gap=734 poll_thresh=28 ino=12 dd-2567 [004] 68.090432: balance_dirty_state: bdi 8:0: dirty=1013 wb=349 unstable=0 bg_thresh=1048 thresh=2096 gap=734 poll_thresh=21 ino=12 dd-2567 [004] 68.090707: balance_dirty_state: bdi 8:0: dirty=1038 wb=349 unstable=0 bg_thresh=1048 thresh=2096 gap=709 poll_thresh=22 ino=12 dd-2567 [004] 68.090995: balance_dirty_state: bdi 8:0: dirty=1063 wb=349 unstable=0 bg_thresh=1051 thresh=2103 gap=691 poll_thresh=23 ino=12 flush-8:0-2536 [004] 68.093507: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1050 to_write=7142 dd-2567 [004] 68.093725: balance_dirty_state: bdi 8:0: dirty=38 wb=1399 unstable=0 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=24 ino=12 dd-2567 [004] 68.093938: balance_dirty_state: bdi 8:0: dirty=63 wb=1399 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=25 ino=12 dd-2567 [004] 68.094241: balance_dirty_state: bdi 8:0: dirty=88 wb=1399 unstable=0 bg_thresh=1058 thresh=2116 gap=629 poll_thresh=26 ino=12 dd-2567 [004] 68.094706: balance_dirty_state: bdi 8:0: dirty=101 wb=1399 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 68.095078: balance_dirty_state: bdi 8:0: dirty=140 wb=1399 unstable=0 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 68.095524: balance_dirty_state: bdi 8:0: dirty=166 wb=1399 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 68.095842: balance_dirty_state: bdi 8:0: dirty=204 wb=1399 unstable=0 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 68.095848: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [006] 68.102577: balance_dirty_state: bdi 8:0: dirty=229 wb=1272 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 68.102882: balance_dirty_state: bdi 8:0: dirty=229 wb=1272 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=23 ino=12 dd-2567 [006] 68.103267: balance_dirty_state: bdi 8:0: dirty=255 wb=1272 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 68.103599: balance_dirty_state: bdi 8:0: dirty=281 wb=1272 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 68.103856: balance_dirty_state: bdi 8:0: dirty=307 wb=1272 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=26 ino=12 dd-2567 [006] 68.103862: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 68.110594: balance_dirty_state: bdi 8:0: dirty=332 wb=1058 unstable=0 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=19 ino=12 dd-2567 [006] 68.110779: balance_dirty_state: bdi 8:0: dirty=357 wb=1058 unstable=0 bg_thresh=1049 thresh=2099 gap=684 poll_thresh=20 ino=12 dd-2567 [006] 68.111135: balance_dirty_state: bdi 8:0: dirty=382 wb=1058 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=21 ino=12 dd-2567 [006] 68.111825: balance_dirty_state: bdi 8:0: dirty=407 wb=1058 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 68.112226: balance_dirty_state: bdi 8:0: dirty=420 wb=1058 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=23 ino=12 dd-2567 [006] 68.112641: balance_dirty_state: bdi 8:0: dirty=433 wb=1058 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=24 ino=12 dd-2567 [006] 68.113077: balance_dirty_state: bdi 8:0: dirty=458 wb=1058 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=25 ino=12 dd-2567 [006] 68.113531: balance_dirty_state: bdi 8:0: dirty=508 wb=1058 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 68.113998: balance_dirty_state: bdi 8:0: dirty=533 wb=1058 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=27 ino=12 dd-2567 [006] 68.114006: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 68.118547: balance_dirty_state: bdi 8:0: dirty=533 wb=931 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 68.118737: balance_dirty_state: bdi 8:0: dirty=571 wb=931 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 68.118930: balance_dirty_state: bdi 8:0: dirty=597 wb=931 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 68.119132: balance_dirty_state: bdi 8:0: dirty=610 wb=931 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 68.119331: balance_dirty_state: bdi 8:0: dirty=635 wb=931 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 68.120551: balance_dirty_state: bdi 8:0: dirty=673 wb=931 unstable=0 bg_thresh=1048 thresh=2097 gap=493 poll_thresh=25 ino=12 dd-2567 [006] 68.120556: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 68.126676: balance_dirty_state: bdi 8:0: dirty=673 wb=792 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=19 ino=12 dd-2567 [006] 68.127016: balance_dirty_state: bdi 8:0: dirty=698 wb=792 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 68.127390: balance_dirty_state: bdi 8:0: dirty=736 wb=792 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 68.127775: balance_dirty_state: bdi 8:0: dirty=736 wb=792 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 68.128184: balance_dirty_state: bdi 8:0: dirty=761 wb=792 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 68.128608: balance_dirty_state: bdi 8:0: dirty=786 wb=792 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 68.128616: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 68.134506: balance_dirty_state: bdi 8:0: dirty=799 wb=665 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 68.134677: balance_dirty_state: bdi 8:0: dirty=824 wb=665 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 68.134856: balance_dirty_state: bdi 8:0: dirty=849 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 68.135041: balance_dirty_state: bdi 8:0: dirty=874 wb=665 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 68.135237: balance_dirty_state: bdi 8:0: dirty=874 wb=665 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 68.135600: balance_dirty_state: bdi 8:0: dirty=899 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 68.135807: balance_dirty_state: bdi 8:0: dirty=924 wb=665 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 68.135812: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=44596 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 68.142477: balance_dirty_state: bdi 8:0: dirty=949 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 68.142628: balance_dirty_state: bdi 8:0: dirty=974 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 68.142784: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=20 ino=12 dd-2567 [006] 68.142949: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 68.143123: balance_dirty_state: bdi 8:0: dirty=1024 wb=551 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 68.143127: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 68.150559: balance_dirty_state: bdi 8:0: dirty=1049 wb=410 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=16 ino=12 dd-2567 [006] 68.150848: balance_dirty_state: bdi 8:0: dirty=1074 wb=410 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 68.151076: balance_dirty_state: bdi 8:0: dirty=755 wb=410 unstable=0 bg_thresh=1048 thresh=2097 gap=932 poll_thresh=18 ino=12 dd-2567 [006] 68.151265: balance_dirty_state: bdi 8:0: dirty=263 wb=410 unstable=0 bg_thresh=1051 thresh=2102 gap=1429 poll_thresh=19 ino=12 dd-2567 [006] 68.151684: balance_dirty_state: bdi 8:0: dirty=63 wb=563 unstable=0 bg_thresh=1050 thresh=2100 gap=1474 poll_thresh=39 ino=12 dd-2567 [006] 68.152297: balance_dirty_state: bdi 8:0: dirty=393 wb=792 unstable=0 bg_thresh=1050 thresh=2101 gap=916 poll_thresh=39 ino=12 dd-2567 [006] 68.152752: balance_dirty_state: bdi 8:0: dirty=833 wb=792 unstable=0 bg_thresh=1049 thresh=2099 gap=474 poll_thresh=41 ino=12 dd-2567 [006] 68.152754: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-104% task_weight=70% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 68.154348: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1216 to_write=6976 dd-2567 [006] 68.158243: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=41 ino=12 dd-2567 [006] 68.158274: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=31 ino=12 dd-2567 [006] 68.158816: balance_dirty_state: bdi 8:0: dirty=25 wb=1498 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=32 ino=12 dd-2567 [006] 68.159383: balance_dirty_state: bdi 8:0: dirty=50 wb=1498 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=34 ino=12 dd-2567 [006] 68.159983: balance_dirty_state: bdi 8:0: dirty=100 wb=1498 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=36 ino=12 dd-2567 [006] 68.159991: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-61% task_weight=71% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 68.166486: balance_dirty_state: bdi 8:0: dirty=125 wb=1373 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=27 ino=12 dd-2567 [006] 68.166707: balance_dirty_state: bdi 8:0: dirty=150 wb=1373 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=28 ino=12 dd-2567 [006] 68.166936: balance_dirty_state: bdi 8:0: dirty=175 wb=1373 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=29 ino=12 dd-2567 [006] 68.167335: balance_dirty_state: bdi 8:0: dirty=213 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=30 ino=12 dd-2567 [006] 68.167340: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-64% task_weight=72% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 68.174350: balance_dirty_state: bdi 8:0: dirty=238 wb=1197 unstable=0 bg_thresh=1045 thresh=2091 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 68.174534: balance_dirty_state: bdi 8:0: dirty=263 wb=1197 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 68.174722: balance_dirty_state: bdi 8:0: dirty=288 wb=1197 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 68.174919: balance_dirty_state: bdi 8:0: dirty=313 wb=1197 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 68.175124: balance_dirty_state: bdi 8:0: dirty=338 wb=1197 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 68.175337: balance_dirty_state: bdi 8:0: dirty=363 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 68.175558: balance_dirty_state: bdi 8:0: dirty=388 wb=1197 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 68.175562: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-54% task_weight=75% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 68.182290: balance_dirty_state: bdi 8:0: dirty=413 wb=1083 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 68.182464: balance_dirty_state: bdi 8:0: dirty=438 wb=1083 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 68.182809: balance_dirty_state: bdi 8:0: dirty=463 wb=1083 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 68.182997: balance_dirty_state: bdi 8:0: dirty=488 wb=1083 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 68.183194: balance_dirty_state: bdi 8:0: dirty=513 wb=1083 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 68.183198: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-54% task_weight=75% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 68.190257: balance_dirty_state: bdi 8:0: dirty=513 wb=955 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 68.190415: balance_dirty_state: bdi 8:0: dirty=538 wb=955 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 68.190580: balance_dirty_state: bdi 8:0: dirty=563 wb=955 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 68.190753: balance_dirty_state: bdi 8:0: dirty=588 wb=955 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 68.190935: balance_dirty_state: bdi 8:0: dirty=613 wb=955 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 68.191126: balance_dirty_state: bdi 8:0: dirty=638 wb=955 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 68.191130: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-58% task_weight=77% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 68.198229: balance_dirty_state: bdi 8:0: dirty=638 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 68.198379: balance_dirty_state: bdi 8:0: dirty=663 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 68.198537: balance_dirty_state: bdi 8:0: dirty=688 wb=828 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 68.198863: balance_dirty_state: bdi 8:0: dirty=713 wb=828 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 68.199040: balance_dirty_state: bdi 8:0: dirty=738 wb=828 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 68.199222: balance_dirty_state: bdi 8:0: dirty=763 wb=828 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 68.199226: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 68.206258: balance_dirty_state: bdi 8:0: dirty=763 wb=702 unstable=0 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 68.206452: balance_dirty_state: bdi 8:0: dirty=788 wb=702 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 68.206693: balance_dirty_state: bdi 8:0: dirty=813 wb=702 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 68.206945: balance_dirty_state: bdi 8:0: dirty=838 wb=702 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 68.207163: balance_dirty_state: bdi 8:0: dirty=838 wb=702 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 68.207345: balance_dirty_state: bdi 8:0: dirty=863 wb=702 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 68.207529: balance_dirty_state: bdi 8:0: dirty=888 wb=702 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 68.207533: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 68.214233: balance_dirty_state: bdi 8:0: dirty=888 wb=575 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=17 ino=12 dd-2567 [000] 68.214482: balance_dirty_state: bdi 8:0: dirty=913 wb=575 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 68.214777: balance_dirty_state: bdi 8:0: dirty=938 wb=575 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 68.215355: balance_dirty_state: bdi 8:0: dirty=963 wb=575 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 68.215583: balance_dirty_state: bdi 8:0: dirty=963 wb=575 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 68.215810: balance_dirty_state: bdi 8:0: dirty=988 wb=575 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 68.216034: balance_dirty_state: bdi 8:0: dirty=1013 wb=575 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 68.216039: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 68.222271: balance_dirty_state: bdi 8:0: dirty=1034 wb=424 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=17 ino=12 dd-2567 [007] 68.222425: balance_dirty_state: bdi 8:0: dirty=1034 wb=424 unstable=0 bg_thresh=1051 thresh=2102 gap=644 poll_thresh=18 ino=12 dd-2567 [007] 68.222587: balance_dirty_state: bdi 8:0: dirty=1059 wb=424 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=19 ino=12 dd-2567 [007] 68.222762: balance_dirty_state: bdi 8:0: dirty=759 wb=424 unstable=0 bg_thresh=1053 thresh=2106 gap=923 poll_thresh=20 ino=12 dd-2567 [007] 68.222934: balance_dirty_state: bdi 8:0: dirty=259 wb=424 unstable=0 bg_thresh=1050 thresh=2100 gap=1417 poll_thresh=21 ino=12 dd-2567 [007] 68.223289: balance_dirty_state: bdi 8:0: dirty=9 wb=424 unstable=0 bg_thresh=1046 thresh=2092 gap=1659 poll_thresh=38 ino=12 dd-2567 [007] 68.223641: balance_dirty_state: bdi 8:0: dirty=59 wb=787 unstable=0 bg_thresh=1043 thresh=2087 gap=1241 poll_thresh=41 ino=12 dd-2567 [007] 68.224113: balance_dirty_state: bdi 8:0: dirty=84 wb=949 unstable=0 bg_thresh=1046 thresh=2092 gap=1059 poll_thresh=36 ino=12 dd-2567 [007] 68.224389: balance_dirty_state: bdi 8:0: dirty=134 wb=1124 unstable=0 bg_thresh=1046 thresh=2093 gap=835 poll_thresh=33 ino=12 dd-2567 [007] 68.224685: balance_dirty_state: bdi 8:0: dirty=159 wb=1299 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=35 ino=12 dd-2567 [007] 68.224995: balance_dirty_state: bdi 8:0: dirty=184 wb=1474 unstable=0 bg_thresh=1048 thresh=2096 gap=438 poll_thresh=37 ino=12 dd-2567 [007] 68.224996: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-164% task_weight=82% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 68.225843: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1354 to_write=6838 dd-2567 [007] 68.230039: balance_dirty_state: bdi 8:0: dirty=0 wb=1674 unstable=0 bg_thresh=1051 thresh=2102 gap=428 poll_thresh=37 ino=12 dd-2567 [007] 68.230044: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-199% task_weight=78% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 68.238007: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=37 ino=12 dd-2567 [007] 68.238027: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=28 ino=12 dd-2567 [007] 68.238282: balance_dirty_state: bdi 8:0: dirty=34 wb=1549 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=29 ino=12 dd-2567 [007] 68.238286: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-26% task_weight=79% bdi_bw=47252 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 68.246326: balance_dirty_state: bdi 8:0: dirty=59 wb=1358 unstable=0 bg_thresh=1045 thresh=2090 gap=673 poll_thresh=22 ino=12 dd-2567 [000] 68.246599: balance_dirty_state: bdi 8:0: dirty=84 wb=1358 unstable=0 bg_thresh=1047 thresh=2095 gap=653 poll_thresh=23 ino=12 dd-2567 [000] 68.246883: balance_dirty_state: bdi 8:0: dirty=109 wb=1358 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 68.247181: balance_dirty_state: bdi 8:0: dirty=134 wb=1358 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 68.247736: balance_dirty_state: bdi 8:0: dirty=159 wb=1358 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=26 ino=12 dd-2567 [000] 68.248056: balance_dirty_state: bdi 8:0: dirty=184 wb=1358 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 68.248384: balance_dirty_state: bdi 8:0: dirty=209 wb=1358 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 68.248726: balance_dirty_state: bdi 8:0: dirty=234 wb=1358 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=29 ino=12 dd-2567 [000] 68.248732: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-62% task_weight=80% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 68.254286: balance_dirty_state: bdi 8:0: dirty=259 wb=1208 unstable=0 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 68.254559: balance_dirty_state: bdi 8:0: dirty=284 wb=1208 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 68.254844: balance_dirty_state: bdi 8:0: dirty=309 wb=1208 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 68.255142: balance_dirty_state: bdi 8:0: dirty=334 wb=1208 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 68.255452: balance_dirty_state: bdi 8:0: dirty=359 wb=1208 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 68.256005: balance_dirty_state: bdi 8:0: dirty=384 wb=1208 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 68.256012: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=81% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 68.262340: balance_dirty_state: bdi 8:0: dirty=409 wb=1108 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 68.262693: balance_dirty_state: bdi 8:0: dirty=434 wb=1108 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 68.263059: balance_dirty_state: bdi 8:0: dirty=459 wb=1108 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 68.263445: balance_dirty_state: bdi 8:0: dirty=484 wb=1108 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 68.263454: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 68.270339: balance_dirty_state: bdi 8:0: dirty=509 wb=983 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 68.270637: balance_dirty_state: bdi 8:0: dirty=509 wb=983 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 68.270952: balance_dirty_state: bdi 8:0: dirty=534 wb=983 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 68.271290: balance_dirty_state: bdi 8:0: dirty=559 wb=983 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 68.271636: balance_dirty_state: bdi 8:0: dirty=584 wb=983 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 68.271996: balance_dirty_state: bdi 8:0: dirty=609 wb=933 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 68.272245: balance_dirty_state: bdi 8:0: dirty=634 wb=833 unstable=0 bg_thresh=1061 thresh=2123 gap=656 poll_thresh=23 ino=12 dd-2567 [006] 68.272661: balance_dirty_state: bdi 8:0: dirty=647 wb=833 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 68.273416: balance_dirty_state: bdi 8:0: dirty=673 wb=833 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=25 ino=12 dd-2567 [006] 68.273880: balance_dirty_state: bdi 8:0: dirty=699 wb=833 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=26 ino=12 dd-2567 [006] 68.274322: balance_dirty_state: bdi 8:0: dirty=725 wb=833 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=27 ino=12 dd-2567 [006] 68.274810: balance_dirty_state: bdi 8:0: dirty=764 wb=833 unstable=0 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 68.274818: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 68.282196: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=0 bg_thresh=1057 thresh=2114 gap=629 poll_thresh=21 ino=12 dd-2567 [006] 68.282380: balance_dirty_state: bdi 8:0: dirty=803 wb=708 unstable=0 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 68.282570: balance_dirty_state: bdi 8:0: dirty=829 wb=708 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=23 ino=12 dd-2567 [006] 68.282767: balance_dirty_state: bdi 8:0: dirty=842 wb=708 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 68.282976: balance_dirty_state: bdi 8:0: dirty=868 wb=708 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=25 ino=12 dd-2567 [006] 68.283188: balance_dirty_state: bdi 8:0: dirty=894 wb=708 unstable=0 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=26 ino=12 dd-2567 [006] 68.283192: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 68.290324: balance_dirty_state: bdi 8:0: dirty=920 wb=583 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 68.290489: balance_dirty_state: bdi 8:0: dirty=933 wb=583 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 68.290663: balance_dirty_state: bdi 8:0: dirty=959 wb=583 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 68.290847: balance_dirty_state: bdi 8:0: dirty=985 wb=583 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 68.291036: balance_dirty_state: bdi 8:0: dirty=998 wb=583 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 68.291243: balance_dirty_state: bdi 8:0: dirty=1024 wb=583 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 68.291247: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-13% task_weight=84% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 68.298076: balance_dirty_state: bdi 8:0: dirty=1037 wb=458 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 68.298232: balance_dirty_state: bdi 8:0: dirty=1063 wb=458 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=19 ino=12 dd-2567 [006] 68.298408: balance_dirty_state: bdi 8:0: dirty=813 wb=458 unstable=0 bg_thresh=1050 thresh=2100 gap=829 poll_thresh=20 ino=12 dd-2567 [006] 68.298584: balance_dirty_state: bdi 8:0: dirty=202 wb=458 unstable=0 bg_thresh=1049 thresh=2099 gap=1439 poll_thresh=21 ino=12 dd-2567 [006] 68.298924: balance_dirty_state: bdi 8:0: dirty=34 wb=483 unstable=0 bg_thresh=1051 thresh=2103 gap=1586 poll_thresh=38 ino=12 dd-2567 [006] 68.299425: balance_dirty_state: bdi 8:0: dirty=84 wb=983 unstable=0 bg_thresh=1051 thresh=2102 gap=1035 poll_thresh=40 ino=12 dd-2567 [006] 68.300128: balance_dirty_state: bdi 8:0: dirty=9 wb=1612 unstable=0 bg_thresh=1046 thresh=2093 gap=472 poll_thresh=42 ino=12 dd-2567 [006] 68.300129: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-128% task_weight=85% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 68.300255: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1205 to_write=6987 dd-2567 [000] 68.305926: balance_dirty_state: bdi 8:0: dirty=9 wb=1538 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=42 ino=12 dd-2567 [000] 68.305958: balance_dirty_state: bdi 8:0: dirty=9 wb=1538 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=31 ino=12 dd-2567 [000] 68.306231: balance_dirty_state: bdi 8:0: dirty=35 wb=1538 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=32 ino=12 dd-2567 [000] 68.306236: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 68.314194: balance_dirty_state: bdi 8:0: dirty=48 wb=1338 unstable=0 bg_thresh=1042 thresh=2084 gap=698 poll_thresh=24 ino=12 dd-2567 [000] 68.314498: balance_dirty_state: bdi 8:0: dirty=86 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=25 ino=12 dd-2567 [000] 68.314705: balance_dirty_state: bdi 8:0: dirty=111 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=26 ino=12 dd-2567 [000] 68.314918: balance_dirty_state: bdi 8:0: dirty=136 wb=1338 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=27 ino=12 dd-2567 [000] 68.315152: balance_dirty_state: bdi 8:0: dirty=149 wb=1338 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=28 ino=12 dd-2567 [000] 68.315390: balance_dirty_state: bdi 8:0: dirty=174 wb=1338 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=29 ino=12 dd-2567 [000] 68.315798: balance_dirty_state: bdi 8:0: dirty=224 wb=1338 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=30 ino=12 dd-2567 [000] 68.316050: balance_dirty_state: bdi 8:0: dirty=249 wb=1338 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=31 ino=12 dd-2567 [000] 68.316055: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 68.322010: balance_dirty_state: bdi 8:0: dirty=275 wb=1213 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 68.322213: balance_dirty_state: bdi 8:0: dirty=288 wb=1213 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 68.322417: balance_dirty_state: bdi 8:0: dirty=313 wb=1213 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=25 ino=12 dd-2567 [000] 68.322631: balance_dirty_state: bdi 8:0: dirty=338 wb=1213 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 68.322855: balance_dirty_state: bdi 8:0: dirty=363 wb=1213 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 68.322859: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 68.329972: balance_dirty_state: bdi 8:0: dirty=389 wb=1088 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 68.330147: balance_dirty_state: bdi 8:0: dirty=402 wb=1088 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 68.330330: balance_dirty_state: bdi 8:0: dirty=427 wb=1088 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 68.330683: balance_dirty_state: bdi 8:0: dirty=427 wb=1088 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 68.330878: balance_dirty_state: bdi 8:0: dirty=452 wb=1088 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 68.331084: balance_dirty_state: bdi 8:0: dirty=477 wb=1088 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 68.331298: balance_dirty_state: bdi 8:0: dirty=502 wb=1088 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 68.331302: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=89% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 68.337877: balance_dirty_state: bdi 8:0: dirty=527 wb=938 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 68.338069: balance_dirty_state: bdi 8:0: dirty=552 wb=938 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 68.338330: balance_dirty_state: bdi 8:0: dirty=577 wb=938 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 68.338597: balance_dirty_state: bdi 8:0: dirty=590 wb=938 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 68.338819: balance_dirty_state: bdi 8:0: dirty=615 wb=938 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 68.339096: balance_dirty_state: bdi 8:0: dirty=640 wb=938 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 68.339571: balance_dirty_state: bdi 8:0: dirty=665 wb=938 unstable=0 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 68.339949: balance_dirty_state: bdi 8:0: dirty=690 wb=938 unstable=0 bg_thresh=1078 thresh=2156 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 68.339954: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-19% task_weight=89% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 68.345982: balance_dirty_state: bdi 8:0: dirty=716 wb=813 unstable=0 bg_thresh=1064 thresh=2129 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 68.346236: balance_dirty_state: bdi 8:0: dirty=741 wb=813 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 68.346472: balance_dirty_state: bdi 8:0: dirty=754 wb=813 unstable=0 bg_thresh=1067 thresh=2134 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 68.346660: balance_dirty_state: bdi 8:0: dirty=792 wb=813 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 68.346869: balance_dirty_state: bdi 8:0: dirty=817 wb=813 unstable=0 bg_thresh=1069 thresh=2139 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 68.346875: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-38% task_weight=90% bdi_bw=49324 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 68.353931: balance_dirty_state: bdi 8:0: dirty=830 wb=688 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=17 ino=12 dd-2567 [005] 68.354172: balance_dirty_state: bdi 8:0: dirty=843 wb=688 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 68.354338: balance_dirty_state: bdi 8:0: dirty=868 wb=688 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=19 ino=12 dd-2567 [005] 68.354515: balance_dirty_state: bdi 8:0: dirty=893 wb=688 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=20 ino=12 dd-2567 [005] 68.354520: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=90% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 68.366112: balance_dirty_state: bdi 8:0: dirty=893 wb=562 unstable=0 bg_thresh=1021 thresh=2042 gap=587 poll_thresh=15 ino=12 dd-2567 [001] 68.366400: balance_dirty_state: bdi 8:0: dirty=931 wb=562 unstable=0 bg_thresh=1016 thresh=2032 gap=539 poll_thresh=16 ino=12 dd-2567 [001] 68.367403: balance_dirty_state: bdi 8:0: dirty=931 wb=432 unstable=0 bg_thresh=1001 thresh=2003 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 68.367845: balance_dirty_state: bdi 8:0: dirty=944 wb=432 unstable=0 bg_thresh=990 thresh=1981 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 68.368370: balance_dirty_state: bdi 8:0: dirty=970 wb=432 unstable=0 bg_thresh=1014 thresh=2028 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 68.368633: balance_dirty_state: bdi 8:0: dirty=983 wb=432 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=20 ino=12 dd-2567 [001] 68.368910: balance_dirty_state: bdi 8:0: dirty=1021 wb=432 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 68.369204: balance_dirty_state: bdi 8:0: dirty=1046 wb=432 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 68.369512: balance_dirty_state: bdi 8:0: dirty=490 wb=432 unstable=0 bg_thresh=1046 thresh=2092 gap=1170 poll_thresh=23 ino=12 dd-2567 [001] 68.370191: balance_dirty_state: bdi 8:0: dirty=0 wb=509 unstable=0 bg_thresh=1050 thresh=2100 gap=1591 poll_thresh=35 ino=12 dd-2567 [001] 68.370812: balance_dirty_state: bdi 8:0: dirty=22 wb=888 unstable=0 bg_thresh=1077 thresh=2155 gap=1245 poll_thresh=40 ino=12 dd-2567 [001] 68.371110: balance_dirty_state: bdi 8:0: dirty=72 wb=1051 unstable=0 bg_thresh=1079 thresh=2159 gap=1036 poll_thresh=36 ino=12 dd-2567 [001] 68.371433: balance_dirty_state: bdi 8:0: dirty=186 wb=1151 unstable=0 bg_thresh=1076 thresh=2152 gap=815 poll_thresh=38 ino=12 dd-2567 [001] 68.371934: balance_dirty_state: bdi 8:0: dirty=274 wb=1151 unstable=0 bg_thresh=1075 thresh=2151 gap=726 poll_thresh=40 ino=12 dd-2567 [001] 68.372294: balance_dirty_state: bdi 8:0: dirty=21 wb=1151 unstable=0 bg_thresh=1077 thresh=2155 gap=983 poll_thresh=42 ino=12 dd-2567 [001] 68.372660: balance_dirty_state: bdi 8:0: dirty=46 wb=1367 unstable=0 bg_thresh=1076 thresh=2153 gap=740 poll_thresh=44 ino=12 dd-2567 [001] 68.373048: balance_dirty_state: bdi 8:0: dirty=96 wb=1583 unstable=0 bg_thresh=1078 thresh=2157 gap=478 poll_thresh=46 ino=12 dd-2567 [001] 68.373050: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=46 period=0 think=8 pause=8 flush-8:0-2536 [004] 68.373677: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1390 to_write=6802 dd-2567 [005] 68.377911: balance_dirty_state: bdi 8:0: dirty=0 wb=1808 unstable=0 bg_thresh=1078 thresh=2156 gap=348 poll_thresh=34 ino=12 dd-2567 [005] 68.377916: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-114% task_gap=-313% task_weight=84% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 68.389572: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1074 thresh=2148 gap=470 poll_thresh=34 ino=12 dd-2567 [005] 68.389579: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-151% task_weight=83% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 68.401542: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=0 bg_thresh=1067 thresh=2134 gap=763 poll_thresh=34 ino=12 dd-2567 [005] 68.401562: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=0 bg_thresh=1067 thresh=2134 gap=763 poll_thresh=25 ino=12 dd-2567 [005] 68.401917: balance_dirty_state: bdi 8:0: dirty=9 wb=1371 unstable=0 bg_thresh=1066 thresh=2133 gap=753 poll_thresh=26 ino=12 dd-2567 [005] 68.402434: balance_dirty_state: bdi 8:0: dirty=35 wb=1244 unstable=0 bg_thresh=1073 thresh=2147 gap=868 poll_thresh=27 ino=12 dd-2567 [005] 68.403045: balance_dirty_state: bdi 8:0: dirty=61 wb=1244 unstable=0 bg_thresh=1073 thresh=2147 gap=842 poll_thresh=28 ino=12 dd-2567 [005] 68.403421: balance_dirty_state: bdi 8:0: dirty=111 wb=1244 unstable=0 bg_thresh=1073 thresh=2146 gap=791 poll_thresh=29 ino=12 dd-2567 [005] 68.403833: balance_dirty_state: bdi 8:0: dirty=136 wb=1244 unstable=0 bg_thresh=1072 thresh=2145 gap=765 poll_thresh=30 ino=12 dd-2567 [005] 68.404237: balance_dirty_state: bdi 8:0: dirty=161 wb=1244 unstable=0 bg_thresh=1072 thresh=2144 gap=739 poll_thresh=31 ino=12 dd-2567 [005] 68.404911: balance_dirty_state: bdi 8:0: dirty=199 wb=1244 unstable=0 bg_thresh=1069 thresh=2139 gap=696 poll_thresh=32 ino=12 dd-2567 [005] 68.405218: balance_dirty_state: bdi 8:0: dirty=224 wb=1244 unstable=0 bg_thresh=1071 thresh=2143 gap=675 poll_thresh=34 ino=12 dd-2567 [005] 68.405654: balance_dirty_state: bdi 8:0: dirty=262 wb=1244 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=36 ino=12 dd-2567 [005] 68.406428: balance_dirty_state: bdi 8:0: dirty=313 wb=1118 unstable=0 bg_thresh=1074 thresh=2148 gap=717 poll_thresh=38 ino=12 dd-2567 [005] 68.406760: balance_dirty_state: bdi 8:0: dirty=364 wb=1118 unstable=0 bg_thresh=1072 thresh=2144 gap=662 poll_thresh=40 ino=12 dd-2567 [005] 68.407294: balance_dirty_state: bdi 8:0: dirty=389 wb=1118 unstable=0 bg_thresh=1077 thresh=2154 gap=647 poll_thresh=42 ino=12 dd-2567 [005] 68.407668: balance_dirty_state: bdi 8:0: dirty=439 wb=1118 unstable=0 bg_thresh=1076 thresh=2152 gap=595 poll_thresh=44 ino=12 dd-2567 [005] 68.408335: balance_dirty_state: bdi 8:0: dirty=464 wb=1118 unstable=0 bg_thresh=1074 thresh=2148 gap=566 poll_thresh=46 ino=12 dd-2567 [005] 68.409127: balance_dirty_state: bdi 8:0: dirty=528 wb=1118 unstable=0 bg_thresh=1076 thresh=2153 gap=507 poll_thresh=48 ino=12 dd-2567 [005] 68.409132: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-19% task_weight=86% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=48 period=0 think=8 pause=8 dd-2567 [005] 68.414183: balance_dirty_state: bdi 8:0: dirty=553 wb=979 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=36 ino=12 dd-2567 [005] 68.414505: balance_dirty_state: bdi 8:0: dirty=592 wb=979 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=38 ino=12 dd-2567 [005] 68.414834: balance_dirty_state: bdi 8:0: dirty=643 wb=979 unstable=0 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=40 ino=12 dd-2567 [005] 68.414838: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 68.421846: balance_dirty_state: bdi 8:0: dirty=668 wb=865 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=30 ino=12 dd-2567 [005] 68.422101: balance_dirty_state: bdi 8:0: dirty=718 wb=865 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=31 ino=12 dd-2567 [005] 68.422563: balance_dirty_state: bdi 8:0: dirty=731 wb=865 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=32 ino=12 dd-2567 [005] 68.423070: balance_dirty_state: bdi 8:0: dirty=782 wb=865 unstable=0 bg_thresh=1074 thresh=2148 gap=501 poll_thresh=34 ino=12 dd-2567 [005] 68.423075: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 68.429766: balance_dirty_state: bdi 8:0: dirty=795 wb=727 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=25 ino=12 dd-2567 [005] 68.430142: balance_dirty_state: bdi 8:0: dirty=833 wb=727 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=26 ino=12 dd-2567 [005] 68.430365: balance_dirty_state: bdi 8:0: dirty=858 wb=727 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=27 ino=12 dd-2567 [005] 68.430595: balance_dirty_state: bdi 8:0: dirty=883 wb=727 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=28 ino=12 dd-2567 [005] 68.430599: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-32% task_weight=88% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 68.437981: balance_dirty_state: bdi 8:0: dirty=908 wb=639 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 68.438358: balance_dirty_state: bdi 8:0: dirty=933 wb=525 unstable=0 bg_thresh=1065 thresh=2130 gap=672 poll_thresh=22 ino=12 dd-2567 [001] 68.438604: balance_dirty_state: bdi 8:0: dirty=959 wb=525 unstable=0 bg_thresh=1066 thresh=2132 gap=648 poll_thresh=23 ino=12 dd-2567 [001] 68.438848: balance_dirty_state: bdi 8:0: dirty=972 wb=525 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=24 ino=12 dd-2567 [001] 68.439103: balance_dirty_state: bdi 8:0: dirty=997 wb=525 unstable=0 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=25 ino=12 dd-2567 [001] 68.439611: balance_dirty_state: bdi 8:0: dirty=1035 wb=525 unstable=0 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=26 ino=12 dd-2567 [001] 68.439886: balance_dirty_state: bdi 8:0: dirty=1060 wb=525 unstable=0 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 68.440169: balance_dirty_state: bdi 8:0: dirty=1085 wb=525 unstable=0 bg_thresh=1075 thresh=2150 gap=540 poll_thresh=28 ino=12 dd-2567 [001] 68.440691: balance_dirty_state: bdi 8:0: dirty=0 wb=525 unstable=0 bg_thresh=1074 thresh=2149 gap=1624 poll_thresh=29 ino=12 dd-2567 [001] 68.441341: balance_dirty_state: bdi 8:0: dirty=34 wb=918 unstable=0 bg_thresh=1072 thresh=2145 gap=1193 poll_thresh=41 ino=12 dd-2567 [001] 68.442002: balance_dirty_state: bdi 8:0: dirty=60 wb=1437 unstable=0 bg_thresh=1075 thresh=2151 gap=654 poll_thresh=35 ino=12 dd-2567 [001] 68.442386: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1077 thresh=2155 gap=466 poll_thresh=37 ino=12 dd-2567 [001] 68.442388: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-149% task_weight=89% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 68.442548: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1251 to_write=6941 dd-2567 [005] 68.449580: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1074 thresh=2148 gap=485 poll_thresh=37 ino=12 dd-2567 [005] 68.449592: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-156% task_weight=89% bdi_bw=51464 base_bw=40 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 68.457453: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=37 ino=12 dd-2567 [005] 68.457492: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=28 ino=12 dd-2567 [005] 68.458012: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=29 ino=12 dd-2567 [005] 68.458549: balance_dirty_state: bdi 8:0: dirty=10 wb=1549 unstable=0 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=30 ino=12 dd-2567 [005] 68.459494: balance_dirty_state: bdi 8:0: dirty=49 wb=1549 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=31 ino=12 dd-2567 [005] 68.460373: balance_dirty_state: bdi 8:0: dirty=99 wb=1435 unstable=0 bg_thresh=1079 thresh=2159 gap=625 poll_thresh=32 ino=12 dd-2567 [005] 68.460672: balance_dirty_state: bdi 8:0: dirty=112 wb=1410 unstable=0 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=34 ino=12 dd-2567 [005] 68.460979: balance_dirty_state: bdi 8:0: dirty=150 wb=1410 unstable=0 bg_thresh=1077 thresh=2154 gap=594 poll_thresh=36 ino=12 dd-2567 [005] 68.461304: balance_dirty_state: bdi 8:0: dirty=200 wb=1410 unstable=0 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=38 ino=12 dd-2567 [005] 68.461667: balance_dirty_state: bdi 8:0: dirty=225 wb=1410 unstable=0 bg_thresh=1073 thresh=2146 gap=511 poll_thresh=40 ino=12 dd-2567 [005] 68.461672: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-30% task_weight=90% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [001] 68.473772: balance_dirty_state: bdi 8:0: dirty=276 wb=1235 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=30 ino=12 dd-2567 [001] 68.474182: balance_dirty_state: bdi 8:0: dirty=301 wb=1235 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=31 ino=12 dd-2567 [001] 68.474867: balance_dirty_state: bdi 8:0: dirty=339 wb=1235 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=32 ino=12 dd-2567 [001] 68.475305: balance_dirty_state: bdi 8:0: dirty=364 wb=1235 unstable=0 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=34 ino=12 dd-2567 [001] 68.475603: balance_dirty_state: bdi 8:0: dirty=402 wb=1235 unstable=0 bg_thresh=1074 thresh=2148 gap=511 poll_thresh=36 ino=12 dd-2567 [001] 68.475608: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-28% task_weight=90% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 68.481645: balance_dirty_state: bdi 8:0: dirty=428 wb=1120 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=27 ino=12 dd-2567 [001] 68.481916: balance_dirty_state: bdi 8:0: dirty=453 wb=1120 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=28 ino=12 dd-2567 [001] 68.482200: balance_dirty_state: bdi 8:0: dirty=503 wb=1120 unstable=0 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=29 ino=12 dd-2567 [001] 68.482205: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=1% task_weight=91% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 68.493641: balance_dirty_state: bdi 8:0: dirty=503 wb=855 unstable=0 bg_thresh=1063 thresh=2127 gap=769 poll_thresh=22 ino=12 dd-2567 [001] 68.493839: balance_dirty_state: bdi 8:0: dirty=541 wb=855 unstable=0 bg_thresh=1065 thresh=2130 gap=734 poll_thresh=23 ino=12 dd-2567 [001] 68.494045: balance_dirty_state: bdi 8:0: dirty=567 wb=855 unstable=0 bg_thresh=1063 thresh=2127 gap=705 poll_thresh=24 ino=12 dd-2567 [001] 68.494259: balance_dirty_state: bdi 8:0: dirty=593 wb=855 unstable=0 bg_thresh=1064 thresh=2129 gap=681 poll_thresh=25 ino=12 dd-2567 [001] 68.494641: balance_dirty_state: bdi 8:0: dirty=619 wb=855 unstable=0 bg_thresh=1064 thresh=2129 gap=655 poll_thresh=26 ino=12 dd-2567 [001] 68.494871: balance_dirty_state: bdi 8:0: dirty=645 wb=855 unstable=0 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=27 ino=12 dd-2567 [001] 68.495110: balance_dirty_state: bdi 8:0: dirty=670 wb=855 unstable=0 bg_thresh=1064 thresh=2128 gap=603 poll_thresh=28 ino=12 dd-2567 [001] 68.495359: balance_dirty_state: bdi 8:0: dirty=695 wb=855 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=29 ino=12 dd-2567 [001] 68.495613: balance_dirty_state: bdi 8:0: dirty=720 wb=855 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=30 ino=12 dd-2567 [001] 68.495876: balance_dirty_state: bdi 8:0: dirty=770 wb=855 unstable=0 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=31 ino=12 dd-2567 [001] 68.495881: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-4% task_weight=91% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 68.501586: balance_dirty_state: bdi 8:0: dirty=795 wb=742 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 68.502006: balance_dirty_state: bdi 8:0: dirty=820 wb=742 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 68.502225: balance_dirty_state: bdi 8:0: dirty=846 wb=742 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=25 ino=12 dd-2567 [005] 68.502229: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=89% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 68.509499: balance_dirty_state: bdi 8:0: dirty=871 wb=614 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 68.509824: balance_dirty_state: bdi 8:0: dirty=896 wb=614 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 68.510000: balance_dirty_state: bdi 8:0: dirty=921 wb=614 unstable=0 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 68.510374: balance_dirty_state: bdi 8:0: dirty=934 wb=614 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 68.510661: balance_dirty_state: bdi 8:0: dirty=960 wb=614 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=23 ino=12 dd-2567 [005] 68.510855: balance_dirty_state: bdi 8:0: dirty=985 wb=614 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 68.510860: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=12% task_weight=89% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 68.517542: balance_dirty_state: bdi 8:0: dirty=998 wb=488 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 68.517701: balance_dirty_state: bdi 8:0: dirty=1024 wb=488 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 68.517866: balance_dirty_state: bdi 8:0: dirty=1049 wb=488 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 68.518039: balance_dirty_state: bdi 8:0: dirty=1074 wb=488 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 68.518231: balance_dirty_state: bdi 8:0: dirty=706 wb=488 unstable=0 bg_thresh=1059 thresh=2119 gap=925 poll_thresh=22 ino=12 dd-2567 [005] 68.518711: balance_dirty_state: bdi 8:0: dirty=72 wb=616 unstable=0 bg_thresh=1079 thresh=2159 gap=1471 poll_thresh=23 ino=12 dd-2567 [005] 68.519206: balance_dirty_state: bdi 8:0: dirty=704 wb=616 unstable=0 bg_thresh=1081 thresh=2163 gap=843 poll_thresh=39 ino=12 dd-2567 [005] 68.519594: balance_dirty_state: bdi 8:0: dirty=983 wb=489 unstable=0 bg_thresh=1078 thresh=2156 gap=684 poll_thresh=41 ino=12 dd-2567 [005] 68.519953: balance_dirty_state: bdi 8:0: dirty=538 wb=489 unstable=0 bg_thresh=1078 thresh=2156 gap=1129 poll_thresh=43 ino=12 dd-2567 [005] 68.520278: balance_dirty_state: bdi 8:0: dirty=0 wb=489 unstable=0 bg_thresh=1073 thresh=2147 gap=1658 poll_thresh=34 ino=12 dd-2567 [005] 68.520622: balance_dirty_state: bdi 8:0: dirty=34 wb=691 unstable=0 bg_thresh=1076 thresh=2153 gap=1428 poll_thresh=41 ino=12 dd-2567 [005] 68.520945: balance_dirty_state: bdi 8:0: dirty=59 wb=1009 unstable=0 bg_thresh=1076 thresh=2152 gap=1084 poll_thresh=38 ino=12 dd-2567 [005] 68.521247: balance_dirty_state: bdi 8:0: dirty=109 wb=1286 unstable=0 bg_thresh=1075 thresh=2151 gap=756 poll_thresh=33 ino=12 flush-8:0-2536 [000] 68.521866: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1398 to_write=6794 dd-2567 [005] 68.521990: balance_dirty_state: bdi 8:0: dirty=34 wb=1740 unstable=0 bg_thresh=1079 thresh=2158 gap=384 poll_thresh=35 ino=12 dd-2567 [005] 68.521994: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1444 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-166% task_weight=67% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [005] 68.529292: balance_dirty_state: bdi 8:0: dirty=34 wb=1639 unstable=0 bg_thresh=1074 thresh=2149 gap=476 poll_thresh=35 ino=12 dd-2567 [005] 68.529300: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1435 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-91% task_weight=67% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 68.537311: balance_dirty_state: bdi 8:0: dirty=34 wb=1526 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=35 ino=12 dd-2567 [005] 68.537338: balance_dirty_state: bdi 8:0: dirty=34 wb=1526 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 68.537568: balance_dirty_state: bdi 8:0: dirty=60 wb=1526 unstable=0 bg_thresh=1071 thresh=2143 gap=557 poll_thresh=27 ino=12 dd-2567 [005] 68.537799: balance_dirty_state: bdi 8:0: dirty=85 wb=1526 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=28 ino=12 dd-2567 [005] 68.537803: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=30% task_weight=68% bdi_bw=53536 base_bw=40 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [005] 68.545535: balance_dirty_state: bdi 8:0: dirty=111 wb=1412 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=21 ino=12 dd-2567 [005] 68.545719: balance_dirty_state: bdi 8:0: dirty=124 wb=1412 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=22 ino=12 dd-2567 [005] 68.545908: balance_dirty_state: bdi 8:0: dirty=149 wb=1412 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=23 ino=12 dd-2567 [005] 68.546112: balance_dirty_state: bdi 8:0: dirty=174 wb=1399 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 68.546341: balance_dirty_state: bdi 8:0: dirty=199 wb=1284 unstable=0 bg_thresh=1067 thresh=2134 gap=651 poll_thresh=25 ino=12 dd-2567 [005] 68.546566: balance_dirty_state: bdi 8:0: dirty=237 wb=1284 unstable=0 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=26 ino=12 dd-2567 [005] 68.547000: balance_dirty_state: bdi 8:0: dirty=262 wb=1284 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=27 ino=12 dd-2567 [005] 68.547400: balance_dirty_state: bdi 8:0: dirty=288 wb=1284 unstable=0 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=28 ino=12 dd-2567 [005] 68.547910: balance_dirty_state: bdi 8:0: dirty=313 wb=1284 unstable=0 bg_thresh=1080 thresh=2160 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 68.548168: balance_dirty_state: bdi 8:0: dirty=338 wb=1284 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=30 ino=12 dd-2567 [005] 68.548173: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=45% task_weight=70% bdi_bw=53536 base_bw=40 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [005] 68.553472: balance_dirty_state: bdi 8:0: dirty=364 wb=1158 unstable=0 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 68.553666: balance_dirty_state: bdi 8:0: dirty=377 wb=1158 unstable=0 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=23 ino=12 dd-2567 [005] 68.553865: balance_dirty_state: bdi 8:0: dirty=402 wb=1158 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 68.554069: balance_dirty_state: bdi 8:0: dirty=427 wb=1158 unstable=0 bg_thresh=1075 thresh=2150 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 68.554290: balance_dirty_state: bdi 8:0: dirty=452 wb=1158 unstable=0 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=26 ino=12 dd-2567 [005] 68.554741: balance_dirty_state: bdi 8:0: dirty=490 wb=1158 unstable=0 bg_thresh=1079 thresh=2158 gap=510 poll_thresh=27 ino=12 dd-2567 [005] 68.554745: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=53536 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 68.561390: balance_dirty_state: bdi 8:0: dirty=503 wb=1032 unstable=0 bg_thresh=1076 thresh=2153 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 68.561566: balance_dirty_state: bdi 8:0: dirty=541 wb=1032 unstable=0 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 68.561909: balance_dirty_state: bdi 8:0: dirty=566 wb=1032 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 68.562102: balance_dirty_state: bdi 8:0: dirty=566 wb=1032 unstable=0 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 68.562524: balance_dirty_state: bdi 8:0: dirty=591 wb=1032 unstable=0 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 68.562529: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=40% task_weight=73% bdi_bw=53536 base_bw=40 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 68.569349: balance_dirty_state: bdi 8:0: dirty=604 wb=918 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 68.569533: balance_dirty_state: bdi 8:0: dirty=617 wb=918 unstable=0 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 68.569726: balance_dirty_state: bdi 8:0: dirty=617 wb=918 unstable=0 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 68.569928: balance_dirty_state: bdi 8:0: dirty=642 wb=918 unstable=0 bg_thresh=1077 thresh=2154 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 68.570139: balance_dirty_state: bdi 8:0: dirty=667 wb=918 unstable=0 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 68.570361: balance_dirty_state: bdi 8:0: dirty=692 wb=918 unstable=0 bg_thresh=1076 thresh=2152 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 68.570932: balance_dirty_state: bdi 8:0: dirty=730 wb=918 unstable=0 bg_thresh=1075 thresh=2150 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 68.570937: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1429 bdi_dirty=1360 avg_dirty=1394 bdi_gap=74% task_gap=37% task_weight=75% bdi_bw=55388 base_bw=40 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 68.577314: balance_dirty_state: bdi 8:0: dirty=743 wb=790 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 68.577499: balance_dirty_state: bdi 8:0: dirty=756 wb=790 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 68.577880: balance_dirty_state: bdi 8:0: dirty=781 wb=790 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 68.578081: balance_dirty_state: bdi 8:0: dirty=806 wb=790 unstable=0 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 68.578661: balance_dirty_state: bdi 8:0: dirty=819 wb=790 unstable=0 bg_thresh=1077 thresh=2154 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 68.578883: balance_dirty_state: bdi 8:0: dirty=844 wb=790 unstable=0 bg_thresh=1076 thresh=2153 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 68.578888: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1360 avg_dirty=1394 bdi_gap=76% task_gap=39% task_weight=76% bdi_bw=55388 base_bw=40 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 68.585264: balance_dirty_state: bdi 8:0: dirty=857 wb=651 unstable=0 bg_thresh=1074 thresh=2148 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 68.585415: balance_dirty_state: bdi 8:0: dirty=870 wb=651 unstable=0 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 68.585570: balance_dirty_state: bdi 8:0: dirty=895 wb=651 unstable=0 bg_thresh=1074 thresh=2149 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 68.585736: balance_dirty_state: bdi 8:0: dirty=920 wb=651 unstable=0 bg_thresh=1077 thresh=2154 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 68.586105: balance_dirty_state: bdi 8:0: dirty=933 wb=651 unstable=0 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 68.586478: balance_dirty_state: bdi 8:0: dirty=958 wb=651 unstable=0 bg_thresh=1074 thresh=2148 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 68.586669: balance_dirty_state: bdi 8:0: dirty=984 wb=651 unstable=0 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 68.586674: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1360 avg_dirty=1394 bdi_gap=74% task_gap=35% task_weight=77% bdi_bw=55388 base_bw=40 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 68.593414: balance_dirty_state: bdi 8:0: dirty=1010 wb=525 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 68.594056: balance_dirty_state: bdi 8:0: dirty=1010 wb=525 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 68.594388: balance_dirty_state: bdi 8:0: dirty=1035 wb=525 unstable=0 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 68.595008: balance_dirty_state: bdi 8:0: dirty=1073 wb=525 unstable=0 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 68.595188: balance_dirty_state: bdi 8:0: dirty=1073 wb=525 unstable=0 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 68.595375: balance_dirty_state: bdi 8:0: dirty=1098 wb=525 unstable=0 bg_thresh=1079 thresh=2159 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 68.595380: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1360 avg_dirty=1394 bdi_gap=78% task_gap=41% task_weight=80% bdi_bw=55388 base_bw=40 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2536 [004] 68.598288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1108 to_write=7084 dd-2567 [005] 68.601422: balance_dirty_state: bdi 8:0: dirty=22 wb=1499 unstable=0 bg_thresh=1075 thresh=2151 gap=630 poll_thresh=16 ino=12 dd-2567 [005] 68.601717: balance_dirty_state: bdi 8:0: dirty=60 wb=1499 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=17 ino=12 dd-2567 [005] 68.602033: balance_dirty_state: bdi 8:0: dirty=60 wb=1499 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 68.602364: balance_dirty_state: bdi 8:0: dirty=85 wb=1499 unstable=0 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 68.602712: balance_dirty_state: bdi 8:0: dirty=110 wb=1499 unstable=0 bg_thresh=1074 thresh=2148 gap=539 poll_thresh=20 ino=12 dd-2567 [005] 68.603349: balance_dirty_state: bdi 8:0: dirty=123 wb=1436 unstable=0 bg_thresh=1080 thresh=2161 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 68.603546: balance_dirty_state: bdi 8:0: dirty=148 wb=1361 unstable=0 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=22 ino=12 dd-2567 [005] 68.603750: balance_dirty_state: bdi 8:0: dirty=161 wb=1361 unstable=0 bg_thresh=1076 thresh=2152 gap=630 poll_thresh=23 ino=12 dd-2567 [005] 68.604112: balance_dirty_state: bdi 8:0: dirty=212 wb=1361 unstable=0 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=24 ino=12 dd-2567 [005] 68.604326: balance_dirty_state: bdi 8:0: dirty=237 wb=1361 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=25 ino=12 dd-2567 [005] 68.604818: balance_dirty_state: bdi 8:0: dirty=237 wb=1361 unstable=0 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 68.605074: balance_dirty_state: bdi 8:0: dirty=262 wb=1361 unstable=0 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=27 ino=12 dd-2567 [005] 68.605080: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=45% task_weight=73% bdi_bw=55388 base_bw=40 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [005] 68.613302: balance_dirty_state: bdi 8:0: dirty=288 wb=1248 unstable=0 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 68.613720: balance_dirty_state: bdi 8:0: dirty=326 wb=1248 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 68.614195: balance_dirty_state: bdi 8:0: dirty=339 wb=1248 unstable=0 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 68.614393: balance_dirty_state: bdi 8:0: dirty=352 wb=1248 unstable=0 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 68.614601: balance_dirty_state: bdi 8:0: dirty=390 wb=1248 unstable=0 bg_thresh=1077 thresh=2154 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 68.614605: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=36% task_weight=73% bdi_bw=55388 base_bw=40 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 68.625137: balance_dirty_state: bdi 8:0: dirty=415 wb=982 unstable=0 bg_thresh=1062 thresh=2125 gap=728 poll_thresh=18 ino=12 dd-2567 [005] 68.625297: balance_dirty_state: bdi 8:0: dirty=415 wb=982 unstable=0 bg_thresh=1062 thresh=2124 gap=727 poll_thresh=19 ino=12 dd-2567 [005] 68.625467: balance_dirty_state: bdi 8:0: dirty=440 wb=982 unstable=0 bg_thresh=1064 thresh=2129 gap=707 poll_thresh=20 ino=12 dd-2567 [005] 68.625802: balance_dirty_state: bdi 8:0: dirty=453 wb=982 unstable=0 bg_thresh=1061 thresh=2122 gap=687 poll_thresh=21 ino=12 dd-2567 [005] 68.625989: balance_dirty_state: bdi 8:0: dirty=479 wb=982 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=22 ino=12 dd-2567 [005] 68.626185: balance_dirty_state: bdi 8:0: dirty=492 wb=982 unstable=0 bg_thresh=1061 thresh=2123 gap=649 poll_thresh=23 ino=12 dd-2567 [005] 68.626390: balance_dirty_state: bdi 8:0: dirty=543 wb=982 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 68.626608: balance_dirty_state: bdi 8:0: dirty=568 wb=982 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=25 ino=12 dd-2567 [005] 68.626831: balance_dirty_state: bdi 8:0: dirty=593 wb=982 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=26 ino=12 dd-2567 [005] 68.627062: balance_dirty_state: bdi 8:0: dirty=618 wb=982 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=27 ino=12 dd-2567 [005] 68.627066: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1360 avg_dirty=1394 bdi_gap=66% task_gap=20% task_weight=74% bdi_bw=55388 base_bw=40 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [005] 68.637151: balance_dirty_state: bdi 8:0: dirty=631 wb=856 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=20 ino=12 dd-2567 [005] 68.637325: balance_dirty_state: bdi 8:0: dirty=656 wb=856 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 68.637712: balance_dirty_state: bdi 8:0: dirty=681 wb=856 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 68.637903: balance_dirty_state: bdi 8:0: dirty=707 wb=856 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 68.638527: balance_dirty_state: bdi 8:0: dirty=707 wb=729 unstable=0 bg_thresh=1068 thresh=2136 gap=700 poll_thresh=24 ino=12 dd-2567 [005] 68.638734: balance_dirty_state: bdi 8:0: dirty=732 wb=729 unstable=0 bg_thresh=1070 thresh=2140 gap=679 poll_thresh=25 ino=12 dd-2567 [005] 68.638949: balance_dirty_state: bdi 8:0: dirty=757 wb=729 unstable=0 bg_thresh=1072 thresh=2145 gap=659 poll_thresh=26 ino=12 dd-2567 [005] 68.639171: balance_dirty_state: bdi 8:0: dirty=807 wb=729 unstable=0 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=27 ino=12 dd-2567 [005] 68.639403: balance_dirty_state: bdi 8:0: dirty=832 wb=729 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=28 ino=12 dd-2567 [005] 68.639641: balance_dirty_state: bdi 8:0: dirty=857 wb=729 unstable=0 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=29 ino=12 dd-2567 [005] 68.639888: balance_dirty_state: bdi 8:0: dirty=882 wb=729 unstable=0 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=30 ino=12 dd-2567 [005] 68.639893: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1418 bdi_dirty=1320 avg_dirty=1394 bdi_gap=91% task_gap=26% task_weight=77% bdi_bw=55388 base_bw=40 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [005] 68.645238: balance_dirty_state: bdi 8:0: dirty=895 wb=729 unstable=0 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 68.645243: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1417 bdi_dirty=1320 avg_dirty=1394 bdi_gap=91% task_gap=25% task_weight=77% bdi_bw=55388 base_bw=40 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 68.653387: balance_dirty_state: bdi 8:0: dirty=895 wb=451 unstable=0 bg_thresh=1068 thresh=2137 gap=791 poll_thresh=16 ino=12 dd-2567 [001] 68.653591: balance_dirty_state: bdi 8:0: dirty=920 wb=451 unstable=0 bg_thresh=1068 thresh=2136 gap=765 poll_thresh=17 ino=12 dd-2567 [001] 68.654067: balance_dirty_state: bdi 8:0: dirty=945 wb=451 unstable=0 bg_thresh=1067 thresh=2135 gap=739 poll_thresh=18 ino=12 dd-2567 [001] 68.654225: balance_dirty_state: bdi 8:0: dirty=945 wb=451 unstable=0 bg_thresh=1070 thresh=2140 gap=744 poll_thresh=19 ino=12 dd-2567 [001] 68.654386: balance_dirty_state: bdi 8:0: dirty=970 wb=451 unstable=0 bg_thresh=1067 thresh=2134 gap=713 poll_thresh=20 ino=12 dd-2567 [001] 68.654560: balance_dirty_state: bdi 8:0: dirty=995 wb=451 unstable=0 bg_thresh=1066 thresh=2133 gap=687 poll_thresh=21 ino=12 dd-2567 [001] 68.654741: balance_dirty_state: bdi 8:0: dirty=1020 wb=451 unstable=0 bg_thresh=1069 thresh=2138 gap=667 poll_thresh=22 ino=12 dd-2567 [001] 68.654933: balance_dirty_state: bdi 8:0: dirty=1045 wb=451 unstable=0 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=23 ino=12 dd-2567 [001] 68.655137: balance_dirty_state: bdi 8:0: dirty=1071 wb=451 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 68.655351: balance_dirty_state: bdi 8:0: dirty=513 wb=451 unstable=0 bg_thresh=1069 thresh=2138 gap=1174 poll_thresh=25 ino=12 dd-2567 [001] 68.655739: balance_dirty_state: bdi 8:0: dirty=35 wb=451 unstable=0 bg_thresh=1069 thresh=2139 gap=1653 poll_thresh=35 ino=12 dd-2567 [001] 68.656095: balance_dirty_state: bdi 8:0: dirty=48 wb=794 unstable=0 bg_thresh=1068 thresh=2137 gap=1295 poll_thresh=41 ino=12 dd-2567 [001] 68.656556: balance_dirty_state: bdi 8:0: dirty=98 wb=1249 unstable=0 bg_thresh=1068 thresh=2136 gap=789 poll_thresh=36 ino=12 dd-2567 [001] 68.656921: balance_dirty_state: bdi 8:0: dirty=123 wb=1539 unstable=0 bg_thresh=1070 thresh=2140 gap=478 poll_thresh=38 ino=12 dd-2567 [001] 68.656923: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-27% task_weight=81% bdi_bw=55388 base_bw=40 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 68.657498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1245 to_write=6947 dd-2567 [005] 68.665463: balance_dirty_state: bdi 8:0: dirty=34 wb=1590 unstable=0 bg_thresh=1073 thresh=2147 gap=523 poll_thresh=28 ino=12 dd-2567 [005] 68.665472: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1481 avg_dirty=1481 bdi_gap=8% task_gap=-63% task_weight=80% bdi_bw=55388 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 68.673348: balance_dirty_state: bdi 8:0: dirty=34 wb=1451 unstable=0 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=21 ino=12 dd-2567 [005] 68.673718: balance_dirty_state: bdi 8:0: dirty=59 wb=1451 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=22 ino=12 dd-2567 [005] 68.674116: balance_dirty_state: bdi 8:0: dirty=84 wb=1426 unstable=0 bg_thresh=1071 thresh=2142 gap=632 poll_thresh=23 ino=12 dd-2567 [005] 68.674524: balance_dirty_state: bdi 8:0: dirty=109 wb=1336 unstable=0 bg_thresh=1069 thresh=2139 gap=694 poll_thresh=24 ino=12 dd-2567 [005] 68.674736: balance_dirty_state: bdi 8:0: dirty=134 wb=1336 unstable=0 bg_thresh=1072 thresh=2144 gap=674 poll_thresh=25 ino=12 dd-2567 [005] 68.674957: balance_dirty_state: bdi 8:0: dirty=159 wb=1336 unstable=0 bg_thresh=1072 thresh=2144 gap=649 poll_thresh=26 ino=12 dd-2567 [005] 68.675181: balance_dirty_state: bdi 8:0: dirty=184 wb=1336 unstable=0 bg_thresh=1071 thresh=2143 gap=623 poll_thresh=27 ino=12 dd-2567 [005] 68.676403: balance_dirty_state: bdi 8:0: dirty=209 wb=1336 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=28 ino=12 dd-2567 [005] 68.676643: balance_dirty_state: bdi 8:0: dirty=259 wb=1336 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=29 ino=12 dd-2567 [005] 68.676920: balance_dirty_state: bdi 8:0: dirty=284 wb=1336 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=30 ino=12 dd-2567 [005] 68.676924: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [005] 68.685150: balance_dirty_state: bdi 8:0: dirty=309 wb=1248 unstable=0 bg_thresh=1073 thresh=2146 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 68.685333: balance_dirty_state: bdi 8:0: dirty=334 wb=1248 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 68.685527: balance_dirty_state: bdi 8:0: dirty=334 wb=1248 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 68.685744: balance_dirty_state: bdi 8:0: dirty=359 wb=1109 unstable=0 bg_thresh=1074 thresh=2149 gap=681 poll_thresh=25 ino=12 dd-2567 [005] 68.685964: balance_dirty_state: bdi 8:0: dirty=409 wb=1109 unstable=0 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=26 ino=12 dd-2567 [005] 68.686187: balance_dirty_state: bdi 8:0: dirty=434 wb=1109 unstable=0 bg_thresh=1072 thresh=2145 gap=602 poll_thresh=27 ino=12 dd-2567 [005] 68.686416: balance_dirty_state: bdi 8:0: dirty=459 wb=1109 unstable=0 bg_thresh=1072 thresh=2144 gap=576 poll_thresh=28 ino=12 dd-2567 [005] 68.686812: balance_dirty_state: bdi 8:0: dirty=484 wb=1109 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=29 ino=12 dd-2567 [005] 68.687059: balance_dirty_state: bdi 8:0: dirty=509 wb=1109 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=30 ino=12 dd-2567 [005] 68.687063: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 68.693148: balance_dirty_state: bdi 8:0: dirty=534 wb=1058 unstable=0 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 68.693348: balance_dirty_state: bdi 8:0: dirty=559 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 68.693560: balance_dirty_state: bdi 8:0: dirty=572 wb=995 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 68.693773: balance_dirty_state: bdi 8:0: dirty=597 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=25 ino=12 dd-2567 [005] 68.693995: balance_dirty_state: bdi 8:0: dirty=622 wb=995 unstable=0 bg_thresh=1072 thresh=2145 gap=528 poll_thresh=26 ino=12 dd-2567 [005] 68.694000: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=16% task_weight=85% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 68.701370: balance_dirty_state: bdi 8:0: dirty=622 wb=855 unstable=0 bg_thresh=1069 thresh=2138 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 68.701748: balance_dirty_state: bdi 8:0: dirty=647 wb=855 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 68.702104: balance_dirty_state: bdi 8:0: dirty=672 wb=855 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 68.702475: balance_dirty_state: bdi 8:0: dirty=697 wb=855 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 68.703194: balance_dirty_state: bdi 8:0: dirty=722 wb=855 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 68.703594: balance_dirty_state: bdi 8:0: dirty=722 wb=855 unstable=0 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 68.704013: balance_dirty_state: bdi 8:0: dirty=747 wb=855 unstable=0 bg_thresh=1075 thresh=2150 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 68.704445: balance_dirty_state: bdi 8:0: dirty=797 wb=855 unstable=0 bg_thresh=1075 thresh=2150 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 68.704454: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 68.709291: balance_dirty_state: bdi 8:0: dirty=797 wb=727 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 68.709809: balance_dirty_state: bdi 8:0: dirty=822 wb=727 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 68.710364: balance_dirty_state: bdi 8:0: dirty=847 wb=727 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 68.710940: balance_dirty_state: bdi 8:0: dirty=872 wb=727 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 68.711420: balance_dirty_state: bdi 8:0: dirty=897 wb=727 unstable=0 bg_thresh=1070 thresh=2141 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 68.711429: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 68.716936: balance_dirty_state: bdi 8:0: dirty=897 wb=614 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 68.717079: balance_dirty_state: bdi 8:0: dirty=922 wb=614 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 68.717390: balance_dirty_state: bdi 8:0: dirty=947 wb=614 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 68.717548: balance_dirty_state: bdi 8:0: dirty=972 wb=614 unstable=0 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 68.717713: balance_dirty_state: bdi 8:0: dirty=997 wb=614 unstable=0 bg_thresh=1070 thresh=2140 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 68.717718: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1360 avg_dirty=1394 bdi_gap=69% task_gap=16% task_weight=86% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 68.724890: balance_dirty_state: bdi 8:0: dirty=997 wb=475 unstable=0 bg_thresh=1068 thresh=2137 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 68.725025: balance_dirty_state: bdi 8:0: dirty=1022 wb=475 unstable=0 bg_thresh=1071 thresh=2142 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 68.725168: balance_dirty_state: bdi 8:0: dirty=1047 wb=475 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 68.725318: balance_dirty_state: bdi 8:0: dirty=1047 wb=475 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 68.725477: balance_dirty_state: bdi 8:0: dirty=1072 wb=475 unstable=0 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 68.725716: balance_dirty_state: bdi 8:0: dirty=622 wb=475 unstable=0 bg_thresh=1069 thresh=2139 gap=1042 poll_thresh=21 ino=12 dd-2567 [004] 68.725964: balance_dirty_state: bdi 8:0: dirty=59 wb=475 unstable=0 bg_thresh=1069 thresh=2138 gap=1604 poll_thresh=22 ino=12 dd-2567 [004] 68.726485: balance_dirty_state: bdi 8:0: dirty=9 wb=650 unstable=0 bg_thresh=1068 thresh=2137 gap=1478 poll_thresh=41 ino=12 dd-2567 [004] 68.726938: balance_dirty_state: bdi 8:0: dirty=59 wb=925 unstable=0 bg_thresh=1070 thresh=2141 gap=1157 poll_thresh=39 ino=12 dd-2567 [004] 68.727630: balance_dirty_state: bdi 8:0: dirty=634 wb=925 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=35 ino=12 dd-2567 [004] 68.728081: balance_dirty_state: bdi 8:0: dirty=185 wb=925 unstable=0 bg_thresh=1070 thresh=2141 gap=1031 poll_thresh=37 ino=12 dd-2567 [004] 68.728572: balance_dirty_state: bdi 8:0: dirty=10 wb=975 unstable=0 bg_thresh=1069 thresh=2139 gap=1154 poll_thresh=39 ino=12 dd-2567 [004] 68.728990: balance_dirty_state: bdi 8:0: dirty=49 wb=1238 unstable=0 bg_thresh=1069 thresh=2139 gap=852 poll_thresh=34 ino=12 dd-2567 [004] 68.729437: balance_dirty_state: bdi 8:0: dirty=88 wb=1200 unstable=0 bg_thresh=1070 thresh=2140 gap=852 poll_thresh=36 ino=12 dd-2567 [004] 68.729902: balance_dirty_state: bdi 8:0: dirty=127 wb=1500 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=38 ino=12 dd-2567 [004] 68.729904: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1423 bdi_dirty=1360 avg_dirty=1394 bdi_gap=70% task_gap=31% task_weight=72% bdi_bw=57044 base_bw=40 task_bw=4 dirtied=38 period=19004 think=4 pause=8 flush-8:0-2536 [000] 68.730490: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1449 to_write=6743 dd-2567 [004] 68.737021: balance_dirty_state: bdi 8:0: dirty=9 wb=1657 unstable=0 bg_thresh=1062 thresh=2125 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 68.737026: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1407 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-46% task_gap=-166% task_weight=73% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 68.744662: balance_dirty_state: bdi 8:0: dirty=9 wb=1579 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 68.744676: balance_dirty_state: bdi 8:0: dirty=9 wb=1579 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 68.745057: balance_dirty_state: bdi 8:0: dirty=34 wb=1579 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 68.745062: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-82% task_weight=73% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 68.752677: balance_dirty_state: bdi 8:0: dirty=34 wb=1440 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 68.752691: balance_dirty_state: bdi 8:0: dirty=34 wb=1440 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 68.752833: balance_dirty_state: bdi 8:0: dirty=34 wb=1440 unstable=0 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 68.752984: balance_dirty_state: bdi 8:0: dirty=59 wb=1440 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 68.753144: balance_dirty_state: bdi 8:0: dirty=84 wb=1440 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 68.753311: balance_dirty_state: bdi 8:0: dirty=109 wb=1440 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 68.753508: balance_dirty_state: bdi 8:0: dirty=134 wb=1440 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 68.753515: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-32% task_weight=73% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 68.760910: balance_dirty_state: bdi 8:0: dirty=159 wb=1315 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 68.761100: balance_dirty_state: bdi 8:0: dirty=159 wb=1315 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 68.761300: balance_dirty_state: bdi 8:0: dirty=184 wb=1315 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 68.761515: balance_dirty_state: bdi 8:0: dirty=209 wb=1315 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 68.761741: balance_dirty_state: bdi 8:0: dirty=234 wb=1315 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 68.761978: balance_dirty_state: bdi 8:0: dirty=259 wb=1315 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=21 ino=12 dd-2567 [006] 68.762237: balance_dirty_state: bdi 8:0: dirty=259 wb=1240 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 68.762729: balance_dirty_state: bdi 8:0: dirty=272 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=23 ino=12 dd-2567 [006] 68.763006: balance_dirty_state: bdi 8:0: dirty=298 wb=1190 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=24 ino=12 dd-2567 [006] 68.763297: balance_dirty_state: bdi 8:0: dirty=324 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=25 ino=12 dd-2567 [006] 68.763600: balance_dirty_state: bdi 8:0: dirty=350 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=26 ino=12 dd-2567 [006] 68.763917: balance_dirty_state: bdi 8:0: dirty=376 wb=1190 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=27 ino=12 dd-2567 [006] 68.764250: balance_dirty_state: bdi 8:0: dirty=402 wb=1190 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=28 ino=12 dd-2567 [006] 68.764256: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-75% task_weight=77% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 68.769075: balance_dirty_state: bdi 8:0: dirty=428 wb=1190 unstable=0 bg_thresh=1044 thresh=2089 gap=471 poll_thresh=21 ino=12 dd-2567 [006] 68.769084: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 68.776707: balance_dirty_state: bdi 8:0: dirty=428 wb=965 unstable=0 bg_thresh=1046 thresh=2093 gap=700 poll_thresh=21 ino=12 dd-2567 [006] 68.776741: balance_dirty_state: bdi 8:0: dirty=453 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=677 poll_thresh=16 ino=12 dd-2567 [006] 68.776893: balance_dirty_state: bdi 8:0: dirty=453 wb=965 unstable=0 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=17 ino=12 dd-2567 [006] 68.777037: balance_dirty_state: bdi 8:0: dirty=478 wb=965 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 68.777195: balance_dirty_state: bdi 8:0: dirty=504 wb=965 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 68.777361: balance_dirty_state: bdi 8:0: dirty=517 wb=965 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 68.777534: balance_dirty_state: bdi 8:0: dirty=543 wb=965 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 68.777875: balance_dirty_state: bdi 8:0: dirty=569 wb=965 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 68.778065: balance_dirty_state: bdi 8:0: dirty=582 wb=965 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 68.778263: balance_dirty_state: bdi 8:0: dirty=608 wb=965 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 68.778267: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=57044 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 68.784945: balance_dirty_state: bdi 8:0: dirty=634 wb=865 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 68.785112: balance_dirty_state: bdi 8:0: dirty=647 wb=865 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 68.785290: balance_dirty_state: bdi 8:0: dirty=672 wb=865 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 68.785472: balance_dirty_state: bdi 8:0: dirty=697 wb=865 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 68.785655: balance_dirty_state: bdi 8:0: dirty=697 wb=865 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 68.785848: balance_dirty_state: bdi 8:0: dirty=722 wb=865 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 68.785852: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=58524 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 68.792852: balance_dirty_state: bdi 8:0: dirty=735 wb=740 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 68.793004: balance_dirty_state: bdi 8:0: dirty=748 wb=740 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 68.793165: balance_dirty_state: bdi 8:0: dirty=773 wb=740 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=19 ino=12 dd-2567 [006] 68.793721: balance_dirty_state: bdi 8:0: dirty=811 wb=740 unstable=0 bg_thresh=1081 thresh=2163 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 68.793893: balance_dirty_state: bdi 8:0: dirty=811 wb=740 unstable=0 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 68.794074: balance_dirty_state: bdi 8:0: dirty=836 wb=740 unstable=0 bg_thresh=1083 thresh=2167 gap=591 poll_thresh=22 ino=12 dd-2567 [006] 68.794263: balance_dirty_state: bdi 8:0: dirty=861 wb=740 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 68.794463: balance_dirty_state: bdi 8:0: dirty=886 wb=740 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 68.794467: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=36% task_weight=80% bdi_bw=58524 base_bw=40 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 68.800835: balance_dirty_state: bdi 8:0: dirty=911 wb=590 unstable=0 bg_thresh=1079 thresh=2159 gap=658 poll_thresh=18 ino=12 dd-2567 [006] 68.800986: balance_dirty_state: bdi 8:0: dirty=936 wb=590 unstable=0 bg_thresh=1082 thresh=2164 gap=638 poll_thresh=19 ino=12 dd-2567 [006] 68.801145: balance_dirty_state: bdi 8:0: dirty=936 wb=590 unstable=0 bg_thresh=1079 thresh=2158 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 68.801311: balance_dirty_state: bdi 8:0: dirty=961 wb=590 unstable=0 bg_thresh=1081 thresh=2162 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 68.801484: balance_dirty_state: bdi 8:0: dirty=986 wb=590 unstable=0 bg_thresh=1081 thresh=2162 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 68.801669: balance_dirty_state: bdi 8:0: dirty=1011 wb=590 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 68.801859: balance_dirty_state: bdi 8:0: dirty=1036 wb=590 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 68.801863: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-5% task_weight=80% bdi_bw=58524 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 68.809308: balance_dirty_state: bdi 8:0: dirty=1061 wb=465 unstable=0 bg_thresh=1079 thresh=2159 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 68.809630: balance_dirty_state: bdi 8:0: dirty=1086 wb=465 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 68.809982: balance_dirty_state: bdi 8:0: dirty=759 wb=465 unstable=0 bg_thresh=1078 thresh=2156 gap=932 poll_thresh=20 ino=12 dd-2567 [006] 68.810353: balance_dirty_state: bdi 8:0: dirty=386 wb=465 unstable=0 bg_thresh=1076 thresh=2153 gap=1302 poll_thresh=21 ino=12 dd-2567 [006] 68.811051: balance_dirty_state: bdi 8:0: dirty=0 wb=465 unstable=0 bg_thresh=1077 thresh=2154 gap=1689 poll_thresh=37 ino=12 dd-2567 [006] 68.811783: balance_dirty_state: bdi 8:0: dirty=21 wb=804 unstable=0 bg_thresh=1076 thresh=2153 gap=1328 poll_thresh=42 ino=12 dd-2567 [006] 68.812786: balance_dirty_state: bdi 8:0: dirty=59 wb=1103 unstable=0 bg_thresh=1082 thresh=2164 gap=1002 poll_thresh=37 ino=12 dd-2567 [006] 68.813495: balance_dirty_state: bdi 8:0: dirty=109 wb=1242 unstable=0 bg_thresh=1083 thresh=2166 gap=815 poll_thresh=39 ino=12 dd-2567 [006] 68.814539: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1076 thresh=2153 gap=673 poll_thresh=41 ino=12 flush-8:0-2536 [004] 68.815438: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1368 to_write=6824 dd-2567 [006] 68.815759: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=0 bg_thresh=1083 thresh=2167 gap=447 poll_thresh=43 ino=12 dd-2567 [006] 68.815768: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1441 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-168% task_weight=79% bdi_bw=58524 base_bw=40 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [006] 68.820592: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1083 thresh=2167 gap=572 poll_thresh=43 ino=12 dd-2567 [006] 68.820621: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1083 thresh=2167 gap=572 poll_thresh=32 ino=12 dd-2567 [006] 68.820929: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=34 ino=12 dd-2567 [006] 68.821240: balance_dirty_state: bdi 8:0: dirty=60 wb=1595 unstable=0 bg_thresh=1076 thresh=2152 gap=497 poll_thresh=36 ino=12 dd-2567 [006] 68.821244: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=58524 base_bw=40 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 68.828832: balance_dirty_state: bdi 8:0: dirty=85 wb=1531 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=27 ino=12 dd-2567 [006] 68.828837: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=58524 base_bw=40 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [006] 68.836716: balance_dirty_state: bdi 8:0: dirty=98 wb=1401 unstable=0 bg_thresh=1073 thresh=2146 gap=647 poll_thresh=20 ino=12 dd-2567 [006] 68.836892: balance_dirty_state: bdi 8:0: dirty=124 wb=1401 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 68.837076: balance_dirty_state: bdi 8:0: dirty=124 wb=1401 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=22 ino=12 dd-2567 [006] 68.837265: balance_dirty_state: bdi 8:0: dirty=149 wb=1401 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 68.837847: balance_dirty_state: bdi 8:0: dirty=187 wb=1401 unstable=0 bg_thresh=1082 thresh=2165 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 68.838062: balance_dirty_state: bdi 8:0: dirty=212 wb=1401 unstable=0 bg_thresh=1082 thresh=2164 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 68.838283: balance_dirty_state: bdi 8:0: dirty=237 wb=1401 unstable=0 bg_thresh=1081 thresh=2163 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 68.838287: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=58524 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 68.844652: balance_dirty_state: bdi 8:0: dirty=250 wb=1238 unstable=0 bg_thresh=1076 thresh=2152 gap=664 poll_thresh=19 ino=12 dd-2567 [000] 68.844838: balance_dirty_state: bdi 8:0: dirty=263 wb=1238 unstable=0 bg_thresh=1077 thresh=2154 gap=653 poll_thresh=20 ino=12 dd-2567 [000] 68.845032: balance_dirty_state: bdi 8:0: dirty=288 wb=1238 unstable=0 bg_thresh=1077 thresh=2154 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 68.845236: balance_dirty_state: bdi 8:0: dirty=313 wb=1238 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 68.845449: balance_dirty_state: bdi 8:0: dirty=338 wb=1238 unstable=0 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 68.846038: balance_dirty_state: bdi 8:0: dirty=351 wb=1238 unstable=0 bg_thresh=1079 thresh=2158 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 68.846269: balance_dirty_state: bdi 8:0: dirty=376 wb=1238 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 68.846726: balance_dirty_state: bdi 8:0: dirty=401 wb=1238 unstable=0 bg_thresh=1075 thresh=2150 gap=511 poll_thresh=26 ino=12 dd-2567 [000] 68.846732: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-17% task_weight=81% bdi_bw=58524 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 68.852568: balance_dirty_state: bdi 8:0: dirty=427 wb=1113 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 68.852936: balance_dirty_state: bdi 8:0: dirty=440 wb=1113 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 68.853133: balance_dirty_state: bdi 8:0: dirty=453 wb=1113 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 68.853334: balance_dirty_state: bdi 8:0: dirty=478 wb=1113 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 68.853543: balance_dirty_state: bdi 8:0: dirty=503 wb=1113 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 68.853548: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=58524 base_bw=40 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 68.860669: balance_dirty_state: bdi 8:0: dirty=528 wb=984 unstable=0 bg_thresh=1072 thresh=2145 gap=633 poll_thresh=17 ino=12 dd-2567 [000] 68.860984: balance_dirty_state: bdi 8:0: dirty=528 wb=984 unstable=0 bg_thresh=1075 thresh=2150 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 68.861316: balance_dirty_state: bdi 8:0: dirty=553 wb=984 unstable=0 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 68.861667: balance_dirty_state: bdi 8:0: dirty=578 wb=984 unstable=0 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 68.862039: balance_dirty_state: bdi 8:0: dirty=603 wb=984 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 68.862813: balance_dirty_state: bdi 8:0: dirty=629 wb=984 unstable=0 bg_thresh=1074 thresh=2148 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 68.862822: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=83% bdi_bw=58524 base_bw=40 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 68.869184: balance_dirty_state: bdi 8:0: dirty=642 wb=855 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 68.869335: balance_dirty_state: bdi 8:0: dirty=655 wb=855 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 68.869545: balance_dirty_state: bdi 8:0: dirty=681 wb=855 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 68.870267: balance_dirty_state: bdi 8:0: dirty=681 wb=738 unstable=0 bg_thresh=1081 thresh=2163 gap=744 poll_thresh=19 ino=12 dd-2567 [004] 68.870514: balance_dirty_state: bdi 8:0: dirty=706 wb=738 unstable=0 bg_thresh=1077 thresh=2155 gap=711 poll_thresh=20 ino=12 dd-2567 [004] 68.870720: balance_dirty_state: bdi 8:0: dirty=732 wb=738 unstable=0 bg_thresh=1077 thresh=2154 gap=684 poll_thresh=21 ino=12 dd-2567 [004] 68.870979: balance_dirty_state: bdi 8:0: dirty=757 wb=738 unstable=0 bg_thresh=1077 thresh=2155 gap=660 poll_thresh=22 ino=12 dd-2567 [004] 68.871234: balance_dirty_state: bdi 8:0: dirty=782 wb=738 unstable=0 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 68.871538: balance_dirty_state: bdi 8:0: dirty=807 wb=738 unstable=0 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 68.871800: balance_dirty_state: bdi 8:0: dirty=832 wb=738 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 68.872145: balance_dirty_state: bdi 8:0: dirty=845 wb=738 unstable=0 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 68.872885: balance_dirty_state: bdi 8:0: dirty=871 wb=738 unstable=0 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 68.872892: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1360 avg_dirty=1394 bdi_gap=65% task_gap=10% task_weight=84% bdi_bw=58524 base_bw=40 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 68.884651: balance_dirty_state: bdi 8:0: dirty=897 wb=599 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 68.884927: balance_dirty_state: bdi 8:0: dirty=910 wb=599 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 68.885462: balance_dirty_state: bdi 8:0: dirty=936 wb=473 unstable=0 bg_thresh=1057 thresh=2114 gap=705 poll_thresh=22 ino=12 dd-2567 [004] 68.885756: balance_dirty_state: bdi 8:0: dirty=962 wb=473 unstable=0 bg_thresh=1058 thresh=2117 gap=682 poll_thresh=23 ino=12 dd-2567 [004] 68.886070: balance_dirty_state: bdi 8:0: dirty=987 wb=473 unstable=0 bg_thresh=1059 thresh=2118 gap=658 poll_thresh=24 ino=12 dd-2567 [004] 68.886399: balance_dirty_state: bdi 8:0: dirty=1012 wb=473 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 68.886728: balance_dirty_state: bdi 8:0: dirty=1037 wb=473 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 68.887055: balance_dirty_state: bdi 8:0: dirty=1075 wb=473 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=27 ino=12 dd-2567 [004] 68.887395: balance_dirty_state: bdi 8:0: dirty=468 wb=473 unstable=0 bg_thresh=1056 thresh=2113 gap=1172 poll_thresh=28 ino=12 dd-2567 [004] 68.888224: balance_dirty_state: bdi 8:0: dirty=0 wb=600 unstable=0 bg_thresh=1076 thresh=2152 gap=1552 poll_thresh=35 ino=12 dd-2567 [004] 68.888717: balance_dirty_state: bdi 8:0: dirty=34 wb=865 unstable=0 bg_thresh=1071 thresh=2142 gap=1243 poll_thresh=40 ino=12 dd-2567 [004] 68.889414: balance_dirty_state: bdi 8:0: dirty=59 wb=1297 unstable=0 bg_thresh=1064 thresh=2129 gap=773 poll_thresh=36 ino=12 dd-2567 [004] 68.889896: balance_dirty_state: bdi 8:0: dirty=97 wb=1577 unstable=0 bg_thresh=1067 thresh=2135 gap=461 poll_thresh=38 ino=12 dd-2567 [004] 68.889898: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [000] 68.890170: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1286 to_write=6906 dd-2567 [004] 68.900571: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 68.900576: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 68.908321: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 68.908335: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 68.908523: balance_dirty_state: bdi 8:0: dirty=22 wb=1478 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 68.908716: balance_dirty_state: bdi 8:0: dirty=60 wb=1478 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 68.908914: balance_dirty_state: bdi 8:0: dirty=85 wb=1478 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 68.909198: balance_dirty_state: bdi 8:0: dirty=110 wb=1377 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 68.909520: balance_dirty_state: bdi 8:0: dirty=135 wb=1339 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 68.909747: balance_dirty_state: bdi 8:0: dirty=160 wb=1339 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 68.910143: balance_dirty_state: bdi 8:0: dirty=185 wb=1339 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=28 ino=12 dd-2567 [004] 68.910565: balance_dirty_state: bdi 8:0: dirty=224 wb=1339 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 68.910909: balance_dirty_state: bdi 8:0: dirty=249 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=30 ino=12 dd-2567 [004] 68.910914: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=87% bdi_bw=59296 base_bw=40 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [006] 68.916701: balance_dirty_state: bdi 8:0: dirty=262 wb=1301 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 68.917108: balance_dirty_state: bdi 8:0: dirty=288 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=23 ino=12 dd-2567 [006] 68.917117: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 68.924606: balance_dirty_state: bdi 8:0: dirty=313 wb=1174 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 68.924920: balance_dirty_state: bdi 8:0: dirty=338 wb=1174 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=18 ino=12 dd-2567 [006] 68.925254: balance_dirty_state: bdi 8:0: dirty=338 wb=1174 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 68.925601: balance_dirty_state: bdi 8:0: dirty=363 wb=1174 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 68.925975: balance_dirty_state: bdi 8:0: dirty=388 wb=1174 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 68.926363: balance_dirty_state: bdi 8:0: dirty=413 wb=1174 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=22 ino=12 dd-2567 [006] 68.926372: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 68.932603: balance_dirty_state: bdi 8:0: dirty=439 wb=1048 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=16 ino=12 dd-2567 [006] 68.933203: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=17 ino=12 dd-2567 [006] 68.933518: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 68.933847: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 68.934412: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=20 ino=12 dd-2567 [006] 68.934765: balance_dirty_state: bdi 8:0: dirty=527 wb=997 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 68.935206: balance_dirty_state: bdi 8:0: dirty=540 wb=909 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=22 ino=12 dd-2567 [006] 68.935424: balance_dirty_state: bdi 8:0: dirty=566 wb=909 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=23 ino=12 dd-2567 [006] 68.935648: balance_dirty_state: bdi 8:0: dirty=592 wb=909 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=24 ino=12 dd-2567 [006] 68.935879: balance_dirty_state: bdi 8:0: dirty=617 wb=909 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=25 ino=12 dd-2567 [006] 68.936119: balance_dirty_state: bdi 8:0: dirty=642 wb=909 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=26 ino=12 dd-2567 [006] 68.936493: balance_dirty_state: bdi 8:0: dirty=667 wb=909 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=27 ino=12 dd-2567 [006] 68.936501: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=89% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 68.944442: balance_dirty_state: bdi 8:0: dirty=692 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 68.944775: balance_dirty_state: bdi 8:0: dirty=717 wb=769 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 68.944957: balance_dirty_state: bdi 8:0: dirty=742 wb=769 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 68.945339: balance_dirty_state: bdi 8:0: dirty=755 wb=769 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 68.945538: balance_dirty_state: bdi 8:0: dirty=781 wb=769 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 68.945840: balance_dirty_state: bdi 8:0: dirty=806 wb=769 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 68.945844: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=36% task_weight=89% bdi_bw=59296 base_bw=40 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 68.952403: balance_dirty_state: bdi 8:0: dirty=819 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 68.952569: balance_dirty_state: bdi 8:0: dirty=832 wb=644 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 68.952741: balance_dirty_state: bdi 8:0: dirty=832 wb=644 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 68.952920: balance_dirty_state: bdi 8:0: dirty=857 wb=644 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 68.953109: balance_dirty_state: bdi 8:0: dirty=882 wb=644 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 68.953305: balance_dirty_state: bdi 8:0: dirty=907 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 68.953665: balance_dirty_state: bdi 8:0: dirty=932 wb=644 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 68.953669: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=47% task_weight=91% bdi_bw=59296 base_bw=40 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 68.960350: balance_dirty_state: bdi 8:0: dirty=957 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 68.960513: balance_dirty_state: bdi 8:0: dirty=982 wb=528 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 68.960686: balance_dirty_state: bdi 8:0: dirty=1007 wb=528 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 68.961057: balance_dirty_state: bdi 8:0: dirty=1033 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 68.961250: balance_dirty_state: bdi 8:0: dirty=1046 wb=528 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 68.961254: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=87% task_weight=90% bdi_bw=59296 base_bw=40 task_bw=24 dirtied=23 period=3288 think=0 pause=8 flush-8:0-2536 [004] 68.963439: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=872 wrote=1077 to_write=7115 dd-2567 [000] 68.968329: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 68.968478: balance_dirty_state: bdi 8:0: dirty=10 wb=1477 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 68.968633: balance_dirty_state: bdi 8:0: dirty=35 wb=1477 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 68.968797: balance_dirty_state: bdi 8:0: dirty=35 wb=1477 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 68.968969: balance_dirty_state: bdi 8:0: dirty=60 wb=1477 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 68.969149: balance_dirty_state: bdi 8:0: dirty=85 wb=1477 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 68.969340: balance_dirty_state: bdi 8:0: dirty=110 wb=1477 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 68.969344: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-10% task_weight=71% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 68.976696: balance_dirty_state: bdi 8:0: dirty=110 wb=1335 unstable=0 bg_thresh=1052 thresh=2105 gap=660 poll_thresh=17 ino=12 dd-2567 [006] 68.977010: balance_dirty_state: bdi 8:0: dirty=135 wb=1335 unstable=0 bg_thresh=1055 thresh=2110 gap=640 poll_thresh=18 ino=12 dd-2567 [006] 68.977746: balance_dirty_state: bdi 8:0: dirty=148 wb=1335 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 68.978100: balance_dirty_state: bdi 8:0: dirty=174 wb=1335 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 68.978667: balance_dirty_state: bdi 8:0: dirty=199 wb=1335 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 68.979045: balance_dirty_state: bdi 8:0: dirty=224 wb=1335 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 68.979445: balance_dirty_state: bdi 8:0: dirty=249 wb=1335 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 68.980082: balance_dirty_state: bdi 8:0: dirty=262 wb=1209 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=24 ino=12 dd-2567 [006] 68.980307: balance_dirty_state: bdi 8:0: dirty=288 wb=1209 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=25 ino=12 dd-2567 [006] 68.980535: balance_dirty_state: bdi 8:0: dirty=314 wb=1209 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=26 ino=12 dd-2567 [006] 68.980763: balance_dirty_state: bdi 8:0: dirty=339 wb=1209 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=27 ino=12 dd-2567 [006] 68.981156: balance_dirty_state: bdi 8:0: dirty=389 wb=1209 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=28 ino=12 dd-2567 [006] 68.981161: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-12% task_weight=75% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 68.988320: balance_dirty_state: bdi 8:0: dirty=389 wb=1083 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=21 ino=12 dd-2567 [006] 68.988509: balance_dirty_state: bdi 8:0: dirty=414 wb=1083 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 68.988710: balance_dirty_state: bdi 8:0: dirty=439 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=23 ino=12 dd-2567 [006] 68.989115: balance_dirty_state: bdi 8:0: dirty=465 wb=1083 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 68.989430: balance_dirty_state: bdi 8:0: dirty=503 wb=1083 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 68.989435: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=74% bdi_bw=59296 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 68.996263: balance_dirty_state: bdi 8:0: dirty=508 wb=944 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=19 ino=12 dd-2567 [006] 68.996428: balance_dirty_state: bdi 8:0: dirty=521 wb=944 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 68.996602: balance_dirty_state: bdi 8:0: dirty=546 wb=944 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 68.996783: balance_dirty_state: bdi 8:0: dirty=571 wb=944 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 68.996975: balance_dirty_state: bdi 8:0: dirty=596 wb=944 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 68.997417: balance_dirty_state: bdi 8:0: dirty=634 wb=944 unstable=0 bg_thresh=1077 thresh=2155 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 68.997781: balance_dirty_state: bdi 8:0: dirty=659 wb=944 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 68.997997: balance_dirty_state: bdi 8:0: dirty=684 wb=944 unstable=0 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 68.998001: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-9% task_weight=76% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 69.004195: balance_dirty_state: bdi 8:0: dirty=684 wb=830 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 69.004370: balance_dirty_state: bdi 8:0: dirty=709 wb=830 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 69.004553: balance_dirty_state: bdi 8:0: dirty=734 wb=830 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 69.004745: balance_dirty_state: bdi 8:0: dirty=759 wb=830 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 69.004944: balance_dirty_state: bdi 8:0: dirty=784 wb=830 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 69.004949: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 69.012321: balance_dirty_state: bdi 8:0: dirty=797 wb=691 unstable=0 bg_thresh=1069 thresh=2138 gap=650 poll_thresh=17 ino=12 dd-2567 [006] 69.012478: balance_dirty_state: bdi 8:0: dirty=810 wb=691 unstable=0 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 69.012919: balance_dirty_state: bdi 8:0: dirty=835 wb=691 unstable=0 bg_thresh=1077 thresh=2155 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 69.013090: balance_dirty_state: bdi 8:0: dirty=835 wb=691 unstable=0 bg_thresh=1080 thresh=2161 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 69.013276: balance_dirty_state: bdi 8:0: dirty=861 wb=691 unstable=0 bg_thresh=1078 thresh=2156 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 69.013635: balance_dirty_state: bdi 8:0: dirty=886 wb=627 unstable=0 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 69.013946: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 69.014348: balance_dirty_state: bdi 8:0: dirty=925 wb=627 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 69.014669: balance_dirty_state: bdi 8:0: dirty=951 wb=627 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 69.014674: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-69% task_weight=78% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 69.024151: balance_dirty_state: bdi 8:0: dirty=990 wb=515 unstable=0 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 69.024320: balance_dirty_state: bdi 8:0: dirty=1015 wb=515 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 69.024506: balance_dirty_state: bdi 8:0: dirty=1028 wb=515 unstable=0 bg_thresh=1064 thresh=2128 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 69.024698: balance_dirty_state: bdi 8:0: dirty=1066 wb=515 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 69.024904: balance_dirty_state: bdi 8:0: dirty=711 wb=515 unstable=0 bg_thresh=1058 thresh=2117 gap=891 poll_thresh=23 ino=12 dd-2567 [006] 69.025109: balance_dirty_state: bdi 8:0: dirty=270 wb=515 unstable=0 bg_thresh=1058 thresh=2117 gap=1332 poll_thresh=24 ino=12 dd-2567 [006] 69.025472: balance_dirty_state: bdi 8:0: dirty=2 wb=515 unstable=0 bg_thresh=1056 thresh=2112 gap=1595 poll_thresh=37 ino=12 dd-2567 [006] 69.026256: balance_dirty_state: bdi 8:0: dirty=53 wb=996 unstable=0 bg_thresh=1074 thresh=2149 gap=1100 poll_thresh=40 ino=12 dd-2567 [006] 69.026535: balance_dirty_state: bdi 8:0: dirty=103 wb=1260 unstable=0 bg_thresh=1076 thresh=2153 gap=790 poll_thresh=34 ino=12 dd-2567 [006] 69.026830: balance_dirty_state: bdi 8:0: dirty=128 wb=1515 unstable=0 bg_thresh=1073 thresh=2146 gap=503 poll_thresh=36 ino=12 dd-2567 [006] 69.026831: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-19% task_weight=79% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 69.027143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=936 wrote=1275 to_write=6917 dd-2567 [006] 69.032238: balance_dirty_state: bdi 8:0: dirty=10 wb=1654 unstable=0 bg_thresh=1064 thresh=2128 gap=464 poll_thresh=27 ino=12 dd-2567 [006] 69.032243: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-127% task_weight=80% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 69.043953: balance_dirty_state: bdi 8:0: dirty=10 wb=1389 unstable=0 bg_thresh=1056 thresh=2112 gap=713 poll_thresh=27 ino=12 dd-2567 [006] 69.043970: balance_dirty_state: bdi 8:0: dirty=10 wb=1389 unstable=0 bg_thresh=1056 thresh=2112 gap=713 poll_thresh=20 ino=12 dd-2567 [006] 69.044165: balance_dirty_state: bdi 8:0: dirty=35 wb=1389 unstable=0 bg_thresh=1058 thresh=2117 gap=693 poll_thresh=21 ino=12 dd-2567 [006] 69.044349: balance_dirty_state: bdi 8:0: dirty=60 wb=1389 unstable=0 bg_thresh=1055 thresh=2111 gap=662 poll_thresh=22 ino=12 dd-2567 [006] 69.044540: balance_dirty_state: bdi 8:0: dirty=85 wb=1389 unstable=0 bg_thresh=1057 thresh=2115 gap=641 poll_thresh=23 ino=12 dd-2567 [006] 69.044741: balance_dirty_state: bdi 8:0: dirty=110 wb=1389 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=24 ino=12 dd-2567 [006] 69.044949: balance_dirty_state: bdi 8:0: dirty=135 wb=1389 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 69.045320: balance_dirty_state: bdi 8:0: dirty=160 wb=1389 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=26 ino=12 dd-2567 [006] 69.045542: balance_dirty_state: bdi 8:0: dirty=185 wb=1389 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=27 ino=12 dd-2567 [006] 69.045779: balance_dirty_state: bdi 8:0: dirty=198 wb=1389 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 69.045784: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=81% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 69.056187: balance_dirty_state: bdi 8:0: dirty=240 wb=1287 unstable=0 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 69.056361: balance_dirty_state: bdi 8:0: dirty=265 wb=1287 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 69.056544: balance_dirty_state: bdi 8:0: dirty=290 wb=1287 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 69.056734: balance_dirty_state: bdi 8:0: dirty=315 wb=1287 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 69.056738: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=83% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [006] 69.064203: balance_dirty_state: bdi 8:0: dirty=335 wb=1147 unstable=0 bg_thresh=1059 thresh=2118 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 69.064354: balance_dirty_state: bdi 8:0: dirty=335 wb=1147 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 69.064513: balance_dirty_state: bdi 8:0: dirty=360 wb=1147 unstable=0 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 69.064680: balance_dirty_state: bdi 8:0: dirty=385 wb=1147 unstable=0 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 69.065012: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 69.065212: balance_dirty_state: bdi 8:0: dirty=448 wb=1071 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 69.065424: balance_dirty_state: bdi 8:0: dirty=461 wb=1033 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 69.065640: balance_dirty_state: bdi 8:0: dirty=474 wb=1033 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=25 ino=12 dd-2567 [006] 69.065859: balance_dirty_state: bdi 8:0: dirty=499 wb=1033 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=26 ino=12 dd-2567 [006] 69.066086: balance_dirty_state: bdi 8:0: dirty=524 wb=1033 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=27 ino=12 dd-2567 [006] 69.066323: balance_dirty_state: bdi 8:0: dirty=549 wb=1033 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 69.066328: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 69.072124: balance_dirty_state: bdi 8:0: dirty=574 wb=893 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=21 ino=12 dd-2567 [005] 69.072395: balance_dirty_state: bdi 8:0: dirty=599 wb=893 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 69.072781: balance_dirty_state: bdi 8:0: dirty=599 wb=893 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=23 ino=12 dd-2567 [005] 69.073186: balance_dirty_state: bdi 8:0: dirty=624 wb=893 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 69.073682: balance_dirty_state: bdi 8:0: dirty=649 wb=893 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=25 ino=12 dd-2567 [005] 69.073896: balance_dirty_state: bdi 8:0: dirty=674 wb=893 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=26 ino=12 dd-2567 [005] 69.074118: balance_dirty_state: bdi 8:0: dirty=724 wb=893 unstable=0 bg_thresh=1062 thresh=2125 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 69.074123: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 69.079903: balance_dirty_state: bdi 8:0: dirty=724 wb=754 unstable=0 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=27 ino=12 dd-2567 [005] 69.079920: balance_dirty_state: bdi 8:0: dirty=724 wb=754 unstable=0 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=20 ino=12 dd-2567 [005] 69.080273: balance_dirty_state: bdi 8:0: dirty=724 wb=754 unstable=0 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=21 ino=12 dd-2567 [005] 69.080648: balance_dirty_state: bdi 8:0: dirty=749 wb=754 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 69.081038: balance_dirty_state: bdi 8:0: dirty=774 wb=754 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 69.081445: balance_dirty_state: bdi 8:0: dirty=799 wb=754 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 69.081880: balance_dirty_state: bdi 8:0: dirty=837 wb=754 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=25 ino=12 dd-2567 [005] 69.081889: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 69.087815: balance_dirty_state: bdi 8:0: dirty=837 wb=628 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=25 ino=12 dd-2567 [005] 69.087834: balance_dirty_state: bdi 8:0: dirty=837 wb=628 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 69.088019: balance_dirty_state: bdi 8:0: dirty=862 wb=628 unstable=0 bg_thresh=1059 thresh=2118 gap=628 poll_thresh=20 ino=12 dd-2567 [005] 69.088196: balance_dirty_state: bdi 8:0: dirty=887 wb=628 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 69.088379: balance_dirty_state: bdi 8:0: dirty=887 wb=628 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 69.088727: balance_dirty_state: bdi 8:0: dirty=912 wb=628 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=23 ino=12 dd-2567 [005] 69.088925: balance_dirty_state: bdi 8:0: dirty=937 wb=628 unstable=0 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=24 ino=12 dd-2567 [005] 69.089133: balance_dirty_state: bdi 8:0: dirty=962 wb=628 unstable=0 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=25 ino=12 dd-2567 [005] 69.089138: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 69.095846: balance_dirty_state: bdi 8:0: dirty=962 wb=528 unstable=0 bg_thresh=1059 thresh=2118 gap=628 poll_thresh=25 ino=12 dd-2567 [000] 69.095862: balance_dirty_state: bdi 8:0: dirty=962 wb=528 unstable=0 bg_thresh=1059 thresh=2118 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 69.096049: balance_dirty_state: bdi 8:0: dirty=987 wb=528 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 69.096245: balance_dirty_state: bdi 8:0: dirty=1012 wb=528 unstable=0 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 69.096451: balance_dirty_state: bdi 8:0: dirty=1012 wb=528 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 69.096665: balance_dirty_state: bdi 8:0: dirty=1037 wb=528 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 69.096889: balance_dirty_state: bdi 8:0: dirty=1062 wb=528 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 69.097126: balance_dirty_state: bdi 8:0: dirty=1087 wb=528 unstable=0 bg_thresh=1063 thresh=2126 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 69.097130: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-58% task_weight=87% bdi_bw=60540 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [001] 69.100279: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1012 wrote=1123 to_write=7069 dd-2567 [000] 69.104006: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1060 thresh=2120 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 69.104191: balance_dirty_state: bdi 8:0: dirty=22 wb=1491 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 69.104572: balance_dirty_state: bdi 8:0: dirty=47 wb=1491 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 69.104774: balance_dirty_state: bdi 8:0: dirty=72 wb=1491 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 69.104988: balance_dirty_state: bdi 8:0: dirty=72 wb=1491 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 69.105210: balance_dirty_state: bdi 8:0: dirty=97 wb=1491 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 69.105440: balance_dirty_state: bdi 8:0: dirty=122 wb=1491 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 69.105445: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-121% task_weight=70% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 69.111777: balance_dirty_state: bdi 8:0: dirty=122 wb=1363 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=25 ino=12 dd-2567 [000] 69.111795: balance_dirty_state: bdi 8:0: dirty=122 wb=1363 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 69.111959: balance_dirty_state: bdi 8:0: dirty=147 wb=1363 unstable=0 bg_thresh=1058 thresh=2117 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 69.112125: balance_dirty_state: bdi 8:0: dirty=172 wb=1363 unstable=0 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 69.112297: balance_dirty_state: bdi 8:0: dirty=197 wb=1363 unstable=0 bg_thresh=1063 thresh=2127 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 69.112478: balance_dirty_state: bdi 8:0: dirty=222 wb=1363 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 69.112669: balance_dirty_state: bdi 8:0: dirty=247 wb=1363 unstable=0 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 69.112673: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-83% task_weight=70% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 69.119747: balance_dirty_state: bdi 8:0: dirty=247 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 69.119761: balance_dirty_state: bdi 8:0: dirty=247 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 69.119916: balance_dirty_state: bdi 8:0: dirty=272 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 69.120072: balance_dirty_state: bdi 8:0: dirty=272 wb=1274 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 69.121539: balance_dirty_state: bdi 8:0: dirty=322 wb=1274 unstable=0 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 69.121549: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-44% task_weight=71% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 69.128082: balance_dirty_state: bdi 8:0: dirty=322 wb=1123 unstable=0 bg_thresh=1058 thresh=2117 gap=672 poll_thresh=16 ino=12 dd-2567 [004] 69.128374: balance_dirty_state: bdi 8:0: dirty=347 wb=1123 unstable=0 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 69.128679: balance_dirty_state: bdi 8:0: dirty=372 wb=1123 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 69.129004: balance_dirty_state: bdi 8:0: dirty=372 wb=1123 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 69.129341: balance_dirty_state: bdi 8:0: dirty=397 wb=1123 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 69.129708: balance_dirty_state: bdi 8:0: dirty=435 wb=1123 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 69.130096: balance_dirty_state: bdi 8:0: dirty=448 wb=1123 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 69.130503: balance_dirty_state: bdi 8:0: dirty=474 wb=1123 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 69.130512: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=3% task_weight=73% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 69.135899: balance_dirty_state: bdi 8:0: dirty=474 wb=973 unstable=0 bg_thresh=1057 thresh=2114 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 69.136043: balance_dirty_state: bdi 8:0: dirty=499 wb=973 unstable=0 bg_thresh=1057 thresh=2114 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 69.136195: balance_dirty_state: bdi 8:0: dirty=524 wb=973 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 69.136355: balance_dirty_state: bdi 8:0: dirty=524 wb=973 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 69.136685: balance_dirty_state: bdi 8:0: dirty=549 wb=973 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 69.136864: balance_dirty_state: bdi 8:0: dirty=587 wb=973 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 69.137054: balance_dirty_state: bdi 8:0: dirty=613 wb=973 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 69.137058: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=38% task_weight=74% bdi_bw=61108 base_bw=40 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 69.143886: balance_dirty_state: bdi 8:0: dirty=613 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 69.144030: balance_dirty_state: bdi 8:0: dirty=638 wb=835 unstable=0 bg_thresh=1061 thresh=2122 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 69.144188: balance_dirty_state: bdi 8:0: dirty=663 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 69.144347: balance_dirty_state: bdi 8:0: dirty=688 wb=835 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 69.144596: balance_dirty_state: bdi 8:0: dirty=713 wb=835 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 69.144776: balance_dirty_state: bdi 8:0: dirty=726 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 69.145046: balance_dirty_state: bdi 8:0: dirty=752 wb=835 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 69.145305: balance_dirty_state: bdi 8:0: dirty=765 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 69.145310: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-2% task_weight=75% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 69.151797: balance_dirty_state: bdi 8:0: dirty=790 wb=710 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 69.152158: balance_dirty_state: bdi 8:0: dirty=790 wb=710 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 69.152334: balance_dirty_state: bdi 8:0: dirty=815 wb=710 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 69.152555: balance_dirty_state: bdi 8:0: dirty=840 wb=710 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 69.152821: balance_dirty_state: bdi 8:0: dirty=865 wb=710 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 69.153070: balance_dirty_state: bdi 8:0: dirty=890 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 69.153075: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 69.159921: balance_dirty_state: bdi 8:0: dirty=890 wb=596 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 69.160147: balance_dirty_state: bdi 8:0: dirty=915 wb=596 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 69.160387: balance_dirty_state: bdi 8:0: dirty=940 wb=596 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 69.160641: balance_dirty_state: bdi 8:0: dirty=965 wb=596 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 69.160906: balance_dirty_state: bdi 8:0: dirty=990 wb=596 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 69.160912: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 69.167798: balance_dirty_state: bdi 8:0: dirty=990 wb=446 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 69.167939: balance_dirty_state: bdi 8:0: dirty=1015 wb=446 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 69.168095: balance_dirty_state: bdi 8:0: dirty=1040 wb=446 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 69.168284: balance_dirty_state: bdi 8:0: dirty=1040 wb=446 unstable=0 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 69.168616: balance_dirty_state: bdi 8:0: dirty=1065 wb=446 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 69.168827: balance_dirty_state: bdi 8:0: dirty=588 wb=446 unstable=0 bg_thresh=1048 thresh=2096 gap=1062 poll_thresh=21 ino=12 dd-2567 [000] 69.169164: balance_dirty_state: bdi 8:0: dirty=0 wb=446 unstable=0 bg_thresh=1047 thresh=2094 gap=1648 poll_thresh=33 ino=12 dd-2567 [000] 69.169515: balance_dirty_state: bdi 8:0: dirty=36 wb=696 unstable=0 bg_thresh=1046 thresh=2093 gap=1361 poll_thresh=41 ino=12 dd-2567 [000] 69.169831: balance_dirty_state: bdi 8:0: dirty=75 wb=973 unstable=0 bg_thresh=1047 thresh=2094 gap=1046 poll_thresh=37 ino=12 dd-2567 [000] 69.170166: balance_dirty_state: bdi 8:0: dirty=114 wb=1314 unstable=0 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=39 ino=12 dd-2567 [000] 69.170838: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1046 thresh=2092 gap=458 poll_thresh=41 ino=12 dd-2567 [000] 69.170840: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-166% task_weight=78% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 69.170859: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1080 wrote=1306 to_write=6886 dd-2567 [000] 69.175611: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1043 thresh=2087 gap=453 poll_thresh=41 ino=12 dd-2567 [000] 69.175622: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-170% task_weight=77% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 69.183602: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=41 ino=12 dd-2567 [000] 69.183621: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=31 ino=12 dd-2567 [000] 69.184039: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=32 ino=12 dd-2567 [000] 69.184307: balance_dirty_state: bdi 8:0: dirty=47 wb=1521 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=34 ino=12 dd-2567 [000] 69.184822: balance_dirty_state: bdi 8:0: dirty=72 wb=1371 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=36 ino=12 dd-2567 [000] 69.185172: balance_dirty_state: bdi 8:0: dirty=122 wb=1371 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=38 ino=12 dd-2567 [000] 69.185488: balance_dirty_state: bdi 8:0: dirty=147 wb=1371 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=40 ino=12 dd-2567 [000] 69.185832: balance_dirty_state: bdi 8:0: dirty=198 wb=1371 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=42 ino=12 dd-2567 [000] 69.186192: balance_dirty_state: bdi 8:0: dirty=250 wb=1371 unstable=0 bg_thresh=1048 thresh=2096 gap=475 poll_thresh=44 ino=12 dd-2567 [000] 69.186196: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=79% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 69.192020: balance_dirty_state: bdi 8:0: dirty=275 wb=1296 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=33 ino=12 dd-2567 [000] 69.192295: balance_dirty_state: bdi 8:0: dirty=300 wb=1296 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=35 ino=12 dd-2567 [000] 69.192300: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-76% task_weight=80% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 69.199855: balance_dirty_state: bdi 8:0: dirty=325 wb=1171 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 69.200070: balance_dirty_state: bdi 8:0: dirty=350 wb=1171 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 69.200291: balance_dirty_state: bdi 8:0: dirty=400 wb=1171 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 69.200520: balance_dirty_state: bdi 8:0: dirty=425 wb=1171 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 69.200524: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=81% bdi_bw=61108 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 69.208036: balance_dirty_state: bdi 8:0: dirty=450 wb=1046 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 69.208426: balance_dirty_state: bdi 8:0: dirty=475 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 69.208837: balance_dirty_state: bdi 8:0: dirty=500 wb=1046 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 69.209259: balance_dirty_state: bdi 8:0: dirty=525 wb=1046 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 69.210033: balance_dirty_state: bdi 8:0: dirty=550 wb=1046 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 69.210042: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-77% task_weight=81% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 69.215703: balance_dirty_state: bdi 8:0: dirty=550 wb=921 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 69.215861: balance_dirty_state: bdi 8:0: dirty=575 wb=921 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 69.216027: balance_dirty_state: bdi 8:0: dirty=600 wb=921 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 69.216201: balance_dirty_state: bdi 8:0: dirty=625 wb=921 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 69.216385: balance_dirty_state: bdi 8:0: dirty=650 wb=921 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 69.216390: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=81% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 69.223654: balance_dirty_state: bdi 8:0: dirty=650 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 69.223797: balance_dirty_state: bdi 8:0: dirty=675 wb=794 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 69.223947: balance_dirty_state: bdi 8:0: dirty=700 wb=794 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 69.224105: balance_dirty_state: bdi 8:0: dirty=725 wb=794 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 69.224272: balance_dirty_state: bdi 8:0: dirty=750 wb=794 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 69.224449: balance_dirty_state: bdi 8:0: dirty=750 wb=794 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 69.224794: balance_dirty_state: bdi 8:0: dirty=775 wb=794 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 69.224985: balance_dirty_state: bdi 8:0: dirty=800 wb=794 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 69.224990: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-67% task_weight=81% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 69.231592: balance_dirty_state: bdi 8:0: dirty=825 wb=655 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 69.231743: balance_dirty_state: bdi 8:0: dirty=850 wb=655 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 69.231901: balance_dirty_state: bdi 8:0: dirty=875 wb=655 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 69.232067: balance_dirty_state: bdi 8:0: dirty=875 wb=655 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 69.232241: balance_dirty_state: bdi 8:0: dirty=900 wb=655 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 69.232422: balance_dirty_state: bdi 8:0: dirty=925 wb=655 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 69.232427: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 69.239627: balance_dirty_state: bdi 8:0: dirty=950 wb=541 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 69.239768: balance_dirty_state: bdi 8:0: dirty=975 wb=541 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 69.239917: balance_dirty_state: bdi 8:0: dirty=975 wb=541 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 69.240076: balance_dirty_state: bdi 8:0: dirty=1000 wb=541 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 69.240398: balance_dirty_state: bdi 8:0: dirty=1025 wb=541 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 69.240576: balance_dirty_state: bdi 8:0: dirty=1050 wb=541 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=22 ino=12 dd-2567 [000] 69.240580: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 69.242498: writeback_single_inode: bdi 8:0: ino=12 state= age=1152 wrote=1074 to_write=7118 dd-2567 [000] 69.247660: balance_dirty_state: bdi 8:0: dirty=10 wb=1506 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 69.247795: balance_dirty_state: bdi 8:0: dirty=10 wb=1506 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 69.247937: balance_dirty_state: bdi 8:0: dirty=35 wb=1506 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 69.248088: balance_dirty_state: bdi 8:0: dirty=60 wb=1506 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=19 ino=12 dd-2567 [000] 69.248247: balance_dirty_state: bdi 8:0: dirty=85 wb=1506 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=20 ino=12 dd-2567 [000] 69.248252: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=85% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 69.255522: balance_dirty_state: bdi 8:0: dirty=85 wb=1306 unstable=0 bg_thresh=1044 thresh=2089 gap=698 poll_thresh=15 ino=12 dd-2567 [000] 69.255650: balance_dirty_state: bdi 8:0: dirty=110 wb=1306 unstable=0 bg_thresh=1047 thresh=2094 gap=678 poll_thresh=16 ino=12 dd-2567 [000] 69.255782: balance_dirty_state: bdi 8:0: dirty=110 wb=1306 unstable=0 bg_thresh=1047 thresh=2094 gap=678 poll_thresh=17 ino=12 dd-2567 [000] 69.255922: balance_dirty_state: bdi 8:0: dirty=135 wb=1306 unstable=0 bg_thresh=1049 thresh=2099 gap=658 poll_thresh=18 ino=12 dd-2567 [000] 69.256073: balance_dirty_state: bdi 8:0: dirty=160 wb=1306 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 69.256232: balance_dirty_state: bdi 8:0: dirty=185 wb=1306 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 69.256399: balance_dirty_state: bdi 8:0: dirty=210 wb=1306 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 69.256735: balance_dirty_state: bdi 8:0: dirty=210 wb=1306 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 69.256918: balance_dirty_state: bdi 8:0: dirty=235 wb=1306 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 69.257110: balance_dirty_state: bdi 8:0: dirty=260 wb=1306 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 69.257308: balance_dirty_state: bdi 8:0: dirty=285 wb=1306 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 69.257312: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 69.263529: balance_dirty_state: bdi 8:0: dirty=310 wb=1177 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 69.263684: balance_dirty_state: bdi 8:0: dirty=335 wb=1177 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 69.263849: balance_dirty_state: bdi 8:0: dirty=360 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 69.264021: balance_dirty_state: bdi 8:0: dirty=385 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 69.264203: balance_dirty_state: bdi 8:0: dirty=385 wb=1177 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 69.264392: balance_dirty_state: bdi 8:0: dirty=410 wb=1177 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 69.264396: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-118% task_weight=86% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 69.271588: balance_dirty_state: bdi 8:0: dirty=410 wb=1086 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 69.271604: balance_dirty_state: bdi 8:0: dirty=410 wb=1086 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 69.271810: balance_dirty_state: bdi 8:0: dirty=435 wb=1086 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 69.271966: balance_dirty_state: bdi 8:0: dirty=460 wb=1086 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 69.272752: balance_dirty_state: bdi 8:0: dirty=485 wb=961 unstable=0 bg_thresh=1049 thresh=2099 gap=653 poll_thresh=21 ino=12 dd-2567 [000] 69.272926: balance_dirty_state: bdi 8:0: dirty=510 wb=961 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 69.273242: balance_dirty_state: bdi 8:0: dirty=535 wb=961 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 69.273433: balance_dirty_state: bdi 8:0: dirty=560 wb=961 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 69.273630: balance_dirty_state: bdi 8:0: dirty=585 wb=961 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 69.273924: balance_dirty_state: bdi 8:0: dirty=610 wb=961 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 69.274138: balance_dirty_state: bdi 8:0: dirty=635 wb=961 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 69.274143: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 69.279510: balance_dirty_state: bdi 8:0: dirty=660 wb=961 unstable=0 bg_thresh=1048 thresh=2097 gap=476 poll_thresh=20 ino=12 dd-2567 [000] 69.279515: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 69.287502: balance_dirty_state: bdi 8:0: dirty=685 wb=821 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=15 ino=12 dd-2567 [006] 69.287644: balance_dirty_state: bdi 8:0: dirty=710 wb=733 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=16 ino=12 dd-2567 [006] 69.287792: balance_dirty_state: bdi 8:0: dirty=710 wb=708 unstable=0 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=17 ino=12 dd-2567 [006] 69.287946: balance_dirty_state: bdi 8:0: dirty=735 wb=708 unstable=0 bg_thresh=1046 thresh=2093 gap=650 poll_thresh=18 ino=12 dd-2567 [006] 69.288266: balance_dirty_state: bdi 8:0: dirty=760 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 69.288433: balance_dirty_state: bdi 8:0: dirty=785 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 69.288607: balance_dirty_state: bdi 8:0: dirty=810 wb=708 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 69.288789: balance_dirty_state: bdi 8:0: dirty=810 wb=708 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 69.288978: balance_dirty_state: bdi 8:0: dirty=835 wb=708 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 69.289177: balance_dirty_state: bdi 8:0: dirty=860 wb=708 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 69.289384: balance_dirty_state: bdi 8:0: dirty=885 wb=708 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 69.289389: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=88% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 69.295668: balance_dirty_state: bdi 8:0: dirty=910 wb=583 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 69.295863: balance_dirty_state: bdi 8:0: dirty=935 wb=583 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 69.296046: balance_dirty_state: bdi 8:0: dirty=960 wb=583 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 69.296231: balance_dirty_state: bdi 8:0: dirty=985 wb=583 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 69.296429: balance_dirty_state: bdi 8:0: dirty=985 wb=583 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 69.296434: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=88% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 69.303643: balance_dirty_state: bdi 8:0: dirty=1010 wb=433 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=17 ino=12 dd-2567 [006] 69.303785: balance_dirty_state: bdi 8:0: dirty=1035 wb=433 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 69.303935: balance_dirty_state: bdi 8:0: dirty=1060 wb=433 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 69.304104: balance_dirty_state: bdi 8:0: dirty=760 wb=433 unstable=0 bg_thresh=1048 thresh=2097 gap=904 poll_thresh=20 ino=12 dd-2567 [006] 69.304273: balance_dirty_state: bdi 8:0: dirty=235 wb=433 unstable=0 bg_thresh=1048 thresh=2096 gap=1428 poll_thresh=21 ino=12 dd-2567 [006] 69.304626: balance_dirty_state: bdi 8:0: dirty=35 wb=533 unstable=0 bg_thresh=1047 thresh=2095 gap=1527 poll_thresh=38 ino=12 dd-2567 [006] 69.304956: balance_dirty_state: bdi 8:0: dirty=60 wb=883 unstable=0 bg_thresh=1049 thresh=2099 gap=1156 poll_thresh=40 ino=12 dd-2567 [006] 69.305245: balance_dirty_state: bdi 8:0: dirty=110 wb=1133 unstable=0 bg_thresh=1048 thresh=2097 gap=854 poll_thresh=35 ino=12 dd-2567 [006] 69.305569: balance_dirty_state: bdi 8:0: dirty=460 wb=1183 unstable=0 bg_thresh=1048 thresh=2096 gap=453 poll_thresh=37 ino=12 dd-2567 [006] 69.305570: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=62004 base_bw=40 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 69.306289: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1237 to_write=6955 dd-2567 [006] 69.311747: balance_dirty_state: bdi 8:0: dirty=10 wb=1558 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=28 ino=12 dd-2567 [006] 69.311974: balance_dirty_state: bdi 8:0: dirty=60 wb=1558 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=29 ino=12 dd-2567 [006] 69.311978: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-124% task_weight=82% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 69.319285: balance_dirty_state: bdi 8:0: dirty=60 wb=1433 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=29 ino=12 dd-2567 [006] 69.319312: balance_dirty_state: bdi 8:0: dirty=60 wb=1433 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 69.319521: balance_dirty_state: bdi 8:0: dirty=85 wb=1433 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 69.319710: balance_dirty_state: bdi 8:0: dirty=85 wb=1433 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=24 ino=12 dd-2567 [006] 69.319906: balance_dirty_state: bdi 8:0: dirty=110 wb=1433 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=25 ino=12 dd-2567 [006] 69.320111: balance_dirty_state: bdi 8:0: dirty=160 wb=1433 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=26 ino=12 dd-2567 [006] 69.320115: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=83% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 69.327468: balance_dirty_state: bdi 8:0: dirty=160 wb=1258 unstable=0 bg_thresh=1047 thresh=2094 gap=676 poll_thresh=19 ino=12 dd-2567 [006] 69.327638: balance_dirty_state: bdi 8:0: dirty=185 wb=1258 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=20 ino=12 dd-2567 [006] 69.327817: balance_dirty_state: bdi 8:0: dirty=210 wb=1258 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 69.327997: balance_dirty_state: bdi 8:0: dirty=235 wb=1258 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 69.328182: balance_dirty_state: bdi 8:0: dirty=260 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 69.328532: balance_dirty_state: bdi 8:0: dirty=285 wb=1258 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 69.328735: balance_dirty_state: bdi 8:0: dirty=310 wb=1258 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 69.328946: balance_dirty_state: bdi 8:0: dirty=335 wb=1258 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 69.328950: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 69.335474: balance_dirty_state: bdi 8:0: dirty=335 wb=1108 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=19 ino=12 dd-2567 [006] 69.335643: balance_dirty_state: bdi 8:0: dirty=360 wb=1108 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=20 ino=12 dd-2567 [006] 69.335823: balance_dirty_state: bdi 8:0: dirty=385 wb=1108 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 69.336005: balance_dirty_state: bdi 8:0: dirty=410 wb=1108 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 69.336187: balance_dirty_state: bdi 8:0: dirty=435 wb=1108 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 69.336377: balance_dirty_state: bdi 8:0: dirty=460 wb=1108 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 69.336576: balance_dirty_state: bdi 8:0: dirty=485 wb=1108 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 69.336580: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 69.343416: balance_dirty_state: bdi 8:0: dirty=510 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 69.343585: balance_dirty_state: bdi 8:0: dirty=510 wb=983 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 69.343919: balance_dirty_state: bdi 8:0: dirty=535 wb=983 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 69.344099: balance_dirty_state: bdi 8:0: dirty=560 wb=983 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 69.344286: balance_dirty_state: bdi 8:0: dirty=585 wb=983 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 69.344482: balance_dirty_state: bdi 8:0: dirty=610 wb=983 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=24 ino=12 dd-2567 [006] 69.344486: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 69.351231: balance_dirty_state: bdi 8:0: dirty=610 wb=858 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=24 ino=12 dd-2567 [006] 69.351258: balance_dirty_state: bdi 8:0: dirty=610 wb=858 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 69.351426: balance_dirty_state: bdi 8:0: dirty=635 wb=858 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 69.351583: balance_dirty_state: bdi 8:0: dirty=660 wb=858 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 69.351748: balance_dirty_state: bdi 8:0: dirty=660 wb=858 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 69.351923: balance_dirty_state: bdi 8:0: dirty=685 wb=858 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 69.352105: balance_dirty_state: bdi 8:0: dirty=710 wb=858 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 69.352296: balance_dirty_state: bdi 8:0: dirty=735 wb=858 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=24 ino=12 dd-2567 [006] 69.352300: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-124% task_weight=86% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 69.359195: balance_dirty_state: bdi 8:0: dirty=735 wb=733 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=24 ino=12 dd-2567 [006] 69.359220: balance_dirty_state: bdi 8:0: dirty=735 wb=733 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 69.359537: balance_dirty_state: bdi 8:0: dirty=760 wb=733 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 69.360193: balance_dirty_state: bdi 8:0: dirty=785 wb=733 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 69.360543: balance_dirty_state: bdi 8:0: dirty=810 wb=733 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 69.360914: balance_dirty_state: bdi 8:0: dirty=835 wb=733 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=22 ino=12 dd-2567 [006] 69.361299: balance_dirty_state: bdi 8:0: dirty=835 wb=733 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 69.361704: balance_dirty_state: bdi 8:0: dirty=860 wb=733 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 69.361711: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 69.367084: balance_dirty_state: bdi 8:0: dirty=860 wb=608 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=24 ino=12 dd-2567 [006] 69.367100: balance_dirty_state: bdi 8:0: dirty=860 wb=608 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=18 ino=12 dd-2567 [006] 69.367283: balance_dirty_state: bdi 8:0: dirty=885 wb=608 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 69.367472: balance_dirty_state: bdi 8:0: dirty=910 wb=608 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 69.367670: balance_dirty_state: bdi 8:0: dirty=935 wb=608 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 69.367877: balance_dirty_state: bdi 8:0: dirty=960 wb=608 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 69.368094: balance_dirty_state: bdi 8:0: dirty=985 wb=608 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 69.368098: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 69.375268: balance_dirty_state: bdi 8:0: dirty=985 wb=608 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=17 ino=12 dd-2567 [006] 69.375272: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 69.383388: balance_dirty_state: bdi 8:0: dirty=1010 wb=383 unstable=0 bg_thresh=1054 thresh=2108 gap=715 poll_thresh=13 ino=12 dd-2567 [006] 69.383626: balance_dirty_state: bdi 8:0: dirty=1010 wb=383 unstable=0 bg_thresh=1054 thresh=2108 gap=715 poll_thresh=14 ino=12 dd-2567 [006] 69.383881: balance_dirty_state: bdi 8:0: dirty=1035 wb=383 unstable=0 bg_thresh=1053 thresh=2107 gap=689 poll_thresh=15 ino=12 dd-2567 [006] 69.384476: balance_dirty_state: bdi 8:0: dirty=1060 wb=383 unstable=0 bg_thresh=1056 thresh=2112 gap=669 poll_thresh=16 ino=12 dd-2567 [006] 69.384889: balance_dirty_state: bdi 8:0: dirty=685 wb=383 unstable=0 bg_thresh=1053 thresh=2106 gap=1038 poll_thresh=17 ino=12 dd-2567 [006] 69.385319: balance_dirty_state: bdi 8:0: dirty=260 wb=383 unstable=0 bg_thresh=1055 thresh=2111 gap=1468 poll_thresh=18 ino=12 dd-2567 [006] 69.386301: balance_dirty_state: bdi 8:0: dirty=35 wb=383 unstable=0 bg_thresh=1052 thresh=2104 gap=1686 poll_thresh=39 ino=12 dd-2567 [006] 69.387361: balance_dirty_state: bdi 8:0: dirty=60 wb=608 unstable=0 bg_thresh=1054 thresh=2108 gap=1440 poll_thresh=42 ino=12 dd-2567 [006] 69.388305: balance_dirty_state: bdi 8:0: dirty=110 wb=908 unstable=0 bg_thresh=1056 thresh=2112 gap=1094 poll_thresh=38 ino=12 dd-2567 [006] 69.389153: balance_dirty_state: bdi 8:0: dirty=135 wb=1158 unstable=0 bg_thresh=1055 thresh=2111 gap=818 poll_thresh=34 ino=12 dd-2567 [006] 69.390084: balance_dirty_state: bdi 8:0: dirty=173 wb=1433 unstable=0 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=36 ino=12 dd-2567 [006] 69.390089: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-110% task_weight=89% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 69.390807: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1284 to_write=6908 dd-2567 [006] 69.395087: balance_dirty_state: bdi 8:0: dirty=0 wb=1671 unstable=0 bg_thresh=1055 thresh=2111 gap=440 poll_thresh=36 ino=12 dd-2567 [006] 69.395096: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-198% task_weight=89% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 69.403025: balance_dirty_state: bdi 8:0: dirty=0 wb=1671 unstable=0 bg_thresh=1058 thresh=2117 gap=446 poll_thresh=36 ino=12 dd-2567 [006] 69.403034: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-191% task_weight=88% bdi_bw=62736 base_bw=40 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 69.415014: balance_dirty_state: bdi 8:0: dirty=0 wb=1171 unstable=0 bg_thresh=1058 thresh=2116 gap=945 poll_thresh=36 ino=12 dd-2567 [006] 69.415044: balance_dirty_state: bdi 8:0: dirty=0 wb=1171 unstable=0 bg_thresh=1058 thresh=2116 gap=945 poll_thresh=27 ino=12 dd-2567 [006] 69.415437: balance_dirty_state: bdi 8:0: dirty=10 wb=1171 unstable=0 bg_thresh=1060 thresh=2121 gap=940 poll_thresh=28 ino=12 dd-2567 [006] 69.415677: balance_dirty_state: bdi 8:0: dirty=35 wb=1171 unstable=0 bg_thresh=1060 thresh=2120 gap=914 poll_thresh=29 ino=12 dd-2567 [006] 69.415927: balance_dirty_state: bdi 8:0: dirty=60 wb=1171 unstable=0 bg_thresh=1059 thresh=2119 gap=888 poll_thresh=30 ino=12 dd-2567 [006] 69.416180: balance_dirty_state: bdi 8:0: dirty=110 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=842 poll_thresh=31 ino=12 dd-2567 [006] 69.416444: balance_dirty_state: bdi 8:0: dirty=135 wb=1171 unstable=0 bg_thresh=1061 thresh=2122 gap=816 poll_thresh=32 ino=12 dd-2567 [006] 69.416725: balance_dirty_state: bdi 8:0: dirty=160 wb=1171 unstable=0 bg_thresh=1060 thresh=2121 gap=790 poll_thresh=34 ino=12 dd-2567 [006] 69.417021: balance_dirty_state: bdi 8:0: dirty=210 wb=1171 unstable=0 bg_thresh=1057 thresh=2114 gap=733 poll_thresh=36 ino=12 dd-2567 [006] 69.417347: balance_dirty_state: bdi 8:0: dirty=236 wb=1171 unstable=0 bg_thresh=1058 thresh=2116 gap=709 poll_thresh=38 ino=12 dd-2567 [006] 69.417858: balance_dirty_state: bdi 8:0: dirty=300 wb=1046 unstable=0 bg_thresh=1060 thresh=2120 gap=774 poll_thresh=40 ino=12 dd-2567 [006] 69.418232: balance_dirty_state: bdi 8:0: dirty=326 wb=1046 unstable=0 bg_thresh=1053 thresh=2107 gap=735 poll_thresh=42 ino=12 dd-2567 [006] 69.418608: balance_dirty_state: bdi 8:0: dirty=376 wb=1046 unstable=0 bg_thresh=1059 thresh=2118 gap=696 poll_thresh=44 ino=12 dd-2567 [006] 69.419022: balance_dirty_state: bdi 8:0: dirty=426 wb=1046 unstable=0 bg_thresh=1055 thresh=2111 gap=639 poll_thresh=46 ino=12 dd-2567 [006] 69.419437: balance_dirty_state: bdi 8:0: dirty=476 wb=1046 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=48 ino=12 dd-2567 [006] 69.420017: balance_dirty_state: bdi 8:0: dirty=526 wb=1046 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=50 ino=12 dd-2567 [006] 69.420462: balance_dirty_state: bdi 8:0: dirty=576 wb=1046 unstable=0 bg_thresh=1058 thresh=2116 gap=494 poll_thresh=52 ino=12 dd-2567 [006] 69.420468: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-105% task_weight=90% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=52 period=0 think=8 pause=8 dd-2567 [006] 69.426902: balance_dirty_state: bdi 8:0: dirty=576 wb=921 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=52 ino=12 dd-2567 [006] 69.426915: balance_dirty_state: bdi 8:0: dirty=576 wb=921 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=39 ino=12 dd-2567 [006] 69.427257: balance_dirty_state: bdi 8:0: dirty=626 wb=921 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=41 ino=12 dd-2567 [006] 69.427607: balance_dirty_state: bdi 8:0: dirty=651 wb=921 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=43 ino=12 dd-2567 [006] 69.427985: balance_dirty_state: bdi 8:0: dirty=701 wb=921 unstable=0 bg_thresh=1059 thresh=2119 gap=497 poll_thresh=45 ino=12 dd-2567 [006] 69.427990: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [006] 69.438937: balance_dirty_state: bdi 8:0: dirty=701 wb=646 unstable=0 bg_thresh=1052 thresh=2104 gap=757 poll_thresh=45 ino=12 dd-2567 [006] 69.438955: balance_dirty_state: bdi 8:0: dirty=701 wb=646 unstable=0 bg_thresh=1052 thresh=2104 gap=757 poll_thresh=34 ino=12 dd-2567 [006] 69.439263: balance_dirty_state: bdi 8:0: dirty=751 wb=646 unstable=0 bg_thresh=1056 thresh=2112 gap=715 poll_thresh=36 ino=12 dd-2567 [006] 69.439740: balance_dirty_state: bdi 8:0: dirty=776 wb=646 unstable=0 bg_thresh=1052 thresh=2104 gap=682 poll_thresh=38 ino=12 dd-2567 [006] 69.440075: balance_dirty_state: bdi 8:0: dirty=826 wb=646 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=40 ino=12 dd-2567 [006] 69.440429: balance_dirty_state: bdi 8:0: dirty=851 wb=646 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=42 ino=12 dd-2567 [006] 69.440810: balance_dirty_state: bdi 8:0: dirty=915 wb=646 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=44 ino=12 dd-2567 [006] 69.441204: balance_dirty_state: bdi 8:0: dirty=941 wb=646 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=46 ino=12 dd-2567 [006] 69.441210: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-145% task_weight=92% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [006] 69.446976: balance_dirty_state: bdi 8:0: dirty=941 wb=521 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=46 ino=12 dd-2567 [006] 69.447003: balance_dirty_state: bdi 8:0: dirty=941 wb=521 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=34 ino=12 dd-2567 [006] 69.447329: balance_dirty_state: bdi 8:0: dirty=991 wb=521 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=36 ino=12 dd-2567 [006] 69.447645: balance_dirty_state: bdi 8:0: dirty=1016 wb=521 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=38 ino=12 dd-2567 [006] 69.448132: balance_dirty_state: bdi 8:0: dirty=1066 wb=521 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=40 ino=12 dd-2567 [006] 69.448138: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=91% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 69.452151: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1073 to_write=7119 dd-2567 [005] 69.454970: balance_dirty_state: bdi 8:0: dirty=10 wb=1452 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=40 ino=12 dd-2567 [005] 69.454992: balance_dirty_state: bdi 8:0: dirty=10 wb=1452 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=30 ino=12 dd-2567 [005] 69.455506: balance_dirty_state: bdi 8:0: dirty=60 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=31 ino=12 dd-2567 [005] 69.456046: balance_dirty_state: bdi 8:0: dirty=85 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=32 ino=12 dd-2567 [005] 69.456617: balance_dirty_state: bdi 8:0: dirty=110 wb=1452 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=34 ino=12 dd-2567 [005] 69.457220: balance_dirty_state: bdi 8:0: dirty=160 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=476 poll_thresh=36 ino=12 dd-2567 [005] 69.457229: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-71% task_weight=69% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 69.462912: balance_dirty_state: bdi 8:0: dirty=160 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=36 ino=12 dd-2567 [005] 69.462943: balance_dirty_state: bdi 8:0: dirty=160 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=27 ino=12 dd-2567 [005] 69.463408: balance_dirty_state: bdi 8:0: dirty=185 wb=1252 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=28 ino=12 dd-2567 [005] 69.463790: balance_dirty_state: bdi 8:0: dirty=210 wb=1252 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=29 ino=12 dd-2567 [005] 69.464299: balance_dirty_state: bdi 8:0: dirty=235 wb=1252 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=30 ino=12 dd-2567 [005] 69.465142: balance_dirty_state: bdi 8:0: dirty=260 wb=1252 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=31 ino=12 dd-2567 [005] 69.465682: balance_dirty_state: bdi 8:0: dirty=310 wb=1252 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=32 ino=12 dd-2567 [005] 69.465690: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-43% task_weight=70% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 69.471317: balance_dirty_state: bdi 8:0: dirty=310 wb=1127 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=24 ino=12 dd-2567 [002] 69.471752: balance_dirty_state: bdi 8:0: dirty=335 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=25 ino=12 dd-2567 [002] 69.472201: balance_dirty_state: bdi 8:0: dirty=360 wb=1127 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=26 ino=12 dd-2567 [002] 69.472663: balance_dirty_state: bdi 8:0: dirty=385 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=27 ino=12 dd-2567 [002] 69.473137: balance_dirty_state: bdi 8:0: dirty=435 wb=1127 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=28 ino=12 dd-2567 [002] 69.473146: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-44% task_weight=72% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 69.479346: balance_dirty_state: bdi 8:0: dirty=435 wb=1064 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 69.479720: balance_dirty_state: bdi 8:0: dirty=460 wb=1064 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 69.480433: balance_dirty_state: bdi 8:0: dirty=485 wb=1064 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 69.480837: balance_dirty_state: bdi 8:0: dirty=510 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2567 [005] 69.480846: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-44% task_weight=72% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 69.487247: balance_dirty_state: bdi 8:0: dirty=535 wb=939 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 69.487569: balance_dirty_state: bdi 8:0: dirty=560 wb=939 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 69.487904: balance_dirty_state: bdi 8:0: dirty=585 wb=939 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 69.488259: balance_dirty_state: bdi 8:0: dirty=585 wb=939 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 69.488630: balance_dirty_state: bdi 8:0: dirty=610 wb=939 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 69.489026: balance_dirty_state: bdi 8:0: dirty=635 wb=914 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 69.489433: balance_dirty_state: bdi 8:0: dirty=660 wb=813 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=24 ino=12 dd-2567 [005] 69.489645: balance_dirty_state: bdi 8:0: dirty=685 wb=813 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=25 ino=12 dd-2567 [005] 69.489868: balance_dirty_state: bdi 8:0: dirty=710 wb=800 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=26 ino=12 dd-2567 [005] 69.490093: balance_dirty_state: bdi 8:0: dirty=735 wb=800 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=27 ino=12 dd-2567 [005] 69.490478: balance_dirty_state: bdi 8:0: dirty=760 wb=800 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=28 ino=12 dd-2567 [005] 69.490715: balance_dirty_state: bdi 8:0: dirty=810 wb=800 unstable=0 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=29 ino=12 dd-2567 [005] 69.490720: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 69.494921: balance_dirty_state: bdi 8:0: dirty=810 wb=800 unstable=0 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=29 ino=12 dd-2567 [005] 69.494930: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 69.502873: balance_dirty_state: bdi 8:0: dirty=810 wb=673 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=29 ino=12 dd-2567 [000] 69.502904: balance_dirty_state: bdi 8:0: dirty=810 wb=673 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 69.503298: balance_dirty_state: bdi 8:0: dirty=835 wb=673 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 69.503703: balance_dirty_state: bdi 8:0: dirty=860 wb=673 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 69.504129: balance_dirty_state: bdi 8:0: dirty=885 wb=673 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 69.504569: balance_dirty_state: bdi 8:0: dirty=910 wb=673 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 69.504578: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=4% task_weight=74% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 69.514932: balance_dirty_state: bdi 8:0: dirty=935 wb=398 unstable=0 bg_thresh=1040 thresh=2081 gap=748 poll_thresh=19 ino=12 dd-2567 [004] 69.515130: balance_dirty_state: bdi 8:0: dirty=935 wb=398 unstable=0 bg_thresh=1043 thresh=2086 gap=753 poll_thresh=20 ino=12 dd-2567 [004] 69.515336: balance_dirty_state: bdi 8:0: dirty=960 wb=398 unstable=0 bg_thresh=1045 thresh=2091 gap=733 poll_thresh=21 ino=12 dd-2567 [004] 69.515546: balance_dirty_state: bdi 8:0: dirty=985 wb=398 unstable=0 bg_thresh=1045 thresh=2091 gap=708 poll_thresh=22 ino=12 dd-2567 [004] 69.515773: balance_dirty_state: bdi 8:0: dirty=1010 wb=398 unstable=0 bg_thresh=1045 thresh=2090 gap=682 poll_thresh=23 ino=12 dd-2567 [004] 69.516204: balance_dirty_state: bdi 8:0: dirty=1035 wb=398 unstable=0 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=24 ino=12 dd-2567 [004] 69.516448: balance_dirty_state: bdi 8:0: dirty=1060 wb=398 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=25 ino=12 dd-2567 [004] 69.516686: balance_dirty_state: bdi 8:0: dirty=585 wb=398 unstable=0 bg_thresh=1046 thresh=2093 gap=1110 poll_thresh=26 ino=12 dd-2567 [004] 69.516986: balance_dirty_state: bdi 8:0: dirty=35 wb=398 unstable=0 bg_thresh=1048 thresh=2097 gap=1664 poll_thresh=34 ino=12 dd-2567 [004] 69.517321: balance_dirty_state: bdi 8:0: dirty=85 wb=598 unstable=0 bg_thresh=1047 thresh=2095 gap=1412 poll_thresh=41 ino=12 dd-2567 [004] 69.517637: balance_dirty_state: bdi 8:0: dirty=110 wb=898 unstable=0 bg_thresh=1047 thresh=2094 gap=1086 poll_thresh=38 ino=12 dd-2567 [004] 69.517924: balance_dirty_state: bdi 8:0: dirty=149 wb=1223 unstable=0 bg_thresh=1046 thresh=2092 gap=720 poll_thresh=33 ino=12 dd-2567 [004] 69.518227: balance_dirty_state: bdi 8:0: dirty=100 wb=1473 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=35 ino=12 dd-2567 [004] 69.518228: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=63148 base_bw=40 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [006] 69.518456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1247 to_write=6945 dd-2567 [004] 69.523172: balance_dirty_state: bdi 8:0: dirty=35 wb=1526 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 69.523430: balance_dirty_state: bdi 8:0: dirty=60 wb=1526 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 69.523435: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 69.530701: balance_dirty_state: bdi 8:0: dirty=60 wb=1412 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=27 ino=12 dd-2567 [004] 69.530714: balance_dirty_state: bdi 8:0: dirty=60 wb=1412 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 69.530885: balance_dirty_state: bdi 8:0: dirty=85 wb=1412 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 69.531059: balance_dirty_state: bdi 8:0: dirty=110 wb=1412 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 69.531241: balance_dirty_state: bdi 8:0: dirty=135 wb=1412 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 69.531432: balance_dirty_state: bdi 8:0: dirty=160 wb=1412 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 69.531436: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=79% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 69.538819: balance_dirty_state: bdi 8:0: dirty=185 wb=1261 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 69.538968: balance_dirty_state: bdi 8:0: dirty=185 wb=1261 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 69.539126: balance_dirty_state: bdi 8:0: dirty=210 wb=1261 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 69.539291: balance_dirty_state: bdi 8:0: dirty=235 wb=1261 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 69.539465: balance_dirty_state: bdi 8:0: dirty=260 wb=1261 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 69.539808: balance_dirty_state: bdi 8:0: dirty=285 wb=1261 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 69.539999: balance_dirty_state: bdi 8:0: dirty=310 wb=1261 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 69.540004: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=11% task_weight=81% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 69.546787: balance_dirty_state: bdi 8:0: dirty=335 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 69.546937: balance_dirty_state: bdi 8:0: dirty=335 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 69.547096: balance_dirty_state: bdi 8:0: dirty=360 wb=1111 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 69.547261: balance_dirty_state: bdi 8:0: dirty=385 wb=1111 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 69.547437: balance_dirty_state: bdi 8:0: dirty=410 wb=1111 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 69.547617: balance_dirty_state: bdi 8:0: dirty=435 wb=1111 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 69.547807: balance_dirty_state: bdi 8:0: dirty=460 wb=1111 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 69.547811: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 69.554822: balance_dirty_state: bdi 8:0: dirty=485 wb=986 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 69.554985: balance_dirty_state: bdi 8:0: dirty=510 wb=986 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 69.555154: balance_dirty_state: bdi 8:0: dirty=510 wb=986 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 69.555568: balance_dirty_state: bdi 8:0: dirty=535 wb=986 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 69.555760: balance_dirty_state: bdi 8:0: dirty=560 wb=986 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 69.555988: balance_dirty_state: bdi 8:0: dirty=586 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 69.555993: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-1% task_weight=82% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 69.562788: balance_dirty_state: bdi 8:0: dirty=586 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 69.562945: balance_dirty_state: bdi 8:0: dirty=611 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 69.563132: balance_dirty_state: bdi 8:0: dirty=636 wb=861 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 69.563299: balance_dirty_state: bdi 8:0: dirty=661 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 69.563473: balance_dirty_state: bdi 8:0: dirty=686 wb=861 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 69.563692: balance_dirty_state: bdi 8:0: dirty=686 wb=861 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 69.563896: balance_dirty_state: bdi 8:0: dirty=712 wb=861 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 69.563901: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 69.570789: balance_dirty_state: bdi 8:0: dirty=737 wb=736 unstable=0 bg_thresh=1033 thresh=2066 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 69.570933: balance_dirty_state: bdi 8:0: dirty=762 wb=736 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 69.571084: balance_dirty_state: bdi 8:0: dirty=762 wb=736 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 69.571408: balance_dirty_state: bdi 8:0: dirty=787 wb=736 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 69.571575: balance_dirty_state: bdi 8:0: dirty=812 wb=736 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 69.571579: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 69.578865: balance_dirty_state: bdi 8:0: dirty=812 wb=611 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 69.579080: balance_dirty_state: bdi 8:0: dirty=837 wb=611 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 69.579306: balance_dirty_state: bdi 8:0: dirty=862 wb=611 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 69.579552: balance_dirty_state: bdi 8:0: dirty=862 wb=611 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 69.579808: balance_dirty_state: bdi 8:0: dirty=887 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 69.580076: balance_dirty_state: bdi 8:0: dirty=912 wb=611 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 69.580363: balance_dirty_state: bdi 8:0: dirty=937 wb=561 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 69.581121: balance_dirty_state: bdi 8:0: dirty=962 wb=486 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 69.581332: balance_dirty_state: bdi 8:0: dirty=987 wb=486 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 69.581558: balance_dirty_state: bdi 8:0: dirty=1012 wb=486 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 69.582039: balance_dirty_state: bdi 8:0: dirty=1037 wb=486 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 69.582307: balance_dirty_state: bdi 8:0: dirty=1075 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 69.582616: balance_dirty_state: bdi 8:0: dirty=651 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=948 poll_thresh=28 ino=12 dd-2567 [004] 69.582895: balance_dirty_state: bdi 8:0: dirty=35 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=1564 poll_thresh=29 ino=12 dd-2567 [004] 69.583240: balance_dirty_state: bdi 8:0: dirty=74 wb=636 unstable=0 bg_thresh=1041 thresh=2083 gap=1373 poll_thresh=40 ino=12 dd-2567 [004] 69.583729: balance_dirty_state: bdi 8:0: dirty=113 wb=1125 unstable=0 bg_thresh=1037 thresh=2075 gap=837 poll_thresh=38 ino=12 dd-2567 [004] 69.584126: balance_dirty_state: bdi 8:0: dirty=152 wb=1501 unstable=0 bg_thresh=1037 thresh=2074 gap=421 poll_thresh=40 ino=12 dd-2567 [004] 69.584127: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 69.584406: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1229 to_write=6963 dd-2567 [004] 69.590801: balance_dirty_state: bdi 8:0: dirty=47 wb=1583 unstable=0 bg_thresh=1035 thresh=2071 gap=441 poll_thresh=30 ino=12 dd-2567 [004] 69.590805: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-108% task_weight=86% bdi_bw=63764 base_bw=40 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 69.598559: balance_dirty_state: bdi 8:0: dirty=47 wb=1458 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=30 ino=12 dd-2567 [004] 69.598589: balance_dirty_state: bdi 8:0: dirty=47 wb=1458 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 69.599646: balance_dirty_state: bdi 8:0: dirty=72 wb=1383 unstable=0 bg_thresh=1028 thresh=2057 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 69.600147: balance_dirty_state: bdi 8:0: dirty=97 wb=1383 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 69.600569: balance_dirty_state: bdi 8:0: dirty=122 wb=1383 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 69.601008: balance_dirty_state: bdi 8:0: dirty=147 wb=1383 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 69.601466: balance_dirty_state: bdi 8:0: dirty=172 wb=1383 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 69.601940: balance_dirty_state: bdi 8:0: dirty=197 wb=1383 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=28 ino=12 dd-2567 [004] 69.601948: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=30% task_weight=86% bdi_bw=63764 base_bw=40 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 69.607083: balance_dirty_state: bdi 8:0: dirty=222 wb=1269 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 69.607665: balance_dirty_state: bdi 8:0: dirty=247 wb=1269 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 69.608263: balance_dirty_state: bdi 8:0: dirty=272 wb=1243 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 69.608886: balance_dirty_state: bdi 8:0: dirty=297 wb=1230 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 69.609539: balance_dirty_state: bdi 8:0: dirty=322 wb=1230 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 69.609550: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=70% task_weight=86% bdi_bw=63764 base_bw=40 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 69.614841: balance_dirty_state: bdi 8:0: dirty=322 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=19 ino=12 dd-2567 [004] 69.615001: balance_dirty_state: bdi 8:0: dirty=347 wb=1230 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 69.615006: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=37% task_weight=86% bdi_bw=63764 base_bw=40 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 69.622841: balance_dirty_state: bdi 8:0: dirty=347 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=15 ino=12 dd-2567 [001] 69.623114: balance_dirty_state: bdi 8:0: dirty=372 wb=1105 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2567 [001] 69.623400: balance_dirty_state: bdi 8:0: dirty=372 wb=1105 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 69.623702: balance_dirty_state: bdi 8:0: dirty=397 wb=1105 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=18 ino=12 dd-2567 [001] 69.623914: balance_dirty_state: bdi 8:0: dirty=422 wb=980 unstable=0 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=19 ino=12 dd-2567 [001] 69.624104: balance_dirty_state: bdi 8:0: dirty=447 wb=955 unstable=0 bg_thresh=1044 thresh=2089 gap=687 poll_thresh=20 ino=12 dd-2567 [001] 69.624298: balance_dirty_state: bdi 8:0: dirty=447 wb=955 unstable=0 bg_thresh=1044 thresh=2088 gap=686 poll_thresh=21 ino=12 dd-2567 [001] 69.624502: balance_dirty_state: bdi 8:0: dirty=472 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=655 poll_thresh=22 ino=12 dd-2567 [001] 69.624714: balance_dirty_state: bdi 8:0: dirty=497 wb=955 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 69.624939: balance_dirty_state: bdi 8:0: dirty=522 wb=955 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 69.625175: balance_dirty_state: bdi 8:0: dirty=547 wb=955 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=25 ino=12 dd-2567 [001] 69.625601: balance_dirty_state: bdi 8:0: dirty=585 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=26 ino=12 dd-2567 [001] 69.625861: balance_dirty_state: bdi 8:0: dirty=611 wb=955 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 69.625866: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=39% task_weight=88% bdi_bw=63764 base_bw=40 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [001] 69.630892: balance_dirty_state: bdi 8:0: dirty=637 wb=955 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=20 ino=12 dd-2567 [001] 69.630901: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=38% task_weight=88% bdi_bw=64068 base_bw=40 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 69.638619: balance_dirty_state: bdi 8:0: dirty=637 wb=705 unstable=0 bg_thresh=1045 thresh=2090 gap=748 poll_thresh=15 ino=12 dd-2567 [001] 69.638747: balance_dirty_state: bdi 8:0: dirty=662 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=16 ino=12 dd-2567 [001] 69.638883: balance_dirty_state: bdi 8:0: dirty=687 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=697 poll_thresh=17 ino=12 dd-2567 [001] 69.639026: balance_dirty_state: bdi 8:0: dirty=687 wb=705 unstable=0 bg_thresh=1041 thresh=2083 gap=691 poll_thresh=18 ino=12 dd-2567 [001] 69.639179: balance_dirty_state: bdi 8:0: dirty=712 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=671 poll_thresh=19 ino=12 dd-2567 [001] 69.639337: balance_dirty_state: bdi 8:0: dirty=737 wb=705 unstable=0 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=20 ino=12 dd-2567 [001] 69.639504: balance_dirty_state: bdi 8:0: dirty=762 wb=705 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=21 ino=12 dd-2567 [001] 69.639679: balance_dirty_state: bdi 8:0: dirty=787 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 69.639863: balance_dirty_state: bdi 8:0: dirty=812 wb=705 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 69.640213: balance_dirty_state: bdi 8:0: dirty=812 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 69.640418: balance_dirty_state: bdi 8:0: dirty=837 wb=705 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 69.640633: balance_dirty_state: bdi 8:0: dirty=887 wb=705 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=26 ino=12 dd-2567 [001] 69.640637: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 69.646692: balance_dirty_state: bdi 8:0: dirty=912 wb=705 unstable=0 bg_thresh=1043 thresh=2087 gap=470 poll_thresh=19 ino=12 dd-2567 [000] 69.646698: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 69.654755: balance_dirty_state: bdi 8:0: dirty=912 wb=453 unstable=0 bg_thresh=1040 thresh=2080 gap=715 poll_thresh=14 ino=12 dd-2567 [000] 69.654946: balance_dirty_state: bdi 8:0: dirty=937 wb=453 unstable=0 bg_thresh=1042 thresh=2085 gap=695 poll_thresh=15 ino=12 dd-2567 [000] 69.655112: balance_dirty_state: bdi 8:0: dirty=962 wb=453 unstable=0 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=16 ino=12 dd-2567 [000] 69.655284: balance_dirty_state: bdi 8:0: dirty=962 wb=453 unstable=0 bg_thresh=1045 thresh=2090 gap=675 poll_thresh=17 ino=12 dd-2567 [000] 69.655466: balance_dirty_state: bdi 8:0: dirty=987 wb=453 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=18 ino=12 dd-2567 [000] 69.655660: balance_dirty_state: bdi 8:0: dirty=1012 wb=453 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 69.655864: balance_dirty_state: bdi 8:0: dirty=1037 wb=453 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 69.656079: balance_dirty_state: bdi 8:0: dirty=1037 wb=453 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 69.656300: balance_dirty_state: bdi 8:0: dirty=1062 wb=453 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 69.656741: balance_dirty_state: bdi 8:0: dirty=22 wb=453 unstable=0 bg_thresh=1048 thresh=2097 gap=1622 poll_thresh=23 ino=12 dd-2567 [000] 69.657271: balance_dirty_state: bdi 8:0: dirty=47 wb=628 unstable=0 bg_thresh=1048 thresh=2096 gap=1421 poll_thresh=41 ino=12 dd-2567 [000] 69.657662: balance_dirty_state: bdi 8:0: dirty=72 wb=953 unstable=0 bg_thresh=1047 thresh=2094 gap=1069 poll_thresh=38 ino=12 dd-2567 [000] 69.658000: balance_dirty_state: bdi 8:0: dirty=122 wb=1218 unstable=0 bg_thresh=1046 thresh=2093 gap=753 poll_thresh=33 ino=12 dd-2567 [000] 69.658421: balance_dirty_state: bdi 8:0: dirty=335 wb=1268 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=35 ino=12 dd-2567 [000] 69.658423: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=35 period=35004 think=4 pause=8 flush-8:0-2536 [005] 69.659013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1228 to_write=6964 dd-2567 [000] 69.666594: balance_dirty_state: bdi 8:0: dirty=47 wb=1556 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=26 ino=12 dd-2567 [000] 69.666598: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-84% task_weight=82% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 69.674337: balance_dirty_state: bdi 8:0: dirty=47 wb=1341 unstable=0 bg_thresh=1043 thresh=2087 gap=699 poll_thresh=26 ino=12 dd-2567 [000] 69.674372: balance_dirty_state: bdi 8:0: dirty=47 wb=1341 unstable=0 bg_thresh=1043 thresh=2087 gap=699 poll_thresh=19 ino=12 dd-2567 [000] 69.674561: balance_dirty_state: bdi 8:0: dirty=47 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=698 poll_thresh=20 ino=12 dd-2567 [000] 69.674748: balance_dirty_state: bdi 8:0: dirty=72 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=672 poll_thresh=21 ino=12 dd-2567 [000] 69.674947: balance_dirty_state: bdi 8:0: dirty=97 wb=1341 unstable=0 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 69.675332: balance_dirty_state: bdi 8:0: dirty=122 wb=1341 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 69.675544: balance_dirty_state: bdi 8:0: dirty=147 wb=1341 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 69.675764: balance_dirty_state: bdi 8:0: dirty=172 wb=1341 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 69.675994: balance_dirty_state: bdi 8:0: dirty=197 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 69.676234: balance_dirty_state: bdi 8:0: dirty=222 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 69.676485: balance_dirty_state: bdi 8:0: dirty=247 wb=1341 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=28 ino=12 dd-2567 [000] 69.676489: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 69.682330: balance_dirty_state: bdi 8:0: dirty=247 wb=1224 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=28 ino=12 dd-2567 [005] 69.682357: balance_dirty_state: bdi 8:0: dirty=247 wb=1224 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=21 ino=12 dd-2567 [005] 69.682736: balance_dirty_state: bdi 8:0: dirty=247 wb=1224 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 69.683122: balance_dirty_state: bdi 8:0: dirty=272 wb=1224 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 69.683522: balance_dirty_state: bdi 8:0: dirty=297 wb=1224 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 69.683939: balance_dirty_state: bdi 8:0: dirty=322 wb=1224 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 69.684701: balance_dirty_state: bdi 8:0: dirty=347 wb=1224 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 69.684710: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-44% task_weight=84% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 69.690471: balance_dirty_state: bdi 8:0: dirty=372 wb=1099 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 69.690651: balance_dirty_state: bdi 8:0: dirty=397 wb=1099 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 69.690839: balance_dirty_state: bdi 8:0: dirty=422 wb=1099 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 69.691038: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 69.691248: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 69.691466: balance_dirty_state: bdi 8:0: dirty=472 wb=1099 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=24 ino=12 dd-2567 [005] 69.691471: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 69.702401: balance_dirty_state: bdi 8:0: dirty=497 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=721 poll_thresh=18 ino=12 dd-2567 [005] 69.702565: balance_dirty_state: bdi 8:0: dirty=522 wb=849 unstable=0 bg_thresh=1033 thresh=2066 gap=695 poll_thresh=19 ino=12 dd-2567 [005] 69.702735: balance_dirty_state: bdi 8:0: dirty=547 wb=849 unstable=0 bg_thresh=1030 thresh=2060 gap=664 poll_thresh=20 ino=12 dd-2567 [005] 69.702911: balance_dirty_state: bdi 8:0: dirty=572 wb=849 unstable=0 bg_thresh=1032 thresh=2065 gap=644 poll_thresh=21 ino=12 dd-2567 [005] 69.703099: balance_dirty_state: bdi 8:0: dirty=572 wb=849 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=22 ino=12 dd-2567 [005] 69.703452: balance_dirty_state: bdi 8:0: dirty=597 wb=849 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=23 ino=12 dd-2567 [005] 69.703652: balance_dirty_state: bdi 8:0: dirty=622 wb=849 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 69.703859: balance_dirty_state: bdi 8:0: dirty=647 wb=849 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 69.704073: balance_dirty_state: bdi 8:0: dirty=672 wb=849 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 69.704303: balance_dirty_state: bdi 8:0: dirty=710 wb=849 unstable=0 bg_thresh=1030 thresh=2061 gap=502 poll_thresh=27 ino=12 dd-2567 [005] 69.704308: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-27% task_weight=85% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 69.714395: balance_dirty_state: bdi 8:0: dirty=735 wb=724 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 69.714567: balance_dirty_state: bdi 8:0: dirty=760 wb=724 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 69.714749: balance_dirty_state: bdi 8:0: dirty=785 wb=724 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 69.714939: balance_dirty_state: bdi 8:0: dirty=785 wb=724 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 69.715138: balance_dirty_state: bdi 8:0: dirty=810 wb=724 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=24 ino=12 dd-2567 [005] 69.715347: balance_dirty_state: bdi 8:0: dirty=835 wb=699 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=25 ino=12 dd-2567 [005] 69.715728: balance_dirty_state: bdi 8:0: dirty=860 wb=584 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=26 ino=12 dd-2567 [005] 69.715950: balance_dirty_state: bdi 8:0: dirty=910 wb=584 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=27 ino=12 dd-2567 [005] 69.716180: balance_dirty_state: bdi 8:0: dirty=935 wb=584 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=28 ino=12 dd-2567 [005] 69.716418: balance_dirty_state: bdi 8:0: dirty=960 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=29 ino=12 dd-2567 [005] 69.716663: balance_dirty_state: bdi 8:0: dirty=985 wb=584 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=30 ino=12 dd-2567 [005] 69.716668: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 69.722476: balance_dirty_state: bdi 8:0: dirty=1010 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=22 ino=12 dd-2567 [005] 69.722481: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-69% task_weight=86% bdi_bw=64068 base_bw=40 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 69.730563: balance_dirty_state: bdi 8:0: dirty=1035 wb=409 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 69.730852: balance_dirty_state: bdi 8:0: dirty=735 wb=409 unstable=0 bg_thresh=1034 thresh=2068 gap=924 poll_thresh=17 ino=12 dd-2567 [000] 69.731147: balance_dirty_state: bdi 8:0: dirty=222 wb=409 unstable=0 bg_thresh=1036 thresh=2073 gap=1442 poll_thresh=18 ino=12 dd-2567 [000] 69.731832: balance_dirty_state: bdi 8:0: dirty=22 wb=409 unstable=0 bg_thresh=1033 thresh=2066 gap=1635 poll_thresh=38 ino=12 dd-2567 [000] 69.733289: balance_dirty_state: bdi 8:0: dirty=47 wb=1034 unstable=0 bg_thresh=1031 thresh=2063 gap=982 poll_thresh=41 ino=12 dd-2567 [000] 69.733712: balance_dirty_state: bdi 8:0: dirty=0 wb=1359 unstable=0 bg_thresh=1033 thresh=2067 gap=708 poll_thresh=43 ino=12 dd-2567 [000] 69.734374: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=45 ino=12 dd-2567 [000] 69.735604: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=47 ino=12 dd-2567 [000] 69.735608: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-118% task_weight=88% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=47 period=0 think=4 pause=8 flush-8:0-2536 [001] 69.735671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1280 to_write=6912 dd-2567 [005] 69.742241: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=47 ino=12 dd-2567 [005] 69.742275: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=35 ino=12 dd-2567 [005] 69.742594: balance_dirty_state: bdi 8:0: dirty=22 wb=1409 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=37 ino=12 dd-2567 [005] 69.742921: balance_dirty_state: bdi 8:0: dirty=72 wb=1409 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=39 ino=12 dd-2567 [005] 69.743416: balance_dirty_state: bdi 8:0: dirty=122 wb=1409 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=41 ino=12 dd-2567 [005] 69.743770: balance_dirty_state: bdi 8:0: dirty=147 wb=1409 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=43 ino=12 dd-2567 [005] 69.743774: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 69.750708: balance_dirty_state: bdi 8:0: dirty=197 wb=1271 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=32 ino=12 dd-2567 [005] 69.751284: balance_dirty_state: bdi 8:0: dirty=222 wb=1271 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=34 ino=12 dd-2567 [005] 69.751895: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=36 ino=12 dd-2567 [005] 69.752536: balance_dirty_state: bdi 8:0: dirty=297 wb=1271 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=38 ino=12 dd-2567 [005] 69.752545: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-25% task_weight=89% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 69.758429: balance_dirty_state: bdi 8:0: dirty=322 wb=1146 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=28 ino=12 dd-2567 [005] 69.758661: balance_dirty_state: bdi 8:0: dirty=347 wb=1146 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=29 ino=12 dd-2567 [005] 69.759059: balance_dirty_state: bdi 8:0: dirty=372 wb=1146 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=30 ino=12 dd-2567 [005] 69.759305: balance_dirty_state: bdi 8:0: dirty=422 wb=1146 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=31 ino=12 dd-2567 [005] 69.759309: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 69.766574: balance_dirty_state: bdi 8:0: dirty=447 wb=1021 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 69.766979: balance_dirty_state: bdi 8:0: dirty=472 wb=1021 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 69.767401: balance_dirty_state: bdi 8:0: dirty=497 wb=1021 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 69.767837: balance_dirty_state: bdi 8:0: dirty=522 wb=1021 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 69.768288: balance_dirty_state: bdi 8:0: dirty=547 wb=1021 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=27 ino=12 dd-2567 [001] 69.768297: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=24% task_weight=90% bdi_bw=65060 base_bw=36 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 69.774529: balance_dirty_state: bdi 8:0: dirty=572 wb=896 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 69.774885: balance_dirty_state: bdi 8:0: dirty=572 wb=896 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 69.775258: balance_dirty_state: bdi 8:0: dirty=597 wb=896 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 69.775966: balance_dirty_state: bdi 8:0: dirty=622 wb=896 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 69.776366: balance_dirty_state: bdi 8:0: dirty=647 wb=896 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 69.776787: balance_dirty_state: bdi 8:0: dirty=672 wb=896 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 69.776796: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=91% bdi_bw=65060 base_bw=36 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [001] 69.782290: balance_dirty_state: bdi 8:0: dirty=697 wb=746 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 69.782451: balance_dirty_state: bdi 8:0: dirty=722 wb=746 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 69.782618: balance_dirty_state: bdi 8:0: dirty=747 wb=746 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 69.782792: balance_dirty_state: bdi 8:0: dirty=747 wb=746 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 69.782972: balance_dirty_state: bdi 8:0: dirty=772 wb=746 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 69.783161: balance_dirty_state: bdi 8:0: dirty=797 wb=746 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 69.783360: balance_dirty_state: bdi 8:0: dirty=822 wb=746 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 69.783365: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=25% task_weight=91% bdi_bw=65060 base_bw=36 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 69.790470: balance_dirty_state: bdi 8:0: dirty=847 wb=621 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 69.792010: balance_dirty_state: bdi 8:0: dirty=872 wb=508 unstable=0 bg_thresh=1034 thresh=2069 gap=689 poll_thresh=20 ino=12 dd-2567 [001] 69.792184: balance_dirty_state: bdi 8:0: dirty=897 wb=508 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=21 ino=12 dd-2567 [001] 69.792368: balance_dirty_state: bdi 8:0: dirty=922 wb=508 unstable=0 bg_thresh=1033 thresh=2067 gap=637 poll_thresh=22 ino=12 dd-2567 [001] 69.792557: balance_dirty_state: bdi 8:0: dirty=947 wb=508 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=23 ino=12 dd-2567 [001] 69.792754: balance_dirty_state: bdi 8:0: dirty=947 wb=508 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 69.792959: balance_dirty_state: bdi 8:0: dirty=972 wb=508 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 69.793172: balance_dirty_state: bdi 8:0: dirty=1022 wb=508 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 69.793394: balance_dirty_state: bdi 8:0: dirty=1047 wb=508 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=27 ino=12 dd-2567 [001] 69.793399: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=63% task_weight=91% bdi_bw=65060 base_bw=36 task_bw=12 dirtied=27 period=6752 think=0 pause=8 flush-8:0-2536 [005] 69.797557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1040 to_write=7152 dd-2567 [001] 69.798455: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=20 ino=12 dd-2567 [001] 69.798464: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-96% task_weight=75% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 69.806133: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1038 thresh=2076 gap=668 poll_thresh=20 ino=12 dd-2567 [001] 69.806163: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1038 thresh=2076 gap=668 poll_thresh=15 ino=12 dd-2567 [001] 69.806307: balance_dirty_state: bdi 8:0: dirty=22 wb=1308 unstable=0 bg_thresh=1035 thresh=2070 gap=740 poll_thresh=16 ino=12 dd-2567 [001] 69.806456: balance_dirty_state: bdi 8:0: dirty=47 wb=1283 unstable=0 bg_thresh=1033 thresh=2067 gap=737 poll_thresh=17 ino=12 dd-2567 [001] 69.806607: balance_dirty_state: bdi 8:0: dirty=47 wb=1283 unstable=0 bg_thresh=1036 thresh=2072 gap=742 poll_thresh=18 ino=12 dd-2567 [001] 69.806918: balance_dirty_state: bdi 8:0: dirty=72 wb=1283 unstable=0 bg_thresh=1033 thresh=2066 gap=711 poll_thresh=19 ino=12 dd-2567 [001] 69.807077: balance_dirty_state: bdi 8:0: dirty=97 wb=1283 unstable=0 bg_thresh=1035 thresh=2071 gap=691 poll_thresh=20 ino=12 dd-2567 [001] 69.807243: balance_dirty_state: bdi 8:0: dirty=122 wb=1283 unstable=0 bg_thresh=1035 thresh=2070 gap=665 poll_thresh=21 ino=12 dd-2567 [001] 69.807419: balance_dirty_state: bdi 8:0: dirty=147 wb=1283 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=22 ino=12 dd-2567 [001] 69.807601: balance_dirty_state: bdi 8:0: dirty=172 wb=1283 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 69.807789: balance_dirty_state: bdi 8:0: dirty=197 wb=1283 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 69.807988: balance_dirty_state: bdi 8:0: dirty=222 wb=1283 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 69.808195: balance_dirty_state: bdi 8:0: dirty=247 wb=1283 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 69.808409: balance_dirty_state: bdi 8:0: dirty=272 wb=1283 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 69.808414: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=65060 base_bw=36 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 69.814258: balance_dirty_state: bdi 8:0: dirty=297 wb=1233 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 69.814423: balance_dirty_state: bdi 8:0: dirty=322 wb=1233 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 69.814621: balance_dirty_state: bdi 8:0: dirty=322 wb=1233 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 69.815120: balance_dirty_state: bdi 8:0: dirty=347 wb=1233 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 69.815127: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 69.822094: balance_dirty_state: bdi 8:0: dirty=372 wb=1033 unstable=0 bg_thresh=1037 thresh=2074 gap=669 poll_thresh=17 ino=12 dd-2567 [000] 69.822233: balance_dirty_state: bdi 8:0: dirty=397 wb=1033 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 69.822439: balance_dirty_state: bdi 8:0: dirty=397 wb=1033 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 69.822683: balance_dirty_state: bdi 8:0: dirty=422 wb=1033 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 69.822935: balance_dirty_state: bdi 8:0: dirty=447 wb=1033 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 69.823144: balance_dirty_state: bdi 8:0: dirty=472 wb=1033 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 69.823338: balance_dirty_state: bdi 8:0: dirty=497 wb=1033 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 69.823537: balance_dirty_state: bdi 8:0: dirty=522 wb=1033 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 69.823743: balance_dirty_state: bdi 8:0: dirty=547 wb=1033 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 69.823748: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 69.830080: balance_dirty_state: bdi 8:0: dirty=572 wb=908 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 69.830250: balance_dirty_state: bdi 8:0: dirty=572 wb=908 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 69.830719: balance_dirty_state: bdi 8:0: dirty=597 wb=908 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 69.830907: balance_dirty_state: bdi 8:0: dirty=622 wb=908 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 69.831128: balance_dirty_state: bdi 8:0: dirty=647 wb=908 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 69.831328: balance_dirty_state: bdi 8:0: dirty=672 wb=908 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 69.831333: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=65060 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 69.838335: balance_dirty_state: bdi 8:0: dirty=697 wb=783 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 69.838717: balance_dirty_state: bdi 8:0: dirty=722 wb=783 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 69.839120: balance_dirty_state: bdi 8:0: dirty=722 wb=783 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 69.839545: balance_dirty_state: bdi 8:0: dirty=747 wb=783 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 69.839986: balance_dirty_state: bdi 8:0: dirty=772 wb=683 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 69.840448: balance_dirty_state: bdi 8:0: dirty=797 wb=683 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 69.840922: balance_dirty_state: bdi 8:0: dirty=822 wb=683 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 69.841419: balance_dirty_state: bdi 8:0: dirty=847 wb=683 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 69.842250: balance_dirty_state: bdi 8:0: dirty=872 wb=683 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 69.842669: balance_dirty_state: bdi 8:0: dirty=897 wb=683 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 69.842676: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-1% task_weight=83% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [007] 69.850135: balance_dirty_state: bdi 8:0: dirty=922 wb=558 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=20 ino=12 dd-2567 [007] 69.850303: balance_dirty_state: bdi 8:0: dirty=922 wb=558 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=21 ino=12 dd-2567 [007] 69.850489: balance_dirty_state: bdi 8:0: dirty=947 wb=558 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=22 ino=12 dd-2567 [007] 69.850679: balance_dirty_state: bdi 8:0: dirty=972 wb=558 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=23 ino=12 dd-2567 [007] 69.850877: balance_dirty_state: bdi 8:0: dirty=997 wb=558 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=24 ino=12 dd-2567 [007] 69.851084: balance_dirty_state: bdi 8:0: dirty=1022 wb=558 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=25 ino=12 dd-2567 [007] 69.851089: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 69.858242: balance_dirty_state: bdi 8:0: dirty=1047 wb=433 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=19 ino=12 dd-2567 [007] 69.858579: balance_dirty_state: bdi 8:0: dirty=1072 wb=433 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=20 ino=12 dd-2567 [007] 69.858833: balance_dirty_state: bdi 8:0: dirty=722 wb=433 unstable=0 bg_thresh=1047 thresh=2095 gap=940 poll_thresh=21 ino=12 dd-2567 [007] 69.859185: balance_dirty_state: bdi 8:0: dirty=22 wb=433 unstable=0 bg_thresh=1047 thresh=2094 gap=1639 poll_thresh=22 ino=12 dd-2567 [007] 69.859519: balance_dirty_state: bdi 8:0: dirty=47 wb=633 unstable=0 bg_thresh=1046 thresh=2092 gap=1412 poll_thresh=41 ino=12 dd-2567 [007] 69.859831: balance_dirty_state: bdi 8:0: dirty=97 wb=933 unstable=0 bg_thresh=1048 thresh=2096 gap=1066 poll_thresh=38 ino=12 dd-2567 [007] 69.860104: balance_dirty_state: bdi 8:0: dirty=122 wb=1208 unstable=0 bg_thresh=1047 thresh=2095 gap=765 poll_thresh=33 ino=12 dd-2567 [007] 69.860393: balance_dirty_state: bdi 8:0: dirty=147 wb=1483 unstable=0 bg_thresh=1047 thresh=2094 gap=464 poll_thresh=35 ino=12 dd-2567 [007] 69.860394: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 69.860678: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=612 wrote=1272 to_write=15112 dd-2567 [007] 69.866159: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=26 ino=12 dd-2567 [007] 69.866374: balance_dirty_state: bdi 8:0: dirty=47 wb=1558 unstable=0 bg_thresh=1047 thresh=2094 gap=489 poll_thresh=27 ino=12 dd-2567 [007] 69.866378: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 69.874086: balance_dirty_state: bdi 8:0: dirty=72 wb=1433 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 69.874264: balance_dirty_state: bdi 8:0: dirty=97 wb=1433 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 69.874626: balance_dirty_state: bdi 8:0: dirty=122 wb=1433 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 69.874821: balance_dirty_state: bdi 8:0: dirty=147 wb=1433 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 69.875023: balance_dirty_state: bdi 8:0: dirty=172 wb=1433 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 69.875028: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 69.882058: balance_dirty_state: bdi 8:0: dirty=172 wb=1258 unstable=0 bg_thresh=1046 thresh=2093 gap=663 poll_thresh=18 ino=12 dd-2567 [000] 69.882219: balance_dirty_state: bdi 8:0: dirty=197 wb=1258 unstable=0 bg_thresh=1049 thresh=2098 gap=643 poll_thresh=19 ino=12 dd-2567 [000] 69.882390: balance_dirty_state: bdi 8:0: dirty=222 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 69.882567: balance_dirty_state: bdi 8:0: dirty=247 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 69.882754: balance_dirty_state: bdi 8:0: dirty=272 wb=1258 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 69.882950: balance_dirty_state: bdi 8:0: dirty=272 wb=1258 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 69.883157: balance_dirty_state: bdi 8:0: dirty=297 wb=1258 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 69.883370: balance_dirty_state: bdi 8:0: dirty=322 wb=1258 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 69.883375: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 69.890128: balance_dirty_state: bdi 8:0: dirty=347 wb=1133 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 69.890285: balance_dirty_state: bdi 8:0: dirty=372 wb=1133 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 69.890448: balance_dirty_state: bdi 8:0: dirty=397 wb=1133 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 69.890619: balance_dirty_state: bdi 8:0: dirty=422 wb=1133 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 69.890798: balance_dirty_state: bdi 8:0: dirty=447 wb=1133 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 69.890987: balance_dirty_state: bdi 8:0: dirty=472 wb=1133 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 69.890991: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-68% task_weight=87% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 69.898102: balance_dirty_state: bdi 8:0: dirty=472 wb=1008 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=18 ino=12 dd-2567 [007] 69.898425: balance_dirty_state: bdi 8:0: dirty=497 wb=1008 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=19 ino=12 dd-2567 [007] 69.898759: balance_dirty_state: bdi 8:0: dirty=522 wb=1008 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=20 ino=12 dd-2567 [007] 69.899113: balance_dirty_state: bdi 8:0: dirty=547 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=21 ino=12 dd-2567 [007] 69.899484: balance_dirty_state: bdi 8:0: dirty=572 wb=1008 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=22 ino=12 dd-2567 [007] 69.899493: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 69.906062: balance_dirty_state: bdi 8:0: dirty=572 wb=883 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=16 ino=12 dd-2567 [007] 69.906353: balance_dirty_state: bdi 8:0: dirty=597 wb=858 unstable=0 bg_thresh=1049 thresh=2098 gap=643 poll_thresh=17 ino=12 dd-2567 [007] 69.906676: balance_dirty_state: bdi 8:0: dirty=622 wb=758 unstable=0 bg_thresh=1045 thresh=2090 gap=710 poll_thresh=18 ino=12 dd-2567 [007] 69.906980: balance_dirty_state: bdi 8:0: dirty=622 wb=758 unstable=0 bg_thresh=1044 thresh=2089 gap=709 poll_thresh=19 ino=12 dd-2567 [007] 69.907317: balance_dirty_state: bdi 8:0: dirty=647 wb=758 unstable=0 bg_thresh=1047 thresh=2094 gap=689 poll_thresh=20 ino=12 dd-2567 [007] 69.907667: balance_dirty_state: bdi 8:0: dirty=672 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=658 poll_thresh=21 ino=12 dd-2567 [007] 69.908037: balance_dirty_state: bdi 8:0: dirty=697 wb=758 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=22 ino=12 dd-2567 [007] 69.908423: balance_dirty_state: bdi 8:0: dirty=722 wb=758 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=23 ino=12 dd-2567 [007] 69.908826: balance_dirty_state: bdi 8:0: dirty=747 wb=758 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=24 ino=12 dd-2567 [007] 69.909243: balance_dirty_state: bdi 8:0: dirty=772 wb=758 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=25 ino=12 dd-2567 [007] 69.909721: balance_dirty_state: bdi 8:0: dirty=797 wb=758 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=26 ino=12 dd-2567 [007] 69.910178: balance_dirty_state: bdi 8:0: dirty=822 wb=758 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=27 ino=12 dd-2567 [007] 69.910187: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [007] 69.918028: balance_dirty_state: bdi 8:0: dirty=847 wb=633 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=20 ino=12 dd-2567 [007] 69.918198: balance_dirty_state: bdi 8:0: dirty=847 wb=633 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=21 ino=12 dd-2567 [007] 69.918531: balance_dirty_state: bdi 8:0: dirty=872 wb=633 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=22 ino=12 dd-2567 [007] 69.918715: balance_dirty_state: bdi 8:0: dirty=897 wb=633 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=23 ino=12 dd-2567 [007] 69.918904: balance_dirty_state: bdi 8:0: dirty=922 wb=633 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=24 ino=12 dd-2567 [007] 69.919101: balance_dirty_state: bdi 8:0: dirty=947 wb=633 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=25 ino=12 dd-2567 [007] 69.919106: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 69.925933: balance_dirty_state: bdi 8:0: dirty=972 wb=508 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=19 ino=12 dd-2567 [007] 69.926094: balance_dirty_state: bdi 8:0: dirty=997 wb=508 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=20 ino=12 dd-2567 [007] 69.926263: balance_dirty_state: bdi 8:0: dirty=1022 wb=508 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=21 ino=12 dd-2567 [007] 69.926439: balance_dirty_state: bdi 8:0: dirty=1047 wb=508 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=22 ino=12 dd-2567 [007] 69.926623: balance_dirty_state: bdi 8:0: dirty=1047 wb=508 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 69.926817: balance_dirty_state: bdi 8:0: dirty=1072 wb=508 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=24 ino=12 dd-2567 [007] 69.926822: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 69.931597: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1086 to_write=15298 dd-2567 [007] 69.933911: balance_dirty_state: bdi 8:0: dirty=22 wb=1458 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=18 ino=12 dd-2567 [007] 69.934223: balance_dirty_state: bdi 8:0: dirty=47 wb=1458 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=19 ino=12 dd-2567 [007] 69.934385: balance_dirty_state: bdi 8:0: dirty=72 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=20 ino=12 dd-2567 [007] 69.934550: balance_dirty_state: bdi 8:0: dirty=97 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=21 ino=12 dd-2567 [007] 69.934724: balance_dirty_state: bdi 8:0: dirty=97 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2567 [007] 69.934910: balance_dirty_state: bdi 8:0: dirty=122 wb=1458 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2567 [007] 69.934915: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-18% task_weight=63% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 69.941857: balance_dirty_state: bdi 8:0: dirty=147 wb=1233 unstable=0 bg_thresh=1048 thresh=2096 gap=716 poll_thresh=17 ino=12 dd-2567 [007] 69.942001: balance_dirty_state: bdi 8:0: dirty=172 wb=1233 unstable=0 bg_thresh=1045 thresh=2090 gap=685 poll_thresh=18 ino=12 dd-2567 [007] 69.942154: balance_dirty_state: bdi 8:0: dirty=172 wb=1233 unstable=0 bg_thresh=1044 thresh=2089 gap=684 poll_thresh=19 ino=12 dd-2567 [007] 69.942313: balance_dirty_state: bdi 8:0: dirty=197 wb=1233 unstable=0 bg_thresh=1047 thresh=2094 gap=664 poll_thresh=20 ino=12 dd-2567 [007] 69.942479: balance_dirty_state: bdi 8:0: dirty=222 wb=1233 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=21 ino=12 dd-2567 [007] 69.942655: balance_dirty_state: bdi 8:0: dirty=247 wb=1233 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=22 ino=12 dd-2567 [007] 69.942838: balance_dirty_state: bdi 8:0: dirty=272 wb=1233 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=23 ino=12 dd-2567 [007] 69.943030: balance_dirty_state: bdi 8:0: dirty=297 wb=1233 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=24 ino=12 dd-2567 [007] 69.943397: balance_dirty_state: bdi 8:0: dirty=322 wb=1233 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=25 ino=12 dd-2567 [007] 69.943612: balance_dirty_state: bdi 8:0: dirty=347 wb=1233 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=26 ino=12 dd-2567 [007] 69.943616: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-60% task_weight=64% bdi_bw=65696 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 69.949817: balance_dirty_state: bdi 8:0: dirty=372 wb=1083 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=19 ino=12 dd-2567 [007] 69.949986: balance_dirty_state: bdi 8:0: dirty=372 wb=1083 unstable=0 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=20 ino=12 dd-2567 [007] 69.950160: balance_dirty_state: bdi 8:0: dirty=397 wb=1083 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=21 ino=12 dd-2567 [007] 69.950347: balance_dirty_state: bdi 8:0: dirty=422 wb=1083 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=22 ino=12 dd-2567 [007] 69.950538: balance_dirty_state: bdi 8:0: dirty=447 wb=1083 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=23 ino=12 dd-2567 [007] 69.950739: balance_dirty_state: bdi 8:0: dirty=472 wb=1083 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=24 ino=12 dd-2567 [007] 69.950949: balance_dirty_state: bdi 8:0: dirty=497 wb=1083 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=25 ino=12 dd-2567 [007] 69.950954: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=66% bdi_bw=66420 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 69.957807: balance_dirty_state: bdi 8:0: dirty=497 wb=983 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 69.958015: balance_dirty_state: bdi 8:0: dirty=522 wb=983 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 69.958433: balance_dirty_state: bdi 8:0: dirty=547 wb=983 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 69.958615: balance_dirty_state: bdi 8:0: dirty=572 wb=983 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 69.958808: balance_dirty_state: bdi 8:0: dirty=597 wb=983 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 69.958813: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=21% task_weight=67% bdi_bw=66420 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 70.010457: balance_dirty_state: bdi 8:0: dirty=617 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1460 poll_thresh=17 ino=12 dd-2567 [004] 70.010887: balance_dirty_state: bdi 8:0: dirty=642 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1440 poll_thresh=39 ino=12 dd-2567 [004] 70.011309: balance_dirty_state: bdi 8:0: dirty=692 wb=0 unstable=0 bg_thresh=1046 thresh=2092 gap=1400 poll_thresh=38 ino=12 dd-2567 [004] 70.011734: balance_dirty_state: bdi 8:0: dirty=717 wb=0 unstable=0 bg_thresh=1048 thresh=2096 gap=1379 poll_thresh=38 ino=12 dd-2567 [004] 70.012155: balance_dirty_state: bdi 8:0: dirty=767 wb=0 unstable=0 bg_thresh=1047 thresh=2095 gap=1328 poll_thresh=38 ino=12 dd-2567 [004] 70.012807: balance_dirty_state: bdi 8:0: dirty=792 wb=0 unstable=0 bg_thresh=1044 thresh=2088 gap=1296 poll_thresh=37 ino=12 dd-2567 [004] 70.013217: balance_dirty_state: bdi 8:0: dirty=842 wb=0 unstable=0 bg_thresh=1046 thresh=2092 gap=1250 poll_thresh=37 ino=12 dd-2567 [004] 70.013665: balance_dirty_state: bdi 8:0: dirty=884 wb=0 unstable=0 bg_thresh=1043 thresh=2087 gap=1203 poll_thresh=36 ino=12 dd-2567 [004] 70.014057: balance_dirty_state: bdi 8:0: dirty=909 wb=0 unstable=0 bg_thresh=1045 thresh=2091 gap=1182 poll_thresh=35 ino=12 dd-2567 [004] 70.014447: balance_dirty_state: bdi 8:0: dirty=934 wb=0 unstable=0 bg_thresh=1045 thresh=2090 gap=1156 poll_thresh=35 ino=12 dd-2567 [004] 70.014841: balance_dirty_state: bdi 8:0: dirty=984 wb=0 unstable=0 bg_thresh=1047 thresh=2094 gap=1110 poll_thresh=35 ino=12 dd-2567 [004] 70.015220: balance_dirty_state: bdi 8:0: dirty=1009 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1084 poll_thresh=34 ino=12 dd-2567 [004] 70.015595: balance_dirty_state: bdi 8:0: dirty=1059 wb=0 unstable=0 bg_thresh=1048 thresh=2097 gap=1038 poll_thresh=33 ino=12 dd-2567 [004] 70.016559: balance_dirty_state: bdi 8:0: dirty=9 wb=0 unstable=0 bg_thresh=1048 thresh=2096 gap=2087 poll_thresh=35 ino=12 dd-2567 [004] 70.017351: balance_dirty_state: bdi 8:0: dirty=48 wb=236 unstable=0 bg_thresh=1044 thresh=2088 gap=1804 poll_thresh=46 ino=12 dd-2567 [004] 70.017991: balance_dirty_state: bdi 8:0: dirty=100 wb=586 unstable=0 bg_thresh=1046 thresh=2092 gap=1406 poll_thresh=43 ino=12 dd-2567 [004] 70.018448: balance_dirty_state: bdi 8:0: dirty=126 wb=886 unstable=0 bg_thresh=1045 thresh=2090 gap=1078 poll_thresh=38 ino=12 dd-2567 [004] 70.018871: balance_dirty_state: bdi 8:0: dirty=22 wb=1036 unstable=0 bg_thresh=1045 thresh=2090 gap=1032 poll_thresh=33 ino=12 dd-2567 [004] 70.019334: balance_dirty_state: bdi 8:0: dirty=9 wb=1256 unstable=0 bg_thresh=1044 thresh=2088 gap=823 poll_thresh=35 ino=12 flush-8:0-2536 [000] 70.020051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1313 to_write=15071 dd-2567 [004] 70.020203: balance_dirty_state: bdi 8:0: dirty=22 wb=1282 unstable=0 bg_thresh=1044 thresh=2089 gap=785 poll_thresh=37 ino=12 dd-2567 [004] 70.020527: balance_dirty_state: bdi 8:0: dirty=61 wb=1282 unstable=0 bg_thresh=1046 thresh=2092 gap=749 poll_thresh=39 ino=12 dd-2567 [004] 70.020866: balance_dirty_state: bdi 8:0: dirty=100 wb=1282 unstable=0 bg_thresh=1044 thresh=2088 gap=706 poll_thresh=41 ino=12 dd-2567 [004] 70.021223: balance_dirty_state: bdi 8:0: dirty=139 wb=1282 unstable=0 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=43 ino=12 dd-2567 [004] 70.021662: balance_dirty_state: bdi 8:0: dirty=178 wb=1282 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=45 ino=12 dd-2567 [004] 70.022083: balance_dirty_state: bdi 8:0: dirty=228 wb=1282 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=47 ino=12 dd-2567 [004] 70.022643: balance_dirty_state: bdi 8:0: dirty=278 wb=1282 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=49 ino=12 dd-2567 [004] 70.023268: balance_dirty_state: bdi 8:0: dirty=342 wb=1282 unstable=0 bg_thresh=1039 thresh=2079 gap=455 poll_thresh=51 ino=12 dd-2567 [004] 70.023273: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-36% task_weight=68% bdi_bw=66420 base_bw=36 task_bw=0 dirtied=51 period=0 think=56 pause=8 dd-2567 [004] 70.030027: balance_dirty_state: bdi 8:0: dirty=367 wb=1282 unstable=0 bg_thresh=1079 thresh=2158 gap=509 poll_thresh=38 ino=12 dd-2567 [004] 70.030031: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=3% task_weight=68% bdi_bw=66420 base_bw=36 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 70.037609: balance_dirty_state: bdi 8:0: dirty=392 wb=1282 unstable=0 bg_thresh=1078 thresh=2157 gap=483 poll_thresh=28 ino=12 dd-2567 [004] 70.037613: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-40% task_weight=69% bdi_bw=66420 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 70.045536: balance_dirty_state: bdi 8:0: dirty=417 wb=1282 unstable=0 bg_thresh=1078 thresh=2156 gap=457 poll_thresh=21 ino=12 dd-2567 [004] 70.045540: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-42% task_weight=69% bdi_bw=66420 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 70.053528: balance_dirty_state: bdi 8:0: dirty=417 wb=1282 unstable=0 bg_thresh=1075 thresh=2150 gap=451 poll_thresh=16 ino=12 dd-2567 [000] 70.053534: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-47% task_weight=68% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 70.061442: balance_dirty_state: bdi 8:0: dirty=414 wb=1297 unstable=0 bg_thresh=1076 thresh=2153 gap=442 poll_thresh=12 ino=12 dd-2567 [000] 70.061447: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-44% task_weight=68% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 70.069489: balance_dirty_state: bdi 8:0: dirty=439 wb=1297 unstable=0 bg_thresh=1076 thresh=2153 gap=417 poll_thresh=9 ino=12 dd-2567 [000] 70.069495: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-44% task_weight=68% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 70.077514: balance_dirty_state: bdi 8:0: dirty=441 wb=1287 unstable=0 bg_thresh=1061 thresh=2122 gap=394 poll_thresh=7 ino=12 dd-2567 [000] 70.077522: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-77% task_weight=69% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 70.085293: balance_dirty_state: bdi 8:0: dirty=441 wb=1300 unstable=0 bg_thresh=1055 thresh=2110 gap=369 poll_thresh=7 ino=12 dd-2567 [004] 70.085305: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-91% task_weight=69% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 70.097301: balance_dirty_state: bdi 8:0: dirty=447 wb=1300 unstable=0 bg_thresh=1060 thresh=2120 gap=373 poll_thresh=7 ino=12 dd-2567 [004] 70.097307: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-80% task_weight=69% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=7 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 70.098209: balance_dirty_state: bdi 0:15: dirty=447 wb=1300 unstable=0 bg_thresh=1057 thresh=2114 gap=367 poll_thresh=35 ino=2385357 collect-vmstat.-2552 [000] 70.098217: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=1 avg_dirty=1 bdi_gap=-800% task_gap=-1600% task_weight=0% bdi_bw=64080 base_bw=102400 task_bw=0 dirtied=35 period=0 think=4556 pause=8 collect-vmstat.-2552 [000] 70.105270: balance_dirty_state: bdi 0:15: dirty=447 wb=1300 unstable=0 bg_thresh=1057 thresh=2114 gap=367 poll_thresh=35 ino=2385357 collect-vmstat.-2552 [000] 70.105275: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=1 avg_dirty=1 bdi_gap=-800% task_gap=-1600% task_weight=0% bdi_bw=64080 base_bw=102400 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 70.109247: balance_dirty_state: bdi 8:0: dirty=447 wb=1300 unstable=0 bg_thresh=1057 thresh=2114 gap=367 poll_thresh=7 ino=12 dd-2567 [004] 70.109257: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-86% task_weight=69% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=7 period=0 think=4 pause=8 collect-vmstat.-2552 [007] 70.113273: balance_dirty_state: bdi 0:15: dirty=447 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=35 ino=2385357 dd-2567 [000] 70.117286: balance_dirty_state: bdi 8:0: dirty=447 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=854 poll_thresh=7 ino=12 dd-2567 [000] 70.117305: balance_dirty_state: bdi 8:0: dirty=447 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=854 poll_thresh=5 ino=12 dd-2567 [000] 70.117376: balance_dirty_state: bdi 8:0: dirty=447 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=854 poll_thresh=6 ino=12 dd-2567 [000] 70.117443: balance_dirty_state: bdi 8:0: dirty=472 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=829 poll_thresh=7 ino=12 dd-2567 [000] 70.117516: balance_dirty_state: bdi 8:0: dirty=472 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=829 poll_thresh=8 ino=12 dd-2567 [000] 70.117598: balance_dirty_state: bdi 8:0: dirty=472 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=834 poll_thresh=9 ino=12 dd-2567 [000] 70.117689: balance_dirty_state: bdi 8:0: dirty=497 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=809 poll_thresh=10 ino=12 dd-2567 [000] 70.117790: balance_dirty_state: bdi 8:0: dirty=497 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=809 poll_thresh=11 ino=12 dd-2567 [000] 70.118074: balance_dirty_state: bdi 8:0: dirty=522 wb=800 unstable=0 bg_thresh=1055 thresh=2111 gap=789 poll_thresh=12 ino=12 dd-2567 [000] 70.118191: balance_dirty_state: bdi 8:0: dirty=522 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=783 poll_thresh=13 ino=12 dd-2567 [000] 70.118317: balance_dirty_state: bdi 8:0: dirty=547 wb=800 unstable=0 bg_thresh=1055 thresh=2110 gap=763 poll_thresh=14 ino=12 dd-2567 [000] 70.118451: balance_dirty_state: bdi 8:0: dirty=547 wb=800 unstable=0 bg_thresh=1052 thresh=2104 gap=757 poll_thresh=15 ino=12 dd-2567 [000] 70.118594: balance_dirty_state: bdi 8:0: dirty=572 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=737 poll_thresh=16 ino=12 dd-2567 [000] 70.118746: balance_dirty_state: bdi 8:0: dirty=597 wb=800 unstable=0 bg_thresh=1054 thresh=2108 gap=711 poll_thresh=17 ino=12 dd-2567 [000] 70.119222: balance_dirty_state: bdi 8:0: dirty=597 wb=675 unstable=0 bg_thresh=1059 thresh=2118 gap=846 poll_thresh=18 ino=12 dd-2567 [000] 70.119483: balance_dirty_state: bdi 8:0: dirty=622 wb=675 unstable=0 bg_thresh=1052 thresh=2104 gap=807 poll_thresh=19 ino=12 dd-2567 [000] 70.119758: balance_dirty_state: bdi 8:0: dirty=647 wb=675 unstable=0 bg_thresh=1053 thresh=2107 gap=785 poll_thresh=20 ino=12 dd-2567 [000] 70.120023: balance_dirty_state: bdi 8:0: dirty=672 wb=675 unstable=0 bg_thresh=1056 thresh=2112 gap=765 poll_thresh=21 ino=12 dd-2567 [000] 70.120314: balance_dirty_state: bdi 8:0: dirty=697 wb=675 unstable=0 bg_thresh=1055 thresh=2111 gap=739 poll_thresh=22 ino=12 dd-2567 [000] 70.120627: balance_dirty_state: bdi 8:0: dirty=697 wb=675 unstable=0 bg_thresh=1055 thresh=2110 gap=738 poll_thresh=23 ino=12 dd-2567 [000] 70.120848: balance_dirty_state: bdi 8:0: dirty=722 wb=675 unstable=0 bg_thresh=1054 thresh=2109 gap=712 poll_thresh=24 ino=12 dd-2567 [000] 70.121425: balance_dirty_state: bdi 8:0: dirty=747 wb=525 unstable=0 bg_thresh=1053 thresh=2107 gap=835 poll_thresh=25 ino=12 dd-2567 [000] 70.122061: balance_dirty_state: bdi 8:0: dirty=772 wb=525 unstable=0 bg_thresh=1052 thresh=2104 gap=807 poll_thresh=26 ino=12 dd-2567 [000] 70.122427: balance_dirty_state: bdi 8:0: dirty=822 wb=525 unstable=0 bg_thresh=1050 thresh=2100 gap=753 poll_thresh=27 ino=12 dd-2567 [000] 70.122809: balance_dirty_state: bdi 8:0: dirty=847 wb=525 unstable=0 bg_thresh=1051 thresh=2103 gap=731 poll_thresh=28 ino=12 dd-2567 [000] 70.123476: balance_dirty_state: bdi 8:0: dirty=872 wb=400 unstable=0 bg_thresh=1050 thresh=2100 gap=828 poll_thresh=29 ino=12 dd-2567 [000] 70.123838: balance_dirty_state: bdi 8:0: dirty=897 wb=400 unstable=0 bg_thresh=1054 thresh=2108 gap=811 poll_thresh=30 ino=12 dd-2567 [000] 70.124113: balance_dirty_state: bdi 8:0: dirty=922 wb=400 unstable=0 bg_thresh=1056 thresh=2112 gap=790 poll_thresh=31 ino=12 dd-2567 [000] 70.124397: balance_dirty_state: bdi 8:0: dirty=972 wb=400 unstable=0 bg_thresh=1055 thresh=2111 gap=739 poll_thresh=32 ino=12 dd-2567 [000] 70.124697: balance_dirty_state: bdi 8:0: dirty=997 wb=400 unstable=0 bg_thresh=1055 thresh=2110 gap=713 poll_thresh=34 ino=12 dd-2567 [000] 70.125267: balance_dirty_state: bdi 8:0: dirty=1022 wb=400 unstable=0 bg_thresh=1054 thresh=2109 gap=687 poll_thresh=36 ino=12 dd-2567 [000] 70.126138: balance_dirty_state: bdi 8:0: dirty=1072 wb=250 unstable=0 bg_thresh=1051 thresh=2102 gap=780 poll_thresh=38 ino=12 dd-2567 [000] 70.126688: balance_dirty_state: bdi 8:0: dirty=1006 wb=250 unstable=0 bg_thresh=1054 thresh=2108 gap=852 poll_thresh=40 ino=12 dd-2567 [000] 70.127213: balance_dirty_state: bdi 8:0: dirty=2 wb=250 unstable=0 bg_thresh=1056 thresh=2112 gap=1860 poll_thresh=42 ino=12 dd-2567 [000] 70.127753: balance_dirty_state: bdi 8:0: dirty=52 wb=315 unstable=0 bg_thresh=1052 thresh=2105 gap=1738 poll_thresh=44 ino=12 dd-2567 [000] 70.128573: balance_dirty_state: bdi 8:0: dirty=102 wb=579 unstable=0 bg_thresh=1053 thresh=2107 gap=1426 poll_thresh=42 ino=12 dd-2567 [000] 70.129015: balance_dirty_state: bdi 8:0: dirty=127 wb=579 unstable=0 bg_thresh=1053 thresh=2107 gap=1401 poll_thresh=38 ino=12 dd-2567 [000] 70.129665: balance_dirty_state: bdi 8:0: dirty=177 wb=1029 unstable=0 bg_thresh=1055 thresh=2110 gap=904 poll_thresh=38 ino=12 dd-2567 [000] 70.130013: balance_dirty_state: bdi 8:0: dirty=2 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=853 poll_thresh=40 ino=12 flush-8:0-2536 [003] 70.130261: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=884 wrote=1373 to_write=6819 dd-2567 [000] 70.130757: balance_dirty_state: bdi 8:0: dirty=27 wb=1349 unstable=0 bg_thresh=1051 thresh=2103 gap=727 poll_thresh=42 ino=12 dd-2567 [000] 70.131294: balance_dirty_state: bdi 8:0: dirty=77 wb=1349 unstable=0 bg_thresh=1051 thresh=2102 gap=676 poll_thresh=44 ino=12 dd-2567 [000] 70.131762: balance_dirty_state: bdi 8:0: dirty=127 wb=1349 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=46 ino=12 dd-2567 [000] 70.132142: balance_dirty_state: bdi 8:0: dirty=152 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=48 ino=12 dd-2567 [000] 70.132742: balance_dirty_state: bdi 8:0: dirty=202 wb=1349 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=50 ino=12 dd-2567 [000] 70.133247: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1052 thresh=2104 gap=478 poll_thresh=52 ino=12 dd-2567 [000] 70.133252: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-152% task_weight=79% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=52 period=0 think=16 pause=8 dd-2567 [000] 70.141230: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [000] 70.141234: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.149155: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.149164: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=63892 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.157205: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.157212: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.165143: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.165149: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.173123: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.173130: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.181063: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.181068: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.189042: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.189049: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.197025: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.197032: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [007] 70.205015: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.205023: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 <...>-2571 [004] 70.210460: balance_dirty_state: bdi 0:15: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=89 ino=2385358 <...>-2571 [004] 70.210471: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=1 avg_dirty=1 bdi_gap=-800% task_gap=-1600% task_weight=0% bdi_bw=57068 base_bw=102400 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 70.212981: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=52 ino=12 dd-2567 [007] 70.212987: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-148% task_weight=80% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=52 period=0 think=0 pause=8 <...>-2571 [004] 70.216946: balance_dirty_state: bdi 0:15: dirty=277 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=482 poll_thresh=89 ino=2385358 <...>-2571 [004] 70.216958: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=1 avg_dirty=1 bdi_gap=-800% task_gap=-1600% task_weight=0% bdi_bw=57068 base_bw=102400 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 70.220984: balance_dirty_state: bdi 8:0: dirty=277 wb=1105 unstable=0 bg_thresh=1058 thresh=2117 gap=735 poll_thresh=52 ino=12 dd-2567 [007] 70.221004: balance_dirty_state: bdi 8:0: dirty=277 wb=1105 unstable=0 bg_thresh=1058 thresh=2117 gap=735 poll_thresh=39 ino=12 dd-2567 [007] 70.221455: balance_dirty_state: bdi 8:0: dirty=302 wb=1080 unstable=0 bg_thresh=1057 thresh=2114 gap=732 poll_thresh=41 ino=12 dd-2567 [007] 70.221924: balance_dirty_state: bdi 8:0: dirty=352 wb=1080 unstable=0 bg_thresh=1056 thresh=2113 gap=681 poll_thresh=43 ino=12 dd-2567 [007] 70.222412: balance_dirty_state: bdi 8:0: dirty=402 wb=1080 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=45 ino=12 dd-2567 [007] 70.223138: balance_dirty_state: bdi 8:0: dirty=452 wb=941 unstable=0 bg_thresh=1057 thresh=2115 gap=722 poll_thresh=47 ino=12 dd-2567 [007] 70.223683: balance_dirty_state: bdi 8:0: dirty=502 wb=941 unstable=0 bg_thresh=1053 thresh=2107 gap=664 poll_thresh=49 ino=12 dd-2567 [007] 70.224231: balance_dirty_state: bdi 8:0: dirty=552 wb=941 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=51 ino=12 dd-2567 [007] 70.224798: balance_dirty_state: bdi 8:0: dirty=602 wb=941 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=53 ino=12 <...>-2571 [004] 70.224884: balance_dirty_state: bdi 0:15: dirty=602 wb=941 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=89 ino=2385358 dd-2567 [007] 70.225484: balance_dirty_state: bdi 8:0: dirty=665 wb=816 unstable=0 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=55 ino=12 dd-2567 [007] 70.226336: balance_dirty_state: bdi 8:0: dirty=717 wb=816 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=57 ino=12 dd-2567 [007] 70.227006: balance_dirty_state: bdi 8:0: dirty=782 wb=816 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=59 ino=12 dd-2567 [007] 70.227013: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-143% task_weight=83% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=59 period=0 think=4 pause=8 dd-2567 [007] 70.232928: balance_dirty_state: bdi 8:0: dirty=782 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=755 poll_thresh=59 ino=12 dd-2567 [007] 70.232947: balance_dirty_state: bdi 8:0: dirty=782 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=755 poll_thresh=44 ino=12 dd-2567 [007] 70.233364: balance_dirty_state: bdi 8:0: dirty=832 wb=491 unstable=0 bg_thresh=1051 thresh=2103 gap=780 poll_thresh=46 ino=12 dd-2567 [007] 70.233793: balance_dirty_state: bdi 8:0: dirty=857 wb=316 unstable=0 bg_thresh=1052 thresh=2105 gap=932 poll_thresh=48 ino=12 dd-2567 [007] 70.234217: balance_dirty_state: bdi 8:0: dirty=907 wb=316 unstable=0 bg_thresh=1053 thresh=2107 gap=884 poll_thresh=50 ino=12 dd-2567 [007] 70.235626: balance_dirty_state: bdi 8:0: dirty=982 wb=316 unstable=0 bg_thresh=1055 thresh=2110 gap=812 poll_thresh=52 ino=12 dd-2567 [007] 70.236075: balance_dirty_state: bdi 8:0: dirty=1032 wb=316 unstable=0 bg_thresh=1054 thresh=2108 gap=760 poll_thresh=54 ino=12 dd-2567 [007] 70.236558: balance_dirty_state: bdi 8:0: dirty=1082 wb=191 unstable=0 bg_thresh=1046 thresh=2092 gap=819 poll_thresh=56 ino=12 dd-2567 [007] 70.237320: balance_dirty_state: bdi 8:0: dirty=27 wb=191 unstable=0 bg_thresh=1048 thresh=2097 gap=1879 poll_thresh=58 ino=12 dd-2567 [007] 70.237851: balance_dirty_state: bdi 8:0: dirty=77 wb=491 unstable=0 bg_thresh=1053 thresh=2107 gap=1539 poll_thresh=44 ino=12 dd-2567 [007] 70.238620: balance_dirty_state: bdi 8:0: dirty=532 wb=616 unstable=0 bg_thresh=1052 thresh=2105 gap=957 poll_thresh=40 ino=12 dd-2567 [007] 70.239153: balance_dirty_state: bdi 8:0: dirty=554 wb=491 unstable=0 bg_thresh=1050 thresh=2100 gap=1055 poll_thresh=42 ino=12 dd-2567 [007] 70.239574: balance_dirty_state: bdi 8:0: dirty=27 wb=491 unstable=0 bg_thresh=1051 thresh=2103 gap=1585 poll_thresh=33 ino=12 dd-2567 [007] 70.240054: balance_dirty_state: bdi 8:0: dirty=77 wb=691 unstable=0 bg_thresh=1050 thresh=2101 gap=1333 poll_thresh=40 ino=12 dd-2567 [007] 70.240503: balance_dirty_state: bdi 8:0: dirty=127 wb=946 unstable=0 bg_thresh=1049 thresh=2099 gap=1026 poll_thresh=37 ino=12 dd-2567 [007] 70.241037: balance_dirty_state: bdi 8:0: dirty=153 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=791 poll_thresh=39 ino=12 flush-8:0-2536 [003] 70.241730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1443 to_write=6749 flush-8:0-2536 [003] 70.241754: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=2 to_write=6747 dd-2567 [007] 70.241796: balance_dirty_state: bdi 8:0: dirty=27 wb=1397 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=41 ino=12 dd-2567 [007] 70.242166: balance_dirty_state: bdi 8:0: dirty=52 wb=1397 unstable=0 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=43 ino=12 dd-2567 [007] 70.242538: balance_dirty_state: bdi 8:0: dirty=102 wb=1397 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=45 ino=12 dd-2567 [007] 70.242925: balance_dirty_state: bdi 8:0: dirty=152 wb=1397 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=47 ino=12 dd-2567 [007] 70.243334: balance_dirty_state: bdi 8:0: dirty=215 wb=1397 unstable=0 bg_thresh=1047 thresh=2094 gap=482 poll_thresh=49 ino=12 dd-2567 [007] 70.243339: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-202% task_weight=73% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=49 period=0 think=8 pause=8 dd-2567 [006] 70.248933: balance_dirty_state: bdi 8:0: dirty=215 wb=1122 unstable=0 bg_thresh=1046 thresh=2092 gap=755 poll_thresh=49 ino=12 dd-2567 [006] 70.248952: balance_dirty_state: bdi 8:0: dirty=215 wb=1122 unstable=0 bg_thresh=1046 thresh=2092 gap=755 poll_thresh=37 ino=12 dd-2567 [006] 70.249288: balance_dirty_state: bdi 8:0: dirty=240 wb=997 unstable=0 bg_thresh=1047 thresh=2095 gap=858 poll_thresh=39 ino=12 dd-2567 [006] 70.249792: balance_dirty_state: bdi 8:0: dirty=290 wb=997 unstable=0 bg_thresh=1049 thresh=2099 gap=812 poll_thresh=41 ino=12 dd-2567 [006] 70.250158: balance_dirty_state: bdi 8:0: dirty=340 wb=972 unstable=0 bg_thresh=1045 thresh=2090 gap=778 poll_thresh=43 ino=12 dd-2567 [006] 70.250532: balance_dirty_state: bdi 8:0: dirty=390 wb=972 unstable=0 bg_thresh=1049 thresh=2099 gap=737 poll_thresh=45 ino=12 dd-2567 [006] 70.250919: balance_dirty_state: bdi 8:0: dirty=415 wb=972 unstable=0 bg_thresh=1046 thresh=2092 gap=705 poll_thresh=47 ino=12 dd-2567 [006] 70.251325: balance_dirty_state: bdi 8:0: dirty=465 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=49 ino=12 dd-2567 [006] 70.251754: balance_dirty_state: bdi 8:0: dirty=528 wb=972 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=51 ino=12 dd-2567 [006] 70.252366: balance_dirty_state: bdi 8:0: dirty=580 wb=972 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=53 ino=12 dd-2567 [006] 70.252853: balance_dirty_state: bdi 8:0: dirty=632 wb=972 unstable=0 bg_thresh=1047 thresh=2094 gap=490 poll_thresh=55 ino=12 dd-2567 [006] 70.252858: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=77% bdi_bw=62556 base_bw=36 task_bw=0 dirtied=55 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 70.255653: balance_dirty_state: bdi 0:15: dirty=632 wb=847 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=26 ino=2385357 dd-2567 [006] 70.260888: balance_dirty_state: bdi 8:0: dirty=632 wb=847 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=55 ino=12 dd-2567 [006] 70.260906: balance_dirty_state: bdi 8:0: dirty=632 wb=847 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=41 ino=12 dd-2567 [006] 70.261272: balance_dirty_state: bdi 8:0: dirty=682 wb=847 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=43 ino=12 dd-2567 [006] 70.261633: balance_dirty_state: bdi 8:0: dirty=707 wb=847 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=45 ino=12 dd-2567 [006] 70.262017: balance_dirty_state: bdi 8:0: dirty=783 wb=847 unstable=0 bg_thresh=1046 thresh=2093 gap=463 poll_thresh=47 ino=12 dd-2567 [006] 70.262022: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-163% task_weight=78% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [006] 70.268902: balance_dirty_state: bdi 8:0: dirty=783 wb=708 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=47 ino=12 dd-2567 [006] 70.268928: balance_dirty_state: bdi 8:0: dirty=783 wb=708 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=35 ino=12 dd-2567 [006] 70.269395: balance_dirty_state: bdi 8:0: dirty=808 wb=708 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=37 ino=12 dd-2567 [006] 70.269705: balance_dirty_state: bdi 8:0: dirty=858 wb=708 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=39 ino=12 dd-2567 [006] 70.269709: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-130% task_weight=78% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 70.276881: balance_dirty_state: bdi 8:0: dirty=858 wb=592 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=39 ino=12 dd-2567 [006] 70.276908: balance_dirty_state: bdi 8:0: dirty=858 wb=592 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=29 ino=12 dd-2567 [006] 70.277174: balance_dirty_state: bdi 8:0: dirty=883 wb=592 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=30 ino=12 dd-2567 [006] 70.277421: balance_dirty_state: bdi 8:0: dirty=908 wb=592 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=31 ino=12 dd-2567 [006] 70.277676: balance_dirty_state: bdi 8:0: dirty=958 wb=592 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=32 ino=12 dd-2567 [006] 70.277945: balance_dirty_state: bdi 8:0: dirty=983 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=34 ino=12 dd-2567 [006] 70.277949: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 70.285126: balance_dirty_state: bdi 8:0: dirty=1008 wb=467 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=25 ino=12 dd-2567 [006] 70.285332: balance_dirty_state: bdi 8:0: dirty=1033 wb=467 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=26 ino=12 dd-2567 [006] 70.285705: balance_dirty_state: bdi 8:0: dirty=1058 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=27 ino=12 dd-2567 [006] 70.285944: balance_dirty_state: bdi 8:0: dirty=543 wb=467 unstable=0 bg_thresh=1042 thresh=2084 gap=1074 poll_thresh=28 ino=12 dd-2567 [006] 70.286255: balance_dirty_state: bdi 8:0: dirty=53 wb=342 unstable=0 bg_thresh=1037 thresh=2074 gap=1679 poll_thresh=33 ino=12 dd-2567 [006] 70.286600: balance_dirty_state: bdi 8:0: dirty=78 wb=605 unstable=0 bg_thresh=1043 thresh=2086 gap=1403 poll_thresh=41 ino=12 dd-2567 [006] 70.286915: balance_dirty_state: bdi 8:0: dirty=128 wb=881 unstable=0 bg_thresh=1046 thresh=2092 gap=1083 poll_thresh=38 ino=12 dd-2567 [006] 70.287188: balance_dirty_state: bdi 8:0: dirty=153 wb=1160 unstable=0 bg_thresh=1045 thresh=2091 gap=778 poll_thresh=33 ino=12 dd-2567 [006] 70.287478: balance_dirty_state: bdi 8:0: dirty=191 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=35 ino=12 dd-2567 [006] 70.287480: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [003] 70.287876: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1238 to_write=6954 dd-2567 [004] 70.292833: balance_dirty_state: bdi 8:0: dirty=2 wb=1487 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=35 ino=12 dd-2567 [004] 70.292868: balance_dirty_state: bdi 8:0: dirty=2 wb=1487 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 70.293204: balance_dirty_state: bdi 8:0: dirty=27 wb=1462 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 70.293721: balance_dirty_state: bdi 8:0: dirty=52 wb=1462 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=28 ino=12 dd-2567 [004] 70.293950: balance_dirty_state: bdi 8:0: dirty=102 wb=1462 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 70.294185: balance_dirty_state: bdi 8:0: dirty=127 wb=1462 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 70.294190: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 70.300996: balance_dirty_state: bdi 8:0: dirty=152 wb=1362 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 70.301181: balance_dirty_state: bdi 8:0: dirty=177 wb=1362 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 70.301372: balance_dirty_state: bdi 8:0: dirty=202 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 70.301569: balance_dirty_state: bdi 8:0: dirty=227 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 70.301573: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=80% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 70.308927: balance_dirty_state: bdi 8:0: dirty=227 wb=1211 unstable=0 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 70.309085: balance_dirty_state: bdi 8:0: dirty=252 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 70.309250: balance_dirty_state: bdi 8:0: dirty=277 wb=1211 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 70.309423: balance_dirty_state: bdi 8:0: dirty=302 wb=1211 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 70.309765: balance_dirty_state: bdi 8:0: dirty=327 wb=1211 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 70.309953: balance_dirty_state: bdi 8:0: dirty=352 wb=1211 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 70.310146: balance_dirty_state: bdi 8:0: dirty=377 wb=1211 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 70.310151: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=80% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 70.316936: balance_dirty_state: bdi 8:0: dirty=377 wb=1061 unstable=0 bg_thresh=1053 thresh=2107 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 70.317094: balance_dirty_state: bdi 8:0: dirty=402 wb=1061 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 70.317261: balance_dirty_state: bdi 8:0: dirty=427 wb=1061 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 70.317435: balance_dirty_state: bdi 8:0: dirty=452 wb=1061 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 70.317617: balance_dirty_state: bdi 8:0: dirty=477 wb=1061 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 70.317810: balance_dirty_state: bdi 8:0: dirty=477 wb=1061 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 70.318013: balance_dirty_state: bdi 8:0: dirty=503 wb=1061 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 70.318227: balance_dirty_state: bdi 8:0: dirty=529 wb=1061 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 70.318231: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 70.325063: balance_dirty_state: bdi 8:0: dirty=542 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 70.325228: balance_dirty_state: bdi 8:0: dirty=568 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 70.325401: balance_dirty_state: bdi 8:0: dirty=594 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 70.325580: balance_dirty_state: bdi 8:0: dirty=607 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 70.325770: balance_dirty_state: bdi 8:0: dirty=633 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 70.325967: balance_dirty_state: bdi 8:0: dirty=659 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 70.325971: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 70.332864: balance_dirty_state: bdi 8:0: dirty=672 wb=798 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 70.333021: balance_dirty_state: bdi 8:0: dirty=698 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 70.333188: balance_dirty_state: bdi 8:0: dirty=711 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 70.333361: balance_dirty_state: bdi 8:0: dirty=737 wb=798 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 70.333543: balance_dirty_state: bdi 8:0: dirty=763 wb=798 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 70.333735: balance_dirty_state: bdi 8:0: dirty=776 wb=798 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 70.334095: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 70.334100: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 70.340704: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 70.340713: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 70.348659: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 70.348688: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 70.349062: balance_dirty_state: bdi 8:0: dirty=840 wb=685 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 70.349558: balance_dirty_state: bdi 8:0: dirty=840 wb=685 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 70.349926: balance_dirty_state: bdi 8:0: dirty=865 wb=685 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 70.350316: balance_dirty_state: bdi 8:0: dirty=890 wb=685 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 70.350324: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 70.356766: balance_dirty_state: bdi 8:0: dirty=916 wb=556 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 70.356907: balance_dirty_state: bdi 8:0: dirty=929 wb=556 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 70.357056: balance_dirty_state: bdi 8:0: dirty=954 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 70.357211: balance_dirty_state: bdi 8:0: dirty=954 wb=556 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 70.357377: balance_dirty_state: bdi 8:0: dirty=979 wb=556 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 70.357554: balance_dirty_state: bdi 8:0: dirty=1004 wb=556 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 70.357990: balance_dirty_state: bdi 8:0: dirty=1042 wb=556 unstable=0 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 70.358177: balance_dirty_state: bdi 8:0: dirty=1067 wb=556 unstable=0 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 70.358182: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-24% task_weight=86% bdi_bw=63700 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 70.365020: balance_dirty_state: bdi 8:0: dirty=1067 wb=556 unstable=0 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 70.365026: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 70.376760: balance_dirty_state: bdi 8:0: dirty=1092 wb=293 unstable=0 bg_thresh=1080 thresh=2161 gap=776 poll_thresh=13 ino=12 dd-2567 [004] 70.376951: balance_dirty_state: bdi 8:0: dirty=742 wb=293 unstable=0 bg_thresh=1077 thresh=2155 gap=1120 poll_thresh=14 ino=12 dd-2567 [004] 70.377415: balance_dirty_state: bdi 8:0: dirty=2 wb=293 unstable=0 bg_thresh=1077 thresh=2155 gap=1860 poll_thresh=34 ino=12 dd-2567 [004] 70.378022: balance_dirty_state: bdi 8:0: dirty=52 wb=845 unstable=0 bg_thresh=1079 thresh=2159 gap=1262 poll_thresh=44 ino=12 dd-2567 [004] 70.378512: balance_dirty_state: bdi 8:0: dirty=102 wb=1183 unstable=0 bg_thresh=1079 thresh=2158 gap=873 poll_thresh=36 ino=12 dd-2567 [004] 70.379067: balance_dirty_state: bdi 8:0: dirty=2 wb=1422 unstable=0 bg_thresh=1074 thresh=2148 gap=724 poll_thresh=38 ino=12 flush-8:0-2536 [003] 70.379598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1132 wrote=1286 to_write=6906 dd-2567 [004] 70.379872: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1072 thresh=2144 gap=684 poll_thresh=40 ino=12 dd-2567 [004] 70.380621: balance_dirty_state: bdi 8:0: dirty=40 wb=1460 unstable=0 bg_thresh=1073 thresh=2146 gap=646 poll_thresh=42 ino=12 dd-2567 [004] 70.381439: balance_dirty_state: bdi 8:0: dirty=90 wb=1460 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=44 ino=12 dd-2567 [004] 70.381907: balance_dirty_state: bdi 8:0: dirty=141 wb=1460 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=46 ino=12 dd-2567 [004] 70.382506: balance_dirty_state: bdi 8:0: dirty=179 wb=1460 unstable=0 bg_thresh=1075 thresh=2150 gap=511 poll_thresh=48 ino=12 dd-2567 [004] 70.382513: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-24% task_weight=88% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=48 period=0 think=8 pause=8 dd-2567 [004] 70.388806: balance_dirty_state: bdi 8:0: dirty=217 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=36 ino=12 dd-2567 [004] 70.389142: balance_dirty_state: bdi 8:0: dirty=255 wb=1258 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=38 ino=12 dd-2567 [004] 70.389716: balance_dirty_state: bdi 8:0: dirty=305 wb=1258 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=40 ino=12 dd-2567 [004] 70.390529: balance_dirty_state: bdi 8:0: dirty=343 wb=1258 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=42 ino=12 dd-2567 [004] 70.391107: balance_dirty_state: bdi 8:0: dirty=368 wb=1258 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=44 ino=12 dd-2567 [004] 70.391113: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1400 avg_dirty=1406 bdi_gap=48% task_gap=2% task_weight=88% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=44 period=44004 think=0 pause=8 dd-2567 [004] 70.396761: balance_dirty_state: bdi 8:0: dirty=419 wb=1133 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=33 ino=12 dd-2567 [004] 70.397101: balance_dirty_state: bdi 8:0: dirty=432 wb=1133 unstable=0 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=35 ino=12 dd-2567 [004] 70.397483: balance_dirty_state: bdi 8:0: dirty=482 wb=1133 unstable=0 bg_thresh=1058 thresh=2117 gap=502 poll_thresh=37 ino=12 dd-2567 [004] 70.397489: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 70.404876: balance_dirty_state: bdi 8:0: dirty=508 wb=983 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=28 ino=12 dd-2567 [006] 70.405585: balance_dirty_state: bdi 8:0: dirty=558 wb=983 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=29 ino=12 dd-2567 [006] 70.406028: balance_dirty_state: bdi 8:0: dirty=583 wb=983 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=30 ino=12 dd-2567 [006] 70.406490: balance_dirty_state: bdi 8:0: dirty=608 wb=983 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=31 ino=12 dd-2567 [006] 70.406974: balance_dirty_state: bdi 8:0: dirty=646 wb=983 unstable=0 bg_thresh=1061 thresh=2122 gap=493 poll_thresh=32 ino=12 dd-2567 [006] 70.406982: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 70.416662: balance_dirty_state: bdi 8:0: dirty=671 wb=858 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=24 ino=12 dd-2567 [006] 70.416875: balance_dirty_state: bdi 8:0: dirty=697 wb=858 unstable=0 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=25 ino=12 dd-2567 [006] 70.417100: balance_dirty_state: bdi 8:0: dirty=723 wb=833 unstable=0 bg_thresh=1066 thresh=2132 gap=576 poll_thresh=26 ino=12 dd-2567 [006] 70.417340: balance_dirty_state: bdi 8:0: dirty=748 wb=732 unstable=0 bg_thresh=1063 thresh=2127 gap=647 poll_thresh=27 ino=12 dd-2567 [006] 70.417581: balance_dirty_state: bdi 8:0: dirty=773 wb=732 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=28 ino=12 dd-2567 [006] 70.417831: balance_dirty_state: bdi 8:0: dirty=798 wb=732 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=29 ino=12 dd-2567 [006] 70.418248: balance_dirty_state: bdi 8:0: dirty=823 wb=732 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=30 ino=12 dd-2567 [006] 70.418717: balance_dirty_state: bdi 8:0: dirty=874 wb=732 unstable=0 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=31 ino=12 dd-2567 [006] 70.418722: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [006] 70.424822: balance_dirty_state: bdi 8:0: dirty=887 wb=706 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 70.424826: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 70.432648: balance_dirty_state: bdi 8:0: dirty=913 wb=602 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 70.432800: balance_dirty_state: bdi 8:0: dirty=926 wb=602 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 70.432956: balance_dirty_state: bdi 8:0: dirty=939 wb=602 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 70.433120: balance_dirty_state: bdi 8:0: dirty=964 wb=602 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 70.433291: balance_dirty_state: bdi 8:0: dirty=989 wb=602 unstable=0 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 70.433471: balance_dirty_state: bdi 8:0: dirty=1014 wb=602 unstable=0 bg_thresh=1063 thresh=2127 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 70.433476: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-7% task_weight=90% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 70.440660: balance_dirty_state: bdi 8:0: dirty=1014 wb=602 unstable=0 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=16 ino=12 dd-2567 [006] 70.440664: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 70.449045: balance_dirty_state: bdi 8:0: dirty=1027 wb=602 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=12 ino=12 dd-2567 [006] 70.449050: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-27% task_weight=90% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 70.456617: balance_dirty_state: bdi 8:0: dirty=1052 wb=602 unstable=0 bg_thresh=1071 thresh=2143 gap=489 poll_thresh=9 ino=12 dd-2567 [006] 70.456623: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [006] 70.464597: balance_dirty_state: bdi 8:0: dirty=1052 wb=472 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=7 ino=12 dd-2567 [006] 70.464737: balance_dirty_state: bdi 8:0: dirty=1052 wb=472 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=8 ino=12 dd-2567 [006] 70.465178: balance_dirty_state: bdi 8:0: dirty=1077 wb=420 unstable=0 bg_thresh=1072 thresh=2144 gap=647 poll_thresh=9 ino=12 dd-2567 [006] 70.465273: balance_dirty_state: bdi 8:0: dirty=1026 wb=357 unstable=0 bg_thresh=1069 thresh=2138 gap=755 poll_thresh=10 ino=12 dd-2567 [006] 70.465366: balance_dirty_state: bdi 8:0: dirty=786 wb=357 unstable=0 bg_thresh=1065 thresh=2130 gap=987 poll_thresh=11 ino=12 dd-2567 [006] 70.465470: balance_dirty_state: bdi 8:0: dirty=458 wb=357 unstable=0 bg_thresh=1065 thresh=2131 gap=1316 poll_thresh=12 ino=12 dd-2567 [006] 70.465856: balance_dirty_state: bdi 8:0: dirty=14 wb=471 unstable=0 bg_thresh=1065 thresh=2131 gap=1646 poll_thresh=37 ino=12 dd-2567 [006] 70.466205: balance_dirty_state: bdi 8:0: dirty=64 wb=825 unstable=0 bg_thresh=1065 thresh=2130 gap=1241 poll_thresh=41 ino=12 dd-2567 [006] 70.466518: balance_dirty_state: bdi 8:0: dirty=329 wb=901 unstable=0 bg_thresh=1067 thresh=2134 gap=904 poll_thresh=36 ino=12 dd-2567 [006] 70.467131: balance_dirty_state: bdi 8:0: dirty=2 wb=901 unstable=0 bg_thresh=1063 thresh=2126 gap=1223 poll_thresh=38 ino=12 dd-2567 [006] 70.467608: balance_dirty_state: bdi 8:0: dirty=53 wb=1332 unstable=0 bg_thresh=1074 thresh=2149 gap=764 poll_thresh=35 ino=12 flush-8:0-2536 [003] 70.468004: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1316 to_write=6876 dd-2567 [006] 70.468079: balance_dirty_state: bdi 8:0: dirty=14 wb=1685 unstable=0 bg_thresh=1073 thresh=2147 gap=448 poll_thresh=37 ino=12 dd-2567 [006] 70.468084: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-141% task_weight=73% bdi_bw=63164 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 70.472480: balance_dirty_state: bdi 8:0: dirty=14 wb=1685 unstable=0 bg_thresh=1073 thresh=2147 gap=448 poll_thresh=37 ino=12 dd-2567 [000] 70.472486: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-141% task_weight=73% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 70.480296: balance_dirty_state: bdi 8:0: dirty=14 wb=1458 unstable=0 bg_thresh=1065 thresh=2131 gap=659 poll_thresh=37 ino=12 dd-2567 [000] 70.480316: balance_dirty_state: bdi 8:0: dirty=14 wb=1458 unstable=0 bg_thresh=1065 thresh=2131 gap=659 poll_thresh=28 ino=12 dd-2567 [000] 70.480640: balance_dirty_state: bdi 8:0: dirty=40 wb=1458 unstable=0 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=29 ino=12 dd-2567 [000] 70.480971: balance_dirty_state: bdi 8:0: dirty=53 wb=1458 unstable=0 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=30 ino=12 dd-2567 [000] 70.481312: balance_dirty_state: bdi 8:0: dirty=103 wb=1458 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=31 ino=12 dd-2567 [000] 70.481663: balance_dirty_state: bdi 8:0: dirty=128 wb=1458 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=32 ino=12 dd-2567 [000] 70.482040: balance_dirty_state: bdi 8:0: dirty=153 wb=1458 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=34 ino=12 dd-2567 [000] 70.482046: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-18% task_weight=75% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 70.488483: balance_dirty_state: bdi 8:0: dirty=179 wb=1294 unstable=0 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=25 ino=12 dd-2567 [000] 70.488699: balance_dirty_state: bdi 8:0: dirty=217 wb=1294 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=26 ino=12 dd-2567 [000] 70.488920: balance_dirty_state: bdi 8:0: dirty=242 wb=1294 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=27 ino=12 dd-2567 [000] 70.489377: balance_dirty_state: bdi 8:0: dirty=267 wb=1294 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=28 ino=12 dd-2567 [000] 70.489614: balance_dirty_state: bdi 8:0: dirty=292 wb=1294 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=29 ino=12 dd-2567 [000] 70.489861: balance_dirty_state: bdi 8:0: dirty=317 wb=1294 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=30 ino=12 dd-2567 [000] 70.489865: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-24% task_weight=75% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 70.496452: balance_dirty_state: bdi 8:0: dirty=343 wb=1167 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 70.496642: balance_dirty_state: bdi 8:0: dirty=381 wb=1167 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 70.496837: balance_dirty_state: bdi 8:0: dirty=406 wb=1167 unstable=0 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 70.497040: balance_dirty_state: bdi 8:0: dirty=431 wb=1167 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 70.497252: balance_dirty_state: bdi 8:0: dirty=456 wb=1167 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 70.497256: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 70.504355: balance_dirty_state: bdi 8:0: dirty=469 wb=1041 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 70.504521: balance_dirty_state: bdi 8:0: dirty=495 wb=1041 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 70.504691: balance_dirty_state: bdi 8:0: dirty=520 wb=1041 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 70.505028: balance_dirty_state: bdi 8:0: dirty=520 wb=1041 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 70.505214: balance_dirty_state: bdi 8:0: dirty=545 wb=1041 unstable=0 bg_thresh=1068 thresh=2137 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 70.505632: balance_dirty_state: bdi 8:0: dirty=583 wb=1041 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 70.505637: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-34% task_weight=78% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 70.512333: balance_dirty_state: bdi 8:0: dirty=596 wb=890 unstable=0 bg_thresh=1065 thresh=2130 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 70.512492: balance_dirty_state: bdi 8:0: dirty=621 wb=890 unstable=0 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 70.512851: balance_dirty_state: bdi 8:0: dirty=647 wb=890 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 70.513027: balance_dirty_state: bdi 8:0: dirty=647 wb=890 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 70.513310: balance_dirty_state: bdi 8:0: dirty=660 wb=890 unstable=0 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 70.513499: balance_dirty_state: bdi 8:0: dirty=685 wb=890 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 70.513890: balance_dirty_state: bdi 8:0: dirty=736 wb=890 unstable=0 bg_thresh=1062 thresh=2125 gap=499 poll_thresh=24 ino=12 dd-2567 [000] 70.513895: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-84% task_weight=78% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 70.520168: balance_dirty_state: bdi 8:0: dirty=736 wb=750 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 70.520187: balance_dirty_state: bdi 8:0: dirty=736 wb=750 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 70.520430: balance_dirty_state: bdi 8:0: dirty=762 wb=750 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 70.520681: balance_dirty_state: bdi 8:0: dirty=775 wb=750 unstable=0 bg_thresh=1067 thresh=2134 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 70.521124: balance_dirty_state: bdi 8:0: dirty=800 wb=750 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 70.521459: balance_dirty_state: bdi 8:0: dirty=825 wb=750 unstable=0 bg_thresh=1071 thresh=2143 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 70.521744: balance_dirty_state: bdi 8:0: dirty=850 wb=750 unstable=0 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 70.521950: balance_dirty_state: bdi 8:0: dirty=875 wb=750 unstable=0 bg_thresh=1068 thresh=2136 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 70.521955: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 70.528354: balance_dirty_state: bdi 8:0: dirty=875 wb=624 unstable=0 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 70.528577: balance_dirty_state: bdi 8:0: dirty=900 wb=624 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 70.528773: balance_dirty_state: bdi 8:0: dirty=938 wb=624 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 70.529045: balance_dirty_state: bdi 8:0: dirty=951 wb=624 unstable=0 bg_thresh=1062 thresh=2125 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 70.529324: balance_dirty_state: bdi 8:0: dirty=976 wb=624 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 70.529330: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=5% task_weight=80% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 70.540318: balance_dirty_state: bdi 8:0: dirty=989 wb=485 unstable=0 bg_thresh=1060 thresh=2120 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 70.540473: balance_dirty_state: bdi 8:0: dirty=1015 wb=485 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 70.540671: balance_dirty_state: bdi 8:0: dirty=1028 wb=485 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 70.540829: balance_dirty_state: bdi 8:0: dirty=1028 wb=485 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 70.541150: balance_dirty_state: bdi 8:0: dirty=1053 wb=485 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 70.541322: balance_dirty_state: bdi 8:0: dirty=1078 wb=485 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 70.541512: balance_dirty_state: bdi 8:0: dirty=749 wb=485 unstable=0 bg_thresh=1058 thresh=2116 gap=882 poll_thresh=22 ino=12 dd-2567 [004] 70.541709: balance_dirty_state: bdi 8:0: dirty=128 wb=485 unstable=0 bg_thresh=1056 thresh=2113 gap=1500 poll_thresh=23 ino=12 dd-2567 [004] 70.542490: balance_dirty_state: bdi 8:0: dirty=53 wb=786 unstable=0 bg_thresh=1049 thresh=2099 gap=1260 poll_thresh=39 ino=12 dd-2567 [004] 70.542957: balance_dirty_state: bdi 8:0: dirty=79 wb=1242 unstable=0 bg_thresh=1053 thresh=2106 gap=785 poll_thresh=36 ino=12 flush-8:0-2536 [003] 70.543417: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1296 wrote=1221 to_write=6971 dd-2567 [004] 70.543622: balance_dirty_state: bdi 8:0: dirty=27 wb=1560 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=38 ino=12 dd-2567 [004] 70.544032: balance_dirty_state: bdi 8:0: dirty=52 wb=1560 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=40 ino=12 dd-2567 [004] 70.544039: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-67% task_weight=81% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 70.548571: balance_dirty_state: bdi 8:0: dirty=102 wb=1560 unstable=0 bg_thresh=1076 thresh=2152 gap=490 poll_thresh=30 ino=12 dd-2567 [004] 70.548576: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 70.556319: balance_dirty_state: bdi 8:0: dirty=127 wb=1334 unstable=0 bg_thresh=1069 thresh=2139 gap=678 poll_thresh=22 ino=12 dd-2567 [006] 70.556523: balance_dirty_state: bdi 8:0: dirty=152 wb=1334 unstable=0 bg_thresh=1071 thresh=2142 gap=656 poll_thresh=23 ino=12 dd-2567 [006] 70.556731: balance_dirty_state: bdi 8:0: dirty=177 wb=1334 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=24 ino=12 dd-2567 [006] 70.556945: balance_dirty_state: bdi 8:0: dirty=202 wb=1334 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=25 ino=12 dd-2567 [006] 70.557176: balance_dirty_state: bdi 8:0: dirty=228 wb=1334 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=26 ino=12 dd-2567 [006] 70.557419: balance_dirty_state: bdi 8:0: dirty=254 wb=1334 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=27 ino=12 dd-2567 [006] 70.557670: balance_dirty_state: bdi 8:0: dirty=280 wb=1334 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=28 ino=12 dd-2567 [006] 70.557675: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 70.564292: balance_dirty_state: bdi 8:0: dirty=305 wb=1182 unstable=0 bg_thresh=1069 thresh=2138 gap=651 poll_thresh=21 ino=12 dd-2567 [006] 70.564486: balance_dirty_state: bdi 8:0: dirty=330 wb=1182 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 70.564690: balance_dirty_state: bdi 8:0: dirty=355 wb=1182 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 70.565067: balance_dirty_state: bdi 8:0: dirty=380 wb=1182 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=24 ino=12 dd-2567 [006] 70.565293: balance_dirty_state: bdi 8:0: dirty=405 wb=1182 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=25 ino=12 dd-2567 [006] 70.565527: balance_dirty_state: bdi 8:0: dirty=430 wb=1182 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=26 ino=12 dd-2567 [006] 70.565531: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=6% task_weight=83% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 70.572263: balance_dirty_state: bdi 8:0: dirty=443 wb=1081 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 70.572432: balance_dirty_state: bdi 8:0: dirty=469 wb=1081 unstable=0 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 70.572606: balance_dirty_state: bdi 8:0: dirty=469 wb=1081 unstable=0 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 70.572788: balance_dirty_state: bdi 8:0: dirty=494 wb=1081 unstable=0 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 70.573205: balance_dirty_state: bdi 8:0: dirty=532 wb=1081 unstable=0 bg_thresh=1082 thresh=2164 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 70.573398: balance_dirty_state: bdi 8:0: dirty=557 wb=1081 unstable=0 bg_thresh=1079 thresh=2158 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 70.573403: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1400 avg_dirty=1415 bdi_gap=57% task_gap=13% task_weight=85% bdi_bw=62436 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 70.580325: balance_dirty_state: bdi 8:0: dirty=557 wb=1081 unstable=0 bg_thresh=1076 thresh=2152 gap=514 poll_thresh=18 ino=12 dd-2567 [000] 70.580331: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1400 avg_dirty=1414 bdi_gap=54% task_gap=9% task_weight=84% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 70.588145: balance_dirty_state: bdi 8:0: dirty=570 wb=803 unstable=0 bg_thresh=1069 thresh=2138 gap=765 poll_thresh=13 ino=12 dd-2567 [000] 70.588283: balance_dirty_state: bdi 8:0: dirty=583 wb=803 unstable=0 bg_thresh=1068 thresh=2137 gap=751 poll_thresh=14 ino=12 dd-2567 [000] 70.588620: balance_dirty_state: bdi 8:0: dirty=608 wb=803 unstable=0 bg_thresh=1069 thresh=2138 gap=727 poll_thresh=15 ino=12 dd-2567 [000] 70.588774: balance_dirty_state: bdi 8:0: dirty=608 wb=803 unstable=0 bg_thresh=1069 thresh=2138 gap=727 poll_thresh=16 ino=12 dd-2567 [000] 70.588937: balance_dirty_state: bdi 8:0: dirty=633 wb=803 unstable=0 bg_thresh=1071 thresh=2143 gap=707 poll_thresh=17 ino=12 dd-2567 [000] 70.589109: balance_dirty_state: bdi 8:0: dirty=658 wb=803 unstable=0 bg_thresh=1071 thresh=2143 gap=682 poll_thresh=18 ino=12 dd-2567 [000] 70.589291: balance_dirty_state: bdi 8:0: dirty=658 wb=803 unstable=0 bg_thresh=1076 thresh=2153 gap=692 poll_thresh=19 ino=12 dd-2567 [000] 70.589487: balance_dirty_state: bdi 8:0: dirty=683 wb=803 unstable=0 bg_thresh=1076 thresh=2153 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 70.589688: balance_dirty_state: bdi 8:0: dirty=708 wb=803 unstable=0 bg_thresh=1076 thresh=2152 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 70.589902: balance_dirty_state: bdi 8:0: dirty=733 wb=803 unstable=0 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 70.590127: balance_dirty_state: bdi 8:0: dirty=758 wb=803 unstable=0 bg_thresh=1078 thresh=2156 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 70.590362: balance_dirty_state: bdi 8:0: dirty=783 wb=803 unstable=0 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 70.590837: balance_dirty_state: bdi 8:0: dirty=809 wb=803 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 70.591460: balance_dirty_state: bdi 8:0: dirty=822 wb=803 unstable=0 bg_thresh=1077 thresh=2155 gap=530 poll_thresh=26 ino=12 dd-2567 [000] 70.591465: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-17% task_weight=86% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 70.596192: balance_dirty_state: bdi 8:0: dirty=848 wb=689 unstable=0 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 70.596511: balance_dirty_state: bdi 8:0: dirty=886 wb=689 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 70.596683: balance_dirty_state: bdi 8:0: dirty=886 wb=689 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 70.596861: balance_dirty_state: bdi 8:0: dirty=911 wb=689 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 70.597050: balance_dirty_state: bdi 8:0: dirty=936 wb=689 unstable=0 bg_thresh=1078 thresh=2156 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 70.597054: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-17% task_weight=87% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 70.604163: balance_dirty_state: bdi 8:0: dirty=936 wb=549 unstable=0 bg_thresh=1078 thresh=2156 gap=671 poll_thresh=17 ino=12 dd-2567 [006] 70.604521: balance_dirty_state: bdi 8:0: dirty=962 wb=549 unstable=0 bg_thresh=1073 thresh=2146 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 70.604687: balance_dirty_state: bdi 8:0: dirty=975 wb=549 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 70.605279: balance_dirty_state: bdi 8:0: dirty=1000 wb=549 unstable=0 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 70.605644: balance_dirty_state: bdi 8:0: dirty=1025 wb=549 unstable=0 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=21 ino=12 dd-2567 [006] 70.606030: balance_dirty_state: bdi 8:0: dirty=1050 wb=549 unstable=0 bg_thresh=1079 thresh=2159 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 70.606431: balance_dirty_state: bdi 8:0: dirty=1075 wb=549 unstable=0 bg_thresh=1079 thresh=2158 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 70.606440: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1400 avg_dirty=1414 bdi_gap=57% task_gap=12% task_weight=87% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 70.612279: balance_dirty_state: bdi 8:0: dirty=1075 wb=549 unstable=0 bg_thresh=1081 thresh=2163 gap=539 poll_thresh=17 ino=12 dd-2567 [006] 70.612287: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 70.620277: balance_dirty_state: bdi 8:0: dirty=1113 wb=549 unstable=0 bg_thresh=1076 thresh=2152 gap=490 poll_thresh=13 ino=12 dd-2567 [006] 70.620281: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=86% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2536 [003] 70.624510: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1380 wrote=1082 to_write=7110 dd-2567 [000] 70.628195: balance_dirty_state: bdi 8:0: dirty=27 wb=1495 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=10 ino=12 dd-2567 [000] 70.628287: balance_dirty_state: bdi 8:0: dirty=40 wb=1495 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=11 ino=12 dd-2567 [000] 70.628387: balance_dirty_state: bdi 8:0: dirty=53 wb=1495 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 70.628495: balance_dirty_state: bdi 8:0: dirty=66 wb=1495 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 70.628610: balance_dirty_state: bdi 8:0: dirty=79 wb=1495 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=14 ino=12 dd-2567 [000] 70.628735: balance_dirty_state: bdi 8:0: dirty=104 wb=1495 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 70.628865: balance_dirty_state: bdi 8:0: dirty=129 wb=1495 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 70.628869: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1426 bdi_dirty=1400 avg_dirty=1414 bdi_gap=47% task_gap=13% task_weight=67% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 70.640041: balance_dirty_state: bdi 8:0: dirty=129 wb=1495 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=12 ino=12 dd-2567 [000] 70.640045: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1427 bdi_dirty=1400 avg_dirty=1414 bdi_gap=47% task_gap=14% task_weight=66% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2567 [004] 70.648003: balance_dirty_state: bdi 8:0: dirty=129 wb=1370 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=9 ino=12 dd-2567 [004] 70.648556: balance_dirty_state: bdi 8:0: dirty=129 wb=1267 unstable=0 bg_thresh=1064 thresh=2129 gap=733 poll_thresh=10 ino=12 dd-2567 [004] 70.648714: balance_dirty_state: bdi 8:0: dirty=142 wb=1267 unstable=0 bg_thresh=1064 thresh=2128 gap=719 poll_thresh=11 ino=12 dd-2567 [004] 70.648882: balance_dirty_state: bdi 8:0: dirty=155 wb=1267 unstable=0 bg_thresh=1064 thresh=2128 gap=706 poll_thresh=12 ino=12 dd-2567 [004] 70.649066: balance_dirty_state: bdi 8:0: dirty=180 wb=1267 unstable=0 bg_thresh=1064 thresh=2129 gap=682 poll_thresh=13 ino=12 dd-2567 [004] 70.649270: balance_dirty_state: bdi 8:0: dirty=180 wb=1267 unstable=0 bg_thresh=1061 thresh=2123 gap=676 poll_thresh=14 ino=12 dd-2567 [004] 70.649484: balance_dirty_state: bdi 8:0: dirty=205 wb=1267 unstable=0 bg_thresh=1064 thresh=2128 gap=656 poll_thresh=15 ino=12 dd-2567 [004] 70.649713: balance_dirty_state: bdi 8:0: dirty=230 wb=1267 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 70.649954: balance_dirty_state: bdi 8:0: dirty=230 wb=1267 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 70.650209: balance_dirty_state: bdi 8:0: dirty=255 wb=1267 unstable=0 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 70.650480: balance_dirty_state: bdi 8:0: dirty=280 wb=1267 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 70.651508: balance_dirty_state: bdi 8:0: dirty=293 wb=1267 unstable=0 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 70.651910: balance_dirty_state: bdi 8:0: dirty=318 wb=1267 unstable=0 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 70.652225: balance_dirty_state: bdi 8:0: dirty=343 wb=1267 unstable=0 bg_thresh=1075 thresh=2151 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 70.652549: balance_dirty_state: bdi 8:0: dirty=368 wb=1267 unstable=0 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 70.652555: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1434 bdi_dirty=1400 avg_dirty=1414 bdi_gap=53% task_gap=21% task_weight=69% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 70.660093: balance_dirty_state: bdi 8:0: dirty=360 wb=1167 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 70.660261: balance_dirty_state: bdi 8:0: dirty=373 wb=1167 unstable=0 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 70.660703: balance_dirty_state: bdi 8:0: dirty=398 wb=1167 unstable=0 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 70.660959: balance_dirty_state: bdi 8:0: dirty=411 wb=1167 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 70.661160: balance_dirty_state: bdi 8:0: dirty=436 wb=1167 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 70.661403: balance_dirty_state: bdi 8:0: dirty=461 wb=1167 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 70.661408: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-4% task_weight=70% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 70.671953: balance_dirty_state: bdi 8:0: dirty=474 wb=1015 unstable=0 bg_thresh=1070 thresh=2140 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 70.672102: balance_dirty_state: bdi 8:0: dirty=500 wb=1015 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 70.672259: balance_dirty_state: bdi 8:0: dirty=513 wb=1015 unstable=0 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 70.672714: balance_dirty_state: bdi 8:0: dirty=526 wb=1015 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 70.672975: balance_dirty_state: bdi 8:0: dirty=552 wb=1015 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 70.673247: balance_dirty_state: bdi 8:0: dirty=578 wb=1015 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 70.673536: balance_dirty_state: bdi 8:0: dirty=603 wb=1015 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 70.673543: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1428 bdi_dirty=1400 avg_dirty=1414 bdi_gap=51% task_gap=15% task_weight=72% bdi_bw=63036 base_bw=36 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [004] 70.683931: balance_dirty_state: bdi 8:0: dirty=628 wb=1015 unstable=0 bg_thresh=1067 thresh=2134 gap=491 poll_thresh=16 ino=12 dd-2567 [004] 70.683935: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1417 bdi_dirty=1400 avg_dirty=1414 bdi_gap=45% task_gap=3% task_weight=71% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [004] 70.691883: balance_dirty_state: bdi 8:0: dirty=641 wb=889 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=12 ino=12 dd-2567 [004] 70.691991: balance_dirty_state: bdi 8:0: dirty=654 wb=889 unstable=0 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 70.692108: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 70.692232: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=0 bg_thresh=1064 thresh=2129 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 70.692365: balance_dirty_state: bdi 8:0: dirty=692 wb=889 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 70.692505: balance_dirty_state: bdi 8:0: dirty=692 wb=889 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 70.692656: balance_dirty_state: bdi 8:0: dirty=717 wb=889 unstable=0 bg_thresh=1066 thresh=2133 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 70.692660: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1415 bdi_dirty=1400 avg_dirty=1414 bdi_gap=44% task_gap=1% task_weight=72% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 70.699859: balance_dirty_state: bdi 8:0: dirty=730 wb=762 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=13 ino=12 dd-2567 [004] 70.699974: balance_dirty_state: bdi 8:0: dirty=743 wb=762 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 70.700099: balance_dirty_state: bdi 8:0: dirty=756 wb=762 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 70.700388: balance_dirty_state: bdi 8:0: dirty=781 wb=762 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 70.700528: balance_dirty_state: bdi 8:0: dirty=806 wb=762 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 70.700676: balance_dirty_state: bdi 8:0: dirty=806 wb=762 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 70.700832: balance_dirty_state: bdi 8:0: dirty=831 wb=762 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 70.701221: balance_dirty_state: bdi 8:0: dirty=869 wb=762 unstable=0 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 70.701226: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1400 avg_dirty=1414 bdi_gap=58% task_gap=28% task_weight=74% bdi_bw=61008 base_bw=36 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 70.707915: balance_dirty_state: bdi 8:0: dirty=869 wb=762 unstable=0 bg_thresh=1078 thresh=2157 gap=526 poll_thresh=15 ino=12 dd-2567 [004] 70.707919: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1400 avg_dirty=1414 bdi_gap=56% task_gap=23% task_weight=74% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 70.715863: balance_dirty_state: bdi 8:0: dirty=894 wb=762 unstable=0 bg_thresh=1081 thresh=2162 gap=506 poll_thresh=11 ino=12 dd-2567 [004] 70.715868: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=1% task_weight=74% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 70.723776: balance_dirty_state: bdi 8:0: dirty=894 wb=623 unstable=0 bg_thresh=1078 thresh=2156 gap=639 poll_thresh=8 ino=12 dd-2567 [004] 70.723874: balance_dirty_state: bdi 8:0: dirty=894 wb=623 unstable=0 bg_thresh=1078 thresh=2156 gap=639 poll_thresh=9 ino=12 dd-2567 [004] 70.723982: balance_dirty_state: bdi 8:0: dirty=919 wb=623 unstable=0 bg_thresh=1078 thresh=2156 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 70.724101: balance_dirty_state: bdi 8:0: dirty=919 wb=623 unstable=0 bg_thresh=1080 thresh=2161 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 70.724232: balance_dirty_state: bdi 8:0: dirty=944 wb=623 unstable=0 bg_thresh=1080 thresh=2161 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 70.724374: balance_dirty_state: bdi 8:0: dirty=944 wb=623 unstable=0 bg_thresh=1080 thresh=2160 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 70.724527: balance_dirty_state: bdi 8:0: dirty=969 wb=623 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 70.724698: balance_dirty_state: bdi 8:0: dirty=982 wb=623 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 70.724877: balance_dirty_state: bdi 8:0: dirty=995 wb=623 unstable=0 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 70.725067: balance_dirty_state: bdi 8:0: dirty=1008 wb=623 unstable=0 bg_thresh=1079 thresh=2158 gap=527 poll_thresh=17 ino=12 dd-2567 [004] 70.725072: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-3% task_weight=75% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 70.731860: balance_dirty_state: bdi 8:0: dirty=1033 wb=623 unstable=0 bg_thresh=1078 thresh=2157 gap=501 poll_thresh=13 ino=12 dd-2567 [004] 70.731866: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-4% task_weight=75% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 70.739778: balance_dirty_state: bdi 8:0: dirty=1046 wb=371 unstable=0 bg_thresh=1073 thresh=2146 gap=729 poll_thresh=10 ino=12 dd-2567 [000] 70.740034: balance_dirty_state: bdi 8:0: dirty=1046 wb=371 unstable=0 bg_thresh=1072 thresh=2144 gap=727 poll_thresh=11 ino=12 dd-2567 [000] 70.740134: balance_dirty_state: bdi 8:0: dirty=1059 wb=371 unstable=0 bg_thresh=1072 thresh=2145 gap=715 poll_thresh=12 ino=12 dd-2567 [000] 70.740241: balance_dirty_state: bdi 8:0: dirty=1097 wb=371 unstable=0 bg_thresh=1073 thresh=2146 gap=678 poll_thresh=13 ino=12 dd-2567 [000] 70.740366: balance_dirty_state: bdi 8:0: dirty=944 wb=371 unstable=0 bg_thresh=1070 thresh=2140 gap=825 poll_thresh=14 ino=12 dd-2567 [000] 70.740490: balance_dirty_state: bdi 8:0: dirty=577 wb=371 unstable=0 bg_thresh=1072 thresh=2145 gap=1197 poll_thresh=15 ino=12 dd-2567 [000] 70.740804: balance_dirty_state: bdi 8:0: dirty=32 wb=371 unstable=0 bg_thresh=1072 thresh=2144 gap=1741 poll_thresh=35 ino=12 dd-2567 [000] 70.741430: balance_dirty_state: bdi 8:0: dirty=57 wb=865 unstable=0 bg_thresh=1078 thresh=2156 gap=1234 poll_thresh=42 ino=12 dd-2567 [000] 70.741737: balance_dirty_state: bdi 8:0: dirty=107 wb=1183 unstable=0 bg_thresh=1080 thresh=2160 gap=870 poll_thresh=36 ino=12 dd-2567 [000] 70.742060: balance_dirty_state: bdi 8:0: dirty=94 wb=1398 unstable=0 bg_thresh=1079 thresh=2159 gap=667 poll_thresh=38 ino=12 flush-8:0-2536 [003] 70.742422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1496 wrote=1267 to_write=6925 dd-2567 [000] 70.742626: balance_dirty_state: bdi 8:0: dirty=32 wb=1624 unstable=0 bg_thresh=1077 thresh=2154 gap=498 poll_thresh=40 ino=12 dd-2567 [000] 70.742630: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-51% task_weight=76% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [003] 70.748434: balance_dirty_state: bdi 8:0: dirty=58 wb=1497 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=30 ino=12 dd-2567 [003] 70.748979: balance_dirty_state: bdi 8:0: dirty=84 wb=1497 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=31 ino=12 dd-2567 [003] 70.749543: balance_dirty_state: bdi 8:0: dirty=109 wb=1497 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=32 ino=12 dd-2567 [003] 70.749552: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=56% task_weight=77% bdi_bw=61008 base_bw=36 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [003] 70.756435: balance_dirty_state: bdi 8:0: dirty=135 wb=1497 unstable=0 bg_thresh=1063 thresh=2127 gap=495 poll_thresh=24 ino=12 dd-2567 [003] 70.756445: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=49% task_weight=77% bdi_bw=61008 base_bw=36 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [003] 70.764060: balance_dirty_state: bdi 8:0: dirty=173 wb=1497 unstable=0 bg_thresh=1080 thresh=2160 gap=490 poll_thresh=18 ino=12 dd-2567 [003] 70.764065: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1437 bdi_dirty=1400 avg_dirty=1414 bdi_gap=58% task_gap=24% task_weight=76% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [003] 70.771811: balance_dirty_state: bdi 8:0: dirty=173 wb=1497 unstable=0 bg_thresh=1077 thresh=2154 gap=484 poll_thresh=13 ino=12 dd-2567 [003] 70.771816: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1400 avg_dirty=1414 bdi_gap=55% task_gap=18% task_weight=77% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [003] 70.779738: balance_dirty_state: bdi 8:0: dirty=198 wb=1497 unstable=0 bg_thresh=1079 thresh=2159 gap=464 poll_thresh=10 ino=12 dd-2567 [003] 70.779744: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1400 avg_dirty=1414 bdi_gap=57% task_gap=22% task_weight=77% bdi_bw=61008 base_bw=36 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [003] 70.787620: balance_dirty_state: bdi 8:0: dirty=198 wb=1497 unstable=0 bg_thresh=1071 thresh=2143 gap=448 poll_thresh=7 ino=12 dd-2567 [003] 70.787626: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1400 avg_dirty=1414 bdi_gap=49% task_gap=6% task_weight=77% bdi_bw=57936 base_bw=36 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [003] 70.795615: balance_dirty_state: bdi 8:0: dirty=211 wb=1232 unstable=0 bg_thresh=1054 thresh=2108 gap=665 poll_thresh=5 ino=12 dd-2567 [003] 70.795693: balance_dirty_state: bdi 8:0: dirty=211 wb=1232 unstable=0 bg_thresh=1053 thresh=2106 gap=663 poll_thresh=6 ino=12 dd-2567 [003] 70.795783: balance_dirty_state: bdi 8:0: dirty=224 wb=1232 unstable=0 bg_thresh=1057 thresh=2115 gap=659 poll_thresh=7 ino=12 dd-2567 [003] 70.795884: balance_dirty_state: bdi 8:0: dirty=224 wb=1232 unstable=0 bg_thresh=1056 thresh=2113 gap=657 poll_thresh=8 ino=12 dd-2567 [003] 70.795971: balance_dirty_state: bdi 8:0: dirty=224 wb=1232 unstable=0 bg_thresh=1056 thresh=2112 gap=656 poll_thresh=9 ino=12 dd-2567 [003] 70.796058: balance_dirty_state: bdi 8:0: dirty=249 wb=1232 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=10 ino=12 dd-2567 [003] 70.796154: balance_dirty_state: bdi 8:0: dirty=249 wb=1232 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=11 ino=12 dd-2567 [003] 70.796261: balance_dirty_state: bdi 8:0: dirty=249 wb=1232 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=12 ino=12 dd-2567 [003] 70.796375: balance_dirty_state: bdi 8:0: dirty=274 wb=1232 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=13 ino=12 dd-2567 [003] 70.796499: balance_dirty_state: bdi 8:0: dirty=287 wb=1232 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=14 ino=12 dd-2567 [003] 70.797001: balance_dirty_state: bdi 8:0: dirty=300 wb=1232 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=15 ino=12 dd-2567 [003] 70.797140: balance_dirty_state: bdi 8:0: dirty=300 wb=1232 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=16 ino=12 dd-2567 [003] 70.797286: balance_dirty_state: bdi 8:0: dirty=325 wb=1232 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=17 ino=12 dd-2567 [003] 70.797558: balance_dirty_state: bdi 8:0: dirty=363 wb=1232 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=18 ino=12 dd-2567 [003] 70.797563: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=57936 base_bw=36 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [003] 70.807755: balance_dirty_state: bdi 8:0: dirty=363 wb=1232 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=13 ino=12 dd-2567 [003] 70.807995: balance_dirty_state: bdi 8:0: dirty=388 wb=1232 unstable=0 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=14 ino=12 dd-2567 [003] 70.808004: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1360 avg_dirty=1414 bdi_gap=73% task_gap=10% task_weight=78% bdi_bw=57936 base_bw=36 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [003] 70.819508: balance_dirty_state: bdi 8:0: dirty=388 wb=979 unstable=0 bg_thresh=1065 thresh=2131 gap=764 poll_thresh=10 ino=12 dd-2567 [003] 70.819608: balance_dirty_state: bdi 8:0: dirty=413 wb=979 unstable=0 bg_thresh=1062 thresh=2125 gap=733 poll_thresh=11 ino=12 dd-2567 [003] 70.819708: balance_dirty_state: bdi 8:0: dirty=413 wb=979 unstable=0 bg_thresh=1065 thresh=2130 gap=738 poll_thresh=12 ino=12 dd-2567 [003] 70.819819: balance_dirty_state: bdi 8:0: dirty=438 wb=979 unstable=0 bg_thresh=1067 thresh=2135 gap=718 poll_thresh=13 ino=12 dd-2567 [003] 70.819937: balance_dirty_state: bdi 8:0: dirty=438 wb=979 unstable=0 bg_thresh=1064 thresh=2129 gap=712 poll_thresh=14 ino=12 dd-2567 [003] 70.820064: balance_dirty_state: bdi 8:0: dirty=463 wb=979 unstable=0 bg_thresh=1067 thresh=2134 gap=692 poll_thresh=15 ino=12 dd-2567 [003] 70.820196: balance_dirty_state: bdi 8:0: dirty=463 wb=979 unstable=0 bg_thresh=1064 thresh=2128 gap=686 poll_thresh=16 ino=12 dd-2567 [003] 70.820341: balance_dirty_state: bdi 8:0: dirty=488 wb=979 unstable=0 bg_thresh=1066 thresh=2133 gap=666 poll_thresh=17 ino=12 dd-2567 [003] 70.820498: balance_dirty_state: bdi 8:0: dirty=501 wb=979 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=18 ino=12 dd-2567 [003] 70.820660: balance_dirty_state: bdi 8:0: dirty=514 wb=979 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=19 ino=12 dd-2567 [003] 70.820994: balance_dirty_state: bdi 8:0: dirty=540 wb=979 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=20 ino=12 dd-2567 [003] 70.821176: balance_dirty_state: bdi 8:0: dirty=566 wb=979 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=21 ino=12 dd-2567 [003] 70.821366: balance_dirty_state: bdi 8:0: dirty=579 wb=979 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=22 ino=12 dd-2567 [003] 70.821567: balance_dirty_state: bdi 8:0: dirty=605 wb=979 unstable=0 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=23 ino=12 dd-2567 [003] 70.821775: balance_dirty_state: bdi 8:0: dirty=631 wb=979 unstable=0 bg_thresh=1062 thresh=2125 gap=515 poll_thresh=24 ino=12 dd-2567 [003] 70.821779: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1400 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=87% task_weight=80% bdi_bw=57936 base_bw=36 task_bw=24 dirtied=24 period=3432 think=4 pause=8 dd-2567 [003] 70.827653: balance_dirty_state: bdi 8:0: dirty=656 wb=979 unstable=0 bg_thresh=1064 thresh=2129 gap=494 poll_thresh=18 ino=12 dd-2567 [003] 70.827658: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=49% task_weight=79% bdi_bw=57936 base_bw=36 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [003] 70.835596: balance_dirty_state: bdi 8:0: dirty=656 wb=853 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=13 ino=12 dd-2567 [003] 70.835712: balance_dirty_state: bdi 8:0: dirty=681 wb=853 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=14 ino=12 dd-2567 [003] 70.835832: balance_dirty_state: bdi 8:0: dirty=681 wb=853 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=15 ino=12 dd-2567 [003] 70.835960: balance_dirty_state: bdi 8:0: dirty=706 wb=853 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=16 ino=12 dd-2567 [003] 70.836095: balance_dirty_state: bdi 8:0: dirty=731 wb=853 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=17 ino=12 dd-2567 [003] 70.836241: balance_dirty_state: bdi 8:0: dirty=731 wb=853 unstable=0 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=18 ino=12 dd-2567 [003] 70.836392: balance_dirty_state: bdi 8:0: dirty=756 wb=853 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=19 ino=12 dd-2567 [003] 70.836396: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=37% task_weight=81% bdi_bw=57936 base_bw=36 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [005] 70.843711: balance_dirty_state: bdi 8:0: dirty=756 wb=738 unstable=0 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=14 ino=12 dd-2567 [005] 70.843964: balance_dirty_state: bdi 8:0: dirty=781 wb=738 unstable=0 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=15 ino=12 dd-2567 [005] 70.844555: balance_dirty_state: bdi 8:0: dirty=806 wb=738 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=16 ino=12 dd-2567 [005] 70.844840: balance_dirty_state: bdi 8:0: dirty=806 wb=738 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=17 ino=12 dd-2567 [005] 70.845141: balance_dirty_state: bdi 8:0: dirty=831 wb=738 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=18 ino=12 dd-2567 [005] 70.845477: balance_dirty_state: bdi 8:0: dirty=844 wb=738 unstable=0 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=19 ino=12 dd-2567 [005] 70.845831: balance_dirty_state: bdi 8:0: dirty=870 wb=738 unstable=0 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=20 ino=12 dd-2567 [005] 70.845839: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=85% task_weight=84% bdi_bw=57936 base_bw=36 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [005] 70.851702: balance_dirty_state: bdi 8:0: dirty=883 wb=738 unstable=0 bg_thresh=1062 thresh=2125 gap=504 poll_thresh=15 ino=12 dd-2567 [005] 70.851711: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=41% task_weight=82% bdi_bw=57936 base_bw=36 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [005] 70.859581: balance_dirty_state: bdi 8:0: dirty=908 wb=597 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=11 ino=12 dd-2567 [005] 70.859682: balance_dirty_state: bdi 8:0: dirty=908 wb=597 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=12 ino=12 dd-2567 [005] 70.859788: balance_dirty_state: bdi 8:0: dirty=933 wb=597 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=13 ino=12 dd-2567 [005] 70.859900: balance_dirty_state: bdi 8:0: dirty=933 wb=597 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 70.860021: balance_dirty_state: bdi 8:0: dirty=958 wb=597 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=15 ino=12 dd-2567 [005] 70.860153: balance_dirty_state: bdi 8:0: dirty=958 wb=597 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=16 ino=12 dd-2567 [005] 70.860298: balance_dirty_state: bdi 8:0: dirty=984 wb=597 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=17 ino=12 dd-2567 [005] 70.860448: balance_dirty_state: bdi 8:0: dirty=997 wb=597 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=18 ino=12 dd-2567 [005] 70.860452: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=32% task_weight=84% bdi_bw=57936 base_bw=36 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 70.867655: balance_dirty_state: bdi 8:0: dirty=1010 wb=597 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=13 ino=12 dd-2567 [001] 70.867664: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=32% task_weight=84% bdi_bw=57936 base_bw=36 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 70.875578: balance_dirty_state: bdi 8:0: dirty=1023 wb=597 unstable=0 bg_thresh=1059 thresh=2118 gap=498 poll_thresh=10 ino=12 dd-2567 [001] 70.875587: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=57936 base_bw=36 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 70.883401: balance_dirty_state: bdi 8:0: dirty=1023 wb=470 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=7 ino=12 dd-2567 [001] 70.883464: balance_dirty_state: bdi 8:0: dirty=1023 wb=470 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=8 ino=12 dd-2567 [001] 70.883699: balance_dirty_state: bdi 8:0: dirty=1048 wb=470 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=9 ino=12 dd-2567 [001] 70.883780: balance_dirty_state: bdi 8:0: dirty=1048 wb=470 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=10 ino=12 dd-2567 [001] 70.883866: balance_dirty_state: bdi 8:0: dirty=1073 wb=470 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=11 ino=12 dd-2567 [001] 70.883971: balance_dirty_state: bdi 8:0: dirty=983 wb=470 unstable=0 bg_thresh=1059 thresh=2119 gap=666 poll_thresh=12 ino=12 dd-2567 [001] 70.884077: balance_dirty_state: bdi 8:0: dirty=679 wb=470 unstable=0 bg_thresh=1062 thresh=2124 gap=975 poll_thresh=13 ino=12 dd-2567 [001] 70.884195: balance_dirty_state: bdi 8:0: dirty=286 wb=470 unstable=0 bg_thresh=1058 thresh=2116 gap=1360 poll_thresh=14 ino=12 dd-2567 [001] 70.884660: balance_dirty_state: bdi 8:0: dirty=32 wb=509 unstable=0 bg_thresh=1058 thresh=2117 gap=1576 poll_thresh=38 ino=12 dd-2567 [001] 70.885008: balance_dirty_state: bdi 8:0: dirty=83 wb=864 unstable=0 bg_thresh=1060 thresh=2121 gap=1174 poll_thresh=40 ino=12 dd-2567 [001] 70.885306: balance_dirty_state: bdi 8:0: dirty=108 wb=1132 unstable=0 bg_thresh=1060 thresh=2120 gap=880 poll_thresh=35 ino=12 dd-2567 [001] 70.885626: balance_dirty_state: bdi 8:0: dirty=158 wb=1448 unstable=0 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=37 ino=12 dd-2567 [001] 70.885628: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-55% task_weight=85% bdi_bw=57936 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [007] 70.886419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1640 wrote=1254 to_write=6938 dd-2567 [001] 70.891537: balance_dirty_state: bdi 8:0: dirty=44 wb=1576 unstable=0 bg_thresh=1057 thresh=2115 gap=495 poll_thresh=28 ino=12 dd-2567 [001] 70.891542: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 70.899651: balance_dirty_state: bdi 8:0: dirty=69 wb=1576 unstable=0 bg_thresh=1057 thresh=2115 gap=470 poll_thresh=21 ino=12 dd-2567 [001] 70.899656: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-60% task_weight=86% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 70.907442: balance_dirty_state: bdi 8:0: dirty=69 wb=1449 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 70.907577: balance_dirty_state: bdi 8:0: dirty=94 wb=1449 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=17 ino=12 dd-2567 [001] 70.907719: balance_dirty_state: bdi 8:0: dirty=119 wb=1449 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=18 ino=12 dd-2567 [001] 70.907871: balance_dirty_state: bdi 8:0: dirty=119 wb=1449 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=19 ino=12 dd-2567 [001] 70.908027: balance_dirty_state: bdi 8:0: dirty=144 wb=1449 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=20 ino=12 dd-2567 [001] 70.908032: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=56424 base_bw=36 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 70.915490: balance_dirty_state: bdi 8:0: dirty=144 wb=1449 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 70.915498: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=56424 base_bw=36 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 70.923383: balance_dirty_state: bdi 8:0: dirty=169 wb=1273 unstable=0 bg_thresh=1058 thresh=2117 gap=675 poll_thresh=11 ino=12 dd-2567 [004] 70.924039: balance_dirty_state: bdi 8:0: dirty=169 wb=1223 unstable=0 bg_thresh=1056 thresh=2113 gap=721 poll_thresh=12 ino=12 dd-2567 [004] 70.924330: balance_dirty_state: bdi 8:0: dirty=194 wb=1223 unstable=0 bg_thresh=1056 thresh=2113 gap=696 poll_thresh=13 ino=12 dd-2567 [004] 70.924633: balance_dirty_state: bdi 8:0: dirty=194 wb=1223 unstable=0 bg_thresh=1059 thresh=2118 gap=701 poll_thresh=14 ino=12 dd-2567 [004] 70.924917: balance_dirty_state: bdi 8:0: dirty=219 wb=1223 unstable=0 bg_thresh=1059 thresh=2118 gap=676 poll_thresh=15 ino=12 dd-2567 [004] 70.925257: balance_dirty_state: bdi 8:0: dirty=219 wb=1223 unstable=0 bg_thresh=1061 thresh=2123 gap=681 poll_thresh=16 ino=12 dd-2567 [004] 70.925612: balance_dirty_state: bdi 8:0: dirty=244 wb=1223 unstable=0 bg_thresh=1061 thresh=2123 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 70.925977: balance_dirty_state: bdi 8:0: dirty=269 wb=1223 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 70.926425: balance_dirty_state: bdi 8:0: dirty=294 wb=1223 unstable=0 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 70.927242: balance_dirty_state: bdi 8:0: dirty=294 wb=1223 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 70.927510: balance_dirty_state: bdi 8:0: dirty=319 wb=1223 unstable=0 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 70.927789: balance_dirty_state: bdi 8:0: dirty=344 wb=1223 unstable=0 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 70.928093: balance_dirty_state: bdi 8:0: dirty=357 wb=1223 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 70.928409: balance_dirty_state: bdi 8:0: dirty=370 wb=1223 unstable=0 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 70.928727: balance_dirty_state: bdi 8:0: dirty=396 wb=1223 unstable=0 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 70.928733: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 70.935276: balance_dirty_state: bdi 8:0: dirty=422 wb=1223 unstable=0 bg_thresh=1060 thresh=2121 gap=476 poll_thresh=19 ino=12 dd-2567 [004] 70.935280: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-53% task_weight=87% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 70.943450: balance_dirty_state: bdi 8:0: dirty=422 wb=1094 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=14 ino=12 dd-2567 [000] 70.943801: balance_dirty_state: bdi 8:0: dirty=447 wb=1094 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 70.944174: balance_dirty_state: bdi 8:0: dirty=447 wb=1094 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=16 ino=12 dd-2567 [000] 70.944573: balance_dirty_state: bdi 8:0: dirty=472 wb=1094 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 70.944992: balance_dirty_state: bdi 8:0: dirty=497 wb=1094 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=18 ino=12 dd-2567 [000] 70.945002: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=88% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 70.951411: balance_dirty_state: bdi 8:0: dirty=522 wb=968 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 70.951733: balance_dirty_state: bdi 8:0: dirty=547 wb=968 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 70.952535: balance_dirty_state: bdi 8:0: dirty=547 wb=955 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 70.952908: balance_dirty_state: bdi 8:0: dirty=572 wb=854 unstable=0 bg_thresh=1058 thresh=2117 gap=691 poll_thresh=16 ino=12 dd-2567 [004] 70.953305: balance_dirty_state: bdi 8:0: dirty=585 wb=829 unstable=0 bg_thresh=1055 thresh=2110 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 70.953715: balance_dirty_state: bdi 8:0: dirty=585 wb=829 unstable=0 bg_thresh=1058 thresh=2116 gap=702 poll_thresh=18 ino=12 dd-2567 [004] 70.954169: balance_dirty_state: bdi 8:0: dirty=623 wb=829 unstable=0 bg_thresh=1057 thresh=2115 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 70.954654: balance_dirty_state: bdi 8:0: dirty=636 wb=829 unstable=0 bg_thresh=1057 thresh=2114 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 70.955177: balance_dirty_state: bdi 8:0: dirty=662 wb=829 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 70.955711: balance_dirty_state: bdi 8:0: dirty=688 wb=829 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 70.956271: balance_dirty_state: bdi 8:0: dirty=701 wb=829 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 70.956848: balance_dirty_state: bdi 8:0: dirty=727 wb=829 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 70.957456: balance_dirty_state: bdi 8:0: dirty=753 wb=829 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 70.958086: balance_dirty_state: bdi 8:0: dirty=779 wb=829 unstable=0 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 70.958097: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=89% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 70.963608: balance_dirty_state: bdi 8:0: dirty=804 wb=829 unstable=0 bg_thresh=1056 thresh=2113 gap=480 poll_thresh=19 ino=12 dd-2567 [004] 70.963614: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 70.971182: balance_dirty_state: bdi 8:0: dirty=804 wb=829 unstable=0 bg_thresh=1054 thresh=2108 gap=475 poll_thresh=14 ino=12 dd-2567 [004] 70.971186: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-69% task_weight=89% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 70.979125: balance_dirty_state: bdi 8:0: dirty=829 wb=715 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=10 ino=12 dd-2567 [004] 70.979215: balance_dirty_state: bdi 8:0: dirty=829 wb=715 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=11 ino=12 dd-2567 [004] 70.979312: balance_dirty_state: bdi 8:0: dirty=854 wb=715 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=12 ino=12 dd-2567 [004] 70.979417: balance_dirty_state: bdi 8:0: dirty=854 wb=715 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=13 ino=12 dd-2567 [004] 70.979531: balance_dirty_state: bdi 8:0: dirty=879 wb=715 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=14 ino=12 dd-2567 [004] 70.979535: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=20% task_weight=89% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 70.987217: balance_dirty_state: bdi 8:0: dirty=887 wb=715 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=10 ino=12 dd-2567 [005] 70.987226: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=22% task_weight=89% bdi_bw=56424 base_bw=36 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [005] 70.995152: balance_dirty_state: bdi 8:0: dirty=887 wb=715 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=7 ino=12 dd-2567 [005] 70.995160: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=22% task_weight=89% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [005] 71.003007: balance_dirty_state: bdi 8:0: dirty=900 wb=586 unstable=0 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=5 ino=12 dd-2567 [005] 71.003062: balance_dirty_state: bdi 8:0: dirty=900 wb=586 unstable=0 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=6 ino=12 dd-2567 [005] 71.003122: balance_dirty_state: bdi 8:0: dirty=925 wb=586 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=7 ino=12 dd-2567 [005] 71.003187: balance_dirty_state: bdi 8:0: dirty=925 wb=586 unstable=0 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=8 ino=12 dd-2567 [005] 71.003258: balance_dirty_state: bdi 8:0: dirty=925 wb=586 unstable=0 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=9 ino=12 dd-2567 [005] 71.003338: balance_dirty_state: bdi 8:0: dirty=950 wb=586 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=10 ino=12 dd-2567 [005] 71.003426: balance_dirty_state: bdi 8:0: dirty=950 wb=586 unstable=0 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=11 ino=12 dd-2567 [005] 71.003526: balance_dirty_state: bdi 8:0: dirty=963 wb=586 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=12 ino=12 dd-2567 [005] 71.003633: balance_dirty_state: bdi 8:0: dirty=976 wb=586 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=13 ino=12 dd-2567 [005] 71.003749: balance_dirty_state: bdi 8:0: dirty=989 wb=586 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=14 ino=12 dd-2567 [005] 71.003873: balance_dirty_state: bdi 8:0: dirty=1002 wb=586 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=15 ino=12 dd-2567 [005] 71.004006: balance_dirty_state: bdi 8:0: dirty=1015 wb=586 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=16 ino=12 dd-2567 [005] 71.004010: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=28% task_weight=88% bdi_bw=54284 base_bw=36 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [005] 71.015113: balance_dirty_state: bdi 8:0: dirty=1028 wb=586 unstable=0 bg_thresh=1058 thresh=2117 gap=503 poll_thresh=12 ino=12 dd-2567 [005] 71.015117: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [005] 71.027058: balance_dirty_state: bdi 8:0: dirty=1028 wb=461 unstable=0 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=9 ino=12 dd-2567 [005] 71.027143: balance_dirty_state: bdi 8:0: dirty=1053 wb=461 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=10 ino=12 dd-2567 [005] 71.027391: balance_dirty_state: bdi 8:0: dirty=1053 wb=461 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=11 ino=12 dd-2567 [005] 71.027487: balance_dirty_state: bdi 8:0: dirty=1078 wb=461 unstable=0 bg_thresh=1063 thresh=2126 gap=587 poll_thresh=12 ino=12 dd-2567 [005] 71.027605: balance_dirty_state: bdi 8:0: dirty=1041 wb=461 unstable=0 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=13 ino=12 dd-2567 [005] 71.027723: balance_dirty_state: bdi 8:0: dirty=690 wb=461 unstable=0 bg_thresh=1061 thresh=2122 gap=971 poll_thresh=14 ino=12 dd-2567 [005] 71.027850: balance_dirty_state: bdi 8:0: dirty=269 wb=461 unstable=0 bg_thresh=1060 thresh=2121 gap=1391 poll_thresh=15 ino=12 dd-2567 [005] 71.028264: balance_dirty_state: bdi 8:0: dirty=14 wb=586 unstable=0 bg_thresh=1060 thresh=2120 gap=1520 poll_thresh=38 ino=12 dd-2567 [005] 71.028600: balance_dirty_state: bdi 8:0: dirty=39 wb=939 unstable=0 bg_thresh=1059 thresh=2118 gap=1140 poll_thresh=39 ino=12 dd-2567 [005] 71.028898: balance_dirty_state: bdi 8:0: dirty=282 wb=1014 unstable=0 bg_thresh=1061 thresh=2122 gap=826 poll_thresh=34 ino=12 dd-2567 [005] 71.029334: balance_dirty_state: bdi 8:0: dirty=344 wb=1014 unstable=0 bg_thresh=1057 thresh=2114 gap=756 poll_thresh=36 ino=12 dd-2567 [005] 71.029952: balance_dirty_state: bdi 8:0: dirty=0 wb=1321 unstable=0 bg_thresh=1058 thresh=2117 gap=796 poll_thresh=38 ino=12 dd-2567 [005] 71.030571: balance_dirty_state: bdi 8:0: dirty=0 wb=1816 unstable=0 bg_thresh=1058 thresh=2116 gap=300 poll_thresh=40 ino=12 dd-2567 [005] 71.030573: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-117% task_gap=-307% task_weight=72% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [007] 71.030595: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1784 wrote=1353 to_write=6839 dd-2567 [005] 71.034946: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=0 bg_thresh=1054 thresh=2108 gap=410 poll_thresh=40 ino=12 dd-2567 [005] 71.034954: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-186% task_weight=72% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 71.042907: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=0 bg_thresh=1054 thresh=2108 gap=410 poll_thresh=40 ino=12 dd-2567 [005] 71.042915: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-186% task_weight=72% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 71.050881: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=0 bg_thresh=1054 thresh=2108 gap=410 poll_thresh=40 ino=12 dd-2567 [005] 71.050889: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-186% task_weight=72% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 71.058883: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=40 ino=12 dd-2567 [005] 71.058916: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=30 ino=12 dd-2567 [005] 71.059360: balance_dirty_state: bdi 8:0: dirty=2 wb=1558 unstable=0 bg_thresh=1060 thresh=2121 gap=561 poll_thresh=31 ino=12 dd-2567 [005] 71.059674: balance_dirty_state: bdi 8:0: dirty=52 wb=1457 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=32 ino=12 dd-2567 [005] 71.060151: balance_dirty_state: bdi 8:0: dirty=77 wb=1457 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=34 ino=12 dd-2567 [005] 71.060669: balance_dirty_state: bdi 8:0: dirty=102 wb=1457 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=36 ino=12 dd-2567 [005] 71.061216: balance_dirty_state: bdi 8:0: dirty=152 wb=1457 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=38 ino=12 dd-2567 [005] 71.061223: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=1% task_weight=74% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [005] 71.067013: balance_dirty_state: bdi 8:0: dirty=178 wb=1482 unstable=0 bg_thresh=1059 thresh=2118 gap=458 poll_thresh=28 ino=12 dd-2567 [005] 71.067018: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 71.075012: balance_dirty_state: bdi 8:0: dirty=197 wb=1482 unstable=0 bg_thresh=1048 thresh=2097 gap=418 poll_thresh=21 ino=12 dd-2567 [004] 71.075018: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-22% task_weight=74% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 71.083258: balance_dirty_state: bdi 8:0: dirty=222 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 71.083467: balance_dirty_state: bdi 8:0: dirty=222 wb=1243 unstable=0 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 71.083690: balance_dirty_state: bdi 8:0: dirty=247 wb=1218 unstable=0 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 71.083929: balance_dirty_state: bdi 8:0: dirty=272 wb=1218 unstable=0 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 71.084179: balance_dirty_state: bdi 8:0: dirty=297 wb=1218 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 71.084453: balance_dirty_state: bdi 8:0: dirty=310 wb=1218 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 71.084747: balance_dirty_state: bdi 8:0: dirty=336 wb=1218 unstable=0 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 71.085053: balance_dirty_state: bdi 8:0: dirty=349 wb=1218 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 71.085373: balance_dirty_state: bdi 8:0: dirty=375 wb=1218 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 71.085379: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=54284 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 71.090991: balance_dirty_state: bdi 8:0: dirty=415 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=443 poll_thresh=18 ino=12 dd-2567 [004] 71.090998: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=54284 base_bw=36 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 71.098828: balance_dirty_state: bdi 8:0: dirty=428 wb=1230 unstable=0 bg_thresh=1044 thresh=2089 gap=431 poll_thresh=13 ino=12 dd-2567 [004] 71.098833: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-37% task_weight=77% bdi_bw=52052 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 71.106889: balance_dirty_state: bdi 8:0: dirty=441 wb=1230 unstable=0 bg_thresh=1044 thresh=2089 gap=418 poll_thresh=10 ino=12 dd-2567 [001] 71.106898: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=76% bdi_bw=52052 base_bw=36 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 71.114885: balance_dirty_state: bdi 8:0: dirty=441 wb=1230 unstable=0 bg_thresh=1045 thresh=2090 gap=419 poll_thresh=7 ino=12 dd-2567 [001] 71.114894: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=76% bdi_bw=52052 base_bw=36 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 71.122815: balance_dirty_state: bdi 8:0: dirty=441 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=5 ino=12 dd-2567 [001] 71.122866: balance_dirty_state: bdi 8:0: dirty=441 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=6 ino=12 dd-2567 [001] 71.122925: balance_dirty_state: bdi 8:0: dirty=466 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=7 ino=12 dd-2567 [001] 71.122929: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=95% task_weight=77% bdi_bw=52052 base_bw=36 task_bw=24 dirtied=7 period=1004 think=0 pause=8 dd-2567 [005] 71.130774: balance_dirty_state: bdi 8:0: dirty=466 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=5 ino=12 dd-2567 [005] 71.130853: balance_dirty_state: bdi 8:0: dirty=466 wb=979 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=6 ino=12 dd-2567 [005] 71.131240: balance_dirty_state: bdi 8:0: dirty=491 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=7 ino=12 dd-2567 [005] 71.131375: balance_dirty_state: bdi 8:0: dirty=491 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=8 ino=12 dd-2567 [005] 71.131527: balance_dirty_state: bdi 8:0: dirty=491 wb=979 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=9 ino=12 dd-2567 [005] 71.131700: balance_dirty_state: bdi 8:0: dirty=516 wb=979 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=10 ino=12 dd-2567 [005] 71.131886: balance_dirty_state: bdi 8:0: dirty=516 wb=979 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=11 ino=12 dd-2567 [005] 71.132084: balance_dirty_state: bdi 8:0: dirty=541 wb=979 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=12 ino=12 dd-2567 [005] 71.132304: balance_dirty_state: bdi 8:0: dirty=541 wb=979 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=13 ino=12 dd-2567 [005] 71.132547: balance_dirty_state: bdi 8:0: dirty=541 wb=979 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=14 ino=12 dd-2567 [005] 71.132814: balance_dirty_state: bdi 8:0: dirty=567 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=15 ino=12 dd-2567 [005] 71.133100: balance_dirty_state: bdi 8:0: dirty=580 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=16 ino=12 dd-2567 [005] 71.133401: balance_dirty_state: bdi 8:0: dirty=605 wb=979 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=17 ino=12 dd-2567 [005] 71.133410: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=62% task_weight=77% bdi_bw=52052 base_bw=36 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [005] 71.138950: balance_dirty_state: bdi 8:0: dirty=605 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=13 ino=12 dd-2567 [005] 71.138959: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=60% task_weight=79% bdi_bw=52052 base_bw=36 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [005] 71.146737: balance_dirty_state: bdi 8:0: dirty=630 wb=839 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=10 ino=12 dd-2567 [005] 71.146833: balance_dirty_state: bdi 8:0: dirty=630 wb=839 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=11 ino=12 dd-2567 [005] 71.146933: balance_dirty_state: bdi 8:0: dirty=655 wb=839 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=12 ino=12 dd-2567 [005] 71.147037: balance_dirty_state: bdi 8:0: dirty=655 wb=839 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=13 ino=12 dd-2567 [005] 71.147149: balance_dirty_state: bdi 8:0: dirty=680 wb=839 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=14 ino=12 dd-2567 [005] 71.147273: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=15 ino=12 dd-2567 [005] 71.147406: balance_dirty_state: bdi 8:0: dirty=706 wb=839 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=16 ino=12 dd-2567 [005] 71.147546: balance_dirty_state: bdi 8:0: dirty=719 wb=839 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=17 ino=12 dd-2567 [005] 71.147865: balance_dirty_state: bdi 8:0: dirty=744 wb=814 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=18 ino=12 dd-2567 [005] 71.148034: balance_dirty_state: bdi 8:0: dirty=769 wb=814 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=19 ino=12 dd-2567 [005] 71.148039: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=79% bdi_bw=52052 base_bw=36 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [005] 71.154759: balance_dirty_state: bdi 8:0: dirty=769 wb=814 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=14 ino=12 dd-2567 [005] 71.154763: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=79% bdi_bw=52052 base_bw=36 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [005] 71.162718: balance_dirty_state: bdi 8:0: dirty=794 wb=814 unstable=0 bg_thresh=1049 thresh=2098 gap=490 poll_thresh=10 ino=12 dd-2567 [005] 71.162723: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=80% bdi_bw=52052 base_bw=36 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [005] 71.170706: balance_dirty_state: bdi 8:0: dirty=794 wb=674 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=7 ino=12 dd-2567 [005] 71.170789: balance_dirty_state: bdi 8:0: dirty=794 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=8 ino=12 dd-2567 [005] 71.170878: balance_dirty_state: bdi 8:0: dirty=819 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=9 ino=12 dd-2567 [005] 71.170975: balance_dirty_state: bdi 8:0: dirty=819 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=10 ino=12 dd-2567 [005] 71.171085: balance_dirty_state: bdi 8:0: dirty=844 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=11 ino=12 dd-2567 [005] 71.171202: balance_dirty_state: bdi 8:0: dirty=844 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=12 ino=12 dd-2567 [005] 71.171330: balance_dirty_state: bdi 8:0: dirty=869 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=13 ino=12 dd-2567 [005] 71.171467: balance_dirty_state: bdi 8:0: dirty=869 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=14 ino=12 dd-2567 [005] 71.171613: balance_dirty_state: bdi 8:0: dirty=894 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=15 ino=12 dd-2567 [005] 71.171768: balance_dirty_state: bdi 8:0: dirty=894 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=16 ino=12 dd-2567 [005] 71.171935: balance_dirty_state: bdi 8:0: dirty=919 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=17 ino=12 dd-2567 [005] 71.171941: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=80% bdi_bw=52052 base_bw=36 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 71.178854: balance_dirty_state: bdi 8:0: dirty=932 wb=674 unstable=0 bg_thresh=1048 thresh=2096 gap=490 poll_thresh=13 ino=12 dd-2567 [001] 71.178864: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=52052 base_bw=36 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 71.186771: balance_dirty_state: bdi 8:0: dirty=945 wb=674 unstable=0 bg_thresh=1048 thresh=2097 gap=478 poll_thresh=10 ino=12 dd-2567 [001] 71.186780: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=52052 base_bw=36 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [001] 71.194591: balance_dirty_state: bdi 8:0: dirty=945 wb=674 unstable=0 bg_thresh=1050 thresh=2101 gap=482 poll_thresh=7 ino=12 dd-2567 [001] 71.194596: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=52052 base_bw=36 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 71.206485: balance_dirty_state: bdi 8:0: dirty=945 wb=557 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=5 ino=12 dd-2567 [005] 71.206536: balance_dirty_state: bdi 8:0: dirty=945 wb=557 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=6 ino=12 dd-2567 [005] 71.206593: balance_dirty_state: bdi 8:0: dirty=970 wb=557 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=7 ino=12 dd-2567 [005] 71.206660: balance_dirty_state: bdi 8:0: dirty=970 wb=557 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=8 ino=12 dd-2567 [005] 71.206737: balance_dirty_state: bdi 8:0: dirty=970 wb=557 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=9 ino=12 dd-2567 [005] 71.206979: balance_dirty_state: bdi 8:0: dirty=995 wb=557 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=10 ino=12 dd-2567 [005] 71.207071: balance_dirty_state: bdi 8:0: dirty=995 wb=557 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=11 ino=12 dd-2567 [005] 71.207173: balance_dirty_state: bdi 8:0: dirty=1020 wb=557 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=12 ino=12 dd-2567 [005] 71.207178: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=80% bdi_bw=49216 base_bw=36 task_bw=12 dirtied=12 period=3004 think=4 pause=8 dd-2567 [000] 71.218475: balance_dirty_state: bdi 8:0: dirty=1020 wb=419 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=9 ino=12 dd-2567 [000] 71.218555: balance_dirty_state: bdi 8:0: dirty=1045 wb=419 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=10 ino=12 dd-2567 [000] 71.218653: balance_dirty_state: bdi 8:0: dirty=945 wb=419 unstable=0 bg_thresh=1047 thresh=2094 gap=730 poll_thresh=11 ino=12 dd-2567 [000] 71.218753: balance_dirty_state: bdi 8:0: dirty=692 wb=419 unstable=0 bg_thresh=1049 thresh=2099 gap=988 poll_thresh=12 ino=12 dd-2567 [000] 71.218857: balance_dirty_state: bdi 8:0: dirty=362 wb=419 unstable=0 bg_thresh=1049 thresh=2099 gap=1318 poll_thresh=13 ino=12 dd-2567 [000] 71.219175: balance_dirty_state: bdi 8:0: dirty=48 wb=419 unstable=0 bg_thresh=1049 thresh=2098 gap=1631 poll_thresh=37 ino=12 dd-2567 [000] 71.219555: balance_dirty_state: bdi 8:0: dirty=61 wb=732 unstable=0 bg_thresh=1049 thresh=2098 gap=1305 poll_thresh=41 ino=12 dd-2567 [000] 71.219870: balance_dirty_state: bdi 8:0: dirty=100 wb=1014 unstable=0 bg_thresh=1049 thresh=2099 gap=985 poll_thresh=37 ino=12 dd-2567 [000] 71.220251: balance_dirty_state: bdi 8:0: dirty=139 wb=1429 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=39 ino=12 dd-2567 [001] 71.220994: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=0 bg_thresh=1048 thresh=2096 gap=412 poll_thresh=41 ino=12 dd-2567 [001] 71.220997: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-164% task_weight=81% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 71.221028: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1976 wrote=1272 to_write=6920 dd-2567 [007] 71.226410: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=41 ino=12 dd-2567 [007] 71.226415: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-85% task_weight=81% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 71.234351: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=41 ino=12 dd-2567 [007] 71.234372: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=31 ino=12 dd-2567 [007] 71.234926: balance_dirty_state: bdi 8:0: dirty=23 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=32 ino=12 dd-2567 [007] 71.235501: balance_dirty_state: bdi 8:0: dirty=73 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=34 ino=12 dd-2567 [007] 71.236106: balance_dirty_state: bdi 8:0: dirty=98 wb=1441 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=36 ino=12 dd-2567 [007] 71.236745: balance_dirty_state: bdi 8:0: dirty=123 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=38 ino=12 dd-2567 [007] 71.237438: balance_dirty_state: bdi 8:0: dirty=174 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=476 poll_thresh=40 ino=12 dd-2567 [007] 71.237446: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 71.242902: balance_dirty_state: bdi 8:0: dirty=224 wb=1290 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=30 ino=12 dd-2567 [000] 71.243782: balance_dirty_state: bdi 8:0: dirty=249 wb=1290 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=31 ino=12 dd-2567 [000] 71.244318: balance_dirty_state: bdi 8:0: dirty=274 wb=1290 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=32 ino=12 dd-2567 [000] 71.244893: balance_dirty_state: bdi 8:0: dirty=299 wb=1290 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=34 ino=12 dd-2567 [000] 71.244901: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 71.254782: balance_dirty_state: bdi 8:0: dirty=324 wb=1290 unstable=0 bg_thresh=1045 thresh=2090 gap=476 poll_thresh=25 ino=12 dd-2567 [000] 71.254791: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 71.262531: balance_dirty_state: bdi 8:0: dirty=349 wb=1140 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 71.262691: balance_dirty_state: bdi 8:0: dirty=374 wb=1140 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 71.262859: balance_dirty_state: bdi 8:0: dirty=399 wb=1140 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 71.263035: balance_dirty_state: bdi 8:0: dirty=424 wb=1140 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 71.263228: balance_dirty_state: bdi 8:0: dirty=449 wb=1140 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 71.263233: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 71.270493: balance_dirty_state: bdi 8:0: dirty=462 wb=1140 unstable=0 bg_thresh=1049 thresh=2099 gap=497 poll_thresh=17 ino=12 dd-2567 [000] 71.270497: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 71.278495: balance_dirty_state: bdi 8:0: dirty=462 wb=1027 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=13 ino=12 dd-2567 [000] 71.278735: balance_dirty_state: bdi 8:0: dirty=487 wb=1027 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 71.279339: balance_dirty_state: bdi 8:0: dirty=487 wb=1027 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 71.279608: balance_dirty_state: bdi 8:0: dirty=512 wb=1027 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 71.279896: balance_dirty_state: bdi 8:0: dirty=537 wb=1027 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=17 ino=12 dd-2567 [000] 71.280200: balance_dirty_state: bdi 8:0: dirty=537 wb=1027 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=18 ino=12 dd-2567 [000] 71.280518: balance_dirty_state: bdi 8:0: dirty=562 wb=1027 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 71.280527: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=85% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 71.286444: balance_dirty_state: bdi 8:0: dirty=587 wb=1027 unstable=0 bg_thresh=1048 thresh=2097 gap=483 poll_thresh=14 ino=12 dd-2567 [004] 71.286449: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=84% bdi_bw=49216 base_bw=36 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 71.294258: balance_dirty_state: bdi 8:0: dirty=587 wb=887 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 71.294346: balance_dirty_state: bdi 8:0: dirty=587 wb=887 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 71.294442: balance_dirty_state: bdi 8:0: dirty=612 wb=887 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 71.294546: balance_dirty_state: bdi 8:0: dirty=612 wb=887 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 71.294656: balance_dirty_state: bdi 8:0: dirty=637 wb=887 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 71.294775: balance_dirty_state: bdi 8:0: dirty=662 wb=887 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 71.294902: balance_dirty_state: bdi 8:0: dirty=662 wb=887 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 71.295036: balance_dirty_state: bdi 8:0: dirty=687 wb=887 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 71.295186: balance_dirty_state: bdi 8:0: dirty=700 wb=887 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 71.295191: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=71% task_weight=85% bdi_bw=49216 base_bw=36 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2567 [004] 71.302365: balance_dirty_state: bdi 8:0: dirty=713 wb=772 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 71.302483: balance_dirty_state: bdi 8:0: dirty=726 wb=772 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 71.302770: balance_dirty_state: bdi 8:0: dirty=739 wb=772 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 71.302903: balance_dirty_state: bdi 8:0: dirty=752 wb=772 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 71.303043: balance_dirty_state: bdi 8:0: dirty=765 wb=772 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 71.303191: balance_dirty_state: bdi 8:0: dirty=791 wb=772 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 71.303349: balance_dirty_state: bdi 8:0: dirty=804 wb=772 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=19 ino=12 dd-2567 [004] 71.303513: balance_dirty_state: bdi 8:0: dirty=830 wb=772 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 71.303517: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=62% task_weight=86% bdi_bw=49216 base_bw=36 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 71.310374: balance_dirty_state: bdi 8:0: dirty=843 wb=772 unstable=0 bg_thresh=1053 thresh=2106 gap=491 poll_thresh=15 ino=12 dd-2567 [004] 71.310379: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=86% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 71.318311: balance_dirty_state: bdi 8:0: dirty=856 wb=772 unstable=0 bg_thresh=1052 thresh=2105 gap=477 poll_thresh=11 ino=12 dd-2567 [004] 71.318316: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 71.326204: balance_dirty_state: bdi 8:0: dirty=856 wb=620 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=8 ino=12 dd-2567 [004] 71.326337: balance_dirty_state: bdi 8:0: dirty=869 wb=620 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=9 ino=12 dd-2567 [004] 71.326437: balance_dirty_state: bdi 8:0: dirty=882 wb=620 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 71.326600: balance_dirty_state: bdi 8:0: dirty=895 wb=620 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=11 ino=12 dd-2567 [004] 71.326737: balance_dirty_state: bdi 8:0: dirty=908 wb=620 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 71.326916: balance_dirty_state: bdi 8:0: dirty=921 wb=620 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=13 ino=12 dd-2567 [004] 71.327097: balance_dirty_state: bdi 8:0: dirty=921 wb=620 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 71.327295: balance_dirty_state: bdi 8:0: dirty=946 wb=620 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 71.327482: balance_dirty_state: bdi 8:0: dirty=946 wb=620 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 71.327725: balance_dirty_state: bdi 8:0: dirty=971 wb=620 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=17 ino=12 dd-2567 [004] 71.327732: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 71.334522: balance_dirty_state: bdi 8:0: dirty=996 wb=620 unstable=0 bg_thresh=1044 thresh=2088 gap=472 poll_thresh=13 ino=12 dd-2567 [004] 71.334528: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 71.342503: balance_dirty_state: bdi 8:0: dirty=1009 wb=381 unstable=0 bg_thresh=1036 thresh=2072 gap=682 poll_thresh=10 ino=12 dd-2567 [000] 71.342637: balance_dirty_state: bdi 8:0: dirty=1009 wb=381 unstable=0 bg_thresh=1043 thresh=2087 gap=697 poll_thresh=11 ino=12 dd-2567 [000] 71.342770: balance_dirty_state: bdi 8:0: dirty=1034 wb=381 unstable=0 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=12 ino=12 dd-2567 [000] 71.342873: balance_dirty_state: bdi 8:0: dirty=1034 wb=381 unstable=0 bg_thresh=1048 thresh=2097 gap=682 poll_thresh=13 ino=12 dd-2567 [000] 71.342992: balance_dirty_state: bdi 8:0: dirty=1059 wb=381 unstable=0 bg_thresh=1048 thresh=2097 gap=657 poll_thresh=14 ino=12 dd-2567 [000] 71.343123: balance_dirty_state: bdi 8:0: dirty=984 wb=381 unstable=0 bg_thresh=1051 thresh=2102 gap=737 poll_thresh=15 ino=12 dd-2567 [000] 71.343256: balance_dirty_state: bdi 8:0: dirty=595 wb=381 unstable=0 bg_thresh=1047 thresh=2094 gap=1118 poll_thresh=16 ino=12 dd-2567 [000] 71.343686: balance_dirty_state: bdi 8:0: dirty=23 wb=381 unstable=0 bg_thresh=1048 thresh=2097 gap=1693 poll_thresh=34 ino=12 dd-2567 [000] 71.344201: balance_dirty_state: bdi 8:0: dirty=61 wb=858 unstable=0 bg_thresh=1050 thresh=2100 gap=1181 poll_thresh=42 ino=12 dd-2567 [000] 71.344509: balance_dirty_state: bdi 8:0: dirty=111 wb=1008 unstable=0 bg_thresh=1050 thresh=2100 gap=981 poll_thresh=35 ino=12 dd-2567 [000] 71.344837: balance_dirty_state: bdi 8:0: dirty=137 wb=1252 unstable=0 bg_thresh=1054 thresh=2108 gap=719 poll_thresh=37 ino=12 dd-2567 [000] 71.345364: balance_dirty_state: bdi 8:0: dirty=10 wb=1633 unstable=0 bg_thresh=1053 thresh=2107 gap=464 poll_thresh=39 ino=12 dd-2567 [000] 71.345365: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 71.345408: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2100 wrote=1281 to_write=6911 dd-2567 [000] 71.354065: balance_dirty_state: bdi 8:0: dirty=10 wb=1658 unstable=0 bg_thresh=1047 thresh=2095 gap=427 poll_thresh=39 ino=12 dd-2567 [000] 71.354075: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-172% task_weight=87% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 71.370061: balance_dirty_state: bdi 8:0: dirty=10 wb=1658 unstable=0 bg_thresh=1071 thresh=2142 gap=474 poll_thresh=39 ino=12 dd-2567 [004] 71.370068: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=39 period=0 think=8 pause=8 dd-2567 [004] 71.378032: balance_dirty_state: bdi 8:0: dirty=10 wb=1658 unstable=0 bg_thresh=1071 thresh=2142 gap=474 poll_thresh=39 ino=12 dd-2567 [004] 71.378038: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 71.385960: balance_dirty_state: bdi 8:0: dirty=10 wb=1457 unstable=0 bg_thresh=1067 thresh=2135 gap=668 poll_thresh=39 ino=12 dd-2567 [004] 71.385998: balance_dirty_state: bdi 8:0: dirty=10 wb=1457 unstable=0 bg_thresh=1067 thresh=2135 gap=668 poll_thresh=29 ino=12 dd-2567 [004] 71.386396: balance_dirty_state: bdi 8:0: dirty=35 wb=1457 unstable=0 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=30 ino=12 dd-2567 [004] 71.386800: balance_dirty_state: bdi 8:0: dirty=60 wb=1457 unstable=0 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=31 ino=12 dd-2567 [004] 71.387215: balance_dirty_state: bdi 8:0: dirty=85 wb=1457 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 71.387660: balance_dirty_state: bdi 8:0: dirty=135 wb=1457 unstable=0 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=34 ino=12 dd-2567 [004] 71.388128: balance_dirty_state: bdi 8:0: dirty=160 wb=1457 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 71.388134: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1400 avg_dirty=1405 bdi_gap=51% task_gap=9% task_weight=89% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 71.394153: balance_dirty_state: bdi 8:0: dirty=185 wb=1316 unstable=0 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=27 ino=12 dd-2567 [001] 71.394403: balance_dirty_state: bdi 8:0: dirty=210 wb=1316 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=28 ino=12 dd-2567 [001] 71.394817: balance_dirty_state: bdi 8:0: dirty=235 wb=1316 unstable=0 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=29 ino=12 dd-2567 [001] 71.395067: balance_dirty_state: bdi 8:0: dirty=260 wb=1316 unstable=0 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=30 ino=12 dd-2567 [001] 71.395322: balance_dirty_state: bdi 8:0: dirty=285 wb=1316 unstable=0 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=31 ino=12 dd-2567 [001] 71.395586: balance_dirty_state: bdi 8:0: dirty=335 wb=1316 unstable=0 bg_thresh=1069 thresh=2139 gap=488 poll_thresh=32 ino=12 dd-2567 [001] 71.395591: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 71.406197: balance_dirty_state: bdi 8:0: dirty=360 wb=1264 unstable=0 bg_thresh=1067 thresh=2135 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 71.406202: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=48436 base_bw=36 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [001] 71.414110: balance_dirty_state: bdi 8:0: dirty=360 wb=1139 unstable=0 bg_thresh=1065 thresh=2131 gap=632 poll_thresh=18 ino=12 dd-2567 [001] 71.414261: balance_dirty_state: bdi 8:0: dirty=385 wb=1139 unstable=0 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 71.414421: balance_dirty_state: bdi 8:0: dirty=410 wb=1139 unstable=0 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 71.414590: balance_dirty_state: bdi 8:0: dirty=435 wb=1139 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 71.414765: balance_dirty_state: bdi 8:0: dirty=460 wb=1139 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 71.415107: balance_dirty_state: bdi 8:0: dirty=485 wb=1139 unstable=0 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 71.415114: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 71.422281: balance_dirty_state: bdi 8:0: dirty=485 wb=1139 unstable=0 bg_thresh=1066 thresh=2132 gap=508 poll_thresh=17 ino=12 dd-2567 [001] 71.422290: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-44% task_weight=90% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 71.430052: balance_dirty_state: bdi 8:0: dirty=485 wb=1013 unstable=0 bg_thresh=1068 thresh=2137 gap=639 poll_thresh=13 ino=12 dd-2567 [001] 71.430165: balance_dirty_state: bdi 8:0: dirty=510 wb=1013 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=14 ino=12 dd-2567 [001] 71.430287: balance_dirty_state: bdi 8:0: dirty=535 wb=1013 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=15 ino=12 dd-2567 [001] 71.430416: balance_dirty_state: bdi 8:0: dirty=535 wb=1013 unstable=0 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=16 ino=12 dd-2567 [001] 71.430553: balance_dirty_state: bdi 8:0: dirty=560 wb=1013 unstable=0 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=17 ino=12 dd-2567 [001] 71.430697: balance_dirty_state: bdi 8:0: dirty=585 wb=1013 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=18 ino=12 dd-2567 [001] 71.430850: balance_dirty_state: bdi 8:0: dirty=585 wb=1013 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 71.431011: balance_dirty_state: bdi 8:0: dirty=610 wb=1013 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=20 ino=12 dd-2567 [001] 71.431015: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 71.438094: balance_dirty_state: bdi 8:0: dirty=635 wb=1013 unstable=0 bg_thresh=1071 thresh=2143 gap=495 poll_thresh=15 ino=12 dd-2567 [001] 71.438098: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-33% task_weight=90% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 71.446007: balance_dirty_state: bdi 8:0: dirty=635 wb=888 unstable=0 bg_thresh=1070 thresh=2140 gap=617 poll_thresh=11 ino=12 dd-2567 [001] 71.446104: balance_dirty_state: bdi 8:0: dirty=660 wb=888 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=12 ino=12 dd-2567 [001] 71.446208: balance_dirty_state: bdi 8:0: dirty=660 wb=888 unstable=0 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=13 ino=12 dd-2567 [001] 71.446320: balance_dirty_state: bdi 8:0: dirty=685 wb=888 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=14 ino=12 dd-2567 [001] 71.446440: balance_dirty_state: bdi 8:0: dirty=685 wb=888 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=15 ino=12 dd-2567 [001] 71.446568: balance_dirty_state: bdi 8:0: dirty=710 wb=888 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=16 ino=12 dd-2567 [001] 71.446863: balance_dirty_state: bdi 8:0: dirty=735 wb=888 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=17 ino=12 dd-2567 [001] 71.446868: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-39% task_weight=89% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 71.454007: balance_dirty_state: bdi 8:0: dirty=760 wb=888 unstable=0 bg_thresh=1068 thresh=2137 gap=489 poll_thresh=13 ino=12 dd-2567 [004] 71.454011: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-39% task_weight=89% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 71.461836: balance_dirty_state: bdi 8:0: dirty=760 wb=888 unstable=0 bg_thresh=1066 thresh=2133 gap=485 poll_thresh=10 ino=12 dd-2567 [004] 71.461840: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 71.469797: balance_dirty_state: bdi 8:0: dirty=773 wb=762 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=7 ino=12 dd-2567 [004] 71.469868: balance_dirty_state: bdi 8:0: dirty=786 wb=762 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=8 ino=12 dd-2567 [004] 71.469957: balance_dirty_state: bdi 8:0: dirty=786 wb=762 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=9 ino=12 dd-2567 [004] 71.470051: balance_dirty_state: bdi 8:0: dirty=799 wb=762 unstable=0 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=10 ino=12 dd-2567 [004] 71.470171: balance_dirty_state: bdi 8:0: dirty=812 wb=762 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=11 ino=12 dd-2567 [004] 71.470277: balance_dirty_state: bdi 8:0: dirty=825 wb=762 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=12 ino=12 dd-2567 [004] 71.470281: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=19% task_weight=90% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 71.477867: balance_dirty_state: bdi 8:0: dirty=850 wb=762 unstable=0 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=9 ino=12 dd-2567 [004] 71.477874: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=24% task_weight=91% bdi_bw=46952 base_bw=36 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2567 [004] 71.485808: balance_dirty_state: bdi 8:0: dirty=850 wb=637 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=7 ino=12 dd-2567 [004] 71.485912: balance_dirty_state: bdi 8:0: dirty=850 wb=637 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=8 ino=12 dd-2567 [004] 71.486023: balance_dirty_state: bdi 8:0: dirty=875 wb=637 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=9 ino=12 dd-2567 [004] 71.486114: balance_dirty_state: bdi 8:0: dirty=875 wb=637 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 71.486203: balance_dirty_state: bdi 8:0: dirty=875 wb=637 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 71.486302: balance_dirty_state: bdi 8:0: dirty=900 wb=637 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=12 ino=12 dd-2567 [004] 71.486407: balance_dirty_state: bdi 8:0: dirty=900 wb=637 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 71.486522: balance_dirty_state: bdi 8:0: dirty=925 wb=637 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 71.486648: balance_dirty_state: bdi 8:0: dirty=938 wb=637 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 71.486782: balance_dirty_state: bdi 8:0: dirty=951 wb=637 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 71.486787: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=21% task_weight=91% bdi_bw=46952 base_bw=36 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 71.493914: balance_dirty_state: bdi 8:0: dirty=964 wb=637 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=12 ino=12 dd-2567 [004] 71.493922: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=24% task_weight=91% bdi_bw=46952 base_bw=36 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 71.501803: balance_dirty_state: bdi 8:0: dirty=964 wb=522 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=9 ino=12 dd-2567 [004] 71.501888: balance_dirty_state: bdi 8:0: dirty=989 wb=522 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 71.501979: balance_dirty_state: bdi 8:0: dirty=989 wb=522 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 71.502236: balance_dirty_state: bdi 8:0: dirty=1014 wb=522 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 71.502338: balance_dirty_state: bdi 8:0: dirty=1014 wb=522 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 71.502448: balance_dirty_state: bdi 8:0: dirty=1039 wb=522 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 71.502569: balance_dirty_state: bdi 8:0: dirty=1039 wb=522 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 71.502696: balance_dirty_state: bdi 8:0: dirty=1064 wb=522 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 71.502700: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=65% task_weight=91% bdi_bw=46952 base_bw=36 task_bw=12 dirtied=16 period=4004 think=0 pause=8 flush-8:0-2536 [005] 71.504764: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2260 wrote=1066 to_write=7126 dd-2567 [004] 71.509821: balance_dirty_state: bdi 8:0: dirty=10 wb=1601 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=12 ino=12 dd-2567 [004] 71.509826: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1401 avg_dirty=1401 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=46952 base_bw=36 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 71.517697: balance_dirty_state: bdi 8:0: dirty=10 wb=1471 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=9 ino=12 dd-2567 [004] 71.517781: balance_dirty_state: bdi 8:0: dirty=10 wb=1471 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 71.517869: balance_dirty_state: bdi 8:0: dirty=35 wb=1471 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 71.517964: balance_dirty_state: bdi 8:0: dirty=35 wb=1471 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 71.518066: balance_dirty_state: bdi 8:0: dirty=60 wb=1471 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 71.518176: balance_dirty_state: bdi 8:0: dirty=60 wb=1471 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 71.518296: balance_dirty_state: bdi 8:0: dirty=85 wb=1471 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 71.518424: balance_dirty_state: bdi 8:0: dirty=110 wb=1471 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 71.518563: balance_dirty_state: bdi 8:0: dirty=110 wb=1471 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 71.518712: balance_dirty_state: bdi 8:0: dirty=136 wb=1471 unstable=0 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 71.518716: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=84% task_weight=79% bdi_bw=45152 base_bw=36 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2567 [004] 71.525788: balance_dirty_state: bdi 8:0: dirty=149 wb=1471 unstable=0 bg_thresh=1061 thresh=2122 gap=502 poll_thresh=13 ino=12 dd-2567 [004] 71.525792: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=85% task_weight=79% bdi_bw=45152 base_bw=36 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2567 [004] 71.533799: balance_dirty_state: bdi 8:0: dirty=149 wb=1256 unstable=0 bg_thresh=1053 thresh=2106 gap=701 poll_thresh=10 ino=12 dd-2567 [004] 71.533936: balance_dirty_state: bdi 8:0: dirty=174 wb=1243 unstable=0 bg_thresh=1049 thresh=2098 gap=681 poll_thresh=11 ino=12 dd-2567 [004] 71.534243: balance_dirty_state: bdi 8:0: dirty=174 wb=1243 unstable=0 bg_thresh=1051 thresh=2103 gap=686 poll_thresh=12 ino=12 dd-2567 [004] 71.534347: balance_dirty_state: bdi 8:0: dirty=199 wb=1243 unstable=0 bg_thresh=1051 thresh=2103 gap=661 poll_thresh=13 ino=12 dd-2567 [004] 71.534457: balance_dirty_state: bdi 8:0: dirty=199 wb=1243 unstable=0 bg_thresh=1054 thresh=2108 gap=666 poll_thresh=14 ino=12 dd-2567 [004] 71.534576: balance_dirty_state: bdi 8:0: dirty=224 wb=1243 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=15 ino=12 dd-2567 [004] 71.534702: balance_dirty_state: bdi 8:0: dirty=249 wb=1243 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 71.534838: balance_dirty_state: bdi 8:0: dirty=249 wb=1243 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 71.534982: balance_dirty_state: bdi 8:0: dirty=274 wb=1243 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 71.535135: balance_dirty_state: bdi 8:0: dirty=274 wb=1243 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 71.535298: balance_dirty_state: bdi 8:0: dirty=300 wb=1243 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 71.535472: balance_dirty_state: bdi 8:0: dirty=326 wb=1243 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 71.535655: balance_dirty_state: bdi 8:0: dirty=339 wb=1243 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 71.535659: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=70% task_weight=81% bdi_bw=45152 base_bw=36 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 71.541724: balance_dirty_state: bdi 8:0: dirty=352 wb=1243 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 71.541728: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=72% task_weight=82% bdi_bw=45152 base_bw=36 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [004] 71.549790: balance_dirty_state: bdi 8:0: dirty=365 wb=1116 unstable=0 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 71.549993: balance_dirty_state: bdi 8:0: dirty=378 wb=1116 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 71.550164: balance_dirty_state: bdi 8:0: dirty=403 wb=1116 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 71.550347: balance_dirty_state: bdi 8:0: dirty=428 wb=1116 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 71.550663: balance_dirty_state: bdi 8:0: dirty=428 wb=1116 unstable=0 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 71.550798: balance_dirty_state: bdi 8:0: dirty=453 wb=1116 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 71.550940: balance_dirty_state: bdi 8:0: dirty=478 wb=1116 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=18 ino=12 dd-2567 [004] 71.550944: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=79% task_weight=82% bdi_bw=45152 base_bw=36 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2567 [004] 71.557709: balance_dirty_state: bdi 8:0: dirty=478 wb=1066 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 71.557861: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 71.558023: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 71.558195: balance_dirty_state: bdi 8:0: dirty=528 wb=1066 unstable=0 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 71.558200: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=70% task_weight=83% bdi_bw=45152 base_bw=36 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [004] 71.565697: balance_dirty_state: bdi 8:0: dirty=528 wb=941 unstable=0 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=12 ino=12 dd-2567 [004] 71.565802: balance_dirty_state: bdi 8:0: dirty=553 wb=941 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 71.565915: balance_dirty_state: bdi 8:0: dirty=553 wb=941 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 71.566036: balance_dirty_state: bdi 8:0: dirty=578 wb=941 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 71.566164: balance_dirty_state: bdi 8:0: dirty=603 wb=941 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 71.566305: balance_dirty_state: bdi 8:0: dirty=629 wb=941 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 71.566457: balance_dirty_state: bdi 8:0: dirty=642 wb=941 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 71.566614: balance_dirty_state: bdi 8:0: dirty=655 wb=941 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 71.566618: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=70% task_weight=83% bdi_bw=45152 base_bw=36 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 71.573634: balance_dirty_state: bdi 8:0: dirty=668 wb=941 unstable=0 bg_thresh=1055 thresh=2110 gap=501 poll_thresh=14 ino=12 dd-2567 [004] 71.573639: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=45152 base_bw=36 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 71.581569: balance_dirty_state: bdi 8:0: dirty=681 wb=941 unstable=0 bg_thresh=1055 thresh=2111 gap=489 poll_thresh=10 ino=12 dd-2567 [004] 71.581573: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=45152 base_bw=36 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 71.589821: balance_dirty_state: bdi 8:0: dirty=681 wb=941 unstable=0 bg_thresh=1057 thresh=2115 gap=493 poll_thresh=7 ino=12 dd-2567 [000] 71.589827: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=45152 base_bw=36 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 71.598490: balance_dirty_state: bdi 8:0: dirty=681 wb=816 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=5 ino=12 dd-2567 [000] 71.598555: balance_dirty_state: bdi 8:0: dirty=706 wb=816 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=6 ino=12 dd-2567 [000] 71.598613: balance_dirty_state: bdi 8:0: dirty=706 wb=816 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=7 ino=12 dd-2567 [000] 71.598676: balance_dirty_state: bdi 8:0: dirty=706 wb=816 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=8 ino=12 dd-2567 [000] 71.598748: balance_dirty_state: bdi 8:0: dirty=731 wb=816 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=9 ino=12 dd-2567 [000] 71.598905: balance_dirty_state: bdi 8:0: dirty=731 wb=816 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=10 ino=12 dd-2567 [000] 71.599041: balance_dirty_state: bdi 8:0: dirty=731 wb=816 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=11 ino=12 dd-2567 [000] 71.599185: balance_dirty_state: bdi 8:0: dirty=756 wb=816 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=12 ino=12 dd-2567 [000] 71.599343: balance_dirty_state: bdi 8:0: dirty=756 wb=816 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=13 ino=12 dd-2567 [000] 71.599465: balance_dirty_state: bdi 8:0: dirty=781 wb=816 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=14 ino=12 dd-2567 [000] 71.599470: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=37% task_weight=85% bdi_bw=45152 base_bw=36 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 71.605561: balance_dirty_state: bdi 8:0: dirty=781 wb=816 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=10 ino=12 dd-2567 [004] 71.605566: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=27% task_weight=84% bdi_bw=45152 base_bw=36 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [004] 71.617444: balance_dirty_state: bdi 8:0: dirty=781 wb=566 unstable=0 bg_thresh=1052 thresh=2104 gap=757 poll_thresh=7 ino=12 dd-2567 [004] 71.617545: balance_dirty_state: bdi 8:0: dirty=806 wb=566 unstable=0 bg_thresh=1052 thresh=2104 gap=732 poll_thresh=8 ino=12 dd-2567 [004] 71.617654: balance_dirty_state: bdi 8:0: dirty=806 wb=566 unstable=0 bg_thresh=1052 thresh=2104 gap=732 poll_thresh=9 ino=12 dd-2567 [004] 71.617790: balance_dirty_state: bdi 8:0: dirty=831 wb=566 unstable=0 bg_thresh=1054 thresh=2109 gap=712 poll_thresh=10 ino=12 dd-2567 [004] 71.617928: balance_dirty_state: bdi 8:0: dirty=831 wb=566 unstable=0 bg_thresh=1054 thresh=2109 gap=712 poll_thresh=11 ino=12 dd-2567 [004] 71.618075: balance_dirty_state: bdi 8:0: dirty=831 wb=566 unstable=0 bg_thresh=1054 thresh=2108 gap=711 poll_thresh=12 ino=12 dd-2567 [004] 71.618259: balance_dirty_state: bdi 8:0: dirty=856 wb=566 unstable=0 bg_thresh=1054 thresh=2108 gap=686 poll_thresh=13 ino=12 dd-2567 [004] 71.618462: balance_dirty_state: bdi 8:0: dirty=869 wb=566 unstable=0 bg_thresh=1053 thresh=2107 gap=672 poll_thresh=14 ino=12 dd-2567 [004] 71.618652: balance_dirty_state: bdi 8:0: dirty=882 wb=566 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=15 ino=12 dd-2567 [004] 71.618818: balance_dirty_state: bdi 8:0: dirty=895 wb=566 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 71.619008: balance_dirty_state: bdi 8:0: dirty=908 wb=566 unstable=0 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 71.620088: balance_dirty_state: bdi 8:0: dirty=934 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 71.620248: balance_dirty_state: bdi 8:0: dirty=947 wb=566 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 71.620415: balance_dirty_state: bdi 8:0: dirty=973 wb=566 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 71.620686: balance_dirty_state: bdi 8:0: dirty=986 wb=566 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 71.620960: balance_dirty_state: bdi 8:0: dirty=1012 wb=566 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 71.620965: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=85% bdi_bw=45152 base_bw=36 task_bw=12 dirtied=22 period=5504 think=4 pause=8 dd-2567 [000] 71.625552: balance_dirty_state: bdi 8:0: dirty=1037 wb=566 unstable=0 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=16 ino=12 dd-2567 [000] 71.625558: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=49% task_weight=86% bdi_bw=43980 base_bw=36 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 71.633520: balance_dirty_state: bdi 8:0: dirty=1050 wb=441 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 71.633708: balance_dirty_state: bdi 8:0: dirty=799 wb=441 unstable=0 bg_thresh=1041 thresh=2083 gap=843 poll_thresh=13 ino=12 dd-2567 [000] 71.633868: balance_dirty_state: bdi 8:0: dirty=508 wb=441 unstable=0 bg_thresh=1041 thresh=2082 gap=1133 poll_thresh=14 ino=12 dd-2567 [000] 71.634288: balance_dirty_state: bdi 8:0: dirty=10 wb=441 unstable=0 bg_thresh=1045 thresh=2090 gap=1639 poll_thresh=34 ino=12 dd-2567 [000] 71.634777: balance_dirty_state: bdi 8:0: dirty=60 wb=605 unstable=0 bg_thresh=1047 thresh=2094 gap=1429 poll_thresh=41 ino=12 dd-2567 [000] 71.635236: balance_dirty_state: bdi 8:0: dirty=85 wb=909 unstable=0 bg_thresh=1046 thresh=2092 gap=1098 poll_thresh=38 ino=12 dd-2567 [000] 71.636177: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1078 thresh=2157 gap=567 poll_thresh=34 ino=12 dd-2567 [000] 71.636614: balance_dirty_state: bdi 8:0: dirty=10 wb=1632 unstable=0 bg_thresh=1080 thresh=2161 gap=519 poll_thresh=36 ino=12 dd-2567 [000] 71.636616: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1441 avg_dirty=1441 bdi_gap=37% task_gap=-13% task_weight=87% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 71.636732: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2392 wrote=1277 to_write=6915 dd-2567 [000] 71.641631: balance_dirty_state: bdi 8:0: dirty=10 wb=1707 unstable=0 bg_thresh=1080 thresh=2161 gap=444 poll_thresh=27 ino=12 dd-2567 [000] 71.641637: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 71.649360: balance_dirty_state: bdi 8:0: dirty=10 wb=1607 unstable=0 bg_thresh=1076 thresh=2152 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 71.649366: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=86% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 71.657652: balance_dirty_state: bdi 8:0: dirty=35 wb=1607 unstable=0 bg_thresh=1073 thresh=2146 gap=504 poll_thresh=20 ino=12 dd-2567 [000] 71.657660: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-27% task_weight=87% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 71.665917: balance_dirty_state: bdi 8:0: dirty=60 wb=1328 unstable=0 bg_thresh=1068 thresh=2136 gap=748 poll_thresh=15 ino=12 dd-2567 [000] 71.666111: balance_dirty_state: bdi 8:0: dirty=60 wb=1328 unstable=0 bg_thresh=1067 thresh=2135 gap=747 poll_thresh=16 ino=12 dd-2567 [000] 71.666254: balance_dirty_state: bdi 8:0: dirty=85 wb=1328 unstable=0 bg_thresh=1067 thresh=2134 gap=721 poll_thresh=17 ino=12 dd-2567 [000] 71.666397: balance_dirty_state: bdi 8:0: dirty=110 wb=1328 unstable=0 bg_thresh=1069 thresh=2139 gap=701 poll_thresh=18 ino=12 dd-2567 [000] 71.666548: balance_dirty_state: bdi 8:0: dirty=110 wb=1328 unstable=0 bg_thresh=1069 thresh=2138 gap=700 poll_thresh=19 ino=12 dd-2567 [000] 71.666707: balance_dirty_state: bdi 8:0: dirty=135 wb=1328 unstable=0 bg_thresh=1068 thresh=2137 gap=674 poll_thresh=20 ino=12 dd-2567 [000] 71.666871: balance_dirty_state: bdi 8:0: dirty=160 wb=1328 unstable=0 bg_thresh=1068 thresh=2137 gap=649 poll_thresh=21 ino=12 dd-2567 [000] 71.667205: balance_dirty_state: bdi 8:0: dirty=185 wb=1328 unstable=0 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 71.667386: balance_dirty_state: bdi 8:0: dirty=210 wb=1328 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 71.667578: balance_dirty_state: bdi 8:0: dirty=235 wb=1328 unstable=0 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 71.667783: balance_dirty_state: bdi 8:0: dirty=235 wb=1328 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 71.667996: balance_dirty_state: bdi 8:0: dirty=261 wb=1328 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 71.668218: balance_dirty_state: bdi 8:0: dirty=287 wb=1328 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 71.668223: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 71.673450: balance_dirty_state: bdi 8:0: dirty=312 wb=1278 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 71.673617: balance_dirty_state: bdi 8:0: dirty=337 wb=1278 unstable=0 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 71.673622: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=15% task_weight=88% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 71.681569: balance_dirty_state: bdi 8:0: dirty=337 wb=1278 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=16 ino=12 dd-2567 [005] 71.681579: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=9% task_weight=88% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 71.689502: balance_dirty_state: bdi 8:0: dirty=362 wb=1278 unstable=0 bg_thresh=1073 thresh=2146 gap=506 poll_thresh=12 ino=12 dd-2567 [005] 71.689511: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=15% task_weight=87% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [005] 71.697313: balance_dirty_state: bdi 8:0: dirty=362 wb=1153 unstable=0 bg_thresh=1073 thresh=2147 gap=632 poll_thresh=9 ino=12 dd-2567 [005] 71.697395: balance_dirty_state: bdi 8:0: dirty=387 wb=1153 unstable=0 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=10 ino=12 dd-2567 [005] 71.697485: balance_dirty_state: bdi 8:0: dirty=387 wb=1153 unstable=0 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=11 ino=12 dd-2567 [005] 71.697581: balance_dirty_state: bdi 8:0: dirty=412 wb=1153 unstable=0 bg_thresh=1075 thresh=2151 gap=586 poll_thresh=12 ino=12 dd-2567 [005] 71.697683: balance_dirty_state: bdi 8:0: dirty=412 wb=1153 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=13 ino=12 dd-2567 [005] 71.697956: balance_dirty_state: bdi 8:0: dirty=437 wb=1153 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=14 ino=12 dd-2567 [005] 71.698076: balance_dirty_state: bdi 8:0: dirty=437 wb=1153 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=15 ino=12 dd-2567 [005] 71.698202: balance_dirty_state: bdi 8:0: dirty=462 wb=1153 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=16 ino=12 dd-2567 [005] 71.698207: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1416 bdi_dirty=1360 avg_dirty=1399 bdi_gap=74% task_gap=18% task_weight=88% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 71.705376: balance_dirty_state: bdi 8:0: dirty=462 wb=1014 unstable=0 bg_thresh=1074 thresh=2148 gap=672 poll_thresh=12 ino=12 dd-2567 [005] 71.705481: balance_dirty_state: bdi 8:0: dirty=487 wb=1014 unstable=0 bg_thresh=1074 thresh=2148 gap=647 poll_thresh=13 ino=12 dd-2567 [005] 71.705592: balance_dirty_state: bdi 8:0: dirty=487 wb=1014 unstable=0 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=14 ino=12 dd-2567 [005] 71.705713: balance_dirty_state: bdi 8:0: dirty=512 wb=1014 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=15 ino=12 dd-2567 [005] 71.705840: balance_dirty_state: bdi 8:0: dirty=537 wb=1014 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=16 ino=12 dd-2567 [005] 71.705973: balance_dirty_state: bdi 8:0: dirty=537 wb=1014 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=17 ino=12 dd-2567 [005] 71.706116: balance_dirty_state: bdi 8:0: dirty=562 wb=1014 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=18 ino=12 dd-2567 [005] 71.706267: balance_dirty_state: bdi 8:0: dirty=587 wb=1014 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=19 ino=12 dd-2567 [005] 71.706426: balance_dirty_state: bdi 8:0: dirty=612 wb=1014 unstable=0 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=20 ino=12 dd-2567 [005] 71.706431: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=16% task_weight=89% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 71.713376: balance_dirty_state: bdi 8:0: dirty=612 wb=1014 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=15 ino=12 dd-2567 [005] 71.713380: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=10% task_weight=89% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 71.721338: balance_dirty_state: bdi 8:0: dirty=637 wb=886 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=11 ino=12 dd-2567 [005] 71.721435: balance_dirty_state: bdi 8:0: dirty=637 wb=886 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=12 ino=12 dd-2567 [005] 71.721539: balance_dirty_state: bdi 8:0: dirty=662 wb=886 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=13 ino=12 dd-2567 [005] 71.721650: balance_dirty_state: bdi 8:0: dirty=662 wb=886 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=14 ino=12 dd-2567 [005] 71.721931: balance_dirty_state: bdi 8:0: dirty=687 wb=886 unstable=0 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=15 ino=12 dd-2567 [005] 71.722057: balance_dirty_state: bdi 8:0: dirty=712 wb=886 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=16 ino=12 dd-2567 [005] 71.722190: balance_dirty_state: bdi 8:0: dirty=712 wb=886 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=17 ino=12 dd-2567 [005] 71.722331: balance_dirty_state: bdi 8:0: dirty=737 wb=886 unstable=0 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=18 ino=12 dd-2567 [005] 71.722335: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=90% bdi_bw=43980 base_bw=36 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 71.729253: balance_dirty_state: bdi 8:0: dirty=750 wb=886 unstable=0 bg_thresh=1066 thresh=2133 gap=497 poll_thresh=13 ino=12 dd-2567 [005] 71.729258: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 71.737198: balance_dirty_state: bdi 8:0: dirty=763 wb=760 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=10 ino=12 dd-2567 [001] 71.737350: balance_dirty_state: bdi 8:0: dirty=776 wb=760 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=11 ino=12 dd-2567 [001] 71.737556: balance_dirty_state: bdi 8:0: dirty=789 wb=760 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=12 ino=12 dd-2567 [001] 71.737793: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=13 ino=12 dd-2567 [001] 71.738043: balance_dirty_state: bdi 8:0: dirty=815 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=14 ino=12 dd-2567 [001] 71.738051: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=89% bdi_bw=43104 base_bw=36 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [001] 71.745232: balance_dirty_state: bdi 8:0: dirty=815 wb=760 unstable=0 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=10 ino=12 dd-2567 [001] 71.745323: balance_dirty_state: bdi 8:0: dirty=840 wb=760 unstable=0 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=11 ino=12 dd-2567 [001] 71.745327: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=20% task_weight=89% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 71.757182: balance_dirty_state: bdi 8:0: dirty=853 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=743 poll_thresh=8 ino=12 dd-2567 [001] 71.757271: balance_dirty_state: bdi 8:0: dirty=853 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=743 poll_thresh=9 ino=12 dd-2567 [001] 71.757369: balance_dirty_state: bdi 8:0: dirty=878 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=718 poll_thresh=10 ino=12 dd-2567 [001] 71.757481: balance_dirty_state: bdi 8:0: dirty=878 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=718 poll_thresh=11 ino=12 dd-2567 [001] 71.757602: balance_dirty_state: bdi 8:0: dirty=903 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=693 poll_thresh=12 ino=12 dd-2567 [001] 71.757732: balance_dirty_state: bdi 8:0: dirty=903 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=692 poll_thresh=13 ino=12 dd-2567 [001] 71.757872: balance_dirty_state: bdi 8:0: dirty=928 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=667 poll_thresh=14 ino=12 dd-2567 [001] 71.758022: balance_dirty_state: bdi 8:0: dirty=928 wb=507 unstable=0 bg_thresh=1050 thresh=2101 gap=666 poll_thresh=15 ino=12 dd-2567 [001] 71.758368: balance_dirty_state: bdi 8:0: dirty=953 wb=507 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 71.758533: balance_dirty_state: bdi 8:0: dirty=978 wb=507 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 71.758710: balance_dirty_state: bdi 8:0: dirty=978 wb=507 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 71.758893: balance_dirty_state: bdi 8:0: dirty=1003 wb=507 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 71.759095: balance_dirty_state: bdi 8:0: dirty=1016 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 71.759307: balance_dirty_state: bdi 8:0: dirty=1042 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 71.759528: balance_dirty_state: bdi 8:0: dirty=1068 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 71.759764: balance_dirty_state: bdi 8:0: dirty=591 wb=507 unstable=0 bg_thresh=1050 thresh=2101 gap=1003 poll_thresh=23 ino=12 dd-2567 [001] 71.760010: balance_dirty_state: bdi 8:0: dirty=50 wb=457 unstable=0 bg_thresh=1053 thresh=2106 gap=1599 poll_thresh=24 ino=12 dd-2567 [001] 71.760464: balance_dirty_state: bdi 8:0: dirty=24 wb=519 unstable=0 bg_thresh=1048 thresh=2096 gap=1553 poll_thresh=40 ino=12 dd-2567 [001] 71.760815: balance_dirty_state: bdi 8:0: dirty=63 wb=734 unstable=0 bg_thresh=1047 thresh=2094 gap=1297 poll_thresh=40 ino=12 dd-2567 [001] 71.761397: balance_dirty_state: bdi 8:0: dirty=313 wb=834 unstable=0 bg_thresh=1042 thresh=2084 gap=937 poll_thresh=37 ino=12 dd-2567 [001] 71.761754: balance_dirty_state: bdi 8:0: dirty=591 wb=834 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=39 ino=12 dd-2567 [001] 71.762117: balance_dirty_state: bdi 8:0: dirty=820 wb=834 unstable=0 bg_thresh=1047 thresh=2094 gap=440 poll_thresh=41 ino=12 dd-2567 [001] 71.762118: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=19% task_weight=73% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=41 period=41004 think=8 pause=8 flush-8:0-2536 [004] 71.763409: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2520 wrote=1327 to_write=6865 dd-2567 [001] 71.769378: balance_dirty_state: bdi 8:0: dirty=23 wb=1706 unstable=0 bg_thresh=1045 thresh=2091 gap=362 poll_thresh=31 ino=12 dd-2567 [001] 71.769383: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-208% task_weight=74% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 71.777083: balance_dirty_state: bdi 8:0: dirty=23 wb=1706 unstable=0 bg_thresh=1045 thresh=2091 gap=362 poll_thresh=31 ino=12 dd-2567 [001] 71.777099: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-208% task_weight=74% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 71.784972: balance_dirty_state: bdi 8:0: dirty=23 wb=1576 unstable=0 bg_thresh=1048 thresh=2097 gap=498 poll_thresh=31 ino=12 dd-2567 [001] 71.784981: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-68% task_weight=74% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 71.793361: balance_dirty_state: bdi 8:0: dirty=48 wb=1576 unstable=0 bg_thresh=1048 thresh=2096 gap=472 poll_thresh=23 ino=12 dd-2567 [001] 71.793368: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-68% task_weight=73% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 71.801244: balance_dirty_state: bdi 8:0: dirty=73 wb=1576 unstable=0 bg_thresh=1048 thresh=2096 gap=447 poll_thresh=17 ino=12 dd-2567 [000] 71.801252: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 71.809042: balance_dirty_state: bdi 8:0: dirty=73 wb=1512 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=13 ino=12 dd-2567 [000] 71.809049: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=14% task_weight=74% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 71.817012: balance_dirty_state: bdi 8:0: dirty=98 wb=1512 unstable=0 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=10 ino=12 dd-2567 [000] 71.817017: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=14% task_weight=74% bdi_bw=43104 base_bw=36 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 71.825039: balance_dirty_state: bdi 8:0: dirty=98 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=7 ino=12 dd-2567 [000] 71.825176: balance_dirty_state: bdi 8:0: dirty=98 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=8 ino=12 dd-2567 [000] 71.825329: balance_dirty_state: bdi 8:0: dirty=123 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=9 ino=12 dd-2567 [000] 71.825499: balance_dirty_state: bdi 8:0: dirty=123 wb=1387 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=10 ino=12 dd-2567 [000] 71.825685: balance_dirty_state: bdi 8:0: dirty=123 wb=1387 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=11 ino=12 dd-2567 [000] 71.826232: balance_dirty_state: bdi 8:0: dirty=148 wb=1387 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=12 ino=12 dd-2567 [000] 71.826450: balance_dirty_state: bdi 8:0: dirty=148 wb=1387 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=13 ino=12 dd-2567 [000] 71.826685: balance_dirty_state: bdi 8:0: dirty=173 wb=1387 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 71.826939: balance_dirty_state: bdi 8:0: dirty=198 wb=1387 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 71.826947: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=121% task_weight=75% bdi_bw=43104 base_bw=36 task_bw=36 dirtied=15 period=1504 think=0 pause=8 dd-2567 [000] 71.833084: balance_dirty_state: bdi 8:0: dirty=198 wb=1387 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=11 ino=12 dd-2567 [000] 71.833093: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=70% task_weight=75% bdi_bw=42004 base_bw=36 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2567 [004] 71.840909: balance_dirty_state: bdi 8:0: dirty=198 wb=1337 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=8 ino=12 dd-2567 [004] 71.840982: balance_dirty_state: bdi 8:0: dirty=198 wb=1337 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=9 ino=12 dd-2567 [004] 71.841061: balance_dirty_state: bdi 8:0: dirty=223 wb=1337 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=10 ino=12 dd-2567 [004] 71.841149: balance_dirty_state: bdi 8:0: dirty=223 wb=1337 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=11 ino=12 dd-2567 [004] 71.841244: balance_dirty_state: bdi 8:0: dirty=248 wb=1337 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=12 ino=12 dd-2567 [004] 71.841248: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=74% task_weight=76% bdi_bw=42004 base_bw=36 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2567 [000] 71.848866: balance_dirty_state: bdi 8:0: dirty=248 wb=1212 unstable=0 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=9 ino=12 dd-2567 [000] 71.848952: balance_dirty_state: bdi 8:0: dirty=273 wb=1212 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=10 ino=12 dd-2567 [000] 71.849045: balance_dirty_state: bdi 8:0: dirty=273 wb=1212 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=11 ino=12 dd-2567 [000] 71.849148: balance_dirty_state: bdi 8:0: dirty=298 wb=1212 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 71.849256: balance_dirty_state: bdi 8:0: dirty=298 wb=1212 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=13 ino=12 dd-2567 [000] 71.849375: balance_dirty_state: bdi 8:0: dirty=323 wb=1212 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 71.849505: balance_dirty_state: bdi 8:0: dirty=323 wb=1212 unstable=0 bg_thresh=1057 thresh=2114 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 71.849641: balance_dirty_state: bdi 8:0: dirty=348 wb=1212 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=16 ino=12 dd-2567 [000] 71.849785: balance_dirty_state: bdi 8:0: dirty=373 wb=1212 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 71.849790: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=122% task_weight=77% bdi_bw=42004 base_bw=36 task_bw=36 dirtied=17 period=1704 think=0 pause=8 dd-2567 [004] 71.856926: balance_dirty_state: bdi 8:0: dirty=373 wb=1212 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 71.857121: balance_dirty_state: bdi 8:0: dirty=398 wb=1212 unstable=0 bg_thresh=1058 thresh=2117 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 71.857126: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1320 avg_dirty=1394 bdi_gap=80% task_gap=2% task_weight=76% bdi_bw=42004 base_bw=36 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 71.865118: balance_dirty_state: bdi 8:0: dirty=398 wb=1087 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 71.865251: balance_dirty_state: bdi 8:0: dirty=411 wb=1087 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 71.865376: balance_dirty_state: bdi 8:0: dirty=424 wb=1087 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 71.865503: balance_dirty_state: bdi 8:0: dirty=437 wb=1087 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 71.865676: balance_dirty_state: bdi 8:0: dirty=450 wb=1087 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 71.865813: balance_dirty_state: bdi 8:0: dirty=463 wb=1087 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 71.866023: balance_dirty_state: bdi 8:0: dirty=489 wb=1087 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 71.866238: balance_dirty_state: bdi 8:0: dirty=502 wb=1087 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 71.866244: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=112% task_weight=76% bdi_bw=42004 base_bw=36 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2567 [007] 71.876906: balance_dirty_state: bdi 8:0: dirty=515 wb=1087 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=13 ino=12 dd-2567 [007] 71.876911: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=112% task_weight=76% bdi_bw=42004 base_bw=36 task_bw=32 dirtied=13 period=1448 think=4 pause=8 dd-2567 [004] 71.884952: balance_dirty_state: bdi 8:0: dirty=515 wb=897 unstable=0 bg_thresh=1046 thresh=2093 gap=681 poll_thresh=10 ino=12 dd-2567 [004] 71.885114: balance_dirty_state: bdi 8:0: dirty=515 wb=897 unstable=0 bg_thresh=1046 thresh=2093 gap=681 poll_thresh=11 ino=12 dd-2567 [004] 71.885289: balance_dirty_state: bdi 8:0: dirty=540 wb=897 unstable=0 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=12 ino=12 dd-2567 [004] 71.885479: balance_dirty_state: bdi 8:0: dirty=540 wb=897 unstable=0 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=13 ino=12 dd-2567 [004] 71.885680: balance_dirty_state: bdi 8:0: dirty=565 wb=897 unstable=0 bg_thresh=1051 thresh=2103 gap=641 poll_thresh=14 ino=12 dd-2567 [004] 71.885905: balance_dirty_state: bdi 8:0: dirty=578 wb=897 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 71.886146: balance_dirty_state: bdi 8:0: dirty=591 wb=897 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 71.886400: balance_dirty_state: bdi 8:0: dirty=604 wb=897 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 71.886669: balance_dirty_state: bdi 8:0: dirty=630 wb=897 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 71.887244: balance_dirty_state: bdi 8:0: dirty=643 wb=897 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 71.887545: balance_dirty_state: bdi 8:0: dirty=669 wb=897 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 71.887866: balance_dirty_state: bdi 8:0: dirty=682 wb=897 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 71.887874: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=105% task_weight=79% bdi_bw=42004 base_bw=36 task_bw=32 dirtied=21 period=2336 think=0 pause=8 dd-2567 [004] 71.892930: balance_dirty_state: bdi 8:0: dirty=708 wb=897 unstable=0 bg_thresh=1049 thresh=2098 gap=493 poll_thresh=16 ino=12 dd-2567 [004] 71.892938: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=106% task_weight=79% bdi_bw=42004 base_bw=36 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2567 [004] 71.900872: balance_dirty_state: bdi 8:0: dirty=721 wb=897 unstable=0 bg_thresh=1049 thresh=2099 gap=481 poll_thresh=12 ino=12 dd-2567 [004] 71.900876: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=63% task_weight=78% bdi_bw=42004 base_bw=36 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [004] 71.908868: balance_dirty_state: bdi 8:0: dirty=721 wb=897 unstable=0 bg_thresh=1049 thresh=2099 gap=481 poll_thresh=9 ino=12 dd-2567 [004] 71.908875: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=62% task_weight=80% bdi_bw=42004 base_bw=36 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2567 [004] 71.916679: balance_dirty_state: bdi 8:0: dirty=721 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=7 ino=12 dd-2567 [004] 71.916778: balance_dirty_state: bdi 8:0: dirty=746 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=8 ino=12 dd-2567 [004] 71.916885: balance_dirty_state: bdi 8:0: dirty=746 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 71.917006: balance_dirty_state: bdi 8:0: dirty=746 wb=772 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 71.917140: balance_dirty_state: bdi 8:0: dirty=771 wb=772 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=11 ino=12 dd-2567 [004] 71.917283: balance_dirty_state: bdi 8:0: dirty=771 wb=772 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 71.917439: balance_dirty_state: bdi 8:0: dirty=796 wb=772 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 71.917608: balance_dirty_state: bdi 8:0: dirty=796 wb=772 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 71.917795: balance_dirty_state: bdi 8:0: dirty=834 wb=772 unstable=0 bg_thresh=1050 thresh=2101 gap=495 poll_thresh=15 ino=12 dd-2567 [004] 71.917801: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=108% task_weight=79% bdi_bw=42004 base_bw=36 task_bw=32 dirtied=15 period=1668 think=0 pause=8 dd-2567 [004] 71.924708: balance_dirty_state: bdi 8:0: dirty=834 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 71.924804: balance_dirty_state: bdi 8:0: dirty=859 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 71.924907: balance_dirty_state: bdi 8:0: dirty=859 wb=647 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 71.925018: balance_dirty_state: bdi 8:0: dirty=884 wb=647 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 71.925136: balance_dirty_state: bdi 8:0: dirty=884 wb=647 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 71.925422: balance_dirty_state: bdi 8:0: dirty=909 wb=647 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 71.925561: balance_dirty_state: bdi 8:0: dirty=934 wb=647 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 71.925565: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=107% task_weight=80% bdi_bw=42004 base_bw=36 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2567 [004] 71.932679: balance_dirty_state: bdi 8:0: dirty=934 wb=494 unstable=0 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=13 ino=12 dd-2567 [004] 71.932791: balance_dirty_state: bdi 8:0: dirty=959 wb=494 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=14 ino=12 dd-2567 [004] 71.932911: balance_dirty_state: bdi 8:0: dirty=959 wb=494 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=15 ino=12 dd-2567 [004] 71.933037: balance_dirty_state: bdi 8:0: dirty=984 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 71.933171: balance_dirty_state: bdi 8:0: dirty=1009 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 71.933313: balance_dirty_state: bdi 8:0: dirty=1009 wb=494 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 71.933464: balance_dirty_state: bdi 8:0: dirty=1034 wb=494 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 71.933631: balance_dirty_state: bdi 8:0: dirty=1047 wb=494 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 71.933804: balance_dirty_state: bdi 8:0: dirty=1073 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 71.934064: balance_dirty_state: bdi 8:0: dirty=595 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=1013 poll_thresh=22 ino=12 dd-2567 [004] 71.934341: balance_dirty_state: bdi 8:0: dirty=0 wb=494 unstable=0 bg_thresh=1052 thresh=2104 gap=1610 poll_thresh=23 ino=12 dd-2567 [004] 71.935167: balance_dirty_state: bdi 8:0: dirty=0 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=1358 poll_thresh=41 ino=12 dd-2567 [004] 71.935619: balance_dirty_state: bdi 8:0: dirty=38 wb=1011 unstable=0 bg_thresh=1050 thresh=2100 gap=1051 poll_thresh=37 ino=12 dd-2567 [004] 71.936027: balance_dirty_state: bdi 8:0: dirty=77 wb=1280 unstable=0 bg_thresh=1052 thresh=2105 gap=748 poll_thresh=33 ino=12 dd-2567 [004] 71.936455: balance_dirty_state: bdi 8:0: dirty=115 wb=1530 unstable=0 bg_thresh=1051 thresh=2103 gap=458 poll_thresh=35 ino=12 dd-2567 [004] 71.936457: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=42004 base_bw=36 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [000] 71.937016: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2696 wrote=1283 to_write=6909 dd-2567 [004] 71.940794: balance_dirty_state: bdi 8:0: dirty=10 wb=1776 unstable=0 bg_thresh=1051 thresh=2102 gap=316 poll_thresh=26 ino=12 dd-2567 [004] 71.940799: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-244% task_weight=79% bdi_bw=41172 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 71.948496: balance_dirty_state: bdi 8:0: dirty=10 wb=1651 unstable=0 bg_thresh=1046 thresh=2093 gap=432 poll_thresh=26 ino=12 dd-2567 [004] 71.948505: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-166% task_weight=80% bdi_bw=41172 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 71.956560: balance_dirty_state: bdi 8:0: dirty=10 wb=1536 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 71.956575: balance_dirty_state: bdi 8:0: dirty=10 wb=1536 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 71.956754: balance_dirty_state: bdi 8:0: dirty=35 wb=1536 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 71.956758: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=41172 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 71.964680: balance_dirty_state: bdi 8:0: dirty=35 wb=1536 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 71.964824: balance_dirty_state: bdi 8:0: dirty=60 wb=1536 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 71.964829: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1361 avg_dirty=1361 bdi_gap=47% task_gap=13% task_weight=80% bdi_bw=41172 base_bw=36 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 71.972636: balance_dirty_state: bdi 8:0: dirty=85 wb=1394 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 71.972753: balance_dirty_state: bdi 8:0: dirty=85 wb=1394 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 71.972879: balance_dirty_state: bdi 8:0: dirty=110 wb=1394 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 71.973014: balance_dirty_state: bdi 8:0: dirty=110 wb=1394 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 71.973343: balance_dirty_state: bdi 8:0: dirty=135 wb=1394 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 71.973495: balance_dirty_state: bdi 8:0: dirty=160 wb=1394 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 71.973656: balance_dirty_state: bdi 8:0: dirty=160 wb=1394 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 71.973826: balance_dirty_state: bdi 8:0: dirty=185 wb=1394 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 71.973831: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=64% task_weight=79% bdi_bw=41172 base_bw=36 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [004] 71.980640: balance_dirty_state: bdi 8:0: dirty=210 wb=1394 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=14 ino=12 dd-2567 [004] 71.980645: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=80% bdi_bw=41172 base_bw=36 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2567 [000] 71.988594: balance_dirty_state: bdi 8:0: dirty=223 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=10 ino=12 dd-2567 [000] 71.988776: balance_dirty_state: bdi 8:0: dirty=223 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=11 ino=12 dd-2567 [000] 71.988910: balance_dirty_state: bdi 8:0: dirty=236 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=12 ino=12 dd-2567 [000] 71.989013: balance_dirty_state: bdi 8:0: dirty=236 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=13 ino=12 dd-2567 [000] 71.989125: balance_dirty_state: bdi 8:0: dirty=261 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=14 ino=12 dd-2567 [000] 71.989247: balance_dirty_state: bdi 8:0: dirty=286 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=15 ino=12 dd-2567 [000] 71.989251: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=135% task_weight=81% bdi_bw=41172 base_bw=36 task_bw=48 dirtied=15 period=1156 think=0 pause=8 dd-2567 [000] 71.996563: balance_dirty_state: bdi 8:0: dirty=286 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=11 ino=12 dd-2567 [000] 71.996567: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=92% task_weight=81% bdi_bw=41172 base_bw=36 task_bw=24 dirtied=11 period=1572 think=0 pause=8 dd-2567 [006] 72.004530: balance_dirty_state: bdi 8:0: dirty=304 wb=1292 unstable=0 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=8 ino=12 dd-2567 [006] 72.004535: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=96% task_weight=81% bdi_bw=41172 base_bw=36 task_bw=24 dirtied=8 period=1144 think=0 pause=8 dd-2567 [006] 72.012520: balance_dirty_state: bdi 8:0: dirty=315 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=475 poll_thresh=6 ino=12 dd-2567 [006] 72.012528: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=41172 base_bw=36 task_bw=8 dirtied=6 period=2004 think=0 pause=8 dd-2567 [006] 72.020473: balance_dirty_state: bdi 8:0: dirty=315 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=475 poll_thresh=4 ino=12 dd-2567 [006] 72.020478: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=41172 base_bw=36 task_bw=8 dirtied=4 period=1336 think=0 pause=8 dd-2567 [004] 72.028469: balance_dirty_state: bdi 8:0: dirty=315 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=475 poll_thresh=3 ino=12 dd-2567 [004] 72.028476: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=41172 base_bw=36 task_bw=8 dirtied=3 period=1004 think=0 pause=8 dd-2567 [004] 72.036330: balance_dirty_state: bdi 8:0: dirty=315 wb=1169 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=2 ino=12 dd-2567 [004] 72.036394: balance_dirty_state: bdi 8:0: dirty=315 wb=1144 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=3 ino=12 dd-2567 [004] 72.036482: balance_dirty_state: bdi 8:0: dirty=315 wb=1119 unstable=0 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=4 ino=12 dd-2567 [004] 72.036592: balance_dirty_state: bdi 8:0: dirty=315 wb=1094 unstable=0 bg_thresh=1042 thresh=2085 gap=676 poll_thresh=5 ino=12 dd-2567 [004] 72.036723: balance_dirty_state: bdi 8:0: dirty=340 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=701 poll_thresh=6 ino=12 dd-2567 [004] 72.036873: balance_dirty_state: bdi 8:0: dirty=340 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=702 poll_thresh=7 ino=12 dd-2567 [004] 72.037046: balance_dirty_state: bdi 8:0: dirty=340 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=700 poll_thresh=8 ino=12 dd-2567 [004] 72.037234: balance_dirty_state: bdi 8:0: dirty=365 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=9 ino=12 dd-2567 [004] 72.037371: balance_dirty_state: bdi 8:0: dirty=365 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=10 ino=12 dd-2567 [004] 72.037524: balance_dirty_state: bdi 8:0: dirty=365 wb=1044 unstable=0 bg_thresh=1044 thresh=2089 gap=680 poll_thresh=11 ino=12 dd-2567 [004] 72.037959: balance_dirty_state: bdi 8:0: dirty=390 wb=1044 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=12 ino=12 dd-2567 [004] 72.038136: balance_dirty_state: bdi 8:0: dirty=390 wb=1044 unstable=0 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=13 ino=12 dd-2567 [004] 72.038326: balance_dirty_state: bdi 8:0: dirty=415 wb=1044 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=14 ino=12 dd-2567 [004] 72.038538: balance_dirty_state: bdi 8:0: dirty=428 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=15 ino=12 dd-2567 [004] 72.038761: balance_dirty_state: bdi 8:0: dirty=441 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 72.039001: balance_dirty_state: bdi 8:0: dirty=454 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 72.039256: balance_dirty_state: bdi 8:0: dirty=480 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 72.039525: balance_dirty_state: bdi 8:0: dirty=493 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 72.039806: balance_dirty_state: bdi 8:0: dirty=518 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 72.040101: balance_dirty_state: bdi 8:0: dirty=543 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 72.040108: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=84% bdi_bw=41172 base_bw=36 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 72.044542: balance_dirty_state: bdi 8:0: dirty=566 wb=919 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 72.044758: balance_dirty_state: bdi 8:0: dirty=579 wb=919 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 72.044938: balance_dirty_state: bdi 8:0: dirty=604 wb=919 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 72.045090: balance_dirty_state: bdi 8:0: dirty=604 wb=919 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 72.045254: balance_dirty_state: bdi 8:0: dirty=642 wb=919 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 72.045584: balance_dirty_state: bdi 8:0: dirty=667 wb=919 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 72.045589: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=96% task_weight=83% bdi_bw=40264 base_bw=36 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2567 [001] 72.052625: balance_dirty_state: bdi 8:0: dirty=667 wb=919 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=16 ino=12 dd-2567 [001] 72.052634: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=95% task_weight=84% bdi_bw=40264 base_bw=36 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2567 [001] 72.060444: balance_dirty_state: bdi 8:0: dirty=679 wb=782 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=12 ino=12 dd-2567 [001] 72.060664: balance_dirty_state: bdi 8:0: dirty=679 wb=782 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=13 ino=12 dd-2567 [001] 72.060903: balance_dirty_state: bdi 8:0: dirty=704 wb=782 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=14 ino=12 dd-2567 [001] 72.061168: balance_dirty_state: bdi 8:0: dirty=717 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=15 ino=12 dd-2567 [001] 72.061446: balance_dirty_state: bdi 8:0: dirty=730 wb=782 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=16 ino=12 dd-2567 [001] 72.061744: balance_dirty_state: bdi 8:0: dirty=743 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=17 ino=12 dd-2567 [001] 72.062056: balance_dirty_state: bdi 8:0: dirty=768 wb=782 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=18 ino=12 dd-2567 [001] 72.062387: balance_dirty_state: bdi 8:0: dirty=793 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=19 ino=12 dd-2567 [001] 72.062395: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=94% task_weight=84% bdi_bw=40264 base_bw=36 task_bw=28 dirtied=19 period=2376 think=0 pause=8 dd-2567 [001] 72.068343: balance_dirty_state: bdi 8:0: dirty=793 wb=642 unstable=0 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=14 ino=12 dd-2567 [001] 72.068464: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=15 ino=12 dd-2567 [001] 72.068592: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 72.068733: balance_dirty_state: bdi 8:0: dirty=856 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 72.068882: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=18 ino=12 dd-2567 [001] 72.069038: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=19 ino=12 dd-2567 [001] 72.069361: balance_dirty_state: bdi 8:0: dirty=907 wb=642 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=20 ino=12 dd-2567 [001] 72.069533: balance_dirty_state: bdi 8:0: dirty=932 wb=642 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 72.069712: balance_dirty_state: bdi 8:0: dirty=957 wb=642 unstable=0 bg_thresh=1046 thresh=2093 gap=494 poll_thresh=22 ino=12 dd-2567 [001] 72.069716: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=92% task_weight=85% bdi_bw=40264 base_bw=36 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [000] 72.076334: balance_dirty_state: bdi 8:0: dirty=957 wb=513 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 72.076478: balance_dirty_state: bdi 8:0: dirty=982 wb=513 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 72.076631: balance_dirty_state: bdi 8:0: dirty=1007 wb=513 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 72.076793: balance_dirty_state: bdi 8:0: dirty=1032 wb=513 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 72.076963: balance_dirty_state: bdi 8:0: dirty=1032 wb=513 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 72.077142: balance_dirty_state: bdi 8:0: dirty=1057 wb=513 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 72.077423: balance_dirty_state: bdi 8:0: dirty=578 wb=513 unstable=0 bg_thresh=1051 thresh=2103 gap=1012 poll_thresh=22 ino=12 dd-2567 [000] 72.077740: balance_dirty_state: bdi 8:0: dirty=0 wb=513 unstable=0 bg_thresh=1052 thresh=2105 gap=1592 poll_thresh=23 ino=12 dd-2567 [000] 72.078255: balance_dirty_state: bdi 8:0: dirty=24 wb=588 unstable=0 bg_thresh=1053 thresh=2106 gap=1494 poll_thresh=40 ino=12 dd-2567 [000] 72.079035: balance_dirty_state: bdi 8:0: dirty=74 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=1013 poll_thresh=39 ino=12 dd-2567 [000] 72.079572: balance_dirty_state: bdi 8:0: dirty=124 wb=1359 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=41 ino=12 flush-8:0-2536 [004] 72.080457: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2840 wrote=1282 to_write=6910 dd-2567 [000] 72.080579: balance_dirty_state: bdi 8:0: dirty=0 wb=1801 unstable=0 bg_thresh=1080 thresh=2161 gap=360 poll_thresh=43 ino=12 dd-2567 [000] 72.080584: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-228% task_weight=87% bdi_bw=40264 base_bw=36 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [000] 72.088134: balance_dirty_state: bdi 8:0: dirty=0 wb=1801 unstable=0 bg_thresh=1080 thresh=2161 gap=360 poll_thresh=43 ino=12 dd-2567 [000] 72.088137: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-228% task_weight=87% bdi_bw=40264 base_bw=36 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 72.096104: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1072 thresh=2144 gap=468 poll_thresh=43 ino=12 dd-2567 [000] 72.096112: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=40264 base_bw=36 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 72.104097: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=43 ino=12 dd-2567 [000] 72.104125: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=32 ino=12 dd-2567 [000] 72.104391: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=34 ino=12 dd-2567 [000] 72.104673: balance_dirty_state: bdi 8:0: dirty=60 wb=1551 unstable=0 bg_thresh=1076 thresh=2152 gap=541 poll_thresh=36 ino=12 dd-2567 [000] 72.104972: balance_dirty_state: bdi 8:0: dirty=110 wb=1551 unstable=0 bg_thresh=1078 thresh=2157 gap=496 poll_thresh=38 ino=12 dd-2567 [000] 72.104976: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1422 bdi_dirty=1401 avg_dirty=1401 bdi_gap=54% task_gap=22% task_weight=86% bdi_bw=40264 base_bw=36 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 72.112516: balance_dirty_state: bdi 8:0: dirty=135 wb=1409 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 72.112776: balance_dirty_state: bdi 8:0: dirty=160 wb=1409 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 72.113101: balance_dirty_state: bdi 8:0: dirty=185 wb=1409 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 72.113417: balance_dirty_state: bdi 8:0: dirty=235 wb=1409 unstable=0 bg_thresh=1068 thresh=2136 gap=492 poll_thresh=31 ino=12 dd-2567 [004] 72.113422: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1404 bdi_dirty=1280 avg_dirty=1386 bdi_gap=110% task_gap=19% task_weight=87% bdi_bw=40264 base_bw=36 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 72.120276: balance_dirty_state: bdi 8:0: dirty=248 wb=1409 unstable=0 bg_thresh=1058 thresh=2116 gap=459 poll_thresh=23 ino=12 dd-2567 [004] 72.120281: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=70% task_weight=88% bdi_bw=40264 base_bw=36 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 72.132267: balance_dirty_state: bdi 8:0: dirty=248 wb=1280 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 72.132491: balance_dirty_state: bdi 8:0: dirty=273 wb=1280 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 72.132677: balance_dirty_state: bdi 8:0: dirty=298 wb=1280 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 72.132681: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1240 avg_dirty=1240 bdi_gap=117% task_gap=145% task_weight=88% bdi_bw=40264 base_bw=36 task_bw=56 dirtied=19 period=1268 think=4 pause=8 dd-2567 [004] 72.144171: balance_dirty_state: bdi 8:0: dirty=298 wb=1155 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=14 ino=12 dd-2567 [004] 72.144293: balance_dirty_state: bdi 8:0: dirty=323 wb=1155 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=15 ino=12 dd-2567 [004] 72.144424: balance_dirty_state: bdi 8:0: dirty=348 wb=1155 unstable=0 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 72.144564: balance_dirty_state: bdi 8:0: dirty=348 wb=1155 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 72.144708: balance_dirty_state: bdi 8:0: dirty=373 wb=1155 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 72.145019: balance_dirty_state: bdi 8:0: dirty=398 wb=1155 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 72.145178: balance_dirty_state: bdi 8:0: dirty=423 wb=1155 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 72.145183: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1240 avg_dirty=1240 bdi_gap=115% task_gap=141% task_weight=88% bdi_bw=40264 base_bw=36 task_bw=56 dirtied=20 period=1336 think=4 pause=8 dd-2567 [004] 72.152323: balance_dirty_state: bdi 8:0: dirty=423 wb=1042 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=15 ino=12 dd-2567 [004] 72.152593: balance_dirty_state: bdi 8:0: dirty=448 wb=1042 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 72.152879: balance_dirty_state: bdi 8:0: dirty=448 wb=1042 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 72.153186: balance_dirty_state: bdi 8:0: dirty=473 wb=1042 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 72.153508: balance_dirty_state: bdi 8:0: dirty=498 wb=1042 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 72.153844: balance_dirty_state: bdi 8:0: dirty=523 wb=1042 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 72.154197: balance_dirty_state: bdi 8:0: dirty=548 wb=1042 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 72.154206: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1240 avg_dirty=1240 bdi_gap=116% task_gap=143% task_weight=88% bdi_bw=40548 base_bw=36 task_bw=56 dirtied=21 period=1404 think=0 pause=8 dd-2567 [004] 72.160232: balance_dirty_state: bdi 8:0: dirty=548 wb=1042 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 72.160237: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=98% task_weight=89% bdi_bw=40548 base_bw=36 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2567 [004] 72.168174: balance_dirty_state: bdi 8:0: dirty=561 wb=1042 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=12 ino=12 dd-2567 [004] 72.168179: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=103% task_weight=88% bdi_bw=40548 base_bw=36 task_bw=32 dirtied=12 period=1336 think=0 pause=8 dd-2567 [004] 72.176098: balance_dirty_state: bdi 8:0: dirty=586 wb=903 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 72.176201: balance_dirty_state: bdi 8:0: dirty=586 wb=903 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 72.176315: balance_dirty_state: bdi 8:0: dirty=586 wb=903 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 72.176437: balance_dirty_state: bdi 8:0: dirty=611 wb=903 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 72.176568: balance_dirty_state: bdi 8:0: dirty=611 wb=903 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 72.176713: balance_dirty_state: bdi 8:0: dirty=636 wb=903 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 72.177073: balance_dirty_state: bdi 8:0: dirty=661 wb=903 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 72.177237: balance_dirty_state: bdi 8:0: dirty=661 wb=903 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 72.177410: balance_dirty_state: bdi 8:0: dirty=686 wb=903 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 72.177415: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=103% task_weight=89% bdi_bw=40548 base_bw=36 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2567 [001] 72.184216: balance_dirty_state: bdi 8:0: dirty=686 wb=903 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=13 ino=12 dd-2567 [001] 72.184225: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=59% task_weight=89% bdi_bw=40548 base_bw=36 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [001] 72.192144: balance_dirty_state: bdi 8:0: dirty=711 wb=903 unstable=0 bg_thresh=1053 thresh=2106 gap=492 poll_thresh=10 ino=12 dd-2567 [001] 72.192152: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=59% task_weight=89% bdi_bw=40548 base_bw=36 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [001] 72.200015: balance_dirty_state: bdi 8:0: dirty=711 wb=775 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=7 ino=12 dd-2567 [001] 72.200079: balance_dirty_state: bdi 8:0: dirty=711 wb=775 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=8 ino=12 dd-2567 [001] 72.200152: balance_dirty_state: bdi 8:0: dirty=736 wb=775 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=9 ino=12 dd-2567 [001] 72.200233: balance_dirty_state: bdi 8:0: dirty=736 wb=775 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=10 ino=12 dd-2567 [001] 72.200319: balance_dirty_state: bdi 8:0: dirty=736 wb=775 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=11 ino=12 dd-2567 [001] 72.200413: balance_dirty_state: bdi 8:0: dirty=761 wb=775 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=12 ino=12 dd-2567 [001] 72.200517: balance_dirty_state: bdi 8:0: dirty=761 wb=775 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=13 ino=12 dd-2567 [001] 72.200629: balance_dirty_state: bdi 8:0: dirty=786 wb=775 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=14 ino=12 dd-2567 [001] 72.200749: balance_dirty_state: bdi 8:0: dirty=811 wb=775 unstable=0 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=15 ino=12 dd-2567 [001] 72.200753: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=103% task_weight=89% bdi_bw=40548 base_bw=36 task_bw=32 dirtied=15 period=1668 think=0 pause=8 dd-2567 [001] 72.208007: balance_dirty_state: bdi 8:0: dirty=811 wb=775 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=11 ino=12 dd-2567 [001] 72.208012: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1320 avg_dirty=1376 bdi_gap=77% task_gap=2% task_weight=90% bdi_bw=40548 base_bw=36 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 72.215985: balance_dirty_state: bdi 8:0: dirty=811 wb=775 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=8 ino=12 dd-2567 [001] 72.215989: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1320 avg_dirty=1376 bdi_gap=77% task_gap=2% task_weight=90% bdi_bw=40548 base_bw=36 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [001] 72.223977: balance_dirty_state: bdi 8:0: dirty=836 wb=775 unstable=0 bg_thresh=1052 thresh=2105 gap=494 poll_thresh=6 ino=12 dd-2567 [001] 72.223982: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=58% task_weight=89% bdi_bw=40548 base_bw=36 task_bw=12 dirtied=6 period=1504 think=0 pause=8 dd-2567 [000] 72.231879: balance_dirty_state: bdi 8:0: dirty=836 wb=661 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=4 ino=12 dd-2567 [000] 72.231923: balance_dirty_state: bdi 8:0: dirty=836 wb=661 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=5 ino=12 dd-2567 [000] 72.231971: balance_dirty_state: bdi 8:0: dirty=836 wb=661 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=6 ino=12 dd-2567 [000] 72.232026: balance_dirty_state: bdi 8:0: dirty=861 wb=661 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=7 ino=12 dd-2567 [000] 72.232089: balance_dirty_state: bdi 8:0: dirty=861 wb=661 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=8 ino=12 dd-2567 [000] 72.232160: balance_dirty_state: bdi 8:0: dirty=861 wb=661 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=9 ino=12 dd-2567 [000] 72.232240: balance_dirty_state: bdi 8:0: dirty=886 wb=661 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=10 ino=12 dd-2567 [000] 72.232326: balance_dirty_state: bdi 8:0: dirty=886 wb=661 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=11 ino=12 dd-2567 [000] 72.232579: balance_dirty_state: bdi 8:0: dirty=911 wb=661 unstable=0 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=12 ino=12 dd-2567 [000] 72.232680: balance_dirty_state: bdi 8:0: dirty=911 wb=661 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=13 ino=12 dd-2567 [000] 72.232791: balance_dirty_state: bdi 8:0: dirty=936 wb=661 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=14 ino=12 dd-2567 [000] 72.232795: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1385 bdi_dirty=1280 avg_dirty=1376 bdi_gap=102% task_gap=10% task_weight=89% bdi_bw=40548 base_bw=36 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 72.239869: balance_dirty_state: bdi 8:0: dirty=936 wb=661 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=10 ino=12 dd-2567 [000] 72.239874: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1280 avg_dirty=1376 bdi_gap=99% task_gap=2% task_weight=91% bdi_bw=40548 base_bw=36 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 72.247887: balance_dirty_state: bdi 8:0: dirty=936 wb=509 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=7 ino=12 dd-2567 [000] 72.247951: balance_dirty_state: bdi 8:0: dirty=961 wb=509 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=8 ino=12 dd-2567 [000] 72.248022: balance_dirty_state: bdi 8:0: dirty=961 wb=509 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=9 ino=12 dd-2567 [000] 72.248099: balance_dirty_state: bdi 8:0: dirty=961 wb=509 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=10 ino=12 dd-2567 [000] 72.248185: balance_dirty_state: bdi 8:0: dirty=986 wb=509 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=11 ino=12 dd-2567 [000] 72.248279: balance_dirty_state: bdi 8:0: dirty=986 wb=509 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=12 ino=12 dd-2567 [000] 72.248381: balance_dirty_state: bdi 8:0: dirty=1011 wb=509 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 72.248493: balance_dirty_state: bdi 8:0: dirty=1011 wb=509 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 72.248614: balance_dirty_state: bdi 8:0: dirty=1036 wb=509 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=15 ino=12 dd-2567 [000] 72.248743: balance_dirty_state: bdi 8:0: dirty=1061 wb=509 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=16 ino=12 dd-2567 [000] 72.248934: balance_dirty_state: bdi 8:0: dirty=748 wb=509 unstable=0 bg_thresh=1053 thresh=2107 gap=850 poll_thresh=17 ino=12 dd-2567 [000] 72.249133: balance_dirty_state: bdi 8:0: dirty=335 wb=509 unstable=0 bg_thresh=1053 thresh=2107 gap=1263 poll_thresh=18 ino=12 dd-2567 [000] 72.250112: balance_dirty_state: bdi 8:0: dirty=35 wb=684 unstable=0 bg_thresh=1052 thresh=2105 gap=1386 poll_thresh=36 ino=12 dd-2567 [000] 72.250844: balance_dirty_state: bdi 8:0: dirty=60 wb=1110 unstable=0 bg_thresh=1055 thresh=2110 gap=940 poll_thresh=38 ino=12 flush-8:0-2536 [004] 72.252994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3012 wrote=1206 to_write=6986 dd-2567 [000] 72.253484: balance_dirty_state: bdi 8:0: dirty=15 wb=1609 unstable=0 bg_thresh=1049 thresh=2099 gap=475 poll_thresh=40 ino=12 dd-2567 [000] 72.253489: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=40548 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 72.260037: balance_dirty_state: bdi 8:0: dirty=40 wb=1609 unstable=0 bg_thresh=1052 thresh=2104 gap=455 poll_thresh=30 ino=12 dd-2567 [000] 72.260042: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=38768 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 72.267964: balance_dirty_state: bdi 8:0: dirty=65 wb=1609 unstable=0 bg_thresh=1052 thresh=2105 gap=431 poll_thresh=22 ino=12 dd-2567 [000] 72.267969: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=38768 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 72.275931: balance_dirty_state: bdi 8:0: dirty=65 wb=1370 unstable=0 bg_thresh=1046 thresh=2093 gap=658 poll_thresh=16 ino=12 dd-2567 [000] 72.276065: balance_dirty_state: bdi 8:0: dirty=90 wb=1370 unstable=0 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 72.276206: balance_dirty_state: bdi 8:0: dirty=115 wb=1370 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 72.276356: balance_dirty_state: bdi 8:0: dirty=140 wb=1370 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 72.276514: balance_dirty_state: bdi 8:0: dirty=140 wb=1370 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 72.276681: balance_dirty_state: bdi 8:0: dirty=165 wb=1370 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 72.276853: balance_dirty_state: bdi 8:0: dirty=190 wb=1370 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 72.277202: balance_dirty_state: bdi 8:0: dirty=215 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 72.277207: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1320 avg_dirty=1380 bdi_gap=74% task_gap=1% task_weight=80% bdi_bw=38768 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 72.284027: balance_dirty_state: bdi 8:0: dirty=240 wb=1231 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 72.284328: balance_dirty_state: bdi 8:0: dirty=240 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 72.284644: balance_dirty_state: bdi 8:0: dirty=265 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 72.284979: balance_dirty_state: bdi 8:0: dirty=290 wb=1231 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 72.285330: balance_dirty_state: bdi 8:0: dirty=315 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 72.285704: balance_dirty_state: bdi 8:0: dirty=340 wb=1231 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 72.286096: balance_dirty_state: bdi 8:0: dirty=365 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 72.286105: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1280 avg_dirty=1380 bdi_gap=97% task_gap=1% task_weight=82% bdi_bw=38768 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 72.292185: balance_dirty_state: bdi 8:0: dirty=390 wb=1081 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 72.292387: balance_dirty_state: bdi 8:0: dirty=390 wb=1081 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 72.292538: balance_dirty_state: bdi 8:0: dirty=415 wb=1081 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 72.292696: balance_dirty_state: bdi 8:0: dirty=440 wb=1081 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 72.292862: balance_dirty_state: bdi 8:0: dirty=465 wb=1081 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 72.293196: balance_dirty_state: bdi 8:0: dirty=490 wb=1081 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 72.293201: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=136% task_weight=84% bdi_bw=38768 base_bw=36 task_bw=48 dirtied=22 period=1696 think=0 pause=8 dd-2567 [004] 72.299969: balance_dirty_state: bdi 8:0: dirty=490 wb=955 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 72.300261: balance_dirty_state: bdi 8:0: dirty=515 wb=955 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 72.300570: balance_dirty_state: bdi 8:0: dirty=540 wb=955 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 72.300894: balance_dirty_state: bdi 8:0: dirty=565 wb=955 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 72.301233: balance_dirty_state: bdi 8:0: dirty=565 wb=955 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 72.301591: balance_dirty_state: bdi 8:0: dirty=590 wb=955 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 72.301964: balance_dirty_state: bdi 8:0: dirty=615 wb=955 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 72.301973: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=132% task_weight=85% bdi_bw=38768 base_bw=36 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [004] 72.307808: balance_dirty_state: bdi 8:0: dirty=640 wb=830 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 72.307944: balance_dirty_state: bdi 8:0: dirty=640 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 72.308087: balance_dirty_state: bdi 8:0: dirty=665 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 72.308238: balance_dirty_state: bdi 8:0: dirty=690 wb=830 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 72.308397: balance_dirty_state: bdi 8:0: dirty=715 wb=830 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 72.308564: balance_dirty_state: bdi 8:0: dirty=715 wb=830 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 72.308900: balance_dirty_state: bdi 8:0: dirty=740 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 72.309082: balance_dirty_state: bdi 8:0: dirty=765 wb=830 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 72.309087: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=94% task_weight=86% bdi_bw=38768 base_bw=36 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [001] 72.315916: balance_dirty_state: bdi 8:0: dirty=765 wb=705 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 72.316221: balance_dirty_state: bdi 8:0: dirty=790 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 72.316541: balance_dirty_state: bdi 8:0: dirty=815 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 72.316880: balance_dirty_state: bdi 8:0: dirty=840 wb=705 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 72.317233: balance_dirty_state: bdi 8:0: dirty=840 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 72.317605: balance_dirty_state: bdi 8:0: dirty=865 wb=705 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 72.317994: balance_dirty_state: bdi 8:0: dirty=890 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=23 ino=12 dd-2567 [001] 72.318003: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=50% task_weight=87% bdi_bw=38768 base_bw=36 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 72.323873: balance_dirty_state: bdi 8:0: dirty=915 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 72.324175: balance_dirty_state: bdi 8:0: dirty=940 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 72.324494: balance_dirty_state: bdi 8:0: dirty=940 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 72.324831: balance_dirty_state: bdi 8:0: dirty=965 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 72.325500: balance_dirty_state: bdi 8:0: dirty=990 wb=567 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 72.325870: balance_dirty_state: bdi 8:0: dirty=1015 wb=567 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=22 ino=12 dd-2567 [001] 72.325878: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=138% task_weight=87% bdi_bw=38768 base_bw=36 task_bw=52 dirtied=22 period=1572 think=0 pause=8 dd-2567 [001] 72.331763: balance_dirty_state: bdi 8:0: dirty=1015 wb=442 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 72.331898: balance_dirty_state: bdi 8:0: dirty=1040 wb=442 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 72.332041: balance_dirty_state: bdi 8:0: dirty=1065 wb=442 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 72.332201: balance_dirty_state: bdi 8:0: dirty=790 wb=442 unstable=0 bg_thresh=1046 thresh=2093 gap=861 poll_thresh=19 ino=12 dd-2567 [001] 72.332362: balance_dirty_state: bdi 8:0: dirty=215 wb=442 unstable=0 bg_thresh=1046 thresh=2092 gap=1435 poll_thresh=20 ino=12 dd-2567 [001] 72.332755: balance_dirty_state: bdi 8:0: dirty=15 wb=442 unstable=0 bg_thresh=1048 thresh=2096 gap=1639 poll_thresh=38 ino=12 dd-2567 [001] 72.333094: balance_dirty_state: bdi 8:0: dirty=65 wb=792 unstable=0 bg_thresh=1044 thresh=2089 gap=1232 poll_thresh=41 ino=12 dd-2567 [001] 72.333393: balance_dirty_state: bdi 8:0: dirty=90 wb=1067 unstable=0 bg_thresh=1046 thresh=2093 gap=936 poll_thresh=36 ino=12 dd-2567 [001] 72.333866: balance_dirty_state: bdi 8:0: dirty=140 wb=1542 unstable=0 bg_thresh=1046 thresh=2092 gap=410 poll_thresh=38 ino=12 dd-2567 [001] 72.333868: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=38768 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 72.334318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3092 wrote=1265 to_write=6927 dd-2567 [000] 72.339778: balance_dirty_state: bdi 8:0: dirty=15 wb=1567 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=28 ino=12 dd-2567 [000] 72.339782: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=38768 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 72.347659: balance_dirty_state: bdi 8:0: dirty=40 wb=1442 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 72.347832: balance_dirty_state: bdi 8:0: dirty=65 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 72.348009: balance_dirty_state: bdi 8:0: dirty=90 wb=1442 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 72.348197: balance_dirty_state: bdi 8:0: dirty=115 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 72.348394: balance_dirty_state: bdi 8:0: dirty=140 wb=1442 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 72.348398: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=102% task_weight=87% bdi_bw=38768 base_bw=36 task_bw=32 dirtied=25 period=2780 think=0 pause=8 dd-2567 [000] 72.356528: balance_dirty_state: bdi 8:0: dirty=153 wb=1267 unstable=0 bg_thresh=1035 thresh=2070 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 72.356705: balance_dirty_state: bdi 8:0: dirty=179 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=20 ino=12 dd-2567 [003] 72.367552: balance_dirty_state: bdi 8:0: dirty=192 wb=1142 unstable=0 bg_thresh=1032 thresh=2065 gap=731 poll_thresh=21 ino=12 dd-2567 [003] 72.367747: balance_dirty_state: bdi 8:0: dirty=217 wb=1142 unstable=0 bg_thresh=1034 thresh=2068 gap=709 poll_thresh=22 ino=12 dd-2567 [003] 72.368107: balance_dirty_state: bdi 8:0: dirty=242 wb=1142 unstable=0 bg_thresh=1029 thresh=2059 gap=675 poll_thresh=23 ino=12 dd-2567 [003] 72.368311: balance_dirty_state: bdi 8:0: dirty=267 wb=1142 unstable=0 bg_thresh=1032 thresh=2065 gap=656 poll_thresh=24 ino=12 dd-2567 [003] 72.368525: balance_dirty_state: bdi 8:0: dirty=292 wb=1142 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=25 ino=12 dd-2567 [003] 72.368752: balance_dirty_state: bdi 8:0: dirty=317 wb=1142 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=26 ino=12 dd-2567 [003] 72.368983: balance_dirty_state: bdi 8:0: dirty=342 wb=1142 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=27 ino=12 dd-2567 [003] 72.369222: balance_dirty_state: bdi 8:0: dirty=367 wb=1142 unstable=0 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=28 ino=12 dd-2567 [003] 72.369467: balance_dirty_state: bdi 8:0: dirty=392 wb=1142 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=29 ino=12 dd-2567 [003] 72.369724: balance_dirty_state: bdi 8:0: dirty=417 wb=1142 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=30 ino=12 dd-2567 [003] 72.369730: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=12% task_weight=89% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=30 period=30004 think=12 pause=8 dd-2567 [003] 72.375637: balance_dirty_state: bdi 8:0: dirty=442 wb=1142 unstable=0 bg_thresh=1032 thresh=2065 gap=481 poll_thresh=22 ino=12 dd-2567 [003] 72.375642: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 72.383602: balance_dirty_state: bdi 8:0: dirty=467 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=720 poll_thresh=16 ino=12 dd-2567 [003] 72.383910: balance_dirty_state: bdi 8:0: dirty=492 wb=767 unstable=0 bg_thresh=1036 thresh=2073 gap=814 poll_thresh=17 ino=12 dd-2567 [003] 72.384064: balance_dirty_state: bdi 8:0: dirty=492 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=818 poll_thresh=18 ino=12 dd-2567 [003] 72.384225: balance_dirty_state: bdi 8:0: dirty=517 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=798 poll_thresh=19 ino=12 dd-2567 [003] 72.384390: balance_dirty_state: bdi 8:0: dirty=542 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=772 poll_thresh=20 ino=12 dd-2567 [003] 72.384563: balance_dirty_state: bdi 8:0: dirty=567 wb=767 unstable=0 bg_thresh=1043 thresh=2086 gap=752 poll_thresh=21 ino=12 dd-2567 [003] 72.384745: balance_dirty_state: bdi 8:0: dirty=592 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=726 poll_thresh=22 ino=12 dd-2567 [003] 72.384937: balance_dirty_state: bdi 8:0: dirty=617 wb=767 unstable=0 bg_thresh=1042 thresh=2084 gap=700 poll_thresh=23 ino=12 dd-2567 [003] 72.385138: balance_dirty_state: bdi 8:0: dirty=617 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=699 poll_thresh=24 ino=12 dd-2567 [003] 72.385347: balance_dirty_state: bdi 8:0: dirty=642 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=668 poll_thresh=25 ino=12 dd-2567 [003] 72.385563: balance_dirty_state: bdi 8:0: dirty=692 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=26 ino=12 dd-2567 [003] 72.385790: balance_dirty_state: bdi 8:0: dirty=717 wb=767 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=27 ino=12 dd-2567 [003] 72.386176: balance_dirty_state: bdi 8:0: dirty=742 wb=767 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=28 ino=12 dd-2567 [003] 72.386423: balance_dirty_state: bdi 8:0: dirty=767 wb=767 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=29 ino=12 dd-2567 [003] 72.386686: balance_dirty_state: bdi 8:0: dirty=780 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=30 ino=12 dd-2567 [003] 72.386959: balance_dirty_state: bdi 8:0: dirty=819 wb=767 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=31 ino=12 dd-2567 [003] 72.386964: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=90% bdi_bw=41396 base_bw=36 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [001] 72.391664: balance_dirty_state: bdi 8:0: dirty=819 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 72.391872: balance_dirty_state: bdi 8:0: dirty=844 wb=642 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 72.392081: balance_dirty_state: bdi 8:0: dirty=869 wb=642 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 72.392297: balance_dirty_state: bdi 8:0: dirty=894 wb=642 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 72.392522: balance_dirty_state: bdi 8:0: dirty=944 wb=642 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=27 ino=12 dd-2567 [001] 72.392527: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=38% task_weight=89% bdi_bw=41396 base_bw=36 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 72.399589: balance_dirty_state: bdi 8:0: dirty=944 wb=517 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 72.399919: balance_dirty_state: bdi 8:0: dirty=969 wb=517 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 72.400100: balance_dirty_state: bdi 8:0: dirty=994 wb=517 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 72.400287: balance_dirty_state: bdi 8:0: dirty=1019 wb=517 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 72.400484: balance_dirty_state: bdi 8:0: dirty=1044 wb=517 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 72.400777: balance_dirty_state: bdi 8:0: dirty=592 wb=517 unstable=0 bg_thresh=1045 thresh=2090 gap=981 poll_thresh=25 ino=12 dd-2567 [001] 72.401077: balance_dirty_state: bdi 8:0: dirty=0 wb=517 unstable=0 bg_thresh=1047 thresh=2095 gap=1578 poll_thresh=26 ino=12 dd-2567 [001] 72.401587: balance_dirty_state: bdi 8:0: dirty=40 wb=744 unstable=0 bg_thresh=1047 thresh=2094 gap=1310 poll_thresh=40 ino=12 dd-2567 [001] 72.402056: balance_dirty_state: bdi 8:0: dirty=415 wb=744 unstable=0 bg_thresh=1049 thresh=2098 gap=939 poll_thresh=37 ino=12 dd-2567 [001] 72.402549: balance_dirty_state: bdi 8:0: dirty=817 wb=744 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=39 ino=12 dd-2567 [001] 72.403348: balance_dirty_state: bdi 8:0: dirty=0 wb=744 unstable=0 bg_thresh=1050 thresh=2101 gap=1357 poll_thresh=41 ino=12 dd-2567 [001] 72.403790: balance_dirty_state: bdi 8:0: dirty=40 wb=794 unstable=0 bg_thresh=1052 thresh=2105 gap=1271 poll_thresh=37 ino=12 dd-2567 [001] 72.404238: balance_dirty_state: bdi 8:0: dirty=66 wb=1069 unstable=0 bg_thresh=1049 thresh=2098 gap=963 poll_thresh=36 ino=12 dd-2567 [001] 72.404702: balance_dirty_state: bdi 8:0: dirty=116 wb=1346 unstable=0 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=38 ino=12 dd-2567 [001] 72.405214: balance_dirty_state: bdi 8:0: dirty=155 wb=1671 unstable=0 bg_thresh=1054 thresh=2108 gap=282 poll_thresh=40 ino=12 dd-2567 [001] 72.405217: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=68% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 72.405617: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3164 wrote=1429 to_write=6763 dd-2567 [001] 72.415299: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=0 bg_thresh=1050 thresh=2100 gap=439 poll_thresh=40 ino=12 dd-2567 [001] 72.415305: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-149% task_weight=67% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 72.419387: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=40 ino=12 dd-2567 [001] 72.419408: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=30 ino=12 dd-2567 [001] 72.419676: balance_dirty_state: bdi 8:0: dirty=15 wb=1561 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=31 ino=12 dd-2567 [001] 72.419681: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-84% task_weight=68% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 72.427345: balance_dirty_state: bdi 8:0: dirty=15 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=31 ino=12 dd-2567 [001] 72.427374: balance_dirty_state: bdi 8:0: dirty=15 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 72.427604: balance_dirty_state: bdi 8:0: dirty=40 wb=1436 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 72.427966: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 72.428172: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=26 ino=12 dd-2567 [001] 72.428384: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=27 ino=12 dd-2567 [001] 72.428604: balance_dirty_state: bdi 8:0: dirty=140 wb=1436 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=28 ino=12 dd-2567 [001] 72.428609: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=17% task_weight=69% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 72.435690: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 72.436067: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 72.436453: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 72.436861: balance_dirty_state: bdi 8:0: dirty=215 wb=1311 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=24 ino=12 dd-2567 [006] 72.437283: balance_dirty_state: bdi 8:0: dirty=240 wb=1311 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=25 ino=12 dd-2567 [006] 72.437723: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=26 ino=12 dd-2567 [006] 72.437732: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1360 avg_dirty=1376 bdi_gap=44% task_gap=1% task_weight=70% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 72.443644: balance_dirty_state: bdi 8:0: dirty=290 wb=1209 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 72.444301: balance_dirty_state: bdi 8:0: dirty=315 wb=1209 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 72.444656: balance_dirty_state: bdi 8:0: dirty=340 wb=1209 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 72.445024: balance_dirty_state: bdi 8:0: dirty=365 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 72.445033: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=58% task_weight=70% bdi_bw=41396 base_bw=36 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 72.451527: balance_dirty_state: bdi 8:0: dirty=365 wb=1084 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=16 ino=12 dd-2567 [006] 72.451661: balance_dirty_state: bdi 8:0: dirty=390 wb=1084 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 72.451804: balance_dirty_state: bdi 8:0: dirty=415 wb=1084 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=18 ino=12 dd-2567 [006] 72.451952: balance_dirty_state: bdi 8:0: dirty=440 wb=1084 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 72.452113: balance_dirty_state: bdi 8:0: dirty=440 wb=1084 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 72.452279: balance_dirty_state: bdi 8:0: dirty=465 wb=1084 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 72.452454: balance_dirty_state: bdi 8:0: dirty=490 wb=1084 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 72.452458: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1360 avg_dirty=1376 bdi_gap=46% task_gap=2% task_weight=72% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 72.459600: balance_dirty_state: bdi 8:0: dirty=490 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=16 ino=12 dd-2567 [000] 72.459889: balance_dirty_state: bdi 8:0: dirty=515 wb=934 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 72.460193: balance_dirty_state: bdi 8:0: dirty=540 wb=934 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 72.460513: balance_dirty_state: bdi 8:0: dirty=540 wb=934 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 72.461186: balance_dirty_state: bdi 8:0: dirty=565 wb=934 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 72.461538: balance_dirty_state: bdi 8:0: dirty=590 wb=934 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 72.461907: balance_dirty_state: bdi 8:0: dirty=615 wb=934 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 72.462294: balance_dirty_state: bdi 8:0: dirty=640 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 72.462303: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 72.467539: balance_dirty_state: bdi 8:0: dirty=665 wb=809 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 72.467845: balance_dirty_state: bdi 8:0: dirty=665 wb=809 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 72.468169: balance_dirty_state: bdi 8:0: dirty=690 wb=809 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 72.468507: balance_dirty_state: bdi 8:0: dirty=715 wb=809 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 72.468857: balance_dirty_state: bdi 8:0: dirty=740 wb=809 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 72.469228: balance_dirty_state: bdi 8:0: dirty=765 wb=809 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 72.469237: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=41396 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 72.475530: balance_dirty_state: bdi 8:0: dirty=765 wb=684 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=16 ino=12 dd-2567 [000] 72.475819: balance_dirty_state: bdi 8:0: dirty=790 wb=684 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 72.476129: balance_dirty_state: bdi 8:0: dirty=815 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 72.476786: balance_dirty_state: bdi 8:0: dirty=815 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 72.477127: balance_dirty_state: bdi 8:0: dirty=840 wb=684 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 72.477482: balance_dirty_state: bdi 8:0: dirty=865 wb=684 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 72.477855: balance_dirty_state: bdi 8:0: dirty=890 wb=684 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 72.477863: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-34% task_weight=76% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 72.483502: balance_dirty_state: bdi 8:0: dirty=890 wb=557 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=16 ino=12 dd-2567 [005] 72.483789: balance_dirty_state: bdi 8:0: dirty=915 wb=557 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 72.484094: balance_dirty_state: bdi 8:0: dirty=940 wb=557 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 72.484419: balance_dirty_state: bdi 8:0: dirty=940 wb=557 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 72.484672: balance_dirty_state: bdi 8:0: dirty=965 wb=457 unstable=0 bg_thresh=1045 thresh=2091 gap=669 poll_thresh=20 ino=12 dd-2567 [005] 72.484881: balance_dirty_state: bdi 8:0: dirty=990 wb=432 unstable=0 bg_thresh=1047 thresh=2094 gap=672 poll_thresh=21 ino=12 dd-2567 [005] 72.485105: balance_dirty_state: bdi 8:0: dirty=1015 wb=432 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=22 ino=12 dd-2567 [005] 72.485333: balance_dirty_state: bdi 8:0: dirty=1040 wb=432 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 72.485751: balance_dirty_state: bdi 8:0: dirty=1065 wb=432 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 72.486065: balance_dirty_state: bdi 8:0: dirty=515 wb=432 unstable=0 bg_thresh=1046 thresh=2092 gap=1145 poll_thresh=25 ino=12 dd-2567 [005] 72.486497: balance_dirty_state: bdi 8:0: dirty=0 wb=432 unstable=0 bg_thresh=1045 thresh=2091 gap=1659 poll_thresh=34 ino=12 dd-2567 [005] 72.486985: balance_dirty_state: bdi 8:0: dirty=15 wb=632 unstable=0 bg_thresh=1047 thresh=2095 gap=1448 poll_thresh=41 ino=12 dd-2567 [005] 72.487457: balance_dirty_state: bdi 8:0: dirty=40 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=1122 poll_thresh=39 ino=12 dd-2567 [005] 72.487864: balance_dirty_state: bdi 8:0: dirty=78 wb=1157 unstable=0 bg_thresh=1047 thresh=2094 gap=859 poll_thresh=34 ino=12 dd-2567 [005] 72.488313: balance_dirty_state: bdi 8:0: dirty=329 wb=1282 unstable=0 bg_thresh=1046 thresh=2092 gap=481 poll_thresh=36 ino=12 dd-2567 [005] 72.488316: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 72.489064: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3248 wrote=1314 to_write=6878 dd-2567 [004] 72.495401: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=27 ino=12 dd-2567 [004] 72.495406: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-114% task_weight=71% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 72.503099: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=27 ino=12 dd-2567 [004] 72.503123: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 72.503453: balance_dirty_state: bdi 8:0: dirty=15 wb=1459 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 72.503627: balance_dirty_state: bdi 8:0: dirty=40 wb=1459 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 72.503804: balance_dirty_state: bdi 8:0: dirty=65 wb=1459 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 72.503995: balance_dirty_state: bdi 8:0: dirty=90 wb=1459 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 72.504192: balance_dirty_state: bdi 8:0: dirty=115 wb=1459 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 72.504396: balance_dirty_state: bdi 8:0: dirty=140 wb=1459 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 72.504400: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 72.511390: balance_dirty_state: bdi 8:0: dirty=165 wb=1281 unstable=0 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 72.511725: balance_dirty_state: bdi 8:0: dirty=190 wb=1281 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 72.512075: balance_dirty_state: bdi 8:0: dirty=190 wb=1281 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 72.512444: balance_dirty_state: bdi 8:0: dirty=215 wb=1281 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 72.512831: balance_dirty_state: bdi 8:0: dirty=240 wb=1281 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 72.513237: balance_dirty_state: bdi 8:0: dirty=265 wb=1281 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 72.513689: balance_dirty_state: bdi 8:0: dirty=290 wb=1281 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 72.513894: balance_dirty_state: bdi 8:0: dirty=315 wb=1281 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 72.513898: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-56% task_weight=75% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 72.519228: balance_dirty_state: bdi 8:0: dirty=340 wb=1156 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 72.519390: balance_dirty_state: bdi 8:0: dirty=340 wb=1156 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 72.519598: balance_dirty_state: bdi 8:0: dirty=365 wb=1156 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 72.519782: balance_dirty_state: bdi 8:0: dirty=390 wb=1156 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 72.519969: balance_dirty_state: bdi 8:0: dirty=415 wb=1156 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 72.519974: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=74% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 72.527358: balance_dirty_state: bdi 8:0: dirty=440 wb=1031 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 72.527747: balance_dirty_state: bdi 8:0: dirty=465 wb=1031 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 72.528162: balance_dirty_state: bdi 8:0: dirty=465 wb=1031 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 72.528418: balance_dirty_state: bdi 8:0: dirty=490 wb=1031 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 72.528676: balance_dirty_state: bdi 8:0: dirty=515 wb=1031 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 72.529050: balance_dirty_state: bdi 8:0: dirty=540 wb=1031 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 72.529056: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 72.535247: balance_dirty_state: bdi 8:0: dirty=540 wb=906 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 72.535388: balance_dirty_state: bdi 8:0: dirty=565 wb=906 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 72.535537: balance_dirty_state: bdi 8:0: dirty=590 wb=906 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 72.535702: balance_dirty_state: bdi 8:0: dirty=615 wb=906 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 72.535905: balance_dirty_state: bdi 8:0: dirty=615 wb=906 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 72.536109: balance_dirty_state: bdi 8:0: dirty=640 wb=906 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 72.536294: balance_dirty_state: bdi 8:0: dirty=665 wb=906 unstable=0 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=22 ino=12 dd-2567 [000] 72.536298: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-93% task_weight=76% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 72.543016: balance_dirty_state: bdi 8:0: dirty=665 wb=781 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=22 ino=12 dd-2567 [006] 72.543033: balance_dirty_state: bdi 8:0: dirty=665 wb=781 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 72.543287: balance_dirty_state: bdi 8:0: dirty=690 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=17 ino=12 dd-2567 [006] 72.543573: balance_dirty_state: bdi 8:0: dirty=715 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=18 ino=12 dd-2567 [006] 72.543894: balance_dirty_state: bdi 8:0: dirty=715 wb=794 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 72.544232: balance_dirty_state: bdi 8:0: dirty=740 wb=794 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=20 ino=12 dd-2567 [006] 72.544585: balance_dirty_state: bdi 8:0: dirty=765 wb=794 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=21 ino=12 dd-2567 [006] 72.544594: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-57% task_weight=77% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 72.551617: balance_dirty_state: bdi 8:0: dirty=790 wb=669 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=16 ino=12 dd-2567 [006] 72.551904: balance_dirty_state: bdi 8:0: dirty=790 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=17 ino=12 dd-2567 [006] 72.552207: balance_dirty_state: bdi 8:0: dirty=815 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=18 ino=12 dd-2567 [006] 72.552523: balance_dirty_state: bdi 8:0: dirty=840 wb=669 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=19 ino=12 dd-2567 [006] 72.552860: balance_dirty_state: bdi 8:0: dirty=865 wb=669 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 72.553210: balance_dirty_state: bdi 8:0: dirty=865 wb=669 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 72.553579: balance_dirty_state: bdi 8:0: dirty=890 wb=669 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=22 ino=12 dd-2567 [006] 72.553588: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-7% task_weight=78% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 72.559642: balance_dirty_state: bdi 8:0: dirty=915 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=682 poll_thresh=16 ino=12 dd-2567 [000] 72.559962: balance_dirty_state: bdi 8:0: dirty=915 wb=469 unstable=0 bg_thresh=1038 thresh=2077 gap=693 poll_thresh=17 ino=12 dd-2567 [000] 72.560265: balance_dirty_state: bdi 8:0: dirty=940 wb=469 unstable=0 bg_thresh=1038 thresh=2077 gap=668 poll_thresh=18 ino=12 dd-2567 [000] 72.560585: balance_dirty_state: bdi 8:0: dirty=965 wb=469 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 72.560918: balance_dirty_state: bdi 8:0: dirty=990 wb=469 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 72.561270: balance_dirty_state: bdi 8:0: dirty=1015 wb=469 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 72.561641: balance_dirty_state: bdi 8:0: dirty=1015 wb=469 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 72.562365: balance_dirty_state: bdi 8:0: dirty=1040 wb=469 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 72.562626: balance_dirty_state: bdi 8:0: dirty=590 wb=469 unstable=0 bg_thresh=1039 thresh=2078 gap=1019 poll_thresh=24 ino=12 dd-2567 [000] 72.562850: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=0 bg_thresh=1038 thresh=2077 gap=1608 poll_thresh=25 ino=12 dd-2567 [000] 72.563265: balance_dirty_state: bdi 8:0: dirty=16 wb=619 unstable=0 bg_thresh=1040 thresh=2080 gap=1445 poll_thresh=41 ino=12 dd-2567 [000] 72.563607: balance_dirty_state: bdi 8:0: dirty=55 wb=969 unstable=0 bg_thresh=1040 thresh=2081 gap=1057 poll_thresh=39 ino=12 dd-2567 [000] 72.563891: balance_dirty_state: bdi 8:0: dirty=81 wb=1244 unstable=0 bg_thresh=1039 thresh=2079 gap=754 poll_thresh=33 ino=12 dd-2567 [000] 72.564195: balance_dirty_state: bdi 8:0: dirty=120 wb=1544 unstable=0 bg_thresh=1039 thresh=2079 gap=415 poll_thresh=35 ino=12 dd-2567 [000] 72.564197: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-93% task_weight=81% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 72.564489: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3324 wrote=1286 to_write=6906 dd-2567 [000] 72.570994: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1039 thresh=2078 gap=479 poll_thresh=35 ino=12 dd-2567 [000] 72.571000: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-140% task_weight=81% bdi_bw=44372 base_bw=36 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 72.578991: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=35 ino=12 dd-2567 [001] 72.579014: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=26 ino=12 dd-2567 [001] 72.579466: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=27 ino=12 dd-2567 [001] 72.580256: balance_dirty_state: bdi 8:0: dirty=15 wb=1474 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=28 ino=12 dd-2567 [001] 72.580745: balance_dirty_state: bdi 8:0: dirty=40 wb=1474 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=29 ino=12 dd-2567 [001] 72.581211: balance_dirty_state: bdi 8:0: dirty=65 wb=1424 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=30 ino=12 dd-2567 [001] 72.581531: balance_dirty_state: bdi 8:0: dirty=90 wb=1349 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=31 ino=12 dd-2567 [001] 72.581797: balance_dirty_state: bdi 8:0: dirty=140 wb=1349 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=32 ino=12 dd-2567 [001] 72.582083: balance_dirty_state: bdi 8:0: dirty=165 wb=1349 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=34 ino=12 dd-2567 [001] 72.582377: balance_dirty_state: bdi 8:0: dirty=215 wb=1349 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=36 ino=12 dd-2567 [001] 72.582701: balance_dirty_state: bdi 8:0: dirty=241 wb=1349 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=38 ino=12 dd-2567 [001] 72.582706: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 72.586944: balance_dirty_state: bdi 8:0: dirty=241 wb=1272 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=38 ino=12 dd-2567 [001] 72.586960: balance_dirty_state: bdi 8:0: dirty=241 wb=1272 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=28 ino=12 dd-2567 [001] 72.587477: balance_dirty_state: bdi 8:0: dirty=266 wb=1272 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=29 ino=12 dd-2567 [001] 72.587731: balance_dirty_state: bdi 8:0: dirty=304 wb=1272 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=30 ino=12 dd-2567 [001] 72.587735: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 72.595147: balance_dirty_state: bdi 8:0: dirty=317 wb=1147 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 72.595542: balance_dirty_state: bdi 8:0: dirty=342 wb=1147 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 72.595966: balance_dirty_state: bdi 8:0: dirty=368 wb=1147 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 72.596408: balance_dirty_state: bdi 8:0: dirty=394 wb=1147 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 72.596866: balance_dirty_state: bdi 8:0: dirty=420 wb=1147 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=26 ino=12 dd-2567 [001] 72.596874: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=85% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 72.603098: balance_dirty_state: bdi 8:0: dirty=420 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=19 ino=12 dd-2567 [001] 72.603260: balance_dirty_state: bdi 8:0: dirty=445 wb=1022 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 72.603435: balance_dirty_state: bdi 8:0: dirty=483 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 72.603620: balance_dirty_state: bdi 8:0: dirty=509 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 72.603975: balance_dirty_state: bdi 8:0: dirty=535 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 72.604176: balance_dirty_state: bdi 8:0: dirty=548 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 72.604181: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 72.611041: balance_dirty_state: bdi 8:0: dirty=548 wb=897 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=18 ino=12 dd-2567 [001] 72.611203: balance_dirty_state: bdi 8:0: dirty=586 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 72.611377: balance_dirty_state: bdi 8:0: dirty=612 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 72.611553: balance_dirty_state: bdi 8:0: dirty=625 wb=897 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 72.611736: balance_dirty_state: bdi 8:0: dirty=651 wb=897 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 72.611928: balance_dirty_state: bdi 8:0: dirty=677 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 72.611933: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-44% task_weight=86% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 72.619037: balance_dirty_state: bdi 8:0: dirty=677 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=665 poll_thresh=17 ino=12 dd-2567 [001] 72.619181: balance_dirty_state: bdi 8:0: dirty=702 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=18 ino=12 dd-2567 [001] 72.619340: balance_dirty_state: bdi 8:0: dirty=727 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 72.619510: balance_dirty_state: bdi 8:0: dirty=753 wb=747 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 72.619849: balance_dirty_state: bdi 8:0: dirty=766 wb=747 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 72.620035: balance_dirty_state: bdi 8:0: dirty=792 wb=747 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=22 ino=12 dd-2567 [001] 72.620230: balance_dirty_state: bdi 8:0: dirty=805 wb=747 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 72.620428: balance_dirty_state: bdi 8:0: dirty=830 wb=747 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 72.620433: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 72.626848: balance_dirty_state: bdi 8:0: dirty=830 wb=622 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=24 ino=12 dd-2567 [001] 72.626880: balance_dirty_state: bdi 8:0: dirty=830 wb=622 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 72.627223: balance_dirty_state: bdi 8:0: dirty=856 wb=622 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 72.627576: balance_dirty_state: bdi 8:0: dirty=869 wb=622 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 72.627944: balance_dirty_state: bdi 8:0: dirty=894 wb=622 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 72.628329: balance_dirty_state: bdi 8:0: dirty=919 wb=622 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 72.628734: balance_dirty_state: bdi 8:0: dirty=944 wb=622 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 72.628743: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=86% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 72.635146: balance_dirty_state: bdi 8:0: dirty=944 wb=497 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 72.635464: balance_dirty_state: bdi 8:0: dirty=969 wb=497 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 72.635797: balance_dirty_state: bdi 8:0: dirty=994 wb=497 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 72.636145: balance_dirty_state: bdi 8:0: dirty=1019 wb=497 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 72.636836: balance_dirty_state: bdi 8:0: dirty=1019 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 72.637562: balance_dirty_state: bdi 8:0: dirty=1045 wb=497 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 72.637963: balance_dirty_state: bdi 8:0: dirty=565 wb=497 unstable=0 bg_thresh=1043 thresh=2086 gap=1024 poll_thresh=23 ino=12 dd-2567 [001] 72.638426: balance_dirty_state: bdi 8:0: dirty=0 wb=372 unstable=0 bg_thresh=1045 thresh=2091 gap=1719 poll_thresh=24 ino=12 dd-2567 [001] 72.639024: balance_dirty_state: bdi 8:0: dirty=132 wb=673 unstable=0 bg_thresh=1039 thresh=2079 gap=1274 poll_thresh=42 ino=12 dd-2567 [001] 72.639346: balance_dirty_state: bdi 8:0: dirty=529 wb=673 unstable=0 bg_thresh=1043 thresh=2087 gap=885 poll_thresh=36 ino=12 dd-2567 [001] 72.639683: balance_dirty_state: bdi 8:0: dirty=832 wb=673 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=38 ino=12 dd-2567 [001] 72.640128: balance_dirty_state: bdi 8:0: dirty=0 wb=673 unstable=0 bg_thresh=1044 thresh=2089 gap=1416 poll_thresh=40 ino=12 dd-2567 [001] 72.640794: balance_dirty_state: bdi 8:0: dirty=3 wb=1276 unstable=0 bg_thresh=1040 thresh=2080 gap=801 poll_thresh=38 ino=12 dd-2567 [001] 72.641135: balance_dirty_state: bdi 8:0: dirty=16 wb=1604 unstable=0 bg_thresh=1043 thresh=2086 gap=466 poll_thresh=40 ino=12 dd-2567 [001] 72.641137: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-119% task_weight=69% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 72.641340: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3400 wrote=1386 to_write=6806 dd-2567 [001] 72.646722: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1044 thresh=2089 gap=459 poll_thresh=40 ino=12 dd-2567 [001] 72.646728: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-116% task_weight=69% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 72.658675: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=40 ino=12 dd-2567 [001] 72.658694: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=30 ino=12 dd-2567 [001] 72.658965: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=31 ino=12 dd-2567 [001] 72.659240: balance_dirty_state: bdi 8:0: dirty=16 wb=1505 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=32 ino=12 dd-2567 [001] 72.659537: balance_dirty_state: bdi 8:0: dirty=41 wb=1505 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=34 ino=12 dd-2567 [001] 72.659848: balance_dirty_state: bdi 8:0: dirty=91 wb=1505 unstable=0 bg_thresh=1041 thresh=2083 gap=487 poll_thresh=36 ino=12 dd-2567 [001] 72.659852: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-35% task_weight=71% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 72.666901: balance_dirty_state: bdi 8:0: dirty=104 wb=1388 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 72.667142: balance_dirty_state: bdi 8:0: dirty=155 wb=1388 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 72.667543: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=29 ino=12 dd-2567 [001] 72.667547: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=47% task_weight=72% bdi_bw=47364 base_bw=36 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [004] 72.674873: balance_dirty_state: bdi 8:0: dirty=205 wb=1238 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 72.675068: balance_dirty_state: bdi 8:0: dirty=230 wb=1238 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 72.675371: balance_dirty_state: bdi 8:0: dirty=230 wb=1238 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 72.675656: balance_dirty_state: bdi 8:0: dirty=281 wb=1238 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 72.675999: balance_dirty_state: bdi 8:0: dirty=306 wb=1113 unstable=0 bg_thresh=1040 thresh=2081 gap=662 poll_thresh=26 ino=12 dd-2567 [004] 72.676363: balance_dirty_state: bdi 8:0: dirty=319 wb=1113 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 72.676627: balance_dirty_state: bdi 8:0: dirty=370 wb=1113 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 72.676887: balance_dirty_state: bdi 8:0: dirty=383 wb=1113 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 72.677445: balance_dirty_state: bdi 8:0: dirty=408 wb=1113 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=30 ino=12 dd-2567 [004] 72.677840: balance_dirty_state: bdi 8:0: dirty=433 wb=1074 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 72.678145: balance_dirty_state: bdi 8:0: dirty=483 wb=1074 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=32 ino=12 dd-2567 [004] 72.678426: balance_dirty_state: bdi 8:0: dirty=508 wb=1074 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=34 ino=12 dd-2567 [004] 72.678431: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=1% task_weight=74% bdi_bw=47364 base_bw=36 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 72.682934: balance_dirty_state: bdi 8:0: dirty=546 wb=1074 unstable=0 bg_thresh=1043 thresh=2086 gap=466 poll_thresh=25 ino=12 dd-2567 [004] 72.682938: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 72.690844: balance_dirty_state: bdi 8:0: dirty=559 wb=934 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 72.691013: balance_dirty_state: bdi 8:0: dirty=572 wb=934 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 72.691187: balance_dirty_state: bdi 8:0: dirty=597 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 72.691370: balance_dirty_state: bdi 8:0: dirty=622 wb=934 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 72.691561: balance_dirty_state: bdi 8:0: dirty=647 wb=934 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=23 ino=12 dd-2567 [004] 72.691565: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=75% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 72.699009: balance_dirty_state: bdi 8:0: dirty=673 wb=831 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 72.699648: balance_dirty_state: bdi 8:0: dirty=686 wb=831 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=18 ino=12 dd-2567 [006] 72.699983: balance_dirty_state: bdi 8:0: dirty=699 wb=831 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 72.700334: balance_dirty_state: bdi 8:0: dirty=737 wb=831 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=20 ino=12 dd-2567 [006] 72.700343: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=58% task_weight=74% bdi_bw=48956 base_bw=36 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [006] 72.706944: balance_dirty_state: bdi 8:0: dirty=737 wb=690 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=15 ino=12 dd-2567 [006] 72.707228: balance_dirty_state: bdi 8:0: dirty=750 wb=690 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=16 ino=12 dd-2567 [006] 72.707527: balance_dirty_state: bdi 8:0: dirty=763 wb=690 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 72.707846: balance_dirty_state: bdi 8:0: dirty=788 wb=690 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 72.708178: balance_dirty_state: bdi 8:0: dirty=813 wb=690 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 72.708525: balance_dirty_state: bdi 8:0: dirty=838 wb=690 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 72.708894: balance_dirty_state: bdi 8:0: dirty=863 wb=690 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 72.709276: balance_dirty_state: bdi 8:0: dirty=863 wb=690 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 72.709887: balance_dirty_state: bdi 8:0: dirty=888 wb=690 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=23 ino=12 dd-2567 [006] 72.709896: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=39% task_weight=77% bdi_bw=48956 base_bw=36 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 72.714836: balance_dirty_state: bdi 8:0: dirty=914 wb=574 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=17 ino=12 dd-2567 [006] 72.715143: balance_dirty_state: bdi 8:0: dirty=927 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=18 ino=12 dd-2567 [006] 72.715301: balance_dirty_state: bdi 8:0: dirty=940 wb=574 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 72.715465: balance_dirty_state: bdi 8:0: dirty=966 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=20 ino=12 dd-2567 [006] 72.715638: balance_dirty_state: bdi 8:0: dirty=1004 wb=574 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=21 ino=12 dd-2567 [006] 72.715643: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=41% task_weight=77% bdi_bw=48956 base_bw=36 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [006] 72.722801: balance_dirty_state: bdi 8:0: dirty=1029 wb=446 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 72.722937: balance_dirty_state: bdi 8:0: dirty=1029 wb=446 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 72.723087: balance_dirty_state: bdi 8:0: dirty=1042 wb=446 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 72.723312: balance_dirty_state: bdi 8:0: dirty=637 wb=446 unstable=0 bg_thresh=1038 thresh=2077 gap=994 poll_thresh=19 ino=12 dd-2567 [006] 72.723551: balance_dirty_state: bdi 8:0: dirty=92 wb=446 unstable=0 bg_thresh=1035 thresh=2071 gap=1533 poll_thresh=20 ino=12 dd-2567 [006] 72.724088: balance_dirty_state: bdi 8:0: dirty=0 wb=372 unstable=0 bg_thresh=1040 thresh=2080 gap=1708 poll_thresh=40 ino=12 dd-2567 [006] 72.724605: balance_dirty_state: bdi 8:0: dirty=28 wb=676 unstable=0 bg_thresh=1038 thresh=2076 gap=1372 poll_thresh=42 ino=12 dd-2567 [006] 72.725343: balance_dirty_state: bdi 8:0: dirty=66 wb=1132 unstable=0 bg_thresh=1041 thresh=2082 gap=884 poll_thresh=38 ino=12 dd-2567 [006] 72.725851: balance_dirty_state: bdi 8:0: dirty=180 wb=1258 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=40 ino=12 dd-2567 [006] 72.726409: balance_dirty_state: bdi 8:0: dirty=15 wb=1449 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=42 ino=12 dd-2567 [006] 72.727342: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1038 thresh=2076 gap=426 poll_thresh=44 ino=12 dd-2567 [006] 72.727345: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-183% task_weight=76% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [002] 72.727382: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3488 wrote=1355 to_write=6837 dd-2567 [004] 72.734526: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=44 ino=12 dd-2567 [004] 72.734547: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=33 ino=12 dd-2567 [004] 72.734862: balance_dirty_state: bdi 8:0: dirty=4 wb=1535 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=35 ino=12 dd-2567 [004] 72.735192: balance_dirty_state: bdi 8:0: dirty=42 wb=1535 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=37 ino=12 dd-2567 [004] 72.735197: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-40% task_weight=76% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 72.742741: balance_dirty_state: bdi 8:0: dirty=67 wb=1346 unstable=0 bg_thresh=1040 thresh=2080 gap=667 poll_thresh=28 ino=12 dd-2567 [004] 72.743165: balance_dirty_state: bdi 8:0: dirty=92 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=29 ino=12 dd-2567 [004] 72.743421: balance_dirty_state: bdi 8:0: dirty=117 wb=1346 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=30 ino=12 dd-2567 [004] 72.743700: balance_dirty_state: bdi 8:0: dirty=155 wb=1346 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=31 ino=12 dd-2567 [004] 72.743987: balance_dirty_state: bdi 8:0: dirty=168 wb=1346 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=32 ino=12 dd-2567 [004] 72.744292: balance_dirty_state: bdi 8:0: dirty=218 wb=1346 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 72.744611: balance_dirty_state: bdi 8:0: dirty=243 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=36 ino=12 dd-2567 [004] 72.744615: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-39% task_weight=78% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 72.751039: balance_dirty_state: bdi 8:0: dirty=269 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 72.751529: balance_dirty_state: bdi 8:0: dirty=295 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 72.753771: balance_dirty_state: bdi 8:0: dirty=308 wb=1220 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 72.754291: balance_dirty_state: bdi 8:0: dirty=333 wb=1220 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 72.754845: balance_dirty_state: bdi 8:0: dirty=383 wb=1220 unstable=0 bg_thresh=1041 thresh=2083 gap=480 poll_thresh=31 ino=12 dd-2567 [004] 72.754853: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [004] 72.762625: balance_dirty_state: bdi 8:0: dirty=409 wb=1094 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 72.762849: balance_dirty_state: bdi 8:0: dirty=435 wb=1056 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 72.763171: balance_dirty_state: bdi 8:0: dirty=460 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=675 poll_thresh=25 ino=12 dd-2567 [004] 72.763487: balance_dirty_state: bdi 8:0: dirty=485 wb=941 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=26 ino=12 dd-2567 [004] 72.763756: balance_dirty_state: bdi 8:0: dirty=510 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=27 ino=12 dd-2567 [004] 72.763980: balance_dirty_state: bdi 8:0: dirty=535 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 72.764224: balance_dirty_state: bdi 8:0: dirty=561 wb=941 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 72.764629: balance_dirty_state: bdi 8:0: dirty=586 wb=941 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 72.764884: balance_dirty_state: bdi 8:0: dirty=611 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 72.765148: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=32 ino=12 dd-2567 [004] 72.765152: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 72.770775: balance_dirty_state: bdi 8:0: dirty=686 wb=828 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 72.771095: balance_dirty_state: bdi 8:0: dirty=699 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 72.771423: balance_dirty_state: bdi 8:0: dirty=725 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 72.771664: balance_dirty_state: bdi 8:0: dirty=750 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 72.771668: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=48956 base_bw=36 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 72.778547: balance_dirty_state: bdi 8:0: dirty=776 wb=714 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 72.778729: balance_dirty_state: bdi 8:0: dirty=801 wb=714 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 72.778918: balance_dirty_state: bdi 8:0: dirty=826 wb=714 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 72.779311: balance_dirty_state: bdi 8:0: dirty=851 wb=714 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 72.779514: balance_dirty_state: bdi 8:0: dirty=876 wb=714 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 72.779519: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=51% task_weight=83% bdi_bw=48956 base_bw=36 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 72.786587: balance_dirty_state: bdi 8:0: dirty=901 wb=574 unstable=0 bg_thresh=1073 thresh=2147 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 72.786825: balance_dirty_state: bdi 8:0: dirty=901 wb=574 unstable=0 bg_thresh=1076 thresh=2152 gap=677 poll_thresh=19 ino=12 dd-2567 [004] 72.787081: balance_dirty_state: bdi 8:0: dirty=926 wb=574 unstable=0 bg_thresh=1076 thresh=2153 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 72.787349: balance_dirty_state: bdi 8:0: dirty=951 wb=574 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 72.787629: balance_dirty_state: bdi 8:0: dirty=976 wb=574 unstable=0 bg_thresh=1076 thresh=2152 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 72.787927: balance_dirty_state: bdi 8:0: dirty=1001 wb=574 unstable=0 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 72.788235: balance_dirty_state: bdi 8:0: dirty=1026 wb=574 unstable=0 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 72.788557: balance_dirty_state: bdi 8:0: dirty=1051 wb=574 unstable=0 bg_thresh=1077 thresh=2155 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 72.788564: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=28% task_weight=83% bdi_bw=51324 base_bw=36 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 72.794681: balance_dirty_state: bdi 8:0: dirty=1076 wb=384 unstable=0 bg_thresh=1066 thresh=2133 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 72.794936: balance_dirty_state: bdi 8:0: dirty=442 wb=384 unstable=0 bg_thresh=1070 thresh=2141 gap=1315 poll_thresh=20 ino=12 dd-2567 [004] 72.795675: balance_dirty_state: bdi 8:0: dirty=0 wb=675 unstable=0 bg_thresh=1068 thresh=2136 gap=1461 poll_thresh=37 ino=12 dd-2567 [004] 72.796016: balance_dirty_state: bdi 8:0: dirty=15 wb=992 unstable=0 bg_thresh=1070 thresh=2140 gap=1133 poll_thresh=39 ino=12 dd-2567 [004] 72.796326: balance_dirty_state: bdi 8:0: dirty=53 wb=1295 unstable=0 bg_thresh=1065 thresh=2130 gap=782 poll_thresh=34 ino=12 dd-2567 [004] 72.796698: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=36 ino=12 dd-2567 [004] 72.797233: balance_dirty_state: bdi 8:0: dirty=0 wb=1699 unstable=0 bg_thresh=1066 thresh=2132 gap=433 poll_thresh=38 ino=12 dd-2567 [004] 72.797235: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-170% task_weight=84% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 72.797265: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3556 wrote=1320 to_write=6872 dd-2567 [005] 72.802346: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=38 ino=12 dd-2567 [005] 72.802367: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=28 ino=12 dd-2567 [005] 72.802642: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=29 ino=12 dd-2567 [005] 72.802963: balance_dirty_state: bdi 8:0: dirty=16 wb=1571 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=30 ino=12 dd-2567 [005] 72.802970: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 72.814619: balance_dirty_state: bdi 8:0: dirty=41 wb=1457 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 72.814810: balance_dirty_state: bdi 8:0: dirty=66 wb=1457 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 72.815010: balance_dirty_state: bdi 8:0: dirty=91 wb=1457 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 72.815217: balance_dirty_state: bdi 8:0: dirty=116 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=25 ino=12 dd-2567 [005] 72.815221: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=90% task_weight=85% bdi_bw=51324 base_bw=36 task_bw=24 dirtied=25 period=3572 think=4 pause=8 dd-2567 [001] 72.822696: balance_dirty_state: bdi 8:0: dirty=141 wb=1307 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 72.823030: balance_dirty_state: bdi 8:0: dirty=141 wb=1307 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=20 ino=12 dd-2567 [001] 72.823388: balance_dirty_state: bdi 8:0: dirty=166 wb=1307 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 72.823755: balance_dirty_state: bdi 8:0: dirty=191 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 72.824157: balance_dirty_state: bdi 8:0: dirty=204 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 72.824579: balance_dirty_state: bdi 8:0: dirty=230 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 72.825005: balance_dirty_state: bdi 8:0: dirty=256 wb=1268 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=25 ino=12 dd-2567 [001] 72.825480: balance_dirty_state: bdi 8:0: dirty=269 wb=1168 unstable=0 bg_thresh=1045 thresh=2090 gap=653 poll_thresh=26 ino=12 dd-2567 [001] 72.825705: balance_dirty_state: bdi 8:0: dirty=294 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=27 ino=12 dd-2567 [001] 72.825940: balance_dirty_state: bdi 8:0: dirty=332 wb=1168 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=28 ino=12 dd-2567 [001] 72.826188: balance_dirty_state: bdi 8:0: dirty=371 wb=1168 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=29 ino=12 dd-2567 [001] 72.826686: balance_dirty_state: bdi 8:0: dirty=397 wb=1168 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=30 ino=12 dd-2567 [001] 72.827231: balance_dirty_state: bdi 8:0: dirty=435 wb=1168 unstable=0 bg_thresh=1045 thresh=2091 gap=488 poll_thresh=31 ino=12 dd-2567 [001] 72.827240: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [000] 72.834701: balance_dirty_state: bdi 8:0: dirty=460 wb=1054 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 72.835111: balance_dirty_state: bdi 8:0: dirty=485 wb=1054 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 72.835534: balance_dirty_state: bdi 8:0: dirty=510 wb=1054 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 72.835993: balance_dirty_state: bdi 8:0: dirty=536 wb=1054 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 72.836002: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=86% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 72.842634: balance_dirty_state: bdi 8:0: dirty=561 wb=926 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 72.842792: balance_dirty_state: bdi 8:0: dirty=586 wb=926 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 72.842965: balance_dirty_state: bdi 8:0: dirty=599 wb=926 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 72.843145: balance_dirty_state: bdi 8:0: dirty=625 wb=926 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 72.843335: balance_dirty_state: bdi 8:0: dirty=650 wb=926 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 72.843340: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=87% bdi_bw=51324 base_bw=36 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 72.850437: balance_dirty_state: bdi 8:0: dirty=675 wb=787 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 72.850581: balance_dirty_state: bdi 8:0: dirty=700 wb=787 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 72.850731: balance_dirty_state: bdi 8:0: dirty=725 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 72.850888: balance_dirty_state: bdi 8:0: dirty=725 wb=787 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 72.851058: balance_dirty_state: bdi 8:0: dirty=750 wb=787 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 72.851239: balance_dirty_state: bdi 8:0: dirty=776 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 72.851429: balance_dirty_state: bdi 8:0: dirty=789 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 72.851434: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=50% task_weight=87% bdi_bw=51324 base_bw=36 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 72.858448: balance_dirty_state: bdi 8:0: dirty=814 wb=648 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 72.858752: balance_dirty_state: bdi 8:0: dirty=814 wb=648 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 72.858905: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 72.859071: balance_dirty_state: bdi 8:0: dirty=865 wb=648 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 72.859243: balance_dirty_state: bdi 8:0: dirty=890 wb=648 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 72.859423: balance_dirty_state: bdi 8:0: dirty=915 wb=648 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 72.859613: balance_dirty_state: bdi 8:0: dirty=940 wb=648 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 72.859618: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 72.866424: balance_dirty_state: bdi 8:0: dirty=965 wb=535 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 72.866567: balance_dirty_state: bdi 8:0: dirty=965 wb=535 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 72.866717: balance_dirty_state: bdi 8:0: dirty=990 wb=535 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 72.866878: balance_dirty_state: bdi 8:0: dirty=1015 wb=535 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 72.867044: balance_dirty_state: bdi 8:0: dirty=1040 wb=535 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 72.867283: balance_dirty_state: bdi 8:0: dirty=1065 wb=446 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 72.867850: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=0 bg_thresh=1049 thresh=2098 gap=1638 poll_thresh=23 ino=12 dd-2567 [004] 72.868371: balance_dirty_state: bdi 8:0: dirty=244 wb=751 unstable=0 bg_thresh=1044 thresh=2088 gap=1093 poll_thresh=41 ino=12 dd-2567 [004] 72.868761: balance_dirty_state: bdi 8:0: dirty=736 wb=751 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=34 ino=12 dd-2567 [004] 72.869056: balance_dirty_state: bdi 8:0: dirty=103 wb=751 unstable=0 bg_thresh=1048 thresh=2096 gap=1242 poll_thresh=36 ino=12 dd-2567 [004] 72.869384: balance_dirty_state: bdi 8:0: dirty=0 wb=802 unstable=0 bg_thresh=1046 thresh=2093 gap=1291 poll_thresh=36 ino=12 dd-2567 [004] 72.869692: balance_dirty_state: bdi 8:0: dirty=17 wb=1106 unstable=0 bg_thresh=1047 thresh=2094 gap=971 poll_thresh=36 ino=12 dd-2567 [004] 72.870018: balance_dirty_state: bdi 8:0: dirty=56 wb=1409 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=38 ino=12 flush-8:0-2536 [002] 72.870494: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3632 wrote=1354 to_write=6838 dd-2567 [004] 72.870599: balance_dirty_state: bdi 8:0: dirty=0 wb=1765 unstable=0 bg_thresh=1047 thresh=2094 gap=329 poll_thresh=40 ino=12 dd-2567 [004] 72.870604: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-287% task_weight=69% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 72.878239: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1047 thresh=2094 gap=454 poll_thresh=40 ino=12 dd-2567 [004] 72.878252: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-110% task_weight=69% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 72.886202: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=40 ino=12 dd-2567 [004] 72.886232: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 72.886486: balance_dirty_state: bdi 8:0: dirty=2 wb=1540 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=31 ino=12 dd-2567 [004] 72.886743: balance_dirty_state: bdi 8:0: dirty=27 wb=1540 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 72.887013: balance_dirty_state: bdi 8:0: dirty=77 wb=1540 unstable=0 bg_thresh=1049 thresh=2099 gap=482 poll_thresh=34 ino=12 dd-2567 [004] 72.887017: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1360 avg_dirty=1380 bdi_gap=49% task_gap=6% task_weight=70% bdi_bw=51324 base_bw=36 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 72.894304: balance_dirty_state: bdi 8:0: dirty=102 wb=1349 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 72.894510: balance_dirty_state: bdi 8:0: dirty=127 wb=1349 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=26 ino=12 dd-2567 [004] 72.894724: balance_dirty_state: bdi 8:0: dirty=152 wb=1349 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 72.894946: balance_dirty_state: bdi 8:0: dirty=177 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 72.895190: balance_dirty_state: bdi 8:0: dirty=203 wb=1349 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 72.895632: balance_dirty_state: bdi 8:0: dirty=229 wb=1349 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 72.895636: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1360 avg_dirty=1378 bdi_gap=46% task_gap=0% task_weight=72% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 72.902476: balance_dirty_state: bdi 8:0: dirty=254 wb=1235 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 72.902862: balance_dirty_state: bdi 8:0: dirty=279 wb=1235 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 72.903262: balance_dirty_state: bdi 8:0: dirty=304 wb=1235 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 72.903683: balance_dirty_state: bdi 8:0: dirty=329 wb=1235 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 72.904118: balance_dirty_state: bdi 8:0: dirty=354 wb=1235 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=26 ino=12 dd-2567 [004] 72.904127: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1360 avg_dirty=1378 bdi_gap=48% task_gap=4% task_weight=72% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 72.910356: balance_dirty_state: bdi 8:0: dirty=379 wb=1019 unstable=0 bg_thresh=1040 thresh=2081 gap=683 poll_thresh=19 ino=12 dd-2567 [004] 72.910694: balance_dirty_state: bdi 8:0: dirty=379 wb=1019 unstable=0 bg_thresh=1043 thresh=2086 gap=688 poll_thresh=20 ino=12 dd-2567 [004] 72.911050: balance_dirty_state: bdi 8:0: dirty=404 wb=1019 unstable=0 bg_thresh=1045 thresh=2091 gap=668 poll_thresh=21 ino=12 dd-2567 [004] 72.911420: balance_dirty_state: bdi 8:0: dirty=429 wb=1019 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 72.911813: balance_dirty_state: bdi 8:0: dirty=454 wb=1019 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 72.912569: balance_dirty_state: bdi 8:0: dirty=479 wb=1019 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 72.912993: balance_dirty_state: bdi 8:0: dirty=504 wb=1019 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 72.913440: balance_dirty_state: bdi 8:0: dirty=517 wb=1019 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 72.913914: balance_dirty_state: bdi 8:0: dirty=543 wb=1019 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 72.914267: balance_dirty_state: bdi 8:0: dirty=582 wb=1019 unstable=0 bg_thresh=1045 thresh=2091 gap=490 poll_thresh=28 ino=12 dd-2567 [004] 72.914271: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=74% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 72.922301: balance_dirty_state: bdi 8:0: dirty=607 wb=878 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 72.922503: balance_dirty_state: bdi 8:0: dirty=632 wb=878 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 72.922740: balance_dirty_state: bdi 8:0: dirty=657 wb=878 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 72.922956: balance_dirty_state: bdi 8:0: dirty=682 wb=878 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 72.923158: balance_dirty_state: bdi 8:0: dirty=707 wb=878 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 72.923163: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1360 avg_dirty=1378 bdi_gap=50% task_gap=7% task_weight=74% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 72.930432: balance_dirty_state: bdi 8:0: dirty=720 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 72.931166: balance_dirty_state: bdi 8:0: dirty=746 wb=727 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 72.931754: balance_dirty_state: bdi 8:0: dirty=759 wb=626 unstable=0 bg_thresh=1044 thresh=2088 gap=703 poll_thresh=21 ino=12 dd-2567 [004] 72.932369: balance_dirty_state: bdi 8:0: dirty=785 wb=626 unstable=0 bg_thresh=1041 thresh=2082 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 72.933004: balance_dirty_state: bdi 8:0: dirty=811 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 72.933478: balance_dirty_state: bdi 8:0: dirty=836 wb=626 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 72.933961: balance_dirty_state: bdi 8:0: dirty=861 wb=626 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 72.934528: balance_dirty_state: bdi 8:0: dirty=874 wb=626 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 72.935248: balance_dirty_state: bdi 8:0: dirty=912 wb=626 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 72.935967: balance_dirty_state: bdi 8:0: dirty=925 wb=626 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 72.936687: balance_dirty_state: bdi 8:0: dirty=975 wb=626 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=29 ino=12 dd-2567 [004] 72.936697: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 72.942562: balance_dirty_state: bdi 8:0: dirty=1000 wb=499 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 72.942843: balance_dirty_state: bdi 8:0: dirty=1000 wb=499 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 72.943128: balance_dirty_state: bdi 8:0: dirty=1025 wb=499 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 72.943444: balance_dirty_state: bdi 8:0: dirty=1050 wb=499 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 72.943780: balance_dirty_state: bdi 8:0: dirty=1075 wb=499 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 72.943784: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=79% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2536 [004] 72.946676: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3708 wrote=1126 to_write=7066 dd-2567 [005] 72.950212: balance_dirty_state: bdi 8:0: dirty=2 wb=1471 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 72.950375: balance_dirty_state: bdi 8:0: dirty=2 wb=1471 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=20 ino=12 dd-2567 [005] 72.950551: balance_dirty_state: bdi 8:0: dirty=27 wb=1471 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=21 ino=12 dd-2567 [005] 72.950733: balance_dirty_state: bdi 8:0: dirty=52 wb=1471 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=22 ino=12 dd-2567 [005] 72.950927: balance_dirty_state: bdi 8:0: dirty=90 wb=1471 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 72.951131: balance_dirty_state: bdi 8:0: dirty=116 wb=1471 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 72.951135: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 72.962279: balance_dirty_state: bdi 8:0: dirty=141 wb=1233 unstable=0 bg_thresh=1049 thresh=2099 gap=725 poll_thresh=18 ino=12 dd-2567 [005] 72.962922: balance_dirty_state: bdi 8:0: dirty=141 wb=1233 unstable=0 bg_thresh=1049 thresh=2098 gap=724 poll_thresh=19 ino=12 dd-2567 [005] 72.963260: balance_dirty_state: bdi 8:0: dirty=166 wb=1233 unstable=0 bg_thresh=1051 thresh=2103 gap=704 poll_thresh=20 ino=12 dd-2567 [005] 72.963628: balance_dirty_state: bdi 8:0: dirty=179 wb=1233 unstable=0 bg_thresh=1049 thresh=2098 gap=686 poll_thresh=21 ino=12 dd-2567 [005] 72.964015: balance_dirty_state: bdi 8:0: dirty=205 wb=1233 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=22 ino=12 dd-2567 [005] 72.964415: balance_dirty_state: bdi 8:0: dirty=218 wb=1233 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=23 ino=12 dd-2567 [005] 72.964834: balance_dirty_state: bdi 8:0: dirty=244 wb=1233 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=24 ino=12 dd-2567 [005] 72.965271: balance_dirty_state: bdi 8:0: dirty=270 wb=1233 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=25 ino=12 dd-2567 [005] 72.965634: balance_dirty_state: bdi 8:0: dirty=296 wb=1129 unstable=0 bg_thresh=1049 thresh=2099 gap=674 poll_thresh=26 ino=12 dd-2567 [005] 72.965972: balance_dirty_state: bdi 8:0: dirty=334 wb=1103 unstable=0 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=27 ino=12 dd-2567 [005] 72.966453: balance_dirty_state: bdi 8:0: dirty=359 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=28 ino=12 dd-2567 [005] 72.967275: balance_dirty_state: bdi 8:0: dirty=372 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=29 ino=12 dd-2567 [005] 72.967799: balance_dirty_state: bdi 8:0: dirty=422 wb=1103 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=30 ino=12 dd-2567 [005] 72.968342: balance_dirty_state: bdi 8:0: dirty=447 wb=1103 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=31 ino=12 dd-2567 [005] 72.968914: balance_dirty_state: bdi 8:0: dirty=472 wb=1103 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=32 ino=12 dd-2567 [005] 72.968923: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [005] 72.978330: balance_dirty_state: bdi 8:0: dirty=497 wb=965 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=24 ino=12 dd-2567 [005] 72.978698: balance_dirty_state: bdi 8:0: dirty=522 wb=965 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=25 ino=12 dd-2567 [005] 72.979078: balance_dirty_state: bdi 8:0: dirty=547 wb=965 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=26 ino=12 dd-2567 [005] 72.979471: balance_dirty_state: bdi 8:0: dirty=572 wb=965 unstable=0 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 72.979897: balance_dirty_state: bdi 8:0: dirty=598 wb=965 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=28 ino=12 dd-2567 [005] 72.980337: balance_dirty_state: bdi 8:0: dirty=624 wb=965 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=29 ino=12 dd-2567 [005] 72.980345: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 72.986714: balance_dirty_state: bdi 8:0: dirty=643 wb=826 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=22 ino=12 dd-2567 [000] 72.987103: balance_dirty_state: bdi 8:0: dirty=668 wb=826 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 72.987503: balance_dirty_state: bdi 8:0: dirty=693 wb=826 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=24 ino=12 dd-2567 [000] 72.987923: balance_dirty_state: bdi 8:0: dirty=718 wb=826 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 72.988760: balance_dirty_state: bdi 8:0: dirty=756 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=26 ino=12 dd-2567 [000] 72.988996: balance_dirty_state: bdi 8:0: dirty=794 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 72.989234: balance_dirty_state: bdi 8:0: dirty=819 wb=713 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=28 ino=12 dd-2567 [000] 72.989481: balance_dirty_state: bdi 8:0: dirty=844 wb=713 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=29 ino=12 dd-2567 [000] 72.989728: balance_dirty_state: bdi 8:0: dirty=869 wb=713 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=30 ino=12 dd-2567 [000] 72.989733: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1360 avg_dirty=1378 bdi_gap=54% task_gap=5% task_weight=82% bdi_bw=53408 base_bw=36 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 72.998294: balance_dirty_state: bdi 8:0: dirty=915 wb=598 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 72.999007: balance_dirty_state: bdi 8:0: dirty=940 wb=598 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 72.999411: balance_dirty_state: bdi 8:0: dirty=965 wb=598 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 72.999834: balance_dirty_state: bdi 8:0: dirty=990 wb=598 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=25 ino=12 dd-2567 [005] 72.999843: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1320 avg_dirty=1374 bdi_gap=72% task_gap=1% task_weight=83% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [005] 73.006226: balance_dirty_state: bdi 8:0: dirty=990 wb=458 unstable=0 bg_thresh=1055 thresh=2110 gap=662 poll_thresh=19 ino=12 dd-2567 [005] 73.006566: balance_dirty_state: bdi 8:0: dirty=1015 wb=458 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=20 ino=12 dd-2567 [005] 73.006924: balance_dirty_state: bdi 8:0: dirty=1040 wb=458 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=21 ino=12 dd-2567 [005] 73.007295: balance_dirty_state: bdi 8:0: dirty=1065 wb=458 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=22 ino=12 dd-2567 [005] 73.007614: balance_dirty_state: bdi 8:0: dirty=545 wb=458 unstable=0 bg_thresh=1056 thresh=2112 gap=1109 poll_thresh=23 ino=12 dd-2567 [005] 73.008058: balance_dirty_state: bdi 8:0: dirty=5 wb=458 unstable=0 bg_thresh=1055 thresh=2111 gap=1648 poll_thresh=34 ino=12 dd-2567 [005] 73.008588: balance_dirty_state: bdi 8:0: dirty=57 wb=609 unstable=0 bg_thresh=1055 thresh=2110 gap=1444 poll_thresh=41 ino=12 dd-2567 [005] 73.009357: balance_dirty_state: bdi 8:0: dirty=96 wb=1078 unstable=0 bg_thresh=1055 thresh=2110 gap=936 poll_thresh=38 ino=12 dd-2567 [005] 73.009915: balance_dirty_state: bdi 8:0: dirty=135 wb=1267 unstable=0 bg_thresh=1051 thresh=2103 gap=701 poll_thresh=40 ino=12 dd-2567 [005] 73.010447: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=42 ino=12 dd-2567 [005] 73.011151: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1050 thresh=2101 gap=441 poll_thresh=44 ino=12 dd-2567 [005] 73.011153: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-205% task_weight=84% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 73.011183: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3772 wrote=1335 to_write=6857 dd-2567 [005] 73.017841: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=44 ino=12 dd-2567 [005] 73.017876: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=33 ino=12 dd-2567 [005] 73.018169: balance_dirty_state: bdi 8:0: dirty=17 wb=1544 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=35 ino=12 dd-2567 [005] 73.018473: balance_dirty_state: bdi 8:0: dirty=67 wb=1544 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=37 ino=12 dd-2567 [005] 73.018478: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=85% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 73.026254: balance_dirty_state: bdi 8:0: dirty=92 wb=1430 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=28 ino=12 dd-2567 [005] 73.026486: balance_dirty_state: bdi 8:0: dirty=117 wb=1430 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=29 ino=12 dd-2567 [005] 73.026722: balance_dirty_state: bdi 8:0: dirty=142 wb=1430 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=30 ino=12 dd-2567 [005] 73.026967: balance_dirty_state: bdi 8:0: dirty=167 wb=1430 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=31 ino=12 dd-2567 [005] 73.026971: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1374 bdi_gap=50% task_gap=0% task_weight=85% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 73.034001: balance_dirty_state: bdi 8:0: dirty=192 wb=1330 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 73.034191: balance_dirty_state: bdi 8:0: dirty=217 wb=1330 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 73.034387: balance_dirty_state: bdi 8:0: dirty=242 wb=1330 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 73.034594: balance_dirty_state: bdi 8:0: dirty=267 wb=1330 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=26 ino=12 dd-2567 [000] 73.034598: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 73.041864: balance_dirty_state: bdi 8:0: dirty=292 wb=1204 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 73.042024: balance_dirty_state: bdi 8:0: dirty=317 wb=1204 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 73.042191: balance_dirty_state: bdi 8:0: dirty=342 wb=1204 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 73.042523: balance_dirty_state: bdi 8:0: dirty=342 wb=1204 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 73.042705: balance_dirty_state: bdi 8:0: dirty=367 wb=1204 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 73.043092: balance_dirty_state: bdi 8:0: dirty=392 wb=1089 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 73.043413: balance_dirty_state: bdi 8:0: dirty=418 wb=1089 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 73.043727: balance_dirty_state: bdi 8:0: dirty=443 wb=1089 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 73.044055: balance_dirty_state: bdi 8:0: dirty=468 wb=1089 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 73.044396: balance_dirty_state: bdi 8:0: dirty=493 wb=1089 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=28 ino=12 dd-2567 [000] 73.044402: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 73.049958: balance_dirty_state: bdi 8:0: dirty=507 wb=1105 unstable=0 bg_thresh=1053 thresh=2107 gap=495 poll_thresh=21 ino=12 dd-2567 [000] 73.049963: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 73.057911: balance_dirty_state: bdi 8:0: dirty=518 wb=919 unstable=0 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=16 ino=12 dd-2567 [004] 73.058131: balance_dirty_state: bdi 8:0: dirty=543 wb=819 unstable=0 bg_thresh=1051 thresh=2103 gap=741 poll_thresh=17 ino=12 dd-2567 [004] 73.058360: balance_dirty_state: bdi 8:0: dirty=568 wb=819 unstable=0 bg_thresh=1048 thresh=2097 gap=710 poll_thresh=18 ino=12 dd-2567 [004] 73.058744: balance_dirty_state: bdi 8:0: dirty=593 wb=819 unstable=0 bg_thresh=1051 thresh=2102 gap=690 poll_thresh=19 ino=12 dd-2567 [004] 73.058994: balance_dirty_state: bdi 8:0: dirty=593 wb=819 unstable=0 bg_thresh=1053 thresh=2107 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 73.059231: balance_dirty_state: bdi 8:0: dirty=618 wb=819 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 73.059415: balance_dirty_state: bdi 8:0: dirty=643 wb=819 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 73.059602: balance_dirty_state: bdi 8:0: dirty=668 wb=819 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 73.059852: balance_dirty_state: bdi 8:0: dirty=693 wb=819 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 73.060059: balance_dirty_state: bdi 8:0: dirty=718 wb=819 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 73.060334: balance_dirty_state: bdi 8:0: dirty=743 wb=819 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 73.060558: balance_dirty_state: bdi 8:0: dirty=768 wb=819 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 73.060563: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1360 avg_dirty=1374 bdi_gap=52% task_gap=1% task_weight=88% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 73.066041: balance_dirty_state: bdi 8:0: dirty=793 wb=718 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 73.066300: balance_dirty_state: bdi 8:0: dirty=818 wb=718 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 73.066568: balance_dirty_state: bdi 8:0: dirty=843 wb=718 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 73.067099: balance_dirty_state: bdi 8:0: dirty=868 wb=718 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 73.067105: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=51% task_weight=88% bdi_bw=55168 base_bw=36 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 73.073886: balance_dirty_state: bdi 8:0: dirty=871 wb=561 unstable=0 bg_thresh=1045 thresh=2090 gap=658 poll_thresh=17 ino=12 dd-2567 [004] 73.074054: balance_dirty_state: bdi 8:0: dirty=896 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 73.074240: balance_dirty_state: bdi 8:0: dirty=921 wb=561 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 73.074461: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 73.074686: balance_dirty_state: bdi 8:0: dirty=946 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 73.074909: balance_dirty_state: bdi 8:0: dirty=971 wb=561 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 73.075094: balance_dirty_state: bdi 8:0: dirty=996 wb=561 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 73.075323: balance_dirty_state: bdi 8:0: dirty=1021 wb=561 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 73.075329: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 73.081797: balance_dirty_state: bdi 8:0: dirty=1046 wb=448 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 73.081952: balance_dirty_state: bdi 8:0: dirty=1046 wb=448 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 73.082117: balance_dirty_state: bdi 8:0: dirty=1071 wb=448 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 73.082449: balance_dirty_state: bdi 8:0: dirty=245 wb=448 unstable=0 bg_thresh=1052 thresh=2105 gap=1412 poll_thresh=21 ino=12 dd-2567 [006] 73.082800: balance_dirty_state: bdi 8:0: dirty=0 wb=548 unstable=0 bg_thresh=1054 thresh=2109 gap=1561 poll_thresh=38 ino=12 dd-2567 [006] 73.083134: balance_dirty_state: bdi 8:0: dirty=45 wb=899 unstable=0 bg_thresh=1051 thresh=2102 gap=1158 poll_thresh=40 ino=12 dd-2567 [006] 73.083428: balance_dirty_state: bdi 8:0: dirty=170 wb=1049 unstable=0 bg_thresh=1047 thresh=2095 gap=876 poll_thresh=35 ino=12 dd-2567 [006] 73.083753: balance_dirty_state: bdi 8:0: dirty=595 wb=1049 unstable=0 bg_thresh=1049 thresh=2099 gap=455 poll_thresh=37 ino=12 dd-2567 [006] 73.083755: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-23% task_weight=77% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 73.084757: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3844 wrote=1281 to_write=6911 dd-2567 [006] 73.089897: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=28 ino=12 dd-2567 [006] 73.089901: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 73.097607: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 73.097623: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 73.097819: balance_dirty_state: bdi 8:0: dirty=20 wb=1499 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 73.098005: balance_dirty_state: bdi 8:0: dirty=45 wb=1499 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 73.098197: balance_dirty_state: bdi 8:0: dirty=70 wb=1499 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 73.098571: balance_dirty_state: bdi 8:0: dirty=95 wb=1421 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=25 ino=12 dd-2567 [006] 73.098790: balance_dirty_state: bdi 8:0: dirty=120 wb=1369 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=26 ino=12 dd-2567 [006] 73.099021: balance_dirty_state: bdi 8:0: dirty=145 wb=1369 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=27 ino=12 dd-2567 [006] 73.099254: balance_dirty_state: bdi 8:0: dirty=170 wb=1369 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=28 ino=12 dd-2567 [006] 73.099492: balance_dirty_state: bdi 8:0: dirty=195 wb=1369 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=29 ino=12 dd-2567 [006] 73.099739: balance_dirty_state: bdi 8:0: dirty=220 wb=1369 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=30 ino=12 dd-2567 [006] 73.099743: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=11% task_weight=78% bdi_bw=55168 base_bw=36 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 73.106017: balance_dirty_state: bdi 8:0: dirty=245 wb=1281 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 73.106409: balance_dirty_state: bdi 8:0: dirty=270 wb=1281 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 73.106810: balance_dirty_state: bdi 8:0: dirty=295 wb=1281 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 73.106820: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 73.113917: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=18 ino=12 dd-2567 [005] 73.114557: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 73.114893: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 73.115246: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 73.115618: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 73.115998: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 73.116007: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1320 avg_dirty=1374 bdi_gap=70% task_gap=2% task_weight=79% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 73.121762: balance_dirty_state: bdi 8:0: dirty=445 wb=1031 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 73.121907: balance_dirty_state: bdi 8:0: dirty=470 wb=1031 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 73.122058: balance_dirty_state: bdi 8:0: dirty=470 wb=1031 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 73.122218: balance_dirty_state: bdi 8:0: dirty=495 wb=1031 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 73.122384: balance_dirty_state: bdi 8:0: dirty=520 wb=1031 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 73.122559: balance_dirty_state: bdi 8:0: dirty=545 wb=1031 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 73.122564: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1320 avg_dirty=1374 bdi_gap=70% task_gap=1% task_weight=80% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 73.129700: balance_dirty_state: bdi 8:0: dirty=570 wb=906 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 73.129835: balance_dirty_state: bdi 8:0: dirty=570 wb=906 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 73.130848: balance_dirty_state: bdi 8:0: dirty=595 wb=906 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 73.130997: balance_dirty_state: bdi 8:0: dirty=620 wb=906 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 73.131156: balance_dirty_state: bdi 8:0: dirty=645 wb=906 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 73.131322: balance_dirty_state: bdi 8:0: dirty=670 wb=906 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 73.131495: balance_dirty_state: bdi 8:0: dirty=670 wb=906 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 73.131675: balance_dirty_state: bdi 8:0: dirty=695 wb=906 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 73.131679: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1360 avg_dirty=1374 bdi_gap=56% task_gap=16% task_weight=81% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 73.137620: balance_dirty_state: bdi 8:0: dirty=720 wb=780 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 73.137763: balance_dirty_state: bdi 8:0: dirty=745 wb=780 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 73.137912: balance_dirty_state: bdi 8:0: dirty=770 wb=780 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 73.138071: balance_dirty_state: bdi 8:0: dirty=770 wb=780 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 73.138237: balance_dirty_state: bdi 8:0: dirty=795 wb=780 unstable=0 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 73.138413: balance_dirty_state: bdi 8:0: dirty=820 wb=780 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 73.138417: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1360 avg_dirty=1374 bdi_gap=55% task_gap=13% task_weight=81% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 73.145591: balance_dirty_state: bdi 8:0: dirty=845 wb=680 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 73.145886: balance_dirty_state: bdi 8:0: dirty=845 wb=680 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 73.146027: balance_dirty_state: bdi 8:0: dirty=870 wb=680 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 73.146177: balance_dirty_state: bdi 8:0: dirty=895 wb=680 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 73.146336: balance_dirty_state: bdi 8:0: dirty=920 wb=680 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 73.146340: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1320 avg_dirty=1374 bdi_gap=78% task_gap=14% task_weight=83% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 73.153703: balance_dirty_state: bdi 8:0: dirty=920 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=15 ino=12 dd-2567 [000] 73.153976: balance_dirty_state: bdi 8:0: dirty=945 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 73.154265: balance_dirty_state: bdi 8:0: dirty=970 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 73.154570: balance_dirty_state: bdi 8:0: dirty=970 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 73.154895: balance_dirty_state: bdi 8:0: dirty=995 wb=530 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 73.155233: balance_dirty_state: bdi 8:0: dirty=1020 wb=530 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 73.155991: balance_dirty_state: bdi 8:0: dirty=1045 wb=405 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 73.156258: balance_dirty_state: bdi 8:0: dirty=1070 wb=405 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 73.156556: balance_dirty_state: bdi 8:0: dirty=420 wb=405 unstable=0 bg_thresh=1046 thresh=2093 gap=1268 poll_thresh=23 ino=12 dd-2567 [000] 73.157056: balance_dirty_state: bdi 8:0: dirty=0 wb=530 unstable=0 bg_thresh=1046 thresh=2092 gap=1562 poll_thresh=36 ino=12 dd-2567 [000] 73.157404: balance_dirty_state: bdi 8:0: dirty=45 wb=855 unstable=0 bg_thresh=1048 thresh=2096 gap=1196 poll_thresh=40 ino=12 dd-2567 [000] 73.157993: balance_dirty_state: bdi 8:0: dirty=70 wb=1130 unstable=0 bg_thresh=1050 thresh=2100 gap=900 poll_thresh=35 ino=12 dd-2567 [000] 73.158608: balance_dirty_state: bdi 8:0: dirty=120 wb=1430 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=37 ino=12 dd-2567 [000] 73.159296: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1048 thresh=2097 gap=417 poll_thresh=39 ino=12 dd-2567 [000] 73.159299: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-166% task_weight=84% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 73.159450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3920 wrote=1293 to_write=6899 dd-2567 [004] 73.165424: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=39 ino=12 dd-2567 [004] 73.165429: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-78% task_weight=84% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 73.173622: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=29 ino=12 dd-2567 [004] 73.173855: balance_dirty_state: bdi 8:0: dirty=20 wb=1455 unstable=0 bg_thresh=1052 thresh=2105 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 73.174257: balance_dirty_state: bdi 8:0: dirty=45 wb=1455 unstable=0 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 73.174507: balance_dirty_state: bdi 8:0: dirty=95 wb=1455 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=32 ino=12 dd-2567 [004] 73.174777: balance_dirty_state: bdi 8:0: dirty=120 wb=1455 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 73.175060: balance_dirty_state: bdi 8:0: dirty=145 wb=1455 unstable=0 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 73.175064: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1360 avg_dirty=1374 bdi_gap=55% task_gap=10% task_weight=85% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 73.181583: balance_dirty_state: bdi 8:0: dirty=170 wb=1305 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 73.181799: balance_dirty_state: bdi 8:0: dirty=220 wb=1305 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 73.182025: balance_dirty_state: bdi 8:0: dirty=245 wb=1305 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=29 ino=12 dd-2567 [004] 73.182263: balance_dirty_state: bdi 8:0: dirty=270 wb=1305 unstable=0 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=30 ino=12 dd-2567 [004] 73.182508: balance_dirty_state: bdi 8:0: dirty=295 wb=1305 unstable=0 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 73.182512: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1360 avg_dirty=1374 bdi_gap=54% task_gap=7% task_weight=86% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 73.189704: balance_dirty_state: bdi 8:0: dirty=320 wb=1180 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 73.189893: balance_dirty_state: bdi 8:0: dirty=345 wb=1180 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 73.190092: balance_dirty_state: bdi 8:0: dirty=370 wb=1180 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 73.190295: balance_dirty_state: bdi 8:0: dirty=395 wb=1180 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 73.190507: balance_dirty_state: bdi 8:0: dirty=420 wb=1180 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 73.190511: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1320 avg_dirty=1374 bdi_gap=75% task_gap=4% task_weight=86% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 73.197508: balance_dirty_state: bdi 8:0: dirty=445 wb=1030 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 73.197715: balance_dirty_state: bdi 8:0: dirty=470 wb=1030 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 73.197975: balance_dirty_state: bdi 8:0: dirty=495 wb=1030 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 73.198249: balance_dirty_state: bdi 8:0: dirty=520 wb=1030 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 73.198496: balance_dirty_state: bdi 8:0: dirty=545 wb=1030 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 73.198750: balance_dirty_state: bdi 8:0: dirty=570 wb=1030 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 73.198756: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1360 avg_dirty=1374 bdi_gap=51% task_gap=1% task_weight=86% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 73.205872: balance_dirty_state: bdi 8:0: dirty=570 wb=905 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 73.206122: balance_dirty_state: bdi 8:0: dirty=595 wb=905 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 73.206387: balance_dirty_state: bdi 8:0: dirty=620 wb=905 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 73.206662: balance_dirty_state: bdi 8:0: dirty=645 wb=905 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 73.206947: balance_dirty_state: bdi 8:0: dirty=670 wb=905 unstable=0 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 73.207255: balance_dirty_state: bdi 8:0: dirty=695 wb=905 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 73.207261: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1360 avg_dirty=1374 bdi_gap=55% task_gap=8% task_weight=87% bdi_bw=57004 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 73.213514: balance_dirty_state: bdi 8:0: dirty=695 wb=780 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 73.213719: balance_dirty_state: bdi 8:0: dirty=720 wb=780 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 73.213964: balance_dirty_state: bdi 8:0: dirty=745 wb=780 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 73.214215: balance_dirty_state: bdi 8:0: dirty=770 wb=780 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 73.214414: balance_dirty_state: bdi 8:0: dirty=795 wb=780 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 73.214419: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 73.221496: balance_dirty_state: bdi 8:0: dirty=795 wb=655 unstable=0 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 73.221945: balance_dirty_state: bdi 8:0: dirty=820 wb=655 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 73.222164: balance_dirty_state: bdi 8:0: dirty=845 wb=655 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 73.222396: balance_dirty_state: bdi 8:0: dirty=870 wb=655 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 73.222636: balance_dirty_state: bdi 8:0: dirty=870 wb=655 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 73.222894: balance_dirty_state: bdi 8:0: dirty=895 wb=655 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 73.223172: balance_dirty_state: bdi 8:0: dirty=920 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 73.223467: balance_dirty_state: bdi 8:0: dirty=945 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 73.223474: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 73.229400: balance_dirty_state: bdi 8:0: dirty=970 wb=530 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 73.229561: balance_dirty_state: bdi 8:0: dirty=970 wb=530 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 73.229718: balance_dirty_state: bdi 8:0: dirty=995 wb=530 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 73.229945: balance_dirty_state: bdi 8:0: dirty=1020 wb=530 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 73.230126: balance_dirty_state: bdi 8:0: dirty=1045 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 73.230354: balance_dirty_state: bdi 8:0: dirty=1070 wb=530 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 73.230359: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1320 avg_dirty=1374 bdi_gap=74% task_gap=1% task_weight=87% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [000] 73.233830: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3996 wrote=1099 to_write=7093 dd-2567 [005] 73.237578: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=16 ino=12 dd-2567 [005] 73.237716: balance_dirty_state: bdi 8:0: dirty=20 wb=1505 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=17 ino=12 dd-2567 [005] 73.237861: balance_dirty_state: bdi 8:0: dirty=45 wb=1505 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=18 ino=12 dd-2567 [005] 73.238018: balance_dirty_state: bdi 8:0: dirty=70 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=19 ino=12 dd-2567 [005] 73.238183: balance_dirty_state: bdi 8:0: dirty=70 wb=1505 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=20 ino=12 dd-2567 [005] 73.238357: balance_dirty_state: bdi 8:0: dirty=95 wb=1505 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=21 ino=12 dd-2567 [005] 73.238362: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1401 bdi_dirty=1360 avg_dirty=1374 bdi_gap=53% task_gap=30% task_weight=61% bdi_bw=58020 base_bw=36 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 73.245543: balance_dirty_state: bdi 8:0: dirty=120 wb=1280 unstable=0 bg_thresh=1048 thresh=2097 gap=697 poll_thresh=16 ino=12 dd-2567 [005] 73.245829: balance_dirty_state: bdi 8:0: dirty=145 wb=1280 unstable=0 bg_thresh=1048 thresh=2096 gap=671 poll_thresh=17 ino=12 dd-2567 [005] 73.246130: balance_dirty_state: bdi 8:0: dirty=145 wb=1280 unstable=0 bg_thresh=1048 thresh=2096 gap=671 poll_thresh=18 ino=12 dd-2567 [005] 73.246448: balance_dirty_state: bdi 8:0: dirty=170 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 73.246784: balance_dirty_state: bdi 8:0: dirty=195 wb=1280 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 73.247136: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 73.247506: balance_dirty_state: bdi 8:0: dirty=245 wb=1280 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 73.248213: balance_dirty_state: bdi 8:0: dirty=270 wb=1280 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 73.248617: balance_dirty_state: bdi 8:0: dirty=270 wb=1280 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 73.249038: balance_dirty_state: bdi 8:0: dirty=295 wb=1280 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=25 ino=12 dd-2567 [005] 73.249046: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1382 bdi_dirty=1360 avg_dirty=1374 bdi_gap=44% task_gap=9% task_weight=63% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 73.253405: balance_dirty_state: bdi 8:0: dirty=320 wb=1130 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 73.253581: balance_dirty_state: bdi 8:0: dirty=320 wb=1130 unstable=0 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 73.253768: balance_dirty_state: bdi 8:0: dirty=345 wb=1130 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 73.253963: balance_dirty_state: bdi 8:0: dirty=370 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 73.254167: balance_dirty_state: bdi 8:0: dirty=395 wb=1130 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 73.254389: balance_dirty_state: bdi 8:0: dirty=420 wb=1105 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 73.254612: balance_dirty_state: bdi 8:0: dirty=445 wb=1105 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 73.254843: balance_dirty_state: bdi 8:0: dirty=470 wb=1105 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 73.254849: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1360 avg_dirty=1374 bdi_gap=48% task_gap=13% task_weight=66% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 73.261416: balance_dirty_state: bdi 8:0: dirty=495 wb=1030 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 73.261737: balance_dirty_state: bdi 8:0: dirty=520 wb=1030 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 73.261903: balance_dirty_state: bdi 8:0: dirty=545 wb=1030 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 73.262077: balance_dirty_state: bdi 8:0: dirty=545 wb=1030 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 73.262258: balance_dirty_state: bdi 8:0: dirty=570 wb=1030 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 73.262262: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1360 avg_dirty=1374 bdi_gap=53% task_gap=24% task_weight=67% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 73.269380: balance_dirty_state: bdi 8:0: dirty=595 wb=880 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 73.269525: balance_dirty_state: bdi 8:0: dirty=620 wb=880 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 73.269676: balance_dirty_state: bdi 8:0: dirty=620 wb=880 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 73.269834: balance_dirty_state: bdi 8:0: dirty=645 wb=880 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 73.270002: balance_dirty_state: bdi 8:0: dirty=670 wb=880 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 73.270175: balance_dirty_state: bdi 8:0: dirty=695 wb=880 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 73.270358: balance_dirty_state: bdi 8:0: dirty=720 wb=880 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 73.270363: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1360 avg_dirty=1374 bdi_gap=49% task_gap=13% task_weight=68% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 73.277354: balance_dirty_state: bdi 8:0: dirty=745 wb=755 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 73.277495: balance_dirty_state: bdi 8:0: dirty=745 wb=755 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 73.277806: balance_dirty_state: bdi 8:0: dirty=770 wb=755 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 73.277963: balance_dirty_state: bdi 8:0: dirty=795 wb=755 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 73.278129: balance_dirty_state: bdi 8:0: dirty=820 wb=755 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 73.278301: balance_dirty_state: bdi 8:0: dirty=845 wb=755 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 73.278305: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1360 avg_dirty=1374 bdi_gap=50% task_gap=17% task_weight=68% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 73.285341: balance_dirty_state: bdi 8:0: dirty=845 wb=630 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 73.285477: balance_dirty_state: bdi 8:0: dirty=870 wb=630 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 73.285618: balance_dirty_state: bdi 8:0: dirty=895 wb=630 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 73.285769: balance_dirty_state: bdi 8:0: dirty=895 wb=630 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 73.285927: balance_dirty_state: bdi 8:0: dirty=920 wb=630 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 73.286093: balance_dirty_state: bdi 8:0: dirty=945 wb=630 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 73.286097: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1320 avg_dirty=1374 bdi_gap=71% task_gap=12% task_weight=70% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 73.293307: balance_dirty_state: bdi 8:0: dirty=970 wb=505 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 73.293443: balance_dirty_state: bdi 8:0: dirty=970 wb=505 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 73.293585: balance_dirty_state: bdi 8:0: dirty=995 wb=505 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 73.293894: balance_dirty_state: bdi 8:0: dirty=1020 wb=505 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 73.294062: balance_dirty_state: bdi 8:0: dirty=1045 wb=505 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 73.294232: balance_dirty_state: bdi 8:0: dirty=1045 wb=505 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 73.294414: balance_dirty_state: bdi 8:0: dirty=1070 wb=505 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 73.294603: balance_dirty_state: bdi 8:0: dirty=545 wb=505 unstable=0 bg_thresh=1047 thresh=2095 gap=1045 poll_thresh=23 ino=12 dd-2567 [001] 73.294849: balance_dirty_state: bdi 8:0: dirty=0 wb=505 unstable=0 bg_thresh=1049 thresh=2099 gap=1594 poll_thresh=24 ino=12 dd-2567 [001] 73.295205: balance_dirty_state: bdi 8:0: dirty=20 wb=630 unstable=0 bg_thresh=1049 thresh=2098 gap=1448 poll_thresh=40 ino=12 dd-2567 [001] 73.295550: balance_dirty_state: bdi 8:0: dirty=59 wb=1005 unstable=0 bg_thresh=1053 thresh=2106 gap=1042 poll_thresh=39 ino=12 dd-2567 [001] 73.295906: balance_dirty_state: bdi 8:0: dirty=98 wb=1330 unstable=0 bg_thresh=1052 thresh=2104 gap=676 poll_thresh=41 ino=12 dd-2567 [001] 73.296450: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1052 thresh=2105 gap=475 poll_thresh=43 ino=12 dd-2567 [001] 73.296452: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-53% task_weight=68% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [000] 73.296856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4056 wrote=1312 to_write=6880 dd-2567 [001] 73.301425: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1052 thresh=2104 gap=407 poll_thresh=32 ino=12 dd-2567 [001] 73.301430: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-142% task_weight=68% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 73.309183: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=32 ino=12 dd-2567 [001] 73.309211: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=24 ino=12 dd-2567 [001] 73.309427: balance_dirty_state: bdi 8:0: dirty=20 wb=1547 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 73.309632: balance_dirty_state: bdi 8:0: dirty=45 wb=1547 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=26 ino=12 dd-2567 [001] 73.309636: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-10% task_weight=70% bdi_bw=58020 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 73.317311: balance_dirty_state: bdi 8:0: dirty=70 wb=1422 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 73.317473: balance_dirty_state: bdi 8:0: dirty=95 wb=1422 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 73.317639: balance_dirty_state: bdi 8:0: dirty=120 wb=1422 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 73.317815: balance_dirty_state: bdi 8:0: dirty=145 wb=1422 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 73.317996: balance_dirty_state: bdi 8:0: dirty=145 wb=1422 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 73.318186: balance_dirty_state: bdi 8:0: dirty=170 wb=1422 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 73.318190: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1360 avg_dirty=1374 bdi_gap=52% task_gap=18% task_weight=71% bdi_bw=59000 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 73.325462: balance_dirty_state: bdi 8:0: dirty=195 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 73.326109: balance_dirty_state: bdi 8:0: dirty=220 wb=1322 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 73.326460: balance_dirty_state: bdi 8:0: dirty=245 wb=1247 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 73.326766: balance_dirty_state: bdi 8:0: dirty=270 wb=1197 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=21 ino=12 dd-2567 [001] 73.326954: balance_dirty_state: bdi 8:0: dirty=270 wb=1197 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 73.327148: balance_dirty_state: bdi 8:0: dirty=295 wb=1197 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 73.327345: balance_dirty_state: bdi 8:0: dirty=320 wb=1197 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 73.327550: balance_dirty_state: bdi 8:0: dirty=345 wb=1197 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=25 ino=12 dd-2567 [001] 73.327764: balance_dirty_state: bdi 8:0: dirty=370 wb=1197 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=26 ino=12 dd-2567 [001] 73.327986: balance_dirty_state: bdi 8:0: dirty=395 wb=1197 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=27 ino=12 dd-2567 [001] 73.327991: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1360 avg_dirty=1374 bdi_gap=51% task_gap=13% task_weight=74% bdi_bw=59000 base_bw=36 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 73.333238: balance_dirty_state: bdi 8:0: dirty=420 wb=1047 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 73.333419: balance_dirty_state: bdi 8:0: dirty=445 wb=1047 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 73.333760: balance_dirty_state: bdi 8:0: dirty=470 wb=1047 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 73.333951: balance_dirty_state: bdi 8:0: dirty=495 wb=1047 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 73.334150: balance_dirty_state: bdi 8:0: dirty=520 wb=1047 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 73.334356: balance_dirty_state: bdi 8:0: dirty=545 wb=1047 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=25 ino=12 dd-2567 [001] 73.334361: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1360 avg_dirty=1374 bdi_gap=51% task_gap=11% task_weight=75% bdi_bw=59000 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 73.341164: balance_dirty_state: bdi 8:0: dirty=570 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 73.341337: balance_dirty_state: bdi 8:0: dirty=570 wb=922 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 73.341519: balance_dirty_state: bdi 8:0: dirty=595 wb=922 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 73.341701: balance_dirty_state: bdi 8:0: dirty=620 wb=922 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 73.341894: balance_dirty_state: bdi 8:0: dirty=645 wb=922 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 73.342097: balance_dirty_state: bdi 8:0: dirty=670 wb=922 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 73.342102: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1360 avg_dirty=1374 bdi_gap=49% task_gap=6% task_weight=76% bdi_bw=59000 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 73.349187: balance_dirty_state: bdi 8:0: dirty=695 wb=797 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 73.349349: balance_dirty_state: bdi 8:0: dirty=695 wb=797 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 73.349675: balance_dirty_state: bdi 8:0: dirty=720 wb=797 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 73.349849: balance_dirty_state: bdi 8:0: dirty=745 wb=797 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 73.350030: balance_dirty_state: bdi 8:0: dirty=770 wb=797 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 73.350035: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=49% task_weight=77% bdi_bw=59000 base_bw=36 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 73.361115: balance_dirty_state: bdi 8:0: dirty=796 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=16 ino=12 dd-2567 [001] 73.361120: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=47% task_weight=77% bdi_bw=59000 base_bw=36 task_bw=8 dirtied=16 period=5336 think=4 pause=8 dd-2567 [001] 73.373127: balance_dirty_state: bdi 8:0: dirty=796 wb=597 unstable=0 bg_thresh=1045 thresh=2090 gap=697 poll_thresh=12 ino=12 dd-2567 [001] 73.373278: balance_dirty_state: bdi 8:0: dirty=821 wb=547 unstable=0 bg_thresh=1041 thresh=2083 gap=715 poll_thresh=13 ino=12 dd-2567 [001] 73.373450: balance_dirty_state: bdi 8:0: dirty=834 wb=472 unstable=0 bg_thresh=1038 thresh=2076 gap=770 poll_thresh=14 ino=12 dd-2567 [001] 73.373628: balance_dirty_state: bdi 8:0: dirty=847 wb=422 unstable=0 bg_thresh=1042 thresh=2084 gap=815 poll_thresh=15 ino=12 dd-2567 [001] 73.373803: balance_dirty_state: bdi 8:0: dirty=860 wb=422 unstable=0 bg_thresh=1037 thresh=2075 gap=793 poll_thresh=16 ino=12 dd-2567 [001] 73.373967: balance_dirty_state: bdi 8:0: dirty=885 wb=422 unstable=0 bg_thresh=1040 thresh=2080 gap=773 poll_thresh=17 ino=12 dd-2567 [001] 73.374125: balance_dirty_state: bdi 8:0: dirty=885 wb=422 unstable=0 bg_thresh=1039 thresh=2079 gap=772 poll_thresh=18 ino=12 dd-2567 [001] 73.374294: balance_dirty_state: bdi 8:0: dirty=910 wb=422 unstable=0 bg_thresh=1039 thresh=2078 gap=746 poll_thresh=19 ino=12 dd-2567 [001] 73.374472: balance_dirty_state: bdi 8:0: dirty=935 wb=422 unstable=0 bg_thresh=1039 thresh=2078 gap=721 poll_thresh=20 ino=12 dd-2567 [001] 73.374657: balance_dirty_state: bdi 8:0: dirty=960 wb=422 unstable=0 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=21 ino=12 dd-2567 [001] 73.375219: balance_dirty_state: bdi 8:0: dirty=973 wb=422 unstable=0 bg_thresh=1036 thresh=2073 gap=678 poll_thresh=22 ino=12 dd-2567 [001] 73.375419: balance_dirty_state: bdi 8:0: dirty=999 wb=422 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=23 ino=12 dd-2567 [001] 73.375625: balance_dirty_state: bdi 8:0: dirty=1024 wb=422 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 73.376061: balance_dirty_state: bdi 8:0: dirty=1049 wb=422 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=25 ino=12 dd-2567 [001] 73.376289: balance_dirty_state: bdi 8:0: dirty=637 wb=422 unstable=0 bg_thresh=1037 thresh=2075 gap=1016 poll_thresh=26 ino=12 dd-2567 [001] 73.376537: balance_dirty_state: bdi 8:0: dirty=0 wb=422 unstable=0 bg_thresh=1041 thresh=2083 gap=1661 poll_thresh=27 ino=12 dd-2567 [001] 73.376920: balance_dirty_state: bdi 8:0: dirty=34 wb=522 unstable=0 bg_thresh=1038 thresh=2076 gap=1520 poll_thresh=41 ino=12 dd-2567 [001] 73.377265: balance_dirty_state: bdi 8:0: dirty=60 wb=872 unstable=0 bg_thresh=1041 thresh=2082 gap=1150 poll_thresh=39 ino=12 dd-2567 [001] 73.377574: balance_dirty_state: bdi 8:0: dirty=98 wb=1122 unstable=0 bg_thresh=1039 thresh=2078 gap=858 poll_thresh=34 ino=12 dd-2567 [001] 73.378037: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=36 ino=12 dd-2567 [001] 73.378442: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1037 thresh=2075 gap=335 poll_thresh=38 ino=12 dd-2567 [001] 73.378444: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-279% task_weight=81% bdi_bw=59000 base_bw=36 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [002] 73.378477: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4140 wrote=1318 to_write=6874 dd-2567 [001] 73.388799: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1039 thresh=2078 gap=463 poll_thresh=38 ino=12 dd-2567 [001] 73.388805: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=59000 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 73.396906: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=38 ino=12 dd-2567 [001] 73.396930: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=28 ino=12 dd-2567 [001] 73.397184: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=29 ino=12 dd-2567 [001] 73.397446: balance_dirty_state: bdi 8:0: dirty=34 wb=1465 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=30 ino=12 dd-2567 [001] 73.397721: balance_dirty_state: bdi 8:0: dirty=73 wb=1465 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 73.398011: balance_dirty_state: bdi 8:0: dirty=99 wb=1362 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=32 ino=12 dd-2567 [001] 73.398321: balance_dirty_state: bdi 8:0: dirty=112 wb=1323 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=34 ino=12 dd-2567 [001] 73.398642: balance_dirty_state: bdi 8:0: dirty=175 wb=1323 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=36 ino=12 dd-2567 [001] 73.399133: balance_dirty_state: bdi 8:0: dirty=200 wb=1323 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=38 ino=12 dd-2567 [001] 73.399475: balance_dirty_state: bdi 8:0: dirty=250 wb=1323 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=40 ino=12 dd-2567 [001] 73.399480: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=33% task_weight=81% bdi_bw=59000 base_bw=36 task_bw=4 dirtied=40 period=20004 think=4 pause=8 dd-2567 [001] 73.405123: balance_dirty_state: bdi 8:0: dirty=275 wb=1198 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=30 ino=12 dd-2567 [001] 73.405382: balance_dirty_state: bdi 8:0: dirty=300 wb=1198 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=31 ino=12 dd-2567 [001] 73.405647: balance_dirty_state: bdi 8:0: dirty=350 wb=1198 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=32 ino=12 dd-2567 [001] 73.405931: balance_dirty_state: bdi 8:0: dirty=375 wb=1198 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=34 ino=12 dd-2567 [001] 73.405935: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=34% task_weight=82% bdi_bw=59000 base_bw=36 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [001] 73.417128: balance_dirty_state: bdi 8:0: dirty=400 wb=948 unstable=0 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=25 ino=12 dd-2567 [001] 73.417350: balance_dirty_state: bdi 8:0: dirty=425 wb=948 unstable=0 bg_thresh=1037 thresh=2074 gap=701 poll_thresh=26 ino=12 dd-2567 [001] 73.417722: balance_dirty_state: bdi 8:0: dirty=450 wb=948 unstable=0 bg_thresh=1036 thresh=2073 gap=675 poll_thresh=27 ino=12 dd-2567 [001] 73.417942: balance_dirty_state: bdi 8:0: dirty=475 wb=948 unstable=0 bg_thresh=1036 thresh=2072 gap=649 poll_thresh=28 ino=12 dd-2567 [001] 73.418179: balance_dirty_state: bdi 8:0: dirty=513 wb=948 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=29 ino=12 dd-2567 [001] 73.418426: balance_dirty_state: bdi 8:0: dirty=539 wb=948 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=30 ino=12 dd-2567 [001] 73.418682: balance_dirty_state: bdi 8:0: dirty=578 wb=948 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=31 ino=12 dd-2567 [001] 73.418945: balance_dirty_state: bdi 8:0: dirty=604 wb=948 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=32 ino=12 dd-2567 [001] 73.419227: balance_dirty_state: bdi 8:0: dirty=643 wb=948 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=34 ino=12 dd-2567 [001] 73.419232: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=31% task_weight=83% bdi_bw=59000 base_bw=36 task_bw=4 dirtied=34 period=17004 think=4 pause=8 dd-2567 [001] 73.429066: balance_dirty_state: bdi 8:0: dirty=668 wb=798 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=25 ino=12 dd-2567 [001] 73.430030: balance_dirty_state: bdi 8:0: dirty=693 wb=798 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 73.430254: balance_dirty_state: bdi 8:0: dirty=718 wb=798 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=27 ino=12 dd-2567 [001] 73.430483: balance_dirty_state: bdi 8:0: dirty=743 wb=798 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=28 ino=12 dd-2567 [001] 73.430719: balance_dirty_state: bdi 8:0: dirty=756 wb=798 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=29 ino=12 dd-2567 [001] 73.430968: balance_dirty_state: bdi 8:0: dirty=795 wb=798 unstable=0 bg_thresh=1038 thresh=2076 gap=483 poll_thresh=30 ino=12 dd-2567 [001] 73.430972: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=85% bdi_bw=60044 base_bw=36 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 73.436954: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 73.437137: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 73.437327: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 73.437526: balance_dirty_state: bdi 8:0: dirty=895 wb=673 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=25 ino=12 dd-2567 [001] 73.437530: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=30% task_weight=84% bdi_bw=60044 base_bw=36 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 73.448920: balance_dirty_state: bdi 8:0: dirty=920 wb=434 unstable=0 bg_thresh=1039 thresh=2079 gap=725 poll_thresh=19 ino=12 dd-2567 [001] 73.449079: balance_dirty_state: bdi 8:0: dirty=945 wb=434 unstable=0 bg_thresh=1036 thresh=2073 gap=694 poll_thresh=20 ino=12 dd-2567 [001] 73.449407: balance_dirty_state: bdi 8:0: dirty=945 wb=434 unstable=0 bg_thresh=1038 thresh=2077 gap=698 poll_thresh=21 ino=12 dd-2567 [001] 73.449578: balance_dirty_state: bdi 8:0: dirty=970 wb=434 unstable=0 bg_thresh=1038 thresh=2077 gap=673 poll_thresh=22 ino=12 dd-2567 [001] 73.449760: balance_dirty_state: bdi 8:0: dirty=995 wb=434 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=23 ino=12 dd-2567 [001] 73.449948: balance_dirty_state: bdi 8:0: dirty=1020 wb=434 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=24 ino=12 dd-2567 [001] 73.450154: balance_dirty_state: bdi 8:0: dirty=1033 wb=434 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=25 ino=12 dd-2567 [001] 73.450366: balance_dirty_state: bdi 8:0: dirty=1059 wb=434 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=26 ino=12 dd-2567 [001] 73.450601: balance_dirty_state: bdi 8:0: dirty=631 wb=434 unstable=0 bg_thresh=1039 thresh=2079 gap=1014 poll_thresh=27 ino=12 dd-2567 [001] 73.450923: balance_dirty_state: bdi 8:0: dirty=0 wb=434 unstable=0 bg_thresh=1039 thresh=2079 gap=1645 poll_thresh=28 ino=12 dd-2567 [001] 73.451288: balance_dirty_state: bdi 8:0: dirty=23 wb=725 unstable=0 bg_thresh=1040 thresh=2080 gap=1332 poll_thresh=41 ino=12 dd-2567 [001] 73.451774: balance_dirty_state: bdi 8:0: dirty=481 wb=850 unstable=0 bg_thresh=1040 thresh=2080 gap=749 poll_thresh=37 ino=12 dd-2567 [001] 73.452116: balance_dirty_state: bdi 8:0: dirty=517 wb=850 unstable=0 bg_thresh=1039 thresh=2078 gap=711 poll_thresh=39 ino=12 dd-2567 [001] 73.452549: balance_dirty_state: bdi 8:0: dirty=0 wb=875 unstable=0 bg_thresh=1038 thresh=2077 gap=1202 poll_thresh=41 ino=12 dd-2567 [001] 73.452977: balance_dirty_state: bdi 8:0: dirty=9 wb=1295 unstable=0 bg_thresh=1038 thresh=2076 gap=772 poll_thresh=35 ino=12 dd-2567 [001] 73.453621: balance_dirty_state: bdi 8:0: dirty=0 wb=1791 unstable=0 bg_thresh=1074 thresh=2149 gap=358 poll_thresh=37 ino=12 dd-2567 [001] 73.453623: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1432 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-54% task_gap=-179% task_weight=70% bdi_bw=60044 base_bw=36 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [000] 73.453651: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4216 wrote=1384 to_write=6808 dd-2567 [001] 73.460776: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1070 thresh=2141 gap=451 poll_thresh=37 ino=12 dd-2567 [001] 73.460785: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1424 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=60044 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 73.468693: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1066 thresh=2132 gap=670 poll_thresh=37 ino=12 dd-2567 [001] 73.468727: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1066 thresh=2132 gap=670 poll_thresh=28 ino=12 dd-2567 [001] 73.469121: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1068 thresh=2136 gap=674 poll_thresh=29 ino=12 dd-2567 [001] 73.469523: balance_dirty_state: bdi 8:0: dirty=46 wb=1462 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=30 ino=12 dd-2567 [001] 73.469936: balance_dirty_state: bdi 8:0: dirty=71 wb=1462 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=31 ino=12 dd-2567 [001] 73.470625: balance_dirty_state: bdi 8:0: dirty=96 wb=1462 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=32 ino=12 dd-2567 [001] 73.471081: balance_dirty_state: bdi 8:0: dirty=121 wb=1462 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=34 ino=12 dd-2567 [001] 73.471571: balance_dirty_state: bdi 8:0: dirty=171 wb=1437 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=36 ino=12 dd-2567 [001] 73.471578: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1418 bdi_dirty=1320 avg_dirty=1374 bdi_gap=89% task_gap=47% task_weight=72% bdi_bw=60044 base_bw=36 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [001] 73.476928: balance_dirty_state: bdi 8:0: dirty=196 wb=1387 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 73.477153: balance_dirty_state: bdi 8:0: dirty=221 wb=1387 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 73.477157: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1418 bdi_dirty=1360 avg_dirty=1374 bdi_gap=67% task_gap=47% task_weight=72% bdi_bw=60044 base_bw=36 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [001] 73.484855: balance_dirty_state: bdi 8:0: dirty=246 wb=1246 unstable=0 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=21 ino=12 dd-2567 [001] 73.485031: balance_dirty_state: bdi 8:0: dirty=271 wb=1246 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 73.485213: balance_dirty_state: bdi 8:0: dirty=296 wb=1246 unstable=0 bg_thresh=1067 thresh=2135 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 73.485404: balance_dirty_state: bdi 8:0: dirty=321 wb=1246 unstable=0 bg_thresh=1067 thresh=2134 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 73.485774: balance_dirty_state: bdi 8:0: dirty=346 wb=1183 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=25 ino=12 dd-2567 [001] 73.485995: balance_dirty_state: bdi 8:0: dirty=371 wb=1133 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=26 ino=12 dd-2567 [001] 73.486224: balance_dirty_state: bdi 8:0: dirty=396 wb=1133 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=27 ino=12 dd-2567 [001] 73.486460: balance_dirty_state: bdi 8:0: dirty=421 wb=1133 unstable=0 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 73.486707: balance_dirty_state: bdi 8:0: dirty=446 wb=1133 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=29 ino=12 dd-2567 [001] 73.486959: balance_dirty_state: bdi 8:0: dirty=471 wb=1133 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=30 ino=12 dd-2567 [001] 73.486964: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1320 avg_dirty=1374 bdi_gap=88% task_gap=44% task_weight=74% bdi_bw=60044 base_bw=36 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [001] 73.492906: balance_dirty_state: bdi 8:0: dirty=496 wb=1133 unstable=0 bg_thresh=1067 thresh=2135 gap=506 poll_thresh=22 ino=12 dd-2567 [001] 73.492910: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1416 bdi_dirty=1360 avg_dirty=1374 bdi_gap=67% task_gap=45% task_weight=73% bdi_bw=60044 base_bw=36 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 73.500793: balance_dirty_state: bdi 8:0: dirty=521 wb=933 unstable=0 bg_thresh=1067 thresh=2135 gap=681 poll_thresh=16 ino=12 dd-2567 [001] 73.500953: balance_dirty_state: bdi 8:0: dirty=521 wb=933 unstable=0 bg_thresh=1070 thresh=2140 gap=686 poll_thresh=17 ino=12 dd-2567 [001] 73.501119: balance_dirty_state: bdi 8:0: dirty=546 wb=933 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=18 ino=12 dd-2567 [001] 73.501297: balance_dirty_state: bdi 8:0: dirty=571 wb=933 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=19 ino=12 dd-2567 [001] 73.501661: balance_dirty_state: bdi 8:0: dirty=596 wb=933 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 73.501855: balance_dirty_state: bdi 8:0: dirty=621 wb=933 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 73.502061: balance_dirty_state: bdi 8:0: dirty=621 wb=933 unstable=0 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 73.502274: balance_dirty_state: bdi 8:0: dirty=646 wb=933 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 73.502497: balance_dirty_state: bdi 8:0: dirty=671 wb=933 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 73.502502: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1360 avg_dirty=1374 bdi_gap=67% task_gap=42% task_weight=76% bdi_bw=60044 base_bw=36 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 73.508731: balance_dirty_state: bdi 8:0: dirty=696 wb=806 unstable=0 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 73.508910: balance_dirty_state: bdi 8:0: dirty=721 wb=806 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 73.509097: balance_dirty_state: bdi 8:0: dirty=746 wb=806 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 73.509295: balance_dirty_state: bdi 8:0: dirty=746 wb=806 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 73.509499: balance_dirty_state: bdi 8:0: dirty=771 wb=806 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 73.509715: balance_dirty_state: bdi 8:0: dirty=796 wb=806 unstable=0 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 73.509720: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1320 avg_dirty=1374 bdi_gap=80% task_gap=23% task_weight=77% bdi_bw=60044 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 73.516704: balance_dirty_state: bdi 8:0: dirty=821 wb=665 unstable=0 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 73.517085: balance_dirty_state: bdi 8:0: dirty=846 wb=665 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 73.517247: balance_dirty_state: bdi 8:0: dirty=846 wb=665 unstable=0 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 73.517413: balance_dirty_state: bdi 8:0: dirty=871 wb=665 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 73.517593: balance_dirty_state: bdi 8:0: dirty=896 wb=665 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 73.517775: balance_dirty_state: bdi 8:0: dirty=921 wb=665 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 73.517779: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1320 avg_dirty=1374 bdi_gap=78% task_gap=19% task_weight=79% bdi_bw=60044 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 73.524616: balance_dirty_state: bdi 8:0: dirty=946 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 73.524758: balance_dirty_state: bdi 8:0: dirty=946 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=17 ino=12 dd-2567 [001] 73.524899: balance_dirty_state: bdi 8:0: dirty=971 wb=551 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=18 ino=12 dd-2567 [001] 73.525058: balance_dirty_state: bdi 8:0: dirty=996 wb=551 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 73.525223: balance_dirty_state: bdi 8:0: dirty=1021 wb=551 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 73.525395: balance_dirty_state: bdi 8:0: dirty=1021 wb=551 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 73.525581: balance_dirty_state: bdi 8:0: dirty=1046 wb=551 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=22 ino=12 dd-2567 [001] 73.525586: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1360 avg_dirty=1374 bdi_gap=53% task_gap=11% task_weight=80% bdi_bw=60044 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 73.536572: balance_dirty_state: bdi 8:0: dirty=1071 wb=299 unstable=0 bg_thresh=1047 thresh=2094 gap=724 poll_thresh=16 ino=12 dd-2567 [001] 73.536770: balance_dirty_state: bdi 8:0: dirty=771 wb=299 unstable=0 bg_thresh=1049 thresh=2099 gap=1029 poll_thresh=17 ino=12 dd-2567 [001] 73.537268: balance_dirty_state: bdi 8:0: dirty=0 wb=299 unstable=0 bg_thresh=1049 thresh=2099 gap=1800 poll_thresh=18 ino=12 dd-2567 [001] 73.537773: balance_dirty_state: bdi 8:0: dirty=46 wb=424 unstable=0 bg_thresh=1048 thresh=2097 gap=1627 poll_thresh=43 ino=12 dd-2567 [001] 73.538269: balance_dirty_state: bdi 8:0: dirty=96 wb=749 unstable=0 bg_thresh=1050 thresh=2101 gap=1256 poll_thresh=41 ino=12 dd-2567 [001] 73.538704: balance_dirty_state: bdi 8:0: dirty=121 wb=974 unstable=0 bg_thresh=1050 thresh=2100 gap=1005 poll_thresh=36 ino=12 dd-2567 [001] 73.539178: balance_dirty_state: bdi 8:0: dirty=160 wb=1274 unstable=0 bg_thresh=1047 thresh=2095 gap=661 poll_thresh=38 ino=12 dd-2567 [001] 73.539721: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=40 ino=12 dd-2567 [001] 73.540455: balance_dirty_state: bdi 8:0: dirty=9 wb=1666 unstable=0 bg_thresh=1048 thresh=2097 gap=422 poll_thresh=42 ino=12 dd-2567 [001] 73.540458: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-164% task_weight=82% bdi_bw=61208 base_bw=36 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [005] 73.540490: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4304 wrote=1369 to_write=6823 dd-2567 [001] 73.548500: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=42 ino=12 dd-2567 [001] 73.548523: balance_dirty_state: bdi 8:0: dirty=9 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=31 ino=12 dd-2567 [001] 73.549047: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=32 ino=12 dd-2567 [001] 73.549394: balance_dirty_state: bdi 8:0: dirty=84 wb=1461 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=34 ino=12 dd-2567 [001] 73.549760: balance_dirty_state: bdi 8:0: dirty=109 wb=1461 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=36 ino=12 dd-2567 [001] 73.550151: balance_dirty_state: bdi 8:0: dirty=159 wb=1461 unstable=0 bg_thresh=1048 thresh=2096 gap=476 poll_thresh=38 ino=12 dd-2567 [001] 73.550156: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=83% bdi_bw=61208 base_bw=36 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [001] 73.556811: balance_dirty_state: bdi 8:0: dirty=184 wb=1372 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=28 ino=12 dd-2567 [001] 73.557108: balance_dirty_state: bdi 8:0: dirty=209 wb=1372 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=29 ino=12 dd-2567 [001] 73.557114: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=61208 base_bw=36 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [001] 73.564751: balance_dirty_state: bdi 8:0: dirty=234 wb=1247 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=22 ino=12 dd-2567 [001] 73.564934: balance_dirty_state: bdi 8:0: dirty=259 wb=1247 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=23 ino=12 dd-2567 [001] 73.565286: balance_dirty_state: bdi 8:0: dirty=284 wb=1247 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 73.565485: balance_dirty_state: bdi 8:0: dirty=309 wb=1247 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=25 ino=12 dd-2567 [001] 73.565692: balance_dirty_state: bdi 8:0: dirty=334 wb=1247 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=26 ino=12 dd-2567 [001] 73.565697: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1320 avg_dirty=1374 bdi_gap=72% task_gap=1% task_weight=83% bdi_bw=61208 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 73.572787: balance_dirty_state: bdi 8:0: dirty=334 wb=1122 unstable=0 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 73.573128: balance_dirty_state: bdi 8:0: dirty=359 wb=1122 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 73.573484: balance_dirty_state: bdi 8:0: dirty=384 wb=1122 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 73.573857: balance_dirty_state: bdi 8:0: dirty=409 wb=1122 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 73.574245: balance_dirty_state: bdi 8:0: dirty=434 wb=1122 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 73.574651: balance_dirty_state: bdi 8:0: dirty=459 wb=1122 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=24 ino=12 dd-2567 [005] 73.574660: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1280 avg_dirty=1374 bdi_gap=94% task_gap=1% task_weight=84% bdi_bw=61208 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 73.580788: balance_dirty_state: bdi 8:0: dirty=459 wb=997 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=18 ino=12 dd-2567 [005] 73.581109: balance_dirty_state: bdi 8:0: dirty=484 wb=997 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 73.581470: balance_dirty_state: bdi 8:0: dirty=509 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=739 poll_thresh=20 ino=12 dd-2567 [005] 73.581855: balance_dirty_state: bdi 8:0: dirty=534 wb=847 unstable=0 bg_thresh=1045 thresh=2091 gap=710 poll_thresh=21 ino=12 dd-2567 [005] 73.582038: balance_dirty_state: bdi 8:0: dirty=559 wb=847 unstable=0 bg_thresh=1050 thresh=2101 gap=695 poll_thresh=22 ino=12 dd-2567 [005] 73.582228: balance_dirty_state: bdi 8:0: dirty=584 wb=847 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=23 ino=12 dd-2567 [005] 73.582423: balance_dirty_state: bdi 8:0: dirty=584 wb=847 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=24 ino=12 dd-2567 [005] 73.582627: balance_dirty_state: bdi 8:0: dirty=609 wb=847 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=25 ino=12 dd-2567 [005] 73.582840: balance_dirty_state: bdi 8:0: dirty=659 wb=847 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=26 ino=12 dd-2567 [005] 73.583063: balance_dirty_state: bdi 8:0: dirty=684 wb=847 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 73.583301: balance_dirty_state: bdi 8:0: dirty=697 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=28 ino=12 dd-2567 [005] 73.583549: balance_dirty_state: bdi 8:0: dirty=723 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=29 ino=12 dd-2567 [005] 73.583806: balance_dirty_state: bdi 8:0: dirty=749 wb=847 unstable=0 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=30 ino=12 dd-2567 [005] 73.583811: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=49% task_weight=86% bdi_bw=61208 base_bw=36 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [005] 73.588829: balance_dirty_state: bdi 8:0: dirty=775 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=473 poll_thresh=22 ino=12 dd-2567 [005] 73.588834: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=85% bdi_bw=61208 base_bw=36 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 73.596731: balance_dirty_state: bdi 8:0: dirty=775 wb=647 unstable=0 bg_thresh=1047 thresh=2095 gap=673 poll_thresh=16 ino=12 dd-2567 [001] 73.597006: balance_dirty_state: bdi 8:0: dirty=800 wb=597 unstable=0 bg_thresh=1043 thresh=2087 gap=690 poll_thresh=17 ino=12 dd-2567 [001] 73.597180: balance_dirty_state: bdi 8:0: dirty=825 wb=597 unstable=0 bg_thresh=1046 thresh=2092 gap=670 poll_thresh=18 ino=12 dd-2567 [001] 73.597357: balance_dirty_state: bdi 8:0: dirty=825 wb=597 unstable=0 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=19 ino=12 dd-2567 [001] 73.597542: balance_dirty_state: bdi 8:0: dirty=850 wb=597 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=20 ino=12 dd-2567 [001] 73.597739: balance_dirty_state: bdi 8:0: dirty=875 wb=597 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=21 ino=12 dd-2567 [001] 73.597944: balance_dirty_state: bdi 8:0: dirty=900 wb=597 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=22 ino=12 dd-2567 [001] 73.598157: balance_dirty_state: bdi 8:0: dirty=925 wb=597 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 73.598381: balance_dirty_state: bdi 8:0: dirty=950 wb=597 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 73.598615: balance_dirty_state: bdi 8:0: dirty=975 wb=597 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 73.598620: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=92% task_weight=87% bdi_bw=61208 base_bw=36 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [001] 73.604765: balance_dirty_state: bdi 8:0: dirty=1000 wb=472 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 73.604990: balance_dirty_state: bdi 8:0: dirty=1000 wb=472 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 73.605369: balance_dirty_state: bdi 8:0: dirty=1025 wb=472 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 73.605580: balance_dirty_state: bdi 8:0: dirty=1050 wb=472 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 73.605793: balance_dirty_state: bdi 8:0: dirty=1075 wb=472 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 73.606093: balance_dirty_state: bdi 8:0: dirty=600 wb=472 unstable=0 bg_thresh=1047 thresh=2095 gap=1023 poll_thresh=24 ino=12 dd-2567 [001] 73.606416: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=0 bg_thresh=1047 thresh=2094 gap=1622 poll_thresh=25 ino=12 dd-2567 [001] 73.606900: balance_dirty_state: bdi 8:0: dirty=46 wb=522 unstable=0 bg_thresh=1049 thresh=2098 gap=1530 poll_thresh=41 ino=12 dd-2567 [001] 73.607381: balance_dirty_state: bdi 8:0: dirty=71 wb=822 unstable=0 bg_thresh=1045 thresh=2091 gap=1198 poll_thresh=40 ino=12 dd-2567 [001] 73.607818: balance_dirty_state: bdi 8:0: dirty=122 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=902 poll_thresh=35 ino=12 dd-2567 [001] 73.608613: balance_dirty_state: bdi 8:0: dirty=161 wb=1551 unstable=0 bg_thresh=1047 thresh=2095 gap=383 poll_thresh=37 ino=12 dd-2567 [001] 73.608615: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-126% task_weight=87% bdi_bw=61208 base_bw=36 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 73.608911: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4372 wrote=1293 to_write=6899 dd-2567 [001] 73.616338: balance_dirty_state: bdi 8:0: dirty=9 wb=1628 unstable=0 bg_thresh=1046 thresh=2092 gap=455 poll_thresh=37 ino=12 dd-2567 [001] 73.616348: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-176% task_weight=88% bdi_bw=61208 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 73.624358: balance_dirty_state: bdi 8:0: dirty=9 wb=1528 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=37 ino=12 dd-2567 [001] 73.624393: balance_dirty_state: bdi 8:0: dirty=9 wb=1528 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=28 ino=12 dd-2567 [001] 73.624663: balance_dirty_state: bdi 8:0: dirty=34 wb=1403 unstable=0 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=29 ino=12 dd-2567 [001] 73.624913: balance_dirty_state: bdi 8:0: dirty=59 wb=1403 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=30 ino=12 dd-2567 [001] 73.625158: balance_dirty_state: bdi 8:0: dirty=84 wb=1403 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=31 ino=12 dd-2567 [001] 73.625410: balance_dirty_state: bdi 8:0: dirty=134 wb=1403 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=32 ino=12 dd-2567 [001] 73.625678: balance_dirty_state: bdi 8:0: dirty=159 wb=1403 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=34 ino=12 dd-2567 [001] 73.625961: balance_dirty_state: bdi 8:0: dirty=209 wb=1403 unstable=0 bg_thresh=1046 thresh=2093 gap=481 poll_thresh=36 ino=12 dd-2567 [001] 73.625965: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=61208 base_bw=36 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 73.632645: balance_dirty_state: bdi 8:0: dirty=234 wb=1286 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=27 ino=12 dd-2567 [001] 73.633112: balance_dirty_state: bdi 8:0: dirty=259 wb=1286 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=28 ino=12 dd-2567 [001] 73.633395: balance_dirty_state: bdi 8:0: dirty=284 wb=1286 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=29 ino=12 dd-2567 [001] 73.633400: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=47% task_weight=89% bdi_bw=61208 base_bw=36 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [001] 73.640635: balance_dirty_state: bdi 8:0: dirty=309 wb=1161 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=22 ino=12 dd-2567 [001] 73.641028: balance_dirty_state: bdi 8:0: dirty=334 wb=1161 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=23 ino=12 dd-2567 [001] 73.641433: balance_dirty_state: bdi 8:0: dirty=359 wb=1161 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 73.641854: balance_dirty_state: bdi 8:0: dirty=384 wb=1161 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 73.642289: balance_dirty_state: bdi 8:0: dirty=409 wb=1161 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 73.642742: balance_dirty_state: bdi 8:0: dirty=434 wb=1161 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 73.642751: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 73.648535: balance_dirty_state: bdi 8:0: dirty=459 wb=1036 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 73.648894: balance_dirty_state: bdi 8:0: dirty=459 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 73.649175: balance_dirty_state: bdi 8:0: dirty=484 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 73.649589: balance_dirty_state: bdi 8:0: dirty=509 wb=1036 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 73.649835: balance_dirty_state: bdi 8:0: dirty=534 wb=1036 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=24 ino=12 dd-2567 [005] 73.649840: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=17% task_weight=89% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 73.656346: balance_dirty_state: bdi 8:0: dirty=559 wb=911 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=18 ino=12 dd-2567 [005] 73.656507: balance_dirty_state: bdi 8:0: dirty=559 wb=911 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 73.656675: balance_dirty_state: bdi 8:0: dirty=584 wb=911 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 73.656849: balance_dirty_state: bdi 8:0: dirty=609 wb=911 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 73.657035: balance_dirty_state: bdi 8:0: dirty=634 wb=911 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 73.657226: balance_dirty_state: bdi 8:0: dirty=659 wb=911 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 73.657231: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=89% task_weight=91% bdi_bw=62020 base_bw=36 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [005] 73.668378: balance_dirty_state: bdi 8:0: dirty=659 wb=636 unstable=0 bg_thresh=1042 thresh=2085 gap=790 poll_thresh=17 ino=12 dd-2567 [005] 73.668551: balance_dirty_state: bdi 8:0: dirty=684 wb=636 unstable=0 bg_thresh=1039 thresh=2079 gap=759 poll_thresh=18 ino=12 dd-2567 [005] 73.668710: balance_dirty_state: bdi 8:0: dirty=709 wb=636 unstable=0 bg_thresh=1042 thresh=2084 gap=739 poll_thresh=19 ino=12 dd-2567 [005] 73.668883: balance_dirty_state: bdi 8:0: dirty=734 wb=636 unstable=0 bg_thresh=1041 thresh=2083 gap=713 poll_thresh=20 ino=12 dd-2567 [005] 73.669062: balance_dirty_state: bdi 8:0: dirty=759 wb=636 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=21 ino=12 dd-2567 [005] 73.669411: balance_dirty_state: bdi 8:0: dirty=759 wb=636 unstable=0 bg_thresh=1037 thresh=2075 gap=680 poll_thresh=22 ino=12 dd-2567 [005] 73.669605: balance_dirty_state: bdi 8:0: dirty=784 wb=636 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 73.669806: balance_dirty_state: bdi 8:0: dirty=809 wb=636 unstable=0 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=24 ino=12 dd-2567 [005] 73.670018: balance_dirty_state: bdi 8:0: dirty=834 wb=636 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=25 ino=12 dd-2567 [005] 73.670242: balance_dirty_state: bdi 8:0: dirty=860 wb=636 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=26 ino=12 dd-2567 [005] 73.670467: balance_dirty_state: bdi 8:0: dirty=898 wb=636 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=27 ino=12 dd-2567 [005] 73.670709: balance_dirty_state: bdi 8:0: dirty=911 wb=636 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=28 ino=12 dd-2567 [005] 73.670960: balance_dirty_state: bdi 8:0: dirty=950 wb=636 unstable=0 bg_thresh=1034 thresh=2068 gap=482 poll_thresh=29 ino=12 dd-2567 [005] 73.670965: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=18% task_weight=91% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [005] 73.676390: balance_dirty_state: bdi 8:0: dirty=975 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 73.676596: balance_dirty_state: bdi 8:0: dirty=1000 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 73.676961: balance_dirty_state: bdi 8:0: dirty=1025 wb=520 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 73.677175: balance_dirty_state: bdi 8:0: dirty=1050 wb=520 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=25 ino=12 dd-2567 [005] 73.677180: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=11% task_weight=92% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [001] 73.679382: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4440 wrote=1050 to_write=7142 dd-2567 [005] 73.684310: balance_dirty_state: bdi 8:0: dirty=34 wb=1423 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 73.684469: balance_dirty_state: bdi 8:0: dirty=59 wb=1423 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 73.684638: balance_dirty_state: bdi 8:0: dirty=84 wb=1423 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 73.684813: balance_dirty_state: bdi 8:0: dirty=84 wb=1423 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 73.684995: balance_dirty_state: bdi 8:0: dirty=109 wb=1423 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 73.685186: balance_dirty_state: bdi 8:0: dirty=134 wb=1423 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 73.685191: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-14% task_weight=79% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 73.692430: balance_dirty_state: bdi 8:0: dirty=134 wb=1298 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=18 ino=12 dd-2567 [001] 73.692753: balance_dirty_state: bdi 8:0: dirty=159 wb=1298 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 73.693089: balance_dirty_state: bdi 8:0: dirty=184 wb=1298 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 73.693441: balance_dirty_state: bdi 8:0: dirty=209 wb=1298 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 73.694131: balance_dirty_state: bdi 8:0: dirty=234 wb=1298 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 73.694515: balance_dirty_state: bdi 8:0: dirty=234 wb=1298 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 73.694917: balance_dirty_state: bdi 8:0: dirty=259 wb=1298 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 73.694925: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=37% task_weight=79% bdi_bw=62020 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 73.700412: balance_dirty_state: bdi 8:0: dirty=284 wb=1173 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 73.700734: balance_dirty_state: bdi 8:0: dirty=309 wb=1173 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 73.701074: balance_dirty_state: bdi 8:0: dirty=334 wb=1173 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 73.701428: balance_dirty_state: bdi 8:0: dirty=359 wb=1173 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 73.701799: balance_dirty_state: bdi 8:0: dirty=359 wb=1173 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 73.702185: balance_dirty_state: bdi 8:0: dirty=384 wb=1173 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 73.702590: balance_dirty_state: bdi 8:0: dirty=409 wb=1173 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=24 ino=12 dd-2567 [001] 73.702599: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=81% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 73.708250: balance_dirty_state: bdi 8:0: dirty=434 wb=1046 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 73.708401: balance_dirty_state: bdi 8:0: dirty=459 wb=1046 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 73.708720: balance_dirty_state: bdi 8:0: dirty=484 wb=1046 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=20 ino=12 dd-2567 [001] 73.708886: balance_dirty_state: bdi 8:0: dirty=484 wb=1046 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 73.709059: balance_dirty_state: bdi 8:0: dirty=509 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 73.709238: balance_dirty_state: bdi 8:0: dirty=534 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=23 ino=12 dd-2567 [001] 73.709243: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=29% task_weight=82% bdi_bw=62020 base_bw=36 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 73.716352: balance_dirty_state: bdi 8:0: dirty=534 wb=921 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 73.716654: balance_dirty_state: bdi 8:0: dirty=559 wb=921 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 73.716971: balance_dirty_state: bdi 8:0: dirty=584 wb=921 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 73.717309: balance_dirty_state: bdi 8:0: dirty=609 wb=921 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 73.717660: balance_dirty_state: bdi 8:0: dirty=609 wb=921 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 73.718033: balance_dirty_state: bdi 8:0: dirty=634 wb=921 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 73.718423: balance_dirty_state: bdi 8:0: dirty=659 wb=921 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 73.718431: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 73.724266: balance_dirty_state: bdi 8:0: dirty=684 wb=771 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 73.724572: balance_dirty_state: bdi 8:0: dirty=709 wb=771 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 73.725231: balance_dirty_state: bdi 8:0: dirty=709 wb=771 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 73.725570: balance_dirty_state: bdi 8:0: dirty=734 wb=771 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 73.725922: balance_dirty_state: bdi 8:0: dirty=759 wb=771 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 73.726291: balance_dirty_state: bdi 8:0: dirty=784 wb=771 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 73.726679: balance_dirty_state: bdi 8:0: dirty=809 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 73.726687: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=48% task_weight=83% bdi_bw=62020 base_bw=36 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 73.732136: balance_dirty_state: bdi 8:0: dirty=809 wb=646 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 73.732279: balance_dirty_state: bdi 8:0: dirty=834 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 73.732428: balance_dirty_state: bdi 8:0: dirty=859 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 73.732586: balance_dirty_state: bdi 8:0: dirty=884 wb=646 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 73.732751: balance_dirty_state: bdi 8:0: dirty=909 wb=646 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 73.732926: balance_dirty_state: bdi 8:0: dirty=909 wb=646 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 73.733109: balance_dirty_state: bdi 8:0: dirty=934 wb=646 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 73.733113: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 73.740097: balance_dirty_state: bdi 8:0: dirty=934 wb=546 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 73.740400: balance_dirty_state: bdi 8:0: dirty=959 wb=546 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 73.740552: balance_dirty_state: bdi 8:0: dirty=984 wb=546 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 73.740711: balance_dirty_state: bdi 8:0: dirty=984 wb=546 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 73.740879: balance_dirty_state: bdi 8:0: dirty=1009 wb=546 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 73.740884: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=21% task_weight=85% bdi_bw=62020 base_bw=36 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 73.748195: balance_dirty_state: bdi 8:0: dirty=1034 wb=408 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 73.748489: balance_dirty_state: bdi 8:0: dirty=1034 wb=408 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 73.748792: balance_dirty_state: bdi 8:0: dirty=1059 wb=408 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 73.749013: balance_dirty_state: bdi 8:0: dirty=684 wb=408 unstable=0 bg_thresh=1037 thresh=2075 gap=983 poll_thresh=19 ino=12 dd-2567 [000] 73.749176: balance_dirty_state: bdi 8:0: dirty=134 wb=408 unstable=0 bg_thresh=1037 thresh=2074 gap=1532 poll_thresh=20 ino=12 dd-2567 [000] 73.749546: balance_dirty_state: bdi 8:0: dirty=0 wb=458 unstable=0 bg_thresh=1039 thresh=2078 gap=1620 poll_thresh=40 ino=12 dd-2567 [000] 73.749890: balance_dirty_state: bdi 8:0: dirty=34 wb=808 unstable=0 bg_thresh=1038 thresh=2077 gap=1235 poll_thresh=41 ino=12 dd-2567 [000] 73.750364: balance_dirty_state: bdi 8:0: dirty=60 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=707 poll_thresh=36 ino=12 dd-2567 [000] 73.751132: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1034 thresh=2068 gap=470 poll_thresh=38 ino=12 dd-2567 [000] 73.751134: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-118% task_weight=87% bdi_bw=62352 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 73.751169: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4512 wrote=1306 to_write=6886 dd-2567 [000] 73.755913: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1036 thresh=2073 gap=475 poll_thresh=38 ino=12 dd-2567 [000] 73.755921: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=62352 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 73.763899: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=38 ino=12 dd-2567 [004] 73.763920: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 73.764146: balance_dirty_state: bdi 8:0: dirty=21 wb=1459 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 73.764378: balance_dirty_state: bdi 8:0: dirty=46 wb=1459 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 73.764619: balance_dirty_state: bdi 8:0: dirty=71 wb=1459 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=31 ino=12 dd-2567 [004] 73.764867: balance_dirty_state: bdi 8:0: dirty=96 wb=1459 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 73.765133: balance_dirty_state: bdi 8:0: dirty=146 wb=1459 unstable=0 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=34 ino=12 dd-2567 [004] 73.765137: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=62352 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 73.772055: balance_dirty_state: bdi 8:0: dirty=171 wb=1282 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 73.772422: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 73.772630: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 73.772850: balance_dirty_state: bdi 8:0: dirty=246 wb=1282 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 73.773080: balance_dirty_state: bdi 8:0: dirty=271 wb=1282 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 73.773316: balance_dirty_state: bdi 8:0: dirty=296 wb=1282 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 73.773320: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=62352 base_bw=36 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [004] 73.780197: balance_dirty_state: bdi 8:0: dirty=321 wb=1157 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 73.780576: balance_dirty_state: bdi 8:0: dirty=346 wb=1157 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 73.780971: balance_dirty_state: bdi 8:0: dirty=371 wb=1157 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 73.781386: balance_dirty_state: bdi 8:0: dirty=396 wb=1157 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 73.781821: balance_dirty_state: bdi 8:0: dirty=421 wb=1157 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 73.781829: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=44% task_weight=89% bdi_bw=62352 base_bw=36 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 73.790823: balance_dirty_state: bdi 8:0: dirty=446 wb=907 unstable=0 bg_thresh=1036 thresh=2073 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 73.791077: balance_dirty_state: bdi 8:0: dirty=471 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=700 poll_thresh=20 ino=12 dd-2567 [004] 73.791281: balance_dirty_state: bdi 8:0: dirty=471 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=700 poll_thresh=21 ino=12 dd-2567 [004] 73.791457: balance_dirty_state: bdi 8:0: dirty=496 wb=907 unstable=0 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 73.791678: balance_dirty_state: bdi 8:0: dirty=521 wb=907 unstable=0 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 73.791979: balance_dirty_state: bdi 8:0: dirty=546 wb=907 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 73.792179: balance_dirty_state: bdi 8:0: dirty=571 wb=907 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 73.792436: balance_dirty_state: bdi 8:0: dirty=596 wb=907 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 73.792780: balance_dirty_state: bdi 8:0: dirty=621 wb=907 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 73.793125: balance_dirty_state: bdi 8:0: dirty=646 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 73.793450: balance_dirty_state: bdi 8:0: dirty=696 wb=907 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=29 ino=12 dd-2567 [004] 73.793454: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=90% bdi_bw=62352 base_bw=36 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 73.800196: balance_dirty_state: bdi 8:0: dirty=721 wb=782 unstable=0 bg_thresh=1025 thresh=2050 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 73.800398: balance_dirty_state: bdi 8:0: dirty=721 wb=782 unstable=0 bg_thresh=1027 thresh=2055 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 73.800647: balance_dirty_state: bdi 8:0: dirty=746 wb=782 unstable=0 bg_thresh=1030 thresh=2060 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 73.800919: balance_dirty_state: bdi 8:0: dirty=771 wb=782 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 73.800925: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=17% task_weight=89% bdi_bw=62352 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 73.808085: balance_dirty_state: bdi 8:0: dirty=771 wb=657 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=19 ino=12 dd-2567 [000] 73.808336: balance_dirty_state: bdi 8:0: dirty=796 wb=657 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 73.808600: balance_dirty_state: bdi 8:0: dirty=821 wb=657 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 73.808873: balance_dirty_state: bdi 8:0: dirty=846 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 73.809162: balance_dirty_state: bdi 8:0: dirty=871 wb=657 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 73.809465: balance_dirty_state: bdi 8:0: dirty=896 wb=657 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 73.809782: balance_dirty_state: bdi 8:0: dirty=921 wb=657 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 73.809788: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=90% bdi_bw=62352 base_bw=36 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 73.816151: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 73.816310: balance_dirty_state: bdi 8:0: dirty=946 wb=532 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 73.816477: balance_dirty_state: bdi 8:0: dirty=971 wb=532 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 73.816651: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 73.816833: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 73.817023: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=24 ino=12 dd-2567 [000] 73.817027: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=21% task_weight=90% bdi_bw=62352 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2536 [005] 73.819721: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4584 wrote=1083 to_write=7109 dd-2567 [005] 73.824100: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=18 ino=12 dd-2567 [005] 73.824420: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=19 ino=12 dd-2567 [005] 73.824760: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1030 thresh=2060 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 73.825114: balance_dirty_state: bdi 8:0: dirty=21 wb=1482 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 73.825487: balance_dirty_state: bdi 8:0: dirty=46 wb=1482 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 73.825873: balance_dirty_state: bdi 8:0: dirty=71 wb=1482 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=23 ino=12 dd-2567 [005] 73.825882: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1350 bdi_dirty=1321 avg_dirty=1321 bdi_gap=49% task_gap=33% task_weight=65% bdi_bw=62352 base_bw=36 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 73.832432: balance_dirty_state: bdi 8:0: dirty=96 wb=1332 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 73.832735: balance_dirty_state: bdi 8:0: dirty=96 wb=1332 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 73.833058: balance_dirty_state: bdi 8:0: dirty=121 wb=1332 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 73.833395: balance_dirty_state: bdi 8:0: dirty=146 wb=1332 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=20 ino=12 dd-2567 [005] 73.833747: balance_dirty_state: bdi 8:0: dirty=171 wb=1332 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 73.834120: balance_dirty_state: bdi 8:0: dirty=196 wb=1332 unstable=0 bg_thresh=1029 thresh=2058 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 73.834506: balance_dirty_state: bdi 8:0: dirty=221 wb=1332 unstable=0 bg_thresh=1028 thresh=2057 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 73.834515: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=32% task_weight=66% bdi_bw=62352 base_bw=36 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 73.839949: balance_dirty_state: bdi 8:0: dirty=221 wb=1207 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 73.840095: balance_dirty_state: bdi 8:0: dirty=246 wb=1207 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 73.840245: balance_dirty_state: bdi 8:0: dirty=271 wb=1207 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 73.840406: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 73.840575: balance_dirty_state: bdi 8:0: dirty=296 wb=1207 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 73.840750: balance_dirty_state: bdi 8:0: dirty=321 wb=1207 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 73.841093: balance_dirty_state: bdi 8:0: dirty=346 wb=1207 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=23 ino=12 dd-2567 [005] 73.841098: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=30% task_weight=67% bdi_bw=62352 base_bw=36 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 73.848060: balance_dirty_state: bdi 8:0: dirty=371 wb=1055 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 73.848369: balance_dirty_state: bdi 8:0: dirty=371 wb=1055 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 73.848692: balance_dirty_state: bdi 8:0: dirty=396 wb=1055 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 73.849031: balance_dirty_state: bdi 8:0: dirty=421 wb=1055 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 73.849384: balance_dirty_state: bdi 8:0: dirty=446 wb=1055 unstable=0 bg_thresh=1027 thresh=2055 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 73.849756: balance_dirty_state: bdi 8:0: dirty=471 wb=1055 unstable=0 bg_thresh=1027 thresh=2054 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 73.850144: balance_dirty_state: bdi 8:0: dirty=496 wb=1055 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 73.850153: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=83% task_weight=68% bdi_bw=62352 base_bw=36 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 73.856027: balance_dirty_state: bdi 8:0: dirty=496 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=683 poll_thresh=17 ino=12 dd-2567 [000] 73.856332: balance_dirty_state: bdi 8:0: dirty=521 wb=880 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=18 ino=12 dd-2567 [000] 73.856651: balance_dirty_state: bdi 8:0: dirty=546 wb=880 unstable=0 bg_thresh=1029 thresh=2058 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 73.856989: balance_dirty_state: bdi 8:0: dirty=571 wb=880 unstable=0 bg_thresh=1028 thresh=2057 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 73.857342: balance_dirty_state: bdi 8:0: dirty=571 wb=880 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 73.858081: balance_dirty_state: bdi 8:0: dirty=596 wb=880 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 73.858468: balance_dirty_state: bdi 8:0: dirty=621 wb=880 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 73.858867: balance_dirty_state: bdi 8:0: dirty=646 wb=880 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 73.859285: balance_dirty_state: bdi 8:0: dirty=671 wb=880 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 73.859293: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=74% task_weight=71% bdi_bw=63272 base_bw=36 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [000] 73.863819: balance_dirty_state: bdi 8:0: dirty=696 wb=755 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 73.863981: balance_dirty_state: bdi 8:0: dirty=721 wb=755 unstable=0 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 73.864150: balance_dirty_state: bdi 8:0: dirty=746 wb=755 unstable=0 bg_thresh=1027 thresh=2054 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 73.864325: balance_dirty_state: bdi 8:0: dirty=746 wb=755 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 73.864510: balance_dirty_state: bdi 8:0: dirty=771 wb=755 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 73.864700: balance_dirty_state: bdi 8:0: dirty=796 wb=755 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 73.864704: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=72% task_weight=72% bdi_bw=63272 base_bw=36 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [000] 73.871810: balance_dirty_state: bdi 8:0: dirty=821 wb=605 unstable=0 bg_thresh=1028 thresh=2057 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 73.871961: balance_dirty_state: bdi 8:0: dirty=846 wb=605 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 73.872278: balance_dirty_state: bdi 8:0: dirty=871 wb=605 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 73.872446: balance_dirty_state: bdi 8:0: dirty=871 wb=605 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 73.872620: balance_dirty_state: bdi 8:0: dirty=896 wb=605 unstable=0 bg_thresh=1030 thresh=2060 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 73.872802: balance_dirty_state: bdi 8:0: dirty=921 wb=605 unstable=0 bg_thresh=1029 thresh=2059 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 73.872992: balance_dirty_state: bdi 8:0: dirty=946 wb=605 unstable=0 bg_thresh=1029 thresh=2058 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 73.872996: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=27% task_weight=72% bdi_bw=63272 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 73.879785: balance_dirty_state: bdi 8:0: dirty=971 wb=480 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 73.879938: balance_dirty_state: bdi 8:0: dirty=996 wb=480 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 73.880098: balance_dirty_state: bdi 8:0: dirty=996 wb=480 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 73.880266: balance_dirty_state: bdi 8:0: dirty=1021 wb=480 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 73.880442: balance_dirty_state: bdi 8:0: dirty=1046 wb=480 unstable=0 bg_thresh=1029 thresh=2058 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 73.880637: balance_dirty_state: bdi 8:0: dirty=771 wb=480 unstable=0 bg_thresh=1028 thresh=2057 gap=806 poll_thresh=23 ino=12 dd-2567 [000] 73.880831: balance_dirty_state: bdi 8:0: dirty=96 wb=480 unstable=0 bg_thresh=1028 thresh=2056 gap=1480 poll_thresh=24 ino=12 dd-2567 [000] 73.881317: balance_dirty_state: bdi 8:0: dirty=0 wb=655 unstable=0 bg_thresh=1027 thresh=2055 gap=1400 poll_thresh=39 ino=12 dd-2567 [000] 73.881642: balance_dirty_state: bdi 8:0: dirty=34 wb=1005 unstable=0 bg_thresh=1031 thresh=2062 gap=1023 poll_thresh=38 ino=12 dd-2567 [000] 73.881993: balance_dirty_state: bdi 8:0: dirty=73 wb=1330 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=40 ino=12 dd-2567 [000] 73.882358: balance_dirty_state: bdi 8:0: dirty=23 wb=1630 unstable=0 bg_thresh=1029 thresh=2059 gap=406 poll_thresh=42 ino=12 dd-2567 [000] 73.882359: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-157% task_weight=75% bdi_bw=63272 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 73.882821: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4644 wrote=1314 to_write=6878 dd-2567 [000] 73.887615: balance_dirty_state: bdi 8:0: dirty=0 wb=1671 unstable=0 bg_thresh=1030 thresh=2061 gap=390 poll_thresh=42 ino=12 dd-2567 [000] 73.887623: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-200% task_weight=75% bdi_bw=63272 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 73.895569: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=42 ino=12 dd-2567 [004] 73.895576: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1343 bdi_dirty=1401 avg_dirty=1401 bdi_gap=5% task_gap=-65% task_weight=75% bdi_bw=63272 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 73.903833: balance_dirty_state: bdi 8:0: dirty=21 wb=1421 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=31 ino=12 dd-2567 [004] 73.904103: balance_dirty_state: bdi 8:0: dirty=46 wb=1421 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=32 ino=12 dd-2567 [004] 73.904391: balance_dirty_state: bdi 8:0: dirty=71 wb=1421 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=34 ino=12 dd-2567 [004] 73.904874: balance_dirty_state: bdi 8:0: dirty=121 wb=1421 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=36 ino=12 dd-2567 [004] 73.905202: balance_dirty_state: bdi 8:0: dirty=146 wb=1421 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=38 ino=12 dd-2567 [004] 73.905206: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=40% task_weight=77% bdi_bw=63272 base_bw=36 task_bw=8 dirtied=38 period=12668 think=0 pause=8 dd-2567 [004] 73.911971: balance_dirty_state: bdi 8:0: dirty=171 wb=1296 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 73.912461: balance_dirty_state: bdi 8:0: dirty=221 wb=1296 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=29 ino=12 dd-2567 [004] 73.912968: balance_dirty_state: bdi 8:0: dirty=246 wb=1296 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=30 ino=12 dd-2567 [004] 73.913493: balance_dirty_state: bdi 8:0: dirty=271 wb=1296 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 73.913501: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=39% task_weight=77% bdi_bw=63272 base_bw=36 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [000] 73.919950: balance_dirty_state: bdi 8:0: dirty=296 wb=1171 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 73.920372: balance_dirty_state: bdi 8:0: dirty=321 wb=1171 unstable=0 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 73.922309: balance_dirty_state: bdi 8:0: dirty=346 wb=1046 unstable=0 bg_thresh=1034 thresh=2068 gap=676 poll_thresh=25 ino=12 dd-2567 [000] 73.922557: balance_dirty_state: bdi 8:0: dirty=371 wb=1046 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=26 ino=12 dd-2567 [000] 73.922789: balance_dirty_state: bdi 8:0: dirty=396 wb=1046 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=27 ino=12 dd-2567 [000] 73.923020: balance_dirty_state: bdi 8:0: dirty=421 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 73.923298: balance_dirty_state: bdi 8:0: dirty=446 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=29 ino=12 dd-2567 [000] 73.923773: balance_dirty_state: bdi 8:0: dirty=484 wb=1046 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=30 ino=12 dd-2567 [000] 73.924402: balance_dirty_state: bdi 8:0: dirty=510 wb=1046 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=31 ino=12 dd-2567 [000] 73.924410: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=72% task_weight=80% bdi_bw=63272 base_bw=36 task_bw=16 dirtied=31 period=6204 think=4 pause=8 dd-2567 [004] 73.931794: balance_dirty_state: bdi 8:0: dirty=535 wb=921 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 73.932045: balance_dirty_state: bdi 8:0: dirty=560 wb=921 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 73.932254: balance_dirty_state: bdi 8:0: dirty=585 wb=921 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 73.932747: balance_dirty_state: bdi 8:0: dirty=610 wb=921 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 73.932972: balance_dirty_state: bdi 8:0: dirty=635 wb=921 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 73.933204: balance_dirty_state: bdi 8:0: dirty=660 wb=921 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 73.933209: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=42% task_weight=81% bdi_bw=63272 base_bw=36 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 73.939602: balance_dirty_state: bdi 8:0: dirty=685 wb=796 unstable=0 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 73.939797: balance_dirty_state: bdi 8:0: dirty=710 wb=796 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 73.940024: balance_dirty_state: bdi 8:0: dirty=723 wb=796 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 73.940258: balance_dirty_state: bdi 8:0: dirty=748 wb=796 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 73.940570: balance_dirty_state: bdi 8:0: dirty=774 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 73.940576: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=82% bdi_bw=63272 base_bw=36 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 73.947550: balance_dirty_state: bdi 8:0: dirty=799 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 73.947718: balance_dirty_state: bdi 8:0: dirty=824 wb=671 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 73.947893: balance_dirty_state: bdi 8:0: dirty=824 wb=671 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 73.948242: balance_dirty_state: bdi 8:0: dirty=849 wb=671 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 73.948429: balance_dirty_state: bdi 8:0: dirty=874 wb=671 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 73.948633: balance_dirty_state: bdi 8:0: dirty=912 wb=671 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 73.948638: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=63272 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 collect-vmstat.-2552 [000] 73.949624: balance_dirty_state: bdi 0:15: dirty=912 wb=671 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=27 ino=2385357 collect-vmstat.-2552 [000] 73.949632: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=57068 base_bw=102400 task_bw=0 dirtied=27 period=0 think=3844 pause=8 collect-vmstat.-2552 [005] 73.955495: balance_dirty_state: bdi 0:15: dirty=912 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=27 ino=2385357 dd-2567 [004] 73.955626: balance_dirty_state: bdi 8:0: dirty=937 wb=521 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 73.955785: balance_dirty_state: bdi 8:0: dirty=937 wb=521 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 73.955972: balance_dirty_state: bdi 8:0: dirty=962 wb=521 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 73.956148: balance_dirty_state: bdi 8:0: dirty=987 wb=521 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 73.956323: balance_dirty_state: bdi 8:0: dirty=1012 wb=521 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 73.956507: balance_dirty_state: bdi 8:0: dirty=1012 wb=521 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 73.956705: balance_dirty_state: bdi 8:0: dirty=1038 wb=521 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 73.956709: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=84% bdi_bw=63272 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 73.958566: writeback_single_inode: bdi 8:0: ino=12 state= age=4720 wrote=1076 to_write=7116 dd-2567 [004] 73.963604: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 73.963756: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 73.964074: balance_dirty_state: bdi 8:0: dirty=21 wb=1463 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 73.964239: balance_dirty_state: bdi 8:0: dirty=21 wb=1463 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 73.964412: balance_dirty_state: bdi 8:0: dirty=46 wb=1463 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 73.964595: balance_dirty_state: bdi 8:0: dirty=71 wb=1463 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 73.964784: balance_dirty_state: bdi 8:0: dirty=96 wb=1463 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 73.964789: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-11% task_weight=83% bdi_bw=63628 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 73.971521: balance_dirty_state: bdi 8:0: dirty=121 wb=1338 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 73.971671: balance_dirty_state: bdi 8:0: dirty=146 wb=1338 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 73.971828: balance_dirty_state: bdi 8:0: dirty=171 wb=1338 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 73.971993: balance_dirty_state: bdi 8:0: dirty=171 wb=1338 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 73.972169: balance_dirty_state: bdi 8:0: dirty=196 wb=1338 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 73.972348: balance_dirty_state: bdi 8:0: dirty=221 wb=1338 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 73.972352: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=63628 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 73.979510: balance_dirty_state: bdi 8:0: dirty=246 wb=1213 unstable=0 bg_thresh=1030 thresh=2060 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 73.979653: balance_dirty_state: bdi 8:0: dirty=271 wb=1213 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 73.979962: balance_dirty_state: bdi 8:0: dirty=271 wb=1213 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 73.980121: balance_dirty_state: bdi 8:0: dirty=296 wb=1213 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 73.980286: balance_dirty_state: bdi 8:0: dirty=321 wb=1213 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 73.980461: balance_dirty_state: bdi 8:0: dirty=346 wb=1213 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 73.980465: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=63628 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 73.987465: balance_dirty_state: bdi 8:0: dirty=346 wb=1047 unstable=0 bg_thresh=1030 thresh=2060 gap=667 poll_thresh=16 ino=12 dd-2567 [004] 73.987600: balance_dirty_state: bdi 8:0: dirty=371 wb=1047 unstable=0 bg_thresh=1032 thresh=2065 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 73.987743: balance_dirty_state: bdi 8:0: dirty=396 wb=1047 unstable=0 bg_thresh=1032 thresh=2065 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 73.987893: balance_dirty_state: bdi 8:0: dirty=421 wb=1047 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 73.988052: balance_dirty_state: bdi 8:0: dirty=421 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 73.988217: balance_dirty_state: bdi 8:0: dirty=446 wb=1047 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 73.988393: balance_dirty_state: bdi 8:0: dirty=471 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 73.988576: balance_dirty_state: bdi 8:0: dirty=496 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 73.988926: balance_dirty_state: bdi 8:0: dirty=521 wb=1047 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 73.988931: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=63628 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 73.995482: balance_dirty_state: bdi 8:0: dirty=557 wb=936 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 73.995633: balance_dirty_state: bdi 8:0: dirty=582 wb=936 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 73.995790: balance_dirty_state: bdi 8:0: dirty=582 wb=936 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 73.995955: balance_dirty_state: bdi 8:0: dirty=607 wb=936 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 73.996130: balance_dirty_state: bdi 8:0: dirty=632 wb=936 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 73.996134: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-15% task_weight=85% bdi_bw=63628 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 74.003568: balance_dirty_state: bdi 8:0: dirty=668 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 74.003857: balance_dirty_state: bdi 8:0: dirty=668 wb=813 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 74.004162: balance_dirty_state: bdi 8:0: dirty=693 wb=813 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 74.004489: balance_dirty_state: bdi 8:0: dirty=731 wb=813 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=19 ino=12 dd-2567 [000] 74.004841: balance_dirty_state: bdi 8:0: dirty=744 wb=813 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=20 ino=12 dd-2567 [000] 74.004850: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=63% task_weight=86% bdi_bw=63628 base_bw=36 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [000] 74.011517: balance_dirty_state: bdi 8:0: dirty=744 wb=688 unstable=0 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=15 ino=12 dd-2567 [000] 74.011792: balance_dirty_state: bdi 8:0: dirty=769 wb=688 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 74.012079: balance_dirty_state: bdi 8:0: dirty=769 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 74.013093: balance_dirty_state: bdi 8:0: dirty=794 wb=537 unstable=0 bg_thresh=1034 thresh=2068 gap=737 poll_thresh=18 ino=12 dd-2567 [000] 74.013416: balance_dirty_state: bdi 8:0: dirty=819 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=19 ino=12 dd-2567 [000] 74.013755: balance_dirty_state: bdi 8:0: dirty=844 wb=537 unstable=0 bg_thresh=1030 thresh=2061 gap=680 poll_thresh=20 ino=12 dd-2567 [000] 74.014111: balance_dirty_state: bdi 8:0: dirty=869 wb=537 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=21 ino=12 dd-2567 [000] 74.014492: balance_dirty_state: bdi 8:0: dirty=882 wb=537 unstable=0 bg_thresh=1030 thresh=2061 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 74.014896: balance_dirty_state: bdi 8:0: dirty=908 wb=537 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 74.015408: balance_dirty_state: bdi 8:0: dirty=934 wb=537 unstable=0 bg_thresh=1030 thresh=2060 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 74.015856: balance_dirty_state: bdi 8:0: dirty=960 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 74.016313: balance_dirty_state: bdi 8:0: dirty=986 wb=537 unstable=0 bg_thresh=1031 thresh=2062 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 74.016792: balance_dirty_state: bdi 8:0: dirty=1012 wb=537 unstable=0 bg_thresh=1029 thresh=2059 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 74.016800: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=63628 base_bw=36 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 74.023563: balance_dirty_state: bdi 8:0: dirty=1037 wb=424 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 74.023925: balance_dirty_state: bdi 8:0: dirty=550 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=1088 poll_thresh=21 ino=12 dd-2567 [000] 74.024827: balance_dirty_state: bdi 8:0: dirty=19 wb=524 unstable=0 bg_thresh=1031 thresh=2063 gap=1520 poll_thresh=33 ino=12 dd-2567 [000] 74.025507: balance_dirty_state: bdi 8:0: dirty=58 wb=874 unstable=0 bg_thresh=1031 thresh=2063 gap=1131 poll_thresh=39 ino=12 dd-2567 [000] 74.026106: balance_dirty_state: bdi 8:0: dirty=97 wb=1149 unstable=0 bg_thresh=1030 thresh=2061 gap=815 poll_thresh=34 ino=12 dd-2567 [000] 74.026762: balance_dirty_state: bdi 8:0: dirty=354 wb=1250 unstable=0 bg_thresh=1032 thresh=2064 gap=460 poll_thresh=36 ino=12 dd-2567 [000] 74.026765: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=70% task_weight=80% bdi_bw=63628 base_bw=36 task_bw=16 dirtied=36 period=7204 think=0 pause=8 flush-8:0-2536 [001] 74.028010: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1213 to_write=6979 dd-2567 [000] 74.031477: balance_dirty_state: bdi 8:0: dirty=18 wb=1536 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 74.031481: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=63628 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 74.039445: balance_dirty_state: bdi 8:0: dirty=30 wb=1413 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 74.039682: balance_dirty_state: bdi 8:0: dirty=30 wb=1413 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 74.039931: balance_dirty_state: bdi 8:0: dirty=55 wb=1413 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 74.040190: balance_dirty_state: bdi 8:0: dirty=80 wb=1413 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 74.040693: balance_dirty_state: bdi 8:0: dirty=105 wb=1413 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 74.040982: balance_dirty_state: bdi 8:0: dirty=130 wb=1413 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 74.041392: balance_dirty_state: bdi 8:0: dirty=156 wb=1275 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=26 ino=12 dd-2567 [004] 74.041800: balance_dirty_state: bdi 8:0: dirty=182 wb=1275 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=27 ino=12 dd-2567 [004] 74.042147: balance_dirty_state: bdi 8:0: dirty=220 wb=1275 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=28 ino=12 dd-2567 [004] 74.042422: balance_dirty_state: bdi 8:0: dirty=245 wb=1275 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 74.042717: balance_dirty_state: bdi 8:0: dirty=271 wb=1275 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 74.043022: balance_dirty_state: bdi 8:0: dirty=310 wb=1275 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=31 ino=12 dd-2567 [004] 74.043028: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=83% task_weight=83% bdi_bw=63628 base_bw=36 task_bw=20 dirtied=31 period=5168 think=0 pause=8 dd-2567 [004] 74.047462: balance_dirty_state: bdi 8:0: dirty=335 wb=1211 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 74.047963: balance_dirty_state: bdi 8:0: dirty=360 wb=1211 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 74.047969: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=72% task_weight=82% bdi_bw=63628 base_bw=36 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [004] 74.055378: balance_dirty_state: bdi 8:0: dirty=391 wb=1085 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 74.055530: balance_dirty_state: bdi 8:0: dirty=391 wb=1085 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 74.055691: balance_dirty_state: bdi 8:0: dirty=416 wb=1085 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 74.055858: balance_dirty_state: bdi 8:0: dirty=441 wb=1085 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 74.056035: balance_dirty_state: bdi 8:0: dirty=466 wb=1085 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 74.056225: balance_dirty_state: bdi 8:0: dirty=479 wb=1085 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 74.056230: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=81% task_weight=83% bdi_bw=63628 base_bw=36 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 74.063370: balance_dirty_state: bdi 8:0: dirty=504 wb=960 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 74.063521: balance_dirty_state: bdi 8:0: dirty=504 wb=960 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 74.063673: balance_dirty_state: bdi 8:0: dirty=529 wb=960 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 74.063918: balance_dirty_state: bdi 8:0: dirty=554 wb=960 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 74.064092: balance_dirty_state: bdi 8:0: dirty=579 wb=960 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 74.064272: balance_dirty_state: bdi 8:0: dirty=605 wb=960 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 74.064695: balance_dirty_state: bdi 8:0: dirty=618 wb=960 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 74.064700: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=50% task_weight=84% bdi_bw=63628 base_bw=36 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 74.075360: balance_dirty_state: bdi 8:0: dirty=659 wb=710 unstable=0 bg_thresh=1042 thresh=2084 gap=715 poll_thresh=17 ino=12 dd-2567 [004] 74.075668: balance_dirty_state: bdi 8:0: dirty=659 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=714 poll_thresh=18 ino=12 dd-2567 [004] 74.075994: balance_dirty_state: bdi 8:0: dirty=684 wb=710 unstable=0 bg_thresh=1035 thresh=2071 gap=677 poll_thresh=19 ino=12 dd-2567 [004] 74.076341: balance_dirty_state: bdi 8:0: dirty=709 wb=710 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 74.076739: balance_dirty_state: bdi 8:0: dirty=735 wb=710 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 74.077198: balance_dirty_state: bdi 8:0: dirty=748 wb=710 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 74.077807: balance_dirty_state: bdi 8:0: dirty=786 wb=710 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 74.078426: balance_dirty_state: bdi 8:0: dirty=811 wb=710 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 74.079013: balance_dirty_state: bdi 8:0: dirty=824 wb=710 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 74.079487: balance_dirty_state: bdi 8:0: dirty=850 wb=710 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 74.080089: balance_dirty_state: bdi 8:0: dirty=876 wb=585 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 74.080436: balance_dirty_state: bdi 8:0: dirty=901 wb=585 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=28 ino=12 dd-2567 [004] 74.080789: balance_dirty_state: bdi 8:0: dirty=926 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=29 ino=12 dd-2567 [004] 74.081158: balance_dirty_state: bdi 8:0: dirty=976 wb=585 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=30 ino=12 dd-2567 [004] 74.081541: balance_dirty_state: bdi 8:0: dirty=1001 wb=585 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 74.081548: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1280 avg_dirty=1362 bdi_gap=89% task_gap=2% task_weight=85% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=31 period=31004 think=8 pause=8 dd-2567 [004] 74.087427: balance_dirty_state: bdi 8:0: dirty=1026 wb=459 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 74.087731: balance_dirty_state: bdi 8:0: dirty=1051 wb=459 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 74.088033: balance_dirty_state: bdi 8:0: dirty=508 wb=459 unstable=0 bg_thresh=1048 thresh=2096 gap=1129 poll_thresh=25 ino=12 dd-2567 [004] 74.088333: balance_dirty_state: bdi 8:0: dirty=27 wb=459 unstable=0 bg_thresh=1050 thresh=2100 gap=1614 poll_thresh=34 ino=12 dd-2567 [004] 74.088829: balance_dirty_state: bdi 8:0: dirty=77 wb=851 unstable=0 bg_thresh=1049 thresh=2099 gap=1171 poll_thresh=41 ino=12 dd-2567 [004] 74.089124: balance_dirty_state: bdi 8:0: dirty=115 wb=1116 unstable=0 bg_thresh=1047 thresh=2095 gap=864 poll_thresh=35 ino=12 dd-2567 [004] 74.089484: balance_dirty_state: bdi 8:0: dirty=154 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=37 ino=12 dd-2567 [004] 74.089486: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1280 avg_dirty=1362 bdi_gap=89% task_gap=1% task_weight=87% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [002] 74.089788: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1222 to_write=6970 collect-vmstat.-2552 [001] 74.089973: balance_dirty_state: bdi 0:15: dirty=2 wb=1635 unstable=0 bg_thresh=1051 thresh=2103 gap=466 poll_thresh=20 ino=2385357 collect-vmstat.-2552 [001] 74.089982: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=49264 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 dd-2567 [004] 74.095342: balance_dirty_state: bdi 8:0: dirty=27 wb=1635 unstable=0 bg_thresh=1049 thresh=2099 gap=437 poll_thresh=28 ino=12 dd-2567 [004] 74.095347: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 74.099091: balance_dirty_state: bdi 0:15: dirty=27 wb=1508 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=20 ino=2385357 dd-2567 [004] 74.107074: balance_dirty_state: bdi 8:0: dirty=27 wb=1367 unstable=0 bg_thresh=1052 thresh=2104 gap=710 poll_thresh=28 ino=12 dd-2567 [004] 74.107089: balance_dirty_state: bdi 8:0: dirty=27 wb=1367 unstable=0 bg_thresh=1052 thresh=2104 gap=710 poll_thresh=21 ino=12 dd-2567 [004] 74.107269: balance_dirty_state: bdi 8:0: dirty=52 wb=1367 unstable=0 bg_thresh=1051 thresh=2103 gap=684 poll_thresh=22 ino=12 dd-2567 [004] 74.107454: balance_dirty_state: bdi 8:0: dirty=77 wb=1367 unstable=0 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=23 ino=12 dd-2567 [004] 74.107647: balance_dirty_state: bdi 8:0: dirty=102 wb=1367 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 74.107848: balance_dirty_state: bdi 8:0: dirty=127 wb=1367 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 74.108059: balance_dirty_state: bdi 8:0: dirty=152 wb=1367 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 74.108433: balance_dirty_state: bdi 8:0: dirty=177 wb=1367 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 74.108656: balance_dirty_state: bdi 8:0: dirty=202 wb=1367 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 74.108883: balance_dirty_state: bdi 8:0: dirty=227 wb=1367 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 74.108888: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1320 avg_dirty=1362 bdi_gap=72% task_gap=10% task_weight=88% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 74.115252: balance_dirty_state: bdi 8:0: dirty=252 wb=1237 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 74.115436: balance_dirty_state: bdi 8:0: dirty=277 wb=1237 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 74.115628: balance_dirty_state: bdi 8:0: dirty=302 wb=1237 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 74.115827: balance_dirty_state: bdi 8:0: dirty=327 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 74.116035: balance_dirty_state: bdi 8:0: dirty=352 wb=1237 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 74.116040: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1320 avg_dirty=1362 bdi_gap=73% task_gap=11% task_weight=88% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 74.123391: balance_dirty_state: bdi 8:0: dirty=377 wb=1099 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 74.123727: balance_dirty_state: bdi 8:0: dirty=377 wb=1099 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 74.124081: balance_dirty_state: bdi 8:0: dirty=402 wb=1099 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 74.124792: balance_dirty_state: bdi 8:0: dirty=427 wb=1099 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 74.125177: balance_dirty_state: bdi 8:0: dirty=452 wb=1099 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 74.125580: balance_dirty_state: bdi 8:0: dirty=477 wb=1099 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 74.126000: balance_dirty_state: bdi 8:0: dirty=502 wb=1099 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 74.126008: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1320 avg_dirty=1362 bdi_gap=83% task_gap=32% task_weight=89% bdi_bw=64700 base_bw=36 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 74.131334: balance_dirty_state: bdi 8:0: dirty=527 wb=984 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 74.131668: balance_dirty_state: bdi 8:0: dirty=552 wb=984 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 74.132020: balance_dirty_state: bdi 8:0: dirty=552 wb=984 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 74.132388: balance_dirty_state: bdi 8:0: dirty=577 wb=984 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 74.132773: balance_dirty_state: bdi 8:0: dirty=602 wb=984 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 74.132781: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1320 avg_dirty=1362 bdi_gap=78% task_gap=21% task_weight=90% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 74.139134: balance_dirty_state: bdi 8:0: dirty=627 wb=844 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 74.139276: balance_dirty_state: bdi 8:0: dirty=652 wb=844 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 74.139426: balance_dirty_state: bdi 8:0: dirty=652 wb=844 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 74.139585: balance_dirty_state: bdi 8:0: dirty=677 wb=844 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 74.140171: balance_dirty_state: bdi 8:0: dirty=702 wb=718 unstable=0 bg_thresh=1059 thresh=2118 gap=698 poll_thresh=21 ino=12 dd-2567 [000] 74.140345: balance_dirty_state: bdi 8:0: dirty=727 wb=718 unstable=0 bg_thresh=1058 thresh=2117 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 74.140528: balance_dirty_state: bdi 8:0: dirty=752 wb=718 unstable=0 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 74.140719: balance_dirty_state: bdi 8:0: dirty=777 wb=718 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 74.140919: balance_dirty_state: bdi 8:0: dirty=802 wb=718 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 74.141126: balance_dirty_state: bdi 8:0: dirty=827 wb=718 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 74.141349: balance_dirty_state: bdi 8:0: dirty=853 wb=718 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 74.141578: balance_dirty_state: bdi 8:0: dirty=879 wb=718 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 74.141582: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1320 avg_dirty=1362 bdi_gap=77% task_gap=19% task_weight=90% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 74.147476: balance_dirty_state: bdi 8:0: dirty=892 wb=592 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 74.147752: balance_dirty_state: bdi 8:0: dirty=930 wb=592 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 74.148297: balance_dirty_state: bdi 8:0: dirty=930 wb=592 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 74.148588: balance_dirty_state: bdi 8:0: dirty=955 wb=592 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 74.148892: balance_dirty_state: bdi 8:0: dirty=980 wb=592 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 74.149207: balance_dirty_state: bdi 8:0: dirty=1005 wb=592 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 74.149213: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1360 avg_dirty=1362 bdi_gap=49% task_gap=6% task_weight=91% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 74.155331: balance_dirty_state: bdi 8:0: dirty=1030 wb=465 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 74.155490: balance_dirty_state: bdi 8:0: dirty=1055 wb=465 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 74.155657: balance_dirty_state: bdi 8:0: dirty=1080 wb=465 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 74.155842: balance_dirty_state: bdi 8:0: dirty=730 wb=465 unstable=0 bg_thresh=1055 thresh=2111 gap=916 poll_thresh=22 ino=12 dd-2567 [000] 74.156026: balance_dirty_state: bdi 8:0: dirty=102 wb=465 unstable=0 bg_thresh=1052 thresh=2105 gap=1538 poll_thresh=23 ino=12 dd-2567 [000] 74.156491: balance_dirty_state: bdi 8:0: dirty=27 wb=690 unstable=0 bg_thresh=1054 thresh=2109 gap=1392 poll_thresh=40 ino=12 dd-2567 [000] 74.156966: balance_dirty_state: bdi 8:0: dirty=427 wb=890 unstable=0 bg_thresh=1056 thresh=2113 gap=796 poll_thresh=37 ino=12 dd-2567 [000] 74.157297: balance_dirty_state: bdi 8:0: dirty=805 wb=890 unstable=0 bg_thresh=1056 thresh=2112 gap=417 poll_thresh=39 ino=12 dd-2567 [000] 74.157298: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1320 avg_dirty=1362 bdi_gap=77% task_gap=34% task_weight=74% bdi_bw=64700 base_bw=36 task_bw=4 dirtied=39 period=19504 think=0 pause=8 flush-8:0-2536 [002] 74.158508: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1244 to_write=6948 dd-2567 [000] 74.163287: balance_dirty_state: bdi 8:0: dirty=27 wb=1565 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=29 ino=12 dd-2567 [000] 74.163293: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-13% task_weight=75% bdi_bw=64700 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 74.171101: balance_dirty_state: bdi 8:0: dirty=52 wb=1440 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 74.171344: balance_dirty_state: bdi 8:0: dirty=77 wb=1440 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 74.171593: balance_dirty_state: bdi 8:0: dirty=102 wb=1440 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 74.171856: balance_dirty_state: bdi 8:0: dirty=127 wb=1440 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 74.172133: balance_dirty_state: bdi 8:0: dirty=152 wb=1440 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 74.172419: balance_dirty_state: bdi 8:0: dirty=177 wb=1440 unstable=0 bg_thresh=1062 thresh=2124 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 74.172425: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1360 avg_dirty=1362 bdi_gap=61% task_gap=46% task_weight=75% bdi_bw=64700 base_bw=36 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 74.179035: balance_dirty_state: bdi 8:0: dirty=177 wb=1365 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 74.179477: balance_dirty_state: bdi 8:0: dirty=202 wb=1365 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 74.179708: balance_dirty_state: bdi 8:0: dirty=227 wb=1365 unstable=0 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 74.179714: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1320 avg_dirty=1362 bdi_gap=82% task_gap=42% task_weight=75% bdi_bw=64700 base_bw=36 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 74.186966: balance_dirty_state: bdi 8:0: dirty=252 wb=1101 unstable=0 bg_thresh=1056 thresh=2113 gap=760 poll_thresh=16 ino=12 dd-2567 [004] 74.187134: balance_dirty_state: bdi 8:0: dirty=277 wb=1101 unstable=0 bg_thresh=1059 thresh=2118 gap=740 poll_thresh=17 ino=12 dd-2567 [004] 74.187275: balance_dirty_state: bdi 8:0: dirty=277 wb=1101 unstable=0 bg_thresh=1059 thresh=2118 gap=740 poll_thresh=18 ino=12 dd-2567 [004] 74.187425: balance_dirty_state: bdi 8:0: dirty=302 wb=1101 unstable=0 bg_thresh=1061 thresh=2123 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 74.187582: balance_dirty_state: bdi 8:0: dirty=327 wb=1101 unstable=0 bg_thresh=1061 thresh=2122 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 74.187747: balance_dirty_state: bdi 8:0: dirty=352 wb=1101 unstable=0 bg_thresh=1061 thresh=2122 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 74.187921: balance_dirty_state: bdi 8:0: dirty=377 wb=1101 unstable=0 bg_thresh=1063 thresh=2126 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 74.188103: balance_dirty_state: bdi 8:0: dirty=377 wb=1101 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=23 ino=12 dd-2567 [004] 74.188293: balance_dirty_state: bdi 8:0: dirty=402 wb=1101 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 74.188491: balance_dirty_state: bdi 8:0: dirty=427 wb=1101 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 74.188860: balance_dirty_state: bdi 8:0: dirty=452 wb=1101 unstable=0 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 74.189075: balance_dirty_state: bdi 8:0: dirty=502 wb=1101 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 74.189080: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1360 avg_dirty=1362 bdi_gap=63% task_gap=45% task_weight=78% bdi_bw=65532 base_bw=36 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 74.195022: balance_dirty_state: bdi 8:0: dirty=502 wb=976 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 74.195282: balance_dirty_state: bdi 8:0: dirty=527 wb=976 unstable=0 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 74.195548: balance_dirty_state: bdi 8:0: dirty=552 wb=976 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 74.195803: balance_dirty_state: bdi 8:0: dirty=577 wb=976 unstable=0 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 74.195995: balance_dirty_state: bdi 8:0: dirty=602 wb=976 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 74.196193: balance_dirty_state: bdi 8:0: dirty=627 wb=976 unstable=0 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 74.196198: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1360 avg_dirty=1362 bdi_gap=55% task_gap=28% task_weight=80% bdi_bw=65532 base_bw=36 task_bw=4 dirtied=25 period=12504 think=0 pause=8 <...>-2571 [004] 74.199931: balance_dirty_state: bdi 0:15: dirty=627 wb=976 unstable=0 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=67 ino=2385358 <...>-2571 [004] 74.199939: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=3 period=0 think=3984 pause=8 dd-2567 [004] 74.202918: balance_dirty_state: bdi 8:0: dirty=652 wb=851 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 74.203079: balance_dirty_state: bdi 8:0: dirty=677 wb=851 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 74.203247: balance_dirty_state: bdi 8:0: dirty=677 wb=851 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 74.203421: balance_dirty_state: bdi 8:0: dirty=702 wb=851 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 74.203791: balance_dirty_state: bdi 8:0: dirty=727 wb=826 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 74.204079: balance_dirty_state: bdi 8:0: dirty=752 wb=801 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 74.204400: balance_dirty_state: bdi 8:0: dirty=777 wb=801 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 74.204730: balance_dirty_state: bdi 8:0: dirty=802 wb=801 unstable=0 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=26 ino=12 dd-2567 [004] 74.204737: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1360 avg_dirty=1362 bdi_gap=47% task_gap=11% task_weight=81% bdi_bw=65532 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 <...>-2571 [004] 74.206828: balance_dirty_state: bdi 0:15: dirty=802 wb=801 unstable=0 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=67 ino=2385358 <...>-2571 [004] 74.206836: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 74.211065: balance_dirty_state: bdi 8:0: dirty=827 wb=801 unstable=0 bg_thresh=1062 thresh=2125 gap=497 poll_thresh=19 ino=12 dd-2567 [004] 74.211071: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1360 avg_dirty=1362 bdi_gap=62% task_gap=40% task_weight=81% bdi_bw=65532 base_bw=36 task_bw=4 dirtied=19 period=9504 think=0 pause=8 <...>-2571 [004] 74.214697: balance_dirty_state: bdi 0:15: dirty=827 wb=676 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=67 ino=2385358 dd-2567 [001] 74.218863: balance_dirty_state: bdi 8:0: dirty=827 wb=576 unstable=0 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=14 ino=12 dd-2567 [001] 74.218993: balance_dirty_state: bdi 8:0: dirty=852 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=685 poll_thresh=15 ino=12 dd-2567 [001] 74.219134: balance_dirty_state: bdi 8:0: dirty=877 wb=551 unstable=0 bg_thresh=1042 thresh=2085 gap=657 poll_thresh=16 ino=12 dd-2567 [001] 74.219280: balance_dirty_state: bdi 8:0: dirty=877 wb=551 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=17 ino=12 dd-2567 [001] 74.219435: balance_dirty_state: bdi 8:0: dirty=902 wb=551 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 74.219597: balance_dirty_state: bdi 8:0: dirty=927 wb=551 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 74.219768: balance_dirty_state: bdi 8:0: dirty=952 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 74.219946: balance_dirty_state: bdi 8:0: dirty=952 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 74.220287: balance_dirty_state: bdi 8:0: dirty=977 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 74.220478: balance_dirty_state: bdi 8:0: dirty=1002 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 74.220678: balance_dirty_state: bdi 8:0: dirty=1027 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 74.220683: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1280 avg_dirty=1362 bdi_gap=94% task_gap=15% task_weight=82% bdi_bw=65532 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 74.230803: balance_dirty_state: bdi 8:0: dirty=1052 wb=426 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 74.230959: balance_dirty_state: bdi 8:0: dirty=777 wb=426 unstable=0 bg_thresh=1040 thresh=2081 gap=878 poll_thresh=19 ino=12 dd-2567 [001] 74.231120: balance_dirty_state: bdi 8:0: dirty=302 wb=426 unstable=0 bg_thresh=1043 thresh=2086 gap=1358 poll_thresh=20 ino=12 dd-2567 [001] 74.231461: balance_dirty_state: bdi 8:0: dirty=27 wb=426 unstable=0 bg_thresh=1042 thresh=2085 gap=1632 poll_thresh=37 ino=12 dd-2567 [001] 74.231807: balance_dirty_state: bdi 8:0: dirty=77 wb=751 unstable=0 bg_thresh=1041 thresh=2083 gap=1255 poll_thresh=41 ino=12 dd-2567 [001] 74.232110: balance_dirty_state: bdi 8:0: dirty=102 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=954 poll_thresh=36 ino=12 dd-2567 [001] 74.232594: balance_dirty_state: bdi 8:0: dirty=140 wb=1335 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=38 ino=12 dd-2567 [001] 74.233009: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=40 ino=12 dd-2567 [001] 74.233011: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-110% task_weight=84% bdi_bw=65532 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 74.233039: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1289 to_write=6903 collect-vmstat.-2552 [000] 74.239233: balance_dirty_state: bdi 0:15: dirty=0 wb=1587 unstable=0 bg_thresh=1034 thresh=2068 gap=481 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [000] 74.239241: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=1 period=0 think=144 pause=8 dd-2567 [001] 74.242690: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=40 ino=12 dd-2567 [001] 74.242732: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=30 ino=12 dd-2567 [001] 74.242992: balance_dirty_state: bdi 8:0: dirty=27 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=31 ino=12 dd-2567 [001] 74.243252: balance_dirty_state: bdi 8:0: dirty=52 wb=1462 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=32 ino=12 dd-2567 [001] 74.243529: balance_dirty_state: bdi 8:0: dirty=77 wb=1462 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=34 ino=12 dd-2567 [001] 74.243823: balance_dirty_state: bdi 8:0: dirty=127 wb=1462 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=36 ino=12 dd-2567 [001] 74.243828: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1281 avg_dirty=1281 bdi_gap=76% task_gap=69% task_weight=84% bdi_bw=65532 base_bw=36 task_bw=16 dirtied=36 period=7204 think=4 pause=8 collect-vmstat.-2552 [000] 74.246696: balance_dirty_state: bdi 0:15: dirty=127 wb=1462 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [000] 74.246702: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 74.250951: balance_dirty_state: bdi 8:0: dirty=152 wb=1287 unstable=0 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=27 ino=12 dd-2567 [001] 74.251185: balance_dirty_state: bdi 8:0: dirty=177 wb=1287 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=28 ino=12 dd-2567 [001] 74.251580: balance_dirty_state: bdi 8:0: dirty=202 wb=1287 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=29 ino=12 dd-2567 [001] 74.251826: balance_dirty_state: bdi 8:0: dirty=227 wb=1287 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=30 ino=12 dd-2567 [001] 74.252081: balance_dirty_state: bdi 8:0: dirty=277 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=31 ino=12 dd-2567 [001] 74.252086: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=108% task_weight=85% bdi_bw=65532 base_bw=36 task_bw=32 dirtied=31 period=3448 think=0 pause=8 collect-vmstat.-2552 [007] 74.254674: balance_dirty_state: bdi 0:15: dirty=277 wb=1287 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [007] 74.254683: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 74.258889: balance_dirty_state: bdi 8:0: dirty=302 wb=1162 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 74.259083: balance_dirty_state: bdi 8:0: dirty=302 wb=1162 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 74.259281: balance_dirty_state: bdi 8:0: dirty=327 wb=1162 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=25 ino=12 dd-2567 [001] 74.259487: balance_dirty_state: bdi 8:0: dirty=377 wb=1162 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 74.259702: balance_dirty_state: bdi 8:0: dirty=402 wb=1162 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 74.259707: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=112% task_weight=86% bdi_bw=65532 base_bw=36 task_bw=32 dirtied=27 period=3004 think=0 pause=8 collect-vmstat.-2552 [007] 74.262743: balance_dirty_state: bdi 0:15: dirty=402 wb=1162 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [007] 74.262754: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 74.266929: balance_dirty_state: bdi 8:0: dirty=402 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 74.267098: balance_dirty_state: bdi 8:0: dirty=427 wb=1037 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 74.267435: balance_dirty_state: bdi 8:0: dirty=452 wb=1037 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 74.267616: balance_dirty_state: bdi 8:0: dirty=477 wb=1037 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 74.267807: balance_dirty_state: bdi 8:0: dirty=502 wb=1037 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 74.268007: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=25 ino=12 dd-2567 [001] 74.268011: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=111% task_weight=86% bdi_bw=65532 base_bw=36 task_bw=32 dirtied=25 period=2780 think=0 pause=8 collect-vmstat.-2552 [007] 74.270732: balance_dirty_state: bdi 0:15: dirty=540 wb=1037 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [007] 74.270743: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 74.274819: balance_dirty_state: bdi 8:0: dirty=565 wb=912 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 74.274980: balance_dirty_state: bdi 8:0: dirty=565 wb=912 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 74.275147: balance_dirty_state: bdi 8:0: dirty=590 wb=912 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 74.275320: balance_dirty_state: bdi 8:0: dirty=615 wb=912 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 74.275502: balance_dirty_state: bdi 8:0: dirty=640 wb=912 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 74.275506: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1200 avg_dirty=1200 bdi_gap=120% task_gap=153% task_weight=86% bdi_bw=65532 base_bw=36 task_bw=60 dirtied=23 period=1440 think=0 pause=8 collect-vmstat.-2552 [007] 74.278695: balance_dirty_state: bdi 0:15: dirty=640 wb=787 unstable=0 bg_thresh=1027 thresh=2055 gap=628 poll_thresh=15 ino=2385357 dd-2567 [001] 74.282799: balance_dirty_state: bdi 8:0: dirty=665 wb=787 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=17 ino=12 dd-2567 [001] 74.282951: balance_dirty_state: bdi 8:0: dirty=665 wb=787 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 74.283108: balance_dirty_state: bdi 8:0: dirty=690 wb=787 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 74.283431: balance_dirty_state: bdi 8:0: dirty=715 wb=787 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 74.283605: balance_dirty_state: bdi 8:0: dirty=740 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 74.283784: balance_dirty_state: bdi 8:0: dirty=765 wb=787 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=22 ino=12 dd-2567 [001] 74.283974: balance_dirty_state: bdi 8:0: dirty=778 wb=787 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=23 ino=12 dd-2567 [001] 74.283979: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1334 bdi_dirty=1200 avg_dirty=1200 bdi_gap=120% task_gap=152% task_weight=87% bdi_bw=65532 base_bw=36 task_bw=60 dirtied=23 period=1440 think=0 pause=8 dd-2567 [001] 74.290836: balance_dirty_state: bdi 8:0: dirty=778 wb=662 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=17 ino=12 dd-2567 [001] 74.290979: balance_dirty_state: bdi 8:0: dirty=803 wb=662 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 74.291130: balance_dirty_state: bdi 8:0: dirty=828 wb=662 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 74.291288: balance_dirty_state: bdi 8:0: dirty=853 wb=662 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 74.291454: balance_dirty_state: bdi 8:0: dirty=878 wb=662 unstable=0 bg_thresh=1032 thresh=2064 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 74.291628: balance_dirty_state: bdi 8:0: dirty=878 wb=662 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 74.291819: balance_dirty_state: bdi 8:0: dirty=903 wb=637 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 74.292025: balance_dirty_state: bdi 8:0: dirty=928 wb=512 unstable=0 bg_thresh=1027 thresh=2054 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 74.292395: balance_dirty_state: bdi 8:0: dirty=953 wb=512 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 74.292615: balance_dirty_state: bdi 8:0: dirty=978 wb=512 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 74.292836: balance_dirty_state: bdi 8:0: dirty=1003 wb=512 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 74.293067: balance_dirty_state: bdi 8:0: dirty=1053 wb=512 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=28 ino=12 dd-2567 [001] 74.293071: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=105% task_weight=87% bdi_bw=66220 base_bw=36 task_bw=32 dirtied=28 period=3112 think=0 pause=8 flush-8:0-2536 [002] 74.294963: writeback_single_inode: bdi 8:0: ino=12 state= age=332 wrote=1054 to_write=15330 dd-2567 [001] 74.302789: balance_dirty_state: bdi 8:0: dirty=15 wb=1425 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 74.302964: balance_dirty_state: bdi 8:0: dirty=40 wb=1425 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 74.303147: balance_dirty_state: bdi 8:0: dirty=65 wb=1425 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 74.303338: balance_dirty_state: bdi 8:0: dirty=90 wb=1425 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 74.303536: balance_dirty_state: bdi 8:0: dirty=115 wb=1425 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 74.303742: balance_dirty_state: bdi 8:0: dirty=140 wb=1425 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 74.303746: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=68% task_weight=88% bdi_bw=66220 base_bw=36 task_bw=16 dirtied=26 period=5204 think=4 pause=8 dd-2567 [001] 74.310757: balance_dirty_state: bdi 8:0: dirty=165 wb=1300 unstable=0 bg_thresh=1030 thresh=2061 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 74.311085: balance_dirty_state: bdi 8:0: dirty=190 wb=1225 unstable=0 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=20 ino=12 dd-2567 [001] 74.311259: balance_dirty_state: bdi 8:0: dirty=215 wb=1225 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 74.311439: balance_dirty_state: bdi 8:0: dirty=240 wb=1225 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 74.311627: balance_dirty_state: bdi 8:0: dirty=240 wb=1225 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=23 ino=12 dd-2567 [001] 74.311822: balance_dirty_state: bdi 8:0: dirty=265 wb=1225 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 74.312027: balance_dirty_state: bdi 8:0: dirty=290 wb=1225 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 74.312240: balance_dirty_state: bdi 8:0: dirty=315 wb=1225 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 74.312459: balance_dirty_state: bdi 8:0: dirty=365 wb=1225 unstable=0 bg_thresh=1032 thresh=2065 gap=475 poll_thresh=27 ino=12 dd-2567 [001] 74.312464: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=107% task_weight=89% bdi_bw=66220 base_bw=36 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [001] 74.318737: balance_dirty_state: bdi 8:0: dirty=378 wb=1112 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 74.318916: balance_dirty_state: bdi 8:0: dirty=403 wb=1112 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 74.319108: balance_dirty_state: bdi 8:0: dirty=428 wb=1112 unstable=0 bg_thresh=1031 thresh=2063 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 74.319460: balance_dirty_state: bdi 8:0: dirty=453 wb=1112 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 74.319465: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1333 bdi_dirty=1200 avg_dirty=1200 bdi_gap=121% task_gap=151% task_weight=91% bdi_bw=66220 base_bw=36 task_bw=56 dirtied=23 period=1536 think=0 pause=8 dd-2567 [004] 74.326694: balance_dirty_state: bdi 8:0: dirty=478 wb=1036 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 74.326838: balance_dirty_state: bdi 8:0: dirty=478 wb=1036 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 74.326990: balance_dirty_state: bdi 8:0: dirty=503 wb=1036 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 74.327150: balance_dirty_state: bdi 8:0: dirty=528 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 74.327155: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=121% task_weight=90% bdi_bw=66220 base_bw=36 task_bw=40 dirtied=20 period=1820 think=0 pause=8 dd-2567 [004] 74.334541: balance_dirty_state: bdi 8:0: dirty=528 wb=911 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=15 ino=12 dd-2567 [004] 74.334668: balance_dirty_state: bdi 8:0: dirty=553 wb=911 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 74.334802: balance_dirty_state: bdi 8:0: dirty=578 wb=911 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 74.334947: balance_dirty_state: bdi 8:0: dirty=603 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 74.335097: balance_dirty_state: bdi 8:0: dirty=603 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 74.335257: balance_dirty_state: bdi 8:0: dirty=628 wb=911 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 74.335424: balance_dirty_state: bdi 8:0: dirty=653 wb=911 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 74.335428: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=125% task_weight=89% bdi_bw=66220 base_bw=36 task_bw=44 dirtied=21 period=1752 think=0 pause=8 dd-2567 [004] 74.342527: balance_dirty_state: bdi 8:0: dirty=678 wb=786 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 74.342661: balance_dirty_state: bdi 8:0: dirty=678 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 74.342970: balance_dirty_state: bdi 8:0: dirty=703 wb=786 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 74.343122: balance_dirty_state: bdi 8:0: dirty=728 wb=786 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 74.343349: balance_dirty_state: bdi 8:0: dirty=753 wb=711 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 74.343606: balance_dirty_state: bdi 8:0: dirty=753 wb=661 unstable=0 bg_thresh=1037 thresh=2074 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 74.343876: balance_dirty_state: bdi 8:0: dirty=778 wb=661 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 74.344124: balance_dirty_state: bdi 8:0: dirty=803 wb=661 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 74.344315: balance_dirty_state: bdi 8:0: dirty=828 wb=661 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 74.344513: balance_dirty_state: bdi 8:0: dirty=853 wb=661 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 74.344718: balance_dirty_state: bdi 8:0: dirty=878 wb=661 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 74.344933: balance_dirty_state: bdi 8:0: dirty=903 wb=661 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 74.344937: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=119% task_weight=91% bdi_bw=66220 base_bw=36 task_bw=40 dirtied=27 period=2456 think=0 pause=8 dd-2567 [004] 74.350708: balance_dirty_state: bdi 8:0: dirty=916 wb=536 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 74.350982: balance_dirty_state: bdi 8:0: dirty=941 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 74.351517: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 74.351812: balance_dirty_state: bdi 8:0: dirty=991 wb=536 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 74.352124: balance_dirty_state: bdi 8:0: dirty=1004 wb=536 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 74.352455: balance_dirty_state: bdi 8:0: dirty=1030 wb=536 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 74.352462: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=126% task_weight=91% bdi_bw=66220 base_bw=36 task_bw=44 dirtied=25 period=2084 think=0 pause=8 dd-2567 [004] 74.358657: balance_dirty_state: bdi 8:0: dirty=1043 wb=536 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 74.358663: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=126% task_weight=90% bdi_bw=66220 base_bw=36 task_bw=44 dirtied=19 period=1584 think=0 pause=8 flush-8:0-2536 [003] 74.362424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1046 to_write=15338 dd-2567 [004] 74.366559: balance_dirty_state: bdi 8:0: dirty=40 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 74.366756: balance_dirty_state: bdi 8:0: dirty=65 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 74.366968: balance_dirty_state: bdi 8:0: dirty=65 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=16 ino=12 dd-2567 [004] 74.367189: balance_dirty_state: bdi 8:0: dirty=90 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 74.367427: balance_dirty_state: bdi 8:0: dirty=115 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 74.367680: balance_dirty_state: bdi 8:0: dirty=115 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=19 ino=12 dd-2567 [004] 74.367946: balance_dirty_state: bdi 8:0: dirty=140 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=20 ino=12 dd-2567 [004] 74.367953: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1321 avg_dirty=1321 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=66220 base_bw=36 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 74.374554: balance_dirty_state: bdi 8:0: dirty=165 wb=1301 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 74.375028: balance_dirty_state: bdi 8:0: dirty=165 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 74.375253: balance_dirty_state: bdi 8:0: dirty=190 wb=1238 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 74.375484: balance_dirty_state: bdi 8:0: dirty=215 wb=1163 unstable=0 bg_thresh=1041 thresh=2082 gap=704 poll_thresh=18 ino=12 dd-2567 [004] 74.375709: balance_dirty_state: bdi 8:0: dirty=240 wb=1163 unstable=0 bg_thresh=1042 thresh=2084 gap=681 poll_thresh=19 ino=12 dd-2567 [004] 74.375886: balance_dirty_state: bdi 8:0: dirty=253 wb=1163 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 74.376070: balance_dirty_state: bdi 8:0: dirty=278 wb=1163 unstable=0 bg_thresh=1035 thresh=2070 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 74.376258: balance_dirty_state: bdi 8:0: dirty=303 wb=1163 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 74.376457: balance_dirty_state: bdi 8:0: dirty=328 wb=1163 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 74.376658: balance_dirty_state: bdi 8:0: dirty=353 wb=1163 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 74.376876: balance_dirty_state: bdi 8:0: dirty=378 wb=1163 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 74.377094: balance_dirty_state: bdi 8:0: dirty=403 wb=1163 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 74.377099: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=70% task_weight=89% bdi_bw=66220 base_bw=36 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [004] 74.382540: balance_dirty_state: bdi 8:0: dirty=403 wb=1013 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=19 ino=12 dd-2567 [004] 74.382701: balance_dirty_state: bdi 8:0: dirty=428 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 74.383035: balance_dirty_state: bdi 8:0: dirty=453 wb=1013 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 74.383208: balance_dirty_state: bdi 8:0: dirty=478 wb=1013 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 74.383401: balance_dirty_state: bdi 8:0: dirty=503 wb=1013 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 74.383666: balance_dirty_state: bdi 8:0: dirty=528 wb=1013 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 74.383876: balance_dirty_state: bdi 8:0: dirty=553 wb=1013 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 74.383881: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=123% task_weight=89% bdi_bw=66220 base_bw=36 task_bw=44 dirtied=25 period=2084 think=0 pause=8 dd-2567 [004] 74.390796: balance_dirty_state: bdi 8:0: dirty=578 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 74.391319: balance_dirty_state: bdi 8:0: dirty=578 wb=888 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 74.391836: balance_dirty_state: bdi 8:0: dirty=603 wb=888 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 74.392408: balance_dirty_state: bdi 8:0: dirty=628 wb=888 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 74.392868: balance_dirty_state: bdi 8:0: dirty=653 wb=888 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 74.393463: balance_dirty_state: bdi 8:0: dirty=678 wb=888 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 74.393477: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=82% task_weight=89% bdi_bw=66220 base_bw=36 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [002] 74.398612: balance_dirty_state: bdi 8:0: dirty=678 wb=763 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=18 ino=12 dd-2567 [002] 74.398776: balance_dirty_state: bdi 8:0: dirty=703 wb=763 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=19 ino=12 dd-2567 [002] 74.398946: balance_dirty_state: bdi 8:0: dirty=728 wb=763 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 74.399125: balance_dirty_state: bdi 8:0: dirty=753 wb=763 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=21 ino=12 dd-2567 [002] 74.399316: balance_dirty_state: bdi 8:0: dirty=778 wb=763 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=22 ino=12 dd-2567 [002] 74.399511: balance_dirty_state: bdi 8:0: dirty=778 wb=763 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=23 ino=12 dd-2567 [002] 74.399719: balance_dirty_state: bdi 8:0: dirty=803 wb=763 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=24 ino=12 dd-2567 [002] 74.399935: balance_dirty_state: bdi 8:0: dirty=828 wb=763 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=25 ino=12 dd-2567 [002] 74.399939: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1280 avg_dirty=1354 bdi_gap=90% task_gap=9% task_weight=90% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 74.406404: balance_dirty_state: bdi 8:0: dirty=853 wb=638 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=19 ino=12 dd-2567 [002] 74.406581: balance_dirty_state: bdi 8:0: dirty=878 wb=638 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=20 ino=12 dd-2567 [002] 74.406765: balance_dirty_state: bdi 8:0: dirty=903 wb=638 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=21 ino=12 dd-2567 [002] 74.406955: balance_dirty_state: bdi 8:0: dirty=928 wb=638 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=22 ino=12 dd-2567 [002] 74.406960: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=125% task_weight=90% bdi_bw=66264 base_bw=36 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [005] 74.414498: balance_dirty_state: bdi 8:0: dirty=928 wb=513 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=16 ino=12 dd-2567 [005] 74.414637: balance_dirty_state: bdi 8:0: dirty=953 wb=513 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 74.414785: balance_dirty_state: bdi 8:0: dirty=978 wb=513 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 74.414941: balance_dirty_state: bdi 8:0: dirty=1003 wb=513 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 74.415105: balance_dirty_state: bdi 8:0: dirty=1003 wb=513 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 74.415277: balance_dirty_state: bdi 8:0: dirty=1028 wb=513 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 74.415463: balance_dirty_state: bdi 8:0: dirty=1053 wb=513 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 74.415656: balance_dirty_state: bdi 8:0: dirty=628 wb=513 unstable=0 bg_thresh=1047 thresh=2095 gap=954 poll_thresh=23 ino=12 dd-2567 [005] 74.415880: balance_dirty_state: bdi 8:0: dirty=28 wb=513 unstable=0 bg_thresh=1047 thresh=2094 gap=1553 poll_thresh=24 ino=12 dd-2567 [005] 74.416225: balance_dirty_state: bdi 8:0: dirty=78 wb=563 unstable=0 bg_thresh=1043 thresh=2087 gap=1446 poll_thresh=40 ino=12 collect-vmstat.-2552 [000] 74.416314: balance_dirty_state: bdi 0:15: dirty=78 wb=613 unstable=0 bg_thresh=1046 thresh=2092 gap=1401 poll_thresh=11 ino=2385357 dd-2567 [005] 74.416561: balance_dirty_state: bdi 8:0: dirty=104 wb=813 unstable=0 bg_thresh=1045 thresh=2091 gap=1174 poll_thresh=39 ino=12 dd-2567 [005] 74.417017: balance_dirty_state: bdi 8:0: dirty=130 wb=1213 unstable=0 bg_thresh=1046 thresh=2092 gap=749 poll_thresh=35 ino=12 dd-2567 [005] 74.417338: balance_dirty_state: bdi 8:0: dirty=169 wb=1538 unstable=0 bg_thresh=1046 thresh=2092 gap=385 poll_thresh=37 ino=12 dd-2567 [005] 74.417340: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-134% task_weight=92% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 74.417630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1233 to_write=15151 dd-2567 [005] 74.422232: balance_dirty_state: bdi 8:0: dirty=15 wb=1617 unstable=0 bg_thresh=1036 thresh=2072 gap=440 poll_thresh=37 ino=12 dd-2567 [005] 74.422236: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-159% task_weight=92% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 74.430243: balance_dirty_state: bdi 8:0: dirty=15 wb=1492 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=37 ino=12 dd-2567 [005] 74.430280: balance_dirty_state: bdi 8:0: dirty=15 wb=1492 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=28 ino=12 dd-2567 [005] 74.430531: balance_dirty_state: bdi 8:0: dirty=40 wb=1492 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=29 ino=12 dd-2567 [005] 74.430770: balance_dirty_state: bdi 8:0: dirty=90 wb=1492 unstable=0 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=30 ino=12 dd-2567 [005] 74.430775: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1340 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-23% task_weight=92% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 74.438567: balance_dirty_state: bdi 8:0: dirty=115 wb=1316 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=22 ino=12 dd-2567 [002] 74.438814: balance_dirty_state: bdi 8:0: dirty=140 wb=1316 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=23 ino=12 dd-2567 [002] 74.439066: balance_dirty_state: bdi 8:0: dirty=140 wb=1316 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=24 ino=12 dd-2567 [002] 74.439332: balance_dirty_state: bdi 8:0: dirty=165 wb=1316 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=25 ino=12 dd-2567 [002] 74.439610: balance_dirty_state: bdi 8:0: dirty=215 wb=1316 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=26 ino=12 dd-2567 [002] 74.440101: balance_dirty_state: bdi 8:0: dirty=240 wb=1316 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=27 ino=12 dd-2567 [002] 74.440399: balance_dirty_state: bdi 8:0: dirty=265 wb=1316 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=28 ino=12 dd-2567 [002] 74.440405: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=32% task_weight=92% bdi_bw=66264 base_bw=36 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [006] 74.446693: balance_dirty_state: bdi 8:0: dirty=290 wb=1214 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 74.447063: balance_dirty_state: bdi 8:0: dirty=315 wb=1214 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 74.447442: balance_dirty_state: bdi 8:0: dirty=315 wb=1214 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 74.447843: balance_dirty_state: bdi 8:0: dirty=340 wb=1214 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 74.448257: balance_dirty_state: bdi 8:0: dirty=365 wb=1214 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 74.448266: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1320 avg_dirty=1354 bdi_gap=67% task_gap=3% task_weight=92% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 74.454614: balance_dirty_state: bdi 8:0: dirty=390 wb=1064 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 74.454951: balance_dirty_state: bdi 8:0: dirty=415 wb=1064 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 74.455302: balance_dirty_state: bdi 8:0: dirty=440 wb=1064 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 74.455676: balance_dirty_state: bdi 8:0: dirty=465 wb=1064 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 74.456392: balance_dirty_state: bdi 8:0: dirty=491 wb=1064 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 74.456822: balance_dirty_state: bdi 8:0: dirty=517 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 74.457257: balance_dirty_state: bdi 8:0: dirty=543 wb=951 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=25 ino=12 dd-2567 [006] 74.457713: balance_dirty_state: bdi 8:0: dirty=569 wb=951 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=26 ino=12 dd-2567 [006] 74.458215: balance_dirty_state: bdi 8:0: dirty=595 wb=951 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=27 ino=12 dd-2567 [006] 74.458747: balance_dirty_state: bdi 8:0: dirty=621 wb=951 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 74.458756: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1357 bdi_dirty=1320 avg_dirty=1354 bdi_gap=67% task_gap=3% task_weight=93% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [006] 74.466641: balance_dirty_state: bdi 8:0: dirty=647 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=21 ino=12 dd-2567 [006] 74.467027: balance_dirty_state: bdi 8:0: dirty=660 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=22 ino=12 dd-2567 [006] 74.467434: balance_dirty_state: bdi 8:0: dirty=686 wb=801 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=23 ino=12 dd-2567 [006] 74.467855: balance_dirty_state: bdi 8:0: dirty=712 wb=801 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 74.468300: balance_dirty_state: bdi 8:0: dirty=738 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 74.469079: balance_dirty_state: bdi 8:0: dirty=764 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=26 ino=12 dd-2567 [006] 74.469635: balance_dirty_state: bdi 8:0: dirty=777 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 74.469647: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-5% task_weight=94% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 74.474432: balance_dirty_state: bdi 8:0: dirty=803 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 74.474607: balance_dirty_state: bdi 8:0: dirty=816 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=21 ino=12 dd-2567 [006] 74.474793: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 74.474986: balance_dirty_state: bdi 8:0: dirty=866 wb=676 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 74.475184: balance_dirty_state: bdi 8:0: dirty=891 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 74.475188: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=28% task_weight=93% bdi_bw=66264 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 74.482454: balance_dirty_state: bdi 8:0: dirty=904 wb=551 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 74.482792: balance_dirty_state: bdi 8:0: dirty=917 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 74.483149: balance_dirty_state: bdi 8:0: dirty=955 wb=551 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 74.483518: balance_dirty_state: bdi 8:0: dirty=980 wb=551 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 74.483908: balance_dirty_state: bdi 8:0: dirty=1005 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 74.484961: balance_dirty_state: bdi 8:0: dirty=1005 wb=551 unstable=0 bg_thresh=1074 thresh=2149 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 74.485161: balance_dirty_state: bdi 8:0: dirty=1030 wb=551 unstable=0 bg_thresh=1074 thresh=2148 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 74.485370: balance_dirty_state: bdi 8:0: dirty=1055 wb=551 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 74.485585: balance_dirty_state: bdi 8:0: dirty=1080 wb=551 unstable=0 bg_thresh=1073 thresh=2146 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 74.485589: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=9% task_weight=93% bdi_bw=66264 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2536 [004] 74.489520: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1061 to_write=15323 dd-2567 [000] 74.494552: balance_dirty_state: bdi 8:0: dirty=65 wb=1366 unstable=0 bg_thresh=1075 thresh=2151 gap=720 poll_thresh=19 ino=12 dd-2567 [000] 74.494711: balance_dirty_state: bdi 8:0: dirty=90 wb=1366 unstable=0 bg_thresh=1072 thresh=2145 gap=689 poll_thresh=20 ino=12 dd-2567 [000] 74.494877: balance_dirty_state: bdi 8:0: dirty=115 wb=1366 unstable=0 bg_thresh=1072 thresh=2144 gap=663 poll_thresh=21 ino=12 dd-2567 [000] 74.495051: balance_dirty_state: bdi 8:0: dirty=140 wb=1366 unstable=0 bg_thresh=1074 thresh=2149 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 74.495236: balance_dirty_state: bdi 8:0: dirty=165 wb=1366 unstable=0 bg_thresh=1074 thresh=2148 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 74.495428: balance_dirty_state: bdi 8:0: dirty=190 wb=1366 unstable=0 bg_thresh=1073 thresh=2147 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 74.495626: balance_dirty_state: bdi 8:0: dirty=215 wb=1366 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 74.496001: balance_dirty_state: bdi 8:0: dirty=240 wb=1366 unstable=0 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 74.496241: balance_dirty_state: bdi 8:0: dirty=253 wb=1366 unstable=0 bg_thresh=1070 thresh=2140 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 74.496245: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1320 avg_dirty=1354 bdi_gap=91% task_gap=59% task_weight=86% bdi_bw=66264 base_bw=36 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2567 [000] 74.502154: balance_dirty_state: bdi 8:0: dirty=279 wb=1241 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 74.502332: balance_dirty_state: bdi 8:0: dirty=304 wb=1241 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 74.502516: balance_dirty_state: bdi 8:0: dirty=329 wb=1241 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 74.502705: balance_dirty_state: bdi 8:0: dirty=354 wb=1241 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 74.502907: balance_dirty_state: bdi 8:0: dirty=379 wb=1241 unstable=0 bg_thresh=1065 thresh=2131 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 74.502911: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1320 avg_dirty=1354 bdi_gap=86% task_gap=50% task_weight=86% bdi_bw=66720 base_bw=36 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 74.510175: balance_dirty_state: bdi 8:0: dirty=392 wb=1191 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 74.510336: balance_dirty_state: bdi 8:0: dirty=405 wb=1191 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=19 ino=12 dd-2567 [000] 74.510341: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1280 avg_dirty=1354 bdi_gap=106% task_gap=44% task_weight=87% bdi_bw=66720 base_bw=36 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 74.518120: balance_dirty_state: bdi 8:0: dirty=405 wb=1025 unstable=0 bg_thresh=1063 thresh=2126 gap=696 poll_thresh=14 ino=12 dd-2567 [000] 74.518252: balance_dirty_state: bdi 8:0: dirty=430 wb=1025 unstable=0 bg_thresh=1063 thresh=2126 gap=671 poll_thresh=15 ino=12 dd-2567 [000] 74.518391: balance_dirty_state: bdi 8:0: dirty=430 wb=1025 unstable=0 bg_thresh=1062 thresh=2125 gap=670 poll_thresh=16 ino=12 dd-2567 [000] 74.518712: balance_dirty_state: bdi 8:0: dirty=455 wb=1025 unstable=0 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=17 ino=12 dd-2567 [000] 74.518873: balance_dirty_state: bdi 8:0: dirty=493 wb=1025 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 74.519044: balance_dirty_state: bdi 8:0: dirty=506 wb=1025 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 74.519224: balance_dirty_state: bdi 8:0: dirty=532 wb=1025 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 74.519412: balance_dirty_state: bdi 8:0: dirty=532 wb=1025 unstable=0 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 74.519607: balance_dirty_state: bdi 8:0: dirty=557 wb=1025 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 74.519811: balance_dirty_state: bdi 8:0: dirty=582 wb=1025 unstable=0 bg_thresh=1064 thresh=2129 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 74.519816: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1280 avg_dirty=1354 bdi_gap=107% task_gap=47% task_weight=88% bdi_bw=66720 base_bw=36 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 74.526130: balance_dirty_state: bdi 8:0: dirty=620 wb=900 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 74.526292: balance_dirty_state: bdi 8:0: dirty=620 wb=900 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 74.526504: balance_dirty_state: bdi 8:0: dirty=645 wb=900 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 74.526968: balance_dirty_state: bdi 8:0: dirty=670 wb=900 unstable=0 bg_thresh=1072 thresh=2145 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 74.527188: balance_dirty_state: bdi 8:0: dirty=695 wb=900 unstable=0 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 74.527378: balance_dirty_state: bdi 8:0: dirty=720 wb=900 unstable=0 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 74.527382: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1280 avg_dirty=1354 bdi_gap=115% task_gap=63% task_weight=88% bdi_bw=66720 base_bw=36 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 74.534248: balance_dirty_state: bdi 8:0: dirty=720 wb=775 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 74.534398: balance_dirty_state: bdi 8:0: dirty=720 wb=775 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 74.534560: balance_dirty_state: bdi 8:0: dirty=746 wb=775 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 74.534762: balance_dirty_state: bdi 8:0: dirty=771 wb=775 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 74.534943: balance_dirty_state: bdi 8:0: dirty=796 wb=775 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 74.535152: balance_dirty_state: bdi 8:0: dirty=821 wb=775 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 74.535156: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1280 avg_dirty=1354 bdi_gap=97% task_gap=23% task_weight=89% bdi_bw=66720 base_bw=36 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 74.542194: balance_dirty_state: bdi 8:0: dirty=821 wb=650 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 74.542403: balance_dirty_state: bdi 8:0: dirty=846 wb=650 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 74.542671: balance_dirty_state: bdi 8:0: dirty=846 wb=650 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 74.543017: balance_dirty_state: bdi 8:0: dirty=872 wb=650 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 74.543333: balance_dirty_state: bdi 8:0: dirty=885 wb=522 unstable=0 bg_thresh=1061 thresh=2122 gap=715 poll_thresh=20 ino=12 dd-2567 [004] 74.543573: balance_dirty_state: bdi 8:0: dirty=911 wb=509 unstable=0 bg_thresh=1060 thresh=2120 gap=700 poll_thresh=21 ino=12 dd-2567 [004] 74.543804: balance_dirty_state: bdi 8:0: dirty=924 wb=509 unstable=0 bg_thresh=1057 thresh=2114 gap=681 poll_thresh=22 ino=12 dd-2567 [004] 74.544051: balance_dirty_state: bdi 8:0: dirty=949 wb=509 unstable=0 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=23 ino=12 dd-2567 [004] 74.544468: balance_dirty_state: bdi 8:0: dirty=974 wb=509 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 74.544684: balance_dirty_state: bdi 8:0: dirty=999 wb=509 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 74.544907: balance_dirty_state: bdi 8:0: dirty=1024 wb=509 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 74.545349: balance_dirty_state: bdi 8:0: dirty=1050 wb=509 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 74.545987: balance_dirty_state: bdi 8:0: dirty=1088 wb=509 unstable=0 bg_thresh=1078 thresh=2156 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 74.546347: balance_dirty_state: bdi 8:0: dirty=748 wb=509 unstable=0 bg_thresh=1071 thresh=2143 gap=886 poll_thresh=29 ino=12 dd-2567 [004] 74.546707: balance_dirty_state: bdi 8:0: dirty=128 wb=509 unstable=0 bg_thresh=1068 thresh=2136 gap=1499 poll_thresh=30 ino=12 dd-2567 [004] 74.547215: balance_dirty_state: bdi 8:0: dirty=79 wb=509 unstable=0 bg_thresh=1070 thresh=2140 gap=1552 poll_thresh=39 ino=12 dd-2567 [004] 74.547983: balance_dirty_state: bdi 8:0: dirty=104 wb=950 unstable=0 bg_thresh=1070 thresh=2140 gap=1086 poll_thresh=40 ino=12 dd-2567 [004] 74.548388: balance_dirty_state: bdi 8:0: dirty=129 wb=1164 unstable=0 bg_thresh=1072 thresh=2144 gap=851 poll_thresh=33 ino=12 dd-2567 [004] 74.548812: balance_dirty_state: bdi 8:0: dirty=179 wb=1456 unstable=0 bg_thresh=1071 thresh=2143 gap=508 poll_thresh=35 ino=12 dd-2567 [004] 74.548814: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1407 bdi_dirty=1320 avg_dirty=1354 bdi_gap=92% task_gap=57% task_weight=91% bdi_bw=66720 base_bw=36 task_bw=12 dirtied=35 period=8752 think=4 pause=8 flush-8:0-2536 [000] 74.549204: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1259 to_write=15125 dd-2567 [002] 74.554134: balance_dirty_state: bdi 8:0: dirty=53 wb=1642 unstable=0 bg_thresh=1061 thresh=2123 gap=428 poll_thresh=26 ino=12 dd-2567 [002] 74.554139: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-143% task_weight=91% bdi_bw=66720 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 74.561827: balance_dirty_state: bdi 8:0: dirty=53 wb=1577 unstable=0 bg_thresh=1061 thresh=2123 gap=493 poll_thresh=26 ino=12 dd-2567 [002] 74.561835: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=17% task_gap=-57% task_weight=91% bdi_bw=66720 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 74.569972: balance_dirty_state: bdi 8:0: dirty=79 wb=1310 unstable=0 bg_thresh=1062 thresh=2125 gap=736 poll_thresh=19 ino=12 dd-2567 [002] 74.570150: balance_dirty_state: bdi 8:0: dirty=92 wb=1310 unstable=0 bg_thresh=1060 thresh=2120 gap=718 poll_thresh=20 ino=12 dd-2567 [002] 74.570331: balance_dirty_state: bdi 8:0: dirty=105 wb=1310 unstable=0 bg_thresh=1059 thresh=2119 gap=704 poll_thresh=21 ino=12 dd-2567 [002] 74.570517: balance_dirty_state: bdi 8:0: dirty=130 wb=1310 unstable=0 bg_thresh=1059 thresh=2119 gap=679 poll_thresh=22 ino=12 dd-2567 [002] 74.570714: balance_dirty_state: bdi 8:0: dirty=155 wb=1310 unstable=0 bg_thresh=1062 thresh=2124 gap=659 poll_thresh=23 ino=12 dd-2567 [002] 74.570920: balance_dirty_state: bdi 8:0: dirty=180 wb=1310 unstable=0 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=24 ino=12 dd-2567 [002] 74.571133: balance_dirty_state: bdi 8:0: dirty=205 wb=1310 unstable=0 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=25 ino=12 dd-2567 [002] 74.571509: balance_dirty_state: bdi 8:0: dirty=230 wb=1310 unstable=0 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=26 ino=12 dd-2567 [002] 74.571739: balance_dirty_state: bdi 8:0: dirty=255 wb=1310 unstable=0 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=27 ino=12 dd-2567 [002] 74.572177: balance_dirty_state: bdi 8:0: dirty=268 wb=1310 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=28 ino=12 dd-2567 [002] 74.572703: balance_dirty_state: bdi 8:0: dirty=319 wb=1310 unstable=0 bg_thresh=1075 thresh=2151 gap=522 poll_thresh=29 ino=12 dd-2567 [002] 74.572708: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=15% task_weight=92% bdi_bw=66720 base_bw=36 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 74.578318: balance_dirty_state: bdi 8:0: dirty=344 wb=1235 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 74.578706: balance_dirty_state: bdi 8:0: dirty=369 wb=1235 unstable=0 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 74.579130: balance_dirty_state: bdi 8:0: dirty=395 wb=1235 unstable=0 bg_thresh=1070 thresh=2140 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 74.579140: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=46% task_weight=92% bdi_bw=66720 base_bw=36 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 74.586203: balance_dirty_state: bdi 8:0: dirty=408 wb=1085 unstable=0 bg_thresh=1067 thresh=2135 gap=642 poll_thresh=18 ino=12 dd-2567 [006] 74.586536: balance_dirty_state: bdi 8:0: dirty=433 wb=1085 unstable=0 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 74.586885: balance_dirty_state: bdi 8:0: dirty=433 wb=1085 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 74.587572: balance_dirty_state: bdi 8:0: dirty=458 wb=1085 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 74.587957: balance_dirty_state: bdi 8:0: dirty=483 wb=1085 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 74.588361: balance_dirty_state: bdi 8:0: dirty=508 wb=1085 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 74.589177: balance_dirty_state: bdi 8:0: dirty=521 wb=1085 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 74.589186: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-10% task_weight=93% bdi_bw=66720 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 74.594123: balance_dirty_state: bdi 8:0: dirty=534 wb=971 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 74.594281: balance_dirty_state: bdi 8:0: dirty=559 wb=971 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 74.594446: balance_dirty_state: bdi 8:0: dirty=584 wb=971 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 74.594621: balance_dirty_state: bdi 8:0: dirty=609 wb=971 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 74.594807: balance_dirty_state: bdi 8:0: dirty=647 wb=971 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 74.594812: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=41% task_weight=93% bdi_bw=66720 base_bw=36 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 74.602084: balance_dirty_state: bdi 8:0: dirty=660 wb=845 unstable=0 bg_thresh=1069 thresh=2138 gap=633 poll_thresh=16 ino=12 dd-2567 [006] 74.602226: balance_dirty_state: bdi 8:0: dirty=673 wb=845 unstable=0 bg_thresh=1068 thresh=2137 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 74.602377: balance_dirty_state: bdi 8:0: dirty=673 wb=845 unstable=0 bg_thresh=1068 thresh=2136 gap=618 poll_thresh=18 ino=12 dd-2567 [006] 74.602533: balance_dirty_state: bdi 8:0: dirty=698 wb=845 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 74.603061: balance_dirty_state: bdi 8:0: dirty=711 wb=845 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 74.603241: balance_dirty_state: bdi 8:0: dirty=736 wb=845 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 74.603433: balance_dirty_state: bdi 8:0: dirty=761 wb=845 unstable=0 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 74.603631: balance_dirty_state: bdi 8:0: dirty=786 wb=845 unstable=0 bg_thresh=1078 thresh=2156 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 74.603636: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=18% task_weight=94% bdi_bw=66720 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 74.609975: balance_dirty_state: bdi 8:0: dirty=799 wb=718 unstable=0 bg_thresh=1074 thresh=2148 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 74.610127: balance_dirty_state: bdi 8:0: dirty=812 wb=718 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 74.610283: balance_dirty_state: bdi 8:0: dirty=837 wb=718 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 74.610640: balance_dirty_state: bdi 8:0: dirty=875 wb=718 unstable=0 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 74.610815: balance_dirty_state: bdi 8:0: dirty=875 wb=718 unstable=0 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 74.610997: balance_dirty_state: bdi 8:0: dirty=900 wb=718 unstable=0 bg_thresh=1078 thresh=2157 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 74.611001: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=19% task_weight=93% bdi_bw=66556 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 74.618075: balance_dirty_state: bdi 8:0: dirty=913 wb=593 unstable=0 bg_thresh=1075 thresh=2151 gap=645 poll_thresh=16 ino=12 dd-2567 [006] 74.618379: balance_dirty_state: bdi 8:0: dirty=926 wb=593 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 74.618696: balance_dirty_state: bdi 8:0: dirty=951 wb=593 unstable=0 bg_thresh=1072 thresh=2145 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 74.619358: balance_dirty_state: bdi 8:0: dirty=989 wb=593 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=19 ino=12 dd-2567 [006] 74.620004: balance_dirty_state: bdi 8:0: dirty=989 wb=454 unstable=0 bg_thresh=1077 thresh=2154 gap=711 poll_thresh=20 ino=12 dd-2567 [006] 74.620393: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=0 bg_thresh=1072 thresh=2145 gap=664 poll_thresh=21 ino=12 dd-2567 [006] 74.620783: balance_dirty_state: bdi 8:0: dirty=1040 wb=454 unstable=0 bg_thresh=1072 thresh=2144 gap=650 poll_thresh=22 ino=12 dd-2567 [006] 74.621186: balance_dirty_state: bdi 8:0: dirty=1065 wb=454 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=23 ino=12 dd-2567 [006] 74.621608: balance_dirty_state: bdi 8:0: dirty=1090 wb=454 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=24 ino=12 dd-2567 [006] 74.622453: balance_dirty_state: bdi 8:0: dirty=2 wb=454 unstable=0 bg_thresh=1074 thresh=2148 gap=1692 poll_thresh=25 ino=12 dd-2567 [006] 74.623172: balance_dirty_state: bdi 8:0: dirty=52 wb=758 unstable=0 bg_thresh=1076 thresh=2152 gap=1342 poll_thresh=42 ino=12 dd-2567 [006] 74.624262: balance_dirty_state: bdi 8:0: dirty=596 wb=897 unstable=0 bg_thresh=1072 thresh=2145 gap=652 poll_thresh=37 ino=12 dd-2567 [006] 74.625294: balance_dirty_state: bdi 8:0: dirty=52 wb=897 unstable=0 bg_thresh=1073 thresh=2147 gap=1198 poll_thresh=39 ino=12 dd-2567 [006] 74.626209: balance_dirty_state: bdi 8:0: dirty=77 wb=1504 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=35 ino=12 flush-8:0-2536 [000] 74.626534: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1268 to_write=15116 dd-2567 [006] 74.626831: balance_dirty_state: bdi 8:0: dirty=27 wb=1732 unstable=0 bg_thresh=1076 thresh=2153 gap=394 poll_thresh=37 ino=12 dd-2567 [006] 74.626836: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-135% task_weight=73% bdi_bw=66556 base_bw=36 task_bw=0 dirtied=37 period=0 think=8 pause=8 dd-2567 [006] 74.633755: balance_dirty_state: bdi 8:0: dirty=27 wb=1604 unstable=0 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=37 ino=12 dd-2567 [006] 74.633764: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1424 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-60% task_weight=74% bdi_bw=66556 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 74.641976: balance_dirty_state: bdi 8:0: dirty=53 wb=1377 unstable=0 bg_thresh=1066 thresh=2133 gap=703 poll_thresh=28 ino=12 dd-2567 [006] 74.642216: balance_dirty_state: bdi 8:0: dirty=79 wb=1377 unstable=0 bg_thresh=1066 thresh=2133 gap=677 poll_thresh=29 ino=12 dd-2567 [006] 74.642463: balance_dirty_state: bdi 8:0: dirty=117 wb=1377 unstable=0 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=30 ino=12 dd-2567 [006] 74.642719: balance_dirty_state: bdi 8:0: dirty=167 wb=1377 unstable=0 bg_thresh=1066 thresh=2132 gap=588 poll_thresh=31 ino=12 dd-2567 [006] 74.642981: balance_dirty_state: bdi 8:0: dirty=192 wb=1377 unstable=0 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=32 ino=12 dd-2567 [006] 74.643483: balance_dirty_state: bdi 8:0: dirty=217 wb=1377 unstable=0 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=34 ino=12 dd-2567 [006] 74.643947: balance_dirty_state: bdi 8:0: dirty=242 wb=1377 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=36 ino=12 dd-2567 [006] 74.643952: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=76% task_weight=75% bdi_bw=66556 base_bw=36 task_bw=16 dirtied=36 period=7204 think=0 pause=8 dd-2567 [006] 74.649841: balance_dirty_state: bdi 8:0: dirty=280 wb=1225 unstable=0 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=27 ino=12 dd-2567 [006] 74.650085: balance_dirty_state: bdi 8:0: dirty=318 wb=1225 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 74.650336: balance_dirty_state: bdi 8:0: dirty=343 wb=1225 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=29 ino=12 dd-2567 [006] 74.650596: balance_dirty_state: bdi 8:0: dirty=368 wb=1225 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=30 ino=12 dd-2567 [006] 74.651064: balance_dirty_state: bdi 8:0: dirty=407 wb=1225 unstable=0 bg_thresh=1065 thresh=2130 gap=498 poll_thresh=31 ino=12 dd-2567 [006] 74.651069: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=66556 base_bw=36 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 74.658149: balance_dirty_state: bdi 8:0: dirty=420 wb=1110 unstable=0 bg_thresh=1072 thresh=2145 gap=615 poll_thresh=23 ino=12 dd-2567 [006] 74.658365: balance_dirty_state: bdi 8:0: dirty=433 wb=1110 unstable=0 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=24 ino=12 dd-2567 [006] 74.658583: balance_dirty_state: bdi 8:0: dirty=471 wb=1110 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=25 ino=12 dd-2567 [006] 74.658962: balance_dirty_state: bdi 8:0: dirty=496 wb=1110 unstable=0 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=26 ino=12 dd-2567 [006] 74.659195: balance_dirty_state: bdi 8:0: dirty=521 wb=1110 unstable=0 bg_thresh=1069 thresh=2139 gap=508 poll_thresh=27 ino=12 dd-2567 [006] 74.659200: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=60% task_weight=77% bdi_bw=66556 base_bw=36 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [006] 74.665744: balance_dirty_state: bdi 8:0: dirty=546 wb=997 unstable=0 bg_thresh=1064 thresh=2128 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 74.665925: balance_dirty_state: bdi 8:0: dirty=572 wb=997 unstable=0 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 74.666119: balance_dirty_state: bdi 8:0: dirty=585 wb=997 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 74.666524: balance_dirty_state: bdi 8:0: dirty=611 wb=997 unstable=0 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=23 ino=12 dd-2567 [006] 74.666529: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1320 avg_dirty=1356 bdi_gap=76% task_gap=35% task_weight=78% bdi_bw=66556 base_bw=36 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 74.673705: balance_dirty_state: bdi 8:0: dirty=611 wb=857 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 74.673859: balance_dirty_state: bdi 8:0: dirty=649 wb=857 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 74.674028: balance_dirty_state: bdi 8:0: dirty=649 wb=807 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=19 ino=12 dd-2567 [006] 74.674211: balance_dirty_state: bdi 8:0: dirty=675 wb=807 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 74.674394: balance_dirty_state: bdi 8:0: dirty=688 wb=807 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 74.674586: balance_dirty_state: bdi 8:0: dirty=739 wb=807 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 74.674942: balance_dirty_state: bdi 8:0: dirty=739 wb=807 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 74.675418: balance_dirty_state: bdi 8:0: dirty=777 wb=807 unstable=0 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 74.675627: balance_dirty_state: bdi 8:0: dirty=802 wb=807 unstable=0 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 74.675631: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=61% task_weight=79% bdi_bw=66556 base_bw=36 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [006] 74.681658: balance_dirty_state: bdi 8:0: dirty=827 wb=782 unstable=0 bg_thresh=1067 thresh=2135 gap=526 poll_thresh=19 ino=12 dd-2567 [006] 74.681662: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1320 avg_dirty=1356 bdi_gap=88% task_gap=59% task_weight=79% bdi_bw=66556 base_bw=36 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [006] 74.689725: balance_dirty_state: bdi 8:0: dirty=827 wb=554 unstable=0 bg_thresh=1058 thresh=2116 gap=735 poll_thresh=14 ino=12 dd-2567 [006] 74.689855: balance_dirty_state: bdi 8:0: dirty=840 wb=554 unstable=0 bg_thresh=1057 thresh=2115 gap=721 poll_thresh=15 ino=12 dd-2567 [006] 74.689994: balance_dirty_state: bdi 8:0: dirty=866 wb=554 unstable=0 bg_thresh=1057 thresh=2114 gap=694 poll_thresh=16 ino=12 dd-2567 [006] 74.690142: balance_dirty_state: bdi 8:0: dirty=879 wb=554 unstable=0 bg_thresh=1058 thresh=2116 gap=683 poll_thresh=17 ino=12 dd-2567 [006] 74.690297: balance_dirty_state: bdi 8:0: dirty=904 wb=554 unstable=0 bg_thresh=1057 thresh=2115 gap=657 poll_thresh=18 ino=12 dd-2567 [006] 74.690462: balance_dirty_state: bdi 8:0: dirty=929 wb=554 unstable=0 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=19 ino=12 dd-2567 [006] 74.690635: balance_dirty_state: bdi 8:0: dirty=929 wb=554 unstable=0 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 74.690817: balance_dirty_state: bdi 8:0: dirty=954 wb=554 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 74.691004: balance_dirty_state: bdi 8:0: dirty=979 wb=554 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 74.691361: balance_dirty_state: bdi 8:0: dirty=1004 wb=554 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 74.691818: balance_dirty_state: bdi 8:0: dirty=1029 wb=554 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 74.692020: balance_dirty_state: bdi 8:0: dirty=1054 wb=554 unstable=0 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 74.692241: balance_dirty_state: bdi 8:0: dirty=1079 wb=554 unstable=0 bg_thresh=1075 thresh=2151 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 74.692246: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=69% task_weight=80% bdi_bw=66556 base_bw=36 task_bw=16 dirtied=26 period=5204 think=0 pause=8 flush-8:0-2536 [000] 74.693929: writeback_single_inode: bdi 8:0: ino=12 state= age=392 wrote=1050 to_write=15334 dd-2567 [006] 74.697638: balance_dirty_state: bdi 8:0: dirty=53 wb=1468 unstable=0 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 74.697810: balance_dirty_state: bdi 8:0: dirty=66 wb=1468 unstable=0 bg_thresh=1071 thresh=2142 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 74.697991: balance_dirty_state: bdi 8:0: dirty=91 wb=1468 unstable=0 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 74.698177: balance_dirty_state: bdi 8:0: dirty=116 wb=1468 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 74.698375: balance_dirty_state: bdi 8:0: dirty=116 wb=1468 unstable=0 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 74.698580: balance_dirty_state: bdi 8:0: dirty=141 wb=1468 unstable=0 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 74.698584: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=57% task_weight=81% bdi_bw=66556 base_bw=36 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [006] 74.705922: balance_dirty_state: bdi 8:0: dirty=154 wb=1341 unstable=0 bg_thresh=1062 thresh=2125 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 74.706080: balance_dirty_state: bdi 8:0: dirty=180 wb=1341 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 74.706628: balance_dirty_state: bdi 8:0: dirty=205 wb=1341 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 74.706794: balance_dirty_state: bdi 8:0: dirty=230 wb=1341 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 74.706974: balance_dirty_state: bdi 8:0: dirty=255 wb=1341 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 74.707162: balance_dirty_state: bdi 8:0: dirty=280 wb=1341 unstable=0 bg_thresh=1072 thresh=2144 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 74.707167: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=61% task_weight=81% bdi_bw=66556 base_bw=36 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 74.713704: balance_dirty_state: bdi 8:0: dirty=306 wb=1202 unstable=0 bg_thresh=1068 thresh=2136 gap=628 poll_thresh=17 ino=12 dd-2567 [006] 74.713854: balance_dirty_state: bdi 8:0: dirty=306 wb=1202 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=18 ino=12 dd-2567 [006] 74.714011: balance_dirty_state: bdi 8:0: dirty=331 wb=1202 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 74.714175: balance_dirty_state: bdi 8:0: dirty=356 wb=1202 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 74.714346: balance_dirty_state: bdi 8:0: dirty=356 wb=1202 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 74.714752: balance_dirty_state: bdi 8:0: dirty=394 wb=1202 unstable=0 bg_thresh=1073 thresh=2147 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 74.714942: balance_dirty_state: bdi 8:0: dirty=419 wb=1202 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 74.714947: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=18% task_weight=83% bdi_bw=66980 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 74.721797: balance_dirty_state: bdi 8:0: dirty=432 wb=1101 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 74.722105: balance_dirty_state: bdi 8:0: dirty=445 wb=1101 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=18 ino=12 dd-2567 [006] 74.722270: balance_dirty_state: bdi 8:0: dirty=470 wb=1101 unstable=0 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=19 ino=12 dd-2567 [006] 74.722452: balance_dirty_state: bdi 8:0: dirty=508 wb=1012 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=20 ino=12 dd-2567 [006] 74.722908: balance_dirty_state: bdi 8:0: dirty=521 wb=1012 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=21 ino=12 dd-2567 [006] 74.723096: balance_dirty_state: bdi 8:0: dirty=534 wb=1012 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 74.723292: balance_dirty_state: bdi 8:0: dirty=559 wb=1012 unstable=0 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=23 ino=12 dd-2567 [006] 74.723496: balance_dirty_state: bdi 8:0: dirty=584 wb=1012 unstable=0 bg_thresh=1068 thresh=2137 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 74.723708: balance_dirty_state: bdi 8:0: dirty=609 wb=1012 unstable=0 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=25 ino=12 dd-2567 [006] 74.723712: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=51% task_weight=84% bdi_bw=66980 base_bw=36 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [006] 74.729772: balance_dirty_state: bdi 8:0: dirty=622 wb=1012 unstable=0 bg_thresh=1069 thresh=2139 gap=505 poll_thresh=19 ino=12 dd-2567 [006] 74.729777: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=11% task_weight=84% bdi_bw=66980 base_bw=36 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 74.737726: balance_dirty_state: bdi 8:0: dirty=635 wb=872 unstable=0 bg_thresh=1066 thresh=2132 gap=625 poll_thresh=14 ino=12 dd-2567 [006] 74.737867: balance_dirty_state: bdi 8:0: dirty=661 wb=797 unstable=0 bg_thresh=1065 thresh=2131 gap=673 poll_thresh=15 ino=12 dd-2567 [006] 74.738010: balance_dirty_state: bdi 8:0: dirty=661 wb=771 unstable=0 bg_thresh=1061 thresh=2123 gap=691 poll_thresh=16 ino=12 dd-2567 [006] 74.738156: balance_dirty_state: bdi 8:0: dirty=686 wb=771 unstable=0 bg_thresh=1064 thresh=2128 gap=671 poll_thresh=17 ino=12 dd-2567 [006] 74.738465: balance_dirty_state: bdi 8:0: dirty=711 wb=771 unstable=0 bg_thresh=1064 thresh=2128 gap=646 poll_thresh=18 ino=12 dd-2567 [006] 74.738629: balance_dirty_state: bdi 8:0: dirty=711 wb=771 unstable=0 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=19 ino=12 dd-2567 [006] 74.738799: balance_dirty_state: bdi 8:0: dirty=736 wb=771 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 74.739183: balance_dirty_state: bdi 8:0: dirty=762 wb=771 unstable=0 bg_thresh=1063 thresh=2126 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 74.739647: balance_dirty_state: bdi 8:0: dirty=775 wb=771 unstable=0 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 74.739839: balance_dirty_state: bdi 8:0: dirty=800 wb=771 unstable=0 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 74.740044: balance_dirty_state: bdi 8:0: dirty=825 wb=771 unstable=0 bg_thresh=1074 thresh=2148 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 74.740256: balance_dirty_state: bdi 8:0: dirty=850 wb=771 unstable=0 bg_thresh=1076 thresh=2153 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 74.740260: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=23% task_weight=85% bdi_bw=66980 base_bw=36 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 74.745684: balance_dirty_state: bdi 8:0: dirty=876 wb=644 unstable=0 bg_thresh=1071 thresh=2143 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 74.745851: balance_dirty_state: bdi 8:0: dirty=901 wb=644 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 74.746024: balance_dirty_state: bdi 8:0: dirty=926 wb=644 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 74.746205: balance_dirty_state: bdi 8:0: dirty=926 wb=644 unstable=0 bg_thresh=1071 thresh=2142 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 74.746767: balance_dirty_state: bdi 8:0: dirty=964 wb=644 unstable=0 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 74.746972: balance_dirty_state: bdi 8:0: dirty=989 wb=644 unstable=0 bg_thresh=1074 thresh=2149 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 74.746977: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=66980 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 74.753621: balance_dirty_state: bdi 8:0: dirty=1002 wb=518 unstable=0 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 74.753779: balance_dirty_state: bdi 8:0: dirty=1028 wb=518 unstable=0 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 74.753946: balance_dirty_state: bdi 8:0: dirty=1053 wb=518 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 74.754118: balance_dirty_state: bdi 8:0: dirty=1078 wb=518 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 74.754649: balance_dirty_state: bdi 8:0: dirty=40 wb=569 unstable=0 bg_thresh=1076 thresh=2153 gap=1544 poll_thresh=22 ino=12 dd-2567 [006] 74.755000: balance_dirty_state: bdi 8:0: dirty=380 wb=658 unstable=0 bg_thresh=1075 thresh=2151 gap=1113 poll_thresh=40 ino=12 dd-2567 [006] 74.755520: balance_dirty_state: bdi 8:0: dirty=963 wb=658 unstable=0 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=34 ino=12 dd-2567 [006] 74.755522: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1428 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=73% task_weight=68% bdi_bw=66980 base_bw=36 task_bw=16 dirtied=34 period=6804 think=0 pause=8 flush-8:0-2536 [000] 74.756854: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1137 to_write=15247 dd-2567 [006] 74.761690: balance_dirty_state: bdi 8:0: dirty=53 wb=1516 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 74.761907: balance_dirty_state: bdi 8:0: dirty=79 wb=1516 unstable=0 bg_thresh=1061 thresh=2122 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 74.761911: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1409 bdi_dirty=1401 avg_dirty=1401 bdi_gap=38% task_gap=9% task_weight=67% bdi_bw=66980 base_bw=36 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 74.769864: balance_dirty_state: bdi 8:0: dirty=105 wb=1376 unstable=0 bg_thresh=1062 thresh=2124 gap=643 poll_thresh=19 ino=12 dd-2567 [006] 74.770060: balance_dirty_state: bdi 8:0: dirty=118 wb=1376 unstable=0 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 74.770258: balance_dirty_state: bdi 8:0: dirty=143 wb=1376 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 74.770470: balance_dirty_state: bdi 8:0: dirty=168 wb=1376 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 74.770689: balance_dirty_state: bdi 8:0: dirty=193 wb=1376 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 74.770921: balance_dirty_state: bdi 8:0: dirty=193 wb=1376 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 74.771159: balance_dirty_state: bdi 8:0: dirty=218 wb=1376 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 74.771826: balance_dirty_state: bdi 8:0: dirty=256 wb=1376 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 74.771831: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1435 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=80% task_weight=69% bdi_bw=66980 base_bw=36 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [006] 74.777508: balance_dirty_state: bdi 8:0: dirty=269 wb=1274 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 74.777704: balance_dirty_state: bdi 8:0: dirty=307 wb=1274 unstable=0 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 74.777908: balance_dirty_state: bdi 8:0: dirty=307 wb=1274 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 74.778293: balance_dirty_state: bdi 8:0: dirty=332 wb=1274 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 74.778298: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1424 bdi_dirty=1320 avg_dirty=1356 bdi_gap=91% task_gap=73% task_weight=71% bdi_bw=66980 base_bw=36 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [006] 74.785511: balance_dirty_state: bdi 8:0: dirty=345 wb=1111 unstable=0 bg_thresh=1067 thresh=2135 gap=679 poll_thresh=16 ino=12 dd-2567 [006] 74.785653: balance_dirty_state: bdi 8:0: dirty=358 wb=1111 unstable=0 bg_thresh=1067 thresh=2134 gap=665 poll_thresh=17 ino=12 dd-2567 [006] 74.785802: balance_dirty_state: bdi 8:0: dirty=383 wb=1111 unstable=0 bg_thresh=1064 thresh=2129 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 74.785958: balance_dirty_state: bdi 8:0: dirty=408 wb=1111 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 74.786124: balance_dirty_state: bdi 8:0: dirty=433 wb=1111 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 74.786297: balance_dirty_state: bdi 8:0: dirty=433 wb=1111 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 74.786706: balance_dirty_state: bdi 8:0: dirty=471 wb=1111 unstable=0 bg_thresh=1074 thresh=2149 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 74.786904: balance_dirty_state: bdi 8:0: dirty=496 wb=1111 unstable=0 bg_thresh=1074 thresh=2148 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 74.787109: balance_dirty_state: bdi 8:0: dirty=521 wb=1111 unstable=0 bg_thresh=1073 thresh=2147 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 74.787114: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=73% task_weight=73% bdi_bw=66980 base_bw=36 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [006] 74.793500: balance_dirty_state: bdi 8:0: dirty=534 wb=946 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=18 ino=12 dd-2567 [006] 74.793671: balance_dirty_state: bdi 8:0: dirty=547 wb=946 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 74.793844: balance_dirty_state: bdi 8:0: dirty=572 wb=946 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 74.794306: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 74.794497: balance_dirty_state: bdi 8:0: dirty=623 wb=946 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 74.794697: balance_dirty_state: bdi 8:0: dirty=623 wb=946 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 74.795241: balance_dirty_state: bdi 8:0: dirty=674 wb=946 unstable=0 bg_thresh=1052 thresh=2105 gap=485 poll_thresh=24 ino=12 dd-2567 [006] 74.795246: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1320 avg_dirty=1356 bdi_gap=74% task_gap=33% task_weight=75% bdi_bw=66980 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 74.801423: balance_dirty_state: bdi 8:0: dirty=687 wb=807 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 74.801592: balance_dirty_state: bdi 8:0: dirty=700 wb=807 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 74.801766: balance_dirty_state: bdi 8:0: dirty=725 wb=807 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 74.801946: balance_dirty_state: bdi 8:0: dirty=750 wb=807 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 74.802137: balance_dirty_state: bdi 8:0: dirty=750 wb=807 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 74.802337: balance_dirty_state: bdi 8:0: dirty=775 wb=807 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 74.802341: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1320 avg_dirty=1356 bdi_gap=66% task_gap=16% task_weight=76% bdi_bw=66980 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 74.809423: balance_dirty_state: bdi 8:0: dirty=801 wb=668 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 74.809582: balance_dirty_state: bdi 8:0: dirty=826 wb=668 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=18 ino=12 dd-2567 [006] 74.809947: balance_dirty_state: bdi 8:0: dirty=826 wb=668 unstable=0 bg_thresh=1027 thresh=2054 gap=560 poll_thresh=19 ino=12 dd-2567 [006] 74.810281: balance_dirty_state: bdi 8:0: dirty=864 wb=668 unstable=0 bg_thresh=1026 thresh=2053 gap=521 poll_thresh=20 ino=12 dd-2567 [006] 74.810463: balance_dirty_state: bdi 8:0: dirty=877 wb=668 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=21 ino=12 dd-2567 [006] 74.810467: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=66980 base_bw=36 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 74.817401: balance_dirty_state: bdi 8:0: dirty=903 wb=567 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 74.817550: balance_dirty_state: bdi 8:0: dirty=903 wb=567 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 74.817704: balance_dirty_state: bdi 8:0: dirty=941 wb=567 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=18 ino=12 dd-2567 [006] 74.817865: balance_dirty_state: bdi 8:0: dirty=954 wb=567 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=19 ino=12 dd-2567 [006] 74.818038: balance_dirty_state: bdi 8:0: dirty=954 wb=567 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 74.818219: balance_dirty_state: bdi 8:0: dirty=979 wb=567 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=21 ino=12 dd-2567 [006] 74.818408: balance_dirty_state: bdi 8:0: dirty=1004 wb=567 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 74.818412: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1320 avg_dirty=1353 bdi_gap=60% task_gap=7% task_weight=77% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 74.825430: balance_dirty_state: bdi 8:0: dirty=1030 wb=427 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 74.825574: balance_dirty_state: bdi 8:0: dirty=1043 wb=427 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 74.825732: balance_dirty_state: bdi 8:0: dirty=852 wb=427 unstable=0 bg_thresh=1041 thresh=2082 gap=803 poll_thresh=18 ino=12 dd-2567 [006] 74.825894: balance_dirty_state: bdi 8:0: dirty=370 wb=427 unstable=0 bg_thresh=1040 thresh=2081 gap=1284 poll_thresh=19 ino=12 dd-2567 [006] 74.826447: balance_dirty_state: bdi 8:0: dirty=52 wb=568 unstable=0 bg_thresh=1040 thresh=2080 gap=1460 poll_thresh=36 ino=12 dd-2567 [006] 74.826787: balance_dirty_state: bdi 8:0: dirty=102 wb=921 unstable=0 bg_thresh=1042 thresh=2084 gap=1061 poll_thresh=39 ino=12 dd-2567 [006] 74.827249: balance_dirty_state: bdi 8:0: dirty=128 wb=1341 unstable=0 bg_thresh=1080 thresh=2161 gap=692 poll_thresh=33 ino=12 dd-2567 [006] 74.827579: balance_dirty_state: bdi 8:0: dirty=115 wb=1493 unstable=0 bg_thresh=1080 thresh=2160 gap=552 poll_thresh=35 ino=12 dd-2567 [006] 74.827978: balance_dirty_state: bdi 8:0: dirty=40 wb=1656 unstable=0 bg_thresh=1079 thresh=2158 gap=462 poll_thresh=37 ino=12 dd-2567 [006] 74.827980: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-90% task_weight=76% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 74.827998: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1241 to_write=15143 dd-2567 [006] 74.833207: balance_dirty_state: bdi 8:0: dirty=40 wb=1517 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=37 ino=12 dd-2567 [006] 74.833228: balance_dirty_state: bdi 8:0: dirty=40 wb=1517 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=28 ino=12 dd-2567 [006] 74.833468: balance_dirty_state: bdi 8:0: dirty=65 wb=1517 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=29 ino=12 dd-2567 [006] 74.833716: balance_dirty_state: bdi 8:0: dirty=90 wb=1517 unstable=0 bg_thresh=1066 thresh=2132 gap=525 poll_thresh=30 ino=12 dd-2567 [006] 74.833721: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=11% task_weight=77% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 74.841590: balance_dirty_state: bdi 8:0: dirty=115 wb=1416 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 74.842312: balance_dirty_state: bdi 8:0: dirty=141 wb=1416 unstable=0 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 74.842730: balance_dirty_state: bdi 8:0: dirty=166 wb=1416 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 74.843166: balance_dirty_state: bdi 8:0: dirty=191 wb=1416 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=25 ino=12 dd-2567 [006] 74.843174: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=45% task_weight=76% bdi_bw=67208 base_bw=36 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [006] 74.849559: balance_dirty_state: bdi 8:0: dirty=217 wb=1264 unstable=0 bg_thresh=1061 thresh=2123 gap=642 poll_thresh=19 ino=12 dd-2567 [006] 74.849922: balance_dirty_state: bdi 8:0: dirty=230 wb=1239 unstable=0 bg_thresh=1062 thresh=2125 gap=656 poll_thresh=20 ino=12 dd-2567 [006] 74.850301: balance_dirty_state: bdi 8:0: dirty=255 wb=1201 unstable=0 bg_thresh=1061 thresh=2123 gap=667 poll_thresh=21 ino=12 dd-2567 [006] 74.850677: balance_dirty_state: bdi 8:0: dirty=280 wb=1201 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 74.851077: balance_dirty_state: bdi 8:0: dirty=305 wb=1201 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 74.851493: balance_dirty_state: bdi 8:0: dirty=305 wb=1201 unstable=0 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=24 ino=12 dd-2567 [006] 74.851929: balance_dirty_state: bdi 8:0: dirty=330 wb=1201 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=25 ino=12 dd-2567 [006] 74.852383: balance_dirty_state: bdi 8:0: dirty=380 wb=1201 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 74.853212: balance_dirty_state: bdi 8:0: dirty=393 wb=1201 unstable=0 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=27 ino=12 dd-2567 [006] 74.853648: balance_dirty_state: bdi 8:0: dirty=419 wb=1201 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 74.853652: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [006] 74.861452: balance_dirty_state: bdi 8:0: dirty=444 wb=1073 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=21 ino=12 dd-2567 [006] 74.861632: balance_dirty_state: bdi 8:0: dirty=469 wb=1073 unstable=0 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=22 ino=12 dd-2567 [006] 74.861820: balance_dirty_state: bdi 8:0: dirty=494 wb=1073 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 74.862024: balance_dirty_state: bdi 8:0: dirty=507 wb=1073 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 74.862427: balance_dirty_state: bdi 8:0: dirty=533 wb=1073 unstable=0 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=25 ino=12 dd-2567 [006] 74.862432: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 74.869418: balance_dirty_state: bdi 8:0: dirty=546 wb=1073 unstable=0 bg_thresh=1060 thresh=2121 gap=502 poll_thresh=19 ino=12 dd-2567 [006] 74.869423: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 74.877361: balance_dirty_state: bdi 8:0: dirty=559 wb=934 unstable=0 bg_thresh=1061 thresh=2123 gap=630 poll_thresh=14 ino=12 dd-2567 [006] 74.877525: balance_dirty_state: bdi 8:0: dirty=597 wb=934 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=15 ino=12 dd-2567 [006] 74.877694: balance_dirty_state: bdi 8:0: dirty=597 wb=934 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=16 ino=12 dd-2567 [006] 74.877874: balance_dirty_state: bdi 8:0: dirty=622 wb=934 unstable=0 bg_thresh=1064 thresh=2129 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 74.878065: balance_dirty_state: bdi 8:0: dirty=647 wb=934 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=18 ino=12 dd-2567 [006] 74.878459: balance_dirty_state: bdi 8:0: dirty=647 wb=934 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=19 ino=12 dd-2567 [006] 74.878669: balance_dirty_state: bdi 8:0: dirty=672 wb=934 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=20 ino=12 dd-2567 [006] 74.878675: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=2% task_weight=80% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 74.885358: balance_dirty_state: bdi 8:0: dirty=697 wb=934 unstable=0 bg_thresh=1066 thresh=2132 gap=501 poll_thresh=15 ino=12 dd-2567 [006] 74.885363: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-35% task_weight=80% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 74.893265: balance_dirty_state: bdi 8:0: dirty=697 wb=820 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=11 ino=12 dd-2567 [006] 74.893365: balance_dirty_state: bdi 8:0: dirty=722 wb=820 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=12 ino=12 dd-2567 [006] 74.893472: balance_dirty_state: bdi 8:0: dirty=722 wb=820 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=13 ino=12 dd-2567 [006] 74.893589: balance_dirty_state: bdi 8:0: dirty=760 wb=820 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=14 ino=12 dd-2567 [006] 74.893908: balance_dirty_state: bdi 8:0: dirty=773 wb=820 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=15 ino=12 dd-2567 [006] 74.893912: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1320 avg_dirty=1353 bdi_gap=82% task_gap=49% task_weight=79% bdi_bw=67208 base_bw=36 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [006] 74.901246: balance_dirty_state: bdi 8:0: dirty=786 wb=694 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=11 ino=12 dd-2567 [006] 74.901346: balance_dirty_state: bdi 8:0: dirty=786 wb=694 unstable=0 bg_thresh=1063 thresh=2127 gap=647 poll_thresh=12 ino=12 dd-2567 [006] 74.901452: balance_dirty_state: bdi 8:0: dirty=786 wb=694 unstable=0 bg_thresh=1066 thresh=2132 gap=652 poll_thresh=13 ino=12 dd-2567 [006] 74.901568: balance_dirty_state: bdi 8:0: dirty=811 wb=694 unstable=0 bg_thresh=1066 thresh=2132 gap=627 poll_thresh=14 ino=12 dd-2567 [006] 74.901693: balance_dirty_state: bdi 8:0: dirty=836 wb=694 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=15 ino=12 dd-2567 [006] 74.901824: balance_dirty_state: bdi 8:0: dirty=836 wb=694 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 74.901968: balance_dirty_state: bdi 8:0: dirty=861 wb=694 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 74.902310: balance_dirty_state: bdi 8:0: dirty=887 wb=694 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 74.902697: balance_dirty_state: bdi 8:0: dirty=900 wb=694 unstable=0 bg_thresh=1075 thresh=2150 gap=556 poll_thresh=19 ino=12 dd-2567 [006] 74.903019: balance_dirty_state: bdi 8:0: dirty=925 wb=694 unstable=0 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=20 ino=12 dd-2567 [006] 74.903024: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=61% task_weight=81% bdi_bw=67208 base_bw=36 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [006] 74.909233: balance_dirty_state: bdi 8:0: dirty=925 wb=694 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=15 ino=12 dd-2567 [006] 74.909238: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=67208 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 74.917185: balance_dirty_state: bdi 8:0: dirty=950 wb=567 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=11 ino=12 dd-2567 [006] 74.917283: balance_dirty_state: bdi 8:0: dirty=950 wb=567 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=12 ino=12 dd-2567 [006] 74.917391: balance_dirty_state: bdi 8:0: dirty=963 wb=567 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=13 ino=12 dd-2567 [006] 74.917509: balance_dirty_state: bdi 8:0: dirty=976 wb=567 unstable=0 bg_thresh=1070 thresh=2141 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 74.917633: balance_dirty_state: bdi 8:0: dirty=989 wb=567 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=15 ino=12 dd-2567 [006] 74.917765: balance_dirty_state: bdi 8:0: dirty=1014 wb=567 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=16 ino=12 dd-2567 [006] 74.917906: balance_dirty_state: bdi 8:0: dirty=1039 wb=567 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=17 ino=12 dd-2567 [006] 74.917910: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=57% task_weight=83% bdi_bw=67208 base_bw=36 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [006] 74.925239: balance_dirty_state: bdi 8:0: dirty=1039 wb=313 unstable=0 bg_thresh=1060 thresh=2121 gap=769 poll_thresh=13 ino=12 dd-2567 [006] 74.925471: balance_dirty_state: bdi 8:0: dirty=1052 wb=313 unstable=0 bg_thresh=1063 thresh=2127 gap=762 poll_thresh=14 ino=12 dd-2567 [006] 74.925600: balance_dirty_state: bdi 8:0: dirty=1065 wb=313 unstable=0 bg_thresh=1063 thresh=2126 gap=748 poll_thresh=15 ino=12 dd-2567 [006] 74.925742: balance_dirty_state: bdi 8:0: dirty=862 wb=313 unstable=0 bg_thresh=1067 thresh=2134 gap=959 poll_thresh=16 ino=12 dd-2567 [006] 74.925886: balance_dirty_state: bdi 8:0: dirty=370 wb=313 unstable=0 bg_thresh=1064 thresh=2128 gap=1445 poll_thresh=17 ino=12 dd-2567 [006] 74.926227: balance_dirty_state: bdi 8:0: dirty=52 wb=313 unstable=0 bg_thresh=1066 thresh=2132 gap=1767 poll_thresh=39 ino=12 dd-2567 [006] 74.926749: balance_dirty_state: bdi 8:0: dirty=102 wb=844 unstable=0 bg_thresh=1068 thresh=2136 gap=1190 poll_thresh=43 ino=12 dd-2567 [006] 74.927229: balance_dirty_state: bdi 8:0: dirty=140 wb=1312 unstable=0 bg_thresh=1073 thresh=2147 gap=695 poll_thresh=35 ino=12 dd-2567 [006] 74.927559: balance_dirty_state: bdi 8:0: dirty=27 wb=1514 unstable=0 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=37 ino=12 dd-2567 [006] 74.928082: balance_dirty_state: bdi 8:0: dirty=27 wb=1589 unstable=0 bg_thresh=1077 thresh=2155 gap=539 poll_thresh=39 ino=12 flush-8:0-2536 [001] 74.928200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1265 to_write=15119 dd-2567 [006] 74.928820: balance_dirty_state: bdi 8:0: dirty=53 wb=1589 unstable=0 bg_thresh=1075 thresh=2151 gap=509 poll_thresh=41 ino=12 dd-2567 [006] 74.928825: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1481 avg_dirty=1481 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 74.933790: balance_dirty_state: bdi 8:0: dirty=104 wb=1449 unstable=0 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=31 ino=12 dd-2567 [006] 74.934356: balance_dirty_state: bdi 8:0: dirty=130 wb=1449 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=32 ino=12 dd-2567 [006] 74.935168: balance_dirty_state: bdi 8:0: dirty=155 wb=1449 unstable=0 bg_thresh=1076 thresh=2152 gap=548 poll_thresh=34 ino=12 dd-2567 [006] 74.935464: balance_dirty_state: bdi 8:0: dirty=180 wb=1449 unstable=0 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=36 ino=12 dd-2567 [006] 74.935469: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=27% task_weight=85% bdi_bw=65900 base_bw=36 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [006] 74.945342: balance_dirty_state: bdi 8:0: dirty=218 wb=1449 unstable=0 bg_thresh=1073 thresh=2147 gap=480 poll_thresh=27 ino=12 dd-2567 [006] 74.945347: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-24% task_weight=84% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 74.953112: balance_dirty_state: bdi 8:0: dirty=231 wb=1386 unstable=0 bg_thresh=1059 thresh=2118 gap=501 poll_thresh=20 ino=12 dd-2567 [006] 74.953117: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=85% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 74.961070: balance_dirty_state: bdi 8:0: dirty=244 wb=1223 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=15 ino=12 dd-2567 [006] 74.961219: balance_dirty_state: bdi 8:0: dirty=257 wb=1223 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=16 ino=12 dd-2567 [006] 74.961368: balance_dirty_state: bdi 8:0: dirty=270 wb=1223 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 74.961523: balance_dirty_state: bdi 8:0: dirty=296 wb=1223 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 74.961686: balance_dirty_state: bdi 8:0: dirty=309 wb=1223 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 74.961858: balance_dirty_state: bdi 8:0: dirty=334 wb=1223 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 74.962040: balance_dirty_state: bdi 8:0: dirty=359 wb=1223 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 74.962045: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 74.969119: balance_dirty_state: bdi 8:0: dirty=384 wb=1223 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=16 ino=12 dd-2567 [006] 74.969123: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=79% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 74.977117: balance_dirty_state: bdi 8:0: dirty=386 wb=1223 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=12 ino=12 dd-2567 [006] 74.977121: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=79% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 74.984972: balance_dirty_state: bdi 8:0: dirty=386 wb=1223 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=9 ino=12 dd-2567 [000] 74.984981: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=79% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 74.992899: balance_dirty_state: bdi 8:0: dirty=386 wb=1223 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=7 ino=12 dd-2567 [000] 74.992907: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 75.000857: balance_dirty_state: bdi 8:0: dirty=391 wb=1223 unstable=0 bg_thresh=1053 thresh=2107 gap=493 poll_thresh=5 ino=12 dd-2567 [004] 75.000866: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 75.008837: balance_dirty_state: bdi 8:0: dirty=404 wb=983 unstable=0 bg_thresh=1052 thresh=2105 gap=718 poll_thresh=4 ino=12 dd-2567 [004] 75.008888: balance_dirty_state: bdi 8:0: dirty=404 wb=983 unstable=0 bg_thresh=1053 thresh=2107 gap=720 poll_thresh=5 ino=12 dd-2567 [004] 75.008942: balance_dirty_state: bdi 8:0: dirty=404 wb=983 unstable=0 bg_thresh=1053 thresh=2106 gap=719 poll_thresh=6 ino=12 dd-2567 [004] 75.009005: balance_dirty_state: bdi 8:0: dirty=417 wb=983 unstable=0 bg_thresh=1052 thresh=2104 gap=704 poll_thresh=7 ino=12 dd-2567 [004] 75.009077: balance_dirty_state: bdi 8:0: dirty=430 wb=983 unstable=0 bg_thresh=1053 thresh=2106 gap=693 poll_thresh=8 ino=12 dd-2567 [004] 75.009158: balance_dirty_state: bdi 8:0: dirty=430 wb=983 unstable=0 bg_thresh=1053 thresh=2107 gap=694 poll_thresh=9 ino=12 dd-2567 [004] 75.009245: balance_dirty_state: bdi 8:0: dirty=430 wb=983 unstable=0 bg_thresh=1052 thresh=2105 gap=692 poll_thresh=10 ino=12 dd-2567 [004] 75.009344: balance_dirty_state: bdi 8:0: dirty=455 wb=983 unstable=0 bg_thresh=1052 thresh=2105 gap=667 poll_thresh=11 ino=12 dd-2567 [004] 75.009450: balance_dirty_state: bdi 8:0: dirty=455 wb=983 unstable=0 bg_thresh=1055 thresh=2110 gap=672 poll_thresh=12 ino=12 dd-2567 [004] 75.009565: balance_dirty_state: bdi 8:0: dirty=480 wb=983 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=13 ino=12 dd-2567 [004] 75.009689: balance_dirty_state: bdi 8:0: dirty=480 wb=983 unstable=0 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=14 ino=12 dd-2567 [004] 75.009824: balance_dirty_state: bdi 8:0: dirty=505 wb=983 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 75.009966: balance_dirty_state: bdi 8:0: dirty=505 wb=983 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 75.010439: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1076 thresh=2152 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 75.010591: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 75.010753: balance_dirty_state: bdi 8:0: dirty=568 wb=983 unstable=0 bg_thresh=1078 thresh=2156 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 75.010925: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1075 thresh=2150 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 75.011104: balance_dirty_state: bdi 8:0: dirty=618 wb=983 unstable=0 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 75.011464: balance_dirty_state: bdi 8:0: dirty=643 wb=983 unstable=0 bg_thresh=1077 thresh=2154 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 75.011469: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=29% task_weight=81% bdi_bw=65900 base_bw=36 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 75.016860: balance_dirty_state: bdi 8:0: dirty=643 wb=844 unstable=0 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 75.017007: balance_dirty_state: bdi 8:0: dirty=668 wb=844 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 75.017170: balance_dirty_state: bdi 8:0: dirty=694 wb=844 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 75.017338: balance_dirty_state: bdi 8:0: dirty=694 wb=844 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 75.017516: balance_dirty_state: bdi 8:0: dirty=719 wb=844 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 75.017704: balance_dirty_state: bdi 8:0: dirty=744 wb=844 unstable=0 bg_thresh=1071 thresh=2143 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 75.017901: balance_dirty_state: bdi 8:0: dirty=769 wb=844 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 75.017906: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=59% task_weight=82% bdi_bw=65900 base_bw=36 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 75.025019: balance_dirty_state: bdi 8:0: dirty=794 wb=844 unstable=0 bg_thresh=1070 thresh=2141 gap=503 poll_thresh=16 ino=12 dd-2567 [004] 75.025027: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=15% task_weight=82% bdi_bw=65900 base_bw=36 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 75.032843: balance_dirty_state: bdi 8:0: dirty=794 wb=717 unstable=0 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 75.032981: balance_dirty_state: bdi 8:0: dirty=819 wb=717 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 75.033128: balance_dirty_state: bdi 8:0: dirty=844 wb=717 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 75.033286: balance_dirty_state: bdi 8:0: dirty=844 wb=717 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 75.033455: balance_dirty_state: bdi 8:0: dirty=869 wb=717 unstable=0 bg_thresh=1071 thresh=2143 gap=557 poll_thresh=16 ino=12 dd-2567 [000] 75.033636: balance_dirty_state: bdi 8:0: dirty=869 wb=717 unstable=0 bg_thresh=1074 thresh=2148 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 75.034036: balance_dirty_state: bdi 8:0: dirty=907 wb=717 unstable=0 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=18 ino=12 dd-2567 [000] 75.034041: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=58% task_weight=83% bdi_bw=62228 base_bw=36 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 75.040742: balance_dirty_state: bdi 8:0: dirty=920 wb=578 unstable=0 bg_thresh=1064 thresh=2128 gap=630 poll_thresh=13 ino=12 dd-2567 [000] 75.040891: balance_dirty_state: bdi 8:0: dirty=933 wb=578 unstable=0 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=14 ino=12 dd-2567 [000] 75.041051: balance_dirty_state: bdi 8:0: dirty=933 wb=578 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=15 ino=12 dd-2567 [000] 75.041219: balance_dirty_state: bdi 8:0: dirty=958 wb=578 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 75.041397: balance_dirty_state: bdi 8:0: dirty=983 wb=578 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 75.041587: balance_dirty_state: bdi 8:0: dirty=983 wb=578 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 75.041793: balance_dirty_state: bdi 8:0: dirty=1021 wb=578 unstable=0 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 75.042312: balance_dirty_state: bdi 8:0: dirty=1046 wb=578 unstable=0 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=20 ino=12 dd-2567 [000] 75.042317: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=62228 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 75.048754: balance_dirty_state: bdi 8:0: dirty=1022 wb=606 unstable=0 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=15 ino=12 dd-2567 [000] 75.048758: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=20% task_weight=82% bdi_bw=62228 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 75.056692: balance_dirty_state: bdi 8:0: dirty=1047 wb=606 unstable=0 bg_thresh=1076 thresh=2152 gap=499 poll_thresh=11 ino=12 dd-2567 [000] 75.056697: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=26% task_weight=82% bdi_bw=62228 base_bw=36 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [000] 75.064632: balance_dirty_state: bdi 8:0: dirty=1047 wb=480 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=8 ino=12 dd-2567 [000] 75.064726: balance_dirty_state: bdi 8:0: dirty=1060 wb=480 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=9 ino=12 dd-2567 [000] 75.064829: balance_dirty_state: bdi 8:0: dirty=1073 wb=480 unstable=0 bg_thresh=1072 thresh=2144 gap=591 poll_thresh=10 ino=12 dd-2567 [000] 75.064944: balance_dirty_state: bdi 8:0: dirty=1073 wb=480 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 75.065074: balance_dirty_state: bdi 8:0: dirty=1098 wb=480 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=12 ino=12 dd-2567 [002] 75.098617: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=0 bg_thresh=1051 thresh=2103 gap=2103 poll_thresh=13 ino=12 dd-2567 [002] 75.099179: balance_dirty_state: bdi 8:0: dirty=34 wb=386 unstable=0 bg_thresh=1049 thresh=2099 gap=1679 poll_thresh=46 ino=12 dd-2567 [002] 75.099672: balance_dirty_state: bdi 8:0: dirty=400 wb=599 unstable=0 bg_thresh=1049 thresh=2098 gap=1099 poll_thresh=41 ino=12 dd-2567 [002] 75.099970: balance_dirty_state: bdi 8:0: dirty=97 wb=599 unstable=0 bg_thresh=1049 thresh=2098 gap=1402 poll_thresh=34 ino=12 dd-2567 [002] 75.100701: balance_dirty_state: bdi 8:0: dirty=19 wb=1184 unstable=0 bg_thresh=1079 thresh=2159 gap=956 poll_thresh=38 ino=12 dd-2567 [002] 75.101165: balance_dirty_state: bdi 8:0: dirty=0 wb=1311 unstable=0 bg_thresh=1078 thresh=2157 gap=846 poll_thresh=40 ino=12 dd-2567 [002] 75.101730: balance_dirty_state: bdi 8:0: dirty=18 wb=1336 unstable=0 bg_thresh=1078 thresh=2156 gap=802 poll_thresh=42 ino=12 flush-8:0-2536 [001] 75.102230: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1387 to_write=6805 dd-2567 [002] 75.102434: balance_dirty_state: bdi 8:0: dirty=0 wb=1386 unstable=0 bg_thresh=1077 thresh=2154 gap=768 poll_thresh=44 ino=12 dd-2567 [002] 75.102814: balance_dirty_state: bdi 8:0: dirty=43 wb=1386 unstable=0 bg_thresh=1079 thresh=2158 gap=729 poll_thresh=46 ino=12 dd-2567 [002] 75.103213: balance_dirty_state: bdi 8:0: dirty=93 wb=1386 unstable=0 bg_thresh=1078 thresh=2156 gap=677 poll_thresh=48 ino=12 dd-2567 [002] 75.103629: balance_dirty_state: bdi 8:0: dirty=143 wb=1386 unstable=0 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=50 ino=12 dd-2567 [002] 75.104078: balance_dirty_state: bdi 8:0: dirty=193 wb=1386 unstable=0 bg_thresh=1079 thresh=2158 gap=579 poll_thresh=52 ino=12 dd-2567 [002] 75.104758: balance_dirty_state: bdi 8:0: dirty=243 wb=1386 unstable=0 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=54 ino=12 dd-2567 [002] 75.104763: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=31% task_weight=75% bdi_bw=62228 base_bw=36 task_bw=4 dirtied=54 period=27004 think=40 pause=8 dd-2567 [002] 75.113065: balance_dirty_state: bdi 8:0: dirty=282 wb=1386 unstable=0 bg_thresh=1078 thresh=2156 gap=488 poll_thresh=40 ino=12 dd-2567 [002] 75.113069: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-11% task_weight=75% bdi_bw=62228 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 75.121038: balance_dirty_state: bdi 8:0: dirty=307 wb=1386 unstable=0 bg_thresh=1077 thresh=2154 gap=461 poll_thresh=30 ino=12 dd-2567 [002] 75.121043: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-56% task_weight=75% bdi_bw=62228 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 75.128726: balance_dirty_state: bdi 8:0: dirty=332 wb=1386 unstable=0 bg_thresh=1074 thresh=2148 gap=430 poll_thresh=22 ino=12 dd-2567 [004] 75.128731: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-63% task_weight=76% bdi_bw=62228 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 75.136783: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.136787: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.144410: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.144420: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.152428: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.152439: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.160373: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.160385: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.168353: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.168367: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.176359: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.176370: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.184320: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.184329: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.192335: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=413 poll_thresh=16 ino=12 dd-2567 [004] 75.192344: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.200201: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1065 thresh=2130 gap=399 poll_thresh=16 ino=12 dd-2567 [004] 75.200209: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-126% task_weight=76% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.208192: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1061 thresh=2122 gap=391 poll_thresh=16 ino=12 dd-2567 [004] 75.208196: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-134% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.216200: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1067 thresh=2134 gap=403 poll_thresh=16 ino=12 dd-2567 [004] 75.216206: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.224184: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1065 thresh=2130 gap=399 poll_thresh=16 ino=12 dd-2567 [004] 75.224190: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-126% task_weight=76% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.232116: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1063 thresh=2127 gap=396 poll_thresh=16 ino=12 dd-2567 [004] 75.232125: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-128% task_weight=75% bdi_bw=58876 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.240189: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1063 thresh=2127 gap=396 poll_thresh=16 ino=12 dd-2567 [004] 75.240197: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-128% task_weight=75% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.248203: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1063 thresh=2127 gap=396 poll_thresh=16 ino=12 dd-2567 [004] 75.248211: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-128% task_weight=75% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.256152: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1063 thresh=2127 gap=396 poll_thresh=16 ino=12 dd-2567 [004] 75.256161: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-128% task_weight=75% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 75.264112: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1063 thresh=2127 gap=396 poll_thresh=16 ino=12 dd-2567 [004] 75.264125: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-128% task_weight=75% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 75.272126: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1064 thresh=2129 gap=398 poll_thresh=16 ino=12 dd-2567 [000] 75.272134: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-127% task_weight=76% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 75.279989: balance_dirty_state: bdi 8:0: dirty=345 wb=1386 unstable=0 bg_thresh=1064 thresh=2129 gap=398 poll_thresh=16 ino=12 dd-2567 [000] 75.279996: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-127% task_weight=76% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 75.288009: balance_dirty_state: bdi 8:0: dirty=345 wb=1258 unstable=0 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=16 ino=12 dd-2567 [000] 75.288013: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=75% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 75.296218: balance_dirty_state: bdi 8:0: dirty=344 wb=1259 unstable=0 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=12 ino=12 dd-2567 [000] 75.296226: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 75.304188: balance_dirty_state: bdi 8:0: dirty=357 wb=1259 unstable=0 bg_thresh=1061 thresh=2122 gap=506 poll_thresh=9 ino=12 dd-2567 [000] 75.304197: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-2% task_weight=75% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 75.312014: balance_dirty_state: bdi 8:0: dirty=357 wb=1017 unstable=0 bg_thresh=1061 thresh=2123 gap=749 poll_thresh=7 ino=12 dd-2567 [000] 75.312080: balance_dirty_state: bdi 8:0: dirty=382 wb=1017 unstable=0 bg_thresh=1061 thresh=2123 gap=724 poll_thresh=8 ino=12 dd-2567 [000] 75.312153: balance_dirty_state: bdi 8:0: dirty=382 wb=1017 unstable=0 bg_thresh=1064 thresh=2128 gap=729 poll_thresh=9 ino=12 dd-2567 [000] 75.312234: balance_dirty_state: bdi 8:0: dirty=382 wb=1017 unstable=0 bg_thresh=1061 thresh=2122 gap=723 poll_thresh=10 ino=12 dd-2567 [000] 75.312556: balance_dirty_state: bdi 8:0: dirty=407 wb=878 unstable=0 bg_thresh=1057 thresh=2115 gap=830 poll_thresh=11 ino=12 dd-2567 [000] 75.312714: balance_dirty_state: bdi 8:0: dirty=420 wb=878 unstable=0 bg_thresh=1060 thresh=2120 gap=822 poll_thresh=12 ino=12 dd-2567 [000] 75.312871: balance_dirty_state: bdi 8:0: dirty=420 wb=878 unstable=0 bg_thresh=1063 thresh=2126 gap=828 poll_thresh=13 ino=12 dd-2567 [000] 75.312987: balance_dirty_state: bdi 8:0: dirty=445 wb=878 unstable=0 bg_thresh=1060 thresh=2120 gap=797 poll_thresh=14 ino=12 dd-2567 [000] 75.313113: balance_dirty_state: bdi 8:0: dirty=458 wb=878 unstable=0 bg_thresh=1061 thresh=2123 gap=787 poll_thresh=15 ino=12 dd-2567 [000] 75.313245: balance_dirty_state: bdi 8:0: dirty=471 wb=878 unstable=0 bg_thresh=1062 thresh=2125 gap=776 poll_thresh=16 ino=12 dd-2567 [000] 75.313541: balance_dirty_state: bdi 8:0: dirty=484 wb=878 unstable=0 bg_thresh=1062 thresh=2124 gap=762 poll_thresh=17 ino=12 dd-2567 [000] 75.313689: balance_dirty_state: bdi 8:0: dirty=510 wb=878 unstable=0 bg_thresh=1062 thresh=2125 gap=737 poll_thresh=18 ino=12 dd-2567 [000] 75.313844: balance_dirty_state: bdi 8:0: dirty=523 wb=878 unstable=0 bg_thresh=1062 thresh=2124 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 75.314009: balance_dirty_state: bdi 8:0: dirty=549 wb=878 unstable=0 bg_thresh=1063 thresh=2126 gap=699 poll_thresh=20 ino=12 dd-2567 [000] 75.314435: balance_dirty_state: bdi 8:0: dirty=562 wb=790 unstable=0 bg_thresh=1062 thresh=2125 gap=773 poll_thresh=21 ino=12 dd-2567 [000] 75.314613: balance_dirty_state: bdi 8:0: dirty=587 wb=790 unstable=0 bg_thresh=1062 thresh=2124 gap=747 poll_thresh=22 ino=12 dd-2567 [000] 75.314799: balance_dirty_state: bdi 8:0: dirty=612 wb=790 unstable=0 bg_thresh=1060 thresh=2121 gap=719 poll_thresh=23 ino=12 dd-2567 [000] 75.314996: balance_dirty_state: bdi 8:0: dirty=637 wb=790 unstable=0 bg_thresh=1060 thresh=2120 gap=693 poll_thresh=24 ino=12 dd-2567 [000] 75.315200: balance_dirty_state: bdi 8:0: dirty=662 wb=790 unstable=0 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=25 ino=12 dd-2567 [000] 75.315415: balance_dirty_state: bdi 8:0: dirty=687 wb=790 unstable=0 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=26 ino=12 dd-2567 [000] 75.315638: balance_dirty_state: bdi 8:0: dirty=712 wb=790 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=27 ino=12 dd-2567 [000] 75.316510: balance_dirty_state: bdi 8:0: dirty=750 wb=639 unstable=0 bg_thresh=1060 thresh=2120 gap=731 poll_thresh=28 ino=12 dd-2567 [000] 75.316752: balance_dirty_state: bdi 8:0: dirty=763 wb=639 unstable=0 bg_thresh=1060 thresh=2121 gap=719 poll_thresh=29 ino=12 dd-2567 [000] 75.317000: balance_dirty_state: bdi 8:0: dirty=788 wb=639 unstable=0 bg_thresh=1063 thresh=2126 gap=699 poll_thresh=30 ino=12 dd-2567 [000] 75.317258: balance_dirty_state: bdi 8:0: dirty=838 wb=639 unstable=0 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=31 ino=12 dd-2567 [000] 75.317717: balance_dirty_state: bdi 8:0: dirty=877 wb=639 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=32 ino=12 dd-2567 [000] 75.318294: balance_dirty_state: bdi 8:0: dirty=902 wb=514 unstable=0 bg_thresh=1056 thresh=2113 gap=697 poll_thresh=34 ino=12 dd-2567 [000] 75.318727: balance_dirty_state: bdi 8:0: dirty=928 wb=514 unstable=0 bg_thresh=1058 thresh=2117 gap=675 poll_thresh=36 ino=12 dd-2567 [000] 75.319042: balance_dirty_state: bdi 8:0: dirty=978 wb=514 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=38 ino=12 dd-2567 [000] 75.319518: balance_dirty_state: bdi 8:0: dirty=1003 wb=514 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=40 ino=12 dd-2567 [004] 75.320113: balance_dirty_state: bdi 8:0: dirty=1066 wb=514 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=42 ino=12 dd-2567 [004] 75.320609: balance_dirty_state: bdi 8:0: dirty=1091 wb=387 unstable=0 bg_thresh=1070 thresh=2141 gap=663 poll_thresh=44 ino=12 dd-2567 [004] 75.321141: balance_dirty_state: bdi 8:0: dirty=0 wb=387 unstable=0 bg_thresh=1071 thresh=2142 gap=1755 poll_thresh=46 ino=12 dd-2567 [004] 75.321495: balance_dirty_state: bdi 8:0: dirty=29 wb=537 unstable=0 bg_thresh=1070 thresh=2140 gap=1574 poll_thresh=42 ino=12 dd-2567 [004] 75.321844: balance_dirty_state: bdi 8:0: dirty=54 wb=917 unstable=0 bg_thresh=1069 thresh=2139 gap=1168 poll_thresh=40 ino=12 dd-2567 [004] 75.322739: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1069 thresh=2138 gap=590 poll_thresh=35 ino=12 dd-2567 [004] 75.323332: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=37 ino=12 dd-2567 [004] 75.323839: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=39 ino=12 dd-2567 [004] 75.323840: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=52896 base_bw=36 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [001] 75.323904: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=628 wrote=1368 to_write=6824 flush-8:0-2536 [001] 75.323920: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6822 dd-2567 [004] 75.328244: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1064 thresh=2129 gap=708 poll_thresh=29 ino=12 dd-2567 [004] 75.328603: balance_dirty_state: bdi 8:0: dirty=18 wb=1421 unstable=0 bg_thresh=1065 thresh=2130 gap=691 poll_thresh=30 ino=12 dd-2567 [004] 75.328975: balance_dirty_state: bdi 8:0: dirty=43 wb=1421 unstable=0 bg_thresh=1067 thresh=2134 gap=670 poll_thresh=31 ino=12 dd-2567 [004] 75.329575: balance_dirty_state: bdi 8:0: dirty=81 wb=1421 unstable=0 bg_thresh=1073 thresh=2146 gap=644 poll_thresh=32 ino=12 dd-2567 [004] 75.330000: balance_dirty_state: bdi 8:0: dirty=120 wb=1421 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=34 ino=12 dd-2567 [004] 75.330639: balance_dirty_state: bdi 8:0: dirty=145 wb=1421 unstable=0 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=36 ino=12 dd-2567 [004] 75.331192: balance_dirty_state: bdi 8:0: dirty=183 wb=1421 unstable=0 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=38 ino=12 dd-2567 [004] 75.331540: balance_dirty_state: bdi 8:0: dirty=221 wb=1421 unstable=0 bg_thresh=1067 thresh=2135 gap=493 poll_thresh=40 ino=12 dd-2567 [004] 75.331545: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1360 avg_dirty=1363 bdi_gap=67% task_gap=47% task_weight=83% bdi_bw=52896 base_bw=36 task_bw=8 dirtied=40 period=13336 think=0 pause=8 dd-2567 [004] 75.336214: balance_dirty_state: bdi 8:0: dirty=246 wb=1246 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=30 ino=12 dd-2567 [004] 75.336527: balance_dirty_state: bdi 8:0: dirty=296 wb=1246 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=31 ino=12 dd-2567 [004] 75.336858: balance_dirty_state: bdi 8:0: dirty=334 wb=1246 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 75.337222: balance_dirty_state: bdi 8:0: dirty=360 wb=1246 unstable=0 bg_thresh=1068 thresh=2136 gap=530 poll_thresh=34 ino=12 dd-2567 [004] 75.337228: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1320 avg_dirty=1363 bdi_gap=89% task_gap=47% task_weight=84% bdi_bw=52896 base_bw=36 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [004] 75.344243: balance_dirty_state: bdi 8:0: dirty=386 wb=1006 unstable=0 bg_thresh=1055 thresh=2111 gap=719 poll_thresh=25 ino=12 dd-2567 [004] 75.344830: balance_dirty_state: bdi 8:0: dirty=412 wb=1006 unstable=0 bg_thresh=1055 thresh=2111 gap=693 poll_thresh=26 ino=12 dd-2567 [004] 75.345184: balance_dirty_state: bdi 8:0: dirty=425 wb=943 unstable=0 bg_thresh=1056 thresh=2113 gap=745 poll_thresh=27 ino=12 dd-2567 [004] 75.345761: balance_dirty_state: bdi 8:0: dirty=450 wb=879 unstable=0 bg_thresh=1055 thresh=2110 gap=781 poll_thresh=28 ino=12 dd-2567 [004] 75.346101: balance_dirty_state: bdi 8:0: dirty=475 wb=879 unstable=0 bg_thresh=1057 thresh=2115 gap=761 poll_thresh=29 ino=12 dd-2567 [004] 75.346483: balance_dirty_state: bdi 8:0: dirty=525 wb=879 unstable=0 bg_thresh=1055 thresh=2111 gap=707 poll_thresh=30 ino=12 dd-2567 [004] 75.346782: balance_dirty_state: bdi 8:0: dirty=564 wb=879 unstable=0 bg_thresh=1057 thresh=2114 gap=671 poll_thresh=31 ino=12 dd-2567 [004] 75.347588: balance_dirty_state: bdi 8:0: dirty=577 wb=879 unstable=0 bg_thresh=1066 thresh=2132 gap=676 poll_thresh=32 ino=12 dd-2567 [004] 75.348261: balance_dirty_state: bdi 8:0: dirty=615 wb=879 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=34 ino=12 dd-2567 [004] 75.349040: balance_dirty_state: bdi 8:0: dirty=640 wb=879 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=36 ino=12 dd-2567 [004] 75.349722: balance_dirty_state: bdi 8:0: dirty=691 wb=879 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=38 ino=12 dd-2567 [004] 75.350235: balance_dirty_state: bdi 8:0: dirty=729 wb=879 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 75.350242: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1320 avg_dirty=1360 bdi_gap=90% task_gap=51% task_weight=87% bdi_bw=54660 base_bw=36 task_bw=12 dirtied=40 period=10004 think=4 pause=8 dd-2567 [006] 75.356108: balance_dirty_state: bdi 8:0: dirty=767 wb=751 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=30 ino=12 dd-2567 [006] 75.356377: balance_dirty_state: bdi 8:0: dirty=792 wb=751 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=31 ino=12 dd-2567 [006] 75.356929: balance_dirty_state: bdi 8:0: dirty=818 wb=751 unstable=0 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=32 ino=12 dd-2567 [006] 75.357218: balance_dirty_state: bdi 8:0: dirty=868 wb=751 unstable=0 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=34 ino=12 dd-2567 [006] 75.357223: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1320 avg_dirty=1360 bdi_gap=93% task_gap=55% task_weight=88% bdi_bw=54660 base_bw=36 task_bw=12 dirtied=34 period=8504 think=0 pause=8 dd-2567 [006] 75.364030: balance_dirty_state: bdi 8:0: dirty=894 wb=751 unstable=0 bg_thresh=1071 thresh=2142 gap=497 poll_thresh=25 ino=12 dd-2567 [006] 75.364035: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=53% task_weight=88% bdi_bw=54660 base_bw=36 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [006] 75.372118: balance_dirty_state: bdi 8:0: dirty=907 wb=751 unstable=0 bg_thresh=1072 thresh=2144 gap=486 poll_thresh=19 ino=12 dd-2567 [006] 75.372123: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=56% task_weight=87% bdi_bw=54660 base_bw=36 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [006] 75.379922: balance_dirty_state: bdi 8:0: dirty=907 wb=486 unstable=0 bg_thresh=1073 thresh=2147 gap=754 poll_thresh=14 ino=12 dd-2567 [006] 75.380050: balance_dirty_state: bdi 8:0: dirty=932 wb=486 unstable=0 bg_thresh=1074 thresh=2148 gap=730 poll_thresh=15 ino=12 dd-2567 [006] 75.380190: balance_dirty_state: bdi 8:0: dirty=945 wb=486 unstable=0 bg_thresh=1073 thresh=2146 gap=715 poll_thresh=16 ino=12 dd-2567 [006] 75.380339: balance_dirty_state: bdi 8:0: dirty=958 wb=486 unstable=0 bg_thresh=1072 thresh=2145 gap=701 poll_thresh=17 ino=12 dd-2567 [006] 75.380497: balance_dirty_state: bdi 8:0: dirty=996 wb=486 unstable=0 bg_thresh=1074 thresh=2148 gap=666 poll_thresh=18 ino=12 dd-2567 [006] 75.380749: balance_dirty_state: bdi 8:0: dirty=996 wb=486 unstable=0 bg_thresh=1073 thresh=2147 gap=665 poll_thresh=19 ino=12 dd-2567 [006] 75.381216: balance_dirty_state: bdi 8:0: dirty=1021 wb=486 unstable=0 bg_thresh=1075 thresh=2151 gap=644 poll_thresh=20 ino=12 dd-2567 [006] 75.381392: balance_dirty_state: bdi 8:0: dirty=1046 wb=486 unstable=0 bg_thresh=1075 thresh=2150 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 75.381584: balance_dirty_state: bdi 8:0: dirty=1072 wb=486 unstable=0 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 75.381788: balance_dirty_state: bdi 8:0: dirty=1097 wb=486 unstable=0 bg_thresh=1076 thresh=2153 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 75.381999: balance_dirty_state: bdi 8:0: dirty=716 wb=486 unstable=0 bg_thresh=1073 thresh=2147 gap=945 poll_thresh=24 ino=12 dd-2567 [006] 75.382210: balance_dirty_state: bdi 8:0: dirty=614 wb=486 unstable=0 bg_thresh=1078 thresh=2156 gap=1056 poll_thresh=25 ino=12 dd-2567 [006] 75.382591: balance_dirty_state: bdi 8:0: dirty=0 wb=486 unstable=0 bg_thresh=1078 thresh=2156 gap=1670 poll_thresh=26 ino=12 dd-2567 [006] 75.383163: balance_dirty_state: bdi 8:0: dirty=29 wb=854 unstable=0 bg_thresh=1081 thresh=2163 gap=1280 poll_thresh=41 ino=12 dd-2567 [006] 75.383472: balance_dirty_state: bdi 8:0: dirty=54 wb=1147 unstable=0 bg_thresh=1080 thresh=2161 gap=960 poll_thresh=36 ino=12 dd-2567 [006] 75.384072: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1064 thresh=2129 gap=462 poll_thresh=38 ino=12 dd-2567 [006] 75.384074: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-91% task_weight=89% bdi_bw=54660 base_bw=36 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 75.384214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1319 to_write=6873 dd-2567 [002] 75.391811: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1072 thresh=2145 gap=466 poll_thresh=38 ino=12 dd-2567 [002] 75.391818: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-117% task_weight=89% bdi_bw=54660 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 75.399820: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1072 thresh=2145 gap=466 poll_thresh=38 ino=12 dd-2567 [002] 75.399829: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-117% task_weight=89% bdi_bw=54660 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 75.407813: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1072 thresh=2145 gap=466 poll_thresh=38 ino=12 dd-2567 [002] 75.407818: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-117% task_weight=89% bdi_bw=54660 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 75.415774: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=38 ino=12 dd-2567 [000] 75.415805: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=28 ino=12 dd-2567 [000] 75.416309: balance_dirty_state: bdi 8:0: dirty=5 wb=1553 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 75.416833: balance_dirty_state: bdi 8:0: dirty=31 wb=1553 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=30 ino=12 dd-2567 [000] 75.417377: balance_dirty_state: bdi 8:0: dirty=31 wb=1553 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=31 ino=12 dd-2567 [000] 75.418302: balance_dirty_state: bdi 8:0: dirty=69 wb=1553 unstable=0 bg_thresh=1076 thresh=2153 gap=531 poll_thresh=32 ino=12 dd-2567 [000] 75.418310: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1401 avg_dirty=1401 bdi_gap=54% task_gap=19% task_weight=88% bdi_bw=54660 base_bw=36 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 75.424496: balance_dirty_state: bdi 8:0: dirty=94 wb=1553 unstable=0 bg_thresh=1079 thresh=2158 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 75.424505: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=23% task_weight=90% bdi_bw=54660 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 75.431792: balance_dirty_state: bdi 8:0: dirty=107 wb=1402 unstable=0 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=18 ino=12 dd-2567 [000] 75.431958: balance_dirty_state: bdi 8:0: dirty=145 wb=1402 unstable=0 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 75.432124: balance_dirty_state: bdi 8:0: dirty=145 wb=1402 unstable=0 bg_thresh=1076 thresh=2153 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 75.432296: balance_dirty_state: bdi 8:0: dirty=170 wb=1402 unstable=0 bg_thresh=1073 thresh=2147 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 75.432481: balance_dirty_state: bdi 8:0: dirty=208 wb=1402 unstable=0 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 75.432486: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=12% task_weight=90% bdi_bw=54660 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 75.440042: balance_dirty_state: bdi 8:0: dirty=208 wb=1402 unstable=0 bg_thresh=1078 thresh=2157 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 75.440183: balance_dirty_state: bdi 8:0: dirty=233 wb=1402 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=17 ino=12 dd-2567 [000] 75.440188: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=21% task_weight=90% bdi_bw=54660 base_bw=36 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 75.447785: balance_dirty_state: bdi 8:0: dirty=246 wb=1326 unstable=0 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 75.447901: balance_dirty_state: bdi 8:0: dirty=259 wb=1326 unstable=0 bg_thresh=1074 thresh=2148 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 75.448027: balance_dirty_state: bdi 8:0: dirty=272 wb=1326 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 75.448158: balance_dirty_state: bdi 8:0: dirty=297 wb=1326 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=16 ino=12 dd-2567 [000] 75.448163: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=56% task_weight=91% bdi_bw=54660 base_bw=36 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [000] 75.455836: balance_dirty_state: bdi 8:0: dirty=297 wb=1326 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=12 ino=12 dd-2567 [000] 75.455845: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=57% task_weight=90% bdi_bw=52332 base_bw=36 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [004] 75.463741: balance_dirty_state: bdi 8:0: dirty=297 wb=1211 unstable=0 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=9 ino=12 dd-2567 [004] 75.463824: balance_dirty_state: bdi 8:0: dirty=322 wb=1211 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 75.463915: balance_dirty_state: bdi 8:0: dirty=322 wb=1211 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 75.464250: balance_dirty_state: bdi 8:0: dirty=322 wb=1211 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 75.464356: balance_dirty_state: bdi 8:0: dirty=347 wb=1211 unstable=0 bg_thresh=1072 thresh=2145 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 75.464470: balance_dirty_state: bdi 8:0: dirty=372 wb=1211 unstable=0 bg_thresh=1075 thresh=2150 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 75.464593: balance_dirty_state: bdi 8:0: dirty=372 wb=1211 unstable=0 bg_thresh=1077 thresh=2155 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 75.464924: balance_dirty_state: bdi 8:0: dirty=398 wb=1211 unstable=0 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 75.465064: balance_dirty_state: bdi 8:0: dirty=411 wb=1211 unstable=0 bg_thresh=1073 thresh=2147 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 75.465068: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=56% task_weight=90% bdi_bw=52332 base_bw=36 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 75.472216: balance_dirty_state: bdi 8:0: dirty=424 wb=1211 unstable=0 bg_thresh=1076 thresh=2152 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 75.472225: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=18% task_weight=90% bdi_bw=52332 base_bw=36 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 75.479663: balance_dirty_state: bdi 8:0: dirty=424 wb=1071 unstable=0 bg_thresh=1074 thresh=2149 gap=654 poll_thresh=10 ino=12 dd-2567 [004] 75.479757: balance_dirty_state: bdi 8:0: dirty=437 wb=1071 unstable=0 bg_thresh=1072 thresh=2145 gap=637 poll_thresh=11 ino=12 dd-2567 [004] 75.479857: balance_dirty_state: bdi 8:0: dirty=450 wb=1071 unstable=0 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=12 ino=12 dd-2567 [004] 75.479965: balance_dirty_state: bdi 8:0: dirty=475 wb=1071 unstable=0 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 75.480080: balance_dirty_state: bdi 8:0: dirty=500 wb=1071 unstable=0 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 75.480204: balance_dirty_state: bdi 8:0: dirty=500 wb=1071 unstable=0 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 75.480336: balance_dirty_state: bdi 8:0: dirty=525 wb=1071 unstable=0 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 75.480537: balance_dirty_state: bdi 8:0: dirty=525 wb=996 unstable=0 bg_thresh=1076 thresh=2152 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 75.480769: balance_dirty_state: bdi 8:0: dirty=550 wb=945 unstable=0 bg_thresh=1075 thresh=2151 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 75.480980: balance_dirty_state: bdi 8:0: dirty=575 wb=945 unstable=0 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 75.481499: balance_dirty_state: bdi 8:0: dirty=588 wb=945 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 75.481884: balance_dirty_state: bdi 8:0: dirty=614 wb=945 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 75.482071: balance_dirty_state: bdi 8:0: dirty=639 wb=945 unstable=0 bg_thresh=1074 thresh=2148 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 75.482261: balance_dirty_state: bdi 8:0: dirty=664 wb=945 unstable=0 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 75.482457: balance_dirty_state: bdi 8:0: dirty=689 wb=945 unstable=0 bg_thresh=1078 thresh=2157 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 75.482461: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=21% task_weight=91% bdi_bw=52332 base_bw=36 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 75.487878: balance_dirty_state: bdi 8:0: dirty=689 wb=945 unstable=0 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 75.487887: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=16% task_weight=91% bdi_bw=52332 base_bw=36 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 75.495854: balance_dirty_state: bdi 8:0: dirty=702 wb=945 unstable=0 bg_thresh=1068 thresh=2137 gap=490 poll_thresh=13 ino=12 dd-2567 [004] 75.495866: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-40% task_weight=90% bdi_bw=52332 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 75.503587: balance_dirty_state: bdi 8:0: dirty=727 wb=945 unstable=0 bg_thresh=1073 thresh=2147 gap=475 poll_thresh=10 ino=12 dd-2567 [004] 75.503592: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=52332 base_bw=36 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 75.511547: balance_dirty_state: bdi 8:0: dirty=740 wb=830 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=7 ino=12 dd-2567 [004] 75.511653: balance_dirty_state: bdi 8:0: dirty=740 wb=830 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=8 ino=12 dd-2567 [004] 75.511768: balance_dirty_state: bdi 8:0: dirty=753 wb=830 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=9 ino=12 dd-2567 [004] 75.511887: balance_dirty_state: bdi 8:0: dirty=766 wb=830 unstable=0 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=10 ino=12 dd-2567 [004] 75.511892: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=20% task_weight=91% bdi_bw=52332 base_bw=36 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 75.519570: balance_dirty_state: bdi 8:0: dirty=766 wb=690 unstable=0 bg_thresh=1064 thresh=2128 gap=672 poll_thresh=7 ino=12 dd-2567 [004] 75.519673: balance_dirty_state: bdi 8:0: dirty=766 wb=690 unstable=0 bg_thresh=1064 thresh=2128 gap=672 poll_thresh=8 ino=12 dd-2567 [004] 75.519788: balance_dirty_state: bdi 8:0: dirty=791 wb=690 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=9 ino=12 dd-2567 [004] 75.519919: balance_dirty_state: bdi 8:0: dirty=791 wb=690 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=10 ino=12 dd-2567 [004] 75.520062: balance_dirty_state: bdi 8:0: dirty=816 wb=690 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=11 ino=12 dd-2567 [004] 75.520218: balance_dirty_state: bdi 8:0: dirty=816 wb=690 unstable=0 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=12 ino=12 dd-2567 [004] 75.520390: balance_dirty_state: bdi 8:0: dirty=841 wb=690 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 75.520574: balance_dirty_state: bdi 8:0: dirty=841 wb=690 unstable=0 bg_thresh=1068 thresh=2137 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 75.521012: balance_dirty_state: bdi 8:0: dirty=866 wb=690 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 75.521225: balance_dirty_state: bdi 8:0: dirty=879 wb=690 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 75.521448: balance_dirty_state: bdi 8:0: dirty=892 wb=690 unstable=0 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 75.521669: balance_dirty_state: bdi 8:0: dirty=918 wb=690 unstable=0 bg_thresh=1067 thresh=2134 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 75.521674: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=41% task_weight=92% bdi_bw=52332 base_bw=36 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 75.527547: balance_dirty_state: bdi 8:0: dirty=918 wb=690 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 75.527552: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=33% task_weight=91% bdi_bw=52332 base_bw=36 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 75.535530: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=0 bg_thresh=1062 thresh=2125 gap=643 poll_thresh=10 ino=12 dd-2567 [006] 75.535628: balance_dirty_state: bdi 8:0: dirty=944 wb=551 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=11 ino=12 dd-2567 [006] 75.535734: balance_dirty_state: bdi 8:0: dirty=957 wb=551 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=12 ino=12 dd-2567 [006] 75.535850: balance_dirty_state: bdi 8:0: dirty=970 wb=551 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=13 ino=12 dd-2567 [006] 75.535973: balance_dirty_state: bdi 8:0: dirty=995 wb=551 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=14 ino=12 dd-2567 [006] 75.536107: balance_dirty_state: bdi 8:0: dirty=995 wb=551 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=15 ino=12 dd-2567 [006] 75.536248: balance_dirty_state: bdi 8:0: dirty=1020 wb=551 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=16 ino=12 dd-2567 [006] 75.536401: balance_dirty_state: bdi 8:0: dirty=1045 wb=551 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=17 ino=12 dd-2567 [006] 75.536562: balance_dirty_state: bdi 8:0: dirty=1045 wb=551 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=18 ino=12 dd-2567 [006] 75.536734: balance_dirty_state: bdi 8:0: dirty=1070 wb=551 unstable=0 bg_thresh=1063 thresh=2127 gap=506 poll_thresh=19 ino=12 dd-2567 [006] 75.536739: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=35% task_weight=91% bdi_bw=52332 base_bw=36 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2536 [001] 75.539001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1118 to_write=7074 dd-2567 [006] 75.543724: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=14 ino=12 dd-2567 [006] 75.543988: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=15 ino=12 dd-2567 [006] 75.544995: balance_dirty_state: bdi 8:0: dirty=18 wb=1527 unstable=0 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=16 ino=12 dd-2567 [006] 75.545293: balance_dirty_state: bdi 8:0: dirty=31 wb=1527 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=17 ino=12 dd-2567 [006] 75.545814: balance_dirty_state: bdi 8:0: dirty=69 wb=1527 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=18 ino=12 dd-2567 [006] 75.545822: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-15% task_weight=76% bdi_bw=52332 base_bw=36 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 75.551605: balance_dirty_state: bdi 8:0: dirty=69 wb=1527 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=13 ino=12 dd-2567 [006] 75.551609: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=52332 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 75.559476: balance_dirty_state: bdi 8:0: dirty=82 wb=1399 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=10 ino=12 dd-2567 [006] 75.559583: balance_dirty_state: bdi 8:0: dirty=82 wb=1399 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=11 ino=12 dd-2567 [006] 75.559701: balance_dirty_state: bdi 8:0: dirty=95 wb=1399 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=12 ino=12 dd-2567 [006] 75.559825: balance_dirty_state: bdi 8:0: dirty=133 wb=1399 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=13 ino=12 dd-2567 [006] 75.559961: balance_dirty_state: bdi 8:0: dirty=133 wb=1399 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=14 ino=12 dd-2567 [006] 75.560106: balance_dirty_state: bdi 8:0: dirty=158 wb=1399 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 75.560260: balance_dirty_state: bdi 8:0: dirty=158 wb=1399 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=16 ino=12 dd-2567 [006] 75.560423: balance_dirty_state: bdi 8:0: dirty=183 wb=1399 unstable=0 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=17 ino=12 dd-2567 [006] 75.560598: balance_dirty_state: bdi 8:0: dirty=208 wb=1399 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=18 ino=12 dd-2567 [006] 75.560603: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=42% task_weight=76% bdi_bw=50920 base_bw=36 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [006] 75.567737: balance_dirty_state: bdi 8:0: dirty=208 wb=1399 unstable=0 bg_thresh=1080 thresh=2161 gap=554 poll_thresh=13 ino=12 dd-2567 [006] 75.567869: balance_dirty_state: bdi 8:0: dirty=233 wb=1399 unstable=0 bg_thresh=1077 thresh=2155 gap=523 poll_thresh=14 ino=12 dd-2567 [006] 75.567873: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=34% task_weight=77% bdi_bw=50920 base_bw=36 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [006] 75.575437: balance_dirty_state: bdi 8:0: dirty=233 wb=1273 unstable=0 bg_thresh=1073 thresh=2146 gap=640 poll_thresh=10 ino=12 dd-2567 [006] 75.575526: balance_dirty_state: bdi 8:0: dirty=233 wb=1273 unstable=0 bg_thresh=1075 thresh=2151 gap=645 poll_thresh=11 ino=12 dd-2567 [006] 75.575623: balance_dirty_state: bdi 8:0: dirty=258 wb=1273 unstable=0 bg_thresh=1075 thresh=2150 gap=619 poll_thresh=12 ino=12 dd-2567 [006] 75.575888: balance_dirty_state: bdi 8:0: dirty=258 wb=1235 unstable=0 bg_thresh=1071 thresh=2142 gap=649 poll_thresh=13 ino=12 dd-2567 [006] 75.576007: balance_dirty_state: bdi 8:0: dirty=283 wb=1235 unstable=0 bg_thresh=1070 thresh=2141 gap=623 poll_thresh=14 ino=12 dd-2567 [006] 75.576129: balance_dirty_state: bdi 8:0: dirty=308 wb=1235 unstable=0 bg_thresh=1070 thresh=2141 gap=598 poll_thresh=15 ino=12 dd-2567 [006] 75.576261: balance_dirty_state: bdi 8:0: dirty=334 wb=1235 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=16 ino=12 dd-2567 [006] 75.576400: balance_dirty_state: bdi 8:0: dirty=334 wb=1235 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=17 ino=12 dd-2567 [006] 75.576547: balance_dirty_state: bdi 8:0: dirty=359 wb=1235 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=18 ino=12 dd-2567 [006] 75.576701: balance_dirty_state: bdi 8:0: dirty=359 wb=1235 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=19 ino=12 dd-2567 [006] 75.576866: balance_dirty_state: bdi 8:0: dirty=384 wb=1235 unstable=0 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=20 ino=12 dd-2567 [006] 75.576870: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 75.583626: balance_dirty_state: bdi 8:0: dirty=409 wb=1235 unstable=0 bg_thresh=1071 thresh=2143 gap=499 poll_thresh=15 ino=12 dd-2567 [004] 75.583636: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 75.591426: balance_dirty_state: bdi 8:0: dirty=409 wb=1235 unstable=0 bg_thresh=1071 thresh=2143 gap=499 poll_thresh=11 ino=12 dd-2567 [004] 75.591434: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 75.599342: balance_dirty_state: bdi 8:0: dirty=409 wb=1122 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=8 ino=12 dd-2567 [000] 75.599419: balance_dirty_state: bdi 8:0: dirty=422 wb=1122 unstable=0 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=9 ino=12 dd-2567 [000] 75.599502: balance_dirty_state: bdi 8:0: dirty=435 wb=1122 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=10 ino=12 dd-2567 [000] 75.599595: balance_dirty_state: bdi 8:0: dirty=435 wb=1122 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=11 ino=12 dd-2567 [000] 75.599694: balance_dirty_state: bdi 8:0: dirty=460 wb=1122 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=12 ino=12 dd-2567 [000] 75.599803: balance_dirty_state: bdi 8:0: dirty=460 wb=1122 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=13 ino=12 dd-2567 [000] 75.599920: balance_dirty_state: bdi 8:0: dirty=485 wb=1122 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=14 ino=12 dd-2567 [000] 75.599924: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=55% task_weight=79% bdi_bw=50920 base_bw=36 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [000] 75.607409: balance_dirty_state: bdi 8:0: dirty=485 wb=994 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=10 ino=12 dd-2567 [000] 75.607605: balance_dirty_state: bdi 8:0: dirty=510 wb=994 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=11 ino=12 dd-2567 [000] 75.607814: balance_dirty_state: bdi 8:0: dirty=510 wb=994 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=12 ino=12 dd-2567 [000] 75.608386: balance_dirty_state: bdi 8:0: dirty=535 wb=994 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=13 ino=12 dd-2567 [000] 75.608633: balance_dirty_state: bdi 8:0: dirty=535 wb=994 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=14 ino=12 dd-2567 [000] 75.609304: balance_dirty_state: bdi 8:0: dirty=573 wb=994 unstable=0 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=15 ino=12 dd-2567 [000] 75.609583: balance_dirty_state: bdi 8:0: dirty=586 wb=994 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=16 ino=12 dd-2567 [000] 75.610304: balance_dirty_state: bdi 8:0: dirty=612 wb=994 unstable=0 bg_thresh=1078 thresh=2157 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 75.610605: balance_dirty_state: bdi 8:0: dirty=612 wb=994 unstable=0 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 75.610922: balance_dirty_state: bdi 8:0: dirty=637 wb=994 unstable=0 bg_thresh=1078 thresh=2156 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 75.610930: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=32% task_weight=80% bdi_bw=50920 base_bw=36 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 75.615398: balance_dirty_state: bdi 8:0: dirty=637 wb=855 unstable=0 bg_thresh=1072 thresh=2144 gap=652 poll_thresh=14 ino=12 dd-2567 [000] 75.615665: balance_dirty_state: bdi 8:0: dirty=650 wb=855 unstable=0 bg_thresh=1071 thresh=2143 gap=638 poll_thresh=15 ino=12 dd-2567 [000] 75.615953: balance_dirty_state: bdi 8:0: dirty=688 wb=855 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 75.616250: balance_dirty_state: bdi 8:0: dirty=688 wb=855 unstable=0 bg_thresh=1074 thresh=2149 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 75.616564: balance_dirty_state: bdi 8:0: dirty=713 wb=855 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 75.616895: balance_dirty_state: bdi 8:0: dirty=738 wb=855 unstable=0 bg_thresh=1074 thresh=2148 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 75.617246: balance_dirty_state: bdi 8:0: dirty=738 wb=855 unstable=0 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 75.617611: balance_dirty_state: bdi 8:0: dirty=763 wb=855 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 75.617619: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=21% task_weight=80% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 75.623812: balance_dirty_state: bdi 8:0: dirty=788 wb=855 unstable=0 bg_thresh=1073 thresh=2146 gap=503 poll_thresh=16 ino=12 dd-2567 [000] 75.623820: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-20% task_weight=80% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-0:15-2103 [002] 75.627176: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=30348 wrote=0 to_write=8192 flush-0:15-2103 [002] 75.627238: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=15368 wrote=1 to_write=8191 flush-0:15-2103 [002] 75.627250: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=10100 wrote=1 to_write=8190 flush-8:0-2536 [001] 75.629926: writeback_single_inode: bdi 8:0: ino=12 state= age=932 wrote=815 to_write=7377 dd-2567 [004] 75.631350: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=12 ino=12 dd-2567 [004] 75.631485: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 75.631674: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 75.631832: balance_dirty_state: bdi 8:0: dirty=6 wb=1550 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 75.632009: balance_dirty_state: bdi 8:0: dirty=19 wb=1550 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 75.632231: balance_dirty_state: bdi 8:0: dirty=44 wb=1550 unstable=0 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 75.632237: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=81% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 75.639285: balance_dirty_state: bdi 8:0: dirty=57 wb=1550 unstable=0 bg_thresh=1043 thresh=2086 gap=479 poll_thresh=13 ino=12 dd-2567 [004] 75.639290: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-40% task_weight=80% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 75.647250: balance_dirty_state: bdi 8:0: dirty=57 wb=1435 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=10 ino=12 dd-2567 [004] 75.647389: balance_dirty_state: bdi 8:0: dirty=82 wb=1435 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 75.647541: balance_dirty_state: bdi 8:0: dirty=82 wb=1435 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 75.647707: balance_dirty_state: bdi 8:0: dirty=107 wb=1435 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 75.647887: balance_dirty_state: bdi 8:0: dirty=107 wb=1435 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 75.648074: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1067 thresh=2134 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 75.648262: balance_dirty_state: bdi 8:0: dirty=157 wb=1435 unstable=0 bg_thresh=1063 thresh=2127 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 75.648407: balance_dirty_state: bdi 8:0: dirty=157 wb=1435 unstable=0 bg_thresh=1063 thresh=2127 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 75.648563: balance_dirty_state: bdi 8:0: dirty=182 wb=1435 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 75.648568: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=5% task_weight=81% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [007] 75.655237: balance_dirty_state: bdi 8:0: dirty=182 wb=1297 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=13 ino=12 dd-2567 [007] 75.655518: balance_dirty_state: bdi 8:0: dirty=207 wb=1297 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=14 ino=12 dd-2567 [007] 75.655645: balance_dirty_state: bdi 8:0: dirty=232 wb=1297 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=15 ino=12 dd-2567 [007] 75.655777: balance_dirty_state: bdi 8:0: dirty=232 wb=1297 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=16 ino=12 dd-2567 [007] 75.655924: balance_dirty_state: bdi 8:0: dirty=245 wb=1297 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=17 ino=12 dd-2567 [007] 75.656077: balance_dirty_state: bdi 8:0: dirty=271 wb=1297 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=18 ino=12 dd-2567 [007] 75.656242: balance_dirty_state: bdi 8:0: dirty=284 wb=1297 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=19 ino=12 dd-2567 [007] 75.656246: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=50920 base_bw=36 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [007] 75.663346: balance_dirty_state: bdi 8:0: dirty=309 wb=1183 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=14 ino=12 dd-2567 [007] 75.663599: balance_dirty_state: bdi 8:0: dirty=309 wb=1183 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=15 ino=12 dd-2567 [007] 75.663870: balance_dirty_state: bdi 8:0: dirty=334 wb=1183 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=16 ino=12 dd-2567 [007] 75.664158: balance_dirty_state: bdi 8:0: dirty=359 wb=1183 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=17 ino=12 dd-2567 [007] 75.664466: balance_dirty_state: bdi 8:0: dirty=372 wb=1183 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=18 ino=12 dd-2567 [007] 75.664801: balance_dirty_state: bdi 8:0: dirty=385 wb=1183 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=19 ino=12 dd-2567 [007] 75.665150: balance_dirty_state: bdi 8:0: dirty=411 wb=1183 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=20 ino=12 dd-2567 [007] 75.665158: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [007] 75.671278: balance_dirty_state: bdi 8:0: dirty=424 wb=1183 unstable=0 bg_thresh=1050 thresh=2100 gap=493 poll_thresh=15 ino=12 dd-2567 [007] 75.671282: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 75.679273: balance_dirty_state: bdi 8:0: dirty=424 wb=1044 unstable=0 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=11 ino=12 dd-2567 [005] 75.679476: balance_dirty_state: bdi 8:0: dirty=449 wb=1044 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=12 ino=12 dd-2567 [005] 75.680017: balance_dirty_state: bdi 8:0: dirty=449 wb=1044 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=13 ino=12 dd-2567 [005] 75.680251: balance_dirty_state: bdi 8:0: dirty=474 wb=1044 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=14 ino=12 dd-2567 [005] 75.680502: balance_dirty_state: bdi 8:0: dirty=474 wb=1044 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=15 ino=12 dd-2567 [005] 75.680775: balance_dirty_state: bdi 8:0: dirty=499 wb=1044 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=16 ino=12 dd-2567 [005] 75.681061: balance_dirty_state: bdi 8:0: dirty=524 wb=1044 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=17 ino=12 dd-2567 [005] 75.681367: balance_dirty_state: bdi 8:0: dirty=524 wb=1044 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=18 ino=12 dd-2567 [005] 75.681702: balance_dirty_state: bdi 8:0: dirty=550 wb=1044 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=19 ino=12 dd-2567 [005] 75.681711: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 75.687360: balance_dirty_state: bdi 8:0: dirty=563 wb=1044 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=14 ino=12 dd-2567 [005] 75.687369: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 75.695087: balance_dirty_state: bdi 8:0: dirty=588 wb=828 unstable=0 bg_thresh=1058 thresh=2116 gap=700 poll_thresh=10 ino=12 dd-2567 [005] 75.695183: balance_dirty_state: bdi 8:0: dirty=588 wb=828 unstable=0 bg_thresh=1056 thresh=2113 gap=697 poll_thresh=11 ino=12 dd-2567 [005] 75.695286: balance_dirty_state: bdi 8:0: dirty=613 wb=828 unstable=0 bg_thresh=1059 thresh=2118 gap=677 poll_thresh=12 ino=12 dd-2567 [005] 75.695393: balance_dirty_state: bdi 8:0: dirty=613 wb=828 unstable=0 bg_thresh=1056 thresh=2112 gap=671 poll_thresh=13 ino=12 dd-2567 [005] 75.695509: balance_dirty_state: bdi 8:0: dirty=638 wb=828 unstable=0 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=14 ino=12 dd-2567 [005] 75.695635: balance_dirty_state: bdi 8:0: dirty=638 wb=828 unstable=0 bg_thresh=1055 thresh=2111 gap=645 poll_thresh=15 ino=12 dd-2567 [005] 75.695768: balance_dirty_state: bdi 8:0: dirty=663 wb=828 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=16 ino=12 dd-2567 [005] 75.695909: balance_dirty_state: bdi 8:0: dirty=688 wb=828 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=17 ino=12 dd-2567 [005] 75.696061: balance_dirty_state: bdi 8:0: dirty=688 wb=828 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 75.696382: balance_dirty_state: bdi 8:0: dirty=714 wb=828 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 75.696553: balance_dirty_state: bdi 8:0: dirty=727 wb=828 unstable=0 bg_thresh=1057 thresh=2114 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 75.696733: balance_dirty_state: bdi 8:0: dirty=753 wb=828 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=21 ino=12 dd-2567 [005] 75.696923: balance_dirty_state: bdi 8:0: dirty=779 wb=828 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=22 ino=12 dd-2567 [005] 75.696927: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=26% task_weight=85% bdi_bw=49964 base_bw=36 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 75.703220: balance_dirty_state: bdi 8:0: dirty=804 wb=700 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=16 ino=12 dd-2567 [005] 75.703517: balance_dirty_state: bdi 8:0: dirty=804 wb=700 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 75.703832: balance_dirty_state: bdi 8:0: dirty=829 wb=700 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=18 ino=12 dd-2567 [005] 75.704162: balance_dirty_state: bdi 8:0: dirty=854 wb=700 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 75.704501: balance_dirty_state: bdi 8:0: dirty=879 wb=700 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 75.704511: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1320 avg_dirty=1360 bdi_gap=73% task_gap=17% task_weight=86% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 75.711222: balance_dirty_state: bdi 8:0: dirty=879 wb=700 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=15 ino=12 dd-2567 [005] 75.711232: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 75.719067: balance_dirty_state: bdi 8:0: dirty=904 wb=562 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=11 ino=12 dd-2567 [005] 75.719165: balance_dirty_state: bdi 8:0: dirty=904 wb=562 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=12 ino=12 dd-2567 [005] 75.719270: balance_dirty_state: bdi 8:0: dirty=929 wb=562 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=13 ino=12 dd-2567 [005] 75.719381: balance_dirty_state: bdi 8:0: dirty=929 wb=562 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=14 ino=12 dd-2567 [005] 75.719504: balance_dirty_state: bdi 8:0: dirty=954 wb=562 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=15 ino=12 dd-2567 [005] 75.719797: balance_dirty_state: bdi 8:0: dirty=967 wb=562 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=16 ino=12 dd-2567 [005] 75.719941: balance_dirty_state: bdi 8:0: dirty=980 wb=562 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=17 ino=12 dd-2567 [005] 75.720090: balance_dirty_state: bdi 8:0: dirty=1006 wb=562 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=18 ino=12 dd-2567 [005] 75.720247: balance_dirty_state: bdi 8:0: dirty=1019 wb=562 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=19 ino=12 dd-2567 [005] 75.720251: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 75.727144: balance_dirty_state: bdi 8:0: dirty=1032 wb=562 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=14 ino=12 dd-2567 [000] 75.727149: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 75.734934: balance_dirty_state: bdi 8:0: dirty=1045 wb=562 unstable=0 bg_thresh=1050 thresh=2101 gap=494 poll_thresh=10 ino=12 dd-2567 [000] 75.734939: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 75.742889: balance_dirty_state: bdi 8:0: dirty=1045 wb=436 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=7 ino=12 dd-2567 [000] 75.742954: balance_dirty_state: bdi 8:0: dirty=1070 wb=436 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=8 ino=12 dd-2567 [000] 75.743033: balance_dirty_state: bdi 8:0: dirty=1070 wb=436 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=9 ino=12 dd-2567 [000] 75.743115: balance_dirty_state: bdi 8:0: dirty=867 wb=436 unstable=0 bg_thresh=1053 thresh=2107 gap=804 poll_thresh=10 ino=12 dd-2567 [000] 75.743202: balance_dirty_state: bdi 8:0: dirty=625 wb=436 unstable=0 bg_thresh=1053 thresh=2107 gap=1046 poll_thresh=11 ino=12 dd-2567 [000] 75.743299: balance_dirty_state: bdi 8:0: dirty=283 wb=436 unstable=0 bg_thresh=1056 thresh=2112 gap=1393 poll_thresh=12 ino=12 dd-2567 [000] 75.743744: balance_dirty_state: bdi 8:0: dirty=0 wb=501 unstable=0 bg_thresh=1058 thresh=2117 gap=1616 poll_thresh=38 ino=12 dd-2567 [000] 75.744085: balance_dirty_state: bdi 8:0: dirty=16 wb=867 unstable=0 bg_thresh=1058 thresh=2116 gap=1233 poll_thresh=41 ino=12 dd-2567 [000] 75.744379: balance_dirty_state: bdi 8:0: dirty=66 wb=1145 unstable=0 bg_thresh=1060 thresh=2120 gap=909 poll_thresh=36 ino=12 dd-2567 [000] 75.744870: balance_dirty_state: bdi 8:0: dirty=92 wb=1183 unstable=0 bg_thresh=1059 thresh=2118 gap=843 poll_thresh=38 ino=12 dd-2567 [000] 75.745226: balance_dirty_state: bdi 8:0: dirty=18 wb=1386 unstable=0 bg_thresh=1058 thresh=2116 gap=712 poll_thresh=40 ino=12 dd-2567 [000] 75.745594: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=0 bg_thresh=1058 thresh=2117 gap=389 poll_thresh=42 ino=12 dd-2567 [000] 75.745596: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-223% task_weight=76% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 75.745709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1385 to_write=6807 dd-2567 [000] 75.750855: balance_dirty_state: bdi 8:0: dirty=0 wb=1806 unstable=0 bg_thresh=1058 thresh=2117 gap=311 poll_thresh=42 ino=12 dd-2567 [000] 75.750859: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-116% task_gap=-310% task_weight=76% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 75.758884: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1057 thresh=2115 gap=435 poll_thresh=42 ino=12 dd-2567 [004] 75.758890: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-52% task_gap=-181% task_weight=76% bdi_bw=49964 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 75.766786: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1043 thresh=2087 gap=407 poll_thresh=42 ino=12 dd-2567 [000] 75.766798: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-214% task_weight=76% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 75.774800: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=42 ino=12 dd-2567 [004] 75.774824: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=31 ino=12 dd-2567 [004] 75.775245: balance_dirty_state: bdi 8:0: dirty=4 wb=1553 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=32 ino=12 dd-2567 [004] 75.775678: balance_dirty_state: bdi 8:0: dirty=54 wb=1553 unstable=0 bg_thresh=1051 thresh=2103 gap=496 poll_thresh=34 ino=12 dd-2567 [004] 75.775685: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-20% task_weight=77% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 75.787008: balance_dirty_state: bdi 8:0: dirty=67 wb=1553 unstable=0 bg_thresh=1037 thresh=2075 gap=455 poll_thresh=25 ino=12 dd-2567 [004] 75.787013: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-50% task_weight=77% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 75.798945: balance_dirty_state: bdi 8:0: dirty=67 wb=1377 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=19 ino=12 dd-2567 [005] 75.799144: balance_dirty_state: bdi 8:0: dirty=92 wb=1377 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 75.799541: balance_dirty_state: bdi 8:0: dirty=117 wb=1377 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=21 ino=12 dd-2567 [005] 75.799757: balance_dirty_state: bdi 8:0: dirty=142 wb=1377 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 75.799987: balance_dirty_state: bdi 8:0: dirty=155 wb=1377 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 75.800230: balance_dirty_state: bdi 8:0: dirty=181 wb=1377 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 75.800235: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [005] 75.807124: balance_dirty_state: bdi 8:0: dirty=207 wb=1377 unstable=0 bg_thresh=1037 thresh=2074 gap=490 poll_thresh=18 ino=12 dd-2567 [005] 75.807133: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-55% task_weight=78% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 75.814880: balance_dirty_state: bdi 8:0: dirty=232 wb=1236 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=13 ino=12 dd-2567 [005] 75.814994: balance_dirty_state: bdi 8:0: dirty=232 wb=1236 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=14 ino=12 dd-2567 [005] 75.815119: balance_dirty_state: bdi 8:0: dirty=257 wb=1236 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=15 ino=12 dd-2567 [005] 75.815252: balance_dirty_state: bdi 8:0: dirty=283 wb=1236 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=16 ino=12 dd-2567 [005] 75.815393: balance_dirty_state: bdi 8:0: dirty=296 wb=1236 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=17 ino=12 dd-2567 [005] 75.815542: balance_dirty_state: bdi 8:0: dirty=296 wb=1236 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=18 ino=12 dd-2567 [005] 75.815700: balance_dirty_state: bdi 8:0: dirty=321 wb=1236 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=19 ino=12 dd-2567 [005] 75.815865: balance_dirty_state: bdi 8:0: dirty=346 wb=1236 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=20 ino=12 dd-2567 [005] 75.815869: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 75.822951: balance_dirty_state: bdi 8:0: dirty=359 wb=1111 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 75.823576: balance_dirty_state: bdi 8:0: dirty=372 wb=1111 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 75.823874: balance_dirty_state: bdi 8:0: dirty=410 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 75.824187: balance_dirty_state: bdi 8:0: dirty=410 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 75.824518: balance_dirty_state: bdi 8:0: dirty=435 wb=1111 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 75.824866: balance_dirty_state: bdi 8:0: dirty=460 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 75.824874: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 75.830944: balance_dirty_state: bdi 8:0: dirty=485 wb=1111 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=15 ino=12 dd-2567 [004] 75.830953: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 75.838801: balance_dirty_state: bdi 8:0: dirty=485 wb=984 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 75.838901: balance_dirty_state: bdi 8:0: dirty=498 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 75.839008: balance_dirty_state: bdi 8:0: dirty=511 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 75.839125: balance_dirty_state: bdi 8:0: dirty=524 wb=984 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 75.839251: balance_dirty_state: bdi 8:0: dirty=524 wb=984 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 75.839382: balance_dirty_state: bdi 8:0: dirty=549 wb=984 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 75.839523: balance_dirty_state: bdi 8:0: dirty=574 wb=984 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 75.839671: balance_dirty_state: bdi 8:0: dirty=574 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 75.839828: balance_dirty_state: bdi 8:0: dirty=599 wb=984 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 75.839832: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 75.846864: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=14 ino=12 dd-2567 [005] 75.847453: balance_dirty_state: bdi 8:0: dirty=625 wb=869 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=15 ino=12 dd-2567 [005] 75.847735: balance_dirty_state: bdi 8:0: dirty=638 wb=869 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=16 ino=12 dd-2567 [005] 75.848031: balance_dirty_state: bdi 8:0: dirty=663 wb=869 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=17 ino=12 dd-2567 [005] 75.848341: balance_dirty_state: bdi 8:0: dirty=688 wb=869 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 75.848675: balance_dirty_state: bdi 8:0: dirty=688 wb=869 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=19 ino=12 dd-2567 [005] 75.849020: balance_dirty_state: bdi 8:0: dirty=713 wb=869 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=20 ino=12 dd-2567 [005] 75.849029: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=80% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 75.854944: balance_dirty_state: bdi 8:0: dirty=738 wb=869 unstable=0 bg_thresh=1043 thresh=2087 gap=480 poll_thresh=15 ino=12 dd-2567 [005] 75.854953: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 75.862793: balance_dirty_state: bdi 8:0: dirty=738 wb=869 unstable=0 bg_thresh=1043 thresh=2087 gap=480 poll_thresh=11 ino=12 dd-2567 [005] 75.862797: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=80% bdi_bw=48324 base_bw=36 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 75.870770: balance_dirty_state: bdi 8:0: dirty=738 wb=730 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=8 ino=12 dd-2567 [000] 75.870926: balance_dirty_state: bdi 8:0: dirty=738 wb=730 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=9 ino=12 dd-2567 [000] 75.871090: balance_dirty_state: bdi 8:0: dirty=763 wb=730 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 75.871279: balance_dirty_state: bdi 8:0: dirty=763 wb=730 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 75.871483: balance_dirty_state: bdi 8:0: dirty=788 wb=730 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=12 ino=12 dd-2567 [000] 75.871701: balance_dirty_state: bdi 8:0: dirty=788 wb=730 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 75.871935: balance_dirty_state: bdi 8:0: dirty=813 wb=730 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=14 ino=12 dd-2567 [000] 75.872187: balance_dirty_state: bdi 8:0: dirty=813 wb=730 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=15 ino=12 dd-2567 [000] 75.872453: balance_dirty_state: bdi 8:0: dirty=838 wb=730 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=16 ino=12 dd-2567 [000] 75.872751: balance_dirty_state: bdi 8:0: dirty=851 wb=730 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 75.872759: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 75.879122: balance_dirty_state: bdi 8:0: dirty=864 wb=730 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=13 ino=12 dd-2567 [000] 75.879132: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 75.886633: balance_dirty_state: bdi 8:0: dirty=877 wb=617 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=10 ino=12 dd-2567 [000] 75.886730: balance_dirty_state: bdi 8:0: dirty=890 wb=617 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=11 ino=12 dd-2567 [000] 75.886842: balance_dirty_state: bdi 8:0: dirty=903 wb=617 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=12 ino=12 dd-2567 [000] 75.886984: balance_dirty_state: bdi 8:0: dirty=903 wb=617 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 75.887103: balance_dirty_state: bdi 8:0: dirty=928 wb=617 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 75.887233: balance_dirty_state: bdi 8:0: dirty=928 wb=617 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=15 ino=12 dd-2567 [000] 75.887370: balance_dirty_state: bdi 8:0: dirty=954 wb=617 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=16 ino=12 dd-2567 [000] 75.887527: balance_dirty_state: bdi 8:0: dirty=967 wb=617 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 75.887531: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 75.894631: balance_dirty_state: bdi 8:0: dirty=992 wb=617 unstable=0 bg_thresh=1045 thresh=2091 gap=482 poll_thresh=13 ino=12 dd-2567 [000] 75.894635: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 75.902526: balance_dirty_state: bdi 8:0: dirty=992 wb=502 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=10 ino=12 dd-2567 [000] 75.902620: balance_dirty_state: bdi 8:0: dirty=1017 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=11 ino=12 dd-2567 [000] 75.902727: balance_dirty_state: bdi 8:0: dirty=1030 wb=502 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=12 ino=12 dd-2567 [000] 75.902842: balance_dirty_state: bdi 8:0: dirty=1030 wb=502 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=13 ino=12 dd-2567 [000] 75.902966: balance_dirty_state: bdi 8:0: dirty=1030 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 75.903098: balance_dirty_state: bdi 8:0: dirty=1055 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=15 ino=12 dd-2567 [000] 75.903249: balance_dirty_state: bdi 8:0: dirty=865 wb=502 unstable=0 bg_thresh=1046 thresh=2092 gap=725 poll_thresh=16 ino=12 dd-2567 [000] 75.903428: balance_dirty_state: bdi 8:0: dirty=498 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=1091 poll_thresh=17 ino=12 dd-2567 [000] 75.903942: balance_dirty_state: bdi 8:0: dirty=0 wb=527 unstable=0 bg_thresh=1045 thresh=2090 gap=1563 poll_thresh=34 ino=12 dd-2567 [000] 75.904521: balance_dirty_state: bdi 8:0: dirty=17 wb=1122 unstable=0 bg_thresh=1048 thresh=2097 gap=958 poll_thresh=40 ino=12 flush-8:0-2536 [002] 75.905220: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1250 to_write=6942 dd-2567 [000] 75.905400: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=42 ino=12 dd-2567 [000] 75.905406: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-188% task_weight=84% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 75.910467: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1036 thresh=2073 gap=470 poll_thresh=42 ino=12 dd-2567 [004] 75.910473: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-195% task_weight=84% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 75.918409: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1033 thresh=2067 gap=464 poll_thresh=42 ino=12 dd-2567 [006] 75.918415: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-202% task_weight=85% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 75.926453: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=42 ino=12 dd-2567 [006] 75.926485: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=31 ino=12 dd-2567 [006] 75.927038: balance_dirty_state: bdi 8:0: dirty=17 wb=1500 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=32 ino=12 dd-2567 [006] 75.927609: balance_dirty_state: bdi 8:0: dirty=67 wb=1500 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=34 ino=12 dd-2567 [006] 75.927618: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 75.934729: balance_dirty_state: bdi 8:0: dirty=92 wb=1500 unstable=0 bg_thresh=1036 thresh=2072 gap=480 poll_thresh=25 ino=12 dd-2567 [006] 75.934734: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 75.942503: balance_dirty_state: bdi 8:0: dirty=92 wb=1350 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=25 ino=12 dd-2567 [006] 75.942525: balance_dirty_state: bdi 8:0: dirty=92 wb=1350 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=19 ino=12 dd-2567 [006] 75.942711: balance_dirty_state: bdi 8:0: dirty=117 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 75.942900: balance_dirty_state: bdi 8:0: dirty=117 wb=1350 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 75.943100: balance_dirty_state: bdi 8:0: dirty=142 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=22 ino=12 dd-2567 [006] 75.943476: balance_dirty_state: bdi 8:0: dirty=167 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 75.943691: balance_dirty_state: bdi 8:0: dirty=192 wb=1350 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 75.943914: balance_dirty_state: bdi 8:0: dirty=217 wb=1350 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=25 ino=12 dd-2567 [006] 75.943919: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 75.950655: balance_dirty_state: bdi 8:0: dirty=243 wb=1350 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=19 ino=12 dd-2567 [006] 75.950660: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 75.958453: balance_dirty_state: bdi 8:0: dirty=243 wb=1350 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=19 ino=12 dd-2567 [006] 75.958462: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 75.966442: balance_dirty_state: bdi 8:0: dirty=243 wb=1246 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 75.966470: balance_dirty_state: bdi 8:0: dirty=243 wb=1246 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=14 ino=12 dd-2567 [006] 75.966598: balance_dirty_state: bdi 8:0: dirty=268 wb=1246 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=15 ino=12 dd-2567 [006] 75.966727: balance_dirty_state: bdi 8:0: dirty=293 wb=1246 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=16 ino=12 dd-2567 [006] 75.966863: balance_dirty_state: bdi 8:0: dirty=293 wb=1246 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=17 ino=12 dd-2567 [006] 75.967006: balance_dirty_state: bdi 8:0: dirty=318 wb=1246 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=18 ino=12 dd-2567 [006] 75.967011: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=47008 base_bw=36 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 75.974495: balance_dirty_state: bdi 8:0: dirty=320 wb=1108 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=13 ino=12 dd-2567 [006] 75.974616: balance_dirty_state: bdi 8:0: dirty=345 wb=1108 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=14 ino=12 dd-2567 [006] 75.974740: balance_dirty_state: bdi 8:0: dirty=370 wb=1108 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=15 ino=12 dd-2567 [006] 75.974868: balance_dirty_state: bdi 8:0: dirty=370 wb=1108 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=16 ino=12 dd-2567 [006] 75.975003: balance_dirty_state: bdi 8:0: dirty=395 wb=1108 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=17 ino=12 dd-2567 [006] 75.975147: balance_dirty_state: bdi 8:0: dirty=420 wb=1108 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 75.975458: balance_dirty_state: bdi 8:0: dirty=420 wb=1108 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2567 [006] 75.975620: balance_dirty_state: bdi 8:0: dirty=445 wb=1108 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=20 ino=12 dd-2567 [006] 75.975794: balance_dirty_state: bdi 8:0: dirty=471 wb=1108 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=21 ino=12 dd-2567 [006] 75.975799: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 75.982549: balance_dirty_state: bdi 8:0: dirty=484 wb=1108 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=16 ino=12 dd-2567 [006] 75.982553: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 75.990284: balance_dirty_state: bdi 8:0: dirty=484 wb=981 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=16 ino=12 dd-2567 [006] 75.990301: balance_dirty_state: bdi 8:0: dirty=484 wb=981 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=12 ino=12 dd-2567 [006] 75.990416: balance_dirty_state: bdi 8:0: dirty=509 wb=981 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=13 ino=12 dd-2567 [006] 75.990533: balance_dirty_state: bdi 8:0: dirty=509 wb=981 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=14 ino=12 dd-2567 [006] 75.990658: balance_dirty_state: bdi 8:0: dirty=534 wb=981 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=15 ino=12 dd-2567 [006] 75.990791: balance_dirty_state: bdi 8:0: dirty=534 wb=981 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=16 ino=12 dd-2567 [006] 75.990935: balance_dirty_state: bdi 8:0: dirty=559 wb=981 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=17 ino=12 dd-2567 [006] 75.991086: balance_dirty_state: bdi 8:0: dirty=584 wb=981 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=18 ino=12 dd-2567 [006] 75.991091: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-59% task_weight=88% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 75.998411: balance_dirty_state: bdi 8:0: dirty=597 wb=981 unstable=0 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=13 ino=12 dd-2567 [006] 75.998416: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 76.006285: balance_dirty_state: bdi 8:0: dirty=622 wb=854 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=10 ino=12 dd-2567 [006] 76.006379: balance_dirty_state: bdi 8:0: dirty=622 wb=854 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=11 ino=12 dd-2567 [006] 76.006480: balance_dirty_state: bdi 8:0: dirty=647 wb=854 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=12 ino=12 dd-2567 [006] 76.006590: balance_dirty_state: bdi 8:0: dirty=647 wb=854 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=13 ino=12 dd-2567 [006] 76.006707: balance_dirty_state: bdi 8:0: dirty=672 wb=854 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=14 ino=12 dd-2567 [006] 76.006831: balance_dirty_state: bdi 8:0: dirty=672 wb=854 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=15 ino=12 dd-2567 [006] 76.007119: balance_dirty_state: bdi 8:0: dirty=697 wb=854 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=16 ino=12 dd-2567 [006] 76.007260: balance_dirty_state: bdi 8:0: dirty=722 wb=854 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=17 ino=12 dd-2567 [006] 76.007264: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 76.014424: balance_dirty_state: bdi 8:0: dirty=722 wb=854 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=13 ino=12 dd-2567 [006] 76.014429: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 76.022264: balance_dirty_state: bdi 8:0: dirty=722 wb=740 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=10 ino=12 dd-2567 [006] 76.022358: balance_dirty_state: bdi 8:0: dirty=747 wb=740 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=11 ino=12 dd-2567 [006] 76.022461: balance_dirty_state: bdi 8:0: dirty=747 wb=740 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=12 ino=12 dd-2567 [006] 76.022570: balance_dirty_state: bdi 8:0: dirty=772 wb=740 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=13 ino=12 dd-2567 [006] 76.022686: balance_dirty_state: bdi 8:0: dirty=772 wb=740 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=14 ino=12 dd-2567 [006] 76.022810: balance_dirty_state: bdi 8:0: dirty=797 wb=740 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=15 ino=12 dd-2567 [006] 76.022943: balance_dirty_state: bdi 8:0: dirty=822 wb=740 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=16 ino=12 dd-2567 [006] 76.022948: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=88% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 76.034266: balance_dirty_state: bdi 8:0: dirty=830 wb=740 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=12 ino=12 dd-2567 [006] 76.034271: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-49% task_weight=88% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [006] 76.042329: balance_dirty_state: bdi 8:0: dirty=839 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=492 poll_thresh=9 ino=12 dd-2567 [006] 76.042339: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [002] 76.050230: balance_dirty_state: bdi 8:0: dirty=836 wb=610 unstable=1 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=7 ino=12 dd-2567 [002] 76.050335: balance_dirty_state: bdi 8:0: dirty=836 wb=610 unstable=1 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=8 ino=12 dd-2567 [002] 76.050452: balance_dirty_state: bdi 8:0: dirty=861 wb=610 unstable=1 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=9 ino=12 dd-2567 [002] 76.050583: balance_dirty_state: bdi 8:0: dirty=861 wb=610 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=10 ino=12 dd-2567 [002] 76.050725: balance_dirty_state: bdi 8:0: dirty=861 wb=610 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=11 ino=12 dd-2567 [002] 76.050888: balance_dirty_state: bdi 8:0: dirty=886 wb=584 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=12 ino=12 dd-2567 [002] 76.051068: balance_dirty_state: bdi 8:0: dirty=886 wb=484 unstable=1 bg_thresh=1042 thresh=2085 gap=714 poll_thresh=13 ino=12 dd-2567 [002] 76.051243: balance_dirty_state: bdi 8:0: dirty=911 wb=484 unstable=1 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=14 ino=12 dd-2567 [002] 76.051374: balance_dirty_state: bdi 8:0: dirty=936 wb=484 unstable=1 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=15 ino=12 dd-2567 [002] 76.051676: balance_dirty_state: bdi 8:0: dirty=936 wb=484 unstable=1 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=16 ino=12 dd-2567 [002] 76.051817: balance_dirty_state: bdi 8:0: dirty=961 wb=484 unstable=1 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=17 ino=12 dd-2567 [002] 76.051966: balance_dirty_state: bdi 8:0: dirty=986 wb=484 unstable=1 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 76.052123: balance_dirty_state: bdi 8:0: dirty=986 wb=484 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=19 ino=12 dd-2567 [002] 76.052287: balance_dirty_state: bdi 8:0: dirty=1011 wb=484 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=20 ino=12 dd-2567 [002] 76.052460: balance_dirty_state: bdi 8:0: dirty=1036 wb=484 unstable=1 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=21 ino=12 dd-2567 [002] 76.052642: balance_dirty_state: bdi 8:0: dirty=1061 wb=484 unstable=1 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=22 ino=12 dd-2567 [002] 76.052910: balance_dirty_state: bdi 8:0: dirty=609 wb=484 unstable=1 bg_thresh=1045 thresh=2090 gap=996 poll_thresh=23 ino=12 dd-2567 [002] 76.053191: balance_dirty_state: bdi 8:0: dirty=9 wb=484 unstable=1 bg_thresh=1042 thresh=2084 gap=1590 poll_thresh=24 ino=12 dd-2567 [002] 76.053727: balance_dirty_state: bdi 8:0: dirty=147 wb=634 unstable=1 bg_thresh=1041 thresh=2082 gap=1300 poll_thresh=40 ino=12 dd-2567 [002] 76.054318: balance_dirty_state: bdi 8:0: dirty=629 wb=634 unstable=1 bg_thresh=1039 thresh=2079 gap=815 poll_thresh=37 ino=12 dd-2567 [002] 76.055097: balance_dirty_state: bdi 8:0: dirty=491 wb=634 unstable=1 bg_thresh=1039 thresh=2078 gap=952 poll_thresh=39 ino=12 dd-2567 [002] 76.055647: balance_dirty_state: bdi 8:0: dirty=26 wb=634 unstable=1 bg_thresh=1038 thresh=2076 gap=1415 poll_thresh=41 ino=12 dd-2567 [002] 76.056125: balance_dirty_state: bdi 8:0: dirty=65 wb=897 unstable=1 bg_thresh=1037 thresh=2075 gap=1112 poll_thresh=38 ino=12 dd-2567 [002] 76.056560: balance_dirty_state: bdi 8:0: dirty=104 wb=1136 unstable=1 bg_thresh=1039 thresh=2078 gap=837 poll_thresh=34 ino=12 dd-2567 [002] 76.057016: balance_dirty_state: bdi 8:0: dirty=143 wb=1436 unstable=1 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=36 ino=12 dd-2567 [002] 76.057018: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-37% task_weight=66% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 76.057487: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1371 to_write=6821 dd-2567 [000] 76.062557: balance_dirty_state: bdi 8:0: dirty=38 wb=1707 unstable=1 bg_thresh=1035 thresh=2070 gap=324 poll_thresh=27 ino=12 dd-2567 [000] 76.062566: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1360 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-124% task_gap=-316% task_weight=67% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 76.070062: balance_dirty_state: bdi 8:0: dirty=38 wb=1604 unstable=1 bg_thresh=1034 thresh=2068 gap=425 poll_thresh=27 ino=12 dd-2567 [000] 76.070070: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-183% task_weight=67% bdi_bw=45668 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 76.078370: balance_dirty_state: bdi 8:0: dirty=38 wb=1364 unstable=1 bg_thresh=1032 thresh=2065 gap=662 poll_thresh=27 ino=12 dd-2567 [000] 76.078389: balance_dirty_state: bdi 8:0: dirty=38 wb=1364 unstable=1 bg_thresh=1035 thresh=2070 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 76.078571: balance_dirty_state: bdi 8:0: dirty=63 wb=1364 unstable=1 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=21 ino=12 dd-2567 [000] 76.078748: balance_dirty_state: bdi 8:0: dirty=88 wb=1364 unstable=1 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 76.079095: balance_dirty_state: bdi 8:0: dirty=113 wb=1364 unstable=1 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 76.079284: balance_dirty_state: bdi 8:0: dirty=138 wb=1364 unstable=1 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 76.079478: balance_dirty_state: bdi 8:0: dirty=163 wb=1364 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 76.079682: balance_dirty_state: bdi 8:0: dirty=188 wb=1364 unstable=1 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 76.079891: balance_dirty_state: bdi 8:0: dirty=213 wb=1364 unstable=1 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=27 ino=12 dd-2567 [000] 76.079896: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 76.086410: balance_dirty_state: bdi 8:0: dirty=213 wb=1364 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=20 ino=12 dd-2567 [000] 76.086419: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-85% task_weight=68% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 76.094077: balance_dirty_state: bdi 8:0: dirty=213 wb=1364 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=20 ino=12 dd-2567 [000] 76.094086: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-85% task_weight=68% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 76.101978: balance_dirty_state: bdi 8:0: dirty=213 wb=1364 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=20 ino=12 dd-2567 [000] 76.101987: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-85% task_weight=68% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 76.109971: balance_dirty_state: bdi 8:0: dirty=213 wb=1189 unstable=1 bg_thresh=1036 thresh=2072 gap=669 poll_thresh=20 ino=12 dd-2567 [000] 76.109996: balance_dirty_state: bdi 8:0: dirty=238 wb=1189 unstable=1 bg_thresh=1036 thresh=2072 gap=644 poll_thresh=15 ino=12 dd-2567 [000] 76.110267: balance_dirty_state: bdi 8:0: dirty=238 wb=1189 unstable=1 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 76.110553: balance_dirty_state: bdi 8:0: dirty=263 wb=1189 unstable=1 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 76.110855: balance_dirty_state: bdi 8:0: dirty=288 wb=1189 unstable=1 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 76.111172: balance_dirty_state: bdi 8:0: dirty=288 wb=1189 unstable=1 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 76.111924: balance_dirty_state: bdi 8:0: dirty=313 wb=1076 unstable=1 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 76.112219: balance_dirty_state: bdi 8:0: dirty=338 wb=1076 unstable=1 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=21 ino=12 dd-2567 [000] 76.112612: balance_dirty_state: bdi 8:0: dirty=363 wb=1076 unstable=1 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 76.112823: balance_dirty_state: bdi 8:0: dirty=388 wb=1076 unstable=1 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 76.113045: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 76.113277: balance_dirty_state: bdi 8:0: dirty=438 wb=1076 unstable=1 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 76.113518: balance_dirty_state: bdi 8:0: dirty=463 wb=1076 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 76.113768: balance_dirty_state: bdi 8:0: dirty=488 wb=1076 unstable=1 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=27 ino=12 dd-2567 [000] 76.113773: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=71% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 76.118291: balance_dirty_state: bdi 8:0: dirty=513 wb=1076 unstable=1 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=20 ino=12 dd-2567 [000] 76.118300: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-86% task_weight=72% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 76.125921: balance_dirty_state: bdi 8:0: dirty=513 wb=1076 unstable=1 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=20 ino=12 dd-2567 [000] 76.125931: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-86% task_weight=72% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 76.133924: balance_dirty_state: bdi 8:0: dirty=513 wb=951 unstable=1 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 76.133955: balance_dirty_state: bdi 8:0: dirty=513 wb=951 unstable=1 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 76.134083: balance_dirty_state: bdi 8:0: dirty=538 wb=951 unstable=1 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 76.134220: balance_dirty_state: bdi 8:0: dirty=538 wb=951 unstable=1 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 76.134363: balance_dirty_state: bdi 8:0: dirty=563 wb=951 unstable=1 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 76.134515: balance_dirty_state: bdi 8:0: dirty=588 wb=951 unstable=1 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 76.134674: balance_dirty_state: bdi 8:0: dirty=588 wb=951 unstable=1 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 76.135001: balance_dirty_state: bdi 8:0: dirty=613 wb=951 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 76.135178: balance_dirty_state: bdi 8:0: dirty=638 wb=951 unstable=1 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 76.135182: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-72% task_weight=72% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 76.141858: balance_dirty_state: bdi 8:0: dirty=638 wb=926 unstable=1 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 76.141896: balance_dirty_state: bdi 8:0: dirty=638 wb=926 unstable=1 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 76.142117: balance_dirty_state: bdi 8:0: dirty=663 wb=812 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 76.142337: balance_dirty_state: bdi 8:0: dirty=688 wb=812 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 76.142567: balance_dirty_state: bdi 8:0: dirty=688 wb=812 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 76.142809: balance_dirty_state: bdi 8:0: dirty=713 wb=812 unstable=1 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 76.143067: balance_dirty_state: bdi 8:0: dirty=738 wb=812 unstable=1 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 76.143285: balance_dirty_state: bdi 8:0: dirty=763 wb=812 unstable=1 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 76.143290: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-42% task_weight=74% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 76.150169: balance_dirty_state: bdi 8:0: dirty=788 wb=812 unstable=1 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=16 ino=12 dd-2567 [004] 76.150178: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-86% task_weight=74% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 76.157800: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 76.157835: balance_dirty_state: bdi 8:0: dirty=788 wb=712 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 76.158008: balance_dirty_state: bdi 8:0: dirty=788 wb=687 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 76.158172: balance_dirty_state: bdi 8:0: dirty=813 wb=687 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 76.158299: balance_dirty_state: bdi 8:0: dirty=813 wb=687 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 76.158433: balance_dirty_state: bdi 8:0: dirty=838 wb=687 unstable=1 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 76.158587: balance_dirty_state: bdi 8:0: dirty=863 wb=687 unstable=1 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 76.158986: balance_dirty_state: bdi 8:0: dirty=863 wb=687 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 76.159177: balance_dirty_state: bdi 8:0: dirty=888 wb=687 unstable=1 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 76.159182: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 76.169901: balance_dirty_state: bdi 8:0: dirty=913 wb=562 unstable=1 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=14 ino=12 dd-2567 [004] 76.170080: balance_dirty_state: bdi 8:0: dirty=913 wb=562 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 76.170278: balance_dirty_state: bdi 8:0: dirty=938 wb=562 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 76.170419: balance_dirty_state: bdi 8:0: dirty=963 wb=562 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 76.170624: balance_dirty_state: bdi 8:0: dirty=963 wb=562 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 76.170814: balance_dirty_state: bdi 8:0: dirty=988 wb=562 unstable=1 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 76.171063: balance_dirty_state: bdi 8:0: dirty=1013 wb=562 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 76.171069: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=45404 base_bw=36 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 76.181907: balance_dirty_state: bdi 8:0: dirty=1013 wb=562 unstable=1 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=15 ino=12 dd-2567 [004] 76.181911: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-95% task_weight=75% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [004] 76.189740: balance_dirty_state: bdi 8:0: dirty=1013 wb=437 unstable=1 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 76.189765: balance_dirty_state: bdi 8:0: dirty=1013 wb=437 unstable=1 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 76.189890: balance_dirty_state: bdi 8:0: dirty=1038 wb=437 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 76.190006: balance_dirty_state: bdi 8:0: dirty=813 wb=437 unstable=1 bg_thresh=1037 thresh=2075 gap=824 poll_thresh=13 ino=12 dd-2567 [004] 76.190127: balance_dirty_state: bdi 8:0: dirty=488 wb=437 unstable=1 bg_thresh=1034 thresh=2069 gap=1143 poll_thresh=14 ino=12 dd-2567 [004] 76.190457: balance_dirty_state: bdi 8:0: dirty=13 wb=437 unstable=1 bg_thresh=1036 thresh=2073 gap=1622 poll_thresh=34 ino=12 dd-2567 [004] 76.190977: balance_dirty_state: bdi 8:0: dirty=63 wb=912 unstable=1 bg_thresh=1038 thresh=2077 gap=1101 poll_thresh=41 ino=12 dd-2567 [004] 76.191269: balance_dirty_state: bdi 8:0: dirty=88 wb=1162 unstable=1 bg_thresh=1035 thresh=2070 gap=819 poll_thresh=34 ino=12 dd-2567 [004] 76.191593: balance_dirty_state: bdi 8:0: dirty=338 wb=1287 unstable=1 bg_thresh=1034 thresh=2069 gap=443 poll_thresh=36 ino=12 dd-2567 [004] 76.191595: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=71% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 76.192134: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1195 to_write=6997 dd-2567 [004] 76.197718: balance_dirty_state: bdi 8:0: dirty=13 wb=1512 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=36 ino=12 dd-2567 [004] 76.197735: balance_dirty_state: bdi 8:0: dirty=13 wb=1512 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 76.197961: balance_dirty_state: bdi 8:0: dirty=38 wb=1512 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 76.198190: balance_dirty_state: bdi 8:0: dirty=63 wb=1512 unstable=1 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=29 ino=12 dd-2567 [004] 76.198194: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-97% task_weight=72% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 76.205781: balance_dirty_state: bdi 8:0: dirty=63 wb=1512 unstable=1 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=29 ino=12 dd-2567 [004] 76.205793: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=72% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 76.213677: balance_dirty_state: bdi 8:0: dirty=63 wb=1385 unstable=1 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=29 ino=12 dd-2567 [004] 76.213692: balance_dirty_state: bdi 8:0: dirty=63 wb=1385 unstable=1 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 76.214073: balance_dirty_state: bdi 8:0: dirty=88 wb=1385 unstable=1 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 76.214479: balance_dirty_state: bdi 8:0: dirty=113 wb=1385 unstable=1 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 76.214903: balance_dirty_state: bdi 8:0: dirty=138 wb=1385 unstable=1 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 76.215340: balance_dirty_state: bdi 8:0: dirty=163 wb=1385 unstable=1 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 76.215827: balance_dirty_state: bdi 8:0: dirty=188 wb=1385 unstable=1 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 76.215832: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-46% task_weight=74% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 76.221922: balance_dirty_state: bdi 8:0: dirty=213 wb=1385 unstable=1 bg_thresh=1034 thresh=2069 gap=470 poll_thresh=20 ino=12 dd-2567 [004] 76.221927: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-98% task_weight=74% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 76.229661: balance_dirty_state: bdi 8:0: dirty=213 wb=1385 unstable=1 bg_thresh=1034 thresh=2069 gap=470 poll_thresh=20 ino=12 dd-2567 [004] 76.229668: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-98% task_weight=74% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 76.237586: balance_dirty_state: bdi 8:0: dirty=213 wb=1242 unstable=1 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 76.237609: balance_dirty_state: bdi 8:0: dirty=213 wb=1229 unstable=1 bg_thresh=1033 thresh=2066 gap=623 poll_thresh=15 ino=12 dd-2567 [004] 76.237869: balance_dirty_state: bdi 8:0: dirty=238 wb=1216 unstable=1 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 76.238145: balance_dirty_state: bdi 8:0: dirty=238 wb=1216 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 76.238452: balance_dirty_state: bdi 8:0: dirty=263 wb=1216 unstable=1 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 76.238770: balance_dirty_state: bdi 8:0: dirty=288 wb=1216 unstable=1 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 76.239110: balance_dirty_state: bdi 8:0: dirty=313 wb=1216 unstable=1 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 76.239462: balance_dirty_state: bdi 8:0: dirty=338 wb=1216 unstable=1 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 76.239834: balance_dirty_state: bdi 8:0: dirty=338 wb=1216 unstable=1 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 76.240221: balance_dirty_state: bdi 8:0: dirty=363 wb=1216 unstable=1 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=23 ino=12 dd-2567 [004] 76.240230: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-48% task_weight=76% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 76.245786: balance_dirty_state: bdi 8:0: dirty=388 wb=1216 unstable=1 bg_thresh=1040 thresh=2080 gap=475 poll_thresh=17 ino=12 dd-2567 [004] 76.245791: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-86% task_weight=75% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 76.253574: balance_dirty_state: bdi 8:0: dirty=388 wb=1091 unstable=1 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=17 ino=12 dd-2567 [005] 76.253593: balance_dirty_state: bdi 8:0: dirty=388 wb=1091 unstable=1 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=13 ino=12 dd-2567 [005] 76.253745: balance_dirty_state: bdi 8:0: dirty=388 wb=1053 unstable=1 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=14 ino=12 dd-2567 [005] 76.253903: balance_dirty_state: bdi 8:0: dirty=413 wb=1053 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=15 ino=12 dd-2567 [005] 76.254266: balance_dirty_state: bdi 8:0: dirty=438 wb=1053 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=16 ino=12 dd-2567 [005] 76.254505: balance_dirty_state: bdi 8:0: dirty=438 wb=1053 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 76.254810: balance_dirty_state: bdi 8:0: dirty=463 wb=1053 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=18 ino=12 dd-2567 [005] 76.255130: balance_dirty_state: bdi 8:0: dirty=488 wb=1053 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=19 ino=12 dd-2567 [005] 76.255465: balance_dirty_state: bdi 8:0: dirty=513 wb=1053 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=20 ino=12 dd-2567 [005] 76.255474: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 76.261629: balance_dirty_state: bdi 8:0: dirty=513 wb=1053 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=20 ino=12 dd-2567 [005] 76.261638: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 76.269562: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=20 ino=12 dd-2567 [005] 76.269590: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=15 ino=12 dd-2567 [005] 76.269864: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=1 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=16 ino=12 dd-2567 [005] 76.270154: balance_dirty_state: bdi 8:0: dirty=538 wb=928 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 76.270459: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 76.270777: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 76.271117: balance_dirty_state: bdi 8:0: dirty=588 wb=928 unstable=1 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 76.271469: balance_dirty_state: bdi 8:0: dirty=613 wb=928 unstable=1 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=21 ino=12 dd-2567 [005] 76.271842: balance_dirty_state: bdi 8:0: dirty=638 wb=928 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 76.271851: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-38% task_weight=77% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 76.277683: balance_dirty_state: bdi 8:0: dirty=663 wb=803 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=16 ino=12 dd-2567 [005] 76.277820: balance_dirty_state: bdi 8:0: dirty=663 wb=803 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 76.278124: balance_dirty_state: bdi 8:0: dirty=688 wb=803 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 76.278276: balance_dirty_state: bdi 8:0: dirty=713 wb=803 unstable=1 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 76.278433: balance_dirty_state: bdi 8:0: dirty=738 wb=803 unstable=1 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=20 ino=12 dd-2567 [005] 76.278601: balance_dirty_state: bdi 8:0: dirty=738 wb=803 unstable=1 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 76.278771: balance_dirty_state: bdi 8:0: dirty=763 wb=803 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 76.278776: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-39% task_weight=78% bdi_bw=43916 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 76.285684: balance_dirty_state: bdi 8:0: dirty=788 wb=803 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=16 ino=12 dd-2567 [005] 76.285689: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=78% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 76.293508: balance_dirty_state: bdi 8:0: dirty=788 wb=803 unstable=1 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=16 ino=12 dd-2567 [005] 76.293513: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=78% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 76.301520: balance_dirty_state: bdi 8:0: dirty=788 wb=678 unstable=1 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=12 ino=12 dd-2567 [005] 76.301630: balance_dirty_state: bdi 8:0: dirty=813 wb=678 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=13 ino=12 dd-2567 [005] 76.301798: balance_dirty_state: bdi 8:0: dirty=838 wb=678 unstable=1 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=14 ino=12 dd-2567 [005] 76.301994: balance_dirty_state: bdi 8:0: dirty=838 wb=678 unstable=1 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=15 ino=12 dd-2567 [005] 76.302198: balance_dirty_state: bdi 8:0: dirty=863 wb=678 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=16 ino=12 dd-2567 [005] 76.302359: balance_dirty_state: bdi 8:0: dirty=863 wb=678 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=17 ino=12 dd-2567 [005] 76.302510: balance_dirty_state: bdi 8:0: dirty=888 wb=678 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=18 ino=12 dd-2567 [005] 76.302515: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 76.313510: balance_dirty_state: bdi 8:0: dirty=913 wb=553 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=13 ino=12 dd-2567 [005] 76.313625: balance_dirty_state: bdi 8:0: dirty=913 wb=553 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=14 ino=12 dd-2567 [005] 76.313748: balance_dirty_state: bdi 8:0: dirty=938 wb=553 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=15 ino=12 dd-2567 [005] 76.314039: balance_dirty_state: bdi 8:0: dirty=938 wb=553 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=16 ino=12 dd-2567 [005] 76.314172: balance_dirty_state: bdi 8:0: dirty=963 wb=553 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=17 ino=12 dd-2567 [005] 76.314314: balance_dirty_state: bdi 8:0: dirty=988 wb=553 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=18 ino=12 dd-2567 [005] 76.314466: balance_dirty_state: bdi 8:0: dirty=1013 wb=553 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=19 ino=12 dd-2567 [005] 76.314624: balance_dirty_state: bdi 8:0: dirty=1013 wb=553 unstable=1 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 76.314795: balance_dirty_state: bdi 8:0: dirty=1038 wb=553 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=21 ino=12 dd-2567 [005] 76.314800: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [005] 76.321607: balance_dirty_state: bdi 8:0: dirty=1063 wb=428 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=16 ino=12 dd-2567 [005] 76.321866: balance_dirty_state: bdi 8:0: dirty=738 wb=428 unstable=1 bg_thresh=1041 thresh=2082 gap=915 poll_thresh=17 ino=12 dd-2567 [005] 76.322074: balance_dirty_state: bdi 8:0: dirty=313 wb=428 unstable=1 bg_thresh=1041 thresh=2083 gap=1341 poll_thresh=18 ino=12 dd-2567 [005] 76.322581: balance_dirty_state: bdi 8:0: dirty=38 wb=428 unstable=1 bg_thresh=1043 thresh=2087 gap=1620 poll_thresh=37 ino=12 dd-2567 [005] 76.323595: balance_dirty_state: bdi 8:0: dirty=63 wb=678 unstable=1 bg_thresh=1040 thresh=2080 gap=1338 poll_thresh=41 ino=12 dd-2567 [005] 76.325047: balance_dirty_state: bdi 8:0: dirty=113 wb=1103 unstable=1 bg_thresh=1039 thresh=2079 gap=862 poll_thresh=37 ino=12 dd-2567 [005] 76.326052: balance_dirty_state: bdi 8:0: dirty=138 wb=1403 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=39 ino=12 dd-2567 [005] 76.326902: balance_dirty_state: bdi 8:0: dirty=13 wb=1528 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=41 ino=12 dd-2567 [005] 76.327676: balance_dirty_state: bdi 8:0: dirty=13 wb=1678 unstable=1 bg_thresh=1046 thresh=2092 gap=400 poll_thresh=43 ino=12 dd-2567 [005] 76.327679: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-259% task_weight=82% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 76.327703: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1328 to_write=6864 dd-2567 [005] 76.333447: balance_dirty_state: bdi 8:0: dirty=13 wb=1678 unstable=1 bg_thresh=1046 thresh=2092 gap=400 poll_thresh=43 ino=12 dd-2567 [005] 76.333459: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-259% task_weight=82% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 76.341438: balance_dirty_state: bdi 8:0: dirty=13 wb=1553 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=43 ino=12 dd-2567 [005] 76.341473: balance_dirty_state: bdi 8:0: dirty=13 wb=1553 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=32 ino=12 dd-2567 [005] 76.342056: balance_dirty_state: bdi 8:0: dirty=38 wb=1553 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=34 ino=12 dd-2567 [005] 76.342064: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-128% task_weight=81% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 76.349340: balance_dirty_state: bdi 8:0: dirty=38 wb=1553 unstable=1 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=34 ino=12 dd-2567 [005] 76.349346: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-130% task_weight=81% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 76.357315: balance_dirty_state: bdi 8:0: dirty=38 wb=1553 unstable=1 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=34 ino=12 dd-2567 [005] 76.357325: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-130% task_weight=81% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 76.365332: balance_dirty_state: bdi 8:0: dirty=38 wb=1328 unstable=1 bg_thresh=1044 thresh=2088 gap=721 poll_thresh=34 ino=12 dd-2567 [005] 76.365349: balance_dirty_state: bdi 8:0: dirty=38 wb=1328 unstable=1 bg_thresh=1044 thresh=2088 gap=721 poll_thresh=25 ino=12 dd-2567 [005] 76.365577: balance_dirty_state: bdi 8:0: dirty=63 wb=1328 unstable=1 bg_thresh=1043 thresh=2087 gap=695 poll_thresh=26 ino=12 dd-2567 [005] 76.365809: balance_dirty_state: bdi 8:0: dirty=88 wb=1328 unstable=1 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=27 ino=12 dd-2567 [005] 76.366205: balance_dirty_state: bdi 8:0: dirty=138 wb=1328 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=28 ino=12 dd-2567 [005] 76.366446: balance_dirty_state: bdi 8:0: dirty=163 wb=1328 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=29 ino=12 dd-2567 [005] 76.366696: balance_dirty_state: bdi 8:0: dirty=188 wb=1328 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=30 ino=12 dd-2567 [005] 76.366953: balance_dirty_state: bdi 8:0: dirty=213 wb=1328 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=31 ino=12 dd-2567 [005] 76.367219: balance_dirty_state: bdi 8:0: dirty=238 wb=1328 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=32 ino=12 dd-2567 [005] 76.367223: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 76.373523: balance_dirty_state: bdi 8:0: dirty=263 wb=1328 unstable=1 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=24 ino=12 dd-2567 [005] 76.373528: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=83% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 76.381223: balance_dirty_state: bdi 8:0: dirty=263 wb=1203 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=24 ino=12 dd-2567 [005] 76.381245: balance_dirty_state: bdi 8:0: dirty=263 wb=1203 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 76.381404: balance_dirty_state: bdi 8:0: dirty=288 wb=1203 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 76.381567: balance_dirty_state: bdi 8:0: dirty=313 wb=1203 unstable=1 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 76.381736: balance_dirty_state: bdi 8:0: dirty=338 wb=1203 unstable=1 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 76.381914: balance_dirty_state: bdi 8:0: dirty=363 wb=1203 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 76.381919: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=43204 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 76.389416: balance_dirty_state: bdi 8:0: dirty=363 wb=1203 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=16 ino=12 dd-2567 [005] 76.389421: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 76.397754: balance_dirty_state: bdi 8:0: dirty=363 wb=1203 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=12 ino=12 dd-2567 [004] 76.397763: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 76.405350: balance_dirty_state: bdi 8:0: dirty=388 wb=1203 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=9 ino=12 dd-2567 [004] 76.405357: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 76.413278: balance_dirty_state: bdi 8:0: dirty=388 wb=1203 unstable=1 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=7 ino=12 dd-2567 [004] 76.413283: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 76.421201: balance_dirty_state: bdi 8:0: dirty=388 wb=1203 unstable=1 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=5 ino=12 dd-2567 [004] 76.421207: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 76.429119: balance_dirty_state: bdi 8:0: dirty=388 wb=1078 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=4 ino=12 dd-2567 [004] 76.429161: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=5 ino=12 dd-2567 [004] 76.429214: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=6 ino=12 dd-2567 [004] 76.429273: balance_dirty_state: bdi 8:0: dirty=413 wb=1078 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=7 ino=12 dd-2567 [004] 76.429344: balance_dirty_state: bdi 8:0: dirty=438 wb=1078 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=8 ino=12 dd-2567 [004] 76.429421: balance_dirty_state: bdi 8:0: dirty=438 wb=1078 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=9 ino=12 dd-2567 [004] 76.429506: balance_dirty_state: bdi 8:0: dirty=438 wb=1078 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=10 ino=12 dd-2567 [004] 76.429600: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=11 ino=12 dd-2567 [004] 76.429701: balance_dirty_state: bdi 8:0: dirty=463 wb=1078 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=12 ino=12 dd-2567 [004] 76.429819: balance_dirty_state: bdi 8:0: dirty=488 wb=1078 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=13 ino=12 dd-2567 [004] 76.429823: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 76.437250: balance_dirty_state: bdi 8:0: dirty=488 wb=928 unstable=1 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=10 ino=12 dd-2567 [004] 76.437391: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=1 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=11 ino=12 dd-2567 [004] 76.437536: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=1 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=12 ino=12 dd-2567 [004] 76.437666: balance_dirty_state: bdi 8:0: dirty=538 wb=928 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 76.437783: balance_dirty_state: bdi 8:0: dirty=538 wb=928 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=14 ino=12 dd-2567 [004] 76.437916: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 76.438052: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 76.438205: balance_dirty_state: bdi 8:0: dirty=588 wb=928 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 76.438418: balance_dirty_state: bdi 8:0: dirty=613 wb=928 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 76.438624: balance_dirty_state: bdi 8:0: dirty=638 wb=928 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 76.439019: balance_dirty_state: bdi 8:0: dirty=638 wb=928 unstable=1 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 76.439196: balance_dirty_state: bdi 8:0: dirty=663 wb=928 unstable=1 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 76.439201: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 76.445252: balance_dirty_state: bdi 8:0: dirty=663 wb=803 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 76.445394: balance_dirty_state: bdi 8:0: dirty=688 wb=803 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=17 ino=12 dd-2567 [001] 76.445544: balance_dirty_state: bdi 8:0: dirty=713 wb=803 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=18 ino=12 dd-2567 [001] 76.445703: balance_dirty_state: bdi 8:0: dirty=738 wb=803 unstable=1 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=19 ino=12 dd-2567 [001] 76.445870: balance_dirty_state: bdi 8:0: dirty=738 wb=803 unstable=1 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=20 ino=12 dd-2567 [001] 76.446042: balance_dirty_state: bdi 8:0: dirty=763 wb=803 unstable=1 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=21 ino=12 dd-2567 [001] 76.446047: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=87% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 76.453353: balance_dirty_state: bdi 8:0: dirty=788 wb=678 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 76.453645: balance_dirty_state: bdi 8:0: dirty=813 wb=678 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=17 ino=12 dd-2567 [001] 76.453950: balance_dirty_state: bdi 8:0: dirty=813 wb=678 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 76.454273: balance_dirty_state: bdi 8:0: dirty=838 wb=678 unstable=1 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=19 ino=12 dd-2567 [001] 76.454614: balance_dirty_state: bdi 8:0: dirty=863 wb=678 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 76.455289: balance_dirty_state: bdi 8:0: dirty=888 wb=678 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=21 ino=12 dd-2567 [001] 76.455298: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 76.461270: balance_dirty_state: bdi 8:0: dirty=888 wb=553 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 76.461408: balance_dirty_state: bdi 8:0: dirty=913 wb=553 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 76.461551: balance_dirty_state: bdi 8:0: dirty=938 wb=553 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=18 ino=12 dd-2567 [001] 76.461701: balance_dirty_state: bdi 8:0: dirty=938 wb=553 unstable=1 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 76.461860: balance_dirty_state: bdi 8:0: dirty=963 wb=553 unstable=1 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 76.462027: balance_dirty_state: bdi 8:0: dirty=988 wb=553 unstable=1 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 76.462202: balance_dirty_state: bdi 8:0: dirty=1013 wb=553 unstable=1 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 76.462206: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-57% task_weight=87% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 76.469404: balance_dirty_state: bdi 8:0: dirty=1013 wb=428 unstable=1 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 76.469693: balance_dirty_state: bdi 8:0: dirty=1038 wb=428 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 76.470001: balance_dirty_state: bdi 8:0: dirty=1063 wb=428 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 76.470327: balance_dirty_state: bdi 8:0: dirty=763 wb=428 unstable=1 bg_thresh=1041 thresh=2082 gap=890 poll_thresh=19 ino=12 dd-2567 [000] 76.470651: balance_dirty_state: bdi 8:0: dirty=213 wb=428 unstable=1 bg_thresh=1043 thresh=2087 gap=1445 poll_thresh=20 ino=12 dd-2567 [000] 76.471745: balance_dirty_state: bdi 8:0: dirty=63 wb=803 unstable=1 bg_thresh=1042 thresh=2085 gap=1218 poll_thresh=39 ino=12 dd-2567 [000] 76.472353: balance_dirty_state: bdi 8:0: dirty=413 wb=803 unstable=1 bg_thresh=1042 thresh=2084 gap=867 poll_thresh=35 ino=12 dd-2567 [000] 76.473906: balance_dirty_state: bdi 8:0: dirty=13 wb=678 unstable=1 bg_thresh=1042 thresh=2084 gap=1392 poll_thresh=37 ino=12 dd-2567 [000] 76.474867: balance_dirty_state: bdi 8:0: dirty=38 wb=1053 unstable=1 bg_thresh=1039 thresh=2078 gap=986 poll_thresh=38 ino=12 dd-2567 [000] 76.475642: balance_dirty_state: bdi 8:0: dirty=88 wb=1453 unstable=1 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=40 ino=12 dd-2567 [000] 76.476466: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=1 bg_thresh=1040 thresh=2081 gap=452 poll_thresh=42 ino=12 dd-2567 [000] 76.476469: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-215% task_weight=69% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 76.476537: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=844 wrote=1342 to_write=6850 dd-2567 [005] 76.481071: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=1 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=42 ino=12 dd-2567 [005] 76.481080: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-124% task_weight=69% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 76.489070: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=42 ino=12 dd-2567 [005] 76.489105: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=31 ino=12 dd-2567 [005] 76.489635: balance_dirty_state: bdi 8:0: dirty=13 wb=1453 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=32 ino=12 dd-2567 [005] 76.490524: balance_dirty_state: bdi 8:0: dirty=38 wb=1428 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=34 ino=12 dd-2567 [005] 76.490853: balance_dirty_state: bdi 8:0: dirty=88 wb=1353 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=36 ino=12 dd-2567 [005] 76.491165: balance_dirty_state: bdi 8:0: dirty=113 wb=1353 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=38 ino=12 dd-2567 [005] 76.491492: balance_dirty_state: bdi 8:0: dirty=163 wb=1353 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=40 ino=12 dd-2567 [005] 76.491839: balance_dirty_state: bdi 8:0: dirty=213 wb=1353 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=42 ino=12 dd-2567 [005] 76.491843: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-29% task_weight=70% bdi_bw=42408 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 76.497570: balance_dirty_state: bdi 8:0: dirty=238 wb=1328 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=31 ino=12 dd-2567 [005] 76.497580: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=71% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 76.505206: balance_dirty_state: bdi 8:0: dirty=263 wb=1103 unstable=1 bg_thresh=1045 thresh=2091 gap=724 poll_thresh=23 ino=12 dd-2567 [004] 76.505461: balance_dirty_state: bdi 8:0: dirty=288 wb=1103 unstable=1 bg_thresh=1048 thresh=2096 gap=704 poll_thresh=24 ino=12 dd-2567 [004] 76.505970: balance_dirty_state: bdi 8:0: dirty=313 wb=1103 unstable=1 bg_thresh=1050 thresh=2101 gap=684 poll_thresh=25 ino=12 dd-2567 [004] 76.506245: balance_dirty_state: bdi 8:0: dirty=338 wb=1103 unstable=1 bg_thresh=1052 thresh=2105 gap=663 poll_thresh=26 ino=12 dd-2567 [004] 76.506530: balance_dirty_state: bdi 8:0: dirty=363 wb=1103 unstable=1 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 76.506830: balance_dirty_state: bdi 8:0: dirty=388 wb=1103 unstable=1 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 76.507142: balance_dirty_state: bdi 8:0: dirty=413 wb=1103 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 76.507462: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 76.507794: balance_dirty_state: bdi 8:0: dirty=488 wb=1103 unstable=1 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=31 ino=12 dd-2567 [004] 76.507800: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=73% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 76.513084: balance_dirty_state: bdi 8:0: dirty=513 wb=978 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 76.513341: balance_dirty_state: bdi 8:0: dirty=538 wb=978 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 76.513826: balance_dirty_state: bdi 8:0: dirty=563 wb=978 unstable=1 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 76.514109: balance_dirty_state: bdi 8:0: dirty=588 wb=978 unstable=1 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 76.514397: balance_dirty_state: bdi 8:0: dirty=613 wb=978 unstable=1 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 76.514403: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 76.521005: balance_dirty_state: bdi 8:0: dirty=638 wb=853 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 76.521171: balance_dirty_state: bdi 8:0: dirty=638 wb=853 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 76.521346: balance_dirty_state: bdi 8:0: dirty=663 wb=853 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 76.521532: balance_dirty_state: bdi 8:0: dirty=688 wb=853 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 76.521721: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 76.521919: balance_dirty_state: bdi 8:0: dirty=738 wb=853 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 76.521924: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=75% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 76.528997: balance_dirty_state: bdi 8:0: dirty=763 wb=728 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 76.529155: balance_dirty_state: bdi 8:0: dirty=788 wb=728 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 76.529322: balance_dirty_state: bdi 8:0: dirty=813 wb=728 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 76.529656: balance_dirty_state: bdi 8:0: dirty=838 wb=728 unstable=1 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 76.529838: balance_dirty_state: bdi 8:0: dirty=838 wb=728 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 76.530029: balance_dirty_state: bdi 8:0: dirty=863 wb=728 unstable=1 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 76.530034: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-19% task_weight=76% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 76.536954: balance_dirty_state: bdi 8:0: dirty=888 wb=578 unstable=1 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 76.537104: balance_dirty_state: bdi 8:0: dirty=913 wb=578 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 76.537264: balance_dirty_state: bdi 8:0: dirty=938 wb=578 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 76.537428: balance_dirty_state: bdi 8:0: dirty=963 wb=578 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 76.537604: balance_dirty_state: bdi 8:0: dirty=963 wb=578 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 76.537786: balance_dirty_state: bdi 8:0: dirty=988 wb=578 unstable=1 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 76.537980: balance_dirty_state: bdi 8:0: dirty=1013 wb=578 unstable=1 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 76.537984: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 76.545311: balance_dirty_state: bdi 8:0: dirty=1038 wb=453 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 76.545803: balance_dirty_state: bdi 8:0: dirty=1063 wb=453 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 76.546602: balance_dirty_state: bdi 8:0: dirty=13 wb=453 unstable=1 bg_thresh=1049 thresh=2098 gap=1631 poll_thresh=20 ino=12 dd-2567 [004] 76.547481: balance_dirty_state: bdi 8:0: dirty=38 wb=653 unstable=1 bg_thresh=1051 thresh=2103 gap=1411 poll_thresh=41 ino=12 dd-2567 [004] 76.548394: balance_dirty_state: bdi 8:0: dirty=88 wb=1103 unstable=1 bg_thresh=1053 thresh=2107 gap=915 poll_thresh=38 ino=12 dd-2567 [004] 76.549335: balance_dirty_state: bdi 8:0: dirty=113 wb=1453 unstable=1 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=40 ino=12 flush-8:0-2536 [001] 76.549945: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=920 wrote=1220 to_write=6972 dd-2567 [004] 76.552585: balance_dirty_state: bdi 8:0: dirty=13 wb=1553 unstable=1 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=42 ino=12 dd-2567 [004] 76.553229: balance_dirty_state: bdi 8:0: dirty=63 wb=1553 unstable=1 bg_thresh=1052 thresh=2104 gap=487 poll_thresh=44 ino=12 dd-2567 [004] 76.553234: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-152% task_weight=79% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 76.561139: balance_dirty_state: bdi 8:0: dirty=63 wb=1353 unstable=1 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=44 ino=12 dd-2567 [004] 76.561155: balance_dirty_state: bdi 8:0: dirty=63 wb=1353 unstable=1 bg_thresh=1033 thresh=2067 gap=650 poll_thresh=33 ino=12 dd-2567 [004] 76.561525: balance_dirty_state: bdi 8:0: dirty=88 wb=1353 unstable=1 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=35 ino=12 dd-2567 [004] 76.562069: balance_dirty_state: bdi 8:0: dirty=138 wb=1353 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=37 ino=12 dd-2567 [004] 76.562473: balance_dirty_state: bdi 8:0: dirty=163 wb=1353 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=39 ino=12 dd-2567 [004] 76.562853: balance_dirty_state: bdi 8:0: dirty=213 wb=1353 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=41 ino=12 dd-2567 [004] 76.562858: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=81% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 76.569166: balance_dirty_state: bdi 8:0: dirty=238 wb=1228 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=31 ino=12 dd-2567 [004] 76.569568: balance_dirty_state: bdi 8:0: dirty=263 wb=1228 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=32 ino=12 dd-2567 [004] 76.570000: balance_dirty_state: bdi 8:0: dirty=313 wb=1228 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 76.570460: balance_dirty_state: bdi 8:0: dirty=338 wb=1228 unstable=1 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 76.571187: balance_dirty_state: bdi 8:0: dirty=388 wb=1228 unstable=1 bg_thresh=1045 thresh=2090 gap=473 poll_thresh=38 ino=12 dd-2567 [004] 76.571193: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=81% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 76.576709: balance_dirty_state: bdi 8:0: dirty=413 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=38 ino=12 dd-2567 [005] 76.576725: balance_dirty_state: bdi 8:0: dirty=413 wb=1103 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=28 ino=12 dd-2567 [005] 76.576974: balance_dirty_state: bdi 8:0: dirty=438 wb=1103 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=29 ino=12 dd-2567 [005] 76.577232: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=30 ino=12 dd-2567 [005] 76.577237: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-94% task_weight=83% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 76.584762: balance_dirty_state: bdi 8:0: dirty=463 wb=1103 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=30 ino=12 dd-2567 [005] 76.584771: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=83% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 76.592715: balance_dirty_state: bdi 8:0: dirty=463 wb=978 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=30 ino=12 dd-2567 [005] 76.592737: balance_dirty_state: bdi 8:0: dirty=463 wb=978 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=22 ino=12 dd-2567 [005] 76.592950: balance_dirty_state: bdi 8:0: dirty=488 wb=978 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=23 ino=12 dd-2567 [005] 76.593142: balance_dirty_state: bdi 8:0: dirty=513 wb=978 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 76.593342: balance_dirty_state: bdi 8:0: dirty=538 wb=978 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 76.593553: balance_dirty_state: bdi 8:0: dirty=563 wb=978 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 76.593770: balance_dirty_state: bdi 8:0: dirty=588 wb=978 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=27 ino=12 dd-2567 [005] 76.593774: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=42776 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 76.600699: balance_dirty_state: bdi 8:0: dirty=588 wb=853 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=27 ino=12 dd-2567 [000] 76.600727: balance_dirty_state: bdi 8:0: dirty=588 wb=853 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 76.601084: balance_dirty_state: bdi 8:0: dirty=588 wb=853 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 76.602997: balance_dirty_state: bdi 8:0: dirty=613 wb=853 unstable=1 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 76.603178: balance_dirty_state: bdi 8:0: dirty=638 wb=853 unstable=1 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 76.603366: balance_dirty_state: bdi 8:0: dirty=663 wb=853 unstable=1 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 76.603564: balance_dirty_state: bdi 8:0: dirty=688 wb=853 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 76.603770: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 76.603984: balance_dirty_state: bdi 8:0: dirty=738 wb=853 unstable=1 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 76.603989: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=84% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 76.608644: balance_dirty_state: bdi 8:0: dirty=738 wb=703 unstable=1 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=27 ino=12 dd-2567 [004] 76.608658: balance_dirty_state: bdi 8:0: dirty=738 wb=703 unstable=1 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 76.608830: balance_dirty_state: bdi 8:0: dirty=763 wb=703 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 76.609004: balance_dirty_state: bdi 8:0: dirty=788 wb=703 unstable=1 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 76.609186: balance_dirty_state: bdi 8:0: dirty=813 wb=703 unstable=1 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 76.609377: balance_dirty_state: bdi 8:0: dirty=838 wb=703 unstable=1 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 76.609576: balance_dirty_state: bdi 8:0: dirty=863 wb=703 unstable=1 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 76.609939: balance_dirty_state: bdi 8:0: dirty=888 wb=703 unstable=1 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 76.609943: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-61% task_weight=85% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 76.616793: balance_dirty_state: bdi 8:0: dirty=888 wb=578 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 76.616950: balance_dirty_state: bdi 8:0: dirty=913 wb=578 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 76.617118: balance_dirty_state: bdi 8:0: dirty=938 wb=578 unstable=1 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 76.617291: balance_dirty_state: bdi 8:0: dirty=963 wb=578 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 76.617476: balance_dirty_state: bdi 8:0: dirty=988 wb=578 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 76.617667: balance_dirty_state: bdi 8:0: dirty=1013 wb=578 unstable=1 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 76.617671: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-110% task_weight=86% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 76.624617: balance_dirty_state: bdi 8:0: dirty=1013 wb=453 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 76.624635: balance_dirty_state: bdi 8:0: dirty=1013 wb=453 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 76.624792: balance_dirty_state: bdi 8:0: dirty=1038 wb=453 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 76.624950: balance_dirty_state: bdi 8:0: dirty=1038 wb=453 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 76.625116: balance_dirty_state: bdi 8:0: dirty=1063 wb=453 unstable=1 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 76.625300: balance_dirty_state: bdi 8:0: dirty=813 wb=453 unstable=1 bg_thresh=1049 thresh=2099 gap=832 poll_thresh=22 ino=12 dd-2567 [004] 76.625486: balance_dirty_state: bdi 8:0: dirty=213 wb=453 unstable=1 bg_thresh=1052 thresh=2104 gap=1437 poll_thresh=23 ino=12 dd-2567 [004] 76.625962: balance_dirty_state: bdi 8:0: dirty=13 wb=578 unstable=1 bg_thresh=1054 thresh=2108 gap=1516 poll_thresh=38 ino=12 dd-2567 [004] 76.626285: balance_dirty_state: bdi 8:0: dirty=63 wb=928 unstable=1 bg_thresh=1053 thresh=2106 gap=1114 poll_thresh=39 ino=12 dd-2567 [004] 76.626562: balance_dirty_state: bdi 8:0: dirty=88 wb=1178 unstable=1 bg_thresh=1052 thresh=2105 gap=838 poll_thresh=34 ino=12 dd-2567 [004] 76.626862: balance_dirty_state: bdi 8:0: dirty=138 wb=1478 unstable=1 bg_thresh=1054 thresh=2109 gap=492 poll_thresh=36 ino=12 dd-2567 [004] 76.626863: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-110% task_weight=87% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 76.627191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1278 to_write=6914 dd-2567 [004] 76.632579: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=1 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=36 ino=12 dd-2567 [004] 76.632583: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-177% task_weight=86% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 76.640530: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=1 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=36 ino=12 dd-2567 [004] 76.640566: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=1 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=27 ino=12 dd-2567 [004] 76.640806: balance_dirty_state: bdi 8:0: dirty=13 wb=1428 unstable=1 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=28 ino=12 dd-2567 [004] 76.641035: balance_dirty_state: bdi 8:0: dirty=38 wb=1428 unstable=1 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=29 ino=12 dd-2567 [004] 76.641271: balance_dirty_state: bdi 8:0: dirty=63 wb=1428 unstable=1 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=30 ino=12 dd-2567 [004] 76.641678: balance_dirty_state: bdi 8:0: dirty=113 wb=1428 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 76.641929: balance_dirty_state: bdi 8:0: dirty=138 wb=1428 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 76.642199: balance_dirty_state: bdi 8:0: dirty=163 wb=1428 unstable=1 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 76.642203: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-112% task_weight=88% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 76.648526: balance_dirty_state: bdi 8:0: dirty=163 wb=1303 unstable=1 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=34 ino=12 dd-2567 [004] 76.648544: balance_dirty_state: bdi 8:0: dirty=163 wb=1303 unstable=1 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 76.648749: balance_dirty_state: bdi 8:0: dirty=188 wb=1303 unstable=1 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 76.648964: balance_dirty_state: bdi 8:0: dirty=213 wb=1303 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 76.649189: balance_dirty_state: bdi 8:0: dirty=238 wb=1303 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 76.649419: balance_dirty_state: bdi 8:0: dirty=288 wb=1303 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 76.649423: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 76.656674: balance_dirty_state: bdi 8:0: dirty=313 wb=1153 unstable=1 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 76.656858: balance_dirty_state: bdi 8:0: dirty=313 wb=1153 unstable=1 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 76.657047: balance_dirty_state: bdi 8:0: dirty=338 wb=1153 unstable=1 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 76.657411: balance_dirty_state: bdi 8:0: dirty=363 wb=1153 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 76.657618: balance_dirty_state: bdi 8:0: dirty=388 wb=1153 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 76.657832: balance_dirty_state: bdi 8:0: dirty=438 wb=1153 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 76.657837: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-116% task_weight=88% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 76.664465: balance_dirty_state: bdi 8:0: dirty=438 wb=1028 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 76.664493: balance_dirty_state: bdi 8:0: dirty=438 wb=1028 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 76.664661: balance_dirty_state: bdi 8:0: dirty=438 wb=1028 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 76.664836: balance_dirty_state: bdi 8:0: dirty=463 wb=1028 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 76.665017: balance_dirty_state: bdi 8:0: dirty=488 wb=1028 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 76.665210: balance_dirty_state: bdi 8:0: dirty=513 wb=1028 unstable=1 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 76.665410: balance_dirty_state: bdi 8:0: dirty=538 wb=1028 unstable=1 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 76.665618: balance_dirty_state: bdi 8:0: dirty=563 wb=1028 unstable=1 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 76.665622: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-114% task_weight=89% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 76.672459: balance_dirty_state: bdi 8:0: dirty=563 wb=903 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 76.672485: balance_dirty_state: bdi 8:0: dirty=563 wb=903 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 76.672820: balance_dirty_state: bdi 8:0: dirty=588 wb=903 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 76.673175: balance_dirty_state: bdi 8:0: dirty=613 wb=903 unstable=1 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 76.673884: balance_dirty_state: bdi 8:0: dirty=638 wb=903 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 76.674271: balance_dirty_state: bdi 8:0: dirty=663 wb=903 unstable=1 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 76.674672: balance_dirty_state: bdi 8:0: dirty=688 wb=903 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 76.674680: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-73% task_weight=89% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 76.680740: balance_dirty_state: bdi 8:0: dirty=688 wb=778 unstable=1 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 76.681064: balance_dirty_state: bdi 8:0: dirty=713 wb=778 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 76.681421: balance_dirty_state: bdi 8:0: dirty=738 wb=778 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 76.681875: balance_dirty_state: bdi 8:0: dirty=763 wb=778 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 76.682411: balance_dirty_state: bdi 8:0: dirty=788 wb=778 unstable=1 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 76.682997: balance_dirty_state: bdi 8:0: dirty=813 wb=778 unstable=1 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 76.683010: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 76.688622: balance_dirty_state: bdi 8:0: dirty=813 wb=653 unstable=1 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 76.688861: balance_dirty_state: bdi 8:0: dirty=838 wb=653 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 76.689112: balance_dirty_state: bdi 8:0: dirty=863 wb=653 unstable=1 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 76.689637: balance_dirty_state: bdi 8:0: dirty=888 wb=653 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 76.689913: balance_dirty_state: bdi 8:0: dirty=888 wb=653 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 76.690208: balance_dirty_state: bdi 8:0: dirty=913 wb=653 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 76.690513: balance_dirty_state: bdi 8:0: dirty=938 wb=653 unstable=1 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 76.690519: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-114% task_weight=91% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 76.696424: balance_dirty_state: bdi 8:0: dirty=938 wb=503 unstable=1 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 76.696440: balance_dirty_state: bdi 8:0: dirty=938 wb=503 unstable=1 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=17 ino=12 dd-2567 [004] 76.696598: balance_dirty_state: bdi 8:0: dirty=963 wb=503 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 76.696756: balance_dirty_state: bdi 8:0: dirty=988 wb=503 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 76.696954: balance_dirty_state: bdi 8:0: dirty=988 wb=503 unstable=1 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 76.697220: balance_dirty_state: bdi 8:0: dirty=1013 wb=503 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 76.697412: balance_dirty_state: bdi 8:0: dirty=1038 wb=503 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 76.697604: balance_dirty_state: bdi 8:0: dirty=1063 wb=503 unstable=1 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 76.697814: balance_dirty_state: bdi 8:0: dirty=751 wb=503 unstable=1 bg_thresh=1042 thresh=2084 gap=829 poll_thresh=24 ino=12 dd-2567 [004] 76.698047: balance_dirty_state: bdi 8:0: dirty=13 wb=503 unstable=1 bg_thresh=1042 thresh=2084 gap=1567 poll_thresh=25 ino=12 dd-2567 [004] 76.698706: balance_dirty_state: bdi 8:0: dirty=52 wb=1003 unstable=1 bg_thresh=1042 thresh=2084 gap=1028 poll_thresh=40 ino=12 dd-2567 [004] 76.699196: balance_dirty_state: bdi 8:0: dirty=453 wb=1128 unstable=1 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=42 ino=12 dd-2567 [004] 76.699198: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=45148 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 76.700181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1068 wrote=1214 to_write=6978 dd-2567 [004] 76.704421: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=1 bg_thresh=1033 thresh=2066 gap=483 poll_thresh=42 ino=12 dd-2567 [004] 76.704427: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1346 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-197% task_weight=78% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 76.712371: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=42 ino=12 dd-2567 [004] 76.712416: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 76.713277: balance_dirty_state: bdi 8:0: dirty=13 wb=1432 unstable=1 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=32 ino=12 dd-2567 [004] 76.714536: balance_dirty_state: bdi 8:0: dirty=63 wb=1357 unstable=1 bg_thresh=1042 thresh=2084 gap=663 poll_thresh=34 ino=12 dd-2567 [004] 76.715144: balance_dirty_state: bdi 8:0: dirty=88 wb=1357 unstable=1 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=36 ino=12 dd-2567 [004] 76.716000: balance_dirty_state: bdi 8:0: dirty=138 wb=1357 unstable=1 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=38 ino=12 dd-2567 [004] 76.716963: balance_dirty_state: bdi 8:0: dirty=163 wb=1357 unstable=1 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=40 ino=12 dd-2567 [004] 76.718250: balance_dirty_state: bdi 8:0: dirty=213 wb=1357 unstable=1 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [004] 76.718263: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 76.724358: balance_dirty_state: bdi 8:0: dirty=213 wb=1232 unstable=1 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=42 ino=12 dd-2567 [004] 76.724377: balance_dirty_state: bdi 8:0: dirty=213 wb=1232 unstable=1 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=31 ino=12 dd-2567 [004] 76.724787: balance_dirty_state: bdi 8:0: dirty=238 wb=1232 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=32 ino=12 dd-2567 [004] 76.725218: balance_dirty_state: bdi 8:0: dirty=288 wb=1232 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=34 ino=12 dd-2567 [004] 76.725676: balance_dirty_state: bdi 8:0: dirty=313 wb=1232 unstable=1 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 76.726068: balance_dirty_state: bdi 8:0: dirty=363 wb=1232 unstable=1 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=38 ino=12 dd-2567 [004] 76.726073: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 76.732820: balance_dirty_state: bdi 8:0: dirty=388 wb=1082 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=28 ino=12 dd-2567 [006] 76.733311: balance_dirty_state: bdi 8:0: dirty=413 wb=1082 unstable=1 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=29 ino=12 dd-2567 [006] 76.734137: balance_dirty_state: bdi 8:0: dirty=438 wb=1082 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=30 ino=12 dd-2567 [006] 76.734664: balance_dirty_state: bdi 8:0: dirty=463 wb=1082 unstable=1 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=31 ino=12 dd-2567 [006] 76.735204: balance_dirty_state: bdi 8:0: dirty=488 wb=1082 unstable=1 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=32 ino=12 dd-2567 [006] 76.735213: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 76.740338: balance_dirty_state: bdi 8:0: dirty=488 wb=957 unstable=1 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=32 ino=12 dd-2567 [006] 76.740365: balance_dirty_state: bdi 8:0: dirty=488 wb=957 unstable=1 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=24 ino=12 dd-2567 [006] 76.740792: balance_dirty_state: bdi 8:0: dirty=513 wb=957 unstable=1 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=25 ino=12 dd-2567 [006] 76.741230: balance_dirty_state: bdi 8:0: dirty=563 wb=957 unstable=1 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=26 ino=12 dd-2567 [006] 76.741683: balance_dirty_state: bdi 8:0: dirty=588 wb=957 unstable=1 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=27 ino=12 dd-2567 [006] 76.742154: balance_dirty_state: bdi 8:0: dirty=613 wb=957 unstable=1 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=28 ino=12 dd-2567 [006] 76.742162: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=82% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 76.748718: balance_dirty_state: bdi 8:0: dirty=638 wb=832 unstable=1 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 76.749094: balance_dirty_state: bdi 8:0: dirty=638 wb=832 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 76.749482: balance_dirty_state: bdi 8:0: dirty=663 wb=832 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=23 ino=12 dd-2567 [006] 76.750204: balance_dirty_state: bdi 8:0: dirty=688 wb=832 unstable=1 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 76.750624: balance_dirty_state: bdi 8:0: dirty=713 wb=832 unstable=1 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 76.751063: balance_dirty_state: bdi 8:0: dirty=738 wb=832 unstable=1 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 76.751071: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=83% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 76.756564: balance_dirty_state: bdi 8:0: dirty=763 wb=707 unstable=1 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 76.756724: balance_dirty_state: bdi 8:0: dirty=788 wb=707 unstable=1 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 76.756890: balance_dirty_state: bdi 8:0: dirty=813 wb=707 unstable=1 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 76.757065: balance_dirty_state: bdi 8:0: dirty=838 wb=707 unstable=1 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 76.757246: balance_dirty_state: bdi 8:0: dirty=863 wb=707 unstable=1 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=23 ino=12 dd-2567 [006] 76.757250: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=84% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 76.764507: balance_dirty_state: bdi 8:0: dirty=863 wb=582 unstable=1 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=17 ino=12 dd-2567 [006] 76.764652: balance_dirty_state: bdi 8:0: dirty=888 wb=582 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 76.764803: balance_dirty_state: bdi 8:0: dirty=913 wb=582 unstable=1 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 76.764962: balance_dirty_state: bdi 8:0: dirty=938 wb=582 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 76.765289: balance_dirty_state: bdi 8:0: dirty=938 wb=582 unstable=1 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 76.765463: balance_dirty_state: bdi 8:0: dirty=963 wb=582 unstable=1 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 76.765645: balance_dirty_state: bdi 8:0: dirty=988 wb=582 unstable=1 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 76.765649: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 76.772502: balance_dirty_state: bdi 8:0: dirty=1013 wb=457 unstable=1 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=17 ino=12 dd-2567 [006] 76.772644: balance_dirty_state: bdi 8:0: dirty=1038 wb=457 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 76.772793: balance_dirty_state: bdi 8:0: dirty=1038 wb=457 unstable=1 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 76.772952: balance_dirty_state: bdi 8:0: dirty=1063 wb=457 unstable=1 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 76.773127: balance_dirty_state: bdi 8:0: dirty=838 wb=457 unstable=1 bg_thresh=1042 thresh=2084 gap=788 poll_thresh=21 ino=12 dd-2567 [006] 76.773302: balance_dirty_state: bdi 8:0: dirty=263 wb=457 unstable=1 bg_thresh=1041 thresh=2083 gap=1362 poll_thresh=22 ino=12 dd-2567 [006] 76.773712: balance_dirty_state: bdi 8:0: dirty=13 wb=407 unstable=1 bg_thresh=1043 thresh=2087 gap=1666 poll_thresh=38 ino=12 dd-2567 [006] 76.774078: balance_dirty_state: bdi 8:0: dirty=64 wb=657 unstable=1 bg_thresh=1038 thresh=2077 gap=1355 poll_thresh=41 ino=12 dd-2567 [006] 76.774542: balance_dirty_state: bdi 8:0: dirty=89 wb=1107 unstable=1 bg_thresh=1041 thresh=2083 gap=886 poll_thresh=37 ino=12 dd-2567 [006] 76.774864: balance_dirty_state: bdi 8:0: dirty=139 wb=1407 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=39 ino=12 dd-2567 [006] 76.775250: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1045 thresh=2091 gap=444 poll_thresh=41 ino=12 dd-2567 [006] 76.775251: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-263% task_weight=85% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 76.775284: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1144 wrote=1320 to_write=6872 dd-2567 [005] 76.780285: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1045 thresh=2091 gap=444 poll_thresh=41 ino=12 dd-2567 [005] 76.780291: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-219% task_weight=85% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 76.788212: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=1 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=41 ino=12 dd-2567 [005] 76.788249: balance_dirty_state: bdi 8:0: dirty=0 wb=1420 unstable=1 bg_thresh=1046 thresh=2093 gap=672 poll_thresh=31 ino=12 dd-2567 [005] 76.788804: balance_dirty_state: bdi 8:0: dirty=25 wb=1407 unstable=1 bg_thresh=1048 thresh=2096 gap=663 poll_thresh=32 ino=12 dd-2567 [005] 76.789379: balance_dirty_state: bdi 8:0: dirty=50 wb=1407 unstable=1 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=34 ino=12 dd-2567 [005] 76.789987: balance_dirty_state: bdi 8:0: dirty=75 wb=1407 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=36 ino=12 dd-2567 [005] 76.790624: balance_dirty_state: bdi 8:0: dirty=125 wb=1407 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=38 ino=12 dd-2567 [005] 76.791615: balance_dirty_state: bdi 8:0: dirty=150 wb=1407 unstable=1 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=40 ino=12 dd-2567 [005] 76.792450: balance_dirty_state: bdi 8:0: dirty=188 wb=1407 unstable=1 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=42 ino=12 dd-2567 [005] 76.792459: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [005] 76.800718: balance_dirty_state: bdi 8:0: dirty=238 wb=1217 unstable=1 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=31 ino=12 dd-2567 [005] 76.801258: balance_dirty_state: bdi 8:0: dirty=263 wb=1217 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=32 ino=12 dd-2567 [005] 76.801830: balance_dirty_state: bdi 8:0: dirty=288 wb=1217 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=34 ino=12 dd-2567 [005] 76.802439: balance_dirty_state: bdi 8:0: dirty=338 wb=1217 unstable=1 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=36 ino=12 dd-2567 [005] 76.803079: balance_dirty_state: bdi 8:0: dirty=363 wb=1217 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=38 ino=12 dd-2567 [005] 76.803088: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=47280 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 76.808591: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=28 ino=12 dd-2567 [005] 76.808831: balance_dirty_state: bdi 8:0: dirty=438 wb=1092 unstable=1 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 76.809079: balance_dirty_state: bdi 8:0: dirty=463 wb=1092 unstable=1 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=30 ino=12 dd-2567 [005] 76.809333: balance_dirty_state: bdi 8:0: dirty=488 wb=1092 unstable=1 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=31 ino=12 dd-2567 [005] 76.809338: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 76.816362: balance_dirty_state: bdi 8:0: dirty=513 wb=967 unstable=1 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=23 ino=12 dd-2567 [005] 76.816562: balance_dirty_state: bdi 8:0: dirty=538 wb=967 unstable=1 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=24 ino=12 dd-2567 [005] 76.816770: balance_dirty_state: bdi 8:0: dirty=563 wb=967 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=25 ino=12 dd-2567 [005] 76.816986: balance_dirty_state: bdi 8:0: dirty=588 wb=967 unstable=1 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=26 ino=12 dd-2567 [005] 76.817211: balance_dirty_state: bdi 8:0: dirty=613 wb=967 unstable=1 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=27 ino=12 dd-2567 [005] 76.817215: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=89% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 76.824467: balance_dirty_state: bdi 8:0: dirty=638 wb=817 unstable=1 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=20 ino=12 dd-2567 [005] 76.824634: balance_dirty_state: bdi 8:0: dirty=663 wb=817 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=21 ino=12 dd-2567 [005] 76.824808: balance_dirty_state: bdi 8:0: dirty=688 wb=817 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=22 ino=12 dd-2567 [005] 76.824991: balance_dirty_state: bdi 8:0: dirty=688 wb=817 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 76.825180: balance_dirty_state: bdi 8:0: dirty=713 wb=817 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 76.825377: balance_dirty_state: bdi 8:0: dirty=738 wb=817 unstable=1 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 76.825592: balance_dirty_state: bdi 8:0: dirty=789 wb=817 unstable=1 bg_thresh=1045 thresh=2090 gap=483 poll_thresh=26 ino=12 dd-2567 [005] 76.825596: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=88% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 76.832106: balance_dirty_state: bdi 8:0: dirty=789 wb=692 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=26 ino=12 dd-2567 [005] 76.832137: balance_dirty_state: bdi 8:0: dirty=789 wb=692 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 76.832310: balance_dirty_state: bdi 8:0: dirty=814 wb=692 unstable=1 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 76.832489: balance_dirty_state: bdi 8:0: dirty=814 wb=692 unstable=1 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 76.832674: balance_dirty_state: bdi 8:0: dirty=839 wb=692 unstable=1 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 76.832866: balance_dirty_state: bdi 8:0: dirty=864 wb=692 unstable=1 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 76.833075: balance_dirty_state: bdi 8:0: dirty=877 wb=692 unstable=1 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 76.833080: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=88% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 76.842127: balance_dirty_state: bdi 8:0: dirty=877 wb=567 unstable=1 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 76.842384: balance_dirty_state: bdi 8:0: dirty=902 wb=567 unstable=1 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 76.842726: balance_dirty_state: bdi 8:0: dirty=927 wb=567 unstable=1 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 76.843078: balance_dirty_state: bdi 8:0: dirty=927 wb=567 unstable=1 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 76.843451: balance_dirty_state: bdi 8:0: dirty=952 wb=567 unstable=1 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 76.843834: balance_dirty_state: bdi 8:0: dirty=977 wb=567 unstable=1 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 76.844299: balance_dirty_state: bdi 8:0: dirty=1002 wb=567 unstable=1 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 76.844307: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-49% task_weight=88% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 76.852406: balance_dirty_state: bdi 8:0: dirty=1027 wb=317 unstable=1 bg_thresh=1043 thresh=2086 gap=741 poll_thresh=18 ino=12 dd-2567 [001] 76.852622: balance_dirty_state: bdi 8:0: dirty=1052 wb=317 unstable=1 bg_thresh=1041 thresh=2083 gap=713 poll_thresh=19 ino=12 dd-2567 [001] 76.852859: balance_dirty_state: bdi 8:0: dirty=689 wb=317 unstable=1 bg_thresh=1044 thresh=2088 gap=1081 poll_thresh=20 ino=12 dd-2567 [001] 76.853270: balance_dirty_state: bdi 8:0: dirty=0 wb=317 unstable=1 bg_thresh=1043 thresh=2087 gap=1769 poll_thresh=33 ino=12 dd-2567 [001] 76.854070: balance_dirty_state: bdi 8:0: dirty=413 wb=442 unstable=1 bg_thresh=1045 thresh=2091 gap=1235 poll_thresh=43 ino=12 dd-2567 [001] 76.854527: balance_dirty_state: bdi 8:0: dirty=789 wb=442 unstable=1 bg_thresh=1042 thresh=2084 gap=852 poll_thresh=36 ino=12 dd-2567 [001] 76.854997: balance_dirty_state: bdi 8:0: dirty=789 wb=442 unstable=1 bg_thresh=1047 thresh=2094 gap=862 poll_thresh=38 ino=12 dd-2567 [001] 76.855541: balance_dirty_state: bdi 8:0: dirty=0 wb=442 unstable=1 bg_thresh=1049 thresh=2098 gap=1655 poll_thresh=40 ino=12 dd-2567 [001] 76.856038: balance_dirty_state: bdi 8:0: dirty=25 wb=555 unstable=1 bg_thresh=1048 thresh=2097 gap=1516 poll_thresh=41 ino=12 dd-2567 [001] 76.856519: balance_dirty_state: bdi 8:0: dirty=50 wb=830 unstable=1 bg_thresh=1045 thresh=2090 gap=1209 poll_thresh=39 ino=12 dd-2567 [001] 76.856970: balance_dirty_state: bdi 8:0: dirty=101 wb=1131 unstable=1 bg_thresh=1049 thresh=2099 gap=866 poll_thresh=35 ino=12 dd-2567 [001] 76.857704: balance_dirty_state: bdi 8:0: dirty=140 wb=1444 unstable=1 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=37 ino=12 dd-2567 [001] 76.857707: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-21% task_weight=63% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 76.858038: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1228 wrote=1455 to_write=6737 dd-2567 [000] 76.868330: balance_dirty_state: bdi 8:0: dirty=13 wb=1520 unstable=1 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 76.868642: balance_dirty_state: bdi 8:0: dirty=38 wb=1520 unstable=1 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=29 ino=12 dd-2567 [000] 76.868648: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-94% task_weight=64% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 76.876024: balance_dirty_state: bdi 8:0: dirty=38 wb=1445 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=29 ino=12 dd-2567 [006] 76.876040: balance_dirty_state: bdi 8:0: dirty=38 wb=1445 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=22 ino=12 dd-2567 [006] 76.876369: balance_dirty_state: bdi 8:0: dirty=63 wb=1445 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 76.876778: balance_dirty_state: bdi 8:0: dirty=88 wb=1445 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 76.877203: balance_dirty_state: bdi 8:0: dirty=113 wb=1445 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 76.877601: balance_dirty_state: bdi 8:0: dirty=138 wb=1370 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=26 ino=12 dd-2567 [006] 76.877903: balance_dirty_state: bdi 8:0: dirty=163 wb=1320 unstable=1 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=27 ino=12 dd-2567 [006] 76.878174: balance_dirty_state: bdi 8:0: dirty=213 wb=1320 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=28 ino=12 dd-2567 [006] 76.878628: balance_dirty_state: bdi 8:0: dirty=238 wb=1320 unstable=1 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=29 ino=12 dd-2567 [006] 76.878633: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=7% task_weight=66% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 76.884357: balance_dirty_state: bdi 8:0: dirty=263 wb=1320 unstable=1 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=22 ino=12 dd-2567 [006] 76.884366: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=12% task_weight=66% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 76.892229: balance_dirty_state: bdi 8:0: dirty=263 wb=1182 unstable=1 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=16 ino=12 dd-2567 [006] 76.892366: balance_dirty_state: bdi 8:0: dirty=288 wb=1182 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 76.892510: balance_dirty_state: bdi 8:0: dirty=313 wb=1182 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 76.892659: balance_dirty_state: bdi 8:0: dirty=313 wb=1182 unstable=1 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 76.892818: balance_dirty_state: bdi 8:0: dirty=338 wb=1182 unstable=1 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 76.892988: balance_dirty_state: bdi 8:0: dirty=363 wb=1182 unstable=1 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 76.893179: balance_dirty_state: bdi 8:0: dirty=388 wb=1082 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 76.893376: balance_dirty_state: bdi 8:0: dirty=413 wb=1057 unstable=1 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 76.893582: balance_dirty_state: bdi 8:0: dirty=438 wb=1057 unstable=1 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=24 ino=12 dd-2567 [006] 76.893795: balance_dirty_state: bdi 8:0: dirty=463 wb=1057 unstable=1 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=25 ino=12 dd-2567 [006] 76.894170: balance_dirty_state: bdi 8:0: dirty=488 wb=1057 unstable=1 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 76.894394: balance_dirty_state: bdi 8:0: dirty=513 wb=1057 unstable=1 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=27 ino=12 dd-2567 [006] 76.894398: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 76.900393: balance_dirty_state: bdi 8:0: dirty=538 wb=1057 unstable=1 bg_thresh=1040 thresh=2080 gap=484 poll_thresh=20 ino=12 dd-2567 [006] 76.900402: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-35% task_weight=68% bdi_bw=49664 base_bw=36 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 76.908212: balance_dirty_state: bdi 8:0: dirty=538 wb=807 unstable=1 bg_thresh=1041 thresh=2082 gap=736 poll_thresh=15 ino=12 dd-2567 [006] 76.908486: balance_dirty_state: bdi 8:0: dirty=563 wb=807 unstable=1 bg_thresh=1040 thresh=2081 gap=710 poll_thresh=16 ino=12 dd-2567 [006] 76.908772: balance_dirty_state: bdi 8:0: dirty=588 wb=807 unstable=1 bg_thresh=1043 thresh=2086 gap=690 poll_thresh=17 ino=12 dd-2567 [006] 76.909079: balance_dirty_state: bdi 8:0: dirty=588 wb=807 unstable=1 bg_thresh=1042 thresh=2085 gap=689 poll_thresh=18 ino=12 dd-2567 [006] 76.909399: balance_dirty_state: bdi 8:0: dirty=613 wb=807 unstable=1 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=19 ino=12 dd-2567 [006] 76.909739: balance_dirty_state: bdi 8:0: dirty=638 wb=807 unstable=1 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=20 ino=12 dd-2567 [006] 76.910092: balance_dirty_state: bdi 8:0: dirty=663 wb=807 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 76.910464: balance_dirty_state: bdi 8:0: dirty=688 wb=807 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 76.910847: balance_dirty_state: bdi 8:0: dirty=713 wb=807 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 76.911572: balance_dirty_state: bdi 8:0: dirty=738 wb=807 unstable=1 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 76.912065: balance_dirty_state: bdi 8:0: dirty=764 wb=807 unstable=1 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 76.912075: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [006] 76.920186: balance_dirty_state: bdi 8:0: dirty=789 wb=682 unstable=1 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 76.920347: balance_dirty_state: bdi 8:0: dirty=789 wb=682 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 76.920514: balance_dirty_state: bdi 8:0: dirty=814 wb=682 unstable=1 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 76.920698: balance_dirty_state: bdi 8:0: dirty=839 wb=682 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 76.920881: balance_dirty_state: bdi 8:0: dirty=864 wb=682 unstable=1 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 76.921076: balance_dirty_state: bdi 8:0: dirty=889 wb=682 unstable=1 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 76.921080: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=9% task_weight=71% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 76.928146: balance_dirty_state: bdi 8:0: dirty=889 wb=543 unstable=1 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=18 ino=12 dd-2567 [006] 76.928300: balance_dirty_state: bdi 8:0: dirty=914 wb=543 unstable=1 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 76.928465: balance_dirty_state: bdi 8:0: dirty=927 wb=543 unstable=1 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 76.928641: balance_dirty_state: bdi 8:0: dirty=953 wb=543 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 76.928824: balance_dirty_state: bdi 8:0: dirty=966 wb=543 unstable=1 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 76.929193: balance_dirty_state: bdi 8:0: dirty=992 wb=468 unstable=1 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 76.929407: balance_dirty_state: bdi 8:0: dirty=1043 wb=418 unstable=1 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=24 ino=12 dd-2567 [006] 76.929616: balance_dirty_state: bdi 8:0: dirty=618 wb=418 unstable=1 bg_thresh=1041 thresh=2083 gap=1046 poll_thresh=25 ino=12 dd-2567 [006] 76.929996: balance_dirty_state: bdi 8:0: dirty=26 wb=418 unstable=1 bg_thresh=1041 thresh=2083 gap=1638 poll_thresh=33 ino=12 dd-2567 [006] 76.930352: balance_dirty_state: bdi 8:0: dirty=65 wb=743 unstable=1 bg_thresh=1042 thresh=2084 gap=1275 poll_thresh=41 ino=12 dd-2567 [006] 76.930666: balance_dirty_state: bdi 8:0: dirty=104 wb=1043 unstable=1 bg_thresh=1041 thresh=2082 gap=934 poll_thresh=36 ino=12 dd-2567 [006] 76.931018: balance_dirty_state: bdi 8:0: dirty=397 wb=1143 unstable=1 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=38 ino=12 dd-2567 [006] 76.931539: balance_dirty_state: bdi 8:0: dirty=26 wb=1357 unstable=1 bg_thresh=1041 thresh=2082 gap=698 poll_thresh=40 ino=12 dd-2567 [006] 76.931926: balance_dirty_state: bdi 8:0: dirty=13 wb=1693 unstable=1 bg_thresh=1041 thresh=2082 gap=375 poll_thresh=42 ino=12 dd-2567 [006] 76.931928: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-301% task_weight=67% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 76.932002: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1304 wrote=1291 to_write=6901 dd-2567 [006] 76.939876: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=1 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=42 ino=12 dd-2567 [006] 76.939885: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-159% task_weight=67% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 76.947915: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=1 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=42 ino=12 dd-2567 [006] 76.947949: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=1 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=31 ino=12 dd-2567 [006] 76.948371: balance_dirty_state: bdi 8:0: dirty=25 wb=1469 unstable=1 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=32 ino=12 dd-2567 [006] 76.948799: balance_dirty_state: bdi 8:0: dirty=50 wb=1469 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=34 ino=12 dd-2567 [006] 76.949271: balance_dirty_state: bdi 8:0: dirty=114 wb=1469 unstable=1 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=36 ino=12 dd-2567 [006] 76.949277: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 76.956256: balance_dirty_state: bdi 8:0: dirty=139 wb=1304 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=27 ino=12 dd-2567 [006] 76.956616: balance_dirty_state: bdi 8:0: dirty=164 wb=1304 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=28 ino=12 dd-2567 [006] 76.956991: balance_dirty_state: bdi 8:0: dirty=189 wb=1304 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=29 ino=12 dd-2567 [006] 76.958466: balance_dirty_state: bdi 8:0: dirty=228 wb=1304 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=30 ino=12 dd-2567 [006] 76.958886: balance_dirty_state: bdi 8:0: dirty=254 wb=1304 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=31 ino=12 dd-2567 [006] 76.959319: balance_dirty_state: bdi 8:0: dirty=267 wb=1279 unstable=1 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=32 ino=12 dd-2567 [006] 76.959798: balance_dirty_state: bdi 8:0: dirty=305 wb=1179 unstable=1 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=34 ino=12 dd-2567 [006] 76.960111: balance_dirty_state: bdi 8:0: dirty=356 wb=1179 unstable=1 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=36 ino=12 dd-2567 [006] 76.960437: balance_dirty_state: bdi 8:0: dirty=381 wb=1179 unstable=1 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=38 ino=12 dd-2567 [006] 76.960779: balance_dirty_state: bdi 8:0: dirty=431 wb=1179 unstable=1 bg_thresh=1044 thresh=2088 gap=477 poll_thresh=40 ino=12 dd-2567 [006] 76.960783: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-74% task_weight=71% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 76.967781: balance_dirty_state: bdi 8:0: dirty=431 wb=1054 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=40 ino=12 dd-2567 [006] 76.967815: balance_dirty_state: bdi 8:0: dirty=431 wb=1054 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=30 ino=12 dd-2567 [006] 76.968094: balance_dirty_state: bdi 8:0: dirty=456 wb=1054 unstable=1 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=31 ino=12 dd-2567 [006] 76.968536: balance_dirty_state: bdi 8:0: dirty=494 wb=1054 unstable=1 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=32 ino=12 dd-2567 [006] 76.968942: balance_dirty_state: bdi 8:0: dirty=532 wb=1054 unstable=1 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=34 ino=12 dd-2567 [006] 76.968947: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-43% task_weight=72% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 76.976016: balance_dirty_state: bdi 8:0: dirty=554 wb=909 unstable=1 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=25 ino=12 dd-2567 [006] 76.976243: balance_dirty_state: bdi 8:0: dirty=579 wb=909 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=26 ino=12 dd-2567 [006] 76.976485: balance_dirty_state: bdi 8:0: dirty=604 wb=909 unstable=1 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=27 ino=12 dd-2567 [006] 76.976920: balance_dirty_state: bdi 8:0: dirty=630 wb=909 unstable=1 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=28 ino=12 dd-2567 [006] 76.977167: balance_dirty_state: bdi 8:0: dirty=655 wb=909 unstable=1 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=29 ino=12 dd-2567 [006] 76.977171: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=11% task_weight=72% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 76.983998: balance_dirty_state: bdi 8:0: dirty=670 wb=779 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=22 ino=12 dd-2567 [006] 76.984201: balance_dirty_state: bdi 8:0: dirty=695 wb=779 unstable=1 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 76.984562: balance_dirty_state: bdi 8:0: dirty=720 wb=779 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 76.984777: balance_dirty_state: bdi 8:0: dirty=745 wb=779 unstable=1 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=25 ino=12 dd-2567 [006] 76.985006: balance_dirty_state: bdi 8:0: dirty=770 wb=779 unstable=1 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=26 ino=12 dd-2567 [006] 76.985471: balance_dirty_state: bdi 8:0: dirty=795 wb=779 unstable=1 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=27 ino=12 dd-2567 [006] 76.985703: balance_dirty_state: bdi 8:0: dirty=820 wb=779 unstable=1 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=28 ino=12 dd-2567 [006] 76.985942: balance_dirty_state: bdi 8:0: dirty=845 wb=779 unstable=1 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=29 ino=12 dd-2567 [006] 76.985947: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-65% task_weight=75% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 76.995914: balance_dirty_state: bdi 8:0: dirty=868 wb=556 unstable=1 bg_thresh=1048 thresh=2097 gap=672 poll_thresh=22 ino=12 dd-2567 [006] 76.996108: balance_dirty_state: bdi 8:0: dirty=893 wb=556 unstable=1 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=23 ino=12 dd-2567 [006] 76.996307: balance_dirty_state: bdi 8:0: dirty=918 wb=556 unstable=1 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=24 ino=12 dd-2567 [006] 76.996521: balance_dirty_state: bdi 8:0: dirty=931 wb=556 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=25 ino=12 dd-2567 [006] 76.996900: balance_dirty_state: bdi 8:0: dirty=957 wb=556 unstable=1 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=26 ino=12 dd-2567 [006] 76.997133: balance_dirty_state: bdi 8:0: dirty=983 wb=556 unstable=1 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=27 ino=12 dd-2567 [006] 76.997373: balance_dirty_state: bdi 8:0: dirty=1022 wb=556 unstable=1 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 76.997378: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-64% task_weight=75% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 77.003857: balance_dirty_state: bdi 8:0: dirty=1047 wb=443 unstable=1 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 77.004045: balance_dirty_state: bdi 8:0: dirty=895 wb=443 unstable=1 bg_thresh=1047 thresh=2095 gap=756 poll_thresh=22 ino=12 dd-2567 [006] 77.004240: balance_dirty_state: bdi 8:0: dirty=276 wb=443 unstable=1 bg_thresh=1047 thresh=2094 gap=1374 poll_thresh=23 ino=12 dd-2567 [006] 77.004652: balance_dirty_state: bdi 8:0: dirty=34 wb=443 unstable=1 bg_thresh=1046 thresh=2093 gap=1615 poll_thresh=38 ino=12 dd-2567 [006] 77.005006: balance_dirty_state: bdi 8:0: dirty=84 wb=786 unstable=1 bg_thresh=1045 thresh=2091 gap=1220 poll_thresh=41 ino=12 dd-2567 [006] 77.005307: balance_dirty_state: bdi 8:0: dirty=109 wb=1076 unstable=1 bg_thresh=1045 thresh=2090 gap=904 poll_thresh=35 ino=12 dd-2567 [006] 77.005902: balance_dirty_state: bdi 8:0: dirty=9 wb=1582 unstable=1 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=37 ino=12 dd-2567 [006] 77.005904: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-122% task_weight=78% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 77.006024: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1376 wrote=1257 to_write=6935 dd-2567 [006] 77.011633: balance_dirty_state: bdi 8:0: dirty=9 wb=1580 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=37 ino=12 dd-2567 [006] 77.011644: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-168% task_weight=78% bdi_bw=51336 base_bw=36 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 77.019672: balance_dirty_state: bdi 8:0: dirty=9 wb=1439 unstable=1 bg_thresh=1047 thresh=2094 gap=645 poll_thresh=37 ino=12 dd-2567 [006] 77.019703: balance_dirty_state: bdi 8:0: dirty=9 wb=1439 unstable=1 bg_thresh=1047 thresh=2094 gap=645 poll_thresh=28 ino=12 dd-2567 [006] 77.020089: balance_dirty_state: bdi 8:0: dirty=34 wb=1439 unstable=1 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=29 ino=12 dd-2567 [006] 77.020502: balance_dirty_state: bdi 8:0: dirty=84 wb=1348 unstable=1 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=30 ino=12 dd-2567 [006] 77.020866: balance_dirty_state: bdi 8:0: dirty=109 wb=1322 unstable=1 bg_thresh=1047 thresh=2095 gap=663 poll_thresh=31 ino=12 dd-2567 [006] 77.021295: balance_dirty_state: bdi 8:0: dirty=134 wb=1322 unstable=1 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=32 ino=12 dd-2567 [006] 77.021747: balance_dirty_state: bdi 8:0: dirty=159 wb=1322 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=34 ino=12 dd-2567 [006] 77.022228: balance_dirty_state: bdi 8:0: dirty=209 wb=1322 unstable=1 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=36 ino=12 dd-2567 [006] 77.022735: balance_dirty_state: bdi 8:0: dirty=234 wb=1322 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=38 ino=12 dd-2567 [006] 77.023585: balance_dirty_state: bdi 8:0: dirty=284 wb=1257 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=40 ino=12 dd-2567 [006] 77.024150: balance_dirty_state: bdi 8:0: dirty=334 wb=1257 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=42 ino=12 dd-2567 [006] 77.024157: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 77.032138: balance_dirty_state: bdi 8:0: dirty=359 wb=1131 unstable=1 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=31 ino=12 dd-2567 [004] 77.032670: balance_dirty_state: bdi 8:0: dirty=384 wb=1131 unstable=1 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=32 ino=12 dd-2567 [004] 77.033234: balance_dirty_state: bdi 8:0: dirty=434 wb=1131 unstable=1 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=34 ino=12 dd-2567 [004] 77.033836: balance_dirty_state: bdi 8:0: dirty=459 wb=1131 unstable=1 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=36 ino=12 dd-2567 [004] 77.033846: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-100% task_weight=82% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 77.039577: balance_dirty_state: bdi 8:0: dirty=459 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=36 ino=12 dd-2567 [004] 77.039607: balance_dirty_state: bdi 8:0: dirty=459 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=27 ino=12 dd-2567 [004] 77.040097: balance_dirty_state: bdi 8:0: dirty=485 wb=1003 unstable=1 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=28 ino=12 dd-2567 [004] 77.040947: balance_dirty_state: bdi 8:0: dirty=511 wb=1003 unstable=1 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 77.041467: balance_dirty_state: bdi 8:0: dirty=550 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 77.042006: balance_dirty_state: bdi 8:0: dirty=576 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 77.042558: balance_dirty_state: bdi 8:0: dirty=615 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=495 poll_thresh=32 ino=12 dd-2567 [004] 77.042567: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-143% task_weight=82% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 77.047543: balance_dirty_state: bdi 8:0: dirty=598 wb=895 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=32 ino=12 dd-2567 [004] 77.047579: balance_dirty_state: bdi 8:0: dirty=598 wb=895 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 77.047824: balance_dirty_state: bdi 8:0: dirty=624 wb=895 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 77.048062: balance_dirty_state: bdi 8:0: dirty=637 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 77.048402: balance_dirty_state: bdi 8:0: dirty=688 wb=895 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 77.048407: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=82% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 77.055699: balance_dirty_state: bdi 8:0: dirty=701 wb=756 unstable=0 bg_thresh=1055 thresh=2111 gap=654 poll_thresh=20 ino=12 dd-2567 [004] 77.055874: balance_dirty_state: bdi 8:0: dirty=726 wb=756 unstable=0 bg_thresh=1056 thresh=2112 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 77.056056: balance_dirty_state: bdi 8:0: dirty=726 wb=756 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 77.056405: balance_dirty_state: bdi 8:0: dirty=751 wb=756 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 77.056607: balance_dirty_state: bdi 8:0: dirty=776 wb=756 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 77.056816: balance_dirty_state: bdi 8:0: dirty=801 wb=756 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 77.057229: balance_dirty_state: bdi 8:0: dirty=852 wb=756 unstable=0 bg_thresh=1054 thresh=2108 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 77.057234: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-109% task_weight=85% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 77.063457: balance_dirty_state: bdi 8:0: dirty=852 wb=630 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 77.063484: balance_dirty_state: bdi 8:0: dirty=852 wb=630 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 77.063686: balance_dirty_state: bdi 8:0: dirty=852 wb=630 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 77.063859: balance_dirty_state: bdi 8:0: dirty=877 wb=630 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 77.064040: balance_dirty_state: bdi 8:0: dirty=902 wb=630 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 77.064230: balance_dirty_state: bdi 8:0: dirty=927 wb=630 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 77.064624: balance_dirty_state: bdi 8:0: dirty=953 wb=630 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 77.064628: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-68% task_weight=84% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 77.071689: balance_dirty_state: bdi 8:0: dirty=966 wb=504 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 77.071845: balance_dirty_state: bdi 8:0: dirty=991 wb=504 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 77.072171: balance_dirty_state: bdi 8:0: dirty=1016 wb=504 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 77.072347: balance_dirty_state: bdi 8:0: dirty=1016 wb=504 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 77.072721: balance_dirty_state: bdi 8:0: dirty=1042 wb=504 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 77.073149: balance_dirty_state: bdi 8:0: dirty=1080 wb=504 unstable=0 bg_thresh=1078 thresh=2156 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 77.073421: balance_dirty_state: bdi 8:0: dirty=513 wb=504 unstable=0 bg_thresh=1077 thresh=2155 gap=1138 poll_thresh=24 ino=12 dd-2567 [004] 77.073829: balance_dirty_state: bdi 8:0: dirty=17 wb=529 unstable=0 bg_thresh=1077 thresh=2154 gap=1608 poll_thresh=34 ino=12 dd-2567 [004] 77.074307: balance_dirty_state: bdi 8:0: dirty=42 wb=604 unstable=0 bg_thresh=1076 thresh=2152 gap=1506 poll_thresh=41 ino=12 dd-2567 [004] 77.074772: balance_dirty_state: bdi 8:0: dirty=331 wb=604 unstable=0 bg_thresh=1075 thresh=2151 gap=1216 poll_thresh=39 ino=12 dd-2567 [004] 77.075199: balance_dirty_state: bdi 8:0: dirty=701 wb=604 unstable=0 bg_thresh=1077 thresh=2155 gap=850 poll_thresh=35 ino=12 dd-2567 [004] 77.075901: balance_dirty_state: bdi 8:0: dirty=281 wb=604 unstable=0 bg_thresh=1077 thresh=2154 gap=1269 poll_thresh=37 ino=12 dd-2567 [004] 77.076722: balance_dirty_state: bdi 8:0: dirty=18 wb=804 unstable=0 bg_thresh=1073 thresh=2147 gap=1325 poll_thresh=36 ino=12 dd-2567 [004] 77.077167: balance_dirty_state: bdi 8:0: dirty=68 wb=1063 unstable=0 bg_thresh=1077 thresh=2155 gap=1024 poll_thresh=37 ino=12 dd-2567 [004] 77.077644: balance_dirty_state: bdi 8:0: dirty=93 wb=1391 unstable=0 bg_thresh=1077 thresh=2154 gap=670 poll_thresh=39 ino=12 dd-2567 [004] 77.078170: balance_dirty_state: bdi 8:0: dirty=17 wb=1642 unstable=0 bg_thresh=1079 thresh=2158 gap=499 poll_thresh=41 ino=12 dd-2567 [004] 77.078172: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1443 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-124% task_weight=68% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 77.078374: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1448 wrote=1434 to_write=6758 dd-2567 [004] 77.083401: balance_dirty_state: bdi 8:0: dirty=17 wb=1665 unstable=0 bg_thresh=1076 thresh=2152 gap=470 poll_thresh=41 ino=12 dd-2567 [004] 77.083417: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1437 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-52% task_gap=-174% task_weight=68% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 77.091407: balance_dirty_state: bdi 8:0: dirty=17 wb=1601 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=41 ino=12 dd-2567 [000] 77.091411: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-98% task_weight=69% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 77.099419: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=0 bg_thresh=1071 thresh=2142 gap=662 poll_thresh=41 ino=12 dd-2567 [000] 77.099439: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=0 bg_thresh=1071 thresh=2142 gap=662 poll_thresh=31 ino=12 dd-2567 [000] 77.100001: balance_dirty_state: bdi 8:0: dirty=43 wb=1463 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=32 ino=12 dd-2567 [000] 77.100594: balance_dirty_state: bdi 8:0: dirty=43 wb=1463 unstable=0 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=34 ino=12 dd-2567 [000] 77.101573: balance_dirty_state: bdi 8:0: dirty=93 wb=1463 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=36 ino=12 dd-2567 [000] 77.102510: balance_dirty_state: bdi 8:0: dirty=132 wb=1313 unstable=0 bg_thresh=1071 thresh=2143 gap=698 poll_thresh=38 ino=12 dd-2567 [000] 77.102880: balance_dirty_state: bdi 8:0: dirty=182 wb=1313 unstable=0 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=40 ino=12 dd-2567 [000] 77.103724: balance_dirty_state: bdi 8:0: dirty=220 wb=1313 unstable=0 bg_thresh=1076 thresh=2152 gap=619 poll_thresh=42 ino=12 dd-2567 [000] 77.104088: balance_dirty_state: bdi 8:0: dirty=270 wb=1313 unstable=0 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=44 ino=12 dd-2567 [000] 77.104632: balance_dirty_state: bdi 8:0: dirty=295 wb=1313 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=46 ino=12 dd-2567 [000] 77.105398: balance_dirty_state: bdi 8:0: dirty=346 wb=1313 unstable=0 bg_thresh=1075 thresh=2150 gap=491 poll_thresh=48 ino=12 dd-2567 [000] 77.105402: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-51% task_weight=73% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [004] 77.111982: balance_dirty_state: bdi 8:0: dirty=384 wb=1213 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 77.111988: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-54% task_weight=74% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 77.119665: balance_dirty_state: bdi 8:0: dirty=409 wb=1088 unstable=0 bg_thresh=1068 thresh=2137 gap=640 poll_thresh=27 ino=12 dd-2567 [004] 77.120047: balance_dirty_state: bdi 8:0: dirty=434 wb=1088 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=28 ino=12 dd-2567 [004] 77.120448: balance_dirty_state: bdi 8:0: dirty=459 wb=1088 unstable=0 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 77.120864: balance_dirty_state: bdi 8:0: dirty=484 wb=1088 unstable=0 bg_thresh=1075 thresh=2151 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 77.121612: balance_dirty_state: bdi 8:0: dirty=510 wb=1088 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=31 ino=12 dd-2567 [004] 77.122375: balance_dirty_state: bdi 8:0: dirty=548 wb=1088 unstable=0 bg_thresh=1073 thresh=2147 gap=511 poll_thresh=32 ino=12 dd-2567 [004] 77.122381: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-100% task_weight=74% bdi_bw=53844 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 77.127294: balance_dirty_state: bdi 8:0: dirty=546 wb=961 unstable=0 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=32 ino=12 dd-2567 [004] 77.127308: balance_dirty_state: bdi 8:0: dirty=546 wb=961 unstable=0 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 77.127809: balance_dirty_state: bdi 8:0: dirty=584 wb=961 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 77.128379: balance_dirty_state: bdi 8:0: dirty=609 wb=831 unstable=0 bg_thresh=1064 thresh=2129 gap=689 poll_thresh=26 ino=12 dd-2567 [004] 77.128664: balance_dirty_state: bdi 8:0: dirty=634 wb=831 unstable=0 bg_thresh=1067 thresh=2134 gap=669 poll_thresh=27 ino=12 dd-2567 [004] 77.128947: balance_dirty_state: bdi 8:0: dirty=659 wb=831 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=28 ino=12 dd-2567 [004] 77.129318: balance_dirty_state: bdi 8:0: dirty=684 wb=831 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 77.129651: balance_dirty_state: bdi 8:0: dirty=722 wb=831 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=30 ino=12 dd-2567 [004] 77.130215: balance_dirty_state: bdi 8:0: dirty=748 wb=831 unstable=0 bg_thresh=1077 thresh=2154 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 77.130603: balance_dirty_state: bdi 8:0: dirty=786 wb=831 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 77.130608: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 77.136116: balance_dirty_state: bdi 8:0: dirty=807 wb=683 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 77.136500: balance_dirty_state: bdi 8:0: dirty=820 wb=683 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 77.136738: balance_dirty_state: bdi 8:0: dirty=845 wb=683 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 77.136966: balance_dirty_state: bdi 8:0: dirty=883 wb=683 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=27 ino=12 dd-2567 [004] 77.137222: balance_dirty_state: bdi 8:0: dirty=921 wb=683 unstable=0 bg_thresh=1060 thresh=2120 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 77.137227: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-87% task_weight=76% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 77.143546: balance_dirty_state: bdi 8:0: dirty=921 wb=557 unstable=0 bg_thresh=1062 thresh=2124 gap=646 poll_thresh=28 ino=12 dd-2567 [004] 77.143580: balance_dirty_state: bdi 8:0: dirty=921 wb=557 unstable=0 bg_thresh=1062 thresh=2124 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 77.144140: balance_dirty_state: bdi 8:0: dirty=947 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 77.144647: balance_dirty_state: bdi 8:0: dirty=960 wb=557 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 77.145038: balance_dirty_state: bdi 8:0: dirty=985 wb=557 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 77.145477: balance_dirty_state: bdi 8:0: dirty=1010 wb=557 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 77.146147: balance_dirty_state: bdi 8:0: dirty=1048 wb=557 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 77.146160: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 77.151371: balance_dirty_state: bdi 8:0: dirty=1048 wb=456 unstable=0 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=26 ino=12 dd-2567 [002] 77.151400: balance_dirty_state: bdi 8:0: dirty=1048 wb=456 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 77.151579: balance_dirty_state: bdi 8:0: dirty=1061 wb=456 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 77.151943: balance_dirty_state: bdi 8:0: dirty=10 wb=456 unstable=0 bg_thresh=1080 thresh=2160 gap=1694 poll_thresh=21 ino=12 dd-2567 [002] 77.152544: balance_dirty_state: bdi 8:0: dirty=35 wb=734 unstable=0 bg_thresh=1079 thresh=2158 gap=1389 poll_thresh=42 ino=12 dd-2567 [002] 77.152858: balance_dirty_state: bdi 8:0: dirty=60 wb=923 unstable=0 bg_thresh=1081 thresh=2162 gap=1179 poll_thresh=38 ino=12 dd-2567 [002] 77.153142: balance_dirty_state: bdi 8:0: dirty=110 wb=1088 unstable=0 bg_thresh=1080 thresh=2161 gap=963 poll_thresh=35 ino=12 dd-2567 [002] 77.153448: balance_dirty_state: bdi 8:0: dirty=135 wb=1278 unstable=0 bg_thresh=1079 thresh=2159 gap=746 poll_thresh=37 ino=12 dd-2567 [002] 77.153803: balance_dirty_state: bdi 8:0: dirty=377 wb=1304 unstable=0 bg_thresh=1078 thresh=2157 gap=476 poll_thresh=39 ino=12 dd-2567 [002] 77.153804: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-88% task_weight=74% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [004] 77.154930: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1524 wrote=1287 to_write=6905 dd-2567 [002] 77.159290: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=39 ino=12 dd-2567 [002] 77.159329: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=29 ino=12 dd-2567 [002] 77.159659: balance_dirty_state: bdi 8:0: dirty=11 wb=1594 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=30 ino=12 dd-2567 [002] 77.159664: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-116% task_weight=74% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 77.167272: balance_dirty_state: bdi 8:0: dirty=11 wb=1444 unstable=0 bg_thresh=1062 thresh=2125 gap=670 poll_thresh=30 ino=12 dd-2567 [002] 77.167303: balance_dirty_state: bdi 8:0: dirty=11 wb=1444 unstable=0 bg_thresh=1062 thresh=2125 gap=670 poll_thresh=22 ino=12 dd-2567 [002] 77.167519: balance_dirty_state: bdi 8:0: dirty=36 wb=1444 unstable=0 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=23 ino=12 dd-2567 [002] 77.167872: balance_dirty_state: bdi 8:0: dirty=61 wb=1444 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=24 ino=12 dd-2567 [002] 77.168076: balance_dirty_state: bdi 8:0: dirty=99 wb=1444 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=25 ino=12 dd-2567 [002] 77.168290: balance_dirty_state: bdi 8:0: dirty=112 wb=1444 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=26 ino=12 dd-2567 [002] 77.168511: balance_dirty_state: bdi 8:0: dirty=137 wb=1444 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=27 ino=12 dd-2567 [002] 77.168740: balance_dirty_state: bdi 8:0: dirty=162 wb=1444 unstable=0 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=28 ino=12 dd-2567 [002] 77.168744: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-83% task_weight=76% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 77.175281: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=28 ino=12 dd-2567 [005] 77.175298: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=21 ino=12 dd-2567 [005] 77.175515: balance_dirty_state: bdi 8:0: dirty=188 wb=1318 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 77.175741: balance_dirty_state: bdi 8:0: dirty=201 wb=1318 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=23 ino=12 dd-2567 [005] 77.175976: balance_dirty_state: bdi 8:0: dirty=214 wb=1318 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=24 ino=12 dd-2567 [005] 77.176215: balance_dirty_state: bdi 8:0: dirty=239 wb=1318 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 77.176467: balance_dirty_state: bdi 8:0: dirty=264 wb=1318 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=26 ino=12 dd-2567 [005] 77.176908: balance_dirty_state: bdi 8:0: dirty=289 wb=1318 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=27 ino=12 dd-2567 [005] 77.176914: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-72% task_weight=77% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 77.183574: balance_dirty_state: bdi 8:0: dirty=315 wb=1166 unstable=0 bg_thresh=1066 thresh=2132 gap=651 poll_thresh=20 ino=12 dd-2567 [005] 77.183946: balance_dirty_state: bdi 8:0: dirty=353 wb=1166 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 77.184335: balance_dirty_state: bdi 8:0: dirty=353 wb=1166 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=22 ino=12 dd-2567 [005] 77.184734: balance_dirty_state: bdi 8:0: dirty=378 wb=1166 unstable=0 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=23 ino=12 dd-2567 [005] 77.185156: balance_dirty_state: bdi 8:0: dirty=403 wb=1166 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 77.185597: balance_dirty_state: bdi 8:0: dirty=428 wb=1166 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 77.186427: balance_dirty_state: bdi 8:0: dirty=453 wb=1166 unstable=0 bg_thresh=1080 thresh=2161 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 77.186680: balance_dirty_state: bdi 8:0: dirty=478 wb=1166 unstable=0 bg_thresh=1080 thresh=2160 gap=516 poll_thresh=27 ino=12 dd-2567 [005] 77.186685: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-89% task_weight=78% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 77.191171: balance_dirty_state: bdi 8:0: dirty=478 wb=1040 unstable=0 bg_thresh=1076 thresh=2153 gap=635 poll_thresh=27 ino=12 dd-2567 [005] 77.191190: balance_dirty_state: bdi 8:0: dirty=503 wb=1040 unstable=0 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 77.191381: balance_dirty_state: bdi 8:0: dirty=503 wb=1040 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 77.191574: balance_dirty_state: bdi 8:0: dirty=529 wb=1040 unstable=0 bg_thresh=1076 thresh=2153 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 77.191932: balance_dirty_state: bdi 8:0: dirty=555 wb=1040 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=23 ino=12 dd-2567 [005] 77.192140: balance_dirty_state: bdi 8:0: dirty=580 wb=1040 unstable=0 bg_thresh=1076 thresh=2152 gap=532 poll_thresh=24 ino=12 dd-2567 [005] 77.192145: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-57% task_weight=80% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 77.199520: balance_dirty_state: bdi 8:0: dirty=580 wb=926 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 77.199856: balance_dirty_state: bdi 8:0: dirty=593 wb=926 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 77.200212: balance_dirty_state: bdi 8:0: dirty=644 wb=926 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 77.200577: balance_dirty_state: bdi 8:0: dirty=644 wb=926 unstable=0 bg_thresh=1070 thresh=2141 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 77.200963: balance_dirty_state: bdi 8:0: dirty=669 wb=926 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=22 ino=12 dd-2567 [001] 77.201361: balance_dirty_state: bdi 8:0: dirty=694 wb=926 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 77.201370: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 77.207466: balance_dirty_state: bdi 8:0: dirty=707 wb=801 unstable=0 bg_thresh=1070 thresh=2141 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 77.207784: balance_dirty_state: bdi 8:0: dirty=720 wb=801 unstable=0 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 77.208118: balance_dirty_state: bdi 8:0: dirty=758 wb=801 unstable=0 bg_thresh=1073 thresh=2146 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 77.208472: balance_dirty_state: bdi 8:0: dirty=783 wb=801 unstable=0 bg_thresh=1072 thresh=2145 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 77.208836: balance_dirty_state: bdi 8:0: dirty=808 wb=801 unstable=0 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 77.208845: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 77.215820: balance_dirty_state: bdi 8:0: dirty=808 wb=661 unstable=0 bg_thresh=1072 thresh=2144 gap=675 poll_thresh=16 ino=12 dd-2567 [001] 77.216107: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=0 bg_thresh=1069 thresh=2138 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 77.216426: balance_dirty_state: bdi 8:0: dirty=846 wb=661 unstable=0 bg_thresh=1071 thresh=2142 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 77.216756: balance_dirty_state: bdi 8:0: dirty=859 wb=661 unstable=0 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 77.217107: balance_dirty_state: bdi 8:0: dirty=884 wb=661 unstable=0 bg_thresh=1070 thresh=2140 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 77.217484: balance_dirty_state: bdi 8:0: dirty=909 wb=561 unstable=0 bg_thresh=1070 thresh=2140 gap=670 poll_thresh=21 ino=12 dd-2567 [001] 77.217787: balance_dirty_state: bdi 8:0: dirty=909 wb=535 unstable=0 bg_thresh=1068 thresh=2137 gap=693 poll_thresh=22 ino=12 dd-2567 [001] 77.218007: balance_dirty_state: bdi 8:0: dirty=947 wb=535 unstable=0 bg_thresh=1066 thresh=2133 gap=651 poll_thresh=23 ino=12 dd-2567 [001] 77.218229: balance_dirty_state: bdi 8:0: dirty=985 wb=535 unstable=0 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=24 ino=12 dd-2567 [001] 77.218464: balance_dirty_state: bdi 8:0: dirty=1011 wb=535 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 77.218705: balance_dirty_state: bdi 8:0: dirty=1036 wb=535 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 77.218955: balance_dirty_state: bdi 8:0: dirty=1061 wb=535 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=27 ino=12 dd-2567 [001] 77.219451: balance_dirty_state: bdi 8:0: dirty=1086 wb=535 unstable=0 bg_thresh=1072 thresh=2144 gap=523 poll_thresh=28 ino=12 dd-2567 [001] 77.219457: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2536 [000] 77.221524: writeback_single_inode: bdi 8:0: ino=12 state= age=1592 wrote=1116 to_write=7076 dd-2567 [001] 77.227376: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 77.227558: balance_dirty_state: bdi 8:0: dirty=24 wb=1546 unstable=0 bg_thresh=1070 thresh=2140 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 77.227747: balance_dirty_state: bdi 8:0: dirty=49 wb=1546 unstable=0 bg_thresh=1069 thresh=2139 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 77.227943: balance_dirty_state: bdi 8:0: dirty=74 wb=1546 unstable=0 bg_thresh=1072 thresh=2144 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 77.227948: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-112% task_weight=84% bdi_bw=55716 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 77.235132: balance_dirty_state: bdi 8:0: dirty=74 wb=1444 unstable=0 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=24 ino=12 dd-2567 [001] 77.235150: balance_dirty_state: bdi 8:0: dirty=74 wb=1444 unstable=0 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 77.235315: balance_dirty_state: bdi 8:0: dirty=99 wb=1444 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 77.235478: balance_dirty_state: bdi 8:0: dirty=99 wb=1444 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 77.235653: balance_dirty_state: bdi 8:0: dirty=125 wb=1444 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 77.235836: balance_dirty_state: bdi 8:0: dirty=150 wb=1444 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 77.236028: balance_dirty_state: bdi 8:0: dirty=175 wb=1444 unstable=0 bg_thresh=1070 thresh=2140 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 77.236033: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 77.243228: balance_dirty_state: bdi 8:0: dirty=175 wb=1181 unstable=0 bg_thresh=1069 thresh=2138 gap=782 poll_thresh=17 ino=12 dd-2567 [001] 77.243372: balance_dirty_state: bdi 8:0: dirty=200 wb=1181 unstable=0 bg_thresh=1068 thresh=2137 gap=756 poll_thresh=18 ino=12 dd-2567 [001] 77.243684: balance_dirty_state: bdi 8:0: dirty=225 wb=1181 unstable=0 bg_thresh=1065 thresh=2131 gap=725 poll_thresh=19 ino=12 dd-2567 [001] 77.243842: balance_dirty_state: bdi 8:0: dirty=250 wb=1181 unstable=0 bg_thresh=1070 thresh=2141 gap=710 poll_thresh=20 ino=12 dd-2567 [001] 77.244011: balance_dirty_state: bdi 8:0: dirty=263 wb=1181 unstable=0 bg_thresh=1066 thresh=2133 gap=689 poll_thresh=21 ino=12 dd-2567 [001] 77.244192: balance_dirty_state: bdi 8:0: dirty=289 wb=1181 unstable=0 bg_thresh=1068 thresh=2137 gap=667 poll_thresh=22 ino=12 dd-2567 [001] 77.244381: balance_dirty_state: bdi 8:0: dirty=314 wb=1181 unstable=0 bg_thresh=1070 thresh=2141 gap=646 poll_thresh=23 ino=12 dd-2567 [001] 77.244576: balance_dirty_state: bdi 8:0: dirty=339 wb=1181 unstable=0 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 77.244780: balance_dirty_state: bdi 8:0: dirty=364 wb=1181 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 77.244995: balance_dirty_state: bdi 8:0: dirty=389 wb=1181 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 77.245412: balance_dirty_state: bdi 8:0: dirty=414 wb=1181 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 77.245644: balance_dirty_state: bdi 8:0: dirty=440 wb=1181 unstable=0 bg_thresh=1066 thresh=2132 gap=511 poll_thresh=28 ino=12 dd-2567 [001] 77.245648: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-126% task_weight=85% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 77.251014: balance_dirty_state: bdi 8:0: dirty=440 wb=1129 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=28 ino=12 dd-2567 [001] 77.251049: balance_dirty_state: bdi 8:0: dirty=453 wb=1129 unstable=0 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 77.251261: balance_dirty_state: bdi 8:0: dirty=478 wb=1129 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 77.251266: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-124% task_weight=85% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 77.259049: balance_dirty_state: bdi 8:0: dirty=478 wb=1002 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 77.259069: balance_dirty_state: bdi 8:0: dirty=478 wb=1002 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 77.259426: balance_dirty_state: bdi 8:0: dirty=491 wb=1002 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 77.259601: balance_dirty_state: bdi 8:0: dirty=504 wb=1002 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 77.259804: balance_dirty_state: bdi 8:0: dirty=517 wb=977 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 77.260110: balance_dirty_state: bdi 8:0: dirty=542 wb=862 unstable=0 bg_thresh=1065 thresh=2131 gap=727 poll_thresh=20 ino=12 dd-2567 [004] 77.260419: balance_dirty_state: bdi 8:0: dirty=567 wb=862 unstable=0 bg_thresh=1061 thresh=2122 gap=693 poll_thresh=21 ino=12 dd-2567 [004] 77.260747: balance_dirty_state: bdi 8:0: dirty=580 wb=862 unstable=0 bg_thresh=1062 thresh=2125 gap=683 poll_thresh=22 ino=12 dd-2567 [004] 77.260985: balance_dirty_state: bdi 8:0: dirty=606 wb=862 unstable=0 bg_thresh=1063 thresh=2127 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 77.261217: balance_dirty_state: bdi 8:0: dirty=631 wb=862 unstable=0 bg_thresh=1063 thresh=2127 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 77.261461: balance_dirty_state: bdi 8:0: dirty=656 wb=862 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 77.261714: balance_dirty_state: bdi 8:0: dirty=681 wb=862 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 77.262412: balance_dirty_state: bdi 8:0: dirty=706 wb=862 unstable=0 bg_thresh=1079 thresh=2159 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 77.263031: balance_dirty_state: bdi 8:0: dirty=744 wb=862 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 77.263317: balance_dirty_state: bdi 8:0: dirty=769 wb=862 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 77.263323: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-67% task_weight=87% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 77.271197: balance_dirty_state: bdi 8:0: dirty=794 wb=736 unstable=0 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 77.271419: balance_dirty_state: bdi 8:0: dirty=819 wb=736 unstable=0 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 77.271730: balance_dirty_state: bdi 8:0: dirty=844 wb=736 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 77.272325: balance_dirty_state: bdi 8:0: dirty=857 wb=736 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 77.272555: balance_dirty_state: bdi 8:0: dirty=895 wb=736 unstable=0 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 77.272560: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-72% task_weight=87% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 77.279068: balance_dirty_state: bdi 8:0: dirty=908 wb=611 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 77.279246: balance_dirty_state: bdi 8:0: dirty=933 wb=611 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 77.279437: balance_dirty_state: bdi 8:0: dirty=959 wb=611 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 77.279642: balance_dirty_state: bdi 8:0: dirty=984 wb=611 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 77.280009: balance_dirty_state: bdi 8:0: dirty=984 wb=611 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 77.280014: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 77.286928: balance_dirty_state: bdi 8:0: dirty=984 wb=471 unstable=0 bg_thresh=1066 thresh=2133 gap=678 poll_thresh=23 ino=12 dd-2567 [004] 77.286947: balance_dirty_state: bdi 8:0: dirty=984 wb=471 unstable=0 bg_thresh=1066 thresh=2133 gap=678 poll_thresh=17 ino=12 dd-2567 [004] 77.287184: balance_dirty_state: bdi 8:0: dirty=997 wb=471 unstable=0 bg_thresh=1067 thresh=2134 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 77.287437: balance_dirty_state: bdi 8:0: dirty=1023 wb=471 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 77.287703: balance_dirty_state: bdi 8:0: dirty=1036 wb=471 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 77.287983: balance_dirty_state: bdi 8:0: dirty=1087 wb=471 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 77.288242: balance_dirty_state: bdi 8:0: dirty=619 wb=471 unstable=0 bg_thresh=1066 thresh=2132 gap=1042 poll_thresh=22 ino=12 dd-2567 [004] 77.288508: balance_dirty_state: bdi 8:0: dirty=23 wb=471 unstable=0 bg_thresh=1068 thresh=2137 gap=1643 poll_thresh=23 ino=12 dd-2567 [004] 77.289018: balance_dirty_state: bdi 8:0: dirty=23 wb=661 unstable=0 bg_thresh=1067 thresh=2135 gap=1451 poll_thresh=41 ino=12 dd-2567 [004] 77.289489: balance_dirty_state: bdi 8:0: dirty=73 wb=964 unstable=0 bg_thresh=1067 thresh=2134 gap=1097 poll_thresh=39 ino=12 dd-2567 [004] 77.289916: balance_dirty_state: bdi 8:0: dirty=426 wb=964 unstable=0 bg_thresh=1069 thresh=2138 gap=748 poll_thresh=34 ino=12 dd-2567 [004] 77.291604: balance_dirty_state: bdi 8:0: dirty=11 wb=965 unstable=0 bg_thresh=1060 thresh=2121 gap=1145 poll_thresh=36 ino=12 dd-2567 [004] 77.292033: balance_dirty_state: bdi 8:0: dirty=50 wb=1254 unstable=0 bg_thresh=1063 thresh=2126 gap=822 poll_thresh=34 ino=12 dd-2567 [004] 77.292490: balance_dirty_state: bdi 8:0: dirty=75 wb=1496 unstable=0 bg_thresh=1074 thresh=2149 gap=578 poll_thresh=36 ino=12 dd-2567 [004] 77.292965: balance_dirty_state: bdi 8:0: dirty=10 wb=1711 unstable=0 bg_thresh=1071 thresh=2142 gap=421 poll_thresh=38 ino=12 dd-2567 [004] 77.292967: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1427 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-229% task_weight=69% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 77.293046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1396 to_write=6796 dd-2567 [004] 77.298915: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1054 thresh=2109 gap=487 poll_thresh=38 ino=12 dd-2567 [004] 77.298920: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-181% task_weight=69% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 77.306865: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=38 ino=12 dd-2567 [004] 77.306889: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 77.307124: balance_dirty_state: bdi 8:0: dirty=10 wb=1483 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 77.307362: balance_dirty_state: bdi 8:0: dirty=35 wb=1483 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 77.307614: balance_dirty_state: bdi 8:0: dirty=73 wb=1483 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=31 ino=12 dd-2567 [004] 77.308038: balance_dirty_state: bdi 8:0: dirty=99 wb=1483 unstable=0 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 77.308322: balance_dirty_state: bdi 8:0: dirty=149 wb=1483 unstable=0 bg_thresh=1062 thresh=2124 gap=492 poll_thresh=34 ino=12 dd-2567 [004] 77.308326: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-77% task_weight=71% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 77.314831: balance_dirty_state: bdi 8:0: dirty=149 wb=1395 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=34 ino=12 dd-2567 [004] 77.314869: balance_dirty_state: bdi 8:0: dirty=149 wb=1395 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 77.315115: balance_dirty_state: bdi 8:0: dirty=175 wb=1395 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 77.315338: balance_dirty_state: bdi 8:0: dirty=188 wb=1395 unstable=0 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 77.315569: balance_dirty_state: bdi 8:0: dirty=213 wb=1395 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 77.315573: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-79% task_weight=72% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 77.322781: balance_dirty_state: bdi 8:0: dirty=213 wb=1281 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=28 ino=12 dd-2567 [004] 77.322812: balance_dirty_state: bdi 8:0: dirty=213 wb=1281 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 77.323025: balance_dirty_state: bdi 8:0: dirty=238 wb=1281 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 77.323214: balance_dirty_state: bdi 8:0: dirty=263 wb=1281 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 77.323413: balance_dirty_state: bdi 8:0: dirty=288 wb=1281 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 77.323620: balance_dirty_state: bdi 8:0: dirty=313 wb=1281 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 77.323625: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-40% task_weight=72% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 77.331064: balance_dirty_state: bdi 8:0: dirty=339 wb=1155 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 77.331230: balance_dirty_state: bdi 8:0: dirty=352 wb=1155 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 77.331565: balance_dirty_state: bdi 8:0: dirty=377 wb=1155 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 77.331852: balance_dirty_state: bdi 8:0: dirty=390 wb=1155 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 77.332040: balance_dirty_state: bdi 8:0: dirty=415 wb=1155 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 77.332401: balance_dirty_state: bdi 8:0: dirty=453 wb=1155 unstable=0 bg_thresh=1057 thresh=2114 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 77.332406: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=73% bdi_bw=56868 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 77.338951: balance_dirty_state: bdi 8:0: dirty=453 wb=1016 unstable=0 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 77.339182: balance_dirty_state: bdi 8:0: dirty=478 wb=940 unstable=0 bg_thresh=1057 thresh=2115 gap=697 poll_thresh=19 ino=12 dd-2567 [004] 77.339439: balance_dirty_state: bdi 8:0: dirty=491 wb=902 unstable=0 bg_thresh=1055 thresh=2111 gap=718 poll_thresh=20 ino=12 dd-2567 [004] 77.339656: balance_dirty_state: bdi 8:0: dirty=517 wb=902 unstable=0 bg_thresh=1055 thresh=2110 gap=691 poll_thresh=21 ino=12 dd-2567 [004] 77.339838: balance_dirty_state: bdi 8:0: dirty=542 wb=902 unstable=0 bg_thresh=1058 thresh=2116 gap=672 poll_thresh=22 ino=12 dd-2567 [004] 77.340030: balance_dirty_state: bdi 8:0: dirty=567 wb=902 unstable=0 bg_thresh=1058 thresh=2116 gap=647 poll_thresh=23 ino=12 dd-2567 [004] 77.340229: balance_dirty_state: bdi 8:0: dirty=592 wb=902 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 77.340818: balance_dirty_state: bdi 8:0: dirty=630 wb=902 unstable=0 bg_thresh=1078 thresh=2156 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 77.341023: balance_dirty_state: bdi 8:0: dirty=655 wb=902 unstable=0 bg_thresh=1077 thresh=2155 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 77.341239: balance_dirty_state: bdi 8:0: dirty=680 wb=902 unstable=0 bg_thresh=1077 thresh=2154 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 77.341460: balance_dirty_state: bdi 8:0: dirty=705 wb=902 unstable=0 bg_thresh=1076 thresh=2153 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 77.341698: balance_dirty_state: bdi 8:0: dirty=730 wb=902 unstable=0 bg_thresh=1076 thresh=2152 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 77.341702: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-51% task_weight=75% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 77.347718: balance_dirty_state: bdi 8:0: dirty=756 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 77.348667: balance_dirty_state: bdi 8:0: dirty=769 wb=787 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 77.349275: balance_dirty_state: bdi 8:0: dirty=794 wb=787 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 77.350626: balance_dirty_state: bdi 8:0: dirty=820 wb=787 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 77.350639: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-33% task_weight=76% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 77.355034: balance_dirty_state: bdi 8:0: dirty=833 wb=787 unstable=0 bg_thresh=1064 thresh=2129 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 77.355040: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 77.362734: balance_dirty_state: bdi 8:0: dirty=833 wb=787 unstable=0 bg_thresh=1064 thresh=2129 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 77.362745: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 77.370727: balance_dirty_state: bdi 8:0: dirty=833 wb=409 unstable=0 bg_thresh=1064 thresh=2129 gap=887 poll_thresh=19 ino=12 dd-2567 [001] 77.370746: balance_dirty_state: bdi 8:0: dirty=833 wb=409 unstable=0 bg_thresh=1063 thresh=2127 gap=885 poll_thresh=14 ino=12 dd-2567 [001] 77.371181: balance_dirty_state: bdi 8:0: dirty=833 wb=409 unstable=0 bg_thresh=1073 thresh=2146 gap=904 poll_thresh=15 ino=12 dd-2567 [001] 77.371476: balance_dirty_state: bdi 8:0: dirty=858 wb=409 unstable=0 bg_thresh=1072 thresh=2145 gap=878 poll_thresh=16 ino=12 dd-2567 [001] 77.371620: balance_dirty_state: bdi 8:0: dirty=883 wb=409 unstable=0 bg_thresh=1072 thresh=2144 gap=852 poll_thresh=17 ino=12 dd-2567 [001] 77.371776: balance_dirty_state: bdi 8:0: dirty=896 wb=409 unstable=0 bg_thresh=1071 thresh=2143 gap=838 poll_thresh=18 ino=12 dd-2567 [001] 77.371941: balance_dirty_state: bdi 8:0: dirty=909 wb=409 unstable=0 bg_thresh=1072 thresh=2144 gap=826 poll_thresh=19 ino=12 dd-2567 [001] 77.372115: balance_dirty_state: bdi 8:0: dirty=934 wb=409 unstable=0 bg_thresh=1071 thresh=2143 gap=800 poll_thresh=20 ino=12 dd-2567 [001] 77.372298: balance_dirty_state: bdi 8:0: dirty=959 wb=409 unstable=0 bg_thresh=1074 thresh=2148 gap=780 poll_thresh=21 ino=12 dd-2567 [001] 77.372487: balance_dirty_state: bdi 8:0: dirty=984 wb=409 unstable=0 bg_thresh=1071 thresh=2142 gap=749 poll_thresh=22 ino=12 dd-2567 [001] 77.372687: balance_dirty_state: bdi 8:0: dirty=1009 wb=409 unstable=0 bg_thresh=1070 thresh=2141 gap=723 poll_thresh=23 ino=12 dd-2567 [001] 77.372894: balance_dirty_state: bdi 8:0: dirty=1009 wb=409 unstable=0 bg_thresh=1070 thresh=2140 gap=722 poll_thresh=24 ino=12 dd-2567 [001] 77.373352: balance_dirty_state: bdi 8:0: dirty=1034 wb=409 unstable=0 bg_thresh=1079 thresh=2158 gap=715 poll_thresh=25 ino=12 dd-2567 [001] 77.373577: balance_dirty_state: bdi 8:0: dirty=1059 wb=409 unstable=0 bg_thresh=1081 thresh=2163 gap=695 poll_thresh=26 ino=12 dd-2567 [001] 77.373811: balance_dirty_state: bdi 8:0: dirty=1084 wb=409 unstable=0 bg_thresh=1081 thresh=2162 gap=669 poll_thresh=27 ino=12 dd-2567 [001] 77.374204: balance_dirty_state: bdi 8:0: dirty=22 wb=409 unstable=0 bg_thresh=1080 thresh=2161 gap=1730 poll_thresh=28 ino=12 dd-2567 [001] 77.374869: balance_dirty_state: bdi 8:0: dirty=11 wb=750 unstable=0 bg_thresh=1080 thresh=2160 gap=1399 poll_thresh=42 ino=12 dd-2567 [001] 77.375342: balance_dirty_state: bdi 8:0: dirty=36 wb=1193 unstable=0 bg_thresh=1080 thresh=2160 gap=931 poll_thresh=38 ino=12 dd-2567 [001] 77.375822: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1080 thresh=2160 gap=589 poll_thresh=40 ino=12 flush-8:0-2536 [006] 77.375994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1293 to_write=6899 dd-2567 [001] 77.376473: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1079 thresh=2159 gap=473 poll_thresh=42 ino=12 dd-2567 [001] 77.376478: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-175% task_weight=77% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 77.382680: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=42 ino=12 dd-2567 [001] 77.382697: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=31 ino=12 dd-2567 [001] 77.382994: balance_dirty_state: bdi 8:0: dirty=11 wb=1558 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=32 ino=12 dd-2567 [001] 77.383567: balance_dirty_state: bdi 8:0: dirty=61 wb=1558 unstable=0 bg_thresh=1080 thresh=2161 gap=542 poll_thresh=34 ino=12 dd-2567 [001] 77.384041: balance_dirty_state: bdi 8:0: dirty=86 wb=1558 unstable=0 bg_thresh=1080 thresh=2160 gap=516 poll_thresh=36 ino=12 dd-2567 [001] 77.384045: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-132% task_weight=78% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 77.390674: balance_dirty_state: bdi 8:0: dirty=86 wb=1420 unstable=0 bg_thresh=1080 thresh=2160 gap=654 poll_thresh=36 ino=12 dd-2567 [001] 77.390691: balance_dirty_state: bdi 8:0: dirty=86 wb=1420 unstable=0 bg_thresh=1080 thresh=2160 gap=654 poll_thresh=27 ino=12 dd-2567 [001] 77.391058: balance_dirty_state: bdi 8:0: dirty=111 wb=1420 unstable=0 bg_thresh=1081 thresh=2163 gap=632 poll_thresh=28 ino=12 dd-2567 [001] 77.391312: balance_dirty_state: bdi 8:0: dirty=137 wb=1420 unstable=0 bg_thresh=1082 thresh=2165 gap=608 poll_thresh=29 ino=12 dd-2567 [001] 77.391856: balance_dirty_state: bdi 8:0: dirty=175 wb=1305 unstable=0 bg_thresh=1080 thresh=2161 gap=681 poll_thresh=30 ino=12 dd-2567 [001] 77.392317: balance_dirty_state: bdi 8:0: dirty=201 wb=1280 unstable=0 bg_thresh=1073 thresh=2146 gap=665 poll_thresh=31 ino=12 dd-2567 [001] 77.392596: balance_dirty_state: bdi 8:0: dirty=239 wb=1280 unstable=0 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=32 ino=12 dd-2567 [001] 77.393042: balance_dirty_state: bdi 8:0: dirty=277 wb=1280 unstable=0 bg_thresh=1080 thresh=2160 gap=603 poll_thresh=34 ino=12 dd-2567 [001] 77.393355: balance_dirty_state: bdi 8:0: dirty=302 wb=1280 unstable=0 bg_thresh=1079 thresh=2158 gap=576 poll_thresh=36 ino=12 dd-2567 [001] 77.393949: balance_dirty_state: bdi 8:0: dirty=340 wb=1280 unstable=0 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=38 ino=12 dd-2567 [001] 77.393954: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-142% task_weight=81% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 77.402609: balance_dirty_state: bdi 8:0: dirty=340 wb=1141 unstable=0 bg_thresh=1070 thresh=2140 gap=659 poll_thresh=38 ino=12 dd-2567 [001] 77.402639: balance_dirty_state: bdi 8:0: dirty=353 wb=1141 unstable=0 bg_thresh=1070 thresh=2140 gap=646 poll_thresh=28 ino=12 dd-2567 [001] 77.403012: balance_dirty_state: bdi 8:0: dirty=379 wb=1141 unstable=0 bg_thresh=1071 thresh=2143 gap=623 poll_thresh=29 ino=12 dd-2567 [001] 77.403538: balance_dirty_state: bdi 8:0: dirty=405 wb=1141 unstable=0 bg_thresh=1082 thresh=2165 gap=619 poll_thresh=30 ino=12 dd-2567 [001] 77.403809: balance_dirty_state: bdi 8:0: dirty=443 wb=1141 unstable=0 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=31 ino=12 dd-2567 [001] 77.404086: balance_dirty_state: bdi 8:0: dirty=468 wb=1141 unstable=0 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=32 ino=12 dd-2567 [001] 77.404091: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-108% task_weight=81% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 77.410560: balance_dirty_state: bdi 8:0: dirty=468 wb=1027 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=32 ino=12 dd-2567 [001] 77.410598: balance_dirty_state: bdi 8:0: dirty=468 wb=1027 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=24 ino=12 dd-2567 [001] 77.411245: balance_dirty_state: bdi 8:0: dirty=493 wb=1027 unstable=0 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=25 ino=12 dd-2567 [001] 77.411704: balance_dirty_state: bdi 8:0: dirty=518 wb=1027 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=26 ino=12 dd-2567 [001] 77.412600: balance_dirty_state: bdi 8:0: dirty=544 wb=1027 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=27 ino=12 dd-2567 [001] 77.413634: balance_dirty_state: bdi 8:0: dirty=582 wb=1027 unstable=0 bg_thresh=1059 thresh=2118 gap=509 poll_thresh=28 ino=12 dd-2567 [001] 77.413644: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-139% task_weight=82% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 77.422557: balance_dirty_state: bdi 8:0: dirty=586 wb=787 unstable=0 bg_thresh=1063 thresh=2126 gap=753 poll_thresh=28 ino=12 dd-2567 [001] 77.422578: balance_dirty_state: bdi 8:0: dirty=586 wb=787 unstable=0 bg_thresh=1063 thresh=2126 gap=753 poll_thresh=21 ino=12 dd-2567 [001] 77.422851: balance_dirty_state: bdi 8:0: dirty=611 wb=787 unstable=0 bg_thresh=1060 thresh=2120 gap=722 poll_thresh=22 ino=12 dd-2567 [001] 77.423137: balance_dirty_state: bdi 8:0: dirty=636 wb=787 unstable=0 bg_thresh=1059 thresh=2119 gap=696 poll_thresh=23 ino=12 dd-2567 [001] 77.423414: balance_dirty_state: bdi 8:0: dirty=649 wb=787 unstable=0 bg_thresh=1062 thresh=2124 gap=688 poll_thresh=24 ino=12 dd-2567 [001] 77.423627: balance_dirty_state: bdi 8:0: dirty=675 wb=787 unstable=0 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=25 ino=12 dd-2567 [001] 77.423852: balance_dirty_state: bdi 8:0: dirty=701 wb=787 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=26 ino=12 dd-2567 [001] 77.424086: balance_dirty_state: bdi 8:0: dirty=727 wb=787 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=27 ino=12 dd-2567 [001] 77.424328: balance_dirty_state: bdi 8:0: dirty=752 wb=787 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=28 ino=12 dd-2567 [001] 77.424576: balance_dirty_state: bdi 8:0: dirty=777 wb=787 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=29 ino=12 dd-2567 [001] 77.424835: balance_dirty_state: bdi 8:0: dirty=802 wb=787 unstable=0 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=30 ino=12 dd-2567 [001] 77.425264: balance_dirty_state: bdi 8:0: dirty=852 wb=787 unstable=0 bg_thresh=1061 thresh=2122 gap=483 poll_thresh=31 ino=12 dd-2567 [001] 77.425269: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-47% task_gap=-180% task_weight=84% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 77.430508: balance_dirty_state: bdi 8:0: dirty=852 wb=635 unstable=0 bg_thresh=1064 thresh=2129 gap=642 poll_thresh=31 ino=12 dd-2567 [001] 77.430529: balance_dirty_state: bdi 8:0: dirty=852 wb=635 unstable=0 bg_thresh=1064 thresh=2129 gap=642 poll_thresh=23 ino=12 dd-2567 [001] 77.430733: balance_dirty_state: bdi 8:0: dirty=877 wb=635 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=24 ino=12 dd-2567 [001] 77.430938: balance_dirty_state: bdi 8:0: dirty=902 wb=635 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 77.431151: balance_dirty_state: bdi 8:0: dirty=927 wb=635 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 77.431371: balance_dirty_state: bdi 8:0: dirty=952 wb=635 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 77.431601: balance_dirty_state: bdi 8:0: dirty=977 wb=635 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 77.431605: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-166% task_weight=84% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 77.438593: balance_dirty_state: bdi 8:0: dirty=977 wb=522 unstable=0 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=28 ino=12 dd-2567 [001] 77.438614: balance_dirty_state: bdi 8:0: dirty=977 wb=522 unstable=0 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 77.438797: balance_dirty_state: bdi 8:0: dirty=1002 wb=522 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 77.438979: balance_dirty_state: bdi 8:0: dirty=1027 wb=522 unstable=0 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 77.439171: balance_dirty_state: bdi 8:0: dirty=1052 wb=522 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 77.439370: balance_dirty_state: bdi 8:0: dirty=1077 wb=522 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 77.439374: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-87% task_weight=84% bdi_bw=58592 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 77.441138: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1113 to_write=7079 dd-2567 [001] 77.446572: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=25 ino=12 dd-2567 [001] 77.446600: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=19 ino=12 dd-2567 [001] 77.446928: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=20 ino=12 dd-2567 [001] 77.447096: balance_dirty_state: bdi 8:0: dirty=14 wb=1483 unstable=0 bg_thresh=1067 thresh=2134 gap=637 poll_thresh=21 ino=12 dd-2567 [001] 77.447270: balance_dirty_state: bdi 8:0: dirty=39 wb=1483 unstable=0 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 77.447452: balance_dirty_state: bdi 8:0: dirty=64 wb=1483 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 77.447641: balance_dirty_state: bdi 8:0: dirty=89 wb=1483 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 77.447840: balance_dirty_state: bdi 8:0: dirty=114 wb=1483 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 77.447844: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 77.454547: balance_dirty_state: bdi 8:0: dirty=114 wb=1357 unstable=0 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=25 ino=12 dd-2567 [001] 77.454576: balance_dirty_state: bdi 8:0: dirty=114 wb=1357 unstable=0 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=19 ino=12 dd-2567 [001] 77.454924: balance_dirty_state: bdi 8:0: dirty=139 wb=1357 unstable=0 bg_thresh=1066 thresh=2132 gap=636 poll_thresh=20 ino=12 dd-2567 [001] 77.455283: balance_dirty_state: bdi 8:0: dirty=164 wb=1357 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 77.455659: balance_dirty_state: bdi 8:0: dirty=189 wb=1357 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 77.456049: balance_dirty_state: bdi 8:0: dirty=214 wb=1357 unstable=0 bg_thresh=1067 thresh=2135 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 77.456456: balance_dirty_state: bdi 8:0: dirty=214 wb=1357 unstable=0 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=24 ino=12 dd-2567 [001] 77.456893: balance_dirty_state: bdi 8:0: dirty=265 wb=1357 unstable=0 bg_thresh=1063 thresh=2126 gap=504 poll_thresh=25 ino=12 dd-2567 [001] 77.456902: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-134% task_weight=86% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 77.462548: balance_dirty_state: bdi 8:0: dirty=265 wb=1244 unstable=0 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=25 ino=12 dd-2567 [005] 77.462572: balance_dirty_state: bdi 8:0: dirty=265 wb=1244 unstable=0 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 77.463219: balance_dirty_state: bdi 8:0: dirty=290 wb=1244 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 77.463576: balance_dirty_state: bdi 8:0: dirty=315 wb=1244 unstable=0 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 77.463945: balance_dirty_state: bdi 8:0: dirty=340 wb=1244 unstable=0 bg_thresh=1064 thresh=2129 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 77.464331: balance_dirty_state: bdi 8:0: dirty=365 wb=1244 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 77.464340: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 77.470784: balance_dirty_state: bdi 8:0: dirty=365 wb=1104 unstable=0 bg_thresh=1066 thresh=2132 gap=663 poll_thresh=17 ino=12 dd-2567 [005] 77.471092: balance_dirty_state: bdi 8:0: dirty=390 wb=1104 unstable=0 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=18 ino=12 dd-2567 [005] 77.471416: balance_dirty_state: bdi 8:0: dirty=415 wb=1104 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 77.471753: balance_dirty_state: bdi 8:0: dirty=440 wb=1104 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 77.472110: balance_dirty_state: bdi 8:0: dirty=465 wb=1104 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 77.472481: balance_dirty_state: bdi 8:0: dirty=465 wb=1104 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=22 ino=12 dd-2567 [005] 77.472870: balance_dirty_state: bdi 8:0: dirty=490 wb=1104 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 77.473274: balance_dirty_state: bdi 8:0: dirty=515 wb=1104 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=24 ino=12 dd-2567 [005] 77.473283: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-90% task_weight=87% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 77.478480: balance_dirty_state: bdi 8:0: dirty=515 wb=965 unstable=0 bg_thresh=1064 thresh=2128 gap=648 poll_thresh=24 ino=12 dd-2567 [005] 77.478512: balance_dirty_state: bdi 8:0: dirty=515 wb=965 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=18 ino=12 dd-2567 [005] 77.478835: balance_dirty_state: bdi 8:0: dirty=540 wb=965 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 77.478994: balance_dirty_state: bdi 8:0: dirty=565 wb=965 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 77.479159: balance_dirty_state: bdi 8:0: dirty=590 wb=965 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 77.479335: balance_dirty_state: bdi 8:0: dirty=615 wb=965 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 77.479524: balance_dirty_state: bdi 8:0: dirty=628 wb=965 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=23 ino=12 dd-2567 [005] 77.479722: balance_dirty_state: bdi 8:0: dirty=641 wb=965 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 77.479727: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-81% task_weight=86% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 77.486631: balance_dirty_state: bdi 8:0: dirty=666 wb=825 unstable=0 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=18 ino=12 dd-2567 [005] 77.486783: balance_dirty_state: bdi 8:0: dirty=691 wb=825 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 77.486943: balance_dirty_state: bdi 8:0: dirty=691 wb=825 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 77.487111: balance_dirty_state: bdi 8:0: dirty=716 wb=825 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=21 ino=12 dd-2567 [005] 77.487286: balance_dirty_state: bdi 8:0: dirty=741 wb=825 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 77.487470: balance_dirty_state: bdi 8:0: dirty=766 wb=825 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 77.487819: balance_dirty_state: bdi 8:0: dirty=791 wb=825 unstable=0 bg_thresh=1065 thresh=2131 gap=515 poll_thresh=24 ino=12 dd-2567 [005] 77.487824: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 77.494416: balance_dirty_state: bdi 8:0: dirty=791 wb=724 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=24 ino=12 dd-2567 [005] 77.494445: balance_dirty_state: bdi 8:0: dirty=791 wb=724 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=18 ino=12 dd-2567 [005] 77.494623: balance_dirty_state: bdi 8:0: dirty=816 wb=724 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 77.494783: balance_dirty_state: bdi 8:0: dirty=841 wb=724 unstable=0 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 77.494952: balance_dirty_state: bdi 8:0: dirty=841 wb=724 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 77.495127: balance_dirty_state: bdi 8:0: dirty=866 wb=724 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 77.495310: balance_dirty_state: bdi 8:0: dirty=891 wb=724 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=23 ino=12 dd-2567 [005] 77.495315: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 77.502649: balance_dirty_state: bdi 8:0: dirty=916 wb=583 unstable=0 bg_thresh=1064 thresh=2128 gap=629 poll_thresh=17 ino=12 dd-2567 [005] 77.502793: balance_dirty_state: bdi 8:0: dirty=941 wb=583 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 77.502945: balance_dirty_state: bdi 8:0: dirty=941 wb=583 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=19 ino=12 dd-2567 [005] 77.503104: balance_dirty_state: bdi 8:0: dirty=966 wb=583 unstable=0 bg_thresh=1063 thresh=2126 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 77.503277: balance_dirty_state: bdi 8:0: dirty=1004 wb=583 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 77.503459: balance_dirty_state: bdi 8:0: dirty=1017 wb=583 unstable=0 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 77.503463: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 77.510417: balance_dirty_state: bdi 8:0: dirty=1017 wb=457 unstable=0 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 77.510437: balance_dirty_state: bdi 8:0: dirty=1017 wb=457 unstable=0 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 77.510597: balance_dirty_state: bdi 8:0: dirty=1042 wb=457 unstable=0 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 77.510959: balance_dirty_state: bdi 8:0: dirty=1067 wb=457 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 77.511137: balance_dirty_state: bdi 8:0: dirty=741 wb=457 unstable=0 bg_thresh=1066 thresh=2132 gap=934 poll_thresh=19 ino=12 dd-2567 [004] 77.511357: balance_dirty_state: bdi 8:0: dirty=77 wb=419 unstable=0 bg_thresh=1068 thresh=2137 gap=1641 poll_thresh=20 ino=12 dd-2567 [004] 77.511960: balance_dirty_state: bdi 8:0: dirty=39 wb=641 unstable=0 bg_thresh=1063 thresh=2127 gap=1447 poll_thresh=41 ino=12 dd-2567 [004] 77.512504: balance_dirty_state: bdi 8:0: dirty=64 wb=1105 unstable=0 bg_thresh=1060 thresh=2121 gap=952 poll_thresh=39 ino=12 dd-2567 [004] 77.512920: balance_dirty_state: bdi 8:0: dirty=202 wb=1130 unstable=0 bg_thresh=1060 thresh=2120 gap=788 poll_thresh=41 ino=12 dd-2567 [004] 77.513368: balance_dirty_state: bdi 8:0: dirty=39 wb=1305 unstable=0 bg_thresh=1062 thresh=2124 gap=780 poll_thresh=43 ino=12 flush-8:0-2536 [002] 77.513815: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1299 to_write=6893 dd-2567 [004] 77.513979: balance_dirty_state: bdi 8:0: dirty=14 wb=1631 unstable=0 bg_thresh=1061 thresh=2122 gap=477 poll_thresh=45 ino=12 dd-2567 [004] 77.513985: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-176% task_weight=79% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 77.518332: balance_dirty_state: bdi 8:0: dirty=14 wb=1631 unstable=0 bg_thresh=1061 thresh=2122 gap=477 poll_thresh=45 ino=12 dd-2567 [004] 77.518340: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-176% task_weight=79% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 77.526348: balance_dirty_state: bdi 8:0: dirty=14 wb=1506 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=45 ino=12 dd-2567 [004] 77.526381: balance_dirty_state: bdi 8:0: dirty=14 wb=1506 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 77.526676: balance_dirty_state: bdi 8:0: dirty=39 wb=1506 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=36 ino=12 dd-2567 [004] 77.527107: balance_dirty_state: bdi 8:0: dirty=89 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=38 ino=12 dd-2567 [004] 77.527546: balance_dirty_state: bdi 8:0: dirty=114 wb=1381 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=40 ino=12 dd-2567 [004] 77.527882: balance_dirty_state: bdi 8:0: dirty=164 wb=1381 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=42 ino=12 dd-2567 [004] 77.528229: balance_dirty_state: bdi 8:0: dirty=214 wb=1381 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=44 ino=12 dd-2567 [004] 77.528233: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-94% task_weight=81% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 77.538340: balance_dirty_state: bdi 8:0: dirty=214 wb=1281 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=44 ino=12 dd-2567 [004] 77.538361: balance_dirty_state: bdi 8:0: dirty=214 wb=1281 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=33 ino=12 dd-2567 [004] 77.538811: balance_dirty_state: bdi 8:0: dirty=239 wb=1281 unstable=0 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=35 ino=12 dd-2567 [004] 77.539528: balance_dirty_state: bdi 8:0: dirty=289 wb=1281 unstable=0 bg_thresh=1065 thresh=2130 gap=560 poll_thresh=37 ino=12 dd-2567 [004] 77.540025: balance_dirty_state: bdi 8:0: dirty=314 wb=1281 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=39 ino=12 dd-2567 [004] 77.540545: balance_dirty_state: bdi 8:0: dirty=364 wb=1281 unstable=0 bg_thresh=1066 thresh=2132 gap=487 poll_thresh=41 ino=12 dd-2567 [004] 77.540552: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-123% task_weight=82% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 77.546228: balance_dirty_state: bdi 8:0: dirty=364 wb=1156 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=41 ino=12 dd-2567 [004] 77.546247: balance_dirty_state: bdi 8:0: dirty=364 wb=1156 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 77.546653: balance_dirty_state: bdi 8:0: dirty=389 wb=1156 unstable=0 bg_thresh=1066 thresh=2133 gap=588 poll_thresh=32 ino=12 dd-2567 [004] 77.547082: balance_dirty_state: bdi 8:0: dirty=414 wb=1106 unstable=0 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 77.547534: balance_dirty_state: bdi 8:0: dirty=464 wb=1031 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=36 ino=12 dd-2567 [004] 77.548000: balance_dirty_state: bdi 8:0: dirty=489 wb=1031 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=38 ino=12 dd-2567 [004] 77.548670: balance_dirty_state: bdi 8:0: dirty=539 wb=1031 unstable=0 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=40 ino=12 dd-2567 [004] 77.549111: balance_dirty_state: bdi 8:0: dirty=589 wb=1031 unstable=0 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=42 ino=12 dd-2567 [004] 77.549117: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-90% task_weight=84% bdi_bw=59440 base_bw=36 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 77.558169: balance_dirty_state: bdi 8:0: dirty=589 wb=893 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=42 ino=12 dd-2567 [004] 77.558183: balance_dirty_state: bdi 8:0: dirty=589 wb=893 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 77.558492: balance_dirty_state: bdi 8:0: dirty=614 wb=893 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=32 ino=12 dd-2567 [004] 77.558870: balance_dirty_state: bdi 8:0: dirty=639 wb=893 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=34 ino=12 dd-2567 [004] 77.559187: balance_dirty_state: bdi 8:0: dirty=690 wb=893 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 77.559192: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-120% task_weight=84% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 77.566257: balance_dirty_state: bdi 8:0: dirty=690 wb=768 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=36 ino=12 dd-2567 [004] 77.566276: balance_dirty_state: bdi 8:0: dirty=690 wb=768 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 77.566644: balance_dirty_state: bdi 8:0: dirty=715 wb=768 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=28 ino=12 dd-2567 [004] 77.567022: balance_dirty_state: bdi 8:0: dirty=740 wb=768 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 77.567654: balance_dirty_state: bdi 8:0: dirty=765 wb=768 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=30 ino=12 dd-2567 [004] 77.568052: balance_dirty_state: bdi 8:0: dirty=790 wb=768 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 77.568480: balance_dirty_state: bdi 8:0: dirty=829 wb=768 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 77.568486: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-166% task_weight=85% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 77.574165: balance_dirty_state: bdi 8:0: dirty=829 wb=642 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=32 ino=12 dd-2567 [004] 77.574200: balance_dirty_state: bdi 8:0: dirty=829 wb=642 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 77.574413: balance_dirty_state: bdi 8:0: dirty=854 wb=642 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 77.574617: balance_dirty_state: bdi 8:0: dirty=879 wb=642 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 77.574829: balance_dirty_state: bdi 8:0: dirty=929 wb=642 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 77.575051: balance_dirty_state: bdi 8:0: dirty=954 wb=642 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 77.575055: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 77.582383: balance_dirty_state: bdi 8:0: dirty=979 wb=504 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 77.582569: balance_dirty_state: bdi 8:0: dirty=1004 wb=504 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 77.582761: balance_dirty_state: bdi 8:0: dirty=1029 wb=504 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=23 ino=12 dd-2567 [006] 77.583118: balance_dirty_state: bdi 8:0: dirty=1054 wb=504 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=24 ino=12 dd-2567 [006] 77.583410: balance_dirty_state: bdi 8:0: dirty=554 wb=504 unstable=0 bg_thresh=1048 thresh=2096 gap=1038 poll_thresh=25 ino=12 dd-2567 [006] 77.583740: balance_dirty_state: bdi 8:0: dirty=14 wb=504 unstable=0 bg_thresh=1047 thresh=2095 gap=1577 poll_thresh=26 ino=12 dd-2567 [006] 77.584212: balance_dirty_state: bdi 8:0: dirty=39 wb=604 unstable=0 bg_thresh=1049 thresh=2099 gap=1456 poll_thresh=40 ino=12 dd-2567 [006] 77.584700: balance_dirty_state: bdi 8:0: dirty=78 wb=904 unstable=0 bg_thresh=1049 thresh=2099 gap=1117 poll_thresh=39 ino=12 dd-2567 [006] 77.585136: balance_dirty_state: bdi 8:0: dirty=117 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=1003 poll_thresh=34 ino=12 dd-2567 [006] 77.585582: balance_dirty_state: bdi 8:0: dirty=155 wb=1256 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=36 ino=12 dd-2567 [006] 77.586056: balance_dirty_state: bdi 8:0: dirty=27 wb=1431 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=38 ino=12 dd-2567 [006] 77.588024: balance_dirty_state: bdi 8:0: dirty=2 wb=1672 unstable=0 bg_thresh=1044 thresh=2089 gap=415 poll_thresh=40 ino=12 dd-2567 [006] 77.588028: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-112% task_gap=-311% task_weight=87% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 77.588075: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1314 to_write=6878 dd-2567 [001] 77.594165: balance_dirty_state: bdi 8:0: dirty=2 wb=1546 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=40 ino=12 dd-2567 [001] 77.594183: balance_dirty_state: bdi 8:0: dirty=2 wb=1546 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 77.594694: balance_dirty_state: bdi 8:0: dirty=27 wb=1546 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=31 ino=12 dd-2567 [001] 77.595229: balance_dirty_state: bdi 8:0: dirty=52 wb=1546 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=32 ino=12 dd-2567 [001] 77.595238: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 77.602107: balance_dirty_state: bdi 8:0: dirty=52 wb=1421 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=32 ino=12 dd-2567 [001] 77.602133: balance_dirty_state: bdi 8:0: dirty=52 wb=1421 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=24 ino=12 dd-2567 [001] 77.602349: balance_dirty_state: bdi 8:0: dirty=77 wb=1421 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 77.602565: balance_dirty_state: bdi 8:0: dirty=102 wb=1421 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 77.602999: balance_dirty_state: bdi 8:0: dirty=152 wb=1421 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 77.603471: balance_dirty_state: bdi 8:0: dirty=177 wb=1421 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=28 ino=12 dd-2567 [001] 77.603479: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 77.610333: balance_dirty_state: bdi 8:0: dirty=202 wb=1296 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 77.610510: balance_dirty_state: bdi 8:0: dirty=202 wb=1296 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 77.610852: balance_dirty_state: bdi 8:0: dirty=227 wb=1296 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 77.611042: balance_dirty_state: bdi 8:0: dirty=252 wb=1296 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 77.611249: balance_dirty_state: bdi 8:0: dirty=265 wb=1296 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 77.611465: balance_dirty_state: bdi 8:0: dirty=291 wb=1296 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=26 ino=12 dd-2567 [001] 77.611469: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 77.618284: balance_dirty_state: bdi 8:0: dirty=316 wb=1171 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 77.618444: balance_dirty_state: bdi 8:0: dirty=341 wb=1171 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 77.618610: balance_dirty_state: bdi 8:0: dirty=366 wb=1171 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 77.618784: balance_dirty_state: bdi 8:0: dirty=391 wb=1171 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 77.618966: balance_dirty_state: bdi 8:0: dirty=416 wb=1171 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 77.618970: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-77% task_weight=89% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 77.626232: balance_dirty_state: bdi 8:0: dirty=416 wb=1046 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 77.626375: balance_dirty_state: bdi 8:0: dirty=441 wb=1046 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 77.626526: balance_dirty_state: bdi 8:0: dirty=466 wb=1046 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 77.626843: balance_dirty_state: bdi 8:0: dirty=491 wb=1046 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 77.627010: balance_dirty_state: bdi 8:0: dirty=491 wb=1046 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 77.627191: balance_dirty_state: bdi 8:0: dirty=529 wb=1046 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 77.627195: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 77.634252: balance_dirty_state: bdi 8:0: dirty=529 wb=921 unstable=0 bg_thresh=1051 thresh=2103 gap=653 poll_thresh=16 ino=12 dd-2567 [001] 77.634387: balance_dirty_state: bdi 8:0: dirty=554 wb=921 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=17 ino=12 dd-2567 [001] 77.634527: balance_dirty_state: bdi 8:0: dirty=579 wb=921 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 77.634678: balance_dirty_state: bdi 8:0: dirty=604 wb=921 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 77.634837: balance_dirty_state: bdi 8:0: dirty=604 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 77.635002: balance_dirty_state: bdi 8:0: dirty=629 wb=921 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 77.635175: balance_dirty_state: bdi 8:0: dirty=654 wb=921 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 77.635179: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 77.642277: balance_dirty_state: bdi 8:0: dirty=679 wb=796 unstable=0 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 77.642414: balance_dirty_state: bdi 8:0: dirty=679 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 77.642555: balance_dirty_state: bdi 8:0: dirty=704 wb=796 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 77.642864: balance_dirty_state: bdi 8:0: dirty=729 wb=796 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 77.643023: balance_dirty_state: bdi 8:0: dirty=754 wb=796 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 77.643188: balance_dirty_state: bdi 8:0: dirty=779 wb=796 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 77.643361: balance_dirty_state: bdi 8:0: dirty=779 wb=796 unstable=0 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 77.643550: balance_dirty_state: bdi 8:0: dirty=830 wb=796 unstable=0 bg_thresh=1049 thresh=2098 gap=472 poll_thresh=23 ino=12 dd-2567 [001] 77.643555: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-82% task_weight=91% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 77.650166: balance_dirty_state: bdi 8:0: dirty=830 wb=646 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=17 ino=12 dd-2567 [001] 77.650309: balance_dirty_state: bdi 8:0: dirty=855 wb=646 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 77.650458: balance_dirty_state: bdi 8:0: dirty=880 wb=646 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 77.650617: balance_dirty_state: bdi 8:0: dirty=905 wb=646 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 77.650783: balance_dirty_state: bdi 8:0: dirty=905 wb=646 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 77.650957: balance_dirty_state: bdi 8:0: dirty=930 wb=646 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 77.651148: balance_dirty_state: bdi 8:0: dirty=943 wb=646 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 77.651152: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-82% task_weight=91% bdi_bw=60280 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 77.658344: balance_dirty_state: bdi 8:0: dirty=968 wb=545 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=17 ino=12 dd-2567 [001] 77.658963: balance_dirty_state: bdi 8:0: dirty=993 wb=545 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 77.659281: balance_dirty_state: bdi 8:0: dirty=1018 wb=545 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 77.659618: balance_dirty_state: bdi 8:0: dirty=1018 wb=545 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=20 ino=12 dd-2567 [001] 77.659995: balance_dirty_state: bdi 8:0: dirty=1043 wb=419 unstable=0 bg_thresh=1051 thresh=2103 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 77.660294: balance_dirty_state: bdi 8:0: dirty=1069 wb=419 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 77.660545: balance_dirty_state: bdi 8:0: dirty=642 wb=419 unstable=0 bg_thresh=1046 thresh=2092 gap=1031 poll_thresh=23 ino=12 dd-2567 [001] 77.660802: balance_dirty_state: bdi 8:0: dirty=0 wb=419 unstable=0 bg_thresh=1053 thresh=2107 gap=1688 poll_thresh=24 ino=12 dd-2567 [001] 77.661290: balance_dirty_state: bdi 8:0: dirty=141 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=1311 poll_thresh=42 ino=12 dd-2567 [001] 77.661698: balance_dirty_state: bdi 8:0: dirty=529 wb=644 unstable=0 bg_thresh=1050 thresh=2100 gap=927 poll_thresh=37 ino=12 dd-2567 [001] 77.662268: balance_dirty_state: bdi 8:0: dirty=943 wb=644 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=39 ino=12 dd-2567 [001] 77.662270: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=27% task_weight=71% bdi_bw=61344 base_bw=36 task_bw=4 dirtied=39 period=19504 think=4 pause=8 flush-8:0-2536 [002] 77.665433: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1245 to_write=6947 dd-2567 [001] 77.670400: balance_dirty_state: bdi 8:0: dirty=14 wb=1486 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=29 ino=12 dd-2567 [001] 77.670653: balance_dirty_state: bdi 8:0: dirty=39 wb=1461 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=30 ino=12 dd-2567 [001] 77.670906: balance_dirty_state: bdi 8:0: dirty=64 wb=1461 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=31 ino=12 dd-2567 [001] 77.671166: balance_dirty_state: bdi 8:0: dirty=114 wb=1461 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=32 ino=12 dd-2567 [001] 77.671450: balance_dirty_state: bdi 8:0: dirty=152 wb=1461 unstable=0 bg_thresh=1050 thresh=2100 gap=487 poll_thresh=34 ino=12 dd-2567 [001] 77.671454: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-60% task_weight=71% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 77.678133: balance_dirty_state: bdi 8:0: dirty=177 wb=1320 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 77.678345: balance_dirty_state: bdi 8:0: dirty=202 wb=1320 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 77.678566: balance_dirty_state: bdi 8:0: dirty=227 wb=1320 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 77.678950: balance_dirty_state: bdi 8:0: dirty=252 wb=1320 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=28 ino=12 dd-2567 [001] 77.679193: balance_dirty_state: bdi 8:0: dirty=265 wb=1320 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=29 ino=12 dd-2567 [001] 77.679197: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 77.685948: balance_dirty_state: bdi 8:0: dirty=265 wb=1220 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=29 ino=12 dd-2567 [001] 77.685971: balance_dirty_state: bdi 8:0: dirty=265 wb=1220 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=22 ino=12 dd-2567 [001] 77.686199: balance_dirty_state: bdi 8:0: dirty=290 wb=1220 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=23 ino=12 dd-2567 [001] 77.686406: balance_dirty_state: bdi 8:0: dirty=315 wb=1220 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 77.686610: balance_dirty_state: bdi 8:0: dirty=340 wb=1220 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 77.686829: balance_dirty_state: bdi 8:0: dirty=365 wb=1220 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 77.686834: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-48% task_weight=73% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 77.694175: balance_dirty_state: bdi 8:0: dirty=390 wb=1095 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 77.694512: balance_dirty_state: bdi 8:0: dirty=415 wb=1095 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 77.694873: balance_dirty_state: bdi 8:0: dirty=440 wb=1095 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 77.695255: balance_dirty_state: bdi 8:0: dirty=453 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 77.695664: balance_dirty_state: bdi 8:0: dirty=479 wb=1095 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 77.695673: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 77.705850: balance_dirty_state: bdi 8:0: dirty=479 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=734 poll_thresh=23 ino=12 dd-2567 [001] 77.705865: balance_dirty_state: bdi 8:0: dirty=479 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=734 poll_thresh=17 ino=12 dd-2567 [001] 77.706177: balance_dirty_state: bdi 8:0: dirty=504 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=709 poll_thresh=18 ino=12 dd-2567 [001] 77.706337: balance_dirty_state: bdi 8:0: dirty=529 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=683 poll_thresh=19 ino=12 dd-2567 [001] 77.706502: balance_dirty_state: bdi 8:0: dirty=529 wb=881 unstable=0 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=20 ino=12 dd-2567 [001] 77.706676: balance_dirty_state: bdi 8:0: dirty=554 wb=881 unstable=0 bg_thresh=1048 thresh=2097 gap=662 poll_thresh=21 ino=12 dd-2567 [001] 77.706858: balance_dirty_state: bdi 8:0: dirty=579 wb=881 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=22 ino=12 dd-2567 [001] 77.707052: balance_dirty_state: bdi 8:0: dirty=592 wb=881 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 77.707259: balance_dirty_state: bdi 8:0: dirty=618 wb=881 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 77.707476: balance_dirty_state: bdi 8:0: dirty=644 wb=881 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 77.707703: balance_dirty_state: bdi 8:0: dirty=670 wb=881 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=26 ino=12 dd-2567 [001] 77.707938: balance_dirty_state: bdi 8:0: dirty=696 wb=881 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 77.707942: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 77.718265: balance_dirty_state: bdi 8:0: dirty=721 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 77.718618: balance_dirty_state: bdi 8:0: dirty=746 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 77.719315: balance_dirty_state: bdi 8:0: dirty=746 wb=618 unstable=0 bg_thresh=1041 thresh=2083 gap=719 poll_thresh=22 ino=12 dd-2567 [005] 77.719516: balance_dirty_state: bdi 8:0: dirty=771 wb=618 unstable=0 bg_thresh=1047 thresh=2094 gap=705 poll_thresh=23 ino=12 dd-2567 [005] 77.719721: balance_dirty_state: bdi 8:0: dirty=796 wb=618 unstable=0 bg_thresh=1044 thresh=2088 gap=674 poll_thresh=24 ino=12 dd-2567 [005] 77.719936: balance_dirty_state: bdi 8:0: dirty=821 wb=618 unstable=0 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=25 ino=12 dd-2567 [005] 77.720171: balance_dirty_state: bdi 8:0: dirty=847 wb=618 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=26 ino=12 dd-2567 [005] 77.720412: balance_dirty_state: bdi 8:0: dirty=873 wb=618 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=27 ino=12 dd-2567 [005] 77.720664: balance_dirty_state: bdi 8:0: dirty=912 wb=618 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=28 ino=12 dd-2567 [005] 77.720924: balance_dirty_state: bdi 8:0: dirty=938 wb=618 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=29 ino=12 dd-2567 [005] 77.721195: balance_dirty_state: bdi 8:0: dirty=964 wb=618 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=30 ino=12 dd-2567 [005] 77.721200: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 77.726108: balance_dirty_state: bdi 8:0: dirty=977 wb=618 unstable=0 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 77.726114: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-121% task_weight=79% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 77.733795: balance_dirty_state: bdi 8:0: dirty=977 wb=367 unstable=0 bg_thresh=1045 thresh=2091 gap=747 poll_thresh=22 ino=12 dd-2567 [004] 77.733817: balance_dirty_state: bdi 8:0: dirty=977 wb=367 unstable=0 bg_thresh=1045 thresh=2091 gap=747 poll_thresh=16 ino=12 dd-2567 [004] 77.734191: balance_dirty_state: bdi 8:0: dirty=977 wb=367 unstable=0 bg_thresh=1045 thresh=2091 gap=747 poll_thresh=17 ino=12 dd-2567 [004] 77.734365: balance_dirty_state: bdi 8:0: dirty=1002 wb=367 unstable=0 bg_thresh=1048 thresh=2096 gap=727 poll_thresh=18 ino=12 dd-2567 [004] 77.734549: balance_dirty_state: bdi 8:0: dirty=1027 wb=367 unstable=0 bg_thresh=1048 thresh=2096 gap=702 poll_thresh=19 ino=12 dd-2567 [004] 77.734745: balance_dirty_state: bdi 8:0: dirty=1052 wb=367 unstable=0 bg_thresh=1050 thresh=2101 gap=682 poll_thresh=20 ino=12 dd-2567 [004] 77.734949: balance_dirty_state: bdi 8:0: dirty=726 wb=367 unstable=0 bg_thresh=1053 thresh=2106 gap=1013 poll_thresh=21 ino=12 dd-2567 [004] 77.735161: balance_dirty_state: bdi 8:0: dirty=129 wb=367 unstable=0 bg_thresh=1052 thresh=2105 gap=1609 poll_thresh=22 ino=12 dd-2567 [004] 77.735620: balance_dirty_state: bdi 8:0: dirty=0 wb=417 unstable=0 bg_thresh=1054 thresh=2109 gap=1692 poll_thresh=41 ino=12 dd-2567 [004] 77.736041: balance_dirty_state: bdi 8:0: dirty=27 wb=793 unstable=0 bg_thresh=1051 thresh=2102 gap=1282 poll_thresh=42 ino=12 dd-2567 [004] 77.736407: balance_dirty_state: bdi 8:0: dirty=66 wb=1086 unstable=0 bg_thresh=1050 thresh=2100 gap=948 poll_thresh=36 ino=12 dd-2567 [004] 77.736979: balance_dirty_state: bdi 8:0: dirty=16 wb=1380 unstable=0 bg_thresh=1050 thresh=2101 gap=705 poll_thresh=38 ino=12 dd-2567 [004] 77.737414: balance_dirty_state: bdi 8:0: dirty=16 wb=1671 unstable=0 bg_thresh=1051 thresh=2102 gap=415 poll_thresh=40 ino=12 dd-2567 [004] 77.737416: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-243% task_weight=78% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 77.737512: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1333 to_write=6859 dd-2567 [000] 77.741772: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1042 thresh=2085 gap=488 poll_thresh=40 ino=12 dd-2567 [000] 77.741778: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-129% task_weight=78% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 77.749828: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=40 ino=12 dd-2567 [000] 77.749859: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=30 ino=12 dd-2567 [000] 77.750381: balance_dirty_state: bdi 8:0: dirty=2 wb=1446 unstable=0 bg_thresh=1047 thresh=2094 gap=646 poll_thresh=31 ino=12 dd-2567 [000] 77.750915: balance_dirty_state: bdi 8:0: dirty=27 wb=1446 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=32 ino=12 dd-2567 [000] 77.751487: balance_dirty_state: bdi 8:0: dirty=77 wb=1446 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=34 ino=12 dd-2567 [000] 77.752091: balance_dirty_state: bdi 8:0: dirty=102 wb=1446 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=36 ino=12 dd-2567 [000] 77.752726: balance_dirty_state: bdi 8:0: dirty=127 wb=1446 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=38 ino=12 dd-2567 [000] 77.753819: balance_dirty_state: bdi 8:0: dirty=177 wb=1446 unstable=0 bg_thresh=1049 thresh=2099 gap=476 poll_thresh=40 ino=12 dd-2567 [000] 77.753828: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=80% bdi_bw=61344 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 77.766005: balance_dirty_state: bdi 8:0: dirty=202 wb=1196 unstable=0 bg_thresh=1051 thresh=2102 gap=704 poll_thresh=30 ino=12 dd-2567 [000] 77.766251: balance_dirty_state: bdi 8:0: dirty=227 wb=1196 unstable=0 bg_thresh=1050 thresh=2101 gap=678 poll_thresh=31 ino=12 dd-2567 [000] 77.766504: balance_dirty_state: bdi 8:0: dirty=277 wb=1196 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=32 ino=12 dd-2567 [000] 77.766773: balance_dirty_state: bdi 8:0: dirty=302 wb=1196 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=34 ino=12 dd-2567 [000] 77.767068: balance_dirty_state: bdi 8:0: dirty=341 wb=1196 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=36 ino=12 dd-2567 [000] 77.767383: balance_dirty_state: bdi 8:0: dirty=367 wb=1196 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=38 ino=12 dd-2567 [000] 77.767713: balance_dirty_state: bdi 8:0: dirty=419 wb=1196 unstable=0 bg_thresh=1052 thresh=2105 gap=490 poll_thresh=40 ino=12 dd-2567 [000] 77.767717: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=80% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 77.774121: balance_dirty_state: bdi 8:0: dirty=444 wb=1058 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 77.774406: balance_dirty_state: bdi 8:0: dirty=494 wb=1058 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 77.774702: balance_dirty_state: bdi 8:0: dirty=519 wb=1058 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 77.775018: balance_dirty_state: bdi 8:0: dirty=544 wb=1058 unstable=0 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 77.775023: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 77.781855: balance_dirty_state: bdi 8:0: dirty=569 wb=945 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 77.782097: balance_dirty_state: bdi 8:0: dirty=594 wb=945 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 77.782348: balance_dirty_state: bdi 8:0: dirty=619 wb=945 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 77.782607: balance_dirty_state: bdi 8:0: dirty=669 wb=945 unstable=0 bg_thresh=1058 thresh=2117 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 77.782612: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 77.789779: balance_dirty_state: bdi 8:0: dirty=669 wb=806 unstable=0 bg_thresh=1052 thresh=2105 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 77.790115: balance_dirty_state: bdi 8:0: dirty=694 wb=806 unstable=0 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 77.790294: balance_dirty_state: bdi 8:0: dirty=719 wb=806 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 77.790483: balance_dirty_state: bdi 8:0: dirty=744 wb=806 unstable=0 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 77.790681: balance_dirty_state: bdi 8:0: dirty=769 wb=806 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 77.790889: balance_dirty_state: bdi 8:0: dirty=794 wb=806 unstable=0 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 77.790893: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-9% task_weight=83% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 77.797752: balance_dirty_state: bdi 8:0: dirty=819 wb=692 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 77.797907: balance_dirty_state: bdi 8:0: dirty=844 wb=692 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 77.798073: balance_dirty_state: bdi 8:0: dirty=869 wb=692 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 77.798245: balance_dirty_state: bdi 8:0: dirty=869 wb=692 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 77.798426: balance_dirty_state: bdi 8:0: dirty=894 wb=692 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 77.798617: balance_dirty_state: bdi 8:0: dirty=919 wb=692 unstable=0 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 77.798621: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 77.805864: balance_dirty_state: bdi 8:0: dirty=944 wb=564 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 77.806011: balance_dirty_state: bdi 8:0: dirty=969 wb=564 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 77.806167: balance_dirty_state: bdi 8:0: dirty=994 wb=564 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 77.806329: balance_dirty_state: bdi 8:0: dirty=994 wb=564 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 77.806502: balance_dirty_state: bdi 8:0: dirty=1019 wb=564 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 77.806682: balance_dirty_state: bdi 8:0: dirty=1044 wb=564 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 77.806686: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=85% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 77.813672: balance_dirty_state: bdi 8:0: dirty=1069 wb=425 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 77.813825: balance_dirty_state: bdi 8:0: dirty=781 wb=425 unstable=0 bg_thresh=1054 thresh=2109 gap=903 poll_thresh=18 ino=12 dd-2567 [004] 77.813978: balance_dirty_state: bdi 8:0: dirty=277 wb=425 unstable=0 bg_thresh=1054 thresh=2109 gap=1407 poll_thresh=19 ino=12 dd-2567 [004] 77.814471: balance_dirty_state: bdi 8:0: dirty=0 wb=475 unstable=0 bg_thresh=1056 thresh=2113 gap=1638 poll_thresh=38 ino=12 dd-2567 [004] 77.814934: balance_dirty_state: bdi 8:0: dirty=27 wb=942 unstable=0 bg_thresh=1055 thresh=2111 gap=1142 poll_thresh=41 ino=12 dd-2567 [004] 77.815556: balance_dirty_state: bdi 8:0: dirty=52 wb=1567 unstable=0 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=34 ino=12 dd-2567 [004] 77.815558: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-151% task_weight=86% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [002] 77.815758: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1246 to_write=6946 dd-2567 [000] 77.821533: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=34 ino=12 dd-2567 [000] 77.821551: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=25 ino=12 dd-2567 [000] 77.821767: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 77.821992: balance_dirty_state: bdi 8:0: dirty=2 wb=1550 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 77.822224: balance_dirty_state: bdi 8:0: dirty=27 wb=1550 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=28 ino=12 dd-2567 [000] 77.822229: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-90% task_weight=87% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 77.829511: balance_dirty_state: bdi 8:0: dirty=27 wb=1425 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=28 ino=12 dd-2567 [000] 77.829525: balance_dirty_state: bdi 8:0: dirty=52 wb=1425 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 77.830021: balance_dirty_state: bdi 8:0: dirty=52 wb=1297 unstable=0 bg_thresh=1037 thresh=2075 gap=726 poll_thresh=22 ino=12 dd-2567 [000] 77.830263: balance_dirty_state: bdi 8:0: dirty=77 wb=1297 unstable=0 bg_thresh=1043 thresh=2086 gap=712 poll_thresh=23 ino=12 dd-2567 [000] 77.830468: balance_dirty_state: bdi 8:0: dirty=102 wb=1297 unstable=0 bg_thresh=1042 thresh=2085 gap=686 poll_thresh=24 ino=12 dd-2567 [000] 77.830676: balance_dirty_state: bdi 8:0: dirty=127 wb=1297 unstable=0 bg_thresh=1042 thresh=2085 gap=661 poll_thresh=25 ino=12 dd-2567 [000] 77.830932: balance_dirty_state: bdi 8:0: dirty=152 wb=1297 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=26 ino=12 dd-2567 [000] 77.831194: balance_dirty_state: bdi 8:0: dirty=177 wb=1297 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=27 ino=12 dd-2567 [000] 77.831601: balance_dirty_state: bdi 8:0: dirty=227 wb=1297 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=28 ino=12 dd-2567 [000] 77.831842: balance_dirty_state: bdi 8:0: dirty=252 wb=1297 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=29 ino=12 dd-2567 [000] 77.832091: balance_dirty_state: bdi 8:0: dirty=277 wb=1297 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=30 ino=12 dd-2567 [000] 77.832345: balance_dirty_state: bdi 8:0: dirty=302 wb=1297 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=31 ino=12 dd-2567 [000] 77.832350: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 77.837829: balance_dirty_state: bdi 8:0: dirty=327 wb=1245 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 77.837836: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=88% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 77.845673: balance_dirty_state: bdi 8:0: dirty=352 wb=1095 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 77.845817: balance_dirty_state: bdi 8:0: dirty=352 wb=1095 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 77.845969: balance_dirty_state: bdi 8:0: dirty=377 wb=1095 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 77.846131: balance_dirty_state: bdi 8:0: dirty=402 wb=1095 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 77.846299: balance_dirty_state: bdi 8:0: dirty=427 wb=1095 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 77.846475: balance_dirty_state: bdi 8:0: dirty=452 wb=1095 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 77.846820: balance_dirty_state: bdi 8:0: dirty=452 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 77.847010: balance_dirty_state: bdi 8:0: dirty=477 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 77.847015: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 77.853616: balance_dirty_state: bdi 8:0: dirty=502 wb=995 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 77.853766: balance_dirty_state: bdi 8:0: dirty=527 wb=995 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 77.853924: balance_dirty_state: bdi 8:0: dirty=552 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 77.854088: balance_dirty_state: bdi 8:0: dirty=577 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 77.854093: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=39% task_weight=88% bdi_bw=61988 base_bw=36 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 77.861629: balance_dirty_state: bdi 8:0: dirty=577 wb=856 unstable=0 bg_thresh=1043 thresh=2086 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 77.861764: balance_dirty_state: bdi 8:0: dirty=602 wb=856 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 77.861908: balance_dirty_state: bdi 8:0: dirty=627 wb=856 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 77.862060: balance_dirty_state: bdi 8:0: dirty=627 wb=856 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 77.862220: balance_dirty_state: bdi 8:0: dirty=652 wb=856 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 77.862387: balance_dirty_state: bdi 8:0: dirty=677 wb=856 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 77.862562: balance_dirty_state: bdi 8:0: dirty=702 wb=856 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 77.862906: balance_dirty_state: bdi 8:0: dirty=727 wb=856 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 77.862910: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=89% bdi_bw=61988 base_bw=36 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 77.869607: balance_dirty_state: bdi 8:0: dirty=727 wb=728 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 77.869750: balance_dirty_state: bdi 8:0: dirty=752 wb=728 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 77.869898: balance_dirty_state: bdi 8:0: dirty=777 wb=728 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 77.870058: balance_dirty_state: bdi 8:0: dirty=802 wb=728 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 77.870223: balance_dirty_state: bdi 8:0: dirty=827 wb=728 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 77.870398: balance_dirty_state: bdi 8:0: dirty=827 wb=728 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 77.870580: balance_dirty_state: bdi 8:0: dirty=852 wb=728 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 77.870585: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 77.877640: balance_dirty_state: bdi 8:0: dirty=877 wb=478 unstable=0 bg_thresh=1038 thresh=2076 gap=721 poll_thresh=17 ino=12 dd-2567 [004] 77.877860: balance_dirty_state: bdi 8:0: dirty=902 wb=453 unstable=0 bg_thresh=1037 thresh=2074 gap=719 poll_thresh=18 ino=12 dd-2567 [004] 77.878032: balance_dirty_state: bdi 8:0: dirty=927 wb=453 unstable=0 bg_thresh=1037 thresh=2074 gap=694 poll_thresh=19 ino=12 dd-2567 [004] 77.878190: balance_dirty_state: bdi 8:0: dirty=927 wb=453 unstable=0 bg_thresh=1039 thresh=2079 gap=699 poll_thresh=20 ino=12 dd-2567 [004] 77.878356: balance_dirty_state: bdi 8:0: dirty=952 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 77.878691: balance_dirty_state: bdi 8:0: dirty=977 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 77.878874: balance_dirty_state: bdi 8:0: dirty=1002 wb=453 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 77.879064: balance_dirty_state: bdi 8:0: dirty=1027 wb=453 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 77.879264: balance_dirty_state: bdi 8:0: dirty=1052 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 77.879484: balance_dirty_state: bdi 8:0: dirty=702 wb=453 unstable=0 bg_thresh=1042 thresh=2085 gap=930 poll_thresh=26 ino=12 dd-2567 [004] 77.879749: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1041 thresh=2082 gap=1629 poll_thresh=27 ino=12 dd-2567 [004] 77.880151: balance_dirty_state: bdi 8:0: dirty=16 wb=703 unstable=0 bg_thresh=1042 thresh=2085 gap=1366 poll_thresh=41 ino=12 dd-2567 [004] 77.880481: balance_dirty_state: bdi 8:0: dirty=155 wb=953 unstable=0 bg_thresh=1041 thresh=2083 gap=975 poll_thresh=37 ino=12 dd-2567 [004] 77.880985: balance_dirty_state: bdi 8:0: dirty=657 wb=953 unstable=0 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=39 ino=12 dd-2567 [004] 77.880987: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-123% task_weight=69% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 77.882861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1268 to_write=6924 dd-2567 [004] 77.885448: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1041 thresh=2082 gap=462 poll_thresh=39 ino=12 dd-2567 [004] 77.885459: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-214% task_weight=69% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 77.893460: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=39 ino=12 dd-2567 [005] 77.893496: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=29 ino=12 dd-2567 [005] 77.894009: balance_dirty_state: bdi 8:0: dirty=27 wb=1470 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=30 ino=12 dd-2567 [005] 77.894531: balance_dirty_state: bdi 8:0: dirty=52 wb=1470 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=31 ino=12 dd-2567 [005] 77.895064: balance_dirty_state: bdi 8:0: dirty=77 wb=1470 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=32 ino=12 dd-2567 [005] 77.895634: balance_dirty_state: bdi 8:0: dirty=102 wb=1470 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=34 ino=12 dd-2567 [005] 77.895643: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-29% task_weight=70% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 77.901833: balance_dirty_state: bdi 8:0: dirty=127 wb=1345 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=25 ino=12 dd-2567 [005] 77.902278: balance_dirty_state: bdi 8:0: dirty=152 wb=1345 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=26 ino=12 dd-2567 [005] 77.902738: balance_dirty_state: bdi 8:0: dirty=202 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=27 ino=12 dd-2567 [005] 77.903216: balance_dirty_state: bdi 8:0: dirty=227 wb=1345 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=28 ino=12 dd-2567 [005] 77.903224: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 77.910107: balance_dirty_state: bdi 8:0: dirty=252 wb=1245 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 77.910474: balance_dirty_state: bdi 8:0: dirty=252 wb=1245 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 77.910861: balance_dirty_state: bdi 8:0: dirty=277 wb=1245 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 77.911261: balance_dirty_state: bdi 8:0: dirty=302 wb=1245 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=24 ino=12 dd-2567 [005] 77.911675: balance_dirty_state: bdi 8:0: dirty=327 wb=1245 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 77.911683: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-81% task_weight=73% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 77.917345: balance_dirty_state: bdi 8:0: dirty=327 wb=1120 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=25 ino=12 dd-2567 [005] 77.917380: balance_dirty_state: bdi 8:0: dirty=327 wb=1120 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=19 ino=12 dd-2567 [005] 77.917555: balance_dirty_state: bdi 8:0: dirty=352 wb=1120 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=20 ino=12 dd-2567 [005] 77.917721: balance_dirty_state: bdi 8:0: dirty=377 wb=1120 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 77.917897: balance_dirty_state: bdi 8:0: dirty=402 wb=1120 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 77.918081: balance_dirty_state: bdi 8:0: dirty=427 wb=1120 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 77.918272: balance_dirty_state: bdi 8:0: dirty=452 wb=1120 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=24 ino=12 dd-2567 [005] 77.918277: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-34% task_weight=72% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 77.925517: balance_dirty_state: bdi 8:0: dirty=452 wb=995 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 77.925669: balance_dirty_state: bdi 8:0: dirty=477 wb=995 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 77.925987: balance_dirty_state: bdi 8:0: dirty=502 wb=995 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 77.926155: balance_dirty_state: bdi 8:0: dirty=527 wb=995 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 77.926327: balance_dirty_state: bdi 8:0: dirty=552 wb=995 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 77.926508: balance_dirty_state: bdi 8:0: dirty=577 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 77.926512: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 77.933666: balance_dirty_state: bdi 8:0: dirty=577 wb=870 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=17 ino=12 dd-2567 [005] 77.933975: balance_dirty_state: bdi 8:0: dirty=602 wb=870 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 77.934308: balance_dirty_state: bdi 8:0: dirty=627 wb=745 unstable=0 bg_thresh=1042 thresh=2085 gap=713 poll_thresh=19 ino=12 dd-2567 [005] 77.934653: balance_dirty_state: bdi 8:0: dirty=652 wb=745 unstable=0 bg_thresh=1041 thresh=2082 gap=685 poll_thresh=20 ino=12 dd-2567 [005] 77.935006: balance_dirty_state: bdi 8:0: dirty=652 wb=745 unstable=0 bg_thresh=1043 thresh=2087 gap=690 poll_thresh=21 ino=12 dd-2567 [005] 77.935377: balance_dirty_state: bdi 8:0: dirty=677 wb=745 unstable=0 bg_thresh=1043 thresh=2086 gap=664 poll_thresh=22 ino=12 dd-2567 [005] 77.935762: balance_dirty_state: bdi 8:0: dirty=702 wb=745 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=23 ino=12 dd-2567 [005] 77.936169: balance_dirty_state: bdi 8:0: dirty=727 wb=745 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=24 ino=12 dd-2567 [005] 77.936911: balance_dirty_state: bdi 8:0: dirty=752 wb=745 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=25 ino=12 dd-2567 [005] 77.937375: balance_dirty_state: bdi 8:0: dirty=777 wb=745 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 77.937850: balance_dirty_state: bdi 8:0: dirty=803 wb=745 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=27 ino=12 dd-2567 [005] 77.938342: balance_dirty_state: bdi 8:0: dirty=829 wb=745 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=28 ino=12 dd-2567 [005] 77.938351: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-85% task_weight=76% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 77.945219: balance_dirty_state: bdi 8:0: dirty=829 wb=620 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=28 ino=12 dd-2567 [005] 77.945241: balance_dirty_state: bdi 8:0: dirty=829 wb=620 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=21 ino=12 dd-2567 [005] 77.945424: balance_dirty_state: bdi 8:0: dirty=854 wb=620 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 77.945616: balance_dirty_state: bdi 8:0: dirty=879 wb=620 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=23 ino=12 dd-2567 [005] 77.945811: balance_dirty_state: bdi 8:0: dirty=904 wb=620 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 77.946022: balance_dirty_state: bdi 8:0: dirty=929 wb=620 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=25 ino=12 dd-2567 [005] 77.946240: balance_dirty_state: bdi 8:0: dirty=954 wb=620 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=26 ino=12 dd-2567 [005] 77.946245: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 77.953457: balance_dirty_state: bdi 8:0: dirty=979 wb=495 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 77.953627: balance_dirty_state: bdi 8:0: dirty=1004 wb=495 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 77.953960: balance_dirty_state: bdi 8:0: dirty=1029 wb=495 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 77.954143: balance_dirty_state: bdi 8:0: dirty=1054 wb=495 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 77.954412: balance_dirty_state: bdi 8:0: dirty=579 wb=495 unstable=0 bg_thresh=1041 thresh=2082 gap=1008 poll_thresh=23 ino=12 dd-2567 [005] 77.954689: balance_dirty_state: bdi 8:0: dirty=2 wb=495 unstable=0 bg_thresh=1043 thresh=2087 gap=1590 poll_thresh=24 ino=12 dd-2567 [005] 77.955193: balance_dirty_state: bdi 8:0: dirty=52 wb=545 unstable=0 bg_thresh=1045 thresh=2090 gap=1493 poll_thresh=40 ino=12 dd-2567 [005] 77.955668: balance_dirty_state: bdi 8:0: dirty=102 wb=820 unstable=0 bg_thresh=1047 thresh=2094 gap=1172 poll_thresh=39 ino=12 dd-2567 [005] 77.956098: balance_dirty_state: bdi 8:0: dirty=127 wb=1070 unstable=0 bg_thresh=1045 thresh=2091 gap=894 poll_thresh=35 ino=12 dd-2567 [005] 77.956570: balance_dirty_state: bdi 8:0: dirty=166 wb=1372 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=37 ino=12 dd-2567 [005] 77.957335: balance_dirty_state: bdi 8:0: dirty=15 wb=1697 unstable=0 bg_thresh=1045 thresh=2091 gap=379 poll_thresh=39 ino=12 dd-2567 [005] 77.957337: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-301% task_weight=79% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 77.957475: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1293 to_write=6899 dd-2567 [005] 77.965175: balance_dirty_state: bdi 8:0: dirty=2 wb=1525 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=39 ino=12 dd-2567 [005] 77.965192: balance_dirty_state: bdi 8:0: dirty=2 wb=1525 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=29 ino=12 dd-2567 [005] 77.965444: balance_dirty_state: bdi 8:0: dirty=27 wb=1525 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=30 ino=12 dd-2567 [005] 77.965700: balance_dirty_state: bdi 8:0: dirty=52 wb=1525 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=31 ino=12 dd-2567 [005] 77.965704: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-88% task_weight=79% bdi_bw=62408 base_bw=36 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 77.974694: balance_dirty_state: bdi 8:0: dirty=52 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=31 ino=12 dd-2567 [001] 77.974716: balance_dirty_state: bdi 8:0: dirty=52 wb=1400 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=23 ino=12 dd-2567 [001] 77.975129: balance_dirty_state: bdi 8:0: dirty=77 wb=1400 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 77.975506: balance_dirty_state: bdi 8:0: dirty=102 wb=1400 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 77.975840: balance_dirty_state: bdi 8:0: dirty=127 wb=1400 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=26 ino=12 dd-2567 [001] 77.976190: balance_dirty_state: bdi 8:0: dirty=152 wb=1400 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=27 ino=12 dd-2567 [001] 77.976598: balance_dirty_state: bdi 8:0: dirty=177 wb=1400 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=28 ino=12 dd-2567 [001] 77.976607: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 77.981604: balance_dirty_state: bdi 8:0: dirty=227 wb=1299 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 77.981983: balance_dirty_state: bdi 8:0: dirty=252 wb=1299 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 77.982694: balance_dirty_state: bdi 8:0: dirty=277 wb=1299 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 77.982704: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 77.993281: balance_dirty_state: bdi 8:0: dirty=297 wb=1149 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=17 ino=12 dd-2567 [000] 77.993426: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 77.993579: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 77.993740: balance_dirty_state: bdi 8:0: dirty=347 wb=1149 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 77.993907: balance_dirty_state: bdi 8:0: dirty=372 wb=1149 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 77.994085: balance_dirty_state: bdi 8:0: dirty=397 wb=1149 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 77.994267: balance_dirty_state: bdi 8:0: dirty=422 wb=1149 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 77.994272: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [006] 78.001338: balance_dirty_state: bdi 8:0: dirty=447 wb=949 unstable=0 bg_thresh=1046 thresh=2093 gap=697 poll_thresh=17 ino=12 dd-2567 [006] 78.001559: balance_dirty_state: bdi 8:0: dirty=447 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=744 poll_thresh=18 ino=12 dd-2567 [006] 78.001786: balance_dirty_state: bdi 8:0: dirty=472 wb=899 unstable=0 bg_thresh=1052 thresh=2105 gap=734 poll_thresh=19 ino=12 dd-2567 [006] 78.002118: balance_dirty_state: bdi 8:0: dirty=497 wb=899 unstable=0 bg_thresh=1052 thresh=2104 gap=708 poll_thresh=20 ino=12 dd-2567 [006] 78.002774: balance_dirty_state: bdi 8:0: dirty=522 wb=899 unstable=0 bg_thresh=1049 thresh=2098 gap=677 poll_thresh=21 ino=12 dd-2567 [006] 78.003142: balance_dirty_state: bdi 8:0: dirty=547 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=22 ino=12 dd-2567 [006] 78.003529: balance_dirty_state: bdi 8:0: dirty=547 wb=899 unstable=0 bg_thresh=1051 thresh=2102 gap=656 poll_thresh=23 ino=12 dd-2567 [006] 78.003929: balance_dirty_state: bdi 8:0: dirty=572 wb=899 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=24 ino=12 dd-2567 [006] 78.004349: balance_dirty_state: bdi 8:0: dirty=597 wb=899 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=25 ino=12 dd-2567 [006] 78.004784: balance_dirty_state: bdi 8:0: dirty=622 wb=899 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=26 ino=12 dd-2567 [006] 78.005241: balance_dirty_state: bdi 8:0: dirty=672 wb=899 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 78.005711: balance_dirty_state: bdi 8:0: dirty=697 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 78.005720: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 78.013397: balance_dirty_state: bdi 8:0: dirty=697 wb=774 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=21 ino=12 dd-2567 [006] 78.013573: balance_dirty_state: bdi 8:0: dirty=722 wb=774 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=22 ino=12 dd-2567 [006] 78.013757: balance_dirty_state: bdi 8:0: dirty=747 wb=774 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 78.014105: balance_dirty_state: bdi 8:0: dirty=772 wb=774 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=24 ino=12 dd-2567 [006] 78.014304: balance_dirty_state: bdi 8:0: dirty=797 wb=774 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 78.014508: balance_dirty_state: bdi 8:0: dirty=822 wb=774 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=26 ino=12 dd-2567 [006] 78.014513: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=84% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 78.021266: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 78.021424: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 78.021591: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 78.021764: balance_dirty_state: bdi 8:0: dirty=922 wb=649 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 78.021945: balance_dirty_state: bdi 8:0: dirty=922 wb=649 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 78.022135: balance_dirty_state: bdi 8:0: dirty=947 wb=649 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 78.022139: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-71% task_weight=84% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 78.029245: balance_dirty_state: bdi 8:0: dirty=969 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 78.029397: balance_dirty_state: bdi 8:0: dirty=994 wb=537 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 78.029556: balance_dirty_state: bdi 8:0: dirty=1019 wb=537 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=20 ino=12 dd-2567 [006] 78.029883: balance_dirty_state: bdi 8:0: dirty=1044 wb=537 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 78.029887: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=84% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 78.037369: balance_dirty_state: bdi 8:0: dirty=1044 wb=410 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 78.037659: balance_dirty_state: bdi 8:0: dirty=1069 wb=410 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 78.037965: balance_dirty_state: bdi 8:0: dirty=794 wb=410 unstable=0 bg_thresh=1046 thresh=2092 gap=888 poll_thresh=18 ino=12 dd-2567 [000] 78.038276: balance_dirty_state: bdi 8:0: dirty=294 wb=410 unstable=0 bg_thresh=1045 thresh=2091 gap=1387 poll_thresh=19 ino=12 dd-2567 [000] 78.039362: balance_dirty_state: bdi 8:0: dirty=44 wb=610 unstable=0 bg_thresh=1045 thresh=2091 gap=1437 poll_thresh=38 ino=12 dd-2567 [000] 78.039877: balance_dirty_state: bdi 8:0: dirty=94 wb=1010 unstable=0 bg_thresh=1047 thresh=2094 gap=990 poll_thresh=38 ino=12 dd-2567 [000] 78.040282: balance_dirty_state: bdi 8:0: dirty=119 wb=1310 unstable=0 bg_thresh=1046 thresh=2092 gap=663 poll_thresh=40 ino=12 dd-2567 [000] 78.040765: balance_dirty_state: bdi 8:0: dirty=19 wb=1535 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=42 ino=12 flush-8:0-2536 [005] 78.041236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1261 to_write=6931 dd-2567 [000] 78.041990: balance_dirty_state: bdi 8:0: dirty=48 wb=1517 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=44 ino=12 dd-2567 [000] 78.042761: balance_dirty_state: bdi 8:0: dirty=98 wb=1517 unstable=0 bg_thresh=1047 thresh=2095 gap=480 poll_thresh=46 ino=12 dd-2567 [000] 78.042769: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [001] 78.049574: balance_dirty_state: bdi 8:0: dirty=123 wb=1442 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=34 ino=12 dd-2567 [001] 78.050185: balance_dirty_state: bdi 8:0: dirty=173 wb=1442 unstable=0 bg_thresh=1050 thresh=2100 gap=485 poll_thresh=36 ino=12 dd-2567 [001] 78.050194: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 78.057438: balance_dirty_state: bdi 8:0: dirty=198 wb=1264 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=27 ino=12 dd-2567 [001] 78.057907: balance_dirty_state: bdi 8:0: dirty=223 wb=1264 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=28 ino=12 dd-2567 [001] 78.058392: balance_dirty_state: bdi 8:0: dirty=248 wb=1264 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 78.059215: balance_dirty_state: bdi 8:0: dirty=273 wb=1264 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=30 ino=12 dd-2567 [001] 78.059737: balance_dirty_state: bdi 8:0: dirty=298 wb=1264 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=31 ino=12 dd-2567 [001] 78.060271: balance_dirty_state: bdi 8:0: dirty=348 wb=1264 unstable=0 bg_thresh=1047 thresh=2095 gap=483 poll_thresh=32 ino=12 dd-2567 [001] 78.060280: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 78.065216: balance_dirty_state: bdi 8:0: dirty=373 wb=1139 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=24 ino=12 dd-2567 [001] 78.065416: balance_dirty_state: bdi 8:0: dirty=398 wb=1139 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 78.065624: balance_dirty_state: bdi 8:0: dirty=423 wb=1139 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=26 ino=12 dd-2567 [001] 78.065838: balance_dirty_state: bdi 8:0: dirty=448 wb=1139 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=27 ino=12 dd-2567 [001] 78.065842: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=86% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 78.073202: balance_dirty_state: bdi 8:0: dirty=473 wb=989 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 78.073370: balance_dirty_state: bdi 8:0: dirty=473 wb=989 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 78.073545: balance_dirty_state: bdi 8:0: dirty=498 wb=989 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 78.073727: balance_dirty_state: bdi 8:0: dirty=523 wb=989 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 78.074077: balance_dirty_state: bdi 8:0: dirty=548 wb=989 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 78.074272: balance_dirty_state: bdi 8:0: dirty=573 wb=989 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 78.074478: balance_dirty_state: bdi 8:0: dirty=598 wb=989 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 78.074483: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=63412 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 78.081127: balance_dirty_state: bdi 8:0: dirty=623 wb=864 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 78.081289: balance_dirty_state: bdi 8:0: dirty=648 wb=864 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 78.081455: balance_dirty_state: bdi 8:0: dirty=673 wb=864 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 78.081630: balance_dirty_state: bdi 8:0: dirty=698 wb=864 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 78.081811: balance_dirty_state: bdi 8:0: dirty=698 wb=864 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 78.082001: balance_dirty_state: bdi 8:0: dirty=723 wb=864 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 78.082005: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 78.089099: balance_dirty_state: bdi 8:0: dirty=748 wb=739 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 78.089250: balance_dirty_state: bdi 8:0: dirty=773 wb=739 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 78.089568: balance_dirty_state: bdi 8:0: dirty=798 wb=739 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 78.089735: balance_dirty_state: bdi 8:0: dirty=823 wb=739 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 78.089907: balance_dirty_state: bdi 8:0: dirty=823 wb=739 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 78.090089: balance_dirty_state: bdi 8:0: dirty=848 wb=739 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 78.090094: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-83% task_weight=90% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 78.097024: balance_dirty_state: bdi 8:0: dirty=873 wb=614 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 78.097178: balance_dirty_state: bdi 8:0: dirty=898 wb=614 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 78.097338: balance_dirty_state: bdi 8:0: dirty=898 wb=614 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 78.097507: balance_dirty_state: bdi 8:0: dirty=923 wb=614 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 78.097684: balance_dirty_state: bdi 8:0: dirty=948 wb=614 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 78.097870: balance_dirty_state: bdi 8:0: dirty=973 wb=614 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 78.097874: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 78.108902: balance_dirty_state: bdi 8:0: dirty=998 wb=364 unstable=0 bg_thresh=1046 thresh=2092 gap=730 poll_thresh=16 ino=12 dd-2567 [001] 78.109043: balance_dirty_state: bdi 8:0: dirty=998 wb=364 unstable=0 bg_thresh=1043 thresh=2086 gap=724 poll_thresh=17 ino=12 dd-2567 [001] 78.109195: balance_dirty_state: bdi 8:0: dirty=1023 wb=364 unstable=0 bg_thresh=1045 thresh=2091 gap=704 poll_thresh=18 ino=12 dd-2567 [001] 78.109355: balance_dirty_state: bdi 8:0: dirty=1048 wb=364 unstable=0 bg_thresh=1045 thresh=2090 gap=678 poll_thresh=19 ino=12 dd-2567 [001] 78.109840: balance_dirty_state: bdi 8:0: dirty=98 wb=364 unstable=0 bg_thresh=1042 thresh=2084 gap=1622 poll_thresh=20 ino=12 dd-2567 [001] 78.110354: balance_dirty_state: bdi 8:0: dirty=48 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=1569 poll_thresh=41 ino=12 dd-2567 [001] 78.110834: balance_dirty_state: bdi 8:0: dirty=98 wb=764 unstable=0 bg_thresh=1055 thresh=2110 gap=1248 poll_thresh=40 ino=12 dd-2567 [001] 78.111270: balance_dirty_state: bdi 8:0: dirty=123 wb=1014 unstable=0 bg_thresh=1051 thresh=2103 gap=966 poll_thresh=36 ino=12 dd-2567 [001] 78.111741: balance_dirty_state: bdi 8:0: dirty=373 wb=1139 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=38 ino=12 dd-2567 [001] 78.112254: balance_dirty_state: bdi 8:0: dirty=23 wb=1139 unstable=0 bg_thresh=1056 thresh=2112 gap=950 poll_thresh=40 ino=12 dd-2567 [001] 78.112800: balance_dirty_state: bdi 8:0: dirty=73 wb=1439 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=42 ino=12 dd-2567 [001] 78.113911: balance_dirty_state: bdi 8:0: dirty=23 wb=1653 unstable=0 bg_thresh=1052 thresh=2104 gap=428 poll_thresh=44 ino=12 dd-2567 [001] 78.113914: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-155% task_weight=81% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [005] 78.113947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1324 to_write=6868 dd-2567 [005] 78.120797: balance_dirty_state: bdi 8:0: dirty=23 wb=1478 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=44 ino=12 dd-2567 [005] 78.120813: balance_dirty_state: bdi 8:0: dirty=23 wb=1478 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=33 ino=12 dd-2567 [005] 78.121094: balance_dirty_state: bdi 8:0: dirty=48 wb=1478 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=35 ino=12 dd-2567 [005] 78.121390: balance_dirty_state: bdi 8:0: dirty=73 wb=1478 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=37 ino=12 dd-2567 [005] 78.121710: balance_dirty_state: bdi 8:0: dirty=123 wb=1478 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=39 ino=12 dd-2567 [005] 78.121715: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [005] 78.133318: balance_dirty_state: bdi 8:0: dirty=148 wb=1328 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=29 ino=12 dd-2567 [005] 78.133824: balance_dirty_state: bdi 8:0: dirty=173 wb=1328 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=30 ino=12 dd-2567 [005] 78.134345: balance_dirty_state: bdi 8:0: dirty=198 wb=1328 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=31 ino=12 dd-2567 [005] 78.135068: balance_dirty_state: bdi 8:0: dirty=248 wb=1178 unstable=0 bg_thresh=1047 thresh=2095 gap=669 poll_thresh=32 ino=12 dd-2567 [005] 78.135612: balance_dirty_state: bdi 8:0: dirty=273 wb=1178 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=34 ino=12 dd-2567 [005] 78.136219: balance_dirty_state: bdi 8:0: dirty=298 wb=1178 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=36 ino=12 dd-2567 [005] 78.136903: balance_dirty_state: bdi 8:0: dirty=348 wb=1178 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=38 ino=12 dd-2567 [005] 78.137576: balance_dirty_state: bdi 8:0: dirty=373 wb=1178 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=40 ino=12 dd-2567 [005] 78.138283: balance_dirty_state: bdi 8:0: dirty=423 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=492 poll_thresh=42 ino=12 dd-2567 [005] 78.138292: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [005] 78.149145: balance_dirty_state: bdi 8:0: dirty=448 wb=1053 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=31 ino=12 dd-2567 [005] 78.149559: balance_dirty_state: bdi 8:0: dirty=498 wb=1053 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=32 ino=12 dd-2567 [005] 78.149830: balance_dirty_state: bdi 8:0: dirty=523 wb=1053 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=34 ino=12 dd-2567 [005] 78.149835: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 78.156975: balance_dirty_state: bdi 8:0: dirty=548 wb=928 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=25 ino=12 dd-2567 [005] 78.157182: balance_dirty_state: bdi 8:0: dirty=573 wb=928 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=26 ino=12 dd-2567 [005] 78.157398: balance_dirty_state: bdi 8:0: dirty=598 wb=928 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 78.157621: balance_dirty_state: bdi 8:0: dirty=623 wb=928 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=28 ino=12 dd-2567 [005] 78.157851: balance_dirty_state: bdi 8:0: dirty=648 wb=928 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=29 ino=12 dd-2567 [005] 78.157856: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=7% task_weight=85% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 78.164981: balance_dirty_state: bdi 8:0: dirty=673 wb=803 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=22 ino=12 dd-2567 [005] 78.165165: balance_dirty_state: bdi 8:0: dirty=698 wb=803 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 78.165512: balance_dirty_state: bdi 8:0: dirty=723 wb=803 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 78.165733: balance_dirty_state: bdi 8:0: dirty=748 wb=678 unstable=0 bg_thresh=1048 thresh=2096 gap=670 poll_thresh=25 ino=12 dd-2567 [005] 78.165955: balance_dirty_state: bdi 8:0: dirty=773 wb=678 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=26 ino=12 dd-2567 [005] 78.166184: balance_dirty_state: bdi 8:0: dirty=798 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=27 ino=12 dd-2567 [005] 78.166412: balance_dirty_state: bdi 8:0: dirty=823 wb=678 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=28 ino=12 dd-2567 [005] 78.166650: balance_dirty_state: bdi 8:0: dirty=873 wb=678 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=29 ino=12 dd-2567 [005] 78.166896: balance_dirty_state: bdi 8:0: dirty=898 wb=678 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=30 ino=12 dd-2567 [005] 78.166901: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 78.173153: balance_dirty_state: bdi 8:0: dirty=923 wb=628 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 78.173521: balance_dirty_state: bdi 8:0: dirty=948 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=23 ino=12 dd-2567 [005] 78.173725: balance_dirty_state: bdi 8:0: dirty=973 wb=553 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 78.174095: balance_dirty_state: bdi 8:0: dirty=998 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 78.174310: balance_dirty_state: bdi 8:0: dirty=1023 wb=553 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=26 ino=12 dd-2567 [005] 78.174315: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=7% task_weight=86% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 78.180862: balance_dirty_state: bdi 8:0: dirty=1023 wb=403 unstable=0 bg_thresh=1047 thresh=2094 gap=668 poll_thresh=19 ino=12 dd-2567 [005] 78.181033: balance_dirty_state: bdi 8:0: dirty=1048 wb=403 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=20 ino=12 dd-2567 [005] 78.181284: balance_dirty_state: bdi 8:0: dirty=623 wb=403 unstable=0 bg_thresh=1047 thresh=2095 gap=1069 poll_thresh=21 ino=12 dd-2567 [005] 78.181747: balance_dirty_state: bdi 8:0: dirty=23 wb=403 unstable=0 bg_thresh=1046 thresh=2093 gap=1667 poll_thresh=33 ino=12 dd-2567 [005] 78.182211: balance_dirty_state: bdi 8:0: dirty=73 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=1491 poll_thresh=41 ino=12 dd-2567 [005] 78.182665: balance_dirty_state: bdi 8:0: dirty=123 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=1145 poll_thresh=39 ino=12 dd-2567 [005] 78.183062: balance_dirty_state: bdi 8:0: dirty=148 wb=1053 unstable=0 bg_thresh=1047 thresh=2095 gap=894 poll_thresh=34 ino=12 dd-2567 [005] 78.183756: balance_dirty_state: bdi 8:0: dirty=148 wb=1503 unstable=0 bg_thresh=1046 thresh=2093 gap=442 poll_thresh=36 ino=12 dd-2567 [005] 78.183758: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-129% task_weight=88% bdi_bw=63752 base_bw=32 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 78.184220: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1253 to_write=6939 dd-2567 [005] 78.188607: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=36 ino=12 dd-2567 [005] 78.188628: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=27 ino=12 dd-2567 [005] 78.188881: balance_dirty_state: bdi 8:0: dirty=23 wb=1528 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=28 ino=12 dd-2567 [005] 78.189129: balance_dirty_state: bdi 8:0: dirty=73 wb=1528 unstable=0 bg_thresh=1047 thresh=2095 gap=494 poll_thresh=29 ino=12 dd-2567 [005] 78.189134: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 78.196844: balance_dirty_state: bdi 8:0: dirty=98 wb=1403 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 78.197025: balance_dirty_state: bdi 8:0: dirty=98 wb=1403 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 78.197215: balance_dirty_state: bdi 8:0: dirty=123 wb=1403 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 78.197413: balance_dirty_state: bdi 8:0: dirty=148 wb=1403 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 78.197620: balance_dirty_state: bdi 8:0: dirty=173 wb=1403 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=26 ino=12 dd-2567 [005] 78.197624: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 78.204806: balance_dirty_state: bdi 8:0: dirty=198 wb=1226 unstable=0 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=19 ino=12 dd-2567 [005] 78.204966: balance_dirty_state: bdi 8:0: dirty=223 wb=1226 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=20 ino=12 dd-2567 [005] 78.205131: balance_dirty_state: bdi 8:0: dirty=248 wb=1226 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=21 ino=12 dd-2567 [005] 78.205468: balance_dirty_state: bdi 8:0: dirty=273 wb=1226 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=22 ino=12 dd-2567 [005] 78.205648: balance_dirty_state: bdi 8:0: dirty=298 wb=1226 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 78.205838: balance_dirty_state: bdi 8:0: dirty=323 wb=1226 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 78.206036: balance_dirty_state: bdi 8:0: dirty=348 wb=1226 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=25 ino=12 dd-2567 [005] 78.206041: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=89% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 78.212775: balance_dirty_state: bdi 8:0: dirty=348 wb=1101 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 78.212936: balance_dirty_state: bdi 8:0: dirty=373 wb=1101 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 78.213105: balance_dirty_state: bdi 8:0: dirty=398 wb=1101 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 78.213282: balance_dirty_state: bdi 8:0: dirty=423 wb=1101 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 78.213464: balance_dirty_state: bdi 8:0: dirty=448 wb=1101 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 78.213655: balance_dirty_state: bdi 8:0: dirty=473 wb=1101 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 78.213660: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 78.220906: balance_dirty_state: bdi 8:0: dirty=473 wb=976 unstable=0 bg_thresh=1048 thresh=2097 gap=648 poll_thresh=18 ino=12 dd-2567 [005] 78.221551: balance_dirty_state: bdi 8:0: dirty=498 wb=976 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 78.221888: balance_dirty_state: bdi 8:0: dirty=523 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 78.222241: balance_dirty_state: bdi 8:0: dirty=548 wb=976 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 78.222609: balance_dirty_state: bdi 8:0: dirty=573 wb=976 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 78.222993: balance_dirty_state: bdi 8:0: dirty=598 wb=976 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 78.223002: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 78.228732: balance_dirty_state: bdi 8:0: dirty=598 wb=851 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=17 ino=12 dd-2567 [005] 78.228875: balance_dirty_state: bdi 8:0: dirty=623 wb=851 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 78.229028: balance_dirty_state: bdi 8:0: dirty=648 wb=851 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 78.229186: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 78.229355: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 78.229530: balance_dirty_state: bdi 8:0: dirty=698 wb=851 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 78.229713: balance_dirty_state: bdi 8:0: dirty=723 wb=851 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 78.229718: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 78.236658: balance_dirty_state: bdi 8:0: dirty=748 wb=726 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=17 ino=12 dd-2567 [005] 78.236964: balance_dirty_state: bdi 8:0: dirty=773 wb=726 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 78.237125: balance_dirty_state: bdi 8:0: dirty=773 wb=726 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 78.237290: balance_dirty_state: bdi 8:0: dirty=798 wb=726 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=20 ino=12 dd-2567 [005] 78.237465: balance_dirty_state: bdi 8:0: dirty=823 wb=726 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=21 ino=12 dd-2567 [005] 78.237647: balance_dirty_state: bdi 8:0: dirty=848 wb=726 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 78.237652: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 78.244650: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=16 ino=12 dd-2567 [005] 78.244788: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=17 ino=12 dd-2567 [005] 78.244937: balance_dirty_state: bdi 8:0: dirty=898 wb=576 unstable=0 bg_thresh=1054 thresh=2108 gap=634 poll_thresh=18 ino=12 dd-2567 [005] 78.245092: balance_dirty_state: bdi 8:0: dirty=923 wb=576 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 78.245263: balance_dirty_state: bdi 8:0: dirty=948 wb=576 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 78.245440: balance_dirty_state: bdi 8:0: dirty=948 wb=576 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 78.245628: balance_dirty_state: bdi 8:0: dirty=973 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 78.245824: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=23 ino=12 dd-2567 [005] 78.245829: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-101% task_weight=91% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 78.252487: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=23 ino=12 dd-2567 [007] 78.252504: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=17 ino=12 dd-2567 [007] 78.252815: balance_dirty_state: bdi 8:0: dirty=1023 wb=451 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=18 ino=12 dd-2567 [007] 78.252968: balance_dirty_state: bdi 8:0: dirty=1023 wb=451 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=19 ino=12 dd-2567 [007] 78.253129: balance_dirty_state: bdi 8:0: dirty=1048 wb=451 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 78.253300: balance_dirty_state: bdi 8:0: dirty=1073 wb=451 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=21 ino=12 dd-2567 [007] 78.253489: balance_dirty_state: bdi 8:0: dirty=723 wb=401 unstable=0 bg_thresh=1045 thresh=2091 gap=967 poll_thresh=22 ino=12 dd-2567 [007] 78.253683: balance_dirty_state: bdi 8:0: dirty=123 wb=326 unstable=0 bg_thresh=1038 thresh=2077 gap=1628 poll_thresh=23 ino=12 dd-2567 [007] 78.254068: balance_dirty_state: bdi 8:0: dirty=73 wb=576 unstable=0 bg_thresh=1040 thresh=2081 gap=1432 poll_thresh=41 ino=12 dd-2567 [007] 78.254395: balance_dirty_state: bdi 8:0: dirty=473 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=1036 poll_thresh=38 ino=12 dd-2567 [007] 78.254747: balance_dirty_state: bdi 8:0: dirty=923 wb=576 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=40 ino=12 dd-2567 [007] 78.255287: balance_dirty_state: bdi 8:0: dirty=23 wb=576 unstable=0 bg_thresh=1041 thresh=2082 gap=1483 poll_thresh=42 ino=12 dd-2567 [007] 78.255611: balance_dirty_state: bdi 8:0: dirty=73 wb=826 unstable=0 bg_thresh=1043 thresh=2086 gap=1187 poll_thresh=39 ino=12 dd-2567 [007] 78.255919: balance_dirty_state: bdi 8:0: dirty=99 wb=1126 unstable=0 bg_thresh=1038 thresh=2077 gap=852 poll_thresh=35 ino=12 dd-2567 [007] 78.256248: balance_dirty_state: bdi 8:0: dirty=138 wb=1451 unstable=0 bg_thresh=1035 thresh=2070 gap=481 poll_thresh=37 ino=12 dd-2567 [007] 78.256250: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-140% task_weight=72% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 78.256640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1393 to_write=6799 dd-2567 [007] 78.260470: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1040 thresh=2081 gap=365 poll_thresh=37 ino=12 dd-2567 [007] 78.260475: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-117% task_gap=-306% task_weight=72% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 78.268502: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=37 ino=12 dd-2567 [007] 78.268536: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=28 ino=12 dd-2567 [007] 78.268794: balance_dirty_state: bdi 8:0: dirty=23 wb=1516 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=29 ino=12 dd-2567 [007] 78.269031: balance_dirty_state: bdi 8:0: dirty=48 wb=1516 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=30 ino=12 dd-2567 [007] 78.269035: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-135% task_weight=72% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 78.276516: balance_dirty_state: bdi 8:0: dirty=48 wb=1366 unstable=0 bg_thresh=1038 thresh=2076 gap=662 poll_thresh=30 ino=12 dd-2567 [007] 78.276534: balance_dirty_state: bdi 8:0: dirty=48 wb=1366 unstable=0 bg_thresh=1038 thresh=2076 gap=662 poll_thresh=22 ino=12 dd-2567 [007] 78.276741: balance_dirty_state: bdi 8:0: dirty=73 wb=1366 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=23 ino=12 dd-2567 [007] 78.276954: balance_dirty_state: bdi 8:0: dirty=98 wb=1366 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=24 ino=12 dd-2567 [007] 78.277341: balance_dirty_state: bdi 8:0: dirty=123 wb=1366 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=25 ino=12 dd-2567 [007] 78.277571: balance_dirty_state: bdi 8:0: dirty=148 wb=1366 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=26 ino=12 dd-2567 [007] 78.277809: balance_dirty_state: bdi 8:0: dirty=173 wb=1366 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=27 ino=12 dd-2567 [007] 78.278058: balance_dirty_state: bdi 8:0: dirty=223 wb=1366 unstable=0 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=28 ino=12 dd-2567 [007] 78.278063: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-136% task_weight=75% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 78.284450: balance_dirty_state: bdi 8:0: dirty=223 wb=1241 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=28 ino=12 dd-2567 [007] 78.284474: balance_dirty_state: bdi 8:0: dirty=223 wb=1241 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=21 ino=12 dd-2567 [007] 78.284675: balance_dirty_state: bdi 8:0: dirty=248 wb=1241 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=22 ino=12 dd-2567 [007] 78.284883: balance_dirty_state: bdi 8:0: dirty=248 wb=1241 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=23 ino=12 dd-2567 [007] 78.285097: balance_dirty_state: bdi 8:0: dirty=273 wb=1241 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=24 ino=12 dd-2567 [007] 78.285322: balance_dirty_state: bdi 8:0: dirty=298 wb=1241 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=25 ino=12 dd-2567 [007] 78.285557: balance_dirty_state: bdi 8:0: dirty=323 wb=1241 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=26 ino=12 dd-2567 [007] 78.285561: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-93% task_weight=76% bdi_bw=64528 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 78.292509: balance_dirty_state: bdi 8:0: dirty=323 wb=1116 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=26 ino=12 dd-2567 [007] 78.292537: balance_dirty_state: bdi 8:0: dirty=323 wb=1116 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=19 ino=12 dd-2567 [007] 78.292706: balance_dirty_state: bdi 8:0: dirty=348 wb=1116 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=20 ino=12 dd-2567 [007] 78.292877: balance_dirty_state: bdi 8:0: dirty=373 wb=1116 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=21 ino=12 dd-2567 [007] 78.293212: balance_dirty_state: bdi 8:0: dirty=398 wb=1116 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=22 ino=12 dd-2567 [007] 78.293397: balance_dirty_state: bdi 8:0: dirty=423 wb=1116 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 78.293588: balance_dirty_state: bdi 8:0: dirty=448 wb=1116 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=24 ino=12 dd-2567 [007] 78.293592: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-129% task_weight=76% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 78.300374: balance_dirty_state: bdi 8:0: dirty=448 wb=991 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=24 ino=12 dd-2567 [007] 78.300405: balance_dirty_state: bdi 8:0: dirty=448 wb=991 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=18 ino=12 dd-2567 [007] 78.300574: balance_dirty_state: bdi 8:0: dirty=473 wb=991 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=19 ino=12 dd-2567 [007] 78.300736: balance_dirty_state: bdi 8:0: dirty=473 wb=991 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=20 ino=12 dd-2567 [007] 78.300903: balance_dirty_state: bdi 8:0: dirty=498 wb=991 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=21 ino=12 dd-2567 [007] 78.301092: balance_dirty_state: bdi 8:0: dirty=523 wb=941 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=22 ino=12 dd-2567 [007] 78.301293: balance_dirty_state: bdi 8:0: dirty=548 wb=866 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=23 ino=12 dd-2567 [007] 78.301498: balance_dirty_state: bdi 8:0: dirty=573 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=24 ino=12 dd-2567 [007] 78.301709: balance_dirty_state: bdi 8:0: dirty=598 wb=866 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=25 ino=12 dd-2567 [007] 78.301923: balance_dirty_state: bdi 8:0: dirty=623 wb=866 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=26 ino=12 dd-2567 [007] 78.302301: balance_dirty_state: bdi 8:0: dirty=648 wb=866 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=27 ino=12 dd-2567 [007] 78.302531: balance_dirty_state: bdi 8:0: dirty=673 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=28 ino=12 dd-2567 [007] 78.302768: balance_dirty_state: bdi 8:0: dirty=698 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=29 ino=12 dd-2567 [007] 78.302773: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 78.308392: balance_dirty_state: bdi 8:0: dirty=698 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=29 ino=12 dd-2567 [007] 78.308402: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 78.316336: balance_dirty_state: bdi 8:0: dirty=698 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=740 poll_thresh=29 ino=12 dd-2567 [007] 78.316365: balance_dirty_state: bdi 8:0: dirty=723 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=715 poll_thresh=22 ino=12 dd-2567 [007] 78.316584: balance_dirty_state: bdi 8:0: dirty=723 wb=616 unstable=0 bg_thresh=1038 thresh=2076 gap=737 poll_thresh=23 ino=12 dd-2567 [007] 78.316779: balance_dirty_state: bdi 8:0: dirty=748 wb=616 unstable=0 bg_thresh=1037 thresh=2075 gap=711 poll_thresh=24 ino=12 dd-2567 [007] 78.316978: balance_dirty_state: bdi 8:0: dirty=773 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=685 poll_thresh=25 ino=12 dd-2567 [007] 78.317186: balance_dirty_state: bdi 8:0: dirty=798 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=659 poll_thresh=26 ino=12 dd-2567 [007] 78.317399: balance_dirty_state: bdi 8:0: dirty=848 wb=616 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=27 ino=12 dd-2567 [007] 78.317622: balance_dirty_state: bdi 8:0: dirty=873 wb=616 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=28 ino=12 dd-2567 [007] 78.317852: balance_dirty_state: bdi 8:0: dirty=898 wb=616 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=29 ino=12 dd-2567 [007] 78.318252: balance_dirty_state: bdi 8:0: dirty=923 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=30 ino=12 dd-2567 [007] 78.318497: balance_dirty_state: bdi 8:0: dirty=948 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=31 ino=12 dd-2567 [007] 78.318501: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 78.324332: balance_dirty_state: bdi 8:0: dirty=948 wb=491 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=31 ino=12 dd-2567 [007] 78.324351: balance_dirty_state: bdi 8:0: dirty=948 wb=491 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=23 ino=12 dd-2567 [007] 78.324581: balance_dirty_state: bdi 8:0: dirty=973 wb=491 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=24 ino=12 dd-2567 [007] 78.324795: balance_dirty_state: bdi 8:0: dirty=998 wb=491 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=25 ino=12 dd-2567 [007] 78.325014: balance_dirty_state: bdi 8:0: dirty=1023 wb=491 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=26 ino=12 dd-2567 [007] 78.325244: balance_dirty_state: bdi 8:0: dirty=1048 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=27 ino=12 dd-2567 [007] 78.325473: balance_dirty_state: bdi 8:0: dirty=598 wb=491 unstable=0 bg_thresh=1037 thresh=2074 gap=985 poll_thresh=28 ino=12 dd-2567 [007] 78.325803: balance_dirty_state: bdi 8:0: dirty=23 wb=491 unstable=0 bg_thresh=1036 thresh=2073 gap=1559 poll_thresh=29 ino=12 dd-2567 [007] 78.326282: balance_dirty_state: bdi 8:0: dirty=48 wb=866 unstable=0 bg_thresh=1038 thresh=2077 gap=1163 poll_thresh=40 ino=12 dd-2567 [007] 78.326572: balance_dirty_state: bdi 8:0: dirty=98 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=837 poll_thresh=35 ino=12 dd-2567 [007] 78.326879: balance_dirty_state: bdi 8:0: dirty=198 wb=1391 unstable=0 bg_thresh=1040 thresh=2080 gap=491 poll_thresh=37 ino=12 dd-2567 [007] 78.326881: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-136% task_weight=79% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 78.328088: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=880 wrote=1227 to_write=6965 dd-2567 [007] 78.332294: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=37 ino=12 dd-2567 [007] 78.332300: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-138% task_weight=77% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 78.340269: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=37 ino=12 dd-2567 [007] 78.340308: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1021 thresh=2042 gap=576 poll_thresh=28 ino=12 dd-2567 [007] 78.340578: balance_dirty_state: bdi 8:0: dirty=24 wb=1466 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=29 ino=12 dd-2567 [007] 78.340840: balance_dirty_state: bdi 8:0: dirty=51 wb=1468 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=30 ino=12 dd-2567 [007] 78.341112: balance_dirty_state: bdi 8:0: dirty=77 wb=1468 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=31 ino=12 dd-2567 [007] 78.341394: balance_dirty_state: bdi 8:0: dirty=103 wb=1468 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=32 ino=12 dd-2567 [007] 78.341398: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-89% task_weight=77% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 78.348260: balance_dirty_state: bdi 8:0: dirty=103 wb=1468 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=32 ino=12 dd-2567 [007] 78.348265: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-89% task_weight=77% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 78.356205: balance_dirty_state: bdi 8:0: dirty=103 wb=1318 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=32 ino=12 dd-2567 [007] 78.356221: balance_dirty_state: bdi 8:0: dirty=103 wb=1318 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=24 ino=12 dd-2567 [007] 78.356446: balance_dirty_state: bdi 8:0: dirty=128 wb=1318 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=25 ino=12 dd-2567 [007] 78.356666: balance_dirty_state: bdi 8:0: dirty=153 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=26 ino=12 dd-2567 [007] 78.357050: balance_dirty_state: bdi 8:0: dirty=178 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=27 ino=12 dd-2567 [007] 78.357282: balance_dirty_state: bdi 8:0: dirty=203 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=28 ino=12 dd-2567 [007] 78.357522: balance_dirty_state: bdi 8:0: dirty=253 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=29 ino=12 dd-2567 [007] 78.357526: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-138% task_weight=78% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 78.368173: balance_dirty_state: bdi 8:0: dirty=253 wb=953 unstable=0 bg_thresh=1040 thresh=2080 gap=874 poll_thresh=29 ino=12 dd-2567 [007] 78.368191: balance_dirty_state: bdi 8:0: dirty=253 wb=953 unstable=0 bg_thresh=1043 thresh=2086 gap=880 poll_thresh=22 ino=12 dd-2567 [007] 78.368400: balance_dirty_state: bdi 8:0: dirty=278 wb=953 unstable=0 bg_thresh=1041 thresh=2083 gap=852 poll_thresh=23 ino=12 dd-2567 [007] 78.368609: balance_dirty_state: bdi 8:0: dirty=278 wb=953 unstable=0 bg_thresh=1040 thresh=2080 gap=849 poll_thresh=24 ino=12 dd-2567 [007] 78.368826: balance_dirty_state: bdi 8:0: dirty=303 wb=953 unstable=0 bg_thresh=1044 thresh=2089 gap=833 poll_thresh=25 ino=12 dd-2567 [007] 78.369047: balance_dirty_state: bdi 8:0: dirty=353 wb=953 unstable=0 bg_thresh=1047 thresh=2094 gap=788 poll_thresh=26 ino=12 dd-2567 [007] 78.369275: balance_dirty_state: bdi 8:0: dirty=378 wb=953 unstable=0 bg_thresh=1046 thresh=2093 gap=762 poll_thresh=27 ino=12 dd-2567 [007] 78.369511: balance_dirty_state: bdi 8:0: dirty=403 wb=953 unstable=0 bg_thresh=1046 thresh=2092 gap=736 poll_thresh=28 ino=12 dd-2567 [007] 78.369914: balance_dirty_state: bdi 8:0: dirty=428 wb=953 unstable=0 bg_thresh=1048 thresh=2096 gap=715 poll_thresh=29 ino=12 dd-2567 [007] 78.370165: balance_dirty_state: bdi 8:0: dirty=453 wb=953 unstable=0 bg_thresh=1047 thresh=2095 gap=689 poll_thresh=30 ino=12 dd-2567 [007] 78.370424: balance_dirty_state: bdi 8:0: dirty=478 wb=953 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=31 ino=12 dd-2567 [007] 78.370692: balance_dirty_state: bdi 8:0: dirty=528 wb=953 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=32 ino=12 dd-2567 [007] 78.370986: balance_dirty_state: bdi 8:0: dirty=554 wb=953 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=34 ino=12 dd-2567 [007] 78.371301: balance_dirty_state: bdi 8:0: dirty=593 wb=953 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=36 ino=12 dd-2567 [007] 78.371631: balance_dirty_state: bdi 8:0: dirty=632 wb=953 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=38 ino=12 dd-2567 [007] 78.371636: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [007] 78.376165: balance_dirty_state: bdi 8:0: dirty=632 wb=803 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=38 ino=12 dd-2567 [007] 78.376181: balance_dirty_state: bdi 8:0: dirty=632 wb=803 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=28 ino=12 dd-2567 [007] 78.376436: balance_dirty_state: bdi 8:0: dirty=657 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=29 ino=12 dd-2567 [007] 78.376838: balance_dirty_state: bdi 8:0: dirty=682 wb=803 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=30 ino=12 dd-2567 [007] 78.377090: balance_dirty_state: bdi 8:0: dirty=732 wb=803 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=31 ino=12 dd-2567 [007] 78.377352: balance_dirty_state: bdi 8:0: dirty=757 wb=803 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=32 ino=12 dd-2567 [007] 78.377634: balance_dirty_state: bdi 8:0: dirty=782 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=34 ino=12 dd-2567 [007] 78.377638: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-128% task_weight=82% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 78.384103: balance_dirty_state: bdi 8:0: dirty=782 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=34 ino=12 dd-2567 [004] 78.384118: balance_dirty_state: bdi 8:0: dirty=782 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 78.384387: balance_dirty_state: bdi 8:0: dirty=807 wb=678 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 78.384673: balance_dirty_state: bdi 8:0: dirty=832 wb=678 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=27 ino=12 dd-2567 [004] 78.384904: balance_dirty_state: bdi 8:0: dirty=857 wb=678 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 78.385145: balance_dirty_state: bdi 8:0: dirty=882 wb=678 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 78.385403: balance_dirty_state: bdi 8:0: dirty=907 wb=678 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 78.385408: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-112% task_weight=84% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 78.392083: balance_dirty_state: bdi 8:0: dirty=907 wb=553 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=30 ino=12 dd-2567 [004] 78.392102: balance_dirty_state: bdi 8:0: dirty=907 wb=553 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 78.392506: balance_dirty_state: bdi 8:0: dirty=932 wb=553 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 78.392701: balance_dirty_state: bdi 8:0: dirty=957 wb=553 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 78.392899: balance_dirty_state: bdi 8:0: dirty=982 wb=553 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 78.393174: balance_dirty_state: bdi 8:0: dirty=1007 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 78.393503: balance_dirty_state: bdi 8:0: dirty=1032 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 78.393509: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-125% task_weight=85% bdi_bw=65004 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 78.400086: balance_dirty_state: bdi 8:0: dirty=1032 wb=428 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=27 ino=12 dd-2567 [004] 78.400116: balance_dirty_state: bdi 8:0: dirty=1057 wb=428 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 78.400561: balance_dirty_state: bdi 8:0: dirty=311 wb=428 unstable=0 bg_thresh=1044 thresh=2089 gap=1350 poll_thresh=21 ino=12 dd-2567 [004] 78.401353: balance_dirty_state: bdi 8:0: dirty=11 wb=545 unstable=0 bg_thresh=1049 thresh=2099 gap=1543 poll_thresh=37 ino=12 dd-2567 [004] 78.402194: balance_dirty_state: bdi 8:0: dirty=36 wb=871 unstable=0 bg_thresh=1049 thresh=2098 gap=1191 poll_thresh=40 ino=12 dd-2567 [004] 78.402935: balance_dirty_state: bdi 8:0: dirty=86 wb=1324 unstable=0 bg_thresh=1051 thresh=2102 gap=692 poll_thresh=35 ino=12 flush-8:0-2536 [001] 78.403345: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=956 wrote=1203 to_write=15181 dd-2567 [004] 78.404168: balance_dirty_state: bdi 8:0: dirty=11 wb=1499 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=37 ino=12 dd-2567 [004] 78.404991: balance_dirty_state: bdi 8:0: dirty=61 wb=1499 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=39 ino=12 dd-2567 [004] 78.405733: balance_dirty_state: bdi 8:0: dirty=111 wb=1499 unstable=0 bg_thresh=1044 thresh=2089 gap=479 poll_thresh=41 ino=12 dd-2567 [004] 78.405740: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=86% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 78.412058: balance_dirty_state: bdi 8:0: dirty=111 wb=1374 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=41 ino=12 dd-2567 [004] 78.412087: balance_dirty_state: bdi 8:0: dirty=111 wb=1374 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=31 ino=12 dd-2567 [004] 78.412358: balance_dirty_state: bdi 8:0: dirty=136 wb=1374 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=32 ino=12 dd-2567 [004] 78.412628: balance_dirty_state: bdi 8:0: dirty=161 wb=1374 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 78.412920: balance_dirty_state: bdi 8:0: dirty=211 wb=1374 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 78.412924: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 78.421205: balance_dirty_state: bdi 8:0: dirty=236 wb=1174 unstable=0 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=27 ino=12 dd-2567 [004] 78.421809: balance_dirty_state: bdi 8:0: dirty=261 wb=1174 unstable=0 bg_thresh=1045 thresh=2090 gap=655 poll_thresh=28 ino=12 dd-2567 [004] 78.422180: balance_dirty_state: bdi 8:0: dirty=286 wb=1174 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=29 ino=12 dd-2567 [004] 78.422566: balance_dirty_state: bdi 8:0: dirty=311 wb=1174 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 78.422975: balance_dirty_state: bdi 8:0: dirty=350 wb=1174 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=31 ino=12 dd-2567 [004] 78.423400: balance_dirty_state: bdi 8:0: dirty=376 wb=1174 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 78.423858: balance_dirty_state: bdi 8:0: dirty=415 wb=1174 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 78.423864: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 78.428370: balance_dirty_state: bdi 8:0: dirty=441 wb=1174 unstable=0 bg_thresh=1046 thresh=2093 gap=478 poll_thresh=25 ino=12 dd-2567 [004] 78.428376: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-128% task_weight=86% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 78.435979: balance_dirty_state: bdi 8:0: dirty=441 wb=1057 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 78.436004: balance_dirty_state: bdi 8:0: dirty=441 wb=1057 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 78.436267: balance_dirty_state: bdi 8:0: dirty=466 wb=1057 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 78.436539: balance_dirty_state: bdi 8:0: dirty=491 wb=1057 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 78.437071: balance_dirty_state: bdi 8:0: dirty=491 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 78.437360: balance_dirty_state: bdi 8:0: dirty=516 wb=932 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 78.437954: balance_dirty_state: bdi 8:0: dirty=541 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 78.438253: balance_dirty_state: bdi 8:0: dirty=566 wb=907 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 78.438583: balance_dirty_state: bdi 8:0: dirty=591 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 78.438929: balance_dirty_state: bdi 8:0: dirty=616 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 78.439287: balance_dirty_state: bdi 8:0: dirty=666 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 78.439293: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-99% task_weight=88% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 78.443976: balance_dirty_state: bdi 8:0: dirty=666 wb=782 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=28 ino=12 dd-2567 [001] 78.443994: balance_dirty_state: bdi 8:0: dirty=666 wb=782 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 78.444182: balance_dirty_state: bdi 8:0: dirty=666 wb=782 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 78.444383: balance_dirty_state: bdi 8:0: dirty=691 wb=782 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 78.444591: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 78.444807: balance_dirty_state: bdi 8:0: dirty=741 wb=782 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 78.445194: balance_dirty_state: bdi 8:0: dirty=766 wb=782 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 78.445428: balance_dirty_state: bdi 8:0: dirty=791 wb=782 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=27 ino=12 dd-2567 [001] 78.445433: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 78.456292: balance_dirty_state: bdi 8:0: dirty=816 wb=657 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 78.456559: balance_dirty_state: bdi 8:0: dirty=841 wb=580 unstable=0 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=21 ino=12 dd-2567 [001] 78.456790: balance_dirty_state: bdi 8:0: dirty=866 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=22 ino=12 dd-2567 [001] 78.457100: balance_dirty_state: bdi 8:0: dirty=891 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 78.457500: balance_dirty_state: bdi 8:0: dirty=916 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 78.457920: balance_dirty_state: bdi 8:0: dirty=941 wb=541 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 78.458354: balance_dirty_state: bdi 8:0: dirty=966 wb=541 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=26 ino=12 dd-2567 [001] 78.458806: balance_dirty_state: bdi 8:0: dirty=991 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 78.459401: balance_dirty_state: bdi 8:0: dirty=1016 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 78.459650: balance_dirty_state: bdi 8:0: dirty=1041 wb=541 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=29 ino=12 dd-2567 [001] 78.459654: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=90% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [005] 78.463541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1016 wrote=1064 to_write=15320 dd-2567 [001] 78.464157: balance_dirty_state: bdi 8:0: dirty=11 wb=1483 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 78.464348: balance_dirty_state: bdi 8:0: dirty=36 wb=1483 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 78.464548: balance_dirty_state: bdi 8:0: dirty=61 wb=1483 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 78.464754: balance_dirty_state: bdi 8:0: dirty=86 wb=1483 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=25 ino=12 dd-2567 [001] 78.464759: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 78.472310: balance_dirty_state: bdi 8:0: dirty=111 wb=1358 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 78.472649: balance_dirty_state: bdi 8:0: dirty=136 wb=1358 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 78.473007: balance_dirty_state: bdi 8:0: dirty=161 wb=1358 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 78.473377: balance_dirty_state: bdi 8:0: dirty=161 wb=1358 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 78.473768: balance_dirty_state: bdi 8:0: dirty=186 wb=1358 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 78.474509: balance_dirty_state: bdi 8:0: dirty=211 wb=1358 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 78.474934: balance_dirty_state: bdi 8:0: dirty=236 wb=1358 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 78.474943: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-71% task_weight=74% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 78.480062: balance_dirty_state: bdi 8:0: dirty=261 wb=1233 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 78.480223: balance_dirty_state: bdi 8:0: dirty=286 wb=1233 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 78.480390: balance_dirty_state: bdi 8:0: dirty=311 wb=1233 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 78.480564: balance_dirty_state: bdi 8:0: dirty=336 wb=1233 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 78.480569: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=13% task_weight=74% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 78.487983: balance_dirty_state: bdi 8:0: dirty=336 wb=1033 unstable=0 bg_thresh=1047 thresh=2094 gap=725 poll_thresh=16 ino=12 dd-2567 [000] 78.488121: balance_dirty_state: bdi 8:0: dirty=361 wb=1033 unstable=0 bg_thresh=1044 thresh=2088 gap=694 poll_thresh=17 ino=12 dd-2567 [000] 78.488263: balance_dirty_state: bdi 8:0: dirty=386 wb=1033 unstable=0 bg_thresh=1046 thresh=2093 gap=674 poll_thresh=18 ino=12 dd-2567 [000] 78.488412: balance_dirty_state: bdi 8:0: dirty=386 wb=1033 unstable=0 bg_thresh=1043 thresh=2087 gap=668 poll_thresh=19 ino=12 dd-2567 [000] 78.488570: balance_dirty_state: bdi 8:0: dirty=411 wb=1033 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 78.488736: balance_dirty_state: bdi 8:0: dirty=436 wb=1033 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 78.488910: balance_dirty_state: bdi 8:0: dirty=461 wb=1033 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 78.489254: balance_dirty_state: bdi 8:0: dirty=486 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 78.489444: balance_dirty_state: bdi 8:0: dirty=511 wb=1033 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 78.489644: balance_dirty_state: bdi 8:0: dirty=536 wb=1033 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 78.489860: balance_dirty_state: bdi 8:0: dirty=549 wb=1033 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=26 ino=12 dd-2567 [000] 78.489864: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 78.495779: balance_dirty_state: bdi 8:0: dirty=549 wb=908 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=26 ino=12 dd-2567 [000] 78.495792: balance_dirty_state: bdi 8:0: dirty=549 wb=908 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 78.495963: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 78.496139: balance_dirty_state: bdi 8:0: dirty=599 wb=908 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 78.496313: balance_dirty_state: bdi 8:0: dirty=624 wb=908 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 78.496495: balance_dirty_state: bdi 8:0: dirty=649 wb=908 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 78.496685: balance_dirty_state: bdi 8:0: dirty=674 wb=908 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 78.496689: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=65648 base_bw=32 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 78.504120: balance_dirty_state: bdi 8:0: dirty=674 wb=783 unstable=0 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 78.504445: balance_dirty_state: bdi 8:0: dirty=699 wb=783 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 78.505127: balance_dirty_state: bdi 8:0: dirty=724 wb=783 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 78.505481: balance_dirty_state: bdi 8:0: dirty=749 wb=783 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 78.505850: balance_dirty_state: bdi 8:0: dirty=774 wb=783 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 78.506235: balance_dirty_state: bdi 8:0: dirty=799 wb=783 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 78.506244: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=79% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 78.512189: balance_dirty_state: bdi 8:0: dirty=799 wb=656 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 78.512502: balance_dirty_state: bdi 8:0: dirty=824 wb=656 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 78.512819: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 78.513057: balance_dirty_state: bdi 8:0: dirty=849 wb=656 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 78.513348: balance_dirty_state: bdi 8:0: dirty=874 wb=656 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 78.513734: balance_dirty_state: bdi 8:0: dirty=899 wb=656 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 78.514126: balance_dirty_state: bdi 8:0: dirty=924 wb=656 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 78.514135: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=79% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 78.523886: balance_dirty_state: bdi 8:0: dirty=949 wb=403 unstable=0 bg_thresh=1039 thresh=2079 gap=727 poll_thresh=17 ino=12 dd-2567 [004] 78.524038: balance_dirty_state: bdi 8:0: dirty=974 wb=403 unstable=0 bg_thresh=1041 thresh=2083 gap=706 poll_thresh=18 ino=12 dd-2567 [004] 78.524386: balance_dirty_state: bdi 8:0: dirty=974 wb=403 unstable=0 bg_thresh=1041 thresh=2082 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 78.524579: balance_dirty_state: bdi 8:0: dirty=999 wb=403 unstable=0 bg_thresh=1040 thresh=2081 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 78.524813: balance_dirty_state: bdi 8:0: dirty=1024 wb=403 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 78.525025: balance_dirty_state: bdi 8:0: dirty=1049 wb=403 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 78.525320: balance_dirty_state: bdi 8:0: dirty=448 wb=403 unstable=0 bg_thresh=1042 thresh=2084 gap=1233 poll_thresh=23 ino=12 dd-2567 [004] 78.525833: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=1630 poll_thresh=36 ino=12 dd-2567 [004] 78.526267: balance_dirty_state: bdi 8:0: dirty=48 wb=828 unstable=0 bg_thresh=1043 thresh=2087 gap=1211 poll_thresh=41 ino=12 dd-2567 [004] 78.526560: balance_dirty_state: bdi 8:0: dirty=73 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=1009 poll_thresh=35 ino=12 dd-2567 [004] 78.526967: balance_dirty_state: bdi 8:0: dirty=123 wb=1354 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=37 ino=12 dd-2567 [004] 78.527516: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1047 thresh=2095 gap=416 poll_thresh=39 ino=12 dd-2567 [004] 78.527518: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-209% task_weight=81% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 78.527550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1080 wrote=1263 to_write=15121 dd-2567 [004] 78.531700: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=39 ino=12 dd-2567 [004] 78.531721: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 78.532104: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 78.532492: balance_dirty_state: bdi 8:0: dirty=48 wb=1554 unstable=0 bg_thresh=1044 thresh=2089 gap=487 poll_thresh=31 ino=12 dd-2567 [004] 78.532498: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=80% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 78.543733: balance_dirty_state: bdi 8:0: dirty=48 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 78.543747: balance_dirty_state: bdi 8:0: dirty=48 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 78.543945: balance_dirty_state: bdi 8:0: dirty=73 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 78.544149: balance_dirty_state: bdi 8:0: dirty=98 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 78.544360: balance_dirty_state: bdi 8:0: dirty=123 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 78.544580: balance_dirty_state: bdi 8:0: dirty=148 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 78.544584: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-53% task_weight=82% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 78.555991: balance_dirty_state: bdi 8:0: dirty=173 wb=1129 unstable=0 bg_thresh=1035 thresh=2070 gap=768 poll_thresh=20 ino=12 dd-2567 [004] 78.556158: balance_dirty_state: bdi 8:0: dirty=173 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=773 poll_thresh=21 ino=12 dd-2567 [004] 78.556334: balance_dirty_state: bdi 8:0: dirty=198 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=747 poll_thresh=22 ino=12 dd-2567 [004] 78.556679: balance_dirty_state: bdi 8:0: dirty=223 wb=1129 unstable=0 bg_thresh=1036 thresh=2073 gap=721 poll_thresh=23 ino=12 dd-2567 [004] 78.556866: balance_dirty_state: bdi 8:0: dirty=248 wb=1129 unstable=0 bg_thresh=1036 thresh=2072 gap=695 poll_thresh=24 ino=12 dd-2567 [004] 78.557109: balance_dirty_state: bdi 8:0: dirty=273 wb=1129 unstable=0 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=25 ino=12 dd-2567 [004] 78.557365: balance_dirty_state: bdi 8:0: dirty=298 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=26 ino=12 dd-2567 [004] 78.557626: balance_dirty_state: bdi 8:0: dirty=323 wb=1129 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 78.557885: balance_dirty_state: bdi 8:0: dirty=348 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 78.558115: balance_dirty_state: bdi 8:0: dirty=398 wb=1129 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=29 ino=12 dd-2567 [004] 78.558357: balance_dirty_state: bdi 8:0: dirty=423 wb=1129 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 78.558606: balance_dirty_state: bdi 8:0: dirty=448 wb=1129 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=31 ino=12 dd-2567 [004] 78.558611: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 78.568125: balance_dirty_state: bdi 8:0: dirty=461 wb=1004 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 78.568322: balance_dirty_state: bdi 8:0: dirty=487 wb=1004 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 78.568527: balance_dirty_state: bdi 8:0: dirty=513 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 78.568738: balance_dirty_state: bdi 8:0: dirty=539 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 78.568959: balance_dirty_state: bdi 8:0: dirty=565 wb=1004 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 78.568963: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 78.579888: balance_dirty_state: bdi 8:0: dirty=578 wb=754 unstable=0 bg_thresh=1038 thresh=2076 gap=744 poll_thresh=20 ino=12 dd-2567 [004] 78.580064: balance_dirty_state: bdi 8:0: dirty=604 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=21 ino=12 dd-2567 [004] 78.580248: balance_dirty_state: bdi 8:0: dirty=630 wb=754 unstable=0 bg_thresh=1038 thresh=2077 gap=693 poll_thresh=22 ino=12 dd-2567 [004] 78.580442: balance_dirty_state: bdi 8:0: dirty=643 wb=754 unstable=0 bg_thresh=1038 thresh=2077 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 78.580644: balance_dirty_state: bdi 8:0: dirty=669 wb=754 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 78.580850: balance_dirty_state: bdi 8:0: dirty=695 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 78.581229: balance_dirty_state: bdi 8:0: dirty=721 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 78.581453: balance_dirty_state: bdi 8:0: dirty=747 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 78.581685: balance_dirty_state: bdi 8:0: dirty=773 wb=754 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 78.581927: balance_dirty_state: bdi 8:0: dirty=812 wb=754 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 78.581932: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 78.587916: balance_dirty_state: bdi 8:0: dirty=837 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 78.588112: balance_dirty_state: bdi 8:0: dirty=862 wb=616 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 78.588312: balance_dirty_state: bdi 8:0: dirty=887 wb=616 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 78.588523: balance_dirty_state: bdi 8:0: dirty=912 wb=616 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 78.588743: balance_dirty_state: bdi 8:0: dirty=937 wb=616 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 78.589167: balance_dirty_state: bdi 8:0: dirty=963 wb=616 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=27 ino=12 dd-2567 [004] 78.589171: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 78.595985: balance_dirty_state: bdi 8:0: dirty=988 wb=491 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 78.596160: balance_dirty_state: bdi 8:0: dirty=1013 wb=491 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 78.596342: balance_dirty_state: bdi 8:0: dirty=1013 wb=491 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 78.596731: balance_dirty_state: bdi 8:0: dirty=1064 wb=491 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 78.596736: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 78.601992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1156 wrote=1074 to_write=15310 dd-2567 [004] 78.603790: balance_dirty_state: bdi 8:0: dirty=24 wb=1419 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 78.603940: balance_dirty_state: bdi 8:0: dirty=49 wb=1419 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 78.604094: balance_dirty_state: bdi 8:0: dirty=49 wb=1419 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 78.604261: balance_dirty_state: bdi 8:0: dirty=74 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 78.604436: balance_dirty_state: bdi 8:0: dirty=99 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 78.604816: balance_dirty_state: bdi 8:0: dirty=125 wb=1419 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 78.605106: balance_dirty_state: bdi 8:0: dirty=138 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 78.605110: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-4% task_weight=68% bdi_bw=66480 base_bw=32 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 78.611762: balance_dirty_state: bdi 8:0: dirty=151 wb=1219 unstable=0 bg_thresh=1032 thresh=2064 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 78.611914: balance_dirty_state: bdi 8:0: dirty=164 wb=1219 unstable=0 bg_thresh=1031 thresh=2063 gap=680 poll_thresh=18 ino=12 dd-2567 [004] 78.612235: balance_dirty_state: bdi 8:0: dirty=189 wb=1219 unstable=0 bg_thresh=1034 thresh=2068 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 78.612400: balance_dirty_state: bdi 8:0: dirty=214 wb=1219 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 78.612573: balance_dirty_state: bdi 8:0: dirty=239 wb=1219 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 78.612755: balance_dirty_state: bdi 8:0: dirty=264 wb=1219 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 78.612943: balance_dirty_state: bdi 8:0: dirty=289 wb=1219 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 78.613144: balance_dirty_state: bdi 8:0: dirty=289 wb=1219 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 78.613523: balance_dirty_state: bdi 8:0: dirty=315 wb=1219 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 78.613836: balance_dirty_state: bdi 8:0: dirty=353 wb=1219 unstable=0 bg_thresh=1030 thresh=2061 gap=489 poll_thresh=26 ino=12 dd-2567 [004] 78.613841: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-57% task_weight=69% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 78.619722: balance_dirty_state: bdi 8:0: dirty=366 wb=1094 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 78.619888: balance_dirty_state: bdi 8:0: dirty=404 wb=1094 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 78.620061: balance_dirty_state: bdi 8:0: dirty=404 wb=1094 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 78.620243: balance_dirty_state: bdi 8:0: dirty=429 wb=1094 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 78.620592: balance_dirty_state: bdi 8:0: dirty=454 wb=1094 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 78.620795: balance_dirty_state: bdi 8:0: dirty=479 wb=1094 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 78.620800: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 78.627734: balance_dirty_state: bdi 8:0: dirty=504 wb=1044 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 78.628126: balance_dirty_state: bdi 8:0: dirty=517 wb=969 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 78.628344: balance_dirty_state: bdi 8:0: dirty=530 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 78.628532: balance_dirty_state: bdi 8:0: dirty=555 wb=919 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 78.628712: balance_dirty_state: bdi 8:0: dirty=580 wb=919 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 78.628902: balance_dirty_state: bdi 8:0: dirty=605 wb=919 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 78.629266: balance_dirty_state: bdi 8:0: dirty=618 wb=919 unstable=0 bg_thresh=1034 thresh=2069 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 78.629476: balance_dirty_state: bdi 8:0: dirty=644 wb=919 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 78.629480: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-51% task_weight=73% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 78.635697: balance_dirty_state: bdi 8:0: dirty=669 wb=819 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 78.635863: balance_dirty_state: bdi 8:0: dirty=694 wb=819 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 78.636213: balance_dirty_state: bdi 8:0: dirty=719 wb=819 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 78.636570: balance_dirty_state: bdi 8:0: dirty=745 wb=819 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 78.636575: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-8% task_weight=73% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 78.643700: balance_dirty_state: bdi 8:0: dirty=745 wb=694 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 78.643906: balance_dirty_state: bdi 8:0: dirty=770 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 78.644112: balance_dirty_state: bdi 8:0: dirty=795 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 78.644281: balance_dirty_state: bdi 8:0: dirty=795 wb=694 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 78.644459: balance_dirty_state: bdi 8:0: dirty=833 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 78.644891: balance_dirty_state: bdi 8:0: dirty=846 wb=694 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 78.645244: balance_dirty_state: bdi 8:0: dirty=859 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 78.645251: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-54% task_weight=75% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 78.651601: balance_dirty_state: bdi 8:0: dirty=872 wb=556 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 78.651790: balance_dirty_state: bdi 8:0: dirty=885 wb=556 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 78.652019: balance_dirty_state: bdi 8:0: dirty=910 wb=556 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 78.652260: balance_dirty_state: bdi 8:0: dirty=935 wb=556 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 78.652638: balance_dirty_state: bdi 8:0: dirty=948 wb=556 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 78.652821: balance_dirty_state: bdi 8:0: dirty=973 wb=556 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 78.653107: balance_dirty_state: bdi 8:0: dirty=998 wb=556 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 78.653338: balance_dirty_state: bdi 8:0: dirty=1023 wb=556 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 78.653343: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 78.659581: balance_dirty_state: bdi 8:0: dirty=1048 wb=426 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 78.659800: balance_dirty_state: bdi 8:0: dirty=745 wb=426 unstable=0 bg_thresh=1046 thresh=2093 gap=922 poll_thresh=18 ino=12 dd-2567 [004] 78.660017: balance_dirty_state: bdi 8:0: dirty=352 wb=426 unstable=0 bg_thresh=1046 thresh=2092 gap=1314 poll_thresh=19 ino=12 dd-2567 [004] 78.660486: balance_dirty_state: bdi 8:0: dirty=36 wb=426 unstable=0 bg_thresh=1045 thresh=2091 gap=1629 poll_thresh=37 ino=12 dd-2567 [004] 78.661008: balance_dirty_state: bdi 8:0: dirty=75 wb=629 unstable=0 bg_thresh=1047 thresh=2095 gap=1391 poll_thresh=41 ino=12 dd-2567 [004] 78.661488: balance_dirty_state: bdi 8:0: dirty=113 wb=919 unstable=0 bg_thresh=1044 thresh=2088 gap=1056 poll_thresh=38 ino=12 dd-2567 [004] 78.662166: balance_dirty_state: bdi 8:0: dirty=138 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=33 ino=12 dd-2567 [004] 78.662675: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=35 ino=12 dd-2567 [004] 78.663229: balance_dirty_state: bdi 8:0: dirty=11 wb=1690 unstable=0 bg_thresh=1047 thresh=2095 gap=394 poll_thresh=37 ino=12 dd-2567 [004] 78.663231: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-85% task_gap=-249% task_weight=78% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 78.663273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1216 wrote=1302 to_write=15082 dd-2567 [004] 78.667484: balance_dirty_state: bdi 8:0: dirty=11 wb=1598 unstable=0 bg_thresh=1046 thresh=2093 gap=484 poll_thresh=37 ino=12 dd-2567 [004] 78.667490: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-163% task_weight=78% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 78.675332: balance_dirty_state: bdi 8:0: dirty=11 wb=1482 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=37 ino=12 dd-2567 [004] 78.675397: balance_dirty_state: bdi 8:0: dirty=11 wb=1482 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 78.675755: balance_dirty_state: bdi 8:0: dirty=36 wb=1482 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=29 ino=12 dd-2567 [004] 78.676081: balance_dirty_state: bdi 8:0: dirty=61 wb=1482 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 78.676394: balance_dirty_state: bdi 8:0: dirty=111 wb=1482 unstable=0 bg_thresh=1035 thresh=2070 gap=477 poll_thresh=31 ino=12 dd-2567 [004] 78.676399: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-146% task_weight=78% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 78.683475: balance_dirty_state: bdi 8:0: dirty=111 wb=1343 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=31 ino=12 dd-2567 [006] 78.683498: balance_dirty_state: bdi 8:0: dirty=111 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=23 ino=12 dd-2567 [006] 78.683816: balance_dirty_state: bdi 8:0: dirty=136 wb=1280 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=24 ino=12 dd-2567 [006] 78.684238: balance_dirty_state: bdi 8:0: dirty=161 wb=1280 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=25 ino=12 dd-2567 [006] 78.684995: balance_dirty_state: bdi 8:0: dirty=186 wb=1280 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=26 ino=12 dd-2567 [006] 78.685448: balance_dirty_state: bdi 8:0: dirty=211 wb=1280 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=27 ino=12 dd-2567 [006] 78.685916: balance_dirty_state: bdi 8:0: dirty=236 wb=1280 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=28 ino=12 dd-2567 [006] 78.686402: balance_dirty_state: bdi 8:0: dirty=261 wb=1280 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=29 ino=12 dd-2567 [006] 78.686905: balance_dirty_state: bdi 8:0: dirty=286 wb=1280 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=30 ino=12 dd-2567 [006] 78.686913: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=79% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 78.691385: balance_dirty_state: bdi 8:0: dirty=286 wb=1179 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=30 ino=12 dd-2567 [006] 78.691414: balance_dirty_state: bdi 8:0: dirty=286 wb=1179 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 78.691723: balance_dirty_state: bdi 8:0: dirty=299 wb=1153 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=23 ino=12 dd-2567 [006] 78.691926: balance_dirty_state: bdi 8:0: dirty=324 wb=1153 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=24 ino=12 dd-2567 [006] 78.692134: balance_dirty_state: bdi 8:0: dirty=349 wb=1153 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=25 ino=12 dd-2567 [006] 78.692459: balance_dirty_state: bdi 8:0: dirty=374 wb=1153 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=26 ino=12 dd-2567 [006] 78.692908: balance_dirty_state: bdi 8:0: dirty=399 wb=1153 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=27 ino=12 dd-2567 [006] 78.693694: balance_dirty_state: bdi 8:0: dirty=449 wb=1153 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=28 ino=12 dd-2567 [006] 78.693703: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-131% task_weight=80% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 78.699335: balance_dirty_state: bdi 8:0: dirty=449 wb=1014 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=28 ino=12 dd-2567 [006] 78.699362: balance_dirty_state: bdi 8:0: dirty=449 wb=1014 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=21 ino=12 dd-2567 [006] 78.699572: balance_dirty_state: bdi 8:0: dirty=474 wb=1014 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 78.699765: balance_dirty_state: bdi 8:0: dirty=474 wb=1014 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 78.699963: balance_dirty_state: bdi 8:0: dirty=499 wb=1014 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 78.700169: balance_dirty_state: bdi 8:0: dirty=524 wb=1014 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 78.700386: balance_dirty_state: bdi 8:0: dirty=549 wb=1014 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 78.700610: balance_dirty_state: bdi 8:0: dirty=574 wb=1014 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=27 ino=12 dd-2567 [006] 78.700614: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-175% task_weight=81% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 78.707398: balance_dirty_state: bdi 8:0: dirty=574 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=27 ino=12 dd-2567 [006] 78.707423: balance_dirty_state: bdi 8:0: dirty=599 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 78.707612: balance_dirty_state: bdi 8:0: dirty=599 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 78.707787: balance_dirty_state: bdi 8:0: dirty=624 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 78.707970: balance_dirty_state: bdi 8:0: dirty=649 wb=899 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 78.709731: balance_dirty_state: bdi 8:0: dirty=674 wb=899 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 78.709735: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-129% task_weight=81% bdi_bw=66812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 78.715361: balance_dirty_state: bdi 8:0: dirty=674 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=24 ino=12 dd-2567 [006] 78.715388: balance_dirty_state: bdi 8:0: dirty=674 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 78.715566: balance_dirty_state: bdi 8:0: dirty=699 wb=774 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 78.715726: balance_dirty_state: bdi 8:0: dirty=724 wb=774 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 78.715893: balance_dirty_state: bdi 8:0: dirty=749 wb=774 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 78.716068: balance_dirty_state: bdi 8:0: dirty=749 wb=774 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 78.716257: balance_dirty_state: bdi 8:0: dirty=787 wb=774 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 78.716456: balance_dirty_state: bdi 8:0: dirty=813 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=24 ino=12 dd-2567 [006] 78.716461: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-132% task_weight=81% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 78.723367: balance_dirty_state: bdi 8:0: dirty=813 wb=622 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=24 ino=12 dd-2567 [001] 78.723397: balance_dirty_state: bdi 8:0: dirty=813 wb=622 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=18 ino=12 dd-2567 [001] 78.723718: balance_dirty_state: bdi 8:0: dirty=838 wb=622 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 78.724055: balance_dirty_state: bdi 8:0: dirty=863 wb=622 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 78.724410: balance_dirty_state: bdi 8:0: dirty=863 wb=622 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 78.724783: balance_dirty_state: bdi 8:0: dirty=888 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 78.725170: balance_dirty_state: bdi 8:0: dirty=913 wb=622 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 78.725896: balance_dirty_state: bdi 8:0: dirty=938 wb=622 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 78.726322: balance_dirty_state: bdi 8:0: dirty=963 wb=622 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 78.726330: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-164% task_weight=83% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 78.731318: balance_dirty_state: bdi 8:0: dirty=963 wb=508 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=25 ino=12 dd-2567 [000] 78.731347: balance_dirty_state: bdi 8:0: dirty=963 wb=508 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 78.731655: balance_dirty_state: bdi 8:0: dirty=963 wb=508 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=20 ino=12 dd-2567 [000] 78.732010: balance_dirty_state: bdi 8:0: dirty=988 wb=508 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 78.732382: balance_dirty_state: bdi 8:0: dirty=1013 wb=508 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 78.732771: balance_dirty_state: bdi 8:0: dirty=1038 wb=508 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 78.733175: balance_dirty_state: bdi 8:0: dirty=1063 wb=508 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 78.733784: balance_dirty_state: bdi 8:0: dirty=500 wb=508 unstable=0 bg_thresh=1050 thresh=2100 gap=1092 poll_thresh=25 ino=12 dd-2567 [000] 78.734662: balance_dirty_state: bdi 8:0: dirty=11 wb=508 unstable=0 bg_thresh=1052 thresh=2104 gap=1585 poll_thresh=34 ino=12 dd-2567 [000] 78.735673: balance_dirty_state: bdi 8:0: dirty=61 wb=658 unstable=0 bg_thresh=1054 thresh=2108 gap=1389 poll_thresh=40 ino=12 dd-2567 [000] 78.737512: balance_dirty_state: bdi 8:0: dirty=86 wb=1170 unstable=0 bg_thresh=1050 thresh=2101 gap=845 poll_thresh=38 ino=12 dd-2567 [000] 78.738506: balance_dirty_state: bdi 8:0: dirty=136 wb=1445 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=40 ino=12 dd-2567 [000] 78.738510: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=84% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 78.739037: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1292 wrote=1247 to_write=15137 dd-2567 [000] 78.743153: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=40 ino=12 dd-2567 [000] 78.743169: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=30 ino=12 dd-2567 [000] 78.743427: balance_dirty_state: bdi 8:0: dirty=11 wb=1482 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=31 ino=12 dd-2567 [000] 78.743680: balance_dirty_state: bdi 8:0: dirty=36 wb=1482 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=32 ino=12 dd-2567 [000] 78.743947: balance_dirty_state: bdi 8:0: dirty=86 wb=1482 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=34 ino=12 dd-2567 [000] 78.744233: balance_dirty_state: bdi 8:0: dirty=111 wb=1482 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=36 ino=12 dd-2567 [000] 78.744238: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-212% task_weight=85% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 78.751176: balance_dirty_state: bdi 8:0: dirty=111 wb=1407 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=36 ino=12 dd-2567 [004] 78.751189: balance_dirty_state: bdi 8:0: dirty=111 wb=1407 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 78.751419: balance_dirty_state: bdi 8:0: dirty=136 wb=1407 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 78.751652: balance_dirty_state: bdi 8:0: dirty=161 wb=1407 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 78.752444: balance_dirty_state: bdi 8:0: dirty=186 wb=1407 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=30 ino=12 dd-2567 [004] 78.752453: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-167% task_weight=86% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 78.759244: balance_dirty_state: bdi 8:0: dirty=186 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=30 ino=12 dd-2567 [004] 78.759264: balance_dirty_state: bdi 8:0: dirty=186 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 78.759572: balance_dirty_state: bdi 8:0: dirty=211 wb=1205 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=23 ino=12 dd-2567 [004] 78.759883: balance_dirty_state: bdi 8:0: dirty=236 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 78.760309: balance_dirty_state: bdi 8:0: dirty=261 wb=1205 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=25 ino=12 dd-2567 [004] 78.760750: balance_dirty_state: bdi 8:0: dirty=286 wb=1205 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 78.761207: balance_dirty_state: bdi 8:0: dirty=311 wb=1205 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 78.761681: balance_dirty_state: bdi 8:0: dirty=361 wb=1205 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 78.762170: balance_dirty_state: bdi 8:0: dirty=386 wb=1205 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 78.762180: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 78.767172: balance_dirty_state: bdi 8:0: dirty=386 wb=1105 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=29 ino=12 dd-2567 [003] 78.767194: balance_dirty_state: bdi 8:0: dirty=386 wb=1080 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=22 ino=12 dd-2567 [003] 78.767396: balance_dirty_state: bdi 8:0: dirty=411 wb=1080 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=23 ino=12 dd-2567 [003] 78.767757: balance_dirty_state: bdi 8:0: dirty=436 wb=1080 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=24 ino=12 dd-2567 [003] 78.767963: balance_dirty_state: bdi 8:0: dirty=461 wb=1080 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=25 ino=12 dd-2567 [003] 78.768177: balance_dirty_state: bdi 8:0: dirty=486 wb=1080 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=26 ino=12 dd-2567 [003] 78.768401: balance_dirty_state: bdi 8:0: dirty=511 wb=1080 unstable=0 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=27 ino=12 dd-2567 [003] 78.768405: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-111% task_weight=88% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 78.775094: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=27 ino=12 dd-2567 [003] 78.775124: balance_dirty_state: bdi 8:0: dirty=511 wb=955 unstable=0 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=20 ino=12 dd-2567 [003] 78.775363: balance_dirty_state: bdi 8:0: dirty=536 wb=955 unstable=0 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=21 ino=12 dd-2567 [003] 78.775614: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=22 ino=12 dd-2567 [003] 78.775873: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=23 ino=12 dd-2567 [003] 78.776145: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=24 ino=12 dd-2567 [003] 78.776429: balance_dirty_state: bdi 8:0: dirty=611 wb=955 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=25 ino=12 dd-2567 [003] 78.776716: balance_dirty_state: bdi 8:0: dirty=661 wb=955 unstable=0 bg_thresh=1057 thresh=2114 gap=498 poll_thresh=26 ino=12 dd-2567 [003] 78.776720: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-105% task_weight=87% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 78.783115: balance_dirty_state: bdi 8:0: dirty=661 wb=817 unstable=0 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=26 ino=12 dd-2567 [003] 78.783132: balance_dirty_state: bdi 8:0: dirty=661 wb=817 unstable=0 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=19 ino=12 dd-2567 [003] 78.783308: balance_dirty_state: bdi 8:0: dirty=661 wb=817 unstable=0 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=20 ino=12 dd-2567 [003] 78.783641: balance_dirty_state: bdi 8:0: dirty=686 wb=817 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=21 ino=12 dd-2567 [003] 78.783823: balance_dirty_state: bdi 8:0: dirty=711 wb=817 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=22 ino=12 dd-2567 [003] 78.784015: balance_dirty_state: bdi 8:0: dirty=736 wb=817 unstable=0 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=23 ino=12 dd-2567 [003] 78.784215: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=24 ino=12 dd-2567 [003] 78.784420: balance_dirty_state: bdi 8:0: dirty=786 wb=817 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=25 ino=12 dd-2567 [003] 78.784424: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-111% task_weight=89% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 78.791106: balance_dirty_state: bdi 8:0: dirty=786 wb=692 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=25 ino=12 dd-2567 [000] 78.791121: balance_dirty_state: bdi 8:0: dirty=786 wb=692 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 78.791291: balance_dirty_state: bdi 8:0: dirty=811 wb=692 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 78.791495: balance_dirty_state: bdi 8:0: dirty=836 wb=692 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 78.791680: balance_dirty_state: bdi 8:0: dirty=861 wb=692 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 78.791901: balance_dirty_state: bdi 8:0: dirty=886 wb=692 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 78.792102: balance_dirty_state: bdi 8:0: dirty=911 wb=692 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 78.792107: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-114% task_weight=89% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 78.799073: balance_dirty_state: bdi 8:0: dirty=911 wb=567 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=24 ino=12 dd-2567 [000] 78.799093: balance_dirty_state: bdi 8:0: dirty=911 wb=567 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 78.799246: balance_dirty_state: bdi 8:0: dirty=911 wb=567 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 78.799483: balance_dirty_state: bdi 8:0: dirty=936 wb=567 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 78.799930: balance_dirty_state: bdi 8:0: dirty=961 wb=567 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 78.800196: balance_dirty_state: bdi 8:0: dirty=986 wb=567 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 78.800436: balance_dirty_state: bdi 8:0: dirty=1011 wb=567 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 78.800441: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-124% task_weight=89% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 78.807152: balance_dirty_state: bdi 8:0: dirty=1011 wb=442 unstable=0 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 78.807166: balance_dirty_state: bdi 8:0: dirty=1011 wb=442 unstable=0 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 78.807316: balance_dirty_state: bdi 8:0: dirty=1036 wb=442 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 78.807548: balance_dirty_state: bdi 8:0: dirty=1036 wb=442 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 78.807707: balance_dirty_state: bdi 8:0: dirty=1061 wb=442 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 78.807940: balance_dirty_state: bdi 8:0: dirty=661 wb=442 unstable=0 bg_thresh=1052 thresh=2104 gap=1001 poll_thresh=21 ino=12 dd-2567 [000] 78.808183: balance_dirty_state: bdi 8:0: dirty=161 wb=442 unstable=0 bg_thresh=1051 thresh=2103 gap=1500 poll_thresh=22 ino=12 dd-2567 [000] 78.808654: balance_dirty_state: bdi 8:0: dirty=11 wb=542 unstable=0 bg_thresh=1053 thresh=2107 gap=1554 poll_thresh=39 ino=12 dd-2567 [000] 78.809191: balance_dirty_state: bdi 8:0: dirty=61 wb=892 unstable=0 bg_thresh=1053 thresh=2106 gap=1153 poll_thresh=40 ino=12 dd-2567 [000] 78.809864: balance_dirty_state: bdi 8:0: dirty=274 wb=1167 unstable=0 bg_thresh=1054 thresh=2108 gap=667 poll_thresh=34 ino=12 dd-2567 [000] 78.810314: balance_dirty_state: bdi 8:0: dirty=250 wb=1167 unstable=0 bg_thresh=1053 thresh=2106 gap=689 poll_thresh=36 ino=12 dd-2567 [000] 78.811590: balance_dirty_state: bdi 8:0: dirty=24 wb=1378 unstable=0 bg_thresh=1040 thresh=2080 gap=678 poll_thresh=38 ino=12 dd-2567 [000] 78.812245: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1042 thresh=2084 gap=403 poll_thresh=40 ino=12 dd-2567 [000] 78.812248: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-267% task_weight=80% bdi_bw=66900 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 78.812275: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1368 wrote=1354 to_write=15030 dd-2567 [000] 78.819045: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=40 ino=12 dd-2567 [000] 78.819061: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=30 ino=12 dd-2567 [000] 78.819312: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=31 ino=12 dd-2567 [000] 78.819565: balance_dirty_state: bdi 8:0: dirty=48 wb=1556 unstable=0 bg_thresh=1043 thresh=2086 gap=482 poll_thresh=32 ino=12 dd-2567 [000] 78.819570: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-129% task_weight=80% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 78.827018: balance_dirty_state: bdi 8:0: dirty=48 wb=1481 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=32 ino=12 dd-2567 [000] 78.827034: balance_dirty_state: bdi 8:0: dirty=48 wb=1481 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 78.827260: balance_dirty_state: bdi 8:0: dirty=73 wb=1481 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 78.827495: balance_dirty_state: bdi 8:0: dirty=98 wb=1481 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 78.827499: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-90% task_weight=81% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 78.835048: balance_dirty_state: bdi 8:0: dirty=98 wb=1331 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=26 ino=12 dd-2567 [000] 78.835074: balance_dirty_state: bdi 8:0: dirty=98 wb=1331 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=19 ino=12 dd-2567 [000] 78.835438: balance_dirty_state: bdi 8:0: dirty=123 wb=1331 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 78.835626: balance_dirty_state: bdi 8:0: dirty=123 wb=1331 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 78.835820: balance_dirty_state: bdi 8:0: dirty=148 wb=1331 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 78.836024: balance_dirty_state: bdi 8:0: dirty=173 wb=1331 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 78.836234: balance_dirty_state: bdi 8:0: dirty=198 wb=1331 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 78.836455: balance_dirty_state: bdi 8:0: dirty=223 wb=1331 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 78.836684: balance_dirty_state: bdi 8:0: dirty=248 wb=1331 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=26 ino=12 dd-2567 [000] 78.836689: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-133% task_weight=83% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 78.843020: balance_dirty_state: bdi 8:0: dirty=248 wb=1206 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=26 ino=12 dd-2567 [000] 78.843046: balance_dirty_state: bdi 8:0: dirty=248 wb=1206 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 78.843388: balance_dirty_state: bdi 8:0: dirty=273 wb=1206 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 78.843740: balance_dirty_state: bdi 8:0: dirty=298 wb=1206 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 78.844110: balance_dirty_state: bdi 8:0: dirty=323 wb=1206 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 78.844498: balance_dirty_state: bdi 8:0: dirty=348 wb=1206 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 78.845237: balance_dirty_state: bdi 8:0: dirty=373 wb=1206 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 78.845246: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-135% task_weight=83% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 78.854975: balance_dirty_state: bdi 8:0: dirty=373 wb=956 unstable=0 bg_thresh=1042 thresh=2085 gap=756 poll_thresh=24 ino=12 dd-2567 [000] 78.855002: balance_dirty_state: bdi 8:0: dirty=373 wb=956 unstable=0 bg_thresh=1042 thresh=2085 gap=756 poll_thresh=18 ino=12 dd-2567 [000] 78.855162: balance_dirty_state: bdi 8:0: dirty=373 wb=956 unstable=0 bg_thresh=1042 thresh=2084 gap=755 poll_thresh=19 ino=12 dd-2567 [000] 78.855321: balance_dirty_state: bdi 8:0: dirty=398 wb=956 unstable=0 bg_thresh=1041 thresh=2083 gap=729 poll_thresh=20 ino=12 dd-2567 [000] 78.855486: balance_dirty_state: bdi 8:0: dirty=423 wb=956 unstable=0 bg_thresh=1044 thresh=2088 gap=709 poll_thresh=21 ino=12 dd-2567 [000] 78.855659: balance_dirty_state: bdi 8:0: dirty=448 wb=956 unstable=0 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=22 ino=12 dd-2567 [000] 78.855840: balance_dirty_state: bdi 8:0: dirty=473 wb=956 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=23 ino=12 dd-2567 [000] 78.856029: balance_dirty_state: bdi 8:0: dirty=498 wb=956 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 78.856224: balance_dirty_state: bdi 8:0: dirty=523 wb=956 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=25 ino=12 dd-2567 [000] 78.856430: balance_dirty_state: bdi 8:0: dirty=548 wb=956 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 78.856644: balance_dirty_state: bdi 8:0: dirty=586 wb=956 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 78.856874: balance_dirty_state: bdi 8:0: dirty=612 wb=956 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=28 ino=12 dd-2567 [000] 78.856879: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 78.862918: balance_dirty_state: bdi 8:0: dirty=612 wb=831 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=28 ino=12 dd-2567 [000] 78.862934: balance_dirty_state: bdi 8:0: dirty=612 wb=831 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=21 ino=12 dd-2567 [000] 78.863278: balance_dirty_state: bdi 8:0: dirty=637 wb=831 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 78.863461: balance_dirty_state: bdi 8:0: dirty=662 wb=831 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 78.863651: balance_dirty_state: bdi 8:0: dirty=687 wb=831 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 78.863850: balance_dirty_state: bdi 8:0: dirty=712 wb=831 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 78.864055: balance_dirty_state: bdi 8:0: dirty=737 wb=831 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 78.864060: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 78.870842: balance_dirty_state: bdi 8:0: dirty=737 wb=706 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=26 ino=12 dd-2567 [000] 78.870867: balance_dirty_state: bdi 8:0: dirty=737 wb=706 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 78.871028: balance_dirty_state: bdi 8:0: dirty=762 wb=706 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 78.871196: balance_dirty_state: bdi 8:0: dirty=762 wb=706 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 78.871370: balance_dirty_state: bdi 8:0: dirty=787 wb=706 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 78.871554: balance_dirty_state: bdi 8:0: dirty=812 wb=706 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 78.871745: balance_dirty_state: bdi 8:0: dirty=837 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 78.871944: balance_dirty_state: bdi 8:0: dirty=862 wb=706 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 78.871948: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 78.878923: balance_dirty_state: bdi 8:0: dirty=862 wb=631 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 78.878952: balance_dirty_state: bdi 8:0: dirty=862 wb=631 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 78.879270: balance_dirty_state: bdi 8:0: dirty=887 wb=631 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 78.879437: balance_dirty_state: bdi 8:0: dirty=912 wb=631 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 78.879609: balance_dirty_state: bdi 8:0: dirty=937 wb=631 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 78.879614: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 78.886903: balance_dirty_state: bdi 8:0: dirty=937 wb=506 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 78.886937: balance_dirty_state: bdi 8:0: dirty=937 wb=506 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 78.887150: balance_dirty_state: bdi 8:0: dirty=937 wb=406 unstable=0 bg_thresh=1041 thresh=2083 gap=740 poll_thresh=17 ino=12 dd-2567 [004] 78.887371: balance_dirty_state: bdi 8:0: dirty=962 wb=381 unstable=0 bg_thresh=1042 thresh=2084 gap=741 poll_thresh=18 ino=12 dd-2567 [004] 78.887577: balance_dirty_state: bdi 8:0: dirty=987 wb=381 unstable=0 bg_thresh=1042 thresh=2084 gap=716 poll_thresh=19 ino=12 dd-2567 [004] 78.887782: balance_dirty_state: bdi 8:0: dirty=1012 wb=381 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=20 ino=12 dd-2567 [004] 78.887994: balance_dirty_state: bdi 8:0: dirty=1012 wb=381 unstable=0 bg_thresh=1047 thresh=2094 gap=701 poll_thresh=21 ino=12 dd-2567 [004] 78.888217: balance_dirty_state: bdi 8:0: dirty=1037 wb=381 unstable=0 bg_thresh=1046 thresh=2093 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 78.888452: balance_dirty_state: bdi 8:0: dirty=1062 wb=381 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 78.888697: balance_dirty_state: bdi 8:0: dirty=637 wb=381 unstable=0 bg_thresh=1048 thresh=2097 gap=1079 poll_thresh=24 ino=12 dd-2567 [004] 78.889049: balance_dirty_state: bdi 8:0: dirty=0 wb=381 unstable=0 bg_thresh=1048 thresh=2096 gap=1715 poll_thresh=33 ino=12 dd-2567 [004] 78.889593: balance_dirty_state: bdi 8:0: dirty=36 wb=731 unstable=0 bg_thresh=1048 thresh=2097 gap=1330 poll_thresh=42 ino=12 dd-2567 [004] 78.889914: balance_dirty_state: bdi 8:0: dirty=75 wb=1032 unstable=0 bg_thresh=1047 thresh=2095 gap=988 poll_thresh=37 ino=12 dd-2567 [004] 78.890254: balance_dirty_state: bdi 8:0: dirty=114 wb=1407 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=39 ino=12 dd-2567 [004] 78.890621: balance_dirty_state: bdi 8:0: dirty=0 wb=1674 unstable=0 bg_thresh=1047 thresh=2094 gap=420 poll_thresh=41 ino=12 dd-2567 [004] 78.890623: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-217% task_weight=88% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 78.890682: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1444 wrote=1303 to_write=15081 dd-2567 [004] 78.894811: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1046 thresh=2092 gap=405 poll_thresh=41 ino=12 dd-2567 [004] 78.894823: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-264% task_weight=88% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 78.902764: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=41 ino=12 dd-2567 [004] 78.902785: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=31 ino=12 dd-2567 [004] 78.903095: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1043 thresh=2087 gap=650 poll_thresh=32 ino=12 dd-2567 [004] 78.903367: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=34 ino=12 dd-2567 [004] 78.903808: balance_dirty_state: bdi 8:0: dirty=73 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=36 ino=12 dd-2567 [004] 78.904108: balance_dirty_state: bdi 8:0: dirty=98 wb=1437 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=38 ino=12 dd-2567 [004] 78.904424: balance_dirty_state: bdi 8:0: dirty=148 wb=1437 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=40 ino=12 dd-2567 [004] 78.904428: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 78.910733: balance_dirty_state: bdi 8:0: dirty=148 wb=1284 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=40 ino=12 dd-2567 [004] 78.910752: balance_dirty_state: bdi 8:0: dirty=148 wb=1284 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=30 ino=12 dd-2567 [004] 78.911108: balance_dirty_state: bdi 8:0: dirty=173 wb=1284 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=31 ino=12 dd-2567 [004] 78.911366: balance_dirty_state: bdi 8:0: dirty=223 wb=1284 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=32 ino=12 dd-2567 [004] 78.911638: balance_dirty_state: bdi 8:0: dirty=248 wb=1284 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=34 ino=12 dd-2567 [004] 78.911927: balance_dirty_state: bdi 8:0: dirty=273 wb=1284 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=36 ino=12 dd-2567 [004] 78.912229: balance_dirty_state: bdi 8:0: dirty=323 wb=1284 unstable=0 bg_thresh=1042 thresh=2085 gap=478 poll_thresh=38 ino=12 dd-2567 [004] 78.912233: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-139% task_weight=89% bdi_bw=67136 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 78.922751: balance_dirty_state: bdi 8:0: dirty=323 wb=1159 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=38 ino=12 dd-2567 [004] 78.922982: balance_dirty_state: bdi 8:0: dirty=323 wb=1159 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 78.923230: balance_dirty_state: bdi 8:0: dirty=348 wb=1159 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 78.923549: balance_dirty_state: bdi 8:0: dirty=373 wb=1159 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 78.923918: balance_dirty_state: bdi 8:0: dirty=398 wb=1159 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 78.924240: balance_dirty_state: bdi 8:0: dirty=448 wb=1159 unstable=0 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=32 ino=12 dd-2567 [004] 78.924245: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-141% task_weight=89% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 78.930765: balance_dirty_state: bdi 8:0: dirty=448 wb=1034 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=32 ino=12 dd-2567 [004] 78.930784: balance_dirty_state: bdi 8:0: dirty=448 wb=1034 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 78.931104: balance_dirty_state: bdi 8:0: dirty=473 wb=1034 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 78.931429: balance_dirty_state: bdi 8:0: dirty=498 wb=1034 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 78.931771: balance_dirty_state: bdi 8:0: dirty=523 wb=1034 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 78.932127: balance_dirty_state: bdi 8:0: dirty=548 wb=1034 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=28 ino=12 dd-2567 [004] 78.932133: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-144% task_weight=89% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 78.942709: balance_dirty_state: bdi 8:0: dirty=548 wb=759 unstable=0 bg_thresh=1037 thresh=2075 gap=768 poll_thresh=28 ino=12 dd-2567 [004] 78.942723: balance_dirty_state: bdi 8:0: dirty=548 wb=759 unstable=0 bg_thresh=1037 thresh=2075 gap=768 poll_thresh=21 ino=12 dd-2567 [004] 78.942905: balance_dirty_state: bdi 8:0: dirty=573 wb=759 unstable=0 bg_thresh=1037 thresh=2075 gap=743 poll_thresh=22 ino=12 dd-2567 [004] 78.943248: balance_dirty_state: bdi 8:0: dirty=598 wb=759 unstable=0 bg_thresh=1040 thresh=2080 gap=723 poll_thresh=23 ino=12 dd-2567 [004] 78.943440: balance_dirty_state: bdi 8:0: dirty=623 wb=759 unstable=0 bg_thresh=1039 thresh=2079 gap=697 poll_thresh=24 ino=12 dd-2567 [004] 78.943639: balance_dirty_state: bdi 8:0: dirty=648 wb=759 unstable=0 bg_thresh=1039 thresh=2078 gap=671 poll_thresh=25 ino=12 dd-2567 [004] 78.943846: balance_dirty_state: bdi 8:0: dirty=673 wb=759 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 78.944063: balance_dirty_state: bdi 8:0: dirty=698 wb=759 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=27 ino=12 dd-2567 [004] 78.944295: balance_dirty_state: bdi 8:0: dirty=724 wb=759 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=28 ino=12 dd-2567 [004] 78.944535: balance_dirty_state: bdi 8:0: dirty=750 wb=759 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 78.944785: balance_dirty_state: bdi 8:0: dirty=789 wb=759 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 78.945045: balance_dirty_state: bdi 8:0: dirty=815 wb=759 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=31 ino=12 dd-2567 [004] 78.945050: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 78.950628: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 78.950678: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 78.951416: balance_dirty_state: bdi 8:0: dirty=840 wb=658 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 78.951837: balance_dirty_state: bdi 8:0: dirty=865 wb=658 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 78.952272: balance_dirty_state: bdi 8:0: dirty=890 wb=658 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 78.952728: balance_dirty_state: bdi 8:0: dirty=915 wb=658 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 78.952737: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=90% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 78.962769: balance_dirty_state: bdi 8:0: dirty=915 wb=383 unstable=0 bg_thresh=1038 thresh=2076 gap=778 poll_thresh=27 ino=12 dd-2567 [000] 78.962783: balance_dirty_state: bdi 8:0: dirty=915 wb=383 unstable=0 bg_thresh=1038 thresh=2076 gap=778 poll_thresh=20 ino=12 dd-2567 [000] 78.962950: balance_dirty_state: bdi 8:0: dirty=940 wb=383 unstable=0 bg_thresh=1038 thresh=2076 gap=753 poll_thresh=21 ino=12 dd-2567 [000] 78.963127: balance_dirty_state: bdi 8:0: dirty=940 wb=383 unstable=0 bg_thresh=1040 thresh=2081 gap=758 poll_thresh=22 ino=12 dd-2567 [000] 78.963307: balance_dirty_state: bdi 8:0: dirty=965 wb=383 unstable=0 bg_thresh=1040 thresh=2080 gap=732 poll_thresh=23 ino=12 dd-2567 [000] 78.963496: balance_dirty_state: bdi 8:0: dirty=990 wb=383 unstable=0 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=24 ino=12 dd-2567 [000] 78.963695: balance_dirty_state: bdi 8:0: dirty=1015 wb=383 unstable=0 bg_thresh=1039 thresh=2078 gap=680 poll_thresh=25 ino=12 dd-2567 [000] 78.963902: balance_dirty_state: bdi 8:0: dirty=1040 wb=383 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=26 ino=12 dd-2567 [000] 78.964134: balance_dirty_state: bdi 8:0: dirty=715 wb=383 unstable=0 bg_thresh=1040 thresh=2081 gap=983 poll_thresh=27 ino=12 dd-2567 [000] 78.964556: balance_dirty_state: bdi 8:0: dirty=36 wb=483 unstable=0 bg_thresh=1041 thresh=2082 gap=1563 poll_thresh=28 ino=12 dd-2567 [000] 78.964913: balance_dirty_state: bdi 8:0: dirty=475 wb=483 unstable=0 bg_thresh=1040 thresh=2080 gap=1122 poll_thresh=40 ino=12 dd-2567 [000] 78.965217: balance_dirty_state: bdi 8:0: dirty=868 wb=483 unstable=0 bg_thresh=1040 thresh=2081 gap=730 poll_thresh=34 ino=12 dd-2567 [000] 78.965531: balance_dirty_state: bdi 8:0: dirty=682 wb=483 unstable=0 bg_thresh=1039 thresh=2079 gap=914 poll_thresh=36 ino=12 dd-2567 [000] 78.965870: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=0 bg_thresh=1041 thresh=2082 gap=1599 poll_thresh=38 ino=12 dd-2567 [000] 78.966210: balance_dirty_state: bdi 8:0: dirty=0 wb=683 unstable=0 bg_thresh=1040 thresh=2081 gap=1398 poll_thresh=40 ino=12 dd-2567 [000] 78.966538: balance_dirty_state: bdi 8:0: dirty=39 wb=983 unstable=0 bg_thresh=1040 thresh=2081 gap=1059 poll_thresh=38 ino=12 dd-2567 [000] 78.967416: balance_dirty_state: bdi 8:0: dirty=78 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=33 ino=12 dd-2567 [000] 78.968052: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1041 thresh=2082 gap=414 poll_thresh=35 ino=12 dd-2567 [000] 78.968055: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-94% task_gap=-254% task_weight=65% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [005] 78.968448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1524 wrote=1443 to_write=14941 dd-2567 [000] 78.974615: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=0 bg_thresh=1041 thresh=2083 gap=371 poll_thresh=35 ino=12 dd-2567 [000] 78.974621: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-252% task_weight=65% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 78.982601: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=35 ino=12 dd-2567 [000] 78.982608: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-163% task_weight=65% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 78.990621: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1042 thresh=2084 gap=656 poll_thresh=35 ino=12 dd-2567 [000] 78.990642: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1042 thresh=2084 gap=656 poll_thresh=26 ino=12 dd-2567 [000] 78.990918: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=27 ino=12 dd-2567 [000] 78.991200: balance_dirty_state: bdi 8:0: dirty=7 wb=1428 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=28 ino=12 dd-2567 [000] 78.991679: balance_dirty_state: bdi 8:0: dirty=32 wb=1328 unstable=0 bg_thresh=1040 thresh=2081 gap=721 poll_thresh=29 ino=12 dd-2567 [000] 78.991981: balance_dirty_state: bdi 8:0: dirty=82 wb=1328 unstable=0 bg_thresh=1042 thresh=2085 gap=675 poll_thresh=30 ino=12 dd-2567 [000] 78.992292: balance_dirty_state: bdi 8:0: dirty=107 wb=1328 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=31 ino=12 dd-2567 [000] 78.992613: balance_dirty_state: bdi 8:0: dirty=132 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=32 ino=12 dd-2567 [000] 78.993175: balance_dirty_state: bdi 8:0: dirty=182 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=34 ino=12 dd-2567 [000] 78.993534: balance_dirty_state: bdi 8:0: dirty=207 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=36 ino=12 dd-2567 [000] 78.993915: balance_dirty_state: bdi 8:0: dirty=232 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=38 ino=12 dd-2567 [000] 78.993921: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 78.998611: balance_dirty_state: bdi 8:0: dirty=232 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=38 ino=12 dd-2567 [000] 78.998623: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 79.006591: balance_dirty_state: bdi 8:0: dirty=232 wb=1203 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=38 ino=12 dd-2567 [004] 79.006620: balance_dirty_state: bdi 8:0: dirty=232 wb=1203 unstable=0 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=28 ino=12 dd-2567 [004] 79.007099: balance_dirty_state: bdi 8:0: dirty=260 wb=1204 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=29 ino=12 dd-2567 [004] 79.007594: balance_dirty_state: bdi 8:0: dirty=285 wb=1204 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 79.008135: balance_dirty_state: bdi 8:0: dirty=310 wb=1154 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=31 ino=12 dd-2567 [004] 79.008671: balance_dirty_state: bdi 8:0: dirty=360 wb=1079 unstable=0 bg_thresh=1047 thresh=2095 gap=656 poll_thresh=32 ino=12 dd-2567 [004] 79.009256: balance_dirty_state: bdi 8:0: dirty=385 wb=1079 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=34 ino=12 dd-2567 [004] 79.010221: balance_dirty_state: bdi 8:0: dirty=424 wb=1079 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=36 ino=12 dd-2567 [004] 79.010904: balance_dirty_state: bdi 8:0: dirty=463 wb=1079 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=38 ino=12 dd-2567 [004] 79.011593: balance_dirty_state: bdi 8:0: dirty=502 wb=1079 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=40 ino=12 dd-2567 [004] 79.011602: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-112% task_weight=71% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 79.018556: balance_dirty_state: bdi 8:0: dirty=502 wb=954 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=40 ino=12 dd-2567 [004] 79.018585: balance_dirty_state: bdi 8:0: dirty=502 wb=954 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=30 ino=12 dd-2567 [004] 79.018851: balance_dirty_state: bdi 8:0: dirty=528 wb=954 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=31 ino=12 dd-2567 [004] 79.019118: balance_dirty_state: bdi 8:0: dirty=567 wb=954 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=32 ino=12 dd-2567 [004] 79.019402: balance_dirty_state: bdi 8:0: dirty=593 wb=954 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=34 ino=12 dd-2567 [004] 79.019842: balance_dirty_state: bdi 8:0: dirty=644 wb=954 unstable=0 bg_thresh=1047 thresh=2094 gap=496 poll_thresh=36 ino=12 dd-2567 [004] 79.019847: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=67036 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 79.026937: balance_dirty_state: bdi 8:0: dirty=657 wb=829 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 79.027171: balance_dirty_state: bdi 8:0: dirty=707 wb=829 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 79.027412: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 79.027664: balance_dirty_state: bdi 8:0: dirty=757 wb=829 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=30 ino=12 dd-2567 [004] 79.027668: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-72% task_weight=73% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 79.034663: balance_dirty_state: bdi 8:0: dirty=757 wb=829 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 79.034667: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=73% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 79.042416: balance_dirty_state: bdi 8:0: dirty=757 wb=829 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 79.042424: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=73% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 79.050391: balance_dirty_state: bdi 8:0: dirty=779 wb=693 unstable=0 bg_thresh=1068 thresh=2136 gap=664 poll_thresh=22 ino=12 dd-2567 [004] 79.050413: balance_dirty_state: bdi 8:0: dirty=779 wb=693 unstable=0 bg_thresh=1068 thresh=2136 gap=664 poll_thresh=16 ino=12 dd-2567 [004] 79.050586: balance_dirty_state: bdi 8:0: dirty=804 wb=693 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 79.050842: balance_dirty_state: bdi 8:0: dirty=829 wb=693 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 79.051100: balance_dirty_state: bdi 8:0: dirty=854 wb=693 unstable=0 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 79.051366: balance_dirty_state: bdi 8:0: dirty=854 wb=693 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 79.051560: balance_dirty_state: bdi 8:0: dirty=879 wb=693 unstable=0 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 79.051760: balance_dirty_state: bdi 8:0: dirty=904 wb=693 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 79.052273: balance_dirty_state: bdi 8:0: dirty=929 wb=693 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 79.052279: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-67% task_weight=74% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 79.058574: balance_dirty_state: bdi 8:0: dirty=959 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 79.058805: balance_dirty_state: bdi 8:0: dirty=985 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 79.059048: balance_dirty_state: bdi 8:0: dirty=1010 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 79.059054: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 79.066674: balance_dirty_state: bdi 8:0: dirty=1023 wb=442 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=14 ino=12 dd-2567 [006] 79.066937: balance_dirty_state: bdi 8:0: dirty=1036 wb=417 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=15 ino=12 dd-2567 [006] 79.067083: balance_dirty_state: bdi 8:0: dirty=1049 wb=317 unstable=0 bg_thresh=1049 thresh=2099 gap=733 poll_thresh=16 ino=12 dd-2567 [006] 79.067231: balance_dirty_state: bdi 8:0: dirty=1075 wb=317 unstable=0 bg_thresh=1048 thresh=2096 gap=704 poll_thresh=17 ino=12 dd-2567 [006] 79.067385: balance_dirty_state: bdi 8:0: dirty=775 wb=317 unstable=0 bg_thresh=1048 thresh=2096 gap=1004 poll_thresh=18 ino=12 dd-2567 [006] 79.067549: balance_dirty_state: bdi 8:0: dirty=303 wb=317 unstable=0 bg_thresh=1046 thresh=2093 gap=1473 poll_thresh=19 ino=12 dd-2567 [006] 79.067926: balance_dirty_state: bdi 8:0: dirty=12 wb=417 unstable=0 bg_thresh=1045 thresh=2091 gap=1662 poll_thresh=39 ino=12 dd-2567 [006] 79.068285: balance_dirty_state: bdi 8:0: dirty=62 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=1260 poll_thresh=41 ino=12 dd-2567 [006] 79.068768: balance_dirty_state: bdi 8:0: dirty=350 wb=1014 unstable=0 bg_thresh=1048 thresh=2097 gap=733 poll_thresh=36 ino=12 dd-2567 [006] 79.069256: balance_dirty_state: bdi 8:0: dirty=0 wb=1014 unstable=0 bg_thresh=1084 thresh=2169 gap=1155 poll_thresh=38 ino=12 dd-2567 [006] 79.069537: balance_dirty_state: bdi 8:0: dirty=24 wb=1302 unstable=0 bg_thresh=1083 thresh=2167 gap=841 poll_thresh=34 ino=12 dd-2567 [006] 79.069833: balance_dirty_state: bdi 8:0: dirty=24 wb=1594 unstable=0 bg_thresh=1080 thresh=2160 gap=542 poll_thresh=36 ino=12 dd-2567 [006] 79.070332: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=0 bg_thresh=1079 thresh=2159 gap=465 poll_thresh=38 ino=12 dd-2567 [006] 79.070334: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1444 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-165% task_weight=68% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 79.070363: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1628 wrote=1383 to_write=15001 dd-2567 [001] 79.082365: balance_dirty_state: bdi 8:0: dirty=11 wb=1551 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=38 ino=12 dd-2567 [001] 79.082398: balance_dirty_state: bdi 8:0: dirty=11 wb=1551 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=28 ino=12 dd-2567 [001] 79.082887: balance_dirty_state: bdi 8:0: dirty=36 wb=1551 unstable=0 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=29 ino=12 dd-2567 [001] 79.083391: balance_dirty_state: bdi 8:0: dirty=61 wb=1551 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=30 ino=12 dd-2567 [001] 79.083400: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1417 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-25% task_weight=69% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [007] 79.090759: balance_dirty_state: bdi 8:0: dirty=86 wb=1395 unstable=0 bg_thresh=1063 thresh=2126 gap=645 poll_thresh=22 ino=12 dd-2567 [007] 79.091229: balance_dirty_state: bdi 8:0: dirty=111 wb=1395 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=23 ino=12 dd-2567 [007] 79.091442: balance_dirty_state: bdi 8:0: dirty=136 wb=1395 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=24 ino=12 dd-2567 [007] 79.091666: balance_dirty_state: bdi 8:0: dirty=161 wb=1395 unstable=0 bg_thresh=1064 thresh=2129 gap=573 poll_thresh=25 ino=12 dd-2567 [007] 79.091896: balance_dirty_state: bdi 8:0: dirty=186 wb=1395 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=26 ino=12 dd-2567 [007] 79.092137: balance_dirty_state: bdi 8:0: dirty=211 wb=1395 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=27 ino=12 dd-2567 [007] 79.092142: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1411 bdi_dirty=1400 avg_dirty=1409 bdi_gap=41% task_gap=2% task_weight=70% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [007] 79.098727: balance_dirty_state: bdi 8:0: dirty=236 wb=1270 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=20 ino=12 dd-2567 [007] 79.099083: balance_dirty_state: bdi 8:0: dirty=236 wb=1270 unstable=0 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=21 ino=12 dd-2567 [007] 79.099454: balance_dirty_state: bdi 8:0: dirty=261 wb=1270 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=22 ino=12 dd-2567 [007] 79.099841: balance_dirty_state: bdi 8:0: dirty=286 wb=1270 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=23 ino=12 dd-2567 [007] 79.100137: balance_dirty_state: bdi 8:0: dirty=311 wb=1145 unstable=0 bg_thresh=1066 thresh=2132 gap=676 poll_thresh=24 ino=12 dd-2567 [007] 79.100367: balance_dirty_state: bdi 8:0: dirty=336 wb=1120 unstable=0 bg_thresh=1064 thresh=2128 gap=672 poll_thresh=25 ino=12 dd-2567 [007] 79.100775: balance_dirty_state: bdi 8:0: dirty=361 wb=1120 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=26 ino=12 dd-2567 [007] 79.101021: balance_dirty_state: bdi 8:0: dirty=386 wb=1120 unstable=0 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=27 ino=12 dd-2567 [007] 79.101273: balance_dirty_state: bdi 8:0: dirty=411 wb=1120 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=28 ino=12 dd-2567 [007] 79.101534: balance_dirty_state: bdi 8:0: dirty=461 wb=1120 unstable=0 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=29 ino=12 dd-2567 [007] 79.101801: balance_dirty_state: bdi 8:0: dirty=486 wb=1120 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=30 ino=12 dd-2567 [007] 79.101805: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-22% task_weight=72% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 79.106534: balance_dirty_state: bdi 8:0: dirty=511 wb=995 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=22 ino=12 dd-2567 [007] 79.106747: balance_dirty_state: bdi 8:0: dirty=536 wb=995 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=23 ino=12 dd-2567 [007] 79.106968: balance_dirty_state: bdi 8:0: dirty=536 wb=995 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=24 ino=12 dd-2567 [007] 79.107199: balance_dirty_state: bdi 8:0: dirty=561 wb=995 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=25 ino=12 dd-2567 [007] 79.107702: balance_dirty_state: bdi 8:0: dirty=611 wb=995 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=26 ino=12 dd-2567 [007] 79.107707: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 79.114491: balance_dirty_state: bdi 8:0: dirty=636 wb=995 unstable=0 bg_thresh=1065 thresh=2131 gap=500 poll_thresh=19 ino=12 dd-2567 [000] 79.114496: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 79.122319: balance_dirty_state: bdi 8:0: dirty=636 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=505 poll_thresh=14 ino=12 dd-2567 [000] 79.122324: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=67256 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 79.130339: balance_dirty_state: bdi 8:0: dirty=661 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=480 poll_thresh=10 ino=12 dd-2567 [000] 79.130344: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 79.138321: balance_dirty_state: bdi 8:0: dirty=661 wb=995 unstable=0 bg_thresh=1068 thresh=2136 gap=480 poll_thresh=7 ino=12 dd-2567 [000] 79.138327: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 79.146259: balance_dirty_state: bdi 8:0: dirty=661 wb=867 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=5 ino=12 dd-2567 [000] 79.146324: balance_dirty_state: bdi 8:0: dirty=661 wb=867 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=6 ino=12 dd-2567 [000] 79.146400: balance_dirty_state: bdi 8:0: dirty=686 wb=867 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=7 ino=12 dd-2567 [000] 79.146486: balance_dirty_state: bdi 8:0: dirty=686 wb=867 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=8 ino=12 dd-2567 [000] 79.146583: balance_dirty_state: bdi 8:0: dirty=686 wb=867 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=9 ino=12 dd-2567 [000] 79.146691: balance_dirty_state: bdi 8:0: dirty=711 wb=867 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=10 ino=12 dd-2567 [000] 79.146809: balance_dirty_state: bdi 8:0: dirty=711 wb=867 unstable=0 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=11 ino=12 dd-2567 [000] 79.146936: balance_dirty_state: bdi 8:0: dirty=736 wb=867 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=12 ino=12 dd-2567 [000] 79.147075: balance_dirty_state: bdi 8:0: dirty=736 wb=867 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=13 ino=12 dd-2567 [000] 79.147227: balance_dirty_state: bdi 8:0: dirty=761 wb=867 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=14 ino=12 dd-2567 [000] 79.147233: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-55% task_weight=74% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 79.154625: balance_dirty_state: bdi 8:0: dirty=761 wb=737 unstable=0 bg_thresh=1067 thresh=2135 gap=637 poll_thresh=10 ino=12 dd-2567 [000] 79.154760: balance_dirty_state: bdi 8:0: dirty=761 wb=737 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=11 ino=12 dd-2567 [000] 79.154907: balance_dirty_state: bdi 8:0: dirty=786 wb=737 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=12 ino=12 dd-2567 [000] 79.155067: balance_dirty_state: bdi 8:0: dirty=786 wb=737 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 79.155239: balance_dirty_state: bdi 8:0: dirty=811 wb=737 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 79.155424: balance_dirty_state: bdi 8:0: dirty=836 wb=737 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=15 ino=12 dd-2567 [000] 79.155619: balance_dirty_state: bdi 8:0: dirty=836 wb=737 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=16 ino=12 dd-2567 [000] 79.155784: balance_dirty_state: bdi 8:0: dirty=861 wb=737 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 79.155789: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=5% task_weight=76% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 79.163284: balance_dirty_state: bdi 8:0: dirty=886 wb=673 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 79.163395: balance_dirty_state: bdi 8:0: dirty=886 wb=673 unstable=0 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 79.163512: balance_dirty_state: bdi 8:0: dirty=911 wb=673 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 79.163637: balance_dirty_state: bdi 8:0: dirty=911 wb=673 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 79.163772: balance_dirty_state: bdi 8:0: dirty=936 wb=673 unstable=0 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 79.163777: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 79.170168: balance_dirty_state: bdi 8:0: dirty=961 wb=535 unstable=0 bg_thresh=1065 thresh=2131 gap=635 poll_thresh=13 ino=12 dd-2567 [004] 79.170286: balance_dirty_state: bdi 8:0: dirty=961 wb=535 unstable=0 bg_thresh=1065 thresh=2131 gap=635 poll_thresh=14 ino=12 dd-2567 [004] 79.170413: balance_dirty_state: bdi 8:0: dirty=986 wb=535 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 79.170544: balance_dirty_state: bdi 8:0: dirty=986 wb=535 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 79.170720: balance_dirty_state: bdi 8:0: dirty=1011 wb=535 unstable=0 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 79.170874: balance_dirty_state: bdi 8:0: dirty=1036 wb=535 unstable=0 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 79.171032: balance_dirty_state: bdi 8:0: dirty=1036 wb=535 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 79.171273: balance_dirty_state: bdi 8:0: dirty=1061 wb=535 unstable=0 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 79.171525: balance_dirty_state: bdi 8:0: dirty=1086 wb=535 unstable=0 bg_thresh=1066 thresh=2132 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 79.171531: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-76% task_weight=78% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [005] 79.173226: writeback_single_inode: bdi 8:0: ino=12 state= age=1728 wrote=1083 to_write=7109 dd-2567 [004] 79.178281: balance_dirty_state: bdi 8:0: dirty=24 wb=1610 unstable=0 bg_thresh=1057 thresh=2115 gap=481 poll_thresh=16 ino=12 dd-2567 [004] 79.178286: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-52% task_gap=-184% task_weight=79% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 79.186153: balance_dirty_state: bdi 8:0: dirty=24 wb=1485 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 79.186179: balance_dirty_state: bdi 8:0: dirty=24 wb=1485 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 79.186576: balance_dirty_state: bdi 8:0: dirty=49 wb=1485 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 79.186740: balance_dirty_state: bdi 8:0: dirty=49 wb=1459 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 79.187306: balance_dirty_state: bdi 8:0: dirty=74 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=15 ino=12 dd-2567 [004] 79.187510: balance_dirty_state: bdi 8:0: dirty=74 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 79.187721: balance_dirty_state: bdi 8:0: dirty=99 wb=1369 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 79.187943: balance_dirty_state: bdi 8:0: dirty=124 wb=1369 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 79.188180: balance_dirty_state: bdi 8:0: dirty=149 wb=1369 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 79.188425: balance_dirty_state: bdi 8:0: dirty=149 wb=1369 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 79.188677: balance_dirty_state: bdi 8:0: dirty=174 wb=1369 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 79.188962: balance_dirty_state: bdi 8:0: dirty=200 wb=1369 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 79.189263: balance_dirty_state: bdi 8:0: dirty=226 wb=1369 unstable=0 bg_thresh=1058 thresh=2117 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 79.189270: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 79.194237: balance_dirty_state: bdi 8:0: dirty=239 wb=1369 unstable=0 bg_thresh=1052 thresh=2104 gap=496 poll_thresh=17 ino=12 dd-2567 [004] 79.194243: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 79.202252: balance_dirty_state: bdi 8:0: dirty=264 wb=1118 unstable=0 bg_thresh=1042 thresh=2084 gap=702 poll_thresh=13 ino=12 dd-2567 [000] 79.202366: balance_dirty_state: bdi 8:0: dirty=264 wb=1118 unstable=0 bg_thresh=1044 thresh=2089 gap=707 poll_thresh=14 ino=12 dd-2567 [000] 79.202488: balance_dirty_state: bdi 8:0: dirty=289 wb=1118 unstable=0 bg_thresh=1047 thresh=2094 gap=687 poll_thresh=15 ino=12 dd-2567 [000] 79.203082: balance_dirty_state: bdi 8:0: dirty=289 wb=1118 unstable=0 bg_thresh=1046 thresh=2093 gap=686 poll_thresh=16 ino=12 dd-2567 [000] 79.203219: balance_dirty_state: bdi 8:0: dirty=314 wb=1118 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 79.203502: balance_dirty_state: bdi 8:0: dirty=327 wb=1068 unstable=0 bg_thresh=1039 thresh=2078 gap=683 poll_thresh=18 ino=12 dd-2567 [000] 79.203739: balance_dirty_state: bdi 8:0: dirty=340 wb=1068 unstable=0 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=19 ino=12 dd-2567 [000] 79.203976: balance_dirty_state: bdi 8:0: dirty=365 wb=1068 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=20 ino=12 dd-2567 [000] 79.204144: balance_dirty_state: bdi 8:0: dirty=390 wb=1068 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 79.204318: balance_dirty_state: bdi 8:0: dirty=415 wb=1068 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 79.204502: balance_dirty_state: bdi 8:0: dirty=440 wb=1068 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 79.204699: balance_dirty_state: bdi 8:0: dirty=466 wb=1068 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 79.204903: balance_dirty_state: bdi 8:0: dirty=492 wb=1068 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 79.205118: balance_dirty_state: bdi 8:0: dirty=518 wb=1068 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=26 ino=12 dd-2567 [000] 79.205123: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 79.214069: balance_dirty_state: bdi 8:0: dirty=518 wb=1068 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=26 ino=12 dd-2567 [000] 79.214076: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 79.222007: balance_dirty_state: bdi 8:0: dirty=518 wb=943 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 79.222027: balance_dirty_state: bdi 8:0: dirty=518 wb=943 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 79.222239: balance_dirty_state: bdi 8:0: dirty=543 wb=943 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 79.222624: balance_dirty_state: bdi 8:0: dirty=568 wb=943 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 79.222819: balance_dirty_state: bdi 8:0: dirty=593 wb=943 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 79.223026: balance_dirty_state: bdi 8:0: dirty=618 wb=943 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 79.223238: balance_dirty_state: bdi 8:0: dirty=643 wb=943 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 79.223243: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-71% task_weight=82% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 79.230116: balance_dirty_state: bdi 8:0: dirty=643 wb=818 unstable=0 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 79.230286: balance_dirty_state: bdi 8:0: dirty=668 wb=818 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 79.230464: balance_dirty_state: bdi 8:0: dirty=693 wb=818 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 79.230653: balance_dirty_state: bdi 8:0: dirty=693 wb=818 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 79.230858: balance_dirty_state: bdi 8:0: dirty=719 wb=818 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 79.231072: balance_dirty_state: bdi 8:0: dirty=745 wb=818 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 79.231294: balance_dirty_state: bdi 8:0: dirty=771 wb=818 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 79.231299: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=83% bdi_bw=65112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 79.238094: balance_dirty_state: bdi 8:0: dirty=796 wb=693 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 79.238402: balance_dirty_state: bdi 8:0: dirty=821 wb=693 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 79.238561: balance_dirty_state: bdi 8:0: dirty=846 wb=693 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 79.238726: balance_dirty_state: bdi 8:0: dirty=871 wb=693 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 79.238900: balance_dirty_state: bdi 8:0: dirty=871 wb=693 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 79.239079: balance_dirty_state: bdi 8:0: dirty=896 wb=693 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 79.239084: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=83% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 79.246275: balance_dirty_state: bdi 8:0: dirty=896 wb=693 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=17 ino=12 dd-2567 [006] 79.246284: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 79.254245: balance_dirty_state: bdi 8:0: dirty=921 wb=693 unstable=0 bg_thresh=1055 thresh=2111 gap=497 poll_thresh=13 ino=12 dd-2567 [006] 79.254255: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 79.262086: balance_dirty_state: bdi 8:0: dirty=921 wb=693 unstable=0 bg_thresh=1055 thresh=2111 gap=497 poll_thresh=10 ino=12 dd-2567 [006] 79.262091: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 79.270012: balance_dirty_state: bdi 8:0: dirty=946 wb=568 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=7 ino=12 dd-2567 [004] 79.270090: balance_dirty_state: bdi 8:0: dirty=946 wb=568 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=8 ino=12 dd-2567 [004] 79.270173: balance_dirty_state: bdi 8:0: dirty=946 wb=568 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=9 ino=12 dd-2567 [004] 79.270267: balance_dirty_state: bdi 8:0: dirty=971 wb=568 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=10 ino=12 dd-2567 [004] 79.270371: balance_dirty_state: bdi 8:0: dirty=971 wb=568 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=11 ino=12 dd-2567 [004] 79.270483: balance_dirty_state: bdi 8:0: dirty=996 wb=568 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=12 ino=12 dd-2567 [004] 79.270604: balance_dirty_state: bdi 8:0: dirty=996 wb=568 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 79.270736: balance_dirty_state: bdi 8:0: dirty=1021 wb=568 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=14 ino=12 dd-2567 [004] 79.270740: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-60% task_weight=84% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 79.278027: balance_dirty_state: bdi 8:0: dirty=1021 wb=443 unstable=0 bg_thresh=1052 thresh=2105 gap=641 poll_thresh=10 ino=12 dd-2567 [004] 79.278131: balance_dirty_state: bdi 8:0: dirty=1046 wb=443 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 79.278246: balance_dirty_state: bdi 8:0: dirty=1046 wb=443 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=12 ino=12 dd-2567 [004] 79.278557: balance_dirty_state: bdi 8:0: dirty=1071 wb=443 unstable=0 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 79.278694: balance_dirty_state: bdi 8:0: dirty=856 wb=443 unstable=0 bg_thresh=1057 thresh=2115 gap=816 poll_thresh=14 ino=12 dd-2567 [004] 79.278813: balance_dirty_state: bdi 8:0: dirty=476 wb=443 unstable=0 bg_thresh=1054 thresh=2109 gap=1190 poll_thresh=15 ino=12 dd-2567 [004] 79.279154: balance_dirty_state: bdi 8:0: dirty=24 wb=556 unstable=0 bg_thresh=1056 thresh=2112 gap=1532 poll_thresh=35 ino=12 dd-2567 [004] 79.279509: balance_dirty_state: bdi 8:0: dirty=267 wb=721 unstable=0 bg_thresh=1056 thresh=2112 gap=1124 poll_thresh=40 ino=12 dd-2567 [004] 79.279819: balance_dirty_state: bdi 8:0: dirty=646 wb=721 unstable=0 bg_thresh=1057 thresh=2115 gap=748 poll_thresh=34 ino=12 dd-2567 [004] 79.280142: balance_dirty_state: bdi 8:0: dirty=581 wb=721 unstable=0 bg_thresh=1056 thresh=2113 gap=811 poll_thresh=36 ino=12 dd-2567 [004] 79.280483: balance_dirty_state: bdi 8:0: dirty=24 wb=721 unstable=0 bg_thresh=1057 thresh=2114 gap=1369 poll_thresh=38 ino=12 dd-2567 [004] 79.280810: balance_dirty_state: bdi 8:0: dirty=63 wb=988 unstable=0 bg_thresh=1057 thresh=2115 gap=1064 poll_thresh=38 ino=12 dd-2567 [004] 79.281245: balance_dirty_state: bdi 8:0: dirty=102 wb=1428 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=33 ino=12 dd-2567 [004] 79.281555: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=0 bg_thresh=1058 thresh=2116 gap=432 poll_thresh=35 ino=12 dd-2567 [004] 79.281557: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1404 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-214% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 79.281737: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1374 to_write=6818 dd-2567 [004] 79.285782: balance_dirty_state: bdi 8:0: dirty=0 wb=1814 unstable=0 bg_thresh=1058 thresh=2116 gap=302 poll_thresh=35 ino=12 dd-2567 [004] 79.285790: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1404 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-139% task_gap=-345% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 79.293842: balance_dirty_state: bdi 8:0: dirty=0 wb=1814 unstable=0 bg_thresh=1058 thresh=2116 gap=302 poll_thresh=35 ino=12 dd-2567 [004] 79.293850: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1404 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-139% task_gap=-345% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 79.301765: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1050 thresh=2100 gap=411 poll_thresh=35 ino=12 dd-2567 [004] 79.301772: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-234% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 79.309734: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1051 thresh=2102 gap=413 poll_thresh=35 ino=12 dd-2567 [004] 79.309745: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-232% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 79.317850: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=35 ino=12 dd-2567 [000] 79.317882: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 79.318171: balance_dirty_state: bdi 8:0: dirty=23 wb=1539 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 79.318437: balance_dirty_state: bdi 8:0: dirty=48 wb=1539 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 79.318443: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-56% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 79.326024: balance_dirty_state: bdi 8:0: dirty=74 wb=1539 unstable=0 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=21 ino=12 dd-2567 [004] 79.326031: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-71% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 79.333722: balance_dirty_state: bdi 8:0: dirty=74 wb=1364 unstable=0 bg_thresh=1046 thresh=2093 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 79.333741: balance_dirty_state: bdi 8:0: dirty=74 wb=1364 unstable=0 bg_thresh=1046 thresh=2093 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 79.333958: balance_dirty_state: bdi 8:0: dirty=99 wb=1364 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 79.334185: balance_dirty_state: bdi 8:0: dirty=99 wb=1364 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 79.334425: balance_dirty_state: bdi 8:0: dirty=124 wb=1364 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 79.334678: balance_dirty_state: bdi 8:0: dirty=149 wb=1364 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 79.334898: balance_dirty_state: bdi 8:0: dirty=174 wb=1364 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 79.335255: balance_dirty_state: bdi 8:0: dirty=199 wb=1364 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 79.335510: balance_dirty_state: bdi 8:0: dirty=225 wb=1364 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 79.335516: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-62% task_weight=70% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 79.341790: balance_dirty_state: bdi 8:0: dirty=225 wb=1364 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=17 ino=12 dd-2567 [002] 79.341950: balance_dirty_state: bdi 8:0: dirty=250 wb=1364 unstable=0 bg_thresh=1066 thresh=2133 gap=519 poll_thresh=18 ino=12 dd-2567 [002] 79.341954: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-24% task_weight=70% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [002] 79.349796: balance_dirty_state: bdi 8:0: dirty=275 wb=1364 unstable=0 bg_thresh=1063 thresh=2127 gap=488 poll_thresh=13 ino=12 dd-2567 [002] 79.349801: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-30% task_weight=70% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 79.357755: balance_dirty_state: bdi 8:0: dirty=275 wb=1086 unstable=0 bg_thresh=1057 thresh=2115 gap=754 poll_thresh=10 ino=12 dd-2567 [002] 79.357859: balance_dirty_state: bdi 8:0: dirty=275 wb=1086 unstable=0 bg_thresh=1057 thresh=2115 gap=754 poll_thresh=11 ino=12 dd-2567 [002] 79.357970: balance_dirty_state: bdi 8:0: dirty=300 wb=1086 unstable=0 bg_thresh=1057 thresh=2114 gap=728 poll_thresh=12 ino=12 dd-2567 [002] 79.358089: balance_dirty_state: bdi 8:0: dirty=300 wb=1086 unstable=0 bg_thresh=1057 thresh=2114 gap=728 poll_thresh=13 ino=12 dd-2567 [002] 79.358217: balance_dirty_state: bdi 8:0: dirty=325 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=702 poll_thresh=14 ino=12 dd-2567 [002] 79.358353: balance_dirty_state: bdi 8:0: dirty=350 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=15 ino=12 dd-2567 [002] 79.358498: balance_dirty_state: bdi 8:0: dirty=350 wb=1086 unstable=0 bg_thresh=1056 thresh=2112 gap=676 poll_thresh=16 ino=12 dd-2567 [002] 79.358651: balance_dirty_state: bdi 8:0: dirty=375 wb=1086 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=17 ino=12 dd-2567 [002] 79.358816: balance_dirty_state: bdi 8:0: dirty=400 wb=1086 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 79.358995: balance_dirty_state: bdi 8:0: dirty=413 wb=1086 unstable=0 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 79.359184: balance_dirty_state: bdi 8:0: dirty=426 wb=1086 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 79.359553: balance_dirty_state: bdi 8:0: dirty=452 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=21 ino=12 dd-2567 [002] 79.359759: balance_dirty_state: bdi 8:0: dirty=478 wb=1086 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 79.359975: balance_dirty_state: bdi 8:0: dirty=491 wb=1086 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 79.360201: balance_dirty_state: bdi 8:0: dirty=517 wb=1086 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=24 ino=12 dd-2567 [002] 79.360206: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-44% task_weight=72% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 79.369719: balance_dirty_state: bdi 8:0: dirty=543 wb=947 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=18 ino=12 dd-2567 [002] 79.369885: balance_dirty_state: bdi 8:0: dirty=556 wb=947 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 79.370061: balance_dirty_state: bdi 8:0: dirty=582 wb=947 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=20 ino=12 dd-2567 [002] 79.370244: balance_dirty_state: bdi 8:0: dirty=595 wb=947 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=21 ino=12 dd-2567 [002] 79.370436: balance_dirty_state: bdi 8:0: dirty=621 wb=947 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=22 ino=12 dd-2567 [002] 79.370641: balance_dirty_state: bdi 8:0: dirty=634 wb=947 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=23 ino=12 dd-2567 [002] 79.370849: balance_dirty_state: bdi 8:0: dirty=659 wb=947 unstable=0 bg_thresh=1058 thresh=2116 gap=510 poll_thresh=24 ino=12 dd-2567 [002] 79.370854: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-1% task_weight=73% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [002] 79.377751: balance_dirty_state: bdi 8:0: dirty=684 wb=947 unstable=0 bg_thresh=1057 thresh=2115 gap=484 poll_thresh=18 ino=12 dd-2567 [002] 79.377756: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=74% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [002] 79.385784: balance_dirty_state: bdi 8:0: dirty=709 wb=947 unstable=0 bg_thresh=1057 thresh=2115 gap=459 poll_thresh=13 ino=12 dd-2567 [002] 79.385788: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 79.394179: balance_dirty_state: bdi 8:0: dirty=709 wb=819 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=10 ino=12 dd-2567 [000] 79.394370: balance_dirty_state: bdi 8:0: dirty=734 wb=819 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=11 ino=12 dd-2567 [000] 79.394570: balance_dirty_state: bdi 8:0: dirty=734 wb=819 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=12 ino=12 dd-2567 [000] 79.394790: balance_dirty_state: bdi 8:0: dirty=759 wb=819 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=13 ino=12 dd-2567 [000] 79.395024: balance_dirty_state: bdi 8:0: dirty=759 wb=819 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=14 ino=12 dd-2567 [000] 79.395277: balance_dirty_state: bdi 8:0: dirty=784 wb=819 unstable=0 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=15 ino=12 dd-2567 [000] 79.395286: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=39% task_weight=74% bdi_bw=59896 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 79.401730: balance_dirty_state: bdi 8:0: dirty=784 wb=694 unstable=0 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=11 ino=12 dd-2567 [004] 79.401934: balance_dirty_state: bdi 8:0: dirty=784 wb=694 unstable=0 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=12 ino=12 dd-2567 [004] 79.402154: balance_dirty_state: bdi 8:0: dirty=809 wb=694 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=13 ino=12 dd-2567 [004] 79.402394: balance_dirty_state: bdi 8:0: dirty=834 wb=694 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 79.402646: balance_dirty_state: bdi 8:0: dirty=834 wb=694 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 79.402916: balance_dirty_state: bdi 8:0: dirty=859 wb=694 unstable=0 bg_thresh=1062 thresh=2124 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 79.403204: balance_dirty_state: bdi 8:0: dirty=859 wb=694 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 79.403509: balance_dirty_state: bdi 8:0: dirty=884 wb=694 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 79.403826: balance_dirty_state: bdi 8:0: dirty=909 wb=694 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 79.403835: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=51% task_weight=76% bdi_bw=59896 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 79.409782: balance_dirty_state: bdi 8:0: dirty=934 wb=694 unstable=0 bg_thresh=1063 thresh=2127 gap=499 poll_thresh=14 ino=12 dd-2567 [004] 79.409791: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=59896 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [000] 79.417555: balance_dirty_state: bdi 8:0: dirty=934 wb=579 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=10 ino=12 dd-2567 [000] 79.417692: balance_dirty_state: bdi 8:0: dirty=959 wb=579 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=11 ino=12 dd-2567 [000] 79.417801: balance_dirty_state: bdi 8:0: dirty=959 wb=579 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=12 ino=12 dd-2567 [000] 79.418055: balance_dirty_state: bdi 8:0: dirty=984 wb=579 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=13 ino=12 dd-2567 [000] 79.418167: balance_dirty_state: bdi 8:0: dirty=984 wb=579 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=14 ino=12 dd-2567 [000] 79.418286: balance_dirty_state: bdi 8:0: dirty=1009 wb=579 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=15 ino=12 dd-2567 [000] 79.418291: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=79% task_weight=77% bdi_bw=59896 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [004] 79.425641: balance_dirty_state: bdi 8:0: dirty=1009 wb=454 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=11 ino=12 dd-2567 [004] 79.425845: balance_dirty_state: bdi 8:0: dirty=1009 wb=454 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=12 ino=12 dd-2567 [004] 79.426063: balance_dirty_state: bdi 8:0: dirty=1034 wb=454 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 79.426298: balance_dirty_state: bdi 8:0: dirty=1059 wb=454 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 79.426552: balance_dirty_state: bdi 8:0: dirty=832 wb=454 unstable=0 bg_thresh=1060 thresh=2121 gap=835 poll_thresh=15 ino=12 dd-2567 [004] 79.426814: balance_dirty_state: bdi 8:0: dirty=423 wb=454 unstable=0 bg_thresh=1060 thresh=2121 gap=1244 poll_thresh=16 ino=12 dd-2567 [004] 79.427436: balance_dirty_state: bdi 8:0: dirty=23 wb=454 unstable=0 bg_thresh=1062 thresh=2125 gap=1648 poll_thresh=36 ino=12 dd-2567 [004] 79.428118: balance_dirty_state: bdi 8:0: dirty=73 wb=756 unstable=0 bg_thresh=1064 thresh=2129 gap=1300 poll_thresh=41 ino=12 dd-2567 [004] 79.428749: balance_dirty_state: bdi 8:0: dirty=99 wb=1038 unstable=0 bg_thresh=1061 thresh=2122 gap=985 poll_thresh=37 ino=12 dd-2567 [004] 79.429798: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1060 thresh=2121 gap=493 poll_thresh=39 ino=12 dd-2567 [004] 79.429802: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-40% task_weight=74% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 79.430626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1232 to_write=6960 dd-2567 [004] 79.437700: balance_dirty_state: bdi 8:0: dirty=24 wb=1680 unstable=0 bg_thresh=1060 thresh=2120 gap=416 poll_thresh=29 ino=12 dd-2567 [004] 79.437704: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-217% task_weight=74% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 79.445404: balance_dirty_state: bdi 8:0: dirty=24 wb=1680 unstable=0 bg_thresh=1060 thresh=2120 gap=416 poll_thresh=29 ino=12 dd-2567 [004] 79.445408: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-217% task_weight=74% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 79.453338: balance_dirty_state: bdi 8:0: dirty=24 wb=1530 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 79.453366: balance_dirty_state: bdi 8:0: dirty=24 wb=1530 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 79.453759: balance_dirty_state: bdi 8:0: dirty=49 wb=1530 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 79.454184: balance_dirty_state: bdi 8:0: dirty=74 wb=1530 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 79.454196: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-46% task_weight=74% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 79.461503: balance_dirty_state: bdi 8:0: dirty=99 wb=1414 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 79.461655: balance_dirty_state: bdi 8:0: dirty=124 wb=1414 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 79.461813: balance_dirty_state: bdi 8:0: dirty=124 wb=1414 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 79.461978: balance_dirty_state: bdi 8:0: dirty=149 wb=1414 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 79.462154: balance_dirty_state: bdi 8:0: dirty=174 wb=1414 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 79.462336: balance_dirty_state: bdi 8:0: dirty=199 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 79.462340: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 79.469535: balance_dirty_state: bdi 8:0: dirty=224 wb=1414 unstable=0 bg_thresh=1063 thresh=2126 gap=488 poll_thresh=17 ino=12 dd-2567 [004] 79.469540: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 79.477451: balance_dirty_state: bdi 8:0: dirty=224 wb=1349 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=13 ino=12 dd-2567 [004] 79.477854: balance_dirty_state: bdi 8:0: dirty=249 wb=1349 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 79.477858: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=37% task_weight=76% bdi_bw=57404 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 79.485388: balance_dirty_state: bdi 8:0: dirty=249 wb=1349 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=10 ino=12 dd-2567 [004] 79.485393: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-7% task_weight=77% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 79.493400: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=7 ino=12 dd-2567 [004] 79.493504: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=8 ino=12 dd-2567 [004] 79.493617: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=9 ino=12 dd-2567 [004] 79.493745: balance_dirty_state: bdi 8:0: dirty=299 wb=1219 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 79.493887: balance_dirty_state: bdi 8:0: dirty=299 wb=1219 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 79.494041: balance_dirty_state: bdi 8:0: dirty=324 wb=1219 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 79.494205: balance_dirty_state: bdi 8:0: dirty=324 wb=1219 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=13 ino=12 dd-2567 [004] 79.494386: balance_dirty_state: bdi 8:0: dirty=349 wb=1219 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 79.494576: balance_dirty_state: bdi 8:0: dirty=349 wb=1219 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 79.494781: balance_dirty_state: bdi 8:0: dirty=374 wb=1219 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 79.494787: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 collect-vmstat.-2552 [000] 79.498927: balance_dirty_state: bdi 0:15: dirty=374 wb=1093 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=38 ino=2385357 dd-2567 [004] 79.501426: balance_dirty_state: bdi 8:0: dirty=374 wb=1093 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 79.501588: balance_dirty_state: bdi 8:0: dirty=399 wb=1093 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 79.501760: balance_dirty_state: bdi 8:0: dirty=399 wb=1093 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=14 ino=12 dd-2567 [004] 79.501947: balance_dirty_state: bdi 8:0: dirty=437 wb=1093 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 79.502112: balance_dirty_state: bdi 8:0: dirty=450 wb=1093 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 79.502296: balance_dirty_state: bdi 8:0: dirty=463 wb=1093 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 79.502521: balance_dirty_state: bdi 8:0: dirty=489 wb=1093 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=18 ino=12 dd-2567 [004] 79.502527: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 79.509372: balance_dirty_state: bdi 8:0: dirty=502 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=13 ino=12 dd-2567 [004] 79.509376: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 79.517466: balance_dirty_state: bdi 8:0: dirty=502 wb=1093 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=10 ino=12 dd-2567 [004] 79.517471: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=79% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 79.525234: balance_dirty_state: bdi 8:0: dirty=502 wb=967 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=7 ino=12 dd-2567 [004] 79.525306: balance_dirty_state: bdi 8:0: dirty=502 wb=967 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=8 ino=12 dd-2567 [004] 79.525385: balance_dirty_state: bdi 8:0: dirty=527 wb=967 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=9 ino=12 dd-2567 [004] 79.525475: balance_dirty_state: bdi 8:0: dirty=527 wb=967 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 79.525573: balance_dirty_state: bdi 8:0: dirty=552 wb=967 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=11 ino=12 dd-2567 [004] 79.525680: balance_dirty_state: bdi 8:0: dirty=552 wb=967 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 79.525796: balance_dirty_state: bdi 8:0: dirty=577 wb=967 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 79.525921: balance_dirty_state: bdi 8:0: dirty=577 wb=967 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 79.526055: balance_dirty_state: bdi 8:0: dirty=602 wb=967 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 79.526198: balance_dirty_state: bdi 8:0: dirty=602 wb=967 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 79.526355: balance_dirty_state: bdi 8:0: dirty=640 wb=967 unstable=0 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=17 ino=12 dd-2567 [004] 79.526360: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=80% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 79.533414: balance_dirty_state: bdi 8:0: dirty=640 wb=842 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 79.533651: balance_dirty_state: bdi 8:0: dirty=665 wb=842 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 79.533905: balance_dirty_state: bdi 8:0: dirty=690 wb=842 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=15 ino=12 dd-2567 [000] 79.534174: balance_dirty_state: bdi 8:0: dirty=690 wb=842 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=16 ino=12 dd-2567 [000] 79.534461: balance_dirty_state: bdi 8:0: dirty=715 wb=842 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=17 ino=12 dd-2567 [000] 79.534766: balance_dirty_state: bdi 8:0: dirty=740 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=18 ino=12 dd-2567 [000] 79.534774: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 79.541466: balance_dirty_state: bdi 8:0: dirty=740 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=13 ino=12 dd-2567 [000] 79.541475: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=79% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 79.549314: balance_dirty_state: bdi 8:0: dirty=740 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=10 ino=12 dd-2567 [000] 79.549564: balance_dirty_state: bdi 8:0: dirty=765 wb=713 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=11 ino=12 dd-2567 [000] 79.549662: balance_dirty_state: bdi 8:0: dirty=765 wb=713 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=12 ino=12 dd-2567 [000] 79.549765: balance_dirty_state: bdi 8:0: dirty=790 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 79.549874: balance_dirty_state: bdi 8:0: dirty=790 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 79.549999: balance_dirty_state: bdi 8:0: dirty=828 wb=713 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=15 ino=12 dd-2567 [000] 79.550133: balance_dirty_state: bdi 8:0: dirty=841 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=16 ino=12 dd-2567 [000] 79.550273: balance_dirty_state: bdi 8:0: dirty=867 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 79.550277: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=81% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 79.557312: balance_dirty_state: bdi 8:0: dirty=880 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=13 ino=12 dd-2567 [000] 79.557316: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 79.565262: balance_dirty_state: bdi 8:0: dirty=880 wb=583 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=10 ino=12 dd-2567 [000] 79.565352: balance_dirty_state: bdi 8:0: dirty=880 wb=583 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=11 ino=12 dd-2567 [000] 79.565449: balance_dirty_state: bdi 8:0: dirty=905 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=12 ino=12 dd-2567 [000] 79.565553: balance_dirty_state: bdi 8:0: dirty=905 wb=583 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 79.565664: balance_dirty_state: bdi 8:0: dirty=930 wb=583 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 79.565784: balance_dirty_state: bdi 8:0: dirty=955 wb=583 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 79.565918: balance_dirty_state: bdi 8:0: dirty=968 wb=583 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 79.566059: balance_dirty_state: bdi 8:0: dirty=981 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=17 ino=12 dd-2567 [000] 79.566210: balance_dirty_state: bdi 8:0: dirty=1007 wb=583 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=18 ino=12 dd-2567 [000] 79.566214: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 79.573278: balance_dirty_state: bdi 8:0: dirty=1020 wb=583 unstable=0 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=13 ino=12 dd-2567 [000] 79.573283: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 79.581200: balance_dirty_state: bdi 8:0: dirty=1020 wb=583 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=10 ino=12 dd-2567 [000] 79.581205: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 79.589371: balance_dirty_state: bdi 8:0: dirty=1020 wb=433 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=7 ino=12 dd-2567 [000] 79.589453: balance_dirty_state: bdi 8:0: dirty=1020 wb=433 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=8 ino=12 dd-2567 [000] 79.589546: balance_dirty_state: bdi 8:0: dirty=1020 wb=433 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=9 ino=12 dd-2567 [000] 79.589651: balance_dirty_state: bdi 8:0: dirty=1045 wb=433 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=10 ino=12 dd-2567 [000] 79.589766: balance_dirty_state: bdi 8:0: dirty=894 wb=433 unstable=0 bg_thresh=1047 thresh=2094 gap=767 poll_thresh=11 ino=12 dd-2567 [000] 79.589883: balance_dirty_state: bdi 8:0: dirty=630 wb=433 unstable=0 bg_thresh=1047 thresh=2094 gap=1031 poll_thresh=12 ino=12 dd-2567 [000] 79.590013: balance_dirty_state: bdi 8:0: dirty=239 wb=433 unstable=0 bg_thresh=1044 thresh=2088 gap=1416 poll_thresh=13 ino=12 dd-2567 [000] 79.590434: balance_dirty_state: bdi 8:0: dirty=62 wb=433 unstable=0 bg_thresh=1046 thresh=2093 gap=1598 poll_thresh=38 ino=12 dd-2567 [000] 79.590863: balance_dirty_state: bdi 8:0: dirty=101 wb=809 unstable=0 bg_thresh=1046 thresh=2092 gap=1182 poll_thresh=40 ino=12 dd-2567 [000] 79.591237: balance_dirty_state: bdi 8:0: dirty=140 wb=1075 unstable=0 bg_thresh=1045 thresh=2090 gap=875 poll_thresh=35 ino=12 dd-2567 [000] 79.591636: balance_dirty_state: bdi 8:0: dirty=179 wb=1404 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=37 ino=12 dd-2567 [000] 79.591638: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=83% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [006] 79.592304: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1225 to_write=6967 dd-2567 [000] 79.597343: balance_dirty_state: bdi 8:0: dirty=62 wb=1648 unstable=0 bg_thresh=1046 thresh=2093 gap=383 poll_thresh=28 ino=12 dd-2567 [000] 79.597348: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-214% task_weight=83% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 79.604988: balance_dirty_state: bdi 8:0: dirty=62 wb=1473 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 79.605011: balance_dirty_state: bdi 8:0: dirty=62 wb=1473 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 79.605670: balance_dirty_state: bdi 8:0: dirty=87 wb=1473 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 79.605975: balance_dirty_state: bdi 8:0: dirty=112 wb=1473 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 79.605981: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=84% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 79.613234: balance_dirty_state: bdi 8:0: dirty=112 wb=1473 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=17 ino=12 dd-2567 [004] 79.613245: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 79.621169: balance_dirty_state: bdi 8:0: dirty=137 wb=1348 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 79.621343: balance_dirty_state: bdi 8:0: dirty=137 wb=1348 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 79.621530: balance_dirty_state: bdi 8:0: dirty=162 wb=1348 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 79.621731: balance_dirty_state: bdi 8:0: dirty=187 wb=1348 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 79.621944: balance_dirty_state: bdi 8:0: dirty=187 wb=1348 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 79.622176: balance_dirty_state: bdi 8:0: dirty=212 wb=1348 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 79.622425: balance_dirty_state: bdi 8:0: dirty=238 wb=1348 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=19 ino=12 dd-2567 [004] 79.622431: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 79.629136: balance_dirty_state: bdi 8:0: dirty=238 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=659 poll_thresh=14 ino=12 dd-2567 [004] 79.629300: balance_dirty_state: bdi 8:0: dirty=263 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=15 ino=12 dd-2567 [004] 79.629507: balance_dirty_state: bdi 8:0: dirty=263 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 79.629700: balance_dirty_state: bdi 8:0: dirty=289 wb=1183 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 79.629850: balance_dirty_state: bdi 8:0: dirty=302 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 79.630166: balance_dirty_state: bdi 8:0: dirty=315 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 79.630329: balance_dirty_state: bdi 8:0: dirty=341 wb=1183 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 79.630506: balance_dirty_state: bdi 8:0: dirty=367 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 79.630689: balance_dirty_state: bdi 8:0: dirty=380 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 79.630694: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=85% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 79.637062: balance_dirty_state: bdi 8:0: dirty=393 wb=1183 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2567 [004] 79.637066: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 79.644859: balance_dirty_state: bdi 8:0: dirty=393 wb=1082 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 79.644894: balance_dirty_state: bdi 8:0: dirty=393 wb=1082 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=12 ino=12 dd-2567 [004] 79.645029: balance_dirty_state: bdi 8:0: dirty=418 wb=1082 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 79.645141: balance_dirty_state: bdi 8:0: dirty=443 wb=1082 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 79.645260: balance_dirty_state: bdi 8:0: dirty=443 wb=1082 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 79.645392: balance_dirty_state: bdi 8:0: dirty=456 wb=1082 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=16 ino=12 dd-2567 [004] 79.645535: balance_dirty_state: bdi 8:0: dirty=469 wb=1082 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 79.645686: balance_dirty_state: bdi 8:0: dirty=495 wb=1082 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 79.645690: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-5% task_weight=85% bdi_bw=55320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 79.653074: balance_dirty_state: bdi 8:0: dirty=520 wb=932 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 79.653186: balance_dirty_state: bdi 8:0: dirty=520 wb=932 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 79.653305: balance_dirty_state: bdi 8:0: dirty=545 wb=932 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 79.653437: balance_dirty_state: bdi 8:0: dirty=570 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 79.653736: balance_dirty_state: bdi 8:0: dirty=583 wb=932 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 79.653886: balance_dirty_state: bdi 8:0: dirty=609 wb=932 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 79.654045: balance_dirty_state: bdi 8:0: dirty=622 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=19 ino=12 dd-2567 [004] 79.654208: balance_dirty_state: bdi 8:0: dirty=622 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 79.654380: balance_dirty_state: bdi 8:0: dirty=647 wb=932 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 79.654384: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 79.661063: balance_dirty_state: bdi 8:0: dirty=672 wb=807 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 79.661198: balance_dirty_state: bdi 8:0: dirty=697 wb=807 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 79.661339: balance_dirty_state: bdi 8:0: dirty=697 wb=807 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 79.661491: balance_dirty_state: bdi 8:0: dirty=722 wb=807 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 79.661648: balance_dirty_state: bdi 8:0: dirty=747 wb=807 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 79.661821: balance_dirty_state: bdi 8:0: dirty=760 wb=807 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 79.661825: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 79.669053: balance_dirty_state: bdi 8:0: dirty=786 wb=807 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=16 ino=12 dd-2567 [004] 79.669058: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=86% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 79.676972: balance_dirty_state: bdi 8:0: dirty=811 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 79.677088: balance_dirty_state: bdi 8:0: dirty=811 wb=679 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 79.677213: balance_dirty_state: bdi 8:0: dirty=824 wb=679 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 79.677657: balance_dirty_state: bdi 8:0: dirty=837 wb=566 unstable=0 bg_thresh=1032 thresh=2065 gap=662 poll_thresh=15 ino=12 dd-2567 [004] 79.677881: balance_dirty_state: bdi 8:0: dirty=850 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 79.678109: balance_dirty_state: bdi 8:0: dirty=863 wb=566 unstable=0 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 79.678298: balance_dirty_state: bdi 8:0: dirty=888 wb=566 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 79.678462: balance_dirty_state: bdi 8:0: dirty=913 wb=566 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 79.678639: balance_dirty_state: bdi 8:0: dirty=913 wb=566 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 79.678825: balance_dirty_state: bdi 8:0: dirty=939 wb=566 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 79.679021: balance_dirty_state: bdi 8:0: dirty=964 wb=566 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 79.679226: balance_dirty_state: bdi 8:0: dirty=989 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 79.679440: balance_dirty_state: bdi 8:0: dirty=1014 wb=566 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=24 ino=12 dd-2567 [004] 79.679445: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=87% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 79.685094: balance_dirty_state: bdi 8:0: dirty=1039 wb=441 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 79.685358: balance_dirty_state: bdi 8:0: dirty=1052 wb=416 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 79.685631: balance_dirty_state: bdi 8:0: dirty=341 wb=416 unstable=0 bg_thresh=1034 thresh=2069 gap=1312 poll_thresh=20 ino=12 dd-2567 [004] 79.686443: balance_dirty_state: bdi 8:0: dirty=36 wb=950 unstable=0 bg_thresh=1036 thresh=2073 gap=1087 poll_thresh=37 ino=12 dd-2567 [004] 79.686887: balance_dirty_state: bdi 8:0: dirty=454 wb=976 unstable=0 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=33 ino=12 dd-2567 [004] 79.687363: balance_dirty_state: bdi 8:0: dirty=36 wb=989 unstable=0 bg_thresh=1036 thresh=2072 gap=1047 poll_thresh=35 ino=12 dd-2567 [004] 79.687741: balance_dirty_state: bdi 8:0: dirty=61 wb=1369 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=33 ino=12 dd-2567 [004] 79.688060: balance_dirty_state: bdi 8:0: dirty=36 wb=1608 unstable=0 bg_thresh=1039 thresh=2079 gap=435 poll_thresh=35 ino=12 dd-2567 [004] 79.688061: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-176% task_weight=73% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [006] 79.688121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1219 to_write=6973 dd-2567 [004] 79.692818: balance_dirty_state: bdi 8:0: dirty=36 wb=1633 unstable=0 bg_thresh=1039 thresh=2079 gap=410 poll_thresh=35 ino=12 dd-2567 [004] 79.692829: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-221% task_weight=73% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 79.700814: balance_dirty_state: bdi 8:0: dirty=36 wb=1633 unstable=0 bg_thresh=1039 thresh=2079 gap=410 poll_thresh=35 ino=12 dd-2567 [000] 79.700820: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-221% task_weight=73% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 79.708684: balance_dirty_state: bdi 8:0: dirty=36 wb=1633 unstable=0 bg_thresh=1039 thresh=2079 gap=410 poll_thresh=35 ino=12 dd-2567 [000] 79.708690: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-221% task_weight=73% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 79.716661: balance_dirty_state: bdi 8:0: dirty=36 wb=1531 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=35 ino=12 dd-2567 [000] 79.716670: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-89% task_weight=73% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 79.725283: balance_dirty_state: bdi 8:0: dirty=36 wb=1403 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=35 ino=12 dd-2567 [000] 79.725299: balance_dirty_state: bdi 8:0: dirty=36 wb=1403 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=26 ino=12 dd-2567 [000] 79.725514: balance_dirty_state: bdi 8:0: dirty=61 wb=1403 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=27 ino=12 dd-2567 [000] 79.725735: balance_dirty_state: bdi 8:0: dirty=86 wb=1403 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=28 ino=12 dd-2567 [000] 79.725965: balance_dirty_state: bdi 8:0: dirty=111 wb=1403 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 79.726364: balance_dirty_state: bdi 8:0: dirty=136 wb=1403 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=30 ino=12 dd-2567 [000] 79.726609: balance_dirty_state: bdi 8:0: dirty=161 wb=1403 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 79.726862: balance_dirty_state: bdi 8:0: dirty=211 wb=1403 unstable=0 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=32 ino=12 dd-2567 [000] 79.726867: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-28% task_weight=75% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 79.732919: balance_dirty_state: bdi 8:0: dirty=236 wb=1328 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 79.732923: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=51% task_weight=75% bdi_bw=53604 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 79.744931: balance_dirty_state: bdi 8:0: dirty=236 wb=1198 unstable=0 bg_thresh=1042 thresh=2084 gap=650 poll_thresh=18 ino=12 dd-2567 [000] 79.745169: balance_dirty_state: bdi 8:0: dirty=261 wb=1198 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 79.745424: balance_dirty_state: bdi 8:0: dirty=286 wb=1198 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 79.745689: balance_dirty_state: bdi 8:0: dirty=311 wb=1198 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 79.745970: balance_dirty_state: bdi 8:0: dirty=336 wb=1198 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 79.746261: balance_dirty_state: bdi 8:0: dirty=361 wb=1198 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 79.746569: balance_dirty_state: bdi 8:0: dirty=386 wb=1198 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 79.746576: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [000] 79.753058: balance_dirty_state: bdi 8:0: dirty=386 wb=1198 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=18 ino=12 dd-2567 [000] 79.753063: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 79.760848: balance_dirty_state: bdi 8:0: dirty=411 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=13 ino=12 dd-2567 [000] 79.761089: balance_dirty_state: bdi 8:0: dirty=411 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 79.761346: balance_dirty_state: bdi 8:0: dirty=436 wb=1059 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 79.761617: balance_dirty_state: bdi 8:0: dirty=436 wb=1059 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=16 ino=12 dd-2567 [000] 79.761906: balance_dirty_state: bdi 8:0: dirty=461 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=17 ino=12 dd-2567 [000] 79.762211: balance_dirty_state: bdi 8:0: dirty=486 wb=1059 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=18 ino=12 dd-2567 [000] 79.762536: balance_dirty_state: bdi 8:0: dirty=511 wb=1059 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=19 ino=12 dd-2567 [000] 79.762545: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 79.768842: balance_dirty_state: bdi 8:0: dirty=511 wb=945 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=14 ino=12 dd-2567 [000] 79.769098: balance_dirty_state: bdi 8:0: dirty=536 wb=945 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=15 ino=12 dd-2567 [000] 79.769369: balance_dirty_state: bdi 8:0: dirty=536 wb=945 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 79.769661: balance_dirty_state: bdi 8:0: dirty=561 wb=945 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=17 ino=12 dd-2567 [000] 79.769968: balance_dirty_state: bdi 8:0: dirty=586 wb=945 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 79.770294: balance_dirty_state: bdi 8:0: dirty=586 wb=945 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 79.770640: balance_dirty_state: bdi 8:0: dirty=611 wb=945 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=20 ino=12 dd-2567 [000] 79.771355: balance_dirty_state: bdi 8:0: dirty=637 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=21 ino=12 dd-2567 [000] 79.771364: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 79.776673: balance_dirty_state: bdi 8:0: dirty=662 wb=815 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 79.776816: balance_dirty_state: bdi 8:0: dirty=662 wb=815 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 79.776966: balance_dirty_state: bdi 8:0: dirty=687 wb=815 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 79.777125: balance_dirty_state: bdi 8:0: dirty=712 wb=815 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 79.777291: balance_dirty_state: bdi 8:0: dirty=737 wb=815 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 79.777465: balance_dirty_state: bdi 8:0: dirty=762 wb=815 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 79.777469: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 79.784754: balance_dirty_state: bdi 8:0: dirty=762 wb=815 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 79.784759: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 79.792607: balance_dirty_state: bdi 8:0: dirty=787 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 79.792717: balance_dirty_state: bdi 8:0: dirty=787 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 79.792834: balance_dirty_state: bdi 8:0: dirty=812 wb=676 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 79.792958: balance_dirty_state: bdi 8:0: dirty=837 wb=676 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 79.793091: balance_dirty_state: bdi 8:0: dirty=837 wb=676 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 79.793232: balance_dirty_state: bdi 8:0: dirty=862 wb=676 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 79.793382: balance_dirty_state: bdi 8:0: dirty=887 wb=676 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 79.793706: balance_dirty_state: bdi 8:0: dirty=887 wb=676 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 79.793871: balance_dirty_state: bdi 8:0: dirty=912 wb=676 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 79.793876: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 79.800677: balance_dirty_state: bdi 8:0: dirty=937 wb=676 unstable=0 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=15 ino=12 dd-2567 [004] 79.800682: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 79.808572: balance_dirty_state: bdi 8:0: dirty=937 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=11 ino=12 dd-2567 [000] 79.808577: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-45% task_weight=79% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 79.816564: balance_dirty_state: bdi 8:0: dirty=937 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=8 ino=12 dd-2567 [000] 79.816719: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=9 ino=12 dd-2567 [000] 79.816890: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 79.817079: balance_dirty_state: bdi 8:0: dirty=987 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=11 ino=12 dd-2567 [000] 79.817283: balance_dirty_state: bdi 8:0: dirty=987 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=12 ino=12 dd-2567 [000] 79.817505: balance_dirty_state: bdi 8:0: dirty=1012 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=13 ino=12 dd-2567 [000] 79.817744: balance_dirty_state: bdi 8:0: dirty=1012 wb=524 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=14 ino=12 dd-2567 [000] 79.817997: balance_dirty_state: bdi 8:0: dirty=1037 wb=524 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=15 ino=12 dd-2567 [000] 79.818006: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-1% task_weight=81% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 79.824685: balance_dirty_state: bdi 8:0: dirty=1037 wb=524 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=11 ino=12 dd-2567 [000] 79.824694: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-2% task_weight=81% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 79.832506: balance_dirty_state: bdi 8:0: dirty=1037 wb=384 unstable=0 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=8 ino=12 dd-2567 [000] 79.832583: balance_dirty_state: bdi 8:0: dirty=1062 wb=384 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=9 ino=12 dd-2567 [000] 79.832670: balance_dirty_state: bdi 8:0: dirty=962 wb=384 unstable=0 bg_thresh=1044 thresh=2088 gap=742 poll_thresh=10 ino=12 dd-2567 [000] 79.832758: balance_dirty_state: bdi 8:0: dirty=737 wb=384 unstable=0 bg_thresh=1041 thresh=2082 gap=961 poll_thresh=11 ino=12 dd-2567 [000] 79.832857: balance_dirty_state: bdi 8:0: dirty=386 wb=384 unstable=0 bg_thresh=1043 thresh=2087 gap=1317 poll_thresh=12 ino=12 dd-2567 [000] 79.833251: balance_dirty_state: bdi 8:0: dirty=61 wb=384 unstable=0 bg_thresh=1043 thresh=2086 gap=1641 poll_thresh=37 ino=12 dd-2567 [000] 79.833756: balance_dirty_state: bdi 8:0: dirty=86 wb=884 unstable=0 bg_thresh=1042 thresh=2084 gap=1114 poll_thresh=41 ino=12 dd-2567 [000] 79.834036: balance_dirty_state: bdi 8:0: dirty=136 wb=1160 unstable=0 bg_thresh=1041 thresh=2083 gap=787 poll_thresh=34 ino=12 dd-2567 [000] 79.834333: balance_dirty_state: bdi 8:0: dirty=161 wb=1435 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=36 ino=12 dd-2567 [000] 79.834334: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 79.834810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1217 to_write=6975 dd-2567 [000] 79.840600: balance_dirty_state: bdi 8:0: dirty=36 wb=1483 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 79.840831: balance_dirty_state: bdi 8:0: dirty=61 wb=1483 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 79.841068: balance_dirty_state: bdi 8:0: dirty=86 wb=1483 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=29 ino=12 dd-2567 [000] 79.841072: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 79.848545: balance_dirty_state: bdi 8:0: dirty=111 wb=1483 unstable=0 bg_thresh=1040 thresh=2080 gap=486 poll_thresh=22 ino=12 dd-2567 [004] 79.848549: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 79.856562: balance_dirty_state: bdi 8:0: dirty=111 wb=1483 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=16 ino=12 dd-2567 [004] 79.856567: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=52168 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 79.864485: balance_dirty_state: bdi 8:0: dirty=136 wb=1483 unstable=0 bg_thresh=1041 thresh=2083 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 79.864491: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=82% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 79.872353: balance_dirty_state: bdi 8:0: dirty=136 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 79.872372: balance_dirty_state: bdi 8:0: dirty=136 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 79.872502: balance_dirty_state: bdi 8:0: dirty=136 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 79.872645: balance_dirty_state: bdi 8:0: dirty=161 wb=1344 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 79.873039: balance_dirty_state: bdi 8:0: dirty=161 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 79.873198: balance_dirty_state: bdi 8:0: dirty=186 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=13 ino=12 dd-2567 [004] 79.873577: balance_dirty_state: bdi 8:0: dirty=186 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 79.873771: balance_dirty_state: bdi 8:0: dirty=211 wb=1269 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 79.873976: balance_dirty_state: bdi 8:0: dirty=211 wb=1269 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 79.874191: balance_dirty_state: bdi 8:0: dirty=236 wb=1269 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 79.874421: balance_dirty_state: bdi 8:0: dirty=261 wb=1269 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 79.874665: balance_dirty_state: bdi 8:0: dirty=286 wb=1269 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 79.874920: balance_dirty_state: bdi 8:0: dirty=286 wb=1269 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 79.875189: balance_dirty_state: bdi 8:0: dirty=311 wb=1269 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 79.875195: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 79.880577: balance_dirty_state: bdi 8:0: dirty=336 wb=1194 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=16 ino=12 dd-2567 [006] 79.880863: balance_dirty_state: bdi 8:0: dirty=336 wb=1194 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=17 ino=12 dd-2567 [006] 79.881165: balance_dirty_state: bdi 8:0: dirty=361 wb=1194 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=18 ino=12 dd-2567 [006] 79.881173: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=29% task_weight=82% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 79.888543: balance_dirty_state: bdi 8:0: dirty=386 wb=1194 unstable=0 bg_thresh=1035 thresh=2070 gap=490 poll_thresh=13 ino=12 dd-2567 [006] 79.888552: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-16% task_weight=83% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 79.896453: balance_dirty_state: bdi 8:0: dirty=386 wb=1194 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=10 ino=12 dd-2567 [006] 79.896458: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-16% task_weight=82% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 79.904423: balance_dirty_state: bdi 8:0: dirty=386 wb=1069 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=7 ino=12 dd-2567 [006] 79.904508: balance_dirty_state: bdi 8:0: dirty=411 wb=1069 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=8 ino=12 dd-2567 [006] 79.904794: balance_dirty_state: bdi 8:0: dirty=411 wb=1069 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=9 ino=12 dd-2567 [006] 79.904897: balance_dirty_state: bdi 8:0: dirty=411 wb=1069 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=10 ino=12 dd-2567 [006] 79.905011: balance_dirty_state: bdi 8:0: dirty=436 wb=1069 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=11 ino=12 dd-2567 [006] 79.905133: balance_dirty_state: bdi 8:0: dirty=436 wb=1069 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=12 ino=12 dd-2567 [006] 79.905265: balance_dirty_state: bdi 8:0: dirty=461 wb=1069 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=13 ino=12 dd-2567 [006] 79.905407: balance_dirty_state: bdi 8:0: dirty=461 wb=1069 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=14 ino=12 dd-2567 [006] 79.905560: balance_dirty_state: bdi 8:0: dirty=486 wb=1069 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=15 ino=12 dd-2567 [006] 79.905566: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=30% task_weight=83% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 79.912480: balance_dirty_state: bdi 8:0: dirty=511 wb=1069 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=11 ino=12 dd-2567 [006] 79.912486: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 79.920434: balance_dirty_state: bdi 8:0: dirty=511 wb=944 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=8 ino=12 dd-2567 [006] 79.920508: balance_dirty_state: bdi 8:0: dirty=511 wb=944 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=9 ino=12 dd-2567 [006] 79.920589: balance_dirty_state: bdi 8:0: dirty=536 wb=944 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=10 ino=12 dd-2567 [006] 79.920676: balance_dirty_state: bdi 8:0: dirty=536 wb=944 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=11 ino=12 dd-2567 [006] 79.920773: balance_dirty_state: bdi 8:0: dirty=561 wb=944 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=12 ino=12 dd-2567 [006] 79.920876: balance_dirty_state: bdi 8:0: dirty=561 wb=944 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=13 ino=12 dd-2567 [006] 79.920989: balance_dirty_state: bdi 8:0: dirty=586 wb=944 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=14 ino=12 dd-2567 [006] 79.921109: balance_dirty_state: bdi 8:0: dirty=586 wb=944 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=15 ino=12 dd-2567 [006] 79.921238: balance_dirty_state: bdi 8:0: dirty=611 wb=944 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=16 ino=12 dd-2567 [006] 79.921242: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=84% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 79.928462: balance_dirty_state: bdi 8:0: dirty=611 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=12 ino=12 dd-2567 [006] 79.928567: balance_dirty_state: bdi 8:0: dirty=636 wb=806 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=13 ino=12 dd-2567 [006] 79.928681: balance_dirty_state: bdi 8:0: dirty=636 wb=806 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=14 ino=12 dd-2567 [006] 79.928801: balance_dirty_state: bdi 8:0: dirty=661 wb=806 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=15 ino=12 dd-2567 [006] 79.929089: balance_dirty_state: bdi 8:0: dirty=686 wb=806 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=16 ino=12 dd-2567 [006] 79.929225: balance_dirty_state: bdi 8:0: dirty=686 wb=806 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 79.929370: balance_dirty_state: bdi 8:0: dirty=711 wb=806 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=18 ino=12 dd-2567 [006] 79.929521: balance_dirty_state: bdi 8:0: dirty=736 wb=806 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=19 ino=12 dd-2567 [006] 79.929682: balance_dirty_state: bdi 8:0: dirty=761 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=20 ino=12 dd-2567 [006] 79.929686: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 79.936422: balance_dirty_state: bdi 8:0: dirty=761 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=15 ino=12 dd-2567 [006] 79.936427: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 79.944357: balance_dirty_state: bdi 8:0: dirty=786 wb=806 unstable=0 bg_thresh=1038 thresh=2077 gap=485 poll_thresh=11 ino=12 dd-2567 [006] 79.944362: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=85% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 79.952347: balance_dirty_state: bdi 8:0: dirty=786 wb=681 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=8 ino=12 dd-2567 [006] 79.952439: balance_dirty_state: bdi 8:0: dirty=786 wb=681 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=9 ino=12 dd-2567 [006] 79.952534: balance_dirty_state: bdi 8:0: dirty=811 wb=681 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=10 ino=12 dd-2567 [006] 79.952643: balance_dirty_state: bdi 8:0: dirty=811 wb=681 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=11 ino=12 dd-2567 [006] 79.952760: balance_dirty_state: bdi 8:0: dirty=836 wb=681 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=12 ino=12 dd-2567 [006] 79.952889: balance_dirty_state: bdi 8:0: dirty=836 wb=681 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=13 ino=12 dd-2567 [006] 79.953024: balance_dirty_state: bdi 8:0: dirty=861 wb=681 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=14 ino=12 dd-2567 [006] 79.953173: balance_dirty_state: bdi 8:0: dirty=861 wb=681 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=15 ino=12 dd-2567 [006] 79.953317: balance_dirty_state: bdi 8:0: dirty=886 wb=681 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=16 ino=12 dd-2567 [006] 79.953321: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=4% task_weight=67% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 79.960312: balance_dirty_state: bdi 8:0: dirty=886 wb=681 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=12 ino=12 dd-2567 [006] 79.960317: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-46% task_weight=68% bdi_bw=49992 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 79.968309: balance_dirty_state: bdi 8:0: dirty=894 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=9 ino=12 dd-2567 [006] 79.968399: balance_dirty_state: bdi 8:0: dirty=919 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=10 ino=12 dd-2567 [006] 79.968668: balance_dirty_state: bdi 8:0: dirty=919 wb=577 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=11 ino=12 dd-2567 [006] 79.968777: balance_dirty_state: bdi 8:0: dirty=944 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=12 ino=12 dd-2567 [006] 79.968893: balance_dirty_state: bdi 8:0: dirty=944 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=13 ino=12 dd-2567 [006] 79.969018: balance_dirty_state: bdi 8:0: dirty=969 wb=577 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=14 ino=12 dd-2567 [006] 79.969151: balance_dirty_state: bdi 8:0: dirty=969 wb=577 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=15 ino=12 dd-2567 [006] 79.969294: balance_dirty_state: bdi 8:0: dirty=994 wb=577 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=16 ino=12 dd-2567 [006] 79.969299: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=49% task_weight=68% bdi_bw=48508 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 79.976264: balance_dirty_state: bdi 8:0: dirty=1019 wb=452 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 79.976368: balance_dirty_state: bdi 8:0: dirty=1019 wb=452 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 79.976480: balance_dirty_state: bdi 8:0: dirty=1044 wb=452 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 79.976609: balance_dirty_state: bdi 8:0: dirty=919 wb=452 unstable=0 bg_thresh=1041 thresh=2083 gap=712 poll_thresh=15 ino=12 dd-2567 [004] 79.976738: balance_dirty_state: bdi 8:0: dirty=494 wb=452 unstable=0 bg_thresh=1044 thresh=2088 gap=1142 poll_thresh=16 ino=12 dd-2567 [004] 80.013186: balance_dirty_state: bdi 8:0: dirty=0 wb=111 unstable=0 bg_thresh=1046 thresh=2092 gap=1981 poll_thresh=34 ino=12 dd-2567 [004] 80.013732: balance_dirty_state: bdi 8:0: dirty=584 wb=161 unstable=0 bg_thresh=1051 thresh=2102 gap=1357 poll_thresh=45 ino=12 dd-2567 [004] 80.014227: balance_dirty_state: bdi 8:0: dirty=509 wb=161 unstable=0 bg_thresh=1050 thresh=2101 gap=1431 poll_thresh=37 ino=12 dd-2567 [004] 80.014556: balance_dirty_state: bdi 8:0: dirty=9 wb=161 unstable=0 bg_thresh=1049 thresh=2099 gap=1929 poll_thresh=38 ino=12 dd-2567 [004] 80.014920: balance_dirty_state: bdi 8:0: dirty=59 wb=461 unstable=0 bg_thresh=1049 thresh=2098 gap=1578 poll_thresh=44 ino=12 dd-2567 [004] 80.015251: balance_dirty_state: bdi 8:0: dirty=109 wb=811 unstable=0 bg_thresh=1051 thresh=2102 gap=1182 poll_thresh=40 ino=12 dd-2567 [004] 80.015544: balance_dirty_state: bdi 8:0: dirty=134 wb=1136 unstable=0 bg_thresh=1050 thresh=2100 gap=830 poll_thresh=35 ino=12 dd-2567 [004] 80.015864: balance_dirty_state: bdi 8:0: dirty=9 wb=1361 unstable=0 bg_thresh=1049 thresh=2099 gap=729 poll_thresh=37 ino=12 dd-2567 [004] 80.016562: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1049 thresh=2099 gap=686 poll_thresh=39 ino=12 flush-8:0-2536 [000] 80.016973: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1441 to_write=6751 dd-2567 [004] 80.017286: balance_dirty_state: bdi 8:0: dirty=14 wb=1439 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=41 ino=12 dd-2567 [004] 80.017646: balance_dirty_state: bdi 8:0: dirty=66 wb=1439 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=43 ino=12 dd-2567 [004] 80.018020: balance_dirty_state: bdi 8:0: dirty=105 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=45 ino=12 dd-2567 [004] 80.018413: balance_dirty_state: bdi 8:0: dirty=157 wb=1439 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=47 ino=12 dd-2567 [004] 80.018418: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-1% task_weight=56% bdi_bw=48508 base_bw=28 task_bw=0 dirtied=47 period=0 think=40 pause=8 dd-2567 [004] 80.024287: balance_dirty_state: bdi 8:0: dirty=200 wb=1445 unstable=0 bg_thresh=1051 thresh=2103 gap=458 poll_thresh=35 ino=12 dd-2567 [004] 80.024292: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=1% task_weight=56% bdi_bw=48508 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 dd-2567 [004] 80.032131: balance_dirty_state: bdi 8:0: dirty=226 wb=1445 unstable=0 bg_thresh=1051 thresh=2103 gap=432 poll_thresh=26 ino=12 dd-2567 [004] 80.032136: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-42% task_weight=56% bdi_bw=48508 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 80.040083: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.040087: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=48508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.047853: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.047864: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=48508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.055809: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.055814: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=48508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.063857: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.063867: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=48508 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.071873: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.071880: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.079816: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.079827: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.087803: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.087818: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.095810: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.095821: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.103770: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=19 ino=12 dd-2567 [004] 80.103778: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-92% task_weight=56% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 80.114180: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1041 thresh=2082 gap=409 poll_thresh=19 ino=12 dd-2567 [000] 80.114189: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-111% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.119705: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=418 poll_thresh=19 ino=12 dd-2567 [004] 80.119716: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-100% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.127647: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=412 poll_thresh=19 ino=12 dd-2567 [004] 80.127652: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-107% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 80.135681: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=418 poll_thresh=19 ino=12 dd-2567 [004] 80.135688: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-100% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 80.143662: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=418 poll_thresh=19 ino=12 dd-2567 [006] 80.143668: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-100% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 80.151621: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=418 poll_thresh=19 ino=12 dd-2567 [006] 80.151626: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-100% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 80.159652: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=418 poll_thresh=19 ino=12 dd-2567 [006] 80.159662: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-100% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 80.167724: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=418 poll_thresh=19 ino=12 dd-2567 [006] 80.167734: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-100% task_weight=57% bdi_bw=45924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 80.175585: balance_dirty_state: bdi 8:0: dirty=232 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=418 poll_thresh=19 ino=12 dd-2567 [006] 80.175594: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-100% task_weight=57% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 80.183555: balance_dirty_state: bdi 8:0: dirty=232 wb=891 unstable=0 bg_thresh=1041 thresh=2082 gap=959 poll_thresh=19 ino=12 dd-2567 [006] 80.183574: balance_dirty_state: bdi 8:0: dirty=232 wb=891 unstable=0 bg_thresh=1041 thresh=2082 gap=959 poll_thresh=14 ino=12 dd-2567 [006] 80.183701: balance_dirty_state: bdi 8:0: dirty=232 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=964 poll_thresh=15 ino=12 dd-2567 [006] 80.183995: balance_dirty_state: bdi 8:0: dirty=257 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=939 poll_thresh=16 ino=12 dd-2567 [006] 80.184135: balance_dirty_state: bdi 8:0: dirty=282 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=919 poll_thresh=17 ino=12 dd-2567 [006] 80.184284: balance_dirty_state: bdi 8:0: dirty=307 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=888 poll_thresh=18 ino=12 dd-2567 [006] 80.184438: balance_dirty_state: bdi 8:0: dirty=307 wb=891 unstable=0 bg_thresh=1045 thresh=2090 gap=892 poll_thresh=19 ino=12 dd-2567 [006] 80.184602: balance_dirty_state: bdi 8:0: dirty=332 wb=891 unstable=0 bg_thresh=1045 thresh=2090 gap=867 poll_thresh=20 ino=12 dd-2567 [006] 80.184787: balance_dirty_state: bdi 8:0: dirty=357 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=966 poll_thresh=21 ino=12 dd-2567 [006] 80.184967: balance_dirty_state: bdi 8:0: dirty=382 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=940 poll_thresh=22 ino=12 dd-2567 [006] 80.185156: balance_dirty_state: bdi 8:0: dirty=407 wb=766 unstable=0 bg_thresh=1043 thresh=2087 gap=914 poll_thresh=23 ino=12 dd-2567 [006] 80.185356: balance_dirty_state: bdi 8:0: dirty=432 wb=766 unstable=0 bg_thresh=1042 thresh=2084 gap=886 poll_thresh=24 ino=12 dd-2567 [006] 80.185561: balance_dirty_state: bdi 8:0: dirty=457 wb=766 unstable=0 bg_thresh=1049 thresh=2098 gap=875 poll_thresh=25 ino=12 dd-2567 [006] 80.185775: balance_dirty_state: bdi 8:0: dirty=482 wb=766 unstable=0 bg_thresh=1048 thresh=2097 gap=849 poll_thresh=26 ino=12 dd-2567 [006] 80.185996: balance_dirty_state: bdi 8:0: dirty=507 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=823 poll_thresh=27 ino=12 dd-2567 [006] 80.186380: balance_dirty_state: bdi 8:0: dirty=532 wb=766 unstable=0 bg_thresh=1047 thresh=2095 gap=797 poll_thresh=28 ino=12 dd-2567 [006] 80.186621: balance_dirty_state: bdi 8:0: dirty=557 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=771 poll_thresh=29 ino=12 dd-2567 [006] 80.186875: balance_dirty_state: bdi 8:0: dirty=595 wb=766 unstable=0 bg_thresh=1045 thresh=2091 gap=730 poll_thresh=30 ino=12 dd-2567 [006] 80.187141: balance_dirty_state: bdi 8:0: dirty=621 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=707 poll_thresh=31 ino=12 dd-2567 [006] 80.187425: balance_dirty_state: bdi 8:0: dirty=660 wb=666 unstable=0 bg_thresh=1046 thresh=2092 gap=766 poll_thresh=32 ino=12 dd-2567 [006] 80.187728: balance_dirty_state: bdi 8:0: dirty=686 wb=641 unstable=0 bg_thresh=1045 thresh=2090 gap=763 poll_thresh=34 ino=12 dd-2567 [006] 80.188041: balance_dirty_state: bdi 8:0: dirty=725 wb=641 unstable=0 bg_thresh=1046 thresh=2093 gap=727 poll_thresh=36 ino=12 dd-2567 [006] 80.188522: balance_dirty_state: bdi 8:0: dirty=764 wb=641 unstable=0 bg_thresh=1046 thresh=2093 gap=688 poll_thresh=38 ino=12 dd-2567 [006] 80.188866: balance_dirty_state: bdi 8:0: dirty=803 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=40 ino=12 dd-2567 [006] 80.189232: balance_dirty_state: bdi 8:0: dirty=842 wb=641 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=42 ino=12 dd-2567 [006] 80.189621: balance_dirty_state: bdi 8:0: dirty=881 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=44 ino=12 dd-2567 [006] 80.190027: balance_dirty_state: bdi 8:0: dirty=932 wb=641 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=46 ino=12 dd-2567 [006] 80.190440: balance_dirty_state: bdi 8:0: dirty=970 wb=641 unstable=0 bg_thresh=1047 thresh=2095 gap=484 poll_thresh=48 ino=12 dd-2567 [006] 80.190445: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [006] 80.195553: balance_dirty_state: bdi 8:0: dirty=970 wb=241 unstable=0 bg_thresh=1046 thresh=2093 gap=882 poll_thresh=48 ino=12 dd-2567 [006] 80.195583: balance_dirty_state: bdi 8:0: dirty=970 wb=241 unstable=0 bg_thresh=1046 thresh=2093 gap=882 poll_thresh=36 ino=12 dd-2567 [006] 80.196070: balance_dirty_state: bdi 8:0: dirty=1020 wb=116 unstable=0 bg_thresh=1048 thresh=2097 gap=961 poll_thresh=38 ino=12 dd-2567 [006] 80.196398: balance_dirty_state: bdi 8:0: dirty=1045 wb=116 unstable=0 bg_thresh=1050 thresh=2101 gap=940 poll_thresh=40 ino=12 dd-2567 [006] 80.196740: balance_dirty_state: bdi 8:0: dirty=1095 wb=116 unstable=0 bg_thresh=1047 thresh=2094 gap=883 poll_thresh=42 ino=12 dd-2567 [006] 80.197258: balance_dirty_state: bdi 8:0: dirty=99 wb=116 unstable=0 bg_thresh=1049 thresh=2098 gap=1883 poll_thresh=44 ino=12 dd-2567 [006] 80.197840: balance_dirty_state: bdi 8:0: dirty=25 wb=144 unstable=0 bg_thresh=1048 thresh=2097 gap=1928 poll_thresh=44 ino=12 dd-2567 [006] 80.198384: balance_dirty_state: bdi 8:0: dirty=63 wb=485 unstable=0 bg_thresh=1045 thresh=2091 gap=1543 poll_thresh=44 ino=12 dd-2567 [006] 80.199164: balance_dirty_state: bdi 8:0: dirty=369 wb=767 unstable=0 bg_thresh=1047 thresh=2095 gap=959 poll_thresh=40 ino=12 dd-2567 [006] 80.199736: balance_dirty_state: bdi 8:0: dirty=11 wb=767 unstable=0 bg_thresh=1049 thresh=2099 gap=1321 poll_thresh=42 ino=12 dd-2567 [006] 80.200193: balance_dirty_state: bdi 8:0: dirty=36 wb=1023 unstable=0 bg_thresh=1046 thresh=2092 gap=1033 poll_thresh=37 ino=12 dd-2567 [006] 80.201206: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=39 ino=12 flush-8:0-2536 [002] 80.201296: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1402 to_write=6790 dd-2567 [006] 80.201689: balance_dirty_state: bdi 8:0: dirty=36 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=41 ino=12 dd-2567 [006] 80.202048: balance_dirty_state: bdi 8:0: dirty=86 wb=1415 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=43 ino=12 dd-2567 [006] 80.202694: balance_dirty_state: bdi 8:0: dirty=112 wb=1415 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=45 ino=12 dd-2567 [006] 80.203231: balance_dirty_state: bdi 8:0: dirty=162 wb=1415 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=47 ino=12 dd-2567 [006] 80.203236: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-53% task_weight=63% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [000] 80.207835: balance_dirty_state: bdi 8:0: dirty=187 wb=1415 unstable=0 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=35 ino=12 dd-2567 [000] 80.207840: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-55% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 80.215906: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=464 poll_thresh=26 ino=12 dd-2567 [000] 80.215911: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-107% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.223517: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=464 poll_thresh=26 ino=12 dd-2567 [000] 80.223521: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-107% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.235395: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=464 poll_thresh=26 ino=12 dd-2567 [000] 80.235404: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-107% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 80.243351: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1049 thresh=2098 gap=470 poll_thresh=26 ino=12 dd-2567 [004] 80.243358: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-100% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 80.251403: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1047 thresh=2094 gap=466 poll_thresh=26 ino=12 dd-2567 [004] 80.251409: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-104% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 80.263307: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=26 ino=12 dd-2567 [004] 80.263313: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-84% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 80.275299: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=26 ino=12 dd-2567 [004] 80.275308: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-84% task_weight=64% bdi_bw=41256 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 80.283220: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=26 ino=12 dd-2567 [004] 80.283230: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-84% task_weight=64% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.291332: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1056 thresh=2113 gap=485 poll_thresh=26 ino=12 dd-2567 [000] 80.291344: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-82% task_weight=63% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.299292: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=26 ino=12 dd-2567 [000] 80.299299: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-90% task_weight=64% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.307350: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=26 ino=12 dd-2567 [000] 80.307367: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-90% task_weight=64% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.315300: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=26 ino=12 dd-2567 [000] 80.315311: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-90% task_weight=64% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.323270: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=26 ino=12 dd-2567 [000] 80.323278: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-90% task_weight=64% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 80.331224: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1053 thresh=2106 gap=478 poll_thresh=26 ino=12 dd-2567 [000] 80.331233: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-90% task_weight=64% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 80.347138: balance_dirty_state: bdi 8:0: dirty=213 wb=1415 unstable=0 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 80.347144: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-39% task_weight=64% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=26 period=0 think=8 pause=8 dd-2567 [005] 80.355293: balance_dirty_state: bdi 8:0: dirty=238 wb=1285 unstable=0 bg_thresh=1070 thresh=2140 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 80.355473: balance_dirty_state: bdi 8:0: dirty=238 wb=1285 unstable=0 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 80.355662: balance_dirty_state: bdi 8:0: dirty=276 wb=1285 unstable=0 bg_thresh=1071 thresh=2142 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 80.355859: balance_dirty_state: bdi 8:0: dirty=289 wb=1285 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 80.356068: balance_dirty_state: bdi 8:0: dirty=314 wb=1285 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 80.356288: balance_dirty_state: bdi 8:0: dirty=339 wb=1285 unstable=0 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 80.356292: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-55% task_weight=66% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 80.363269: balance_dirty_state: bdi 8:0: dirty=364 wb=894 unstable=0 bg_thresh=1069 thresh=2138 gap=880 poll_thresh=18 ino=12 dd-2567 [005] 80.363601: balance_dirty_state: bdi 8:0: dirty=364 wb=894 unstable=0 bg_thresh=1066 thresh=2132 gap=874 poll_thresh=19 ino=12 dd-2567 [005] 80.363785: balance_dirty_state: bdi 8:0: dirty=390 wb=767 unstable=0 bg_thresh=1064 thresh=2129 gap=972 poll_thresh=20 ino=12 dd-2567 [005] 80.363972: balance_dirty_state: bdi 8:0: dirty=403 wb=767 unstable=0 bg_thresh=1060 thresh=2121 gap=951 poll_thresh=21 ino=12 dd-2567 [005] 80.364160: balance_dirty_state: bdi 8:0: dirty=428 wb=767 unstable=0 bg_thresh=1067 thresh=2135 gap=940 poll_thresh=22 ino=12 dd-2567 [005] 80.364347: balance_dirty_state: bdi 8:0: dirty=441 wb=767 unstable=0 bg_thresh=1064 thresh=2128 gap=920 poll_thresh=23 ino=12 dd-2567 [005] 80.364544: balance_dirty_state: bdi 8:0: dirty=492 wb=767 unstable=0 bg_thresh=1064 thresh=2129 gap=870 poll_thresh=24 ino=12 dd-2567 [005] 80.364750: balance_dirty_state: bdi 8:0: dirty=517 wb=767 unstable=0 bg_thresh=1064 thresh=2128 gap=844 poll_thresh=25 ino=12 dd-2567 [005] 80.364962: balance_dirty_state: bdi 8:0: dirty=542 wb=767 unstable=0 bg_thresh=1069 thresh=2138 gap=829 poll_thresh=26 ino=12 dd-2567 [005] 80.365185: balance_dirty_state: bdi 8:0: dirty=567 wb=767 unstable=0 bg_thresh=1068 thresh=2137 gap=803 poll_thresh=27 ino=12 dd-2567 [005] 80.365418: balance_dirty_state: bdi 8:0: dirty=592 wb=767 unstable=0 bg_thresh=1068 thresh=2136 gap=777 poll_thresh=28 ino=12 dd-2567 [005] 80.365898: balance_dirty_state: bdi 8:0: dirty=630 wb=689 unstable=0 bg_thresh=1078 thresh=2156 gap=837 poll_thresh=29 ino=12 dd-2567 [005] 80.366314: balance_dirty_state: bdi 8:0: dirty=656 wb=637 unstable=0 bg_thresh=1073 thresh=2147 gap=854 poll_thresh=30 ino=12 dd-2567 [005] 80.366580: balance_dirty_state: bdi 8:0: dirty=681 wb=637 unstable=0 bg_thresh=1072 thresh=2145 gap=827 poll_thresh=31 ino=12 dd-2567 [005] 80.366853: balance_dirty_state: bdi 8:0: dirty=706 wb=637 unstable=0 bg_thresh=1072 thresh=2144 gap=801 poll_thresh=32 ino=12 dd-2567 [005] 80.367153: balance_dirty_state: bdi 8:0: dirty=756 wb=637 unstable=0 bg_thresh=1071 thresh=2143 gap=750 poll_thresh=34 ino=12 dd-2567 [005] 80.367711: balance_dirty_state: bdi 8:0: dirty=781 wb=637 unstable=0 bg_thresh=1073 thresh=2147 gap=729 poll_thresh=36 ino=12 dd-2567 [005] 80.368050: balance_dirty_state: bdi 8:0: dirty=806 wb=520 unstable=0 bg_thresh=1073 thresh=2147 gap=821 poll_thresh=38 ino=12 dd-2567 [005] 80.368399: balance_dirty_state: bdi 8:0: dirty=857 wb=520 unstable=0 bg_thresh=1071 thresh=2142 gap=765 poll_thresh=40 ino=12 dd-2567 [005] 80.369129: balance_dirty_state: bdi 8:0: dirty=908 wb=520 unstable=0 bg_thresh=1074 thresh=2148 gap=720 poll_thresh=42 ino=12 dd-2567 [005] 80.369511: balance_dirty_state: bdi 8:0: dirty=933 wb=520 unstable=0 bg_thresh=1071 thresh=2143 gap=690 poll_thresh=44 ino=12 dd-2567 [005] 80.370067: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=0 bg_thresh=1075 thresh=2150 gap=634 poll_thresh=46 ino=12 dd-2567 [005] 80.370495: balance_dirty_state: bdi 8:0: dirty=1034 wb=381 unstable=0 bg_thresh=1071 thresh=2142 gap=727 poll_thresh=48 ino=12 dd-2567 [005] 80.370933: balance_dirty_state: bdi 8:0: dirty=1097 wb=381 unstable=0 bg_thresh=1074 thresh=2148 gap=670 poll_thresh=50 ino=12 dd-2567 [005] 80.371973: balance_dirty_state: bdi 8:0: dirty=12 wb=734 unstable=0 bg_thresh=1077 thresh=2155 gap=1409 poll_thresh=52 ino=12 dd-2567 [005] 80.372293: balance_dirty_state: bdi 8:0: dirty=62 wb=1038 unstable=0 bg_thresh=1076 thresh=2153 gap=1053 poll_thresh=38 ino=12 dd-2567 [005] 80.372633: balance_dirty_state: bdi 8:0: dirty=87 wb=1391 unstable=0 bg_thresh=1076 thresh=2152 gap=674 poll_thresh=40 ino=12 flush-8:0-2536 [006] 80.373066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1282 to_write=6910 flush-8:0-2536 [006] 80.373082: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6908 dd-2567 [005] 80.373143: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=42 ino=12 dd-2567 [005] 80.373538: balance_dirty_state: bdi 8:0: dirty=38 wb=1556 unstable=0 bg_thresh=1061 thresh=2123 gap=529 poll_thresh=44 ino=12 dd-2567 [005] 80.373542: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=74% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [001] 80.379009: balance_dirty_state: bdi 8:0: dirty=38 wb=1416 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=44 ino=12 dd-2567 [001] 80.379030: balance_dirty_state: bdi 8:0: dirty=38 wb=1416 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=33 ino=12 dd-2567 [001] 80.379577: balance_dirty_state: bdi 8:0: dirty=76 wb=1416 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=35 ino=12 dd-2567 [001] 80.380234: balance_dirty_state: bdi 8:0: dirty=101 wb=1416 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=37 ino=12 dd-2567 [001] 80.381477: balance_dirty_state: bdi 8:0: dirty=139 wb=1416 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=39 ino=12 dd-2567 [001] 80.382612: balance_dirty_state: bdi 8:0: dirty=190 wb=1391 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=41 ino=12 dd-2567 [001] 80.382621: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-127% task_weight=75% bdi_bw=42528 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 80.390941: balance_dirty_state: bdi 8:0: dirty=190 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=856 poll_thresh=41 ino=12 dd-2567 [001] 80.390955: balance_dirty_state: bdi 8:0: dirty=203 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=843 poll_thresh=31 ino=12 dd-2567 [001] 80.391226: balance_dirty_state: bdi 8:0: dirty=229 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=818 poll_thresh=32 ino=12 dd-2567 [001] 80.391514: balance_dirty_state: bdi 8:0: dirty=268 wb=1050 unstable=0 bg_thresh=1047 thresh=2095 gap=777 poll_thresh=34 ino=12 dd-2567 [001] 80.391819: balance_dirty_state: bdi 8:0: dirty=294 wb=1050 unstable=0 bg_thresh=1048 thresh=2096 gap=752 poll_thresh=36 ino=12 dd-2567 [001] 80.392148: balance_dirty_state: bdi 8:0: dirty=332 wb=1012 unstable=0 bg_thresh=1051 thresh=2102 gap=758 poll_thresh=38 ino=12 dd-2567 [001] 80.392507: balance_dirty_state: bdi 8:0: dirty=382 wb=899 unstable=0 bg_thresh=1052 thresh=2105 gap=824 poll_thresh=40 ino=12 dd-2567 [001] 80.393021: balance_dirty_state: bdi 8:0: dirty=407 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=797 poll_thresh=42 ino=12 dd-2567 [001] 80.393403: balance_dirty_state: bdi 8:0: dirty=457 wb=899 unstable=0 bg_thresh=1053 thresh=2107 gap=751 poll_thresh=44 ino=12 dd-2567 [001] 80.393803: balance_dirty_state: bdi 8:0: dirty=495 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=709 poll_thresh=46 ino=12 dd-2567 [001] 80.394688: balance_dirty_state: bdi 8:0: dirty=534 wb=899 unstable=0 bg_thresh=1080 thresh=2161 gap=728 poll_thresh=48 ino=12 dd-2567 [001] 80.395137: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1079 thresh=2159 gap=676 poll_thresh=50 ino=12 dd-2567 [001] 80.395725: balance_dirty_state: bdi 8:0: dirty=634 wb=899 unstable=0 bg_thresh=1078 thresh=2156 gap=623 poll_thresh=52 ino=12 dd-2567 [001] 80.396185: balance_dirty_state: bdi 8:0: dirty=710 wb=899 unstable=0 bg_thresh=1068 thresh=2136 gap=527 poll_thresh=54 ino=12 dd-2567 [001] 80.396190: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=54 period=0 think=8 pause=8 dd-2567 [006] 80.407022: balance_dirty_state: bdi 8:0: dirty=710 wb=771 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=54 ino=12 dd-2567 [006] 80.407042: balance_dirty_state: bdi 8:0: dirty=710 wb=771 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=40 ino=12 dd-2567 [006] 80.407412: balance_dirty_state: bdi 8:0: dirty=760 wb=771 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=42 ino=12 dd-2567 [006] 80.408080: balance_dirty_state: bdi 8:0: dirty=785 wb=771 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=44 ino=12 dd-2567 [006] 80.408469: balance_dirty_state: bdi 8:0: dirty=835 wb=771 unstable=0 bg_thresh=1070 thresh=2140 gap=534 poll_thresh=46 ino=12 dd-2567 [006] 80.408474: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-27% task_weight=81% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [006] 80.415678: balance_dirty_state: bdi 8:0: dirty=873 wb=771 unstable=0 bg_thresh=1076 thresh=2153 gap=509 poll_thresh=34 ino=12 dd-2567 [006] 80.415687: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-55% task_weight=80% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 80.423377: balance_dirty_state: bdi 8:0: dirty=899 wb=658 unstable=0 bg_thresh=1070 thresh=2141 gap=584 poll_thresh=25 ino=12 dd-2567 [006] 80.423601: balance_dirty_state: bdi 8:0: dirty=924 wb=658 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=26 ino=12 dd-2567 [006] 80.423832: balance_dirty_state: bdi 8:0: dirty=949 wb=658 unstable=0 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=27 ino=12 dd-2567 [006] 80.424070: balance_dirty_state: bdi 8:0: dirty=974 wb=658 unstable=0 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=28 ino=12 dd-2567 [006] 80.424074: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-68% task_weight=81% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 80.431467: balance_dirty_state: bdi 8:0: dirty=1000 wb=658 unstable=0 bg_thresh=1074 thresh=2149 gap=491 poll_thresh=21 ino=12 dd-2567 [006] 80.431472: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-61% task_weight=81% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 80.439056: balance_dirty_state: bdi 8:0: dirty=1000 wb=532 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=16 ino=12 dd-2567 [006] 80.439203: balance_dirty_state: bdi 8:0: dirty=1038 wb=532 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=17 ino=12 dd-2567 [006] 80.439359: balance_dirty_state: bdi 8:0: dirty=1038 wb=532 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=18 ino=12 dd-2567 [006] 80.439796: balance_dirty_state: bdi 8:0: dirty=1076 wb=532 unstable=0 bg_thresh=1074 thresh=2148 gap=540 poll_thresh=19 ino=12 dd-2567 [006] 80.440039: balance_dirty_state: bdi 8:0: dirty=630 wb=532 unstable=0 bg_thresh=1073 thresh=2147 gap=985 poll_thresh=20 ino=12 dd-2567 [006] 80.440292: balance_dirty_state: bdi 8:0: dirty=87 wb=532 unstable=0 bg_thresh=1073 thresh=2146 gap=1527 poll_thresh=21 ino=12 dd-2567 [006] 80.441440: balance_dirty_state: bdi 8:0: dirty=695 wb=647 unstable=0 bg_thresh=1071 thresh=2142 gap=800 poll_thresh=40 ino=12 dd-2567 [006] 80.442140: balance_dirty_state: bdi 8:0: dirty=453 wb=647 unstable=0 bg_thresh=1074 thresh=2148 gap=1048 poll_thresh=42 ino=12 dd-2567 [006] 80.443307: balance_dirty_state: bdi 8:0: dirty=36 wb=953 unstable=0 bg_thresh=1073 thresh=2147 gap=1158 poll_thresh=44 ino=12 dd-2567 [006] 80.443895: balance_dirty_state: bdi 8:0: dirty=74 wb=1331 unstable=0 bg_thresh=1073 thresh=2147 gap=742 poll_thresh=35 ino=12 dd-2567 [006] 80.444591: balance_dirty_state: bdi 8:0: dirty=125 wb=1723 unstable=0 bg_thresh=1070 thresh=2141 gap=293 poll_thresh=37 ino=12 dd-2567 [006] 80.444593: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1430 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-101% task_gap=-267% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 80.444812: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1268 wrote=1324 to_write=6868 dd-2567 [006] 80.450883: balance_dirty_state: bdi 8:0: dirty=0 wb=1862 unstable=0 bg_thresh=1070 thresh=2141 gap=279 poll_thresh=37 ino=12 dd-2567 [006] 80.450892: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1430 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-123% task_gap=-311% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 80.458836: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1066 thresh=2133 gap=410 poll_thresh=37 ino=12 dd-2567 [006] 80.458845: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-191% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 80.466920: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1066 thresh=2133 gap=410 poll_thresh=37 ino=12 dd-2567 [002] 80.466933: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-191% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 80.474868: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=37 ino=12 dd-2567 [002] 80.474878: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-71% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 80.482857: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=37 ino=12 dd-2567 [002] 80.482867: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-71% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 80.490870: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=37 ino=12 dd-2567 [006] 80.490881: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-71% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 80.498801: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=37 ino=12 dd-2567 [006] 80.498837: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=28 ino=12 dd-2567 [006] 80.499696: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=29 ino=12 dd-2567 [006] 80.500569: balance_dirty_state: bdi 8:0: dirty=38 wb=1470 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=30 ino=12 dd-2567 [006] 80.501766: balance_dirty_state: bdi 8:0: dirty=64 wb=1470 unstable=0 bg_thresh=1074 thresh=2149 gap=615 poll_thresh=31 ino=12 dd-2567 [006] 80.502032: balance_dirty_state: bdi 8:0: dirty=114 wb=1470 unstable=0 bg_thresh=1074 thresh=2148 gap=564 poll_thresh=32 ino=12 dd-2567 [006] 80.502315: balance_dirty_state: bdi 8:0: dirty=139 wb=1470 unstable=0 bg_thresh=1073 thresh=2147 gap=538 poll_thresh=34 ino=12 dd-2567 [006] 80.502615: balance_dirty_state: bdi 8:0: dirty=164 wb=1470 unstable=0 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=36 ino=12 dd-2567 [006] 80.502620: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-86% task_weight=66% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 80.506668: balance_dirty_state: bdi 8:0: dirty=164 wb=1470 unstable=0 bg_thresh=1063 thresh=2127 gap=493 poll_thresh=36 ino=12 dd-2567 [002] 80.506673: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-114% task_weight=67% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 80.514659: balance_dirty_state: bdi 8:0: dirty=164 wb=1344 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=36 ino=12 dd-2567 [002] 80.514678: balance_dirty_state: bdi 8:0: dirty=164 wb=1344 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=27 ino=12 dd-2567 [002] 80.515118: balance_dirty_state: bdi 8:0: dirty=190 wb=1344 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=28 ino=12 dd-2567 [002] 80.515363: balance_dirty_state: bdi 8:0: dirty=215 wb=1344 unstable=0 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=29 ino=12 dd-2567 [002] 80.515621: balance_dirty_state: bdi 8:0: dirty=265 wb=1344 unstable=0 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=30 ino=12 dd-2567 [002] 80.515626: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=16% task_weight=68% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [002] 80.522940: balance_dirty_state: bdi 8:0: dirty=283 wb=1344 unstable=0 bg_thresh=1062 thresh=2124 gap=497 poll_thresh=22 ino=12 dd-2567 [002] 80.522945: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=11% task_weight=68% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 80.530966: balance_dirty_state: bdi 8:0: dirty=283 wb=1204 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=16 ino=12 dd-2567 [002] 80.531264: balance_dirty_state: bdi 8:0: dirty=308 wb=1204 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=17 ino=12 dd-2567 [002] 80.531898: balance_dirty_state: bdi 8:0: dirty=333 wb=1204 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=18 ino=12 dd-2567 [002] 80.532227: balance_dirty_state: bdi 8:0: dirty=333 wb=1204 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=19 ino=12 dd-2567 [002] 80.532978: balance_dirty_state: bdi 8:0: dirty=371 wb=1204 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=20 ino=12 dd-2567 [002] 80.533348: balance_dirty_state: bdi 8:0: dirty=384 wb=1204 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=21 ino=12 dd-2567 [002] 80.533356: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-12% task_weight=69% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 80.539245: balance_dirty_state: bdi 8:0: dirty=397 wb=1088 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=16 ino=12 dd-2567 [005] 80.539433: balance_dirty_state: bdi 8:0: dirty=410 wb=1088 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=17 ino=12 dd-2567 [005] 80.539743: balance_dirty_state: bdi 8:0: dirty=423 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 80.540074: balance_dirty_state: bdi 8:0: dirty=448 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=19 ino=12 dd-2567 [005] 80.540421: balance_dirty_state: bdi 8:0: dirty=473 wb=1088 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=20 ino=12 dd-2567 [005] 80.540787: balance_dirty_state: bdi 8:0: dirty=498 wb=1088 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=21 ino=12 dd-2567 [005] 80.540795: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-9% task_weight=71% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 80.546989: balance_dirty_state: bdi 8:0: dirty=498 wb=1088 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=16 ino=12 dd-2567 [005] 80.546999: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-14% task_weight=71% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 80.554875: balance_dirty_state: bdi 8:0: dirty=511 wb=961 unstable=0 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=12 ino=12 dd-2567 [005] 80.555109: balance_dirty_state: bdi 8:0: dirty=524 wb=961 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=13 ino=12 dd-2567 [005] 80.555356: balance_dirty_state: bdi 8:0: dirty=549 wb=961 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=14 ino=12 dd-2567 [005] 80.555619: balance_dirty_state: bdi 8:0: dirty=549 wb=961 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=15 ino=12 dd-2567 [005] 80.556217: balance_dirty_state: bdi 8:0: dirty=574 wb=961 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=16 ino=12 dd-2567 [005] 80.556515: balance_dirty_state: bdi 8:0: dirty=574 wb=961 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=17 ino=12 dd-2567 [005] 80.556825: balance_dirty_state: bdi 8:0: dirty=599 wb=961 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=18 ino=12 dd-2567 [005] 80.557160: balance_dirty_state: bdi 8:0: dirty=624 wb=961 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=19 ino=12 dd-2567 [005] 80.557168: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=31% task_weight=72% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 80.562831: balance_dirty_state: bdi 8:0: dirty=637 wb=961 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=14 ino=12 dd-2567 [005] 80.562836: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=33% task_weight=72% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 80.570749: balance_dirty_state: bdi 8:0: dirty=637 wb=810 unstable=0 bg_thresh=1052 thresh=2105 gap=658 poll_thresh=10 ino=12 dd-2567 [005] 80.570842: balance_dirty_state: bdi 8:0: dirty=662 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=11 ino=12 dd-2567 [005] 80.570942: balance_dirty_state: bdi 8:0: dirty=662 wb=810 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=12 ino=12 dd-2567 [005] 80.571051: balance_dirty_state: bdi 8:0: dirty=700 wb=810 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 80.571360: balance_dirty_state: bdi 8:0: dirty=713 wb=810 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=14 ino=12 dd-2567 [005] 80.571486: balance_dirty_state: bdi 8:0: dirty=726 wb=810 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=15 ino=12 dd-2567 [005] 80.571853: balance_dirty_state: bdi 8:0: dirty=726 wb=810 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 80.571996: balance_dirty_state: bdi 8:0: dirty=751 wb=797 unstable=0 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=17 ino=12 dd-2567 [005] 80.572155: balance_dirty_state: bdi 8:0: dirty=776 wb=696 unstable=0 bg_thresh=1081 thresh=2162 gap=690 poll_thresh=18 ino=12 dd-2567 [005] 80.572315: balance_dirty_state: bdi 8:0: dirty=776 wb=696 unstable=0 bg_thresh=1078 thresh=2156 gap=684 poll_thresh=19 ino=12 dd-2567 [005] 80.572485: balance_dirty_state: bdi 8:0: dirty=801 wb=696 unstable=0 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=20 ino=12 dd-2567 [005] 80.572817: balance_dirty_state: bdi 8:0: dirty=826 wb=696 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 80.573006: balance_dirty_state: bdi 8:0: dirty=851 wb=696 unstable=0 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 80.573200: balance_dirty_state: bdi 8:0: dirty=876 wb=696 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=23 ino=12 dd-2567 [005] 80.573402: balance_dirty_state: bdi 8:0: dirty=901 wb=696 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 80.573609: balance_dirty_state: bdi 8:0: dirty=926 wb=696 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=25 ino=12 dd-2567 [005] 80.573613: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=18% task_weight=74% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 80.578774: balance_dirty_state: bdi 8:0: dirty=926 wb=558 unstable=0 bg_thresh=1068 thresh=2137 gap=653 poll_thresh=19 ino=12 dd-2567 [005] 80.578944: balance_dirty_state: bdi 8:0: dirty=951 wb=558 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 80.579123: balance_dirty_state: bdi 8:0: dirty=976 wb=558 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 80.579309: balance_dirty_state: bdi 8:0: dirty=1001 wb=558 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 80.579505: balance_dirty_state: bdi 8:0: dirty=1026 wb=558 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 80.579706: balance_dirty_state: bdi 8:0: dirty=1051 wb=558 unstable=0 bg_thresh=1070 thresh=2140 gap=531 poll_thresh=24 ino=12 dd-2567 [005] 80.579710: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 80.586700: balance_dirty_state: bdi 8:0: dirty=1076 wb=457 unstable=0 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 80.587016: balance_dirty_state: bdi 8:0: dirty=379 wb=457 unstable=0 bg_thresh=1068 thresh=2137 gap=1301 poll_thresh=19 ino=12 dd-2567 [005] 80.587448: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=0 bg_thresh=1070 thresh=2141 gap=1684 poll_thresh=37 ino=12 dd-2567 [005] 80.587798: balance_dirty_state: bdi 8:0: dirty=15 wb=824 unstable=0 bg_thresh=1067 thresh=2134 gap=1295 poll_thresh=42 ino=12 dd-2567 [005] 80.588095: balance_dirty_state: bdi 8:0: dirty=65 wb=1078 unstable=0 bg_thresh=1069 thresh=2138 gap=995 poll_thresh=36 ino=12 dd-2567 [005] 80.588420: balance_dirty_state: bdi 8:0: dirty=240 wb=1305 unstable=0 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=38 ino=12 dd-2567 [005] 80.588841: balance_dirty_state: bdi 8:0: dirty=0 wb=1305 unstable=0 bg_thresh=1067 thresh=2135 gap=830 poll_thresh=40 ino=12 dd-2567 [005] 80.589207: balance_dirty_state: bdi 8:0: dirty=42 wb=1655 unstable=0 bg_thresh=1068 thresh=2136 gap=439 poll_thresh=42 ino=12 dd-2567 [005] 80.589209: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1419 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-152% task_weight=71% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 80.589389: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1412 wrote=1360 to_write=6832 dd-2567 [005] 80.594504: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1064 thresh=2128 gap=486 poll_thresh=42 ino=12 dd-2567 [005] 80.594513: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1411 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-118% task_weight=71% bdi_bw=43152 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 80.602477: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=42 ino=12 dd-2567 [005] 80.602512: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=31 ino=12 dd-2567 [005] 80.602965: balance_dirty_state: bdi 8:0: dirty=3 wb=1529 unstable=0 bg_thresh=1070 thresh=2141 gap=609 poll_thresh=32 ino=12 dd-2567 [005] 80.603230: balance_dirty_state: bdi 8:0: dirty=53 wb=1529 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=34 ino=12 dd-2567 [005] 80.603509: balance_dirty_state: bdi 8:0: dirty=78 wb=1529 unstable=0 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=36 ino=12 dd-2567 [005] 80.603805: balance_dirty_state: bdi 8:0: dirty=128 wb=1529 unstable=0 bg_thresh=1071 thresh=2143 gap=486 poll_thresh=38 ino=12 dd-2567 [005] 80.603810: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-59% task_weight=73% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 80.611035: balance_dirty_state: bdi 8:0: dirty=153 wb=1465 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=28 ino=12 dd-2567 [005] 80.611044: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 80.618848: balance_dirty_state: bdi 8:0: dirty=178 wb=1364 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 80.619232: balance_dirty_state: bdi 8:0: dirty=178 wb=1300 unstable=0 bg_thresh=1070 thresh=2140 gap=662 poll_thresh=22 ino=12 dd-2567 [005] 80.619593: balance_dirty_state: bdi 8:0: dirty=203 wb=1236 unstable=0 bg_thresh=1066 thresh=2132 gap=693 poll_thresh=23 ino=12 dd-2567 [005] 80.619857: balance_dirty_state: bdi 8:0: dirty=228 wb=1236 unstable=0 bg_thresh=1071 thresh=2143 gap=679 poll_thresh=24 ino=12 dd-2567 [005] 80.620327: balance_dirty_state: bdi 8:0: dirty=253 wb=1236 unstable=0 bg_thresh=1071 thresh=2142 gap=653 poll_thresh=25 ino=12 dd-2567 [005] 80.620605: balance_dirty_state: bdi 8:0: dirty=278 wb=1236 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=26 ino=12 dd-2567 [005] 80.620892: balance_dirty_state: bdi 8:0: dirty=303 wb=1236 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=27 ino=12 dd-2567 [005] 80.621190: balance_dirty_state: bdi 8:0: dirty=353 wb=1236 unstable=0 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=28 ino=12 dd-2567 [005] 80.621499: balance_dirty_state: bdi 8:0: dirty=378 wb=1236 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=29 ino=12 dd-2567 [005] 80.621505: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-18% task_weight=75% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 80.626610: balance_dirty_state: bdi 8:0: dirty=403 wb=1110 unstable=0 bg_thresh=1070 thresh=2140 gap=627 poll_thresh=22 ino=12 dd-2567 [005] 80.626809: balance_dirty_state: bdi 8:0: dirty=428 wb=1110 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=23 ino=12 dd-2567 [005] 80.627006: balance_dirty_state: bdi 8:0: dirty=428 wb=1110 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=24 ino=12 dd-2567 [005] 80.627211: balance_dirty_state: bdi 8:0: dirty=453 wb=1110 unstable=0 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=25 ino=12 dd-2567 [005] 80.627426: balance_dirty_state: bdi 8:0: dirty=503 wb=1110 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 80.627431: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-24% task_weight=75% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 80.635820: balance_dirty_state: bdi 8:0: dirty=503 wb=984 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 80.636165: balance_dirty_state: bdi 8:0: dirty=528 wb=984 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 80.636520: balance_dirty_state: bdi 8:0: dirty=553 wb=984 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 80.636896: balance_dirty_state: bdi 8:0: dirty=578 wb=984 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 80.637282: balance_dirty_state: bdi 8:0: dirty=603 wb=984 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 80.637686: balance_dirty_state: bdi 8:0: dirty=628 wb=984 unstable=0 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=24 ino=12 dd-2567 [001] 80.637695: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 80.642669: balance_dirty_state: bdi 8:0: dirty=653 wb=844 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 80.642997: balance_dirty_state: bdi 8:0: dirty=653 wb=844 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 80.643350: balance_dirty_state: bdi 8:0: dirty=678 wb=844 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 80.643713: balance_dirty_state: bdi 8:0: dirty=703 wb=844 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 80.644098: balance_dirty_state: bdi 8:0: dirty=728 wb=844 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 80.644499: balance_dirty_state: bdi 8:0: dirty=753 wb=844 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 80.644507: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 80.654574: balance_dirty_state: bdi 8:0: dirty=753 wb=844 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=17 ino=12 dd-2567 [001] 80.654579: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-66% task_weight=77% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [001] 80.666502: balance_dirty_state: bdi 8:0: dirty=778 wb=844 unstable=0 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=13 ino=12 dd-2567 [001] 80.666506: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-69% task_weight=78% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [000] 80.674453: balance_dirty_state: bdi 8:0: dirty=803 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=10 ino=12 dd-2567 [000] 80.674643: balance_dirty_state: bdi 8:0: dirty=803 wb=705 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=11 ino=12 dd-2567 [000] 80.674848: balance_dirty_state: bdi 8:0: dirty=828 wb=705 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=12 ino=12 dd-2567 [000] 80.675070: balance_dirty_state: bdi 8:0: dirty=828 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=13 ino=12 dd-2567 [000] 80.675308: balance_dirty_state: bdi 8:0: dirty=853 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=14 ino=12 dd-2567 [000] 80.675563: balance_dirty_state: bdi 8:0: dirty=853 wb=705 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=15 ino=12 dd-2567 [000] 80.675834: balance_dirty_state: bdi 8:0: dirty=878 wb=705 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=16 ino=12 dd-2567 [000] 80.675842: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=79% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 80.682378: balance_dirty_state: bdi 8:0: dirty=878 wb=578 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=12 ino=12 dd-2567 [000] 80.682484: balance_dirty_state: bdi 8:0: dirty=903 wb=578 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 80.682595: balance_dirty_state: bdi 8:0: dirty=903 wb=578 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 80.682714: balance_dirty_state: bdi 8:0: dirty=928 wb=578 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 80.682842: balance_dirty_state: bdi 8:0: dirty=953 wb=578 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=16 ino=12 dd-2567 [000] 80.682978: balance_dirty_state: bdi 8:0: dirty=953 wb=578 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 80.683122: balance_dirty_state: bdi 8:0: dirty=978 wb=578 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 80.683275: balance_dirty_state: bdi 8:0: dirty=1003 wb=578 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=19 ino=12 dd-2567 [000] 80.683279: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=80% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 80.690427: balance_dirty_state: bdi 8:0: dirty=1003 wb=503 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 80.690710: balance_dirty_state: bdi 8:0: dirty=1028 wb=503 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=15 ino=12 dd-2567 [000] 80.690838: balance_dirty_state: bdi 8:0: dirty=1053 wb=503 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 80.690982: balance_dirty_state: bdi 8:0: dirty=903 wb=503 unstable=0 bg_thresh=1046 thresh=2092 gap=686 poll_thresh=17 ino=12 dd-2567 [000] 80.691126: balance_dirty_state: bdi 8:0: dirty=503 wb=503 unstable=0 bg_thresh=1048 thresh=2097 gap=1091 poll_thresh=18 ino=12 dd-2567 [000] 80.691485: balance_dirty_state: bdi 8:0: dirty=3 wb=503 unstable=0 bg_thresh=1048 thresh=2096 gap=1590 poll_thresh=34 ino=12 dd-2567 [000] 80.691813: balance_dirty_state: bdi 8:0: dirty=53 wb=728 unstable=0 bg_thresh=1047 thresh=2094 gap=1313 poll_thresh=40 ino=12 dd-2567 [000] 80.692124: balance_dirty_state: bdi 8:0: dirty=92 wb=1028 unstable=0 bg_thresh=1047 thresh=2095 gap=975 poll_thresh=37 ino=12 dd-2567 [000] 80.692457: balance_dirty_state: bdi 8:0: dirty=131 wb=1378 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=39 ino=12 dd-2567 [000] 80.692814: balance_dirty_state: bdi 8:0: dirty=3 wb=1628 unstable=0 bg_thresh=1047 thresh=2094 gap=463 poll_thresh=41 ino=12 dd-2567 [000] 80.692816: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-168% task_weight=82% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 80.693012: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1516 wrote=1282 to_write=6910 dd-2567 [000] 80.698280: balance_dirty_state: bdi 8:0: dirty=3 wb=1683 unstable=0 bg_thresh=1047 thresh=2095 gap=409 poll_thresh=41 ino=12 dd-2567 [000] 80.698284: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-166% task_weight=82% bdi_bw=43924 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 80.706261: balance_dirty_state: bdi 8:0: dirty=3 wb=1533 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=41 ino=12 dd-2567 [004] 80.706294: balance_dirty_state: bdi 8:0: dirty=28 wb=1533 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 80.706708: balance_dirty_state: bdi 8:0: dirty=53 wb=1533 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 80.706713: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 80.714418: balance_dirty_state: bdi 8:0: dirty=78 wb=1408 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 80.714616: balance_dirty_state: bdi 8:0: dirty=103 wb=1408 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 80.714826: balance_dirty_state: bdi 8:0: dirty=128 wb=1408 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 80.715163: balance_dirty_state: bdi 8:0: dirty=153 wb=1294 unstable=0 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=27 ino=12 dd-2567 [004] 80.715433: balance_dirty_state: bdi 8:0: dirty=178 wb=1294 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=28 ino=12 dd-2567 [004] 80.715663: balance_dirty_state: bdi 8:0: dirty=203 wb=1294 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=29 ino=12 dd-2567 [004] 80.715900: balance_dirty_state: bdi 8:0: dirty=228 wb=1294 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 80.716144: balance_dirty_state: bdi 8:0: dirty=278 wb=1294 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=31 ino=12 dd-2567 [004] 80.716563: balance_dirty_state: bdi 8:0: dirty=291 wb=1294 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=32 ino=12 dd-2567 [004] 80.716568: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 80.722428: balance_dirty_state: bdi 8:0: dirty=304 wb=1294 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 80.722432: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 80.730449: balance_dirty_state: bdi 8:0: dirty=329 wb=1094 unstable=0 bg_thresh=1052 thresh=2104 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 80.730683: balance_dirty_state: bdi 8:0: dirty=354 wb=1044 unstable=0 bg_thresh=1048 thresh=2096 gap=698 poll_thresh=19 ino=12 dd-2567 [004] 80.730901: balance_dirty_state: bdi 8:0: dirty=379 wb=1044 unstable=0 bg_thresh=1053 thresh=2107 gap=684 poll_thresh=20 ino=12 dd-2567 [004] 80.731117: balance_dirty_state: bdi 8:0: dirty=404 wb=1044 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 80.731341: balance_dirty_state: bdi 8:0: dirty=404 wb=1044 unstable=0 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 80.731578: balance_dirty_state: bdi 8:0: dirty=429 wb=1044 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 80.731822: balance_dirty_state: bdi 8:0: dirty=454 wb=1044 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 80.732078: balance_dirty_state: bdi 8:0: dirty=479 wb=1044 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 80.732342: balance_dirty_state: bdi 8:0: dirty=504 wb=1044 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 80.732779: balance_dirty_state: bdi 8:0: dirty=555 wb=1044 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 80.732783: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 80.738344: balance_dirty_state: bdi 8:0: dirty=580 wb=919 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 80.738559: balance_dirty_state: bdi 8:0: dirty=605 wb=919 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 80.738787: balance_dirty_state: bdi 8:0: dirty=605 wb=919 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 80.739018: balance_dirty_state: bdi 8:0: dirty=630 wb=919 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 80.739264: balance_dirty_state: bdi 8:0: dirty=655 wb=919 unstable=0 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 80.739520: balance_dirty_state: bdi 8:0: dirty=680 wb=919 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 80.739525: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=63% task_weight=85% bdi_bw=44460 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 80.746262: balance_dirty_state: bdi 8:0: dirty=705 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 80.746424: balance_dirty_state: bdi 8:0: dirty=730 wb=794 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 80.746592: balance_dirty_state: bdi 8:0: dirty=755 wb=794 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 80.746767: balance_dirty_state: bdi 8:0: dirty=780 wb=794 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 80.746950: balance_dirty_state: bdi 8:0: dirty=780 wb=794 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 80.747299: balance_dirty_state: bdi 8:0: dirty=805 wb=794 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 80.747303: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=85% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 80.754249: balance_dirty_state: bdi 8:0: dirty=830 wb=669 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 80.754404: balance_dirty_state: bdi 8:0: dirty=855 wb=669 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 80.754563: balance_dirty_state: bdi 8:0: dirty=880 wb=669 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 80.754729: balance_dirty_state: bdi 8:0: dirty=905 wb=669 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 80.754904: balance_dirty_state: bdi 8:0: dirty=905 wb=669 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 80.755088: balance_dirty_state: bdi 8:0: dirty=930 wb=669 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 80.755092: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=20% task_weight=86% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 80.762193: balance_dirty_state: bdi 8:0: dirty=955 wb=544 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 80.762342: balance_dirty_state: bdi 8:0: dirty=955 wb=544 unstable=0 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 80.762493: balance_dirty_state: bdi 8:0: dirty=980 wb=544 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 80.763028: balance_dirty_state: bdi 8:0: dirty=1005 wb=544 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 80.763375: balance_dirty_state: bdi 8:0: dirty=1030 wb=544 unstable=0 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 80.763978: balance_dirty_state: bdi 8:0: dirty=1055 wb=544 unstable=0 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 80.763983: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=31% task_weight=86% bdi_bw=44460 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 80.771390: balance_dirty_state: bdi 8:0: dirty=1068 wb=394 unstable=0 bg_thresh=1062 thresh=2125 gap=663 poll_thresh=16 ino=12 dd-2567 [004] 80.771624: balance_dirty_state: bdi 8:0: dirty=642 wb=394 unstable=0 bg_thresh=1062 thresh=2124 gap=1088 poll_thresh=17 ino=12 dd-2567 [004] 80.772100: balance_dirty_state: bdi 8:0: dirty=16 wb=569 unstable=0 bg_thresh=1058 thresh=2116 gap=1531 poll_thresh=33 ino=12 dd-2567 [004] 80.772667: balance_dirty_state: bdi 8:0: dirty=607 wb=644 unstable=0 bg_thresh=1058 thresh=2116 gap=865 poll_thresh=40 ino=12 dd-2567 [004] 80.773269: balance_dirty_state: bdi 8:0: dirty=3 wb=644 unstable=0 bg_thresh=1057 thresh=2115 gap=1468 poll_thresh=42 ino=12 dd-2567 [004] 80.773804: balance_dirty_state: bdi 8:0: dirty=42 wb=1071 unstable=0 bg_thresh=1058 thresh=2116 gap=1003 poll_thresh=39 ino=12 dd-2567 [004] 80.774391: balance_dirty_state: bdi 8:0: dirty=81 wb=1564 unstable=0 bg_thresh=1058 thresh=2117 gap=472 poll_thresh=41 ino=12 dd-2567 [004] 80.774393: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1407 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-80% task_weight=64% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 80.774532: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1600 wrote=1266 to_write=6926 dd-2567 [005] 80.782064: balance_dirty_state: bdi 8:0: dirty=3 wb=1442 unstable=0 bg_thresh=1051 thresh=2103 gap=658 poll_thresh=41 ino=12 dd-2567 [005] 80.782085: balance_dirty_state: bdi 8:0: dirty=3 wb=1442 unstable=0 bg_thresh=1051 thresh=2103 gap=658 poll_thresh=31 ino=12 dd-2567 [005] 80.782694: balance_dirty_state: bdi 8:0: dirty=28 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=32 ino=12 dd-2567 [005] 80.783012: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=34 ino=12 dd-2567 [005] 80.783313: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=36 ino=12 dd-2567 [005] 80.783630: balance_dirty_state: bdi 8:0: dirty=128 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=38 ino=12 dd-2567 [005] 80.783960: balance_dirty_state: bdi 8:0: dirty=178 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=488 poll_thresh=40 ino=12 dd-2567 [005] 80.783965: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-47% task_weight=67% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 80.790230: balance_dirty_state: bdi 8:0: dirty=203 wb=1262 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=30 ino=12 dd-2567 [005] 80.790491: balance_dirty_state: bdi 8:0: dirty=228 wb=1262 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=31 ino=12 dd-2567 [005] 80.790758: balance_dirty_state: bdi 8:0: dirty=278 wb=1262 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=32 ino=12 dd-2567 [005] 80.791198: balance_dirty_state: bdi 8:0: dirty=303 wb=1262 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=34 ino=12 dd-2567 [005] 80.791495: balance_dirty_state: bdi 8:0: dirty=353 wb=1262 unstable=0 bg_thresh=1049 thresh=2098 gap=483 poll_thresh=36 ino=12 dd-2567 [005] 80.791500: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-60% task_weight=69% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 80.802338: balance_dirty_state: bdi 8:0: dirty=378 wb=1137 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=27 ino=12 dd-2567 [005] 80.802811: balance_dirty_state: bdi 8:0: dirty=403 wb=1137 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=28 ino=12 dd-2567 [005] 80.803306: balance_dirty_state: bdi 8:0: dirty=428 wb=1137 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=29 ino=12 dd-2567 [005] 80.803816: balance_dirty_state: bdi 8:0: dirty=453 wb=1112 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=30 ino=12 dd-2567 [005] 80.804357: balance_dirty_state: bdi 8:0: dirty=478 wb=1012 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=31 ino=12 dd-2567 [005] 80.804907: balance_dirty_state: bdi 8:0: dirty=528 wb=1012 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=32 ino=12 dd-2567 [005] 80.805811: balance_dirty_state: bdi 8:0: dirty=553 wb=1012 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=34 ino=12 dd-2567 [005] 80.806473: balance_dirty_state: bdi 8:0: dirty=578 wb=1012 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=36 ino=12 dd-2567 [005] 80.806481: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-63% task_weight=71% bdi_bw=44460 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [005] 80.814254: balance_dirty_state: bdi 8:0: dirty=603 wb=886 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=27 ino=12 dd-2567 [005] 80.814487: balance_dirty_state: bdi 8:0: dirty=653 wb=886 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=28 ino=12 dd-2567 [005] 80.814728: balance_dirty_state: bdi 8:0: dirty=678 wb=886 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=29 ino=12 dd-2567 [005] 80.814977: balance_dirty_state: bdi 8:0: dirty=703 wb=886 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=30 ino=12 dd-2567 [005] 80.814981: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-11% task_weight=70% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 80.822267: balance_dirty_state: bdi 8:0: dirty=728 wb=736 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=22 ino=12 dd-2567 [005] 80.822602: balance_dirty_state: bdi 8:0: dirty=753 wb=736 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=23 ino=12 dd-2567 [005] 80.822952: balance_dirty_state: bdi 8:0: dirty=778 wb=736 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=24 ino=12 dd-2567 [005] 80.823468: balance_dirty_state: bdi 8:0: dirty=803 wb=736 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=25 ino=12 dd-2567 [005] 80.823682: balance_dirty_state: bdi 8:0: dirty=828 wb=736 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=26 ino=12 dd-2567 [005] 80.823907: balance_dirty_state: bdi 8:0: dirty=853 wb=736 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=27 ino=12 dd-2567 [005] 80.823912: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-61% task_weight=72% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 80.830116: balance_dirty_state: bdi 8:0: dirty=878 wb=623 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 80.830288: balance_dirty_state: bdi 8:0: dirty=878 wb=623 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=21 ino=12 dd-2567 [005] 80.830462: balance_dirty_state: bdi 8:0: dirty=903 wb=623 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=22 ino=12 dd-2567 [005] 80.830648: balance_dirty_state: bdi 8:0: dirty=928 wb=623 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 80.830841: balance_dirty_state: bdi 8:0: dirty=953 wb=623 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 80.831043: balance_dirty_state: bdi 8:0: dirty=978 wb=623 unstable=0 bg_thresh=1048 thresh=2097 gap=496 poll_thresh=25 ino=12 dd-2567 [005] 80.831048: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=73% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 80.838090: balance_dirty_state: bdi 8:0: dirty=978 wb=498 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 80.838271: balance_dirty_state: bdi 8:0: dirty=1003 wb=498 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 80.838651: balance_dirty_state: bdi 8:0: dirty=1028 wb=498 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 80.838852: balance_dirty_state: bdi 8:0: dirty=1053 wb=498 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 80.839063: balance_dirty_state: bdi 8:0: dirty=1078 wb=498 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 80.839287: balance_dirty_state: bdi 8:0: dirty=678 wb=498 unstable=0 bg_thresh=1058 thresh=2116 gap=940 poll_thresh=24 ino=12 dd-2567 [000] 80.839512: balance_dirty_state: bdi 8:0: dirty=0 wb=498 unstable=0 bg_thresh=1057 thresh=2115 gap=1617 poll_thresh=25 ino=12 dd-2567 [000] 80.839910: balance_dirty_state: bdi 8:0: dirty=3 wb=598 unstable=0 bg_thresh=1057 thresh=2114 gap=1513 poll_thresh=41 ino=12 dd-2567 [000] 80.840269: balance_dirty_state: bdi 8:0: dirty=53 wb=923 unstable=0 bg_thresh=1053 thresh=2107 gap=1131 poll_thresh=39 ino=12 dd-2567 [000] 80.840577: balance_dirty_state: bdi 8:0: dirty=78 wb=1173 unstable=0 bg_thresh=1055 thresh=2111 gap=860 poll_thresh=34 ino=12 dd-2567 [000] 80.840910: balance_dirty_state: bdi 8:0: dirty=128 wb=1473 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=36 ino=12 dd-2567 [000] 80.840911: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-99% task_weight=77% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 80.841515: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1664 wrote=1291 to_write=6901 dd-2567 [000] 80.845849: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1050 thresh=2100 gap=452 poll_thresh=36 ino=12 dd-2567 [000] 80.845858: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-197% task_weight=74% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 80.853853: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=36 ino=12 dd-2567 [000] 80.853869: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=27 ino=12 dd-2567 [000] 80.854258: balance_dirty_state: bdi 8:0: dirty=3 wb=1523 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 80.854484: balance_dirty_state: bdi 8:0: dirty=28 wb=1523 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=29 ino=12 dd-2567 [000] 80.854718: balance_dirty_state: bdi 8:0: dirty=53 wb=1523 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=30 ino=12 dd-2567 [000] 80.854960: balance_dirty_state: bdi 8:0: dirty=78 wb=1523 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=31 ino=12 dd-2567 [000] 80.854964: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-95% task_weight=76% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 80.861824: balance_dirty_state: bdi 8:0: dirty=78 wb=1355 unstable=0 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=31 ino=12 dd-2567 [002] 80.861842: balance_dirty_state: bdi 8:0: dirty=78 wb=1355 unstable=0 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=23 ino=12 dd-2567 [002] 80.862258: balance_dirty_state: bdi 8:0: dirty=103 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=24 ino=12 dd-2567 [002] 80.862675: balance_dirty_state: bdi 8:0: dirty=128 wb=1355 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=25 ino=12 dd-2567 [002] 80.863111: balance_dirty_state: bdi 8:0: dirty=153 wb=1355 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=26 ino=12 dd-2567 [002] 80.863565: balance_dirty_state: bdi 8:0: dirty=178 wb=1355 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=27 ino=12 dd-2567 [002] 80.863854: balance_dirty_state: bdi 8:0: dirty=203 wb=1264 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=28 ino=12 dd-2567 [002] 80.864260: balance_dirty_state: bdi 8:0: dirty=228 wb=1264 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=29 ino=12 dd-2567 [002] 80.864506: balance_dirty_state: bdi 8:0: dirty=278 wb=1264 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=30 ino=12 dd-2567 [002] 80.864762: balance_dirty_state: bdi 8:0: dirty=303 wb=1264 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=31 ino=12 dd-2567 [002] 80.865025: balance_dirty_state: bdi 8:0: dirty=328 wb=1264 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=32 ino=12 dd-2567 [002] 80.865029: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-65% task_weight=77% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 80.870160: balance_dirty_state: bdi 8:0: dirty=353 wb=1214 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=24 ino=12 dd-2567 [002] 80.870375: balance_dirty_state: bdi 8:0: dirty=378 wb=1139 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=25 ino=12 dd-2567 [002] 80.870594: balance_dirty_state: bdi 8:0: dirty=403 wb=1139 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=26 ino=12 dd-2567 [002] 80.870823: balance_dirty_state: bdi 8:0: dirty=428 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=27 ino=12 dd-2567 [002] 80.870828: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 80.877843: balance_dirty_state: bdi 8:0: dirty=428 wb=1114 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=27 ino=12 dd-2567 [002] 80.877861: balance_dirty_state: bdi 8:0: dirty=428 wb=1089 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=20 ino=12 dd-2567 [002] 80.878047: balance_dirty_state: bdi 8:0: dirty=453 wb=1014 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=21 ino=12 dd-2567 [002] 80.878231: balance_dirty_state: bdi 8:0: dirty=478 wb=1014 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=22 ino=12 dd-2567 [002] 80.878570: balance_dirty_state: bdi 8:0: dirty=503 wb=1014 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=23 ino=12 dd-2567 [002] 80.878758: balance_dirty_state: bdi 8:0: dirty=528 wb=1014 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=24 ino=12 dd-2567 [002] 80.878957: balance_dirty_state: bdi 8:0: dirty=553 wb=1014 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=25 ino=12 dd-2567 [002] 80.879163: balance_dirty_state: bdi 8:0: dirty=578 wb=1014 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=26 ino=12 dd-2567 [002] 80.879167: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-76% task_weight=79% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 80.885971: balance_dirty_state: bdi 8:0: dirty=603 wb=889 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=19 ino=12 dd-2567 [002] 80.886143: balance_dirty_state: bdi 8:0: dirty=603 wb=889 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=20 ino=12 dd-2567 [002] 80.886320: balance_dirty_state: bdi 8:0: dirty=628 wb=889 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=21 ino=12 dd-2567 [002] 80.886496: balance_dirty_state: bdi 8:0: dirty=653 wb=889 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 80.886679: balance_dirty_state: bdi 8:0: dirty=678 wb=889 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=23 ino=12 dd-2567 [002] 80.886868: balance_dirty_state: bdi 8:0: dirty=703 wb=889 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=24 ino=12 dd-2567 [002] 80.886873: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-76% task_weight=80% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 80.893876: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=18 ino=12 dd-2567 [002] 80.894194: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 80.894357: balance_dirty_state: bdi 8:0: dirty=753 wb=764 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 80.894530: balance_dirty_state: bdi 8:0: dirty=778 wb=764 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2567 [002] 80.894711: balance_dirty_state: bdi 8:0: dirty=803 wb=764 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=22 ino=12 dd-2567 [002] 80.894901: balance_dirty_state: bdi 8:0: dirty=828 wb=764 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=23 ino=12 dd-2567 [002] 80.894906: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-113% task_weight=80% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 80.901742: balance_dirty_state: bdi 8:0: dirty=828 wb=639 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=23 ino=12 dd-2567 [002] 80.901772: balance_dirty_state: bdi 8:0: dirty=828 wb=639 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=17 ino=12 dd-2567 [002] 80.901923: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 80.902079: balance_dirty_state: bdi 8:0: dirty=853 wb=639 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=19 ino=12 dd-2567 [002] 80.902245: balance_dirty_state: bdi 8:0: dirty=878 wb=639 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=20 ino=12 dd-2567 [002] 80.902420: balance_dirty_state: bdi 8:0: dirty=903 wb=639 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 80.902602: balance_dirty_state: bdi 8:0: dirty=928 wb=639 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=22 ino=12 dd-2567 [002] 80.902795: balance_dirty_state: bdi 8:0: dirty=953 wb=639 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=23 ino=12 dd-2567 [002] 80.902799: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 80.909882: balance_dirty_state: bdi 8:0: dirty=978 wb=514 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=17 ino=12 dd-2567 [002] 80.910035: balance_dirty_state: bdi 8:0: dirty=978 wb=514 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=18 ino=12 dd-2567 [002] 80.910354: balance_dirty_state: bdi 8:0: dirty=1003 wb=514 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2567 [002] 80.910521: balance_dirty_state: bdi 8:0: dirty=1028 wb=514 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=20 ino=12 dd-2567 [002] 80.910695: balance_dirty_state: bdi 8:0: dirty=1053 wb=514 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=21 ino=12 dd-2567 [002] 80.910953: balance_dirty_state: bdi 8:0: dirty=653 wb=514 unstable=0 bg_thresh=1046 thresh=2093 gap=926 poll_thresh=22 ino=12 dd-2567 [002] 80.911225: balance_dirty_state: bdi 8:0: dirty=28 wb=514 unstable=0 bg_thresh=1046 thresh=2092 gap=1550 poll_thresh=23 ino=12 dd-2567 [002] 80.911721: balance_dirty_state: bdi 8:0: dirty=3 wb=539 unstable=0 bg_thresh=1048 thresh=2096 gap=1554 poll_thresh=40 ino=12 dd-2567 [002] 80.912213: balance_dirty_state: bdi 8:0: dirty=53 wb=839 unstable=0 bg_thresh=1047 thresh=2094 gap=1202 poll_thresh=40 ino=12 dd-2567 [002] 80.912657: balance_dirty_state: bdi 8:0: dirty=66 wb=1089 unstable=0 bg_thresh=1040 thresh=2080 gap=925 poll_thresh=35 ino=12 dd-2567 [002] 80.913129: balance_dirty_state: bdi 8:0: dirty=105 wb=1389 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=37 ino=12 dd-2567 [002] 80.913940: balance_dirty_state: bdi 8:0: dirty=0 wb=1739 unstable=0 bg_thresh=1040 thresh=2081 gap=342 poll_thresh=39 ino=12 dd-2567 [002] 80.913942: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-117% task_gap=-317% task_weight=82% bdi_bw=47268 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 80.914086: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1740 wrote=1323 to_write=6869 dd-2567 [000] 80.921660: balance_dirty_state: bdi 8:0: dirty=0 wb=1705 unstable=0 bg_thresh=1041 thresh=2082 gap=377 poll_thresh=39 ino=12 dd-2567 [000] 80.921665: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-315% task_weight=82% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 80.929661: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=39 ino=12 dd-2567 [004] 80.929668: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-134% task_weight=82% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 80.937582: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=39 ino=12 dd-2567 [004] 80.937608: balance_dirty_state: bdi 8:0: dirty=0 wb=1405 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=29 ino=12 dd-2567 [004] 80.938035: balance_dirty_state: bdi 8:0: dirty=3 wb=1330 unstable=0 bg_thresh=1041 thresh=2082 gap=749 poll_thresh=30 ino=12 dd-2567 [004] 80.938553: balance_dirty_state: bdi 8:0: dirty=28 wb=1330 unstable=0 bg_thresh=1043 thresh=2087 gap=729 poll_thresh=31 ino=12 dd-2567 [004] 80.939087: balance_dirty_state: bdi 8:0: dirty=53 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=703 poll_thresh=32 ino=12 dd-2567 [004] 80.939653: balance_dirty_state: bdi 8:0: dirty=78 wb=1330 unstable=0 bg_thresh=1045 thresh=2090 gap=682 poll_thresh=34 ino=12 dd-2567 [004] 80.940249: balance_dirty_state: bdi 8:0: dirty=128 wb=1330 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=36 ino=12 dd-2567 [004] 80.940885: balance_dirty_state: bdi 8:0: dirty=153 wb=1330 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=38 ino=12 dd-2567 [004] 80.941761: balance_dirty_state: bdi 8:0: dirty=203 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=40 ino=12 dd-2567 [004] 80.942457: balance_dirty_state: bdi 8:0: dirty=253 wb=1330 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=42 ino=12 dd-2567 [004] 80.942466: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=83% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 80.949950: balance_dirty_state: bdi 8:0: dirty=278 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=31 ino=12 dd-2567 [004] 80.950205: balance_dirty_state: bdi 8:0: dirty=303 wb=1205 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=32 ino=12 dd-2567 [004] 80.950473: balance_dirty_state: bdi 8:0: dirty=353 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=34 ino=12 dd-2567 [004] 80.950755: balance_dirty_state: bdi 8:0: dirty=378 wb=1205 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=36 ino=12 dd-2567 [004] 80.950759: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 80.958065: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=27 ino=12 dd-2567 [000] 80.958536: balance_dirty_state: bdi 8:0: dirty=453 wb=1055 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=28 ino=12 dd-2567 [000] 80.959357: balance_dirty_state: bdi 8:0: dirty=478 wb=1055 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 80.959860: balance_dirty_state: bdi 8:0: dirty=503 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=30 ino=12 dd-2567 [000] 80.960401: balance_dirty_state: bdi 8:0: dirty=529 wb=1055 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=31 ino=12 dd-2567 [000] 80.960410: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 80.965564: balance_dirty_state: bdi 8:0: dirty=529 wb=930 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=31 ino=12 dd-2567 [000] 80.965589: balance_dirty_state: bdi 8:0: dirty=542 wb=930 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=23 ino=12 dd-2567 [000] 80.966009: balance_dirty_state: bdi 8:0: dirty=555 wb=930 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 80.966441: balance_dirty_state: bdi 8:0: dirty=581 wb=930 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 80.966896: balance_dirty_state: bdi 8:0: dirty=607 wb=930 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=26 ino=12 dd-2567 [000] 80.967762: balance_dirty_state: bdi 8:0: dirty=633 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=27 ino=12 dd-2567 [000] 80.968252: balance_dirty_state: bdi 8:0: dirty=672 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=28 ino=12 dd-2567 [000] 80.968759: balance_dirty_state: bdi 8:0: dirty=698 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=29 ino=12 dd-2567 [000] 80.969742: balance_dirty_state: bdi 8:0: dirty=724 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=30 ino=12 dd-2567 [000] 80.970290: balance_dirty_state: bdi 8:0: dirty=750 wb=805 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=31 ino=12 dd-2567 [000] 80.970855: balance_dirty_state: bdi 8:0: dirty=789 wb=805 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=32 ino=12 dd-2567 [000] 80.970864: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 80.977928: balance_dirty_state: bdi 8:0: dirty=815 wb=680 unstable=0 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=24 ino=12 dd-2567 [000] 80.978375: balance_dirty_state: bdi 8:0: dirty=841 wb=680 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 80.978860: balance_dirty_state: bdi 8:0: dirty=867 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 80.979499: balance_dirty_state: bdi 8:0: dirty=892 wb=680 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 80.980001: balance_dirty_state: bdi 8:0: dirty=917 wb=680 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=28 ino=12 dd-2567 [000] 80.980010: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-126% task_weight=87% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 80.985471: balance_dirty_state: bdi 8:0: dirty=917 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 80.985491: balance_dirty_state: bdi 8:0: dirty=926 wb=555 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 80.985686: balance_dirty_state: bdi 8:0: dirty=939 wb=555 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 80.986038: balance_dirty_state: bdi 8:0: dirty=965 wb=555 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 80.986239: balance_dirty_state: bdi 8:0: dirty=990 wb=555 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 80.986450: balance_dirty_state: bdi 8:0: dirty=1015 wb=555 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 80.986455: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 80.993454: balance_dirty_state: bdi 8:0: dirty=1015 wb=430 unstable=0 bg_thresh=1047 thresh=2094 gap=649 poll_thresh=25 ino=12 dd-2567 [000] 80.993471: balance_dirty_state: bdi 8:0: dirty=1015 wb=430 unstable=0 bg_thresh=1047 thresh=2094 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 80.993639: balance_dirty_state: bdi 8:0: dirty=1041 wb=430 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 80.993813: balance_dirty_state: bdi 8:0: dirty=1079 wb=430 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 80.994006: balance_dirty_state: bdi 8:0: dirty=679 wb=430 unstable=0 bg_thresh=1046 thresh=2093 gap=984 poll_thresh=22 ino=12 dd-2567 [000] 80.994194: balance_dirty_state: bdi 8:0: dirty=25 wb=430 unstable=0 bg_thresh=1043 thresh=2087 gap=1632 poll_thresh=23 ino=12 dd-2567 [000] 80.994636: balance_dirty_state: bdi 8:0: dirty=12 wb=655 unstable=0 bg_thresh=1045 thresh=2091 gap=1424 poll_thresh=41 ino=12 dd-2567 [000] 80.995200: balance_dirty_state: bdi 8:0: dirty=425 wb=905 unstable=0 bg_thresh=1075 thresh=2151 gap=821 poll_thresh=38 ino=12 dd-2567 [000] 80.995532: balance_dirty_state: bdi 8:0: dirty=548 wb=905 unstable=0 bg_thresh=1077 thresh=2155 gap=702 poll_thresh=40 ino=12 dd-2567 [000] 80.996053: balance_dirty_state: bdi 8:0: dirty=37 wb=1085 unstable=0 bg_thresh=1076 thresh=2153 gap=1031 poll_thresh=42 ino=12 dd-2567 [000] 80.996415: balance_dirty_state: bdi 8:0: dirty=87 wb=1433 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=44 ino=12 dd-2567 [000] 80.996800: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1077 thresh=2155 gap=396 poll_thresh=46 ino=12 dd-2567 [000] 80.996801: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1434 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-114% task_gap=-304% task_weight=74% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 flush-8:0-2536 [006] 80.996885: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1820 wrote=1378 to_write=6814 dd-2567 [000] 81.001438: balance_dirty_state: bdi 8:0: dirty=0 wb=1673 unstable=0 bg_thresh=1074 thresh=2148 gap=475 poll_thresh=46 ino=12 dd-2567 [000] 81.001442: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-184% task_weight=74% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 81.009484: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=46 ino=12 dd-2567 [000] 81.009520: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=34 ino=12 dd-2567 [000] 81.009812: balance_dirty_state: bdi 8:0: dirty=20 wb=1548 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=36 ino=12 dd-2567 [000] 81.010125: balance_dirty_state: bdi 8:0: dirty=58 wb=1548 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=38 ino=12 dd-2567 [000] 81.010129: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-67% task_weight=74% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 81.017645: balance_dirty_state: bdi 8:0: dirty=83 wb=1357 unstable=0 bg_thresh=1072 thresh=2145 gap=705 poll_thresh=28 ino=12 dd-2567 [000] 81.018075: balance_dirty_state: bdi 8:0: dirty=108 wb=1357 unstable=0 bg_thresh=1072 thresh=2144 gap=679 poll_thresh=29 ino=12 dd-2567 [000] 81.018334: balance_dirty_state: bdi 8:0: dirty=133 wb=1357 unstable=0 bg_thresh=1071 thresh=2143 gap=653 poll_thresh=30 ino=12 dd-2567 [000] 81.018612: balance_dirty_state: bdi 8:0: dirty=159 wb=1357 unstable=0 bg_thresh=1071 thresh=2142 gap=626 poll_thresh=31 ino=12 dd-2567 [000] 81.018896: balance_dirty_state: bdi 8:0: dirty=185 wb=1357 unstable=0 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=32 ino=12 dd-2567 [000] 81.019198: balance_dirty_state: bdi 8:0: dirty=235 wb=1357 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=34 ino=12 dd-2567 [000] 81.019521: balance_dirty_state: bdi 8:0: dirty=260 wb=1357 unstable=0 bg_thresh=1072 thresh=2145 gap=528 poll_thresh=36 ino=12 dd-2567 [000] 81.019526: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-104% task_weight=77% bdi_bw=49156 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 81.025347: balance_dirty_state: bdi 8:0: dirty=260 wb=1232 unstable=0 bg_thresh=1071 thresh=2142 gap=650 poll_thresh=36 ino=12 dd-2567 [000] 81.025362: balance_dirty_state: bdi 8:0: dirty=260 wb=1232 unstable=0 bg_thresh=1071 thresh=2142 gap=650 poll_thresh=27 ino=12 dd-2567 [000] 81.025614: balance_dirty_state: bdi 8:0: dirty=299 wb=1232 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=28 ino=12 dd-2567 [000] 81.025874: balance_dirty_state: bdi 8:0: dirty=324 wb=1232 unstable=0 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=29 ino=12 dd-2567 [000] 81.026312: balance_dirty_state: bdi 8:0: dirty=349 wb=1232 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 81.026963: balance_dirty_state: bdi 8:0: dirty=399 wb=1232 unstable=0 bg_thresh=1078 thresh=2157 gap=526 poll_thresh=31 ino=12 dd-2567 [000] 81.026968: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 81.033380: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=0 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=31 ino=12 dd-2567 [000] 81.033398: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=0 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=23 ino=12 dd-2567 [000] 81.033604: balance_dirty_state: bdi 8:0: dirty=422 wb=1105 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 81.033812: balance_dirty_state: bdi 8:0: dirty=435 wb=1105 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 81.034027: balance_dirty_state: bdi 8:0: dirty=460 wb=1105 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 81.034250: balance_dirty_state: bdi 8:0: dirty=485 wb=1105 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=27 ino=12 dd-2567 [000] 81.034482: balance_dirty_state: bdi 8:0: dirty=510 wb=1105 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 81.034486: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-101% task_weight=79% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 81.041351: balance_dirty_state: bdi 8:0: dirty=510 wb=980 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=28 ino=12 dd-2567 [000] 81.041365: balance_dirty_state: bdi 8:0: dirty=510 wb=980 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=21 ino=12 dd-2567 [000] 81.041546: balance_dirty_state: bdi 8:0: dirty=536 wb=980 unstable=0 bg_thresh=1069 thresh=2139 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 81.041737: balance_dirty_state: bdi 8:0: dirty=562 wb=980 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 81.041936: balance_dirty_state: bdi 8:0: dirty=600 wb=980 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 81.042300: balance_dirty_state: bdi 8:0: dirty=625 wb=980 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 81.042515: balance_dirty_state: bdi 8:0: dirty=650 wb=980 unstable=0 bg_thresh=1070 thresh=2140 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 81.042520: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 81.049565: balance_dirty_state: bdi 8:0: dirty=681 wb=880 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 81.049806: balance_dirty_state: bdi 8:0: dirty=681 wb=880 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 81.049983: balance_dirty_state: bdi 8:0: dirty=706 wb=880 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 81.050171: balance_dirty_state: bdi 8:0: dirty=731 wb=880 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 81.050176: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 81.061413: balance_dirty_state: bdi 8:0: dirty=756 wb=635 unstable=0 bg_thresh=1059 thresh=2118 gap=727 poll_thresh=16 ino=12 dd-2567 [005] 81.061553: balance_dirty_state: bdi 8:0: dirty=756 wb=635 unstable=0 bg_thresh=1061 thresh=2123 gap=732 poll_thresh=17 ino=12 dd-2567 [005] 81.061700: balance_dirty_state: bdi 8:0: dirty=781 wb=635 unstable=0 bg_thresh=1061 thresh=2122 gap=706 poll_thresh=18 ino=12 dd-2567 [005] 81.061862: balance_dirty_state: bdi 8:0: dirty=819 wb=635 unstable=0 bg_thresh=1062 thresh=2125 gap=671 poll_thresh=19 ino=12 dd-2567 [005] 81.062034: balance_dirty_state: bdi 8:0: dirty=832 wb=635 unstable=0 bg_thresh=1061 thresh=2122 gap=655 poll_thresh=20 ino=12 dd-2567 [005] 81.062212: balance_dirty_state: bdi 8:0: dirty=858 wb=635 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=21 ino=12 dd-2567 [005] 81.062408: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=22 ino=12 dd-2567 [005] 81.062769: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=23 ino=12 dd-2567 [005] 81.062973: balance_dirty_state: bdi 8:0: dirty=909 wb=635 unstable=0 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=24 ino=12 dd-2567 [005] 81.063188: balance_dirty_state: bdi 8:0: dirty=934 wb=635 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 81.063411: balance_dirty_state: bdi 8:0: dirty=959 wb=635 unstable=0 bg_thresh=1061 thresh=2123 gap=529 poll_thresh=26 ino=12 dd-2567 [005] 81.063415: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 81.069276: balance_dirty_state: bdi 8:0: dirty=959 wb=505 unstable=0 bg_thresh=1059 thresh=2119 gap=655 poll_thresh=26 ino=12 dd-2567 [001] 81.069308: balance_dirty_state: bdi 8:0: dirty=959 wb=505 unstable=0 bg_thresh=1059 thresh=2119 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 81.069664: balance_dirty_state: bdi 8:0: dirty=972 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 81.070036: balance_dirty_state: bdi 8:0: dirty=997 wb=505 unstable=0 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 81.070419: balance_dirty_state: bdi 8:0: dirty=1022 wb=505 unstable=0 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 81.071075: balance_dirty_state: bdi 8:0: dirty=1047 wb=505 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 81.071272: balance_dirty_state: bdi 8:0: dirty=1072 wb=505 unstable=0 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 81.071491: balance_dirty_state: bdi 8:0: dirty=1097 wb=377 unstable=0 bg_thresh=1074 thresh=2149 gap=675 poll_thresh=25 ino=12 dd-2567 [001] 81.071714: balance_dirty_state: bdi 8:0: dirty=692 wb=377 unstable=0 bg_thresh=1069 thresh=2138 gap=1069 poll_thresh=26 ino=12 dd-2567 [001] 81.072129: balance_dirty_state: bdi 8:0: dirty=0 wb=377 unstable=0 bg_thresh=1068 thresh=2137 gap=1760 poll_thresh=27 ino=12 dd-2567 [001] 81.072486: balance_dirty_state: bdi 8:0: dirty=49 wb=667 unstable=0 bg_thresh=1070 thresh=2141 gap=1425 poll_thresh=42 ino=12 dd-2567 [001] 81.072809: balance_dirty_state: bdi 8:0: dirty=74 wb=972 unstable=0 bg_thresh=1069 thresh=2139 gap=1093 poll_thresh=38 ino=12 dd-2567 [001] 81.073101: balance_dirty_state: bdi 8:0: dirty=124 wb=1263 unstable=0 bg_thresh=1069 thresh=2138 gap=751 poll_thresh=34 ino=12 dd-2567 [001] 81.074011: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=36 ino=12 dd-2567 [001] 81.074015: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-36% task_gap=-158% task_weight=85% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 81.074191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1900 wrote=1318 to_write=6874 dd-2567 [001] 81.081285: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=36 ino=12 dd-2567 [001] 81.081330: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=27 ino=12 dd-2567 [001] 81.081595: balance_dirty_state: bdi 8:0: dirty=24 wb=1551 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=28 ino=12 dd-2567 [001] 81.081834: balance_dirty_state: bdi 8:0: dirty=37 wb=1551 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=29 ino=12 dd-2567 [001] 81.082240: balance_dirty_state: bdi 8:0: dirty=87 wb=1551 unstable=0 bg_thresh=1069 thresh=2139 gap=501 poll_thresh=30 ino=12 dd-2567 [001] 81.082245: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-119% task_weight=86% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 81.089280: balance_dirty_state: bdi 8:0: dirty=87 wb=1426 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=30 ino=12 dd-2567 [001] 81.089311: balance_dirty_state: bdi 8:0: dirty=87 wb=1426 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 81.089509: balance_dirty_state: bdi 8:0: dirty=113 wb=1426 unstable=0 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 81.089707: balance_dirty_state: bdi 8:0: dirty=126 wb=1426 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 81.089915: balance_dirty_state: bdi 8:0: dirty=151 wb=1426 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 81.090128: balance_dirty_state: bdi 8:0: dirty=176 wb=1426 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 81.090132: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=86% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 81.097261: balance_dirty_state: bdi 8:0: dirty=176 wb=1301 unstable=0 bg_thresh=1064 thresh=2129 gap=652 poll_thresh=26 ino=12 dd-2567 [001] 81.097292: balance_dirty_state: bdi 8:0: dirty=176 wb=1301 unstable=0 bg_thresh=1064 thresh=2129 gap=652 poll_thresh=19 ino=12 dd-2567 [001] 81.097479: balance_dirty_state: bdi 8:0: dirty=202 wb=1301 unstable=0 bg_thresh=1068 thresh=2136 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 81.097652: balance_dirty_state: bdi 8:0: dirty=215 wb=1301 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=21 ino=12 dd-2567 [001] 81.097834: balance_dirty_state: bdi 8:0: dirty=240 wb=1301 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 81.098023: balance_dirty_state: bdi 8:0: dirty=265 wb=1301 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 81.098221: balance_dirty_state: bdi 8:0: dirty=290 wb=1301 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 81.098426: balance_dirty_state: bdi 8:0: dirty=315 wb=1301 unstable=0 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 81.098430: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 81.105252: balance_dirty_state: bdi 8:0: dirty=315 wb=1150 unstable=0 bg_thresh=1064 thresh=2128 gap=663 poll_thresh=25 ino=12 dd-2567 [001] 81.105285: balance_dirty_state: bdi 8:0: dirty=315 wb=1150 unstable=0 bg_thresh=1064 thresh=2128 gap=663 poll_thresh=19 ino=12 dd-2567 [001] 81.105635: balance_dirty_state: bdi 8:0: dirty=340 wb=1150 unstable=0 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=20 ino=12 dd-2567 [001] 81.106005: balance_dirty_state: bdi 8:0: dirty=353 wb=1150 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 81.106187: balance_dirty_state: bdi 8:0: dirty=379 wb=1150 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 81.106602: balance_dirty_state: bdi 8:0: dirty=417 wb=1150 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 81.106798: balance_dirty_state: bdi 8:0: dirty=442 wb=1150 unstable=0 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 81.107010: balance_dirty_state: bdi 8:0: dirty=467 wb=1150 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=25 ino=12 dd-2567 [001] 81.107015: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-66% task_weight=86% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 81.113453: balance_dirty_state: bdi 8:0: dirty=480 wb=1023 unstable=0 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=19 ino=12 dd-2567 [001] 81.113622: balance_dirty_state: bdi 8:0: dirty=493 wb=1023 unstable=0 bg_thresh=1069 thresh=2139 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 81.113794: balance_dirty_state: bdi 8:0: dirty=518 wb=1023 unstable=0 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 81.113976: balance_dirty_state: bdi 8:0: dirty=543 wb=1023 unstable=0 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 81.114168: balance_dirty_state: bdi 8:0: dirty=568 wb=1023 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=23 ino=12 dd-2567 [001] 81.114586: balance_dirty_state: bdi 8:0: dirty=568 wb=1023 unstable=0 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 81.114956: balance_dirty_state: bdi 8:0: dirty=593 wb=1023 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 81.114961: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-108% task_weight=86% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 81.121208: balance_dirty_state: bdi 8:0: dirty=593 wb=909 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=25 ino=12 dd-2567 [001] 81.121242: balance_dirty_state: bdi 8:0: dirty=593 wb=909 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 81.121466: balance_dirty_state: bdi 8:0: dirty=619 wb=795 unstable=0 bg_thresh=1071 thresh=2142 gap=728 poll_thresh=20 ino=12 dd-2567 [001] 81.121654: balance_dirty_state: bdi 8:0: dirty=657 wb=770 unstable=0 bg_thresh=1067 thresh=2135 gap=708 poll_thresh=21 ino=12 dd-2567 [001] 81.121837: balance_dirty_state: bdi 8:0: dirty=657 wb=770 unstable=0 bg_thresh=1067 thresh=2134 gap=707 poll_thresh=22 ino=12 dd-2567 [001] 81.122030: balance_dirty_state: bdi 8:0: dirty=695 wb=770 unstable=0 bg_thresh=1066 thresh=2133 gap=668 poll_thresh=23 ino=12 dd-2567 [001] 81.122421: balance_dirty_state: bdi 8:0: dirty=721 wb=770 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=24 ino=12 dd-2567 [001] 81.122844: balance_dirty_state: bdi 8:0: dirty=746 wb=770 unstable=0 bg_thresh=1076 thresh=2152 gap=636 poll_thresh=25 ino=12 dd-2567 [001] 81.123061: balance_dirty_state: bdi 8:0: dirty=771 wb=770 unstable=0 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=26 ino=12 dd-2567 [001] 81.123291: balance_dirty_state: bdi 8:0: dirty=796 wb=770 unstable=0 bg_thresh=1075 thresh=2150 gap=584 poll_thresh=27 ino=12 dd-2567 [001] 81.123530: balance_dirty_state: bdi 8:0: dirty=821 wb=770 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=28 ino=12 dd-2567 [001] 81.123933: balance_dirty_state: bdi 8:0: dirty=846 wb=770 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 81.123937: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-111% task_weight=88% bdi_bw=51348 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 81.129126: balance_dirty_state: bdi 8:0: dirty=846 wb=655 unstable=0 bg_thresh=1074 thresh=2148 gap=647 poll_thresh=29 ino=12 dd-2567 [001] 81.129163: balance_dirty_state: bdi 8:0: dirty=846 wb=655 unstable=0 bg_thresh=1076 thresh=2153 gap=652 poll_thresh=22 ino=12 dd-2567 [001] 81.129388: balance_dirty_state: bdi 8:0: dirty=884 wb=655 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=23 ino=12 dd-2567 [001] 81.129597: balance_dirty_state: bdi 8:0: dirty=897 wb=655 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 81.130034: balance_dirty_state: bdi 8:0: dirty=935 wb=655 unstable=0 bg_thresh=1076 thresh=2152 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 81.130256: balance_dirty_state: bdi 8:0: dirty=960 wb=655 unstable=0 bg_thresh=1075 thresh=2151 gap=536 poll_thresh=26 ino=12 dd-2567 [001] 81.130261: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-65% task_weight=87% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 81.137335: balance_dirty_state: bdi 8:0: dirty=986 wb=505 unstable=0 bg_thresh=1072 thresh=2144 gap=653 poll_thresh=19 ino=12 dd-2567 [001] 81.137501: balance_dirty_state: bdi 8:0: dirty=986 wb=505 unstable=0 bg_thresh=1070 thresh=2141 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 81.137674: balance_dirty_state: bdi 8:0: dirty=1011 wb=505 unstable=0 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 81.138083: balance_dirty_state: bdi 8:0: dirty=1024 wb=505 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=22 ino=12 dd-2567 [001] 81.138282: balance_dirty_state: bdi 8:0: dirty=1049 wb=505 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=23 ino=12 dd-2567 [001] 81.138486: balance_dirty_state: bdi 8:0: dirty=1074 wb=505 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=24 ino=12 dd-2567 [001] 81.139053: balance_dirty_state: bdi 8:0: dirty=1099 wb=505 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 81.139280: balance_dirty_state: bdi 8:0: dirty=630 wb=505 unstable=0 bg_thresh=1071 thresh=2143 gap=1008 poll_thresh=26 ino=12 dd-2567 [001] 81.139693: balance_dirty_state: bdi 8:0: dirty=0 wb=505 unstable=0 bg_thresh=1072 thresh=2145 gap=1640 poll_thresh=27 ino=12 dd-2567 [001] 81.140230: balance_dirty_state: bdi 8:0: dirty=48 wb=1025 unstable=0 bg_thresh=1072 thresh=2145 gap=1072 poll_thresh=41 ino=12 dd-2567 [001] 81.140777: balance_dirty_state: bdi 8:0: dirty=74 wb=1556 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=43 ino=12 dd-2567 [001] 81.140778: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-116% task_weight=89% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [006] 81.141164: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1968 wrote=1249 to_write=6943 dd-2567 [001] 81.145054: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1068 thresh=2136 gap=480 poll_thresh=43 ino=12 dd-2567 [001] 81.145063: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-169% task_weight=88% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 81.153086: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=43 ino=12 dd-2567 [001] 81.153119: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=32 ino=12 dd-2567 [001] 81.153439: balance_dirty_state: bdi 8:0: dirty=24 wb=1530 unstable=0 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=34 ino=12 dd-2567 [001] 81.153947: balance_dirty_state: bdi 8:0: dirty=37 wb=1530 unstable=0 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=36 ino=12 dd-2567 [001] 81.154518: balance_dirty_state: bdi 8:0: dirty=88 wb=1530 unstable=0 bg_thresh=1075 thresh=2150 gap=532 poll_thresh=38 ino=12 dd-2567 [001] 81.154523: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 81.161579: balance_dirty_state: bdi 8:0: dirty=113 wb=1405 unstable=0 bg_thresh=1074 thresh=2148 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 81.161889: balance_dirty_state: bdi 8:0: dirty=138 wb=1405 unstable=0 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 81.162216: balance_dirty_state: bdi 8:0: dirty=176 wb=1405 unstable=0 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 81.162562: balance_dirty_state: bdi 8:0: dirty=189 wb=1405 unstable=0 bg_thresh=1075 thresh=2151 gap=557 poll_thresh=31 ino=12 dd-2567 [004] 81.162917: balance_dirty_state: bdi 8:0: dirty=239 wb=1405 unstable=0 bg_thresh=1072 thresh=2144 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 81.162923: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 81.169392: balance_dirty_state: bdi 8:0: dirty=265 wb=1229 unstable=0 bg_thresh=1064 thresh=2128 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 81.169767: balance_dirty_state: bdi 8:0: dirty=278 wb=1229 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 81.170156: balance_dirty_state: bdi 8:0: dirty=303 wb=1229 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 81.170556: balance_dirty_state: bdi 8:0: dirty=328 wb=1229 unstable=0 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 81.171287: balance_dirty_state: bdi 8:0: dirty=353 wb=1229 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 81.171715: balance_dirty_state: bdi 8:0: dirty=378 wb=1229 unstable=0 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 81.172237: balance_dirty_state: bdi 8:0: dirty=416 wb=1229 unstable=0 bg_thresh=1072 thresh=2145 gap=500 poll_thresh=30 ino=12 dd-2567 [004] 81.172246: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-118% task_weight=91% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 81.176957: balance_dirty_state: bdi 8:0: dirty=416 wb=1101 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=30 ino=12 dd-2567 [004] 81.176972: balance_dirty_state: bdi 8:0: dirty=416 wb=1101 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 81.177495: balance_dirty_state: bdi 8:0: dirty=442 wb=1101 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 81.177710: balance_dirty_state: bdi 8:0: dirty=455 wb=1101 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 81.177952: balance_dirty_state: bdi 8:0: dirty=493 wb=1101 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 81.177958: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=91% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 81.184958: balance_dirty_state: bdi 8:0: dirty=493 wb=974 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 81.184978: balance_dirty_state: bdi 8:0: dirty=506 wb=974 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 81.185246: balance_dirty_state: bdi 8:0: dirty=519 wb=974 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 81.185524: balance_dirty_state: bdi 8:0: dirty=545 wb=974 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 81.185815: balance_dirty_state: bdi 8:0: dirty=558 wb=974 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 81.186118: balance_dirty_state: bdi 8:0: dirty=584 wb=974 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 81.186675: balance_dirty_state: bdi 8:0: dirty=622 wb=974 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 81.186682: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-83% task_weight=92% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 81.193099: balance_dirty_state: bdi 8:0: dirty=635 wb=848 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 81.193255: balance_dirty_state: bdi 8:0: dirty=648 wb=848 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 81.193422: balance_dirty_state: bdi 8:0: dirty=648 wb=848 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 81.193596: balance_dirty_state: bdi 8:0: dirty=673 wb=848 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 81.193777: balance_dirty_state: bdi 8:0: dirty=698 wb=848 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 81.193966: balance_dirty_state: bdi 8:0: dirty=723 wb=848 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 81.194367: balance_dirty_state: bdi 8:0: dirty=748 wb=848 unstable=0 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 81.194676: balance_dirty_state: bdi 8:0: dirty=773 wb=848 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 81.194681: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-82% task_weight=92% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 81.201090: balance_dirty_state: bdi 8:0: dirty=798 wb=734 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 81.201252: balance_dirty_state: bdi 8:0: dirty=823 wb=734 unstable=0 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 81.201422: balance_dirty_state: bdi 8:0: dirty=823 wb=734 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 81.201761: balance_dirty_state: bdi 8:0: dirty=848 wb=734 unstable=0 bg_thresh=1069 thresh=2139 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 81.201946: balance_dirty_state: bdi 8:0: dirty=873 wb=734 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 81.201950: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-83% task_weight=91% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 81.209150: balance_dirty_state: bdi 8:0: dirty=899 wb=481 unstable=0 bg_thresh=1069 thresh=2138 gap=758 poll_thresh=17 ino=12 dd-2567 [004] 81.209380: balance_dirty_state: bdi 8:0: dirty=912 wb=481 unstable=0 bg_thresh=1069 thresh=2139 gap=746 poll_thresh=18 ino=12 dd-2567 [004] 81.209601: balance_dirty_state: bdi 8:0: dirty=938 wb=481 unstable=0 bg_thresh=1065 thresh=2131 gap=712 poll_thresh=19 ino=12 dd-2567 [004] 81.209768: balance_dirty_state: bdi 8:0: dirty=951 wb=481 unstable=0 bg_thresh=1066 thresh=2133 gap=701 poll_thresh=20 ino=12 dd-2567 [004] 81.209942: balance_dirty_state: bdi 8:0: dirty=977 wb=481 unstable=0 bg_thresh=1065 thresh=2130 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 81.210124: balance_dirty_state: bdi 8:0: dirty=990 wb=481 unstable=0 bg_thresh=1066 thresh=2132 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 81.210319: balance_dirty_state: bdi 8:0: dirty=1015 wb=481 unstable=0 bg_thresh=1068 thresh=2137 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 81.210515: balance_dirty_state: bdi 8:0: dirty=1040 wb=481 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 81.210724: balance_dirty_state: bdi 8:0: dirty=1065 wb=481 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 81.210938: balance_dirty_state: bdi 8:0: dirty=1090 wb=481 unstable=0 bg_thresh=1067 thresh=2135 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 81.211335: balance_dirty_state: bdi 8:0: dirty=35 wb=481 unstable=0 bg_thresh=1067 thresh=2134 gap=1618 poll_thresh=27 ino=12 dd-2567 [004] 81.211767: balance_dirty_state: bdi 8:0: dirty=23 wb=659 unstable=0 bg_thresh=1069 thresh=2138 gap=1456 poll_thresh=41 ino=12 dd-2567 [004] 81.212392: balance_dirty_state: bdi 8:0: dirty=262 wb=1105 unstable=0 bg_thresh=1077 thresh=2155 gap=788 poll_thresh=39 ino=12 dd-2567 [004] 81.212756: balance_dirty_state: bdi 8:0: dirty=365 wb=1105 unstable=0 bg_thresh=1076 thresh=2153 gap=683 poll_thresh=41 ino=12 dd-2567 [004] 81.213438: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1074 thresh=2149 gap=664 poll_thresh=43 ino=12 flush-8:0-2536 [006] 81.213857: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2040 wrote=1345 to_write=6847 dd-2567 [004] 81.214103: balance_dirty_state: bdi 8:0: dirty=0 wb=1825 unstable=0 bg_thresh=1077 thresh=2155 gap=330 poll_thresh=45 ino=12 dd-2567 [004] 81.214108: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-114% task_gap=-312% task_weight=82% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [004] 81.220899: balance_dirty_state: bdi 8:0: dirty=0 wb=1699 unstable=0 bg_thresh=1073 thresh=2147 gap=448 poll_thresh=45 ino=12 dd-2567 [004] 81.220907: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-192% task_weight=81% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 81.228886: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=45 ino=12 dd-2567 [004] 81.228925: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=34 ino=12 dd-2567 [004] 81.229265: balance_dirty_state: bdi 8:0: dirty=24 wb=1560 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=36 ino=12 dd-2567 [004] 81.229737: balance_dirty_state: bdi 8:0: dirty=74 wb=1560 unstable=0 bg_thresh=1069 thresh=2139 gap=505 poll_thresh=38 ino=12 dd-2567 [004] 81.229742: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 81.237154: balance_dirty_state: bdi 8:0: dirty=100 wb=1332 unstable=0 bg_thresh=1069 thresh=2139 gap=707 poll_thresh=28 ino=12 dd-2567 [004] 81.237412: balance_dirty_state: bdi 8:0: dirty=113 wb=1332 unstable=0 bg_thresh=1072 thresh=2145 gap=700 poll_thresh=29 ino=12 dd-2567 [004] 81.237679: balance_dirty_state: bdi 8:0: dirty=163 wb=1332 unstable=0 bg_thresh=1072 thresh=2144 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 81.237954: balance_dirty_state: bdi 8:0: dirty=188 wb=1332 unstable=0 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=31 ino=12 dd-2567 [004] 81.238240: balance_dirty_state: bdi 8:0: dirty=213 wb=1332 unstable=0 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=32 ino=12 dd-2567 [004] 81.238743: balance_dirty_state: bdi 8:0: dirty=252 wb=1332 unstable=0 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=34 ino=12 dd-2567 [004] 81.239579: balance_dirty_state: bdi 8:0: dirty=277 wb=1332 unstable=0 bg_thresh=1077 thresh=2155 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 81.239913: balance_dirty_state: bdi 8:0: dirty=327 wb=1332 unstable=0 bg_thresh=1077 thresh=2154 gap=495 poll_thresh=38 ino=12 dd-2567 [004] 81.239918: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-58% task_weight=83% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 81.245357: balance_dirty_state: bdi 8:0: dirty=353 wb=1217 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 81.245867: balance_dirty_state: bdi 8:0: dirty=391 wb=1217 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=29 ino=12 dd-2567 [001] 81.246392: balance_dirty_state: bdi 8:0: dirty=416 wb=1217 unstable=0 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=30 ino=12 dd-2567 [001] 81.246401: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 81.253581: balance_dirty_state: bdi 8:0: dirty=429 wb=1091 unstable=0 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 81.253978: balance_dirty_state: bdi 8:0: dirty=442 wb=1091 unstable=0 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 81.254570: balance_dirty_state: bdi 8:0: dirty=480 wb=1091 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 81.254818: balance_dirty_state: bdi 8:0: dirty=505 wb=1091 unstable=0 bg_thresh=1081 thresh=2162 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 81.255079: balance_dirty_state: bdi 8:0: dirty=530 wb=1091 unstable=0 bg_thresh=1080 thresh=2161 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 81.255085: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 81.261191: balance_dirty_state: bdi 8:0: dirty=543 wb=952 unstable=0 bg_thresh=1075 thresh=2151 gap=656 poll_thresh=19 ino=12 dd-2567 [001] 81.261358: balance_dirty_state: bdi 8:0: dirty=581 wb=952 unstable=0 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 81.261530: balance_dirty_state: bdi 8:0: dirty=581 wb=952 unstable=0 bg_thresh=1075 thresh=2151 gap=618 poll_thresh=21 ino=12 dd-2567 [001] 81.261711: balance_dirty_state: bdi 8:0: dirty=606 wb=952 unstable=0 bg_thresh=1072 thresh=2145 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 81.261900: balance_dirty_state: bdi 8:0: dirty=631 wb=952 unstable=0 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 81.262316: balance_dirty_state: bdi 8:0: dirty=656 wb=952 unstable=0 bg_thresh=1079 thresh=2158 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 81.262531: balance_dirty_state: bdi 8:0: dirty=681 wb=952 unstable=0 bg_thresh=1078 thresh=2157 gap=524 poll_thresh=25 ino=12 dd-2567 [001] 81.262535: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 81.268965: balance_dirty_state: bdi 8:0: dirty=707 wb=824 unstable=0 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 81.269139: balance_dirty_state: bdi 8:0: dirty=720 wb=824 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 81.269320: balance_dirty_state: bdi 8:0: dirty=745 wb=824 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 81.269790: balance_dirty_state: bdi 8:0: dirty=770 wb=824 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 81.269987: balance_dirty_state: bdi 8:0: dirty=795 wb=824 unstable=0 bg_thresh=1078 thresh=2157 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 81.269991: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 81.277109: balance_dirty_state: bdi 8:0: dirty=821 wb=708 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 81.277258: balance_dirty_state: bdi 8:0: dirty=834 wb=708 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 81.277414: balance_dirty_state: bdi 8:0: dirty=834 wb=708 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 81.277578: balance_dirty_state: bdi 8:0: dirty=859 wb=708 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 81.277946: balance_dirty_state: bdi 8:0: dirty=897 wb=708 unstable=0 bg_thresh=1079 thresh=2158 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 81.278132: balance_dirty_state: bdi 8:0: dirty=922 wb=708 unstable=0 bg_thresh=1076 thresh=2152 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 81.278136: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-63% task_weight=86% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 81.285114: balance_dirty_state: bdi 8:0: dirty=935 wb=569 unstable=0 bg_thresh=1074 thresh=2149 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 81.285433: balance_dirty_state: bdi 8:0: dirty=948 wb=469 unstable=0 bg_thresh=1074 thresh=2148 gap=731 poll_thresh=17 ino=12 dd-2567 [001] 81.285752: balance_dirty_state: bdi 8:0: dirty=948 wb=444 unstable=0 bg_thresh=1069 thresh=2139 gap=747 poll_thresh=18 ino=12 dd-2567 [001] 81.286084: balance_dirty_state: bdi 8:0: dirty=973 wb=444 unstable=0 bg_thresh=1069 thresh=2139 gap=722 poll_thresh=19 ino=12 dd-2567 [001] 81.286852: balance_dirty_state: bdi 8:0: dirty=986 wb=444 unstable=0 bg_thresh=1066 thresh=2132 gap=702 poll_thresh=20 ino=12 dd-2567 [001] 81.287220: balance_dirty_state: bdi 8:0: dirty=999 wb=444 unstable=0 bg_thresh=1065 thresh=2131 gap=688 poll_thresh=21 ino=12 dd-2567 [001] 81.287965: balance_dirty_state: bdi 8:0: dirty=1037 wb=444 unstable=0 bg_thresh=1076 thresh=2152 gap=671 poll_thresh=22 ino=12 dd-2567 [001] 81.288693: balance_dirty_state: bdi 8:0: dirty=1062 wb=444 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=23 ino=12 dd-2567 [001] 81.289111: balance_dirty_state: bdi 8:0: dirty=1087 wb=444 unstable=0 bg_thresh=1078 thresh=2156 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 81.289543: balance_dirty_state: bdi 8:0: dirty=529 wb=444 unstable=0 bg_thresh=1077 thresh=2155 gap=1182 poll_thresh=25 ino=12 dd-2567 [001] 81.290163: balance_dirty_state: bdi 8:0: dirty=0 wb=444 unstable=0 bg_thresh=1077 thresh=2154 gap=1710 poll_thresh=35 ino=12 dd-2567 [001] 81.291294: balance_dirty_state: bdi 8:0: dirty=48 wb=900 unstable=0 bg_thresh=1076 thresh=2153 gap=1205 poll_thresh=42 ino=12 dd-2567 [001] 81.292230: balance_dirty_state: bdi 8:0: dirty=61 wb=1343 unstable=0 bg_thresh=1076 thresh=2152 gap=748 poll_thresh=35 ino=12 dd-2567 [001] 81.292818: balance_dirty_state: bdi 8:0: dirty=48 wb=1467 unstable=0 bg_thresh=1078 thresh=2156 gap=641 poll_thresh=37 ino=12 dd-2567 [000] 81.293507: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1066 thresh=2133 gap=501 poll_thresh=39 ino=12 dd-2567 [000] 81.293509: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-173% task_weight=88% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [006] 81.293539: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2120 wrote=1324 to_write=6868 dd-2567 [000] 81.300642: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=39 ino=12 dd-2567 [000] 81.300670: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=29 ino=12 dd-2567 [000] 81.301249: balance_dirty_state: bdi 8:0: dirty=11 wb=1507 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=30 ino=12 dd-2567 [000] 81.301570: balance_dirty_state: bdi 8:0: dirty=36 wb=1507 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=31 ino=12 dd-2567 [000] 81.301910: balance_dirty_state: bdi 8:0: dirty=61 wb=1507 unstable=0 bg_thresh=1070 thresh=2140 gap=572 poll_thresh=32 ino=12 dd-2567 [000] 81.302254: balance_dirty_state: bdi 8:0: dirty=86 wb=1507 unstable=0 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=34 ino=12 dd-2567 [000] 81.303093: balance_dirty_state: bdi 8:0: dirty=149 wb=1507 unstable=0 bg_thresh=1075 thresh=2151 gap=495 poll_thresh=36 ino=12 dd-2567 [000] 81.303098: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-109% task_weight=88% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 81.309354: balance_dirty_state: bdi 8:0: dirty=149 wb=1369 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=36 ino=12 dd-2567 [000] 81.309369: balance_dirty_state: bdi 8:0: dirty=149 wb=1369 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=27 ino=12 dd-2567 [000] 81.312118: balance_dirty_state: bdi 8:0: dirty=175 wb=1305 unstable=0 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=28 ino=12 dd-2567 [000] 81.312438: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=29 ino=12 dd-2567 [000] 81.312835: balance_dirty_state: bdi 8:0: dirty=239 wb=1305 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=30 ino=12 dd-2567 [000] 81.313378: balance_dirty_state: bdi 8:0: dirty=252 wb=1305 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=31 ino=12 dd-2567 [000] 81.313858: balance_dirty_state: bdi 8:0: dirty=277 wb=1305 unstable=0 bg_thresh=1078 thresh=2156 gap=574 poll_thresh=32 ino=12 dd-2567 [000] 81.314272: balance_dirty_state: bdi 8:0: dirty=327 wb=1305 unstable=0 bg_thresh=1076 thresh=2152 gap=520 poll_thresh=34 ino=12 dd-2567 [000] 81.314278: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-109% task_weight=90% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 81.320833: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=34 ino=12 dd-2567 [004] 81.320853: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 81.321165: balance_dirty_state: bdi 8:0: dirty=365 wb=1165 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 81.321416: balance_dirty_state: bdi 8:0: dirty=390 wb=1165 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 81.321680: balance_dirty_state: bdi 8:0: dirty=415 wb=1165 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 81.321975: balance_dirty_state: bdi 8:0: dirty=440 wb=1165 unstable=0 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 81.321981: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-144% task_weight=89% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 81.328590: balance_dirty_state: bdi 8:0: dirty=440 wb=1052 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 81.328616: balance_dirty_state: bdi 8:0: dirty=440 wb=1052 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 81.329020: balance_dirty_state: bdi 8:0: dirty=453 wb=1052 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 81.329436: balance_dirty_state: bdi 8:0: dirty=466 wb=1052 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 81.330214: balance_dirty_state: bdi 8:0: dirty=517 wb=1052 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 81.330679: balance_dirty_state: bdi 8:0: dirty=530 wb=1052 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 81.331598: balance_dirty_state: bdi 8:0: dirty=556 wb=1052 unstable=0 bg_thresh=1058 thresh=2116 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 81.331607: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-105% task_weight=90% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 81.340573: balance_dirty_state: bdi 8:0: dirty=569 wb=929 unstable=0 bg_thresh=1077 thresh=2154 gap=656 poll_thresh=27 ino=12 dd-2567 [004] 81.340601: balance_dirty_state: bdi 8:0: dirty=569 wb=929 unstable=0 bg_thresh=1077 thresh=2154 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 81.340900: balance_dirty_state: bdi 8:0: dirty=607 wb=929 unstable=0 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 81.341206: balance_dirty_state: bdi 8:0: dirty=607 wb=929 unstable=0 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 81.341804: balance_dirty_state: bdi 8:0: dirty=645 wb=929 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 81.342139: balance_dirty_state: bdi 8:0: dirty=671 wb=929 unstable=0 bg_thresh=1072 thresh=2144 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 81.342755: balance_dirty_state: bdi 8:0: dirty=696 wb=929 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 81.342761: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [003] 81.352782: balance_dirty_state: bdi 8:0: dirty=709 wb=815 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=19 ino=12 dd-2567 [003] 81.352961: balance_dirty_state: bdi 8:0: dirty=722 wb=815 unstable=0 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=20 ino=12 dd-2567 [003] 81.353147: balance_dirty_state: bdi 8:0: dirty=747 wb=815 unstable=0 bg_thresh=1076 thresh=2153 gap=591 poll_thresh=21 ino=12 dd-2567 [003] 81.353497: balance_dirty_state: bdi 8:0: dirty=772 wb=815 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=22 ino=12 dd-2567 [003] 81.353697: balance_dirty_state: bdi 8:0: dirty=797 wb=815 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=23 ino=12 dd-2567 [003] 81.353702: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-31% task_weight=91% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [003] 81.360710: balance_dirty_state: bdi 8:0: dirty=810 wb=550 unstable=0 bg_thresh=1070 thresh=2141 gap=781 poll_thresh=17 ino=12 dd-2567 [003] 81.360867: balance_dirty_state: bdi 8:0: dirty=823 wb=550 unstable=0 bg_thresh=1071 thresh=2142 gap=769 poll_thresh=18 ino=12 dd-2567 [003] 81.361033: balance_dirty_state: bdi 8:0: dirty=848 wb=550 unstable=0 bg_thresh=1073 thresh=2147 gap=749 poll_thresh=19 ino=12 dd-2567 [003] 81.361208: balance_dirty_state: bdi 8:0: dirty=873 wb=550 unstable=0 bg_thresh=1073 thresh=2146 gap=723 poll_thresh=20 ino=12 dd-2567 [003] 81.361393: balance_dirty_state: bdi 8:0: dirty=886 wb=550 unstable=0 bg_thresh=1072 thresh=2145 gap=709 poll_thresh=21 ino=12 dd-2567 [003] 81.361785: balance_dirty_state: bdi 8:0: dirty=899 wb=550 unstable=0 bg_thresh=1069 thresh=2138 gap=689 poll_thresh=22 ino=12 dd-2567 [003] 81.362138: balance_dirty_state: bdi 8:0: dirty=937 wb=550 unstable=0 bg_thresh=1084 thresh=2168 gap=681 poll_thresh=23 ino=12 dd-2567 [003] 81.362339: balance_dirty_state: bdi 8:0: dirty=962 wb=550 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=24 ino=12 dd-2567 [003] 81.362550: balance_dirty_state: bdi 8:0: dirty=987 wb=550 unstable=0 bg_thresh=1083 thresh=2166 gap=629 poll_thresh=25 ino=12 dd-2567 [003] 81.362776: balance_dirty_state: bdi 8:0: dirty=1012 wb=550 unstable=0 bg_thresh=1082 thresh=2165 gap=603 poll_thresh=26 ino=12 dd-2567 [003] 81.363168: balance_dirty_state: bdi 8:0: dirty=1037 wb=550 unstable=0 bg_thresh=1082 thresh=2164 gap=577 poll_thresh=27 ino=12 dd-2567 [003] 81.363419: balance_dirty_state: bdi 8:0: dirty=1062 wb=461 unstable=0 bg_thresh=1081 thresh=2163 gap=640 poll_thresh=28 ino=12 dd-2567 [003] 81.363679: balance_dirty_state: bdi 8:0: dirty=1100 wb=436 unstable=0 bg_thresh=1080 thresh=2161 gap=625 poll_thresh=29 ino=12 dd-2567 [003] 81.364070: balance_dirty_state: bdi 8:0: dirty=389 wb=436 unstable=0 bg_thresh=1074 thresh=2148 gap=1323 poll_thresh=30 ino=12 dd-2567 [003] 81.364586: balance_dirty_state: bdi 8:0: dirty=150 wb=436 unstable=0 bg_thresh=1081 thresh=2163 gap=1577 poll_thresh=37 ino=12 dd-2567 [003] 81.365170: balance_dirty_state: bdi 8:0: dirty=822 wb=436 unstable=0 bg_thresh=1079 thresh=2159 gap=901 poll_thresh=40 ino=12 dd-2567 [003] 81.365690: balance_dirty_state: bdi 8:0: dirty=579 wb=436 unstable=0 bg_thresh=1082 thresh=2164 gap=1149 poll_thresh=42 ino=12 dd-2567 [003] 81.366473: balance_dirty_state: bdi 8:0: dirty=11 wb=500 unstable=0 bg_thresh=1081 thresh=2163 gap=1652 poll_thresh=34 ino=12 dd-2567 [003] 81.366984: balance_dirty_state: bdi 8:0: dirty=24 wb=994 unstable=0 bg_thresh=1081 thresh=2162 gap=1144 poll_thresh=41 ino=12 dd-2567 [003] 81.367275: balance_dirty_state: bdi 8:0: dirty=74 wb=1299 unstable=0 bg_thresh=1083 thresh=2166 gap=793 poll_thresh=34 ino=12 dd-2567 [003] 81.367706: balance_dirty_state: bdi 8:0: dirty=112 wb=1589 unstable=0 bg_thresh=1084 thresh=2168 gap=467 poll_thresh=36 ino=12 dd-2567 [003] 81.367707: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-68% task_weight=65% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 81.368047: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2192 wrote=1400 to_write=6792 dd-2567 [003] 81.372465: balance_dirty_state: bdi 8:0: dirty=0 wb=1715 unstable=0 bg_thresh=1073 thresh=2146 gap=431 poll_thresh=36 ino=12 dd-2567 [003] 81.372470: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1434 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-56% task_gap=-178% task_weight=65% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 81.380537: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=36 ino=12 dd-2567 [003] 81.380576: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=27 ino=12 dd-2567 [003] 81.380839: balance_dirty_state: bdi 8:0: dirty=10 wb=1589 unstable=0 bg_thresh=1077 thresh=2154 gap=555 poll_thresh=28 ino=12 dd-2567 [003] 81.381082: balance_dirty_state: bdi 8:0: dirty=35 wb=1589 unstable=0 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=29 ino=12 dd-2567 [003] 81.381087: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-41% task_weight=65% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 81.389018: balance_dirty_state: bdi 8:0: dirty=35 wb=1399 unstable=0 bg_thresh=1071 thresh=2142 gap=708 poll_thresh=22 ino=12 dd-2567 [004] 81.389429: balance_dirty_state: bdi 8:0: dirty=61 wb=1399 unstable=0 bg_thresh=1072 thresh=2144 gap=684 poll_thresh=23 ino=12 dd-2567 [004] 81.389852: balance_dirty_state: bdi 8:0: dirty=112 wb=1399 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 81.390715: balance_dirty_state: bdi 8:0: dirty=137 wb=1399 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 81.391175: balance_dirty_state: bdi 8:0: dirty=162 wb=1399 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 81.391650: balance_dirty_state: bdi 8:0: dirty=187 wb=1399 unstable=0 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=27 ino=12 dd-2567 [004] 81.392149: balance_dirty_state: bdi 8:0: dirty=212 wb=1399 unstable=0 bg_thresh=1075 thresh=2151 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 81.393098: balance_dirty_state: bdi 8:0: dirty=225 wb=1399 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 81.393107: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-102% task_weight=69% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 81.400393: balance_dirty_state: bdi 8:0: dirty=225 wb=1144 unstable=0 bg_thresh=1067 thresh=2134 gap=765 poll_thresh=29 ino=12 dd-2567 [000] 81.400414: balance_dirty_state: bdi 8:0: dirty=225 wb=1144 unstable=0 bg_thresh=1067 thresh=2134 gap=765 poll_thresh=22 ino=12 dd-2567 [000] 81.400826: balance_dirty_state: bdi 8:0: dirty=251 wb=1144 unstable=0 bg_thresh=1066 thresh=2133 gap=738 poll_thresh=23 ino=12 dd-2567 [000] 81.401251: balance_dirty_state: bdi 8:0: dirty=277 wb=1144 unstable=0 bg_thresh=1066 thresh=2133 gap=712 poll_thresh=24 ino=12 dd-2567 [000] 81.401692: balance_dirty_state: bdi 8:0: dirty=290 wb=1144 unstable=0 bg_thresh=1063 thresh=2127 gap=693 poll_thresh=25 ino=12 dd-2567 [000] 81.402147: balance_dirty_state: bdi 8:0: dirty=315 wb=1144 unstable=0 bg_thresh=1066 thresh=2132 gap=673 poll_thresh=26 ino=12 dd-2567 [000] 81.403012: balance_dirty_state: bdi 8:0: dirty=340 wb=1144 unstable=0 bg_thresh=1084 thresh=2168 gap=684 poll_thresh=27 ino=12 dd-2567 [000] 81.403505: balance_dirty_state: bdi 8:0: dirty=365 wb=1144 unstable=0 bg_thresh=1081 thresh=2162 gap=653 poll_thresh=28 ino=12 dd-2567 [000] 81.403800: balance_dirty_state: bdi 8:0: dirty=390 wb=1144 unstable=0 bg_thresh=1080 thresh=2161 gap=627 poll_thresh=29 ino=12 dd-2567 [000] 81.404115: balance_dirty_state: bdi 8:0: dirty=440 wb=1144 unstable=0 bg_thresh=1082 thresh=2165 gap=581 poll_thresh=30 ino=12 dd-2567 [000] 81.404523: balance_dirty_state: bdi 8:0: dirty=465 wb=1144 unstable=0 bg_thresh=1082 thresh=2164 gap=555 poll_thresh=31 ino=12 dd-2567 [000] 81.405081: balance_dirty_state: bdi 8:0: dirty=490 wb=1144 unstable=0 bg_thresh=1081 thresh=2163 gap=529 poll_thresh=32 ino=12 dd-2567 [000] 81.405090: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-79% task_weight=72% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 81.412414: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1077 thresh=2154 gap=658 poll_thresh=32 ino=12 dd-2567 [000] 81.412440: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1077 thresh=2154 gap=658 poll_thresh=24 ino=12 dd-2567 [000] 81.412658: balance_dirty_state: bdi 8:0: dirty=516 wb=1006 unstable=0 bg_thresh=1076 thresh=2153 gap=631 poll_thresh=25 ino=12 dd-2567 [000] 81.412872: balance_dirty_state: bdi 8:0: dirty=541 wb=1006 unstable=0 bg_thresh=1076 thresh=2153 gap=606 poll_thresh=26 ino=12 dd-2567 [000] 81.413327: balance_dirty_state: bdi 8:0: dirty=579 wb=1006 unstable=0 bg_thresh=1081 thresh=2162 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 81.413557: balance_dirty_state: bdi 8:0: dirty=604 wb=1006 unstable=0 bg_thresh=1083 thresh=2166 gap=556 poll_thresh=28 ino=12 dd-2567 [000] 81.414140: balance_dirty_state: bdi 8:0: dirty=642 wb=1006 unstable=0 bg_thresh=1078 thresh=2156 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 81.414144: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-88% task_weight=73% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 81.420377: balance_dirty_state: bdi 8:0: dirty=642 wb=892 unstable=0 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=29 ino=12 dd-2567 [000] 81.420405: balance_dirty_state: bdi 8:0: dirty=642 wb=892 unstable=0 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 81.420616: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1068 thresh=2137 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 81.420816: balance_dirty_state: bdi 8:0: dirty=681 wb=892 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 81.421021: balance_dirty_state: bdi 8:0: dirty=719 wb=892 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 81.421025: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-68% task_weight=74% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 81.428595: balance_dirty_state: bdi 8:0: dirty=732 wb=739 unstable=0 bg_thresh=1074 thresh=2148 gap=677 poll_thresh=19 ino=12 dd-2567 [000] 81.428764: balance_dirty_state: bdi 8:0: dirty=758 wb=739 unstable=0 bg_thresh=1073 thresh=2147 gap=650 poll_thresh=20 ino=12 dd-2567 [000] 81.428937: balance_dirty_state: bdi 8:0: dirty=758 wb=739 unstable=0 bg_thresh=1074 thresh=2148 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 81.429118: balance_dirty_state: bdi 8:0: dirty=783 wb=739 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 81.429308: balance_dirty_state: bdi 8:0: dirty=808 wb=739 unstable=0 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 81.429508: balance_dirty_state: bdi 8:0: dirty=833 wb=739 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 81.429944: balance_dirty_state: bdi 8:0: dirty=871 wb=739 unstable=0 bg_thresh=1083 thresh=2166 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 81.430543: balance_dirty_state: bdi 8:0: dirty=884 wb=637 unstable=0 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=26 ino=12 dd-2567 [000] 81.430776: balance_dirty_state: bdi 8:0: dirty=922 wb=637 unstable=0 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 81.431016: balance_dirty_state: bdi 8:0: dirty=947 wb=637 unstable=0 bg_thresh=1077 thresh=2155 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 81.431264: balance_dirty_state: bdi 8:0: dirty=972 wb=637 unstable=0 bg_thresh=1077 thresh=2154 gap=545 poll_thresh=29 ino=12 dd-2567 [000] 81.431522: balance_dirty_state: bdi 8:0: dirty=997 wb=637 unstable=0 bg_thresh=1076 thresh=2153 gap=519 poll_thresh=30 ino=12 dd-2567 [000] 81.431527: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-51% task_weight=76% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 81.436847: balance_dirty_state: bdi 8:0: dirty=1022 wb=637 unstable=0 bg_thresh=1082 thresh=2164 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 81.436851: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-84% task_weight=77% bdi_bw=56556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 81.444311: balance_dirty_state: bdi 8:0: dirty=1022 wb=498 unstable=0 bg_thresh=1077 thresh=2155 gap=635 poll_thresh=22 ino=12 dd-2567 [000] 81.444341: balance_dirty_state: bdi 8:0: dirty=1035 wb=498 unstable=0 bg_thresh=1077 thresh=2155 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 81.444493: balance_dirty_state: bdi 8:0: dirty=1048 wb=498 unstable=0 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 81.444646: balance_dirty_state: bdi 8:0: dirty=1061 wb=498 unstable=0 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 81.444803: balance_dirty_state: bdi 8:0: dirty=1086 wb=498 unstable=0 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 81.444979: balance_dirty_state: bdi 8:0: dirty=846 wb=498 unstable=0 bg_thresh=1076 thresh=2153 gap=809 poll_thresh=20 ino=12 dd-2567 [000] 81.445156: balance_dirty_state: bdi 8:0: dirty=263 wb=498 unstable=0 bg_thresh=1076 thresh=2152 gap=1391 poll_thresh=21 ino=12 dd-2567 [000] 81.446115: balance_dirty_state: bdi 8:0: dirty=0 wb=1003 unstable=0 bg_thresh=1068 thresh=2137 gap=1134 poll_thresh=38 ino=12 dd-2567 [000] 81.446415: balance_dirty_state: bdi 8:0: dirty=379 wb=1003 unstable=0 bg_thresh=1071 thresh=2142 gap=760 poll_thresh=34 ino=12 dd-2567 [000] 81.446726: balance_dirty_state: bdi 8:0: dirty=0 wb=1003 unstable=0 bg_thresh=1073 thresh=2146 gap=1143 poll_thresh=36 ino=12 dd-2567 [000] 81.447286: balance_dirty_state: bdi 8:0: dirty=0 wb=1396 unstable=0 bg_thresh=1068 thresh=2137 gap=741 poll_thresh=34 ino=12 dd-2567 [000] 81.447876: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1081 thresh=2162 gap=462 poll_thresh=36 ino=12 dd-2567 [000] 81.447878: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1447 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-162% task_weight=68% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 81.447903: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2272 wrote=1337 to_write=6855 dd-2567 [000] 81.452375: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1081 thresh=2162 gap=462 poll_thresh=36 ino=12 dd-2567 [000] 81.452384: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1447 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-68% task_gap=-204% task_weight=68% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 81.460286: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1072 thresh=2145 gap=672 poll_thresh=36 ino=12 dd-2567 [000] 81.460310: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1072 thresh=2145 gap=672 poll_thresh=27 ino=12 dd-2567 [000] 81.460643: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1072 thresh=2145 gap=672 poll_thresh=28 ino=12 dd-2567 [000] 81.460982: balance_dirty_state: bdi 8:0: dirty=11 wb=1473 unstable=0 bg_thresh=1072 thresh=2144 gap=660 poll_thresh=29 ino=12 dd-2567 [000] 81.461562: balance_dirty_state: bdi 8:0: dirty=36 wb=1473 unstable=0 bg_thresh=1071 thresh=2143 gap=634 poll_thresh=30 ino=12 dd-2567 [000] 81.461925: balance_dirty_state: bdi 8:0: dirty=61 wb=1473 unstable=0 bg_thresh=1071 thresh=2142 gap=608 poll_thresh=31 ino=12 dd-2567 [000] 81.462576: balance_dirty_state: bdi 8:0: dirty=99 wb=1473 unstable=0 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=32 ino=12 dd-2567 [000] 81.463262: balance_dirty_state: bdi 8:0: dirty=125 wb=1473 unstable=0 bg_thresh=1081 thresh=2163 gap=565 poll_thresh=34 ino=12 dd-2567 [000] 81.463564: balance_dirty_state: bdi 8:0: dirty=175 wb=1473 unstable=0 bg_thresh=1083 thresh=2167 gap=519 poll_thresh=36 ino=12 dd-2567 [000] 81.463569: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1450 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-115% task_weight=70% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 81.468272: balance_dirty_state: bdi 8:0: dirty=175 wb=1359 unstable=0 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=36 ino=12 dd-2567 [000] 81.468291: balance_dirty_state: bdi 8:0: dirty=175 wb=1359 unstable=0 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=27 ino=12 dd-2567 [000] 81.468628: balance_dirty_state: bdi 8:0: dirty=201 wb=1359 unstable=0 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=28 ino=12 dd-2567 [000] 81.468974: balance_dirty_state: bdi 8:0: dirty=226 wb=1359 unstable=0 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=29 ino=12 dd-2567 [000] 81.469330: balance_dirty_state: bdi 8:0: dirty=251 wb=1359 unstable=0 bg_thresh=1075 thresh=2150 gap=540 poll_thresh=30 ino=12 dd-2567 [000] 81.469696: balance_dirty_state: bdi 8:0: dirty=301 wb=1359 unstable=0 bg_thresh=1074 thresh=2149 gap=489 poll_thresh=31 ino=12 dd-2567 [000] 81.469702: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1431 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-137% task_weight=72% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 81.476203: balance_dirty_state: bdi 8:0: dirty=301 wb=1207 unstable=0 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=31 ino=12 dd-2567 [000] 81.476227: balance_dirty_state: bdi 8:0: dirty=301 wb=1207 unstable=0 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 81.476788: balance_dirty_state: bdi 8:0: dirty=314 wb=1207 unstable=0 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=24 ino=12 dd-2567 [000] 81.476994: balance_dirty_state: bdi 8:0: dirty=340 wb=1207 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=25 ino=12 dd-2567 [000] 81.477416: balance_dirty_state: bdi 8:0: dirty=378 wb=1207 unstable=0 bg_thresh=1078 thresh=2156 gap=571 poll_thresh=26 ino=12 dd-2567 [000] 81.477636: balance_dirty_state: bdi 8:0: dirty=403 wb=1207 unstable=0 bg_thresh=1080 thresh=2160 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 81.477868: balance_dirty_state: bdi 8:0: dirty=428 wb=1207 unstable=0 bg_thresh=1079 thresh=2159 gap=524 poll_thresh=28 ino=12 dd-2567 [000] 81.477872: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-84% task_weight=72% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 81.484207: balance_dirty_state: bdi 8:0: dirty=428 wb=1094 unstable=0 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=28 ino=12 dd-2567 [004] 81.484229: balance_dirty_state: bdi 8:0: dirty=428 wb=1094 unstable=0 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 81.484521: balance_dirty_state: bdi 8:0: dirty=454 wb=1094 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 81.484909: balance_dirty_state: bdi 8:0: dirty=480 wb=1094 unstable=0 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 81.485515: balance_dirty_state: bdi 8:0: dirty=493 wb=1094 unstable=0 bg_thresh=1085 thresh=2171 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 81.485773: balance_dirty_state: bdi 8:0: dirty=531 wb=1094 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 81.485778: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-85% task_weight=73% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 81.492177: balance_dirty_state: bdi 8:0: dirty=531 wb=954 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 81.492198: balance_dirty_state: bdi 8:0: dirty=531 wb=954 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 81.492648: balance_dirty_state: bdi 8:0: dirty=544 wb=954 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 81.493106: balance_dirty_state: bdi 8:0: dirty=557 wb=954 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 81.493352: balance_dirty_state: bdi 8:0: dirty=583 wb=954 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 81.493819: balance_dirty_state: bdi 8:0: dirty=621 wb=954 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 81.493825: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=74% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 81.504156: balance_dirty_state: bdi 8:0: dirty=621 wb=715 unstable=0 bg_thresh=1059 thresh=2118 gap=782 poll_thresh=23 ino=12 dd-2567 [004] 81.504177: balance_dirty_state: bdi 8:0: dirty=621 wb=715 unstable=0 bg_thresh=1055 thresh=2111 gap=775 poll_thresh=17 ino=12 dd-2567 [004] 81.504437: balance_dirty_state: bdi 8:0: dirty=646 wb=715 unstable=0 bg_thresh=1057 thresh=2114 gap=753 poll_thresh=18 ino=12 dd-2567 [004] 81.504718: balance_dirty_state: bdi 8:0: dirty=646 wb=690 unstable=0 bg_thresh=1057 thresh=2114 gap=778 poll_thresh=19 ino=12 dd-2567 [004] 81.505014: balance_dirty_state: bdi 8:0: dirty=671 wb=690 unstable=0 bg_thresh=1061 thresh=2122 gap=761 poll_thresh=20 ino=12 dd-2567 [004] 81.505321: balance_dirty_state: bdi 8:0: dirty=696 wb=690 unstable=0 bg_thresh=1054 thresh=2108 gap=722 poll_thresh=21 ino=12 dd-2567 [004] 81.505582: balance_dirty_state: bdi 8:0: dirty=721 wb=690 unstable=0 bg_thresh=1056 thresh=2113 gap=702 poll_thresh=22 ino=12 dd-2567 [004] 81.505800: balance_dirty_state: bdi 8:0: dirty=746 wb=690 unstable=0 bg_thresh=1059 thresh=2118 gap=682 poll_thresh=23 ino=12 dd-2567 [004] 81.506029: balance_dirty_state: bdi 8:0: dirty=771 wb=690 unstable=0 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 81.506263: balance_dirty_state: bdi 8:0: dirty=796 wb=690 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 81.506547: balance_dirty_state: bdi 8:0: dirty=821 wb=690 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 81.507970: balance_dirty_state: bdi 8:0: dirty=847 wb=690 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 81.508505: balance_dirty_state: bdi 8:0: dirty=873 wb=690 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 81.508831: balance_dirty_state: bdi 8:0: dirty=899 wb=690 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 81.509139: balance_dirty_state: bdi 8:0: dirty=925 wb=690 unstable=0 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=30 ino=12 dd-2567 [004] 81.509144: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-127% task_weight=78% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2567 [004] 81.516166: balance_dirty_state: bdi 8:0: dirty=925 wb=561 unstable=0 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=30 ino=12 dd-2567 [004] 81.516180: balance_dirty_state: bdi 8:0: dirty=925 wb=561 unstable=0 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 81.516370: balance_dirty_state: bdi 8:0: dirty=950 wb=561 unstable=0 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 81.516562: balance_dirty_state: bdi 8:0: dirty=975 wb=561 unstable=0 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 81.516762: balance_dirty_state: bdi 8:0: dirty=1000 wb=561 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 81.516968: balance_dirty_state: bdi 8:0: dirty=1025 wb=561 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 81.517184: balance_dirty_state: bdi 8:0: dirty=1063 wb=561 unstable=0 bg_thresh=1060 thresh=2121 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 81.517188: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-132% task_weight=78% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [006] 81.518925: writeback_single_inode: bdi 8:0: ino=12 state= age=2344 wrote=1092 to_write=7100 dd-2567 [004] 81.524148: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 81.524180: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 81.524514: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 81.524690: balance_dirty_state: bdi 8:0: dirty=23 wb=1513 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 81.524870: balance_dirty_state: bdi 8:0: dirty=48 wb=1513 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 81.525060: balance_dirty_state: bdi 8:0: dirty=73 wb=1513 unstable=0 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 81.525257: balance_dirty_state: bdi 8:0: dirty=98 wb=1513 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 81.525262: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-87% task_weight=78% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 81.532169: balance_dirty_state: bdi 8:0: dirty=98 wb=1387 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 81.532191: balance_dirty_state: bdi 8:0: dirty=98 wb=1387 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 81.532357: balance_dirty_state: bdi 8:0: dirty=98 wb=1387 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 81.532525: balance_dirty_state: bdi 8:0: dirty=123 wb=1387 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 81.532701: balance_dirty_state: bdi 8:0: dirty=148 wb=1387 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 81.532888: balance_dirty_state: bdi 8:0: dirty=173 wb=1387 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 81.533085: balance_dirty_state: bdi 8:0: dirty=199 wb=1387 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 81.533090: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-56% task_weight=80% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 81.540284: balance_dirty_state: bdi 8:0: dirty=199 wb=1260 unstable=0 bg_thresh=1059 thresh=2118 gap=659 poll_thresh=18 ino=12 dd-2567 [004] 81.540436: balance_dirty_state: bdi 8:0: dirty=224 wb=1260 unstable=0 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 81.540885: balance_dirty_state: bdi 8:0: dirty=249 wb=1172 unstable=0 bg_thresh=1056 thresh=2113 gap=692 poll_thresh=20 ino=12 dd-2567 [004] 81.541086: balance_dirty_state: bdi 8:0: dirty=274 wb=1172 unstable=0 bg_thresh=1059 thresh=2118 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 81.541260: balance_dirty_state: bdi 8:0: dirty=299 wb=1172 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 81.541442: balance_dirty_state: bdi 8:0: dirty=324 wb=1172 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 81.541631: balance_dirty_state: bdi 8:0: dirty=349 wb=1172 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 81.541830: balance_dirty_state: bdi 8:0: dirty=374 wb=1172 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 81.542036: balance_dirty_state: bdi 8:0: dirty=399 wb=1172 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 81.542256: balance_dirty_state: bdi 8:0: dirty=412 wb=1172 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 81.542487: balance_dirty_state: bdi 8:0: dirty=438 wb=1172 unstable=0 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 81.542492: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=81% bdi_bw=57996 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 81.548123: balance_dirty_state: bdi 8:0: dirty=438 wb=1095 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 81.548155: balance_dirty_state: bdi 8:0: dirty=438 wb=1095 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 81.548545: balance_dirty_state: bdi 8:0: dirty=463 wb=1095 unstable=0 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 81.548938: balance_dirty_state: bdi 8:0: dirty=488 wb=1095 unstable=0 bg_thresh=1058 thresh=2117 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 81.549419: balance_dirty_state: bdi 8:0: dirty=513 wb=1095 unstable=0 bg_thresh=1058 thresh=2116 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 81.549424: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-97% task_weight=82% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 81.556112: balance_dirty_state: bdi 8:0: dirty=513 wb=969 unstable=0 bg_thresh=1060 thresh=2120 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 81.556129: balance_dirty_state: bdi 8:0: dirty=513 wb=969 unstable=0 bg_thresh=1060 thresh=2120 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 81.556448: balance_dirty_state: bdi 8:0: dirty=538 wb=969 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 81.556783: balance_dirty_state: bdi 8:0: dirty=563 wb=969 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 81.557136: balance_dirty_state: bdi 8:0: dirty=588 wb=969 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 81.557505: balance_dirty_state: bdi 8:0: dirty=588 wb=969 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 81.557891: balance_dirty_state: bdi 8:0: dirty=613 wb=969 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 81.558297: balance_dirty_state: bdi 8:0: dirty=638 wb=969 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 81.558306: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-128% task_weight=82% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 81.564006: balance_dirty_state: bdi 8:0: dirty=638 wb=829 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=24 ino=12 dd-2567 [000] 81.564035: balance_dirty_state: bdi 8:0: dirty=638 wb=829 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=18 ino=12 dd-2567 [000] 81.564354: balance_dirty_state: bdi 8:0: dirty=663 wb=829 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 81.564688: balance_dirty_state: bdi 8:0: dirty=688 wb=829 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 81.565040: balance_dirty_state: bdi 8:0: dirty=713 wb=829 unstable=0 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 81.565408: balance_dirty_state: bdi 8:0: dirty=738 wb=829 unstable=0 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 81.565795: balance_dirty_state: bdi 8:0: dirty=763 wb=829 unstable=0 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 81.566538: balance_dirty_state: bdi 8:0: dirty=788 wb=829 unstable=0 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 81.566546: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-128% task_weight=83% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 81.571985: balance_dirty_state: bdi 8:0: dirty=788 wb=703 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 81.572001: balance_dirty_state: bdi 8:0: dirty=788 wb=703 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 81.572155: balance_dirty_state: bdi 8:0: dirty=788 wb=703 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 81.572312: balance_dirty_state: bdi 8:0: dirty=813 wb=703 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 81.572476: balance_dirty_state: bdi 8:0: dirty=838 wb=703 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 81.572646: balance_dirty_state: bdi 8:0: dirty=863 wb=703 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 81.572828: balance_dirty_state: bdi 8:0: dirty=888 wb=703 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 81.573018: balance_dirty_state: bdi 8:0: dirty=913 wb=703 unstable=0 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 81.573022: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-127% task_weight=83% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 81.579923: balance_dirty_state: bdi 8:0: dirty=913 wb=576 unstable=0 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 81.579950: balance_dirty_state: bdi 8:0: dirty=913 wb=576 unstable=0 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 81.580101: balance_dirty_state: bdi 8:0: dirty=938 wb=576 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 81.580259: balance_dirty_state: bdi 8:0: dirty=938 wb=576 unstable=0 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 81.580425: balance_dirty_state: bdi 8:0: dirty=963 wb=576 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 81.580599: balance_dirty_state: bdi 8:0: dirty=988 wb=576 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 81.580939: balance_dirty_state: bdi 8:0: dirty=1013 wb=576 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 81.581130: balance_dirty_state: bdi 8:0: dirty=1038 wb=576 unstable=0 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 81.581134: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 81.588060: balance_dirty_state: bdi 8:0: dirty=1063 wb=460 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 81.588219: balance_dirty_state: bdi 8:0: dirty=850 wb=460 unstable=0 bg_thresh=1062 thresh=2124 gap=814 poll_thresh=19 ino=12 dd-2567 [000] 81.588380: balance_dirty_state: bdi 8:0: dirty=310 wb=460 unstable=0 bg_thresh=1064 thresh=2129 gap=1359 poll_thresh=20 ino=12 dd-2567 [000] 81.588822: balance_dirty_state: bdi 8:0: dirty=0 wb=635 unstable=0 bg_thresh=1067 thresh=2134 gap=1499 poll_thresh=37 ino=12 dd-2567 [000] 81.589470: balance_dirty_state: bdi 8:0: dirty=599 wb=598 unstable=0 bg_thresh=1064 thresh=2129 gap=932 poll_thresh=39 ino=12 dd-2567 [000] 81.589990: balance_dirty_state: bdi 8:0: dirty=35 wb=598 unstable=0 bg_thresh=1058 thresh=2116 gap=1483 poll_thresh=41 ino=12 dd-2567 [000] 81.590542: balance_dirty_state: bdi 8:0: dirty=0 wb=850 unstable=0 bg_thresh=1063 thresh=2127 gap=1277 poll_thresh=39 ino=12 dd-2567 [000] 81.591004: balance_dirty_state: bdi 8:0: dirty=35 wb=1325 unstable=0 bg_thresh=1063 thresh=2126 gap=766 poll_thresh=36 ino=12 dd-2567 [000] 81.591323: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=38 ino=12 dd-2567 [000] 81.591756: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1064 thresh=2128 gap=415 poll_thresh=40 ino=12 dd-2567 [000] 81.591758: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1419 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-239% task_weight=63% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 81.591790: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1397 to_write=6795 dd-2567 [000] 81.595964: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1064 thresh=2128 gap=415 poll_thresh=40 ino=12 dd-2567 [000] 81.595974: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1419 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-239% task_weight=63% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 81.603934: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1062 thresh=2125 gap=666 poll_thresh=40 ino=12 dd-2567 [006] 81.603960: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1062 thresh=2125 gap=666 poll_thresh=30 ino=12 dd-2567 [006] 81.604502: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1065 thresh=2130 gap=671 poll_thresh=31 ino=12 dd-2567 [006] 81.605041: balance_dirty_state: bdi 8:0: dirty=23 wb=1459 unstable=0 bg_thresh=1064 thresh=2129 gap=647 poll_thresh=32 ino=12 dd-2567 [006] 81.605613: balance_dirty_state: bdi 8:0: dirty=73 wb=1459 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=34 ino=12 dd-2567 [006] 81.606220: balance_dirty_state: bdi 8:0: dirty=98 wb=1459 unstable=0 bg_thresh=1063 thresh=2126 gap=569 poll_thresh=36 ino=12 dd-2567 [006] 81.607159: balance_dirty_state: bdi 8:0: dirty=148 wb=1459 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=38 ino=12 dd-2567 [006] 81.607168: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-108% task_weight=65% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 81.611827: balance_dirty_state: bdi 8:0: dirty=148 wb=1409 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=38 ino=12 dd-2567 [006] 81.611845: balance_dirty_state: bdi 8:0: dirty=148 wb=1409 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=28 ino=12 dd-2567 [006] 81.612162: balance_dirty_state: bdi 8:0: dirty=173 wb=1409 unstable=0 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=29 ino=12 dd-2567 [006] 81.612499: balance_dirty_state: bdi 8:0: dirty=186 wb=1409 unstable=0 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=30 ino=12 dd-2567 [006] 81.612504: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-74% task_weight=66% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 81.619895: balance_dirty_state: bdi 8:0: dirty=186 wb=1259 unstable=0 bg_thresh=1057 thresh=2114 gap=669 poll_thresh=30 ino=12 dd-2567 [006] 81.619923: balance_dirty_state: bdi 8:0: dirty=186 wb=1259 unstable=0 bg_thresh=1057 thresh=2114 gap=669 poll_thresh=22 ino=12 dd-2567 [006] 81.620318: balance_dirty_state: bdi 8:0: dirty=211 wb=1259 unstable=0 bg_thresh=1061 thresh=2122 gap=652 poll_thresh=23 ino=12 dd-2567 [006] 81.620732: balance_dirty_state: bdi 8:0: dirty=236 wb=1259 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=24 ino=12 dd-2567 [006] 81.621159: balance_dirty_state: bdi 8:0: dirty=261 wb=1259 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=25 ino=12 dd-2567 [006] 81.621613: balance_dirty_state: bdi 8:0: dirty=299 wb=1259 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=26 ino=12 dd-2567 [006] 81.622092: balance_dirty_state: bdi 8:0: dirty=325 wb=1259 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=27 ino=12 dd-2567 [006] 81.622101: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-88% task_weight=67% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 81.631923: balance_dirty_state: bdi 8:0: dirty=325 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=775 poll_thresh=27 ino=12 dd-2567 [006] 81.631950: balance_dirty_state: bdi 8:0: dirty=325 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=775 poll_thresh=20 ino=12 dd-2567 [006] 81.632125: balance_dirty_state: bdi 8:0: dirty=350 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=750 poll_thresh=21 ino=12 dd-2567 [006] 81.632306: balance_dirty_state: bdi 8:0: dirty=350 wb=995 unstable=0 bg_thresh=1050 thresh=2100 gap=755 poll_thresh=22 ino=12 dd-2567 [006] 81.632657: balance_dirty_state: bdi 8:0: dirty=375 wb=995 unstable=0 bg_thresh=1052 thresh=2105 gap=735 poll_thresh=23 ino=12 dd-2567 [006] 81.632857: balance_dirty_state: bdi 8:0: dirty=400 wb=995 unstable=0 bg_thresh=1052 thresh=2104 gap=709 poll_thresh=24 ino=12 dd-2567 [006] 81.633064: balance_dirty_state: bdi 8:0: dirty=425 wb=995 unstable=0 bg_thresh=1051 thresh=2103 gap=683 poll_thresh=25 ino=12 dd-2567 [006] 81.633285: balance_dirty_state: bdi 8:0: dirty=463 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=650 poll_thresh=26 ino=12 dd-2567 [006] 81.633515: balance_dirty_state: bdi 8:0: dirty=489 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=27 ino=12 dd-2567 [006] 81.633755: balance_dirty_state: bdi 8:0: dirty=528 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=28 ino=12 dd-2567 [006] 81.634006: balance_dirty_state: bdi 8:0: dirty=554 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=29 ino=12 dd-2567 [006] 81.634265: balance_dirty_state: bdi 8:0: dirty=580 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=30 ino=12 dd-2567 [006] 81.634533: balance_dirty_state: bdi 8:0: dirty=619 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=494 poll_thresh=31 ino=12 dd-2567 [006] 81.634538: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-93% task_weight=69% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [006] 81.639848: balance_dirty_state: bdi 8:0: dirty=619 wb=856 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=31 ino=12 dd-2567 [006] 81.639874: balance_dirty_state: bdi 8:0: dirty=619 wb=856 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=23 ino=12 dd-2567 [006] 81.640088: balance_dirty_state: bdi 8:0: dirty=644 wb=856 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 81.640456: balance_dirty_state: bdi 8:0: dirty=669 wb=856 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=25 ino=12 dd-2567 [006] 81.640672: balance_dirty_state: bdi 8:0: dirty=694 wb=856 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 81.640900: balance_dirty_state: bdi 8:0: dirty=707 wb=856 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=27 ino=12 dd-2567 [006] 81.641139: balance_dirty_state: bdi 8:0: dirty=733 wb=856 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=28 ino=12 dd-2567 [006] 81.641143: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-146% task_weight=71% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 81.647839: balance_dirty_state: bdi 8:0: dirty=733 wb=731 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=28 ino=12 dd-2567 [006] 81.647860: balance_dirty_state: bdi 8:0: dirty=733 wb=731 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=21 ino=12 dd-2567 [006] 81.648076: balance_dirty_state: bdi 8:0: dirty=758 wb=731 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 81.648261: balance_dirty_state: bdi 8:0: dirty=783 wb=731 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 81.648451: balance_dirty_state: bdi 8:0: dirty=808 wb=731 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=24 ino=12 dd-2567 [006] 81.648654: balance_dirty_state: bdi 8:0: dirty=833 wb=731 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=25 ino=12 dd-2567 [006] 81.648871: balance_dirty_state: bdi 8:0: dirty=859 wb=731 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 81.648876: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-97% task_weight=70% bdi_bw=59292 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 81.655827: balance_dirty_state: bdi 8:0: dirty=859 wb=606 unstable=0 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=26 ino=12 dd-2567 [006] 81.655845: balance_dirty_state: bdi 8:0: dirty=859 wb=606 unstable=0 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=19 ino=12 dd-2567 [006] 81.656172: balance_dirty_state: bdi 8:0: dirty=884 wb=606 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 81.656848: balance_dirty_state: bdi 8:0: dirty=909 wb=606 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 81.657220: balance_dirty_state: bdi 8:0: dirty=909 wb=606 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 81.657614: balance_dirty_state: bdi 8:0: dirty=947 wb=606 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 81.658036: balance_dirty_state: bdi 8:0: dirty=973 wb=606 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 81.658045: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-99% task_weight=71% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 81.663901: balance_dirty_state: bdi 8:0: dirty=973 wb=481 unstable=0 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=24 ino=12 dd-2567 [006] 81.663928: balance_dirty_state: bdi 8:0: dirty=973 wb=481 unstable=0 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=18 ino=12 dd-2567 [006] 81.664086: balance_dirty_state: bdi 8:0: dirty=998 wb=481 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 81.664247: balance_dirty_state: bdi 8:0: dirty=998 wb=481 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 81.664417: balance_dirty_state: bdi 8:0: dirty=1023 wb=481 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 81.664593: balance_dirty_state: bdi 8:0: dirty=1048 wb=481 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 81.664783: balance_dirty_state: bdi 8:0: dirty=1061 wb=481 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=23 ino=12 dd-2567 [006] 81.665065: balance_dirty_state: bdi 8:0: dirty=545 wb=481 unstable=0 bg_thresh=1052 thresh=2104 gap=1078 poll_thresh=24 ino=12 dd-2567 [006] 81.665490: balance_dirty_state: bdi 8:0: dirty=0 wb=481 unstable=0 bg_thresh=1052 thresh=2104 gap=1623 poll_thresh=33 ino=12 dd-2567 [006] 81.666247: balance_dirty_state: bdi 8:0: dirty=25 wb=846 unstable=0 bg_thresh=1052 thresh=2105 gap=1234 poll_thresh=41 ino=12 dd-2567 [006] 81.666687: balance_dirty_state: bdi 8:0: dirty=51 wb=1114 unstable=0 bg_thresh=1051 thresh=2103 gap=938 poll_thresh=36 ino=12 dd-2567 [006] 81.667158: balance_dirty_state: bdi 8:0: dirty=90 wb=1405 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=38 ino=12 dd-2567 [006] 81.667651: balance_dirty_state: bdi 8:0: dirty=0 wb=1405 unstable=0 bg_thresh=1054 thresh=2109 gap=704 poll_thresh=40 ino=12 dd-2567 [006] 81.668348: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=42 ino=12 dd-2567 [006] 81.668350: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-182% task_weight=70% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 81.668735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1368 to_write=6824 dd-2567 [001] 81.675799: balance_dirty_state: bdi 8:0: dirty=0 wb=1714 unstable=0 bg_thresh=1052 thresh=2105 gap=391 poll_thresh=42 ino=12 dd-2567 [001] 81.675808: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-101% task_gap=-273% task_weight=69% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 81.683740: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=42 ino=12 dd-2567 [001] 81.683777: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=31 ino=12 dd-2567 [001] 81.684321: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=32 ino=12 dd-2567 [001] 81.684894: balance_dirty_state: bdi 8:0: dirty=10 wb=1514 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=34 ino=12 dd-2567 [001] 81.685821: balance_dirty_state: bdi 8:0: dirty=60 wb=1514 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=36 ino=12 dd-2567 [001] 81.686461: balance_dirty_state: bdi 8:0: dirty=85 wb=1514 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=38 ino=12 dd-2567 [001] 81.686469: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-175% task_weight=71% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 81.691694: balance_dirty_state: bdi 8:0: dirty=85 wb=1363 unstable=0 bg_thresh=1055 thresh=2111 gap=663 poll_thresh=38 ino=12 dd-2567 [001] 81.691722: balance_dirty_state: bdi 8:0: dirty=85 wb=1363 unstable=0 bg_thresh=1055 thresh=2111 gap=663 poll_thresh=28 ino=12 dd-2567 [001] 81.691985: balance_dirty_state: bdi 8:0: dirty=135 wb=1363 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=29 ino=12 dd-2567 [001] 81.692221: balance_dirty_state: bdi 8:0: dirty=160 wb=1363 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=30 ino=12 dd-2567 [001] 81.692466: balance_dirty_state: bdi 8:0: dirty=185 wb=1363 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=31 ino=12 dd-2567 [001] 81.692718: balance_dirty_state: bdi 8:0: dirty=210 wb=1363 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=32 ino=12 dd-2567 [001] 81.692993: balance_dirty_state: bdi 8:0: dirty=248 wb=1363 unstable=0 bg_thresh=1055 thresh=2111 gap=500 poll_thresh=34 ino=12 dd-2567 [001] 81.692997: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-181% task_weight=72% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 81.699666: balance_dirty_state: bdi 8:0: dirty=248 wb=1238 unstable=0 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=34 ino=12 dd-2567 [001] 81.699693: balance_dirty_state: bdi 8:0: dirty=248 wb=1238 unstable=0 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 81.699931: balance_dirty_state: bdi 8:0: dirty=273 wb=1238 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=26 ino=12 dd-2567 [001] 81.700305: balance_dirty_state: bdi 8:0: dirty=298 wb=1238 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 81.700525: balance_dirty_state: bdi 8:0: dirty=348 wb=1238 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=28 ino=12 dd-2567 [001] 81.700762: balance_dirty_state: bdi 8:0: dirty=374 wb=1238 unstable=0 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=29 ino=12 dd-2567 [001] 81.700766: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-176% task_weight=73% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 81.707639: balance_dirty_state: bdi 8:0: dirty=374 wb=1087 unstable=0 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=29 ino=12 dd-2567 [001] 81.707666: balance_dirty_state: bdi 8:0: dirty=374 wb=1087 unstable=0 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=22 ino=12 dd-2567 [001] 81.707869: balance_dirty_state: bdi 8:0: dirty=399 wb=1087 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 81.708059: balance_dirty_state: bdi 8:0: dirty=424 wb=1087 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=24 ino=12 dd-2567 [001] 81.708255: balance_dirty_state: bdi 8:0: dirty=449 wb=1087 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 81.708464: balance_dirty_state: bdi 8:0: dirty=449 wb=1087 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=26 ino=12 dd-2567 [001] 81.708686: balance_dirty_state: bdi 8:0: dirty=488 wb=1087 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=27 ino=12 dd-2567 [001] 81.708915: balance_dirty_state: bdi 8:0: dirty=514 wb=1087 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=28 ino=12 dd-2567 [001] 81.708919: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-70% task_gap=-216% task_weight=74% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 81.715626: balance_dirty_state: bdi 8:0: dirty=514 wb=973 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=28 ino=12 dd-2567 [001] 81.715654: balance_dirty_state: bdi 8:0: dirty=539 wb=973 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 81.716005: balance_dirty_state: bdi 8:0: dirty=539 wb=973 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 81.716187: balance_dirty_state: bdi 8:0: dirty=564 wb=973 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 81.716375: balance_dirty_state: bdi 8:0: dirty=589 wb=973 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=24 ino=12 dd-2567 [001] 81.716581: balance_dirty_state: bdi 8:0: dirty=602 wb=973 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 81.716794: balance_dirty_state: bdi 8:0: dirty=628 wb=973 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=26 ino=12 dd-2567 [001] 81.716798: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-179% task_weight=75% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 81.723609: balance_dirty_state: bdi 8:0: dirty=628 wb=847 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=26 ino=12 dd-2567 [004] 81.723638: balance_dirty_state: bdi 8:0: dirty=628 wb=847 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 81.723976: balance_dirty_state: bdi 8:0: dirty=653 wb=847 unstable=0 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 81.724334: balance_dirty_state: bdi 8:0: dirty=678 wb=847 unstable=0 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 81.724702: balance_dirty_state: bdi 8:0: dirty=678 wb=847 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 81.725092: balance_dirty_state: bdi 8:0: dirty=703 wb=847 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 81.725497: balance_dirty_state: bdi 8:0: dirty=728 wb=847 unstable=0 bg_thresh=1062 thresh=2125 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 81.725941: balance_dirty_state: bdi 8:0: dirty=753 wb=834 unstable=0 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 81.727172: balance_dirty_state: bdi 8:0: dirty=778 wb=717 unstable=0 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 81.727903: balance_dirty_state: bdi 8:0: dirty=803 wb=717 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 81.728639: balance_dirty_state: bdi 8:0: dirty=853 wb=717 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 81.729293: balance_dirty_state: bdi 8:0: dirty=878 wb=717 unstable=0 bg_thresh=1057 thresh=2115 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 81.729302: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-180% task_weight=76% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 81.735569: balance_dirty_state: bdi 8:0: dirty=878 wb=578 unstable=0 bg_thresh=1056 thresh=2112 gap=656 poll_thresh=29 ino=12 dd-2567 [004] 81.735596: balance_dirty_state: bdi 8:0: dirty=878 wb=578 unstable=0 bg_thresh=1056 thresh=2112 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 81.735793: balance_dirty_state: bdi 8:0: dirty=903 wb=578 unstable=0 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 81.735986: balance_dirty_state: bdi 8:0: dirty=928 wb=578 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 81.736184: balance_dirty_state: bdi 8:0: dirty=953 wb=578 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 81.736389: balance_dirty_state: bdi 8:0: dirty=978 wb=578 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 81.736608: balance_dirty_state: bdi 8:0: dirty=1016 wb=578 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 81.736613: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-53% task_gap=-184% task_weight=78% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 81.743522: balance_dirty_state: bdi 8:0: dirty=1016 wb=439 unstable=0 bg_thresh=1058 thresh=2117 gap=662 poll_thresh=27 ino=12 dd-2567 [004] 81.743549: balance_dirty_state: bdi 8:0: dirty=1016 wb=439 unstable=0 bg_thresh=1058 thresh=2117 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 81.743725: balance_dirty_state: bdi 8:0: dirty=1016 wb=439 unstable=0 bg_thresh=1061 thresh=2122 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 81.744119: balance_dirty_state: bdi 8:0: dirty=1041 wb=439 unstable=0 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 81.744313: balance_dirty_state: bdi 8:0: dirty=1066 wb=439 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 81.744584: balance_dirty_state: bdi 8:0: dirty=450 wb=439 unstable=0 bg_thresh=1059 thresh=2119 gap=1230 poll_thresh=24 ino=12 dd-2567 [004] 81.744924: balance_dirty_state: bdi 8:0: dirty=0 wb=439 unstable=0 bg_thresh=1058 thresh=2116 gap=1677 poll_thresh=36 ino=12 dd-2567 [004] 81.745412: balance_dirty_state: bdi 8:0: dirty=0 wb=840 unstable=0 bg_thresh=1059 thresh=2119 gap=1279 poll_thresh=41 ino=12 dd-2567 [004] 81.745726: balance_dirty_state: bdi 8:0: dirty=39 wb=1144 unstable=0 bg_thresh=1060 thresh=2120 gap=937 poll_thresh=36 ino=12 dd-2567 [004] 81.746124: balance_dirty_state: bdi 8:0: dirty=78 wb=1532 unstable=0 bg_thresh=1058 thresh=2116 gap=506 poll_thresh=38 ino=12 dd-2567 [004] 81.746126: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-181% task_weight=79% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 81.746426: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1298 to_write=6894 dd-2567 [004] 81.751489: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1055 thresh=2111 gap=500 poll_thresh=38 ino=12 dd-2567 [004] 81.751493: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-145% task_weight=79% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 81.759561: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=38 ino=12 dd-2567 [004] 81.759584: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 81.759958: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 81.760582: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 81.760969: balance_dirty_state: bdi 8:0: dirty=24 wb=1483 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 81.761395: balance_dirty_state: bdi 8:0: dirty=62 wb=1483 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=32 ino=12 dd-2567 [004] 81.761845: balance_dirty_state: bdi 8:0: dirty=101 wb=1483 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=34 ino=12 dd-2567 [004] 81.761851: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-107% task_weight=79% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 81.767475: balance_dirty_state: bdi 8:0: dirty=101 wb=1366 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=34 ino=12 dd-2567 [004] 81.767493: balance_dirty_state: bdi 8:0: dirty=101 wb=1366 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 81.767835: balance_dirty_state: bdi 8:0: dirty=127 wb=1366 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 81.768199: balance_dirty_state: bdi 8:0: dirty=153 wb=1366 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=27 ino=12 dd-2567 [004] 81.768571: balance_dirty_state: bdi 8:0: dirty=179 wb=1366 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 81.768963: balance_dirty_state: bdi 8:0: dirty=218 wb=1366 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 81.768969: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-123% task_weight=81% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 81.775481: balance_dirty_state: bdi 8:0: dirty=218 wb=1291 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 81.775504: balance_dirty_state: bdi 8:0: dirty=218 wb=1291 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 81.775810: balance_dirty_state: bdi 8:0: dirty=218 wb=1166 unstable=0 bg_thresh=1035 thresh=2071 gap=687 poll_thresh=23 ino=12 dd-2567 [004] 81.776267: balance_dirty_state: bdi 8:0: dirty=256 wb=1166 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=24 ino=12 dd-2567 [004] 81.776466: balance_dirty_state: bdi 8:0: dirty=281 wb=1166 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 81.776673: balance_dirty_state: bdi 8:0: dirty=306 wb=1166 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 81.776895: balance_dirty_state: bdi 8:0: dirty=319 wb=1166 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 81.777125: balance_dirty_state: bdi 8:0: dirty=344 wb=1166 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 81.777366: balance_dirty_state: bdi 8:0: dirty=369 wb=1166 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 81.777613: balance_dirty_state: bdi 8:0: dirty=419 wb=1166 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=30 ino=12 dd-2567 [004] 81.777618: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-184% task_weight=82% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 81.783460: balance_dirty_state: bdi 8:0: dirty=419 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 81.783482: balance_dirty_state: bdi 8:0: dirty=419 wb=1041 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 81.783777: balance_dirty_state: bdi 8:0: dirty=432 wb=1041 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 81.784059: balance_dirty_state: bdi 8:0: dirty=470 wb=1041 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 81.784265: balance_dirty_state: bdi 8:0: dirty=483 wb=1041 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 81.784636: balance_dirty_state: bdi 8:0: dirty=508 wb=1041 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 81.784859: balance_dirty_state: bdi 8:0: dirty=533 wb=1041 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 81.784863: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-138% task_weight=83% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 81.791425: balance_dirty_state: bdi 8:0: dirty=533 wb=903 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 81.791449: balance_dirty_state: bdi 8:0: dirty=533 wb=903 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 81.791685: balance_dirty_state: bdi 8:0: dirty=559 wb=903 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 81.791866: balance_dirty_state: bdi 8:0: dirty=585 wb=903 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 81.792056: balance_dirty_state: bdi 8:0: dirty=623 wb=903 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 81.792255: balance_dirty_state: bdi 8:0: dirty=648 wb=903 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 81.792463: balance_dirty_state: bdi 8:0: dirty=673 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 81.792467: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-139% task_weight=84% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 81.799430: balance_dirty_state: bdi 8:0: dirty=673 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 81.799449: balance_dirty_state: bdi 8:0: dirty=673 wb=777 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 81.799618: balance_dirty_state: bdi 8:0: dirty=673 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 81.799795: balance_dirty_state: bdi 8:0: dirty=686 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 81.799981: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 81.800170: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 81.800528: balance_dirty_state: bdi 8:0: dirty=774 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 81.800734: balance_dirty_state: bdi 8:0: dirty=799 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 81.800739: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-135% task_weight=84% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 81.807387: balance_dirty_state: bdi 8:0: dirty=799 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 81.807404: balance_dirty_state: bdi 8:0: dirty=799 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 81.807576: balance_dirty_state: bdi 8:0: dirty=825 wb=650 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 81.807751: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 81.807932: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 81.808123: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 81.808319: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 81.808528: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 81.808532: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-176% task_weight=85% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 81.815398: balance_dirty_state: bdi 8:0: dirty=926 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 81.815414: balance_dirty_state: bdi 8:0: dirty=926 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 81.815581: balance_dirty_state: bdi 8:0: dirty=951 wb=523 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 81.815750: balance_dirty_state: bdi 8:0: dirty=976 wb=523 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 81.815935: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 81.816285: balance_dirty_state: bdi 8:0: dirty=1015 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 81.816482: balance_dirty_state: bdi 8:0: dirty=1040 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 81.816687: balance_dirty_state: bdi 8:0: dirty=1065 wb=523 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 81.816692: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-178% task_weight=86% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 81.821424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1131 to_write=7061 dd-2567 [004] 81.823402: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 81.823436: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 81.823628: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 81.823803: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 81.823987: balance_dirty_state: bdi 8:0: dirty=12 wb=1515 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 81.824176: balance_dirty_state: bdi 8:0: dirty=37 wb=1515 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 81.824374: balance_dirty_state: bdi 8:0: dirty=62 wb=1515 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 81.824379: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-165% task_weight=68% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 81.831363: balance_dirty_state: bdi 8:0: dirty=62 wb=1390 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=24 ino=12 dd-2567 [002] 81.831384: balance_dirty_state: bdi 8:0: dirty=62 wb=1390 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=18 ino=12 dd-2567 [002] 81.831698: balance_dirty_state: bdi 8:0: dirty=62 wb=1390 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=19 ino=12 dd-2567 [002] 81.832047: balance_dirty_state: bdi 8:0: dirty=87 wb=1390 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=20 ino=12 dd-2567 [002] 81.832419: balance_dirty_state: bdi 8:0: dirty=113 wb=1390 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=21 ino=12 dd-2567 [002] 81.832804: balance_dirty_state: bdi 8:0: dirty=138 wb=1390 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 81.833312: balance_dirty_state: bdi 8:0: dirty=163 wb=1390 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=23 ino=12 dd-2567 [002] 81.833543: balance_dirty_state: bdi 8:0: dirty=188 wb=1390 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=24 ino=12 dd-2567 [002] 81.833548: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-121% task_weight=69% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 81.839334: balance_dirty_state: bdi 8:0: dirty=188 wb=1265 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=24 ino=12 dd-2567 [002] 81.839362: balance_dirty_state: bdi 8:0: dirty=188 wb=1265 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=18 ino=12 dd-2567 [002] 81.839698: balance_dirty_state: bdi 8:0: dirty=201 wb=1265 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=19 ino=12 dd-2567 [002] 81.840049: balance_dirty_state: bdi 8:0: dirty=214 wb=1265 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 81.840415: balance_dirty_state: bdi 8:0: dirty=252 wb=1265 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=21 ino=12 dd-2567 [002] 81.840794: balance_dirty_state: bdi 8:0: dirty=277 wb=1265 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 81.841195: balance_dirty_state: bdi 8:0: dirty=277 wb=1265 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 81.841609: balance_dirty_state: bdi 8:0: dirty=302 wb=1265 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2567 [002] 81.841617: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-131% task_weight=72% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 81.847233: balance_dirty_state: bdi 8:0: dirty=302 wb=1122 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=24 ino=12 dd-2567 [002] 81.847252: balance_dirty_state: bdi 8:0: dirty=302 wb=1122 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=18 ino=12 dd-2567 [002] 81.847408: balance_dirty_state: bdi 8:0: dirty=327 wb=1122 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 81.847566: balance_dirty_state: bdi 8:0: dirty=352 wb=1122 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=20 ino=12 dd-2567 [002] 81.847732: balance_dirty_state: bdi 8:0: dirty=377 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=21 ino=12 dd-2567 [002] 81.847905: balance_dirty_state: bdi 8:0: dirty=402 wb=1122 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 81.848249: balance_dirty_state: bdi 8:0: dirty=427 wb=1122 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=23 ino=12 dd-2567 [002] 81.848446: balance_dirty_state: bdi 8:0: dirty=440 wb=1122 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 81.848451: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-175% task_weight=73% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 81.859217: balance_dirty_state: bdi 8:0: dirty=440 wb=865 unstable=0 bg_thresh=1032 thresh=2065 gap=760 poll_thresh=24 ino=12 dd-2567 [002] 81.859230: balance_dirty_state: bdi 8:0: dirty=440 wb=865 unstable=0 bg_thresh=1032 thresh=2065 gap=760 poll_thresh=18 ino=12 dd-2567 [002] 81.859385: balance_dirty_state: bdi 8:0: dirty=465 wb=865 unstable=0 bg_thresh=1032 thresh=2065 gap=735 poll_thresh=19 ino=12 dd-2567 [002] 81.859544: balance_dirty_state: bdi 8:0: dirty=490 wb=865 unstable=0 bg_thresh=1035 thresh=2070 gap=715 poll_thresh=20 ino=12 dd-2567 [002] 81.859711: balance_dirty_state: bdi 8:0: dirty=515 wb=865 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=21 ino=12 dd-2567 [002] 81.859886: balance_dirty_state: bdi 8:0: dirty=515 wb=865 unstable=0 bg_thresh=1037 thresh=2075 gap=695 poll_thresh=22 ino=12 dd-2567 [002] 81.860068: balance_dirty_state: bdi 8:0: dirty=540 wb=865 unstable=0 bg_thresh=1037 thresh=2074 gap=669 poll_thresh=23 ino=12 dd-2567 [002] 81.860269: balance_dirty_state: bdi 8:0: dirty=553 wb=865 unstable=0 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=24 ino=12 dd-2567 [002] 81.860476: balance_dirty_state: bdi 8:0: dirty=579 wb=865 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=25 ino=12 dd-2567 [002] 81.860691: balance_dirty_state: bdi 8:0: dirty=605 wb=865 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=26 ino=12 dd-2567 [002] 81.860916: balance_dirty_state: bdi 8:0: dirty=631 wb=865 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=27 ino=12 dd-2567 [002] 81.861308: balance_dirty_state: bdi 8:0: dirty=657 wb=865 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=28 ino=12 dd-2567 [002] 81.861567: balance_dirty_state: bdi 8:0: dirty=695 wb=814 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=29 ino=12 dd-2567 [002] 81.861824: balance_dirty_state: bdi 8:0: dirty=733 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=30 ino=12 dd-2567 [002] 81.862089: balance_dirty_state: bdi 8:0: dirty=759 wb=814 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=31 ino=12 dd-2567 [002] 81.862094: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-177% task_weight=76% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [002] 81.867290: balance_dirty_state: bdi 8:0: dirty=759 wb=814 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=31 ino=12 dd-2567 [002] 81.867299: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-177% task_weight=76% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 81.875234: balance_dirty_state: bdi 8:0: dirty=759 wb=688 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=31 ino=12 dd-2567 [002] 81.875251: balance_dirty_state: bdi 8:0: dirty=759 wb=688 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=23 ino=12 dd-2567 [002] 81.875475: balance_dirty_state: bdi 8:0: dirty=784 wb=688 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=24 ino=12 dd-2567 [002] 81.875698: balance_dirty_state: bdi 8:0: dirty=810 wb=688 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=25 ino=12 dd-2567 [002] 81.875925: balance_dirty_state: bdi 8:0: dirty=835 wb=688 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=26 ino=12 dd-2567 [002] 81.876163: balance_dirty_state: bdi 8:0: dirty=860 wb=688 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=27 ino=12 dd-2567 [002] 81.876413: balance_dirty_state: bdi 8:0: dirty=910 wb=688 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=28 ino=12 dd-2567 [002] 81.876418: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-125% task_weight=77% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 81.883231: balance_dirty_state: bdi 8:0: dirty=910 wb=549 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=28 ino=12 dd-2567 [002] 81.883249: balance_dirty_state: bdi 8:0: dirty=910 wb=549 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=21 ino=12 dd-2567 [002] 81.883622: balance_dirty_state: bdi 8:0: dirty=910 wb=549 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=22 ino=12 dd-2567 [002] 81.883825: balance_dirty_state: bdi 8:0: dirty=936 wb=549 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=23 ino=12 dd-2567 [002] 81.884037: balance_dirty_state: bdi 8:0: dirty=962 wb=549 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=24 ino=12 dd-2567 [002] 81.884259: balance_dirty_state: bdi 8:0: dirty=988 wb=549 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=25 ino=12 dd-2567 [002] 81.884487: balance_dirty_state: bdi 8:0: dirty=1026 wb=549 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=26 ino=12 dd-2567 [002] 81.884723: balance_dirty_state: bdi 8:0: dirty=1051 wb=549 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=27 ino=12 dd-2567 [002] 81.884728: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-156% task_weight=78% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [006] 81.886441: writeback_single_inode: bdi 8:0: ino=12 state= age=360 wrote=1106 to_write=7086 dd-2567 [002] 81.891195: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=27 ino=12 dd-2567 [002] 81.891219: balance_dirty_state: bdi 8:0: dirty=0 wb=1411 unstable=0 bg_thresh=1043 thresh=2087 gap=676 poll_thresh=20 ino=12 dd-2567 [002] 81.891415: balance_dirty_state: bdi 8:0: dirty=0 wb=1386 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=21 ino=12 dd-2567 [002] 81.891611: balance_dirty_state: bdi 8:0: dirty=11 wb=1386 unstable=0 bg_thresh=1045 thresh=2090 gap=693 poll_thresh=22 ino=12 dd-2567 [002] 81.891807: balance_dirty_state: bdi 8:0: dirty=36 wb=1386 unstable=0 bg_thresh=1044 thresh=2089 gap=667 poll_thresh=23 ino=12 dd-2567 [002] 81.892008: balance_dirty_state: bdi 8:0: dirty=61 wb=1386 unstable=0 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=24 ino=12 dd-2567 [002] 81.892231: balance_dirty_state: bdi 8:0: dirty=87 wb=1386 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=25 ino=12 dd-2567 [002] 81.892626: balance_dirty_state: bdi 8:0: dirty=100 wb=1386 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=26 ino=12 dd-2567 [002] 81.892859: balance_dirty_state: bdi 8:0: dirty=125 wb=1386 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=27 ino=12 dd-2567 [002] 81.893103: balance_dirty_state: bdi 8:0: dirty=164 wb=1386 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=28 ino=12 dd-2567 [002] 81.893356: balance_dirty_state: bdi 8:0: dirty=202 wb=1386 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=29 ino=12 dd-2567 [002] 81.893361: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 81.899165: balance_dirty_state: bdi 8:0: dirty=202 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=29 ino=12 dd-2567 [002] 81.899200: balance_dirty_state: bdi 8:0: dirty=202 wb=1272 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=22 ino=12 dd-2567 [002] 81.899455: balance_dirty_state: bdi 8:0: dirty=215 wb=1272 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=23 ino=12 dd-2567 [002] 81.899663: balance_dirty_state: bdi 8:0: dirty=253 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=24 ino=12 dd-2567 [002] 81.899877: balance_dirty_state: bdi 8:0: dirty=278 wb=1272 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 81.900105: balance_dirty_state: bdi 8:0: dirty=303 wb=1272 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=26 ino=12 dd-2567 [002] 81.900110: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-128% task_weight=80% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 81.907149: balance_dirty_state: bdi 8:0: dirty=303 wb=1158 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=26 ino=12 dd-2567 [002] 81.907176: balance_dirty_state: bdi 8:0: dirty=303 wb=1158 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=19 ino=12 dd-2567 [002] 81.907493: balance_dirty_state: bdi 8:0: dirty=303 wb=1158 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=20 ino=12 dd-2567 [002] 81.907824: balance_dirty_state: bdi 8:0: dirty=328 wb=1158 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=21 ino=12 dd-2567 [002] 81.908337: balance_dirty_state: bdi 8:0: dirty=353 wb=1158 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=22 ino=12 dd-2567 [002] 81.908524: balance_dirty_state: bdi 8:0: dirty=378 wb=1158 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=23 ino=12 dd-2567 [002] 81.908721: balance_dirty_state: bdi 8:0: dirty=403 wb=1158 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 81.908924: balance_dirty_state: bdi 8:0: dirty=428 wb=1158 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=25 ino=12 dd-2567 [002] 81.908929: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 81.915134: balance_dirty_state: bdi 8:0: dirty=428 wb=1095 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 81.915149: balance_dirty_state: bdi 8:0: dirty=428 wb=1095 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 81.915315: balance_dirty_state: bdi 8:0: dirty=453 wb=1095 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 81.915491: balance_dirty_state: bdi 8:0: dirty=478 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 81.915496: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 81.923102: balance_dirty_state: bdi 8:0: dirty=478 wb=969 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=21 ino=12 dd-2567 [000] 81.923116: balance_dirty_state: bdi 8:0: dirty=478 wb=969 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 81.923259: balance_dirty_state: bdi 8:0: dirty=478 wb=969 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 81.923403: balance_dirty_state: bdi 8:0: dirty=503 wb=969 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 81.923557: balance_dirty_state: bdi 8:0: dirty=528 wb=969 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 81.923718: balance_dirty_state: bdi 8:0: dirty=553 wb=969 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 81.923892: balance_dirty_state: bdi 8:0: dirty=566 wb=969 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 81.924075: balance_dirty_state: bdi 8:0: dirty=592 wb=969 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 81.924426: balance_dirty_state: bdi 8:0: dirty=605 wb=969 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 81.924431: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 81.931217: balance_dirty_state: bdi 8:0: dirty=630 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 81.931361: balance_dirty_state: bdi 8:0: dirty=630 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 81.931512: balance_dirty_state: bdi 8:0: dirty=655 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 81.931670: balance_dirty_state: bdi 8:0: dirty=680 wb=830 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 81.931837: balance_dirty_state: bdi 8:0: dirty=705 wb=830 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 81.932013: balance_dirty_state: bdi 8:0: dirty=730 wb=830 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 81.932198: balance_dirty_state: bdi 8:0: dirty=730 wb=830 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 81.932613: balance_dirty_state: bdi 8:0: dirty=755 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 81.932921: balance_dirty_state: bdi 8:0: dirty=780 wb=691 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 81.933240: balance_dirty_state: bdi 8:0: dirty=805 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=26 ino=12 dd-2567 [000] 81.933569: balance_dirty_state: bdi 8:0: dirty=855 wb=691 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 81.934173: balance_dirty_state: bdi 8:0: dirty=880 wb=691 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 81.934179: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-140% task_weight=84% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 81.939211: balance_dirty_state: bdi 8:0: dirty=880 wb=578 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=28 ino=12 dd-2567 [000] 81.939228: balance_dirty_state: bdi 8:0: dirty=880 wb=578 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 81.939459: balance_dirty_state: bdi 8:0: dirty=905 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 81.939640: balance_dirty_state: bdi 8:0: dirty=905 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 81.939828: balance_dirty_state: bdi 8:0: dirty=930 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 81.940024: balance_dirty_state: bdi 8:0: dirty=955 wb=578 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 81.940231: balance_dirty_state: bdi 8:0: dirty=980 wb=578 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=26 ino=12 dd-2567 [000] 81.940443: balance_dirty_state: bdi 8:0: dirty=1030 wb=578 unstable=0 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=27 ino=12 dd-2567 [000] 81.940447: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-133% task_weight=84% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 81.947070: balance_dirty_state: bdi 8:0: dirty=1030 wb=452 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=27 ino=12 dd-2567 [000] 81.947085: balance_dirty_state: bdi 8:0: dirty=1030 wb=452 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 81.947258: balance_dirty_state: bdi 8:0: dirty=1030 wb=452 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 81.947433: balance_dirty_state: bdi 8:0: dirty=1055 wb=452 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 81.947625: balance_dirty_state: bdi 8:0: dirty=775 wb=452 unstable=0 bg_thresh=1040 thresh=2081 gap=854 poll_thresh=23 ino=12 dd-2567 [000] 81.947988: balance_dirty_state: bdi 8:0: dirty=0 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=1558 poll_thresh=24 ino=12 dd-2567 [000] 81.948335: balance_dirty_state: bdi 8:0: dirty=326 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=1179 poll_thresh=40 ino=12 dd-2567 [000] 81.948636: balance_dirty_state: bdi 8:0: dirty=716 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=788 poll_thresh=35 ino=12 dd-2567 [000] 81.948955: balance_dirty_state: bdi 8:0: dirty=1078 wb=579 unstable=0 bg_thresh=1041 thresh=2082 gap=425 poll_thresh=37 ino=12 dd-2567 [000] 81.948957: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-157% task_weight=58% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 81.950590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1265 to_write=6927 dd-2567 [000] 81.955023: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1038 thresh=2076 gap=483 poll_thresh=37 ino=12 dd-2567 [000] 81.955029: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-165% task_weight=58% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 81.963006: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=37 ino=12 dd-2567 [000] 81.963031: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=28 ino=12 dd-2567 [000] 81.963519: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=29 ino=12 dd-2567 [000] 81.964018: balance_dirty_state: bdi 8:0: dirty=3 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=30 ino=12 dd-2567 [000] 81.964532: balance_dirty_state: bdi 8:0: dirty=28 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=31 ino=12 dd-2567 [000] 81.965063: balance_dirty_state: bdi 8:0: dirty=78 wb=1458 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=32 ino=12 dd-2567 [000] 81.965964: balance_dirty_state: bdi 8:0: dirty=103 wb=1458 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=34 ino=12 dd-2567 [000] 81.966571: balance_dirty_state: bdi 8:0: dirty=128 wb=1458 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=36 ino=12 dd-2567 [000] 81.966579: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-107% task_weight=60% bdi_bw=61844 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 81.970972: balance_dirty_state: bdi 8:0: dirty=128 wb=1331 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=36 ino=12 dd-2567 [000] 81.970999: balance_dirty_state: bdi 8:0: dirty=128 wb=1331 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=27 ino=12 dd-2567 [000] 81.971479: balance_dirty_state: bdi 8:0: dirty=178 wb=1331 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 81.971972: balance_dirty_state: bdi 8:0: dirty=203 wb=1331 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=29 ino=12 dd-2567 [000] 81.972479: balance_dirty_state: bdi 8:0: dirty=228 wb=1331 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=30 ino=12 dd-2567 [000] 81.973004: balance_dirty_state: bdi 8:0: dirty=253 wb=1331 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=31 ino=12 dd-2567 [000] 81.973012: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-108% task_weight=61% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 81.979016: balance_dirty_state: bdi 8:0: dirty=253 wb=1242 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=31 ino=12 dd-2567 [000] 81.979043: balance_dirty_state: bdi 8:0: dirty=253 wb=1242 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 81.979245: balance_dirty_state: bdi 8:0: dirty=278 wb=1242 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 81.979447: balance_dirty_state: bdi 8:0: dirty=303 wb=1242 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 81.979655: balance_dirty_state: bdi 8:0: dirty=328 wb=1242 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 81.979660: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-62% task_weight=62% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 81.986980: balance_dirty_state: bdi 8:0: dirty=330 wb=1128 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=26 ino=12 dd-2567 [001] 81.986997: balance_dirty_state: bdi 8:0: dirty=355 wb=1128 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 81.987622: balance_dirty_state: bdi 8:0: dirty=355 wb=1128 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 81.987973: balance_dirty_state: bdi 8:0: dirty=380 wb=1128 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 81.988335: balance_dirty_state: bdi 8:0: dirty=405 wb=1128 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 81.988720: balance_dirty_state: bdi 8:0: dirty=430 wb=1128 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 81.989035: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 81.989312: balance_dirty_state: bdi 8:0: dirty=480 wb=1025 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 81.989612: balance_dirty_state: bdi 8:0: dirty=505 wb=1025 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 81.989918: balance_dirty_state: bdi 8:0: dirty=530 wb=1025 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=27 ino=12 dd-2567 [001] 81.990231: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 81.990237: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-13% task_weight=65% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 81.995345: balance_dirty_state: bdi 8:0: dirty=580 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=21 ino=12 dd-2567 [001] 81.995350: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-59% task_weight=65% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 82.003189: balance_dirty_state: bdi 8:0: dirty=605 wb=787 unstable=0 bg_thresh=1048 thresh=2097 gap=705 poll_thresh=16 ino=12 dd-2567 [001] 82.003613: balance_dirty_state: bdi 8:0: dirty=605 wb=762 unstable=0 bg_thresh=1047 thresh=2095 gap=728 poll_thresh=17 ino=12 dd-2567 [001] 82.003913: balance_dirty_state: bdi 8:0: dirty=630 wb=762 unstable=0 bg_thresh=1050 thresh=2100 gap=708 poll_thresh=18 ino=12 dd-2567 [001] 82.004230: balance_dirty_state: bdi 8:0: dirty=655 wb=762 unstable=0 bg_thresh=1049 thresh=2099 gap=682 poll_thresh=19 ino=12 dd-2567 [001] 82.004564: balance_dirty_state: bdi 8:0: dirty=680 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=20 ino=12 dd-2567 [001] 82.004916: balance_dirty_state: bdi 8:0: dirty=680 wb=762 unstable=0 bg_thresh=1049 thresh=2098 gap=656 poll_thresh=21 ino=12 dd-2567 [001] 82.005286: balance_dirty_state: bdi 8:0: dirty=705 wb=762 unstable=0 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 82.005672: balance_dirty_state: bdi 8:0: dirty=730 wb=762 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 82.006075: balance_dirty_state: bdi 8:0: dirty=755 wb=762 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 82.006496: balance_dirty_state: bdi 8:0: dirty=780 wb=762 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 82.006949: balance_dirty_state: bdi 8:0: dirty=805 wb=762 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 82.007407: balance_dirty_state: bdi 8:0: dirty=830 wb=762 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=27 ino=12 dd-2567 [001] 82.007416: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-59% task_weight=67% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 82.015302: balance_dirty_state: bdi 8:0: dirty=855 wb=623 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 82.015470: balance_dirty_state: bdi 8:0: dirty=880 wb=623 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 82.015642: balance_dirty_state: bdi 8:0: dirty=905 wb=623 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 82.015824: balance_dirty_state: bdi 8:0: dirty=930 wb=623 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 82.016011: balance_dirty_state: bdi 8:0: dirty=955 wb=623 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 82.016015: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-62% task_weight=69% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 82.023107: balance_dirty_state: bdi 8:0: dirty=982 wb=512 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 82.023265: balance_dirty_state: bdi 8:0: dirty=982 wb=512 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 82.023430: balance_dirty_state: bdi 8:0: dirty=1007 wb=512 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 82.023600: balance_dirty_state: bdi 8:0: dirty=1032 wb=512 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 82.023785: balance_dirty_state: bdi 8:0: dirty=1057 wb=512 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 82.024058: balance_dirty_state: bdi 8:0: dirty=607 wb=512 unstable=0 bg_thresh=1050 thresh=2101 gap=982 poll_thresh=23 ino=12 dd-2567 [001] 82.024342: balance_dirty_state: bdi 8:0: dirty=7 wb=512 unstable=0 bg_thresh=1047 thresh=2095 gap=1576 poll_thresh=24 ino=12 dd-2567 [001] 82.025179: balance_dirty_state: bdi 8:0: dirty=7 wb=637 unstable=0 bg_thresh=1046 thresh=2092 gap=1448 poll_thresh=40 ino=12 dd-2567 [001] 82.025658: balance_dirty_state: bdi 8:0: dirty=57 wb=937 unstable=0 bg_thresh=1046 thresh=2092 gap=1098 poll_thresh=39 ino=12 dd-2567 [001] 82.026074: balance_dirty_state: bdi 8:0: dirty=82 wb=1162 unstable=0 bg_thresh=1046 thresh=2093 gap=849 poll_thresh=34 ino=12 dd-2567 [001] 82.026517: balance_dirty_state: bdi 8:0: dirty=282 wb=1287 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=36 ino=12 dd-2567 [001] 82.027017: balance_dirty_state: bdi 8:0: dirty=0 wb=1287 unstable=0 bg_thresh=1047 thresh=2094 gap=807 poll_thresh=38 ino=12 dd-2567 [001] 82.027508: balance_dirty_state: bdi 8:0: dirty=32 wb=1562 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=40 ino=12 dd-2567 [001] 82.027510: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-103% task_weight=66% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 82.027938: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1368 to_write=6824 dd-2567 [001] 82.034805: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1048 thresh=2097 gap=487 poll_thresh=40 ino=12 dd-2567 [001] 82.034812: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-148% task_weight=66% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 82.042847: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=40 ino=12 dd-2567 [001] 82.042880: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=30 ino=12 dd-2567 [001] 82.043145: balance_dirty_state: bdi 8:0: dirty=15 wb=1485 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=31 ino=12 dd-2567 [001] 82.043565: balance_dirty_state: bdi 8:0: dirty=40 wb=1485 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=32 ino=12 dd-2567 [001] 82.043841: balance_dirty_state: bdi 8:0: dirty=90 wb=1485 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=34 ino=12 dd-2567 [001] 82.044136: balance_dirty_state: bdi 8:0: dirty=115 wb=1485 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=36 ino=12 dd-2567 [001] 82.044141: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-98% task_weight=67% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 82.054804: balance_dirty_state: bdi 8:0: dirty=115 wb=1235 unstable=0 bg_thresh=1047 thresh=2095 gap=745 poll_thresh=36 ino=12 dd-2567 [001] 82.054819: balance_dirty_state: bdi 8:0: dirty=115 wb=1235 unstable=0 bg_thresh=1047 thresh=2095 gap=745 poll_thresh=27 ino=12 dd-2567 [001] 82.055048: balance_dirty_state: bdi 8:0: dirty=140 wb=1235 unstable=0 bg_thresh=1047 thresh=2094 gap=719 poll_thresh=28 ino=12 dd-2567 [001] 82.055275: balance_dirty_state: bdi 8:0: dirty=165 wb=1235 unstable=0 bg_thresh=1046 thresh=2093 gap=693 poll_thresh=29 ino=12 dd-2567 [001] 82.055513: balance_dirty_state: bdi 8:0: dirty=215 wb=1235 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=30 ino=12 dd-2567 [001] 82.055761: balance_dirty_state: bdi 8:0: dirty=240 wb=1235 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=31 ino=12 dd-2567 [001] 82.056014: balance_dirty_state: bdi 8:0: dirty=265 wb=1235 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=32 ino=12 dd-2567 [001] 82.056445: balance_dirty_state: bdi 8:0: dirty=315 wb=1235 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=34 ino=12 dd-2567 [001] 82.056732: balance_dirty_state: bdi 8:0: dirty=340 wb=1235 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=36 ino=12 dd-2567 [001] 82.056737: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-68% task_weight=70% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 82.063042: balance_dirty_state: bdi 8:0: dirty=365 wb=1110 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=27 ino=12 dd-2567 [001] 82.063270: balance_dirty_state: bdi 8:0: dirty=390 wb=1110 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=28 ino=12 dd-2567 [001] 82.063510: balance_dirty_state: bdi 8:0: dirty=415 wb=1110 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=29 ino=12 dd-2567 [001] 82.063756: balance_dirty_state: bdi 8:0: dirty=465 wb=1110 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=30 ino=12 dd-2567 [001] 82.063761: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-19% task_weight=71% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 82.071164: balance_dirty_state: bdi 8:0: dirty=490 wb=985 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=22 ino=12 dd-2567 [005] 82.071549: balance_dirty_state: bdi 8:0: dirty=515 wb=985 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 82.071951: balance_dirty_state: bdi 8:0: dirty=540 wb=985 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=24 ino=12 dd-2567 [005] 82.072693: balance_dirty_state: bdi 8:0: dirty=565 wb=985 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=25 ino=12 dd-2567 [005] 82.073134: balance_dirty_state: bdi 8:0: dirty=590 wb=985 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=26 ino=12 dd-2567 [005] 82.073143: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=21% task_weight=72% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 82.079053: balance_dirty_state: bdi 8:0: dirty=590 wb=860 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=19 ino=12 dd-2567 [005] 82.079392: balance_dirty_state: bdi 8:0: dirty=615 wb=860 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 82.079744: balance_dirty_state: bdi 8:0: dirty=640 wb=860 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=21 ino=12 dd-2567 [005] 82.080114: balance_dirty_state: bdi 8:0: dirty=665 wb=860 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=22 ino=12 dd-2567 [005] 82.080504: balance_dirty_state: bdi 8:0: dirty=690 wb=860 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 82.080910: balance_dirty_state: bdi 8:0: dirty=715 wb=860 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=24 ino=12 dd-2567 [005] 82.080920: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=22% task_weight=73% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 82.086909: balance_dirty_state: bdi 8:0: dirty=740 wb=710 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=18 ino=12 dd-2567 [005] 82.087059: balance_dirty_state: bdi 8:0: dirty=740 wb=710 unstable=0 bg_thresh=1051 thresh=2103 gap=653 poll_thresh=19 ino=12 dd-2567 [005] 82.087217: balance_dirty_state: bdi 8:0: dirty=765 wb=710 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=20 ino=12 dd-2567 [005] 82.087386: balance_dirty_state: bdi 8:0: dirty=790 wb=710 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 82.087718: balance_dirty_state: bdi 8:0: dirty=815 wb=710 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=22 ino=12 dd-2567 [005] 82.087902: balance_dirty_state: bdi 8:0: dirty=840 wb=710 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 82.088092: balance_dirty_state: bdi 8:0: dirty=865 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 82.088291: balance_dirty_state: bdi 8:0: dirty=890 wb=710 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=25 ino=12 dd-2567 [005] 82.088296: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=74% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 82.094893: balance_dirty_state: bdi 8:0: dirty=890 wb=585 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 82.095053: balance_dirty_state: bdi 8:0: dirty=915 wb=585 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=20 ino=12 dd-2567 [005] 82.095222: balance_dirty_state: bdi 8:0: dirty=940 wb=585 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 82.095397: balance_dirty_state: bdi 8:0: dirty=965 wb=585 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 82.095579: balance_dirty_state: bdi 8:0: dirty=990 wb=585 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 82.095772: balance_dirty_state: bdi 8:0: dirty=1015 wb=585 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=24 ino=12 dd-2567 [005] 82.095776: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 82.102842: balance_dirty_state: bdi 8:0: dirty=1040 wb=460 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 82.102992: balance_dirty_state: bdi 8:0: dirty=1040 wb=460 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 82.103313: balance_dirty_state: bdi 8:0: dirty=1065 wb=460 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 82.103551: balance_dirty_state: bdi 8:0: dirty=615 wb=460 unstable=0 bg_thresh=1048 thresh=2097 gap=1022 poll_thresh=21 ino=12 dd-2567 [005] 82.103801: balance_dirty_state: bdi 8:0: dirty=40 wb=460 unstable=0 bg_thresh=1053 thresh=2107 gap=1607 poll_thresh=22 ino=12 dd-2567 [005] 82.104352: balance_dirty_state: bdi 8:0: dirty=15 wb=485 unstable=0 bg_thresh=1050 thresh=2100 gap=1600 poll_thresh=41 ino=12 dd-2567 [005] 82.104827: balance_dirty_state: bdi 8:0: dirty=65 wb=810 unstable=0 bg_thresh=1052 thresh=2104 gap=1229 poll_thresh=41 ino=12 dd-2567 [005] 82.105251: balance_dirty_state: bdi 8:0: dirty=115 wb=1060 unstable=0 bg_thresh=1051 thresh=2103 gap=928 poll_thresh=36 ino=12 dd-2567 [005] 82.105718: balance_dirty_state: bdi 8:0: dirty=141 wb=1360 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=38 ino=12 dd-2567 [005] 82.106225: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=40 ino=12 dd-2567 [005] 82.106227: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-110% task_weight=77% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 82.106441: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1315 to_write=6877 dd-2567 [005] 82.110643: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1051 thresh=2103 gap=453 poll_thresh=40 ino=12 dd-2567 [005] 82.110657: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-152% task_weight=77% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 82.118601: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=40 ino=12 dd-2567 [004] 82.118637: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=30 ino=12 dd-2567 [004] 82.119490: balance_dirty_state: bdi 8:0: dirty=15 wb=1525 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=31 ino=12 dd-2567 [004] 82.120015: balance_dirty_state: bdi 8:0: dirty=40 wb=1525 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=32 ino=12 dd-2567 [004] 82.120579: balance_dirty_state: bdi 8:0: dirty=90 wb=1525 unstable=0 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 82.120588: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 82.126978: balance_dirty_state: bdi 8:0: dirty=115 wb=1375 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 82.127652: balance_dirty_state: bdi 8:0: dirty=140 wb=1300 unstable=0 bg_thresh=1053 thresh=2107 gap=667 poll_thresh=26 ino=12 dd-2567 [004] 82.128135: balance_dirty_state: bdi 8:0: dirty=165 wb=1300 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 82.128599: balance_dirty_state: bdi 8:0: dirty=190 wb=1300 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 82.129080: balance_dirty_state: bdi 8:0: dirty=215 wb=1300 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=29 ino=12 dd-2567 [004] 82.129576: balance_dirty_state: bdi 8:0: dirty=240 wb=1300 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=30 ino=12 dd-2567 [004] 82.130446: balance_dirty_state: bdi 8:0: dirty=290 wb=1300 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=31 ino=12 dd-2567 [004] 82.130455: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=79% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 82.134902: balance_dirty_state: bdi 8:0: dirty=315 wb=1175 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 82.135197: balance_dirty_state: bdi 8:0: dirty=315 wb=1175 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 82.135498: balance_dirty_state: bdi 8:0: dirty=340 wb=1175 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=25 ino=12 dd-2567 [004] 82.135713: balance_dirty_state: bdi 8:0: dirty=390 wb=1175 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 82.135925: balance_dirty_state: bdi 8:0: dirty=415 wb=1175 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 82.135930: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=26% task_weight=80% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 82.142818: balance_dirty_state: bdi 8:0: dirty=415 wb=1050 unstable=0 bg_thresh=1056 thresh=2113 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 82.143075: balance_dirty_state: bdi 8:0: dirty=440 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 82.143292: balance_dirty_state: bdi 8:0: dirty=465 wb=1050 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 82.143477: balance_dirty_state: bdi 8:0: dirty=490 wb=1050 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 82.143823: balance_dirty_state: bdi 8:0: dirty=515 wb=1050 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 82.144022: balance_dirty_state: bdi 8:0: dirty=540 wb=1050 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 82.144027: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 82.154649: balance_dirty_state: bdi 8:0: dirty=565 wb=925 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 82.154812: balance_dirty_state: bdi 8:0: dirty=565 wb=925 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 82.154976: balance_dirty_state: bdi 8:0: dirty=590 wb=925 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 82.155148: balance_dirty_state: bdi 8:0: dirty=615 wb=925 unstable=0 bg_thresh=1063 thresh=2126 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 82.155418: balance_dirty_state: bdi 8:0: dirty=640 wb=925 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 82.155615: balance_dirty_state: bdi 8:0: dirty=665 wb=925 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 82.155814: balance_dirty_state: bdi 8:0: dirty=690 wb=925 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 82.155818: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 82.162724: balance_dirty_state: bdi 8:0: dirty=715 wb=800 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 82.162944: balance_dirty_state: bdi 8:0: dirty=740 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 82.163158: balance_dirty_state: bdi 8:0: dirty=740 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 82.163597: balance_dirty_state: bdi 8:0: dirty=765 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 82.163876: balance_dirty_state: bdi 8:0: dirty=790 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 82.163883: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=82% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 82.170694: balance_dirty_state: bdi 8:0: dirty=815 wb=675 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 82.170936: balance_dirty_state: bdi 8:0: dirty=840 wb=675 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 82.171190: balance_dirty_state: bdi 8:0: dirty=840 wb=675 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 82.171462: balance_dirty_state: bdi 8:0: dirty=865 wb=675 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 82.171748: balance_dirty_state: bdi 8:0: dirty=890 wb=675 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 82.172048: balance_dirty_state: bdi 8:0: dirty=915 wb=625 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 82.172359: balance_dirty_state: bdi 8:0: dirty=940 wb=550 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 82.172683: balance_dirty_state: bdi 8:0: dirty=965 wb=550 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 82.173027: balance_dirty_state: bdi 8:0: dirty=990 wb=550 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 82.173390: balance_dirty_state: bdi 8:0: dirty=1015 wb=550 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 82.174029: balance_dirty_state: bdi 8:0: dirty=1040 wb=550 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 82.174036: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 82.178648: balance_dirty_state: bdi 8:0: dirty=1065 wb=425 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 82.178912: balance_dirty_state: bdi 8:0: dirty=640 wb=400 unstable=0 bg_thresh=1043 thresh=2087 gap=1047 poll_thresh=21 ino=12 dd-2567 [005] 82.179358: balance_dirty_state: bdi 8:0: dirty=0 wb=400 unstable=0 bg_thresh=1045 thresh=2091 gap=1691 poll_thresh=33 ino=12 dd-2567 [005] 82.179909: balance_dirty_state: bdi 8:0: dirty=40 wb=650 unstable=0 bg_thresh=1045 thresh=2090 gap=1400 poll_thresh=42 ino=12 dd-2567 [005] 82.180626: balance_dirty_state: bdi 8:0: dirty=440 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=998 poll_thresh=38 ino=12 dd-2567 [005] 82.181460: balance_dirty_state: bdi 8:0: dirty=865 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=40 ino=12 dd-2567 [005] 82.182125: balance_dirty_state: bdi 8:0: dirty=190 wb=650 unstable=0 bg_thresh=1045 thresh=2091 gap=1251 poll_thresh=42 ino=12 dd-2567 [005] 82.182962: balance_dirty_state: bdi 8:0: dirty=40 wb=750 unstable=0 bg_thresh=1042 thresh=2084 gap=1294 poll_thresh=36 ino=12 dd-2567 [005] 82.183498: balance_dirty_state: bdi 8:0: dirty=66 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=973 poll_thresh=36 ino=12 dd-2567 [005] 82.184067: balance_dirty_state: bdi 8:0: dirty=105 wb=1325 unstable=0 bg_thresh=1043 thresh=2087 gap=657 poll_thresh=38 ino=12 dd-2567 [005] 82.184668: balance_dirty_state: bdi 8:0: dirty=144 wb=1650 unstable=0 bg_thresh=1045 thresh=2090 gap=296 poll_thresh=40 ino=12 dd-2567 [005] 82.184670: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-111% task_gap=-291% task_weight=69% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 82.185035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1441 to_write=6751 dd-2567 [001] 82.190444: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=0 bg_thresh=1041 thresh=2083 gap=379 poll_thresh=40 ino=12 dd-2567 [001] 82.190451: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-257% task_weight=69% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 82.198475: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=40 ino=12 dd-2567 [001] 82.198485: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-163% task_weight=69% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 82.206390: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=40 ino=12 dd-2567 [001] 82.206424: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=30 ino=12 dd-2567 [001] 82.206686: balance_dirty_state: bdi 8:0: dirty=15 wb=1439 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=31 ino=12 dd-2567 [001] 82.206938: balance_dirty_state: bdi 8:0: dirty=40 wb=1439 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=32 ino=12 dd-2567 [001] 82.207205: balance_dirty_state: bdi 8:0: dirty=65 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=34 ino=12 dd-2567 [001] 82.207645: balance_dirty_state: bdi 8:0: dirty=115 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=36 ino=12 dd-2567 [001] 82.207943: balance_dirty_state: bdi 8:0: dirty=140 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=38 ino=12 dd-2567 [001] 82.207948: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-42% task_weight=73% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 82.214657: balance_dirty_state: bdi 8:0: dirty=165 wb=1314 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=28 ino=12 dd-2567 [001] 82.214887: balance_dirty_state: bdi 8:0: dirty=190 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=29 ino=12 dd-2567 [001] 82.215125: balance_dirty_state: bdi 8:0: dirty=240 wb=1314 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=30 ino=12 dd-2567 [001] 82.215369: balance_dirty_state: bdi 8:0: dirty=265 wb=1314 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=31 ino=12 dd-2567 [001] 82.215373: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=73% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 82.222596: balance_dirty_state: bdi 8:0: dirty=301 wb=1164 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=23 ino=12 dd-2567 [001] 82.222787: balance_dirty_state: bdi 8:0: dirty=326 wb=1164 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=24 ino=12 dd-2567 [001] 82.222982: balance_dirty_state: bdi 8:0: dirty=351 wb=1164 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=25 ino=12 dd-2567 [001] 82.223349: balance_dirty_state: bdi 8:0: dirty=376 wb=1164 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=26 ino=12 dd-2567 [001] 82.223562: balance_dirty_state: bdi 8:0: dirty=401 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 82.223567: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=74% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 82.230538: balance_dirty_state: bdi 8:0: dirty=426 wb=1039 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 82.230711: balance_dirty_state: bdi 8:0: dirty=426 wb=1039 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 82.230893: balance_dirty_state: bdi 8:0: dirty=451 wb=1039 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 82.231081: balance_dirty_state: bdi 8:0: dirty=476 wb=1039 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 82.231279: balance_dirty_state: bdi 8:0: dirty=501 wb=1039 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 82.231487: balance_dirty_state: bdi 8:0: dirty=526 wb=1039 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 82.231701: balance_dirty_state: bdi 8:0: dirty=551 wb=1039 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=26 ino=12 dd-2567 [001] 82.231705: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=77% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 82.238642: balance_dirty_state: bdi 8:0: dirty=576 wb=914 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 82.238976: balance_dirty_state: bdi 8:0: dirty=576 wb=914 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 82.239391: balance_dirty_state: bdi 8:0: dirty=601 wb=914 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 82.239562: balance_dirty_state: bdi 8:0: dirty=626 wb=914 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 82.239742: balance_dirty_state: bdi 8:0: dirty=651 wb=914 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 82.239931: balance_dirty_state: bdi 8:0: dirty=676 wb=914 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 82.239936: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-50% task_weight=77% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 82.246616: balance_dirty_state: bdi 8:0: dirty=701 wb=789 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 82.246932: balance_dirty_state: bdi 8:0: dirty=726 wb=789 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 82.247267: balance_dirty_state: bdi 8:0: dirty=726 wb=789 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 82.247619: balance_dirty_state: bdi 8:0: dirty=751 wb=789 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 82.247987: balance_dirty_state: bdi 8:0: dirty=776 wb=789 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 82.248377: balance_dirty_state: bdi 8:0: dirty=801 wb=789 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 82.248386: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 82.254428: balance_dirty_state: bdi 8:0: dirty=826 wb=639 unstable=0 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 82.254571: balance_dirty_state: bdi 8:0: dirty=826 wb=639 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 82.254880: balance_dirty_state: bdi 8:0: dirty=851 wb=639 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 82.255040: balance_dirty_state: bdi 8:0: dirty=876 wb=639 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 82.255204: balance_dirty_state: bdi 8:0: dirty=901 wb=639 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 82.255383: balance_dirty_state: bdi 8:0: dirty=926 wb=639 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 82.255671: balance_dirty_state: bdi 8:0: dirty=951 wb=514 unstable=0 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 82.255961: balance_dirty_state: bdi 8:0: dirty=976 wb=514 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 82.256263: balance_dirty_state: bdi 8:0: dirty=1001 wb=514 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 82.256540: balance_dirty_state: bdi 8:0: dirty=1026 wb=514 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 82.256757: balance_dirty_state: bdi 8:0: dirty=1051 wb=514 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=27 ino=12 dd-2567 [004] 82.256978: balance_dirty_state: bdi 8:0: dirty=1076 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 82.256982: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [005] 82.259880: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1098 to_write=7094 dd-2567 [004] 82.262669: balance_dirty_state: bdi 8:0: dirty=26 wb=1614 unstable=0 bg_thresh=1053 thresh=2107 gap=467 poll_thresh=21 ino=12 dd-2567 [004] 82.262678: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-145% task_weight=75% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 82.270247: balance_dirty_state: bdi 8:0: dirty=26 wb=1489 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 82.270275: balance_dirty_state: bdi 8:0: dirty=26 wb=1489 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 82.270956: balance_dirty_state: bdi 8:0: dirty=26 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 82.271178: balance_dirty_state: bdi 8:0: dirty=51 wb=1364 unstable=0 bg_thresh=1054 thresh=2109 gap=694 poll_thresh=18 ino=12 dd-2567 [004] 82.271410: balance_dirty_state: bdi 8:0: dirty=76 wb=1364 unstable=0 bg_thresh=1053 thresh=2107 gap=667 poll_thresh=19 ino=12 dd-2567 [004] 82.271579: balance_dirty_state: bdi 8:0: dirty=101 wb=1364 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 82.271746: balance_dirty_state: bdi 8:0: dirty=101 wb=1364 unstable=0 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 82.271922: balance_dirty_state: bdi 8:0: dirty=126 wb=1364 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 82.272107: balance_dirty_state: bdi 8:0: dirty=151 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 82.272299: balance_dirty_state: bdi 8:0: dirty=176 wb=1364 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 82.272501: balance_dirty_state: bdi 8:0: dirty=201 wb=1364 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 82.272709: balance_dirty_state: bdi 8:0: dirty=226 wb=1364 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 82.272714: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 82.278457: balance_dirty_state: bdi 8:0: dirty=239 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 82.278461: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=76% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 82.286128: balance_dirty_state: bdi 8:0: dirty=239 wb=1239 unstable=0 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 82.286146: balance_dirty_state: bdi 8:0: dirty=239 wb=1239 unstable=0 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=14 ino=12 dd-2567 [000] 82.286321: balance_dirty_state: bdi 8:0: dirty=264 wb=1239 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=15 ino=12 dd-2567 [000] 82.286447: balance_dirty_state: bdi 8:0: dirty=264 wb=1239 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 82.286819: balance_dirty_state: bdi 8:0: dirty=289 wb=1239 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 82.287039: balance_dirty_state: bdi 8:0: dirty=314 wb=1239 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=18 ino=12 dd-2567 [000] 82.287212: balance_dirty_state: bdi 8:0: dirty=314 wb=1239 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 82.287371: balance_dirty_state: bdi 8:0: dirty=339 wb=1239 unstable=0 bg_thresh=1058 thresh=2117 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 82.287606: balance_dirty_state: bdi 8:0: dirty=352 wb=1239 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 82.287612: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-49% task_weight=76% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 82.295852: balance_dirty_state: bdi 8:0: dirty=365 wb=960 unstable=0 bg_thresh=1055 thresh=2110 gap=785 poll_thresh=16 ino=12 dd-2567 [004] 82.296078: balance_dirty_state: bdi 8:0: dirty=391 wb=960 unstable=0 bg_thresh=1054 thresh=2109 gap=758 poll_thresh=17 ino=12 dd-2567 [004] 82.296310: balance_dirty_state: bdi 8:0: dirty=404 wb=960 unstable=0 bg_thresh=1054 thresh=2108 gap=744 poll_thresh=18 ino=12 dd-2567 [004] 82.296523: balance_dirty_state: bdi 8:0: dirty=430 wb=960 unstable=0 bg_thresh=1053 thresh=2107 gap=717 poll_thresh=19 ino=12 dd-2567 [004] 82.296785: balance_dirty_state: bdi 8:0: dirty=443 wb=960 unstable=0 bg_thresh=1052 thresh=2105 gap=702 poll_thresh=20 ino=12 dd-2567 [004] 82.297056: balance_dirty_state: bdi 8:0: dirty=469 wb=960 unstable=0 bg_thresh=1052 thresh=2104 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 82.297285: balance_dirty_state: bdi 8:0: dirty=482 wb=960 unstable=0 bg_thresh=1053 thresh=2106 gap=664 poll_thresh=22 ino=12 dd-2567 [004] 82.297583: balance_dirty_state: bdi 8:0: dirty=520 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 82.298098: balance_dirty_state: bdi 8:0: dirty=546 wb=960 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 82.298408: balance_dirty_state: bdi 8:0: dirty=571 wb=960 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 82.298661: balance_dirty_state: bdi 8:0: dirty=596 wb=960 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 82.298901: balance_dirty_state: bdi 8:0: dirty=621 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 82.298906: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=79% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 82.310428: balance_dirty_state: bdi 8:0: dirty=646 wb=735 unstable=0 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=20 ino=12 dd-2567 [004] 82.310699: balance_dirty_state: bdi 8:0: dirty=672 wb=710 unstable=0 bg_thresh=1041 thresh=2082 gap=700 poll_thresh=21 ino=12 dd-2567 [004] 82.310977: balance_dirty_state: bdi 8:0: dirty=685 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=696 poll_thresh=22 ino=12 dd-2567 [004] 82.311246: balance_dirty_state: bdi 8:0: dirty=698 wb=710 unstable=0 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=23 ino=12 dd-2567 [004] 82.311463: balance_dirty_state: bdi 8:0: dirty=736 wb=710 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=24 ino=12 dd-2567 [004] 82.311712: balance_dirty_state: bdi 8:0: dirty=761 wb=710 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 82.312180: balance_dirty_state: bdi 8:0: dirty=786 wb=710 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 82.312524: balance_dirty_state: bdi 8:0: dirty=811 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 82.312882: balance_dirty_state: bdi 8:0: dirty=824 wb=710 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 82.313250: balance_dirty_state: bdi 8:0: dirty=874 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 82.313257: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 82.322651: balance_dirty_state: bdi 8:0: dirty=874 wb=585 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 82.323216: balance_dirty_state: bdi 8:0: dirty=899 wb=585 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 82.323802: balance_dirty_state: bdi 8:0: dirty=924 wb=560 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 82.324409: balance_dirty_state: bdi 8:0: dirty=949 wb=435 unstable=0 bg_thresh=1052 thresh=2104 gap=720 poll_thresh=25 ino=12 dd-2567 [004] 82.325058: balance_dirty_state: bdi 8:0: dirty=974 wb=435 unstable=0 bg_thresh=1051 thresh=2103 gap=694 poll_thresh=26 ino=12 dd-2567 [004] 82.325734: balance_dirty_state: bdi 8:0: dirty=999 wb=435 unstable=0 bg_thresh=1051 thresh=2102 gap=668 poll_thresh=27 ino=12 dd-2567 [004] 82.326946: balance_dirty_state: bdi 8:0: dirty=1049 wb=435 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 82.327279: balance_dirty_state: bdi 8:0: dirty=454 wb=435 unstable=0 bg_thresh=1047 thresh=2095 gap=1206 poll_thresh=29 ino=12 dd-2567 [004] 82.327724: balance_dirty_state: bdi 8:0: dirty=26 wb=435 unstable=0 bg_thresh=1047 thresh=2095 gap=1634 poll_thresh=35 ino=12 dd-2567 [004] 82.328231: balance_dirty_state: bdi 8:0: dirty=77 wb=635 unstable=0 bg_thresh=1050 thresh=2101 gap=1389 poll_thresh=41 ino=12 dd-2567 [004] 82.328708: balance_dirty_state: bdi 8:0: dirty=116 wb=902 unstable=0 bg_thresh=1050 thresh=2100 gap=1082 poll_thresh=38 ino=12 dd-2567 [004] 82.329122: balance_dirty_state: bdi 8:0: dirty=155 wb=1119 unstable=0 bg_thresh=1050 thresh=2100 gap=826 poll_thresh=33 ino=12 dd-2567 [004] 82.329920: balance_dirty_state: bdi 8:0: dirty=143 wb=1533 unstable=0 bg_thresh=1056 thresh=2113 gap=437 poll_thresh=35 ino=12 dd-2567 [004] 82.329922: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-146% task_weight=83% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [000] 82.330221: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1272 to_write=6920 dd-2567 [007] 82.334078: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1085 thresh=2171 gap=458 poll_thresh=35 ino=12 dd-2567 [007] 82.334084: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1440 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-41% task_gap=-167% task_weight=84% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [007] 82.342039: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1078 thresh=2156 gap=668 poll_thresh=35 ino=12 dd-2567 [007] 82.342061: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1078 thresh=2156 gap=668 poll_thresh=26 ino=12 dd-2567 [007] 82.342296: balance_dirty_state: bdi 8:0: dirty=13 wb=1488 unstable=0 bg_thresh=1077 thresh=2155 gap=654 poll_thresh=27 ino=12 dd-2567 [007] 82.342689: balance_dirty_state: bdi 8:0: dirty=38 wb=1488 unstable=0 bg_thresh=1077 thresh=2154 gap=628 poll_thresh=28 ino=12 dd-2567 [007] 82.342931: balance_dirty_state: bdi 8:0: dirty=63 wb=1488 unstable=0 bg_thresh=1079 thresh=2158 gap=607 poll_thresh=29 ino=12 dd-2567 [007] 82.343181: balance_dirty_state: bdi 8:0: dirty=88 wb=1488 unstable=0 bg_thresh=1078 thresh=2157 gap=581 poll_thresh=30 ino=12 dd-2567 [007] 82.343437: balance_dirty_state: bdi 8:0: dirty=138 wb=1488 unstable=0 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=31 ino=12 dd-2567 [007] 82.343442: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 82.350014: balance_dirty_state: bdi 8:0: dirty=138 wb=1488 unstable=0 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=31 ino=12 dd-2567 [007] 82.350019: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 82.362001: balance_dirty_state: bdi 8:0: dirty=138 wb=1263 unstable=0 bg_thresh=1069 thresh=2139 gap=738 poll_thresh=31 ino=12 dd-2567 [007] 82.362018: balance_dirty_state: bdi 8:0: dirty=138 wb=1263 unstable=0 bg_thresh=1069 thresh=2139 gap=738 poll_thresh=23 ino=12 dd-2567 [007] 82.362239: balance_dirty_state: bdi 8:0: dirty=151 wb=1263 unstable=0 bg_thresh=1067 thresh=2134 gap=720 poll_thresh=24 ino=12 dd-2567 [007] 82.362468: balance_dirty_state: bdi 8:0: dirty=177 wb=1138 unstable=0 bg_thresh=1066 thresh=2133 gap=818 poll_thresh=25 ino=12 dd-2567 [007] 82.362698: balance_dirty_state: bdi 8:0: dirty=203 wb=1138 unstable=0 bg_thresh=1065 thresh=2130 gap=789 poll_thresh=26 ino=12 dd-2567 [007] 82.362939: balance_dirty_state: bdi 8:0: dirty=228 wb=1138 unstable=0 bg_thresh=1068 thresh=2136 gap=770 poll_thresh=27 ino=12 dd-2567 [007] 82.363187: balance_dirty_state: bdi 8:0: dirty=253 wb=1138 unstable=0 bg_thresh=1065 thresh=2131 gap=740 poll_thresh=28 ino=12 dd-2567 [007] 82.363604: balance_dirty_state: bdi 8:0: dirty=303 wb=1138 unstable=0 bg_thresh=1059 thresh=2119 gap=678 poll_thresh=29 ino=12 dd-2567 [007] 82.363863: balance_dirty_state: bdi 8:0: dirty=328 wb=1138 unstable=0 bg_thresh=1063 thresh=2127 gap=661 poll_thresh=30 ino=12 dd-2567 [007] 82.364128: balance_dirty_state: bdi 8:0: dirty=353 wb=1138 unstable=0 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=31 ino=12 dd-2567 [007] 82.364392: balance_dirty_state: bdi 8:0: dirty=378 wb=1138 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=32 ino=12 dd-2567 [007] 82.364674: balance_dirty_state: bdi 8:0: dirty=428 wb=1138 unstable=0 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=34 ino=12 dd-2567 [007] 82.364992: balance_dirty_state: bdi 8:0: dirty=453 wb=987 unstable=0 bg_thresh=1061 thresh=2123 gap=683 poll_thresh=36 ino=12 dd-2567 [007] 82.365318: balance_dirty_state: bdi 8:0: dirty=503 wb=987 unstable=0 bg_thresh=1064 thresh=2128 gap=638 poll_thresh=38 ino=12 dd-2567 [007] 82.365656: balance_dirty_state: bdi 8:0: dirty=528 wb=987 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=40 ino=12 dd-2567 [007] 82.366171: balance_dirty_state: bdi 8:0: dirty=578 wb=987 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=42 ino=12 dd-2567 [007] 82.366534: balance_dirty_state: bdi 8:0: dirty=628 wb=987 unstable=0 bg_thresh=1063 thresh=2127 gap=512 poll_thresh=44 ino=12 dd-2567 [007] 82.366540: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-133% task_weight=87% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [007] 82.373983: balance_dirty_state: bdi 8:0: dirty=628 wb=874 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=44 ino=12 dd-2567 [007] 82.374008: balance_dirty_state: bdi 8:0: dirty=628 wb=874 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=33 ino=12 dd-2567 [007] 82.374301: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=35 ino=12 dd-2567 [007] 82.374596: balance_dirty_state: bdi 8:0: dirty=703 wb=874 unstable=0 bg_thresh=1067 thresh=2135 gap=558 poll_thresh=37 ino=12 dd-2567 [007] 82.374907: balance_dirty_state: bdi 8:0: dirty=728 wb=874 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=39 ino=12 dd-2567 [007] 82.374911: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 82.382319: balance_dirty_state: bdi 8:0: dirty=753 wb=744 unstable=0 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=29 ino=12 dd-2567 [007] 82.382560: balance_dirty_state: bdi 8:0: dirty=778 wb=744 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=30 ino=12 dd-2567 [007] 82.382968: balance_dirty_state: bdi 8:0: dirty=828 wb=744 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=31 ino=12 dd-2567 [007] 82.383223: balance_dirty_state: bdi 8:0: dirty=853 wb=744 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=32 ino=12 dd-2567 [007] 82.383494: balance_dirty_state: bdi 8:0: dirty=878 wb=744 unstable=0 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=34 ino=12 dd-2567 [007] 82.383499: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-127% task_weight=87% bdi_bw=64000 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 82.390032: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=34 ino=12 dd-2567 [007] 82.390061: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=25 ino=12 dd-2567 [007] 82.390293: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=26 ino=12 dd-2567 [007] 82.390511: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1067 thresh=2134 gap=576 poll_thresh=27 ino=12 dd-2567 [007] 82.390733: balance_dirty_state: bdi 8:0: dirty=978 wb=605 unstable=0 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=28 ino=12 dd-2567 [007] 82.390965: balance_dirty_state: bdi 8:0: dirty=1003 wb=605 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=29 ino=12 dd-2567 [007] 82.390969: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-129% task_weight=88% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 82.398017: balance_dirty_state: bdi 8:0: dirty=1003 wb=490 unstable=0 bg_thresh=1066 thresh=2132 gap=639 poll_thresh=29 ino=12 dd-2567 [007] 82.398046: balance_dirty_state: bdi 8:0: dirty=1003 wb=490 unstable=0 bg_thresh=1066 thresh=2132 gap=639 poll_thresh=22 ino=12 dd-2567 [007] 82.398239: balance_dirty_state: bdi 8:0: dirty=1028 wb=490 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=23 ino=12 dd-2567 [007] 82.398439: balance_dirty_state: bdi 8:0: dirty=1053 wb=490 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=24 ino=12 dd-2567 [007] 82.398803: balance_dirty_state: bdi 8:0: dirty=1078 wb=490 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=25 ino=12 dd-2567 [007] 82.399105: balance_dirty_state: bdi 8:0: dirty=538 wb=490 unstable=0 bg_thresh=1067 thresh=2134 gap=1106 poll_thresh=26 ino=12 dd-2567 [007] 82.399564: balance_dirty_state: bdi 8:0: dirty=0 wb=440 unstable=0 bg_thresh=1063 thresh=2127 gap=1687 poll_thresh=34 ino=12 dd-2567 [007] 82.400077: balance_dirty_state: bdi 8:0: dirty=38 wb=617 unstable=0 bg_thresh=1062 thresh=2124 gap=1469 poll_thresh=42 ino=12 dd-2567 [007] 82.400551: balance_dirty_state: bdi 8:0: dirty=63 wb=892 unstable=0 bg_thresh=1065 thresh=2130 gap=1175 poll_thresh=39 ino=12 dd-2567 [007] 82.400998: balance_dirty_state: bdi 8:0: dirty=413 wb=892 unstable=0 bg_thresh=1067 thresh=2134 gap=829 poll_thresh=35 ino=12 dd-2567 [007] 82.401464: balance_dirty_state: bdi 8:0: dirty=513 wb=892 unstable=0 bg_thresh=1063 thresh=2127 gap=722 poll_thresh=37 ino=12 dd-2567 [007] 82.402261: balance_dirty_state: bdi 8:0: dirty=13 wb=1042 unstable=0 bg_thresh=1065 thresh=2131 gap=1076 poll_thresh=39 ino=12 dd-2567 [007] 82.402647: balance_dirty_state: bdi 8:0: dirty=38 wb=1317 unstable=0 bg_thresh=1065 thresh=2130 gap=775 poll_thresh=33 ino=12 dd-2567 [007] 82.403064: balance_dirty_state: bdi 8:0: dirty=63 wb=1567 unstable=0 bg_thresh=1067 thresh=2134 gap=504 poll_thresh=35 ino=12 dd-2567 [007] 82.403066: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1417 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-62% task_gap=-196% task_weight=71% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [003] 82.403542: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1405 to_write=6787 dd-2567 [007] 82.409916: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=35 ino=12 dd-2567 [007] 82.409925: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-107% task_weight=71% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 82.417957: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=35 ino=12 dd-2567 [005] 82.417976: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=26 ino=12 dd-2567 [005] 82.418217: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=27 ino=12 dd-2567 [005] 82.418466: balance_dirty_state: bdi 8:0: dirty=38 wb=1542 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=28 ino=12 dd-2567 [005] 82.418738: balance_dirty_state: bdi 8:0: dirty=63 wb=1413 unstable=0 bg_thresh=1074 thresh=2149 gap=673 poll_thresh=29 ino=12 dd-2567 [005] 82.419008: balance_dirty_state: bdi 8:0: dirty=88 wb=1413 unstable=0 bg_thresh=1070 thresh=2140 gap=639 poll_thresh=30 ino=12 dd-2567 [005] 82.419282: balance_dirty_state: bdi 8:0: dirty=113 wb=1413 unstable=0 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=31 ino=12 dd-2567 [005] 82.419736: balance_dirty_state: bdi 8:0: dirty=138 wb=1413 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=32 ino=12 dd-2567 [005] 82.420040: balance_dirty_state: bdi 8:0: dirty=188 wb=1413 unstable=0 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=34 ino=12 dd-2567 [005] 82.420362: balance_dirty_state: bdi 8:0: dirty=213 wb=1375 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=36 ino=12 dd-2567 [005] 82.420707: balance_dirty_state: bdi 8:0: dirty=263 wb=1375 unstable=0 bg_thresh=1068 thresh=2136 gap=498 poll_thresh=38 ino=12 dd-2567 [005] 82.420712: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 82.425867: balance_dirty_state: bdi 8:0: dirty=263 wb=1375 unstable=0 bg_thresh=1071 thresh=2143 gap=505 poll_thresh=38 ino=12 dd-2567 [005] 82.425877: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-104% task_weight=75% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 82.433762: balance_dirty_state: bdi 8:0: dirty=263 wb=1250 unstable=0 bg_thresh=1070 thresh=2140 gap=627 poll_thresh=38 ino=12 dd-2567 [005] 82.433794: balance_dirty_state: bdi 8:0: dirty=263 wb=1250 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=28 ino=12 dd-2567 [005] 82.434055: balance_dirty_state: bdi 8:0: dirty=288 wb=1250 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=29 ino=12 dd-2567 [005] 82.434296: balance_dirty_state: bdi 8:0: dirty=313 wb=1250 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=30 ino=12 dd-2567 [005] 82.434544: balance_dirty_state: bdi 8:0: dirty=338 wb=1250 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=31 ino=12 dd-2567 [005] 82.434801: balance_dirty_state: bdi 8:0: dirty=388 wb=1250 unstable=0 bg_thresh=1067 thresh=2135 gap=497 poll_thresh=32 ino=12 dd-2567 [005] 82.434806: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-113% task_weight=75% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 82.441822: balance_dirty_state: bdi 8:0: dirty=388 wb=1110 unstable=0 bg_thresh=1068 thresh=2137 gap=639 poll_thresh=32 ino=12 dd-2567 [005] 82.441847: balance_dirty_state: bdi 8:0: dirty=388 wb=1110 unstable=0 bg_thresh=1068 thresh=2137 gap=639 poll_thresh=24 ino=12 dd-2567 [005] 82.442589: balance_dirty_state: bdi 8:0: dirty=413 wb=1110 unstable=0 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=25 ino=12 dd-2567 [005] 82.443048: balance_dirty_state: bdi 8:0: dirty=438 wb=985 unstable=0 bg_thresh=1068 thresh=2136 gap=713 poll_thresh=26 ino=12 dd-2567 [005] 82.443517: balance_dirty_state: bdi 8:0: dirty=463 wb=985 unstable=0 bg_thresh=1065 thresh=2130 gap=682 poll_thresh=27 ino=12 dd-2567 [005] 82.443992: balance_dirty_state: bdi 8:0: dirty=488 wb=985 unstable=0 bg_thresh=1067 thresh=2134 gap=661 poll_thresh=28 ino=12 dd-2567 [005] 82.444482: balance_dirty_state: bdi 8:0: dirty=513 wb=985 unstable=0 bg_thresh=1066 thresh=2133 gap=635 poll_thresh=29 ino=12 dd-2567 [005] 82.444990: balance_dirty_state: bdi 8:0: dirty=538 wb=985 unstable=0 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=30 ino=12 dd-2567 [005] 82.445510: balance_dirty_state: bdi 8:0: dirty=588 wb=985 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=31 ino=12 dd-2567 [005] 82.446068: balance_dirty_state: bdi 8:0: dirty=613 wb=985 unstable=0 bg_thresh=1067 thresh=2135 gap=537 poll_thresh=32 ino=12 dd-2567 [005] 82.446653: balance_dirty_state: bdi 8:0: dirty=651 wb=985 unstable=0 bg_thresh=1067 thresh=2134 gap=498 poll_thresh=34 ino=12 dd-2567 [005] 82.446661: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-159% task_weight=77% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 82.453727: balance_dirty_state: bdi 8:0: dirty=651 wb=810 unstable=0 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=34 ino=12 dd-2567 [000] 82.453742: balance_dirty_state: bdi 8:0: dirty=651 wb=810 unstable=0 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=25 ino=12 dd-2567 [000] 82.454111: balance_dirty_state: bdi 8:0: dirty=676 wb=810 unstable=0 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=26 ino=12 dd-2567 [000] 82.454321: balance_dirty_state: bdi 8:0: dirty=701 wb=810 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=27 ino=12 dd-2567 [000] 82.454538: balance_dirty_state: bdi 8:0: dirty=726 wb=810 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 82.454764: balance_dirty_state: bdi 8:0: dirty=751 wb=810 unstable=0 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 82.454998: balance_dirty_state: bdi 8:0: dirty=776 wb=810 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=30 ino=12 dd-2567 [000] 82.455238: balance_dirty_state: bdi 8:0: dirty=826 wb=810 unstable=0 bg_thresh=1074 thresh=2148 gap=512 poll_thresh=31 ino=12 dd-2567 [000] 82.455243: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-59% task_weight=78% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 82.461868: balance_dirty_state: bdi 8:0: dirty=826 wb=685 unstable=0 bg_thresh=1072 thresh=2144 gap=633 poll_thresh=23 ino=12 dd-2567 [000] 82.462055: balance_dirty_state: bdi 8:0: dirty=851 wb=685 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 82.462253: balance_dirty_state: bdi 8:0: dirty=876 wb=685 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 82.462613: balance_dirty_state: bdi 8:0: dirty=901 wb=685 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 82.462825: balance_dirty_state: bdi 8:0: dirty=951 wb=685 unstable=0 bg_thresh=1076 thresh=2152 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 82.462829: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 82.469900: balance_dirty_state: bdi 8:0: dirty=951 wb=560 unstable=0 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 82.470066: balance_dirty_state: bdi 8:0: dirty=976 wb=560 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 82.470326: balance_dirty_state: bdi 8:0: dirty=1001 wb=560 unstable=0 bg_thresh=1080 thresh=2161 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 82.470514: balance_dirty_state: bdi 8:0: dirty=1026 wb=560 unstable=0 bg_thresh=1083 thresh=2166 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 82.470710: balance_dirty_state: bdi 8:0: dirty=1051 wb=560 unstable=0 bg_thresh=1082 thresh=2165 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 82.470907: balance_dirty_state: bdi 8:0: dirty=1076 wb=560 unstable=0 bg_thresh=1082 thresh=2164 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 82.470911: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-43% task_weight=79% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 82.477809: balance_dirty_state: bdi 8:0: dirty=1101 wb=435 unstable=0 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 82.478009: balance_dirty_state: bdi 8:0: dirty=801 wb=435 unstable=0 bg_thresh=1063 thresh=2126 gap=890 poll_thresh=20 ino=12 dd-2567 [000] 82.478187: balance_dirty_state: bdi 8:0: dirty=263 wb=435 unstable=0 bg_thresh=1065 thresh=2131 gap=1433 poll_thresh=21 ino=12 dd-2567 [000] 82.478724: balance_dirty_state: bdi 8:0: dirty=0 wb=610 unstable=0 bg_thresh=1064 thresh=2128 gap=1518 poll_thresh=38 ino=12 dd-2567 [000] 82.479101: balance_dirty_state: bdi 8:0: dirty=15 wb=960 unstable=0 bg_thresh=1062 thresh=2124 gap=1149 poll_thresh=39 ino=12 dd-2567 [000] 82.479432: balance_dirty_state: bdi 8:0: dirty=54 wb=1323 unstable=0 bg_thresh=1063 thresh=2127 gap=750 poll_thresh=34 ino=12 dd-2567 [000] 82.479774: balance_dirty_state: bdi 8:0: dirty=15 wb=1623 unstable=0 bg_thresh=1061 thresh=2123 gap=485 poll_thresh=36 ino=12 dd-2567 [000] 82.479775: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-133% task_weight=81% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [003] 82.480107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1311 to_write=6881 dd-2567 [004] 82.485704: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=36 ino=12 dd-2567 [004] 82.485712: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-152% task_weight=78% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 82.497616: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1044 thresh=2089 gap=724 poll_thresh=36 ino=12 dd-2567 [004] 82.497646: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1044 thresh=2089 gap=724 poll_thresh=27 ino=12 dd-2567 [004] 82.497872: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1047 thresh=2094 gap=729 poll_thresh=28 ino=12 dd-2567 [004] 82.498105: balance_dirty_state: bdi 8:0: dirty=13 wb=1365 unstable=0 bg_thresh=1049 thresh=2099 gap=721 poll_thresh=29 ino=12 dd-2567 [004] 82.498346: balance_dirty_state: bdi 8:0: dirty=63 wb=1365 unstable=0 bg_thresh=1052 thresh=2104 gap=676 poll_thresh=30 ino=12 dd-2567 [004] 82.498595: balance_dirty_state: bdi 8:0: dirty=88 wb=1365 unstable=0 bg_thresh=1051 thresh=2103 gap=650 poll_thresh=31 ino=12 dd-2567 [004] 82.499015: balance_dirty_state: bdi 8:0: dirty=113 wb=1365 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=32 ino=12 dd-2567 [004] 82.499286: balance_dirty_state: bdi 8:0: dirty=163 wb=1365 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=34 ino=12 dd-2567 [004] 82.499571: balance_dirty_state: bdi 8:0: dirty=188 wb=1365 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 82.500006: balance_dirty_state: bdi 8:0: dirty=213 wb=1277 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=38 ino=12 dd-2567 [004] 82.500499: balance_dirty_state: bdi 8:0: dirty=276 wb=1277 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=40 ino=12 dd-2567 [004] 82.500953: balance_dirty_state: bdi 8:0: dirty=301 wb=1277 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=42 ino=12 dd-2567 [004] 82.500958: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-120% task_weight=82% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 82.505636: balance_dirty_state: bdi 8:0: dirty=301 wb=1277 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=42 ino=12 dd-2567 [004] 82.505644: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-117% task_weight=82% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 82.513619: balance_dirty_state: bdi 8:0: dirty=301 wb=1052 unstable=0 bg_thresh=1051 thresh=2102 gap=749 poll_thresh=42 ino=12 dd-2567 [004] 82.513650: balance_dirty_state: bdi 8:0: dirty=301 wb=1027 unstable=0 bg_thresh=1051 thresh=2102 gap=774 poll_thresh=31 ino=12 dd-2567 [004] 82.514103: balance_dirty_state: bdi 8:0: dirty=351 wb=1002 unstable=0 bg_thresh=1051 thresh=2102 gap=749 poll_thresh=32 ino=12 dd-2567 [004] 82.514533: balance_dirty_state: bdi 8:0: dirty=376 wb=1002 unstable=0 bg_thresh=1047 thresh=2095 gap=717 poll_thresh=34 ino=12 dd-2567 [004] 82.514814: balance_dirty_state: bdi 8:0: dirty=426 wb=1002 unstable=0 bg_thresh=1049 thresh=2099 gap=671 poll_thresh=36 ino=12 dd-2567 [004] 82.515110: balance_dirty_state: bdi 8:0: dirty=451 wb=1002 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=38 ino=12 dd-2567 [004] 82.515430: balance_dirty_state: bdi 8:0: dirty=489 wb=1002 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=40 ino=12 dd-2567 [004] 82.515775: balance_dirty_state: bdi 8:0: dirty=528 wb=1002 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=42 ino=12 dd-2567 [004] 82.516137: balance_dirty_state: bdi 8:0: dirty=567 wb=1002 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=44 ino=12 dd-2567 [004] 82.516659: balance_dirty_state: bdi 8:0: dirty=619 wb=1002 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=46 ino=12 dd-2567 [004] 82.516664: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-156% task_weight=84% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 82.521631: balance_dirty_state: bdi 8:0: dirty=619 wb=877 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=46 ino=12 dd-2567 [004] 82.521649: balance_dirty_state: bdi 8:0: dirty=619 wb=877 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=34 ino=12 dd-2567 [004] 82.521968: balance_dirty_state: bdi 8:0: dirty=669 wb=877 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=36 ino=12 dd-2567 [004] 82.522269: balance_dirty_state: bdi 8:0: dirty=694 wb=877 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=38 ino=12 dd-2567 [004] 82.522585: balance_dirty_state: bdi 8:0: dirty=744 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=476 poll_thresh=40 ino=12 dd-2567 [004] 82.522589: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-165% task_weight=84% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 82.529530: balance_dirty_state: bdi 8:0: dirty=744 wb=752 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=40 ino=12 dd-2567 [004] 82.529571: balance_dirty_state: bdi 8:0: dirty=744 wb=752 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 82.529924: balance_dirty_state: bdi 8:0: dirty=769 wb=752 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 82.530178: balance_dirty_state: bdi 8:0: dirty=794 wb=752 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 82.530446: balance_dirty_state: bdi 8:0: dirty=844 wb=752 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=34 ino=12 dd-2567 [004] 82.530451: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-118% task_weight=84% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 82.537565: balance_dirty_state: bdi 8:0: dirty=844 wb=627 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=34 ino=12 dd-2567 [004] 82.537602: balance_dirty_state: bdi 8:0: dirty=844 wb=627 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 82.537820: balance_dirty_state: bdi 8:0: dirty=869 wb=627 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 82.538196: balance_dirty_state: bdi 8:0: dirty=894 wb=627 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 82.538419: balance_dirty_state: bdi 8:0: dirty=919 wb=627 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 82.538654: balance_dirty_state: bdi 8:0: dirty=957 wb=627 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 82.538658: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-124% task_weight=85% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 82.545505: balance_dirty_state: bdi 8:0: dirty=957 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=29 ino=12 dd-2567 [004] 82.545528: balance_dirty_state: bdi 8:0: dirty=957 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 82.545729: balance_dirty_state: bdi 8:0: dirty=982 wb=502 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 82.545921: balance_dirty_state: bdi 8:0: dirty=1007 wb=502 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 82.546120: balance_dirty_state: bdi 8:0: dirty=1032 wb=502 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 82.546326: balance_dirty_state: bdi 8:0: dirty=1057 wb=502 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 82.546553: balance_dirty_state: bdi 8:0: dirty=644 wb=502 unstable=0 bg_thresh=1049 thresh=2098 gap=952 poll_thresh=27 ino=12 dd-2567 [004] 82.546866: balance_dirty_state: bdi 8:0: dirty=0 wb=502 unstable=0 bg_thresh=1051 thresh=2102 gap=1600 poll_thresh=28 ino=12 dd-2567 [004] 82.547389: balance_dirty_state: bdi 8:0: dirty=0 wb=840 unstable=0 bg_thresh=1050 thresh=2101 gap=1261 poll_thresh=41 ino=12 dd-2567 [004] 82.547703: balance_dirty_state: bdi 8:0: dirty=16 wb=1157 unstable=0 bg_thresh=1051 thresh=2102 gap=929 poll_thresh=36 ino=12 dd-2567 [004] 82.548033: balance_dirty_state: bdi 8:0: dirty=55 wb=1483 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=38 ino=12 dd-2567 [004] 82.548394: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=0 bg_thresh=1050 thresh=2100 gap=337 poll_thresh=40 ino=12 dd-2567 [004] 82.548395: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-105% task_gap=-297% task_weight=86% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [003] 82.548480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1287 to_write=15097 dd-2567 [004] 82.553516: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1049 thresh=2099 gap=409 poll_thresh=40 ino=12 dd-2567 [004] 82.553525: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-254% task_weight=86% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 82.561453: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=40 ino=12 dd-2567 [000] 82.561493: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=30 ino=12 dd-2567 [000] 82.561742: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=31 ino=12 dd-2567 [000] 82.561994: balance_dirty_state: bdi 8:0: dirty=13 wb=1565 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=32 ino=12 dd-2567 [000] 82.562266: balance_dirty_state: bdi 8:0: dirty=38 wb=1565 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=34 ino=12 dd-2567 [000] 82.562270: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 82.569413: balance_dirty_state: bdi 8:0: dirty=38 wb=1377 unstable=0 bg_thresh=1053 thresh=2106 gap=691 poll_thresh=34 ino=12 dd-2567 [000] 82.569435: balance_dirty_state: bdi 8:0: dirty=38 wb=1377 unstable=0 bg_thresh=1053 thresh=2106 gap=691 poll_thresh=25 ino=12 dd-2567 [000] 82.569643: balance_dirty_state: bdi 8:0: dirty=63 wb=1377 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=26 ino=12 dd-2567 [000] 82.570024: balance_dirty_state: bdi 8:0: dirty=88 wb=1377 unstable=0 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=27 ino=12 dd-2567 [000] 82.570247: balance_dirty_state: bdi 8:0: dirty=138 wb=1377 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 82.570477: balance_dirty_state: bdi 8:0: dirty=163 wb=1377 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 82.570717: balance_dirty_state: bdi 8:0: dirty=188 wb=1377 unstable=0 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=30 ino=12 dd-2567 [000] 82.570965: balance_dirty_state: bdi 8:0: dirty=213 wb=1377 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=31 ino=12 dd-2567 [000] 82.570970: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 82.577571: balance_dirty_state: bdi 8:0: dirty=238 wb=1260 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 82.577761: balance_dirty_state: bdi 8:0: dirty=263 wb=1260 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 82.577959: balance_dirty_state: bdi 8:0: dirty=288 wb=1260 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 82.578167: balance_dirty_state: bdi 8:0: dirty=313 wb=1260 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 82.578535: balance_dirty_state: bdi 8:0: dirty=338 wb=1260 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 82.578540: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 82.585651: balance_dirty_state: bdi 8:0: dirty=363 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 82.585817: balance_dirty_state: bdi 8:0: dirty=388 wb=1135 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 82.585993: balance_dirty_state: bdi 8:0: dirty=413 wb=1135 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 82.586179: balance_dirty_state: bdi 8:0: dirty=438 wb=1135 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 82.586369: balance_dirty_state: bdi 8:0: dirty=463 wb=1135 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 82.586373: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-61% task_weight=87% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 82.593600: balance_dirty_state: bdi 8:0: dirty=463 wb=1010 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 82.593751: balance_dirty_state: bdi 8:0: dirty=488 wb=1010 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 82.593911: balance_dirty_state: bdi 8:0: dirty=513 wb=1010 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 82.594079: balance_dirty_state: bdi 8:0: dirty=538 wb=1010 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 82.594256: balance_dirty_state: bdi 8:0: dirty=563 wb=1010 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 82.594696: balance_dirty_state: bdi 8:0: dirty=563 wb=885 unstable=0 bg_thresh=1053 thresh=2107 gap=659 poll_thresh=23 ino=12 dd-2567 [000] 82.595437: balance_dirty_state: bdi 8:0: dirty=588 wb=885 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 82.595636: balance_dirty_state: bdi 8:0: dirty=613 wb=885 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 82.595843: balance_dirty_state: bdi 8:0: dirty=638 wb=885 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 82.596065: balance_dirty_state: bdi 8:0: dirty=688 wb=885 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 82.596394: balance_dirty_state: bdi 8:0: dirty=713 wb=885 unstable=0 bg_thresh=1054 thresh=2108 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 82.596400: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-69% task_weight=89% bdi_bw=65968 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 82.601976: balance_dirty_state: bdi 8:0: dirty=738 wb=760 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 82.602559: balance_dirty_state: bdi 8:0: dirty=738 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 82.603158: balance_dirty_state: bdi 8:0: dirty=763 wb=760 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 82.603792: balance_dirty_state: bdi 8:0: dirty=788 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 82.604445: balance_dirty_state: bdi 8:0: dirty=813 wb=760 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 82.605050: balance_dirty_state: bdi 8:0: dirty=838 wb=760 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 82.605059: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-119% task_weight=89% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 82.609330: balance_dirty_state: bdi 8:0: dirty=838 wb=630 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 82.609365: balance_dirty_state: bdi 8:0: dirty=838 wb=630 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 82.609741: balance_dirty_state: bdi 8:0: dirty=863 wb=630 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 82.609908: balance_dirty_state: bdi 8:0: dirty=888 wb=630 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 82.610147: balance_dirty_state: bdi 8:0: dirty=913 wb=630 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 82.610332: balance_dirty_state: bdi 8:0: dirty=938 wb=630 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 82.610523: balance_dirty_state: bdi 8:0: dirty=963 wb=630 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 82.610527: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-82% task_weight=91% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 82.617524: balance_dirty_state: bdi 8:0: dirty=963 wb=517 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 82.617683: balance_dirty_state: bdi 8:0: dirty=988 wb=517 unstable=0 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 82.617875: balance_dirty_state: bdi 8:0: dirty=1013 wb=517 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 82.618134: balance_dirty_state: bdi 8:0: dirty=1038 wb=517 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 82.618315: balance_dirty_state: bdi 8:0: dirty=1063 wb=517 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 82.618505: balance_dirty_state: bdi 8:0: dirty=713 wb=517 unstable=0 bg_thresh=1057 thresh=2115 gap=885 poll_thresh=23 ino=12 dd-2567 [004] 82.618701: balance_dirty_state: bdi 8:0: dirty=113 wb=517 unstable=0 bg_thresh=1057 thresh=2114 gap=1484 poll_thresh=24 ino=12 dd-2567 [004] 82.619212: balance_dirty_state: bdi 8:0: dirty=0 wb=817 unstable=0 bg_thresh=1050 thresh=2100 gap=1283 poll_thresh=39 ino=12 dd-2567 [004] 82.619543: balance_dirty_state: bdi 8:0: dirty=38 wb=1117 unstable=0 bg_thresh=1049 thresh=2099 gap=944 poll_thresh=36 ino=12 dd-2567 [004] 82.620016: balance_dirty_state: bdi 8:0: dirty=564 wb=1142 unstable=0 bg_thresh=1055 thresh=2111 gap=405 poll_thresh=38 ino=12 dd-2567 [004] 82.620019: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-185% task_weight=77% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [003] 82.620931: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1270 to_write=15114 dd-2567 [003] 82.625319: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1046 thresh=2092 gap=449 poll_thresh=38 ino=12 dd-2567 [003] 82.625324: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-163% task_weight=76% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 82.633289: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=38 ino=12 dd-2567 [003] 82.633323: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=28 ino=12 dd-2567 [003] 82.633623: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=29 ino=12 dd-2567 [003] 82.633919: balance_dirty_state: bdi 8:0: dirty=13 wb=1505 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=30 ino=12 dd-2567 [003] 82.634443: balance_dirty_state: bdi 8:0: dirty=38 wb=1505 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=31 ino=12 dd-2567 [003] 82.634996: balance_dirty_state: bdi 8:0: dirty=51 wb=1505 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=32 ino=12 dd-2567 [003] 82.635569: balance_dirty_state: bdi 8:0: dirty=90 wb=1405 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=34 ino=12 dd-2567 [003] 82.635882: balance_dirty_state: bdi 8:0: dirty=128 wb=1392 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=36 ino=12 dd-2567 [003] 82.636206: balance_dirty_state: bdi 8:0: dirty=178 wb=1392 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=38 ino=12 dd-2567 [003] 82.636210: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 82.645719: balance_dirty_state: bdi 8:0: dirty=203 wb=1236 unstable=0 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=28 ino=12 dd-2567 [003] 82.646207: balance_dirty_state: bdi 8:0: dirty=228 wb=1236 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=29 ino=12 dd-2567 [003] 82.646712: balance_dirty_state: bdi 8:0: dirty=253 wb=1236 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=30 ino=12 dd-2567 [003] 82.647230: balance_dirty_state: bdi 8:0: dirty=303 wb=1236 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=31 ino=12 dd-2567 [003] 82.647783: balance_dirty_state: bdi 8:0: dirty=316 wb=1236 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=32 ino=12 dd-2567 [003] 82.649914: balance_dirty_state: bdi 8:0: dirty=355 wb=1236 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=34 ino=12 dd-2567 [003] 82.649919: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-88% task_weight=78% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [003] 82.657372: balance_dirty_state: bdi 8:0: dirty=355 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=34 ino=12 dd-2567 [003] 82.657392: balance_dirty_state: bdi 8:0: dirty=355 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=25 ino=12 dd-2567 [003] 82.657640: balance_dirty_state: bdi 8:0: dirty=380 wb=1111 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=26 ino=12 dd-2567 [003] 82.657899: balance_dirty_state: bdi 8:0: dirty=405 wb=1111 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=27 ino=12 dd-2567 [003] 82.658177: balance_dirty_state: bdi 8:0: dirty=444 wb=1061 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=28 ino=12 dd-2567 [003] 82.658466: balance_dirty_state: bdi 8:0: dirty=457 wb=986 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=29 ino=12 dd-2567 [003] 82.658754: balance_dirty_state: bdi 8:0: dirty=495 wb=986 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=30 ino=12 dd-2567 [003] 82.659058: balance_dirty_state: bdi 8:0: dirty=521 wb=986 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=31 ino=12 dd-2567 [003] 82.659372: balance_dirty_state: bdi 8:0: dirty=560 wb=986 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=32 ino=12 dd-2567 [003] 82.659707: balance_dirty_state: bdi 8:0: dirty=586 wb=986 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=34 ino=12 dd-2567 [003] 82.659713: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 82.665308: balance_dirty_state: bdi 8:0: dirty=586 wb=986 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=34 ino=12 dd-2567 [003] 82.665318: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 82.673278: balance_dirty_state: bdi 8:0: dirty=586 wb=836 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=34 ino=12 dd-2567 [003] 82.673307: balance_dirty_state: bdi 8:0: dirty=586 wb=811 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=25 ino=12 dd-2567 [003] 82.673691: balance_dirty_state: bdi 8:0: dirty=611 wb=736 unstable=0 bg_thresh=1041 thresh=2082 gap=735 poll_thresh=26 ino=12 dd-2567 [003] 82.673909: balance_dirty_state: bdi 8:0: dirty=636 wb=736 unstable=0 bg_thresh=1040 thresh=2081 gap=709 poll_thresh=27 ino=12 dd-2567 [003] 82.674131: balance_dirty_state: bdi 8:0: dirty=686 wb=736 unstable=0 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=28 ino=12 dd-2567 [003] 82.674360: balance_dirty_state: bdi 8:0: dirty=711 wb=736 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=29 ino=12 dd-2567 [003] 82.674609: balance_dirty_state: bdi 8:0: dirty=737 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=30 ino=12 dd-2567 [003] 82.674865: balance_dirty_state: bdi 8:0: dirty=763 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=31 ino=12 dd-2567 [003] 82.675133: balance_dirty_state: bdi 8:0: dirty=802 wb=736 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=32 ino=12 dd-2567 [003] 82.675421: balance_dirty_state: bdi 8:0: dirty=828 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=34 ino=12 dd-2567 [003] 82.675425: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 82.682012: balance_dirty_state: bdi 8:0: dirty=853 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=25 ino=12 dd-2567 [003] 82.682474: balance_dirty_state: bdi 8:0: dirty=879 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=26 ino=12 dd-2567 [003] 82.682955: balance_dirty_state: bdi 8:0: dirty=905 wb=611 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=27 ino=12 dd-2567 [003] 82.683452: balance_dirty_state: bdi 8:0: dirty=931 wb=611 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=28 ino=12 dd-2567 [003] 82.683961: balance_dirty_state: bdi 8:0: dirty=956 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=29 ino=12 dd-2567 [003] 82.683970: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 82.689554: balance_dirty_state: bdi 8:0: dirty=994 wb=461 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=22 ino=12 dd-2567 [003] 82.689965: balance_dirty_state: bdi 8:0: dirty=1007 wb=461 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=23 ino=12 dd-2567 [003] 82.690384: balance_dirty_state: bdi 8:0: dirty=1045 wb=461 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=24 ino=12 dd-2567 [003] 82.691023: balance_dirty_state: bdi 8:0: dirty=473 wb=461 unstable=0 bg_thresh=1041 thresh=2082 gap=1148 poll_thresh=25 ino=12 dd-2567 [003] 82.691935: balance_dirty_state: bdi 8:0: dirty=0 wb=461 unstable=0 bg_thresh=1043 thresh=2086 gap=1625 poll_thresh=34 ino=12 dd-2567 [003] 82.693553: balance_dirty_state: bdi 8:0: dirty=13 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=1240 poll_thresh=41 ino=12 dd-2567 [003] 82.694814: balance_dirty_state: bdi 8:0: dirty=51 wb=1148 unstable=0 bg_thresh=1079 thresh=2159 gap=960 poll_thresh=36 ino=12 dd-2567 [003] 82.695388: balance_dirty_state: bdi 8:0: dirty=76 wb=1443 unstable=0 bg_thresh=1081 thresh=2162 gap=643 poll_thresh=38 ino=12 dd-2567 [003] 82.696003: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1083 thresh=2166 gap=560 poll_thresh=40 ino=12 dd-2567 [003] 82.697095: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1079 thresh=2159 gap=478 poll_thresh=42 ino=12 dd-2567 [003] 82.697100: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-182% task_weight=85% bdi_bw=66296 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [007] 82.697188: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1351 to_write=15033 dd-2567 [007] 82.705166: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1075 thresh=2151 gap=595 poll_thresh=42 ino=12 dd-2567 [007] 82.705202: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=31 ino=12 dd-2567 [007] 82.705747: balance_dirty_state: bdi 8:0: dirty=1 wb=1556 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=32 ino=12 dd-2567 [007] 82.706322: balance_dirty_state: bdi 8:0: dirty=51 wb=1556 unstable=0 bg_thresh=1071 thresh=2143 gap=536 poll_thresh=34 ino=12 dd-2567 [007] 82.707251: balance_dirty_state: bdi 8:0: dirty=76 wb=1556 unstable=0 bg_thresh=1071 thresh=2142 gap=510 poll_thresh=36 ino=12 dd-2567 [007] 82.707260: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=86% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 82.713598: balance_dirty_state: bdi 8:0: dirty=101 wb=1431 unstable=0 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=27 ino=12 dd-2567 [007] 82.714077: balance_dirty_state: bdi 8:0: dirty=126 wb=1431 unstable=0 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=28 ino=12 dd-2567 [007] 82.714569: balance_dirty_state: bdi 8:0: dirty=151 wb=1431 unstable=0 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=29 ino=12 dd-2567 [007] 82.715075: balance_dirty_state: bdi 8:0: dirty=201 wb=1431 unstable=0 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=30 ino=12 dd-2567 [007] 82.715084: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [007] 82.721335: balance_dirty_state: bdi 8:0: dirty=226 wb=1305 unstable=0 bg_thresh=1073 thresh=2146 gap=615 poll_thresh=22 ino=12 dd-2567 [007] 82.721519: balance_dirty_state: bdi 8:0: dirty=226 wb=1305 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=23 ino=12 dd-2567 [007] 82.721713: balance_dirty_state: bdi 8:0: dirty=251 wb=1305 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=24 ino=12 dd-2567 [007] 82.721915: balance_dirty_state: bdi 8:0: dirty=276 wb=1305 unstable=0 bg_thresh=1071 thresh=2143 gap=562 poll_thresh=25 ino=12 dd-2567 [007] 82.722284: balance_dirty_state: bdi 8:0: dirty=301 wb=1305 unstable=0 bg_thresh=1071 thresh=2142 gap=536 poll_thresh=26 ino=12 dd-2567 [007] 82.722501: balance_dirty_state: bdi 8:0: dirty=351 wb=1305 unstable=0 bg_thresh=1070 thresh=2141 gap=485 poll_thresh=27 ino=12 dd-2567 [007] 82.722506: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 82.729439: balance_dirty_state: bdi 8:0: dirty=351 wb=1179 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=20 ino=12 dd-2567 [007] 82.729798: balance_dirty_state: bdi 8:0: dirty=376 wb=1179 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=21 ino=12 dd-2567 [007] 82.730174: balance_dirty_state: bdi 8:0: dirty=401 wb=1179 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=22 ino=12 dd-2567 [007] 82.730566: balance_dirty_state: bdi 8:0: dirty=426 wb=1179 unstable=0 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=23 ino=12 dd-2567 [007] 82.730974: balance_dirty_state: bdi 8:0: dirty=451 wb=1179 unstable=0 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=24 ino=12 dd-2567 [007] 82.730983: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-29% task_weight=87% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 82.737360: balance_dirty_state: bdi 8:0: dirty=476 wb=1065 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=18 ino=12 dd-2567 [007] 82.737689: balance_dirty_state: bdi 8:0: dirty=476 wb=1065 unstable=0 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=19 ino=12 dd-2567 [007] 82.738031: balance_dirty_state: bdi 8:0: dirty=501 wb=1065 unstable=0 bg_thresh=1067 thresh=2135 gap=569 poll_thresh=20 ino=12 dd-2567 [007] 82.738390: balance_dirty_state: bdi 8:0: dirty=526 wb=1065 unstable=0 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=21 ino=12 dd-2567 [007] 82.738768: balance_dirty_state: bdi 8:0: dirty=551 wb=1065 unstable=0 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=22 ino=12 dd-2567 [007] 82.738777: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 82.745360: balance_dirty_state: bdi 8:0: dirty=576 wb=914 unstable=0 bg_thresh=1068 thresh=2137 gap=647 poll_thresh=16 ino=12 dd-2567 [007] 82.745503: balance_dirty_state: bdi 8:0: dirty=576 wb=914 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=17 ino=12 dd-2567 [007] 82.745652: balance_dirty_state: bdi 8:0: dirty=601 wb=914 unstable=0 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=18 ino=12 dd-2567 [007] 82.745809: balance_dirty_state: bdi 8:0: dirty=626 wb=914 unstable=0 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=19 ino=12 dd-2567 [007] 82.745976: balance_dirty_state: bdi 8:0: dirty=651 wb=914 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=20 ino=12 dd-2567 [007] 82.746150: balance_dirty_state: bdi 8:0: dirty=651 wb=914 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=21 ino=12 dd-2567 [007] 82.746335: balance_dirty_state: bdi 8:0: dirty=676 wb=914 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=22 ino=12 dd-2567 [007] 82.746526: balance_dirty_state: bdi 8:0: dirty=701 wb=914 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=23 ino=12 dd-2567 [007] 82.746530: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-32% task_weight=88% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 82.753174: balance_dirty_state: bdi 8:0: dirty=726 wb=811 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=17 ino=12 dd-2567 [007] 82.753332: balance_dirty_state: bdi 8:0: dirty=726 wb=811 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=18 ino=12 dd-2567 [007] 82.753499: balance_dirty_state: bdi 8:0: dirty=752 wb=811 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=19 ino=12 dd-2567 [007] 82.753673: balance_dirty_state: bdi 8:0: dirty=765 wb=811 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=20 ino=12 dd-2567 [007] 82.753858: balance_dirty_state: bdi 8:0: dirty=791 wb=811 unstable=0 bg_thresh=1048 thresh=2097 gap=495 poll_thresh=21 ino=12 dd-2567 [007] 82.753862: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 82.761307: balance_dirty_state: bdi 8:0: dirty=816 wb=670 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=16 ino=12 dd-2567 [007] 82.761449: balance_dirty_state: bdi 8:0: dirty=816 wb=670 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2567 [007] 82.761598: balance_dirty_state: bdi 8:0: dirty=841 wb=670 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=18 ino=12 dd-2567 [007] 82.761755: balance_dirty_state: bdi 8:0: dirty=866 wb=670 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=19 ino=12 dd-2567 [007] 82.761923: balance_dirty_state: bdi 8:0: dirty=891 wb=670 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=20 ino=12 dd-2567 [007] 82.762102: balance_dirty_state: bdi 8:0: dirty=917 wb=657 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=21 ino=12 dd-2567 [007] 82.762107: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=88% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 82.769112: balance_dirty_state: bdi 8:0: dirty=917 wb=557 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=16 ino=12 dd-2567 [007] 82.769256: balance_dirty_state: bdi 8:0: dirty=942 wb=557 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=17 ino=12 dd-2567 [007] 82.769406: balance_dirty_state: bdi 8:0: dirty=967 wb=557 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=18 ino=12 dd-2567 [007] 82.769564: balance_dirty_state: bdi 8:0: dirty=967 wb=557 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=19 ino=12 dd-2567 [007] 82.769737: balance_dirty_state: bdi 8:0: dirty=1005 wb=557 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=20 ino=12 dd-2567 [007] 82.769742: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-16% task_weight=88% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 82.777206: balance_dirty_state: bdi 8:0: dirty=1030 wb=274 unstable=0 bg_thresh=1036 thresh=2072 gap=768 poll_thresh=15 ino=12 dd-2567 [000] 82.777479: balance_dirty_state: bdi 8:0: dirty=1055 wb=274 unstable=0 bg_thresh=1038 thresh=2077 gap=748 poll_thresh=16 ino=12 dd-2567 [000] 82.777768: balance_dirty_state: bdi 8:0: dirty=680 wb=274 unstable=0 bg_thresh=1038 thresh=2076 gap=1122 poll_thresh=17 ino=12 dd-2567 [000] 82.778655: balance_dirty_state: bdi 8:0: dirty=151 wb=349 unstable=0 bg_thresh=1037 thresh=2075 gap=1575 poll_thresh=34 ino=12 dd-2567 [000] 82.779351: balance_dirty_state: bdi 8:0: dirty=551 wb=349 unstable=0 bg_thresh=1039 thresh=2079 gap=1179 poll_thresh=40 ino=12 dd-2567 [000] 82.779960: balance_dirty_state: bdi 8:0: dirty=942 wb=349 unstable=0 bg_thresh=1038 thresh=2077 gap=786 poll_thresh=35 ino=12 dd-2567 [000] 82.780599: balance_dirty_state: bdi 8:0: dirty=481 wb=349 unstable=0 bg_thresh=1037 thresh=2074 gap=1244 poll_thresh=37 ino=12 dd-2567 [000] 82.781324: balance_dirty_state: bdi 8:0: dirty=2 wb=349 unstable=0 bg_thresh=1037 thresh=2075 gap=1724 poll_thresh=36 ino=12 dd-2567 [000] 82.782047: balance_dirty_state: bdi 8:0: dirty=41 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=1385 poll_thresh=42 ino=12 dd-2567 [000] 82.782700: balance_dirty_state: bdi 8:0: dirty=80 wb=974 unstable=0 bg_thresh=1038 thresh=2076 gap=1022 poll_thresh=38 ino=12 dd-2567 [000] 82.784018: balance_dirty_state: bdi 8:0: dirty=1 wb=1546 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=40 ino=12 dd-2567 [000] 82.784703: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=42 ino=12 dd-2567 [000] 82.784705: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-176% task_weight=65% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [003] 82.784730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1418 to_write=14966 dd-2567 [000] 82.788932: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=42 ino=12 dd-2567 [000] 82.788937: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-172% task_weight=66% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 82.796896: balance_dirty_state: bdi 8:0: dirty=0 wb=1383 unstable=0 bg_thresh=1039 thresh=2079 gap=696 poll_thresh=42 ino=12 dd-2567 [000] 82.796912: balance_dirty_state: bdi 8:0: dirty=0 wb=1383 unstable=0 bg_thresh=1039 thresh=2079 gap=696 poll_thresh=31 ino=12 dd-2567 [000] 82.797169: balance_dirty_state: bdi 8:0: dirty=26 wb=1383 unstable=0 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=32 ino=12 dd-2567 [000] 82.797437: balance_dirty_state: bdi 8:0: dirty=51 wb=1383 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=34 ino=12 dd-2567 [000] 82.797722: balance_dirty_state: bdi 8:0: dirty=101 wb=1383 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=36 ino=12 dd-2567 [000] 82.798022: balance_dirty_state: bdi 8:0: dirty=126 wb=1383 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=38 ino=12 dd-2567 [000] 82.798336: balance_dirty_state: bdi 8:0: dirty=176 wb=1383 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=40 ino=12 dd-2567 [000] 82.798340: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-87% task_weight=67% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 82.804893: balance_dirty_state: bdi 8:0: dirty=176 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=40 ino=12 dd-2567 [000] 82.804927: balance_dirty_state: bdi 8:0: dirty=176 wb=1308 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=30 ino=12 dd-2567 [000] 82.805386: balance_dirty_state: bdi 8:0: dirty=201 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=31 ino=12 dd-2567 [000] 82.805637: balance_dirty_state: bdi 8:0: dirty=226 wb=1308 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=32 ino=12 dd-2567 [000] 82.805904: balance_dirty_state: bdi 8:0: dirty=276 wb=1308 unstable=0 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=34 ino=12 dd-2567 [000] 82.805909: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-124% task_weight=69% bdi_bw=66748 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 82.812874: balance_dirty_state: bdi 8:0: dirty=276 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 82.812895: balance_dirty_state: bdi 8:0: dirty=276 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 82.813137: balance_dirty_state: bdi 8:0: dirty=301 wb=1183 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 82.813390: balance_dirty_state: bdi 8:0: dirty=326 wb=1183 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 82.813650: balance_dirty_state: bdi 8:0: dirty=351 wb=1183 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 82.813921: balance_dirty_state: bdi 8:0: dirty=401 wb=1183 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 82.813926: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-69% task_weight=71% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 82.820960: balance_dirty_state: bdi 8:0: dirty=401 wb=1058 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 82.821173: balance_dirty_state: bdi 8:0: dirty=426 wb=1058 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 82.821581: balance_dirty_state: bdi 8:0: dirty=451 wb=1058 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 82.821815: balance_dirty_state: bdi 8:0: dirty=476 wb=1058 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 82.822055: balance_dirty_state: bdi 8:0: dirty=501 wb=1058 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 82.822425: balance_dirty_state: bdi 8:0: dirty=526 wb=933 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=27 ino=12 dd-2567 [004] 82.822798: balance_dirty_state: bdi 8:0: dirty=551 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=28 ino=12 dd-2567 [004] 82.823179: balance_dirty_state: bdi 8:0: dirty=601 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 82.823532: balance_dirty_state: bdi 8:0: dirty=626 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 82.823798: balance_dirty_state: bdi 8:0: dirty=651 wb=933 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 82.823803: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-77% task_weight=72% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 82.828792: balance_dirty_state: bdi 8:0: dirty=651 wb=933 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 82.828801: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-77% task_weight=72% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 82.836826: balance_dirty_state: bdi 8:0: dirty=651 wb=808 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=31 ino=12 dd-2567 [004] 82.836860: balance_dirty_state: bdi 8:0: dirty=651 wb=808 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 82.837054: balance_dirty_state: bdi 8:0: dirty=676 wb=808 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 82.837414: balance_dirty_state: bdi 8:0: dirty=701 wb=808 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 82.837667: balance_dirty_state: bdi 8:0: dirty=726 wb=758 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 82.838001: balance_dirty_state: bdi 8:0: dirty=751 wb=683 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=27 ino=12 dd-2567 [004] 82.838340: balance_dirty_state: bdi 8:0: dirty=776 wb=683 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 82.838603: balance_dirty_state: bdi 8:0: dirty=801 wb=683 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=29 ino=12 dd-2567 [004] 82.838842: balance_dirty_state: bdi 8:0: dirty=851 wb=683 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=30 ino=12 dd-2567 [004] 82.839088: balance_dirty_state: bdi 8:0: dirty=876 wb=683 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 82.839344: balance_dirty_state: bdi 8:0: dirty=901 wb=683 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 82.839349: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 82.844714: balance_dirty_state: bdi 8:0: dirty=901 wb=555 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=32 ino=12 dd-2567 [004] 82.844753: balance_dirty_state: bdi 8:0: dirty=901 wb=555 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 82.845075: balance_dirty_state: bdi 8:0: dirty=939 wb=555 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 82.845643: balance_dirty_state: bdi 8:0: dirty=964 wb=555 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 82.845939: balance_dirty_state: bdi 8:0: dirty=989 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 82.846163: balance_dirty_state: bdi 8:0: dirty=1014 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 82.846168: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-84% task_weight=75% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 82.852714: balance_dirty_state: bdi 8:0: dirty=1014 wb=417 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=28 ino=12 dd-2567 [004] 82.852742: balance_dirty_state: bdi 8:0: dirty=1014 wb=417 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 82.853119: balance_dirty_state: bdi 8:0: dirty=1039 wb=417 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 82.853505: balance_dirty_state: bdi 8:0: dirty=1064 wb=417 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 82.853911: balance_dirty_state: bdi 8:0: dirty=564 wb=417 unstable=0 bg_thresh=1044 thresh=2089 gap=1108 poll_thresh=24 ino=12 dd-2567 [004] 82.854540: balance_dirty_state: bdi 8:0: dirty=1 wb=417 unstable=0 bg_thresh=1044 thresh=2088 gap=1670 poll_thresh=34 ino=12 dd-2567 [004] 82.855226: balance_dirty_state: bdi 8:0: dirty=51 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=1293 poll_thresh=41 ino=12 dd-2567 [004] 82.855833: balance_dirty_state: bdi 8:0: dirty=89 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=978 poll_thresh=36 ino=12 dd-2567 [004] 82.856547: balance_dirty_state: bdi 8:0: dirty=278 wb=1117 unstable=0 bg_thresh=1042 thresh=2084 gap=689 poll_thresh=38 ino=12 dd-2567 [004] 82.857202: balance_dirty_state: bdi 8:0: dirty=40 wb=1242 unstable=0 bg_thresh=1042 thresh=2085 gap=803 poll_thresh=40 ino=12 dd-2567 [004] 82.857933: balance_dirty_state: bdi 8:0: dirty=79 wb=1631 unstable=0 bg_thresh=1042 thresh=2084 gap=374 poll_thresh=42 ino=12 dd-2567 [004] 82.857937: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-207% task_weight=66% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [003] 82.858292: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1316 to_write=15068 dd-2567 [004] 82.864752: balance_dirty_state: bdi 8:0: dirty=1 wb=1609 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=42 ino=12 dd-2567 [004] 82.864763: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-162% task_weight=66% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 82.876662: balance_dirty_state: bdi 8:0: dirty=1 wb=1353 unstable=0 bg_thresh=1049 thresh=2098 gap=744 poll_thresh=42 ino=12 dd-2567 [004] 82.876679: balance_dirty_state: bdi 8:0: dirty=1 wb=1353 unstable=0 bg_thresh=1046 thresh=2092 gap=738 poll_thresh=31 ino=12 dd-2567 [004] 82.876942: balance_dirty_state: bdi 8:0: dirty=26 wb=1353 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=32 ino=12 dd-2567 [004] 82.877285: balance_dirty_state: bdi 8:0: dirty=76 wb=1353 unstable=0 bg_thresh=1045 thresh=2090 gap=661 poll_thresh=34 ino=12 dd-2567 [004] 82.877582: balance_dirty_state: bdi 8:0: dirty=101 wb=1353 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=36 ino=12 dd-2567 [004] 82.877918: balance_dirty_state: bdi 8:0: dirty=151 wb=1353 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=38 ino=12 dd-2567 [004] 82.878669: balance_dirty_state: bdi 8:0: dirty=176 wb=1278 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=40 ino=12 dd-2567 [004] 82.879187: balance_dirty_state: bdi 8:0: dirty=226 wb=1278 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=42 ino=12 dd-2567 [004] 82.879722: balance_dirty_state: bdi 8:0: dirty=276 wb=1278 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=44 ino=12 dd-2567 [004] 82.880242: balance_dirty_state: bdi 8:0: dirty=301 wb=1278 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=46 ino=12 dd-2567 [004] 82.880247: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-69% task_weight=69% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [004] 82.884666: balance_dirty_state: bdi 8:0: dirty=301 wb=1278 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=46 ino=12 dd-2567 [004] 82.884672: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-63% task_weight=70% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 82.893058: balance_dirty_state: bdi 8:0: dirty=351 wb=1153 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=34 ino=12 dd-2567 [004] 82.893501: balance_dirty_state: bdi 8:0: dirty=376 wb=1153 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=36 ino=12 dd-2567 [004] 82.894220: balance_dirty_state: bdi 8:0: dirty=426 wb=1028 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=38 ino=12 dd-2567 [004] 82.894731: balance_dirty_state: bdi 8:0: dirty=451 wb=1028 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=40 ino=12 dd-2567 [004] 82.895272: balance_dirty_state: bdi 8:0: dirty=501 wb=1028 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=42 ino=12 dd-2567 [004] 82.895858: balance_dirty_state: bdi 8:0: dirty=540 wb=1028 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=44 ino=12 dd-2567 [004] 82.896476: balance_dirty_state: bdi 8:0: dirty=592 wb=1028 unstable=0 bg_thresh=1053 thresh=2106 gap=486 poll_thresh=46 ino=12 dd-2567 [004] 82.896482: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-98% task_weight=71% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 82.904566: balance_dirty_state: bdi 8:0: dirty=592 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=46 ino=12 dd-2567 [000] 82.904585: balance_dirty_state: bdi 8:0: dirty=592 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=34 ino=12 dd-2567 [000] 82.904926: balance_dirty_state: bdi 8:0: dirty=617 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=36 ino=12 dd-2567 [000] 82.905442: balance_dirty_state: bdi 8:0: dirty=667 wb=903 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=38 ino=12 dd-2567 [000] 82.905447: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 82.912578: balance_dirty_state: bdi 8:0: dirty=667 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=38 ino=12 dd-2567 [000] 82.912592: balance_dirty_state: bdi 8:0: dirty=667 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=28 ino=12 dd-2567 [000] 82.912891: balance_dirty_state: bdi 8:0: dirty=692 wb=778 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=29 ino=12 dd-2567 [000] 82.913198: balance_dirty_state: bdi 8:0: dirty=717 wb=778 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=30 ino=12 dd-2567 [000] 82.913515: balance_dirty_state: bdi 8:0: dirty=742 wb=778 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=31 ino=12 dd-2567 [000] 82.913844: balance_dirty_state: bdi 8:0: dirty=792 wb=778 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=32 ino=12 dd-2567 [000] 82.913849: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-32% task_weight=73% bdi_bw=66580 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 82.920816: balance_dirty_state: bdi 8:0: dirty=792 wb=578 unstable=0 bg_thresh=1043 thresh=2086 gap=716 poll_thresh=24 ino=12 dd-2567 [000] 82.921074: balance_dirty_state: bdi 8:0: dirty=817 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=690 poll_thresh=25 ino=12 dd-2567 [000] 82.921341: balance_dirty_state: bdi 8:0: dirty=867 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=26 ino=12 dd-2567 [000] 82.921616: balance_dirty_state: bdi 8:0: dirty=892 wb=578 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=27 ino=12 dd-2567 [000] 82.921904: balance_dirty_state: bdi 8:0: dirty=917 wb=578 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=28 ino=12 dd-2567 [000] 82.922411: balance_dirty_state: bdi 8:0: dirty=942 wb=578 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=29 ino=12 dd-2567 [000] 82.922732: balance_dirty_state: bdi 8:0: dirty=981 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=30 ino=12 dd-2567 [000] 82.923061: balance_dirty_state: bdi 8:0: dirty=1007 wb=578 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=31 ino=12 dd-2567 [000] 82.923066: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-84% task_weight=76% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 82.928548: balance_dirty_state: bdi 8:0: dirty=1007 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=31 ino=12 dd-2567 [000] 82.928566: balance_dirty_state: bdi 8:0: dirty=1007 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 82.928817: balance_dirty_state: bdi 8:0: dirty=1032 wb=453 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 82.929075: balance_dirty_state: bdi 8:0: dirty=1057 wb=453 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 82.929340: balance_dirty_state: bdi 8:0: dirty=517 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=1114 poll_thresh=26 ino=12 dd-2567 [000] 82.929751: balance_dirty_state: bdi 8:0: dirty=1 wb=453 unstable=0 bg_thresh=1044 thresh=2088 gap=1634 poll_thresh=34 ino=12 dd-2567 [000] 82.930178: balance_dirty_state: bdi 8:0: dirty=40 wb=703 unstable=0 bg_thresh=1043 thresh=2086 gap=1343 poll_thresh=41 ino=12 dd-2567 [000] 82.930771: balance_dirty_state: bdi 8:0: dirty=66 wb=1169 unstable=0 bg_thresh=1041 thresh=2083 gap=848 poll_thresh=37 ino=12 dd-2567 [000] 82.931186: balance_dirty_state: bdi 8:0: dirty=105 wb=1509 unstable=0 bg_thresh=1041 thresh=2083 gap=469 poll_thresh=39 ino=12 dd-2567 [000] 82.931188: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [003] 82.931514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1238 to_write=15146 dd-2567 [000] 82.936490: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=39 ino=12 dd-2567 [000] 82.936510: balance_dirty_state: bdi 8:0: dirty=1 wb=1550 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 82.936753: balance_dirty_state: bdi 8:0: dirty=26 wb=1550 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=30 ino=12 dd-2567 [000] 82.936757: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 82.944530: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=30 ino=12 dd-2567 [001] 82.944547: balance_dirty_state: bdi 8:0: dirty=26 wb=1425 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 82.944867: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 82.945275: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 82.945698: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 82.946139: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 82.946593: balance_dirty_state: bdi 8:0: dirty=151 wb=1425 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 82.946602: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-71% task_weight=78% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 82.952891: balance_dirty_state: bdi 8:0: dirty=176 wb=1299 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 82.953567: balance_dirty_state: bdi 8:0: dirty=201 wb=1299 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 82.953937: balance_dirty_state: bdi 8:0: dirty=226 wb=1299 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 82.954319: balance_dirty_state: bdi 8:0: dirty=251 wb=1299 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 82.954719: balance_dirty_state: bdi 8:0: dirty=276 wb=1299 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=24 ino=12 dd-2567 [001] 82.954728: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 82.960714: balance_dirty_state: bdi 8:0: dirty=276 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 82.960865: balance_dirty_state: bdi 8:0: dirty=301 wb=1195 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 82.961024: balance_dirty_state: bdi 8:0: dirty=326 wb=1195 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 82.961190: balance_dirty_state: bdi 8:0: dirty=351 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 82.961365: balance_dirty_state: bdi 8:0: dirty=376 wb=1195 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 82.961369: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 82.968751: balance_dirty_state: bdi 8:0: dirty=375 wb=1068 unstable=0 bg_thresh=1050 thresh=2100 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 82.969041: balance_dirty_state: bdi 8:0: dirty=400 wb=1068 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 82.969348: balance_dirty_state: bdi 8:0: dirty=425 wb=1068 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 82.969669: balance_dirty_state: bdi 8:0: dirty=450 wb=1068 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 82.970734: balance_dirty_state: bdi 8:0: dirty=450 wb=943 unstable=0 bg_thresh=1047 thresh=2095 gap=702 poll_thresh=20 ino=12 dd-2567 [000] 82.971037: balance_dirty_state: bdi 8:0: dirty=475 wb=943 unstable=0 bg_thresh=1049 thresh=2098 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 82.971255: balance_dirty_state: bdi 8:0: dirty=500 wb=943 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=22 ino=12 dd-2567 [000] 82.971479: balance_dirty_state: bdi 8:0: dirty=525 wb=943 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 82.971710: balance_dirty_state: bdi 8:0: dirty=550 wb=943 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 82.971952: balance_dirty_state: bdi 8:0: dirty=575 wb=943 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 82.972207: balance_dirty_state: bdi 8:0: dirty=613 wb=943 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 82.972636: balance_dirty_state: bdi 8:0: dirty=639 wb=943 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 82.972645: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=81% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 82.980635: balance_dirty_state: bdi 8:0: dirty=644 wb=819 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 82.980803: balance_dirty_state: bdi 8:0: dirty=669 wb=819 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 82.980979: balance_dirty_state: bdi 8:0: dirty=694 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 82.981317: balance_dirty_state: bdi 8:0: dirty=719 wb=819 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 82.981509: balance_dirty_state: bdi 8:0: dirty=744 wb=819 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 82.981713: balance_dirty_state: bdi 8:0: dirty=757 wb=819 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 82.981927: balance_dirty_state: bdi 8:0: dirty=783 wb=819 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 82.981931: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=82% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 82.988535: balance_dirty_state: bdi 8:0: dirty=808 wb=681 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 82.988694: balance_dirty_state: bdi 8:0: dirty=833 wb=681 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 82.988862: balance_dirty_state: bdi 8:0: dirty=858 wb=681 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 82.989036: balance_dirty_state: bdi 8:0: dirty=883 wb=681 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 82.989220: balance_dirty_state: bdi 8:0: dirty=908 wb=681 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 82.989224: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-71% task_weight=83% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 82.996550: balance_dirty_state: bdi 8:0: dirty=908 wb=578 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 82.996695: balance_dirty_state: bdi 8:0: dirty=933 wb=578 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 82.996846: balance_dirty_state: bdi 8:0: dirty=958 wb=578 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 82.997163: balance_dirty_state: bdi 8:0: dirty=983 wb=578 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=20 ino=12 dd-2567 [000] 82.997331: balance_dirty_state: bdi 8:0: dirty=983 wb=578 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 82.997502: balance_dirty_state: bdi 8:0: dirty=1008 wb=578 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 82.997507: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 83.004453: balance_dirty_state: bdi 8:0: dirty=1008 wb=428 unstable=0 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=16 ino=12 dd-2567 [004] 83.004589: balance_dirty_state: bdi 8:0: dirty=1033 wb=428 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 83.004730: balance_dirty_state: bdi 8:0: dirty=1058 wb=428 unstable=0 bg_thresh=1055 thresh=2110 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 83.004892: balance_dirty_state: bdi 8:0: dirty=783 wb=428 unstable=0 bg_thresh=1057 thresh=2115 gap=904 poll_thresh=19 ino=12 dd-2567 [004] 83.005052: balance_dirty_state: bdi 8:0: dirty=205 wb=428 unstable=0 bg_thresh=1060 thresh=2120 gap=1487 poll_thresh=20 ino=12 dd-2567 [004] 83.005466: balance_dirty_state: bdi 8:0: dirty=55 wb=628 unstable=0 bg_thresh=1059 thresh=2118 gap=1435 poll_thresh=39 ino=12 dd-2567 [004] 83.005791: balance_dirty_state: bdi 8:0: dirty=493 wb=628 unstable=0 bg_thresh=1058 thresh=2117 gap=996 poll_thresh=38 ino=12 dd-2567 [004] 83.006140: balance_dirty_state: bdi 8:0: dirty=896 wb=628 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=40 ino=12 dd-2567 [001] 83.006886: balance_dirty_state: bdi 8:0: dirty=18 wb=628 unstable=0 bg_thresh=1055 thresh=2110 gap=1464 poll_thresh=42 ino=12 dd-2567 [001] 83.007237: balance_dirty_state: bdi 8:0: dirty=57 wb=992 unstable=0 bg_thresh=1045 thresh=2090 gap=1041 poll_thresh=39 ino=12 dd-2567 [001] 83.007587: balance_dirty_state: bdi 8:0: dirty=82 wb=1306 unstable=0 bg_thresh=1044 thresh=2088 gap=700 poll_thresh=41 ino=12 dd-2567 [001] 83.007966: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=43 ino=12 dd-2567 [001] 83.007968: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-114% task_weight=67% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [003] 83.008107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1116 wrote=1380 to_write=15004 dd-2567 [000] 83.012281: balance_dirty_state: bdi 8:0: dirty=0 wb=1693 unstable=0 bg_thresh=1048 thresh=2096 gap=403 poll_thresh=43 ino=12 dd-2567 [000] 83.012286: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-238% task_weight=66% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 83.020339: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=43 ino=12 dd-2567 [000] 83.020364: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=32 ino=12 dd-2567 [000] 83.020778: balance_dirty_state: bdi 8:0: dirty=22 wb=1516 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=34 ino=12 dd-2567 [000] 83.021223: balance_dirty_state: bdi 8:0: dirty=47 wb=1516 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=36 ino=12 dd-2567 [000] 83.021764: balance_dirty_state: bdi 8:0: dirty=97 wb=1516 unstable=0 bg_thresh=1047 thresh=2094 gap=481 poll_thresh=38 ino=12 dd-2567 [000] 83.021768: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-63% task_weight=68% bdi_bw=67056 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 83.028681: balance_dirty_state: bdi 8:0: dirty=122 wb=1387 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 83.029037: balance_dirty_state: bdi 8:0: dirty=173 wb=1368 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=29 ino=12 dd-2567 [004] 83.029286: balance_dirty_state: bdi 8:0: dirty=198 wb=1368 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=30 ino=12 dd-2567 [004] 83.029545: balance_dirty_state: bdi 8:0: dirty=223 wb=1368 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 83.029550: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-53% task_weight=68% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 83.036490: balance_dirty_state: bdi 8:0: dirty=248 wb=1243 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 83.036739: balance_dirty_state: bdi 8:0: dirty=273 wb=1243 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 83.037043: balance_dirty_state: bdi 8:0: dirty=298 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 83.037320: balance_dirty_state: bdi 8:0: dirty=324 wb=1243 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 83.037325: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=13% task_weight=70% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 83.044382: balance_dirty_state: bdi 8:0: dirty=349 wb=1168 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 83.044703: balance_dirty_state: bdi 8:0: dirty=374 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 83.044887: balance_dirty_state: bdi 8:0: dirty=374 wb=1168 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 83.045158: balance_dirty_state: bdi 8:0: dirty=399 wb=1043 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 83.045407: balance_dirty_state: bdi 8:0: dirty=424 wb=1043 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 83.045598: balance_dirty_state: bdi 8:0: dirty=449 wb=1043 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 83.045795: balance_dirty_state: bdi 8:0: dirty=474 wb=1043 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 83.045999: balance_dirty_state: bdi 8:0: dirty=499 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 83.046212: balance_dirty_state: bdi 8:0: dirty=524 wb=1043 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 83.046217: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=12% task_weight=71% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 83.052408: balance_dirty_state: bdi 8:0: dirty=549 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=20 ino=12 dd-2567 [004] 83.052412: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-34% task_weight=72% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 83.060405: balance_dirty_state: bdi 8:0: dirty=574 wb=893 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 83.060603: balance_dirty_state: bdi 8:0: dirty=574 wb=793 unstable=0 bg_thresh=1041 thresh=2083 gap=716 poll_thresh=16 ino=12 dd-2567 [004] 83.060810: balance_dirty_state: bdi 8:0: dirty=599 wb=793 unstable=0 bg_thresh=1041 thresh=2082 gap=690 poll_thresh=17 ino=12 dd-2567 [004] 83.061187: balance_dirty_state: bdi 8:0: dirty=624 wb=793 unstable=0 bg_thresh=1042 thresh=2085 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 83.061339: balance_dirty_state: bdi 8:0: dirty=649 wb=793 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 83.061497: balance_dirty_state: bdi 8:0: dirty=649 wb=793 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 83.061664: balance_dirty_state: bdi 8:0: dirty=674 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 83.061838: balance_dirty_state: bdi 8:0: dirty=699 wb=793 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 83.062022: balance_dirty_state: bdi 8:0: dirty=724 wb=793 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 83.062213: balance_dirty_state: bdi 8:0: dirty=749 wb=793 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 83.062411: balance_dirty_state: bdi 8:0: dirty=774 wb=793 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 83.062416: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 83.068457: balance_dirty_state: bdi 8:0: dirty=799 wb=654 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 83.068709: balance_dirty_state: bdi 8:0: dirty=799 wb=654 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 83.068966: balance_dirty_state: bdi 8:0: dirty=824 wb=654 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 83.069232: balance_dirty_state: bdi 8:0: dirty=849 wb=654 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 83.069734: balance_dirty_state: bdi 8:0: dirty=874 wb=654 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 83.069925: balance_dirty_state: bdi 8:0: dirty=899 wb=654 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 83.070120: balance_dirty_state: bdi 8:0: dirty=924 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 83.070124: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 83.076536: balance_dirty_state: bdi 8:0: dirty=949 wb=540 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 83.076742: balance_dirty_state: bdi 8:0: dirty=974 wb=540 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 83.076911: balance_dirty_state: bdi 8:0: dirty=974 wb=540 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 83.077090: balance_dirty_state: bdi 8:0: dirty=999 wb=540 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 83.077272: balance_dirty_state: bdi 8:0: dirty=1024 wb=540 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 83.077276: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=77% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 83.084319: balance_dirty_state: bdi 8:0: dirty=1049 wb=415 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 83.084473: balance_dirty_state: bdi 8:0: dirty=824 wb=415 unstable=0 bg_thresh=1041 thresh=2083 gap=844 poll_thresh=18 ino=12 dd-2567 [004] 83.084626: balance_dirty_state: bdi 8:0: dirty=286 wb=415 unstable=0 bg_thresh=1041 thresh=2082 gap=1381 poll_thresh=19 ino=12 dd-2567 [004] 83.085186: balance_dirty_state: bdi 8:0: dirty=36 wb=640 unstable=0 bg_thresh=1040 thresh=2081 gap=1405 poll_thresh=38 ino=12 dd-2567 [004] 83.085496: balance_dirty_state: bdi 8:0: dirty=61 wb=928 unstable=0 bg_thresh=1042 thresh=2085 gap=1096 poll_thresh=38 ino=12 dd-2567 [004] 83.085778: balance_dirty_state: bdi 8:0: dirty=111 wb=1203 unstable=0 bg_thresh=1042 thresh=2084 gap=770 poll_thresh=34 ino=12 dd-2567 [004] 83.086090: balance_dirty_state: bdi 8:0: dirty=211 wb=1278 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=36 ino=12 dd-2567 [004] 83.086550: balance_dirty_state: bdi 8:0: dirty=37 wb=1478 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=38 ino=12 dd-2567 [004] 83.086986: balance_dirty_state: bdi 8:0: dirty=11 wb=1718 unstable=0 bg_thresh=1041 thresh=2082 gap=353 poll_thresh=40 ino=12 dd-2567 [004] 83.086988: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-94% task_gap=-263% task_weight=74% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [003] 83.087016: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1309 to_write=15075 dd-2567 [004] 83.092140: balance_dirty_state: bdi 8:0: dirty=11 wb=1568 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=40 ino=12 dd-2567 [004] 83.092146: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-127% task_weight=74% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [003] 83.100086: balance_dirty_state: bdi 8:0: dirty=11 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=40 ino=12 dd-2567 [003] 83.100111: balance_dirty_state: bdi 8:0: dirty=11 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=30 ino=12 dd-2567 [003] 83.100657: balance_dirty_state: bdi 8:0: dirty=36 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=31 ino=12 dd-2567 [003] 83.101196: balance_dirty_state: bdi 8:0: dirty=61 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=32 ino=12 dd-2567 [003] 83.102086: balance_dirty_state: bdi 8:0: dirty=111 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=34 ino=12 dd-2567 [003] 83.102687: balance_dirty_state: bdi 8:0: dirty=136 wb=1442 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=36 ino=12 dd-2567 [003] 83.102696: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=4% task_weight=75% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [003] 83.108557: balance_dirty_state: bdi 8:0: dirty=161 wb=1289 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=27 ino=12 dd-2567 [003] 83.109025: balance_dirty_state: bdi 8:0: dirty=186 wb=1289 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=28 ino=12 dd-2567 [003] 83.109510: balance_dirty_state: bdi 8:0: dirty=236 wb=1289 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=29 ino=12 dd-2567 [003] 83.110013: balance_dirty_state: bdi 8:0: dirty=261 wb=1289 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=30 ino=12 dd-2567 [003] 83.110532: balance_dirty_state: bdi 8:0: dirty=286 wb=1289 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=31 ino=12 dd-2567 [003] 83.110541: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=2% task_weight=75% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [003] 83.116318: balance_dirty_state: bdi 8:0: dirty=311 wb=1164 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=23 ino=12 dd-2567 [003] 83.116670: balance_dirty_state: bdi 8:0: dirty=336 wb=1164 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=24 ino=12 dd-2567 [003] 83.116868: balance_dirty_state: bdi 8:0: dirty=361 wb=1164 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=25 ino=12 dd-2567 [003] 83.117070: balance_dirty_state: bdi 8:0: dirty=386 wb=1164 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=26 ino=12 dd-2567 [003] 83.117283: balance_dirty_state: bdi 8:0: dirty=411 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=27 ino=12 dd-2567 [003] 83.117288: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 83.124410: balance_dirty_state: bdi 8:0: dirty=436 wb=1039 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 83.124757: balance_dirty_state: bdi 8:0: dirty=436 wb=1039 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 83.125123: balance_dirty_state: bdi 8:0: dirty=461 wb=1039 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 83.125508: balance_dirty_state: bdi 8:0: dirty=486 wb=1039 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 83.125909: balance_dirty_state: bdi 8:0: dirty=511 wb=1039 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 83.126328: balance_dirty_state: bdi 8:0: dirty=536 wb=1039 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 83.126765: balance_dirty_state: bdi 8:0: dirty=561 wb=1039 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=26 ino=12 dd-2567 [000] 83.126774: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=22% task_weight=77% bdi_bw=67324 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 83.132610: balance_dirty_state: bdi 8:0: dirty=586 wb=913 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 83.132938: balance_dirty_state: bdi 8:0: dirty=611 wb=913 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 83.133287: balance_dirty_state: bdi 8:0: dirty=636 wb=913 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 83.133649: balance_dirty_state: bdi 8:0: dirty=661 wb=913 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 83.133658: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=63% task_weight=77% bdi_bw=67360 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 83.140083: balance_dirty_state: bdi 8:0: dirty=661 wb=788 unstable=0 bg_thresh=1050 thresh=2100 gap=651 poll_thresh=16 ino=12 dd-2567 [000] 83.140294: balance_dirty_state: bdi 8:0: dirty=686 wb=788 unstable=0 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 83.140443: balance_dirty_state: bdi 8:0: dirty=711 wb=788 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 83.140593: balance_dirty_state: bdi 8:0: dirty=711 wb=788 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 83.140751: balance_dirty_state: bdi 8:0: dirty=736 wb=788 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 83.140987: balance_dirty_state: bdi 8:0: dirty=761 wb=788 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 83.141192: balance_dirty_state: bdi 8:0: dirty=786 wb=788 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 83.141437: balance_dirty_state: bdi 8:0: dirty=811 wb=788 unstable=0 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 83.141443: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1380 bdi_gap=52% task_gap=3% task_weight=79% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 83.148157: balance_dirty_state: bdi 8:0: dirty=836 wb=788 unstable=0 bg_thresh=1046 thresh=2093 gap=469 poll_thresh=17 ino=12 dd-2567 [004] 83.148163: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=81% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 83.160142: balance_dirty_state: bdi 8:0: dirty=829 wb=644 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=13 ino=12 dd-2567 [004] 83.160560: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 83.160743: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 83.160940: balance_dirty_state: bdi 8:0: dirty=879 wb=644 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 83.161148: balance_dirty_state: bdi 8:0: dirty=904 wb=644 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 83.161370: balance_dirty_state: bdi 8:0: dirty=904 wb=644 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 83.161603: balance_dirty_state: bdi 8:0: dirty=929 wb=644 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 83.161855: balance_dirty_state: bdi 8:0: dirty=954 wb=644 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 83.161861: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=80% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 83.172074: balance_dirty_state: bdi 8:0: dirty=954 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 83.172202: balance_dirty_state: bdi 8:0: dirty=979 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 83.172339: balance_dirty_state: bdi 8:0: dirty=1004 wb=519 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 83.172483: balance_dirty_state: bdi 8:0: dirty=1004 wb=519 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 83.172637: balance_dirty_state: bdi 8:0: dirty=1029 wb=519 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 83.172797: balance_dirty_state: bdi 8:0: dirty=1054 wb=519 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 83.172802: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 flush-8:0-2536 [007] 83.176164: writeback_single_inode: bdi 8:0: ino=12 state= age=1288 wrote=1057 to_write=15327 dd-2567 [004] 83.180347: balance_dirty_state: bdi 8:0: dirty=29 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 83.180781: balance_dirty_state: bdi 8:0: dirty=29 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 83.181787: balance_dirty_state: bdi 8:0: dirty=54 wb=1469 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 83.182277: balance_dirty_state: bdi 8:0: dirty=79 wb=1469 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 83.182784: balance_dirty_state: bdi 8:0: dirty=79 wb=1469 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 83.183330: balance_dirty_state: bdi 8:0: dirty=104 wb=1469 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 83.183985: balance_dirty_state: bdi 8:0: dirty=129 wb=1469 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=21 ino=12 dd-2567 [004] 83.183991: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [004] 83.192020: balance_dirty_state: bdi 8:0: dirty=154 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 83.192156: balance_dirty_state: bdi 8:0: dirty=154 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 83.192301: balance_dirty_state: bdi 8:0: dirty=179 wb=1344 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 83.192452: balance_dirty_state: bdi 8:0: dirty=204 wb=1344 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 83.192611: balance_dirty_state: bdi 8:0: dirty=229 wb=1344 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 83.192615: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=2% task_weight=82% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 83.199992: balance_dirty_state: bdi 8:0: dirty=229 wb=1344 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=15 ino=12 dd-2567 [004] 83.199996: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [007] 83.208034: balance_dirty_state: bdi 8:0: dirty=229 wb=1219 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=11 ino=12 dd-2567 [007] 83.208238: balance_dirty_state: bdi 8:0: dirty=229 wb=1219 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=12 ino=12 dd-2567 [007] 83.208458: balance_dirty_state: bdi 8:0: dirty=254 wb=1219 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=13 ino=12 dd-2567 [007] 83.208699: balance_dirty_state: bdi 8:0: dirty=279 wb=1219 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=14 ino=12 dd-2567 [007] 83.209135: balance_dirty_state: bdi 8:0: dirty=279 wb=1219 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=15 ino=12 dd-2567 [007] 83.209284: balance_dirty_state: bdi 8:0: dirty=304 wb=1219 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=16 ino=12 dd-2567 [007] 83.209442: balance_dirty_state: bdi 8:0: dirty=304 wb=1219 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=17 ino=12 dd-2567 [007] 83.209609: balance_dirty_state: bdi 8:0: dirty=329 wb=1219 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=18 ino=12 dd-2567 [007] 83.209786: balance_dirty_state: bdi 8:0: dirty=354 wb=1219 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=19 ino=12 dd-2567 [007] 83.209791: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=83% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [007] 83.216172: balance_dirty_state: bdi 8:0: dirty=379 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=14 ino=12 dd-2567 [007] 83.216412: balance_dirty_state: bdi 8:0: dirty=379 wb=1068 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=15 ino=12 dd-2567 [007] 83.216568: balance_dirty_state: bdi 8:0: dirty=404 wb=1029 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=16 ino=12 dd-2567 [007] 83.216766: balance_dirty_state: bdi 8:0: dirty=404 wb=1029 unstable=0 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=17 ino=12 dd-2567 [007] 83.217069: balance_dirty_state: bdi 8:0: dirty=429 wb=1029 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=18 ino=12 dd-2567 [007] 83.217387: balance_dirty_state: bdi 8:0: dirty=454 wb=1029 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=19 ino=12 dd-2567 [007] 83.217727: balance_dirty_state: bdi 8:0: dirty=479 wb=1029 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=20 ino=12 dd-2567 [007] 83.218077: balance_dirty_state: bdi 8:0: dirty=504 wb=1029 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 83.218449: balance_dirty_state: bdi 8:0: dirty=504 wb=1029 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=22 ino=12 dd-2567 [007] 83.219024: balance_dirty_state: bdi 8:0: dirty=529 wb=1029 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=23 ino=12 dd-2567 [007] 83.219248: balance_dirty_state: bdi 8:0: dirty=554 wb=1029 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=24 ino=12 dd-2567 [007] 83.219254: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 83.224139: balance_dirty_state: bdi 8:0: dirty=579 wb=904 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=18 ino=12 dd-2567 [007] 83.224464: balance_dirty_state: bdi 8:0: dirty=604 wb=904 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=19 ino=12 dd-2567 [007] 83.224803: balance_dirty_state: bdi 8:0: dirty=629 wb=904 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=20 ino=12 dd-2567 [007] 83.225159: balance_dirty_state: bdi 8:0: dirty=629 wb=904 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=21 ino=12 dd-2567 [007] 83.225529: balance_dirty_state: bdi 8:0: dirty=654 wb=904 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=22 ino=12 dd-2567 [007] 83.225920: balance_dirty_state: bdi 8:0: dirty=679 wb=904 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=23 ino=12 dd-2567 [007] 83.225930: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 83.232122: balance_dirty_state: bdi 8:0: dirty=704 wb=779 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 83.232424: balance_dirty_state: bdi 8:0: dirty=704 wb=779 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 83.232739: balance_dirty_state: bdi 8:0: dirty=729 wb=779 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 83.233071: balance_dirty_state: bdi 8:0: dirty=754 wb=779 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 83.233421: balance_dirty_state: bdi 8:0: dirty=779 wb=779 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 83.234106: balance_dirty_state: bdi 8:0: dirty=804 wb=779 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 83.234115: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=67360 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 83.240038: balance_dirty_state: bdi 8:0: dirty=804 wb=779 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=16 ino=12 dd-2567 [001] 83.240047: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 83.247982: balance_dirty_state: bdi 8:0: dirty=829 wb=779 unstable=0 bg_thresh=1046 thresh=2092 gap=484 poll_thresh=12 ino=12 dd-2567 [001] 83.247990: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 83.255862: balance_dirty_state: bdi 8:0: dirty=829 wb=779 unstable=0 bg_thresh=1045 thresh=2091 gap=483 poll_thresh=9 ino=12 dd-2567 [001] 83.255866: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 83.263796: balance_dirty_state: bdi 8:0: dirty=829 wb=654 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=7 ino=12 dd-2567 [001] 83.263861: balance_dirty_state: bdi 8:0: dirty=854 wb=654 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=8 ino=12 dd-2567 [001] 83.263932: balance_dirty_state: bdi 8:0: dirty=854 wb=654 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=9 ino=12 dd-2567 [001] 83.264012: balance_dirty_state: bdi 8:0: dirty=854 wb=654 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=10 ino=12 dd-2567 [001] 83.264099: balance_dirty_state: bdi 8:0: dirty=879 wb=654 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=11 ino=12 dd-2567 [001] 83.264195: balance_dirty_state: bdi 8:0: dirty=879 wb=654 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=12 ino=12 dd-2567 [001] 83.264298: balance_dirty_state: bdi 8:0: dirty=904 wb=654 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=13 ino=12 dd-2567 [001] 83.264409: balance_dirty_state: bdi 8:0: dirty=904 wb=654 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=14 ino=12 dd-2567 [001] 83.264528: balance_dirty_state: bdi 8:0: dirty=929 wb=654 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=15 ino=12 dd-2567 [001] 83.264532: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 83.271791: balance_dirty_state: bdi 8:0: dirty=929 wb=529 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=11 ino=12 dd-2567 [005] 83.271898: balance_dirty_state: bdi 8:0: dirty=954 wb=529 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=12 ino=12 dd-2567 [005] 83.272016: balance_dirty_state: bdi 8:0: dirty=954 wb=529 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=13 ino=12 dd-2567 [005] 83.272141: balance_dirty_state: bdi 8:0: dirty=979 wb=529 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=14 ino=12 dd-2567 [005] 83.272275: balance_dirty_state: bdi 8:0: dirty=979 wb=529 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=15 ino=12 dd-2567 [005] 83.272419: balance_dirty_state: bdi 8:0: dirty=1004 wb=529 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=16 ino=12 dd-2567 [005] 83.272571: balance_dirty_state: bdi 8:0: dirty=1029 wb=529 unstable=0 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=17 ino=12 dd-2567 [005] 83.272904: balance_dirty_state: bdi 8:0: dirty=1029 wb=529 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=18 ino=12 dd-2567 [005] 83.273075: balance_dirty_state: bdi 8:0: dirty=1054 wb=529 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=19 ino=12 dd-2567 [005] 83.273080: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=63% task_weight=86% bdi_bw=64784 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [001] 83.420742: balance_dirty_state: bdi 8:0: dirty=7 wb=40 unstable=0 bg_thresh=1040 thresh=2081 gap=2034 poll_thresh=14 ino=12 dd-2567 [001] 83.421220: balance_dirty_state: bdi 8:0: dirty=32 wb=440 unstable=0 bg_thresh=1039 thresh=2079 gap=1607 poll_thresh=45 ino=12 dd-2567 [001] 83.421772: balance_dirty_state: bdi 8:0: dirty=0 wb=640 unstable=0 bg_thresh=1041 thresh=2083 gap=1443 poll_thresh=41 ino=12 dd-2567 [001] 83.422427: balance_dirty_state: bdi 8:0: dirty=0 wb=690 unstable=0 bg_thresh=1044 thresh=2088 gap=1398 poll_thresh=38 ino=12 dd-2567 [001] 83.423080: balance_dirty_state: bdi 8:0: dirty=0 wb=715 unstable=0 bg_thresh=1046 thresh=2092 gap=1377 poll_thresh=38 ino=12 dd-2567 [001] 83.423677: balance_dirty_state: bdi 8:0: dirty=0 wb=765 unstable=0 bg_thresh=1042 thresh=2085 gap=1320 poll_thresh=38 ino=12 flush-8:0-2536 [003] 83.423906: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1314 to_write=6878 dd-2567 [001] 83.424546: balance_dirty_state: bdi 8:0: dirty=7 wb=765 unstable=0 bg_thresh=1042 thresh=2084 gap=1312 poll_thresh=37 ino=12 dd-2567 [001] 83.425176: balance_dirty_state: bdi 8:0: dirty=32 wb=765 unstable=0 bg_thresh=1044 thresh=2088 gap=1291 poll_thresh=37 ino=12 dd-2567 [001] 83.425788: balance_dirty_state: bdi 8:0: dirty=82 wb=765 unstable=0 bg_thresh=1046 thresh=2092 gap=1245 poll_thresh=36 ino=12 dd-2567 [001] 83.426417: balance_dirty_state: bdi 8:0: dirty=120 wb=765 unstable=0 bg_thresh=1049 thresh=2098 gap=1213 poll_thresh=36 ino=12 dd-2567 [001] 83.427009: balance_dirty_state: bdi 8:0: dirty=145 wb=765 unstable=0 bg_thresh=1051 thresh=2103 gap=1193 poll_thresh=35 ino=12 dd-2567 [001] 83.427696: balance_dirty_state: bdi 8:0: dirty=171 wb=765 unstable=0 bg_thresh=1045 thresh=2091 gap=1155 poll_thresh=35 ino=12 dd-2567 [001] 83.428306: balance_dirty_state: bdi 8:0: dirty=210 wb=765 unstable=0 bg_thresh=1047 thresh=2094 gap=1119 poll_thresh=34 ino=12 dd-2567 [001] 83.429216: balance_dirty_state: bdi 8:0: dirty=248 wb=765 unstable=0 bg_thresh=1050 thresh=2100 gap=1087 poll_thresh=34 ino=12 dd-2567 [001] 83.429795: balance_dirty_state: bdi 8:0: dirty=287 wb=765 unstable=0 bg_thresh=1049 thresh=2099 gap=1047 poll_thresh=33 ino=12 dd-2567 [001] 83.430412: balance_dirty_state: bdi 8:0: dirty=313 wb=765 unstable=0 bg_thresh=1050 thresh=2100 gap=1022 poll_thresh=35 ino=12 dd-2567 [001] 83.431063: balance_dirty_state: bdi 8:0: dirty=352 wb=765 unstable=0 bg_thresh=1050 thresh=2101 gap=984 poll_thresh=37 ino=12 dd-2567 [001] 83.431768: balance_dirty_state: bdi 8:0: dirty=391 wb=765 unstable=0 bg_thresh=1048 thresh=2097 gap=941 poll_thresh=39 ino=12 dd-2567 [001] 83.432497: balance_dirty_state: bdi 8:0: dirty=430 wb=765 unstable=0 bg_thresh=1050 thresh=2100 gap=905 poll_thresh=41 ino=12 dd-2567 [001] 83.433259: balance_dirty_state: bdi 8:0: dirty=494 wb=740 unstable=0 bg_thresh=1051 thresh=2103 gap=869 poll_thresh=43 ino=12 dd-2567 [001] 83.433944: balance_dirty_state: bdi 8:0: dirty=519 wb=740 unstable=0 bg_thresh=1049 thresh=2099 gap=840 poll_thresh=45 ino=12 dd-2567 [001] 83.434436: balance_dirty_state: bdi 8:0: dirty=569 wb=740 unstable=0 bg_thresh=1049 thresh=2098 gap=789 poll_thresh=47 ino=12 dd-2567 [001] 83.434948: balance_dirty_state: bdi 8:0: dirty=619 wb=740 unstable=0 bg_thresh=1043 thresh=2087 gap=728 poll_thresh=49 ino=12 dd-2567 [001] 83.435472: balance_dirty_state: bdi 8:0: dirty=669 wb=740 unstable=0 bg_thresh=1046 thresh=2092 gap=683 poll_thresh=51 ino=12 dd-2567 [001] 83.435924: balance_dirty_state: bdi 8:0: dirty=719 wb=740 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=53 ino=12 dd-2567 [001] 83.436541: balance_dirty_state: bdi 8:0: dirty=769 wb=740 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=55 ino=12 dd-2567 [001] 83.437007: balance_dirty_state: bdi 8:0: dirty=844 wb=740 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=57 ino=12 dd-2567 [001] 83.437013: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=82% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=57 period=57004 think=156 pause=8 dd-2567 [001] 83.447588: balance_dirty_state: bdi 8:0: dirty=869 wb=615 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=43 ino=12 dd-2567 [001] 83.447949: balance_dirty_state: bdi 8:0: dirty=919 wb=615 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=45 ino=12 dd-2567 [001] 83.448324: balance_dirty_state: bdi 8:0: dirty=969 wb=615 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=47 ino=12 dd-2567 [001] 83.448328: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [005] 83.456114: balance_dirty_state: bdi 8:0: dirty=1019 wb=490 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=35 ino=12 dd-2567 [005] 83.456736: balance_dirty_state: bdi 8:0: dirty=1044 wb=490 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=37 ino=12 dd-2567 [005] 83.457386: balance_dirty_state: bdi 8:0: dirty=1094 wb=490 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=39 ino=12 dd-2567 [005] 83.457395: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [003] 83.459040: writeback_single_inode: bdi 8:0: ino=12 state= age=276 wrote=1101 to_write=7091 dd-2567 [005] 83.463723: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=29 ino=12 dd-2567 [005] 83.464230: balance_dirty_state: bdi 8:0: dirty=19 wb=1490 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=30 ino=12 dd-2567 [005] 83.464751: balance_dirty_state: bdi 8:0: dirty=44 wb=1490 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=31 ino=12 dd-2567 [005] 83.465287: balance_dirty_state: bdi 8:0: dirty=94 wb=1490 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=32 ino=12 dd-2567 [005] 83.465294: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=84% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [005] 83.471444: balance_dirty_state: bdi 8:0: dirty=119 wb=1490 unstable=0 bg_thresh=1051 thresh=2102 gap=493 poll_thresh=24 ino=12 dd-2567 [005] 83.471448: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 83.479362: balance_dirty_state: bdi 8:0: dirty=119 wb=1365 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 83.479676: balance_dirty_state: bdi 8:0: dirty=144 wb=1365 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 83.479835: balance_dirty_state: bdi 8:0: dirty=169 wb=1365 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 83.480001: balance_dirty_state: bdi 8:0: dirty=194 wb=1365 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=21 ino=12 dd-2567 [005] 83.480175: balance_dirty_state: bdi 8:0: dirty=219 wb=1365 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 83.480179: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 83.487280: balance_dirty_state: bdi 8:0: dirty=219 wb=1215 unstable=0 bg_thresh=1049 thresh=2098 gap=664 poll_thresh=16 ino=12 dd-2567 [005] 83.487416: balance_dirty_state: bdi 8:0: dirty=244 wb=1215 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 83.487560: balance_dirty_state: bdi 8:0: dirty=269 wb=1215 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 83.487711: balance_dirty_state: bdi 8:0: dirty=269 wb=1215 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 83.487869: balance_dirty_state: bdi 8:0: dirty=294 wb=1215 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 83.488036: balance_dirty_state: bdi 8:0: dirty=319 wb=1215 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 83.488211: balance_dirty_state: bdi 8:0: dirty=344 wb=1215 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 83.488394: balance_dirty_state: bdi 8:0: dirty=369 wb=1215 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 83.488398: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-32% task_weight=85% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 83.495335: balance_dirty_state: bdi 8:0: dirty=394 wb=1215 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=17 ino=12 dd-2567 [004] 83.495341: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-32% task_weight=85% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 83.503236: balance_dirty_state: bdi 8:0: dirty=394 wb=1090 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 83.503722: balance_dirty_state: bdi 8:0: dirty=419 wb=1090 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 83.503876: balance_dirty_state: bdi 8:0: dirty=444 wb=1090 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 83.504035: balance_dirty_state: bdi 8:0: dirty=444 wb=1090 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 83.504203: balance_dirty_state: bdi 8:0: dirty=469 wb=1090 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 83.504383: balance_dirty_state: bdi 8:0: dirty=494 wb=1090 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 83.504646: balance_dirty_state: bdi 8:0: dirty=494 wb=1040 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 83.504964: balance_dirty_state: bdi 8:0: dirty=519 wb=977 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 83.505292: balance_dirty_state: bdi 8:0: dirty=544 wb=977 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 83.505642: balance_dirty_state: bdi 8:0: dirty=569 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 83.505952: balance_dirty_state: bdi 8:0: dirty=594 wb=977 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 83.506199: balance_dirty_state: bdi 8:0: dirty=619 wb=977 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 83.506204: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 83.511199: balance_dirty_state: bdi 8:0: dirty=644 wb=977 unstable=0 bg_thresh=1050 thresh=2100 gap=479 poll_thresh=18 ino=12 dd-2567 [004] 83.511203: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 83.519236: balance_dirty_state: bdi 8:0: dirty=644 wb=977 unstable=0 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=13 ino=12 dd-2567 [004] 83.519242: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=58296 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 83.527155: balance_dirty_state: bdi 8:0: dirty=644 wb=837 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 83.527476: balance_dirty_state: bdi 8:0: dirty=669 wb=837 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 83.527599: balance_dirty_state: bdi 8:0: dirty=669 wb=837 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 83.527733: balance_dirty_state: bdi 8:0: dirty=694 wb=837 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 83.527876: balance_dirty_state: bdi 8:0: dirty=694 wb=837 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 83.528030: balance_dirty_state: bdi 8:0: dirty=719 wb=837 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 83.528193: balance_dirty_state: bdi 8:0: dirty=744 wb=837 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 83.528198: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 83.535152: balance_dirty_state: bdi 8:0: dirty=744 wb=837 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=12 ino=12 dd-2567 [004] 83.535158: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 83.543121: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=9 ino=12 dd-2567 [004] 83.543213: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 83.543307: balance_dirty_state: bdi 8:0: dirty=769 wb=707 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=11 ino=12 dd-2567 [004] 83.543410: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 83.543520: balance_dirty_state: bdi 8:0: dirty=794 wb=707 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 83.543640: balance_dirty_state: bdi 8:0: dirty=819 wb=707 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 83.543789: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 83.543973: balance_dirty_state: bdi 8:0: dirty=844 wb=707 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 83.544142: balance_dirty_state: bdi 8:0: dirty=869 wb=707 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 83.544147: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 83.551063: balance_dirty_state: bdi 8:0: dirty=869 wb=603 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 83.551241: balance_dirty_state: bdi 8:0: dirty=894 wb=603 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 83.551443: balance_dirty_state: bdi 8:0: dirty=919 wb=603 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 83.551900: balance_dirty_state: bdi 8:0: dirty=919 wb=603 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 83.552117: balance_dirty_state: bdi 8:0: dirty=944 wb=603 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 83.552286: balance_dirty_state: bdi 8:0: dirty=969 wb=603 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 83.552291: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=47% task_weight=89% bdi_bw=56592 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 83.559142: balance_dirty_state: bdi 8:0: dirty=969 wb=603 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=13 ino=12 dd-2567 [004] 83.559148: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 83.567169: balance_dirty_state: bdi 8:0: dirty=994 wb=453 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=10 ino=12 dd-2567 [004] 83.567266: balance_dirty_state: bdi 8:0: dirty=994 wb=453 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=11 ino=12 dd-2567 [004] 83.567377: balance_dirty_state: bdi 8:0: dirty=994 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=12 ino=12 dd-2567 [004] 83.567530: balance_dirty_state: bdi 8:0: dirty=1019 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 83.567645: balance_dirty_state: bdi 8:0: dirty=1044 wb=453 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 83.567822: balance_dirty_state: bdi 8:0: dirty=744 wb=453 unstable=0 bg_thresh=1045 thresh=2090 gap=893 poll_thresh=15 ino=12 dd-2567 [004] 83.567956: balance_dirty_state: bdi 8:0: dirty=344 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=1287 poll_thresh=16 ino=12 dd-2567 [004] 83.568282: balance_dirty_state: bdi 8:0: dirty=0 wb=603 unstable=0 bg_thresh=1044 thresh=2088 gap=1485 poll_thresh=36 ino=12 dd-2567 [004] 83.568622: balance_dirty_state: bdi 8:0: dirty=394 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=1065 poll_thresh=39 ino=12 dd-2567 [004] 83.568912: balance_dirty_state: bdi 8:0: dirty=769 wb=628 unstable=0 bg_thresh=1042 thresh=2085 gap=688 poll_thresh=33 ino=12 dd-2567 [004] 83.569530: balance_dirty_state: bdi 8:0: dirty=0 wb=628 unstable=0 bg_thresh=1040 thresh=2081 gap=1453 poll_thresh=35 ino=12 dd-2567 [004] 83.569906: balance_dirty_state: bdi 8:0: dirty=33 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=1145 poll_thresh=39 ino=12 dd-2567 [004] 83.570291: balance_dirty_state: bdi 8:0: dirty=72 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=34 ino=12 dd-2567 [004] 83.570727: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=0 bg_thresh=1043 thresh=2087 gap=383 poll_thresh=36 ino=12 dd-2567 [004] 83.570729: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-91% task_gap=-250% task_weight=67% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [003] 83.570863: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1341 to_write=6851 dd-2567 [004] 83.574938: balance_dirty_state: bdi 8:0: dirty=0 wb=1781 unstable=0 bg_thresh=1043 thresh=2087 gap=306 poll_thresh=36 ino=12 dd-2567 [004] 83.574943: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-135% task_gap=-339% task_weight=67% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 83.582896: balance_dirty_state: bdi 8:0: dirty=0 wb=1781 unstable=0 bg_thresh=1043 thresh=2087 gap=306 poll_thresh=36 ino=12 dd-2567 [004] 83.582900: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-135% task_gap=-339% task_weight=67% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 83.590871: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1040 thresh=2081 gap=425 poll_thresh=36 ino=12 dd-2567 [003] 83.590876: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-213% task_weight=67% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 83.598944: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1040 thresh=2081 gap=425 poll_thresh=36 ino=12 dd-2567 [003] 83.598954: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-213% task_weight=67% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 83.606929: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=36 ino=12 dd-2567 [000] 83.606964: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=27 ino=12 dd-2567 [000] 83.607434: balance_dirty_state: bdi 8:0: dirty=19 wb=1531 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 83.607919: balance_dirty_state: bdi 8:0: dirty=44 wb=1531 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=29 ino=12 dd-2567 [000] 83.607928: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-27% task_weight=67% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 83.618970: balance_dirty_state: bdi 8:0: dirty=69 wb=1406 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 83.619153: balance_dirty_state: bdi 8:0: dirty=94 wb=1406 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 83.619503: balance_dirty_state: bdi 8:0: dirty=119 wb=1406 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 83.619701: balance_dirty_state: bdi 8:0: dirty=144 wb=1406 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 83.619906: balance_dirty_state: bdi 8:0: dirty=169 wb=1406 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 83.619910: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1360 avg_dirty=1380 bdi_gap=47% task_gap=2% task_weight=69% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [000] 83.630987: balance_dirty_state: bdi 8:0: dirty=194 wb=1331 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 83.631146: balance_dirty_state: bdi 8:0: dirty=194 wb=1331 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 83.631315: balance_dirty_state: bdi 8:0: dirty=219 wb=1331 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 83.631490: balance_dirty_state: bdi 8:0: dirty=244 wb=1331 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 83.631494: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=18% task_weight=69% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [004] 83.638959: balance_dirty_state: bdi 8:0: dirty=244 wb=1206 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 83.639166: balance_dirty_state: bdi 8:0: dirty=269 wb=1206 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 83.639471: balance_dirty_state: bdi 8:0: dirty=294 wb=1206 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 83.639792: balance_dirty_state: bdi 8:0: dirty=294 wb=1206 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 83.640125: balance_dirty_state: bdi 8:0: dirty=319 wb=1206 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 83.640478: balance_dirty_state: bdi 8:0: dirty=344 wb=1206 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 83.641184: balance_dirty_state: bdi 8:0: dirty=369 wb=1206 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 83.641193: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-36% task_weight=69% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 83.646964: balance_dirty_state: bdi 8:0: dirty=394 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 83.647251: balance_dirty_state: bdi 8:0: dirty=394 wb=1156 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 83.647556: balance_dirty_state: bdi 8:0: dirty=419 wb=1156 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 83.647564: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-37% task_weight=71% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 83.654827: balance_dirty_state: bdi 8:0: dirty=444 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=485 poll_thresh=13 ino=12 dd-2567 [004] 83.654831: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-30% task_weight=69% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 83.662827: balance_dirty_state: bdi 8:0: dirty=469 wb=1031 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=10 ino=12 dd-2567 [000] 83.662934: balance_dirty_state: bdi 8:0: dirty=469 wb=1031 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=11 ino=12 dd-2567 [000] 83.663053: balance_dirty_state: bdi 8:0: dirty=469 wb=1031 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=12 ino=12 dd-2567 [000] 83.663179: balance_dirty_state: bdi 8:0: dirty=494 wb=1031 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=13 ino=12 dd-2567 [000] 83.663316: balance_dirty_state: bdi 8:0: dirty=519 wb=1031 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=14 ino=12 dd-2567 [000] 83.663463: balance_dirty_state: bdi 8:0: dirty=519 wb=1031 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=15 ino=12 dd-2567 [000] 83.663620: balance_dirty_state: bdi 8:0: dirty=544 wb=1031 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 83.663625: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1360 avg_dirty=1380 bdi_gap=48% task_gap=3% task_weight=71% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 83.670785: balance_dirty_state: bdi 8:0: dirty=544 wb=1031 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=12 ino=12 dd-2567 [000] 83.670790: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1360 avg_dirty=1380 bdi_gap=48% task_gap=2% task_weight=72% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 83.678673: balance_dirty_state: bdi 8:0: dirty=569 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=9 ino=12 dd-2567 [000] 83.678755: balance_dirty_state: bdi 8:0: dirty=569 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=10 ino=12 dd-2567 [000] 83.678846: balance_dirty_state: bdi 8:0: dirty=569 wb=906 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=11 ino=12 dd-2567 [000] 83.678945: balance_dirty_state: bdi 8:0: dirty=594 wb=906 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 83.679051: balance_dirty_state: bdi 8:0: dirty=594 wb=906 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=13 ino=12 dd-2567 [000] 83.679169: balance_dirty_state: bdi 8:0: dirty=619 wb=906 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 83.679467: balance_dirty_state: bdi 8:0: dirty=644 wb=906 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=15 ino=12 dd-2567 [000] 83.679602: balance_dirty_state: bdi 8:0: dirty=644 wb=906 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 83.679752: balance_dirty_state: bdi 8:0: dirty=657 wb=906 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=17 ino=12 dd-2567 [000] 83.679757: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=51% task_weight=73% bdi_bw=54124 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 83.686799: balance_dirty_state: bdi 8:0: dirty=670 wb=906 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 83.686805: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=10% task_weight=72% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 83.694662: balance_dirty_state: bdi 8:0: dirty=683 wb=906 unstable=0 bg_thresh=1036 thresh=2073 gap=484 poll_thresh=10 ino=12 dd-2567 [004] 83.694666: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 83.702657: balance_dirty_state: bdi 8:0: dirty=683 wb=781 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=7 ino=12 dd-2567 [004] 83.702719: balance_dirty_state: bdi 8:0: dirty=683 wb=781 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=8 ino=12 dd-2567 [004] 83.702792: balance_dirty_state: bdi 8:0: dirty=708 wb=781 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 83.702875: balance_dirty_state: bdi 8:0: dirty=708 wb=781 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 83.702964: balance_dirty_state: bdi 8:0: dirty=708 wb=781 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 83.703061: balance_dirty_state: bdi 8:0: dirty=733 wb=781 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 83.703170: balance_dirty_state: bdi 8:0: dirty=733 wb=781 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 83.703286: balance_dirty_state: bdi 8:0: dirty=746 wb=781 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 83.703412: balance_dirty_state: bdi 8:0: dirty=759 wb=781 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 83.703549: balance_dirty_state: bdi 8:0: dirty=785 wb=781 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 83.703553: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=74% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [002] 83.710851: balance_dirty_state: bdi 8:0: dirty=798 wb=781 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=12 ino=12 dd-2567 [002] 83.710860: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [002] 83.718788: balance_dirty_state: bdi 8:0: dirty=798 wb=781 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=9 ino=12 dd-2567 [002] 83.718796: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=74% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [002] 83.726652: balance_dirty_state: bdi 8:0: dirty=798 wb=631 unstable=0 bg_thresh=1046 thresh=2092 gap=663 poll_thresh=7 ino=12 dd-2567 [002] 83.726720: balance_dirty_state: bdi 8:0: dirty=798 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=8 ino=12 dd-2567 [002] 83.726796: balance_dirty_state: bdi 8:0: dirty=823 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=9 ino=12 dd-2567 [002] 83.726876: balance_dirty_state: bdi 8:0: dirty=823 wb=631 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=10 ino=12 dd-2567 [002] 83.726969: balance_dirty_state: bdi 8:0: dirty=836 wb=631 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=11 ino=12 dd-2567 [002] 83.727229: balance_dirty_state: bdi 8:0: dirty=849 wb=631 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=12 ino=12 dd-2567 [002] 83.727338: balance_dirty_state: bdi 8:0: dirty=862 wb=631 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=13 ino=12 dd-2567 [002] 83.727455: balance_dirty_state: bdi 8:0: dirty=875 wb=631 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=14 ino=12 dd-2567 [002] 83.727579: balance_dirty_state: bdi 8:0: dirty=888 wb=631 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=15 ino=12 dd-2567 [002] 83.727712: balance_dirty_state: bdi 8:0: dirty=901 wb=631 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=16 ino=12 dd-2567 [002] 83.727855: balance_dirty_state: bdi 8:0: dirty=927 wb=631 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=17 ino=12 dd-2567 [002] 83.728004: balance_dirty_state: bdi 8:0: dirty=940 wb=631 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=18 ino=12 dd-2567 [002] 83.728008: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=54124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 83.734541: balance_dirty_state: bdi 8:0: dirty=940 wb=631 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=18 ino=12 dd-2567 [004] 83.734553: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 83.742427: balance_dirty_state: bdi 8:0: dirty=940 wb=506 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 83.742471: balance_dirty_state: bdi 8:0: dirty=940 wb=506 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 83.742654: balance_dirty_state: bdi 8:0: dirty=965 wb=406 unstable=0 bg_thresh=1039 thresh=2078 gap=707 poll_thresh=14 ino=12 dd-2567 [004] 83.742847: balance_dirty_state: bdi 8:0: dirty=965 wb=381 unstable=0 bg_thresh=1038 thresh=2076 gap=730 poll_thresh=15 ino=12 dd-2567 [004] 83.743041: balance_dirty_state: bdi 8:0: dirty=990 wb=381 unstable=0 bg_thresh=1037 thresh=2075 gap=704 poll_thresh=16 ino=12 dd-2567 [004] 83.743291: balance_dirty_state: bdi 8:0: dirty=1015 wb=381 unstable=0 bg_thresh=1040 thresh=2080 gap=684 poll_thresh=17 ino=12 dd-2567 [004] 83.743599: balance_dirty_state: bdi 8:0: dirty=1015 wb=381 unstable=0 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=18 ino=12 dd-2567 [004] 83.743937: balance_dirty_state: bdi 8:0: dirty=1041 wb=381 unstable=0 bg_thresh=1040 thresh=2081 gap=659 poll_thresh=19 ino=12 dd-2567 [004] 83.744289: balance_dirty_state: bdi 8:0: dirty=654 wb=381 unstable=0 bg_thresh=1039 thresh=2078 gap=1043 poll_thresh=20 ino=12 dd-2567 [004] 83.744896: balance_dirty_state: bdi 8:0: dirty=0 wb=381 unstable=0 bg_thresh=1039 thresh=2078 gap=1697 poll_thresh=33 ino=12 dd-2567 [004] 83.745500: balance_dirty_state: bdi 8:0: dirty=21 wb=806 unstable=0 bg_thresh=1039 thresh=2079 gap=1252 poll_thresh=42 ino=12 dd-2567 [004] 83.745816: balance_dirty_state: bdi 8:0: dirty=72 wb=1120 unstable=0 bg_thresh=1039 thresh=2079 gap=887 poll_thresh=36 ino=12 dd-2567 [004] 83.746153: balance_dirty_state: bdi 8:0: dirty=316 wb=1248 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=38 ino=12 dd-2567 [004] 83.746154: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-124% task_weight=71% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 83.747004: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1255 to_write=6937 dd-2567 [004] 83.750500: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1041 thresh=2083 gap=463 poll_thresh=38 ino=12 dd-2567 [004] 83.750505: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-214% task_weight=71% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 83.758500: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1041 thresh=2083 gap=463 poll_thresh=38 ino=12 dd-2567 [004] 83.758511: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-214% task_weight=71% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 83.766452: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1041 thresh=2083 gap=463 poll_thresh=38 ino=12 dd-2567 [004] 83.766460: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-214% task_weight=71% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 83.774411: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1041 thresh=2083 gap=463 poll_thresh=38 ino=12 dd-2567 [004] 83.774421: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-214% task_weight=71% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 83.782349: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=38 ino=12 dd-2567 [004] 83.782371: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 83.782730: balance_dirty_state: bdi 8:0: dirty=0 wb=1370 unstable=0 bg_thresh=1040 thresh=2081 gap=711 poll_thresh=29 ino=12 dd-2567 [004] 83.783054: balance_dirty_state: bdi 8:0: dirty=44 wb=1370 unstable=0 bg_thresh=1041 thresh=2083 gap=669 poll_thresh=30 ino=12 dd-2567 [004] 83.783411: balance_dirty_state: bdi 8:0: dirty=69 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=666 poll_thresh=31 ino=12 dd-2567 [004] 83.783666: balance_dirty_state: bdi 8:0: dirty=94 wb=1345 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=32 ino=12 dd-2567 [004] 83.784095: balance_dirty_state: bdi 8:0: dirty=119 wb=1345 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=34 ino=12 dd-2567 [004] 83.784390: balance_dirty_state: bdi 8:0: dirty=170 wb=1345 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=36 ino=12 dd-2567 [004] 83.784702: balance_dirty_state: bdi 8:0: dirty=209 wb=1345 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=38 ino=12 dd-2567 [004] 83.785028: balance_dirty_state: bdi 8:0: dirty=234 wb=1345 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=40 ino=12 dd-2567 [004] 83.785032: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-132% task_weight=74% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 83.790362: balance_dirty_state: bdi 8:0: dirty=234 wb=1345 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=40 ino=12 dd-2567 [004] 83.790372: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-132% task_weight=74% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 83.798280: balance_dirty_state: bdi 8:0: dirty=234 wb=1242 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=40 ino=12 dd-2567 [004] 83.798299: balance_dirty_state: bdi 8:0: dirty=234 wb=1242 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 83.798630: balance_dirty_state: bdi 8:0: dirty=259 wb=1242 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=31 ino=12 dd-2567 [004] 83.798974: balance_dirty_state: bdi 8:0: dirty=310 wb=1242 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 83.799381: balance_dirty_state: bdi 8:0: dirty=349 wb=1242 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 83.799387: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-118% task_weight=73% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 83.810301: balance_dirty_state: bdi 8:0: dirty=349 wb=1092 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=34 ino=12 dd-2567 [004] 83.810334: balance_dirty_state: bdi 8:0: dirty=349 wb=1092 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 83.810635: balance_dirty_state: bdi 8:0: dirty=375 wb=1092 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 83.811221: balance_dirty_state: bdi 8:0: dirty=375 wb=1092 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 83.811577: balance_dirty_state: bdi 8:0: dirty=426 wb=1092 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 83.811941: balance_dirty_state: bdi 8:0: dirty=451 wb=1092 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 83.812343: balance_dirty_state: bdi 8:0: dirty=476 wb=1092 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=30 ino=12 dd-2567 [004] 83.812349: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-134% task_weight=75% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [006] 83.818271: balance_dirty_state: bdi 8:0: dirty=476 wb=1092 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=30 ino=12 dd-2567 [006] 83.818277: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-141% task_weight=75% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 83.826246: balance_dirty_state: bdi 8:0: dirty=476 wb=1092 unstable=0 bg_thresh=1079 thresh=2158 gap=590 poll_thresh=30 ino=12 dd-2567 [006] 83.826265: balance_dirty_state: bdi 8:0: dirty=476 wb=1092 unstable=0 bg_thresh=1079 thresh=2158 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 83.826467: balance_dirty_state: bdi 8:0: dirty=501 wb=1092 unstable=0 bg_thresh=1076 thresh=2152 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 83.826666: balance_dirty_state: bdi 8:0: dirty=526 wb=1092 unstable=0 bg_thresh=1078 thresh=2156 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 83.826670: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 83.834384: balance_dirty_state: bdi 8:0: dirty=526 wb=967 unstable=0 bg_thresh=1073 thresh=2147 gap=654 poll_thresh=18 ino=12 dd-2567 [006] 83.834544: balance_dirty_state: bdi 8:0: dirty=551 wb=967 unstable=0 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 83.834707: balance_dirty_state: bdi 8:0: dirty=576 wb=967 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 83.834882: balance_dirty_state: bdi 8:0: dirty=601 wb=967 unstable=0 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 83.835219: balance_dirty_state: bdi 8:0: dirty=626 wb=967 unstable=0 bg_thresh=1072 thresh=2144 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 83.835410: balance_dirty_state: bdi 8:0: dirty=651 wb=967 unstable=0 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 83.835415: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=51280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 83.842555: balance_dirty_state: bdi 8:0: dirty=651 wb=842 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=17 ino=12 dd-2567 [001] 83.842860: balance_dirty_state: bdi 8:0: dirty=676 wb=842 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 83.843182: balance_dirty_state: bdi 8:0: dirty=701 wb=842 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 83.843519: balance_dirty_state: bdi 8:0: dirty=701 wb=842 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 83.843874: balance_dirty_state: bdi 8:0: dirty=726 wb=842 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 83.844246: balance_dirty_state: bdi 8:0: dirty=751 wb=842 unstable=0 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 83.844639: balance_dirty_state: bdi 8:0: dirty=776 wb=842 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 83.844648: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 83.850545: balance_dirty_state: bdi 8:0: dirty=801 wb=842 unstable=0 bg_thresh=1068 thresh=2137 gap=494 poll_thresh=17 ino=12 dd-2567 [001] 83.850555: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 83.858420: balance_dirty_state: bdi 8:0: dirty=801 wb=717 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=13 ino=12 dd-2567 [001] 83.858533: balance_dirty_state: bdi 8:0: dirty=826 wb=717 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=14 ino=12 dd-2567 [001] 83.858651: balance_dirty_state: bdi 8:0: dirty=826 wb=717 unstable=0 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=15 ino=12 dd-2567 [001] 83.858776: balance_dirty_state: bdi 8:0: dirty=851 wb=717 unstable=0 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=16 ino=12 dd-2567 [001] 83.859071: balance_dirty_state: bdi 8:0: dirty=876 wb=717 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=17 ino=12 dd-2567 [001] 83.859215: balance_dirty_state: bdi 8:0: dirty=876 wb=717 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=18 ino=12 dd-2567 [001] 83.859365: balance_dirty_state: bdi 8:0: dirty=901 wb=717 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=19 ino=12 dd-2567 [001] 83.859370: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-68% task_weight=78% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 83.866490: balance_dirty_state: bdi 8:0: dirty=926 wb=717 unstable=0 bg_thresh=1070 thresh=2140 gap=497 poll_thresh=14 ino=12 dd-2567 [001] 83.866500: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-67% task_weight=77% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 83.874324: balance_dirty_state: bdi 8:0: dirty=926 wb=478 unstable=0 bg_thresh=1068 thresh=2136 gap=732 poll_thresh=10 ino=12 dd-2567 [001] 83.874515: balance_dirty_state: bdi 8:0: dirty=951 wb=465 unstable=0 bg_thresh=1066 thresh=2133 gap=717 poll_thresh=11 ino=12 dd-2567 [001] 83.874720: balance_dirty_state: bdi 8:0: dirty=951 wb=465 unstable=0 bg_thresh=1066 thresh=2133 gap=717 poll_thresh=12 ino=12 dd-2567 [001] 83.874935: balance_dirty_state: bdi 8:0: dirty=976 wb=465 unstable=0 bg_thresh=1069 thresh=2138 gap=697 poll_thresh=13 ino=12 dd-2567 [001] 83.875168: balance_dirty_state: bdi 8:0: dirty=976 wb=465 unstable=0 bg_thresh=1069 thresh=2138 gap=697 poll_thresh=14 ino=12 dd-2567 [001] 83.875422: balance_dirty_state: bdi 8:0: dirty=1001 wb=465 unstable=0 bg_thresh=1068 thresh=2137 gap=671 poll_thresh=15 ino=12 dd-2567 [001] 83.875691: balance_dirty_state: bdi 8:0: dirty=1001 wb=465 unstable=0 bg_thresh=1071 thresh=2142 gap=676 poll_thresh=16 ino=12 dd-2567 [001] 83.875979: balance_dirty_state: bdi 8:0: dirty=1026 wb=465 unstable=0 bg_thresh=1068 thresh=2136 gap=645 poll_thresh=17 ino=12 dd-2567 [001] 83.876284: balance_dirty_state: bdi 8:0: dirty=1051 wb=465 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 83.876601: balance_dirty_state: bdi 8:0: dirty=1076 wb=465 unstable=0 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 83.877092: balance_dirty_state: bdi 8:0: dirty=670 wb=465 unstable=0 bg_thresh=1069 thresh=2139 gap=1004 poll_thresh=20 ino=12 dd-2567 [001] 83.877598: balance_dirty_state: bdi 8:0: dirty=119 wb=465 unstable=0 bg_thresh=1066 thresh=2133 gap=1549 poll_thresh=21 ino=12 dd-2567 [001] 83.879242: balance_dirty_state: bdi 8:0: dirty=0 wb=615 unstable=0 bg_thresh=1068 thresh=2137 gap=1522 poll_thresh=40 ino=12 dd-2567 [001] 83.880236: balance_dirty_state: bdi 8:0: dirty=19 wb=922 unstable=0 bg_thresh=1070 thresh=2141 gap=1200 poll_thresh=40 ino=12 dd-2567 [001] 83.881066: balance_dirty_state: bdi 8:0: dirty=57 wb=1132 unstable=0 bg_thresh=1071 thresh=2142 gap=953 poll_thresh=35 ino=12 dd-2567 [001] 83.881536: balance_dirty_state: bdi 8:0: dirty=108 wb=1369 unstable=0 bg_thresh=1065 thresh=2130 gap=653 poll_thresh=37 ino=12 dd-2567 [001] 83.882064: balance_dirty_state: bdi 8:0: dirty=7 wb=1569 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=39 ino=12 dd-2567 [001] 83.882786: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=0 bg_thresh=1071 thresh=2143 gap=448 poll_thresh=41 ino=12 dd-2567 [001] 83.882789: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-240% task_weight=81% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [005] 83.882823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1382 to_write=6810 dd-2567 [001] 83.890159: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=41 ino=12 dd-2567 [001] 83.890178: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=31 ino=12 dd-2567 [001] 83.890441: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=32 ino=12 dd-2567 [001] 83.891849: balance_dirty_state: bdi 8:0: dirty=32 wb=1579 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=34 ino=12 dd-2567 [001] 83.891855: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 83.898303: balance_dirty_state: bdi 8:0: dirty=57 wb=1438 unstable=0 bg_thresh=1070 thresh=2141 gap=646 poll_thresh=25 ino=12 dd-2567 [001] 83.898510: balance_dirty_state: bdi 8:0: dirty=82 wb=1438 unstable=0 bg_thresh=1073 thresh=2146 gap=626 poll_thresh=26 ino=12 dd-2567 [001] 83.898725: balance_dirty_state: bdi 8:0: dirty=107 wb=1438 unstable=0 bg_thresh=1072 thresh=2145 gap=600 poll_thresh=27 ino=12 dd-2567 [001] 83.898949: balance_dirty_state: bdi 8:0: dirty=132 wb=1438 unstable=0 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=28 ino=12 dd-2567 [001] 83.899179: balance_dirty_state: bdi 8:0: dirty=157 wb=1438 unstable=0 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=29 ino=12 dd-2567 [001] 83.899416: balance_dirty_state: bdi 8:0: dirty=182 wb=1438 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=30 ino=12 dd-2567 [001] 83.899420: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-114% task_weight=84% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 83.906131: balance_dirty_state: bdi 8:0: dirty=182 wb=1438 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=30 ino=12 dd-2567 [001] 83.906141: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-114% task_weight=84% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 83.914106: balance_dirty_state: bdi 8:0: dirty=182 wb=1438 unstable=0 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=30 ino=12 dd-2567 [001] 83.914113: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-114% task_weight=84% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 83.922014: balance_dirty_state: bdi 8:0: dirty=182 wb=1323 unstable=0 bg_thresh=1072 thresh=2145 gap=640 poll_thresh=30 ino=12 dd-2567 [001] 83.922044: balance_dirty_state: bdi 8:0: dirty=182 wb=1323 unstable=0 bg_thresh=1072 thresh=2145 gap=640 poll_thresh=22 ino=12 dd-2567 [001] 83.922326: balance_dirty_state: bdi 8:0: dirty=207 wb=1323 unstable=0 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 83.922616: balance_dirty_state: bdi 8:0: dirty=232 wb=1323 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 83.923147: balance_dirty_state: bdi 8:0: dirty=257 wb=1323 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 83.923460: balance_dirty_state: bdi 8:0: dirty=282 wb=1323 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 83.923466: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-84% task_weight=83% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 83.930029: balance_dirty_state: bdi 8:0: dirty=282 wb=1323 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=26 ino=12 dd-2567 [001] 83.930046: balance_dirty_state: bdi 8:0: dirty=282 wb=1323 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=19 ino=12 dd-2567 [001] 83.930220: balance_dirty_state: bdi 8:0: dirty=307 wb=1323 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=20 ino=12 dd-2567 [001] 83.930225: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-109% task_weight=83% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 83.941947: balance_dirty_state: bdi 8:0: dirty=307 wb=1323 unstable=0 bg_thresh=1055 thresh=2110 gap=480 poll_thresh=20 ino=12 dd-2567 [001] 83.941957: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=49932 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [005] 83.953910: balance_dirty_state: bdi 8:0: dirty=307 wb=1198 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 83.953934: balance_dirty_state: bdi 8:0: dirty=303 wb=1198 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=15 ino=12 dd-2567 [005] 83.954070: balance_dirty_state: bdi 8:0: dirty=328 wb=1198 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=16 ino=12 dd-2567 [005] 83.954210: balance_dirty_state: bdi 8:0: dirty=328 wb=1198 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=17 ino=12 dd-2567 [005] 83.954362: balance_dirty_state: bdi 8:0: dirty=353 wb=1198 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=18 ino=12 dd-2567 [005] 83.954523: balance_dirty_state: bdi 8:0: dirty=378 wb=1198 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=19 ino=12 dd-2567 [005] 83.954691: balance_dirty_state: bdi 8:0: dirty=403 wb=1198 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=20 ino=12 dd-2567 [005] 83.954696: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [000] 83.961912: balance_dirty_state: bdi 8:0: dirty=403 wb=1083 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 83.961928: balance_dirty_state: bdi 8:0: dirty=403 wb=1083 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=15 ino=12 dd-2567 [000] 83.962058: balance_dirty_state: bdi 8:0: dirty=428 wb=1083 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 83.962194: balance_dirty_state: bdi 8:0: dirty=453 wb=1083 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 83.962339: balance_dirty_state: bdi 8:0: dirty=453 wb=1083 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 83.962494: balance_dirty_state: bdi 8:0: dirty=478 wb=1083 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 83.962655: balance_dirty_state: bdi 8:0: dirty=503 wb=1083 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 83.962659: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-103% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 83.969863: balance_dirty_state: bdi 8:0: dirty=493 wb=1107 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 83.969867: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-103% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 83.977904: balance_dirty_state: bdi 8:0: dirty=501 wb=979 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 83.977918: balance_dirty_state: bdi 8:0: dirty=501 wb=979 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=15 ino=12 dd-2567 [000] 83.978051: balance_dirty_state: bdi 8:0: dirty=526 wb=979 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 83.978336: balance_dirty_state: bdi 8:0: dirty=526 wb=979 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 83.978479: balance_dirty_state: bdi 8:0: dirty=551 wb=979 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 83.978632: balance_dirty_state: bdi 8:0: dirty=576 wb=979 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 83.978791: balance_dirty_state: bdi 8:0: dirty=576 wb=979 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 83.978959: balance_dirty_state: bdi 8:0: dirty=601 wb=979 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 83.979134: balance_dirty_state: bdi 8:0: dirty=626 wb=979 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 83.979139: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 83.985816: balance_dirty_state: bdi 8:0: dirty=626 wb=979 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 83.985824: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 83.993835: balance_dirty_state: bdi 8:0: dirty=626 wb=840 unstable=0 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 83.993866: balance_dirty_state: bdi 8:0: dirty=626 wb=840 unstable=0 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 83.994159: balance_dirty_state: bdi 8:0: dirty=646 wb=849 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 83.994460: balance_dirty_state: bdi 8:0: dirty=646 wb=849 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 83.994780: balance_dirty_state: bdi 8:0: dirty=671 wb=849 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 83.995121: balance_dirty_state: bdi 8:0: dirty=696 wb=849 unstable=0 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 83.995473: balance_dirty_state: bdi 8:0: dirty=721 wb=849 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 83.995848: balance_dirty_state: bdi 8:0: dirty=746 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 83.995856: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-111% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 84.001843: balance_dirty_state: bdi 8:0: dirty=746 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 84.001852: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-111% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 84.009817: balance_dirty_state: bdi 8:0: dirty=746 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 84.009828: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-111% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 84.017779: balance_dirty_state: bdi 8:0: dirty=746 wb=724 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 84.017808: balance_dirty_state: bdi 8:0: dirty=746 wb=724 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=16 ino=12 dd-2567 [000] 84.018056: balance_dirty_state: bdi 8:0: dirty=771 wb=724 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 84.018621: balance_dirty_state: bdi 8:0: dirty=796 wb=724 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 84.018891: balance_dirty_state: bdi 8:0: dirty=796 wb=724 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 84.019181: balance_dirty_state: bdi 8:0: dirty=821 wb=724 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 84.019482: balance_dirty_state: bdi 8:0: dirty=846 wb=724 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 84.019799: balance_dirty_state: bdi 8:0: dirty=871 wb=724 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 84.019807: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 84.025936: balance_dirty_state: bdi 8:0: dirty=879 wb=719 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 84.025941: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-60% task_weight=85% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 84.033877: balance_dirty_state: bdi 8:0: dirty=904 wb=594 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=12 ino=12 dd-2567 [000] 84.033994: balance_dirty_state: bdi 8:0: dirty=904 wb=594 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 84.034119: balance_dirty_state: bdi 8:0: dirty=929 wb=594 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 84.034254: balance_dirty_state: bdi 8:0: dirty=954 wb=594 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=15 ino=12 dd-2567 [000] 84.034398: balance_dirty_state: bdi 8:0: dirty=954 wb=594 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=16 ino=12 dd-2567 [000] 84.034553: balance_dirty_state: bdi 8:0: dirty=979 wb=594 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=17 ino=12 dd-2567 [000] 84.034715: balance_dirty_state: bdi 8:0: dirty=1004 wb=594 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 84.034720: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=87% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 84.041833: balance_dirty_state: bdi 8:0: dirty=1004 wb=594 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=13 ino=12 dd-2567 [000] 84.041838: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 84.050316: balance_dirty_state: bdi 8:0: dirty=1029 wb=344 unstable=0 bg_thresh=1049 thresh=2098 gap=725 poll_thresh=10 ino=12 dd-2567 [000] 84.050541: balance_dirty_state: bdi 8:0: dirty=1029 wb=344 unstable=0 bg_thresh=1049 thresh=2098 gap=725 poll_thresh=11 ino=12 dd-2567 [000] 84.051087: balance_dirty_state: bdi 8:0: dirty=1054 wb=344 unstable=0 bg_thresh=1051 thresh=2103 gap=705 poll_thresh=12 ino=12 dd-2567 [000] 84.051309: balance_dirty_state: bdi 8:0: dirty=854 wb=344 unstable=0 bg_thresh=1051 thresh=2103 gap=905 poll_thresh=13 ino=12 dd-2567 [000] 84.051537: balance_dirty_state: bdi 8:0: dirty=504 wb=344 unstable=0 bg_thresh=1054 thresh=2108 gap=1260 poll_thresh=14 ino=12 dd-2567 [000] 84.052189: balance_dirty_state: bdi 8:0: dirty=4 wb=444 unstable=0 bg_thresh=1056 thresh=2113 gap=1665 poll_thresh=36 ino=12 dd-2567 [000] 84.052880: balance_dirty_state: bdi 8:0: dirty=204 wb=644 unstable=0 bg_thresh=1055 thresh=2111 gap=1263 poll_thresh=41 ino=12 dd-2567 [000] 84.053498: balance_dirty_state: bdi 8:0: dirty=579 wb=644 unstable=0 bg_thresh=1055 thresh=2110 gap=887 poll_thresh=36 ino=12 dd-2567 [000] 84.054179: balance_dirty_state: bdi 8:0: dirty=939 wb=657 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=38 ino=12 dd-2567 [000] 84.054182: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=5% task_weight=67% bdi_bw=48376 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 flush-8:0-2536 [001] 84.056909: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1249 to_write=6943 dd-2567 [000] 84.061947: balance_dirty_state: bdi 8:0: dirty=15 wb=1607 unstable=0 bg_thresh=1055 thresh=2111 gap=489 poll_thresh=28 ino=12 dd-2567 [000] 84.061951: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-89% task_weight=67% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 84.069585: balance_dirty_state: bdi 8:0: dirty=15 wb=1607 unstable=0 bg_thresh=1056 thresh=2112 gap=490 poll_thresh=28 ino=12 dd-2567 [004] 84.069594: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1400 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-88% task_weight=67% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 84.077611: balance_dirty_state: bdi 8:0: dirty=15 wb=1607 unstable=0 bg_thresh=1055 thresh=2110 gap=488 poll_thresh=28 ino=12 dd-2567 [004] 84.077618: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-11% task_gap=-90% task_weight=67% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 84.085596: balance_dirty_state: bdi 8:0: dirty=15 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=28 ino=12 dd-2567 [000] 84.085622: balance_dirty_state: bdi 8:0: dirty=15 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 84.086006: balance_dirty_state: bdi 8:0: dirty=40 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 84.086627: balance_dirty_state: bdi 8:0: dirty=40 wb=1482 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 84.086920: balance_dirty_state: bdi 8:0: dirty=65 wb=1482 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 84.087227: balance_dirty_state: bdi 8:0: dirty=90 wb=1482 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 84.087588: balance_dirty_state: bdi 8:0: dirty=115 wb=1482 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 84.087594: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-55% task_weight=68% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 84.098669: balance_dirty_state: bdi 8:0: dirty=128 wb=1482 unstable=0 bg_thresh=1051 thresh=2102 gap=492 poll_thresh=19 ino=12 dd-2567 [004] 84.098675: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-99% task_weight=68% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [005] 84.105547: balance_dirty_state: bdi 8:0: dirty=128 wb=1256 unstable=0 bg_thresh=1051 thresh=2102 gap=718 poll_thresh=19 ino=12 dd-2567 [005] 84.105562: balance_dirty_state: bdi 8:0: dirty=128 wb=1256 unstable=0 bg_thresh=1051 thresh=2102 gap=718 poll_thresh=14 ino=12 dd-2567 [005] 84.105815: balance_dirty_state: bdi 8:0: dirty=128 wb=1256 unstable=0 bg_thresh=1053 thresh=2107 gap=723 poll_thresh=15 ino=12 dd-2567 [005] 84.106086: balance_dirty_state: bdi 8:0: dirty=153 wb=1256 unstable=0 bg_thresh=1053 thresh=2107 gap=698 poll_thresh=16 ino=12 dd-2567 [005] 84.106375: balance_dirty_state: bdi 8:0: dirty=178 wb=1256 unstable=0 bg_thresh=1053 thresh=2106 gap=672 poll_thresh=17 ino=12 dd-2567 [005] 84.106680: balance_dirty_state: bdi 8:0: dirty=203 wb=1256 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=18 ino=12 dd-2567 [005] 84.107003: balance_dirty_state: bdi 8:0: dirty=203 wb=1256 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 84.107342: balance_dirty_state: bdi 8:0: dirty=228 wb=1256 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 84.107699: balance_dirty_state: bdi 8:0: dirty=253 wb=1256 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 84.108071: balance_dirty_state: bdi 8:0: dirty=278 wb=1256 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 84.108780: balance_dirty_state: bdi 8:0: dirty=303 wb=1256 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 84.109187: balance_dirty_state: bdi 8:0: dirty=328 wb=1256 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=24 ino=12 dd-2567 [005] 84.109197: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-53% task_weight=70% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 84.113849: balance_dirty_state: bdi 8:0: dirty=328 wb=1256 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 84.113858: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 84.121682: balance_dirty_state: bdi 8:0: dirty=353 wb=1131 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=13 ino=12 dd-2567 [005] 84.121796: balance_dirty_state: bdi 8:0: dirty=353 wb=1131 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=14 ino=12 dd-2567 [005] 84.121917: balance_dirty_state: bdi 8:0: dirty=378 wb=1131 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=15 ino=12 dd-2567 [005] 84.122045: balance_dirty_state: bdi 8:0: dirty=403 wb=1131 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=16 ino=12 dd-2567 [005] 84.122181: balance_dirty_state: bdi 8:0: dirty=403 wb=1131 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=17 ino=12 dd-2567 [005] 84.122325: balance_dirty_state: bdi 8:0: dirty=428 wb=1131 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=18 ino=12 dd-2567 [005] 84.122477: balance_dirty_state: bdi 8:0: dirty=453 wb=1131 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=19 ino=12 dd-2567 [005] 84.122482: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 84.129780: balance_dirty_state: bdi 8:0: dirty=478 wb=1131 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=14 ino=12 dd-2567 [000] 84.129789: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-99% task_weight=71% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 84.137490: balance_dirty_state: bdi 8:0: dirty=478 wb=956 unstable=0 bg_thresh=1051 thresh=2103 gap=669 poll_thresh=14 ino=12 dd-2567 [000] 84.137517: balance_dirty_state: bdi 8:0: dirty=478 wb=956 unstable=0 bg_thresh=1051 thresh=2103 gap=669 poll_thresh=10 ino=12 dd-2567 [000] 84.137720: balance_dirty_state: bdi 8:0: dirty=503 wb=956 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=11 ino=12 dd-2567 [000] 84.137925: balance_dirty_state: bdi 8:0: dirty=503 wb=956 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=12 ino=12 dd-2567 [000] 84.138148: balance_dirty_state: bdi 8:0: dirty=528 wb=956 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 84.138387: balance_dirty_state: bdi 8:0: dirty=528 wb=956 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 84.138639: balance_dirty_state: bdi 8:0: dirty=553 wb=956 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 84.139231: balance_dirty_state: bdi 8:0: dirty=553 wb=956 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 84.139516: balance_dirty_state: bdi 8:0: dirty=578 wb=956 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 84.139818: balance_dirty_state: bdi 8:0: dirty=603 wb=956 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 84.140136: balance_dirty_state: bdi 8:0: dirty=603 wb=956 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 84.140473: balance_dirty_state: bdi 8:0: dirty=628 wb=956 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=20 ino=12 dd-2567 [000] 84.140482: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=73% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 84.145512: balance_dirty_state: bdi 8:0: dirty=653 wb=956 unstable=0 bg_thresh=1051 thresh=2102 gap=493 poll_thresh=15 ino=12 dd-2567 [000] 84.145517: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 84.153668: balance_dirty_state: bdi 8:0: dirty=653 wb=956 unstable=0 bg_thresh=1051 thresh=2102 gap=493 poll_thresh=11 ino=12 dd-2567 [000] 84.153677: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 84.161495: balance_dirty_state: bdi 8:0: dirty=678 wb=831 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=8 ino=12 dd-2567 [000] 84.161652: balance_dirty_state: bdi 8:0: dirty=678 wb=831 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=9 ino=12 dd-2567 [000] 84.161821: balance_dirty_state: bdi 8:0: dirty=678 wb=831 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 84.162009: balance_dirty_state: bdi 8:0: dirty=703 wb=831 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=11 ino=12 dd-2567 [000] 84.162214: balance_dirty_state: bdi 8:0: dirty=703 wb=831 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=12 ino=12 dd-2567 [000] 84.162436: balance_dirty_state: bdi 8:0: dirty=728 wb=831 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=13 ino=12 dd-2567 [000] 84.162673: balance_dirty_state: bdi 8:0: dirty=728 wb=831 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=14 ino=12 dd-2567 [000] 84.162929: balance_dirty_state: bdi 8:0: dirty=753 wb=831 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 84.162938: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=74% bdi_bw=46708 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 84.169472: balance_dirty_state: bdi 8:0: dirty=753 wb=831 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=11 ino=12 dd-2567 [000] 84.169477: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=74% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 84.177397: balance_dirty_state: bdi 8:0: dirty=778 wb=706 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=8 ino=12 dd-2567 [000] 84.177470: balance_dirty_state: bdi 8:0: dirty=778 wb=706 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=9 ino=12 dd-2567 [000] 84.177550: balance_dirty_state: bdi 8:0: dirty=803 wb=706 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=10 ino=12 dd-2567 [000] 84.177639: balance_dirty_state: bdi 8:0: dirty=803 wb=706 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=11 ino=12 dd-2567 [000] 84.177900: balance_dirty_state: bdi 8:0: dirty=803 wb=706 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 84.178004: balance_dirty_state: bdi 8:0: dirty=828 wb=706 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 84.178115: balance_dirty_state: bdi 8:0: dirty=853 wb=706 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=14 ino=12 dd-2567 [000] 84.178233: balance_dirty_state: bdi 8:0: dirty=853 wb=706 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 84.178359: balance_dirty_state: bdi 8:0: dirty=878 wb=706 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=16 ino=12 dd-2567 [000] 84.178363: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 84.185396: balance_dirty_state: bdi 8:0: dirty=878 wb=581 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=12 ino=12 dd-2567 [000] 84.185501: balance_dirty_state: bdi 8:0: dirty=903 wb=581 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 84.185613: balance_dirty_state: bdi 8:0: dirty=903 wb=581 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=14 ino=12 dd-2567 [000] 84.185733: balance_dirty_state: bdi 8:0: dirty=928 wb=581 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 84.185860: balance_dirty_state: bdi 8:0: dirty=953 wb=581 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 84.185995: balance_dirty_state: bdi 8:0: dirty=953 wb=581 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 84.186139: balance_dirty_state: bdi 8:0: dirty=978 wb=581 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 84.186291: balance_dirty_state: bdi 8:0: dirty=1003 wb=581 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=19 ino=12 dd-2567 [000] 84.186295: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-64% task_weight=76% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 84.193484: balance_dirty_state: bdi 8:0: dirty=1003 wb=581 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=14 ino=12 dd-2567 [000] 84.193489: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-65% task_weight=76% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 84.201405: balance_dirty_state: bdi 8:0: dirty=1028 wb=431 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=10 ino=12 dd-2567 [000] 84.201537: balance_dirty_state: bdi 8:0: dirty=1028 wb=431 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=11 ino=12 dd-2567 [000] 84.201671: balance_dirty_state: bdi 8:0: dirty=1053 wb=431 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=12 ino=12 dd-2567 [000] 84.201838: balance_dirty_state: bdi 8:0: dirty=614 wb=431 unstable=0 bg_thresh=1052 thresh=2104 gap=1059 poll_thresh=13 ino=12 dd-2567 [000] 84.202440: balance_dirty_state: bdi 8:0: dirty=0 wb=582 unstable=0 bg_thresh=1051 thresh=2103 gap=1521 poll_thresh=33 ino=12 dd-2567 [000] 84.203432: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=40 ino=12 flush-8:0-2536 [001] 84.203551: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_SYNC|I_DIRTY_DATASYNC|I_DIRTY_PAGES age=740 wrote=1164 to_write=7028 dd-2567 [000] 84.204105: balance_dirty_state: bdi 8:0: dirty=3 wb=1595 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=42 ino=12 dd-2567 [000] 84.204111: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-109% task_weight=77% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 84.209247: balance_dirty_state: bdi 8:0: dirty=3 wb=1470 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=42 ino=12 dd-2567 [000] 84.209264: balance_dirty_state: bdi 8:0: dirty=3 wb=1470 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=31 ino=12 dd-2567 [000] 84.209596: balance_dirty_state: bdi 8:0: dirty=53 wb=1470 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=32 ino=12 dd-2567 [000] 84.209933: balance_dirty_state: bdi 8:0: dirty=78 wb=1470 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=34 ino=12 dd-2567 [000] 84.210264: balance_dirty_state: bdi 8:0: dirty=103 wb=1470 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=36 ino=12 dd-2567 [000] 84.210268: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=77% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 84.217627: balance_dirty_state: bdi 8:0: dirty=138 wb=1477 unstable=0 bg_thresh=1046 thresh=2092 gap=477 poll_thresh=27 ino=12 dd-2567 [004] 84.217634: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=79% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 84.225572: balance_dirty_state: bdi 8:0: dirty=138 wb=1477 unstable=0 bg_thresh=1045 thresh=2091 gap=476 poll_thresh=20 ino=12 dd-2567 [004] 84.225580: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-122% task_weight=79% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 84.233238: balance_dirty_state: bdi 8:0: dirty=138 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 84.233264: balance_dirty_state: bdi 8:0: dirty=138 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 84.233874: balance_dirty_state: bdi 8:0: dirty=163 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 84.234158: balance_dirty_state: bdi 8:0: dirty=188 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 84.234460: balance_dirty_state: bdi 8:0: dirty=213 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 84.234468: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=78% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 84.241307: balance_dirty_state: bdi 8:0: dirty=213 wb=1352 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=13 ino=12 dd-2567 [004] 84.241419: balance_dirty_state: bdi 8:0: dirty=238 wb=1352 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=14 ino=12 dd-2567 [004] 84.241423: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 84.249411: balance_dirty_state: bdi 8:0: dirty=238 wb=1177 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=10 ino=12 dd-2567 [004] 84.249597: balance_dirty_state: bdi 8:0: dirty=238 wb=1177 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=11 ino=12 dd-2567 [004] 84.249799: balance_dirty_state: bdi 8:0: dirty=263 wb=1177 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=12 ino=12 dd-2567 [004] 84.250016: balance_dirty_state: bdi 8:0: dirty=263 wb=1177 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=13 ino=12 dd-2567 [004] 84.250250: balance_dirty_state: bdi 8:0: dirty=288 wb=1177 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 84.250502: balance_dirty_state: bdi 8:0: dirty=313 wb=1177 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 84.250769: balance_dirty_state: bdi 8:0: dirty=313 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 84.251056: balance_dirty_state: bdi 8:0: dirty=338 wb=1177 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 84.251359: balance_dirty_state: bdi 8:0: dirty=363 wb=1177 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 84.251676: balance_dirty_state: bdi 8:0: dirty=363 wb=1177 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 84.252010: balance_dirty_state: bdi 8:0: dirty=388 wb=1177 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 84.252746: balance_dirty_state: bdi 8:0: dirty=413 wb=1177 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 84.252755: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-69% task_weight=80% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 84.257405: balance_dirty_state: bdi 8:0: dirty=438 wb=1038 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 84.257690: balance_dirty_state: bdi 8:0: dirty=438 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 84.257996: balance_dirty_state: bdi 8:0: dirty=463 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 84.258319: balance_dirty_state: bdi 8:0: dirty=488 wb=1038 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 84.258656: balance_dirty_state: bdi 8:0: dirty=513 wb=1038 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 84.259013: balance_dirty_state: bdi 8:0: dirty=513 wb=1038 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 84.259384: balance_dirty_state: bdi 8:0: dirty=538 wb=1038 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 84.259775: balance_dirty_state: bdi 8:0: dirty=563 wb=1038 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 84.259783: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=82% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 84.265330: balance_dirty_state: bdi 8:0: dirty=588 wb=1038 unstable=0 bg_thresh=1047 thresh=2095 gap=469 poll_thresh=17 ino=12 dd-2567 [004] 84.265335: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-120% task_weight=81% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 84.273110: balance_dirty_state: bdi 8:0: dirty=588 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 84.273128: balance_dirty_state: bdi 8:0: dirty=588 wb=925 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=13 ino=12 dd-2567 [000] 84.273249: balance_dirty_state: bdi 8:0: dirty=613 wb=925 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 84.273378: balance_dirty_state: bdi 8:0: dirty=638 wb=925 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=15 ino=12 dd-2567 [000] 84.273515: balance_dirty_state: bdi 8:0: dirty=638 wb=925 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=16 ino=12 dd-2567 [000] 84.273661: balance_dirty_state: bdi 8:0: dirty=663 wb=925 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=17 ino=12 dd-2567 [000] 84.273665: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 84.281297: balance_dirty_state: bdi 8:0: dirty=663 wb=925 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=13 ino=12 dd-2567 [000] 84.281306: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 84.289531: balance_dirty_state: bdi 8:0: dirty=688 wb=775 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=10 ino=12 dd-2567 [000] 84.289716: balance_dirty_state: bdi 8:0: dirty=688 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=11 ino=12 dd-2567 [000] 84.289922: balance_dirty_state: bdi 8:0: dirty=713 wb=775 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=12 ino=12 dd-2567 [000] 84.290139: balance_dirty_state: bdi 8:0: dirty=713 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 84.290374: balance_dirty_state: bdi 8:0: dirty=738 wb=775 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=14 ino=12 dd-2567 [000] 84.290626: balance_dirty_state: bdi 8:0: dirty=738 wb=775 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 84.290896: balance_dirty_state: bdi 8:0: dirty=763 wb=775 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=16 ino=12 dd-2567 [000] 84.291186: balance_dirty_state: bdi 8:0: dirty=788 wb=775 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 84.291504: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 84.291512: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 84.297026: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 84.297051: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=13 ino=12 dd-2567 [000] 84.297171: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=14 ino=12 dd-2567 [000] 84.297290: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 84.297417: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=16 ino=12 dd-2567 [000] 84.297551: balance_dirty_state: bdi 8:0: dirty=851 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 84.297695: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 84.297845: balance_dirty_state: bdi 8:0: dirty=901 wb=650 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=19 ino=12 dd-2567 [000] 84.298004: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 84.298009: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 84.305031: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 84.305040: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 84.313041: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 84.313069: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=15 ino=12 dd-2567 [000] 84.313358: balance_dirty_state: bdi 8:0: dirty=926 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 84.313492: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 84.313634: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 84.313785: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 84.313944: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 84.314109: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 84.314282: balance_dirty_state: bdi 8:0: dirty=1051 wb=525 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 84.314286: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 84.317521: writeback_single_inode: bdi 8:0: ino=12 state= age=856 wrote=1080 to_write=7112 dd-2567 [004] 84.321037: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 84.321074: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 84.321210: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 84.321352: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 84.321501: balance_dirty_state: bdi 8:0: dirty=11 wb=1490 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 84.321660: balance_dirty_state: bdi 8:0: dirty=36 wb=1490 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 84.321827: balance_dirty_state: bdi 8:0: dirty=61 wb=1490 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 84.322003: balance_dirty_state: bdi 8:0: dirty=86 wb=1490 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 84.322007: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 84.329377: balance_dirty_state: bdi 8:0: dirty=112 wb=1490 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 84.329384: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=85% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 84.337085: balance_dirty_state: bdi 8:0: dirty=112 wb=1365 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 84.337260: balance_dirty_state: bdi 8:0: dirty=137 wb=1365 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 84.337446: balance_dirty_state: bdi 8:0: dirty=137 wb=1365 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 84.337637: balance_dirty_state: bdi 8:0: dirty=162 wb=1365 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 84.337843: balance_dirty_state: bdi 8:0: dirty=162 wb=1365 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 84.338060: balance_dirty_state: bdi 8:0: dirty=187 wb=1365 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 84.338289: balance_dirty_state: bdi 8:0: dirty=212 wb=1365 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 84.338295: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 84.344973: balance_dirty_state: bdi 8:0: dirty=212 wb=1365 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=13 ino=12 dd-2567 [007] 84.344978: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 84.353014: balance_dirty_state: bdi 8:0: dirty=225 wb=1365 unstable=0 bg_thresh=1039 thresh=2079 gap=489 poll_thresh=10 ino=12 dd-2567 [007] 84.353019: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-55% task_weight=87% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 84.360984: balance_dirty_state: bdi 8:0: dirty=250 wb=1165 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=7 ino=12 dd-2567 [007] 84.361053: balance_dirty_state: bdi 8:0: dirty=250 wb=1165 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=8 ino=12 dd-2567 [007] 84.361133: balance_dirty_state: bdi 8:0: dirty=250 wb=1165 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=9 ino=12 dd-2567 [007] 84.361218: balance_dirty_state: bdi 8:0: dirty=275 wb=1165 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=10 ino=12 dd-2567 [007] 84.361314: balance_dirty_state: bdi 8:0: dirty=275 wb=1165 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=11 ino=12 dd-2567 [007] 84.361420: balance_dirty_state: bdi 8:0: dirty=300 wb=1165 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=12 ino=12 dd-2567 [007] 84.361534: balance_dirty_state: bdi 8:0: dirty=300 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=13 ino=12 dd-2567 [007] 84.361656: balance_dirty_state: bdi 8:0: dirty=325 wb=1165 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=14 ino=12 dd-2567 [007] 84.361787: balance_dirty_state: bdi 8:0: dirty=325 wb=1165 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=15 ino=12 dd-2567 [007] 84.361925: balance_dirty_state: bdi 8:0: dirty=350 wb=1165 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=16 ino=12 dd-2567 [007] 84.362239: balance_dirty_state: bdi 8:0: dirty=375 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=17 ino=12 dd-2567 [007] 84.362394: balance_dirty_state: bdi 8:0: dirty=375 wb=1090 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=18 ino=12 dd-2567 [007] 84.362558: balance_dirty_state: bdi 8:0: dirty=400 wb=1090 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=19 ino=12 dd-2567 [007] 84.362729: balance_dirty_state: bdi 8:0: dirty=425 wb=1090 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=20 ino=12 dd-2567 [007] 84.362915: balance_dirty_state: bdi 8:0: dirty=450 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=21 ino=12 dd-2567 [007] 84.363101: balance_dirty_state: bdi 8:0: dirty=475 wb=1090 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=22 ino=12 dd-2567 [007] 84.363299: balance_dirty_state: bdi 8:0: dirty=500 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=489 poll_thresh=23 ino=12 dd-2567 [007] 84.363304: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.368877: balance_dirty_state: bdi 8:0: dirty=500 wb=1090 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=23 ino=12 dd-2567 [006] 84.368890: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=44560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.376830: balance_dirty_state: bdi 8:0: dirty=500 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=23 ino=12 dd-2567 [006] 84.376839: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=89% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.384872: balance_dirty_state: bdi 8:0: dirty=500 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=23 ino=12 dd-2567 [006] 84.384903: balance_dirty_state: bdi 8:0: dirty=500 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 84.385069: balance_dirty_state: bdi 8:0: dirty=525 wb=951 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 84.385217: balance_dirty_state: bdi 8:0: dirty=525 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 84.385376: balance_dirty_state: bdi 8:0: dirty=550 wb=951 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 84.385545: balance_dirty_state: bdi 8:0: dirty=575 wb=951 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 84.385724: balance_dirty_state: bdi 8:0: dirty=600 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 84.385908: balance_dirty_state: bdi 8:0: dirty=625 wb=951 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 84.385912: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.393168: balance_dirty_state: bdi 8:0: dirty=625 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 84.393318: balance_dirty_state: bdi 8:0: dirty=650 wb=826 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 84.393474: balance_dirty_state: bdi 8:0: dirty=675 wb=826 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 84.393641: balance_dirty_state: bdi 8:0: dirty=700 wb=826 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 84.393814: balance_dirty_state: bdi 8:0: dirty=725 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 84.393995: balance_dirty_state: bdi 8:0: dirty=725 wb=826 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 84.394188: balance_dirty_state: bdi 8:0: dirty=750 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 84.394192: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-55% task_weight=89% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.401016: balance_dirty_state: bdi 8:0: dirty=775 wb=701 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 84.401168: balance_dirty_state: bdi 8:0: dirty=800 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 84.401327: balance_dirty_state: bdi 8:0: dirty=825 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 84.401495: balance_dirty_state: bdi 8:0: dirty=825 wb=701 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 84.401669: balance_dirty_state: bdi 8:0: dirty=850 wb=701 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=21 ino=12 dd-2567 [006] 84.401853: balance_dirty_state: bdi 8:0: dirty=875 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=22 ino=12 dd-2567 [006] 84.401857: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=90% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 84.409217: balance_dirty_state: bdi 8:0: dirty=900 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=16 ino=12 dd-2567 [006] 84.409222: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=89% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 84.416975: balance_dirty_state: bdi 8:0: dirty=900 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 84.417197: balance_dirty_state: bdi 8:0: dirty=925 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 84.417435: balance_dirty_state: bdi 8:0: dirty=925 wb=576 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 84.417686: balance_dirty_state: bdi 8:0: dirty=950 wb=576 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=15 ino=12 dd-2567 [000] 84.417957: balance_dirty_state: bdi 8:0: dirty=975 wb=576 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 84.418240: balance_dirty_state: bdi 8:0: dirty=975 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=17 ino=12 dd-2567 [000] 84.418543: balance_dirty_state: bdi 8:0: dirty=1000 wb=576 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=18 ino=12 dd-2567 [000] 84.418552: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 84.424982: balance_dirty_state: bdi 8:0: dirty=1025 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=13 ino=12 dd-2567 [000] 84.424991: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=89% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 84.432832: balance_dirty_state: bdi 8:0: dirty=1025 wb=576 unstable=0 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=10 ino=12 dd-2567 [000] 84.432836: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 84.440712: balance_dirty_state: bdi 8:0: dirty=1025 wb=451 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=7 ino=12 dd-2567 [000] 84.440778: balance_dirty_state: bdi 8:0: dirty=1050 wb=451 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=8 ino=12 dd-2567 [000] 84.440857: balance_dirty_state: bdi 8:0: dirty=1050 wb=451 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=9 ino=12 dd-2567 [000] 84.440941: balance_dirty_state: bdi 8:0: dirty=862 wb=451 unstable=0 bg_thresh=1044 thresh=2089 gap=776 poll_thresh=10 ino=12 dd-2567 [000] 84.441031: balance_dirty_state: bdi 8:0: dirty=599 wb=451 unstable=0 bg_thresh=1044 thresh=2088 gap=1038 poll_thresh=11 ino=12 dd-2567 [000] 84.441129: balance_dirty_state: bdi 8:0: dirty=274 wb=451 unstable=0 bg_thresh=1044 thresh=2088 gap=1363 poll_thresh=12 ino=12 dd-2567 [000] 84.441465: balance_dirty_state: bdi 8:0: dirty=24 wb=451 unstable=0 bg_thresh=1043 thresh=2087 gap=1612 poll_thresh=37 ino=12 dd-2567 [000] 84.441981: balance_dirty_state: bdi 8:0: dirty=49 wb=952 unstable=0 bg_thresh=1042 thresh=2085 gap=1084 poll_thresh=41 ino=12 dd-2567 [000] 84.442264: balance_dirty_state: bdi 8:0: dirty=99 wb=1227 unstable=0 bg_thresh=1044 thresh=2089 gap=763 poll_thresh=33 ino=12 dd-2567 [000] 84.442571: balance_dirty_state: bdi 8:0: dirty=324 wb=1352 unstable=0 bg_thresh=1044 thresh=2088 gap=412 poll_thresh=35 ino=12 dd-2567 [000] 84.442572: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 84.443586: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1245 to_write=6947 dd-2567 [000] 84.448722: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=0 bg_thresh=1044 thresh=2088 gap=411 poll_thresh=35 ino=12 dd-2567 [000] 84.448730: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-222% task_weight=85% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 84.456665: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=35 ino=12 dd-2567 [000] 84.456682: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 84.456916: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 84.456921: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 84.464836: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=20 ino=12 dd-2567 [001] 84.464842: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-43% task_weight=86% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 84.472854: balance_dirty_state: bdi 8:0: dirty=49 wb=1552 unstable=0 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=15 ino=12 dd-2567 [001] 84.472864: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=43468 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 84.480759: balance_dirty_state: bdi 8:0: dirty=49 wb=1439 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=11 ino=12 dd-2567 [001] 84.480862: balance_dirty_state: bdi 8:0: dirty=74 wb=1439 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=12 ino=12 dd-2567 [001] 84.480974: balance_dirty_state: bdi 8:0: dirty=74 wb=1439 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=13 ino=12 dd-2567 [001] 84.481093: balance_dirty_state: bdi 8:0: dirty=99 wb=1439 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=14 ino=12 dd-2567 [001] 84.481219: balance_dirty_state: bdi 8:0: dirty=99 wb=1439 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=15 ino=12 dd-2567 [001] 84.481354: balance_dirty_state: bdi 8:0: dirty=124 wb=1439 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=16 ino=12 dd-2567 [001] 84.481496: balance_dirty_state: bdi 8:0: dirty=149 wb=1439 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=17 ino=12 dd-2567 [001] 84.481501: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=86% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 84.488839: balance_dirty_state: bdi 8:0: dirty=149 wb=1439 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=13 ino=12 dd-2567 [001] 84.488844: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=7% task_weight=86% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 84.500616: balance_dirty_state: bdi 8:0: dirty=174 wb=1239 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=10 ino=12 dd-2567 [001] 84.500709: balance_dirty_state: bdi 8:0: dirty=174 wb=1239 unstable=0 bg_thresh=1031 thresh=2062 gap=649 poll_thresh=11 ino=12 dd-2567 [001] 84.500808: balance_dirty_state: bdi 8:0: dirty=174 wb=1239 unstable=0 bg_thresh=1033 thresh=2067 gap=654 poll_thresh=12 ino=12 dd-2567 [001] 84.500917: balance_dirty_state: bdi 8:0: dirty=199 wb=1239 unstable=0 bg_thresh=1030 thresh=2061 gap=623 poll_thresh=13 ino=12 dd-2567 [001] 84.501036: balance_dirty_state: bdi 8:0: dirty=224 wb=1239 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=14 ino=12 dd-2567 [001] 84.501162: balance_dirty_state: bdi 8:0: dirty=224 wb=1239 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=15 ino=12 dd-2567 [001] 84.501296: balance_dirty_state: bdi 8:0: dirty=249 wb=1239 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=16 ino=12 dd-2567 [001] 84.501439: balance_dirty_state: bdi 8:0: dirty=249 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=582 poll_thresh=17 ino=12 dd-2567 [001] 84.501591: balance_dirty_state: bdi 8:0: dirty=274 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=18 ino=12 dd-2567 [001] 84.501749: balance_dirty_state: bdi 8:0: dirty=299 wb=1239 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=19 ino=12 dd-2567 [001] 84.501914: balance_dirty_state: bdi 8:0: dirty=324 wb=1239 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=20 ino=12 dd-2567 [001] 84.501919: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-20% task_weight=86% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 84.508890: balance_dirty_state: bdi 8:0: dirty=324 wb=1239 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=15 ino=12 dd-2567 [001] 84.508904: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 84.520643: balance_dirty_state: bdi 8:0: dirty=349 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=11 ino=12 dd-2567 [001] 84.520741: balance_dirty_state: bdi 8:0: dirty=349 wb=1101 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=12 ino=12 dd-2567 [001] 84.520845: balance_dirty_state: bdi 8:0: dirty=374 wb=1101 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=13 ino=12 dd-2567 [001] 84.520959: balance_dirty_state: bdi 8:0: dirty=374 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=14 ino=12 dd-2567 [001] 84.521078: balance_dirty_state: bdi 8:0: dirty=399 wb=1101 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=15 ino=12 dd-2567 [001] 84.521365: balance_dirty_state: bdi 8:0: dirty=424 wb=1101 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=16 ino=12 dd-2567 [001] 84.521501: balance_dirty_state: bdi 8:0: dirty=424 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=17 ino=12 dd-2567 [001] 84.521643: balance_dirty_state: bdi 8:0: dirty=449 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=18 ino=12 dd-2567 [001] 84.521793: balance_dirty_state: bdi 8:0: dirty=474 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=19 ino=12 dd-2567 [001] 84.521798: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-23% task_weight=88% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [001] 84.528763: balance_dirty_state: bdi 8:0: dirty=474 wb=988 unstable=0 bg_thresh=1030 thresh=2060 gap=598 poll_thresh=14 ino=12 dd-2567 [001] 84.529025: balance_dirty_state: bdi 8:0: dirty=499 wb=988 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=15 ino=12 dd-2567 [001] 84.529307: balance_dirty_state: bdi 8:0: dirty=524 wb=988 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=16 ino=12 dd-2567 [001] 84.529600: balance_dirty_state: bdi 8:0: dirty=524 wb=988 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=17 ino=12 dd-2567 [001] 84.529904: balance_dirty_state: bdi 8:0: dirty=549 wb=988 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=18 ino=12 dd-2567 [001] 84.530223: balance_dirty_state: bdi 8:0: dirty=574 wb=988 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=19 ino=12 dd-2567 [001] 84.530232: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=25% task_weight=88% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 84.536772: balance_dirty_state: bdi 8:0: dirty=599 wb=988 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=14 ino=12 dd-2567 [000] 84.536781: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=28% task_weight=90% bdi_bw=42644 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [000] 84.544576: balance_dirty_state: bdi 8:0: dirty=599 wb=863 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=10 ino=12 dd-2567 [000] 84.544768: balance_dirty_state: bdi 8:0: dirty=624 wb=863 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=11 ino=12 dd-2567 [000] 84.544970: balance_dirty_state: bdi 8:0: dirty=624 wb=863 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 84.545191: balance_dirty_state: bdi 8:0: dirty=649 wb=863 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=13 ino=12 dd-2567 [000] 84.545427: balance_dirty_state: bdi 8:0: dirty=649 wb=863 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=14 ino=12 dd-2567 [000] 84.545679: balance_dirty_state: bdi 8:0: dirty=674 wb=863 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 84.547367: balance_dirty_state: bdi 8:0: dirty=674 wb=863 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 84.547502: balance_dirty_state: bdi 8:0: dirty=699 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 84.547506: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=89% bdi_bw=42644 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 84.552507: balance_dirty_state: bdi 8:0: dirty=724 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=13 ino=12 dd-2567 [004] 84.552512: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=89% bdi_bw=42644 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 84.560590: balance_dirty_state: bdi 8:0: dirty=724 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=10 ino=12 dd-2567 [000] 84.560599: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=89% bdi_bw=42644 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 84.568423: balance_dirty_state: bdi 8:0: dirty=749 wb=738 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=7 ino=12 dd-2567 [000] 84.568563: balance_dirty_state: bdi 8:0: dirty=749 wb=738 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=8 ino=12 dd-2567 [000] 84.568716: balance_dirty_state: bdi 8:0: dirty=749 wb=738 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=9 ino=12 dd-2567 [000] 84.568888: balance_dirty_state: bdi 8:0: dirty=774 wb=738 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=10 ino=12 dd-2567 [000] 84.569075: balance_dirty_state: bdi 8:0: dirty=774 wb=738 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=11 ino=12 dd-2567 [000] 84.569277: balance_dirty_state: bdi 8:0: dirty=799 wb=738 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=12 ino=12 dd-2567 [000] 84.569493: balance_dirty_state: bdi 8:0: dirty=799 wb=738 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=13 ino=12 dd-2567 [000] 84.569730: balance_dirty_state: bdi 8:0: dirty=824 wb=738 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=14 ino=12 dd-2567 [000] 84.569739: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=26% task_weight=89% bdi_bw=42644 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [000] 84.576538: balance_dirty_state: bdi 8:0: dirty=824 wb=738 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=10 ino=12 dd-2567 [000] 84.576547: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=26% task_weight=89% bdi_bw=42644 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 84.584462: balance_dirty_state: bdi 8:0: dirty=824 wb=738 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=7 ino=12 dd-2567 [000] 84.584467: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=30% task_weight=90% bdi_bw=40968 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [000] 84.592386: balance_dirty_state: bdi 8:0: dirty=849 wb=738 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=5 ino=12 dd-2567 [000] 84.592391: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=25% task_weight=89% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2567 [000] 84.600817: balance_dirty_state: bdi 8:0: dirty=849 wb=463 unstable=0 bg_thresh=1033 thresh=2067 gap=755 poll_thresh=4 ino=12 dd-2567 [000] 84.600957: balance_dirty_state: bdi 8:0: dirty=849 wb=463 unstable=0 bg_thresh=1033 thresh=2067 gap=755 poll_thresh=5 ino=12 dd-2567 [000] 84.601112: balance_dirty_state: bdi 8:0: dirty=849 wb=463 unstable=0 bg_thresh=1036 thresh=2073 gap=761 poll_thresh=6 ino=12 dd-2567 [000] 84.601247: balance_dirty_state: bdi 8:0: dirty=849 wb=463 unstable=0 bg_thresh=1039 thresh=2078 gap=766 poll_thresh=7 ino=12 dd-2567 [000] 84.601384: balance_dirty_state: bdi 8:0: dirty=874 wb=463 unstable=0 bg_thresh=1036 thresh=2072 gap=735 poll_thresh=8 ino=12 dd-2567 [000] 84.601537: balance_dirty_state: bdi 8:0: dirty=874 wb=463 unstable=0 bg_thresh=1036 thresh=2072 gap=735 poll_thresh=9 ino=12 dd-2567 [000] 84.601708: balance_dirty_state: bdi 8:0: dirty=899 wb=463 unstable=0 bg_thresh=1038 thresh=2077 gap=715 poll_thresh=10 ino=12 dd-2567 [000] 84.601892: balance_dirty_state: bdi 8:0: dirty=899 wb=463 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=11 ino=12 dd-2567 [000] 84.602091: balance_dirty_state: bdi 8:0: dirty=899 wb=463 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=12 ino=12 dd-2567 [000] 84.602309: balance_dirty_state: bdi 8:0: dirty=924 wb=463 unstable=0 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=13 ino=12 dd-2567 [000] 84.602888: balance_dirty_state: bdi 8:0: dirty=949 wb=463 unstable=0 bg_thresh=1037 thresh=2075 gap=663 poll_thresh=14 ino=12 dd-2567 [000] 84.603139: balance_dirty_state: bdi 8:0: dirty=949 wb=463 unstable=0 bg_thresh=1037 thresh=2075 gap=663 poll_thresh=15 ino=12 dd-2567 [000] 84.603406: balance_dirty_state: bdi 8:0: dirty=974 wb=463 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 84.603692: balance_dirty_state: bdi 8:0: dirty=974 wb=463 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 84.603995: balance_dirty_state: bdi 8:0: dirty=999 wb=463 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 84.604351: balance_dirty_state: bdi 8:0: dirty=1024 wb=463 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 84.604691: balance_dirty_state: bdi 8:0: dirty=1049 wb=463 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 84.605050: balance_dirty_state: bdi 8:0: dirty=674 wb=463 unstable=0 bg_thresh=1038 thresh=2076 gap=939 poll_thresh=21 ino=12 dd-2567 [000] 84.605412: balance_dirty_state: bdi 8:0: dirty=24 wb=463 unstable=0 bg_thresh=1037 thresh=2075 gap=1588 poll_thresh=22 ino=12 dd-2567 [000] 84.606123: balance_dirty_state: bdi 8:0: dirty=50 wb=538 unstable=0 bg_thresh=1038 thresh=2077 gap=1489 poll_thresh=40 ino=12 dd-2567 [000] 84.607282: balance_dirty_state: bdi 8:0: dirty=89 wb=938 unstable=0 bg_thresh=1033 thresh=2067 gap=1040 poll_thresh=39 ino=12 dd-2567 [000] 84.608512: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=33 ino=12 dd-2567 [000] 84.609093: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=35 ino=12 dd-2567 [000] 84.609096: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-109% task_weight=91% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [005] 84.609126: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1233 to_write=6959 dd-2567 [000] 84.616180: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=35 ino=12 dd-2567 [000] 84.616197: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=26 ino=12 dd-2567 [000] 84.616821: balance_dirty_state: bdi 8:0: dirty=24 wb=1453 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=27 ino=12 dd-2567 [000] 84.617104: balance_dirty_state: bdi 8:0: dirty=49 wb=1453 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=28 ino=12 dd-2567 [000] 84.617367: balance_dirty_state: bdi 8:0: dirty=74 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=29 ino=12 dd-2567 [000] 84.617620: balance_dirty_state: bdi 8:0: dirty=99 wb=1453 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 84.617970: balance_dirty_state: bdi 8:0: dirty=149 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=31 ino=12 dd-2567 [000] 84.617975: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=90% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 84.624367: balance_dirty_state: bdi 8:0: dirty=174 wb=1328 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 84.624638: balance_dirty_state: bdi 8:0: dirty=199 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 84.625188: balance_dirty_state: bdi 8:0: dirty=224 wb=1328 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 84.625406: balance_dirty_state: bdi 8:0: dirty=249 wb=1328 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=26 ino=12 dd-2567 [000] 84.625411: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-24% task_weight=90% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 84.632410: balance_dirty_state: bdi 8:0: dirty=249 wb=1228 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 84.632665: balance_dirty_state: bdi 8:0: dirty=274 wb=1228 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 84.632931: balance_dirty_state: bdi 8:0: dirty=299 wb=1228 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 84.633210: balance_dirty_state: bdi 8:0: dirty=324 wb=1228 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 84.633216: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=19% task_weight=91% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 84.640303: balance_dirty_state: bdi 8:0: dirty=349 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 84.640472: balance_dirty_state: bdi 8:0: dirty=349 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 84.640647: balance_dirty_state: bdi 8:0: dirty=374 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 84.640843: balance_dirty_state: bdi 8:0: dirty=399 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 84.641012: balance_dirty_state: bdi 8:0: dirty=424 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 84.641183: balance_dirty_state: bdi 8:0: dirty=424 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 84.641362: balance_dirty_state: bdi 8:0: dirty=449 wb=1103 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 84.641704: balance_dirty_state: bdi 8:0: dirty=474 wb=1103 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 84.641708: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-17% task_weight=92% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 84.648315: balance_dirty_state: bdi 8:0: dirty=499 wb=978 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 84.648457: balance_dirty_state: bdi 8:0: dirty=524 wb=978 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 84.648608: balance_dirty_state: bdi 8:0: dirty=524 wb=978 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 84.648769: balance_dirty_state: bdi 8:0: dirty=549 wb=978 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 84.648935: balance_dirty_state: bdi 8:0: dirty=574 wb=978 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 84.648939: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1328 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=9% task_weight=92% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 84.656443: balance_dirty_state: bdi 8:0: dirty=574 wb=853 unstable=0 bg_thresh=1029 thresh=2059 gap=632 poll_thresh=16 ino=12 dd-2567 [006] 84.656729: balance_dirty_state: bdi 8:0: dirty=599 wb=853 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=17 ino=12 dd-2567 [006] 84.657035: balance_dirty_state: bdi 8:0: dirty=624 wb=853 unstable=0 bg_thresh=1029 thresh=2058 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 84.657354: balance_dirty_state: bdi 8:0: dirty=649 wb=853 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 84.657690: balance_dirty_state: bdi 8:0: dirty=649 wb=853 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 84.657965: balance_dirty_state: bdi 8:0: dirty=674 wb=778 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=21 ino=12 dd-2567 [006] 84.658168: balance_dirty_state: bdi 8:0: dirty=699 wb=728 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=22 ino=12 dd-2567 [006] 84.658548: balance_dirty_state: bdi 8:0: dirty=724 wb=728 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 84.658761: balance_dirty_state: bdi 8:0: dirty=749 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 84.658983: balance_dirty_state: bdi 8:0: dirty=774 wb=728 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 84.659214: balance_dirty_state: bdi 8:0: dirty=799 wb=728 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 84.659454: balance_dirty_state: bdi 8:0: dirty=824 wb=728 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 84.659459: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-27% task_weight=93% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 84.664419: balance_dirty_state: bdi 8:0: dirty=849 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 84.664614: balance_dirty_state: bdi 8:0: dirty=874 wb=603 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 84.664817: balance_dirty_state: bdi 8:0: dirty=899 wb=603 unstable=0 bg_thresh=1027 thresh=2054 gap=552 poll_thresh=22 ino=12 dd-2567 [006] 84.665029: balance_dirty_state: bdi 8:0: dirty=899 wb=603 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 84.665249: balance_dirty_state: bdi 8:0: dirty=924 wb=603 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 84.665471: balance_dirty_state: bdi 8:0: dirty=949 wb=603 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 84.665475: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=14% task_weight=94% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 84.672454: balance_dirty_state: bdi 8:0: dirty=974 wb=478 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 84.672623: balance_dirty_state: bdi 8:0: dirty=999 wb=478 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 84.672791: balance_dirty_state: bdi 8:0: dirty=1024 wb=478 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 84.672964: balance_dirty_state: bdi 8:0: dirty=1049 wb=478 unstable=0 bg_thresh=1030 thresh=2060 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 84.673157: balance_dirty_state: bdi 8:0: dirty=824 wb=478 unstable=0 bg_thresh=1032 thresh=2065 gap=763 poll_thresh=23 ino=12 dd-2567 [006] 84.673349: balance_dirty_state: bdi 8:0: dirty=199 wb=478 unstable=0 bg_thresh=1034 thresh=2069 gap=1392 poll_thresh=24 ino=12 dd-2567 [006] 84.673747: balance_dirty_state: bdi 8:0: dirty=24 wb=628 unstable=0 bg_thresh=1031 thresh=2062 gap=1410 poll_thresh=38 ino=12 dd-2567 [006] 84.674061: balance_dirty_state: bdi 8:0: dirty=99 wb=928 unstable=0 bg_thresh=1030 thresh=2061 gap=1034 poll_thresh=38 ino=12 dd-2567 [006] 84.674349: balance_dirty_state: bdi 8:0: dirty=449 wb=928 unstable=0 bg_thresh=1032 thresh=2065 gap=688 poll_thresh=33 ino=12 dd-2567 [006] 84.674806: balance_dirty_state: bdi 8:0: dirty=162 wb=928 unstable=0 bg_thresh=1032 thresh=2065 gap=975 poll_thresh=35 ino=12 dd-2567 [006] 84.675210: balance_dirty_state: bdi 8:0: dirty=38 wb=1053 unstable=0 bg_thresh=1032 thresh=2065 gap=974 poll_thresh=37 ino=12 dd-2567 [006] 84.675549: balance_dirty_state: bdi 8:0: dirty=77 wb=1428 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=39 ino=12 dd-2567 [006] 84.675912: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1031 thresh=2062 gap=346 poll_thresh=41 ino=12 dd-2567 [006] 84.675913: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-84% task_gap=-244% task_weight=75% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 84.676097: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1360 to_write=6832 dd-2567 [006] 84.680084: balance_dirty_state: bdi 8:0: dirty=0 wb=1708 unstable=0 bg_thresh=1031 thresh=2062 gap=354 poll_thresh=41 ino=12 dd-2567 [006] 84.680089: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-84% task_gap=-244% task_weight=75% bdi_bw=40968 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 84.688053: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=41 ino=12 dd-2567 [006] 84.688061: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-102% task_weight=75% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 84.696119: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=41 ino=12 dd-2567 [006] 84.696152: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=31 ino=12 dd-2567 [006] 84.696514: balance_dirty_state: bdi 8:0: dirty=24 wb=1508 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=32 ino=12 dd-2567 [006] 84.696894: balance_dirty_state: bdi 8:0: dirty=49 wb=1508 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=34 ino=12 dd-2567 [006] 84.696899: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-11% task_weight=75% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 84.704523: balance_dirty_state: bdi 8:0: dirty=74 wb=1368 unstable=0 bg_thresh=1031 thresh=2063 gap=621 poll_thresh=25 ino=12 dd-2567 [000] 84.704956: balance_dirty_state: bdi 8:0: dirty=99 wb=1368 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=26 ino=12 dd-2567 [000] 84.705889: balance_dirty_state: bdi 8:0: dirty=124 wb=1368 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=27 ino=12 dd-2567 [000] 84.706352: balance_dirty_state: bdi 8:0: dirty=149 wb=1368 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 84.706831: balance_dirty_state: bdi 8:0: dirty=174 wb=1368 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 84.707885: balance_dirty_state: bdi 8:0: dirty=199 wb=1218 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=30 ino=12 dd-2567 [000] 84.708469: balance_dirty_state: bdi 8:0: dirty=224 wb=1218 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=31 ino=12 dd-2567 [000] 84.709007: balance_dirty_state: bdi 8:0: dirty=274 wb=1218 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=32 ino=12 dd-2567 [000] 84.709575: balance_dirty_state: bdi 8:0: dirty=299 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=34 ino=12 dd-2567 [000] 84.710180: balance_dirty_state: bdi 8:0: dirty=349 wb=1218 unstable=0 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=36 ino=12 dd-2567 [000] 84.710189: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-5% task_weight=77% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 84.716404: balance_dirty_state: bdi 8:0: dirty=374 wb=1093 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=27 ino=12 dd-2567 [000] 84.716628: balance_dirty_state: bdi 8:0: dirty=399 wb=1093 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=28 ino=12 dd-2567 [000] 84.716858: balance_dirty_state: bdi 8:0: dirty=424 wb=1093 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=29 ino=12 dd-2567 [000] 84.717094: balance_dirty_state: bdi 8:0: dirty=449 wb=1093 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 84.717338: balance_dirty_state: bdi 8:0: dirty=474 wb=1093 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 84.717342: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 84.724142: balance_dirty_state: bdi 8:0: dirty=499 wb=968 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 84.724333: balance_dirty_state: bdi 8:0: dirty=524 wb=968 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 84.724532: balance_dirty_state: bdi 8:0: dirty=549 wb=968 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 84.724740: balance_dirty_state: bdi 8:0: dirty=574 wb=968 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 84.724954: balance_dirty_state: bdi 8:0: dirty=599 wb=968 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 84.724958: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-58% task_weight=78% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 84.732324: balance_dirty_state: bdi 8:0: dirty=624 wb=893 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 84.732489: balance_dirty_state: bdi 8:0: dirty=649 wb=893 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 84.732664: balance_dirty_state: bdi 8:0: dirty=674 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 84.732669: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-54% task_weight=79% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 84.740110: balance_dirty_state: bdi 8:0: dirty=699 wb=768 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 84.740261: balance_dirty_state: bdi 8:0: dirty=699 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 84.740420: balance_dirty_state: bdi 8:0: dirty=724 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 84.740589: balance_dirty_state: bdi 8:0: dirty=749 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 84.740767: balance_dirty_state: bdi 8:0: dirty=774 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 84.741025: balance_dirty_state: bdi 8:0: dirty=774 wb=668 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 84.741319: balance_dirty_state: bdi 8:0: dirty=799 wb=643 unstable=0 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 84.741627: balance_dirty_state: bdi 8:0: dirty=824 wb=643 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 84.741942: balance_dirty_state: bdi 8:0: dirty=849 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 84.742406: balance_dirty_state: bdi 8:0: dirty=874 wb=643 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 84.742630: balance_dirty_state: bdi 8:0: dirty=899 wb=643 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 84.742860: balance_dirty_state: bdi 8:0: dirty=924 wb=643 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 84.742865: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-52% task_weight=81% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 84.748146: balance_dirty_state: bdi 8:0: dirty=949 wb=643 unstable=0 bg_thresh=1038 thresh=2076 gap=484 poll_thresh=20 ino=12 dd-2567 [004] 84.748153: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-52% task_weight=81% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 84.756047: balance_dirty_state: bdi 8:0: dirty=974 wb=493 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 84.756242: balance_dirty_state: bdi 8:0: dirty=974 wb=493 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 84.756457: balance_dirty_state: bdi 8:0: dirty=999 wb=418 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=17 ino=12 dd-2567 [004] 84.756686: balance_dirty_state: bdi 8:0: dirty=1024 wb=368 unstable=0 bg_thresh=1035 thresh=2070 gap=678 poll_thresh=18 ino=12 dd-2567 [004] 84.756916: balance_dirty_state: bdi 8:0: dirty=1024 wb=368 unstable=0 bg_thresh=1039 thresh=2079 gap=687 poll_thresh=19 ino=12 dd-2567 [004] 84.757162: balance_dirty_state: bdi 8:0: dirty=1049 wb=368 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 84.757392: balance_dirty_state: bdi 8:0: dirty=674 wb=368 unstable=0 bg_thresh=1040 thresh=2081 gap=1039 poll_thresh=21 ino=12 dd-2567 [004] 84.757656: balance_dirty_state: bdi 8:0: dirty=0 wb=368 unstable=0 bg_thresh=1040 thresh=2081 gap=1713 poll_thresh=22 ino=12 dd-2567 [004] 84.758324: balance_dirty_state: bdi 8:0: dirty=24 wb=818 unstable=0 bg_thresh=1039 thresh=2079 gap=1237 poll_thresh=42 ino=12 dd-2567 [004] 84.758762: balance_dirty_state: bdi 8:0: dirty=49 wb=1243 unstable=0 bg_thresh=1041 thresh=2083 gap=791 poll_thresh=35 ino=12 dd-2567 [004] 84.759242: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=37 ino=12 dd-2567 [004] 84.759658: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1040 thresh=2081 gap=438 poll_thresh=39 ino=12 dd-2567 [004] 84.759660: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-182% task_weight=82% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 84.759694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1277 to_write=6915 dd-2567 [004] 84.763889: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1030 thresh=2061 gap=418 poll_thresh=39 ino=12 dd-2567 [004] 84.763896: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1338 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-207% task_weight=82% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 84.771825: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=39 ino=12 dd-2567 [004] 84.771855: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=29 ino=12 collect-vmstat.-2552 [000] 84.772161: balance_dirty_state: bdi 0:15: dirty=0 wb=1405 unstable=0 bg_thresh=1031 thresh=2062 gap=657 poll_thresh=40 ino=2385357 dd-2567 [004] 84.772227: balance_dirty_state: bdi 8:0: dirty=0 wb=1405 unstable=0 bg_thresh=1033 thresh=2067 gap=662 poll_thresh=30 ino=12 dd-2567 [004] 84.772591: balance_dirty_state: bdi 8:0: dirty=49 wb=1405 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 84.772844: balance_dirty_state: bdi 8:0: dirty=74 wb=1405 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=32 ino=12 dd-2567 [004] 84.773113: balance_dirty_state: bdi 8:0: dirty=99 wb=1405 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=34 ino=12 dd-2567 [004] 84.773556: balance_dirty_state: bdi 8:0: dirty=149 wb=1405 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 84.773560: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-65% task_weight=83% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 84.780066: balance_dirty_state: bdi 8:0: dirty=174 wb=1288 unstable=0 bg_thresh=1027 thresh=2054 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 84.780317: balance_dirty_state: bdi 8:0: dirty=199 wb=1288 unstable=0 bg_thresh=1026 thresh=2053 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 84.780576: balance_dirty_state: bdi 8:0: dirty=224 wb=1288 unstable=0 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 84.780843: balance_dirty_state: bdi 8:0: dirty=249 wb=1288 unstable=0 bg_thresh=1025 thresh=2051 gap=514 poll_thresh=30 ino=12 dd-2567 [004] 84.781119: balance_dirty_state: bdi 8:0: dirty=274 wb=1288 unstable=0 bg_thresh=1027 thresh=2055 gap=493 poll_thresh=31 ino=12 dd-2567 [004] 84.781124: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-76% task_weight=82% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 84.788188: balance_dirty_state: bdi 8:0: dirty=299 wb=1138 unstable=0 bg_thresh=1028 thresh=2057 gap=620 poll_thresh=23 ino=12 dd-2567 [006] 84.788598: balance_dirty_state: bdi 8:0: dirty=324 wb=1138 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 84.789021: balance_dirty_state: bdi 8:0: dirty=349 wb=1138 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=25 ino=12 dd-2567 [006] 84.789560: balance_dirty_state: bdi 8:0: dirty=374 wb=1138 unstable=0 bg_thresh=1030 thresh=2060 gap=548 poll_thresh=26 ino=12 dd-2567 [006] 84.789800: balance_dirty_state: bdi 8:0: dirty=399 wb=1138 unstable=0 bg_thresh=1029 thresh=2059 gap=522 poll_thresh=27 ino=12 dd-2567 [006] 84.790049: balance_dirty_state: bdi 8:0: dirty=424 wb=1138 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=28 ino=12 dd-2567 [006] 84.790054: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=43680 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 84.796078: balance_dirty_state: bdi 8:0: dirty=449 wb=1013 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 84.796449: balance_dirty_state: bdi 8:0: dirty=474 wb=1013 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 84.796838: balance_dirty_state: bdi 8:0: dirty=499 wb=1013 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 84.797243: balance_dirty_state: bdi 8:0: dirty=524 wb=1013 unstable=0 bg_thresh=1032 thresh=2065 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 84.797661: balance_dirty_state: bdi 8:0: dirty=549 wb=1013 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=25 ino=12 dd-2567 [006] 84.797669: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-24% task_weight=85% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 84.803988: balance_dirty_state: bdi 8:0: dirty=574 wb=888 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 84.804147: balance_dirty_state: bdi 8:0: dirty=599 wb=888 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 84.804316: balance_dirty_state: bdi 8:0: dirty=599 wb=888 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 84.804652: balance_dirty_state: bdi 8:0: dirty=624 wb=888 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 84.804832: balance_dirty_state: bdi 8:0: dirty=649 wb=888 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 84.805023: balance_dirty_state: bdi 8:0: dirty=674 wb=888 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=24 ino=12 dd-2567 [006] 84.805027: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 84.812003: balance_dirty_state: bdi 8:0: dirty=699 wb=763 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 84.812155: balance_dirty_state: bdi 8:0: dirty=724 wb=763 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 84.812314: balance_dirty_state: bdi 8:0: dirty=749 wb=763 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 84.812481: balance_dirty_state: bdi 8:0: dirty=749 wb=763 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 84.812657: balance_dirty_state: bdi 8:0: dirty=774 wb=763 unstable=0 bg_thresh=1030 thresh=2061 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 84.812841: balance_dirty_state: bdi 8:0: dirty=799 wb=763 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 84.812845: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-68% task_weight=86% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.819922: balance_dirty_state: bdi 8:0: dirty=824 wb=638 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=17 ino=12 dd-2567 [006] 84.820066: balance_dirty_state: bdi 8:0: dirty=849 wb=638 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 84.820218: balance_dirty_state: bdi 8:0: dirty=849 wb=638 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 84.820375: balance_dirty_state: bdi 8:0: dirty=874 wb=638 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 84.820699: balance_dirty_state: bdi 8:0: dirty=899 wb=638 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 84.820874: balance_dirty_state: bdi 8:0: dirty=924 wb=638 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=22 ino=12 dd-2567 [006] 84.820878: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-67% task_weight=86% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 84.827856: balance_dirty_state: bdi 8:0: dirty=924 wb=513 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 84.827992: balance_dirty_state: bdi 8:0: dirty=949 wb=513 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 84.828136: balance_dirty_state: bdi 8:0: dirty=974 wb=513 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 84.828287: balance_dirty_state: bdi 8:0: dirty=999 wb=513 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 84.828444: balance_dirty_state: bdi 8:0: dirty=999 wb=513 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 84.828610: balance_dirty_state: bdi 8:0: dirty=1024 wb=513 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=21 ino=12 dd-2567 [006] 84.828784: balance_dirty_state: bdi 8:0: dirty=1049 wb=513 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=22 ino=12 dd-2567 [006] 84.828788: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [003] 84.831515: writeback_single_inode: bdi 8:0: ino=12 state= age=508 wrote=1079 to_write=7113 dd-2567 [006] 84.836055: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 84.836344: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 84.836646: balance_dirty_state: bdi 8:0: dirty=24 wb=1463 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 84.836966: balance_dirty_state: bdi 8:0: dirty=49 wb=1463 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=19 ino=12 dd-2567 [006] 84.837441: balance_dirty_state: bdi 8:0: dirty=74 wb=1338 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=20 ino=12 dd-2567 [006] 84.837632: balance_dirty_state: bdi 8:0: dirty=99 wb=1338 unstable=0 bg_thresh=1027 thresh=2055 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 84.837834: balance_dirty_state: bdi 8:0: dirty=99 wb=1338 unstable=0 bg_thresh=1032 thresh=2064 gap=627 poll_thresh=22 ino=12 dd-2567 [006] 84.838039: balance_dirty_state: bdi 8:0: dirty=124 wb=1338 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 84.838252: balance_dirty_state: bdi 8:0: dirty=149 wb=1338 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=24 ino=12 dd-2567 [006] 84.838474: balance_dirty_state: bdi 8:0: dirty=174 wb=1338 unstable=0 bg_thresh=1033 thresh=2067 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 84.838705: balance_dirty_state: bdi 8:0: dirty=199 wb=1338 unstable=0 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=26 ino=12 dd-2567 [006] 84.838945: balance_dirty_state: bdi 8:0: dirty=224 wb=1338 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=27 ino=12 dd-2567 [006] 84.838949: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-25% task_weight=87% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 84.843798: balance_dirty_state: bdi 8:0: dirty=249 wb=1238 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 84.843992: balance_dirty_state: bdi 8:0: dirty=274 wb=1238 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 84.844191: balance_dirty_state: bdi 8:0: dirty=299 wb=1238 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 84.844566: balance_dirty_state: bdi 8:0: dirty=324 wb=1238 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 84.844571: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-71% task_weight=88% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.851798: balance_dirty_state: bdi 8:0: dirty=349 wb=1113 unstable=0 bg_thresh=1029 thresh=2059 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 84.851942: balance_dirty_state: bdi 8:0: dirty=349 wb=1113 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 84.852093: balance_dirty_state: bdi 8:0: dirty=374 wb=1113 unstable=0 bg_thresh=1031 thresh=2063 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 84.852252: balance_dirty_state: bdi 8:0: dirty=399 wb=1113 unstable=0 bg_thresh=1028 thresh=2057 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 84.852418: balance_dirty_state: bdi 8:0: dirty=424 wb=1113 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 84.852608: balance_dirty_state: bdi 8:0: dirty=449 wb=1063 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 84.852804: balance_dirty_state: bdi 8:0: dirty=474 wb=1063 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 84.853014: balance_dirty_state: bdi 8:0: dirty=474 wb=1063 unstable=0 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 84.853225: balance_dirty_state: bdi 8:0: dirty=499 wb=1063 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=25 ino=12 dd-2567 [006] 84.853229: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 84.859955: balance_dirty_state: bdi 8:0: dirty=524 wb=1063 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=19 ino=12 dd-2567 [006] 84.859963: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-115% task_weight=88% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 84.867601: balance_dirty_state: bdi 8:0: dirty=524 wb=938 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 84.867628: balance_dirty_state: bdi 8:0: dirty=524 wb=938 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=14 ino=12 dd-2567 [006] 84.867885: balance_dirty_state: bdi 8:0: dirty=549 wb=938 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=15 ino=12 dd-2567 [006] 84.868156: balance_dirty_state: bdi 8:0: dirty=574 wb=938 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=16 ino=12 dd-2567 [006] 84.868761: balance_dirty_state: bdi 8:0: dirty=574 wb=938 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=17 ino=12 dd-2567 [006] 84.869065: balance_dirty_state: bdi 8:0: dirty=599 wb=938 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=18 ino=12 dd-2567 [006] 84.869384: balance_dirty_state: bdi 8:0: dirty=624 wb=938 unstable=0 bg_thresh=1031 thresh=2062 gap=500 poll_thresh=19 ino=12 dd-2567 [006] 84.869392: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-75% task_weight=88% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 84.875736: balance_dirty_state: bdi 8:0: dirty=624 wb=938 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=14 ino=12 dd-2567 [006] 84.875740: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 84.883615: balance_dirty_state: bdi 8:0: dirty=649 wb=688 unstable=0 bg_thresh=1033 thresh=2066 gap=729 poll_thresh=10 ino=12 dd-2567 [006] 84.883712: balance_dirty_state: bdi 8:0: dirty=649 wb=688 unstable=0 bg_thresh=1033 thresh=2066 gap=729 poll_thresh=11 ino=12 dd-2567 [006] 84.883812: balance_dirty_state: bdi 8:0: dirty=674 wb=688 unstable=0 bg_thresh=1030 thresh=2060 gap=698 poll_thresh=12 ino=12 dd-2567 [006] 84.883924: balance_dirty_state: bdi 8:0: dirty=674 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=703 poll_thresh=13 ino=12 dd-2567 [006] 84.884041: balance_dirty_state: bdi 8:0: dirty=699 wb=688 unstable=0 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=14 ino=12 dd-2567 [006] 84.884167: balance_dirty_state: bdi 8:0: dirty=699 wb=688 unstable=0 bg_thresh=1032 thresh=2064 gap=677 poll_thresh=15 ino=12 dd-2567 [006] 84.884303: balance_dirty_state: bdi 8:0: dirty=724 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=651 poll_thresh=16 ino=12 dd-2567 [006] 84.884450: balance_dirty_state: bdi 8:0: dirty=749 wb=688 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 84.884600: balance_dirty_state: bdi 8:0: dirty=749 wb=688 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 84.884758: balance_dirty_state: bdi 8:0: dirty=774 wb=688 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 84.884935: balance_dirty_state: bdi 8:0: dirty=799 wb=688 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 84.885113: balance_dirty_state: bdi 8:0: dirty=824 wb=688 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 84.885468: balance_dirty_state: bdi 8:0: dirty=850 wb=688 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 84.885671: balance_dirty_state: bdi 8:0: dirty=876 wb=688 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 84.885675: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.891676: balance_dirty_state: bdi 8:0: dirty=876 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 84.891825: balance_dirty_state: bdi 8:0: dirty=901 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 84.891984: balance_dirty_state: bdi 8:0: dirty=926 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 84.892152: balance_dirty_state: bdi 8:0: dirty=951 wb=563 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=20 ino=12 dd-2567 [006] 84.892330: balance_dirty_state: bdi 8:0: dirty=951 wb=563 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 84.892525: balance_dirty_state: bdi 8:0: dirty=977 wb=563 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 84.892729: balance_dirty_state: bdi 8:0: dirty=1003 wb=563 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=23 ino=12 dd-2567 [006] 84.892734: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-81% task_weight=91% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 84.899822: balance_dirty_state: bdi 8:0: dirty=1028 wb=438 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=17 ino=12 dd-2567 [006] 84.900132: balance_dirty_state: bdi 8:0: dirty=1028 wb=438 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 84.900462: balance_dirty_state: bdi 8:0: dirty=1054 wb=438 unstable=0 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 84.900812: balance_dirty_state: bdi 8:0: dirty=667 wb=438 unstable=0 bg_thresh=1032 thresh=2065 gap=960 poll_thresh=20 ino=12 dd-2567 [006] 84.901492: balance_dirty_state: bdi 8:0: dirty=0 wb=438 unstable=0 bg_thresh=1032 thresh=2064 gap=1626 poll_thresh=21 ino=12 dd-2567 [006] 84.902200: balance_dirty_state: bdi 8:0: dirty=26 wb=713 unstable=0 bg_thresh=1031 thresh=2063 gap=1324 poll_thresh=41 ino=12 dd-2567 [006] 84.902844: balance_dirty_state: bdi 8:0: dirty=65 wb=1038 unstable=0 bg_thresh=1032 thresh=2064 gap=961 poll_thresh=37 ino=12 dd-2567 [006] 84.903597: balance_dirty_state: bdi 8:0: dirty=218 wb=1301 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=39 ino=12 dd-2567 [006] 84.904392: balance_dirty_state: bdi 8:0: dirty=0 wb=1327 unstable=0 bg_thresh=1030 thresh=2060 gap=733 poll_thresh=41 ino=12 dd-2567 [006] 84.905157: balance_dirty_state: bdi 8:0: dirty=26 wb=1687 unstable=0 bg_thresh=1027 thresh=2054 gap=341 poll_thresh=43 ino=12 dd-2567 [006] 84.905160: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1330 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-89% task_gap=-261% task_weight=83% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [003] 84.905392: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1319 to_write=6873 dd-2567 [006] 84.911589: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1033 thresh=2067 gap=440 poll_thresh=43 ino=12 dd-2567 [006] 84.911598: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-201% task_weight=84% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 84.919546: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=43 ino=12 dd-2567 [004] 84.919582: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 84.920270: balance_dirty_state: bdi 8:0: dirty=24 wb=1427 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=34 ino=12 dd-2567 [004] 84.921500: balance_dirty_state: bdi 8:0: dirty=49 wb=1352 unstable=0 bg_thresh=1032 thresh=2064 gap=663 poll_thresh=36 ino=12 dd-2567 [004] 84.922141: balance_dirty_state: bdi 8:0: dirty=99 wb=1352 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=38 ino=12 dd-2567 [004] 84.922836: balance_dirty_state: bdi 8:0: dirty=125 wb=1352 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=40 ino=12 dd-2567 [004] 84.923685: balance_dirty_state: bdi 8:0: dirty=164 wb=1352 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=42 ino=12 dd-2567 [004] 84.924714: balance_dirty_state: bdi 8:0: dirty=228 wb=1302 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=44 ino=12 dd-2567 [004] 84.925642: balance_dirty_state: bdi 8:0: dirty=253 wb=1302 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=46 ino=12 dd-2567 [004] 84.925651: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=85% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [004] 84.931907: balance_dirty_state: bdi 8:0: dirty=278 wb=1177 unstable=0 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=34 ino=12 dd-2567 [004] 84.932204: balance_dirty_state: bdi 8:0: dirty=329 wb=1177 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=36 ino=12 dd-2567 [004] 84.932517: balance_dirty_state: bdi 8:0: dirty=354 wb=1177 unstable=0 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=38 ino=12 dd-2567 [004] 84.932848: balance_dirty_state: bdi 8:0: dirty=404 wb=1177 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=40 ino=12 dd-2567 [004] 84.932852: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-112% task_weight=86% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 84.939400: balance_dirty_state: bdi 8:0: dirty=404 wb=1052 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=40 ino=12 dd-2567 [004] 84.939424: balance_dirty_state: bdi 8:0: dirty=404 wb=1052 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=30 ino=12 dd-2567 [004] 84.939885: balance_dirty_state: bdi 8:0: dirty=443 wb=1052 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 84.940283: balance_dirty_state: bdi 8:0: dirty=481 wb=1052 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 84.940575: balance_dirty_state: bdi 8:0: dirty=506 wb=1052 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=34 ino=12 dd-2567 [004] 84.940579: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-54% task_weight=77% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 84.947579: balance_dirty_state: bdi 8:0: dirty=532 wb=927 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 84.947968: balance_dirty_state: bdi 8:0: dirty=570 wb=927 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 84.948199: balance_dirty_state: bdi 8:0: dirty=595 wb=927 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 84.948440: balance_dirty_state: bdi 8:0: dirty=620 wb=927 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 84.948688: balance_dirty_state: bdi 8:0: dirty=645 wb=927 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 84.948692: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-57% task_weight=79% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 84.955553: balance_dirty_state: bdi 8:0: dirty=658 wb=802 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 84.955751: balance_dirty_state: bdi 8:0: dirty=671 wb=802 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 84.955957: balance_dirty_state: bdi 8:0: dirty=696 wb=802 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 84.956171: balance_dirty_state: bdi 8:0: dirty=721 wb=802 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 84.956390: balance_dirty_state: bdi 8:0: dirty=746 wb=802 unstable=0 bg_thresh=1032 thresh=2065 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 84.956620: balance_dirty_state: bdi 8:0: dirty=771 wb=802 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=27 ino=12 dd-2567 [004] 84.956625: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-110% task_weight=80% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 84.963298: balance_dirty_state: bdi 8:0: dirty=788 wb=677 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 84.963312: balance_dirty_state: bdi 8:0: dirty=813 wb=677 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 84.964479: balance_dirty_state: bdi 8:0: dirty=839 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 84.964668: balance_dirty_state: bdi 8:0: dirty=865 wb=677 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 84.964865: balance_dirty_state: bdi 8:0: dirty=878 wb=677 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 84.965072: balance_dirty_state: bdi 8:0: dirty=891 wb=677 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 84.965076: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 84.971436: balance_dirty_state: bdi 8:0: dirty=916 wb=552 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 84.971592: balance_dirty_state: bdi 8:0: dirty=941 wb=552 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 84.971759: balance_dirty_state: bdi 8:0: dirty=941 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 84.971933: balance_dirty_state: bdi 8:0: dirty=966 wb=552 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 84.972122: balance_dirty_state: bdi 8:0: dirty=992 wb=552 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 84.972318: balance_dirty_state: bdi 8:0: dirty=1030 wb=552 unstable=0 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=23 ino=12 dd-2567 [004] 84.972322: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-56% task_weight=81% bdi_bw=47964 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 84.979422: balance_dirty_state: bdi 8:0: dirty=1051 wb=464 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 84.979574: balance_dirty_state: bdi 8:0: dirty=835 wb=464 unstable=0 bg_thresh=1037 thresh=2074 gap=775 poll_thresh=18 ino=12 dd-2567 [000] 85.001881: balance_dirty_state: bdi 8:0: dirty=12 wb=13 unstable=0 bg_thresh=1032 thresh=2064 gap=2039 poll_thresh=19 ino=12 dd-2567 [000] 85.002639: balance_dirty_state: bdi 8:0: dirty=62 wb=406 unstable=0 bg_thresh=1039 thresh=2079 gap=1611 poll_thresh=46 ino=12 dd-2567 [000] 85.003323: balance_dirty_state: bdi 8:0: dirty=76 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=1246 poll_thresh=41 ino=12 dd-2567 [000] 85.003618: balance_dirty_state: bdi 8:0: dirty=101 wb=1070 unstable=0 bg_thresh=1034 thresh=2068 gap=897 poll_thresh=36 ino=12 dd-2567 [000] 85.004009: balance_dirty_state: bdi 8:0: dirty=0 wb=1245 unstable=0 bg_thresh=1036 thresh=2072 gap=827 poll_thresh=38 ino=12 dd-2567 [000] 85.004585: balance_dirty_state: bdi 8:0: dirty=0 wb=1258 unstable=0 bg_thresh=1035 thresh=2071 gap=813 poll_thresh=40 ino=12 dd-2567 [000] 85.005186: balance_dirty_state: bdi 8:0: dirty=0 wb=1297 unstable=0 bg_thresh=1035 thresh=2070 gap=773 poll_thresh=42 ino=12 flush-8:0-2536 [003] 85.005263: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1323 to_write=6869 dd-2567 [000] 85.005736: balance_dirty_state: bdi 8:0: dirty=15 wb=1310 unstable=0 bg_thresh=1035 thresh=2071 gap=746 poll_thresh=44 ino=12 dd-2567 [000] 85.006289: balance_dirty_state: bdi 8:0: dirty=53 wb=1310 unstable=0 bg_thresh=1029 thresh=2059 gap=696 poll_thresh=46 ino=12 dd-2567 [000] 85.006738: balance_dirty_state: bdi 8:0: dirty=116 wb=1310 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=48 ino=12 dd-2567 [000] 85.007194: balance_dirty_state: bdi 8:0: dirty=167 wb=1310 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=50 ino=12 dd-2567 [000] 85.007647: balance_dirty_state: bdi 8:0: dirty=217 wb=1310 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=52 ino=12 dd-2567 [000] 85.008504: balance_dirty_state: bdi 8:0: dirty=267 wb=1310 unstable=0 bg_thresh=1078 thresh=2156 gap=579 poll_thresh=54 ino=12 dd-2567 [000] 85.008944: balance_dirty_state: bdi 8:0: dirty=342 wb=1310 unstable=0 bg_thresh=1079 thresh=2159 gap=507 poll_thresh=56 ino=12 dd-2567 [000] 85.008949: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=56 period=0 think=28 pause=8 dd-2567 [004] 85.015627: balance_dirty_state: bdi 8:0: dirty=392 wb=1310 unstable=0 bg_thresh=1071 thresh=2142 gap=440 poll_thresh=42 ino=12 dd-2567 [004] 85.015632: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-115% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.027194: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1050 thresh=2100 gap=403 poll_thresh=42 ino=12 dd-2567 [004] 85.027200: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-162% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 85.035179: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1043 thresh=2087 gap=390 poll_thresh=42 ino=12 dd-2567 [004] 85.035185: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-177% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.047069: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1045 thresh=2091 gap=394 poll_thresh=42 ino=12 dd-2567 [004] 85.047105: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-173% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 85.055052: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1047 thresh=2094 gap=397 poll_thresh=42 ino=12 dd-2567 [004] 85.055060: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-170% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.063128: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1047 thresh=2094 gap=397 poll_thresh=42 ino=12 dd-2567 [004] 85.063140: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-170% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.071085: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1047 thresh=2094 gap=397 poll_thresh=42 ino=12 dd-2567 [004] 85.071095: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-170% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.079065: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1047 thresh=2094 gap=397 poll_thresh=42 ino=12 dd-2567 [004] 85.079076: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-170% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.087074: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1047 thresh=2094 gap=397 poll_thresh=42 ino=12 dd-2567 [004] 85.087085: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-170% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.095021: balance_dirty_state: bdi 8:0: dirty=384 wb=1313 unstable=0 bg_thresh=1047 thresh=2094 gap=397 poll_thresh=42 ino=12 dd-2567 [004] 85.095031: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-170% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 85.102978: balance_dirty_state: bdi 8:0: dirty=384 wb=1071 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=42 ino=12 dd-2567 [000] 85.103006: balance_dirty_state: bdi 8:0: dirty=384 wb=1071 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=31 ino=12 dd-2567 [000] 85.103295: balance_dirty_state: bdi 8:0: dirty=409 wb=1071 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=32 ino=12 dd-2567 [000] 85.103578: balance_dirty_state: bdi 8:0: dirty=447 wb=1071 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=34 ino=12 dd-2567 [000] 85.103887: balance_dirty_state: bdi 8:0: dirty=485 wb=1071 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=36 ino=12 dd-2567 [000] 85.104374: balance_dirty_state: bdi 8:0: dirty=510 wb=1071 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=38 ino=12 dd-2567 [000] 85.104378: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=49964 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 85.111500: balance_dirty_state: bdi 8:0: dirty=535 wb=553 unstable=0 bg_thresh=1050 thresh=2101 gap=1013 poll_thresh=28 ino=12 dd-2567 [000] 85.111761: balance_dirty_state: bdi 8:0: dirty=560 wb=553 unstable=0 bg_thresh=1050 thresh=2100 gap=987 poll_thresh=29 ino=12 dd-2567 [000] 85.112029: balance_dirty_state: bdi 8:0: dirty=610 wb=553 unstable=0 bg_thresh=1049 thresh=2099 gap=936 poll_thresh=30 ino=12 dd-2567 [000] 85.112307: balance_dirty_state: bdi 8:0: dirty=648 wb=553 unstable=0 bg_thresh=1051 thresh=2103 gap=902 poll_thresh=31 ino=12 dd-2567 [000] 85.112602: balance_dirty_state: bdi 8:0: dirty=674 wb=553 unstable=0 bg_thresh=1050 thresh=2101 gap=874 poll_thresh=32 ino=12 dd-2567 [000] 85.112916: balance_dirty_state: bdi 8:0: dirty=713 wb=553 unstable=0 bg_thresh=1053 thresh=2106 gap=840 poll_thresh=34 ino=12 dd-2567 [000] 85.113530: balance_dirty_state: bdi 8:0: dirty=751 wb=438 unstable=0 bg_thresh=1048 thresh=2097 gap=908 poll_thresh=36 ino=12 dd-2567 [000] 85.114003: balance_dirty_state: bdi 8:0: dirty=776 wb=438 unstable=0 bg_thresh=1050 thresh=2101 gap=887 poll_thresh=38 ino=12 dd-2567 [000] 85.114333: balance_dirty_state: bdi 8:0: dirty=826 wb=438 unstable=0 bg_thresh=1052 thresh=2105 gap=841 poll_thresh=40 ino=12 dd-2567 [000] 85.114685: balance_dirty_state: bdi 8:0: dirty=876 wb=438 unstable=0 bg_thresh=1049 thresh=2098 gap=784 poll_thresh=42 ino=12 dd-2567 [000] 85.115688: balance_dirty_state: bdi 8:0: dirty=902 wb=299 unstable=0 bg_thresh=1047 thresh=2094 gap=893 poll_thresh=44 ino=12 dd-2567 [000] 85.116346: balance_dirty_state: bdi 8:0: dirty=941 wb=249 unstable=0 bg_thresh=1045 thresh=2090 gap=900 poll_thresh=46 ino=12 dd-2567 [000] 85.116744: balance_dirty_state: bdi 8:0: dirty=991 wb=249 unstable=0 bg_thresh=1047 thresh=2095 gap=855 poll_thresh=48 ino=12 dd-2567 [000] 85.117315: balance_dirty_state: bdi 8:0: dirty=1041 wb=249 unstable=0 bg_thresh=1049 thresh=2098 gap=808 poll_thresh=50 ino=12 dd-2567 [000] 85.117745: balance_dirty_state: bdi 8:0: dirty=1091 wb=249 unstable=0 bg_thresh=1048 thresh=2096 gap=756 poll_thresh=52 ino=12 dd-2567 [000] 85.118715: balance_dirty_state: bdi 8:0: dirty=245 wb=377 unstable=0 bg_thresh=1048 thresh=2096 gap=1474 poll_thresh=54 ino=12 dd-2567 [000] 85.119125: balance_dirty_state: bdi 8:0: dirty=724 wb=377 unstable=0 bg_thresh=1053 thresh=2106 gap=1005 poll_thresh=39 ino=12 dd-2567 [000] 85.119721: balance_dirty_state: bdi 8:0: dirty=0 wb=377 unstable=0 bg_thresh=1049 thresh=2098 gap=1721 poll_thresh=41 ino=12 flush-8:0-2536 [003] 85.120966: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1280 to_write=6912 dd-2567 [000] 85.121035: balance_dirty_state: bdi 8:0: dirty=6 wb=1297 unstable=0 bg_thresh=1048 thresh=2096 gap=793 poll_thresh=42 ino=12 dd-2567 [000] 85.121403: balance_dirty_state: bdi 8:0: dirty=44 wb=1297 unstable=0 bg_thresh=1049 thresh=2098 gap=757 poll_thresh=44 ino=12 dd-2567 [000] 85.121783: balance_dirty_state: bdi 8:0: dirty=94 wb=1297 unstable=0 bg_thresh=1048 thresh=2097 gap=706 poll_thresh=46 ino=12 dd-2567 [000] 85.122409: balance_dirty_state: bdi 8:0: dirty=157 wb=1297 unstable=0 bg_thresh=1084 thresh=2169 gap=715 poll_thresh=48 ino=12 dd-2567 [000] 85.122823: balance_dirty_state: bdi 8:0: dirty=207 wb=1297 unstable=0 bg_thresh=1083 thresh=2167 gap=663 poll_thresh=50 ino=12 dd-2567 [004] 85.123317: balance_dirty_state: bdi 8:0: dirty=257 wb=1297 unstable=0 bg_thresh=1080 thresh=2160 gap=606 poll_thresh=52 ino=12 dd-2567 [004] 85.123893: balance_dirty_state: bdi 8:0: dirty=307 wb=1297 unstable=0 bg_thresh=1082 thresh=2164 gap=560 poll_thresh=54 ino=12 dd-2567 [004] 85.124335: balance_dirty_state: bdi 8:0: dirty=357 wb=1297 unstable=0 bg_thresh=1083 thresh=2167 gap=513 poll_thresh=56 ino=12 dd-2567 [004] 85.124340: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1452 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=13% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=56 period=56004 think=12 pause=8 dd-2567 [004] 85.131246: balance_dirty_state: bdi 8:0: dirty=407 wb=1297 unstable=0 bg_thresh=1080 thresh=2160 gap=456 poll_thresh=42 ino=12 dd-2567 [004] 85.131250: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-36% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.139464: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1074 thresh=2148 gap=431 poll_thresh=31 ino=12 dd-2567 [004] 85.139470: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-92% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 85.146873: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1064 thresh=2128 gap=411 poll_thresh=31 ino=12 dd-2567 [004] 85.146881: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-114% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 85.154859: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1060 thresh=2121 gap=404 poll_thresh=31 ino=12 dd-2567 [004] 85.154865: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-122% task_weight=69% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 85.162835: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1065 thresh=2130 gap=413 poll_thresh=31 ino=12 dd-2567 [004] 85.162839: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-112% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 85.170812: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1061 thresh=2123 gap=406 poll_thresh=31 ino=12 dd-2567 [004] 85.170818: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-120% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 85.178777: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1064 thresh=2129 gap=412 poll_thresh=31 ino=12 dd-2567 [004] 85.178787: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-113% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 85.186715: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1064 thresh=2129 gap=412 poll_thresh=31 ino=12 dd-2567 [004] 85.186751: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-113% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 85.194816: balance_dirty_state: bdi 8:0: dirty=420 wb=1297 unstable=0 bg_thresh=1064 thresh=2129 gap=412 poll_thresh=31 ino=12 dd-2567 [006] 85.194822: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-113% task_weight=68% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 85.202757: balance_dirty_state: bdi 8:0: dirty=420 wb=906 unstable=0 bg_thresh=1059 thresh=2119 gap=793 poll_thresh=31 ino=12 dd-2567 [006] 85.202792: balance_dirty_state: bdi 8:0: dirty=420 wb=906 unstable=0 bg_thresh=1059 thresh=2119 gap=793 poll_thresh=23 ino=12 dd-2567 [006] 85.203230: balance_dirty_state: bdi 8:0: dirty=446 wb=906 unstable=0 bg_thresh=1059 thresh=2118 gap=766 poll_thresh=24 ino=12 dd-2567 [006] 85.203674: balance_dirty_state: bdi 8:0: dirty=459 wb=906 unstable=0 bg_thresh=1060 thresh=2120 gap=755 poll_thresh=25 ino=12 dd-2567 [006] 85.204077: balance_dirty_state: bdi 8:0: dirty=484 wb=780 unstable=0 bg_thresh=1062 thresh=2125 gap=861 poll_thresh=26 ino=12 dd-2567 [006] 85.204671: balance_dirty_state: bdi 8:0: dirty=522 wb=780 unstable=0 bg_thresh=1060 thresh=2120 gap=818 poll_thresh=27 ino=12 dd-2567 [006] 85.205021: balance_dirty_state: bdi 8:0: dirty=535 wb=780 unstable=0 bg_thresh=1059 thresh=2119 gap=804 poll_thresh=28 ino=12 dd-2567 [006] 85.205382: balance_dirty_state: bdi 8:0: dirty=560 wb=780 unstable=0 bg_thresh=1059 thresh=2118 gap=778 poll_thresh=29 ino=12 dd-2567 [006] 85.205751: balance_dirty_state: bdi 8:0: dirty=610 wb=780 unstable=0 bg_thresh=1058 thresh=2117 gap=727 poll_thresh=30 ino=12 dd-2567 [006] 85.206150: balance_dirty_state: bdi 8:0: dirty=635 wb=655 unstable=0 bg_thresh=1054 thresh=2108 gap=818 poll_thresh=31 ino=12 dd-2567 [006] 85.206553: balance_dirty_state: bdi 8:0: dirty=660 wb=655 unstable=0 bg_thresh=1059 thresh=2118 gap=803 poll_thresh=32 ino=12 dd-2567 [006] 85.206933: balance_dirty_state: bdi 8:0: dirty=698 wb=655 unstable=0 bg_thresh=1060 thresh=2120 gap=767 poll_thresh=34 ino=12 dd-2567 [006] 85.207427: balance_dirty_state: bdi 8:0: dirty=737 wb=655 unstable=0 bg_thresh=1058 thresh=2116 gap=724 poll_thresh=36 ino=12 dd-2567 [006] 85.208004: balance_dirty_state: bdi 8:0: dirty=762 wb=655 unstable=0 bg_thresh=1057 thresh=2114 gap=697 poll_thresh=38 ino=12 dd-2567 [006] 85.208354: balance_dirty_state: bdi 8:0: dirty=812 wb=514 unstable=0 bg_thresh=1057 thresh=2115 gap=789 poll_thresh=40 ino=12 dd-2567 [006] 85.208721: balance_dirty_state: bdi 8:0: dirty=863 wb=514 unstable=0 bg_thresh=1063 thresh=2127 gap=750 poll_thresh=42 ino=12 dd-2567 [006] 85.209349: balance_dirty_state: bdi 8:0: dirty=901 wb=514 unstable=0 bg_thresh=1082 thresh=2165 gap=750 poll_thresh=44 ino=12 dd-2567 [006] 85.209729: balance_dirty_state: bdi 8:0: dirty=951 wb=514 unstable=0 bg_thresh=1081 thresh=2163 gap=698 poll_thresh=46 ino=12 dd-2567 [006] 85.210135: balance_dirty_state: bdi 8:0: dirty=1001 wb=439 unstable=0 bg_thresh=1083 thresh=2167 gap=727 poll_thresh=48 ino=12 dd-2567 [006] 85.210810: balance_dirty_state: bdi 8:0: dirty=1039 wb=389 unstable=0 bg_thresh=1075 thresh=2151 gap=723 poll_thresh=50 ino=12 dd-2567 [006] 85.211256: balance_dirty_state: bdi 8:0: dirty=1090 wb=389 unstable=0 bg_thresh=1079 thresh=2158 gap=679 poll_thresh=52 ino=12 dd-2567 [006] 85.211756: balance_dirty_state: bdi 8:0: dirty=0 wb=389 unstable=0 bg_thresh=1078 thresh=2156 gap=1767 poll_thresh=54 ino=12 dd-2567 [006] 85.212138: balance_dirty_state: bdi 8:0: dirty=18 wb=590 unstable=0 bg_thresh=1077 thresh=2154 gap=1546 poll_thresh=43 ino=12 dd-2567 [006] 85.212670: balance_dirty_state: bdi 8:0: dirty=56 wb=941 unstable=0 bg_thresh=1083 thresh=2167 gap=1170 poll_thresh=40 ino=12 dd-2567 [006] 85.213135: balance_dirty_state: bdi 8:0: dirty=144 wb=1282 unstable=0 bg_thresh=1078 thresh=2156 gap=730 poll_thresh=35 ino=12 dd-2567 [006] 85.213473: balance_dirty_state: bdi 8:0: dirty=6 wb=1433 unstable=0 bg_thresh=1081 thresh=2162 gap=723 poll_thresh=37 ino=12 flush-8:0-2536 [003] 85.213632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1324 to_write=6868 flush-8:0-2536 [003] 85.213650: writeback_single_inode: bdi 8:0: ino=0 state= age=16 wrote=2 to_write=6866 dd-2567 [006] 85.213989: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1082 thresh=2164 gap=579 poll_thresh=39 ino=12 dd-2567 [006] 85.214542: balance_dirty_state: bdi 8:0: dirty=43 wb=1585 unstable=0 bg_thresh=1078 thresh=2156 gap=528 poll_thresh=41 ino=12 dd-2567 [006] 85.214547: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-3% task_weight=73% bdi_bw=48716 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 dd-2567 [006] 85.219100: balance_dirty_state: bdi 8:0: dirty=82 wb=1345 unstable=0 bg_thresh=1069 thresh=2139 gap=712 poll_thresh=31 ino=12 dd-2567 [006] 85.219365: balance_dirty_state: bdi 8:0: dirty=108 wb=1345 unstable=0 bg_thresh=1069 thresh=2139 gap=686 poll_thresh=32 ino=12 dd-2567 [006] 85.219650: balance_dirty_state: bdi 8:0: dirty=147 wb=1345 unstable=0 bg_thresh=1069 thresh=2139 gap=647 poll_thresh=34 ino=12 dd-2567 [006] 85.219945: balance_dirty_state: bdi 8:0: dirty=197 wb=1345 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=36 ino=12 dd-2567 [006] 85.220419: balance_dirty_state: bdi 8:0: dirty=222 wb=1345 unstable=0 bg_thresh=1074 thresh=2148 gap=581 poll_thresh=38 ino=12 dd-2567 [006] 85.220747: balance_dirty_state: bdi 8:0: dirty=272 wb=1345 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=40 ino=12 dd-2567 [006] 85.220751: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=28% task_weight=75% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [006] 85.227102: balance_dirty_state: bdi 8:0: dirty=298 wb=956 unstable=0 bg_thresh=1076 thresh=2153 gap=899 poll_thresh=30 ino=12 dd-2567 [006] 85.227373: balance_dirty_state: bdi 8:0: dirty=323 wb=956 unstable=0 bg_thresh=1073 thresh=2146 gap=867 poll_thresh=31 ino=12 dd-2567 [006] 85.227645: balance_dirty_state: bdi 8:0: dirty=348 wb=956 unstable=0 bg_thresh=1072 thresh=2145 gap=841 poll_thresh=32 ino=12 dd-2567 [006] 85.227937: balance_dirty_state: bdi 8:0: dirty=373 wb=956 unstable=0 bg_thresh=1074 thresh=2149 gap=820 poll_thresh=34 ino=12 dd-2567 [006] 85.228244: balance_dirty_state: bdi 8:0: dirty=436 wb=956 unstable=0 bg_thresh=1071 thresh=2142 gap=750 poll_thresh=36 ino=12 dd-2567 [006] 85.228932: balance_dirty_state: bdi 8:0: dirty=462 wb=956 unstable=0 bg_thresh=1069 thresh=2139 gap=721 poll_thresh=38 ino=12 dd-2567 [006] 85.229538: balance_dirty_state: bdi 8:0: dirty=500 wb=956 unstable=0 bg_thresh=1081 thresh=2163 gap=707 poll_thresh=40 ino=12 dd-2567 [006] 85.229899: balance_dirty_state: bdi 8:0: dirty=550 wb=892 unstable=0 bg_thresh=1080 thresh=2161 gap=719 poll_thresh=42 ino=12 dd-2567 [006] 85.230287: balance_dirty_state: bdi 8:0: dirty=588 wb=829 unstable=0 bg_thresh=1078 thresh=2157 gap=740 poll_thresh=44 ino=12 dd-2567 [006] 85.230746: balance_dirty_state: bdi 8:0: dirty=651 wb=829 unstable=0 bg_thresh=1075 thresh=2150 gap=670 poll_thresh=46 ino=12 dd-2567 [006] 85.231370: balance_dirty_state: bdi 8:0: dirty=676 wb=829 unstable=0 bg_thresh=1082 thresh=2164 gap=659 poll_thresh=48 ino=12 dd-2567 [006] 85.232149: balance_dirty_state: bdi 8:0: dirty=739 wb=829 unstable=0 bg_thresh=1077 thresh=2155 gap=587 poll_thresh=50 ino=12 dd-2567 [006] 85.232841: balance_dirty_state: bdi 8:0: dirty=790 wb=829 unstable=0 bg_thresh=1079 thresh=2158 gap=539 poll_thresh=52 ino=12 dd-2567 [006] 85.232846: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2567 [006] 85.239111: balance_dirty_state: bdi 8:0: dirty=829 wb=690 unstable=0 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=39 ino=12 dd-2567 [006] 85.239454: balance_dirty_state: bdi 8:0: dirty=854 wb=690 unstable=0 bg_thresh=1077 thresh=2154 gap=610 poll_thresh=41 ino=12 dd-2567 [006] 85.240025: balance_dirty_state: bdi 8:0: dirty=904 wb=690 unstable=0 bg_thresh=1085 thresh=2171 gap=577 poll_thresh=43 ino=12 dd-2567 [006] 85.240615: balance_dirty_state: bdi 8:0: dirty=942 wb=602 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=45 ino=12 dd-2567 [006] 85.241189: balance_dirty_state: bdi 8:0: dirty=994 wb=563 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=47 ino=12 dd-2567 [006] 85.241605: balance_dirty_state: bdi 8:0: dirty=1044 wb=563 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=49 ino=12 dd-2567 [006] 85.241610: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=16% task_weight=80% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=49 period=49004 think=0 pause=8 dd-2567 [006] 85.246970: balance_dirty_state: bdi 8:0: dirty=1069 wb=563 unstable=0 bg_thresh=1072 thresh=2145 gap=513 poll_thresh=37 ino=12 dd-2567 [006] 85.246974: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 85.254914: balance_dirty_state: bdi 8:0: dirty=1095 wb=437 unstable=0 bg_thresh=1075 thresh=2150 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 85.255164: balance_dirty_state: bdi 8:0: dirty=538 wb=437 unstable=0 bg_thresh=1074 thresh=2148 gap=1173 poll_thresh=29 ino=12 dd-2567 [004] 85.255596: balance_dirty_state: bdi 8:0: dirty=0 wb=387 unstable=0 bg_thresh=1079 thresh=2158 gap=1771 poll_thresh=35 ino=12 dd-2567 [004] 85.256255: balance_dirty_state: bdi 8:0: dirty=5 wb=856 unstable=0 bg_thresh=1076 thresh=2152 gap=1291 poll_thresh=43 ino=12 dd-2567 [004] 85.256777: balance_dirty_state: bdi 8:0: dirty=56 wb=1400 unstable=0 bg_thresh=1075 thresh=2151 gap=695 poll_thresh=36 ino=12 flush-8:0-2536 [003] 85.257058: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1298 to_write=6894 dd-2567 [004] 85.257439: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1079 thresh=2159 gap=568 poll_thresh=38 ino=12 dd-2567 [004] 85.257765: balance_dirty_state: bdi 8:0: dirty=5 wb=1591 unstable=0 bg_thresh=1081 thresh=2163 gap=567 poll_thresh=40 ino=12 dd-2567 [004] 85.258109: balance_dirty_state: bdi 8:0: dirty=55 wb=1591 unstable=0 bg_thresh=1083 thresh=2167 gap=521 poll_thresh=42 ino=12 dd-2567 [004] 85.258113: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=0% task_weight=81% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 85.263248: balance_dirty_state: bdi 8:0: dirty=106 wb=1477 unstable=0 bg_thresh=1080 thresh=2160 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 85.263813: balance_dirty_state: bdi 8:0: dirty=132 wb=1477 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 85.263819: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 85.270898: balance_dirty_state: bdi 8:0: dirty=158 wb=1351 unstable=0 bg_thresh=1066 thresh=2132 gap=623 poll_thresh=24 ino=12 dd-2567 [000] 85.271380: balance_dirty_state: bdi 8:0: dirty=183 wb=1351 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 85.271706: balance_dirty_state: bdi 8:0: dirty=196 wb=1351 unstable=0 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 85.271976: balance_dirty_state: bdi 8:0: dirty=222 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 85.272249: balance_dirty_state: bdi 8:0: dirty=247 wb=1351 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=28 ino=12 dd-2567 [000] 85.272749: balance_dirty_state: bdi 8:0: dirty=297 wb=1275 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=29 ino=12 dd-2567 [000] 85.273097: balance_dirty_state: bdi 8:0: dirty=323 wb=1275 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=30 ino=12 dd-2567 [000] 85.273632: balance_dirty_state: bdi 8:0: dirty=348 wb=1275 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=31 ino=12 dd-2567 [000] 85.273638: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-58% task_weight=83% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 85.279010: balance_dirty_state: bdi 8:0: dirty=373 wb=1148 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 85.279320: balance_dirty_state: bdi 8:0: dirty=411 wb=1148 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 85.280040: balance_dirty_state: bdi 8:0: dirty=424 wb=1148 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 85.280524: balance_dirty_state: bdi 8:0: dirty=450 wb=1148 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 85.280530: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 85.286845: balance_dirty_state: bdi 8:0: dirty=450 wb=1034 unstable=0 bg_thresh=1067 thresh=2134 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 85.287090: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=0 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 85.287345: balance_dirty_state: bdi 8:0: dirty=500 wb=1034 unstable=0 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 85.287622: balance_dirty_state: bdi 8:0: dirty=525 wb=1034 unstable=0 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 85.287919: balance_dirty_state: bdi 8:0: dirty=550 wb=1034 unstable=0 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 85.288233: balance_dirty_state: bdi 8:0: dirty=563 wb=1034 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 85.288567: balance_dirty_state: bdi 8:0: dirty=589 wb=1034 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 85.288573: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-29% task_weight=85% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 85.294818: balance_dirty_state: bdi 8:0: dirty=602 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 85.295168: balance_dirty_state: bdi 8:0: dirty=628 wb=895 unstable=0 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 85.295542: balance_dirty_state: bdi 8:0: dirty=641 wb=895 unstable=0 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 85.296810: balance_dirty_state: bdi 8:0: dirty=679 wb=895 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 85.297210: balance_dirty_state: bdi 8:0: dirty=704 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 85.297216: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 85.302819: balance_dirty_state: bdi 8:0: dirty=729 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=17 ino=12 dd-2567 [006] 85.302828: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-42% task_weight=86% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 85.310701: balance_dirty_state: bdi 8:0: dirty=754 wb=781 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=13 ino=12 dd-2567 [006] 85.310948: balance_dirty_state: bdi 8:0: dirty=754 wb=781 unstable=0 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=14 ino=12 dd-2567 [006] 85.311210: balance_dirty_state: bdi 8:0: dirty=779 wb=781 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=15 ino=12 dd-2567 [006] 85.311490: balance_dirty_state: bdi 8:0: dirty=779 wb=781 unstable=0 bg_thresh=1064 thresh=2129 gap=569 poll_thresh=16 ino=12 dd-2567 [006] 85.311789: balance_dirty_state: bdi 8:0: dirty=804 wb=781 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=17 ino=12 dd-2567 [006] 85.312111: balance_dirty_state: bdi 8:0: dirty=817 wb=781 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=18 ino=12 dd-2567 [006] 85.312119: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 85.318614: balance_dirty_state: bdi 8:0: dirty=830 wb=655 unstable=0 bg_thresh=1061 thresh=2123 gap=638 poll_thresh=13 ino=12 dd-2567 [006] 85.318731: balance_dirty_state: bdi 8:0: dirty=843 wb=655 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=14 ino=12 dd-2567 [006] 85.318857: balance_dirty_state: bdi 8:0: dirty=856 wb=655 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=15 ino=12 dd-2567 [006] 85.318994: balance_dirty_state: bdi 8:0: dirty=894 wb=655 unstable=0 bg_thresh=1063 thresh=2126 gap=577 poll_thresh=16 ino=12 dd-2567 [006] 85.319367: balance_dirty_state: bdi 8:0: dirty=894 wb=655 unstable=0 bg_thresh=1081 thresh=2162 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 85.319510: balance_dirty_state: bdi 8:0: dirty=919 wb=655 unstable=0 bg_thresh=1080 thresh=2161 gap=587 poll_thresh=18 ino=12 dd-2567 [006] 85.319822: balance_dirty_state: bdi 8:0: dirty=944 wb=655 unstable=0 bg_thresh=1080 thresh=2160 gap=561 poll_thresh=19 ino=12 dd-2567 [006] 85.319980: balance_dirty_state: bdi 8:0: dirty=969 wb=655 unstable=0 bg_thresh=1080 thresh=2160 gap=536 poll_thresh=20 ino=12 dd-2567 [006] 85.319984: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=29% task_weight=87% bdi_bw=49704 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 85.326546: balance_dirty_state: bdi 8:0: dirty=986 wb=529 unstable=0 bg_thresh=1075 thresh=2151 gap=636 poll_thresh=15 ino=12 dd-2567 [006] 85.326887: balance_dirty_state: bdi 8:0: dirty=999 wb=529 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 85.327035: balance_dirty_state: bdi 8:0: dirty=1025 wb=529 unstable=0 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 85.327462: balance_dirty_state: bdi 8:0: dirty=1050 wb=529 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=18 ino=12 dd-2567 [006] 85.327626: balance_dirty_state: bdi 8:0: dirty=1075 wb=529 unstable=0 bg_thresh=1080 thresh=2160 gap=556 poll_thresh=19 ino=12 dd-2567 [006] 85.327801: balance_dirty_state: bdi 8:0: dirty=1100 wb=529 unstable=0 bg_thresh=1079 thresh=2159 gap=530 poll_thresh=20 ino=12 dd-2567 [006] 85.327805: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=41% task_weight=87% bdi_bw=52740 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 flush-8:0-2536 [003] 85.331719: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1092 to_write=7100 dd-2567 [006] 85.334590: balance_dirty_state: bdi 8:0: dirty=23 wb=1618 unstable=0 bg_thresh=1082 thresh=2164 gap=523 poll_thresh=15 ino=12 dd-2567 [006] 85.334593: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1446 bdi_dirty=1481 avg_dirty=1481 bdi_gap=17% task_gap=-36% task_weight=71% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 85.342527: balance_dirty_state: bdi 8:0: dirty=23 wb=1351 unstable=0 bg_thresh=1072 thresh=2145 gap=771 poll_thresh=11 ino=12 dd-2567 [006] 85.343024: balance_dirty_state: bdi 8:0: dirty=48 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=742 poll_thresh=12 ino=12 dd-2567 [006] 85.343203: balance_dirty_state: bdi 8:0: dirty=48 wb=1351 unstable=0 bg_thresh=1067 thresh=2135 gap=736 poll_thresh=13 ino=12 dd-2567 [006] 85.343400: balance_dirty_state: bdi 8:0: dirty=73 wb=1351 unstable=0 bg_thresh=1070 thresh=2140 gap=716 poll_thresh=14 ino=12 dd-2567 [006] 85.343611: balance_dirty_state: bdi 8:0: dirty=73 wb=1351 unstable=0 bg_thresh=1069 thresh=2139 gap=715 poll_thresh=15 ino=12 dd-2567 [006] 85.343834: balance_dirty_state: bdi 8:0: dirty=98 wb=1351 unstable=0 bg_thresh=1071 thresh=2142 gap=693 poll_thresh=16 ino=12 dd-2567 [006] 85.344073: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=667 poll_thresh=17 ino=12 dd-2567 [006] 85.344758: balance_dirty_state: bdi 8:0: dirty=136 wb=1237 unstable=0 bg_thresh=1077 thresh=2155 gap=782 poll_thresh=18 ino=12 dd-2567 [006] 85.344925: balance_dirty_state: bdi 8:0: dirty=162 wb=1237 unstable=0 bg_thresh=1078 thresh=2156 gap=757 poll_thresh=19 ino=12 dd-2567 [006] 85.345098: balance_dirty_state: bdi 8:0: dirty=187 wb=1237 unstable=0 bg_thresh=1078 thresh=2157 gap=733 poll_thresh=20 ino=12 dd-2567 [006] 85.345546: balance_dirty_state: bdi 8:0: dirty=187 wb=1237 unstable=0 bg_thresh=1081 thresh=2162 gap=738 poll_thresh=21 ino=12 dd-2567 [006] 85.345735: balance_dirty_state: bdi 8:0: dirty=212 wb=1237 unstable=0 bg_thresh=1078 thresh=2156 gap=707 poll_thresh=22 ino=12 dd-2567 [006] 85.345934: balance_dirty_state: bdi 8:0: dirty=237 wb=1237 unstable=0 bg_thresh=1080 thresh=2160 gap=686 poll_thresh=23 ino=12 dd-2567 [006] 85.346141: balance_dirty_state: bdi 8:0: dirty=262 wb=1237 unstable=0 bg_thresh=1082 thresh=2165 gap=666 poll_thresh=24 ino=12 dd-2567 [006] 85.346541: balance_dirty_state: bdi 8:0: dirty=288 wb=1237 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=25 ino=12 dd-2567 [006] 85.347032: balance_dirty_state: bdi 8:0: dirty=313 wb=1237 unstable=0 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=26 ino=12 dd-2567 [006] 85.347264: balance_dirty_state: bdi 8:0: dirty=338 wb=1237 unstable=0 bg_thresh=1079 thresh=2159 gap=584 poll_thresh=27 ino=12 dd-2567 [006] 85.347673: balance_dirty_state: bdi 8:0: dirty=376 wb=1237 unstable=0 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=28 ino=12 dd-2567 [006] 85.348345: balance_dirty_state: bdi 8:0: dirty=402 wb=1237 unstable=0 bg_thresh=1080 thresh=2161 gap=522 poll_thresh=29 ino=12 dd-2567 [006] 85.348350: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=1% task_weight=73% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [006] 85.354500: balance_dirty_state: bdi 8:0: dirty=415 wb=1098 unstable=0 bg_thresh=1072 thresh=2145 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 85.354692: balance_dirty_state: bdi 8:0: dirty=441 wb=1098 unstable=0 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 85.354891: balance_dirty_state: bdi 8:0: dirty=466 wb=1098 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=24 ino=12 dd-2567 [006] 85.355273: balance_dirty_state: bdi 8:0: dirty=491 wb=1098 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 85.355489: balance_dirty_state: bdi 8:0: dirty=517 wb=1098 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 85.355493: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=20% task_weight=74% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 85.362656: balance_dirty_state: bdi 8:0: dirty=517 wb=960 unstable=0 bg_thresh=1071 thresh=2142 gap=665 poll_thresh=19 ino=12 dd-2567 [000] 85.363006: balance_dirty_state: bdi 8:0: dirty=542 wb=960 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 85.363731: balance_dirty_state: bdi 8:0: dirty=568 wb=960 unstable=0 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 85.364493: balance_dirty_state: bdi 8:0: dirty=606 wb=960 unstable=0 bg_thresh=1082 thresh=2165 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 85.364708: balance_dirty_state: bdi 8:0: dirty=631 wb=960 unstable=0 bg_thresh=1082 thresh=2164 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 85.365135: balance_dirty_state: bdi 8:0: dirty=656 wb=960 unstable=0 bg_thresh=1081 thresh=2163 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 85.365369: balance_dirty_state: bdi 8:0: dirty=681 wb=960 unstable=0 bg_thresh=1081 thresh=2162 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 85.365375: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=0% task_weight=75% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 85.370647: balance_dirty_state: bdi 8:0: dirty=694 wb=819 unstable=0 bg_thresh=1077 thresh=2154 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 85.371001: balance_dirty_state: bdi 8:0: dirty=720 wb=819 unstable=0 bg_thresh=1076 thresh=2153 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 85.371371: balance_dirty_state: bdi 8:0: dirty=745 wb=819 unstable=0 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 85.371755: balance_dirty_state: bdi 8:0: dirty=745 wb=819 unstable=0 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 85.372159: balance_dirty_state: bdi 8:0: dirty=770 wb=819 unstable=0 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 85.372581: balance_dirty_state: bdi 8:0: dirty=795 wb=819 unstable=0 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 85.373376: balance_dirty_state: bdi 8:0: dirty=820 wb=819 unstable=0 bg_thresh=1082 thresh=2165 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 85.373381: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 85.378523: balance_dirty_state: bdi 8:0: dirty=833 wb=629 unstable=0 bg_thresh=1073 thresh=2147 gap=685 poll_thresh=19 ino=12 dd-2567 [000] 85.378691: balance_dirty_state: bdi 8:0: dirty=846 wb=629 unstable=0 bg_thresh=1074 thresh=2148 gap=673 poll_thresh=20 ino=12 dd-2567 [000] 85.378864: balance_dirty_state: bdi 8:0: dirty=871 wb=629 unstable=0 bg_thresh=1073 thresh=2147 gap=647 poll_thresh=21 ino=12 dd-2567 [000] 85.379208: balance_dirty_state: bdi 8:0: dirty=896 wb=629 unstable=0 bg_thresh=1073 thresh=2146 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 85.379395: balance_dirty_state: bdi 8:0: dirty=921 wb=629 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 85.379785: balance_dirty_state: bdi 8:0: dirty=947 wb=629 unstable=0 bg_thresh=1069 thresh=2139 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 85.380183: balance_dirty_state: bdi 8:0: dirty=985 wb=629 unstable=0 bg_thresh=1082 thresh=2164 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 85.380392: balance_dirty_state: bdi 8:0: dirty=1010 wb=629 unstable=0 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 85.380396: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 85.386609: balance_dirty_state: bdi 8:0: dirty=1036 wb=516 unstable=0 bg_thresh=1078 thresh=2156 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 85.386967: balance_dirty_state: bdi 8:0: dirty=1049 wb=516 unstable=0 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 85.387335: balance_dirty_state: bdi 8:0: dirty=1074 wb=516 unstable=0 bg_thresh=1077 thresh=2154 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 85.387720: balance_dirty_state: bdi 8:0: dirty=1099 wb=516 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 85.387728: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [004] 85.389427: writeback_single_inode: bdi 8:0: ino=12 state= age=552 wrote=1085 to_write=7107 dd-2567 [006] 85.394593: balance_dirty_state: bdi 8:0: dirty=48 wb=1592 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=16 ino=12 dd-2567 [006] 85.394601: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1481 avg_dirty=1481 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 85.402283: balance_dirty_state: bdi 8:0: dirty=48 wb=1592 unstable=0 bg_thresh=1077 thresh=2154 gap=514 poll_thresh=12 ino=12 dd-2567 [006] 85.402288: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-55% task_weight=80% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 85.410356: balance_dirty_state: bdi 8:0: dirty=61 wb=1463 unstable=0 bg_thresh=1072 thresh=2145 gap=621 poll_thresh=9 ino=12 dd-2567 [006] 85.410455: balance_dirty_state: bdi 8:0: dirty=74 wb=1463 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=10 ino=12 dd-2567 [006] 85.410554: balance_dirty_state: bdi 8:0: dirty=87 wb=1463 unstable=0 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=11 ino=12 dd-2567 [006] 85.410819: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=12 ino=12 dd-2567 [006] 85.410938: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=13 ino=12 dd-2567 [006] 85.411059: balance_dirty_state: bdi 8:0: dirty=125 wb=1463 unstable=0 bg_thresh=1066 thresh=2132 gap=544 poll_thresh=14 ino=12 dd-2567 [006] 85.411301: balance_dirty_state: bdi 8:0: dirty=138 wb=1463 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=15 ino=12 dd-2567 [006] 85.411306: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1399 bdi_dirty=1360 avg_dirty=1387 bdi_gap=61% task_gap=13% task_weight=80% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 85.422291: balance_dirty_state: bdi 8:0: dirty=138 wb=1338 unstable=0 bg_thresh=1066 thresh=2132 gap=656 poll_thresh=11 ino=12 dd-2567 [006] 85.422397: balance_dirty_state: bdi 8:0: dirty=163 wb=1338 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=12 ino=12 dd-2567 [006] 85.422510: balance_dirty_state: bdi 8:0: dirty=163 wb=1338 unstable=0 bg_thresh=1065 thresh=2131 gap=630 poll_thresh=13 ino=12 dd-2567 [006] 85.422631: balance_dirty_state: bdi 8:0: dirty=188 wb=1338 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=14 ino=12 dd-2567 [006] 85.422763: balance_dirty_state: bdi 8:0: dirty=188 wb=1338 unstable=0 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=15 ino=12 dd-2567 [006] 85.422902: balance_dirty_state: bdi 8:0: dirty=213 wb=1338 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=16 ino=12 dd-2567 [006] 85.423050: balance_dirty_state: bdi 8:0: dirty=213 wb=1338 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=17 ino=12 dd-2567 [006] 85.423209: balance_dirty_state: bdi 8:0: dirty=264 wb=1300 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 85.423379: balance_dirty_state: bdi 8:0: dirty=277 wb=1198 unstable=0 bg_thresh=1070 thresh=2141 gap=666 poll_thresh=19 ino=12 dd-2567 [006] 85.423559: balance_dirty_state: bdi 8:0: dirty=290 wb=1198 unstable=0 bg_thresh=1065 thresh=2131 gap=643 poll_thresh=20 ino=12 dd-2567 [006] 85.423747: balance_dirty_state: bdi 8:0: dirty=315 wb=1198 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=21 ino=12 dd-2567 [006] 85.423940: balance_dirty_state: bdi 8:0: dirty=328 wb=1198 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 85.424527: balance_dirty_state: bdi 8:0: dirty=353 wb=1198 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 85.424728: balance_dirty_state: bdi 8:0: dirty=391 wb=1198 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 85.424948: balance_dirty_state: bdi 8:0: dirty=404 wb=1198 unstable=0 bg_thresh=1065 thresh=2130 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 85.424953: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=52740 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [006] 85.430291: balance_dirty_state: bdi 8:0: dirty=429 wb=1072 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 85.430464: balance_dirty_state: bdi 8:0: dirty=429 wb=1072 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 85.430850: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 85.431040: balance_dirty_state: bdi 8:0: dirty=493 wb=1072 unstable=0 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 85.431503: balance_dirty_state: bdi 8:0: dirty=506 wb=1072 unstable=0 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 85.431702: balance_dirty_state: bdi 8:0: dirty=531 wb=1072 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 85.431910: balance_dirty_state: bdi 8:0: dirty=556 wb=1072 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=25 ino=12 dd-2567 [006] 85.431914: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-25% task_weight=83% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 85.438323: balance_dirty_state: bdi 8:0: dirty=581 wb=934 unstable=0 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 85.438494: balance_dirty_state: bdi 8:0: dirty=594 wb=934 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 85.438832: balance_dirty_state: bdi 8:0: dirty=620 wb=934 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 85.439019: balance_dirty_state: bdi 8:0: dirty=645 wb=934 unstable=0 bg_thresh=1062 thresh=2125 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 85.439216: balance_dirty_state: bdi 8:0: dirty=670 wb=934 unstable=0 bg_thresh=1064 thresh=2129 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 85.439220: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-42% task_weight=84% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 85.446438: balance_dirty_state: bdi 8:0: dirty=683 wb=795 unstable=0 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=17 ino=12 dd-2567 [005] 85.446754: balance_dirty_state: bdi 8:0: dirty=709 wb=795 unstable=0 bg_thresh=1061 thresh=2122 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 85.447085: balance_dirty_state: bdi 8:0: dirty=709 wb=795 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 85.447434: balance_dirty_state: bdi 8:0: dirty=734 wb=795 unstable=0 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=20 ino=12 dd-2567 [005] 85.447803: balance_dirty_state: bdi 8:0: dirty=759 wb=795 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 85.448187: balance_dirty_state: bdi 8:0: dirty=784 wb=795 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 85.448590: balance_dirty_state: bdi 8:0: dirty=809 wb=795 unstable=0 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 85.448600: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=2% task_weight=84% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 85.454433: balance_dirty_state: bdi 8:0: dirty=835 wb=693 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=17 ino=12 dd-2567 [005] 85.454753: balance_dirty_state: bdi 8:0: dirty=848 wb=693 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=18 ino=12 dd-2567 [005] 85.455405: balance_dirty_state: bdi 8:0: dirty=861 wb=693 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=19 ino=12 dd-2567 [005] 85.455756: balance_dirty_state: bdi 8:0: dirty=886 wb=693 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 85.456124: balance_dirty_state: bdi 8:0: dirty=911 wb=693 unstable=0 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=21 ino=12 dd-2567 [005] 85.456133: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1398 bdi_dirty=1360 avg_dirty=1390 bdi_gap=63% task_gap=9% task_weight=86% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 85.462358: balance_dirty_state: bdi 8:0: dirty=924 wb=553 unstable=0 bg_thresh=1067 thresh=2134 gap=657 poll_thresh=16 ino=12 dd-2567 [005] 85.462500: balance_dirty_state: bdi 8:0: dirty=937 wb=553 unstable=0 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=17 ino=12 dd-2567 [005] 85.462648: balance_dirty_state: bdi 8:0: dirty=950 wb=553 unstable=0 bg_thresh=1067 thresh=2134 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 85.462806: balance_dirty_state: bdi 8:0: dirty=975 wb=553 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 85.462970: balance_dirty_state: bdi 8:0: dirty=975 wb=553 unstable=0 bg_thresh=1063 thresh=2127 gap=599 poll_thresh=20 ino=12 dd-2567 [005] 85.463142: balance_dirty_state: bdi 8:0: dirty=1000 wb=553 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 85.463325: balance_dirty_state: bdi 8:0: dirty=1025 wb=553 unstable=0 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 85.463513: balance_dirty_state: bdi 8:0: dirty=1050 wb=553 unstable=0 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 85.463518: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=85% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 85.470451: balance_dirty_state: bdi 8:0: dirty=1063 wb=426 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 85.470769: balance_dirty_state: bdi 8:0: dirty=1076 wb=426 unstable=0 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 85.471103: balance_dirty_state: bdi 8:0: dirty=720 wb=426 unstable=0 bg_thresh=1063 thresh=2126 gap=980 poll_thresh=19 ino=12 dd-2567 [000] 85.471846: balance_dirty_state: bdi 8:0: dirty=23 wb=516 unstable=0 bg_thresh=1065 thresh=2131 gap=1592 poll_thresh=20 ino=12 dd-2567 [000] 85.472544: balance_dirty_state: bdi 8:0: dirty=212 wb=744 unstable=0 bg_thresh=1064 thresh=2129 gap=1173 poll_thresh=40 ino=12 dd-2567 [000] 85.473679: balance_dirty_state: bdi 8:0: dirty=23 wb=605 unstable=0 bg_thresh=1075 thresh=2150 gap=1522 poll_thresh=35 ino=12 dd-2567 [000] 85.474066: balance_dirty_state: bdi 8:0: dirty=73 wb=744 unstable=0 bg_thresh=1074 thresh=2149 gap=1332 poll_thresh=40 ino=12 dd-2567 [000] 85.474710: balance_dirty_state: bdi 8:0: dirty=99 wb=1074 unstable=0 bg_thresh=1072 thresh=2145 gap=972 poll_thresh=37 ino=12 dd-2567 [000] 85.475386: balance_dirty_state: bdi 8:0: dirty=149 wb=1403 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=39 ino=12 dd-2567 [000] 85.476176: balance_dirty_state: bdi 8:0: dirty=10 wb=1617 unstable=0 bg_thresh=1074 thresh=2149 gap=522 poll_thresh=41 ino=12 dd-2567 [000] 85.476179: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1432 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-136% task_weight=70% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 85.476226: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1338 to_write=6854 dd-2567 [005] 85.482066: balance_dirty_state: bdi 8:0: dirty=10 wb=1516 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=41 ino=12 dd-2567 [005] 85.482108: balance_dirty_state: bdi 8:0: dirty=10 wb=1516 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=31 ino=12 dd-2567 [005] 85.482994: balance_dirty_state: bdi 8:0: dirty=49 wb=1516 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=32 ino=12 dd-2567 [005] 85.483593: balance_dirty_state: bdi 8:0: dirty=74 wb=1516 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=34 ino=12 dd-2567 [005] 85.484225: balance_dirty_state: bdi 8:0: dirty=124 wb=1516 unstable=0 bg_thresh=1071 thresh=2142 gap=502 poll_thresh=36 ino=12 dd-2567 [005] 85.484234: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-102% task_weight=72% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 85.490002: balance_dirty_state: bdi 8:0: dirty=124 wb=1376 unstable=0 bg_thresh=1072 thresh=2144 gap=644 poll_thresh=36 ino=12 dd-2567 [005] 85.490035: balance_dirty_state: bdi 8:0: dirty=124 wb=1376 unstable=0 bg_thresh=1072 thresh=2144 gap=644 poll_thresh=27 ino=12 dd-2567 [005] 85.490543: balance_dirty_state: bdi 8:0: dirty=150 wb=1376 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=28 ino=12 dd-2567 [005] 85.491026: balance_dirty_state: bdi 8:0: dirty=163 wb=1326 unstable=0 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=29 ino=12 dd-2567 [005] 85.491322: balance_dirty_state: bdi 8:0: dirty=188 wb=1326 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=30 ino=12 dd-2567 [005] 85.491602: balance_dirty_state: bdi 8:0: dirty=226 wb=1326 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=31 ino=12 dd-2567 [005] 85.491887: balance_dirty_state: bdi 8:0: dirty=277 wb=1326 unstable=0 bg_thresh=1071 thresh=2142 gap=539 poll_thresh=32 ino=12 dd-2567 [005] 85.492351: balance_dirty_state: bdi 8:0: dirty=302 wb=1326 unstable=0 bg_thresh=1070 thresh=2141 gap=513 poll_thresh=34 ino=12 dd-2567 [005] 85.492356: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-105% task_weight=74% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 85.497966: balance_dirty_state: bdi 8:0: dirty=302 wb=1186 unstable=0 bg_thresh=1070 thresh=2141 gap=653 poll_thresh=34 ino=12 dd-2567 [004] 85.497982: balance_dirty_state: bdi 8:0: dirty=302 wb=1186 unstable=0 bg_thresh=1070 thresh=2141 gap=653 poll_thresh=25 ino=12 dd-2567 [004] 85.498203: balance_dirty_state: bdi 8:0: dirty=327 wb=1186 unstable=0 bg_thresh=1070 thresh=2141 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 85.498433: balance_dirty_state: bdi 8:0: dirty=352 wb=1186 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 85.498671: balance_dirty_state: bdi 8:0: dirty=377 wb=1186 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=28 ino=12 dd-2567 [004] 85.498919: balance_dirty_state: bdi 8:0: dirty=402 wb=1186 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=29 ino=12 dd-2567 [004] 85.499185: balance_dirty_state: bdi 8:0: dirty=440 wb=1186 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 85.499189: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-52% task_weight=74% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 85.506144: balance_dirty_state: bdi 8:0: dirty=466 wb=1046 unstable=0 bg_thresh=1072 thresh=2145 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 85.506336: balance_dirty_state: bdi 8:0: dirty=504 wb=1046 unstable=0 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 85.506533: balance_dirty_state: bdi 8:0: dirty=529 wb=1046 unstable=0 bg_thresh=1074 thresh=2148 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 85.506895: balance_dirty_state: bdi 8:0: dirty=554 wb=1046 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 85.507109: balance_dirty_state: bdi 8:0: dirty=579 wb=1046 unstable=0 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 85.507113: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-59% task_weight=76% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 85.514295: balance_dirty_state: bdi 8:0: dirty=592 wb=983 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 85.514649: balance_dirty_state: bdi 8:0: dirty=605 wb=983 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 85.515796: balance_dirty_state: bdi 8:0: dirty=630 wb=869 unstable=0 bg_thresh=1067 thresh=2135 gap=636 poll_thresh=21 ino=12 dd-2567 [000] 85.516045: balance_dirty_state: bdi 8:0: dirty=643 wb=869 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 85.516235: balance_dirty_state: bdi 8:0: dirty=681 wb=869 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 85.516431: balance_dirty_state: bdi 8:0: dirty=706 wb=869 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 85.516636: balance_dirty_state: bdi 8:0: dirty=731 wb=869 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 85.516849: balance_dirty_state: bdi 8:0: dirty=756 wb=869 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 85.516853: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 85.522126: balance_dirty_state: bdi 8:0: dirty=756 wb=869 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 85.522131: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-72% task_weight=77% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 85.530083: balance_dirty_state: bdi 8:0: dirty=769 wb=742 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 85.530434: balance_dirty_state: bdi 8:0: dirty=782 wb=742 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=15 ino=12 dd-2567 [004] 85.530596: balance_dirty_state: bdi 8:0: dirty=795 wb=742 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 85.530767: balance_dirty_state: bdi 8:0: dirty=795 wb=742 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 85.530946: balance_dirty_state: bdi 8:0: dirty=820 wb=742 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 85.531137: balance_dirty_state: bdi 8:0: dirty=845 wb=742 unstable=0 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 85.531339: balance_dirty_state: bdi 8:0: dirty=870 wb=742 unstable=0 bg_thresh=1071 thresh=2142 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 85.531344: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-64% task_weight=77% bdi_bw=53632 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 85.537972: balance_dirty_state: bdi 8:0: dirty=883 wb=602 unstable=0 bg_thresh=1067 thresh=2135 gap=650 poll_thresh=15 ino=12 dd-2567 [004] 85.538135: balance_dirty_state: bdi 8:0: dirty=909 wb=602 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 85.538307: balance_dirty_state: bdi 8:0: dirty=909 wb=602 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 85.538488: balance_dirty_state: bdi 8:0: dirty=934 wb=602 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 85.538680: balance_dirty_state: bdi 8:0: dirty=959 wb=602 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 85.538884: balance_dirty_state: bdi 8:0: dirty=959 wb=602 unstable=0 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 85.539100: balance_dirty_state: bdi 8:0: dirty=984 wb=602 unstable=0 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 85.539722: balance_dirty_state: bdi 8:0: dirty=1009 wb=602 unstable=0 bg_thresh=1075 thresh=2150 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 85.540799: balance_dirty_state: bdi 8:0: dirty=1047 wb=475 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 85.541051: balance_dirty_state: bdi 8:0: dirty=1060 wb=475 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 85.541305: balance_dirty_state: bdi 8:0: dirty=1085 wb=475 unstable=0 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 85.541601: balance_dirty_state: bdi 8:0: dirty=439 wb=475 unstable=0 bg_thresh=1072 thresh=2144 gap=1230 poll_thresh=26 ino=12 dd-2567 [004] 85.542496: balance_dirty_state: bdi 8:0: dirty=23 wb=589 unstable=0 bg_thresh=1075 thresh=2150 gap=1538 poll_thresh=36 ino=12 dd-2567 [004] 85.543560: balance_dirty_state: bdi 8:0: dirty=61 wb=1108 unstable=0 bg_thresh=1078 thresh=2156 gap=987 poll_thresh=40 ino=12 dd-2567 [004] 85.544652: balance_dirty_state: bdi 8:0: dirty=86 wb=1512 unstable=0 bg_thresh=1078 thresh=2156 gap=558 poll_thresh=42 ino=12 flush-8:0-2536 [001] 85.545309: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1245 to_write=6947 dd-2567 [004] 85.546431: balance_dirty_state: bdi 8:0: dirty=23 wb=1714 unstable=0 bg_thresh=1079 thresh=2158 gap=421 poll_thresh=44 ino=12 dd-2567 [004] 85.546444: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-70% task_gap=-219% task_weight=79% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 85.553843: balance_dirty_state: bdi 8:0: dirty=23 wb=1600 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=44 ino=12 dd-2567 [004] 85.553854: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-108% task_weight=78% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 85.561822: balance_dirty_state: bdi 8:0: dirty=23 wb=1361 unstable=0 bg_thresh=1051 thresh=2102 gap=718 poll_thresh=44 ino=12 dd-2567 [004] 85.561842: balance_dirty_state: bdi 8:0: dirty=23 wb=1361 unstable=0 bg_thresh=1050 thresh=2100 gap=716 poll_thresh=33 ino=12 dd-2567 [004] 85.562389: balance_dirty_state: bdi 8:0: dirty=62 wb=1361 unstable=0 bg_thresh=1050 thresh=2100 gap=677 poll_thresh=35 ino=12 dd-2567 [004] 85.562861: balance_dirty_state: bdi 8:0: dirty=112 wb=1361 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=37 ino=12 dd-2567 [004] 85.563356: balance_dirty_state: bdi 8:0: dirty=163 wb=1361 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=39 ino=12 dd-2567 [004] 85.564034: balance_dirty_state: bdi 8:0: dirty=189 wb=1361 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=41 ino=12 dd-2567 [004] 85.564912: balance_dirty_state: bdi 8:0: dirty=228 wb=1361 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=43 ino=12 dd-2567 [004] 85.564918: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-107% task_weight=79% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 85.569753: balance_dirty_state: bdi 8:0: dirty=228 wb=1197 unstable=0 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=43 ino=12 dd-2567 [004] 85.569768: balance_dirty_state: bdi 8:0: dirty=228 wb=1197 unstable=0 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=32 ino=12 dd-2567 [004] 85.570071: balance_dirty_state: bdi 8:0: dirty=278 wb=1197 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=34 ino=12 dd-2567 [004] 85.570439: balance_dirty_state: bdi 8:0: dirty=291 wb=1197 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=36 ino=12 dd-2567 [004] 85.570999: balance_dirty_state: bdi 8:0: dirty=342 wb=1197 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=38 ino=12 dd-2567 [004] 85.571353: balance_dirty_state: bdi 8:0: dirty=392 wb=1197 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=40 ino=12 dd-2567 [004] 85.571700: balance_dirty_state: bdi 8:0: dirty=417 wb=1197 unstable=0 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=42 ino=12 dd-2567 [004] 85.571705: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-89% task_weight=80% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 85.577787: balance_dirty_state: bdi 8:0: dirty=417 wb=1095 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=42 ino=12 dd-2567 [005] 85.577802: balance_dirty_state: bdi 8:0: dirty=417 wb=1095 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=31 ino=12 dd-2567 [005] 85.578339: balance_dirty_state: bdi 8:0: dirty=442 wb=1095 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=32 ino=12 dd-2567 [005] 85.578913: balance_dirty_state: bdi 8:0: dirty=492 wb=1095 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=34 ino=12 dd-2567 [005] 85.579541: balance_dirty_state: bdi 8:0: dirty=518 wb=1095 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=36 ino=12 dd-2567 [005] 85.579550: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 85.586213: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=27 ino=12 dd-2567 [005] 85.587023: balance_dirty_state: bdi 8:0: dirty=569 wb=955 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=28 ino=12 dd-2567 [005] 85.587529: balance_dirty_state: bdi 8:0: dirty=619 wb=955 unstable=0 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=29 ino=12 dd-2567 [005] 85.588052: balance_dirty_state: bdi 8:0: dirty=644 wb=955 unstable=0 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=30 ino=12 dd-2567 [005] 85.588597: balance_dirty_state: bdi 8:0: dirty=669 wb=955 unstable=0 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=31 ino=12 dd-2567 [005] 85.588605: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-78% task_weight=82% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 85.594009: balance_dirty_state: bdi 8:0: dirty=695 wb=830 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=23 ino=12 dd-2567 [005] 85.594209: balance_dirty_state: bdi 8:0: dirty=708 wb=830 unstable=0 bg_thresh=1067 thresh=2134 gap=596 poll_thresh=24 ino=12 dd-2567 [005] 85.594413: balance_dirty_state: bdi 8:0: dirty=733 wb=830 unstable=0 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 85.594633: balance_dirty_state: bdi 8:0: dirty=758 wb=830 unstable=0 bg_thresh=1069 thresh=2138 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 85.595089: balance_dirty_state: bdi 8:0: dirty=796 wb=830 unstable=0 bg_thresh=1080 thresh=2161 gap=535 poll_thresh=27 ino=12 dd-2567 [005] 85.595094: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 85.602148: balance_dirty_state: bdi 8:0: dirty=821 wb=716 unstable=0 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=20 ino=12 dd-2567 [002] 85.602837: balance_dirty_state: bdi 8:0: dirty=847 wb=716 unstable=0 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 85.603219: balance_dirty_state: bdi 8:0: dirty=847 wb=716 unstable=0 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=22 ino=12 dd-2567 [002] 85.603619: balance_dirty_state: bdi 8:0: dirty=872 wb=716 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=23 ino=12 dd-2567 [002] 85.604031: balance_dirty_state: bdi 8:0: dirty=897 wb=716 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=24 ino=12 dd-2567 [002] 85.604040: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=20% task_weight=85% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 85.610038: balance_dirty_state: bdi 8:0: dirty=922 wb=576 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=18 ino=12 dd-2567 [002] 85.610374: balance_dirty_state: bdi 8:0: dirty=947 wb=576 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=19 ino=12 dd-2567 [002] 85.610732: balance_dirty_state: bdi 8:0: dirty=947 wb=576 unstable=0 bg_thresh=1070 thresh=2140 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 85.611495: balance_dirty_state: bdi 8:0: dirty=973 wb=576 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 85.612272: balance_dirty_state: bdi 8:0: dirty=1011 wb=576 unstable=0 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=22 ino=12 dd-2567 [002] 85.612534: balance_dirty_state: bdi 8:0: dirty=1036 wb=576 unstable=0 bg_thresh=1080 thresh=2161 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 85.612809: balance_dirty_state: bdi 8:0: dirty=1061 wb=576 unstable=0 bg_thresh=1080 thresh=2160 gap=523 poll_thresh=24 ino=12 dd-2567 [002] 85.612815: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 85.617933: balance_dirty_state: bdi 8:0: dirty=1074 wb=438 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=18 ino=12 dd-2567 [002] 85.618251: balance_dirty_state: bdi 8:0: dirty=1087 wb=438 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=19 ino=12 dd-2567 [002] 85.618428: balance_dirty_state: bdi 8:0: dirty=844 wb=438 unstable=0 bg_thresh=1076 thresh=2153 gap=871 poll_thresh=20 ino=12 dd-2567 [002] 85.618601: balance_dirty_state: bdi 8:0: dirty=225 wb=438 unstable=0 bg_thresh=1076 thresh=2153 gap=1490 poll_thresh=21 ino=12 dd-2567 [002] 85.619013: balance_dirty_state: bdi 8:0: dirty=35 wb=438 unstable=0 bg_thresh=1075 thresh=2151 gap=1678 poll_thresh=39 ino=12 dd-2567 [002] 85.619644: balance_dirty_state: bdi 8:0: dirty=73 wb=1072 unstable=0 bg_thresh=1084 thresh=2168 gap=1023 poll_thresh=41 ino=12 dd-2567 [002] 85.620011: balance_dirty_state: bdi 8:0: dirty=123 wb=1464 unstable=0 bg_thresh=1080 thresh=2161 gap=574 poll_thresh=43 ino=12 flush-8:0-2536 [001] 85.620578: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1287 to_write=6905 dd-2567 [002] 85.620830: balance_dirty_state: bdi 8:0: dirty=10 wb=1678 unstable=0 bg_thresh=1082 thresh=2164 gap=476 poll_thresh=45 ino=12 dd-2567 [002] 85.620835: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-183% task_weight=88% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [002] 85.625787: balance_dirty_state: bdi 8:0: dirty=10 wb=1602 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=45 ino=12 dd-2567 [002] 85.625817: balance_dirty_state: bdi 8:0: dirty=10 wb=1602 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=34 ino=12 dd-2567 [002] 85.626294: balance_dirty_state: bdi 8:0: dirty=49 wb=1602 unstable=0 bg_thresh=1077 thresh=2155 gap=504 poll_thresh=36 ino=12 dd-2567 [002] 85.626299: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 85.633746: balance_dirty_state: bdi 8:0: dirty=49 wb=1489 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=36 ino=12 dd-2567 [002] 85.633777: balance_dirty_state: bdi 8:0: dirty=49 wb=1489 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=27 ino=12 dd-2567 [002] 85.634039: balance_dirty_state: bdi 8:0: dirty=74 wb=1489 unstable=0 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=28 ino=12 dd-2567 [002] 85.634279: balance_dirty_state: bdi 8:0: dirty=99 wb=1489 unstable=0 bg_thresh=1072 thresh=2144 gap=556 poll_thresh=29 ino=12 dd-2567 [002] 85.634708: balance_dirty_state: bdi 8:0: dirty=112 wb=1489 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=30 ino=12 dd-2567 [002] 85.635188: balance_dirty_state: bdi 8:0: dirty=163 wb=1489 unstable=0 bg_thresh=1082 thresh=2164 gap=512 poll_thresh=31 ino=12 dd-2567 [002] 85.635193: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=55472 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 85.641906: balance_dirty_state: bdi 8:0: dirty=176 wb=1262 unstable=0 bg_thresh=1070 thresh=2141 gap=703 poll_thresh=23 ino=12 dd-2567 [002] 85.642106: balance_dirty_state: bdi 8:0: dirty=214 wb=1262 unstable=0 bg_thresh=1072 thresh=2145 gap=669 poll_thresh=24 ino=12 dd-2567 [002] 85.642312: balance_dirty_state: bdi 8:0: dirty=239 wb=1262 unstable=0 bg_thresh=1072 thresh=2144 gap=643 poll_thresh=25 ino=12 dd-2567 [002] 85.642526: balance_dirty_state: bdi 8:0: dirty=264 wb=1262 unstable=0 bg_thresh=1071 thresh=2143 gap=617 poll_thresh=26 ino=12 dd-2567 [002] 85.642748: balance_dirty_state: bdi 8:0: dirty=289 wb=1262 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=27 ino=12 dd-2567 [002] 85.643140: balance_dirty_state: bdi 8:0: dirty=314 wb=1262 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=28 ino=12 dd-2567 [002] 85.643574: balance_dirty_state: bdi 8:0: dirty=340 wb=1262 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=29 ino=12 dd-2567 [002] 85.644045: balance_dirty_state: bdi 8:0: dirty=378 wb=1262 unstable=0 bg_thresh=1078 thresh=2157 gap=517 poll_thresh=30 ino=12 dd-2567 [002] 85.644050: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 85.649771: balance_dirty_state: bdi 8:0: dirty=403 wb=1134 unstable=0 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 85.649955: balance_dirty_state: bdi 8:0: dirty=428 wb=1134 unstable=0 bg_thresh=1076 thresh=2153 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 85.650154: balance_dirty_state: bdi 8:0: dirty=454 wb=1134 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 85.650360: balance_dirty_state: bdi 8:0: dirty=479 wb=1134 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 85.650573: balance_dirty_state: bdi 8:0: dirty=504 wb=1134 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 85.650577: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 85.657724: balance_dirty_state: bdi 8:0: dirty=529 wb=1019 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 85.657886: balance_dirty_state: bdi 8:0: dirty=529 wb=1019 unstable=0 bg_thresh=1075 thresh=2150 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 85.658221: balance_dirty_state: bdi 8:0: dirty=554 wb=1019 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 85.658401: balance_dirty_state: bdi 8:0: dirty=579 wb=1019 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 85.658590: balance_dirty_state: bdi 8:0: dirty=604 wb=1019 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 85.658595: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 85.665682: balance_dirty_state: bdi 8:0: dirty=630 wb=867 unstable=0 bg_thresh=1072 thresh=2145 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 85.665833: balance_dirty_state: bdi 8:0: dirty=643 wb=867 unstable=0 bg_thresh=1073 thresh=2147 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 85.665987: balance_dirty_state: bdi 8:0: dirty=668 wb=867 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 85.666152: balance_dirty_state: bdi 8:0: dirty=668 wb=867 unstable=0 bg_thresh=1075 thresh=2150 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 85.666326: balance_dirty_state: bdi 8:0: dirty=706 wb=867 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 85.666724: balance_dirty_state: bdi 8:0: dirty=731 wb=867 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 85.666913: balance_dirty_state: bdi 8:0: dirty=756 wb=867 unstable=0 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 85.666917: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=24% task_weight=89% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 85.673660: balance_dirty_state: bdi 8:0: dirty=769 wb=754 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 85.673809: balance_dirty_state: bdi 8:0: dirty=782 wb=754 unstable=0 bg_thresh=1075 thresh=2151 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 85.673964: balance_dirty_state: bdi 8:0: dirty=807 wb=754 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 85.674289: balance_dirty_state: bdi 8:0: dirty=832 wb=754 unstable=0 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 85.674742: balance_dirty_state: bdi 8:0: dirty=845 wb=754 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 85.675276: balance_dirty_state: bdi 8:0: dirty=870 wb=754 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 85.675283: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1360 avg_dirty=1390 bdi_gap=74% task_gap=27% task_weight=89% bdi_bw=56712 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 85.681668: balance_dirty_state: bdi 8:0: dirty=883 wb=628 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 85.681815: balance_dirty_state: bdi 8:0: dirty=908 wb=628 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 85.681973: balance_dirty_state: bdi 8:0: dirty=908 wb=628 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 85.682264: balance_dirty_state: bdi 8:0: dirty=946 wb=628 unstable=0 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 85.682552: balance_dirty_state: bdi 8:0: dirty=959 wb=628 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 85.682557: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=89% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 85.689640: balance_dirty_state: bdi 8:0: dirty=972 wb=476 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=15 ino=12 dd-2567 [004] 85.689782: balance_dirty_state: bdi 8:0: dirty=985 wb=476 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 85.689930: balance_dirty_state: bdi 8:0: dirty=1010 wb=476 unstable=0 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 85.690167: balance_dirty_state: bdi 8:0: dirty=1036 wb=476 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 85.690377: balance_dirty_state: bdi 8:0: dirty=1036 wb=476 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 85.690552: balance_dirty_state: bdi 8:0: dirty=1061 wb=476 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 85.690904: balance_dirty_state: bdi 8:0: dirty=378 wb=476 unstable=0 bg_thresh=1058 thresh=2116 gap=1262 poll_thresh=21 ino=12 dd-2567 [004] 85.691334: balance_dirty_state: bdi 8:0: dirty=22 wb=489 unstable=0 bg_thresh=1061 thresh=2123 gap=1612 poll_thresh=36 ino=12 dd-2567 [004] 85.691675: balance_dirty_state: bdi 8:0: dirty=47 wb=705 unstable=0 bg_thresh=1060 thresh=2121 gap=1369 poll_thresh=41 ino=12 dd-2567 [004] 85.692014: balance_dirty_state: bdi 8:0: dirty=98 wb=1008 unstable=0 bg_thresh=1059 thresh=2119 gap=1013 poll_thresh=38 ino=12 dd-2567 [004] 85.692398: balance_dirty_state: bdi 8:0: dirty=477 wb=1033 unstable=0 bg_thresh=1061 thresh=2123 gap=613 poll_thresh=40 ino=12 dd-2567 [004] 85.692894: balance_dirty_state: bdi 8:0: dirty=35 wb=1033 unstable=0 bg_thresh=1059 thresh=2118 gap=1050 poll_thresh=42 ino=12 flush-8:0-2536 [001] 85.693769: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1308 to_write=6884 dd-2567 [004] 85.694497: balance_dirty_state: bdi 8:0: dirty=35 wb=1680 unstable=0 bg_thresh=1048 thresh=2097 gap=382 poll_thresh=44 ino=12 dd-2567 [004] 85.694503: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-243% task_weight=73% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 85.701463: balance_dirty_state: bdi 8:0: dirty=35 wb=1541 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=44 ino=12 dd-2567 [004] 85.701482: balance_dirty_state: bdi 8:0: dirty=35 wb=1541 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=33 ino=12 dd-2567 [004] 85.701947: balance_dirty_state: bdi 8:0: dirty=61 wb=1541 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=35 ino=12 dd-2567 [004] 85.701952: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-58% task_weight=73% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 85.709670: balance_dirty_state: bdi 8:0: dirty=86 wb=1427 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 85.709884: balance_dirty_state: bdi 8:0: dirty=111 wb=1427 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 85.710104: balance_dirty_state: bdi 8:0: dirty=136 wb=1427 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 85.710334: balance_dirty_state: bdi 8:0: dirty=174 wb=1427 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 85.710339: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=74% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 85.717587: balance_dirty_state: bdi 8:0: dirty=199 wb=1263 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 85.717770: balance_dirty_state: bdi 8:0: dirty=224 wb=1263 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 85.717958: balance_dirty_state: bdi 8:0: dirty=249 wb=1263 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 85.718161: balance_dirty_state: bdi 8:0: dirty=262 wb=1263 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 85.718538: balance_dirty_state: bdi 8:0: dirty=288 wb=1263 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 85.718760: balance_dirty_state: bdi 8:0: dirty=314 wb=1263 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 85.718990: balance_dirty_state: bdi 8:0: dirty=339 wb=1263 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 85.718995: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-52% task_weight=76% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 85.725567: balance_dirty_state: bdi 8:0: dirty=352 wb=1136 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 85.725747: balance_dirty_state: bdi 8:0: dirty=377 wb=1136 unstable=0 bg_thresh=1058 thresh=2117 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 85.725935: balance_dirty_state: bdi 8:0: dirty=402 wb=1136 unstable=0 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 85.726133: balance_dirty_state: bdi 8:0: dirty=427 wb=1136 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 85.726338: balance_dirty_state: bdi 8:0: dirty=452 wb=1136 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 85.726554: balance_dirty_state: bdi 8:0: dirty=477 wb=1136 unstable=0 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 85.726558: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 85.733554: balance_dirty_state: bdi 8:0: dirty=490 wb=1009 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 85.733719: balance_dirty_state: bdi 8:0: dirty=516 wb=1009 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 85.734050: balance_dirty_state: bdi 8:0: dirty=541 wb=1009 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 85.734231: balance_dirty_state: bdi 8:0: dirty=566 wb=1009 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 85.734654: balance_dirty_state: bdi 8:0: dirty=591 wb=1009 unstable=0 bg_thresh=1077 thresh=2154 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 85.734847: balance_dirty_state: bdi 8:0: dirty=591 wb=1009 unstable=0 bg_thresh=1076 thresh=2153 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 85.735044: balance_dirty_state: bdi 8:0: dirty=616 wb=1009 unstable=0 bg_thresh=1076 thresh=2152 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 85.735048: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 85.741483: balance_dirty_state: bdi 8:0: dirty=641 wb=895 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 85.741639: balance_dirty_state: bdi 8:0: dirty=666 wb=895 unstable=0 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 85.741806: balance_dirty_state: bdi 8:0: dirty=691 wb=895 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 85.741981: balance_dirty_state: bdi 8:0: dirty=704 wb=895 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 85.742172: balance_dirty_state: bdi 8:0: dirty=730 wb=895 unstable=0 bg_thresh=1076 thresh=2152 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 85.742177: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-12% task_weight=78% bdi_bw=56712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 85.749447: balance_dirty_state: bdi 8:0: dirty=755 wb=744 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 85.749590: balance_dirty_state: bdi 8:0: dirty=780 wb=744 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 85.749900: balance_dirty_state: bdi 8:0: dirty=805 wb=744 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 85.750060: balance_dirty_state: bdi 8:0: dirty=805 wb=744 unstable=0 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 85.750229: balance_dirty_state: bdi 8:0: dirty=843 wb=744 unstable=0 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 85.750412: balance_dirty_state: bdi 8:0: dirty=856 wb=744 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 85.750603: balance_dirty_state: bdi 8:0: dirty=894 wb=744 unstable=0 bg_thresh=1074 thresh=2148 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 85.750607: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 85.757626: balance_dirty_state: bdi 8:0: dirty=894 wb=605 unstable=0 bg_thresh=1071 thresh=2143 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 85.757941: balance_dirty_state: bdi 8:0: dirty=919 wb=605 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 85.758270: balance_dirty_state: bdi 8:0: dirty=944 wb=605 unstable=0 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 85.758622: balance_dirty_state: bdi 8:0: dirty=944 wb=605 unstable=0 bg_thresh=1076 thresh=2152 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 85.758987: balance_dirty_state: bdi 8:0: dirty=969 wb=605 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 85.759377: balance_dirty_state: bdi 8:0: dirty=994 wb=605 unstable=0 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 85.759780: balance_dirty_state: bdi 8:0: dirty=1019 wb=605 unstable=0 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 85.759788: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-16% task_weight=80% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 85.765576: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 85.766242: balance_dirty_state: bdi 8:0: dirty=1045 wb=466 unstable=0 bg_thresh=1074 thresh=2149 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 85.766573: balance_dirty_state: bdi 8:0: dirty=1083 wb=466 unstable=0 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 85.766921: balance_dirty_state: bdi 8:0: dirty=691 wb=466 unstable=0 bg_thresh=1076 thresh=2152 gap=995 poll_thresh=20 ino=12 dd-2567 [004] 85.767621: balance_dirty_state: bdi 8:0: dirty=0 wb=466 unstable=0 bg_thresh=1077 thresh=2155 gap=1689 poll_thresh=21 ino=12 dd-2567 [004] 85.768738: balance_dirty_state: bdi 8:0: dirty=35 wb=933 unstable=0 bg_thresh=1074 thresh=2148 gap=1180 poll_thresh=42 ino=12 dd-2567 [004] 85.769627: balance_dirty_state: bdi 8:0: dirty=86 wb=1463 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=35 ino=12 dd-2567 [004] 85.769974: balance_dirty_state: bdi 8:0: dirty=10 wb=1653 unstable=0 bg_thresh=1076 thresh=2152 gap=489 poll_thresh=37 ino=12 dd-2567 [004] 85.769976: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-74% task_gap=-228% task_weight=80% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 85.770001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1215 to_write=6977 dd-2567 [000] 85.777284: balance_dirty_state: bdi 8:0: dirty=10 wb=1424 unstable=0 bg_thresh=1070 thresh=2140 gap=706 poll_thresh=37 ino=12 dd-2567 [000] 85.777309: balance_dirty_state: bdi 8:0: dirty=10 wb=1424 unstable=0 bg_thresh=1070 thresh=2140 gap=706 poll_thresh=28 ino=12 dd-2567 [000] 85.777586: balance_dirty_state: bdi 8:0: dirty=36 wb=1424 unstable=0 bg_thresh=1069 thresh=2139 gap=679 poll_thresh=29 ino=12 dd-2567 [000] 85.778031: balance_dirty_state: bdi 8:0: dirty=74 wb=1424 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=30 ino=12 dd-2567 [000] 85.778668: balance_dirty_state: bdi 8:0: dirty=100 wb=1424 unstable=0 bg_thresh=1079 thresh=2158 gap=634 poll_thresh=31 ino=12 dd-2567 [000] 85.778922: balance_dirty_state: bdi 8:0: dirty=150 wb=1424 unstable=0 bg_thresh=1078 thresh=2157 gap=583 poll_thresh=32 ino=12 dd-2567 [000] 85.779202: balance_dirty_state: bdi 8:0: dirty=175 wb=1424 unstable=0 bg_thresh=1080 thresh=2161 gap=562 poll_thresh=34 ino=12 dd-2567 [000] 85.779495: balance_dirty_state: bdi 8:0: dirty=200 wb=1424 unstable=0 bg_thresh=1077 thresh=2154 gap=530 poll_thresh=36 ino=12 dd-2567 [000] 85.779500: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 85.785246: balance_dirty_state: bdi 8:0: dirty=200 wb=1310 unstable=0 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=36 ino=12 dd-2567 [000] 85.785265: balance_dirty_state: bdi 8:0: dirty=213 wb=1310 unstable=0 bg_thresh=1072 thresh=2145 gap=622 poll_thresh=27 ino=12 dd-2567 [000] 85.785555: balance_dirty_state: bdi 8:0: dirty=239 wb=1310 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 85.785794: balance_dirty_state: bdi 8:0: dirty=289 wb=1310 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=29 ino=12 dd-2567 [000] 85.786232: balance_dirty_state: bdi 8:0: dirty=289 wb=1310 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=30 ino=12 dd-2567 [000] 85.786489: balance_dirty_state: bdi 8:0: dirty=339 wb=1310 unstable=0 bg_thresh=1078 thresh=2157 gap=508 poll_thresh=31 ino=12 dd-2567 [000] 85.786493: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 85.793208: balance_dirty_state: bdi 8:0: dirty=339 wb=1183 unstable=0 bg_thresh=1074 thresh=2148 gap=626 poll_thresh=31 ino=12 dd-2567 [000] 85.793224: balance_dirty_state: bdi 8:0: dirty=339 wb=1183 unstable=0 bg_thresh=1074 thresh=2148 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 85.793584: balance_dirty_state: bdi 8:0: dirty=365 wb=1183 unstable=0 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 85.793791: balance_dirty_state: bdi 8:0: dirty=390 wb=1183 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 85.794201: balance_dirty_state: bdi 8:0: dirty=403 wb=1183 unstable=0 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=26 ino=12 dd-2567 [000] 85.794423: balance_dirty_state: bdi 8:0: dirty=428 wb=1183 unstable=0 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=27 ino=12 dd-2567 [000] 85.794651: balance_dirty_state: bdi 8:0: dirty=453 wb=1183 unstable=0 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=28 ino=12 dd-2567 [000] 85.794655: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 85.801161: balance_dirty_state: bdi 8:0: dirty=453 wb=1069 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=28 ino=12 dd-2567 [000] 85.801187: balance_dirty_state: bdi 8:0: dirty=453 wb=1069 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 85.801369: balance_dirty_state: bdi 8:0: dirty=479 wb=1069 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 85.801562: balance_dirty_state: bdi 8:0: dirty=504 wb=1069 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 85.801977: balance_dirty_state: bdi 8:0: dirty=542 wb=1069 unstable=0 bg_thresh=1076 thresh=2152 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 85.802182: balance_dirty_state: bdi 8:0: dirty=567 wb=1069 unstable=0 bg_thresh=1078 thresh=2157 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 85.802186: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 85.809296: balance_dirty_state: bdi 8:0: dirty=580 wb=918 unstable=0 bg_thresh=1069 thresh=2138 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 85.809732: balance_dirty_state: bdi 8:0: dirty=606 wb=918 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 85.810253: balance_dirty_state: bdi 8:0: dirty=619 wb=918 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 85.810528: balance_dirty_state: bdi 8:0: dirty=632 wb=918 unstable=0 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 85.810786: balance_dirty_state: bdi 8:0: dirty=670 wb=918 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 85.811037: balance_dirty_state: bdi 8:0: dirty=695 wb=918 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 85.811042: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-118% task_weight=84% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 85.817142: balance_dirty_state: bdi 8:0: dirty=695 wb=803 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 85.817157: balance_dirty_state: bdi 8:0: dirty=695 wb=803 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 85.817322: balance_dirty_state: bdi 8:0: dirty=708 wb=803 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 85.817495: balance_dirty_state: bdi 8:0: dirty=721 wb=803 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 85.817674: balance_dirty_state: bdi 8:0: dirty=747 wb=803 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 85.818115: balance_dirty_state: bdi 8:0: dirty=785 wb=803 unstable=0 bg_thresh=1080 thresh=2160 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 85.818308: balance_dirty_state: bdi 8:0: dirty=810 wb=803 unstable=0 bg_thresh=1074 thresh=2148 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 85.818313: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 85.825422: balance_dirty_state: bdi 8:0: dirty=810 wb=664 unstable=0 bg_thresh=1067 thresh=2134 gap=660 poll_thresh=17 ino=12 dd-2567 [000] 85.825566: balance_dirty_state: bdi 8:0: dirty=835 wb=664 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 85.825723: balance_dirty_state: bdi 8:0: dirty=860 wb=664 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 85.826044: balance_dirty_state: bdi 8:0: dirty=885 wb=664 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 85.826341: balance_dirty_state: bdi 8:0: dirty=898 wb=664 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 85.826623: balance_dirty_state: bdi 8:0: dirty=898 wb=664 unstable=0 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 85.826922: balance_dirty_state: bdi 8:0: dirty=923 wb=664 unstable=0 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 85.827227: balance_dirty_state: bdi 8:0: dirty=948 wb=664 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 85.827233: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 85.833392: balance_dirty_state: bdi 8:0: dirty=961 wb=539 unstable=0 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 85.833643: balance_dirty_state: bdi 8:0: dirty=987 wb=539 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 85.833905: balance_dirty_state: bdi 8:0: dirty=1000 wb=539 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 85.834141: balance_dirty_state: bdi 8:0: dirty=1025 wb=539 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 85.834334: balance_dirty_state: bdi 8:0: dirty=1050 wb=539 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 85.834546: balance_dirty_state: bdi 8:0: dirty=1075 wb=539 unstable=0 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 85.834551: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-91% task_weight=87% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 85.837620: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1060 to_write=7132 dd-2567 [002] 85.841124: balance_dirty_state: bdi 8:0: dirty=35 wb=1503 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=23 ino=12 dd-2567 [002] 85.841144: balance_dirty_state: bdi 8:0: dirty=35 wb=1503 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=17 ino=12 dd-2567 [002] 85.841552: balance_dirty_state: bdi 8:0: dirty=61 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=18 ino=12 dd-2567 [002] 85.842116: balance_dirty_state: bdi 8:0: dirty=74 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=19 ino=12 dd-2567 [002] 85.842125: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-58% task_weight=65% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 85.853261: balance_dirty_state: bdi 8:0: dirty=87 wb=1238 unstable=0 bg_thresh=1048 thresh=2096 gap=771 poll_thresh=14 ino=12 dd-2567 [002] 85.853384: balance_dirty_state: bdi 8:0: dirty=100 wb=1238 unstable=0 bg_thresh=1048 thresh=2096 gap=758 poll_thresh=15 ino=12 dd-2567 [002] 85.853516: balance_dirty_state: bdi 8:0: dirty=125 wb=1238 unstable=0 bg_thresh=1050 thresh=2101 gap=738 poll_thresh=16 ino=12 dd-2567 [002] 85.853655: balance_dirty_state: bdi 8:0: dirty=125 wb=1238 unstable=0 bg_thresh=1050 thresh=2101 gap=738 poll_thresh=17 ino=12 dd-2567 [002] 85.853803: balance_dirty_state: bdi 8:0: dirty=150 wb=1238 unstable=0 bg_thresh=1050 thresh=2100 gap=712 poll_thresh=18 ino=12 dd-2567 [002] 85.853960: balance_dirty_state: bdi 8:0: dirty=175 wb=1238 unstable=0 bg_thresh=1049 thresh=2099 gap=686 poll_thresh=19 ino=12 dd-2567 [002] 85.854126: balance_dirty_state: bdi 8:0: dirty=175 wb=1238 unstable=0 bg_thresh=1052 thresh=2104 gap=691 poll_thresh=20 ino=12 dd-2567 [002] 85.854415: balance_dirty_state: bdi 8:0: dirty=201 wb=1238 unstable=0 bg_thresh=1051 thresh=2103 gap=664 poll_thresh=21 ino=12 dd-2567 [002] 85.854846: balance_dirty_state: bdi 8:0: dirty=239 wb=1238 unstable=0 bg_thresh=1084 thresh=2168 gap=691 poll_thresh=22 ino=12 dd-2567 [002] 85.855035: balance_dirty_state: bdi 8:0: dirty=239 wb=1238 unstable=0 bg_thresh=1083 thresh=2167 gap=690 poll_thresh=23 ino=12 dd-2567 [002] 85.855230: balance_dirty_state: bdi 8:0: dirty=264 wb=1238 unstable=0 bg_thresh=1083 thresh=2166 gap=664 poll_thresh=24 ino=12 dd-2567 [002] 85.855435: balance_dirty_state: bdi 8:0: dirty=289 wb=1238 unstable=0 bg_thresh=1082 thresh=2165 gap=638 poll_thresh=25 ino=12 dd-2567 [002] 85.855806: balance_dirty_state: bdi 8:0: dirty=314 wb=1238 unstable=0 bg_thresh=1085 thresh=2170 gap=618 poll_thresh=26 ino=12 dd-2567 [002] 85.856032: balance_dirty_state: bdi 8:0: dirty=364 wb=1238 unstable=0 bg_thresh=1084 thresh=2169 gap=567 poll_thresh=27 ino=12 dd-2567 [002] 85.856266: balance_dirty_state: bdi 8:0: dirty=389 wb=1238 unstable=0 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=28 ino=12 dd-2567 [002] 85.856271: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-72% task_weight=70% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [002] 85.861069: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=0 bg_thresh=1080 thresh=2161 gap=610 poll_thresh=28 ino=12 dd-2567 [002] 85.861095: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=0 bg_thresh=1080 thresh=2161 gap=610 poll_thresh=21 ino=12 dd-2567 [002] 85.861306: balance_dirty_state: bdi 8:0: dirty=414 wb=1162 unstable=0 bg_thresh=1080 thresh=2160 gap=584 poll_thresh=22 ino=12 dd-2567 [002] 85.861487: balance_dirty_state: bdi 8:0: dirty=439 wb=1162 unstable=0 bg_thresh=1079 thresh=2159 gap=558 poll_thresh=23 ino=12 dd-2567 [002] 85.861678: balance_dirty_state: bdi 8:0: dirty=439 wb=1162 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=24 ino=12 dd-2567 [002] 85.861874: balance_dirty_state: bdi 8:0: dirty=464 wb=1162 unstable=0 bg_thresh=1081 thresh=2163 gap=537 poll_thresh=25 ino=12 dd-2567 [002] 85.861878: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1445 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-121% task_weight=71% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 85.869079: balance_dirty_state: bdi 8:0: dirty=464 wb=971 unstable=0 bg_thresh=1076 thresh=2153 gap=718 poll_thresh=25 ino=12 dd-2567 [002] 85.869110: balance_dirty_state: bdi 8:0: dirty=489 wb=971 unstable=0 bg_thresh=1076 thresh=2153 gap=693 poll_thresh=19 ino=12 dd-2567 [002] 85.869463: balance_dirty_state: bdi 8:0: dirty=489 wb=971 unstable=0 bg_thresh=1073 thresh=2147 gap=687 poll_thresh=20 ino=12 dd-2567 [002] 85.869822: balance_dirty_state: bdi 8:0: dirty=514 wb=971 unstable=0 bg_thresh=1075 thresh=2151 gap=666 poll_thresh=21 ino=12 dd-2567 [002] 85.870192: balance_dirty_state: bdi 8:0: dirty=539 wb=971 unstable=0 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=22 ino=12 dd-2567 [002] 85.870582: balance_dirty_state: bdi 8:0: dirty=564 wb=971 unstable=0 bg_thresh=1075 thresh=2150 gap=615 poll_thresh=23 ino=12 dd-2567 [002] 85.871304: balance_dirty_state: bdi 8:0: dirty=589 wb=971 unstable=0 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=24 ino=12 dd-2567 [002] 85.871720: balance_dirty_state: bdi 8:0: dirty=614 wb=971 unstable=0 bg_thresh=1074 thresh=2148 gap=563 poll_thresh=25 ino=12 dd-2567 [002] 85.872157: balance_dirty_state: bdi 8:0: dirty=639 wb=971 unstable=0 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=26 ino=12 dd-2567 [002] 85.872628: balance_dirty_state: bdi 8:0: dirty=665 wb=971 unstable=0 bg_thresh=1075 thresh=2151 gap=515 poll_thresh=27 ino=12 dd-2567 [002] 85.872636: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1432 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-135% task_weight=72% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 85.877093: balance_dirty_state: bdi 8:0: dirty=665 wb=858 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=27 ino=12 dd-2567 [005] 85.877124: balance_dirty_state: bdi 8:0: dirty=665 wb=858 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=20 ino=12 dd-2567 [005] 85.877482: balance_dirty_state: bdi 8:0: dirty=665 wb=858 unstable=0 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=21 ino=12 dd-2567 [005] 85.877857: balance_dirty_state: bdi 8:0: dirty=690 wb=858 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=22 ino=12 dd-2567 [005] 85.878246: balance_dirty_state: bdi 8:0: dirty=715 wb=858 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 85.878655: balance_dirty_state: bdi 8:0: dirty=740 wb=858 unstable=0 bg_thresh=1073 thresh=2147 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 85.879077: balance_dirty_state: bdi 8:0: dirty=765 wb=858 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 85.879086: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-58% task_weight=75% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 85.885342: balance_dirty_state: bdi 8:0: dirty=790 wb=706 unstable=0 bg_thresh=1074 thresh=2149 gap=653 poll_thresh=19 ino=12 dd-2567 [005] 85.885683: balance_dirty_state: bdi 8:0: dirty=815 wb=706 unstable=0 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=20 ino=12 dd-2567 [005] 85.886357: balance_dirty_state: bdi 8:0: dirty=840 wb=706 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 85.886732: balance_dirty_state: bdi 8:0: dirty=840 wb=706 unstable=0 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=22 ino=12 dd-2567 [005] 85.887113: balance_dirty_state: bdi 8:0: dirty=865 wb=706 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 85.887515: balance_dirty_state: bdi 8:0: dirty=890 wb=706 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 85.887931: balance_dirty_state: bdi 8:0: dirty=915 wb=706 unstable=0 bg_thresh=1072 thresh=2144 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 85.887940: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 85.893189: balance_dirty_state: bdi 8:0: dirty=940 wb=605 unstable=0 bg_thresh=1071 thresh=2143 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 85.893349: balance_dirty_state: bdi 8:0: dirty=965 wb=605 unstable=0 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 85.893516: balance_dirty_state: bdi 8:0: dirty=990 wb=605 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 85.893692: balance_dirty_state: bdi 8:0: dirty=1015 wb=605 unstable=0 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=22 ino=12 dd-2567 [005] 85.893697: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-16% task_weight=76% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 85.901147: balance_dirty_state: bdi 8:0: dirty=1015 wb=465 unstable=0 bg_thresh=1074 thresh=2148 gap=668 poll_thresh=16 ino=12 dd-2567 [005] 85.901284: balance_dirty_state: bdi 8:0: dirty=1040 wb=465 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=17 ino=12 dd-2567 [005] 85.901426: balance_dirty_state: bdi 8:0: dirty=1065 wb=465 unstable=0 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 85.901578: balance_dirty_state: bdi 8:0: dirty=1065 wb=465 unstable=0 bg_thresh=1075 thresh=2151 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 85.901896: balance_dirty_state: bdi 8:0: dirty=1090 wb=465 unstable=0 bg_thresh=1072 thresh=2145 gap=590 poll_thresh=20 ino=12 dd-2567 [005] 85.902073: balance_dirty_state: bdi 8:0: dirty=836 wb=465 unstable=0 bg_thresh=1075 thresh=2150 gap=849 poll_thresh=21 ino=12 dd-2567 [005] 85.902249: balance_dirty_state: bdi 8:0: dirty=248 wb=465 unstable=0 bg_thresh=1074 thresh=2149 gap=1436 poll_thresh=22 ino=12 dd-2567 [005] 85.902667: balance_dirty_state: bdi 8:0: dirty=49 wb=542 unstable=0 bg_thresh=1074 thresh=2149 gap=1558 poll_thresh=38 ino=12 dd-2567 [005] 85.903012: balance_dirty_state: bdi 8:0: dirty=88 wb=906 unstable=0 bg_thresh=1074 thresh=2148 gap=1154 poll_thresh=40 ino=12 dd-2567 [005] 85.903304: balance_dirty_state: bdi 8:0: dirty=114 wb=1182 unstable=0 bg_thresh=1074 thresh=2148 gap=852 poll_thresh=34 ino=12 dd-2567 [005] 85.903613: balance_dirty_state: bdi 8:0: dirty=153 wb=1482 unstable=0 bg_thresh=1074 thresh=2149 gap=514 poll_thresh=36 ino=12 dd-2567 [005] 85.903614: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-16% task_weight=79% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 85.904054: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1270 to_write=6922 dd-2567 [005] 85.909208: balance_dirty_state: bdi 8:0: dirty=35 wb=1610 unstable=0 bg_thresh=1076 thresh=2153 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 85.909212: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1430 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-96% task_weight=77% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 85.916992: balance_dirty_state: bdi 8:0: dirty=35 wb=1471 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=27 ino=12 dd-2567 [005] 85.917021: balance_dirty_state: bdi 8:0: dirty=35 wb=1471 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=20 ino=12 dd-2567 [005] 85.917367: balance_dirty_state: bdi 8:0: dirty=60 wb=1471 unstable=0 bg_thresh=1075 thresh=2151 gap=620 poll_thresh=21 ino=12 dd-2567 [005] 85.917542: balance_dirty_state: bdi 8:0: dirty=85 wb=1471 unstable=0 bg_thresh=1075 thresh=2150 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 85.917723: balance_dirty_state: bdi 8:0: dirty=110 wb=1471 unstable=0 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 85.917911: balance_dirty_state: bdi 8:0: dirty=135 wb=1471 unstable=0 bg_thresh=1077 thresh=2154 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 85.918109: balance_dirty_state: bdi 8:0: dirty=160 wb=1471 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 85.918113: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 85.925099: balance_dirty_state: bdi 8:0: dirty=185 wb=1268 unstable=0 bg_thresh=1071 thresh=2142 gap=689 poll_thresh=19 ino=12 dd-2567 [005] 85.925267: balance_dirty_state: bdi 8:0: dirty=210 wb=1268 unstable=0 bg_thresh=1070 thresh=2141 gap=663 poll_thresh=20 ino=12 dd-2567 [005] 85.925441: balance_dirty_state: bdi 8:0: dirty=210 wb=1268 unstable=0 bg_thresh=1070 thresh=2141 gap=663 poll_thresh=21 ino=12 dd-2567 [005] 85.925623: balance_dirty_state: bdi 8:0: dirty=235 wb=1268 unstable=0 bg_thresh=1072 thresh=2145 gap=642 poll_thresh=22 ino=12 dd-2567 [005] 85.925811: balance_dirty_state: bdi 8:0: dirty=260 wb=1268 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=23 ino=12 dd-2567 [005] 85.926010: balance_dirty_state: bdi 8:0: dirty=285 wb=1268 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=24 ino=12 dd-2567 [005] 85.926215: balance_dirty_state: bdi 8:0: dirty=310 wb=1268 unstable=0 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 85.926585: balance_dirty_state: bdi 8:0: dirty=335 wb=1268 unstable=0 bg_thresh=1071 thresh=2142 gap=539 poll_thresh=26 ino=12 dd-2567 [005] 85.926815: balance_dirty_state: bdi 8:0: dirty=386 wb=1268 unstable=0 bg_thresh=1070 thresh=2141 gap=487 poll_thresh=27 ino=12 dd-2567 [005] 85.926819: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-68% task_weight=79% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 85.933111: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 85.933291: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 85.933477: balance_dirty_state: bdi 8:0: dirty=424 wb=1141 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 85.933674: balance_dirty_state: bdi 8:0: dirty=449 wb=1141 unstable=0 bg_thresh=1060 thresh=2120 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 85.933879: balance_dirty_state: bdi 8:0: dirty=474 wb=1141 unstable=0 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 85.933884: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-45% task_weight=79% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 85.941021: balance_dirty_state: bdi 8:0: dirty=499 wb=989 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 85.941180: balance_dirty_state: bdi 8:0: dirty=524 wb=989 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 85.941347: balance_dirty_state: bdi 8:0: dirty=524 wb=989 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 85.941521: balance_dirty_state: bdi 8:0: dirty=549 wb=989 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 85.941948: balance_dirty_state: bdi 8:0: dirty=574 wb=989 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 85.942173: balance_dirty_state: bdi 8:0: dirty=599 wb=989 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 85.942385: balance_dirty_state: bdi 8:0: dirty=625 wb=989 unstable=0 bg_thresh=1058 thresh=2116 gap=502 poll_thresh=24 ino=12 dd-2567 [005] 85.942390: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-96% task_weight=81% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 85.948874: balance_dirty_state: bdi 8:0: dirty=625 wb=889 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=24 ino=12 dd-2567 [001] 85.948896: balance_dirty_state: bdi 8:0: dirty=625 wb=864 unstable=0 bg_thresh=1060 thresh=2121 gap=632 poll_thresh=18 ino=12 dd-2567 [001] 85.949070: balance_dirty_state: bdi 8:0: dirty=638 wb=864 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 85.949245: balance_dirty_state: bdi 8:0: dirty=663 wb=864 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 85.949428: balance_dirty_state: bdi 8:0: dirty=663 wb=864 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 85.949619: balance_dirty_state: bdi 8:0: dirty=688 wb=864 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 85.949819: balance_dirty_state: bdi 8:0: dirty=713 wb=864 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 85.950023: balance_dirty_state: bdi 8:0: dirty=738 wb=864 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 85.950027: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-41% task_weight=81% bdi_bw=58908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 85.956981: balance_dirty_state: bdi 8:0: dirty=763 wb=739 unstable=0 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 85.957162: balance_dirty_state: bdi 8:0: dirty=788 wb=739 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 85.957474: balance_dirty_state: bdi 8:0: dirty=788 wb=739 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 85.958657: balance_dirty_state: bdi 8:0: dirty=813 wb=739 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 85.958853: balance_dirty_state: bdi 8:0: dirty=839 wb=739 unstable=0 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 85.959055: balance_dirty_state: bdi 8:0: dirty=852 wb=739 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 85.959060: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-104% task_weight=82% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 85.968701: balance_dirty_state: bdi 8:0: dirty=859 wb=501 unstable=0 bg_thresh=1045 thresh=2091 gap=731 poll_thresh=23 ino=12 dd-2567 [001] 85.968727: balance_dirty_state: bdi 8:0: dirty=884 wb=501 unstable=0 bg_thresh=1045 thresh=2091 gap=706 poll_thresh=17 ino=12 dd-2567 [001] 85.968898: balance_dirty_state: bdi 8:0: dirty=884 wb=501 unstable=0 bg_thresh=1048 thresh=2096 gap=711 poll_thresh=18 ino=12 dd-2567 [001] 85.969060: balance_dirty_state: bdi 8:0: dirty=909 wb=501 unstable=0 bg_thresh=1045 thresh=2090 gap=680 poll_thresh=19 ino=12 dd-2567 [001] 85.969230: balance_dirty_state: bdi 8:0: dirty=934 wb=501 unstable=0 bg_thresh=1046 thresh=2092 gap=657 poll_thresh=20 ino=12 dd-2567 [001] 85.969405: balance_dirty_state: bdi 8:0: dirty=959 wb=501 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=21 ino=12 dd-2567 [001] 85.969594: balance_dirty_state: bdi 8:0: dirty=985 wb=501 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 85.969799: balance_dirty_state: bdi 8:0: dirty=1011 wb=501 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 85.970011: balance_dirty_state: bdi 8:0: dirty=1024 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 85.970238: balance_dirty_state: bdi 8:0: dirty=1050 wb=501 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 85.970563: balance_dirty_state: bdi 8:0: dirty=512 wb=501 unstable=0 bg_thresh=1032 thresh=2064 gap=1051 poll_thresh=26 ino=12 dd-2567 [001] 85.971235: balance_dirty_state: bdi 8:0: dirty=43 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=1512 poll_thresh=33 ino=12 dd-2567 [001] 85.971723: balance_dirty_state: bdi 8:0: dirty=82 wb=826 unstable=0 bg_thresh=1041 thresh=2082 gap=1174 poll_thresh=39 ino=12 dd-2567 [001] 85.972165: balance_dirty_state: bdi 8:0: dirty=121 wb=1065 unstable=0 bg_thresh=1041 thresh=2083 gap=897 poll_thresh=35 ino=12 dd-2567 [001] 85.972633: balance_dirty_state: bdi 8:0: dirty=147 wb=1381 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=37 ino=12 dd-2567 [001] 85.973170: balance_dirty_state: bdi 8:0: dirty=13 wb=1584 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=39 ino=12 dd-2567 [001] 85.973173: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [005] 85.973387: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1242 to_write=6950 dd-2567 [002] 85.985164: balance_dirty_state: bdi 8:0: dirty=38 wb=1465 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=29 ino=12 dd-2567 [002] 85.985414: balance_dirty_state: bdi 8:0: dirty=88 wb=1465 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=30 ino=12 dd-2567 [002] 85.985945: balance_dirty_state: bdi 8:0: dirty=113 wb=1440 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=31 ino=12 dd-2567 [002] 85.986209: balance_dirty_state: bdi 8:0: dirty=138 wb=1440 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=32 ino=12 dd-2567 [002] 85.986214: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 85.993164: balance_dirty_state: bdi 8:0: dirty=163 wb=1440 unstable=0 bg_thresh=1045 thresh=2091 gap=488 poll_thresh=24 ino=12 dd-2567 [002] 85.993172: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=87% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 86.000667: balance_dirty_state: bdi 8:0: dirty=163 wb=1222 unstable=0 bg_thresh=1045 thresh=2090 gap=705 poll_thresh=24 ino=12 dd-2567 [002] 86.000694: balance_dirty_state: bdi 8:0: dirty=163 wb=1222 unstable=0 bg_thresh=1045 thresh=2090 gap=705 poll_thresh=18 ino=12 dd-2567 [002] 86.001017: balance_dirty_state: bdi 8:0: dirty=188 wb=1222 unstable=0 bg_thresh=1044 thresh=2089 gap=679 poll_thresh=19 ino=12 dd-2567 [002] 86.001356: balance_dirty_state: bdi 8:0: dirty=213 wb=1222 unstable=0 bg_thresh=1047 thresh=2094 gap=659 poll_thresh=20 ino=12 dd-2567 [002] 86.001708: balance_dirty_state: bdi 8:0: dirty=213 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=658 poll_thresh=21 ino=12 dd-2567 [002] 86.002078: balance_dirty_state: bdi 8:0: dirty=238 wb=1222 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=22 ino=12 dd-2567 [002] 86.002468: balance_dirty_state: bdi 8:0: dirty=263 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=23 ino=12 dd-2567 [002] 86.002866: balance_dirty_state: bdi 8:0: dirty=288 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=24 ino=12 dd-2567 [002] 86.003304: balance_dirty_state: bdi 8:0: dirty=301 wb=1222 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=25 ino=12 dd-2567 [002] 86.003759: balance_dirty_state: bdi 8:0: dirty=327 wb=1222 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=26 ino=12 dd-2567 [002] 86.004549: balance_dirty_state: bdi 8:0: dirty=353 wb=1222 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=27 ino=12 dd-2567 [002] 86.004557: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-132% task_weight=87% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 86.008699: balance_dirty_state: bdi 8:0: dirty=353 wb=1097 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=27 ino=12 dd-2567 [002] 86.008724: balance_dirty_state: bdi 8:0: dirty=353 wb=1097 unstable=0 bg_thresh=1046 thresh=2093 gap=643 poll_thresh=20 ino=12 dd-2567 [002] 86.008897: balance_dirty_state: bdi 8:0: dirty=378 wb=1097 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=21 ino=12 dd-2567 [002] 86.009070: balance_dirty_state: bdi 8:0: dirty=403 wb=1097 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=22 ino=12 dd-2567 [002] 86.009252: balance_dirty_state: bdi 8:0: dirty=428 wb=1097 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=23 ino=12 dd-2567 [002] 86.009442: balance_dirty_state: bdi 8:0: dirty=453 wb=1097 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=24 ino=12 dd-2567 [002] 86.009638: balance_dirty_state: bdi 8:0: dirty=478 wb=1097 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=25 ino=12 dd-2567 [002] 86.009642: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 86.016634: balance_dirty_state: bdi 8:0: dirty=478 wb=972 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=25 ino=12 dd-2567 [002] 86.016660: balance_dirty_state: bdi 8:0: dirty=478 wb=972 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=19 ino=12 dd-2567 [002] 86.016832: balance_dirty_state: bdi 8:0: dirty=503 wb=972 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=20 ino=12 dd-2567 [002] 86.016996: balance_dirty_state: bdi 8:0: dirty=528 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=21 ino=12 dd-2567 [002] 86.017171: balance_dirty_state: bdi 8:0: dirty=553 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2567 [002] 86.017352: balance_dirty_state: bdi 8:0: dirty=553 wb=972 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 86.017548: balance_dirty_state: bdi 8:0: dirty=604 wb=972 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=24 ino=12 dd-2567 [002] 86.017552: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 86.025021: balance_dirty_state: bdi 8:0: dirty=590 wb=838 unstable=0 bg_thresh=1053 thresh=2107 gap=679 poll_thresh=18 ino=12 dd-2567 [002] 86.025172: balance_dirty_state: bdi 8:0: dirty=615 wb=838 unstable=0 bg_thresh=1053 thresh=2106 gap=653 poll_thresh=19 ino=12 dd-2567 [002] 86.025329: balance_dirty_state: bdi 8:0: dirty=640 wb=838 unstable=0 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=20 ino=12 dd-2567 [002] 86.025495: balance_dirty_state: bdi 8:0: dirty=665 wb=838 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=21 ino=12 dd-2567 [002] 86.025668: balance_dirty_state: bdi 8:0: dirty=690 wb=838 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=22 ino=12 dd-2567 [002] 86.025851: balance_dirty_state: bdi 8:0: dirty=715 wb=838 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=23 ino=12 dd-2567 [002] 86.026050: balance_dirty_state: bdi 8:0: dirty=741 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=24 ino=12 dd-2567 [002] 86.026054: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-118% task_weight=87% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 86.032597: balance_dirty_state: bdi 8:0: dirty=741 wb=713 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=24 ino=12 dd-2567 [002] 86.032627: balance_dirty_state: bdi 8:0: dirty=741 wb=713 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=18 ino=12 dd-2567 [002] 86.032814: balance_dirty_state: bdi 8:0: dirty=741 wb=713 unstable=0 bg_thresh=1054 thresh=2109 gap=655 poll_thresh=19 ino=12 dd-2567 [002] 86.032972: balance_dirty_state: bdi 8:0: dirty=766 wb=713 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=20 ino=12 dd-2567 [002] 86.033139: balance_dirty_state: bdi 8:0: dirty=791 wb=713 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=21 ino=12 dd-2567 [002] 86.033315: balance_dirty_state: bdi 8:0: dirty=816 wb=713 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=22 ino=12 dd-2567 [002] 86.033504: balance_dirty_state: bdi 8:0: dirty=842 wb=713 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=23 ino=12 dd-2567 [002] 86.033861: balance_dirty_state: bdi 8:0: dirty=868 wb=713 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=24 ino=12 dd-2567 [002] 86.033865: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 86.040569: balance_dirty_state: bdi 8:0: dirty=868 wb=599 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=24 ino=12 dd-2567 [002] 86.040599: balance_dirty_state: bdi 8:0: dirty=868 wb=599 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=18 ino=12 dd-2567 [002] 86.040790: balance_dirty_state: bdi 8:0: dirty=868 wb=599 unstable=0 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=19 ino=12 dd-2567 [002] 86.040948: balance_dirty_state: bdi 8:0: dirty=893 wb=599 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 86.041116: balance_dirty_state: bdi 8:0: dirty=918 wb=599 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 86.041288: balance_dirty_state: bdi 8:0: dirty=943 wb=599 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=22 ino=12 dd-2567 [002] 86.041475: balance_dirty_state: bdi 8:0: dirty=956 wb=599 unstable=0 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=23 ino=12 dd-2567 [002] 86.041674: balance_dirty_state: bdi 8:0: dirty=982 wb=599 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=24 ino=12 dd-2567 [002] 86.041880: balance_dirty_state: bdi 8:0: dirty=1008 wb=599 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=25 ino=12 dd-2567 [002] 86.041884: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-155% task_weight=89% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 86.048623: balance_dirty_state: bdi 8:0: dirty=1008 wb=474 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=25 ino=12 dd-2567 [002] 86.048647: balance_dirty_state: bdi 8:0: dirty=1008 wb=474 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=19 ino=12 dd-2567 [002] 86.048825: balance_dirty_state: bdi 8:0: dirty=1033 wb=474 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 86.048994: balance_dirty_state: bdi 8:0: dirty=1058 wb=474 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 86.049181: balance_dirty_state: bdi 8:0: dirty=858 wb=474 unstable=0 bg_thresh=1053 thresh=2107 gap=775 poll_thresh=22 ino=12 dd-2567 [002] 86.049368: balance_dirty_state: bdi 8:0: dirty=226 wb=474 unstable=0 bg_thresh=1053 thresh=2106 gap=1406 poll_thresh=23 ino=12 dd-2567 [002] 86.049843: balance_dirty_state: bdi 8:0: dirty=11 wb=749 unstable=0 bg_thresh=1051 thresh=2103 gap=1343 poll_thresh=38 ino=12 dd-2567 [002] 86.050161: balance_dirty_state: bdi 8:0: dirty=50 wb=1052 unstable=0 bg_thresh=1050 thresh=2101 gap=999 poll_thresh=37 ino=12 dd-2567 [002] 86.050529: balance_dirty_state: bdi 8:0: dirty=392 wb=913 unstable=0 bg_thresh=1048 thresh=2096 gap=791 poll_thresh=39 ino=12 dd-2567 [002] 86.050881: balance_dirty_state: bdi 8:0: dirty=88 wb=913 unstable=0 bg_thresh=1056 thresh=2112 gap=1111 poll_thresh=41 ino=12 dd-2567 [002] 86.051182: balance_dirty_state: bdi 8:0: dirty=11 wb=1026 unstable=0 bg_thresh=1054 thresh=2109 gap=1072 poll_thresh=34 ino=12 dd-2567 [002] 86.051457: balance_dirty_state: bdi 8:0: dirty=36 wb=1305 unstable=0 bg_thresh=1051 thresh=2102 gap=761 poll_thresh=33 ino=12 dd-2567 [002] 86.051749: balance_dirty_state: bdi 8:0: dirty=24 wb=1597 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=35 ino=12 dd-2567 [002] 86.051750: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 86.051998: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=656 wrote=1357 to_write=6835 dd-2567 [002] 86.056615: balance_dirty_state: bdi 8:0: dirty=0 wb=1685 unstable=0 bg_thresh=1052 thresh=2104 gap=419 poll_thresh=35 ino=12 dd-2567 [002] 86.056624: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-240% task_weight=78% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [002] 86.064511: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=35 ino=12 dd-2567 [002] 86.064545: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=26 ino=12 dd-2567 [002] 86.064924: balance_dirty_state: bdi 8:0: dirty=11 wb=1518 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=27 ino=12 dd-2567 [002] 86.065146: balance_dirty_state: bdi 8:0: dirty=61 wb=1518 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=28 ino=12 dd-2567 [002] 86.065376: balance_dirty_state: bdi 8:0: dirty=86 wb=1518 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=29 ino=12 dd-2567 [002] 86.065380: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-104% task_weight=79% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 86.072507: balance_dirty_state: bdi 8:0: dirty=86 wb=1362 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=29 ino=12 dd-2567 [002] 86.072532: balance_dirty_state: bdi 8:0: dirty=86 wb=1362 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=22 ino=12 dd-2567 [002] 86.072751: balance_dirty_state: bdi 8:0: dirty=111 wb=1362 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=23 ino=12 dd-2567 [002] 86.072940: balance_dirty_state: bdi 8:0: dirty=136 wb=1362 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=24 ino=12 dd-2567 [002] 86.073137: balance_dirty_state: bdi 8:0: dirty=161 wb=1362 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=25 ino=12 dd-2567 [002] 86.073342: balance_dirty_state: bdi 8:0: dirty=186 wb=1362 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=26 ino=12 dd-2567 [002] 86.073555: balance_dirty_state: bdi 8:0: dirty=211 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=27 ino=12 dd-2567 [002] 86.073775: balance_dirty_state: bdi 8:0: dirty=236 wb=1362 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=28 ino=12 dd-2567 [002] 86.073779: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-108% task_weight=79% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 86.080489: balance_dirty_state: bdi 8:0: dirty=236 wb=1237 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=28 ino=12 dd-2567 [002] 86.080504: balance_dirty_state: bdi 8:0: dirty=236 wb=1237 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=21 ino=12 dd-2567 [002] 86.080684: balance_dirty_state: bdi 8:0: dirty=261 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=22 ino=12 dd-2567 [002] 86.081027: balance_dirty_state: bdi 8:0: dirty=286 wb=1237 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=23 ino=12 dd-2567 [002] 86.081217: balance_dirty_state: bdi 8:0: dirty=311 wb=1237 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=24 ino=12 dd-2567 [002] 86.081417: balance_dirty_state: bdi 8:0: dirty=336 wb=1237 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=25 ino=12 dd-2567 [002] 86.081625: balance_dirty_state: bdi 8:0: dirty=361 wb=1237 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=26 ino=12 dd-2567 [002] 86.081629: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-114% task_weight=81% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 86.088428: balance_dirty_state: bdi 8:0: dirty=361 wb=1087 unstable=0 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=26 ino=12 dd-2567 [002] 86.088443: balance_dirty_state: bdi 8:0: dirty=361 wb=1087 unstable=0 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=19 ino=12 dd-2567 [002] 86.088622: balance_dirty_state: bdi 8:0: dirty=386 wb=1087 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=20 ino=12 dd-2567 [002] 86.088794: balance_dirty_state: bdi 8:0: dirty=386 wb=1087 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=21 ino=12 dd-2567 [002] 86.088976: balance_dirty_state: bdi 8:0: dirty=411 wb=1087 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=22 ino=12 dd-2567 [002] 86.089161: balance_dirty_state: bdi 8:0: dirty=436 wb=1087 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=23 ino=12 dd-2567 [002] 86.089361: balance_dirty_state: bdi 8:0: dirty=461 wb=1087 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=24 ino=12 dd-2567 [002] 86.089568: balance_dirty_state: bdi 8:0: dirty=486 wb=1087 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=25 ino=12 dd-2567 [002] 86.089937: balance_dirty_state: bdi 8:0: dirty=511 wb=1087 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=26 ino=12 dd-2567 [002] 86.089941: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-108% task_weight=81% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 86.096503: balance_dirty_state: bdi 8:0: dirty=531 wb=951 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=26 ino=12 dd-2567 [002] 86.096532: balance_dirty_state: bdi 8:0: dirty=531 wb=951 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 86.096717: balance_dirty_state: bdi 8:0: dirty=556 wb=951 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=20 ino=12 dd-2567 [002] 86.096893: balance_dirty_state: bdi 8:0: dirty=581 wb=951 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 86.097077: balance_dirty_state: bdi 8:0: dirty=606 wb=951 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=22 ino=12 dd-2567 [002] 86.097266: balance_dirty_state: bdi 8:0: dirty=631 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=23 ino=12 dd-2567 [002] 86.097270: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 86.104460: balance_dirty_state: bdi 8:0: dirty=629 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 86.104478: balance_dirty_state: bdi 8:0: dirty=629 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=17 ino=12 dd-2567 [001] 86.104634: balance_dirty_state: bdi 8:0: dirty=654 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 86.104792: balance_dirty_state: bdi 8:0: dirty=654 wb=826 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 86.104958: balance_dirty_state: bdi 8:0: dirty=679 wb=826 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 86.105133: balance_dirty_state: bdi 8:0: dirty=704 wb=826 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 86.105332: balance_dirty_state: bdi 8:0: dirty=729 wb=776 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 86.105534: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 86.105737: balance_dirty_state: bdi 8:0: dirty=779 wb=763 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 86.106110: balance_dirty_state: bdi 8:0: dirty=804 wb=763 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 86.106325: balance_dirty_state: bdi 8:0: dirty=829 wb=763 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 86.106330: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=84% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 86.112511: balance_dirty_state: bdi 8:0: dirty=854 wb=612 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 86.112679: balance_dirty_state: bdi 8:0: dirty=854 wb=612 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 86.112854: balance_dirty_state: bdi 8:0: dirty=879 wb=612 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 86.113038: balance_dirty_state: bdi 8:0: dirty=904 wb=612 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 86.113230: balance_dirty_state: bdi 8:0: dirty=929 wb=612 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 86.113430: balance_dirty_state: bdi 8:0: dirty=954 wb=612 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 86.113640: balance_dirty_state: bdi 8:0: dirty=979 wb=612 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=25 ino=12 dd-2567 [001] 86.113645: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-117% task_weight=84% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 86.120419: balance_dirty_state: bdi 8:0: dirty=979 wb=485 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=25 ino=12 dd-2567 [005] 86.120437: balance_dirty_state: bdi 8:0: dirty=979 wb=485 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 86.120607: balance_dirty_state: bdi 8:0: dirty=979 wb=485 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=20 ino=12 dd-2567 [005] 86.120780: balance_dirty_state: bdi 8:0: dirty=1004 wb=485 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=21 ino=12 dd-2567 [005] 86.120961: balance_dirty_state: bdi 8:0: dirty=1029 wb=485 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 86.121307: balance_dirty_state: bdi 8:0: dirty=1054 wb=485 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=23 ino=12 dd-2567 [005] 86.121584: balance_dirty_state: bdi 8:0: dirty=579 wb=485 unstable=0 bg_thresh=1051 thresh=2102 gap=1038 poll_thresh=24 ino=12 dd-2567 [005] 86.121901: balance_dirty_state: bdi 8:0: dirty=4 wb=485 unstable=0 bg_thresh=1050 thresh=2101 gap=1612 poll_thresh=25 ino=12 dd-2567 [005] 86.122383: balance_dirty_state: bdi 8:0: dirty=29 wb=560 unstable=0 bg_thresh=1052 thresh=2105 gap=1516 poll_thresh=41 ino=12 dd-2567 [005] 86.122857: balance_dirty_state: bdi 8:0: dirty=79 wb=860 unstable=0 bg_thresh=1049 thresh=2098 gap=1159 poll_thresh=39 ino=12 dd-2567 [005] 86.123282: balance_dirty_state: bdi 8:0: dirty=104 wb=1085 unstable=0 bg_thresh=1048 thresh=2097 gap=908 poll_thresh=35 ino=12 dd-2567 [005] 86.123752: balance_dirty_state: bdi 8:0: dirty=155 wb=1385 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=37 ino=12 dd-2567 [005] 86.124536: balance_dirty_state: bdi 8:0: dirty=29 wb=1762 unstable=0 bg_thresh=1050 thresh=2101 gap=310 poll_thresh=39 ino=12 dd-2567 [005] 86.124539: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-295% task_weight=85% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 86.124615: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1289 to_write=6903 dd-2567 [005] 86.136333: balance_dirty_state: bdi 8:0: dirty=29 wb=1522 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=39 ino=12 dd-2567 [005] 86.136360: balance_dirty_state: bdi 8:0: dirty=29 wb=1522 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=29 ino=12 dd-2567 [005] 86.136604: balance_dirty_state: bdi 8:0: dirty=54 wb=1522 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=30 ino=12 dd-2567 [005] 86.136608: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-78% task_weight=86% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 86.144587: balance_dirty_state: bdi 8:0: dirty=79 wb=1394 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 86.144785: balance_dirty_state: bdi 8:0: dirty=104 wb=1394 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=23 ino=12 dd-2567 [005] 86.144992: balance_dirty_state: bdi 8:0: dirty=129 wb=1394 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 86.145209: balance_dirty_state: bdi 8:0: dirty=154 wb=1394 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 86.145433: balance_dirty_state: bdi 8:0: dirty=179 wb=1394 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 86.145438: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 86.152589: balance_dirty_state: bdi 8:0: dirty=179 wb=1281 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=19 ino=12 dd-2567 [005] 86.152748: balance_dirty_state: bdi 8:0: dirty=204 wb=1281 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 86.152916: balance_dirty_state: bdi 8:0: dirty=229 wb=1281 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=21 ino=12 dd-2567 [005] 86.153091: balance_dirty_state: bdi 8:0: dirty=254 wb=1281 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=22 ino=12 dd-2567 [005] 86.153433: balance_dirty_state: bdi 8:0: dirty=279 wb=1281 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 86.153623: balance_dirty_state: bdi 8:0: dirty=304 wb=1281 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=24 ino=12 dd-2567 [005] 86.153627: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-72% task_weight=87% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 86.160539: balance_dirty_state: bdi 8:0: dirty=329 wb=1131 unstable=0 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=18 ino=12 dd-2567 [005] 86.160691: balance_dirty_state: bdi 8:0: dirty=329 wb=1131 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 86.160850: balance_dirty_state: bdi 8:0: dirty=354 wb=1131 unstable=0 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 86.161016: balance_dirty_state: bdi 8:0: dirty=379 wb=1131 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 86.161190: balance_dirty_state: bdi 8:0: dirty=404 wb=1131 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=22 ino=12 dd-2567 [005] 86.161373: balance_dirty_state: bdi 8:0: dirty=429 wb=1131 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 86.161562: balance_dirty_state: bdi 8:0: dirty=454 wb=1131 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 86.161567: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=60660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 86.168524: balance_dirty_state: bdi 8:0: dirty=454 wb=1006 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 86.168683: balance_dirty_state: bdi 8:0: dirty=479 wb=1006 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 86.168851: balance_dirty_state: bdi 8:0: dirty=504 wb=1006 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=20 ino=12 dd-2567 [005] 86.169027: balance_dirty_state: bdi 8:0: dirty=529 wb=1006 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 86.169369: balance_dirty_state: bdi 8:0: dirty=554 wb=1006 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 86.169559: balance_dirty_state: bdi 8:0: dirty=579 wb=1006 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 86.169563: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=87% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 86.176460: balance_dirty_state: bdi 8:0: dirty=604 wb=881 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 86.176601: balance_dirty_state: bdi 8:0: dirty=604 wb=881 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 86.176750: balance_dirty_state: bdi 8:0: dirty=629 wb=881 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 86.176907: balance_dirty_state: bdi 8:0: dirty=654 wb=881 unstable=0 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 86.177071: balance_dirty_state: bdi 8:0: dirty=679 wb=881 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 86.177244: balance_dirty_state: bdi 8:0: dirty=704 wb=881 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 86.177425: balance_dirty_state: bdi 8:0: dirty=704 wb=881 unstable=0 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 86.177613: balance_dirty_state: bdi 8:0: dirty=729 wb=881 unstable=0 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 86.177617: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 86.184462: balance_dirty_state: bdi 8:0: dirty=746 wb=770 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 86.184610: balance_dirty_state: bdi 8:0: dirty=771 wb=770 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 86.184931: balance_dirty_state: bdi 8:0: dirty=796 wb=770 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 86.185095: balance_dirty_state: bdi 8:0: dirty=821 wb=770 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 86.185100: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 86.192374: balance_dirty_state: bdi 8:0: dirty=821 wb=645 unstable=0 bg_thresh=1059 thresh=2118 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 86.192508: balance_dirty_state: bdi 8:0: dirty=846 wb=645 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 86.192650: balance_dirty_state: bdi 8:0: dirty=871 wb=645 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 86.192800: balance_dirty_state: bdi 8:0: dirty=871 wb=645 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 86.192955: balance_dirty_state: bdi 8:0: dirty=896 wb=645 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 86.193120: balance_dirty_state: bdi 8:0: dirty=921 wb=645 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 86.193295: balance_dirty_state: bdi 8:0: dirty=946 wb=645 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 86.193478: balance_dirty_state: bdi 8:0: dirty=971 wb=645 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 86.193482: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-52% task_weight=89% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 86.200415: balance_dirty_state: bdi 8:0: dirty=971 wb=520 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 86.200556: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 86.200703: balance_dirty_state: bdi 8:0: dirty=1021 wb=520 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 86.200859: balance_dirty_state: bdi 8:0: dirty=1046 wb=520 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 86.201181: balance_dirty_state: bdi 8:0: dirty=1071 wb=520 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 86.201365: balance_dirty_state: bdi 8:0: dirty=771 wb=520 unstable=0 bg_thresh=1061 thresh=2122 gap=831 poll_thresh=22 ino=12 dd-2567 [000] 86.201822: balance_dirty_state: bdi 8:0: dirty=21 wb=395 unstable=0 bg_thresh=1057 thresh=2114 gap=1698 poll_thresh=23 ino=12 dd-2567 [000] 86.202176: balance_dirty_state: bdi 8:0: dirty=71 wb=745 unstable=0 bg_thresh=1059 thresh=2118 gap=1302 poll_thresh=42 ino=12 dd-2567 [000] 86.202482: balance_dirty_state: bdi 8:0: dirty=121 wb=1020 unstable=0 bg_thresh=1058 thresh=2117 gap=976 poll_thresh=37 ino=12 dd-2567 [000] 86.202806: balance_dirty_state: bdi 8:0: dirty=146 wb=1370 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=39 ino=12 dd-2567 [000] 86.203171: balance_dirty_state: bdi 8:0: dirty=21 wb=1620 unstable=0 bg_thresh=1057 thresh=2114 gap=473 poll_thresh=41 ino=12 dd-2567 [000] 86.203172: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-108% task_weight=90% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 86.203241: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1247 to_write=6945 dd-2567 [000] 86.208239: balance_dirty_state: bdi 8:0: dirty=21 wb=1495 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=41 ino=12 dd-2567 [000] 86.208260: balance_dirty_state: bdi 8:0: dirty=21 wb=1495 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=31 ino=12 dd-2567 [000] 86.208915: balance_dirty_state: bdi 8:0: dirty=46 wb=1495 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=32 ino=12 dd-2567 [000] 86.209329: balance_dirty_state: bdi 8:0: dirty=71 wb=1495 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=34 ino=12 dd-2567 [000] 86.209697: balance_dirty_state: bdi 8:0: dirty=121 wb=1495 unstable=0 bg_thresh=1051 thresh=2103 gap=487 poll_thresh=36 ino=12 dd-2567 [000] 86.209702: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-76% task_weight=90% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 86.216351: balance_dirty_state: bdi 8:0: dirty=146 wb=1420 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=27 ino=12 dd-2567 [000] 86.216573: balance_dirty_state: bdi 8:0: dirty=171 wb=1420 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=28 ino=12 dd-2567 [000] 86.216577: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-76% task_weight=90% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 86.224285: balance_dirty_state: bdi 8:0: dirty=196 wb=1230 unstable=0 bg_thresh=1042 thresh=2085 gap=659 poll_thresh=21 ino=12 dd-2567 [000] 86.224480: balance_dirty_state: bdi 8:0: dirty=221 wb=1230 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 86.224709: balance_dirty_state: bdi 8:0: dirty=246 wb=1230 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 86.224950: balance_dirty_state: bdi 8:0: dirty=271 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 86.225165: balance_dirty_state: bdi 8:0: dirty=296 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 86.225589: balance_dirty_state: bdi 8:0: dirty=321 wb=1230 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 86.225815: balance_dirty_state: bdi 8:0: dirty=346 wb=1230 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 86.225820: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 86.232372: balance_dirty_state: bdi 8:0: dirty=346 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=27 ino=12 dd-2567 [000] 86.232389: balance_dirty_state: bdi 8:0: dirty=346 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=20 ino=12 dd-2567 [000] 86.232633: balance_dirty_state: bdi 8:0: dirty=371 wb=1105 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 86.232817: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 86.233005: balance_dirty_state: bdi 8:0: dirty=396 wb=1105 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 86.233204: balance_dirty_state: bdi 8:0: dirty=421 wb=1105 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 86.233409: balance_dirty_state: bdi 8:0: dirty=446 wb=1105 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 86.233625: balance_dirty_state: bdi 8:0: dirty=471 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 86.233629: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=90% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 86.240216: balance_dirty_state: bdi 8:0: dirty=496 wb=980 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 86.240416: balance_dirty_state: bdi 8:0: dirty=521 wb=980 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 86.240599: balance_dirty_state: bdi 8:0: dirty=546 wb=980 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 86.240974: balance_dirty_state: bdi 8:0: dirty=571 wb=980 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 86.241171: balance_dirty_state: bdi 8:0: dirty=596 wb=980 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 86.241176: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-35% task_weight=92% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 86.248368: balance_dirty_state: bdi 8:0: dirty=621 wb=830 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 86.248674: balance_dirty_state: bdi 8:0: dirty=621 wb=830 unstable=0 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=18 ino=12 dd-2567 [006] 86.248997: balance_dirty_state: bdi 8:0: dirty=646 wb=830 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 86.249341: balance_dirty_state: bdi 8:0: dirty=671 wb=830 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 86.249695: balance_dirty_state: bdi 8:0: dirty=696 wb=830 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 86.250072: balance_dirty_state: bdi 8:0: dirty=721 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 86.250459: balance_dirty_state: bdi 8:0: dirty=721 wb=830 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 86.250865: balance_dirty_state: bdi 8:0: dirty=746 wb=830 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 86.250874: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-84% task_weight=92% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 86.256374: balance_dirty_state: bdi 8:0: dirty=771 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 86.256691: balance_dirty_state: bdi 8:0: dirty=796 wb=705 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 86.257024: balance_dirty_state: bdi 8:0: dirty=821 wb=705 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 86.257696: balance_dirty_state: bdi 8:0: dirty=846 wb=705 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 86.258060: balance_dirty_state: bdi 8:0: dirty=846 wb=705 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 86.258446: balance_dirty_state: bdi 8:0: dirty=871 wb=705 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 86.258455: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-81% task_weight=92% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 86.264284: balance_dirty_state: bdi 8:0: dirty=896 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 86.264427: balance_dirty_state: bdi 8:0: dirty=921 wb=580 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 86.264580: balance_dirty_state: bdi 8:0: dirty=921 wb=580 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 86.264739: balance_dirty_state: bdi 8:0: dirty=946 wb=580 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 86.264906: balance_dirty_state: bdi 8:0: dirty=971 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 86.265080: balance_dirty_state: bdi 8:0: dirty=996 wb=580 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 86.265085: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-84% task_weight=92% bdi_bw=61528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 86.272250: balance_dirty_state: bdi 8:0: dirty=1021 wb=455 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 86.272386: balance_dirty_state: bdi 8:0: dirty=1021 wb=455 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 86.272528: balance_dirty_state: bdi 8:0: dirty=1046 wb=455 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 86.272679: balance_dirty_state: bdi 8:0: dirty=1071 wb=455 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 86.273166: balance_dirty_state: bdi 8:0: dirty=71 wb=455 unstable=0 bg_thresh=1047 thresh=2094 gap=1568 poll_thresh=20 ino=12 dd-2567 [006] 86.273707: balance_dirty_state: bdi 8:0: dirty=46 wb=555 unstable=0 bg_thresh=1049 thresh=2098 gap=1497 poll_thresh=40 ino=12 dd-2567 [006] 86.274157: balance_dirty_state: bdi 8:0: dirty=96 wb=830 unstable=0 bg_thresh=1045 thresh=2091 gap=1165 poll_thresh=39 ino=12 dd-2567 [006] 86.274563: balance_dirty_state: bdi 8:0: dirty=121 wb=1080 unstable=0 bg_thresh=1047 thresh=2095 gap=894 poll_thresh=35 ino=12 dd-2567 [006] 86.275009: balance_dirty_state: bdi 8:0: dirty=321 wb=1255 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=37 ino=12 dd-2567 [006] 86.275011: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 86.275791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=880 wrote=1218 to_write=6974 dd-2567 [006] 86.280300: balance_dirty_state: bdi 8:0: dirty=46 wb=1555 unstable=0 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=28 ino=12 dd-2567 [006] 86.280305: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-110% task_weight=82% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 86.288000: balance_dirty_state: bdi 8:0: dirty=46 wb=1380 unstable=0 bg_thresh=1050 thresh=2101 gap=675 poll_thresh=28 ino=12 dd-2567 [006] 86.288031: balance_dirty_state: bdi 8:0: dirty=46 wb=1380 unstable=0 bg_thresh=1050 thresh=2101 gap=675 poll_thresh=21 ino=12 dd-2567 [006] 86.288251: balance_dirty_state: bdi 8:0: dirty=71 wb=1380 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=22 ino=12 dd-2567 [006] 86.288435: balance_dirty_state: bdi 8:0: dirty=96 wb=1380 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=23 ino=12 dd-2567 [006] 86.288783: balance_dirty_state: bdi 8:0: dirty=121 wb=1380 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 86.288979: balance_dirty_state: bdi 8:0: dirty=146 wb=1380 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 86.289184: balance_dirty_state: bdi 8:0: dirty=171 wb=1380 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=26 ino=12 dd-2567 [006] 86.289397: balance_dirty_state: bdi 8:0: dirty=196 wb=1380 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=27 ino=12 dd-2567 [006] 86.289402: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=84% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 86.296368: balance_dirty_state: bdi 8:0: dirty=196 wb=1255 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 86.296718: balance_dirty_state: bdi 8:0: dirty=221 wb=1255 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 86.297439: balance_dirty_state: bdi 8:0: dirty=246 wb=1205 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 86.297956: balance_dirty_state: bdi 8:0: dirty=271 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 86.298359: balance_dirty_state: bdi 8:0: dirty=296 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 86.298774: balance_dirty_state: bdi 8:0: dirty=321 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 86.299212: balance_dirty_state: bdi 8:0: dirty=346 wb=1205 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=26 ino=12 dd-2567 [000] 86.300082: balance_dirty_state: bdi 8:0: dirty=371 wb=1205 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=27 ino=12 dd-2567 [000] 86.300091: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 86.308103: balance_dirty_state: bdi 8:0: dirty=396 wb=1080 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 86.308266: balance_dirty_state: bdi 8:0: dirty=396 wb=1080 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 86.308441: balance_dirty_state: bdi 8:0: dirty=421 wb=1080 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 86.308620: balance_dirty_state: bdi 8:0: dirty=446 wb=1080 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 86.308807: balance_dirty_state: bdi 8:0: dirty=471 wb=1080 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 86.309004: balance_dirty_state: bdi 8:0: dirty=496 wb=1080 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 86.309209: balance_dirty_state: bdi 8:0: dirty=521 wb=1080 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 86.309214: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 86.315873: balance_dirty_state: bdi 8:0: dirty=521 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 86.315887: balance_dirty_state: bdi 8:0: dirty=521 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 86.316047: balance_dirty_state: bdi 8:0: dirty=546 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 86.316211: balance_dirty_state: bdi 8:0: dirty=571 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 86.316380: balance_dirty_state: bdi 8:0: dirty=596 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 86.316722: balance_dirty_state: bdi 8:0: dirty=621 wb=955 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 86.316909: balance_dirty_state: bdi 8:0: dirty=646 wb=955 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 86.316913: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-103% task_weight=86% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 86.323894: balance_dirty_state: bdi 8:0: dirty=646 wb=830 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 86.323915: balance_dirty_state: bdi 8:0: dirty=646 wb=830 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 86.324176: balance_dirty_state: bdi 8:0: dirty=659 wb=830 unstable=0 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 86.324447: balance_dirty_state: bdi 8:0: dirty=685 wb=830 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 86.324736: balance_dirty_state: bdi 8:0: dirty=711 wb=830 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 86.325035: balance_dirty_state: bdi 8:0: dirty=724 wb=830 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 86.325347: balance_dirty_state: bdi 8:0: dirty=750 wb=830 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 86.325353: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=87% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 86.331833: balance_dirty_state: bdi 8:0: dirty=750 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=23 ino=12 dd-2567 [004] 86.331853: balance_dirty_state: bdi 8:0: dirty=750 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=17 ino=12 dd-2567 [004] 86.332037: balance_dirty_state: bdi 8:0: dirty=775 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 86.332279: balance_dirty_state: bdi 8:0: dirty=775 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 86.332537: balance_dirty_state: bdi 8:0: dirty=800 wb=680 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 86.332804: balance_dirty_state: bdi 8:0: dirty=825 wb=680 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 86.333088: balance_dirty_state: bdi 8:0: dirty=850 wb=680 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 86.366215: balance_dirty_state: bdi 8:0: dirty=875 wb=30 unstable=0 bg_thresh=1041 thresh=2082 gap=1177 poll_thresh=23 ino=12 dd-2567 [000] 86.366514: balance_dirty_state: bdi 8:0: dirty=925 wb=30 unstable=0 bg_thresh=1046 thresh=2092 gap=1137 poll_thresh=35 ino=12 dd-2567 [000] 86.366947: balance_dirty_state: bdi 8:0: dirty=950 wb=30 unstable=0 bg_thresh=1045 thresh=2091 gap=1111 poll_thresh=34 ino=12 dd-2567 [000] 86.367427: balance_dirty_state: bdi 8:0: dirty=975 wb=0 unstable=0 bg_thresh=1044 thresh=2088 gap=1113 poll_thresh=34 ino=12 dd-2567 [000] 86.367884: balance_dirty_state: bdi 8:0: dirty=1025 wb=0 unstable=0 bg_thresh=1046 thresh=2093 gap=1068 poll_thresh=34 ino=12 dd-2567 [000] 86.368743: balance_dirty_state: bdi 8:0: dirty=1050 wb=0 unstable=0 bg_thresh=1043 thresh=2086 gap=1036 poll_thresh=33 ino=12 dd-2567 [000] 86.369285: balance_dirty_state: bdi 8:0: dirty=296 wb=0 unstable=0 bg_thresh=1047 thresh=2095 gap=1799 poll_thresh=35 ino=12 dd-2567 [001] 86.369822: balance_dirty_state: bdi 8:0: dirty=46 wb=0 unstable=0 bg_thresh=1044 thresh=2088 gap=2042 poll_thresh=43 ino=12 dd-2567 [001] 86.370373: balance_dirty_state: bdi 8:0: dirty=71 wb=530 unstable=0 bg_thresh=1045 thresh=2090 gap=1489 poll_thresh=46 ino=12 dd-2567 [001] 86.370717: balance_dirty_state: bdi 8:0: dirty=110 wb=884 unstable=0 bg_thresh=1045 thresh=2090 gap=1096 poll_thresh=39 ino=12 dd-2567 [004] 86.371793: balance_dirty_state: bdi 8:0: dirty=0 wb=1147 unstable=0 bg_thresh=1044 thresh=2089 gap=942 poll_thresh=34 ino=12 dd-2567 [004] 86.372426: balance_dirty_state: bdi 8:0: dirty=0 wb=1251 unstable=0 bg_thresh=1045 thresh=2090 gap=839 poll_thresh=36 ino=12 dd-2567 [004] 86.373085: balance_dirty_state: bdi 8:0: dirty=0 wb=1290 unstable=0 bg_thresh=1044 thresh=2088 gap=798 poll_thresh=38 ino=12 dd-2567 [004] 86.373791: balance_dirty_state: bdi 8:0: dirty=0 wb=1329 unstable=0 bg_thresh=1043 thresh=2086 gap=757 poll_thresh=40 ino=12 flush-8:0-2536 [002] 86.374413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=980 wrote=1373 to_write=6819 dd-2567 [004] 86.374682: balance_dirty_state: bdi 8:0: dirty=0 wb=1355 unstable=0 bg_thresh=1042 thresh=2085 gap=730 poll_thresh=42 ino=12 dd-2567 [004] 86.375189: balance_dirty_state: bdi 8:0: dirty=48 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=809 poll_thresh=44 ino=12 dd-2567 [004] 86.375825: balance_dirty_state: bdi 8:0: dirty=74 wb=1230 unstable=0 bg_thresh=1035 thresh=2070 gap=766 poll_thresh=46 ino=12 dd-2567 [004] 86.376463: balance_dirty_state: bdi 8:0: dirty=124 wb=1230 unstable=0 bg_thresh=1040 thresh=2081 gap=727 poll_thresh=48 ino=12 dd-2567 [004] 86.377102: balance_dirty_state: bdi 8:0: dirty=174 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=683 poll_thresh=50 ino=12 dd-2567 [004] 86.377769: balance_dirty_state: bdi 8:0: dirty=224 wb=1230 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=52 ino=12 dd-2567 [004] 86.378555: balance_dirty_state: bdi 8:0: dirty=299 wb=1230 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=54 ino=12 dd-2567 [004] 86.379104: balance_dirty_state: bdi 8:0: dirty=349 wb=1230 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=56 ino=12 dd-2567 [004] 86.379110: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=56 period=0 think=44 pause=8 dd-2567 [004] 86.384244: balance_dirty_state: bdi 8:0: dirty=374 wb=1230 unstable=0 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=42 ino=12 dd-2567 [004] 86.384250: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-135% task_weight=89% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 86.391644: balance_dirty_state: bdi 8:0: dirty=374 wb=980 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=42 ino=12 dd-2567 [004] 86.391660: balance_dirty_state: bdi 8:0: dirty=374 wb=980 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=31 ino=12 dd-2567 [004] 86.392050: balance_dirty_state: bdi 8:0: dirty=424 wb=980 unstable=0 bg_thresh=1035 thresh=2071 gap=667 poll_thresh=32 ino=12 dd-2567 [004] 86.392482: balance_dirty_state: bdi 8:0: dirty=449 wb=980 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=34 ino=12 dd-2567 [004] 86.392939: balance_dirty_state: bdi 8:0: dirty=499 wb=980 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=36 ino=12 dd-2567 [004] 86.393659: balance_dirty_state: bdi 8:0: dirty=524 wb=980 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=38 ino=12 dd-2567 [004] 86.394165: balance_dirty_state: bdi 8:0: dirty=574 wb=980 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=40 ino=12 dd-2567 [004] 86.394704: balance_dirty_state: bdi 8:0: dirty=599 wb=980 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=42 ino=12 dd-2567 [004] 86.394710: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-56% task_weight=92% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 86.400070: balance_dirty_state: bdi 8:0: dirty=649 wb=855 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=31 ino=12 dd-2567 [004] 86.400404: balance_dirty_state: bdi 8:0: dirty=674 wb=855 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=32 ino=12 dd-2567 [004] 86.400777: balance_dirty_state: bdi 8:0: dirty=699 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=34 ino=12 dd-2567 [004] 86.400783: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-70% task_weight=91% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 86.407870: balance_dirty_state: bdi 8:0: dirty=724 wb=730 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 86.408235: balance_dirty_state: bdi 8:0: dirty=749 wb=730 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 86.408448: balance_dirty_state: bdi 8:0: dirty=774 wb=730 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 86.408670: balance_dirty_state: bdi 8:0: dirty=799 wb=730 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 86.408900: balance_dirty_state: bdi 8:0: dirty=849 wb=730 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 86.408904: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-61% task_weight=91% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 86.415842: balance_dirty_state: bdi 8:0: dirty=874 wb=601 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 86.416025: balance_dirty_state: bdi 8:0: dirty=874 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 86.416215: balance_dirty_state: bdi 8:0: dirty=899 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 86.416414: balance_dirty_state: bdi 8:0: dirty=924 wb=601 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 86.416622: balance_dirty_state: bdi 8:0: dirty=949 wb=601 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 86.416837: balance_dirty_state: bdi 8:0: dirty=999 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=479 poll_thresh=27 ino=12 dd-2567 [004] 86.416841: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-104% task_weight=92% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 86.423564: balance_dirty_state: bdi 8:0: dirty=999 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 86.423593: balance_dirty_state: bdi 8:0: dirty=999 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 86.423955: balance_dirty_state: bdi 8:0: dirty=999 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 86.424130: balance_dirty_state: bdi 8:0: dirty=1024 wb=451 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 86.424310: balance_dirty_state: bdi 8:0: dirty=1049 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 86.424511: balance_dirty_state: bdi 8:0: dirty=771 wb=451 unstable=0 bg_thresh=1040 thresh=2081 gap=859 poll_thresh=24 ino=12 dd-2567 [004] 86.424713: balance_dirty_state: bdi 8:0: dirty=121 wb=451 unstable=0 bg_thresh=1040 thresh=2080 gap=1508 poll_thresh=25 ino=12 dd-2567 [004] 86.425078: balance_dirty_state: bdi 8:0: dirty=46 wb=679 unstable=0 bg_thresh=1042 thresh=2084 gap=1359 poll_thresh=39 ino=12 dd-2567 [004] 86.425402: balance_dirty_state: bdi 8:0: dirty=421 wb=679 unstable=0 bg_thresh=1041 thresh=2083 gap=983 poll_thresh=37 ino=12 dd-2567 [004] 86.425755: balance_dirty_state: bdi 8:0: dirty=872 wb=679 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=39 ino=12 dd-2567 [004] 86.426260: balance_dirty_state: bdi 8:0: dirty=0 wb=679 unstable=0 bg_thresh=1041 thresh=2082 gap=1403 poll_thresh=41 ino=12 dd-2567 [004] 86.426657: balance_dirty_state: bdi 8:0: dirty=35 wb=879 unstable=0 bg_thresh=1041 thresh=2083 gap=1169 poll_thresh=38 ino=12 dd-2567 [004] 86.427117: balance_dirty_state: bdi 8:0: dirty=74 wb=1229 unstable=0 bg_thresh=1034 thresh=2068 gap=765 poll_thresh=35 ino=12 dd-2567 [004] 86.427622: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1030 thresh=2061 gap=454 poll_thresh=37 ino=12 dd-2567 [004] 86.427624: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1346 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-197% task_weight=73% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 86.427747: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1036 wrote=1392 to_write=6800 dd-2567 [004] 86.435582: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1032 thresh=2065 gap=417 poll_thresh=37 ino=12 dd-2567 [004] 86.435590: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-238% task_weight=72% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 86.443614: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=37 ino=12 dd-2567 [004] 86.443641: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 86.443975: balance_dirty_state: bdi 8:0: dirty=8 wb=1521 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 86.444371: balance_dirty_state: bdi 8:0: dirty=33 wb=1469 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=30 ino=12 dd-2567 [004] 86.444754: balance_dirty_state: bdi 8:0: dirty=58 wb=1391 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=31 ino=12 dd-2567 [004] 86.445099: balance_dirty_state: bdi 8:0: dirty=83 wb=1391 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=32 ino=12 dd-2567 [004] 86.445632: balance_dirty_state: bdi 8:0: dirty=133 wb=1391 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=34 ino=12 dd-2567 [004] 86.445923: balance_dirty_state: bdi 8:0: dirty=158 wb=1391 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=36 ino=12 dd-2567 [004] 86.446389: balance_dirty_state: bdi 8:0: dirty=208 wb=1352 unstable=0 bg_thresh=1029 thresh=2059 gap=499 poll_thresh=38 ino=12 dd-2567 [004] 86.446395: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-109% task_weight=74% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 86.451560: balance_dirty_state: bdi 8:0: dirty=208 wb=1352 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=38 ino=12 dd-2567 [002] 86.451569: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-102% task_weight=73% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 86.459624: balance_dirty_state: bdi 8:0: dirty=208 wb=1236 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=38 ino=12 dd-2567 [002] 86.459654: balance_dirty_state: bdi 8:0: dirty=208 wb=1236 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=28 ino=12 dd-2567 [002] 86.460149: balance_dirty_state: bdi 8:0: dirty=233 wb=1236 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=29 ino=12 dd-2567 [002] 86.460655: balance_dirty_state: bdi 8:0: dirty=283 wb=1236 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=30 ino=12 dd-2567 [002] 86.461194: balance_dirty_state: bdi 8:0: dirty=308 wb=1111 unstable=0 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=31 ino=12 dd-2567 [002] 86.461747: balance_dirty_state: bdi 8:0: dirty=333 wb=1086 unstable=0 bg_thresh=1027 thresh=2055 gap=636 poll_thresh=32 ino=12 dd-2567 [002] 86.462321: balance_dirty_state: bdi 8:0: dirty=358 wb=1086 unstable=0 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=34 ino=12 dd-2567 [002] 86.463245: balance_dirty_state: bdi 8:0: dirty=408 wb=1086 unstable=0 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=36 ino=12 dd-2567 [002] 86.463721: balance_dirty_state: bdi 8:0: dirty=433 wb=1086 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=38 ino=12 dd-2567 [002] 86.464051: balance_dirty_state: bdi 8:0: dirty=484 wb=1086 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=40 ino=12 dd-2567 [002] 86.464056: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-60% task_weight=76% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [002] 86.471784: balance_dirty_state: bdi 8:0: dirty=509 wb=961 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=30 ino=12 dd-2567 [002] 86.472032: balance_dirty_state: bdi 8:0: dirty=534 wb=961 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=31 ino=12 dd-2567 [002] 86.472288: balance_dirty_state: bdi 8:0: dirty=584 wb=961 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=32 ino=12 dd-2567 [002] 86.472556: balance_dirty_state: bdi 8:0: dirty=609 wb=961 unstable=0 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=34 ino=12 dd-2567 [002] 86.472560: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-65% task_weight=78% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 86.479780: balance_dirty_state: bdi 8:0: dirty=634 wb=836 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=25 ino=12 dd-2567 [002] 86.480146: balance_dirty_state: bdi 8:0: dirty=659 wb=836 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=26 ino=12 dd-2567 [002] 86.480360: balance_dirty_state: bdi 8:0: dirty=684 wb=836 unstable=0 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=27 ino=12 dd-2567 [002] 86.480582: balance_dirty_state: bdi 8:0: dirty=709 wb=836 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=28 ino=12 dd-2567 [002] 86.480811: balance_dirty_state: bdi 8:0: dirty=734 wb=836 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=29 ino=12 dd-2567 [002] 86.480815: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 86.487707: balance_dirty_state: bdi 8:0: dirty=759 wb=711 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=22 ino=12 dd-2567 [002] 86.487891: balance_dirty_state: bdi 8:0: dirty=784 wb=711 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=23 ino=12 dd-2567 [002] 86.488083: balance_dirty_state: bdi 8:0: dirty=809 wb=711 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=24 ino=12 dd-2567 [002] 86.488282: balance_dirty_state: bdi 8:0: dirty=834 wb=711 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=25 ino=12 dd-2567 [002] 86.488286: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-69% task_weight=79% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 86.495708: balance_dirty_state: bdi 8:0: dirty=859 wb=561 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=19 ino=12 dd-2567 [002] 86.495885: balance_dirty_state: bdi 8:0: dirty=884 wb=461 unstable=0 bg_thresh=1032 thresh=2065 gap=720 poll_thresh=20 ino=12 dd-2567 [002] 86.496217: balance_dirty_state: bdi 8:0: dirty=909 wb=461 unstable=0 bg_thresh=1031 thresh=2063 gap=693 poll_thresh=21 ino=12 dd-2567 [002] 86.496391: balance_dirty_state: bdi 8:0: dirty=934 wb=461 unstable=0 bg_thresh=1031 thresh=2062 gap=667 poll_thresh=22 ino=12 dd-2567 [002] 86.496570: balance_dirty_state: bdi 8:0: dirty=934 wb=461 unstable=0 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=23 ino=12 dd-2567 [002] 86.496760: balance_dirty_state: bdi 8:0: dirty=959 wb=461 unstable=0 bg_thresh=1033 thresh=2066 gap=646 poll_thresh=24 ino=12 dd-2567 [002] 86.496955: balance_dirty_state: bdi 8:0: dirty=984 wb=461 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=25 ino=12 dd-2567 [002] 86.497159: balance_dirty_state: bdi 8:0: dirty=1009 wb=461 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=26 ino=12 dd-2567 [002] 86.497372: balance_dirty_state: bdi 8:0: dirty=1059 wb=461 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=27 ino=12 dd-2567 [002] 86.497694: balance_dirty_state: bdi 8:0: dirty=433 wb=461 unstable=0 bg_thresh=1031 thresh=2062 gap=1168 poll_thresh=28 ino=12 dd-2567 [002] 86.498141: balance_dirty_state: bdi 8:0: dirty=0 wb=461 unstable=0 bg_thresh=1032 thresh=2065 gap=1604 poll_thresh=35 ino=12 dd-2567 [002] 86.498880: balance_dirty_state: bdi 8:0: dirty=23 wb=886 unstable=0 bg_thresh=1032 thresh=2064 gap=1155 poll_thresh=41 ino=12 dd-2567 [002] 86.499295: balance_dirty_state: bdi 8:0: dirty=62 wb=1137 unstable=0 bg_thresh=1032 thresh=2064 gap=865 poll_thresh=34 ino=12 dd-2567 [002] 86.499857: balance_dirty_state: bdi 8:0: dirty=151 wb=1362 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=36 ino=12 dd-2567 [002] 86.500374: balance_dirty_state: bdi 8:0: dirty=0 wb=1362 unstable=0 bg_thresh=1030 thresh=2060 gap=698 poll_thresh=38 ino=12 dd-2567 [002] 86.500884: balance_dirty_state: bdi 8:0: dirty=10 wb=1641 unstable=0 bg_thresh=1032 thresh=2064 gap=413 poll_thresh=40 ino=12 dd-2567 [002] 86.500886: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1344 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-82% task_gap=-244% task_weight=78% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 86.501128: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1108 wrote=1317 to_write=6875 dd-2567 [002] 86.507374: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1025 thresh=2050 gap=417 poll_thresh=40 ino=12 dd-2567 [002] 86.507384: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1331 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-92% task_gap=-262% task_weight=78% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 86.515426: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=40 ino=12 dd-2567 [002] 86.515453: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1023 thresh=2047 gap=539 poll_thresh=30 ino=12 dd-2567 [002] 86.515856: balance_dirty_state: bdi 8:0: dirty=21 wb=1508 unstable=0 bg_thresh=1023 thresh=2046 gap=517 poll_thresh=31 ino=12 dd-2567 [002] 86.516268: balance_dirty_state: bdi 8:0: dirty=46 wb=1508 unstable=0 bg_thresh=1025 thresh=2050 gap=496 poll_thresh=32 ino=12 dd-2567 [002] 86.516275: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-124% task_weight=78% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 86.523419: balance_dirty_state: bdi 8:0: dirty=46 wb=1368 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=32 ino=12 dd-2567 [006] 86.523438: balance_dirty_state: bdi 8:0: dirty=46 wb=1368 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=24 ino=12 dd-2567 [006] 86.523890: balance_dirty_state: bdi 8:0: dirty=71 wb=1252 unstable=0 bg_thresh=1023 thresh=2046 gap=723 poll_thresh=25 ino=12 dd-2567 [006] 86.524270: balance_dirty_state: bdi 8:0: dirty=96 wb=1252 unstable=0 bg_thresh=1028 thresh=2057 gap=709 poll_thresh=26 ino=12 dd-2567 [006] 86.524497: balance_dirty_state: bdi 8:0: dirty=121 wb=1252 unstable=0 bg_thresh=1033 thresh=2067 gap=694 poll_thresh=27 ino=12 dd-2567 [006] 86.524728: balance_dirty_state: bdi 8:0: dirty=146 wb=1252 unstable=0 bg_thresh=1033 thresh=2066 gap=668 poll_thresh=28 ino=12 dd-2567 [006] 86.524969: balance_dirty_state: bdi 8:0: dirty=196 wb=1252 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=29 ino=12 dd-2567 [006] 86.525215: balance_dirty_state: bdi 8:0: dirty=221 wb=1252 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=30 ino=12 dd-2567 [006] 86.525472: balance_dirty_state: bdi 8:0: dirty=246 wb=1252 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=31 ino=12 dd-2567 [006] 86.525735: balance_dirty_state: bdi 8:0: dirty=271 wb=1252 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=32 ino=12 dd-2567 [006] 86.526016: balance_dirty_state: bdi 8:0: dirty=321 wb=1252 unstable=0 bg_thresh=1030 thresh=2060 gap=487 poll_thresh=34 ino=12 dd-2567 [006] 86.526021: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 86.531360: balance_dirty_state: bdi 8:0: dirty=321 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=34 ino=12 dd-2567 [006] 86.531386: balance_dirty_state: bdi 8:0: dirty=321 wb=1127 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=25 ino=12 dd-2567 [006] 86.531613: balance_dirty_state: bdi 8:0: dirty=346 wb=1127 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=26 ino=12 dd-2567 [006] 86.532002: balance_dirty_state: bdi 8:0: dirty=371 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=27 ino=12 dd-2567 [006] 86.532241: balance_dirty_state: bdi 8:0: dirty=396 wb=1127 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=28 ino=12 dd-2567 [006] 86.532483: balance_dirty_state: bdi 8:0: dirty=421 wb=1127 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=29 ino=12 dd-2567 [006] 86.532488: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 86.539324: balance_dirty_state: bdi 8:0: dirty=421 wb=1002 unstable=0 bg_thresh=1023 thresh=2046 gap=623 poll_thresh=29 ino=12 dd-2567 [006] 86.539340: balance_dirty_state: bdi 8:0: dirty=421 wb=1002 unstable=0 bg_thresh=1023 thresh=2046 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 86.539568: balance_dirty_state: bdi 8:0: dirty=446 wb=1002 unstable=0 bg_thresh=1022 thresh=2045 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 86.539759: balance_dirty_state: bdi 8:0: dirty=471 wb=1002 unstable=0 bg_thresh=1024 thresh=2049 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 86.539956: balance_dirty_state: bdi 8:0: dirty=496 wb=1002 unstable=0 bg_thresh=1021 thresh=2043 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 86.540163: balance_dirty_state: bdi 8:0: dirty=521 wb=1002 unstable=0 bg_thresh=1021 thresh=2042 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 86.540386: balance_dirty_state: bdi 8:0: dirty=546 wb=1002 unstable=0 bg_thresh=1022 thresh=2044 gap=496 poll_thresh=27 ino=12 dd-2567 [006] 86.540390: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 86.547339: balance_dirty_state: bdi 8:0: dirty=546 wb=877 unstable=0 bg_thresh=1024 thresh=2048 gap=625 poll_thresh=27 ino=12 dd-2567 [006] 86.547362: balance_dirty_state: bdi 8:0: dirty=546 wb=877 unstable=0 bg_thresh=1025 thresh=2051 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 86.547577: balance_dirty_state: bdi 8:0: dirty=546 wb=877 unstable=0 bg_thresh=1026 thresh=2053 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 86.547754: balance_dirty_state: bdi 8:0: dirty=571 wb=877 unstable=0 bg_thresh=1029 thresh=2058 gap=610 poll_thresh=22 ino=12 dd-2567 [006] 86.548098: balance_dirty_state: bdi 8:0: dirty=596 wb=877 unstable=0 bg_thresh=1028 thresh=2057 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 86.548289: balance_dirty_state: bdi 8:0: dirty=621 wb=877 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 86.548486: balance_dirty_state: bdi 8:0: dirty=646 wb=877 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 86.548691: balance_dirty_state: bdi 8:0: dirty=671 wb=877 unstable=0 bg_thresh=1024 thresh=2049 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 86.548696: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 86.555344: balance_dirty_state: bdi 8:0: dirty=671 wb=751 unstable=0 bg_thresh=1023 thresh=2047 gap=625 poll_thresh=26 ino=12 dd-2567 [006] 86.555375: balance_dirty_state: bdi 8:0: dirty=671 wb=751 unstable=0 bg_thresh=1023 thresh=2047 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 86.555563: balance_dirty_state: bdi 8:0: dirty=696 wb=751 unstable=0 bg_thresh=1028 thresh=2057 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 86.555730: balance_dirty_state: bdi 8:0: dirty=721 wb=751 unstable=0 bg_thresh=1025 thresh=2051 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 86.555904: balance_dirty_state: bdi 8:0: dirty=746 wb=751 unstable=0 bg_thresh=1025 thresh=2050 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 86.556088: balance_dirty_state: bdi 8:0: dirty=771 wb=751 unstable=0 bg_thresh=1024 thresh=2049 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 86.556278: balance_dirty_state: bdi 8:0: dirty=796 wb=751 unstable=0 bg_thresh=1027 thresh=2054 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 86.556282: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-78% task_weight=82% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 86.563503: balance_dirty_state: bdi 8:0: dirty=796 wb=626 unstable=0 bg_thresh=1025 thresh=2051 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 86.563655: balance_dirty_state: bdi 8:0: dirty=821 wb=626 unstable=0 bg_thresh=1025 thresh=2050 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 86.563813: balance_dirty_state: bdi 8:0: dirty=846 wb=626 unstable=0 bg_thresh=1025 thresh=2050 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 86.564141: balance_dirty_state: bdi 8:0: dirty=871 wb=626 unstable=0 bg_thresh=1024 thresh=2049 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 86.564314: balance_dirty_state: bdi 8:0: dirty=896 wb=626 unstable=0 bg_thresh=1024 thresh=2048 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 86.564496: balance_dirty_state: bdi 8:0: dirty=921 wb=626 unstable=0 bg_thresh=1023 thresh=2047 gap=500 poll_thresh=23 ino=12 dd-2567 [006] 86.564500: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-86% task_weight=84% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 86.571315: balance_dirty_state: bdi 8:0: dirty=921 wb=501 unstable=0 bg_thresh=1024 thresh=2048 gap=626 poll_thresh=23 ino=12 dd-2567 [006] 86.571344: balance_dirty_state: bdi 8:0: dirty=921 wb=501 unstable=0 bg_thresh=1024 thresh=2048 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 86.571509: balance_dirty_state: bdi 8:0: dirty=921 wb=501 unstable=0 bg_thresh=1026 thresh=2053 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 86.571660: balance_dirty_state: bdi 8:0: dirty=946 wb=501 unstable=0 bg_thresh=1026 thresh=2052 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 86.571819: balance_dirty_state: bdi 8:0: dirty=971 wb=501 unstable=0 bg_thresh=1026 thresh=2052 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 86.571987: balance_dirty_state: bdi 8:0: dirty=996 wb=501 unstable=0 bg_thresh=1025 thresh=2051 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 86.572161: balance_dirty_state: bdi 8:0: dirty=1021 wb=501 unstable=0 bg_thresh=1025 thresh=2050 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 86.572344: balance_dirty_state: bdi 8:0: dirty=1046 wb=501 unstable=0 bg_thresh=1024 thresh=2049 gap=502 poll_thresh=23 ino=12 dd-2567 [006] 86.572348: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1324 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 86.574020: writeback_single_inode: bdi 8:0: ino=12 state= age=1180 wrote=1064 to_write=7128 dd-2567 [006] 86.579336: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=23 ino=12 dd-2567 [006] 86.579375: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1026 thresh=2053 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 86.579541: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1029 thresh=2058 gap=644 poll_thresh=18 ino=12 dd-2567 [006] 86.579692: balance_dirty_state: bdi 8:0: dirty=8 wb=1414 unstable=0 bg_thresh=1028 thresh=2057 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 86.579852: balance_dirty_state: bdi 8:0: dirty=33 wb=1414 unstable=0 bg_thresh=1025 thresh=2051 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 86.580180: balance_dirty_state: bdi 8:0: dirty=58 wb=1414 unstable=0 bg_thresh=1028 thresh=2056 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 86.580353: balance_dirty_state: bdi 8:0: dirty=83 wb=1414 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 86.580534: balance_dirty_state: bdi 8:0: dirty=108 wb=1414 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 86.580726: balance_dirty_state: bdi 8:0: dirty=133 wb=1414 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 86.580730: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-127% task_weight=84% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 86.587299: balance_dirty_state: bdi 8:0: dirty=133 wb=1289 unstable=0 bg_thresh=1026 thresh=2052 gap=630 poll_thresh=24 ino=12 dd-2567 [006] 86.587329: balance_dirty_state: bdi 8:0: dirty=133 wb=1289 unstable=0 bg_thresh=1026 thresh=2052 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 86.587506: balance_dirty_state: bdi 8:0: dirty=133 wb=1289 unstable=0 bg_thresh=1028 thresh=2057 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 86.587665: balance_dirty_state: bdi 8:0: dirty=158 wb=1289 unstable=0 bg_thresh=1025 thresh=2051 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 86.587835: balance_dirty_state: bdi 8:0: dirty=183 wb=1289 unstable=0 bg_thresh=1025 thresh=2050 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 86.588008: balance_dirty_state: bdi 8:0: dirty=208 wb=1289 unstable=0 bg_thresh=1027 thresh=2055 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 86.588191: balance_dirty_state: bdi 8:0: dirty=233 wb=1289 unstable=0 bg_thresh=1027 thresh=2054 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 86.588383: balance_dirty_state: bdi 8:0: dirty=258 wb=1289 unstable=0 bg_thresh=1026 thresh=2053 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 86.588387: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-128% task_weight=86% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 86.595228: balance_dirty_state: bdi 8:0: dirty=258 wb=1109 unstable=0 bg_thresh=1028 thresh=2057 gap=690 poll_thresh=24 ino=12 dd-2567 [006] 86.595248: balance_dirty_state: bdi 8:0: dirty=258 wb=1096 unstable=0 bg_thresh=1028 thresh=2057 gap=703 poll_thresh=18 ino=12 dd-2567 [006] 86.595425: balance_dirty_state: bdi 8:0: dirty=283 wb=1057 unstable=0 bg_thresh=1024 thresh=2048 gap=708 poll_thresh=19 ino=12 dd-2567 [006] 86.595593: balance_dirty_state: bdi 8:0: dirty=283 wb=1057 unstable=0 bg_thresh=1029 thresh=2059 gap=719 poll_thresh=20 ino=12 dd-2567 [006] 86.595921: balance_dirty_state: bdi 8:0: dirty=308 wb=1057 unstable=0 bg_thresh=1026 thresh=2053 gap=688 poll_thresh=21 ino=12 dd-2567 [006] 86.596103: balance_dirty_state: bdi 8:0: dirty=333 wb=1057 unstable=0 bg_thresh=1028 thresh=2057 gap=667 poll_thresh=22 ino=12 dd-2567 [006] 86.596290: balance_dirty_state: bdi 8:0: dirty=358 wb=1057 unstable=0 bg_thresh=1028 thresh=2057 gap=642 poll_thresh=23 ino=12 dd-2567 [006] 86.596489: balance_dirty_state: bdi 8:0: dirty=383 wb=1057 unstable=0 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=24 ino=12 dd-2567 [006] 86.596694: balance_dirty_state: bdi 8:0: dirty=408 wb=1057 unstable=0 bg_thresh=1027 thresh=2055 gap=590 poll_thresh=25 ino=12 dd-2567 [006] 86.596917: balance_dirty_state: bdi 8:0: dirty=421 wb=1057 unstable=0 bg_thresh=1027 thresh=2055 gap=577 poll_thresh=26 ino=12 dd-2567 [006] 86.597149: balance_dirty_state: bdi 8:0: dirty=460 wb=1057 unstable=0 bg_thresh=1027 thresh=2055 gap=538 poll_thresh=27 ino=12 dd-2567 [006] 86.597396: balance_dirty_state: bdi 8:0: dirty=486 wb=1018 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=28 ino=12 dd-2567 [006] 86.597649: balance_dirty_state: bdi 8:0: dirty=511 wb=1018 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=29 ino=12 dd-2567 [006] 86.597905: balance_dirty_state: bdi 8:0: dirty=536 wb=1018 unstable=0 bg_thresh=1029 thresh=2059 gap=505 poll_thresh=30 ino=12 dd-2567 [006] 86.597909: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1331 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-168% task_weight=87% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 86.603267: balance_dirty_state: bdi 8:0: dirty=536 wb=1018 unstable=0 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=30 ino=12 dd-2567 [006] 86.603277: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-166% task_weight=87% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 86.611177: balance_dirty_state: bdi 8:0: dirty=536 wb=868 unstable=0 bg_thresh=1029 thresh=2059 gap=655 poll_thresh=30 ino=12 dd-2567 [006] 86.611209: balance_dirty_state: bdi 8:0: dirty=536 wb=843 unstable=0 bg_thresh=1029 thresh=2059 gap=680 poll_thresh=22 ino=12 dd-2567 [006] 86.611564: balance_dirty_state: bdi 8:0: dirty=561 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=727 poll_thresh=23 ino=12 dd-2567 [006] 86.611755: balance_dirty_state: bdi 8:0: dirty=586 wb=768 unstable=0 bg_thresh=1025 thresh=2050 gap=696 poll_thresh=24 ino=12 dd-2567 [006] 86.611953: balance_dirty_state: bdi 8:0: dirty=611 wb=768 unstable=0 bg_thresh=1027 thresh=2054 gap=675 poll_thresh=25 ino=12 dd-2567 [006] 86.612159: balance_dirty_state: bdi 8:0: dirty=636 wb=768 unstable=0 bg_thresh=1029 thresh=2059 gap=655 poll_thresh=26 ino=12 dd-2567 [006] 86.612373: balance_dirty_state: bdi 8:0: dirty=661 wb=768 unstable=0 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=27 ino=12 dd-2567 [006] 86.612595: balance_dirty_state: bdi 8:0: dirty=711 wb=768 unstable=0 bg_thresh=1028 thresh=2057 gap=578 poll_thresh=28 ino=12 dd-2567 [006] 86.612824: balance_dirty_state: bdi 8:0: dirty=736 wb=768 unstable=0 bg_thresh=1028 thresh=2056 gap=552 poll_thresh=29 ino=12 dd-2567 [006] 86.613061: balance_dirty_state: bdi 8:0: dirty=761 wb=768 unstable=0 bg_thresh=1027 thresh=2055 gap=526 poll_thresh=30 ino=12 dd-2567 [006] 86.613310: balance_dirty_state: bdi 8:0: dirty=799 wb=768 unstable=0 bg_thresh=1026 thresh=2053 gap=486 poll_thresh=31 ino=12 dd-2567 [006] 86.613314: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1325 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-176% task_weight=88% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 86.619190: balance_dirty_state: bdi 8:0: dirty=799 wb=618 unstable=0 bg_thresh=1025 thresh=2051 gap=634 poll_thresh=31 ino=12 dd-2567 [001] 86.619219: balance_dirty_state: bdi 8:0: dirty=799 wb=618 unstable=0 bg_thresh=1025 thresh=2051 gap=634 poll_thresh=23 ino=12 dd-2567 [001] 86.619961: balance_dirty_state: bdi 8:0: dirty=824 wb=618 unstable=0 bg_thresh=1023 thresh=2046 gap=604 poll_thresh=24 ino=12 dd-2567 [001] 86.620388: balance_dirty_state: bdi 8:0: dirty=849 wb=618 unstable=0 bg_thresh=1024 thresh=2049 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 86.620827: balance_dirty_state: bdi 8:0: dirty=874 wb=618 unstable=0 bg_thresh=1026 thresh=2053 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 86.621280: balance_dirty_state: bdi 8:0: dirty=899 wb=618 unstable=0 bg_thresh=1026 thresh=2052 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 86.621749: balance_dirty_state: bdi 8:0: dirty=924 wb=618 unstable=0 bg_thresh=1025 thresh=2051 gap=509 poll_thresh=28 ino=12 dd-2567 [001] 86.621757: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1323 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-133% task_weight=88% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 86.627109: balance_dirty_state: bdi 8:0: dirty=924 wb=493 unstable=0 bg_thresh=1027 thresh=2054 gap=637 poll_thresh=28 ino=12 dd-2567 [001] 86.627140: balance_dirty_state: bdi 8:0: dirty=924 wb=493 unstable=0 bg_thresh=1027 thresh=2054 gap=637 poll_thresh=21 ino=12 dd-2567 [001] 86.627518: balance_dirty_state: bdi 8:0: dirty=949 wb=493 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=22 ino=12 dd-2567 [001] 86.627907: balance_dirty_state: bdi 8:0: dirty=974 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=23 ino=12 dd-2567 [001] 86.628310: balance_dirty_state: bdi 8:0: dirty=999 wb=493 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=24 ino=12 dd-2567 [001] 86.628732: balance_dirty_state: bdi 8:0: dirty=1024 wb=493 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 86.629172: balance_dirty_state: bdi 8:0: dirty=1049 wb=493 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 86.629180: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-128% task_weight=88% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [002] 86.633602: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1069 to_write=7123 dd-2567 [001] 86.635118: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=26 ino=12 dd-2567 [001] 86.635152: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 86.635317: balance_dirty_state: bdi 8:0: dirty=8 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 86.635645: balance_dirty_state: bdi 8:0: dirty=33 wb=1458 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 86.635820: balance_dirty_state: bdi 8:0: dirty=58 wb=1458 unstable=0 bg_thresh=1026 thresh=2053 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 86.636000: balance_dirty_state: bdi 8:0: dirty=83 wb=1458 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 86.636188: balance_dirty_state: bdi 8:0: dirty=108 wb=1458 unstable=0 bg_thresh=1028 thresh=2057 gap=491 poll_thresh=24 ino=12 dd-2567 [001] 86.636193: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-116% task_weight=78% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 86.643091: balance_dirty_state: bdi 8:0: dirty=108 wb=1333 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 86.643123: balance_dirty_state: bdi 8:0: dirty=108 wb=1333 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 86.643301: balance_dirty_state: bdi 8:0: dirty=133 wb=1333 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 86.643470: balance_dirty_state: bdi 8:0: dirty=133 wb=1333 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 86.643650: balance_dirty_state: bdi 8:0: dirty=158 wb=1333 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 86.643831: balance_dirty_state: bdi 8:0: dirty=183 wb=1333 unstable=0 bg_thresh=1029 thresh=2058 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 86.644026: balance_dirty_state: bdi 8:0: dirty=208 wb=1333 unstable=0 bg_thresh=1028 thresh=2057 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 86.644232: balance_dirty_state: bdi 8:0: dirty=233 wb=1333 unstable=0 bg_thresh=1028 thresh=2056 gap=490 poll_thresh=24 ino=12 dd-2567 [001] 86.644236: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-164% task_weight=80% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 86.654978: balance_dirty_state: bdi 8:0: dirty=233 wb=1058 unstable=0 bg_thresh=1023 thresh=2046 gap=755 poll_thresh=24 ino=12 dd-2567 [001] 86.654993: balance_dirty_state: bdi 8:0: dirty=233 wb=1058 unstable=0 bg_thresh=1023 thresh=2046 gap=755 poll_thresh=18 ino=12 dd-2567 [001] 86.655154: balance_dirty_state: bdi 8:0: dirty=258 wb=1058 unstable=0 bg_thresh=1023 thresh=2046 gap=730 poll_thresh=19 ino=12 dd-2567 [001] 86.655482: balance_dirty_state: bdi 8:0: dirty=283 wb=1058 unstable=0 bg_thresh=1022 thresh=2045 gap=704 poll_thresh=20 ino=12 dd-2567 [001] 86.655656: balance_dirty_state: bdi 8:0: dirty=283 wb=1058 unstable=0 bg_thresh=1025 thresh=2050 gap=709 poll_thresh=21 ino=12 dd-2567 [001] 86.655838: balance_dirty_state: bdi 8:0: dirty=308 wb=1058 unstable=0 bg_thresh=1022 thresh=2044 gap=678 poll_thresh=22 ino=12 dd-2567 [001] 86.656029: balance_dirty_state: bdi 8:0: dirty=333 wb=1058 unstable=0 bg_thresh=1021 thresh=2043 gap=652 poll_thresh=23 ino=12 dd-2567 [001] 86.656227: balance_dirty_state: bdi 8:0: dirty=358 wb=1058 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=24 ino=12 dd-2567 [001] 86.656434: balance_dirty_state: bdi 8:0: dirty=383 wb=1058 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=25 ino=12 dd-2567 [001] 86.656654: balance_dirty_state: bdi 8:0: dirty=408 wb=1033 unstable=0 bg_thresh=1018 thresh=2036 gap=595 poll_thresh=26 ino=12 dd-2567 [001] 86.656880: balance_dirty_state: bdi 8:0: dirty=433 wb=1033 unstable=0 bg_thresh=1022 thresh=2045 gap=579 poll_thresh=27 ino=12 dd-2567 [001] 86.657112: balance_dirty_state: bdi 8:0: dirty=458 wb=1033 unstable=0 bg_thresh=1022 thresh=2044 gap=553 poll_thresh=28 ino=12 dd-2567 [001] 86.657352: balance_dirty_state: bdi 8:0: dirty=508 wb=1033 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=29 ino=12 dd-2567 [001] 86.657357: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1325 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 86.666977: balance_dirty_state: bdi 8:0: dirty=508 wb=908 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=29 ino=12 dd-2567 [001] 86.667007: balance_dirty_state: bdi 8:0: dirty=508 wb=908 unstable=0 bg_thresh=1027 thresh=2054 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 86.667206: balance_dirty_state: bdi 8:0: dirty=508 wb=908 unstable=0 bg_thresh=1026 thresh=2053 gap=637 poll_thresh=23 ino=12 dd-2567 [001] 86.667562: balance_dirty_state: bdi 8:0: dirty=533 wb=908 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=24 ino=12 dd-2567 [001] 86.667769: balance_dirty_state: bdi 8:0: dirty=558 wb=908 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=25 ino=12 dd-2567 [001] 86.667985: balance_dirty_state: bdi 8:0: dirty=583 wb=908 unstable=0 bg_thresh=1028 thresh=2056 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 86.668206: balance_dirty_state: bdi 8:0: dirty=633 wb=908 unstable=0 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 86.668439: balance_dirty_state: bdi 8:0: dirty=658 wb=908 unstable=0 bg_thresh=1027 thresh=2054 gap=488 poll_thresh=28 ino=12 dd-2567 [001] 86.668443: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-124% task_weight=83% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 86.678994: balance_dirty_state: bdi 8:0: dirty=658 wb=633 unstable=0 bg_thresh=1022 thresh=2045 gap=754 poll_thresh=28 ino=12 dd-2567 [001] 86.679028: balance_dirty_state: bdi 8:0: dirty=658 wb=633 unstable=0 bg_thresh=1022 thresh=2045 gap=754 poll_thresh=21 ino=12 dd-2567 [001] 86.679215: balance_dirty_state: bdi 8:0: dirty=683 wb=633 unstable=0 bg_thresh=1022 thresh=2044 gap=728 poll_thresh=22 ino=12 dd-2567 [001] 86.679400: balance_dirty_state: bdi 8:0: dirty=708 wb=633 unstable=0 bg_thresh=1021 thresh=2043 gap=702 poll_thresh=23 ino=12 dd-2567 [001] 86.679592: balance_dirty_state: bdi 8:0: dirty=708 wb=633 unstable=0 bg_thresh=1021 thresh=2042 gap=701 poll_thresh=24 ino=12 dd-2567 [001] 86.679793: balance_dirty_state: bdi 8:0: dirty=733 wb=633 unstable=0 bg_thresh=1023 thresh=2047 gap=681 poll_thresh=25 ino=12 dd-2567 [001] 86.680001: balance_dirty_state: bdi 8:0: dirty=783 wb=633 unstable=0 bg_thresh=1023 thresh=2046 gap=630 poll_thresh=26 ino=12 dd-2567 [001] 86.681389: balance_dirty_state: bdi 8:0: dirty=808 wb=633 unstable=0 bg_thresh=1019 thresh=2039 gap=598 poll_thresh=27 ino=12 dd-2567 [001] 86.681612: balance_dirty_state: bdi 8:0: dirty=833 wb=633 unstable=0 bg_thresh=1024 thresh=2049 gap=583 poll_thresh=28 ino=12 dd-2567 [001] 86.681844: balance_dirty_state: bdi 8:0: dirty=858 wb=633 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=29 ino=12 dd-2567 [001] 86.682097: balance_dirty_state: bdi 8:0: dirty=884 wb=633 unstable=0 bg_thresh=1020 thresh=2041 gap=524 poll_thresh=30 ino=12 dd-2567 [001] 86.682359: balance_dirty_state: bdi 8:0: dirty=923 wb=633 unstable=0 bg_thresh=1019 thresh=2039 gap=483 poll_thresh=31 ino=12 dd-2567 [001] 86.682364: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1317 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-51% task_gap=-187% task_weight=83% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 86.690969: balance_dirty_state: bdi 8:0: dirty=923 wb=455 unstable=0 bg_thresh=1019 thresh=2039 gap=661 poll_thresh=31 ino=12 dd-2567 [001] 86.690997: balance_dirty_state: bdi 8:0: dirty=923 wb=455 unstable=0 bg_thresh=1019 thresh=2039 gap=661 poll_thresh=23 ino=12 dd-2567 [001] 86.691205: balance_dirty_state: bdi 8:0: dirty=948 wb=455 unstable=0 bg_thresh=1023 thresh=2047 gap=644 poll_thresh=24 ino=12 dd-2567 [001] 86.691404: balance_dirty_state: bdi 8:0: dirty=973 wb=455 unstable=0 bg_thresh=1023 thresh=2046 gap=618 poll_thresh=25 ino=12 dd-2567 [001] 86.691612: balance_dirty_state: bdi 8:0: dirty=998 wb=455 unstable=0 bg_thresh=1022 thresh=2045 gap=592 poll_thresh=26 ino=12 dd-2567 [001] 86.691824: balance_dirty_state: bdi 8:0: dirty=1023 wb=455 unstable=0 bg_thresh=1022 thresh=2044 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 86.692213: balance_dirty_state: bdi 8:0: dirty=46 wb=455 unstable=0 bg_thresh=1021 thresh=2043 gap=1542 poll_thresh=28 ino=12 dd-2567 [001] 86.692627: balance_dirty_state: bdi 8:0: dirty=46 wb=530 unstable=0 bg_thresh=1021 thresh=2042 gap=1466 poll_thresh=40 ino=12 dd-2567 [001] 86.692946: balance_dirty_state: bdi 8:0: dirty=71 wb=855 unstable=0 bg_thresh=1020 thresh=2040 gap=1114 poll_thresh=39 ino=12 dd-2567 [001] 86.693224: balance_dirty_state: bdi 8:0: dirty=121 wb=1105 unstable=0 bg_thresh=1022 thresh=2044 gap=818 poll_thresh=34 ino=12 dd-2567 [001] 86.693519: balance_dirty_state: bdi 8:0: dirty=146 wb=1445 unstable=0 bg_thresh=1021 thresh=2043 gap=452 poll_thresh=36 ino=12 dd-2567 [001] 86.693521: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1319 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-49% task_gap=-184% task_weight=85% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 86.694151: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1206 to_write=6986 dd-2567 [001] 86.698952: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1020 thresh=2040 gap=495 poll_thresh=36 ino=12 dd-2567 [001] 86.698961: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1317 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-51% task_gap=-188% task_weight=84% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 86.706920: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1022 thresh=2045 gap=638 poll_thresh=36 ino=12 dd-2567 [001] 86.706948: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1022 thresh=2045 gap=638 poll_thresh=27 ino=12 dd-2567 [001] 86.707277: balance_dirty_state: bdi 8:0: dirty=21 wb=1407 unstable=0 bg_thresh=1022 thresh=2044 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 86.707607: balance_dirty_state: bdi 8:0: dirty=71 wb=1407 unstable=0 bg_thresh=1021 thresh=2043 gap=565 poll_thresh=29 ino=12 dd-2567 [001] 86.707944: balance_dirty_state: bdi 8:0: dirty=96 wb=1407 unstable=0 bg_thresh=1021 thresh=2042 gap=539 poll_thresh=30 ino=12 dd-2567 [001] 86.708510: balance_dirty_state: bdi 8:0: dirty=121 wb=1407 unstable=0 bg_thresh=1023 thresh=2046 gap=518 poll_thresh=31 ino=12 dd-2567 [001] 86.708869: balance_dirty_state: bdi 8:0: dirty=146 wb=1407 unstable=0 bg_thresh=1022 thresh=2045 gap=492 poll_thresh=32 ino=12 dd-2567 [001] 86.708875: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1320 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-91% task_weight=86% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 86.714903: balance_dirty_state: bdi 8:0: dirty=146 wb=1282 unstable=0 bg_thresh=1021 thresh=2042 gap=614 poll_thresh=32 ino=12 dd-2567 [001] 86.714933: balance_dirty_state: bdi 8:0: dirty=146 wb=1282 unstable=0 bg_thresh=1021 thresh=2042 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 86.715160: balance_dirty_state: bdi 8:0: dirty=171 wb=1282 unstable=0 bg_thresh=1020 thresh=2041 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 86.715367: balance_dirty_state: bdi 8:0: dirty=196 wb=1282 unstable=0 bg_thresh=1020 thresh=2040 gap=562 poll_thresh=26 ino=12 dd-2567 [001] 86.715583: balance_dirty_state: bdi 8:0: dirty=221 wb=1282 unstable=0 bg_thresh=1019 thresh=2039 gap=536 poll_thresh=27 ino=12 dd-2567 [001] 86.715808: balance_dirty_state: bdi 8:0: dirty=271 wb=1282 unstable=0 bg_thresh=1022 thresh=2044 gap=491 poll_thresh=28 ino=12 dd-2567 [001] 86.715813: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1319 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 86.722898: balance_dirty_state: bdi 8:0: dirty=271 wb=1182 unstable=0 bg_thresh=1022 thresh=2045 gap=592 poll_thresh=28 ino=12 dd-2567 [001] 86.722923: balance_dirty_state: bdi 8:0: dirty=271 wb=1182 unstable=0 bg_thresh=1022 thresh=2045 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 86.723141: balance_dirty_state: bdi 8:0: dirty=271 wb=1182 unstable=0 bg_thresh=1022 thresh=2044 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 86.723335: balance_dirty_state: bdi 8:0: dirty=296 wb=1132 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=23 ino=12 dd-2567 [001] 86.723543: balance_dirty_state: bdi 8:0: dirty=321 wb=1032 unstable=0 bg_thresh=1017 thresh=2034 gap=681 poll_thresh=24 ino=12 dd-2567 [001] 86.723910: balance_dirty_state: bdi 8:0: dirty=346 wb=1032 unstable=0 bg_thresh=1022 thresh=2044 gap=666 poll_thresh=25 ino=12 dd-2567 [001] 86.724125: balance_dirty_state: bdi 8:0: dirty=371 wb=1032 unstable=0 bg_thresh=1024 thresh=2049 gap=646 poll_thresh=26 ino=12 dd-2567 [001] 86.724347: balance_dirty_state: bdi 8:0: dirty=396 wb=1032 unstable=0 bg_thresh=1024 thresh=2048 gap=620 poll_thresh=27 ino=12 dd-2567 [001] 86.724576: balance_dirty_state: bdi 8:0: dirty=446 wb=1032 unstable=0 bg_thresh=1023 thresh=2047 gap=569 poll_thresh=28 ino=12 dd-2567 [001] 86.724813: balance_dirty_state: bdi 8:0: dirty=471 wb=1032 unstable=0 bg_thresh=1023 thresh=2046 gap=543 poll_thresh=29 ino=12 dd-2567 [001] 86.725060: balance_dirty_state: bdi 8:0: dirty=496 wb=1032 unstable=0 bg_thresh=1022 thresh=2045 gap=517 poll_thresh=30 ino=12 dd-2567 [001] 86.725314: balance_dirty_state: bdi 8:0: dirty=521 wb=1032 unstable=0 bg_thresh=1024 thresh=2049 gap=496 poll_thresh=31 ino=12 dd-2567 [001] 86.725319: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-134% task_weight=87% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 86.730922: balance_dirty_state: bdi 8:0: dirty=521 wb=1007 unstable=0 bg_thresh=1024 thresh=2049 gap=521 poll_thresh=31 ino=12 dd-2567 [001] 86.730951: balance_dirty_state: bdi 8:0: dirty=521 wb=1007 unstable=0 bg_thresh=1024 thresh=2049 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 86.731176: balance_dirty_state: bdi 8:0: dirty=534 wb=907 unstable=0 bg_thresh=1017 thresh=2034 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 86.731389: balance_dirty_state: bdi 8:0: dirty=559 wb=907 unstable=0 bg_thresh=1020 thresh=2041 gap=575 poll_thresh=25 ino=12 dd-2567 [001] 86.731613: balance_dirty_state: bdi 8:0: dirty=584 wb=907 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=26 ino=12 dd-2567 [001] 86.732000: balance_dirty_state: bdi 8:0: dirty=609 wb=907 unstable=0 bg_thresh=1022 thresh=2044 gap=528 poll_thresh=27 ino=12 dd-2567 [001] 86.732234: balance_dirty_state: bdi 8:0: dirty=659 wb=907 unstable=0 bg_thresh=1023 thresh=2047 gap=481 poll_thresh=28 ino=12 dd-2567 [001] 86.732239: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-135% task_weight=87% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 86.738824: balance_dirty_state: bdi 8:0: dirty=659 wb=782 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=28 ino=12 dd-2567 [001] 86.738857: balance_dirty_state: bdi 8:0: dirty=659 wb=782 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 86.739068: balance_dirty_state: bdi 8:0: dirty=659 wb=782 unstable=0 bg_thresh=1022 thresh=2044 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 86.739250: balance_dirty_state: bdi 8:0: dirty=684 wb=782 unstable=0 bg_thresh=1021 thresh=2043 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 86.739441: balance_dirty_state: bdi 8:0: dirty=709 wb=782 unstable=0 bg_thresh=1024 thresh=2048 gap=557 poll_thresh=24 ino=12 dd-2567 [001] 86.739641: balance_dirty_state: bdi 8:0: dirty=734 wb=782 unstable=0 bg_thresh=1023 thresh=2047 gap=531 poll_thresh=25 ino=12 dd-2567 [001] 86.739848: balance_dirty_state: bdi 8:0: dirty=759 wb=782 unstable=0 bg_thresh=1023 thresh=2046 gap=505 poll_thresh=26 ino=12 dd-2567 [001] 86.739853: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-136% task_weight=87% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 86.746791: balance_dirty_state: bdi 8:0: dirty=759 wb=657 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=26 ino=12 dd-2567 [001] 86.746826: balance_dirty_state: bdi 8:0: dirty=759 wb=657 unstable=0 bg_thresh=1023 thresh=2047 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 86.747004: balance_dirty_state: bdi 8:0: dirty=784 wb=657 unstable=0 bg_thresh=1023 thresh=2046 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 86.747171: balance_dirty_state: bdi 8:0: dirty=809 wb=657 unstable=0 bg_thresh=1025 thresh=2051 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 86.747345: balance_dirty_state: bdi 8:0: dirty=834 wb=657 unstable=0 bg_thresh=1025 thresh=2050 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 86.747527: balance_dirty_state: bdi 8:0: dirty=859 wb=657 unstable=0 bg_thresh=1024 thresh=2049 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 86.747878: balance_dirty_state: bdi 8:0: dirty=884 wb=657 unstable=0 bg_thresh=1024 thresh=2048 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 86.747882: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1320 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-136% task_weight=88% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 86.754809: balance_dirty_state: bdi 8:0: dirty=884 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=24 ino=12 dd-2567 [001] 86.754838: balance_dirty_state: bdi 8:0: dirty=884 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 86.755163: balance_dirty_state: bdi 8:0: dirty=909 wb=532 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 86.755500: balance_dirty_state: bdi 8:0: dirty=909 wb=532 unstable=0 bg_thresh=1024 thresh=2048 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 86.755856: balance_dirty_state: bdi 8:0: dirty=934 wb=532 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 86.756227: balance_dirty_state: bdi 8:0: dirty=959 wb=532 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 86.756616: balance_dirty_state: bdi 8:0: dirty=984 wb=532 unstable=0 bg_thresh=1025 thresh=2051 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 86.757023: balance_dirty_state: bdi 8:0: dirty=1009 wb=532 unstable=0 bg_thresh=1025 thresh=2050 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 86.757031: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-134% task_weight=88% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 86.762782: balance_dirty_state: bdi 8:0: dirty=1009 wb=407 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=24 ino=12 dd-2567 [001] 86.762813: balance_dirty_state: bdi 8:0: dirty=1009 wb=407 unstable=0 bg_thresh=1025 thresh=2051 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 86.762981: balance_dirty_state: bdi 8:0: dirty=1034 wb=407 unstable=0 bg_thresh=1022 thresh=2045 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 86.763151: balance_dirty_state: bdi 8:0: dirty=784 wb=407 unstable=0 bg_thresh=1027 thresh=2055 gap=864 poll_thresh=20 ino=12 dd-2567 [001] 86.763321: balance_dirty_state: bdi 8:0: dirty=183 wb=407 unstable=0 bg_thresh=1024 thresh=2049 gap=1459 poll_thresh=21 ino=12 dd-2567 [001] 86.763733: balance_dirty_state: bdi 8:0: dirty=33 wb=582 unstable=0 bg_thresh=1026 thresh=2053 gap=1438 poll_thresh=39 ino=12 dd-2567 [001] 86.764219: balance_dirty_state: bdi 8:0: dirty=471 wb=757 unstable=0 bg_thresh=1023 thresh=2046 gap=818 poll_thresh=38 ino=12 dd-2567 [001] 86.764563: balance_dirty_state: bdi 8:0: dirty=646 wb=757 unstable=0 bg_thresh=1025 thresh=2050 gap=647 poll_thresh=40 ino=12 dd-2567 [001] 86.764933: balance_dirty_state: bdi 8:0: dirty=9 wb=757 unstable=0 bg_thresh=1024 thresh=2048 gap=1282 poll_thresh=42 ino=12 dd-2567 [001] 86.765246: balance_dirty_state: bdi 8:0: dirty=48 wb=995 unstable=0 bg_thresh=1023 thresh=2046 gap=1003 poll_thresh=36 ino=12 dd-2567 [001] 86.765576: balance_dirty_state: bdi 8:0: dirty=87 wb=1370 unstable=0 bg_thresh=1023 thresh=2047 gap=590 poll_thresh=38 ino=12 dd-2567 [001] 86.765946: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=40 ino=12 flush-8:0-2536 [002] 86.766221: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1376 to_write=6816 dd-2567 [001] 86.766483: balance_dirty_state: bdi 8:0: dirty=8 wb=1650 unstable=0 bg_thresh=1020 thresh=2041 gap=383 poll_thresh=42 ino=12 dd-2567 [001] 86.766487: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1332 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-97% task_gap=-262% task_weight=68% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 86.770744: balance_dirty_state: bdi 8:0: dirty=8 wb=1650 unstable=0 bg_thresh=1022 thresh=2044 gap=386 poll_thresh=42 ino=12 dd-2567 [001] 86.770754: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1334 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-95% task_gap=-259% task_weight=69% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 86.778771: balance_dirty_state: bdi 8:0: dirty=8 wb=1486 unstable=0 bg_thresh=1024 thresh=2048 gap=554 poll_thresh=42 ino=12 dd-2567 [001] 86.778799: balance_dirty_state: bdi 8:0: dirty=8 wb=1486 unstable=0 bg_thresh=1024 thresh=2048 gap=554 poll_thresh=31 ino=12 dd-2567 [001] 86.779084: balance_dirty_state: bdi 8:0: dirty=58 wb=1486 unstable=0 bg_thresh=1023 thresh=2047 gap=503 poll_thresh=32 ino=12 dd-2567 [001] 86.779089: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-71% task_weight=69% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 86.790653: balance_dirty_state: bdi 8:0: dirty=58 wb=1236 unstable=0 bg_thresh=1021 thresh=2042 gap=748 poll_thresh=32 ino=12 dd-2567 [001] 86.790672: balance_dirty_state: bdi 8:0: dirty=58 wb=1211 unstable=0 bg_thresh=1021 thresh=2042 gap=773 poll_thresh=24 ino=12 dd-2567 [001] 86.790889: balance_dirty_state: bdi 8:0: dirty=83 wb=1186 unstable=0 bg_thresh=1017 thresh=2034 gap=765 poll_thresh=25 ino=12 dd-2567 [001] 86.791108: balance_dirty_state: bdi 8:0: dirty=108 wb=1186 unstable=0 bg_thresh=1019 thresh=2039 gap=745 poll_thresh=26 ino=12 dd-2567 [001] 86.791337: balance_dirty_state: bdi 8:0: dirty=133 wb=1186 unstable=0 bg_thresh=1019 thresh=2038 gap=719 poll_thresh=27 ino=12 dd-2567 [001] 86.791574: balance_dirty_state: bdi 8:0: dirty=158 wb=1186 unstable=0 bg_thresh=1021 thresh=2042 gap=698 poll_thresh=28 ino=12 dd-2567 [001] 86.791818: balance_dirty_state: bdi 8:0: dirty=183 wb=1186 unstable=0 bg_thresh=1023 thresh=2047 gap=678 poll_thresh=29 ino=12 dd-2567 [001] 86.792074: balance_dirty_state: bdi 8:0: dirty=208 wb=1186 unstable=0 bg_thresh=1026 thresh=2052 gap=658 poll_thresh=30 ino=12 dd-2567 [001] 86.792338: balance_dirty_state: bdi 8:0: dirty=258 wb=1186 unstable=0 bg_thresh=1025 thresh=2051 gap=607 poll_thresh=31 ino=12 dd-2567 [001] 86.792766: balance_dirty_state: bdi 8:0: dirty=283 wb=1186 unstable=0 bg_thresh=1027 thresh=2055 gap=586 poll_thresh=32 ino=12 dd-2567 [001] 86.793062: balance_dirty_state: bdi 8:0: dirty=321 wb=1186 unstable=0 bg_thresh=1025 thresh=2050 gap=543 poll_thresh=34 ino=12 dd-2567 [001] 86.793382: balance_dirty_state: bdi 8:0: dirty=360 wb=1186 unstable=0 bg_thresh=1022 thresh=2045 gap=499 poll_thresh=36 ino=12 dd-2567 [001] 86.793387: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-25% task_gap=-123% task_weight=72% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 86.798695: balance_dirty_state: bdi 8:0: dirty=360 wb=1186 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=36 ino=12 dd-2567 [005] 86.798716: balance_dirty_state: bdi 8:0: dirty=360 wb=1186 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=27 ino=12 dd-2567 [005] 86.799031: balance_dirty_state: bdi 8:0: dirty=385 wb=1186 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=28 ino=12 dd-2567 [005] 86.799037: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-103% task_weight=72% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 86.810636: balance_dirty_state: bdi 8:0: dirty=385 wb=986 unstable=0 bg_thresh=1027 thresh=2055 gap=684 poll_thresh=28 ino=12 dd-2567 [005] 86.810658: balance_dirty_state: bdi 8:0: dirty=385 wb=986 unstable=0 bg_thresh=1027 thresh=2055 gap=684 poll_thresh=21 ino=12 dd-2567 [005] 86.811050: balance_dirty_state: bdi 8:0: dirty=410 wb=986 unstable=0 bg_thresh=1030 thresh=2060 gap=664 poll_thresh=22 ino=12 dd-2567 [005] 86.811439: balance_dirty_state: bdi 8:0: dirty=435 wb=986 unstable=0 bg_thresh=1032 thresh=2065 gap=644 poll_thresh=23 ino=12 dd-2567 [005] 86.811847: balance_dirty_state: bdi 8:0: dirty=460 wb=986 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=24 ino=12 dd-2567 [005] 86.812274: balance_dirty_state: bdi 8:0: dirty=485 wb=986 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=25 ino=12 dd-2567 [005] 86.812737: balance_dirty_state: bdi 8:0: dirty=510 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=716 poll_thresh=26 ino=12 dd-2567 [005] 86.813142: balance_dirty_state: bdi 8:0: dirty=535 wb=836 unstable=0 bg_thresh=1030 thresh=2060 gap=689 poll_thresh=27 ino=12 dd-2567 [005] 86.813371: balance_dirty_state: bdi 8:0: dirty=560 wb=836 unstable=0 bg_thresh=1029 thresh=2059 gap=663 poll_thresh=28 ino=12 dd-2567 [005] 86.813613: balance_dirty_state: bdi 8:0: dirty=585 wb=836 unstable=0 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=29 ino=12 dd-2567 [005] 86.813867: balance_dirty_state: bdi 8:0: dirty=611 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=30 ino=12 dd-2567 [005] 86.814132: balance_dirty_state: bdi 8:0: dirty=650 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=31 ino=12 dd-2567 [005] 86.814405: balance_dirty_state: bdi 8:0: dirty=676 wb=836 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=32 ino=12 dd-2567 [005] 86.814841: balance_dirty_state: bdi 8:0: dirty=727 wb=836 unstable=0 bg_thresh=1030 thresh=2060 gap=497 poll_thresh=34 ino=12 dd-2567 [005] 86.814850: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-109% task_weight=75% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [005] 86.822553: balance_dirty_state: bdi 8:0: dirty=727 wb=723 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=34 ino=12 dd-2567 [005] 86.822564: balance_dirty_state: bdi 8:0: dirty=727 wb=723 unstable=0 bg_thresh=1030 thresh=2061 gap=611 poll_thresh=25 ino=12 dd-2567 [005] 86.822931: balance_dirty_state: bdi 8:0: dirty=752 wb=723 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=26 ino=12 dd-2567 [005] 86.823323: balance_dirty_state: bdi 8:0: dirty=777 wb=723 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 86.824001: balance_dirty_state: bdi 8:0: dirty=802 wb=723 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=28 ino=12 dd-2567 [005] 86.824418: balance_dirty_state: bdi 8:0: dirty=827 wb=723 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=29 ino=12 dd-2567 [005] 86.824425: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 86.830894: balance_dirty_state: bdi 8:0: dirty=852 wb=598 unstable=0 bg_thresh=1032 thresh=2064 gap=614 poll_thresh=22 ino=12 dd-2567 [005] 86.831228: balance_dirty_state: bdi 8:0: dirty=877 wb=598 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 86.831577: balance_dirty_state: bdi 8:0: dirty=902 wb=598 unstable=0 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 86.831938: balance_dirty_state: bdi 8:0: dirty=927 wb=598 unstable=0 bg_thresh=1031 thresh=2062 gap=537 poll_thresh=25 ino=12 dd-2567 [005] 86.832314: balance_dirty_state: bdi 8:0: dirty=952 wb=598 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=26 ino=12 dd-2567 [005] 86.832321: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-58% task_weight=76% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 86.838804: balance_dirty_state: bdi 8:0: dirty=977 wb=473 unstable=0 bg_thresh=1030 thresh=2060 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 86.838965: balance_dirty_state: bdi 8:0: dirty=1002 wb=473 unstable=0 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 86.839131: balance_dirty_state: bdi 8:0: dirty=1027 wb=473 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 86.839304: balance_dirty_state: bdi 8:0: dirty=1027 wb=473 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 86.839644: balance_dirty_state: bdi 8:0: dirty=1052 wb=473 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 86.839845: balance_dirty_state: bdi 8:0: dirty=650 wb=473 unstable=0 bg_thresh=1030 thresh=2061 gap=938 poll_thresh=24 ino=12 dd-2567 [005] 86.840093: balance_dirty_state: bdi 8:0: dirty=0 wb=473 unstable=0 bg_thresh=1033 thresh=2066 gap=1593 poll_thresh=25 ino=12 dd-2567 [005] 86.840475: balance_dirty_state: bdi 8:0: dirty=47 wb=598 unstable=0 bg_thresh=1030 thresh=2061 gap=1416 poll_thresh=40 ino=12 dd-2567 [005] 86.840800: balance_dirty_state: bdi 8:0: dirty=86 wb=937 unstable=0 bg_thresh=1029 thresh=2059 gap=1036 poll_thresh=38 ino=12 dd-2567 [005] 86.841083: balance_dirty_state: bdi 8:0: dirty=125 wb=1191 unstable=0 bg_thresh=1029 thresh=2059 gap=743 poll_thresh=33 ino=12 dd-2567 [005] 86.841390: balance_dirty_state: bdi 8:0: dirty=176 wb=1491 unstable=0 bg_thresh=1028 thresh=2057 gap=390 poll_thresh=35 ino=12 dd-2567 [005] 86.841392: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1338 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-64% task_gap=-206% task_weight=77% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 86.842209: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1241 to_write=15143 dd-2567 [005] 86.846581: balance_dirty_state: bdi 8:0: dirty=8 wb=1584 unstable=0 bg_thresh=1030 thresh=2061 gap=469 poll_thresh=35 ino=12 dd-2567 [005] 86.846589: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1342 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-202% task_weight=77% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 86.854535: balance_dirty_state: bdi 8:0: dirty=8 wb=1459 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=35 ino=12 dd-2567 [005] 86.854567: balance_dirty_state: bdi 8:0: dirty=8 wb=1459 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=26 ino=12 dd-2567 [005] 86.854802: balance_dirty_state: bdi 8:0: dirty=33 wb=1459 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=27 ino=12 dd-2567 [005] 86.855185: balance_dirty_state: bdi 8:0: dirty=58 wb=1459 unstable=0 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=28 ino=12 dd-2567 [005] 86.855413: balance_dirty_state: bdi 8:0: dirty=83 wb=1459 unstable=0 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=29 ino=12 dd-2567 [005] 86.855649: balance_dirty_state: bdi 8:0: dirty=108 wb=1459 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=30 ino=12 dd-2567 [005] 86.855654: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 86.862537: balance_dirty_state: bdi 8:0: dirty=108 wb=1320 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=30 ino=12 dd-2567 [005] 86.862562: balance_dirty_state: bdi 8:0: dirty=108 wb=1307 unstable=0 bg_thresh=1031 thresh=2062 gap=647 poll_thresh=22 ino=12 dd-2567 [005] 86.862767: balance_dirty_state: bdi 8:0: dirty=133 wb=1229 unstable=0 bg_thresh=1027 thresh=2054 gap=692 poll_thresh=23 ino=12 dd-2567 [005] 86.862968: balance_dirty_state: bdi 8:0: dirty=158 wb=1229 unstable=0 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=24 ino=12 dd-2567 [005] 86.863170: balance_dirty_state: bdi 8:0: dirty=183 wb=1229 unstable=0 bg_thresh=1032 thresh=2064 gap=652 poll_thresh=25 ino=12 dd-2567 [005] 86.863375: balance_dirty_state: bdi 8:0: dirty=208 wb=1229 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=26 ino=12 dd-2567 [005] 86.863588: balance_dirty_state: bdi 8:0: dirty=233 wb=1229 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=27 ino=12 dd-2567 [005] 86.863807: balance_dirty_state: bdi 8:0: dirty=258 wb=1229 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=28 ino=12 dd-2567 [005] 86.864193: balance_dirty_state: bdi 8:0: dirty=283 wb=1229 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=29 ino=12 dd-2567 [005] 86.864446: balance_dirty_state: bdi 8:0: dirty=321 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=30 ino=12 dd-2567 [005] 86.864710: balance_dirty_state: bdi 8:0: dirty=360 wb=1229 unstable=0 bg_thresh=1034 thresh=2069 gap=480 poll_thresh=31 ino=12 dd-2567 [005] 86.864714: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-148% task_weight=79% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 86.870528: balance_dirty_state: bdi 8:0: dirty=360 wb=1191 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=31 ino=12 dd-2567 [004] 86.870537: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 86.878396: balance_dirty_state: bdi 8:0: dirty=360 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=31 ino=12 dd-2567 [004] 86.878424: balance_dirty_state: bdi 8:0: dirty=360 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 86.878615: balance_dirty_state: bdi 8:0: dirty=385 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 86.878812: balance_dirty_state: bdi 8:0: dirty=410 wb=1066 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 86.879016: balance_dirty_state: bdi 8:0: dirty=435 wb=1066 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 86.879227: balance_dirty_state: bdi 8:0: dirty=460 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 86.879578: balance_dirty_state: bdi 8:0: dirty=485 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=28 ino=12 dd-2567 [004] 86.879860: balance_dirty_state: bdi 8:0: dirty=510 wb=941 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 86.880099: balance_dirty_state: bdi 8:0: dirty=535 wb=941 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=30 ino=12 dd-2567 [004] 86.880514: balance_dirty_state: bdi 8:0: dirty=585 wb=941 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=31 ino=12 dd-2567 [004] 86.880769: balance_dirty_state: bdi 8:0: dirty=610 wb=941 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=32 ino=12 dd-2567 [004] 86.881037: balance_dirty_state: bdi 8:0: dirty=635 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=34 ino=12 dd-2567 [004] 86.881041: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-143% task_weight=82% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 86.886455: balance_dirty_state: bdi 8:0: dirty=635 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=34 ino=12 dd-2567 [004] 86.886465: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-143% task_weight=82% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 86.894405: balance_dirty_state: bdi 8:0: dirty=635 wb=814 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=34 ino=12 dd-2567 [004] 86.894429: balance_dirty_state: bdi 8:0: dirty=635 wb=814 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 86.894875: balance_dirty_state: bdi 8:0: dirty=660 wb=764 unstable=0 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=26 ino=12 dd-2567 [004] 86.895492: balance_dirty_state: bdi 8:0: dirty=685 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=694 poll_thresh=27 ino=12 dd-2567 [004] 86.895932: balance_dirty_state: bdi 8:0: dirty=710 wb=689 unstable=0 bg_thresh=1036 thresh=2073 gap=674 poll_thresh=28 ino=12 dd-2567 [004] 86.896350: balance_dirty_state: bdi 8:0: dirty=760 wb=689 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 86.896781: balance_dirty_state: bdi 8:0: dirty=785 wb=689 unstable=0 bg_thresh=1035 thresh=2071 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 86.897513: balance_dirty_state: bdi 8:0: dirty=810 wb=689 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 86.897975: balance_dirty_state: bdi 8:0: dirty=835 wb=689 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 86.898505: balance_dirty_state: bdi 8:0: dirty=885 wb=689 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 86.898512: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-101% task_weight=82% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 86.906440: balance_dirty_state: bdi 8:0: dirty=885 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=34 ino=12 dd-2567 [000] 86.906474: balance_dirty_state: bdi 8:0: dirty=885 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=25 ino=12 dd-2567 [000] 86.906679: balance_dirty_state: bdi 8:0: dirty=910 wb=562 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 86.906891: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=27 ino=12 dd-2567 [000] 86.907159: balance_dirty_state: bdi 8:0: dirty=960 wb=562 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=28 ino=12 dd-2567 [000] 86.907497: balance_dirty_state: bdi 8:0: dirty=985 wb=562 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=29 ino=12 dd-2567 [000] 86.907782: balance_dirty_state: bdi 8:0: dirty=1035 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=492 poll_thresh=30 ino=12 dd-2567 [000] 86.907787: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-129% task_weight=83% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 86.914342: balance_dirty_state: bdi 8:0: dirty=1035 wb=435 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=30 ino=12 dd-2567 [000] 86.914355: balance_dirty_state: bdi 8:0: dirty=1035 wb=435 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 86.914623: balance_dirty_state: bdi 8:0: dirty=1060 wb=435 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 86.915049: balance_dirty_state: bdi 8:0: dirty=0 wb=435 unstable=0 bg_thresh=1036 thresh=2073 gap=1638 poll_thresh=24 ino=12 dd-2567 [000] 86.915475: balance_dirty_state: bdi 8:0: dirty=46 wb=535 unstable=0 bg_thresh=1033 thresh=2066 gap=1485 poll_thresh=41 ino=12 dd-2567 [000] 86.915840: balance_dirty_state: bdi 8:0: dirty=96 wb=937 unstable=0 bg_thresh=1032 thresh=2064 gap=1031 poll_thresh=39 ino=12 dd-2567 [000] 86.916226: balance_dirty_state: bdi 8:0: dirty=122 wb=1287 unstable=0 bg_thresh=1035 thresh=2070 gap=661 poll_thresh=41 ino=12 dd-2567 [000] 86.916949: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=43 ino=12 dd-2567 [000] 86.917730: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=45 ino=12 dd-2567 [000] 86.917733: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-207% task_weight=85% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [002] 86.917749: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1282 to_write=15102 dd-2567 [004] 86.922578: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1025 thresh=2051 gap=474 poll_thresh=45 ino=12 dd-2567 [004] 86.922584: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1326 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-68% task_gap=-222% task_weight=85% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 86.934319: balance_dirty_state: bdi 8:0: dirty=0 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=743 poll_thresh=45 ino=12 dd-2567 [004] 86.934345: balance_dirty_state: bdi 8:0: dirty=0 wb=1325 unstable=0 bg_thresh=1034 thresh=2068 gap=743 poll_thresh=34 ino=12 dd-2567 [004] 86.934806: balance_dirty_state: bdi 8:0: dirty=8 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=740 poll_thresh=36 ino=12 dd-2567 [004] 86.935521: balance_dirty_state: bdi 8:0: dirty=58 wb=1325 unstable=0 bg_thresh=1039 thresh=2078 gap=695 poll_thresh=38 ino=12 dd-2567 [004] 86.935928: balance_dirty_state: bdi 8:0: dirty=83 wb=1325 unstable=0 bg_thresh=1038 thresh=2076 gap=668 poll_thresh=40 ino=12 dd-2567 [004] 86.936277: balance_dirty_state: bdi 8:0: dirty=133 wb=1325 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=42 ino=12 dd-2567 [004] 86.936823: balance_dirty_state: bdi 8:0: dirty=183 wb=1234 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=44 ino=12 dd-2567 [004] 86.937407: balance_dirty_state: bdi 8:0: dirty=233 wb=1234 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=46 ino=12 dd-2567 [004] 86.938311: balance_dirty_state: bdi 8:0: dirty=283 wb=1234 unstable=0 bg_thresh=1024 thresh=2049 gap=532 poll_thresh=48 ino=12 dd-2567 [004] 86.938766: balance_dirty_state: bdi 8:0: dirty=333 wb=1234 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=50 ino=12 dd-2567 [004] 86.938771: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-160% task_weight=86% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=50 period=0 think=8 pause=8 dd-2567 [004] 86.946286: balance_dirty_state: bdi 8:0: dirty=335 wb=1129 unstable=0 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=50 ino=12 dd-2567 [004] 86.946304: balance_dirty_state: bdi 8:0: dirty=335 wb=1129 unstable=0 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=37 ino=12 dd-2567 [004] 86.946744: balance_dirty_state: bdi 8:0: dirty=360 wb=1129 unstable=0 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=39 ino=12 dd-2567 [004] 86.947074: balance_dirty_state: bdi 8:0: dirty=410 wb=1129 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=41 ino=12 dd-2567 [004] 86.947420: balance_dirty_state: bdi 8:0: dirty=435 wb=1129 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=43 ino=12 dd-2567 [004] 86.947424: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-170% task_weight=86% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 86.958270: balance_dirty_state: bdi 8:0: dirty=435 wb=1004 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=43 ino=12 dd-2567 [005] 86.958286: balance_dirty_state: bdi 8:0: dirty=435 wb=1004 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=32 ino=12 dd-2567 [005] 86.958705: balance_dirty_state: bdi 8:0: dirty=485 wb=890 unstable=0 bg_thresh=1030 thresh=2061 gap=686 poll_thresh=34 ino=12 dd-2567 [005] 86.959010: balance_dirty_state: bdi 8:0: dirty=510 wb=890 unstable=0 bg_thresh=1029 thresh=2058 gap=658 poll_thresh=36 ino=12 dd-2567 [005] 86.959481: balance_dirty_state: bdi 8:0: dirty=535 wb=890 unstable=0 bg_thresh=1028 thresh=2056 gap=631 poll_thresh=38 ino=12 dd-2567 [005] 86.959808: balance_dirty_state: bdi 8:0: dirty=585 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=580 poll_thresh=40 ino=12 dd-2567 [005] 86.960154: balance_dirty_state: bdi 8:0: dirty=635 wb=890 unstable=0 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=42 ino=12 dd-2567 [005] 86.960514: balance_dirty_state: bdi 8:0: dirty=685 wb=890 unstable=0 bg_thresh=1028 thresh=2057 gap=482 poll_thresh=44 ino=12 dd-2567 [005] 86.960519: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-125% task_weight=88% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [001] 86.966288: balance_dirty_state: bdi 8:0: dirty=676 wb=873 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=44 ino=12 dd-2567 [001] 86.966294: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-124% task_weight=88% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 86.974207: balance_dirty_state: bdi 8:0: dirty=693 wb=648 unstable=0 bg_thresh=1028 thresh=2057 gap=716 poll_thresh=44 ino=12 dd-2567 [001] 86.974226: balance_dirty_state: bdi 8:0: dirty=693 wb=623 unstable=0 bg_thresh=1028 thresh=2057 gap=741 poll_thresh=33 ino=12 dd-2567 [001] 86.974643: balance_dirty_state: bdi 8:0: dirty=718 wb=623 unstable=0 bg_thresh=1029 thresh=2058 gap=717 poll_thresh=35 ino=12 dd-2567 [001] 86.975265: balance_dirty_state: bdi 8:0: dirty=768 wb=623 unstable=0 bg_thresh=1028 thresh=2057 gap=666 poll_thresh=37 ino=12 dd-2567 [001] 86.976063: balance_dirty_state: bdi 8:0: dirty=793 wb=623 unstable=0 bg_thresh=1027 thresh=2055 gap=639 poll_thresh=39 ino=12 dd-2567 [001] 86.976441: balance_dirty_state: bdi 8:0: dirty=843 wb=623 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=41 ino=12 dd-2567 [001] 86.976841: balance_dirty_state: bdi 8:0: dirty=868 wb=623 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=43 ino=12 dd-2567 [001] 86.977275: balance_dirty_state: bdi 8:0: dirty=932 wb=623 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=45 ino=12 dd-2567 [001] 86.977280: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-124% task_weight=89% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [001] 86.982172: balance_dirty_state: bdi 8:0: dirty=932 wb=498 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=45 ino=12 dd-2567 [001] 86.982191: balance_dirty_state: bdi 8:0: dirty=932 wb=498 unstable=0 bg_thresh=1025 thresh=2050 gap=620 poll_thresh=34 ino=12 dd-2567 [001] 86.982509: balance_dirty_state: bdi 8:0: dirty=957 wb=498 unstable=0 bg_thresh=1030 thresh=2060 gap=605 poll_thresh=36 ino=12 dd-2567 [001] 86.982836: balance_dirty_state: bdi 8:0: dirty=1007 wb=498 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=38 ino=12 dd-2567 [001] 86.983166: balance_dirty_state: bdi 8:0: dirty=1057 wb=498 unstable=0 bg_thresh=1029 thresh=2058 gap=503 poll_thresh=40 ino=12 dd-2567 [001] 86.983171: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=90% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 86.985625: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1060 to_write=15324 dd-2567 [002] 86.990206: balance_dirty_state: bdi 8:0: dirty=6 wb=1437 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=40 ino=12 dd-2567 [002] 86.990228: balance_dirty_state: bdi 8:0: dirty=6 wb=1437 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=30 ino=12 dd-2567 [002] 86.991069: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=31 ino=12 dd-2567 [002] 86.991604: balance_dirty_state: bdi 8:0: dirty=56 wb=1437 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=32 ino=12 dd-2567 [002] 86.992177: balance_dirty_state: bdi 8:0: dirty=106 wb=1437 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=34 ino=12 dd-2567 [002] 86.992778: balance_dirty_state: bdi 8:0: dirty=131 wb=1437 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=36 ino=12 dd-2567 [002] 86.992787: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-105% task_weight=76% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 86.998165: balance_dirty_state: bdi 8:0: dirty=135 wb=1304 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=36 ino=12 dd-2567 [002] 86.998187: balance_dirty_state: bdi 8:0: dirty=135 wb=1304 unstable=0 bg_thresh=1030 thresh=2061 gap=622 poll_thresh=27 ino=12 dd-2567 [002] 86.998676: balance_dirty_state: bdi 8:0: dirty=160 wb=1304 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=28 ino=12 dd-2567 [002] 86.999163: balance_dirty_state: bdi 8:0: dirty=185 wb=1304 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=29 ino=12 dd-2567 [002] 86.999642: balance_dirty_state: bdi 8:0: dirty=210 wb=1254 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=30 ino=12 dd-2567 [002] 86.999906: balance_dirty_state: bdi 8:0: dirty=260 wb=1254 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=31 ino=12 dd-2567 [002] 87.000328: balance_dirty_state: bdi 8:0: dirty=285 wb=1254 unstable=0 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=32 ino=12 dd-2567 [002] 87.000605: balance_dirty_state: bdi 8:0: dirty=310 wb=1254 unstable=0 bg_thresh=1030 thresh=2061 gap=497 poll_thresh=34 ino=12 dd-2567 [002] 87.000610: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-65% task_weight=77% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 87.006408: balance_dirty_state: bdi 8:0: dirty=325 wb=1136 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=25 ino=12 dd-2567 [002] 87.006630: balance_dirty_state: bdi 8:0: dirty=350 wb=1136 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=26 ino=12 dd-2567 [002] 87.006851: balance_dirty_state: bdi 8:0: dirty=375 wb=1136 unstable=0 bg_thresh=1028 thresh=2056 gap=545 poll_thresh=27 ino=12 dd-2567 [002] 87.007072: balance_dirty_state: bdi 8:0: dirty=400 wb=1136 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=28 ino=12 dd-2567 [002] 87.007312: balance_dirty_state: bdi 8:0: dirty=450 wb=1110 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=29 ino=12 dd-2567 [002] 87.007317: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-61% task_weight=78% bdi_bw=65984 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 87.014396: balance_dirty_state: bdi 8:0: dirty=475 wb=1072 unstable=0 bg_thresh=1033 thresh=2066 gap=519 poll_thresh=22 ino=12 dd-2567 [002] 87.014579: balance_dirty_state: bdi 8:0: dirty=475 wb=1072 unstable=0 bg_thresh=1030 thresh=2060 gap=513 poll_thresh=23 ino=12 dd-2567 [002] 87.014584: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-67% task_weight=78% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 87.023331: balance_dirty_state: bdi 8:0: dirty=510 wb=935 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=17 ino=12 dd-2567 [002] 87.023481: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=18 ino=12 dd-2567 [002] 87.023639: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=19 ino=12 dd-2567 [002] 87.023802: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=20 ino=12 dd-2567 [002] 87.023975: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=21 ino=12 dd-2567 [002] 87.024156: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=22 ino=12 dd-2567 [002] 87.024344: balance_dirty_state: bdi 8:0: dirty=635 wb=935 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=23 ino=12 dd-2567 [002] 87.024349: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 87.030291: balance_dirty_state: bdi 8:0: dirty=660 wb=810 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=17 ino=12 dd-2567 [002] 87.030434: balance_dirty_state: bdi 8:0: dirty=660 wb=810 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=18 ino=12 dd-2567 [002] 87.030586: balance_dirty_state: bdi 8:0: dirty=685 wb=810 unstable=0 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=19 ino=12 dd-2567 [002] 87.030744: balance_dirty_state: bdi 8:0: dirty=710 wb=810 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=20 ino=12 dd-2567 [002] 87.030911: balance_dirty_state: bdi 8:0: dirty=735 wb=810 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=21 ino=12 dd-2567 [002] 87.031086: balance_dirty_state: bdi 8:0: dirty=760 wb=810 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=22 ino=12 dd-2567 [002] 87.031091: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-68% task_weight=79% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 87.038443: balance_dirty_state: bdi 8:0: dirty=760 wb=685 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=16 ino=12 dd-2567 [002] 87.038581: balance_dirty_state: bdi 8:0: dirty=785 wb=685 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=17 ino=12 dd-2567 [002] 87.038725: balance_dirty_state: bdi 8:0: dirty=810 wb=685 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=18 ino=12 dd-2567 [002] 87.038875: balance_dirty_state: bdi 8:0: dirty=835 wb=685 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=19 ino=12 dd-2567 [002] 87.039033: balance_dirty_state: bdi 8:0: dirty=835 wb=685 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=20 ino=12 dd-2567 [002] 87.039199: balance_dirty_state: bdi 8:0: dirty=860 wb=685 unstable=0 bg_thresh=1031 thresh=2062 gap=517 poll_thresh=21 ino=12 dd-2567 [002] 87.039373: balance_dirty_state: bdi 8:0: dirty=885 wb=685 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=22 ino=12 dd-2567 [002] 87.039377: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-16% task_weight=80% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 87.046231: balance_dirty_state: bdi 8:0: dirty=910 wb=510 unstable=0 bg_thresh=1029 thresh=2059 gap=639 poll_thresh=16 ino=12 dd-2567 [002] 87.046371: balance_dirty_state: bdi 8:0: dirty=910 wb=510 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=17 ino=12 dd-2567 [002] 87.046522: balance_dirty_state: bdi 8:0: dirty=935 wb=510 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 87.046682: balance_dirty_state: bdi 8:0: dirty=960 wb=510 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 87.046850: balance_dirty_state: bdi 8:0: dirty=985 wb=510 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 87.047026: balance_dirty_state: bdi 8:0: dirty=985 wb=510 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=21 ino=12 dd-2567 [002] 87.047210: balance_dirty_state: bdi 8:0: dirty=1010 wb=510 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=22 ino=12 dd-2567 [002] 87.047558: balance_dirty_state: bdi 8:0: dirty=1035 wb=510 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=23 ino=12 dd-2567 [002] 87.047857: balance_dirty_state: bdi 8:0: dirty=486 wb=510 unstable=0 bg_thresh=1029 thresh=2058 gap=1062 poll_thresh=24 ino=12 dd-2567 [002] 87.048292: balance_dirty_state: bdi 8:0: dirty=0 wb=510 unstable=0 bg_thresh=1029 thresh=2059 gap=1549 poll_thresh=33 ino=12 dd-2567 [002] 87.048775: balance_dirty_state: bdi 8:0: dirty=36 wb=685 unstable=0 bg_thresh=1038 thresh=2077 gap=1356 poll_thresh=40 ino=12 dd-2567 [002] 87.049240: balance_dirty_state: bdi 8:0: dirty=87 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=1028 poll_thresh=37 ino=12 dd-2567 [002] 87.049737: balance_dirty_state: bdi 8:0: dirty=126 wb=1260 unstable=0 bg_thresh=1036 thresh=2073 gap=687 poll_thresh=39 ino=12 dd-2567 [002] 87.050293: balance_dirty_state: bdi 8:0: dirty=165 wb=1573 unstable=0 bg_thresh=1037 thresh=2074 gap=336 poll_thresh=41 ino=12 dd-2567 [002] 87.050296: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-121% task_gap=-325% task_weight=82% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 87.050640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1259 to_write=15125 dd-2567 [002] 87.057987: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=0 bg_thresh=1031 thresh=2063 gap=409 poll_thresh=41 ino=12 dd-2567 [002] 87.057992: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1339 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-205% task_weight=83% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 87.066047: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=41 ino=12 dd-2567 [006] 87.066076: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=31 ino=12 dd-2567 [006] 87.066950: balance_dirty_state: bdi 8:0: dirty=10 wb=1416 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=32 ino=12 dd-2567 [006] 87.067523: balance_dirty_state: bdi 8:0: dirty=60 wb=1416 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=34 ino=12 dd-2567 [006] 87.068115: balance_dirty_state: bdi 8:0: dirty=85 wb=1416 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=36 ino=12 dd-2567 [006] 87.068428: balance_dirty_state: bdi 8:0: dirty=135 wb=1416 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=38 ino=12 dd-2567 [006] 87.068432: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 87.074229: balance_dirty_state: bdi 8:0: dirty=160 wb=1278 unstable=0 bg_thresh=1032 thresh=2065 gap=627 poll_thresh=28 ino=12 dd-2567 [006] 87.074473: balance_dirty_state: bdi 8:0: dirty=185 wb=1278 unstable=0 bg_thresh=1032 thresh=2064 gap=601 poll_thresh=29 ino=12 dd-2567 [006] 87.074729: balance_dirty_state: bdi 8:0: dirty=210 wb=1278 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=30 ino=12 dd-2567 [006] 87.074990: balance_dirty_state: bdi 8:0: dirty=260 wb=1278 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=31 ino=12 dd-2567 [006] 87.075413: balance_dirty_state: bdi 8:0: dirty=285 wb=1278 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=32 ino=12 dd-2567 [006] 87.075417: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 87.082187: balance_dirty_state: bdi 8:0: dirty=310 wb=1153 unstable=0 bg_thresh=1024 thresh=2048 gap=585 poll_thresh=24 ino=12 dd-2567 [006] 87.082389: balance_dirty_state: bdi 8:0: dirty=335 wb=1153 unstable=0 bg_thresh=1023 thresh=2047 gap=559 poll_thresh=25 ino=12 dd-2567 [006] 87.082598: balance_dirty_state: bdi 8:0: dirty=360 wb=1153 unstable=0 bg_thresh=1023 thresh=2046 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 87.082815: balance_dirty_state: bdi 8:0: dirty=385 wb=1153 unstable=0 bg_thresh=1025 thresh=2050 gap=512 poll_thresh=27 ino=12 dd-2567 [006] 87.082819: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=5% task_weight=86% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 87.090134: balance_dirty_state: bdi 8:0: dirty=410 wb=1028 unstable=0 bg_thresh=1025 thresh=2051 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 87.090302: balance_dirty_state: bdi 8:0: dirty=435 wb=1028 unstable=0 bg_thresh=1025 thresh=2050 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 87.090478: balance_dirty_state: bdi 8:0: dirty=435 wb=1028 unstable=0 bg_thresh=1024 thresh=2049 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 87.090662: balance_dirty_state: bdi 8:0: dirty=460 wb=1028 unstable=0 bg_thresh=1024 thresh=2048 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 87.090853: balance_dirty_state: bdi 8:0: dirty=485 wb=1028 unstable=0 bg_thresh=1024 thresh=2048 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 87.091055: balance_dirty_state: bdi 8:0: dirty=510 wb=1028 unstable=0 bg_thresh=1026 thresh=2052 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 87.091430: balance_dirty_state: bdi 8:0: dirty=536 wb=1028 unstable=0 bg_thresh=1026 thresh=2052 gap=488 poll_thresh=26 ino=12 dd-2567 [006] 87.091435: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-38% task_weight=86% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 87.098161: balance_dirty_state: bdi 8:0: dirty=561 wb=903 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 87.098322: balance_dirty_state: bdi 8:0: dirty=586 wb=903 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 87.098491: balance_dirty_state: bdi 8:0: dirty=586 wb=903 unstable=0 bg_thresh=1025 thresh=2050 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 87.098668: balance_dirty_state: bdi 8:0: dirty=611 wb=903 unstable=0 bg_thresh=1024 thresh=2049 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 87.098853: balance_dirty_state: bdi 8:0: dirty=636 wb=903 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 87.098857: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 87.106158: balance_dirty_state: bdi 8:0: dirty=661 wb=778 unstable=0 bg_thresh=1024 thresh=2048 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 87.106302: balance_dirty_state: bdi 8:0: dirty=686 wb=778 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 87.106453: balance_dirty_state: bdi 8:0: dirty=686 wb=778 unstable=0 bg_thresh=1026 thresh=2052 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 87.106612: balance_dirty_state: bdi 8:0: dirty=711 wb=778 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 87.106779: balance_dirty_state: bdi 8:0: dirty=736 wb=778 unstable=0 bg_thresh=1022 thresh=2045 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 87.106954: balance_dirty_state: bdi 8:0: dirty=761 wb=778 unstable=0 bg_thresh=1025 thresh=2050 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 87.106959: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1323 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 87.114318: balance_dirty_state: bdi 8:0: dirty=786 wb=628 unstable=0 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=16 ino=12 dd-2567 [006] 87.114455: balance_dirty_state: bdi 8:0: dirty=786 wb=628 unstable=0 bg_thresh=1024 thresh=2048 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 87.114600: balance_dirty_state: bdi 8:0: dirty=811 wb=628 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 87.114750: balance_dirty_state: bdi 8:0: dirty=836 wb=628 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 87.114908: balance_dirty_state: bdi 8:0: dirty=861 wb=628 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 87.115076: balance_dirty_state: bdi 8:0: dirty=861 wb=628 unstable=0 bg_thresh=1025 thresh=2051 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 87.115250: balance_dirty_state: bdi 8:0: dirty=886 wb=628 unstable=0 bg_thresh=1022 thresh=2045 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 87.115440: balance_dirty_state: bdi 8:0: dirty=912 wb=628 unstable=0 bg_thresh=1024 thresh=2049 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 87.115444: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1322 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 87.121929: balance_dirty_state: bdi 8:0: dirty=912 wb=503 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=23 ino=12 dd-2567 [006] 87.121957: balance_dirty_state: bdi 8:0: dirty=937 wb=503 unstable=0 bg_thresh=1023 thresh=2046 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 87.122111: balance_dirty_state: bdi 8:0: dirty=937 wb=503 unstable=0 bg_thresh=1021 thresh=2043 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 87.122264: balance_dirty_state: bdi 8:0: dirty=962 wb=503 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 87.122423: balance_dirty_state: bdi 8:0: dirty=987 wb=503 unstable=0 bg_thresh=1023 thresh=2047 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 87.122592: balance_dirty_state: bdi 8:0: dirty=1012 wb=503 unstable=0 bg_thresh=1023 thresh=2046 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 87.122766: balance_dirty_state: bdi 8:0: dirty=1037 wb=503 unstable=0 bg_thresh=1025 thresh=2051 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 87.122771: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=3% task_weight=88% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 87.125088: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1033 to_write=15351 dd-2567 [006] 87.130187: balance_dirty_state: bdi 8:0: dirty=10 wb=1405 unstable=0 bg_thresh=1023 thresh=2046 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 87.130326: balance_dirty_state: bdi 8:0: dirty=35 wb=1405 unstable=0 bg_thresh=1025 thresh=2051 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 87.130469: balance_dirty_state: bdi 8:0: dirty=60 wb=1405 unstable=0 bg_thresh=1025 thresh=2050 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 87.130619: balance_dirty_state: bdi 8:0: dirty=60 wb=1405 unstable=0 bg_thresh=1024 thresh=2049 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 87.130777: balance_dirty_state: bdi 8:0: dirty=85 wb=1405 unstable=0 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 87.130951: balance_dirty_state: bdi 8:0: dirty=98 wb=1405 unstable=0 bg_thresh=1022 thresh=2044 gap=541 poll_thresh=21 ino=12 dd-2567 [006] 87.131131: balance_dirty_state: bdi 8:0: dirty=124 wb=1405 unstable=0 bg_thresh=1023 thresh=2046 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 87.131322: balance_dirty_state: bdi 8:0: dirty=150 wb=1405 unstable=0 bg_thresh=1021 thresh=2043 gap=488 poll_thresh=23 ino=12 dd-2567 [006] 87.131326: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 87.138001: balance_dirty_state: bdi 8:0: dirty=175 wb=1216 unstable=0 bg_thresh=1027 thresh=2054 gap=663 poll_thresh=17 ino=12 dd-2567 [006] 87.138145: balance_dirty_state: bdi 8:0: dirty=200 wb=1216 unstable=0 bg_thresh=1024 thresh=2048 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 87.138298: balance_dirty_state: bdi 8:0: dirty=200 wb=1216 unstable=0 bg_thresh=1026 thresh=2053 gap=637 poll_thresh=19 ino=12 dd-2567 [006] 87.138457: balance_dirty_state: bdi 8:0: dirty=225 wb=1216 unstable=0 bg_thresh=1026 thresh=2052 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 87.138627: balance_dirty_state: bdi 8:0: dirty=250 wb=1216 unstable=0 bg_thresh=1023 thresh=2046 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 87.138962: balance_dirty_state: bdi 8:0: dirty=275 wb=1216 unstable=0 bg_thresh=1025 thresh=2051 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 87.139145: balance_dirty_state: bdi 8:0: dirty=300 wb=1216 unstable=0 bg_thresh=1025 thresh=2050 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 87.139335: balance_dirty_state: bdi 8:0: dirty=325 wb=1216 unstable=0 bg_thresh=1024 thresh=2049 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 87.139340: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=14% task_weight=75% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 87.146148: balance_dirty_state: bdi 8:0: dirty=350 wb=1036 unstable=0 bg_thresh=1020 thresh=2041 gap=655 poll_thresh=18 ino=12 dd-2567 [002] 87.146382: balance_dirty_state: bdi 8:0: dirty=350 wb=1036 unstable=0 bg_thresh=1022 thresh=2044 gap=658 poll_thresh=19 ino=12 dd-2567 [002] 87.146548: balance_dirty_state: bdi 8:0: dirty=375 wb=1036 unstable=0 bg_thresh=1021 thresh=2043 gap=632 poll_thresh=20 ino=12 dd-2567 [002] 87.146723: balance_dirty_state: bdi 8:0: dirty=400 wb=1036 unstable=0 bg_thresh=1021 thresh=2042 gap=606 poll_thresh=21 ino=12 dd-2567 [002] 87.146904: balance_dirty_state: bdi 8:0: dirty=425 wb=1036 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=22 ino=12 dd-2567 [002] 87.147096: balance_dirty_state: bdi 8:0: dirty=450 wb=1036 unstable=0 bg_thresh=1020 thresh=2041 gap=555 poll_thresh=23 ino=12 dd-2567 [002] 87.147305: balance_dirty_state: bdi 8:0: dirty=476 wb=1036 unstable=0 bg_thresh=1022 thresh=2044 gap=532 poll_thresh=24 ino=12 dd-2567 [002] 87.147521: balance_dirty_state: bdi 8:0: dirty=502 wb=1036 unstable=0 bg_thresh=1021 thresh=2043 gap=505 poll_thresh=25 ino=12 dd-2567 [002] 87.147526: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1326 bdi_dirty=1280 avg_dirty=1320 bdi_gap=65% task_gap=7% task_weight=77% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 87.154208: balance_dirty_state: bdi 8:0: dirty=515 wb=911 unstable=0 bg_thresh=1021 thresh=2042 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 87.154560: balance_dirty_state: bdi 8:0: dirty=528 wb=911 unstable=0 bg_thresh=1024 thresh=2049 gap=610 poll_thresh=20 ino=12 dd-2567 [002] 87.154738: balance_dirty_state: bdi 8:0: dirty=553 wb=911 unstable=0 bg_thresh=1023 thresh=2046 gap=582 poll_thresh=21 ino=12 dd-2567 [002] 87.154923: balance_dirty_state: bdi 8:0: dirty=578 wb=911 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 87.155113: balance_dirty_state: bdi 8:0: dirty=603 wb=911 unstable=0 bg_thresh=1021 thresh=2042 gap=528 poll_thresh=23 ino=12 dd-2567 [002] 87.155309: balance_dirty_state: bdi 8:0: dirty=628 wb=911 unstable=0 bg_thresh=1026 thresh=2052 gap=513 poll_thresh=24 ino=12 dd-2567 [002] 87.155514: balance_dirty_state: bdi 8:0: dirty=653 wb=911 unstable=0 bg_thresh=1025 thresh=2051 gap=487 poll_thresh=25 ino=12 dd-2567 [002] 87.155519: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 87.161953: balance_dirty_state: bdi 8:0: dirty=653 wb=786 unstable=0 bg_thresh=1021 thresh=2042 gap=603 poll_thresh=19 ino=12 dd-2567 [002] 87.162114: balance_dirty_state: bdi 8:0: dirty=678 wb=786 unstable=0 bg_thresh=1020 thresh=2041 gap=577 poll_thresh=20 ino=12 dd-2567 [002] 87.162280: balance_dirty_state: bdi 8:0: dirty=703 wb=786 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 87.162458: balance_dirty_state: bdi 8:0: dirty=728 wb=786 unstable=0 bg_thresh=1022 thresh=2045 gap=531 poll_thresh=22 ino=12 dd-2567 [002] 87.162647: balance_dirty_state: bdi 8:0: dirty=753 wb=761 unstable=0 bg_thresh=1022 thresh=2044 gap=530 poll_thresh=23 ino=12 dd-2567 [002] 87.162855: balance_dirty_state: bdi 8:0: dirty=778 wb=761 unstable=0 bg_thresh=1019 thresh=2039 gap=500 poll_thresh=24 ino=12 dd-2567 [002] 87.162859: balance_dirty_pages: bdi 8:0: bdi_limit=1389 task_limit=1321 bdi_dirty=1280 avg_dirty=1320 bdi_gap=63% task_gap=1% task_weight=78% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 87.170081: balance_dirty_state: bdi 8:0: dirty=779 wb=636 unstable=0 bg_thresh=1027 thresh=2054 gap=639 poll_thresh=18 ino=12 dd-2567 [002] 87.170242: balance_dirty_state: bdi 8:0: dirty=804 wb=636 unstable=0 bg_thresh=1026 thresh=2053 gap=613 poll_thresh=19 ino=12 dd-2567 [002] 87.170406: balance_dirty_state: bdi 8:0: dirty=829 wb=636 unstable=0 bg_thresh=1029 thresh=2058 gap=593 poll_thresh=20 ino=12 dd-2567 [002] 87.170581: balance_dirty_state: bdi 8:0: dirty=854 wb=636 unstable=0 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 87.170772: balance_dirty_state: bdi 8:0: dirty=880 wb=636 unstable=0 bg_thresh=1027 thresh=2054 gap=538 poll_thresh=22 ino=12 dd-2567 [002] 87.170970: balance_dirty_state: bdi 8:0: dirty=906 wb=636 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=23 ino=12 dd-2567 [002] 87.170974: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1334 bdi_dirty=1280 avg_dirty=1320 bdi_gap=71% task_gap=16% task_weight=80% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 87.177876: balance_dirty_state: bdi 8:0: dirty=906 wb=498 unstable=0 bg_thresh=1027 thresh=2055 gap=651 poll_thresh=17 ino=12 dd-2567 [002] 87.178026: balance_dirty_state: bdi 8:0: dirty=931 wb=498 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=18 ino=12 dd-2567 [002] 87.178184: balance_dirty_state: bdi 8:0: dirty=956 wb=498 unstable=0 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=19 ino=12 dd-2567 [002] 87.178349: balance_dirty_state: bdi 8:0: dirty=981 wb=498 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=20 ino=12 dd-2567 [002] 87.178529: balance_dirty_state: bdi 8:0: dirty=981 wb=498 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=21 ino=12 dd-2567 [002] 87.178717: balance_dirty_state: bdi 8:0: dirty=1007 wb=498 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=22 ino=12 dd-2567 [002] 87.179072: balance_dirty_state: bdi 8:0: dirty=1033 wb=498 unstable=0 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=23 ino=12 dd-2567 [002] 87.179368: balance_dirty_state: bdi 8:0: dirty=503 wb=498 unstable=0 bg_thresh=1032 thresh=2064 gap=1063 poll_thresh=24 ino=12 dd-2567 [002] 87.179813: balance_dirty_state: bdi 8:0: dirty=0 wb=498 unstable=0 bg_thresh=1029 thresh=2058 gap=1560 poll_thresh=33 ino=12 dd-2567 [002] 87.180316: balance_dirty_state: bdi 8:0: dirty=38 wb=650 unstable=0 bg_thresh=1029 thresh=2059 gap=1371 poll_thresh=40 ino=12 dd-2567 [002] 87.180799: balance_dirty_state: bdi 8:0: dirty=77 wb=964 unstable=0 bg_thresh=1033 thresh=2066 gap=1025 poll_thresh=38 ino=12 dd-2567 [002] 87.181309: balance_dirty_state: bdi 8:0: dirty=116 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=708 poll_thresh=40 ino=12 dd-2567 [002] 87.181887: balance_dirty_state: bdi 8:0: dirty=155 wb=1559 unstable=0 bg_thresh=1031 thresh=2062 gap=348 poll_thresh=42 ino=12 dd-2567 [002] 87.181890: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1339 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-83% task_gap=-250% task_weight=82% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 87.182185: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1255 to_write=15129 dd-2567 [002] 87.189604: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1034 thresh=2069 gap=467 poll_thresh=42 ino=12 dd-2567 [002] 87.189619: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-151% task_weight=81% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 87.197643: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=42 ino=12 dd-2567 [002] 87.197688: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1021 thresh=2043 gap=566 poll_thresh=31 ino=12 dd-2567 [002] 87.198078: balance_dirty_state: bdi 8:0: dirty=36 wb=1477 unstable=0 bg_thresh=1025 thresh=2050 gap=537 poll_thresh=32 ino=12 dd-2567 [002] 87.198519: balance_dirty_state: bdi 8:0: dirty=61 wb=1477 unstable=0 bg_thresh=1024 thresh=2049 gap=511 poll_thresh=34 ino=12 dd-2567 [002] 87.198524: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 87.205672: balance_dirty_state: bdi 8:0: dirty=61 wb=1352 unstable=0 bg_thresh=1028 thresh=2056 gap=643 poll_thresh=34 ino=12 dd-2567 [006] 87.205704: balance_dirty_state: bdi 8:0: dirty=61 wb=1339 unstable=0 bg_thresh=1028 thresh=2056 gap=656 poll_thresh=25 ino=12 dd-2567 [006] 87.206159: balance_dirty_state: bdi 8:0: dirty=86 wb=1239 unstable=0 bg_thresh=1024 thresh=2048 gap=723 poll_thresh=26 ino=12 dd-2567 [006] 87.206624: balance_dirty_state: bdi 8:0: dirty=111 wb=1239 unstable=0 bg_thresh=1032 thresh=2065 gap=715 poll_thresh=27 ino=12 dd-2567 [006] 87.207101: balance_dirty_state: bdi 8:0: dirty=136 wb=1239 unstable=0 bg_thresh=1032 thresh=2064 gap=689 poll_thresh=28 ino=12 dd-2567 [006] 87.207591: balance_dirty_state: bdi 8:0: dirty=161 wb=1239 unstable=0 bg_thresh=1031 thresh=2063 gap=663 poll_thresh=29 ino=12 dd-2567 [006] 87.208100: balance_dirty_state: bdi 8:0: dirty=211 wb=1239 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=30 ino=12 dd-2567 [006] 87.208623: balance_dirty_state: bdi 8:0: dirty=236 wb=1239 unstable=0 bg_thresh=1033 thresh=2066 gap=591 poll_thresh=31 ino=12 dd-2567 [006] 87.209165: balance_dirty_state: bdi 8:0: dirty=261 wb=1239 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=32 ino=12 dd-2567 [006] 87.210104: balance_dirty_state: bdi 8:0: dirty=299 wb=1239 unstable=0 bg_thresh=1030 thresh=2061 gap=523 poll_thresh=34 ino=12 dd-2567 [006] 87.210745: balance_dirty_state: bdi 8:0: dirty=338 wb=1239 unstable=0 bg_thresh=1026 thresh=2053 gap=476 poll_thresh=36 ino=12 dd-2567 [006] 87.210754: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 87.217924: balance_dirty_state: bdi 8:0: dirty=363 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=27 ino=12 dd-2567 [006] 87.218157: balance_dirty_state: bdi 8:0: dirty=388 wb=1100 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=28 ino=12 dd-2567 [006] 87.218397: balance_dirty_state: bdi 8:0: dirty=413 wb=1100 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=29 ino=12 dd-2567 [006] 87.218645: balance_dirty_state: bdi 8:0: dirty=438 wb=1100 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=30 ino=12 dd-2567 [006] 87.218901: balance_dirty_state: bdi 8:0: dirty=488 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=31 ino=12 dd-2567 [006] 87.218906: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-64% task_weight=84% bdi_bw=66552 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 87.225855: balance_dirty_state: bdi 8:0: dirty=488 wb=974 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 87.226047: balance_dirty_state: bdi 8:0: dirty=513 wb=974 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 87.226407: balance_dirty_state: bdi 8:0: dirty=538 wb=974 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 87.226612: balance_dirty_state: bdi 8:0: dirty=563 wb=974 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=26 ino=12 dd-2567 [006] 87.226831: balance_dirty_state: bdi 8:0: dirty=601 wb=974 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=27 ino=12 dd-2567 [006] 87.226836: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 87.233867: balance_dirty_state: bdi 8:0: dirty=626 wb=849 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 87.234033: balance_dirty_state: bdi 8:0: dirty=651 wb=849 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 87.234209: balance_dirty_state: bdi 8:0: dirty=651 wb=849 unstable=0 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 87.234392: balance_dirty_state: bdi 8:0: dirty=676 wb=849 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 87.234582: balance_dirty_state: bdi 8:0: dirty=701 wb=849 unstable=0 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 87.234587: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 87.241812: balance_dirty_state: bdi 8:0: dirty=726 wb=734 unstable=0 bg_thresh=1034 thresh=2068 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 87.241965: balance_dirty_state: bdi 8:0: dirty=751 wb=734 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 87.242124: balance_dirty_state: bdi 8:0: dirty=776 wb=734 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 87.242291: balance_dirty_state: bdi 8:0: dirty=776 wb=734 unstable=0 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 87.242626: balance_dirty_state: bdi 8:0: dirty=801 wb=734 unstable=0 bg_thresh=1030 thresh=2060 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 87.242807: balance_dirty_state: bdi 8:0: dirty=826 wb=734 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 87.242811: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 87.249812: balance_dirty_state: bdi 8:0: dirty=851 wb=596 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 87.249957: balance_dirty_state: bdi 8:0: dirty=876 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 87.250109: balance_dirty_state: bdi 8:0: dirty=876 wb=596 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 87.250268: balance_dirty_state: bdi 8:0: dirty=901 wb=596 unstable=0 bg_thresh=1033 thresh=2067 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 87.250435: balance_dirty_state: bdi 8:0: dirty=926 wb=596 unstable=0 bg_thresh=1033 thresh=2066 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 87.250608: balance_dirty_state: bdi 8:0: dirty=951 wb=596 unstable=0 bg_thresh=1032 thresh=2065 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 87.250797: balance_dirty_state: bdi 8:0: dirty=964 wb=596 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 87.250801: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-66% task_weight=86% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 87.257805: balance_dirty_state: bdi 8:0: dirty=977 wb=596 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=17 ino=12 dd-2567 [006] 87.257810: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 87.265732: balance_dirty_state: bdi 8:0: dirty=990 wb=596 unstable=0 bg_thresh=1035 thresh=2070 gap=484 poll_thresh=13 ino=12 dd-2567 [006] 87.265738: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-63% task_weight=86% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 87.273579: balance_dirty_state: bdi 8:0: dirty=1015 wb=471 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=10 ino=12 dd-2567 [006] 87.273684: balance_dirty_state: bdi 8:0: dirty=1015 wb=471 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=11 ino=12 dd-2567 [006] 87.273797: balance_dirty_state: bdi 8:0: dirty=1040 wb=471 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=12 ino=12 dd-2567 [006] 87.273971: balance_dirty_state: bdi 8:0: dirty=790 wb=471 unstable=0 bg_thresh=1032 thresh=2064 gap=803 poll_thresh=13 ino=12 dd-2567 [006] 87.274546: balance_dirty_state: bdi 8:0: dirty=11 wb=521 unstable=0 bg_thresh=1034 thresh=2069 gap=1537 poll_thresh=14 ino=12 dd-2567 [006] 87.275127: balance_dirty_state: bdi 8:0: dirty=363 wb=407 unstable=0 bg_thresh=1036 thresh=2072 gap=1302 poll_thresh=40 ino=12 dd-2567 [006] 87.275654: balance_dirty_state: bdi 8:0: dirty=751 wb=407 unstable=0 bg_thresh=1035 thresh=2070 gap=912 poll_thresh=37 ino=12 dd-2567 [006] 87.276211: balance_dirty_state: bdi 8:0: dirty=1140 wb=407 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=39 ino=12 dd-2567 [006] 87.276760: balance_dirty_state: bdi 8:0: dirty=61 wb=407 unstable=0 bg_thresh=1039 thresh=2078 gap=1610 poll_thresh=41 ino=12 dd-2567 [006] 87.277442: balance_dirty_state: bdi 8:0: dirty=49 wb=432 unstable=0 bg_thresh=1038 thresh=2076 gap=1595 poll_thresh=41 ino=12 dd-2567 [006] 87.277934: balance_dirty_state: bdi 8:0: dirty=88 wb=759 unstable=0 bg_thresh=1036 thresh=2072 gap=1225 poll_thresh=40 ino=12 dd-2567 [006] 87.278632: balance_dirty_state: bdi 8:0: dirty=127 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=751 poll_thresh=36 ino=12 dd-2567 [006] 87.279095: balance_dirty_state: bdi 8:0: dirty=166 wb=1486 unstable=0 bg_thresh=1038 thresh=2076 gap=424 poll_thresh=38 ino=12 dd-2567 [006] 87.279097: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-170% task_weight=64% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 87.279826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=700 wrote=1386 to_write=14998 dd-2567 [006] 87.285432: balance_dirty_state: bdi 8:0: dirty=11 wb=1602 unstable=0 bg_thresh=1037 thresh=2075 gap=462 poll_thresh=38 ino=12 dd-2567 [006] 87.285442: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-172% task_weight=64% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 87.293482: balance_dirty_state: bdi 8:0: dirty=11 wb=1602 unstable=0 bg_thresh=1037 thresh=2075 gap=462 poll_thresh=38 ino=12 dd-2567 [006] 87.293492: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-172% task_weight=64% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 87.301476: balance_dirty_state: bdi 8:0: dirty=11 wb=1537 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=38 ino=12 dd-2567 [002] 87.301514: balance_dirty_state: bdi 8:0: dirty=11 wb=1537 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=28 ino=12 dd-2567 [002] 87.302018: balance_dirty_state: bdi 8:0: dirty=36 wb=1537 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=29 ino=12 dd-2567 [002] 87.302027: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-86% task_weight=64% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 87.309352: balance_dirty_state: bdi 8:0: dirty=36 wb=1407 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=29 ino=12 dd-2567 [002] 87.309373: balance_dirty_state: bdi 8:0: dirty=36 wb=1407 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=22 ino=12 dd-2567 [002] 87.309633: balance_dirty_state: bdi 8:0: dirty=61 wb=1407 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=23 ino=12 dd-2567 [002] 87.309892: balance_dirty_state: bdi 8:0: dirty=86 wb=1407 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 87.310160: balance_dirty_state: bdi 8:0: dirty=111 wb=1407 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=25 ino=12 dd-2567 [002] 87.310439: balance_dirty_state: bdi 8:0: dirty=136 wb=1407 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=26 ino=12 dd-2567 [002] 87.310726: balance_dirty_state: bdi 8:0: dirty=161 wb=1407 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=27 ino=12 dd-2567 [002] 87.310732: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-42% task_weight=65% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 87.317553: balance_dirty_state: bdi 8:0: dirty=174 wb=1343 unstable=0 bg_thresh=983 thresh=1967 gap=450 poll_thresh=20 ino=12 dd-2567 [002] 87.317558: balance_dirty_pages: bdi 8:0: bdi_limit=1317 task_limit=1263 bdi_dirty=1360 avg_dirty=1360 bdi_gap=-25% task_gap=-117% task_weight=66% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 87.325352: balance_dirty_state: bdi 8:0: dirty=174 wb=1343 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=20 ino=12 dd-2567 [002] 87.325374: balance_dirty_state: bdi 8:0: dirty=174 wb=1343 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=15 ino=12 dd-2567 [002] 87.325720: balance_dirty_state: bdi 8:0: dirty=199 wb=1343 unstable=0 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=16 ino=12 dd-2567 [002] 87.325887: balance_dirty_state: bdi 8:0: dirty=199 wb=1343 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=17 ino=12 dd-2567 [002] 87.326063: balance_dirty_state: bdi 8:0: dirty=224 wb=1343 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=18 ino=12 dd-2567 [002] 87.326247: balance_dirty_state: bdi 8:0: dirty=249 wb=1343 unstable=0 bg_thresh=1067 thresh=2135 gap=543 poll_thresh=19 ino=12 dd-2567 [002] 87.326446: balance_dirty_state: bdi 8:0: dirty=274 wb=1343 unstable=0 bg_thresh=1067 thresh=2134 gap=517 poll_thresh=20 ino=12 dd-2567 [002] 87.326452: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-18% task_weight=66% bdi_bw=66664 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 87.333425: balance_dirty_state: bdi 8:0: dirty=274 wb=1193 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=15 ino=12 dd-2567 [002] 87.333583: balance_dirty_state: bdi 8:0: dirty=299 wb=1193 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=16 ino=12 dd-2567 [002] 87.333749: balance_dirty_state: bdi 8:0: dirty=299 wb=1193 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=17 ino=12 dd-2567 [002] 87.333926: balance_dirty_state: bdi 8:0: dirty=324 wb=1193 unstable=0 bg_thresh=1059 thresh=2119 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 87.334115: balance_dirty_state: bdi 8:0: dirty=349 wb=1193 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=19 ino=12 dd-2567 [002] 87.334313: balance_dirty_state: bdi 8:0: dirty=374 wb=1193 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 87.334522: balance_dirty_state: bdi 8:0: dirty=399 wb=1193 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=21 ino=12 dd-2567 [002] 87.334527: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-38% task_weight=68% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 87.341435: balance_dirty_state: bdi 8:0: dirty=399 wb=1193 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=16 ino=12 dd-2567 [002] 87.341439: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-39% task_weight=68% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 87.349420: balance_dirty_state: bdi 8:0: dirty=424 wb=1193 unstable=0 bg_thresh=1058 thresh=2116 gap=499 poll_thresh=12 ino=12 dd-2567 [002] 87.349426: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-83% task_weight=68% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [002] 87.357244: balance_dirty_state: bdi 8:0: dirty=424 wb=1193 unstable=0 bg_thresh=1058 thresh=2116 gap=499 poll_thresh=12 ino=12 dd-2567 [002] 87.357256: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-83% task_weight=68% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [002] 87.365266: balance_dirty_state: bdi 8:0: dirty=424 wb=941 unstable=0 bg_thresh=1057 thresh=2114 gap=749 poll_thresh=12 ino=12 dd-2567 [002] 87.365283: balance_dirty_state: bdi 8:0: dirty=424 wb=941 unstable=0 bg_thresh=1057 thresh=2114 gap=749 poll_thresh=9 ino=12 dd-2567 [002] 87.365373: balance_dirty_state: bdi 8:0: dirty=424 wb=941 unstable=0 bg_thresh=1054 thresh=2108 gap=743 poll_thresh=10 ino=12 dd-2567 [002] 87.365468: balance_dirty_state: bdi 8:0: dirty=449 wb=941 unstable=0 bg_thresh=1056 thresh=2113 gap=723 poll_thresh=11 ino=12 dd-2567 [002] 87.365731: balance_dirty_state: bdi 8:0: dirty=449 wb=941 unstable=0 bg_thresh=1059 thresh=2118 gap=728 poll_thresh=12 ino=12 dd-2567 [002] 87.365838: balance_dirty_state: bdi 8:0: dirty=474 wb=941 unstable=0 bg_thresh=1056 thresh=2112 gap=697 poll_thresh=13 ino=12 dd-2567 [002] 87.365953: balance_dirty_state: bdi 8:0: dirty=474 wb=941 unstable=0 bg_thresh=1058 thresh=2117 gap=702 poll_thresh=14 ino=12 dd-2567 [002] 87.366078: balance_dirty_state: bdi 8:0: dirty=499 wb=941 unstable=0 bg_thresh=1055 thresh=2111 gap=671 poll_thresh=15 ino=12 dd-2567 [002] 87.366212: balance_dirty_state: bdi 8:0: dirty=499 wb=941 unstable=0 bg_thresh=1058 thresh=2116 gap=676 poll_thresh=16 ino=12 dd-2567 [002] 87.366354: balance_dirty_state: bdi 8:0: dirty=524 wb=941 unstable=0 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=17 ino=12 dd-2567 [002] 87.366504: balance_dirty_state: bdi 8:0: dirty=549 wb=941 unstable=0 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 87.366667: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [002] 87.366837: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 87.367014: balance_dirty_state: bdi 8:0: dirty=599 wb=941 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=21 ino=12 dd-2567 [002] 87.367205: balance_dirty_state: bdi 8:0: dirty=624 wb=941 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=22 ino=12 dd-2567 [002] 87.367405: balance_dirty_state: bdi 8:0: dirty=650 wb=941 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=23 ino=12 dd-2567 [002] 87.367410: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=72% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 87.377305: balance_dirty_state: bdi 8:0: dirty=675 wb=816 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 87.377489: balance_dirty_state: bdi 8:0: dirty=675 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 87.377928: balance_dirty_state: bdi 8:0: dirty=700 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 87.378098: balance_dirty_state: bdi 8:0: dirty=725 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 87.378278: balance_dirty_state: bdi 8:0: dirty=750 wb=816 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=21 ino=12 dd-2567 [000] 87.378282: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=72% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [007] 87.385318: balance_dirty_state: bdi 8:0: dirty=750 wb=703 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=16 ino=12 dd-2567 [007] 87.385490: balance_dirty_state: bdi 8:0: dirty=775 wb=703 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2567 [007] 87.385670: balance_dirty_state: bdi 8:0: dirty=800 wb=703 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=18 ino=12 dd-2567 [007] 87.385853: balance_dirty_state: bdi 8:0: dirty=825 wb=703 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=19 ino=12 dd-2567 [007] 87.386023: balance_dirty_state: bdi 8:0: dirty=825 wb=703 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=20 ino=12 dd-2567 [007] 87.386306: balance_dirty_state: bdi 8:0: dirty=850 wb=703 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=21 ino=12 dd-2567 [007] 87.386317: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-54% task_weight=73% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 87.393348: balance_dirty_state: bdi 8:0: dirty=875 wb=578 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=16 ino=12 dd-2567 [007] 87.393517: balance_dirty_state: bdi 8:0: dirty=900 wb=578 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=17 ino=12 dd-2567 [007] 87.393698: balance_dirty_state: bdi 8:0: dirty=900 wb=578 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 87.393887: balance_dirty_state: bdi 8:0: dirty=925 wb=578 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=19 ino=12 dd-2567 [007] 87.394087: balance_dirty_state: bdi 8:0: dirty=950 wb=578 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=20 ino=12 dd-2567 [007] 87.394479: balance_dirty_state: bdi 8:0: dirty=975 wb=578 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=21 ino=12 dd-2567 [007] 87.394485: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 87.401312: balance_dirty_state: bdi 8:0: dirty=975 wb=428 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=16 ino=12 dd-2567 [007] 87.401456: balance_dirty_state: bdi 8:0: dirty=1000 wb=428 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=17 ino=12 dd-2567 [007] 87.401607: balance_dirty_state: bdi 8:0: dirty=1025 wb=428 unstable=0 bg_thresh=1029 thresh=2059 gap=606 poll_thresh=18 ino=12 dd-2567 [007] 87.401759: balance_dirty_state: bdi 8:0: dirty=1050 wb=428 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=19 ino=12 dd-2567 [007] 87.401928: balance_dirty_state: bdi 8:0: dirty=762 wb=428 unstable=0 bg_thresh=1029 thresh=2058 gap=868 poll_thresh=20 ino=12 dd-2567 [007] 87.402097: balance_dirty_state: bdi 8:0: dirty=286 wb=428 unstable=0 bg_thresh=1028 thresh=2057 gap=1343 poll_thresh=21 ino=12 dd-2567 [007] 87.402490: balance_dirty_state: bdi 8:0: dirty=36 wb=503 unstable=0 bg_thresh=1028 thresh=2056 gap=1517 poll_thresh=37 ino=12 dd-2567 [007] 87.402824: balance_dirty_state: bdi 8:0: dirty=49 wb=841 unstable=0 bg_thresh=1027 thresh=2054 gap=1164 poll_thresh=39 ino=12 dd-2567 [007] 87.403127: balance_dirty_state: bdi 8:0: dirty=88 wb=1117 unstable=0 bg_thresh=1027 thresh=2054 gap=849 poll_thresh=35 ino=12 dd-2567 [007] 87.403613: balance_dirty_state: bdi 8:0: dirty=0 wb=1117 unstable=0 bg_thresh=1027 thresh=2055 gap=938 poll_thresh=37 ino=12 dd-2567 [007] 87.404024: balance_dirty_state: bdi 8:0: dirty=25 wb=1392 unstable=0 bg_thresh=1028 thresh=2056 gap=639 poll_thresh=39 ino=12 dd-2567 [007] 87.404394: balance_dirty_state: bdi 8:0: dirty=0 wb=1671 unstable=0 bg_thresh=1028 thresh=2057 gap=386 poll_thresh=41 ino=12 dd-2567 [007] 87.404396: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1347 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-87% task_gap=-242% task_weight=67% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 87.404473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1309 to_write=6883 dd-2567 [000] 87.409143: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1027 thresh=2054 gap=445 poll_thresh=41 ino=12 dd-2567 [000] 87.409152: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-66% task_gap=-201% task_weight=67% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 87.417131: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1025 thresh=2050 gap=616 poll_thresh=41 ino=12 dd-2567 [000] 87.417163: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1025 thresh=2050 gap=616 poll_thresh=31 ino=12 dd-2567 [000] 87.417705: balance_dirty_state: bdi 8:0: dirty=11 wb=1434 unstable=0 bg_thresh=1024 thresh=2049 gap=604 poll_thresh=32 ino=12 dd-2567 [000] 87.418274: balance_dirty_state: bdi 8:0: dirty=36 wb=1434 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=34 ino=12 dd-2567 [000] 87.418882: balance_dirty_state: bdi 8:0: dirty=86 wb=1434 unstable=0 bg_thresh=1026 thresh=2052 gap=532 poll_thresh=36 ino=12 dd-2567 [000] 87.419521: balance_dirty_state: bdi 8:0: dirty=111 wb=1434 unstable=0 bg_thresh=1025 thresh=2051 gap=506 poll_thresh=38 ino=12 dd-2567 [000] 87.419529: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-159% task_weight=69% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 87.425214: balance_dirty_state: bdi 8:0: dirty=111 wb=1434 unstable=0 bg_thresh=1025 thresh=2051 gap=506 poll_thresh=38 ino=12 dd-2567 [005] 87.425223: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-159% task_weight=69% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 87.433112: balance_dirty_state: bdi 8:0: dirty=111 wb=1279 unstable=0 bg_thresh=1027 thresh=2054 gap=664 poll_thresh=38 ino=12 dd-2567 [006] 87.433132: balance_dirty_state: bdi 8:0: dirty=111 wb=1279 unstable=0 bg_thresh=1027 thresh=2054 gap=664 poll_thresh=28 ino=12 dd-2567 [006] 87.433900: balance_dirty_state: bdi 8:0: dirty=136 wb=1279 unstable=0 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=29 ino=12 dd-2567 [006] 87.434404: balance_dirty_state: bdi 8:0: dirty=161 wb=1279 unstable=0 bg_thresh=1032 thresh=2064 gap=624 poll_thresh=30 ino=12 dd-2567 [006] 87.434927: balance_dirty_state: bdi 8:0: dirty=211 wb=1279 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=31 ino=12 dd-2567 [006] 87.435462: balance_dirty_state: bdi 8:0: dirty=236 wb=1279 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=32 ino=12 dd-2567 [006] 87.436037: balance_dirty_state: bdi 8:0: dirty=261 wb=1279 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=34 ino=12 dd-2567 [006] 87.436638: balance_dirty_state: bdi 8:0: dirty=311 wb=1279 unstable=0 bg_thresh=1032 thresh=2065 gap=475 poll_thresh=36 ino=12 dd-2567 [006] 87.436647: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-191% task_weight=70% bdi_bw=64320 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 87.441058: balance_dirty_state: bdi 8:0: dirty=311 wb=1154 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=36 ino=12 dd-2567 [006] 87.441089: balance_dirty_state: bdi 8:0: dirty=311 wb=1154 unstable=0 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=27 ino=12 dd-2567 [006] 87.441568: balance_dirty_state: bdi 8:0: dirty=336 wb=1154 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=28 ino=12 dd-2567 [006] 87.442061: balance_dirty_state: bdi 8:0: dirty=361 wb=1154 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=29 ino=12 dd-2567 [006] 87.444387: balance_dirty_state: bdi 8:0: dirty=386 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=30 ino=12 dd-2567 [006] 87.444935: balance_dirty_state: bdi 8:0: dirty=411 wb=1091 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=31 ino=12 dd-2567 [006] 87.445302: balance_dirty_state: bdi 8:0: dirty=461 wb=1041 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=32 ino=12 dd-2567 [006] 87.445591: balance_dirty_state: bdi 8:0: dirty=486 wb=1041 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=34 ino=12 dd-2567 [006] 87.445897: balance_dirty_state: bdi 8:0: dirty=511 wb=1041 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=36 ino=12 dd-2567 [006] 87.445902: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-154% task_weight=72% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 87.453135: balance_dirty_state: bdi 8:0: dirty=511 wb=1041 unstable=0 bg_thresh=1031 thresh=2062 gap=510 poll_thresh=36 ino=12 dd-2567 [006] 87.453144: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-151% task_weight=72% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 87.461048: balance_dirty_state: bdi 8:0: dirty=511 wb=916 unstable=0 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=36 ino=12 dd-2567 [006] 87.461072: balance_dirty_state: bdi 8:0: dirty=536 wb=916 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=27 ino=12 dd-2567 [006] 87.461409: balance_dirty_state: bdi 8:0: dirty=561 wb=916 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=28 ino=12 dd-2567 [006] 87.461830: balance_dirty_state: bdi 8:0: dirty=586 wb=916 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=29 ino=12 dd-2567 [006] 87.462264: balance_dirty_state: bdi 8:0: dirty=611 wb=916 unstable=0 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=30 ino=12 dd-2567 [006] 87.462989: balance_dirty_state: bdi 8:0: dirty=636 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=31 ino=12 dd-2567 [006] 87.462996: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-146% task_weight=72% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 87.469094: balance_dirty_state: bdi 8:0: dirty=636 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=31 ino=12 dd-2567 [006] 87.469103: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-146% task_weight=72% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 87.476957: balance_dirty_state: bdi 8:0: dirty=636 wb=766 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=31 ino=12 dd-2567 [006] 87.476980: balance_dirty_state: bdi 8:0: dirty=636 wb=766 unstable=0 bg_thresh=1029 thresh=2058 gap=656 poll_thresh=23 ino=12 dd-2567 [006] 87.477205: balance_dirty_state: bdi 8:0: dirty=661 wb=766 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 87.477413: balance_dirty_state: bdi 8:0: dirty=686 wb=766 unstable=0 bg_thresh=1030 thresh=2060 gap=608 poll_thresh=25 ino=12 dd-2567 [006] 87.477628: balance_dirty_state: bdi 8:0: dirty=711 wb=766 unstable=0 bg_thresh=1029 thresh=2059 gap=582 poll_thresh=26 ino=12 dd-2567 [006] 87.477851: balance_dirty_state: bdi 8:0: dirty=736 wb=766 unstable=0 bg_thresh=1029 thresh=2058 gap=556 poll_thresh=27 ino=12 dd-2567 [006] 87.478081: balance_dirty_state: bdi 8:0: dirty=761 wb=766 unstable=0 bg_thresh=1028 thresh=2057 gap=530 poll_thresh=28 ino=12 dd-2567 [006] 87.478319: balance_dirty_state: bdi 8:0: dirty=811 wb=766 unstable=0 bg_thresh=1033 thresh=2067 gap=490 poll_thresh=29 ino=12 dd-2567 [006] 87.478323: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-148% task_weight=75% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 87.484987: balance_dirty_state: bdi 8:0: dirty=811 wb=653 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=29 ino=12 dd-2567 [006] 87.485017: balance_dirty_state: bdi 8:0: dirty=811 wb=653 unstable=0 bg_thresh=1030 thresh=2061 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 87.485409: balance_dirty_state: bdi 8:0: dirty=836 wb=653 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=23 ino=12 dd-2567 [006] 87.485819: balance_dirty_state: bdi 8:0: dirty=861 wb=653 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=24 ino=12 dd-2567 [006] 87.486243: balance_dirty_state: bdi 8:0: dirty=886 wb=653 unstable=0 bg_thresh=1029 thresh=2059 gap=520 poll_thresh=25 ino=12 dd-2567 [006] 87.486968: balance_dirty_state: bdi 8:0: dirty=911 wb=590 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 87.487199: balance_dirty_state: bdi 8:0: dirty=936 wb=590 unstable=0 bg_thresh=1028 thresh=2057 gap=531 poll_thresh=27 ino=12 dd-2567 [006] 87.487437: balance_dirty_state: bdi 8:0: dirty=961 wb=590 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 87.487442: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-148% task_weight=76% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 87.493025: balance_dirty_state: bdi 8:0: dirty=961 wb=565 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=28 ino=12 dd-2567 [006] 87.493055: balance_dirty_state: bdi 8:0: dirty=961 wb=565 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 87.493253: balance_dirty_state: bdi 8:0: dirty=986 wb=465 unstable=0 bg_thresh=1029 thresh=2058 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 87.493448: balance_dirty_state: bdi 8:0: dirty=1011 wb=465 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 87.493640: balance_dirty_state: bdi 8:0: dirty=1036 wb=465 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=24 ino=12 dd-2567 [006] 87.493848: balance_dirty_state: bdi 8:0: dirty=686 wb=465 unstable=0 bg_thresh=1033 thresh=2066 gap=915 poll_thresh=25 ino=12 dd-2567 [006] 87.494057: balance_dirty_state: bdi 8:0: dirty=0 wb=465 unstable=0 bg_thresh=1030 thresh=2060 gap=1595 poll_thresh=26 ino=12 dd-2567 [006] 87.494400: balance_dirty_state: bdi 8:0: dirty=11 wb=540 unstable=0 bg_thresh=1032 thresh=2064 gap=1513 poll_thresh=40 ino=12 dd-2567 [006] 87.494897: balance_dirty_state: bdi 8:0: dirty=50 wb=1040 unstable=0 bg_thresh=1032 thresh=2065 gap=975 poll_thresh=39 ino=12 dd-2567 [006] 87.495254: balance_dirty_state: bdi 8:0: dirty=89 wb=1415 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=41 ino=12 dd-2567 [006] 87.495647: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=0 bg_thresh=1031 thresh=2062 gap=356 poll_thresh=43 ino=12 dd-2567 [006] 87.495648: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1342 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-106% task_gap=-292% task_weight=78% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 87.495742: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=916 wrote=1272 to_write=6920 dd-2567 [006] 87.500980: balance_dirty_state: bdi 8:0: dirty=0 wb=1745 unstable=0 bg_thresh=1031 thresh=2062 gap=317 poll_thresh=43 ino=12 dd-2567 [006] 87.500990: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1342 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-107% task_gap=-293% task_weight=78% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 87.508839: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1023 thresh=2047 gap=427 poll_thresh=43 ino=12 dd-2567 [006] 87.508845: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1329 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-47% task_gap=-173% task_weight=78% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 87.516805: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=43 ino=12 dd-2567 [006] 87.516824: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=32 ino=12 dd-2567 [006] 87.517119: balance_dirty_state: bdi 8:0: dirty=11 wb=1495 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=34 ino=12 dd-2567 [006] 87.517427: balance_dirty_state: bdi 8:0: dirty=36 wb=1495 unstable=0 bg_thresh=1023 thresh=2046 gap=515 poll_thresh=36 ino=12 dd-2567 [006] 87.517754: balance_dirty_state: bdi 8:0: dirty=74 wb=1495 unstable=0 bg_thresh=1028 thresh=2056 gap=487 poll_thresh=38 ino=12 dd-2567 [006] 87.517758: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-117% task_weight=79% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 87.524837: balance_dirty_state: bdi 8:0: dirty=74 wb=1495 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=38 ino=12 dd-2567 [006] 87.524843: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-111% task_weight=79% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 87.532817: balance_dirty_state: bdi 8:0: dirty=74 wb=1367 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=38 ino=12 dd-2567 [006] 87.532833: balance_dirty_state: bdi 8:0: dirty=74 wb=1367 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=28 ino=12 dd-2567 [006] 87.533076: balance_dirty_state: bdi 8:0: dirty=99 wb=1367 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=29 ino=12 dd-2567 [006] 87.533484: balance_dirty_state: bdi 8:0: dirty=124 wb=1367 unstable=0 bg_thresh=1027 thresh=2055 gap=564 poll_thresh=30 ino=12 dd-2567 [006] 87.533730: balance_dirty_state: bdi 8:0: dirty=174 wb=1367 unstable=0 bg_thresh=1027 thresh=2054 gap=513 poll_thresh=31 ino=12 dd-2567 [006] 87.533735: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-75% task_weight=80% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 87.541036: balance_dirty_state: bdi 8:0: dirty=199 wb=1276 unstable=0 bg_thresh=1025 thresh=2050 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 87.541227: balance_dirty_state: bdi 8:0: dirty=224 wb=1276 unstable=0 bg_thresh=1027 thresh=2054 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 87.541426: balance_dirty_state: bdi 8:0: dirty=249 wb=1276 unstable=0 bg_thresh=1024 thresh=2048 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 87.541635: balance_dirty_state: bdi 8:0: dirty=274 wb=1276 unstable=0 bg_thresh=1023 thresh=2047 gap=497 poll_thresh=26 ino=12 dd-2567 [006] 87.541639: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=63064 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 87.548959: balance_dirty_state: bdi 8:0: dirty=274 wb=1126 unstable=0 bg_thresh=1027 thresh=2054 gap=654 poll_thresh=19 ino=12 dd-2567 [006] 87.549117: balance_dirty_state: bdi 8:0: dirty=299 wb=1126 unstable=0 bg_thresh=1026 thresh=2053 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 87.549286: balance_dirty_state: bdi 8:0: dirty=324 wb=1126 unstable=0 bg_thresh=1026 thresh=2052 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 87.549460: balance_dirty_state: bdi 8:0: dirty=349 wb=1126 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 87.549644: balance_dirty_state: bdi 8:0: dirty=374 wb=1126 unstable=0 bg_thresh=1028 thresh=2056 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 87.550000: balance_dirty_state: bdi 8:0: dirty=387 wb=1126 unstable=0 bg_thresh=1025 thresh=2051 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 87.550206: balance_dirty_state: bdi 8:0: dirty=413 wb=1126 unstable=0 bg_thresh=1024 thresh=2048 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 87.550211: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 87.556767: balance_dirty_state: bdi 8:0: dirty=413 wb=1001 unstable=0 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=25 ino=12 dd-2567 [006] 87.556792: balance_dirty_state: bdi 8:0: dirty=413 wb=1001 unstable=0 bg_thresh=1024 thresh=2049 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 87.556976: balance_dirty_state: bdi 8:0: dirty=438 wb=1001 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 87.557143: balance_dirty_state: bdi 8:0: dirty=463 wb=1001 unstable=0 bg_thresh=1028 thresh=2056 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 87.557319: balance_dirty_state: bdi 8:0: dirty=488 wb=1001 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 87.557502: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=0 bg_thresh=1030 thresh=2060 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 87.557702: balance_dirty_state: bdi 8:0: dirty=538 wb=976 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 87.557926: balance_dirty_state: bdi 8:0: dirty=551 wb=876 unstable=0 bg_thresh=1021 thresh=2042 gap=615 poll_thresh=25 ino=12 dd-2567 [006] 87.558148: balance_dirty_state: bdi 8:0: dirty=576 wb=876 unstable=0 bg_thresh=1026 thresh=2053 gap=601 poll_thresh=26 ino=12 dd-2567 [006] 87.558378: balance_dirty_state: bdi 8:0: dirty=601 wb=876 unstable=0 bg_thresh=1027 thresh=2055 gap=578 poll_thresh=27 ino=12 dd-2567 [006] 87.558615: balance_dirty_state: bdi 8:0: dirty=626 wb=876 unstable=0 bg_thresh=1026 thresh=2052 gap=550 poll_thresh=28 ino=12 dd-2567 [006] 87.559010: balance_dirty_state: bdi 8:0: dirty=651 wb=876 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=29 ino=12 dd-2567 [006] 87.559257: balance_dirty_state: bdi 8:0: dirty=701 wb=876 unstable=0 bg_thresh=1025 thresh=2050 gap=473 poll_thresh=30 ino=12 dd-2567 [006] 87.559262: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-129% task_weight=83% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 87.564744: balance_dirty_state: bdi 8:0: dirty=701 wb=876 unstable=0 bg_thresh=1025 thresh=2050 gap=473 poll_thresh=30 ino=12 dd-2567 [004] 87.564753: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-129% task_weight=83% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 87.572644: balance_dirty_state: bdi 8:0: dirty=701 wb=726 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=30 ino=12 dd-2567 [004] 87.572681: balance_dirty_state: bdi 8:0: dirty=701 wb=726 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 87.573295: balance_dirty_state: bdi 8:0: dirty=726 wb=626 unstable=0 bg_thresh=1022 thresh=2045 gap=693 poll_thresh=23 ino=12 dd-2567 [004] 87.573807: balance_dirty_state: bdi 8:0: dirty=751 wb=626 unstable=0 bg_thresh=1027 thresh=2054 gap=677 poll_thresh=24 ino=12 dd-2567 [004] 87.574223: balance_dirty_state: bdi 8:0: dirty=776 wb=626 unstable=0 bg_thresh=1029 thresh=2059 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 87.574658: balance_dirty_state: bdi 8:0: dirty=801 wb=626 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=26 ino=12 dd-2567 [004] 87.575110: balance_dirty_state: bdi 8:0: dirty=826 wb=626 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 87.575579: balance_dirty_state: bdi 8:0: dirty=851 wb=626 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 87.576062: balance_dirty_state: bdi 8:0: dirty=876 wb=626 unstable=0 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 87.576969: balance_dirty_state: bdi 8:0: dirty=926 wb=626 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=30 ino=12 dd-2567 [000] 87.576979: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-29% task_weight=85% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 87.589709: balance_dirty_state: bdi 8:0: dirty=926 wb=501 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 87.589888: balance_dirty_state: bdi 8:0: dirty=951 wb=501 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 87.590075: balance_dirty_state: bdi 8:0: dirty=976 wb=501 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 87.590272: balance_dirty_state: bdi 8:0: dirty=1001 wb=501 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 87.590476: balance_dirty_state: bdi 8:0: dirty=1026 wb=501 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 87.590690: balance_dirty_state: bdi 8:0: dirty=1051 wb=501 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 87.590923: balance_dirty_state: bdi 8:0: dirty=675 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=897 poll_thresh=28 ino=12 dd-2567 [000] 87.591183: balance_dirty_state: bdi 8:0: dirty=0 wb=501 unstable=0 bg_thresh=1036 thresh=2072 gap=1571 poll_thresh=29 ino=12 dd-2567 [000] 87.591522: balance_dirty_state: bdi 8:0: dirty=211 wb=664 unstable=0 bg_thresh=1038 thresh=2076 gap=1201 poll_thresh=40 ino=12 dd-2567 [000] 87.591986: balance_dirty_state: bdi 8:0: dirty=788 wb=664 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=35 ino=12 dd-2567 [000] 87.592303: balance_dirty_state: bdi 8:0: dirty=699 wb=664 unstable=0 bg_thresh=1039 thresh=2079 gap=716 poll_thresh=37 ino=12 dd-2567 [000] 87.592659: balance_dirty_state: bdi 8:0: dirty=0 wb=664 unstable=0 bg_thresh=1040 thresh=2080 gap=1416 poll_thresh=39 ino=12 dd-2567 [000] 87.592982: balance_dirty_state: bdi 8:0: dirty=38 wb=839 unstable=0 bg_thresh=1040 thresh=2081 gap=1204 poll_thresh=38 ino=12 dd-2567 [000] 87.593284: balance_dirty_state: bdi 8:0: dirty=77 wb=1141 unstable=0 bg_thresh=1039 thresh=2079 gap=861 poll_thresh=35 ino=12 dd-2567 [000] 87.593603: balance_dirty_state: bdi 8:0: dirty=116 wb=1466 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=37 ino=12 dd-2567 [000] 87.593604: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-72% task_weight=63% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [001] 87.594105: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1016 wrote=1406 to_write=6786 dd-2567 [000] 87.604602: balance_dirty_state: bdi 8:0: dirty=0 wb=1772 unstable=0 bg_thresh=1033 thresh=2067 gap=295 poll_thresh=37 ino=12 dd-2567 [000] 87.604606: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1360 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-149% task_gap=-361% task_weight=63% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [000] 87.616568: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=37 ino=12 dd-2567 [000] 87.616596: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 87.616830: balance_dirty_state: bdi 8:0: dirty=11 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=29 ino=12 dd-2567 [000] 87.616834: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-133% task_weight=63% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 87.624527: balance_dirty_state: bdi 8:0: dirty=11 wb=1431 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=29 ino=12 dd-2567 [000] 87.624541: balance_dirty_state: bdi 8:0: dirty=11 wb=1431 unstable=0 bg_thresh=1031 thresh=2062 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 87.625081: balance_dirty_state: bdi 8:0: dirty=36 wb=1392 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 87.625286: balance_dirty_state: bdi 8:0: dirty=61 wb=1392 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 87.625496: balance_dirty_state: bdi 8:0: dirty=86 wb=1392 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 87.625715: balance_dirty_state: bdi 8:0: dirty=111 wb=1392 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 87.625944: balance_dirty_state: bdi 8:0: dirty=136 wb=1392 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=27 ino=12 dd-2567 [000] 87.626181: balance_dirty_state: bdi 8:0: dirty=161 wb=1392 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 87.626426: balance_dirty_state: bdi 8:0: dirty=186 wb=1392 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=29 ino=12 dd-2567 [000] 87.626431: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-129% task_weight=65% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 87.632474: balance_dirty_state: bdi 8:0: dirty=186 wb=1392 unstable=0 bg_thresh=1033 thresh=2067 gap=489 poll_thresh=29 ino=12 dd-2567 [000] 87.632480: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-137% task_weight=65% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 87.640514: balance_dirty_state: bdi 8:0: dirty=186 wb=1254 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=29 ino=12 dd-2567 [000] 87.640529: balance_dirty_state: bdi 8:0: dirty=186 wb=1254 unstable=0 bg_thresh=1026 thresh=2052 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 87.640714: balance_dirty_state: bdi 8:0: dirty=211 wb=1254 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 87.640907: balance_dirty_state: bdi 8:0: dirty=236 wb=1254 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 87.641107: balance_dirty_state: bdi 8:0: dirty=261 wb=1254 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 87.641471: balance_dirty_state: bdi 8:0: dirty=286 wb=1254 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 87.641686: balance_dirty_state: bdi 8:0: dirty=311 wb=1254 unstable=0 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 87.641691: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-102% task_weight=67% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 87.649990: balance_dirty_state: bdi 8:0: dirty=311 wb=1079 unstable=0 bg_thresh=1025 thresh=2050 gap=660 poll_thresh=27 ino=12 dd-2567 [000] 87.650014: balance_dirty_state: bdi 8:0: dirty=311 wb=1079 unstable=0 bg_thresh=1025 thresh=2050 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 87.650362: balance_dirty_state: bdi 8:0: dirty=336 wb=1079 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 87.650722: balance_dirty_state: bdi 8:0: dirty=361 wb=1079 unstable=0 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 87.651102: balance_dirty_state: bdi 8:0: dirty=386 wb=1079 unstable=0 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 87.651413: balance_dirty_state: bdi 8:0: dirty=411 wb=1079 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 87.651691: balance_dirty_state: bdi 8:0: dirty=424 wb=1079 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 87.651990: balance_dirty_state: bdi 8:0: dirty=450 wb=1079 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 87.652266: balance_dirty_state: bdi 8:0: dirty=476 wb=1079 unstable=0 bg_thresh=1028 thresh=2057 gap=502 poll_thresh=27 ino=12 dd-2567 [000] 87.652271: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-106% task_weight=68% bdi_bw=61188 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 87.656456: balance_dirty_state: bdi 8:0: dirty=476 wb=1079 unstable=0 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 87.656464: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-102% task_weight=68% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 87.668445: balance_dirty_state: bdi 8:0: dirty=476 wb=1079 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 87.668451: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-113% task_weight=69% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 87.676389: balance_dirty_state: bdi 8:0: dirty=476 wb=979 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=27 ino=12 dd-2567 [004] 87.676428: balance_dirty_state: bdi 8:0: dirty=476 wb=979 unstable=0 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 87.676607: balance_dirty_state: bdi 8:0: dirty=501 wb=979 unstable=0 bg_thresh=1026 thresh=2052 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 87.676786: balance_dirty_state: bdi 8:0: dirty=526 wb=979 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 87.677130: balance_dirty_state: bdi 8:0: dirty=551 wb=979 unstable=0 bg_thresh=1031 thresh=2062 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 87.677321: balance_dirty_state: bdi 8:0: dirty=576 wb=979 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 87.677325: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-57% task_weight=69% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 87.684606: balance_dirty_state: bdi 8:0: dirty=576 wb=840 unstable=0 bg_thresh=1024 thresh=2049 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 87.684756: balance_dirty_state: bdi 8:0: dirty=601 wb=840 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 87.684915: balance_dirty_state: bdi 8:0: dirty=626 wb=840 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 87.685079: balance_dirty_state: bdi 8:0: dirty=651 wb=840 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 87.685256: balance_dirty_state: bdi 8:0: dirty=676 wb=840 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 87.685438: balance_dirty_state: bdi 8:0: dirty=701 wb=840 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 87.685635: balance_dirty_state: bdi 8:0: dirty=701 wb=840 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 87.685841: balance_dirty_state: bdi 8:0: dirty=727 wb=840 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 87.685845: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-103% task_weight=70% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 87.692321: balance_dirty_state: bdi 8:0: dirty=727 wb=840 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 87.692347: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-103% task_weight=70% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 87.700422: balance_dirty_state: bdi 8:0: dirty=727 wb=840 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 87.700431: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-103% task_weight=70% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 87.708387: balance_dirty_state: bdi 8:0: dirty=727 wb=840 unstable=0 bg_thresh=1030 thresh=2061 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 87.708400: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-103% task_weight=70% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 87.716272: balance_dirty_state: bdi 8:0: dirty=727 wb=702 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 87.716304: balance_dirty_state: bdi 8:0: dirty=752 wb=702 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 87.716630: balance_dirty_state: bdi 8:0: dirty=752 wb=702 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 87.717278: balance_dirty_state: bdi 8:0: dirty=777 wb=702 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 87.717616: balance_dirty_state: bdi 8:0: dirty=802 wb=702 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 87.717974: balance_dirty_state: bdi 8:0: dirty=827 wb=702 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 87.718346: balance_dirty_state: bdi 8:0: dirty=852 wb=702 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 87.718354: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-107% task_weight=71% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 87.724241: balance_dirty_state: bdi 8:0: dirty=852 wb=702 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 87.724249: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-107% task_weight=71% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 87.732336: balance_dirty_state: bdi 8:0: dirty=852 wb=577 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 87.732364: balance_dirty_state: bdi 8:0: dirty=852 wb=577 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 87.732684: balance_dirty_state: bdi 8:0: dirty=877 wb=577 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 87.733021: balance_dirty_state: bdi 8:0: dirty=902 wb=577 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 87.733378: balance_dirty_state: bdi 8:0: dirty=902 wb=577 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 87.733749: balance_dirty_state: bdi 8:0: dirty=927 wb=577 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 87.734141: balance_dirty_state: bdi 8:0: dirty=952 wb=577 unstable=0 bg_thresh=1029 thresh=2058 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 87.734556: balance_dirty_state: bdi 8:0: dirty=977 wb=577 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 87.734568: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-97% task_weight=72% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 87.740272: balance_dirty_state: bdi 8:0: dirty=977 wb=452 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 87.740314: balance_dirty_state: bdi 8:0: dirty=977 wb=452 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 87.740638: balance_dirty_state: bdi 8:0: dirty=1002 wb=452 unstable=0 bg_thresh=1024 thresh=2049 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 87.740974: balance_dirty_state: bdi 8:0: dirty=1027 wb=452 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 87.741673: balance_dirty_state: bdi 8:0: dirty=1052 wb=452 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 87.742204: balance_dirty_state: bdi 8:0: dirty=575 wb=452 unstable=0 bg_thresh=1029 thresh=2059 gap=1032 poll_thresh=22 ino=12 dd-2567 [004] 87.743051: balance_dirty_state: bdi 8:0: dirty=11 wb=452 unstable=0 bg_thresh=1031 thresh=2063 gap=1600 poll_thresh=33 ino=12 dd-2567 [004] 87.744058: balance_dirty_state: bdi 8:0: dirty=36 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=1379 poll_thresh=41 ino=12 dd-2567 [004] 87.744664: balance_dirty_state: bdi 8:0: dirty=86 wb=890 unstable=0 bg_thresh=1033 thresh=2066 gap=1090 poll_thresh=38 ino=12 dd-2567 [004] 87.745079: balance_dirty_state: bdi 8:0: dirty=125 wb=1142 unstable=0 bg_thresh=1031 thresh=2062 gap=795 poll_thresh=34 ino=12 dd-2567 [004] 87.745522: balance_dirty_state: bdi 8:0: dirty=351 wb=1243 unstable=0 bg_thresh=1030 thresh=2060 gap=466 poll_thresh=36 ino=12 dd-2567 [004] 87.745524: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-148% task_weight=68% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 87.746272: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1277 to_write=6915 dd-2567 [004] 87.752233: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1030 thresh=2060 gap=339 poll_thresh=36 ino=12 dd-2567 [004] 87.752243: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1351 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-108% task_gap=-283% task_weight=66% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 87.760141: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1023 thresh=2047 gap=451 poll_thresh=36 ino=12 dd-2567 [000] 87.760148: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1340 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-70% task_gap=-206% task_weight=65% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 87.768139: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=36 ino=12 dd-2567 [004] 87.768160: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 87.768491: balance_dirty_state: bdi 8:0: dirty=11 wb=1471 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 87.768982: balance_dirty_state: bdi 8:0: dirty=36 wb=1471 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 87.769304: balance_dirty_state: bdi 8:0: dirty=61 wb=1471 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=30 ino=12 dd-2567 [004] 87.769614: balance_dirty_state: bdi 8:0: dirty=111 wb=1471 unstable=0 bg_thresh=1030 thresh=2061 gap=479 poll_thresh=31 ino=12 dd-2567 [004] 87.769621: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-145% task_weight=67% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 87.776131: balance_dirty_state: bdi 8:0: dirty=111 wb=1395 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 87.776145: balance_dirty_state: bdi 8:0: dirty=111 wb=1395 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 87.776348: balance_dirty_state: bdi 8:0: dirty=136 wb=1395 unstable=0 bg_thresh=1023 thresh=2047 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 87.776565: balance_dirty_state: bdi 8:0: dirty=161 wb=1395 unstable=0 bg_thresh=1026 thresh=2052 gap=496 poll_thresh=25 ino=12 dd-2567 [004] 87.776569: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-111% task_weight=67% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 87.784184: balance_dirty_state: bdi 8:0: dirty=161 wb=1265 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 87.784203: balance_dirty_state: bdi 8:0: dirty=161 wb=1265 unstable=0 bg_thresh=1025 thresh=2051 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 87.784459: balance_dirty_state: bdi 8:0: dirty=186 wb=1265 unstable=0 bg_thresh=1025 thresh=2051 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 87.784728: balance_dirty_state: bdi 8:0: dirty=186 wb=1265 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 87.785012: balance_dirty_state: bdi 8:0: dirty=211 wb=1265 unstable=0 bg_thresh=1030 thresh=2061 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 87.785308: balance_dirty_state: bdi 8:0: dirty=236 wb=1215 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 87.785802: balance_dirty_state: bdi 8:0: dirty=261 wb=1140 unstable=0 bg_thresh=1029 thresh=2058 gap=657 poll_thresh=24 ino=12 dd-2567 [004] 87.786394: balance_dirty_state: bdi 8:0: dirty=286 wb=1140 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 87.786750: balance_dirty_state: bdi 8:0: dirty=311 wb=1140 unstable=0 bg_thresh=1028 thresh=2056 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 87.787193: balance_dirty_state: bdi 8:0: dirty=336 wb=1140 unstable=0 bg_thresh=1027 thresh=2055 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 87.787808: balance_dirty_state: bdi 8:0: dirty=374 wb=1140 unstable=0 bg_thresh=1027 thresh=2054 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 87.788502: balance_dirty_state: bdi 8:0: dirty=400 wb=1140 unstable=0 bg_thresh=1026 thresh=2053 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 87.788513: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-112% task_weight=70% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 87.796116: balance_dirty_state: bdi 8:0: dirty=400 wb=1140 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 87.796137: balance_dirty_state: bdi 8:0: dirty=400 wb=1140 unstable=0 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 87.796442: balance_dirty_state: bdi 8:0: dirty=413 wb=1140 unstable=0 bg_thresh=1024 thresh=2048 gap=495 poll_thresh=23 ino=12 dd-2567 [000] 87.796449: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-118% task_weight=70% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 87.804109: balance_dirty_state: bdi 8:0: dirty=413 wb=990 unstable=0 bg_thresh=1020 thresh=2041 gap=638 poll_thresh=23 ino=12 dd-2567 [005] 87.804125: balance_dirty_state: bdi 8:0: dirty=413 wb=990 unstable=0 bg_thresh=1020 thresh=2041 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 87.804421: balance_dirty_state: bdi 8:0: dirty=438 wb=990 unstable=0 bg_thresh=1023 thresh=2046 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 87.804739: balance_dirty_state: bdi 8:0: dirty=438 wb=990 unstable=0 bg_thresh=1023 thresh=2046 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 87.805083: balance_dirty_state: bdi 8:0: dirty=463 wb=990 unstable=0 bg_thresh=1025 thresh=2050 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 87.805434: balance_dirty_state: bdi 8:0: dirty=488 wb=990 unstable=0 bg_thresh=1025 thresh=2050 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 87.805805: balance_dirty_state: bdi 8:0: dirty=513 wb=990 unstable=0 bg_thresh=1024 thresh=2049 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 87.806508: balance_dirty_state: bdi 8:0: dirty=538 wb=990 unstable=0 bg_thresh=1024 thresh=2048 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 87.806917: balance_dirty_state: bdi 8:0: dirty=563 wb=990 unstable=0 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=24 ino=12 dd-2567 [005] 87.806925: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-119% task_weight=71% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 87.812094: balance_dirty_state: bdi 8:0: dirty=563 wb=990 unstable=0 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=24 ino=12 dd-2567 [005] 87.812103: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-119% task_weight=71% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 87.820140: balance_dirty_state: bdi 8:0: dirty=563 wb=990 unstable=0 bg_thresh=1023 thresh=2047 gap=494 poll_thresh=24 ino=12 dd-2567 [005] 87.820153: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-119% task_weight=71% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 87.828121: balance_dirty_state: bdi 8:0: dirty=563 wb=865 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 87.828149: balance_dirty_state: bdi 8:0: dirty=563 wb=865 unstable=0 bg_thresh=1021 thresh=2043 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 87.828443: balance_dirty_state: bdi 8:0: dirty=588 wb=865 unstable=0 bg_thresh=1024 thresh=2048 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 87.828779: balance_dirty_state: bdi 8:0: dirty=613 wb=865 unstable=0 bg_thresh=1024 thresh=2048 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 87.829135: balance_dirty_state: bdi 8:0: dirty=613 wb=865 unstable=0 bg_thresh=1024 thresh=2048 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 87.829505: balance_dirty_state: bdi 8:0: dirty=638 wb=865 unstable=0 bg_thresh=1026 thresh=2053 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 87.829895: balance_dirty_state: bdi 8:0: dirty=663 wb=865 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 87.830302: balance_dirty_state: bdi 8:0: dirty=688 wb=865 unstable=0 bg_thresh=1025 thresh=2051 gap=498 poll_thresh=24 ino=12 dd-2567 [000] 87.830311: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-117% task_weight=72% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 87.840115: balance_dirty_state: bdi 8:0: dirty=688 wb=737 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=24 ino=12 dd-2567 [005] 87.840140: balance_dirty_state: bdi 8:0: dirty=688 wb=737 unstable=0 bg_thresh=1027 thresh=2054 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 87.840443: balance_dirty_state: bdi 8:0: dirty=688 wb=737 unstable=0 bg_thresh=1029 thresh=2059 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 87.840782: balance_dirty_state: bdi 8:0: dirty=713 wb=737 unstable=0 bg_thresh=1026 thresh=2053 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 87.841140: balance_dirty_state: bdi 8:0: dirty=738 wb=737 unstable=0 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 87.841513: balance_dirty_state: bdi 8:0: dirty=763 wb=737 unstable=0 bg_thresh=1028 thresh=2057 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 87.842222: balance_dirty_state: bdi 8:0: dirty=788 wb=737 unstable=0 bg_thresh=1028 thresh=2056 gap=531 poll_thresh=23 ino=12 dd-2567 [005] 87.842622: balance_dirty_state: bdi 8:0: dirty=813 wb=737 unstable=0 bg_thresh=1027 thresh=2055 gap=505 poll_thresh=24 ino=12 dd-2567 [005] 87.842631: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-158% task_weight=73% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [005] 87.847986: balance_dirty_state: bdi 8:0: dirty=813 wb=612 unstable=0 bg_thresh=1027 thresh=2055 gap=630 poll_thresh=24 ino=12 dd-2567 [005] 87.848014: balance_dirty_state: bdi 8:0: dirty=813 wb=612 unstable=0 bg_thresh=1027 thresh=2055 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 87.848356: balance_dirty_state: bdi 8:0: dirty=838 wb=612 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 87.848696: balance_dirty_state: bdi 8:0: dirty=838 wb=612 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 87.849056: balance_dirty_state: bdi 8:0: dirty=863 wb=612 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 87.849430: balance_dirty_state: bdi 8:0: dirty=888 wb=612 unstable=0 bg_thresh=1026 thresh=2052 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 87.849821: balance_dirty_state: bdi 8:0: dirty=913 wb=612 unstable=0 bg_thresh=1028 thresh=2057 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 87.850235: balance_dirty_state: bdi 8:0: dirty=951 wb=612 unstable=0 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=24 ino=12 dd-2567 [005] 87.850243: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-113% task_weight=74% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 87.855985: balance_dirty_state: bdi 8:0: dirty=951 wb=486 unstable=0 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=24 ino=12 dd-2567 [005] 87.856005: balance_dirty_state: bdi 8:0: dirty=951 wb=486 unstable=0 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=18 ino=12 dd-2567 [005] 87.856186: balance_dirty_state: bdi 8:0: dirty=976 wb=486 unstable=0 bg_thresh=1029 thresh=2058 gap=596 poll_thresh=19 ino=12 dd-2567 [005] 87.856345: balance_dirty_state: bdi 8:0: dirty=976 wb=486 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 87.856512: balance_dirty_state: bdi 8:0: dirty=1001 wb=486 unstable=0 bg_thresh=1028 thresh=2057 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 87.856687: balance_dirty_state: bdi 8:0: dirty=1026 wb=486 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 87.857031: balance_dirty_state: bdi 8:0: dirty=1051 wb=486 unstable=0 bg_thresh=1027 thresh=2055 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 87.857238: balance_dirty_state: bdi 8:0: dirty=726 wb=486 unstable=0 bg_thresh=1028 thresh=2056 gap=844 poll_thresh=24 ino=12 dd-2567 [005] 87.857450: balance_dirty_state: bdi 8:0: dirty=0 wb=486 unstable=0 bg_thresh=1029 thresh=2058 gap=1572 poll_thresh=25 ino=12 dd-2567 [005] 87.857896: balance_dirty_state: bdi 8:0: dirty=12 wb=611 unstable=0 bg_thresh=1028 thresh=2057 gap=1434 poll_thresh=40 ino=12 dd-2567 [005] 87.858230: balance_dirty_state: bdi 8:0: dirty=51 wb=963 unstable=0 bg_thresh=1027 thresh=2055 gap=1041 poll_thresh=38 ino=12 dd-2567 [005] 87.858519: balance_dirty_state: bdi 8:0: dirty=90 wb=1226 unstable=0 bg_thresh=1029 thresh=2058 gap=742 poll_thresh=33 ino=12 dd-2567 [005] 87.858825: balance_dirty_state: bdi 8:0: dirty=116 wb=1526 unstable=0 bg_thresh=1028 thresh=2056 gap=414 poll_thresh=35 ino=12 dd-2567 [005] 87.858827: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1338 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-87% task_gap=-252% task_weight=76% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 87.859125: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1280 wrote=1278 to_write=6914 dd-2567 [004] 87.863978: balance_dirty_state: bdi 8:0: dirty=0 wb=1758 unstable=0 bg_thresh=1028 thresh=2056 gap=298 poll_thresh=35 ino=12 dd-2567 [004] 87.863990: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1338 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-156% task_gap=-390% task_weight=76% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 87.871860: balance_dirty_state: bdi 8:0: dirty=0 wb=1733 unstable=0 bg_thresh=1028 thresh=2056 gap=323 poll_thresh=35 ino=12 dd-2567 [004] 87.871865: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1338 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-156% task_gap=-390% task_weight=76% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 87.879847: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=0 bg_thresh=1027 thresh=2055 gap=472 poll_thresh=35 ino=12 dd-2567 [004] 87.879855: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1335 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-67% task_gap=-211% task_weight=76% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 87.887928: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=0 bg_thresh=1027 thresh=2055 gap=472 poll_thresh=35 ino=12 dd-2567 [004] 87.887936: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1335 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-67% task_gap=-211% task_weight=76% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 87.895891: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=0 bg_thresh=1027 thresh=2055 gap=472 poll_thresh=35 ino=12 dd-2567 [004] 87.895900: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1335 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-67% task_gap=-211% task_weight=76% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 87.903817: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1023 thresh=2047 gap=589 poll_thresh=35 ino=12 dd-2567 [004] 87.903856: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1023 thresh=2047 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 87.904261: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1026 thresh=2052 gap=594 poll_thresh=27 ino=12 dd-2567 [004] 87.904926: balance_dirty_state: bdi 8:0: dirty=23 wb=1458 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 87.905176: balance_dirty_state: bdi 8:0: dirty=48 wb=1458 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 87.905424: balance_dirty_state: bdi 8:0: dirty=98 wb=1458 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=30 ino=12 dd-2567 [004] 87.905430: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 87.916134: balance_dirty_state: bdi 8:0: dirty=123 wb=1333 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 87.916422: balance_dirty_state: bdi 8:0: dirty=148 wb=1333 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 87.916727: balance_dirty_state: bdi 8:0: dirty=173 wb=1333 unstable=0 bg_thresh=1026 thresh=2053 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 87.917047: balance_dirty_state: bdi 8:0: dirty=198 wb=1333 unstable=0 bg_thresh=1026 thresh=2052 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 87.917379: balance_dirty_state: bdi 8:0: dirty=223 wb=1333 unstable=0 bg_thresh=1025 thresh=2051 gap=495 poll_thresh=26 ino=12 dd-2567 [000] 87.917386: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-77% task_weight=78% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 87.923964: balance_dirty_state: bdi 8:0: dirty=223 wb=1333 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=19 ino=12 dd-2567 [005] 87.923969: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-117% task_weight=77% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 87.931737: balance_dirty_state: bdi 8:0: dirty=223 wb=1243 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 87.931755: balance_dirty_state: bdi 8:0: dirty=223 wb=1243 unstable=0 bg_thresh=1027 thresh=2055 gap=589 poll_thresh=14 ino=12 dd-2567 [005] 87.931896: balance_dirty_state: bdi 8:0: dirty=248 wb=1243 unstable=0 bg_thresh=1023 thresh=2047 gap=556 poll_thresh=15 ino=12 dd-2567 [005] 87.932037: balance_dirty_state: bdi 8:0: dirty=261 wb=1243 unstable=0 bg_thresh=1018 thresh=2037 gap=533 poll_thresh=16 ino=12 dd-2567 [005] 87.932342: balance_dirty_state: bdi 8:0: dirty=286 wb=1243 unstable=0 bg_thresh=1021 thresh=2043 gap=514 poll_thresh=17 ino=12 dd-2567 [005] 87.932494: balance_dirty_state: bdi 8:0: dirty=311 wb=1243 unstable=0 bg_thresh=1021 thresh=2042 gap=488 poll_thresh=18 ino=12 dd-2567 [005] 87.932499: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-132% task_weight=78% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 87.939806: balance_dirty_state: bdi 8:0: dirty=311 wb=1243 unstable=0 bg_thresh=1021 thresh=2042 gap=488 poll_thresh=18 ino=12 dd-2567 [001] 87.939815: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-132% task_weight=78% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 87.947785: balance_dirty_state: bdi 8:0: dirty=306 wb=1133 unstable=0 bg_thresh=1018 thresh=2036 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 87.947822: balance_dirty_state: bdi 8:0: dirty=306 wb=1133 unstable=0 bg_thresh=1021 thresh=2042 gap=603 poll_thresh=13 ino=12 dd-2567 [005] 87.948064: balance_dirty_state: bdi 8:0: dirty=306 wb=1133 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=14 ino=12 dd-2567 [005] 87.948320: balance_dirty_state: bdi 8:0: dirty=331 wb=1133 unstable=0 bg_thresh=1023 thresh=2047 gap=583 poll_thresh=15 ino=12 dd-2567 [005] 87.948593: balance_dirty_state: bdi 8:0: dirty=356 wb=1133 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=16 ino=12 dd-2567 [005] 87.948880: balance_dirty_state: bdi 8:0: dirty=356 wb=1133 unstable=0 bg_thresh=1023 thresh=2046 gap=557 poll_thresh=17 ino=12 dd-2567 [005] 87.949184: balance_dirty_state: bdi 8:0: dirty=381 wb=1133 unstable=0 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=18 ino=12 dd-2567 [005] 87.949518: balance_dirty_state: bdi 8:0: dirty=394 wb=1133 unstable=0 bg_thresh=1024 thresh=2049 gap=522 poll_thresh=19 ino=12 dd-2567 [005] 87.949868: balance_dirty_state: bdi 8:0: dirty=420 wb=1133 unstable=0 bg_thresh=1024 thresh=2048 gap=495 poll_thresh=20 ino=12 dd-2567 [005] 87.949876: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 87.955813: balance_dirty_state: bdi 8:0: dirty=426 wb=1133 unstable=0 bg_thresh=1023 thresh=2047 gap=488 poll_thresh=20 ino=12 dd-2567 [005] 87.955822: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 87.963769: balance_dirty_state: bdi 8:0: dirty=426 wb=1133 unstable=0 bg_thresh=1025 thresh=2051 gap=492 poll_thresh=20 ino=12 dd-2567 [005] 87.963779: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 87.971940: balance_dirty_state: bdi 8:0: dirty=433 wb=1015 unstable=0 bg_thresh=1021 thresh=2043 gap=595 poll_thresh=15 ino=12 dd-2567 [005] 87.972163: balance_dirty_state: bdi 8:0: dirty=458 wb=1015 unstable=0 bg_thresh=1024 thresh=2049 gap=576 poll_thresh=16 ino=12 dd-2567 [005] 87.972403: balance_dirty_state: bdi 8:0: dirty=458 wb=1015 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=17 ino=12 dd-2567 [005] 87.972649: balance_dirty_state: bdi 8:0: dirty=483 wb=1015 unstable=0 bg_thresh=1028 thresh=2057 gap=559 poll_thresh=18 ino=12 dd-2567 [005] 87.972905: balance_dirty_state: bdi 8:0: dirty=508 wb=1015 unstable=0 bg_thresh=1025 thresh=2051 gap=528 poll_thresh=19 ino=12 dd-2567 [005] 87.973177: balance_dirty_state: bdi 8:0: dirty=508 wb=1015 unstable=0 bg_thresh=1025 thresh=2050 gap=527 poll_thresh=20 ino=12 dd-2567 [005] 87.973715: balance_dirty_state: bdi 8:0: dirty=533 wb=1015 unstable=0 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=21 ino=12 dd-2567 [005] 87.973722: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-74% task_weight=80% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 87.979980: balance_dirty_state: bdi 8:0: dirty=571 wb=1015 unstable=0 bg_thresh=1024 thresh=2048 gap=462 poll_thresh=16 ino=12 dd-2567 [005] 87.979987: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 87.987741: balance_dirty_state: bdi 8:0: dirty=571 wb=890 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=16 ino=12 dd-2567 [005] 87.987769: balance_dirty_state: bdi 8:0: dirty=571 wb=890 unstable=0 bg_thresh=1024 thresh=2048 gap=587 poll_thresh=12 ino=12 dd-2567 [005] 87.987995: balance_dirty_state: bdi 8:0: dirty=571 wb=890 unstable=0 bg_thresh=1026 thresh=2053 gap=592 poll_thresh=13 ino=12 dd-2567 [005] 87.988233: balance_dirty_state: bdi 8:0: dirty=596 wb=890 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=14 ino=12 dd-2567 [005] 87.988488: balance_dirty_state: bdi 8:0: dirty=596 wb=890 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=15 ino=12 dd-2567 [005] 87.988764: balance_dirty_state: bdi 8:0: dirty=621 wb=890 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=16 ino=12 dd-2567 [005] 87.989053: balance_dirty_state: bdi 8:0: dirty=646 wb=890 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=17 ino=12 dd-2567 [005] 87.989355: balance_dirty_state: bdi 8:0: dirty=646 wb=890 unstable=0 bg_thresh=1025 thresh=2050 gap=514 poll_thresh=18 ino=12 dd-2567 [005] 87.989676: balance_dirty_state: bdi 8:0: dirty=671 wb=890 unstable=0 bg_thresh=1027 thresh=2055 gap=494 poll_thresh=19 ino=12 dd-2567 [005] 87.989684: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 87.995859: balance_dirty_state: bdi 8:0: dirty=671 wb=890 unstable=0 bg_thresh=1023 thresh=2047 gap=486 poll_thresh=14 ino=12 dd-2567 [005] 87.995863: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 88.003604: balance_dirty_state: bdi 8:0: dirty=671 wb=750 unstable=0 bg_thresh=1023 thresh=2046 gap=625 poll_thresh=14 ino=12 dd-2567 [005] 88.003634: balance_dirty_state: bdi 8:0: dirty=671 wb=750 unstable=0 bg_thresh=1024 thresh=2049 gap=628 poll_thresh=10 ino=12 dd-2567 [005] 88.003732: balance_dirty_state: bdi 8:0: dirty=696 wb=750 unstable=0 bg_thresh=1024 thresh=2049 gap=603 poll_thresh=11 ino=12 dd-2567 [005] 88.003827: balance_dirty_state: bdi 8:0: dirty=696 wb=750 unstable=0 bg_thresh=1027 thresh=2054 gap=608 poll_thresh=12 ino=12 dd-2567 [005] 88.003931: balance_dirty_state: bdi 8:0: dirty=721 wb=750 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 88.004043: balance_dirty_state: bdi 8:0: dirty=721 wb=750 unstable=0 bg_thresh=1026 thresh=2053 gap=582 poll_thresh=14 ino=12 dd-2567 [005] 88.004163: balance_dirty_state: bdi 8:0: dirty=746 wb=750 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=15 ino=12 dd-2567 [005] 88.004290: balance_dirty_state: bdi 8:0: dirty=771 wb=750 unstable=0 bg_thresh=1026 thresh=2052 gap=531 poll_thresh=16 ino=12 dd-2567 [005] 88.004427: balance_dirty_state: bdi 8:0: dirty=771 wb=750 unstable=0 bg_thresh=1025 thresh=2051 gap=530 poll_thresh=17 ino=12 dd-2567 [005] 88.004729: balance_dirty_state: bdi 8:0: dirty=796 wb=750 unstable=0 bg_thresh=1028 thresh=2056 gap=510 poll_thresh=18 ino=12 dd-2567 [005] 88.004734: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 88.011799: balance_dirty_state: bdi 8:0: dirty=821 wb=750 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=13 ino=12 dd-2567 [005] 88.011804: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-122% task_weight=82% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 88.019579: balance_dirty_state: bdi 8:0: dirty=821 wb=750 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 88.019587: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-122% task_weight=82% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 88.027470: balance_dirty_state: bdi 8:0: dirty=821 wb=750 unstable=0 bg_thresh=1021 thresh=2043 gap=472 poll_thresh=13 ino=12 dd-2567 [004] 88.027477: balance_dirty_pages: bdi 8:0: bdi_limit=1393 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-26% task_gap=-136% task_weight=83% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 88.035468: balance_dirty_state: bdi 8:0: dirty=830 wb=630 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 88.035504: balance_dirty_state: bdi 8:0: dirty=830 wb=630 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 88.035788: balance_dirty_state: bdi 8:0: dirty=830 wb=630 unstable=0 bg_thresh=1022 thresh=2045 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 88.036104: balance_dirty_state: bdi 8:0: dirty=855 wb=630 unstable=0 bg_thresh=1023 thresh=2047 gap=562 poll_thresh=12 ino=12 dd-2567 [004] 88.036334: balance_dirty_state: bdi 8:0: dirty=855 wb=630 unstable=0 bg_thresh=1026 thresh=2052 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 88.036575: balance_dirty_state: bdi 8:0: dirty=880 wb=630 unstable=0 bg_thresh=1026 thresh=2052 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 88.036829: balance_dirty_state: bdi 8:0: dirty=880 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 88.037212: balance_dirty_state: bdi 8:0: dirty=905 wb=630 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 88.037638: balance_dirty_state: bdi 8:0: dirty=930 wb=630 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=17 ino=12 dd-2567 [004] 88.037648: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=83% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 88.043486: balance_dirty_state: bdi 8:0: dirty=930 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 88.043509: balance_dirty_state: bdi 8:0: dirty=930 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 88.043689: balance_dirty_state: bdi 8:0: dirty=930 wb=505 unstable=0 bg_thresh=1027 thresh=2054 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 88.043873: balance_dirty_state: bdi 8:0: dirty=955 wb=505 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 88.044063: balance_dirty_state: bdi 8:0: dirty=980 wb=505 unstable=0 bg_thresh=1029 thresh=2059 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 88.044265: balance_dirty_state: bdi 8:0: dirty=980 wb=505 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 88.044486: balance_dirty_state: bdi 8:0: dirty=1005 wb=505 unstable=0 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 88.044673: balance_dirty_state: bdi 8:0: dirty=1030 wb=505 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 88.044841: balance_dirty_state: bdi 8:0: dirty=1055 wb=505 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=20 ino=12 dd-2567 [004] 88.044846: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-70% task_weight=84% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 88.087258: balance_dirty_state: bdi 8:0: dirty=29 wb=427 unstable=0 bg_thresh=1027 thresh=2055 gap=1599 poll_thresh=15 ino=12 dd-2567 [004] 88.087835: balance_dirty_state: bdi 8:0: dirty=79 wb=628 unstable=0 bg_thresh=1030 thresh=2060 gap=1353 poll_thresh=40 ino=12 dd-2567 [004] 88.088328: balance_dirty_state: bdi 8:0: dirty=104 wb=916 unstable=0 bg_thresh=1035 thresh=2070 gap=1050 poll_thresh=37 ino=12 dd-2567 [004] 88.088794: balance_dirty_state: bdi 8:0: dirty=29 wb=1091 unstable=0 bg_thresh=1034 thresh=2069 gap=949 poll_thresh=33 ino=12 flush-8:0-2536 [004] 88.089084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1512 wrote=1200 to_write=6992 dd-2567 [004] 88.089268: balance_dirty_state: bdi 8:0: dirty=29 wb=1191 unstable=0 bg_thresh=1036 thresh=2073 gap=853 poll_thresh=35 ino=12 dd-2567 [004] 88.089613: balance_dirty_state: bdi 8:0: dirty=54 wb=1191 unstable=0 bg_thresh=1036 thresh=2072 gap=827 poll_thresh=37 ino=12 dd-2567 [004] 88.089979: balance_dirty_state: bdi 8:0: dirty=104 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=775 poll_thresh=39 ino=12 dd-2567 [004] 88.090555: balance_dirty_state: bdi 8:0: dirty=154 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=724 poll_thresh=41 ino=12 dd-2567 [004] 88.090957: balance_dirty_state: bdi 8:0: dirty=179 wb=1191 unstable=0 bg_thresh=1033 thresh=2067 gap=697 poll_thresh=43 ino=12 dd-2567 [000] 88.091514: balance_dirty_state: bdi 8:0: dirty=229 wb=1191 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=45 ino=12 dd-2567 [000] 88.091905: balance_dirty_state: bdi 8:0: dirty=280 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=47 ino=12 dd-2567 [000] 88.092317: balance_dirty_state: bdi 8:0: dirty=332 wb=1191 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=49 ino=12 dd-2567 [000] 88.092747: balance_dirty_state: bdi 8:0: dirty=384 wb=1191 unstable=0 bg_thresh=1035 thresh=2071 gap=496 poll_thresh=51 ino=12 dd-2567 [000] 88.092752: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-1% task_weight=70% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=51 period=0 think=40 pause=8 dd-2567 [000] 88.101598: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=0 bg_thresh=1027 thresh=2054 gap=566 poll_thresh=38 ino=12 dd-2567 [000] 88.101993: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=40 ino=12 dd-2567 [000] 88.102324: balance_dirty_state: bdi 8:0: dirty=497 wb=1066 unstable=0 bg_thresh=1030 thresh=2061 gap=498 poll_thresh=42 ino=12 dd-2567 [000] 88.102328: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 88.107872: balance_dirty_state: bdi 8:0: dirty=522 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=472 poll_thresh=31 ino=12 dd-2567 [000] 88.107882: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-107% task_weight=73% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 88.115355: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=31 ino=12 dd-2567 [000] 88.115385: balance_dirty_state: bdi 8:0: dirty=522 wb=941 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 88.115579: balance_dirty_state: bdi 8:0: dirty=547 wb=941 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 88.115778: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=0 bg_thresh=1030 thresh=2060 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 88.115984: balance_dirty_state: bdi 8:0: dirty=597 wb=941 unstable=0 bg_thresh=1029 thresh=2059 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 88.116198: balance_dirty_state: bdi 8:0: dirty=622 wb=941 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=27 ino=12 dd-2567 [000] 88.116202: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-109% task_weight=73% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 88.123316: balance_dirty_state: bdi 8:0: dirty=622 wb=941 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=27 ino=12 dd-2567 [000] 88.123325: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-109% task_weight=73% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 88.131293: balance_dirty_state: bdi 8:0: dirty=622 wb=878 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=27 ino=12 dd-2567 [000] 88.131308: balance_dirty_state: bdi 8:0: dirty=622 wb=878 unstable=0 bg_thresh=1029 thresh=2059 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 88.131662: balance_dirty_state: bdi 8:0: dirty=647 wb=878 unstable=0 bg_thresh=1032 thresh=2064 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 88.131852: balance_dirty_state: bdi 8:0: dirty=672 wb=878 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 88.131857: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-104% task_weight=74% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 88.139217: balance_dirty_state: bdi 8:0: dirty=672 wb=765 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 88.139243: balance_dirty_state: bdi 8:0: dirty=672 wb=765 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 88.139386: balance_dirty_state: bdi 8:0: dirty=672 wb=765 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 88.139529: balance_dirty_state: bdi 8:0: dirty=697 wb=765 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 88.139677: balance_dirty_state: bdi 8:0: dirty=722 wb=765 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 88.139835: balance_dirty_state: bdi 8:0: dirty=747 wb=765 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 88.140001: balance_dirty_state: bdi 8:0: dirty=772 wb=765 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 88.140176: balance_dirty_state: bdi 8:0: dirty=772 wb=765 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 88.140359: balance_dirty_state: bdi 8:0: dirty=797 wb=765 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 88.140363: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-86% task_weight=75% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 88.147149: balance_dirty_state: bdi 8:0: dirty=797 wb=765 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 88.147157: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-86% task_weight=75% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 88.155219: balance_dirty_state: bdi 8:0: dirty=797 wb=765 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 88.155229: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-86% task_weight=75% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 88.163126: balance_dirty_state: bdi 8:0: dirty=797 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 88.163140: balance_dirty_state: bdi 8:0: dirty=797 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 88.163290: balance_dirty_state: bdi 8:0: dirty=822 wb=639 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 88.163472: balance_dirty_state: bdi 8:0: dirty=847 wb=639 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 88.163649: balance_dirty_state: bdi 8:0: dirty=872 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 88.163898: balance_dirty_state: bdi 8:0: dirty=872 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 88.164388: balance_dirty_state: bdi 8:0: dirty=897 wb=639 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 88.164688: balance_dirty_state: bdi 8:0: dirty=922 wb=639 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 88.164694: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-54% task_weight=77% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 88.171270: balance_dirty_state: bdi 8:0: dirty=947 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=17 ino=12 dd-2567 [004] 88.171274: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-89% task_weight=76% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 88.179152: balance_dirty_state: bdi 8:0: dirty=947 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 88.179171: balance_dirty_state: bdi 8:0: dirty=947 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=13 ino=12 dd-2567 [004] 88.179352: balance_dirty_state: bdi 8:0: dirty=972 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 88.179542: balance_dirty_state: bdi 8:0: dirty=972 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 88.179741: balance_dirty_state: bdi 8:0: dirty=997 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 88.179957: balance_dirty_state: bdi 8:0: dirty=997 wb=501 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 88.180183: balance_dirty_state: bdi 8:0: dirty=1022 wb=501 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 88.180422: balance_dirty_state: bdi 8:0: dirty=1047 wb=501 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 88.180661: balance_dirty_state: bdi 8:0: dirty=654 wb=501 unstable=0 bg_thresh=1037 thresh=2075 gap=920 poll_thresh=20 ino=12 dd-2567 [004] 88.180907: balance_dirty_state: bdi 8:0: dirty=154 wb=501 unstable=0 bg_thresh=1040 thresh=2080 gap=1425 poll_thresh=21 ino=12 dd-2567 [004] 88.181380: balance_dirty_state: bdi 8:0: dirty=29 wb=501 unstable=0 bg_thresh=1036 thresh=2073 gap=1543 poll_thresh=38 ino=12 dd-2567 [004] 88.182108: balance_dirty_state: bdi 8:0: dirty=67 wb=994 unstable=0 bg_thresh=1037 thresh=2075 gap=1014 poll_thresh=40 ino=12 dd-2567 [004] 88.182620: balance_dirty_state: bdi 8:0: dirty=106 wb=1294 unstable=0 bg_thresh=1037 thresh=2074 gap=674 poll_thresh=42 ino=12 dd-2567 [004] 88.183286: balance_dirty_state: bdi 8:0: dirty=108 wb=1594 unstable=0 bg_thresh=1038 thresh=2077 gap=375 poll_thresh=44 ino=12 dd-2567 [004] 88.183288: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-74% task_gap=-229% task_weight=80% bdi_bw=50920 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 88.183653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1608 wrote=1256 to_write=6936 dd-2567 [004] 88.191084: balance_dirty_state: bdi 8:0: dirty=4 wb=1635 unstable=0 bg_thresh=1028 thresh=2057 gap=418 poll_thresh=44 ino=12 dd-2567 [004] 88.191090: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1339 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-64% task_gap=-206% task_weight=76% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 88.199062: balance_dirty_state: bdi 8:0: dirty=4 wb=1635 unstable=0 bg_thresh=1028 thresh=2057 gap=418 poll_thresh=44 ino=12 dd-2567 [004] 88.199069: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1339 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-64% task_gap=-206% task_weight=76% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 88.207016: balance_dirty_state: bdi 8:0: dirty=4 wb=1510 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=44 ino=12 dd-2567 [004] 88.207072: balance_dirty_state: bdi 8:0: dirty=4 wb=1510 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=33 ino=12 dd-2567 [004] 88.207352: balance_dirty_state: bdi 8:0: dirty=54 wb=1510 unstable=0 bg_thresh=1030 thresh=2060 gap=496 poll_thresh=35 ino=12 dd-2567 [004] 88.207357: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-66% task_weight=77% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 88.215544: balance_dirty_state: bdi 8:0: dirty=79 wb=1510 unstable=0 bg_thresh=1032 thresh=2065 gap=476 poll_thresh=26 ino=12 dd-2567 [004] 88.215553: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-105% task_weight=77% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 88.223104: balance_dirty_state: bdi 8:0: dirty=79 wb=1510 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=26 ino=12 dd-2567 [000] 88.223115: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-103% task_weight=77% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 88.231078: balance_dirty_state: bdi 8:0: dirty=79 wb=1385 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=26 ino=12 dd-2567 [000] 88.231105: balance_dirty_state: bdi 8:0: dirty=79 wb=1385 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 88.231443: balance_dirty_state: bdi 8:0: dirty=104 wb=1385 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 88.231804: balance_dirty_state: bdi 8:0: dirty=104 wb=1385 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 88.232169: balance_dirty_state: bdi 8:0: dirty=129 wb=1385 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 88.232558: balance_dirty_state: bdi 8:0: dirty=154 wb=1385 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 88.233316: balance_dirty_state: bdi 8:0: dirty=179 wb=1385 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 88.233325: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-62% task_weight=78% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 88.239202: balance_dirty_state: bdi 8:0: dirty=204 wb=1385 unstable=0 bg_thresh=1031 thresh=2063 gap=474 poll_thresh=18 ino=12 dd-2567 [000] 88.239206: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-109% task_weight=78% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 88.246976: balance_dirty_state: bdi 8:0: dirty=204 wb=1235 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 88.246999: balance_dirty_state: bdi 8:0: dirty=204 wb=1235 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=13 ino=12 dd-2567 [001] 88.247252: balance_dirty_state: bdi 8:0: dirty=204 wb=1235 unstable=0 bg_thresh=1027 thresh=2055 gap=616 poll_thresh=14 ino=12 dd-2567 [001] 88.247507: balance_dirty_state: bdi 8:0: dirty=229 wb=1235 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=15 ino=12 dd-2567 [001] 88.247776: balance_dirty_state: bdi 8:0: dirty=254 wb=1235 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 88.248065: balance_dirty_state: bdi 8:0: dirty=254 wb=1235 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=17 ino=12 dd-2567 [001] 88.248369: balance_dirty_state: bdi 8:0: dirty=279 wb=1235 unstable=0 bg_thresh=1029 thresh=2058 gap=544 poll_thresh=18 ino=12 dd-2567 [001] 88.248691: balance_dirty_state: bdi 8:0: dirty=304 wb=1235 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=19 ino=12 dd-2567 [001] 88.249027: balance_dirty_state: bdi 8:0: dirty=329 wb=1235 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=20 ino=12 dd-2567 [001] 88.249036: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-70% task_weight=77% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 88.255288: balance_dirty_state: bdi 8:0: dirty=329 wb=1235 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=15 ino=12 dd-2567 [001] 88.255297: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-72% task_weight=79% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 88.263093: balance_dirty_state: bdi 8:0: dirty=354 wb=1110 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=11 ino=12 dd-2567 [001] 88.263191: balance_dirty_state: bdi 8:0: dirty=354 wb=1110 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=12 ino=12 dd-2567 [001] 88.263294: balance_dirty_state: bdi 8:0: dirty=379 wb=1110 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=13 ino=12 dd-2567 [001] 88.263407: balance_dirty_state: bdi 8:0: dirty=379 wb=1110 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=14 ino=12 dd-2567 [001] 88.263527: balance_dirty_state: bdi 8:0: dirty=404 wb=1110 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=15 ino=12 dd-2567 [001] 88.263814: balance_dirty_state: bdi 8:0: dirty=404 wb=1110 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=16 ino=12 dd-2567 [001] 88.263950: balance_dirty_state: bdi 8:0: dirty=429 wb=1110 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=17 ino=12 dd-2567 [001] 88.264092: balance_dirty_state: bdi 8:0: dirty=454 wb=1110 unstable=0 bg_thresh=1027 thresh=2055 gap=491 poll_thresh=18 ino=12 dd-2567 [001] 88.264096: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-73% task_weight=79% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 88.271103: balance_dirty_state: bdi 8:0: dirty=454 wb=997 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=13 ino=12 dd-2567 [001] 88.271214: balance_dirty_state: bdi 8:0: dirty=479 wb=997 unstable=0 bg_thresh=1027 thresh=2054 gap=578 poll_thresh=14 ino=12 dd-2567 [001] 88.271334: balance_dirty_state: bdi 8:0: dirty=504 wb=997 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=15 ino=12 dd-2567 [001] 88.271462: balance_dirty_state: bdi 8:0: dirty=504 wb=997 unstable=0 bg_thresh=1029 thresh=2058 gap=557 poll_thresh=16 ino=12 dd-2567 [001] 88.271596: balance_dirty_state: bdi 8:0: dirty=529 wb=997 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=17 ino=12 dd-2567 [001] 88.271738: balance_dirty_state: bdi 8:0: dirty=554 wb=997 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=18 ino=12 dd-2567 [001] 88.271742: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-26% task_weight=80% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 88.279086: balance_dirty_state: bdi 8:0: dirty=554 wb=997 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=13 ino=12 dd-2567 [001] 88.279091: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-22% task_weight=81% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 88.287003: balance_dirty_state: bdi 8:0: dirty=579 wb=867 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=10 ino=12 dd-2567 [001] 88.287092: balance_dirty_state: bdi 8:0: dirty=579 wb=867 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=11 ino=12 dd-2567 [001] 88.287188: balance_dirty_state: bdi 8:0: dirty=579 wb=867 unstable=0 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=12 ino=12 dd-2567 [001] 88.287292: balance_dirty_state: bdi 8:0: dirty=604 wb=867 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=13 ino=12 dd-2567 [001] 88.287403: balance_dirty_state: bdi 8:0: dirty=629 wb=867 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=14 ino=12 dd-2567 [001] 88.287524: balance_dirty_state: bdi 8:0: dirty=629 wb=867 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=15 ino=12 dd-2567 [001] 88.287652: balance_dirty_state: bdi 8:0: dirty=654 wb=867 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=16 ino=12 dd-2567 [001] 88.287788: balance_dirty_state: bdi 8:0: dirty=654 wb=867 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=17 ino=12 dd-2567 [001] 88.288090: balance_dirty_state: bdi 8:0: dirty=679 wb=867 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=18 ino=12 dd-2567 [001] 88.288242: balance_dirty_state: bdi 8:0: dirty=704 wb=867 unstable=0 bg_thresh=1029 thresh=2058 gap=487 poll_thresh=19 ino=12 dd-2567 [001] 88.288246: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=48872 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 88.295006: balance_dirty_state: bdi 8:0: dirty=704 wb=742 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=14 ino=12 dd-2567 [001] 88.295133: balance_dirty_state: bdi 8:0: dirty=729 wb=742 unstable=0 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=15 ino=12 dd-2567 [001] 88.295268: balance_dirty_state: bdi 8:0: dirty=754 wb=742 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=16 ino=12 dd-2567 [001] 88.295413: balance_dirty_state: bdi 8:0: dirty=754 wb=742 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=17 ino=12 dd-2567 [001] 88.295561: balance_dirty_state: bdi 8:0: dirty=779 wb=742 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=18 ino=12 dd-2567 [001] 88.295717: balance_dirty_state: bdi 8:0: dirty=804 wb=742 unstable=0 bg_thresh=1030 thresh=2060 gap=514 poll_thresh=19 ino=12 dd-2567 [001] 88.295722: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 88.306860: balance_dirty_state: bdi 8:0: dirty=804 wb=617 unstable=0 bg_thresh=1022 thresh=2045 gap=624 poll_thresh=14 ino=12 dd-2567 [001] 88.306986: balance_dirty_state: bdi 8:0: dirty=829 wb=617 unstable=0 bg_thresh=1025 thresh=2050 gap=604 poll_thresh=15 ino=12 dd-2567 [001] 88.307122: balance_dirty_state: bdi 8:0: dirty=854 wb=617 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=16 ino=12 dd-2567 [001] 88.307264: balance_dirty_state: bdi 8:0: dirty=854 wb=617 unstable=0 bg_thresh=1024 thresh=2049 gap=578 poll_thresh=17 ino=12 dd-2567 [001] 88.307417: balance_dirty_state: bdi 8:0: dirty=879 wb=617 unstable=0 bg_thresh=1027 thresh=2054 gap=558 poll_thresh=18 ino=12 dd-2567 [001] 88.307576: balance_dirty_state: bdi 8:0: dirty=904 wb=617 unstable=0 bg_thresh=1029 thresh=2059 gap=538 poll_thresh=19 ino=12 dd-2567 [001] 88.307742: balance_dirty_state: bdi 8:0: dirty=929 wb=617 unstable=0 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=20 ino=12 dd-2567 [001] 88.307746: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-26% task_weight=82% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 88.315100: balance_dirty_state: bdi 8:0: dirty=942 wb=617 unstable=0 bg_thresh=1025 thresh=2050 gap=491 poll_thresh=15 ino=12 dd-2567 [001] 88.315105: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 88.322864: balance_dirty_state: bdi 8:0: dirty=942 wb=467 unstable=0 bg_thresh=1034 thresh=2068 gap=659 poll_thresh=11 ino=12 dd-2567 [001] 88.322974: balance_dirty_state: bdi 8:0: dirty=942 wb=467 unstable=0 bg_thresh=1027 thresh=2054 gap=645 poll_thresh=12 ino=12 dd-2567 [001] 88.323086: balance_dirty_state: bdi 8:0: dirty=967 wb=467 unstable=0 bg_thresh=1028 thresh=2057 gap=623 poll_thresh=13 ino=12 dd-2567 [001] 88.323210: balance_dirty_state: bdi 8:0: dirty=967 wb=467 unstable=0 bg_thresh=1028 thresh=2057 gap=623 poll_thresh=14 ino=12 dd-2567 [001] 88.323341: balance_dirty_state: bdi 8:0: dirty=992 wb=467 unstable=0 bg_thresh=1027 thresh=2055 gap=596 poll_thresh=15 ino=12 dd-2567 [001] 88.323479: balance_dirty_state: bdi 8:0: dirty=1017 wb=467 unstable=0 bg_thresh=1027 thresh=2054 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 88.323627: balance_dirty_state: bdi 8:0: dirty=1030 wb=467 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=17 ino=12 dd-2567 [001] 88.323784: balance_dirty_state: bdi 8:0: dirty=1055 wb=467 unstable=0 bg_thresh=1030 thresh=2060 gap=538 poll_thresh=18 ino=12 dd-2567 [001] 88.323949: balance_dirty_state: bdi 8:0: dirty=805 wb=467 unstable=0 bg_thresh=1028 thresh=2056 gap=784 poll_thresh=19 ino=12 dd-2567 [001] 88.324115: balance_dirty_state: bdi 8:0: dirty=355 wb=467 unstable=0 bg_thresh=1027 thresh=2054 gap=1232 poll_thresh=20 ino=12 dd-2567 [001] 88.324455: balance_dirty_state: bdi 8:0: dirty=29 wb=467 unstable=0 bg_thresh=1031 thresh=2062 gap=1566 poll_thresh=36 ino=12 dd-2567 [001] 88.324794: balance_dirty_state: bdi 8:0: dirty=79 wb=767 unstable=0 bg_thresh=1031 thresh=2062 gap=1216 poll_thresh=40 ino=12 dd-2567 [001] 88.325243: balance_dirty_state: bdi 8:0: dirty=104 wb=1192 unstable=0 bg_thresh=1032 thresh=2064 gap=768 poll_thresh=35 ino=12 dd-2567 [001] 88.325549: balance_dirty_state: bdi 8:0: dirty=129 wb=1493 unstable=0 bg_thresh=1031 thresh=2063 gap=441 poll_thresh=37 ino=12 dd-2567 [001] 88.325550: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-206% task_weight=85% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 88.325835: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1748 wrote=1229 to_write=6963 dd-2567 [007] 88.330772: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=0 bg_thresh=1032 thresh=2065 gap=361 poll_thresh=37 ino=12 dd-2567 [007] 88.330778: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-340% task_weight=85% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 88.338733: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1031 thresh=2063 gap=484 poll_thresh=37 ino=12 dd-2567 [007] 88.338738: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-162% task_weight=85% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 88.346751: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=37 ino=12 dd-2567 [007] 88.346789: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=28 ino=12 dd-2567 [007] 88.347054: balance_dirty_state: bdi 8:0: dirty=25 wb=1454 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=29 ino=12 dd-2567 [007] 88.347297: balance_dirty_state: bdi 8:0: dirty=50 wb=1454 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=30 ino=12 dd-2567 [007] 88.347546: balance_dirty_state: bdi 8:0: dirty=75 wb=1454 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=31 ino=12 dd-2567 [007] 88.347805: balance_dirty_state: bdi 8:0: dirty=125 wb=1454 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=32 ino=12 dd-2567 [007] 88.347809: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-108% task_weight=85% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 88.354761: balance_dirty_state: bdi 8:0: dirty=125 wb=1454 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=32 ino=12 dd-2567 [007] 88.354768: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-108% task_weight=85% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 88.362761: balance_dirty_state: bdi 8:0: dirty=125 wb=1454 unstable=0 bg_thresh=1034 thresh=2069 gap=490 poll_thresh=32 ino=12 dd-2567 [007] 88.362770: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-108% task_weight=85% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 88.370696: balance_dirty_state: bdi 8:0: dirty=125 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=32 ino=12 dd-2567 [007] 88.370725: balance_dirty_state: bdi 8:0: dirty=125 wb=1329 unstable=0 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=24 ino=12 dd-2567 [007] 88.371100: balance_dirty_state: bdi 8:0: dirty=150 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=25 ino=12 dd-2567 [007] 88.371480: balance_dirty_state: bdi 8:0: dirty=175 wb=1329 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=26 ino=12 dd-2567 [007] 88.372153: balance_dirty_state: bdi 8:0: dirty=200 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=27 ino=12 dd-2567 [007] 88.372560: balance_dirty_state: bdi 8:0: dirty=225 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=28 ino=12 dd-2567 [007] 88.372567: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 88.378704: balance_dirty_state: bdi 8:0: dirty=225 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=28 ino=12 dd-2567 [007] 88.378711: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 88.386602: balance_dirty_state: bdi 8:0: dirty=225 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=28 ino=12 dd-2567 [007] 88.386610: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 88.394633: balance_dirty_state: bdi 8:0: dirty=225 wb=1225 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=28 ino=12 dd-2567 [007] 88.394659: balance_dirty_state: bdi 8:0: dirty=225 wb=1225 unstable=0 bg_thresh=1034 thresh=2069 gap=619 poll_thresh=21 ino=12 dd-2567 [007] 88.394993: balance_dirty_state: bdi 8:0: dirty=250 wb=1150 unstable=0 bg_thresh=1034 thresh=2068 gap=668 poll_thresh=22 ino=12 dd-2567 [007] 88.395308: balance_dirty_state: bdi 8:0: dirty=275 wb=1100 unstable=0 bg_thresh=1030 thresh=2060 gap=685 poll_thresh=23 ino=12 dd-2567 [007] 88.395611: balance_dirty_state: bdi 8:0: dirty=300 wb=1100 unstable=0 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=24 ino=12 dd-2567 [007] 88.395976: balance_dirty_state: bdi 8:0: dirty=325 wb=1100 unstable=0 bg_thresh=1034 thresh=2069 gap=644 poll_thresh=25 ino=12 dd-2567 [007] 88.396353: balance_dirty_state: bdi 8:0: dirty=350 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=26 ino=12 dd-2567 [007] 88.396744: balance_dirty_state: bdi 8:0: dirty=375 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=27 ino=12 dd-2567 [007] 88.397151: balance_dirty_state: bdi 8:0: dirty=400 wb=1100 unstable=0 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=28 ino=12 dd-2567 [007] 88.397584: balance_dirty_state: bdi 8:0: dirty=438 wb=1100 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=29 ino=12 dd-2567 [007] 88.398310: balance_dirty_state: bdi 8:0: dirty=464 wb=1100 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=30 ino=12 dd-2567 [007] 88.398318: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-68% task_weight=87% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 88.403010: balance_dirty_state: bdi 8:0: dirty=489 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=484 poll_thresh=22 ino=12 dd-2567 [004] 88.403020: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=87% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 88.410935: balance_dirty_state: bdi 8:0: dirty=489 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 88.411385: balance_dirty_state: bdi 8:0: dirty=514 wb=975 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 88.411804: balance_dirty_state: bdi 8:0: dirty=539 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 88.412127: balance_dirty_state: bdi 8:0: dirty=564 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 88.412465: balance_dirty_state: bdi 8:0: dirty=564 wb=975 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 88.412815: balance_dirty_state: bdi 8:0: dirty=589 wb=975 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 88.412824: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-22% task_weight=88% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 88.418775: balance_dirty_state: bdi 8:0: dirty=614 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 88.419066: balance_dirty_state: bdi 8:0: dirty=639 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 88.419377: balance_dirty_state: bdi 8:0: dirty=639 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 88.419699: balance_dirty_state: bdi 8:0: dirty=664 wb=850 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 88.420038: balance_dirty_state: bdi 8:0: dirty=689 wb=850 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=20 ino=12 dd-2567 [000] 88.420390: balance_dirty_state: bdi 8:0: dirty=714 wb=850 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=21 ino=12 dd-2567 [000] 88.420398: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 88.426924: balance_dirty_state: bdi 8:0: dirty=714 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=16 ino=12 dd-2567 [000] 88.426929: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 88.434624: balance_dirty_state: bdi 8:0: dirty=739 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=12 ino=12 dd-2567 [000] 88.434629: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 88.442509: balance_dirty_state: bdi 8:0: dirty=739 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=9 ino=12 dd-2567 [000] 88.442514: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 88.450606: balance_dirty_state: bdi 8:0: dirty=739 wb=700 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=7 ino=12 dd-2567 [000] 88.450734: balance_dirty_state: bdi 8:0: dirty=764 wb=700 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=8 ino=12 dd-2567 [000] 88.450876: balance_dirty_state: bdi 8:0: dirty=764 wb=700 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=9 ino=12 dd-2567 [000] 88.451036: balance_dirty_state: bdi 8:0: dirty=789 wb=700 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 88.451211: balance_dirty_state: bdi 8:0: dirty=789 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=11 ino=12 dd-2567 [000] 88.451401: balance_dirty_state: bdi 8:0: dirty=789 wb=700 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=12 ino=12 dd-2567 [000] 88.451606: balance_dirty_state: bdi 8:0: dirty=814 wb=700 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=13 ino=12 dd-2567 [000] 88.451827: balance_dirty_state: bdi 8:0: dirty=839 wb=700 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=14 ino=12 dd-2567 [000] 88.452065: balance_dirty_state: bdi 8:0: dirty=839 wb=700 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=15 ino=12 dd-2567 [000] 88.452317: balance_dirty_state: bdi 8:0: dirty=864 wb=700 unstable=0 bg_thresh=1031 thresh=2062 gap=498 poll_thresh=16 ino=12 dd-2567 [000] 88.452325: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-75% task_weight=88% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 88.458569: balance_dirty_state: bdi 8:0: dirty=864 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=12 ino=12 dd-2567 [000] 88.458778: balance_dirty_state: bdi 8:0: dirty=889 wb=575 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 88.459000: balance_dirty_state: bdi 8:0: dirty=889 wb=575 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 88.459239: balance_dirty_state: bdi 8:0: dirty=914 wb=575 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 88.459502: balance_dirty_state: bdi 8:0: dirty=939 wb=575 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 88.459785: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=17 ino=12 dd-2567 [000] 88.460098: balance_dirty_state: bdi 8:0: dirty=978 wb=575 unstable=0 bg_thresh=1028 thresh=2056 gap=503 poll_thresh=18 ino=12 dd-2567 [000] 88.460105: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-37% task_weight=89% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 88.466854: balance_dirty_state: bdi 8:0: dirty=978 wb=575 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=13 ino=12 dd-2567 [004] 88.467030: balance_dirty_state: bdi 8:0: dirty=1003 wb=575 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=14 ino=12 dd-2567 [004] 88.467036: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [007] 88.474500: balance_dirty_state: bdi 8:0: dirty=1003 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=610 poll_thresh=10 ino=12 dd-2567 [007] 88.474592: balance_dirty_state: bdi 8:0: dirty=1028 wb=450 unstable=0 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=11 ino=12 dd-2567 [007] 88.474694: balance_dirty_state: bdi 8:0: dirty=1028 wb=450 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=12 ino=12 dd-2567 [007] 88.474802: balance_dirty_state: bdi 8:0: dirty=1053 wb=450 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=13 ino=12 dd-2567 [007] 88.474922: balance_dirty_state: bdi 8:0: dirty=1003 wb=450 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=14 ino=12 dd-2567 [007] 88.475042: balance_dirty_state: bdi 8:0: dirty=653 wb=450 unstable=0 bg_thresh=1036 thresh=2072 gap=969 poll_thresh=15 ino=12 dd-2567 [007] 88.475172: balance_dirty_state: bdi 8:0: dirty=264 wb=450 unstable=0 bg_thresh=1033 thresh=2066 gap=1352 poll_thresh=16 ino=12 dd-2567 [007] 88.475514: balance_dirty_state: bdi 8:0: dirty=50 wb=525 unstable=0 bg_thresh=1035 thresh=2070 gap=1495 poll_thresh=37 ino=12 dd-2567 [007] 88.475837: balance_dirty_state: bdi 8:0: dirty=75 wb=850 unstable=0 bg_thresh=1034 thresh=2069 gap=1144 poll_thresh=39 ino=12 dd-2567 [007] 88.476127: balance_dirty_state: bdi 8:0: dirty=126 wb=1114 unstable=0 bg_thresh=1035 thresh=2070 gap=830 poll_thresh=34 ino=12 dd-2567 [007] 88.476605: balance_dirty_state: bdi 8:0: dirty=140 wb=1164 unstable=0 bg_thresh=1034 thresh=2068 gap=764 poll_thresh=36 ino=12 dd-2567 [007] 88.476975: balance_dirty_state: bdi 8:0: dirty=64 wb=1364 unstable=0 bg_thresh=1034 thresh=2069 gap=641 poll_thresh=38 ino=12 dd-2567 [007] 88.477320: balance_dirty_state: bdi 8:0: dirty=38 wb=1668 unstable=0 bg_thresh=1033 thresh=2067 gap=361 poll_thresh=40 ino=12 dd-2567 [007] 88.477322: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-288% task_weight=80% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 88.477424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1900 wrote=1308 to_write=6884 dd-2567 [007] 88.482451: balance_dirty_state: bdi 8:0: dirty=25 wb=1621 unstable=0 bg_thresh=1033 thresh=2067 gap=421 poll_thresh=40 ino=12 dd-2567 [007] 88.482460: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-81% task_gap=-243% task_weight=80% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 88.490462: balance_dirty_state: bdi 8:0: dirty=25 wb=1621 unstable=0 bg_thresh=1033 thresh=2067 gap=421 poll_thresh=40 ino=12 dd-2567 [007] 88.490471: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-81% task_gap=-243% task_weight=80% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 88.498348: balance_dirty_state: bdi 8:0: dirty=25 wb=1433 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=40 ino=12 dd-2567 [007] 88.498382: balance_dirty_state: bdi 8:0: dirty=25 wb=1433 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=30 ino=12 dd-2567 [007] 88.498921: balance_dirty_state: bdi 8:0: dirty=50 wb=1433 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=31 ino=12 dd-2567 [007] 88.499463: balance_dirty_state: bdi 8:0: dirty=75 wb=1433 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=32 ino=12 dd-2567 [007] 88.500036: balance_dirty_state: bdi 8:0: dirty=125 wb=1433 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=34 ino=12 dd-2567 [007] 88.500045: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=45788 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 88.506780: balance_dirty_state: bdi 8:0: dirty=150 wb=1433 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=25 ino=12 dd-2567 [007] 88.506788: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-55% task_weight=81% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 88.514563: balance_dirty_state: bdi 8:0: dirty=150 wb=1433 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=19 ino=12 dd-2567 [007] 88.514567: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 88.522303: balance_dirty_state: bdi 8:0: dirty=150 wb=1433 unstable=0 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=19 ino=12 dd-2567 [000] 88.522312: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 88.530191: balance_dirty_state: bdi 8:0: dirty=150 wb=1308 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 88.530220: balance_dirty_state: bdi 8:0: dirty=150 wb=1308 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=14 ino=12 dd-2567 [000] 88.530478: balance_dirty_state: bdi 8:0: dirty=150 wb=1308 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=15 ino=12 dd-2567 [000] 88.531095: balance_dirty_state: bdi 8:0: dirty=175 wb=1308 unstable=0 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=16 ino=12 dd-2567 [000] 88.531384: balance_dirty_state: bdi 8:0: dirty=200 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=17 ino=12 dd-2567 [000] 88.532165: balance_dirty_state: bdi 8:0: dirty=200 wb=1183 unstable=0 bg_thresh=1031 thresh=2062 gap=679 poll_thresh=18 ino=12 dd-2567 [000] 88.532524: balance_dirty_state: bdi 8:0: dirty=225 wb=1183 unstable=0 bg_thresh=1032 thresh=2064 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 88.532890: balance_dirty_state: bdi 8:0: dirty=250 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 88.533189: balance_dirty_state: bdi 8:0: dirty=275 wb=1183 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 88.533720: balance_dirty_state: bdi 8:0: dirty=300 wb=1183 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 88.534000: balance_dirty_state: bdi 8:0: dirty=300 wb=1183 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 88.534316: balance_dirty_state: bdi 8:0: dirty=325 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 88.534516: balance_dirty_state: bdi 8:0: dirty=350 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 88.534723: balance_dirty_state: bdi 8:0: dirty=375 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 88.534940: balance_dirty_state: bdi 8:0: dirty=400 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 88.534944: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-52% task_weight=84% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 88.542505: balance_dirty_state: bdi 8:0: dirty=425 wb=1033 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 88.542670: balance_dirty_state: bdi 8:0: dirty=450 wb=1033 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 88.542842: balance_dirty_state: bdi 8:0: dirty=450 wb=1033 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 88.543025: balance_dirty_state: bdi 8:0: dirty=475 wb=1033 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 88.543212: balance_dirty_state: bdi 8:0: dirty=500 wb=1033 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 88.543411: balance_dirty_state: bdi 8:0: dirty=525 wb=1033 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 88.543616: balance_dirty_state: bdi 8:0: dirty=550 wb=1033 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 88.543621: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 88.550133: balance_dirty_state: bdi 8:0: dirty=550 wb=908 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 88.550158: balance_dirty_state: bdi 8:0: dirty=550 wb=908 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 88.550498: balance_dirty_state: bdi 8:0: dirty=575 wb=908 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 88.550851: balance_dirty_state: bdi 8:0: dirty=600 wb=908 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 88.551218: balance_dirty_state: bdi 8:0: dirty=625 wb=908 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 88.551607: balance_dirty_state: bdi 8:0: dirty=650 wb=908 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 88.552350: balance_dirty_state: bdi 8:0: dirty=675 wb=908 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=24 ino=12 dd-2567 [004] 88.552359: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-100% task_weight=85% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 88.558126: balance_dirty_state: bdi 8:0: dirty=675 wb=794 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 88.558152: balance_dirty_state: bdi 8:0: dirty=675 wb=794 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 88.558318: balance_dirty_state: bdi 8:0: dirty=700 wb=794 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 88.558476: balance_dirty_state: bdi 8:0: dirty=700 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 88.558643: balance_dirty_state: bdi 8:0: dirty=725 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 88.558817: balance_dirty_state: bdi 8:0: dirty=750 wb=794 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 88.559001: balance_dirty_state: bdi 8:0: dirty=775 wb=794 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 88.559006: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=86% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 88.566111: balance_dirty_state: bdi 8:0: dirty=775 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=698 poll_thresh=23 ino=12 dd-2567 [004] 88.566132: balance_dirty_state: bdi 8:0: dirty=775 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=698 poll_thresh=17 ino=12 dd-2567 [004] 88.566275: balance_dirty_state: bdi 8:0: dirty=800 wb=594 unstable=0 bg_thresh=1033 thresh=2067 gap=673 poll_thresh=18 ino=12 dd-2567 [004] 88.566425: balance_dirty_state: bdi 8:0: dirty=825 wb=594 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 88.566583: balance_dirty_state: bdi 8:0: dirty=825 wb=594 unstable=0 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=20 ino=12 dd-2567 [004] 88.566748: balance_dirty_state: bdi 8:0: dirty=850 wb=594 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 88.566922: balance_dirty_state: bdi 8:0: dirty=875 wb=594 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 88.567104: balance_dirty_state: bdi 8:0: dirty=900 wb=594 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 88.567455: balance_dirty_state: bdi 8:0: dirty=925 wb=594 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 88.567655: balance_dirty_state: bdi 8:0: dirty=950 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 88.567861: balance_dirty_state: bdi 8:0: dirty=975 wb=594 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 88.567866: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 88.574211: balance_dirty_state: bdi 8:0: dirty=975 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=26 ino=12 dd-2567 [000] 88.574246: balance_dirty_state: bdi 8:0: dirty=975 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 88.574774: balance_dirty_state: bdi 8:0: dirty=1000 wb=469 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 88.575156: balance_dirty_state: bdi 8:0: dirty=1025 wb=469 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 88.575641: balance_dirty_state: bdi 8:0: dirty=1025 wb=469 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 88.576088: balance_dirty_state: bdi 8:0: dirty=1050 wb=469 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 88.576487: balance_dirty_state: bdi 8:0: dirty=700 wb=469 unstable=0 bg_thresh=1036 thresh=2072 gap=903 poll_thresh=24 ino=12 dd-2567 [000] 88.576969: balance_dirty_state: bdi 8:0: dirty=75 wb=469 unstable=0 bg_thresh=1035 thresh=2071 gap=1527 poll_thresh=25 ino=12 dd-2567 [000] 88.577793: balance_dirty_state: bdi 8:0: dirty=1 wb=494 unstable=0 bg_thresh=1037 thresh=2074 gap=1579 poll_thresh=40 ino=12 dd-2567 [000] 88.579267: balance_dirty_state: bdi 8:0: dirty=40 wb=969 unstable=0 bg_thresh=1036 thresh=2072 gap=1063 poll_thresh=40 ino=12 dd-2567 [000] 88.581874: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1033 thresh=2066 gap=482 poll_thresh=33 ino=12 dd-2567 [000] 88.581879: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-161% task_weight=87% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=33 period=0 think=4 pause=8 flush-8:0-2536 [002] 88.581943: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2004 wrote=1242 to_write=6950 dd-2567 [000] 88.586064: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1035 thresh=2070 gap=486 poll_thresh=33 ino=12 dd-2567 [000] 88.586073: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-156% task_weight=87% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [000] 88.594080: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=33 ino=12 dd-2567 [000] 88.594101: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=25 ino=12 dd-2567 [000] 88.594317: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=26 ino=12 dd-2567 [000] 88.594546: balance_dirty_state: bdi 8:0: dirty=25 wb=1459 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 88.595156: balance_dirty_state: bdi 8:0: dirty=38 wb=1319 unstable=0 bg_thresh=1019 thresh=2039 gap=682 poll_thresh=28 ino=12 dd-2567 [000] 88.595575: balance_dirty_state: bdi 8:0: dirty=88 wb=1319 unstable=0 bg_thresh=1023 thresh=2046 gap=639 poll_thresh=29 ino=12 dd-2567 [000] 88.595836: balance_dirty_state: bdi 8:0: dirty=113 wb=1319 unstable=0 bg_thresh=1022 thresh=2045 gap=613 poll_thresh=30 ino=12 dd-2567 [000] 88.596138: balance_dirty_state: bdi 8:0: dirty=138 wb=1319 unstable=0 bg_thresh=1022 thresh=2044 gap=587 poll_thresh=31 ino=12 dd-2567 [000] 88.596452: balance_dirty_state: bdi 8:0: dirty=164 wb=1319 unstable=0 bg_thresh=1025 thresh=2050 gap=567 poll_thresh=32 ino=12 dd-2567 [000] 88.596917: balance_dirty_state: bdi 8:0: dirty=203 wb=1319 unstable=0 bg_thresh=1026 thresh=2052 gap=530 poll_thresh=34 ino=12 dd-2567 [000] 88.597226: balance_dirty_state: bdi 8:0: dirty=229 wb=1319 unstable=0 bg_thresh=1028 thresh=2056 gap=508 poll_thresh=36 ino=12 dd-2567 [000] 88.597230: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-127% task_weight=88% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 88.602041: balance_dirty_state: bdi 8:0: dirty=229 wb=1241 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=36 ino=12 dd-2567 [004] 88.602061: balance_dirty_state: bdi 8:0: dirty=229 wb=1241 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 88.602434: balance_dirty_state: bdi 8:0: dirty=254 wb=1241 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 88.602817: balance_dirty_state: bdi 8:0: dirty=279 wb=1241 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 88.603215: balance_dirty_state: bdi 8:0: dirty=329 wb=1241 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 88.603221: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 88.610006: balance_dirty_state: bdi 8:0: dirty=329 wb=1116 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=30 ino=12 dd-2567 [004] 88.610037: balance_dirty_state: bdi 8:0: dirty=329 wb=1116 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 88.610248: balance_dirty_state: bdi 8:0: dirty=329 wb=1116 unstable=0 bg_thresh=1021 thresh=2043 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 88.610441: balance_dirty_state: bdi 8:0: dirty=354 wb=1116 unstable=0 bg_thresh=1024 thresh=2048 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 88.610644: balance_dirty_state: bdi 8:0: dirty=379 wb=1116 unstable=0 bg_thresh=1026 thresh=2053 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 88.610856: balance_dirty_state: bdi 8:0: dirty=404 wb=1116 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 88.611236: balance_dirty_state: bdi 8:0: dirty=442 wb=1116 unstable=0 bg_thresh=1028 thresh=2057 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 88.611241: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 88.617988: balance_dirty_state: bdi 8:0: dirty=442 wb=991 unstable=0 bg_thresh=1020 thresh=2040 gap=607 poll_thresh=27 ino=12 dd-2567 [004] 88.618017: balance_dirty_state: bdi 8:0: dirty=442 wb=991 unstable=0 bg_thresh=1020 thresh=2040 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 88.618217: balance_dirty_state: bdi 8:0: dirty=467 wb=991 unstable=0 bg_thresh=1020 thresh=2040 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 88.618393: balance_dirty_state: bdi 8:0: dirty=492 wb=991 unstable=0 bg_thresh=1022 thresh=2045 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 88.618574: balance_dirty_state: bdi 8:0: dirty=517 wb=991 unstable=0 bg_thresh=1025 thresh=2050 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 88.618765: balance_dirty_state: bdi 8:0: dirty=542 wb=991 unstable=0 bg_thresh=1027 thresh=2055 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 88.618965: balance_dirty_state: bdi 8:0: dirty=567 wb=991 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=25 ino=12 dd-2567 [004] 88.618969: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-130% task_weight=89% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 88.625944: balance_dirty_state: bdi 8:0: dirty=567 wb=866 unstable=0 bg_thresh=1021 thresh=2043 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 88.625974: balance_dirty_state: bdi 8:0: dirty=567 wb=866 unstable=0 bg_thresh=1021 thresh=2043 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 88.626172: balance_dirty_state: bdi 8:0: dirty=592 wb=866 unstable=0 bg_thresh=1021 thresh=2043 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 88.626341: balance_dirty_state: bdi 8:0: dirty=617 wb=866 unstable=0 bg_thresh=1024 thresh=2048 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 88.626515: balance_dirty_state: bdi 8:0: dirty=617 wb=866 unstable=0 bg_thresh=1026 thresh=2053 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 88.626700: balance_dirty_state: bdi 8:0: dirty=642 wb=866 unstable=0 bg_thresh=1029 thresh=2058 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 88.626891: balance_dirty_state: bdi 8:0: dirty=667 wb=866 unstable=0 bg_thresh=1026 thresh=2052 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 88.627254: balance_dirty_state: bdi 8:0: dirty=705 wb=866 unstable=0 bg_thresh=1027 thresh=2055 gap=484 poll_thresh=25 ino=12 dd-2567 [004] 88.627258: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-130% task_weight=90% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 88.633924: balance_dirty_state: bdi 8:0: dirty=705 wb=728 unstable=0 bg_thresh=1021 thresh=2042 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 88.633953: balance_dirty_state: bdi 8:0: dirty=705 wb=728 unstable=0 bg_thresh=1021 thresh=2042 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 88.634155: balance_dirty_state: bdi 8:0: dirty=730 wb=728 unstable=0 bg_thresh=1021 thresh=2042 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 88.634322: balance_dirty_state: bdi 8:0: dirty=755 wb=728 unstable=0 bg_thresh=1023 thresh=2047 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 88.634496: balance_dirty_state: bdi 8:0: dirty=755 wb=728 unstable=0 bg_thresh=1026 thresh=2052 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 88.634679: balance_dirty_state: bdi 8:0: dirty=780 wb=728 unstable=0 bg_thresh=1028 thresh=2057 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 88.634870: balance_dirty_state: bdi 8:0: dirty=805 wb=728 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 88.635070: balance_dirty_state: bdi 8:0: dirty=830 wb=728 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 88.635075: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-124% task_weight=91% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 88.641930: balance_dirty_state: bdi 8:0: dirty=830 wb=603 unstable=0 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 88.641965: balance_dirty_state: bdi 8:0: dirty=830 wb=603 unstable=0 bg_thresh=1023 thresh=2046 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 88.642310: balance_dirty_state: bdi 8:0: dirty=855 wb=603 unstable=0 bg_thresh=1023 thresh=2046 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 88.642667: balance_dirty_state: bdi 8:0: dirty=880 wb=603 unstable=0 bg_thresh=1025 thresh=2051 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 88.643037: balance_dirty_state: bdi 8:0: dirty=905 wb=603 unstable=0 bg_thresh=1028 thresh=2056 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 88.643428: balance_dirty_state: bdi 8:0: dirty=930 wb=603 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 88.644170: balance_dirty_state: bdi 8:0: dirty=955 wb=603 unstable=0 bg_thresh=1027 thresh=2055 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 88.644179: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1325 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-130% task_weight=90% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 88.649877: balance_dirty_state: bdi 8:0: dirty=955 wb=478 unstable=0 bg_thresh=1022 thresh=2045 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 88.649906: balance_dirty_state: bdi 8:0: dirty=955 wb=478 unstable=0 bg_thresh=1022 thresh=2045 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 88.650236: balance_dirty_state: bdi 8:0: dirty=980 wb=478 unstable=0 bg_thresh=1022 thresh=2045 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 88.650572: balance_dirty_state: bdi 8:0: dirty=980 wb=478 unstable=0 bg_thresh=1025 thresh=2050 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 88.650926: balance_dirty_state: bdi 8:0: dirty=1005 wb=478 unstable=0 bg_thresh=1027 thresh=2055 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 88.651293: balance_dirty_state: bdi 8:0: dirty=1030 wb=478 unstable=0 bg_thresh=1027 thresh=2055 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 88.651767: balance_dirty_state: bdi 8:0: dirty=1055 wb=428 unstable=0 bg_thresh=1027 thresh=2054 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 88.652396: balance_dirty_state: bdi 8:0: dirty=100 wb=328 unstable=0 bg_thresh=1026 thresh=2052 gap=1624 poll_thresh=24 ino=12 dd-2567 [004] 88.653507: balance_dirty_state: bdi 8:0: dirty=252 wb=530 unstable=0 bg_thresh=1023 thresh=2047 gap=1265 poll_thresh=41 ino=12 dd-2567 [004] 88.654150: balance_dirty_state: bdi 8:0: dirty=690 wb=530 unstable=0 bg_thresh=1025 thresh=2050 gap=830 poll_thresh=36 ino=12 dd-2567 [004] 88.654472: balance_dirty_state: bdi 8:0: dirty=738 wb=530 unstable=0 bg_thresh=1024 thresh=2048 gap=780 poll_thresh=38 ino=12 dd-2567 [004] 88.655040: balance_dirty_state: bdi 8:0: dirty=0 wb=595 unstable=0 bg_thresh=1022 thresh=2045 gap=1450 poll_thresh=40 ino=12 dd-2567 [004] 88.655378: balance_dirty_state: bdi 8:0: dirty=39 wb=920 unstable=0 bg_thresh=1023 thresh=2046 gap=1087 poll_thresh=39 ino=12 dd-2567 [004] 88.655662: balance_dirty_state: bdi 8:0: dirty=78 wb=1208 unstable=0 bg_thresh=1023 thresh=2047 gap=761 poll_thresh=33 ino=12 dd-2567 [004] 88.655964: balance_dirty_state: bdi 8:0: dirty=117 wb=1508 unstable=0 bg_thresh=1023 thresh=2047 gap=422 poll_thresh=35 ino=12 dd-2567 [004] 88.655965: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-160% task_weight=66% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 88.656259: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2080 wrote=1379 to_write=6813 dd-2567 [004] 88.661927: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1023 thresh=2046 gap=471 poll_thresh=35 ino=12 dd-2567 [004] 88.661936: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1338 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-48% task_gap=-163% task_weight=66% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 88.669894: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1022 thresh=2045 gap=583 poll_thresh=35 ino=12 dd-2567 [004] 88.669927: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1022 thresh=2045 gap=583 poll_thresh=26 ino=12 dd-2567 [004] 88.670149: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 88.670374: balance_dirty_state: bdi 8:0: dirty=25 wb=1462 unstable=0 bg_thresh=1027 thresh=2054 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 88.670606: balance_dirty_state: bdi 8:0: dirty=50 wb=1462 unstable=0 bg_thresh=1026 thresh=2053 gap=541 poll_thresh=29 ino=12 dd-2567 [004] 88.671001: balance_dirty_state: bdi 8:0: dirty=75 wb=1462 unstable=0 bg_thresh=1026 thresh=2052 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 88.671248: balance_dirty_state: bdi 8:0: dirty=125 wb=1462 unstable=0 bg_thresh=1025 thresh=2051 gap=464 poll_thresh=31 ino=12 dd-2567 [004] 88.671253: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-158% task_weight=67% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 88.677907: balance_dirty_state: bdi 8:0: dirty=125 wb=1371 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 88.677933: balance_dirty_state: bdi 8:0: dirty=125 wb=1371 unstable=0 bg_thresh=1025 thresh=2051 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 88.678131: balance_dirty_state: bdi 8:0: dirty=150 wb=1371 unstable=0 bg_thresh=1025 thresh=2050 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 88.678331: balance_dirty_state: bdi 8:0: dirty=175 wb=1371 unstable=0 bg_thresh=1024 thresh=2049 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 88.678335: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-70% task_weight=69% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 88.685787: balance_dirty_state: bdi 8:0: dirty=175 wb=1169 unstable=0 bg_thresh=1022 thresh=2044 gap=700 poll_thresh=25 ino=12 dd-2567 [004] 88.685807: balance_dirty_state: bdi 8:0: dirty=175 wb=1169 unstable=0 bg_thresh=1022 thresh=2044 gap=700 poll_thresh=19 ino=12 dd-2567 [004] 88.686008: balance_dirty_state: bdi 8:0: dirty=175 wb=1169 unstable=0 bg_thresh=1021 thresh=2043 gap=699 poll_thresh=20 ino=12 dd-2567 [004] 88.686175: balance_dirty_state: bdi 8:0: dirty=200 wb=1169 unstable=0 bg_thresh=1024 thresh=2048 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 88.686352: balance_dirty_state: bdi 8:0: dirty=225 wb=1169 unstable=0 bg_thresh=1023 thresh=2047 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 88.686537: balance_dirty_state: bdi 8:0: dirty=250 wb=1169 unstable=0 bg_thresh=1023 thresh=2046 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 88.686728: balance_dirty_state: bdi 8:0: dirty=275 wb=1169 unstable=0 bg_thresh=1020 thresh=2040 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 88.686928: balance_dirty_state: bdi 8:0: dirty=300 wb=1169 unstable=0 bg_thresh=1019 thresh=2039 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 88.687134: balance_dirty_state: bdi 8:0: dirty=325 wb=1169 unstable=0 bg_thresh=1022 thresh=2044 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 88.687525: balance_dirty_state: bdi 8:0: dirty=350 wb=1169 unstable=0 bg_thresh=1020 thresh=2041 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 88.687757: balance_dirty_state: bdi 8:0: dirty=389 wb=1169 unstable=0 bg_thresh=1020 thresh=2041 gap=483 poll_thresh=28 ino=12 dd-2567 [004] 88.687762: balance_dirty_pages: bdi 8:0: bdi_limit=1391 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-27% task_gap=-126% task_weight=70% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 88.693825: balance_dirty_state: bdi 8:0: dirty=389 wb=1042 unstable=0 bg_thresh=1021 thresh=2042 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 88.693863: balance_dirty_state: bdi 8:0: dirty=389 wb=1042 unstable=0 bg_thresh=1021 thresh=2042 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 88.694054: balance_dirty_state: bdi 8:0: dirty=414 wb=1042 unstable=0 bg_thresh=1022 thresh=2044 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 88.694236: balance_dirty_state: bdi 8:0: dirty=439 wb=1042 unstable=0 bg_thresh=1021 thresh=2043 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 88.694427: balance_dirty_state: bdi 8:0: dirty=464 wb=1042 unstable=0 bg_thresh=1024 thresh=2048 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 88.694627: balance_dirty_state: bdi 8:0: dirty=489 wb=1042 unstable=0 bg_thresh=1023 thresh=2047 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 88.694835: balance_dirty_state: bdi 8:0: dirty=514 wb=1042 unstable=0 bg_thresh=1023 thresh=2046 gap=490 poll_thresh=26 ino=12 dd-2567 [004] 88.694839: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 88.701794: balance_dirty_state: bdi 8:0: dirty=514 wb=892 unstable=0 bg_thresh=1023 thresh=2046 gap=640 poll_thresh=26 ino=12 dd-2567 [000] 88.701825: balance_dirty_state: bdi 8:0: dirty=514 wb=892 unstable=0 bg_thresh=1023 thresh=2046 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 88.701987: balance_dirty_state: bdi 8:0: dirty=539 wb=892 unstable=0 bg_thresh=1023 thresh=2046 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 88.702154: balance_dirty_state: bdi 8:0: dirty=564 wb=892 unstable=0 bg_thresh=1025 thresh=2051 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 88.702327: balance_dirty_state: bdi 8:0: dirty=589 wb=892 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 88.702511: balance_dirty_state: bdi 8:0: dirty=614 wb=892 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 88.702859: balance_dirty_state: bdi 8:0: dirty=639 wb=892 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=24 ino=12 dd-2567 [000] 88.703057: balance_dirty_state: bdi 8:0: dirty=664 wb=892 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=25 ino=12 dd-2567 [000] 88.703062: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-101% task_weight=72% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 88.709820: balance_dirty_state: bdi 8:0: dirty=664 wb=779 unstable=0 bg_thresh=1022 thresh=2044 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 88.709836: balance_dirty_state: bdi 8:0: dirty=664 wb=779 unstable=0 bg_thresh=1022 thresh=2044 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 88.710002: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=0 bg_thresh=1022 thresh=2044 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 88.710212: balance_dirty_state: bdi 8:0: dirty=689 wb=779 unstable=0 bg_thresh=1024 thresh=2049 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 88.710392: balance_dirty_state: bdi 8:0: dirty=714 wb=779 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 88.710590: balance_dirty_state: bdi 8:0: dirty=739 wb=779 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 88.711010: balance_dirty_state: bdi 8:0: dirty=764 wb=779 unstable=0 bg_thresh=1029 thresh=2058 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 88.711219: balance_dirty_state: bdi 8:0: dirty=789 wb=779 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=25 ino=12 dd-2567 [000] 88.711223: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-110% task_weight=73% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 88.717710: balance_dirty_state: bdi 8:0: dirty=789 wb=654 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=25 ino=12 dd-2567 [000] 88.717724: balance_dirty_state: bdi 8:0: dirty=789 wb=654 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 88.717891: balance_dirty_state: bdi 8:0: dirty=814 wb=654 unstable=0 bg_thresh=1026 thresh=2053 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 88.718068: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 88.718259: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 88.718655: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 88.718890: balance_dirty_state: bdi 8:0: dirty=902 wb=654 unstable=0 bg_thresh=1030 thresh=2061 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 88.718894: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-108% task_weight=75% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 88.725752: balance_dirty_state: bdi 8:0: dirty=902 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=621 poll_thresh=24 ino=12 dd-2567 [007] 88.725769: balance_dirty_state: bdi 8:0: dirty=927 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=596 poll_thresh=18 ino=12 dd-2567 [007] 88.725936: balance_dirty_state: bdi 8:0: dirty=927 wb=529 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=19 ino=12 dd-2567 [007] 88.726105: balance_dirty_state: bdi 8:0: dirty=952 wb=529 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=20 ino=12 dd-2567 [007] 88.726281: balance_dirty_state: bdi 8:0: dirty=977 wb=529 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=21 ino=12 dd-2567 [007] 88.726465: balance_dirty_state: bdi 8:0: dirty=1002 wb=529 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=22 ino=12 dd-2567 [007] 88.726655: balance_dirty_state: bdi 8:0: dirty=1027 wb=529 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=23 ino=12 dd-2567 [007] 88.726660: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-110% task_weight=76% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 88.733733: balance_dirty_state: bdi 8:0: dirty=1027 wb=404 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=23 ino=12 dd-2567 [007] 88.733749: balance_dirty_state: bdi 8:0: dirty=1027 wb=404 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=17 ino=12 dd-2567 [007] 88.733909: balance_dirty_state: bdi 8:0: dirty=1027 wb=404 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=18 ino=12 dd-2567 [007] 88.734067: balance_dirty_state: bdi 8:0: dirty=1052 wb=404 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=19 ino=12 dd-2567 [007] 88.734237: balance_dirty_state: bdi 8:0: dirty=752 wb=404 unstable=0 bg_thresh=1036 thresh=2073 gap=917 poll_thresh=20 ino=12 dd-2567 [007] 88.734408: balance_dirty_state: bdi 8:0: dirty=238 wb=404 unstable=0 bg_thresh=1036 thresh=2072 gap=1430 poll_thresh=21 ino=12 dd-2567 [007] 88.734920: balance_dirty_state: bdi 8:0: dirty=0 wb=629 unstable=0 bg_thresh=1035 thresh=2071 gap=1442 poll_thresh=38 ino=12 dd-2567 [007] 88.735233: balance_dirty_state: bdi 8:0: dirty=50 wb=918 unstable=0 bg_thresh=1037 thresh=2075 gap=1107 poll_thresh=38 ino=12 dd-2567 [007] 88.735523: balance_dirty_state: bdi 8:0: dirty=88 wb=1218 unstable=0 bg_thresh=1036 thresh=2073 gap=767 poll_thresh=34 ino=12 dd-2567 [007] 88.735840: balance_dirty_state: bdi 8:0: dirty=177 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=36 ino=12 dd-2567 [007] 88.736221: balance_dirty_state: bdi 8:0: dirty=39 wb=1506 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=38 ino=12 dd-2567 [007] 88.736703: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1031 thresh=2062 gap=464 poll_thresh=40 ino=12 dd-2567 [007] 88.736705: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-151% task_weight=73% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 88.736730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2160 wrote=1326 to_write=6866 dd-2567 [007] 88.741756: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=40 ino=12 dd-2567 [007] 88.741763: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-132% task_weight=72% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 88.749730: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=40 ino=12 dd-2567 [007] 88.749749: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=30 ino=12 dd-2567 [007] 88.750043: balance_dirty_state: bdi 8:0: dirty=25 wb=1448 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=31 ino=12 dd-2567 [007] 88.750342: balance_dirty_state: bdi 8:0: dirty=50 wb=1448 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=32 ino=12 dd-2567 [007] 88.750836: balance_dirty_state: bdi 8:0: dirty=100 wb=1448 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=34 ino=12 dd-2567 [007] 88.751172: balance_dirty_state: bdi 8:0: dirty=125 wb=1448 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=36 ino=12 dd-2567 [007] 88.751177: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 88.758054: balance_dirty_state: bdi 8:0: dirty=150 wb=1319 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=27 ino=12 dd-2567 [007] 88.758411: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=28 ino=12 dd-2567 [007] 88.758781: balance_dirty_state: bdi 8:0: dirty=225 wb=1319 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=29 ino=12 dd-2567 [007] 88.759164: balance_dirty_state: bdi 8:0: dirty=250 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=30 ino=12 dd-2567 [007] 88.759170: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 88.766081: balance_dirty_state: bdi 8:0: dirty=275 wb=1168 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 88.766472: balance_dirty_state: bdi 8:0: dirty=300 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 88.766840: balance_dirty_state: bdi 8:0: dirty=325 wb=1118 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=24 ino=12 dd-2567 [001] 88.767255: balance_dirty_state: bdi 8:0: dirty=350 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=682 poll_thresh=25 ino=12 dd-2567 [001] 88.767499: balance_dirty_state: bdi 8:0: dirty=375 wb=1043 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=26 ino=12 dd-2567 [001] 88.767750: balance_dirty_state: bdi 8:0: dirty=400 wb=1043 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=27 ino=12 dd-2567 [001] 88.768009: balance_dirty_state: bdi 8:0: dirty=425 wb=1043 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=28 ino=12 dd-2567 [001] 88.768280: balance_dirty_state: bdi 8:0: dirty=475 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=29 ino=12 dd-2567 [001] 88.768567: balance_dirty_state: bdi 8:0: dirty=475 wb=1043 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=30 ino=12 dd-2567 [001] 88.768870: balance_dirty_state: bdi 8:0: dirty=514 wb=1043 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=31 ino=12 dd-2567 [001] 88.769182: balance_dirty_state: bdi 8:0: dirty=540 wb=1043 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=32 ino=12 dd-2567 [001] 88.769187: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 88.774145: balance_dirty_state: bdi 8:0: dirty=566 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=24 ino=12 dd-2567 [005] 88.774155: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=76% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 88.782294: balance_dirty_state: bdi 8:0: dirty=566 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=18 ino=12 dd-2567 [005] 88.782492: balance_dirty_state: bdi 8:0: dirty=591 wb=792 unstable=0 bg_thresh=1041 thresh=2083 gap=700 poll_thresh=19 ino=12 dd-2567 [005] 88.782691: balance_dirty_state: bdi 8:0: dirty=616 wb=792 unstable=0 bg_thresh=1043 thresh=2086 gap=678 poll_thresh=20 ino=12 dd-2567 [005] 88.782899: balance_dirty_state: bdi 8:0: dirty=641 wb=792 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=21 ino=12 dd-2567 [005] 88.783113: balance_dirty_state: bdi 8:0: dirty=666 wb=792 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=22 ino=12 dd-2567 [005] 88.783338: balance_dirty_state: bdi 8:0: dirty=691 wb=792 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=23 ino=12 dd-2567 [005] 88.783574: balance_dirty_state: bdi 8:0: dirty=716 wb=792 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=24 ino=12 dd-2567 [005] 88.783821: balance_dirty_state: bdi 8:0: dirty=741 wb=792 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=25 ino=12 dd-2567 [005] 88.784075: balance_dirty_state: bdi 8:0: dirty=766 wb=792 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 88.784340: balance_dirty_state: bdi 8:0: dirty=791 wb=792 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=27 ino=12 dd-2567 [005] 88.784345: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=77% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 88.789876: balance_dirty_state: bdi 8:0: dirty=791 wb=792 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=20 ino=12 dd-2567 [005] 88.789880: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=77% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 88.797844: balance_dirty_state: bdi 8:0: dirty=816 wb=529 unstable=0 bg_thresh=1036 thresh=2072 gap=727 poll_thresh=15 ino=12 dd-2567 [001] 88.798435: balance_dirty_state: bdi 8:0: dirty=841 wb=529 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=16 ino=12 dd-2567 [001] 88.798720: balance_dirty_state: bdi 8:0: dirty=841 wb=529 unstable=0 bg_thresh=1035 thresh=2071 gap=701 poll_thresh=17 ino=12 dd-2567 [001] 88.799022: balance_dirty_state: bdi 8:0: dirty=866 wb=529 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=18 ino=12 dd-2567 [001] 88.799341: balance_dirty_state: bdi 8:0: dirty=891 wb=529 unstable=0 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 88.799677: balance_dirty_state: bdi 8:0: dirty=916 wb=529 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 88.800030: balance_dirty_state: bdi 8:0: dirty=941 wb=529 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 88.800394: balance_dirty_state: bdi 8:0: dirty=941 wb=529 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 88.800782: balance_dirty_state: bdi 8:0: dirty=966 wb=529 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 88.801185: balance_dirty_state: bdi 8:0: dirty=991 wb=529 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 88.801618: balance_dirty_state: bdi 8:0: dirty=1016 wb=529 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=25 ino=12 dd-2567 [001] 88.802055: balance_dirty_state: bdi 8:0: dirty=1041 wb=529 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=26 ino=12 dd-2567 [001] 88.802064: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-51% task_weight=79% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2536 [002] 88.804362: writeback_single_inode: bdi 8:0: ino=12 state= age=2228 wrote=1060 to_write=7132 dd-2567 [000] 88.809795: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 88.810166: balance_dirty_state: bdi 8:0: dirty=12 wb=1508 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 88.810361: balance_dirty_state: bdi 8:0: dirty=37 wb=1508 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 88.810564: balance_dirty_state: bdi 8:0: dirty=62 wb=1508 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 88.810569: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=79% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 88.817590: balance_dirty_state: bdi 8:0: dirty=62 wb=1383 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=16 ino=12 dd-2567 [000] 88.817747: balance_dirty_state: bdi 8:0: dirty=87 wb=1383 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 88.817913: balance_dirty_state: bdi 8:0: dirty=112 wb=1383 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 88.818091: balance_dirty_state: bdi 8:0: dirty=112 wb=1383 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 88.818275: balance_dirty_state: bdi 8:0: dirty=137 wb=1383 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 88.818469: balance_dirty_state: bdi 8:0: dirty=162 wb=1383 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 88.818677: balance_dirty_state: bdi 8:0: dirty=187 wb=1383 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 88.818681: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=48844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 88.825576: balance_dirty_state: bdi 8:0: dirty=212 wb=1118 unstable=0 bg_thresh=1037 thresh=2074 gap=744 poll_thresh=16 ino=12 dd-2567 [000] 88.825709: balance_dirty_state: bdi 8:0: dirty=212 wb=1118 unstable=0 bg_thresh=1039 thresh=2079 gap=749 poll_thresh=17 ino=12 dd-2567 [000] 88.825849: balance_dirty_state: bdi 8:0: dirty=237 wb=1118 unstable=0 bg_thresh=1039 thresh=2079 gap=724 poll_thresh=18 ino=12 dd-2567 [000] 88.825999: balance_dirty_state: bdi 8:0: dirty=262 wb=1118 unstable=0 bg_thresh=1042 thresh=2084 gap=704 poll_thresh=19 ino=12 dd-2567 [000] 88.826316: balance_dirty_state: bdi 8:0: dirty=287 wb=1118 unstable=0 bg_thresh=1044 thresh=2089 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 88.826480: balance_dirty_state: bdi 8:0: dirty=287 wb=1118 unstable=0 bg_thresh=1047 thresh=2094 gap=689 poll_thresh=21 ino=12 dd-2567 [000] 88.826654: balance_dirty_state: bdi 8:0: dirty=312 wb=1118 unstable=0 bg_thresh=1046 thresh=2093 gap=663 poll_thresh=22 ino=12 dd-2567 [000] 88.826834: balance_dirty_state: bdi 8:0: dirty=337 wb=1118 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=23 ino=12 dd-2567 [000] 88.827022: balance_dirty_state: bdi 8:0: dirty=362 wb=1118 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 88.827219: balance_dirty_state: bdi 8:0: dirty=387 wb=1118 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 88.827423: balance_dirty_state: bdi 8:0: dirty=412 wb=1118 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=26 ino=12 dd-2567 [000] 88.827635: balance_dirty_state: bdi 8:0: dirty=437 wb=1118 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 88.827858: balance_dirty_state: bdi 8:0: dirty=462 wb=1118 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 88.827862: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 88.833796: balance_dirty_state: bdi 8:0: dirty=487 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 88.834523: balance_dirty_state: bdi 8:0: dirty=512 wb=1053 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 88.834533: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 88.841755: balance_dirty_state: bdi 8:0: dirty=512 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 88.841898: balance_dirty_state: bdi 8:0: dirty=537 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 88.842130: balance_dirty_state: bdi 8:0: dirty=562 wb=928 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 88.842456: balance_dirty_state: bdi 8:0: dirty=562 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 88.842796: balance_dirty_state: bdi 8:0: dirty=587 wb=928 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 88.843247: balance_dirty_state: bdi 8:0: dirty=612 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 88.843544: balance_dirty_state: bdi 8:0: dirty=637 wb=928 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 88.843556: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 88.849665: balance_dirty_state: bdi 8:0: dirty=637 wb=803 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 88.849882: balance_dirty_state: bdi 8:0: dirty=662 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 88.850108: balance_dirty_state: bdi 8:0: dirty=687 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 88.850353: balance_dirty_state: bdi 8:0: dirty=712 wb=803 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 88.850606: balance_dirty_state: bdi 8:0: dirty=712 wb=803 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 88.850874: balance_dirty_state: bdi 8:0: dirty=737 wb=803 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 88.851409: balance_dirty_state: bdi 8:0: dirty=762 wb=803 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 88.851703: balance_dirty_state: bdi 8:0: dirty=787 wb=803 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 88.851709: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 88.857569: balance_dirty_state: bdi 8:0: dirty=812 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 88.857721: balance_dirty_state: bdi 8:0: dirty=812 wb=678 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 88.857879: balance_dirty_state: bdi 8:0: dirty=837 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 88.858047: balance_dirty_state: bdi 8:0: dirty=862 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 88.858254: balance_dirty_state: bdi 8:0: dirty=887 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 88.858444: balance_dirty_state: bdi 8:0: dirty=912 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 88.858449: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=86% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 88.865362: balance_dirty_state: bdi 8:0: dirty=912 wb=539 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 88.865376: balance_dirty_state: bdi 8:0: dirty=912 wb=539 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 88.865520: balance_dirty_state: bdi 8:0: dirty=912 wb=539 unstable=0 bg_thresh=1023 thresh=2047 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 88.865713: balance_dirty_state: bdi 8:0: dirty=937 wb=539 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 88.865949: balance_dirty_state: bdi 8:0: dirty=962 wb=539 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 88.866119: balance_dirty_state: bdi 8:0: dirty=987 wb=539 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 88.866293: balance_dirty_state: bdi 8:0: dirty=1012 wb=539 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 88.866662: balance_dirty_state: bdi 8:0: dirty=1025 wb=539 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=22 ino=12 dd-2567 [004] 88.866668: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-134% task_weight=86% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 88.869154: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1068 to_write=7124 dd-2567 [004] 88.877312: balance_dirty_state: bdi 8:0: dirty=0 wb=1350 unstable=0 bg_thresh=1023 thresh=2047 gap=697 poll_thresh=22 ino=12 dd-2567 [004] 88.877356: balance_dirty_state: bdi 8:0: dirty=0 wb=1350 unstable=0 bg_thresh=1023 thresh=2047 gap=697 poll_thresh=16 ino=12 dd-2567 [004] 88.877775: balance_dirty_state: bdi 8:0: dirty=0 wb=1350 unstable=0 bg_thresh=1023 thresh=2047 gap=697 poll_thresh=17 ino=12 dd-2567 [004] 88.877937: balance_dirty_state: bdi 8:0: dirty=0 wb=1350 unstable=0 bg_thresh=1026 thresh=2052 gap=702 poll_thresh=18 ino=12 dd-2567 [004] 88.878117: balance_dirty_state: bdi 8:0: dirty=12 wb=1350 unstable=0 bg_thresh=1026 thresh=2052 gap=690 poll_thresh=19 ino=12 dd-2567 [004] 88.878298: balance_dirty_state: bdi 8:0: dirty=37 wb=1350 unstable=0 bg_thresh=1028 thresh=2056 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 88.878641: balance_dirty_state: bdi 8:0: dirty=62 wb=1350 unstable=0 bg_thresh=1030 thresh=2061 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 88.879174: balance_dirty_state: bdi 8:0: dirty=87 wb=1350 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 88.879657: balance_dirty_state: bdi 8:0: dirty=112 wb=1350 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 88.880063: balance_dirty_state: bdi 8:0: dirty=137 wb=1350 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 88.880488: balance_dirty_state: bdi 8:0: dirty=162 wb=1350 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 88.881026: balance_dirty_state: bdi 8:0: dirty=187 wb=1350 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 88.883334: balance_dirty_state: bdi 8:0: dirty=187 wb=1225 unstable=0 bg_thresh=1023 thresh=2046 gap=634 poll_thresh=27 ino=12 dd-2567 [004] 88.883604: balance_dirty_state: bdi 8:0: dirty=212 wb=1225 unstable=0 bg_thresh=1025 thresh=2051 gap=614 poll_thresh=28 ino=12 dd-2567 [004] 88.883888: balance_dirty_state: bdi 8:0: dirty=262 wb=1225 unstable=0 bg_thresh=1028 thresh=2056 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 88.884255: balance_dirty_state: bdi 8:0: dirty=287 wb=1225 unstable=0 bg_thresh=1030 thresh=2061 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 88.884515: balance_dirty_state: bdi 8:0: dirty=312 wb=1225 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=31 ino=12 dd-2567 [004] 88.884768: balance_dirty_state: bdi 8:0: dirty=337 wb=1225 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=32 ino=12 dd-2567 [004] 88.884773: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-66% task_weight=76% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [000] 88.889610: balance_dirty_state: bdi 8:0: dirty=362 wb=1100 unstable=0 bg_thresh=1023 thresh=2046 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 88.889813: balance_dirty_state: bdi 8:0: dirty=387 wb=1100 unstable=0 bg_thresh=1025 thresh=2051 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 88.890022: balance_dirty_state: bdi 8:0: dirty=412 wb=1100 unstable=0 bg_thresh=1026 thresh=2052 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 88.890239: balance_dirty_state: bdi 8:0: dirty=437 wb=1100 unstable=0 bg_thresh=1025 thresh=2051 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 88.890617: balance_dirty_state: bdi 8:0: dirty=462 wb=1100 unstable=0 bg_thresh=1025 thresh=2050 gap=488 poll_thresh=28 ino=12 dd-2567 [000] 88.890622: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-123% task_weight=77% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 88.897280: balance_dirty_state: bdi 8:0: dirty=462 wb=1075 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=28 ino=12 dd-2567 [000] 88.897306: balance_dirty_state: bdi 8:0: dirty=462 wb=1075 unstable=0 bg_thresh=1026 thresh=2053 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 88.897627: balance_dirty_state: bdi 8:0: dirty=487 wb=1075 unstable=0 bg_thresh=1029 thresh=2058 gap=496 poll_thresh=22 ino=12 dd-2567 [000] 88.897634: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-67% task_weight=76% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 88.905522: balance_dirty_state: bdi 8:0: dirty=512 wb=950 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 88.905714: balance_dirty_state: bdi 8:0: dirty=537 wb=950 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 88.905916: balance_dirty_state: bdi 8:0: dirty=537 wb=950 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 88.906149: balance_dirty_state: bdi 8:0: dirty=562 wb=925 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 88.906419: balance_dirty_state: bdi 8:0: dirty=587 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=20 ino=12 dd-2567 [004] 88.906666: balance_dirty_state: bdi 8:0: dirty=612 wb=800 unstable=0 bg_thresh=1033 thresh=2067 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 88.906843: balance_dirty_state: bdi 8:0: dirty=637 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 88.907027: balance_dirty_state: bdi 8:0: dirty=662 wb=800 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 88.907218: balance_dirty_state: bdi 8:0: dirty=687 wb=800 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 88.907416: balance_dirty_state: bdi 8:0: dirty=712 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 88.907783: balance_dirty_state: bdi 8:0: dirty=737 wb=800 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 88.907999: balance_dirty_state: bdi 8:0: dirty=750 wb=800 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 88.908232: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=28 ino=12 dd-2567 [004] 88.908236: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 88.913545: balance_dirty_state: bdi 8:0: dirty=789 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=482 poll_thresh=21 ino=12 dd-2567 [004] 88.913551: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 88.921448: balance_dirty_state: bdi 8:0: dirty=814 wb=550 unstable=0 bg_thresh=1028 thresh=2057 gap=693 poll_thresh=16 ino=12 dd-2567 [004] 88.921585: balance_dirty_state: bdi 8:0: dirty=839 wb=550 unstable=0 bg_thresh=1031 thresh=2062 gap=673 poll_thresh=17 ino=12 dd-2567 [004] 88.921728: balance_dirty_state: bdi 8:0: dirty=864 wb=550 unstable=0 bg_thresh=1028 thresh=2056 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 88.921877: balance_dirty_state: bdi 8:0: dirty=864 wb=550 unstable=0 bg_thresh=1030 thresh=2061 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 88.922039: balance_dirty_state: bdi 8:0: dirty=889 wb=550 unstable=0 bg_thresh=1030 thresh=2060 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 88.922205: balance_dirty_state: bdi 8:0: dirty=914 wb=550 unstable=0 bg_thresh=1029 thresh=2059 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 88.922381: balance_dirty_state: bdi 8:0: dirty=939 wb=550 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 88.922565: balance_dirty_state: bdi 8:0: dirty=964 wb=550 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 88.922914: balance_dirty_state: bdi 8:0: dirty=989 wb=550 unstable=0 bg_thresh=1028 thresh=2057 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 88.923158: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 88.923484: balance_dirty_state: bdi 8:0: dirty=1040 wb=525 unstable=0 bg_thresh=1028 thresh=2057 gap=492 poll_thresh=26 ino=12 dd-2567 [004] 88.923489: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-27% task_weight=81% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [002] 88.925171: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1084 to_write=7108 dd-2567 [000] 88.929444: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1030 thresh=2061 gap=458 poll_thresh=19 ino=12 dd-2567 [000] 88.929448: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1337 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-62% task_gap=-208% task_weight=83% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 88.937197: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 88.937211: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 88.937574: balance_dirty_state: bdi 8:0: dirty=12 wb=1353 unstable=0 bg_thresh=1028 thresh=2056 gap=691 poll_thresh=15 ino=12 dd-2567 [000] 88.937724: balance_dirty_state: bdi 8:0: dirty=12 wb=1353 unstable=0 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=16 ino=12 dd-2567 [000] 88.937856: balance_dirty_state: bdi 8:0: dirty=37 wb=1353 unstable=0 bg_thresh=1030 thresh=2061 gap=671 poll_thresh=17 ino=12 dd-2567 [000] 88.937996: balance_dirty_state: bdi 8:0: dirty=62 wb=1353 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=18 ino=12 dd-2567 [000] 88.938145: balance_dirty_state: bdi 8:0: dirty=62 wb=1353 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 88.938301: balance_dirty_state: bdi 8:0: dirty=87 wb=1353 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 88.938467: balance_dirty_state: bdi 8:0: dirty=112 wb=1353 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 88.938641: balance_dirty_state: bdi 8:0: dirty=137 wb=1353 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 88.938984: balance_dirty_state: bdi 8:0: dirty=162 wb=1353 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 88.939175: balance_dirty_state: bdi 8:0: dirty=187 wb=1353 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 88.939371: balance_dirty_state: bdi 8:0: dirty=212 wb=1353 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 88.939375: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 88.945989: balance_dirty_state: bdi 8:0: dirty=237 wb=1228 unstable=0 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 88.946511: balance_dirty_state: bdi 8:0: dirty=237 wb=1228 unstable=0 bg_thresh=1026 thresh=2053 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 88.947059: balance_dirty_state: bdi 8:0: dirty=262 wb=1228 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 88.947452: balance_dirty_state: bdi 8:0: dirty=287 wb=1228 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 88.947845: balance_dirty_state: bdi 8:0: dirty=312 wb=1228 unstable=0 bg_thresh=1030 thresh=2061 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 88.948246: balance_dirty_state: bdi 8:0: dirty=337 wb=1228 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 88.948254: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 88.953371: balance_dirty_state: bdi 8:0: dirty=362 wb=1228 unstable=0 bg_thresh=1032 thresh=2065 gap=475 poll_thresh=18 ino=12 dd-2567 [004] 88.953376: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-112% task_weight=84% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 88.961145: balance_dirty_state: bdi 8:0: dirty=362 wb=1103 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 88.961175: balance_dirty_state: bdi 8:0: dirty=362 wb=1103 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 88.961308: balance_dirty_state: bdi 8:0: dirty=362 wb=1103 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=14 ino=12 dd-2567 [004] 88.961427: balance_dirty_state: bdi 8:0: dirty=387 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 88.961552: balance_dirty_state: bdi 8:0: dirty=412 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 88.961846: balance_dirty_state: bdi 8:0: dirty=412 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 88.961989: balance_dirty_state: bdi 8:0: dirty=437 wb=1103 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 88.962140: balance_dirty_state: bdi 8:0: dirty=462 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 88.962144: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 88.969297: balance_dirty_state: bdi 8:0: dirty=459 wb=833 unstable=0 bg_thresh=1027 thresh=2055 gap=763 poll_thresh=14 ino=12 dd-2567 [004] 88.969435: balance_dirty_state: bdi 8:0: dirty=484 wb=833 unstable=0 bg_thresh=1030 thresh=2060 gap=743 poll_thresh=15 ino=12 dd-2567 [004] 88.969562: balance_dirty_state: bdi 8:0: dirty=509 wb=833 unstable=0 bg_thresh=1032 thresh=2065 gap=723 poll_thresh=16 ino=12 dd-2567 [004] 88.969697: balance_dirty_state: bdi 8:0: dirty=509 wb=833 unstable=0 bg_thresh=1032 thresh=2065 gap=723 poll_thresh=17 ino=12 dd-2567 [004] 88.969839: balance_dirty_state: bdi 8:0: dirty=534 wb=833 unstable=0 bg_thresh=1035 thresh=2070 gap=703 poll_thresh=18 ino=12 dd-2567 [004] 88.969991: balance_dirty_state: bdi 8:0: dirty=559 wb=833 unstable=0 bg_thresh=1034 thresh=2069 gap=677 poll_thresh=19 ino=12 dd-2567 [004] 88.970149: balance_dirty_state: bdi 8:0: dirty=584 wb=833 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=20 ino=12 dd-2567 [004] 88.970317: balance_dirty_state: bdi 8:0: dirty=584 wb=833 unstable=0 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 88.970492: balance_dirty_state: bdi 8:0: dirty=609 wb=833 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 88.970675: balance_dirty_state: bdi 8:0: dirty=634 wb=833 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 88.971024: balance_dirty_state: bdi 8:0: dirty=659 wb=833 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 88.971226: balance_dirty_state: bdi 8:0: dirty=684 wb=833 unstable=0 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 88.971442: balance_dirty_state: bdi 8:0: dirty=722 wb=833 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 88.971446: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-67% task_weight=86% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 88.977351: balance_dirty_state: bdi 8:0: dirty=722 wb=683 unstable=0 bg_thresh=1029 thresh=2058 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 88.977596: balance_dirty_state: bdi 8:0: dirty=747 wb=683 unstable=0 bg_thresh=1030 thresh=2061 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 88.977856: balance_dirty_state: bdi 8:0: dirty=772 wb=683 unstable=0 bg_thresh=1025 thresh=2050 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 88.978123: balance_dirty_state: bdi 8:0: dirty=797 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 88.978405: balance_dirty_state: bdi 8:0: dirty=822 wb=683 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 88.978634: balance_dirty_state: bdi 8:0: dirty=847 wb=683 unstable=0 bg_thresh=1027 thresh=2055 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 88.978835: balance_dirty_state: bdi 8:0: dirty=872 wb=683 unstable=0 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 88.978839: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 88.985019: balance_dirty_state: bdi 8:0: dirty=888 wb=558 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 88.985033: balance_dirty_state: bdi 8:0: dirty=888 wb=558 unstable=0 bg_thresh=1028 thresh=2057 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 88.985207: balance_dirty_state: bdi 8:0: dirty=913 wb=558 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 88.985414: balance_dirty_state: bdi 8:0: dirty=938 wb=558 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 88.985807: balance_dirty_state: bdi 8:0: dirty=938 wb=558 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 88.986082: balance_dirty_state: bdi 8:0: dirty=963 wb=558 unstable=0 bg_thresh=1033 thresh=2066 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 88.986365: balance_dirty_state: bdi 8:0: dirty=988 wb=558 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 88.986626: balance_dirty_state: bdi 8:0: dirty=1013 wb=558 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=25 ino=12 dd-2567 [004] 88.986631: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-71% task_weight=87% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 88.993288: balance_dirty_state: bdi 8:0: dirty=1038 wb=433 unstable=0 bg_thresh=1025 thresh=2050 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 88.993539: balance_dirty_state: bdi 8:0: dirty=563 wb=433 unstable=0 bg_thresh=1027 thresh=2055 gap=1059 poll_thresh=20 ino=12 dd-2567 [004] 88.993916: balance_dirty_state: bdi 8:0: dirty=0 wb=508 unstable=0 bg_thresh=1030 thresh=2060 gap=1552 poll_thresh=33 ino=12 dd-2567 [004] 88.994292: balance_dirty_state: bdi 8:0: dirty=50 wb=883 unstable=0 bg_thresh=1035 thresh=2070 gap=1137 poll_thresh=40 ino=12 dd-2567 [004] 88.994677: balance_dirty_state: bdi 8:0: dirty=513 wb=883 unstable=0 bg_thresh=1034 thresh=2069 gap=673 poll_thresh=34 ino=12 dd-2567 [004] 88.995175: balance_dirty_state: bdi 8:0: dirty=0 wb=883 unstable=0 bg_thresh=1025 thresh=2051 gap=1168 poll_thresh=36 ino=12 dd-2567 [004] 88.995517: balance_dirty_state: bdi 8:0: dirty=14 wb=1108 unstable=0 bg_thresh=1024 thresh=2049 gap=927 poll_thresh=35 ino=12 dd-2567 [004] 88.995927: balance_dirty_state: bdi 8:0: dirty=53 wb=1521 unstable=0 bg_thresh=1025 thresh=2051 gap=477 poll_thresh=37 ino=12 dd-2567 [004] 88.995929: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-119% task_weight=73% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 88.996190: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1291 to_write=6901 dd-2567 [004] 89.001037: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1022 thresh=2045 gap=445 poll_thresh=37 ino=12 dd-2567 [004] 89.001044: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1331 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-71% task_gap=-217% task_weight=73% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 89.008962: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=37 ino=12 dd-2567 [004] 89.008985: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1026 thresh=2052 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 89.009275: balance_dirty_state: bdi 8:0: dirty=40 wb=1473 unstable=0 bg_thresh=1028 thresh=2057 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 89.009556: balance_dirty_state: bdi 8:0: dirty=65 wb=1473 unstable=0 bg_thresh=1031 thresh=2062 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 89.009845: balance_dirty_state: bdi 8:0: dirty=90 wb=1473 unstable=0 bg_thresh=1033 thresh=2067 gap=504 poll_thresh=31 ino=12 dd-2567 [004] 89.009850: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-54% task_weight=73% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 89.017213: balance_dirty_state: bdi 8:0: dirty=114 wb=1306 unstable=0 bg_thresh=1026 thresh=2053 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 89.017407: balance_dirty_state: bdi 8:0: dirty=139 wb=1306 unstable=0 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 89.017607: balance_dirty_state: bdi 8:0: dirty=164 wb=1306 unstable=0 bg_thresh=1031 thresh=2063 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 89.017980: balance_dirty_state: bdi 8:0: dirty=189 wb=1306 unstable=0 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 89.018193: balance_dirty_state: bdi 8:0: dirty=214 wb=1306 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 89.018413: balance_dirty_state: bdi 8:0: dirty=239 wb=1306 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 89.018644: balance_dirty_state: bdi 8:0: dirty=264 wb=1306 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 89.018649: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-7% task_weight=74% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 89.025158: balance_dirty_state: bdi 8:0: dirty=289 wb=1156 unstable=0 bg_thresh=1026 thresh=2053 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 89.025341: balance_dirty_state: bdi 8:0: dirty=314 wb=1156 unstable=0 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 89.025530: balance_dirty_state: bdi 8:0: dirty=339 wb=1156 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 89.025730: balance_dirty_state: bdi 8:0: dirty=364 wb=1156 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 89.025937: balance_dirty_state: bdi 8:0: dirty=389 wb=1156 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 89.026152: balance_dirty_state: bdi 8:0: dirty=414 wb=1156 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 89.026157: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-59% task_weight=77% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 89.033246: balance_dirty_state: bdi 8:0: dirty=439 wb=1031 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 89.033411: balance_dirty_state: bdi 8:0: dirty=464 wb=1031 unstable=0 bg_thresh=1027 thresh=2054 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 89.033582: balance_dirty_state: bdi 8:0: dirty=489 wb=1031 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 89.033764: balance_dirty_state: bdi 8:0: dirty=514 wb=1031 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 89.033951: balance_dirty_state: bdi 8:0: dirty=539 wb=1031 unstable=0 bg_thresh=1032 thresh=2064 gap=494 poll_thresh=24 ino=12 dd-2567 [004] 89.033956: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-61% task_weight=77% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 89.041052: balance_dirty_state: bdi 8:0: dirty=539 wb=856 unstable=0 bg_thresh=1027 thresh=2055 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 89.041204: balance_dirty_state: bdi 8:0: dirty=564 wb=856 unstable=0 bg_thresh=1030 thresh=2060 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 89.041363: balance_dirty_state: bdi 8:0: dirty=589 wb=856 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 89.041528: balance_dirty_state: bdi 8:0: dirty=614 wb=856 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 89.041705: balance_dirty_state: bdi 8:0: dirty=639 wb=856 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 89.041886: balance_dirty_state: bdi 8:0: dirty=664 wb=856 unstable=0 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 89.042077: balance_dirty_state: bdi 8:0: dirty=664 wb=856 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 89.042437: balance_dirty_state: bdi 8:0: dirty=689 wb=856 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 89.042653: balance_dirty_state: bdi 8:0: dirty=715 wb=856 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=26 ino=12 dd-2567 [004] 89.042657: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-19% task_weight=79% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 89.049091: balance_dirty_state: bdi 8:0: dirty=740 wb=731 unstable=0 bg_thresh=1027 thresh=2055 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 89.049249: balance_dirty_state: bdi 8:0: dirty=765 wb=731 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 89.049415: balance_dirty_state: bdi 8:0: dirty=790 wb=731 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 89.049587: balance_dirty_state: bdi 8:0: dirty=815 wb=731 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 89.049770: balance_dirty_state: bdi 8:0: dirty=840 wb=731 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=23 ino=12 dd-2567 [004] 89.049774: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.057006: balance_dirty_state: bdi 8:0: dirty=840 wb=606 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 89.057148: balance_dirty_state: bdi 8:0: dirty=865 wb=606 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 89.057298: balance_dirty_state: bdi 8:0: dirty=890 wb=606 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 89.057457: balance_dirty_state: bdi 8:0: dirty=915 wb=606 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 89.057624: balance_dirty_state: bdi 8:0: dirty=915 wb=606 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 89.057959: balance_dirty_state: bdi 8:0: dirty=940 wb=606 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 89.058141: balance_dirty_state: bdi 8:0: dirty=965 wb=606 unstable=0 bg_thresh=1035 thresh=2071 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 89.058145: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.064986: balance_dirty_state: bdi 8:0: dirty=990 wb=468 unstable=0 bg_thresh=1027 thresh=2055 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 89.065128: balance_dirty_state: bdi 8:0: dirty=1015 wb=468 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 89.065277: balance_dirty_state: bdi 8:0: dirty=1015 wb=468 unstable=0 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 89.065436: balance_dirty_state: bdi 8:0: dirty=1040 wb=468 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 89.065611: balance_dirty_state: bdi 8:0: dirty=740 wb=468 unstable=0 bg_thresh=1035 thresh=2070 gap=862 poll_thresh=21 ino=12 dd-2567 [004] 89.065789: balance_dirty_state: bdi 8:0: dirty=139 wb=468 unstable=0 bg_thresh=1034 thresh=2069 gap=1462 poll_thresh=22 ino=12 dd-2567 [004] 89.066187: balance_dirty_state: bdi 8:0: dirty=39 wb=518 unstable=0 bg_thresh=1036 thresh=2073 gap=1516 poll_thresh=39 ino=12 dd-2567 [004] 89.066508: balance_dirty_state: bdi 8:0: dirty=64 wb=843 unstable=0 bg_thresh=1033 thresh=2066 gap=1159 poll_thresh=39 ino=12 dd-2567 [004] 89.066976: balance_dirty_state: bdi 8:0: dirty=103 wb=1319 unstable=0 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=35 ino=12 dd-2567 [004] 89.067313: balance_dirty_state: bdi 8:0: dirty=14 wb=1569 unstable=0 bg_thresh=1032 thresh=2064 gap=481 poll_thresh=37 ino=12 dd-2567 [004] 89.067315: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-112% task_weight=82% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 89.067545: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1240 to_write=6952 dd-2567 [004] 89.072841: balance_dirty_state: bdi 8:0: dirty=14 wb=1559 unstable=0 bg_thresh=1028 thresh=2056 gap=483 poll_thresh=37 ino=12 dd-2567 [004] 89.072847: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-165% task_weight=80% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 89.080797: balance_dirty_state: bdi 8:0: dirty=14 wb=1434 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=37 ino=12 dd-2567 [004] 89.080824: balance_dirty_state: bdi 8:0: dirty=14 wb=1434 unstable=0 bg_thresh=1027 thresh=2054 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 89.081058: balance_dirty_state: bdi 8:0: dirty=39 wb=1434 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 89.081293: balance_dirty_state: bdi 8:0: dirty=64 wb=1434 unstable=0 bg_thresh=1032 thresh=2064 gap=566 poll_thresh=30 ino=12 dd-2567 [004] 89.081539: balance_dirty_state: bdi 8:0: dirty=114 wb=1434 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 89.081791: balance_dirty_state: bdi 8:0: dirty=139 wb=1434 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=32 ino=12 dd-2567 [004] 89.081795: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 89.088988: balance_dirty_state: bdi 8:0: dirty=164 wb=1206 unstable=0 bg_thresh=1028 thresh=2057 gap=687 poll_thresh=24 ino=12 dd-2567 [004] 89.089187: balance_dirty_state: bdi 8:0: dirty=189 wb=1206 unstable=0 bg_thresh=1031 thresh=2062 gap=667 poll_thresh=25 ino=12 dd-2567 [004] 89.089393: balance_dirty_state: bdi 8:0: dirty=214 wb=1206 unstable=0 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=26 ino=12 dd-2567 [004] 89.089774: balance_dirty_state: bdi 8:0: dirty=239 wb=1206 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 89.089997: balance_dirty_state: bdi 8:0: dirty=264 wb=1206 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=28 ino=12 dd-2567 [004] 89.090232: balance_dirty_state: bdi 8:0: dirty=302 wb=1206 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=29 ino=12 dd-2567 [004] 89.090481: balance_dirty_state: bdi 8:0: dirty=328 wb=1206 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 89.090740: balance_dirty_state: bdi 8:0: dirty=367 wb=1206 unstable=0 bg_thresh=1032 thresh=2064 gap=491 poll_thresh=31 ino=12 dd-2567 [004] 89.090744: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-67% task_weight=83% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 89.096958: balance_dirty_state: bdi 8:0: dirty=392 wb=1081 unstable=0 bg_thresh=1027 thresh=2054 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 89.097149: balance_dirty_state: bdi 8:0: dirty=417 wb=1081 unstable=0 bg_thresh=1029 thresh=2059 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 89.097347: balance_dirty_state: bdi 8:0: dirty=442 wb=1081 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 89.097555: balance_dirty_state: bdi 8:0: dirty=467 wb=1081 unstable=0 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 89.097930: balance_dirty_state: bdi 8:0: dirty=492 wb=1081 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=27 ino=12 dd-2567 [004] 89.097934: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-62% task_weight=82% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 89.104899: balance_dirty_state: bdi 8:0: dirty=517 wb=956 unstable=0 bg_thresh=1027 thresh=2055 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 89.105066: balance_dirty_state: bdi 8:0: dirty=542 wb=956 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 89.105240: balance_dirty_state: bdi 8:0: dirty=542 wb=956 unstable=0 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 89.105423: balance_dirty_state: bdi 8:0: dirty=567 wb=956 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 89.105613: balance_dirty_state: bdi 8:0: dirty=592 wb=956 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 89.105812: balance_dirty_state: bdi 8:0: dirty=617 wb=956 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 89.105816: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-18% task_weight=84% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.112874: balance_dirty_state: bdi 8:0: dirty=642 wb=831 unstable=0 bg_thresh=1026 thresh=2053 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 89.113032: balance_dirty_state: bdi 8:0: dirty=667 wb=831 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 89.113242: balance_dirty_state: bdi 8:0: dirty=692 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 89.113495: balance_dirty_state: bdi 8:0: dirty=717 wb=831 unstable=0 bg_thresh=1031 thresh=2063 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 89.113502: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 89.120826: balance_dirty_state: bdi 8:0: dirty=717 wb=706 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 89.120971: balance_dirty_state: bdi 8:0: dirty=742 wb=706 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 89.121327: balance_dirty_state: bdi 8:0: dirty=767 wb=706 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 89.121557: balance_dirty_state: bdi 8:0: dirty=767 wb=706 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 89.121727: balance_dirty_state: bdi 8:0: dirty=792 wb=706 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 89.121914: balance_dirty_state: bdi 8:0: dirty=805 wb=706 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 89.122109: balance_dirty_state: bdi 8:0: dirty=831 wb=706 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 89.122322: balance_dirty_state: bdi 8:0: dirty=857 wb=706 unstable=0 bg_thresh=1029 thresh=2059 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 89.122329: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.128895: balance_dirty_state: bdi 8:0: dirty=882 wb=581 unstable=0 bg_thresh=1028 thresh=2056 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 89.129041: balance_dirty_state: bdi 8:0: dirty=907 wb=581 unstable=0 bg_thresh=1030 thresh=2061 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 89.129230: balance_dirty_state: bdi 8:0: dirty=932 wb=581 unstable=0 bg_thresh=1030 thresh=2061 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 89.129417: balance_dirty_state: bdi 8:0: dirty=932 wb=581 unstable=0 bg_thresh=1033 thresh=2066 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 89.129585: balance_dirty_state: bdi 8:0: dirty=957 wb=581 unstable=0 bg_thresh=1032 thresh=2065 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 89.129839: balance_dirty_state: bdi 8:0: dirty=982 wb=581 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 89.129844: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-18% task_weight=86% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 89.136905: balance_dirty_state: bdi 8:0: dirty=1012 wb=455 unstable=0 bg_thresh=1030 thresh=2061 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 89.137365: balance_dirty_state: bdi 8:0: dirty=1012 wb=455 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 89.137597: balance_dirty_state: bdi 8:0: dirty=1037 wb=355 unstable=0 bg_thresh=1033 thresh=2066 gap=674 poll_thresh=18 ino=12 flush-8:0-2536 [004] 89.140115: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1009 to_write=7183 dd-2567 [004] 89.140304: balance_dirty_state: bdi 8:0: dirty=57 wb=1335 unstable=0 bg_thresh=1031 thresh=2063 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 89.140469: balance_dirty_state: bdi 8:0: dirty=82 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 89.140695: balance_dirty_state: bdi 8:0: dirty=82 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=21 ino=12 dd-2567 [004] 89.140956: balance_dirty_state: bdi 8:0: dirty=107 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 89.141238: balance_dirty_state: bdi 8:0: dirty=132 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 89.141486: balance_dirty_state: bdi 8:0: dirty=157 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 89.141697: balance_dirty_state: bdi 8:0: dirty=182 wb=1335 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 89.141926: balance_dirty_state: bdi 8:0: dirty=207 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 89.142275: balance_dirty_state: bdi 8:0: dirty=245 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 89.142282: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 89.149086: balance_dirty_state: bdi 8:0: dirty=271 wb=1135 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 89.149252: balance_dirty_state: bdi 8:0: dirty=271 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 89.149426: balance_dirty_state: bdi 8:0: dirty=296 wb=1135 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 89.149640: balance_dirty_state: bdi 8:0: dirty=321 wb=1135 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 89.149860: balance_dirty_state: bdi 8:0: dirty=346 wb=1135 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 89.150060: balance_dirty_state: bdi 8:0: dirty=371 wb=1135 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 89.150378: balance_dirty_state: bdi 8:0: dirty=396 wb=1135 unstable=0 bg_thresh=1032 thresh=2065 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 89.150663: balance_dirty_state: bdi 8:0: dirty=422 wb=1135 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 89.150667: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-25% task_weight=87% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 89.156857: balance_dirty_state: bdi 8:0: dirty=447 wb=982 unstable=0 bg_thresh=1022 thresh=2044 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 89.157142: balance_dirty_state: bdi 8:0: dirty=447 wb=982 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 89.157512: balance_dirty_state: bdi 8:0: dirty=472 wb=982 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 89.157898: balance_dirty_state: bdi 8:0: dirty=497 wb=982 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 89.158621: balance_dirty_state: bdi 8:0: dirty=522 wb=982 unstable=0 bg_thresh=1026 thresh=2052 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 89.159041: balance_dirty_state: bdi 8:0: dirty=547 wb=982 unstable=0 bg_thresh=1025 thresh=2051 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 89.159488: balance_dirty_state: bdi 8:0: dirty=585 wb=982 unstable=0 bg_thresh=1027 thresh=2054 gap=487 poll_thresh=26 ino=12 dd-2567 [006] 89.159497: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 89.164818: balance_dirty_state: bdi 8:0: dirty=585 wb=857 unstable=0 bg_thresh=1022 thresh=2045 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 89.164986: balance_dirty_state: bdi 8:0: dirty=610 wb=857 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 89.165159: balance_dirty_state: bdi 8:0: dirty=635 wb=857 unstable=0 bg_thresh=1027 thresh=2055 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 89.165343: balance_dirty_state: bdi 8:0: dirty=673 wb=857 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 89.165542: balance_dirty_state: bdi 8:0: dirty=686 wb=857 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=23 ino=12 dd-2567 [006] 89.165546: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 89.172855: balance_dirty_state: bdi 8:0: dirty=686 wb=732 unstable=0 bg_thresh=1028 thresh=2057 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 89.172999: balance_dirty_state: bdi 8:0: dirty=711 wb=732 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 89.173149: balance_dirty_state: bdi 8:0: dirty=736 wb=732 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 89.173308: balance_dirty_state: bdi 8:0: dirty=761 wb=732 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 89.173635: balance_dirty_state: bdi 8:0: dirty=761 wb=732 unstable=0 bg_thresh=1027 thresh=2054 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 89.173809: balance_dirty_state: bdi 8:0: dirty=786 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 89.173999: balance_dirty_state: bdi 8:0: dirty=812 wb=732 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 89.174003: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-38% task_weight=88% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 89.180962: balance_dirty_state: bdi 8:0: dirty=837 wb=592 unstable=0 bg_thresh=1027 thresh=2055 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 89.181268: balance_dirty_state: bdi 8:0: dirty=837 wb=592 unstable=0 bg_thresh=1024 thresh=2049 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 89.181588: balance_dirty_state: bdi 8:0: dirty=862 wb=592 unstable=0 bg_thresh=1027 thresh=2054 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 89.181927: balance_dirty_state: bdi 8:0: dirty=887 wb=592 unstable=0 bg_thresh=1026 thresh=2053 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 89.182297: balance_dirty_state: bdi 8:0: dirty=900 wb=592 unstable=0 bg_thresh=1026 thresh=2052 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 89.182683: balance_dirty_state: bdi 8:0: dirty=926 wb=592 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 89.183092: balance_dirty_state: bdi 8:0: dirty=952 wb=592 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 89.183101: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 89.188893: balance_dirty_state: bdi 8:0: dirty=977 wb=467 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 89.189198: balance_dirty_state: bdi 8:0: dirty=977 wb=467 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 89.189853: balance_dirty_state: bdi 8:0: dirty=1002 wb=467 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 89.190194: balance_dirty_state: bdi 8:0: dirty=1027 wb=467 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 89.190545: balance_dirty_state: bdi 8:0: dirty=1052 wb=467 unstable=0 bg_thresh=1028 thresh=2056 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 89.190871: balance_dirty_state: bdi 8:0: dirty=588 wb=467 unstable=0 bg_thresh=1027 thresh=2055 gap=1000 poll_thresh=22 ino=12 dd-2567 [000] 89.191205: balance_dirty_state: bdi 8:0: dirty=8 wb=467 unstable=0 bg_thresh=1029 thresh=2059 gap=1584 poll_thresh=23 ino=12 dd-2567 [000] 89.191752: balance_dirty_state: bdi 8:0: dirty=46 wb=542 unstable=0 bg_thresh=1028 thresh=2056 gap=1468 poll_thresh=40 ino=12 dd-2567 [000] 89.192310: balance_dirty_state: bdi 8:0: dirty=85 wb=869 unstable=0 bg_thresh=1028 thresh=2056 gap=1102 poll_thresh=39 ino=12 dd-2567 [000] 89.193194: balance_dirty_state: bdi 8:0: dirty=136 wb=1058 unstable=0 bg_thresh=1028 thresh=2057 gap=863 poll_thresh=34 ino=12 dd-2567 [000] 89.193607: balance_dirty_state: bdi 8:0: dirty=161 wb=1058 unstable=0 bg_thresh=1023 thresh=2047 gap=828 poll_thresh=36 ino=12 dd-2567 [000] 89.194307: balance_dirty_state: bdi 8:0: dirty=33 wb=1324 unstable=0 bg_thresh=1031 thresh=2063 gap=706 poll_thresh=38 ino=12 dd-2567 [000] 89.194791: balance_dirty_state: bdi 8:0: dirty=58 wb=1552 unstable=0 bg_thresh=1028 thresh=2056 gap=446 poll_thresh=40 ino=12 dd-2567 [000] 89.194793: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1328 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-65% task_gap=-219% task_weight=88% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 89.194934: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1308 to_write=6884 dd-2567 [000] 89.200530: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=40 ino=12 dd-2567 [000] 89.200546: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=30 ino=12 dd-2567 [000] 89.200798: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=0 bg_thresh=1025 thresh=2051 gap=479 poll_thresh=31 ino=12 dd-2567 [000] 89.200803: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1323 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 89.208509: balance_dirty_state: bdi 8:0: dirty=45 wb=1387 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=31 ino=12 dd-2567 [001] 89.208527: balance_dirty_state: bdi 8:0: dirty=45 wb=1387 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=23 ino=12 dd-2567 [001] 89.208949: balance_dirty_state: bdi 8:0: dirty=45 wb=1387 unstable=0 bg_thresh=1027 thresh=2055 gap=623 poll_thresh=24 ino=12 dd-2567 [001] 89.209369: balance_dirty_state: bdi 8:0: dirty=70 wb=1387 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 89.209807: balance_dirty_state: bdi 8:0: dirty=95 wb=1387 unstable=0 bg_thresh=1029 thresh=2058 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 89.210279: balance_dirty_state: bdi 8:0: dirty=133 wb=1387 unstable=0 bg_thresh=1029 thresh=2059 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 89.210769: balance_dirty_state: bdi 8:0: dirty=159 wb=1387 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=28 ino=12 dd-2567 [001] 89.210778: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 89.216833: balance_dirty_state: bdi 8:0: dirty=159 wb=1287 unstable=0 bg_thresh=1029 thresh=2058 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 89.217549: balance_dirty_state: bdi 8:0: dirty=184 wb=1287 unstable=0 bg_thresh=1028 thresh=2057 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 89.217937: balance_dirty_state: bdi 8:0: dirty=209 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 89.218343: balance_dirty_state: bdi 8:0: dirty=234 wb=1287 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 89.218772: balance_dirty_state: bdi 8:0: dirty=272 wb=1287 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=25 ino=12 dd-2567 [000] 89.218781: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1327 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-128% task_weight=89% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 89.224481: balance_dirty_state: bdi 8:0: dirty=272 wb=1162 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 89.224510: balance_dirty_state: bdi 8:0: dirty=272 wb=1162 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 89.224854: balance_dirty_state: bdi 8:0: dirty=272 wb=1162 unstable=0 bg_thresh=1028 thresh=2056 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 89.225207: balance_dirty_state: bdi 8:0: dirty=297 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 89.225579: balance_dirty_state: bdi 8:0: dirty=322 wb=1162 unstable=0 bg_thresh=1030 thresh=2060 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 89.225978: balance_dirty_state: bdi 8:0: dirty=360 wb=1162 unstable=0 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 89.226395: balance_dirty_state: bdi 8:0: dirty=386 wb=1162 unstable=0 bg_thresh=1028 thresh=2057 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 89.226404: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 89.232666: balance_dirty_state: bdi 8:0: dirty=386 wb=1024 unstable=0 bg_thresh=1032 thresh=2065 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 89.232819: balance_dirty_state: bdi 8:0: dirty=411 wb=1024 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 89.232978: balance_dirty_state: bdi 8:0: dirty=436 wb=1024 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 89.233305: balance_dirty_state: bdi 8:0: dirty=461 wb=1024 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 89.233484: balance_dirty_state: bdi 8:0: dirty=474 wb=1024 unstable=0 bg_thresh=1027 thresh=2055 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 89.233674: balance_dirty_state: bdi 8:0: dirty=487 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 89.233873: balance_dirty_state: bdi 8:0: dirty=513 wb=1024 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 89.234081: balance_dirty_state: bdi 8:0: dirty=539 wb=1024 unstable=0 bg_thresh=1028 thresh=2056 gap=493 poll_thresh=25 ino=12 dd-2567 [000] 89.234085: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-129% task_weight=90% bdi_bw=56244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.240490: balance_dirty_state: bdi 8:0: dirty=539 wb=898 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 89.240523: balance_dirty_state: bdi 8:0: dirty=539 wb=898 unstable=0 bg_thresh=1026 thresh=2053 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 89.240698: balance_dirty_state: bdi 8:0: dirty=564 wb=898 unstable=0 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 89.240880: balance_dirty_state: bdi 8:0: dirty=589 wb=898 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 89.241069: balance_dirty_state: bdi 8:0: dirty=614 wb=898 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 89.241269: balance_dirty_state: bdi 8:0: dirty=614 wb=898 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 89.241474: balance_dirty_state: bdi 8:0: dirty=639 wb=898 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 89.241752: balance_dirty_state: bdi 8:0: dirty=664 wb=835 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 89.242335: balance_dirty_state: bdi 8:0: dirty=690 wb=760 unstable=0 bg_thresh=1027 thresh=2054 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 89.242665: balance_dirty_state: bdi 8:0: dirty=728 wb=760 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 89.243008: balance_dirty_state: bdi 8:0: dirty=753 wb=760 unstable=0 bg_thresh=1027 thresh=2054 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 89.243293: balance_dirty_state: bdi 8:0: dirty=803 wb=760 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=29 ino=12 dd-2567 [004] 89.243298: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-119% task_weight=90% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 89.248363: balance_dirty_state: bdi 8:0: dirty=803 wb=634 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=29 ino=12 dd-2567 [004] 89.248390: balance_dirty_state: bdi 8:0: dirty=803 wb=634 unstable=0 bg_thresh=1031 thresh=2063 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 89.248582: balance_dirty_state: bdi 8:0: dirty=803 wb=634 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 89.248774: balance_dirty_state: bdi 8:0: dirty=828 wb=634 unstable=0 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 89.248972: balance_dirty_state: bdi 8:0: dirty=853 wb=634 unstable=0 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 89.249182: balance_dirty_state: bdi 8:0: dirty=878 wb=634 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 89.249404: balance_dirty_state: bdi 8:0: dirty=916 wb=634 unstable=0 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 89.249409: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1329 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-125% task_weight=91% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 89.256321: balance_dirty_state: bdi 8:0: dirty=916 wb=521 unstable=0 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=27 ino=12 dd-2567 [004] 89.256335: balance_dirty_state: bdi 8:0: dirty=916 wb=521 unstable=0 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 89.256513: balance_dirty_state: bdi 8:0: dirty=941 wb=521 unstable=0 bg_thresh=1028 thresh=2056 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 89.256870: balance_dirty_state: bdi 8:0: dirty=966 wb=521 unstable=0 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 89.257093: balance_dirty_state: bdi 8:0: dirty=991 wb=521 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 89.257303: balance_dirty_state: bdi 8:0: dirty=1016 wb=521 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 89.257584: balance_dirty_state: bdi 8:0: dirty=1041 wb=521 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 89.257591: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-68% task_weight=90% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [004] 89.259553: writeback_single_inode: bdi 8:0: ino=12 state= age=328 wrote=1049 to_write=7143 dd-2567 [004] 89.264514: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 89.264761: balance_dirty_state: bdi 8:0: dirty=20 wb=1415 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 89.264974: balance_dirty_state: bdi 8:0: dirty=45 wb=1415 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 89.265157: balance_dirty_state: bdi 8:0: dirty=70 wb=1415 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 89.265349: balance_dirty_state: bdi 8:0: dirty=95 wb=1415 unstable=0 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 89.265557: balance_dirty_state: bdi 8:0: dirty=95 wb=1415 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 89.265781: balance_dirty_state: bdi 8:0: dirty=121 wb=1415 unstable=0 bg_thresh=1029 thresh=2059 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 89.266217: balance_dirty_state: bdi 8:0: dirty=172 wb=1415 unstable=0 bg_thresh=1027 thresh=2055 gap=468 poll_thresh=26 ino=12 dd-2567 [004] 89.266222: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1324 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-177% task_weight=91% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 89.272379: balance_dirty_state: bdi 8:0: dirty=172 wb=1326 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 89.272397: balance_dirty_state: bdi 8:0: dirty=172 wb=1326 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 89.272645: balance_dirty_state: bdi 8:0: dirty=172 wb=1326 unstable=0 bg_thresh=1029 thresh=2058 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 89.272910: balance_dirty_state: bdi 8:0: dirty=197 wb=1326 unstable=0 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 89.273187: balance_dirty_state: bdi 8:0: dirty=222 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 89.273482: balance_dirty_state: bdi 8:0: dirty=247 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 89.273489: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-155% task_weight=91% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.280331: balance_dirty_state: bdi 8:0: dirty=247 wb=1213 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 89.280345: balance_dirty_state: bdi 8:0: dirty=247 wb=1213 unstable=0 bg_thresh=1027 thresh=2055 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 89.280493: balance_dirty_state: bdi 8:0: dirty=272 wb=1213 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 89.280645: balance_dirty_state: bdi 8:0: dirty=297 wb=1213 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 89.280807: balance_dirty_state: bdi 8:0: dirty=297 wb=1213 unstable=0 bg_thresh=1029 thresh=2059 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 89.280977: balance_dirty_state: bdi 8:0: dirty=322 wb=1213 unstable=0 bg_thresh=1026 thresh=2053 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 89.281161: balance_dirty_state: bdi 8:0: dirty=348 wb=1213 unstable=0 bg_thresh=1026 thresh=2053 gap=492 poll_thresh=22 ino=12 dd-2567 [004] 89.281165: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1321 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-135% task_weight=92% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 89.288295: balance_dirty_state: bdi 8:0: dirty=348 wb=1023 unstable=0 bg_thresh=1021 thresh=2043 gap=672 poll_thresh=22 ino=12 dd-2567 [004] 89.288317: balance_dirty_state: bdi 8:0: dirty=348 wb=1023 unstable=0 bg_thresh=1021 thresh=2043 gap=672 poll_thresh=16 ino=12 dd-2567 [004] 89.288458: balance_dirty_state: bdi 8:0: dirty=373 wb=1023 unstable=0 bg_thresh=1021 thresh=2043 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 89.288602: balance_dirty_state: bdi 8:0: dirty=373 wb=1023 unstable=0 bg_thresh=1024 thresh=2048 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 89.288754: balance_dirty_state: bdi 8:0: dirty=398 wb=1023 unstable=0 bg_thresh=1024 thresh=2048 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 89.289077: balance_dirty_state: bdi 8:0: dirty=423 wb=1023 unstable=0 bg_thresh=1026 thresh=2053 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 89.289243: balance_dirty_state: bdi 8:0: dirty=448 wb=1023 unstable=0 bg_thresh=1029 thresh=2058 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 89.289419: balance_dirty_state: bdi 8:0: dirty=473 wb=1023 unstable=0 bg_thresh=1028 thresh=2057 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 89.289600: balance_dirty_state: bdi 8:0: dirty=498 wb=1023 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 89.289788: balance_dirty_state: bdi 8:0: dirty=498 wb=1023 unstable=0 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 89.289994: balance_dirty_state: bdi 8:0: dirty=549 wb=1023 unstable=0 bg_thresh=1028 thresh=2056 gap=484 poll_thresh=25 ino=12 dd-2567 [004] 89.289999: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-131% task_weight=92% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.296235: balance_dirty_state: bdi 8:0: dirty=549 wb=885 unstable=0 bg_thresh=1022 thresh=2045 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 89.296270: balance_dirty_state: bdi 8:0: dirty=549 wb=885 unstable=0 bg_thresh=1022 thresh=2045 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 89.296453: balance_dirty_state: bdi 8:0: dirty=574 wb=885 unstable=0 bg_thresh=1022 thresh=2045 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 89.296620: balance_dirty_state: bdi 8:0: dirty=574 wb=885 unstable=0 bg_thresh=1025 thresh=2050 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 89.296795: balance_dirty_state: bdi 8:0: dirty=599 wb=885 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 89.296979: balance_dirty_state: bdi 8:0: dirty=624 wb=885 unstable=0 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 89.297168: balance_dirty_state: bdi 8:0: dirty=649 wb=885 unstable=0 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 89.297525: balance_dirty_state: bdi 8:0: dirty=674 wb=885 unstable=0 bg_thresh=1029 thresh=2058 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 89.297529: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1326 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-174% task_weight=92% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.304230: balance_dirty_state: bdi 8:0: dirty=674 wb=771 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 89.304252: balance_dirty_state: bdi 8:0: dirty=674 wb=771 unstable=0 bg_thresh=1027 thresh=2055 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 89.304415: balance_dirty_state: bdi 8:0: dirty=699 wb=771 unstable=0 bg_thresh=1027 thresh=2055 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 89.304581: balance_dirty_state: bdi 8:0: dirty=724 wb=771 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 89.304754: balance_dirty_state: bdi 8:0: dirty=749 wb=771 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 89.304938: balance_dirty_state: bdi 8:0: dirty=774 wb=771 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 89.305134: balance_dirty_state: bdi 8:0: dirty=787 wb=771 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 89.305138: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1322 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-134% task_weight=92% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 89.312211: balance_dirty_state: bdi 8:0: dirty=787 wb=632 unstable=0 bg_thresh=979 thresh=1959 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 89.312227: balance_dirty_state: bdi 8:0: dirty=787 wb=632 unstable=0 bg_thresh=979 thresh=1959 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 89.312390: balance_dirty_state: bdi 8:0: dirty=812 wb=632 unstable=0 bg_thresh=979 thresh=1958 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 89.312598: balance_dirty_state: bdi 8:0: dirty=837 wb=632 unstable=0 bg_thresh=984 thresh=1968 gap=499 poll_thresh=20 ino=12 dd-2567 [004] 89.312881: balance_dirty_state: bdi 8:0: dirty=837 wb=632 unstable=0 bg_thresh=994 thresh=1989 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 89.313180: balance_dirty_state: bdi 8:0: dirty=862 wb=632 unstable=0 bg_thresh=1010 thresh=2020 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 89.313506: balance_dirty_state: bdi 8:0: dirty=887 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 89.313836: balance_dirty_state: bdi 8:0: dirty=912 wb=632 unstable=0 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 89.314428: balance_dirty_state: bdi 8:0: dirty=937 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 89.314434: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-122% task_weight=93% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.320208: balance_dirty_state: bdi 8:0: dirty=937 wb=632 unstable=0 bg_thresh=1032 thresh=2064 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 89.320219: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-122% task_weight=93% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.328188: balance_dirty_state: bdi 8:0: dirty=937 wb=518 unstable=0 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 89.330583: balance_dirty_state: bdi 8:0: dirty=937 wb=252 unstable=0 bg_thresh=1024 thresh=2049 gap=860 poll_thresh=19 ino=12 dd-2567 [004] 89.330838: balance_dirty_state: bdi 8:0: dirty=962 wb=252 unstable=0 bg_thresh=1024 thresh=2049 gap=835 poll_thresh=20 ino=12 dd-2567 [004] 89.331102: balance_dirty_state: bdi 8:0: dirty=987 wb=252 unstable=0 bg_thresh=1027 thresh=2054 gap=815 poll_thresh=21 ino=12 dd-2567 [004] 89.331381: balance_dirty_state: bdi 8:0: dirty=987 wb=252 unstable=0 bg_thresh=1029 thresh=2059 gap=820 poll_thresh=22 ino=12 dd-2567 [004] 89.331674: balance_dirty_state: bdi 8:0: dirty=1012 wb=252 unstable=0 bg_thresh=1032 thresh=2064 gap=800 poll_thresh=23 ino=12 dd-2567 [004] 89.331978: balance_dirty_state: bdi 8:0: dirty=1037 wb=252 unstable=0 bg_thresh=1029 thresh=2058 gap=769 poll_thresh=24 ino=12 dd-2567 [004] 89.332395: balance_dirty_state: bdi 8:0: dirty=1062 wb=252 unstable=0 bg_thresh=1031 thresh=2062 gap=748 poll_thresh=25 ino=12 dd-2567 [004] 89.332729: balance_dirty_state: bdi 8:0: dirty=1087 wb=252 unstable=0 bg_thresh=1030 thresh=2061 gap=722 poll_thresh=26 ino=12 dd-2567 [004] 89.333077: balance_dirty_state: bdi 8:0: dirty=1112 wb=252 unstable=0 bg_thresh=1030 thresh=2060 gap=696 poll_thresh=27 ino=12 dd-2567 [004] 89.333437: balance_dirty_state: bdi 8:0: dirty=1162 wb=252 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=28 ino=12 dd-2567 [004] 89.334071: balance_dirty_state: bdi 8:0: dirty=1175 wb=252 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=29 ino=12 dd-2567 [004] 89.334468: balance_dirty_state: bdi 8:0: dirty=1214 wb=252 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=30 ino=12 dd-2567 [004] 89.334882: balance_dirty_state: bdi 8:0: dirty=1240 wb=252 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=31 ino=12 dd-2567 [004] 89.335312: balance_dirty_state: bdi 8:0: dirty=1279 wb=252 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 89.335764: balance_dirty_state: bdi 8:0: dirty=1305 wb=252 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=34 ino=12 dd-2567 [004] 89.335768: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-169% task_weight=95% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 89.340217: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=34 ino=12 dd-2567 [001] 89.340239: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=25 ino=12 dd-2567 [001] 89.340241: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-192% task_weight=72% bdi_bw=58028 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 flush-8:0-2536 [004] 89.340334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1334 to_write=6858 dd-2567 [000] 89.348142: balance_dirty_state: bdi 8:0: dirty=0 wb=1300 unstable=0 bg_thresh=1016 thresh=2032 gap=732 poll_thresh=25 ino=12 dd-2567 [000] 89.348172: balance_dirty_state: bdi 8:0: dirty=0 wb=1300 unstable=0 bg_thresh=1016 thresh=2032 gap=732 poll_thresh=19 ino=12 dd-2567 [000] 89.357788: balance_dirty_state: bdi 8:0: dirty=20 wb=1162 unstable=0 bg_thresh=1023 thresh=2047 gap=865 poll_thresh=20 ino=12 dd-2567 [000] 89.358062: balance_dirty_state: bdi 8:0: dirty=45 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=854 poll_thresh=21 ino=12 dd-2567 [000] 89.358385: balance_dirty_state: bdi 8:0: dirty=70 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=829 poll_thresh=22 ino=12 dd-2567 [000] 89.359079: balance_dirty_state: bdi 8:0: dirty=95 wb=1035 unstable=0 bg_thresh=1026 thresh=2052 gap=922 poll_thresh=23 ino=12 dd-2567 [000] 89.359300: balance_dirty_state: bdi 8:0: dirty=120 wb=1035 unstable=0 bg_thresh=1028 thresh=2057 gap=902 poll_thresh=24 ino=12 dd-2567 [000] 89.359798: balance_dirty_state: bdi 8:0: dirty=158 wb=1035 unstable=0 bg_thresh=1017 thresh=2035 gap=842 poll_thresh=25 ino=12 dd-2567 [000] 89.360025: balance_dirty_state: bdi 8:0: dirty=184 wb=1035 unstable=0 bg_thresh=1019 thresh=2038 gap=819 poll_thresh=26 ino=12 dd-2567 [004] 89.360432: balance_dirty_state: bdi 8:0: dirty=197 wb=1035 unstable=0 bg_thresh=1021 thresh=2042 gap=810 poll_thresh=27 ino=12 dd-2567 [004] 89.360822: balance_dirty_state: bdi 8:0: dirty=223 wb=1035 unstable=0 bg_thresh=1028 thresh=2057 gap=799 poll_thresh=28 ino=12 dd-2567 [004] 89.361212: balance_dirty_state: bdi 8:0: dirty=262 wb=1035 unstable=0 bg_thresh=1028 thresh=2057 gap=760 poll_thresh=29 ino=12 dd-2567 [004] 89.361617: balance_dirty_state: bdi 8:0: dirty=288 wb=1035 unstable=0 bg_thresh=1029 thresh=2059 gap=736 poll_thresh=30 ino=12 dd-2567 [004] 89.362030: balance_dirty_state: bdi 8:0: dirty=326 wb=1035 unstable=0 bg_thresh=1029 thresh=2058 gap=697 poll_thresh=31 ino=12 dd-2567 [004] 89.362451: balance_dirty_state: bdi 8:0: dirty=351 wb=1035 unstable=0 bg_thresh=1031 thresh=2063 gap=677 poll_thresh=32 ino=12 dd-2567 [004] 89.362901: balance_dirty_state: bdi 8:0: dirty=376 wb=1035 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=34 ino=12 dd-2567 [004] 89.363629: balance_dirty_state: bdi 8:0: dirty=426 wb=1035 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=36 ino=12 dd-2567 [004] 89.364145: balance_dirty_state: bdi 8:0: dirty=451 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=38 ino=12 dd-2567 [004] 89.364982: balance_dirty_state: bdi 8:0: dirty=489 wb=1035 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=40 ino=12 dd-2567 [004] 89.365826: balance_dirty_state: bdi 8:0: dirty=540 wb=1035 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=42 ino=12 dd-2567 [004] 89.366372: balance_dirty_state: bdi 8:0: dirty=590 wb=1035 unstable=0 bg_thresh=1071 thresh=2142 gap=517 poll_thresh=44 ino=12 dd-2567 [004] 89.366379: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-66% task_weight=78% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=44 period=0 think=16 pause=8 dd-2567 [004] 89.372333: balance_dirty_state: bdi 8:0: dirty=615 wb=909 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=33 ino=12 dd-2567 [004] 89.372767: balance_dirty_state: bdi 8:0: dirty=640 wb=909 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=35 ino=12 dd-2567 [004] 89.373055: balance_dirty_state: bdi 8:0: dirty=690 wb=909 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=37 ino=12 dd-2567 [004] 89.373359: balance_dirty_state: bdi 8:0: dirty=715 wb=909 unstable=0 bg_thresh=1072 thresh=2145 gap=521 poll_thresh=39 ino=12 dd-2567 [004] 89.373364: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-62% task_weight=78% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 89.380256: balance_dirty_state: bdi 8:0: dirty=740 wb=784 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 89.380501: balance_dirty_state: bdi 8:0: dirty=790 wb=784 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=30 ino=12 dd-2567 [004] 89.380788: balance_dirty_state: bdi 8:0: dirty=815 wb=784 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=31 ino=12 dd-2567 [004] 89.380792: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-38% task_weight=79% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 89.388293: balance_dirty_state: bdi 8:0: dirty=840 wb=608 unstable=0 bg_thresh=1050 thresh=2100 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 89.388546: balance_dirty_state: bdi 8:0: dirty=865 wb=608 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 89.388783: balance_dirty_state: bdi 8:0: dirty=890 wb=608 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 89.389750: balance_dirty_state: bdi 8:0: dirty=915 wb=608 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 89.390083: balance_dirty_state: bdi 8:0: dirty=940 wb=608 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 89.390333: balance_dirty_state: bdi 8:0: dirty=965 wb=608 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 89.390580: balance_dirty_state: bdi 8:0: dirty=990 wb=608 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 89.390587: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-57% task_weight=80% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 89.396207: balance_dirty_state: bdi 8:0: dirty=1015 wb=470 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 89.396413: balance_dirty_state: bdi 8:0: dirty=1040 wb=470 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 89.396698: balance_dirty_state: bdi 8:0: dirty=609 wb=470 unstable=0 bg_thresh=1039 thresh=2078 gap=999 poll_thresh=24 ino=12 dd-2567 [004] 89.396994: balance_dirty_state: bdi 8:0: dirty=70 wb=470 unstable=0 bg_thresh=1041 thresh=2083 gap=1543 poll_thresh=25 ino=12 dd-2567 [004] 89.397496: balance_dirty_state: bdi 8:0: dirty=45 wb=470 unstable=0 bg_thresh=1043 thresh=2087 gap=1572 poll_thresh=40 ino=12 dd-2567 [004] 89.398246: balance_dirty_state: bdi 8:0: dirty=70 wb=926 unstable=0 bg_thresh=1043 thresh=2086 gap=1090 poll_thresh=40 ino=12 dd-2567 [004] 89.398656: balance_dirty_state: bdi 8:0: dirty=95 wb=1140 unstable=0 bg_thresh=1048 thresh=2097 gap=862 poll_thresh=34 ino=12 dd-2567 [004] 89.399090: balance_dirty_state: bdi 8:0: dirty=145 wb=1415 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=36 ino=12 dd-2567 [004] 89.399571: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=38 ino=12 dd-2567 [004] 89.399573: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-161% task_weight=82% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 89.400055: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1271 to_write=6921 dd-2567 [004] 89.404001: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1042 thresh=2085 gap=470 poll_thresh=38 ino=12 dd-2567 [004] 89.404013: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-222% task_weight=81% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 89.411996: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=38 ino=12 dd-2567 [004] 89.412013: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=28 ino=12 dd-2567 [004] 89.412245: balance_dirty_state: bdi 8:0: dirty=45 wb=1477 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 89.412481: balance_dirty_state: bdi 8:0: dirty=70 wb=1477 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 89.412726: balance_dirty_state: bdi 8:0: dirty=95 wb=1477 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=31 ino=12 dd-2567 [004] 89.412730: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-140% task_weight=83% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 89.419957: balance_dirty_state: bdi 8:0: dirty=95 wb=1377 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 89.419980: balance_dirty_state: bdi 8:0: dirty=95 wb=1377 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 89.420187: balance_dirty_state: bdi 8:0: dirty=120 wb=1377 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 89.420551: balance_dirty_state: bdi 8:0: dirty=145 wb=1377 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 89.420756: balance_dirty_state: bdi 8:0: dirty=170 wb=1377 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 89.420970: balance_dirty_state: bdi 8:0: dirty=195 wb=1377 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 89.420974: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 89.427894: balance_dirty_state: bdi 8:0: dirty=195 wb=1247 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 89.427924: balance_dirty_state: bdi 8:0: dirty=195 wb=1247 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 89.428122: balance_dirty_state: bdi 8:0: dirty=220 wb=1247 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 89.428297: balance_dirty_state: bdi 8:0: dirty=245 wb=1247 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 89.428478: balance_dirty_state: bdi 8:0: dirty=270 wb=1247 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 89.428669: balance_dirty_state: bdi 8:0: dirty=295 wb=1247 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 89.428867: balance_dirty_state: bdi 8:0: dirty=320 wb=1247 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 89.428872: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=84% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.435908: balance_dirty_state: bdi 8:0: dirty=320 wb=1097 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 89.435943: balance_dirty_state: bdi 8:0: dirty=320 wb=1097 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 89.436125: balance_dirty_state: bdi 8:0: dirty=345 wb=1097 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 89.436292: balance_dirty_state: bdi 8:0: dirty=370 wb=1097 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 89.436465: balance_dirty_state: bdi 8:0: dirty=370 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 89.436809: balance_dirty_state: bdi 8:0: dirty=395 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 89.436995: balance_dirty_state: bdi 8:0: dirty=420 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 89.437191: balance_dirty_state: bdi 8:0: dirty=445 wb=1097 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 89.437409: balance_dirty_state: bdi 8:0: dirty=470 wb=1084 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 89.437745: balance_dirty_state: bdi 8:0: dirty=495 wb=967 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 89.438088: balance_dirty_state: bdi 8:0: dirty=545 wb=967 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 89.438439: balance_dirty_state: bdi 8:0: dirty=570 wb=967 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 89.438805: balance_dirty_state: bdi 8:0: dirty=595 wb=967 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=30 ino=12 dd-2567 [004] 89.438811: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 89.443931: balance_dirty_state: bdi 8:0: dirty=595 wb=967 unstable=0 bg_thresh=1033 thresh=2067 gap=505 poll_thresh=30 ino=12 dd-2567 [004] 89.443939: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-156% task_weight=85% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 89.451927: balance_dirty_state: bdi 8:0: dirty=595 wb=727 unstable=0 bg_thresh=1032 thresh=2065 gap=743 poll_thresh=30 ino=12 dd-2567 [004] 89.451945: balance_dirty_state: bdi 8:0: dirty=595 wb=727 unstable=0 bg_thresh=1029 thresh=2058 gap=736 poll_thresh=22 ino=12 dd-2567 [004] 89.452178: balance_dirty_state: bdi 8:0: dirty=620 wb=727 unstable=0 bg_thresh=1037 thresh=2075 gap=728 poll_thresh=23 ino=12 dd-2567 [004] 89.452369: balance_dirty_state: bdi 8:0: dirty=645 wb=727 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=24 ino=12 dd-2567 [004] 89.452720: balance_dirty_state: bdi 8:0: dirty=670 wb=727 unstable=0 bg_thresh=1036 thresh=2073 gap=676 poll_thresh=25 ino=12 dd-2567 [004] 89.452924: balance_dirty_state: bdi 8:0: dirty=695 wb=727 unstable=0 bg_thresh=1036 thresh=2072 gap=650 poll_thresh=26 ino=12 dd-2567 [004] 89.453136: balance_dirty_state: bdi 8:0: dirty=720 wb=727 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 89.453355: balance_dirty_state: bdi 8:0: dirty=745 wb=727 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 89.453584: balance_dirty_state: bdi 8:0: dirty=770 wb=727 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 89.453820: balance_dirty_state: bdi 8:0: dirty=795 wb=727 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 89.454066: balance_dirty_state: bdi 8:0: dirty=845 wb=727 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 89.454070: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-107% task_weight=87% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 89.459837: balance_dirty_state: bdi 8:0: dirty=845 wb=602 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 89.459855: balance_dirty_state: bdi 8:0: dirty=845 wb=602 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 89.460154: balance_dirty_state: bdi 8:0: dirty=870 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 89.460460: balance_dirty_state: bdi 8:0: dirty=895 wb=602 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 89.460831: balance_dirty_state: bdi 8:0: dirty=920 wb=602 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 89.461048: balance_dirty_state: bdi 8:0: dirty=945 wb=602 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 89.461269: balance_dirty_state: bdi 8:0: dirty=970 wb=602 unstable=0 bg_thresh=1034 thresh=2069 gap=497 poll_thresh=28 ino=12 dd-2567 [004] 89.461274: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-111% task_weight=87% bdi_bw=59124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 89.467863: balance_dirty_state: bdi 8:0: dirty=970 wb=477 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=28 ino=12 dd-2567 [001] 89.467885: balance_dirty_state: bdi 8:0: dirty=970 wb=477 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 89.468272: balance_dirty_state: bdi 8:0: dirty=970 wb=477 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 89.468662: balance_dirty_state: bdi 8:0: dirty=995 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 89.469070: balance_dirty_state: bdi 8:0: dirty=1020 wb=477 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 89.469485: balance_dirty_state: bdi 8:0: dirty=1045 wb=477 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 89.469772: balance_dirty_state: bdi 8:0: dirty=495 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=1107 poll_thresh=26 ino=12 dd-2567 [001] 89.470099: balance_dirty_state: bdi 8:0: dirty=20 wb=577 unstable=0 bg_thresh=1039 thresh=2078 gap=1481 poll_thresh=34 ino=12 dd-2567 [001] 89.470595: balance_dirty_state: bdi 8:0: dirty=620 wb=577 unstable=0 bg_thresh=1038 thresh=2077 gap=880 poll_thresh=39 ino=12 dd-2567 [001] 89.470953: balance_dirty_state: bdi 8:0: dirty=995 wb=577 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=41 ino=12 dd-2567 [001] 89.470955: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 89.472431: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1196 to_write=6996 dd-2567 [001] 89.475804: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=41 ino=12 dd-2567 [001] 89.475821: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=31 ino=12 dd-2567 [001] 89.476376: balance_dirty_state: bdi 8:0: dirty=20 wb=1527 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=32 ino=12 dd-2567 [001] 89.476946: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=34 ino=12 dd-2567 [001] 89.476954: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-172% task_weight=67% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 89.483800: balance_dirty_state: bdi 8:0: dirty=45 wb=1402 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=34 ino=12 dd-2567 [001] 89.483825: balance_dirty_state: bdi 8:0: dirty=45 wb=1402 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=25 ino=12 dd-2567 [001] 89.484039: balance_dirty_state: bdi 8:0: dirty=95 wb=1402 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=26 ino=12 dd-2567 [001] 89.484253: balance_dirty_state: bdi 8:0: dirty=120 wb=1402 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=27 ino=12 dd-2567 [001] 89.484474: balance_dirty_state: bdi 8:0: dirty=145 wb=1402 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=28 ino=12 dd-2567 [001] 89.484704: balance_dirty_state: bdi 8:0: dirty=170 wb=1402 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=29 ino=12 dd-2567 [001] 89.484708: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-83% task_weight=68% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 89.491828: balance_dirty_state: bdi 8:0: dirty=170 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=29 ino=12 dd-2567 [000] 89.491844: balance_dirty_state: bdi 8:0: dirty=170 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 89.492052: balance_dirty_state: bdi 8:0: dirty=195 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 89.492447: balance_dirty_state: bdi 8:0: dirty=220 wb=1352 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 89.492452: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-30% task_weight=68% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 89.499873: balance_dirty_state: bdi 8:0: dirty=220 wb=1152 unstable=0 bg_thresh=1040 thresh=2080 gap=708 poll_thresh=18 ino=12 dd-2567 [000] 89.500040: balance_dirty_state: bdi 8:0: dirty=245 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=688 poll_thresh=19 ino=12 dd-2567 [000] 89.500216: balance_dirty_state: bdi 8:0: dirty=270 wb=1152 unstable=0 bg_thresh=1045 thresh=2090 gap=668 poll_thresh=20 ino=12 dd-2567 [000] 89.500397: balance_dirty_state: bdi 8:0: dirty=295 wb=1152 unstable=0 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 89.500592: balance_dirty_state: bdi 8:0: dirty=320 wb=1152 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 89.500793: balance_dirty_state: bdi 8:0: dirty=345 wb=1152 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 89.501005: balance_dirty_state: bdi 8:0: dirty=370 wb=1152 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 89.501227: balance_dirty_state: bdi 8:0: dirty=395 wb=1152 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 89.501459: balance_dirty_state: bdi 8:0: dirty=420 wb=1152 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 89.501464: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-26% task_weight=71% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 89.507865: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 89.508021: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 89.508347: balance_dirty_state: bdi 8:0: dirty=470 wb=1027 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 89.508519: balance_dirty_state: bdi 8:0: dirty=495 wb=1027 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 89.508700: balance_dirty_state: bdi 8:0: dirty=520 wb=1027 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 89.508888: balance_dirty_state: bdi 8:0: dirty=545 wb=1027 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 89.508893: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-67% task_weight=72% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 89.516012: balance_dirty_state: bdi 8:0: dirty=570 wb=902 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 89.516235: balance_dirty_state: bdi 8:0: dirty=570 wb=902 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 89.516427: balance_dirty_state: bdi 8:0: dirty=595 wb=902 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 89.516661: balance_dirty_state: bdi 8:0: dirty=620 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 89.516928: balance_dirty_state: bdi 8:0: dirty=645 wb=902 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 89.517203: balance_dirty_state: bdi 8:0: dirty=670 wb=902 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 89.517207: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=72% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.523736: balance_dirty_state: bdi 8:0: dirty=670 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 89.523756: balance_dirty_state: bdi 8:0: dirty=670 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 89.523991: balance_dirty_state: bdi 8:0: dirty=695 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 89.524215: balance_dirty_state: bdi 8:0: dirty=695 wb=777 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 89.524537: balance_dirty_state: bdi 8:0: dirty=720 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 89.524702: balance_dirty_state: bdi 8:0: dirty=745 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 89.524967: balance_dirty_state: bdi 8:0: dirty=770 wb=777 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 89.525254: balance_dirty_state: bdi 8:0: dirty=795 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 89.525260: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-81% task_weight=74% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.531682: balance_dirty_state: bdi 8:0: dirty=795 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 89.531701: balance_dirty_state: bdi 8:0: dirty=795 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 89.531939: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 89.532191: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 89.532452: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 89.532728: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 89.533030: balance_dirty_state: bdi 8:0: dirty=895 wb=652 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 89.533344: balance_dirty_state: bdi 8:0: dirty=920 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 89.533350: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.539795: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 89.539950: balance_dirty_state: bdi 8:0: dirty=945 wb=527 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 89.540119: balance_dirty_state: bdi 8:0: dirty=970 wb=527 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 89.540537: balance_dirty_state: bdi 8:0: dirty=995 wb=527 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 89.540729: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 89.540956: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 89.541141: balance_dirty_state: bdi 8:0: dirty=1045 wb=527 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 89.541145: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=76% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 89.543294: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1064 to_write=7128 dd-2567 [004] 89.547651: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 89.547668: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 89.547815: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 89.547964: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 89.548123: balance_dirty_state: bdi 8:0: dirty=45 wb=1452 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 89.548289: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 89.548465: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 89.548645: balance_dirty_state: bdi 8:0: dirty=95 wb=1452 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 89.548837: balance_dirty_state: bdi 8:0: dirty=120 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 89.548841: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-136% task_weight=75% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 89.555569: balance_dirty_state: bdi 8:0: dirty=120 wb=1277 unstable=0 bg_thresh=1030 thresh=2060 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 89.555601: balance_dirty_state: bdi 8:0: dirty=120 wb=1277 unstable=0 bg_thresh=1030 thresh=2060 gap=663 poll_thresh=18 ino=12 dd-2567 [004] 89.556111: balance_dirty_state: bdi 8:0: dirty=145 wb=1202 unstable=0 bg_thresh=1030 thresh=2060 gap=713 poll_thresh=19 ino=12 dd-2567 [004] 89.556903: balance_dirty_state: bdi 8:0: dirty=170 wb=1202 unstable=0 bg_thresh=1029 thresh=2058 gap=686 poll_thresh=20 ino=12 dd-2567 [004] 89.557254: balance_dirty_state: bdi 8:0: dirty=195 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=21 ino=12 dd-2567 [004] 89.557620: balance_dirty_state: bdi 8:0: dirty=220 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 89.558008: balance_dirty_state: bdi 8:0: dirty=245 wb=1202 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 89.558414: balance_dirty_state: bdi 8:0: dirty=270 wb=1202 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 89.558831: balance_dirty_state: bdi 8:0: dirty=295 wb=1202 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 89.559267: balance_dirty_state: bdi 8:0: dirty=320 wb=1202 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 89.559758: balance_dirty_state: bdi 8:0: dirty=345 wb=1202 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 89.560232: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=28 ino=12 dd-2567 [004] 89.560241: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-108% task_weight=77% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 89.567581: balance_dirty_state: bdi 8:0: dirty=370 wb=1027 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=28 ino=12 dd-2567 [004] 89.567610: balance_dirty_state: bdi 8:0: dirty=370 wb=1027 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=21 ino=12 dd-2567 [004] 89.567805: balance_dirty_state: bdi 8:0: dirty=395 wb=1027 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 89.568147: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 89.568334: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 89.568531: balance_dirty_state: bdi 8:0: dirty=470 wb=1027 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 89.568737: balance_dirty_state: bdi 8:0: dirty=495 wb=1027 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 89.568949: balance_dirty_state: bdi 8:0: dirty=520 wb=1027 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 89.569170: balance_dirty_state: bdi 8:0: dirty=545 wb=1027 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 89.569174: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-141% task_weight=76% bdi_bw=60304 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 89.575634: balance_dirty_state: bdi 8:0: dirty=545 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 89.575650: balance_dirty_state: bdi 8:0: dirty=545 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 89.575833: balance_dirty_state: bdi 8:0: dirty=570 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 89.576014: balance_dirty_state: bdi 8:0: dirty=595 wb=902 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 89.576207: balance_dirty_state: bdi 8:0: dirty=620 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 89.576406: balance_dirty_state: bdi 8:0: dirty=645 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 89.576612: balance_dirty_state: bdi 8:0: dirty=670 wb=902 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 89.576616: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-137% task_weight=78% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 89.583559: balance_dirty_state: bdi 8:0: dirty=670 wb=777 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=26 ino=12 dd-2567 [004] 89.583598: balance_dirty_state: bdi 8:0: dirty=670 wb=777 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 89.583928: balance_dirty_state: bdi 8:0: dirty=670 wb=777 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 89.584096: balance_dirty_state: bdi 8:0: dirty=695 wb=777 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 89.584272: balance_dirty_state: bdi 8:0: dirty=720 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 89.584456: balance_dirty_state: bdi 8:0: dirty=745 wb=777 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 89.584648: balance_dirty_state: bdi 8:0: dirty=770 wb=777 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 89.584847: balance_dirty_state: bdi 8:0: dirty=795 wb=777 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 89.584852: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.591591: balance_dirty_state: bdi 8:0: dirty=795 wb=652 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 89.591613: balance_dirty_state: bdi 8:0: dirty=795 wb=652 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 89.591779: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 89.591945: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 89.592122: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 89.592304: balance_dirty_state: bdi 8:0: dirty=895 wb=652 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 89.592493: balance_dirty_state: bdi 8:0: dirty=920 wb=652 unstable=0 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=24 ino=12 dd-2567 [004] 89.592498: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-107% task_weight=81% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 89.599521: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 89.599552: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 89.599893: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 89.600052: balance_dirty_state: bdi 8:0: dirty=945 wb=527 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 89.600218: balance_dirty_state: bdi 8:0: dirty=970 wb=527 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 89.600391: balance_dirty_state: bdi 8:0: dirty=995 wb=527 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 89.600574: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 89.600763: balance_dirty_state: bdi 8:0: dirty=1045 wb=527 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 89.600768: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 89.603865: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1058 to_write=7134 dd-2567 [004] 89.607483: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 89.607525: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=0 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 89.607706: balance_dirty_state: bdi 8:0: dirty=20 wb=1427 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 89.607865: balance_dirty_state: bdi 8:0: dirty=20 wb=1427 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 89.608033: balance_dirty_state: bdi 8:0: dirty=45 wb=1427 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 89.608207: balance_dirty_state: bdi 8:0: dirty=70 wb=1427 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 89.608391: balance_dirty_state: bdi 8:0: dirty=95 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 89.608582: balance_dirty_state: bdi 8:0: dirty=120 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 89.608942: balance_dirty_state: bdi 8:0: dirty=145 wb=1427 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 89.608946: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.615547: balance_dirty_state: bdi 8:0: dirty=145 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 89.615561: balance_dirty_state: bdi 8:0: dirty=145 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 89.615726: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 89.615894: balance_dirty_state: bdi 8:0: dirty=195 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 89.616070: balance_dirty_state: bdi 8:0: dirty=195 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 89.616254: balance_dirty_state: bdi 8:0: dirty=220 wb=1327 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 89.616446: balance_dirty_state: bdi 8:0: dirty=245 wb=1327 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 89.616450: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-148% task_weight=82% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 89.623411: balance_dirty_state: bdi 8:0: dirty=245 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=24 ino=12 dd-2567 [001] 89.623428: balance_dirty_state: bdi 8:0: dirty=245 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=18 ino=12 dd-2567 [001] 89.623615: balance_dirty_state: bdi 8:0: dirty=270 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=19 ino=12 dd-2567 [001] 89.623809: balance_dirty_state: bdi 8:0: dirty=270 wb=1127 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=20 ino=12 dd-2567 [001] 89.624014: balance_dirty_state: bdi 8:0: dirty=295 wb=1127 unstable=0 bg_thresh=1042 thresh=2084 gap=662 poll_thresh=21 ino=12 dd-2567 [001] 89.624225: balance_dirty_state: bdi 8:0: dirty=320 wb=1127 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=22 ino=12 dd-2567 [001] 89.624450: balance_dirty_state: bdi 8:0: dirty=345 wb=1127 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=23 ino=12 dd-2567 [001] 89.624868: balance_dirty_state: bdi 8:0: dirty=370 wb=1127 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 89.625111: balance_dirty_state: bdi 8:0: dirty=395 wb=1127 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 89.625363: balance_dirty_state: bdi 8:0: dirty=420 wb=1127 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 89.625623: balance_dirty_state: bdi 8:0: dirty=445 wb=1127 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=27 ino=12 dd-2567 [001] 89.625628: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-135% task_weight=85% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 89.631368: balance_dirty_state: bdi 8:0: dirty=445 wb=1052 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=27 ino=12 dd-2567 [001] 89.631384: balance_dirty_state: bdi 8:0: dirty=445 wb=1052 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 89.631589: balance_dirty_state: bdi 8:0: dirty=470 wb=1052 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 89.631803: balance_dirty_state: bdi 8:0: dirty=495 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 89.632024: balance_dirty_state: bdi 8:0: dirty=520 wb=1052 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 89.632029: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-134% task_weight=85% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 89.639353: balance_dirty_state: bdi 8:0: dirty=520 wb=927 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 89.639380: balance_dirty_state: bdi 8:0: dirty=520 wb=927 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 89.639539: balance_dirty_state: bdi 8:0: dirty=545 wb=927 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 89.639690: balance_dirty_state: bdi 8:0: dirty=545 wb=927 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 89.639852: balance_dirty_state: bdi 8:0: dirty=570 wb=927 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 89.640018: balance_dirty_state: bdi 8:0: dirty=595 wb=927 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 89.640193: balance_dirty_state: bdi 8:0: dirty=620 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 89.640535: balance_dirty_state: bdi 8:0: dirty=645 wb=927 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 89.640540: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 89.647425: balance_dirty_state: bdi 8:0: dirty=645 wb=802 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 89.647453: balance_dirty_state: bdi 8:0: dirty=645 wb=802 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 89.647764: balance_dirty_state: bdi 8:0: dirty=670 wb=802 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 89.648169: balance_dirty_state: bdi 8:0: dirty=695 wb=802 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 89.648557: balance_dirty_state: bdi 8:0: dirty=720 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 89.649100: balance_dirty_state: bdi 8:0: dirty=745 wb=802 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 89.649688: balance_dirty_state: bdi 8:0: dirty=745 wb=802 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 89.650315: balance_dirty_state: bdi 8:0: dirty=770 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 89.650923: balance_dirty_state: bdi 8:0: dirty=795 wb=652 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 89.651138: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 89.651497: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 89.651742: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 89.652213: balance_dirty_state: bdi 8:0: dirty=920 wb=652 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 89.652219: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=86% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 89.659336: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=28 ino=12 dd-2567 [001] 89.659354: balance_dirty_state: bdi 8:0: dirty=920 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=21 ino=12 dd-2567 [001] 89.659542: balance_dirty_state: bdi 8:0: dirty=945 wb=527 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 89.659736: balance_dirty_state: bdi 8:0: dirty=970 wb=527 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 89.659940: balance_dirty_state: bdi 8:0: dirty=995 wb=527 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 89.660151: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 89.660375: balance_dirty_state: bdi 8:0: dirty=1045 wb=527 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 89.660608: balance_dirty_state: bdi 8:0: dirty=1070 wb=527 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=27 ino=12 dd-2567 [001] 89.660613: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-115% task_weight=86% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [002] 89.662550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1067 to_write=7125 dd-2567 [001] 89.667283: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=27 ino=12 dd-2567 [001] 89.667300: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 89.667479: balance_dirty_state: bdi 8:0: dirty=20 wb=1477 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 89.667668: balance_dirty_state: bdi 8:0: dirty=20 wb=1477 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 89.667865: balance_dirty_state: bdi 8:0: dirty=45 wb=1477 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 89.668072: balance_dirty_state: bdi 8:0: dirty=70 wb=1477 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=24 ino=12 dd-2567 [001] 89.668454: balance_dirty_state: bdi 8:0: dirty=95 wb=1477 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 89.668683: balance_dirty_state: bdi 8:0: dirty=120 wb=1477 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=26 ino=12 dd-2567 [001] 89.668688: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 89.675410: balance_dirty_state: bdi 8:0: dirty=145 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 89.675573: balance_dirty_state: bdi 8:0: dirty=170 wb=1352 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 89.675744: balance_dirty_state: bdi 8:0: dirty=195 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 89.675922: balance_dirty_state: bdi 8:0: dirty=220 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 89.675926: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=61128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 89.683442: balance_dirty_state: bdi 8:0: dirty=220 wb=1227 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=16 ino=12 dd-2567 [001] 89.683577: balance_dirty_state: bdi 8:0: dirty=245 wb=1227 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 89.683718: balance_dirty_state: bdi 8:0: dirty=270 wb=1227 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 89.683870: balance_dirty_state: bdi 8:0: dirty=270 wb=1227 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 89.684029: balance_dirty_state: bdi 8:0: dirty=295 wb=1227 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 89.684197: balance_dirty_state: bdi 8:0: dirty=320 wb=1227 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 89.684534: balance_dirty_state: bdi 8:0: dirty=345 wb=1227 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 89.684538: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 89.691433: balance_dirty_state: bdi 8:0: dirty=370 wb=1052 unstable=0 bg_thresh=1039 thresh=2078 gap=656 poll_thresh=16 ino=12 dd-2567 [001] 89.691565: balance_dirty_state: bdi 8:0: dirty=370 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=17 ino=12 dd-2567 [001] 89.691707: balance_dirty_state: bdi 8:0: dirty=395 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 89.691854: balance_dirty_state: bdi 8:0: dirty=420 wb=1052 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 89.692011: balance_dirty_state: bdi 8:0: dirty=445 wb=1052 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 89.692175: balance_dirty_state: bdi 8:0: dirty=445 wb=1052 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 89.692347: balance_dirty_state: bdi 8:0: dirty=470 wb=1052 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 89.692528: balance_dirty_state: bdi 8:0: dirty=495 wb=1052 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 89.692718: balance_dirty_state: bdi 8:0: dirty=520 wb=1052 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 89.692723: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 89.699392: balance_dirty_state: bdi 8:0: dirty=545 wb=927 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 89.699540: balance_dirty_state: bdi 8:0: dirty=570 wb=927 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 89.699696: balance_dirty_state: bdi 8:0: dirty=570 wb=927 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 89.700016: balance_dirty_state: bdi 8:0: dirty=595 wb=927 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 89.700188: balance_dirty_state: bdi 8:0: dirty=620 wb=927 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 89.700368: balance_dirty_state: bdi 8:0: dirty=645 wb=927 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 89.700372: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 89.707390: balance_dirty_state: bdi 8:0: dirty=670 wb=802 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 89.707530: balance_dirty_state: bdi 8:0: dirty=695 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 89.707677: balance_dirty_state: bdi 8:0: dirty=695 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 89.707833: balance_dirty_state: bdi 8:0: dirty=720 wb=802 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 89.707997: balance_dirty_state: bdi 8:0: dirty=745 wb=802 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 89.708170: balance_dirty_state: bdi 8:0: dirty=770 wb=802 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 89.708174: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 89.715328: balance_dirty_state: bdi 8:0: dirty=770 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 89.715462: balance_dirty_state: bdi 8:0: dirty=795 wb=677 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 89.715604: balance_dirty_state: bdi 8:0: dirty=820 wb=677 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 89.715752: balance_dirty_state: bdi 8:0: dirty=845 wb=677 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 89.716953: balance_dirty_state: bdi 8:0: dirty=845 wb=677 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 89.717121: balance_dirty_state: bdi 8:0: dirty=870 wb=677 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 89.717295: balance_dirty_state: bdi 8:0: dirty=895 wb=677 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 89.717300: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 89.723307: balance_dirty_state: bdi 8:0: dirty=920 wb=552 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 89.723438: balance_dirty_state: bdi 8:0: dirty=920 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 89.723579: balance_dirty_state: bdi 8:0: dirty=945 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 89.723727: balance_dirty_state: bdi 8:0: dirty=970 wb=552 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 89.723883: balance_dirty_state: bdi 8:0: dirty=995 wb=552 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=20 ino=12 dd-2567 [001] 89.724047: balance_dirty_state: bdi 8:0: dirty=1020 wb=552 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=21 ino=12 dd-2567 [001] 89.724222: balance_dirty_state: bdi 8:0: dirty=1020 wb=552 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 89.724404: balance_dirty_state: bdi 8:0: dirty=1045 wb=552 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 89.724408: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 89.731429: balance_dirty_state: bdi 8:0: dirty=1070 wb=427 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=17 ino=12 dd-2567 [001] 89.731581: balance_dirty_state: bdi 8:0: dirty=920 wb=427 unstable=0 bg_thresh=1042 thresh=2085 gap=738 poll_thresh=18 ino=12 dd-2567 [001] 89.731890: balance_dirty_state: bdi 8:0: dirty=0 wb=427 unstable=0 bg_thresh=1042 thresh=2085 gap=1658 poll_thresh=19 ino=12 dd-2567 [001] 89.732221: balance_dirty_state: bdi 8:0: dirty=20 wb=527 unstable=0 bg_thresh=1047 thresh=2095 gap=1548 poll_thresh=41 ino=12 dd-2567 [001] 89.732554: balance_dirty_state: bdi 8:0: dirty=70 wb=877 unstable=0 bg_thresh=1049 thresh=2099 gap=1152 poll_thresh=40 ino=12 dd-2567 [001] 89.732835: balance_dirty_state: bdi 8:0: dirty=95 wb=1127 unstable=0 bg_thresh=1049 thresh=2098 gap=876 poll_thresh=34 ino=12 dd-2567 [001] 89.733138: balance_dirty_state: bdi 8:0: dirty=145 wb=1452 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=36 ino=12 dd-2567 [001] 89.733140: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=89% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 89.733472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1271 to_write=6921 dd-2567 [001] 89.739490: balance_dirty_state: bdi 8:0: dirty=20 wb=1577 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=27 ino=12 dd-2567 [001] 89.739494: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-147% task_weight=88% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 89.747182: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=27 ino=12 dd-2567 [001] 89.747212: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 89.747399: balance_dirty_state: bdi 8:0: dirty=45 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 89.747571: balance_dirty_state: bdi 8:0: dirty=45 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 89.747749: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 89.748097: balance_dirty_state: bdi 8:0: dirty=95 wb=1452 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 89.748293: balance_dirty_state: bdi 8:0: dirty=120 wb=1452 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 89.748497: balance_dirty_state: bdi 8:0: dirty=145 wb=1452 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=26 ino=12 dd-2567 [001] 89.748501: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-83% task_weight=90% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 89.755259: balance_dirty_state: bdi 8:0: dirty=170 wb=1277 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 89.755418: balance_dirty_state: bdi 8:0: dirty=195 wb=1277 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 89.755589: balance_dirty_state: bdi 8:0: dirty=220 wb=1277 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 89.755760: balance_dirty_state: bdi 8:0: dirty=245 wb=1277 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 89.755938: balance_dirty_state: bdi 8:0: dirty=270 wb=1277 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 89.756127: balance_dirty_state: bdi 8:0: dirty=270 wb=1277 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=24 ino=12 dd-2567 [001] 89.756323: balance_dirty_state: bdi 8:0: dirty=295 wb=1277 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 89.756527: balance_dirty_state: bdi 8:0: dirty=345 wb=1277 unstable=0 bg_thresh=1046 thresh=2092 gap=470 poll_thresh=26 ino=12 dd-2567 [001] 89.756531: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-88% task_weight=90% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 89.763358: balance_dirty_state: bdi 8:0: dirty=345 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 89.763512: balance_dirty_state: bdi 8:0: dirty=370 wb=1152 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 89.763675: balance_dirty_state: bdi 8:0: dirty=395 wb=1152 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 89.763843: balance_dirty_state: bdi 8:0: dirty=420 wb=1152 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=22 ino=12 dd-2567 [001] 89.763848: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-3% task_weight=90% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 89.771159: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=16 ino=12 dd-2567 [001] 89.771291: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 89.771432: balance_dirty_state: bdi 8:0: dirty=470 wb=1027 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 89.771581: balance_dirty_state: bdi 8:0: dirty=495 wb=1027 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 89.771740: balance_dirty_state: bdi 8:0: dirty=495 wb=1027 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 89.771905: balance_dirty_state: bdi 8:0: dirty=520 wb=1027 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 89.772079: balance_dirty_state: bdi 8:0: dirty=545 wb=1027 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 89.772262: balance_dirty_state: bdi 8:0: dirty=570 wb=1027 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 89.772266: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-37% task_weight=91% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 89.779310: balance_dirty_state: bdi 8:0: dirty=595 wb=877 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 89.779610: balance_dirty_state: bdi 8:0: dirty=595 wb=877 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 89.779758: balance_dirty_state: bdi 8:0: dirty=620 wb=877 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 89.779913: balance_dirty_state: bdi 8:0: dirty=645 wb=877 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 89.780076: balance_dirty_state: bdi 8:0: dirty=670 wb=877 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 89.780249: balance_dirty_state: bdi 8:0: dirty=695 wb=877 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 89.780254: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=61868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 89.787225: balance_dirty_state: bdi 8:0: dirty=695 wb=752 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 89.787366: balance_dirty_state: bdi 8:0: dirty=720 wb=752 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 89.787514: balance_dirty_state: bdi 8:0: dirty=745 wb=752 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=18 ino=12 dd-2567 [001] 89.787673: balance_dirty_state: bdi 8:0: dirty=770 wb=752 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 89.787841: balance_dirty_state: bdi 8:0: dirty=770 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 89.788016: balance_dirty_state: bdi 8:0: dirty=795 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 89.788201: balance_dirty_state: bdi 8:0: dirty=820 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=22 ino=12 dd-2567 [001] 89.788206: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 89.794950: balance_dirty_state: bdi 8:0: dirty=820 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=22 ino=12 dd-2567 [005] 89.794970: balance_dirty_state: bdi 8:0: dirty=820 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 89.795192: balance_dirty_state: bdi 8:0: dirty=845 wb=627 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 89.795690: balance_dirty_state: bdi 8:0: dirty=845 wb=502 unstable=0 bg_thresh=1036 thresh=2073 gap=726 poll_thresh=18 ino=12 dd-2567 [005] 89.795877: balance_dirty_state: bdi 8:0: dirty=870 wb=502 unstable=0 bg_thresh=1039 thresh=2078 gap=706 poll_thresh=19 ino=12 dd-2567 [005] 89.796046: balance_dirty_state: bdi 8:0: dirty=895 wb=502 unstable=0 bg_thresh=1041 thresh=2083 gap=686 poll_thresh=20 ino=12 dd-2567 [005] 89.796221: balance_dirty_state: bdi 8:0: dirty=920 wb=502 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=21 ino=12 dd-2567 [005] 89.796404: balance_dirty_state: bdi 8:0: dirty=945 wb=502 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 89.796594: balance_dirty_state: bdi 8:0: dirty=945 wb=502 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=23 ino=12 dd-2567 [005] 89.796792: balance_dirty_state: bdi 8:0: dirty=970 wb=502 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=24 ino=12 dd-2567 [005] 89.797003: balance_dirty_state: bdi 8:0: dirty=995 wb=502 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=25 ino=12 dd-2567 [005] 89.797226: balance_dirty_state: bdi 8:0: dirty=1020 wb=502 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=26 ino=12 dd-2567 [005] 89.797454: balance_dirty_state: bdi 8:0: dirty=1070 wb=502 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=27 ino=12 dd-2567 [005] 89.797459: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-62% task_weight=92% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [002] 89.799695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1080 to_write=7112 dd-2567 [005] 89.803317: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 89.803688: balance_dirty_state: bdi 8:0: dirty=21 wb=1452 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 89.804225: balance_dirty_state: bdi 8:0: dirty=46 wb=1452 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 89.804521: balance_dirty_state: bdi 8:0: dirty=71 wb=1452 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 89.804826: balance_dirty_state: bdi 8:0: dirty=96 wb=1452 unstable=0 bg_thresh=1026 thresh=2053 gap=505 poll_thresh=24 ino=12 dd-2567 [005] 89.804833: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-73% task_weight=76% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 89.811315: balance_dirty_state: bdi 8:0: dirty=121 wb=1327 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 89.811571: balance_dirty_state: bdi 8:0: dirty=121 wb=1327 unstable=0 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 89.811860: balance_dirty_state: bdi 8:0: dirty=146 wb=1327 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 89.812161: balance_dirty_state: bdi 8:0: dirty=171 wb=1327 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 89.812481: balance_dirty_state: bdi 8:0: dirty=196 wb=1327 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 89.812815: balance_dirty_state: bdi 8:0: dirty=221 wb=1327 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 89.813162: balance_dirty_state: bdi 8:0: dirty=246 wb=1327 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=24 ino=12 dd-2567 [005] 89.813169: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-104% task_weight=78% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 89.818952: balance_dirty_state: bdi 8:0: dirty=246 wb=1227 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=24 ino=12 dd-2567 [005] 89.818982: balance_dirty_state: bdi 8:0: dirty=246 wb=1227 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 89.819234: balance_dirty_state: bdi 8:0: dirty=271 wb=1227 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=19 ino=12 dd-2567 [005] 89.819490: balance_dirty_state: bdi 8:0: dirty=271 wb=1227 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 89.819965: balance_dirty_state: bdi 8:0: dirty=296 wb=1227 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 89.820150: balance_dirty_state: bdi 8:0: dirty=321 wb=1227 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=22 ino=12 dd-2567 [005] 89.820344: balance_dirty_state: bdi 8:0: dirty=346 wb=1227 unstable=0 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=23 ino=12 dd-2567 [005] 89.820349: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 89.826919: balance_dirty_state: bdi 8:0: dirty=346 wb=1077 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=23 ino=12 dd-2567 [001] 89.826950: balance_dirty_state: bdi 8:0: dirty=346 wb=1077 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=17 ino=12 dd-2567 [001] 89.827095: balance_dirty_state: bdi 8:0: dirty=371 wb=1077 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 89.827240: balance_dirty_state: bdi 8:0: dirty=396 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 89.827398: balance_dirty_state: bdi 8:0: dirty=396 wb=1077 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 89.827560: balance_dirty_state: bdi 8:0: dirty=421 wb=1077 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 89.827734: balance_dirty_state: bdi 8:0: dirty=446 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 89.827913: balance_dirty_state: bdi 8:0: dirty=471 wb=1077 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 89.828102: balance_dirty_state: bdi 8:0: dirty=496 wb=1077 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 89.828107: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-29% task_weight=80% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 89.835065: balance_dirty_state: bdi 8:0: dirty=521 wb=952 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 89.835214: balance_dirty_state: bdi 8:0: dirty=521 wb=952 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 89.835531: balance_dirty_state: bdi 8:0: dirty=546 wb=952 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 89.835696: balance_dirty_state: bdi 8:0: dirty=571 wb=952 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 89.835871: balance_dirty_state: bdi 8:0: dirty=596 wb=952 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 89.836053: balance_dirty_state: bdi 8:0: dirty=621 wb=952 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 89.836057: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-33% task_weight=81% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 89.843065: balance_dirty_state: bdi 8:0: dirty=646 wb=827 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 89.843208: balance_dirty_state: bdi 8:0: dirty=646 wb=827 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 89.843357: balance_dirty_state: bdi 8:0: dirty=671 wb=827 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 89.843514: balance_dirty_state: bdi 8:0: dirty=696 wb=827 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 89.843678: balance_dirty_state: bdi 8:0: dirty=721 wb=827 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 89.843851: balance_dirty_state: bdi 8:0: dirty=746 wb=827 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 89.843855: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=82% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 89.850990: balance_dirty_state: bdi 8:0: dirty=746 wb=702 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 89.851122: balance_dirty_state: bdi 8:0: dirty=771 wb=702 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=17 ino=12 dd-2567 [001] 89.851264: balance_dirty_state: bdi 8:0: dirty=796 wb=702 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 89.851573: balance_dirty_state: bdi 8:0: dirty=796 wb=702 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 89.851729: balance_dirty_state: bdi 8:0: dirty=821 wb=702 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 89.851895: balance_dirty_state: bdi 8:0: dirty=846 wb=702 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 89.852068: balance_dirty_state: bdi 8:0: dirty=871 wb=702 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 89.852249: balance_dirty_state: bdi 8:0: dirty=896 wb=702 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=23 ino=12 dd-2567 [001] 89.852254: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=82% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 89.858971: balance_dirty_state: bdi 8:0: dirty=896 wb=552 unstable=0 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 89.859111: balance_dirty_state: bdi 8:0: dirty=921 wb=552 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 89.859258: balance_dirty_state: bdi 8:0: dirty=946 wb=552 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 89.859413: balance_dirty_state: bdi 8:0: dirty=971 wb=552 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 89.859578: balance_dirty_state: bdi 8:0: dirty=996 wb=552 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 89.859751: balance_dirty_state: bdi 8:0: dirty=996 wb=552 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 89.859931: balance_dirty_state: bdi 8:0: dirty=1021 wb=552 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 89.860116: balance_dirty_state: bdi 8:0: dirty=1046 wb=552 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 89.860120: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 89.867242: balance_dirty_state: bdi 8:0: dirty=1071 wb=452 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=18 ino=12 dd-2567 [001] 89.867398: balance_dirty_state: bdi 8:0: dirty=895 wb=452 unstable=0 bg_thresh=1049 thresh=2098 gap=751 poll_thresh=19 ino=12 dd-2567 [001] 89.867558: balance_dirty_state: bdi 8:0: dirty=395 wb=452 unstable=0 bg_thresh=1048 thresh=2097 gap=1250 poll_thresh=20 ino=12 dd-2567 [001] 89.867933: balance_dirty_state: bdi 8:0: dirty=0 wb=452 unstable=0 bg_thresh=1048 thresh=2096 gap=1644 poll_thresh=36 ino=12 dd-2567 [001] 89.868269: balance_dirty_state: bdi 8:0: dirty=45 wb=703 unstable=0 bg_thresh=1050 thresh=2100 gap=1352 poll_thresh=41 ino=12 dd-2567 [001] 89.868586: balance_dirty_state: bdi 8:0: dirty=70 wb=828 unstable=0 bg_thresh=1049 thresh=2099 gap=1201 poll_thresh=37 ino=12 dd-2567 [001] 89.868882: balance_dirty_state: bdi 8:0: dirty=120 wb=1128 unstable=0 bg_thresh=1045 thresh=2090 gap=842 poll_thresh=35 ino=12 dd-2567 [001] 89.869195: balance_dirty_state: bdi 8:0: dirty=145 wb=1428 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=37 ino=12 dd-2567 [001] 89.869196: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=84% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 89.869513: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1314 to_write=6878 dd-2567 [001] 89.874842: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1047 thresh=2094 gap=466 poll_thresh=37 ino=12 dd-2567 [001] 89.874851: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-214% task_weight=84% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 89.882830: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=37 ino=12 dd-2567 [001] 89.882851: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=0 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=28 ino=12 dd-2567 [001] 89.883257: balance_dirty_state: bdi 8:0: dirty=20 wb=1378 unstable=0 bg_thresh=1045 thresh=2090 gap=692 poll_thresh=29 ino=12 dd-2567 [001] 89.883493: balance_dirty_state: bdi 8:0: dirty=45 wb=1378 unstable=0 bg_thresh=1044 thresh=2089 gap=666 poll_thresh=30 ino=12 dd-2567 [001] 89.883733: balance_dirty_state: bdi 8:0: dirty=95 wb=1378 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=31 ino=12 dd-2567 [001] 89.883982: balance_dirty_state: bdi 8:0: dirty=120 wb=1378 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=32 ino=12 dd-2567 [001] 89.884247: balance_dirty_state: bdi 8:0: dirty=145 wb=1378 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=34 ino=12 dd-2567 [001] 89.884532: balance_dirty_state: bdi 8:0: dirty=195 wb=1378 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=36 ino=12 dd-2567 [001] 89.884536: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=62300 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 89.891046: balance_dirty_state: bdi 8:0: dirty=220 wb=1303 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=27 ino=12 dd-2567 [001] 89.891267: balance_dirty_state: bdi 8:0: dirty=245 wb=1303 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=28 ino=12 dd-2567 [001] 89.891656: balance_dirty_state: bdi 8:0: dirty=270 wb=1303 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=29 ino=12 dd-2567 [001] 89.891660: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 89.898970: balance_dirty_state: bdi 8:0: dirty=295 wb=1177 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 89.899150: balance_dirty_state: bdi 8:0: dirty=320 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=23 ino=12 dd-2567 [001] 89.899338: balance_dirty_state: bdi 8:0: dirty=345 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 89.899536: balance_dirty_state: bdi 8:0: dirty=370 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 89.899741: balance_dirty_state: bdi 8:0: dirty=395 wb=1177 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 89.899956: balance_dirty_state: bdi 8:0: dirty=420 wb=1177 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=27 ino=12 dd-2567 [001] 89.899960: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-125% task_weight=86% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 89.906727: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=27 ino=12 dd-2567 [001] 89.906761: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=20 ino=12 dd-2567 [001] 89.906947: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=21 ino=12 dd-2567 [001] 89.907119: balance_dirty_state: bdi 8:0: dirty=470 wb=1027 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 89.907303: balance_dirty_state: bdi 8:0: dirty=495 wb=1027 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 89.907493: balance_dirty_state: bdi 8:0: dirty=520 wb=1027 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 89.907851: balance_dirty_state: bdi 8:0: dirty=545 wb=1027 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 89.907856: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 89.914984: balance_dirty_state: bdi 8:0: dirty=545 wb=902 unstable=0 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 89.915141: balance_dirty_state: bdi 8:0: dirty=570 wb=902 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 89.915307: balance_dirty_state: bdi 8:0: dirty=595 wb=902 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 89.915479: balance_dirty_state: bdi 8:0: dirty=620 wb=902 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 89.915660: balance_dirty_state: bdi 8:0: dirty=645 wb=902 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 89.915851: balance_dirty_state: bdi 8:0: dirty=670 wb=902 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 89.916048: balance_dirty_state: bdi 8:0: dirty=695 wb=902 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=25 ino=12 dd-2567 [001] 89.916052: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-124% task_weight=87% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 89.922784: balance_dirty_state: bdi 8:0: dirty=695 wb=777 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=25 ino=12 dd-2567 [000] 89.922799: balance_dirty_state: bdi 8:0: dirty=695 wb=777 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 89.922979: balance_dirty_state: bdi 8:0: dirty=720 wb=777 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 89.923165: balance_dirty_state: bdi 8:0: dirty=745 wb=777 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 89.923358: balance_dirty_state: bdi 8:0: dirty=745 wb=777 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 89.923562: balance_dirty_state: bdi 8:0: dirty=770 wb=777 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 89.924018: balance_dirty_state: bdi 8:0: dirty=795 wb=777 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 89.924339: balance_dirty_state: bdi 8:0: dirty=820 wb=777 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 89.924346: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-69% task_weight=89% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 89.930953: balance_dirty_state: bdi 8:0: dirty=820 wb=652 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 89.931234: balance_dirty_state: bdi 8:0: dirty=845 wb=652 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 89.931534: balance_dirty_state: bdi 8:0: dirty=870 wb=652 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 89.931844: balance_dirty_state: bdi 8:0: dirty=895 wb=652 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 89.932170: balance_dirty_state: bdi 8:0: dirty=920 wb=652 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 89.932468: balance_dirty_state: bdi 8:0: dirty=945 wb=652 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 89.932473: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-59% task_weight=67% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 89.938762: balance_dirty_state: bdi 8:0: dirty=945 wb=527 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 89.938922: balance_dirty_state: bdi 8:0: dirty=970 wb=527 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 89.939092: balance_dirty_state: bdi 8:0: dirty=995 wb=527 unstable=0 bg_thresh=1035 thresh=2070 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 89.939286: balance_dirty_state: bdi 8:0: dirty=1020 wb=527 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 89.940902: balance_dirty_state: bdi 8:0: dirty=1045 wb=402 unstable=0 bg_thresh=1031 thresh=2062 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 89.941198: balance_dirty_state: bdi 8:0: dirty=370 wb=402 unstable=0 bg_thresh=1033 thresh=2067 gap=1295 poll_thresh=23 ino=12 dd-2567 [004] 89.964935: balance_dirty_state: bdi 8:0: dirty=16 wb=127 unstable=0 bg_thresh=1024 thresh=2049 gap=1906 poll_thresh=36 ino=12 dd-2567 [004] 89.965309: balance_dirty_state: bdi 8:0: dirty=341 wb=252 unstable=0 bg_thresh=1029 thresh=2059 gap=1466 poll_thresh=44 ino=12 dd-2567 [004] 89.965645: balance_dirty_state: bdi 8:0: dirty=741 wb=252 unstable=0 bg_thresh=1031 thresh=2063 gap=1070 poll_thresh=39 ino=12 dd-2567 [004] 89.965920: balance_dirty_state: bdi 8:0: dirty=491 wb=252 unstable=0 bg_thresh=1031 thresh=2062 gap=1319 poll_thresh=33 ino=12 dd-2567 [004] 89.966236: balance_dirty_state: bdi 8:0: dirty=16 wb=252 unstable=0 bg_thresh=1030 thresh=2061 gap=1793 poll_thresh=37 ino=12 dd-2567 [004] 89.966789: balance_dirty_state: bdi 8:0: dirty=73 wb=768 unstable=0 bg_thresh=1030 thresh=2060 gap=1219 poll_thresh=43 ino=12 dd-2567 [004] 89.967082: balance_dirty_state: bdi 8:0: dirty=98 wb=1068 unstable=0 bg_thresh=1032 thresh=2064 gap=898 poll_thresh=35 ino=12 dd-2567 [004] 89.967400: balance_dirty_state: bdi 8:0: dirty=23 wb=1318 unstable=0 bg_thresh=1028 thresh=2057 gap=716 poll_thresh=37 ino=12 dd-2567 [004] 89.967867: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1030 thresh=2061 gap=643 poll_thresh=39 ino=12 dd-2567 [004] 89.968405: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1032 thresh=2065 gap=597 poll_thresh=41 ino=12 dd-2567 [004] 89.968979: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1029 thresh=2058 gap=540 poll_thresh=43 ino=12 flush-8:0-2536 [002] 89.969545: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1550 to_write=6642 dd-2567 [004] 89.969706: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=45 ino=12 dd-2567 [004] 89.969711: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-142% task_weight=58% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=45 period=0 think=28 pause=8 dd-2567 [004] 89.974500: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=45 ino=12 dd-2567 [004] 89.974509: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-142% task_weight=58% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 89.982501: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1028 thresh=2057 gap=500 poll_thresh=45 ino=12 dd-2567 [004] 89.982510: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-142% task_weight=58% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 89.990503: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=45 ino=12 dd-2567 [004] 89.990513: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-141% task_weight=59% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 89.998441: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=45 ino=12 dd-2567 [004] 89.998451: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-141% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 90.006471: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=45 ino=12 dd-2567 [004] 90.006479: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-136% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 90.014508: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=45 ino=12 dd-2567 [004] 90.014537: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=34 ino=12 dd-2567 [004] 90.015087: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 90.015094: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-129% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 90.022486: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 90.022494: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-129% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 90.030466: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 90.030475: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-129% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 90.038425: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 90.038434: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-129% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 90.046425: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 90.046434: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-129% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 90.054407: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1034 thresh=2069 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 90.054415: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-129% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 90.062544: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1032 thresh=2064 gap=478 poll_thresh=36 ino=12 dd-2567 [000] 90.062560: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-135% task_weight=59% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 90.070273: balance_dirty_state: bdi 8:0: dirty=35 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=735 poll_thresh=36 ino=12 dd-2567 [000] 90.070288: balance_dirty_state: bdi 8:0: dirty=35 wb=1301 unstable=0 bg_thresh=1035 thresh=2071 gap=735 poll_thresh=27 ino=12 dd-2567 [000] 90.070517: balance_dirty_state: bdi 8:0: dirty=60 wb=1301 unstable=0 bg_thresh=1036 thresh=2073 gap=712 poll_thresh=28 ino=12 dd-2567 [000] 90.070757: balance_dirty_state: bdi 8:0: dirty=85 wb=1301 unstable=0 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=29 ino=12 dd-2567 [000] 90.071245: balance_dirty_state: bdi 8:0: dirty=110 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=816 poll_thresh=30 ino=12 dd-2567 [000] 90.071542: balance_dirty_state: bdi 8:0: dirty=160 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=765 poll_thresh=31 ino=12 dd-2567 [000] 90.071814: balance_dirty_state: bdi 8:0: dirty=185 wb=1151 unstable=0 bg_thresh=1040 thresh=2080 gap=744 poll_thresh=32 ino=12 dd-2567 [000] 90.072128: balance_dirty_state: bdi 8:0: dirty=210 wb=1151 unstable=0 bg_thresh=1042 thresh=2085 gap=724 poll_thresh=34 ino=12 dd-2567 [000] 90.072640: balance_dirty_state: bdi 8:0: dirty=260 wb=1151 unstable=0 bg_thresh=1039 thresh=2078 gap=667 poll_thresh=36 ino=12 dd-2567 [000] 90.073224: balance_dirty_state: bdi 8:0: dirty=285 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=771 poll_thresh=38 ino=12 dd-2567 [000] 90.073555: balance_dirty_state: bdi 8:0: dirty=335 wb=1026 unstable=0 bg_thresh=1043 thresh=2086 gap=725 poll_thresh=40 ino=12 dd-2567 [000] 90.073900: balance_dirty_state: bdi 8:0: dirty=360 wb=1026 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=42 ino=12 dd-2567 [000] 90.074286: balance_dirty_state: bdi 8:0: dirty=412 wb=1025 unstable=0 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=44 ino=12 dd-2567 [000] 90.074664: balance_dirty_state: bdi 8:0: dirty=462 wb=1025 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=46 ino=12 dd-2567 [000] 90.075452: balance_dirty_state: bdi 8:0: dirty=525 wb=900 unstable=0 bg_thresh=1033 thresh=2067 gap=642 poll_thresh=48 ino=12 dd-2567 [000] 90.075921: balance_dirty_state: bdi 8:0: dirty=577 wb=900 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=50 ino=12 dd-2567 [000] 90.076398: balance_dirty_state: bdi 8:0: dirty=629 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=52 ino=12 dd-2567 [000] 90.076903: balance_dirty_state: bdi 8:0: dirty=681 wb=900 unstable=0 bg_thresh=1034 thresh=2069 gap=488 poll_thresh=54 ino=12 dd-2567 [000] 90.076907: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-44% task_weight=65% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=54 period=0 think=4 pause=8 dd-2567 [000] 90.082636: balance_dirty_state: bdi 8:0: dirty=694 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=857 poll_thresh=40 ino=12 dd-2567 [000] 90.082992: balance_dirty_state: bdi 8:0: dirty=733 wb=525 unstable=0 bg_thresh=1037 thresh=2075 gap=817 poll_thresh=42 ino=12 dd-2567 [000] 90.083538: balance_dirty_state: bdi 8:0: dirty=785 wb=525 unstable=0 bg_thresh=1040 thresh=2081 gap=771 poll_thresh=44 ino=12 dd-2567 [000] 90.084257: balance_dirty_state: bdi 8:0: dirty=836 wb=400 unstable=0 bg_thresh=1031 thresh=2063 gap=827 poll_thresh=46 ino=12 dd-2567 [000] 90.084802: balance_dirty_state: bdi 8:0: dirty=887 wb=400 unstable=0 bg_thresh=1036 thresh=2072 gap=785 poll_thresh=48 ino=12 dd-2567 [000] 90.085628: balance_dirty_state: bdi 8:0: dirty=938 wb=300 unstable=0 bg_thresh=1036 thresh=2073 gap=835 poll_thresh=50 ino=12 dd-2567 [000] 90.086075: balance_dirty_state: bdi 8:0: dirty=976 wb=300 unstable=0 bg_thresh=1035 thresh=2071 gap=795 poll_thresh=52 ino=12 dd-2567 [000] 90.086990: balance_dirty_state: bdi 8:0: dirty=1026 wb=300 unstable=0 bg_thresh=1034 thresh=2069 gap=743 poll_thresh=54 ino=12 dd-2567 [000] 90.087995: balance_dirty_state: bdi 8:0: dirty=1101 wb=175 unstable=0 bg_thresh=1035 thresh=2071 gap=795 poll_thresh=56 ino=12 dd-2567 [000] 90.089874: balance_dirty_state: bdi 8:0: dirty=23 wb=439 unstable=0 bg_thresh=1029 thresh=2059 gap=1597 poll_thresh=58 ino=12 dd-2567 [000] 90.090620: balance_dirty_state: bdi 8:0: dirty=73 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=1230 poll_thresh=40 ino=12 dd-2567 [000] 90.091442: balance_dirty_state: bdi 8:0: dirty=11 wb=798 unstable=0 bg_thresh=1034 thresh=2068 gap=1259 poll_thresh=36 ino=12 dd-2567 [000] 90.092038: balance_dirty_state: bdi 8:0: dirty=36 wb=1128 unstable=0 bg_thresh=1031 thresh=2062 gap=898 poll_thresh=36 ino=12 flush-8:0-2536 [004] 90.092369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1280 to_write=6912 dd-2567 [000] 90.092761: balance_dirty_state: bdi 8:0: dirty=10 wb=1318 unstable=0 bg_thresh=1036 thresh=2072 gap=744 poll_thresh=38 ino=12 dd-2567 [000] 90.093271: balance_dirty_state: bdi 8:0: dirty=74 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=40 ino=12 dd-2567 [000] 90.093708: balance_dirty_state: bdi 8:0: dirty=99 wb=1318 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=42 ino=12 dd-2567 [000] 90.094386: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=44 ino=12 dd-2567 [000] 90.095019: balance_dirty_state: bdi 8:0: dirty=200 wb=1318 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=46 ino=12 dd-2567 [000] 90.095660: balance_dirty_state: bdi 8:0: dirty=250 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=48 ino=12 dd-2567 [000] 90.096585: balance_dirty_state: bdi 8:0: dirty=300 wb=1266 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=50 ino=12 dd-2567 [000] 90.096994: balance_dirty_state: bdi 8:0: dirty=350 wb=1266 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=52 ino=12 dd-2567 [000] 90.096999: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-68% task_weight=66% bdi_bw=61652 base_bw=28 task_bw=0 dirtied=52 period=0 think=12 pause=8 dd-2567 [000] 90.102271: balance_dirty_state: bdi 8:0: dirty=350 wb=1266 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=52 ino=12 dd-2567 [000] 90.102275: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-68% task_weight=66% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 90.110267: balance_dirty_state: bdi 8:0: dirty=350 wb=1266 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=52 ino=12 dd-2567 [000] 90.110271: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-62% task_weight=66% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 90.118702: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=492 poll_thresh=39 ino=12 dd-2567 [000] 90.118709: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-107% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 90.126197: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=492 poll_thresh=39 ino=12 dd-2567 [005] 90.126208: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-107% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 90.134194: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=492 poll_thresh=39 ino=12 dd-2567 [005] 90.134203: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-107% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 90.142220: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1067 thresh=2134 gap=493 poll_thresh=39 ino=12 dd-2567 [005] 90.142229: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-106% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 90.150219: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1067 thresh=2134 gap=493 poll_thresh=39 ino=12 dd-2567 [001] 90.150230: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-106% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 90.158159: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1067 thresh=2134 gap=493 poll_thresh=39 ino=12 dd-2567 [001] 90.158165: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-106% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 90.166155: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=492 poll_thresh=39 ino=12 dd-2567 [001] 90.166164: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-107% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 90.174149: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=492 poll_thresh=39 ino=12 dd-2567 [001] 90.174157: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-107% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 90.182041: balance_dirty_state: bdi 8:0: dirty=375 wb=1266 unstable=0 bg_thresh=1066 thresh=2133 gap=492 poll_thresh=39 ino=12 dd-2567 [001] 90.182049: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-107% task_weight=67% bdi_bw=61484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 90.189991: balance_dirty_state: bdi 8:0: dirty=375 wb=1002 unstable=0 bg_thresh=1063 thresh=2126 gap=749 poll_thresh=39 ino=12 dd-2567 [000] 90.190005: balance_dirty_state: bdi 8:0: dirty=375 wb=1002 unstable=0 bg_thresh=1060 thresh=2120 gap=743 poll_thresh=29 ino=12 dd-2567 [000] 90.190260: balance_dirty_state: bdi 8:0: dirty=425 wb=1002 unstable=0 bg_thresh=1059 thresh=2119 gap=692 poll_thresh=30 ino=12 dd-2567 [000] 90.190528: balance_dirty_state: bdi 8:0: dirty=450 wb=1002 unstable=0 bg_thresh=1059 thresh=2118 gap=666 poll_thresh=31 ino=12 dd-2567 [000] 90.190855: balance_dirty_state: bdi 8:0: dirty=475 wb=1002 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=32 ino=12 dd-2567 [000] 90.192856: balance_dirty_state: bdi 8:0: dirty=525 wb=877 unstable=0 bg_thresh=1057 thresh=2114 gap=712 poll_thresh=34 ino=12 dd-2567 [000] 90.193184: balance_dirty_state: bdi 8:0: dirty=550 wb=877 unstable=0 bg_thresh=1056 thresh=2113 gap=686 poll_thresh=36 ino=12 dd-2567 [000] 90.193497: balance_dirty_state: bdi 8:0: dirty=575 wb=877 unstable=0 bg_thresh=1055 thresh=2111 gap=659 poll_thresh=38 ino=12 dd-2567 [000] 90.194314: balance_dirty_state: bdi 8:0: dirty=625 wb=752 unstable=0 bg_thresh=1059 thresh=2119 gap=742 poll_thresh=40 ino=12 dd-2567 [000] 90.195288: balance_dirty_state: bdi 8:0: dirty=675 wb=752 unstable=0 bg_thresh=1059 thresh=2119 gap=692 poll_thresh=42 ino=12 dd-2567 [000] 90.196702: balance_dirty_state: bdi 8:0: dirty=725 wb=622 unstable=0 bg_thresh=1057 thresh=2115 gap=768 poll_thresh=44 ino=12 dd-2567 [004] 90.198254: balance_dirty_state: bdi 8:0: dirty=750 wb=493 unstable=0 bg_thresh=1061 thresh=2123 gap=880 poll_thresh=46 ino=12 dd-2567 [004] 90.198891: balance_dirty_state: bdi 8:0: dirty=800 wb=493 unstable=0 bg_thresh=1060 thresh=2121 gap=828 poll_thresh=48 ino=12 dd-2567 [004] 90.199639: balance_dirty_state: bdi 8:0: dirty=850 wb=493 unstable=0 bg_thresh=1062 thresh=2125 gap=782 poll_thresh=50 ino=12 dd-2567 [004] 90.200407: balance_dirty_state: bdi 8:0: dirty=900 wb=377 unstable=0 bg_thresh=1061 thresh=2123 gap=846 poll_thresh=52 ino=12 dd-2567 [004] 90.201258: balance_dirty_state: bdi 8:0: dirty=950 wb=377 unstable=0 bg_thresh=1055 thresh=2111 gap=784 poll_thresh=54 ino=12 dd-2567 [004] 90.202485: balance_dirty_state: bdi 8:0: dirty=1000 wb=263 unstable=0 bg_thresh=1053 thresh=2107 gap=844 poll_thresh=56 ino=12 dd-2567 [004] 90.203328: balance_dirty_state: bdi 8:0: dirty=1075 wb=263 unstable=0 bg_thresh=1052 thresh=2104 gap=766 poll_thresh=58 ino=12 dd-2567 [002] 90.206836: balance_dirty_state: bdi 8:0: dirty=0 wb=1252 unstable=0 bg_thresh=1041 thresh=2082 gap=830 poll_thresh=60 ino=12 dd-2567 [002] 90.207920: balance_dirty_state: bdi 8:0: dirty=0 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=753 poll_thresh=62 ino=12 dd-2567 [002] 90.209050: balance_dirty_state: bdi 8:0: dirty=0 wb=1263 unstable=0 bg_thresh=1039 thresh=2079 gap=816 poll_thresh=64 ino=12 flush-8:0-2536 [004] 90.209167: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1280 to_write=6912 flush-8:0-2536 [004] 90.209196: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6910 dd-2567 [002] 90.210004: balance_dirty_state: bdi 8:0: dirty=35 wb=1288 unstable=0 bg_thresh=1045 thresh=2090 gap=767 poll_thresh=67 ino=12 dd-2567 [002] 90.210581: balance_dirty_state: bdi 8:0: dirty=110 wb=1288 unstable=0 bg_thresh=1046 thresh=2093 gap=695 poll_thresh=70 ino=12 dd-2567 [002] 90.211209: balance_dirty_state: bdi 8:0: dirty=185 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=740 poll_thresh=73 ino=12 dd-2567 [002] 90.212012: balance_dirty_state: bdi 8:0: dirty=260 wb=1149 unstable=0 bg_thresh=1034 thresh=2068 gap=659 poll_thresh=76 ino=12 dd-2567 [002] 90.212657: balance_dirty_state: bdi 8:0: dirty=335 wb=1149 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=79 ino=12 dd-2567 [002] 90.213327: balance_dirty_state: bdi 8:0: dirty=410 wb=1149 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=82 ino=12 dd-2567 [002] 90.214269: balance_dirty_state: bdi 8:0: dirty=487 wb=1023 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=85 ino=12 dd-2567 [002] 90.215006: balance_dirty_state: bdi 8:0: dirty=587 wb=1023 unstable=0 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=88 ino=12 dd-2567 [002] 90.215012: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=88 period=0 think=24 pause=8 dd-2567 [002] 90.222462: balance_dirty_state: bdi 8:0: dirty=651 wb=773 unstable=0 bg_thresh=1029 thresh=2059 gap=635 poll_thresh=66 ino=12 dd-2567 [002] 90.223059: balance_dirty_state: bdi 8:0: dirty=726 wb=773 unstable=0 bg_thresh=1026 thresh=2052 gap=553 poll_thresh=69 ino=12 dd-2567 [002] 90.223825: balance_dirty_state: bdi 8:0: dirty=776 wb=773 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=72 ino=12 dd-2567 [002] 90.224460: balance_dirty_state: bdi 8:0: dirty=851 wb=648 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=75 ino=12 dd-2567 [002] 90.225102: balance_dirty_state: bdi 8:0: dirty=951 wb=648 unstable=0 bg_thresh=1035 thresh=2071 gap=472 poll_thresh=78 ino=12 dd-2567 [002] 90.225107: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-59% task_weight=82% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=78 period=0 think=0 pause=8 dd-2567 [002] 90.231082: balance_dirty_state: bdi 8:0: dirty=1003 wb=648 unstable=0 bg_thresh=1031 thresh=2062 gap=411 poll_thresh=58 ino=12 dd-2567 [002] 90.231089: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-115% task_weight=83% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=58 period=0 think=0 pause=8 dd-2567 [006] 90.238015: balance_dirty_state: bdi 8:0: dirty=1003 wb=523 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=58 ino=12 dd-2567 [006] 90.238044: balance_dirty_state: bdi 8:0: dirty=1003 wb=523 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=43 ino=12 dd-2567 [006] 90.238768: balance_dirty_state: bdi 8:0: dirty=1053 wb=398 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=45 ino=12 dd-2567 [006] 90.239154: balance_dirty_state: bdi 8:0: dirty=23 wb=398 unstable=0 bg_thresh=1036 thresh=2072 gap=1651 poll_thresh=47 ino=12 dd-2567 [006] 90.239561: balance_dirty_state: bdi 8:0: dirty=98 wb=623 unstable=0 bg_thresh=1035 thresh=2071 gap=1350 poll_thresh=41 ino=12 dd-2567 [006] 90.239879: balance_dirty_state: bdi 8:0: dirty=489 wb=623 unstable=0 bg_thresh=1037 thresh=2075 gap=963 poll_thresh=37 ino=12 dd-2567 [006] 90.240217: balance_dirty_state: bdi 8:0: dirty=903 wb=623 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=39 ino=12 dd-2567 [006] 90.240707: balance_dirty_state: bdi 8:0: dirty=0 wb=623 unstable=0 bg_thresh=1036 thresh=2072 gap=1449 poll_thresh=41 ino=12 dd-2567 [006] 90.241033: balance_dirty_state: bdi 8:0: dirty=36 wb=900 unstable=0 bg_thresh=1034 thresh=2069 gap=1133 poll_thresh=39 ino=12 dd-2567 [006] 90.241327: balance_dirty_state: bdi 8:0: dirty=62 wb=1164 unstable=0 bg_thresh=1034 thresh=2069 gap=843 poll_thresh=34 ino=12 dd-2567 [006] 90.241636: balance_dirty_state: bdi 8:0: dirty=101 wb=1466 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=36 ino=12 dd-2567 [006] 90.241637: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-1% task_weight=65% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 90.242312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=636 wrote=1393 to_write=6799 dd-2567 [001] 90.246423: balance_dirty_state: bdi 8:0: dirty=11 wb=1644 unstable=0 bg_thresh=1029 thresh=2058 gap=403 poll_thresh=27 ino=12 dd-2567 [001] 90.246429: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-87% task_gap=-239% task_weight=65% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 90.253910: balance_dirty_state: bdi 8:0: dirty=11 wb=1619 unstable=0 bg_thresh=1033 thresh=2066 gap=436 poll_thresh=27 ino=12 dd-2567 [001] 90.253919: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-230% task_weight=66% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 90.261844: balance_dirty_state: bdi 8:0: dirty=11 wb=1394 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=27 ino=12 dd-2567 [001] 90.261875: balance_dirty_state: bdi 8:0: dirty=11 wb=1394 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=20 ino=12 dd-2567 [001] 90.262077: balance_dirty_state: bdi 8:0: dirty=36 wb=1394 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 90.262253: balance_dirty_state: bdi 8:0: dirty=61 wb=1394 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=22 ino=12 dd-2567 [001] 90.262434: balance_dirty_state: bdi 8:0: dirty=86 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 90.262625: balance_dirty_state: bdi 8:0: dirty=86 wb=1394 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 90.262821: balance_dirty_state: bdi 8:0: dirty=111 wb=1394 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 90.263188: balance_dirty_state: bdi 8:0: dirty=161 wb=1394 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 90.263398: balance_dirty_state: bdi 8:0: dirty=186 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 90.263402: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-33% task_weight=68% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 90.270176: balance_dirty_state: bdi 8:0: dirty=186 wb=1269 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 90.270529: balance_dirty_state: bdi 8:0: dirty=211 wb=1269 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 90.270897: balance_dirty_state: bdi 8:0: dirty=236 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 90.271282: balance_dirty_state: bdi 8:0: dirty=261 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 90.271682: balance_dirty_state: bdi 8:0: dirty=286 wb=1269 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 90.272101: balance_dirty_state: bdi 8:0: dirty=311 wb=1269 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 90.272109: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-39% task_weight=70% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 90.278174: balance_dirty_state: bdi 8:0: dirty=336 wb=1144 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 90.278511: balance_dirty_state: bdi 8:0: dirty=361 wb=1144 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 90.278859: balance_dirty_state: bdi 8:0: dirty=361 wb=1144 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 90.279547: balance_dirty_state: bdi 8:0: dirty=386 wb=1144 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 90.279928: balance_dirty_state: bdi 8:0: dirty=411 wb=1144 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 90.280344: balance_dirty_state: bdi 8:0: dirty=424 wb=1144 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=24 ino=12 dd-2567 [001] 90.280353: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-47% task_weight=71% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 90.286025: balance_dirty_state: bdi 8:0: dirty=450 wb=1019 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 90.286190: balance_dirty_state: bdi 8:0: dirty=463 wb=1019 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 90.286362: balance_dirty_state: bdi 8:0: dirty=489 wb=1019 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 90.286541: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 90.286732: balance_dirty_state: bdi 8:0: dirty=528 wb=1019 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 90.286928: balance_dirty_state: bdi 8:0: dirty=554 wb=1019 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 90.286933: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-2% task_weight=72% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 90.293995: balance_dirty_state: bdi 8:0: dirty=567 wb=1019 unstable=0 bg_thresh=1035 thresh=2071 gap=485 poll_thresh=17 ino=12 dd-2567 [001] 90.294000: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-49% task_weight=72% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 90.301892: balance_dirty_state: bdi 8:0: dirty=580 wb=892 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=13 ino=12 dd-2567 [001] 90.302014: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=14 ino=12 dd-2567 [001] 90.302143: balance_dirty_state: bdi 8:0: dirty=606 wb=892 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=15 ino=12 dd-2567 [001] 90.302437: balance_dirty_state: bdi 8:0: dirty=632 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=16 ino=12 dd-2567 [001] 90.302583: balance_dirty_state: bdi 8:0: dirty=645 wb=892 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=17 ino=12 dd-2567 [001] 90.302737: balance_dirty_state: bdi 8:0: dirty=658 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=18 ino=12 dd-2567 [001] 90.302898: balance_dirty_state: bdi 8:0: dirty=684 wb=892 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=19 ino=12 dd-2567 [001] 90.302902: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=60236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 90.310004: balance_dirty_state: bdi 8:0: dirty=709 wb=754 unstable=0 bg_thresh=1025 thresh=2051 gap=588 poll_thresh=14 ino=12 dd-2567 [001] 90.310276: balance_dirty_state: bdi 8:0: dirty=734 wb=754 unstable=0 bg_thresh=1026 thresh=2053 gap=565 poll_thresh=15 ino=12 dd-2567 [001] 90.310991: balance_dirty_state: bdi 8:0: dirty=747 wb=754 unstable=0 bg_thresh=1025 thresh=2050 gap=549 poll_thresh=16 ino=12 dd-2567 [001] 90.311298: balance_dirty_state: bdi 8:0: dirty=760 wb=754 unstable=0 bg_thresh=1025 thresh=2051 gap=537 poll_thresh=17 ino=12 dd-2567 [001] 90.311823: balance_dirty_state: bdi 8:0: dirty=760 wb=754 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=18 ino=12 dd-2567 [001] 90.312155: balance_dirty_state: bdi 8:0: dirty=785 wb=754 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=19 ino=12 dd-2567 [001] 90.312503: balance_dirty_state: bdi 8:0: dirty=810 wb=754 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=20 ino=12 dd-2567 [001] 90.312512: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=1% task_weight=75% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 90.317871: balance_dirty_state: bdi 8:0: dirty=810 wb=754 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=15 ino=12 dd-2567 [001] 90.317876: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 90.325752: balance_dirty_state: bdi 8:0: dirty=823 wb=503 unstable=0 bg_thresh=1043 thresh=2087 gap=761 poll_thresh=11 ino=12 dd-2567 [001] 90.325862: balance_dirty_state: bdi 8:0: dirty=836 wb=503 unstable=0 bg_thresh=1044 thresh=2088 gap=749 poll_thresh=12 ino=12 dd-2567 [001] 90.326219: balance_dirty_state: bdi 8:0: dirty=861 wb=503 unstable=0 bg_thresh=1062 thresh=2124 gap=760 poll_thresh=13 ino=12 dd-2567 [001] 90.326338: balance_dirty_state: bdi 8:0: dirty=861 wb=503 unstable=0 bg_thresh=1065 thresh=2131 gap=767 poll_thresh=14 ino=12 dd-2567 [001] 90.326465: balance_dirty_state: bdi 8:0: dirty=886 wb=503 unstable=0 bg_thresh=1074 thresh=2148 gap=759 poll_thresh=15 ino=12 dd-2567 [001] 90.326756: balance_dirty_state: bdi 8:0: dirty=911 wb=503 unstable=0 bg_thresh=1073 thresh=2147 gap=733 poll_thresh=16 ino=12 dd-2567 [001] 90.326897: balance_dirty_state: bdi 8:0: dirty=911 wb=503 unstable=0 bg_thresh=1073 thresh=2147 gap=733 poll_thresh=17 ino=12 dd-2567 [001] 90.327046: balance_dirty_state: bdi 8:0: dirty=936 wb=503 unstable=0 bg_thresh=1073 thresh=2146 gap=707 poll_thresh=18 ino=12 dd-2567 [001] 90.327204: balance_dirty_state: bdi 8:0: dirty=961 wb=503 unstable=0 bg_thresh=1075 thresh=2151 gap=687 poll_thresh=19 ino=12 dd-2567 [001] 90.327370: balance_dirty_state: bdi 8:0: dirty=986 wb=503 unstable=0 bg_thresh=1072 thresh=2145 gap=656 poll_thresh=20 ino=12 dd-2567 [001] 90.327545: balance_dirty_state: bdi 8:0: dirty=986 wb=503 unstable=0 bg_thresh=1072 thresh=2144 gap=655 poll_thresh=21 ino=12 dd-2567 [001] 90.327726: balance_dirty_state: bdi 8:0: dirty=1011 wb=503 unstable=0 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=22 ino=12 dd-2567 [001] 90.327918: balance_dirty_state: bdi 8:0: dirty=1036 wb=503 unstable=0 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 90.328118: balance_dirty_state: bdi 8:0: dirty=1061 wb=503 unstable=0 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=24 ino=12 dd-2567 [001] 90.328329: balance_dirty_state: bdi 8:0: dirty=1099 wb=503 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 90.328651: balance_dirty_state: bdi 8:0: dirty=594 wb=503 unstable=0 bg_thresh=1073 thresh=2147 gap=1050 poll_thresh=26 ino=12 dd-2567 [001] 90.329286: balance_dirty_state: bdi 8:0: dirty=0 wb=516 unstable=0 bg_thresh=1073 thresh=2146 gap=1630 poll_thresh=27 ino=12 dd-2567 [001] 90.329840: balance_dirty_state: bdi 8:0: dirty=10 wb=829 unstable=0 bg_thresh=1075 thresh=2150 gap=1311 poll_thresh=41 ino=12 dd-2567 [001] 90.330321: balance_dirty_state: bdi 8:0: dirty=73 wb=1111 unstable=0 bg_thresh=1074 thresh=2148 gap=964 poll_thresh=37 ino=12 dd-2567 [001] 90.331341: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1074 thresh=2148 gap=744 poll_thresh=39 ino=12 dd-2567 [001] 90.332223: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1070 thresh=2141 gap=461 poll_thresh=41 ino=12 dd-2567 [001] 90.332225: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-192% task_weight=74% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 90.332252: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1327 to_write=6865 dd-2567 [001] 90.337665: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=41 ino=12 dd-2567 [001] 90.337689: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=31 ino=12 dd-2567 [001] 90.338263: balance_dirty_state: bdi 8:0: dirty=23 wb=1567 unstable=0 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=32 ino=12 dd-2567 [001] 90.338558: balance_dirty_state: bdi 8:0: dirty=61 wb=1567 unstable=0 bg_thresh=1069 thresh=2138 gap=510 poll_thresh=34 ino=12 dd-2567 [001] 90.338563: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1419 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-66% task_weight=73% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 90.345879: balance_dirty_state: bdi 8:0: dirty=86 wb=1417 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=25 ino=12 dd-2567 [001] 90.346264: balance_dirty_state: bdi 8:0: dirty=111 wb=1417 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=26 ino=12 dd-2567 [001] 90.346494: balance_dirty_state: bdi 8:0: dirty=124 wb=1417 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=27 ino=12 dd-2567 [001] 90.346854: balance_dirty_state: bdi 8:0: dirty=162 wb=1417 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=28 ino=12 dd-2567 [001] 90.347266: balance_dirty_state: bdi 8:0: dirty=188 wb=1417 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=29 ino=12 dd-2567 [001] 90.347511: balance_dirty_state: bdi 8:0: dirty=238 wb=1417 unstable=0 bg_thresh=1074 thresh=2148 gap=493 poll_thresh=30 ino=12 dd-2567 [001] 90.347516: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-98% task_weight=75% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 90.353620: balance_dirty_state: bdi 8:0: dirty=238 wb=1314 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=30 ino=12 dd-2567 [007] 90.353648: balance_dirty_state: bdi 8:0: dirty=238 wb=1314 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=22 ino=12 dd-2567 [007] 90.354000: balance_dirty_state: bdi 8:0: dirty=264 wb=1314 unstable=0 bg_thresh=1057 thresh=2114 gap=536 poll_thresh=23 ino=12 dd-2567 [007] 90.354364: balance_dirty_state: bdi 8:0: dirty=290 wb=1314 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=24 ino=12 dd-2567 [007] 90.354371: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-47% task_weight=75% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 90.358353: balance_dirty_state: bdi 0:15: dirty=290 wb=1188 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=42 ino=2385357 dd-2567 [007] 90.361760: balance_dirty_state: bdi 8:0: dirty=290 wb=1188 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=18 ino=12 dd-2567 [007] 90.361924: balance_dirty_state: bdi 8:0: dirty=315 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=19 ino=12 dd-2567 [007] 90.362094: balance_dirty_state: bdi 8:0: dirty=340 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=20 ino=12 dd-2567 [007] 90.362432: balance_dirty_state: bdi 8:0: dirty=365 wb=1188 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=21 ino=12 dd-2567 [007] 90.362621: balance_dirty_state: bdi 8:0: dirty=365 wb=1188 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=22 ino=12 dd-2567 [007] 90.362934: balance_dirty_state: bdi 8:0: dirty=403 wb=1188 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=23 ino=12 dd-2567 [007] 90.362939: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=77% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 90.369577: balance_dirty_state: bdi 8:0: dirty=403 wb=1063 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=23 ino=12 dd-2567 [007] 90.369594: balance_dirty_state: bdi 8:0: dirty=403 wb=1063 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=17 ino=12 dd-2567 [007] 90.369758: balance_dirty_state: bdi 8:0: dirty=429 wb=1063 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=18 ino=12 dd-2567 [007] 90.369917: balance_dirty_state: bdi 8:0: dirty=454 wb=1063 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=19 ino=12 dd-2567 [007] 90.370081: balance_dirty_state: bdi 8:0: dirty=454 wb=1063 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=20 ino=12 dd-2567 [007] 90.370465: balance_dirty_state: bdi 8:0: dirty=479 wb=1063 unstable=0 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=21 ino=12 dd-2567 [007] 90.370640: balance_dirty_state: bdi 8:0: dirty=504 wb=1063 unstable=0 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=22 ino=12 dd-2567 [007] 90.370822: balance_dirty_state: bdi 8:0: dirty=529 wb=1063 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=23 ino=12 dd-2567 [007] 90.371022: balance_dirty_state: bdi 8:0: dirty=554 wb=1038 unstable=0 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=24 ino=12 dd-2567 [007] 90.371244: balance_dirty_state: bdi 8:0: dirty=579 wb=938 unstable=0 bg_thresh=1071 thresh=2142 gap=625 poll_thresh=25 ino=12 dd-2567 [007] 90.371461: balance_dirty_state: bdi 8:0: dirty=604 wb=938 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=26 ino=12 dd-2567 [007] 90.371839: balance_dirty_state: bdi 8:0: dirty=629 wb=938 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=27 ino=12 dd-2567 [007] 90.372075: balance_dirty_state: bdi 8:0: dirty=655 wb=938 unstable=0 bg_thresh=1070 thresh=2140 gap=547 poll_thresh=28 ino=12 dd-2567 [007] 90.372327: balance_dirty_state: bdi 8:0: dirty=693 wb=938 unstable=0 bg_thresh=1073 thresh=2146 gap=515 poll_thresh=29 ino=12 dd-2567 [007] 90.372332: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-104% task_weight=78% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 90.377584: balance_dirty_state: bdi 8:0: dirty=693 wb=938 unstable=0 bg_thresh=1073 thresh=2146 gap=515 poll_thresh=29 ino=12 dd-2567 [000] 90.377593: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-104% task_weight=78% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 90.385496: balance_dirty_state: bdi 8:0: dirty=693 wb=810 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=29 ino=12 dd-2567 [000] 90.385527: balance_dirty_state: bdi 8:0: dirty=693 wb=810 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 90.385933: balance_dirty_state: bdi 8:0: dirty=693 wb=810 unstable=0 bg_thresh=1066 thresh=2133 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 90.386357: balance_dirty_state: bdi 8:0: dirty=718 wb=810 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 90.386795: balance_dirty_state: bdi 8:0: dirty=743 wb=810 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 90.387521: balance_dirty_state: bdi 8:0: dirty=781 wb=810 unstable=0 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 90.387823: balance_dirty_state: bdi 8:0: dirty=806 wb=810 unstable=0 bg_thresh=1075 thresh=2151 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 90.387828: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-57% task_weight=79% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 90.393733: balance_dirty_state: bdi 8:0: dirty=831 wb=810 unstable=0 bg_thresh=1072 thresh=2145 gap=504 poll_thresh=20 ino=12 dd-2567 [000] 90.393737: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-63% task_weight=79% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 90.401781: balance_dirty_state: bdi 8:0: dirty=831 wb=810 unstable=0 bg_thresh=1072 thresh=2145 gap=504 poll_thresh=15 ino=12 dd-2567 [005] 90.401790: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-63% task_weight=79% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 90.409656: balance_dirty_state: bdi 8:0: dirty=844 wb=539 unstable=0 bg_thresh=1068 thresh=2136 gap=753 poll_thresh=11 ino=12 dd-2567 [005] 90.410191: balance_dirty_state: bdi 8:0: dirty=857 wb=539 unstable=0 bg_thresh=1068 thresh=2137 gap=741 poll_thresh=12 ino=12 dd-2567 [005] 90.410429: balance_dirty_state: bdi 8:0: dirty=870 wb=539 unstable=0 bg_thresh=1066 thresh=2132 gap=723 poll_thresh=13 ino=12 dd-2567 [005] 90.411035: balance_dirty_state: bdi 8:0: dirty=870 wb=539 unstable=0 bg_thresh=1074 thresh=2149 gap=740 poll_thresh=14 ino=12 dd-2567 [005] 90.411297: balance_dirty_state: bdi 8:0: dirty=895 wb=539 unstable=0 bg_thresh=1071 thresh=2143 gap=709 poll_thresh=15 ino=12 dd-2567 [005] 90.411581: balance_dirty_state: bdi 8:0: dirty=920 wb=539 unstable=0 bg_thresh=1074 thresh=2148 gap=689 poll_thresh=16 ino=12 dd-2567 [005] 90.411880: balance_dirty_state: bdi 8:0: dirty=920 wb=539 unstable=0 bg_thresh=1071 thresh=2142 gap=683 poll_thresh=17 ino=12 dd-2567 [005] 90.412416: balance_dirty_state: bdi 8:0: dirty=945 wb=539 unstable=0 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=18 ino=12 dd-2567 [005] 90.412748: balance_dirty_state: bdi 8:0: dirty=971 wb=539 unstable=0 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 90.413499: balance_dirty_state: bdi 8:0: dirty=984 wb=539 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=20 ino=12 dd-2567 [005] 90.413684: balance_dirty_state: bdi 8:0: dirty=1009 wb=539 unstable=0 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 90.414086: balance_dirty_state: bdi 8:0: dirty=1034 wb=539 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 90.414380: balance_dirty_state: bdi 8:0: dirty=1034 wb=539 unstable=0 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 90.414581: balance_dirty_state: bdi 8:0: dirty=1060 wb=539 unstable=0 bg_thresh=1073 thresh=2147 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 90.414994: balance_dirty_state: bdi 8:0: dirty=1085 wb=539 unstable=0 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 90.414999: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-71% task_weight=82% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2536 [001] 90.416697: writeback_single_inode: bdi 8:0: ino=12 state= age=808 wrote=1117 to_write=7075 dd-2567 [005] 90.421800: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 90.421967: balance_dirty_state: bdi 8:0: dirty=24 wb=1550 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 90.422362: balance_dirty_state: bdi 8:0: dirty=24 wb=1550 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 90.422547: balance_dirty_state: bdi 8:0: dirty=49 wb=1550 unstable=0 bg_thresh=1073 thresh=2147 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 90.422737: balance_dirty_state: bdi 8:0: dirty=74 wb=1550 unstable=0 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 90.422741: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-101% task_weight=81% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 90.429452: balance_dirty_state: bdi 8:0: dirty=74 wb=1400 unstable=0 bg_thresh=1070 thresh=2141 gap=667 poll_thresh=23 ino=12 dd-2567 [005] 90.429486: balance_dirty_state: bdi 8:0: dirty=74 wb=1400 unstable=0 bg_thresh=1070 thresh=2141 gap=667 poll_thresh=17 ino=12 dd-2567 [005] 90.429665: balance_dirty_state: bdi 8:0: dirty=100 wb=1400 unstable=0 bg_thresh=1070 thresh=2140 gap=640 poll_thresh=18 ino=12 dd-2567 [005] 90.429826: balance_dirty_state: bdi 8:0: dirty=125 wb=1400 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 90.430217: balance_dirty_state: bdi 8:0: dirty=125 wb=1400 unstable=0 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 90.430390: balance_dirty_state: bdi 8:0: dirty=150 wb=1400 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 90.430571: balance_dirty_state: bdi 8:0: dirty=175 wb=1400 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 90.430973: balance_dirty_state: bdi 8:0: dirty=200 wb=1400 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 90.431179: balance_dirty_state: bdi 8:0: dirty=225 wb=1400 unstable=0 bg_thresh=1075 thresh=2150 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 90.431183: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-105% task_weight=83% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 90.437424: balance_dirty_state: bdi 8:0: dirty=225 wb=1262 unstable=0 bg_thresh=1075 thresh=2150 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 90.437466: balance_dirty_state: bdi 8:0: dirty=225 wb=1237 unstable=0 bg_thresh=1075 thresh=2150 gap=688 poll_thresh=18 ino=12 dd-2567 [004] 90.438466: balance_dirty_state: bdi 8:0: dirty=251 wb=1162 unstable=0 bg_thresh=1073 thresh=2147 gap=734 poll_thresh=19 ino=12 dd-2567 [004] 90.438821: balance_dirty_state: bdi 8:0: dirty=264 wb=1162 unstable=0 bg_thresh=1073 thresh=2146 gap=720 poll_thresh=20 ino=12 dd-2567 [004] 90.439651: balance_dirty_state: bdi 8:0: dirty=289 wb=1162 unstable=0 bg_thresh=1073 thresh=2146 gap=695 poll_thresh=21 ino=12 dd-2567 [004] 90.440035: balance_dirty_state: bdi 8:0: dirty=314 wb=1162 unstable=0 bg_thresh=1075 thresh=2151 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 90.440646: balance_dirty_state: bdi 8:0: dirty=352 wb=1123 unstable=0 bg_thresh=1075 thresh=2150 gap=675 poll_thresh=23 ino=12 dd-2567 [004] 90.441092: balance_dirty_state: bdi 8:0: dirty=365 wb=1123 unstable=0 bg_thresh=1075 thresh=2150 gap=662 poll_thresh=24 ino=12 dd-2567 [004] 90.442067: balance_dirty_state: bdi 8:0: dirty=378 wb=1123 unstable=0 bg_thresh=1076 thresh=2153 gap=652 poll_thresh=25 ino=12 dd-2567 [004] 90.442520: balance_dirty_state: bdi 8:0: dirty=403 wb=1123 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=26 ino=12 dd-2567 [004] 90.443493: balance_dirty_state: bdi 8:0: dirty=428 wb=1123 unstable=0 bg_thresh=1074 thresh=2149 gap=598 poll_thresh=27 ino=12 dd-2567 [004] 90.444201: balance_dirty_state: bdi 8:0: dirty=453 wb=1123 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 90.445492: balance_dirty_state: bdi 8:0: dirty=492 wb=1123 unstable=0 bg_thresh=1075 thresh=2151 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 90.445501: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-62% task_weight=84% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [004] 90.453587: balance_dirty_state: bdi 8:0: dirty=505 wb=997 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 90.453779: balance_dirty_state: bdi 8:0: dirty=543 wb=997 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 90.454195: balance_dirty_state: bdi 8:0: dirty=568 wb=997 unstable=0 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 90.454422: balance_dirty_state: bdi 8:0: dirty=593 wb=984 unstable=0 bg_thresh=1076 thresh=2152 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 90.454756: balance_dirty_state: bdi 8:0: dirty=618 wb=844 unstable=0 bg_thresh=1071 thresh=2142 gap=680 poll_thresh=26 ino=12 dd-2567 [004] 90.455079: balance_dirty_state: bdi 8:0: dirty=631 wb=844 unstable=0 bg_thresh=1073 thresh=2146 gap=671 poll_thresh=27 ino=12 dd-2567 [004] 90.455314: balance_dirty_state: bdi 8:0: dirty=682 wb=844 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 90.455760: balance_dirty_state: bdi 8:0: dirty=707 wb=844 unstable=0 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=29 ino=12 dd-2567 [004] 90.456007: balance_dirty_state: bdi 8:0: dirty=732 wb=844 unstable=0 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 90.456631: balance_dirty_state: bdi 8:0: dirty=757 wb=844 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=31 ino=12 dd-2567 [004] 90.457003: balance_dirty_state: bdi 8:0: dirty=795 wb=844 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 90.457007: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-106% task_weight=85% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 90.461362: balance_dirty_state: bdi 8:0: dirty=795 wb=844 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 90.461371: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-106% task_weight=85% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 90.469229: balance_dirty_state: bdi 8:0: dirty=795 wb=743 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=32 ino=12 dd-2567 [004] 90.469249: balance_dirty_state: bdi 8:0: dirty=795 wb=743 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 90.469568: balance_dirty_state: bdi 8:0: dirty=808 wb=591 unstable=0 bg_thresh=1060 thresh=2121 gap=722 poll_thresh=25 ino=12 dd-2567 [004] 90.470003: balance_dirty_state: bdi 8:0: dirty=833 wb=591 unstable=0 bg_thresh=1063 thresh=2127 gap=703 poll_thresh=26 ino=12 dd-2567 [004] 90.470268: balance_dirty_state: bdi 8:0: dirty=872 wb=591 unstable=0 bg_thresh=1066 thresh=2133 gap=670 poll_thresh=27 ino=12 dd-2567 [004] 90.470527: balance_dirty_state: bdi 8:0: dirty=910 wb=591 unstable=0 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 90.470870: balance_dirty_state: bdi 8:0: dirty=935 wb=591 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 90.471216: balance_dirty_state: bdi 8:0: dirty=948 wb=591 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 90.471569: balance_dirty_state: bdi 8:0: dirty=998 wb=591 unstable=0 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 90.472270: balance_dirty_state: bdi 8:0: dirty=1023 wb=591 unstable=0 bg_thresh=1065 thresh=2130 gap=516 poll_thresh=32 ino=12 dd-2567 [004] 90.472274: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 90.477246: balance_dirty_state: bdi 8:0: dirty=1023 wb=466 unstable=0 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=32 ino=12 dd-2567 [000] 90.477267: balance_dirty_state: bdi 8:0: dirty=1023 wb=466 unstable=0 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=24 ino=12 dd-2567 [000] 90.477480: balance_dirty_state: bdi 8:0: dirty=1049 wb=466 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 90.477700: balance_dirty_state: bdi 8:0: dirty=1074 wb=466 unstable=0 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 90.478001: balance_dirty_state: bdi 8:0: dirty=377 wb=466 unstable=0 bg_thresh=1061 thresh=2122 gap=1279 poll_thresh=27 ino=12 dd-2567 [000] 90.478412: balance_dirty_state: bdi 8:0: dirty=0 wb=593 unstable=0 bg_thresh=1063 thresh=2126 gap=1533 poll_thresh=36 ino=12 dd-2567 [000] 90.478922: balance_dirty_state: bdi 8:0: dirty=174 wb=960 unstable=0 bg_thresh=1061 thresh=2123 gap=989 poll_thresh=40 ino=12 dd-2567 [000] 90.479736: balance_dirty_state: bdi 8:0: dirty=0 wb=1011 unstable=0 bg_thresh=1070 thresh=2141 gap=1130 poll_thresh=42 ino=12 dd-2567 [000] 90.480175: balance_dirty_state: bdi 8:0: dirty=35 wb=1441 unstable=0 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=34 ino=12 flush-8:0-2536 [001] 90.480530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1283 to_write=6909 dd-2567 [000] 90.481007: balance_dirty_state: bdi 8:0: dirty=0 wb=1743 unstable=0 bg_thresh=1060 thresh=2121 gap=378 poll_thresh=36 ino=12 dd-2567 [000] 90.481012: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1404 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-114% task_gap=-300% task_weight=72% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 90.485256: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1059 thresh=2118 gap=501 poll_thresh=36 ino=12 dd-2567 [005] 90.485261: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-50% task_gap=-174% task_weight=72% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 90.497243: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=36 ino=12 dd-2567 [005] 90.497262: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=27 ino=12 dd-2567 [005] 90.497574: balance_dirty_state: bdi 8:0: dirty=37 wb=1503 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=28 ino=12 dd-2567 [005] 90.497939: balance_dirty_state: bdi 8:0: dirty=63 wb=1478 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=29 ino=12 dd-2567 [005] 90.498320: balance_dirty_state: bdi 8:0: dirty=89 wb=1364 unstable=0 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=30 ino=12 dd-2567 [005] 90.498588: balance_dirty_state: bdi 8:0: dirty=127 wb=1364 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=31 ino=12 dd-2567 [005] 90.498863: balance_dirty_state: bdi 8:0: dirty=152 wb=1364 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=32 ino=12 dd-2567 [005] 90.499158: balance_dirty_state: bdi 8:0: dirty=202 wb=1364 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=34 ino=12 dd-2567 [005] 90.499471: balance_dirty_state: bdi 8:0: dirty=227 wb=1364 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=36 ino=12 dd-2567 [005] 90.499476: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=74% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 90.505597: balance_dirty_state: bdi 8:0: dirty=253 wb=1275 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=27 ino=12 dd-2567 [005] 90.505828: balance_dirty_state: bdi 8:0: dirty=278 wb=1275 unstable=0 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=28 ino=12 dd-2567 [005] 90.506067: balance_dirty_state: bdi 8:0: dirty=303 wb=1275 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=29 ino=12 dd-2567 [005] 90.506535: balance_dirty_state: bdi 8:0: dirty=328 wb=1275 unstable=0 bg_thresh=1069 thresh=2138 gap=535 poll_thresh=30 ino=12 dd-2567 [005] 90.506788: balance_dirty_state: bdi 8:0: dirty=353 wb=1275 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=31 ino=12 dd-2567 [005] 90.506792: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-105% task_weight=75% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 90.513170: balance_dirty_state: bdi 8:0: dirty=353 wb=1148 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=31 ino=12 dd-2567 [005] 90.513201: balance_dirty_state: bdi 8:0: dirty=353 wb=1148 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=23 ino=12 dd-2567 [005] 90.513621: balance_dirty_state: bdi 8:0: dirty=378 wb=1148 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=24 ino=12 dd-2567 [005] 90.514042: balance_dirty_state: bdi 8:0: dirty=403 wb=1148 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=25 ino=12 dd-2567 [005] 90.514504: balance_dirty_state: bdi 8:0: dirty=429 wb=1148 unstable=0 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=26 ino=12 dd-2567 [005] 90.514981: balance_dirty_state: bdi 8:0: dirty=467 wb=1148 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 90.514990: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-67% task_weight=76% bdi_bw=61292 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 90.521641: balance_dirty_state: bdi 8:0: dirty=492 wb=1010 unstable=0 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 90.521816: balance_dirty_state: bdi 8:0: dirty=517 wb=1010 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 90.522000: balance_dirty_state: bdi 8:0: dirty=542 wb=1010 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 90.522190: balance_dirty_state: bdi 8:0: dirty=567 wb=1010 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 90.522393: balance_dirty_state: bdi 8:0: dirty=567 wb=1010 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=24 ino=12 dd-2567 [005] 90.522762: balance_dirty_state: bdi 8:0: dirty=593 wb=1010 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=25 ino=12 dd-2567 [005] 90.522766: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-133% task_weight=76% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 90.529200: balance_dirty_state: bdi 8:0: dirty=593 wb=895 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=25 ino=12 dd-2567 [005] 90.529231: balance_dirty_state: bdi 8:0: dirty=593 wb=895 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=19 ino=12 dd-2567 [005] 90.529414: balance_dirty_state: bdi 8:0: dirty=618 wb=895 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 90.529586: balance_dirty_state: bdi 8:0: dirty=643 wb=895 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 90.529770: balance_dirty_state: bdi 8:0: dirty=668 wb=895 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 90.530125: balance_dirty_state: bdi 8:0: dirty=681 wb=895 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 90.530327: balance_dirty_state: bdi 8:0: dirty=707 wb=895 unstable=0 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 90.530331: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-91% task_weight=77% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 90.537186: balance_dirty_state: bdi 8:0: dirty=707 wb=769 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=24 ino=12 dd-2567 [005] 90.537215: balance_dirty_state: bdi 8:0: dirty=707 wb=769 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=18 ino=12 dd-2567 [005] 90.537387: balance_dirty_state: bdi 8:0: dirty=732 wb=769 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 90.537711: balance_dirty_state: bdi 8:0: dirty=757 wb=769 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 90.537885: balance_dirty_state: bdi 8:0: dirty=782 wb=769 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 90.538236: balance_dirty_state: bdi 8:0: dirty=795 wb=769 unstable=0 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 90.538431: balance_dirty_state: bdi 8:0: dirty=821 wb=769 unstable=0 bg_thresh=1060 thresh=2120 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 90.538870: balance_dirty_state: bdi 8:0: dirty=846 wb=667 unstable=0 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=24 ino=12 dd-2567 [005] 90.539097: balance_dirty_state: bdi 8:0: dirty=859 wb=617 unstable=0 bg_thresh=1068 thresh=2136 gap=660 poll_thresh=25 ino=12 dd-2567 [005] 90.539322: balance_dirty_state: bdi 8:0: dirty=897 wb=617 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=26 ino=12 dd-2567 [005] 90.539552: balance_dirty_state: bdi 8:0: dirty=922 wb=617 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=27 ino=12 dd-2567 [005] 90.539796: balance_dirty_state: bdi 8:0: dirty=947 wb=617 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=28 ino=12 dd-2567 [005] 90.540047: balance_dirty_state: bdi 8:0: dirty=972 wb=617 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=29 ino=12 dd-2567 [005] 90.540466: balance_dirty_state: bdi 8:0: dirty=1010 wb=617 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=30 ino=12 dd-2567 [005] 90.540471: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 90.545195: balance_dirty_state: bdi 8:0: dirty=1010 wb=617 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=30 ino=12 dd-2567 [001] 90.545207: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 90.553098: balance_dirty_state: bdi 8:0: dirty=1010 wb=376 unstable=0 bg_thresh=1064 thresh=2129 gap=743 poll_thresh=30 ino=12 dd-2567 [001] 90.553129: balance_dirty_state: bdi 8:0: dirty=1010 wb=376 unstable=0 bg_thresh=1064 thresh=2129 gap=743 poll_thresh=22 ino=12 dd-2567 [001] 90.553537: balance_dirty_state: bdi 8:0: dirty=1036 wb=376 unstable=0 bg_thresh=1065 thresh=2130 gap=718 poll_thresh=23 ino=12 dd-2567 [001] 90.553963: balance_dirty_state: bdi 8:0: dirty=1049 wb=376 unstable=0 bg_thresh=1066 thresh=2132 gap=707 poll_thresh=24 ino=12 dd-2567 [001] 90.554402: balance_dirty_state: bdi 8:0: dirty=1074 wb=376 unstable=0 bg_thresh=1066 thresh=2133 gap=683 poll_thresh=25 ino=12 dd-2567 [001] 90.554853: balance_dirty_state: bdi 8:0: dirty=529 wb=376 unstable=0 bg_thresh=1066 thresh=2132 gap=1227 poll_thresh=26 ino=12 dd-2567 [001] 90.555910: balance_dirty_state: bdi 8:0: dirty=11 wb=467 unstable=0 bg_thresh=1062 thresh=2124 gap=1646 poll_thresh=36 ino=12 dd-2567 [001] 90.556749: balance_dirty_state: bdi 8:0: dirty=49 wb=946 unstable=0 bg_thresh=1071 thresh=2142 gap=1147 poll_thresh=41 ino=12 dd-2567 [001] 90.557074: balance_dirty_state: bdi 8:0: dirty=74 wb=1250 unstable=0 bg_thresh=1073 thresh=2146 gap=822 poll_thresh=34 ino=12 dd-2567 [001] 90.557540: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=36 ino=12 dd-2567 [001] 90.558071: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1074 thresh=2149 gap=470 poll_thresh=38 ino=12 dd-2567 [001] 90.558072: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-75% task_gap=-233% task_weight=81% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 90.558091: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1322 to_write=6870 dd-2567 [001] 90.565122: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=38 ino=12 dd-2567 [001] 90.565150: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=28 ino=12 dd-2567 [001] 90.565407: balance_dirty_state: bdi 8:0: dirty=11 wb=1540 unstable=0 bg_thresh=1067 thresh=2134 gap=583 poll_thresh=29 ino=12 dd-2567 [001] 90.565871: balance_dirty_state: bdi 8:0: dirty=49 wb=1540 unstable=0 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=30 ino=12 dd-2567 [001] 90.566125: balance_dirty_state: bdi 8:0: dirty=74 wb=1540 unstable=0 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=31 ino=12 dd-2567 [001] 90.566129: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 90.573354: balance_dirty_state: bdi 8:0: dirty=87 wb=1414 unstable=0 bg_thresh=1070 thresh=2141 gap=640 poll_thresh=23 ino=12 dd-2567 [005] 90.573555: balance_dirty_state: bdi 8:0: dirty=125 wb=1414 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 90.573992: balance_dirty_state: bdi 8:0: dirty=150 wb=1414 unstable=0 bg_thresh=1074 thresh=2148 gap=584 poll_thresh=25 ino=12 dd-2567 [005] 90.574206: balance_dirty_state: bdi 8:0: dirty=175 wb=1414 unstable=0 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=26 ino=12 dd-2567 [005] 90.574585: balance_dirty_state: bdi 8:0: dirty=200 wb=1414 unstable=0 bg_thresh=1073 thresh=2146 gap=532 poll_thresh=27 ino=12 dd-2567 [005] 90.574590: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 90.585183: balance_dirty_state: bdi 8:0: dirty=226 wb=1184 unstable=0 bg_thresh=1064 thresh=2128 gap=718 poll_thresh=20 ino=12 dd-2567 [005] 90.585358: balance_dirty_state: bdi 8:0: dirty=226 wb=1184 unstable=0 bg_thresh=1067 thresh=2134 gap=724 poll_thresh=21 ino=12 dd-2567 [005] 90.585541: balance_dirty_state: bdi 8:0: dirty=264 wb=1184 unstable=0 bg_thresh=1064 thresh=2128 gap=680 poll_thresh=22 ino=12 dd-2567 [005] 90.585911: balance_dirty_state: bdi 8:0: dirty=277 wb=1184 unstable=0 bg_thresh=1064 thresh=2128 gap=667 poll_thresh=23 ino=12 dd-2567 [005] 90.586315: balance_dirty_state: bdi 8:0: dirty=303 wb=1184 unstable=0 bg_thresh=1073 thresh=2147 gap=660 poll_thresh=24 ino=12 dd-2567 [005] 90.586524: balance_dirty_state: bdi 8:0: dirty=328 wb=1184 unstable=0 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=25 ino=12 dd-2567 [005] 90.586746: balance_dirty_state: bdi 8:0: dirty=353 wb=1184 unstable=0 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=26 ino=12 dd-2567 [005] 90.586977: balance_dirty_state: bdi 8:0: dirty=403 wb=1184 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=27 ino=12 dd-2567 [005] 90.587215: balance_dirty_state: bdi 8:0: dirty=428 wb=1184 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=28 ino=12 dd-2567 [005] 90.587220: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-28% task_weight=85% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-0:15-2103 [002] 90.588998: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=8190 dd-2567 [005] 90.593238: balance_dirty_state: bdi 8:0: dirty=441 wb=1071 unstable=0 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 90.593582: balance_dirty_state: bdi 8:0: dirty=454 wb=1071 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=22 ino=12 dd-2567 [005] 90.593776: balance_dirty_state: bdi 8:0: dirty=479 wb=1071 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 90.594199: balance_dirty_state: bdi 8:0: dirty=504 wb=1071 unstable=0 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 90.594412: balance_dirty_state: bdi 8:0: dirty=529 wb=1071 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 90.594827: balance_dirty_state: bdi 8:0: dirty=567 wb=1071 unstable=0 bg_thresh=1070 thresh=2141 gap=503 poll_thresh=26 ino=12 dd-2567 [005] 90.594831: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-73% task_weight=85% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 90.601185: balance_dirty_state: bdi 8:0: dirty=580 wb=932 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 90.601359: balance_dirty_state: bdi 8:0: dirty=606 wb=932 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=20 ino=12 dd-2567 [005] 90.601542: balance_dirty_state: bdi 8:0: dirty=632 wb=932 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 90.601736: balance_dirty_state: bdi 8:0: dirty=645 wb=932 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 90.601934: balance_dirty_state: bdi 8:0: dirty=670 wb=932 unstable=0 bg_thresh=1066 thresh=2132 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 90.601938: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 90.609113: balance_dirty_state: bdi 8:0: dirty=670 wb=806 unstable=0 bg_thresh=1065 thresh=2131 gap=655 poll_thresh=17 ino=12 dd-2567 [005] 90.609271: balance_dirty_state: bdi 8:0: dirty=695 wb=806 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 90.609594: balance_dirty_state: bdi 8:0: dirty=720 wb=705 unstable=0 bg_thresh=1064 thresh=2128 gap=703 poll_thresh=19 ino=12 dd-2567 [005] 90.609987: balance_dirty_state: bdi 8:0: dirty=746 wb=667 unstable=0 bg_thresh=1049 thresh=2099 gap=686 poll_thresh=20 ino=12 dd-2567 [005] 90.610175: balance_dirty_state: bdi 8:0: dirty=759 wb=667 unstable=0 bg_thresh=1054 thresh=2109 gap=683 poll_thresh=21 ino=12 dd-2567 [005] 90.610601: balance_dirty_state: bdi 8:0: dirty=785 wb=667 unstable=0 bg_thresh=1073 thresh=2147 gap=695 poll_thresh=22 ino=12 dd-2567 [005] 90.610791: balance_dirty_state: bdi 8:0: dirty=810 wb=667 unstable=0 bg_thresh=1067 thresh=2135 gap=658 poll_thresh=23 ino=12 dd-2567 [005] 90.610992: balance_dirty_state: bdi 8:0: dirty=835 wb=667 unstable=0 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=24 ino=12 dd-2567 [005] 90.611206: balance_dirty_state: bdi 8:0: dirty=848 wb=667 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=25 ino=12 dd-2567 [005] 90.611431: balance_dirty_state: bdi 8:0: dirty=886 wb=667 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=26 ino=12 dd-2567 [005] 90.611664: balance_dirty_state: bdi 8:0: dirty=911 wb=667 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=27 ino=12 dd-2567 [005] 90.611904: balance_dirty_state: bdi 8:0: dirty=936 wb=667 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 90.611908: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-40% task_weight=86% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 90.617114: balance_dirty_state: bdi 8:0: dirty=949 wb=566 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 90.617738: balance_dirty_state: bdi 8:0: dirty=974 wb=541 unstable=0 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 90.617929: balance_dirty_state: bdi 8:0: dirty=999 wb=541 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 90.618124: balance_dirty_state: bdi 8:0: dirty=1024 wb=541 unstable=0 bg_thresh=1066 thresh=2133 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 90.618338: balance_dirty_state: bdi 8:0: dirty=1050 wb=541 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 90.618559: balance_dirty_state: bdi 8:0: dirty=1088 wb=541 unstable=0 bg_thresh=1066 thresh=2132 gap=503 poll_thresh=26 ino=12 dd-2567 [001] 90.618564: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-84% task_weight=86% bdi_bw=62324 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [000] 90.620254: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1089 to_write=7103 dd-2567 [001] 90.625097: balance_dirty_state: bdi 8:0: dirty=49 wb=1517 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 90.625273: balance_dirty_state: bdi 8:0: dirty=74 wb=1517 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=20 ino=12 dd-2567 [001] 90.625277: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 90.637014: balance_dirty_state: bdi 8:0: dirty=87 wb=1379 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=15 ino=12 dd-2567 [001] 90.637153: balance_dirty_state: bdi 8:0: dirty=87 wb=1379 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=16 ino=12 dd-2567 [001] 90.637302: balance_dirty_state: bdi 8:0: dirty=112 wb=1379 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=17 ino=12 dd-2567 [001] 90.637456: balance_dirty_state: bdi 8:0: dirty=112 wb=1379 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 90.637910: balance_dirty_state: bdi 8:0: dirty=150 wb=1379 unstable=0 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 90.638078: balance_dirty_state: bdi 8:0: dirty=175 wb=1340 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=20 ino=12 dd-2567 [001] 90.638415: balance_dirty_state: bdi 8:0: dirty=200 wb=1252 unstable=0 bg_thresh=1072 thresh=2144 gap=692 poll_thresh=21 ino=12 dd-2567 [001] 90.638597: balance_dirty_state: bdi 8:0: dirty=200 wb=1252 unstable=0 bg_thresh=1069 thresh=2138 gap=686 poll_thresh=22 ino=12 dd-2567 [001] 90.638784: balance_dirty_state: bdi 8:0: dirty=225 wb=1252 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=23 ino=12 dd-2567 [001] 90.638978: balance_dirty_state: bdi 8:0: dirty=250 wb=1252 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 90.639183: balance_dirty_state: bdi 8:0: dirty=275 wb=1252 unstable=0 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=25 ino=12 dd-2567 [001] 90.639393: balance_dirty_state: bdi 8:0: dirty=300 wb=1252 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 90.639615: balance_dirty_state: bdi 8:0: dirty=325 wb=1252 unstable=0 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=27 ino=12 dd-2567 [001] 90.639854: balance_dirty_state: bdi 8:0: dirty=351 wb=1252 unstable=0 bg_thresh=1069 thresh=2138 gap=535 poll_thresh=28 ino=12 dd-2567 [001] 90.640102: balance_dirty_state: bdi 8:0: dirty=376 wb=1252 unstable=0 bg_thresh=1070 thresh=2140 gap=512 poll_thresh=29 ino=12 dd-2567 [001] 90.640106: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 90.645101: balance_dirty_state: bdi 8:0: dirty=401 wb=1252 unstable=0 bg_thresh=1069 thresh=2139 gap=486 poll_thresh=22 ino=12 dd-2567 [001] 90.645106: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 90.653324: balance_dirty_state: bdi 8:0: dirty=426 wb=1088 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 90.653508: balance_dirty_state: bdi 8:0: dirty=451 wb=1088 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=17 ino=12 dd-2567 [001] 90.653702: balance_dirty_state: bdi 8:0: dirty=451 wb=1088 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 90.653907: balance_dirty_state: bdi 8:0: dirty=476 wb=1088 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 90.654121: balance_dirty_state: bdi 8:0: dirty=501 wb=1088 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=20 ino=12 dd-2567 [001] 90.654345: balance_dirty_state: bdi 8:0: dirty=526 wb=1088 unstable=0 bg_thresh=1069 thresh=2138 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 90.654351: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 90.661100: balance_dirty_state: bdi 8:0: dirty=526 wb=961 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=16 ino=12 dd-2567 [001] 90.661285: balance_dirty_state: bdi 8:0: dirty=551 wb=961 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=17 ino=12 dd-2567 [001] 90.661477: balance_dirty_state: bdi 8:0: dirty=576 wb=961 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 90.661684: balance_dirty_state: bdi 8:0: dirty=576 wb=961 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 90.661897: balance_dirty_state: bdi 8:0: dirty=601 wb=961 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 90.662126: balance_dirty_state: bdi 8:0: dirty=626 wb=961 unstable=0 bg_thresh=1066 thresh=2132 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 90.662368: balance_dirty_state: bdi 8:0: dirty=639 wb=961 unstable=0 bg_thresh=1062 thresh=2124 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 90.662373: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-53% task_weight=90% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 90.669055: balance_dirty_state: bdi 8:0: dirty=664 wb=822 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 90.669352: balance_dirty_state: bdi 8:0: dirty=689 wb=822 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 90.669496: balance_dirty_state: bdi 8:0: dirty=714 wb=822 unstable=0 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 90.669646: balance_dirty_state: bdi 8:0: dirty=714 wb=822 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 90.669806: balance_dirty_state: bdi 8:0: dirty=739 wb=822 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 90.669976: balance_dirty_state: bdi 8:0: dirty=764 wb=822 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 90.670173: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=0 bg_thresh=1064 thresh=2128 gap=643 poll_thresh=22 ino=12 dd-2567 [001] 90.670376: balance_dirty_state: bdi 8:0: dirty=803 wb=708 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 90.670578: balance_dirty_state: bdi 8:0: dirty=828 wb=708 unstable=0 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 90.670793: balance_dirty_state: bdi 8:0: dirty=853 wb=708 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 90.671011: balance_dirty_state: bdi 8:0: dirty=878 wb=708 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 90.671238: balance_dirty_state: bdi 8:0: dirty=903 wb=708 unstable=0 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=27 ino=12 dd-2567 [001] 90.671242: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-88% task_weight=90% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 90.681036: balance_dirty_state: bdi 8:0: dirty=928 wb=569 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 90.681363: balance_dirty_state: bdi 8:0: dirty=953 wb=569 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 90.681538: balance_dirty_state: bdi 8:0: dirty=978 wb=569 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 90.681719: balance_dirty_state: bdi 8:0: dirty=1003 wb=569 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 90.681907: balance_dirty_state: bdi 8:0: dirty=1028 wb=569 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 90.681911: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 90.689148: balance_dirty_state: bdi 8:0: dirty=1028 wb=441 unstable=0 bg_thresh=1068 thresh=2136 gap=667 poll_thresh=18 ino=12 dd-2567 [001] 90.689469: balance_dirty_state: bdi 8:0: dirty=1053 wb=441 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 90.689804: balance_dirty_state: bdi 8:0: dirty=1078 wb=441 unstable=0 bg_thresh=1070 thresh=2140 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 90.690159: balance_dirty_state: bdi 8:0: dirty=650 wb=441 unstable=0 bg_thresh=1069 thresh=2139 gap=1048 poll_thresh=21 ino=12 dd-2567 [001] 90.690517: balance_dirty_state: bdi 8:0: dirty=48 wb=441 unstable=0 bg_thresh=1069 thresh=2138 gap=1649 poll_thresh=22 ino=12 dd-2567 [001] 90.691263: balance_dirty_state: bdi 8:0: dirty=61 wb=492 unstable=0 bg_thresh=1068 thresh=2136 gap=1583 poll_thresh=41 ino=12 dd-2567 [001] 90.692016: balance_dirty_state: bdi 8:0: dirty=112 wb=917 unstable=0 bg_thresh=1065 thresh=2131 gap=1102 poll_thresh=40 ino=12 dd-2567 [001] 90.692389: balance_dirty_state: bdi 8:0: dirty=137 wb=1169 unstable=0 bg_thresh=1062 thresh=2124 gap=818 poll_thresh=34 ino=12 dd-2567 [001] 90.692888: balance_dirty_state: bdi 8:0: dirty=48 wb=1219 unstable=0 bg_thresh=1064 thresh=2129 gap=862 poll_thresh=36 ino=12 dd-2567 [001] 90.693601: balance_dirty_state: bdi 8:0: dirty=48 wb=1470 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=38 ino=12 dd-2567 [001] 90.694467: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1066 thresh=2133 gap=500 poll_thresh=40 ino=12 dd-2567 [001] 90.694470: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-169% task_weight=85% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 90.694549: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1332 to_write=6860 dd-2567 [001] 90.700732: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=40 ino=12 dd-2567 [001] 90.700761: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=30 ino=12 dd-2567 [001] 90.701064: balance_dirty_state: bdi 8:0: dirty=23 wb=1532 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=31 ino=12 dd-2567 [001] 90.701316: balance_dirty_state: bdi 8:0: dirty=73 wb=1532 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=32 ino=12 dd-2567 [001] 90.701320: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 90.708998: balance_dirty_state: bdi 8:0: dirty=98 wb=1381 unstable=0 bg_thresh=1064 thresh=2129 gap=650 poll_thresh=24 ino=12 dd-2567 [001] 90.709363: balance_dirty_state: bdi 8:0: dirty=123 wb=1317 unstable=0 bg_thresh=1063 thresh=2126 gap=686 poll_thresh=25 ino=12 dd-2567 [001] 90.709579: balance_dirty_state: bdi 8:0: dirty=148 wb=1317 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=26 ino=12 dd-2567 [001] 90.709800: balance_dirty_state: bdi 8:0: dirty=173 wb=1317 unstable=0 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=27 ino=12 dd-2567 [001] 90.710027: balance_dirty_state: bdi 8:0: dirty=198 wb=1317 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=28 ino=12 dd-2567 [001] 90.710264: balance_dirty_state: bdi 8:0: dirty=223 wb=1317 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=29 ino=12 dd-2567 [001] 90.710509: balance_dirty_state: bdi 8:0: dirty=248 wb=1317 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=30 ino=12 dd-2567 [001] 90.710774: balance_dirty_state: bdi 8:0: dirty=274 wb=1317 unstable=0 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 90.711048: balance_dirty_state: bdi 8:0: dirty=300 wb=1317 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=32 ino=12 dd-2567 [001] 90.711052: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 90.716661: balance_dirty_state: bdi 8:0: dirty=300 wb=1203 unstable=0 bg_thresh=1065 thresh=2131 gap=628 poll_thresh=32 ino=12 dd-2567 [001] 90.716682: balance_dirty_state: bdi 8:0: dirty=300 wb=1203 unstable=0 bg_thresh=1066 thresh=2133 gap=630 poll_thresh=24 ino=12 dd-2567 [001] 90.716884: balance_dirty_state: bdi 8:0: dirty=325 wb=1203 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=25 ino=12 dd-2567 [001] 90.717250: balance_dirty_state: bdi 8:0: dirty=350 wb=1203 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=26 ino=12 dd-2567 [001] 90.717462: balance_dirty_state: bdi 8:0: dirty=375 wb=1203 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=27 ino=12 dd-2567 [001] 90.717682: balance_dirty_state: bdi 8:0: dirty=425 wb=1203 unstable=0 bg_thresh=1067 thresh=2135 gap=507 poll_thresh=28 ino=12 dd-2567 [001] 90.717686: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 90.724825: balance_dirty_state: bdi 8:0: dirty=425 wb=1078 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=21 ino=12 dd-2567 [001] 90.725001: balance_dirty_state: bdi 8:0: dirty=450 wb=1078 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 90.725183: balance_dirty_state: bdi 8:0: dirty=475 wb=1078 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=23 ino=12 dd-2567 [001] 90.725373: balance_dirty_state: bdi 8:0: dirty=500 wb=1078 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=24 ino=12 dd-2567 [001] 90.725570: balance_dirty_state: bdi 8:0: dirty=525 wb=1078 unstable=0 bg_thresh=1067 thresh=2134 gap=531 poll_thresh=25 ino=12 dd-2567 [001] 90.725574: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-84% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 90.732776: balance_dirty_state: bdi 8:0: dirty=550 wb=939 unstable=0 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=19 ino=12 dd-2567 [001] 90.732939: balance_dirty_state: bdi 8:0: dirty=575 wb=939 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 90.733114: balance_dirty_state: bdi 8:0: dirty=600 wb=939 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 90.733450: balance_dirty_state: bdi 8:0: dirty=600 wb=939 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 90.733638: balance_dirty_state: bdi 8:0: dirty=625 wb=939 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 90.733845: balance_dirty_state: bdi 8:0: dirty=651 wb=939 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 90.734061: balance_dirty_state: bdi 8:0: dirty=677 wb=939 unstable=0 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 90.734065: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-82% task_weight=88% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 90.740771: balance_dirty_state: bdi 8:0: dirty=690 wb=939 unstable=0 bg_thresh=1062 thresh=2125 gap=496 poll_thresh=19 ino=12 dd-2567 [001] 90.740775: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-139% task_weight=90% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 90.748534: balance_dirty_state: bdi 8:0: dirty=690 wb=676 unstable=0 bg_thresh=1060 thresh=2120 gap=754 poll_thresh=19 ino=12 dd-2567 [001] 90.748555: balance_dirty_state: bdi 8:0: dirty=715 wb=676 unstable=0 bg_thresh=1060 thresh=2120 gap=729 poll_thresh=14 ino=12 dd-2567 [001] 90.748759: balance_dirty_state: bdi 8:0: dirty=715 wb=676 unstable=0 bg_thresh=1058 thresh=2117 gap=726 poll_thresh=15 ino=12 dd-2567 [001] 90.748922: balance_dirty_state: bdi 8:0: dirty=741 wb=676 unstable=0 bg_thresh=1057 thresh=2115 gap=698 poll_thresh=16 ino=12 dd-2567 [001] 90.749076: balance_dirty_state: bdi 8:0: dirty=754 wb=676 unstable=0 bg_thresh=1058 thresh=2116 gap=686 poll_thresh=17 ino=12 dd-2567 [001] 90.749231: balance_dirty_state: bdi 8:0: dirty=767 wb=676 unstable=0 bg_thresh=1057 thresh=2115 gap=672 poll_thresh=18 ino=12 dd-2567 [001] 90.749401: balance_dirty_state: bdi 8:0: dirty=793 wb=676 unstable=0 bg_thresh=1058 thresh=2117 gap=648 poll_thresh=19 ino=12 dd-2567 [001] 90.749575: balance_dirty_state: bdi 8:0: dirty=806 wb=676 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=20 ino=12 dd-2567 [001] 90.749760: balance_dirty_state: bdi 8:0: dirty=832 wb=676 unstable=0 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 90.749951: balance_dirty_state: bdi 8:0: dirty=858 wb=676 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 90.750311: balance_dirty_state: bdi 8:0: dirty=871 wb=676 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=23 ino=12 dd-2567 [001] 90.750522: balance_dirty_state: bdi 8:0: dirty=897 wb=676 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 90.750738: balance_dirty_state: bdi 8:0: dirty=923 wb=676 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=25 ino=12 dd-2567 [001] 90.750744: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-106% task_weight=90% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 90.760591: balance_dirty_state: bdi 8:0: dirty=923 wb=563 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=25 ino=12 dd-2567 [001] 90.760606: balance_dirty_state: bdi 8:0: dirty=923 wb=563 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 90.760778: balance_dirty_state: bdi 8:0: dirty=949 wb=563 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 90.760957: balance_dirty_state: bdi 8:0: dirty=962 wb=563 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 90.761143: balance_dirty_state: bdi 8:0: dirty=1000 wb=563 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 90.761341: balance_dirty_state: bdi 8:0: dirty=1025 wb=563 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 90.761345: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-87% task_weight=90% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 90.772719: balance_dirty_state: bdi 8:0: dirty=1025 wb=287 unstable=0 bg_thresh=1047 thresh=2095 gap=783 poll_thresh=17 ino=12 dd-2567 [001] 90.772873: balance_dirty_state: bdi 8:0: dirty=1050 wb=287 unstable=0 bg_thresh=1044 thresh=2088 gap=751 poll_thresh=18 ino=12 dd-2567 [001] 90.773100: balance_dirty_state: bdi 8:0: dirty=685 wb=287 unstable=0 bg_thresh=1046 thresh=2093 gap=1121 poll_thresh=19 ino=12 dd-2567 [001] 90.773583: balance_dirty_state: bdi 8:0: dirty=0 wb=287 unstable=0 bg_thresh=1044 thresh=2089 gap=1802 poll_thresh=34 ino=12 dd-2567 [001] 90.774382: balance_dirty_state: bdi 8:0: dirty=37 wb=614 unstable=0 bg_thresh=1043 thresh=2087 gap=1436 poll_thresh=43 ino=12 dd-2567 [001] 90.774861: balance_dirty_state: bdi 8:0: dirty=76 wb=864 unstable=0 bg_thresh=1044 thresh=2088 gap=1148 poll_thresh=38 ino=12 dd-2567 [001] 90.775287: balance_dirty_state: bdi 8:0: dirty=101 wb=1121 unstable=0 bg_thresh=1040 thresh=2080 gap=858 poll_thresh=34 ino=12 dd-2567 [001] 90.775735: balance_dirty_state: bdi 8:0: dirty=151 wb=1377 unstable=0 bg_thresh=1071 thresh=2143 gap=615 poll_thresh=36 ino=12 dd-2567 [001] 90.776199: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=38 ino=12 dd-2567 [001] 90.776945: balance_dirty_state: bdi 8:0: dirty=10 wb=1618 unstable=0 bg_thresh=1067 thresh=2135 gap=507 poll_thresh=40 ino=12 dd-2567 [001] 90.776947: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-128% task_weight=91% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [005] 90.776985: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1336 to_write=6856 dd-2567 [004] 90.784602: balance_dirty_state: bdi 8:0: dirty=10 wb=1417 unstable=0 bg_thresh=1060 thresh=2121 gap=694 poll_thresh=40 ino=12 dd-2567 [004] 90.784620: balance_dirty_state: bdi 8:0: dirty=10 wb=1417 unstable=0 bg_thresh=1060 thresh=2121 gap=694 poll_thresh=30 ino=12 dd-2567 [004] 90.784930: balance_dirty_state: bdi 8:0: dirty=35 wb=1417 unstable=0 bg_thresh=1063 thresh=2126 gap=674 poll_thresh=31 ino=12 dd-2567 [004] 90.785458: balance_dirty_state: bdi 8:0: dirty=60 wb=1417 unstable=0 bg_thresh=1065 thresh=2131 gap=654 poll_thresh=32 ino=12 dd-2567 [004] 90.785799: balance_dirty_state: bdi 8:0: dirty=110 wb=1417 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 90.786161: balance_dirty_state: bdi 8:0: dirty=135 wb=1417 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=36 ino=12 dd-2567 [004] 90.786544: balance_dirty_state: bdi 8:0: dirty=185 wb=1417 unstable=0 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=38 ino=12 dd-2567 [004] 90.786550: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-87% task_weight=91% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 90.792875: balance_dirty_state: bdi 8:0: dirty=210 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 90.793171: balance_dirty_state: bdi 8:0: dirty=235 wb=1329 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 90.793486: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 90.793814: balance_dirty_state: bdi 8:0: dirty=300 wb=1329 unstable=0 bg_thresh=1064 thresh=2129 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 90.793819: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-135% task_weight=91% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 90.800459: balance_dirty_state: bdi 8:0: dirty=300 wb=1204 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 90.800499: balance_dirty_state: bdi 8:0: dirty=300 wb=1204 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 90.801002: balance_dirty_state: bdi 8:0: dirty=313 wb=1204 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 90.801212: balance_dirty_state: bdi 8:0: dirty=364 wb=1204 unstable=0 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 90.801430: balance_dirty_state: bdi 8:0: dirty=389 wb=1204 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 90.801435: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-57% task_weight=92% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 90.808595: balance_dirty_state: bdi 8:0: dirty=389 wb=1079 unstable=0 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 90.808767: balance_dirty_state: bdi 8:0: dirty=414 wb=1079 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 90.808944: balance_dirty_state: bdi 8:0: dirty=439 wb=1079 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 90.809130: balance_dirty_state: bdi 8:0: dirty=464 wb=1079 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 90.809613: balance_dirty_state: bdi 8:0: dirty=464 wb=939 unstable=0 bg_thresh=1056 thresh=2112 gap=709 poll_thresh=23 ino=12 dd-2567 [004] 90.809897: balance_dirty_state: bdi 8:0: dirty=515 wb=939 unstable=0 bg_thresh=1054 thresh=2109 gap=655 poll_thresh=24 ino=12 dd-2567 [004] 90.810103: balance_dirty_state: bdi 8:0: dirty=540 wb=939 unstable=0 bg_thresh=1058 thresh=2117 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 90.810316: balance_dirty_state: bdi 8:0: dirty=565 wb=939 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=26 ino=12 dd-2567 [004] 90.810698: balance_dirty_state: bdi 8:0: dirty=590 wb=939 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=27 ino=12 dd-2567 [004] 90.811121: balance_dirty_state: bdi 8:0: dirty=616 wb=939 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 90.811457: balance_dirty_state: bdi 8:0: dirty=629 wb=939 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 90.811702: balance_dirty_state: bdi 8:0: dirty=654 wb=939 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 90.811707: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-157% task_weight=92% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 90.816377: balance_dirty_state: bdi 8:0: dirty=654 wb=939 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 90.816385: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-157% task_weight=92% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 90.824410: balance_dirty_state: bdi 8:0: dirty=654 wb=814 unstable=0 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=30 ino=12 dd-2567 [004] 90.824446: balance_dirty_state: bdi 8:0: dirty=654 wb=814 unstable=0 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 90.824655: balance_dirty_state: bdi 8:0: dirty=680 wb=814 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 90.824867: balance_dirty_state: bdi 8:0: dirty=718 wb=789 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 90.825188: balance_dirty_state: bdi 8:0: dirty=743 wb=689 unstable=0 bg_thresh=1056 thresh=2113 gap=681 poll_thresh=25 ino=12 dd-2567 [004] 90.825457: balance_dirty_state: bdi 8:0: dirty=768 wb=689 unstable=0 bg_thresh=1059 thresh=2118 gap=661 poll_thresh=26 ino=12 dd-2567 [004] 90.825683: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=27 ino=12 dd-2567 [004] 90.826075: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=28 ino=12 dd-2567 [004] 90.826501: balance_dirty_state: bdi 8:0: dirty=844 wb=689 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 90.826938: balance_dirty_state: bdi 8:0: dirty=882 wb=689 unstable=0 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 90.827182: balance_dirty_state: bdi 8:0: dirty=907 wb=689 unstable=0 bg_thresh=1070 thresh=2140 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 90.827440: balance_dirty_state: bdi 8:0: dirty=932 wb=689 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 90.827445: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-127% task_weight=93% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 90.832332: balance_dirty_state: bdi 8:0: dirty=932 wb=560 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=32 ino=12 dd-2567 [004] 90.832360: balance_dirty_state: bdi 8:0: dirty=932 wb=560 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 90.832595: balance_dirty_state: bdi 8:0: dirty=970 wb=560 unstable=0 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 90.832809: balance_dirty_state: bdi 8:0: dirty=995 wb=560 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 90.833035: balance_dirty_state: bdi 8:0: dirty=1020 wb=560 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 90.833267: balance_dirty_state: bdi 8:0: dirty=1045 wb=560 unstable=0 bg_thresh=1063 thresh=2127 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 90.833271: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-96% task_weight=93% bdi_bw=64292 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 90.840317: balance_dirty_state: bdi 8:0: dirty=1045 wb=430 unstable=0 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=28 ino=12 dd-2567 [004] 90.840345: balance_dirty_state: bdi 8:0: dirty=1045 wb=430 unstable=0 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 90.840881: balance_dirty_state: bdi 8:0: dirty=1071 wb=430 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 90.841357: balance_dirty_state: bdi 8:0: dirty=0 wb=430 unstable=0 bg_thresh=1070 thresh=2140 gap=1710 poll_thresh=23 ino=12 dd-2567 [004] 90.841709: balance_dirty_state: bdi 8:0: dirty=74 wb=745 unstable=0 bg_thresh=1072 thresh=2144 gap=1325 poll_thresh=42 ino=12 dd-2567 [004] 90.842040: balance_dirty_state: bdi 8:0: dirty=478 wb=745 unstable=0 bg_thresh=1068 thresh=2137 gap=914 poll_thresh=37 ino=12 dd-2567 [004] 90.842389: balance_dirty_state: bdi 8:0: dirty=881 wb=745 unstable=0 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=39 ino=12 dd-2567 [004] 90.842391: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-109% task_weight=72% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 90.843703: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1207 to_write=6985 dd-2567 [004] 90.848319: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=39 ino=12 dd-2567 [004] 90.848337: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=29 ino=12 dd-2567 [004] 90.848593: balance_dirty_state: bdi 8:0: dirty=11 wb=1526 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 90.848851: balance_dirty_state: bdi 8:0: dirty=49 wb=1526 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 90.849331: balance_dirty_state: bdi 8:0: dirty=74 wb=1526 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 90.849770: balance_dirty_state: bdi 8:0: dirty=124 wb=1526 unstable=0 bg_thresh=1069 thresh=2139 gap=489 poll_thresh=34 ino=12 dd-2567 [004] 90.849774: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-108% task_weight=74% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 90.856333: balance_dirty_state: bdi 8:0: dirty=124 wb=1450 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=34 ino=12 dd-2567 [004] 90.856361: balance_dirty_state: bdi 8:0: dirty=124 wb=1450 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 90.856586: balance_dirty_state: bdi 8:0: dirty=150 wb=1450 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 90.856590: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-72% task_weight=75% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 90.864466: balance_dirty_state: bdi 8:0: dirty=176 wb=1234 unstable=0 bg_thresh=1060 thresh=2120 gap=710 poll_thresh=19 ino=12 dd-2567 [004] 90.864634: balance_dirty_state: bdi 8:0: dirty=189 wb=1234 unstable=0 bg_thresh=1060 thresh=2121 gap=698 poll_thresh=20 ino=12 dd-2567 [004] 90.864810: balance_dirty_state: bdi 8:0: dirty=202 wb=1234 unstable=0 bg_thresh=1060 thresh=2121 gap=685 poll_thresh=21 ino=12 dd-2567 [004] 90.865017: balance_dirty_state: bdi 8:0: dirty=227 wb=1234 unstable=0 bg_thresh=1063 thresh=2126 gap=665 poll_thresh=22 ino=12 dd-2567 [004] 90.865311: balance_dirty_state: bdi 8:0: dirty=252 wb=1209 unstable=0 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=23 ino=12 dd-2567 [004] 90.865512: balance_dirty_state: bdi 8:0: dirty=277 wb=1209 unstable=0 bg_thresh=1061 thresh=2123 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 90.865719: balance_dirty_state: bdi 8:0: dirty=302 wb=1209 unstable=0 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 90.866125: balance_dirty_state: bdi 8:0: dirty=328 wb=1209 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 90.866622: balance_dirty_state: bdi 8:0: dirty=366 wb=1209 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 90.867037: balance_dirty_state: bdi 8:0: dirty=391 wb=1209 unstable=0 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 90.867277: balance_dirty_state: bdi 8:0: dirty=416 wb=1209 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 90.867281: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-104% task_weight=76% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 90.872302: balance_dirty_state: bdi 8:0: dirty=416 wb=1209 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 90.872315: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-104% task_weight=76% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 90.880254: balance_dirty_state: bdi 8:0: dirty=416 wb=971 unstable=0 bg_thresh=1060 thresh=2121 gap=734 poll_thresh=29 ino=12 dd-2567 [004] 90.880275: balance_dirty_state: bdi 8:0: dirty=416 wb=971 unstable=0 bg_thresh=1059 thresh=2119 gap=732 poll_thresh=22 ino=12 dd-2567 [004] 90.880555: balance_dirty_state: bdi 8:0: dirty=416 wb=971 unstable=0 bg_thresh=1060 thresh=2120 gap=733 poll_thresh=23 ino=12 dd-2567 [004] 90.880857: balance_dirty_state: bdi 8:0: dirty=441 wb=971 unstable=0 bg_thresh=1062 thresh=2125 gap=713 poll_thresh=24 ino=12 dd-2567 [004] 90.881169: balance_dirty_state: bdi 8:0: dirty=479 wb=971 unstable=0 bg_thresh=1062 thresh=2124 gap=674 poll_thresh=25 ino=12 dd-2567 [004] 90.881823: balance_dirty_state: bdi 8:0: dirty=505 wb=971 unstable=0 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=26 ino=12 dd-2567 [004] 90.882870: balance_dirty_state: bdi 8:0: dirty=543 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=27 ino=12 dd-2567 [004] 90.883225: balance_dirty_state: bdi 8:0: dirty=568 wb=907 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 90.883590: balance_dirty_state: bdi 8:0: dirty=593 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 90.884069: balance_dirty_state: bdi 8:0: dirty=618 wb=907 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 90.884569: balance_dirty_state: bdi 8:0: dirty=669 wb=907 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=31 ino=12 dd-2567 [004] 90.884897: balance_dirty_state: bdi 8:0: dirty=682 wb=907 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 90.885556: balance_dirty_state: bdi 8:0: dirty=720 wb=907 unstable=0 bg_thresh=1054 thresh=2109 gap=482 poll_thresh=34 ino=12 dd-2567 [004] 90.885561: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-146% task_weight=79% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 90.892156: balance_dirty_state: bdi 8:0: dirty=720 wb=793 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=34 ino=12 dd-2567 [004] 90.892176: balance_dirty_state: bdi 8:0: dirty=720 wb=793 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 90.892475: balance_dirty_state: bdi 8:0: dirty=746 wb=793 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 90.892771: balance_dirty_state: bdi 8:0: dirty=771 wb=793 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 90.893017: balance_dirty_state: bdi 8:0: dirty=809 wb=793 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 90.893021: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-97% task_weight=79% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 90.900179: balance_dirty_state: bdi 8:0: dirty=809 wb=667 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=28 ino=12 dd-2567 [004] 90.900208: balance_dirty_state: bdi 8:0: dirty=809 wb=667 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 90.900505: balance_dirty_state: bdi 8:0: dirty=822 wb=667 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 90.900812: balance_dirty_state: bdi 8:0: dirty=848 wb=667 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 90.901135: balance_dirty_state: bdi 8:0: dirty=874 wb=667 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 90.901706: balance_dirty_state: bdi 8:0: dirty=899 wb=667 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 90.902041: balance_dirty_state: bdi 8:0: dirty=912 wb=667 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 90.902284: balance_dirty_state: bdi 8:0: dirty=962 wb=667 unstable=0 bg_thresh=1060 thresh=2120 gap=491 poll_thresh=27 ino=12 dd-2567 [004] 90.902289: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-90% task_weight=80% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 90.908192: balance_dirty_state: bdi 8:0: dirty=962 wb=527 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 90.908207: balance_dirty_state: bdi 8:0: dirty=962 wb=527 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 90.908384: balance_dirty_state: bdi 8:0: dirty=962 wb=527 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 90.908566: balance_dirty_state: bdi 8:0: dirty=987 wb=527 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 90.908754: balance_dirty_state: bdi 8:0: dirty=1012 wb=527 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 90.909154: balance_dirty_state: bdi 8:0: dirty=1050 wb=527 unstable=0 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 90.909352: balance_dirty_state: bdi 8:0: dirty=1075 wb=527 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 90.909356: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [000] 90.910924: writeback_single_inode: bdi 8:0: ino=12 state= age=284 wrote=1075 to_write=7117 dd-2567 [004] 90.916494: balance_dirty_state: bdi 8:0: dirty=10 wb=1466 unstable=0 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 90.916828: balance_dirty_state: bdi 8:0: dirty=10 wb=1466 unstable=0 bg_thresh=1069 thresh=2139 gap=663 poll_thresh=20 ino=12 dd-2567 [004] 90.917185: balance_dirty_state: bdi 8:0: dirty=35 wb=1466 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 90.917896: balance_dirty_state: bdi 8:0: dirty=60 wb=1466 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 90.918286: balance_dirty_state: bdi 8:0: dirty=85 wb=1466 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 90.918796: balance_dirty_state: bdi 8:0: dirty=98 wb=1427 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 90.919483: balance_dirty_state: bdi 8:0: dirty=136 wb=1352 unstable=0 bg_thresh=1067 thresh=2135 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 90.919975: balance_dirty_state: bdi 8:0: dirty=161 wb=1352 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=26 ino=12 dd-2567 [004] 90.920502: balance_dirty_state: bdi 8:0: dirty=186 wb=1352 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 90.920992: balance_dirty_state: bdi 8:0: dirty=211 wb=1352 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 90.921510: balance_dirty_state: bdi 8:0: dirty=236 wb=1352 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 90.922410: balance_dirty_state: bdi 8:0: dirty=261 wb=1352 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 90.922419: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 90.928127: balance_dirty_state: bdi 8:0: dirty=261 wb=1226 unstable=0 bg_thresh=1072 thresh=2145 gap=658 poll_thresh=30 ino=12 dd-2567 [005] 90.928156: balance_dirty_state: bdi 8:0: dirty=261 wb=1226 unstable=0 bg_thresh=1072 thresh=2145 gap=658 poll_thresh=22 ino=12 dd-2567 [005] 90.928563: balance_dirty_state: bdi 8:0: dirty=287 wb=1226 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=23 ino=12 dd-2567 [005] 90.929308: balance_dirty_state: bdi 8:0: dirty=313 wb=1226 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 90.929745: balance_dirty_state: bdi 8:0: dirty=338 wb=1226 unstable=0 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=25 ino=12 dd-2567 [005] 90.930492: balance_dirty_state: bdi 8:0: dirty=363 wb=1226 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=26 ino=12 dd-2567 [005] 90.930961: balance_dirty_state: bdi 8:0: dirty=388 wb=1226 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=27 ino=12 dd-2567 [005] 90.930969: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-26% task_weight=85% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 90.936479: balance_dirty_state: bdi 8:0: dirty=414 wb=1100 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=20 ino=12 dd-2567 [005] 90.936859: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 90.937608: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 90.938011: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=0 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=23 ino=12 dd-2567 [005] 90.938430: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=24 ino=12 dd-2567 [005] 90.939198: balance_dirty_state: bdi 8:0: dirty=527 wb=1100 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=25 ino=12 dd-2567 [005] 90.939207: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=64696 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 90.944297: balance_dirty_state: bdi 8:0: dirty=540 wb=961 unstable=0 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 90.944626: balance_dirty_state: bdi 8:0: dirty=566 wb=961 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 90.945024: balance_dirty_state: bdi 8:0: dirty=566 wb=961 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 90.945204: balance_dirty_state: bdi 8:0: dirty=591 wb=961 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 90.945616: balance_dirty_state: bdi 8:0: dirty=616 wb=961 unstable=0 bg_thresh=1067 thresh=2134 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 90.945918: balance_dirty_state: bdi 8:0: dirty=654 wb=961 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 90.945923: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 90.952200: balance_dirty_state: bdi 8:0: dirty=663 wb=820 unstable=0 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=18 ino=12 dd-2567 [000] 90.952354: balance_dirty_state: bdi 8:0: dirty=688 wb=820 unstable=0 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 90.952518: balance_dirty_state: bdi 8:0: dirty=713 wb=820 unstable=0 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 90.952688: balance_dirty_state: bdi 8:0: dirty=713 wb=820 unstable=0 bg_thresh=1070 thresh=2141 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 90.952872: balance_dirty_state: bdi 8:0: dirty=738 wb=820 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 90.953167: balance_dirty_state: bdi 8:0: dirty=764 wb=820 unstable=0 bg_thresh=1073 thresh=2146 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 90.953575: balance_dirty_state: bdi 8:0: dirty=777 wb=820 unstable=0 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 90.954130: balance_dirty_state: bdi 8:0: dirty=802 wb=820 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 90.954134: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 90.960183: balance_dirty_state: bdi 8:0: dirty=815 wb=693 unstable=0 bg_thresh=1072 thresh=2144 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 90.960350: balance_dirty_state: bdi 8:0: dirty=853 wb=693 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 90.960713: balance_dirty_state: bdi 8:0: dirty=866 wb=693 unstable=0 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 90.960898: balance_dirty_state: bdi 8:0: dirty=891 wb=693 unstable=0 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 90.961280: balance_dirty_state: bdi 8:0: dirty=916 wb=693 unstable=0 bg_thresh=1071 thresh=2143 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 90.961285: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=12% task_weight=87% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 90.968146: balance_dirty_state: bdi 8:0: dirty=929 wb=567 unstable=0 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 90.968296: balance_dirty_state: bdi 8:0: dirty=967 wb=567 unstable=0 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 90.968641: balance_dirty_state: bdi 8:0: dirty=967 wb=567 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 90.968807: balance_dirty_state: bdi 8:0: dirty=992 wb=567 unstable=0 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 90.969172: balance_dirty_state: bdi 8:0: dirty=1017 wb=567 unstable=0 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 90.969460: balance_dirty_state: bdi 8:0: dirty=1030 wb=567 unstable=0 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 90.969809: balance_dirty_state: bdi 8:0: dirty=1043 wb=567 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 90.969813: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=11% task_weight=87% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 90.976117: balance_dirty_state: bdi 8:0: dirty=1068 wb=441 unstable=0 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 90.976327: balance_dirty_state: bdi 8:0: dirty=715 wb=441 unstable=0 bg_thresh=1068 thresh=2136 gap=980 poll_thresh=18 ino=12 dd-2567 [000] 90.976549: balance_dirty_state: bdi 8:0: dirty=208 wb=441 unstable=0 bg_thresh=1068 thresh=2136 gap=1487 poll_thresh=19 ino=12 dd-2567 [000] 90.977289: balance_dirty_state: bdi 8:0: dirty=347 wb=491 unstable=0 bg_thresh=1072 thresh=2145 gap=1307 poll_thresh=39 ino=12 dd-2567 [000] 90.978006: balance_dirty_state: bdi 8:0: dirty=867 wb=491 unstable=0 bg_thresh=1071 thresh=2143 gap=785 poll_thresh=37 ino=12 dd-2567 [000] 90.978753: balance_dirty_state: bdi 8:0: dirty=411 wb=491 unstable=0 bg_thresh=1068 thresh=2137 gap=1235 poll_thresh=39 ino=12 dd-2567 [000] 90.979342: balance_dirty_state: bdi 8:0: dirty=7 wb=491 unstable=0 bg_thresh=1071 thresh=2142 gap=1644 poll_thresh=36 ino=12 dd-2567 [000] 90.981068: balance_dirty_state: bdi 8:0: dirty=32 wb=1378 unstable=0 bg_thresh=1070 thresh=2140 gap=730 poll_thresh=41 ino=12 dd-2567 [000] 90.981598: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1074 thresh=2148 gap=516 poll_thresh=43 ino=12 dd-2567 [000] 90.981600: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1440 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-86% task_weight=61% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 90.981689: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1390 to_write=6802 dd-2567 [004] 90.987933: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=43 ino=12 dd-2567 [004] 90.987950: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 90.988503: balance_dirty_state: bdi 8:0: dirty=5 wb=1593 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=34 ino=12 dd-2567 [004] 90.989137: balance_dirty_state: bdi 8:0: dirty=30 wb=1593 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=36 ino=12 dd-2567 [004] 90.989146: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1437 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-46% task_weight=62% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 90.996391: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=27 ino=12 dd-2567 [004] 90.996889: balance_dirty_state: bdi 8:0: dirty=81 wb=1442 unstable=0 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 90.997755: balance_dirty_state: bdi 8:0: dirty=131 wb=1442 unstable=0 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 90.998469: balance_dirty_state: bdi 8:0: dirty=157 wb=1404 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 90.998885: balance_dirty_state: bdi 8:0: dirty=182 wb=1404 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=31 ino=12 dd-2567 [004] 90.999362: balance_dirty_state: bdi 8:0: dirty=220 wb=1404 unstable=0 bg_thresh=1070 thresh=2141 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 90.999367: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-10% task_weight=64% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 91.004087: balance_dirty_state: bdi 8:0: dirty=246 wb=1329 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 91.004294: balance_dirty_state: bdi 8:0: dirty=271 wb=1329 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 91.004506: balance_dirty_state: bdi 8:0: dirty=296 wb=1329 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 91.004511: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-18% task_weight=65% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 91.016095: balance_dirty_state: bdi 8:0: dirty=314 wb=1207 unstable=2 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 91.016274: balance_dirty_state: bdi 8:0: dirty=339 wb=1207 unstable=2 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 91.016465: balance_dirty_state: bdi 8:0: dirty=364 wb=1182 unstable=2 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 91.016672: balance_dirty_state: bdi 8:0: dirty=389 wb=1081 unstable=2 bg_thresh=1064 thresh=2129 gap=657 poll_thresh=22 ino=12 dd-2567 [005] 91.016886: balance_dirty_state: bdi 8:0: dirty=389 wb=1081 unstable=2 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 91.017314: balance_dirty_state: bdi 8:0: dirty=427 wb=1081 unstable=2 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=24 ino=12 dd-2567 [005] 91.017818: balance_dirty_state: bdi 8:0: dirty=453 wb=1081 unstable=2 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 91.018122: balance_dirty_state: bdi 8:0: dirty=466 wb=1081 unstable=2 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=26 ino=12 dd-2567 [005] 91.018488: balance_dirty_state: bdi 8:0: dirty=504 wb=1081 unstable=2 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=27 ino=12 dd-2567 [005] 91.018495: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-45% task_weight=67% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 91.024060: balance_dirty_state: bdi 8:0: dirty=524 wb=940 unstable=2 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=20 ino=12 dd-2567 [001] 91.024241: balance_dirty_state: bdi 8:0: dirty=537 wb=940 unstable=2 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 91.024430: balance_dirty_state: bdi 8:0: dirty=562 wb=940 unstable=2 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 91.024629: balance_dirty_state: bdi 8:0: dirty=600 wb=940 unstable=2 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 91.025030: balance_dirty_state: bdi 8:0: dirty=613 wb=940 unstable=2 bg_thresh=1073 thresh=2146 gap=591 poll_thresh=24 ino=12 dd-2567 [001] 91.025241: balance_dirty_state: bdi 8:0: dirty=638 wb=940 unstable=2 bg_thresh=1072 thresh=2145 gap=565 poll_thresh=25 ino=12 dd-2567 [001] 91.025456: balance_dirty_state: bdi 8:0: dirty=663 wb=940 unstable=2 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 91.025688: balance_dirty_state: bdi 8:0: dirty=701 wb=940 unstable=2 bg_thresh=1068 thresh=2137 gap=494 poll_thresh=27 ino=12 dd-2567 [001] 91.025693: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-103% task_weight=68% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 91.031821: balance_dirty_state: bdi 8:0: dirty=710 wb=810 unstable=2 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=27 ino=12 dd-2567 [001] 91.031840: balance_dirty_state: bdi 8:0: dirty=710 wb=810 unstable=2 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 91.032301: balance_dirty_state: bdi 8:0: dirty=736 wb=810 unstable=2 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 91.032493: balance_dirty_state: bdi 8:0: dirty=749 wb=810 unstable=2 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 91.032895: balance_dirty_state: bdi 8:0: dirty=762 wb=810 unstable=2 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 91.033333: balance_dirty_state: bdi 8:0: dirty=787 wb=810 unstable=2 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=24 ino=12 dd-2567 [001] 91.033539: balance_dirty_state: bdi 8:0: dirty=812 wb=810 unstable=2 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 91.033543: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-86% task_weight=68% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 91.043810: balance_dirty_state: bdi 8:0: dirty=819 wb=696 unstable=2 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=25 ino=12 dd-2567 [001] 91.043833: balance_dirty_state: bdi 8:0: dirty=819 wb=696 unstable=2 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 91.044021: balance_dirty_state: bdi 8:0: dirty=844 wb=696 unstable=2 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 91.044196: balance_dirty_state: bdi 8:0: dirty=857 wb=696 unstable=2 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 91.044384: balance_dirty_state: bdi 8:0: dirty=883 wb=696 unstable=2 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 91.044583: balance_dirty_state: bdi 8:0: dirty=896 wb=696 unstable=2 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 91.044587: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-37% task_weight=70% bdi_bw=65000 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [005] 91.052219: balance_dirty_state: bdi 8:0: dirty=909 wb=569 unstable=2 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=17 ino=12 dd-2567 [005] 91.052543: balance_dirty_state: bdi 8:0: dirty=935 wb=544 unstable=2 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 91.052896: balance_dirty_state: bdi 8:0: dirty=935 wb=443 unstable=2 bg_thresh=1056 thresh=2113 gap=733 poll_thresh=19 ino=12 dd-2567 [005] 91.053562: balance_dirty_state: bdi 8:0: dirty=960 wb=443 unstable=2 bg_thresh=1054 thresh=2109 gap=704 poll_thresh=20 ino=12 dd-2567 [005] 91.053923: balance_dirty_state: bdi 8:0: dirty=998 wb=443 unstable=2 bg_thresh=1053 thresh=2107 gap=664 poll_thresh=21 ino=12 dd-2567 [005] 91.054312: balance_dirty_state: bdi 8:0: dirty=1024 wb=443 unstable=2 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=22 ino=12 dd-2567 [005] 91.054716: balance_dirty_state: bdi 8:0: dirty=1024 wb=443 unstable=2 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=23 ino=12 dd-2567 [005] 91.055134: balance_dirty_state: bdi 8:0: dirty=1049 wb=443 unstable=2 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=24 ino=12 dd-2567 [005] 91.055570: balance_dirty_state: bdi 8:0: dirty=1074 wb=443 unstable=2 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=25 ino=12 dd-2567 [005] 91.056057: balance_dirty_state: bdi 8:0: dirty=529 wb=443 unstable=2 bg_thresh=1056 thresh=2112 gap=1138 poll_thresh=26 ino=12 dd-2567 [005] 91.056736: balance_dirty_state: bdi 8:0: dirty=0 wb=443 unstable=2 bg_thresh=1055 thresh=2111 gap=1666 poll_thresh=34 ino=12 dd-2567 [005] 91.057770: balance_dirty_state: bdi 8:0: dirty=45 wb=937 unstable=2 bg_thresh=1077 thresh=2155 gap=1171 poll_thresh=41 ino=12 dd-2567 [005] 91.058677: balance_dirty_state: bdi 8:0: dirty=326 wb=1165 unstable=2 bg_thresh=1077 thresh=2154 gap=661 poll_thresh=35 ino=12 dd-2567 [005] 91.059300: balance_dirty_state: bdi 8:0: dirty=0 wb=1165 unstable=2 bg_thresh=1076 thresh=2152 gap=985 poll_thresh=37 ino=12 dd-2567 [005] 91.060090: balance_dirty_state: bdi 8:0: dirty=20 wb=1331 unstable=2 bg_thresh=1075 thresh=2151 gap=798 poll_thresh=39 ino=12 dd-2567 [005] 91.060784: balance_dirty_state: bdi 8:0: dirty=70 wb=1533 unstable=2 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=41 ino=12 dd-2567 [005] 91.061582: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=2 bg_thresh=1072 thresh=2145 gap=459 poll_thresh=43 ino=12 dd-2567 [005] 91.061585: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-133% task_weight=63% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [003] 91.061637: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1406 to_write=14978 dd-2567 [005] 91.067860: balance_dirty_state: bdi 8:0: dirty=0 wb=1705 unstable=2 bg_thresh=1074 thresh=2149 gap=442 poll_thresh=43 ino=12 dd-2567 [005] 91.067869: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-128% task_weight=63% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 91.075841: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=2 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=43 ino=12 dd-2567 [005] 91.075878: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=2 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=32 ino=12 dd-2567 [005] 91.076167: balance_dirty_state: bdi 8:0: dirty=12 wb=1528 unstable=2 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=34 ino=12 dd-2567 [005] 91.076462: balance_dirty_state: bdi 8:0: dirty=62 wb=1528 unstable=2 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=36 ino=12 dd-2567 [005] 91.076938: balance_dirty_state: bdi 8:0: dirty=87 wb=1528 unstable=2 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=38 ino=12 dd-2567 [005] 91.076942: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-9% task_weight=64% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 91.084285: balance_dirty_state: bdi 8:0: dirty=112 wb=1426 unstable=2 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 91.084787: balance_dirty_state: bdi 8:0: dirty=137 wb=1426 unstable=2 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 91.085308: balance_dirty_state: bdi 8:0: dirty=162 wb=1426 unstable=2 bg_thresh=1080 thresh=2160 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 91.085922: balance_dirty_state: bdi 8:0: dirty=187 wb=1363 unstable=2 bg_thresh=1079 thresh=2159 gap=607 poll_thresh=31 ino=12 dd-2567 [004] 91.086820: balance_dirty_state: bdi 8:0: dirty=225 wb=1287 unstable=2 bg_thresh=1077 thresh=2155 gap=641 poll_thresh=32 ino=12 dd-2567 [004] 91.087768: balance_dirty_state: bdi 8:0: dirty=264 wb=1287 unstable=2 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=34 ino=12 dd-2567 [004] 91.088583: balance_dirty_state: bdi 8:0: dirty=290 wb=1287 unstable=2 bg_thresh=1072 thresh=2145 gap=566 poll_thresh=36 ino=12 dd-2567 [004] 91.089586: balance_dirty_state: bdi 8:0: dirty=353 wb=1287 unstable=2 bg_thresh=1072 thresh=2145 gap=503 poll_thresh=38 ino=12 dd-2567 [004] 91.089595: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-51% task_weight=67% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 91.096177: balance_dirty_state: bdi 8:0: dirty=378 wb=1173 unstable=2 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 91.096680: balance_dirty_state: bdi 8:0: dirty=403 wb=1173 unstable=2 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 91.097202: balance_dirty_state: bdi 8:0: dirty=428 wb=1173 unstable=2 bg_thresh=1079 thresh=2158 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 91.097741: balance_dirty_state: bdi 8:0: dirty=453 wb=1173 unstable=2 bg_thresh=1078 thresh=2157 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 91.097749: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1441 bdi_dirty=1360 avg_dirty=1417 bdi_gap=78% task_gap=25% task_weight=69% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 91.104021: balance_dirty_state: bdi 8:0: dirty=466 wb=1034 unstable=2 bg_thresh=1074 thresh=2148 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 91.104447: balance_dirty_state: bdi 8:0: dirty=479 wb=1034 unstable=2 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 91.104880: balance_dirty_state: bdi 8:0: dirty=504 wb=1034 unstable=2 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 91.105793: balance_dirty_state: bdi 8:0: dirty=542 wb=1034 unstable=2 bg_thresh=1079 thresh=2158 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 91.106602: balance_dirty_state: bdi 8:0: dirty=567 wb=1034 unstable=2 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 91.107090: balance_dirty_state: bdi 8:0: dirty=592 wb=1034 unstable=2 bg_thresh=1078 thresh=2156 gap=528 poll_thresh=28 ino=12 dd-2567 [000] 91.107099: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1439 bdi_dirty=1400 avg_dirty=1417 bdi_gap=56% task_gap=23% task_weight=70% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 91.111793: balance_dirty_state: bdi 8:0: dirty=618 wb=894 unstable=2 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=21 ino=12 dd-2567 [000] 91.111975: balance_dirty_state: bdi 8:0: dirty=643 wb=894 unstable=2 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 91.112161: balance_dirty_state: bdi 8:0: dirty=668 wb=894 unstable=2 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 91.112587: balance_dirty_state: bdi 8:0: dirty=681 wb=894 unstable=2 bg_thresh=1078 thresh=2157 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 91.112793: balance_dirty_state: bdi 8:0: dirty=706 wb=894 unstable=2 bg_thresh=1078 thresh=2156 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 91.113198: balance_dirty_state: bdi 8:0: dirty=732 wb=894 unstable=2 bg_thresh=1075 thresh=2150 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 91.113203: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-6% task_weight=70% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 91.119896: balance_dirty_state: bdi 8:0: dirty=745 wb=704 unstable=2 bg_thresh=1069 thresh=2139 gap=688 poll_thresh=19 ino=12 dd-2567 [000] 91.120063: balance_dirty_state: bdi 8:0: dirty=796 wb=704 unstable=2 bg_thresh=1070 thresh=2140 gap=638 poll_thresh=20 ino=12 dd-2567 [000] 91.120234: balance_dirty_state: bdi 8:0: dirty=796 wb=704 unstable=2 bg_thresh=1070 thresh=2140 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 91.120574: balance_dirty_state: bdi 8:0: dirty=821 wb=704 unstable=2 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 91.120762: balance_dirty_state: bdi 8:0: dirty=846 wb=704 unstable=2 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 91.120958: balance_dirty_state: bdi 8:0: dirty=871 wb=704 unstable=2 bg_thresh=1077 thresh=2155 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 91.121162: balance_dirty_state: bdi 8:0: dirty=896 wb=704 unstable=2 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=25 ino=12 dd-2567 [000] 91.121374: balance_dirty_state: bdi 8:0: dirty=921 wb=704 unstable=2 bg_thresh=1076 thresh=2153 gap=526 poll_thresh=26 ino=12 dd-2567 [000] 91.121378: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1434 bdi_dirty=1400 avg_dirty=1417 bdi_gap=54% task_gap=18% task_weight=72% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 91.127840: balance_dirty_state: bdi 8:0: dirty=934 wb=577 unstable=2 bg_thresh=1074 thresh=2149 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 91.128009: balance_dirty_state: bdi 8:0: dirty=960 wb=577 unstable=2 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 91.128374: balance_dirty_state: bdi 8:0: dirty=960 wb=577 unstable=2 bg_thresh=1082 thresh=2164 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 91.128558: balance_dirty_state: bdi 8:0: dirty=985 wb=577 unstable=2 bg_thresh=1081 thresh=2163 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 91.128749: balance_dirty_state: bdi 8:0: dirty=1010 wb=577 unstable=2 bg_thresh=1081 thresh=2162 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 91.128945: balance_dirty_state: bdi 8:0: dirty=1035 wb=577 unstable=2 bg_thresh=1080 thresh=2161 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 91.129479: balance_dirty_state: bdi 8:0: dirty=1048 wb=577 unstable=2 bg_thresh=1080 thresh=2160 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 91.129484: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 91.135770: balance_dirty_state: bdi 8:0: dirty=1074 wb=423 unstable=2 bg_thresh=1070 thresh=2140 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 91.135948: balance_dirty_state: bdi 8:0: dirty=770 wb=423 unstable=2 bg_thresh=1070 thresh=2141 gap=946 poll_thresh=20 ino=12 dd-2567 [004] 91.136123: balance_dirty_state: bdi 8:0: dirty=177 wb=423 unstable=2 bg_thresh=1069 thresh=2139 gap=1537 poll_thresh=21 ino=12 dd-2567 [004] 91.136477: balance_dirty_state: bdi 8:0: dirty=0 wb=423 unstable=2 bg_thresh=1069 thresh=2138 gap=1713 poll_thresh=40 ino=12 dd-2567 [004] 91.137048: balance_dirty_state: bdi 8:0: dirty=11 wb=979 unstable=2 bg_thresh=1067 thresh=2134 gap=1142 poll_thresh=42 ino=12 dd-2567 [004] 91.137617: balance_dirty_state: bdi 8:0: dirty=62 wb=1562 unstable=2 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=34 ino=12 dd-2567 [004] 91.137619: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-5% task_weight=75% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [003] 91.137825: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1289 to_write=15095 dd-2567 [000] 91.143800: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=2 bg_thresh=1071 thresh=2143 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 91.143806: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-62% task_weight=75% bdi_bw=65644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 91.153275: balance_dirty_state: bdi 8:0: dirty=0 wb=1412 unstable=2 bg_thresh=1069 thresh=2138 gap=724 poll_thresh=19 ino=12 dd-2567 [000] 91.153440: balance_dirty_state: bdi 8:0: dirty=24 wb=1412 unstable=2 bg_thresh=1071 thresh=2143 gap=705 poll_thresh=20 ino=12 dd-2567 [000] 91.153946: balance_dirty_state: bdi 8:0: dirty=49 wb=1412 unstable=2 bg_thresh=1071 thresh=2142 gap=679 poll_thresh=21 ino=12 dd-2567 [000] 91.154489: balance_dirty_state: bdi 8:0: dirty=75 wb=1412 unstable=2 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=22 ino=12 dd-2567 [000] 91.154785: balance_dirty_state: bdi 8:0: dirty=88 wb=1412 unstable=2 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=23 ino=12 dd-2567 [000] 91.155204: balance_dirty_state: bdi 8:0: dirty=113 wb=1412 unstable=2 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 91.155555: balance_dirty_state: bdi 8:0: dirty=126 wb=1412 unstable=2 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 91.155830: balance_dirty_state: bdi 8:0: dirty=151 wb=1412 unstable=2 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 91.156364: balance_dirty_state: bdi 8:0: dirty=176 wb=1412 unstable=2 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=27 ino=12 dd-2567 [000] 91.156708: balance_dirty_state: bdi 8:0: dirty=214 wb=1412 unstable=2 bg_thresh=1069 thresh=2138 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 91.156715: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 91.163722: balance_dirty_state: bdi 8:0: dirty=239 wb=1286 unstable=2 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 91.163905: balance_dirty_state: bdi 8:0: dirty=239 wb=1286 unstable=2 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 91.164094: balance_dirty_state: bdi 8:0: dirty=264 wb=1286 unstable=2 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 91.164473: balance_dirty_state: bdi 8:0: dirty=289 wb=1286 unstable=2 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 91.164680: balance_dirty_state: bdi 8:0: dirty=327 wb=1286 unstable=2 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 91.164684: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-77% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 91.171700: balance_dirty_state: bdi 8:0: dirty=340 wb=1286 unstable=2 bg_thresh=1056 thresh=2113 gap=485 poll_thresh=19 ino=12 dd-2567 [007] 91.171705: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-97% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 91.179498: balance_dirty_state: bdi 8:0: dirty=340 wb=1286 unstable=2 bg_thresh=1054 thresh=2109 gap=481 poll_thresh=19 ino=12 dd-2567 [007] 91.179503: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-102% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 91.187482: balance_dirty_state: bdi 8:0: dirty=340 wb=1172 unstable=2 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=19 ino=12 dd-2567 [007] 91.187499: balance_dirty_state: bdi 8:0: dirty=340 wb=1172 unstable=2 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=14 ino=12 dd-2567 [007] 91.187641: balance_dirty_state: bdi 8:0: dirty=366 wb=1172 unstable=2 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=15 ino=12 dd-2567 [007] 91.187778: balance_dirty_state: bdi 8:0: dirty=379 wb=1172 unstable=2 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=16 ino=12 dd-2567 [007] 91.187928: balance_dirty_state: bdi 8:0: dirty=392 wb=1172 unstable=2 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=17 ino=12 dd-2567 [007] 91.188084: balance_dirty_state: bdi 8:0: dirty=417 wb=1172 unstable=2 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=18 ino=12 dd-2567 [007] 91.188089: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-19% task_weight=78% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 91.195705: balance_dirty_state: bdi 8:0: dirty=417 wb=1047 unstable=2 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=13 ino=12 dd-2567 [007] 91.195954: balance_dirty_state: bdi 8:0: dirty=442 wb=1047 unstable=2 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=14 ino=12 dd-2567 [007] 91.196218: balance_dirty_state: bdi 8:0: dirty=442 wb=1047 unstable=2 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=15 ino=12 dd-2567 [007] 91.196499: balance_dirty_state: bdi 8:0: dirty=467 wb=1047 unstable=2 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=16 ino=12 dd-2567 [007] 91.196798: balance_dirty_state: bdi 8:0: dirty=492 wb=1047 unstable=2 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=17 ino=12 dd-2567 [007] 91.197113: balance_dirty_state: bdi 8:0: dirty=492 wb=1047 unstable=2 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=18 ino=12 dd-2567 [007] 91.197867: balance_dirty_state: bdi 8:0: dirty=530 wb=1047 unstable=2 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=19 ino=12 dd-2567 [007] 91.197876: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 91.204135: balance_dirty_state: bdi 8:0: dirty=543 wb=1047 unstable=2 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=14 ino=12 dd-2567 [001] 91.204145: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-21% task_weight=78% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 91.211623: balance_dirty_state: bdi 8:0: dirty=556 wb=1047 unstable=2 bg_thresh=1051 thresh=2102 gap=497 poll_thresh=10 ino=12 dd-2567 [001] 91.211632: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 91.219488: balance_dirty_state: bdi 8:0: dirty=569 wb=919 unstable=2 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=7 ino=12 dd-2567 [001] 91.219559: balance_dirty_state: bdi 8:0: dirty=594 wb=919 unstable=2 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=8 ino=12 dd-2567 [001] 91.219632: balance_dirty_state: bdi 8:0: dirty=594 wb=919 unstable=2 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=9 ino=12 dd-2567 [001] 91.219714: balance_dirty_state: bdi 8:0: dirty=619 wb=919 unstable=2 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=10 ino=12 dd-2567 [001] 91.219804: balance_dirty_state: bdi 8:0: dirty=619 wb=919 unstable=2 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=11 ino=12 dd-2567 [001] 91.219903: balance_dirty_state: bdi 8:0: dirty=619 wb=919 unstable=2 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=12 ino=12 dd-2567 [001] 91.220012: balance_dirty_state: bdi 8:0: dirty=644 wb=919 unstable=2 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=13 ino=12 dd-2567 [001] 91.220324: balance_dirty_state: bdi 8:0: dirty=657 wb=919 unstable=2 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=14 ino=12 dd-2567 [001] 91.220328: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 91.227571: balance_dirty_state: bdi 8:0: dirty=670 wb=793 unstable=2 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=10 ino=12 dd-2567 [001] 91.227664: balance_dirty_state: bdi 8:0: dirty=670 wb=793 unstable=2 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=11 ino=12 dd-2567 [001] 91.227762: balance_dirty_state: bdi 8:0: dirty=695 wb=793 unstable=2 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=12 ino=12 dd-2567 [001] 91.227868: balance_dirty_state: bdi 8:0: dirty=695 wb=793 unstable=2 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=13 ino=12 dd-2567 [001] 91.227982: balance_dirty_state: bdi 8:0: dirty=720 wb=793 unstable=2 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=14 ino=12 dd-2567 [001] 91.228106: balance_dirty_state: bdi 8:0: dirty=720 wb=793 unstable=2 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=15 ino=12 dd-2567 [001] 91.228430: balance_dirty_state: bdi 8:0: dirty=733 wb=793 unstable=2 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=16 ino=12 dd-2567 [001] 91.228571: balance_dirty_state: bdi 8:0: dirty=759 wb=793 unstable=2 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=17 ino=12 dd-2567 [001] 91.228961: balance_dirty_state: bdi 8:0: dirty=784 wb=793 unstable=2 bg_thresh=1078 thresh=2157 gap=578 poll_thresh=18 ino=12 dd-2567 [001] 91.229116: balance_dirty_state: bdi 8:0: dirty=784 wb=793 unstable=2 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 91.229436: balance_dirty_state: bdi 8:0: dirty=809 wb=793 unstable=2 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 91.229606: balance_dirty_state: bdi 8:0: dirty=834 wb=793 unstable=2 bg_thresh=1077 thresh=2155 gap=526 poll_thresh=21 ino=12 dd-2567 [001] 91.229611: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-13% task_weight=82% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 91.235596: balance_dirty_state: bdi 8:0: dirty=859 wb=793 unstable=2 bg_thresh=1077 thresh=2154 gap=500 poll_thresh=16 ino=12 dd-2567 [001] 91.235601: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-55% task_weight=81% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 91.243472: balance_dirty_state: bdi 8:0: dirty=859 wb=667 unstable=2 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=12 ino=12 dd-2567 [001] 91.243577: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=2 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=13 ino=12 dd-2567 [001] 91.243688: balance_dirty_state: bdi 8:0: dirty=884 wb=667 unstable=2 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=14 ino=12 dd-2567 [001] 91.243807: balance_dirty_state: bdi 8:0: dirty=909 wb=667 unstable=2 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=15 ino=12 dd-2567 [001] 91.243934: balance_dirty_state: bdi 8:0: dirty=909 wb=667 unstable=2 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=16 ino=12 dd-2567 [001] 91.244070: balance_dirty_state: bdi 8:0: dirty=934 wb=667 unstable=2 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=17 ino=12 dd-2567 [001] 91.244214: balance_dirty_state: bdi 8:0: dirty=959 wb=667 unstable=2 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=18 ino=12 dd-2567 [001] 91.244218: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-23% task_weight=82% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 91.251434: balance_dirty_state: bdi 8:0: dirty=959 wb=540 unstable=2 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=13 ino=12 dd-2567 [001] 91.251546: balance_dirty_state: bdi 8:0: dirty=984 wb=540 unstable=2 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=14 ino=12 dd-2567 [001] 91.251665: balance_dirty_state: bdi 8:0: dirty=1009 wb=540 unstable=2 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=15 ino=12 dd-2567 [001] 91.251792: balance_dirty_state: bdi 8:0: dirty=1009 wb=540 unstable=2 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=16 ino=12 dd-2567 [001] 91.251927: balance_dirty_state: bdi 8:0: dirty=1034 wb=540 unstable=2 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=17 ino=12 dd-2567 [001] 91.252070: balance_dirty_state: bdi 8:0: dirty=1059 wb=540 unstable=2 bg_thresh=1070 thresh=2140 gap=539 poll_thresh=18 ino=12 dd-2567 [001] 91.252378: balance_dirty_state: bdi 8:0: dirty=1059 wb=540 unstable=2 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=19 ino=12 dd-2567 [001] 91.252539: balance_dirty_state: bdi 8:0: dirty=1084 wb=540 unstable=2 bg_thresh=1066 thresh=2133 gap=507 poll_thresh=20 ino=12 dd-2567 [001] 91.252543: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [003] 91.257111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1120 to_write=15264 dd-2567 [001] 91.259454: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=2 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=15 ino=12 dd-2567 [001] 91.259581: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=2 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 91.259716: balance_dirty_state: bdi 8:0: dirty=23 wb=1499 unstable=2 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 91.259857: balance_dirty_state: bdi 8:0: dirty=48 wb=1499 unstable=2 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 91.260006: balance_dirty_state: bdi 8:0: dirty=73 wb=1499 unstable=2 bg_thresh=1070 thresh=2140 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 91.260166: balance_dirty_state: bdi 8:0: dirty=73 wb=1499 unstable=2 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 91.260336: balance_dirty_state: bdi 8:0: dirty=111 wb=1499 unstable=2 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=21 ino=12 dd-2567 [001] 91.260340: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-17% task_weight=63% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 91.267445: balance_dirty_state: bdi 8:0: dirty=124 wb=1499 unstable=2 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=16 ino=12 dd-2567 [001] 91.267449: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-14% task_weight=62% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 91.275408: balance_dirty_state: bdi 8:0: dirty=137 wb=1499 unstable=2 bg_thresh=1065 thresh=2131 gap=493 poll_thresh=12 ino=12 dd-2567 [001] 91.275413: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-62% task_weight=63% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 91.283358: balance_dirty_state: bdi 8:0: dirty=150 wb=1499 unstable=2 bg_thresh=1069 thresh=2138 gap=487 poll_thresh=9 ino=12 dd-2567 [001] 91.283364: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-55% task_weight=63% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 91.291327: balance_dirty_state: bdi 8:0: dirty=150 wb=1499 unstable=2 bg_thresh=1068 thresh=2137 gap=486 poll_thresh=7 ino=12 dd-2567 [001] 91.291332: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-55% task_weight=62% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 91.303208: balance_dirty_state: bdi 8:0: dirty=150 wb=1258 unstable=2 bg_thresh=1043 thresh=2087 gap=677 poll_thresh=5 ino=12 dd-2567 [005] 91.303318: balance_dirty_state: bdi 8:0: dirty=163 wb=1258 unstable=2 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=6 ino=12 dd-2567 [005] 91.303447: balance_dirty_state: bdi 8:0: dirty=163 wb=1258 unstable=2 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=7 ino=12 dd-2567 [005] 91.303590: balance_dirty_state: bdi 8:0: dirty=176 wb=1258 unstable=2 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=8 ino=12 dd-2567 [005] 91.303732: balance_dirty_state: bdi 8:0: dirty=189 wb=1258 unstable=2 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=9 ino=12 dd-2567 [005] 91.303914: balance_dirty_state: bdi 8:0: dirty=202 wb=1258 unstable=2 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=10 ino=12 dd-2567 [005] 91.304096: balance_dirty_state: bdi 8:0: dirty=202 wb=1258 unstable=2 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=11 ino=12 dd-2567 [005] 91.304455: balance_dirty_state: bdi 8:0: dirty=240 wb=1258 unstable=2 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=12 ino=12 dd-2567 [005] 91.304608: balance_dirty_state: bdi 8:0: dirty=240 wb=1258 unstable=2 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=13 ino=12 dd-2567 [005] 91.304836: balance_dirty_state: bdi 8:0: dirty=253 wb=1258 unstable=2 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=14 ino=12 dd-2567 [005] 91.305048: balance_dirty_state: bdi 8:0: dirty=266 wb=1258 unstable=2 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=15 ino=12 dd-2567 [005] 91.305270: balance_dirty_state: bdi 8:0: dirty=292 wb=1258 unstable=2 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=16 ino=12 dd-2567 [005] 91.305473: balance_dirty_state: bdi 8:0: dirty=305 wb=1258 unstable=2 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=17 ino=12 dd-2567 [005] 91.305685: balance_dirty_state: bdi 8:0: dirty=330 wb=1258 unstable=2 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=18 ino=12 dd-2567 [005] 91.305691: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-10% task_weight=64% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [005] 91.315301: balance_dirty_state: bdi 8:0: dirty=343 wb=1258 unstable=2 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=13 ino=12 dd-2567 [005] 91.315468: balance_dirty_state: bdi 8:0: dirty=356 wb=1258 unstable=2 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=14 ino=12 dd-2567 [005] 91.315474: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-14% task_weight=66% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [005] 91.327198: balance_dirty_state: bdi 8:0: dirty=356 wb=1220 unstable=2 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=10 ino=12 dd-2567 [005] 91.327296: balance_dirty_state: bdi 8:0: dirty=356 wb=1220 unstable=2 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=11 ino=12 dd-2567 [005] 91.327412: balance_dirty_state: bdi 8:0: dirty=381 wb=1220 unstable=2 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=12 ino=12 dd-2567 [005] 91.327417: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-33% task_weight=65% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [006] 91.335198: balance_dirty_state: bdi 8:0: dirty=381 wb=1220 unstable=2 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=9 ino=12 dd-2567 [006] 91.335203: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-76% task_weight=65% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [006] 91.343065: balance_dirty_state: bdi 8:0: dirty=381 wb=1055 unstable=2 bg_thresh=1059 thresh=2118 gap=680 poll_thresh=9 ino=12 dd-2567 [006] 91.343081: balance_dirty_state: bdi 8:0: dirty=381 wb=1055 unstable=2 bg_thresh=1059 thresh=2118 gap=680 poll_thresh=7 ino=12 dd-2567 [006] 91.343168: balance_dirty_state: bdi 8:0: dirty=394 wb=1055 unstable=2 bg_thresh=1059 thresh=2118 gap=667 poll_thresh=8 ino=12 dd-2567 [006] 91.343250: balance_dirty_state: bdi 8:0: dirty=394 wb=1055 unstable=2 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=9 ino=12 dd-2567 [006] 91.343342: balance_dirty_state: bdi 8:0: dirty=407 wb=1055 unstable=2 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=10 ino=12 dd-2567 [006] 91.343442: balance_dirty_state: bdi 8:0: dirty=420 wb=1055 unstable=2 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=11 ino=12 dd-2567 [006] 91.343550: balance_dirty_state: bdi 8:0: dirty=433 wb=1055 unstable=2 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=12 ino=12 dd-2567 [006] 91.343668: balance_dirty_state: bdi 8:0: dirty=446 wb=1055 unstable=2 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=13 ino=12 dd-2567 [006] 91.343795: balance_dirty_state: bdi 8:0: dirty=459 wb=1055 unstable=2 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=14 ino=12 dd-2567 [006] 91.344105: balance_dirty_state: bdi 8:0: dirty=472 wb=1055 unstable=2 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=15 ino=12 dd-2567 [006] 91.344244: balance_dirty_state: bdi 8:0: dirty=497 wb=1055 unstable=2 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=16 ino=12 dd-2567 [006] 91.344391: balance_dirty_state: bdi 8:0: dirty=522 wb=1055 unstable=2 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=17 ino=12 dd-2567 [006] 91.344546: balance_dirty_state: bdi 8:0: dirty=522 wb=1055 unstable=2 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=18 ino=12 dd-2567 [006] 91.344713: balance_dirty_state: bdi 8:0: dirty=547 wb=1055 unstable=2 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=19 ino=12 dd-2567 [006] 91.344718: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-95% task_weight=67% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 91.351099: balance_dirty_state: bdi 8:0: dirty=547 wb=1055 unstable=2 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=19 ino=12 dd-2567 [006] 91.351107: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-95% task_weight=67% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 91.359107: balance_dirty_state: bdi 8:0: dirty=547 wb=903 unstable=2 bg_thresh=1055 thresh=2111 gap=659 poll_thresh=19 ino=12 dd-2567 [005] 91.359128: balance_dirty_state: bdi 8:0: dirty=547 wb=903 unstable=2 bg_thresh=1055 thresh=2111 gap=659 poll_thresh=14 ino=12 dd-2567 [005] 91.359375: balance_dirty_state: bdi 8:0: dirty=547 wb=903 unstable=2 bg_thresh=1058 thresh=2116 gap=664 poll_thresh=15 ino=12 dd-2567 [005] 91.359647: balance_dirty_state: bdi 8:0: dirty=572 wb=903 unstable=2 bg_thresh=1055 thresh=2110 gap=633 poll_thresh=16 ino=12 dd-2567 [005] 91.359936: balance_dirty_state: bdi 8:0: dirty=597 wb=903 unstable=2 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=17 ino=12 dd-2567 [005] 91.360241: balance_dirty_state: bdi 8:0: dirty=622 wb=903 unstable=2 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 91.360563: balance_dirty_state: bdi 8:0: dirty=622 wb=903 unstable=2 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 91.360915: balance_dirty_state: bdi 8:0: dirty=648 wb=903 unstable=2 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 91.361286: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=2 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 91.361671: balance_dirty_state: bdi 8:0: dirty=687 wb=903 unstable=2 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=22 ino=12 dd-2567 [005] 91.361682: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-92% task_weight=69% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 91.367093: balance_dirty_state: bdi 8:0: dirty=687 wb=903 unstable=2 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 91.367103: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-90% task_weight=69% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 91.375092: balance_dirty_state: bdi 8:0: dirty=687 wb=903 unstable=2 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 91.375101: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-90% task_weight=69% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 91.383051: balance_dirty_state: bdi 8:0: dirty=687 wb=777 unstable=2 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 91.383081: balance_dirty_state: bdi 8:0: dirty=687 wb=777 unstable=2 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 91.383385: balance_dirty_state: bdi 8:0: dirty=712 wb=777 unstable=2 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 91.384034: balance_dirty_state: bdi 8:0: dirty=737 wb=777 unstable=2 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 91.384356: balance_dirty_state: bdi 8:0: dirty=737 wb=777 unstable=2 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 91.384694: balance_dirty_state: bdi 8:0: dirty=762 wb=777 unstable=2 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 91.385049: balance_dirty_state: bdi 8:0: dirty=787 wb=777 unstable=2 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 91.385439: balance_dirty_state: bdi 8:0: dirty=800 wb=777 unstable=2 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 91.385842: balance_dirty_state: bdi 8:0: dirty=826 wb=777 unstable=2 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 91.385850: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-87% task_weight=71% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 91.390948: balance_dirty_state: bdi 8:0: dirty=826 wb=777 unstable=2 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 91.390955: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-87% task_weight=71% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 91.398893: balance_dirty_state: bdi 8:0: dirty=826 wb=662 unstable=2 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 91.398920: balance_dirty_state: bdi 8:0: dirty=826 wb=662 unstable=2 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 91.399233: balance_dirty_state: bdi 8:0: dirty=851 wb=662 unstable=2 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 91.399556: balance_dirty_state: bdi 8:0: dirty=876 wb=662 unstable=2 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 91.399896: balance_dirty_state: bdi 8:0: dirty=876 wb=662 unstable=2 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 91.400253: balance_dirty_state: bdi 8:0: dirty=901 wb=662 unstable=2 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 91.400627: balance_dirty_state: bdi 8:0: dirty=926 wb=662 unstable=2 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 91.400635: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-87% task_weight=71% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 91.406843: balance_dirty_state: bdi 8:0: dirty=926 wb=536 unstable=2 bg_thresh=1058 thresh=2117 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 91.406861: balance_dirty_state: bdi 8:0: dirty=926 wb=536 unstable=2 bg_thresh=1058 thresh=2117 gap=653 poll_thresh=16 ino=12 dd-2567 [000] 91.407070: balance_dirty_state: bdi 8:0: dirty=951 wb=536 unstable=2 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 91.407293: balance_dirty_state: bdi 8:0: dirty=976 wb=536 unstable=2 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 91.407794: balance_dirty_state: bdi 8:0: dirty=976 wb=536 unstable=2 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 91.408038: balance_dirty_state: bdi 8:0: dirty=1001 wb=536 unstable=2 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 91.408294: balance_dirty_state: bdi 8:0: dirty=1026 wb=536 unstable=2 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 91.408475: balance_dirty_state: bdi 8:0: dirty=1051 wb=536 unstable=2 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 91.408479: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-92% task_weight=72% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 91.414837: balance_dirty_state: bdi 8:0: dirty=1051 wb=536 unstable=2 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 91.414844: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-92% task_weight=72% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 91.422810: balance_dirty_state: bdi 8:0: dirty=1051 wb=409 unstable=2 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 91.422826: balance_dirty_state: bdi 8:0: dirty=1051 wb=409 unstable=2 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 91.423088: balance_dirty_state: bdi 8:0: dirty=1076 wb=409 unstable=2 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 91.423397: balance_dirty_state: bdi 8:0: dirty=744 wb=409 unstable=2 bg_thresh=1055 thresh=2110 gap=955 poll_thresh=18 ino=12 dd-2567 [000] 91.423708: balance_dirty_state: bdi 8:0: dirty=248 wb=409 unstable=2 bg_thresh=1055 thresh=2110 gap=1451 poll_thresh=19 ino=12 dd-2567 [000] 91.424381: balance_dirty_state: bdi 8:0: dirty=23 wb=409 unstable=2 bg_thresh=1057 thresh=2114 gap=1680 poll_thresh=39 ino=12 dd-2567 [000] 91.425061: balance_dirty_state: bdi 8:0: dirty=48 wb=754 unstable=2 bg_thresh=1056 thresh=2112 gap=1308 poll_thresh=41 ino=12 dd-2567 [000] 91.425668: balance_dirty_state: bdi 8:0: dirty=98 wb=1033 unstable=2 bg_thresh=1055 thresh=2111 gap=978 poll_thresh=36 ino=12 dd-2567 [000] 91.426651: balance_dirty_state: bdi 8:0: dirty=249 wb=1412 unstable=2 bg_thresh=1054 thresh=2109 gap=446 poll_thresh=38 ino=12 dd-2567 [000] 91.426654: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-185% task_weight=71% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 91.427543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1281 to_write=6911 dd-2567 [001] 91.430887: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=2 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=38 ino=12 dd-2567 [001] 91.430907: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=2 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 91.431162: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=2 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=29 ino=12 dd-2567 [001] 91.431419: balance_dirty_state: bdi 8:0: dirty=23 wb=1549 unstable=2 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=30 ino=12 dd-2567 [001] 91.431684: balance_dirty_state: bdi 8:0: dirty=73 wb=1549 unstable=2 bg_thresh=1052 thresh=2104 gap=480 poll_thresh=31 ino=12 dd-2567 [001] 91.431688: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-103% task_weight=72% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 91.438796: balance_dirty_state: bdi 8:0: dirty=73 wb=1549 unstable=2 bg_thresh=1055 thresh=2110 gap=486 poll_thresh=31 ino=12 dd-2567 [001] 91.438806: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-97% task_weight=72% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 91.450790: balance_dirty_state: bdi 8:0: dirty=73 wb=1424 unstable=2 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=31 ino=12 dd-2567 [001] 91.450820: balance_dirty_state: bdi 8:0: dirty=73 wb=1424 unstable=2 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 91.451032: balance_dirty_state: bdi 8:0: dirty=98 wb=1424 unstable=2 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 91.451244: balance_dirty_state: bdi 8:0: dirty=123 wb=1424 unstable=2 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 91.451461: balance_dirty_state: bdi 8:0: dirty=148 wb=1424 unstable=2 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 91.451690: balance_dirty_state: bdi 8:0: dirty=173 wb=1424 unstable=2 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=27 ino=12 dd-2567 [001] 91.451695: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-99% task_weight=73% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 91.458732: balance_dirty_state: bdi 8:0: dirty=173 wb=1424 unstable=2 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=27 ino=12 dd-2567 [001] 91.458736: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=73% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 91.466804: balance_dirty_state: bdi 8:0: dirty=173 wb=1274 unstable=2 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=27 ino=12 dd-2567 [001] 91.466822: balance_dirty_state: bdi 8:0: dirty=173 wb=1274 unstable=2 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 91.467001: balance_dirty_state: bdi 8:0: dirty=198 wb=1274 unstable=2 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 91.467343: balance_dirty_state: bdi 8:0: dirty=198 wb=1274 unstable=2 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=22 ino=12 dd-2567 [001] 91.467533: balance_dirty_state: bdi 8:0: dirty=223 wb=1274 unstable=2 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 91.467730: balance_dirty_state: bdi 8:0: dirty=248 wb=1274 unstable=2 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 91.467936: balance_dirty_state: bdi 8:0: dirty=273 wb=1274 unstable=2 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 91.468148: balance_dirty_state: bdi 8:0: dirty=298 wb=1274 unstable=2 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 91.468153: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=73% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 91.478744: balance_dirty_state: bdi 8:0: dirty=298 wb=1136 unstable=2 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=26 ino=12 dd-2567 [005] 91.478762: balance_dirty_state: bdi 8:0: dirty=298 wb=1136 unstable=2 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=19 ino=12 dd-2567 [005] 91.478931: balance_dirty_state: bdi 8:0: dirty=323 wb=1136 unstable=2 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 91.479104: balance_dirty_state: bdi 8:0: dirty=348 wb=1136 unstable=2 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 91.479284: balance_dirty_state: bdi 8:0: dirty=373 wb=1136 unstable=2 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 91.479475: balance_dirty_state: bdi 8:0: dirty=398 wb=1136 unstable=2 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 91.479674: balance_dirty_state: bdi 8:0: dirty=423 wb=1136 unstable=2 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 91.479880: balance_dirty_state: bdi 8:0: dirty=448 wb=1136 unstable=2 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=25 ino=12 dd-2567 [005] 91.479884: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 91.487341: balance_dirty_state: bdi 8:0: dirty=448 wb=1032 unstable=2 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 91.487676: balance_dirty_state: bdi 8:0: dirty=473 wb=1032 unstable=2 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 91.488030: balance_dirty_state: bdi 8:0: dirty=498 wb=1032 unstable=2 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 91.488403: balance_dirty_state: bdi 8:0: dirty=523 wb=1032 unstable=2 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=22 ino=12 dd-2567 [005] 91.488791: balance_dirty_state: bdi 8:0: dirty=548 wb=1032 unstable=2 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=23 ino=12 dd-2567 [005] 91.488799: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=75% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 91.494797: balance_dirty_state: bdi 8:0: dirty=548 wb=1032 unstable=2 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 91.494807: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 91.502688: balance_dirty_state: bdi 8:0: dirty=548 wb=891 unstable=2 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=23 ino=12 dd-2567 [006] 91.502710: balance_dirty_state: bdi 8:0: dirty=548 wb=891 unstable=2 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=17 ino=12 dd-2567 [006] 91.503024: balance_dirty_state: bdi 8:0: dirty=573 wb=891 unstable=2 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 91.503349: balance_dirty_state: bdi 8:0: dirty=598 wb=891 unstable=2 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 91.503691: balance_dirty_state: bdi 8:0: dirty=598 wb=891 unstable=2 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 91.504048: balance_dirty_state: bdi 8:0: dirty=623 wb=891 unstable=2 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 91.504425: balance_dirty_state: bdi 8:0: dirty=648 wb=891 unstable=2 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 91.504817: balance_dirty_state: bdi 8:0: dirty=673 wb=891 unstable=2 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 91.505228: balance_dirty_state: bdi 8:0: dirty=698 wb=891 unstable=2 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 91.505236: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-67% task_weight=77% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 91.511005: balance_dirty_state: bdi 8:0: dirty=723 wb=891 unstable=2 bg_thresh=1046 thresh=2093 gap=477 poll_thresh=18 ino=12 dd-2567 [006] 91.511014: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-119% task_weight=78% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 91.518638: balance_dirty_state: bdi 8:0: dirty=723 wb=775 unstable=2 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 91.518665: balance_dirty_state: bdi 8:0: dirty=723 wb=775 unstable=2 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=13 ino=12 dd-2567 [006] 91.518981: balance_dirty_state: bdi 8:0: dirty=723 wb=775 unstable=2 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 91.519103: balance_dirty_state: bdi 8:0: dirty=748 wb=775 unstable=2 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=15 ino=12 dd-2567 [006] 91.519231: balance_dirty_state: bdi 8:0: dirty=773 wb=775 unstable=2 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=16 ino=12 dd-2567 [006] 91.519366: balance_dirty_state: bdi 8:0: dirty=773 wb=775 unstable=2 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=17 ino=12 dd-2567 [006] 91.519510: balance_dirty_state: bdi 8:0: dirty=798 wb=775 unstable=2 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=18 ino=12 dd-2567 [006] 91.519662: balance_dirty_state: bdi 8:0: dirty=823 wb=775 unstable=2 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=19 ino=12 dd-2567 [006] 91.519667: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 91.526903: balance_dirty_state: bdi 8:0: dirty=848 wb=775 unstable=2 bg_thresh=1052 thresh=2104 gap=479 poll_thresh=14 ino=12 dd-2567 [004] 91.526913: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 91.538549: balance_dirty_state: bdi 8:0: dirty=848 wb=625 unstable=2 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 91.538579: balance_dirty_state: bdi 8:0: dirty=848 wb=625 unstable=2 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 91.538669: balance_dirty_state: bdi 8:0: dirty=848 wb=625 unstable=2 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 91.538767: balance_dirty_state: bdi 8:0: dirty=848 wb=625 unstable=2 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=12 ino=12 dd-2567 [004] 91.538870: balance_dirty_state: bdi 8:0: dirty=873 wb=625 unstable=2 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 91.538980: balance_dirty_state: bdi 8:0: dirty=898 wb=625 unstable=2 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 91.539098: balance_dirty_state: bdi 8:0: dirty=898 wb=625 unstable=2 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 91.539225: balance_dirty_state: bdi 8:0: dirty=923 wb=625 unstable=2 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 91.539361: balance_dirty_state: bdi 8:0: dirty=923 wb=625 unstable=2 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 91.539504: balance_dirty_state: bdi 8:0: dirty=948 wb=625 unstable=2 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 91.539653: balance_dirty_state: bdi 8:0: dirty=973 wb=625 unstable=2 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 91.539658: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-47% task_weight=80% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [004] 91.546979: balance_dirty_state: bdi 8:0: dirty=998 wb=510 unstable=2 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 91.547150: balance_dirty_state: bdi 8:0: dirty=998 wb=510 unstable=2 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 91.547280: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=2 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 91.547418: balance_dirty_state: bdi 8:0: dirty=1023 wb=510 unstable=2 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 91.547562: balance_dirty_state: bdi 8:0: dirty=1048 wb=510 unstable=2 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 91.547713: balance_dirty_state: bdi 8:0: dirty=1073 wb=510 unstable=2 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 91.547717: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-60% task_weight=80% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2536 [001] 91.551078: writeback_single_inode: bdi 8:0: ino=12 state= age=636 wrote=1092 to_write=7100 dd-2567 [004] 91.554733: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=2 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=14 ino=12 dd-2567 [004] 91.554737: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=80% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 91.562559: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=2 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=14 ino=12 dd-2567 [004] 91.562565: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=80% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 91.570452: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=2 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=14 ino=12 dd-2567 [004] 91.570466: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=80% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 91.578513: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=2 bg_thresh=1056 thresh=2113 gap=640 poll_thresh=14 ino=12 dd-2567 [004] 91.578541: balance_dirty_state: bdi 8:0: dirty=23 wb=1471 unstable=2 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 91.578636: balance_dirty_state: bdi 8:0: dirty=23 wb=1471 unstable=2 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 91.578744: balance_dirty_state: bdi 8:0: dirty=23 wb=1471 unstable=2 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 91.578898: balance_dirty_state: bdi 8:0: dirty=48 wb=1471 unstable=2 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 91.579064: balance_dirty_state: bdi 8:0: dirty=73 wb=1471 unstable=2 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 91.579252: balance_dirty_state: bdi 8:0: dirty=73 wb=1471 unstable=2 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 91.579410: balance_dirty_state: bdi 8:0: dirty=98 wb=1471 unstable=2 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 91.579554: balance_dirty_state: bdi 8:0: dirty=98 wb=1471 unstable=2 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 91.579704: balance_dirty_state: bdi 8:0: dirty=123 wb=1471 unstable=2 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 91.579709: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=81% bdi_bw=56276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 91.590428: balance_dirty_state: bdi 8:0: dirty=123 wb=1371 unstable=2 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=18 ino=12 dd-2567 [007] 91.590446: balance_dirty_state: bdi 8:0: dirty=123 wb=1371 unstable=2 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=13 ino=12 dd-2567 [007] 91.590567: balance_dirty_state: bdi 8:0: dirty=123 wb=1371 unstable=2 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=14 ino=12 dd-2567 [007] 91.590700: balance_dirty_state: bdi 8:0: dirty=148 wb=1371 unstable=2 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=15 ino=12 dd-2567 [007] 91.590997: balance_dirty_state: bdi 8:0: dirty=148 wb=1371 unstable=2 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=16 ino=12 dd-2567 [007] 91.591139: balance_dirty_state: bdi 8:0: dirty=173 wb=1371 unstable=2 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=17 ino=12 dd-2567 [007] 91.591295: balance_dirty_state: bdi 8:0: dirty=198 wb=1296 unstable=2 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=18 ino=12 dd-2567 [007] 91.591459: balance_dirty_state: bdi 8:0: dirty=223 wb=1246 unstable=2 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=19 ino=12 dd-2567 [007] 91.591635: balance_dirty_state: bdi 8:0: dirty=223 wb=1246 unstable=2 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=20 ino=12 dd-2567 [007] 91.591815: balance_dirty_state: bdi 8:0: dirty=248 wb=1246 unstable=2 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=21 ino=12 dd-2567 [007] 91.592001: balance_dirty_state: bdi 8:0: dirty=273 wb=1246 unstable=2 bg_thresh=1032 thresh=2064 gap=543 poll_thresh=22 ino=12 dd-2567 [007] 91.592197: balance_dirty_state: bdi 8:0: dirty=298 wb=1246 unstable=2 bg_thresh=1031 thresh=2062 gap=516 poll_thresh=23 ino=12 dd-2567 [007] 91.592399: balance_dirty_state: bdi 8:0: dirty=323 wb=1246 unstable=2 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=24 ino=12 dd-2567 [007] 91.592404: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 91.598433: balance_dirty_state: bdi 8:0: dirty=323 wb=1246 unstable=2 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 91.598438: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 91.606471: balance_dirty_state: bdi 8:0: dirty=323 wb=1095 unstable=2 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=24 ino=12 dd-2567 [000] 91.606496: balance_dirty_state: bdi 8:0: dirty=323 wb=1095 unstable=2 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 91.606790: balance_dirty_state: bdi 8:0: dirty=348 wb=1095 unstable=2 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 91.607096: balance_dirty_state: bdi 8:0: dirty=373 wb=1095 unstable=2 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 91.607925: balance_dirty_state: bdi 8:0: dirty=398 wb=970 unstable=2 bg_thresh=1040 thresh=2080 gap=710 poll_thresh=21 ino=12 dd-2567 [000] 91.608602: balance_dirty_state: bdi 8:0: dirty=423 wb=970 unstable=2 bg_thresh=1037 thresh=2074 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 91.608963: balance_dirty_state: bdi 8:0: dirty=423 wb=970 unstable=2 bg_thresh=1039 thresh=2078 gap=683 poll_thresh=23 ino=12 dd-2567 [000] 91.609338: balance_dirty_state: bdi 8:0: dirty=448 wb=970 unstable=2 bg_thresh=1038 thresh=2077 gap=657 poll_thresh=24 ino=12 dd-2567 [000] 91.609730: balance_dirty_state: bdi 8:0: dirty=473 wb=970 unstable=2 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=25 ino=12 dd-2567 [000] 91.610130: balance_dirty_state: bdi 8:0: dirty=498 wb=970 unstable=2 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=26 ino=12 dd-2567 [000] 91.610599: balance_dirty_state: bdi 8:0: dirty=548 wb=970 unstable=2 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 91.610823: balance_dirty_state: bdi 8:0: dirty=573 wb=970 unstable=2 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 91.611054: balance_dirty_state: bdi 8:0: dirty=598 wb=970 unstable=2 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 91.611058: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 91.618380: balance_dirty_state: bdi 8:0: dirty=598 wb=845 unstable=2 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=29 ino=12 dd-2567 [000] 91.618394: balance_dirty_state: bdi 8:0: dirty=598 wb=845 unstable=2 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 91.618582: balance_dirty_state: bdi 8:0: dirty=623 wb=845 unstable=2 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 91.618773: balance_dirty_state: bdi 8:0: dirty=648 wb=845 unstable=2 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=24 ino=12 dd-2567 [000] 91.619128: balance_dirty_state: bdi 8:0: dirty=673 wb=845 unstable=2 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 91.619338: balance_dirty_state: bdi 8:0: dirty=698 wb=845 unstable=2 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 91.619551: balance_dirty_state: bdi 8:0: dirty=723 wb=845 unstable=2 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=27 ino=12 dd-2567 [000] 91.619555: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 91.626367: balance_dirty_state: bdi 8:0: dirty=723 wb=845 unstable=2 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 91.626377: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-101% task_weight=85% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 91.634410: balance_dirty_state: bdi 8:0: dirty=723 wb=720 unstable=2 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=27 ino=12 dd-2567 [005] 91.634436: balance_dirty_state: bdi 8:0: dirty=723 wb=720 unstable=2 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=20 ino=12 dd-2567 [005] 91.634803: balance_dirty_state: bdi 8:0: dirty=748 wb=720 unstable=2 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=21 ino=12 dd-2567 [005] 91.635173: balance_dirty_state: bdi 8:0: dirty=773 wb=720 unstable=2 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 91.635558: balance_dirty_state: bdi 8:0: dirty=798 wb=720 unstable=2 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 91.635963: balance_dirty_state: bdi 8:0: dirty=823 wb=720 unstable=2 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=24 ino=12 dd-2567 [005] 91.636385: balance_dirty_state: bdi 8:0: dirty=848 wb=720 unstable=2 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 91.636394: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=87% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 91.642700: balance_dirty_state: bdi 8:0: dirty=848 wb=595 unstable=2 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 91.643046: balance_dirty_state: bdi 8:0: dirty=873 wb=595 unstable=2 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 91.643400: balance_dirty_state: bdi 8:0: dirty=898 wb=595 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 91.643774: balance_dirty_state: bdi 8:0: dirty=923 wb=595 unstable=2 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 91.644498: balance_dirty_state: bdi 8:0: dirty=948 wb=445 unstable=2 bg_thresh=1043 thresh=2087 gap=692 poll_thresh=23 ino=12 dd-2567 [005] 91.644763: balance_dirty_state: bdi 8:0: dirty=973 wb=445 unstable=2 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=24 ino=12 dd-2567 [005] 91.644975: balance_dirty_state: bdi 8:0: dirty=998 wb=445 unstable=2 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=25 ino=12 dd-2567 [005] 91.645190: balance_dirty_state: bdi 8:0: dirty=1023 wb=445 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=26 ino=12 dd-2567 [005] 91.645412: balance_dirty_state: bdi 8:0: dirty=1048 wb=445 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=27 ino=12 dd-2567 [005] 91.645641: balance_dirty_state: bdi 8:0: dirty=548 wb=445 unstable=2 bg_thresh=1044 thresh=2088 gap=1093 poll_thresh=28 ino=12 dd-2567 [005] 91.645935: balance_dirty_state: bdi 8:0: dirty=0 wb=445 unstable=2 bg_thresh=1043 thresh=2087 gap=1640 poll_thresh=34 ino=12 dd-2567 [005] 91.646362: balance_dirty_state: bdi 8:0: dirty=48 wb=745 unstable=2 bg_thresh=1041 thresh=2083 gap=1288 poll_thresh=41 ino=12 dd-2567 [005] 91.647309: balance_dirty_state: bdi 8:0: dirty=212 wb=1120 unstable=2 bg_thresh=1041 thresh=2083 gap=749 poll_thresh=36 ino=12 dd-2567 [005] 91.647992: balance_dirty_state: bdi 8:0: dirty=326 wb=1120 unstable=2 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=38 ino=12 dd-2567 [005] 91.648712: balance_dirty_state: bdi 8:0: dirty=24 wb=1245 unstable=2 bg_thresh=1041 thresh=2082 gap=811 poll_thresh=40 ino=12 dd-2567 [005] 91.649435: balance_dirty_state: bdi 8:0: dirty=63 wb=1595 unstable=2 bg_thresh=1040 thresh=2081 gap=421 poll_thresh=42 ino=12 dd-2567 [005] 91.649438: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-177% task_weight=77% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 91.649850: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1314 to_write=6878 dd-2567 [005] 91.654388: balance_dirty_state: bdi 8:0: dirty=0 wb=1751 unstable=2 bg_thresh=1040 thresh=2081 gap=328 poll_thresh=42 ino=12 dd-2567 [005] 91.654397: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-117% task_gap=-312% task_weight=77% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 91.662333: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=2 bg_thresh=1042 thresh=2084 gap=456 poll_thresh=42 ino=12 dd-2567 [005] 91.662342: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-174% task_weight=77% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 91.670291: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=2 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=42 ino=12 dd-2567 [004] 91.670312: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=2 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=31 ino=12 dd-2567 [004] 91.670589: balance_dirty_state: bdi 8:0: dirty=23 wb=1501 unstable=2 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=32 ino=12 dd-2567 [004] 91.670879: balance_dirty_state: bdi 8:0: dirty=73 wb=1501 unstable=2 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 91.670884: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-76% task_weight=78% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 91.678375: balance_dirty_state: bdi 8:0: dirty=98 wb=1301 unstable=2 bg_thresh=1040 thresh=2080 gap=679 poll_thresh=25 ino=12 dd-2567 [004] 91.678598: balance_dirty_state: bdi 8:0: dirty=123 wb=1301 unstable=2 bg_thresh=1042 thresh=2085 gap=659 poll_thresh=26 ino=12 dd-2567 [004] 91.679567: balance_dirty_state: bdi 8:0: dirty=148 wb=1301 unstable=2 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 91.679906: balance_dirty_state: bdi 8:0: dirty=173 wb=1301 unstable=2 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 91.680157: balance_dirty_state: bdi 8:0: dirty=198 wb=1301 unstable=2 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 91.680413: balance_dirty_state: bdi 8:0: dirty=223 wb=1301 unstable=2 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 91.680679: balance_dirty_state: bdi 8:0: dirty=273 wb=1301 unstable=2 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 91.680683: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=79% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 91.686137: balance_dirty_state: bdi 8:0: dirty=273 wb=1301 unstable=2 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 91.686145: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=79% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 91.694151: balance_dirty_state: bdi 8:0: dirty=273 wb=1176 unstable=2 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=31 ino=12 dd-2567 [000] 91.694170: balance_dirty_state: bdi 8:0: dirty=273 wb=1176 unstable=2 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 91.694397: balance_dirty_state: bdi 8:0: dirty=298 wb=1176 unstable=2 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 91.694631: balance_dirty_state: bdi 8:0: dirty=323 wb=1176 unstable=2 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 91.694876: balance_dirty_state: bdi 8:0: dirty=348 wb=1176 unstable=2 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 91.695131: balance_dirty_state: bdi 8:0: dirty=373 wb=1176 unstable=2 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 91.695579: balance_dirty_state: bdi 8:0: dirty=398 wb=1176 unstable=2 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 91.695585: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=81% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 91.702092: balance_dirty_state: bdi 8:0: dirty=398 wb=1051 unstable=2 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=28 ino=12 dd-2567 [000] 91.702115: balance_dirty_state: bdi 8:0: dirty=398 wb=1051 unstable=2 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 91.702494: balance_dirty_state: bdi 8:0: dirty=423 wb=1051 unstable=2 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 91.702883: balance_dirty_state: bdi 8:0: dirty=448 wb=1051 unstable=2 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 91.703290: balance_dirty_state: bdi 8:0: dirty=473 wb=1051 unstable=2 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 91.703719: balance_dirty_state: bdi 8:0: dirty=498 wb=1051 unstable=2 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 91.704076: balance_dirty_state: bdi 8:0: dirty=523 wb=1051 unstable=2 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 91.704083: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 91.710112: balance_dirty_state: bdi 8:0: dirty=523 wb=926 unstable=2 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=26 ino=12 dd-2567 [000] 91.710139: balance_dirty_state: bdi 8:0: dirty=523 wb=926 unstable=2 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 91.710426: balance_dirty_state: bdi 8:0: dirty=548 wb=926 unstable=2 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 91.710683: balance_dirty_state: bdi 8:0: dirty=573 wb=926 unstable=2 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 91.710913: balance_dirty_state: bdi 8:0: dirty=598 wb=926 unstable=2 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 91.711198: balance_dirty_state: bdi 8:0: dirty=598 wb=926 unstable=2 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 91.711433: balance_dirty_state: bdi 8:0: dirty=623 wb=926 unstable=2 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 91.711810: balance_dirty_state: bdi 8:0: dirty=648 wb=926 unstable=2 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 91.711815: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 91.718251: balance_dirty_state: bdi 8:0: dirty=673 wb=801 unstable=2 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 91.718412: balance_dirty_state: bdi 8:0: dirty=698 wb=801 unstable=2 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 91.718587: balance_dirty_state: bdi 8:0: dirty=723 wb=801 unstable=2 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 91.718771: balance_dirty_state: bdi 8:0: dirty=748 wb=801 unstable=2 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 91.718963: balance_dirty_state: bdi 8:0: dirty=773 wb=801 unstable=2 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 91.718968: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 91.726341: balance_dirty_state: bdi 8:0: dirty=773 wb=801 unstable=2 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=17 ino=12 dd-2567 [004] 91.726347: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-66% task_weight=83% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 91.734189: balance_dirty_state: bdi 8:0: dirty=798 wb=801 unstable=2 bg_thresh=1037 thresh=2074 gap=473 poll_thresh=13 ino=12 dd-2567 [004] 91.734193: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 91.742138: balance_dirty_state: bdi 8:0: dirty=798 wb=801 unstable=2 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=10 ino=12 dd-2567 [004] 91.742142: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-101% task_weight=82% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 91.749961: balance_dirty_state: bdi 8:0: dirty=798 wb=626 unstable=2 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=10 ino=12 dd-2567 [004] 91.749977: balance_dirty_state: bdi 8:0: dirty=798 wb=626 unstable=2 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=7 ino=12 dd-2567 [004] 91.750109: balance_dirty_state: bdi 8:0: dirty=823 wb=626 unstable=2 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 91.750187: balance_dirty_state: bdi 8:0: dirty=823 wb=626 unstable=2 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=9 ino=12 dd-2567 [004] 91.750273: balance_dirty_state: bdi 8:0: dirty=823 wb=626 unstable=2 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 91.750365: balance_dirty_state: bdi 8:0: dirty=848 wb=626 unstable=2 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 91.750469: balance_dirty_state: bdi 8:0: dirty=848 wb=626 unstable=2 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 91.750581: balance_dirty_state: bdi 8:0: dirty=873 wb=626 unstable=2 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 91.750700: balance_dirty_state: bdi 8:0: dirty=873 wb=626 unstable=2 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 91.750829: balance_dirty_state: bdi 8:0: dirty=898 wb=626 unstable=2 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 91.751141: balance_dirty_state: bdi 8:0: dirty=923 wb=626 unstable=2 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=16 ino=12 dd-2567 [004] 91.751287: balance_dirty_state: bdi 8:0: dirty=923 wb=626 unstable=2 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=17 ino=12 dd-2567 [004] 91.751439: balance_dirty_state: bdi 8:0: dirty=948 wb=626 unstable=2 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=18 ino=12 dd-2567 [004] 91.751444: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=84% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 91.758232: balance_dirty_state: bdi 8:0: dirty=973 wb=626 unstable=2 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=13 ino=12 dd-2567 [004] 91.758240: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 91.766228: balance_dirty_state: bdi 8:0: dirty=973 wb=626 unstable=2 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=10 ino=12 dd-2567 [002] 91.766237: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 91.774121: balance_dirty_state: bdi 8:0: dirty=973 wb=501 unstable=2 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=7 ino=12 dd-2567 [002] 91.774257: balance_dirty_state: bdi 8:0: dirty=998 wb=501 unstable=2 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=8 ino=12 dd-2567 [002] 91.774409: balance_dirty_state: bdi 8:0: dirty=998 wb=501 unstable=2 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=9 ino=12 dd-2567 [002] 91.774581: balance_dirty_state: bdi 8:0: dirty=1023 wb=501 unstable=2 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=10 ino=12 dd-2567 [002] 91.774767: balance_dirty_state: bdi 8:0: dirty=1023 wb=501 unstable=2 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=11 ino=12 dd-2567 [002] 91.774968: balance_dirty_state: bdi 8:0: dirty=1023 wb=501 unstable=2 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=12 ino=12 dd-2567 [002] 91.775189: balance_dirty_state: bdi 8:0: dirty=1048 wb=501 unstable=2 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=13 ino=12 dd-2567 [002] 91.775198: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=25% task_weight=84% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 flush-8:0-2536 [006] 91.778461: writeback_single_inode: bdi 8:0: ino=12 state= age=224 wrote=1033 to_write=7159 dd-2567 [002] 91.782182: balance_dirty_state: bdi 8:0: dirty=23 wb=1526 unstable=2 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=10 ino=12 dd-2567 [002] 91.782187: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 91.790018: balance_dirty_state: bdi 8:0: dirty=23 wb=1526 unstable=2 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=10 ino=12 dd-2567 [002] 91.790024: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=54004 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 91.797989: balance_dirty_state: bdi 8:0: dirty=23 wb=1526 unstable=2 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=10 ino=12 dd-2567 [002] 91.797999: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 91.805894: balance_dirty_state: bdi 8:0: dirty=23 wb=1401 unstable=2 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=10 ino=12 dd-2567 [002] 91.805927: balance_dirty_state: bdi 8:0: dirty=23 wb=1401 unstable=2 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=7 ino=12 dd-2567 [002] 91.806059: balance_dirty_state: bdi 8:0: dirty=48 wb=1401 unstable=2 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=8 ino=12 dd-2567 [002] 91.806179: balance_dirty_state: bdi 8:0: dirty=48 wb=1401 unstable=2 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=9 ino=12 dd-2567 [002] 91.806316: balance_dirty_state: bdi 8:0: dirty=73 wb=1401 unstable=2 bg_thresh=1030 thresh=2060 gap=584 poll_thresh=10 ino=12 dd-2567 [002] 91.806467: balance_dirty_state: bdi 8:0: dirty=73 wb=1401 unstable=2 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=11 ino=12 dd-2567 [002] 91.806630: balance_dirty_state: bdi 8:0: dirty=73 wb=1401 unstable=2 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=12 ino=12 dd-2567 [002] 91.806807: balance_dirty_state: bdi 8:0: dirty=98 wb=1401 unstable=2 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=13 ino=12 dd-2567 [002] 91.806995: balance_dirty_state: bdi 8:0: dirty=123 wb=1401 unstable=2 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=14 ino=12 dd-2567 [002] 91.807198: balance_dirty_state: bdi 8:0: dirty=123 wb=1401 unstable=2 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=15 ino=12 dd-2567 [002] 91.807413: balance_dirty_state: bdi 8:0: dirty=148 wb=1401 unstable=2 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=16 ino=12 dd-2567 [002] 91.807420: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-26% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 91.814411: balance_dirty_state: bdi 8:0: dirty=148 wb=1401 unstable=2 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=12 ino=12 dd-2567 [004] 91.814419: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-72% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 91.821933: balance_dirty_state: bdi 8:0: dirty=148 wb=1276 unstable=2 bg_thresh=1029 thresh=2059 gap=633 poll_thresh=9 ino=12 dd-2567 [004] 91.822080: balance_dirty_state: bdi 8:0: dirty=173 wb=1276 unstable=2 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=10 ino=12 dd-2567 [004] 91.822239: balance_dirty_state: bdi 8:0: dirty=173 wb=1276 unstable=2 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 91.822414: balance_dirty_state: bdi 8:0: dirty=198 wb=1276 unstable=2 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 91.822600: balance_dirty_state: bdi 8:0: dirty=198 wb=1276 unstable=2 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 91.822802: balance_dirty_state: bdi 8:0: dirty=223 wb=1276 unstable=2 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 91.823021: balance_dirty_state: bdi 8:0: dirty=223 wb=1276 unstable=2 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 91.823252: balance_dirty_state: bdi 8:0: dirty=248 wb=1276 unstable=2 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 91.823498: balance_dirty_state: bdi 8:0: dirty=273 wb=1276 unstable=2 bg_thresh=1036 thresh=2073 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 91.823757: balance_dirty_state: bdi 8:0: dirty=273 wb=1276 unstable=2 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 91.824033: balance_dirty_state: bdi 8:0: dirty=298 wb=1276 unstable=2 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 91.824040: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-100% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 91.829841: balance_dirty_state: bdi 8:0: dirty=298 wb=1276 unstable=2 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 91.829851: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-100% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 91.837790: balance_dirty_state: bdi 8:0: dirty=298 wb=1137 unstable=2 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 91.837817: balance_dirty_state: bdi 8:0: dirty=298 wb=1137 unstable=2 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 91.837945: balance_dirty_state: bdi 8:0: dirty=298 wb=1137 unstable=2 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 91.838074: balance_dirty_state: bdi 8:0: dirty=323 wb=1137 unstable=2 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 91.838218: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=2 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 91.838363: balance_dirty_state: bdi 8:0: dirty=348 wb=1137 unstable=2 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 91.838551: balance_dirty_state: bdi 8:0: dirty=373 wb=1137 unstable=2 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 91.838884: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=2 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 91.839052: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=2 bg_thresh=1030 thresh=2061 gap=499 poll_thresh=21 ino=12 dd-2567 [000] 91.839057: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 91.846898: balance_dirty_state: bdi 8:0: dirty=436 wb=1137 unstable=2 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=16 ino=12 dd-2567 [000] 91.846908: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-113% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 91.853738: balance_dirty_state: bdi 8:0: dirty=436 wb=1137 unstable=2 bg_thresh=1027 thresh=2054 gap=479 poll_thresh=16 ino=12 dd-2567 [004] 91.853744: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-127% task_weight=86% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 91.861761: balance_dirty_state: bdi 8:0: dirty=436 wb=1020 unstable=2 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 91.861780: balance_dirty_state: bdi 8:0: dirty=436 wb=1020 unstable=2 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 91.861947: balance_dirty_state: bdi 8:0: dirty=461 wb=1020 unstable=2 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 91.862123: balance_dirty_state: bdi 8:0: dirty=461 wb=1020 unstable=2 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 91.862309: balance_dirty_state: bdi 8:0: dirty=486 wb=1020 unstable=2 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 91.862510: balance_dirty_state: bdi 8:0: dirty=511 wb=1020 unstable=2 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 91.862724: balance_dirty_state: bdi 8:0: dirty=511 wb=1020 unstable=2 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 91.862949: balance_dirty_state: bdi 8:0: dirty=536 wb=1020 unstable=2 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 91.863187: balance_dirty_state: bdi 8:0: dirty=561 wb=1020 unstable=2 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=19 ino=12 dd-2567 [004] 91.863194: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=86% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 91.869947: balance_dirty_state: bdi 8:0: dirty=561 wb=1020 unstable=2 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=14 ino=12 dd-2567 [004] 91.869954: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 91.877646: balance_dirty_state: bdi 8:0: dirty=561 wb=1020 unstable=2 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=14 ino=12 dd-2567 [004] 91.877677: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-103% task_weight=86% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 91.885670: balance_dirty_state: bdi 8:0: dirty=561 wb=895 unstable=2 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 91.885707: balance_dirty_state: bdi 8:0: dirty=561 wb=895 unstable=2 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 91.885835: balance_dirty_state: bdi 8:0: dirty=586 wb=895 unstable=2 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 91.885934: balance_dirty_state: bdi 8:0: dirty=586 wb=895 unstable=2 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 91.886041: balance_dirty_state: bdi 8:0: dirty=611 wb=895 unstable=2 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 91.886156: balance_dirty_state: bdi 8:0: dirty=611 wb=895 unstable=2 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 91.886278: balance_dirty_state: bdi 8:0: dirty=636 wb=895 unstable=2 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 91.886572: balance_dirty_state: bdi 8:0: dirty=661 wb=895 unstable=2 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 91.886576: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 91.893816: balance_dirty_state: bdi 8:0: dirty=661 wb=895 unstable=2 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=12 ino=12 dd-2567 [004] 91.893821: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-60% task_weight=85% bdi_bw=51172 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 91.901803: balance_dirty_state: bdi 8:0: dirty=661 wb=770 unstable=2 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=9 ino=12 dd-2567 [004] 91.901975: balance_dirty_state: bdi 8:0: dirty=686 wb=770 unstable=2 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 91.902161: balance_dirty_state: bdi 8:0: dirty=686 wb=770 unstable=2 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=11 ino=12 dd-2567 [004] 91.902361: balance_dirty_state: bdi 8:0: dirty=711 wb=770 unstable=2 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 91.902579: balance_dirty_state: bdi 8:0: dirty=711 wb=770 unstable=2 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 91.902814: balance_dirty_state: bdi 8:0: dirty=736 wb=770 unstable=2 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 91.903066: balance_dirty_state: bdi 8:0: dirty=736 wb=770 unstable=2 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 91.903336: balance_dirty_state: bdi 8:0: dirty=761 wb=770 unstable=2 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 91.903622: balance_dirty_state: bdi 8:0: dirty=786 wb=770 unstable=2 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 91.903923: balance_dirty_state: bdi 8:0: dirty=786 wb=770 unstable=2 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 91.903932: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 91.909597: balance_dirty_state: bdi 8:0: dirty=786 wb=645 unstable=2 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 91.909633: balance_dirty_state: bdi 8:0: dirty=786 wb=645 unstable=2 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 91.909759: balance_dirty_state: bdi 8:0: dirty=811 wb=645 unstable=2 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 91.909878: balance_dirty_state: bdi 8:0: dirty=836 wb=645 unstable=2 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 91.910005: balance_dirty_state: bdi 8:0: dirty=836 wb=645 unstable=2 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 91.910140: balance_dirty_state: bdi 8:0: dirty=861 wb=645 unstable=2 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 91.910283: balance_dirty_state: bdi 8:0: dirty=886 wb=645 unstable=2 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 91.910437: balance_dirty_state: bdi 8:0: dirty=886 wb=645 unstable=2 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 91.910756: balance_dirty_state: bdi 8:0: dirty=911 wb=645 unstable=2 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 91.910924: balance_dirty_state: bdi 8:0: dirty=936 wb=645 unstable=2 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=21 ino=12 dd-2567 [004] 91.910928: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=89% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 91.917604: balance_dirty_state: bdi 8:0: dirty=936 wb=645 unstable=2 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=21 ino=12 dd-2567 [004] 91.917622: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=89% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 91.925528: balance_dirty_state: bdi 8:0: dirty=936 wb=520 unstable=2 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 91.925555: balance_dirty_state: bdi 8:0: dirty=936 wb=520 unstable=2 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 91.925692: balance_dirty_state: bdi 8:0: dirty=961 wb=520 unstable=2 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 91.925836: balance_dirty_state: bdi 8:0: dirty=986 wb=520 unstable=2 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 91.925987: balance_dirty_state: bdi 8:0: dirty=986 wb=520 unstable=2 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 91.926148: balance_dirty_state: bdi 8:0: dirty=1011 wb=520 unstable=2 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 91.926318: balance_dirty_state: bdi 8:0: dirty=1036 wb=520 unstable=2 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 91.926494: balance_dirty_state: bdi 8:0: dirty=1061 wb=520 unstable=2 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 91.926498: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [006] 91.929769: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1043 to_write=7149 dd-2567 [004] 91.933843: balance_dirty_state: bdi 8:0: dirty=7 wb=1446 unstable=2 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 91.934127: balance_dirty_state: bdi 8:0: dirty=32 wb=1446 unstable=2 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 91.934430: balance_dirty_state: bdi 8:0: dirty=57 wb=1446 unstable=2 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 91.934754: balance_dirty_state: bdi 8:0: dirty=82 wb=1446 unstable=2 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 91.935090: balance_dirty_state: bdi 8:0: dirty=82 wb=1446 unstable=2 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 91.936098: balance_dirty_state: bdi 8:0: dirty=107 wb=1321 unstable=2 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 91.936672: balance_dirty_state: bdi 8:0: dirty=132 wb=1321 unstable=2 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 91.937099: balance_dirty_state: bdi 8:0: dirty=157 wb=1321 unstable=2 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 91.937557: balance_dirty_state: bdi 8:0: dirty=182 wb=1321 unstable=2 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 91.937990: balance_dirty_state: bdi 8:0: dirty=207 wb=1321 unstable=2 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 91.938436: balance_dirty_state: bdi 8:0: dirty=232 wb=1321 unstable=2 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 91.938901: balance_dirty_state: bdi 8:0: dirty=257 wb=1321 unstable=2 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 91.938910: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 91.945892: balance_dirty_state: bdi 8:0: dirty=282 wb=1321 unstable=2 bg_thresh=1041 thresh=2082 gap=477 poll_thresh=20 ino=12 dd-2567 [006] 91.945901: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-36% task_weight=72% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 91.953805: balance_dirty_state: bdi 8:0: dirty=282 wb=1171 unstable=2 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=15 ino=12 dd-2567 [006] 91.954079: balance_dirty_state: bdi 8:0: dirty=307 wb=1171 unstable=2 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 91.954367: balance_dirty_state: bdi 8:0: dirty=332 wb=1171 unstable=2 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=17 ino=12 dd-2567 [006] 91.954673: balance_dirty_state: bdi 8:0: dirty=332 wb=1171 unstable=2 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 91.955312: balance_dirty_state: bdi 8:0: dirty=357 wb=1171 unstable=2 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 91.955648: balance_dirty_state: bdi 8:0: dirty=382 wb=1171 unstable=2 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=20 ino=12 dd-2567 [006] 91.956002: balance_dirty_state: bdi 8:0: dirty=407 wb=1171 unstable=2 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=21 ino=12 dd-2567 [006] 91.956010: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-37% task_weight=73% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 91.961826: balance_dirty_state: bdi 8:0: dirty=414 wb=1171 unstable=1 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=16 ino=12 dd-2567 [006] 91.961835: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-36% task_weight=73% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 91.969586: balance_dirty_state: bdi 8:0: dirty=439 wb=1171 unstable=1 bg_thresh=1041 thresh=2082 gap=471 poll_thresh=12 ino=12 dd-2567 [006] 91.969590: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-82% task_weight=73% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 91.977454: balance_dirty_state: bdi 8:0: dirty=439 wb=1171 unstable=1 bg_thresh=1047 thresh=2094 gap=483 poll_thresh=12 ino=12 dd-2567 [006] 91.977459: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 91.989514: balance_dirty_state: bdi 8:0: dirty=447 wb=1046 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=9 ino=12 dd-2567 [006] 91.989598: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=10 ino=12 dd-2567 [006] 91.989688: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=11 ino=12 dd-2567 [006] 91.989789: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=12 ino=12 dd-2567 [006] 91.989896: balance_dirty_state: bdi 8:0: dirty=497 wb=1046 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=13 ino=12 dd-2567 [006] 91.990013: balance_dirty_state: bdi 8:0: dirty=522 wb=1046 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=14 ino=12 dd-2567 [006] 91.990017: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=8% task_weight=73% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [006] 91.997503: balance_dirty_state: bdi 8:0: dirty=522 wb=916 unstable=1 bg_thresh=1042 thresh=2085 gap=646 poll_thresh=10 ino=12 dd-2567 [006] 91.997599: balance_dirty_state: bdi 8:0: dirty=522 wb=916 unstable=1 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=11 ino=12 dd-2567 [006] 91.997756: balance_dirty_state: bdi 8:0: dirty=547 wb=916 unstable=1 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=12 ino=12 dd-2567 [006] 91.997959: balance_dirty_state: bdi 8:0: dirty=547 wb=916 unstable=1 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=13 ino=12 dd-2567 [006] 91.998201: balance_dirty_state: bdi 8:0: dirty=572 wb=916 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=14 ino=12 dd-2567 [006] 91.998389: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=1 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=15 ino=12 dd-2567 [006] 91.998526: balance_dirty_state: bdi 8:0: dirty=597 wb=916 unstable=1 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=16 ino=12 dd-2567 [006] 91.998687: balance_dirty_state: bdi 8:0: dirty=622 wb=916 unstable=1 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=17 ino=12 dd-2567 [006] 91.999084: balance_dirty_state: bdi 8:0: dirty=647 wb=916 unstable=1 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=18 ino=12 dd-2567 [006] 91.999089: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=4% task_weight=74% bdi_bw=48940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 92.005618: balance_dirty_state: bdi 8:0: dirty=645 wb=900 unstable=1 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=13 ino=12 dd-2567 [001] 92.005858: balance_dirty_state: bdi 8:0: dirty=670 wb=900 unstable=1 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=14 ino=12 dd-2567 [001] 92.005867: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 92.013618: balance_dirty_state: bdi 8:0: dirty=670 wb=775 unstable=1 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=10 ino=12 dd-2567 [001] 92.013804: balance_dirty_state: bdi 8:0: dirty=695 wb=775 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=11 ino=12 dd-2567 [001] 92.014007: balance_dirty_state: bdi 8:0: dirty=695 wb=775 unstable=1 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=12 ino=12 dd-2567 [001] 92.014229: balance_dirty_state: bdi 8:0: dirty=720 wb=775 unstable=1 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=13 ino=12 dd-2567 [001] 92.014464: balance_dirty_state: bdi 8:0: dirty=720 wb=775 unstable=1 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=14 ino=12 dd-2567 [001] 92.014719: balance_dirty_state: bdi 8:0: dirty=745 wb=775 unstable=1 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=15 ino=12 dd-2567 [001] 92.014992: balance_dirty_state: bdi 8:0: dirty=770 wb=775 unstable=1 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=16 ino=12 dd-2567 [001] 92.015278: balance_dirty_state: bdi 8:0: dirty=770 wb=775 unstable=1 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=17 ino=12 dd-2567 [001] 92.015583: balance_dirty_state: bdi 8:0: dirty=795 wb=775 unstable=1 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=18 ino=12 dd-2567 [001] 92.015592: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-3% task_weight=74% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 92.021570: balance_dirty_state: bdi 8:0: dirty=795 wb=775 unstable=1 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=13 ino=12 dd-2567 [001] 92.021574: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=75% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 92.029411: balance_dirty_state: bdi 8:0: dirty=820 wb=650 unstable=1 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=10 ino=12 dd-2567 [001] 92.029508: balance_dirty_state: bdi 8:0: dirty=820 wb=650 unstable=1 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=11 ino=12 dd-2567 [001] 92.029612: balance_dirty_state: bdi 8:0: dirty=845 wb=650 unstable=1 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=12 ino=12 dd-2567 [001] 92.029724: balance_dirty_state: bdi 8:0: dirty=845 wb=650 unstable=1 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=13 ino=12 dd-2567 [001] 92.029844: balance_dirty_state: bdi 8:0: dirty=870 wb=650 unstable=1 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=14 ino=12 dd-2567 [001] 92.029974: balance_dirty_state: bdi 8:0: dirty=870 wb=650 unstable=1 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=15 ino=12 dd-2567 [001] 92.030272: balance_dirty_state: bdi 8:0: dirty=895 wb=650 unstable=1 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=16 ino=12 dd-2567 [001] 92.030417: balance_dirty_state: bdi 8:0: dirty=920 wb=650 unstable=1 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=17 ino=12 dd-2567 [001] 92.030422: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-8% task_weight=76% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 92.037462: balance_dirty_state: bdi 8:0: dirty=920 wb=537 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=13 ino=12 dd-2567 [001] 92.037584: balance_dirty_state: bdi 8:0: dirty=945 wb=537 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=14 ino=12 dd-2567 [001] 92.037713: balance_dirty_state: bdi 8:0: dirty=945 wb=537 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=15 ino=12 dd-2567 [001] 92.037850: balance_dirty_state: bdi 8:0: dirty=970 wb=537 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=16 ino=12 dd-2567 [001] 92.037996: balance_dirty_state: bdi 8:0: dirty=995 wb=537 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=17 ino=12 dd-2567 [001] 92.038153: balance_dirty_state: bdi 8:0: dirty=1020 wb=537 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=18 ino=12 dd-2567 [001] 92.038158: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=42% task_weight=76% bdi_bw=47560 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 92.045500: balance_dirty_state: bdi 8:0: dirty=1020 wb=537 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=13 ino=12 dd-2567 [001] 92.045613: balance_dirty_state: bdi 8:0: dirty=1045 wb=537 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=14 ino=12 dd-2567 [001] 92.045618: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2536 [005] 92.048696: writeback_single_inode: bdi 8:0: ino=12 state= age=264 wrote=1021 to_write=7171 dd-2567 [001] 92.053459: balance_dirty_state: bdi 8:0: dirty=20 wb=1562 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=10 ino=12 dd-2567 [001] 92.053463: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-133% task_weight=76% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 92.061261: balance_dirty_state: bdi 8:0: dirty=20 wb=1437 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=10 ino=12 dd-2567 [001] 92.061287: balance_dirty_state: bdi 8:0: dirty=20 wb=1437 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=7 ino=12 dd-2567 [001] 92.061359: balance_dirty_state: bdi 8:0: dirty=20 wb=1437 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=8 ino=12 dd-2567 [001] 92.061438: balance_dirty_state: bdi 8:0: dirty=45 wb=1437 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=9 ino=12 dd-2567 [001] 92.061523: balance_dirty_state: bdi 8:0: dirty=45 wb=1437 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=10 ino=12 dd-2567 [001] 92.061619: balance_dirty_state: bdi 8:0: dirty=70 wb=1437 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=11 ino=12 dd-2567 [001] 92.061722: balance_dirty_state: bdi 8:0: dirty=70 wb=1437 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=12 ino=12 dd-2567 [001] 92.061834: balance_dirty_state: bdi 8:0: dirty=95 wb=1437 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=13 ino=12 dd-2567 [001] 92.061955: balance_dirty_state: bdi 8:0: dirty=95 wb=1437 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=14 ino=12 dd-2567 [001] 92.062085: balance_dirty_state: bdi 8:0: dirty=120 wb=1437 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=15 ino=12 dd-2567 [001] 92.062386: balance_dirty_state: bdi 8:0: dirty=120 wb=1437 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=16 ino=12 dd-2567 [001] 92.062532: balance_dirty_state: bdi 8:0: dirty=145 wb=1437 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=17 ino=12 dd-2567 [001] 92.062537: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 92.069316: balance_dirty_state: bdi 8:0: dirty=145 wb=1437 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=17 ino=12 dd-2567 [001] 92.069325: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 92.077268: balance_dirty_state: bdi 8:0: dirty=145 wb=1437 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=17 ino=12 dd-2567 [004] 92.077272: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 92.085122: balance_dirty_state: bdi 8:0: dirty=145 wb=1287 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 92.085147: balance_dirty_state: bdi 8:0: dirty=145 wb=1287 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=13 ino=12 dd-2567 [004] 92.085351: balance_dirty_state: bdi 8:0: dirty=145 wb=1287 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=14 ino=12 dd-2567 [004] 92.085564: balance_dirty_state: bdi 8:0: dirty=170 wb=1287 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 92.085794: balance_dirty_state: bdi 8:0: dirty=195 wb=1287 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 92.086034: balance_dirty_state: bdi 8:0: dirty=195 wb=1287 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 92.086289: balance_dirty_state: bdi 8:0: dirty=220 wb=1287 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 92.086563: balance_dirty_state: bdi 8:0: dirty=245 wb=1287 unstable=1 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 92.086851: balance_dirty_state: bdi 8:0: dirty=270 wb=1287 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 92.087156: balance_dirty_state: bdi 8:0: dirty=270 wb=1287 unstable=1 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 92.087474: balance_dirty_state: bdi 8:0: dirty=295 wb=1287 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 92.087482: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-115% task_weight=80% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 92.093090: balance_dirty_state: bdi 8:0: dirty=295 wb=1287 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 92.093097: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-115% task_weight=80% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 92.101121: balance_dirty_state: bdi 8:0: dirty=295 wb=1162 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 92.101158: balance_dirty_state: bdi 8:0: dirty=295 wb=1162 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 92.101345: balance_dirty_state: bdi 8:0: dirty=320 wb=1162 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 92.101500: balance_dirty_state: bdi 8:0: dirty=345 wb=1162 unstable=1 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 92.101720: balance_dirty_state: bdi 8:0: dirty=370 wb=1162 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 92.102173: balance_dirty_state: bdi 8:0: dirty=370 wb=1162 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 92.102395: balance_dirty_state: bdi 8:0: dirty=395 wb=1162 unstable=1 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 92.102623: balance_dirty_state: bdi 8:0: dirty=420 wb=1162 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 92.102629: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=80% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 92.109214: balance_dirty_state: bdi 8:0: dirty=445 wb=1162 unstable=1 bg_thresh=1048 thresh=2097 gap=489 poll_thresh=16 ino=12 dd-2567 [004] 92.109219: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=81% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 92.117127: balance_dirty_state: bdi 8:0: dirty=445 wb=1012 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 92.117145: balance_dirty_state: bdi 8:0: dirty=445 wb=1012 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 92.117317: balance_dirty_state: bdi 8:0: dirty=438 wb=1019 unstable=1 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 92.117491: balance_dirty_state: bdi 8:0: dirty=463 wb=1019 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 92.117678: balance_dirty_state: bdi 8:0: dirty=463 wb=1019 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 92.117877: balance_dirty_state: bdi 8:0: dirty=488 wb=1019 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 92.118089: balance_dirty_state: bdi 8:0: dirty=513 wb=1019 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 92.118315: balance_dirty_state: bdi 8:0: dirty=513 wb=1019 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 92.118557: balance_dirty_state: bdi 8:0: dirty=538 wb=1019 unstable=1 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 92.118816: balance_dirty_state: bdi 8:0: dirty=563 wb=1019 unstable=1 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 92.118822: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 92.125216: balance_dirty_state: bdi 8:0: dirty=588 wb=894 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=15 ino=12 dd-2567 [005] 92.125349: balance_dirty_state: bdi 8:0: dirty=588 wb=894 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=16 ino=12 dd-2567 [005] 92.125490: balance_dirty_state: bdi 8:0: dirty=613 wb=894 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=17 ino=12 dd-2567 [005] 92.125841: balance_dirty_state: bdi 8:0: dirty=638 wb=894 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=18 ino=12 dd-2567 [005] 92.126165: balance_dirty_state: bdi 8:0: dirty=638 wb=894 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=19 ino=12 dd-2567 [005] 92.126462: balance_dirty_state: bdi 8:0: dirty=663 wb=894 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=20 ino=12 dd-2567 [005] 92.126711: balance_dirty_state: bdi 8:0: dirty=688 wb=894 unstable=1 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=21 ino=12 dd-2567 [005] 92.126716: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 92.133374: balance_dirty_state: bdi 8:0: dirty=713 wb=894 unstable=1 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=16 ino=12 dd-2567 [005] 92.133383: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 92.141159: balance_dirty_state: bdi 8:0: dirty=713 wb=769 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=12 ino=12 dd-2567 [005] 92.141267: balance_dirty_state: bdi 8:0: dirty=738 wb=769 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=13 ino=12 dd-2567 [005] 92.141379: balance_dirty_state: bdi 8:0: dirty=738 wb=769 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=14 ino=12 dd-2567 [005] 92.141500: balance_dirty_state: bdi 8:0: dirty=763 wb=769 unstable=1 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=15 ino=12 dd-2567 [005] 92.141627: balance_dirty_state: bdi 8:0: dirty=763 wb=769 unstable=1 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=16 ino=12 dd-2567 [005] 92.141763: balance_dirty_state: bdi 8:0: dirty=788 wb=769 unstable=1 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=17 ino=12 dd-2567 [005] 92.141767: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-14% task_weight=82% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 92.149247: balance_dirty_state: bdi 8:0: dirty=813 wb=644 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=13 ino=12 dd-2567 [005] 92.149361: balance_dirty_state: bdi 8:0: dirty=813 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=14 ino=12 dd-2567 [005] 92.149481: balance_dirty_state: bdi 8:0: dirty=838 wb=644 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=15 ino=12 dd-2567 [005] 92.149609: balance_dirty_state: bdi 8:0: dirty=838 wb=644 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=16 ino=12 dd-2567 [005] 92.149744: balance_dirty_state: bdi 8:0: dirty=863 wb=644 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=17 ino=12 dd-2567 [005] 92.150050: balance_dirty_state: bdi 8:0: dirty=888 wb=644 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=18 ino=12 dd-2567 [005] 92.150202: balance_dirty_state: bdi 8:0: dirty=913 wb=644 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=19 ino=12 dd-2567 [005] 92.150206: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 92.157160: balance_dirty_state: bdi 8:0: dirty=913 wb=519 unstable=1 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=14 ino=12 dd-2567 [005] 92.157281: balance_dirty_state: bdi 8:0: dirty=938 wb=519 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=15 ino=12 dd-2567 [005] 92.157410: balance_dirty_state: bdi 8:0: dirty=938 wb=519 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=16 ino=12 dd-2567 [005] 92.157546: balance_dirty_state: bdi 8:0: dirty=963 wb=519 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=17 ino=12 dd-2567 [005] 92.157690: balance_dirty_state: bdi 8:0: dirty=988 wb=519 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=18 ino=12 dd-2567 [005] 92.157841: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=19 ino=12 dd-2567 [005] 92.158001: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=20 ino=12 dd-2567 [005] 92.158168: balance_dirty_state: bdi 8:0: dirty=1038 wb=519 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=21 ino=12 dd-2567 [005] 92.158344: balance_dirty_state: bdi 8:0: dirty=1063 wb=519 unstable=1 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=22 ino=12 dd-2567 [005] 92.158349: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-18% task_weight=85% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 92.163121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1069 to_write=7123 dd-2567 [005] 92.165284: balance_dirty_state: bdi 8:0: dirty=38 wb=1594 unstable=1 bg_thresh=1038 thresh=2076 gap=443 poll_thresh=16 ino=12 dd-2567 [005] 92.165289: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-133% task_weight=67% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 92.172976: balance_dirty_state: bdi 8:0: dirty=38 wb=1469 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 92.172996: balance_dirty_state: bdi 8:0: dirty=38 wb=1469 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=12 ino=12 dd-2567 [001] 92.173231: balance_dirty_state: bdi 8:0: dirty=38 wb=1469 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=13 ino=12 dd-2567 [001] 92.173469: balance_dirty_state: bdi 8:0: dirty=38 wb=1469 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=14 ino=12 dd-2567 [001] 92.173724: balance_dirty_state: bdi 8:0: dirty=63 wb=1469 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=15 ino=12 dd-2567 [001] 92.174314: balance_dirty_state: bdi 8:0: dirty=88 wb=1469 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=16 ino=12 dd-2567 [001] 92.174598: balance_dirty_state: bdi 8:0: dirty=88 wb=1469 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=17 ino=12 dd-2567 [001] 92.174898: balance_dirty_state: bdi 8:0: dirty=113 wb=1469 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=18 ino=12 dd-2567 [001] 92.174907: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-37% task_weight=68% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 92.181178: balance_dirty_state: bdi 8:0: dirty=138 wb=1469 unstable=1 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=13 ino=12 dd-2567 [001] 92.181188: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-32% task_weight=69% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 92.189101: balance_dirty_state: bdi 8:0: dirty=138 wb=1469 unstable=1 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=10 ino=12 dd-2567 [001] 92.189106: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-33% task_weight=68% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 92.197034: balance_dirty_state: bdi 8:0: dirty=138 wb=1319 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=7 ino=12 dd-2567 [001] 92.197123: balance_dirty_state: bdi 8:0: dirty=163 wb=1319 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=8 ino=12 dd-2567 [001] 92.197222: balance_dirty_state: bdi 8:0: dirty=163 wb=1319 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=9 ino=12 dd-2567 [001] 92.197327: balance_dirty_state: bdi 8:0: dirty=163 wb=1319 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=10 ino=12 dd-2567 [001] 92.197446: balance_dirty_state: bdi 8:0: dirty=188 wb=1319 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=11 ino=12 dd-2567 [001] 92.197576: balance_dirty_state: bdi 8:0: dirty=188 wb=1319 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=12 ino=12 dd-2567 [001] 92.197715: balance_dirty_state: bdi 8:0: dirty=213 wb=1319 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=13 ino=12 dd-2567 [001] 92.197865: balance_dirty_state: bdi 8:0: dirty=213 wb=1319 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=14 ino=12 dd-2567 [001] 92.198026: balance_dirty_state: bdi 8:0: dirty=238 wb=1319 unstable=1 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=15 ino=12 dd-2567 [001] 92.198198: balance_dirty_state: bdi 8:0: dirty=263 wb=1319 unstable=1 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=16 ino=12 dd-2567 [001] 92.198204: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-43% task_weight=70% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 92.205077: balance_dirty_state: bdi 8:0: dirty=263 wb=1319 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=12 ino=12 dd-2567 [001] 92.205083: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=45540 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 92.212939: balance_dirty_state: bdi 8:0: dirty=263 wb=1194 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=12 ino=12 dd-2567 [001] 92.212971: balance_dirty_state: bdi 8:0: dirty=263 wb=1194 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=9 ino=12 dd-2567 [001] 92.213143: balance_dirty_state: bdi 8:0: dirty=263 wb=1194 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=10 ino=12 dd-2567 [001] 92.213331: balance_dirty_state: bdi 8:0: dirty=288 wb=1194 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=11 ino=12 dd-2567 [001] 92.213532: balance_dirty_state: bdi 8:0: dirty=288 wb=1194 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=12 ino=12 dd-2567 [001] 92.213753: balance_dirty_state: bdi 8:0: dirty=313 wb=1194 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=13 ino=12 dd-2567 [001] 92.214314: balance_dirty_state: bdi 8:0: dirty=313 wb=1069 unstable=1 bg_thresh=1041 thresh=2083 gap=700 poll_thresh=14 ino=12 dd-2567 [001] 92.214491: balance_dirty_state: bdi 8:0: dirty=338 wb=1069 unstable=1 bg_thresh=1038 thresh=2076 gap=668 poll_thresh=15 ino=12 dd-2567 [001] 92.214636: balance_dirty_state: bdi 8:0: dirty=363 wb=1069 unstable=1 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=16 ino=12 dd-2567 [001] 92.214788: balance_dirty_state: bdi 8:0: dirty=363 wb=1069 unstable=1 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=17 ino=12 dd-2567 [001] 92.214949: balance_dirty_state: bdi 8:0: dirty=388 wb=1069 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 92.215116: balance_dirty_state: bdi 8:0: dirty=413 wb=1069 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 92.215295: balance_dirty_state: bdi 8:0: dirty=438 wb=1069 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 92.215481: balance_dirty_state: bdi 8:0: dirty=463 wb=1069 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 92.215676: balance_dirty_state: bdi 8:0: dirty=463 wb=1069 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 92.215881: balance_dirty_state: bdi 8:0: dirty=488 wb=1069 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 92.216096: balance_dirty_state: bdi 8:0: dirty=513 wb=1069 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=24 ino=12 dd-2567 [001] 92.216101: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=73% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 92.220894: balance_dirty_state: bdi 8:0: dirty=513 wb=1069 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 92.220901: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=73% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 92.228761: balance_dirty_state: bdi 8:0: dirty=513 wb=1069 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=24 ino=12 dd-2567 [004] 92.228770: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-90% task_weight=72% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 92.236752: balance_dirty_state: bdi 8:0: dirty=513 wb=1069 unstable=1 bg_thresh=1036 thresh=2072 gap=489 poll_thresh=24 ino=12 dd-2567 [004] 92.236759: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-92% task_weight=72% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 92.244774: balance_dirty_state: bdi 8:0: dirty=513 wb=944 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=24 ino=12 dd-2567 [002] 92.244805: balance_dirty_state: bdi 8:0: dirty=513 wb=944 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=18 ino=12 dd-2567 [002] 92.244971: balance_dirty_state: bdi 8:0: dirty=538 wb=944 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=19 ino=12 dd-2567 [002] 92.245140: balance_dirty_state: bdi 8:0: dirty=538 wb=944 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 92.245476: balance_dirty_state: bdi 8:0: dirty=563 wb=944 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 92.245658: balance_dirty_state: bdi 8:0: dirty=588 wb=944 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=22 ino=12 dd-2567 [002] 92.245847: balance_dirty_state: bdi 8:0: dirty=613 wb=944 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 92.246045: balance_dirty_state: bdi 8:0: dirty=638 wb=944 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=24 ino=12 dd-2567 [002] 92.246050: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 92.252779: balance_dirty_state: bdi 8:0: dirty=638 wb=944 unstable=1 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=24 ino=12 dd-2567 [005] 92.252784: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-90% task_weight=74% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 92.260747: balance_dirty_state: bdi 8:0: dirty=634 wb=827 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=24 ino=12 dd-2567 [001] 92.260761: balance_dirty_state: bdi 8:0: dirty=634 wb=827 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 92.260918: balance_dirty_state: bdi 8:0: dirty=659 wb=827 unstable=1 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 92.261082: balance_dirty_state: bdi 8:0: dirty=684 wb=827 unstable=1 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 92.261256: balance_dirty_state: bdi 8:0: dirty=709 wb=827 unstable=1 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 92.261436: balance_dirty_state: bdi 8:0: dirty=734 wb=827 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=22 ino=12 dd-2567 [001] 92.261441: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 92.268981: balance_dirty_state: bdi 8:0: dirty=734 wb=727 unstable=1 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=16 ino=12 dd-2567 [005] 92.269269: balance_dirty_state: bdi 8:0: dirty=759 wb=727 unstable=1 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=17 ino=12 dd-2567 [005] 92.269577: balance_dirty_state: bdi 8:0: dirty=784 wb=727 unstable=1 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=18 ino=12 dd-2567 [005] 92.269902: balance_dirty_state: bdi 8:0: dirty=809 wb=727 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=19 ino=12 dd-2567 [005] 92.270241: balance_dirty_state: bdi 8:0: dirty=809 wb=727 unstable=1 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=20 ino=12 dd-2567 [005] 92.270913: balance_dirty_state: bdi 8:0: dirty=834 wb=727 unstable=1 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=21 ino=12 dd-2567 [005] 92.271287: balance_dirty_state: bdi 8:0: dirty=859 wb=727 unstable=1 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=22 ino=12 dd-2567 [005] 92.271296: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 92.276978: balance_dirty_state: bdi 8:0: dirty=884 wb=602 unstable=1 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=16 ino=12 dd-2567 [005] 92.277265: balance_dirty_state: bdi 8:0: dirty=884 wb=602 unstable=1 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=17 ino=12 dd-2567 [005] 92.277572: balance_dirty_state: bdi 8:0: dirty=909 wb=602 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=18 ino=12 dd-2567 [005] 92.277892: balance_dirty_state: bdi 8:0: dirty=934 wb=602 unstable=1 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=19 ino=12 dd-2567 [005] 92.278230: balance_dirty_state: bdi 8:0: dirty=959 wb=602 unstable=1 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=20 ino=12 dd-2567 [005] 92.278588: balance_dirty_state: bdi 8:0: dirty=984 wb=602 unstable=1 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=21 ino=12 dd-2567 [005] 92.278597: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-33% task_weight=77% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 92.284855: balance_dirty_state: bdi 8:0: dirty=984 wb=477 unstable=1 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 92.284991: balance_dirty_state: bdi 8:0: dirty=1009 wb=477 unstable=1 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 92.285136: balance_dirty_state: bdi 8:0: dirty=1034 wb=477 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=18 ino=12 dd-2567 [005] 92.285286: balance_dirty_state: bdi 8:0: dirty=1034 wb=477 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 92.285445: balance_dirty_state: bdi 8:0: dirty=1059 wb=477 unstable=1 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=20 ino=12 dd-2567 [005] 92.285684: balance_dirty_state: bdi 8:0: dirty=634 wb=477 unstable=1 bg_thresh=1043 thresh=2086 gap=974 poll_thresh=21 ino=12 dd-2567 [005] 92.286216: balance_dirty_state: bdi 8:0: dirty=34 wb=477 unstable=1 bg_thresh=1040 thresh=2080 gap=1568 poll_thresh=22 ino=12 dd-2567 [005] 92.286683: balance_dirty_state: bdi 8:0: dirty=59 wb=677 unstable=1 bg_thresh=1042 thresh=2084 gap=1347 poll_thresh=40 ino=12 dd-2567 [005] 92.287128: balance_dirty_state: bdi 8:0: dirty=122 wb=977 unstable=1 bg_thresh=1041 thresh=2082 gap=982 poll_thresh=37 ino=12 dd-2567 [005] 92.287605: balance_dirty_state: bdi 8:0: dirty=161 wb=1252 unstable=1 bg_thresh=1040 thresh=2080 gap=666 poll_thresh=39 ino=12 dd-2567 [005] 92.288110: balance_dirty_state: bdi 8:0: dirty=200 wb=1552 unstable=1 bg_thresh=1042 thresh=2084 gap=331 poll_thresh=41 ino=12 dd-2567 [005] 92.288112: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-220% task_weight=79% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 92.288378: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1263 to_write=6929 dd-2567 [005] 92.292752: balance_dirty_state: bdi 8:0: dirty=9 wb=1743 unstable=1 bg_thresh=1042 thresh=2084 gap=331 poll_thresh=41 ino=12 dd-2567 [005] 92.292765: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-266% task_weight=79% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 92.300643: balance_dirty_state: bdi 8:0: dirty=9 wb=1593 unstable=1 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=41 ino=12 dd-2567 [005] 92.300652: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-131% task_weight=79% bdi_bw=45600 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 92.308618: balance_dirty_state: bdi 8:0: dirty=9 wb=1468 unstable=1 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=41 ino=12 dd-2567 [005] 92.308649: balance_dirty_state: bdi 8:0: dirty=9 wb=1468 unstable=1 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=31 ino=12 dd-2567 [005] 92.309046: balance_dirty_state: bdi 8:0: dirty=34 wb=1468 unstable=1 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=32 ino=12 dd-2567 [005] 92.309454: balance_dirty_state: bdi 8:0: dirty=59 wb=1468 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=34 ino=12 dd-2567 [005] 92.349221: balance_dirty_state: bdi 8:0: dirty=109 wb=1143 unstable=1 bg_thresh=1040 thresh=2081 gap=828 poll_thresh=36 ino=12 dd-2567 [005] 92.349608: balance_dirty_state: bdi 8:0: dirty=134 wb=1143 unstable=1 bg_thresh=1040 thresh=2080 gap=802 poll_thresh=38 ino=12 dd-2567 [005] 92.350029: balance_dirty_state: bdi 8:0: dirty=184 wb=1143 unstable=1 bg_thresh=1042 thresh=2084 gap=756 poll_thresh=40 ino=12 dd-2567 [005] 92.350381: balance_dirty_state: bdi 8:0: dirty=209 wb=1143 unstable=1 bg_thresh=1038 thresh=2077 gap=724 poll_thresh=42 ino=12 dd-2567 [005] 92.350754: balance_dirty_state: bdi 8:0: dirty=247 wb=1143 unstable=1 bg_thresh=1038 thresh=2076 gap=685 poll_thresh=44 ino=12 dd-2567 [005] 92.351150: balance_dirty_state: bdi 8:0: dirty=299 wb=1143 unstable=1 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=46 ino=12 dd-2567 [005] 92.351713: balance_dirty_state: bdi 8:0: dirty=351 wb=1143 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=48 ino=12 dd-2567 [005] 92.352145: balance_dirty_state: bdi 8:0: dirty=390 wb=1143 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=50 ino=12 dd-2567 [005] 92.352624: balance_dirty_state: bdi 8:0: dirty=442 wb=1143 unstable=1 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=52 ino=12 dd-2567 [005] 92.352629: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=52 period=0 think=44 pause=8 dd-2567 [001] 92.361147: balance_dirty_state: bdi 8:0: dirty=442 wb=1018 unstable=1 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=52 ino=12 dd-2567 [001] 92.361177: balance_dirty_state: bdi 8:0: dirty=442 wb=1018 unstable=1 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=39 ino=12 dd-2567 [001] 92.361780: balance_dirty_state: bdi 8:0: dirty=468 wb=1018 unstable=1 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=41 ino=12 dd-2567 [001] 92.362225: balance_dirty_state: bdi 8:0: dirty=506 wb=1018 unstable=1 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=43 ino=12 dd-2567 [001] 92.362877: balance_dirty_state: bdi 8:0: dirty=556 wb=1018 unstable=1 bg_thresh=1032 thresh=2064 gap=489 poll_thresh=45 ino=12 dd-2567 [001] 92.362883: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-113% task_weight=84% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [001] 92.372409: balance_dirty_state: bdi 8:0: dirty=556 wb=1018 unstable=1 bg_thresh=1029 thresh=2059 gap=484 poll_thresh=45 ino=12 dd-2567 [001] 92.372418: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-119% task_weight=84% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [001] 92.380423: balance_dirty_state: bdi 8:0: dirty=556 wb=1018 unstable=1 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=45 ino=12 dd-2567 [001] 92.380433: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [006] 92.388441: balance_dirty_state: bdi 8:0: dirty=556 wb=893 unstable=1 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=45 ino=12 dd-2567 [006] 92.388470: balance_dirty_state: bdi 8:0: dirty=556 wb=893 unstable=1 bg_thresh=1036 thresh=2073 gap=623 poll_thresh=34 ino=12 dd-2567 [006] 92.389074: balance_dirty_state: bdi 8:0: dirty=595 wb=893 unstable=1 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=36 ino=12 dd-2567 [006] 92.389743: balance_dirty_state: bdi 8:0: dirty=634 wb=893 unstable=1 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=38 ino=12 dd-2567 [006] 92.390229: balance_dirty_state: bdi 8:0: dirty=659 wb=893 unstable=1 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=40 ino=12 dd-2567 [006] 92.390234: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 92.396950: balance_dirty_state: bdi 8:0: dirty=672 wb=768 unstable=1 bg_thresh=1036 thresh=2073 gap=632 poll_thresh=30 ino=12 dd-2567 [006] 92.397494: balance_dirty_state: bdi 8:0: dirty=735 wb=768 unstable=1 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=31 ino=12 dd-2567 [006] 92.398055: balance_dirty_state: bdi 8:0: dirty=760 wb=768 unstable=1 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=32 ino=12 dd-2567 [006] 92.398655: balance_dirty_state: bdi 8:0: dirty=785 wb=768 unstable=1 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=34 ino=12 dd-2567 [006] 92.398663: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 92.404847: balance_dirty_state: bdi 8:0: dirty=810 wb=643 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=25 ino=12 dd-2567 [006] 92.405061: balance_dirty_state: bdi 8:0: dirty=835 wb=643 unstable=1 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=26 ino=12 dd-2567 [006] 92.405485: balance_dirty_state: bdi 8:0: dirty=848 wb=643 unstable=1 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=27 ino=12 dd-2567 [006] 92.405820: balance_dirty_state: bdi 8:0: dirty=899 wb=643 unstable=1 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 92.406055: balance_dirty_state: bdi 8:0: dirty=924 wb=643 unstable=1 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=29 ino=12 dd-2567 [006] 92.406059: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=85% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 92.412820: balance_dirty_state: bdi 8:0: dirty=949 wb=643 unstable=1 bg_thresh=1034 thresh=2068 gap=475 poll_thresh=22 ino=12 dd-2567 [000] 92.412829: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=85% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 92.421010: balance_dirty_state: bdi 8:0: dirty=962 wb=643 unstable=1 bg_thresh=1034 thresh=2068 gap=462 poll_thresh=16 ino=12 dd-2567 [000] 92.421019: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-110% task_weight=85% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 92.428302: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=1 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=16 ino=12 dd-2567 [000] 92.428332: balance_dirty_state: bdi 8:0: dirty=962 wb=518 unstable=1 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=12 ino=12 dd-2567 [000] 92.428581: balance_dirty_state: bdi 8:0: dirty=975 wb=518 unstable=1 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 92.428825: balance_dirty_state: bdi 8:0: dirty=975 wb=518 unstable=1 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=14 ino=12 dd-2567 [000] 92.429086: balance_dirty_state: bdi 8:0: dirty=1000 wb=518 unstable=1 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=15 ino=12 dd-2567 [000] 92.429365: balance_dirty_state: bdi 8:0: dirty=1000 wb=518 unstable=1 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 92.429660: balance_dirty_state: bdi 8:0: dirty=1025 wb=518 unstable=1 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 92.429979: balance_dirty_state: bdi 8:0: dirty=1063 wb=518 unstable=1 bg_thresh=1035 thresh=2070 gap=488 poll_thresh=18 ino=12 dd-2567 [000] 92.429988: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-62% task_weight=85% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [004] 92.434902: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1102 to_write=7090 dd-2567 [000] 92.436808: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1033 thresh=2067 gap=456 poll_thresh=13 ino=12 dd-2567 [000] 92.436813: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-129% task_weight=56% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 92.444318: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 92.444348: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=10 ino=12 dd-2567 [000] 92.444449: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=11 ino=12 dd-2567 [000] 92.444548: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 92.444655: balance_dirty_state: bdi 8:0: dirty=22 wb=1485 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=13 ino=12 dd-2567 [000] 92.444769: balance_dirty_state: bdi 8:0: dirty=22 wb=1485 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 92.444892: balance_dirty_state: bdi 8:0: dirty=47 wb=1485 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=15 ino=12 dd-2567 [000] 92.445023: balance_dirty_state: bdi 8:0: dirty=47 wb=1485 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 92.445167: balance_dirty_state: bdi 8:0: dirty=72 wb=1485 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 92.445172: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-74% task_weight=58% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 92.452261: balance_dirty_state: bdi 8:0: dirty=72 wb=1485 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 92.452270: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-74% task_weight=58% bdi_bw=44052 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 92.460195: balance_dirty_state: bdi 8:0: dirty=72 wb=1285 unstable=1 bg_thresh=1036 thresh=2073 gap=715 poll_thresh=17 ino=12 dd-2567 [000] 92.460209: balance_dirty_state: bdi 8:0: dirty=85 wb=1285 unstable=1 bg_thresh=1035 thresh=2071 gap=700 poll_thresh=13 ino=12 dd-2567 [000] 92.460461: balance_dirty_state: bdi 8:0: dirty=98 wb=1285 unstable=1 bg_thresh=1036 thresh=2072 gap=688 poll_thresh=14 ino=12 dd-2567 [000] 92.460728: balance_dirty_state: bdi 8:0: dirty=111 wb=1285 unstable=1 bg_thresh=1035 thresh=2071 gap=674 poll_thresh=15 ino=12 dd-2567 [000] 92.461011: balance_dirty_state: bdi 8:0: dirty=111 wb=1285 unstable=1 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=16 ino=12 dd-2567 [000] 92.461310: balance_dirty_state: bdi 8:0: dirty=136 wb=1285 unstable=1 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 92.461624: balance_dirty_state: bdi 8:0: dirty=161 wb=1285 unstable=1 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 92.461955: balance_dirty_state: bdi 8:0: dirty=186 wb=1285 unstable=1 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 92.462711: balance_dirty_state: bdi 8:0: dirty=199 wb=1285 unstable=1 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 92.463084: balance_dirty_state: bdi 8:0: dirty=225 wb=1285 unstable=1 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 92.464015: balance_dirty_state: bdi 8:0: dirty=225 wb=1285 unstable=1 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 92.464470: balance_dirty_state: bdi 8:0: dirty=250 wb=1285 unstable=1 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 92.464891: balance_dirty_state: bdi 8:0: dirty=275 wb=1285 unstable=1 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 92.464900: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-81% task_weight=61% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 92.472227: balance_dirty_state: bdi 8:0: dirty=275 wb=1285 unstable=1 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 92.472238: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-81% task_weight=61% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 92.480119: balance_dirty_state: bdi 8:0: dirty=275 wb=1119 unstable=1 bg_thresh=1037 thresh=2075 gap=680 poll_thresh=24 ino=12 dd-2567 [000] 92.480149: balance_dirty_state: bdi 8:0: dirty=275 wb=1119 unstable=1 bg_thresh=1037 thresh=2075 gap=680 poll_thresh=18 ino=12 dd-2567 [000] 92.480339: balance_dirty_state: bdi 8:0: dirty=288 wb=1119 unstable=1 bg_thresh=1038 thresh=2077 gap=669 poll_thresh=19 ino=12 dd-2567 [000] 92.480505: balance_dirty_state: bdi 8:0: dirty=314 wb=1119 unstable=1 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 92.480678: balance_dirty_state: bdi 8:0: dirty=339 wb=1119 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 92.480862: balance_dirty_state: bdi 8:0: dirty=364 wb=1119 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 92.481052: balance_dirty_state: bdi 8:0: dirty=389 wb=1119 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 92.481435: balance_dirty_state: bdi 8:0: dirty=414 wb=1019 unstable=1 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=24 ino=12 dd-2567 [000] 92.481725: balance_dirty_state: bdi 8:0: dirty=440 wb=1019 unstable=1 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 92.481941: balance_dirty_state: bdi 8:0: dirty=465 wb=1019 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 92.482326: balance_dirty_state: bdi 8:0: dirty=503 wb=1019 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 92.482810: balance_dirty_state: bdi 8:0: dirty=528 wb=1019 unstable=1 bg_thresh=1071 thresh=2143 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 92.483040: balance_dirty_state: bdi 8:0: dirty=553 wb=1019 unstable=1 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=29 ino=12 dd-2567 [000] 92.483278: balance_dirty_state: bdi 8:0: dirty=578 wb=1019 unstable=1 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=30 ino=12 dd-2567 [000] 92.483525: balance_dirty_state: bdi 8:0: dirty=603 wb=1019 unstable=1 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=31 ino=12 dd-2567 [000] 92.483530: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 92.488140: balance_dirty_state: bdi 8:0: dirty=603 wb=1019 unstable=1 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=31 ino=12 dd-2567 [000] 92.488149: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 92.496117: balance_dirty_state: bdi 8:0: dirty=603 wb=1019 unstable=1 bg_thresh=1061 thresh=2123 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 92.496123: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-115% task_weight=64% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 92.504127: balance_dirty_state: bdi 8:0: dirty=603 wb=1019 unstable=1 bg_thresh=1045 thresh=2090 gap=467 poll_thresh=31 ino=12 dd-2567 [004] 92.504132: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-152% task_weight=63% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 92.512092: balance_dirty_state: bdi 8:0: dirty=608 wb=894 unstable=1 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=31 ino=12 dd-2567 [004] 92.512112: balance_dirty_state: bdi 8:0: dirty=608 wb=894 unstable=1 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 92.512412: balance_dirty_state: bdi 8:0: dirty=633 wb=894 unstable=1 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 92.512730: balance_dirty_state: bdi 8:0: dirty=658 wb=894 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 92.513067: balance_dirty_state: bdi 8:0: dirty=683 wb=894 unstable=1 bg_thresh=1057 thresh=2114 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 92.513422: balance_dirty_state: bdi 8:0: dirty=708 wb=894 unstable=1 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 92.513429: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=3% task_weight=65% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 92.524405: balance_dirty_state: bdi 8:0: dirty=733 wb=894 unstable=1 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=20 ino=12 dd-2567 [000] 92.524410: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-43% task_weight=66% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 92.532336: balance_dirty_state: bdi 8:0: dirty=746 wb=894 unstable=1 bg_thresh=1055 thresh=2111 gap=470 poll_thresh=15 ino=12 dd-2567 [001] 92.532345: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-43% task_weight=66% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 92.540250: balance_dirty_state: bdi 8:0: dirty=759 wb=778 unstable=1 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=11 ino=12 dd-2567 [001] 92.540465: balance_dirty_state: bdi 8:0: dirty=772 wb=778 unstable=1 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=12 ino=12 dd-2567 [001] 92.540695: balance_dirty_state: bdi 8:0: dirty=785 wb=778 unstable=1 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=13 ino=12 dd-2567 [001] 92.540941: balance_dirty_state: bdi 8:0: dirty=798 wb=778 unstable=1 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=14 ino=12 dd-2567 [001] 92.541206: balance_dirty_state: bdi 8:0: dirty=811 wb=778 unstable=1 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=15 ino=12 dd-2567 [001] 92.541215: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-6% task_weight=66% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 92.548217: balance_dirty_state: bdi 8:0: dirty=824 wb=778 unstable=1 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=11 ino=12 dd-2567 [001] 92.548222: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-6% task_weight=66% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [001] 92.556171: balance_dirty_state: bdi 8:0: dirty=849 wb=648 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=8 ino=12 dd-2567 [001] 92.556325: balance_dirty_state: bdi 8:0: dirty=849 wb=648 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=9 ino=12 dd-2567 [001] 92.556497: balance_dirty_state: bdi 8:0: dirty=874 wb=648 unstable=1 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=10 ino=12 dd-2567 [001] 92.556691: balance_dirty_state: bdi 8:0: dirty=887 wb=648 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=11 ino=12 dd-2567 [001] 92.556902: balance_dirty_state: bdi 8:0: dirty=887 wb=648 unstable=1 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=12 ino=12 dd-2567 [001] 92.557131: balance_dirty_state: bdi 8:0: dirty=900 wb=648 unstable=1 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=13 ino=12 dd-2567 [001] 92.557374: balance_dirty_state: bdi 8:0: dirty=900 wb=648 unstable=1 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=14 ino=12 dd-2567 [001] 92.557634: balance_dirty_state: bdi 8:0: dirty=925 wb=648 unstable=1 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=15 ino=12 dd-2567 [001] 92.557643: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1360 avg_dirty=1367 bdi_gap=47% task_gap=20% task_weight=66% bdi_bw=42980 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [001] 92.564241: balance_dirty_state: bdi 8:0: dirty=925 wb=509 unstable=1 bg_thresh=1050 thresh=2100 gap=665 poll_thresh=11 ino=12 dd-2567 [001] 92.564453: balance_dirty_state: bdi 8:0: dirty=950 wb=509 unstable=1 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=12 ino=12 dd-2567 [001] 92.564679: balance_dirty_state: bdi 8:0: dirty=950 wb=509 unstable=1 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=13 ino=12 dd-2567 [001] 92.564929: balance_dirty_state: bdi 8:0: dirty=975 wb=509 unstable=1 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=14 ino=12 dd-2567 [001] 92.565193: balance_dirty_state: bdi 8:0: dirty=975 wb=509 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=15 ino=12 dd-2567 [001] 92.565794: balance_dirty_state: bdi 8:0: dirty=1000 wb=509 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=16 ino=12 dd-2567 [001] 92.566094: balance_dirty_state: bdi 8:0: dirty=1025 wb=509 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=17 ino=12 dd-2567 [001] 92.566414: balance_dirty_state: bdi 8:0: dirty=1025 wb=509 unstable=1 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=18 ino=12 dd-2567 [001] 92.566745: balance_dirty_state: bdi 8:0: dirty=1050 wb=509 unstable=1 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 92.567334: balance_dirty_state: bdi 8:0: dirty=77 wb=509 unstable=1 bg_thresh=1047 thresh=2094 gap=1507 poll_thresh=20 ino=12 dd-2567 [001] 92.568188: balance_dirty_state: bdi 8:0: dirty=27 wb=711 unstable=1 bg_thresh=1072 thresh=2145 gap=1406 poll_thresh=39 ino=12 dd-2567 [001] 92.568694: balance_dirty_state: bdi 8:0: dirty=52 wb=1028 unstable=1 bg_thresh=1074 thresh=2149 gap=1068 poll_thresh=38 ino=12 dd-2567 [001] 92.569230: balance_dirty_state: bdi 8:0: dirty=102 wb=1369 unstable=1 bg_thresh=1074 thresh=2148 gap=676 poll_thresh=40 ino=12 dd-2567 [001] 92.569789: balance_dirty_state: bdi 8:0: dirty=14 wb=1533 unstable=1 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=42 ino=12 dd-2567 [001] 92.570750: balance_dirty_state: bdi 8:0: dirty=0 wb=1822 unstable=1 bg_thresh=1075 thresh=2150 gap=327 poll_thresh=44 ino=12 dd-2567 [001] 92.570752: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-96% task_gap=-262% task_weight=68% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 92.570782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1312 to_write=6880 dd-2567 [001] 92.575994: balance_dirty_state: bdi 8:0: dirty=0 wb=1822 unstable=1 bg_thresh=1075 thresh=2150 gap=327 poll_thresh=44 ino=12 dd-2567 [001] 92.576000: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-96% task_gap=-262% task_weight=68% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 92.583913: balance_dirty_state: bdi 8:0: dirty=0 wb=1822 unstable=1 bg_thresh=1075 thresh=2150 gap=327 poll_thresh=44 ino=12 dd-2567 [001] 92.583922: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-96% task_gap=-262% task_weight=68% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 92.591944: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=1 bg_thresh=1071 thresh=2142 gap=447 poll_thresh=44 ino=12 dd-2567 [004] 92.591950: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-58% task_gap=-186% task_weight=69% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 92.599906: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=1 bg_thresh=1071 thresh=2142 gap=447 poll_thresh=44 ino=12 dd-2567 [004] 92.599912: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-58% task_gap=-186% task_weight=69% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 92.607857: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=1 bg_thresh=1071 thresh=2142 gap=447 poll_thresh=44 ino=12 dd-2567 [004] 92.607871: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1427 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-143% task_weight=69% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 92.615874: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=44 ino=12 dd-2567 [004] 92.615900: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=33 ino=12 dd-2567 [004] 92.616341: balance_dirty_state: bdi 8:0: dirty=14 wb=1568 unstable=1 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=35 ino=12 dd-2567 [004] 92.616809: balance_dirty_state: bdi 8:0: dirty=39 wb=1568 unstable=1 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=37 ino=12 dd-2567 [004] 92.617319: balance_dirty_state: bdi 8:0: dirty=77 wb=1568 unstable=1 bg_thresh=1072 thresh=2144 gap=498 poll_thresh=39 ino=12 dd-2567 [004] 92.617326: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-56% task_weight=71% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 92.624337: balance_dirty_state: bdi 8:0: dirty=103 wb=1429 unstable=1 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=29 ino=12 dd-2567 [004] 92.624733: balance_dirty_state: bdi 8:0: dirty=128 wb=1429 unstable=1 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 92.625358: balance_dirty_state: bdi 8:0: dirty=153 wb=1429 unstable=1 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 92.626155: balance_dirty_state: bdi 8:0: dirty=178 wb=1429 unstable=1 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 92.626163: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-76% task_weight=72% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 92.631717: balance_dirty_state: bdi 8:0: dirty=178 wb=1315 unstable=1 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=32 ino=12 dd-2567 [004] 92.631736: balance_dirty_state: bdi 8:0: dirty=191 wb=1315 unstable=1 bg_thresh=1071 thresh=2142 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 92.632069: balance_dirty_state: bdi 8:0: dirty=204 wb=1315 unstable=1 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 92.632412: balance_dirty_state: bdi 8:0: dirty=242 wb=1315 unstable=1 bg_thresh=1070 thresh=2141 gap=583 poll_thresh=26 ino=12 dd-2567 [004] 92.632768: balance_dirty_state: bdi 8:0: dirty=267 wb=1315 unstable=1 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 92.633139: balance_dirty_state: bdi 8:0: dirty=317 wb=1315 unstable=1 bg_thresh=1072 thresh=2145 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 92.633145: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-57% task_weight=73% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 92.639996: balance_dirty_state: bdi 8:0: dirty=330 wb=1315 unstable=1 bg_thresh=1058 thresh=2117 gap=471 poll_thresh=21 ino=12 dd-2567 [004] 92.640001: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-87% task_weight=73% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 92.647683: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 92.647821: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=1 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 92.647978: balance_dirty_state: bdi 8:0: dirty=343 wb=1188 unstable=1 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 92.648136: balance_dirty_state: bdi 8:0: dirty=368 wb=1188 unstable=1 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 92.648141: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 92.655909: balance_dirty_state: bdi 8:0: dirty=381 wb=1061 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 92.656099: balance_dirty_state: bdi 8:0: dirty=394 wb=1061 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 92.656304: balance_dirty_state: bdi 8:0: dirty=407 wb=1061 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 92.656521: balance_dirty_state: bdi 8:0: dirty=420 wb=1061 unstable=1 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 92.656752: balance_dirty_state: bdi 8:0: dirty=446 wb=1061 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 92.657236: balance_dirty_state: bdi 8:0: dirty=459 wb=1061 unstable=1 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 92.657497: balance_dirty_state: bdi 8:0: dirty=472 wb=1061 unstable=1 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 92.657761: balance_dirty_state: bdi 8:0: dirty=497 wb=1061 unstable=1 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=20 ino=12 dd-2567 [004] 92.658040: balance_dirty_state: bdi 8:0: dirty=522 wb=1061 unstable=1 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 92.658047: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 92.663716: balance_dirty_state: bdi 8:0: dirty=522 wb=1061 unstable=1 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=21 ino=12 dd-2567 [006] 92.663722: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-85% task_weight=75% bdi_bw=41580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 92.671705: balance_dirty_state: bdi 8:0: dirty=522 wb=935 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 92.671736: balance_dirty_state: bdi 8:0: dirty=522 wb=935 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=16 ino=12 dd-2567 [006] 92.672038: balance_dirty_state: bdi 8:0: dirty=535 wb=935 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 92.672351: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=1 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=18 ino=12 dd-2567 [006] 92.672677: balance_dirty_state: bdi 8:0: dirty=560 wb=935 unstable=1 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 92.673025: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=1 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 92.673388: balance_dirty_state: bdi 8:0: dirty=610 wb=935 unstable=1 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 92.674175: balance_dirty_state: bdi 8:0: dirty=648 wb=935 unstable=1 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=22 ino=12 dd-2567 [006] 92.674183: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=74% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 92.679889: balance_dirty_state: bdi 8:0: dirty=661 wb=796 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 92.680030: balance_dirty_state: bdi 8:0: dirty=674 wb=796 unstable=1 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=17 ino=12 dd-2567 [006] 92.680177: balance_dirty_state: bdi 8:0: dirty=699 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 92.680494: balance_dirty_state: bdi 8:0: dirty=699 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 92.680849: balance_dirty_state: bdi 8:0: dirty=737 wb=796 unstable=1 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 92.681255: balance_dirty_state: bdi 8:0: dirty=750 wb=796 unstable=1 bg_thresh=1072 thresh=2144 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 92.681436: balance_dirty_state: bdi 8:0: dirty=775 wb=796 unstable=1 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 92.681625: balance_dirty_state: bdi 8:0: dirty=800 wb=796 unstable=1 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 92.681822: balance_dirty_state: bdi 8:0: dirty=825 wb=796 unstable=1 bg_thresh=1073 thresh=2147 gap=525 poll_thresh=24 ino=12 dd-2567 [006] 92.681826: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-16% task_weight=77% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 92.688097: balance_dirty_state: bdi 8:0: dirty=850 wb=796 unstable=1 bg_thresh=1074 thresh=2148 gap=501 poll_thresh=18 ino=12 dd-2567 [001] 92.688106: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-58% task_weight=77% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 92.695929: balance_dirty_state: bdi 8:0: dirty=875 wb=796 unstable=1 bg_thresh=1074 thresh=2148 gap=476 poll_thresh=13 ino=12 dd-2567 [001] 92.695938: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-58% task_weight=77% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 92.703778: balance_dirty_state: bdi 8:0: dirty=875 wb=796 unstable=1 bg_thresh=1074 thresh=2148 gap=476 poll_thresh=10 ino=12 dd-2567 [001] 92.703783: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-58% task_weight=77% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 92.711799: balance_dirty_state: bdi 8:0: dirty=875 wb=683 unstable=1 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=7 ino=12 dd-2567 [006] 92.711938: balance_dirty_state: bdi 8:0: dirty=875 wb=683 unstable=1 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=8 ino=12 dd-2567 [006] 92.712092: balance_dirty_state: bdi 8:0: dirty=875 wb=683 unstable=1 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=9 ino=12 dd-2567 [006] 92.712263: balance_dirty_state: bdi 8:0: dirty=900 wb=683 unstable=1 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=10 ino=12 dd-2567 [006] 92.712451: balance_dirty_state: bdi 8:0: dirty=900 wb=683 unstable=1 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=11 ino=12 dd-2567 [006] 92.712654: balance_dirty_state: bdi 8:0: dirty=925 wb=683 unstable=1 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=12 ino=12 dd-2567 [006] 92.712663: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-26% task_weight=78% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 92.719780: balance_dirty_state: bdi 8:0: dirty=925 wb=683 unstable=1 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=9 ino=12 dd-2567 [006] 92.719788: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [006] 92.727633: balance_dirty_state: bdi 8:0: dirty=925 wb=558 unstable=1 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=7 ino=12 dd-2567 [006] 92.727699: balance_dirty_state: bdi 8:0: dirty=950 wb=558 unstable=1 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=8 ino=12 dd-2567 [006] 92.727770: balance_dirty_state: bdi 8:0: dirty=950 wb=558 unstable=1 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=9 ino=12 dd-2567 [006] 92.727854: balance_dirty_state: bdi 8:0: dirty=963 wb=558 unstable=1 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=10 ino=12 dd-2567 [006] 92.728106: balance_dirty_state: bdi 8:0: dirty=976 wb=558 unstable=1 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=11 ino=12 dd-2567 [006] 92.728205: balance_dirty_state: bdi 8:0: dirty=989 wb=558 unstable=1 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=12 ino=12 dd-2567 [006] 92.728312: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=1 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=13 ino=12 dd-2567 [006] 92.728426: balance_dirty_state: bdi 8:0: dirty=1027 wb=558 unstable=1 bg_thresh=1065 thresh=2130 gap=544 poll_thresh=14 ino=12 dd-2567 [006] 92.728551: balance_dirty_state: bdi 8:0: dirty=1027 wb=558 unstable=1 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=15 ino=12 dd-2567 [006] 92.728681: balance_dirty_state: bdi 8:0: dirty=1052 wb=558 unstable=1 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=16 ino=12 dd-2567 [006] 92.728685: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 92.735697: balance_dirty_state: bdi 8:0: dirty=1052 wb=558 unstable=1 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=12 ino=12 dd-2567 [004] 92.735701: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 92.743532: balance_dirty_state: bdi 8:0: dirty=1065 wb=417 unstable=1 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=9 ino=12 dd-2567 [004] 92.743659: balance_dirty_state: bdi 8:0: dirty=876 wb=417 unstable=1 bg_thresh=1063 thresh=2127 gap=833 poll_thresh=10 ino=12 dd-2567 [004] 92.743786: balance_dirty_state: bdi 8:0: dirty=634 wb=417 unstable=1 bg_thresh=1065 thresh=2130 gap=1078 poll_thresh=11 ino=12 dd-2567 [004] 92.744196: balance_dirty_state: bdi 8:0: dirty=0 wb=417 unstable=1 bg_thresh=1064 thresh=2129 gap=1711 poll_thresh=33 ino=12 dd-2567 [004] 92.744684: balance_dirty_state: bdi 8:0: dirty=14 wb=543 unstable=1 bg_thresh=1069 thresh=2139 gap=1581 poll_thresh=42 ino=12 dd-2567 [004] 92.745166: balance_dirty_state: bdi 8:0: dirty=64 wb=835 unstable=1 bg_thresh=1069 thresh=2138 gap=1238 poll_thresh=40 ino=12 dd-2567 [004] 92.745851: balance_dirty_state: bdi 8:0: dirty=114 wb=1291 unstable=1 bg_thresh=1068 thresh=2137 gap=731 poll_thresh=36 ino=12 dd-2567 [004] 92.746314: balance_dirty_state: bdi 8:0: dirty=114 wb=1557 unstable=1 bg_thresh=1070 thresh=2141 gap=469 poll_thresh=38 ino=12 dd-2567 [004] 92.746317: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 92.746557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1302 to_write=6890 dd-2567 [004] 92.751883: balance_dirty_state: bdi 8:0: dirty=14 wb=1707 unstable=1 bg_thresh=1070 thresh=2141 gap=419 poll_thresh=28 ino=12 dd-2567 [004] 92.751888: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-156% task_weight=80% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 92.759462: balance_dirty_state: bdi 8:0: dirty=14 wb=1606 unstable=1 bg_thresh=1069 thresh=2138 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 92.759471: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 92.767683: balance_dirty_state: bdi 8:0: dirty=27 wb=1606 unstable=1 bg_thresh=1070 thresh=2141 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 92.767690: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-70% task_weight=80% bdi_bw=40792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 92.775520: balance_dirty_state: bdi 8:0: dirty=52 wb=1342 unstable=1 bg_thresh=1055 thresh=2111 gap=716 poll_thresh=16 ino=12 dd-2567 [004] 92.775695: balance_dirty_state: bdi 8:0: dirty=52 wb=1342 unstable=1 bg_thresh=1062 thresh=2124 gap=729 poll_thresh=17 ino=12 dd-2567 [004] 92.775922: balance_dirty_state: bdi 8:0: dirty=77 wb=1342 unstable=1 bg_thresh=1062 thresh=2124 gap=704 poll_thresh=18 ino=12 dd-2567 [004] 92.776088: balance_dirty_state: bdi 8:0: dirty=102 wb=1342 unstable=1 bg_thresh=1064 thresh=2129 gap=684 poll_thresh=19 ino=12 dd-2567 [004] 92.776261: balance_dirty_state: bdi 8:0: dirty=115 wb=1342 unstable=1 bg_thresh=1065 thresh=2130 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 92.776447: balance_dirty_state: bdi 8:0: dirty=141 wb=1342 unstable=1 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 92.776644: balance_dirty_state: bdi 8:0: dirty=179 wb=1342 unstable=1 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 92.777022: balance_dirty_state: bdi 8:0: dirty=204 wb=1342 unstable=1 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 92.777267: balance_dirty_state: bdi 8:0: dirty=217 wb=1342 unstable=1 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 92.777791: balance_dirty_state: bdi 8:0: dirty=242 wb=1342 unstable=1 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 92.778116: balance_dirty_state: bdi 8:0: dirty=267 wb=1342 unstable=1 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 92.778123: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 92.783585: balance_dirty_state: bdi 8:0: dirty=280 wb=1317 unstable=1 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=19 ino=12 dd-2567 [006] 92.783590: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 92.791511: balance_dirty_state: bdi 8:0: dirty=293 wb=1317 unstable=1 bg_thresh=1059 thresh=2119 gap=508 poll_thresh=14 ino=12 dd-2567 [006] 92.791516: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 92.799509: balance_dirty_state: bdi 8:0: dirty=293 wb=1178 unstable=1 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=10 ino=12 dd-2567 [006] 92.799597: balance_dirty_state: bdi 8:0: dirty=318 wb=1178 unstable=1 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=11 ino=12 dd-2567 [006] 92.799695: balance_dirty_state: bdi 8:0: dirty=318 wb=1178 unstable=1 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=12 ino=12 dd-2567 [006] 92.799804: balance_dirty_state: bdi 8:0: dirty=356 wb=1178 unstable=1 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=13 ino=12 dd-2567 [006] 92.799921: balance_dirty_state: bdi 8:0: dirty=356 wb=1178 unstable=1 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=14 ino=12 dd-2567 [006] 92.800048: balance_dirty_state: bdi 8:0: dirty=381 wb=1178 unstable=1 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=15 ino=12 dd-2567 [006] 92.800192: balance_dirty_state: bdi 8:0: dirty=381 wb=1102 unstable=1 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=16 ino=12 dd-2567 [006] 92.800344: balance_dirty_state: bdi 8:0: dirty=406 wb=1064 unstable=1 bg_thresh=1056 thresh=2112 gap=641 poll_thresh=17 ino=12 dd-2567 [006] 92.800506: balance_dirty_state: bdi 8:0: dirty=419 wb=1064 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 92.800670: balance_dirty_state: bdi 8:0: dirty=432 wb=1064 unstable=1 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 92.800999: balance_dirty_state: bdi 8:0: dirty=457 wb=1064 unstable=1 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 92.801178: balance_dirty_state: bdi 8:0: dirty=482 wb=1064 unstable=1 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 92.801366: balance_dirty_state: bdi 8:0: dirty=507 wb=1064 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 92.801811: balance_dirty_state: bdi 8:0: dirty=532 wb=1064 unstable=1 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 92.802007: balance_dirty_state: bdi 8:0: dirty=557 wb=1064 unstable=1 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 92.802012: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 92.807656: balance_dirty_state: bdi 8:0: dirty=582 wb=1064 unstable=1 bg_thresh=1072 thresh=2144 gap=497 poll_thresh=18 ino=12 dd-2567 [006] 92.807660: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-25% task_weight=83% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 92.815579: balance_dirty_state: bdi 8:0: dirty=582 wb=1064 unstable=1 bg_thresh=1074 thresh=2149 gap=502 poll_thresh=13 ino=12 dd-2567 [006] 92.815583: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 92.823518: balance_dirty_state: bdi 8:0: dirty=582 wb=1064 unstable=1 bg_thresh=1071 thresh=2143 gap=496 poll_thresh=10 ino=12 dd-2567 [006] 92.823523: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 92.831519: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=1 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=7 ino=12 dd-2567 [006] 92.831663: balance_dirty_state: bdi 8:0: dirty=595 wb=925 unstable=1 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=8 ino=12 dd-2567 [006] 92.831822: balance_dirty_state: bdi 8:0: dirty=608 wb=925 unstable=1 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=9 ino=12 dd-2567 [006] 92.831998: balance_dirty_state: bdi 8:0: dirty=621 wb=925 unstable=1 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=10 ino=12 dd-2567 [006] 92.832194: balance_dirty_state: bdi 8:0: dirty=646 wb=925 unstable=1 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=11 ino=12 dd-2567 [006] 92.832402: balance_dirty_state: bdi 8:0: dirty=646 wb=925 unstable=1 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=12 ino=12 dd-2567 [006] 92.832629: balance_dirty_state: bdi 8:0: dirty=671 wb=925 unstable=1 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=13 ino=12 dd-2567 [006] 92.832874: balance_dirty_state: bdi 8:0: dirty=671 wb=925 unstable=1 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=14 ino=12 dd-2567 [006] 92.833136: balance_dirty_state: bdi 8:0: dirty=696 wb=925 unstable=1 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=15 ino=12 dd-2567 [006] 92.833145: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 92.839857: balance_dirty_state: bdi 8:0: dirty=696 wb=925 unstable=1 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=11 ino=12 dd-2567 [006] 92.839866: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 92.847432: balance_dirty_state: bdi 8:0: dirty=696 wb=796 unstable=1 bg_thresh=1063 thresh=2127 gap=634 poll_thresh=8 ino=12 dd-2567 [006] 92.847506: balance_dirty_state: bdi 8:0: dirty=709 wb=796 unstable=1 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=9 ino=12 dd-2567 [006] 92.847590: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=1 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=10 ino=12 dd-2567 [006] 92.847682: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=1 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=11 ino=12 dd-2567 [006] 92.847781: balance_dirty_state: bdi 8:0: dirty=747 wb=796 unstable=1 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=12 ino=12 dd-2567 [006] 92.847891: balance_dirty_state: bdi 8:0: dirty=747 wb=796 unstable=1 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=13 ino=12 dd-2567 [006] 92.848005: balance_dirty_state: bdi 8:0: dirty=772 wb=796 unstable=1 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=14 ino=12 dd-2567 [006] 92.848133: balance_dirty_state: bdi 8:0: dirty=797 wb=796 unstable=1 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=15 ino=12 dd-2567 [006] 92.848551: balance_dirty_state: bdi 8:0: dirty=797 wb=670 unstable=1 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=16 ino=12 dd-2567 [006] 92.848699: balance_dirty_state: bdi 8:0: dirty=823 wb=670 unstable=1 bg_thresh=1069 thresh=2139 gap=645 poll_thresh=17 ino=12 dd-2567 [006] 92.848855: balance_dirty_state: bdi 8:0: dirty=836 wb=670 unstable=1 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 92.849019: balance_dirty_state: bdi 8:0: dirty=861 wb=670 unstable=1 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 92.849191: balance_dirty_state: bdi 8:0: dirty=886 wb=670 unstable=1 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 92.849370: balance_dirty_state: bdi 8:0: dirty=911 wb=670 unstable=1 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 92.849560: balance_dirty_state: bdi 8:0: dirty=936 wb=670 unstable=1 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 92.849565: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 92.855410: balance_dirty_state: bdi 8:0: dirty=936 wb=670 unstable=1 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 92.855415: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 92.863443: balance_dirty_state: bdi 8:0: dirty=949 wb=543 unstable=1 bg_thresh=1064 thresh=2128 gap=635 poll_thresh=12 ino=12 dd-2567 [004] 92.863578: balance_dirty_state: bdi 8:0: dirty=962 wb=505 unstable=1 bg_thresh=1063 thresh=2127 gap=659 poll_thresh=13 ino=12 dd-2567 [004] 92.863760: balance_dirty_state: bdi 8:0: dirty=975 wb=430 unstable=1 bg_thresh=1064 thresh=2128 gap=722 poll_thresh=14 ino=12 dd-2567 [004] 92.863953: balance_dirty_state: bdi 8:0: dirty=1000 wb=405 unstable=1 bg_thresh=1061 thresh=2122 gap=716 poll_thresh=15 ino=12 dd-2567 [004] 92.864156: balance_dirty_state: bdi 8:0: dirty=1025 wb=405 unstable=1 bg_thresh=1061 thresh=2122 gap=691 poll_thresh=16 ino=12 dd-2567 [004] 92.864371: balance_dirty_state: bdi 8:0: dirty=1038 wb=405 unstable=1 bg_thresh=1060 thresh=2120 gap=676 poll_thresh=17 ino=12 dd-2567 [004] 92.864530: balance_dirty_state: bdi 8:0: dirty=1064 wb=405 unstable=1 bg_thresh=1059 thresh=2119 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 92.864752: balance_dirty_state: bdi 8:0: dirty=634 wb=405 unstable=1 bg_thresh=1058 thresh=2117 gap=1077 poll_thresh=19 ino=12 dd-2567 [004] 92.865234: balance_dirty_state: bdi 8:0: dirty=1 wb=405 unstable=1 bg_thresh=1063 thresh=2127 gap=1720 poll_thresh=34 ino=12 dd-2567 [004] 92.865734: balance_dirty_state: bdi 8:0: dirty=26 wb=671 unstable=1 bg_thresh=1063 thresh=2126 gap=1428 poll_thresh=42 ino=12 dd-2567 [004] 92.866485: balance_dirty_state: bdi 8:0: dirty=379 wb=861 unstable=1 bg_thresh=1068 thresh=2137 gap=896 poll_thresh=38 ino=12 dd-2567 [004] 92.867352: balance_dirty_state: bdi 8:0: dirty=101 wb=861 unstable=1 bg_thresh=1070 thresh=2141 gap=1178 poll_thresh=40 ino=12 dd-2567 [004] 92.868144: balance_dirty_state: bdi 8:0: dirty=1 wb=1138 unstable=1 bg_thresh=1067 thresh=2134 gap=994 poll_thresh=35 ino=12 dd-2567 [004] 92.868837: balance_dirty_state: bdi 8:0: dirty=27 wb=1518 unstable=1 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=37 ino=12 dd-2567 [004] 92.869367: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=1 bg_thresh=1070 thresh=2141 gap=396 poll_thresh=39 ino=12 dd-2567 [004] 92.869369: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1423 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-190% task_weight=72% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 92.869398: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=816 wrote=1349 to_write=6843 dd-2567 [004] 92.875122: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=1 bg_thresh=1066 thresh=2133 gap=502 poll_thresh=39 ino=12 dd-2567 [004] 92.875130: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-112% task_weight=71% bdi_bw=40240 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 92.883124: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=39 ino=12 dd-2567 [004] 92.883164: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=29 ino=12 dd-2567 [004] 92.883419: balance_dirty_state: bdi 8:0: dirty=15 wb=1516 unstable=1 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=30 ino=12 dd-2567 [004] 92.883673: balance_dirty_state: bdi 8:0: dirty=40 wb=1516 unstable=1 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 92.884133: balance_dirty_state: bdi 8:0: dirty=53 wb=1516 unstable=1 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 92.884596: balance_dirty_state: bdi 8:0: dirty=104 wb=1516 unstable=1 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 92.884601: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-65% task_weight=72% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 92.891508: balance_dirty_state: bdi 8:0: dirty=130 wb=1366 unstable=1 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 92.891802: balance_dirty_state: bdi 8:0: dirty=143 wb=1366 unstable=1 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 92.892101: balance_dirty_state: bdi 8:0: dirty=168 wb=1366 unstable=1 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 92.892417: balance_dirty_state: bdi 8:0: dirty=193 wb=1366 unstable=1 bg_thresh=1060 thresh=2121 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 92.892780: balance_dirty_state: bdi 8:0: dirty=243 wb=1366 unstable=1 bg_thresh=1062 thresh=2125 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 92.892787: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-35% task_weight=73% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 92.899361: balance_dirty_state: bdi 8:0: dirty=269 wb=1215 unstable=1 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 92.899619: balance_dirty_state: bdi 8:0: dirty=295 wb=1215 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 92.899890: balance_dirty_state: bdi 8:0: dirty=320 wb=1215 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 92.900167: balance_dirty_state: bdi 8:0: dirty=345 wb=1215 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 92.900495: balance_dirty_state: bdi 8:0: dirty=370 wb=1215 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 92.900502: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-71% task_weight=74% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 92.907557: balance_dirty_state: bdi 8:0: dirty=370 wb=1100 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 92.907810: balance_dirty_state: bdi 8:0: dirty=395 wb=1100 unstable=1 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 92.908072: balance_dirty_state: bdi 8:0: dirty=420 wb=1100 unstable=1 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 92.908349: balance_dirty_state: bdi 8:0: dirty=445 wb=1100 unstable=1 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 92.908636: balance_dirty_state: bdi 8:0: dirty=470 wb=1100 unstable=1 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 92.908937: balance_dirty_state: bdi 8:0: dirty=495 wb=1100 unstable=1 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 92.908944: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-109% task_weight=75% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 92.915063: balance_dirty_state: bdi 8:0: dirty=495 wb=885 unstable=1 bg_thresh=1042 thresh=2085 gap=704 poll_thresh=24 ino=12 dd-2567 [004] 92.915085: balance_dirty_state: bdi 8:0: dirty=495 wb=885 unstable=1 bg_thresh=1042 thresh=2085 gap=704 poll_thresh=18 ino=12 dd-2567 [004] 92.915311: balance_dirty_state: bdi 8:0: dirty=520 wb=885 unstable=1 bg_thresh=1043 thresh=2086 gap=680 poll_thresh=19 ino=12 dd-2567 [004] 92.915555: balance_dirty_state: bdi 8:0: dirty=520 wb=885 unstable=1 bg_thresh=1046 thresh=2093 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 92.915747: balance_dirty_state: bdi 8:0: dirty=545 wb=885 unstable=1 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 92.915979: balance_dirty_state: bdi 8:0: dirty=570 wb=885 unstable=1 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 92.916239: balance_dirty_state: bdi 8:0: dirty=595 wb=885 unstable=1 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 92.916521: balance_dirty_state: bdi 8:0: dirty=620 wb=885 unstable=1 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 92.916882: balance_dirty_state: bdi 8:0: dirty=645 wb=885 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 92.917095: balance_dirty_state: bdi 8:0: dirty=671 wb=885 unstable=1 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 92.917315: balance_dirty_state: bdi 8:0: dirty=710 wb=885 unstable=1 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=27 ino=12 dd-2567 [004] 92.917320: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-82% task_weight=77% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 92.922999: balance_dirty_state: bdi 8:0: dirty=710 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=27 ino=12 dd-2567 [004] 92.923030: balance_dirty_state: bdi 8:0: dirty=710 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 92.923200: balance_dirty_state: bdi 8:0: dirty=710 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 92.923374: balance_dirty_state: bdi 8:0: dirty=735 wb=760 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 92.923555: balance_dirty_state: bdi 8:0: dirty=760 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 92.923745: balance_dirty_state: bdi 8:0: dirty=785 wb=760 unstable=1 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 92.923945: balance_dirty_state: bdi 8:0: dirty=810 wb=760 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 92.924156: balance_dirty_state: bdi 8:0: dirty=835 wb=760 unstable=1 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 92.924160: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 92.931297: balance_dirty_state: bdi 8:0: dirty=860 wb=646 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 92.931633: balance_dirty_state: bdi 8:0: dirty=860 wb=646 unstable=1 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 92.932320: balance_dirty_state: bdi 8:0: dirty=885 wb=646 unstable=1 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 92.932688: balance_dirty_state: bdi 8:0: dirty=910 wb=646 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 92.933075: balance_dirty_state: bdi 8:0: dirty=935 wb=646 unstable=1 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 92.933084: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=80% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 92.939138: balance_dirty_state: bdi 8:0: dirty=960 wb=494 unstable=1 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 92.939282: balance_dirty_state: bdi 8:0: dirty=985 wb=494 unstable=1 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 92.939432: balance_dirty_state: bdi 8:0: dirty=985 wb=494 unstable=1 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 92.939592: balance_dirty_state: bdi 8:0: dirty=1010 wb=494 unstable=1 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 92.939758: balance_dirty_state: bdi 8:0: dirty=1035 wb=494 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 92.939934: balance_dirty_state: bdi 8:0: dirty=1060 wb=494 unstable=1 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 92.940191: balance_dirty_state: bdi 8:0: dirty=604 wb=494 unstable=1 bg_thresh=1048 thresh=2096 gap=997 poll_thresh=23 ino=12 dd-2567 [004] 92.940461: balance_dirty_state: bdi 8:0: dirty=0 wb=494 unstable=1 bg_thresh=1047 thresh=2095 gap=1600 poll_thresh=24 ino=12 dd-2567 [004] 92.941267: balance_dirty_state: bdi 8:0: dirty=1 wb=736 unstable=1 bg_thresh=1047 thresh=2094 gap=1356 poll_thresh=41 ino=12 dd-2567 [004] 92.941712: balance_dirty_state: bdi 8:0: dirty=52 wb=1000 unstable=1 bg_thresh=1047 thresh=2095 gap=1042 poll_thresh=37 ino=12 dd-2567 [004] 92.942189: balance_dirty_state: bdi 8:0: dirty=91 wb=1290 unstable=1 bg_thresh=1046 thresh=2093 gap=711 poll_thresh=39 ino=12 dd-2567 [004] 92.942685: balance_dirty_state: bdi 8:0: dirty=130 wb=1603 unstable=1 bg_thresh=1047 thresh=2094 gap=360 poll_thresh=41 ino=12 dd-2567 [004] 92.942688: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-166% task_weight=82% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 92.943639: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1289 to_write=6903 dd-2567 [004] 92.946962: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=1 bg_thresh=1042 thresh=2084 gap=431 poll_thresh=41 ino=12 dd-2567 [004] 92.946966: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-175% task_weight=78% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 92.954933: balance_dirty_state: bdi 8:0: dirty=2 wb=1552 unstable=1 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=41 ino=12 dd-2567 [004] 92.954951: balance_dirty_state: bdi 8:0: dirty=2 wb=1552 unstable=1 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 92.955216: balance_dirty_state: bdi 8:0: dirty=27 wb=1552 unstable=1 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 92.955220: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-85% task_weight=78% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 92.962915: balance_dirty_state: bdi 8:0: dirty=27 wb=1427 unstable=1 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=32 ino=12 dd-2567 [000] 92.962931: balance_dirty_state: bdi 8:0: dirty=27 wb=1427 unstable=1 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 92.963350: balance_dirty_state: bdi 8:0: dirty=52 wb=1427 unstable=1 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 92.963790: balance_dirty_state: bdi 8:0: dirty=77 wb=1427 unstable=1 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 92.964245: balance_dirty_state: bdi 8:0: dirty=102 wb=1427 unstable=1 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 92.965062: balance_dirty_state: bdi 8:0: dirty=127 wb=1427 unstable=1 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 92.965550: balance_dirty_state: bdi 8:0: dirty=152 wb=1427 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 92.965559: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 92.975290: balance_dirty_state: bdi 8:0: dirty=177 wb=1173 unstable=1 bg_thresh=1045 thresh=2090 gap=739 poll_thresh=22 ino=12 dd-2567 [001] 92.975681: balance_dirty_state: bdi 8:0: dirty=202 wb=1173 unstable=1 bg_thresh=1047 thresh=2095 gap=719 poll_thresh=23 ino=12 dd-2567 [001] 92.976086: balance_dirty_state: bdi 8:0: dirty=227 wb=1173 unstable=1 bg_thresh=1047 thresh=2094 gap=693 poll_thresh=24 ino=12 dd-2567 [001] 92.976507: balance_dirty_state: bdi 8:0: dirty=252 wb=1173 unstable=1 bg_thresh=1046 thresh=2093 gap=667 poll_thresh=25 ino=12 dd-2567 [001] 92.976959: balance_dirty_state: bdi 8:0: dirty=265 wb=1173 unstable=1 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=26 ino=12 dd-2567 [001] 92.977434: balance_dirty_state: bdi 8:0: dirty=291 wb=1173 unstable=1 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=27 ino=12 dd-2567 [001] 92.977927: balance_dirty_state: bdi 8:0: dirty=317 wb=1173 unstable=1 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=28 ino=12 dd-2567 [001] 92.978438: balance_dirty_state: bdi 8:0: dirty=343 wb=1173 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=29 ino=12 dd-2567 [001] 92.979304: balance_dirty_state: bdi 8:0: dirty=369 wb=1173 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=30 ino=12 dd-2567 [001] 92.979847: balance_dirty_state: bdi 8:0: dirty=408 wb=1173 unstable=1 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=31 ino=12 dd-2567 [001] 92.979856: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=80% bdi_bw=40524 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [004] 92.987118: balance_dirty_state: bdi 8:0: dirty=433 wb=1059 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 92.987308: balance_dirty_state: bdi 8:0: dirty=458 wb=1059 unstable=1 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 92.987506: balance_dirty_state: bdi 8:0: dirty=483 wb=1059 unstable=1 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 92.987713: balance_dirty_state: bdi 8:0: dirty=508 wb=1059 unstable=1 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 92.987976: balance_dirty_state: bdi 8:0: dirty=533 wb=982 unstable=1 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=27 ino=12 dd-2567 [004] 92.988326: balance_dirty_state: bdi 8:0: dirty=558 wb=907 unstable=1 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=28 ino=12 dd-2567 [004] 92.988694: balance_dirty_state: bdi 8:0: dirty=584 wb=907 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=29 ino=12 dd-2567 [004] 92.989292: balance_dirty_state: bdi 8:0: dirty=609 wb=907 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 92.989539: balance_dirty_state: bdi 8:0: dirty=659 wb=907 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 92.989544: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 92.995087: balance_dirty_state: bdi 8:0: dirty=659 wb=907 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 92.995287: balance_dirty_state: bdi 8:0: dirty=710 wb=907 unstable=1 bg_thresh=1043 thresh=2087 gap=469 poll_thresh=24 ino=12 dd-2567 [004] 92.995291: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=81% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 93.002802: balance_dirty_state: bdi 8:0: dirty=710 wb=657 unstable=1 bg_thresh=1040 thresh=2081 gap=713 poll_thresh=24 ino=12 dd-2567 [004] 93.002839: balance_dirty_state: bdi 8:0: dirty=710 wb=657 unstable=1 bg_thresh=1040 thresh=2081 gap=713 poll_thresh=18 ino=12 dd-2567 [004] 93.003057: balance_dirty_state: bdi 8:0: dirty=747 wb=658 unstable=1 bg_thresh=1047 thresh=2095 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 93.003216: balance_dirty_state: bdi 8:0: dirty=747 wb=658 unstable=1 bg_thresh=1044 thresh=2089 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 93.003385: balance_dirty_state: bdi 8:0: dirty=772 wb=658 unstable=1 bg_thresh=1046 thresh=2093 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 93.003559: balance_dirty_state: bdi 8:0: dirty=797 wb=658 unstable=1 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 93.003743: balance_dirty_state: bdi 8:0: dirty=822 wb=658 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 93.003938: balance_dirty_state: bdi 8:0: dirty=860 wb=658 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 93.004143: balance_dirty_state: bdi 8:0: dirty=873 wb=658 unstable=1 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 93.004518: balance_dirty_state: bdi 8:0: dirty=899 wb=658 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 93.004741: balance_dirty_state: bdi 8:0: dirty=938 wb=658 unstable=1 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 93.004745: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=83% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 93.011003: balance_dirty_state: bdi 8:0: dirty=938 wb=543 unstable=1 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 93.011171: balance_dirty_state: bdi 8:0: dirty=963 wb=543 unstable=1 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 93.011346: balance_dirty_state: bdi 8:0: dirty=988 wb=543 unstable=1 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 93.011528: balance_dirty_state: bdi 8:0: dirty=1013 wb=543 unstable=1 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 93.011728: balance_dirty_state: bdi 8:0: dirty=1026 wb=543 unstable=1 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 93.011938: balance_dirty_state: bdi 8:0: dirty=1052 wb=543 unstable=1 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 93.011942: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [000] 93.015135: writeback_single_inode: bdi 8:0: ino=12 state= age=964 wrote=1067 to_write=7125 dd-2567 [004] 93.018973: balance_dirty_state: bdi 8:0: dirty=14 wb=1481 unstable=1 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 93.019192: balance_dirty_state: bdi 8:0: dirty=39 wb=1481 unstable=1 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 93.019391: balance_dirty_state: bdi 8:0: dirty=64 wb=1481 unstable=1 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 93.019858: balance_dirty_state: bdi 8:0: dirty=90 wb=1481 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 93.019865: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 93.026988: balance_dirty_state: bdi 8:0: dirty=90 wb=1356 unstable=1 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 93.027132: balance_dirty_state: bdi 8:0: dirty=115 wb=1356 unstable=1 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 93.027283: balance_dirty_state: bdi 8:0: dirty=140 wb=1356 unstable=1 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 93.027453: balance_dirty_state: bdi 8:0: dirty=140 wb=1356 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 93.027707: balance_dirty_state: bdi 8:0: dirty=165 wb=1356 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 93.027914: balance_dirty_state: bdi 8:0: dirty=178 wb=1356 unstable=1 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 93.028108: balance_dirty_state: bdi 8:0: dirty=204 wb=1356 unstable=1 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 93.028312: balance_dirty_state: bdi 8:0: dirty=230 wb=1356 unstable=1 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 93.028317: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 93.034768: balance_dirty_state: bdi 8:0: dirty=237 wb=1197 unstable=1 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 93.034787: balance_dirty_state: bdi 8:0: dirty=237 wb=1197 unstable=1 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 93.035015: balance_dirty_state: bdi 8:0: dirty=262 wb=1197 unstable=1 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 93.035247: balance_dirty_state: bdi 8:0: dirty=287 wb=1197 unstable=1 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 93.035494: balance_dirty_state: bdi 8:0: dirty=287 wb=1197 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 93.035761: balance_dirty_state: bdi 8:0: dirty=312 wb=1197 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 93.036288: balance_dirty_state: bdi 8:0: dirty=337 wb=1197 unstable=1 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 93.036581: balance_dirty_state: bdi 8:0: dirty=362 wb=1197 unstable=1 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 93.036889: balance_dirty_state: bdi 8:0: dirty=387 wb=1197 unstable=1 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 93.036895: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 93.042893: balance_dirty_state: bdi 8:0: dirty=400 wb=1068 unstable=1 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 93.043050: balance_dirty_state: bdi 8:0: dirty=426 wb=1068 unstable=1 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 93.043215: balance_dirty_state: bdi 8:0: dirty=439 wb=1068 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 93.043386: balance_dirty_state: bdi 8:0: dirty=465 wb=1068 unstable=1 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 93.043571: balance_dirty_state: bdi 8:0: dirty=478 wb=1068 unstable=1 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 93.044054: balance_dirty_state: bdi 8:0: dirty=504 wb=1068 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 93.044058: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 93.050924: balance_dirty_state: bdi 8:0: dirty=529 wb=943 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 93.051168: balance_dirty_state: bdi 8:0: dirty=529 wb=943 unstable=1 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 93.051424: balance_dirty_state: bdi 8:0: dirty=554 wb=943 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 93.051696: balance_dirty_state: bdi 8:0: dirty=579 wb=943 unstable=1 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 93.052266: balance_dirty_state: bdi 8:0: dirty=604 wb=943 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 93.052568: balance_dirty_state: bdi 8:0: dirty=617 wb=943 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 93.052891: balance_dirty_state: bdi 8:0: dirty=643 wb=943 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 93.052898: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 93.058838: balance_dirty_state: bdi 8:0: dirty=668 wb=818 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 93.058981: balance_dirty_state: bdi 8:0: dirty=693 wb=818 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 93.059131: balance_dirty_state: bdi 8:0: dirty=718 wb=818 unstable=1 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 93.059291: balance_dirty_state: bdi 8:0: dirty=718 wb=818 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 93.059456: balance_dirty_state: bdi 8:0: dirty=743 wb=818 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 93.059633: balance_dirty_state: bdi 8:0: dirty=768 wb=818 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 93.059637: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 93.066785: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 93.066923: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 93.067064: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 93.067222: balance_dirty_state: bdi 8:0: dirty=831 wb=689 unstable=1 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 93.068283: balance_dirty_state: bdi 8:0: dirty=844 wb=689 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 93.068457: balance_dirty_state: bdi 8:0: dirty=870 wb=689 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 93.068640: balance_dirty_state: bdi 8:0: dirty=883 wb=689 unstable=1 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 93.068644: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 93.074905: balance_dirty_state: bdi 8:0: dirty=908 wb=562 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 93.075191: balance_dirty_state: bdi 8:0: dirty=933 wb=562 unstable=1 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 93.075491: balance_dirty_state: bdi 8:0: dirty=933 wb=562 unstable=1 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 93.075810: balance_dirty_state: bdi 8:0: dirty=958 wb=562 unstable=1 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 93.076154: balance_dirty_state: bdi 8:0: dirty=996 wb=562 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 93.076523: balance_dirty_state: bdi 8:0: dirty=1022 wb=562 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 93.076532: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 93.082772: balance_dirty_state: bdi 8:0: dirty=1022 wb=423 unstable=1 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 93.082907: balance_dirty_state: bdi 8:0: dirty=1047 wb=423 unstable=1 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 93.083110: balance_dirty_state: bdi 8:0: dirty=681 wb=423 unstable=1 bg_thresh=1044 thresh=2088 gap=983 poll_thresh=18 ino=12 dd-2567 [000] 93.083333: balance_dirty_state: bdi 8:0: dirty=147 wb=423 unstable=1 bg_thresh=1046 thresh=2093 gap=1522 poll_thresh=19 ino=12 dd-2567 [000] 93.084102: balance_dirty_state: bdi 8:0: dirty=22 wb=689 unstable=1 bg_thresh=1045 thresh=2091 gap=1379 poll_thresh=40 ino=12 dd-2567 [000] 93.084562: balance_dirty_state: bdi 8:0: dirty=60 wb=931 unstable=1 bg_thresh=1046 thresh=2092 gap=1100 poll_thresh=38 ino=12 dd-2567 [000] 93.085341: balance_dirty_state: bdi 8:0: dirty=313 wb=1145 unstable=1 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=33 ino=12 flush-8:0-2536 [004] 93.087236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1208 to_write=6984 dd-2567 [004] 93.087386: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=35 ino=12 dd-2567 [004] 93.087679: balance_dirty_state: bdi 8:0: dirty=46 wb=1513 unstable=1 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=37 ino=12 dd-2567 [004] 93.087998: balance_dirty_state: bdi 8:0: dirty=84 wb=1513 unstable=1 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=39 ino=12 dd-2567 [004] 93.088002: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=43752 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 93.094881: balance_dirty_state: bdi 8:0: dirty=109 wb=1386 unstable=1 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 93.095120: balance_dirty_state: bdi 8:0: dirty=134 wb=1386 unstable=1 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=30 ino=12 dd-2567 [004] 93.095530: balance_dirty_state: bdi 8:0: dirty=172 wb=1386 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 93.095534: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=33% task_weight=84% bdi_bw=46168 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [004] 93.102883: balance_dirty_state: bdi 8:0: dirty=197 wb=1208 unstable=1 bg_thresh=1041 thresh=2082 gap=676 poll_thresh=23 ino=12 dd-2567 [004] 93.103140: balance_dirty_state: bdi 8:0: dirty=222 wb=1208 unstable=1 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=24 ino=12 dd-2567 [004] 93.103338: balance_dirty_state: bdi 8:0: dirty=247 wb=1208 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 93.103552: balance_dirty_state: bdi 8:0: dirty=273 wb=1208 unstable=1 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=26 ino=12 dd-2567 [004] 93.103774: balance_dirty_state: bdi 8:0: dirty=299 wb=1208 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 93.104005: balance_dirty_state: bdi 8:0: dirty=325 wb=1208 unstable=1 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 93.104244: balance_dirty_state: bdi 8:0: dirty=351 wb=1208 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 93.104248: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-8% task_weight=85% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 93.110772: balance_dirty_state: bdi 8:0: dirty=365 wb=1082 unstable=1 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 93.111118: balance_dirty_state: bdi 8:0: dirty=390 wb=1082 unstable=1 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 93.111316: balance_dirty_state: bdi 8:0: dirty=403 wb=1082 unstable=1 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 93.111521: balance_dirty_state: bdi 8:0: dirty=441 wb=1082 unstable=1 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 93.111739: balance_dirty_state: bdi 8:0: dirty=466 wb=1082 unstable=1 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 93.111963: balance_dirty_state: bdi 8:0: dirty=491 wb=1082 unstable=1 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 93.111967: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 93.118682: balance_dirty_state: bdi 8:0: dirty=516 wb=967 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 93.118851: balance_dirty_state: bdi 8:0: dirty=541 wb=967 unstable=1 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 93.119030: balance_dirty_state: bdi 8:0: dirty=554 wb=967 unstable=1 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 93.119218: balance_dirty_state: bdi 8:0: dirty=567 wb=967 unstable=1 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 93.119418: balance_dirty_state: bdi 8:0: dirty=593 wb=967 unstable=1 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 93.119422: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 93.126677: balance_dirty_state: bdi 8:0: dirty=618 wb=817 unstable=1 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 93.126830: balance_dirty_state: bdi 8:0: dirty=643 wb=817 unstable=1 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 93.127149: balance_dirty_state: bdi 8:0: dirty=668 wb=817 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 93.127317: balance_dirty_state: bdi 8:0: dirty=668 wb=817 unstable=1 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 93.127491: balance_dirty_state: bdi 8:0: dirty=693 wb=817 unstable=1 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 93.127681: balance_dirty_state: bdi 8:0: dirty=719 wb=817 unstable=1 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 93.127878: balance_dirty_state: bdi 8:0: dirty=732 wb=817 unstable=1 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 93.128084: balance_dirty_state: bdi 8:0: dirty=783 wb=817 unstable=1 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=25 ino=12 dd-2567 [004] 93.128088: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 93.134486: balance_dirty_state: bdi 8:0: dirty=783 wb=687 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 93.134514: balance_dirty_state: bdi 8:0: dirty=783 wb=687 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 93.134861: balance_dirty_state: bdi 8:0: dirty=808 wb=687 unstable=1 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 93.135223: balance_dirty_state: bdi 8:0: dirty=808 wb=687 unstable=1 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 93.135613: balance_dirty_state: bdi 8:0: dirty=834 wb=687 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 93.136022: balance_dirty_state: bdi 8:0: dirty=859 wb=687 unstable=1 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 93.136444: balance_dirty_state: bdi 8:0: dirty=884 wb=687 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 93.136452: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 93.143120: balance_dirty_state: bdi 8:0: dirty=909 wb=574 unstable=1 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 93.143440: balance_dirty_state: bdi 8:0: dirty=934 wb=574 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 93.143773: balance_dirty_state: bdi 8:0: dirty=959 wb=574 unstable=1 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 93.144121: balance_dirty_state: bdi 8:0: dirty=959 wb=574 unstable=1 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 93.144495: balance_dirty_state: bdi 8:0: dirty=984 wb=574 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 93.144877: balance_dirty_state: bdi 8:0: dirty=1009 wb=574 unstable=1 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 93.144886: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 93.150655: balance_dirty_state: bdi 8:0: dirty=1009 wb=436 unstable=1 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 93.150858: balance_dirty_state: bdi 8:0: dirty=1035 wb=436 unstable=1 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 93.151094: balance_dirty_state: bdi 8:0: dirty=1073 wb=436 unstable=1 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=19 ino=12 flush-8:0-2536 [004] 93.153703: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1083 to_write=7109 dd-2567 [001] 93.154680: balance_dirty_state: bdi 8:0: dirty=22 wb=1436 unstable=1 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 93.154860: balance_dirty_state: bdi 8:0: dirty=22 wb=1436 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 93.155056: balance_dirty_state: bdi 8:0: dirty=60 wb=1436 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 93.155258: balance_dirty_state: bdi 8:0: dirty=86 wb=1436 unstable=1 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 93.155624: balance_dirty_state: bdi 8:0: dirty=111 wb=1436 unstable=1 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=24 ino=12 dd-2567 [001] 93.155841: balance_dirty_state: bdi 8:0: dirty=136 wb=1436 unstable=1 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=25 ino=12 dd-2567 [001] 93.155847: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 93.162618: balance_dirty_state: bdi 8:0: dirty=136 wb=1309 unstable=1 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=19 ino=12 dd-2567 [001] 93.162785: balance_dirty_state: bdi 8:0: dirty=161 wb=1309 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 93.162970: balance_dirty_state: bdi 8:0: dirty=174 wb=1309 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 93.163164: balance_dirty_state: bdi 8:0: dirty=212 wb=1309 unstable=1 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 93.163365: balance_dirty_state: bdi 8:0: dirty=237 wb=1309 unstable=1 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 93.163576: balance_dirty_state: bdi 8:0: dirty=262 wb=1309 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=24 ino=12 dd-2567 [001] 93.163581: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-101% task_weight=90% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 93.170423: balance_dirty_state: bdi 8:0: dirty=262 wb=1169 unstable=1 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=24 ino=12 dd-2567 [001] 93.170440: balance_dirty_state: bdi 8:0: dirty=262 wb=1169 unstable=1 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=18 ino=12 dd-2567 [001] 93.170603: balance_dirty_state: bdi 8:0: dirty=287 wb=1169 unstable=1 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 93.170766: balance_dirty_state: bdi 8:0: dirty=287 wb=1169 unstable=1 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=20 ino=12 dd-2567 [001] 93.170944: balance_dirty_state: bdi 8:0: dirty=312 wb=1169 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 93.171132: balance_dirty_state: bdi 8:0: dirty=337 wb=1169 unstable=1 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 93.171490: balance_dirty_state: bdi 8:0: dirty=363 wb=1169 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 93.171698: balance_dirty_state: bdi 8:0: dirty=389 wb=1169 unstable=1 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 93.171917: balance_dirty_state: bdi 8:0: dirty=414 wb=1169 unstable=1 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=25 ino=12 dd-2567 [001] 93.171922: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 93.178581: balance_dirty_state: bdi 8:0: dirty=439 wb=1068 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=19 ino=12 dd-2567 [005] 93.178747: balance_dirty_state: bdi 8:0: dirty=439 wb=1068 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 93.178924: balance_dirty_state: bdi 8:0: dirty=464 wb=1068 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 93.179107: balance_dirty_state: bdi 8:0: dirty=489 wb=1068 unstable=1 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 93.179112: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=89% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 93.190668: balance_dirty_state: bdi 8:0: dirty=514 wb=817 unstable=1 bg_thresh=1034 thresh=2069 gap=737 poll_thresh=16 ino=12 dd-2567 [001] 93.190961: balance_dirty_state: bdi 8:0: dirty=514 wb=817 unstable=1 bg_thresh=1031 thresh=2063 gap=731 poll_thresh=17 ino=12 dd-2567 [001] 93.191267: balance_dirty_state: bdi 8:0: dirty=539 wb=817 unstable=1 bg_thresh=1034 thresh=2068 gap=711 poll_thresh=18 ino=12 dd-2567 [001] 93.191590: balance_dirty_state: bdi 8:0: dirty=564 wb=817 unstable=1 bg_thresh=1033 thresh=2067 gap=685 poll_thresh=19 ino=12 dd-2567 [001] 93.191927: balance_dirty_state: bdi 8:0: dirty=589 wb=817 unstable=1 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=20 ino=12 dd-2567 [001] 93.192608: balance_dirty_state: bdi 8:0: dirty=614 wb=817 unstable=1 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=21 ino=12 dd-2567 [001] 93.192991: balance_dirty_state: bdi 8:0: dirty=614 wb=817 unstable=1 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 93.193397: balance_dirty_state: bdi 8:0: dirty=640 wb=817 unstable=1 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 93.193817: balance_dirty_state: bdi 8:0: dirty=666 wb=817 unstable=1 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=24 ino=12 dd-2567 [001] 93.194270: balance_dirty_state: bdi 8:0: dirty=692 wb=817 unstable=1 bg_thresh=1032 thresh=2064 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 93.194747: balance_dirty_state: bdi 8:0: dirty=718 wb=817 unstable=1 bg_thresh=1031 thresh=2063 gap=527 poll_thresh=26 ino=12 dd-2567 [001] 93.195225: balance_dirty_state: bdi 8:0: dirty=744 wb=817 unstable=1 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=27 ino=12 dd-2567 [001] 93.195234: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1332 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-121% task_weight=91% bdi_bw=46168 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2567 [004] 93.202372: balance_dirty_state: bdi 8:0: dirty=744 wb=574 unstable=1 bg_thresh=1030 thresh=2061 gap=742 poll_thresh=27 ino=12 dd-2567 [004] 93.202405: balance_dirty_state: bdi 8:0: dirty=744 wb=574 unstable=1 bg_thresh=1030 thresh=2061 gap=742 poll_thresh=20 ino=12 dd-2567 [004] 93.202676: balance_dirty_state: bdi 8:0: dirty=769 wb=574 unstable=1 bg_thresh=1030 thresh=2061 gap=717 poll_thresh=21 ino=12 dd-2567 [004] 93.202867: balance_dirty_state: bdi 8:0: dirty=769 wb=574 unstable=1 bg_thresh=1033 thresh=2066 gap=722 poll_thresh=22 ino=12 dd-2567 [004] 93.203061: balance_dirty_state: bdi 8:0: dirty=794 wb=574 unstable=1 bg_thresh=1035 thresh=2071 gap=702 poll_thresh=23 ino=12 dd-2567 [004] 93.203269: balance_dirty_state: bdi 8:0: dirty=819 wb=574 unstable=1 bg_thresh=1038 thresh=2076 gap=682 poll_thresh=24 ino=12 dd-2567 [004] 93.203652: balance_dirty_state: bdi 8:0: dirty=844 wb=574 unstable=1 bg_thresh=1037 thresh=2075 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 93.203876: balance_dirty_state: bdi 8:0: dirty=869 wb=574 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 93.204105: balance_dirty_state: bdi 8:0: dirty=894 wb=574 unstable=1 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=27 ino=12 dd-2567 [004] 93.204343: balance_dirty_state: bdi 8:0: dirty=944 wb=574 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 93.204592: balance_dirty_state: bdi 8:0: dirty=969 wb=574 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 93.204850: balance_dirty_state: bdi 8:0: dirty=994 wb=574 unstable=1 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=30 ino=12 dd-2567 [004] 93.204855: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-18% task_weight=91% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 93.210614: balance_dirty_state: bdi 8:0: dirty=1019 wb=447 unstable=1 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 93.210916: balance_dirty_state: bdi 8:0: dirty=1044 wb=447 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 93.211230: balance_dirty_state: bdi 8:0: dirty=222 wb=447 unstable=1 bg_thresh=1033 thresh=2067 gap=1397 poll_thresh=24 ino=12 dd-2567 [004] 93.212005: balance_dirty_state: bdi 8:0: dirty=22 wb=964 unstable=1 bg_thresh=1034 thresh=2069 gap=1082 poll_thresh=38 ino=12 dd-2567 [004] 93.212441: balance_dirty_state: bdi 8:0: dirty=377 wb=1064 unstable=1 bg_thresh=1032 thresh=2064 gap=622 poll_thresh=33 ino=12 dd-2567 [004] 93.212914: balance_dirty_state: bdi 8:0: dirty=0 wb=1064 unstable=1 bg_thresh=1034 thresh=2069 gap=1004 poll_thresh=35 ino=12 dd-2567 [004] 93.213387: balance_dirty_state: bdi 8:0: dirty=22 wb=1494 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=37 ino=12 dd-2567 [004] 93.213928: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=1 bg_thresh=1037 thresh=2075 gap=380 poll_thresh=39 ino=12 dd-2567 [004] 93.213930: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-277% task_weight=80% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 93.213955: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1266 to_write=6926 dd-2567 [002] 93.218314: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=1 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=39 ino=12 dd-2567 [002] 93.218319: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 93.226308: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=1 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=39 ino=12 dd-2567 [002] 93.226342: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=1 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=29 ino=12 dd-2567 [002] 93.226608: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=1 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=30 ino=12 dd-2567 [002] 93.226856: balance_dirty_state: bdi 8:0: dirty=47 wb=1440 unstable=1 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=31 ino=12 dd-2567 [002] 93.227107: balance_dirty_state: bdi 8:0: dirty=72 wb=1440 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=32 ino=12 dd-2567 [002] 93.227535: balance_dirty_state: bdi 8:0: dirty=97 wb=1440 unstable=1 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=34 ino=12 dd-2567 [002] 93.227816: balance_dirty_state: bdi 8:0: dirty=147 wb=1440 unstable=1 bg_thresh=1040 thresh=2080 gap=492 poll_thresh=36 ino=12 dd-2567 [002] 93.227820: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=81% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 93.234301: balance_dirty_state: bdi 8:0: dirty=147 wb=1315 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=36 ino=12 dd-2567 [002] 93.234327: balance_dirty_state: bdi 8:0: dirty=147 wb=1315 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=27 ino=12 dd-2567 [002] 93.234586: balance_dirty_state: bdi 8:0: dirty=172 wb=1315 unstable=1 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=28 ino=12 dd-2567 [002] 93.234814: balance_dirty_state: bdi 8:0: dirty=197 wb=1315 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=29 ino=12 dd-2567 [002] 93.235050: balance_dirty_state: bdi 8:0: dirty=222 wb=1315 unstable=1 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=30 ino=12 dd-2567 [002] 93.235293: balance_dirty_state: bdi 8:0: dirty=247 wb=1315 unstable=1 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=31 ino=12 dd-2567 [002] 93.235298: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 93.242529: balance_dirty_state: bdi 8:0: dirty=272 wb=1264 unstable=1 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 93.242724: balance_dirty_state: bdi 8:0: dirty=297 wb=1264 unstable=1 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=24 ino=12 dd-2567 [002] 93.242931: balance_dirty_state: bdi 8:0: dirty=335 wb=1264 unstable=1 bg_thresh=1042 thresh=2085 gap=485 poll_thresh=25 ino=12 dd-2567 [002] 93.242935: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=81% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 93.250228: balance_dirty_state: bdi 8:0: dirty=335 wb=1087 unstable=1 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=25 ino=12 dd-2567 [002] 93.250258: balance_dirty_state: bdi 8:0: dirty=335 wb=1074 unstable=1 bg_thresh=1042 thresh=2085 gap=675 poll_thresh=19 ino=12 dd-2567 [002] 93.250591: balance_dirty_state: bdi 8:0: dirty=361 wb=1024 unstable=1 bg_thresh=1042 thresh=2084 gap=698 poll_thresh=20 ino=12 dd-2567 [002] 93.250764: balance_dirty_state: bdi 8:0: dirty=374 wb=1024 unstable=1 bg_thresh=1041 thresh=2083 gap=684 poll_thresh=21 ino=12 dd-2567 [002] 93.250944: balance_dirty_state: bdi 8:0: dirty=400 wb=1024 unstable=1 bg_thresh=1041 thresh=2082 gap=657 poll_thresh=22 ino=12 dd-2567 [002] 93.251133: balance_dirty_state: bdi 8:0: dirty=426 wb=1024 unstable=1 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=23 ino=12 dd-2567 [002] 93.251329: balance_dirty_state: bdi 8:0: dirty=452 wb=1024 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=24 ino=12 dd-2567 [002] 93.251534: balance_dirty_state: bdi 8:0: dirty=465 wb=1024 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=25 ino=12 dd-2567 [002] 93.251748: balance_dirty_state: bdi 8:0: dirty=491 wb=1024 unstable=1 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=26 ino=12 dd-2567 [002] 93.251969: balance_dirty_state: bdi 8:0: dirty=530 wb=1024 unstable=1 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=27 ino=12 dd-2567 [002] 93.252199: balance_dirty_state: bdi 8:0: dirty=556 wb=1024 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=28 ino=12 dd-2567 [002] 93.252203: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 93.258398: balance_dirty_state: bdi 8:0: dirty=569 wb=885 unstable=1 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=21 ino=12 dd-2567 [002] 93.258579: balance_dirty_state: bdi 8:0: dirty=595 wb=885 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=22 ino=12 dd-2567 [002] 93.258929: balance_dirty_state: bdi 8:0: dirty=621 wb=885 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 93.259130: balance_dirty_state: bdi 8:0: dirty=647 wb=885 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=24 ino=12 dd-2567 [002] 93.259337: balance_dirty_state: bdi 8:0: dirty=673 wb=885 unstable=1 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=25 ino=12 dd-2567 [002] 93.259561: balance_dirty_state: bdi 8:0: dirty=686 wb=885 unstable=1 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=26 ino=12 dd-2567 [002] 93.259565: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 93.266372: balance_dirty_state: bdi 8:0: dirty=711 wb=747 unstable=1 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=19 ino=12 dd-2567 [002] 93.266540: balance_dirty_state: bdi 8:0: dirty=736 wb=747 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 93.266720: balance_dirty_state: bdi 8:0: dirty=749 wb=747 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=21 ino=12 dd-2567 [002] 93.266910: balance_dirty_state: bdi 8:0: dirty=762 wb=747 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=22 ino=12 dd-2567 [002] 93.267109: balance_dirty_state: bdi 8:0: dirty=800 wb=747 unstable=1 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 93.267317: balance_dirty_state: bdi 8:0: dirty=825 wb=747 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [002] 93.267321: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 93.274380: balance_dirty_state: bdi 8:0: dirty=850 wb=647 unstable=1 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 93.274695: balance_dirty_state: bdi 8:0: dirty=875 wb=647 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 93.274860: balance_dirty_state: bdi 8:0: dirty=900 wb=647 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 93.275030: balance_dirty_state: bdi 8:0: dirty=900 wb=647 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 93.275212: balance_dirty_state: bdi 8:0: dirty=925 wb=647 unstable=1 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 93.275403: balance_dirty_state: bdi 8:0: dirty=950 wb=647 unstable=1 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=23 ino=12 dd-2567 [000] 93.275408: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=85% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 93.282222: balance_dirty_state: bdi 8:0: dirty=976 wb=543 unstable=1 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 93.282372: balance_dirty_state: bdi 8:0: dirty=989 wb=543 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 93.282529: balance_dirty_state: bdi 8:0: dirty=1027 wb=543 unstable=1 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=19 ino=12 dd-2567 [000] 93.282533: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 93.290210: balance_dirty_state: bdi 8:0: dirty=1027 wb=417 unstable=1 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=14 ino=12 dd-2567 [000] 93.290332: balance_dirty_state: bdi 8:0: dirty=1052 wb=417 unstable=1 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=15 ino=12 dd-2567 [000] 93.290473: balance_dirty_state: bdi 8:0: dirty=902 wb=417 unstable=1 bg_thresh=1046 thresh=2092 gap=772 poll_thresh=16 ino=12 dd-2567 [000] 93.290615: balance_dirty_state: bdi 8:0: dirty=479 wb=417 unstable=1 bg_thresh=1048 thresh=2097 gap=1200 poll_thresh=17 ino=12 dd-2567 [001] 93.291015: balance_dirty_state: bdi 8:0: dirty=35 wb=417 unstable=1 bg_thresh=1052 thresh=2105 gap=1652 poll_thresh=35 ino=12 dd-2567 [001] 93.291530: balance_dirty_state: bdi 8:0: dirty=60 wb=911 unstable=1 bg_thresh=1051 thresh=2103 gap=1131 poll_thresh=41 ino=12 dd-2567 [001] 93.292053: balance_dirty_state: bdi 8:0: dirty=86 wb=1459 unstable=1 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=34 ino=12 dd-2567 [001] 93.292445: balance_dirty_state: bdi 8:0: dirty=10 wb=1648 unstable=1 bg_thresh=1053 thresh=2106 gap=447 poll_thresh=36 ino=12 dd-2567 [001] 93.292447: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-113% task_weight=86% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 93.292476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1227 to_write=6965 dd-2567 [001] 93.298127: balance_dirty_state: bdi 8:0: dirty=10 wb=1498 unstable=1 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=36 ino=12 dd-2567 [001] 93.298149: balance_dirty_state: bdi 8:0: dirty=10 wb=1498 unstable=1 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=27 ino=12 dd-2567 [001] 93.298390: balance_dirty_state: bdi 8:0: dirty=35 wb=1498 unstable=1 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=28 ino=12 dd-2567 [001] 93.298635: balance_dirty_state: bdi 8:0: dirty=60 wb=1498 unstable=1 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=29 ino=12 dd-2567 [001] 93.298894: balance_dirty_state: bdi 8:0: dirty=98 wb=1498 unstable=1 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=30 ino=12 dd-2567 [001] 93.299166: balance_dirty_state: bdi 8:0: dirty=123 wb=1498 unstable=1 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=31 ino=12 dd-2567 [001] 93.299171: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=8% task_weight=87% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 93.310484: balance_dirty_state: bdi 8:0: dirty=136 wb=1373 unstable=1 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=23 ino=12 dd-2567 [001] 93.310859: balance_dirty_state: bdi 8:0: dirty=162 wb=1373 unstable=1 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 93.311348: balance_dirty_state: bdi 8:0: dirty=187 wb=1373 unstable=1 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=25 ino=12 dd-2567 [001] 93.311571: balance_dirty_state: bdi 8:0: dirty=212 wb=1373 unstable=1 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 93.311803: balance_dirty_state: bdi 8:0: dirty=237 wb=1373 unstable=1 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 93.311807: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=10% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [001] 93.322153: balance_dirty_state: bdi 8:0: dirty=262 wb=1098 unstable=1 bg_thresh=1064 thresh=2129 gap=768 poll_thresh=20 ino=12 dd-2567 [001] 93.322346: balance_dirty_state: bdi 8:0: dirty=288 wb=1098 unstable=1 bg_thresh=1066 thresh=2133 gap=746 poll_thresh=21 ino=12 dd-2567 [001] 93.322555: balance_dirty_state: bdi 8:0: dirty=313 wb=1098 unstable=1 bg_thresh=1063 thresh=2127 gap=715 poll_thresh=22 ino=12 dd-2567 [001] 93.322757: balance_dirty_state: bdi 8:0: dirty=338 wb=1098 unstable=1 bg_thresh=1063 thresh=2126 gap=689 poll_thresh=23 ino=12 dd-2567 [001] 93.322968: balance_dirty_state: bdi 8:0: dirty=363 wb=1098 unstable=1 bg_thresh=1062 thresh=2125 gap=663 poll_thresh=24 ino=12 dd-2567 [001] 93.323192: balance_dirty_state: bdi 8:0: dirty=388 wb=1098 unstable=1 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 93.323625: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=1 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=26 ino=12 dd-2567 [001] 93.324171: balance_dirty_state: bdi 8:0: dirty=427 wb=1098 unstable=1 bg_thresh=1071 thresh=2143 gap=617 poll_thresh=27 ino=12 dd-2567 [001] 93.324407: balance_dirty_state: bdi 8:0: dirty=452 wb=1098 unstable=1 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=28 ino=12 dd-2567 [001] 93.324656: balance_dirty_state: bdi 8:0: dirty=502 wb=1098 unstable=1 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=29 ino=12 dd-2567 [001] 93.324914: balance_dirty_state: bdi 8:0: dirty=527 wb=1098 unstable=1 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=30 ino=12 dd-2567 [001] 93.324919: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=13% task_weight=88% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [001] 93.330211: balance_dirty_state: bdi 8:0: dirty=540 wb=973 unstable=1 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 93.330661: balance_dirty_state: bdi 8:0: dirty=566 wb=973 unstable=1 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 93.330868: balance_dirty_state: bdi 8:0: dirty=591 wb=973 unstable=1 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 93.331086: balance_dirty_state: bdi 8:0: dirty=616 wb=973 unstable=1 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 93.331312: balance_dirty_state: bdi 8:0: dirty=641 wb=973 unstable=1 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=26 ino=12 dd-2567 [001] 93.331317: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=11% task_weight=89% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 93.338126: balance_dirty_state: bdi 8:0: dirty=654 wb=729 unstable=1 bg_thresh=1064 thresh=2128 gap=744 poll_thresh=19 ino=12 dd-2567 [001] 93.338577: balance_dirty_state: bdi 8:0: dirty=680 wb=729 unstable=1 bg_thresh=1057 thresh=2114 gap=704 poll_thresh=20 ino=12 dd-2567 [001] 93.338764: balance_dirty_state: bdi 8:0: dirty=693 wb=729 unstable=1 bg_thresh=1061 thresh=2123 gap=700 poll_thresh=21 ino=12 dd-2567 [001] 93.339119: balance_dirty_state: bdi 8:0: dirty=719 wb=729 unstable=1 bg_thresh=1073 thresh=2146 gap=697 poll_thresh=22 ino=12 dd-2567 [001] 93.339311: balance_dirty_state: bdi 8:0: dirty=744 wb=729 unstable=1 bg_thresh=1069 thresh=2139 gap=665 poll_thresh=23 ino=12 dd-2567 [001] 93.339510: balance_dirty_state: bdi 8:0: dirty=769 wb=729 unstable=1 bg_thresh=1075 thresh=2150 gap=651 poll_thresh=24 ino=12 dd-2567 [001] 93.339723: balance_dirty_state: bdi 8:0: dirty=782 wb=729 unstable=1 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=25 ino=12 dd-2567 [001] 93.339950: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=1 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=26 ino=12 dd-2567 [001] 93.340182: balance_dirty_state: bdi 8:0: dirty=845 wb=729 unstable=1 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=27 ino=12 dd-2567 [001] 93.340660: balance_dirty_state: bdi 8:0: dirty=883 wb=729 unstable=1 bg_thresh=1064 thresh=2128 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 93.340665: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1360 avg_dirty=1389 bdi_gap=63% task_gap=5% task_weight=90% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 93.350248: balance_dirty_state: bdi 8:0: dirty=896 wb=599 unstable=1 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=21 ino=12 dd-2567 [001] 93.350536: balance_dirty_state: bdi 8:0: dirty=934 wb=599 unstable=1 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 93.350947: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=1 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 93.351154: balance_dirty_state: bdi 8:0: dirty=973 wb=599 unstable=1 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 93.351577: balance_dirty_state: bdi 8:0: dirty=986 wb=599 unstable=1 bg_thresh=1078 thresh=2157 gap=571 poll_thresh=25 ino=12 dd-2567 [001] 93.351788: balance_dirty_state: bdi 8:0: dirty=1011 wb=599 unstable=1 bg_thresh=1078 thresh=2156 gap=545 poll_thresh=26 ino=12 dd-2567 [001] 93.352011: balance_dirty_state: bdi 8:0: dirty=1036 wb=599 unstable=1 bg_thresh=1077 thresh=2155 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 93.352016: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=20% task_weight=90% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [003] 93.358348: balance_dirty_state: bdi 8:0: dirty=1061 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=20 ino=12 dd-2567 [003] 93.358715: balance_dirty_state: bdi 8:0: dirty=619 wb=459 unstable=1 bg_thresh=1059 thresh=2119 gap=1040 poll_thresh=21 ino=12 dd-2567 [003] 93.359090: balance_dirty_state: bdi 8:0: dirty=10 wb=459 unstable=1 bg_thresh=1059 thresh=2118 gap=1648 poll_thresh=22 ino=12 dd-2567 [003] 93.359877: balance_dirty_state: bdi 8:0: dirty=186 wb=585 unstable=1 bg_thresh=1058 thresh=2117 gap=1345 poll_thresh=41 ino=12 dd-2567 [003] 93.360632: balance_dirty_state: bdi 8:0: dirty=693 wb=484 unstable=1 bg_thresh=1069 thresh=2139 gap=961 poll_thresh=37 ino=12 dd-2567 [003] 93.361127: balance_dirty_state: bdi 8:0: dirty=210 wb=484 unstable=1 bg_thresh=1069 thresh=2138 gap=1443 poll_thresh=39 ino=12 dd-2567 [003] 93.361501: balance_dirty_state: bdi 8:0: dirty=0 wb=547 unstable=1 bg_thresh=1068 thresh=2137 gap=1589 poll_thresh=38 ino=12 dd-2567 [003] 93.361867: balance_dirty_state: bdi 8:0: dirty=48 wb=888 unstable=1 bg_thresh=1068 thresh=2136 gap=1199 poll_thresh=40 ino=12 dd-2567 [003] 93.362459: balance_dirty_state: bdi 8:0: dirty=73 wb=1180 unstable=1 bg_thresh=1070 thresh=2140 gap=886 poll_thresh=35 ino=12 dd-2567 [003] 93.363093: balance_dirty_state: bdi 8:0: dirty=123 wb=1471 unstable=1 bg_thresh=1069 thresh=2139 gap=544 poll_thresh=37 ino=12 dd-2567 [003] 93.363865: balance_dirty_state: bdi 8:0: dirty=35 wb=1635 unstable=1 bg_thresh=1068 thresh=2137 gap=466 poll_thresh=39 ino=12 dd-2567 [003] 93.363867: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-61% task_weight=68% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 93.364036: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1411 to_write=6781 dd-2567 [006] 93.370552: balance_dirty_state: bdi 8:0: dirty=36 wb=1609 unstable=1 bg_thresh=1064 thresh=2129 gap=483 poll_thresh=29 ino=12 dd-2567 [006] 93.370561: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-70% task_weight=68% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 93.377912: balance_dirty_state: bdi 8:0: dirty=36 wb=1420 unstable=1 bg_thresh=1059 thresh=2118 gap=661 poll_thresh=29 ino=12 dd-2567 [006] 93.377945: balance_dirty_state: bdi 8:0: dirty=36 wb=1420 unstable=1 bg_thresh=1059 thresh=2118 gap=661 poll_thresh=22 ino=12 dd-2567 [006] 93.378671: balance_dirty_state: bdi 8:0: dirty=62 wb=1420 unstable=1 bg_thresh=1058 thresh=2117 gap=634 poll_thresh=23 ino=12 dd-2567 [006] 93.379095: balance_dirty_state: bdi 8:0: dirty=75 wb=1420 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 93.379533: balance_dirty_state: bdi 8:0: dirty=100 wb=1420 unstable=1 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=25 ino=12 dd-2567 [006] 93.379986: balance_dirty_state: bdi 8:0: dirty=150 wb=1420 unstable=1 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=26 ino=12 dd-2567 [006] 93.380869: balance_dirty_state: bdi 8:0: dirty=163 wb=1420 unstable=1 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=27 ino=12 dd-2567 [006] 93.381721: balance_dirty_state: bdi 8:0: dirty=189 wb=1420 unstable=1 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=28 ino=12 dd-2567 [006] 93.382031: balance_dirty_state: bdi 8:0: dirty=214 wb=1420 unstable=1 bg_thresh=1073 thresh=2146 gap=511 poll_thresh=29 ino=12 dd-2567 [006] 93.382036: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1429 bdi_dirty=1360 avg_dirty=1389 bdi_gap=72% task_gap=43% task_weight=71% bdi_bw=50212 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [006] 93.390125: balance_dirty_state: bdi 8:0: dirty=239 wb=1256 unstable=1 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 93.390309: balance_dirty_state: bdi 8:0: dirty=264 wb=1256 unstable=1 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 93.390505: balance_dirty_state: bdi 8:0: dirty=302 wb=1256 unstable=1 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=24 ino=12 dd-2567 [006] 93.390874: balance_dirty_state: bdi 8:0: dirty=328 wb=1256 unstable=1 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 93.391088: balance_dirty_state: bdi 8:0: dirty=353 wb=1256 unstable=1 bg_thresh=1064 thresh=2129 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 93.391092: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1412 bdi_dirty=1320 avg_dirty=1389 bdi_gap=85% task_gap=25% task_weight=71% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 93.398073: balance_dirty_state: bdi 8:0: dirty=353 wb=1117 unstable=1 bg_thresh=1065 thresh=2131 gap=660 poll_thresh=19 ino=12 dd-2567 [006] 93.398238: balance_dirty_state: bdi 8:0: dirty=366 wb=1117 unstable=1 bg_thresh=1063 thresh=2126 gap=642 poll_thresh=20 ino=12 dd-2567 [006] 93.398413: balance_dirty_state: bdi 8:0: dirty=417 wb=1117 unstable=1 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 93.398594: balance_dirty_state: bdi 8:0: dirty=417 wb=1117 unstable=1 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 93.398784: balance_dirty_state: bdi 8:0: dirty=442 wb=1117 unstable=1 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 93.398979: balance_dirty_state: bdi 8:0: dirty=467 wb=1117 unstable=1 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 93.399186: balance_dirty_state: bdi 8:0: dirty=492 wb=1117 unstable=1 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 93.399191: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1320 avg_dirty=1389 bdi_gap=85% task_gap=22% task_weight=74% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 93.406206: balance_dirty_state: bdi 8:0: dirty=517 wb=1003 unstable=1 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 93.406554: balance_dirty_state: bdi 8:0: dirty=542 wb=1003 unstable=1 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 93.407242: balance_dirty_state: bdi 8:0: dirty=567 wb=1003 unstable=1 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 93.408037: balance_dirty_state: bdi 8:0: dirty=593 wb=1003 unstable=1 bg_thresh=1062 thresh=2124 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 93.408046: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1280 avg_dirty=1389 bdi_gap=105% task_gap=16% task_weight=75% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 93.414137: balance_dirty_state: bdi 8:0: dirty=606 wb=852 unstable=1 bg_thresh=1060 thresh=2121 gap=662 poll_thresh=16 ino=12 dd-2567 [001] 93.414434: balance_dirty_state: bdi 8:0: dirty=606 wb=852 unstable=1 bg_thresh=1064 thresh=2128 gap=669 poll_thresh=17 ino=12 dd-2567 [001] 93.414746: balance_dirty_state: bdi 8:0: dirty=631 wb=852 unstable=1 bg_thresh=1064 thresh=2128 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 93.415091: balance_dirty_state: bdi 8:0: dirty=656 wb=751 unstable=1 bg_thresh=1066 thresh=2133 gap=725 poll_thresh=19 ino=12 dd-2567 [001] 93.415507: balance_dirty_state: bdi 8:0: dirty=669 wb=725 unstable=1 bg_thresh=1059 thresh=2119 gap=724 poll_thresh=20 ino=12 dd-2567 [001] 93.415733: balance_dirty_state: bdi 8:0: dirty=682 wb=725 unstable=1 bg_thresh=1058 thresh=2116 gap=708 poll_thresh=21 ino=12 dd-2567 [001] 93.415966: balance_dirty_state: bdi 8:0: dirty=707 wb=725 unstable=1 bg_thresh=1059 thresh=2119 gap=686 poll_thresh=22 ino=12 dd-2567 [001] 93.416207: balance_dirty_state: bdi 8:0: dirty=732 wb=725 unstable=1 bg_thresh=1064 thresh=2129 gap=671 poll_thresh=23 ino=12 dd-2567 [001] 93.416460: balance_dirty_state: bdi 8:0: dirty=757 wb=725 unstable=1 bg_thresh=1061 thresh=2123 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 93.416976: balance_dirty_state: bdi 8:0: dirty=783 wb=725 unstable=1 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=25 ino=12 dd-2567 [001] 93.417668: balance_dirty_state: bdi 8:0: dirty=809 wb=725 unstable=1 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=26 ino=12 dd-2567 [001] 93.417932: balance_dirty_state: bdi 8:0: dirty=834 wb=725 unstable=1 bg_thresh=1074 thresh=2148 gap=588 poll_thresh=27 ino=12 dd-2567 [001] 93.418161: balance_dirty_state: bdi 8:0: dirty=884 wb=725 unstable=1 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=28 ino=12 dd-2567 [001] 93.418401: balance_dirty_state: bdi 8:0: dirty=909 wb=725 unstable=1 bg_thresh=1073 thresh=2146 gap=511 poll_thresh=29 ino=12 dd-2567 [001] 93.418405: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1360 avg_dirty=1387 bdi_gap=72% task_gap=37% task_weight=78% bdi_bw=52884 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [001] 93.425996: balance_dirty_state: bdi 8:0: dirty=922 wb=610 unstable=1 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 93.426186: balance_dirty_state: bdi 8:0: dirty=935 wb=610 unstable=1 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 93.426384: balance_dirty_state: bdi 8:0: dirty=960 wb=610 unstable=1 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=24 ino=12 dd-2567 [001] 93.426590: balance_dirty_state: bdi 8:0: dirty=985 wb=610 unstable=1 bg_thresh=1067 thresh=2135 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 93.427024: balance_dirty_state: bdi 8:0: dirty=1010 wb=610 unstable=1 bg_thresh=1071 thresh=2143 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 93.427029: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1360 avg_dirty=1387 bdi_gap=71% task_gap=34% task_weight=78% bdi_bw=52884 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [001] 93.433923: balance_dirty_state: bdi 8:0: dirty=1036 wb=483 unstable=1 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 93.434091: balance_dirty_state: bdi 8:0: dirty=1061 wb=483 unstable=1 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 93.434424: balance_dirty_state: bdi 8:0: dirty=1061 wb=483 unstable=1 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 93.434604: balance_dirty_state: bdi 8:0: dirty=1086 wb=483 unstable=1 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 93.435139: balance_dirty_state: bdi 8:0: dirty=10 wb=483 unstable=1 bg_thresh=1074 thresh=2149 gap=1655 poll_thresh=23 ino=12 dd-2567 [001] 93.435488: balance_dirty_state: bdi 8:0: dirty=35 wb=737 unstable=1 bg_thresh=1073 thresh=2147 gap=1374 poll_thresh=41 ino=12 dd-2567 [001] 93.436022: balance_dirty_state: bdi 8:0: dirty=73 wb=1269 unstable=1 bg_thresh=1070 thresh=2140 gap=797 poll_thresh=38 ino=12 dd-2567 [001] 93.436616: balance_dirty_state: bdi 8:0: dirty=23 wb=1344 unstable=1 bg_thresh=1071 thresh=2142 gap=774 poll_thresh=40 ino=12 flush-8:0-2536 [002] 93.437064: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1265 to_write=6927 dd-2567 [001] 93.437175: balance_dirty_state: bdi 8:0: dirty=23 wb=1748 unstable=1 bg_thresh=1071 thresh=2142 gap=370 poll_thresh=42 ino=12 dd-2567 [001] 93.437180: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1423 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-58% task_gap=-190% task_weight=73% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 93.441736: balance_dirty_state: bdi 8:0: dirty=23 wb=1609 unstable=1 bg_thresh=1061 thresh=2122 gap=489 poll_thresh=42 ino=12 dd-2567 [001] 93.441746: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-82% task_weight=72% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 93.449698: balance_dirty_state: bdi 8:0: dirty=23 wb=1446 unstable=1 bg_thresh=1062 thresh=2124 gap=654 poll_thresh=42 ino=12 dd-2567 [001] 93.449728: balance_dirty_state: bdi 8:0: dirty=23 wb=1446 unstable=1 bg_thresh=1062 thresh=2124 gap=654 poll_thresh=31 ino=12 dd-2567 [001] 93.450026: balance_dirty_state: bdi 8:0: dirty=48 wb=1446 unstable=1 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=32 ino=12 dd-2567 [001] 93.450462: balance_dirty_state: bdi 8:0: dirty=86 wb=1446 unstable=1 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=34 ino=12 dd-2567 [001] 93.450757: balance_dirty_state: bdi 8:0: dirty=125 wb=1446 unstable=1 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=36 ino=12 dd-2567 [001] 93.451069: balance_dirty_state: bdi 8:0: dirty=164 wb=1446 unstable=1 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=38 ino=12 dd-2567 [001] 93.451073: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1320 avg_dirty=1387 bdi_gap=85% task_gap=24% task_weight=74% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [001] 93.461924: balance_dirty_state: bdi 8:0: dirty=190 wb=1257 unstable=1 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=28 ino=12 dd-2567 [001] 93.462179: balance_dirty_state: bdi 8:0: dirty=203 wb=1257 unstable=1 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=29 ino=12 dd-2567 [001] 93.462440: balance_dirty_state: bdi 8:0: dirty=228 wb=1257 unstable=1 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=30 ino=12 dd-2567 [001] 93.462714: balance_dirty_state: bdi 8:0: dirty=278 wb=1257 unstable=1 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=31 ino=12 dd-2567 [001] 93.462994: balance_dirty_state: bdi 8:0: dirty=303 wb=1257 unstable=1 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=32 ino=12 dd-2567 [001] 93.463451: balance_dirty_state: bdi 8:0: dirty=341 wb=1142 unstable=1 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=34 ino=12 dd-2567 [001] 93.463971: balance_dirty_state: bdi 8:0: dirty=367 wb=1142 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=36 ino=12 dd-2567 [001] 93.464465: balance_dirty_state: bdi 8:0: dirty=418 wb=1142 unstable=1 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=38 ino=12 dd-2567 [001] 93.464798: balance_dirty_state: bdi 8:0: dirty=468 wb=1142 unstable=1 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=40 ino=12 dd-2567 [001] 93.464803: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1320 avg_dirty=1387 bdi_gap=86% task_gap=25% task_weight=76% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 dd-2567 [001] 93.474032: balance_dirty_state: bdi 8:0: dirty=494 wb=1003 unstable=1 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=30 ino=12 dd-2567 [001] 93.474572: balance_dirty_state: bdi 8:0: dirty=507 wb=1003 unstable=1 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=31 ino=12 dd-2567 [001] 93.475126: balance_dirty_state: bdi 8:0: dirty=557 wb=1003 unstable=1 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=32 ino=12 dd-2567 [001] 93.476049: balance_dirty_state: bdi 8:0: dirty=582 wb=1003 unstable=1 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=34 ino=12 dd-2567 [001] 93.477082: balance_dirty_state: bdi 8:0: dirty=608 wb=1003 unstable=1 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=36 ino=12 dd-2567 [001] 93.477091: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1360 avg_dirty=1387 bdi_gap=56% task_gap=5% task_weight=77% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [001] 93.481882: balance_dirty_state: bdi 8:0: dirty=634 wb=888 unstable=1 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=27 ino=12 dd-2567 [001] 93.482120: balance_dirty_state: bdi 8:0: dirty=672 wb=888 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=28 ino=12 dd-2567 [001] 93.482368: balance_dirty_state: bdi 8:0: dirty=697 wb=888 unstable=1 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=29 ino=12 dd-2567 [001] 93.482373: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=69% task_weight=77% bdi_bw=52884 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [004] 93.489811: balance_dirty_state: bdi 8:0: dirty=697 wb=750 unstable=1 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 93.490009: balance_dirty_state: bdi 8:0: dirty=748 wb=750 unstable=1 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 93.490219: balance_dirty_state: bdi 8:0: dirty=773 wb=750 unstable=1 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 93.490497: balance_dirty_state: bdi 8:0: dirty=798 wb=750 unstable=1 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 93.490820: balance_dirty_state: bdi 8:0: dirty=823 wb=750 unstable=1 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 93.491302: balance_dirty_state: bdi 8:0: dirty=848 wb=750 unstable=1 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=27 ino=12 dd-2567 [004] 93.491306: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1360 avg_dirty=1387 bdi_gap=56% task_gap=4% task_weight=79% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 93.497742: balance_dirty_state: bdi 8:0: dirty=848 wb=624 unstable=1 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 93.497921: balance_dirty_state: bdi 8:0: dirty=873 wb=624 unstable=1 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 93.498114: balance_dirty_state: bdi 8:0: dirty=898 wb=624 unstable=1 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 93.498512: balance_dirty_state: bdi 8:0: dirty=911 wb=624 unstable=1 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 93.498995: balance_dirty_state: bdi 8:0: dirty=937 wb=624 unstable=1 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 93.499282: balance_dirty_state: bdi 8:0: dirty=962 wb=510 unstable=1 bg_thresh=1072 thresh=2145 gap=672 poll_thresh=25 ino=12 dd-2567 [004] 93.499599: balance_dirty_state: bdi 8:0: dirty=987 wb=497 unstable=1 bg_thresh=1068 thresh=2137 gap=652 poll_thresh=26 ino=12 dd-2567 [004] 93.499856: balance_dirty_state: bdi 8:0: dirty=1012 wb=497 unstable=1 bg_thresh=1068 thresh=2136 gap=626 poll_thresh=27 ino=12 dd-2567 [004] 93.500079: balance_dirty_state: bdi 8:0: dirty=1062 wb=497 unstable=1 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 93.500467: balance_dirty_state: bdi 8:0: dirty=1087 wb=497 unstable=1 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 93.500845: balance_dirty_state: bdi 8:0: dirty=186 wb=471 unstable=1 bg_thresh=1066 thresh=2132 gap=1474 poll_thresh=30 ino=12 dd-2567 [004] 93.501248: balance_dirty_state: bdi 8:0: dirty=35 wb=496 unstable=1 bg_thresh=1065 thresh=2131 gap=1599 poll_thresh=39 ino=12 dd-2567 [004] 93.501635: balance_dirty_state: bdi 8:0: dirty=60 wb=841 unstable=1 bg_thresh=1064 thresh=2129 gap=1227 poll_thresh=40 ino=12 dd-2567 [004] 93.502158: balance_dirty_state: bdi 8:0: dirty=98 wb=1346 unstable=1 bg_thresh=1060 thresh=2121 gap=676 poll_thresh=36 ino=12 flush-8:0-2536 [005] 93.502629: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1258 to_write=6934 dd-2567 [004] 93.502755: balance_dirty_state: bdi 8:0: dirty=23 wb=1725 unstable=1 bg_thresh=1073 thresh=2147 gap=398 poll_thresh=38 ino=12 dd-2567 [004] 93.502760: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-151% task_weight=82% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 93.509556: balance_dirty_state: bdi 8:0: dirty=23 wb=1599 unstable=1 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=38 ino=12 dd-2567 [004] 93.509564: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1441 avg_dirty=1441 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 93.517780: balance_dirty_state: bdi 8:0: dirty=48 wb=1460 unstable=1 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=28 ino=12 dd-2567 [004] 93.518022: balance_dirty_state: bdi 8:0: dirty=74 wb=1460 unstable=1 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=29 ino=12 dd-2567 [004] 93.518428: balance_dirty_state: bdi 8:0: dirty=99 wb=1460 unstable=1 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 93.518684: balance_dirty_state: bdi 8:0: dirty=124 wb=1460 unstable=1 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 93.518949: balance_dirty_state: bdi 8:0: dirty=149 wb=1460 unstable=1 bg_thresh=1066 thresh=2133 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 93.518953: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1360 avg_dirty=1387 bdi_gap=66% task_gap=19% task_weight=83% bdi_bw=52884 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 93.525741: balance_dirty_state: bdi 8:0: dirty=162 wb=1334 unstable=1 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 93.525973: balance_dirty_state: bdi 8:0: dirty=188 wb=1334 unstable=1 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 93.526212: balance_dirty_state: bdi 8:0: dirty=213 wb=1334 unstable=1 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 93.526458: balance_dirty_state: bdi 8:0: dirty=238 wb=1334 unstable=1 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=27 ino=12 dd-2567 [000] 93.526717: balance_dirty_state: bdi 8:0: dirty=263 wb=1334 unstable=1 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=28 ino=12 dd-2567 [000] 93.527180: balance_dirty_state: bdi 8:0: dirty=288 wb=1246 unstable=1 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=29 ino=12 dd-2567 [000] 93.527636: balance_dirty_state: bdi 8:0: dirty=313 wb=1246 unstable=1 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 93.528086: balance_dirty_state: bdi 8:0: dirty=352 wb=1246 unstable=1 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=31 ino=12 dd-2567 [000] 93.528091: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=2% task_weight=84% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 93.534162: balance_dirty_state: bdi 8:0: dirty=377 wb=1246 unstable=1 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 93.534167: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-28% task_weight=85% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 93.541598: balance_dirty_state: bdi 8:0: dirty=390 wb=1003 unstable=1 bg_thresh=1064 thresh=2128 gap=734 poll_thresh=17 ino=12 dd-2567 [000] 93.541747: balance_dirty_state: bdi 8:0: dirty=403 wb=1003 unstable=1 bg_thresh=1063 thresh=2127 gap=720 poll_thresh=18 ino=12 dd-2567 [000] 93.541907: balance_dirty_state: bdi 8:0: dirty=428 wb=1003 unstable=1 bg_thresh=1068 thresh=2137 gap=705 poll_thresh=19 ino=12 dd-2567 [000] 93.542072: balance_dirty_state: bdi 8:0: dirty=453 wb=1003 unstable=1 bg_thresh=1065 thresh=2131 gap=674 poll_thresh=20 ino=12 dd-2567 [000] 93.542246: balance_dirty_state: bdi 8:0: dirty=478 wb=1003 unstable=1 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=21 ino=12 dd-2567 [000] 93.542427: balance_dirty_state: bdi 8:0: dirty=503 wb=1003 unstable=1 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 93.542813: balance_dirty_state: bdi 8:0: dirty=529 wb=1003 unstable=1 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 93.543226: balance_dirty_state: bdi 8:0: dirty=542 wb=1003 unstable=1 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 93.543585: balance_dirty_state: bdi 8:0: dirty=567 wb=1003 unstable=1 bg_thresh=1074 thresh=2149 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 93.543798: balance_dirty_state: bdi 8:0: dirty=592 wb=1003 unstable=1 bg_thresh=1074 thresh=2148 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 93.544018: balance_dirty_state: bdi 8:0: dirty=617 wb=1003 unstable=1 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 93.544022: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=17% task_weight=86% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 93.549589: balance_dirty_state: bdi 8:0: dirty=643 wb=863 unstable=1 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 93.549764: balance_dirty_state: bdi 8:0: dirty=668 wb=863 unstable=1 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 93.549946: balance_dirty_state: bdi 8:0: dirty=668 wb=863 unstable=1 bg_thresh=1068 thresh=2137 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 93.550138: balance_dirty_state: bdi 8:0: dirty=693 wb=863 unstable=1 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 93.550557: balance_dirty_state: bdi 8:0: dirty=731 wb=863 unstable=1 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 93.550764: balance_dirty_state: bdi 8:0: dirty=756 wb=863 unstable=1 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 93.550768: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 93.557544: balance_dirty_state: bdi 8:0: dirty=782 wb=749 unstable=1 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 93.557711: balance_dirty_state: bdi 8:0: dirty=782 wb=749 unstable=1 bg_thresh=1072 thresh=2145 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 93.558042: balance_dirty_state: bdi 8:0: dirty=807 wb=749 unstable=1 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 93.558444: balance_dirty_state: bdi 8:0: dirty=845 wb=749 unstable=1 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 93.558635: balance_dirty_state: bdi 8:0: dirty=870 wb=749 unstable=1 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 93.558639: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=14% task_weight=87% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 93.565534: balance_dirty_state: bdi 8:0: dirty=883 wb=622 unstable=1 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 93.565684: balance_dirty_state: bdi 8:0: dirty=896 wb=622 unstable=1 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 93.565840: balance_dirty_state: bdi 8:0: dirty=921 wb=622 unstable=1 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 93.566004: balance_dirty_state: bdi 8:0: dirty=946 wb=622 unstable=1 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 93.566401: balance_dirty_state: bdi 8:0: dirty=959 wb=622 unstable=1 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 93.566583: balance_dirty_state: bdi 8:0: dirty=984 wb=622 unstable=1 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 93.566773: balance_dirty_state: bdi 8:0: dirty=1009 wb=622 unstable=1 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 93.566778: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=17% task_weight=88% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 93.573593: balance_dirty_state: bdi 8:0: dirty=1022 wb=483 unstable=1 bg_thresh=1071 thresh=2143 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 93.573744: balance_dirty_state: bdi 8:0: dirty=1035 wb=483 unstable=1 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 93.573902: balance_dirty_state: bdi 8:0: dirty=1060 wb=483 unstable=1 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 93.574441: balance_dirty_state: bdi 8:0: dirty=1073 wb=483 unstable=1 bg_thresh=1075 thresh=2151 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 93.574613: balance_dirty_state: bdi 8:0: dirty=1098 wb=483 unstable=1 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 93.574806: balance_dirty_state: bdi 8:0: dirty=820 wb=483 unstable=1 bg_thresh=1074 thresh=2149 gap=845 poll_thresh=22 ino=12 dd-2567 [000] 93.574997: balance_dirty_state: bdi 8:0: dirty=174 wb=483 unstable=1 bg_thresh=1077 thresh=2154 gap=1496 poll_thresh=23 ino=12 dd-2567 [000] 93.575823: balance_dirty_state: bdi 8:0: dirty=454 wb=811 unstable=1 bg_thresh=1075 thresh=2150 gap=884 poll_thresh=39 ino=12 dd-2567 [000] 93.576184: balance_dirty_state: bdi 8:0: dirty=896 wb=811 unstable=1 bg_thresh=1077 thresh=2154 gap=446 poll_thresh=41 ino=12 dd-2567 [000] 93.576186: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-41% task_weight=66% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 93.577871: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1242 to_write=6950 dd-2567 [000] 93.581684: balance_dirty_state: bdi 8:0: dirty=36 wb=1610 unstable=1 bg_thresh=1069 thresh=2139 gap=492 poll_thresh=31 ino=12 dd-2567 [000] 93.581688: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1426 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-15% task_weight=67% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 93.589792: balance_dirty_state: bdi 8:0: dirty=36 wb=1471 unstable=1 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 93.590197: balance_dirty_state: bdi 8:0: dirty=62 wb=1370 unstable=1 bg_thresh=1062 thresh=2124 gap=691 poll_thresh=24 ino=12 dd-2567 [000] 93.590429: balance_dirty_state: bdi 8:0: dirty=87 wb=1370 unstable=1 bg_thresh=1065 thresh=2131 gap=673 poll_thresh=25 ino=12 dd-2567 [000] 93.590804: balance_dirty_state: bdi 8:0: dirty=112 wb=1370 unstable=1 bg_thresh=1065 thresh=2130 gap=647 poll_thresh=26 ino=12 dd-2567 [000] 93.591112: balance_dirty_state: bdi 8:0: dirty=150 wb=1370 unstable=1 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=27 ino=12 dd-2567 [000] 93.591630: balance_dirty_state: bdi 8:0: dirty=163 wb=1370 unstable=1 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=28 ino=12 dd-2567 [000] 93.592149: balance_dirty_state: bdi 8:0: dirty=201 wb=1370 unstable=1 bg_thresh=1073 thresh=2147 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 93.592412: balance_dirty_state: bdi 8:0: dirty=239 wb=1370 unstable=1 bg_thresh=1072 thresh=2144 gap=534 poll_thresh=30 ino=12 dd-2567 [000] 93.592416: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=31% task_weight=69% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 93.597621: balance_dirty_state: bdi 8:0: dirty=277 wb=1244 unstable=1 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 93.597845: balance_dirty_state: bdi 8:0: dirty=277 wb=1244 unstable=1 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 93.598054: balance_dirty_state: bdi 8:0: dirty=302 wb=1244 unstable=1 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 93.598389: balance_dirty_state: bdi 8:0: dirty=340 wb=1244 unstable=1 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 93.598985: balance_dirty_state: bdi 8:0: dirty=366 wb=1244 unstable=1 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 93.598990: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=23% task_weight=69% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 93.605396: balance_dirty_state: bdi 8:0: dirty=391 wb=1130 unstable=1 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 93.605688: balance_dirty_state: bdi 8:0: dirty=404 wb=1130 unstable=1 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 93.605870: balance_dirty_state: bdi 8:0: dirty=429 wb=1130 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 93.606091: balance_dirty_state: bdi 8:0: dirty=454 wb=1130 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 93.606095: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=28% task_weight=71% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 93.613407: balance_dirty_state: bdi 8:0: dirty=479 wb=978 unstable=1 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=16 ino=12 dd-2567 [004] 93.613609: balance_dirty_state: bdi 8:0: dirty=479 wb=978 unstable=1 bg_thresh=1063 thresh=2127 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 93.613777: balance_dirty_state: bdi 8:0: dirty=504 wb=978 unstable=1 bg_thresh=1063 thresh=2127 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 93.614032: balance_dirty_state: bdi 8:0: dirty=504 wb=978 unstable=1 bg_thresh=1066 thresh=2132 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 93.614293: balance_dirty_state: bdi 8:0: dirty=530 wb=978 unstable=1 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 93.614568: balance_dirty_state: bdi 8:0: dirty=556 wb=978 unstable=1 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 93.614863: balance_dirty_state: bdi 8:0: dirty=594 wb=978 unstable=1 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 93.615391: balance_dirty_state: bdi 8:0: dirty=607 wb=928 unstable=1 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 93.615965: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=1 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 93.616310: balance_dirty_state: bdi 8:0: dirty=658 wb=928 unstable=1 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 93.616665: balance_dirty_state: bdi 8:0: dirty=683 wb=928 unstable=1 bg_thresh=1067 thresh=2135 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 93.616673: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1417 bdi_dirty=1360 avg_dirty=1387 bdi_gap=67% task_gap=32% task_weight=72% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 93.621418: balance_dirty_state: bdi 8:0: dirty=708 wb=928 unstable=1 bg_thresh=1061 thresh=2122 gap=485 poll_thresh=19 ino=12 dd-2567 [004] 93.621423: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=4% task_weight=73% bdi_bw=55116 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 93.629381: balance_dirty_state: bdi 8:0: dirty=721 wb=788 unstable=1 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 93.629510: balance_dirty_state: bdi 8:0: dirty=746 wb=788 unstable=1 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 93.629647: balance_dirty_state: bdi 8:0: dirty=746 wb=788 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 93.629794: balance_dirty_state: bdi 8:0: dirty=771 wb=788 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 93.630037: balance_dirty_state: bdi 8:0: dirty=796 wb=674 unstable=1 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 93.630448: balance_dirty_state: bdi 8:0: dirty=809 wb=674 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 93.630643: balance_dirty_state: bdi 8:0: dirty=822 wb=674 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 93.630822: balance_dirty_state: bdi 8:0: dirty=847 wb=674 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 93.631015: balance_dirty_state: bdi 8:0: dirty=847 wb=674 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 93.631584: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=1 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 93.632066: balance_dirty_state: bdi 8:0: dirty=911 wb=674 unstable=1 bg_thresh=1074 thresh=2148 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 93.632262: balance_dirty_state: bdi 8:0: dirty=936 wb=674 unstable=1 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 93.632267: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=29% task_weight=74% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 93.637460: balance_dirty_state: bdi 8:0: dirty=961 wb=548 unstable=1 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 93.637643: balance_dirty_state: bdi 8:0: dirty=986 wb=548 unstable=1 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 93.637812: balance_dirty_state: bdi 8:0: dirty=986 wb=548 unstable=1 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 93.637989: balance_dirty_state: bdi 8:0: dirty=1011 wb=548 unstable=1 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 93.638171: balance_dirty_state: bdi 8:0: dirty=1036 wb=548 unstable=1 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 93.638361: balance_dirty_state: bdi 8:0: dirty=1061 wb=548 unstable=1 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 93.638366: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=12% task_weight=75% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 93.645363: balance_dirty_state: bdi 8:0: dirty=1086 wb=409 unstable=1 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 93.645576: balance_dirty_state: bdi 8:0: dirty=730 wb=409 unstable=1 bg_thresh=1064 thresh=2129 gap=989 poll_thresh=19 ino=12 dd-2567 [004] 93.645802: balance_dirty_state: bdi 8:0: dirty=210 wb=409 unstable=1 bg_thresh=1067 thresh=2134 gap=1514 poll_thresh=20 ino=12 dd-2567 [004] 93.646545: balance_dirty_state: bdi 8:0: dirty=35 wb=574 unstable=1 bg_thresh=1063 thresh=2127 gap=1517 poll_thresh=40 ino=12 dd-2567 [004] 93.646996: balance_dirty_state: bdi 8:0: dirty=85 wb=865 unstable=1 bg_thresh=1065 thresh=2131 gap=1180 poll_thresh=39 ino=12 dd-2567 [004] 93.647402: balance_dirty_state: bdi 8:0: dirty=110 wb=1094 unstable=1 bg_thresh=1065 thresh=2130 gap=925 poll_thresh=35 ino=12 dd-2567 [004] 93.647848: balance_dirty_state: bdi 8:0: dirty=136 wb=1397 unstable=1 bg_thresh=1064 thresh=2129 gap=595 poll_thresh=37 ino=12 dd-2567 [004] 93.648342: balance_dirty_state: bdi 8:0: dirty=98 wb=1522 unstable=1 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=39 ino=12 dd-2567 [004] 93.648344: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=10% task_weight=75% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [000] 93.648661: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1305 to_write=6887 dd-2567 [004] 93.653403: balance_dirty_state: bdi 8:0: dirty=35 wb=1586 unstable=1 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 93.653408: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 93.661329: balance_dirty_state: bdi 8:0: dirty=60 wb=1459 unstable=1 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 93.661512: balance_dirty_state: bdi 8:0: dirty=85 wb=1459 unstable=1 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 93.661865: balance_dirty_state: bdi 8:0: dirty=110 wb=1459 unstable=1 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 93.662063: balance_dirty_state: bdi 8:0: dirty=135 wb=1459 unstable=1 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 93.662268: balance_dirty_state: bdi 8:0: dirty=160 wb=1459 unstable=1 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 93.662273: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-24% task_weight=75% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 93.669305: balance_dirty_state: bdi 8:0: dirty=185 wb=1295 unstable=1 bg_thresh=1069 thresh=2138 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 93.669464: balance_dirty_state: bdi 8:0: dirty=210 wb=1295 unstable=1 bg_thresh=1068 thresh=2137 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 93.669630: balance_dirty_state: bdi 8:0: dirty=235 wb=1295 unstable=1 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 93.669807: balance_dirty_state: bdi 8:0: dirty=260 wb=1295 unstable=1 bg_thresh=1070 thresh=2141 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 93.669987: balance_dirty_state: bdi 8:0: dirty=260 wb=1295 unstable=1 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 93.670177: balance_dirty_state: bdi 8:0: dirty=285 wb=1295 unstable=1 bg_thresh=1069 thresh=2139 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 93.670376: balance_dirty_state: bdi 8:0: dirty=310 wb=1295 unstable=1 bg_thresh=1069 thresh=2138 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 93.670380: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-25% task_weight=76% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 93.677275: balance_dirty_state: bdi 8:0: dirty=335 wb=1193 unstable=1 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 93.677596: balance_dirty_state: bdi 8:0: dirty=360 wb=1193 unstable=1 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 93.677763: balance_dirty_state: bdi 8:0: dirty=385 wb=1193 unstable=1 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 93.677937: balance_dirty_state: bdi 8:0: dirty=410 wb=1193 unstable=1 bg_thresh=1068 thresh=2136 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 93.677941: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 93.685353: balance_dirty_state: bdi 8:0: dirty=410 wb=1053 unstable=1 bg_thresh=1067 thresh=2135 gap=671 poll_thresh=16 ino=12 dd-2567 [004] 93.685641: balance_dirty_state: bdi 8:0: dirty=435 wb=1053 unstable=1 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 93.685945: balance_dirty_state: bdi 8:0: dirty=460 wb=1053 unstable=1 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 93.686266: balance_dirty_state: bdi 8:0: dirty=460 wb=1053 unstable=1 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 93.686601: balance_dirty_state: bdi 8:0: dirty=485 wb=1053 unstable=1 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 93.686958: balance_dirty_state: bdi 8:0: dirty=510 wb=1053 unstable=1 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 93.687325: balance_dirty_state: bdi 8:0: dirty=535 wb=1053 unstable=1 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 93.687719: balance_dirty_state: bdi 8:0: dirty=560 wb=1053 unstable=1 bg_thresh=1065 thresh=2130 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 93.687727: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=6% task_weight=79% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 93.693358: balance_dirty_state: bdi 8:0: dirty=560 wb=927 unstable=1 bg_thresh=1067 thresh=2134 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 93.693662: balance_dirty_state: bdi 8:0: dirty=585 wb=927 unstable=1 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 93.694318: balance_dirty_state: bdi 8:0: dirty=610 wb=927 unstable=1 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 93.694655: balance_dirty_state: bdi 8:0: dirty=610 wb=927 unstable=1 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 93.695010: balance_dirty_state: bdi 8:0: dirty=635 wb=927 unstable=1 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 93.695383: balance_dirty_state: bdi 8:0: dirty=660 wb=927 unstable=1 bg_thresh=1074 thresh=2148 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 93.695771: balance_dirty_state: bdi 8:0: dirty=685 wb=927 unstable=1 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 93.695779: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=22% task_weight=80% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 93.701274: balance_dirty_state: bdi 8:0: dirty=710 wb=789 unstable=1 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 93.701575: balance_dirty_state: bdi 8:0: dirty=735 wb=789 unstable=1 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 93.701893: balance_dirty_state: bdi 8:0: dirty=735 wb=789 unstable=1 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 93.702228: balance_dirty_state: bdi 8:0: dirty=760 wb=789 unstable=1 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 93.702581: balance_dirty_state: bdi 8:0: dirty=785 wb=789 unstable=1 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 93.702951: balance_dirty_state: bdi 8:0: dirty=810 wb=789 unstable=1 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 93.703340: balance_dirty_state: bdi 8:0: dirty=835 wb=789 unstable=1 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 93.703348: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=18% task_weight=81% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 93.709126: balance_dirty_state: bdi 8:0: dirty=835 wb=660 unstable=1 bg_thresh=1065 thresh=2131 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 93.709425: balance_dirty_state: bdi 8:0: dirty=860 wb=660 unstable=1 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 93.709574: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=1 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 93.709732: balance_dirty_state: bdi 8:0: dirty=910 wb=660 unstable=1 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 93.709897: balance_dirty_state: bdi 8:0: dirty=935 wb=660 unstable=1 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 93.710071: balance_dirty_state: bdi 8:0: dirty=935 wb=660 unstable=1 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 93.710252: balance_dirty_state: bdi 8:0: dirty=960 wb=660 unstable=1 bg_thresh=1072 thresh=2144 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 93.710256: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-25% task_weight=83% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 93.717255: balance_dirty_state: bdi 8:0: dirty=985 wb=547 unstable=1 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 93.717557: balance_dirty_state: bdi 8:0: dirty=1010 wb=547 unstable=1 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 93.717876: balance_dirty_state: bdi 8:0: dirty=1010 wb=547 unstable=1 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 93.718215: balance_dirty_state: bdi 8:0: dirty=1035 wb=547 unstable=1 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 93.718568: balance_dirty_state: bdi 8:0: dirty=1060 wb=547 unstable=1 bg_thresh=1071 thresh=2143 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 93.718577: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=16% task_weight=83% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 93.725193: balance_dirty_state: bdi 8:0: dirty=1085 wb=407 unstable=1 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 93.725455: balance_dirty_state: bdi 8:0: dirty=710 wb=407 unstable=1 bg_thresh=1067 thresh=2134 gap=1016 poll_thresh=17 ino=12 dd-2567 [000] 93.725926: balance_dirty_state: bdi 8:0: dirty=10 wb=407 unstable=1 bg_thresh=1067 thresh=2134 gap=1716 poll_thresh=18 ino=12 dd-2567 [000] 93.726403: balance_dirty_state: bdi 8:0: dirty=60 wb=582 unstable=1 bg_thresh=1072 thresh=2144 gap=1501 poll_thresh=42 ino=12 dd-2567 [000] 93.727092: balance_dirty_state: bdi 8:0: dirty=85 wb=882 unstable=1 bg_thresh=1075 thresh=2150 gap=1182 poll_thresh=39 ino=12 flush-8:0-2536 [004] 93.728524: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1197 to_write=6995 dd-2567 [000] 93.728821: balance_dirty_state: bdi 8:0: dirty=35 wb=1482 unstable=1 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=35 ino=12 dd-2567 [000] 93.729824: balance_dirty_state: bdi 8:0: dirty=60 wb=1482 unstable=1 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=37 ino=12 dd-2567 [000] 93.730148: balance_dirty_state: bdi 8:0: dirty=110 wb=1482 unstable=1 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=39 ino=12 dd-2567 [000] 93.730476: balance_dirty_state: bdi 8:0: dirty=135 wb=1482 unstable=1 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=41 ino=12 dd-2567 [000] 93.730481: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 93.742398: balance_dirty_state: bdi 8:0: dirty=185 wb=1256 unstable=1 bg_thresh=1059 thresh=2118 gap=676 poll_thresh=31 ino=12 dd-2567 [000] 93.742793: balance_dirty_state: bdi 8:0: dirty=210 wb=1217 unstable=1 bg_thresh=1057 thresh=2114 gap=686 poll_thresh=32 ino=12 dd-2567 [000] 93.743205: balance_dirty_state: bdi 8:0: dirty=235 wb=1217 unstable=1 bg_thresh=1059 thresh=2119 gap=666 poll_thresh=34 ino=12 dd-2567 [000] 93.743634: balance_dirty_state: bdi 8:0: dirty=285 wb=1217 unstable=1 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=36 ino=12 dd-2567 [000] 93.744024: balance_dirty_state: bdi 8:0: dirty=310 wb=1217 unstable=1 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=38 ino=12 dd-2567 [000] 93.744417: balance_dirty_state: bdi 8:0: dirty=360 wb=1217 unstable=1 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=40 ino=12 dd-2567 [000] 93.744775: balance_dirty_state: bdi 8:0: dirty=410 wb=1217 unstable=1 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=42 ino=12 dd-2567 [000] 93.744780: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=58156 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 93.749532: balance_dirty_state: bdi 8:0: dirty=449 wb=1217 unstable=1 bg_thresh=1048 thresh=2097 gap=430 poll_thresh=31 ino=12 dd-2567 [004] 93.749536: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=58156 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 93.757206: balance_dirty_state: bdi 8:0: dirty=474 wb=1092 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 93.757213: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=87% task_weight=85% bdi_bw=58156 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 93.765172: balance_dirty_state: bdi 8:0: dirty=499 wb=942 unstable=1 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 93.765530: balance_dirty_state: bdi 8:0: dirty=499 wb=942 unstable=1 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 93.765875: balance_dirty_state: bdi 8:0: dirty=524 wb=917 unstable=1 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 93.766566: balance_dirty_state: bdi 8:0: dirty=549 wb=817 unstable=1 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=20 ino=12 dd-2567 [004] 93.766944: balance_dirty_state: bdi 8:0: dirty=574 wb=817 unstable=1 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=21 ino=12 dd-2567 [004] 93.767290: balance_dirty_state: bdi 8:0: dirty=599 wb=817 unstable=1 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 93.767711: balance_dirty_state: bdi 8:0: dirty=624 wb=817 unstable=1 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 93.768030: balance_dirty_state: bdi 8:0: dirty=649 wb=817 unstable=1 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 93.768334: balance_dirty_state: bdi 8:0: dirty=674 wb=817 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 93.768649: balance_dirty_state: bdi 8:0: dirty=699 wb=817 unstable=1 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 93.769260: balance_dirty_state: bdi 8:0: dirty=724 wb=817 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 93.769595: balance_dirty_state: bdi 8:0: dirty=749 wb=817 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 93.769602: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=86% bdi_bw=58156 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [004] 93.777054: balance_dirty_state: bdi 8:0: dirty=774 wb=692 unstable=1 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 93.777229: balance_dirty_state: bdi 8:0: dirty=774 wb=692 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 93.777410: balance_dirty_state: bdi 8:0: dirty=799 wb=692 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 93.777602: balance_dirty_state: bdi 8:0: dirty=824 wb=692 unstable=1 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 93.777803: balance_dirty_state: bdi 8:0: dirty=849 wb=692 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 93.778010: balance_dirty_state: bdi 8:0: dirty=874 wb=692 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 93.778015: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=90% task_weight=86% bdi_bw=58156 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 93.784982: balance_dirty_state: bdi 8:0: dirty=899 wb=554 unstable=1 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 93.785139: balance_dirty_state: bdi 8:0: dirty=924 wb=554 unstable=1 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 93.785306: balance_dirty_state: bdi 8:0: dirty=949 wb=554 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 93.785635: balance_dirty_state: bdi 8:0: dirty=974 wb=554 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 93.785818: balance_dirty_state: bdi 8:0: dirty=999 wb=554 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 93.786010: balance_dirty_state: bdi 8:0: dirty=1024 wb=554 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 93.786014: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=90% task_weight=87% bdi_bw=58156 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 93.792982: balance_dirty_state: bdi 8:0: dirty=1024 wb=429 unstable=1 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 93.793132: balance_dirty_state: bdi 8:0: dirty=1049 wb=429 unstable=1 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 93.793356: balance_dirty_state: bdi 8:0: dirty=661 wb=429 unstable=1 bg_thresh=1043 thresh=2087 gap=996 poll_thresh=20 ino=12 dd-2567 [004] 93.793590: balance_dirty_state: bdi 8:0: dirty=148 wb=429 unstable=1 bg_thresh=1043 thresh=2087 gap=1509 poll_thresh=21 ino=12 dd-2567 [004] 93.794139: balance_dirty_state: bdi 8:0: dirty=48 wb=554 unstable=1 bg_thresh=1042 thresh=2085 gap=1482 poll_thresh=40 ino=12 dd-2567 [004] 93.794592: balance_dirty_state: bdi 8:0: dirty=98 wb=830 unstable=1 bg_thresh=1044 thresh=2089 gap=1160 poll_thresh=39 ino=12 dd-2567 [004] 93.794998: balance_dirty_state: bdi 8:0: dirty=123 wb=1068 unstable=1 bg_thresh=1044 thresh=2088 gap=896 poll_thresh=35 ino=12 dd-2567 [004] 93.795700: balance_dirty_state: bdi 8:0: dirty=498 wb=993 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=37 ino=12 flush-8:0-2536 [000] 93.797221: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1222 to_write=6970 dd-2567 [000] 93.797840: balance_dirty_state: bdi 8:0: dirty=48 wb=1518 unstable=1 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=39 ino=12 dd-2567 [000] 93.797849: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1346 bdi_dirty=1321 avg_dirty=1321 bdi_gap=53% task_gap=28% task_weight=77% bdi_bw=58156 base_bw=28 task_bw=0 dirtied=39 period=39004 think=4 pause=8 dd-2567 [000] 93.805024: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=1 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=29 ino=12 dd-2567 [000] 93.805262: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=1 bg_thresh=1030 thresh=2061 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 93.805508: balance_dirty_state: bdi 8:0: dirty=148 wb=1393 unstable=1 bg_thresh=1032 thresh=2065 gap=523 poll_thresh=31 ino=12 dd-2567 [000] 93.805761: balance_dirty_state: bdi 8:0: dirty=173 wb=1393 unstable=1 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=32 ino=12 dd-2567 [000] 93.805765: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=28% task_weight=77% bdi_bw=58156 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 93.813033: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 93.813320: balance_dirty_state: bdi 8:0: dirty=223 wb=1243 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 93.813811: balance_dirty_state: bdi 8:0: dirty=248 wb=1218 unstable=1 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=26 ino=12 dd-2567 [004] 93.814041: balance_dirty_state: bdi 8:0: dirty=273 wb=1218 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 93.814280: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 93.814526: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 93.814782: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=1 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=30 ino=12 dd-2567 [004] 93.814786: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=58156 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 93.821072: balance_dirty_state: bdi 8:0: dirty=373 wb=1093 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 93.821278: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 93.821485: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 93.821700: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 93.821923: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 93.821929: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=58156 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 93.829044: balance_dirty_state: bdi 8:0: dirty=498 wb=968 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 93.829203: balance_dirty_state: bdi 8:0: dirty=523 wb=968 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 93.829371: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 93.829545: balance_dirty_state: bdi 8:0: dirty=548 wb=968 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 93.829728: balance_dirty_state: bdi 8:0: dirty=573 wb=968 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 93.829919: balance_dirty_state: bdi 8:0: dirty=598 wb=968 unstable=1 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 93.829923: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=47% task_weight=79% bdi_bw=58156 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 93.836866: balance_dirty_state: bdi 8:0: dirty=623 wb=843 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 93.837015: balance_dirty_state: bdi 8:0: dirty=648 wb=843 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 93.837175: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 93.837341: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 93.837515: balance_dirty_state: bdi 8:0: dirty=698 wb=843 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 93.837698: balance_dirty_state: bdi 8:0: dirty=723 wb=843 unstable=1 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 93.837703: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=42% task_weight=81% bdi_bw=58156 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 93.845012: balance_dirty_state: bdi 8:0: dirty=748 wb=704 unstable=1 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 93.845156: balance_dirty_state: bdi 8:0: dirty=773 wb=704 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 93.845306: balance_dirty_state: bdi 8:0: dirty=773 wb=704 unstable=1 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 93.845465: balance_dirty_state: bdi 8:0: dirty=798 wb=704 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 93.845631: balance_dirty_state: bdi 8:0: dirty=823 wb=704 unstable=1 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 93.845805: balance_dirty_state: bdi 8:0: dirty=848 wb=704 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 93.845989: balance_dirty_state: bdi 8:0: dirty=873 wb=704 unstable=1 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 93.845994: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=81% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 93.852821: balance_dirty_state: bdi 8:0: dirty=898 wb=554 unstable=1 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 93.852963: balance_dirty_state: bdi 8:0: dirty=898 wb=554 unstable=1 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 93.853112: balance_dirty_state: bdi 8:0: dirty=923 wb=554 unstable=1 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 93.853271: balance_dirty_state: bdi 8:0: dirty=948 wb=554 unstable=1 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 93.853437: balance_dirty_state: bdi 8:0: dirty=973 wb=554 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 93.853614: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=1 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 93.853955: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=1 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 93.854145: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=1 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 93.854149: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 93.860769: balance_dirty_state: bdi 8:0: dirty=1048 wb=429 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 93.861011: balance_dirty_state: bdi 8:0: dirty=673 wb=429 unstable=1 bg_thresh=1044 thresh=2088 gap=985 poll_thresh=19 ino=12 dd-2567 [000] 93.861263: balance_dirty_state: bdi 8:0: dirty=148 wb=429 unstable=1 bg_thresh=1046 thresh=2093 gap=1515 poll_thresh=20 ino=12 dd-2567 [000] 93.861817: balance_dirty_state: bdi 8:0: dirty=48 wb=429 unstable=1 bg_thresh=1046 thresh=2092 gap=1614 poll_thresh=39 ino=12 dd-2567 [000] 93.862352: balance_dirty_state: bdi 8:0: dirty=98 wb=729 unstable=1 bg_thresh=1048 thresh=2096 gap=1268 poll_thresh=41 ino=12 dd-2567 [000] 93.862824: balance_dirty_state: bdi 8:0: dirty=123 wb=979 unstable=1 bg_thresh=1047 thresh=2095 gap=992 poll_thresh=36 ino=12 dd-2567 [000] 93.863318: balance_dirty_state: bdi 8:0: dirty=173 wb=1279 unstable=1 bg_thresh=1049 thresh=2099 gap=646 poll_thresh=38 ino=12 dd-2567 [000] 93.864148: balance_dirty_state: bdi 8:0: dirty=48 wb=1654 unstable=1 bg_thresh=1046 thresh=2092 gap=389 poll_thresh=40 ino=12 dd-2567 [000] 93.864151: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-170% task_weight=83% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 93.864248: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1274 to_write=6918 dd-2567 [000] 93.868555: balance_dirty_state: bdi 8:0: dirty=23 wb=1554 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=40 ino=12 dd-2567 [000] 93.868561: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-101% task_weight=83% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 93.876565: balance_dirty_state: bdi 8:0: dirty=23 wb=1429 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=40 ino=12 dd-2567 [000] 93.876581: balance_dirty_state: bdi 8:0: dirty=23 wb=1429 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=30 ino=12 dd-2567 [000] 93.876833: balance_dirty_state: bdi 8:0: dirty=73 wb=1429 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=31 ino=12 dd-2567 [000] 93.877104: balance_dirty_state: bdi 8:0: dirty=98 wb=1429 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=32 ino=12 dd-2567 [000] 93.877424: balance_dirty_state: bdi 8:0: dirty=123 wb=1429 unstable=1 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=34 ino=12 dd-2567 [000] 93.877758: balance_dirty_state: bdi 8:0: dirty=173 wb=1429 unstable=1 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=36 ino=12 dd-2567 [000] 93.877763: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 93.884966: balance_dirty_state: bdi 8:0: dirty=198 wb=1279 unstable=1 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=27 ino=12 dd-2567 [000] 93.885251: balance_dirty_state: bdi 8:0: dirty=223 wb=1279 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=28 ino=12 dd-2567 [000] 93.885506: balance_dirty_state: bdi 8:0: dirty=248 wb=1279 unstable=1 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=29 ino=12 dd-2567 [000] 93.886002: balance_dirty_state: bdi 8:0: dirty=273 wb=1279 unstable=1 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=30 ino=12 dd-2567 [000] 93.886380: balance_dirty_state: bdi 8:0: dirty=298 wb=1279 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=31 ino=12 dd-2567 [000] 93.886387: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 93.892772: balance_dirty_state: bdi 8:0: dirty=323 wb=1154 unstable=1 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 93.892973: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 93.893222: balance_dirty_state: bdi 8:0: dirty=373 wb=1154 unstable=1 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 93.893491: balance_dirty_state: bdi 8:0: dirty=398 wb=1154 unstable=1 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 93.893718: balance_dirty_state: bdi 8:0: dirty=423 wb=1154 unstable=1 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 93.893722: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 93.900733: balance_dirty_state: bdi 8:0: dirty=448 wb=1029 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 93.900901: balance_dirty_state: bdi 8:0: dirty=473 wb=1029 unstable=1 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 93.901077: balance_dirty_state: bdi 8:0: dirty=498 wb=1029 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 93.901417: balance_dirty_state: bdi 8:0: dirty=523 wb=1029 unstable=1 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 93.901609: balance_dirty_state: bdi 8:0: dirty=548 wb=1029 unstable=1 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 93.901614: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 93.908729: balance_dirty_state: bdi 8:0: dirty=573 wb=879 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=18 ino=12 dd-2567 [007] 93.908889: balance_dirty_state: bdi 8:0: dirty=573 wb=879 unstable=1 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=19 ino=12 dd-2567 [007] 93.909056: balance_dirty_state: bdi 8:0: dirty=598 wb=879 unstable=1 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 93.909230: balance_dirty_state: bdi 8:0: dirty=623 wb=879 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=21 ino=12 dd-2567 [007] 93.909413: balance_dirty_state: bdi 8:0: dirty=648 wb=879 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=22 ino=12 dd-2567 [007] 93.909605: balance_dirty_state: bdi 8:0: dirty=673 wb=879 unstable=1 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=23 ino=12 dd-2567 [007] 93.909805: balance_dirty_state: bdi 8:0: dirty=698 wb=879 unstable=1 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=24 ino=12 dd-2567 [007] 93.909810: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 93.916837: balance_dirty_state: bdi 8:0: dirty=698 wb=754 unstable=1 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=18 ino=12 dd-2567 [007] 93.917162: balance_dirty_state: bdi 8:0: dirty=723 wb=754 unstable=1 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=19 ino=12 dd-2567 [007] 93.917501: balance_dirty_state: bdi 8:0: dirty=748 wb=754 unstable=1 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=20 ino=12 dd-2567 [007] 93.917855: balance_dirty_state: bdi 8:0: dirty=773 wb=754 unstable=1 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=21 ino=12 dd-2567 [007] 93.918269: balance_dirty_state: bdi 8:0: dirty=798 wb=754 unstable=1 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=22 ino=12 dd-2567 [007] 93.918458: balance_dirty_state: bdi 8:0: dirty=823 wb=754 unstable=1 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=23 ino=12 dd-2567 [007] 93.918462: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 93.924687: balance_dirty_state: bdi 8:0: dirty=843 wb=629 unstable=1 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=17 ino=12 dd-2567 [007] 93.924830: balance_dirty_state: bdi 8:0: dirty=843 wb=629 unstable=1 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=18 ino=12 dd-2567 [007] 93.924982: balance_dirty_state: bdi 8:0: dirty=868 wb=629 unstable=1 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=19 ino=12 dd-2567 [007] 93.925140: balance_dirty_state: bdi 8:0: dirty=893 wb=629 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=20 ino=12 dd-2567 [007] 93.925308: balance_dirty_state: bdi 8:0: dirty=918 wb=629 unstable=1 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=21 ino=12 dd-2567 [007] 93.925482: balance_dirty_state: bdi 8:0: dirty=943 wb=629 unstable=1 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=22 ino=12 dd-2567 [007] 93.925486: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 93.932780: balance_dirty_state: bdi 8:0: dirty=943 wb=504 unstable=1 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 93.933069: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 93.933372: balance_dirty_state: bdi 8:0: dirty=993 wb=504 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 93.933695: balance_dirty_state: bdi 8:0: dirty=993 wb=504 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 93.934034: balance_dirty_state: bdi 8:0: dirty=1018 wb=504 unstable=1 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 93.934465: balance_dirty_state: bdi 8:0: dirty=1043 wb=504 unstable=1 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 93.934742: balance_dirty_state: bdi 8:0: dirty=593 wb=504 unstable=1 bg_thresh=1038 thresh=2076 gap=978 poll_thresh=22 ino=12 dd-2567 [004] 93.935072: balance_dirty_state: bdi 8:0: dirty=43 wb=504 unstable=1 bg_thresh=1037 thresh=2075 gap=1527 poll_thresh=23 ino=12 dd-2567 [004] 93.935592: balance_dirty_state: bdi 8:0: dirty=68 wb=379 unstable=1 bg_thresh=1035 thresh=2071 gap=1623 poll_thresh=40 ino=12 dd-2567 [004] 93.936125: balance_dirty_state: bdi 8:0: dirty=118 wb=379 unstable=1 bg_thresh=1039 thresh=2078 gap=1580 poll_thresh=41 ino=12 dd-2567 [004] 93.936689: balance_dirty_state: bdi 8:0: dirty=168 wb=604 unstable=1 bg_thresh=1038 thresh=2076 gap=1303 poll_thresh=40 ino=12 dd-2567 [004] 93.937193: balance_dirty_state: bdi 8:0: dirty=543 wb=604 unstable=1 bg_thresh=1037 thresh=2075 gap=927 poll_thresh=37 ino=12 dd-2567 [004] 93.938015: balance_dirty_state: bdi 8:0: dirty=768 wb=604 unstable=1 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=39 ino=12 dd-2567 [004] 93.938570: balance_dirty_state: bdi 8:0: dirty=43 wb=604 unstable=1 bg_thresh=1041 thresh=2083 gap=1435 poll_thresh=41 ino=12 dd-2567 [004] 93.939073: balance_dirty_state: bdi 8:0: dirty=93 wb=754 unstable=1 bg_thresh=1038 thresh=2076 gap=1228 poll_thresh=38 ino=12 dd-2567 [004] 93.939548: balance_dirty_state: bdi 8:0: dirty=118 wb=1004 unstable=1 bg_thresh=1040 thresh=2080 gap=957 poll_thresh=36 ino=12 dd-2567 [004] 93.940073: balance_dirty_state: bdi 8:0: dirty=144 wb=1304 unstable=1 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=38 ino=12 dd-2567 [004] 93.940697: balance_dirty_state: bdi 8:0: dirty=183 wb=1604 unstable=1 bg_thresh=1041 thresh=2083 gap=295 poll_thresh=40 ino=12 dd-2567 [004] 93.940699: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-93% task_gap=-260% task_weight=74% bdi_bw=58968 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [000] 93.941058: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1447 to_write=6745 dd-2567 [004] 93.948417: balance_dirty_state: bdi 8:0: dirty=5 wb=1632 unstable=1 bg_thresh=1042 thresh=2084 gap=446 poll_thresh=40 ino=12 dd-2567 [004] 93.948421: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-125% task_weight=74% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 93.956410: balance_dirty_state: bdi 8:0: dirty=24 wb=1515 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=40 ino=12 dd-2567 [001] 93.956432: balance_dirty_state: bdi 8:0: dirty=24 wb=1515 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=30 ino=12 dd-2567 [001] 93.956944: balance_dirty_state: bdi 8:0: dirty=74 wb=1515 unstable=1 bg_thresh=1041 thresh=2083 gap=493 poll_thresh=31 ino=12 dd-2567 [001] 93.956953: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=74% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 93.964860: balance_dirty_state: bdi 8:0: dirty=99 wb=1465 unstable=1 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 93.964869: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=74% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 93.972776: balance_dirty_state: bdi 8:0: dirty=99 wb=1240 unstable=1 bg_thresh=1043 thresh=2086 gap=746 poll_thresh=17 ino=12 dd-2567 [001] 93.972916: balance_dirty_state: bdi 8:0: dirty=124 wb=1240 unstable=1 bg_thresh=1043 thresh=2086 gap=721 poll_thresh=18 ino=12 dd-2567 [001] 93.973064: balance_dirty_state: bdi 8:0: dirty=149 wb=1240 unstable=1 bg_thresh=1042 thresh=2085 gap=695 poll_thresh=19 ino=12 dd-2567 [001] 93.973223: balance_dirty_state: bdi 8:0: dirty=149 wb=1240 unstable=1 bg_thresh=1042 thresh=2084 gap=694 poll_thresh=20 ino=12 dd-2567 [001] 93.973387: balance_dirty_state: bdi 8:0: dirty=174 wb=1240 unstable=1 bg_thresh=1042 thresh=2084 gap=669 poll_thresh=21 ino=12 dd-2567 [001] 93.973560: balance_dirty_state: bdi 8:0: dirty=199 wb=1240 unstable=1 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=22 ino=12 dd-2567 [001] 93.973739: balance_dirty_state: bdi 8:0: dirty=224 wb=1240 unstable=1 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=23 ino=12 dd-2567 [001] 93.973926: balance_dirty_state: bdi 8:0: dirty=249 wb=1240 unstable=1 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=24 ino=12 dd-2567 [001] 93.974122: balance_dirty_state: bdi 8:0: dirty=274 wb=1240 unstable=1 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=25 ino=12 dd-2567 [001] 93.974326: balance_dirty_state: bdi 8:0: dirty=299 wb=1240 unstable=1 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=26 ino=12 dd-2567 [001] 93.974537: balance_dirty_state: bdi 8:0: dirty=324 wb=1240 unstable=1 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 93.974541: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 93.981100: balance_dirty_state: bdi 8:0: dirty=349 wb=1090 unstable=1 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 93.981454: balance_dirty_state: bdi 8:0: dirty=374 wb=1090 unstable=1 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 93.981817: balance_dirty_state: bdi 8:0: dirty=399 wb=1090 unstable=1 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 93.982198: balance_dirty_state: bdi 8:0: dirty=424 wb=1090 unstable=1 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 93.982596: balance_dirty_state: bdi 8:0: dirty=449 wb=1090 unstable=1 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 93.983015: balance_dirty_state: bdi 8:0: dirty=449 wb=1090 unstable=1 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 93.983464: balance_dirty_state: bdi 8:0: dirty=475 wb=1090 unstable=1 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 93.983472: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 93.988765: balance_dirty_state: bdi 8:0: dirty=506 wb=966 unstable=1 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 93.989113: balance_dirty_state: bdi 8:0: dirty=532 wb=966 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 93.989484: balance_dirty_state: bdi 8:0: dirty=545 wb=966 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 93.989868: balance_dirty_state: bdi 8:0: dirty=571 wb=966 unstable=1 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 93.990269: balance_dirty_state: bdi 8:0: dirty=597 wb=966 unstable=1 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=23 ino=12 dd-2567 [001] 93.990278: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=78% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 93.996761: balance_dirty_state: bdi 8:0: dirty=610 wb=841 unstable=1 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 93.996920: balance_dirty_state: bdi 8:0: dirty=636 wb=841 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 93.997080: balance_dirty_state: bdi 8:0: dirty=636 wb=841 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 93.997245: balance_dirty_state: bdi 8:0: dirty=661 wb=841 unstable=1 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 93.997433: balance_dirty_state: bdi 8:0: dirty=687 wb=841 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 93.997624: balance_dirty_state: bdi 8:0: dirty=713 wb=841 unstable=1 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 93.997823: balance_dirty_state: bdi 8:0: dirty=726 wb=841 unstable=1 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 93.997827: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=79% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 94.004485: balance_dirty_state: bdi 8:0: dirty=739 wb=721 unstable=1 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 94.004642: balance_dirty_state: bdi 8:0: dirty=752 wb=721 unstable=1 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 94.004809: balance_dirty_state: bdi 8:0: dirty=778 wb=721 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 94.004988: balance_dirty_state: bdi 8:0: dirty=791 wb=721 unstable=1 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 94.005176: balance_dirty_state: bdi 8:0: dirty=816 wb=721 unstable=1 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 94.005368: balance_dirty_state: bdi 8:0: dirty=841 wb=721 unstable=1 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 94.005373: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 94.016619: balance_dirty_state: bdi 8:0: dirty=850 wb=461 unstable=1 bg_thresh=1027 thresh=2055 gap=743 poll_thresh=16 ino=12 dd-2567 [001] 94.016766: balance_dirty_state: bdi 8:0: dirty=875 wb=461 unstable=1 bg_thresh=1028 thresh=2056 gap=719 poll_thresh=17 ino=12 dd-2567 [001] 94.016919: balance_dirty_state: bdi 8:0: dirty=875 wb=461 unstable=1 bg_thresh=1031 thresh=2063 gap=726 poll_thresh=18 ino=12 dd-2567 [001] 94.017088: balance_dirty_state: bdi 8:0: dirty=913 wb=461 unstable=1 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=19 ino=12 dd-2567 [001] 94.017262: balance_dirty_state: bdi 8:0: dirty=913 wb=461 unstable=1 bg_thresh=1034 thresh=2069 gap=694 poll_thresh=20 ino=12 dd-2567 [001] 94.017442: balance_dirty_state: bdi 8:0: dirty=938 wb=461 unstable=1 bg_thresh=1034 thresh=2068 gap=668 poll_thresh=21 ino=12 dd-2567 [001] 94.017634: balance_dirty_state: bdi 8:0: dirty=951 wb=461 unstable=1 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=22 ino=12 dd-2567 [001] 94.017835: balance_dirty_state: bdi 8:0: dirty=976 wb=461 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 94.018045: balance_dirty_state: bdi 8:0: dirty=1001 wb=461 unstable=1 bg_thresh=1034 thresh=2068 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 94.018270: balance_dirty_state: bdi 8:0: dirty=1039 wb=461 unstable=1 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 94.018815: balance_dirty_state: bdi 8:0: dirty=12 wb=461 unstable=1 bg_thresh=1031 thresh=2062 gap=1588 poll_thresh=26 ino=12 dd-2567 [001] 94.019336: balance_dirty_state: bdi 8:0: dirty=50 wb=836 unstable=1 bg_thresh=1035 thresh=2071 gap=1184 poll_thresh=40 ino=12 dd-2567 [001] 94.019847: balance_dirty_state: bdi 8:0: dirty=101 wb=1286 unstable=1 bg_thresh=1075 thresh=2151 gap=763 poll_thresh=35 ino=12 dd-2567 [001] 94.020196: balance_dirty_state: bdi 8:0: dirty=4 wb=1286 unstable=1 bg_thresh=1074 thresh=2148 gap=857 poll_thresh=37 ino=12 dd-2567 [001] 94.020523: balance_dirty_state: bdi 8:0: dirty=29 wb=1539 unstable=1 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=39 ino=12 dd-2567 [001] 94.020978: balance_dirty_state: bdi 8:0: dirty=4 wb=1702 unstable=1 bg_thresh=1069 thresh=2139 gap=432 poll_thresh=41 ino=12 dd-2567 [001] 94.020980: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-154% task_weight=77% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [002] 94.021006: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1243 to_write=6949 dd-2567 [005] 94.032263: balance_dirty_state: bdi 8:0: dirty=4 wb=1452 unstable=1 bg_thresh=1059 thresh=2118 gap=661 poll_thresh=41 ino=12 dd-2567 [005] 94.032283: balance_dirty_state: bdi 8:0: dirty=4 wb=1452 unstable=1 bg_thresh=1059 thresh=2118 gap=661 poll_thresh=31 ino=12 dd-2567 [005] 94.032548: balance_dirty_state: bdi 8:0: dirty=29 wb=1452 unstable=1 bg_thresh=1061 thresh=2123 gap=641 poll_thresh=32 ino=12 dd-2567 [005] 94.032838: balance_dirty_state: bdi 8:0: dirty=79 wb=1402 unstable=1 bg_thresh=1058 thresh=2116 gap=634 poll_thresh=34 ino=12 dd-2567 [005] 94.033301: balance_dirty_state: bdi 8:0: dirty=104 wb=1402 unstable=1 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=36 ino=12 dd-2567 [005] 94.033615: balance_dirty_state: bdi 8:0: dirty=129 wb=1402 unstable=1 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=38 ino=12 dd-2567 [005] 94.033945: balance_dirty_state: bdi 8:0: dirty=179 wb=1402 unstable=1 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=40 ino=12 dd-2567 [005] 94.034287: balance_dirty_state: bdi 8:0: dirty=229 wb=1402 unstable=1 bg_thresh=1060 thresh=2121 gap=489 poll_thresh=42 ino=12 dd-2567 [005] 94.034291: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-88% task_weight=78% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [006] 94.040223: balance_dirty_state: bdi 8:0: dirty=229 wb=1288 unstable=1 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=42 ino=12 dd-2567 [006] 94.040244: balance_dirty_state: bdi 8:0: dirty=229 wb=1288 unstable=1 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=31 ino=12 dd-2567 [006] 94.040512: balance_dirty_state: bdi 8:0: dirty=254 wb=1288 unstable=1 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=32 ino=12 dd-2567 [006] 94.040792: balance_dirty_state: bdi 8:0: dirty=304 wb=1288 unstable=1 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=34 ino=12 dd-2567 [006] 94.040796: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=79% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 94.048703: balance_dirty_state: bdi 8:0: dirty=329 wb=1249 unstable=1 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=25 ino=12 dd-2567 [006] 94.049162: balance_dirty_state: bdi 8:0: dirty=354 wb=1124 unstable=1 bg_thresh=1059 thresh=2119 gap=640 poll_thresh=26 ino=12 dd-2567 [006] 94.049623: balance_dirty_state: bdi 8:0: dirty=379 wb=1124 unstable=1 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=27 ino=12 dd-2567 [006] 94.049861: balance_dirty_state: bdi 8:0: dirty=404 wb=1124 unstable=1 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=28 ino=12 dd-2567 [006] 94.050100: balance_dirty_state: bdi 8:0: dirty=429 wb=1124 unstable=1 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=29 ino=12 dd-2567 [006] 94.050347: balance_dirty_state: bdi 8:0: dirty=454 wb=1124 unstable=1 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=30 ino=12 dd-2567 [006] 94.050599: balance_dirty_state: bdi 8:0: dirty=479 wb=1124 unstable=1 bg_thresh=1059 thresh=2119 gap=515 poll_thresh=31 ino=12 dd-2567 [006] 94.050604: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 94.056520: balance_dirty_state: bdi 8:0: dirty=504 wb=1124 unstable=1 bg_thresh=1060 thresh=2120 gap=491 poll_thresh=23 ino=12 dd-2567 [006] 94.056525: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 94.064875: balance_dirty_state: bdi 8:0: dirty=529 wb=849 unstable=1 bg_thresh=1056 thresh=2112 gap=733 poll_thresh=17 ino=12 dd-2567 [000] 94.065171: balance_dirty_state: bdi 8:0: dirty=529 wb=849 unstable=1 bg_thresh=1058 thresh=2117 gap=738 poll_thresh=18 ino=12 dd-2567 [000] 94.065494: balance_dirty_state: bdi 8:0: dirty=554 wb=849 unstable=1 bg_thresh=1055 thresh=2111 gap=707 poll_thresh=19 ino=12 dd-2567 [000] 94.065832: balance_dirty_state: bdi 8:0: dirty=579 wb=849 unstable=1 bg_thresh=1055 thresh=2110 gap=681 poll_thresh=20 ino=12 dd-2567 [000] 94.066182: balance_dirty_state: bdi 8:0: dirty=604 wb=849 unstable=1 bg_thresh=1057 thresh=2115 gap=661 poll_thresh=21 ino=12 dd-2567 [000] 94.066894: balance_dirty_state: bdi 8:0: dirty=629 wb=849 unstable=1 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=22 ino=12 dd-2567 [000] 94.067280: balance_dirty_state: bdi 8:0: dirty=629 wb=849 unstable=1 bg_thresh=1056 thresh=2113 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 94.067679: balance_dirty_state: bdi 8:0: dirty=654 wb=849 unstable=1 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 94.068225: balance_dirty_state: bdi 8:0: dirty=679 wb=849 unstable=1 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 94.068667: balance_dirty_state: bdi 8:0: dirty=704 wb=849 unstable=1 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=26 ino=12 dd-2567 [000] 94.069125: balance_dirty_state: bdi 8:0: dirty=754 wb=849 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 94.069134: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-11% task_weight=82% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 94.076335: balance_dirty_state: bdi 8:0: dirty=779 wb=746 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 94.076539: balance_dirty_state: bdi 8:0: dirty=779 wb=746 unstable=1 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 94.076753: balance_dirty_state: bdi 8:0: dirty=804 wb=746 unstable=1 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 94.076978: balance_dirty_state: bdi 8:0: dirty=829 wb=746 unstable=1 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 94.077213: balance_dirty_state: bdi 8:0: dirty=854 wb=746 unstable=1 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 94.077218: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1360 avg_dirty=1390 bdi_gap=62% task_gap=10% task_weight=82% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 94.084427: balance_dirty_state: bdi 8:0: dirty=879 wb=592 unstable=1 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 94.084610: balance_dirty_state: bdi 8:0: dirty=904 wb=592 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 94.084804: balance_dirty_state: bdi 8:0: dirty=929 wb=592 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 94.085006: balance_dirty_state: bdi 8:0: dirty=929 wb=592 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 94.085220: balance_dirty_state: bdi 8:0: dirty=954 wb=592 unstable=1 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 94.085441: balance_dirty_state: bdi 8:0: dirty=979 wb=592 unstable=1 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 94.085677: balance_dirty_state: bdi 8:0: dirty=1004 wb=592 unstable=1 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 94.085682: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1360 avg_dirty=1390 bdi_gap=63% task_gap=11% task_weight=83% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 94.092161: balance_dirty_state: bdi 8:0: dirty=1029 wb=412 unstable=1 bg_thresh=1059 thresh=2119 gap=677 poll_thresh=18 ino=12 dd-2567 [004] 94.092309: balance_dirty_state: bdi 8:0: dirty=1054 wb=412 unstable=1 bg_thresh=1062 thresh=2124 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 94.092465: balance_dirty_state: bdi 8:0: dirty=1054 wb=412 unstable=1 bg_thresh=1064 thresh=2129 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 94.092627: balance_dirty_state: bdi 8:0: dirty=1079 wb=412 unstable=1 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 94.092812: balance_dirty_state: bdi 8:0: dirty=829 wb=412 unstable=1 bg_thresh=1064 thresh=2128 gap=886 poll_thresh=22 ino=12 dd-2567 [004] 94.093163: balance_dirty_state: bdi 8:0: dirty=4 wb=412 unstable=1 bg_thresh=1066 thresh=2133 gap=1716 poll_thresh=23 ino=12 dd-2567 [004] 94.093501: balance_dirty_state: bdi 8:0: dirty=54 wb=612 unstable=1 bg_thresh=1065 thresh=2131 gap=1464 poll_thresh=42 ino=12 dd-2567 [004] 94.093823: balance_dirty_state: bdi 8:0: dirty=79 wb=937 unstable=1 bg_thresh=1065 thresh=2130 gap=1113 poll_thresh=39 ino=12 dd-2567 [004] 94.094102: balance_dirty_state: bdi 8:0: dirty=129 wb=1187 unstable=1 bg_thresh=1067 thresh=2134 gap=817 poll_thresh=34 ino=12 dd-2567 [004] 94.094396: balance_dirty_state: bdi 8:0: dirty=154 wb=1487 unstable=1 bg_thresh=1066 thresh=2133 gap=491 poll_thresh=36 ino=12 dd-2567 [004] 94.094397: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [002] 94.094694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=940 wrote=1282 to_write=6910 dd-2567 [004] 94.100222: balance_dirty_state: bdi 8:0: dirty=29 wb=1560 unstable=1 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 94.100226: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 94.108139: balance_dirty_state: bdi 8:0: dirty=54 wb=1434 unstable=1 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 94.108308: balance_dirty_state: bdi 8:0: dirty=79 wb=1434 unstable=1 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 94.108484: balance_dirty_state: bdi 8:0: dirty=104 wb=1434 unstable=1 bg_thresh=1062 thresh=2124 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 94.108829: balance_dirty_state: bdi 8:0: dirty=129 wb=1434 unstable=1 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 94.109017: balance_dirty_state: bdi 8:0: dirty=154 wb=1434 unstable=1 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 94.109215: balance_dirty_state: bdi 8:0: dirty=179 wb=1434 unstable=1 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 94.109219: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1360 avg_dirty=1390 bdi_gap=60% task_gap=3% task_weight=85% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 94.116108: balance_dirty_state: bdi 8:0: dirty=179 wb=1296 unstable=1 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 94.116268: balance_dirty_state: bdi 8:0: dirty=204 wb=1296 unstable=1 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 94.116435: balance_dirty_state: bdi 8:0: dirty=229 wb=1296 unstable=1 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 94.116610: balance_dirty_state: bdi 8:0: dirty=254 wb=1296 unstable=1 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 94.116795: balance_dirty_state: bdi 8:0: dirty=279 wb=1296 unstable=1 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 94.116987: balance_dirty_state: bdi 8:0: dirty=304 wb=1296 unstable=1 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 94.116991: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1320 avg_dirty=1390 bdi_gap=87% task_gap=13% task_weight=86% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 94.124084: balance_dirty_state: bdi 8:0: dirty=304 wb=1146 unstable=1 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=18 ino=12 dd-2567 [004] 94.124234: balance_dirty_state: bdi 8:0: dirty=329 wb=1146 unstable=1 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 94.124392: balance_dirty_state: bdi 8:0: dirty=354 wb=1146 unstable=1 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 94.124735: balance_dirty_state: bdi 8:0: dirty=379 wb=1146 unstable=1 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 94.124911: balance_dirty_state: bdi 8:0: dirty=404 wb=1146 unstable=1 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 94.125091: balance_dirty_state: bdi 8:0: dirty=429 wb=1146 unstable=1 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 94.125285: balance_dirty_state: bdi 8:0: dirty=454 wb=1146 unstable=1 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 94.125289: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1360 avg_dirty=1390 bdi_gap=64% task_gap=8% task_weight=88% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 94.132055: balance_dirty_state: bdi 8:0: dirty=454 wb=1021 unstable=1 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 94.132206: balance_dirty_state: bdi 8:0: dirty=479 wb=1021 unstable=1 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 94.132409: balance_dirty_state: bdi 8:0: dirty=504 wb=1021 unstable=1 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 94.132652: balance_dirty_state: bdi 8:0: dirty=529 wb=1021 unstable=1 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 94.132898: balance_dirty_state: bdi 8:0: dirty=554 wb=1021 unstable=1 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 94.133094: balance_dirty_state: bdi 8:0: dirty=579 wb=1021 unstable=1 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 94.133099: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1396 bdi_dirty=1360 avg_dirty=1390 bdi_gap=63% task_gap=6% task_weight=88% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 94.140197: balance_dirty_state: bdi 8:0: dirty=579 wb=896 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 94.140422: balance_dirty_state: bdi 8:0: dirty=604 wb=896 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 94.140912: balance_dirty_state: bdi 8:0: dirty=629 wb=896 unstable=1 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 94.141163: balance_dirty_state: bdi 8:0: dirty=629 wb=896 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 94.141426: balance_dirty_state: bdi 8:0: dirty=654 wb=896 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 94.141706: balance_dirty_state: bdi 8:0: dirty=679 wb=896 unstable=1 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 94.142002: balance_dirty_state: bdi 8:0: dirty=704 wb=896 unstable=1 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 94.142008: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 94.148070: balance_dirty_state: bdi 8:0: dirty=729 wb=771 unstable=1 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 94.148295: balance_dirty_state: bdi 8:0: dirty=754 wb=771 unstable=1 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 94.148532: balance_dirty_state: bdi 8:0: dirty=754 wb=771 unstable=1 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 94.148782: balance_dirty_state: bdi 8:0: dirty=779 wb=771 unstable=1 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 94.149046: balance_dirty_state: bdi 8:0: dirty=804 wb=771 unstable=1 bg_thresh=1063 thresh=2126 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 94.149318: balance_dirty_state: bdi 8:0: dirty=829 wb=771 unstable=1 bg_thresh=1065 thresh=2131 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 94.149324: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1398 bdi_dirty=1360 avg_dirty=1390 bdi_gap=65% task_gap=9% task_weight=89% bdi_bw=60552 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 94.156075: balance_dirty_state: bdi 8:0: dirty=829 wb=646 unstable=1 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 94.156226: balance_dirty_state: bdi 8:0: dirty=854 wb=646 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 94.156677: balance_dirty_state: bdi 8:0: dirty=879 wb=646 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 94.156902: balance_dirty_state: bdi 8:0: dirty=904 wb=646 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 94.157094: balance_dirty_state: bdi 8:0: dirty=904 wb=646 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 94.157293: balance_dirty_state: bdi 8:0: dirty=929 wb=646 unstable=1 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 94.157298: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=53% task_weight=88% bdi_bw=60552 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 94.164080: balance_dirty_state: bdi 8:0: dirty=954 wb=521 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 94.164286: balance_dirty_state: bdi 8:0: dirty=979 wb=521 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 94.164506: balance_dirty_state: bdi 8:0: dirty=979 wb=521 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 94.164744: balance_dirty_state: bdi 8:0: dirty=1004 wb=521 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 94.164988: balance_dirty_state: bdi 8:0: dirty=1029 wb=521 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 94.165217: balance_dirty_state: bdi 8:0: dirty=1054 wb=521 unstable=1 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 94.165222: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=47% task_weight=89% bdi_bw=61508 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2536 [002] 94.167603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1012 wrote=1040 to_write=7152 dd-2567 [004] 94.172029: balance_dirty_state: bdi 8:0: dirty=4 wb=1446 unstable=1 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 94.172197: balance_dirty_state: bdi 8:0: dirty=29 wb=1446 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 94.172401: balance_dirty_state: bdi 8:0: dirty=54 wb=1446 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 94.172556: balance_dirty_state: bdi 8:0: dirty=54 wb=1446 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 94.172924: balance_dirty_state: bdi 8:0: dirty=79 wb=1446 unstable=1 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 94.173091: balance_dirty_state: bdi 8:0: dirty=104 wb=1446 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 94.173344: balance_dirty_state: bdi 8:0: dirty=129 wb=1346 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 94.173628: balance_dirty_state: bdi 8:0: dirty=154 wb=1321 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 94.173922: balance_dirty_state: bdi 8:0: dirty=179 wb=1321 unstable=1 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 94.174229: balance_dirty_state: bdi 8:0: dirty=204 wb=1321 unstable=1 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 94.174549: balance_dirty_state: bdi 8:0: dirty=229 wb=1321 unstable=1 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 94.174864: balance_dirty_state: bdi 8:0: dirty=254 wb=1321 unstable=1 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 94.174868: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=49% task_weight=72% bdi_bw=61508 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 94.180057: balance_dirty_state: bdi 8:0: dirty=279 wb=1221 unstable=1 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 94.180226: balance_dirty_state: bdi 8:0: dirty=304 wb=1221 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 94.180402: balance_dirty_state: bdi 8:0: dirty=329 wb=1221 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 94.180745: balance_dirty_state: bdi 8:0: dirty=329 wb=1221 unstable=1 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 94.180936: balance_dirty_state: bdi 8:0: dirty=354 wb=1221 unstable=1 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 94.180940: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=44% task_weight=71% bdi_bw=61508 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 94.188000: balance_dirty_state: bdi 8:0: dirty=379 wb=1096 unstable=1 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 94.188153: balance_dirty_state: bdi 8:0: dirty=404 wb=1096 unstable=1 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 94.188312: balance_dirty_state: bdi 8:0: dirty=429 wb=1096 unstable=1 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 94.188479: balance_dirty_state: bdi 8:0: dirty=454 wb=1096 unstable=1 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 94.188660: balance_dirty_state: bdi 8:0: dirty=454 wb=1096 unstable=1 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 94.188953: balance_dirty_state: bdi 8:0: dirty=480 wb=1046 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 94.189244: balance_dirty_state: bdi 8:0: dirty=505 wb=1046 unstable=1 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 94.189548: balance_dirty_state: bdi 8:0: dirty=530 wb=1046 unstable=1 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 94.189554: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=44% task_weight=74% bdi_bw=61508 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 94.196136: balance_dirty_state: bdi 8:0: dirty=555 wb=1046 unstable=1 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=19 ino=12 dd-2567 [005] 94.196145: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=48% task_weight=74% bdi_bw=61508 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [005] 94.204036: balance_dirty_state: bdi 8:0: dirty=555 wb=796 unstable=1 bg_thresh=1043 thresh=2087 gap=735 poll_thresh=14 ino=12 dd-2567 [005] 94.204293: balance_dirty_state: bdi 8:0: dirty=580 wb=796 unstable=1 bg_thresh=1040 thresh=2081 gap=704 poll_thresh=15 ino=12 dd-2567 [005] 94.204882: balance_dirty_state: bdi 8:0: dirty=580 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=709 poll_thresh=16 ino=12 dd-2567 [005] 94.205169: balance_dirty_state: bdi 8:0: dirty=605 wb=796 unstable=1 bg_thresh=1042 thresh=2085 gap=683 poll_thresh=17 ino=12 dd-2567 [005] 94.205473: balance_dirty_state: bdi 8:0: dirty=630 wb=796 unstable=1 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=18 ino=12 dd-2567 [005] 94.205793: balance_dirty_state: bdi 8:0: dirty=630 wb=796 unstable=1 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=19 ino=12 dd-2567 [005] 94.206125: balance_dirty_state: bdi 8:0: dirty=655 wb=796 unstable=1 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=20 ino=12 dd-2567 [005] 94.206477: balance_dirty_state: bdi 8:0: dirty=680 wb=796 unstable=1 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 94.206844: balance_dirty_state: bdi 8:0: dirty=705 wb=796 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=22 ino=12 dd-2567 [005] 94.207231: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=23 ino=12 dd-2567 [005] 94.207633: balance_dirty_state: bdi 8:0: dirty=755 wb=796 unstable=1 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=24 ino=12 dd-2567 [005] 94.208127: balance_dirty_state: bdi 8:0: dirty=768 wb=796 unstable=1 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=25 ino=12 dd-2567 [005] 94.208136: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=51% task_weight=75% bdi_bw=61508 base_bw=28 task_bw=8 dirtied=25 period=8336 think=4 pause=8 dd-2567 [005] 94.215938: balance_dirty_state: bdi 8:0: dirty=793 wb=696 unstable=1 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 94.216097: balance_dirty_state: bdi 8:0: dirty=818 wb=696 unstable=1 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 94.216423: balance_dirty_state: bdi 8:0: dirty=818 wb=696 unstable=1 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 94.216597: balance_dirty_state: bdi 8:0: dirty=843 wb=696 unstable=1 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 94.216794: balance_dirty_state: bdi 8:0: dirty=868 wb=621 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 94.217004: balance_dirty_state: bdi 8:0: dirty=906 wb=571 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=24 ino=12 dd-2567 [005] 94.217217: balance_dirty_state: bdi 8:0: dirty=931 wb=571 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=25 ino=12 dd-2567 [005] 94.217437: balance_dirty_state: bdi 8:0: dirty=956 wb=571 unstable=1 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=26 ino=12 dd-2567 [005] 94.217661: balance_dirty_state: bdi 8:0: dirty=981 wb=571 unstable=1 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=27 ino=12 dd-2567 [005] 94.217893: balance_dirty_state: bdi 8:0: dirty=1006 wb=571 unstable=1 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=28 ino=12 dd-2567 [005] 94.217897: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=49% task_weight=77% bdi_bw=61508 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [005] 94.223994: balance_dirty_state: bdi 8:0: dirty=1031 wb=571 unstable=1 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=21 ino=12 dd-2567 [005] 94.223999: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=54% task_weight=77% bdi_bw=61508 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 94.231858: balance_dirty_state: bdi 8:0: dirty=1031 wb=321 unstable=1 bg_thresh=1041 thresh=2083 gap=730 poll_thresh=16 ino=12 dd-2567 [000] 94.232012: balance_dirty_state: bdi 8:0: dirty=1056 wb=321 unstable=1 bg_thresh=1044 thresh=2088 gap=710 poll_thresh=17 ino=12 dd-2567 [000] 94.232172: balance_dirty_state: bdi 8:0: dirty=756 wb=321 unstable=1 bg_thresh=1044 thresh=2088 gap=1010 poll_thresh=18 ino=12 dd-2567 [000] 94.232591: balance_dirty_state: bdi 8:0: dirty=0 wb=321 unstable=1 bg_thresh=1046 thresh=2093 gap=1771 poll_thresh=19 ino=12 dd-2567 [000] 94.232966: balance_dirty_state: bdi 8:0: dirty=29 wb=546 unstable=1 bg_thresh=1051 thresh=2103 gap=1527 poll_thresh=43 ino=12 dd-2567 [000] 94.233316: balance_dirty_state: bdi 8:0: dirty=79 wb=822 unstable=1 bg_thresh=1048 thresh=2096 gap=1194 poll_thresh=40 ino=12 dd-2567 [000] 94.233627: balance_dirty_state: bdi 8:0: dirty=104 wb=1135 unstable=1 bg_thresh=1050 thresh=2100 gap=860 poll_thresh=35 ino=12 dd-2567 [000] 94.233955: balance_dirty_state: bdi 8:0: dirty=154 wb=1423 unstable=1 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=37 ino=12 dd-2567 [000] 94.234367: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=1 bg_thresh=1051 thresh=2102 gap=477 poll_thresh=39 ino=12 dd-2567 [000] 94.234369: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-110% task_weight=78% bdi_bw=61508 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 94.234396: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1080 wrote=1313 to_write=6879 dd-2567 [000] 94.239657: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=39 ino=12 dd-2567 [000] 94.239675: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 94.239942: balance_dirty_state: bdi 8:0: dirty=4 wb=1512 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=30 ino=12 dd-2567 [000] 94.240391: balance_dirty_state: bdi 8:0: dirty=29 wb=1512 unstable=1 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=31 ino=12 dd-2567 [000] 94.240674: balance_dirty_state: bdi 8:0: dirty=54 wb=1512 unstable=1 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=32 ino=12 dd-2567 [000] 94.240976: balance_dirty_state: bdi 8:0: dirty=104 wb=1512 unstable=1 bg_thresh=1050 thresh=2101 gap=484 poll_thresh=34 ino=12 dd-2567 [000] 94.240981: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=61508 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 94.247834: balance_dirty_state: bdi 8:0: dirty=129 wb=1387 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 94.248040: balance_dirty_state: bdi 8:0: dirty=154 wb=1387 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 94.248254: balance_dirty_state: bdi 8:0: dirty=179 wb=1387 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 94.248478: balance_dirty_state: bdi 8:0: dirty=204 wb=1387 unstable=1 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=28 ino=12 dd-2567 [000] 94.248482: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=60% task_weight=81% bdi_bw=61508 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [000] 94.255765: balance_dirty_state: bdi 8:0: dirty=229 wb=1337 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 94.255769: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=94% task_weight=80% bdi_bw=61508 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [000] 94.263702: balance_dirty_state: bdi 8:0: dirty=229 wb=1212 unstable=1 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 94.263837: balance_dirty_state: bdi 8:0: dirty=254 wb=1212 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 94.264139: balance_dirty_state: bdi 8:0: dirty=279 wb=1212 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 94.264552: balance_dirty_state: bdi 8:0: dirty=304 wb=1062 unstable=1 bg_thresh=1044 thresh=2089 gap=722 poll_thresh=19 ino=12 dd-2567 [000] 94.264718: balance_dirty_state: bdi 8:0: dirty=304 wb=1062 unstable=1 bg_thresh=1047 thresh=2094 gap=727 poll_thresh=20 ino=12 dd-2567 [000] 94.264884: balance_dirty_state: bdi 8:0: dirty=329 wb=1062 unstable=1 bg_thresh=1047 thresh=2094 gap=702 poll_thresh=21 ino=12 dd-2567 [000] 94.265060: balance_dirty_state: bdi 8:0: dirty=354 wb=1062 unstable=1 bg_thresh=1049 thresh=2098 gap=681 poll_thresh=22 ino=12 dd-2567 [000] 94.265242: balance_dirty_state: bdi 8:0: dirty=379 wb=1062 unstable=1 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 94.265431: balance_dirty_state: bdi 8:0: dirty=404 wb=1062 unstable=1 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=24 ino=12 dd-2567 [000] 94.265629: balance_dirty_state: bdi 8:0: dirty=429 wb=1062 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=25 ino=12 dd-2567 [000] 94.265840: balance_dirty_state: bdi 8:0: dirty=454 wb=1062 unstable=1 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 94.266064: balance_dirty_state: bdi 8:0: dirty=493 wb=1062 unstable=1 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 94.266296: balance_dirty_state: bdi 8:0: dirty=519 wb=1062 unstable=1 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=28 ino=12 dd-2567 [000] 94.266300: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=61508 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [000] 94.271923: balance_dirty_state: bdi 8:0: dirty=519 wb=937 unstable=1 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 94.272099: balance_dirty_state: bdi 8:0: dirty=544 wb=937 unstable=1 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 94.272283: balance_dirty_state: bdi 8:0: dirty=569 wb=937 unstable=1 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 94.272472: balance_dirty_state: bdi 8:0: dirty=594 wb=937 unstable=1 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 94.272669: balance_dirty_state: bdi 8:0: dirty=619 wb=937 unstable=1 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 94.272876: balance_dirty_state: bdi 8:0: dirty=644 wb=937 unstable=1 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=26 ino=12 dd-2567 [000] 94.272880: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=84% bdi_bw=62520 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 94.279693: balance_dirty_state: bdi 8:0: dirty=669 wb=811 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 94.279926: balance_dirty_state: bdi 8:0: dirty=694 wb=811 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 94.280109: balance_dirty_state: bdi 8:0: dirty=719 wb=811 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 94.280285: balance_dirty_state: bdi 8:0: dirty=744 wb=811 unstable=1 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 94.280471: balance_dirty_state: bdi 8:0: dirty=744 wb=811 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 94.280761: balance_dirty_state: bdi 8:0: dirty=769 wb=811 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 94.280766: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=7% task_weight=85% bdi_bw=62520 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 94.287838: balance_dirty_state: bdi 8:0: dirty=794 wb=686 unstable=1 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 94.288032: balance_dirty_state: bdi 8:0: dirty=819 wb=686 unstable=1 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 94.288199: balance_dirty_state: bdi 8:0: dirty=844 wb=686 unstable=1 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 94.288408: balance_dirty_state: bdi 8:0: dirty=869 wb=686 unstable=1 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 94.288412: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=75% task_weight=84% bdi_bw=62520 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 94.295784: balance_dirty_state: bdi 8:0: dirty=894 wb=561 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 94.295996: balance_dirty_state: bdi 8:0: dirty=919 wb=561 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 94.296225: balance_dirty_state: bdi 8:0: dirty=919 wb=561 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 94.296468: balance_dirty_state: bdi 8:0: dirty=944 wb=561 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 94.296725: balance_dirty_state: bdi 8:0: dirty=969 wb=561 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 94.296991: balance_dirty_state: bdi 8:0: dirty=994 wb=561 unstable=1 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 94.297273: balance_dirty_state: bdi 8:0: dirty=1019 wb=561 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 94.297279: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=45% task_weight=85% bdi_bw=62520 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 94.308042: balance_dirty_state: bdi 8:0: dirty=1032 wb=561 unstable=1 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=16 ino=12 dd-2567 [004] 94.308048: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=34% task_weight=85% bdi_bw=62520 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2567 [004] 94.319635: balance_dirty_state: bdi 8:0: dirty=1032 wb=310 unstable=1 bg_thresh=1034 thresh=2069 gap=726 poll_thresh=12 ino=12 dd-2567 [004] 94.319807: balance_dirty_state: bdi 8:0: dirty=1057 wb=310 unstable=1 bg_thresh=1034 thresh=2069 gap=701 poll_thresh=13 ino=12 dd-2567 [004] 94.320290: balance_dirty_state: bdi 8:0: dirty=0 wb=310 unstable=1 bg_thresh=1037 thresh=2074 gap=1763 poll_thresh=14 ino=12 dd-2567 [004] 94.320860: balance_dirty_state: bdi 8:0: dirty=644 wb=360 unstable=1 bg_thresh=1036 thresh=2073 gap=1068 poll_thresh=42 ino=12 dd-2567 [004] 94.321304: balance_dirty_state: bdi 8:0: dirty=907 wb=360 unstable=1 bg_thresh=1038 thresh=2077 gap=809 poll_thresh=33 ino=12 dd-2567 [004] 94.321768: balance_dirty_state: bdi 8:0: dirty=29 wb=360 unstable=1 bg_thresh=1038 thresh=2076 gap=1686 poll_thresh=35 ino=12 dd-2567 [004] 94.322316: balance_dirty_state: bdi 8:0: dirty=54 wb=824 unstable=1 bg_thresh=1037 thresh=2074 gap=1195 poll_thresh=42 ino=12 dd-2567 [004] 94.322778: balance_dirty_state: bdi 8:0: dirty=104 wb=1287 unstable=1 bg_thresh=1036 thresh=2073 gap=681 poll_thresh=35 ino=12 dd-2567 [004] 94.323327: balance_dirty_state: bdi 8:0: dirty=17 wb=1589 unstable=1 bg_thresh=1037 thresh=2075 gap=468 poll_thresh=37 ino=12 dd-2567 [004] 94.323329: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-84% task_weight=66% bdi_bw=62520 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 94.323411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1172 wrote=1301 to_write=6891 dd-2567 [004] 94.331474: balance_dirty_state: bdi 8:0: dirty=17 wb=1300 unstable=1 bg_thresh=1027 thresh=2055 gap=737 poll_thresh=37 ino=12 dd-2567 [004] 94.331501: balance_dirty_state: bdi 8:0: dirty=17 wb=1300 unstable=1 bg_thresh=1027 thresh=2055 gap=737 poll_thresh=28 ino=12 dd-2567 [004] 94.332124: balance_dirty_state: bdi 8:0: dirty=42 wb=1300 unstable=1 bg_thresh=1030 thresh=2060 gap=717 poll_thresh=29 ino=12 dd-2567 [004] 94.332501: balance_dirty_state: bdi 8:0: dirty=67 wb=1300 unstable=1 bg_thresh=1032 thresh=2065 gap=697 poll_thresh=30 ino=12 dd-2567 [004] 94.332893: balance_dirty_state: bdi 8:0: dirty=92 wb=1300 unstable=1 bg_thresh=1035 thresh=2070 gap=677 poll_thresh=31 ino=12 dd-2567 [004] 94.333311: balance_dirty_state: bdi 8:0: dirty=117 wb=1300 unstable=1 bg_thresh=1034 thresh=2069 gap=651 poll_thresh=32 ino=12 dd-2567 [004] 94.333765: balance_dirty_state: bdi 8:0: dirty=156 wb=1300 unstable=1 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=34 ino=12 dd-2567 [004] 94.334241: balance_dirty_state: bdi 8:0: dirty=195 wb=1300 unstable=1 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=36 ino=12 dd-2567 [004] 94.334751: balance_dirty_state: bdi 8:0: dirty=234 wb=1300 unstable=1 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=38 ino=12 dd-2567 [004] 94.335285: balance_dirty_state: bdi 8:0: dirty=273 wb=1300 unstable=1 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=40 ino=12 dd-2567 [004] 94.335291: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=87% task_weight=69% bdi_bw=62520 base_bw=28 task_bw=16 dirtied=40 period=8004 think=4 pause=8 dd-2567 [004] 94.343936: balance_dirty_state: bdi 8:0: dirty=298 wb=1000 unstable=1 bg_thresh=1033 thresh=2066 gap=767 poll_thresh=30 ino=12 dd-2567 [004] 94.344179: balance_dirty_state: bdi 8:0: dirty=348 wb=1000 unstable=1 bg_thresh=1032 thresh=2065 gap=716 poll_thresh=31 ino=12 dd-2567 [004] 94.344434: balance_dirty_state: bdi 8:0: dirty=373 wb=1000 unstable=1 bg_thresh=1032 thresh=2064 gap=690 poll_thresh=32 ino=12 dd-2567 [004] 94.344705: balance_dirty_state: bdi 8:0: dirty=398 wb=1000 unstable=1 bg_thresh=1031 thresh=2062 gap=663 poll_thresh=34 ino=12 dd-2567 [004] 94.344990: balance_dirty_state: bdi 8:0: dirty=448 wb=1000 unstable=1 bg_thresh=1030 thresh=2061 gap=612 poll_thresh=36 ino=12 dd-2567 [004] 94.345290: balance_dirty_state: bdi 8:0: dirty=473 wb=1000 unstable=1 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=38 ino=12 dd-2567 [004] 94.345607: balance_dirty_state: bdi 8:0: dirty=523 wb=1000 unstable=1 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=40 ino=12 dd-2567 [004] 94.346086: balance_dirty_state: bdi 8:0: dirty=573 wb=1000 unstable=1 bg_thresh=1031 thresh=2062 gap=488 poll_thresh=42 ino=12 dd-2567 [004] 94.346091: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=75% task_weight=74% bdi_bw=62520 base_bw=28 task_bw=12 dirtied=42 period=10504 think=4 pause=8 dd-2567 [004] 94.351663: balance_dirty_state: bdi 8:0: dirty=598 wb=875 unstable=1 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=31 ino=12 dd-2567 [004] 94.351917: balance_dirty_state: bdi 8:0: dirty=623 wb=875 unstable=1 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=32 ino=12 dd-2567 [004] 94.352187: balance_dirty_state: bdi 8:0: dirty=648 wb=875 unstable=1 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=34 ino=12 dd-2567 [004] 94.352474: balance_dirty_state: bdi 8:0: dirty=698 wb=875 unstable=1 bg_thresh=1031 thresh=2063 gap=489 poll_thresh=36 ino=12 dd-2567 [004] 94.352479: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=76% task_weight=74% bdi_bw=62520 base_bw=28 task_bw=12 dirtied=36 period=9004 think=0 pause=8 dd-2567 [004] 94.359625: balance_dirty_state: bdi 8:0: dirty=723 wb=725 unstable=1 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=27 ino=12 dd-2567 [004] 94.359847: balance_dirty_state: bdi 8:0: dirty=748 wb=725 unstable=1 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 94.360077: balance_dirty_state: bdi 8:0: dirty=773 wb=725 unstable=1 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 94.360472: balance_dirty_state: bdi 8:0: dirty=798 wb=725 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 94.360718: balance_dirty_state: bdi 8:0: dirty=848 wb=725 unstable=1 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=31 ino=12 dd-2567 [004] 94.360722: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=31% task_weight=75% bdi_bw=62520 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 94.367547: balance_dirty_state: bdi 8:0: dirty=873 wb=600 unstable=1 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 94.367740: balance_dirty_state: bdi 8:0: dirty=898 wb=600 unstable=1 bg_thresh=1030 thresh=2060 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 94.367938: balance_dirty_state: bdi 8:0: dirty=923 wb=600 unstable=1 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 94.368145: balance_dirty_state: bdi 8:0: dirty=948 wb=600 unstable=1 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 94.368149: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1346 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=120% task_weight=76% bdi_bw=62520 base_bw=28 task_bw=28 dirtied=26 period=3252 think=0 pause=8 dd-2567 [004] 94.375640: balance_dirty_state: bdi 8:0: dirty=948 wb=485 unstable=1 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 94.375978: balance_dirty_state: bdi 8:0: dirty=973 wb=485 unstable=1 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 94.376335: balance_dirty_state: bdi 8:0: dirty=998 wb=485 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 94.376704: balance_dirty_state: bdi 8:0: dirty=1023 wb=485 unstable=1 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 94.377093: balance_dirty_state: bdi 8:0: dirty=1048 wb=485 unstable=1 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 94.377656: balance_dirty_state: bdi 8:0: dirty=4 wb=485 unstable=1 bg_thresh=1030 thresh=2060 gap=1570 poll_thresh=24 ino=12 dd-2567 [004] 94.377979: balance_dirty_state: bdi 8:0: dirty=29 wb=688 unstable=1 bg_thresh=1032 thresh=2064 gap=1346 poll_thresh=40 ino=12 dd-2567 [004] 94.378300: balance_dirty_state: bdi 8:0: dirty=80 wb=1004 unstable=1 bg_thresh=1030 thresh=2061 gap=976 poll_thresh=37 ino=12 dd-2567 [004] 94.378636: balance_dirty_state: bdi 8:0: dirty=144 wb=1304 unstable=1 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=39 ino=12 dd-2567 [004] 94.379014: balance_dirty_state: bdi 8:0: dirty=4 wb=1304 unstable=1 bg_thresh=1031 thresh=2063 gap=754 poll_thresh=41 ino=12 dd-2567 [004] 94.379559: balance_dirty_state: bdi 8:0: dirty=56 wb=1617 unstable=1 bg_thresh=1031 thresh=2063 gap=389 poll_thresh=43 ino=12 dd-2567 [004] 94.379562: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-104% task_weight=72% bdi_bw=63044 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 94.379911: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1228 wrote=1259 to_write=6933 dd-2567 [000] 94.387350: balance_dirty_state: bdi 8:0: dirty=4 wb=1635 unstable=1 bg_thresh=1030 thresh=2061 gap=421 poll_thresh=43 ino=12 dd-2567 [000] 94.387361: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-152% task_weight=73% bdi_bw=63044 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 94.395262: balance_dirty_state: bdi 8:0: dirty=4 wb=1397 unstable=1 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=43 ino=12 dd-2567 [000] 94.395280: balance_dirty_state: bdi 8:0: dirty=4 wb=1397 unstable=1 bg_thresh=1032 thresh=2064 gap=662 poll_thresh=32 ino=12 dd-2567 [000] 94.395549: balance_dirty_state: bdi 8:0: dirty=29 wb=1397 unstable=1 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=34 ino=12 dd-2567 [000] 94.395980: balance_dirty_state: bdi 8:0: dirty=54 wb=1397 unstable=1 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=36 ino=12 dd-2567 [000] 94.396277: balance_dirty_state: bdi 8:0: dirty=104 wb=1397 unstable=1 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=38 ino=12 dd-2567 [000] 94.396592: balance_dirty_state: bdi 8:0: dirty=154 wb=1397 unstable=1 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=40 ino=12 dd-2567 [000] 94.396922: balance_dirty_state: bdi 8:0: dirty=179 wb=1397 unstable=1 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=42 ino=12 dd-2567 [000] 94.396927: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=88% task_weight=74% bdi_bw=63044 base_bw=28 task_bw=16 dirtied=42 period=8404 think=0 pause=8 dd-2567 [000] 94.403482: balance_dirty_state: bdi 8:0: dirty=204 wb=1258 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=31 ino=12 dd-2567 [000] 94.403733: balance_dirty_state: bdi 8:0: dirty=254 wb=1258 unstable=1 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=32 ino=12 dd-2567 [000] 94.404002: balance_dirty_state: bdi 8:0: dirty=279 wb=1258 unstable=1 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=34 ino=12 dd-2567 [000] 94.404436: balance_dirty_state: bdi 8:0: dirty=329 wb=1258 unstable=1 bg_thresh=1038 thresh=2076 gap=488 poll_thresh=36 ino=12 dd-2567 [000] 94.404441: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=43% task_weight=75% bdi_bw=63044 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [000] 94.411442: balance_dirty_state: bdi 8:0: dirty=354 wb=1145 unstable=1 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=27 ino=12 dd-2567 [000] 94.411662: balance_dirty_state: bdi 8:0: dirty=379 wb=1145 unstable=1 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 94.411892: balance_dirty_state: bdi 8:0: dirty=404 wb=1145 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=29 ino=12 dd-2567 [000] 94.412130: balance_dirty_state: bdi 8:0: dirty=429 wb=1145 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=30 ino=12 dd-2567 [000] 94.412134: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=42% task_weight=76% bdi_bw=63044 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [000] 94.419456: balance_dirty_state: bdi 8:0: dirty=454 wb=1145 unstable=1 bg_thresh=1037 thresh=2075 gap=475 poll_thresh=22 ino=12 dd-2567 [000] 94.419460: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=40% task_weight=76% bdi_bw=63044 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 94.427288: balance_dirty_state: bdi 8:0: dirty=479 wb=1015 unstable=1 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 94.427423: balance_dirty_state: bdi 8:0: dirty=479 wb=1015 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 94.427565: balance_dirty_state: bdi 8:0: dirty=504 wb=1015 unstable=1 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 94.427715: balance_dirty_state: bdi 8:0: dirty=529 wb=1015 unstable=1 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 94.427874: balance_dirty_state: bdi 8:0: dirty=554 wb=1015 unstable=1 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=20 ino=12 dd-2567 [000] 94.427878: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=84% task_weight=77% bdi_bw=63044 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2567 [000] 94.435559: balance_dirty_state: bdi 8:0: dirty=554 wb=877 unstable=1 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=15 ino=12 dd-2567 [000] 94.435688: balance_dirty_state: bdi 8:0: dirty=579 wb=877 unstable=1 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 94.435823: balance_dirty_state: bdi 8:0: dirty=579 wb=877 unstable=1 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 94.435965: balance_dirty_state: bdi 8:0: dirty=604 wb=877 unstable=1 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 94.436116: balance_dirty_state: bdi 8:0: dirty=629 wb=877 unstable=1 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 94.436274: balance_dirty_state: bdi 8:0: dirty=654 wb=877 unstable=1 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 94.436443: balance_dirty_state: bdi 8:0: dirty=679 wb=877 unstable=1 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 94.436616: balance_dirty_state: bdi 8:0: dirty=679 wb=877 unstable=1 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 94.436620: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=79% task_weight=79% bdi_bw=63044 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 94.443241: balance_dirty_state: bdi 8:0: dirty=704 wb=752 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 94.443375: balance_dirty_state: bdi 8:0: dirty=729 wb=752 unstable=1 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 94.443541: balance_dirty_state: bdi 8:0: dirty=754 wb=752 unstable=1 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 94.443760: balance_dirty_state: bdi 8:0: dirty=754 wb=752 unstable=1 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 94.443998: balance_dirty_state: bdi 8:0: dirty=779 wb=752 unstable=1 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 94.444193: balance_dirty_state: bdi 8:0: dirty=804 wb=752 unstable=1 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 94.444542: balance_dirty_state: bdi 8:0: dirty=829 wb=752 unstable=1 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=22 ino=12 dd-2567 [000] 94.444547: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=86% task_weight=79% bdi_bw=63044 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 94.451247: balance_dirty_state: bdi 8:0: dirty=829 wb=627 unstable=1 bg_thresh=1032 thresh=2065 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 94.451386: balance_dirty_state: bdi 8:0: dirty=854 wb=627 unstable=1 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 94.451536: balance_dirty_state: bdi 8:0: dirty=879 wb=627 unstable=1 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 94.451696: balance_dirty_state: bdi 8:0: dirty=904 wb=627 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 94.451865: balance_dirty_state: bdi 8:0: dirty=904 wb=627 unstable=1 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 94.452040: balance_dirty_state: bdi 8:0: dirty=929 wb=627 unstable=1 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 94.452045: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=75% task_weight=80% bdi_bw=63044 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 94.459509: balance_dirty_state: bdi 8:0: dirty=954 wb=477 unstable=1 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 94.459645: balance_dirty_state: bdi 8:0: dirty=979 wb=477 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 94.459852: balance_dirty_state: bdi 8:0: dirty=979 wb=477 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 94.460014: balance_dirty_state: bdi 8:0: dirty=1004 wb=477 unstable=1 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 94.460181: balance_dirty_state: bdi 8:0: dirty=1029 wb=477 unstable=1 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 94.460441: balance_dirty_state: bdi 8:0: dirty=1054 wb=477 unstable=1 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 94.460986: balance_dirty_state: bdi 8:0: dirty=4 wb=477 unstable=1 bg_thresh=1037 thresh=2075 gap=1593 poll_thresh=22 ino=12 dd-2567 [000] 94.461476: balance_dirty_state: bdi 8:0: dirty=29 wb=827 unstable=1 bg_thresh=1040 thresh=2080 gap=1223 poll_thresh=40 ino=12 dd-2567 [000] 94.461789: balance_dirty_state: bdi 8:0: dirty=79 wb=1127 unstable=1 bg_thresh=1039 thresh=2078 gap=871 poll_thresh=35 ino=12 dd-2567 [000] 94.462099: balance_dirty_state: bdi 8:0: dirty=104 wb=1452 unstable=1 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=37 ino=12 dd-2567 [000] 94.462448: balance_dirty_state: bdi 8:0: dirty=17 wb=1677 unstable=1 bg_thresh=1035 thresh=2071 gap=376 poll_thresh=39 ino=12 dd-2567 [000] 94.462450: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-195% task_weight=82% bdi_bw=63044 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 94.462508: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1308 wrote=1226 to_write=6966 dd-2567 [004] 94.467099: balance_dirty_state: bdi 8:0: dirty=4 wb=1565 unstable=1 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=39 ino=12 dd-2567 [004] 94.467105: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-51% task_weight=83% bdi_bw=63044 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 94.475358: balance_dirty_state: bdi 8:0: dirty=4 wb=1440 unstable=1 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=29 ino=12 dd-2567 [002] 94.475611: balance_dirty_state: bdi 8:0: dirty=54 wb=1440 unstable=1 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=30 ino=12 dd-2567 [002] 94.475870: balance_dirty_state: bdi 8:0: dirty=79 wb=1440 unstable=1 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=31 ino=12 dd-2567 [002] 94.476293: balance_dirty_state: bdi 8:0: dirty=104 wb=1440 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=32 ino=12 dd-2567 [002] 94.476572: balance_dirty_state: bdi 8:0: dirty=154 wb=1440 unstable=1 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=34 ino=12 dd-2567 [002] 94.476577: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1281 avg_dirty=1281 bdi_gap=81% task_gap=79% task_weight=83% bdi_bw=63044 base_bw=28 task_bw=12 dirtied=34 period=8504 think=0 pause=8 dd-2567 [002] 94.483394: balance_dirty_state: bdi 8:0: dirty=179 wb=1209 unstable=1 bg_thresh=1032 thresh=2065 gap=676 poll_thresh=25 ino=12 dd-2567 [002] 94.483833: balance_dirty_state: bdi 8:0: dirty=204 wb=1209 unstable=1 bg_thresh=1035 thresh=2070 gap=656 poll_thresh=26 ino=12 dd-2567 [002] 94.484290: balance_dirty_state: bdi 8:0: dirty=229 wb=1209 unstable=1 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=27 ino=12 dd-2567 [002] 94.484763: balance_dirty_state: bdi 8:0: dirty=254 wb=1209 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=28 ino=12 dd-2567 [002] 94.485251: balance_dirty_state: bdi 8:0: dirty=279 wb=1209 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=29 ino=12 dd-2567 [002] 94.485759: balance_dirty_state: bdi 8:0: dirty=304 wb=1209 unstable=1 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=30 ino=12 dd-2567 [002] 94.486284: balance_dirty_state: bdi 8:0: dirty=329 wb=1209 unstable=1 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=31 ino=12 dd-2567 [002] 94.487154: balance_dirty_state: bdi 8:0: dirty=379 wb=1209 unstable=1 bg_thresh=1034 thresh=2069 gap=480 poll_thresh=32 ino=12 dd-2567 [002] 94.487163: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=116% task_weight=85% bdi_bw=63020 base_bw=28 task_bw=32 dirtied=32 period=3556 think=4 pause=8 dd-2567 [000] 94.495553: balance_dirty_state: bdi 8:0: dirty=404 wb=1084 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 94.495981: balance_dirty_state: bdi 8:0: dirty=429 wb=1084 unstable=1 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 94.496421: balance_dirty_state: bdi 8:0: dirty=454 wb=1084 unstable=1 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 94.496882: balance_dirty_state: bdi 8:0: dirty=479 wb=1084 unstable=1 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 94.496891: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=117% task_weight=85% bdi_bw=63020 base_bw=28 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [000] 94.503401: balance_dirty_state: bdi 8:0: dirty=504 wb=959 unstable=1 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 94.503758: balance_dirty_state: bdi 8:0: dirty=529 wb=959 unstable=1 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 94.504129: balance_dirty_state: bdi 8:0: dirty=529 wb=959 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 94.504521: balance_dirty_state: bdi 8:0: dirty=554 wb=959 unstable=1 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 94.505299: balance_dirty_state: bdi 8:0: dirty=579 wb=834 unstable=1 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=24 ino=12 dd-2567 [000] 94.505958: balance_dirty_state: bdi 8:0: dirty=604 wb=834 unstable=1 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 94.506203: balance_dirty_state: bdi 8:0: dirty=629 wb=834 unstable=1 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=26 ino=12 dd-2567 [000] 94.506455: balance_dirty_state: bdi 8:0: dirty=654 wb=834 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=27 ino=12 dd-2567 [000] 94.506716: balance_dirty_state: bdi 8:0: dirty=704 wb=834 unstable=1 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 94.507055: balance_dirty_state: bdi 8:0: dirty=729 wb=834 unstable=1 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 94.507059: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1240 avg_dirty=1240 bdi_gap=98% task_gap=111% task_weight=86% bdi_bw=63020 base_bw=28 task_bw=24 dirtied=29 period=4144 think=4 pause=8 dd-2567 [000] 94.515135: balance_dirty_state: bdi 8:0: dirty=754 wb=709 unstable=1 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 94.515320: balance_dirty_state: bdi 8:0: dirty=779 wb=709 unstable=1 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 94.515510: balance_dirty_state: bdi 8:0: dirty=779 wb=709 unstable=1 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 94.515709: balance_dirty_state: bdi 8:0: dirty=804 wb=709 unstable=1 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 94.515915: balance_dirty_state: bdi 8:0: dirty=854 wb=709 unstable=1 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 94.515920: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=113% task_weight=86% bdi_bw=63020 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [000] 94.523341: balance_dirty_state: bdi 8:0: dirty=854 wb=584 unstable=1 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 94.523501: balance_dirty_state: bdi 8:0: dirty=879 wb=584 unstable=1 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 94.523666: balance_dirty_state: bdi 8:0: dirty=904 wb=584 unstable=1 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 94.523842: balance_dirty_state: bdi 8:0: dirty=929 wb=584 unstable=1 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 94.524024: balance_dirty_state: bdi 8:0: dirty=954 wb=584 unstable=1 bg_thresh=1031 thresh=2062 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 94.524213: balance_dirty_state: bdi 8:0: dirty=979 wb=584 unstable=1 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 94.524217: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1200 avg_dirty=1200 bdi_gap=122% task_gap=158% task_weight=86% bdi_bw=63020 base_bw=28 task_bw=48 dirtied=24 period=1848 think=0 pause=8 dd-2567 [000] 94.531082: balance_dirty_state: bdi 8:0: dirty=979 wb=459 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 94.531237: balance_dirty_state: bdi 8:0: dirty=1004 wb=459 unstable=1 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 94.531397: balance_dirty_state: bdi 8:0: dirty=1029 wb=459 unstable=1 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 94.531565: balance_dirty_state: bdi 8:0: dirty=1054 wb=459 unstable=1 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 94.531752: balance_dirty_state: bdi 8:0: dirty=804 wb=459 unstable=1 bg_thresh=1030 thresh=2060 gap=796 poll_thresh=22 ino=12 dd-2567 [000] 94.531937: balance_dirty_state: bdi 8:0: dirty=179 wb=459 unstable=1 bg_thresh=1032 thresh=2065 gap=1426 poll_thresh=23 ino=12 dd-2567 [000] 94.532513: balance_dirty_state: bdi 8:0: dirty=92 wb=809 unstable=1 bg_thresh=1032 thresh=2065 gap=1163 poll_thresh=38 ino=12 dd-2567 [000] 94.532831: balance_dirty_state: bdi 8:0: dirty=493 wb=809 unstable=1 bg_thresh=1032 thresh=2065 gap=762 poll_thresh=35 ino=12 dd-2567 [000] 94.533171: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=1 bg_thresh=1033 thresh=2066 gap=549 poll_thresh=37 ino=12 dd-2567 [000] 94.533591: balance_dirty_state: bdi 8:0: dirty=17 wb=809 unstable=1 bg_thresh=1032 thresh=2064 gap=1237 poll_thresh=39 ino=12 dd-2567 [000] 94.533903: balance_dirty_state: bdi 8:0: dirty=56 wb=1059 unstable=1 bg_thresh=1031 thresh=2062 gap=946 poll_thresh=36 ino=12 dd-2567 [000] 94.534232: balance_dirty_state: bdi 8:0: dirty=95 wb=1409 unstable=1 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=38 ino=12 dd-2567 [000] 94.535130: balance_dirty_state: bdi 8:0: dirty=17 wb=1679 unstable=1 bg_thresh=1037 thresh=2074 gap=377 poll_thresh=40 ino=12 dd-2567 [000] 94.535132: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-177% task_weight=67% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 94.535161: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1384 wrote=1366 to_write=6826 dd-2567 [004] 94.542885: balance_dirty_state: bdi 8:0: dirty=17 wb=1529 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=40 ino=12 dd-2567 [004] 94.542907: balance_dirty_state: bdi 8:0: dirty=17 wb=1529 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=30 ino=12 dd-2567 [004] 94.543316: balance_dirty_state: bdi 8:0: dirty=42 wb=1529 unstable=1 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=31 ino=12 dd-2567 [004] 94.543321: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-78% task_weight=68% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 94.550911: balance_dirty_state: bdi 8:0: dirty=42 wb=1504 unstable=1 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 94.550939: balance_dirty_state: bdi 8:0: dirty=42 wb=1504 unstable=1 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 94.551137: balance_dirty_state: bdi 8:0: dirty=67 wb=1504 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 94.551141: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-42% task_weight=68% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 94.558969: balance_dirty_state: bdi 8:0: dirty=92 wb=1328 unstable=1 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 94.559116: balance_dirty_state: bdi 8:0: dirty=92 wb=1328 unstable=1 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 94.559272: balance_dirty_state: bdi 8:0: dirty=117 wb=1328 unstable=1 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 94.559437: balance_dirty_state: bdi 8:0: dirty=142 wb=1328 unstable=1 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 94.559609: balance_dirty_state: bdi 8:0: dirty=167 wb=1328 unstable=1 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 94.559789: balance_dirty_state: bdi 8:0: dirty=192 wb=1328 unstable=1 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 94.559976: balance_dirty_state: bdi 8:0: dirty=217 wb=1328 unstable=1 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 94.560174: balance_dirty_state: bdi 8:0: dirty=242 wb=1328 unstable=1 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 94.560178: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1360 avg_dirty=1375 bdi_gap=43% task_gap=1% task_weight=69% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 94.567019: balance_dirty_state: bdi 8:0: dirty=242 wb=1203 unstable=1 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 94.567177: balance_dirty_state: bdi 8:0: dirty=267 wb=1203 unstable=1 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 94.567509: balance_dirty_state: bdi 8:0: dirty=292 wb=1203 unstable=1 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 94.567683: balance_dirty_state: bdi 8:0: dirty=317 wb=1203 unstable=1 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 94.567863: balance_dirty_state: bdi 8:0: dirty=342 wb=1203 unstable=1 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 94.568049: balance_dirty_state: bdi 8:0: dirty=367 wb=1203 unstable=1 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 94.568054: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1360 avg_dirty=1375 bdi_gap=44% task_gap=1% task_weight=70% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 94.575038: balance_dirty_state: bdi 8:0: dirty=392 wb=1078 unstable=1 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 94.575277: balance_dirty_state: bdi 8:0: dirty=392 wb=978 unstable=1 bg_thresh=1044 thresh=2088 gap=717 poll_thresh=19 ino=12 dd-2567 [004] 94.575762: balance_dirty_state: bdi 8:0: dirty=417 wb=978 unstable=1 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=20 ino=12 dd-2567 [004] 94.575937: balance_dirty_state: bdi 8:0: dirty=442 wb=978 unstable=1 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=21 ino=12 dd-2567 [004] 94.576126: balance_dirty_state: bdi 8:0: dirty=455 wb=978 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 94.576328: balance_dirty_state: bdi 8:0: dirty=481 wb=978 unstable=1 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 94.576579: balance_dirty_state: bdi 8:0: dirty=507 wb=978 unstable=1 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 94.577020: balance_dirty_state: bdi 8:0: dirty=533 wb=978 unstable=1 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 94.577342: balance_dirty_state: bdi 8:0: dirty=559 wb=978 unstable=1 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 94.577671: balance_dirty_state: bdi 8:0: dirty=585 wb=978 unstable=1 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 94.577677: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 94.583228: balance_dirty_state: bdi 8:0: dirty=610 wb=853 unstable=1 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 94.583506: balance_dirty_state: bdi 8:0: dirty=635 wb=853 unstable=1 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 94.583794: balance_dirty_state: bdi 8:0: dirty=635 wb=853 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 94.584102: balance_dirty_state: bdi 8:0: dirty=660 wb=853 unstable=1 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 94.584424: balance_dirty_state: bdi 8:0: dirty=685 wb=853 unstable=1 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 94.584753: balance_dirty_state: bdi 8:0: dirty=710 wb=853 unstable=1 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 94.584759: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 94.591043: balance_dirty_state: bdi 8:0: dirty=736 wb=728 unstable=1 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 94.591229: balance_dirty_state: bdi 8:0: dirty=749 wb=728 unstable=1 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 94.591500: balance_dirty_state: bdi 8:0: dirty=775 wb=728 unstable=1 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 94.591876: balance_dirty_state: bdi 8:0: dirty=800 wb=728 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 94.592079: balance_dirty_state: bdi 8:0: dirty=825 wb=728 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 94.592520: balance_dirty_state: bdi 8:0: dirty=850 wb=728 unstable=1 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 94.592737: balance_dirty_state: bdi 8:0: dirty=875 wb=728 unstable=1 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 94.592742: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 94.598959: balance_dirty_state: bdi 8:0: dirty=900 wb=603 unstable=1 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 94.599126: balance_dirty_state: bdi 8:0: dirty=900 wb=603 unstable=1 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 94.599306: balance_dirty_state: bdi 8:0: dirty=938 wb=603 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 94.599498: balance_dirty_state: bdi 8:0: dirty=951 wb=603 unstable=1 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 94.599710: balance_dirty_state: bdi 8:0: dirty=976 wb=603 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 94.599715: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=11% task_weight=75% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 94.606962: balance_dirty_state: bdi 8:0: dirty=1001 wb=453 unstable=1 bg_thresh=1051 thresh=2103 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 94.607194: balance_dirty_state: bdi 8:0: dirty=1026 wb=453 unstable=1 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 94.607441: balance_dirty_state: bdi 8:0: dirty=1026 wb=453 unstable=1 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 94.607942: balance_dirty_state: bdi 8:0: dirty=1051 wb=453 unstable=1 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 94.608218: balance_dirty_state: bdi 8:0: dirty=1089 wb=453 unstable=1 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 94.608478: balance_dirty_state: bdi 8:0: dirty=638 wb=453 unstable=1 bg_thresh=1056 thresh=2112 gap=1020 poll_thresh=22 ino=12 dd-2567 [004] 94.608747: balance_dirty_state: bdi 8:0: dirty=43 wb=453 unstable=1 bg_thresh=1057 thresh=2114 gap=1617 poll_thresh=23 ino=12 dd-2567 [004] 94.609247: balance_dirty_state: bdi 8:0: dirty=42 wb=528 unstable=1 bg_thresh=1053 thresh=2107 gap=1536 poll_thresh=41 ino=12 dd-2567 [004] 94.609730: balance_dirty_state: bdi 8:0: dirty=92 wb=828 unstable=1 bg_thresh=1055 thresh=2111 gap=1190 poll_thresh=40 ino=12 dd-2567 [004] 94.610160: balance_dirty_state: bdi 8:0: dirty=117 wb=1071 unstable=1 bg_thresh=1057 thresh=2115 gap=926 poll_thresh=35 ino=12 dd-2567 [004] 94.611011: balance_dirty_state: bdi 8:0: dirty=207 wb=1487 unstable=1 bg_thresh=1054 thresh=2108 gap=413 poll_thresh=37 ino=12 dd-2567 [004] 94.611013: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-57% task_weight=77% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 94.611694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1460 wrote=1270 to_write=6922 dd-2567 [004] 94.619285: balance_dirty_state: bdi 8:0: dirty=42 wb=1478 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 94.619525: balance_dirty_state: bdi 8:0: dirty=92 wb=1478 unstable=1 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 94.619530: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 94.627101: balance_dirty_state: bdi 8:0: dirty=105 wb=1387 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 94.627509: balance_dirty_state: bdi 8:0: dirty=118 wb=1387 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 94.627927: balance_dirty_state: bdi 8:0: dirty=143 wb=1387 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 94.628364: balance_dirty_state: bdi 8:0: dirty=168 wb=1387 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 94.628822: balance_dirty_state: bdi 8:0: dirty=193 wb=1387 unstable=1 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=26 ino=12 dd-2567 [006] 94.628830: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1320 avg_dirty=1376 bdi_gap=75% task_gap=11% task_weight=77% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 94.634982: balance_dirty_state: bdi 8:0: dirty=206 wb=1233 unstable=1 bg_thresh=1051 thresh=2103 gap=663 poll_thresh=19 ino=12 dd-2567 [006] 94.635336: balance_dirty_state: bdi 8:0: dirty=219 wb=1233 unstable=1 bg_thresh=1053 thresh=2107 gap=654 poll_thresh=20 ino=12 dd-2567 [006] 94.635703: balance_dirty_state: bdi 8:0: dirty=257 wb=1233 unstable=1 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 94.636091: balance_dirty_state: bdi 8:0: dirty=282 wb=1233 unstable=1 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=22 ino=12 dd-2567 [006] 94.636725: balance_dirty_state: bdi 8:0: dirty=307 wb=1233 unstable=1 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 94.636992: balance_dirty_state: bdi 8:0: dirty=332 wb=1233 unstable=1 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 94.637272: balance_dirty_state: bdi 8:0: dirty=357 wb=1233 unstable=1 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 94.637278: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1320 avg_dirty=1376 bdi_gap=74% task_gap=9% task_weight=77% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 94.642852: balance_dirty_state: bdi 8:0: dirty=357 wb=1108 unstable=1 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 94.643017: balance_dirty_state: bdi 8:0: dirty=382 wb=1108 unstable=1 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 94.643386: balance_dirty_state: bdi 8:0: dirty=395 wb=1108 unstable=1 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 94.643569: balance_dirty_state: bdi 8:0: dirty=421 wb=1108 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 94.643856: balance_dirty_state: bdi 8:0: dirty=446 wb=1108 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 94.644052: balance_dirty_state: bdi 8:0: dirty=471 wb=1108 unstable=1 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 94.644056: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1320 avg_dirty=1376 bdi_gap=74% task_gap=9% task_weight=78% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 94.650863: balance_dirty_state: bdi 8:0: dirty=484 wb=983 unstable=1 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 94.651021: balance_dirty_state: bdi 8:0: dirty=497 wb=983 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 94.651187: balance_dirty_state: bdi 8:0: dirty=497 wb=983 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 94.651518: balance_dirty_state: bdi 8:0: dirty=522 wb=983 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 94.651699: balance_dirty_state: bdi 8:0: dirty=547 wb=983 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 94.651886: balance_dirty_state: bdi 8:0: dirty=572 wb=983 unstable=1 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 94.652083: balance_dirty_state: bdi 8:0: dirty=597 wb=983 unstable=1 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 94.652289: balance_dirty_state: bdi 8:0: dirty=622 wb=983 unstable=1 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 94.652293: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1320 avg_dirty=1376 bdi_gap=83% task_gap=24% task_weight=80% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 94.658770: balance_dirty_state: bdi 8:0: dirty=622 wb=858 unstable=1 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 94.658934: balance_dirty_state: bdi 8:0: dirty=647 wb=858 unstable=1 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 94.659305: balance_dirty_state: bdi 8:0: dirty=685 wb=858 unstable=1 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 94.659488: balance_dirty_state: bdi 8:0: dirty=711 wb=858 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 94.659885: balance_dirty_state: bdi 8:0: dirty=724 wb=858 unstable=1 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 94.660076: balance_dirty_state: bdi 8:0: dirty=749 wb=858 unstable=1 bg_thresh=1071 thresh=2142 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 94.660080: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1360 avg_dirty=1376 bdi_gap=70% task_gap=43% task_weight=80% bdi_bw=63804 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 94.666737: balance_dirty_state: bdi 8:0: dirty=774 wb=730 unstable=1 bg_thresh=1070 thresh=2141 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 94.667045: balance_dirty_state: bdi 8:0: dirty=799 wb=730 unstable=1 bg_thresh=1073 thresh=2146 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 94.667204: balance_dirty_state: bdi 8:0: dirty=824 wb=730 unstable=1 bg_thresh=1072 thresh=2145 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 94.667369: balance_dirty_state: bdi 8:0: dirty=824 wb=730 unstable=1 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 94.667547: balance_dirty_state: bdi 8:0: dirty=849 wb=730 unstable=1 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 94.668004: balance_dirty_state: bdi 8:0: dirty=875 wb=602 unstable=1 bg_thresh=1067 thresh=2134 gap=656 poll_thresh=23 ino=12 dd-2567 [000] 94.668219: balance_dirty_state: bdi 8:0: dirty=900 wb=602 unstable=1 bg_thresh=1068 thresh=2136 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 94.668429: balance_dirty_state: bdi 8:0: dirty=925 wb=602 unstable=1 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 94.668649: balance_dirty_state: bdi 8:0: dirty=950 wb=602 unstable=1 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 94.668877: balance_dirty_state: bdi 8:0: dirty=975 wb=602 unstable=1 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 94.669309: balance_dirty_state: bdi 8:0: dirty=1013 wb=602 unstable=1 bg_thresh=1065 thresh=2131 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 94.669314: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1404 bdi_dirty=1320 avg_dirty=1376 bdi_gap=86% task_gap=30% task_weight=82% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 94.674819: balance_dirty_state: bdi 8:0: dirty=1039 wb=475 unstable=1 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 94.675166: balance_dirty_state: bdi 8:0: dirty=1065 wb=475 unstable=1 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 94.675365: balance_dirty_state: bdi 8:0: dirty=484 wb=475 unstable=1 bg_thresh=1060 thresh=2121 gap=1161 poll_thresh=23 ino=12 dd-2567 [006] 94.675997: balance_dirty_state: bdi 8:0: dirty=42 wb=728 unstable=1 bg_thresh=1073 thresh=2146 gap=1375 poll_thresh=35 ino=12 dd-2567 [006] 94.676311: balance_dirty_state: bdi 8:0: dirty=67 wb=993 unstable=1 bg_thresh=1075 thresh=2150 gap=1089 poll_thresh=38 ino=12 dd-2567 [006] 94.676604: balance_dirty_state: bdi 8:0: dirty=117 wb=1320 unstable=1 bg_thresh=1071 thresh=2143 gap=705 poll_thresh=34 ino=12 dd-2567 [006] 94.676909: balance_dirty_state: bdi 8:0: dirty=4 wb=1561 unstable=1 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=36 ino=12 flush-8:0-2536 [004] 94.677366: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1524 wrote=1259 to_write=6933 dd-2567 [006] 94.677555: balance_dirty_state: bdi 8:0: dirty=0 wb=1724 unstable=1 bg_thresh=1070 thresh=2140 gap=415 poll_thresh=38 ino=12 dd-2567 [006] 94.677560: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-81% task_gap=-245% task_weight=83% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 94.682530: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=38 ino=12 dd-2567 [006] 94.682547: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=28 ino=12 dd-2567 [006] 94.682806: balance_dirty_state: bdi 8:0: dirty=18 wb=1586 unstable=1 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=29 ino=12 dd-2567 [006] 94.682811: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-138% task_weight=83% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 94.690507: balance_dirty_state: bdi 8:0: dirty=18 wb=1473 unstable=1 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=29 ino=12 dd-2567 [006] 94.690535: balance_dirty_state: bdi 8:0: dirty=18 wb=1473 unstable=1 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 94.690914: balance_dirty_state: bdi 8:0: dirty=31 wb=1473 unstable=1 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 94.691110: balance_dirty_state: bdi 8:0: dirty=57 wb=1473 unstable=1 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=24 ino=12 dd-2567 [006] 94.691316: balance_dirty_state: bdi 8:0: dirty=95 wb=1473 unstable=1 bg_thresh=1062 thresh=2124 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 94.691526: balance_dirty_state: bdi 8:0: dirty=120 wb=1473 unstable=1 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=26 ino=12 dd-2567 [006] 94.691748: balance_dirty_state: bdi 8:0: dirty=145 wb=1473 unstable=1 bg_thresh=1064 thresh=2128 gap=509 poll_thresh=27 ino=12 dd-2567 [006] 94.691752: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=63804 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 94.698684: balance_dirty_state: bdi 8:0: dirty=170 wb=1321 unstable=1 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 94.698869: balance_dirty_state: bdi 8:0: dirty=195 wb=1321 unstable=1 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 94.699065: balance_dirty_state: bdi 8:0: dirty=220 wb=1321 unstable=1 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 94.699269: balance_dirty_state: bdi 8:0: dirty=245 wb=1321 unstable=1 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 94.699487: balance_dirty_state: bdi 8:0: dirty=258 wb=1321 unstable=1 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 94.699719: balance_dirty_state: bdi 8:0: dirty=284 wb=1321 unstable=1 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 94.699723: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1360 avg_dirty=1375 bdi_gap=70% task_gap=39% task_weight=85% bdi_bw=64572 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 94.706822: balance_dirty_state: bdi 8:0: dirty=309 wb=1232 unstable=1 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 94.707004: balance_dirty_state: bdi 8:0: dirty=309 wb=1232 unstable=1 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 94.707199: balance_dirty_state: bdi 8:0: dirty=334 wb=1232 unstable=1 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 94.707402: balance_dirty_state: bdi 8:0: dirty=359 wb=1232 unstable=1 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 94.707613: balance_dirty_state: bdi 8:0: dirty=384 wb=1232 unstable=1 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 94.707618: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=9% task_weight=84% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 94.714721: balance_dirty_state: bdi 8:0: dirty=397 wb=1093 unstable=1 bg_thresh=1068 thresh=2136 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 94.715037: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=1 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 94.715367: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=1 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 94.715717: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=1 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 94.716080: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=1 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 94.716465: balance_dirty_state: bdi 8:0: dirty=498 wb=1093 unstable=1 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 94.718070: balance_dirty_state: bdi 8:0: dirty=536 wb=954 unstable=1 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 94.718976: balance_dirty_state: bdi 8:0: dirty=536 wb=954 unstable=1 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 94.719952: balance_dirty_state: bdi 8:0: dirty=574 wb=954 unstable=1 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 94.720541: balance_dirty_state: bdi 8:0: dirty=587 wb=954 unstable=1 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 94.721270: balance_dirty_state: bdi 8:0: dirty=638 wb=954 unstable=1 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 94.721957: balance_dirty_state: bdi 8:0: dirty=663 wb=954 unstable=1 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 94.721971: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=85% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 94.726679: balance_dirty_state: bdi 8:0: dirty=676 wb=841 unstable=1 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 94.726951: balance_dirty_state: bdi 8:0: dirty=702 wb=841 unstable=1 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 94.727299: balance_dirty_state: bdi 8:0: dirty=727 wb=841 unstable=1 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 94.727607: balance_dirty_state: bdi 8:0: dirty=740 wb=841 unstable=1 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 94.727871: balance_dirty_state: bdi 8:0: dirty=765 wb=841 unstable=1 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 94.727876: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-13% task_weight=87% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 94.734621: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=1 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 94.734952: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 94.735131: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=1 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 94.735515: balance_dirty_state: bdi 8:0: dirty=841 wb=701 unstable=1 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 94.735791: balance_dirty_state: bdi 8:0: dirty=879 wb=701 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 94.735797: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 94.746555: balance_dirty_state: bdi 8:0: dirty=892 wb=462 unstable=1 bg_thresh=1035 thresh=2071 gap=716 poll_thresh=17 ino=12 dd-2567 [004] 94.746710: balance_dirty_state: bdi 8:0: dirty=918 wb=462 unstable=1 bg_thresh=1034 thresh=2069 gap=688 poll_thresh=18 ino=12 dd-2567 [004] 94.746905: balance_dirty_state: bdi 8:0: dirty=931 wb=462 unstable=1 bg_thresh=1039 thresh=2078 gap=684 poll_thresh=19 ino=12 dd-2567 [004] 94.747106: balance_dirty_state: bdi 8:0: dirty=957 wb=462 unstable=1 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 94.747343: balance_dirty_state: bdi 8:0: dirty=970 wb=462 unstable=1 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 94.747555: balance_dirty_state: bdi 8:0: dirty=996 wb=462 unstable=1 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 94.747764: balance_dirty_state: bdi 8:0: dirty=1021 wb=462 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 94.747963: balance_dirty_state: bdi 8:0: dirty=1046 wb=462 unstable=1 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 94.748343: balance_dirty_state: bdi 8:0: dirty=170 wb=462 unstable=1 bg_thresh=1045 thresh=2090 gap=1457 poll_thresh=25 ino=12 dd-2567 [004] 94.748696: balance_dirty_state: bdi 8:0: dirty=41 wb=603 unstable=1 bg_thresh=1047 thresh=2094 gap=1449 poll_thresh=39 ino=12 dd-2567 [004] 94.749325: balance_dirty_state: bdi 8:0: dirty=283 wb=1032 unstable=1 bg_thresh=1035 thresh=2071 gap=755 poll_thresh=38 ino=12 dd-2567 [004] 94.749775: balance_dirty_state: bdi 8:0: dirty=67 wb=1032 unstable=1 bg_thresh=1040 thresh=2081 gap=981 poll_thresh=40 ino=12 dd-2567 [004] 94.750421: balance_dirty_state: bdi 8:0: dirty=54 wb=1414 unstable=1 bg_thresh=1064 thresh=2128 gap=659 poll_thresh=42 ino=12 dd-2567 [004] 94.751057: balance_dirty_state: bdi 8:0: dirty=4 wb=1755 unstable=1 bg_thresh=1064 thresh=2129 gap=369 poll_thresh=44 ino=12 dd-2567 [004] 94.751059: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1410 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-109% task_gap=-292% task_weight=74% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [001] 94.751080: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1600 wrote=1280 to_write=6912 dd-2567 [004] 94.758334: balance_dirty_state: bdi 8:0: dirty=4 wb=1629 unstable=1 bg_thresh=1062 thresh=2124 gap=490 poll_thresh=44 ino=12 dd-2567 [004] 94.758347: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1405 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-168% task_weight=74% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 94.766276: balance_dirty_state: bdi 8:0: dirty=4 wb=1414 unstable=1 bg_thresh=1060 thresh=2121 gap=702 poll_thresh=44 ino=12 dd-2567 [004] 94.766312: balance_dirty_state: bdi 8:0: dirty=4 wb=1414 unstable=1 bg_thresh=1060 thresh=2121 gap=702 poll_thresh=33 ino=12 dd-2567 [004] 94.766912: balance_dirty_state: bdi 8:0: dirty=54 wb=1414 unstable=1 bg_thresh=1063 thresh=2126 gap=657 poll_thresh=35 ino=12 dd-2567 [004] 94.767873: balance_dirty_state: bdi 8:0: dirty=79 wb=1414 unstable=1 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=37 ino=12 dd-2567 [004] 94.768530: balance_dirty_state: bdi 8:0: dirty=129 wb=1414 unstable=1 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=39 ino=12 dd-2567 [004] 94.769215: balance_dirty_state: bdi 8:0: dirty=154 wb=1414 unstable=1 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=41 ino=12 dd-2567 [004] 94.769940: balance_dirty_state: bdi 8:0: dirty=204 wb=1414 unstable=1 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=43 ino=12 dd-2567 [004] 94.769948: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-29% task_weight=75% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 94.774597: balance_dirty_state: bdi 8:0: dirty=229 wb=1251 unstable=1 bg_thresh=1061 thresh=2122 gap=641 poll_thresh=32 ino=12 dd-2567 [004] 94.774864: balance_dirty_state: bdi 8:0: dirty=279 wb=1251 unstable=1 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=34 ino=12 dd-2567 [004] 94.775147: balance_dirty_state: bdi 8:0: dirty=304 wb=1251 unstable=1 bg_thresh=1066 thresh=2132 gap=576 poll_thresh=36 ino=12 dd-2567 [004] 94.775620: balance_dirty_state: bdi 8:0: dirty=354 wb=1251 unstable=1 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=38 ino=12 dd-2567 [004] 94.775625: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-33% task_weight=76% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 94.782516: balance_dirty_state: bdi 8:0: dirty=379 wb=1135 unstable=1 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 94.782743: balance_dirty_state: bdi 8:0: dirty=404 wb=1135 unstable=1 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 94.782981: balance_dirty_state: bdi 8:0: dirty=429 wb=1135 unstable=1 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=30 ino=12 dd-2567 [004] 94.783227: balance_dirty_state: bdi 8:0: dirty=479 wb=1135 unstable=1 bg_thresh=1067 thresh=2135 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 94.783231: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-28% task_weight=76% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 94.790468: balance_dirty_state: bdi 8:0: dirty=479 wb=1010 unstable=1 bg_thresh=1060 thresh=2120 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 94.790657: balance_dirty_state: bdi 8:0: dirty=504 wb=1010 unstable=1 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 94.790854: balance_dirty_state: bdi 8:0: dirty=529 wb=1010 unstable=1 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 94.791059: balance_dirty_state: bdi 8:0: dirty=554 wb=1010 unstable=1 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 94.791431: balance_dirty_state: bdi 8:0: dirty=604 wb=1010 unstable=1 bg_thresh=1067 thresh=2134 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 94.791436: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-29% task_weight=77% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 94.798567: balance_dirty_state: bdi 8:0: dirty=604 wb=871 unstable=1 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 94.798919: balance_dirty_state: bdi 8:0: dirty=629 wb=871 unstable=1 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 94.799288: balance_dirty_state: bdi 8:0: dirty=654 wb=871 unstable=1 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 94.799674: balance_dirty_state: bdi 8:0: dirty=679 wb=871 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 94.800076: balance_dirty_state: bdi 8:0: dirty=704 wb=871 unstable=1 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 94.800499: balance_dirty_state: bdi 8:0: dirty=729 wb=871 unstable=1 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 94.800508: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 94.806539: balance_dirty_state: bdi 8:0: dirty=729 wb=681 unstable=1 bg_thresh=1056 thresh=2113 gap=702 poll_thresh=19 ino=12 dd-2567 [000] 94.806880: balance_dirty_state: bdi 8:0: dirty=754 wb=681 unstable=1 bg_thresh=1056 thresh=2112 gap=676 poll_thresh=20 ino=12 dd-2567 [000] 94.807235: balance_dirty_state: bdi 8:0: dirty=779 wb=681 unstable=1 bg_thresh=1058 thresh=2117 gap=656 poll_thresh=21 ino=12 dd-2567 [000] 94.807606: balance_dirty_state: bdi 8:0: dirty=804 wb=681 unstable=1 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=22 ino=12 dd-2567 [000] 94.808335: balance_dirty_state: bdi 8:0: dirty=829 wb=681 unstable=1 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 94.808743: balance_dirty_state: bdi 8:0: dirty=854 wb=681 unstable=1 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 94.809162: balance_dirty_state: bdi 8:0: dirty=879 wb=681 unstable=1 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 94.809604: balance_dirty_state: bdi 8:0: dirty=904 wb=681 unstable=1 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 94.810076: balance_dirty_state: bdi 8:0: dirty=930 wb=681 unstable=1 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 94.810084: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 94.814513: balance_dirty_state: bdi 8:0: dirty=930 wb=566 unstable=1 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 94.814869: balance_dirty_state: bdi 8:0: dirty=955 wb=566 unstable=1 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 94.815244: balance_dirty_state: bdi 8:0: dirty=980 wb=566 unstable=1 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 94.815633: balance_dirty_state: bdi 8:0: dirty=1005 wb=566 unstable=1 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 94.816038: balance_dirty_state: bdi 8:0: dirty=1030 wb=566 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 94.816047: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-53% task_weight=81% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 94.822301: balance_dirty_state: bdi 8:0: dirty=1055 wb=440 unstable=1 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 94.822456: balance_dirty_state: bdi 8:0: dirty=1055 wb=440 unstable=1 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 94.822774: balance_dirty_state: bdi 8:0: dirty=1080 wb=440 unstable=1 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 94.823013: balance_dirty_state: bdi 8:0: dirty=630 wb=440 unstable=1 bg_thresh=1060 thresh=2120 gap=1049 poll_thresh=21 ino=12 dd-2567 [000] 94.823262: balance_dirty_state: bdi 8:0: dirty=66 wb=440 unstable=1 bg_thresh=1059 thresh=2119 gap=1612 poll_thresh=22 ino=12 dd-2567 [000] 94.823790: balance_dirty_state: bdi 8:0: dirty=43 wb=490 unstable=1 bg_thresh=1057 thresh=2115 gap=1581 poll_thresh=41 ino=12 dd-2567 [000] 94.824276: balance_dirty_state: bdi 8:0: dirty=82 wb=815 unstable=1 bg_thresh=1058 thresh=2116 gap=1218 poll_thresh=40 ino=12 dd-2567 [000] 94.824700: balance_dirty_state: bdi 8:0: dirty=108 wb=1065 unstable=1 bg_thresh=1058 thresh=2117 gap=943 poll_thresh=35 ino=12 dd-2567 [000] 94.825500: balance_dirty_state: bdi 8:0: dirty=147 wb=1450 unstable=1 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=37 ino=12 dd-2567 [000] 94.825502: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-97% task_weight=83% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 94.825935: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1672 wrote=1284 to_write=6908 dd-2567 [000] 94.834127: balance_dirty_state: bdi 8:0: dirty=4 wb=1453 unstable=1 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=37 ino=12 dd-2567 [000] 94.834143: balance_dirty_state: bdi 8:0: dirty=4 wb=1453 unstable=1 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=28 ino=12 dd-2567 [000] 94.834373: balance_dirty_state: bdi 8:0: dirty=29 wb=1453 unstable=1 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=29 ino=12 dd-2567 [000] 94.834770: balance_dirty_state: bdi 8:0: dirty=54 wb=1453 unstable=1 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=30 ino=12 dd-2567 [000] 94.835015: balance_dirty_state: bdi 8:0: dirty=104 wb=1453 unstable=1 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=31 ino=12 dd-2567 [000] 94.835270: balance_dirty_state: bdi 8:0: dirty=129 wb=1453 unstable=1 bg_thresh=1058 thresh=2117 gap=534 poll_thresh=32 ino=12 dd-2567 [000] 94.835540: balance_dirty_state: bdi 8:0: dirty=154 wb=1453 unstable=1 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=34 ino=12 dd-2567 [000] 94.835545: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-94% task_weight=84% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 94.842111: balance_dirty_state: bdi 8:0: dirty=154 wb=1340 unstable=1 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=34 ino=12 dd-2567 [000] 94.842127: balance_dirty_state: bdi 8:0: dirty=154 wb=1340 unstable=1 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 94.842331: balance_dirty_state: bdi 8:0: dirty=179 wb=1340 unstable=1 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=26 ino=12 dd-2567 [000] 94.842543: balance_dirty_state: bdi 8:0: dirty=204 wb=1340 unstable=1 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=27 ino=12 dd-2567 [000] 94.842765: balance_dirty_state: bdi 8:0: dirty=254 wb=1340 unstable=1 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 94.842769: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-60% task_weight=84% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 94.854310: balance_dirty_state: bdi 8:0: dirty=279 wb=1115 unstable=1 bg_thresh=1058 thresh=2117 gap=722 poll_thresh=21 ino=12 dd-2567 [004] 94.854579: balance_dirty_state: bdi 8:0: dirty=304 wb=1115 unstable=1 bg_thresh=1061 thresh=2122 gap=702 poll_thresh=22 ino=12 dd-2567 [004] 94.854998: balance_dirty_state: bdi 8:0: dirty=329 wb=1115 unstable=1 bg_thresh=1063 thresh=2127 gap=682 poll_thresh=23 ino=12 dd-2567 [004] 94.855261: balance_dirty_state: bdi 8:0: dirty=354 wb=1115 unstable=1 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 94.855510: balance_dirty_state: bdi 8:0: dirty=379 wb=1115 unstable=1 bg_thresh=1062 thresh=2125 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 94.855827: balance_dirty_state: bdi 8:0: dirty=404 wb=1115 unstable=1 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 94.856170: balance_dirty_state: bdi 8:0: dirty=429 wb=1115 unstable=1 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 94.856526: balance_dirty_state: bdi 8:0: dirty=454 wb=1115 unstable=1 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 94.856895: balance_dirty_state: bdi 8:0: dirty=479 wb=1115 unstable=1 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 94.857277: balance_dirty_state: bdi 8:0: dirty=504 wb=1115 unstable=1 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 94.857283: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-79% task_weight=85% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 94.862218: balance_dirty_state: bdi 8:0: dirty=529 wb=990 unstable=1 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 94.862438: balance_dirty_state: bdi 8:0: dirty=554 wb=990 unstable=1 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 94.862879: balance_dirty_state: bdi 8:0: dirty=567 wb=990 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 94.863190: balance_dirty_state: bdi 8:0: dirty=605 wb=990 unstable=1 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 94.863196: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-61% task_weight=85% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 94.870347: balance_dirty_state: bdi 8:0: dirty=630 wb=865 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 94.870567: balance_dirty_state: bdi 8:0: dirty=630 wb=865 unstable=1 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 94.870744: balance_dirty_state: bdi 8:0: dirty=655 wb=865 unstable=1 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 94.870933: balance_dirty_state: bdi 8:0: dirty=693 wb=865 unstable=1 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 94.871212: balance_dirty_state: bdi 8:0: dirty=693 wb=865 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 94.871460: balance_dirty_state: bdi 8:0: dirty=719 wb=865 unstable=1 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 94.871465: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 94.878291: balance_dirty_state: bdi 8:0: dirty=744 wb=740 unstable=1 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 94.878533: balance_dirty_state: bdi 8:0: dirty=769 wb=740 unstable=1 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 94.878792: balance_dirty_state: bdi 8:0: dirty=769 wb=740 unstable=1 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 94.879068: balance_dirty_state: bdi 8:0: dirty=820 wb=740 unstable=1 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 94.879601: balance_dirty_state: bdi 8:0: dirty=833 wb=740 unstable=1 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 94.879899: balance_dirty_state: bdi 8:0: dirty=859 wb=740 unstable=1 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 94.879906: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 94.886485: balance_dirty_state: bdi 8:0: dirty=859 wb=615 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 94.886643: balance_dirty_state: bdi 8:0: dirty=884 wb=615 unstable=1 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 94.886834: balance_dirty_state: bdi 8:0: dirty=897 wb=615 unstable=1 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 94.887016: balance_dirty_state: bdi 8:0: dirty=910 wb=615 unstable=1 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 94.887257: balance_dirty_state: bdi 8:0: dirty=936 wb=615 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 94.887535: balance_dirty_state: bdi 8:0: dirty=962 wb=515 unstable=1 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 94.888149: balance_dirty_state: bdi 8:0: dirty=987 wb=490 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 94.888450: balance_dirty_state: bdi 8:0: dirty=1012 wb=490 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 94.888735: balance_dirty_state: bdi 8:0: dirty=1037 wb=490 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 94.888978: balance_dirty_state: bdi 8:0: dirty=1063 wb=490 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=26 ino=12 dd-2567 [006] 94.890453: balance_dirty_state: bdi 8:0: dirty=1013 wb=540 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=27 ino=12 dd-2567 [006] 94.890693: balance_dirty_state: bdi 8:0: dirty=400 wb=540 unstable=1 bg_thresh=1043 thresh=2086 gap=1145 poll_thresh=28 ino=12 dd-2567 [006] 94.891023: balance_dirty_state: bdi 8:0: dirty=55 wb=540 unstable=1 bg_thresh=1043 thresh=2086 gap=1490 poll_thresh=34 ino=12 dd-2567 [006] 94.891362: balance_dirty_state: bdi 8:0: dirty=94 wb=865 unstable=1 bg_thresh=1044 thresh=2088 gap=1128 poll_thresh=39 ino=12 dd-2567 [006] 94.891656: balance_dirty_state: bdi 8:0: dirty=133 wb=1116 unstable=1 bg_thresh=1044 thresh=2088 gap=838 poll_thresh=34 ino=12 dd-2567 [006] 94.891970: balance_dirty_state: bdi 8:0: dirty=172 wb=1435 unstable=1 bg_thresh=1044 thresh=2088 gap=480 poll_thresh=36 ino=12 dd-2567 [006] 94.891972: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-22% task_weight=65% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 94.892356: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1740 wrote=1253 to_write=6939 dd-2567 [006] 94.898465: balance_dirty_state: bdi 8:0: dirty=54 wb=1619 unstable=1 bg_thresh=1043 thresh=2086 gap=412 poll_thresh=27 ino=12 dd-2567 [006] 94.898473: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-204% task_weight=65% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 94.906038: balance_dirty_state: bdi 8:0: dirty=54 wb=1493 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=27 ino=12 dd-2567 [006] 94.906066: balance_dirty_state: bdi 8:0: dirty=54 wb=1493 unstable=1 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=20 ino=12 dd-2567 [006] 94.906264: balance_dirty_state: bdi 8:0: dirty=79 wb=1493 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=21 ino=12 dd-2567 [006] 94.906268: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-76% task_weight=66% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 94.914059: balance_dirty_state: bdi 8:0: dirty=79 wb=1393 unstable=1 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 94.914087: balance_dirty_state: bdi 8:0: dirty=71 wb=1393 unstable=1 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 94.914358: balance_dirty_state: bdi 8:0: dirty=71 wb=1393 unstable=1 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 94.914981: balance_dirty_state: bdi 8:0: dirty=96 wb=1393 unstable=1 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 94.915318: balance_dirty_state: bdi 8:0: dirty=96 wb=1302 unstable=1 bg_thresh=1042 thresh=2084 gap=685 poll_thresh=19 ino=12 dd-2567 [001] 94.915612: balance_dirty_state: bdi 8:0: dirty=121 wb=1263 unstable=1 bg_thresh=1040 thresh=2081 gap=696 poll_thresh=20 ino=12 dd-2567 [001] 94.915838: balance_dirty_state: bdi 8:0: dirty=146 wb=1263 unstable=1 bg_thresh=1043 thresh=2086 gap=676 poll_thresh=21 ino=12 dd-2567 [001] 94.916072: balance_dirty_state: bdi 8:0: dirty=171 wb=1263 unstable=1 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=22 ino=12 dd-2567 [001] 94.916320: balance_dirty_state: bdi 8:0: dirty=196 wb=1250 unstable=1 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 94.916584: balance_dirty_state: bdi 8:0: dirty=221 wb=1250 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 94.916850: balance_dirty_state: bdi 8:0: dirty=246 wb=1250 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 94.917141: balance_dirty_state: bdi 8:0: dirty=272 wb=1250 unstable=1 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 94.917442: balance_dirty_state: bdi 8:0: dirty=298 wb=1250 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 94.917754: balance_dirty_state: bdi 8:0: dirty=324 wb=1250 unstable=1 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=28 ino=12 dd-2567 [001] 94.917760: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1360 avg_dirty=1377 bdi_gap=45% task_gap=3% task_weight=69% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 94.922693: balance_dirty_state: bdi 8:0: dirty=349 wb=1200 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 94.923066: balance_dirty_state: bdi 8:0: dirty=374 wb=1200 unstable=1 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 94.923075: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1382 bdi_dirty=1360 avg_dirty=1377 bdi_gap=43% task_gap=6% task_weight=62% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 94.930120: balance_dirty_state: bdi 8:0: dirty=374 wb=1075 unstable=1 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=16 ino=12 dd-2567 [001] 94.930263: balance_dirty_state: bdi 8:0: dirty=399 wb=1075 unstable=1 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 94.930413: balance_dirty_state: bdi 8:0: dirty=424 wb=1075 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 94.930570: balance_dirty_state: bdi 8:0: dirty=424 wb=1075 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 94.930741: balance_dirty_state: bdi 8:0: dirty=462 wb=1075 unstable=1 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 94.930924: balance_dirty_state: bdi 8:0: dirty=488 wb=1075 unstable=1 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 94.931114: balance_dirty_state: bdi 8:0: dirty=514 wb=1075 unstable=1 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=22 ino=12 dd-2567 [001] 94.931118: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1382 bdi_dirty=1360 avg_dirty=1377 bdi_gap=44% task_gap=6% task_weight=63% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 94.938255: balance_dirty_state: bdi 8:0: dirty=514 wb=950 unstable=1 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 94.938544: balance_dirty_state: bdi 8:0: dirty=539 wb=950 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 94.938848: balance_dirty_state: bdi 8:0: dirty=564 wb=950 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 94.939174: balance_dirty_state: bdi 8:0: dirty=564 wb=950 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 94.941037: balance_dirty_state: bdi 8:0: dirty=602 wb=825 unstable=1 bg_thresh=1048 thresh=2097 gap=669 poll_thresh=20 ino=12 dd-2567 [000] 94.941392: balance_dirty_state: bdi 8:0: dirty=602 wb=825 unstable=1 bg_thresh=1051 thresh=2102 gap=674 poll_thresh=21 ino=12 dd-2567 [000] 94.941768: balance_dirty_state: bdi 8:0: dirty=640 wb=825 unstable=1 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 94.942214: balance_dirty_state: bdi 8:0: dirty=653 wb=825 unstable=1 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 94.942639: balance_dirty_state: bdi 8:0: dirty=679 wb=825 unstable=1 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 94.943081: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 94.943539: balance_dirty_state: bdi 8:0: dirty=743 wb=825 unstable=1 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 94.944012: balance_dirty_state: bdi 8:0: dirty=768 wb=825 unstable=1 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=27 ino=12 dd-2567 [000] 94.944021: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1360 avg_dirty=1377 bdi_gap=48% task_gap=10% task_weight=66% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 94.950038: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 94.950205: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 94.950379: balance_dirty_state: bdi 8:0: dirty=839 wb=686 unstable=1 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 94.950724: balance_dirty_state: bdi 8:0: dirty=852 wb=686 unstable=1 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 94.950923: balance_dirty_state: bdi 8:0: dirty=865 wb=686 unstable=1 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 94.951131: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 94.951136: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1386 bdi_dirty=1360 avg_dirty=1377 bdi_gap=48% task_gap=10% task_weight=67% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 94.957966: balance_dirty_state: bdi 8:0: dirty=916 wb=547 unstable=1 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 94.958125: balance_dirty_state: bdi 8:0: dirty=916 wb=547 unstable=1 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 94.958300: balance_dirty_state: bdi 8:0: dirty=954 wb=547 unstable=1 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 94.958485: balance_dirty_state: bdi 8:0: dirty=967 wb=547 unstable=1 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 94.958674: balance_dirty_state: bdi 8:0: dirty=992 wb=547 unstable=1 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 94.958874: balance_dirty_state: bdi 8:0: dirty=1017 wb=547 unstable=1 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 94.959087: balance_dirty_state: bdi 8:0: dirty=1042 wb=547 unstable=1 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 94.959091: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-19% task_weight=69% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 94.965960: balance_dirty_state: bdi 8:0: dirty=1067 wb=432 unstable=1 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 94.966187: balance_dirty_state: bdi 8:0: dirty=638 wb=432 unstable=1 bg_thresh=1049 thresh=2098 gap=1027 poll_thresh=20 ino=12 dd-2567 [000] 94.988491: balance_dirty_state: bdi 8:0: dirty=30 wb=0 unstable=1 bg_thresh=1046 thresh=2092 gap=2061 poll_thresh=21 ino=12 dd-2567 [000] 94.989014: balance_dirty_state: bdi 8:0: dirty=80 wb=220 unstable=1 bg_thresh=1050 thresh=2101 gap=1800 poll_thresh=46 ino=12 dd-2567 [000] 94.989507: balance_dirty_state: bdi 8:0: dirty=105 wb=550 unstable=1 bg_thresh=1047 thresh=2094 gap=1438 poll_thresh=43 ino=12 dd-2567 [000] 94.990213: balance_dirty_state: bdi 8:0: dirty=395 wb=829 unstable=1 bg_thresh=1050 thresh=2101 gap=876 poll_thresh=38 ino=12 dd-2567 [000] 94.990965: balance_dirty_state: bdi 8:0: dirty=30 wb=994 unstable=1 bg_thresh=1050 thresh=2100 gap=1075 poll_thresh=40 ino=12 dd-2567 [000] 94.991471: balance_dirty_state: bdi 8:0: dirty=17 wb=1270 unstable=1 bg_thresh=1049 thresh=2098 gap=810 poll_thresh=33 ino=12 flush-8:0-2536 [004] 94.991828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1840 wrote=1317 to_write=15067 dd-2567 [000] 94.992012: balance_dirty_state: bdi 8:0: dirty=43 wb=1283 unstable=1 bg_thresh=1051 thresh=2102 gap=775 poll_thresh=35 ino=12 dd-2567 [000] 94.992538: balance_dirty_state: bdi 8:0: dirty=82 wb=1283 unstable=1 bg_thresh=1049 thresh=2098 gap=732 poll_thresh=37 ino=12 dd-2567 [000] 94.992912: balance_dirty_state: bdi 8:0: dirty=121 wb=1283 unstable=1 bg_thresh=1049 thresh=2099 gap=694 poll_thresh=39 ino=12 dd-2567 [000] 94.993301: balance_dirty_state: bdi 8:0: dirty=160 wb=1283 unstable=1 bg_thresh=1049 thresh=2098 gap=654 poll_thresh=41 ino=12 dd-2567 [000] 94.993827: balance_dirty_state: bdi 8:0: dirty=198 wb=1304 unstable=1 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=43 ino=12 dd-2567 [000] 94.994245: balance_dirty_state: bdi 8:0: dirty=248 wb=1304 unstable=1 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=45 ino=12 dd-2567 [000] 94.994655: balance_dirty_state: bdi 8:0: dirty=298 wb=1304 unstable=1 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=47 ino=12 dd-2567 [000] 94.994660: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1360 avg_dirty=1377 bdi_gap=51% task_gap=15% task_weight=68% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=47 period=47004 think=28 pause=8 dd-2567 [004] 95.002432: balance_dirty_state: bdi 8:0: dirty=315 wb=1294 unstable=1 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=35 ino=12 dd-2567 [004] 95.002439: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1409 bdi_dirty=1360 avg_dirty=1377 bdi_gap=61% task_gap=35% task_weight=70% bdi_bw=66188 base_bw=28 task_bw=4 dirtied=35 period=17504 think=0 pause=8 dd-2567 [004] 95.010071: balance_dirty_state: bdi 8:0: dirty=341 wb=1294 unstable=1 bg_thresh=1052 thresh=2105 gap=469 poll_thresh=26 ino=12 dd-2567 [004] 95.010077: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-8% task_weight=68% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 95.017868: balance_dirty_state: bdi 8:0: dirty=347 wb=1294 unstable=1 bg_thresh=1051 thresh=2103 gap=461 poll_thresh=19 ino=12 dd-2567 [004] 95.017873: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-10% task_weight=68% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 95.025782: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1048 thresh=2097 gap=430 poll_thresh=14 ino=12 dd-2567 [004] 95.025787: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-62% task_weight=70% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 95.033904: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1048 thresh=2097 gap=430 poll_thresh=10 ino=12 dd-2567 [006] 95.033913: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-105% task_weight=69% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 95.041709: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1048 thresh=2097 gap=430 poll_thresh=10 ino=12 dd-2567 [006] 95.041716: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-105% task_weight=69% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 95.049690: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1049 thresh=2099 gap=432 poll_thresh=10 ino=12 dd-2567 [006] 95.049698: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-103% task_weight=68% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 95.057680: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1049 thresh=2099 gap=432 poll_thresh=10 ino=12 dd-2567 [000] 95.057689: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-103% task_weight=68% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 95.065571: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1049 thresh=2099 gap=432 poll_thresh=10 ino=12 dd-2567 [000] 95.065581: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-103% task_weight=68% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 95.077508: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1049 thresh=2099 gap=432 poll_thresh=10 ino=12 dd-2567 [000] 95.077517: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-103% task_weight=68% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2567 [000] 95.089537: balance_dirty_state: bdi 8:0: dirty=372 wb=1294 unstable=1 bg_thresh=1051 thresh=2103 gap=436 poll_thresh=10 ino=12 dd-2567 [000] 95.089548: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-98% task_weight=68% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2567 [004] 95.097471: balance_dirty_state: bdi 8:0: dirty=372 wb=789 unstable=1 bg_thresh=1046 thresh=2092 gap=930 poll_thresh=10 ino=12 dd-2567 [004] 95.097491: balance_dirty_state: bdi 8:0: dirty=372 wb=789 unstable=1 bg_thresh=1046 thresh=2092 gap=930 poll_thresh=7 ino=12 dd-2567 [004] 95.097561: balance_dirty_state: bdi 8:0: dirty=372 wb=789 unstable=1 bg_thresh=1046 thresh=2092 gap=930 poll_thresh=8 ino=12 dd-2567 [004] 95.097640: balance_dirty_state: bdi 8:0: dirty=397 wb=789 unstable=1 bg_thresh=1046 thresh=2092 gap=905 poll_thresh=9 ino=12 dd-2567 [004] 95.097727: balance_dirty_state: bdi 8:0: dirty=397 wb=789 unstable=1 bg_thresh=1048 thresh=2097 gap=910 poll_thresh=10 ino=12 dd-2567 [004] 95.097820: balance_dirty_state: bdi 8:0: dirty=422 wb=789 unstable=1 bg_thresh=1048 thresh=2097 gap=885 poll_thresh=11 ino=12 dd-2567 [004] 95.097922: balance_dirty_state: bdi 8:0: dirty=422 wb=789 unstable=1 bg_thresh=1048 thresh=2097 gap=885 poll_thresh=12 ino=12 dd-2567 [004] 95.098033: balance_dirty_state: bdi 8:0: dirty=447 wb=789 unstable=1 bg_thresh=1051 thresh=2102 gap=865 poll_thresh=13 ino=12 dd-2567 [004] 95.098153: balance_dirty_state: bdi 8:0: dirty=447 wb=789 unstable=1 bg_thresh=1051 thresh=2102 gap=865 poll_thresh=14 ino=12 dd-2567 [004] 95.098283: balance_dirty_state: bdi 8:0: dirty=472 wb=789 unstable=1 bg_thresh=1053 thresh=2107 gap=845 poll_thresh=15 ino=12 dd-2567 [004] 95.098421: balance_dirty_state: bdi 8:0: dirty=472 wb=789 unstable=1 bg_thresh=1053 thresh=2107 gap=845 poll_thresh=16 ino=12 dd-2567 [004] 95.098569: balance_dirty_state: bdi 8:0: dirty=497 wb=789 unstable=1 bg_thresh=1055 thresh=2111 gap=824 poll_thresh=17 ino=12 dd-2567 [004] 95.098723: balance_dirty_state: bdi 8:0: dirty=522 wb=789 unstable=1 bg_thresh=1055 thresh=2111 gap=799 poll_thresh=18 ino=12 dd-2567 [004] 95.098887: balance_dirty_state: bdi 8:0: dirty=547 wb=789 unstable=1 bg_thresh=1055 thresh=2110 gap=773 poll_thresh=19 ino=12 dd-2567 [004] 95.099388: balance_dirty_state: bdi 8:0: dirty=547 wb=650 unstable=1 bg_thresh=1052 thresh=2104 gap=906 poll_thresh=20 ino=12 dd-2567 [004] 95.099642: balance_dirty_state: bdi 8:0: dirty=585 wb=650 unstable=1 bg_thresh=1055 thresh=2110 gap=874 poll_thresh=21 ino=12 dd-2567 [004] 95.099820: balance_dirty_state: bdi 8:0: dirty=585 wb=650 unstable=1 bg_thresh=1054 thresh=2109 gap=873 poll_thresh=22 ino=12 dd-2567 [004] 95.100007: balance_dirty_state: bdi 8:0: dirty=623 wb=650 unstable=1 bg_thresh=1053 thresh=2107 gap=833 poll_thresh=23 ino=12 dd-2567 [004] 95.100204: balance_dirty_state: bdi 8:0: dirty=636 wb=650 unstable=1 bg_thresh=1054 thresh=2109 gap=822 poll_thresh=24 ino=12 dd-2567 [004] 95.100410: balance_dirty_state: bdi 8:0: dirty=662 wb=650 unstable=1 bg_thresh=1054 thresh=2109 gap=796 poll_thresh=25 ino=12 dd-2567 [004] 95.100625: balance_dirty_state: bdi 8:0: dirty=688 wb=650 unstable=1 bg_thresh=1054 thresh=2109 gap=770 poll_thresh=26 ino=12 dd-2567 [004] 95.100848: balance_dirty_state: bdi 8:0: dirty=726 wb=650 unstable=1 bg_thresh=1056 thresh=2113 gap=736 poll_thresh=27 ino=12 dd-2567 [004] 95.101084: balance_dirty_state: bdi 8:0: dirty=751 wb=650 unstable=1 bg_thresh=1056 thresh=2112 gap=710 poll_thresh=28 ino=12 dd-2567 [004] 95.101383: balance_dirty_state: bdi 8:0: dirty=776 wb=585 unstable=1 bg_thresh=1055 thresh=2111 gap=749 poll_thresh=29 ino=12 dd-2567 [004] 95.101935: balance_dirty_state: bdi 8:0: dirty=801 wb=535 unstable=1 bg_thresh=1056 thresh=2113 gap=776 poll_thresh=30 ino=12 dd-2567 [004] 95.102190: balance_dirty_state: bdi 8:0: dirty=826 wb=535 unstable=1 bg_thresh=1056 thresh=2112 gap=750 poll_thresh=31 ino=12 dd-2567 [004] 95.102513: balance_dirty_state: bdi 8:0: dirty=876 wb=447 unstable=1 bg_thresh=1058 thresh=2116 gap=792 poll_thresh=32 ino=12 dd-2567 [004] 95.103059: balance_dirty_state: bdi 8:0: dirty=915 wb=447 unstable=1 bg_thresh=1051 thresh=2103 gap=740 poll_thresh=34 ino=12 dd-2567 [004] 95.103354: balance_dirty_state: bdi 8:0: dirty=940 wb=447 unstable=1 bg_thresh=1054 thresh=2109 gap=721 poll_thresh=36 ino=12 dd-2567 [004] 95.103668: balance_dirty_state: bdi 8:0: dirty=978 wb=447 unstable=1 bg_thresh=1054 thresh=2108 gap=682 poll_thresh=38 ino=12 dd-2567 [004] 95.104424: balance_dirty_state: bdi 8:0: dirty=1004 wb=447 unstable=1 bg_thresh=1077 thresh=2155 gap=703 poll_thresh=40 ino=12 dd-2567 [004] 95.105169: balance_dirty_state: bdi 8:0: dirty=1054 wb=332 unstable=1 bg_thresh=1068 thresh=2136 gap=749 poll_thresh=42 ino=12 dd-2567 [004] 95.105742: balance_dirty_state: bdi 8:0: dirty=1104 wb=332 unstable=1 bg_thresh=1062 thresh=2124 gap=687 poll_thresh=44 ino=12 dd-2567 [004] 95.106301: balance_dirty_state: bdi 8:0: dirty=1102 wb=332 unstable=1 bg_thresh=1066 thresh=2132 gap=697 poll_thresh=46 ino=12 dd-2567 [004] 95.106838: balance_dirty_state: bdi 8:0: dirty=393 wb=257 unstable=1 bg_thresh=1068 thresh=2136 gap=1485 poll_thresh=48 ino=12 dd-2567 [004] 95.108164: balance_dirty_state: bdi 8:0: dirty=15 wb=285 unstable=1 bg_thresh=1060 thresh=2121 gap=1820 poll_thresh=39 ino=12 dd-2567 [004] 95.108659: balance_dirty_state: bdi 8:0: dirty=65 wb=601 unstable=1 bg_thresh=1063 thresh=2126 gap=1459 poll_thresh=43 ino=12 dd-2567 [004] 95.109359: balance_dirty_state: bdi 8:0: dirty=90 wb=741 unstable=1 bg_thresh=1068 thresh=2136 gap=1304 poll_thresh=39 ino=12 dd-2567 [004] 95.109801: balance_dirty_state: bdi 8:0: dirty=140 wb=1032 unstable=1 bg_thresh=1070 thresh=2140 gap=967 poll_thresh=37 ino=12 dd-2567 [004] 95.110250: balance_dirty_state: bdi 8:0: dirty=90 wb=1296 unstable=1 bg_thresh=1069 thresh=2139 gap=752 poll_thresh=39 ino=12 dd-2567 [004] 95.111637: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=1 bg_thresh=1063 thresh=2127 gap=719 poll_thresh=41 ino=12 dd-2567 [004] 95.112470: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1066 thresh=2132 gap=674 poll_thresh=43 ino=12 dd-2567 [004] 95.113317: balance_dirty_state: bdi 8:0: dirty=15 wb=1507 unstable=1 bg_thresh=1068 thresh=2136 gap=613 poll_thresh=45 ino=12 flush-8:0-2536 [000] 95.114043: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1964 wrote=1567 to_write=6625 dd-2567 [004] 95.114253: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=47 ino=12 dd-2567 [004] 95.114644: balance_dirty_state: bdi 8:0: dirty=40 wb=1532 unstable=1 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=49 ino=12 dd-2567 [004] 95.115063: balance_dirty_state: bdi 8:0: dirty=91 wb=1532 unstable=1 bg_thresh=1068 thresh=2136 gap=512 poll_thresh=51 ino=12 dd-2567 [004] 95.115067: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=64308 base_bw=28 task_bw=0 dirtied=51 period=0 think=16 pause=8 dd-2567 [004] 95.121944: balance_dirty_state: bdi 8:0: dirty=130 wb=1532 unstable=1 bg_thresh=1066 thresh=2133 gap=470 poll_thresh=38 ino=12 dd-2567 [004] 95.121948: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-76% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 95.129703: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1062 thresh=2125 gap=436 poll_thresh=28 ino=12 dd-2567 [004] 95.129708: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-128% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 95.137387: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1065 thresh=2131 gap=442 poll_thresh=28 ino=12 dd-2567 [004] 95.137393: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-121% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 95.145354: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1063 thresh=2126 gap=437 poll_thresh=28 ino=12 dd-2567 [004] 95.145360: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-127% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 95.153360: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1062 thresh=2124 gap=435 poll_thresh=28 ino=12 dd-2567 [005] 95.153369: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 95.161365: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1062 thresh=2124 gap=435 poll_thresh=28 ino=12 dd-2567 [005] 95.161374: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 95.169388: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1062 thresh=2124 gap=435 poll_thresh=28 ino=12 dd-2567 [005] 95.169399: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 95.177394: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1062 thresh=2124 gap=435 poll_thresh=28 ino=12 dd-2567 [005] 95.177404: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 95.185354: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1062 thresh=2124 gap=435 poll_thresh=28 ino=12 dd-2567 [005] 95.185364: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 95.193329: balance_dirty_state: bdi 8:0: dirty=156 wb=1532 unstable=1 bg_thresh=1062 thresh=2124 gap=435 poll_thresh=28 ino=12 dd-2567 [005] 95.193339: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 95.201263: balance_dirty_state: bdi 8:0: dirty=156 wb=1289 unstable=1 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=28 ino=12 dd-2567 [004] 95.201286: balance_dirty_state: bdi 8:0: dirty=156 wb=1289 unstable=1 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=21 ino=12 dd-2567 [004] 95.201512: balance_dirty_state: bdi 8:0: dirty=181 wb=1239 unstable=1 bg_thresh=1057 thresh=2114 gap=693 poll_thresh=22 ino=12 dd-2567 [004] 95.201797: balance_dirty_state: bdi 8:0: dirty=206 wb=1163 unstable=1 bg_thresh=1057 thresh=2115 gap=745 poll_thresh=23 ino=12 dd-2567 [004] 95.202067: balance_dirty_state: bdi 8:0: dirty=231 wb=1163 unstable=1 bg_thresh=1061 thresh=2123 gap=728 poll_thresh=24 ino=12 dd-2567 [004] 95.202428: balance_dirty_state: bdi 8:0: dirty=256 wb=1163 unstable=1 bg_thresh=1064 thresh=2128 gap=708 poll_thresh=25 ino=12 dd-2567 [004] 95.202632: balance_dirty_state: bdi 8:0: dirty=281 wb=1163 unstable=1 bg_thresh=1063 thresh=2127 gap=682 poll_thresh=26 ino=12 dd-2567 [004] 95.202843: balance_dirty_state: bdi 8:0: dirty=306 wb=1163 unstable=1 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=27 ino=12 dd-2567 [004] 95.203063: balance_dirty_state: bdi 8:0: dirty=331 wb=1163 unstable=1 bg_thresh=1062 thresh=2125 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 95.203294: balance_dirty_state: bdi 8:0: dirty=381 wb=1163 unstable=1 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=29 ino=12 dd-2567 [004] 95.203549: balance_dirty_state: bdi 8:0: dirty=406 wb=1163 unstable=1 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 95.203935: balance_dirty_state: bdi 8:0: dirty=431 wb=1038 unstable=1 bg_thresh=1062 thresh=2125 gap=655 poll_thresh=31 ino=12 dd-2567 [004] 95.204323: balance_dirty_state: bdi 8:0: dirty=456 wb=1038 unstable=1 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=32 ino=12 dd-2567 [004] 95.204736: balance_dirty_state: bdi 8:0: dirty=506 wb=1038 unstable=1 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=34 ino=12 dd-2567 [004] 95.205321: balance_dirty_state: bdi 8:0: dirty=531 wb=1038 unstable=1 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=36 ino=12 dd-2567 [004] 95.205628: balance_dirty_state: bdi 8:0: dirty=581 wb=1038 unstable=1 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=38 ino=12 dd-2567 [004] 95.205634: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 95.213424: balance_dirty_state: bdi 8:0: dirty=606 wb=518 unstable=1 bg_thresh=1068 thresh=2137 gap=1012 poll_thresh=28 ino=12 dd-2567 [000] 95.213652: balance_dirty_state: bdi 8:0: dirty=631 wb=518 unstable=1 bg_thresh=1071 thresh=2142 gap=992 poll_thresh=29 ino=12 dd-2567 [000] 95.213886: balance_dirty_state: bdi 8:0: dirty=656 wb=518 unstable=1 bg_thresh=1073 thresh=2147 gap=972 poll_thresh=30 ino=12 dd-2567 [000] 95.214128: balance_dirty_state: bdi 8:0: dirty=706 wb=518 unstable=1 bg_thresh=1073 thresh=2146 gap=921 poll_thresh=31 ino=12 dd-2567 [000] 95.214379: balance_dirty_state: bdi 8:0: dirty=731 wb=518 unstable=1 bg_thresh=1072 thresh=2145 gap=895 poll_thresh=32 ino=12 dd-2567 [000] 95.214891: balance_dirty_state: bdi 8:0: dirty=756 wb=393 unstable=1 bg_thresh=1071 thresh=2142 gap=992 poll_thresh=34 ino=12 dd-2567 [000] 95.215591: balance_dirty_state: bdi 8:0: dirty=806 wb=418 unstable=1 bg_thresh=1064 thresh=2129 gap=904 poll_thresh=36 ino=12 dd-2567 [000] 95.216012: balance_dirty_state: bdi 8:0: dirty=831 wb=418 unstable=1 bg_thresh=1068 thresh=2136 gap=886 poll_thresh=38 ino=12 dd-2567 [000] 95.216326: balance_dirty_state: bdi 8:0: dirty=881 wb=418 unstable=1 bg_thresh=1064 thresh=2129 gap=829 poll_thresh=40 ino=12 dd-2567 [000] 95.216873: balance_dirty_state: bdi 8:0: dirty=931 wb=343 unstable=1 bg_thresh=1065 thresh=2131 gap=856 poll_thresh=42 ino=12 dd-2567 [000] 95.217313: balance_dirty_state: bdi 8:0: dirty=956 wb=343 unstable=1 bg_thresh=1067 thresh=2135 gap=835 poll_thresh=44 ino=12 dd-2567 [000] 95.217675: balance_dirty_state: bdi 8:0: dirty=1006 wb=343 unstable=1 bg_thresh=1064 thresh=2128 gap=778 poll_thresh=46 ino=12 dd-2567 [000] 95.218214: balance_dirty_state: bdi 8:0: dirty=1056 wb=343 unstable=1 bg_thresh=1065 thresh=2131 gap=731 poll_thresh=48 ino=12 dd-2567 [000] 95.218608: balance_dirty_state: bdi 8:0: dirty=1106 wb=343 unstable=1 bg_thresh=1065 thresh=2130 gap=680 poll_thresh=50 ino=12 dd-2567 [000] 95.219068: balance_dirty_state: bdi 8:0: dirty=0 wb=343 unstable=1 bg_thresh=1064 thresh=2128 gap=1784 poll_thresh=52 ino=12 dd-2567 [000] 95.219804: balance_dirty_state: bdi 8:0: dirty=40 wb=709 unstable=1 bg_thresh=1067 thresh=2134 gap=1384 poll_thresh=43 ino=12 dd-2567 [000] 95.220276: balance_dirty_state: bdi 8:0: dirty=65 wb=1159 unstable=1 bg_thresh=1066 thresh=2133 gap=908 poll_thresh=38 ino=12 flush-8:0-2536 [001] 95.220757: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2068 wrote=1280 to_write=6912 flush-8:0-2536 [001] 95.220767: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=1 to_write=6911 dd-2567 [000] 95.221057: balance_dirty_state: bdi 8:0: dirty=15 wb=1484 unstable=1 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=40 ino=12 dd-2567 [000] 95.221492: balance_dirty_state: bdi 8:0: dirty=65 wb=1484 unstable=1 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=42 ino=12 dd-2567 [000] 95.221838: balance_dirty_state: bdi 8:0: dirty=90 wb=1484 unstable=1 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=44 ino=12 dd-2567 [000] 95.222551: balance_dirty_state: bdi 8:0: dirty=140 wb=1359 unstable=1 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=46 ino=12 dd-2567 [000] 95.223108: balance_dirty_state: bdi 8:0: dirty=190 wb=1359 unstable=1 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=48 ino=12 dd-2567 [000] 95.223500: balance_dirty_state: bdi 8:0: dirty=240 wb=1359 unstable=1 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=50 ino=12 dd-2567 [000] 95.223504: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-44% task_weight=86% bdi_bw=62932 base_bw=28 task_bw=0 dirtied=50 period=0 think=8 pause=8 dd-2567 [000] 95.229970: balance_dirty_state: bdi 8:0: dirty=290 wb=1007 unstable=1 bg_thresh=1065 thresh=2131 gap=833 poll_thresh=37 ino=12 dd-2567 [000] 95.230275: balance_dirty_state: bdi 8:0: dirty=315 wb=1007 unstable=1 bg_thresh=1065 thresh=2130 gap=807 poll_thresh=39 ino=12 dd-2567 [000] 95.230595: balance_dirty_state: bdi 8:0: dirty=365 wb=1007 unstable=1 bg_thresh=1064 thresh=2128 gap=755 poll_thresh=41 ino=12 dd-2567 [000] 95.230930: balance_dirty_state: bdi 8:0: dirty=415 wb=1007 unstable=1 bg_thresh=1066 thresh=2132 gap=709 poll_thresh=43 ino=12 dd-2567 [000] 95.231285: balance_dirty_state: bdi 8:0: dirty=440 wb=1007 unstable=1 bg_thresh=1068 thresh=2136 gap=688 poll_thresh=45 ino=12 dd-2567 [000] 95.231655: balance_dirty_state: bdi 8:0: dirty=490 wb=1007 unstable=1 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=47 ino=12 dd-2567 [000] 95.232190: balance_dirty_state: bdi 8:0: dirty=540 wb=1007 unstable=1 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=49 ino=12 dd-2567 [000] 95.232593: balance_dirty_state: bdi 8:0: dirty=590 wb=1007 unstable=1 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=51 ino=12 dd-2567 [000] 95.233021: balance_dirty_state: bdi 8:0: dirty=640 wb=1007 unstable=1 bg_thresh=1067 thresh=2134 gap=486 poll_thresh=53 ino=12 dd-2567 [000] 95.233025: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-83% task_weight=87% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [000] 95.237658: balance_dirty_state: bdi 8:0: dirty=690 wb=893 unstable=1 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=40 ino=12 dd-2567 [000] 95.238102: balance_dirty_state: bdi 8:0: dirty=740 wb=893 unstable=1 bg_thresh=1066 thresh=2133 gap=499 poll_thresh=42 ino=12 dd-2567 [000] 95.238106: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-41% task_weight=87% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 95.245750: balance_dirty_state: bdi 8:0: dirty=765 wb=768 unstable=1 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=31 ino=12 dd-2567 [000] 95.246270: balance_dirty_state: bdi 8:0: dirty=790 wb=768 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=32 ino=12 dd-2567 [000] 95.246610: balance_dirty_state: bdi 8:0: dirty=815 wb=768 unstable=1 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=34 ino=12 dd-2567 [000] 95.247144: balance_dirty_state: bdi 8:0: dirty=865 wb=768 unstable=1 bg_thresh=1061 thresh=2123 gap=489 poll_thresh=36 ino=12 dd-2567 [000] 95.247149: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 95.253301: balance_dirty_state: bdi 8:0: dirty=890 wb=643 unstable=1 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 95.253626: balance_dirty_state: bdi 8:0: dirty=915 wb=643 unstable=1 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 95.253991: balance_dirty_state: bdi 8:0: dirty=940 wb=643 unstable=1 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 95.254374: balance_dirty_state: bdi 8:0: dirty=965 wb=643 unstable=1 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 95.254380: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-35% task_weight=90% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 95.261233: balance_dirty_state: bdi 8:0: dirty=990 wb=493 unstable=1 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 95.261458: balance_dirty_state: bdi 8:0: dirty=1015 wb=493 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 95.261896: balance_dirty_state: bdi 8:0: dirty=1040 wb=493 unstable=1 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 95.262198: balance_dirty_state: bdi 8:0: dirty=1065 wb=493 unstable=1 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 95.262472: balance_dirty_state: bdi 8:0: dirty=540 wb=493 unstable=1 bg_thresh=1053 thresh=2107 gap=1073 poll_thresh=26 ino=12 dd-2567 [004] 95.262837: balance_dirty_state: bdi 8:0: dirty=15 wb=493 unstable=1 bg_thresh=1053 thresh=2106 gap=1597 poll_thresh=33 ino=12 dd-2567 [004] 95.263266: balance_dirty_state: bdi 8:0: dirty=65 wb=943 unstable=1 bg_thresh=1052 thresh=2104 gap=1095 poll_thresh=40 ino=12 dd-2567 [004] 95.263558: balance_dirty_state: bdi 8:0: dirty=103 wb=1193 unstable=1 bg_thresh=1051 thresh=2103 gap=806 poll_thresh=34 ino=12 dd-2567 [004] 95.263975: balance_dirty_state: bdi 8:0: dirty=267 wb=1268 unstable=1 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=36 ino=12 dd-2567 [004] 95.264490: balance_dirty_state: bdi 8:0: dirty=29 wb=1568 unstable=1 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=38 ino=12 dd-2567 [004] 95.264492: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-159% task_weight=81% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 95.264713: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2112 wrote=1270 to_write=6922 dd-2567 [004] 95.269099: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=1 bg_thresh=1044 thresh=2088 gap=428 poll_thresh=38 ino=12 dd-2567 [004] 95.269105: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-217% task_weight=80% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 95.280986: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=1 bg_thresh=1040 thresh=2080 gap=670 poll_thresh=38 ino=12 dd-2567 [004] 95.281018: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=1 bg_thresh=1040 thresh=2080 gap=670 poll_thresh=28 ino=12 dd-2567 [004] 95.281417: balance_dirty_state: bdi 8:0: dirty=15 wb=1409 unstable=1 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=29 ino=12 dd-2567 [004] 95.281653: balance_dirty_state: bdi 8:0: dirty=40 wb=1409 unstable=1 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=30 ino=12 dd-2567 [004] 95.282204: balance_dirty_state: bdi 8:0: dirty=90 wb=1409 unstable=1 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 95.282501: balance_dirty_state: bdi 8:0: dirty=115 wb=1409 unstable=1 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=32 ino=12 dd-2567 [004] 95.282877: balance_dirty_state: bdi 8:0: dirty=140 wb=1409 unstable=1 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=34 ino=12 dd-2567 [004] 95.283264: balance_dirty_state: bdi 8:0: dirty=165 wb=1409 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 95.283270: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 95.289002: balance_dirty_state: bdi 8:0: dirty=165 wb=1284 unstable=1 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=36 ino=12 dd-2567 [004] 95.289016: balance_dirty_state: bdi 8:0: dirty=165 wb=1284 unstable=1 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 95.289244: balance_dirty_state: bdi 8:0: dirty=190 wb=1284 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 95.289475: balance_dirty_state: bdi 8:0: dirty=240 wb=1284 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 95.289874: balance_dirty_state: bdi 8:0: dirty=265 wb=1284 unstable=1 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 95.290121: balance_dirty_state: bdi 8:0: dirty=290 wb=1284 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=31 ino=12 dd-2567 [004] 95.290125: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 95.296991: balance_dirty_state: bdi 8:0: dirty=290 wb=1284 unstable=1 bg_thresh=994 thresh=1988 gap=413 poll_thresh=31 ino=12 dd-2567 [004] 95.296995: balance_dirty_pages: bdi 8:0: bdi_limit=1338 task_limit=1269 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-60% task_gap=-203% task_weight=82% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 95.304990: balance_dirty_state: bdi 8:0: dirty=290 wb=1284 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 95.304996: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 95.312967: balance_dirty_state: bdi 8:0: dirty=290 wb=1159 unstable=1 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=31 ino=12 dd-2567 [004] 95.312987: balance_dirty_state: bdi 8:0: dirty=290 wb=1159 unstable=1 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 95.313302: balance_dirty_state: bdi 8:0: dirty=315 wb=1159 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 95.313622: balance_dirty_state: bdi 8:0: dirty=340 wb=1159 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 95.313954: balance_dirty_state: bdi 8:0: dirty=365 wb=1159 unstable=1 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 95.314300: balance_dirty_state: bdi 8:0: dirty=390 wb=1159 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 95.314659: balance_dirty_state: bdi 8:0: dirty=415 wb=1159 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 95.314665: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=84% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 95.320943: balance_dirty_state: bdi 8:0: dirty=415 wb=1034 unstable=1 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=28 ino=12 dd-2567 [006] 95.320961: balance_dirty_state: bdi 8:0: dirty=415 wb=1034 unstable=1 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=21 ino=12 dd-2567 [006] 95.321156: balance_dirty_state: bdi 8:0: dirty=440 wb=1034 unstable=1 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 95.321352: balance_dirty_state: bdi 8:0: dirty=465 wb=1034 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=23 ino=12 dd-2567 [006] 95.321553: balance_dirty_state: bdi 8:0: dirty=490 wb=1034 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 95.321920: balance_dirty_state: bdi 8:0: dirty=515 wb=1034 unstable=1 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 95.322136: balance_dirty_state: bdi 8:0: dirty=540 wb=1034 unstable=1 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 95.322141: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 95.333257: balance_dirty_state: bdi 8:0: dirty=565 wb=759 unstable=1 bg_thresh=1040 thresh=2081 gap=756 poll_thresh=19 ino=12 dd-2567 [005] 95.333588: balance_dirty_state: bdi 8:0: dirty=565 wb=709 unstable=1 bg_thresh=1043 thresh=2086 gap=811 poll_thresh=20 ino=12 dd-2567 [005] 95.333900: balance_dirty_state: bdi 8:0: dirty=590 wb=634 unstable=1 bg_thresh=1041 thresh=2083 gap=858 poll_thresh=21 ino=12 dd-2567 [005] 95.334160: balance_dirty_state: bdi 8:0: dirty=615 wb=634 unstable=1 bg_thresh=1044 thresh=2088 gap=838 poll_thresh=22 ino=12 dd-2567 [005] 95.334546: balance_dirty_state: bdi 8:0: dirty=640 wb=634 unstable=1 bg_thresh=1043 thresh=2087 gap=812 poll_thresh=23 ino=12 dd-2567 [005] 95.334948: balance_dirty_state: bdi 8:0: dirty=665 wb=634 unstable=1 bg_thresh=1043 thresh=2086 gap=786 poll_thresh=24 ino=12 dd-2567 [005] 95.335367: balance_dirty_state: bdi 8:0: dirty=690 wb=634 unstable=1 bg_thresh=1045 thresh=2091 gap=766 poll_thresh=25 ino=12 dd-2567 [005] 95.335800: balance_dirty_state: bdi 8:0: dirty=715 wb=634 unstable=1 bg_thresh=1045 thresh=2090 gap=740 poll_thresh=26 ino=12 dd-2567 [005] 95.336254: balance_dirty_state: bdi 8:0: dirty=740 wb=634 unstable=1 bg_thresh=1044 thresh=2089 gap=714 poll_thresh=27 ino=12 dd-2567 [005] 95.338324: balance_dirty_state: bdi 8:0: dirty=765 wb=634 unstable=1 bg_thresh=1044 thresh=2088 gap=688 poll_thresh=28 ino=12 dd-2567 [005] 95.338812: balance_dirty_state: bdi 8:0: dirty=790 wb=634 unstable=1 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=29 ino=12 dd-2567 [005] 95.339320: balance_dirty_state: bdi 8:0: dirty=840 wb=634 unstable=1 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=30 ino=12 dd-2567 [005] 95.339864: balance_dirty_state: bdi 8:0: dirty=866 wb=634 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=31 ino=12 dd-2567 [005] 95.340425: balance_dirty_state: bdi 8:0: dirty=892 wb=634 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=32 ino=12 dd-2567 [005] 95.341053: balance_dirty_state: bdi 8:0: dirty=931 wb=634 unstable=1 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=34 ino=12 dd-2567 [005] 95.341063: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=34 period=0 think=12 pause=8 dd-2567 [005] 95.348919: balance_dirty_state: bdi 8:0: dirty=931 wb=509 unstable=1 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=34 ino=12 dd-2567 [005] 95.348948: balance_dirty_state: bdi 8:0: dirty=931 wb=509 unstable=1 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=25 ino=12 dd-2567 [005] 95.349178: balance_dirty_state: bdi 8:0: dirty=956 wb=384 unstable=1 bg_thresh=1046 thresh=2093 gap=752 poll_thresh=26 ino=12 dd-2567 [005] 95.349409: balance_dirty_state: bdi 8:0: dirty=981 wb=384 unstable=1 bg_thresh=1045 thresh=2090 gap=724 poll_thresh=27 ino=12 dd-2567 [005] 95.349793: balance_dirty_state: bdi 8:0: dirty=1006 wb=384 unstable=1 bg_thresh=1044 thresh=2089 gap=698 poll_thresh=28 ino=12 dd-2567 [005] 95.350024: balance_dirty_state: bdi 8:0: dirty=1031 wb=384 unstable=1 bg_thresh=1044 thresh=2088 gap=672 poll_thresh=29 ino=12 dd-2567 [005] 95.350263: balance_dirty_state: bdi 8:0: dirty=1056 wb=384 unstable=1 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=30 ino=12 dd-2567 [005] 95.350608: balance_dirty_state: bdi 8:0: dirty=431 wb=384 unstable=1 bg_thresh=1043 thresh=2086 gap=1270 poll_thresh=31 ino=12 dd-2567 [005] 95.351106: balance_dirty_state: bdi 8:0: dirty=2 wb=384 unstable=1 bg_thresh=1045 thresh=2090 gap=1703 poll_thresh=36 ino=12 dd-2567 [005] 95.351592: balance_dirty_state: bdi 8:0: dirty=40 wb=559 unstable=1 bg_thresh=1043 thresh=2087 gap=1487 poll_thresh=42 ino=12 dd-2567 [005] 95.352064: balance_dirty_state: bdi 8:0: dirty=79 wb=884 unstable=1 bg_thresh=1045 thresh=2090 gap=1126 poll_thresh=39 ino=12 dd-2567 [005] 95.352473: balance_dirty_state: bdi 8:0: dirty=105 wb=1109 unstable=1 bg_thresh=1044 thresh=2088 gap=873 poll_thresh=34 ino=12 dd-2567 [005] 95.353186: balance_dirty_state: bdi 8:0: dirty=16 wb=1513 unstable=1 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=36 ino=12 dd-2567 [005] 95.353720: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=1 bg_thresh=1044 thresh=2089 gap=382 poll_thresh=38 ino=12 dd-2567 [005] 95.353722: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-267% task_weight=87% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 95.353750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2204 wrote=1352 to_write=6840 dd-2567 [005] 95.360908: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=1 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=38 ino=12 dd-2567 [005] 95.360917: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 95.368884: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=1 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=38 ino=12 dd-2567 [000] 95.368921: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=1 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=28 ino=12 dd-2567 [000] 95.369407: balance_dirty_state: bdi 8:0: dirty=2 wb=1469 unstable=1 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=29 ino=12 dd-2567 [000] 95.369908: balance_dirty_state: bdi 8:0: dirty=27 wb=1469 unstable=1 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=30 ino=12 dd-2567 [000] 95.370809: balance_dirty_state: bdi 8:0: dirty=52 wb=1353 unstable=1 bg_thresh=1049 thresh=2098 gap=692 poll_thresh=31 ino=12 dd-2567 [000] 95.371074: balance_dirty_state: bdi 8:0: dirty=102 wb=1353 unstable=1 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=32 ino=12 dd-2567 [000] 95.371356: balance_dirty_state: bdi 8:0: dirty=127 wb=1353 unstable=1 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=34 ino=12 dd-2567 [000] 95.371653: balance_dirty_state: bdi 8:0: dirty=177 wb=1353 unstable=1 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=36 ino=12 dd-2567 [000] 95.372139: balance_dirty_state: bdi 8:0: dirty=202 wb=1353 unstable=1 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=38 ino=12 dd-2567 [000] 95.372470: balance_dirty_state: bdi 8:0: dirty=252 wb=1353 unstable=1 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=40 ino=12 dd-2567 [000] 95.372474: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-69% task_weight=90% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 95.377308: balance_dirty_state: bdi 8:0: dirty=277 wb=1353 unstable=1 bg_thresh=1054 thresh=2108 gap=477 poll_thresh=30 ino=12 dd-2567 [000] 95.377316: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-114% task_weight=90% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 95.384723: balance_dirty_state: bdi 8:0: dirty=277 wb=1228 unstable=1 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=30 ino=12 dd-2567 [004] 95.384760: balance_dirty_state: bdi 8:0: dirty=277 wb=1228 unstable=1 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 95.385384: balance_dirty_state: bdi 8:0: dirty=302 wb=1103 unstable=1 bg_thresh=1058 thresh=2117 gap=711 poll_thresh=23 ino=12 dd-2567 [004] 95.386166: balance_dirty_state: bdi 8:0: dirty=327 wb=1103 unstable=1 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=24 ino=12 dd-2567 [004] 95.386513: balance_dirty_state: bdi 8:0: dirty=352 wb=1103 unstable=1 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 95.386915: balance_dirty_state: bdi 8:0: dirty=377 wb=1103 unstable=1 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 95.387230: balance_dirty_state: bdi 8:0: dirty=402 wb=1103 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 95.387646: balance_dirty_state: bdi 8:0: dirty=427 wb=1103 unstable=1 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 95.387902: balance_dirty_state: bdi 8:0: dirty=478 wb=1103 unstable=1 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 95.387907: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 95.396982: balance_dirty_state: bdi 8:0: dirty=504 wb=1103 unstable=1 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=22 ino=12 dd-2567 [004] 95.396988: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-134% task_weight=89% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [000] 95.408669: balance_dirty_state: bdi 8:0: dirty=504 wb=828 unstable=1 bg_thresh=1036 thresh=2073 gap=740 poll_thresh=22 ino=12 dd-2567 [000] 95.408692: balance_dirty_state: bdi 8:0: dirty=504 wb=828 unstable=1 bg_thresh=1036 thresh=2073 gap=740 poll_thresh=16 ino=12 dd-2567 [000] 95.409035: balance_dirty_state: bdi 8:0: dirty=529 wb=828 unstable=1 bg_thresh=1038 thresh=2076 gap=718 poll_thresh=17 ino=12 dd-2567 [000] 95.409271: balance_dirty_state: bdi 8:0: dirty=529 wb=828 unstable=1 bg_thresh=1040 thresh=2081 gap=723 poll_thresh=18 ino=12 dd-2567 [000] 95.409504: balance_dirty_state: bdi 8:0: dirty=554 wb=828 unstable=1 bg_thresh=1037 thresh=2075 gap=692 poll_thresh=19 ino=12 dd-2567 [000] 95.409991: balance_dirty_state: bdi 8:0: dirty=579 wb=828 unstable=1 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=20 ino=12 dd-2567 [000] 95.410347: balance_dirty_state: bdi 8:0: dirty=604 wb=828 unstable=1 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 95.410741: balance_dirty_state: bdi 8:0: dirty=629 wb=828 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 95.410949: balance_dirty_state: bdi 8:0: dirty=654 wb=828 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 95.411167: balance_dirty_state: bdi 8:0: dirty=680 wb=828 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 95.411458: balance_dirty_state: bdi 8:0: dirty=706 wb=828 unstable=1 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 95.412091: balance_dirty_state: bdi 8:0: dirty=732 wb=828 unstable=1 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 95.412098: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-55% task_weight=89% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 95.417216: balance_dirty_state: bdi 8:0: dirty=757 wb=703 unstable=1 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 95.417611: balance_dirty_state: bdi 8:0: dirty=757 wb=703 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 95.417788: balance_dirty_state: bdi 8:0: dirty=782 wb=703 unstable=1 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 95.417973: balance_dirty_state: bdi 8:0: dirty=807 wb=703 unstable=1 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 95.418216: balance_dirty_state: bdi 8:0: dirty=832 wb=703 unstable=1 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 95.418517: balance_dirty_state: bdi 8:0: dirty=857 wb=703 unstable=1 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 95.418523: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-58% task_weight=91% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 95.424919: balance_dirty_state: bdi 8:0: dirty=882 wb=578 unstable=1 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 95.425275: balance_dirty_state: bdi 8:0: dirty=882 wb=578 unstable=1 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 95.425516: balance_dirty_state: bdi 8:0: dirty=907 wb=578 unstable=1 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 95.425735: balance_dirty_state: bdi 8:0: dirty=932 wb=578 unstable=1 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 95.425969: balance_dirty_state: bdi 8:0: dirty=957 wb=578 unstable=1 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 95.426666: balance_dirty_state: bdi 8:0: dirty=982 wb=578 unstable=1 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 95.426672: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-74% task_weight=90% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 95.432837: balance_dirty_state: bdi 8:0: dirty=982 wb=439 unstable=1 bg_thresh=1032 thresh=2064 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 95.432981: balance_dirty_state: bdi 8:0: dirty=1007 wb=439 unstable=1 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 95.433131: balance_dirty_state: bdi 8:0: dirty=1032 wb=439 unstable=1 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 95.433301: balance_dirty_state: bdi 8:0: dirty=757 wb=439 unstable=1 bg_thresh=1031 thresh=2062 gap=865 poll_thresh=20 ino=12 dd-2567 [004] 95.433470: balance_dirty_state: bdi 8:0: dirty=253 wb=439 unstable=1 bg_thresh=1030 thresh=2061 gap=1368 poll_thresh=21 ino=12 dd-2567 [004] 95.433861: balance_dirty_state: bdi 8:0: dirty=15 wb=639 unstable=1 bg_thresh=1032 thresh=2065 gap=1410 poll_thresh=37 ino=12 dd-2567 [004] 95.434198: balance_dirty_state: bdi 8:0: dirty=429 wb=639 unstable=1 bg_thresh=1032 thresh=2064 gap=995 poll_thresh=38 ino=12 dd-2567 [004] 95.434571: balance_dirty_state: bdi 8:0: dirty=896 wb=639 unstable=1 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=40 ino=12 dd-2567 [004] 95.435094: balance_dirty_state: bdi 8:0: dirty=0 wb=639 unstable=1 bg_thresh=1032 thresh=2064 gap=1424 poll_thresh=42 ino=12 dd-2567 [004] 95.435422: balance_dirty_state: bdi 8:0: dirty=29 wb=889 unstable=1 bg_thresh=1032 thresh=2064 gap=1145 poll_thresh=38 ino=12 dd-2567 [004] 95.435717: balance_dirty_state: bdi 8:0: dirty=68 wb=1193 unstable=1 bg_thresh=1031 thresh=2062 gap=800 poll_thresh=34 ino=12 dd-2567 [004] 95.436028: balance_dirty_state: bdi 8:0: dirty=107 wb=1506 unstable=1 bg_thresh=1031 thresh=2063 gap=449 poll_thresh=36 ino=12 dd-2567 [004] 95.436029: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-147% task_weight=71% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 95.436358: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2284 wrote=1334 to_write=6858 dd-2567 [000] 95.440657: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=1 bg_thresh=1033 thresh=2066 gap=404 poll_thresh=36 ino=12 dd-2567 [000] 95.440666: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1352 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-235% task_weight=71% bdi_bw=62940 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 95.452626: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=1 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=36 ino=12 dd-2567 [000] 95.452657: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=1 bg_thresh=1033 thresh=2066 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 95.453088: balance_dirty_state: bdi 8:0: dirty=15 wb=1421 unstable=1 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=28 ino=12 dd-2567 [000] 95.453339: balance_dirty_state: bdi 8:0: dirty=40 wb=1421 unstable=1 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=29 ino=12 dd-2567 [000] 95.453581: balance_dirty_state: bdi 8:0: dirty=65 wb=1421 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=30 ino=12 dd-2567 [000] 95.453827: balance_dirty_state: bdi 8:0: dirty=90 wb=1421 unstable=1 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=31 ino=12 dd-2567 [000] 95.454240: balance_dirty_state: bdi 8:0: dirty=140 wb=1421 unstable=1 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=32 ino=12 dd-2567 [000] 95.454244: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=72% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [007] 95.464612: balance_dirty_state: bdi 8:0: dirty=140 wb=1255 unstable=1 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=32 ino=12 dd-2567 [007] 95.464633: balance_dirty_state: bdi 8:0: dirty=140 wb=1255 unstable=1 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=24 ino=12 dd-2567 [007] 95.464872: balance_dirty_state: bdi 8:0: dirty=165 wb=1255 unstable=1 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=25 ino=12 dd-2567 [007] 95.465079: balance_dirty_state: bdi 8:0: dirty=190 wb=1255 unstable=1 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=26 ino=12 dd-2567 [007] 95.465292: balance_dirty_state: bdi 8:0: dirty=215 wb=1255 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=27 ino=12 dd-2567 [007] 95.465515: balance_dirty_state: bdi 8:0: dirty=240 wb=1255 unstable=1 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=28 ino=12 dd-2567 [007] 95.465745: balance_dirty_state: bdi 8:0: dirty=265 wb=1255 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=29 ino=12 dd-2567 [007] 95.465982: balance_dirty_state: bdi 8:0: dirty=290 wb=1255 unstable=1 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=30 ino=12 dd-2567 [007] 95.466229: balance_dirty_state: bdi 8:0: dirty=340 wb=1255 unstable=1 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=31 ino=12 dd-2567 [007] 95.466234: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-125% task_weight=75% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [007] 95.472597: balance_dirty_state: bdi 8:0: dirty=340 wb=1255 unstable=1 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=31 ino=12 dd-2567 [007] 95.472605: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-125% task_weight=75% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 95.480446: balance_dirty_state: bdi 8:0: dirty=340 wb=1130 unstable=1 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=31 ino=12 dd-2567 [007] 95.480471: balance_dirty_state: bdi 8:0: dirty=340 wb=1130 unstable=1 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=23 ino=12 dd-2567 [007] 95.480875: balance_dirty_state: bdi 8:0: dirty=365 wb=1130 unstable=1 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=24 ino=12 dd-2567 [007] 95.481617: balance_dirty_state: bdi 8:0: dirty=390 wb=1130 unstable=1 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=25 ino=12 dd-2567 [007] 95.482051: balance_dirty_state: bdi 8:0: dirty=415 wb=1130 unstable=1 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=26 ino=12 dd-2567 [007] 95.482507: balance_dirty_state: bdi 8:0: dirty=440 wb=1130 unstable=1 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=27 ino=12 dd-2567 [007] 95.482515: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=75% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 95.488441: balance_dirty_state: bdi 8:0: dirty=440 wb=1005 unstable=1 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=27 ino=12 dd-2567 [007] 95.488465: balance_dirty_state: bdi 8:0: dirty=440 wb=1005 unstable=1 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=20 ino=12 dd-2567 [007] 95.488648: balance_dirty_state: bdi 8:0: dirty=465 wb=1005 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=21 ino=12 dd-2567 [007] 95.488820: balance_dirty_state: bdi 8:0: dirty=490 wb=1005 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=22 ino=12 dd-2567 [007] 95.489003: balance_dirty_state: bdi 8:0: dirty=515 wb=1005 unstable=1 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=23 ino=12 dd-2567 [007] 95.489193: balance_dirty_state: bdi 8:0: dirty=515 wb=1005 unstable=1 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=24 ino=12 dd-2567 [007] 95.489393: balance_dirty_state: bdi 8:0: dirty=540 wb=1005 unstable=1 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=25 ino=12 dd-2567 [007] 95.489602: balance_dirty_state: bdi 8:0: dirty=590 wb=1005 unstable=1 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=26 ino=12 dd-2567 [007] 95.489606: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-124% task_weight=76% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 95.496499: balance_dirty_state: bdi 8:0: dirty=590 wb=1005 unstable=1 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=26 ino=12 dd-2567 [007] 95.496507: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-124% task_weight=76% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 95.504386: balance_dirty_state: bdi 8:0: dirty=590 wb=880 unstable=1 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=26 ino=12 dd-2567 [007] 95.504410: balance_dirty_state: bdi 8:0: dirty=590 wb=880 unstable=1 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=19 ino=12 dd-2567 [007] 95.504596: balance_dirty_state: bdi 8:0: dirty=590 wb=880 unstable=1 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=20 ino=12 dd-2567 [007] 95.504762: balance_dirty_state: bdi 8:0: dirty=615 wb=880 unstable=1 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=21 ino=12 dd-2567 [007] 95.505093: balance_dirty_state: bdi 8:0: dirty=640 wb=880 unstable=1 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=22 ino=12 dd-2567 [007] 95.505276: balance_dirty_state: bdi 8:0: dirty=665 wb=880 unstable=1 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=23 ino=12 dd-2567 [007] 95.505464: balance_dirty_state: bdi 8:0: dirty=690 wb=880 unstable=1 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=24 ino=12 dd-2567 [007] 95.505468: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=77% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 95.512478: balance_dirty_state: bdi 8:0: dirty=690 wb=880 unstable=1 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=24 ino=12 dd-2567 [007] 95.512486: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=77% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 95.520345: balance_dirty_state: bdi 8:0: dirty=690 wb=741 unstable=1 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=24 ino=12 dd-2567 [007] 95.520370: balance_dirty_state: bdi 8:0: dirty=690 wb=741 unstable=1 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=18 ino=12 dd-2567 [007] 95.520542: balance_dirty_state: bdi 8:0: dirty=715 wb=741 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=19 ino=12 dd-2567 [007] 95.520700: balance_dirty_state: bdi 8:0: dirty=740 wb=741 unstable=1 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 95.520866: balance_dirty_state: bdi 8:0: dirty=740 wb=741 unstable=1 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=21 ino=12 dd-2567 [007] 95.521040: balance_dirty_state: bdi 8:0: dirty=765 wb=741 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=22 ino=12 dd-2567 [007] 95.521225: balance_dirty_state: bdi 8:0: dirty=790 wb=741 unstable=1 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=23 ino=12 dd-2567 [007] 95.521417: balance_dirty_state: bdi 8:0: dirty=815 wb=741 unstable=1 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=24 ino=12 dd-2567 [007] 95.521616: balance_dirty_state: bdi 8:0: dirty=840 wb=741 unstable=1 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=25 ino=12 dd-2567 [007] 95.521620: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-128% task_weight=78% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 95.528400: balance_dirty_state: bdi 8:0: dirty=840 wb=639 unstable=1 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=25 ino=12 dd-2567 [007] 95.528430: balance_dirty_state: bdi 8:0: dirty=840 wb=639 unstable=1 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=19 ino=12 dd-2567 [007] 95.528771: balance_dirty_state: bdi 8:0: dirty=865 wb=639 unstable=1 bg_thresh=1032 thresh=2065 gap=560 poll_thresh=20 ino=12 dd-2567 [007] 95.529130: balance_dirty_state: bdi 8:0: dirty=890 wb=639 unstable=1 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=21 ino=12 dd-2567 [007] 95.529818: balance_dirty_state: bdi 8:0: dirty=915 wb=639 unstable=1 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=22 ino=12 dd-2567 [007] 95.530207: balance_dirty_state: bdi 8:0: dirty=940 wb=639 unstable=1 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=23 ino=12 dd-2567 [007] 95.530216: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=78% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 95.536402: balance_dirty_state: bdi 8:0: dirty=940 wb=639 unstable=1 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=23 ino=12 dd-2567 [007] 95.536411: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=78% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 95.544399: balance_dirty_state: bdi 8:0: dirty=940 wb=501 unstable=1 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=23 ino=12 dd-2567 [007] 95.544428: balance_dirty_state: bdi 8:0: dirty=940 wb=501 unstable=1 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=17 ino=12 dd-2567 [007] 95.544598: balance_dirty_state: bdi 8:0: dirty=940 wb=501 unstable=1 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=18 ino=12 dd-2567 [007] 95.544756: balance_dirty_state: bdi 8:0: dirty=965 wb=501 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2567 [007] 95.544924: balance_dirty_state: bdi 8:0: dirty=990 wb=501 unstable=1 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=20 ino=12 dd-2567 [007] 95.545102: balance_dirty_state: bdi 8:0: dirty=1015 wb=501 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=21 ino=12 dd-2567 [007] 95.545289: balance_dirty_state: bdi 8:0: dirty=1040 wb=501 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=22 ino=12 dd-2567 [007] 95.545479: balance_dirty_state: bdi 8:0: dirty=1065 wb=501 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=23 ino=12 dd-2567 [007] 95.545484: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-36% task_weight=79% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [001] 95.547761: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2396 wrote=1070 to_write=7122 dd-2567 [007] 95.552597: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=17 ino=12 dd-2567 [007] 95.552747: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=18 ino=12 dd-2567 [007] 95.552907: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=19 ino=12 dd-2567 [007] 95.553075: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2567 [007] 95.553411: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=21 ino=12 dd-2567 [007] 95.553595: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=22 ino=12 dd-2567 [007] 95.553786: balance_dirty_state: bdi 8:0: dirty=115 wb=1451 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=23 ino=12 dd-2567 [007] 95.553790: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 95.560562: balance_dirty_state: bdi 8:0: dirty=140 wb=1313 unstable=1 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=17 ino=12 dd-2567 [007] 95.560712: balance_dirty_state: bdi 8:0: dirty=165 wb=1313 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=18 ino=12 dd-2567 [007] 95.560867: balance_dirty_state: bdi 8:0: dirty=165 wb=1313 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=19 ino=12 dd-2567 [007] 95.561032: balance_dirty_state: bdi 8:0: dirty=190 wb=1313 unstable=1 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=20 ino=12 dd-2567 [007] 95.561204: balance_dirty_state: bdi 8:0: dirty=215 wb=1313 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=21 ino=12 dd-2567 [007] 95.561387: balance_dirty_state: bdi 8:0: dirty=240 wb=1313 unstable=1 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=22 ino=12 dd-2567 [007] 95.561580: balance_dirty_state: bdi 8:0: dirty=265 wb=1313 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=23 ino=12 dd-2567 [007] 95.561585: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=77% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 95.568549: balance_dirty_state: bdi 8:0: dirty=265 wb=1313 unstable=1 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=17 ino=12 dd-2567 [007] 95.568554: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-85% task_weight=78% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [003] 95.576271: balance_dirty_state: bdi 8:0: dirty=265 wb=1068 unstable=1 bg_thresh=1029 thresh=2059 gap=725 poll_thresh=17 ino=12 dd-2567 [003] 95.576317: balance_dirty_state: bdi 8:0: dirty=259 wb=1075 unstable=1 bg_thresh=1033 thresh=2066 gap=731 poll_thresh=13 ino=12 flush-0:15-2103 [001] 95.576325: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=8191 dd-2567 [003] 95.576618: balance_dirty_state: bdi 8:0: dirty=259 wb=1075 unstable=1 bg_thresh=1038 thresh=2077 gap=742 poll_thresh=14 ino=12 dd-2567 [003] 95.576878: balance_dirty_state: bdi 8:0: dirty=284 wb=1075 unstable=1 bg_thresh=1038 thresh=2076 gap=716 poll_thresh=15 ino=12 dd-2567 [003] 95.577147: balance_dirty_state: bdi 8:0: dirty=309 wb=1075 unstable=1 bg_thresh=1038 thresh=2076 gap=691 poll_thresh=16 ino=12 dd-2567 [003] 95.577754: balance_dirty_state: bdi 8:0: dirty=309 wb=1075 unstable=1 bg_thresh=1037 thresh=2075 gap=690 poll_thresh=17 ino=12 dd-2567 [003] 95.578053: balance_dirty_state: bdi 8:0: dirty=334 wb=1075 unstable=1 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=18 ino=12 dd-2567 [003] 95.578374: balance_dirty_state: bdi 8:0: dirty=359 wb=1075 unstable=1 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=19 ino=12 dd-2567 [003] 95.578710: balance_dirty_state: bdi 8:0: dirty=384 wb=1075 unstable=1 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=20 ino=12 dd-2567 [003] 95.579063: balance_dirty_state: bdi 8:0: dirty=409 wb=1075 unstable=1 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=21 ino=12 dd-2567 [003] 95.579430: balance_dirty_state: bdi 8:0: dirty=409 wb=1075 unstable=1 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=22 ino=12 dd-2567 [003] 95.579819: balance_dirty_state: bdi 8:0: dirty=434 wb=1075 unstable=1 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=23 ino=12 dd-2567 [003] 95.580284: balance_dirty_state: bdi 8:0: dirty=459 wb=1075 unstable=1 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=24 ino=12 dd-2567 [003] 95.580721: balance_dirty_state: bdi 8:0: dirty=497 wb=1075 unstable=1 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=25 ino=12 dd-2567 [003] 95.580730: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-99% task_weight=80% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 95.588358: balance_dirty_state: bdi 8:0: dirty=497 wb=1075 unstable=1 bg_thresh=1036 thresh=2073 gap=500 poll_thresh=25 ino=12 dd-2567 [005] 95.588368: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-99% task_weight=80% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 95.600290: balance_dirty_state: bdi 8:0: dirty=497 wb=950 unstable=1 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=25 ino=12 dd-2567 [005] 95.600328: balance_dirty_state: bdi 8:0: dirty=497 wb=950 unstable=1 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 95.600669: balance_dirty_state: bdi 8:0: dirty=522 wb=950 unstable=1 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 95.601026: balance_dirty_state: bdi 8:0: dirty=547 wb=950 unstable=1 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 95.601396: balance_dirty_state: bdi 8:0: dirty=572 wb=950 unstable=1 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 95.602108: balance_dirty_state: bdi 8:0: dirty=597 wb=950 unstable=1 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=23 ino=12 dd-2567 [005] 95.602508: balance_dirty_state: bdi 8:0: dirty=622 wb=950 unstable=1 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=24 ino=12 dd-2567 [005] 95.602517: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 95.612293: balance_dirty_state: bdi 8:0: dirty=622 wb=825 unstable=1 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=24 ino=12 dd-2567 [001] 95.612321: balance_dirty_state: bdi 8:0: dirty=622 wb=825 unstable=1 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=18 ino=12 dd-2567 [001] 95.612638: balance_dirty_state: bdi 8:0: dirty=622 wb=825 unstable=1 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 95.612972: balance_dirty_state: bdi 8:0: dirty=647 wb=825 unstable=1 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 95.613323: balance_dirty_state: bdi 8:0: dirty=672 wb=825 unstable=1 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 95.613695: balance_dirty_state: bdi 8:0: dirty=697 wb=825 unstable=1 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 95.614081: balance_dirty_state: bdi 8:0: dirty=722 wb=825 unstable=1 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 95.614487: balance_dirty_state: bdi 8:0: dirty=747 wb=825 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=24 ino=12 dd-2567 [001] 95.614496: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=83% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [000] 95.624506: balance_dirty_state: bdi 8:0: dirty=747 wb=700 unstable=1 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 95.624830: balance_dirty_state: bdi 8:0: dirty=772 wb=700 unstable=1 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 95.625168: balance_dirty_state: bdi 8:0: dirty=797 wb=700 unstable=1 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 95.625521: balance_dirty_state: bdi 8:0: dirty=822 wb=700 unstable=1 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 95.626232: balance_dirty_state: bdi 8:0: dirty=847 wb=700 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 95.626620: balance_dirty_state: bdi 8:0: dirty=872 wb=700 unstable=1 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 95.626628: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 95.632488: balance_dirty_state: bdi 8:0: dirty=897 wb=700 unstable=1 bg_thresh=1044 thresh=2089 gap=491 poll_thresh=17 ino=12 dd-2567 [004] 95.632497: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=83% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 95.640408: balance_dirty_state: bdi 8:0: dirty=922 wb=700 unstable=1 bg_thresh=1044 thresh=2089 gap=466 poll_thresh=13 ino=12 dd-2567 [004] 95.640416: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 95.648200: balance_dirty_state: bdi 8:0: dirty=922 wb=550 unstable=1 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=10 ino=12 dd-2567 [004] 95.648292: balance_dirty_state: bdi 8:0: dirty=922 wb=550 unstable=1 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 95.648387: balance_dirty_state: bdi 8:0: dirty=947 wb=550 unstable=1 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 95.648493: balance_dirty_state: bdi 8:0: dirty=947 wb=550 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 95.648605: balance_dirty_state: bdi 8:0: dirty=972 wb=550 unstable=1 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 95.648724: balance_dirty_state: bdi 8:0: dirty=997 wb=550 unstable=1 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=15 ino=12 dd-2567 [004] 95.648851: balance_dirty_state: bdi 8:0: dirty=997 wb=550 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 95.648987: balance_dirty_state: bdi 8:0: dirty=1022 wb=550 unstable=1 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=17 ino=12 dd-2567 [004] 95.648992: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=84% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 95.656229: balance_dirty_state: bdi 8:0: dirty=1022 wb=425 unstable=1 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 95.656342: balance_dirty_state: bdi 8:0: dirty=1047 wb=425 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 95.656473: balance_dirty_state: bdi 8:0: dirty=997 wb=425 unstable=1 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=15 ino=12 dd-2567 [004] 95.656603: balance_dirty_state: bdi 8:0: dirty=597 wb=425 unstable=1 bg_thresh=1042 thresh=2084 gap=1061 poll_thresh=16 ino=12 dd-2567 [004] 95.657135: balance_dirty_state: bdi 8:0: dirty=22 wb=450 unstable=1 bg_thresh=1041 thresh=2083 gap=1610 poll_thresh=33 ino=12 dd-2567 [004] 95.657474: balance_dirty_state: bdi 8:0: dirty=47 wb=800 unstable=1 bg_thresh=1043 thresh=2087 gap=1239 poll_thresh=41 ino=12 dd-2567 [004] 95.657771: balance_dirty_state: bdi 8:0: dirty=97 wb=1088 unstable=1 bg_thresh=1040 thresh=2080 gap=894 poll_thresh=36 ino=12 dd-2567 [004] 95.658096: balance_dirty_state: bdi 8:0: dirty=135 wb=1438 unstable=1 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=38 ino=12 dd-2567 [004] 95.658098: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 95.658713: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2508 wrote=1240 to_write=6952 dd-2567 [004] 95.664316: balance_dirty_state: bdi 8:0: dirty=22 wb=1538 unstable=1 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 95.664543: balance_dirty_state: bdi 8:0: dirty=47 wb=1538 unstable=1 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=29 ino=12 dd-2567 [004] 95.664548: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 95.672066: balance_dirty_state: bdi 8:0: dirty=47 wb=1538 unstable=1 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 95.672071: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 95.683996: balance_dirty_state: bdi 8:0: dirty=47 wb=1413 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=29 ino=12 dd-2567 [001] 95.684019: balance_dirty_state: bdi 8:0: dirty=47 wb=1413 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=22 ino=12 dd-2567 [001] 95.684399: balance_dirty_state: bdi 8:0: dirty=72 wb=1413 unstable=1 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 95.684649: balance_dirty_state: bdi 8:0: dirty=97 wb=1413 unstable=1 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 95.684902: balance_dirty_state: bdi 8:0: dirty=122 wb=1413 unstable=1 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 95.685661: balance_dirty_state: bdi 8:0: dirty=147 wb=1413 unstable=1 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=26 ino=12 dd-2567 [001] 95.686108: balance_dirty_state: bdi 8:0: dirty=172 wb=1413 unstable=1 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=27 ino=12 dd-2567 [001] 95.686117: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 95.692161: balance_dirty_state: bdi 8:0: dirty=197 wb=1413 unstable=1 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=20 ino=12 dd-2567 [001] 95.692165: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 95.704241: balance_dirty_state: bdi 8:0: dirty=222 wb=1238 unstable=1 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=15 ino=12 dd-2567 [006] 95.704507: balance_dirty_state: bdi 8:0: dirty=222 wb=1238 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 95.704790: balance_dirty_state: bdi 8:0: dirty=247 wb=1238 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 95.705092: balance_dirty_state: bdi 8:0: dirty=272 wb=1238 unstable=1 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 95.705413: balance_dirty_state: bdi 8:0: dirty=272 wb=1238 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 95.705747: balance_dirty_state: bdi 8:0: dirty=297 wb=1238 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 95.706100: balance_dirty_state: bdi 8:0: dirty=322 wb=1238 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 95.706465: balance_dirty_state: bdi 8:0: dirty=347 wb=1238 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 95.706474: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [006] 95.712288: balance_dirty_state: bdi 8:0: dirty=372 wb=1238 unstable=1 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=16 ino=12 dd-2567 [006] 95.712297: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=88% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 95.720191: balance_dirty_state: bdi 8:0: dirty=372 wb=1113 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=12 ino=12 dd-2567 [001] 95.720733: balance_dirty_state: bdi 8:0: dirty=397 wb=1113 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=13 ino=12 dd-2567 [001] 95.720971: balance_dirty_state: bdi 8:0: dirty=397 wb=1113 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=14 ino=12 dd-2567 [001] 95.721223: balance_dirty_state: bdi 8:0: dirty=422 wb=1113 unstable=1 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=15 ino=12 dd-2567 [001] 95.721492: balance_dirty_state: bdi 8:0: dirty=422 wb=1113 unstable=1 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=16 ino=12 dd-2567 [001] 95.721777: balance_dirty_state: bdi 8:0: dirty=447 wb=1113 unstable=1 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=17 ino=12 dd-2567 [001] 95.722081: balance_dirty_state: bdi 8:0: dirty=472 wb=1113 unstable=1 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=18 ino=12 dd-2567 [001] 95.722090: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 95.728177: balance_dirty_state: bdi 8:0: dirty=472 wb=988 unstable=1 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=13 ino=12 dd-2567 [000] 95.728415: balance_dirty_state: bdi 8:0: dirty=497 wb=988 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=14 ino=12 dd-2567 [000] 95.728667: balance_dirty_state: bdi 8:0: dirty=497 wb=988 unstable=1 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=15 ino=12 dd-2567 [000] 95.728938: balance_dirty_state: bdi 8:0: dirty=522 wb=988 unstable=1 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=16 ino=12 dd-2567 [000] 95.729225: balance_dirty_state: bdi 8:0: dirty=547 wb=988 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=17 ino=12 dd-2567 [000] 95.729530: balance_dirty_state: bdi 8:0: dirty=547 wb=988 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=18 ino=12 dd-2567 [000] 95.729853: balance_dirty_state: bdi 8:0: dirty=572 wb=988 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 95.730191: balance_dirty_state: bdi 8:0: dirty=597 wb=988 unstable=1 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=20 ino=12 dd-2567 [000] 95.730199: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 95.740039: balance_dirty_state: bdi 8:0: dirty=597 wb=988 unstable=1 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=15 ino=12 dd-2567 [001] 95.740044: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=87% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [001] 95.748066: balance_dirty_state: bdi 8:0: dirty=622 wb=738 unstable=1 bg_thresh=1048 thresh=2097 gap=736 poll_thresh=11 ino=12 dd-2567 [001] 95.748247: balance_dirty_state: bdi 8:0: dirty=622 wb=738 unstable=1 bg_thresh=1048 thresh=2097 gap=736 poll_thresh=12 ino=12 dd-2567 [001] 95.748786: balance_dirty_state: bdi 8:0: dirty=647 wb=738 unstable=1 bg_thresh=1051 thresh=2102 gap=716 poll_thresh=13 ino=12 dd-2567 [001] 95.749021: balance_dirty_state: bdi 8:0: dirty=647 wb=738 unstable=1 bg_thresh=1048 thresh=2096 gap=710 poll_thresh=14 ino=12 dd-2567 [001] 95.749273: balance_dirty_state: bdi 8:0: dirty=672 wb=738 unstable=1 bg_thresh=1050 thresh=2101 gap=690 poll_thresh=15 ino=12 dd-2567 [001] 95.749543: balance_dirty_state: bdi 8:0: dirty=697 wb=738 unstable=1 bg_thresh=1050 thresh=2100 gap=664 poll_thresh=16 ino=12 dd-2567 [001] 95.749832: balance_dirty_state: bdi 8:0: dirty=697 wb=738 unstable=1 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=17 ino=12 dd-2567 [001] 95.750133: balance_dirty_state: bdi 8:0: dirty=722 wb=738 unstable=1 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=18 ino=12 dd-2567 [001] 95.750454: balance_dirty_state: bdi 8:0: dirty=747 wb=738 unstable=1 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 95.750793: balance_dirty_state: bdi 8:0: dirty=772 wb=738 unstable=1 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 95.751147: balance_dirty_state: bdi 8:0: dirty=772 wb=738 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 95.751528: balance_dirty_state: bdi 8:0: dirty=797 wb=738 unstable=1 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 95.751933: balance_dirty_state: bdi 8:0: dirty=822 wb=738 unstable=1 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 95.752347: balance_dirty_state: bdi 8:0: dirty=847 wb=738 unstable=1 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 95.752356: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 95.760076: balance_dirty_state: bdi 8:0: dirty=860 wb=738 unstable=1 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=18 ino=12 dd-2567 [001] 95.760080: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=59052 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 95.768095: balance_dirty_state: bdi 8:0: dirty=873 wb=738 unstable=1 bg_thresh=1051 thresh=2102 gap=490 poll_thresh=13 ino=12 dd-2567 [000] 95.768104: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-75% task_weight=88% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 95.776077: balance_dirty_state: bdi 8:0: dirty=873 wb=738 unstable=1 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=10 ino=12 dd-2567 [000] 95.776082: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-74% task_weight=88% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 95.783851: balance_dirty_state: bdi 8:0: dirty=873 wb=613 unstable=1 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=7 ino=12 dd-2567 [000] 95.783920: balance_dirty_state: bdi 8:0: dirty=873 wb=613 unstable=1 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=8 ino=12 dd-2567 [000] 95.783992: balance_dirty_state: bdi 8:0: dirty=898 wb=613 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=9 ino=12 dd-2567 [000] 95.784072: balance_dirty_state: bdi 8:0: dirty=898 wb=613 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=10 ino=12 dd-2567 [000] 95.784161: balance_dirty_state: bdi 8:0: dirty=923 wb=613 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=11 ino=12 dd-2567 [000] 95.784257: balance_dirty_state: bdi 8:0: dirty=923 wb=613 unstable=1 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=12 ino=12 dd-2567 [000] 95.784361: balance_dirty_state: bdi 8:0: dirty=948 wb=613 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=13 ino=12 dd-2567 [000] 95.784472: balance_dirty_state: bdi 8:0: dirty=948 wb=613 unstable=1 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=14 ino=12 dd-2567 [000] 95.784591: balance_dirty_state: bdi 8:0: dirty=973 wb=613 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=15 ino=12 dd-2567 [000] 95.784595: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 95.791859: balance_dirty_state: bdi 8:0: dirty=973 wb=613 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=11 ino=12 dd-2567 [000] 95.791864: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=90% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 95.799901: balance_dirty_state: bdi 8:0: dirty=998 wb=488 unstable=1 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=8 ino=12 dd-2567 [000] 95.800055: balance_dirty_state: bdi 8:0: dirty=998 wb=488 unstable=1 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=9 ino=12 dd-2567 [000] 95.800223: balance_dirty_state: bdi 8:0: dirty=998 wb=488 unstable=1 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=10 ino=12 dd-2567 [000] 95.800409: balance_dirty_state: bdi 8:0: dirty=1023 wb=488 unstable=1 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 95.800613: balance_dirty_state: bdi 8:0: dirty=1023 wb=488 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 95.800832: balance_dirty_state: bdi 8:0: dirty=1048 wb=488 unstable=1 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=13 ino=12 dd-2567 [000] 95.801067: balance_dirty_state: bdi 8:0: dirty=1048 wb=488 unstable=1 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=14 ino=12 dd-2567 [000] 95.801321: balance_dirty_state: bdi 8:0: dirty=1073 wb=488 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 95.801592: balance_dirty_state: bdi 8:0: dirty=823 wb=488 unstable=1 bg_thresh=1048 thresh=2096 gap=784 poll_thresh=16 ino=12 dd-2567 [000] 95.801870: balance_dirty_state: bdi 8:0: dirty=348 wb=488 unstable=1 bg_thresh=1050 thresh=2101 gap=1264 poll_thresh=17 ino=12 dd-2567 [000] 95.803017: balance_dirty_state: bdi 8:0: dirty=0 wb=788 unstable=1 bg_thresh=1050 thresh=2100 gap=1311 poll_thresh=36 ino=12 dd-2567 [000] 95.803865: balance_dirty_state: bdi 8:0: dirty=72 wb=1138 unstable=1 bg_thresh=1049 thresh=2098 gap=887 poll_thresh=37 ino=12 dd-2567 [000] 95.804558: balance_dirty_state: bdi 8:0: dirty=498 wb=1138 unstable=1 bg_thresh=1048 thresh=2097 gap=460 poll_thresh=39 ino=12 dd-2567 [000] 95.804562: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=75% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 95.806473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2656 wrote=1252 to_write=6940 dd-2567 [004] 95.812200: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=1 bg_thresh=1044 thresh=2088 gap=473 poll_thresh=29 ino=12 dd-2567 [004] 95.812207: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-121% task_weight=73% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 95.823634: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=1 bg_thresh=1050 thresh=2101 gap=486 poll_thresh=29 ino=12 dd-2567 [004] 95.823643: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-107% task_weight=74% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 95.835718: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=29 ino=12 dd-2567 [004] 95.835755: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 95.836360: balance_dirty_state: bdi 8:0: dirty=22 wb=1489 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 95.836996: balance_dirty_state: bdi 8:0: dirty=47 wb=1439 unstable=1 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 95.837581: balance_dirty_state: bdi 8:0: dirty=72 wb=1389 unstable=1 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 95.838030: balance_dirty_state: bdi 8:0: dirty=97 wb=1389 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 95.838655: balance_dirty_state: bdi 8:0: dirty=122 wb=1389 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 95.839948: balance_dirty_state: bdi 8:0: dirty=147 wb=1389 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 95.840729: balance_dirty_state: bdi 8:0: dirty=197 wb=1389 unstable=1 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 95.840742: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=13% task_weight=74% bdi_bw=56332 base_bw=28 task_bw=0 dirtied=29 period=29004 think=8 pause=8 dd-2567 [005] 95.851949: balance_dirty_state: bdi 8:0: dirty=222 wb=1251 unstable=1 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=22 ino=12 dd-2567 [005] 95.852331: balance_dirty_state: bdi 8:0: dirty=247 wb=1251 unstable=1 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=23 ino=12 dd-2567 [005] 95.852738: balance_dirty_state: bdi 8:0: dirty=272 wb=1251 unstable=1 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=24 ino=12 dd-2567 [005] 95.853164: balance_dirty_state: bdi 8:0: dirty=297 wb=1251 unstable=1 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=25 ino=12 dd-2567 [005] 95.853603: balance_dirty_state: bdi 8:0: dirty=322 wb=1251 unstable=1 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=26 ino=12 dd-2567 [005] 95.853612: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=59% task_weight=77% bdi_bw=56332 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2567 [005] 95.863787: balance_dirty_state: bdi 8:0: dirty=347 wb=1126 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 95.863950: balance_dirty_state: bdi 8:0: dirty=347 wb=1126 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 95.864118: balance_dirty_state: bdi 8:0: dirty=372 wb=1126 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 95.864293: balance_dirty_state: bdi 8:0: dirty=397 wb=1126 unstable=1 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 95.865462: balance_dirty_state: bdi 8:0: dirty=422 wb=1126 unstable=1 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 95.865654: balance_dirty_state: bdi 8:0: dirty=447 wb=1126 unstable=1 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 95.865659: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=43% task_weight=77% bdi_bw=56332 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [005] 95.875741: balance_dirty_state: bdi 8:0: dirty=472 wb=1126 unstable=1 bg_thresh=1040 thresh=2080 gap=481 poll_thresh=18 ino=12 dd-2567 [005] 95.875745: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=53668 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [007] 95.883721: balance_dirty_state: bdi 8:0: dirty=497 wb=1001 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=13 ino=12 dd-2567 [007] 95.883853: balance_dirty_state: bdi 8:0: dirty=522 wb=1001 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=14 ino=12 dd-2567 [007] 95.883995: balance_dirty_state: bdi 8:0: dirty=522 wb=1001 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=15 ino=12 dd-2567 [007] 95.884144: balance_dirty_state: bdi 8:0: dirty=547 wb=1001 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=16 ino=12 dd-2567 [007] 95.884302: balance_dirty_state: bdi 8:0: dirty=547 wb=1001 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=17 ino=12 dd-2567 [007] 95.884468: balance_dirty_state: bdi 8:0: dirty=572 wb=1001 unstable=1 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=18 ino=12 dd-2567 [007] 95.884473: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=58% task_weight=79% bdi_bw=53668 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [007] 95.891553: balance_dirty_state: bdi 8:0: dirty=597 wb=876 unstable=1 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=13 ino=12 dd-2567 [007] 95.891683: balance_dirty_state: bdi 8:0: dirty=597 wb=876 unstable=1 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=14 ino=12 dd-2567 [007] 95.891824: balance_dirty_state: bdi 8:0: dirty=622 wb=876 unstable=1 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=15 ino=12 dd-2567 [007] 95.891974: balance_dirty_state: bdi 8:0: dirty=647 wb=876 unstable=1 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=16 ino=12 dd-2567 [007] 95.892133: balance_dirty_state: bdi 8:0: dirty=647 wb=876 unstable=1 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=17 ino=12 dd-2567 [007] 95.892303: balance_dirty_state: bdi 8:0: dirty=672 wb=876 unstable=1 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=18 ino=12 dd-2567 [007] 95.892658: balance_dirty_state: bdi 8:0: dirty=697 wb=876 unstable=1 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=19 ino=12 dd-2567 [007] 95.892662: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=79% bdi_bw=53668 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [007] 95.899601: balance_dirty_state: bdi 8:0: dirty=697 wb=876 unstable=1 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=14 ino=12 dd-2567 [007] 95.899722: balance_dirty_state: bdi 8:0: dirty=722 wb=876 unstable=1 bg_thresh=1046 thresh=2093 gap=494 poll_thresh=15 ino=12 dd-2567 [007] 95.899726: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=53668 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [007] 95.907486: balance_dirty_state: bdi 8:0: dirty=722 wb=751 unstable=1 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=11 ino=12 dd-2567 [007] 95.907590: balance_dirty_state: bdi 8:0: dirty=747 wb=751 unstable=1 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=12 ino=12 dd-2567 [007] 95.907702: balance_dirty_state: bdi 8:0: dirty=747 wb=751 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=13 ino=12 dd-2567 [007] 95.907822: balance_dirty_state: bdi 8:0: dirty=772 wb=751 unstable=1 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=14 ino=12 dd-2567 [007] 95.907951: balance_dirty_state: bdi 8:0: dirty=772 wb=751 unstable=1 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=15 ino=12 dd-2567 [007] 95.908088: balance_dirty_state: bdi 8:0: dirty=797 wb=751 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=16 ino=12 dd-2567 [007] 95.908236: balance_dirty_state: bdi 8:0: dirty=822 wb=751 unstable=1 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=17 ino=12 dd-2567 [007] 95.908240: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=100% task_weight=80% bdi_bw=53668 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [007] 95.915573: balance_dirty_state: bdi 8:0: dirty=820 wb=751 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=13 ino=12 dd-2567 [007] 95.915694: balance_dirty_state: bdi 8:0: dirty=845 wb=751 unstable=1 bg_thresh=1045 thresh=2090 gap=493 poll_thresh=14 ino=12 dd-2567 [007] 95.915698: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=50% task_weight=80% bdi_bw=53668 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [007] 95.923417: balance_dirty_state: bdi 8:0: dirty=845 wb=626 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=10 ino=12 dd-2567 [007] 95.923512: balance_dirty_state: bdi 8:0: dirty=870 wb=626 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=11 ino=12 dd-2567 [007] 95.923616: balance_dirty_state: bdi 8:0: dirty=870 wb=626 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=12 ino=12 dd-2567 [007] 95.923727: balance_dirty_state: bdi 8:0: dirty=895 wb=626 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=13 ino=12 dd-2567 [007] 95.923847: balance_dirty_state: bdi 8:0: dirty=895 wb=626 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=14 ino=12 dd-2567 [007] 95.923976: balance_dirty_state: bdi 8:0: dirty=920 wb=626 unstable=1 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=15 ino=12 dd-2567 [007] 95.924114: balance_dirty_state: bdi 8:0: dirty=945 wb=626 unstable=1 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=16 ino=12 dd-2567 [007] 95.924119: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=98% task_weight=81% bdi_bw=53668 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2567 [007] 95.931642: balance_dirty_state: bdi 8:0: dirty=945 wb=626 unstable=1 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=12 ino=12 dd-2567 [007] 95.931646: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=99% task_weight=80% bdi_bw=53668 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2567 [007] 95.939447: balance_dirty_state: bdi 8:0: dirty=945 wb=476 unstable=1 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=9 ino=12 dd-2567 [007] 95.939533: balance_dirty_state: bdi 8:0: dirty=970 wb=476 unstable=1 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=10 ino=12 dd-2567 [007] 95.939627: balance_dirty_state: bdi 8:0: dirty=970 wb=476 unstable=1 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=11 ino=12 dd-2567 [007] 95.939729: balance_dirty_state: bdi 8:0: dirty=995 wb=476 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=12 ino=12 dd-2567 [007] 95.939838: balance_dirty_state: bdi 8:0: dirty=995 wb=476 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=13 ino=12 dd-2567 [007] 95.939957: balance_dirty_state: bdi 8:0: dirty=1020 wb=476 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=14 ino=12 dd-2567 [007] 95.940086: balance_dirty_state: bdi 8:0: dirty=1020 wb=476 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=15 ino=12 dd-2567 [007] 95.940223: balance_dirty_state: bdi 8:0: dirty=1045 wb=476 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=16 ino=12 dd-2567 [007] 95.940368: balance_dirty_state: bdi 8:0: dirty=1070 wb=476 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=17 ino=12 dd-2567 [007] 95.940523: balance_dirty_state: bdi 8:0: dirty=745 wb=476 unstable=1 bg_thresh=1048 thresh=2096 gap=874 poll_thresh=18 ino=12 dd-2567 [007] 95.940681: balance_dirty_state: bdi 8:0: dirty=220 wb=476 unstable=1 bg_thresh=1050 thresh=2101 gap=1404 poll_thresh=19 ino=12 dd-2567 [007] 95.941070: balance_dirty_state: bdi 8:0: dirty=45 wb=476 unstable=1 bg_thresh=1047 thresh=2094 gap=1572 poll_thresh=38 ino=12 dd-2567 [007] 95.941414: balance_dirty_state: bdi 8:0: dirty=70 wb=826 unstable=1 bg_thresh=1046 thresh=2093 gap=1196 poll_thresh=40 ino=12 dd-2567 [007] 95.941879: balance_dirty_state: bdi 8:0: dirty=120 wb=1251 unstable=1 bg_thresh=1048 thresh=2097 gap=725 poll_thresh=35 ino=12 dd-2567 [007] 95.942211: balance_dirty_state: bdi 8:0: dirty=146 wb=1576 unstable=1 bg_thresh=1047 thresh=2094 gap=371 poll_thresh=37 ino=12 dd-2567 [007] 95.942213: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-122% task_weight=82% bdi_bw=53668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 95.942448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2792 wrote=1245 to_write=6947 dd-2567 [007] 95.947324: balance_dirty_state: bdi 8:0: dirty=7 wb=1715 unstable=1 bg_thresh=1047 thresh=2094 gap=371 poll_thresh=37 ino=12 dd-2567 [007] 95.947332: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-256% task_weight=82% bdi_bw=53668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 95.955333: balance_dirty_state: bdi 8:0: dirty=7 wb=1715 unstable=1 bg_thresh=1047 thresh=2094 gap=371 poll_thresh=37 ino=12 dd-2567 [007] 95.955341: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-256% task_weight=82% bdi_bw=53668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [003] 95.963233: balance_dirty_state: bdi 8:0: dirty=7 wb=1589 unstable=1 bg_thresh=1046 thresh=2092 gap=495 poll_thresh=37 ino=12 dd-2567 [003] 95.963247: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-126% task_weight=82% bdi_bw=53668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 95.971321: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=1 bg_thresh=1033 thresh=2066 gap=483 poll_thresh=37 ino=12 dd-2567 [004] 95.971333: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-156% task_weight=83% bdi_bw=53668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 95.979219: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=1 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=37 ino=12 dd-2567 [004] 95.979259: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=1 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 95.979564: balance_dirty_state: bdi 8:0: dirty=18 wb=1444 unstable=1 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=29 ino=12 dd-2567 [004] 95.979819: balance_dirty_state: bdi 8:0: dirty=43 wb=1444 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=30 ino=12 dd-2567 [004] 95.980083: balance_dirty_state: bdi 8:0: dirty=68 wb=1444 unstable=1 bg_thresh=1029 thresh=2059 gap=546 poll_thresh=31 ino=12 dd-2567 [004] 95.980359: balance_dirty_state: bdi 8:0: dirty=118 wb=1444 unstable=1 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=32 ino=12 dd-2567 [004] 95.980364: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=17% task_weight=82% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 95.991594: balance_dirty_state: bdi 8:0: dirty=155 wb=1448 unstable=1 bg_thresh=1035 thresh=2070 gap=466 poll_thresh=24 ino=12 dd-2567 [004] 95.991600: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-15% task_weight=82% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [006] 96.003511: balance_dirty_state: bdi 8:0: dirty=175 wb=1232 unstable=2 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=18 ino=12 dd-2567 [006] 96.003828: balance_dirty_state: bdi 8:0: dirty=175 wb=1232 unstable=2 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=19 ino=12 dd-2567 [006] 96.004486: balance_dirty_state: bdi 8:0: dirty=200 wb=1232 unstable=2 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=20 ino=12 dd-2567 [006] 96.004837: balance_dirty_state: bdi 8:0: dirty=225 wb=1232 unstable=2 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=21 ino=12 dd-2567 [006] 96.005206: balance_dirty_state: bdi 8:0: dirty=250 wb=1232 unstable=2 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 96.005591: balance_dirty_state: bdi 8:0: dirty=275 wb=1232 unstable=2 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 96.005993: balance_dirty_state: bdi 8:0: dirty=300 wb=1232 unstable=2 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 96.006412: balance_dirty_state: bdi 8:0: dirty=325 wb=1232 unstable=2 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 96.006850: balance_dirty_state: bdi 8:0: dirty=350 wb=1232 unstable=2 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 96.006859: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 96.011585: balance_dirty_state: bdi 8:0: dirty=375 wb=1232 unstable=2 bg_thresh=1039 thresh=2079 gap=470 poll_thresh=19 ino=12 dd-2567 [006] 96.011594: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 96.019412: balance_dirty_state: bdi 8:0: dirty=375 wb=1107 unstable=2 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=14 ino=12 dd-2567 [006] 96.019533: balance_dirty_state: bdi 8:0: dirty=400 wb=1107 unstable=2 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 96.019661: balance_dirty_state: bdi 8:0: dirty=400 wb=1107 unstable=2 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=16 ino=12 dd-2567 [006] 96.019797: balance_dirty_state: bdi 8:0: dirty=425 wb=1107 unstable=2 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=17 ino=12 dd-2567 [006] 96.019942: balance_dirty_state: bdi 8:0: dirty=450 wb=1107 unstable=2 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=18 ino=12 dd-2567 [006] 96.020253: balance_dirty_state: bdi 8:0: dirty=450 wb=1107 unstable=2 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=19 ino=12 dd-2567 [006] 96.020412: balance_dirty_state: bdi 8:0: dirty=475 wb=1107 unstable=2 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=20 ino=12 dd-2567 [006] 96.020417: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=84% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 96.027404: balance_dirty_state: bdi 8:0: dirty=500 wb=1107 unstable=2 bg_thresh=1044 thresh=2089 gap=480 poll_thresh=15 ino=12 dd-2567 [006] 96.027408: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 96.035337: balance_dirty_state: bdi 8:0: dirty=500 wb=982 unstable=2 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=11 ino=12 dd-2567 [006] 96.035435: balance_dirty_state: bdi 8:0: dirty=525 wb=982 unstable=2 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=12 ino=12 dd-2567 [006] 96.035541: balance_dirty_state: bdi 8:0: dirty=525 wb=982 unstable=2 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=13 ino=12 dd-2567 [006] 96.035653: balance_dirty_state: bdi 8:0: dirty=550 wb=982 unstable=2 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=14 ino=12 dd-2567 [006] 96.035774: balance_dirty_state: bdi 8:0: dirty=550 wb=982 unstable=2 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=15 ino=12 dd-2567 [006] 96.035901: balance_dirty_state: bdi 8:0: dirty=575 wb=982 unstable=2 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=16 ino=12 dd-2567 [006] 96.036038: balance_dirty_state: bdi 8:0: dirty=600 wb=982 unstable=2 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=17 ino=12 dd-2567 [006] 96.036043: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=85% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 96.043321: balance_dirty_state: bdi 8:0: dirty=600 wb=982 unstable=2 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=13 ino=12 dd-2567 [006] 96.043325: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=85% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 96.051331: balance_dirty_state: bdi 8:0: dirty=625 wb=857 unstable=2 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=10 ino=12 dd-2567 [006] 96.051458: balance_dirty_state: bdi 8:0: dirty=625 wb=857 unstable=2 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=11 ino=12 dd-2567 [006] 96.051595: balance_dirty_state: bdi 8:0: dirty=650 wb=857 unstable=2 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=12 ino=12 dd-2567 [006] 96.051743: balance_dirty_state: bdi 8:0: dirty=650 wb=857 unstable=2 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=13 ino=12 dd-2567 [006] 96.051904: balance_dirty_state: bdi 8:0: dirty=675 wb=857 unstable=2 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=14 ino=12 dd-2567 [006] 96.052074: balance_dirty_state: bdi 8:0: dirty=675 wb=857 unstable=2 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=15 ino=12 dd-2567 [006] 96.052255: balance_dirty_state: bdi 8:0: dirty=700 wb=857 unstable=2 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=16 ino=12 dd-2567 [006] 96.052661: balance_dirty_state: bdi 8:0: dirty=725 wb=857 unstable=2 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=17 ino=12 dd-2567 [006] 96.052667: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=37% task_weight=86% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 96.059270: balance_dirty_state: bdi 8:0: dirty=725 wb=857 unstable=2 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=13 ino=12 dd-2567 [006] 96.059276: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=85% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 96.067297: balance_dirty_state: bdi 8:0: dirty=750 wb=732 unstable=2 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=10 ino=12 dd-2567 [006] 96.067487: balance_dirty_state: bdi 8:0: dirty=750 wb=732 unstable=2 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=11 ino=12 dd-2567 [006] 96.067692: balance_dirty_state: bdi 8:0: dirty=750 wb=732 unstable=2 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=12 ino=12 dd-2567 [006] 96.067911: balance_dirty_state: bdi 8:0: dirty=775 wb=732 unstable=2 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=13 ino=12 dd-2567 [006] 96.068151: balance_dirty_state: bdi 8:0: dirty=800 wb=732 unstable=2 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=14 ino=12 dd-2567 [006] 96.068406: balance_dirty_state: bdi 8:0: dirty=800 wb=732 unstable=2 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=15 ino=12 dd-2567 [006] 96.068677: balance_dirty_state: bdi 8:0: dirty=825 wb=732 unstable=2 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=16 ino=12 dd-2567 [006] 96.068964: balance_dirty_state: bdi 8:0: dirty=825 wb=732 unstable=2 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=17 ino=12 dd-2567 [006] 96.069269: balance_dirty_state: bdi 8:0: dirty=850 wb=732 unstable=2 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=18 ino=12 dd-2567 [006] 96.069278: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=43% task_weight=86% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [007] 96.075376: balance_dirty_state: bdi 8:0: dirty=875 wb=732 unstable=2 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=13 ino=12 dd-2567 [007] 96.075386: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=45% task_weight=85% bdi_bw=51808 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [007] 96.083230: balance_dirty_state: bdi 8:0: dirty=875 wb=732 unstable=2 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=10 ino=12 dd-2567 [007] 96.083239: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=86% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 96.091121: balance_dirty_state: bdi 8:0: dirty=875 wb=607 unstable=2 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=7 ino=12 dd-2567 [007] 96.091187: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=2 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=8 ino=12 dd-2567 [007] 96.091259: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=2 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=9 ino=12 dd-2567 [007] 96.091339: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=2 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=10 ino=12 dd-2567 [007] 96.091427: balance_dirty_state: bdi 8:0: dirty=925 wb=607 unstable=2 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=11 ino=12 dd-2567 [007] 96.091522: balance_dirty_state: bdi 8:0: dirty=925 wb=607 unstable=2 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=12 ino=12 dd-2567 [007] 96.091624: balance_dirty_state: bdi 8:0: dirty=950 wb=607 unstable=2 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=13 ino=12 dd-2567 [007] 96.091737: balance_dirty_state: bdi 8:0: dirty=950 wb=607 unstable=2 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=14 ino=12 dd-2567 [007] 96.092017: balance_dirty_state: bdi 8:0: dirty=975 wb=607 unstable=2 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=15 ino=12 dd-2567 [007] 96.092021: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=55% task_weight=86% bdi_bw=49356 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [007] 96.099086: balance_dirty_state: bdi 8:0: dirty=975 wb=607 unstable=2 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=11 ino=12 dd-2567 [007] 96.099090: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=54% task_weight=87% bdi_bw=49356 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [007] 96.107021: balance_dirty_state: bdi 8:0: dirty=1000 wb=357 unstable=2 bg_thresh=1049 thresh=2098 gap=739 poll_thresh=8 ino=12 dd-2567 [007] 96.107098: balance_dirty_state: bdi 8:0: dirty=1000 wb=357 unstable=2 bg_thresh=1049 thresh=2098 gap=739 poll_thresh=9 ino=12 dd-2567 [007] 96.107182: balance_dirty_state: bdi 8:0: dirty=1000 wb=357 unstable=2 bg_thresh=1045 thresh=2091 gap=732 poll_thresh=10 ino=12 dd-2567 [007] 96.107275: balance_dirty_state: bdi 8:0: dirty=1025 wb=357 unstable=2 bg_thresh=1051 thresh=2102 gap=718 poll_thresh=11 ino=12 dd-2567 [007] 96.107376: balance_dirty_state: bdi 8:0: dirty=1025 wb=357 unstable=2 bg_thresh=1051 thresh=2102 gap=718 poll_thresh=12 ino=12 dd-2567 [007] 96.107484: balance_dirty_state: bdi 8:0: dirty=1050 wb=357 unstable=2 bg_thresh=1050 thresh=2101 gap=692 poll_thresh=13 ino=12 dd-2567 [007] 96.107604: balance_dirty_state: bdi 8:0: dirty=925 wb=357 unstable=2 bg_thresh=1050 thresh=2101 gap=817 poll_thresh=14 ino=12 dd-2567 [007] 96.107728: balance_dirty_state: bdi 8:0: dirty=550 wb=357 unstable=2 bg_thresh=1050 thresh=2100 gap=1191 poll_thresh=15 ino=12 dd-2567 [007] 96.108162: balance_dirty_state: bdi 8:0: dirty=0 wb=482 unstable=2 bg_thresh=1052 thresh=2104 gap=1620 poll_thresh=35 ino=12 dd-2567 [007] 96.108517: balance_dirty_state: bdi 8:0: dirty=325 wb=557 unstable=2 bg_thresh=1054 thresh=2109 gap=1225 poll_thresh=41 ino=12 dd-2567 [007] 96.108835: balance_dirty_state: bdi 8:0: dirty=750 wb=557 unstable=2 bg_thresh=1054 thresh=2108 gap=799 poll_thresh=36 ino=12 dd-2567 [007] 96.109328: balance_dirty_state: bdi 8:0: dirty=0 wb=557 unstable=2 bg_thresh=1047 thresh=2094 gap=1535 poll_thresh=38 ino=12 dd-2567 [007] 96.109820: balance_dirty_state: bdi 8:0: dirty=39 wb=732 unstable=2 bg_thresh=1046 thresh=2093 gap=1320 poll_thresh=40 ino=12 dd-2567 [007] 96.110137: balance_dirty_state: bdi 8:0: dirty=90 wb=1032 unstable=2 bg_thresh=1049 thresh=2098 gap=974 poll_thresh=37 ino=12 dd-2567 [007] 96.110480: balance_dirty_state: bdi 8:0: dirty=129 wb=1357 unstable=2 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=39 ino=12 dd-2567 [007] 96.110880: balance_dirty_state: bdi 8:0: dirty=13 wb=1608 unstable=2 bg_thresh=1052 thresh=2105 gap=482 poll_thresh=41 ino=12 dd-2567 [007] 96.110882: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-97% task_weight=68% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 96.111146: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2964 wrote=1388 to_write=6804 dd-2567 [007] 96.118967: balance_dirty_state: bdi 8:0: dirty=0 wb=1750 unstable=2 bg_thresh=1050 thresh=2100 gap=348 poll_thresh=41 ino=12 dd-2567 [007] 96.118977: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-235% task_weight=68% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 96.126904: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=2 bg_thresh=1050 thresh=2100 gap=498 poll_thresh=41 ino=12 dd-2567 [007] 96.126914: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-103% task_weight=68% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 96.134908: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=2 bg_thresh=1047 thresh=2094 gap=492 poll_thresh=41 ino=12 dd-2567 [007] 96.134917: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-110% task_weight=69% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 96.142903: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=2 bg_thresh=1047 thresh=2094 gap=492 poll_thresh=41 ino=12 dd-2567 [007] 96.142912: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-110% task_weight=69% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 96.150951: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=2 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=41 ino=12 dd-2567 [007] 96.150989: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=2 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=31 ino=12 dd-2567 [007] 96.151247: balance_dirty_state: bdi 8:0: dirty=25 wb=1525 unstable=2 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=32 ino=12 dd-2567 [007] 96.151521: balance_dirty_state: bdi 8:0: dirty=50 wb=1525 unstable=2 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=34 ino=12 dd-2567 [007] 96.151526: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-20% task_weight=69% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 96.159337: balance_dirty_state: bdi 8:0: dirty=75 wb=1525 unstable=2 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=25 ino=12 dd-2567 [007] 96.159342: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-17% task_weight=69% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 96.167074: balance_dirty_state: bdi 8:0: dirty=100 wb=1525 unstable=2 bg_thresh=1048 thresh=2097 gap=470 poll_thresh=19 ino=12 dd-2567 [007] 96.167079: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-19% task_weight=70% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 96.175128: balance_dirty_state: bdi 8:0: dirty=125 wb=1525 unstable=2 bg_thresh=1048 thresh=2097 gap=445 poll_thresh=14 ino=12 dd-2567 [007] 96.175136: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-19% task_weight=70% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 96.182995: balance_dirty_state: bdi 8:0: dirty=125 wb=1324 unstable=2 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=10 ino=12 dd-2567 [000] 96.183182: balance_dirty_state: bdi 8:0: dirty=150 wb=1324 unstable=2 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 96.183388: balance_dirty_state: bdi 8:0: dirty=150 wb=1324 unstable=2 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 96.183607: balance_dirty_state: bdi 8:0: dirty=175 wb=1324 unstable=2 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=13 ino=12 dd-2567 [000] 96.183843: balance_dirty_state: bdi 8:0: dirty=175 wb=1324 unstable=2 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 96.184097: balance_dirty_state: bdi 8:0: dirty=200 wb=1324 unstable=2 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=15 ino=12 dd-2567 [000] 96.184366: balance_dirty_state: bdi 8:0: dirty=200 wb=1324 unstable=2 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 96.184653: balance_dirty_state: bdi 8:0: dirty=225 wb=1324 unstable=2 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=17 ino=12 dd-2567 [000] 96.184958: balance_dirty_state: bdi 8:0: dirty=250 wb=1324 unstable=2 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 96.184967: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1320 avg_dirty=1380 bdi_gap=70% task_gap=1% task_weight=72% bdi_bw=49356 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 96.190920: balance_dirty_state: bdi 8:0: dirty=250 wb=1199 unstable=2 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=13 ino=12 dd-2567 [000] 96.191157: balance_dirty_state: bdi 8:0: dirty=275 wb=1199 unstable=2 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 96.191417: balance_dirty_state: bdi 8:0: dirty=300 wb=1199 unstable=2 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 96.191689: balance_dirty_state: bdi 8:0: dirty=300 wb=1199 unstable=2 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 96.191977: balance_dirty_state: bdi 8:0: dirty=325 wb=1199 unstable=2 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 96.192281: balance_dirty_state: bdi 8:0: dirty=350 wb=1199 unstable=2 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=18 ino=12 dd-2567 [000] 96.192951: balance_dirty_state: bdi 8:0: dirty=350 wb=1199 unstable=2 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 96.193288: balance_dirty_state: bdi 8:0: dirty=375 wb=1199 unstable=2 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 96.193296: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=61% task_weight=73% bdi_bw=47744 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 96.198848: balance_dirty_state: bdi 8:0: dirty=375 wb=1199 unstable=2 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=15 ino=12 dd-2567 [001] 96.198854: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1360 avg_dirty=1376 bdi_gap=45% task_gap=0% task_weight=72% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 96.206739: balance_dirty_state: bdi 8:0: dirty=400 wb=1074 unstable=2 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=11 ino=12 dd-2567 [001] 96.206857: balance_dirty_state: bdi 8:0: dirty=400 wb=1074 unstable=2 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=12 ino=12 dd-2567 [001] 96.206984: balance_dirty_state: bdi 8:0: dirty=425 wb=1074 unstable=2 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=13 ino=12 dd-2567 [001] 96.207118: balance_dirty_state: bdi 8:0: dirty=425 wb=1074 unstable=2 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=14 ino=12 dd-2567 [001] 96.207263: balance_dirty_state: bdi 8:0: dirty=450 wb=1074 unstable=2 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=15 ino=12 dd-2567 [001] 96.207418: balance_dirty_state: bdi 8:0: dirty=475 wb=1074 unstable=2 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=16 ino=12 dd-2567 [001] 96.207584: balance_dirty_state: bdi 8:0: dirty=475 wb=1074 unstable=2 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=17 ino=12 dd-2567 [001] 96.207759: balance_dirty_state: bdi 8:0: dirty=500 wb=1074 unstable=2 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=18 ino=12 dd-2567 [001] 96.207943: balance_dirty_state: bdi 8:0: dirty=525 wb=1074 unstable=2 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=19 ino=12 dd-2567 [001] 96.207948: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1360 avg_dirty=1376 bdi_gap=52% task_gap=12% task_weight=74% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 96.214807: balance_dirty_state: bdi 8:0: dirty=525 wb=1074 unstable=2 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=14 ino=12 dd-2567 [001] 96.214812: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1360 avg_dirty=1376 bdi_gap=49% task_gap=6% task_weight=74% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 96.222663: balance_dirty_state: bdi 8:0: dirty=550 wb=949 unstable=2 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=10 ino=12 dd-2567 [001] 96.222750: balance_dirty_state: bdi 8:0: dirty=550 wb=949 unstable=2 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=11 ino=12 dd-2567 [001] 96.222846: balance_dirty_state: bdi 8:0: dirty=575 wb=949 unstable=2 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=12 ino=12 dd-2567 [001] 96.222950: balance_dirty_state: bdi 8:0: dirty=575 wb=949 unstable=2 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=13 ino=12 dd-2567 [001] 96.223221: balance_dirty_state: bdi 8:0: dirty=600 wb=949 unstable=2 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=14 ino=12 dd-2567 [001] 96.223339: balance_dirty_state: bdi 8:0: dirty=600 wb=949 unstable=2 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=15 ino=12 dd-2567 [001] 96.223466: balance_dirty_state: bdi 8:0: dirty=625 wb=949 unstable=2 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=16 ino=12 dd-2567 [001] 96.223600: balance_dirty_state: bdi 8:0: dirty=650 wb=949 unstable=2 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=17 ino=12 dd-2567 [001] 96.223604: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1320 avg_dirty=1376 bdi_gap=72% task_gap=7% task_weight=75% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 96.230789: balance_dirty_state: bdi 8:0: dirty=650 wb=949 unstable=2 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=13 ino=12 dd-2567 [001] 96.230794: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1320 avg_dirty=1376 bdi_gap=74% task_gap=12% task_weight=75% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 96.238736: balance_dirty_state: bdi 8:0: dirty=675 wb=799 unstable=2 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=10 ino=12 dd-2567 [001] 96.238828: balance_dirty_state: bdi 8:0: dirty=675 wb=799 unstable=2 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=11 ino=12 dd-2567 [001] 96.238928: balance_dirty_state: bdi 8:0: dirty=700 wb=799 unstable=2 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=12 ino=12 dd-2567 [001] 96.239035: balance_dirty_state: bdi 8:0: dirty=700 wb=799 unstable=2 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=13 ino=12 dd-2567 [001] 96.239151: balance_dirty_state: bdi 8:0: dirty=725 wb=799 unstable=2 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=14 ino=12 dd-2567 [001] 96.239274: balance_dirty_state: bdi 8:0: dirty=725 wb=799 unstable=2 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=15 ino=12 dd-2567 [001] 96.239407: balance_dirty_state: bdi 8:0: dirty=750 wb=799 unstable=2 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=16 ino=12 dd-2567 [001] 96.239548: balance_dirty_state: bdi 8:0: dirty=775 wb=799 unstable=2 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=17 ino=12 dd-2567 [001] 96.239552: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1320 avg_dirty=1376 bdi_gap=71% task_gap=4% task_weight=76% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 96.246724: balance_dirty_state: bdi 8:0: dirty=775 wb=674 unstable=2 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=13 ino=12 dd-2567 [001] 96.246843: balance_dirty_state: bdi 8:0: dirty=800 wb=674 unstable=2 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=14 ino=12 dd-2567 [001] 96.246974: balance_dirty_state: bdi 8:0: dirty=800 wb=674 unstable=2 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=15 ino=12 dd-2567 [001] 96.247108: balance_dirty_state: bdi 8:0: dirty=825 wb=674 unstable=2 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=16 ino=12 dd-2567 [001] 96.247251: balance_dirty_state: bdi 8:0: dirty=850 wb=674 unstable=2 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=17 ino=12 dd-2567 [001] 96.247563: balance_dirty_state: bdi 8:0: dirty=850 wb=674 unstable=2 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=18 ino=12 dd-2567 [001] 96.247722: balance_dirty_state: bdi 8:0: dirty=875 wb=674 unstable=2 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 96.247888: balance_dirty_state: bdi 8:0: dirty=900 wb=674 unstable=2 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=20 ino=12 dd-2567 [001] 96.248066: balance_dirty_state: bdi 8:0: dirty=925 wb=674 unstable=2 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=21 ino=12 dd-2567 [001] 96.248070: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1360 avg_dirty=1376 bdi_gap=49% task_gap=2% task_weight=77% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 96.254615: balance_dirty_state: bdi 8:0: dirty=925 wb=674 unstable=2 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=16 ino=12 dd-2567 [001] 96.254620: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1376 bdi_gap=52% task_gap=10% task_weight=77% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 96.262541: balance_dirty_state: bdi 8:0: dirty=950 wb=549 unstable=2 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=12 ino=12 dd-2567 [001] 96.262651: balance_dirty_state: bdi 8:0: dirty=950 wb=549 unstable=2 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=13 ino=12 dd-2567 [001] 96.262767: balance_dirty_state: bdi 8:0: dirty=975 wb=549 unstable=2 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=14 ino=12 dd-2567 [001] 96.262892: balance_dirty_state: bdi 8:0: dirty=975 wb=549 unstable=2 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=15 ino=12 dd-2567 [001] 96.263027: balance_dirty_state: bdi 8:0: dirty=1000 wb=549 unstable=2 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=16 ino=12 dd-2567 [001] 96.263168: balance_dirty_state: bdi 8:0: dirty=1025 wb=549 unstable=2 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=17 ino=12 dd-2567 [001] 96.263317: balance_dirty_state: bdi 8:0: dirty=1050 wb=549 unstable=2 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=18 ino=12 dd-2567 [001] 96.263322: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1360 avg_dirty=1376 bdi_gap=52% task_gap=8% task_weight=78% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 96.270637: balance_dirty_state: bdi 8:0: dirty=1050 wb=549 unstable=2 bg_thresh=1049 thresh=2098 gap=497 poll_thresh=13 ino=12 dd-2567 [001] 96.270641: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1376 bdi_gap=48% task_gap=0% task_weight=79% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2536 [002] 96.272624: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3124 wrote=1063 to_write=7129 dd-2567 [001] 96.278580: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=2 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=10 ino=12 dd-2567 [001] 96.278676: balance_dirty_state: bdi 8:0: dirty=25 wb=1474 unstable=2 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=11 ino=12 dd-2567 [001] 96.278780: balance_dirty_state: bdi 8:0: dirty=25 wb=1474 unstable=2 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=12 ino=12 dd-2567 [001] 96.278892: balance_dirty_state: bdi 8:0: dirty=50 wb=1474 unstable=2 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=13 ino=12 dd-2567 [001] 96.279176: balance_dirty_state: bdi 8:0: dirty=50 wb=1474 unstable=2 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=14 ino=12 dd-2567 [001] 96.279303: balance_dirty_state: bdi 8:0: dirty=75 wb=1474 unstable=2 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=15 ino=12 dd-2567 [001] 96.279439: balance_dirty_state: bdi 8:0: dirty=100 wb=1474 unstable=2 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=16 ino=12 dd-2567 [001] 96.279444: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1360 avg_dirty=1376 bdi_gap=49% task_gap=4% task_weight=75% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 96.286610: balance_dirty_state: bdi 8:0: dirty=100 wb=1349 unstable=2 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=12 ino=12 dd-2567 [001] 96.286725: balance_dirty_state: bdi 8:0: dirty=125 wb=1349 unstable=2 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=13 ino=12 dd-2567 [001] 96.286851: balance_dirty_state: bdi 8:0: dirty=125 wb=1349 unstable=2 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=14 ino=12 dd-2567 [001] 96.286985: balance_dirty_state: bdi 8:0: dirty=150 wb=1349 unstable=2 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=15 ino=12 dd-2567 [001] 96.287127: balance_dirty_state: bdi 8:0: dirty=150 wb=1349 unstable=2 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=16 ino=12 dd-2567 [001] 96.287277: balance_dirty_state: bdi 8:0: dirty=175 wb=1349 unstable=2 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=17 ino=12 dd-2567 [001] 96.287436: balance_dirty_state: bdi 8:0: dirty=200 wb=1349 unstable=2 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=18 ino=12 dd-2567 [001] 96.287600: balance_dirty_state: bdi 8:0: dirty=225 wb=1349 unstable=2 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=19 ino=12 dd-2567 [001] 96.287605: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1320 avg_dirty=1376 bdi_gap=70% task_gap=2% task_weight=75% bdi_bw=47744 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 96.294598: balance_dirty_state: bdi 8:0: dirty=225 wb=1224 unstable=2 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=14 ino=12 dd-2567 [001] 96.294734: balance_dirty_state: bdi 8:0: dirty=250 wb=1224 unstable=2 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=15 ino=12 dd-2567 [001] 96.294874: balance_dirty_state: bdi 8:0: dirty=250 wb=1224 unstable=2 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 96.295022: balance_dirty_state: bdi 8:0: dirty=275 wb=1224 unstable=2 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=17 ino=12 dd-2567 [001] 96.295180: balance_dirty_state: bdi 8:0: dirty=300 wb=1224 unstable=2 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=18 ino=12 dd-2567 [001] 96.295507: balance_dirty_state: bdi 8:0: dirty=325 wb=1224 unstable=2 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=19 ino=12 dd-2567 [001] 96.295682: balance_dirty_state: bdi 8:0: dirty=325 wb=1224 unstable=2 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=20 ino=12 dd-2567 [001] 96.295865: balance_dirty_state: bdi 8:0: dirty=350 wb=1224 unstable=2 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=21 ino=12 dd-2567 [001] 96.295869: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=46956 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 96.302596: balance_dirty_state: bdi 8:0: dirty=375 wb=1224 unstable=2 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=16 ino=12 dd-2567 [001] 96.302601: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 96.313003: balance_dirty_state: bdi 8:0: dirty=375 wb=1056 unstable=2 bg_thresh=1043 thresh=2086 gap=653 poll_thresh=12 ino=12 dd-2567 [001] 96.313123: balance_dirty_state: bdi 8:0: dirty=400 wb=1056 unstable=2 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=13 ino=12 dd-2567 [001] 96.313250: balance_dirty_state: bdi 8:0: dirty=400 wb=1056 unstable=2 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=14 ino=12 dd-2567 [001] 96.313387: balance_dirty_state: bdi 8:0: dirty=425 wb=1056 unstable=2 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=15 ino=12 dd-2567 [001] 96.313530: balance_dirty_state: bdi 8:0: dirty=450 wb=1056 unstable=2 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 96.313682: balance_dirty_state: bdi 8:0: dirty=450 wb=1056 unstable=2 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=17 ino=12 dd-2567 [001] 96.313844: balance_dirty_state: bdi 8:0: dirty=475 wb=1056 unstable=2 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=18 ino=12 dd-2567 [001] 96.314013: balance_dirty_state: bdi 8:0: dirty=500 wb=1056 unstable=2 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=19 ino=12 dd-2567 [001] 96.314018: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=39% task_weight=76% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 96.318537: balance_dirty_state: bdi 8:0: dirty=500 wb=1056 unstable=2 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=14 ino=12 dd-2567 [001] 96.318659: balance_dirty_state: bdi 8:0: dirty=525 wb=1056 unstable=2 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=15 ino=12 dd-2567 [001] 96.318663: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=48% task_weight=77% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 96.326551: balance_dirty_state: bdi 8:0: dirty=525 wb=1056 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=11 ino=12 dd-2567 [001] 96.326555: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=2% task_weight=77% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 96.334520: balance_dirty_state: bdi 8:0: dirty=550 wb=931 unstable=2 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=8 ino=12 dd-2567 [001] 96.334594: balance_dirty_state: bdi 8:0: dirty=550 wb=931 unstable=2 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=9 ino=12 dd-2567 [001] 96.334675: balance_dirty_state: bdi 8:0: dirty=575 wb=931 unstable=2 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=10 ino=12 dd-2567 [001] 96.334923: balance_dirty_state: bdi 8:0: dirty=575 wb=931 unstable=2 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=11 ino=12 dd-2567 [001] 96.335019: balance_dirty_state: bdi 8:0: dirty=575 wb=931 unstable=2 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=12 ino=12 dd-2567 [001] 96.335121: balance_dirty_state: bdi 8:0: dirty=600 wb=931 unstable=2 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=13 ino=12 dd-2567 [001] 96.335233: balance_dirty_state: bdi 8:0: dirty=625 wb=931 unstable=2 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=14 ino=12 dd-2567 [001] 96.335350: balance_dirty_state: bdi 8:0: dirty=625 wb=931 unstable=2 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=15 ino=12 dd-2567 [001] 96.335355: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=40% task_weight=78% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 96.342610: balance_dirty_state: bdi 8:0: dirty=650 wb=931 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=11 ino=12 dd-2567 [001] 96.342619: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=47% task_weight=77% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [001] 96.350485: balance_dirty_state: bdi 8:0: dirty=650 wb=931 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=8 ino=12 dd-2567 [001] 96.350489: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=46% task_weight=78% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2567 [001] 96.358426: balance_dirty_state: bdi 8:0: dirty=650 wb=806 unstable=2 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=6 ino=12 dd-2567 [001] 96.358483: balance_dirty_state: bdi 8:0: dirty=650 wb=806 unstable=2 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=7 ino=12 dd-2567 [001] 96.358548: balance_dirty_state: bdi 8:0: dirty=675 wb=806 unstable=2 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=8 ino=12 dd-2567 [001] 96.358621: balance_dirty_state: bdi 8:0: dirty=675 wb=806 unstable=2 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=9 ino=12 dd-2567 [001] 96.358701: balance_dirty_state: bdi 8:0: dirty=675 wb=806 unstable=2 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=10 ino=12 dd-2567 [001] 96.358788: balance_dirty_state: bdi 8:0: dirty=700 wb=806 unstable=2 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=11 ino=12 dd-2567 [001] 96.358884: balance_dirty_state: bdi 8:0: dirty=700 wb=806 unstable=2 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=12 ino=12 dd-2567 [001] 96.358987: balance_dirty_state: bdi 8:0: dirty=725 wb=806 unstable=2 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=13 ino=12 dd-2567 [001] 96.359100: balance_dirty_state: bdi 8:0: dirty=725 wb=806 unstable=2 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=14 ino=12 dd-2567 [001] 96.359219: balance_dirty_state: bdi 8:0: dirty=750 wb=806 unstable=2 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=15 ino=12 dd-2567 [001] 96.359347: balance_dirty_state: bdi 8:0: dirty=775 wb=806 unstable=2 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=16 ino=12 dd-2567 [001] 96.359351: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=78% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 96.366415: balance_dirty_state: bdi 8:0: dirty=775 wb=681 unstable=2 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=12 ino=12 dd-2567 [001] 96.366526: balance_dirty_state: bdi 8:0: dirty=800 wb=681 unstable=2 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=13 ino=12 dd-2567 [001] 96.366646: balance_dirty_state: bdi 8:0: dirty=800 wb=681 unstable=2 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=14 ino=12 dd-2567 [001] 96.366928: balance_dirty_state: bdi 8:0: dirty=825 wb=681 unstable=2 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=15 ino=12 dd-2567 [001] 96.367060: balance_dirty_state: bdi 8:0: dirty=850 wb=681 unstable=2 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=16 ino=12 dd-2567 [001] 96.367201: balance_dirty_state: bdi 8:0: dirty=850 wb=681 unstable=2 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=17 ino=12 dd-2567 [001] 96.367348: balance_dirty_state: bdi 8:0: dirty=875 wb=681 unstable=2 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=18 ino=12 dd-2567 [001] 96.367504: balance_dirty_state: bdi 8:0: dirty=900 wb=681 unstable=2 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=19 ino=12 dd-2567 [001] 96.367508: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 96.374329: balance_dirty_state: bdi 8:0: dirty=900 wb=681 unstable=2 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=14 ino=12 dd-2567 [001] 96.374334: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=79% bdi_bw=46956 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [001] 96.382344: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=2 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=10 ino=12 dd-2567 [001] 96.382437: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=2 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=11 ino=12 dd-2567 [001] 96.382536: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=2 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=12 ino=12 dd-2567 [001] 96.382643: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=2 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=13 ino=12 dd-2567 [001] 96.382761: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=2 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=14 ino=12 dd-2567 [001] 96.382887: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=2 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=15 ino=12 dd-2567 [001] 96.383021: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=2 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=16 ino=12 dd-2567 [001] 96.383163: balance_dirty_state: bdi 8:0: dirty=1025 wb=556 unstable=2 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=17 ino=12 dd-2567 [001] 96.383167: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=81% bdi_bw=46956 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 96.390298: balance_dirty_state: bdi 8:0: dirty=1025 wb=406 unstable=2 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=13 ino=12 dd-2567 [001] 96.390414: balance_dirty_state: bdi 8:0: dirty=1050 wb=406 unstable=2 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=14 ino=12 dd-2567 [001] 96.390542: balance_dirty_state: bdi 8:0: dirty=825 wb=406 unstable=2 bg_thresh=1040 thresh=2080 gap=847 poll_thresh=15 ino=12 dd-2567 [001] 96.390672: balance_dirty_state: bdi 8:0: dirty=475 wb=406 unstable=2 bg_thresh=1037 thresh=2074 gap=1191 poll_thresh=16 ino=12 dd-2567 [001] 96.391116: balance_dirty_state: bdi 8:0: dirty=25 wb=456 unstable=2 bg_thresh=1036 thresh=2073 gap=1590 poll_thresh=35 ino=12 dd-2567 [001] 96.391449: balance_dirty_state: bdi 8:0: dirty=75 wb=806 unstable=2 bg_thresh=1038 thresh=2077 gap=1194 poll_thresh=40 ino=12 dd-2567 [001] 96.391737: balance_dirty_state: bdi 8:0: dirty=100 wb=1056 unstable=2 bg_thresh=1040 thresh=2081 gap=923 poll_thresh=35 ino=12 dd-2567 [001] 96.392047: balance_dirty_state: bdi 8:0: dirty=150 wb=1381 unstable=2 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=37 ino=12 dd-2567 [001] 96.392405: balance_dirty_state: bdi 8:0: dirty=1 wb=1631 unstable=2 bg_thresh=1037 thresh=2075 gap=441 poll_thresh=39 ino=12 dd-2567 [001] 96.392407: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-191% task_weight=83% bdi_bw=46956 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 96.392485: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3244 wrote=1257 to_write=6935 collect-vmstat.-2552 [000] 96.399658: balance_dirty_state: bdi 0:15: dirty=0 wb=1682 unstable=2 bg_thresh=1037 thresh=2075 gap=391 poll_thresh=44 ino=2385357 collect-vmstat.-2552 [000] 96.399665: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=44 period=0 think=22176 pause=8 dd-2567 [005] 96.402179: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=2 bg_thresh=1037 thresh=2075 gap=391 poll_thresh=39 ino=12 dd-2567 [005] 96.402184: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-236% task_weight=83% bdi_bw=45128 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 96.406168: balance_dirty_state: bdi 0:15: dirty=0 wb=1557 unstable=2 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=44 ino=2385357 collect-vmstat.-2552 [000] 96.406177: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 96.410250: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=2 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=39 ino=12 dd-2567 [006] 96.410260: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-99% task_weight=83% bdi_bw=45128 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 96.414269: balance_dirty_state: bdi 0:15: dirty=0 wb=1557 unstable=2 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=44 ino=2385357 collect-vmstat.-2552 [000] 96.414275: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 96.418156: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=2 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=39 ino=12 dd-2567 [006] 96.418195: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=2 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=29 ino=12 dd-2567 [006] 96.418702: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=2 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=30 ino=12 dd-2567 [006] 96.419222: balance_dirty_state: bdi 8:0: dirty=50 wb=1482 unstable=2 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 96.420079: balance_dirty_state: bdi 8:0: dirty=75 wb=1482 unstable=2 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=32 ino=12 dd-2567 [006] 96.420653: balance_dirty_state: bdi 8:0: dirty=100 wb=1482 unstable=2 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=34 ino=12 dd-2567 [006] 96.420662: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=45128 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 96.422177: balance_dirty_state: bdi 0:15: dirty=100 wb=1482 unstable=2 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=44 ino=2385357 collect-vmstat.-2552 [000] 96.422184: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 96.426472: balance_dirty_state: bdi 8:0: dirty=125 wb=1482 unstable=2 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=25 ino=12 dd-2567 [006] 96.426476: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=83% bdi_bw=45128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 96.430231: balance_dirty_state: bdi 0:15: dirty=125 wb=1482 unstable=2 bg_thresh=1041 thresh=2083 gap=474 poll_thresh=44 ino=2385357 collect-vmstat.-2552 [000] 96.430239: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=43872 base_bw=102400 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 96.434509: balance_dirty_state: bdi 8:0: dirty=150 wb=1482 unstable=2 bg_thresh=1040 thresh=2080 gap=446 poll_thresh=19 ino=12 dd-2567 [001] 96.434518: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=45128 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 96.442064: balance_dirty_state: bdi 0:15: dirty=150 wb=1357 unstable=2 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=44 ino=2385357 dd-2567 [001] 96.442270: balance_dirty_state: bdi 8:0: dirty=175 wb=1357 unstable=2 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=14 ino=12 dd-2567 [001] 96.442513: balance_dirty_state: bdi 8:0: dirty=175 wb=1357 unstable=2 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=15 ino=12 dd-2567 [001] 96.442769: balance_dirty_state: bdi 8:0: dirty=200 wb=1357 unstable=2 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=16 ino=12 dd-2567 [001] 96.443056: balance_dirty_state: bdi 8:0: dirty=225 wb=1357 unstable=2 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=17 ino=12 dd-2567 [001] 96.443065: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=41% task_weight=84% bdi_bw=45128 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 96.450267: balance_dirty_state: bdi 8:0: dirty=225 wb=1282 unstable=2 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=13 ino=12 dd-2567 [001] 96.450379: balance_dirty_state: bdi 8:0: dirty=250 wb=1282 unstable=2 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=14 ino=12 dd-2567 [001] 96.450501: balance_dirty_state: bdi 8:0: dirty=250 wb=1282 unstable=2 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=15 ino=12 dd-2567 [001] 96.450629: balance_dirty_state: bdi 8:0: dirty=275 wb=1282 unstable=2 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=16 ino=12 dd-2567 [001] 96.450633: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=78% task_weight=83% bdi_bw=45128 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 96.458272: balance_dirty_state: bdi 8:0: dirty=275 wb=1282 unstable=2 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=12 ino=12 dd-2567 [004] 96.458281: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=76% task_weight=84% bdi_bw=45128 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [000] 96.470125: balance_dirty_state: bdi 8:0: dirty=300 wb=1132 unstable=2 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=9 ino=12 dd-2567 [000] 96.470295: balance_dirty_state: bdi 8:0: dirty=300 wb=1132 unstable=2 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=10 ino=12 dd-2567 [000] 96.470827: balance_dirty_state: bdi 8:0: dirty=300 wb=1132 unstable=2 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=11 ino=12 dd-2567 [000] 96.471030: balance_dirty_state: bdi 8:0: dirty=325 wb=1132 unstable=2 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 96.471246: balance_dirty_state: bdi 8:0: dirty=325 wb=1132 unstable=2 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 96.471483: balance_dirty_state: bdi 8:0: dirty=350 wb=1132 unstable=2 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=14 ino=12 dd-2567 [000] 96.471735: balance_dirty_state: bdi 8:0: dirty=375 wb=1132 unstable=2 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 96.472003: balance_dirty_state: bdi 8:0: dirty=375 wb=1132 unstable=2 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 96.472287: balance_dirty_state: bdi 8:0: dirty=400 wb=1132 unstable=2 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=17 ino=12 dd-2567 [000] 96.472590: balance_dirty_state: bdi 8:0: dirty=425 wb=1132 unstable=2 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=18 ino=12 dd-2567 [000] 96.472911: balance_dirty_state: bdi 8:0: dirty=425 wb=1132 unstable=2 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 96.473244: balance_dirty_state: bdi 8:0: dirty=450 wb=1132 unstable=2 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=20 ino=12 dd-2567 [000] 96.473253: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=34% task_weight=86% bdi_bw=45128 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2567 [000] 96.478262: balance_dirty_state: bdi 8:0: dirty=475 wb=1132 unstable=2 bg_thresh=1041 thresh=2083 gap=474 poll_thresh=15 ino=12 dd-2567 [000] 96.478271: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=85% bdi_bw=45128 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 96.486126: balance_dirty_state: bdi 8:0: dirty=475 wb=1007 unstable=2 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=11 ino=12 dd-2567 [000] 96.486274: balance_dirty_state: bdi 8:0: dirty=500 wb=1007 unstable=2 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=12 ino=12 dd-2567 [000] 96.486389: balance_dirty_state: bdi 8:0: dirty=500 wb=1007 unstable=2 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 96.486499: balance_dirty_state: bdi 8:0: dirty=525 wb=1007 unstable=2 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=14 ino=12 dd-2567 [000] 96.486620: balance_dirty_state: bdi 8:0: dirty=525 wb=1007 unstable=2 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 96.486745: balance_dirty_state: bdi 8:0: dirty=550 wb=1007 unstable=2 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 96.486750: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=45128 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 96.494247: balance_dirty_state: bdi 8:0: dirty=550 wb=1007 unstable=2 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=12 ino=12 dd-2567 [000] 96.494353: balance_dirty_state: bdi 8:0: dirty=575 wb=1007 unstable=2 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=13 ino=12 dd-2567 [000] 96.494357: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=31% task_weight=86% bdi_bw=45128 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 96.502044: balance_dirty_state: bdi 8:0: dirty=575 wb=1007 unstable=2 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=10 ino=12 dd-2567 [000] 96.502048: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=86% bdi_bw=45128 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 96.509934: balance_dirty_state: bdi 8:0: dirty=600 wb=882 unstable=2 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=7 ino=12 dd-2567 [000] 96.510011: balance_dirty_state: bdi 8:0: dirty=600 wb=882 unstable=2 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=8 ino=12 dd-2567 [000] 96.510096: balance_dirty_state: bdi 8:0: dirty=600 wb=882 unstable=2 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=9 ino=12 dd-2567 [000] 96.510192: balance_dirty_state: bdi 8:0: dirty=625 wb=882 unstable=2 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=10 ino=12 dd-2567 [000] 96.510299: balance_dirty_state: bdi 8:0: dirty=625 wb=882 unstable=2 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=11 ino=12 dd-2567 [000] 96.510411: balance_dirty_state: bdi 8:0: dirty=650 wb=882 unstable=2 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=12 ino=12 dd-2567 [000] 96.510532: balance_dirty_state: bdi 8:0: dirty=650 wb=882 unstable=2 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=13 ino=12 dd-2567 [000] 96.510665: balance_dirty_state: bdi 8:0: dirty=675 wb=882 unstable=2 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=14 ino=12 dd-2567 [000] 96.510806: balance_dirty_state: bdi 8:0: dirty=675 wb=882 unstable=2 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 96.510959: balance_dirty_state: bdi 8:0: dirty=700 wb=882 unstable=2 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=16 ino=12 dd-2567 [000] 96.510963: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=35% task_weight=87% bdi_bw=43492 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 96.517992: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=2 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 96.518096: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=2 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 96.518209: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=2 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 96.518328: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=2 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 96.518457: balance_dirty_state: bdi 8:0: dirty=775 wb=757 unstable=2 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 96.518593: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=2 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 96.518736: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=2 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 96.519049: balance_dirty_state: bdi 8:0: dirty=825 wb=757 unstable=2 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 96.519054: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=49% task_weight=88% bdi_bw=43492 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 96.525990: balance_dirty_state: bdi 8:0: dirty=850 wb=757 unstable=2 bg_thresh=1046 thresh=2093 gap=484 poll_thresh=14 ino=12 dd-2567 [004] 96.525994: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=88% bdi_bw=43492 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 96.533864: balance_dirty_state: bdi 8:0: dirty=850 wb=632 unstable=2 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 96.533952: balance_dirty_state: bdi 8:0: dirty=875 wb=632 unstable=2 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=11 ino=12 dd-2567 [004] 96.534048: balance_dirty_state: bdi 8:0: dirty=875 wb=632 unstable=2 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 96.534153: balance_dirty_state: bdi 8:0: dirty=900 wb=632 unstable=2 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 96.534264: balance_dirty_state: bdi 8:0: dirty=900 wb=632 unstable=2 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 96.534383: balance_dirty_state: bdi 8:0: dirty=925 wb=632 unstable=2 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 96.534510: balance_dirty_state: bdi 8:0: dirty=925 wb=632 unstable=2 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 96.534646: balance_dirty_state: bdi 8:0: dirty=950 wb=632 unstable=2 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=17 ino=12 dd-2567 [004] 96.534650: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=95% task_weight=87% bdi_bw=43492 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [004] 96.541889: balance_dirty_state: bdi 8:0: dirty=975 wb=507 unstable=2 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 96.542001: balance_dirty_state: bdi 8:0: dirty=975 wb=507 unstable=2 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 96.542121: balance_dirty_state: bdi 8:0: dirty=1000 wb=507 unstable=2 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 96.542248: balance_dirty_state: bdi 8:0: dirty=1000 wb=507 unstable=2 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 96.542383: balance_dirty_state: bdi 8:0: dirty=1025 wb=507 unstable=2 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 96.542526: balance_dirty_state: bdi 8:0: dirty=1050 wb=507 unstable=2 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 96.542687: balance_dirty_state: bdi 8:0: dirty=775 wb=507 unstable=2 bg_thresh=1046 thresh=2092 gap=808 poll_thresh=19 ino=12 dd-2567 [004] 96.543827: balance_dirty_state: bdi 8:0: dirty=250 wb=1082 unstable=2 bg_thresh=1045 thresh=2091 gap=757 poll_thresh=20 ino=12 dd-2567 [004] 96.544009: balance_dirty_state: bdi 8:0: dirty=475 wb=1082 unstable=2 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 96.544191: balance_dirty_state: bdi 8:0: dirty=50 wb=1082 unstable=2 bg_thresh=1047 thresh=2095 gap=961 poll_thresh=22 ino=12 dd-2567 [004] 96.544400: balance_dirty_state: bdi 8:0: dirty=0 wb=1132 unstable=2 bg_thresh=1044 thresh=2089 gap=955 poll_thresh=23 ino=12 dd-2567 [004] 96.544604: balance_dirty_state: bdi 8:0: dirty=25 wb=1357 unstable=2 bg_thresh=1044 thresh=2088 gap=704 poll_thresh=24 ino=12 dd-2567 [004] 96.544815: balance_dirty_state: bdi 8:0: dirty=50 wb=1557 unstable=2 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=25 ino=12 dd-2567 [004] 96.544817: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=43492 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 96.545023: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3396 wrote=1217 to_write=6975 dd-2567 [000] 96.550012: balance_dirty_state: bdi 8:0: dirty=13 wb=1707 unstable=2 bg_thresh=1043 thresh=2086 gap=364 poll_thresh=19 ino=12 dd-2567 [000] 96.550017: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-218% task_weight=78% bdi_bw=43492 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 96.559306: balance_dirty_state: bdi 8:0: dirty=13 wb=1582 unstable=2 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=19 ino=12 dd-2567 [004] 96.559317: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-102% task_weight=78% bdi_bw=43492 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 96.565758: balance_dirty_state: bdi 8:0: dirty=13 wb=1407 unstable=2 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 96.565780: balance_dirty_state: bdi 8:0: dirty=13 wb=1407 unstable=2 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=14 ino=12 dd-2567 [004] 96.565961: balance_dirty_state: bdi 8:0: dirty=38 wb=1407 unstable=2 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=15 ino=12 dd-2567 [004] 96.566118: balance_dirty_state: bdi 8:0: dirty=38 wb=1407 unstable=2 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 96.566289: balance_dirty_state: bdi 8:0: dirty=63 wb=1407 unstable=2 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 96.566513: balance_dirty_state: bdi 8:0: dirty=88 wb=1407 unstable=2 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 96.566702: balance_dirty_state: bdi 8:0: dirty=88 wb=1407 unstable=2 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 96.566863: balance_dirty_state: bdi 8:0: dirty=113 wb=1407 unstable=2 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 96.567250: balance_dirty_state: bdi 8:0: dirty=138 wb=1407 unstable=2 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 96.567425: balance_dirty_state: bdi 8:0: dirty=163 wb=1407 unstable=2 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 96.567430: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=44% task_weight=81% bdi_bw=43492 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 96.573915: balance_dirty_state: bdi 8:0: dirty=163 wb=1257 unstable=2 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 96.574157: balance_dirty_state: bdi 8:0: dirty=188 wb=1257 unstable=2 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 96.574456: balance_dirty_state: bdi 8:0: dirty=213 wb=1257 unstable=2 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 96.574768: balance_dirty_state: bdi 8:0: dirty=238 wb=1257 unstable=2 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 96.574942: balance_dirty_state: bdi 8:0: dirty=238 wb=1257 unstable=2 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 96.575126: balance_dirty_state: bdi 8:0: dirty=263 wb=1257 unstable=2 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 96.575320: balance_dirty_state: bdi 8:0: dirty=288 wb=1257 unstable=2 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 96.575562: balance_dirty_state: bdi 8:0: dirty=313 wb=1257 unstable=2 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 96.575567: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=35% task_weight=82% bdi_bw=43492 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 96.581913: balance_dirty_state: bdi 8:0: dirty=338 wb=1257 unstable=2 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=17 ino=12 dd-2567 [004] 96.581919: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=35% task_weight=82% bdi_bw=43492 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 collect-vmstat.-2552 [000] 96.583912: balance_dirty_state: bdi 0:15: dirty=338 wb=1206 unstable=2 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=33 ino=2385357 collect-vmstat.-2552 [000] 96.583920: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=35988 base_bw=102400 task_bw=0 dirtied=1 period=0 think=144 pause=8 collect-vmstat.-2552 [001] 96.589687: balance_dirty_state: bdi 0:15: dirty=338 wb=1206 unstable=2 bg_thresh=1029 thresh=2059 gap=513 poll_thresh=33 ino=2385357 collect-vmstat.-2552 [001] 96.589694: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=35988 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 96.589933: balance_dirty_state: bdi 8:0: dirty=363 wb=1206 unstable=2 bg_thresh=1029 thresh=2059 gap=488 poll_thresh=13 ino=12 dd-2567 [006] 96.589942: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=43492 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 collect-vmstat.-2552 [001] 96.597643: balance_dirty_state: bdi 0:15: dirty=363 wb=1081 unstable=2 bg_thresh=1030 thresh=2061 gap=615 poll_thresh=33 ino=2385357 dd-2567 [006] 96.597841: balance_dirty_state: bdi 8:0: dirty=363 wb=1081 unstable=2 bg_thresh=1033 thresh=2066 gap=620 poll_thresh=10 ino=12 dd-2567 [006] 96.598024: balance_dirty_state: bdi 8:0: dirty=388 wb=1081 unstable=2 bg_thresh=1033 thresh=2066 gap=595 poll_thresh=11 ino=12 dd-2567 [006] 96.598207: balance_dirty_state: bdi 8:0: dirty=388 wb=1081 unstable=2 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=12 ino=12 dd-2567 [006] 96.598745: balance_dirty_state: bdi 8:0: dirty=413 wb=1081 unstable=2 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=13 ino=12 dd-2567 [006] 96.598976: balance_dirty_state: bdi 8:0: dirty=413 wb=1081 unstable=2 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=14 ino=12 dd-2567 [006] 96.599227: balance_dirty_state: bdi 8:0: dirty=438 wb=1081 unstable=2 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=15 ino=12 dd-2567 [006] 96.599496: balance_dirty_state: bdi 8:0: dirty=438 wb=1081 unstable=2 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=16 ino=12 dd-2567 [006] 96.599782: balance_dirty_state: bdi 8:0: dirty=463 wb=1081 unstable=2 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=17 ino=12 dd-2567 [006] 96.600086: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=2 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=18 ino=12 dd-2567 [006] 96.600095: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=43492 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 96.605843: balance_dirty_state: bdi 8:0: dirty=488 wb=1081 unstable=2 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=13 ino=12 dd-2567 [006] 96.605848: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=34% task_weight=82% bdi_bw=43492 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 96.613789: balance_dirty_state: bdi 8:0: dirty=488 wb=956 unstable=2 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=10 ino=12 dd-2567 [000] 96.613976: balance_dirty_state: bdi 8:0: dirty=513 wb=956 unstable=2 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 96.614179: balance_dirty_state: bdi 8:0: dirty=513 wb=956 unstable=2 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=12 ino=12 dd-2567 [000] 96.614402: balance_dirty_state: bdi 8:0: dirty=538 wb=956 unstable=2 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 96.614638: balance_dirty_state: bdi 8:0: dirty=538 wb=956 unstable=2 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=14 ino=12 dd-2567 [000] 96.614894: balance_dirty_state: bdi 8:0: dirty=563 wb=956 unstable=2 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=15 ino=12 dd-2567 [000] 96.615164: balance_dirty_state: bdi 8:0: dirty=588 wb=956 unstable=2 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=16 ino=12 dd-2567 [000] 96.615451: balance_dirty_state: bdi 8:0: dirty=588 wb=956 unstable=2 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=17 ino=12 dd-2567 [000] 96.615756: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=2 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=18 ino=12 dd-2567 [000] 96.615764: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=37% task_weight=84% bdi_bw=43604 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 96.625877: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=2 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 96.625884: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=43604 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [004] 96.633793: balance_dirty_state: bdi 8:0: dirty=638 wb=831 unstable=2 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 96.634247: balance_dirty_state: bdi 8:0: dirty=638 wb=831 unstable=2 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 96.634424: balance_dirty_state: bdi 8:0: dirty=663 wb=831 unstable=2 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 96.634613: balance_dirty_state: bdi 8:0: dirty=663 wb=831 unstable=2 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 96.634816: balance_dirty_state: bdi 8:0: dirty=688 wb=831 unstable=2 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 96.635033: balance_dirty_state: bdi 8:0: dirty=688 wb=831 unstable=2 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 96.635268: balance_dirty_state: bdi 8:0: dirty=713 wb=831 unstable=2 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 96.635514: balance_dirty_state: bdi 8:0: dirty=738 wb=831 unstable=2 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=17 ino=12 dd-2567 [004] 96.635522: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=49% task_weight=85% bdi_bw=43604 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 96.641709: balance_dirty_state: bdi 8:0: dirty=738 wb=831 unstable=2 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=13 ino=12 dd-2567 [004] 96.641821: balance_dirty_state: bdi 8:0: dirty=763 wb=831 unstable=2 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=14 ino=12 dd-2567 [004] 96.641826: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=85% bdi_bw=43604 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 96.649591: balance_dirty_state: bdi 8:0: dirty=763 wb=631 unstable=2 bg_thresh=1039 thresh=2078 gap=682 poll_thresh=10 ino=12 dd-2567 [004] 96.649680: balance_dirty_state: bdi 8:0: dirty=788 wb=631 unstable=2 bg_thresh=1039 thresh=2078 gap=657 poll_thresh=11 ino=12 dd-2567 [004] 96.649775: balance_dirty_state: bdi 8:0: dirty=788 wb=631 unstable=2 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=12 ino=12 dd-2567 [004] 96.649878: balance_dirty_state: bdi 8:0: dirty=813 wb=631 unstable=2 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=13 ino=12 dd-2567 [004] 96.649988: balance_dirty_state: bdi 8:0: dirty=813 wb=631 unstable=2 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=14 ino=12 dd-2567 [004] 96.650107: balance_dirty_state: bdi 8:0: dirty=838 wb=631 unstable=2 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 96.650234: balance_dirty_state: bdi 8:0: dirty=838 wb=631 unstable=2 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 96.650370: balance_dirty_state: bdi 8:0: dirty=863 wb=631 unstable=2 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 96.650514: balance_dirty_state: bdi 8:0: dirty=888 wb=631 unstable=2 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 96.650824: balance_dirty_state: bdi 8:0: dirty=888 wb=631 unstable=2 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 96.650984: balance_dirty_state: bdi 8:0: dirty=913 wb=631 unstable=2 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 96.651152: balance_dirty_state: bdi 8:0: dirty=938 wb=631 unstable=2 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 96.651326: balance_dirty_state: bdi 8:0: dirty=963 wb=631 unstable=2 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 96.651331: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=85% bdi_bw=43604 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 96.657599: balance_dirty_state: bdi 8:0: dirty=988 wb=631 unstable=2 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=16 ino=12 dd-2567 [004] 96.657603: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=86% bdi_bw=43604 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 96.665544: balance_dirty_state: bdi 8:0: dirty=988 wb=631 unstable=2 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=12 ino=12 dd-2567 [004] 96.665549: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=43604 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 96.673514: balance_dirty_state: bdi 8:0: dirty=988 wb=506 unstable=2 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=9 ino=12 dd-2567 [004] 96.673594: balance_dirty_state: bdi 8:0: dirty=1013 wb=506 unstable=2 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=10 ino=12 dd-2567 [004] 96.673681: balance_dirty_state: bdi 8:0: dirty=1013 wb=506 unstable=2 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=11 ino=12 dd-2567 [004] 96.673776: balance_dirty_state: bdi 8:0: dirty=1038 wb=506 unstable=2 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=12 ino=12 dd-2567 [004] 96.673877: balance_dirty_state: bdi 8:0: dirty=1038 wb=506 unstable=2 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 96.673986: balance_dirty_state: bdi 8:0: dirty=1063 wb=506 unstable=2 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=14 ino=12 dd-2567 [004] 96.673990: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=86% bdi_bw=43604 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 flush-8:0-2536 [002] 96.675638: writeback_single_inode: bdi 8:0: ino=12 state= age=3528 wrote=1072 to_write=7120 dd-2567 [004] 96.681519: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=2 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 96.681606: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=2 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 96.681701: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=2 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 96.681803: balance_dirty_state: bdi 8:0: dirty=25 wb=1469 unstable=2 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 96.681914: balance_dirty_state: bdi 8:0: dirty=25 wb=1469 unstable=2 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 96.682035: balance_dirty_state: bdi 8:0: dirty=50 wb=1469 unstable=2 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 96.682325: balance_dirty_state: bdi 8:0: dirty=75 wb=1469 unstable=2 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 96.682460: balance_dirty_state: bdi 8:0: dirty=75 wb=1469 unstable=2 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 96.682604: balance_dirty_state: bdi 8:0: dirty=100 wb=1469 unstable=2 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 96.682752: balance_dirty_state: bdi 8:0: dirty=125 wb=1469 unstable=2 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 96.682757: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=52% task_weight=87% bdi_bw=43604 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 96.689493: balance_dirty_state: bdi 8:0: dirty=125 wb=1469 unstable=2 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=14 ino=12 dd-2567 [004] 96.689497: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=43604 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 96.697463: balance_dirty_state: bdi 8:0: dirty=150 wb=1319 unstable=2 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=10 ino=12 dd-2567 [004] 96.697550: balance_dirty_state: bdi 8:0: dirty=150 wb=1319 unstable=2 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 96.697646: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=2 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 96.697749: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=2 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 96.697860: balance_dirty_state: bdi 8:0: dirty=200 wb=1319 unstable=2 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 96.697979: balance_dirty_state: bdi 8:0: dirty=200 wb=1319 unstable=2 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 96.698107: balance_dirty_state: bdi 8:0: dirty=225 wb=1319 unstable=2 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 96.698242: balance_dirty_state: bdi 8:0: dirty=250 wb=1319 unstable=2 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 96.698247: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=48% task_weight=88% bdi_bw=43604 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 96.705531: balance_dirty_state: bdi 8:0: dirty=250 wb=1319 unstable=2 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=13 ino=12 dd-2567 [004] 96.705536: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=43604 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 96.713469: balance_dirty_state: bdi 8:0: dirty=250 wb=1319 unstable=2 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=10 ino=12 dd-2567 [004] 96.713474: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=43604 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 96.721489: balance_dirty_state: bdi 8:0: dirty=275 wb=1194 unstable=2 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=7 ino=12 dd-2567 [004] 96.721591: balance_dirty_state: bdi 8:0: dirty=275 wb=1194 unstable=2 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=8 ino=12 dd-2567 [004] 96.721703: balance_dirty_state: bdi 8:0: dirty=275 wb=1194 unstable=2 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=9 ino=12 dd-2567 [004] 96.721829: balance_dirty_state: bdi 8:0: dirty=300 wb=1194 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=10 ino=12 dd-2567 [004] 96.721965: balance_dirty_state: bdi 8:0: dirty=300 wb=1194 unstable=2 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 96.722356: balance_dirty_state: bdi 8:0: dirty=325 wb=1194 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=12 ino=12 dd-2567 [004] 96.722521: balance_dirty_state: bdi 8:0: dirty=325 wb=1194 unstable=2 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 96.722695: balance_dirty_state: bdi 8:0: dirty=350 wb=1194 unstable=2 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 96.722881: balance_dirty_state: bdi 8:0: dirty=350 wb=1194 unstable=2 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 96.723081: balance_dirty_state: bdi 8:0: dirty=375 wb=1194 unstable=2 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 96.723088: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 96.727729: balance_dirty_state: bdi 0:15: dirty=375 wb=1194 unstable=2 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=25 ino=2385357 collect-vmstat.-2552 [000] 96.727738: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=30924 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2567 [004] 96.729406: balance_dirty_state: bdi 8:0: dirty=400 wb=1194 unstable=2 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=12 ino=12 dd-2567 [004] 96.729410: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2552 [002] 96.733344: balance_dirty_state: bdi 0:15: dirty=400 wb=1194 unstable=2 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=25 ino=2385357 collect-vmstat.-2552 [002] 96.733351: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=30924 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 96.737368: balance_dirty_state: bdi 8:0: dirty=400 wb=1094 unstable=2 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=9 ino=12 dd-2567 [004] 96.737449: balance_dirty_state: bdi 8:0: dirty=400 wb=1094 unstable=2 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 96.737538: balance_dirty_state: bdi 8:0: dirty=425 wb=1094 unstable=2 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=11 ino=12 dd-2567 [004] 96.737633: balance_dirty_state: bdi 8:0: dirty=425 wb=1094 unstable=2 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 96.737736: balance_dirty_state: bdi 8:0: dirty=450 wb=1094 unstable=2 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=13 ino=12 dd-2567 [004] 96.737848: balance_dirty_state: bdi 8:0: dirty=450 wb=1094 unstable=2 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=14 ino=12 dd-2567 [004] 96.737969: balance_dirty_state: bdi 8:0: dirty=475 wb=1094 unstable=2 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=15 ino=12 dd-2567 [004] 96.737973: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=36% task_weight=88% bdi_bw=42284 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 collect-vmstat.-2552 [002] 96.741299: balance_dirty_state: bdi 0:15: dirty=475 wb=1094 unstable=2 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=25 ino=2385357 collect-vmstat.-2552 [002] 96.741305: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=30924 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 96.745381: balance_dirty_state: bdi 8:0: dirty=475 wb=1094 unstable=2 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=11 ino=12 dd-2567 [004] 96.745385: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2552 [002] 96.749338: balance_dirty_state: bdi 0:15: dirty=475 wb=943 unstable=2 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=25 ino=2385357 dd-2567 [004] 96.753364: balance_dirty_state: bdi 8:0: dirty=500 wb=943 unstable=2 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=8 ino=12 dd-2567 [004] 96.753437: balance_dirty_state: bdi 8:0: dirty=500 wb=943 unstable=2 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=9 ino=12 dd-2567 [004] 96.753516: balance_dirty_state: bdi 8:0: dirty=500 wb=943 unstable=2 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=10 ino=12 dd-2567 [004] 96.753604: balance_dirty_state: bdi 8:0: dirty=525 wb=943 unstable=2 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 96.753699: balance_dirty_state: bdi 8:0: dirty=525 wb=943 unstable=2 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=12 ino=12 dd-2567 [004] 96.753802: balance_dirty_state: bdi 8:0: dirty=550 wb=943 unstable=2 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 96.753914: balance_dirty_state: bdi 8:0: dirty=550 wb=943 unstable=2 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=14 ino=12 dd-2567 [004] 96.754191: balance_dirty_state: bdi 8:0: dirty=575 wb=943 unstable=2 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 96.754319: balance_dirty_state: bdi 8:0: dirty=600 wb=943 unstable=2 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 96.754455: balance_dirty_state: bdi 8:0: dirty=600 wb=943 unstable=2 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 96.754600: balance_dirty_state: bdi 8:0: dirty=625 wb=943 unstable=2 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 96.754604: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=89% bdi_bw=42284 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 96.761451: balance_dirty_state: bdi 8:0: dirty=650 wb=943 unstable=2 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=13 ino=12 dd-2567 [004] 96.761455: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 96.769456: balance_dirty_state: bdi 8:0: dirty=650 wb=818 unstable=2 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=10 ino=12 dd-2567 [001] 96.769642: balance_dirty_state: bdi 8:0: dirty=675 wb=818 unstable=2 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=11 ino=12 dd-2567 [001] 96.769841: balance_dirty_state: bdi 8:0: dirty=675 wb=818 unstable=2 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=12 ino=12 dd-2567 [001] 96.770062: balance_dirty_state: bdi 8:0: dirty=700 wb=818 unstable=2 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=13 ino=12 dd-2567 [001] 96.770298: balance_dirty_state: bdi 8:0: dirty=700 wb=818 unstable=2 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=14 ino=12 dd-2567 [001] 96.770550: balance_dirty_state: bdi 8:0: dirty=725 wb=818 unstable=2 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=15 ino=12 dd-2567 [001] 96.770817: balance_dirty_state: bdi 8:0: dirty=725 wb=818 unstable=2 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=16 ino=12 dd-2567 [001] 96.771102: balance_dirty_state: bdi 8:0: dirty=750 wb=818 unstable=2 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=17 ino=12 dd-2567 [001] 96.771110: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 96.777456: balance_dirty_state: bdi 8:0: dirty=775 wb=818 unstable=2 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=13 ino=12 dd-2567 [001] 96.777465: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=89% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 96.785362: balance_dirty_state: bdi 8:0: dirty=775 wb=693 unstable=2 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=10 ino=12 dd-2567 [001] 96.785451: balance_dirty_state: bdi 8:0: dirty=775 wb=693 unstable=2 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=11 ino=12 dd-2567 [001] 96.785546: balance_dirty_state: bdi 8:0: dirty=800 wb=693 unstable=2 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=12 ino=12 dd-2567 [001] 96.785648: balance_dirty_state: bdi 8:0: dirty=800 wb=693 unstable=2 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=13 ino=12 dd-2567 [001] 96.785759: balance_dirty_state: bdi 8:0: dirty=825 wb=693 unstable=2 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=14 ino=12 dd-2567 [001] 96.786039: balance_dirty_state: bdi 8:0: dirty=850 wb=693 unstable=2 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=15 ino=12 dd-2567 [001] 96.786166: balance_dirty_state: bdi 8:0: dirty=850 wb=693 unstable=2 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=16 ino=12 dd-2567 [001] 96.786300: balance_dirty_state: bdi 8:0: dirty=875 wb=693 unstable=2 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=17 ino=12 dd-2567 [001] 96.786304: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-17% task_weight=89% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 96.793367: balance_dirty_state: bdi 8:0: dirty=875 wb=693 unstable=2 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=13 ino=12 dd-2567 [001] 96.793371: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-17% task_weight=88% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 96.801309: balance_dirty_state: bdi 8:0: dirty=900 wb=568 unstable=2 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=10 ino=12 dd-2567 [001] 96.801395: balance_dirty_state: bdi 8:0: dirty=900 wb=568 unstable=2 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=11 ino=12 dd-2567 [001] 96.801492: balance_dirty_state: bdi 8:0: dirty=925 wb=568 unstable=2 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=12 ino=12 dd-2567 [001] 96.801594: balance_dirty_state: bdi 8:0: dirty=925 wb=568 unstable=2 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=13 ino=12 dd-2567 [001] 96.801704: balance_dirty_state: bdi 8:0: dirty=950 wb=568 unstable=2 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=14 ino=12 dd-2567 [001] 96.801822: balance_dirty_state: bdi 8:0: dirty=950 wb=568 unstable=2 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=15 ino=12 dd-2567 [001] 96.801950: balance_dirty_state: bdi 8:0: dirty=975 wb=568 unstable=2 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=16 ino=12 dd-2567 [001] 96.802085: balance_dirty_state: bdi 8:0: dirty=1000 wb=568 unstable=2 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=17 ino=12 dd-2567 [001] 96.802089: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=90% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 96.809282: balance_dirty_state: bdi 8:0: dirty=1000 wb=568 unstable=2 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=13 ino=12 dd-2567 [001] 96.809286: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 96.817278: balance_dirty_state: bdi 8:0: dirty=1025 wb=443 unstable=2 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=10 ino=12 dd-2567 [001] 96.817386: balance_dirty_state: bdi 8:0: dirty=1025 wb=443 unstable=2 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=11 ino=12 dd-2567 [001] 96.817504: balance_dirty_state: bdi 8:0: dirty=1050 wb=443 unstable=2 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=12 ino=12 dd-2567 [001] 96.817634: balance_dirty_state: bdi 8:0: dirty=900 wb=443 unstable=2 bg_thresh=1040 thresh=2080 gap=735 poll_thresh=13 ino=12 dd-2567 [001] 96.817767: balance_dirty_state: bdi 8:0: dirty=575 wb=443 unstable=2 bg_thresh=1037 thresh=2074 gap=1054 poll_thresh=14 ino=12 dd-2567 [001] 96.818267: balance_dirty_state: bdi 8:0: dirty=0 wb=593 unstable=2 bg_thresh=1036 thresh=2073 gap=1478 poll_thresh=33 ino=12 dd-2567 [001] 96.818660: balance_dirty_state: bdi 8:0: dirty=225 wb=768 unstable=2 bg_thresh=1038 thresh=2077 gap=1082 poll_thresh=39 ino=12 dd-2567 [001] 96.818994: balance_dirty_state: bdi 8:0: dirty=575 wb=768 unstable=2 bg_thresh=1038 thresh=2076 gap=731 poll_thresh=33 ino=12 dd-2567 [001] 96.819344: balance_dirty_state: bdi 8:0: dirty=650 wb=768 unstable=2 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=35 ino=12 dd-2567 [001] 96.819725: balance_dirty_state: bdi 8:0: dirty=0 wb=768 unstable=2 bg_thresh=1038 thresh=2077 gap=1307 poll_thresh=37 ino=12 dd-2567 [001] 96.820100: balance_dirty_state: bdi 8:0: dirty=27 wb=968 unstable=2 bg_thresh=1039 thresh=2078 gap=1081 poll_thresh=37 ino=12 dd-2567 [001] 96.820438: balance_dirty_state: bdi 8:0: dirty=53 wb=1293 unstable=2 bg_thresh=1039 thresh=2078 gap=730 poll_thresh=33 ino=12 dd-2567 [001] 96.821002: balance_dirty_state: bdi 8:0: dirty=0 wb=1693 unstable=2 bg_thresh=1039 thresh=2079 gap=384 poll_thresh=35 ino=12 dd-2567 [001] 96.821004: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-217% task_weight=69% bdi_bw=42284 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 96.821334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1373 to_write=6819 dd-2567 [001] 96.825113: balance_dirty_state: bdi 8:0: dirty=0 wb=1823 unstable=2 bg_thresh=1039 thresh=2079 gap=254 poll_thresh=35 ino=12 dd-2567 [001] 96.825121: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-141% task_gap=-352% task_weight=69% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 96.833117: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=2 bg_thresh=1039 thresh=2078 gap=378 poll_thresh=35 ino=12 dd-2567 [001] 96.833125: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-174% task_weight=70% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 96.841097: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=2 bg_thresh=1039 thresh=2078 gap=378 poll_thresh=35 ino=12 dd-2567 [001] 96.841105: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-174% task_weight=70% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 96.849052: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=2 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=35 ino=12 dd-2567 [001] 96.849087: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=2 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=26 ino=12 dd-2567 [001] 96.849480: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=2 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 96.849886: balance_dirty_state: bdi 8:0: dirty=12 wb=1548 unstable=2 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=28 ino=12 dd-2567 [001] 96.849893: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-43% task_weight=70% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 96.857245: balance_dirty_state: bdi 8:0: dirty=37 wb=1423 unstable=2 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=21 ino=12 dd-2567 [001] 96.857433: balance_dirty_state: bdi 8:0: dirty=62 wb=1423 unstable=2 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 96.857626: balance_dirty_state: bdi 8:0: dirty=87 wb=1423 unstable=2 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 96.857825: balance_dirty_state: bdi 8:0: dirty=112 wb=1423 unstable=2 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 96.858033: balance_dirty_state: bdi 8:0: dirty=137 wb=1423 unstable=2 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 96.858038: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 96.869109: balance_dirty_state: bdi 8:0: dirty=162 wb=1373 unstable=2 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=19 ino=12 dd-2567 [001] 96.869280: balance_dirty_state: bdi 8:0: dirty=187 wb=1373 unstable=2 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=20 ino=12 dd-2567 [001] 96.869284: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-6% task_weight=71% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 96.877179: balance_dirty_state: bdi 8:0: dirty=187 wb=1248 unstable=2 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=15 ino=12 dd-2567 [001] 96.877379: balance_dirty_state: bdi 8:0: dirty=212 wb=1248 unstable=2 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 96.877692: balance_dirty_state: bdi 8:0: dirty=212 wb=1248 unstable=2 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 96.877849: balance_dirty_state: bdi 8:0: dirty=237 wb=1248 unstable=2 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 96.878011: balance_dirty_state: bdi 8:0: dirty=262 wb=1248 unstable=2 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=19 ino=12 dd-2567 [001] 96.878186: balance_dirty_state: bdi 8:0: dirty=287 wb=1248 unstable=2 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=20 ino=12 dd-2567 [001] 96.878365: balance_dirty_state: bdi 8:0: dirty=312 wb=1248 unstable=2 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=21 ino=12 dd-2567 [001] 96.878370: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=0% task_weight=71% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 96.883592: balance_dirty_state: bdi 0:15: dirty=312 wb=1248 unstable=2 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=19 ino=2385357 collect-vmstat.-2552 [000] 96.883605: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=26212 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2552 [006] 96.888948: balance_dirty_state: bdi 0:15: dirty=312 wb=1248 unstable=2 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=19 ino=2385357 collect-vmstat.-2552 [006] 96.888960: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=26212 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 96.889097: balance_dirty_state: bdi 8:0: dirty=312 wb=1248 unstable=2 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=16 ino=12 dd-2567 [001] 96.889102: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=72% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 collect-vmstat.-2552 [006] 96.896934: balance_dirty_state: bdi 0:15: dirty=312 wb=1248 unstable=2 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=19 ino=2385357 collect-vmstat.-2552 [006] 96.896945: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=26212 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 96.897084: balance_dirty_state: bdi 8:0: dirty=337 wb=1248 unstable=2 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=12 ino=12 dd-2567 [001] 96.897088: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-47% task_weight=72% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 96.904914: balance_dirty_state: bdi 0:15: dirty=337 wb=1048 unstable=2 bg_thresh=1039 thresh=2078 gap=691 poll_thresh=19 ino=2385357 dd-2567 [001] 96.904993: balance_dirty_state: bdi 8:0: dirty=337 wb=1048 unstable=2 bg_thresh=1039 thresh=2078 gap=691 poll_thresh=9 ino=12 dd-2567 [001] 96.905078: balance_dirty_state: bdi 8:0: dirty=337 wb=1048 unstable=2 bg_thresh=1041 thresh=2083 gap=696 poll_thresh=10 ino=12 dd-2567 [001] 96.905169: balance_dirty_state: bdi 8:0: dirty=362 wb=1048 unstable=2 bg_thresh=1038 thresh=2077 gap=665 poll_thresh=11 ino=12 dd-2567 [001] 96.905271: balance_dirty_state: bdi 8:0: dirty=362 wb=1048 unstable=2 bg_thresh=1038 thresh=2077 gap=665 poll_thresh=12 ino=12 dd-2567 [001] 96.905387: balance_dirty_state: bdi 8:0: dirty=387 wb=1048 unstable=2 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=13 ino=12 dd-2567 [001] 96.905518: balance_dirty_state: bdi 8:0: dirty=387 wb=1048 unstable=2 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=14 ino=12 dd-2567 [001] 96.905659: balance_dirty_state: bdi 8:0: dirty=412 wb=1048 unstable=2 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=15 ino=12 dd-2567 [001] 96.905809: balance_dirty_state: bdi 8:0: dirty=437 wb=1048 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=16 ino=12 dd-2567 [001] 96.905971: balance_dirty_state: bdi 8:0: dirty=437 wb=1048 unstable=2 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=17 ino=12 dd-2567 [001] 96.906140: balance_dirty_state: bdi 8:0: dirty=462 wb=1048 unstable=2 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=18 ino=12 dd-2567 [001] 96.906493: balance_dirty_state: bdi 8:0: dirty=487 wb=1048 unstable=2 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 96.906682: balance_dirty_state: bdi 8:0: dirty=512 wb=1048 unstable=2 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=20 ino=12 dd-2567 [001] 96.906687: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=45% task_weight=74% bdi_bw=40956 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 96.913142: balance_dirty_state: bdi 8:0: dirty=537 wb=898 unstable=2 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=15 ino=12 dd-2567 [000] 96.913414: balance_dirty_state: bdi 8:0: dirty=537 wb=898 unstable=2 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=16 ino=12 dd-2567 [000] 96.913702: balance_dirty_state: bdi 8:0: dirty=562 wb=898 unstable=2 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 96.914004: balance_dirty_state: bdi 8:0: dirty=587 wb=898 unstable=2 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 96.914327: balance_dirty_state: bdi 8:0: dirty=612 wb=898 unstable=2 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 96.914666: balance_dirty_state: bdi 8:0: dirty=612 wb=898 unstable=2 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 96.915019: balance_dirty_state: bdi 8:0: dirty=637 wb=898 unstable=2 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 96.915389: balance_dirty_state: bdi 8:0: dirty=662 wb=898 unstable=2 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 96.915397: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=74% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 96.921187: balance_dirty_state: bdi 8:0: dirty=700 wb=899 unstable=2 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=16 ino=12 dd-2567 [000] 96.921196: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=9% task_weight=74% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 96.928990: balance_dirty_state: bdi 8:0: dirty=700 wb=774 unstable=2 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=12 ino=12 dd-2567 [000] 96.929215: balance_dirty_state: bdi 8:0: dirty=725 wb=774 unstable=2 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=13 ino=12 dd-2567 [000] 96.929456: balance_dirty_state: bdi 8:0: dirty=725 wb=774 unstable=2 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 96.929711: balance_dirty_state: bdi 8:0: dirty=750 wb=774 unstable=2 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 96.930321: balance_dirty_state: bdi 8:0: dirty=750 wb=774 unstable=2 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=16 ino=12 dd-2567 [000] 96.930607: balance_dirty_state: bdi 8:0: dirty=775 wb=774 unstable=2 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=17 ino=12 dd-2567 [000] 96.930915: balance_dirty_state: bdi 8:0: dirty=800 wb=774 unstable=2 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=18 ino=12 dd-2567 [000] 96.930924: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=9% task_weight=75% bdi_bw=40700 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 96.936985: balance_dirty_state: bdi 8:0: dirty=800 wb=649 unstable=2 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 96.937096: balance_dirty_state: bdi 8:0: dirty=825 wb=649 unstable=2 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 96.937216: balance_dirty_state: bdi 8:0: dirty=825 wb=649 unstable=2 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 96.937342: balance_dirty_state: bdi 8:0: dirty=850 wb=649 unstable=2 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 96.937476: balance_dirty_state: bdi 8:0: dirty=875 wb=649 unstable=2 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 96.937619: balance_dirty_state: bdi 8:0: dirty=875 wb=649 unstable=2 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 96.937770: balance_dirty_state: bdi 8:0: dirty=900 wb=649 unstable=2 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 96.937929: balance_dirty_state: bdi 8:0: dirty=925 wb=649 unstable=2 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 96.937934: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=76% bdi_bw=40700 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 96.944873: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=2 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=15 ino=12 dd-2567 [004] 96.944877: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=77% bdi_bw=40700 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 96.952822: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=2 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 96.952918: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=2 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 96.953020: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=2 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 96.953131: balance_dirty_state: bdi 8:0: dirty=976 wb=525 unstable=2 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 96.953250: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=2 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 96.953537: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=2 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 96.953673: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=2 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 96.953816: balance_dirty_state: bdi 8:0: dirty=1051 wb=525 unstable=2 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 96.953820: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=62% task_weight=77% bdi_bw=40700 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 flush-8:0-2536 [000] 96.955425: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1070 to_write=7122 dd-2567 [004] 96.960918: balance_dirty_state: bdi 8:0: dirty=1 wb=1600 unstable=2 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=13 ino=12 dd-2567 [004] 96.960922: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=40700 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 96.968757: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=2 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=10 ino=12 dd-2567 [004] 96.968845: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=2 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 96.968940: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=2 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 96.969043: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=2 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 96.969153: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=2 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 96.969274: balance_dirty_state: bdi 8:0: dirty=76 wb=1475 unstable=2 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 96.969402: balance_dirty_state: bdi 8:0: dirty=76 wb=1475 unstable=2 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 96.969538: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=2 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 96.969542: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=40700 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 96.976758: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=2 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=13 ino=12 dd-2567 [004] 96.976762: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=40700 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 96.984816: balance_dirty_state: bdi 8:0: dirty=101 wb=1350 unstable=2 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=10 ino=12 dd-2567 [000] 96.985006: balance_dirty_state: bdi 8:0: dirty=126 wb=1350 unstable=2 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=11 ino=12 dd-2567 [000] 96.985210: balance_dirty_state: bdi 8:0: dirty=126 wb=1350 unstable=2 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=12 ino=12 dd-2567 [000] 96.985433: balance_dirty_state: bdi 8:0: dirty=151 wb=1350 unstable=2 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=13 ino=12 dd-2567 [000] 96.985669: balance_dirty_state: bdi 8:0: dirty=151 wb=1350 unstable=2 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 96.986265: balance_dirty_state: bdi 8:0: dirty=176 wb=1350 unstable=2 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 96.986544: balance_dirty_state: bdi 8:0: dirty=201 wb=1350 unstable=2 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 96.986833: balance_dirty_state: bdi 8:0: dirty=201 wb=1350 unstable=2 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=17 ino=12 dd-2567 [000] 96.987141: balance_dirty_state: bdi 8:0: dirty=226 wb=1350 unstable=2 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=18 ino=12 dd-2567 [000] 96.987149: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=79% bdi_bw=40700 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [000] 96.992932: balance_dirty_state: bdi 8:0: dirty=239 wb=1339 unstable=1 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=13 ino=12 dd-2567 [000] 96.992941: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=40700 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [000] 97.000769: balance_dirty_state: bdi 8:0: dirty=264 wb=1214 unstable=1 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=10 ino=12 dd-2567 [000] 97.000858: balance_dirty_state: bdi 8:0: dirty=264 wb=1214 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=11 ino=12 dd-2567 [000] 97.000956: balance_dirty_state: bdi 8:0: dirty=289 wb=1214 unstable=1 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 97.001060: balance_dirty_state: bdi 8:0: dirty=289 wb=1214 unstable=1 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 97.001172: balance_dirty_state: bdi 8:0: dirty=314 wb=1214 unstable=1 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 97.001291: balance_dirty_state: bdi 8:0: dirty=314 wb=1214 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=15 ino=12 dd-2567 [000] 97.001419: balance_dirty_state: bdi 8:0: dirty=339 wb=1214 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=16 ino=12 dd-2567 [000] 97.001553: balance_dirty_state: bdi 8:0: dirty=364 wb=1214 unstable=1 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=17 ino=12 dd-2567 [000] 97.001557: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=79% bdi_bw=40700 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 97.008875: balance_dirty_state: bdi 8:0: dirty=389 wb=1214 unstable=1 bg_thresh=1041 thresh=2083 gap=479 poll_thresh=13 ino=12 dd-2567 [004] 97.008884: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=40700 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 97.016738: balance_dirty_state: bdi 8:0: dirty=389 wb=1098 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 97.016923: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=1 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 97.017123: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=1 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 97.017340: balance_dirty_state: bdi 8:0: dirty=439 wb=1098 unstable=1 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 97.017584: balance_dirty_state: bdi 8:0: dirty=439 wb=1098 unstable=1 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 97.018241: balance_dirty_state: bdi 8:0: dirty=464 wb=1098 unstable=1 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 97.018430: balance_dirty_state: bdi 8:0: dirty=489 wb=1098 unstable=1 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=16 ino=12 dd-2567 [004] 97.018436: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=108% task_weight=80% bdi_bw=40700 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [004] 97.024645: balance_dirty_state: bdi 8:0: dirty=489 wb=1098 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=12 ino=12 dd-2567 [004] 97.024649: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=113% task_weight=80% bdi_bw=40700 base_bw=28 task_bw=24 dirtied=12 period=1716 think=0 pause=8 dd-2567 [004] 97.032679: balance_dirty_state: bdi 8:0: dirty=489 wb=948 unstable=1 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=9 ino=12 dd-2567 [004] 97.032806: balance_dirty_state: bdi 8:0: dirty=514 wb=948 unstable=1 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 97.032944: balance_dirty_state: bdi 8:0: dirty=514 wb=948 unstable=1 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=11 ino=12 dd-2567 [004] 97.033094: balance_dirty_state: bdi 8:0: dirty=539 wb=948 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 97.033257: balance_dirty_state: bdi 8:0: dirty=539 wb=948 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 97.033436: balance_dirty_state: bdi 8:0: dirty=564 wb=948 unstable=1 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 97.033627: balance_dirty_state: bdi 8:0: dirty=564 wb=948 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 97.033828: balance_dirty_state: bdi 8:0: dirty=589 wb=948 unstable=1 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 97.034041: balance_dirty_state: bdi 8:0: dirty=614 wb=948 unstable=1 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 97.034268: balance_dirty_state: bdi 8:0: dirty=614 wb=948 unstable=1 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 97.034513: balance_dirty_state: bdi 8:0: dirty=639 wb=948 unstable=1 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=19 ino=12 dd-2567 [004] 97.034520: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=81% bdi_bw=40160 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 collect-vmstat.-2552 [000] 97.035842: balance_dirty_state: bdi 0:15: dirty=639 wb=948 unstable=1 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [000] 97.035850: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2552 [000] 97.040528: balance_dirty_state: bdi 0:15: dirty=639 wb=948 unstable=1 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [000] 97.040537: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 97.040747: balance_dirty_state: bdi 8:0: dirty=664 wb=948 unstable=1 bg_thresh=1044 thresh=2089 gap=476 poll_thresh=14 ino=12 dd-2567 [004] 97.040756: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2552 [000] 97.048493: balance_dirty_state: bdi 0:15: dirty=664 wb=823 unstable=1 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=14 ino=2385357 dd-2567 [004] 97.048610: balance_dirty_state: bdi 8:0: dirty=664 wb=823 unstable=1 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=10 ino=12 dd-2567 [004] 97.048703: balance_dirty_state: bdi 8:0: dirty=689 wb=823 unstable=1 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=11 ino=12 dd-2567 [004] 97.048816: balance_dirty_state: bdi 8:0: dirty=689 wb=823 unstable=1 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 97.048954: balance_dirty_state: bdi 8:0: dirty=714 wb=823 unstable=1 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 97.049226: balance_dirty_state: bdi 8:0: dirty=714 wb=823 unstable=1 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 97.049344: balance_dirty_state: bdi 8:0: dirty=739 wb=823 unstable=1 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=15 ino=12 dd-2567 [004] 97.049471: balance_dirty_state: bdi 8:0: dirty=739 wb=823 unstable=1 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 97.049606: balance_dirty_state: bdi 8:0: dirty=764 wb=823 unstable=1 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=17 ino=12 dd-2567 [004] 97.049610: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=42% task_weight=83% bdi_bw=40160 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 97.056629: balance_dirty_state: bdi 8:0: dirty=789 wb=798 unstable=1 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=13 ino=12 dd-2567 [004] 97.056635: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=42% task_weight=82% bdi_bw=40160 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 97.064579: balance_dirty_state: bdi 8:0: dirty=790 wb=573 unstable=1 bg_thresh=1036 thresh=2073 gap=709 poll_thresh=10 ino=12 dd-2567 [000] 97.064674: balance_dirty_state: bdi 8:0: dirty=815 wb=573 unstable=1 bg_thresh=1036 thresh=2073 gap=684 poll_thresh=11 ino=12 dd-2567 [000] 97.064771: balance_dirty_state: bdi 8:0: dirty=815 wb=573 unstable=1 bg_thresh=1039 thresh=2078 gap=689 poll_thresh=12 ino=12 dd-2567 [000] 97.064877: balance_dirty_state: bdi 8:0: dirty=840 wb=573 unstable=1 bg_thresh=1038 thresh=2077 gap=663 poll_thresh=13 ino=12 dd-2567 [000] 97.064991: balance_dirty_state: bdi 8:0: dirty=840 wb=573 unstable=1 bg_thresh=1038 thresh=2077 gap=663 poll_thresh=14 ino=12 dd-2567 [000] 97.065112: balance_dirty_state: bdi 8:0: dirty=865 wb=573 unstable=1 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=15 ino=12 dd-2567 [000] 97.065240: balance_dirty_state: bdi 8:0: dirty=865 wb=573 unstable=1 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 97.065377: balance_dirty_state: bdi 8:0: dirty=890 wb=573 unstable=1 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 97.065522: balance_dirty_state: bdi 8:0: dirty=915 wb=573 unstable=1 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 97.065675: balance_dirty_state: bdi 8:0: dirty=915 wb=573 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 97.065835: balance_dirty_state: bdi 8:0: dirty=940 wb=573 unstable=1 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 97.066005: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 97.066340: balance_dirty_state: bdi 8:0: dirty=990 wb=573 unstable=1 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 97.066345: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=81% task_weight=83% bdi_bw=40160 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 97.076747: balance_dirty_state: bdi 8:0: dirty=1015 wb=573 unstable=1 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=16 ino=12 dd-2567 [000] 97.076756: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=40160 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2567 [000] 97.084543: balance_dirty_state: bdi 8:0: dirty=1015 wb=448 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=12 ino=12 dd-2567 [000] 97.084647: balance_dirty_state: bdi 8:0: dirty=1040 wb=448 unstable=1 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=13 ino=12 dd-2567 [000] 97.084804: balance_dirty_state: bdi 8:0: dirty=765 wb=448 unstable=1 bg_thresh=1039 thresh=2079 gap=865 poll_thresh=14 ino=12 dd-2567 [000] 97.084967: balance_dirty_state: bdi 8:0: dirty=440 wb=448 unstable=1 bg_thresh=1042 thresh=2084 gap=1195 poll_thresh=15 ino=12 dd-2567 [000] 97.085392: balance_dirty_state: bdi 8:0: dirty=15 wb=448 unstable=1 bg_thresh=1041 thresh=2083 gap=1619 poll_thresh=35 ino=12 dd-2567 [000] 97.085857: balance_dirty_state: bdi 8:0: dirty=65 wb=648 unstable=1 bg_thresh=1040 thresh=2081 gap=1367 poll_thresh=41 ino=12 dd-2567 [000] 97.086288: balance_dirty_state: bdi 8:0: dirty=90 wb=923 unstable=1 bg_thresh=1040 thresh=2080 gap=1066 poll_thresh=37 ino=12 dd-2567 [000] 97.086670: balance_dirty_state: bdi 8:0: dirty=140 wb=1123 unstable=1 bg_thresh=1042 thresh=2084 gap=820 poll_thresh=33 ino=12 dd-2567 [000] 97.087336: balance_dirty_state: bdi 8:0: dirty=40 wb=1523 unstable=1 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=35 ino=12 dd-2567 [000] 97.087338: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 97.087574: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1245 to_write=6947 dd-2567 [004] 97.092677: balance_dirty_state: bdi 8:0: dirty=15 wb=1698 unstable=1 bg_thresh=1041 thresh=2083 gap=369 poll_thresh=26 ino=12 dd-2567 [004] 97.092681: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-182% task_weight=84% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 97.100318: balance_dirty_state: bdi 8:0: dirty=15 wb=1573 unstable=1 bg_thresh=1039 thresh=2078 gap=489 poll_thresh=26 ino=12 dd-2567 [004] 97.100327: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 97.108702: balance_dirty_state: bdi 8:0: dirty=40 wb=1573 unstable=1 bg_thresh=1039 thresh=2078 gap=464 poll_thresh=19 ino=12 dd-2567 [004] 97.108711: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=40160 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 97.116532: balance_dirty_state: bdi 8:0: dirty=40 wb=1448 unstable=1 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 97.116651: balance_dirty_state: bdi 8:0: dirty=65 wb=1448 unstable=1 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 97.116776: balance_dirty_state: bdi 8:0: dirty=65 wb=1448 unstable=1 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 97.116908: balance_dirty_state: bdi 8:0: dirty=90 wb=1448 unstable=1 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 97.117049: balance_dirty_state: bdi 8:0: dirty=115 wb=1448 unstable=1 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 97.117197: balance_dirty_state: bdi 8:0: dirty=140 wb=1448 unstable=1 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 97.117202: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=57% task_weight=85% bdi_bw=40160 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 97.124465: balance_dirty_state: bdi 8:0: dirty=140 wb=1448 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=14 ino=12 dd-2567 [004] 97.124470: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=40160 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 97.132336: balance_dirty_state: bdi 8:0: dirty=165 wb=1273 unstable=1 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=10 ino=12 dd-2567 [004] 97.132423: balance_dirty_state: bdi 8:0: dirty=165 wb=1273 unstable=1 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 97.132517: balance_dirty_state: bdi 8:0: dirty=165 wb=1273 unstable=1 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=12 ino=12 dd-2567 [004] 97.132618: balance_dirty_state: bdi 8:0: dirty=190 wb=1273 unstable=1 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 97.132726: balance_dirty_state: bdi 8:0: dirty=215 wb=1273 unstable=1 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 97.132842: balance_dirty_state: bdi 8:0: dirty=215 wb=1273 unstable=1 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 97.133133: balance_dirty_state: bdi 8:0: dirty=240 wb=1273 unstable=1 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 97.133266: balance_dirty_state: bdi 8:0: dirty=240 wb=1273 unstable=1 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 97.133409: balance_dirty_state: bdi 8:0: dirty=265 wb=1273 unstable=1 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 97.133558: balance_dirty_state: bdi 8:0: dirty=290 wb=1273 unstable=1 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 97.133718: balance_dirty_state: bdi 8:0: dirty=315 wb=1273 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 97.133722: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=85% bdi_bw=40160 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 97.140356: balance_dirty_state: bdi 8:0: dirty=315 wb=1148 unstable=1 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 97.140482: balance_dirty_state: bdi 8:0: dirty=340 wb=1148 unstable=1 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 97.140615: balance_dirty_state: bdi 8:0: dirty=365 wb=1148 unstable=1 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 97.140755: balance_dirty_state: bdi 8:0: dirty=365 wb=1148 unstable=1 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 97.140906: balance_dirty_state: bdi 8:0: dirty=390 wb=1148 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 97.141062: balance_dirty_state: bdi 8:0: dirty=415 wb=1148 unstable=1 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 97.141228: balance_dirty_state: bdi 8:0: dirty=440 wb=1148 unstable=1 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 97.141233: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=58% task_weight=85% bdi_bw=40140 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 97.148342: balance_dirty_state: bdi 8:0: dirty=440 wb=1148 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 97.148346: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=86% bdi_bw=40140 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 97.156298: balance_dirty_state: bdi 8:0: dirty=465 wb=1148 unstable=1 bg_thresh=1041 thresh=2083 gap=469 poll_thresh=12 ino=12 dd-2567 [004] 97.156303: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=85% bdi_bw=40140 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 97.164328: balance_dirty_state: bdi 8:0: dirty=465 wb=1023 unstable=1 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=9 ino=12 dd-2567 [004] 97.164412: balance_dirty_state: bdi 8:0: dirty=490 wb=1023 unstable=1 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=10 ino=12 dd-2567 [004] 97.164722: balance_dirty_state: bdi 8:0: dirty=490 wb=1023 unstable=1 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=11 ino=12 dd-2567 [004] 97.164862: balance_dirty_state: bdi 8:0: dirty=515 wb=1023 unstable=1 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=12 ino=12 dd-2567 [004] 97.165015: balance_dirty_state: bdi 8:0: dirty=515 wb=1023 unstable=1 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=13 ino=12 dd-2567 [004] 97.165176: balance_dirty_state: bdi 8:0: dirty=540 wb=1023 unstable=1 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=14 ino=12 dd-2567 [004] 97.165305: balance_dirty_state: bdi 8:0: dirty=540 wb=1023 unstable=1 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 97.165484: balance_dirty_state: bdi 8:0: dirty=565 wb=1023 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=16 ino=12 dd-2567 [004] 97.165489: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=86% bdi_bw=40140 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 97.172353: balance_dirty_state: bdi 8:0: dirty=562 wb=873 unstable=1 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=12 ino=12 dd-2567 [004] 97.172515: balance_dirty_state: bdi 8:0: dirty=587 wb=873 unstable=1 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 97.172692: balance_dirty_state: bdi 8:0: dirty=587 wb=873 unstable=1 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=14 ino=12 dd-2567 [004] 97.172880: balance_dirty_state: bdi 8:0: dirty=612 wb=873 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 97.173083: balance_dirty_state: bdi 8:0: dirty=637 wb=873 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 97.173296: balance_dirty_state: bdi 8:0: dirty=637 wb=873 unstable=1 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 97.173524: balance_dirty_state: bdi 8:0: dirty=662 wb=873 unstable=1 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 97.173765: balance_dirty_state: bdi 8:0: dirty=687 wb=873 unstable=1 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 97.174018: balance_dirty_state: bdi 8:0: dirty=712 wb=873 unstable=1 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=20 ino=12 dd-2567 [004] 97.174025: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=87% bdi_bw=40140 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 collect-vmstat.-2552 [000] 97.177804: balance_dirty_state: bdi 0:15: dirty=712 wb=748 unstable=1 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=10 ino=2385357 dd-2567 [004] 97.180280: balance_dirty_state: bdi 8:0: dirty=712 wb=748 unstable=1 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 97.180443: balance_dirty_state: bdi 8:0: dirty=737 wb=748 unstable=1 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 97.181338: balance_dirty_state: bdi 8:0: dirty=762 wb=748 unstable=1 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 97.181561: balance_dirty_state: bdi 8:0: dirty=762 wb=748 unstable=1 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 97.181763: balance_dirty_state: bdi 8:0: dirty=787 wb=748 unstable=1 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 97.181924: balance_dirty_state: bdi 8:0: dirty=812 wb=748 unstable=1 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 97.181930: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=31% task_weight=87% bdi_bw=40140 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 97.188275: balance_dirty_state: bdi 8:0: dirty=812 wb=623 unstable=1 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 97.188402: balance_dirty_state: bdi 8:0: dirty=837 wb=623 unstable=1 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 97.188536: balance_dirty_state: bdi 8:0: dirty=862 wb=623 unstable=1 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 97.188678: balance_dirty_state: bdi 8:0: dirty=887 wb=623 unstable=1 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 97.188830: balance_dirty_state: bdi 8:0: dirty=887 wb=623 unstable=1 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 97.188989: balance_dirty_state: bdi 8:0: dirty=912 wb=623 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 97.189156: balance_dirty_state: bdi 8:0: dirty=937 wb=623 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 97.189331: balance_dirty_state: bdi 8:0: dirty=962 wb=623 unstable=1 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 97.189335: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=40140 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 97.196275: balance_dirty_state: bdi 8:0: dirty=962 wb=498 unstable=1 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 97.196410: balance_dirty_state: bdi 8:0: dirty=987 wb=498 unstable=1 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 97.196711: balance_dirty_state: bdi 8:0: dirty=1012 wb=498 unstable=1 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 97.196860: balance_dirty_state: bdi 8:0: dirty=1037 wb=498 unstable=1 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 97.197017: balance_dirty_state: bdi 8:0: dirty=1037 wb=498 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 97.197182: balance_dirty_state: bdi 8:0: dirty=1062 wb=498 unstable=1 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 97.197430: balance_dirty_state: bdi 8:0: dirty=812 wb=473 unstable=1 bg_thresh=1044 thresh=2089 gap=803 poll_thresh=22 ino=12 dd-2567 [004] 97.198451: balance_dirty_state: bdi 8:0: dirty=0 wb=448 unstable=1 bg_thresh=1034 thresh=2069 gap=1620 poll_thresh=23 ino=12 dd-2567 [004] 97.198920: balance_dirty_state: bdi 8:0: dirty=37 wb=773 unstable=1 bg_thresh=1037 thresh=2074 gap=1263 poll_thresh=41 ino=12 dd-2567 [004] 97.199331: balance_dirty_state: bdi 8:0: dirty=62 wb=998 unstable=1 bg_thresh=1039 thresh=2079 gap=1018 poll_thresh=36 ino=12 dd-2567 [004] 97.199783: balance_dirty_state: bdi 8:0: dirty=337 wb=1123 unstable=1 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=38 ino=12 dd-2567 [004] 97.200536: balance_dirty_state: bdi 8:0: dirty=12 wb=1198 unstable=1 bg_thresh=1043 thresh=2087 gap=876 poll_thresh=40 ino=12 dd-2567 [004] 97.201024: balance_dirty_state: bdi 8:0: dirty=62 wb=1498 unstable=1 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=42 ino=12 dd-2567 [004] 97.201606: balance_dirty_state: bdi 8:0: dirty=12 wb=1723 unstable=1 bg_thresh=1042 thresh=2084 gap=348 poll_thresh=44 ino=12 dd-2567 [004] 97.201608: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-177% task_weight=79% bdi_bw=40140 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 97.201635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1371 to_write=6821 dd-2567 [004] 97.208054: balance_dirty_state: bdi 8:0: dirty=12 wb=1623 unstable=1 bg_thresh=1034 thresh=2069 gap=433 poll_thresh=44 ino=12 dd-2567 [004] 97.208063: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-105% task_weight=80% bdi_bw=40140 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 97.216042: balance_dirty_state: bdi 8:0: dirty=12 wb=1423 unstable=1 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=44 ino=12 dd-2567 [004] 97.216057: balance_dirty_state: bdi 8:0: dirty=12 wb=1423 unstable=1 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=33 ino=12 dd-2567 [004] 97.216330: balance_dirty_state: bdi 8:0: dirty=37 wb=1423 unstable=1 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=35 ino=12 dd-2567 [004] 97.216616: balance_dirty_state: bdi 8:0: dirty=87 wb=1423 unstable=1 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=37 ino=12 dd-2567 [004] 97.216920: balance_dirty_state: bdi 8:0: dirty=112 wb=1423 unstable=1 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=39 ino=12 dd-2567 [004] 97.217406: balance_dirty_state: bdi 8:0: dirty=162 wb=1423 unstable=1 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=41 ino=12 dd-2567 [004] 97.217410: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=40140 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 dd-2567 [004] 97.224283: balance_dirty_state: bdi 8:0: dirty=187 wb=1398 unstable=1 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 97.224287: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=49% task_weight=81% bdi_bw=40140 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [004] 97.232198: balance_dirty_state: bdi 8:0: dirty=212 wb=1273 unstable=1 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 97.232389: balance_dirty_state: bdi 8:0: dirty=237 wb=1273 unstable=1 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 97.232590: balance_dirty_state: bdi 8:0: dirty=262 wb=1273 unstable=1 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 97.232798: balance_dirty_state: bdi 8:0: dirty=287 wb=1273 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 97.233051: balance_dirty_state: bdi 8:0: dirty=312 wb=1223 unstable=1 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 97.233399: balance_dirty_state: bdi 8:0: dirty=337 wb=1148 unstable=1 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 97.233757: balance_dirty_state: bdi 8:0: dirty=362 wb=1148 unstable=1 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 97.234124: balance_dirty_state: bdi 8:0: dirty=412 wb=1148 unstable=1 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 97.234130: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=85% task_weight=82% bdi_bw=40140 base_bw=28 task_bw=16 dirtied=30 period=6004 think=0 pause=8 dd-2567 [004] 97.240416: balance_dirty_state: bdi 8:0: dirty=412 wb=1148 unstable=1 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 97.240600: balance_dirty_state: bdi 8:0: dirty=437 wb=1148 unstable=1 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 97.240604: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=82% bdi_bw=40140 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 97.248205: balance_dirty_state: bdi 8:0: dirty=462 wb=998 unstable=1 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 97.248363: balance_dirty_state: bdi 8:0: dirty=487 wb=998 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 97.248604: balance_dirty_state: bdi 8:0: dirty=487 wb=898 unstable=1 bg_thresh=1043 thresh=2086 gap=700 poll_thresh=19 ino=12 dd-2567 [004] 97.248852: balance_dirty_state: bdi 8:0: dirty=512 wb=873 unstable=1 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=20 ino=12 dd-2567 [004] 97.249112: balance_dirty_state: bdi 8:0: dirty=537 wb=873 unstable=1 bg_thresh=1039 thresh=2079 gap=668 poll_thresh=21 ino=12 dd-2567 [004] 97.249336: balance_dirty_state: bdi 8:0: dirty=562 wb=873 unstable=1 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 97.249519: balance_dirty_state: bdi 8:0: dirty=587 wb=873 unstable=1 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 97.249708: balance_dirty_state: bdi 8:0: dirty=612 wb=873 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 97.249904: balance_dirty_state: bdi 8:0: dirty=637 wb=873 unstable=1 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 97.250110: balance_dirty_state: bdi 8:0: dirty=662 wb=873 unstable=1 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 97.250482: balance_dirty_state: bdi 8:0: dirty=687 wb=873 unstable=1 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 97.250704: balance_dirty_state: bdi 8:0: dirty=712 wb=873 unstable=1 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=28 ino=12 dd-2567 [004] 97.250708: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=42156 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 97.256143: balance_dirty_state: bdi 8:0: dirty=737 wb=748 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 97.256333: balance_dirty_state: bdi 8:0: dirty=762 wb=748 unstable=1 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 97.256531: balance_dirty_state: bdi 8:0: dirty=787 wb=748 unstable=1 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 97.256739: balance_dirty_state: bdi 8:0: dirty=812 wb=748 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 97.256954: balance_dirty_state: bdi 8:0: dirty=837 wb=748 unstable=1 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 97.256959: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=84% bdi_bw=42156 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 97.264132: balance_dirty_state: bdi 8:0: dirty=837 wb=648 unstable=1 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 97.264294: balance_dirty_state: bdi 8:0: dirty=862 wb=648 unstable=1 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 97.264462: balance_dirty_state: bdi 8:0: dirty=887 wb=648 unstable=1 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 97.264637: balance_dirty_state: bdi 8:0: dirty=912 wb=648 unstable=1 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 97.264982: balance_dirty_state: bdi 8:0: dirty=937 wb=648 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=23 ino=12 dd-2567 [004] 97.264986: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=42156 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 97.272061: balance_dirty_state: bdi 8:0: dirty=937 wb=523 unstable=1 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 97.272201: balance_dirty_state: bdi 8:0: dirty=962 wb=523 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 97.272350: balance_dirty_state: bdi 8:0: dirty=962 wb=523 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 97.272509: balance_dirty_state: bdi 8:0: dirty=987 wb=523 unstable=1 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 97.272676: balance_dirty_state: bdi 8:0: dirty=1012 wb=523 unstable=1 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 97.272851: balance_dirty_state: bdi 8:0: dirty=1037 wb=523 unstable=1 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 97.273034: balance_dirty_state: bdi 8:0: dirty=1062 wb=523 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 97.273038: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=85% bdi_bw=42156 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2536 [004] 97.274554: writeback_single_inode: bdi 8:0: ino=12 state= age=592 wrote=1071 to_write=7121 dd-2567 [000] 97.280030: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=1 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=17 ino=12 dd-2567 [000] 97.280170: balance_dirty_state: bdi 8:0: dirty=12 wb=1423 unstable=1 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=18 ino=12 dd-2567 [000] 97.280317: balance_dirty_state: bdi 8:0: dirty=37 wb=1423 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 97.280474: balance_dirty_state: bdi 8:0: dirty=62 wb=1423 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 97.280638: balance_dirty_state: bdi 8:0: dirty=87 wb=1423 unstable=1 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 97.280972: balance_dirty_state: bdi 8:0: dirty=87 wb=1423 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 97.281155: balance_dirty_state: bdi 8:0: dirty=112 wb=1423 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 97.281343: balance_dirty_state: bdi 8:0: dirty=137 wb=1423 unstable=1 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=24 ino=12 dd-2567 [000] 97.281542: balance_dirty_state: bdi 8:0: dirty=162 wb=1423 unstable=1 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=25 ino=12 dd-2567 [000] 97.281546: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=42156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 97.288034: balance_dirty_state: bdi 8:0: dirty=187 wb=1298 unstable=1 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 97.288191: balance_dirty_state: bdi 8:0: dirty=212 wb=1298 unstable=1 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 97.288461: balance_dirty_state: bdi 8:0: dirty=237 wb=1298 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 97.288726: balance_dirty_state: bdi 8:0: dirty=262 wb=1298 unstable=1 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 97.288958: balance_dirty_state: bdi 8:0: dirty=287 wb=1298 unstable=1 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 97.288963: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=86% bdi_bw=42156 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 97.296738: balance_dirty_state: bdi 8:0: dirty=312 wb=1173 unstable=1 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 97.296972: balance_dirty_state: bdi 8:0: dirty=312 wb=1173 unstable=1 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 97.297215: balance_dirty_state: bdi 8:0: dirty=337 wb=1173 unstable=1 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 97.297730: balance_dirty_state: bdi 8:0: dirty=362 wb=1148 unstable=1 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 97.298008: balance_dirty_state: bdi 8:0: dirty=387 wb=1073 unstable=1 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 97.298322: balance_dirty_state: bdi 8:0: dirty=400 wb=1073 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 97.298647: balance_dirty_state: bdi 8:0: dirty=426 wb=1073 unstable=1 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 97.298966: balance_dirty_state: bdi 8:0: dirty=451 wb=1073 unstable=1 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 97.299320: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 97.299688: balance_dirty_state: bdi 8:0: dirty=503 wb=1073 unstable=1 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=26 ino=12 dd-2567 [004] 97.299695: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-22% task_weight=88% bdi_bw=42156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 97.304048: balance_dirty_state: bdi 8:0: dirty=528 wb=1073 unstable=1 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=19 ino=12 dd-2567 [004] 97.304052: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=88% bdi_bw=42156 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 97.316023: balance_dirty_state: bdi 8:0: dirty=528 wb=948 unstable=1 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 97.316156: balance_dirty_state: bdi 8:0: dirty=553 wb=948 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 97.316293: balance_dirty_state: bdi 8:0: dirty=553 wb=948 unstable=1 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 97.316449: balance_dirty_state: bdi 8:0: dirty=578 wb=948 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 97.316605: balance_dirty_state: bdi 8:0: dirty=603 wb=948 unstable=1 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 97.316995: balance_dirty_state: bdi 8:0: dirty=628 wb=948 unstable=1 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 97.317001: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=42156 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 dd-2567 [004] 97.327922: balance_dirty_state: bdi 8:0: dirty=628 wb=823 unstable=1 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=14 ino=12 dd-2567 [004] 97.328044: balance_dirty_state: bdi 8:0: dirty=653 wb=823 unstable=1 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 97.328172: balance_dirty_state: bdi 8:0: dirty=653 wb=823 unstable=1 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 97.328344: balance_dirty_state: bdi 8:0: dirty=678 wb=773 unstable=1 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 97.328568: balance_dirty_state: bdi 8:0: dirty=703 wb=698 unstable=1 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 97.328801: balance_dirty_state: bdi 8:0: dirty=728 wb=698 unstable=1 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 97.329046: balance_dirty_state: bdi 8:0: dirty=728 wb=698 unstable=1 bg_thresh=1031 thresh=2062 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 97.329244: balance_dirty_state: bdi 8:0: dirty=753 wb=698 unstable=1 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 97.329419: balance_dirty_state: bdi 8:0: dirty=778 wb=698 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 97.329601: balance_dirty_state: bdi 8:0: dirty=803 wb=698 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 97.329789: balance_dirty_state: bdi 8:0: dirty=828 wb=698 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 97.329986: balance_dirty_state: bdi 8:0: dirty=853 wb=698 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 97.330351: balance_dirty_state: bdi 8:0: dirty=878 wb=698 unstable=1 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 97.330356: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=27% task_weight=89% bdi_bw=42156 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [004] 97.335997: balance_dirty_state: bdi 8:0: dirty=903 wb=673 unstable=1 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=19 ino=12 dd-2567 [004] 97.336003: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=90% bdi_bw=42156 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 97.347962: balance_dirty_state: bdi 8:0: dirty=903 wb=423 unstable=1 bg_thresh=1036 thresh=2072 gap=745 poll_thresh=14 ino=12 dd-2567 [004] 97.348109: balance_dirty_state: bdi 8:0: dirty=928 wb=423 unstable=1 bg_thresh=1038 thresh=2077 gap=725 poll_thresh=15 ino=12 dd-2567 [004] 97.348266: balance_dirty_state: bdi 8:0: dirty=953 wb=423 unstable=1 bg_thresh=1038 thresh=2076 gap=699 poll_thresh=16 ino=12 dd-2567 [004] 97.348433: balance_dirty_state: bdi 8:0: dirty=953 wb=423 unstable=1 bg_thresh=1038 thresh=2076 gap=699 poll_thresh=17 ino=12 dd-2567 [004] 97.348610: balance_dirty_state: bdi 8:0: dirty=978 wb=423 unstable=1 bg_thresh=1037 thresh=2075 gap=673 poll_thresh=18 ino=12 dd-2567 [004] 97.348799: balance_dirty_state: bdi 8:0: dirty=1003 wb=423 unstable=1 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 97.348994: balance_dirty_state: bdi 8:0: dirty=1003 wb=423 unstable=1 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=20 ino=12 dd-2567 [004] 97.349198: balance_dirty_state: bdi 8:0: dirty=1028 wb=423 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 97.349416: balance_dirty_state: bdi 8:0: dirty=1053 wb=423 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 97.349728: balance_dirty_state: bdi 8:0: dirty=588 wb=423 unstable=1 bg_thresh=1038 thresh=2077 gap=1065 poll_thresh=23 ino=12 dd-2567 [004] 97.350249: balance_dirty_state: bdi 8:0: dirty=0 wb=398 unstable=1 bg_thresh=1037 thresh=2075 gap=1676 poll_thresh=33 ino=12 dd-2567 [004] 97.351146: balance_dirty_state: bdi 8:0: dirty=37 wb=573 unstable=1 bg_thresh=1037 thresh=2074 gap=1463 poll_thresh=41 ino=12 dd-2567 [004] 97.351781: balance_dirty_state: bdi 8:0: dirty=279 wb=648 unstable=1 bg_thresh=1037 thresh=2075 gap=1147 poll_thresh=39 ino=12 dd-2567 [004] 97.352314: balance_dirty_state: bdi 8:0: dirty=617 wb=648 unstable=1 bg_thresh=1028 thresh=2056 gap=790 poll_thresh=34 ino=12 dd-2567 [004] 97.352857: balance_dirty_state: bdi 8:0: dirty=676 wb=648 unstable=1 bg_thresh=1030 thresh=2060 gap=735 poll_thresh=36 ino=12 dd-2567 [004] 97.353466: balance_dirty_state: bdi 8:0: dirty=0 wb=648 unstable=1 bg_thresh=1033 thresh=2066 gap=1417 poll_thresh=38 ino=12 dd-2567 [004] 97.354004: balance_dirty_state: bdi 8:0: dirty=37 wb=776 unstable=1 bg_thresh=1032 thresh=2064 gap=1250 poll_thresh=38 ino=12 dd-2567 [004] 97.354838: balance_dirty_state: bdi 8:0: dirty=62 wb=1264 unstable=1 bg_thresh=1034 thresh=2068 gap=741 poll_thresh=36 ino=12 dd-2567 [004] 97.355380: balance_dirty_state: bdi 8:0: dirty=112 wb=1528 unstable=1 bg_thresh=1033 thresh=2067 gap=426 poll_thresh=38 ino=12 dd-2567 [004] 97.355383: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-53% task_weight=72% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [000] 97.355961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1424 to_write=6768 dd-2567 [001] 97.360229: balance_dirty_state: bdi 8:0: dirty=21 wb=1594 unstable=1 bg_thresh=1036 thresh=2073 gap=457 poll_thresh=28 ino=12 dd-2567 [001] 97.360239: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-137% task_weight=72% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 97.367803: balance_dirty_state: bdi 8:0: dirty=21 wb=1444 unstable=1 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=28 ino=12 dd-2567 [001] 97.367820: balance_dirty_state: bdi 8:0: dirty=21 wb=1444 unstable=1 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 97.368002: balance_dirty_state: bdi 8:0: dirty=46 wb=1444 unstable=1 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 97.368199: balance_dirty_state: bdi 8:0: dirty=71 wb=1419 unstable=1 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 97.368389: balance_dirty_state: bdi 8:0: dirty=96 wb=1419 unstable=1 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 97.368585: balance_dirty_state: bdi 8:0: dirty=121 wb=1419 unstable=1 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 97.368791: balance_dirty_state: bdi 8:0: dirty=146 wb=1419 unstable=1 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=26 ino=12 dd-2567 [001] 97.368795: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 97.375941: balance_dirty_state: bdi 8:0: dirty=171 wb=1269 unstable=1 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 97.376104: balance_dirty_state: bdi 8:0: dirty=171 wb=1269 unstable=1 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 97.376267: balance_dirty_state: bdi 8:0: dirty=196 wb=1269 unstable=1 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 97.376600: balance_dirty_state: bdi 8:0: dirty=221 wb=1269 unstable=1 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 97.376781: balance_dirty_state: bdi 8:0: dirty=246 wb=1269 unstable=1 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 97.376965: balance_dirty_state: bdi 8:0: dirty=271 wb=1269 unstable=1 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 97.377158: balance_dirty_state: bdi 8:0: dirty=296 wb=1269 unstable=1 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 97.377163: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-48% task_weight=74% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 97.384083: balance_dirty_state: bdi 8:0: dirty=321 wb=1169 unstable=1 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 97.384419: balance_dirty_state: bdi 8:0: dirty=346 wb=1169 unstable=1 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 97.384770: balance_dirty_state: bdi 8:0: dirty=346 wb=1169 unstable=1 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 97.385158: balance_dirty_state: bdi 8:0: dirty=384 wb=1169 unstable=1 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=22 ino=12 dd-2567 [001] 97.385166: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-8% task_weight=76% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 97.391877: balance_dirty_state: bdi 8:0: dirty=397 wb=1044 unstable=1 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=16 ino=12 dd-2567 [001] 97.392018: balance_dirty_state: bdi 8:0: dirty=423 wb=1044 unstable=1 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 97.392168: balance_dirty_state: bdi 8:0: dirty=436 wb=1044 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=18 ino=12 dd-2567 [001] 97.392326: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=1 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=19 ino=12 dd-2567 [001] 97.392651: balance_dirty_state: bdi 8:0: dirty=475 wb=1044 unstable=1 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 97.392826: balance_dirty_state: bdi 8:0: dirty=501 wb=1044 unstable=1 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 97.393008: balance_dirty_state: bdi 8:0: dirty=514 wb=1044 unstable=1 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 97.393012: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-10% task_weight=77% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 97.399844: balance_dirty_state: bdi 8:0: dirty=540 wb=929 unstable=1 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=16 ino=12 dd-2567 [001] 97.399986: balance_dirty_state: bdi 8:0: dirty=553 wb=929 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=17 ino=12 dd-2567 [001] 97.400134: balance_dirty_state: bdi 8:0: dirty=566 wb=929 unstable=1 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=18 ino=12 dd-2567 [001] 97.400291: balance_dirty_state: bdi 8:0: dirty=592 wb=929 unstable=1 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=19 ino=12 dd-2567 [001] 97.400457: balance_dirty_state: bdi 8:0: dirty=605 wb=929 unstable=1 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=20 ino=12 dd-2567 [001] 97.400630: balance_dirty_state: bdi 8:0: dirty=631 wb=929 unstable=1 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=21 ino=12 dd-2567 [001] 97.400634: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-11% task_weight=78% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 97.407967: balance_dirty_state: bdi 8:0: dirty=644 wb=803 unstable=1 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 97.408268: balance_dirty_state: bdi 8:0: dirty=670 wb=803 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 97.408587: balance_dirty_state: bdi 8:0: dirty=683 wb=803 unstable=1 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 97.408919: balance_dirty_state: bdi 8:0: dirty=696 wb=803 unstable=1 bg_thresh=1033 thresh=2067 gap=567 poll_thresh=19 ino=12 dd-2567 [001] 97.409278: balance_dirty_state: bdi 8:0: dirty=722 wb=803 unstable=1 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=20 ino=12 dd-2567 [001] 97.409968: balance_dirty_state: bdi 8:0: dirty=722 wb=803 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 97.410355: balance_dirty_state: bdi 8:0: dirty=747 wb=803 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 97.410759: balance_dirty_state: bdi 8:0: dirty=772 wb=803 unstable=1 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=23 ino=12 dd-2567 [001] 97.410768: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-59% task_weight=79% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 97.415847: balance_dirty_state: bdi 8:0: dirty=785 wb=678 unstable=1 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 97.415998: balance_dirty_state: bdi 8:0: dirty=798 wb=678 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 97.416155: balance_dirty_state: bdi 8:0: dirty=823 wb=678 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 97.416322: balance_dirty_state: bdi 8:0: dirty=848 wb=678 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 97.416495: balance_dirty_state: bdi 8:0: dirty=873 wb=678 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=21 ino=12 dd-2567 [001] 97.416499: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-13% task_weight=79% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 97.423797: balance_dirty_state: bdi 8:0: dirty=873 wb=553 unstable=1 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 97.423944: balance_dirty_state: bdi 8:0: dirty=898 wb=553 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 97.424101: balance_dirty_state: bdi 8:0: dirty=923 wb=553 unstable=1 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 97.424268: balance_dirty_state: bdi 8:0: dirty=923 wb=553 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 97.424453: balance_dirty_state: bdi 8:0: dirty=961 wb=553 unstable=1 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 97.424897: balance_dirty_state: bdi 8:0: dirty=986 wb=553 unstable=1 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 97.425088: balance_dirty_state: bdi 8:0: dirty=1011 wb=553 unstable=1 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=22 ino=12 dd-2567 [001] 97.425093: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-1% task_weight=81% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 97.431859: balance_dirty_state: bdi 8:0: dirty=1036 wb=428 unstable=1 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 97.432294: balance_dirty_state: bdi 8:0: dirty=635 wb=428 unstable=1 bg_thresh=1032 thresh=2064 gap=1000 poll_thresh=17 ino=12 dd-2567 [000] 97.432835: balance_dirty_state: bdi 8:0: dirty=71 wb=428 unstable=1 bg_thresh=1032 thresh=2064 gap=1564 poll_thresh=18 ino=12 dd-2567 [000] 97.434520: balance_dirty_state: bdi 8:0: dirty=46 wb=578 unstable=1 bg_thresh=1034 thresh=2068 gap=1443 poll_thresh=40 ino=12 dd-2567 [000] 97.435007: balance_dirty_state: bdi 8:0: dirty=97 wb=887 unstable=1 bg_thresh=1039 thresh=2078 gap=1093 poll_thresh=38 ino=12 dd-2567 [000] 97.435458: balance_dirty_state: bdi 8:0: dirty=122 wb=1105 unstable=1 bg_thresh=1029 thresh=2059 gap=831 poll_thresh=34 ino=12 dd-2567 [000] 97.436568: balance_dirty_state: bdi 8:0: dirty=21 wb=1268 unstable=1 bg_thresh=1032 thresh=2065 gap=775 poll_thresh=36 ino=12 flush-8:0-2536 [004] 97.437664: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1238 to_write=6954 dd-2567 [000] 97.438118: balance_dirty_state: bdi 8:0: dirty=21 wb=1520 unstable=1 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=38 ino=12 dd-2567 [000] 97.438968: balance_dirty_state: bdi 8:0: dirty=71 wb=1520 unstable=1 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=40 ino=12 dd-2567 [000] 97.439344: balance_dirty_state: bdi 8:0: dirty=121 wb=1520 unstable=1 bg_thresh=1074 thresh=2148 gap=506 poll_thresh=42 ino=12 dd-2567 [000] 97.439349: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-17% task_weight=79% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 97.444131: balance_dirty_state: bdi 8:0: dirty=134 wb=1356 unstable=1 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 97.444587: balance_dirty_state: bdi 8:0: dirty=172 wb=1356 unstable=1 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=32 ino=12 dd-2567 [004] 97.445022: balance_dirty_state: bdi 8:0: dirty=197 wb=1356 unstable=1 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 97.445436: balance_dirty_state: bdi 8:0: dirty=222 wb=1356 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=36 ino=12 dd-2567 [004] 97.445442: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=80% bdi_bw=44280 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 97.455858: balance_dirty_state: bdi 8:0: dirty=247 wb=1231 unstable=1 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 97.456457: balance_dirty_state: bdi 8:0: dirty=297 wb=1231 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 97.456828: balance_dirty_state: bdi 8:0: dirty=322 wb=1231 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 97.457215: balance_dirty_state: bdi 8:0: dirty=347 wb=1231 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=30 ino=12 dd-2567 [004] 97.457222: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [007] 97.463854: balance_dirty_state: bdi 8:0: dirty=372 wb=1231 unstable=1 bg_thresh=1042 thresh=2084 gap=480 poll_thresh=22 ino=12 dd-2567 [007] 97.463863: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 97.471494: balance_dirty_state: bdi 8:0: dirty=372 wb=1106 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=22 ino=12 dd-2567 [007] 97.471521: balance_dirty_state: bdi 8:0: dirty=372 wb=1106 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=16 ino=12 dd-2567 [007] 97.471813: balance_dirty_state: bdi 8:0: dirty=372 wb=1106 unstable=1 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=17 ino=12 dd-2567 [007] 97.472122: balance_dirty_state: bdi 8:0: dirty=397 wb=1106 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=18 ino=12 dd-2567 [007] 97.472441: balance_dirty_state: bdi 8:0: dirty=422 wb=1106 unstable=1 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=19 ino=12 dd-2567 [007] 97.472778: balance_dirty_state: bdi 8:0: dirty=447 wb=1106 unstable=1 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=20 ino=12 dd-2567 [007] 97.473134: balance_dirty_state: bdi 8:0: dirty=472 wb=1106 unstable=1 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=21 ino=12 dd-2567 [007] 97.473142: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [007] 97.479607: balance_dirty_state: bdi 8:0: dirty=472 wb=981 unstable=1 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=16 ino=12 dd-2567 [007] 97.479744: balance_dirty_state: bdi 8:0: dirty=497 wb=981 unstable=1 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=17 ino=12 dd-2567 [007] 97.479890: balance_dirty_state: bdi 8:0: dirty=522 wb=981 unstable=1 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=18 ino=12 dd-2567 [007] 97.480201: balance_dirty_state: bdi 8:0: dirty=522 wb=981 unstable=1 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=19 ino=12 dd-2567 [007] 97.480359: balance_dirty_state: bdi 8:0: dirty=547 wb=981 unstable=1 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=20 ino=12 dd-2567 [007] 97.480525: balance_dirty_state: bdi 8:0: dirty=572 wb=981 unstable=1 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=21 ino=12 dd-2567 [007] 97.480700: balance_dirty_state: bdi 8:0: dirty=597 wb=981 unstable=1 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=22 ino=12 dd-2567 [007] 97.480704: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 97.487778: balance_dirty_state: bdi 8:0: dirty=597 wb=843 unstable=1 bg_thresh=1052 thresh=2104 gap=663 poll_thresh=16 ino=12 dd-2567 [005] 97.488068: balance_dirty_state: bdi 8:0: dirty=622 wb=843 unstable=1 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 97.488372: balance_dirty_state: bdi 8:0: dirty=647 wb=843 unstable=1 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 97.488696: balance_dirty_state: bdi 8:0: dirty=672 wb=843 unstable=1 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 97.489034: balance_dirty_state: bdi 8:0: dirty=672 wb=843 unstable=1 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 97.489399: balance_dirty_state: bdi 8:0: dirty=697 wb=752 unstable=1 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=21 ino=12 dd-2567 [005] 97.489717: balance_dirty_state: bdi 8:0: dirty=722 wb=713 unstable=1 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=22 ino=12 dd-2567 [005] 97.489913: balance_dirty_state: bdi 8:0: dirty=747 wb=713 unstable=1 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=23 ino=12 dd-2567 [005] 97.490269: balance_dirty_state: bdi 8:0: dirty=772 wb=713 unstable=1 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=24 ino=12 dd-2567 [005] 97.490475: balance_dirty_state: bdi 8:0: dirty=797 wb=713 unstable=1 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=25 ino=12 dd-2567 [005] 97.490688: balance_dirty_state: bdi 8:0: dirty=822 wb=713 unstable=1 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=26 ino=12 dd-2567 [005] 97.490909: balance_dirty_state: bdi 8:0: dirty=847 wb=713 unstable=1 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=27 ino=12 dd-2567 [005] 97.491139: balance_dirty_state: bdi 8:0: dirty=872 wb=713 unstable=1 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=28 ino=12 dd-2567 [005] 97.491143: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 97.495829: balance_dirty_state: bdi 8:0: dirty=910 wb=713 unstable=1 bg_thresh=1052 thresh=2104 gap=480 poll_thresh=21 ino=12 dd-2567 [005] 97.495838: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=85% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 97.503653: balance_dirty_state: bdi 8:0: dirty=910 wb=583 unstable=1 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 97.503790: balance_dirty_state: bdi 8:0: dirty=935 wb=583 unstable=1 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=17 ino=12 dd-2567 [005] 97.503933: balance_dirty_state: bdi 8:0: dirty=960 wb=583 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=18 ino=12 dd-2567 [005] 97.504084: balance_dirty_state: bdi 8:0: dirty=985 wb=583 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=19 ino=12 dd-2567 [005] 97.504245: balance_dirty_state: bdi 8:0: dirty=985 wb=583 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=20 ino=12 dd-2567 [005] 97.504413: balance_dirty_state: bdi 8:0: dirty=1010 wb=583 unstable=1 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=21 ino=12 dd-2567 [005] 97.504417: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 97.511880: balance_dirty_state: bdi 8:0: dirty=1035 wb=341 unstable=1 bg_thresh=1051 thresh=2103 gap=726 poll_thresh=16 ino=12 dd-2567 [005] 97.512168: balance_dirty_state: bdi 8:0: dirty=1035 wb=341 unstable=1 bg_thresh=1051 thresh=2102 gap=725 poll_thresh=17 ino=12 dd-2567 [005] 97.512468: balance_dirty_state: bdi 8:0: dirty=1060 wb=341 unstable=1 bg_thresh=1051 thresh=2102 gap=700 poll_thresh=18 ino=12 dd-2567 [005] 97.512935: balance_dirty_state: bdi 8:0: dirty=684 wb=341 unstable=1 bg_thresh=1050 thresh=2101 gap=1075 poll_thresh=19 ino=12 dd-2567 [005] 97.513776: balance_dirty_state: bdi 8:0: dirty=0 wb=341 unstable=1 bg_thresh=1050 thresh=2100 gap=1758 poll_thresh=33 ino=12 dd-2567 [005] 97.514797: balance_dirty_state: bdi 8:0: dirty=46 wb=429 unstable=1 bg_thresh=1049 thresh=2098 gap=1622 poll_thresh=42 ino=12 dd-2567 [005] 97.515827: balance_dirty_state: bdi 8:0: dirty=96 wb=742 unstable=1 bg_thresh=1051 thresh=2102 gap=1263 poll_thresh=41 ino=12 dd-2567 [005] 97.516724: balance_dirty_state: bdi 8:0: dirty=121 wb=967 unstable=1 bg_thresh=1050 thresh=2101 gap=1012 poll_thresh=36 ino=12 dd-2567 [005] 97.517389: balance_dirty_state: bdi 8:0: dirty=146 wb=1205 unstable=1 bg_thresh=1046 thresh=2093 gap=741 poll_thresh=38 ino=12 dd-2567 [005] 97.518203: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=40 ino=12 dd-2567 [005] 97.519163: balance_dirty_state: bdi 8:0: dirty=21 wb=1605 unstable=1 bg_thresh=1051 thresh=2102 gap=475 poll_thresh=42 ino=12 dd-2567 [005] 97.519165: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 97.519203: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1352 to_write=6840 dd-2567 [002] 97.523339: balance_dirty_state: bdi 8:0: dirty=21 wb=1605 unstable=1 bg_thresh=1051 thresh=2102 gap=475 poll_thresh=42 ino=12 dd-2567 [002] 97.523349: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 97.531212: balance_dirty_state: bdi 8:0: dirty=21 wb=1340 unstable=1 bg_thresh=1051 thresh=2102 gap=740 poll_thresh=42 ino=12 dd-2567 [002] 97.531231: balance_dirty_state: bdi 8:0: dirty=21 wb=1340 unstable=1 bg_thresh=1051 thresh=2102 gap=740 poll_thresh=31 ino=12 dd-2567 [002] 97.531511: balance_dirty_state: bdi 8:0: dirty=46 wb=1340 unstable=1 bg_thresh=1053 thresh=2107 gap=720 poll_thresh=32 ino=12 dd-2567 [002] 97.531808: balance_dirty_state: bdi 8:0: dirty=96 wb=1340 unstable=1 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=34 ino=12 dd-2567 [002] 97.532125: balance_dirty_state: bdi 8:0: dirty=121 wb=1340 unstable=1 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=36 ino=12 dd-2567 [002] 97.532459: balance_dirty_state: bdi 8:0: dirty=146 wb=1340 unstable=1 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=38 ino=12 dd-2567 [002] 97.532807: balance_dirty_state: bdi 8:0: dirty=196 wb=1340 unstable=1 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=40 ino=12 dd-2567 [002] 97.533344: balance_dirty_state: bdi 8:0: dirty=246 wb=1340 unstable=1 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=42 ino=12 dd-2567 [002] 97.533730: balance_dirty_state: bdi 8:0: dirty=296 wb=1340 unstable=1 bg_thresh=1058 thresh=2116 gap=479 poll_thresh=44 ino=12 dd-2567 [002] 97.533735: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-59% task_weight=87% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [002] 97.539588: balance_dirty_state: bdi 8:0: dirty=321 wb=1202 unstable=1 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=33 ino=12 dd-2567 [002] 97.539862: balance_dirty_state: bdi 8:0: dirty=346 wb=1202 unstable=1 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=35 ino=12 dd-2567 [002] 97.540159: balance_dirty_state: bdi 8:0: dirty=396 wb=1202 unstable=1 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=37 ino=12 dd-2567 [002] 97.540163: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-14% task_weight=88% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 97.547535: balance_dirty_state: bdi 8:0: dirty=409 wb=1089 unstable=1 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=28 ino=12 dd-2567 [002] 97.547775: balance_dirty_state: bdi 8:0: dirty=435 wb=1089 unstable=1 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=29 ino=12 dd-2567 [002] 97.548182: balance_dirty_state: bdi 8:0: dirty=461 wb=1089 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=30 ino=12 dd-2567 [002] 97.548438: balance_dirty_state: bdi 8:0: dirty=500 wb=1089 unstable=1 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=31 ino=12 dd-2567 [002] 97.548442: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-14% task_weight=88% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 97.555484: balance_dirty_state: bdi 8:0: dirty=526 wb=1089 unstable=1 bg_thresh=1058 thresh=2117 gap=501 poll_thresh=23 ino=12 dd-2567 [002] 97.555488: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=46500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 97.563555: balance_dirty_state: bdi 8:0: dirty=539 wb=964 unstable=1 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=17 ino=12 dd-2567 [002] 97.563870: balance_dirty_state: bdi 8:0: dirty=552 wb=964 unstable=1 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=18 ino=12 dd-2567 [002] 97.564203: balance_dirty_state: bdi 8:0: dirty=578 wb=964 unstable=1 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=19 ino=12 dd-2567 [002] 97.564552: balance_dirty_state: bdi 8:0: dirty=591 wb=964 unstable=1 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=20 ino=12 dd-2567 [002] 97.564926: balance_dirty_state: bdi 8:0: dirty=617 wb=964 unstable=1 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=21 ino=12 dd-2567 [002] 97.565313: balance_dirty_state: bdi 8:0: dirty=643 wb=964 unstable=1 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=22 ino=12 dd-2567 [002] 97.565321: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 97.571341: balance_dirty_state: bdi 8:0: dirty=656 wb=814 unstable=1 bg_thresh=1055 thresh=2111 gap=640 poll_thresh=16 ino=12 dd-2567 [002] 97.571488: balance_dirty_state: bdi 8:0: dirty=669 wb=814 unstable=1 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=17 ino=12 dd-2567 [002] 97.571644: balance_dirty_state: bdi 8:0: dirty=695 wb=814 unstable=1 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=18 ino=12 dd-2567 [002] 97.571964: balance_dirty_state: bdi 8:0: dirty=708 wb=814 unstable=1 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=19 ino=12 dd-2567 [002] 97.572178: balance_dirty_state: bdi 8:0: dirty=746 wb=814 unstable=1 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 97.572418: balance_dirty_state: bdi 8:0: dirty=746 wb=814 unstable=1 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=21 ino=12 dd-2567 [002] 97.572615: balance_dirty_state: bdi 8:0: dirty=771 wb=814 unstable=1 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=22 ino=12 dd-2567 [002] 97.572620: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 97.579356: balance_dirty_state: bdi 8:0: dirty=796 wb=689 unstable=1 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=16 ino=12 dd-2567 [002] 97.579505: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=1 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=17 ino=12 dd-2567 [002] 97.579661: balance_dirty_state: bdi 8:0: dirty=834 wb=689 unstable=1 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=18 ino=12 dd-2567 [002] 97.579946: balance_dirty_state: bdi 8:0: dirty=847 wb=689 unstable=1 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=19 ino=12 dd-2567 [002] 97.580229: balance_dirty_state: bdi 8:0: dirty=873 wb=689 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=20 ino=12 dd-2567 [002] 97.580234: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 97.587427: balance_dirty_state: bdi 8:0: dirty=873 wb=564 unstable=1 bg_thresh=1034 thresh=2068 gap=630 poll_thresh=15 ino=12 dd-2567 [002] 97.587713: balance_dirty_state: bdi 8:0: dirty=886 wb=564 unstable=1 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=16 ino=12 dd-2567 [002] 97.588014: balance_dirty_state: bdi 8:0: dirty=924 wb=564 unstable=1 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=17 ino=12 dd-2567 [002] 97.588333: balance_dirty_state: bdi 8:0: dirty=924 wb=564 unstable=1 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=18 ino=12 dd-2567 [002] 97.588667: balance_dirty_state: bdi 8:0: dirty=949 wb=564 unstable=1 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=19 ino=12 dd-2567 [002] 97.589346: balance_dirty_state: bdi 8:0: dirty=987 wb=564 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=20 ino=12 dd-2567 [002] 97.589775: balance_dirty_state: bdi 8:0: dirty=987 wb=564 unstable=1 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=21 ino=12 dd-2567 [002] 97.590148: balance_dirty_state: bdi 8:0: dirty=1012 wb=564 unstable=1 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=22 ino=12 dd-2567 [002] 97.590537: balance_dirty_state: bdi 8:0: dirty=1037 wb=564 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=23 ino=12 dd-2567 [002] 97.590545: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-10% task_weight=90% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 97.595546: balance_dirty_state: bdi 8:0: dirty=1037 wb=426 unstable=1 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 97.595850: balance_dirty_state: bdi 8:0: dirty=1062 wb=426 unstable=1 bg_thresh=1056 thresh=2112 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 97.596310: balance_dirty_state: bdi 8:0: dirty=686 wb=426 unstable=1 bg_thresh=1053 thresh=2106 gap=993 poll_thresh=19 ino=12 dd-2567 [001] 97.596793: balance_dirty_state: bdi 8:0: dirty=159 wb=426 unstable=1 bg_thresh=1055 thresh=2111 gap=1525 poll_thresh=20 ino=12 dd-2567 [001] 97.597830: balance_dirty_state: bdi 8:0: dirty=21 wb=576 unstable=1 bg_thresh=1054 thresh=2109 gap=1511 poll_thresh=40 ino=12 dd-2567 [001] 97.598807: balance_dirty_state: bdi 8:0: dirty=84 wb=853 unstable=1 bg_thresh=1054 thresh=2108 gap=1170 poll_thresh=39 ino=12 dd-2567 [001] 97.599795: balance_dirty_state: bdi 8:0: dirty=597 wb=728 unstable=1 bg_thresh=1062 thresh=2124 gap=798 poll_thresh=35 ino=12 dd-2567 [001] 97.600260: balance_dirty_state: bdi 8:0: dirty=284 wb=728 unstable=1 bg_thresh=1053 thresh=2106 gap=1093 poll_thresh=37 ino=12 dd-2567 [001] 97.600730: balance_dirty_state: bdi 8:0: dirty=21 wb=728 unstable=1 bg_thresh=1055 thresh=2110 gap=1360 poll_thresh=34 ino=12 dd-2567 [001] 97.601188: balance_dirty_state: bdi 8:0: dirty=46 wb=988 unstable=1 bg_thresh=1055 thresh=2111 gap=1076 poll_thresh=37 ino=12 dd-2567 [001] 97.601587: balance_dirty_state: bdi 8:0: dirty=96 wb=1229 unstable=1 bg_thresh=1055 thresh=2110 gap=784 poll_thresh=33 ino=12 dd-2567 [001] 97.602011: balance_dirty_state: bdi 8:0: dirty=121 wb=1492 unstable=1 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=35 ino=12 dd-2567 [001] 97.602013: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [005] 97.602311: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1388 to_write=6804 dd-2567 [002] 97.607400: balance_dirty_state: bdi 8:0: dirty=21 wb=1617 unstable=1 bg_thresh=1051 thresh=2103 gap=464 poll_thresh=26 ino=12 dd-2567 [002] 97.607405: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-147% task_weight=72% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 97.615080: balance_dirty_state: bdi 8:0: dirty=21 wb=1492 unstable=1 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=26 ino=12 dd-2567 [002] 97.615101: balance_dirty_state: bdi 8:0: dirty=21 wb=1492 unstable=1 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=19 ino=12 dd-2567 [002] 97.615425: balance_dirty_state: bdi 8:0: dirty=46 wb=1492 unstable=1 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=20 ino=12 dd-2567 [002] 97.615780: balance_dirty_state: bdi 8:0: dirty=71 wb=1492 unstable=1 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=21 ino=12 dd-2567 [002] 97.616473: balance_dirty_state: bdi 8:0: dirty=96 wb=1492 unstable=1 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=22 ino=12 dd-2567 [002] 97.616483: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=73% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 97.623206: balance_dirty_state: bdi 8:0: dirty=96 wb=1367 unstable=1 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=16 ino=12 dd-2567 [002] 97.623340: balance_dirty_state: bdi 8:0: dirty=121 wb=1367 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=17 ino=12 dd-2567 [002] 97.623484: balance_dirty_state: bdi 8:0: dirty=146 wb=1367 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=18 ino=12 dd-2567 [002] 97.623637: balance_dirty_state: bdi 8:0: dirty=171 wb=1367 unstable=1 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=19 ino=12 dd-2567 [002] 97.623796: balance_dirty_state: bdi 8:0: dirty=171 wb=1367 unstable=1 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=20 ino=12 dd-2567 [002] 97.623962: balance_dirty_state: bdi 8:0: dirty=196 wb=1367 unstable=1 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=21 ino=12 dd-2567 [002] 97.624137: balance_dirty_state: bdi 8:0: dirty=221 wb=1367 unstable=1 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=22 ino=12 dd-2567 [002] 97.624142: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=73% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 97.631098: balance_dirty_state: bdi 8:0: dirty=221 wb=1242 unstable=1 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=22 ino=12 dd-2567 [002] 97.631128: balance_dirty_state: bdi 8:0: dirty=221 wb=1242 unstable=1 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=16 ino=12 dd-2567 [002] 97.631275: balance_dirty_state: bdi 8:0: dirty=246 wb=1242 unstable=1 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=17 ino=12 dd-2567 [002] 97.631420: balance_dirty_state: bdi 8:0: dirty=271 wb=1242 unstable=1 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 97.631570: balance_dirty_state: bdi 8:0: dirty=271 wb=1242 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=19 ino=12 dd-2567 [002] 97.631729: balance_dirty_state: bdi 8:0: dirty=296 wb=1242 unstable=1 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=20 ino=12 dd-2567 [002] 97.631895: balance_dirty_state: bdi 8:0: dirty=321 wb=1242 unstable=1 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=21 ino=12 dd-2567 [002] 97.632233: balance_dirty_state: bdi 8:0: dirty=346 wb=1242 unstable=1 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=22 ino=12 dd-2567 [002] 97.632237: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=74% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 97.639240: balance_dirty_state: bdi 8:0: dirty=346 wb=1117 unstable=1 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=16 ino=12 dd-2567 [002] 97.639375: balance_dirty_state: bdi 8:0: dirty=371 wb=1117 unstable=1 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=17 ino=12 dd-2567 [002] 97.639518: balance_dirty_state: bdi 8:0: dirty=396 wb=1117 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=18 ino=12 dd-2567 [002] 97.639671: balance_dirty_state: bdi 8:0: dirty=421 wb=1117 unstable=1 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=19 ino=12 dd-2567 [002] 97.639830: balance_dirty_state: bdi 8:0: dirty=421 wb=1117 unstable=1 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=20 ino=12 dd-2567 [002] 97.639996: balance_dirty_state: bdi 8:0: dirty=446 wb=1117 unstable=1 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=21 ino=12 dd-2567 [002] 97.640172: balance_dirty_state: bdi 8:0: dirty=471 wb=1117 unstable=1 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=22 ino=12 dd-2567 [002] 97.640176: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=76% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 97.647259: balance_dirty_state: bdi 8:0: dirty=471 wb=940 unstable=1 bg_thresh=1047 thresh=2094 gap=682 poll_thresh=16 ino=12 dd-2567 [006] 97.647393: balance_dirty_state: bdi 8:0: dirty=496 wb=940 unstable=1 bg_thresh=1049 thresh=2099 gap=662 poll_thresh=17 ino=12 dd-2567 [006] 97.647535: balance_dirty_state: bdi 8:0: dirty=521 wb=940 unstable=1 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 97.647687: balance_dirty_state: bdi 8:0: dirty=546 wb=940 unstable=1 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 97.647845: balance_dirty_state: bdi 8:0: dirty=546 wb=940 unstable=1 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=20 ino=12 dd-2567 [006] 97.648013: balance_dirty_state: bdi 8:0: dirty=571 wb=940 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 97.648348: balance_dirty_state: bdi 8:0: dirty=596 wb=940 unstable=1 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 97.648530: balance_dirty_state: bdi 8:0: dirty=621 wb=940 unstable=1 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 97.648718: balance_dirty_state: bdi 8:0: dirty=646 wb=940 unstable=1 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 97.648723: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-58% task_weight=76% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 97.655092: balance_dirty_state: bdi 8:0: dirty=671 wb=810 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 97.655242: balance_dirty_state: bdi 8:0: dirty=696 wb=810 unstable=1 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 97.655401: balance_dirty_state: bdi 8:0: dirty=696 wb=810 unstable=1 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 97.655567: balance_dirty_state: bdi 8:0: dirty=721 wb=810 unstable=1 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 97.655741: balance_dirty_state: bdi 8:0: dirty=746 wb=810 unstable=1 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 97.655924: balance_dirty_state: bdi 8:0: dirty=771 wb=810 unstable=1 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 97.655928: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-64% task_weight=77% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 97.663056: balance_dirty_state: bdi 8:0: dirty=796 wb=680 unstable=1 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 97.663200: balance_dirty_state: bdi 8:0: dirty=796 wb=680 unstable=1 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=18 ino=12 dd-2567 [006] 97.663349: balance_dirty_state: bdi 8:0: dirty=821 wb=680 unstable=1 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 97.663669: balance_dirty_state: bdi 8:0: dirty=846 wb=680 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 97.663834: balance_dirty_state: bdi 8:0: dirty=871 wb=680 unstable=1 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 97.664009: balance_dirty_state: bdi 8:0: dirty=896 wb=680 unstable=1 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 97.664190: balance_dirty_state: bdi 8:0: dirty=921 wb=680 unstable=1 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 97.664195: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=78% bdi_bw=48000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 97.671035: balance_dirty_state: bdi 8:0: dirty=921 wb=541 unstable=1 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 97.671177: balance_dirty_state: bdi 8:0: dirty=946 wb=541 unstable=1 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 97.671328: balance_dirty_state: bdi 8:0: dirty=971 wb=541 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 97.671487: balance_dirty_state: bdi 8:0: dirty=996 wb=541 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 97.671654: balance_dirty_state: bdi 8:0: dirty=996 wb=541 unstable=1 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 97.671828: balance_dirty_state: bdi 8:0: dirty=1021 wb=541 unstable=1 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 97.672013: balance_dirty_state: bdi 8:0: dirty=1046 wb=541 unstable=1 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 97.672018: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=78% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 97.679286: balance_dirty_state: bdi 8:0: dirty=1071 wb=426 unstable=1 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=17 ino=12 dd-2567 [006] 97.679590: balance_dirty_state: bdi 8:0: dirty=796 wb=426 unstable=1 bg_thresh=1048 thresh=2097 gap=874 poll_thresh=18 ino=12 dd-2567 [006] 97.680251: balance_dirty_state: bdi 8:0: dirty=0 wb=426 unstable=1 bg_thresh=1048 thresh=2097 gap=1670 poll_thresh=19 ino=12 dd-2567 [006] 97.680947: balance_dirty_state: bdi 8:0: dirty=46 wb=476 unstable=1 bg_thresh=1051 thresh=2103 gap=1580 poll_thresh=41 ino=12 dd-2567 [006] 97.681611: balance_dirty_state: bdi 8:0: dirty=96 wb=801 unstable=1 bg_thresh=1050 thresh=2101 gap=1203 poll_thresh=40 ino=12 dd-2567 [006] 97.682192: balance_dirty_state: bdi 8:0: dirty=121 wb=1101 unstable=1 bg_thresh=1050 thresh=2100 gap=877 poll_thresh=35 ino=12 dd-2567 [006] 97.682823: balance_dirty_state: bdi 8:0: dirty=146 wb=1376 unstable=1 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=37 ino=12 dd-2567 [006] 97.683644: balance_dirty_state: bdi 8:0: dirty=9 wb=1576 unstable=1 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=39 ino=12 dd-2567 [006] 97.683647: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-156% task_weight=81% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 97.683709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1303 to_write=6889 dd-2567 [006] 97.690946: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=1 bg_thresh=1048 thresh=2096 gap=681 poll_thresh=39 ino=12 dd-2567 [006] 97.690980: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=1 bg_thresh=1048 thresh=2096 gap=681 poll_thresh=29 ino=12 dd-2567 [006] 97.691232: balance_dirty_state: bdi 8:0: dirty=21 wb=1414 unstable=1 bg_thresh=1049 thresh=2098 gap=662 poll_thresh=30 ino=12 dd-2567 [006] 97.691645: balance_dirty_state: bdi 8:0: dirty=46 wb=1414 unstable=1 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=31 ino=12 dd-2567 [006] 97.691910: balance_dirty_state: bdi 8:0: dirty=71 wb=1414 unstable=1 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=32 ino=12 dd-2567 [006] 97.692190: balance_dirty_state: bdi 8:0: dirty=121 wb=1414 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=34 ino=12 dd-2567 [006] 97.692488: balance_dirty_state: bdi 8:0: dirty=146 wb=1414 unstable=1 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=36 ino=12 dd-2567 [006] 97.692801: balance_dirty_state: bdi 8:0: dirty=196 wb=1414 unstable=1 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=38 ino=12 dd-2567 [006] 97.692805: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 97.699172: balance_dirty_state: bdi 8:0: dirty=221 wb=1264 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=28 ino=12 dd-2567 [006] 97.699403: balance_dirty_state: bdi 8:0: dirty=246 wb=1264 unstable=1 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=29 ino=12 dd-2567 [006] 97.699643: balance_dirty_state: bdi 8:0: dirty=271 wb=1264 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=30 ino=12 dd-2567 [006] 97.700051: balance_dirty_state: bdi 8:0: dirty=296 wb=1264 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=31 ino=12 dd-2567 [006] 97.700320: balance_dirty_state: bdi 8:0: dirty=321 wb=1264 unstable=1 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=32 ino=12 dd-2567 [006] 97.700325: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 97.706870: balance_dirty_state: bdi 8:0: dirty=321 wb=1139 unstable=1 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=32 ino=12 dd-2567 [006] 97.706890: balance_dirty_state: bdi 8:0: dirty=321 wb=1139 unstable=1 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 97.707131: balance_dirty_state: bdi 8:0: dirty=346 wb=1139 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=25 ino=12 dd-2567 [006] 97.707339: balance_dirty_state: bdi 8:0: dirty=371 wb=1139 unstable=1 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=26 ino=12 dd-2567 [006] 97.707554: balance_dirty_state: bdi 8:0: dirty=421 wb=1139 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=27 ino=12 dd-2567 [006] 97.707777: balance_dirty_state: bdi 8:0: dirty=446 wb=1139 unstable=1 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=28 ino=12 dd-2567 [006] 97.707781: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 97.715030: balance_dirty_state: bdi 8:0: dirty=446 wb=1014 unstable=1 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 97.715217: balance_dirty_state: bdi 8:0: dirty=471 wb=1014 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 97.715411: balance_dirty_state: bdi 8:0: dirty=496 wb=1014 unstable=1 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 97.715610: balance_dirty_state: bdi 8:0: dirty=521 wb=1014 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 97.715975: balance_dirty_state: bdi 8:0: dirty=546 wb=1014 unstable=1 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 97.716192: balance_dirty_state: bdi 8:0: dirty=571 wb=1014 unstable=1 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 97.716197: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-109% task_weight=86% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 97.722748: balance_dirty_state: bdi 8:0: dirty=571 wb=889 unstable=1 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=26 ino=12 dd-2567 [006] 97.722762: balance_dirty_state: bdi 8:0: dirty=571 wb=889 unstable=1 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=19 ino=12 dd-2567 [006] 97.722932: balance_dirty_state: bdi 8:0: dirty=596 wb=889 unstable=1 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 97.723108: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=1 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 97.723291: balance_dirty_state: bdi 8:0: dirty=646 wb=889 unstable=1 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 97.723483: balance_dirty_state: bdi 8:0: dirty=671 wb=889 unstable=1 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 97.723684: balance_dirty_state: bdi 8:0: dirty=696 wb=889 unstable=1 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 97.723689: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 97.730811: balance_dirty_state: bdi 8:0: dirty=696 wb=764 unstable=1 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=24 ino=12 dd-2567 [005] 97.730830: balance_dirty_state: bdi 8:0: dirty=696 wb=764 unstable=1 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=18 ino=12 dd-2567 [005] 97.731052: balance_dirty_state: bdi 8:0: dirty=721 wb=764 unstable=1 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 97.731308: balance_dirty_state: bdi 8:0: dirty=746 wb=764 unstable=1 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 97.731556: balance_dirty_state: bdi 8:0: dirty=771 wb=764 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 97.731744: balance_dirty_state: bdi 8:0: dirty=771 wb=764 unstable=1 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 97.731941: balance_dirty_state: bdi 8:0: dirty=796 wb=764 unstable=1 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 97.731946: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 97.739179: balance_dirty_state: bdi 8:0: dirty=821 wb=639 unstable=1 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 97.739361: balance_dirty_state: bdi 8:0: dirty=821 wb=639 unstable=1 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 97.739551: balance_dirty_state: bdi 8:0: dirty=846 wb=639 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 97.739756: balance_dirty_state: bdi 8:0: dirty=871 wb=639 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 97.739979: balance_dirty_state: bdi 8:0: dirty=896 wb=564 unstable=1 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 97.740214: balance_dirty_state: bdi 8:0: dirty=921 wb=514 unstable=1 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=22 ino=12 dd-2567 [001] 97.740455: balance_dirty_state: bdi 8:0: dirty=946 wb=514 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=23 ino=12 dd-2567 [001] 97.740701: balance_dirty_state: bdi 8:0: dirty=971 wb=514 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=24 ino=12 dd-2567 [001] 97.740949: balance_dirty_state: bdi 8:0: dirty=996 wb=514 unstable=1 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=25 ino=12 dd-2567 [001] 97.741166: balance_dirty_state: bdi 8:0: dirty=1021 wb=514 unstable=1 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 97.741413: balance_dirty_state: bdi 8:0: dirty=1046 wb=514 unstable=1 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=27 ino=12 dd-2567 [001] 97.741419: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-55% task_weight=87% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [005] 97.744381: writeback_single_inode: bdi 8:0: ino=12 state= age=464 wrote=1059 to_write=7133 dd-2567 [006] 97.751368: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=1 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 97.751720: balance_dirty_state: bdi 8:0: dirty=46 wb=1439 unstable=1 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 97.752090: balance_dirty_state: bdi 8:0: dirty=71 wb=1439 unstable=1 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 97.752481: balance_dirty_state: bdi 8:0: dirty=96 wb=1439 unstable=1 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 97.752884: balance_dirty_state: bdi 8:0: dirty=121 wb=1439 unstable=1 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 97.753304: balance_dirty_state: bdi 8:0: dirty=146 wb=1439 unstable=1 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=25 ino=12 dd-2567 [006] 97.753312: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-49% task_weight=87% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [006] 97.758971: balance_dirty_state: bdi 8:0: dirty=171 wb=1214 unstable=1 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=19 ino=12 dd-2567 [006] 97.759249: balance_dirty_state: bdi 8:0: dirty=196 wb=1214 unstable=1 bg_thresh=1045 thresh=2090 gap=679 poll_thresh=20 ino=12 dd-2567 [006] 97.759598: balance_dirty_state: bdi 8:0: dirty=221 wb=1214 unstable=1 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=21 ino=12 dd-2567 [006] 97.759970: balance_dirty_state: bdi 8:0: dirty=221 wb=1214 unstable=1 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 97.760356: balance_dirty_state: bdi 8:0: dirty=246 wb=1214 unstable=1 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=23 ino=12 dd-2567 [006] 97.760757: balance_dirty_state: bdi 8:0: dirty=271 wb=1214 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 97.761495: balance_dirty_state: bdi 8:0: dirty=296 wb=1214 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=25 ino=12 dd-2567 [006] 97.761951: balance_dirty_state: bdi 8:0: dirty=322 wb=1214 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=26 ino=12 dd-2567 [006] 97.762428: balance_dirty_state: bdi 8:0: dirty=348 wb=1214 unstable=1 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=27 ino=12 dd-2567 [006] 97.762920: balance_dirty_state: bdi 8:0: dirty=374 wb=1214 unstable=1 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=28 ino=12 dd-2567 [006] 97.762928: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=89% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 97.770912: balance_dirty_state: bdi 8:0: dirty=399 wb=1026 unstable=1 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=21 ino=12 dd-2567 [006] 97.771088: balance_dirty_state: bdi 8:0: dirty=424 wb=1026 unstable=1 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 97.771270: balance_dirty_state: bdi 8:0: dirty=449 wb=1026 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 97.771460: balance_dirty_state: bdi 8:0: dirty=474 wb=1026 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 97.771657: balance_dirty_state: bdi 8:0: dirty=499 wb=1026 unstable=1 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 97.771862: balance_dirty_state: bdi 8:0: dirty=524 wb=1026 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 97.772236: balance_dirty_state: bdi 8:0: dirty=549 wb=1026 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=27 ino=12 dd-2567 [006] 97.772241: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=49968 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 97.778873: balance_dirty_state: bdi 8:0: dirty=574 wb=901 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 97.779039: balance_dirty_state: bdi 8:0: dirty=599 wb=901 unstable=1 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 97.779213: balance_dirty_state: bdi 8:0: dirty=624 wb=901 unstable=1 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 97.779394: balance_dirty_state: bdi 8:0: dirty=624 wb=901 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 97.779585: balance_dirty_state: bdi 8:0: dirty=649 wb=901 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 97.779789: balance_dirty_state: bdi 8:0: dirty=700 wb=901 unstable=1 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=25 ino=12 dd-2567 [006] 97.779793: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-7% task_weight=89% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 97.786973: balance_dirty_state: bdi 8:0: dirty=700 wb=776 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 97.787314: balance_dirty_state: bdi 8:0: dirty=725 wb=776 unstable=1 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 97.787674: balance_dirty_state: bdi 8:0: dirty=750 wb=776 unstable=1 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 97.788044: balance_dirty_state: bdi 8:0: dirty=775 wb=776 unstable=1 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 97.788436: balance_dirty_state: bdi 8:0: dirty=800 wb=776 unstable=1 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 97.788445: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=90% bdi_bw=52352 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 97.795226: balance_dirty_state: bdi 8:0: dirty=800 wb=638 unstable=1 bg_thresh=1047 thresh=2094 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 97.795533: balance_dirty_state: bdi 8:0: dirty=825 wb=638 unstable=1 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 97.795853: balance_dirty_state: bdi 8:0: dirty=850 wb=638 unstable=1 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 97.796190: balance_dirty_state: bdi 8:0: dirty=875 wb=638 unstable=1 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 97.796545: balance_dirty_state: bdi 8:0: dirty=900 wb=638 unstable=1 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 97.796915: balance_dirty_state: bdi 8:0: dirty=900 wb=638 unstable=1 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 97.797314: balance_dirty_state: bdi 8:0: dirty=925 wb=638 unstable=1 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 97.797736: balance_dirty_state: bdi 8:0: dirty=951 wb=638 unstable=1 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 97.797744: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=2% task_weight=91% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 97.802732: balance_dirty_state: bdi 8:0: dirty=976 wb=513 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 97.802883: balance_dirty_state: bdi 8:0: dirty=976 wb=513 unstable=1 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 97.803043: balance_dirty_state: bdi 8:0: dirty=1001 wb=513 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 97.803208: balance_dirty_state: bdi 8:0: dirty=1026 wb=513 unstable=1 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 97.803383: balance_dirty_state: bdi 8:0: dirty=1051 wb=513 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 97.803736: balance_dirty_state: bdi 8:0: dirty=197 wb=513 unstable=1 bg_thresh=1048 thresh=2097 gap=1386 poll_thresh=23 ino=12 dd-2567 [000] 97.804176: balance_dirty_state: bdi 8:0: dirty=21 wb=638 unstable=1 bg_thresh=1048 thresh=2096 gap=1436 poll_thresh=38 ino=12 dd-2567 [000] 97.804506: balance_dirty_state: bdi 8:0: dirty=85 wb=991 unstable=1 bg_thresh=1047 thresh=2094 gap=1017 poll_thresh=38 ino=12 dd-2567 [000] 97.804857: balance_dirty_state: bdi 8:0: dirty=124 wb=1317 unstable=1 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=40 ino=12 dd-2567 [000] 97.805234: balance_dirty_state: bdi 8:0: dirty=21 wb=1317 unstable=1 bg_thresh=1047 thresh=2094 gap=755 poll_thresh=42 ino=12 dd-2567 [000] 97.805908: balance_dirty_state: bdi 8:0: dirty=34 wb=1649 unstable=1 bg_thresh=1043 thresh=2087 gap=403 poll_thresh=44 ino=12 dd-2567 [000] 97.805910: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-91% task_gap=-265% task_weight=82% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [005] 97.805939: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1267 to_write=6925 dd-2567 [000] 97.810568: balance_dirty_state: bdi 8:0: dirty=21 wb=1662 unstable=1 bg_thresh=1049 thresh=2098 gap=414 poll_thresh=44 ino=12 dd-2567 [000] 97.810574: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-252% task_weight=83% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 97.818587: balance_dirty_state: bdi 8:0: dirty=21 wb=1537 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=44 ino=12 dd-2567 [000] 97.818618: balance_dirty_state: bdi 8:0: dirty=21 wb=1537 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=33 ino=12 dd-2567 [000] 97.819061: balance_dirty_state: bdi 8:0: dirty=46 wb=1537 unstable=1 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=35 ino=12 dd-2567 [000] 97.819065: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-79% task_weight=83% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 97.827053: balance_dirty_state: bdi 8:0: dirty=71 wb=1287 unstable=1 bg_thresh=1042 thresh=2085 gap=726 poll_thresh=26 ino=12 dd-2567 [000] 97.827361: balance_dirty_state: bdi 8:0: dirty=96 wb=1287 unstable=1 bg_thresh=1051 thresh=2102 gap=718 poll_thresh=27 ino=12 dd-2567 [000] 97.827620: balance_dirty_state: bdi 8:0: dirty=121 wb=1287 unstable=1 bg_thresh=1050 thresh=2101 gap=692 poll_thresh=28 ino=12 dd-2567 [000] 97.827887: balance_dirty_state: bdi 8:0: dirty=146 wb=1287 unstable=1 bg_thresh=1050 thresh=2100 gap=666 poll_thresh=29 ino=12 dd-2567 [000] 97.828164: balance_dirty_state: bdi 8:0: dirty=196 wb=1287 unstable=1 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=30 ino=12 dd-2567 [000] 97.828530: balance_dirty_state: bdi 8:0: dirty=221 wb=1262 unstable=1 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=31 ino=12 dd-2567 [000] 97.828824: balance_dirty_state: bdi 8:0: dirty=246 wb=1262 unstable=1 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=32 ino=12 dd-2567 [000] 97.829138: balance_dirty_state: bdi 8:0: dirty=271 wb=1262 unstable=1 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=34 ino=12 dd-2567 [000] 97.829657: balance_dirty_state: bdi 8:0: dirty=321 wb=1262 unstable=1 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=36 ino=12 dd-2567 [000] 97.829662: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 97.834992: balance_dirty_state: bdi 8:0: dirty=346 wb=1262 unstable=1 bg_thresh=1049 thresh=2099 gap=490 poll_thresh=27 ino=12 dd-2567 [004] 97.835002: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 97.842832: balance_dirty_state: bdi 8:0: dirty=371 wb=1137 unstable=1 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 97.843179: balance_dirty_state: bdi 8:0: dirty=396 wb=1137 unstable=1 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 97.843555: balance_dirty_state: bdi 8:0: dirty=421 wb=1037 unstable=1 bg_thresh=1057 thresh=2114 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 97.843888: balance_dirty_state: bdi 8:0: dirty=421 wb=987 unstable=1 bg_thresh=1056 thresh=2113 gap=704 poll_thresh=23 ino=12 dd-2567 [004] 97.844288: balance_dirty_state: bdi 8:0: dirty=446 wb=987 unstable=1 bg_thresh=1056 thresh=2112 gap=678 poll_thresh=24 ino=12 dd-2567 [004] 97.844710: balance_dirty_state: bdi 8:0: dirty=471 wb=987 unstable=1 bg_thresh=1055 thresh=2111 gap=652 poll_thresh=25 ino=12 dd-2567 [004] 97.845152: balance_dirty_state: bdi 8:0: dirty=496 wb=987 unstable=1 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 97.845608: balance_dirty_state: bdi 8:0: dirty=546 wb=987 unstable=1 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 97.846489: balance_dirty_state: bdi 8:0: dirty=572 wb=987 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 97.846733: balance_dirty_state: bdi 8:0: dirty=598 wb=987 unstable=1 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 97.846738: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=24% task_weight=85% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 97.854707: balance_dirty_state: bdi 8:0: dirty=624 wb=884 unstable=1 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 97.854996: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=1 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 97.855206: balance_dirty_state: bdi 8:0: dirty=676 wb=884 unstable=1 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 97.855425: balance_dirty_state: bdi 8:0: dirty=702 wb=884 unstable=1 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 97.855430: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=55% task_weight=85% bdi_bw=52352 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 97.862540: balance_dirty_state: bdi 8:0: dirty=715 wb=734 unstable=1 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 97.862720: balance_dirty_state: bdi 8:0: dirty=741 wb=734 unstable=1 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 97.862919: balance_dirty_state: bdi 8:0: dirty=754 wb=734 unstable=1 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 97.863208: balance_dirty_state: bdi 8:0: dirty=767 wb=734 unstable=1 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 97.863417: balance_dirty_state: bdi 8:0: dirty=793 wb=734 unstable=1 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 97.863952: balance_dirty_state: bdi 8:0: dirty=819 wb=734 unstable=1 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 97.864226: balance_dirty_state: bdi 8:0: dirty=845 wb=734 unstable=1 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 97.864231: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 97.870724: balance_dirty_state: bdi 8:0: dirty=858 wb=609 unstable=1 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 97.870988: balance_dirty_state: bdi 8:0: dirty=884 wb=609 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 97.871265: balance_dirty_state: bdi 8:0: dirty=897 wb=609 unstable=1 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 97.871551: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=1 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 97.871856: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=1 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 97.872175: balance_dirty_state: bdi 8:0: dirty=960 wb=496 unstable=1 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 97.872497: balance_dirty_state: bdi 8:0: dirty=985 wb=496 unstable=1 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 97.872837: balance_dirty_state: bdi 8:0: dirty=1010 wb=471 unstable=1 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 97.873180: balance_dirty_state: bdi 8:0: dirty=1048 wb=471 unstable=1 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 97.873764: balance_dirty_state: bdi 8:0: dirty=21 wb=471 unstable=1 bg_thresh=1045 thresh=2091 gap=1598 poll_thresh=28 ino=12 dd-2567 [004] 97.874327: balance_dirty_state: bdi 8:0: dirty=71 wb=946 unstable=1 bg_thresh=1075 thresh=2151 gap=1133 poll_thresh=40 ino=12 dd-2567 [004] 97.874626: balance_dirty_state: bdi 8:0: dirty=96 wb=1204 unstable=1 bg_thresh=1078 thresh=2156 gap=855 poll_thresh=34 ino=12 dd-2567 [004] 97.875095: balance_dirty_state: bdi 8:0: dirty=21 wb=1599 unstable=1 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=36 ino=12 dd-2567 [004] 97.875098: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-105% task_weight=87% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 97.875166: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1174 to_write=7018 dd-2567 [006] 97.882402: balance_dirty_state: bdi 8:0: dirty=21 wb=1511 unstable=1 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=36 ino=12 dd-2567 [006] 97.882424: balance_dirty_state: bdi 8:0: dirty=21 wb=1511 unstable=1 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=27 ino=12 dd-2567 [006] 97.882668: balance_dirty_state: bdi 8:0: dirty=46 wb=1511 unstable=1 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=28 ino=12 dd-2567 [006] 97.882912: balance_dirty_state: bdi 8:0: dirty=71 wb=1511 unstable=1 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=29 ino=12 dd-2567 [006] 97.883171: balance_dirty_state: bdi 8:0: dirty=97 wb=1511 unstable=1 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=30 ino=12 dd-2567 [006] 97.883176: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-85% task_weight=88% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 97.890566: balance_dirty_state: bdi 8:0: dirty=122 wb=1385 unstable=1 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 97.890768: balance_dirty_state: bdi 8:0: dirty=148 wb=1385 unstable=1 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 97.891131: balance_dirty_state: bdi 8:0: dirty=174 wb=1385 unstable=1 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=24 ino=12 dd-2567 [006] 97.891346: balance_dirty_state: bdi 8:0: dirty=199 wb=1385 unstable=1 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 97.891570: balance_dirty_state: bdi 8:0: dirty=224 wb=1385 unstable=1 bg_thresh=1056 thresh=2113 gap=503 poll_thresh=26 ino=12 dd-2567 [006] 97.891574: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 97.898346: balance_dirty_state: bdi 8:0: dirty=224 wb=1218 unstable=1 bg_thresh=1058 thresh=2116 gap=673 poll_thresh=26 ino=12 dd-2567 [006] 97.898362: balance_dirty_state: bdi 8:0: dirty=224 wb=1218 unstable=1 bg_thresh=1058 thresh=2116 gap=673 poll_thresh=19 ino=12 dd-2567 [006] 97.898566: balance_dirty_state: bdi 8:0: dirty=224 wb=1218 unstable=1 bg_thresh=1060 thresh=2120 gap=677 poll_thresh=20 ino=12 dd-2567 [006] 97.898739: balance_dirty_state: bdi 8:0: dirty=262 wb=1218 unstable=1 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=21 ino=12 dd-2567 [006] 97.898923: balance_dirty_state: bdi 8:0: dirty=288 wb=1218 unstable=1 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 97.899114: balance_dirty_state: bdi 8:0: dirty=301 wb=1218 unstable=1 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=23 ino=12 dd-2567 [006] 97.899311: balance_dirty_state: bdi 8:0: dirty=326 wb=1218 unstable=1 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 97.899521: balance_dirty_state: bdi 8:0: dirty=351 wb=1218 unstable=1 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 97.899736: balance_dirty_state: bdi 8:0: dirty=376 wb=1218 unstable=1 bg_thresh=1059 thresh=2119 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 97.899741: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-100% task_weight=88% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 97.906420: balance_dirty_state: bdi 8:0: dirty=376 wb=1179 unstable=1 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 97.906438: balance_dirty_state: bdi 8:0: dirty=376 wb=1179 unstable=1 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=19 ino=12 dd-2567 [006] 97.906626: balance_dirty_state: bdi 8:0: dirty=401 wb=1179 unstable=1 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 97.906959: balance_dirty_state: bdi 8:0: dirty=426 wb=1179 unstable=1 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 97.906964: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-56% task_weight=89% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 97.914501: balance_dirty_state: bdi 8:0: dirty=439 wb=904 unstable=1 bg_thresh=1063 thresh=2126 gap=782 poll_thresh=16 ino=12 dd-2567 [006] 97.914642: balance_dirty_state: bdi 8:0: dirty=452 wb=904 unstable=1 bg_thresh=1062 thresh=2125 gap=768 poll_thresh=17 ino=12 dd-2567 [006] 97.914792: balance_dirty_state: bdi 8:0: dirty=478 wb=904 unstable=1 bg_thresh=1063 thresh=2127 gap=744 poll_thresh=18 ino=12 dd-2567 [006] 97.914948: balance_dirty_state: bdi 8:0: dirty=503 wb=904 unstable=1 bg_thresh=1062 thresh=2124 gap=716 poll_thresh=19 ino=12 dd-2567 [006] 97.915112: balance_dirty_state: bdi 8:0: dirty=503 wb=904 unstable=1 bg_thresh=1059 thresh=2118 gap=710 poll_thresh=20 ino=12 dd-2567 [006] 97.915288: balance_dirty_state: bdi 8:0: dirty=528 wb=904 unstable=1 bg_thresh=1061 thresh=2123 gap=690 poll_thresh=21 ino=12 dd-2567 [006] 97.915467: balance_dirty_state: bdi 8:0: dirty=553 wb=904 unstable=1 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=22 ino=12 dd-2567 [006] 97.915663: balance_dirty_state: bdi 8:0: dirty=578 wb=904 unstable=1 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=23 ino=12 dd-2567 [006] 97.916060: balance_dirty_state: bdi 8:0: dirty=591 wb=904 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=24 ino=12 dd-2567 [006] 97.916269: balance_dirty_state: bdi 8:0: dirty=617 wb=904 unstable=1 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=25 ino=12 dd-2567 [006] 97.916718: balance_dirty_state: bdi 8:0: dirty=642 wb=904 unstable=1 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=26 ino=12 dd-2567 [006] 97.917096: balance_dirty_state: bdi 8:0: dirty=667 wb=904 unstable=1 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=27 ino=12 dd-2567 [006] 97.917326: balance_dirty_state: bdi 8:0: dirty=717 wb=904 unstable=1 bg_thresh=1076 thresh=2153 gap=531 poll_thresh=28 ino=12 dd-2567 [006] 97.917331: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-66% task_weight=90% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 97.922575: balance_dirty_state: bdi 8:0: dirty=740 wb=779 unstable=1 bg_thresh=1075 thresh=2150 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 97.922752: balance_dirty_state: bdi 8:0: dirty=740 wb=779 unstable=1 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 97.922942: balance_dirty_state: bdi 8:0: dirty=766 wb=779 unstable=1 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 97.923140: balance_dirty_state: bdi 8:0: dirty=791 wb=779 unstable=1 bg_thresh=1073 thresh=2147 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 97.923346: balance_dirty_state: bdi 8:0: dirty=816 wb=779 unstable=1 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 97.923561: balance_dirty_state: bdi 8:0: dirty=841 wb=779 unstable=1 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 97.923565: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-73% task_weight=90% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 97.930461: balance_dirty_state: bdi 8:0: dirty=866 wb=654 unstable=1 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 97.930662: balance_dirty_state: bdi 8:0: dirty=866 wb=654 unstable=1 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 97.930873: balance_dirty_state: bdi 8:0: dirty=891 wb=654 unstable=1 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 97.931286: balance_dirty_state: bdi 8:0: dirty=916 wb=654 unstable=1 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 97.931522: balance_dirty_state: bdi 8:0: dirty=941 wb=654 unstable=1 bg_thresh=1073 thresh=2147 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 97.931767: balance_dirty_state: bdi 8:0: dirty=966 wb=654 unstable=1 bg_thresh=1076 thresh=2152 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 97.931773: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-67% task_weight=91% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 97.938410: balance_dirty_state: bdi 8:0: dirty=979 wb=537 unstable=1 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 97.938603: balance_dirty_state: bdi 8:0: dirty=992 wb=537 unstable=1 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 97.938808: balance_dirty_state: bdi 8:0: dirty=1030 wb=537 unstable=1 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 97.939017: balance_dirty_state: bdi 8:0: dirty=1030 wb=537 unstable=1 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 97.939547: balance_dirty_state: bdi 8:0: dirty=1068 wb=537 unstable=1 bg_thresh=1077 thresh=2154 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 97.939778: balance_dirty_state: bdi 8:0: dirty=1093 wb=537 unstable=1 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 97.939783: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-29% task_weight=91% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 97.942668: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1091 to_write=7101 dd-2567 [000] 97.946372: balance_dirty_state: bdi 8:0: dirty=7 wb=1469 unstable=1 bg_thresh=1072 thresh=2145 gap=668 poll_thresh=17 ino=12 dd-2567 [000] 97.946521: balance_dirty_state: bdi 8:0: dirty=20 wb=1469 unstable=1 bg_thresh=1073 thresh=2146 gap=656 poll_thresh=18 ino=12 dd-2567 [000] 97.946677: balance_dirty_state: bdi 8:0: dirty=45 wb=1469 unstable=1 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 97.946999: balance_dirty_state: bdi 8:0: dirty=70 wb=1469 unstable=1 bg_thresh=1075 thresh=2151 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 97.947369: balance_dirty_state: bdi 8:0: dirty=83 wb=1469 unstable=1 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 97.947551: balance_dirty_state: bdi 8:0: dirty=108 wb=1469 unstable=1 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 97.947933: balance_dirty_state: bdi 8:0: dirty=134 wb=1469 unstable=1 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 97.948322: balance_dirty_state: bdi 8:0: dirty=159 wb=1469 unstable=1 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 97.948327: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-51% task_weight=75% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 97.954534: balance_dirty_state: bdi 8:0: dirty=185 wb=1339 unstable=1 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 97.954867: balance_dirty_state: bdi 8:0: dirty=185 wb=1339 unstable=1 bg_thresh=1075 thresh=2150 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 97.955216: balance_dirty_state: bdi 8:0: dirty=210 wb=1339 unstable=1 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 97.955581: balance_dirty_state: bdi 8:0: dirty=235 wb=1339 unstable=1 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 97.955967: balance_dirty_state: bdi 8:0: dirty=235 wb=1339 unstable=1 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 97.956373: balance_dirty_state: bdi 8:0: dirty=273 wb=1339 unstable=1 bg_thresh=1076 thresh=2153 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 97.957626: balance_dirty_state: bdi 8:0: dirty=298 wb=1214 unstable=1 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 97.958991: balance_dirty_state: bdi 8:0: dirty=342 wb=1187 unstable=1 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=25 ino=12 dd-2567 [000] 97.959909: balance_dirty_state: bdi 8:0: dirty=355 wb=1187 unstable=1 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 97.960387: balance_dirty_state: bdi 8:0: dirty=381 wb=1187 unstable=1 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 97.961297: balance_dirty_state: bdi 8:0: dirty=406 wb=1187 unstable=1 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 97.961801: balance_dirty_state: bdi 8:0: dirty=456 wb=1187 unstable=1 bg_thresh=1076 thresh=2153 gap=509 poll_thresh=29 ino=12 dd-2567 [000] 97.961810: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 97.966493: balance_dirty_state: bdi 8:0: dirty=482 wb=1087 unstable=1 bg_thresh=1073 thresh=2146 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 97.966695: balance_dirty_state: bdi 8:0: dirty=482 wb=1087 unstable=1 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 97.966895: balance_dirty_state: bdi 8:0: dirty=507 wb=1087 unstable=1 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 97.967099: balance_dirty_state: bdi 8:0: dirty=532 wb=1087 unstable=1 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 97.967104: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 97.974302: balance_dirty_state: bdi 8:0: dirty=557 wb=960 unstable=1 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 97.974663: balance_dirty_state: bdi 8:0: dirty=570 wb=960 unstable=1 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 97.974998: balance_dirty_state: bdi 8:0: dirty=596 wb=960 unstable=1 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 97.975396: balance_dirty_state: bdi 8:0: dirty=634 wb=960 unstable=1 bg_thresh=1078 thresh=2156 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 97.975579: balance_dirty_state: bdi 8:0: dirty=659 wb=960 unstable=1 bg_thresh=1077 thresh=2155 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 97.975584: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-11% task_weight=80% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 97.982239: balance_dirty_state: bdi 8:0: dirty=672 wb=833 unstable=1 bg_thresh=1073 thresh=2147 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 97.982389: balance_dirty_state: bdi 8:0: dirty=685 wb=833 unstable=1 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 97.982547: balance_dirty_state: bdi 8:0: dirty=710 wb=833 unstable=1 bg_thresh=1072 thresh=2145 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 97.982710: balance_dirty_state: bdi 8:0: dirty=735 wb=833 unstable=1 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 97.982947: balance_dirty_state: bdi 8:0: dirty=760 wb=833 unstable=1 bg_thresh=1074 thresh=2149 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 97.983214: balance_dirty_state: bdi 8:0: dirty=760 wb=833 unstable=1 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 97.983676: balance_dirty_state: bdi 8:0: dirty=798 wb=833 unstable=1 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 97.983681: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-16% task_weight=81% bdi_bw=54376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 97.990314: balance_dirty_state: bdi 8:0: dirty=798 wb=681 unstable=1 bg_thresh=1072 thresh=2144 gap=664 poll_thresh=17 ino=12 dd-2567 [005] 97.990550: balance_dirty_state: bdi 8:0: dirty=811 wb=681 unstable=1 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=18 ino=12 dd-2567 [005] 97.990879: balance_dirty_state: bdi 8:0: dirty=824 wb=681 unstable=1 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 97.991677: balance_dirty_state: bdi 8:0: dirty=849 wb=681 unstable=1 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=20 ino=12 dd-2567 [005] 97.992031: balance_dirty_state: bdi 8:0: dirty=874 wb=681 unstable=1 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 97.992410: balance_dirty_state: bdi 8:0: dirty=899 wb=681 unstable=1 bg_thresh=1075 thresh=2151 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 97.992758: balance_dirty_state: bdi 8:0: dirty=925 wb=681 unstable=1 bg_thresh=1073 thresh=2146 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 97.992961: balance_dirty_state: bdi 8:0: dirty=950 wb=681 unstable=1 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=24 ino=12 dd-2567 [005] 97.992966: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=19% task_weight=82% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 98.002281: balance_dirty_state: bdi 8:0: dirty=966 wb=428 unstable=1 bg_thresh=1053 thresh=2107 gap=712 poll_thresh=18 ino=12 dd-2567 [005] 98.002605: balance_dirty_state: bdi 8:0: dirty=966 wb=428 unstable=1 bg_thresh=1053 thresh=2106 gap=711 poll_thresh=19 ino=12 dd-2567 [005] 98.002796: balance_dirty_state: bdi 8:0: dirty=991 wb=428 unstable=1 bg_thresh=1056 thresh=2112 gap=692 poll_thresh=20 ino=12 dd-2567 [005] 98.002981: balance_dirty_state: bdi 8:0: dirty=1017 wb=428 unstable=1 bg_thresh=1055 thresh=2111 gap=665 poll_thresh=21 ino=12 dd-2567 [005] 98.003175: balance_dirty_state: bdi 8:0: dirty=1043 wb=428 unstable=1 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=22 ino=12 dd-2567 [005] 98.003373: balance_dirty_state: bdi 8:0: dirty=1069 wb=428 unstable=1 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=23 ino=12 dd-2567 [005] 98.003741: balance_dirty_state: bdi 8:0: dirty=143 wb=428 unstable=1 bg_thresh=1055 thresh=2111 gap=1539 poll_thresh=24 ino=12 dd-2567 [005] 98.004119: balance_dirty_state: bdi 8:0: dirty=15 wb=517 unstable=1 bg_thresh=1057 thresh=2115 gap=1582 poll_thresh=40 ino=12 dd-2567 [005] 98.004466: balance_dirty_state: bdi 8:0: dirty=65 wb=860 unstable=1 bg_thresh=1059 thresh=2119 gap=1193 poll_thresh=40 ino=12 dd-2567 [005] 98.004891: balance_dirty_state: bdi 8:0: dirty=103 wb=1278 unstable=1 bg_thresh=1055 thresh=2111 gap=729 poll_thresh=35 ino=12 dd-2567 [005] 98.005213: balance_dirty_state: bdi 8:0: dirty=3 wb=1532 unstable=1 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=37 ino=12 dd-2567 [005] 98.005827: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=1 bg_thresh=1057 thresh=2114 gap=391 poll_thresh=39 ino=12 dd-2567 [005] 98.005829: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-96% task_gap=-278% task_weight=84% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 98.005854: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1287 to_write=6905 dd-2567 [005] 98.014088: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=1 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=39 ino=12 dd-2567 [005] 98.014100: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-166% task_weight=84% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 98.026052: balance_dirty_state: bdi 8:0: dirty=0 wb=1344 unstable=1 bg_thresh=1042 thresh=2084 gap=739 poll_thresh=39 ino=12 dd-2567 [004] 98.026098: balance_dirty_state: bdi 8:0: dirty=0 wb=1344 unstable=1 bg_thresh=1042 thresh=2084 gap=739 poll_thresh=29 ino=12 dd-2567 [004] 98.026486: balance_dirty_state: bdi 8:0: dirty=3 wb=1294 unstable=1 bg_thresh=1038 thresh=2077 gap=779 poll_thresh=30 ino=12 dd-2567 [004] 98.026742: balance_dirty_state: bdi 8:0: dirty=41 wb=1294 unstable=1 bg_thresh=1039 thresh=2078 gap=742 poll_thresh=31 ino=12 dd-2567 [004] 98.027164: balance_dirty_state: bdi 8:0: dirty=66 wb=1294 unstable=1 bg_thresh=1041 thresh=2083 gap=722 poll_thresh=32 ino=12 dd-2567 [004] 98.027442: balance_dirty_state: bdi 8:0: dirty=91 wb=1294 unstable=1 bg_thresh=1046 thresh=2093 gap=707 poll_thresh=34 ino=12 dd-2567 [004] 98.027738: balance_dirty_state: bdi 8:0: dirty=141 wb=1294 unstable=1 bg_thresh=1046 thresh=2092 gap=656 poll_thresh=36 ino=12 dd-2567 [004] 98.028048: balance_dirty_state: bdi 8:0: dirty=166 wb=1294 unstable=1 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=38 ino=12 dd-2567 [004] 98.028541: balance_dirty_state: bdi 8:0: dirty=204 wb=1294 unstable=1 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=40 ino=12 dd-2567 [004] 98.029125: balance_dirty_state: bdi 8:0: dirty=255 wb=1294 unstable=1 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=42 ino=12 dd-2567 [004] 98.029638: balance_dirty_state: bdi 8:0: dirty=305 wb=1294 unstable=1 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=44 ino=12 dd-2567 [004] 98.030089: balance_dirty_state: bdi 8:0: dirty=355 wb=1294 unstable=1 bg_thresh=1074 thresh=2148 gap=498 poll_thresh=46 ino=12 dd-2567 [004] 98.030094: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-24% task_weight=86% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [000] 98.038271: balance_dirty_state: bdi 8:0: dirty=380 wb=1167 unstable=1 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=34 ino=12 dd-2567 [000] 98.038557: balance_dirty_state: bdi 8:0: dirty=430 wb=1167 unstable=1 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=36 ino=12 dd-2567 [000] 98.038859: balance_dirty_state: bdi 8:0: dirty=455 wb=1167 unstable=1 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=38 ino=12 dd-2567 [000] 98.038864: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 98.046200: balance_dirty_state: bdi 8:0: dirty=480 wb=1040 unstable=1 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=28 ino=12 dd-2567 [000] 98.046431: balance_dirty_state: bdi 8:0: dirty=505 wb=1040 unstable=1 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=29 ino=12 dd-2567 [000] 98.046674: balance_dirty_state: bdi 8:0: dirty=530 wb=1040 unstable=1 bg_thresh=1073 thresh=2147 gap=576 poll_thresh=30 ino=12 dd-2567 [000] 98.047089: balance_dirty_state: bdi 8:0: dirty=569 wb=1040 unstable=1 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=31 ino=12 dd-2567 [000] 98.047093: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=16% task_weight=86% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 98.054160: balance_dirty_state: bdi 8:0: dirty=583 wb=887 unstable=1 bg_thresh=1070 thresh=2141 gap=670 poll_thresh=23 ino=12 dd-2567 [000] 98.054359: balance_dirty_state: bdi 8:0: dirty=634 wb=887 unstable=1 bg_thresh=1071 thresh=2143 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 98.054564: balance_dirty_state: bdi 8:0: dirty=659 wb=887 unstable=1 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 98.054780: balance_dirty_state: bdi 8:0: dirty=684 wb=887 unstable=1 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 98.055000: balance_dirty_state: bdi 8:0: dirty=709 wb=887 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 98.055237: balance_dirty_state: bdi 8:0: dirty=734 wb=887 unstable=1 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=28 ino=12 dd-2567 [000] 98.055242: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-27% task_weight=87% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 98.062110: balance_dirty_state: bdi 8:0: dirty=759 wb=786 unstable=1 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 98.062303: balance_dirty_state: bdi 8:0: dirty=784 wb=786 unstable=1 bg_thresh=1074 thresh=2149 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 98.062709: balance_dirty_state: bdi 8:0: dirty=797 wb=786 unstable=1 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 98.063320: balance_dirty_state: bdi 8:0: dirty=823 wb=786 unstable=1 bg_thresh=1069 thresh=2138 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 98.063329: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 98.070253: balance_dirty_state: bdi 8:0: dirty=849 wb=647 unstable=1 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 98.070584: balance_dirty_state: bdi 8:0: dirty=862 wb=647 unstable=1 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 98.070933: balance_dirty_state: bdi 8:0: dirty=887 wb=647 unstable=1 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 98.071297: balance_dirty_state: bdi 8:0: dirty=912 wb=647 unstable=1 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 98.071678: balance_dirty_state: bdi 8:0: dirty=912 wb=647 unstable=1 bg_thresh=1067 thresh=2134 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 98.072371: balance_dirty_state: bdi 8:0: dirty=937 wb=647 unstable=1 bg_thresh=1077 thresh=2155 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 98.072575: balance_dirty_state: bdi 8:0: dirty=962 wb=647 unstable=1 bg_thresh=1077 thresh=2154 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 98.072800: balance_dirty_state: bdi 8:0: dirty=987 wb=521 unstable=1 bg_thresh=1076 thresh=2153 gap=644 poll_thresh=25 ino=12 dd-2567 [001] 98.073030: balance_dirty_state: bdi 8:0: dirty=1000 wb=521 unstable=1 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=26 ino=12 dd-2567 [001] 98.073261: balance_dirty_state: bdi 8:0: dirty=1038 wb=521 unstable=1 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=27 ino=12 dd-2567 [001] 98.073654: balance_dirty_state: bdi 8:0: dirty=1063 wb=521 unstable=1 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=28 ino=12 dd-2567 [001] 98.074440: balance_dirty_state: bdi 8:0: dirty=1101 wb=521 unstable=1 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 98.074448: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-20% task_weight=89% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [002] 98.079759: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1125 to_write=7067 dd-2567 [001] 98.082139: balance_dirty_state: bdi 8:0: dirty=4 wb=1517 unstable=1 bg_thresh=1072 thresh=2145 gap=623 poll_thresh=22 ino=12 dd-2567 [001] 98.082329: balance_dirty_state: bdi 8:0: dirty=29 wb=1517 unstable=1 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 98.082528: balance_dirty_state: bdi 8:0: dirty=54 wb=1517 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 98.082733: balance_dirty_state: bdi 8:0: dirty=79 wb=1517 unstable=1 bg_thresh=1074 thresh=2149 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 98.083179: balance_dirty_state: bdi 8:0: dirty=92 wb=1517 unstable=1 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 98.083408: balance_dirty_state: bdi 8:0: dirty=117 wb=1517 unstable=1 bg_thresh=1079 thresh=2159 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 98.083412: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1451 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=12% task_weight=60% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 98.090026: balance_dirty_state: bdi 8:0: dirty=130 wb=1390 unstable=1 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 98.090202: balance_dirty_state: bdi 8:0: dirty=168 wb=1390 unstable=1 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 98.090387: balance_dirty_state: bdi 8:0: dirty=193 wb=1390 unstable=1 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 98.090958: balance_dirty_state: bdi 8:0: dirty=206 wb=1390 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 98.091161: balance_dirty_state: bdi 8:0: dirty=231 wb=1390 unstable=1 bg_thresh=1076 thresh=2152 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 98.091166: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=3% task_weight=62% bdi_bw=55984 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 98.098020: balance_dirty_state: bdi 8:0: dirty=244 wb=1313 unstable=1 bg_thresh=1072 thresh=2145 gap=587 poll_thresh=18 ino=12 dd-2567 [001] 98.098180: balance_dirty_state: bdi 8:0: dirty=282 wb=1313 unstable=1 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=19 ino=12 dd-2567 [001] 98.098350: balance_dirty_state: bdi 8:0: dirty=307 wb=1313 unstable=1 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=20 ino=12 dd-2567 [001] 98.098355: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=40% task_weight=63% bdi_bw=57108 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 98.105954: balance_dirty_state: bdi 8:0: dirty=320 wb=1059 unstable=1 bg_thresh=1065 thresh=2131 gap=751 poll_thresh=15 ino=12 dd-2567 [001] 98.106097: balance_dirty_state: bdi 8:0: dirty=333 wb=1059 unstable=1 bg_thresh=1071 thresh=2142 gap=749 poll_thresh=16 ino=12 dd-2567 [001] 98.106241: balance_dirty_state: bdi 8:0: dirty=333 wb=1059 unstable=1 bg_thresh=1067 thresh=2134 gap=741 poll_thresh=17 ino=12 dd-2567 [001] 98.106389: balance_dirty_state: bdi 8:0: dirty=358 wb=1059 unstable=1 bg_thresh=1067 thresh=2134 gap=716 poll_thresh=18 ino=12 dd-2567 [001] 98.106545: balance_dirty_state: bdi 8:0: dirty=358 wb=1059 unstable=1 bg_thresh=1069 thresh=2138 gap=720 poll_thresh=19 ino=12 dd-2567 [001] 98.106711: balance_dirty_state: bdi 8:0: dirty=383 wb=1059 unstable=1 bg_thresh=1066 thresh=2132 gap=689 poll_thresh=20 ino=12 dd-2567 [001] 98.106885: balance_dirty_state: bdi 8:0: dirty=408 wb=1059 unstable=1 bg_thresh=1068 thresh=2137 gap=669 poll_thresh=21 ino=12 dd-2567 [001] 98.107261: balance_dirty_state: bdi 8:0: dirty=434 wb=1059 unstable=1 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=22 ino=12 dd-2567 [001] 98.107614: balance_dirty_state: bdi 8:0: dirty=460 wb=1059 unstable=1 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 98.108092: balance_dirty_state: bdi 8:0: dirty=485 wb=1059 unstable=1 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 98.108306: balance_dirty_state: bdi 8:0: dirty=510 wb=1059 unstable=1 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=25 ino=12 dd-2567 [001] 98.108527: balance_dirty_state: bdi 8:0: dirty=535 wb=1059 unstable=1 bg_thresh=1078 thresh=2156 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 98.108759: balance_dirty_state: bdi 8:0: dirty=560 wb=1059 unstable=1 bg_thresh=1077 thresh=2155 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 98.108763: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=2% task_weight=66% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 98.114022: balance_dirty_state: bdi 8:0: dirty=585 wb=934 unstable=1 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=20 ino=12 dd-2567 [001] 98.114207: balance_dirty_state: bdi 8:0: dirty=611 wb=934 unstable=1 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 98.114389: balance_dirty_state: bdi 8:0: dirty=636 wb=934 unstable=1 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 98.114798: balance_dirty_state: bdi 8:0: dirty=636 wb=934 unstable=1 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 98.114996: balance_dirty_state: bdi 8:0: dirty=661 wb=934 unstable=1 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 98.115200: balance_dirty_state: bdi 8:0: dirty=686 wb=934 unstable=1 bg_thresh=1075 thresh=2151 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 98.115204: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-1% task_weight=66% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 98.126467: balance_dirty_state: bdi 8:0: dirty=712 wb=795 unstable=1 bg_thresh=1071 thresh=2142 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 98.126827: balance_dirty_state: bdi 8:0: dirty=750 wb=795 unstable=1 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 98.127763: balance_dirty_state: bdi 8:0: dirty=763 wb=795 unstable=1 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 98.128154: balance_dirty_state: bdi 8:0: dirty=788 wb=795 unstable=1 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 98.128559: balance_dirty_state: bdi 8:0: dirty=813 wb=795 unstable=1 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 98.128568: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-22% task_weight=67% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 98.133951: balance_dirty_state: bdi 8:0: dirty=813 wb=670 unstable=1 bg_thresh=1067 thresh=2135 gap=651 poll_thresh=17 ino=12 dd-2567 [001] 98.134108: balance_dirty_state: bdi 8:0: dirty=838 wb=670 unstable=1 bg_thresh=1066 thresh=2132 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 98.134478: balance_dirty_state: bdi 8:0: dirty=851 wb=670 unstable=1 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 98.134654: balance_dirty_state: bdi 8:0: dirty=877 wb=670 unstable=1 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 98.135107: balance_dirty_state: bdi 8:0: dirty=902 wb=670 unstable=1 bg_thresh=1072 thresh=2144 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 98.135298: balance_dirty_state: bdi 8:0: dirty=927 wb=670 unstable=1 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 98.135496: balance_dirty_state: bdi 8:0: dirty=952 wb=670 unstable=1 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 98.135501: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=35% task_weight=68% bdi_bw=57108 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [003] 98.145894: balance_dirty_state: bdi 8:0: dirty=977 wb=417 unstable=1 bg_thresh=1062 thresh=2125 gap=730 poll_thresh=17 ino=12 dd-2567 [003] 98.146281: balance_dirty_state: bdi 8:0: dirty=977 wb=417 unstable=1 bg_thresh=1062 thresh=2124 gap=729 poll_thresh=18 ino=12 dd-2567 [003] 98.146481: balance_dirty_state: bdi 8:0: dirty=1002 wb=417 unstable=1 bg_thresh=1061 thresh=2123 gap=703 poll_thresh=19 ino=12 dd-2567 [003] 98.146695: balance_dirty_state: bdi 8:0: dirty=1015 wb=417 unstable=1 bg_thresh=1063 thresh=2127 gap=694 poll_thresh=20 ino=12 dd-2567 [003] 98.147169: balance_dirty_state: bdi 8:0: dirty=1028 wb=417 unstable=1 bg_thresh=1060 thresh=2121 gap=675 poll_thresh=21 ino=12 dd-2567 [003] 98.147407: balance_dirty_state: bdi 8:0: dirty=1054 wb=417 unstable=1 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=22 ino=12 dd-2567 [003] 98.147829: balance_dirty_state: bdi 8:0: dirty=1079 wb=417 unstable=1 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=23 ino=12 dd-2567 [003] 98.148077: balance_dirty_state: bdi 8:0: dirty=585 wb=417 unstable=1 bg_thresh=1071 thresh=2142 gap=1139 poll_thresh=24 ino=12 dd-2567 [003] 98.148473: balance_dirty_state: bdi 8:0: dirty=0 wb=417 unstable=1 bg_thresh=1068 thresh=2137 gap=1719 poll_thresh=34 ino=12 dd-2567 [003] 98.149104: balance_dirty_state: bdi 8:0: dirty=41 wb=911 unstable=1 bg_thresh=1065 thresh=2131 gap=1178 poll_thresh=42 ino=12 dd-2567 [003] 98.149482: balance_dirty_state: bdi 8:0: dirty=80 wb=1189 unstable=1 bg_thresh=1063 thresh=2127 gap=857 poll_thresh=35 ino=12 dd-2567 [003] 98.150115: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=1 bg_thresh=1070 thresh=2141 gap=737 poll_thresh=37 ino=12 dd-2567 [003] 98.150698: balance_dirty_state: bdi 8:0: dirty=0 wb=1733 unstable=1 bg_thresh=1067 thresh=2135 gap=401 poll_thresh=39 ino=12 dd-2567 [003] 98.150700: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1421 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-84% task_gap=-236% task_weight=68% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [002] 98.150732: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1318 to_write=6874 dd-2567 [003] 98.157717: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=39 ino=12 dd-2567 [003] 98.157723: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-109% task_weight=68% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [003] 98.165700: balance_dirty_state: bdi 8:0: dirty=0 wb=1354 unstable=1 bg_thresh=1057 thresh=2115 gap=760 poll_thresh=39 ino=12 dd-2567 [003] 98.165718: balance_dirty_state: bdi 8:0: dirty=0 wb=1354 unstable=1 bg_thresh=1057 thresh=2115 gap=760 poll_thresh=29 ino=12 dd-2567 [003] 98.165984: balance_dirty_state: bdi 8:0: dirty=16 wb=1354 unstable=1 bg_thresh=1056 thresh=2113 gap=742 poll_thresh=30 ino=12 dd-2567 [003] 98.166252: balance_dirty_state: bdi 8:0: dirty=42 wb=1354 unstable=1 bg_thresh=1057 thresh=2115 gap=718 poll_thresh=31 ino=12 dd-2567 [003] 98.166526: balance_dirty_state: bdi 8:0: dirty=81 wb=1354 unstable=1 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=32 ino=12 dd-2567 [003] 98.166817: balance_dirty_state: bdi 8:0: dirty=107 wb=1354 unstable=1 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=34 ino=12 dd-2567 [003] 98.167126: balance_dirty_state: bdi 8:0: dirty=157 wb=1354 unstable=1 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=36 ino=12 dd-2567 [003] 98.167610: balance_dirty_state: bdi 8:0: dirty=182 wb=1354 unstable=1 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=38 ino=12 dd-2567 [003] 98.167956: balance_dirty_state: bdi 8:0: dirty=232 wb=1354 unstable=1 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=40 ino=12 dd-2567 [003] 98.167960: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1360 avg_dirty=1397 bdi_gap=56% task_gap=2% task_weight=70% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [001] 98.174221: balance_dirty_state: bdi 8:0: dirty=257 wb=1316 unstable=1 bg_thresh=1062 thresh=2125 gap=551 poll_thresh=30 ino=12 dd-2567 [001] 98.174771: balance_dirty_state: bdi 8:0: dirty=282 wb=1265 unstable=1 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=31 ino=12 dd-2567 [001] 98.175563: balance_dirty_state: bdi 8:0: dirty=321 wb=1177 unstable=1 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=32 ino=12 dd-2567 [001] 98.176152: balance_dirty_state: bdi 8:0: dirty=346 wb=1177 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=34 ino=12 dd-2567 [001] 98.176777: balance_dirty_state: bdi 8:0: dirty=396 wb=1177 unstable=1 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=36 ino=12 dd-2567 [001] 98.178195: balance_dirty_state: bdi 8:0: dirty=422 wb=1177 unstable=1 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=38 ino=12 dd-2567 [001] 98.178205: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-1% task_weight=72% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 98.189988: balance_dirty_state: bdi 8:0: dirty=448 wb=1051 unstable=1 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=28 ino=12 dd-2567 [001] 98.190243: balance_dirty_state: bdi 8:0: dirty=473 wb=974 unstable=1 bg_thresh=1061 thresh=2122 gap=674 poll_thresh=29 ino=12 dd-2567 [001] 98.190509: balance_dirty_state: bdi 8:0: dirty=511 wb=936 unstable=1 bg_thresh=1055 thresh=2111 gap=663 poll_thresh=30 ino=12 dd-2567 [001] 98.190773: balance_dirty_state: bdi 8:0: dirty=537 wb=936 unstable=1 bg_thresh=1061 thresh=2123 gap=649 poll_thresh=31 ino=12 dd-2567 [001] 98.191037: balance_dirty_state: bdi 8:0: dirty=587 wb=936 unstable=1 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=32 ino=12 dd-2567 [001] 98.191555: balance_dirty_state: bdi 8:0: dirty=612 wb=936 unstable=1 bg_thresh=1079 thresh=2158 gap=609 poll_thresh=34 ino=12 dd-2567 [001] 98.191850: balance_dirty_state: bdi 8:0: dirty=637 wb=936 unstable=1 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=36 ino=12 dd-2567 [001] 98.192319: balance_dirty_state: bdi 8:0: dirty=687 wb=936 unstable=1 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=38 ino=12 dd-2567 [001] 98.192323: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-5% task_weight=74% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 98.198008: balance_dirty_state: bdi 8:0: dirty=712 wb=822 unstable=1 bg_thresh=1077 thresh=2154 gap=619 poll_thresh=28 ino=12 dd-2567 [001] 98.198284: balance_dirty_state: bdi 8:0: dirty=725 wb=797 unstable=1 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=29 ino=12 dd-2567 [001] 98.198749: balance_dirty_state: bdi 8:0: dirty=763 wb=797 unstable=1 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=30 ino=12 dd-2567 [001] 98.199289: balance_dirty_state: bdi 8:0: dirty=788 wb=797 unstable=1 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=31 ino=12 dd-2567 [001] 98.199847: balance_dirty_state: bdi 8:0: dirty=838 wb=797 unstable=1 bg_thresh=1074 thresh=2148 gap=512 poll_thresh=32 ino=12 dd-2567 [001] 98.199855: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-56% task_weight=75% bdi_bw=57108 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 98.205798: balance_dirty_state: bdi 8:0: dirty=863 wb=671 unstable=1 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 98.206040: balance_dirty_state: bdi 8:0: dirty=888 wb=671 unstable=1 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 98.206290: balance_dirty_state: bdi 8:0: dirty=913 wb=671 unstable=1 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 98.206738: balance_dirty_state: bdi 8:0: dirty=938 wb=671 unstable=1 bg_thresh=1074 thresh=2148 gap=538 poll_thresh=27 ino=12 dd-2567 [000] 98.207016: balance_dirty_state: bdi 8:0: dirty=976 wb=671 unstable=1 bg_thresh=1076 thresh=2152 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 98.207022: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-10% task_weight=76% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 98.213755: balance_dirty_state: bdi 8:0: dirty=989 wb=544 unstable=1 bg_thresh=1069 thresh=2139 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 98.213970: balance_dirty_state: bdi 8:0: dirty=1002 wb=544 unstable=1 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 98.214189: balance_dirty_state: bdi 8:0: dirty=1027 wb=544 unstable=1 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 98.214419: balance_dirty_state: bdi 8:0: dirty=1052 wb=544 unstable=1 bg_thresh=1075 thresh=2150 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 98.214663: balance_dirty_state: bdi 8:0: dirty=1077 wb=544 unstable=1 bg_thresh=1077 thresh=2155 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 98.214668: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 98.216527: writeback_single_inode: bdi 8:0: ino=12 state= age=464 wrote=1096 to_write=7096 dd-2567 [000] 98.221671: balance_dirty_state: bdi 8:0: dirty=16 wb=1542 unstable=1 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 98.221836: balance_dirty_state: bdi 8:0: dirty=29 wb=1542 unstable=1 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 98.222008: balance_dirty_state: bdi 8:0: dirty=54 wb=1542 unstable=1 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 98.222187: balance_dirty_state: bdi 8:0: dirty=79 wb=1542 unstable=1 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 98.222190: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-19% task_weight=77% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 98.229632: balance_dirty_state: bdi 8:0: dirty=92 wb=1442 unstable=1 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 98.229947: balance_dirty_state: bdi 8:0: dirty=105 wb=1442 unstable=1 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 98.230101: balance_dirty_state: bdi 8:0: dirty=130 wb=1442 unstable=1 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 98.230263: balance_dirty_state: bdi 8:0: dirty=130 wb=1442 unstable=1 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 98.230431: balance_dirty_state: bdi 8:0: dirty=155 wb=1442 unstable=1 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 98.230609: balance_dirty_state: bdi 8:0: dirty=180 wb=1442 unstable=1 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 98.230614: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 98.237573: balance_dirty_state: bdi 8:0: dirty=205 wb=1302 unstable=1 bg_thresh=1073 thresh=2147 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 98.237717: balance_dirty_state: bdi 8:0: dirty=205 wb=1302 unstable=1 bg_thresh=1076 thresh=2152 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 98.237874: balance_dirty_state: bdi 8:0: dirty=243 wb=1302 unstable=1 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 98.238236: balance_dirty_state: bdi 8:0: dirty=269 wb=1302 unstable=1 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 98.238690: balance_dirty_state: bdi 8:0: dirty=282 wb=1302 unstable=1 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 98.238862: balance_dirty_state: bdi 8:0: dirty=307 wb=1302 unstable=1 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 98.239044: balance_dirty_state: bdi 8:0: dirty=332 wb=1302 unstable=1 bg_thresh=1075 thresh=2151 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 98.239048: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-57% task_weight=79% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 98.245716: balance_dirty_state: bdi 8:0: dirty=345 wb=1112 unstable=1 bg_thresh=1069 thresh=2139 gap=681 poll_thresh=16 ino=12 dd-2567 [004] 98.246020: balance_dirty_state: bdi 8:0: dirty=358 wb=1112 unstable=1 bg_thresh=1069 thresh=2138 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 98.246699: balance_dirty_state: bdi 8:0: dirty=371 wb=1112 unstable=1 bg_thresh=1066 thresh=2133 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 98.247429: balance_dirty_state: bdi 8:0: dirty=384 wb=1112 unstable=1 bg_thresh=1067 thresh=2134 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 98.248238: balance_dirty_state: bdi 8:0: dirty=397 wb=1112 unstable=1 bg_thresh=1079 thresh=2158 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 98.248595: balance_dirty_state: bdi 8:0: dirty=422 wb=1112 unstable=1 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 98.248974: balance_dirty_state: bdi 8:0: dirty=447 wb=1112 unstable=1 bg_thresh=1078 thresh=2156 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 98.249438: balance_dirty_state: bdi 8:0: dirty=472 wb=1112 unstable=1 bg_thresh=1080 thresh=2161 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 98.249859: balance_dirty_state: bdi 8:0: dirty=497 wb=1112 unstable=1 bg_thresh=1077 thresh=2155 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 98.250295: balance_dirty_state: bdi 8:0: dirty=522 wb=1112 unstable=1 bg_thresh=1077 thresh=2154 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 98.250304: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-54% task_weight=80% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 98.257622: balance_dirty_state: bdi 8:0: dirty=548 wb=971 unstable=1 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 98.257791: balance_dirty_state: bdi 8:0: dirty=561 wb=971 unstable=1 bg_thresh=1075 thresh=2150 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 98.258186: balance_dirty_state: bdi 8:0: dirty=586 wb=971 unstable=1 bg_thresh=1079 thresh=2158 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 98.258369: balance_dirty_state: bdi 8:0: dirty=611 wb=971 unstable=1 bg_thresh=1078 thresh=2157 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 98.258716: balance_dirty_state: bdi 8:0: dirty=636 wb=971 unstable=1 bg_thresh=1078 thresh=2156 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 98.258921: balance_dirty_state: bdi 8:0: dirty=661 wb=971 unstable=1 bg_thresh=1077 thresh=2155 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 98.258927: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-12% task_weight=81% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 98.269537: balance_dirty_state: bdi 8:0: dirty=687 wb=719 unstable=1 bg_thresh=1067 thresh=2135 gap=728 poll_thresh=18 ino=12 dd-2567 [004] 98.269695: balance_dirty_state: bdi 8:0: dirty=700 wb=719 unstable=1 bg_thresh=1067 thresh=2134 gap=714 poll_thresh=19 ino=12 dd-2567 [004] 98.269903: balance_dirty_state: bdi 8:0: dirty=726 wb=719 unstable=1 bg_thresh=1067 thresh=2134 gap=688 poll_thresh=20 ino=12 dd-2567 [004] 98.270112: balance_dirty_state: bdi 8:0: dirty=751 wb=719 unstable=1 bg_thresh=1067 thresh=2134 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 98.270301: balance_dirty_state: bdi 8:0: dirty=751 wb=719 unstable=1 bg_thresh=1069 thresh=2139 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 98.270489: balance_dirty_state: bdi 8:0: dirty=776 wb=719 unstable=1 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 98.270705: balance_dirty_state: bdi 8:0: dirty=801 wb=719 unstable=1 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 98.271334: balance_dirty_state: bdi 8:0: dirty=839 wb=719 unstable=1 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 98.271683: balance_dirty_state: bdi 8:0: dirty=865 wb=719 unstable=1 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 98.272561: balance_dirty_state: bdi 8:0: dirty=890 wb=719 unstable=1 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 98.272919: balance_dirty_state: bdi 8:0: dirty=915 wb=719 unstable=1 bg_thresh=1073 thresh=2147 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 98.272925: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-23% task_weight=83% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 98.277555: balance_dirty_state: bdi 8:0: dirty=928 wb=592 unstable=1 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 98.277740: balance_dirty_state: bdi 8:0: dirty=966 wb=592 unstable=1 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 98.278269: balance_dirty_state: bdi 8:0: dirty=979 wb=592 unstable=1 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 98.278579: balance_dirty_state: bdi 8:0: dirty=1004 wb=592 unstable=1 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 98.278887: balance_dirty_state: bdi 8:0: dirty=1017 wb=592 unstable=1 bg_thresh=1072 thresh=2144 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 98.278892: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-26% task_weight=84% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 98.285597: balance_dirty_state: bdi 8:0: dirty=1042 wb=478 unstable=1 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 98.285851: balance_dirty_state: bdi 8:0: dirty=1067 wb=478 unstable=1 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 98.286043: balance_dirty_state: bdi 8:0: dirty=686 wb=478 unstable=1 bg_thresh=1063 thresh=2126 gap=961 poll_thresh=21 ino=12 dd-2567 [004] 98.286381: balance_dirty_state: bdi 8:0: dirty=16 wb=478 unstable=1 bg_thresh=1059 thresh=2119 gap=1624 poll_thresh=22 ino=12 dd-2567 [004] 98.287223: balance_dirty_state: bdi 8:0: dirty=194 wb=1086 unstable=1 bg_thresh=1072 thresh=2144 gap=863 poll_thresh=41 ino=12 dd-2567 [004] 98.287596: balance_dirty_state: bdi 8:0: dirty=231 wb=1086 unstable=1 bg_thresh=1066 thresh=2132 gap=814 poll_thresh=43 ino=12 dd-2567 [004] 98.288008: balance_dirty_state: bdi 8:0: dirty=16 wb=1301 unstable=1 bg_thresh=1055 thresh=2111 gap=793 poll_thresh=45 ino=12 flush-8:0-2536 [002] 98.288767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1284 to_write=6908 dd-2567 [004] 98.288954: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=1 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=47 ino=12 dd-2567 [004] 98.288961: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-137% task_weight=74% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 98.297257: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=1 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=47 ino=12 dd-2567 [004] 98.297277: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=1 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=35 ino=12 dd-2567 [004] 98.297794: balance_dirty_state: bdi 8:0: dirty=17 wb=1594 unstable=1 bg_thresh=1068 thresh=2137 gap=525 poll_thresh=37 ino=12 dd-2567 [004] 98.297801: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 98.305331: balance_dirty_state: bdi 8:0: dirty=17 wb=1469 unstable=1 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=37 ino=12 dd-2567 [004] 98.305354: balance_dirty_state: bdi 8:0: dirty=17 wb=1469 unstable=1 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=28 ino=12 dd-2567 [004] 98.305761: balance_dirty_state: bdi 8:0: dirty=56 wb=1469 unstable=1 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=29 ino=12 dd-2567 [004] 98.306166: balance_dirty_state: bdi 8:0: dirty=81 wb=1469 unstable=1 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=30 ino=12 dd-2567 [004] 98.307119: balance_dirty_state: bdi 8:0: dirty=106 wb=1469 unstable=1 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 98.307559: balance_dirty_state: bdi 8:0: dirty=156 wb=1469 unstable=1 bg_thresh=1076 thresh=2153 gap=527 poll_thresh=32 ino=12 dd-2567 [004] 98.307565: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-50% task_weight=75% bdi_bw=58740 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 98.313929: balance_dirty_state: bdi 8:0: dirty=181 wb=1469 unstable=1 bg_thresh=1076 thresh=2152 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 98.313940: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-51% task_weight=75% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 98.321435: balance_dirty_state: bdi 8:0: dirty=181 wb=1152 unstable=1 bg_thresh=1080 thresh=2160 gap=826 poll_thresh=18 ino=12 dd-2567 [004] 98.321689: balance_dirty_state: bdi 8:0: dirty=206 wb=1152 unstable=1 bg_thresh=1079 thresh=2159 gap=800 poll_thresh=19 ino=12 dd-2567 [004] 98.321954: balance_dirty_state: bdi 8:0: dirty=231 wb=1152 unstable=1 bg_thresh=1079 thresh=2159 gap=775 poll_thresh=20 ino=12 dd-2567 [004] 98.322404: balance_dirty_state: bdi 8:0: dirty=256 wb=1152 unstable=1 bg_thresh=1080 thresh=2160 gap=751 poll_thresh=21 ino=12 dd-2567 [004] 98.322696: balance_dirty_state: bdi 8:0: dirty=282 wb=1152 unstable=1 bg_thresh=1079 thresh=2159 gap=724 poll_thresh=22 ino=12 dd-2567 [004] 98.323253: balance_dirty_state: bdi 8:0: dirty=295 wb=1152 unstable=1 bg_thresh=1081 thresh=2163 gap=715 poll_thresh=23 ino=12 dd-2567 [004] 98.323914: balance_dirty_state: bdi 8:0: dirty=320 wb=1152 unstable=1 bg_thresh=1081 thresh=2163 gap=690 poll_thresh=24 ino=12 dd-2567 [004] 98.324259: balance_dirty_state: bdi 8:0: dirty=345 wb=1152 unstable=1 bg_thresh=1081 thresh=2162 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 98.325054: balance_dirty_state: bdi 8:0: dirty=371 wb=1152 unstable=1 bg_thresh=1079 thresh=2159 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 98.325746: balance_dirty_state: bdi 8:0: dirty=409 wb=1152 unstable=1 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 98.326364: balance_dirty_state: bdi 8:0: dirty=434 wb=1152 unstable=1 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 98.326920: balance_dirty_state: bdi 8:0: dirty=472 wb=1152 unstable=1 bg_thresh=1080 thresh=2161 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 98.326927: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-2% task_weight=77% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 98.337541: balance_dirty_state: bdi 8:0: dirty=485 wb=773 unstable=1 bg_thresh=1064 thresh=2128 gap=869 poll_thresh=22 ino=12 dd-2567 [004] 98.337770: balance_dirty_state: bdi 8:0: dirty=498 wb=773 unstable=1 bg_thresh=1063 thresh=2126 gap=854 poll_thresh=23 ino=12 dd-2567 [004] 98.337982: balance_dirty_state: bdi 8:0: dirty=524 wb=773 unstable=1 bg_thresh=1067 thresh=2135 gap=837 poll_thresh=24 ino=12 dd-2567 [004] 98.338194: balance_dirty_state: bdi 8:0: dirty=549 wb=773 unstable=1 bg_thresh=1066 thresh=2132 gap=809 poll_thresh=25 ino=12 dd-2567 [004] 98.338416: balance_dirty_state: bdi 8:0: dirty=574 wb=773 unstable=1 bg_thresh=1065 thresh=2131 gap=783 poll_thresh=26 ino=12 dd-2567 [004] 98.338842: balance_dirty_state: bdi 8:0: dirty=599 wb=773 unstable=1 bg_thresh=1079 thresh=2158 gap=785 poll_thresh=27 ino=12 dd-2567 [004] 98.339256: balance_dirty_state: bdi 8:0: dirty=624 wb=773 unstable=1 bg_thresh=1078 thresh=2157 gap=759 poll_thresh=28 ino=12 dd-2567 [004] 98.339502: balance_dirty_state: bdi 8:0: dirty=649 wb=773 unstable=1 bg_thresh=1078 thresh=2156 gap=733 poll_thresh=29 ino=12 dd-2567 [004] 98.339760: balance_dirty_state: bdi 8:0: dirty=699 wb=773 unstable=1 bg_thresh=1080 thresh=2160 gap=687 poll_thresh=30 ino=12 dd-2567 [004] 98.340025: balance_dirty_state: bdi 8:0: dirty=724 wb=773 unstable=1 bg_thresh=1079 thresh=2159 gap=661 poll_thresh=31 ino=12 dd-2567 [004] 98.340409: balance_dirty_state: bdi 8:0: dirty=762 wb=773 unstable=1 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=32 ino=12 dd-2567 [004] 98.340878: balance_dirty_state: bdi 8:0: dirty=788 wb=773 unstable=1 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=34 ino=12 dd-2567 [004] 98.341417: balance_dirty_state: bdi 8:0: dirty=838 wb=773 unstable=1 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=36 ino=12 dd-2567 [004] 98.341981: balance_dirty_state: bdi 8:0: dirty=863 wb=773 unstable=1 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=38 ino=12 dd-2567 [004] 98.341986: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-7% task_weight=81% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [002] 98.349524: balance_dirty_state: bdi 8:0: dirty=876 wb=659 unstable=1 bg_thresh=1070 thresh=2141 gap=605 poll_thresh=28 ino=12 dd-2567 [002] 98.349766: balance_dirty_state: bdi 8:0: dirty=902 wb=659 unstable=1 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=29 ino=12 dd-2567 [002] 98.350011: balance_dirty_state: bdi 8:0: dirty=927 wb=659 unstable=1 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=30 ino=12 dd-2567 [002] 98.350264: balance_dirty_state: bdi 8:0: dirty=977 wb=659 unstable=1 bg_thresh=1075 thresh=2151 gap=514 poll_thresh=31 ino=12 dd-2567 [002] 98.350268: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-16% task_weight=81% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 98.361355: balance_dirty_state: bdi 8:0: dirty=1003 wb=405 unstable=1 bg_thresh=1073 thresh=2146 gap=737 poll_thresh=23 ino=12 dd-2567 [002] 98.361554: balance_dirty_state: bdi 8:0: dirty=1016 wb=405 unstable=1 bg_thresh=1072 thresh=2145 gap=723 poll_thresh=24 ino=12 dd-2567 [002] 98.361759: balance_dirty_state: bdi 8:0: dirty=1041 wb=405 unstable=1 bg_thresh=1075 thresh=2150 gap=703 poll_thresh=25 ino=12 dd-2567 [002] 98.362196: balance_dirty_state: bdi 8:0: dirty=1079 wb=405 unstable=1 bg_thresh=1080 thresh=2160 gap=675 poll_thresh=26 ino=12 dd-2567 [002] 98.362423: balance_dirty_state: bdi 8:0: dirty=1104 wb=405 unstable=1 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=27 ino=12 dd-2567 [002] 98.363029: balance_dirty_state: bdi 8:0: dirty=3 wb=405 unstable=1 bg_thresh=1076 thresh=2153 gap=1744 poll_thresh=28 ino=12 dd-2567 [002] 98.363788: balance_dirty_state: bdi 8:0: dirty=53 wb=633 unstable=1 bg_thresh=1075 thresh=2151 gap=1464 poll_thresh=42 ino=12 dd-2567 [002] 98.364665: balance_dirty_state: bdi 8:0: dirty=79 wb=1126 unstable=1 bg_thresh=1078 thresh=2156 gap=950 poll_thresh=39 ino=12 dd-2567 [002] 98.365449: balance_dirty_state: bdi 8:0: dirty=104 wb=1531 unstable=1 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=41 ino=12 dd-2567 [002] 98.365451: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-13% task_weight=83% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [006] 98.365638: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1267 to_write=6925 dd-2567 [002] 98.377383: balance_dirty_state: bdi 8:0: dirty=41 wb=1416 unstable=1 bg_thresh=1077 thresh=2154 gap=696 poll_thresh=31 ino=12 dd-2567 [002] 98.377841: balance_dirty_state: bdi 8:0: dirty=79 wb=1416 unstable=1 bg_thresh=1078 thresh=2156 gap=660 poll_thresh=32 ino=12 dd-2567 [002] 98.378121: balance_dirty_state: bdi 8:0: dirty=104 wb=1416 unstable=1 bg_thresh=1077 thresh=2155 gap=634 poll_thresh=34 ino=12 dd-2567 [002] 98.378699: balance_dirty_state: bdi 8:0: dirty=142 wb=1341 unstable=1 bg_thresh=1070 thresh=2141 gap=657 poll_thresh=36 ino=12 dd-2567 [002] 98.379036: balance_dirty_state: bdi 8:0: dirty=181 wb=1341 unstable=1 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=38 ino=12 dd-2567 [002] 98.379663: balance_dirty_state: bdi 8:0: dirty=206 wb=1341 unstable=1 bg_thresh=1079 thresh=2159 gap=611 poll_thresh=40 ino=12 dd-2567 [002] 98.380024: balance_dirty_state: bdi 8:0: dirty=256 wb=1341 unstable=1 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=42 ino=12 dd-2567 [002] 98.380399: balance_dirty_state: bdi 8:0: dirty=306 wb=1341 unstable=1 bg_thresh=1078 thresh=2156 gap=508 poll_thresh=44 ino=12 dd-2567 [002] 98.380404: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-15% task_weight=85% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 98.385669: balance_dirty_state: bdi 8:0: dirty=332 wb=1265 unstable=1 bg_thresh=1078 thresh=2157 gap=559 poll_thresh=33 ino=12 dd-2567 [000] 98.386287: balance_dirty_state: bdi 8:0: dirty=357 wb=1265 unstable=1 bg_thresh=1078 thresh=2156 gap=533 poll_thresh=35 ino=12 dd-2567 [000] 98.386296: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-15% task_weight=85% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 98.393887: balance_dirty_state: bdi 8:0: dirty=382 wb=1137 unstable=1 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=26 ino=12 dd-2567 [000] 98.394355: balance_dirty_state: bdi 8:0: dirty=407 wb=1137 unstable=1 bg_thresh=1074 thresh=2149 gap=604 poll_thresh=27 ino=12 dd-2567 [000] 98.394847: balance_dirty_state: bdi 8:0: dirty=445 wb=1137 unstable=1 bg_thresh=1077 thresh=2154 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 98.395578: balance_dirty_state: bdi 8:0: dirty=471 wb=1137 unstable=1 bg_thresh=1077 thresh=2155 gap=546 poll_thresh=29 ino=12 dd-2567 [000] 98.396473: balance_dirty_state: bdi 8:0: dirty=496 wb=1137 unstable=1 bg_thresh=1074 thresh=2149 gap=515 poll_thresh=30 ino=12 dd-2567 [000] 98.396481: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 98.401228: balance_dirty_state: bdi 8:0: dirty=522 wb=1012 unstable=1 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 98.401420: balance_dirty_state: bdi 8:0: dirty=547 wb=1012 unstable=1 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 98.401845: balance_dirty_state: bdi 8:0: dirty=560 wb=1012 unstable=1 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 98.402051: balance_dirty_state: bdi 8:0: dirty=585 wb=1012 unstable=1 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 98.402480: balance_dirty_state: bdi 8:0: dirty=610 wb=1012 unstable=1 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 98.402485: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 98.409347: balance_dirty_state: bdi 8:0: dirty=623 wb=872 unstable=1 bg_thresh=1078 thresh=2156 gap=660 poll_thresh=19 ino=12 dd-2567 [000] 98.409513: balance_dirty_state: bdi 8:0: dirty=661 wb=872 unstable=1 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 98.409690: balance_dirty_state: bdi 8:0: dirty=661 wb=872 unstable=1 bg_thresh=1077 thresh=2154 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 98.410065: balance_dirty_state: bdi 8:0: dirty=686 wb=872 unstable=1 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 98.410447: balance_dirty_state: bdi 8:0: dirty=711 wb=872 unstable=1 bg_thresh=1077 thresh=2155 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 98.410749: balance_dirty_state: bdi 8:0: dirty=749 wb=872 unstable=1 bg_thresh=1077 thresh=2154 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 98.410753: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1422 bdi_dirty=1400 avg_dirty=1404 bdi_gap=55% task_gap=19% task_weight=86% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 98.417131: balance_dirty_state: bdi 8:0: dirty=762 wb=745 unstable=1 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 98.417287: balance_dirty_state: bdi 8:0: dirty=787 wb=745 unstable=1 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 98.417452: balance_dirty_state: bdi 8:0: dirty=812 wb=745 unstable=1 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 98.417624: balance_dirty_state: bdi 8:0: dirty=812 wb=745 unstable=1 bg_thresh=1076 thresh=2153 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 98.417808: balance_dirty_state: bdi 8:0: dirty=850 wb=745 unstable=1 bg_thresh=1079 thresh=2158 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 98.418104: balance_dirty_state: bdi 8:0: dirty=863 wb=745 unstable=1 bg_thresh=1078 thresh=2157 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 98.418649: balance_dirty_state: bdi 8:0: dirty=901 wb=745 unstable=1 bg_thresh=1077 thresh=2155 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 98.418653: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 98.425107: balance_dirty_state: bdi 8:0: dirty=927 wb=619 unstable=1 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 98.425262: balance_dirty_state: bdi 8:0: dirty=927 wb=619 unstable=1 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 98.425427: balance_dirty_state: bdi 8:0: dirty=952 wb=619 unstable=1 bg_thresh=1078 thresh=2157 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 98.425599: balance_dirty_state: bdi 8:0: dirty=977 wb=619 unstable=1 bg_thresh=1075 thresh=2151 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 98.425970: balance_dirty_state: bdi 8:0: dirty=990 wb=619 unstable=1 bg_thresh=1077 thresh=2155 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 98.426163: balance_dirty_state: bdi 8:0: dirty=1015 wb=619 unstable=1 bg_thresh=1074 thresh=2149 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 98.426167: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 98.433082: balance_dirty_state: bdi 8:0: dirty=1028 wb=481 unstable=1 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 98.433230: balance_dirty_state: bdi 8:0: dirty=1066 wb=481 unstable=1 bg_thresh=1075 thresh=2150 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 98.433453: balance_dirty_state: bdi 8:0: dirty=1066 wb=481 unstable=1 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 98.433647: balance_dirty_state: bdi 8:0: dirty=1079 wb=481 unstable=1 bg_thresh=1080 thresh=2160 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 98.434298: balance_dirty_state: bdi 8:0: dirty=1117 wb=354 unstable=1 bg_thresh=1073 thresh=2147 gap=675 poll_thresh=21 ino=12 dd-2567 [000] 98.434546: balance_dirty_state: bdi 8:0: dirty=510 wb=354 unstable=1 bg_thresh=1076 thresh=2153 gap=1288 poll_thresh=22 ino=12 dd-2567 [000] 98.435424: balance_dirty_state: bdi 8:0: dirty=699 wb=455 unstable=1 bg_thresh=1074 thresh=2149 gap=994 poll_thresh=36 ino=12 dd-2567 [000] 98.435769: balance_dirty_state: bdi 8:0: dirty=1003 wb=455 unstable=1 bg_thresh=1077 thresh=2155 gap=696 poll_thresh=38 ino=12 dd-2567 [000] 98.436551: balance_dirty_state: bdi 8:0: dirty=40 wb=658 unstable=1 bg_thresh=1077 thresh=2154 gap=1455 poll_thresh=40 ino=12 dd-2567 [000] 98.437088: balance_dirty_state: bdi 8:0: dirty=66 wb=1164 unstable=1 bg_thresh=1077 thresh=2154 gap=923 poll_thresh=38 ino=12 dd-2567 [000] 98.437653: balance_dirty_state: bdi 8:0: dirty=28 wb=1659 unstable=1 bg_thresh=1079 thresh=2158 gap=470 poll_thresh=40 ino=12 dd-2567 [000] 98.437655: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1448 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-161% task_weight=63% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 98.437716: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1333 to_write=6859 dd-2567 [000] 98.444954: balance_dirty_state: bdi 8:0: dirty=15 wb=1557 unstable=1 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=40 ino=12 dd-2567 [000] 98.444971: balance_dirty_state: bdi 8:0: dirty=15 wb=1557 unstable=1 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=30 ino=12 dd-2567 [000] 98.445370: balance_dirty_state: bdi 8:0: dirty=41 wb=1557 unstable=1 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 98.445375: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-89% task_weight=62% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 98.452964: balance_dirty_state: bdi 8:0: dirty=41 wb=1444 unstable=1 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=31 ino=12 dd-2567 [004] 98.452986: balance_dirty_state: bdi 8:0: dirty=41 wb=1444 unstable=1 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=23 ino=12 dd-2567 [004] 98.453285: balance_dirty_state: bdi 8:0: dirty=66 wb=1444 unstable=1 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 98.453831: balance_dirty_state: bdi 8:0: dirty=91 wb=1444 unstable=1 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 98.454145: balance_dirty_state: bdi 8:0: dirty=116 wb=1444 unstable=1 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 98.454502: balance_dirty_state: bdi 8:0: dirty=155 wb=1444 unstable=1 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 98.454508: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-64% task_weight=63% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 98.464863: balance_dirty_state: bdi 8:0: dirty=155 wb=1179 unstable=1 bg_thresh=1057 thresh=2114 gap=779 poll_thresh=27 ino=12 dd-2567 [004] 98.464883: balance_dirty_state: bdi 8:0: dirty=155 wb=1179 unstable=1 bg_thresh=1056 thresh=2112 gap=777 poll_thresh=20 ino=12 dd-2567 [004] 98.465129: balance_dirty_state: bdi 8:0: dirty=168 wb=1179 unstable=1 bg_thresh=1055 thresh=2111 gap=763 poll_thresh=21 ino=12 dd-2567 [004] 98.465382: balance_dirty_state: bdi 8:0: dirty=194 wb=1179 unstable=1 bg_thresh=1056 thresh=2113 gap=739 poll_thresh=22 ino=12 dd-2567 [004] 98.465629: balance_dirty_state: bdi 8:0: dirty=220 wb=1179 unstable=1 bg_thresh=1054 thresh=2108 gap=708 poll_thresh=23 ino=12 dd-2567 [004] 98.465950: balance_dirty_state: bdi 8:0: dirty=220 wb=1179 unstable=1 bg_thresh=1054 thresh=2109 gap=709 poll_thresh=24 ino=12 dd-2567 [004] 98.466181: balance_dirty_state: bdi 8:0: dirty=245 wb=1179 unstable=1 bg_thresh=1057 thresh=2114 gap=689 poll_thresh=25 ino=12 dd-2567 [004] 98.466406: balance_dirty_state: bdi 8:0: dirty=295 wb=1179 unstable=1 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=26 ino=12 dd-2567 [004] 98.466638: balance_dirty_state: bdi 8:0: dirty=320 wb=1179 unstable=1 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 98.467044: balance_dirty_state: bdi 8:0: dirty=345 wb=1179 unstable=1 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 98.467292: balance_dirty_state: bdi 8:0: dirty=370 wb=1179 unstable=1 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 98.467549: balance_dirty_state: bdi 8:0: dirty=395 wb=1179 unstable=1 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 98.468020: balance_dirty_state: bdi 8:0: dirty=421 wb=1179 unstable=1 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=31 ino=12 dd-2567 [004] 98.468025: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-82% task_weight=66% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 98.472826: balance_dirty_state: bdi 8:0: dirty=421 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 98.472862: balance_dirty_state: bdi 8:0: dirty=421 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 98.473091: balance_dirty_state: bdi 8:0: dirty=459 wb=1077 unstable=1 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 98.473305: balance_dirty_state: bdi 8:0: dirty=484 wb=1077 unstable=1 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 98.473527: balance_dirty_state: bdi 8:0: dirty=509 wb=1077 unstable=1 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 98.473961: balance_dirty_state: bdi 8:0: dirty=522 wb=1077 unstable=1 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 98.473966: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-81% task_weight=67% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 98.480818: balance_dirty_state: bdi 8:0: dirty=522 wb=938 unstable=1 bg_thresh=1055 thresh=2111 gap=650 poll_thresh=27 ino=12 dd-2567 [004] 98.480852: balance_dirty_state: bdi 8:0: dirty=522 wb=938 unstable=1 bg_thresh=1055 thresh=2111 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 98.481061: balance_dirty_state: bdi 8:0: dirty=548 wb=938 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 98.481249: balance_dirty_state: bdi 8:0: dirty=573 wb=938 unstable=1 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 98.481608: balance_dirty_state: bdi 8:0: dirty=598 wb=938 unstable=1 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 98.481811: balance_dirty_state: bdi 8:0: dirty=623 wb=938 unstable=1 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 98.482225: balance_dirty_state: bdi 8:0: dirty=661 wb=938 unstable=1 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 98.482230: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 98.488793: balance_dirty_state: bdi 8:0: dirty=661 wb=799 unstable=1 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 98.488826: balance_dirty_state: bdi 8:0: dirty=661 wb=799 unstable=1 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 98.489050: balance_dirty_state: bdi 8:0: dirty=674 wb=799 unstable=1 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 98.489229: balance_dirty_state: bdi 8:0: dirty=699 wb=799 unstable=1 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 98.489415: balance_dirty_state: bdi 8:0: dirty=699 wb=799 unstable=1 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 98.489610: balance_dirty_state: bdi 8:0: dirty=724 wb=799 unstable=1 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 98.490016: balance_dirty_state: bdi 8:0: dirty=762 wb=799 unstable=1 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 98.490233: balance_dirty_state: bdi 8:0: dirty=788 wb=799 unstable=1 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 98.490709: balance_dirty_state: bdi 8:0: dirty=813 wb=799 unstable=1 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 98.490714: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-91% task_weight=69% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 98.496758: balance_dirty_state: bdi 8:0: dirty=813 wb=685 unstable=1 bg_thresh=1075 thresh=2151 gap=652 poll_thresh=26 ino=12 dd-2567 [004] 98.496790: balance_dirty_state: bdi 8:0: dirty=813 wb=685 unstable=1 bg_thresh=1075 thresh=2151 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 98.496965: balance_dirty_state: bdi 8:0: dirty=838 wb=685 unstable=1 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 98.497290: balance_dirty_state: bdi 8:0: dirty=838 wb=685 unstable=1 bg_thresh=1078 thresh=2156 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 98.497464: balance_dirty_state: bdi 8:0: dirty=863 wb=685 unstable=1 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 98.497645: balance_dirty_state: bdi 8:0: dirty=888 wb=685 unstable=1 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 98.497834: balance_dirty_state: bdi 8:0: dirty=913 wb=685 unstable=1 bg_thresh=1077 thresh=2154 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 98.498038: balance_dirty_state: bdi 8:0: dirty=951 wb=685 unstable=1 bg_thresh=1075 thresh=2151 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 98.498043: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-91% task_weight=70% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 98.504803: balance_dirty_state: bdi 8:0: dirty=951 wb=546 unstable=1 bg_thresh=1075 thresh=2150 gap=652 poll_thresh=25 ino=12 dd-2567 [004] 98.504822: balance_dirty_state: bdi 8:0: dirty=964 wb=546 unstable=1 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 98.504998: balance_dirty_state: bdi 8:0: dirty=964 wb=546 unstable=1 bg_thresh=1074 thresh=2149 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 98.505171: balance_dirty_state: bdi 8:0: dirty=989 wb=546 unstable=1 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 98.505351: balance_dirty_state: bdi 8:0: dirty=1014 wb=546 unstable=1 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 98.505543: balance_dirty_state: bdi 8:0: dirty=1039 wb=546 unstable=1 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 98.505741: balance_dirty_state: bdi 8:0: dirty=1064 wb=546 unstable=1 bg_thresh=1079 thresh=2158 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 98.505950: balance_dirty_state: bdi 8:0: dirty=1089 wb=546 unstable=1 bg_thresh=1078 thresh=2157 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 98.505954: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-86% task_weight=72% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [001] 98.507899: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1075 to_write=7117 dd-2567 [004] 98.512722: balance_dirty_state: bdi 8:0: dirty=15 wb=1493 unstable=1 bg_thresh=1076 thresh=2153 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 98.512758: balance_dirty_state: bdi 8:0: dirty=28 wb=1493 unstable=1 bg_thresh=1076 thresh=2153 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 98.513089: balance_dirty_state: bdi 8:0: dirty=41 wb=1493 unstable=1 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 98.513264: balance_dirty_state: bdi 8:0: dirty=54 wb=1493 unstable=1 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 98.513444: balance_dirty_state: bdi 8:0: dirty=79 wb=1493 unstable=1 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 98.513634: balance_dirty_state: bdi 8:0: dirty=104 wb=1493 unstable=1 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 98.513835: balance_dirty_state: bdi 8:0: dirty=129 wb=1493 unstable=1 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 98.513840: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=1% task_weight=67% bdi_bw=60632 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 98.520887: balance_dirty_state: bdi 8:0: dirty=129 wb=1379 unstable=1 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 98.521240: balance_dirty_state: bdi 8:0: dirty=167 wb=1379 unstable=1 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 98.521405: balance_dirty_state: bdi 8:0: dirty=180 wb=1379 unstable=1 bg_thresh=1073 thresh=2147 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 98.521677: balance_dirty_state: bdi 8:0: dirty=193 wb=1379 unstable=1 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 98.521858: balance_dirty_state: bdi 8:0: dirty=218 wb=1379 unstable=1 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 98.522045: balance_dirty_state: bdi 8:0: dirty=243 wb=1379 unstable=1 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 98.522050: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-9% task_weight=68% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 98.529022: balance_dirty_state: bdi 8:0: dirty=269 wb=1163 unstable=1 bg_thresh=1071 thresh=2142 gap=709 poll_thresh=17 ino=12 dd-2567 [004] 98.529337: balance_dirty_state: bdi 8:0: dirty=269 wb=1163 unstable=1 bg_thresh=1070 thresh=2141 gap=708 poll_thresh=18 ino=12 dd-2567 [004] 98.530015: balance_dirty_state: bdi 8:0: dirty=294 wb=1163 unstable=1 bg_thresh=1070 thresh=2141 gap=683 poll_thresh=19 ino=12 dd-2567 [004] 98.530370: balance_dirty_state: bdi 8:0: dirty=319 wb=1163 unstable=1 bg_thresh=1073 thresh=2146 gap=663 poll_thresh=20 ino=12 dd-2567 [004] 98.531141: balance_dirty_state: bdi 8:0: dirty=332 wb=1163 unstable=1 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 98.531527: balance_dirty_state: bdi 8:0: dirty=358 wb=1163 unstable=1 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 98.531926: balance_dirty_state: bdi 8:0: dirty=383 wb=1163 unstable=1 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 98.532558: balance_dirty_state: bdi 8:0: dirty=408 wb=1163 unstable=1 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 98.533030: balance_dirty_state: bdi 8:0: dirty=433 wb=1163 unstable=1 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 98.533880: balance_dirty_state: bdi 8:0: dirty=446 wb=1163 unstable=1 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 98.533892: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-61% task_weight=71% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 98.540853: balance_dirty_state: bdi 8:0: dirty=484 wb=1036 unstable=1 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 98.541016: balance_dirty_state: bdi 8:0: dirty=484 wb=1036 unstable=1 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 98.541188: balance_dirty_state: bdi 8:0: dirty=509 wb=1036 unstable=1 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 98.541528: balance_dirty_state: bdi 8:0: dirty=534 wb=1036 unstable=1 bg_thresh=1075 thresh=2150 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 98.541784: balance_dirty_state: bdi 8:0: dirty=559 wb=960 unstable=1 bg_thresh=1077 thresh=2155 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 98.542101: balance_dirty_state: bdi 8:0: dirty=572 wb=922 unstable=1 bg_thresh=1078 thresh=2156 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 98.542420: balance_dirty_state: bdi 8:0: dirty=598 wb=922 unstable=1 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 98.542907: balance_dirty_state: bdi 8:0: dirty=624 wb=922 unstable=1 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 98.543131: balance_dirty_state: bdi 8:0: dirty=649 wb=922 unstable=1 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 98.543361: balance_dirty_state: bdi 8:0: dirty=699 wb=922 unstable=1 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 98.543365: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-66% task_weight=72% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 98.548988: balance_dirty_state: bdi 8:0: dirty=725 wb=781 unstable=1 bg_thresh=1070 thresh=2141 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 98.549172: balance_dirty_state: bdi 8:0: dirty=738 wb=781 unstable=1 bg_thresh=1068 thresh=2136 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 98.549360: balance_dirty_state: bdi 8:0: dirty=763 wb=781 unstable=1 bg_thresh=1070 thresh=2141 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 98.549558: balance_dirty_state: bdi 8:0: dirty=788 wb=781 unstable=1 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 98.550133: balance_dirty_state: bdi 8:0: dirty=801 wb=781 unstable=1 bg_thresh=1080 thresh=2160 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 98.550349: balance_dirty_state: bdi 8:0: dirty=826 wb=781 unstable=1 bg_thresh=1079 thresh=2159 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 98.550571: balance_dirty_state: bdi 8:0: dirty=851 wb=781 unstable=1 bg_thresh=1079 thresh=2158 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 98.550575: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-87% task_weight=74% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 98.556616: balance_dirty_state: bdi 8:0: dirty=851 wb=656 unstable=1 bg_thresh=1075 thresh=2150 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 98.556651: balance_dirty_state: bdi 8:0: dirty=851 wb=656 unstable=1 bg_thresh=1075 thresh=2150 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 98.556851: balance_dirty_state: bdi 8:0: dirty=877 wb=656 unstable=1 bg_thresh=1074 thresh=2149 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 98.557033: balance_dirty_state: bdi 8:0: dirty=902 wb=656 unstable=1 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 98.557222: balance_dirty_state: bdi 8:0: dirty=927 wb=656 unstable=1 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 98.557419: balance_dirty_state: bdi 8:0: dirty=952 wb=656 unstable=1 bg_thresh=1074 thresh=2148 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 98.557833: balance_dirty_state: bdi 8:0: dirty=990 wb=656 unstable=1 bg_thresh=1080 thresh=2161 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 98.557837: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-42% task_weight=75% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 98.564811: balance_dirty_state: bdi 8:0: dirty=1003 wb=542 unstable=1 bg_thresh=1075 thresh=2151 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 98.564977: balance_dirty_state: bdi 8:0: dirty=1016 wb=542 unstable=1 bg_thresh=1073 thresh=2146 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 98.565152: balance_dirty_state: bdi 8:0: dirty=1041 wb=542 unstable=1 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 98.565487: balance_dirty_state: bdi 8:0: dirty=1066 wb=542 unstable=1 bg_thresh=1075 thresh=2150 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 98.565900: balance_dirty_state: bdi 8:0: dirty=1066 wb=542 unstable=1 bg_thresh=1080 thresh=2161 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 98.566189: balance_dirty_state: bdi 8:0: dirty=1117 wb=542 unstable=1 bg_thresh=1083 thresh=2166 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 98.566196: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 98.569133: writeback_single_inode: bdi 8:0: ino=12 state= age=348 wrote=1097 to_write=7095 dd-2567 [004] 98.573083: balance_dirty_state: bdi 8:0: dirty=3 wb=1505 unstable=1 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 98.573317: balance_dirty_state: bdi 8:0: dirty=28 wb=1505 unstable=1 bg_thresh=1073 thresh=2147 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 98.573569: balance_dirty_state: bdi 8:0: dirty=53 wb=1505 unstable=1 bg_thresh=1073 thresh=2146 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 98.573773: balance_dirty_state: bdi 8:0: dirty=66 wb=1505 unstable=1 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 98.573994: balance_dirty_state: bdi 8:0: dirty=91 wb=1505 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 98.574294: balance_dirty_state: bdi 8:0: dirty=116 wb=1505 unstable=1 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 98.574301: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-103% task_weight=77% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 98.580559: balance_dirty_state: bdi 8:0: dirty=116 wb=1378 unstable=1 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 98.580578: balance_dirty_state: bdi 8:0: dirty=116 wb=1378 unstable=1 bg_thresh=1061 thresh=2122 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 98.580743: balance_dirty_state: bdi 8:0: dirty=142 wb=1378 unstable=1 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 98.580912: balance_dirty_state: bdi 8:0: dirty=142 wb=1378 unstable=1 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 98.581205: balance_dirty_state: bdi 8:0: dirty=155 wb=1378 unstable=1 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 98.581658: balance_dirty_state: bdi 8:0: dirty=181 wb=1378 unstable=1 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 98.581663: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-141% task_weight=76% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 98.588595: balance_dirty_state: bdi 8:0: dirty=181 wb=1315 unstable=1 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 98.588628: balance_dirty_state: bdi 8:0: dirty=206 wb=1315 unstable=1 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 98.589029: balance_dirty_state: bdi 8:0: dirty=206 wb=1315 unstable=1 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 98.589451: balance_dirty_state: bdi 8:0: dirty=231 wb=1315 unstable=1 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 98.589899: balance_dirty_state: bdi 8:0: dirty=256 wb=1315 unstable=1 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 98.590375: balance_dirty_state: bdi 8:0: dirty=256 wb=1315 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 98.590882: balance_dirty_state: bdi 8:0: dirty=282 wb=1315 unstable=1 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 98.591411: balance_dirty_state: bdi 8:0: dirty=308 wb=1315 unstable=1 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 98.591422: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-107% task_weight=78% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 98.596555: balance_dirty_state: bdi 8:0: dirty=308 wb=1189 unstable=1 bg_thresh=1065 thresh=2130 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 98.596573: balance_dirty_state: bdi 8:0: dirty=308 wb=1189 unstable=1 bg_thresh=1065 thresh=2130 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 98.596794: balance_dirty_state: bdi 8:0: dirty=333 wb=1139 unstable=1 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=17 ino=12 dd-2567 [004] 98.597022: balance_dirty_state: bdi 8:0: dirty=358 wb=1064 unstable=1 bg_thresh=1067 thresh=2135 gap=712 poll_thresh=18 ino=12 dd-2567 [004] 98.597253: balance_dirty_state: bdi 8:0: dirty=383 wb=1064 unstable=1 bg_thresh=1066 thresh=2133 gap=685 poll_thresh=19 ino=12 dd-2567 [004] 98.597429: balance_dirty_state: bdi 8:0: dirty=383 wb=1064 unstable=1 bg_thresh=1069 thresh=2138 gap=690 poll_thresh=20 ino=12 dd-2567 [004] 98.597605: balance_dirty_state: bdi 8:0: dirty=408 wb=1064 unstable=1 bg_thresh=1071 thresh=2143 gap=670 poll_thresh=21 ino=12 dd-2567 [004] 98.597829: balance_dirty_state: bdi 8:0: dirty=433 wb=1064 unstable=1 bg_thresh=1071 thresh=2142 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 98.598349: balance_dirty_state: bdi 8:0: dirty=458 wb=1064 unstable=1 bg_thresh=1071 thresh=2143 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 98.598644: balance_dirty_state: bdi 8:0: dirty=483 wb=1064 unstable=1 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 98.598979: balance_dirty_state: bdi 8:0: dirty=509 wb=1064 unstable=1 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 98.599329: balance_dirty_state: bdi 8:0: dirty=535 wb=1064 unstable=1 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 98.599691: balance_dirty_state: bdi 8:0: dirty=561 wb=1064 unstable=1 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 98.599698: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-111% task_weight=78% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 98.604537: balance_dirty_state: bdi 8:0: dirty=561 wb=963 unstable=1 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=27 ino=12 dd-2567 [000] 98.604553: balance_dirty_state: bdi 8:0: dirty=561 wb=963 unstable=1 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 98.604730: balance_dirty_state: bdi 8:0: dirty=586 wb=963 unstable=1 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 98.604920: balance_dirty_state: bdi 8:0: dirty=599 wb=963 unstable=1 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 98.605118: balance_dirty_state: bdi 8:0: dirty=625 wb=963 unstable=1 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 98.605327: balance_dirty_state: bdi 8:0: dirty=651 wb=963 unstable=1 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 98.605331: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 98.605516: balance_dirty_state: bdi 0:15: dirty=651 wb=963 unstable=1 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=11 ino=2385357 collect-vmstat.-2552 [000] 98.605524: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=11 period=0 think=1560 pause=8 collect-vmstat.-2552 [000] 98.612524: balance_dirty_state: bdi 0:15: dirty=651 wb=823 unstable=1 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=11 ino=2385357 dd-2567 [006] 98.612536: balance_dirty_state: bdi 8:0: dirty=651 wb=823 unstable=1 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=24 ino=12 dd-2567 [006] 98.612553: balance_dirty_state: bdi 8:0: dirty=651 wb=823 unstable=1 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 98.612716: balance_dirty_state: bdi 8:0: dirty=651 wb=823 unstable=1 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=19 ino=12 dd-2567 [006] 98.612891: balance_dirty_state: bdi 8:0: dirty=676 wb=823 unstable=1 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 98.613573: balance_dirty_state: bdi 8:0: dirty=689 wb=823 unstable=1 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 98.613957: balance_dirty_state: bdi 8:0: dirty=702 wb=823 unstable=1 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 98.614361: balance_dirty_state: bdi 8:0: dirty=728 wb=823 unstable=1 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 98.614742: balance_dirty_state: bdi 8:0: dirty=754 wb=823 unstable=1 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 98.614963: balance_dirty_state: bdi 8:0: dirty=805 wb=823 unstable=1 bg_thresh=1060 thresh=2121 gap=492 poll_thresh=25 ino=12 dd-2567 [006] 98.614967: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-90% task_weight=80% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 98.620503: balance_dirty_state: bdi 8:0: dirty=805 wb=696 unstable=1 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=25 ino=12 dd-2567 [006] 98.620530: balance_dirty_state: bdi 8:0: dirty=805 wb=696 unstable=1 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 98.620870: balance_dirty_state: bdi 8:0: dirty=805 wb=696 unstable=1 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=20 ino=12 dd-2567 [006] 98.621226: balance_dirty_state: bdi 8:0: dirty=830 wb=696 unstable=1 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 98.621611: balance_dirty_state: bdi 8:0: dirty=855 wb=696 unstable=1 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 98.622012: balance_dirty_state: bdi 8:0: dirty=880 wb=696 unstable=1 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 98.622434: balance_dirty_state: bdi 8:0: dirty=905 wb=696 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 98.622441: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 98.628665: balance_dirty_state: bdi 8:0: dirty=905 wb=570 unstable=1 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=18 ino=12 dd-2567 [006] 98.628816: balance_dirty_state: bdi 8:0: dirty=930 wb=570 unstable=1 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 98.629141: balance_dirty_state: bdi 8:0: dirty=943 wb=570 unstable=1 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=20 ino=12 dd-2567 [006] 98.629315: balance_dirty_state: bdi 8:0: dirty=969 wb=570 unstable=1 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 98.629497: balance_dirty_state: bdi 8:0: dirty=982 wb=570 unstable=1 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 98.629687: balance_dirty_state: bdi 8:0: dirty=1020 wb=570 unstable=1 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 98.629691: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 98.636777: balance_dirty_state: bdi 8:0: dirty=1045 wb=430 unstable=1 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 98.637082: balance_dirty_state: bdi 8:0: dirty=1070 wb=430 unstable=1 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 98.637405: balance_dirty_state: bdi 8:0: dirty=715 wb=430 unstable=1 bg_thresh=1057 thresh=2115 gap=969 poll_thresh=19 ino=12 dd-2567 [000] 98.637737: balance_dirty_state: bdi 8:0: dirty=168 wb=430 unstable=1 bg_thresh=1060 thresh=2120 gap=1521 poll_thresh=20 ino=12 dd-2567 [000] 98.638486: balance_dirty_state: bdi 8:0: dirty=29 wb=556 unstable=1 bg_thresh=1058 thresh=2117 gap=1531 poll_thresh=40 ino=12 dd-2567 [000] 98.639179: balance_dirty_state: bdi 8:0: dirty=54 wb=923 unstable=1 bg_thresh=1059 thresh=2119 gap=1141 poll_thresh=40 ino=12 dd-2567 [000] 98.640099: balance_dirty_state: bdi 8:0: dirty=346 wb=1140 unstable=1 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=34 ino=12 dd-2567 [000] 98.641338: balance_dirty_state: bdi 8:0: dirty=3 wb=1078 unstable=1 bg_thresh=1057 thresh=2115 gap=1033 poll_thresh=36 ino=12 dd-2567 [000] 98.641829: balance_dirty_state: bdi 8:0: dirty=54 wb=1534 unstable=1 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=38 ino=12 dd-2567 [000] 98.641831: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-43% task_weight=72% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 98.641962: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1305 to_write=6887 dd-2567 [001] 98.648982: balance_dirty_state: bdi 8:0: dirty=28 wb=1509 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=28 ino=12 dd-2567 [001] 98.649410: balance_dirty_state: bdi 8:0: dirty=53 wb=1509 unstable=1 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=29 ino=12 dd-2567 [001] 98.649916: balance_dirty_state: bdi 8:0: dirty=78 wb=1509 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=30 ino=12 dd-2567 [001] 98.649925: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-7% task_weight=72% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 98.656633: balance_dirty_state: bdi 8:0: dirty=103 wb=1370 unstable=1 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=22 ino=12 dd-2567 [001] 98.656905: balance_dirty_state: bdi 8:0: dirty=128 wb=1370 unstable=1 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=23 ino=12 dd-2567 [001] 98.657308: balance_dirty_state: bdi 8:0: dirty=153 wb=1370 unstable=1 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 98.658048: balance_dirty_state: bdi 8:0: dirty=178 wb=1370 unstable=1 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 98.658505: balance_dirty_state: bdi 8:0: dirty=204 wb=1370 unstable=1 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 98.658975: balance_dirty_state: bdi 8:0: dirty=230 wb=1370 unstable=1 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 98.658984: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=83% task_weight=74% bdi_bw=62220 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [001] 98.664651: balance_dirty_state: bdi 8:0: dirty=255 wb=1294 unstable=1 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 98.664817: balance_dirty_state: bdi 8:0: dirty=255 wb=1294 unstable=1 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 98.664999: balance_dirty_state: bdi 8:0: dirty=293 wb=1294 unstable=1 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 98.665003: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=81% task_weight=74% bdi_bw=62220 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 98.672685: balance_dirty_state: bdi 8:0: dirty=293 wb=1168 unstable=1 bg_thresh=1061 thresh=2123 gap=661 poll_thresh=16 ino=12 dd-2567 [000] 98.672974: balance_dirty_state: bdi 8:0: dirty=318 wb=1168 unstable=1 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 98.673278: balance_dirty_state: bdi 8:0: dirty=343 wb=1168 unstable=1 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 98.673602: balance_dirty_state: bdi 8:0: dirty=343 wb=1168 unstable=1 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 98.673955: balance_dirty_state: bdi 8:0: dirty=356 wb=1168 unstable=1 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 98.674735: balance_dirty_state: bdi 8:0: dirty=382 wb=1041 unstable=1 bg_thresh=1056 thresh=2113 gap=689 poll_thresh=21 ino=12 dd-2567 [000] 98.675386: balance_dirty_state: bdi 8:0: dirty=395 wb=1041 unstable=1 bg_thresh=1059 thresh=2118 gap=681 poll_thresh=22 ino=12 dd-2567 [000] 98.675609: balance_dirty_state: bdi 8:0: dirty=420 wb=1041 unstable=1 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 98.675843: balance_dirty_state: bdi 8:0: dirty=445 wb=1041 unstable=1 bg_thresh=1058 thresh=2116 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 98.676088: balance_dirty_state: bdi 8:0: dirty=470 wb=1041 unstable=1 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 98.676433: balance_dirty_state: bdi 8:0: dirty=496 wb=1041 unstable=1 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 98.676911: balance_dirty_state: bdi 8:0: dirty=535 wb=1041 unstable=1 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 98.677403: balance_dirty_state: bdi 8:0: dirty=573 wb=1041 unstable=1 bg_thresh=1059 thresh=2118 gap=503 poll_thresh=28 ino=12 dd-2567 [000] 98.677412: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=40% task_weight=76% bdi_bw=62220 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [004] 98.684510: balance_dirty_state: bdi 8:0: dirty=598 wb=914 unstable=1 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 98.684725: balance_dirty_state: bdi 8:0: dirty=623 wb=914 unstable=1 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 98.684948: balance_dirty_state: bdi 8:0: dirty=623 wb=914 unstable=1 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 98.685181: balance_dirty_state: bdi 8:0: dirty=648 wb=914 unstable=1 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 98.685628: balance_dirty_state: bdi 8:0: dirty=673 wb=914 unstable=1 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 98.685894: balance_dirty_state: bdi 8:0: dirty=699 wb=914 unstable=1 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 98.685899: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1400 avg_dirty=1403 bdi_gap=46% task_gap=11% task_weight=78% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 98.692447: balance_dirty_state: bdi 8:0: dirty=724 wb=788 unstable=1 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 98.692643: balance_dirty_state: bdi 8:0: dirty=749 wb=788 unstable=1 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 98.692847: balance_dirty_state: bdi 8:0: dirty=774 wb=788 unstable=1 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 98.693061: balance_dirty_state: bdi 8:0: dirty=774 wb=788 unstable=1 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 98.693284: balance_dirty_state: bdi 8:0: dirty=799 wb=788 unstable=1 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 98.693524: balance_dirty_state: bdi 8:0: dirty=837 wb=788 unstable=1 bg_thresh=1066 thresh=2132 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 98.693529: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1409 bdi_dirty=1400 avg_dirty=1403 bdi_gap=44% task_gap=6% task_weight=78% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 98.700405: balance_dirty_state: bdi 8:0: dirty=862 wb=659 unstable=1 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 98.700555: balance_dirty_state: bdi 8:0: dirty=862 wb=659 unstable=1 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 98.700763: balance_dirty_state: bdi 8:0: dirty=887 wb=596 unstable=1 bg_thresh=1064 thresh=2129 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 98.701019: balance_dirty_state: bdi 8:0: dirty=912 wb=596 unstable=1 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 98.701358: balance_dirty_state: bdi 8:0: dirty=937 wb=596 unstable=1 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 98.701543: balance_dirty_state: bdi 8:0: dirty=962 wb=596 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 98.701744: balance_dirty_state: bdi 8:0: dirty=988 wb=596 unstable=1 bg_thresh=1062 thresh=2125 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 98.701953: balance_dirty_state: bdi 8:0: dirty=1014 wb=596 unstable=1 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 98.701957: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1360 avg_dirty=1403 bdi_gap=63% task_gap=1% task_weight=79% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 98.708498: balance_dirty_state: bdi 8:0: dirty=1040 wb=544 unstable=1 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 98.708764: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 98.709030: balance_dirty_state: bdi 8:0: dirty=1079 wb=480 unstable=1 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 98.709314: balance_dirty_state: bdi 8:0: dirty=547 wb=480 unstable=1 bg_thresh=1054 thresh=2108 gap=1080 poll_thresh=22 ino=12 dd-2567 [004] 98.709738: balance_dirty_state: bdi 8:0: dirty=28 wb=480 unstable=1 bg_thresh=1055 thresh=2110 gap=1601 poll_thresh=33 ino=12 dd-2567 [004] 98.710101: balance_dirty_state: bdi 8:0: dirty=78 wb=858 unstable=1 bg_thresh=1060 thresh=2120 gap=1183 poll_thresh=41 ino=12 dd-2567 [004] 98.710551: balance_dirty_state: bdi 8:0: dirty=103 wb=1289 unstable=1 bg_thresh=1059 thresh=2119 gap=726 poll_thresh=35 ino=12 dd-2567 [004] 98.710871: balance_dirty_state: bdi 8:0: dirty=104 wb=1581 unstable=1 bg_thresh=1059 thresh=2118 gap=432 poll_thresh=37 ino=12 dd-2567 [004] 98.710872: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 98.711070: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1253 to_write=6939 dd-2567 [004] 98.716229: balance_dirty_state: bdi 8:0: dirty=3 wb=1720 unstable=1 bg_thresh=1059 thresh=2118 gap=394 poll_thresh=37 ino=12 dd-2567 [004] 98.716241: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-72% task_gap=-226% task_weight=81% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 98.724242: balance_dirty_state: bdi 8:0: dirty=3 wb=1467 unstable=1 bg_thresh=1064 thresh=2128 gap=657 poll_thresh=37 ino=12 dd-2567 [004] 98.724266: balance_dirty_state: bdi 8:0: dirty=3 wb=1467 unstable=1 bg_thresh=1064 thresh=2128 gap=657 poll_thresh=28 ino=12 dd-2567 [004] 98.724635: balance_dirty_state: bdi 8:0: dirty=28 wb=1467 unstable=1 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=29 ino=12 dd-2567 [004] 98.725018: balance_dirty_state: bdi 8:0: dirty=53 wb=1467 unstable=1 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=30 ino=12 dd-2567 [004] 98.725423: balance_dirty_state: bdi 8:0: dirty=104 wb=1467 unstable=1 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=31 ino=12 dd-2567 [004] 98.725848: balance_dirty_state: bdi 8:0: dirty=130 wb=1467 unstable=1 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 98.725854: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=39% task_weight=83% bdi_bw=62220 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [004] 98.732464: balance_dirty_state: bdi 8:0: dirty=156 wb=1341 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 98.732773: balance_dirty_state: bdi 8:0: dirty=181 wb=1341 unstable=1 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 98.733041: balance_dirty_state: bdi 8:0: dirty=206 wb=1341 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 98.733521: balance_dirty_state: bdi 8:0: dirty=231 wb=1341 unstable=1 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 98.733812: balance_dirty_state: bdi 8:0: dirty=269 wb=1341 unstable=1 bg_thresh=1056 thresh=2112 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 98.733817: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 98.740495: balance_dirty_state: bdi 8:0: dirty=294 wb=1265 unstable=1 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 98.740775: balance_dirty_state: bdi 8:0: dirty=319 wb=1265 unstable=1 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 98.740781: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=67% task_weight=83% bdi_bw=63088 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 collect-vmstat.-2552 [000] 98.745675: balance_dirty_state: bdi 0:15: dirty=319 wb=1140 unstable=1 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=8 ino=2385357 dd-2567 [004] 98.748311: balance_dirty_state: bdi 8:0: dirty=332 wb=1140 unstable=1 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 98.748461: balance_dirty_state: bdi 8:0: dirty=345 wb=1140 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 98.748636: balance_dirty_state: bdi 8:0: dirty=371 wb=1140 unstable=1 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 98.748878: balance_dirty_state: bdi 8:0: dirty=371 wb=1140 unstable=1 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 98.749130: balance_dirty_state: bdi 8:0: dirty=397 wb=1140 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 98.749336: balance_dirty_state: bdi 8:0: dirty=422 wb=1140 unstable=1 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 98.749578: balance_dirty_state: bdi 8:0: dirty=447 wb=1140 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 98.749582: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=84% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 98.756428: balance_dirty_state: bdi 8:0: dirty=447 wb=1013 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 98.757056: balance_dirty_state: bdi 8:0: dirty=472 wb=1013 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 98.757358: balance_dirty_state: bdi 8:0: dirty=497 wb=1013 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 98.757676: balance_dirty_state: bdi 8:0: dirty=497 wb=1013 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 98.758205: balance_dirty_state: bdi 8:0: dirty=522 wb=887 unstable=1 bg_thresh=1052 thresh=2104 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 98.758758: balance_dirty_state: bdi 8:0: dirty=547 wb=874 unstable=1 bg_thresh=1051 thresh=2103 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 98.759137: balance_dirty_state: bdi 8:0: dirty=572 wb=874 unstable=1 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 98.759544: balance_dirty_state: bdi 8:0: dirty=598 wb=874 unstable=1 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 98.759964: balance_dirty_state: bdi 8:0: dirty=624 wb=874 unstable=1 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 98.760491: balance_dirty_state: bdi 8:0: dirty=650 wb=874 unstable=1 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 98.760950: balance_dirty_state: bdi 8:0: dirty=675 wb=874 unstable=1 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 98.761426: balance_dirty_state: bdi 8:0: dirty=700 wb=874 unstable=1 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 98.762251: balance_dirty_state: bdi 8:0: dirty=725 wb=874 unstable=1 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 98.762260: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=85% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [006] 98.768523: balance_dirty_state: bdi 8:0: dirty=750 wb=747 unstable=1 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=21 ino=12 dd-2567 [006] 98.768894: balance_dirty_state: bdi 8:0: dirty=775 wb=747 unstable=1 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 98.769283: balance_dirty_state: bdi 8:0: dirty=800 wb=747 unstable=1 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 98.769696: balance_dirty_state: bdi 8:0: dirty=825 wb=747 unstable=1 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 98.770138: balance_dirty_state: bdi 8:0: dirty=851 wb=747 unstable=1 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=25 ino=12 dd-2567 [006] 98.770146: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=22% task_weight=87% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 98.776453: balance_dirty_state: bdi 8:0: dirty=851 wb=620 unstable=1 bg_thresh=1056 thresh=2113 gap=641 poll_thresh=19 ino=12 dd-2567 [006] 98.776794: balance_dirty_state: bdi 8:0: dirty=876 wb=620 unstable=1 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 98.777151: balance_dirty_state: bdi 8:0: dirty=901 wb=620 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 98.777535: balance_dirty_state: bdi 8:0: dirty=939 wb=620 unstable=1 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 98.777939: balance_dirty_state: bdi 8:0: dirty=952 wb=620 unstable=1 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 98.778361: balance_dirty_state: bdi 8:0: dirty=978 wb=620 unstable=1 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=24 ino=12 dd-2567 [006] 98.778369: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-24% task_weight=88% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 98.784706: balance_dirty_state: bdi 8:0: dirty=1003 wb=481 unstable=1 bg_thresh=1057 thresh=2114 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 98.785028: balance_dirty_state: bdi 8:0: dirty=1003 wb=481 unstable=1 bg_thresh=1059 thresh=2119 gap=634 poll_thresh=19 ino=12 dd-2567 [006] 98.785364: balance_dirty_state: bdi 8:0: dirty=1028 wb=481 unstable=1 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 98.785730: balance_dirty_state: bdi 8:0: dirty=1053 wb=481 unstable=1 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 98.786115: balance_dirty_state: bdi 8:0: dirty=1079 wb=481 unstable=1 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 98.786516: balance_dirty_state: bdi 8:0: dirty=623 wb=481 unstable=1 bg_thresh=1055 thresh=2111 gap=1006 poll_thresh=23 ino=12 dd-2567 [006] 98.786992: balance_dirty_state: bdi 8:0: dirty=3 wb=481 unstable=1 bg_thresh=1055 thresh=2110 gap=1625 poll_thresh=24 ino=12 dd-2567 [006] 98.787606: balance_dirty_state: bdi 8:0: dirty=167 wb=571 unstable=1 bg_thresh=1057 thresh=2114 gap=1375 poll_thresh=41 ino=12 dd-2567 [006] 98.787959: balance_dirty_state: bdi 8:0: dirty=560 wb=546 unstable=1 bg_thresh=1054 thresh=2108 gap=1001 poll_thresh=38 ino=12 dd-2567 [006] 98.788487: balance_dirty_state: bdi 8:0: dirty=497 wb=546 unstable=1 bg_thresh=1055 thresh=2110 gap=1066 poll_thresh=40 ino=12 dd-2567 [006] 98.788779: balance_dirty_state: bdi 8:0: dirty=3 wb=546 unstable=1 bg_thresh=1056 thresh=2113 gap=1563 poll_thresh=33 ino=12 dd-2567 [006] 98.789104: balance_dirty_state: bdi 8:0: dirty=53 wb=787 unstable=1 bg_thresh=1053 thresh=2106 gap=1265 poll_thresh=40 ino=12 dd-2567 [006] 98.789412: balance_dirty_state: bdi 8:0: dirty=79 wb=1090 unstable=1 bg_thresh=1055 thresh=2111 gap=941 poll_thresh=36 ino=12 dd-2567 [006] 98.789737: balance_dirty_state: bdi 8:0: dirty=143 wb=1432 unstable=1 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=38 ino=12 dd-2567 [006] 98.790096: balance_dirty_state: bdi 8:0: dirty=16 wb=1684 unstable=1 bg_thresh=1055 thresh=2111 gap=410 poll_thresh=40 ino=12 dd-2567 [006] 98.790098: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-178% task_weight=68% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 98.790237: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1412 to_write=6780 dd-2567 [000] 98.796101: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=1 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=40 ino=12 dd-2567 [000] 98.796105: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-89% task_weight=68% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 98.804023: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=1 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=40 ino=12 dd-2567 [000] 98.804045: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=1 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 98.804333: balance_dirty_state: bdi 8:0: dirty=16 wb=1531 unstable=1 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=31 ino=12 dd-2567 [000] 98.804628: balance_dirty_state: bdi 8:0: dirty=41 wb=1531 unstable=1 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=32 ino=12 dd-2567 [000] 98.805131: balance_dirty_state: bdi 8:0: dirty=91 wb=1531 unstable=1 bg_thresh=1062 thresh=2125 gap=502 poll_thresh=34 ino=12 dd-2567 [000] 98.805137: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-32% task_weight=69% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 98.812208: balance_dirty_state: bdi 8:0: dirty=116 wb=1405 unstable=1 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 98.812451: balance_dirty_state: bdi 8:0: dirty=141 wb=1405 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 98.812714: balance_dirty_state: bdi 8:0: dirty=167 wb=1405 unstable=1 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=27 ino=12 dd-2567 [000] 98.812985: balance_dirty_state: bdi 8:0: dirty=193 wb=1405 unstable=1 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=28 ino=12 dd-2567 [000] 98.812990: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-40% task_weight=71% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 98.820283: balance_dirty_state: bdi 8:0: dirty=218 wb=1265 unstable=1 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 98.821043: balance_dirty_state: bdi 8:0: dirty=243 wb=1189 unstable=1 bg_thresh=1058 thresh=2116 gap=683 poll_thresh=22 ino=12 dd-2567 [000] 98.821437: balance_dirty_state: bdi 8:0: dirty=268 wb=1189 unstable=1 bg_thresh=1060 thresh=2121 gap=663 poll_thresh=23 ino=12 dd-2567 [000] 98.821843: balance_dirty_state: bdi 8:0: dirty=268 wb=1189 unstable=1 bg_thresh=1063 thresh=2126 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 98.822270: balance_dirty_state: bdi 8:0: dirty=293 wb=1189 unstable=1 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=25 ino=12 dd-2567 [000] 98.823054: balance_dirty_state: bdi 8:0: dirty=343 wb=1189 unstable=1 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 98.823527: balance_dirty_state: bdi 8:0: dirty=356 wb=1189 unstable=1 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=27 ino=12 dd-2567 [000] 98.824049: balance_dirty_state: bdi 8:0: dirty=382 wb=1189 unstable=1 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=28 ino=12 dd-2567 [000] 98.824556: balance_dirty_state: bdi 8:0: dirty=408 wb=1189 unstable=1 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=29 ino=12 dd-2567 [000] 98.824565: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-35% task_weight=73% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 98.832099: balance_dirty_state: bdi 8:0: dirty=433 wb=1088 unstable=1 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 98.832279: balance_dirty_state: bdi 8:0: dirty=458 wb=1088 unstable=1 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 98.832467: balance_dirty_state: bdi 8:0: dirty=483 wb=1088 unstable=1 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 98.832665: balance_dirty_state: bdi 8:0: dirty=508 wb=1088 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 98.832670: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=73% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 98.840307: balance_dirty_state: bdi 8:0: dirty=533 wb=961 unstable=1 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 98.840643: balance_dirty_state: bdi 8:0: dirty=558 wb=961 unstable=1 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 98.841337: balance_dirty_state: bdi 8:0: dirty=583 wb=961 unstable=1 bg_thresh=1063 thresh=2126 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 98.841709: balance_dirty_state: bdi 8:0: dirty=608 wb=961 unstable=1 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 98.842092: balance_dirty_state: bdi 8:0: dirty=608 wb=961 unstable=1 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 98.842506: balance_dirty_state: bdi 8:0: dirty=633 wb=886 unstable=1 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 98.842817: balance_dirty_state: bdi 8:0: dirty=658 wb=810 unstable=1 bg_thresh=1065 thresh=2130 gap=661 poll_thresh=25 ino=12 dd-2567 [004] 98.843150: balance_dirty_state: bdi 8:0: dirty=696 wb=810 unstable=1 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 98.843489: balance_dirty_state: bdi 8:0: dirty=709 wb=810 unstable=1 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 98.843829: balance_dirty_state: bdi 8:0: dirty=734 wb=810 unstable=1 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 98.844194: balance_dirty_state: bdi 8:0: dirty=759 wb=810 unstable=1 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 98.844561: balance_dirty_state: bdi 8:0: dirty=784 wb=810 unstable=1 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=30 ino=12 dd-2567 [004] 98.844567: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-48% task_weight=76% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 98.852267: balance_dirty_state: bdi 8:0: dirty=809 wb=683 unstable=1 bg_thresh=1061 thresh=2123 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 98.852510: balance_dirty_state: bdi 8:0: dirty=834 wb=683 unstable=1 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 98.852745: balance_dirty_state: bdi 8:0: dirty=859 wb=683 unstable=1 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 98.853065: balance_dirty_state: bdi 8:0: dirty=884 wb=683 unstable=1 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 98.853293: balance_dirty_state: bdi 8:0: dirty=909 wb=683 unstable=1 bg_thresh=1062 thresh=2125 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 98.853512: balance_dirty_state: bdi 8:0: dirty=934 wb=683 unstable=1 bg_thresh=1062 thresh=2124 gap=506 poll_thresh=27 ino=12 dd-2567 [004] 98.853516: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-84% task_weight=77% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 98.859926: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=1 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 98.859944: balance_dirty_state: bdi 8:0: dirty=934 wb=557 unstable=1 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 98.860209: balance_dirty_state: bdi 8:0: dirty=959 wb=557 unstable=1 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 98.860474: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=1 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 98.860685: balance_dirty_state: bdi 8:0: dirty=1009 wb=557 unstable=1 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 98.860886: balance_dirty_state: bdi 8:0: dirty=1034 wb=557 unstable=1 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 98.860891: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-59% task_weight=77% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 98.872080: balance_dirty_state: bdi 8:0: dirty=1059 wb=329 unstable=1 bg_thresh=1055 thresh=2110 gap=721 poll_thresh=18 ino=12 dd-2567 [004] 98.872585: balance_dirty_state: bdi 8:0: dirty=0 wb=316 unstable=1 bg_thresh=1055 thresh=2110 gap=1793 poll_thresh=19 ino=12 dd-2567 [004] 98.873129: balance_dirty_state: bdi 8:0: dirty=15 wb=746 unstable=1 bg_thresh=1054 thresh=2108 gap=1346 poll_thresh=43 ino=12 dd-2567 [004] 98.873595: balance_dirty_state: bdi 8:0: dirty=115 wb=1160 unstable=1 bg_thresh=1052 thresh=2104 gap=828 poll_thresh=37 ino=12 dd-2567 [004] 98.874104: balance_dirty_state: bdi 8:0: dirty=0 wb=1235 unstable=1 bg_thresh=1054 thresh=2108 gap=872 poll_thresh=39 ino=12 dd-2567 [004] 98.874600: balance_dirty_state: bdi 8:0: dirty=40 wb=1510 unstable=1 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=41 ino=12 dd-2567 [004] 98.875109: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1053 thresh=2106 gap=495 poll_thresh=43 ino=12 dd-2567 [004] 98.875111: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-101% task_weight=74% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [005] 98.875143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1295 to_write=6897 dd-2567 [004] 98.883822: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=1 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=43 ino=12 dd-2567 [004] 98.883838: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=1 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=32 ino=12 dd-2567 [004] 98.884116: balance_dirty_state: bdi 8:0: dirty=15 wb=1446 unstable=1 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=34 ino=12 dd-2567 [004] 98.884566: balance_dirty_state: bdi 8:0: dirty=40 wb=1446 unstable=1 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=36 ino=12 dd-2567 [004] 98.884865: balance_dirty_state: bdi 8:0: dirty=90 wb=1446 unstable=1 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=38 ino=12 dd-2567 [004] 98.885184: balance_dirty_state: bdi 8:0: dirty=140 wb=1446 unstable=1 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=40 ino=12 dd-2567 [004] 98.885188: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-61% task_weight=75% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 98.892066: balance_dirty_state: bdi 8:0: dirty=165 wb=1281 unstable=1 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=30 ino=12 dd-2567 [005] 98.892325: balance_dirty_state: bdi 8:0: dirty=190 wb=1281 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=31 ino=12 dd-2567 [005] 98.892590: balance_dirty_state: bdi 8:0: dirty=240 wb=1281 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=32 ino=12 dd-2567 [005] 98.892872: balance_dirty_state: bdi 8:0: dirty=265 wb=1281 unstable=1 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=34 ino=12 dd-2567 [005] 98.893325: balance_dirty_state: bdi 8:0: dirty=290 wb=1281 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=36 ino=12 dd-2567 [005] 98.893639: balance_dirty_state: bdi 8:0: dirty=340 wb=1281 unstable=1 bg_thresh=1051 thresh=2103 gap=481 poll_thresh=38 ino=12 dd-2567 [005] 98.893644: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=76% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 98.900141: balance_dirty_state: bdi 8:0: dirty=365 wb=1156 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=28 ino=12 dd-2567 [001] 98.900399: balance_dirty_state: bdi 8:0: dirty=390 wb=1156 unstable=1 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=29 ino=12 dd-2567 [001] 98.900662: balance_dirty_state: bdi 8:0: dirty=415 wb=1156 unstable=1 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=30 ino=12 dd-2567 [001] 98.900928: balance_dirty_state: bdi 8:0: dirty=440 wb=1156 unstable=1 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=31 ino=12 dd-2567 [001] 98.900933: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 98.907980: balance_dirty_state: bdi 8:0: dirty=465 wb=1029 unstable=1 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=23 ino=12 dd-2567 [001] 98.908187: balance_dirty_state: bdi 8:0: dirty=490 wb=1029 unstable=1 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=24 ino=12 dd-2567 [001] 98.908401: balance_dirty_state: bdi 8:0: dirty=515 wb=1029 unstable=1 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=25 ino=12 dd-2567 [001] 98.908786: balance_dirty_state: bdi 8:0: dirty=540 wb=1029 unstable=1 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 98.909021: balance_dirty_state: bdi 8:0: dirty=565 wb=1029 unstable=1 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=27 ino=12 dd-2567 [001] 98.909026: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 98.915974: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 98.916144: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 98.916318: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=1 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 98.916502: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=1 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 98.916693: balance_dirty_state: bdi 8:0: dirty=690 wb=903 unstable=1 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 98.916697: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-4% task_weight=80% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 98.923898: balance_dirty_state: bdi 8:0: dirty=690 wb=764 unstable=1 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=18 ino=12 dd-2567 [000] 98.924059: balance_dirty_state: bdi 8:0: dirty=715 wb=764 unstable=1 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 98.924229: balance_dirty_state: bdi 8:0: dirty=740 wb=764 unstable=1 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 98.924405: balance_dirty_state: bdi 8:0: dirty=765 wb=764 unstable=1 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 98.924593: balance_dirty_state: bdi 8:0: dirty=790 wb=764 unstable=1 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 98.925814: balance_dirty_state: bdi 8:0: dirty=790 wb=764 unstable=1 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 98.926019: balance_dirty_state: bdi 8:0: dirty=815 wb=764 unstable=1 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 98.926234: balance_dirty_state: bdi 8:0: dirty=840 wb=764 unstable=1 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 98.926457: balance_dirty_state: bdi 8:0: dirty=865 wb=764 unstable=1 bg_thresh=1070 thresh=2140 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 98.926461: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 98.932034: balance_dirty_state: bdi 8:0: dirty=889 wb=648 unstable=1 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 98.932375: balance_dirty_state: bdi 8:0: dirty=889 wb=648 unstable=1 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 98.932731: balance_dirty_state: bdi 8:0: dirty=914 wb=648 unstable=1 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 98.933106: balance_dirty_state: bdi 8:0: dirty=939 wb=648 unstable=1 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 98.933114: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=81% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 98.939853: balance_dirty_state: bdi 8:0: dirty=954 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=700 poll_thresh=16 ino=12 dd-2567 [004] 98.939989: balance_dirty_state: bdi 8:0: dirty=979 wb=459 unstable=1 bg_thresh=1056 thresh=2113 gap=674 poll_thresh=17 ino=12 dd-2567 [004] 98.940134: balance_dirty_state: bdi 8:0: dirty=1004 wb=459 unstable=1 bg_thresh=1059 thresh=2118 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 98.940286: balance_dirty_state: bdi 8:0: dirty=1029 wb=459 unstable=1 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 98.940446: balance_dirty_state: bdi 8:0: dirty=1029 wb=459 unstable=1 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 98.940775: balance_dirty_state: bdi 8:0: dirty=1054 wb=459 unstable=1 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 98.940950: balance_dirty_state: bdi 8:0: dirty=1079 wb=459 unstable=1 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 98.941146: balance_dirty_state: bdi 8:0: dirty=829 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=825 poll_thresh=23 ino=12 dd-2567 [004] 98.941346: balance_dirty_state: bdi 8:0: dirty=179 wb=459 unstable=1 bg_thresh=1056 thresh=2113 gap=1474 poll_thresh=24 ino=12 dd-2567 [004] 98.941756: balance_dirty_state: bdi 8:0: dirty=4 wb=484 unstable=1 bg_thresh=1058 thresh=2117 gap=1628 poll_thresh=39 ino=12 dd-2567 [004] 98.942118: balance_dirty_state: bdi 8:0: dirty=43 wb=859 unstable=1 bg_thresh=1057 thresh=2115 gap=1212 poll_thresh=41 ino=12 dd-2567 [004] 98.942423: balance_dirty_state: bdi 8:0: dirty=82 wb=1134 unstable=1 bg_thresh=1057 thresh=2115 gap=898 poll_thresh=35 ino=12 dd-2567 [004] 98.942749: balance_dirty_state: bdi 8:0: dirty=108 wb=1484 unstable=1 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=37 ino=12 dd-2567 [004] 98.942750: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-55% task_weight=83% bdi_bw=63684 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 98.943543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1315 to_write=6877 dd-2567 [004] 98.948227: balance_dirty_state: bdi 8:0: dirty=4 wb=1638 unstable=1 bg_thresh=1056 thresh=2112 gap=469 poll_thresh=28 ino=12 dd-2567 [004] 98.948232: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-148% task_weight=83% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 98.955587: balance_dirty_state: bdi 8:0: dirty=4 wb=1513 unstable=1 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 98.955604: balance_dirty_state: bdi 8:0: dirty=4 wb=1513 unstable=1 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 98.955823: balance_dirty_state: bdi 8:0: dirty=29 wb=1513 unstable=1 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 98.956005: balance_dirty_state: bdi 8:0: dirty=54 wb=1513 unstable=1 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 98.956198: balance_dirty_state: bdi 8:0: dirty=79 wb=1513 unstable=1 bg_thresh=1059 thresh=2119 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 98.956202: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-51% task_weight=83% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 98.963793: balance_dirty_state: bdi 8:0: dirty=79 wb=1413 unstable=1 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 98.963943: balance_dirty_state: bdi 8:0: dirty=104 wb=1413 unstable=1 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 98.964101: balance_dirty_state: bdi 8:0: dirty=129 wb=1413 unstable=1 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 98.964266: balance_dirty_state: bdi 8:0: dirty=154 wb=1413 unstable=1 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 98.964442: balance_dirty_state: bdi 8:0: dirty=179 wb=1413 unstable=1 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 98.964446: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-58% task_weight=83% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 98.971784: balance_dirty_state: bdi 8:0: dirty=179 wb=1188 unstable=1 bg_thresh=1057 thresh=2115 gap=747 poll_thresh=16 ino=12 dd-2567 [004] 98.971990: balance_dirty_state: bdi 8:0: dirty=204 wb=1188 unstable=1 bg_thresh=1056 thresh=2112 gap=719 poll_thresh=17 ino=12 dd-2567 [004] 98.972133: balance_dirty_state: bdi 8:0: dirty=229 wb=1188 unstable=1 bg_thresh=1056 thresh=2112 gap=694 poll_thresh=18 ino=12 dd-2567 [004] 98.972284: balance_dirty_state: bdi 8:0: dirty=229 wb=1188 unstable=1 bg_thresh=1055 thresh=2111 gap=693 poll_thresh=19 ino=12 dd-2567 [004] 98.972626: balance_dirty_state: bdi 8:0: dirty=254 wb=1188 unstable=1 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 98.972792: balance_dirty_state: bdi 8:0: dirty=279 wb=1188 unstable=1 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 98.972965: balance_dirty_state: bdi 8:0: dirty=304 wb=1188 unstable=1 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 98.973147: balance_dirty_state: bdi 8:0: dirty=329 wb=1188 unstable=1 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 98.973336: balance_dirty_state: bdi 8:0: dirty=354 wb=1188 unstable=1 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 98.973532: balance_dirty_state: bdi 8:0: dirty=379 wb=1188 unstable=1 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 98.973739: balance_dirty_state: bdi 8:0: dirty=404 wb=1188 unstable=1 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 98.973743: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-56% task_weight=84% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 98.979756: balance_dirty_state: bdi 8:0: dirty=429 wb=1038 unstable=1 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 98.980001: balance_dirty_state: bdi 8:0: dirty=429 wb=1038 unstable=1 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 98.980218: balance_dirty_state: bdi 8:0: dirty=454 wb=1038 unstable=1 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 98.980392: balance_dirty_state: bdi 8:0: dirty=479 wb=1038 unstable=1 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 98.980732: balance_dirty_state: bdi 8:0: dirty=504 wb=1038 unstable=1 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 98.980924: balance_dirty_state: bdi 8:0: dirty=529 wb=1038 unstable=1 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 98.981124: balance_dirty_state: bdi 8:0: dirty=554 wb=1038 unstable=1 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 98.981128: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-101% task_weight=85% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 98.987516: balance_dirty_state: bdi 8:0: dirty=554 wb=913 unstable=1 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=25 ino=12 dd-2567 [004] 98.987535: balance_dirty_state: bdi 8:0: dirty=554 wb=913 unstable=1 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 98.987782: balance_dirty_state: bdi 8:0: dirty=598 wb=909 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 98.988048: balance_dirty_state: bdi 8:0: dirty=623 wb=909 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 98.988331: balance_dirty_state: bdi 8:0: dirty=648 wb=909 unstable=1 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 98.988632: balance_dirty_state: bdi 8:0: dirty=648 wb=909 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 98.988945: balance_dirty_state: bdi 8:0: dirty=673 wb=909 unstable=1 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 98.988951: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 98.995801: balance_dirty_state: bdi 8:0: dirty=698 wb=909 unstable=1 bg_thresh=1067 thresh=2134 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 98.995807: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 99.003629: balance_dirty_state: bdi 8:0: dirty=723 wb=659 unstable=1 bg_thresh=1049 thresh=2098 gap=715 poll_thresh=13 ino=12 dd-2567 [004] 99.003783: balance_dirty_state: bdi 8:0: dirty=723 wb=659 unstable=1 bg_thresh=1049 thresh=2098 gap=715 poll_thresh=14 ino=12 dd-2567 [004] 99.003919: balance_dirty_state: bdi 8:0: dirty=748 wb=659 unstable=1 bg_thresh=1051 thresh=2103 gap=695 poll_thresh=15 ino=12 dd-2567 [004] 99.004091: balance_dirty_state: bdi 8:0: dirty=748 wb=659 unstable=1 bg_thresh=1054 thresh=2108 gap=700 poll_thresh=16 ino=12 dd-2567 [004] 99.004495: balance_dirty_state: bdi 8:0: dirty=773 wb=659 unstable=1 bg_thresh=1054 thresh=2108 gap=675 poll_thresh=17 ino=12 dd-2567 [004] 99.004710: balance_dirty_state: bdi 8:0: dirty=798 wb=659 unstable=1 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=18 ino=12 dd-2567 [004] 99.004914: balance_dirty_state: bdi 8:0: dirty=823 wb=659 unstable=1 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 99.005081: balance_dirty_state: bdi 8:0: dirty=823 wb=659 unstable=1 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 99.005256: balance_dirty_state: bdi 8:0: dirty=848 wb=659 unstable=1 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 99.005512: balance_dirty_state: bdi 8:0: dirty=873 wb=659 unstable=1 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 99.005751: balance_dirty_state: bdi 8:0: dirty=898 wb=659 unstable=1 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 99.005951: balance_dirty_state: bdi 8:0: dirty=923 wb=659 unstable=1 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 99.005956: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=87% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 99.011704: balance_dirty_state: bdi 8:0: dirty=958 wb=534 unstable=1 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 99.011928: balance_dirty_state: bdi 8:0: dirty=983 wb=534 unstable=1 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 99.012123: balance_dirty_state: bdi 8:0: dirty=983 wb=534 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 99.012376: balance_dirty_state: bdi 8:0: dirty=1008 wb=534 unstable=1 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 99.012644: balance_dirty_state: bdi 8:0: dirty=1033 wb=534 unstable=1 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 99.013041: balance_dirty_state: bdi 8:0: dirty=1058 wb=534 unstable=1 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 99.013046: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=89% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 99.017005: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1057 to_write=7135 dd-2567 [004] 99.023775: balance_dirty_state: bdi 8:0: dirty=33 wb=1334 unstable=1 bg_thresh=1044 thresh=2089 gap=721 poll_thresh=17 ino=12 dd-2567 [004] 99.024051: balance_dirty_state: bdi 8:0: dirty=33 wb=1334 unstable=1 bg_thresh=1047 thresh=2094 gap=726 poll_thresh=18 ino=12 dd-2567 [004] 99.024812: balance_dirty_state: bdi 8:0: dirty=58 wb=1334 unstable=1 bg_thresh=1044 thresh=2088 gap=695 poll_thresh=19 ino=12 dd-2567 [004] 99.025178: balance_dirty_state: bdi 8:0: dirty=83 wb=1334 unstable=1 bg_thresh=1046 thresh=2093 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 99.025360: balance_dirty_state: bdi 8:0: dirty=108 wb=1334 unstable=1 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 99.025576: balance_dirty_state: bdi 8:0: dirty=133 wb=1334 unstable=1 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 99.025858: balance_dirty_state: bdi 8:0: dirty=158 wb=1334 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 99.026114: balance_dirty_state: bdi 8:0: dirty=183 wb=1334 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 99.026374: balance_dirty_state: bdi 8:0: dirty=208 wb=1334 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 99.026659: balance_dirty_state: bdi 8:0: dirty=233 wb=1334 unstable=1 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 99.027123: balance_dirty_state: bdi 8:0: dirty=258 wb=1334 unstable=1 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 99.027128: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-67% task_weight=69% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 99.031787: balance_dirty_state: bdi 8:0: dirty=283 wb=1184 unstable=1 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 99.032135: balance_dirty_state: bdi 8:0: dirty=283 wb=1184 unstable=1 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 99.032504: balance_dirty_state: bdi 8:0: dirty=308 wb=1184 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 99.032887: balance_dirty_state: bdi 8:0: dirty=333 wb=1184 unstable=1 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 99.033285: balance_dirty_state: bdi 8:0: dirty=358 wb=1184 unstable=1 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=24 ino=12 dd-2567 [001] 99.033709: balance_dirty_state: bdi 8:0: dirty=383 wb=1184 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=25 ino=12 dd-2567 [001] 99.033717: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-25% task_weight=69% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 99.039790: balance_dirty_state: bdi 8:0: dirty=408 wb=1055 unstable=1 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 99.040122: balance_dirty_state: bdi 8:0: dirty=433 wb=1055 unstable=1 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 99.040475: balance_dirty_state: bdi 8:0: dirty=458 wb=1055 unstable=1 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 99.040845: balance_dirty_state: bdi 8:0: dirty=483 wb=1055 unstable=1 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 99.041230: balance_dirty_state: bdi 8:0: dirty=483 wb=1055 unstable=1 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 99.041953: balance_dirty_state: bdi 8:0: dirty=508 wb=1055 unstable=1 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 99.042375: balance_dirty_state: bdi 8:0: dirty=533 wb=1055 unstable=1 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=25 ino=12 dd-2567 [001] 99.042383: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-77% task_weight=71% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 99.047472: balance_dirty_state: bdi 8:0: dirty=530 wb=930 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=25 ino=12 dd-2567 [001] 99.047496: balance_dirty_state: bdi 8:0: dirty=530 wb=930 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 99.047661: balance_dirty_state: bdi 8:0: dirty=555 wb=930 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 99.047825: balance_dirty_state: bdi 8:0: dirty=580 wb=930 unstable=1 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 99.047997: balance_dirty_state: bdi 8:0: dirty=605 wb=930 unstable=1 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 99.048177: balance_dirty_state: bdi 8:0: dirty=630 wb=930 unstable=1 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 99.048369: balance_dirty_state: bdi 8:0: dirty=655 wb=930 unstable=1 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 99.048373: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=72% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 99.055709: balance_dirty_state: bdi 8:0: dirty=655 wb=780 unstable=1 bg_thresh=1048 thresh=2097 gap=661 poll_thresh=18 ino=12 dd-2567 [000] 99.056027: balance_dirty_state: bdi 8:0: dirty=680 wb=780 unstable=1 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 99.056364: balance_dirty_state: bdi 8:0: dirty=705 wb=780 unstable=1 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 99.056717: balance_dirty_state: bdi 8:0: dirty=730 wb=780 unstable=1 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 99.057086: balance_dirty_state: bdi 8:0: dirty=755 wb=780 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 99.057812: balance_dirty_state: bdi 8:0: dirty=755 wb=780 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 99.058213: balance_dirty_state: bdi 8:0: dirty=780 wb=780 unstable=1 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 99.058634: balance_dirty_state: bdi 8:0: dirty=805 wb=780 unstable=1 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 99.058643: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=72% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 99.063746: balance_dirty_state: bdi 8:0: dirty=830 wb=655 unstable=1 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 99.064084: balance_dirty_state: bdi 8:0: dirty=855 wb=655 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 99.064436: balance_dirty_state: bdi 8:0: dirty=880 wb=655 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 99.064808: balance_dirty_state: bdi 8:0: dirty=905 wb=655 unstable=1 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 99.065194: balance_dirty_state: bdi 8:0: dirty=930 wb=655 unstable=1 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 99.065203: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=73% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 99.071673: balance_dirty_state: bdi 8:0: dirty=930 wb=530 unstable=1 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 99.071976: balance_dirty_state: bdi 8:0: dirty=955 wb=530 unstable=1 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 99.072293: balance_dirty_state: bdi 8:0: dirty=980 wb=530 unstable=1 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 99.072631: balance_dirty_state: bdi 8:0: dirty=1005 wb=530 unstable=1 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 99.073323: balance_dirty_state: bdi 8:0: dirty=1005 wb=530 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 99.073697: balance_dirty_state: bdi 8:0: dirty=1030 wb=530 unstable=1 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 99.074081: balance_dirty_state: bdi 8:0: dirty=1055 wb=530 unstable=1 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 99.074090: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-19% task_weight=75% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 99.076368: writeback_single_inode: bdi 8:0: ino=12 state= age=504 wrote=1059 to_write=7133 dd-2567 [005] 99.079514: balance_dirty_state: bdi 8:0: dirty=5 wb=1430 unstable=1 bg_thresh=1046 thresh=2092 gap=656 poll_thresh=17 ino=12 dd-2567 [005] 99.079661: balance_dirty_state: bdi 8:0: dirty=30 wb=1430 unstable=1 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 99.079816: balance_dirty_state: bdi 8:0: dirty=55 wb=1430 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 99.079982: balance_dirty_state: bdi 8:0: dirty=80 wb=1430 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 99.080151: balance_dirty_state: bdi 8:0: dirty=80 wb=1430 unstable=1 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 99.080331: balance_dirty_state: bdi 8:0: dirty=105 wb=1430 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 99.080521: balance_dirty_state: bdi 8:0: dirty=130 wb=1430 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 99.080720: balance_dirty_state: bdi 8:0: dirty=155 wb=1430 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 99.080724: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-74% task_weight=78% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 99.087608: balance_dirty_state: bdi 8:0: dirty=180 wb=1305 unstable=1 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 99.087927: balance_dirty_state: bdi 8:0: dirty=205 wb=1305 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 99.088581: balance_dirty_state: bdi 8:0: dirty=230 wb=1305 unstable=1 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=20 ino=12 dd-2567 [005] 99.088934: balance_dirty_state: bdi 8:0: dirty=230 wb=1305 unstable=1 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 99.089306: balance_dirty_state: bdi 8:0: dirty=255 wb=1305 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=22 ino=12 dd-2567 [005] 99.089662: balance_dirty_state: bdi 8:0: dirty=280 wb=1255 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=23 ino=12 dd-2567 [005] 99.089874: balance_dirty_state: bdi 8:0: dirty=305 wb=1180 unstable=1 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 99.090089: balance_dirty_state: bdi 8:0: dirty=330 wb=1180 unstable=1 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 99.090312: balance_dirty_state: bdi 8:0: dirty=355 wb=1180 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=26 ino=12 dd-2567 [005] 99.090537: balance_dirty_state: bdi 8:0: dirty=380 wb=1180 unstable=1 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=27 ino=12 dd-2567 [005] 99.090767: balance_dirty_state: bdi 8:0: dirty=405 wb=1180 unstable=1 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=28 ino=12 dd-2567 [005] 99.090771: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=79% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 99.095321: balance_dirty_state: bdi 8:0: dirty=405 wb=1180 unstable=1 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 99.095330: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=79% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 99.103308: balance_dirty_state: bdi 8:0: dirty=405 wb=1030 unstable=1 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=28 ino=12 dd-2567 [000] 99.103342: balance_dirty_state: bdi 8:0: dirty=405 wb=1030 unstable=1 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=21 ino=12 dd-2567 [000] 99.103515: balance_dirty_state: bdi 8:0: dirty=430 wb=1030 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 99.103857: balance_dirty_state: bdi 8:0: dirty=455 wb=1030 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 99.104296: balance_dirty_state: bdi 8:0: dirty=480 wb=905 unstable=1 bg_thresh=1048 thresh=2097 gap=711 poll_thresh=24 ino=12 dd-2567 [000] 99.104510: balance_dirty_state: bdi 8:0: dirty=505 wb=905 unstable=1 bg_thresh=1051 thresh=2102 gap=691 poll_thresh=25 ino=12 dd-2567 [000] 99.104718: balance_dirty_state: bdi 8:0: dirty=530 wb=905 unstable=1 bg_thresh=1050 thresh=2101 gap=665 poll_thresh=26 ino=12 dd-2567 [000] 99.104929: balance_dirty_state: bdi 8:0: dirty=555 wb=905 unstable=1 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=27 ino=12 dd-2567 [000] 99.105151: balance_dirty_state: bdi 8:0: dirty=580 wb=905 unstable=1 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=28 ino=12 dd-2567 [000] 99.105382: balance_dirty_state: bdi 8:0: dirty=605 wb=905 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=29 ino=12 dd-2567 [000] 99.105622: balance_dirty_state: bdi 8:0: dirty=655 wb=905 unstable=1 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 99.105871: balance_dirty_state: bdi 8:0: dirty=680 wb=905 unstable=1 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=31 ino=12 dd-2567 [000] 99.105875: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 99.111597: balance_dirty_state: bdi 8:0: dirty=705 wb=780 unstable=1 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 99.112149: balance_dirty_state: bdi 8:0: dirty=730 wb=780 unstable=1 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 99.112410: balance_dirty_state: bdi 8:0: dirty=755 wb=780 unstable=1 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 99.112617: balance_dirty_state: bdi 8:0: dirty=780 wb=780 unstable=1 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 99.112828: balance_dirty_state: bdi 8:0: dirty=805 wb=780 unstable=1 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 99.112833: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 99.119480: balance_dirty_state: bdi 8:0: dirty=830 wb=655 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 99.119693: balance_dirty_state: bdi 8:0: dirty=855 wb=655 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 99.119871: balance_dirty_state: bdi 8:0: dirty=855 wb=655 unstable=1 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 99.120055: balance_dirty_state: bdi 8:0: dirty=880 wb=655 unstable=1 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 99.120248: balance_dirty_state: bdi 8:0: dirty=905 wb=655 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 99.120447: balance_dirty_state: bdi 8:0: dirty=930 wb=655 unstable=1 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 99.120452: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 99.127329: balance_dirty_state: bdi 8:0: dirty=955 wb=530 unstable=1 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 99.127661: balance_dirty_state: bdi 8:0: dirty=980 wb=530 unstable=1 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 99.127900: balance_dirty_state: bdi 8:0: dirty=1005 wb=530 unstable=1 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 99.128087: balance_dirty_state: bdi 8:0: dirty=1030 wb=530 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 99.128312: balance_dirty_state: bdi 8:0: dirty=1030 wb=530 unstable=1 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 99.128511: balance_dirty_state: bdi 8:0: dirty=1055 wb=530 unstable=1 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 99.128515: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 99.135296: balance_dirty_state: bdi 8:0: dirty=1080 wb=405 unstable=1 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 99.135517: balance_dirty_state: bdi 8:0: dirty=705 wb=405 unstable=1 bg_thresh=1054 thresh=2108 gap=997 poll_thresh=19 ino=12 dd-2567 [000] 99.135757: balance_dirty_state: bdi 8:0: dirty=205 wb=405 unstable=1 bg_thresh=1050 thresh=2101 gap=1490 poll_thresh=20 ino=12 dd-2567 [000] 99.136320: balance_dirty_state: bdi 8:0: dirty=30 wb=605 unstable=1 bg_thresh=1050 thresh=2100 gap=1464 poll_thresh=39 ino=12 dd-2567 [000] 99.136828: balance_dirty_state: bdi 8:0: dirty=455 wb=605 unstable=1 bg_thresh=1049 thresh=2098 gap=1037 poll_thresh=39 ino=12 dd-2567 [000] 99.137711: balance_dirty_state: bdi 8:0: dirty=530 wb=605 unstable=1 bg_thresh=1048 thresh=2097 gap=961 poll_thresh=41 ino=12 dd-2567 [000] 99.138253: balance_dirty_state: bdi 8:0: dirty=5 wb=605 unstable=1 bg_thresh=1047 thresh=2095 gap=1484 poll_thresh=43 ino=12 dd-2567 [000] 99.138753: balance_dirty_state: bdi 8:0: dirty=43 wb=805 unstable=1 bg_thresh=1045 thresh=2091 gap=1242 poll_thresh=39 ino=12 dd-2567 [000] 99.139226: balance_dirty_state: bdi 8:0: dirty=83 wb=805 unstable=1 bg_thresh=1040 thresh=2081 gap=1192 poll_thresh=36 ino=12 dd-2567 [000] 99.139735: balance_dirty_state: bdi 8:0: dirty=122 wb=805 unstable=1 bg_thresh=1038 thresh=2077 gap=1149 poll_thresh=35 ino=12 dd-2567 [000] 99.141713: balance_dirty_state: bdi 8:0: dirty=160 wb=1255 unstable=1 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=34 ino=12 dd-2567 [000] 99.142173: balance_dirty_state: bdi 8:0: dirty=185 wb=1555 unstable=1 bg_thresh=1037 thresh=2075 gap=334 poll_thresh=36 ino=12 dd-2567 [000] 99.142175: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1365 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-218% task_weight=66% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 99.142722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1471 to_write=6721 dd-2567 [004] 99.147208: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=1 bg_thresh=1042 thresh=2085 gap=325 poll_thresh=36 ino=12 dd-2567 [004] 99.147216: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-114% task_gap=-296% task_weight=66% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 99.155152: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 99.155179: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 99.155742: balance_dirty_state: bdi 8:0: dirty=19 wb=1484 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 99.156088: balance_dirty_state: bdi 8:0: dirty=44 wb=1484 unstable=1 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=29 ino=12 dd-2567 [004] 99.156451: balance_dirty_state: bdi 8:0: dirty=69 wb=1484 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=30 ino=12 dd-2567 [004] 99.156834: balance_dirty_state: bdi 8:0: dirty=94 wb=1459 unstable=1 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 99.157230: balance_dirty_state: bdi 8:0: dirty=144 wb=1459 unstable=1 bg_thresh=1040 thresh=2081 gap=477 poll_thresh=32 ino=12 dd-2567 [004] 99.157236: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-33% task_weight=67% bdi_bw=64828 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 99.163411: balance_dirty_state: bdi 8:0: dirty=169 wb=1334 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 99.163613: balance_dirty_state: bdi 8:0: dirty=194 wb=1334 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 99.163820: balance_dirty_state: bdi 8:0: dirty=219 wb=1334 unstable=1 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 99.164037: balance_dirty_state: bdi 8:0: dirty=244 wb=1334 unstable=1 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 99.164042: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-29% task_weight=69% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 99.171472: balance_dirty_state: bdi 8:0: dirty=269 wb=1259 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 99.171642: balance_dirty_state: bdi 8:0: dirty=269 wb=1259 unstable=1 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 99.171817: balance_dirty_state: bdi 8:0: dirty=294 wb=1259 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 99.172002: balance_dirty_state: bdi 8:0: dirty=319 wb=1259 unstable=1 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 99.172006: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-31% task_weight=69% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 99.179283: balance_dirty_state: bdi 8:0: dirty=344 wb=1134 unstable=1 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 99.179428: balance_dirty_state: bdi 8:0: dirty=369 wb=1134 unstable=1 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 99.179582: balance_dirty_state: bdi 8:0: dirty=369 wb=1134 unstable=1 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 99.179742: balance_dirty_state: bdi 8:0: dirty=394 wb=1134 unstable=1 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 99.179911: balance_dirty_state: bdi 8:0: dirty=419 wb=1134 unstable=1 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 99.180087: balance_dirty_state: bdi 8:0: dirty=444 wb=1134 unstable=1 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 99.180092: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=10% task_weight=71% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 99.187261: balance_dirty_state: bdi 8:0: dirty=469 wb=1009 unstable=1 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 99.187397: balance_dirty_state: bdi 8:0: dirty=469 wb=1009 unstable=1 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 99.187542: balance_dirty_state: bdi 8:0: dirty=494 wb=1009 unstable=1 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 99.187852: balance_dirty_state: bdi 8:0: dirty=519 wb=1009 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 99.188013: balance_dirty_state: bdi 8:0: dirty=544 wb=1009 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 99.188177: balance_dirty_state: bdi 8:0: dirty=544 wb=1009 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 99.188351: balance_dirty_state: bdi 8:0: dirty=569 wb=1009 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 99.188355: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=17% task_weight=71% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 99.195259: balance_dirty_state: bdi 8:0: dirty=594 wb=859 unstable=1 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 99.195395: balance_dirty_state: bdi 8:0: dirty=619 wb=859 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 99.195537: balance_dirty_state: bdi 8:0: dirty=619 wb=859 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 99.195690: balance_dirty_state: bdi 8:0: dirty=644 wb=859 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 99.195848: balance_dirty_state: bdi 8:0: dirty=669 wb=859 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 99.196014: balance_dirty_state: bdi 8:0: dirty=694 wb=859 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 99.196188: balance_dirty_state: bdi 8:0: dirty=719 wb=859 unstable=1 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 99.196193: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=11% task_weight=72% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 99.203178: balance_dirty_state: bdi 8:0: dirty=719 wb=609 unstable=1 bg_thresh=1045 thresh=2090 gap=761 poll_thresh=16 ino=12 dd-2567 [004] 99.203316: balance_dirty_state: bdi 8:0: dirty=744 wb=609 unstable=1 bg_thresh=1042 thresh=2084 gap=730 poll_thresh=17 ino=12 dd-2567 [004] 99.203463: balance_dirty_state: bdi 8:0: dirty=769 wb=609 unstable=1 bg_thresh=1041 thresh=2083 gap=704 poll_thresh=18 ino=12 dd-2567 [004] 99.203774: balance_dirty_state: bdi 8:0: dirty=769 wb=609 unstable=1 bg_thresh=1044 thresh=2088 gap=709 poll_thresh=19 ino=12 dd-2567 [004] 99.203933: balance_dirty_state: bdi 8:0: dirty=794 wb=609 unstable=1 bg_thresh=1043 thresh=2087 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 99.204099: balance_dirty_state: bdi 8:0: dirty=819 wb=609 unstable=1 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=21 ino=12 dd-2567 [004] 99.204274: balance_dirty_state: bdi 8:0: dirty=844 wb=609 unstable=1 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 99.204457: balance_dirty_state: bdi 8:0: dirty=869 wb=609 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 99.204648: balance_dirty_state: bdi 8:0: dirty=894 wb=609 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 99.204852: balance_dirty_state: bdi 8:0: dirty=919 wb=609 unstable=1 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 99.205068: balance_dirty_state: bdi 8:0: dirty=932 wb=609 unstable=1 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 99.205293: balance_dirty_state: bdi 8:0: dirty=958 wb=609 unstable=1 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 99.205298: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=74% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 99.211263: balance_dirty_state: bdi 8:0: dirty=983 wb=484 unstable=1 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 99.211452: balance_dirty_state: bdi 8:0: dirty=1008 wb=484 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 99.211783: balance_dirty_state: bdi 8:0: dirty=1033 wb=484 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 99.211965: balance_dirty_state: bdi 8:0: dirty=1058 wb=484 unstable=1 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 99.212236: balance_dirty_state: bdi 8:0: dirty=508 wb=484 unstable=1 bg_thresh=1042 thresh=2085 gap=1092 poll_thresh=24 ino=12 dd-2567 [004] 99.212664: balance_dirty_state: bdi 8:0: dirty=19 wb=484 unstable=1 bg_thresh=1044 thresh=2089 gap=1585 poll_thresh=34 ino=12 dd-2567 [004] 99.213127: balance_dirty_state: bdi 8:0: dirty=44 wb=709 unstable=1 bg_thresh=1044 thresh=2088 gap=1334 poll_thresh=40 ino=12 dd-2567 [004] 99.213556: balance_dirty_state: bdi 8:0: dirty=94 wb=984 unstable=1 bg_thresh=1043 thresh=2087 gap=1008 poll_thresh=37 ino=12 dd-2567 [004] 99.214011: balance_dirty_state: bdi 8:0: dirty=119 wb=1259 unstable=1 bg_thresh=1042 thresh=2085 gap=706 poll_thresh=39 ino=12 dd-2567 [004] 99.214528: balance_dirty_state: bdi 8:0: dirty=283 wb=1259 unstable=1 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=41 ino=12 dd-2567 [004] 99.215421: balance_dirty_state: bdi 8:0: dirty=33 wb=1523 unstable=1 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=43 ino=12 dd-2567 [004] 99.215993: balance_dirty_state: bdi 8:0: dirty=7 wb=1815 unstable=1 bg_thresh=1042 thresh=2084 gap=261 poll_thresh=45 ino=12 dd-2567 [004] 99.215995: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-137% task_gap=-347% task_weight=71% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [000] 99.216051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1369 to_write=15015 dd-2567 [004] 99.222992: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=1 bg_thresh=1042 thresh=2085 gap=356 poll_thresh=45 ino=12 dd-2567 [004] 99.223004: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-257% task_weight=71% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 99.230977: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=45 ino=12 dd-2567 [004] 99.231003: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=34 ino=12 dd-2567 [004] 99.231291: balance_dirty_state: bdi 8:0: dirty=44 wb=1553 unstable=1 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=36 ino=12 dd-2567 [004] 99.231295: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-78% task_weight=72% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 99.238949: balance_dirty_state: bdi 8:0: dirty=44 wb=1349 unstable=1 bg_thresh=1041 thresh=2083 gap=689 poll_thresh=36 ino=12 dd-2567 [004] 99.238967: balance_dirty_state: bdi 8:0: dirty=44 wb=1349 unstable=1 bg_thresh=1041 thresh=2083 gap=689 poll_thresh=27 ino=12 dd-2567 [004] 99.239228: balance_dirty_state: bdi 8:0: dirty=69 wb=1349 unstable=1 bg_thresh=1041 thresh=2082 gap=663 poll_thresh=28 ino=12 dd-2567 [004] 99.239496: balance_dirty_state: bdi 8:0: dirty=94 wb=1349 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=29 ino=12 dd-2567 [004] 99.239773: balance_dirty_state: bdi 8:0: dirty=119 wb=1349 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=30 ino=12 dd-2567 [004] 99.240060: balance_dirty_state: bdi 8:0: dirty=169 wb=1349 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 99.241086: balance_dirty_state: bdi 8:0: dirty=194 wb=1349 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=32 ino=12 dd-2567 [004] 99.241499: balance_dirty_state: bdi 8:0: dirty=219 wb=1349 unstable=1 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=34 ino=12 dd-2567 [004] 99.241504: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-32% task_weight=73% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 99.247077: balance_dirty_state: bdi 8:0: dirty=244 wb=1224 unstable=1 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 99.247300: balance_dirty_state: bdi 8:0: dirty=269 wb=1224 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=26 ino=12 dd-2567 [000] 99.247531: balance_dirty_state: bdi 8:0: dirty=294 wb=1224 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 99.247770: balance_dirty_state: bdi 8:0: dirty=319 wb=1224 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=28 ino=12 dd-2567 [000] 99.248020: balance_dirty_state: bdi 8:0: dirty=344 wb=1224 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 99.248278: balance_dirty_state: bdi 8:0: dirty=369 wb=1224 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=30 ino=12 dd-2567 [000] 99.248283: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 99.255015: balance_dirty_state: bdi 8:0: dirty=394 wb=1099 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 99.255213: balance_dirty_state: bdi 8:0: dirty=419 wb=1099 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 99.255588: balance_dirty_state: bdi 8:0: dirty=444 wb=1099 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 99.255802: balance_dirty_state: bdi 8:0: dirty=469 wb=1099 unstable=1 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 99.256024: balance_dirty_state: bdi 8:0: dirty=494 wb=1099 unstable=1 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=26 ino=12 dd-2567 [000] 99.256029: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=76% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 99.263404: balance_dirty_state: bdi 8:0: dirty=519 wb=974 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 99.264397: balance_dirty_state: bdi 8:0: dirty=544 wb=974 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 99.264593: balance_dirty_state: bdi 8:0: dirty=544 wb=974 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 99.264775: balance_dirty_state: bdi 8:0: dirty=569 wb=974 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 99.264959: balance_dirty_state: bdi 8:0: dirty=594 wb=974 unstable=1 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 99.264963: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 99.270961: balance_dirty_state: bdi 8:0: dirty=619 wb=849 unstable=1 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 99.271113: balance_dirty_state: bdi 8:0: dirty=644 wb=849 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 99.271279: balance_dirty_state: bdi 8:0: dirty=644 wb=849 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 99.271480: balance_dirty_state: bdi 8:0: dirty=669 wb=849 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 99.271861: balance_dirty_state: bdi 8:0: dirty=694 wb=849 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 99.272042: balance_dirty_state: bdi 8:0: dirty=719 wb=849 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 99.272246: balance_dirty_state: bdi 8:0: dirty=744 wb=849 unstable=1 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=23 ino=12 dd-2567 [000] 99.272255: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 99.279049: balance_dirty_state: bdi 8:0: dirty=744 wb=699 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 99.279262: balance_dirty_state: bdi 8:0: dirty=769 wb=699 unstable=1 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 99.279500: balance_dirty_state: bdi 8:0: dirty=794 wb=699 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 99.279761: balance_dirty_state: bdi 8:0: dirty=819 wb=699 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 99.280029: balance_dirty_state: bdi 8:0: dirty=844 wb=699 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 99.280309: balance_dirty_state: bdi 8:0: dirty=844 wb=699 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 99.280612: balance_dirty_state: bdi 8:0: dirty=869 wb=699 unstable=1 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 99.280618: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 99.286996: balance_dirty_state: bdi 8:0: dirty=894 wb=574 unstable=1 bg_thresh=992 thresh=1984 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 99.287457: balance_dirty_state: bdi 8:0: dirty=919 wb=574 unstable=1 bg_thresh=1004 thresh=2009 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 99.298452: balance_dirty_state: bdi 8:0: dirty=944 wb=310 unstable=1 bg_thresh=1036 thresh=2073 gap=818 poll_thresh=19 ino=12 dd-2567 [004] 99.299025: balance_dirty_state: bdi 8:0: dirty=969 wb=310 unstable=1 bg_thresh=1040 thresh=2080 gap=800 poll_thresh=20 ino=12 dd-2567 [004] 99.299197: balance_dirty_state: bdi 8:0: dirty=969 wb=310 unstable=1 bg_thresh=1040 thresh=2080 gap=800 poll_thresh=21 ino=12 dd-2567 [004] 99.299368: balance_dirty_state: bdi 8:0: dirty=994 wb=310 unstable=1 bg_thresh=1042 thresh=2085 gap=780 poll_thresh=22 ino=12 dd-2567 [004] 99.299638: balance_dirty_state: bdi 8:0: dirty=1019 wb=310 unstable=1 bg_thresh=1045 thresh=2090 gap=760 poll_thresh=23 ino=12 dd-2567 [004] 99.299936: balance_dirty_state: bdi 8:0: dirty=1044 wb=310 unstable=1 bg_thresh=1044 thresh=2089 gap=734 poll_thresh=24 ino=12 dd-2567 [004] 99.300261: balance_dirty_state: bdi 8:0: dirty=1069 wb=310 unstable=1 bg_thresh=1044 thresh=2088 gap=708 poll_thresh=25 ino=12 dd-2567 [004] 99.300593: balance_dirty_state: bdi 8:0: dirty=1094 wb=310 unstable=1 bg_thresh=1043 thresh=2087 gap=682 poll_thresh=26 ino=12 dd-2567 [004] 99.300941: balance_dirty_state: bdi 8:0: dirty=1119 wb=310 unstable=1 bg_thresh=1043 thresh=2086 gap=656 poll_thresh=27 ino=12 dd-2567 [004] 99.301296: balance_dirty_state: bdi 8:0: dirty=1144 wb=310 unstable=1 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=28 ino=12 dd-2567 [004] 99.301669: balance_dirty_state: bdi 8:0: dirty=1194 wb=310 unstable=1 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 99.302298: balance_dirty_state: bdi 8:0: dirty=1219 wb=310 unstable=1 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 99.302790: balance_dirty_state: bdi 8:0: dirty=1244 wb=310 unstable=1 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 99.303202: balance_dirty_state: bdi 8:0: dirty=0 wb=310 unstable=1 bg_thresh=1048 thresh=2096 gap=1785 poll_thresh=32 ino=12 dd-2567 [004] 99.303798: balance_dirty_state: bdi 8:0: dirty=32 wb=585 unstable=1 bg_thresh=1046 thresh=2093 gap=1475 poll_thresh=43 ino=12 dd-2567 [004] 99.304335: balance_dirty_state: bdi 8:0: dirty=71 wb=1110 unstable=1 bg_thresh=1048 thresh=2096 gap=914 poll_thresh=39 ino=12 dd-2567 [004] 99.304898: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=1 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=41 ino=12 dd-2567 [004] 99.304901: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-126% task_weight=82% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=41 period=0 think=16 pause=8 flush-8:0-2536 [003] 99.305033: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1407 to_write=14977 dd-2567 [004] 99.314784: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=1 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=41 ino=12 dd-2567 [004] 99.314790: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-139% task_weight=82% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 99.322668: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=41 ino=12 dd-2567 [004] 99.322686: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=31 ino=12 dd-2567 [004] 99.323030: balance_dirty_state: bdi 8:0: dirty=44 wb=1436 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=32 ino=12 dd-2567 [004] 99.323495: balance_dirty_state: bdi 8:0: dirty=69 wb=1436 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=34 ino=12 dd-2567 [004] 99.323787: balance_dirty_state: bdi 8:0: dirty=119 wb=1436 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=36 ino=12 dd-2567 [004] 99.324199: balance_dirty_state: bdi 8:0: dirty=144 wb=1371 unstable=1 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=38 ino=12 dd-2567 [004] 99.324691: balance_dirty_state: bdi 8:0: dirty=194 wb=1371 unstable=1 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=40 ino=12 dd-2567 [004] 99.324697: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 99.334931: balance_dirty_state: bdi 8:0: dirty=244 wb=1233 unstable=1 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=30 ino=12 dd-2567 [005] 99.335188: balance_dirty_state: bdi 8:0: dirty=269 wb=1233 unstable=1 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=31 ino=12 dd-2567 [005] 99.335453: balance_dirty_state: bdi 8:0: dirty=294 wb=1233 unstable=1 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=32 ino=12 dd-2567 [005] 99.335737: balance_dirty_state: bdi 8:0: dirty=319 wb=1233 unstable=1 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=34 ino=12 dd-2567 [005] 99.336192: balance_dirty_state: bdi 8:0: dirty=369 wb=1233 unstable=1 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=36 ino=12 dd-2567 [005] 99.336197: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 99.346856: balance_dirty_state: bdi 8:0: dirty=394 wb=983 unstable=1 bg_thresh=1039 thresh=2079 gap=701 poll_thresh=27 ino=12 dd-2567 [005] 99.347223: balance_dirty_state: bdi 8:0: dirty=419 wb=983 unstable=1 bg_thresh=1045 thresh=2090 gap=687 poll_thresh=28 ino=12 dd-2567 [005] 99.347714: balance_dirty_state: bdi 8:0: dirty=444 wb=983 unstable=1 bg_thresh=1044 thresh=2089 gap=661 poll_thresh=29 ino=12 dd-2567 [005] 99.348218: balance_dirty_state: bdi 8:0: dirty=469 wb=983 unstable=1 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=30 ino=12 dd-2567 [005] 99.348741: balance_dirty_state: bdi 8:0: dirty=519 wb=983 unstable=1 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=31 ino=12 dd-2567 [005] 99.349279: balance_dirty_state: bdi 8:0: dirty=544 wb=983 unstable=1 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=32 ino=12 dd-2567 [005] 99.349853: balance_dirty_state: bdi 8:0: dirty=569 wb=983 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=34 ino=12 dd-2567 [005] 99.350465: balance_dirty_state: bdi 8:0: dirty=619 wb=983 unstable=1 bg_thresh=1044 thresh=2088 gap=485 poll_thresh=36 ino=12 dd-2567 [005] 99.350470: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 99.354837: balance_dirty_state: bdi 8:0: dirty=644 wb=858 unstable=1 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=27 ino=12 dd-2567 [005] 99.355077: balance_dirty_state: bdi 8:0: dirty=669 wb=858 unstable=1 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=28 ino=12 dd-2567 [005] 99.355324: balance_dirty_state: bdi 8:0: dirty=694 wb=858 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=29 ino=12 dd-2567 [005] 99.355574: balance_dirty_state: bdi 8:0: dirty=719 wb=858 unstable=1 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=30 ino=12 dd-2567 [005] 99.355579: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 99.362791: balance_dirty_state: bdi 8:0: dirty=744 wb=733 unstable=1 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=22 ino=12 dd-2567 [005] 99.362979: balance_dirty_state: bdi 8:0: dirty=769 wb=733 unstable=1 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=23 ino=12 dd-2567 [005] 99.363177: balance_dirty_state: bdi 8:0: dirty=794 wb=733 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 99.363383: balance_dirty_state: bdi 8:0: dirty=819 wb=733 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=25 ino=12 dd-2567 [005] 99.363752: balance_dirty_state: bdi 8:0: dirty=844 wb=733 unstable=1 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 99.363757: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 99.370760: balance_dirty_state: bdi 8:0: dirty=869 wb=608 unstable=1 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 99.370922: balance_dirty_state: bdi 8:0: dirty=894 wb=608 unstable=1 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 99.371089: balance_dirty_state: bdi 8:0: dirty=919 wb=608 unstable=1 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=21 ino=12 dd-2567 [005] 99.371263: balance_dirty_state: bdi 8:0: dirty=919 wb=608 unstable=1 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=22 ino=12 dd-2567 [005] 99.371446: balance_dirty_state: bdi 8:0: dirty=944 wb=608 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 99.371636: balance_dirty_state: bdi 8:0: dirty=969 wb=608 unstable=1 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=24 ino=12 dd-2567 [005] 99.371640: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=7% task_weight=87% bdi_bw=66044 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 99.378867: balance_dirty_state: bdi 8:0: dirty=994 wb=483 unstable=1 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 99.379182: balance_dirty_state: bdi 8:0: dirty=994 wb=483 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 99.379516: balance_dirty_state: bdi 8:0: dirty=1019 wb=483 unstable=1 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 99.379863: balance_dirty_state: bdi 8:0: dirty=1044 wb=483 unstable=1 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 99.380231: balance_dirty_state: bdi 8:0: dirty=1069 wb=483 unstable=1 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 99.380481: balance_dirty_state: bdi 8:0: dirty=569 wb=483 unstable=1 bg_thresh=1054 thresh=2108 gap=1055 poll_thresh=23 ino=12 dd-2567 [000] 99.380942: balance_dirty_state: bdi 8:0: dirty=269 wb=558 unstable=1 bg_thresh=1056 thresh=2112 gap=1284 poll_thresh=33 ino=12 dd-2567 [000] 99.381246: balance_dirty_state: bdi 8:0: dirty=669 wb=558 unstable=1 bg_thresh=1055 thresh=2111 gap=883 poll_thresh=36 ino=12 dd-2567 [000] 99.381571: balance_dirty_state: bdi 8:0: dirty=1069 wb=558 unstable=1 bg_thresh=1052 thresh=2104 gap=476 poll_thresh=38 ino=12 dd-2567 [000] 99.381573: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=37% task_weight=65% bdi_bw=65952 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 flush-8:0-2536 [003] 99.383257: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1184 to_write=15200 dd-2567 [000] 99.386976: balance_dirty_state: bdi 8:0: dirty=19 wb=1533 unstable=1 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=28 ino=12 dd-2567 [000] 99.387452: balance_dirty_state: bdi 8:0: dirty=44 wb=1533 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=29 ino=12 dd-2567 [000] 99.387945: balance_dirty_state: bdi 8:0: dirty=94 wb=1533 unstable=1 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=30 ino=12 dd-2567 [000] 99.387953: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1401 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=0% task_weight=65% bdi_bw=65952 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 99.394678: balance_dirty_state: bdi 8:0: dirty=119 wb=1408 unstable=1 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 99.394859: balance_dirty_state: bdi 8:0: dirty=119 wb=1408 unstable=1 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 99.395203: balance_dirty_state: bdi 8:0: dirty=144 wb=1408 unstable=1 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 99.395398: balance_dirty_state: bdi 8:0: dirty=169 wb=1408 unstable=1 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 99.395603: balance_dirty_state: bdi 8:0: dirty=194 wb=1408 unstable=1 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 99.395607: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=41% task_weight=66% bdi_bw=65952 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 99.402640: balance_dirty_state: bdi 8:0: dirty=219 wb=1283 unstable=1 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 99.402797: balance_dirty_state: bdi 8:0: dirty=244 wb=1283 unstable=1 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 99.402963: balance_dirty_state: bdi 8:0: dirty=269 wb=1283 unstable=1 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 99.403138: balance_dirty_state: bdi 8:0: dirty=294 wb=1283 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 99.403320: balance_dirty_state: bdi 8:0: dirty=319 wb=1283 unstable=1 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 99.403324: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=37% task_weight=66% bdi_bw=65952 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 99.410595: balance_dirty_state: bdi 8:0: dirty=319 wb=1117 unstable=1 bg_thresh=1045 thresh=2091 gap=654 poll_thresh=17 ino=12 dd-2567 [000] 99.410738: balance_dirty_state: bdi 8:0: dirty=344 wb=1117 unstable=1 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 99.410885: balance_dirty_state: bdi 8:0: dirty=369 wb=1117 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 99.411043: balance_dirty_state: bdi 8:0: dirty=394 wb=1117 unstable=1 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 99.411371: balance_dirty_state: bdi 8:0: dirty=394 wb=1117 unstable=1 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 99.411545: balance_dirty_state: bdi 8:0: dirty=419 wb=1117 unstable=1 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 99.411726: balance_dirty_state: bdi 8:0: dirty=444 wb=1117 unstable=1 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 99.411915: balance_dirty_state: bdi 8:0: dirty=469 wb=1117 unstable=1 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 99.411920: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=82% task_weight=69% bdi_bw=65952 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [000] 99.418567: balance_dirty_state: bdi 8:0: dirty=494 wb=992 unstable=1 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 99.418716: balance_dirty_state: bdi 8:0: dirty=519 wb=992 unstable=1 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 99.418873: balance_dirty_state: bdi 8:0: dirty=519 wb=992 unstable=1 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 99.419038: balance_dirty_state: bdi 8:0: dirty=544 wb=992 unstable=1 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 99.419212: balance_dirty_state: bdi 8:0: dirty=569 wb=992 unstable=1 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 99.419394: balance_dirty_state: bdi 8:0: dirty=594 wb=992 unstable=1 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 99.419398: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=80% task_weight=70% bdi_bw=65952 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 99.426702: balance_dirty_state: bdi 8:0: dirty=619 wb=842 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 99.427000: balance_dirty_state: bdi 8:0: dirty=644 wb=842 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 99.427312: balance_dirty_state: bdi 8:0: dirty=644 wb=842 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 99.427982: balance_dirty_state: bdi 8:0: dirty=669 wb=842 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 99.428329: balance_dirty_state: bdi 8:0: dirty=694 wb=842 unstable=1 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 99.428697: balance_dirty_state: bdi 8:0: dirty=719 wb=842 unstable=1 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 99.429077: balance_dirty_state: bdi 8:0: dirty=744 wb=842 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 99.429086: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=37% task_weight=72% bdi_bw=65952 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 99.434790: balance_dirty_state: bdi 8:0: dirty=744 wb=717 unstable=1 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=17 ino=12 dd-2567 [000] 99.435121: balance_dirty_state: bdi 8:0: dirty=769 wb=717 unstable=1 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 99.435499: balance_dirty_state: bdi 8:0: dirty=794 wb=717 unstable=1 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 99.435840: balance_dirty_state: bdi 8:0: dirty=819 wb=717 unstable=1 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 99.436261: balance_dirty_state: bdi 8:0: dirty=844 wb=717 unstable=1 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 99.436695: balance_dirty_state: bdi 8:0: dirty=844 wb=717 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 99.437147: balance_dirty_state: bdi 8:0: dirty=869 wb=717 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 99.437155: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=20% task_weight=74% bdi_bw=65952 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 99.442597: balance_dirty_state: bdi 8:0: dirty=869 wb=592 unstable=1 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 99.442772: balance_dirty_state: bdi 8:0: dirty=894 wb=592 unstable=1 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 99.443161: balance_dirty_state: bdi 8:0: dirty=919 wb=592 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 99.443320: balance_dirty_state: bdi 8:0: dirty=944 wb=592 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 99.443545: balance_dirty_state: bdi 8:0: dirty=944 wb=592 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 99.443724: balance_dirty_state: bdi 8:0: dirty=969 wb=592 unstable=1 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 99.443908: balance_dirty_state: bdi 8:0: dirty=994 wb=592 unstable=1 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 99.443912: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=65952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 99.454545: balance_dirty_state: bdi 8:0: dirty=1019 wb=467 unstable=1 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 99.454698: balance_dirty_state: bdi 8:0: dirty=1019 wb=442 unstable=1 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=18 ino=12 dd-2567 [001] 99.454866: balance_dirty_state: bdi 8:0: dirty=1044 wb=342 unstable=1 bg_thresh=1043 thresh=2086 gap=699 poll_thresh=19 ino=12 dd-2567 [001] 99.455042: balance_dirty_state: bdi 8:0: dirty=719 wb=342 unstable=1 bg_thresh=1040 thresh=2081 gap=1019 poll_thresh=20 ino=12 dd-2567 [001] 99.455212: balance_dirty_state: bdi 8:0: dirty=219 wb=342 unstable=1 bg_thresh=1043 thresh=2087 gap=1525 poll_thresh=21 ino=12 dd-2567 [001] 99.455588: balance_dirty_state: bdi 8:0: dirty=0 wb=417 unstable=1 bg_thresh=1042 thresh=2085 gap=1667 poll_thresh=40 ino=12 dd-2567 [001] 99.456087: balance_dirty_state: bdi 8:0: dirty=44 wb=892 unstable=1 bg_thresh=1044 thresh=2089 gap=1152 poll_thresh=41 ino=12 dd-2567 [001] 99.456371: balance_dirty_state: bdi 8:0: dirty=69 wb=1192 unstable=1 bg_thresh=1044 thresh=2088 gap=826 poll_thresh=34 ino=12 dd-2567 [001] 99.456672: balance_dirty_state: bdi 8:0: dirty=219 wb=1242 unstable=1 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=36 ino=12 dd-2567 [001] 99.627077: balance_dirty_state: bdi 8:0: dirty=0 wb=167 unstable=1 bg_thresh=1044 thresh=2089 gap=1921 poll_thresh=38 ino=12 dd-2567 [001] 99.628037: balance_dirty_state: bdi 8:0: dirty=0 wb=392 unstable=1 bg_thresh=1044 thresh=2088 gap=1695 poll_thresh=44 ino=12 dd-2567 [001] 99.629140: balance_dirty_state: bdi 8:0: dirty=0 wb=417 unstable=1 bg_thresh=1046 thresh=2092 gap=1674 poll_thresh=42 ino=12 flush-8:0-2536 [000] 99.630415: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1429 to_write=14955 dd-2567 [001] 99.630623: balance_dirty_state: bdi 8:0: dirty=0 wb=467 unstable=1 bg_thresh=1045 thresh=2091 gap=1623 poll_thresh=41 ino=12 dd-2567 [001] 99.631308: balance_dirty_state: bdi 8:0: dirty=19 wb=467 unstable=1 bg_thresh=1044 thresh=2089 gap=1602 poll_thresh=41 ino=12 dd-2567 [001] 99.631990: balance_dirty_state: bdi 8:0: dirty=69 wb=467 unstable=1 bg_thresh=1046 thresh=2093 gap=1556 poll_thresh=41 ino=12 dd-2567 [001] 99.632652: balance_dirty_state: bdi 8:0: dirty=94 wb=467 unstable=1 bg_thresh=1046 thresh=2092 gap=1530 poll_thresh=40 ino=12 dd-2567 [001] 99.633316: balance_dirty_state: bdi 8:0: dirty=144 wb=467 unstable=1 bg_thresh=1042 thresh=2085 gap=1473 poll_thresh=40 ino=12 dd-2567 [001] 99.634004: balance_dirty_state: bdi 8:0: dirty=169 wb=467 unstable=1 bg_thresh=1046 thresh=2092 gap=1455 poll_thresh=39 ino=12 dd-2567 [001] 99.634658: balance_dirty_state: bdi 8:0: dirty=219 wb=467 unstable=1 bg_thresh=1048 thresh=2096 gap=1409 poll_thresh=39 ino=12 dd-2567 [001] 99.635625: balance_dirty_state: bdi 8:0: dirty=244 wb=467 unstable=1 bg_thresh=1044 thresh=2089 gap=1377 poll_thresh=38 ino=12 dd-2567 [001] 99.636286: balance_dirty_state: bdi 8:0: dirty=283 wb=467 unstable=1 bg_thresh=1043 thresh=2087 gap=1336 poll_thresh=38 ino=12 dd-2567 [001] 99.636957: balance_dirty_state: bdi 8:0: dirty=322 wb=342 unstable=1 bg_thresh=1045 thresh=2090 gap=1425 poll_thresh=37 ino=12 dd-2567 [001] 99.637621: balance_dirty_state: bdi 8:0: dirty=361 wb=342 unstable=1 bg_thresh=1045 thresh=2091 gap=1387 poll_thresh=38 ino=12 dd-2567 [001] 99.638311: balance_dirty_state: bdi 8:0: dirty=400 wb=342 unstable=1 bg_thresh=1044 thresh=2089 gap=1346 poll_thresh=38 ino=12 dd-2567 [001] 99.638959: balance_dirty_state: bdi 8:0: dirty=439 wb=342 unstable=1 bg_thresh=1045 thresh=2090 gap=1308 poll_thresh=37 ino=12 dd-2567 [001] 99.639613: balance_dirty_state: bdi 8:0: dirty=465 wb=267 unstable=1 bg_thresh=1044 thresh=2088 gap=1355 poll_thresh=37 ino=12 dd-2567 [001] 99.640581: balance_dirty_state: bdi 8:0: dirty=504 wb=217 unstable=1 bg_thresh=1044 thresh=2089 gap=1367 poll_thresh=37 ino=12 dd-2567 [001] 99.641222: balance_dirty_state: bdi 8:0: dirty=543 wb=217 unstable=1 bg_thresh=1045 thresh=2090 gap=1329 poll_thresh=37 ino=12 dd-2567 [001] 99.641916: balance_dirty_state: bdi 8:0: dirty=582 wb=117 unstable=1 bg_thresh=1045 thresh=2090 gap=1390 poll_thresh=37 ino=12 dd-2567 [001] 99.642595: balance_dirty_state: bdi 8:0: dirty=633 wb=117 unstable=1 bg_thresh=1041 thresh=2082 gap=1331 poll_thresh=38 ino=12 dd-2567 [001] 99.643248: balance_dirty_state: bdi 8:0: dirty=658 wb=117 unstable=1 bg_thresh=1045 thresh=2090 gap=1314 poll_thresh=37 ino=12 dd-2567 [001] 99.643908: balance_dirty_state: bdi 8:0: dirty=708 wb=67 unstable=1 bg_thresh=1047 thresh=2094 gap=1318 poll_thresh=37 ino=12 dd-2567 [001] 99.644588: balance_dirty_state: bdi 8:0: dirty=733 wb=0 unstable=1 bg_thresh=1043 thresh=2087 gap=1353 poll_thresh=37 ino=12 dd-2567 [001] 99.645568: balance_dirty_state: bdi 8:0: dirty=772 wb=0 unstable=1 bg_thresh=1042 thresh=2085 gap=1312 poll_thresh=37 ino=12 dd-2567 [001] 99.646071: balance_dirty_state: bdi 8:0: dirty=797 wb=0 unstable=1 bg_thresh=1041 thresh=2082 gap=1284 poll_thresh=37 ino=12 dd-2567 [001] 99.646364: balance_dirty_state: bdi 8:0: dirty=847 wb=0 unstable=1 bg_thresh=1043 thresh=2086 gap=1238 poll_thresh=36 ino=12 dd-2567 [001] 99.646863: balance_dirty_state: bdi 8:0: dirty=886 wb=0 unstable=1 bg_thresh=1041 thresh=2082 gap=1195 poll_thresh=36 ino=12 dd-2567 [001] 99.647150: balance_dirty_state: bdi 8:0: dirty=911 wb=0 unstable=1 bg_thresh=1044 thresh=2088 gap=1176 poll_thresh=35 ino=12 dd-2567 [001] 99.647539: balance_dirty_state: bdi 8:0: dirty=936 wb=0 unstable=1 bg_thresh=1041 thresh=2083 gap=1146 poll_thresh=35 ino=12 dd-2567 [001] 99.648010: balance_dirty_state: bdi 8:0: dirty=987 wb=0 unstable=1 bg_thresh=1042 thresh=2085 gap=1097 poll_thresh=34 ino=12 dd-2567 [001] 99.648450: balance_dirty_state: bdi 8:0: dirty=1012 wb=0 unstable=1 bg_thresh=1045 thresh=2091 gap=1078 poll_thresh=34 ino=12 dd-2567 [001] 99.648981: balance_dirty_state: bdi 8:0: dirty=1050 wb=0 unstable=1 bg_thresh=1082 thresh=2165 gap=1114 poll_thresh=33 ino=12 dd-2567 [001] 99.649258: balance_dirty_state: bdi 8:0: dirty=1100 wb=0 unstable=1 bg_thresh=1081 thresh=2163 gap=1062 poll_thresh=34 ino=12 dd-2567 [001] 99.649552: balance_dirty_state: bdi 8:0: dirty=208 wb=0 unstable=1 bg_thresh=1081 thresh=2162 gap=1953 poll_thresh=36 ino=12 dd-2567 [001] 99.649941: balance_dirty_state: bdi 8:0: dirty=6 wb=0 unstable=1 bg_thresh=1083 thresh=2166 gap=2159 poll_thresh=45 ino=12 dd-2567 [001] 99.650330: balance_dirty_state: bdi 8:0: dirty=56 wb=347 unstable=1 bg_thresh=1082 thresh=2164 gap=1760 poll_thresh=47 ino=12 dd-2567 [001] 99.650831: balance_dirty_state: bdi 8:0: dirty=81 wb=884 unstable=1 bg_thresh=1081 thresh=2163 gap=1197 poll_thresh=42 ino=12 dd-2567 [001] 99.651133: balance_dirty_state: bdi 8:0: dirty=0 wb=1098 unstable=1 bg_thresh=1083 thresh=2167 gap=1068 poll_thresh=35 ino=12 dd-2567 [001] 99.651510: balance_dirty_state: bdi 8:0: dirty=0 wb=1298 unstable=1 bg_thresh=1080 thresh=2160 gap=861 poll_thresh=37 ino=12 dd-2567 [001] 99.651994: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=1 bg_thresh=1082 thresh=2164 gap=815 poll_thresh=39 ino=12 dd-2567 [001] 99.652533: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=1 bg_thresh=1081 thresh=2163 gap=764 poll_thresh=41 ino=12 flush-8:0-2536 [000] 99.653050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1474 to_write=6718 dd-2567 [001] 99.653272: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=1 bg_thresh=1078 thresh=2156 gap=732 poll_thresh=43 ino=12 dd-2567 [001] 99.653926: balance_dirty_state: bdi 8:0: dirty=33 wb=1298 unstable=1 bg_thresh=1062 thresh=2125 gap=793 poll_thresh=45 ino=12 dd-2567 [001] 99.654486: balance_dirty_state: bdi 8:0: dirty=72 wb=1298 unstable=1 bg_thresh=1065 thresh=2130 gap=759 poll_thresh=47 ino=12 dd-2567 [001] 99.654900: balance_dirty_state: bdi 8:0: dirty=122 wb=1298 unstable=1 bg_thresh=1070 thresh=2140 gap=719 poll_thresh=49 ino=12 dd-2567 [001] 99.655330: balance_dirty_state: bdi 8:0: dirty=172 wb=1298 unstable=1 bg_thresh=1072 thresh=2144 gap=673 poll_thresh=51 ino=12 dd-2567 [001] 99.656032: balance_dirty_state: bdi 8:0: dirty=235 wb=1298 unstable=1 bg_thresh=1085 thresh=2170 gap=636 poll_thresh=53 ino=12 dd-2567 [001] 99.656517: balance_dirty_state: bdi 8:0: dirty=285 wb=1173 unstable=1 bg_thresh=1077 thresh=2154 gap=695 poll_thresh=55 ino=12 dd-2567 [001] 99.657426: balance_dirty_state: bdi 8:0: dirty=336 wb=1173 unstable=1 bg_thresh=1083 thresh=2166 gap=656 poll_thresh=57 ino=12 dd-2567 [001] 99.657964: balance_dirty_state: bdi 8:0: dirty=386 wb=1173 unstable=1 bg_thresh=1084 thresh=2169 gap=609 poll_thresh=59 ino=12 dd-2567 [001] 99.658978: balance_dirty_state: bdi 8:0: dirty=476 wb=1044 unstable=1 bg_thresh=1077 thresh=2155 gap=634 poll_thresh=61 ino=12 dd-2567 [001] 99.659513: balance_dirty_state: bdi 8:0: dirty=526 wb=1044 unstable=1 bg_thresh=1077 thresh=2154 gap=583 poll_thresh=63 ino=12 dd-2567 [001] 99.660500: balance_dirty_state: bdi 8:0: dirty=589 wb=1044 unstable=1 bg_thresh=1081 thresh=2163 gap=529 poll_thresh=65 ino=12 dd-2567 [001] 99.660506: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=65 period=0 think=208 pause=8 dd-2567 [001] 99.666196: balance_dirty_state: bdi 8:0: dirty=628 wb=684 unstable=1 bg_thresh=1072 thresh=2144 gap=831 poll_thresh=49 ino=12 dd-2567 [001] 99.666633: balance_dirty_state: bdi 8:0: dirty=679 wb=684 unstable=1 bg_thresh=1072 thresh=2145 gap=781 poll_thresh=51 ino=12 dd-2567 [001] 99.667347: balance_dirty_state: bdi 8:0: dirty=742 wb=684 unstable=1 bg_thresh=1082 thresh=2165 gap=738 poll_thresh=53 ino=12 dd-2567 [001] 99.667817: balance_dirty_state: bdi 8:0: dirty=792 wb=684 unstable=1 bg_thresh=1081 thresh=2163 gap=686 poll_thresh=55 ino=12 dd-2567 [001] 99.668456: balance_dirty_state: bdi 8:0: dirty=867 wb=684 unstable=1 bg_thresh=1080 thresh=2161 gap=609 poll_thresh=57 ino=12 dd-2567 [001] 99.669186: balance_dirty_state: bdi 8:0: dirty=919 wb=557 unstable=1 bg_thresh=1067 thresh=2135 gap=658 poll_thresh=59 ino=12 dd-2567 [001] 99.669704: balance_dirty_state: bdi 8:0: dirty=969 wb=557 unstable=1 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=61 ino=12 dd-2567 [001] 99.670748: balance_dirty_state: bdi 8:0: dirty=1046 wb=557 unstable=1 bg_thresh=1083 thresh=2167 gap=563 poll_thresh=63 ino=12 dd-2567 [001] 99.671447: balance_dirty_state: bdi 8:0: dirty=1096 wb=557 unstable=1 bg_thresh=1082 thresh=2165 gap=511 poll_thresh=65 ino=12 dd-2567 [001] 99.671452: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=65 period=0 think=4 pause=8 flush-8:0-2536 [000] 99.675054: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1124 to_write=7068 dd-2567 [001] 99.678169: balance_dirty_state: bdi 8:0: dirty=20 wb=1282 unstable=1 bg_thresh=1075 thresh=2150 gap=847 poll_thresh=49 ino=12 dd-2567 [001] 99.678585: balance_dirty_state: bdi 8:0: dirty=83 wb=1282 unstable=1 bg_thresh=1074 thresh=2148 gap=782 poll_thresh=51 ino=12 dd-2567 [001] 99.679022: balance_dirty_state: bdi 8:0: dirty=121 wb=1282 unstable=1 bg_thresh=1073 thresh=2146 gap=742 poll_thresh=53 ino=12 dd-2567 [001] 99.679476: balance_dirty_state: bdi 8:0: dirty=171 wb=1282 unstable=1 bg_thresh=1074 thresh=2149 gap=695 poll_thresh=55 ino=12 dd-2567 [001] 99.680300: balance_dirty_state: bdi 8:0: dirty=235 wb=1282 unstable=1 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=57 ino=12 dd-2567 [001] 99.681008: balance_dirty_state: bdi 8:0: dirty=298 wb=1282 unstable=1 bg_thresh=1081 thresh=2162 gap=581 poll_thresh=59 ino=12 dd-2567 [001] 99.681524: balance_dirty_state: bdi 8:0: dirty=373 wb=1282 unstable=1 bg_thresh=1080 thresh=2160 gap=504 poll_thresh=61 ino=12 dd-2567 [001] 99.681529: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=10% task_weight=64% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=61 period=61004 think=0 pause=8 dd-2567 [001] 99.686151: balance_dirty_state: bdi 8:0: dirty=399 wb=1157 unstable=1 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=46 ino=12 dd-2567 [001] 99.686914: balance_dirty_state: bdi 8:0: dirty=462 wb=1157 unstable=1 bg_thresh=1080 thresh=2161 gap=541 poll_thresh=48 ino=12 dd-2567 [001] 99.687341: balance_dirty_state: bdi 8:0: dirty=512 wb=1157 unstable=1 bg_thresh=1085 thresh=2170 gap=500 poll_thresh=50 ino=12 dd-2567 [001] 99.687345: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1458 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-22% task_weight=64% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [001] 99.694118: balance_dirty_state: bdi 8:0: dirty=538 wb=1017 unstable=1 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=37 ino=12 dd-2567 [001] 99.694664: balance_dirty_state: bdi 8:0: dirty=576 wb=1017 unstable=1 bg_thresh=1083 thresh=2166 gap=572 poll_thresh=39 ino=12 dd-2567 [001] 99.695002: balance_dirty_state: bdi 8:0: dirty=626 wb=1017 unstable=1 bg_thresh=1082 thresh=2164 gap=520 poll_thresh=41 ino=12 dd-2567 [001] 99.695006: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-30% task_weight=66% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 99.702078: balance_dirty_state: bdi 8:0: dirty=652 wb=891 unstable=1 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=31 ino=12 dd-2567 [001] 99.702345: balance_dirty_state: bdi 8:0: dirty=691 wb=891 unstable=1 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=32 ino=12 dd-2567 [001] 99.702790: balance_dirty_state: bdi 8:0: dirty=716 wb=891 unstable=1 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=34 ino=12 dd-2567 [001] 99.702794: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-12% task_weight=67% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 99.710034: balance_dirty_state: bdi 8:0: dirty=741 wb=765 unstable=1 bg_thresh=1075 thresh=2150 gap=643 poll_thresh=25 ino=12 dd-2567 [001] 99.710249: balance_dirty_state: bdi 8:0: dirty=766 wb=765 unstable=1 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=26 ino=12 dd-2567 [001] 99.710663: balance_dirty_state: bdi 8:0: dirty=804 wb=765 unstable=1 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=27 ino=12 dd-2567 [001] 99.711123: balance_dirty_state: bdi 8:0: dirty=830 wb=651 unstable=1 bg_thresh=1082 thresh=2164 gap=682 poll_thresh=28 ino=12 dd-2567 [001] 99.711373: balance_dirty_state: bdi 8:0: dirty=855 wb=651 unstable=1 bg_thresh=1078 thresh=2156 gap=649 poll_thresh=29 ino=12 dd-2567 [001] 99.711631: balance_dirty_state: bdi 8:0: dirty=894 wb=651 unstable=1 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=30 ino=12 dd-2567 [001] 99.711901: balance_dirty_state: bdi 8:0: dirty=919 wb=651 unstable=1 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=31 ino=12 dd-2567 [001] 99.712181: balance_dirty_state: bdi 8:0: dirty=944 wb=651 unstable=1 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=32 ino=12 dd-2567 [001] 99.712805: balance_dirty_state: bdi 8:0: dirty=969 wb=651 unstable=1 bg_thresh=1082 thresh=2164 gap=543 poll_thresh=34 ino=12 dd-2567 [001] 99.713113: balance_dirty_state: bdi 8:0: dirty=1007 wb=651 unstable=1 bg_thresh=1077 thresh=2155 gap=496 poll_thresh=36 ino=12 dd-2567 [001] 99.713118: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-44% task_weight=70% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 99.717935: balance_dirty_state: bdi 8:0: dirty=1032 wb=651 unstable=1 bg_thresh=1074 thresh=2148 gap=464 poll_thresh=27 ino=12 dd-2567 [001] 99.717939: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-93% task_weight=69% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 99.725626: balance_dirty_state: bdi 8:0: dirty=1032 wb=524 unstable=1 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=27 ino=12 dd-2567 [001] 99.725641: balance_dirty_state: bdi 8:0: dirty=1057 wb=524 unstable=1 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 99.725827: balance_dirty_state: bdi 8:0: dirty=1057 wb=524 unstable=1 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 99.726021: balance_dirty_state: bdi 8:0: dirty=1082 wb=524 unstable=1 bg_thresh=1071 thresh=2143 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 99.726238: balance_dirty_state: bdi 8:0: dirty=767 wb=524 unstable=1 bg_thresh=1069 thresh=2138 gap=846 poll_thresh=23 ino=12 dd-2567 [001] 99.726454: balance_dirty_state: bdi 8:0: dirty=70 wb=422 unstable=1 bg_thresh=1071 thresh=2143 gap=1650 poll_thresh=24 ino=12 dd-2567 [001] 99.726836: balance_dirty_state: bdi 8:0: dirty=32 wb=499 unstable=1 bg_thresh=1066 thresh=2133 gap=1601 poll_thresh=41 ino=12 dd-2567 [001] 99.727193: balance_dirty_state: bdi 8:0: dirty=82 wb=865 unstable=1 bg_thresh=1066 thresh=2132 gap=1184 poll_thresh=41 ino=12 dd-2567 [001] 99.727991: balance_dirty_state: bdi 8:0: dirty=0 wb=1372 unstable=1 bg_thresh=1058 thresh=2116 gap=743 poll_thresh=35 ino=12 flush-8:0-2536 [002] 99.728327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1300 to_write=6892 dd-2567 [001] 99.728534: balance_dirty_state: bdi 8:0: dirty=7 wb=1688 unstable=1 bg_thresh=1050 thresh=2100 gap=404 poll_thresh=37 ino=12 dd-2567 [001] 99.728539: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-189% task_weight=66% bdi_bw=59876 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 99.733700: balance_dirty_state: bdi 8:0: dirty=1 wb=1695 unstable=1 bg_thresh=1069 thresh=2139 gap=442 poll_thresh=37 ino=12 dd-2567 [001] 99.733706: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1426 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-144% task_weight=67% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 99.741625: balance_dirty_state: bdi 8:0: dirty=1 wb=1442 unstable=1 bg_thresh=1059 thresh=2118 gap=674 poll_thresh=37 ino=12 dd-2567 [001] 99.741663: balance_dirty_state: bdi 8:0: dirty=1 wb=1442 unstable=1 bg_thresh=1059 thresh=2118 gap=674 poll_thresh=28 ino=12 dd-2567 [001] 99.741909: balance_dirty_state: bdi 8:0: dirty=26 wb=1442 unstable=1 bg_thresh=1058 thresh=2117 gap=648 poll_thresh=29 ino=12 dd-2567 [001] 99.742163: balance_dirty_state: bdi 8:0: dirty=51 wb=1442 unstable=1 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=30 ino=12 dd-2567 [001] 99.742435: balance_dirty_state: bdi 8:0: dirty=77 wb=1442 unstable=1 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=31 ino=12 dd-2567 [001] 99.742714: balance_dirty_state: bdi 8:0: dirty=116 wb=1442 unstable=1 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=32 ino=12 dd-2567 [001] 99.743013: balance_dirty_state: bdi 8:0: dirty=142 wb=1442 unstable=1 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=34 ino=12 dd-2567 [001] 99.743482: balance_dirty_state: bdi 8:0: dirty=180 wb=1442 unstable=1 bg_thresh=1058 thresh=2116 gap=493 poll_thresh=36 ino=12 dd-2567 [001] 99.743487: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=2% task_weight=69% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 99.749869: balance_dirty_state: bdi 8:0: dirty=205 wb=1303 unstable=1 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=27 ino=12 dd-2567 [001] 99.750099: balance_dirty_state: bdi 8:0: dirty=230 wb=1303 unstable=1 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=28 ino=12 dd-2567 [001] 99.750358: balance_dirty_state: bdi 8:0: dirty=255 wb=1278 unstable=1 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=29 ino=12 dd-2567 [001] 99.750623: balance_dirty_state: bdi 8:0: dirty=294 wb=1278 unstable=1 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=30 ino=12 dd-2567 [001] 99.750889: balance_dirty_state: bdi 8:0: dirty=319 wb=1278 unstable=1 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=31 ino=12 dd-2567 [001] 99.750894: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-8% task_weight=70% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 99.757934: balance_dirty_state: bdi 8:0: dirty=344 wb=1253 unstable=1 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=23 ino=12 dd-2567 [001] 99.757939: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 99.765987: balance_dirty_state: bdi 8:0: dirty=369 wb=1025 unstable=1 bg_thresh=1053 thresh=2107 gap=712 poll_thresh=17 ino=12 dd-2567 [001] 99.766259: balance_dirty_state: bdi 8:0: dirty=394 wb=1025 unstable=1 bg_thresh=1056 thresh=2112 gap=692 poll_thresh=18 ino=12 dd-2567 [001] 99.766545: balance_dirty_state: bdi 8:0: dirty=420 wb=1025 unstable=1 bg_thresh=1055 thresh=2111 gap=665 poll_thresh=19 ino=12 dd-2567 [001] 99.766902: balance_dirty_state: bdi 8:0: dirty=433 wb=1025 unstable=1 bg_thresh=1056 thresh=2112 gap=653 poll_thresh=20 ino=12 dd-2567 [001] 99.767476: balance_dirty_state: bdi 8:0: dirty=433 wb=1025 unstable=1 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=21 ino=12 dd-2567 [001] 99.767766: balance_dirty_state: bdi 8:0: dirty=458 wb=1025 unstable=1 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=22 ino=12 dd-2567 [001] 99.768071: balance_dirty_state: bdi 8:0: dirty=483 wb=1025 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 99.768598: balance_dirty_state: bdi 8:0: dirty=521 wb=1025 unstable=1 bg_thresh=1079 thresh=2159 gap=612 poll_thresh=24 ino=12 dd-2567 [001] 99.768912: balance_dirty_state: bdi 8:0: dirty=546 wb=1025 unstable=1 bg_thresh=1079 thresh=2158 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 99.769246: balance_dirty_state: bdi 8:0: dirty=571 wb=1025 unstable=1 bg_thresh=1078 thresh=2157 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 99.769637: balance_dirty_state: bdi 8:0: dirty=596 wb=1025 unstable=1 bg_thresh=1078 thresh=2156 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 99.769646: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-3% task_weight=73% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 99.777761: balance_dirty_state: bdi 8:0: dirty=621 wb=899 unstable=1 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 99.777928: balance_dirty_state: bdi 8:0: dirty=646 wb=899 unstable=1 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 99.778104: balance_dirty_state: bdi 8:0: dirty=646 wb=899 unstable=1 bg_thresh=1076 thresh=2153 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 99.778293: balance_dirty_state: bdi 8:0: dirty=684 wb=899 unstable=1 bg_thresh=1072 thresh=2145 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 99.778652: balance_dirty_state: bdi 8:0: dirty=710 wb=899 unstable=1 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 99.778861: balance_dirty_state: bdi 8:0: dirty=723 wb=899 unstable=1 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 99.778866: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-9% task_weight=74% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 99.785748: balance_dirty_state: bdi 8:0: dirty=748 wb=760 unstable=1 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 99.785912: balance_dirty_state: bdi 8:0: dirty=773 wb=760 unstable=1 bg_thresh=1070 thresh=2141 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 99.786088: balance_dirty_state: bdi 8:0: dirty=799 wb=760 unstable=1 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 99.786271: balance_dirty_state: bdi 8:0: dirty=812 wb=760 unstable=1 bg_thresh=1072 thresh=2144 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 99.786461: balance_dirty_state: bdi 8:0: dirty=837 wb=760 unstable=1 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 99.786662: balance_dirty_state: bdi 8:0: dirty=862 wb=760 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 99.786666: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1400 avg_dirty=1414 bdi_gap=46% task_gap=3% task_weight=74% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 99.793778: balance_dirty_state: bdi 8:0: dirty=887 wb=646 unstable=1 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 99.793938: balance_dirty_state: bdi 8:0: dirty=900 wb=646 unstable=1 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 99.794104: balance_dirty_state: bdi 8:0: dirty=913 wb=646 unstable=1 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 99.794278: balance_dirty_state: bdi 8:0: dirty=938 wb=646 unstable=1 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 99.794622: balance_dirty_state: bdi 8:0: dirty=963 wb=646 unstable=1 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 99.794626: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1400 avg_dirty=1414 bdi_gap=49% task_gap=6% task_weight=76% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 99.801731: balance_dirty_state: bdi 8:0: dirty=963 wb=506 unstable=1 bg_thresh=1069 thresh=2138 gap=668 poll_thresh=16 ino=12 dd-2567 [001] 99.801868: balance_dirty_state: bdi 8:0: dirty=988 wb=506 unstable=1 bg_thresh=1074 thresh=2148 gap=653 poll_thresh=17 ino=12 dd-2567 [001] 99.802016: balance_dirty_state: bdi 8:0: dirty=1001 wb=506 unstable=1 bg_thresh=1071 thresh=2143 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 99.802174: balance_dirty_state: bdi 8:0: dirty=1027 wb=506 unstable=1 bg_thresh=1071 thresh=2142 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 99.802344: balance_dirty_state: bdi 8:0: dirty=1040 wb=506 unstable=1 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 99.802517: balance_dirty_state: bdi 8:0: dirty=1065 wb=506 unstable=1 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 99.802701: balance_dirty_state: bdi 8:0: dirty=1090 wb=506 unstable=1 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 99.802900: balance_dirty_state: bdi 8:0: dirty=784 wb=506 unstable=1 bg_thresh=1069 thresh=2139 gap=848 poll_thresh=23 ino=12 dd-2567 [001] 99.803114: balance_dirty_state: bdi 8:0: dirty=51 wb=392 unstable=1 bg_thresh=1069 thresh=2138 gap=1694 poll_thresh=24 ino=12 dd-2567 [001] 99.803505: balance_dirty_state: bdi 8:0: dirty=39 wb=442 unstable=1 bg_thresh=1069 thresh=2138 gap=1656 poll_thresh=42 ino=12 dd-2567 [001] 99.804016: balance_dirty_state: bdi 8:0: dirty=90 wb=999 unstable=1 bg_thresh=1072 thresh=2144 gap=1054 poll_thresh=41 ino=12 dd-2567 [001] 99.804382: balance_dirty_state: bdi 8:0: dirty=140 wb=1391 unstable=1 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=43 ino=12 flush-8:0-2536 [002] 99.804774: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1311 to_write=6881 dd-2567 [001] 99.804966: balance_dirty_state: bdi 8:0: dirty=1 wb=1669 unstable=1 bg_thresh=1077 thresh=2155 gap=484 poll_thresh=45 ino=12 dd-2567 [001] 99.804971: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-137% task_weight=79% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [001] 99.809490: balance_dirty_state: bdi 8:0: dirty=1 wb=1606 unstable=1 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=45 ino=12 dd-2567 [001] 99.809522: balance_dirty_state: bdi 8:0: dirty=1 wb=1606 unstable=1 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=34 ino=12 dd-2567 [001] 99.809839: balance_dirty_state: bdi 8:0: dirty=27 wb=1606 unstable=1 bg_thresh=1076 thresh=2152 gap=518 poll_thresh=36 ino=12 dd-2567 [001] 99.809843: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-97% task_weight=78% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 99.817452: balance_dirty_state: bdi 8:0: dirty=27 wb=1468 unstable=1 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=36 ino=12 dd-2567 [001] 99.817481: balance_dirty_state: bdi 8:0: dirty=52 wb=1468 unstable=1 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=27 ino=12 dd-2567 [001] 99.817729: balance_dirty_state: bdi 8:0: dirty=78 wb=1468 unstable=1 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=28 ino=12 dd-2567 [001] 99.817970: balance_dirty_state: bdi 8:0: dirty=91 wb=1468 unstable=1 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=29 ino=12 dd-2567 [001] 99.818218: balance_dirty_state: bdi 8:0: dirty=141 wb=1468 unstable=1 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=30 ino=12 dd-2567 [001] 99.818222: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-20% task_weight=79% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 99.825648: balance_dirty_state: bdi 8:0: dirty=141 wb=1342 unstable=1 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=22 ino=12 dd-2567 [001] 99.826007: balance_dirty_state: bdi 8:0: dirty=166 wb=1290 unstable=1 bg_thresh=1070 thresh=2141 gap=684 poll_thresh=23 ino=12 dd-2567 [001] 99.826214: balance_dirty_state: bdi 8:0: dirty=204 wb=1290 unstable=1 bg_thresh=1071 thresh=2142 gap=647 poll_thresh=24 ino=12 dd-2567 [001] 99.826425: balance_dirty_state: bdi 8:0: dirty=229 wb=1290 unstable=1 bg_thresh=1071 thresh=2143 gap=623 poll_thresh=25 ino=12 dd-2567 [001] 99.826647: balance_dirty_state: bdi 8:0: dirty=255 wb=1290 unstable=1 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 99.826876: balance_dirty_state: bdi 8:0: dirty=293 wb=1290 unstable=1 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=27 ino=12 dd-2567 [001] 99.827114: balance_dirty_state: bdi 8:0: dirty=318 wb=1290 unstable=1 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=28 ino=12 dd-2567 [001] 99.827119: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-31% task_weight=79% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 99.833763: balance_dirty_state: bdi 8:0: dirty=343 wb=1176 unstable=1 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 99.834078: balance_dirty_state: bdi 8:0: dirty=368 wb=1150 unstable=1 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 99.834376: balance_dirty_state: bdi 8:0: dirty=394 wb=1150 unstable=1 bg_thresh=1066 thresh=2133 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 99.834600: balance_dirty_state: bdi 8:0: dirty=407 wb=1150 unstable=1 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 99.835008: balance_dirty_state: bdi 8:0: dirty=432 wb=1150 unstable=1 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 99.835250: balance_dirty_state: bdi 8:0: dirty=457 wb=1150 unstable=1 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 99.835499: balance_dirty_state: bdi 8:0: dirty=507 wb=1150 unstable=1 bg_thresh=1073 thresh=2146 gap=488 poll_thresh=27 ino=12 dd-2567 [004] 99.835504: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-64% task_weight=81% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 99.841994: balance_dirty_state: bdi 8:0: dirty=507 wb=1023 unstable=1 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 99.842233: balance_dirty_state: bdi 8:0: dirty=533 wb=1023 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 99.842438: balance_dirty_state: bdi 8:0: dirty=558 wb=1023 unstable=1 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 99.842651: balance_dirty_state: bdi 8:0: dirty=583 wb=1023 unstable=1 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 99.842656: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 99.849958: balance_dirty_state: bdi 8:0: dirty=609 wb=884 unstable=1 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 99.850198: balance_dirty_state: bdi 8:0: dirty=622 wb=884 unstable=1 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 99.850450: balance_dirty_state: bdi 8:0: dirty=647 wb=884 unstable=1 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 99.850716: balance_dirty_state: bdi 8:0: dirty=647 wb=884 unstable=1 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 99.850994: balance_dirty_state: bdi 8:0: dirty=672 wb=884 unstable=1 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 99.851801: balance_dirty_state: bdi 8:0: dirty=697 wb=884 unstable=1 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 99.852105: balance_dirty_state: bdi 8:0: dirty=722 wb=884 unstable=1 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 99.852111: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 99.857528: balance_dirty_state: bdi 8:0: dirty=747 wb=884 unstable=1 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 99.857535: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-19% task_weight=82% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 99.865489: balance_dirty_state: bdi 8:0: dirty=760 wb=632 unstable=1 bg_thresh=1066 thresh=2132 gap=739 poll_thresh=13 ino=12 dd-2567 [004] 99.865613: balance_dirty_state: bdi 8:0: dirty=773 wb=632 unstable=1 bg_thresh=1064 thresh=2129 gap=723 poll_thresh=14 ino=12 dd-2567 [004] 99.865745: balance_dirty_state: bdi 8:0: dirty=786 wb=632 unstable=1 bg_thresh=1067 thresh=2135 gap=716 poll_thresh=15 ino=12 dd-2567 [004] 99.865893: balance_dirty_state: bdi 8:0: dirty=799 wb=632 unstable=1 bg_thresh=1071 thresh=2143 gap=711 poll_thresh=16 ino=12 dd-2567 [004] 99.866117: balance_dirty_state: bdi 8:0: dirty=825 wb=632 unstable=1 bg_thresh=1071 thresh=2142 gap=684 poll_thresh=17 ino=12 dd-2567 [004] 99.866318: balance_dirty_state: bdi 8:0: dirty=825 wb=632 unstable=1 bg_thresh=1069 thresh=2139 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 99.866768: balance_dirty_state: bdi 8:0: dirty=850 wb=632 unstable=1 bg_thresh=1075 thresh=2151 gap=668 poll_thresh=19 ino=12 dd-2567 [004] 99.866947: balance_dirty_state: bdi 8:0: dirty=863 wb=632 unstable=1 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 99.867131: balance_dirty_state: bdi 8:0: dirty=888 wb=632 unstable=1 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 99.867365: balance_dirty_state: bdi 8:0: dirty=913 wb=632 unstable=1 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 99.867937: balance_dirty_state: bdi 8:0: dirty=938 wb=632 unstable=1 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 99.868440: balance_dirty_state: bdi 8:0: dirty=951 wb=632 unstable=1 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 99.868704: balance_dirty_state: bdi 8:0: dirty=976 wb=632 unstable=1 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 99.868985: balance_dirty_state: bdi 8:0: dirty=1001 wb=632 unstable=1 bg_thresh=1073 thresh=2146 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 99.868991: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 99.873564: balance_dirty_state: bdi 8:0: dirty=1014 wb=505 unstable=1 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 99.874216: balance_dirty_state: bdi 8:0: dirty=1039 wb=505 unstable=1 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 99.874472: balance_dirty_state: bdi 8:0: dirty=1064 wb=505 unstable=1 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 99.874741: balance_dirty_state: bdi 8:0: dirty=1089 wb=505 unstable=1 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 99.875036: balance_dirty_state: bdi 8:0: dirty=519 wb=505 unstable=1 bg_thresh=1075 thresh=2150 gap=1125 poll_thresh=23 ino=12 dd-2567 [004] 99.875517: balance_dirty_state: bdi 8:0: dirty=39 wb=708 unstable=1 bg_thresh=1075 thresh=2150 gap=1402 poll_thresh=34 ino=12 dd-2567 [004] 99.876044: balance_dirty_state: bdi 8:0: dirty=407 wb=936 unstable=1 bg_thresh=1075 thresh=2151 gap=807 poll_thresh=38 ino=12 dd-2567 [004] 99.876691: balance_dirty_state: bdi 8:0: dirty=26 wb=936 unstable=1 bg_thresh=1071 thresh=2142 gap=1179 poll_thresh=40 ino=12 dd-2567 [004] 99.877006: balance_dirty_state: bdi 8:0: dirty=51 wb=1201 unstable=1 bg_thresh=1073 thresh=2146 gap=893 poll_thresh=35 ino=12 flush-8:0-2536 [002] 99.877676: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1277 to_write=6915 dd-2567 [004] 99.877986: balance_dirty_state: bdi 8:0: dirty=39 wb=1772 unstable=1 bg_thresh=1055 thresh=2111 gap=299 poll_thresh=37 ino=12 dd-2567 [004] 99.877991: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1396 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-120% task_gap=-311% task_weight=70% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 99.885278: balance_dirty_state: bdi 8:0: dirty=39 wb=1658 unstable=1 bg_thresh=1057 thresh=2114 gap=416 poll_thresh=37 ino=12 dd-2567 [004] 99.885283: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-140% task_weight=70% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 99.893252: balance_dirty_state: bdi 8:0: dirty=39 wb=1405 unstable=1 bg_thresh=1054 thresh=2108 gap=663 poll_thresh=37 ino=12 dd-2567 [004] 99.893272: balance_dirty_state: bdi 8:0: dirty=39 wb=1405 unstable=1 bg_thresh=1054 thresh=2108 gap=663 poll_thresh=28 ino=12 dd-2567 [004] 99.893620: balance_dirty_state: bdi 8:0: dirty=65 wb=1380 unstable=1 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=29 ino=12 dd-2567 [004] 99.893869: balance_dirty_state: bdi 8:0: dirty=103 wb=1380 unstable=1 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=30 ino=12 dd-2567 [004] 99.894126: balance_dirty_state: bdi 8:0: dirty=128 wb=1380 unstable=1 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=31 ino=12 dd-2567 [004] 99.894393: balance_dirty_state: bdi 8:0: dirty=153 wb=1380 unstable=1 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=32 ino=12 dd-2567 [004] 99.894835: balance_dirty_state: bdi 8:0: dirty=203 wb=1380 unstable=1 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=34 ino=12 dd-2567 [004] 99.895132: balance_dirty_state: bdi 8:0: dirty=228 wb=1380 unstable=1 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 99.895136: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-39% task_weight=71% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 99.901623: balance_dirty_state: bdi 8:0: dirty=266 wb=1241 unstable=1 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 99.901869: balance_dirty_state: bdi 8:0: dirty=292 wb=1241 unstable=1 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 99.902395: balance_dirty_state: bdi 8:0: dirty=317 wb=1241 unstable=1 bg_thresh=1070 thresh=2141 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 99.902701: balance_dirty_state: bdi 8:0: dirty=342 wb=1241 unstable=1 bg_thresh=1073 thresh=2146 gap=562 poll_thresh=30 ino=12 dd-2567 [004] 99.902956: balance_dirty_state: bdi 8:0: dirty=355 wb=1241 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 99.903219: balance_dirty_state: bdi 8:0: dirty=393 wb=1241 unstable=1 bg_thresh=1072 thresh=2145 gap=510 poll_thresh=32 ino=12 dd-2567 [004] 99.903224: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-57% task_weight=73% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 99.909579: balance_dirty_state: bdi 8:0: dirty=418 wb=1241 unstable=1 bg_thresh=1072 thresh=2144 gap=484 poll_thresh=24 ino=12 dd-2567 [004] 99.909585: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-53% task_weight=68% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 99.917508: balance_dirty_state: bdi 8:0: dirty=431 wb=1101 unstable=1 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 99.917685: balance_dirty_state: bdi 8:0: dirty=444 wb=987 unstable=1 bg_thresh=1068 thresh=2137 gap=705 poll_thresh=19 ino=12 dd-2567 [001] 99.917862: balance_dirty_state: bdi 8:0: dirty=457 wb=987 unstable=1 bg_thresh=1068 thresh=2136 gap=691 poll_thresh=20 ino=12 dd-2567 [001] 99.918038: balance_dirty_state: bdi 8:0: dirty=482 wb=987 unstable=1 bg_thresh=1067 thresh=2135 gap=665 poll_thresh=21 ino=12 dd-2567 [001] 99.918227: balance_dirty_state: bdi 8:0: dirty=507 wb=987 unstable=1 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=22 ino=12 dd-2567 [001] 99.918420: balance_dirty_state: bdi 8:0: dirty=532 wb=987 unstable=1 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 99.918626: balance_dirty_state: bdi 8:0: dirty=557 wb=987 unstable=1 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 99.918840: balance_dirty_state: bdi 8:0: dirty=582 wb=987 unstable=1 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 99.919340: balance_dirty_state: bdi 8:0: dirty=607 wb=987 unstable=1 bg_thresh=1078 thresh=2156 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 99.919569: balance_dirty_state: bdi 8:0: dirty=632 wb=987 unstable=1 bg_thresh=1077 thresh=2155 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 99.919574: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-39% task_weight=66% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 99.925367: balance_dirty_state: bdi 8:0: dirty=657 wb=987 unstable=1 bg_thresh=1074 thresh=2148 gap=503 poll_thresh=20 ino=12 dd-2567 [001] 99.925372: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-47% task_weight=66% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 99.933281: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=1 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=15 ino=12 dd-2567 [001] 99.933574: balance_dirty_state: bdi 8:0: dirty=696 wb=823 unstable=1 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=16 ino=12 dd-2567 [001] 99.933719: balance_dirty_state: bdi 8:0: dirty=696 wb=823 unstable=1 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 99.933874: balance_dirty_state: bdi 8:0: dirty=721 wb=823 unstable=1 bg_thresh=1070 thresh=2141 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 99.934036: balance_dirty_state: bdi 8:0: dirty=746 wb=823 unstable=1 bg_thresh=1073 thresh=2146 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 99.934474: balance_dirty_state: bdi 8:0: dirty=746 wb=823 unstable=1 bg_thresh=1078 thresh=2157 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 99.934652: balance_dirty_state: bdi 8:0: dirty=771 wb=823 unstable=1 bg_thresh=1078 thresh=2156 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 99.934839: balance_dirty_state: bdi 8:0: dirty=796 wb=823 unstable=1 bg_thresh=1077 thresh=2155 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 99.934844: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=0% task_weight=68% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 99.941303: balance_dirty_state: bdi 8:0: dirty=809 wb=684 unstable=1 bg_thresh=1077 thresh=2154 gap=660 poll_thresh=16 ino=12 dd-2567 [001] 99.941453: balance_dirty_state: bdi 8:0: dirty=835 wb=684 unstable=1 bg_thresh=1077 thresh=2155 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 99.941607: balance_dirty_state: bdi 8:0: dirty=860 wb=684 unstable=1 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 99.942044: balance_dirty_state: bdi 8:0: dirty=860 wb=558 unstable=1 bg_thresh=1074 thresh=2148 gap=729 poll_thresh=19 ino=12 dd-2567 [001] 99.942222: balance_dirty_state: bdi 8:0: dirty=885 wb=558 unstable=1 bg_thresh=1075 thresh=2150 gap=706 poll_thresh=20 ino=12 dd-2567 [001] 99.942402: balance_dirty_state: bdi 8:0: dirty=911 wb=558 unstable=1 bg_thresh=1073 thresh=2147 gap=677 poll_thresh=21 ino=12 dd-2567 [001] 99.942856: balance_dirty_state: bdi 8:0: dirty=949 wb=558 unstable=1 bg_thresh=1078 thresh=2157 gap=649 poll_thresh=22 ino=12 dd-2567 [001] 99.943210: balance_dirty_state: bdi 8:0: dirty=949 wb=558 unstable=1 bg_thresh=1078 thresh=2156 gap=648 poll_thresh=23 ino=12 dd-2567 [001] 99.943413: balance_dirty_state: bdi 8:0: dirty=974 wb=558 unstable=1 bg_thresh=1077 thresh=2155 gap=622 poll_thresh=24 ino=12 dd-2567 [001] 99.943888: balance_dirty_state: bdi 8:0: dirty=999 wb=558 unstable=1 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 99.944107: balance_dirty_state: bdi 8:0: dirty=1024 wb=558 unstable=1 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 99.944427: balance_dirty_state: bdi 8:0: dirty=1062 wb=558 unstable=1 bg_thresh=1078 thresh=2157 gap=536 poll_thresh=27 ino=12 dd-2567 [001] 99.944432: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=65292 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 99.949551: balance_dirty_state: bdi 8:0: dirty=1075 wb=495 unstable=1 bg_thresh=1078 thresh=2157 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 99.949743: balance_dirty_state: bdi 8:0: dirty=1100 wb=430 unstable=1 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 99.950027: balance_dirty_state: bdi 8:0: dirty=431 wb=430 unstable=1 bg_thresh=1066 thresh=2132 gap=1270 poll_thresh=22 ino=12 dd-2567 [001] 99.977410: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=1 bg_thresh=1070 thresh=2140 gap=2139 poll_thresh=36 ino=12 dd-2567 [001] 99.977970: balance_dirty_state: bdi 8:0: dirty=40 wb=493 unstable=1 bg_thresh=1069 thresh=2139 gap=1605 poll_thresh=47 ino=12 dd-2567 [001] 99.978320: balance_dirty_state: bdi 8:0: dirty=78 wb=859 unstable=1 bg_thresh=1070 thresh=2140 gap=1202 poll_thresh=41 ino=12 dd-2567 [001] 99.978632: balance_dirty_state: bdi 8:0: dirty=0 wb=1125 unstable=1 bg_thresh=1069 thresh=2138 gap=1012 poll_thresh=35 ino=12 dd-2567 [001] 99.978980: balance_dirty_state: bdi 8:0: dirty=0 wb=1265 unstable=1 bg_thresh=1068 thresh=2137 gap=871 poll_thresh=37 ino=12 flush-8:0-2536 [002] 99.979133: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1328 to_write=15056 dd-2567 [001] 99.979635: balance_dirty_state: bdi 8:0: dirty=13 wb=1290 unstable=1 bg_thresh=1078 thresh=2157 gap=853 poll_thresh=39 ino=12 dd-2567 [001] 99.979986: balance_dirty_state: bdi 8:0: dirty=63 wb=1290 unstable=1 bg_thresh=1080 thresh=2161 gap=807 poll_thresh=41 ino=12 dd-2567 [001] 99.980352: balance_dirty_state: bdi 8:0: dirty=88 wb=1290 unstable=1 bg_thresh=1077 thresh=2154 gap=775 poll_thresh=43 ino=12 dd-2567 [001] 99.981229: balance_dirty_state: bdi 8:0: dirty=128 wb=1290 unstable=1 bg_thresh=1079 thresh=2159 gap=740 poll_thresh=45 ino=12 dd-2567 [001] 99.981895: balance_dirty_state: bdi 8:0: dirty=179 wb=1290 unstable=1 bg_thresh=1075 thresh=2151 gap=681 poll_thresh=47 ino=12 dd-2567 [001] 99.982661: balance_dirty_state: bdi 8:0: dirty=242 wb=1290 unstable=1 bg_thresh=1078 thresh=2156 gap=623 poll_thresh=49 ino=12 dd-2567 [001] 99.983354: balance_dirty_state: bdi 8:0: dirty=293 wb=1290 unstable=1 bg_thresh=1078 thresh=2156 gap=572 poll_thresh=51 ino=12 dd-2567 [001] 99.984164: balance_dirty_state: bdi 8:0: dirty=331 wb=1290 unstable=1 bg_thresh=1078 thresh=2157 gap=535 poll_thresh=53 ino=12 dd-2567 [001] 99.984169: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-46% task_weight=74% bdi_bw=65592 base_bw=28 task_bw=0 dirtied=53 period=0 think=32 pause=8 dd-2567 [005] 99.993791: balance_dirty_state: bdi 8:0: dirty=372 wb=1306 unstable=1 bg_thresh=1072 thresh=2144 gap=465 poll_thresh=40 ino=12 dd-2567 [005] 99.993797: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-102% task_weight=74% bdi_bw=65592 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 100.004906: balance_dirty_state: bdi 8:0: dirty=372 wb=1306 unstable=1 bg_thresh=1065 thresh=2130 gap=451 poll_thresh=40 ino=12 dd-2567 [005] 100.004912: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-118% task_weight=75% bdi_bw=65592 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 100.013198: balance_dirty_state: bdi 0:15: dirty=372 wb=1306 unstable=1 bg_thresh=1066 thresh=2133 gap=454 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 100.013207: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=1404 pause=8 dd-2567 [005] 100.016902: balance_dirty_state: bdi 8:0: dirty=372 wb=1306 unstable=1 bg_thresh=1066 thresh=2133 gap=454 poll_thresh=40 ino=12 dd-2567 [005] 100.016916: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=65592 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 100.020926: balance_dirty_state: bdi 0:15: dirty=372 wb=1306 unstable=1 bg_thresh=1066 thresh=2133 gap=454 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 100.020930: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.024931: balance_dirty_state: bdi 8:0: dirty=372 wb=1306 unstable=1 bg_thresh=1066 thresh=2133 gap=454 poll_thresh=40 ino=12 dd-2567 [005] 100.024936: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=65592 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 100.028890: balance_dirty_state: bdi 0:15: dirty=372 wb=1306 unstable=1 bg_thresh=1066 thresh=2133 gap=454 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 100.028900: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.032919: balance_dirty_state: bdi 8:0: dirty=372 wb=1306 unstable=1 bg_thresh=1066 thresh=2133 gap=454 poll_thresh=40 ino=12 dd-2567 [005] 100.032925: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=65592 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 100.036894: balance_dirty_state: bdi 0:15: dirty=375 wb=1323 unstable=1 bg_thresh=1066 thresh=2133 gap=434 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [004] 100.036901: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 100.044851: balance_dirty_state: bdi 0:15: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=9 ino=2385357 dd-2567 [005] 100.044863: balance_dirty_state: bdi 8:0: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=40 ino=12 collect-vmstat.-2552 [004] 100.044863: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.044873: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=65592 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 100.052835: balance_dirty_state: bdi 8:0: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=40 ino=12 dd-2567 [005] 100.052843: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 100.052866: balance_dirty_state: bdi 0:15: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 100.052878: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 100.060818: balance_dirty_state: bdi 0:15: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 100.060826: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.060832: balance_dirty_state: bdi 8:0: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=40 ino=12 dd-2567 [005] 100.060839: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 100.068775: balance_dirty_state: bdi 0:15: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 100.068786: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.068794: balance_dirty_state: bdi 8:0: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=40 ino=12 dd-2567 [005] 100.068801: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 100.076790: balance_dirty_state: bdi 8:0: dirty=375 wb=1323 unstable=1 bg_thresh=1067 thresh=2135 gap=436 poll_thresh=40 ino=12 dd-2567 [005] 100.076797: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 100.076818: balance_dirty_state: bdi 0:15: dirty=375 wb=1323 unstable=1 bg_thresh=1064 thresh=2129 gap=430 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [005] 100.076826: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.084776: balance_dirty_state: bdi 8:0: dirty=375 wb=1323 unstable=1 bg_thresh=1064 thresh=2129 gap=430 poll_thresh=40 ino=12 dd-2567 [005] 100.084783: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-119% task_weight=75% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 100.084795: balance_dirty_state: bdi 0:15: dirty=375 wb=1323 unstable=1 bg_thresh=1064 thresh=2129 gap=430 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [005] 100.084803: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.092739: balance_dirty_state: bdi 8:0: dirty=375 wb=1196 unstable=1 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=40 ino=12 dd-2567 [005] 100.092766: balance_dirty_state: bdi 8:0: dirty=375 wb=1196 unstable=1 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=30 ino=12 dd-2567 [005] 100.093052: balance_dirty_state: bdi 8:0: dirty=401 wb=1196 unstable=1 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=31 ino=12 dd-2567 [005] 100.093056: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-35% task_weight=75% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 100.093065: balance_dirty_state: bdi 0:15: dirty=401 wb=1196 unstable=1 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [005] 100.093069: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 100.100969: balance_dirty_state: bdi 8:0: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=23 ino=12 dd-2567 [005] 100.100974: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 100.100982: balance_dirty_state: bdi 0:15: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [005] 100.100987: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 100.108697: balance_dirty_state: bdi 8:0: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 100.108704: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 100.108719: balance_dirty_state: bdi 0:15: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [005] 100.108729: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=22320 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 100.116650: balance_dirty_state: bdi 8:0: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 100.116662: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 100.116668: balance_dirty_state: bdi 0:15: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [005] 100.116677: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=20052 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 100.124636: balance_dirty_state: bdi 8:0: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 100.124646: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 100.124665: balance_dirty_state: bdi 0:15: dirty=427 wb=1196 unstable=1 bg_thresh=1062 thresh=2124 gap=500 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 100.124673: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=20052 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 100.132606: balance_dirty_state: bdi 8:0: dirty=427 wb=679 unstable=1 bg_thresh=1062 thresh=2125 gap=1018 poll_thresh=23 ino=12 dd-2567 [000] 100.132632: balance_dirty_state: bdi 8:0: dirty=427 wb=679 unstable=1 bg_thresh=1062 thresh=2125 gap=1018 poll_thresh=17 ino=12 dd-2567 [000] 100.132779: balance_dirty_state: bdi 8:0: dirty=452 wb=679 unstable=1 bg_thresh=1062 thresh=2125 gap=993 poll_thresh=18 ino=12 dd-2567 [000] 100.132938: balance_dirty_state: bdi 8:0: dirty=452 wb=679 unstable=1 bg_thresh=1065 thresh=2130 gap=998 poll_thresh=19 ino=12 dd-2567 [000] 100.133104: balance_dirty_state: bdi 8:0: dirty=477 wb=679 unstable=1 bg_thresh=1067 thresh=2135 gap=978 poll_thresh=20 ino=12 dd-2567 [000] 100.133550: balance_dirty_state: bdi 8:0: dirty=502 wb=565 unstable=1 bg_thresh=1067 thresh=2134 gap=1066 poll_thresh=21 ino=12 collect-vmstat.-2552 [004] 100.133745: balance_dirty_state: bdi 0:15: dirty=527 wb=565 unstable=1 bg_thresh=1064 thresh=2128 gap=1035 poll_thresh=9 ino=2385357 dd-2567 [000] 100.133834: balance_dirty_state: bdi 8:0: dirty=527 wb=565 unstable=1 bg_thresh=1064 thresh=2128 gap=1035 poll_thresh=22 ino=12 dd-2567 [000] 100.134084: balance_dirty_state: bdi 8:0: dirty=552 wb=565 unstable=1 bg_thresh=1063 thresh=2127 gap=1009 poll_thresh=23 ino=12 dd-2567 [000] 100.134285: balance_dirty_state: bdi 8:0: dirty=577 wb=565 unstable=1 bg_thresh=1066 thresh=2132 gap=989 poll_thresh=24 ino=12 dd-2567 [000] 100.134495: balance_dirty_state: bdi 8:0: dirty=602 wb=565 unstable=1 bg_thresh=1065 thresh=2131 gap=963 poll_thresh=25 ino=12 dd-2567 [000] 100.134868: balance_dirty_state: bdi 8:0: dirty=627 wb=565 unstable=1 bg_thresh=1065 thresh=2130 gap=937 poll_thresh=26 ino=12 dd-2567 [000] 100.135091: balance_dirty_state: bdi 8:0: dirty=652 wb=565 unstable=1 bg_thresh=1064 thresh=2129 gap=911 poll_thresh=27 ino=12 dd-2567 [000] 100.135320: balance_dirty_state: bdi 8:0: dirty=677 wb=565 unstable=1 bg_thresh=1066 thresh=2133 gap=890 poll_thresh=28 ino=12 dd-2567 [000] 100.135911: balance_dirty_state: bdi 8:0: dirty=715 wb=426 unstable=1 bg_thresh=1057 thresh=2115 gap=973 poll_thresh=29 ino=12 dd-2567 [000] 100.136301: balance_dirty_state: bdi 8:0: dirty=740 wb=426 unstable=1 bg_thresh=1062 thresh=2125 gap=958 poll_thresh=30 ino=12 dd-2567 [000] 100.136710: balance_dirty_state: bdi 8:0: dirty=765 wb=426 unstable=1 bg_thresh=1061 thresh=2122 gap=930 poll_thresh=31 ino=12 dd-2567 [000] 100.137111: balance_dirty_state: bdi 8:0: dirty=790 wb=426 unstable=1 bg_thresh=1062 thresh=2125 gap=908 poll_thresh=32 ino=12 dd-2567 [000] 100.137821: balance_dirty_state: bdi 8:0: dirty=840 wb=300 unstable=1 bg_thresh=1064 thresh=2129 gap=988 poll_thresh=34 ino=12 dd-2567 [000] 100.138528: balance_dirty_state: bdi 8:0: dirty=865 wb=300 unstable=1 bg_thresh=1061 thresh=2122 gap=956 poll_thresh=36 ino=12 dd-2567 [000] 100.139036: balance_dirty_state: bdi 8:0: dirty=904 wb=300 unstable=1 bg_thresh=1058 thresh=2117 gap=912 poll_thresh=38 ino=12 dd-2567 [000] 100.139839: balance_dirty_state: bdi 8:0: dirty=942 wb=172 unstable=1 bg_thresh=1060 thresh=2120 gap=1005 poll_thresh=40 ino=12 dd-2567 [000] 100.140228: balance_dirty_state: bdi 8:0: dirty=992 wb=172 unstable=1 bg_thresh=1062 thresh=2125 gap=960 poll_thresh=42 ino=12 dd-2567 [004] 100.140747: balance_dirty_state: bdi 8:0: dirty=1017 wb=133 unstable=1 bg_thresh=1064 thresh=2129 gap=978 poll_thresh=44 ino=12 dd-2567 [004] 100.141333: balance_dirty_state: bdi 8:0: dirty=1067 wb=133 unstable=1 bg_thresh=1056 thresh=2112 gap=911 poll_thresh=46 ino=12 dd-2567 [004] 100.142198: balance_dirty_state: bdi 8:0: dirty=0 wb=347 unstable=1 bg_thresh=1052 thresh=2104 gap=1756 poll_thresh=48 ino=12 dd-2567 [004] 100.142721: balance_dirty_state: bdi 8:0: dirty=8 wb=865 unstable=1 bg_thresh=1056 thresh=2113 gap=1239 poll_thresh=42 ino=12 dd-2567 [004] 100.143161: balance_dirty_state: bdi 8:0: dirty=0 wb=1280 unstable=1 bg_thresh=1055 thresh=2111 gap=830 poll_thresh=36 ino=12 dd-2567 [004] 100.143954: balance_dirty_state: bdi 8:0: dirty=0 wb=1279 unstable=1 bg_thresh=1053 thresh=2106 gap=826 poll_thresh=38 ino=12 dd-2567 [004] 100.144615: balance_dirty_state: bdi 8:0: dirty=0 wb=1329 unstable=1 bg_thresh=1056 thresh=2112 gap=782 poll_thresh=40 ino=12 dd-2567 [004] 100.145264: balance_dirty_state: bdi 8:0: dirty=0 wb=1354 unstable=1 bg_thresh=1058 thresh=2116 gap=761 poll_thresh=42 ino=12 dd-2567 [004] 100.145940: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=1 bg_thresh=1057 thresh=2114 gap=696 poll_thresh=44 ino=12 flush-8:0-2536 [002] 100.145971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1068 wrote=1402 to_write=6790 flush-8:0-2536 [002] 100.145987: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6788 dd-2567 [004] 100.146654: balance_dirty_state: bdi 8:0: dirty=0 wb=1292 unstable=1 bg_thresh=1054 thresh=2108 gap=815 poll_thresh=46 ino=12 dd-2567 [004] 100.147281: balance_dirty_state: bdi 8:0: dirty=36 wb=1292 unstable=1 bg_thresh=1050 thresh=2101 gap=772 poll_thresh=48 ino=12 dd-2567 [004] 100.147911: balance_dirty_state: bdi 8:0: dirty=86 wb=1292 unstable=1 bg_thresh=1053 thresh=2107 gap=728 poll_thresh=50 ino=12 dd-2567 [004] 100.148424: balance_dirty_state: bdi 8:0: dirty=136 wb=1292 unstable=1 bg_thresh=1054 thresh=2109 gap=680 poll_thresh=52 ino=12 dd-2567 [004] 100.148917: balance_dirty_state: bdi 8:0: dirty=186 wb=1292 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=54 ino=12 dd-2567 [004] 100.149784: balance_dirty_state: bdi 8:0: dirty=261 wb=1153 unstable=1 bg_thresh=1050 thresh=2101 gap=686 poll_thresh=56 ino=12 dd-2567 [004] 100.150515: balance_dirty_state: bdi 8:0: dirty=311 wb=1153 unstable=1 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=58 ino=12 dd-2567 [004] 100.151270: balance_dirty_state: bdi 8:0: dirty=361 wb=1153 unstable=1 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=60 ino=12 dd-2567 [004] 100.152045: balance_dirty_state: bdi 8:0: dirty=436 wb=1153 unstable=1 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=62 ino=12 dd-2567 [004] 100.152051: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=60804 base_bw=28 task_bw=0 dirtied=62 period=62004 think=16 pause=8 dd-2567 [000] 100.157094: balance_dirty_state: bdi 8:0: dirty=486 wb=898 unstable=1 bg_thresh=1055 thresh=2110 gap=725 poll_thresh=46 ino=12 dd-2567 [000] 100.157483: balance_dirty_state: bdi 8:0: dirty=536 wb=898 unstable=1 bg_thresh=1060 thresh=2120 gap=685 poll_thresh=48 ino=12 dd-2567 [000] 100.158154: balance_dirty_state: bdi 8:0: dirty=586 wb=773 unstable=1 bg_thresh=1058 thresh=2116 gap=756 poll_thresh=50 ino=12 dd-2567 [000] 100.158601: balance_dirty_state: bdi 8:0: dirty=636 wb=773 unstable=1 bg_thresh=1060 thresh=2120 gap=710 poll_thresh=52 ino=12 dd-2567 [000] 100.159040: balance_dirty_state: bdi 8:0: dirty=686 wb=773 unstable=1 bg_thresh=1059 thresh=2118 gap=658 poll_thresh=54 ino=12 dd-2567 [000] 100.159660: balance_dirty_state: bdi 8:0: dirty=761 wb=773 unstable=1 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=56 ino=12 dd-2567 [000] 100.160138: balance_dirty_state: bdi 8:0: dirty=811 wb=773 unstable=1 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=58 ino=12 dd-2567 [000] 100.160654: balance_dirty_state: bdi 8:0: dirty=861 wb=773 unstable=1 bg_thresh=1058 thresh=2117 gap=482 poll_thresh=60 ino=12 dd-2567 [000] 100.160659: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=60 period=0 think=4 pause=8 dd-2567 [000] 100.168927: balance_dirty_state: bdi 8:0: dirty=911 wb=635 unstable=1 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=45 ino=12 dd-2567 [000] 100.169314: balance_dirty_state: bdi 8:0: dirty=961 wb=635 unstable=1 bg_thresh=1057 thresh=2115 gap=518 poll_thresh=47 ino=12 dd-2567 [000] 100.169318: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 100.177860: balance_dirty_state: bdi 8:0: dirty=986 wb=510 unstable=1 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=35 ino=12 dd-2567 [004] 100.178294: balance_dirty_state: bdi 8:0: dirty=1036 wb=510 unstable=1 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=37 ino=12 dd-2567 [004] 100.178750: balance_dirty_state: bdi 8:0: dirty=1061 wb=510 unstable=1 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=39 ino=12 dd-2567 [004] 100.179231: balance_dirty_state: bdi 8:0: dirty=1111 wb=510 unstable=1 bg_thresh=1065 thresh=2131 gap=509 poll_thresh=41 ino=12 dd-2567 [004] 100.179237: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 100.181953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1104 wrote=1153 to_write=7039 dd-2567 [004] 100.184721: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=1 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=31 ino=12 dd-2567 [004] 100.184980: balance_dirty_state: bdi 8:0: dirty=33 wb=1536 unstable=1 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=32 ino=12 dd-2567 [004] 100.185258: balance_dirty_state: bdi 8:0: dirty=58 wb=1536 unstable=1 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=34 ino=12 dd-2567 [004] 100.185715: balance_dirty_state: bdi 8:0: dirty=83 wb=1536 unstable=1 bg_thresh=1065 thresh=2131 gap=511 poll_thresh=36 ino=12 dd-2567 [004] 100.185720: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-27% task_weight=71% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 100.192677: balance_dirty_state: bdi 8:0: dirty=108 wb=1423 unstable=1 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=27 ino=12 dd-2567 [002] 100.192910: balance_dirty_state: bdi 8:0: dirty=133 wb=1423 unstable=1 bg_thresh=1061 thresh=2122 gap=565 poll_thresh=28 ino=12 dd-2567 [002] 100.193151: balance_dirty_state: bdi 8:0: dirty=158 wb=1423 unstable=1 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=29 ino=12 dd-2567 [002] 100.193398: balance_dirty_state: bdi 8:0: dirty=183 wb=1423 unstable=1 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=30 ino=12 dd-2567 [002] 100.193403: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=47% task_weight=72% bdi_bw=62044 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [002] 100.200927: balance_dirty_state: bdi 8:0: dirty=208 wb=1298 unstable=1 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=22 ino=12 dd-2567 [002] 100.201312: balance_dirty_state: bdi 8:0: dirty=233 wb=1298 unstable=1 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 100.201715: balance_dirty_state: bdi 8:0: dirty=258 wb=1298 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=24 ino=12 dd-2567 [002] 100.202130: balance_dirty_state: bdi 8:0: dirty=283 wb=1273 unstable=1 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=25 ino=12 dd-2567 [002] 100.202406: balance_dirty_state: bdi 8:0: dirty=308 wb=1198 unstable=1 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=26 ino=12 dd-2567 [002] 100.202853: balance_dirty_state: bdi 8:0: dirty=333 wb=1160 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=27 ino=12 dd-2567 [002] 100.203091: balance_dirty_state: bdi 8:0: dirty=358 wb=1160 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=28 ino=12 dd-2567 [002] 100.203332: balance_dirty_state: bdi 8:0: dirty=408 wb=1160 unstable=1 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=29 ino=12 dd-2567 [002] 100.203576: balance_dirty_state: bdi 8:0: dirty=433 wb=1160 unstable=1 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=30 ino=12 dd-2567 [002] 100.203580: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=35% task_weight=74% bdi_bw=62044 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [002] 100.208744: balance_dirty_state: bdi 8:0: dirty=458 wb=1160 unstable=1 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=22 ino=12 dd-2567 [002] 100.208749: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-9% task_weight=75% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 100.217187: balance_dirty_state: bdi 8:0: dirty=483 wb=907 unstable=1 bg_thresh=1052 thresh=2104 gap=713 poll_thresh=16 ino=12 dd-2567 [000] 100.217464: balance_dirty_state: bdi 8:0: dirty=483 wb=907 unstable=1 bg_thresh=1057 thresh=2115 gap=724 poll_thresh=17 ino=12 dd-2567 [000] 100.217764: balance_dirty_state: bdi 8:0: dirty=508 wb=907 unstable=1 bg_thresh=1054 thresh=2109 gap=693 poll_thresh=18 ino=12 dd-2567 [000] 100.218084: balance_dirty_state: bdi 8:0: dirty=533 wb=907 unstable=1 bg_thresh=1054 thresh=2108 gap=667 poll_thresh=19 ino=12 dd-2567 [000] 100.218415: balance_dirty_state: bdi 8:0: dirty=558 wb=907 unstable=1 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=20 ino=12 dd-2567 [000] 100.218768: balance_dirty_state: bdi 8:0: dirty=558 wb=907 unstable=1 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=21 ino=12 dd-2567 [000] 100.219137: balance_dirty_state: bdi 8:0: dirty=583 wb=907 unstable=1 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 100.220249: balance_dirty_state: bdi 8:0: dirty=608 wb=907 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 100.220695: balance_dirty_state: bdi 8:0: dirty=633 wb=907 unstable=1 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 100.221116: balance_dirty_state: bdi 8:0: dirty=658 wb=907 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 100.221553: balance_dirty_state: bdi 8:0: dirty=683 wb=907 unstable=1 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 100.221562: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=31% task_weight=76% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 100.228600: balance_dirty_state: bdi 8:0: dirty=708 wb=782 unstable=1 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 100.228793: balance_dirty_state: bdi 8:0: dirty=733 wb=782 unstable=1 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 100.228995: balance_dirty_state: bdi 8:0: dirty=758 wb=782 unstable=1 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 100.229204: balance_dirty_state: bdi 8:0: dirty=783 wb=782 unstable=1 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 100.229426: balance_dirty_state: bdi 8:0: dirty=808 wb=782 unstable=1 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 100.229431: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=41% task_weight=76% bdi_bw=62044 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 100.236477: balance_dirty_state: bdi 8:0: dirty=808 wb=632 unstable=1 bg_thresh=1058 thresh=2117 gap=676 poll_thresh=17 ino=12 dd-2567 [004] 100.236649: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=1 bg_thresh=1061 thresh=2122 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 100.236832: balance_dirty_state: bdi 8:0: dirty=858 wb=632 unstable=1 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 100.237224: balance_dirty_state: bdi 8:0: dirty=883 wb=632 unstable=1 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 100.237428: balance_dirty_state: bdi 8:0: dirty=883 wb=632 unstable=1 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 100.237644: balance_dirty_state: bdi 8:0: dirty=908 wb=632 unstable=1 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 100.237870: balance_dirty_state: bdi 8:0: dirty=933 wb=632 unstable=1 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 100.238103: balance_dirty_state: bdi 8:0: dirty=958 wb=632 unstable=1 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 100.238347: balance_dirty_state: bdi 8:0: dirty=983 wb=632 unstable=1 bg_thresh=1061 thresh=2122 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 100.238352: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 100.244460: balance_dirty_state: bdi 8:0: dirty=1008 wb=507 unstable=1 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 100.244616: balance_dirty_state: bdi 8:0: dirty=1033 wb=507 unstable=1 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 100.244780: balance_dirty_state: bdi 8:0: dirty=1058 wb=507 unstable=1 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 100.244961: balance_dirty_state: bdi 8:0: dirty=783 wb=507 unstable=1 bg_thresh=1056 thresh=2113 gap=822 poll_thresh=22 ino=12 dd-2567 [004] 100.245144: balance_dirty_state: bdi 8:0: dirty=158 wb=507 unstable=1 bg_thresh=1059 thresh=2118 gap=1452 poll_thresh=23 ino=12 dd-2567 [004] 100.245742: balance_dirty_state: bdi 8:0: dirty=8 wb=707 unstable=1 bg_thresh=1063 thresh=2127 gap=1411 poll_thresh=39 ino=12 dd-2567 [004] 100.246198: balance_dirty_state: bdi 8:0: dirty=33 wb=1182 unstable=1 bg_thresh=1062 thresh=2125 gap=909 poll_thresh=38 ino=12 flush-8:0-2536 [006] 100.246869: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1232 to_write=6960 dd-2567 [004] 100.247194: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=40 ino=12 dd-2567 [004] 100.247199: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-101% task_weight=79% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 100.252308: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=40 ino=12 dd-2567 [004] 100.252314: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-101% task_weight=79% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 100.260292: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=1 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=40 ino=12 dd-2567 [004] 100.260311: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=1 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 100.260585: balance_dirty_state: bdi 8:0: dirty=8 wb=1482 unstable=1 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=31 ino=12 dd-2567 [004] 100.260971: balance_dirty_state: bdi 8:0: dirty=58 wb=1482 unstable=1 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=32 ino=12 dd-2567 [004] 100.261408: balance_dirty_state: bdi 8:0: dirty=83 wb=1482 unstable=1 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=34 ino=12 dd-2567 [004] 100.261870: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=36 ino=12 dd-2567 [004] 100.263308: balance_dirty_state: bdi 8:0: dirty=158 wb=1357 unstable=1 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=38 ino=12 dd-2567 [004] 100.263678: balance_dirty_state: bdi 8:0: dirty=183 wb=1357 unstable=1 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=40 ino=12 dd-2567 [004] 100.264077: balance_dirty_state: bdi 8:0: dirty=233 wb=1357 unstable=1 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=42 ino=12 dd-2567 [004] 100.264082: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=80% bdi_bw=62044 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 100.268792: balance_dirty_state: bdi 8:0: dirty=258 wb=1357 unstable=1 bg_thresh=1037 thresh=2074 gap=458 poll_thresh=31 ino=12 dd-2567 [004] 100.268802: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=80% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 100.276281: balance_dirty_state: bdi 8:0: dirty=258 wb=1232 unstable=1 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=31 ino=12 dd-2567 [004] 100.276314: balance_dirty_state: bdi 8:0: dirty=258 wb=1232 unstable=1 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 100.276622: balance_dirty_state: bdi 8:0: dirty=283 wb=1232 unstable=1 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 100.276930: balance_dirty_state: bdi 8:0: dirty=308 wb=1232 unstable=1 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 100.277249: balance_dirty_state: bdi 8:0: dirty=333 wb=1232 unstable=1 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 100.277582: balance_dirty_state: bdi 8:0: dirty=383 wb=1232 unstable=1 bg_thresh=1048 thresh=2097 gap=481 poll_thresh=27 ino=12 dd-2567 [004] 100.277588: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=81% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 100.281033: balance_dirty_state: bdi 0:15: dirty=383 wb=1232 unstable=1 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 100.281041: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16840 base_bw=102400 task_bw=0 dirtied=1 period=0 think=148 pause=8 dd-2567 [004] 100.284521: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=1 bg_thresh=1002 thresh=2005 gap=501 poll_thresh=20 ino=12 dd-2567 [004] 100.284527: balance_dirty_pages: bdi 8:0: bdi_limit=1355 task_limit=1287 bdi_dirty=1360 avg_dirty=1360 bdi_gap=-2% task_gap=-85% task_weight=80% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 100.292244: balance_dirty_state: bdi 0:15: dirty=396 wb=1107 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=7 ino=2385357 dd-2567 [001] 100.292265: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 100.292284: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=15 ino=12 dd-2567 [001] 100.292584: balance_dirty_state: bdi 8:0: dirty=421 wb=1107 unstable=1 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=16 ino=12 dd-2567 [001] 100.292723: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=17 ino=12 dd-2567 [001] 100.292869: balance_dirty_state: bdi 8:0: dirty=446 wb=1107 unstable=1 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=18 ino=12 dd-2567 [001] 100.293028: balance_dirty_state: bdi 8:0: dirty=471 wb=1107 unstable=1 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=19 ino=12 dd-2567 [001] 100.293033: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 100.300361: balance_dirty_state: bdi 8:0: dirty=471 wb=982 unstable=1 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=14 ino=12 dd-2567 [006] 100.300488: balance_dirty_state: bdi 8:0: dirty=496 wb=982 unstable=1 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=15 ino=12 dd-2567 [006] 100.300622: balance_dirty_state: bdi 8:0: dirty=496 wb=982 unstable=1 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=16 ino=12 dd-2567 [006] 100.300765: balance_dirty_state: bdi 8:0: dirty=521 wb=982 unstable=1 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 100.300916: balance_dirty_state: bdi 8:0: dirty=546 wb=982 unstable=1 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 100.301077: balance_dirty_state: bdi 8:0: dirty=571 wb=982 unstable=1 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 100.301246: balance_dirty_state: bdi 8:0: dirty=571 wb=982 unstable=1 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 100.301422: balance_dirty_state: bdi 8:0: dirty=596 wb=982 unstable=1 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=21 ino=12 dd-2567 [006] 100.301427: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=81% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 100.308342: balance_dirty_state: bdi 8:0: dirty=621 wb=982 unstable=1 bg_thresh=1055 thresh=2110 gap=506 poll_thresh=16 ino=12 dd-2567 [006] 100.308346: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=82% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 100.316249: balance_dirty_state: bdi 8:0: dirty=621 wb=582 unstable=1 bg_thresh=1053 thresh=2106 gap=902 poll_thresh=12 ino=12 dd-2567 [006] 100.316358: balance_dirty_state: bdi 8:0: dirty=646 wb=582 unstable=1 bg_thresh=1053 thresh=2106 gap=877 poll_thresh=13 ino=12 dd-2567 [006] 100.316638: balance_dirty_state: bdi 8:0: dirty=646 wb=582 unstable=1 bg_thresh=1050 thresh=2100 gap=871 poll_thresh=14 ino=12 dd-2567 [006] 100.316765: balance_dirty_state: bdi 8:0: dirty=671 wb=582 unstable=1 bg_thresh=1052 thresh=2105 gap=851 poll_thresh=15 ino=12 dd-2567 [006] 100.316900: balance_dirty_state: bdi 8:0: dirty=696 wb=582 unstable=1 bg_thresh=1052 thresh=2104 gap=825 poll_thresh=16 ino=12 dd-2567 [006] 100.317042: balance_dirty_state: bdi 8:0: dirty=696 wb=582 unstable=1 bg_thresh=1052 thresh=2104 gap=825 poll_thresh=17 ino=12 dd-2567 [006] 100.317194: balance_dirty_state: bdi 8:0: dirty=721 wb=582 unstable=1 bg_thresh=1048 thresh=2097 gap=793 poll_thresh=18 ino=12 python-2553 [003] 100.317332: balance_dirty_state: bdi 0:15: dirty=746 wb=582 unstable=1 bg_thresh=1042 thresh=2085 gap=756 poll_thresh=89 ino=2385359 dd-2567 [006] 100.317354: balance_dirty_state: bdi 8:0: dirty=746 wb=582 unstable=1 bg_thresh=1045 thresh=2090 gap=761 poll_thresh=19 ino=12 dd-2567 [006] 100.317532: balance_dirty_state: bdi 8:0: dirty=759 wb=582 unstable=1 bg_thresh=1045 thresh=2090 gap=748 poll_thresh=20 ino=12 dd-2567 [006] 100.317714: balance_dirty_state: bdi 8:0: dirty=785 wb=582 unstable=1 bg_thresh=1043 thresh=2087 gap=719 poll_thresh=21 ino=12 dd-2567 [006] 100.317906: balance_dirty_state: bdi 8:0: dirty=811 wb=582 unstable=1 bg_thresh=1044 thresh=2089 gap=695 poll_thresh=22 ino=12 dd-2567 [006] 100.318107: balance_dirty_state: bdi 8:0: dirty=824 wb=582 unstable=1 bg_thresh=1044 thresh=2089 gap=682 poll_thresh=23 ino=12 dd-2567 [006] 100.318317: balance_dirty_state: bdi 8:0: dirty=850 wb=582 unstable=1 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=24 ino=12 dd-2567 [006] 100.318536: balance_dirty_state: bdi 8:0: dirty=876 wb=582 unstable=1 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=25 ino=12 dd-2567 [006] 100.318763: balance_dirty_state: bdi 8:0: dirty=902 wb=582 unstable=1 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=26 ino=12 dd-2567 [006] 100.319148: balance_dirty_state: bdi 8:0: dirty=928 wb=582 unstable=1 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=27 ino=12 dd-2567 [006] 100.319394: balance_dirty_state: bdi 8:0: dirty=954 wb=582 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=28 ino=12 dd-2567 [006] 100.319647: balance_dirty_state: bdi 8:0: dirty=993 wb=582 unstable=1 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=29 ino=12 dd-2567 [006] 100.319911: balance_dirty_state: bdi 8:0: dirty=1006 wb=582 unstable=1 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=30 ino=12 dd-2567 [006] 100.319916: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-68% task_weight=84% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 100.324289: balance_dirty_state: bdi 8:0: dirty=1031 wb=457 unstable=1 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=22 ino=12 dd-2567 [002] 100.324487: balance_dirty_state: bdi 8:0: dirty=1056 wb=457 unstable=1 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=23 ino=12 dd-2567 [002] 100.324698: balance_dirty_state: bdi 8:0: dirty=1056 wb=457 unstable=1 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=24 ino=12 dd-2567 [002] 100.324913: balance_dirty_state: bdi 8:0: dirty=1081 wb=457 unstable=1 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=25 ino=12 dd-2567 [002] 100.325144: balance_dirty_state: bdi 8:0: dirty=1131 wb=457 unstable=1 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 100.325147: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [002] 100.327954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1248 wrote=1172 to_write=7020 dd-2567 [002] 100.332509: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 100.333169: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=20 ino=12 dd-2567 [002] 100.333524: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=21 ino=12 dd-2567 [002] 100.333895: balance_dirty_state: bdi 8:0: dirty=20 wb=1493 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=22 ino=12 dd-2567 [002] 100.334281: balance_dirty_state: bdi 8:0: dirty=45 wb=1493 unstable=1 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=23 ino=12 dd-2567 [002] 100.334686: balance_dirty_state: bdi 8:0: dirty=70 wb=1493 unstable=1 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=24 ino=12 dd-2567 [002] 100.335104: balance_dirty_state: bdi 8:0: dirty=95 wb=1493 unstable=1 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=25 ino=12 dd-2567 [002] 100.335112: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-46% task_weight=64% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 100.340331: balance_dirty_state: bdi 8:0: dirty=120 wb=1368 unstable=1 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 100.340488: balance_dirty_state: bdi 8:0: dirty=145 wb=1368 unstable=1 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=20 ino=12 dd-2567 [002] 100.340654: balance_dirty_state: bdi 8:0: dirty=170 wb=1368 unstable=1 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=21 ino=12 dd-2567 [002] 100.340829: balance_dirty_state: bdi 8:0: dirty=170 wb=1368 unstable=1 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=22 ino=12 dd-2567 [002] 100.341012: balance_dirty_state: bdi 8:0: dirty=195 wb=1368 unstable=1 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=23 ino=12 dd-2567 [002] 100.341203: balance_dirty_state: bdi 8:0: dirty=220 wb=1368 unstable=1 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=24 ino=12 dd-2567 [002] 100.341207: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-43% task_weight=66% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 100.348765: balance_dirty_state: bdi 8:0: dirty=245 wb=1218 unstable=1 bg_thresh=1052 thresh=2105 gap=641 poll_thresh=18 ino=12 dd-2567 [002] 100.349072: balance_dirty_state: bdi 8:0: dirty=270 wb=1143 unstable=1 bg_thresh=1051 thresh=2102 gap=688 poll_thresh=19 ino=12 dd-2567 [002] 100.349239: balance_dirty_state: bdi 8:0: dirty=295 wb=1143 unstable=1 bg_thresh=1053 thresh=2107 gap=668 poll_thresh=20 ino=12 dd-2567 [002] 100.349411: balance_dirty_state: bdi 8:0: dirty=295 wb=1143 unstable=1 bg_thresh=1050 thresh=2101 gap=662 poll_thresh=21 ino=12 dd-2567 [002] 100.349592: balance_dirty_state: bdi 8:0: dirty=320 wb=1143 unstable=1 bg_thresh=1052 thresh=2105 gap=641 poll_thresh=22 ino=12 dd-2567 [002] 100.349781: balance_dirty_state: bdi 8:0: dirty=345 wb=1143 unstable=1 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=23 ino=12 dd-2567 [002] 100.349978: balance_dirty_state: bdi 8:0: dirty=370 wb=1143 unstable=1 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=24 ino=12 dd-2567 [002] 100.350182: balance_dirty_state: bdi 8:0: dirty=395 wb=1143 unstable=1 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=25 ino=12 dd-2567 [002] 100.350397: balance_dirty_state: bdi 8:0: dirty=420 wb=1143 unstable=1 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=26 ino=12 dd-2567 [002] 100.350618: balance_dirty_state: bdi 8:0: dirty=445 wb=1143 unstable=1 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=27 ino=12 dd-2567 [002] 100.350623: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-52% task_weight=69% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 100.356429: balance_dirty_state: bdi 8:0: dirty=470 wb=1143 unstable=1 bg_thresh=1053 thresh=2106 gap=492 poll_thresh=20 ino=12 dd-2567 [002] 100.356439: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-96% task_weight=69% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 100.364120: balance_dirty_state: bdi 8:0: dirty=470 wb=968 unstable=1 bg_thresh=1053 thresh=2107 gap=668 poll_thresh=20 ino=12 dd-2567 [002] 100.364152: balance_dirty_state: bdi 8:0: dirty=470 wb=968 unstable=1 bg_thresh=1053 thresh=2107 gap=668 poll_thresh=15 ino=12 dd-2567 [002] 100.364450: balance_dirty_state: bdi 8:0: dirty=495 wb=968 unstable=1 bg_thresh=1053 thresh=2106 gap=642 poll_thresh=16 ino=12 dd-2567 [002] 100.364586: balance_dirty_state: bdi 8:0: dirty=495 wb=968 unstable=1 bg_thresh=1052 thresh=2105 gap=641 poll_thresh=17 ino=12 dd-2567 [002] 100.364726: balance_dirty_state: bdi 8:0: dirty=520 wb=968 unstable=1 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=18 ino=12 dd-2567 [002] 100.364875: balance_dirty_state: bdi 8:0: dirty=545 wb=968 unstable=1 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=19 ino=12 dd-2567 [002] 100.365034: balance_dirty_state: bdi 8:0: dirty=570 wb=968 unstable=1 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=20 ino=12 dd-2567 [002] 100.365200: balance_dirty_state: bdi 8:0: dirty=595 wb=968 unstable=1 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=21 ino=12 dd-2567 [002] 100.365374: balance_dirty_state: bdi 8:0: dirty=595 wb=968 unstable=1 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 100.365555: balance_dirty_state: bdi 8:0: dirty=620 wb=968 unstable=1 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=23 ino=12 dd-2567 [002] 100.365560: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=62528 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 100.372091: balance_dirty_state: bdi 8:0: dirty=620 wb=968 unstable=1 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 100.372103: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 100.379936: balance_dirty_state: bdi 8:0: dirty=620 wb=968 unstable=1 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 100.379942: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 100.387925: balance_dirty_state: bdi 8:0: dirty=620 wb=843 unstable=1 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 100.387953: balance_dirty_state: bdi 8:0: dirty=620 wb=843 unstable=1 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 100.388100: balance_dirty_state: bdi 8:0: dirty=620 wb=843 unstable=1 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 100.388249: balance_dirty_state: bdi 8:0: dirty=645 wb=843 unstable=1 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 100.388405: balance_dirty_state: bdi 8:0: dirty=670 wb=843 unstable=1 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 100.388568: balance_dirty_state: bdi 8:0: dirty=695 wb=843 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 100.388741: balance_dirty_state: bdi 8:0: dirty=695 wb=843 unstable=1 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 100.389082: balance_dirty_state: bdi 8:0: dirty=720 wb=843 unstable=1 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 100.389273: balance_dirty_state: bdi 8:0: dirty=745 wb=843 unstable=1 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 100.389278: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=73% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 100.396003: balance_dirty_state: bdi 8:0: dirty=745 wb=730 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 100.396031: balance_dirty_state: bdi 8:0: dirty=745 wb=730 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 100.396191: balance_dirty_state: bdi 8:0: dirty=770 wb=730 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 100.396348: balance_dirty_state: bdi 8:0: dirty=795 wb=730 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 100.396513: balance_dirty_state: bdi 8:0: dirty=820 wb=730 unstable=1 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 100.396687: balance_dirty_state: bdi 8:0: dirty=845 wb=730 unstable=1 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 100.396870: balance_dirty_state: bdi 8:0: dirty=870 wb=730 unstable=1 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 100.396874: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=73% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 100.404121: balance_dirty_state: bdi 8:0: dirty=870 wb=605 unstable=1 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 100.404262: balance_dirty_state: bdi 8:0: dirty=895 wb=605 unstable=1 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 100.404412: balance_dirty_state: bdi 8:0: dirty=920 wb=605 unstable=1 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 100.404572: balance_dirty_state: bdi 8:0: dirty=945 wb=605 unstable=1 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 100.404737: balance_dirty_state: bdi 8:0: dirty=945 wb=605 unstable=1 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 100.405197: balance_dirty_state: bdi 8:0: dirty=970 wb=480 unstable=1 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 100.405480: balance_dirty_state: bdi 8:0: dirty=995 wb=480 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 100.405772: balance_dirty_state: bdi 8:0: dirty=1020 wb=480 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 100.406077: balance_dirty_state: bdi 8:0: dirty=1045 wb=480 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 100.406298: balance_dirty_state: bdi 8:0: dirty=1070 wb=480 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 100.406524: balance_dirty_state: bdi 8:0: dirty=695 wb=480 unstable=1 bg_thresh=1053 thresh=2107 gap=931 poll_thresh=27 ino=12 dd-2567 [004] 100.406751: balance_dirty_state: bdi 8:0: dirty=0 wb=480 unstable=1 bg_thresh=1053 thresh=2106 gap=1625 poll_thresh=28 ino=12 dd-2567 [004] 100.407107: balance_dirty_state: bdi 8:0: dirty=0 wb=580 unstable=1 bg_thresh=1055 thresh=2110 gap=1529 poll_thresh=41 ino=12 dd-2567 [004] 100.407439: balance_dirty_state: bdi 8:0: dirty=20 wb=930 unstable=1 bg_thresh=1054 thresh=2108 gap=1157 poll_thresh=40 ino=12 dd-2567 [004] 100.407928: balance_dirty_state: bdi 8:0: dirty=45 wb=1405 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=35 ino=12 dd-2567 [004] 100.408256: balance_dirty_state: bdi 8:0: dirty=34 wb=1530 unstable=1 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=37 ino=12 dd-2567 [004] 100.408615: balance_dirty_state: bdi 8:0: dirty=0 wb=1780 unstable=1 bg_thresh=1054 thresh=2109 gap=328 poll_thresh=39 ino=12 dd-2567 [004] 100.408617: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-99% task_gap=-273% task_weight=75% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 100.408753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1332 wrote=1401 to_write=6791 dd-2567 [004] 100.415917: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=1 bg_thresh=1053 thresh=2107 gap=362 poll_thresh=39 ino=12 dd-2567 [004] 100.415928: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-233% task_weight=75% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 100.423964: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=1 bg_thresh=1052 thresh=2105 gap=490 poll_thresh=39 ino=12 dd-2567 [004] 100.423969: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-102% task_weight=74% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 100.435814: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=1 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=39 ino=12 dd-2567 [004] 100.435832: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=1 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=29 ino=12 dd-2567 [004] 100.436148: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=1 bg_thresh=1045 thresh=2090 gap=704 poll_thresh=30 ino=12 dd-2567 [004] 100.436513: balance_dirty_state: bdi 8:0: dirty=8 wb=1385 unstable=1 bg_thresh=1044 thresh=2089 gap=695 poll_thresh=31 ino=12 dd-2567 [004] 100.436932: balance_dirty_state: bdi 8:0: dirty=33 wb=1385 unstable=1 bg_thresh=1043 thresh=2087 gap=668 poll_thresh=32 ino=12 dd-2567 [004] 100.437313: balance_dirty_state: bdi 8:0: dirty=58 wb=1385 unstable=1 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=34 ino=12 dd-2567 [004] 100.438012: balance_dirty_state: bdi 8:0: dirty=108 wb=1385 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=36 ino=12 dd-2567 [004] 100.438501: balance_dirty_state: bdi 8:0: dirty=133 wb=1385 unstable=1 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=38 ino=12 dd-2567 [004] 100.438952: balance_dirty_state: bdi 8:0: dirty=183 wb=1385 unstable=1 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=40 ino=12 dd-2567 [004] 100.439388: balance_dirty_state: bdi 8:0: dirty=208 wb=1385 unstable=1 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=42 ino=12 dd-2567 [004] 100.439395: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-157% task_weight=76% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 100.443855: balance_dirty_state: bdi 8:0: dirty=208 wb=1260 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=42 ino=12 dd-2567 [004] 100.443874: balance_dirty_state: bdi 8:0: dirty=208 wb=1260 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=31 ino=12 dd-2567 [004] 100.444300: balance_dirty_state: bdi 8:0: dirty=247 wb=1260 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=32 ino=12 dd-2567 [004] 100.444749: balance_dirty_state: bdi 8:0: dirty=273 wb=1260 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 100.445226: balance_dirty_state: bdi 8:0: dirty=312 wb=1260 unstable=1 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=36 ino=12 dd-2567 [004] 100.445232: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-140% task_weight=76% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 100.455827: balance_dirty_state: bdi 8:0: dirty=312 wb=1010 unstable=1 bg_thresh=1037 thresh=2075 gap=752 poll_thresh=36 ino=12 dd-2567 [006] 100.455848: balance_dirty_state: bdi 8:0: dirty=312 wb=1010 unstable=1 bg_thresh=1037 thresh=2075 gap=752 poll_thresh=27 ino=12 dd-2567 [006] 100.456335: balance_dirty_state: bdi 8:0: dirty=337 wb=1010 unstable=1 bg_thresh=1042 thresh=2085 gap=737 poll_thresh=28 ino=12 dd-2567 [006] 100.457140: balance_dirty_state: bdi 8:0: dirty=362 wb=1010 unstable=1 bg_thresh=1045 thresh=2090 gap=717 poll_thresh=29 ino=12 dd-2567 [006] 100.457654: balance_dirty_state: bdi 8:0: dirty=400 wb=1010 unstable=1 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=30 ino=12 dd-2567 [006] 100.458193: balance_dirty_state: bdi 8:0: dirty=426 wb=1010 unstable=1 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=31 ino=12 dd-2567 [006] 100.458746: balance_dirty_state: bdi 8:0: dirty=465 wb=1010 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=32 ino=12 dd-2567 [006] 100.459343: balance_dirty_state: bdi 8:0: dirty=491 wb=1010 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=34 ino=12 dd-2567 [006] 100.459990: balance_dirty_state: bdi 8:0: dirty=530 wb=1010 unstable=1 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=36 ino=12 dd-2567 [006] 100.460658: balance_dirty_state: bdi 8:0: dirty=569 wb=1010 unstable=1 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=38 ino=12 dd-2567 [006] 100.460667: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-39% task_weight=78% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [006] 100.468151: balance_dirty_state: bdi 8:0: dirty=594 wb=860 unstable=1 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=28 ino=12 dd-2567 [006] 100.468561: balance_dirty_state: bdi 8:0: dirty=632 wb=860 unstable=1 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=29 ino=12 dd-2567 [006] 100.468825: balance_dirty_state: bdi 8:0: dirty=657 wb=860 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 100.469093: balance_dirty_state: bdi 8:0: dirty=682 wb=860 unstable=1 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 100.469577: balance_dirty_state: bdi 8:0: dirty=721 wb=860 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=32 ino=12 dd-2567 [006] 100.469582: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-85% task_weight=78% bdi_bw=62112 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 100.475808: balance_dirty_state: bdi 8:0: dirty=721 wb=735 unstable=1 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=32 ino=12 dd-2567 [006] 100.475839: balance_dirty_state: bdi 8:0: dirty=721 wb=735 unstable=1 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=24 ino=12 dd-2567 [006] 100.476073: balance_dirty_state: bdi 8:0: dirty=746 wb=735 unstable=1 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=25 ino=12 dd-2567 [006] 100.476293: balance_dirty_state: bdi 8:0: dirty=771 wb=735 unstable=1 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=26 ino=12 dd-2567 [006] 100.476527: balance_dirty_state: bdi 8:0: dirty=796 wb=735 unstable=1 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=27 ino=12 dd-2567 [006] 100.476971: balance_dirty_state: bdi 8:0: dirty=822 wb=735 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 100.477479: balance_dirty_state: bdi 8:0: dirty=860 wb=735 unstable=1 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=29 ino=12 dd-2567 [006] 100.477484: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-140% task_weight=81% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 100.483783: balance_dirty_state: bdi 8:0: dirty=860 wb=610 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=29 ino=12 dd-2567 [006] 100.483801: balance_dirty_state: bdi 8:0: dirty=860 wb=610 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 100.484006: balance_dirty_state: bdi 8:0: dirty=886 wb=610 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=23 ino=12 dd-2567 [006] 100.484204: balance_dirty_state: bdi 8:0: dirty=899 wb=610 unstable=1 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=24 ino=12 dd-2567 [006] 100.484410: balance_dirty_state: bdi 8:0: dirty=924 wb=610 unstable=1 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=25 ino=12 dd-2567 [006] 100.484625: balance_dirty_state: bdi 8:0: dirty=949 wb=610 unstable=1 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 100.484846: balance_dirty_state: bdi 8:0: dirty=974 wb=610 unstable=1 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=27 ino=12 dd-2567 [006] 100.484850: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-123% task_weight=81% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 100.491803: balance_dirty_state: bdi 8:0: dirty=974 wb=485 unstable=1 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=27 ino=12 dd-2567 [006] 100.491822: balance_dirty_state: bdi 8:0: dirty=974 wb=485 unstable=1 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 100.492010: balance_dirty_state: bdi 8:0: dirty=999 wb=485 unstable=1 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=21 ino=12 dd-2567 [006] 100.492193: balance_dirty_state: bdi 8:0: dirty=1024 wb=485 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 100.492601: balance_dirty_state: bdi 8:0: dirty=1049 wb=360 unstable=1 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=23 ino=12 dd-2567 [006] 100.492897: balance_dirty_state: bdi 8:0: dirty=555 wb=360 unstable=1 bg_thresh=1044 thresh=2089 gap=1173 poll_thresh=24 ino=12 dd-2567 [006] 100.493353: balance_dirty_state: bdi 8:0: dirty=0 wb=360 unstable=1 bg_thresh=1048 thresh=2097 gap=1736 poll_thresh=35 ino=12 dd-2567 [006] 100.494465: balance_dirty_state: bdi 8:0: dirty=0 wb=879 unstable=1 bg_thresh=1045 thresh=2091 gap=1211 poll_thresh=42 ino=12 dd-2567 [006] 100.495080: balance_dirty_state: bdi 8:0: dirty=47 wb=1262 unstable=1 bg_thresh=1041 thresh=2083 gap=773 poll_thresh=35 ino=12 dd-2567 [006] 100.495554: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=37 ino=12 dd-2567 [006] 100.496196: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=1 bg_thresh=1048 thresh=2097 gap=429 poll_thresh=39 ino=12 dd-2567 [006] 100.496198: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-209% task_weight=83% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 100.496235: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1420 wrote=1337 to_write=6855 dd-2567 [000] 100.503726: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=39 ino=12 dd-2567 [000] 100.503747: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=29 ino=12 dd-2567 [000] 100.503998: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=1 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=30 ino=12 dd-2567 [000] 100.504247: balance_dirty_state: bdi 8:0: dirty=33 wb=1542 unstable=1 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=31 ino=12 dd-2567 [000] 100.504508: balance_dirty_state: bdi 8:0: dirty=58 wb=1542 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=32 ino=12 dd-2567 [000] 100.504512: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 100.512022: balance_dirty_state: bdi 8:0: dirty=84 wb=1417 unstable=1 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 100.512229: balance_dirty_state: bdi 8:0: dirty=97 wb=1417 unstable=1 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 100.512443: balance_dirty_state: bdi 8:0: dirty=122 wb=1417 unstable=1 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=26 ino=12 dd-2567 [000] 100.512666: balance_dirty_state: bdi 8:0: dirty=147 wb=1417 unstable=1 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 100.512898: balance_dirty_state: bdi 8:0: dirty=172 wb=1417 unstable=1 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 100.512903: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 100.519973: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=1 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 100.520360: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=1 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 100.520769: balance_dirty_state: bdi 8:0: dirty=260 wb=1327 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 100.520777: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 100.527823: balance_dirty_state: bdi 8:0: dirty=273 wb=1202 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 100.527972: balance_dirty_state: bdi 8:0: dirty=286 wb=1202 unstable=1 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 100.528126: balance_dirty_state: bdi 8:0: dirty=311 wb=1202 unstable=1 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 100.528452: balance_dirty_state: bdi 8:0: dirty=336 wb=1202 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 100.528884: balance_dirty_state: bdi 8:0: dirty=349 wb=1202 unstable=1 bg_thresh=1077 thresh=2155 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 100.529058: balance_dirty_state: bdi 8:0: dirty=374 wb=1202 unstable=1 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 100.529243: balance_dirty_state: bdi 8:0: dirty=399 wb=1202 unstable=1 bg_thresh=1076 thresh=2153 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 100.529647: balance_dirty_state: bdi 8:0: dirty=424 wb=1077 unstable=1 bg_thresh=1079 thresh=2158 gap=656 poll_thresh=24 ino=12 dd-2567 [000] 100.529848: balance_dirty_state: bdi 8:0: dirty=449 wb=1077 unstable=1 bg_thresh=1078 thresh=2157 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 100.530052: balance_dirty_state: bdi 8:0: dirty=474 wb=1077 unstable=1 bg_thresh=1075 thresh=2151 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 100.530267: balance_dirty_state: bdi 8:0: dirty=499 wb=1077 unstable=1 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 100.530487: balance_dirty_state: bdi 8:0: dirty=524 wb=1077 unstable=1 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=28 ino=12 dd-2567 [000] 100.530783: balance_dirty_state: bdi 8:0: dirty=549 wb=1077 unstable=1 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 100.530789: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 100.535875: balance_dirty_state: bdi 8:0: dirty=562 wb=1077 unstable=1 bg_thresh=1074 thresh=2149 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 100.535879: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-65% task_weight=85% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 100.544283: balance_dirty_state: bdi 8:0: dirty=587 wb=923 unstable=1 bg_thresh=1070 thresh=2140 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 100.544583: balance_dirty_state: bdi 8:0: dirty=612 wb=923 unstable=1 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 100.544900: balance_dirty_state: bdi 8:0: dirty=612 wb=923 unstable=1 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 100.545230: balance_dirty_state: bdi 8:0: dirty=637 wb=923 unstable=1 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 100.545581: balance_dirty_state: bdi 8:0: dirty=662 wb=923 unstable=1 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 100.545961: balance_dirty_state: bdi 8:0: dirty=675 wb=923 unstable=1 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 100.547107: balance_dirty_state: bdi 8:0: dirty=701 wb=821 unstable=1 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 100.547297: balance_dirty_state: bdi 8:0: dirty=726 wb=821 unstable=1 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 100.547613: balance_dirty_state: bdi 8:0: dirty=751 wb=821 unstable=1 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 100.548053: balance_dirty_state: bdi 8:0: dirty=776 wb=821 unstable=1 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 100.548908: balance_dirty_state: bdi 8:0: dirty=814 wb=821 unstable=1 bg_thresh=1066 thresh=2133 gap=497 poll_thresh=26 ino=12 dd-2567 [000] 100.548917: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 100.555904: balance_dirty_state: bdi 8:0: dirty=840 wb=691 unstable=1 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 100.556692: balance_dirty_state: bdi 8:0: dirty=853 wb=691 unstable=1 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 100.556942: balance_dirty_state: bdi 8:0: dirty=866 wb=691 unstable=1 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 100.557207: balance_dirty_state: bdi 8:0: dirty=891 wb=691 unstable=1 bg_thresh=1066 thresh=2132 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 100.557460: balance_dirty_state: bdi 8:0: dirty=916 wb=691 unstable=1 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 100.557465: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 100.563736: balance_dirty_state: bdi 8:0: dirty=929 wb=565 unstable=1 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 100.563892: balance_dirty_state: bdi 8:0: dirty=954 wb=565 unstable=1 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 100.564055: balance_dirty_state: bdi 8:0: dirty=979 wb=565 unstable=1 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 100.564229: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=1 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 100.564709: balance_dirty_state: bdi 8:0: dirty=1017 wb=565 unstable=1 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 100.564923: balance_dirty_state: bdi 8:0: dirty=1042 wb=565 unstable=1 bg_thresh=1069 thresh=2138 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 100.564928: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-36% task_weight=87% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 100.571722: balance_dirty_state: bdi 8:0: dirty=1067 wb=413 unstable=1 bg_thresh=1063 thresh=2126 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 100.571948: balance_dirty_state: bdi 8:0: dirty=425 wb=413 unstable=1 bg_thresh=1065 thresh=2131 gap=1292 poll_thresh=17 ino=12 dd-2567 [004] 100.572708: balance_dirty_state: bdi 8:0: dirty=184 wb=779 unstable=1 bg_thresh=1065 thresh=2131 gap=1167 poll_thresh=36 ino=12 dd-2567 [004] 100.573186: balance_dirty_state: bdi 8:0: dirty=753 wb=779 unstable=1 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=35 ino=12 dd-2567 [004] 100.573521: balance_dirty_state: bdi 8:0: dirty=0 wb=779 unstable=1 bg_thresh=1065 thresh=2131 gap=1351 poll_thresh=37 ino=12 dd-2567 [004] 100.573863: balance_dirty_state: bdi 8:0: dirty=20 wb=979 unstable=1 bg_thresh=1065 thresh=2130 gap=1130 poll_thresh=37 ino=12 dd-2567 [004] 100.574294: balance_dirty_state: bdi 8:0: dirty=58 wb=1447 unstable=1 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 100.574806: balance_dirty_state: bdi 8:0: dirty=0 wb=1737 unstable=1 bg_thresh=1072 thresh=2144 gap=406 poll_thresh=36 ino=12 dd-2567 [004] 100.574808: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-57% task_gap=-185% task_weight=71% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 100.574828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1496 wrote=1312 to_write=6880 dd-2567 [004] 100.583444: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=1 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=36 ino=12 dd-2567 [004] 100.583894: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=1 bg_thresh=1066 thresh=2133 gap=661 poll_thresh=27 ino=12 dd-2567 [004] 100.584197: balance_dirty_state: bdi 8:0: dirty=8 wb=1471 unstable=1 bg_thresh=1069 thresh=2138 gap=658 poll_thresh=28 ino=12 dd-2567 [004] 100.584555: balance_dirty_state: bdi 8:0: dirty=33 wb=1471 unstable=1 bg_thresh=1068 thresh=2137 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 100.585015: balance_dirty_state: bdi 8:0: dirty=58 wb=1471 unstable=1 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 100.585261: balance_dirty_state: bdi 8:0: dirty=96 wb=1471 unstable=1 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 100.585656: balance_dirty_state: bdi 8:0: dirty=122 wb=1471 unstable=1 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=32 ino=12 dd-2567 [004] 100.585982: balance_dirty_state: bdi 8:0: dirty=148 wb=1471 unstable=1 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 100.585986: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-59% task_weight=72% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 100.591747: balance_dirty_state: bdi 8:0: dirty=161 wb=1356 unstable=1 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 100.591960: balance_dirty_state: bdi 8:0: dirty=186 wb=1356 unstable=1 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 100.592181: balance_dirty_state: bdi 8:0: dirty=236 wb=1356 unstable=1 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 100.592413: balance_dirty_state: bdi 8:0: dirty=261 wb=1356 unstable=1 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 100.592417: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-17% task_weight=73% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 100.603632: balance_dirty_state: bdi 8:0: dirty=287 wb=1167 unstable=1 bg_thresh=1064 thresh=2129 gap=674 poll_thresh=21 ino=12 dd-2567 [004] 100.603987: balance_dirty_state: bdi 8:0: dirty=300 wb=1167 unstable=1 bg_thresh=1064 thresh=2128 gap=660 poll_thresh=22 ino=12 dd-2567 [004] 100.604174: balance_dirty_state: bdi 8:0: dirty=325 wb=1167 unstable=1 bg_thresh=1064 thresh=2128 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 100.604370: balance_dirty_state: bdi 8:0: dirty=350 wb=1167 unstable=1 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 100.604572: balance_dirty_state: bdi 8:0: dirty=375 wb=1167 unstable=1 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=25 ino=12 dd-2567 [004] 100.604787: balance_dirty_state: bdi 8:0: dirty=400 wb=1167 unstable=1 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 100.605009: balance_dirty_state: bdi 8:0: dirty=425 wb=1167 unstable=1 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 100.605436: balance_dirty_state: bdi 8:0: dirty=451 wb=1167 unstable=1 bg_thresh=1067 thresh=2135 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 100.605440: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 100.611617: balance_dirty_state: bdi 8:0: dirty=477 wb=1067 unstable=1 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 100.611800: balance_dirty_state: bdi 8:0: dirty=503 wb=1067 unstable=1 bg_thresh=1063 thresh=2127 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 100.611988: balance_dirty_state: bdi 8:0: dirty=528 wb=1067 unstable=1 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 100.611993: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 100.619712: balance_dirty_state: bdi 8:0: dirty=541 wb=815 unstable=1 bg_thresh=1064 thresh=2128 gap=771 poll_thresh=17 ino=12 dd-2567 [000] 100.620368: balance_dirty_state: bdi 8:0: dirty=567 wb=815 unstable=1 bg_thresh=1063 thresh=2127 gap=744 poll_thresh=18 ino=12 dd-2567 [000] 100.620700: balance_dirty_state: bdi 8:0: dirty=567 wb=815 unstable=1 bg_thresh=1064 thresh=2128 gap=745 poll_thresh=19 ino=12 dd-2567 [000] 100.621048: balance_dirty_state: bdi 8:0: dirty=592 wb=815 unstable=1 bg_thresh=1066 thresh=2133 gap=725 poll_thresh=20 ino=12 dd-2567 [000] 100.621411: balance_dirty_state: bdi 8:0: dirty=617 wb=815 unstable=1 bg_thresh=1066 thresh=2132 gap=699 poll_thresh=21 ino=12 dd-2567 [000] 100.621794: balance_dirty_state: bdi 8:0: dirty=642 wb=815 unstable=1 bg_thresh=1065 thresh=2131 gap=673 poll_thresh=22 ino=12 dd-2567 [000] 100.622192: balance_dirty_state: bdi 8:0: dirty=667 wb=815 unstable=1 bg_thresh=1068 thresh=2136 gap=653 poll_thresh=23 ino=12 dd-2567 [000] 100.622612: balance_dirty_state: bdi 8:0: dirty=680 wb=815 unstable=1 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=24 ino=12 dd-2567 [000] 100.623241: balance_dirty_state: bdi 8:0: dirty=705 wb=815 unstable=1 bg_thresh=1078 thresh=2156 gap=635 poll_thresh=25 ino=12 dd-2567 [000] 100.623698: balance_dirty_state: bdi 8:0: dirty=730 wb=815 unstable=1 bg_thresh=1080 thresh=2160 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 100.624163: balance_dirty_state: bdi 8:0: dirty=755 wb=815 unstable=1 bg_thresh=1079 thresh=2159 gap=588 poll_thresh=27 ino=12 dd-2567 [000] 100.624651: balance_dirty_state: bdi 8:0: dirty=805 wb=815 unstable=1 bg_thresh=1082 thresh=2164 gap=543 poll_thresh=28 ino=12 dd-2567 [000] 100.625469: balance_dirty_state: bdi 8:0: dirty=830 wb=815 unstable=1 bg_thresh=1081 thresh=2163 gap=517 poll_thresh=29 ino=12 dd-2567 [000] 100.625478: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-41% task_weight=76% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 100.631747: balance_dirty_state: bdi 8:0: dirty=843 wb=702 unstable=1 bg_thresh=1076 thresh=2153 gap=607 poll_thresh=22 ino=12 dd-2567 [000] 100.632151: balance_dirty_state: bdi 8:0: dirty=856 wb=702 unstable=1 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 100.632581: balance_dirty_state: bdi 8:0: dirty=881 wb=702 unstable=1 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 100.633396: balance_dirty_state: bdi 8:0: dirty=919 wb=702 unstable=1 bg_thresh=1081 thresh=2162 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 100.633405: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 100.639522: balance_dirty_state: bdi 8:0: dirty=932 wb=563 unstable=1 bg_thresh=1076 thresh=2153 gap=657 poll_thresh=19 ino=12 dd-2567 [000] 100.639688: balance_dirty_state: bdi 8:0: dirty=945 wb=563 unstable=1 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=20 ino=12 dd-2567 [000] 100.639860: balance_dirty_state: bdi 8:0: dirty=970 wb=563 unstable=1 bg_thresh=1076 thresh=2153 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 100.640042: balance_dirty_state: bdi 8:0: dirty=995 wb=563 unstable=1 bg_thresh=1076 thresh=2152 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 100.640427: balance_dirty_state: bdi 8:0: dirty=1020 wb=563 unstable=1 bg_thresh=1081 thresh=2163 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 100.640626: balance_dirty_state: bdi 8:0: dirty=1045 wb=563 unstable=1 bg_thresh=1078 thresh=2157 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 100.640989: balance_dirty_state: bdi 8:0: dirty=1070 wb=563 unstable=1 bg_thresh=1080 thresh=2161 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 100.640994: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 100.647788: balance_dirty_state: bdi 8:0: dirty=1096 wb=310 unstable=1 bg_thresh=1071 thresh=2143 gap=736 poll_thresh=19 ino=12 dd-2567 [000] 100.647991: balance_dirty_state: bdi 8:0: dirty=679 wb=310 unstable=1 bg_thresh=1071 thresh=2143 gap=1153 poll_thresh=20 ino=12 dd-2567 [000] 100.648477: balance_dirty_state: bdi 8:0: dirty=9 wb=323 unstable=1 bg_thresh=1068 thresh=2137 gap=1804 poll_thresh=34 ino=12 dd-2567 [000] 100.649112: balance_dirty_state: bdi 8:0: dirty=72 wb=944 unstable=1 bg_thresh=1079 thresh=2159 gap=1142 poll_thresh=43 ino=12 dd-2567 [000] 100.649400: balance_dirty_state: bdi 8:0: dirty=97 wb=1259 unstable=1 bg_thresh=1081 thresh=2163 gap=806 poll_thresh=34 ino=12 dd-2567 [000] 100.649793: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1078 thresh=2156 gap=719 poll_thresh=36 ino=12 dd-2567 [000] 100.650367: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=1 bg_thresh=1077 thresh=2155 gap=529 poll_thresh=38 ino=12 dd-2567 [000] 100.650370: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 100.650417: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1572 wrote=1324 to_write=6868 dd-2567 [000] 100.655950: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=1 bg_thresh=1070 thresh=2141 gap=629 poll_thresh=28 ino=12 dd-2567 [000] 100.656508: balance_dirty_state: bdi 8:0: dirty=35 wb=1511 unstable=1 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=29 ino=12 dd-2567 [000] 100.656754: balance_dirty_state: bdi 8:0: dirty=73 wb=1511 unstable=1 bg_thresh=1067 thresh=2135 gap=550 poll_thresh=30 ino=12 dd-2567 [000] 100.657010: balance_dirty_state: bdi 8:0: dirty=98 wb=1511 unstable=1 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 100.657014: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 100.663507: balance_dirty_state: bdi 8:0: dirty=111 wb=1435 unstable=1 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 100.663706: balance_dirty_state: bdi 8:0: dirty=149 wb=1435 unstable=1 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 100.663911: balance_dirty_state: bdi 8:0: dirty=174 wb=1435 unstable=1 bg_thresh=1071 thresh=2143 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 100.663915: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=18% task_weight=80% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 100.671488: balance_dirty_state: bdi 8:0: dirty=199 wb=1297 unstable=1 bg_thresh=1070 thresh=2140 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 100.671665: balance_dirty_state: bdi 8:0: dirty=199 wb=1297 unstable=1 bg_thresh=1072 thresh=2145 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 100.671852: balance_dirty_state: bdi 8:0: dirty=224 wb=1297 unstable=1 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 100.672046: balance_dirty_state: bdi 8:0: dirty=249 wb=1297 unstable=1 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 100.672432: balance_dirty_state: bdi 8:0: dirty=274 wb=1297 unstable=1 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 100.672702: balance_dirty_state: bdi 8:0: dirty=299 wb=1232 unstable=1 bg_thresh=1077 thresh=2154 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 100.673052: balance_dirty_state: bdi 8:0: dirty=324 wb=1182 unstable=1 bg_thresh=1076 thresh=2152 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 100.673407: balance_dirty_state: bdi 8:0: dirty=350 wb=1182 unstable=1 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 100.673783: balance_dirty_state: bdi 8:0: dirty=376 wb=1182 unstable=1 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 100.674066: balance_dirty_state: bdi 8:0: dirty=389 wb=1182 unstable=1 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 100.674326: balance_dirty_state: bdi 8:0: dirty=439 wb=1182 unstable=1 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 100.674331: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-27% task_weight=83% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 100.679840: balance_dirty_state: bdi 8:0: dirty=452 wb=1182 unstable=1 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 100.679845: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=63300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 100.687413: balance_dirty_state: bdi 8:0: dirty=477 wb=930 unstable=1 bg_thresh=1067 thresh=2134 gap=726 poll_thresh=16 ino=12 dd-2567 [004] 100.687625: balance_dirty_state: bdi 8:0: dirty=490 wb=930 unstable=1 bg_thresh=1072 thresh=2144 gap=723 poll_thresh=17 ino=12 dd-2567 [004] 100.687849: balance_dirty_state: bdi 8:0: dirty=516 wb=930 unstable=1 bg_thresh=1073 thresh=2146 gap=699 poll_thresh=18 ino=12 dd-2567 [004] 100.688320: balance_dirty_state: bdi 8:0: dirty=516 wb=930 unstable=1 bg_thresh=1073 thresh=2146 gap=699 poll_thresh=19 ino=12 dd-2567 [004] 100.688558: balance_dirty_state: bdi 8:0: dirty=541 wb=930 unstable=1 bg_thresh=1072 thresh=2145 gap=673 poll_thresh=20 ino=12 dd-2567 [004] 100.688732: balance_dirty_state: bdi 8:0: dirty=566 wb=930 unstable=1 bg_thresh=1072 thresh=2144 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 100.688921: balance_dirty_state: bdi 8:0: dirty=591 wb=930 unstable=1 bg_thresh=1074 thresh=2149 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 100.689110: balance_dirty_state: bdi 8:0: dirty=616 wb=930 unstable=1 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 100.689562: balance_dirty_state: bdi 8:0: dirty=642 wb=930 unstable=1 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 100.690020: balance_dirty_state: bdi 8:0: dirty=655 wb=930 unstable=1 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 100.690283: balance_dirty_state: bdi 8:0: dirty=693 wb=930 unstable=1 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 100.690287: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 100.695422: balance_dirty_state: bdi 8:0: dirty=693 wb=803 unstable=1 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 100.695585: balance_dirty_state: bdi 8:0: dirty=718 wb=803 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 100.695832: balance_dirty_state: bdi 8:0: dirty=743 wb=803 unstable=1 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 100.696108: balance_dirty_state: bdi 8:0: dirty=768 wb=803 unstable=1 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 100.696663: balance_dirty_state: bdi 8:0: dirty=781 wb=803 unstable=1 bg_thresh=1064 thresh=2128 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 100.697290: balance_dirty_state: bdi 8:0: dirty=807 wb=803 unstable=1 bg_thresh=1060 thresh=2120 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 100.697296: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 100.703378: balance_dirty_state: bdi 8:0: dirty=832 wb=663 unstable=1 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 100.703540: balance_dirty_state: bdi 8:0: dirty=857 wb=663 unstable=1 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 100.703726: balance_dirty_state: bdi 8:0: dirty=857 wb=663 unstable=1 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 100.703954: balance_dirty_state: bdi 8:0: dirty=882 wb=663 unstable=1 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 100.704434: balance_dirty_state: bdi 8:0: dirty=920 wb=663 unstable=1 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 100.704440: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 100.711367: balance_dirty_state: bdi 8:0: dirty=933 wb=538 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 100.711590: balance_dirty_state: bdi 8:0: dirty=959 wb=538 unstable=1 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 100.711826: balance_dirty_state: bdi 8:0: dirty=972 wb=538 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 100.712078: balance_dirty_state: bdi 8:0: dirty=998 wb=538 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 100.712339: balance_dirty_state: bdi 8:0: dirty=1011 wb=538 unstable=1 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 100.712611: balance_dirty_state: bdi 8:0: dirty=1036 wb=538 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 100.712618: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 100.719778: balance_dirty_state: bdi 8:0: dirty=1036 wb=399 unstable=1 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 100.719931: balance_dirty_state: bdi 8:0: dirty=1061 wb=399 unstable=1 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 100.720108: balance_dirty_state: bdi 8:0: dirty=706 wb=399 unstable=1 bg_thresh=1049 thresh=2098 gap=992 poll_thresh=18 ino=12 dd-2567 [004] 100.720372: balance_dirty_state: bdi 8:0: dirty=0 wb=399 unstable=1 bg_thresh=1054 thresh=2108 gap=1708 poll_thresh=19 ino=12 dd-2567 [004] 100.720860: balance_dirty_state: bdi 8:0: dirty=21 wb=678 unstable=1 bg_thresh=1059 thresh=2119 gap=1419 poll_thresh=42 ino=12 dd-2567 [004] 100.721301: balance_dirty_state: bdi 8:0: dirty=46 wb=1084 unstable=1 bg_thresh=1059 thresh=2118 gap=987 poll_thresh=38 ino=12 dd-2567 [004] 100.721744: balance_dirty_state: bdi 8:0: dirty=96 wb=1515 unstable=1 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=40 ino=12 dd-2567 [004] 100.721745: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=88% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 100.721947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1644 wrote=1237 to_write=6955 dd-2567 [004] 100.727489: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=30 ino=12 dd-2567 [004] 100.727746: balance_dirty_state: bdi 8:0: dirty=35 wb=1452 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 100.728165: balance_dirty_state: bdi 8:0: dirty=60 wb=1452 unstable=1 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=32 ino=12 dd-2567 [004] 100.728443: balance_dirty_state: bdi 8:0: dirty=85 wb=1452 unstable=1 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=34 ino=12 dd-2567 [004] 100.728739: balance_dirty_state: bdi 8:0: dirty=135 wb=1452 unstable=1 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=36 ino=12 dd-2567 [004] 100.728744: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=88% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 100.735570: balance_dirty_state: bdi 8:0: dirty=161 wb=1337 unstable=1 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=27 ino=12 dd-2567 [005] 100.736023: balance_dirty_state: bdi 8:0: dirty=186 wb=1337 unstable=1 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=28 ino=12 dd-2567 [005] 100.736490: balance_dirty_state: bdi 8:0: dirty=236 wb=1337 unstable=1 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=29 ino=12 dd-2567 [005] 100.736974: balance_dirty_state: bdi 8:0: dirty=261 wb=1337 unstable=1 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=30 ino=12 dd-2567 [005] 100.736983: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=38% task_weight=88% bdi_bw=64056 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 100.743485: balance_dirty_state: bdi 8:0: dirty=274 wb=1237 unstable=1 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 100.743889: balance_dirty_state: bdi 8:0: dirty=299 wb=1237 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 100.744384: balance_dirty_state: bdi 8:0: dirty=324 wb=1237 unstable=1 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 100.744590: balance_dirty_state: bdi 8:0: dirty=349 wb=1237 unstable=1 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 100.744809: balance_dirty_state: bdi 8:0: dirty=387 wb=1237 unstable=1 bg_thresh=1062 thresh=2124 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 100.744813: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=34% task_weight=89% bdi_bw=64056 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 100.751374: balance_dirty_state: bdi 8:0: dirty=400 wb=1109 unstable=1 bg_thresh=1061 thresh=2123 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 100.751730: balance_dirty_state: bdi 8:0: dirty=426 wb=1109 unstable=1 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 100.752098: balance_dirty_state: bdi 8:0: dirty=451 wb=1109 unstable=1 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 100.752807: balance_dirty_state: bdi 8:0: dirty=464 wb=1109 unstable=1 bg_thresh=1078 thresh=2157 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 100.752994: balance_dirty_state: bdi 8:0: dirty=489 wb=1109 unstable=1 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 100.753188: balance_dirty_state: bdi 8:0: dirty=514 wb=1109 unstable=1 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 100.753193: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=17% task_weight=89% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 100.759286: balance_dirty_state: bdi 8:0: dirty=539 wb=1109 unstable=1 bg_thresh=1077 thresh=2155 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 100.759291: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=21% task_weight=89% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 100.767227: balance_dirty_state: bdi 8:0: dirty=539 wb=983 unstable=1 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=13 ino=12 dd-2567 [000] 100.767371: balance_dirty_state: bdi 8:0: dirty=564 wb=983 unstable=1 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=14 ino=12 dd-2567 [000] 100.767731: balance_dirty_state: bdi 8:0: dirty=564 wb=983 unstable=1 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 100.767895: balance_dirty_state: bdi 8:0: dirty=589 wb=983 unstable=1 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 100.768070: balance_dirty_state: bdi 8:0: dirty=602 wb=983 unstable=1 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=17 ino=12 dd-2567 [000] 100.768262: balance_dirty_state: bdi 8:0: dirty=615 wb=983 unstable=1 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 100.768464: balance_dirty_state: bdi 8:0: dirty=653 wb=983 unstable=1 bg_thresh=1077 thresh=2155 gap=518 poll_thresh=19 ino=12 dd-2567 [000] 100.768469: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=21% task_weight=89% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 100.775144: balance_dirty_state: bdi 8:0: dirty=653 wb=844 unstable=1 bg_thresh=1074 thresh=2148 gap=650 poll_thresh=14 ino=12 dd-2567 [000] 100.775301: balance_dirty_state: bdi 8:0: dirty=678 wb=844 unstable=1 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=15 ino=12 dd-2567 [000] 100.775471: balance_dirty_state: bdi 8:0: dirty=703 wb=844 unstable=1 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 100.775653: balance_dirty_state: bdi 8:0: dirty=703 wb=844 unstable=1 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 100.775844: balance_dirty_state: bdi 8:0: dirty=728 wb=844 unstable=1 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=18 ino=12 dd-2567 [000] 100.776047: balance_dirty_state: bdi 8:0: dirty=753 wb=844 unstable=1 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 100.776565: balance_dirty_state: bdi 8:0: dirty=778 wb=704 unstable=1 bg_thresh=1073 thresh=2146 gap=663 poll_thresh=20 ino=12 dd-2567 [000] 100.776904: balance_dirty_state: bdi 8:0: dirty=791 wb=704 unstable=1 bg_thresh=1073 thresh=2146 gap=650 poll_thresh=21 ino=12 dd-2567 [000] 100.777138: balance_dirty_state: bdi 8:0: dirty=804 wb=704 unstable=1 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 100.777591: balance_dirty_state: bdi 8:0: dirty=829 wb=704 unstable=1 bg_thresh=1073 thresh=2147 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 100.778154: balance_dirty_state: bdi 8:0: dirty=842 wb=704 unstable=1 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 100.778417: balance_dirty_state: bdi 8:0: dirty=867 wb=704 unstable=1 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 100.778696: balance_dirty_state: bdi 8:0: dirty=892 wb=704 unstable=1 bg_thresh=1076 thresh=2153 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 100.779212: balance_dirty_state: bdi 8:0: dirty=930 wb=704 unstable=1 bg_thresh=1073 thresh=2146 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 100.779217: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-30% task_weight=90% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 100.787177: balance_dirty_state: bdi 8:0: dirty=956 wb=603 unstable=1 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 100.787350: balance_dirty_state: bdi 8:0: dirty=969 wb=603 unstable=1 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 100.787530: balance_dirty_state: bdi 8:0: dirty=994 wb=603 unstable=1 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 100.787720: balance_dirty_state: bdi 8:0: dirty=1019 wb=603 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 100.787724: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=46% task_weight=89% bdi_bw=64056 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 100.795145: balance_dirty_state: bdi 8:0: dirty=1032 wb=451 unstable=1 bg_thresh=1070 thresh=2141 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 100.795306: balance_dirty_state: bdi 8:0: dirty=1058 wb=451 unstable=1 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 100.795476: balance_dirty_state: bdi 8:0: dirty=1083 wb=451 unstable=1 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 100.795825: balance_dirty_state: bdi 8:0: dirty=59 wb=451 unstable=1 bg_thresh=1068 thresh=2137 gap=1626 poll_thresh=20 ino=12 dd-2567 [000] 100.796258: balance_dirty_state: bdi 8:0: dirty=33 wb=655 unstable=1 bg_thresh=1069 thresh=2138 gap=1449 poll_thresh=41 ino=12 dd-2567 [000] 100.796852: balance_dirty_state: bdi 8:0: dirty=260 wb=1045 unstable=1 bg_thresh=1076 thresh=2153 gap=847 poll_thresh=38 ino=12 dd-2567 [000] 100.797213: balance_dirty_state: bdi 8:0: dirty=374 wb=1045 unstable=1 bg_thresh=1078 thresh=2157 gap=737 poll_thresh=40 ino=12 dd-2567 [000] 100.797950: balance_dirty_state: bdi 8:0: dirty=21 wb=1120 unstable=1 bg_thresh=1072 thresh=2144 gap=1002 poll_thresh=42 ino=12 dd-2567 [000] 100.798604: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=1 bg_thresh=1072 thresh=2145 gap=492 poll_thresh=44 ino=12 dd-2567 [000] 100.798606: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 100.798631: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1720 wrote=1308 to_write=6884 dd-2567 [004] 100.803466: balance_dirty_state: bdi 8:0: dirty=20 wb=1652 unstable=1 bg_thresh=1068 thresh=2137 gap=464 poll_thresh=33 ino=12 dd-2567 [004] 100.803471: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-69% task_weight=75% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 100.811331: balance_dirty_state: bdi 8:0: dirty=46 wb=1423 unstable=1 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 100.811564: balance_dirty_state: bdi 8:0: dirty=72 wb=1423 unstable=1 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 100.811804: balance_dirty_state: bdi 8:0: dirty=110 wb=1423 unstable=1 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 100.812051: balance_dirty_state: bdi 8:0: dirty=135 wb=1423 unstable=1 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 100.812304: balance_dirty_state: bdi 8:0: dirty=160 wb=1423 unstable=1 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 100.812570: balance_dirty_state: bdi 8:0: dirty=185 wb=1423 unstable=1 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 100.812575: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=20% task_weight=77% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 100.819039: balance_dirty_state: bdi 8:0: dirty=198 wb=1297 unstable=1 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 100.819229: balance_dirty_state: bdi 8:0: dirty=211 wb=1297 unstable=1 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 100.819426: balance_dirty_state: bdi 8:0: dirty=236 wb=1297 unstable=1 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 100.819631: balance_dirty_state: bdi 8:0: dirty=261 wb=1297 unstable=1 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 100.820006: balance_dirty_state: bdi 8:0: dirty=286 wb=1297 unstable=1 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 100.820426: balance_dirty_state: bdi 8:0: dirty=324 wb=1297 unstable=1 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 100.820431: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 100.827133: balance_dirty_state: bdi 8:0: dirty=350 wb=1169 unstable=1 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 100.827309: balance_dirty_state: bdi 8:0: dirty=363 wb=1169 unstable=1 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 100.827742: balance_dirty_state: bdi 8:0: dirty=389 wb=1169 unstable=1 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 100.828165: balance_dirty_state: bdi 8:0: dirty=414 wb=1169 unstable=1 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 100.828356: balance_dirty_state: bdi 8:0: dirty=439 wb=1169 unstable=1 bg_thresh=1076 thresh=2153 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 100.828690: balance_dirty_state: bdi 8:0: dirty=464 wb=1169 unstable=1 bg_thresh=1064 thresh=2128 gap=494 poll_thresh=25 ino=12 dd-2567 [000] 100.828696: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 100.836997: balance_dirty_state: bdi 8:0: dirty=490 wb=1043 unstable=1 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 100.837169: balance_dirty_state: bdi 8:0: dirty=503 wb=1043 unstable=1 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 100.838956: balance_dirty_state: bdi 8:0: dirty=529 wb=905 unstable=1 bg_thresh=1063 thresh=2127 gap=692 poll_thresh=21 ino=12 dd-2567 [005] 100.839591: balance_dirty_state: bdi 8:0: dirty=554 wb=905 unstable=1 bg_thresh=1076 thresh=2153 gap=693 poll_thresh=22 ino=12 dd-2567 [005] 100.839788: balance_dirty_state: bdi 8:0: dirty=554 wb=905 unstable=1 bg_thresh=1073 thresh=2147 gap=687 poll_thresh=23 ino=12 dd-2567 [005] 100.839996: balance_dirty_state: bdi 8:0: dirty=605 wb=905 unstable=1 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=24 ino=12 dd-2567 [005] 100.840212: balance_dirty_state: bdi 8:0: dirty=618 wb=905 unstable=1 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 100.840434: balance_dirty_state: bdi 8:0: dirty=643 wb=905 unstable=1 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=26 ino=12 dd-2567 [005] 100.840673: balance_dirty_state: bdi 8:0: dirty=668 wb=905 unstable=1 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=27 ino=12 dd-2567 [005] 100.841079: balance_dirty_state: bdi 8:0: dirty=694 wb=905 unstable=1 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=28 ino=12 dd-2567 [005] 100.841330: balance_dirty_state: bdi 8:0: dirty=744 wb=905 unstable=1 bg_thresh=1066 thresh=2133 gap=483 poll_thresh=29 ino=12 dd-2567 [005] 100.841335: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 100.850941: balance_dirty_state: bdi 8:0: dirty=757 wb=703 unstable=1 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=22 ino=12 dd-2567 [005] 100.851140: balance_dirty_state: bdi 8:0: dirty=783 wb=703 unstable=1 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=23 ino=12 dd-2567 [005] 100.851503: balance_dirty_state: bdi 8:0: dirty=809 wb=703 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=24 ino=12 dd-2567 [005] 100.851718: balance_dirty_state: bdi 8:0: dirty=834 wb=703 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=25 ino=12 dd-2567 [005] 100.851939: balance_dirty_state: bdi 8:0: dirty=859 wb=703 unstable=1 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=26 ino=12 dd-2567 [005] 100.852173: balance_dirty_state: bdi 8:0: dirty=884 wb=703 unstable=1 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=27 ino=12 dd-2567 [005] 100.852178: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 100.862949: balance_dirty_state: bdi 8:0: dirty=884 wb=589 unstable=1 bg_thresh=1063 thresh=2126 gap=652 poll_thresh=20 ino=12 dd-2567 [005] 100.863123: balance_dirty_state: bdi 8:0: dirty=909 wb=589 unstable=1 bg_thresh=1065 thresh=2131 gap=632 poll_thresh=21 ino=12 dd-2567 [005] 100.863311: balance_dirty_state: bdi 8:0: dirty=947 wb=589 unstable=1 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=22 ino=12 dd-2567 [005] 100.863519: balance_dirty_state: bdi 8:0: dirty=973 wb=475 unstable=1 bg_thresh=1068 thresh=2136 gap=687 poll_thresh=23 ino=12 dd-2567 [005] 100.863733: balance_dirty_state: bdi 8:0: dirty=986 wb=450 unstable=1 bg_thresh=1066 thresh=2133 gap=696 poll_thresh=24 ino=12 dd-2567 [005] 100.863953: balance_dirty_state: bdi 8:0: dirty=1024 wb=450 unstable=1 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=25 ino=12 dd-2567 [005] 100.864182: balance_dirty_state: bdi 8:0: dirty=1049 wb=450 unstable=1 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=26 ino=12 dd-2567 [005] 100.864574: balance_dirty_state: bdi 8:0: dirty=1074 wb=450 unstable=1 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=27 ino=12 dd-2567 [005] 100.864815: balance_dirty_state: bdi 8:0: dirty=553 wb=450 unstable=1 bg_thresh=1064 thresh=2129 gap=1125 poll_thresh=28 ino=12 dd-2567 [005] 100.865258: balance_dirty_state: bdi 8:0: dirty=0 wb=450 unstable=1 bg_thresh=1076 thresh=2152 gap=1701 poll_thresh=34 ino=12 dd-2567 [005] 100.865605: balance_dirty_state: bdi 8:0: dirty=45 wb=804 unstable=1 bg_thresh=1078 thresh=2156 gap=1306 poll_thresh=42 ino=12 dd-2567 [005] 100.865919: balance_dirty_state: bdi 8:0: dirty=83 wb=1085 unstable=1 bg_thresh=1077 thresh=2154 gap=985 poll_thresh=37 ino=12 dd-2567 [005] 100.866251: balance_dirty_state: bdi 8:0: dirty=108 wb=1440 unstable=1 bg_thresh=1079 thresh=2158 gap=609 poll_thresh=39 ino=12 dd-2567 [000] 100.866620: balance_dirty_state: bdi 8:0: dirty=8 wb=1679 unstable=1 bg_thresh=1075 thresh=2151 gap=463 poll_thresh=41 ino=12 dd-2567 [000] 100.866622: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-146% task_weight=82% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 100.866772: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1792 wrote=1300 to_write=6892 dd-2567 [004] 100.874776: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=1 bg_thresh=1071 thresh=2142 gap=501 poll_thresh=41 ino=12 dd-2567 [004] 100.874781: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-71% task_weight=83% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 100.883124: balance_dirty_state: bdi 8:0: dirty=22 wb=1488 unstable=1 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=31 ino=12 dd-2567 [004] 100.883387: balance_dirty_state: bdi 8:0: dirty=60 wb=1488 unstable=1 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=32 ino=12 dd-2567 [004] 100.883663: balance_dirty_state: bdi 8:0: dirty=85 wb=1488 unstable=1 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=34 ino=12 dd-2567 [004] 100.883960: balance_dirty_state: bdi 8:0: dirty=110 wb=1488 unstable=1 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=36 ino=12 dd-2567 [004] 100.884488: balance_dirty_state: bdi 8:0: dirty=160 wb=1488 unstable=1 bg_thresh=1074 thresh=2149 gap=500 poll_thresh=38 ino=12 dd-2567 [004] 100.884494: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-21% task_weight=84% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 100.890913: balance_dirty_state: bdi 8:0: dirty=186 wb=1299 unstable=1 bg_thresh=1069 thresh=2139 gap=653 poll_thresh=28 ino=12 dd-2567 [004] 100.891151: balance_dirty_state: bdi 8:0: dirty=211 wb=1299 unstable=1 bg_thresh=1071 thresh=2142 gap=631 poll_thresh=29 ino=12 dd-2567 [004] 100.891395: balance_dirty_state: bdi 8:0: dirty=236 wb=1299 unstable=1 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=30 ino=12 dd-2567 [004] 100.891815: balance_dirty_state: bdi 8:0: dirty=261 wb=1299 unstable=1 bg_thresh=1076 thresh=2152 gap=591 poll_thresh=31 ino=12 dd-2567 [004] 100.892273: balance_dirty_state: bdi 8:0: dirty=299 wb=1299 unstable=1 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=32 ino=12 dd-2567 [004] 100.892758: balance_dirty_state: bdi 8:0: dirty=338 wb=1299 unstable=1 bg_thresh=1074 thresh=2149 gap=511 poll_thresh=34 ino=12 dd-2567 [004] 100.892762: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-21% task_weight=84% bdi_bw=64016 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 100.898888: balance_dirty_state: bdi 8:0: dirty=364 wb=1159 unstable=1 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 100.899104: balance_dirty_state: bdi 8:0: dirty=402 wb=1159 unstable=1 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=26 ino=12 dd-2567 [004] 100.899325: balance_dirty_state: bdi 8:0: dirty=427 wb=1159 unstable=1 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 100.899555: balance_dirty_state: bdi 8:0: dirty=452 wb=1159 unstable=1 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 100.899560: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 100.906826: balance_dirty_state: bdi 8:0: dirty=477 wb=1045 unstable=1 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 100.907007: balance_dirty_state: bdi 8:0: dirty=502 wb=1045 unstable=1 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 100.907196: balance_dirty_state: bdi 8:0: dirty=527 wb=1045 unstable=1 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 100.907556: balance_dirty_state: bdi 8:0: dirty=552 wb=1045 unstable=1 bg_thresh=1073 thresh=2147 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 100.907956: balance_dirty_state: bdi 8:0: dirty=578 wb=1045 unstable=1 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 100.907961: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=56% task_weight=86% bdi_bw=64856 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 100.914788: balance_dirty_state: bdi 8:0: dirty=591 wb=893 unstable=1 bg_thresh=1066 thresh=2132 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 100.914952: balance_dirty_state: bdi 8:0: dirty=617 wb=893 unstable=1 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 100.915125: balance_dirty_state: bdi 8:0: dirty=617 wb=893 unstable=1 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 100.915303: balance_dirty_state: bdi 8:0: dirty=642 wb=893 unstable=1 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 100.915491: balance_dirty_state: bdi 8:0: dirty=667 wb=893 unstable=1 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 100.915687: balance_dirty_state: bdi 8:0: dirty=692 wb=893 unstable=1 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 100.915891: balance_dirty_state: bdi 8:0: dirty=717 wb=893 unstable=1 bg_thresh=1077 thresh=2155 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 100.916320: balance_dirty_state: bdi 8:0: dirty=755 wb=893 unstable=1 bg_thresh=1075 thresh=2151 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 100.916324: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 100.922774: balance_dirty_state: bdi 8:0: dirty=783 wb=766 unstable=1 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 100.923098: balance_dirty_state: bdi 8:0: dirty=796 wb=766 unstable=1 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 100.923272: balance_dirty_state: bdi 8:0: dirty=821 wb=766 unstable=1 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 100.923456: balance_dirty_state: bdi 8:0: dirty=859 wb=766 unstable=1 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 100.923460: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 100.930698: balance_dirty_state: bdi 8:0: dirty=872 wb=664 unstable=1 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 100.930839: balance_dirty_state: bdi 8:0: dirty=885 wb=664 unstable=1 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 100.930986: balance_dirty_state: bdi 8:0: dirty=885 wb=664 unstable=1 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 100.931142: balance_dirty_state: bdi 8:0: dirty=910 wb=664 unstable=1 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 100.931305: balance_dirty_state: bdi 8:0: dirty=935 wb=664 unstable=1 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 100.931475: balance_dirty_state: bdi 8:0: dirty=960 wb=664 unstable=1 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 100.931479: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=57% task_weight=88% bdi_bw=64856 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 100.938756: balance_dirty_state: bdi 8:0: dirty=958 wb=540 unstable=1 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 100.938894: balance_dirty_state: bdi 8:0: dirty=983 wb=540 unstable=1 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 100.939042: balance_dirty_state: bdi 8:0: dirty=1008 wb=540 unstable=1 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 100.939205: balance_dirty_state: bdi 8:0: dirty=1021 wb=540 unstable=1 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 100.939609: balance_dirty_state: bdi 8:0: dirty=1034 wb=476 unstable=1 bg_thresh=1072 thresh=2145 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 100.940283: balance_dirty_state: bdi 8:0: dirty=1060 wb=388 unstable=1 bg_thresh=1062 thresh=2124 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 100.940562: balance_dirty_state: bdi 8:0: dirty=1073 wb=388 unstable=1 bg_thresh=1062 thresh=2124 gap=662 poll_thresh=22 ino=12 dd-2567 [004] 100.940830: balance_dirty_state: bdi 8:0: dirty=440 wb=388 unstable=1 bg_thresh=1064 thresh=2128 gap=1299 poll_thresh=23 ino=12 dd-2567 [004] 100.941176: balance_dirty_state: bdi 8:0: dirty=173 wb=414 unstable=1 bg_thresh=1067 thresh=2134 gap=1546 poll_thresh=37 ino=12 dd-2567 [004] 100.941528: balance_dirty_state: bdi 8:0: dirty=628 wb=414 unstable=1 bg_thresh=1069 thresh=2139 gap=1096 poll_thresh=40 ino=12 dd-2567 [004] 100.941828: balance_dirty_state: bdi 8:0: dirty=1007 wb=414 unstable=1 bg_thresh=1069 thresh=2138 gap=716 poll_thresh=34 ino=12 dd-2567 [004] 100.942436: balance_dirty_state: bdi 8:0: dirty=0 wb=414 unstable=1 bg_thresh=1078 thresh=2156 gap=1741 poll_thresh=36 ino=12 dd-2567 [004] 100.942816: balance_dirty_state: bdi 8:0: dirty=46 wb=578 unstable=1 bg_thresh=1080 thresh=2160 gap=1535 poll_thresh=42 ino=12 dd-2567 [004] 100.943310: balance_dirty_state: bdi 8:0: dirty=96 wb=1072 unstable=1 bg_thresh=1082 thresh=2164 gap=995 poll_thresh=40 ino=12 flush-8:0-2536 [002] 100.944066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1868 wrote=1370 to_write=6822 dd-2567 [004] 100.944153: balance_dirty_state: bdi 8:0: dirty=0 wb=1768 unstable=1 bg_thresh=1080 thresh=2160 gap=391 poll_thresh=42 ino=12 dd-2567 [004] 100.944158: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1449 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-160% task_weight=64% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 100.950544: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=1 bg_thresh=1076 thresh=2152 gap=510 poll_thresh=42 ino=12 dd-2567 [004] 100.950549: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1441 bdi_dirty=1481 avg_dirty=1481 bdi_gap=11% task_gap=-42% task_weight=64% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 100.958971: balance_dirty_state: bdi 8:0: dirty=22 wb=1553 unstable=1 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 100.959457: balance_dirty_state: bdi 8:0: dirty=72 wb=1415 unstable=1 bg_thresh=1067 thresh=2135 gap=647 poll_thresh=32 ino=12 dd-2567 [004] 100.959884: balance_dirty_state: bdi 8:0: dirty=111 wb=1415 unstable=1 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 100.960220: balance_dirty_state: bdi 8:0: dirty=136 wb=1415 unstable=1 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=36 ino=12 dd-2567 [004] 100.960575: balance_dirty_state: bdi 8:0: dirty=161 wb=1415 unstable=1 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=38 ino=12 dd-2567 [004] 100.961529: balance_dirty_state: bdi 8:0: dirty=224 wb=1415 unstable=1 bg_thresh=1080 thresh=2161 gap=521 poll_thresh=40 ino=12 dd-2567 [004] 100.961534: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1447 bdi_dirty=1400 avg_dirty=1420 bdi_gap=58% task_gap=29% task_weight=67% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 100.966889: balance_dirty_state: bdi 8:0: dirty=249 wb=1339 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=30 ino=12 dd-2567 [004] 100.967333: balance_dirty_state: bdi 8:0: dirty=262 wb=1339 unstable=1 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=31 ino=12 dd-2567 [004] 100.967721: balance_dirty_state: bdi 8:0: dirty=287 wb=1339 unstable=1 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=32 ino=12 dd-2567 [004] 100.967726: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-15% task_weight=69% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 100.974644: balance_dirty_state: bdi 8:0: dirty=339 wb=1213 unstable=1 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 100.974875: balance_dirty_state: bdi 8:0: dirty=364 wb=1213 unstable=1 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 100.975126: balance_dirty_state: bdi 8:0: dirty=389 wb=1213 unstable=1 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 100.975131: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=9% task_weight=67% bdi_bw=64856 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 100.982724: balance_dirty_state: bdi 8:0: dirty=413 wb=1092 unstable=1 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 100.982975: balance_dirty_state: bdi 8:0: dirty=438 wb=1092 unstable=1 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 100.983253: balance_dirty_state: bdi 8:0: dirty=451 wb=1092 unstable=1 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 100.983787: balance_dirty_state: bdi 8:0: dirty=477 wb=1092 unstable=1 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 100.984094: balance_dirty_state: bdi 8:0: dirty=503 wb=1092 unstable=1 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 100.984414: balance_dirty_state: bdi 8:0: dirty=529 wb=1092 unstable=1 bg_thresh=1065 thresh=2130 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 100.984420: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1415 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=59% task_weight=69% bdi_bw=64856 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 collect-vmstat.-2552 [000] 100.988828: balance_dirty_state: bdi 0:15: dirty=517 wb=963 unstable=1 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=5 ino=2385357 dd-2567 [004] 100.990911: balance_dirty_state: bdi 8:0: dirty=530 wb=963 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 100.991084: balance_dirty_state: bdi 8:0: dirty=555 wb=963 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 100.991281: balance_dirty_state: bdi 8:0: dirty=580 wb=963 unstable=1 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 100.991482: balance_dirty_state: bdi 8:0: dirty=580 wb=963 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 100.991759: balance_dirty_state: bdi 8:0: dirty=605 wb=963 unstable=1 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 100.992046: balance_dirty_state: bdi 8:0: dirty=643 wb=963 unstable=1 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 100.992051: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=40% task_weight=71% bdi_bw=64856 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 100.998562: balance_dirty_state: bdi 8:0: dirty=656 wb=838 unstable=1 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 100.998710: balance_dirty_state: bdi 8:0: dirty=681 wb=838 unstable=1 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 100.998868: balance_dirty_state: bdi 8:0: dirty=681 wb=838 unstable=1 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 100.999203: balance_dirty_state: bdi 8:0: dirty=706 wb=838 unstable=1 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 100.999574: balance_dirty_state: bdi 8:0: dirty=719 wb=838 unstable=1 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 100.999755: balance_dirty_state: bdi 8:0: dirty=757 wb=838 unstable=1 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 100.999759: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=42% task_weight=72% bdi_bw=64856 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 101.006727: balance_dirty_state: bdi 8:0: dirty=757 wb=723 unstable=1 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=16 ino=12 dd-2567 [005] 101.007024: balance_dirty_state: bdi 8:0: dirty=782 wb=723 unstable=1 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=17 ino=12 dd-2567 [005] 101.007341: balance_dirty_state: bdi 8:0: dirty=807 wb=723 unstable=1 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 101.007684: balance_dirty_state: bdi 8:0: dirty=820 wb=723 unstable=1 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 101.008464: balance_dirty_state: bdi 8:0: dirty=833 wb=723 unstable=1 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 101.008835: balance_dirty_state: bdi 8:0: dirty=859 wb=723 unstable=1 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 101.009466: balance_dirty_state: bdi 8:0: dirty=884 wb=723 unstable=1 bg_thresh=1078 thresh=2156 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 101.009667: balance_dirty_state: bdi 8:0: dirty=909 wb=584 unstable=1 bg_thresh=1080 thresh=2161 gap=667 poll_thresh=23 ino=12 dd-2567 [005] 101.009871: balance_dirty_state: bdi 8:0: dirty=934 wb=584 unstable=1 bg_thresh=1076 thresh=2152 gap=633 poll_thresh=24 ino=12 dd-2567 [005] 101.010234: balance_dirty_state: bdi 8:0: dirty=959 wb=584 unstable=1 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=25 ino=12 dd-2567 [005] 101.010615: balance_dirty_state: bdi 8:0: dirty=984 wb=584 unstable=1 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=26 ino=12 dd-2567 [005] 101.011078: balance_dirty_state: bdi 8:0: dirty=1022 wb=584 unstable=1 bg_thresh=1074 thresh=2149 gap=542 poll_thresh=27 ino=12 dd-2567 [005] 101.011569: balance_dirty_state: bdi 8:0: dirty=1035 wb=584 unstable=1 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=28 ino=12 dd-2567 [005] 101.011578: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-11% task_weight=74% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 101.018825: balance_dirty_state: bdi 8:0: dirty=1060 wb=470 unstable=1 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 101.019213: balance_dirty_state: bdi 8:0: dirty=1085 wb=470 unstable=1 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 101.019613: balance_dirty_state: bdi 8:0: dirty=527 wb=470 unstable=1 bg_thresh=1069 thresh=2139 gap=1141 poll_thresh=23 ino=12 dd-2567 [001] 101.020256: balance_dirty_state: bdi 8:0: dirty=9 wb=470 unstable=1 bg_thresh=1071 thresh=2143 gap=1663 poll_thresh=34 ino=12 dd-2567 [001] 101.021399: balance_dirty_state: bdi 8:0: dirty=48 wb=1003 unstable=1 bg_thresh=1065 thresh=2130 gap=1078 poll_thresh=41 ino=12 dd-2567 [001] 101.022122: balance_dirty_state: bdi 8:0: dirty=415 wb=1154 unstable=1 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=33 ino=12 dd-2567 [001] 101.022930: balance_dirty_state: bdi 8:0: dirty=13 wb=1260 unstable=1 bg_thresh=1079 thresh=2158 gap=884 poll_thresh=35 ino=12 dd-2567 [001] 101.023562: balance_dirty_state: bdi 8:0: dirty=63 wb=1588 unstable=1 bg_thresh=1078 thresh=2157 gap=505 poll_thresh=37 ino=12 dd-2567 [001] 101.023565: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1442 bdi_dirty=1400 avg_dirty=1421 bdi_gap=56% task_gap=22% task_weight=68% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [002] 101.024003: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1948 wrote=1286 to_write=15098 dd-2567 [004] 101.030735: balance_dirty_state: bdi 8:0: dirty=14 wb=1613 unstable=1 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 101.030741: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1433 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-8% task_weight=67% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 101.038503: balance_dirty_state: bdi 8:0: dirty=40 wb=1410 unstable=1 bg_thresh=1069 thresh=2138 gap=687 poll_thresh=21 ino=12 dd-2567 [004] 101.038730: balance_dirty_state: bdi 8:0: dirty=53 wb=1410 unstable=1 bg_thresh=1068 thresh=2137 gap=673 poll_thresh=22 ino=12 dd-2567 [004] 101.038962: balance_dirty_state: bdi 8:0: dirty=78 wb=1410 unstable=1 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 101.039207: balance_dirty_state: bdi 8:0: dirty=103 wb=1410 unstable=1 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 101.039459: balance_dirty_state: bdi 8:0: dirty=128 wb=1410 unstable=1 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 101.039729: balance_dirty_state: bdi 8:0: dirty=141 wb=1410 unstable=1 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=26 ino=12 dd-2567 [004] 101.040320: balance_dirty_state: bdi 8:0: dirty=191 wb=1410 unstable=1 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 101.040839: balance_dirty_state: bdi 8:0: dirty=216 wb=1410 unstable=1 bg_thresh=1067 thresh=2134 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 101.040844: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=19% task_weight=70% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 101.046464: balance_dirty_state: bdi 8:0: dirty=229 wb=1284 unstable=1 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 101.046645: balance_dirty_state: bdi 8:0: dirty=229 wb=1284 unstable=1 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 101.046833: balance_dirty_state: bdi 8:0: dirty=254 wb=1284 unstable=1 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 101.047030: balance_dirty_state: bdi 8:0: dirty=279 wb=1284 unstable=1 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 101.047236: balance_dirty_state: bdi 8:0: dirty=304 wb=1284 unstable=1 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 101.047456: balance_dirty_state: bdi 8:0: dirty=342 wb=1284 unstable=1 bg_thresh=1074 thresh=2149 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 101.047460: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-9% task_weight=72% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 101.054431: balance_dirty_state: bdi 8:0: dirty=355 wb=1169 unstable=1 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 101.054595: balance_dirty_state: bdi 8:0: dirty=393 wb=1169 unstable=1 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 101.054766: balance_dirty_state: bdi 8:0: dirty=393 wb=1169 unstable=1 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 101.055108: balance_dirty_state: bdi 8:0: dirty=418 wb=1169 unstable=1 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 101.055297: balance_dirty_state: bdi 8:0: dirty=443 wb=1169 unstable=1 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 101.055498: balance_dirty_state: bdi 8:0: dirty=468 wb=1169 unstable=1 bg_thresh=1075 thresh=2150 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 101.055503: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-10% task_weight=74% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 101.062391: balance_dirty_state: bdi 8:0: dirty=494 wb=1031 unstable=1 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 101.062550: balance_dirty_state: bdi 8:0: dirty=507 wb=1031 unstable=1 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 101.062716: balance_dirty_state: bdi 8:0: dirty=532 wb=1031 unstable=1 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 101.062890: balance_dirty_state: bdi 8:0: dirty=557 wb=1031 unstable=1 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 101.063071: balance_dirty_state: bdi 8:0: dirty=582 wb=1031 unstable=1 bg_thresh=1073 thresh=2147 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 101.063075: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-13% task_weight=74% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.070442: balance_dirty_state: bdi 8:0: dirty=595 wb=905 unstable=1 bg_thresh=1072 thresh=2144 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 101.070584: balance_dirty_state: bdi 8:0: dirty=608 wb=905 unstable=1 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 101.070733: balance_dirty_state: bdi 8:0: dirty=621 wb=905 unstable=1 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 101.070889: balance_dirty_state: bdi 8:0: dirty=646 wb=905 unstable=1 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 101.071052: balance_dirty_state: bdi 8:0: dirty=671 wb=905 unstable=1 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 101.071606: balance_dirty_state: bdi 8:0: dirty=671 wb=905 unstable=1 bg_thresh=1077 thresh=2154 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 101.071788: balance_dirty_state: bdi 8:0: dirty=696 wb=905 unstable=1 bg_thresh=1076 thresh=2153 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 101.072167: balance_dirty_state: bdi 8:0: dirty=734 wb=905 unstable=1 bg_thresh=1072 thresh=2145 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 101.072172: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-17% task_weight=76% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 101.078414: balance_dirty_state: bdi 8:0: dirty=747 wb=764 unstable=1 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 101.078565: balance_dirty_state: bdi 8:0: dirty=773 wb=764 unstable=1 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 101.078723: balance_dirty_state: bdi 8:0: dirty=786 wb=764 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 101.078889: balance_dirty_state: bdi 8:0: dirty=811 wb=764 unstable=1 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 101.079061: balance_dirty_state: bdi 8:0: dirty=836 wb=764 unstable=1 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 101.079242: balance_dirty_state: bdi 8:0: dirty=836 wb=764 unstable=1 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 101.079432: balance_dirty_state: bdi 8:0: dirty=861 wb=764 unstable=1 bg_thresh=1076 thresh=2152 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 101.079436: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-10% task_weight=76% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 101.086314: balance_dirty_state: bdi 8:0: dirty=874 wb=575 unstable=1 bg_thresh=1069 thresh=2139 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 101.086465: balance_dirty_state: bdi 8:0: dirty=900 wb=575 unstable=1 bg_thresh=1069 thresh=2138 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 101.086621: balance_dirty_state: bdi 8:0: dirty=925 wb=575 unstable=1 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 101.086950: balance_dirty_state: bdi 8:0: dirty=950 wb=575 unstable=1 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 101.087119: balance_dirty_state: bdi 8:0: dirty=975 wb=575 unstable=1 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 101.087300: balance_dirty_state: bdi 8:0: dirty=1000 wb=575 unstable=1 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 101.087488: balance_dirty_state: bdi 8:0: dirty=1025 wb=575 unstable=1 bg_thresh=1078 thresh=2156 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 101.087901: balance_dirty_state: bdi 8:0: dirty=1025 wb=575 unstable=1 bg_thresh=1077 thresh=2154 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 101.088299: balance_dirty_state: bdi 8:0: dirty=1050 wb=575 unstable=1 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 101.088303: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-59% task_weight=77% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 101.094401: balance_dirty_state: bdi 8:0: dirty=1076 wb=448 unstable=1 bg_thresh=1066 thresh=2133 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 101.094660: balance_dirty_state: bdi 8:0: dirty=482 wb=448 unstable=1 bg_thresh=1069 thresh=2139 gap=1208 poll_thresh=20 ino=12 dd-2567 [004] 101.095076: balance_dirty_state: bdi 8:0: dirty=26 wb=448 unstable=1 bg_thresh=1069 thresh=2139 gap=1664 poll_thresh=35 ino=12 dd-2567 [004] 101.095551: balance_dirty_state: bdi 8:0: dirty=51 wb=928 unstable=1 bg_thresh=1074 thresh=2149 gap=1169 poll_thresh=41 ino=12 dd-2567 [004] 101.096159: balance_dirty_state: bdi 8:0: dirty=101 wb=1510 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=35 ino=12 flush-8:0-2536 [002] 101.096540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2020 wrote=1251 to_write=15133 dd-2567 [004] 101.097048: balance_dirty_state: bdi 8:0: dirty=1 wb=1700 unstable=1 bg_thresh=1077 thresh=2155 gap=453 poll_thresh=37 ino=12 dd-2567 [004] 101.097054: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-138% task_weight=79% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 101.102143: balance_dirty_state: bdi 8:0: dirty=1 wb=1586 unstable=1 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=37 ino=12 dd-2567 [004] 101.102162: balance_dirty_state: bdi 8:0: dirty=1 wb=1586 unstable=1 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 101.102507: balance_dirty_state: bdi 8:0: dirty=39 wb=1586 unstable=1 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 101.102512: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-26% task_weight=78% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 101.110461: balance_dirty_state: bdi 8:0: dirty=65 wb=1460 unstable=1 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 101.110767: balance_dirty_state: bdi 8:0: dirty=91 wb=1460 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 101.111082: balance_dirty_state: bdi 8:0: dirty=91 wb=1460 unstable=1 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 101.111408: balance_dirty_state: bdi 8:0: dirty=116 wb=1460 unstable=1 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 101.111908: balance_dirty_state: bdi 8:0: dirty=154 wb=1460 unstable=1 bg_thresh=1053 thresh=2107 gap=492 poll_thresh=26 ino=12 dd-2567 [004] 101.111913: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-62% task_weight=80% bdi_bw=65572 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 101.118269: balance_dirty_state: bdi 8:0: dirty=167 wb=1246 unstable=1 bg_thresh=1047 thresh=2094 gap=680 poll_thresh=19 ino=12 dd-2567 [004] 101.118443: balance_dirty_state: bdi 8:0: dirty=192 wb=1246 unstable=1 bg_thresh=1047 thresh=2094 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 101.118802: balance_dirty_state: bdi 8:0: dirty=205 wb=1246 unstable=1 bg_thresh=1053 thresh=2107 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 101.119048: balance_dirty_state: bdi 8:0: dirty=231 wb=1246 unstable=1 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 101.119283: balance_dirty_state: bdi 8:0: dirty=256 wb=1246 unstable=1 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 101.119486: balance_dirty_state: bdi 8:0: dirty=281 wb=1246 unstable=1 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 101.119698: balance_dirty_state: bdi 8:0: dirty=319 wb=1246 unstable=1 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 101.120106: balance_dirty_state: bdi 8:0: dirty=345 wb=1246 unstable=1 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 101.120110: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 101.126275: balance_dirty_state: bdi 8:0: dirty=358 wb=1131 unstable=1 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 101.126441: balance_dirty_state: bdi 8:0: dirty=371 wb=1131 unstable=1 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 101.126614: balance_dirty_state: bdi 8:0: dirty=396 wb=1131 unstable=1 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 101.126794: balance_dirty_state: bdi 8:0: dirty=421 wb=1131 unstable=1 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 101.126981: balance_dirty_state: bdi 8:0: dirty=446 wb=1131 unstable=1 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 101.127341: balance_dirty_state: bdi 8:0: dirty=459 wb=1131 unstable=1 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 101.127346: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 101.134227: balance_dirty_state: bdi 8:0: dirty=472 wb=1005 unstable=1 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 101.134383: balance_dirty_state: bdi 8:0: dirty=510 wb=1005 unstable=1 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 101.134624: balance_dirty_state: bdi 8:0: dirty=510 wb=1005 unstable=1 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 101.134866: balance_dirty_state: bdi 8:0: dirty=535 wb=1005 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 101.135138: balance_dirty_state: bdi 8:0: dirty=560 wb=1005 unstable=1 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 101.135438: balance_dirty_state: bdi 8:0: dirty=585 wb=1005 unstable=1 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 101.135445: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=82% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 101.142186: balance_dirty_state: bdi 8:0: dirty=611 wb=879 unstable=1 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 101.142335: balance_dirty_state: bdi 8:0: dirty=624 wb=879 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 101.142491: balance_dirty_state: bdi 8:0: dirty=649 wb=879 unstable=1 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 101.142656: balance_dirty_state: bdi 8:0: dirty=674 wb=879 unstable=1 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 101.142827: balance_dirty_state: bdi 8:0: dirty=674 wb=879 unstable=1 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 101.143008: balance_dirty_state: bdi 8:0: dirty=699 wb=879 unstable=1 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 101.143592: balance_dirty_state: bdi 8:0: dirty=737 wb=879 unstable=1 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 101.143596: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1400 avg_dirty=1421 bdi_gap=55% task_gap=4% task_weight=84% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 101.150165: balance_dirty_state: bdi 8:0: dirty=737 wb=740 unstable=1 bg_thresh=1070 thresh=2141 gap=663 poll_thresh=17 ino=12 dd-2567 [004] 101.150308: balance_dirty_state: bdi 8:0: dirty=762 wb=740 unstable=1 bg_thresh=1073 thresh=2146 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 101.150458: balance_dirty_state: bdi 8:0: dirty=787 wb=740 unstable=1 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 101.150618: balance_dirty_state: bdi 8:0: dirty=812 wb=740 unstable=1 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 101.150784: balance_dirty_state: bdi 8:0: dirty=837 wb=740 unstable=1 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 101.150959: balance_dirty_state: bdi 8:0: dirty=837 wb=740 unstable=1 bg_thresh=1077 thresh=2155 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 101.151142: balance_dirty_state: bdi 8:0: dirty=862 wb=740 unstable=1 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 101.151331: balance_dirty_state: bdi 8:0: dirty=887 wb=740 unstable=1 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 101.151335: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-60% task_weight=84% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 101.158153: balance_dirty_state: bdi 8:0: dirty=912 wb=613 unstable=1 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 101.158304: balance_dirty_state: bdi 8:0: dirty=937 wb=613 unstable=1 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 101.158462: balance_dirty_state: bdi 8:0: dirty=962 wb=613 unstable=1 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 101.158627: balance_dirty_state: bdi 8:0: dirty=962 wb=613 unstable=1 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 101.158961: balance_dirty_state: bdi 8:0: dirty=987 wb=613 unstable=1 bg_thresh=1076 thresh=2153 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 101.159143: balance_dirty_state: bdi 8:0: dirty=1012 wb=613 unstable=1 bg_thresh=1076 thresh=2152 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 101.159147: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-62% task_weight=85% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 101.166120: balance_dirty_state: bdi 8:0: dirty=1037 wb=487 unstable=1 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 101.166262: balance_dirty_state: bdi 8:0: dirty=1062 wb=487 unstable=1 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 101.166413: balance_dirty_state: bdi 8:0: dirty=1062 wb=487 unstable=1 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 101.166572: balance_dirty_state: bdi 8:0: dirty=1087 wb=487 unstable=1 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 101.166749: balance_dirty_state: bdi 8:0: dirty=781 wb=487 unstable=1 bg_thresh=1076 thresh=2152 gap=883 poll_thresh=21 ino=12 dd-2567 [004] 101.166927: balance_dirty_state: bdi 8:0: dirty=188 wb=487 unstable=1 bg_thresh=1078 thresh=2157 gap=1481 poll_thresh=22 ino=12 dd-2567 [004] 101.167339: balance_dirty_state: bdi 8:0: dirty=51 wb=704 unstable=1 bg_thresh=1077 thresh=2155 gap=1399 poll_thresh=39 ino=12 dd-2567 [004] 101.167666: balance_dirty_state: bdi 8:0: dirty=431 wb=704 unstable=1 bg_thresh=1077 thresh=2154 gap=1018 poll_thresh=38 ino=12 dd-2567 [004] 101.168174: balance_dirty_state: bdi 8:0: dirty=880 wb=704 unstable=1 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=40 ino=12 dd-2567 [004] 101.168544: balance_dirty_state: bdi 8:0: dirty=0 wb=704 unstable=1 bg_thresh=1079 thresh=2159 gap=1454 poll_thresh=42 ino=12 dd-2567 [004] 101.168874: balance_dirty_state: bdi 8:0: dirty=27 wb=883 unstable=1 bg_thresh=1078 thresh=2157 gap=1246 poll_thresh=39 ino=12 dd-2567 [004] 101.169182: balance_dirty_state: bdi 8:0: dirty=66 wb=1186 unstable=1 bg_thresh=1079 thresh=2158 gap=905 poll_thresh=36 ino=12 dd-2567 [004] 101.169505: balance_dirty_state: bdi 8:0: dirty=117 wb=1486 unstable=1 bg_thresh=1079 thresh=2158 gap=554 poll_thresh=38 ino=12 dd-2567 [004] 101.169862: balance_dirty_state: bdi 8:0: dirty=0 wb=1775 unstable=1 bg_thresh=1075 thresh=2151 gap=375 poll_thresh=40 ino=12 dd-2567 [004] 101.169864: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1439 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-74% task_gap=-214% task_weight=65% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 101.170108: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2096 wrote=1453 to_write=14931 dd-2567 [004] 101.173970: balance_dirty_state: bdi 8:0: dirty=0 wb=1828 unstable=1 bg_thresh=1069 thresh=2138 gap=309 poll_thresh=40 ino=12 dd-2567 [004] 101.173986: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1427 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-103% task_gap=-272% task_weight=65% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 101.181910: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=1 bg_thresh=1068 thresh=2137 gap=447 poll_thresh=40 ino=12 dd-2567 [004] 101.181940: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1426 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-101% task_weight=65% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 101.189882: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=1 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=40 ino=12 dd-2567 [004] 101.189902: balance_dirty_state: bdi 8:0: dirty=13 wb=1587 unstable=1 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 101.190203: balance_dirty_state: bdi 8:0: dirty=38 wb=1587 unstable=1 bg_thresh=1073 thresh=2146 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 101.190208: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1434 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-6% task_weight=65% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 101.198226: balance_dirty_state: bdi 8:0: dirty=63 wb=1461 unstable=1 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 101.198447: balance_dirty_state: bdi 8:0: dirty=88 wb=1435 unstable=1 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 101.198754: balance_dirty_state: bdi 8:0: dirty=113 wb=1333 unstable=1 bg_thresh=1071 thresh=2142 gap=695 poll_thresh=25 ino=12 dd-2567 [004] 101.199012: balance_dirty_state: bdi 8:0: dirty=138 wb=1333 unstable=1 bg_thresh=1073 thresh=2147 gap=675 poll_thresh=26 ino=12 dd-2567 [004] 101.199224: balance_dirty_state: bdi 8:0: dirty=163 wb=1333 unstable=1 bg_thresh=1073 thresh=2146 gap=649 poll_thresh=27 ino=12 dd-2567 [004] 101.199446: balance_dirty_state: bdi 8:0: dirty=188 wb=1333 unstable=1 bg_thresh=1072 thresh=2145 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 101.199677: balance_dirty_state: bdi 8:0: dirty=213 wb=1333 unstable=1 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=29 ino=12 dd-2567 [004] 101.199912: balance_dirty_state: bdi 8:0: dirty=238 wb=1333 unstable=1 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 101.200156: balance_dirty_state: bdi 8:0: dirty=263 wb=1333 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 101.200566: balance_dirty_state: bdi 8:0: dirty=313 wb=1333 unstable=1 bg_thresh=1073 thresh=2146 gap=499 poll_thresh=32 ino=12 dd-2567 [004] 101.200570: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1400 avg_dirty=1421 bdi_gap=51% task_gap=11% task_weight=68% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 101.206108: balance_dirty_state: bdi 8:0: dirty=338 wb=1257 unstable=1 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 101.206310: balance_dirty_state: bdi 8:0: dirty=363 wb=1257 unstable=1 bg_thresh=1069 thresh=2138 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 101.206314: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1423 bdi_dirty=1360 avg_dirty=1421 bdi_gap=68% task_gap=2% task_weight=69% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 101.214032: balance_dirty_state: bdi 8:0: dirty=363 wb=1104 unstable=1 bg_thresh=1070 thresh=2141 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 101.214191: balance_dirty_state: bdi 8:0: dirty=388 wb=1104 unstable=1 bg_thresh=1067 thresh=2135 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 101.214359: balance_dirty_state: bdi 8:0: dirty=413 wb=1104 unstable=1 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 101.214535: balance_dirty_state: bdi 8:0: dirty=438 wb=1104 unstable=1 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 101.214719: balance_dirty_state: bdi 8:0: dirty=463 wb=1104 unstable=1 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 101.214916: balance_dirty_state: bdi 8:0: dirty=476 wb=1104 unstable=1 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 101.215124: balance_dirty_state: bdi 8:0: dirty=502 wb=1104 unstable=1 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 101.215128: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1421 bdi_dirty=1400 avg_dirty=1421 bdi_gap=46% task_gap=0% task_weight=70% bdi_bw=65840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 101.222066: balance_dirty_state: bdi 8:0: dirty=527 wb=1003 unstable=1 bg_thresh=1070 thresh=2141 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 101.222225: balance_dirty_state: bdi 8:0: dirty=552 wb=1003 unstable=1 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 101.222551: balance_dirty_state: bdi 8:0: dirty=577 wb=1003 unstable=1 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 101.222725: balance_dirty_state: bdi 8:0: dirty=602 wb=1003 unstable=1 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 101.222729: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1360 avg_dirty=1417 bdi_gap=69% task_gap=3% task_weight=73% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 101.229966: balance_dirty_state: bdi 8:0: dirty=602 wb=864 unstable=1 bg_thresh=1067 thresh=2134 gap=667 poll_thresh=16 ino=12 dd-2567 [004] 101.230176: balance_dirty_state: bdi 8:0: dirty=627 wb=864 unstable=1 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 101.230392: balance_dirty_state: bdi 8:0: dirty=652 wb=864 unstable=1 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 101.230596: balance_dirty_state: bdi 8:0: dirty=677 wb=864 unstable=1 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 101.230802: balance_dirty_state: bdi 8:0: dirty=677 wb=864 unstable=1 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 101.231058: balance_dirty_state: bdi 8:0: dirty=702 wb=864 unstable=1 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 101.231327: balance_dirty_state: bdi 8:0: dirty=727 wb=864 unstable=1 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 101.231549: balance_dirty_state: bdi 8:0: dirty=752 wb=864 unstable=1 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 101.231555: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1400 avg_dirty=1417 bdi_gap=49% task_gap=5% task_weight=74% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 101.238022: balance_dirty_state: bdi 8:0: dirty=752 wb=750 unstable=1 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 101.238173: balance_dirty_state: bdi 8:0: dirty=778 wb=750 unstable=1 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 101.238337: balance_dirty_state: bdi 8:0: dirty=791 wb=750 unstable=1 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 101.238734: balance_dirty_state: bdi 8:0: dirty=817 wb=750 unstable=1 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 101.238976: balance_dirty_state: bdi 8:0: dirty=830 wb=750 unstable=1 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 101.239258: balance_dirty_state: bdi 8:0: dirty=856 wb=750 unstable=1 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 101.239264: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-9% task_weight=75% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.246050: balance_dirty_state: bdi 8:0: dirty=869 wb=600 unstable=1 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 101.246270: balance_dirty_state: bdi 8:0: dirty=882 wb=600 unstable=1 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 101.246505: balance_dirty_state: bdi 8:0: dirty=908 wb=600 unstable=1 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 101.246755: balance_dirty_state: bdi 8:0: dirty=921 wb=600 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 101.247013: balance_dirty_state: bdi 8:0: dirty=947 wb=600 unstable=1 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 101.247283: balance_dirty_state: bdi 8:0: dirty=960 wb=600 unstable=1 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 101.247575: balance_dirty_state: bdi 8:0: dirty=986 wb=600 unstable=1 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 101.247581: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=26% task_weight=76% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 101.254000: balance_dirty_state: bdi 8:0: dirty=999 wb=475 unstable=1 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 101.254190: balance_dirty_state: bdi 8:0: dirty=1025 wb=475 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 101.254426: balance_dirty_state: bdi 8:0: dirty=1038 wb=475 unstable=1 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 101.254781: balance_dirty_state: bdi 8:0: dirty=1051 wb=475 unstable=1 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 101.254960: balance_dirty_state: bdi 8:0: dirty=752 wb=475 unstable=1 bg_thresh=1046 thresh=2092 gap=864 poll_thresh=20 ino=12 dd-2567 [004] 101.255136: balance_dirty_state: bdi 8:0: dirty=234 wb=475 unstable=1 bg_thresh=1046 thresh=2093 gap=1383 poll_thresh=21 ino=12 dd-2567 [004] 101.255503: balance_dirty_state: bdi 8:0: dirty=38 wb=525 unstable=1 bg_thresh=1049 thresh=2098 gap=1534 poll_thresh=38 ino=12 dd-2567 [004] 101.256028: balance_dirty_state: bdi 8:0: dirty=63 wb=901 unstable=1 bg_thresh=1050 thresh=2100 gap=1135 poll_thresh=40 ino=12 dd-2567 [004] 101.256344: balance_dirty_state: bdi 8:0: dirty=140 wb=1153 unstable=1 bg_thresh=1049 thresh=2099 gap=805 poll_thresh=34 ino=12 dd-2567 [004] 101.256659: balance_dirty_state: bdi 8:0: dirty=113 wb=1153 unstable=1 bg_thresh=1051 thresh=2103 gap=836 poll_thresh=36 ino=12 dd-2567 [004] 101.257000: balance_dirty_state: bdi 8:0: dirty=13 wb=1348 unstable=1 bg_thresh=1048 thresh=2096 gap=734 poll_thresh=38 ino=12 flush-8:0-2536 [002] 101.257373: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2180 wrote=1320 to_write=15064 dd-2567 [004] 101.257794: balance_dirty_state: bdi 8:0: dirty=13 wb=1664 unstable=1 bg_thresh=1046 thresh=2092 gap=414 poll_thresh=40 ino=12 dd-2567 [004] 101.257798: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-160% task_weight=72% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 101.265777: balance_dirty_state: bdi 8:0: dirty=13 wb=1539 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=40 ino=12 dd-2567 [004] 101.265795: balance_dirty_state: bdi 8:0: dirty=13 wb=1539 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=30 ino=12 dd-2567 [004] 101.266186: balance_dirty_state: bdi 8:0: dirty=38 wb=1500 unstable=1 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 101.266474: balance_dirty_state: bdi 8:0: dirty=63 wb=1500 unstable=1 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 101.266748: balance_dirty_state: bdi 8:0: dirty=113 wb=1500 unstable=1 bg_thresh=1048 thresh=2097 gap=483 poll_thresh=34 ino=12 dd-2567 [004] 101.266752: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=22% task_weight=73% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 101.274144: balance_dirty_state: bdi 8:0: dirty=138 wb=1358 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 101.274372: balance_dirty_state: bdi 8:0: dirty=163 wb=1358 unstable=1 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 101.274586: balance_dirty_state: bdi 8:0: dirty=188 wb=1358 unstable=1 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 101.274810: balance_dirty_state: bdi 8:0: dirty=226 wb=1358 unstable=1 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 101.274815: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=29% task_weight=73% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 101.282247: balance_dirty_state: bdi 8:0: dirty=226 wb=1308 unstable=1 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 101.282610: balance_dirty_state: bdi 8:0: dirty=251 wb=1308 unstable=1 bg_thresh=1029 thresh=2058 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 101.282615: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-18% task_weight=73% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.289967: balance_dirty_state: bdi 8:0: dirty=276 wb=1308 unstable=1 bg_thresh=1078 thresh=2157 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 101.290196: balance_dirty_state: bdi 8:0: dirty=289 wb=1308 unstable=1 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 101.290435: balance_dirty_state: bdi 8:0: dirty=289 wb=1308 unstable=1 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 101.290691: balance_dirty_state: bdi 8:0: dirty=314 wb=1308 unstable=1 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 101.290697: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-9% task_weight=74% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 101.297944: balance_dirty_state: bdi 8:0: dirty=339 wb=1308 unstable=1 bg_thresh=1078 thresh=2156 gap=508 poll_thresh=14 ino=12 dd-2567 [004] 101.297950: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-4% task_weight=74% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 101.305828: balance_dirty_state: bdi 8:0: dirty=339 wb=933 unstable=1 bg_thresh=1072 thresh=2144 gap=871 poll_thresh=10 ino=12 dd-2567 [004] 101.305971: balance_dirty_state: bdi 8:0: dirty=364 wb=933 unstable=1 bg_thresh=1072 thresh=2144 gap=846 poll_thresh=11 ino=12 dd-2567 [004] 101.306123: balance_dirty_state: bdi 8:0: dirty=364 wb=933 unstable=1 bg_thresh=1074 thresh=2149 gap=851 poll_thresh=12 ino=12 dd-2567 [004] 101.306288: balance_dirty_state: bdi 8:0: dirty=389 wb=933 unstable=1 bg_thresh=1074 thresh=2149 gap=826 poll_thresh=13 ino=12 dd-2567 [004] 101.306466: balance_dirty_state: bdi 8:0: dirty=389 wb=933 unstable=1 bg_thresh=1077 thresh=2154 gap=831 poll_thresh=14 ino=12 dd-2567 [004] 101.306657: balance_dirty_state: bdi 8:0: dirty=414 wb=933 unstable=1 bg_thresh=1077 thresh=2154 gap=806 poll_thresh=15 ino=12 dd-2567 [004] 101.306862: balance_dirty_state: bdi 8:0: dirty=414 wb=933 unstable=1 bg_thresh=1079 thresh=2159 gap=811 poll_thresh=16 ino=12 dd-2567 [004] 101.307081: balance_dirty_state: bdi 8:0: dirty=439 wb=933 unstable=1 bg_thresh=1076 thresh=2153 gap=780 poll_thresh=17 ino=12 dd-2567 [004] 101.307314: balance_dirty_state: bdi 8:0: dirty=464 wb=933 unstable=1 bg_thresh=1076 thresh=2152 gap=754 poll_thresh=18 ino=12 dd-2567 [004] 101.307558: balance_dirty_state: bdi 8:0: dirty=489 wb=933 unstable=1 bg_thresh=1078 thresh=2157 gap=734 poll_thresh=19 ino=12 dd-2567 [004] 101.307810: balance_dirty_state: bdi 8:0: dirty=489 wb=933 unstable=1 bg_thresh=1078 thresh=2156 gap=733 poll_thresh=20 ino=12 dd-2567 [004] 101.308333: balance_dirty_state: bdi 8:0: dirty=514 wb=933 unstable=1 bg_thresh=1077 thresh=2155 gap=707 poll_thresh=21 ino=12 dd-2567 [004] 101.308612: balance_dirty_state: bdi 8:0: dirty=539 wb=933 unstable=1 bg_thresh=1077 thresh=2155 gap=682 poll_thresh=22 ino=12 dd-2567 [004] 101.308907: balance_dirty_state: bdi 8:0: dirty=564 wb=933 unstable=1 bg_thresh=1077 thresh=2154 gap=656 poll_thresh=23 ino=12 dd-2567 [004] 101.309221: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=1 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 101.309632: balance_dirty_state: bdi 8:0: dirty=603 wb=933 unstable=1 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 101.309984: balance_dirty_state: bdi 8:0: dirty=629 wb=933 unstable=1 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 101.310345: balance_dirty_state: bdi 8:0: dirty=655 wb=933 unstable=1 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 101.310721: balance_dirty_state: bdi 8:0: dirty=694 wb=933 unstable=1 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 101.310727: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-11% task_weight=77% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 101.317836: balance_dirty_state: bdi 8:0: dirty=719 wb=669 unstable=1 bg_thresh=1072 thresh=2144 gap=755 poll_thresh=21 ino=12 dd-2567 [004] 101.318117: balance_dirty_state: bdi 8:0: dirty=744 wb=669 unstable=1 bg_thresh=1074 thresh=2149 gap=735 poll_thresh=22 ino=12 dd-2567 [004] 101.318662: balance_dirty_state: bdi 8:0: dirty=769 wb=669 unstable=1 bg_thresh=1077 thresh=2154 gap=715 poll_thresh=23 ino=12 dd-2567 [004] 101.318969: balance_dirty_state: bdi 8:0: dirty=794 wb=669 unstable=1 bg_thresh=1079 thresh=2159 gap=695 poll_thresh=24 ino=12 dd-2567 [004] 101.319290: balance_dirty_state: bdi 8:0: dirty=819 wb=669 unstable=1 bg_thresh=1079 thresh=2158 gap=669 poll_thresh=25 ino=12 dd-2567 [004] 101.319636: balance_dirty_state: bdi 8:0: dirty=845 wb=669 unstable=1 bg_thresh=1079 thresh=2158 gap=643 poll_thresh=26 ino=12 dd-2567 [004] 101.319994: balance_dirty_state: bdi 8:0: dirty=871 wb=669 unstable=1 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 101.320364: balance_dirty_state: bdi 8:0: dirty=897 wb=669 unstable=1 bg_thresh=1079 thresh=2158 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 101.320749: balance_dirty_state: bdi 8:0: dirty=923 wb=669 unstable=1 bg_thresh=1078 thresh=2157 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 101.321145: balance_dirty_state: bdi 8:0: dirty=948 wb=669 unstable=1 bg_thresh=1078 thresh=2156 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 101.321152: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1400 avg_dirty=1417 bdi_gap=56% task_gap=14% task_weight=80% bdi_bw=65868 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 101.327585: balance_dirty_state: bdi 8:0: dirty=973 wb=505 unstable=1 bg_thresh=1070 thresh=2140 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 101.327776: balance_dirty_state: bdi 8:0: dirty=998 wb=505 unstable=1 bg_thresh=1072 thresh=2145 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 101.328146: balance_dirty_state: bdi 8:0: dirty=1023 wb=505 unstable=1 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 101.328351: balance_dirty_state: bdi 8:0: dirty=1048 wb=505 unstable=1 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 101.328559: balance_dirty_state: bdi 8:0: dirty=1073 wb=505 unstable=1 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 101.328775: balance_dirty_state: bdi 8:0: dirty=1098 wb=505 unstable=1 bg_thresh=1079 thresh=2159 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 101.329101: balance_dirty_state: bdi 8:0: dirty=342 wb=388 unstable=1 bg_thresh=1079 thresh=2158 gap=1427 poll_thresh=28 ino=12 dd-2567 [004] 101.329638: balance_dirty_state: bdi 8:0: dirty=13 wb=513 unstable=1 bg_thresh=1070 thresh=2140 gap=1613 poll_thresh=38 ino=12 dd-2567 [004] 101.330147: balance_dirty_state: bdi 8:0: dirty=63 wb=977 unstable=1 bg_thresh=1067 thresh=2135 gap=1094 poll_thresh=41 ino=12 dd-2567 [004] 101.330570: balance_dirty_state: bdi 8:0: dirty=88 wb=1398 unstable=1 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=34 ino=12 flush-8:0-2536 [002] 101.330986: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2256 wrote=1280 to_write=15104 dd-2567 [004] 101.331195: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=1 bg_thresh=1068 thresh=2137 gap=488 poll_thresh=36 ino=12 dd-2567 [004] 101.331200: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-118% task_weight=82% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 101.337518: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=36 ino=12 dd-2567 [004] 101.337545: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 101.337809: balance_dirty_state: bdi 8:0: dirty=13 wb=1518 unstable=1 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 101.338039: balance_dirty_state: bdi 8:0: dirty=63 wb=1518 unstable=1 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 101.338278: balance_dirty_state: bdi 8:0: dirty=88 wb=1518 unstable=1 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 101.338282: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 101.345712: balance_dirty_state: bdi 8:0: dirty=113 wb=1417 unstable=1 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 101.345895: balance_dirty_state: bdi 8:0: dirty=138 wb=1417 unstable=1 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 101.346087: balance_dirty_state: bdi 8:0: dirty=163 wb=1417 unstable=1 bg_thresh=1068 thresh=2136 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 101.346288: balance_dirty_state: bdi 8:0: dirty=188 wb=1417 unstable=1 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 101.346292: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 101.353669: balance_dirty_state: bdi 8:0: dirty=213 wb=1267 unstable=1 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=19 ino=12 dd-2567 [000] 101.353827: balance_dirty_state: bdi 8:0: dirty=213 wb=1267 unstable=1 bg_thresh=1069 thresh=2139 gap=658 poll_thresh=20 ino=12 dd-2567 [000] 101.353994: balance_dirty_state: bdi 8:0: dirty=238 wb=1267 unstable=1 bg_thresh=1072 thresh=2144 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 101.354317: balance_dirty_state: bdi 8:0: dirty=263 wb=1267 unstable=1 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 101.354589: balance_dirty_state: bdi 8:0: dirty=288 wb=1267 unstable=1 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 101.354875: balance_dirty_state: bdi 8:0: dirty=313 wb=1267 unstable=1 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 101.355099: balance_dirty_state: bdi 8:0: dirty=338 wb=1267 unstable=1 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 101.355316: balance_dirty_state: bdi 8:0: dirty=363 wb=1267 unstable=1 bg_thresh=1070 thresh=2141 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 101.355321: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 101.367211: balance_dirty_state: bdi 8:0: dirty=388 wb=1016 unstable=1 bg_thresh=1066 thresh=2133 gap=728 poll_thresh=19 ino=12 dd-2567 [000] 101.369572: balance_dirty_state: bdi 8:0: dirty=413 wb=1016 unstable=1 bg_thresh=1069 thresh=2138 gap=708 poll_thresh=20 ino=12 dd-2567 [000] 101.369747: balance_dirty_state: bdi 8:0: dirty=413 wb=1016 unstable=1 bg_thresh=1068 thresh=2137 gap=707 poll_thresh=21 ino=12 dd-2567 [000] 101.369925: balance_dirty_state: bdi 8:0: dirty=438 wb=1016 unstable=1 bg_thresh=1068 thresh=2136 gap=681 poll_thresh=22 ino=12 dd-2567 [000] 101.370162: balance_dirty_state: bdi 8:0: dirty=463 wb=1016 unstable=1 bg_thresh=1070 thresh=2141 gap=661 poll_thresh=23 ino=12 dd-2567 [000] 101.370445: balance_dirty_state: bdi 8:0: dirty=488 wb=1016 unstable=1 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=24 ino=12 dd-2567 [000] 101.371993: balance_dirty_state: bdi 8:0: dirty=513 wb=1016 unstable=1 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=25 ino=12 dd-2567 [000] 101.372209: balance_dirty_state: bdi 8:0: dirty=538 wb=1016 unstable=1 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 101.372433: balance_dirty_state: bdi 8:0: dirty=564 wb=1016 unstable=1 bg_thresh=1069 thresh=2138 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 101.372743: balance_dirty_state: bdi 8:0: dirty=590 wb=1016 unstable=1 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=28 ino=12 dd-2567 [000] 101.372749: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2567 [004] 101.377619: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=1 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 101.377812: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 101.378032: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 101.378249: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 101.378559: balance_dirty_state: bdi 8:0: dirty=703 wb=903 unstable=1 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 101.378566: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-44% task_weight=84% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 101.385627: balance_dirty_state: bdi 8:0: dirty=703 wb=753 unstable=1 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 101.385810: balance_dirty_state: bdi 8:0: dirty=728 wb=753 unstable=1 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 101.386311: balance_dirty_state: bdi 8:0: dirty=753 wb=753 unstable=1 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 101.386578: balance_dirty_state: bdi 8:0: dirty=778 wb=753 unstable=1 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 101.386859: balance_dirty_state: bdi 8:0: dirty=803 wb=753 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 101.387150: balance_dirty_state: bdi 8:0: dirty=828 wb=753 unstable=1 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 101.387156: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 101.393643: balance_dirty_state: bdi 8:0: dirty=828 wb=626 unstable=1 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 101.393884: balance_dirty_state: bdi 8:0: dirty=853 wb=626 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 101.394140: balance_dirty_state: bdi 8:0: dirty=878 wb=626 unstable=1 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 101.394405: balance_dirty_state: bdi 8:0: dirty=903 wb=626 unstable=1 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 101.394665: balance_dirty_state: bdi 8:0: dirty=928 wb=626 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 101.394858: balance_dirty_state: bdi 8:0: dirty=953 wb=626 unstable=1 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 101.394863: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 101.401579: balance_dirty_state: bdi 8:0: dirty=978 wb=511 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=17 ino=12 dd-2567 [006] 101.401729: balance_dirty_state: bdi 8:0: dirty=978 wb=511 unstable=1 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 101.401885: balance_dirty_state: bdi 8:0: dirty=1003 wb=511 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 101.402210: balance_dirty_state: bdi 8:0: dirty=1028 wb=511 unstable=1 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 101.402384: balance_dirty_state: bdi 8:0: dirty=1053 wb=511 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=21 ino=12 dd-2567 [006] 101.402644: balance_dirty_state: bdi 8:0: dirty=603 wb=511 unstable=1 bg_thresh=1045 thresh=2090 gap=975 poll_thresh=22 ino=12 dd-2567 [006] 101.402925: balance_dirty_state: bdi 8:0: dirty=14 wb=511 unstable=1 bg_thresh=1046 thresh=2093 gap=1567 poll_thresh=23 ino=12 dd-2567 [006] 101.403446: balance_dirty_state: bdi 8:0: dirty=2 wb=761 unstable=1 bg_thresh=1044 thresh=2089 gap=1325 poll_thresh=40 ino=12 dd-2567 [006] 101.403929: balance_dirty_state: bdi 8:0: dirty=367 wb=786 unstable=1 bg_thresh=1045 thresh=2090 gap=936 poll_thresh=37 ino=12 dd-2567 [006] 101.404437: balance_dirty_state: bdi 8:0: dirty=770 wb=786 unstable=1 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=39 ino=12 dd-2567 [006] 101.404960: balance_dirty_state: bdi 8:0: dirty=270 wb=786 unstable=1 bg_thresh=1046 thresh=2092 gap=1035 poll_thresh=41 ino=12 dd-2567 [006] 101.406250: balance_dirty_state: bdi 8:0: dirty=0 wb=936 unstable=1 bg_thresh=1045 thresh=2091 gap=1154 poll_thresh=43 ino=12 dd-2567 [006] 101.407133: balance_dirty_state: bdi 8:0: dirty=28 wb=1213 unstable=1 bg_thresh=1045 thresh=2091 gap=849 poll_thresh=34 ino=12 dd-2567 [006] 101.408075: balance_dirty_state: bdi 8:0: dirty=67 wb=1476 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=36 ino=12 dd-2567 [006] 101.409072: balance_dirty_state: bdi 8:0: dirty=93 wb=1770 unstable=1 bg_thresh=1045 thresh=2090 gap=226 poll_thresh=38 ino=12 dd-2567 [006] 101.409077: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-133% task_gap=-333% task_weight=66% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 101.409662: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2336 wrote=1418 to_write=14966 dd-2567 [005] 101.413461: balance_dirty_state: bdi 8:0: dirty=0 wb=1926 unstable=1 bg_thresh=1045 thresh=2090 gap=163 poll_thresh=38 ino=12 dd-2567 [005] 101.413468: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-178% task_gap=-423% task_weight=66% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 101.421400: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=1 bg_thresh=1039 thresh=2079 gap=419 poll_thresh=38 ino=12 dd-2567 [005] 101.421405: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-169% task_weight=66% bdi_bw=66208 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 101.429396: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=1 bg_thresh=1043 thresh=2086 gap=426 poll_thresh=38 ino=12 dd-2567 [005] 101.429408: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-161% task_weight=66% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 101.437362: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=1 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=38 ino=12 dd-2567 [000] 101.437390: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=1 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=28 ino=12 dd-2567 [000] 101.437886: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=1 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=29 ino=12 dd-2567 [000] 101.438391: balance_dirty_state: bdi 8:0: dirty=25 wb=1534 unstable=1 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=30 ino=12 dd-2567 [000] 101.438914: balance_dirty_state: bdi 8:0: dirty=50 wb=1534 unstable=1 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=31 ino=12 dd-2567 [000] 101.438923: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-63% task_weight=67% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 101.445671: balance_dirty_state: bdi 8:0: dirty=75 wb=1534 unstable=1 bg_thresh=1048 thresh=2097 gap=487 poll_thresh=23 ino=12 dd-2567 [000] 101.445680: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-104% task_weight=67% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 101.453265: balance_dirty_state: bdi 8:0: dirty=75 wb=1409 unstable=1 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 101.453280: balance_dirty_state: bdi 8:0: dirty=75 wb=1409 unstable=1 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 101.453592: balance_dirty_state: bdi 8:0: dirty=100 wb=1409 unstable=1 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 101.453745: balance_dirty_state: bdi 8:0: dirty=100 wb=1409 unstable=1 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 101.453904: balance_dirty_state: bdi 8:0: dirty=125 wb=1409 unstable=1 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 101.454070: balance_dirty_state: bdi 8:0: dirty=150 wb=1409 unstable=1 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 101.454248: balance_dirty_state: bdi 8:0: dirty=175 wb=1409 unstable=1 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 101.454253: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-61% task_weight=69% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.461400: balance_dirty_state: bdi 8:0: dirty=175 wb=1284 unstable=1 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 101.461535: balance_dirty_state: bdi 8:0: dirty=200 wb=1284 unstable=1 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 101.461677: balance_dirty_state: bdi 8:0: dirty=225 wb=1284 unstable=1 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 101.461828: balance_dirty_state: bdi 8:0: dirty=225 wb=1284 unstable=1 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 101.461986: balance_dirty_state: bdi 8:0: dirty=250 wb=1284 unstable=1 bg_thresh=1057 thresh=2114 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 101.462154: balance_dirty_state: bdi 8:0: dirty=275 wb=1284 unstable=1 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 101.462330: balance_dirty_state: bdi 8:0: dirty=300 wb=1284 unstable=1 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 101.462335: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-45% task_weight=69% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.469350: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=1 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 101.469650: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 101.469792: balance_dirty_state: bdi 8:0: dirty=350 wb=1159 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 101.469943: balance_dirty_state: bdi 8:0: dirty=375 wb=1159 unstable=1 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 101.470102: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=1 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 101.470270: balance_dirty_state: bdi 8:0: dirty=400 wb=1159 unstable=1 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 101.470446: balance_dirty_state: bdi 8:0: dirty=425 wb=1159 unstable=1 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 101.470450: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.477295: balance_dirty_state: bdi 8:0: dirty=450 wb=1034 unstable=1 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 101.477428: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 101.477567: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 101.477716: balance_dirty_state: bdi 8:0: dirty=500 wb=1034 unstable=1 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 101.477872: balance_dirty_state: bdi 8:0: dirty=525 wb=1034 unstable=1 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 101.478037: balance_dirty_state: bdi 8:0: dirty=550 wb=1034 unstable=1 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 101.478041: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-54% task_weight=72% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 101.485387: balance_dirty_state: bdi 8:0: dirty=550 wb=1034 unstable=1 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 101.485527: balance_dirty_state: bdi 8:0: dirty=575 wb=1034 unstable=1 bg_thresh=1055 thresh=2111 gap=501 poll_thresh=17 ino=12 dd-2567 [004] 101.485531: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-49% task_weight=72% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 101.493473: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=1 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 101.493583: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=1 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 101.493701: balance_dirty_state: bdi 8:0: dirty=625 wb=884 unstable=1 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 101.493824: balance_dirty_state: bdi 8:0: dirty=625 wb=884 unstable=1 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 101.493956: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=1 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 101.494096: balance_dirty_state: bdi 8:0: dirty=675 wb=884 unstable=1 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 101.494244: balance_dirty_state: bdi 8:0: dirty=675 wb=884 unstable=1 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 101.494403: balance_dirty_state: bdi 8:0: dirty=700 wb=884 unstable=1 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 101.494569: balance_dirty_state: bdi 8:0: dirty=725 wb=884 unstable=1 bg_thresh=1054 thresh=2108 gap=498 poll_thresh=21 ino=12 dd-2567 [004] 101.494573: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-98% task_weight=74% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 101.501106: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=1 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 101.501124: balance_dirty_state: bdi 8:0: dirty=725 wb=757 unstable=1 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 101.501293: balance_dirty_state: bdi 8:0: dirty=750 wb=757 unstable=1 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 101.501501: balance_dirty_state: bdi 8:0: dirty=775 wb=757 unstable=1 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 101.501725: balance_dirty_state: bdi 8:0: dirty=775 wb=757 unstable=1 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 101.501915: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=1 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 101.502150: balance_dirty_state: bdi 8:0: dirty=825 wb=757 unstable=1 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 101.502154: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=74% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 101.509891: balance_dirty_state: bdi 8:0: dirty=850 wb=644 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 101.510109: balance_dirty_state: bdi 8:0: dirty=850 wb=644 unstable=1 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 101.510271: balance_dirty_state: bdi 8:0: dirty=875 wb=644 unstable=1 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 101.510477: balance_dirty_state: bdi 8:0: dirty=900 wb=569 unstable=1 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 101.510733: balance_dirty_state: bdi 8:0: dirty=925 wb=519 unstable=1 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 101.511001: balance_dirty_state: bdi 8:0: dirty=925 wb=519 unstable=1 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 101.511267: balance_dirty_state: bdi 8:0: dirty=950 wb=519 unstable=1 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 101.511506: balance_dirty_state: bdi 8:0: dirty=975 wb=519 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 101.511793: balance_dirty_state: bdi 8:0: dirty=1000 wb=519 unstable=1 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 101.512063: balance_dirty_state: bdi 8:0: dirty=1025 wb=519 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 101.512334: balance_dirty_state: bdi 8:0: dirty=1050 wb=519 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 101.512339: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-28% task_weight=75% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [001] 101.514385: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2440 wrote=1105 to_write=7087 dd-2567 [000] 101.517394: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=1 bg_thresh=1034 thresh=2069 gap=449 poll_thresh=19 ino=12 dd-2567 [000] 101.517401: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-139% task_weight=70% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 101.525589: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=1 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 101.525606: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=1 bg_thresh=1025 thresh=2050 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 101.525803: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=1 bg_thresh=1021 thresh=2042 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 101.526269: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=1 bg_thresh=1023 thresh=2046 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 101.526487: balance_dirty_state: bdi 8:0: dirty=25 wb=1494 unstable=1 bg_thresh=1018 thresh=2037 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 101.526715: balance_dirty_state: bdi 8:0: dirty=50 wb=1494 unstable=1 bg_thresh=1017 thresh=2035 gap=490 poll_thresh=18 ino=12 dd-2567 [004] 101.526722: balance_dirty_pages: bdi 8:0: bdi_limit=1385 task_limit=1324 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-31% task_gap=-133% task_weight=70% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 101.533119: balance_dirty_state: bdi 8:0: dirty=50 wb=1354 unstable=1 bg_thresh=1021 thresh=2042 gap=637 poll_thresh=18 ino=12 dd-2567 [007] 101.533142: balance_dirty_state: bdi 8:0: dirty=50 wb=1354 unstable=1 bg_thresh=1021 thresh=2042 gap=637 poll_thresh=13 ino=12 dd-2567 [007] 101.533379: balance_dirty_state: bdi 8:0: dirty=50 wb=1354 unstable=1 bg_thresh=1021 thresh=2042 gap=637 poll_thresh=14 ino=12 dd-2567 [007] 101.533629: balance_dirty_state: bdi 8:0: dirty=75 wb=1354 unstable=1 bg_thresh=1023 thresh=2047 gap=617 poll_thresh=15 ino=12 dd-2567 [007] 101.533893: balance_dirty_state: bdi 8:0: dirty=100 wb=1354 unstable=1 bg_thresh=1026 thresh=2052 gap=597 poll_thresh=16 ino=12 dd-2567 [007] 101.534177: balance_dirty_state: bdi 8:0: dirty=100 wb=1354 unstable=1 bg_thresh=1023 thresh=2046 gap=591 poll_thresh=17 ino=12 dd-2567 [007] 101.534483: balance_dirty_state: bdi 8:0: dirty=125 wb=1354 unstable=1 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=18 ino=12 dd-2567 [007] 101.534804: balance_dirty_state: bdi 8:0: dirty=150 wb=1354 unstable=1 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=19 ino=12 dd-2567 [007] 101.535141: balance_dirty_state: bdi 8:0: dirty=175 wb=1354 unstable=1 bg_thresh=1022 thresh=2044 gap=514 poll_thresh=20 ino=12 dd-2567 [007] 101.535495: balance_dirty_state: bdi 8:0: dirty=175 wb=1354 unstable=1 bg_thresh=1024 thresh=2049 gap=519 poll_thresh=21 ino=12 dd-2567 [007] 101.535866: balance_dirty_state: bdi 8:0: dirty=200 wb=1354 unstable=1 bg_thresh=1024 thresh=2048 gap=493 poll_thresh=22 ino=12 dd-2567 [007] 101.535875: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-47% task_gap=-166% task_weight=72% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 101.541076: balance_dirty_state: bdi 8:0: dirty=200 wb=1224 unstable=1 bg_thresh=1024 thresh=2048 gap=623 poll_thresh=22 ino=12 dd-2567 [007] 101.541101: balance_dirty_state: bdi 8:0: dirty=200 wb=1224 unstable=1 bg_thresh=1024 thresh=2048 gap=623 poll_thresh=16 ino=12 dd-2567 [007] 101.541388: balance_dirty_state: bdi 8:0: dirty=225 wb=1224 unstable=1 bg_thresh=1023 thresh=2047 gap=597 poll_thresh=17 ino=12 dd-2567 [007] 101.541693: balance_dirty_state: bdi 8:0: dirty=250 wb=1224 unstable=1 bg_thresh=1026 thresh=2052 gap=577 poll_thresh=18 ino=12 dd-2567 [007] 101.542334: balance_dirty_state: bdi 8:0: dirty=275 wb=1224 unstable=1 bg_thresh=1023 thresh=2046 gap=546 poll_thresh=19 ino=12 dd-2567 [007] 101.542675: balance_dirty_state: bdi 8:0: dirty=275 wb=1224 unstable=1 bg_thresh=1022 thresh=2045 gap=545 poll_thresh=20 ino=12 dd-2567 [007] 101.543025: balance_dirty_state: bdi 8:0: dirty=300 wb=1224 unstable=1 bg_thresh=1025 thresh=2050 gap=525 poll_thresh=21 ino=12 dd-2567 [007] 101.543397: balance_dirty_state: bdi 8:0: dirty=325 wb=1224 unstable=1 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=22 ino=12 dd-2567 [007] 101.543405: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-121% task_weight=74% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 101.549186: balance_dirty_state: bdi 8:0: dirty=325 wb=1224 unstable=1 bg_thresh=1024 thresh=2049 gap=499 poll_thresh=22 ino=12 dd-2567 [007] 101.549195: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1333 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-23% task_gap=-121% task_weight=74% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 101.557087: balance_dirty_state: bdi 8:0: dirty=325 wb=1094 unstable=1 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 101.557105: balance_dirty_state: bdi 8:0: dirty=325 wb=1094 unstable=1 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 101.557270: balance_dirty_state: bdi 8:0: dirty=325 wb=1094 unstable=1 bg_thresh=1027 thresh=2054 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 101.557443: balance_dirty_state: bdi 8:0: dirty=350 wb=1094 unstable=1 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 101.557625: balance_dirty_state: bdi 8:0: dirty=375 wb=1094 unstable=1 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 101.557816: balance_dirty_state: bdi 8:0: dirty=400 wb=1094 unstable=1 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 101.558019: balance_dirty_state: bdi 8:0: dirty=425 wb=1094 unstable=1 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 101.558236: balance_dirty_state: bdi 8:0: dirty=425 wb=1094 unstable=1 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 101.558460: balance_dirty_state: bdi 8:0: dirty=450 wb=1094 unstable=1 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 101.558692: balance_dirty_state: bdi 8:0: dirty=475 wb=1094 unstable=1 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 101.558698: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-148% task_weight=76% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 101.565023: balance_dirty_state: bdi 8:0: dirty=475 wb=956 unstable=1 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 101.565039: balance_dirty_state: bdi 8:0: dirty=475 wb=956 unstable=1 bg_thresh=1024 thresh=2049 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 101.565430: balance_dirty_state: bdi 8:0: dirty=500 wb=956 unstable=1 bg_thresh=1024 thresh=2049 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 101.565623: balance_dirty_state: bdi 8:0: dirty=525 wb=956 unstable=1 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 101.565824: balance_dirty_state: bdi 8:0: dirty=550 wb=956 unstable=1 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 101.566034: balance_dirty_state: bdi 8:0: dirty=575 wb=956 unstable=1 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 101.566256: balance_dirty_state: bdi 8:0: dirty=600 wb=956 unstable=1 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 101.566261: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-100% task_weight=77% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 101.576958: balance_dirty_state: bdi 8:0: dirty=600 wb=956 unstable=1 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 101.576970: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-100% task_weight=77% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 101.584975: balance_dirty_state: bdi 8:0: dirty=600 wb=831 unstable=1 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 101.584992: balance_dirty_state: bdi 8:0: dirty=600 wb=831 unstable=1 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 101.585166: balance_dirty_state: bdi 8:0: dirty=600 wb=831 unstable=1 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 101.585348: balance_dirty_state: bdi 8:0: dirty=625 wb=831 unstable=1 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 101.585846: balance_dirty_state: bdi 8:0: dirty=650 wb=706 unstable=1 bg_thresh=1032 thresh=2065 gap=708 poll_thresh=20 ino=12 dd-2567 [000] 101.586159: balance_dirty_state: bdi 8:0: dirty=675 wb=706 unstable=1 bg_thresh=1031 thresh=2063 gap=681 poll_thresh=21 ino=12 dd-2567 [000] 101.586378: balance_dirty_state: bdi 8:0: dirty=700 wb=706 unstable=1 bg_thresh=1033 thresh=2067 gap=660 poll_thresh=22 ino=12 dd-2567 [000] 101.586600: balance_dirty_state: bdi 8:0: dirty=725 wb=706 unstable=1 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 101.586837: balance_dirty_state: bdi 8:0: dirty=725 wb=706 unstable=1 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 101.587277: balance_dirty_state: bdi 8:0: dirty=750 wb=706 unstable=1 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=25 ino=12 dd-2567 [000] 101.587530: balance_dirty_state: bdi 8:0: dirty=800 wb=706 unstable=1 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 101.587794: balance_dirty_state: bdi 8:0: dirty=825 wb=706 unstable=1 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 101.588069: balance_dirty_state: bdi 8:0: dirty=850 wb=706 unstable=1 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 101.588074: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-105% task_weight=79% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 101.592960: balance_dirty_state: bdi 8:0: dirty=850 wb=706 unstable=1 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 101.592967: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-105% task_weight=79% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 101.600839: balance_dirty_state: bdi 8:0: dirty=850 wb=456 unstable=1 bg_thresh=1033 thresh=2067 gap=760 poll_thresh=28 ino=12 dd-2567 [004] 101.600866: balance_dirty_state: bdi 8:0: dirty=850 wb=456 unstable=1 bg_thresh=1033 thresh=2067 gap=760 poll_thresh=21 ino=12 dd-2567 [004] 101.601044: balance_dirty_state: bdi 8:0: dirty=875 wb=456 unstable=1 bg_thresh=1033 thresh=2067 gap=735 poll_thresh=22 ino=12 dd-2567 [004] 101.601224: balance_dirty_state: bdi 8:0: dirty=900 wb=456 unstable=1 bg_thresh=1036 thresh=2072 gap=715 poll_thresh=23 ino=12 dd-2567 [004] 101.601411: balance_dirty_state: bdi 8:0: dirty=925 wb=456 unstable=1 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=24 ino=12 dd-2567 [004] 101.601604: balance_dirty_state: bdi 8:0: dirty=950 wb=456 unstable=1 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=25 ino=12 dd-2567 [004] 101.601808: balance_dirty_state: bdi 8:0: dirty=975 wb=456 unstable=1 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=26 ino=12 dd-2567 [004] 101.602019: balance_dirty_state: bdi 8:0: dirty=1000 wb=456 unstable=1 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 101.602401: balance_dirty_state: bdi 8:0: dirty=1025 wb=456 unstable=1 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 101.602628: balance_dirty_state: bdi 8:0: dirty=1050 wb=456 unstable=1 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 101.602877: balance_dirty_state: bdi 8:0: dirty=500 wb=456 unstable=1 bg_thresh=1043 thresh=2087 gap=1130 poll_thresh=30 ino=12 dd-2567 [004] 101.603171: balance_dirty_state: bdi 8:0: dirty=0 wb=456 unstable=1 bg_thresh=1043 thresh=2086 gap=1629 poll_thresh=34 ino=12 dd-2567 [004] 101.603504: balance_dirty_state: bdi 8:0: dirty=0 wb=656 unstable=1 bg_thresh=1045 thresh=2090 gap=1433 poll_thresh=41 ino=12 dd-2567 [004] 101.603815: balance_dirty_state: bdi 8:0: dirty=50 wb=956 unstable=1 bg_thresh=1041 thresh=2083 gap=1076 poll_thresh=38 ino=12 dd-2567 [004] 101.604090: balance_dirty_state: bdi 8:0: dirty=75 wb=1231 unstable=1 bg_thresh=1043 thresh=2087 gap=780 poll_thresh=33 ino=12 dd-2567 [004] 101.604387: balance_dirty_state: bdi 8:0: dirty=113 wb=1506 unstable=1 bg_thresh=1043 thresh=2086 gap=466 poll_thresh=35 ino=12 dd-2567 [004] 101.604389: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-91% task_gap=-264% task_weight=81% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [003] 101.604712: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2528 wrote=1308 to_write=6884 dd-2567 [004] 101.608806: balance_dirty_state: bdi 8:0: dirty=0 wb=1769 unstable=1 bg_thresh=1043 thresh=2086 gap=316 poll_thresh=35 ino=12 dd-2567 [004] 101.608813: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-113% task_gap=-309% task_weight=81% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 101.616882: balance_dirty_state: bdi 8:0: dirty=0 wb=1769 unstable=1 bg_thresh=1043 thresh=2086 gap=316 poll_thresh=35 ino=12 dd-2567 [004] 101.616891: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-113% task_gap=-309% task_weight=81% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 101.624789: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=1 bg_thresh=1034 thresh=2068 gap=448 poll_thresh=35 ino=12 dd-2567 [000] 101.624802: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-197% task_weight=81% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 101.632773: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=35 ino=12 dd-2567 [000] 101.632805: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 101.633797: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=27 ino=12 dd-2567 [000] 101.634041: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=28 ino=12 dd-2567 [000] 101.634410: balance_dirty_state: bdi 8:0: dirty=25 wb=1519 unstable=1 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=29 ino=12 dd-2567 [000] 101.634739: balance_dirty_state: bdi 8:0: dirty=50 wb=1519 unstable=1 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=30 ino=12 dd-2567 [000] 101.634744: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-190% task_weight=81% bdi_bw=64400 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 101.640804: balance_dirty_state: bdi 8:0: dirty=50 wb=1519 unstable=1 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=30 ino=12 dd-2567 [004] 101.640808: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-195% task_weight=81% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 101.648781: balance_dirty_state: bdi 8:0: dirty=50 wb=1394 unstable=1 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=30 ino=12 dd-2567 [004] 101.648800: balance_dirty_state: bdi 8:0: dirty=50 wb=1394 unstable=1 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 101.649084: balance_dirty_state: bdi 8:0: dirty=75 wb=1394 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 101.649381: balance_dirty_state: bdi 8:0: dirty=100 wb=1394 unstable=1 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 101.649687: balance_dirty_state: bdi 8:0: dirty=125 wb=1394 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 101.649956: balance_dirty_state: bdi 8:0: dirty=150 wb=1394 unstable=1 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 101.650186: balance_dirty_state: bdi 8:0: dirty=175 wb=1394 unstable=1 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 101.650191: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-191% task_weight=82% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 101.656745: balance_dirty_state: bdi 8:0: dirty=175 wb=1294 unstable=1 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 101.656780: balance_dirty_state: bdi 8:0: dirty=175 wb=1294 unstable=1 bg_thresh=1031 thresh=2062 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 101.657227: balance_dirty_state: bdi 8:0: dirty=200 wb=1294 unstable=1 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 101.657609: balance_dirty_state: bdi 8:0: dirty=225 wb=1294 unstable=1 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 101.657844: balance_dirty_state: bdi 8:0: dirty=250 wb=1269 unstable=1 bg_thresh=1033 thresh=2066 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 101.658341: balance_dirty_state: bdi 8:0: dirty=275 wb=1169 unstable=1 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 101.658629: balance_dirty_state: bdi 8:0: dirty=300 wb=1169 unstable=1 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 101.658891: balance_dirty_state: bdi 8:0: dirty=325 wb=1169 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 101.659166: balance_dirty_state: bdi 8:0: dirty=350 wb=1169 unstable=1 bg_thresh=1031 thresh=2063 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 101.659500: balance_dirty_state: bdi 8:0: dirty=375 wb=1169 unstable=1 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 101.659734: balance_dirty_state: bdi 8:0: dirty=400 wb=1169 unstable=1 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=29 ino=12 dd-2567 [004] 101.659739: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-156% task_weight=84% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 101.664717: balance_dirty_state: bdi 8:0: dirty=400 wb=1169 unstable=1 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=29 ino=12 dd-2567 [004] 101.664728: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-156% task_weight=84% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 101.672650: balance_dirty_state: bdi 8:0: dirty=400 wb=1169 unstable=1 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 101.672658: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-154% task_weight=84% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 101.680673: balance_dirty_state: bdi 8:0: dirty=400 wb=1044 unstable=1 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=29 ino=12 dd-2567 [004] 101.680687: balance_dirty_state: bdi 8:0: dirty=400 wb=1044 unstable=1 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 101.680872: balance_dirty_state: bdi 8:0: dirty=425 wb=1044 unstable=1 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 101.681060: balance_dirty_state: bdi 8:0: dirty=450 wb=1044 unstable=1 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 101.681415: balance_dirty_state: bdi 8:0: dirty=475 wb=1044 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 101.681618: balance_dirty_state: bdi 8:0: dirty=500 wb=1044 unstable=1 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 101.681832: balance_dirty_state: bdi 8:0: dirty=525 wb=1044 unstable=1 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 101.681836: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-143% task_weight=84% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 101.688748: balance_dirty_state: bdi 8:0: dirty=525 wb=1044 unstable=1 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 101.688761: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-143% task_weight=84% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 101.696875: balance_dirty_state: bdi 8:0: dirty=525 wb=919 unstable=1 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=27 ino=12 dd-2567 [000] 101.696912: balance_dirty_state: bdi 8:0: dirty=525 wb=919 unstable=1 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 101.697364: balance_dirty_state: bdi 8:0: dirty=550 wb=919 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 101.697737: balance_dirty_state: bdi 8:0: dirty=575 wb=919 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 101.698125: balance_dirty_state: bdi 8:0: dirty=600 wb=919 unstable=1 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 101.698530: balance_dirty_state: bdi 8:0: dirty=625 wb=919 unstable=1 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 101.698954: balance_dirty_state: bdi 8:0: dirty=650 wb=919 unstable=1 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=25 ino=12 dd-2567 [000] 101.698963: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-157% task_weight=85% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 101.704572: balance_dirty_state: bdi 8:0: dirty=650 wb=769 unstable=1 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=25 ino=12 dd-2567 [000] 101.704590: balance_dirty_state: bdi 8:0: dirty=650 wb=769 unstable=1 bg_thresh=1025 thresh=2051 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 101.704832: balance_dirty_state: bdi 8:0: dirty=675 wb=769 unstable=1 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 101.705003: balance_dirty_state: bdi 8:0: dirty=700 wb=769 unstable=1 bg_thresh=1029 thresh=2058 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 101.705180: balance_dirty_state: bdi 8:0: dirty=725 wb=769 unstable=1 bg_thresh=1026 thresh=2052 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 101.705521: balance_dirty_state: bdi 8:0: dirty=725 wb=769 unstable=1 bg_thresh=1031 thresh=2062 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 101.705712: balance_dirty_state: bdi 8:0: dirty=750 wb=769 unstable=1 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 101.705911: balance_dirty_state: bdi 8:0: dirty=775 wb=769 unstable=1 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 101.706114: balance_dirty_state: bdi 8:0: dirty=800 wb=769 unstable=1 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=26 ino=12 dd-2567 [000] 101.706119: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-172% task_weight=86% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 101.712662: balance_dirty_state: bdi 8:0: dirty=800 wb=769 unstable=1 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=26 ino=12 dd-2567 [000] 101.712676: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-172% task_weight=86% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 101.720612: balance_dirty_state: bdi 8:0: dirty=800 wb=769 unstable=1 bg_thresh=1027 thresh=2054 gap=484 poll_thresh=26 ino=12 dd-2567 [000] 101.720623: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1328 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-172% task_weight=86% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 101.728505: balance_dirty_state: bdi 8:0: dirty=800 wb=644 unstable=1 bg_thresh=1022 thresh=2045 gap=600 poll_thresh=26 ino=12 dd-2567 [000] 101.728526: balance_dirty_state: bdi 8:0: dirty=800 wb=644 unstable=1 bg_thresh=1025 thresh=2051 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 101.728801: balance_dirty_state: bdi 8:0: dirty=825 wb=644 unstable=1 bg_thresh=1023 thresh=2047 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 101.729085: balance_dirty_state: bdi 8:0: dirty=850 wb=644 unstable=1 bg_thresh=1024 thresh=2049 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 101.729397: balance_dirty_state: bdi 8:0: dirty=875 wb=644 unstable=1 bg_thresh=1027 thresh=2054 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 101.729736: balance_dirty_state: bdi 8:0: dirty=900 wb=644 unstable=1 bg_thresh=1026 thresh=2053 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 101.729744: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-129% task_weight=87% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 101.736510: balance_dirty_state: bdi 8:0: dirty=900 wb=519 unstable=1 bg_thresh=1029 thresh=2058 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 101.736534: balance_dirty_state: bdi 8:0: dirty=900 wb=519 unstable=1 bg_thresh=1029 thresh=2058 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 101.736692: balance_dirty_state: bdi 8:0: dirty=925 wb=519 unstable=1 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 101.736844: balance_dirty_state: bdi 8:0: dirty=925 wb=519 unstable=1 bg_thresh=1028 thresh=2057 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 101.737004: balance_dirty_state: bdi 8:0: dirty=950 wb=519 unstable=1 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 101.737330: balance_dirty_state: bdi 8:0: dirty=975 wb=519 unstable=1 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 101.737504: balance_dirty_state: bdi 8:0: dirty=1000 wb=519 unstable=1 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 101.737688: balance_dirty_state: bdi 8:0: dirty=1025 wb=519 unstable=1 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 101.737693: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-123% task_weight=87% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 101.744467: balance_dirty_state: bdi 8:0: dirty=1025 wb=394 unstable=1 bg_thresh=1029 thresh=2059 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 101.744488: balance_dirty_state: bdi 8:0: dirty=1025 wb=394 unstable=1 bg_thresh=1029 thresh=2059 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 101.744678: balance_dirty_state: bdi 8:0: dirty=1050 wb=394 unstable=1 bg_thresh=1029 thresh=2058 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 101.744839: balance_dirty_state: bdi 8:0: dirty=775 wb=394 unstable=1 bg_thresh=1029 thresh=2058 gap=888 poll_thresh=19 ino=12 dd-2567 [000] 101.745001: balance_dirty_state: bdi 8:0: dirty=250 wb=394 unstable=1 bg_thresh=1031 thresh=2062 gap=1417 poll_thresh=20 ino=12 dd-2567 [000] 101.745403: balance_dirty_state: bdi 8:0: dirty=0 wb=519 unstable=1 bg_thresh=1030 thresh=2061 gap=1541 poll_thresh=38 ino=12 dd-2567 [000] 101.745734: balance_dirty_state: bdi 8:0: dirty=0 wb=844 unstable=1 bg_thresh=1027 thresh=2054 gap=1209 poll_thresh=40 ino=12 dd-2567 [000] 101.746035: balance_dirty_state: bdi 8:0: dirty=275 wb=919 unstable=1 bg_thresh=1029 thresh=2058 gap=863 poll_thresh=35 ino=12 dd-2567 [000] 101.746515: balance_dirty_state: bdi 8:0: dirty=200 wb=919 unstable=1 bg_thresh=1028 thresh=2057 gap=937 poll_thresh=37 ino=12 dd-2567 [000] 101.746976: balance_dirty_state: bdi 8:0: dirty=0 wb=1019 unstable=1 bg_thresh=1030 thresh=2061 gap=1041 poll_thresh=39 ino=12 dd-2567 [000] 101.747251: balance_dirty_state: bdi 8:0: dirty=1 wb=1294 unstable=1 bg_thresh=1027 thresh=2055 gap=759 poll_thresh=32 ino=12 dd-2567 [000] 101.747548: balance_dirty_state: bdi 8:0: dirty=27 wb=1594 unstable=1 bg_thresh=1028 thresh=2056 gap=434 poll_thresh=34 ino=12 dd-2567 [000] 101.747549: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1342 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-110% task_gap=-293% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [003] 101.748036: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2672 wrote=1395 to_write=6797 dd-2567 [004] 101.752503: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1025 thresh=2051 gap=404 poll_thresh=34 ino=12 dd-2567 [004] 101.752514: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1337 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-90% task_gap=-254% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 101.764516: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1028 thresh=2057 gap=410 poll_thresh=34 ino=12 dd-2567 [004] 101.764522: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1343 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-87% task_gap=-246% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 101.772474: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=34 ino=12 dd-2567 [004] 101.772497: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 101.772810: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1029 thresh=2059 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 101.773119: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 101.773352: balance_dirty_state: bdi 8:0: dirty=25 wb=1521 unstable=1 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 101.773648: balance_dirty_state: bdi 8:0: dirty=75 wb=1521 unstable=1 bg_thresh=1036 thresh=2073 gap=476 poll_thresh=29 ino=12 dd-2567 [004] 101.773654: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-226% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 101.784180: balance_dirty_state: bdi 0:15: dirty=75 wb=1371 unstable=1 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=6 ino=2385357 dd-2567 [004] 101.784421: balance_dirty_state: bdi 8:0: dirty=75 wb=1371 unstable=1 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=29 ino=12 dd-2567 [004] 101.784457: balance_dirty_state: bdi 8:0: dirty=75 wb=1371 unstable=1 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 101.784690: balance_dirty_state: bdi 8:0: dirty=100 wb=1371 unstable=1 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 101.785043: balance_dirty_state: bdi 8:0: dirty=125 wb=1371 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 101.785238: balance_dirty_state: bdi 8:0: dirty=150 wb=1371 unstable=1 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 101.785440: balance_dirty_state: bdi 8:0: dirty=175 wb=1371 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 101.785653: balance_dirty_state: bdi 8:0: dirty=200 wb=1371 unstable=1 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 101.785658: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-166% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 101.796367: balance_dirty_state: bdi 8:0: dirty=200 wb=1246 unstable=1 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=27 ino=12 dd-2567 [004] 101.796397: balance_dirty_state: bdi 8:0: dirty=200 wb=1246 unstable=1 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 101.796588: balance_dirty_state: bdi 8:0: dirty=225 wb=1246 unstable=1 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 101.796765: balance_dirty_state: bdi 8:0: dirty=225 wb=1246 unstable=1 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 101.796946: balance_dirty_state: bdi 8:0: dirty=250 wb=1246 unstable=1 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 101.797141: balance_dirty_state: bdi 8:0: dirty=275 wb=1246 unstable=1 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 101.797343: balance_dirty_state: bdi 8:0: dirty=300 wb=1246 unstable=1 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 101.797550: balance_dirty_state: bdi 8:0: dirty=325 wb=1246 unstable=1 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 101.797554: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-183% task_weight=74% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 101.804403: balance_dirty_state: bdi 8:0: dirty=325 wb=1246 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 101.804412: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-181% task_weight=74% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 101.812358: balance_dirty_state: bdi 8:0: dirty=325 wb=1221 unstable=1 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 101.812394: balance_dirty_state: bdi 8:0: dirty=325 wb=1221 unstable=1 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 101.812823: balance_dirty_state: bdi 8:0: dirty=350 wb=1121 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 101.813703: balance_dirty_state: bdi 8:0: dirty=375 wb=1121 unstable=1 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 101.814163: balance_dirty_state: bdi 8:0: dirty=400 wb=1121 unstable=1 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 101.814646: balance_dirty_state: bdi 8:0: dirty=425 wb=1121 unstable=1 bg_thresh=1029 thresh=2059 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 101.814656: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-156% task_weight=75% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 101.820381: balance_dirty_state: bdi 8:0: dirty=425 wb=996 unstable=1 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=23 ino=12 dd-2567 [001] 101.820402: balance_dirty_state: bdi 8:0: dirty=425 wb=996 unstable=1 bg_thresh=1032 thresh=2065 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 101.820695: balance_dirty_state: bdi 8:0: dirty=425 wb=996 unstable=1 bg_thresh=1035 thresh=2071 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 101.821010: balance_dirty_state: bdi 8:0: dirty=450 wb=996 unstable=1 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 101.821347: balance_dirty_state: bdi 8:0: dirty=475 wb=996 unstable=1 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 101.821701: balance_dirty_state: bdi 8:0: dirty=500 wb=996 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 101.822070: balance_dirty_state: bdi 8:0: dirty=525 wb=996 unstable=1 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 101.822455: balance_dirty_state: bdi 8:0: dirty=550 wb=996 unstable=1 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 101.822860: balance_dirty_state: bdi 8:0: dirty=575 wb=996 unstable=1 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 101.822869: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-141% task_weight=75% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 101.828393: balance_dirty_state: bdi 8:0: dirty=575 wb=996 unstable=1 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 101.828402: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-141% task_weight=75% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 101.836290: balance_dirty_state: bdi 8:0: dirty=575 wb=871 unstable=1 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=24 ino=12 dd-2567 [001] 101.836320: balance_dirty_state: bdi 8:0: dirty=575 wb=871 unstable=1 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 101.836508: balance_dirty_state: bdi 8:0: dirty=575 wb=871 unstable=1 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 101.836670: balance_dirty_state: bdi 8:0: dirty=600 wb=871 unstable=1 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 101.836997: balance_dirty_state: bdi 8:0: dirty=625 wb=871 unstable=1 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 101.837171: balance_dirty_state: bdi 8:0: dirty=650 wb=871 unstable=1 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 101.837355: balance_dirty_state: bdi 8:0: dirty=675 wb=871 unstable=1 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 101.837546: balance_dirty_state: bdi 8:0: dirty=700 wb=871 unstable=1 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 101.837551: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-142% task_weight=77% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 101.844283: balance_dirty_state: bdi 8:0: dirty=700 wb=721 unstable=1 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=24 ino=12 dd-2567 [001] 101.844304: balance_dirty_state: bdi 8:0: dirty=700 wb=721 unstable=1 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=18 ino=12 dd-2567 [001] 101.844492: balance_dirty_state: bdi 8:0: dirty=725 wb=721 unstable=1 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 101.844650: balance_dirty_state: bdi 8:0: dirty=725 wb=721 unstable=1 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=20 ino=12 dd-2567 [001] 101.844819: balance_dirty_state: bdi 8:0: dirty=750 wb=721 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 101.844992: balance_dirty_state: bdi 8:0: dirty=775 wb=721 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 101.845175: balance_dirty_state: bdi 8:0: dirty=800 wb=721 unstable=1 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 101.845364: balance_dirty_state: bdi 8:0: dirty=825 wb=721 unstable=1 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 101.845563: balance_dirty_state: bdi 8:0: dirty=850 wb=721 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=25 ino=12 dd-2567 [001] 101.845567: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-140% task_weight=79% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 101.852287: balance_dirty_state: bdi 8:0: dirty=850 wb=721 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=25 ino=12 dd-2567 [001] 101.852299: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-140% task_weight=79% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 101.860304: balance_dirty_state: bdi 8:0: dirty=850 wb=721 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=25 ino=12 dd-2567 [001] 101.860314: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-140% task_weight=79% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 101.868284: balance_dirty_state: bdi 8:0: dirty=850 wb=721 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=25 ino=12 dd-2567 [001] 101.868295: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-140% task_weight=79% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 101.876208: balance_dirty_state: bdi 8:0: dirty=850 wb=596 unstable=1 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=25 ino=12 dd-2567 [001] 101.876236: balance_dirty_state: bdi 8:0: dirty=850 wb=596 unstable=1 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 101.876768: balance_dirty_state: bdi 8:0: dirty=875 wb=596 unstable=1 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 101.877051: balance_dirty_state: bdi 8:0: dirty=900 wb=596 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 101.877351: balance_dirty_state: bdi 8:0: dirty=925 wb=596 unstable=1 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 101.877661: balance_dirty_state: bdi 8:0: dirty=950 wb=596 unstable=1 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 101.877981: balance_dirty_state: bdi 8:0: dirty=950 wb=596 unstable=1 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 101.878318: balance_dirty_state: bdi 8:0: dirty=975 wb=596 unstable=1 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 101.878324: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-187% task_weight=79% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 101.884223: balance_dirty_state: bdi 8:0: dirty=975 wb=471 unstable=1 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=25 ino=12 dd-2567 [001] 101.884253: balance_dirty_state: bdi 8:0: dirty=1000 wb=471 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 101.884427: balance_dirty_state: bdi 8:0: dirty=1000 wb=471 unstable=1 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 101.884593: balance_dirty_state: bdi 8:0: dirty=1025 wb=471 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 101.884767: balance_dirty_state: bdi 8:0: dirty=1050 wb=471 unstable=1 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 101.884960: balance_dirty_state: bdi 8:0: dirty=675 wb=471 unstable=1 bg_thresh=1038 thresh=2076 gap=929 poll_thresh=23 ino=12 dd-2567 [001] 101.885152: balance_dirty_state: bdi 8:0: dirty=25 wb=471 unstable=1 bg_thresh=1037 thresh=2075 gap=1578 poll_thresh=24 ino=12 dd-2567 [001] 101.885650: balance_dirty_state: bdi 8:0: dirty=0 wb=696 unstable=1 bg_thresh=1037 thresh=2074 gap=1377 poll_thresh=40 ino=12 dd-2567 [001] 101.885970: balance_dirty_state: bdi 8:0: dirty=38 wb=996 unstable=1 bg_thresh=1039 thresh=2078 gap=1043 poll_thresh=38 ino=12 dd-2567 [001] 101.886258: balance_dirty_state: bdi 8:0: dirty=64 wb=1296 unstable=1 bg_thresh=1039 thresh=2079 gap=718 poll_thresh=33 ino=12 dd-2567 [001] 101.886560: balance_dirty_state: bdi 8:0: dirty=103 wb=1596 unstable=1 bg_thresh=1040 thresh=2080 gap=380 poll_thresh=35 ino=12 dd-2567 [001] 101.886561: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-95% task_gap=-272% task_weight=82% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [003] 101.887362: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2812 wrote=1292 to_write=6900 dd-2567 [001] 101.892191: balance_dirty_state: bdi 8:0: dirty=0 wb=1774 unstable=1 bg_thresh=1040 thresh=2080 gap=305 poll_thresh=35 ino=12 dd-2567 [001] 101.892199: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-118% task_gap=-315% task_weight=78% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 101.900060: balance_dirty_state: bdi 8:0: dirty=0 wb=1774 unstable=1 bg_thresh=1035 thresh=2071 gap=296 poll_thresh=35 ino=12 dd-2567 [001] 101.900064: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-123% task_gap=-326% task_weight=78% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 101.908140: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=1 bg_thresh=1039 thresh=2078 gap=428 poll_thresh=35 ino=12 dd-2567 [005] 101.908146: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-183% task_weight=78% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 101.916095: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=1 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=35 ino=12 dd-2567 [006] 101.916122: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=1 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=26 ino=12 dd-2567 [006] 101.916597: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=1 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 101.916973: balance_dirty_state: bdi 8:0: dirty=23 wb=1524 unstable=1 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=28 ino=12 dd-2567 [006] 101.917278: balance_dirty_state: bdi 8:0: dirty=48 wb=1524 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=29 ino=12 dd-2567 [006] 101.917283: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=79% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 101.924105: balance_dirty_state: bdi 8:0: dirty=48 wb=1399 unstable=1 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=29 ino=12 dd-2567 [006] 101.924123: balance_dirty_state: bdi 8:0: dirty=56 wb=1399 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 101.924474: balance_dirty_state: bdi 8:0: dirty=81 wb=1399 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 101.924882: balance_dirty_state: bdi 8:0: dirty=106 wb=1399 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=24 ino=12 dd-2567 [006] 101.925621: balance_dirty_state: bdi 8:0: dirty=131 wb=1399 unstable=1 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 101.926055: balance_dirty_state: bdi 8:0: dirty=156 wb=1374 unstable=1 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=26 ino=12 dd-2567 [006] 101.926334: balance_dirty_state: bdi 8:0: dirty=181 wb=1284 unstable=1 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=27 ino=12 dd-2567 [006] 101.926789: balance_dirty_state: bdi 8:0: dirty=206 wb=1284 unstable=1 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=28 ino=12 dd-2567 [006] 101.927290: balance_dirty_state: bdi 8:0: dirty=256 wb=1284 unstable=1 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=29 ino=12 dd-2567 [006] 101.927793: balance_dirty_state: bdi 8:0: dirty=281 wb=1284 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=30 ino=12 dd-2567 [006] 101.927801: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-51% task_weight=81% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 101.932324: balance_dirty_state: bdi 8:0: dirty=309 wb=1284 unstable=1 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=22 ino=12 dd-2567 [004] 101.932329: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-97% task_weight=81% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.940095: balance_dirty_state: bdi 8:0: dirty=309 wb=1284 unstable=1 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=22 ino=12 dd-2567 [004] 101.940101: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-97% task_weight=81% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 101.948055: balance_dirty_state: bdi 8:0: dirty=309 wb=1134 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 101.948074: balance_dirty_state: bdi 8:0: dirty=309 wb=1134 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 101.948258: balance_dirty_state: bdi 8:0: dirty=309 wb=1134 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 101.948451: balance_dirty_state: bdi 8:0: dirty=334 wb=1134 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 101.948653: balance_dirty_state: bdi 8:0: dirty=359 wb=1134 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 101.949086: balance_dirty_state: bdi 8:0: dirty=384 wb=1134 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 101.949311: balance_dirty_state: bdi 8:0: dirty=409 wb=1134 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 101.949548: balance_dirty_state: bdi 8:0: dirty=409 wb=1134 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 101.949794: balance_dirty_state: bdi 8:0: dirty=434 wb=1134 unstable=1 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 101.950049: balance_dirty_state: bdi 8:0: dirty=459 wb=1134 unstable=1 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 101.950055: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-122% task_weight=81% bdi_bw=57944 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 101.955996: balance_dirty_state: bdi 8:0: dirty=459 wb=1134 unstable=1 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 101.956008: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-122% task_weight=81% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 101.963967: balance_dirty_state: bdi 8:0: dirty=459 wb=1009 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 101.963982: balance_dirty_state: bdi 8:0: dirty=459 wb=1009 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 101.964156: balance_dirty_state: bdi 8:0: dirty=484 wb=1009 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 101.964336: balance_dirty_state: bdi 8:0: dirty=509 wb=1009 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 101.964525: balance_dirty_state: bdi 8:0: dirty=534 wb=1009 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 101.964721: balance_dirty_state: bdi 8:0: dirty=534 wb=1009 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 101.964927: balance_dirty_state: bdi 8:0: dirty=559 wb=1009 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 101.964932: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 101.972621: balance_dirty_state: bdi 8:0: dirty=584 wb=884 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 101.972872: balance_dirty_state: bdi 8:0: dirty=609 wb=884 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 101.973182: balance_dirty_state: bdi 8:0: dirty=609 wb=884 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 101.973852: balance_dirty_state: bdi 8:0: dirty=634 wb=884 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 101.974206: balance_dirty_state: bdi 8:0: dirty=659 wb=884 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 101.974572: balance_dirty_state: bdi 8:0: dirty=684 wb=884 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 101.974580: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 101.980082: balance_dirty_state: bdi 8:0: dirty=694 wb=885 unstable=1 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=16 ino=12 dd-2567 [000] 101.980087: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 101.988078: balance_dirty_state: bdi 8:0: dirty=694 wb=760 unstable=1 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 101.988097: balance_dirty_state: bdi 8:0: dirty=719 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 101.988269: balance_dirty_state: bdi 8:0: dirty=719 wb=760 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 101.988454: balance_dirty_state: bdi 8:0: dirty=744 wb=760 unstable=1 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=14 ino=12 dd-2567 [000] 101.988653: balance_dirty_state: bdi 8:0: dirty=744 wb=760 unstable=1 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 101.988802: balance_dirty_state: bdi 8:0: dirty=769 wb=760 unstable=1 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=16 ino=12 dd-2567 [000] 101.988949: balance_dirty_state: bdi 8:0: dirty=794 wb=760 unstable=1 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=17 ino=12 dd-2567 [000] 101.989103: balance_dirty_state: bdi 8:0: dirty=794 wb=760 unstable=1 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=18 ino=12 dd-2567 [000] 101.989265: balance_dirty_state: bdi 8:0: dirty=819 wb=760 unstable=1 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=19 ino=12 dd-2567 [000] 101.989270: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 101.995956: balance_dirty_state: bdi 8:0: dirty=844 wb=635 unstable=1 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 101.996086: balance_dirty_state: bdi 8:0: dirty=844 wb=635 unstable=1 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=15 ino=12 dd-2567 [000] 101.996226: balance_dirty_state: bdi 8:0: dirty=869 wb=635 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 101.996373: balance_dirty_state: bdi 8:0: dirty=869 wb=635 unstable=1 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 101.996698: balance_dirty_state: bdi 8:0: dirty=894 wb=635 unstable=1 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 101.996863: balance_dirty_state: bdi 8:0: dirty=919 wb=635 unstable=1 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=19 ino=12 dd-2567 [000] 101.997034: balance_dirty_state: bdi 8:0: dirty=944 wb=635 unstable=1 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=20 ino=12 dd-2567 [000] 101.997038: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 102.003956: balance_dirty_state: bdi 8:0: dirty=944 wb=510 unstable=1 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=15 ino=12 dd-2567 [000] 102.004084: balance_dirty_state: bdi 8:0: dirty=969 wb=510 unstable=1 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 102.004221: balance_dirty_state: bdi 8:0: dirty=994 wb=510 unstable=1 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 102.004365: balance_dirty_state: bdi 8:0: dirty=994 wb=510 unstable=1 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 102.004517: balance_dirty_state: bdi 8:0: dirty=1019 wb=510 unstable=1 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 102.004677: balance_dirty_state: bdi 8:0: dirty=1044 wb=510 unstable=1 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=20 ino=12 dd-2567 [000] 102.004854: balance_dirty_state: bdi 8:0: dirty=744 wb=510 unstable=1 bg_thresh=1042 thresh=2084 gap=829 poll_thresh=21 ino=12 dd-2567 [000] 102.005035: balance_dirty_state: bdi 8:0: dirty=119 wb=510 unstable=1 bg_thresh=1041 thresh=2083 gap=1453 poll_thresh=22 ino=12 dd-2567 [000] 102.005385: balance_dirty_state: bdi 8:0: dirty=33 wb=560 unstable=1 bg_thresh=1041 thresh=2083 gap=1489 poll_thresh=39 ino=12 dd-2567 [000] 102.005884: balance_dirty_state: bdi 8:0: dirty=72 wb=1060 unstable=1 bg_thresh=1039 thresh=2079 gap=946 poll_thresh=39 ino=12 dd-2567 [000] 102.006241: balance_dirty_state: bdi 8:0: dirty=111 wb=1435 unstable=1 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=41 ino=12 dd-2567 [000] 102.006629: balance_dirty_state: bdi 8:0: dirty=20 wb=1714 unstable=1 bg_thresh=1040 thresh=2081 gap=346 poll_thresh=43 ino=12 dd-2567 [000] 102.006631: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-274% task_weight=84% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [003] 102.006780: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2932 wrote=1266 to_write=6926 dd-2567 [004] 102.011836: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1040 thresh=2080 gap=426 poll_thresh=43 ino=12 dd-2567 [004] 102.011843: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-186% task_weight=84% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 102.019772: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=43 ino=12 dd-2567 [004] 102.019793: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 102.020190: balance_dirty_state: bdi 8:0: dirty=46 wb=1528 unstable=1 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 102.020194: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=85% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 102.028079: balance_dirty_state: bdi 8:0: dirty=71 wb=1378 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 102.028396: balance_dirty_state: bdi 8:0: dirty=96 wb=1378 unstable=1 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 102.028659: balance_dirty_state: bdi 8:0: dirty=121 wb=1378 unstable=1 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=27 ino=12 dd-2567 [004] 102.028897: balance_dirty_state: bdi 8:0: dirty=146 wb=1378 unstable=1 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 102.029427: balance_dirty_state: bdi 8:0: dirty=171 wb=1378 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 102.029679: balance_dirty_state: bdi 8:0: dirty=196 wb=1378 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 102.029683: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-44% task_weight=86% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 102.036341: balance_dirty_state: bdi 8:0: dirty=196 wb=1268 unstable=1 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=22 ino=12 dd-2567 [000] 102.036782: balance_dirty_state: bdi 8:0: dirty=221 wb=1268 unstable=1 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 102.037274: balance_dirty_state: bdi 8:0: dirty=246 wb=1268 unstable=1 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 102.037935: balance_dirty_state: bdi 8:0: dirty=271 wb=1268 unstable=1 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 102.038644: balance_dirty_state: bdi 8:0: dirty=297 wb=1268 unstable=1 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 102.038657: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 102.044272: balance_dirty_state: bdi 8:0: dirty=322 wb=1268 unstable=1 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=19 ino=12 dd-2567 [004] 102.044286: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-59% task_weight=88% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 102.051901: balance_dirty_state: bdi 8:0: dirty=347 wb=1143 unstable=1 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 102.052020: balance_dirty_state: bdi 8:0: dirty=347 wb=1143 unstable=1 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 102.052213: balance_dirty_state: bdi 8:0: dirty=372 wb=1143 unstable=1 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 102.052429: balance_dirty_state: bdi 8:0: dirty=397 wb=1143 unstable=1 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 102.053326: balance_dirty_state: bdi 8:0: dirty=397 wb=1143 unstable=1 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 102.053564: balance_dirty_state: bdi 8:0: dirty=422 wb=1143 unstable=1 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=19 ino=12 dd-2567 [004] 102.053568: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=55496 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 102.059835: balance_dirty_state: bdi 8:0: dirty=447 wb=1143 unstable=1 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=14 ino=12 dd-2567 [004] 102.059839: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=88% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 102.067784: balance_dirty_state: bdi 8:0: dirty=447 wb=993 unstable=1 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 102.067872: balance_dirty_state: bdi 8:0: dirty=447 wb=993 unstable=1 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 102.067966: balance_dirty_state: bdi 8:0: dirty=472 wb=993 unstable=1 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 102.068068: balance_dirty_state: bdi 8:0: dirty=472 wb=993 unstable=1 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 102.068179: balance_dirty_state: bdi 8:0: dirty=497 wb=993 unstable=1 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 102.068297: balance_dirty_state: bdi 8:0: dirty=522 wb=993 unstable=1 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 102.068423: balance_dirty_state: bdi 8:0: dirty=522 wb=993 unstable=1 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 102.068557: balance_dirty_state: bdi 8:0: dirty=547 wb=993 unstable=1 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 102.068701: balance_dirty_state: bdi 8:0: dirty=572 wb=993 unstable=1 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 102.068706: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=88% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 102.075884: balance_dirty_state: bdi 8:0: dirty=572 wb=868 unstable=1 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 102.076122: balance_dirty_state: bdi 8:0: dirty=597 wb=868 unstable=1 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 102.076374: balance_dirty_state: bdi 8:0: dirty=597 wb=868 unstable=1 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 102.076642: balance_dirty_state: bdi 8:0: dirty=622 wb=868 unstable=1 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 102.076925: balance_dirty_state: bdi 8:0: dirty=647 wb=868 unstable=1 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 102.077569: balance_dirty_state: bdi 8:0: dirty=647 wb=868 unstable=1 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 102.077892: balance_dirty_state: bdi 8:0: dirty=672 wb=868 unstable=1 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 102.078228: balance_dirty_state: bdi 8:0: dirty=697 wb=868 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 102.078236: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-99% task_weight=89% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 102.083727: balance_dirty_state: bdi 8:0: dirty=697 wb=868 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 102.083738: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-99% task_weight=89% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 102.091655: balance_dirty_state: bdi 8:0: dirty=697 wb=743 unstable=1 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 102.091674: balance_dirty_state: bdi 8:0: dirty=697 wb=718 unstable=1 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=15 ino=12 dd-2567 [004] 102.091876: balance_dirty_state: bdi 8:0: dirty=722 wb=643 unstable=1 bg_thresh=1034 thresh=2068 gap=702 poll_thresh=16 ino=12 dd-2567 [004] 102.092088: balance_dirty_state: bdi 8:0: dirty=722 wb=618 unstable=1 bg_thresh=1033 thresh=2066 gap=725 poll_thresh=17 ino=12 dd-2567 [004] 102.092246: balance_dirty_state: bdi 8:0: dirty=747 wb=618 unstable=1 bg_thresh=1033 thresh=2066 gap=700 poll_thresh=18 ino=12 dd-2567 [004] 102.092397: balance_dirty_state: bdi 8:0: dirty=772 wb=618 unstable=1 bg_thresh=1035 thresh=2071 gap=680 poll_thresh=19 ino=12 dd-2567 [004] 102.092556: balance_dirty_state: bdi 8:0: dirty=797 wb=618 unstable=1 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 102.092723: balance_dirty_state: bdi 8:0: dirty=797 wb=618 unstable=1 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 102.092897: balance_dirty_state: bdi 8:0: dirty=822 wb=618 unstable=1 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 102.093080: balance_dirty_state: bdi 8:0: dirty=847 wb=618 unstable=1 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 102.093269: balance_dirty_state: bdi 8:0: dirty=872 wb=618 unstable=1 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 102.093468: balance_dirty_state: bdi 8:0: dirty=897 wb=618 unstable=1 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 102.093831: balance_dirty_state: bdi 8:0: dirty=922 wb=618 unstable=1 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 102.094047: balance_dirty_state: bdi 8:0: dirty=947 wb=618 unstable=1 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 102.094051: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=91% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 102.100193: balance_dirty_state: bdi 8:0: dirty=960 wb=493 unstable=1 bg_thresh=1029 thresh=2058 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 102.100749: balance_dirty_state: bdi 8:0: dirty=985 wb=493 unstable=1 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 102.101331: balance_dirty_state: bdi 8:0: dirty=1010 wb=493 unstable=1 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 102.101923: balance_dirty_state: bdi 8:0: dirty=1035 wb=493 unstable=1 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 102.102565: balance_dirty_state: bdi 8:0: dirty=1060 wb=493 unstable=1 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 102.102573: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-81% task_weight=90% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 102.106916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3032 wrote=1079 to_write=7113 dd-2567 [000] 102.107786: balance_dirty_state: bdi 8:0: dirty=21 wb=1570 unstable=1 bg_thresh=1034 thresh=2069 gap=477 poll_thresh=18 ino=12 dd-2567 [000] 102.107791: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-148% task_weight=79% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 102.115571: balance_dirty_state: bdi 8:0: dirty=21 wb=1445 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 102.115587: balance_dirty_state: bdi 8:0: dirty=21 wb=1445 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=13 ino=12 dd-2567 [000] 102.115702: balance_dirty_state: bdi 8:0: dirty=21 wb=1445 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=14 ino=12 dd-2567 [000] 102.115821: balance_dirty_state: bdi 8:0: dirty=46 wb=1445 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=15 ino=12 dd-2567 [000] 102.115949: balance_dirty_state: bdi 8:0: dirty=71 wb=1445 unstable=1 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 102.116083: balance_dirty_state: bdi 8:0: dirty=71 wb=1445 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=17 ino=12 dd-2567 [000] 102.116383: balance_dirty_state: bdi 8:0: dirty=96 wb=1445 unstable=1 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=18 ino=12 dd-2567 [000] 102.116535: balance_dirty_state: bdi 8:0: dirty=121 wb=1445 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 102.116696: balance_dirty_state: bdi 8:0: dirty=146 wb=1445 unstable=1 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=20 ino=12 dd-2567 [000] 102.116700: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 102.123512: balance_dirty_state: bdi 8:0: dirty=146 wb=1320 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 102.123536: balance_dirty_state: bdi 8:0: dirty=146 wb=1320 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 102.123663: balance_dirty_state: bdi 8:0: dirty=146 wb=1320 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 102.123797: balance_dirty_state: bdi 8:0: dirty=171 wb=1320 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 102.123938: balance_dirty_state: bdi 8:0: dirty=196 wb=1320 unstable=1 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=18 ino=12 dd-2567 [000] 102.124088: balance_dirty_state: bdi 8:0: dirty=196 wb=1320 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 102.124247: balance_dirty_state: bdi 8:0: dirty=221 wb=1320 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 102.124414: balance_dirty_state: bdi 8:0: dirty=246 wb=1320 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 102.124418: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=80% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 102.131591: balance_dirty_state: bdi 8:0: dirty=246 wb=1320 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 102.131605: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=80% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 102.139526: balance_dirty_state: bdi 8:0: dirty=246 wb=1320 unstable=1 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=21 ino=12 dd-2567 [000] 102.139535: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=81% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 102.147441: balance_dirty_state: bdi 8:0: dirty=246 wb=1232 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 102.147470: balance_dirty_state: bdi 8:0: dirty=246 wb=1232 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 102.147606: balance_dirty_state: bdi 8:0: dirty=271 wb=1232 unstable=1 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=17 ino=12 dd-2567 [000] 102.147747: balance_dirty_state: bdi 8:0: dirty=296 wb=1232 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 102.147897: balance_dirty_state: bdi 8:0: dirty=296 wb=1232 unstable=1 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=19 ino=12 dd-2567 [000] 102.148057: balance_dirty_state: bdi 8:0: dirty=321 wb=1232 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=20 ino=12 dd-2567 [000] 102.148223: balance_dirty_state: bdi 8:0: dirty=346 wb=1232 unstable=1 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 102.148227: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-129% task_weight=80% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 102.155422: balance_dirty_state: bdi 8:0: dirty=346 wb=1076 unstable=1 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 102.155455: balance_dirty_state: bdi 8:0: dirty=346 wb=1076 unstable=1 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 102.156110: balance_dirty_state: bdi 8:0: dirty=346 wb=1076 unstable=1 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 102.156513: balance_dirty_state: bdi 8:0: dirty=371 wb=1076 unstable=1 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 102.156907: balance_dirty_state: bdi 8:0: dirty=396 wb=1076 unstable=1 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 102.157421: balance_dirty_state: bdi 8:0: dirty=421 wb=1076 unstable=1 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 102.157966: balance_dirty_state: bdi 8:0: dirty=446 wb=1076 unstable=1 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 102.158466: balance_dirty_state: bdi 8:0: dirty=446 wb=1076 unstable=1 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 102.159003: balance_dirty_state: bdi 8:0: dirty=471 wb=1076 unstable=1 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 102.159612: balance_dirty_state: bdi 8:0: dirty=496 wb=1076 unstable=1 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 102.159624: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=54856 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 102.167417: balance_dirty_state: bdi 8:0: dirty=498 wb=967 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=24 ino=12 dd-2567 [001] 102.167446: balance_dirty_state: bdi 8:0: dirty=498 wb=967 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 102.167634: balance_dirty_state: bdi 8:0: dirty=523 wb=967 unstable=1 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 102.167801: balance_dirty_state: bdi 8:0: dirty=523 wb=967 unstable=1 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 102.167978: balance_dirty_state: bdi 8:0: dirty=548 wb=967 unstable=1 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 102.168164: balance_dirty_state: bdi 8:0: dirty=573 wb=967 unstable=1 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 102.168516: balance_dirty_state: bdi 8:0: dirty=598 wb=967 unstable=1 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 102.168521: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-101% task_weight=82% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 102.179458: balance_dirty_state: bdi 8:0: dirty=604 wb=817 unstable=1 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=23 ino=12 dd-2567 [005] 102.179492: balance_dirty_state: bdi 8:0: dirty=604 wb=817 unstable=1 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=17 ino=12 dd-2567 [005] 102.179959: balance_dirty_state: bdi 8:0: dirty=629 wb=817 unstable=1 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 102.180459: balance_dirty_state: bdi 8:0: dirty=629 wb=817 unstable=1 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 102.180996: balance_dirty_state: bdi 8:0: dirty=654 wb=817 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 102.181515: balance_dirty_state: bdi 8:0: dirty=679 wb=741 unstable=1 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=21 ino=12 dd-2567 [005] 102.182053: balance_dirty_state: bdi 8:0: dirty=704 wb=716 unstable=1 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=22 ino=12 dd-2567 [005] 102.182631: balance_dirty_state: bdi 8:0: dirty=729 wb=716 unstable=1 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=23 ino=12 dd-2567 [005] 102.183236: balance_dirty_state: bdi 8:0: dirty=754 wb=716 unstable=1 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 102.183694: balance_dirty_state: bdi 8:0: dirty=779 wb=716 unstable=1 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=25 ino=12 dd-2567 [005] 102.184032: balance_dirty_state: bdi 8:0: dirty=804 wb=716 unstable=1 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=26 ino=12 dd-2567 [005] 102.184386: balance_dirty_state: bdi 8:0: dirty=829 wb=716 unstable=1 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=27 ino=12 dd-2567 [005] 102.185006: balance_dirty_state: bdi 8:0: dirty=854 wb=716 unstable=1 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=28 ino=12 dd-2567 [005] 102.185012: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=85% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2567 [005] 102.191575: balance_dirty_state: bdi 8:0: dirty=879 wb=566 unstable=1 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=21 ino=12 dd-2567 [005] 102.191757: balance_dirty_state: bdi 8:0: dirty=904 wb=566 unstable=1 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=22 ino=12 dd-2567 [005] 102.191945: balance_dirty_state: bdi 8:0: dirty=929 wb=566 unstable=1 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=23 ino=12 dd-2567 [005] 102.192143: balance_dirty_state: bdi 8:0: dirty=954 wb=566 unstable=1 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 102.192351: balance_dirty_state: bdi 8:0: dirty=979 wb=566 unstable=1 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 102.192568: balance_dirty_state: bdi 8:0: dirty=1004 wb=566 unstable=1 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=26 ino=12 dd-2567 [005] 102.192572: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 102.199606: balance_dirty_state: bdi 8:0: dirty=1004 wb=416 unstable=1 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=19 ino=12 dd-2567 [005] 102.199767: balance_dirty_state: bdi 8:0: dirty=1029 wb=416 unstable=1 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 102.199936: balance_dirty_state: bdi 8:0: dirty=1054 wb=416 unstable=1 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 102.200187: balance_dirty_state: bdi 8:0: dirty=654 wb=416 unstable=1 bg_thresh=1035 thresh=2071 gap=1000 poll_thresh=22 ino=12 dd-2567 [005] 102.200442: balance_dirty_state: bdi 8:0: dirty=104 wb=416 unstable=1 bg_thresh=1032 thresh=2065 gap=1544 poll_thresh=23 ino=12 dd-2567 [005] 102.201173: balance_dirty_state: bdi 8:0: dirty=29 wb=591 unstable=1 bg_thresh=1034 thresh=2069 gap=1448 poll_thresh=40 ino=12 dd-2567 [005] 102.201625: balance_dirty_state: bdi 8:0: dirty=79 wb=891 unstable=1 bg_thresh=1033 thresh=2067 gap=1096 poll_thresh=39 ino=12 dd-2567 [005] 102.202016: balance_dirty_state: bdi 8:0: dirty=104 wb=1116 unstable=1 bg_thresh=1033 thresh=2066 gap=845 poll_thresh=34 ino=12 dd-2567 [005] 102.202435: balance_dirty_state: bdi 8:0: dirty=154 wb=1391 unstable=1 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=36 ino=12 dd-2567 [005] 102.202917: balance_dirty_state: bdi 8:0: dirty=17 wb=1566 unstable=1 bg_thresh=1036 thresh=2073 gap=489 poll_thresh=38 ino=12 dd-2567 [005] 102.202919: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 102.203075: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3128 wrote=1304 to_write=6888 dd-2567 [001] 102.207378: balance_dirty_state: bdi 8:0: dirty=4 wb=1605 unstable=1 bg_thresh=1036 thresh=2073 gap=463 poll_thresh=38 ino=12 dd-2567 [001] 102.207390: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-151% task_weight=87% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 102.215450: balance_dirty_state: bdi 8:0: dirty=4 wb=1605 unstable=1 bg_thresh=1036 thresh=2073 gap=463 poll_thresh=38 ino=12 dd-2567 [000] 102.215461: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-151% task_weight=87% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 102.223328: balance_dirty_state: bdi 8:0: dirty=4 wb=1605 unstable=1 bg_thresh=1036 thresh=2073 gap=463 poll_thresh=38 ino=12 dd-2567 [000] 102.223338: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-151% task_weight=87% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 102.231241: balance_dirty_state: bdi 8:0: dirty=4 wb=1480 unstable=1 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=38 ino=12 dd-2567 [000] 102.231271: balance_dirty_state: bdi 8:0: dirty=4 wb=1480 unstable=1 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=28 ino=12 dd-2567 [000] 102.231510: balance_dirty_state: bdi 8:0: dirty=29 wb=1480 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=29 ino=12 dd-2567 [000] 102.231747: balance_dirty_state: bdi 8:0: dirty=54 wb=1480 unstable=1 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 102.232151: balance_dirty_state: bdi 8:0: dirty=104 wb=1480 unstable=1 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=31 ino=12 dd-2567 [000] 102.232155: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-105% task_weight=88% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 102.239238: balance_dirty_state: bdi 8:0: dirty=104 wb=1329 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=31 ino=12 dd-2567 [000] 102.239254: balance_dirty_state: bdi 8:0: dirty=104 wb=1329 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 102.239444: balance_dirty_state: bdi 8:0: dirty=129 wb=1329 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 102.239642: balance_dirty_state: bdi 8:0: dirty=154 wb=1329 unstable=1 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 102.239846: balance_dirty_state: bdi 8:0: dirty=179 wb=1329 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=26 ino=12 dd-2567 [000] 102.240060: balance_dirty_state: bdi 8:0: dirty=204 wb=1329 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 102.240280: balance_dirty_state: bdi 8:0: dirty=229 wb=1329 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 102.240284: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=88% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 102.247377: balance_dirty_state: bdi 8:0: dirty=254 wb=1179 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 102.247549: balance_dirty_state: bdi 8:0: dirty=279 wb=1179 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 102.247731: balance_dirty_state: bdi 8:0: dirty=279 wb=1179 unstable=1 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 102.247920: balance_dirty_state: bdi 8:0: dirty=304 wb=1179 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 102.248278: balance_dirty_state: bdi 8:0: dirty=329 wb=1179 unstable=1 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 102.248479: balance_dirty_state: bdi 8:0: dirty=354 wb=1179 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 102.248689: balance_dirty_state: bdi 8:0: dirty=404 wb=1179 unstable=1 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=27 ino=12 dd-2567 [000] 102.248694: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-149% task_weight=90% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 102.255249: balance_dirty_state: bdi 8:0: dirty=404 wb=1179 unstable=1 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=27 ino=12 dd-2567 [000] 102.255258: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-149% task_weight=90% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 102.263253: balance_dirty_state: bdi 8:0: dirty=404 wb=1179 unstable=1 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=27 ino=12 dd-2567 [004] 102.263267: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-149% task_weight=90% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 102.271203: balance_dirty_state: bdi 8:0: dirty=404 wb=1054 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 102.271233: balance_dirty_state: bdi 8:0: dirty=404 wb=1054 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 102.271584: balance_dirty_state: bdi 8:0: dirty=429 wb=1054 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 102.271953: balance_dirty_state: bdi 8:0: dirty=454 wb=1054 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 102.272333: balance_dirty_state: bdi 8:0: dirty=479 wb=1054 unstable=1 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 102.272734: balance_dirty_state: bdi 8:0: dirty=504 wb=1054 unstable=1 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 102.273177: balance_dirty_state: bdi 8:0: dirty=517 wb=1054 unstable=1 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 102.273185: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-95% task_weight=89% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.279166: balance_dirty_state: bdi 8:0: dirty=517 wb=1054 unstable=1 bg_thresh=1024 thresh=2048 gap=476 poll_thresh=25 ino=12 dd-2567 [004] 102.279175: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1318 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-24% task_gap=-139% task_weight=90% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.287090: balance_dirty_state: bdi 8:0: dirty=517 wb=1054 unstable=1 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 102.287098: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.295333: balance_dirty_state: bdi 8:0: dirty=517 wb=804 unstable=1 bg_thresh=1040 thresh=2081 gap=759 poll_thresh=25 ino=12 dd-2567 [004] 102.295358: balance_dirty_state: bdi 8:0: dirty=517 wb=804 unstable=1 bg_thresh=1040 thresh=2081 gap=759 poll_thresh=19 ino=12 dd-2567 [004] 102.295702: balance_dirty_state: bdi 8:0: dirty=542 wb=804 unstable=1 bg_thresh=1040 thresh=2081 gap=734 poll_thresh=20 ino=12 dd-2567 [004] 102.296068: balance_dirty_state: bdi 8:0: dirty=567 wb=804 unstable=1 bg_thresh=1043 thresh=2086 gap=714 poll_thresh=21 ino=12 dd-2567 [004] 102.296446: balance_dirty_state: bdi 8:0: dirty=592 wb=804 unstable=1 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=22 ino=12 dd-2567 [004] 102.297210: balance_dirty_state: bdi 8:0: dirty=605 wb=804 unstable=1 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=23 ino=12 dd-2567 [004] 102.297648: balance_dirty_state: bdi 8:0: dirty=631 wb=804 unstable=1 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=24 ino=12 dd-2567 [004] 102.298096: balance_dirty_state: bdi 8:0: dirty=656 wb=804 unstable=1 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 102.298572: balance_dirty_state: bdi 8:0: dirty=681 wb=804 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 102.299112: balance_dirty_state: bdi 8:0: dirty=706 wb=804 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 102.299488: balance_dirty_state: bdi 8:0: dirty=731 wb=804 unstable=1 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 102.300201: balance_dirty_state: bdi 8:0: dirty=769 wb=804 unstable=1 bg_thresh=1077 thresh=2155 gap=581 poll_thresh=29 ino=12 dd-2567 [004] 102.300591: balance_dirty_state: bdi 8:0: dirty=794 wb=679 unstable=1 bg_thresh=1077 thresh=2154 gap=680 poll_thresh=30 ino=12 dd-2567 [004] 102.303139: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=1 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 102.303792: balance_dirty_state: bdi 8:0: dirty=869 wb=679 unstable=1 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=32 ino=12 dd-2567 [004] 102.304215: balance_dirty_state: bdi 8:0: dirty=894 wb=679 unstable=1 bg_thresh=1074 thresh=2149 gap=575 poll_thresh=34 ino=12 dd-2567 [004] 102.304665: balance_dirty_state: bdi 8:0: dirty=944 wb=679 unstable=1 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 102.304671: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-72% task_weight=91% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [004] 102.311414: balance_dirty_state: bdi 8:0: dirty=969 wb=479 unstable=1 bg_thresh=1062 thresh=2125 gap=676 poll_thresh=27 ino=12 dd-2567 [004] 102.312037: balance_dirty_state: bdi 8:0: dirty=994 wb=429 unstable=1 bg_thresh=1062 thresh=2125 gap=701 poll_thresh=28 ino=12 dd-2567 [004] 102.312321: balance_dirty_state: bdi 8:0: dirty=1019 wb=429 unstable=1 bg_thresh=1065 thresh=2130 gap=681 poll_thresh=29 ino=12 dd-2567 [004] 102.312575: balance_dirty_state: bdi 8:0: dirty=1044 wb=429 unstable=1 bg_thresh=1067 thresh=2135 gap=661 poll_thresh=30 ino=12 dd-2567 [004] 102.312961: balance_dirty_state: bdi 8:0: dirty=1094 wb=429 unstable=1 bg_thresh=1072 thresh=2145 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 102.313353: balance_dirty_state: bdi 8:0: dirty=129 wb=429 unstable=1 bg_thresh=1072 thresh=2144 gap=1585 poll_thresh=32 ino=12 dd-2567 [004] 102.314092: balance_dirty_state: bdi 8:0: dirty=356 wb=754 unstable=1 bg_thresh=1068 thresh=2137 gap=1026 poll_thresh=40 ino=12 dd-2567 [004] 102.314497: balance_dirty_state: bdi 8:0: dirty=794 wb=754 unstable=1 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=42 ino=12 dd-2567 [004] 102.315006: balance_dirty_state: bdi 8:0: dirty=54 wb=804 unstable=1 bg_thresh=1069 thresh=2139 gap=1280 poll_thresh=44 ino=12 dd-2567 [004] 102.315314: balance_dirty_state: bdi 8:0: dirty=79 wb=1081 unstable=1 bg_thresh=1069 thresh=2138 gap=977 poll_thresh=36 ino=12 dd-2567 [004] 102.315658: balance_dirty_state: bdi 8:0: dirty=118 wb=1419 unstable=1 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=38 ino=12 dd-2567 [004] 102.316060: balance_dirty_state: bdi 8:0: dirty=17 wb=1734 unstable=1 bg_thresh=1065 thresh=2130 gap=378 poll_thresh=40 ino=12 dd-2567 [004] 102.316063: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1414 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-64% task_gap=-200% task_weight=70% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 102.316113: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3244 wrote=1332 to_write=6860 dd-2567 [006] 102.323033: balance_dirty_state: bdi 8:0: dirty=4 wb=1747 unstable=1 bg_thresh=1063 thresh=2126 gap=374 poll_thresh=40 ino=12 dd-2567 [006] 102.323038: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1410 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-67% task_gap=-205% task_weight=71% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 102.331068: balance_dirty_state: bdi 8:0: dirty=4 wb=1622 unstable=1 bg_thresh=1056 thresh=2113 gap=486 poll_thresh=40 ino=12 dd-2567 [006] 102.331076: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-89% task_weight=70% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 102.338990: balance_dirty_state: bdi 8:0: dirty=4 wb=1622 unstable=1 bg_thresh=1051 thresh=2103 gap=476 poll_thresh=40 ino=12 dd-2567 [006] 102.338999: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-100% task_weight=70% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 102.347058: balance_dirty_state: bdi 8:0: dirty=4 wb=1522 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=40 ino=12 dd-2567 [006] 102.347091: balance_dirty_state: bdi 8:0: dirty=4 wb=1522 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=30 ino=12 dd-2567 [006] 102.347748: balance_dirty_state: bdi 8:0: dirty=29 wb=1397 unstable=1 bg_thresh=1046 thresh=2093 gap=666 poll_thresh=31 ino=12 dd-2567 [006] 102.348188: balance_dirty_state: bdi 8:0: dirty=54 wb=1397 unstable=1 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=32 ino=12 dd-2567 [006] 102.348763: balance_dirty_state: bdi 8:0: dirty=104 wb=1397 unstable=1 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=34 ino=12 dd-2567 [006] 102.349369: balance_dirty_state: bdi 8:0: dirty=129 wb=1397 unstable=1 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=36 ino=12 dd-2567 [006] 102.350008: balance_dirty_state: bdi 8:0: dirty=179 wb=1397 unstable=1 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=38 ino=12 dd-2567 [006] 102.350016: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=73% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 102.355005: balance_dirty_state: bdi 8:0: dirty=179 wb=1333 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=38 ino=12 dd-2567 [006] 102.355031: balance_dirty_state: bdi 8:0: dirty=179 wb=1333 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=28 ino=12 dd-2567 [006] 102.355523: balance_dirty_state: bdi 8:0: dirty=204 wb=1333 unstable=1 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=29 ino=12 dd-2567 [006] 102.356031: balance_dirty_state: bdi 8:0: dirty=229 wb=1333 unstable=1 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=30 ino=12 dd-2567 [006] 102.356552: balance_dirty_state: bdi 8:0: dirty=254 wb=1333 unstable=1 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=31 ino=12 dd-2567 [006] 102.356560: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-103% task_weight=73% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 102.363041: balance_dirty_state: bdi 8:0: dirty=254 wb=1208 unstable=1 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=31 ino=12 dd-2567 [006] 102.363065: balance_dirty_state: bdi 8:0: dirty=254 wb=1208 unstable=1 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=23 ino=12 dd-2567 [006] 102.363435: balance_dirty_state: bdi 8:0: dirty=279 wb=1208 unstable=1 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=24 ino=12 dd-2567 [006] 102.363635: balance_dirty_state: bdi 8:0: dirty=304 wb=1208 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 102.363840: balance_dirty_state: bdi 8:0: dirty=329 wb=1208 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 102.364052: balance_dirty_state: bdi 8:0: dirty=354 wb=1208 unstable=1 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=27 ino=12 dd-2567 [006] 102.364274: balance_dirty_state: bdi 8:0: dirty=404 wb=1208 unstable=1 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=28 ino=12 dd-2567 [006] 102.364278: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-110% task_weight=74% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 102.370982: balance_dirty_state: bdi 8:0: dirty=404 wb=1008 unstable=1 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=28 ino=12 dd-2567 [001] 102.371010: balance_dirty_state: bdi 8:0: dirty=404 wb=1008 unstable=1 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=21 ino=12 dd-2567 [001] 102.371379: balance_dirty_state: bdi 8:0: dirty=429 wb=1008 unstable=1 bg_thresh=1050 thresh=2100 gap=662 poll_thresh=22 ino=12 dd-2567 [001] 102.371768: balance_dirty_state: bdi 8:0: dirty=454 wb=1008 unstable=1 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=23 ino=12 dd-2567 [001] 102.372170: balance_dirty_state: bdi 8:0: dirty=479 wb=1008 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=24 ino=12 dd-2567 [001] 102.372590: balance_dirty_state: bdi 8:0: dirty=504 wb=1008 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 102.373029: balance_dirty_state: bdi 8:0: dirty=529 wb=1008 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 102.373806: balance_dirty_state: bdi 8:0: dirty=554 wb=1008 unstable=1 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 102.374274: balance_dirty_state: bdi 8:0: dirty=579 wb=1008 unstable=1 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=28 ino=12 dd-2567 [001] 102.374282: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=53264 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 102.379302: balance_dirty_state: bdi 8:0: dirty=604 wb=883 unstable=1 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=21 ino=12 dd-2567 [001] 102.379675: balance_dirty_state: bdi 8:0: dirty=629 wb=883 unstable=1 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 102.380066: balance_dirty_state: bdi 8:0: dirty=654 wb=883 unstable=1 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 102.380470: balance_dirty_state: bdi 8:0: dirty=679 wb=883 unstable=1 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 102.380894: balance_dirty_state: bdi 8:0: dirty=704 wb=883 unstable=1 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=25 ino=12 dd-2567 [001] 102.380903: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 102.387178: balance_dirty_state: bdi 8:0: dirty=729 wb=883 unstable=1 bg_thresh=1047 thresh=2095 gap=482 poll_thresh=19 ino=12 dd-2567 [001] 102.387183: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=76% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 102.395203: balance_dirty_state: bdi 8:0: dirty=729 wb=883 unstable=1 bg_thresh=1050 thresh=2100 gap=487 poll_thresh=14 ino=12 dd-2567 [001] 102.395212: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-65% task_weight=76% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 102.403051: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=10 ino=12 dd-2567 [001] 102.403242: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=1 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=11 ino=12 dd-2567 [001] 102.403446: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=12 ino=12 dd-2567 [001] 102.403664: balance_dirty_state: bdi 8:0: dirty=779 wb=757 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=13 ino=12 dd-2567 [001] 102.403900: balance_dirty_state: bdi 8:0: dirty=804 wb=757 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=14 ino=12 dd-2567 [001] 102.404476: balance_dirty_state: bdi 8:0: dirty=804 wb=757 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=15 ino=12 dd-2567 [001] 102.404744: balance_dirty_state: bdi 8:0: dirty=829 wb=757 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=16 ino=12 dd-2567 [001] 102.404753: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 102.411043: balance_dirty_state: bdi 8:0: dirty=829 wb=757 unstable=1 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=12 ino=12 dd-2567 [001] 102.411047: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=77% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 102.419018: balance_dirty_state: bdi 8:0: dirty=829 wb=757 unstable=1 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=9 ino=12 dd-2567 [004] 102.419027: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=77% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 102.426860: balance_dirty_state: bdi 8:0: dirty=854 wb=631 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=7 ino=12 dd-2567 [004] 102.426997: balance_dirty_state: bdi 8:0: dirty=854 wb=631 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=8 ino=12 dd-2567 [004] 102.427147: balance_dirty_state: bdi 8:0: dirty=854 wb=631 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=9 ino=12 dd-2567 [004] 102.427318: balance_dirty_state: bdi 8:0: dirty=879 wb=631 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 102.427504: balance_dirty_state: bdi 8:0: dirty=879 wb=631 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 102.427706: balance_dirty_state: bdi 8:0: dirty=904 wb=631 unstable=1 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 102.427926: balance_dirty_state: bdi 8:0: dirty=904 wb=631 unstable=1 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 102.428160: balance_dirty_state: bdi 8:0: dirty=929 wb=631 unstable=1 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 102.428414: balance_dirty_state: bdi 8:0: dirty=929 wb=631 unstable=1 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 102.428685: balance_dirty_state: bdi 8:0: dirty=954 wb=631 unstable=1 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 102.428694: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=78% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 102.434925: balance_dirty_state: bdi 8:0: dirty=954 wb=631 unstable=1 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=12 ino=12 dd-2567 [004] 102.435029: balance_dirty_state: bdi 8:0: dirty=979 wb=631 unstable=1 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=13 ino=12 dd-2567 [004] 102.435034: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=78% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 102.442850: balance_dirty_state: bdi 8:0: dirty=979 wb=493 unstable=1 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=10 ino=12 dd-2567 [004] 102.442961: balance_dirty_state: bdi 8:0: dirty=1004 wb=493 unstable=1 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 102.443111: balance_dirty_state: bdi 8:0: dirty=1004 wb=493 unstable=1 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 102.443224: balance_dirty_state: bdi 8:0: dirty=1029 wb=493 unstable=1 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 102.443392: balance_dirty_state: bdi 8:0: dirty=1029 wb=493 unstable=1 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 102.443579: balance_dirty_state: bdi 8:0: dirty=1054 wb=493 unstable=1 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 102.443979: balance_dirty_state: bdi 8:0: dirty=1079 wb=493 unstable=1 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 102.444178: balance_dirty_state: bdi 8:0: dirty=554 wb=493 unstable=1 bg_thresh=1055 thresh=2110 gap=1062 poll_thresh=17 ino=12 dd-2567 [001] 102.444647: balance_dirty_state: bdi 8:0: dirty=54 wb=493 unstable=1 bg_thresh=1057 thresh=2115 gap=1567 poll_thresh=33 ino=12 dd-2567 [001] 102.445131: balance_dirty_state: bdi 8:0: dirty=104 wb=718 unstable=1 bg_thresh=1056 thresh=2113 gap=1290 poll_thresh=40 ino=12 dd-2567 [001] 102.445576: balance_dirty_state: bdi 8:0: dirty=129 wb=993 unstable=1 bg_thresh=1055 thresh=2111 gap=988 poll_thresh=36 ino=12 dd-2567 [001] 102.446058: balance_dirty_state: bdi 8:0: dirty=168 wb=1268 unstable=1 bg_thresh=1055 thresh=2111 gap=674 poll_thresh=38 ino=12 dd-2567 [001] 102.446580: balance_dirty_state: bdi 8:0: dirty=232 wb=1418 unstable=1 bg_thresh=1054 thresh=2108 gap=457 poll_thresh=40 ino=12 dd-2567 [001] 102.446582: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-102% task_weight=78% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 102.446981: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3376 wrote=1265 to_write=6927 dd-2567 [001] 102.454664: balance_dirty_state: bdi 8:0: dirty=16 wb=1621 unstable=1 bg_thresh=1045 thresh=2091 gap=453 poll_thresh=40 ino=12 dd-2567 [001] 102.454671: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-121% task_weight=78% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [001] 102.462738: balance_dirty_state: bdi 8:0: dirty=16 wb=1621 unstable=1 bg_thresh=1042 thresh=2084 gap=446 poll_thresh=40 ino=12 dd-2567 [001] 102.462748: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-129% task_weight=77% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 102.470704: balance_dirty_state: bdi 8:0: dirty=16 wb=1496 unstable=1 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=40 ino=12 dd-2567 [001] 102.470738: balance_dirty_state: bdi 8:0: dirty=16 wb=1496 unstable=1 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=30 ino=12 dd-2567 [001] 102.471102: balance_dirty_state: bdi 8:0: dirty=41 wb=1496 unstable=1 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=31 ino=12 dd-2567 [001] 102.471932: balance_dirty_state: bdi 8:0: dirty=66 wb=1496 unstable=1 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=32 ino=12 dd-2567 [001] 102.472505: balance_dirty_state: bdi 8:0: dirty=116 wb=1496 unstable=1 bg_thresh=1045 thresh=2090 gap=477 poll_thresh=34 ino=12 dd-2567 [001] 102.472514: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=78% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 102.478733: balance_dirty_state: bdi 8:0: dirty=116 wb=1496 unstable=1 bg_thresh=1045 thresh=2090 gap=477 poll_thresh=34 ino=12 dd-2567 [006] 102.478742: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=78% bdi_bw=53424 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 102.486682: balance_dirty_state: bdi 8:0: dirty=116 wb=1396 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=34 ino=12 dd-2567 [006] 102.486712: balance_dirty_state: bdi 8:0: dirty=116 wb=1396 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 102.487153: balance_dirty_state: bdi 8:0: dirty=141 wb=1396 unstable=1 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=26 ino=12 dd-2567 [006] 102.487606: balance_dirty_state: bdi 8:0: dirty=166 wb=1396 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=27 ino=12 dd-2567 [006] 102.488081: balance_dirty_state: bdi 8:0: dirty=191 wb=1396 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=28 ino=12 dd-2567 [006] 102.488089: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 102.494865: balance_dirty_state: bdi 8:0: dirty=216 wb=1255 unstable=1 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 102.495040: balance_dirty_state: bdi 8:0: dirty=241 wb=1255 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=22 ino=12 dd-2567 [006] 102.495225: balance_dirty_state: bdi 8:0: dirty=241 wb=1255 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 102.495415: balance_dirty_state: bdi 8:0: dirty=266 wb=1255 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=24 ino=12 dd-2567 [006] 102.495775: balance_dirty_state: bdi 8:0: dirty=291 wb=1255 unstable=1 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=25 ino=12 dd-2567 [006] 102.495981: balance_dirty_state: bdi 8:0: dirty=316 wb=1255 unstable=1 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=26 ino=12 dd-2567 [006] 102.495985: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-77% task_weight=81% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 102.502909: balance_dirty_state: bdi 8:0: dirty=341 wb=1130 unstable=1 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 102.503245: balance_dirty_state: bdi 8:0: dirty=341 wb=1130 unstable=1 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 102.503600: balance_dirty_state: bdi 8:0: dirty=366 wb=1130 unstable=1 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 102.503965: balance_dirty_state: bdi 8:0: dirty=391 wb=1130 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 102.504356: balance_dirty_state: bdi 8:0: dirty=416 wb=1130 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 102.504761: balance_dirty_state: bdi 8:0: dirty=441 wb=1130 unstable=1 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 102.505180: balance_dirty_state: bdi 8:0: dirty=466 wb=1130 unstable=1 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 102.505189: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=81% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.510513: balance_dirty_state: bdi 8:0: dirty=466 wb=1130 unstable=1 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 102.510522: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=81% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.518504: balance_dirty_state: bdi 8:0: dirty=466 wb=980 unstable=1 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 102.518528: balance_dirty_state: bdi 8:0: dirty=466 wb=980 unstable=1 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 102.518688: balance_dirty_state: bdi 8:0: dirty=491 wb=980 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 102.518855: balance_dirty_state: bdi 8:0: dirty=516 wb=980 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 102.519029: balance_dirty_state: bdi 8:0: dirty=516 wb=980 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 102.519372: balance_dirty_state: bdi 8:0: dirty=541 wb=980 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 102.519563: balance_dirty_state: bdi 8:0: dirty=566 wb=980 unstable=1 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 102.519762: balance_dirty_state: bdi 8:0: dirty=591 wb=980 unstable=1 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 102.519970: balance_dirty_state: bdi 8:0: dirty=616 wb=980 unstable=1 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 102.519974: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-102% task_weight=82% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 102.526585: balance_dirty_state: bdi 8:0: dirty=616 wb=980 unstable=1 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 102.526596: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-102% task_weight=82% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 102.534482: balance_dirty_state: bdi 8:0: dirty=616 wb=980 unstable=1 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 102.534494: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-102% task_weight=82% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 102.542440: balance_dirty_state: bdi 8:0: dirty=616 wb=855 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=26 ino=12 dd-2567 [004] 102.542463: balance_dirty_state: bdi 8:0: dirty=616 wb=855 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 102.542622: balance_dirty_state: bdi 8:0: dirty=641 wb=855 unstable=1 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 102.542789: balance_dirty_state: bdi 8:0: dirty=666 wb=855 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 102.542961: balance_dirty_state: bdi 8:0: dirty=691 wb=855 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 102.543143: balance_dirty_state: bdi 8:0: dirty=716 wb=855 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 102.543334: balance_dirty_state: bdi 8:0: dirty=741 wb=855 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 102.543338: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-109% task_weight=82% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 102.550515: balance_dirty_state: bdi 8:0: dirty=741 wb=855 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 102.550523: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-109% task_weight=82% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 102.558514: balance_dirty_state: bdi 8:0: dirty=741 wb=730 unstable=1 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 102.558545: balance_dirty_state: bdi 8:0: dirty=741 wb=730 unstable=1 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 102.558989: balance_dirty_state: bdi 8:0: dirty=766 wb=730 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 102.559476: balance_dirty_state: bdi 8:0: dirty=766 wb=730 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 102.560173: balance_dirty_state: bdi 8:0: dirty=791 wb=730 unstable=1 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 102.560622: balance_dirty_state: bdi 8:0: dirty=816 wb=705 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 102.561229: balance_dirty_state: bdi 8:0: dirty=841 wb=605 unstable=1 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 102.561853: balance_dirty_state: bdi 8:0: dirty=866 wb=605 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 102.562485: balance_dirty_state: bdi 8:0: dirty=891 wb=605 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 102.562691: balance_dirty_state: bdi 8:0: dirty=916 wb=605 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 102.562908: balance_dirty_state: bdi 8:0: dirty=941 wb=605 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 102.563131: balance_dirty_state: bdi 8:0: dirty=966 wb=605 unstable=1 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 102.563364: balance_dirty_state: bdi 8:0: dirty=991 wb=605 unstable=1 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 102.563368: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-159% task_weight=85% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 102.570437: balance_dirty_state: bdi 8:0: dirty=991 wb=605 unstable=1 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 102.570447: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-159% task_weight=85% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 102.578338: balance_dirty_state: bdi 8:0: dirty=991 wb=605 unstable=1 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 102.578344: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-153% task_weight=86% bdi_bw=50756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 102.586320: balance_dirty_state: bdi 8:0: dirty=991 wb=480 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=29 ino=12 dd-2567 [001] 102.586336: balance_dirty_state: bdi 8:0: dirty=991 wb=480 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 102.586522: balance_dirty_state: bdi 8:0: dirty=1016 wb=480 unstable=1 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 102.586905: balance_dirty_state: bdi 8:0: dirty=1041 wb=480 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 102.587115: balance_dirty_state: bdi 8:0: dirty=1066 wb=480 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 102.587433: balance_dirty_state: bdi 8:0: dirty=566 wb=480 unstable=1 bg_thresh=1050 thresh=2100 gap=1053 poll_thresh=26 ino=12 dd-2567 [001] 102.587867: balance_dirty_state: bdi 8:0: dirty=0 wb=480 unstable=1 bg_thresh=1049 thresh=2099 gap=1618 poll_thresh=33 ino=12 dd-2567 [001] 102.588381: balance_dirty_state: bdi 8:0: dirty=41 wb=605 unstable=1 bg_thresh=1046 thresh=2092 gap=1445 poll_thresh=41 ino=12 dd-2567 [001] 102.588886: balance_dirty_state: bdi 8:0: dirty=66 wb=905 unstable=1 bg_thresh=1048 thresh=2096 gap=1124 poll_thresh=39 ino=12 dd-2567 [001] 102.589334: balance_dirty_state: bdi 8:0: dirty=105 wb=1130 unstable=1 bg_thresh=1046 thresh=2093 gap=857 poll_thresh=34 ino=12 dd-2567 [001] 102.589800: balance_dirty_state: bdi 8:0: dirty=131 wb=1430 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=36 ino=12 dd-2567 [001] 102.590573: balance_dirty_state: bdi 8:0: dirty=0 wb=1783 unstable=1 bg_thresh=1044 thresh=2089 gap=305 poll_thresh=38 ino=12 dd-2567 [001] 102.590575: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-156% task_gap=-398% task_weight=86% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 102.590666: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3520 wrote=1333 to_write=6859 dd-2567 [001] 102.598324: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=1 bg_thresh=1047 thresh=2095 gap=397 poll_thresh=38 ino=12 dd-2567 [001] 102.598329: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-85% task_gap=-258% task_weight=86% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 102.606352: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=1 bg_thresh=1044 thresh=2089 gap=391 poll_thresh=38 ino=12 dd-2567 [001] 102.606363: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-89% task_gap=-265% task_weight=86% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 102.618343: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=1 bg_thresh=1041 thresh=2082 gap=659 poll_thresh=38 ino=12 dd-2567 [001] 102.618377: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=1 bg_thresh=1041 thresh=2082 gap=659 poll_thresh=28 ino=12 dd-2567 [001] 102.618750: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=1 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=29 ino=12 dd-2567 [001] 102.619128: balance_dirty_state: bdi 8:0: dirty=41 wb=1422 unstable=1 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=30 ino=12 dd-2567 [001] 102.619517: balance_dirty_state: bdi 8:0: dirty=66 wb=1422 unstable=1 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=31 ino=12 dd-2567 [001] 102.619919: balance_dirty_state: bdi 8:0: dirty=91 wb=1422 unstable=1 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=32 ino=12 dd-2567 [001] 102.620347: balance_dirty_state: bdi 8:0: dirty=116 wb=1422 unstable=1 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=34 ino=12 dd-2567 [001] 102.620801: balance_dirty_state: bdi 8:0: dirty=166 wb=1422 unstable=1 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=36 ino=12 dd-2567 [001] 102.620808: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-228% task_weight=87% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 102.626371: balance_dirty_state: bdi 8:0: dirty=166 wb=1422 unstable=1 bg_thresh=1042 thresh=2084 gap=495 poll_thresh=36 ino=12 dd-2567 [001] 102.626378: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-228% task_weight=87% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 102.634364: balance_dirty_state: bdi 8:0: dirty=166 wb=1319 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=36 ino=12 dd-2567 [001] 102.634387: balance_dirty_state: bdi 8:0: dirty=166 wb=1319 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=27 ino=12 dd-2567 [001] 102.634770: balance_dirty_state: bdi 8:0: dirty=191 wb=1319 unstable=1 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=28 ino=12 dd-2567 [001] 102.636835: balance_dirty_state: bdi 8:0: dirty=216 wb=1319 unstable=1 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=29 ino=12 dd-2567 [001] 102.637240: balance_dirty_state: bdi 8:0: dirty=241 wb=1319 unstable=1 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=30 ino=12 dd-2567 [001] 102.637655: balance_dirty_state: bdi 8:0: dirty=291 wb=1319 unstable=1 bg_thresh=1040 thresh=2081 gap=470 poll_thresh=31 ino=12 dd-2567 [001] 102.637663: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-72% task_gap=-232% task_weight=87% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 102.642315: balance_dirty_state: bdi 8:0: dirty=291 wb=1319 unstable=1 bg_thresh=1040 thresh=2081 gap=470 poll_thresh=31 ino=12 dd-2567 [001] 102.642325: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-72% task_gap=-232% task_weight=87% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 102.650327: balance_dirty_state: bdi 8:0: dirty=291 wb=1319 unstable=1 bg_thresh=1040 thresh=2081 gap=470 poll_thresh=31 ino=12 dd-2567 [001] 102.650336: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-72% task_gap=-232% task_weight=87% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 102.658276: balance_dirty_state: bdi 8:0: dirty=291 wb=1194 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=31 ino=12 dd-2567 [000] 102.658305: balance_dirty_state: bdi 8:0: dirty=291 wb=1194 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 102.658708: balance_dirty_state: bdi 8:0: dirty=316 wb=1194 unstable=1 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 102.659126: balance_dirty_state: bdi 8:0: dirty=341 wb=1194 unstable=1 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 102.659967: balance_dirty_state: bdi 8:0: dirty=354 wb=1069 unstable=1 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=26 ino=12 dd-2567 [000] 102.660436: balance_dirty_state: bdi 8:0: dirty=380 wb=1069 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=27 ino=12 dd-2567 [000] 102.660917: balance_dirty_state: bdi 8:0: dirty=406 wb=1069 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=28 ino=12 dd-2567 [000] 102.661415: balance_dirty_state: bdi 8:0: dirty=445 wb=1069 unstable=1 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=29 ino=12 dd-2567 [000] 102.662285: balance_dirty_state: bdi 8:0: dirty=471 wb=1069 unstable=1 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=30 ino=12 dd-2567 [000] 102.662822: balance_dirty_state: bdi 8:0: dirty=497 wb=1069 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 102.662831: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-47% task_gap=-183% task_weight=88% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 102.670115: balance_dirty_state: bdi 8:0: dirty=497 wb=1069 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 102.670122: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-47% task_gap=-183% task_weight=88% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 102.678088: balance_dirty_state: bdi 8:0: dirty=497 wb=944 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=31 ino=12 dd-2567 [000] 102.678118: balance_dirty_state: bdi 8:0: dirty=497 wb=944 unstable=1 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 102.678318: balance_dirty_state: bdi 8:0: dirty=523 wb=944 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 102.678527: balance_dirty_state: bdi 8:0: dirty=549 wb=944 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 102.678741: balance_dirty_state: bdi 8:0: dirty=575 wb=944 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=26 ino=12 dd-2567 [000] 102.678966: balance_dirty_state: bdi 8:0: dirty=601 wb=944 unstable=1 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 102.679198: balance_dirty_state: bdi 8:0: dirty=627 wb=944 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 102.679202: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-180% task_weight=88% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 102.686167: balance_dirty_state: bdi 8:0: dirty=627 wb=944 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 102.686176: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-180% task_weight=88% bdi_bw=49036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 102.694145: balance_dirty_state: bdi 8:0: dirty=627 wb=944 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 102.694152: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-180% task_weight=88% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 102.702023: balance_dirty_state: bdi 8:0: dirty=627 wb=819 unstable=1 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=28 ino=12 dd-2567 [000] 102.702049: balance_dirty_state: bdi 8:0: dirty=627 wb=819 unstable=1 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=21 ino=12 dd-2567 [000] 102.702387: balance_dirty_state: bdi 8:0: dirty=653 wb=819 unstable=1 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 102.702742: balance_dirty_state: bdi 8:0: dirty=679 wb=819 unstable=1 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 102.703248: balance_dirty_state: bdi 8:0: dirty=704 wb=819 unstable=1 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 102.703931: balance_dirty_state: bdi 8:0: dirty=729 wb=819 unstable=1 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 102.704326: balance_dirty_state: bdi 8:0: dirty=754 wb=819 unstable=1 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 102.704334: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-142% task_weight=89% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 102.710037: balance_dirty_state: bdi 8:0: dirty=754 wb=819 unstable=1 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 102.710047: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-136% task_weight=89% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 102.718084: balance_dirty_state: bdi 8:0: dirty=754 wb=694 unstable=1 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 102.718104: balance_dirty_state: bdi 8:0: dirty=754 wb=694 unstable=1 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 102.718362: balance_dirty_state: bdi 8:0: dirty=779 wb=694 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 102.718612: balance_dirty_state: bdi 8:0: dirty=804 wb=694 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 102.718802: balance_dirty_state: bdi 8:0: dirty=829 wb=694 unstable=1 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 102.719003: balance_dirty_state: bdi 8:0: dirty=854 wb=694 unstable=1 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 102.719314: balance_dirty_state: bdi 8:0: dirty=867 wb=694 unstable=1 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 102.719547: balance_dirty_state: bdi 8:0: dirty=892 wb=694 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 102.719552: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-120% task_weight=88% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.726013: balance_dirty_state: bdi 8:0: dirty=892 wb=694 unstable=1 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 102.726037: balance_dirty_state: bdi 8:0: dirty=892 wb=694 unstable=1 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 102.726295: balance_dirty_state: bdi 8:0: dirty=917 wb=694 unstable=1 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 102.726301: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 102.728741: balance_dirty_state: bdi 0:15: dirty=917 wb=694 unstable=1 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 102.728749: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16840 base_bw=102400 task_bw=0 dirtied=7 period=0 think=2444 pause=8 dd-2567 [004] 102.733945: balance_dirty_state: bdi 8:0: dirty=917 wb=569 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=20 ino=12 collect-vmstat.-2552 [000] 102.733994: balance_dirty_state: bdi 0:15: dirty=917 wb=569 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=7 ino=2385357 dd-2567 [004] 102.733996: balance_dirty_state: bdi 8:0: dirty=917 wb=569 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=15 ino=12 dd-2567 [004] 102.734170: balance_dirty_state: bdi 8:0: dirty=942 wb=569 unstable=1 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 102.734341: balance_dirty_state: bdi 8:0: dirty=942 wb=569 unstable=1 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 102.734508: balance_dirty_state: bdi 8:0: dirty=967 wb=569 unstable=1 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 102.734825: balance_dirty_state: bdi 8:0: dirty=1005 wb=569 unstable=1 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 102.734992: balance_dirty_state: bdi 8:0: dirty=1018 wb=569 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=20 ino=12 dd-2567 [004] 102.734996: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-111% task_weight=90% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 102.741963: balance_dirty_state: bdi 8:0: dirty=1018 wb=444 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 102.741982: balance_dirty_state: bdi 8:0: dirty=1018 wb=444 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=15 ino=12 dd-2567 [004] 102.742122: balance_dirty_state: bdi 8:0: dirty=1031 wb=444 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 102.742264: balance_dirty_state: bdi 8:0: dirty=1044 wb=444 unstable=1 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 102.742412: balance_dirty_state: bdi 8:0: dirty=1069 wb=444 unstable=1 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 102.742632: balance_dirty_state: bdi 8:0: dirty=693 wb=444 unstable=1 bg_thresh=1055 thresh=2110 gap=972 poll_thresh=19 ino=12 dd-2567 [004] 102.742865: balance_dirty_state: bdi 8:0: dirty=193 wb=444 unstable=1 bg_thresh=1054 thresh=2109 gap=1471 poll_thresh=20 ino=12 dd-2567 [004] 102.743423: balance_dirty_state: bdi 8:0: dirty=16 wb=569 unstable=1 bg_thresh=1054 thresh=2108 gap=1522 poll_thresh=39 ino=12 dd-2567 [004] 102.743919: balance_dirty_state: bdi 8:0: dirty=54 wb=872 unstable=1 bg_thresh=1054 thresh=2108 gap=1181 poll_thresh=40 ino=12 dd-2567 [004] 102.744615: balance_dirty_state: bdi 8:0: dirty=538 wb=911 unstable=1 bg_thresh=1077 thresh=2154 gap=704 poll_thresh=35 ino=12 dd-2567 [004] 102.745332: balance_dirty_state: bdi 8:0: dirty=4 wb=911 unstable=1 bg_thresh=1079 thresh=2158 gap=1242 poll_thresh=37 ino=12 dd-2567 [004] 102.745742: balance_dirty_state: bdi 8:0: dirty=54 wb=1054 unstable=1 bg_thresh=1075 thresh=2151 gap=1042 poll_thresh=36 ino=12 dd-2567 [004] 102.746257: balance_dirty_state: bdi 8:0: dirty=79 wb=1358 unstable=1 bg_thresh=1075 thresh=2150 gap=712 poll_thresh=38 ino=12 dd-2567 [004] 102.746724: balance_dirty_state: bdi 8:0: dirty=129 wb=1635 unstable=1 bg_thresh=1077 thresh=2154 gap=389 poll_thresh=40 ino=12 dd-2567 [004] 102.746726: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-93% task_gap=-261% task_weight=73% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 102.746967: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3676 wrote=1389 to_write=6803 dd-2567 [004] 102.753983: balance_dirty_state: bdi 8:0: dirty=4 wb=1685 unstable=1 bg_thresh=1075 thresh=2151 gap=461 poll_thresh=40 ino=12 dd-2567 [004] 102.753989: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-74% task_gap=-222% task_weight=74% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 102.761884: balance_dirty_state: bdi 8:0: dirty=4 wb=1585 unstable=1 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=40 ino=12 dd-2567 [004] 102.761915: balance_dirty_state: bdi 8:0: dirty=4 wb=1585 unstable=1 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=30 ino=12 dd-2567 [004] 102.762163: balance_dirty_state: bdi 8:0: dirty=29 wb=1585 unstable=1 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 102.762167: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-141% task_weight=74% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 102.769857: balance_dirty_state: bdi 8:0: dirty=29 wb=1585 unstable=1 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 102.769867: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-141% task_weight=74% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 102.777949: balance_dirty_state: bdi 8:0: dirty=29 wb=1585 unstable=1 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=31 ino=12 dd-2567 [000] 102.777958: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-141% task_weight=74% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 102.785874: balance_dirty_state: bdi 8:0: dirty=29 wb=1446 unstable=1 bg_thresh=1070 thresh=2140 gap=664 poll_thresh=31 ino=12 dd-2567 [000] 102.785905: balance_dirty_state: bdi 8:0: dirty=29 wb=1446 unstable=1 bg_thresh=1070 thresh=2140 gap=664 poll_thresh=23 ino=12 dd-2567 [000] 102.786330: balance_dirty_state: bdi 8:0: dirty=42 wb=1446 unstable=1 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=24 ino=12 dd-2567 [000] 102.786771: balance_dirty_state: bdi 8:0: dirty=68 wb=1446 unstable=1 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 102.787231: balance_dirty_state: bdi 8:0: dirty=94 wb=1446 unstable=1 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 102.788368: balance_dirty_state: bdi 8:0: dirty=119 wb=1381 unstable=1 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=27 ino=12 dd-2567 [000] 102.788784: balance_dirty_state: bdi 8:0: dirty=144 wb=1381 unstable=1 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 102.789222: balance_dirty_state: bdi 8:0: dirty=169 wb=1381 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 102.789673: balance_dirty_state: bdi 8:0: dirty=219 wb=1381 unstable=1 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 102.789681: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 102.794279: balance_dirty_state: bdi 8:0: dirty=244 wb=1381 unstable=1 bg_thresh=1066 thresh=2133 gap=507 poll_thresh=22 ino=12 dd-2567 [000] 102.794289: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-116% task_weight=76% bdi_bw=47492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 102.801870: balance_dirty_state: bdi 8:0: dirty=244 wb=1256 unstable=1 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 102.801894: balance_dirty_state: bdi 8:0: dirty=244 wb=1256 unstable=1 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 102.802083: balance_dirty_state: bdi 8:0: dirty=257 wb=1256 unstable=1 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 102.802285: balance_dirty_state: bdi 8:0: dirty=270 wb=1256 unstable=1 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 102.802497: balance_dirty_state: bdi 8:0: dirty=283 wb=1256 unstable=1 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 102.802721: balance_dirty_state: bdi 8:0: dirty=308 wb=1256 unstable=1 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 102.802999: balance_dirty_state: bdi 8:0: dirty=333 wb=1206 unstable=1 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 102.803280: balance_dirty_state: bdi 8:0: dirty=358 wb=1131 unstable=1 bg_thresh=1072 thresh=2144 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 102.803553: balance_dirty_state: bdi 8:0: dirty=383 wb=1131 unstable=1 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 102.804041: balance_dirty_state: bdi 8:0: dirty=408 wb=1131 unstable=1 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 102.804326: balance_dirty_state: bdi 8:0: dirty=433 wb=1131 unstable=1 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 102.804876: balance_dirty_state: bdi 8:0: dirty=459 wb=1131 unstable=1 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 102.805525: balance_dirty_state: bdi 8:0: dirty=472 wb=1131 unstable=1 bg_thresh=1078 thresh=2157 gap=553 poll_thresh=27 ino=12 dd-2567 [004] 102.805848: balance_dirty_state: bdi 8:0: dirty=497 wb=1131 unstable=1 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 102.805854: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-91% task_weight=77% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 102.813782: balance_dirty_state: bdi 8:0: dirty=497 wb=993 unstable=1 bg_thresh=1074 thresh=2149 gap=658 poll_thresh=28 ino=12 dd-2567 [000] 102.813799: balance_dirty_state: bdi 8:0: dirty=497 wb=993 unstable=1 bg_thresh=1074 thresh=2149 gap=658 poll_thresh=21 ino=12 dd-2567 [000] 102.814004: balance_dirty_state: bdi 8:0: dirty=510 wb=993 unstable=1 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 102.814216: balance_dirty_state: bdi 8:0: dirty=523 wb=993 unstable=1 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 102.814437: balance_dirty_state: bdi 8:0: dirty=548 wb=993 unstable=1 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=24 ino=12 dd-2567 [000] 102.814665: balance_dirty_state: bdi 8:0: dirty=573 wb=993 unstable=1 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 102.814905: balance_dirty_state: bdi 8:0: dirty=598 wb=993 unstable=1 bg_thresh=1076 thresh=2152 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 102.815743: balance_dirty_state: bdi 8:0: dirty=636 wb=993 unstable=1 bg_thresh=1077 thresh=2154 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 102.815747: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-137% task_weight=78% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 102.825727: balance_dirty_state: bdi 8:0: dirty=636 wb=746 unstable=1 bg_thresh=1071 thresh=2142 gap=759 poll_thresh=27 ino=12 dd-2567 [000] 102.825755: balance_dirty_state: bdi 8:0: dirty=636 wb=746 unstable=1 bg_thresh=1071 thresh=2142 gap=759 poll_thresh=20 ino=12 dd-2567 [000] 102.826123: balance_dirty_state: bdi 8:0: dirty=649 wb=746 unstable=1 bg_thresh=1069 thresh=2139 gap=743 poll_thresh=21 ino=12 dd-2567 [000] 102.826510: balance_dirty_state: bdi 8:0: dirty=687 wb=746 unstable=1 bg_thresh=1071 thresh=2142 gap=708 poll_thresh=22 ino=12 dd-2567 [000] 102.826907: balance_dirty_state: bdi 8:0: dirty=687 wb=746 unstable=1 bg_thresh=1073 thresh=2147 gap=713 poll_thresh=23 ino=12 dd-2567 [000] 102.827321: balance_dirty_state: bdi 8:0: dirty=712 wb=746 unstable=1 bg_thresh=1076 thresh=2152 gap=693 poll_thresh=24 ino=12 dd-2567 [000] 102.827756: balance_dirty_state: bdi 8:0: dirty=737 wb=746 unstable=1 bg_thresh=1078 thresh=2157 gap=673 poll_thresh=25 ino=12 dd-2567 [000] 102.828213: balance_dirty_state: bdi 8:0: dirty=762 wb=746 unstable=1 bg_thresh=1078 thresh=2156 gap=647 poll_thresh=26 ino=12 dd-2567 [000] 102.829078: balance_dirty_state: bdi 8:0: dirty=788 wb=746 unstable=1 bg_thresh=1073 thresh=2147 gap=612 poll_thresh=27 ino=12 dd-2567 [000] 102.830044: balance_dirty_state: bdi 8:0: dirty=826 wb=746 unstable=1 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=28 ino=12 dd-2567 [000] 102.830548: balance_dirty_state: bdi 8:0: dirty=851 wb=746 unstable=1 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=29 ino=12 dd-2567 [000] 102.832314: balance_dirty_state: bdi 8:0: dirty=876 wb=630 unstable=1 bg_thresh=1072 thresh=2145 gap=638 poll_thresh=30 ino=12 dd-2567 [000] 102.833151: balance_dirty_state: bdi 8:0: dirty=902 wb=630 unstable=1 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=31 ino=12 dd-2567 [000] 102.833985: balance_dirty_state: bdi 8:0: dirty=953 wb=630 unstable=1 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=32 ino=12 dd-2567 [000] 102.834734: balance_dirty_state: bdi 8:0: dirty=978 wb=630 unstable=1 bg_thresh=1067 thresh=2135 gap=526 poll_thresh=34 ino=12 dd-2567 [000] 102.834744: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=34 period=0 think=12 pause=8 dd-2567 [004] 102.841730: balance_dirty_state: bdi 8:0: dirty=978 wb=492 unstable=1 bg_thresh=1059 thresh=2119 gap=648 poll_thresh=34 ino=12 dd-2567 [004] 102.841769: balance_dirty_state: bdi 8:0: dirty=978 wb=492 unstable=1 bg_thresh=1059 thresh=2119 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 102.842217: balance_dirty_state: bdi 8:0: dirty=1004 wb=492 unstable=1 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 102.842600: balance_dirty_state: bdi 8:0: dirty=1054 wb=492 unstable=1 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 102.842925: balance_dirty_state: bdi 8:0: dirty=1079 wb=492 unstable=1 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=28 ino=12 flush-8:0-2536 [004] 102.845029: writeback_single_inode: bdi 8:0: ino=12 state= age=3772 wrote=1098 to_write=7094 dd-2567 [004] 102.845407: balance_dirty_state: bdi 8:0: dirty=4 wb=1593 unstable=1 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 102.845412: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-50% task_gap=-183% task_weight=83% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 102.849689: balance_dirty_state: bdi 8:0: dirty=4 wb=1493 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 102.849711: balance_dirty_state: bdi 8:0: dirty=4 wb=1493 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 102.850002: balance_dirty_state: bdi 8:0: dirty=17 wb=1493 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 102.850485: balance_dirty_state: bdi 8:0: dirty=42 wb=1493 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 102.850763: balance_dirty_state: bdi 8:0: dirty=67 wb=1493 unstable=1 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 102.851042: balance_dirty_state: bdi 8:0: dirty=92 wb=1493 unstable=1 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 102.851663: balance_dirty_state: bdi 8:0: dirty=130 wb=1493 unstable=1 bg_thresh=1068 thresh=2136 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 102.851670: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 102.857694: balance_dirty_state: bdi 8:0: dirty=130 wb=1341 unstable=1 bg_thresh=1064 thresh=2129 gap=657 poll_thresh=27 ino=12 dd-2567 [004] 102.857714: balance_dirty_state: bdi 8:0: dirty=130 wb=1341 unstable=1 bg_thresh=1064 thresh=2129 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 102.857993: balance_dirty_state: bdi 8:0: dirty=156 wb=1341 unstable=1 bg_thresh=1064 thresh=2128 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 102.858286: balance_dirty_state: bdi 8:0: dirty=169 wb=1341 unstable=1 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 102.858583: balance_dirty_state: bdi 8:0: dirty=195 wb=1341 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 102.858901: balance_dirty_state: bdi 8:0: dirty=208 wb=1341 unstable=1 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 102.859232: balance_dirty_state: bdi 8:0: dirty=233 wb=1341 unstable=1 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 102.859571: balance_dirty_state: bdi 8:0: dirty=258 wb=1341 unstable=1 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 102.860171: balance_dirty_state: bdi 8:0: dirty=308 wb=1341 unstable=1 bg_thresh=1068 thresh=2137 gap=487 poll_thresh=27 ino=12 dd-2567 [004] 102.860178: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-163% task_weight=84% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 102.863370: balance_dirty_state: bdi 0:15: dirty=308 wb=1228 unstable=1 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=5 ino=2385357 dd-2567 [004] 102.865637: balance_dirty_state: bdi 8:0: dirty=308 wb=1228 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 102.865656: balance_dirty_state: bdi 8:0: dirty=308 wb=1228 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 102.865926: balance_dirty_state: bdi 8:0: dirty=321 wb=1228 unstable=1 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 102.866356: balance_dirty_state: bdi 8:0: dirty=334 wb=1228 unstable=1 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 102.866600: balance_dirty_state: bdi 8:0: dirty=372 wb=1228 unstable=1 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 102.866606: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-142% task_weight=84% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 102.873627: balance_dirty_state: bdi 8:0: dirty=372 wb=1103 unstable=1 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 102.873651: balance_dirty_state: bdi 8:0: dirty=372 wb=1103 unstable=1 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 102.873806: balance_dirty_state: bdi 8:0: dirty=385 wb=1103 unstable=1 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 102.873965: balance_dirty_state: bdi 8:0: dirty=410 wb=1103 unstable=1 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 102.874129: balance_dirty_state: bdi 8:0: dirty=410 wb=1103 unstable=1 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 102.874300: balance_dirty_state: bdi 8:0: dirty=435 wb=1103 unstable=1 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 102.874484: balance_dirty_state: bdi 8:0: dirty=460 wb=1103 unstable=1 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 102.874870: balance_dirty_state: bdi 8:0: dirty=498 wb=1103 unstable=1 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 102.874875: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-150% task_weight=85% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 102.881627: balance_dirty_state: bdi 8:0: dirty=498 wb=963 unstable=1 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 102.881641: balance_dirty_state: bdi 8:0: dirty=498 wb=963 unstable=1 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 102.881795: balance_dirty_state: bdi 8:0: dirty=524 wb=963 unstable=1 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 102.881951: balance_dirty_state: bdi 8:0: dirty=524 wb=963 unstable=1 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 102.882280: balance_dirty_state: bdi 8:0: dirty=549 wb=963 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 102.882452: balance_dirty_state: bdi 8:0: dirty=574 wb=963 unstable=1 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 102.882633: balance_dirty_state: bdi 8:0: dirty=599 wb=963 unstable=1 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 102.883019: balance_dirty_state: bdi 8:0: dirty=625 wb=963 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 102.883023: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-149% task_weight=86% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 102.889546: balance_dirty_state: bdi 8:0: dirty=625 wb=850 unstable=1 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 102.889577: balance_dirty_state: bdi 8:0: dirty=625 wb=850 unstable=1 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 102.889906: balance_dirty_state: bdi 8:0: dirty=638 wb=850 unstable=1 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 102.890235: balance_dirty_state: bdi 8:0: dirty=663 wb=850 unstable=1 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 102.890581: balance_dirty_state: bdi 8:0: dirty=688 wb=850 unstable=1 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 102.891075: balance_dirty_state: bdi 8:0: dirty=688 wb=774 unstable=1 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 102.891688: balance_dirty_state: bdi 8:0: dirty=713 wb=724 unstable=1 bg_thresh=1061 thresh=2122 gap=684 poll_thresh=22 ino=12 dd-2567 [004] 102.892258: balance_dirty_state: bdi 8:0: dirty=739 wb=724 unstable=1 bg_thresh=1061 thresh=2122 gap=658 poll_thresh=23 ino=12 dd-2567 [004] 102.892681: balance_dirty_state: bdi 8:0: dirty=764 wb=724 unstable=1 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 102.893465: balance_dirty_state: bdi 8:0: dirty=777 wb=724 unstable=1 bg_thresh=1078 thresh=2156 gap=654 poll_thresh=25 ino=12 dd-2567 [004] 102.894275: balance_dirty_state: bdi 8:0: dirty=802 wb=724 unstable=1 bg_thresh=1077 thresh=2155 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 102.894730: balance_dirty_state: bdi 8:0: dirty=827 wb=724 unstable=1 bg_thresh=1077 thresh=2154 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 102.895200: balance_dirty_state: bdi 8:0: dirty=877 wb=724 unstable=1 bg_thresh=1076 thresh=2153 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 102.895695: balance_dirty_state: bdi 8:0: dirty=902 wb=724 unstable=1 bg_thresh=1076 thresh=2152 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 102.895704: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-106% task_weight=86% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 102.901573: balance_dirty_state: bdi 8:0: dirty=902 wb=572 unstable=1 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=29 ino=12 dd-2567 [004] 102.901602: balance_dirty_state: bdi 8:0: dirty=902 wb=572 unstable=1 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=22 ino=12 dd-2567 [004] 102.901799: balance_dirty_state: bdi 8:0: dirty=928 wb=572 unstable=1 bg_thresh=1076 thresh=2152 gap=651 poll_thresh=23 ino=12 dd-2567 [004] 102.901998: balance_dirty_state: bdi 8:0: dirty=941 wb=572 unstable=1 bg_thresh=1075 thresh=2151 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 102.902204: balance_dirty_state: bdi 8:0: dirty=966 wb=572 unstable=1 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 102.902418: balance_dirty_state: bdi 8:0: dirty=991 wb=572 unstable=1 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 102.902641: balance_dirty_state: bdi 8:0: dirty=1016 wb=572 unstable=1 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 102.903088: balance_dirty_state: bdi 8:0: dirty=1054 wb=572 unstable=1 bg_thresh=1079 thresh=2159 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 102.903093: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-142% task_weight=88% bdi_bw=47140 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 102.909538: balance_dirty_state: bdi 8:0: dirty=1054 wb=446 unstable=1 bg_thresh=1075 thresh=2150 gap=649 poll_thresh=28 ino=12 dd-2567 [004] 102.909566: balance_dirty_state: bdi 8:0: dirty=1054 wb=446 unstable=1 bg_thresh=1075 thresh=2150 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 102.909917: balance_dirty_state: bdi 8:0: dirty=1067 wb=446 unstable=1 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 102.910106: balance_dirty_state: bdi 8:0: dirty=1105 wb=446 unstable=1 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 102.910388: balance_dirty_state: bdi 8:0: dirty=572 wb=446 unstable=1 bg_thresh=1077 thresh=2154 gap=1135 poll_thresh=24 ino=12 dd-2567 [004] 102.910876: balance_dirty_state: bdi 8:0: dirty=29 wb=510 unstable=1 bg_thresh=1073 thresh=2147 gap=1607 poll_thresh=34 ino=12 dd-2567 [004] 102.911676: balance_dirty_state: bdi 8:0: dirty=612 wb=510 unstable=1 bg_thresh=1078 thresh=2156 gap=1033 poll_thresh=41 ino=12 dd-2567 [004] 102.912519: balance_dirty_state: bdi 8:0: dirty=761 wb=510 unstable=1 bg_thresh=1074 thresh=2148 gap=876 poll_thresh=43 ino=12 dd-2567 [004] 102.913703: balance_dirty_state: bdi 8:0: dirty=4 wb=396 unstable=1 bg_thresh=1077 thresh=2154 gap=1753 poll_thresh=45 ino=12 dd-2567 [004] 102.914462: balance_dirty_state: bdi 8:0: dirty=30 wb=878 unstable=1 bg_thresh=1077 thresh=2154 gap=1245 poll_thresh=42 ino=12 dd-2567 [004] 102.914890: balance_dirty_state: bdi 8:0: dirty=80 wb=1131 unstable=1 bg_thresh=1076 thresh=2153 gap=941 poll_thresh=36 ino=12 dd-2567 [004] 102.915350: balance_dirty_state: bdi 8:0: dirty=105 wb=1395 unstable=1 bg_thresh=1078 thresh=2157 gap=656 poll_thresh=38 ino=12 dd-2567 [004] 102.916098: balance_dirty_state: bdi 8:0: dirty=4 wb=1749 unstable=1 bg_thresh=1078 thresh=2156 gap=402 poll_thresh=40 ino=12 dd-2567 [004] 102.916101: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1446 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-71% task_gap=-205% task_weight=63% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 102.916178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1465 to_write=6727 dd-2567 [004] 102.921503: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=1 bg_thresh=1077 thresh=2154 gap=490 poll_thresh=40 ino=12 dd-2567 [004] 102.921513: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1445 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-121% task_weight=62% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 102.929491: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=1 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=40 ino=12 dd-2567 [004] 102.929509: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=1 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 102.929768: balance_dirty_state: bdi 8:0: dirty=13 wb=1548 unstable=1 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 102.930030: balance_dirty_state: bdi 8:0: dirty=51 wb=1548 unstable=1 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 102.930308: balance_dirty_state: bdi 8:0: dirty=76 wb=1548 unstable=1 bg_thresh=1076 thresh=2153 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 102.930313: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1443 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-124% task_weight=63% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 102.937435: balance_dirty_state: bdi 8:0: dirty=76 wb=1421 unstable=1 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=34 ino=12 dd-2567 [004] 102.937462: balance_dirty_state: bdi 8:0: dirty=76 wb=1421 unstable=1 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 102.937677: balance_dirty_state: bdi 8:0: dirty=102 wb=1421 unstable=1 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=26 ino=12 dd-2567 [004] 102.938063: balance_dirty_state: bdi 8:0: dirty=127 wb=1421 unstable=1 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=27 ino=12 dd-2567 [004] 102.938291: balance_dirty_state: bdi 8:0: dirty=152 wb=1421 unstable=1 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 102.938529: balance_dirty_state: bdi 8:0: dirty=177 wb=1421 unstable=1 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 102.938776: balance_dirty_state: bdi 8:0: dirty=202 wb=1421 unstable=1 bg_thresh=1079 thresh=2159 gap=535 poll_thresh=30 ino=12 dd-2567 [004] 102.938780: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1447 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-119% task_weight=65% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 102.945443: balance_dirty_state: bdi 8:0: dirty=202 wb=1282 unstable=1 bg_thresh=1076 thresh=2153 gap=668 poll_thresh=30 ino=12 dd-2567 [004] 102.945460: balance_dirty_state: bdi 8:0: dirty=215 wb=1282 unstable=1 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 102.945652: balance_dirty_state: bdi 8:0: dirty=228 wb=1282 unstable=1 bg_thresh=1076 thresh=2152 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 102.945851: balance_dirty_state: bdi 8:0: dirty=266 wb=1282 unstable=1 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 102.946058: balance_dirty_state: bdi 8:0: dirty=291 wb=1282 unstable=1 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 102.946472: balance_dirty_state: bdi 8:0: dirty=329 wb=1282 unstable=1 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 102.946869: balance_dirty_state: bdi 8:0: dirty=329 wb=1282 unstable=1 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 102.947475: balance_dirty_state: bdi 8:0: dirty=380 wb=1282 unstable=1 bg_thresh=1079 thresh=2158 gap=495 poll_thresh=28 ino=12 dd-2567 [004] 102.947480: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1444 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-48% task_gap=-165% task_weight=67% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 102.953392: balance_dirty_state: bdi 8:0: dirty=380 wb=1155 unstable=1 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 102.953418: balance_dirty_state: bdi 8:0: dirty=393 wb=1155 unstable=1 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 102.953602: balance_dirty_state: bdi 8:0: dirty=406 wb=1155 unstable=1 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 102.953791: balance_dirty_state: bdi 8:0: dirty=419 wb=1155 unstable=1 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 102.953988: balance_dirty_state: bdi 8:0: dirty=444 wb=1155 unstable=1 bg_thresh=1079 thresh=2159 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 102.954193: balance_dirty_state: bdi 8:0: dirty=469 wb=1155 unstable=1 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 102.954197: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1443 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-123% task_weight=68% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.961378: balance_dirty_state: bdi 8:0: dirty=469 wb=1028 unstable=1 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=25 ino=12 dd-2567 [004] 102.961406: balance_dirty_state: bdi 8:0: dirty=469 wb=1028 unstable=1 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 102.961758: balance_dirty_state: bdi 8:0: dirty=494 wb=1028 unstable=1 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 102.962133: balance_dirty_state: bdi 8:0: dirty=519 wb=1028 unstable=1 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 102.962528: balance_dirty_state: bdi 8:0: dirty=519 wb=1028 unstable=1 bg_thresh=1077 thresh=2155 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 102.963270: balance_dirty_state: bdi 8:0: dirty=545 wb=1028 unstable=1 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 102.963854: balance_dirty_state: bdi 8:0: dirty=583 wb=1028 unstable=1 bg_thresh=1071 thresh=2142 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 102.963863: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-99% task_weight=69% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 102.969385: balance_dirty_state: bdi 8:0: dirty=583 wb=889 unstable=1 bg_thresh=1070 thresh=2141 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 102.969450: balance_dirty_state: bdi 8:0: dirty=583 wb=889 unstable=1 bg_thresh=1070 thresh=2141 gap=668 poll_thresh=18 ino=12 dd-2567 [000] 102.969621: balance_dirty_state: bdi 8:0: dirty=608 wb=889 unstable=1 bg_thresh=1070 thresh=2141 gap=643 poll_thresh=19 ino=12 dd-2567 [000] 102.969795: balance_dirty_state: bdi 8:0: dirty=608 wb=889 unstable=1 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 102.970506: balance_dirty_state: bdi 8:0: dirty=634 wb=889 unstable=1 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 102.971249: balance_dirty_state: bdi 8:0: dirty=659 wb=889 unstable=1 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 102.971457: balance_dirty_state: bdi 8:0: dirty=684 wb=889 unstable=1 bg_thresh=1077 thresh=2155 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 102.971656: balance_dirty_state: bdi 8:0: dirty=709 wb=889 unstable=1 bg_thresh=1077 thresh=2154 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 102.971906: balance_dirty_state: bdi 8:0: dirty=734 wb=889 unstable=1 bg_thresh=1079 thresh=2158 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 102.971911: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-83% task_weight=70% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 102.977831: balance_dirty_state: bdi 8:0: dirty=734 wb=763 unstable=1 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 102.977851: balance_dirty_state: bdi 8:0: dirty=734 wb=763 unstable=1 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 102.978383: balance_dirty_state: bdi 8:0: dirty=747 wb=763 unstable=1 bg_thresh=1077 thresh=2155 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 102.978660: balance_dirty_state: bdi 8:0: dirty=772 wb=763 unstable=1 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 102.978942: balance_dirty_state: bdi 8:0: dirty=799 wb=765 unstable=0 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 102.979549: balance_dirty_state: bdi 8:0: dirty=812 wb=765 unstable=0 bg_thresh=1076 thresh=2152 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 102.980116: balance_dirty_state: bdi 8:0: dirty=850 wb=727 unstable=0 bg_thresh=1078 thresh=2157 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 102.980754: balance_dirty_state: bdi 8:0: dirty=863 wb=651 unstable=0 bg_thresh=1075 thresh=2151 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 102.981204: balance_dirty_state: bdi 8:0: dirty=901 wb=651 unstable=0 bg_thresh=1075 thresh=2151 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 102.981979: balance_dirty_state: bdi 8:0: dirty=926 wb=651 unstable=0 bg_thresh=1078 thresh=2156 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 102.982766: balance_dirty_state: bdi 8:0: dirty=951 wb=651 unstable=0 bg_thresh=1080 thresh=2161 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 102.983601: balance_dirty_state: bdi 8:0: dirty=989 wb=651 unstable=0 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 102.983612: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-126% task_weight=71% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 102.989315: balance_dirty_state: bdi 8:0: dirty=989 wb=651 unstable=0 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 102.989325: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-126% task_weight=71% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 102.997333: balance_dirty_state: bdi 8:0: dirty=989 wb=399 unstable=0 bg_thresh=1059 thresh=2118 gap=730 poll_thresh=29 ino=12 dd-2567 [004] 102.997352: balance_dirty_state: bdi 8:0: dirty=989 wb=399 unstable=0 bg_thresh=1059 thresh=2118 gap=730 poll_thresh=22 ino=12 dd-2567 [004] 102.997604: balance_dirty_state: bdi 8:0: dirty=1015 wb=399 unstable=0 bg_thresh=1057 thresh=2114 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 102.998024: balance_dirty_state: bdi 8:0: dirty=1028 wb=399 unstable=0 bg_thresh=1057 thresh=2115 gap=688 poll_thresh=24 ino=12 dd-2567 [004] 102.998338: balance_dirty_state: bdi 8:0: dirty=1053 wb=399 unstable=0 bg_thresh=1060 thresh=2120 gap=668 poll_thresh=25 ino=12 dd-2567 [004] 102.998587: balance_dirty_state: bdi 8:0: dirty=1078 wb=399 unstable=0 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=26 ino=12 dd-2567 [004] 102.999252: balance_dirty_state: bdi 8:0: dirty=0 wb=399 unstable=0 bg_thresh=1061 thresh=2122 gap=1723 poll_thresh=27 ino=12 dd-2567 [004] 103.000361: balance_dirty_state: bdi 8:0: dirty=27 wb=957 unstable=0 bg_thresh=1068 thresh=2137 gap=1153 poll_thresh=42 ino=12 dd-2567 [004] 103.000802: balance_dirty_state: bdi 8:0: dirty=266 wb=1008 unstable=0 bg_thresh=1069 thresh=2139 gap=865 poll_thresh=34 ino=12 dd-2567 [004] 103.001271: balance_dirty_state: bdi 8:0: dirty=585 wb=1008 unstable=0 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=36 ino=12 dd-2567 [004] 103.001766: balance_dirty_state: bdi 8:0: dirty=19 wb=1012 unstable=0 bg_thresh=1068 thresh=2136 gap=1105 poll_thresh=38 ino=12 dd-2567 [004] 103.002436: balance_dirty_state: bdi 8:0: dirty=44 wb=1214 unstable=0 bg_thresh=1077 thresh=2154 gap=896 poll_thresh=34 ino=12 dd-2567 [004] 103.002872: balance_dirty_state: bdi 8:0: dirty=94 wb=1467 unstable=0 bg_thresh=1076 thresh=2152 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 103.003722: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=38 ino=12 dd-2567 [004] 103.003725: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-46% task_weight=62% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 103.003815: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1384 to_write=6808 dd-2567 [004] 103.009926: balance_dirty_state: bdi 8:0: dirty=20 wb=1555 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 103.010308: balance_dirty_state: bdi 8:0: dirty=46 wb=1555 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 103.010702: balance_dirty_state: bdi 8:0: dirty=72 wb=1555 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=30 ino=12 dd-2567 [004] 103.010709: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-99% task_weight=63% bdi_bw=49224 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 103.017297: balance_dirty_state: bdi 8:0: dirty=72 wb=1391 unstable=0 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=30 ino=12 dd-2567 [007] 103.017316: balance_dirty_state: bdi 8:0: dirty=72 wb=1391 unstable=0 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=22 ino=12 dd-2567 [007] 103.017529: balance_dirty_state: bdi 8:0: dirty=98 wb=1391 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=23 ino=12 dd-2567 [007] 103.017737: balance_dirty_state: bdi 8:0: dirty=124 wb=1391 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=24 ino=12 dd-2567 [007] 103.017953: balance_dirty_state: bdi 8:0: dirty=149 wb=1391 unstable=0 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=25 ino=12 dd-2567 [007] 103.018172: balance_dirty_state: bdi 8:0: dirty=174 wb=1391 unstable=0 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=26 ino=12 dd-2567 [007] 103.018405: balance_dirty_state: bdi 8:0: dirty=199 wb=1391 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=27 ino=12 dd-2567 [007] 103.018410: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-80% task_weight=65% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 103.025288: balance_dirty_state: bdi 8:0: dirty=199 wb=1251 unstable=0 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=27 ino=12 dd-2567 [007] 103.025307: balance_dirty_state: bdi 8:0: dirty=199 wb=1251 unstable=0 bg_thresh=1054 thresh=2109 gap=659 poll_thresh=20 ino=12 dd-2567 [007] 103.025503: balance_dirty_state: bdi 8:0: dirty=224 wb=1251 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=21 ino=12 dd-2567 [007] 103.025698: balance_dirty_state: bdi 8:0: dirty=250 wb=1251 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=22 ino=12 dd-2567 [007] 103.026050: balance_dirty_state: bdi 8:0: dirty=263 wb=1251 unstable=0 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=23 ino=12 dd-2567 [007] 103.026257: balance_dirty_state: bdi 8:0: dirty=288 wb=1251 unstable=0 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=24 ino=12 dd-2567 [007] 103.026471: balance_dirty_state: bdi 8:0: dirty=313 wb=1251 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=25 ino=12 dd-2567 [007] 103.026693: balance_dirty_state: bdi 8:0: dirty=338 wb=1251 unstable=0 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=26 ino=12 dd-2567 [007] 103.027187: balance_dirty_state: bdi 8:0: dirty=363 wb=1251 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=27 ino=12 dd-2567 [007] 103.027418: balance_dirty_state: bdi 8:0: dirty=388 wb=1251 unstable=0 bg_thresh=1078 thresh=2156 gap=517 poll_thresh=28 ino=12 dd-2567 [007] 103.027422: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-126% task_weight=68% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 103.033274: balance_dirty_state: bdi 8:0: dirty=388 wb=1125 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=28 ino=12 dd-2567 [007] 103.033291: balance_dirty_state: bdi 8:0: dirty=388 wb=1125 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=21 ino=12 dd-2567 [007] 103.033486: balance_dirty_state: bdi 8:0: dirty=413 wb=1125 unstable=0 bg_thresh=1076 thresh=2153 gap=615 poll_thresh=22 ino=12 dd-2567 [007] 103.033679: balance_dirty_state: bdi 8:0: dirty=438 wb=1125 unstable=0 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=23 ino=12 dd-2567 [007] 103.033883: balance_dirty_state: bdi 8:0: dirty=451 wb=1125 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=24 ino=12 dd-2567 [007] 103.034098: balance_dirty_state: bdi 8:0: dirty=489 wb=1125 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=25 ino=12 dd-2567 [007] 103.034103: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-97% task_weight=69% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 103.041258: balance_dirty_state: bdi 8:0: dirty=489 wb=998 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=25 ino=12 dd-2567 [007] 103.041275: balance_dirty_state: bdi 8:0: dirty=489 wb=998 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=19 ino=12 dd-2567 [007] 103.041450: balance_dirty_state: bdi 8:0: dirty=489 wb=998 unstable=0 bg_thresh=1069 thresh=2138 gap=651 poll_thresh=20 ino=12 dd-2567 [007] 103.041782: balance_dirty_state: bdi 8:0: dirty=514 wb=998 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=21 ino=12 dd-2567 [007] 103.041972: balance_dirty_state: bdi 8:0: dirty=540 wb=998 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=22 ino=12 dd-2567 [007] 103.042168: balance_dirty_state: bdi 8:0: dirty=578 wb=998 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=23 ino=12 dd-2567 [007] 103.042372: balance_dirty_state: bdi 8:0: dirty=603 wb=998 unstable=0 bg_thresh=1068 thresh=2136 gap=535 poll_thresh=24 ino=12 dd-2567 [007] 103.042585: balance_dirty_state: bdi 8:0: dirty=628 wb=998 unstable=0 bg_thresh=1067 thresh=2135 gap=509 poll_thresh=25 ino=12 dd-2567 [007] 103.042589: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-107% task_weight=69% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 103.049305: balance_dirty_state: bdi 8:0: dirty=628 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=629 poll_thresh=25 ino=12 dd-2567 [007] 103.049337: balance_dirty_state: bdi 8:0: dirty=628 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=629 poll_thresh=19 ino=12 dd-2567 [007] 103.049526: balance_dirty_state: bdi 8:0: dirty=641 wb=884 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=20 ino=12 dd-2567 [007] 103.049702: balance_dirty_state: bdi 8:0: dirty=666 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=21 ino=12 dd-2567 [007] 103.049883: balance_dirty_state: bdi 8:0: dirty=691 wb=884 unstable=0 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=22 ino=12 dd-2567 [007] 103.050075: balance_dirty_state: bdi 8:0: dirty=716 wb=884 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 103.050274: balance_dirty_state: bdi 8:0: dirty=741 wb=884 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=24 ino=12 dd-2567 [007] 103.050278: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-56% task_weight=71% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 103.057520: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=0 bg_thresh=1070 thresh=2140 gap=629 poll_thresh=18 ino=12 dd-2567 [007] 103.057677: balance_dirty_state: bdi 8:0: dirty=780 wb=757 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 103.058005: balance_dirty_state: bdi 8:0: dirty=805 wb=757 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=20 ino=12 dd-2567 [007] 103.058176: balance_dirty_state: bdi 8:0: dirty=805 wb=757 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=21 ino=12 dd-2567 [007] 103.058581: balance_dirty_state: bdi 8:0: dirty=830 wb=757 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=22 ino=12 dd-2567 [007] 103.058776: balance_dirty_state: bdi 8:0: dirty=855 wb=757 unstable=0 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=23 ino=12 dd-2567 [007] 103.058982: balance_dirty_state: bdi 8:0: dirty=880 wb=757 unstable=0 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=24 ino=12 dd-2567 [007] 103.058987: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-84% task_weight=71% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 103.065184: balance_dirty_state: bdi 8:0: dirty=880 wb=618 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=24 ino=12 dd-2567 [000] 103.065214: balance_dirty_state: bdi 8:0: dirty=880 wb=618 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=18 ino=12 dd-2567 [000] 103.065551: balance_dirty_state: bdi 8:0: dirty=893 wb=618 unstable=0 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 103.065903: balance_dirty_state: bdi 8:0: dirty=919 wb=618 unstable=0 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 103.066277: balance_dirty_state: bdi 8:0: dirty=944 wb=618 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 103.067021: balance_dirty_state: bdi 8:0: dirty=969 wb=618 unstable=0 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 103.067254: balance_dirty_state: bdi 8:0: dirty=994 wb=618 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 103.067496: balance_dirty_state: bdi 8:0: dirty=1019 wb=618 unstable=0 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 103.067501: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-45% task_weight=72% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 103.073473: balance_dirty_state: bdi 8:0: dirty=1032 wb=504 unstable=0 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 103.074143: balance_dirty_state: bdi 8:0: dirty=1058 wb=504 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 103.074495: balance_dirty_state: bdi 8:0: dirty=1071 wb=504 unstable=0 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 103.074859: balance_dirty_state: bdi 8:0: dirty=1096 wb=504 unstable=0 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 103.075622: balance_dirty_state: bdi 8:0: dirty=32 wb=504 unstable=0 bg_thresh=1079 thresh=2158 gap=1622 poll_thresh=22 ino=12 dd-2567 [000] 103.076216: balance_dirty_state: bdi 8:0: dirty=82 wb=621 unstable=0 bg_thresh=1078 thresh=2157 gap=1454 poll_thresh=41 ino=12 dd-2567 [000] 103.077277: balance_dirty_state: bdi 8:0: dirty=95 wb=1113 unstable=0 bg_thresh=1074 thresh=2149 gap=941 poll_thresh=39 ino=12 dd-2567 [000] 103.078368: balance_dirty_state: bdi 8:0: dirty=134 wb=1402 unstable=0 bg_thresh=1075 thresh=2150 gap=614 poll_thresh=41 ino=12 dd-2567 [000] 103.078903: balance_dirty_state: bdi 8:0: dirty=19 wb=1631 unstable=0 bg_thresh=1075 thresh=2150 gap=500 poll_thresh=43 ino=12 dd-2567 [000] 103.078906: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1429 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-53% task_gap=-182% task_weight=75% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 103.078979: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1293 to_write=6899 dd-2567 [000] 103.085074: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=43 ino=12 dd-2567 [000] 103.085097: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=32 ino=12 dd-2567 [000] 103.085541: balance_dirty_state: bdi 8:0: dirty=20 wb=1504 unstable=0 bg_thresh=1070 thresh=2141 gap=617 poll_thresh=34 ino=12 dd-2567 [000] 103.085835: balance_dirty_state: bdi 8:0: dirty=58 wb=1504 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=36 ino=12 dd-2567 [000] 103.086341: balance_dirty_state: bdi 8:0: dirty=108 wb=1504 unstable=0 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=38 ino=12 dd-2567 [000] 103.086668: balance_dirty_state: bdi 8:0: dirty=133 wb=1504 unstable=0 bg_thresh=1078 thresh=2157 gap=520 poll_thresh=40 ino=12 dd-2567 [000] 103.086673: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-49% task_gap=-175% task_weight=76% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 103.093039: balance_dirty_state: bdi 8:0: dirty=133 wb=1391 unstable=0 bg_thresh=1074 thresh=2149 gap=625 poll_thresh=40 ino=12 dd-2567 [000] 103.093064: balance_dirty_state: bdi 8:0: dirty=133 wb=1391 unstable=0 bg_thresh=1074 thresh=2149 gap=625 poll_thresh=30 ino=12 dd-2567 [000] 103.093322: balance_dirty_state: bdi 8:0: dirty=159 wb=1391 unstable=0 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=31 ino=12 dd-2567 [000] 103.093586: balance_dirty_state: bdi 8:0: dirty=184 wb=1391 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=32 ino=12 dd-2567 [000] 103.094052: balance_dirty_state: bdi 8:0: dirty=234 wb=1391 unstable=0 bg_thresh=1080 thresh=2160 gap=535 poll_thresh=34 ino=12 dd-2567 [000] 103.094056: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 103.101040: balance_dirty_state: bdi 8:0: dirty=234 wb=1291 unstable=0 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=34 ino=12 dd-2567 [000] 103.101059: balance_dirty_state: bdi 8:0: dirty=234 wb=1291 unstable=0 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=25 ino=12 dd-2567 [000] 103.101438: balance_dirty_state: bdi 8:0: dirty=260 wb=1291 unstable=0 bg_thresh=1074 thresh=2149 gap=598 poll_thresh=26 ino=12 dd-2567 [000] 103.101661: balance_dirty_state: bdi 8:0: dirty=273 wb=1291 unstable=0 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=27 ino=12 dd-2567 [000] 103.101891: balance_dirty_state: bdi 8:0: dirty=323 wb=1291 unstable=0 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 103.101895: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-143% task_weight=77% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 103.108991: balance_dirty_state: bdi 8:0: dirty=323 wb=1161 unstable=0 bg_thresh=1068 thresh=2136 gap=652 poll_thresh=28 ino=12 dd-2567 [000] 103.109017: balance_dirty_state: bdi 8:0: dirty=323 wb=1161 unstable=0 bg_thresh=1068 thresh=2136 gap=652 poll_thresh=21 ino=12 dd-2567 [000] 103.109239: balance_dirty_state: bdi 8:0: dirty=349 wb=1161 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 103.109431: balance_dirty_state: bdi 8:0: dirty=362 wb=1161 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 103.109631: balance_dirty_state: bdi 8:0: dirty=387 wb=1161 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 103.109835: balance_dirty_state: bdi 8:0: dirty=412 wb=1161 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 103.110271: balance_dirty_state: bdi 8:0: dirty=437 wb=1161 unstable=0 bg_thresh=1079 thresh=2158 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 103.110493: balance_dirty_state: bdi 8:0: dirty=462 wb=1161 unstable=0 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 103.110498: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1431 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-136% task_weight=80% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 103.117029: balance_dirty_state: bdi 8:0: dirty=462 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=664 poll_thresh=27 ino=12 dd-2567 [000] 103.117061: balance_dirty_state: bdi 8:0: dirty=462 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=664 poll_thresh=20 ino=12 dd-2567 [000] 103.117244: balance_dirty_state: bdi 8:0: dirty=488 wb=1022 unstable=0 bg_thresh=1073 thresh=2147 gap=637 poll_thresh=21 ino=12 dd-2567 [000] 103.117427: balance_dirty_state: bdi 8:0: dirty=501 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 103.117779: balance_dirty_state: bdi 8:0: dirty=526 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 103.117976: balance_dirty_state: bdi 8:0: dirty=551 wb=1022 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 103.118182: balance_dirty_state: bdi 8:0: dirty=576 wb=1022 unstable=0 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 103.118619: balance_dirty_state: bdi 8:0: dirty=601 wb=1022 unstable=0 bg_thresh=1076 thresh=2152 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 103.118623: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-142% task_weight=80% bdi_bw=51532 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 103.125018: balance_dirty_state: bdi 8:0: dirty=601 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=26 ino=12 dd-2567 [004] 103.125038: balance_dirty_state: bdi 8:0: dirty=601 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 103.125299: balance_dirty_state: bdi 8:0: dirty=627 wb=884 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 103.125569: balance_dirty_state: bdi 8:0: dirty=640 wb=884 unstable=0 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 103.125806: balance_dirty_state: bdi 8:0: dirty=653 wb=884 unstable=0 bg_thresh=1071 thresh=2143 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 103.126185: balance_dirty_state: bdi 8:0: dirty=678 wb=884 unstable=0 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 103.126490: balance_dirty_state: bdi 8:0: dirty=716 wb=884 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 103.126769: balance_dirty_state: bdi 8:0: dirty=754 wb=884 unstable=0 bg_thresh=1073 thresh=2147 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 103.126774: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-105% task_weight=80% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 103.132950: balance_dirty_state: bdi 8:0: dirty=754 wb=783 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 103.132969: balance_dirty_state: bdi 8:0: dirty=754 wb=783 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 103.133231: balance_dirty_state: bdi 8:0: dirty=767 wb=783 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 103.133660: balance_dirty_state: bdi 8:0: dirty=792 wb=783 unstable=0 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 103.133881: balance_dirty_state: bdi 8:0: dirty=792 wb=783 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 103.134110: balance_dirty_state: bdi 8:0: dirty=817 wb=783 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 103.134116: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-121% task_weight=81% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 103.140982: balance_dirty_state: bdi 8:0: dirty=817 wb=644 unstable=0 bg_thresh=1073 thresh=2146 gap=685 poll_thresh=23 ino=12 dd-2567 [004] 103.141001: balance_dirty_state: bdi 8:0: dirty=817 wb=644 unstable=0 bg_thresh=1073 thresh=2146 gap=685 poll_thresh=17 ino=12 dd-2567 [004] 103.141227: balance_dirty_state: bdi 8:0: dirty=842 wb=644 unstable=0 bg_thresh=1073 thresh=2146 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 103.141470: balance_dirty_state: bdi 8:0: dirty=867 wb=644 unstable=0 bg_thresh=1072 thresh=2145 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 103.141720: balance_dirty_state: bdi 8:0: dirty=892 wb=644 unstable=0 bg_thresh=1075 thresh=2150 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 103.141990: balance_dirty_state: bdi 8:0: dirty=905 wb=644 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 103.142281: balance_dirty_state: bdi 8:0: dirty=931 wb=556 unstable=0 bg_thresh=1072 thresh=2144 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 103.142986: balance_dirty_state: bdi 8:0: dirty=957 wb=518 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 103.143194: balance_dirty_state: bdi 8:0: dirty=970 wb=518 unstable=0 bg_thresh=1062 thresh=2124 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 103.143410: balance_dirty_state: bdi 8:0: dirty=995 wb=518 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 103.143922: balance_dirty_state: bdi 8:0: dirty=1021 wb=518 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 103.144277: balance_dirty_state: bdi 8:0: dirty=1046 wb=518 unstable=0 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 103.144648: balance_dirty_state: bdi 8:0: dirty=1071 wb=518 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=28 ino=12 flush-8:0-2536 [004] 103.148669: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1096 to_write=7096 dd-2567 [004] 103.149106: balance_dirty_state: bdi 8:0: dirty=33 wb=1633 unstable=0 bg_thresh=1064 thresh=2129 gap=463 poll_thresh=29 ino=12 dd-2567 [004] 103.149113: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-104% task_weight=59% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [004] 103.156914: balance_dirty_state: bdi 8:0: dirty=33 wb=1507 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 103.156939: balance_dirty_state: bdi 8:0: dirty=33 wb=1507 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 103.157183: balance_dirty_state: bdi 8:0: dirty=33 wb=1507 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 103.157440: balance_dirty_state: bdi 8:0: dirty=58 wb=1507 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 103.157790: balance_dirty_state: bdi 8:0: dirty=83 wb=1393 unstable=0 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 103.158322: balance_dirty_state: bdi 8:0: dirty=121 wb=1368 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 103.158574: balance_dirty_state: bdi 8:0: dirty=146 wb=1368 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=27 ino=12 dd-2567 [004] 103.158835: balance_dirty_state: bdi 8:0: dirty=171 wb=1368 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=28 ino=12 dd-2567 [004] 103.159496: balance_dirty_state: bdi 8:0: dirty=197 wb=1368 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 103.159881: balance_dirty_state: bdi 8:0: dirty=235 wb=1368 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=30 ino=12 dd-2567 [004] 103.159886: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-85% task_weight=63% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 103.164869: balance_dirty_state: bdi 8:0: dirty=235 wb=1279 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=30 ino=12 dd-2567 [004] 103.164896: balance_dirty_state: bdi 8:0: dirty=235 wb=1279 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 103.165107: balance_dirty_state: bdi 8:0: dirty=261 wb=1279 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 103.165305: balance_dirty_state: bdi 8:0: dirty=274 wb=1279 unstable=0 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 103.165508: balance_dirty_state: bdi 8:0: dirty=299 wb=1279 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 103.165721: balance_dirty_state: bdi 8:0: dirty=324 wb=1279 unstable=0 bg_thresh=1065 thresh=2131 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 103.165725: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-20% task_weight=64% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 103.173061: balance_dirty_state: bdi 8:0: dirty=337 wb=1126 unstable=0 bg_thresh=1063 thresh=2127 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 103.173227: balance_dirty_state: bdi 8:0: dirty=363 wb=1126 unstable=0 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 103.173402: balance_dirty_state: bdi 8:0: dirty=388 wb=1126 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 103.173583: balance_dirty_state: bdi 8:0: dirty=413 wb=1126 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 103.173857: balance_dirty_state: bdi 8:0: dirty=438 wb=1101 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 103.174370: balance_dirty_state: bdi 8:0: dirty=464 wb=1101 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 103.174579: balance_dirty_state: bdi 8:0: dirty=490 wb=1101 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 103.174794: balance_dirty_state: bdi 8:0: dirty=515 wb=1101 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 103.174798: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-63% task_weight=67% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 103.181262: balance_dirty_state: bdi 8:0: dirty=553 wb=975 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 103.181427: balance_dirty_state: bdi 8:0: dirty=553 wb=975 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 103.181601: balance_dirty_state: bdi 8:0: dirty=578 wb=975 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 103.181779: balance_dirty_state: bdi 8:0: dirty=603 wb=975 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 103.181968: balance_dirty_state: bdi 8:0: dirty=628 wb=975 unstable=0 bg_thresh=1070 thresh=2141 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 103.182165: balance_dirty_state: bdi 8:0: dirty=653 wb=975 unstable=0 bg_thresh=1070 thresh=2140 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 103.182170: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-101% task_weight=69% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 103.188888: balance_dirty_state: bdi 8:0: dirty=653 wb=835 unstable=0 bg_thresh=1066 thresh=2133 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 103.188912: balance_dirty_state: bdi 8:0: dirty=653 wb=835 unstable=0 bg_thresh=1066 thresh=2133 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 103.189113: balance_dirty_state: bdi 8:0: dirty=666 wb=835 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 103.189280: balance_dirty_state: bdi 8:0: dirty=679 wb=835 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 103.189623: balance_dirty_state: bdi 8:0: dirty=704 wb=835 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 103.189804: balance_dirty_state: bdi 8:0: dirty=729 wb=835 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 103.189993: balance_dirty_state: bdi 8:0: dirty=754 wb=835 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 103.190422: balance_dirty_state: bdi 8:0: dirty=767 wb=835 unstable=0 bg_thresh=1083 thresh=2167 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 103.190622: balance_dirty_state: bdi 8:0: dirty=792 wb=835 unstable=0 bg_thresh=1083 thresh=2166 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 103.190626: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1449 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-116% task_weight=70% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 103.196808: balance_dirty_state: bdi 8:0: dirty=792 wb=708 unstable=0 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 103.196823: balance_dirty_state: bdi 8:0: dirty=792 wb=708 unstable=0 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 103.196984: balance_dirty_state: bdi 8:0: dirty=817 wb=708 unstable=0 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 103.197151: balance_dirty_state: bdi 8:0: dirty=842 wb=708 unstable=0 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 103.197324: balance_dirty_state: bdi 8:0: dirty=842 wb=708 unstable=0 bg_thresh=1080 thresh=2161 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 103.197507: balance_dirty_state: bdi 8:0: dirty=867 wb=708 unstable=0 bg_thresh=1083 thresh=2166 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 103.197705: balance_dirty_state: bdi 8:0: dirty=880 wb=708 unstable=0 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 103.197914: balance_dirty_state: bdi 8:0: dirty=918 wb=708 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 103.197918: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-82% task_weight=71% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 103.204782: balance_dirty_state: bdi 8:0: dirty=918 wb=582 unstable=0 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 103.204796: balance_dirty_state: bdi 8:0: dirty=918 wb=582 unstable=0 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 103.204963: balance_dirty_state: bdi 8:0: dirty=943 wb=582 unstable=0 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 103.205294: balance_dirty_state: bdi 8:0: dirty=968 wb=582 unstable=0 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 103.205475: balance_dirty_state: bdi 8:0: dirty=993 wb=582 unstable=0 bg_thresh=1080 thresh=2161 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 103.205666: balance_dirty_state: bdi 8:0: dirty=993 wb=582 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 103.205866: balance_dirty_state: bdi 8:0: dirty=1018 wb=582 unstable=0 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 103.206073: balance_dirty_state: bdi 8:0: dirty=1043 wb=582 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 103.206078: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-84% task_weight=72% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 103.212800: balance_dirty_state: bdi 8:0: dirty=1043 wb=582 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 103.212809: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-84% task_weight=72% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 103.220742: balance_dirty_state: bdi 8:0: dirty=1043 wb=341 unstable=0 bg_thresh=1075 thresh=2151 gap=767 poll_thresh=25 ino=12 dd-2567 [000] 103.220776: balance_dirty_state: bdi 8:0: dirty=1043 wb=341 unstable=0 bg_thresh=1075 thresh=2151 gap=767 poll_thresh=19 ino=12 dd-2567 [000] 103.221130: balance_dirty_state: bdi 8:0: dirty=1069 wb=341 unstable=0 bg_thresh=1075 thresh=2150 gap=740 poll_thresh=20 ino=12 dd-2567 [000] 103.221502: balance_dirty_state: bdi 8:0: dirty=1107 wb=341 unstable=0 bg_thresh=1075 thresh=2151 gap=703 poll_thresh=21 ino=12 dd-2567 [000] 103.221826: balance_dirty_state: bdi 8:0: dirty=586 wb=341 unstable=0 bg_thresh=1075 thresh=2150 gap=1223 poll_thresh=22 ino=12 dd-2567 [000] 103.222550: balance_dirty_state: bdi 8:0: dirty=45 wb=417 unstable=0 bg_thresh=1072 thresh=2144 gap=1682 poll_thresh=35 ino=12 dd-2567 [000] 103.223409: balance_dirty_state: bdi 8:0: dirty=83 wb=849 unstable=0 bg_thresh=1083 thresh=2167 gap=1235 poll_thresh=42 ino=12 dd-2567 [000] 103.224104: balance_dirty_state: bdi 8:0: dirty=133 wb=1290 unstable=0 bg_thresh=1083 thresh=2166 gap=743 poll_thresh=36 ino=12 dd-2567 [000] 103.224585: balance_dirty_state: bdi 8:0: dirty=19 wb=1290 unstable=0 bg_thresh=1079 thresh=2159 gap=850 poll_thresh=38 ino=12 dd-2567 [000] 103.225094: balance_dirty_state: bdi 8:0: dirty=44 wb=1618 unstable=0 bg_thresh=1081 thresh=2163 gap=501 poll_thresh=40 ino=12 dd-2567 [000] 103.225096: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1446 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-120% task_weight=70% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 103.225195: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1332 to_write=6860 dd-2567 [000] 103.236700: balance_dirty_state: bdi 8:0: dirty=0 wb=1402 unstable=0 bg_thresh=1073 thresh=2146 gap=744 poll_thresh=40 ino=12 dd-2567 [000] 103.236732: balance_dirty_state: bdi 8:0: dirty=0 wb=1402 unstable=0 bg_thresh=1073 thresh=2146 gap=744 poll_thresh=30 ino=12 dd-2567 [000] 103.237001: balance_dirty_state: bdi 8:0: dirty=45 wb=1402 unstable=0 bg_thresh=1073 thresh=2146 gap=699 poll_thresh=31 ino=12 dd-2567 [000] 103.237649: balance_dirty_state: bdi 8:0: dirty=84 wb=1326 unstable=0 bg_thresh=1070 thresh=2140 gap=730 poll_thresh=32 ino=12 dd-2567 [000] 103.237928: balance_dirty_state: bdi 8:0: dirty=109 wb=1326 unstable=0 bg_thresh=1074 thresh=2148 gap=713 poll_thresh=34 ino=12 dd-2567 [000] 103.238223: balance_dirty_state: bdi 8:0: dirty=134 wb=1326 unstable=0 bg_thresh=1073 thresh=2147 gap=687 poll_thresh=36 ino=12 dd-2567 [000] 103.238889: balance_dirty_state: bdi 8:0: dirty=185 wb=1326 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=38 ino=12 dd-2567 [000] 103.239432: balance_dirty_state: bdi 8:0: dirty=223 wb=1326 unstable=0 bg_thresh=1082 thresh=2165 gap=616 poll_thresh=40 ino=12 dd-2567 [000] 103.239775: balance_dirty_state: bdi 8:0: dirty=273 wb=1326 unstable=0 bg_thresh=1084 thresh=2169 gap=570 poll_thresh=42 ino=12 dd-2567 [000] 103.240135: balance_dirty_state: bdi 8:0: dirty=298 wb=1326 unstable=0 bg_thresh=1081 thresh=2162 gap=538 poll_thresh=44 ino=12 dd-2567 [000] 103.240140: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-81% task_weight=72% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 103.248721: balance_dirty_state: bdi 8:0: dirty=298 wb=1199 unstable=0 bg_thresh=1076 thresh=2153 gap=656 poll_thresh=44 ino=12 dd-2567 [000] 103.248748: balance_dirty_state: bdi 8:0: dirty=298 wb=1199 unstable=0 bg_thresh=1076 thresh=2153 gap=656 poll_thresh=33 ino=12 dd-2567 [000] 103.249044: balance_dirty_state: bdi 8:0: dirty=349 wb=1199 unstable=0 bg_thresh=1079 thresh=2158 gap=610 poll_thresh=35 ino=12 dd-2567 [000] 103.249580: balance_dirty_state: bdi 8:0: dirty=387 wb=1199 unstable=0 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=37 ino=12 dd-2567 [000] 103.250057: balance_dirty_state: bdi 8:0: dirty=412 wb=1199 unstable=0 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=39 ino=12 dd-2567 [000] 103.250584: balance_dirty_state: bdi 8:0: dirty=450 wb=1199 unstable=0 bg_thresh=1079 thresh=2158 gap=509 poll_thresh=41 ino=12 dd-2567 [000] 103.250588: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1437 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-130% task_weight=74% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 103.260611: balance_dirty_state: bdi 8:0: dirty=450 wb=970 unstable=0 bg_thresh=1068 thresh=2136 gap=716 poll_thresh=41 ino=12 dd-2567 [000] 103.260625: balance_dirty_state: bdi 8:0: dirty=450 wb=970 unstable=0 bg_thresh=1068 thresh=2136 gap=716 poll_thresh=31 ino=12 dd-2567 [000] 103.260911: balance_dirty_state: bdi 8:0: dirty=501 wb=970 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=32 ino=12 dd-2567 [000] 103.261211: balance_dirty_state: bdi 8:0: dirty=514 wb=970 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=34 ino=12 dd-2567 [000] 103.261562: balance_dirty_state: bdi 8:0: dirty=564 wb=970 unstable=0 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=36 ino=12 dd-2567 [000] 103.262176: balance_dirty_state: bdi 8:0: dirty=602 wb=970 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=38 ino=12 dd-2567 [000] 103.262546: balance_dirty_state: bdi 8:0: dirty=652 wb=970 unstable=0 bg_thresh=1074 thresh=2149 gap=527 poll_thresh=40 ino=12 dd-2567 [000] 103.262551: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-57% task_weight=77% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 103.269192: balance_dirty_state: bdi 8:0: dirty=665 wb=818 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=30 ino=12 dd-2567 [004] 103.269480: balance_dirty_state: bdi 8:0: dirty=703 wb=818 unstable=0 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=31 ino=12 dd-2567 [004] 103.269860: balance_dirty_state: bdi 8:0: dirty=716 wb=818 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=32 ino=12 dd-2567 [004] 103.270275: balance_dirty_state: bdi 8:0: dirty=754 wb=818 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 103.270816: balance_dirty_state: bdi 8:0: dirty=793 wb=818 unstable=0 bg_thresh=1042 thresh=2085 gap=474 poll_thresh=36 ino=12 dd-2567 [004] 103.270821: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-128% task_weight=78% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 103.276567: balance_dirty_state: bdi 8:0: dirty=793 wb=705 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=36 ino=12 dd-2567 [004] 103.276587: balance_dirty_state: bdi 8:0: dirty=793 wb=705 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 103.277151: balance_dirty_state: bdi 8:0: dirty=818 wb=705 unstable=0 bg_thresh=1030 thresh=2060 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 103.277409: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 103.277752: balance_dirty_state: bdi 8:0: dirty=894 wb=705 unstable=0 bg_thresh=1070 thresh=2140 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 103.278440: balance_dirty_state: bdi 8:0: dirty=919 wb=705 unstable=0 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 103.278447: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 103.284847: balance_dirty_state: bdi 8:0: dirty=932 wb=566 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=23 ino=12 dd-2567 [004] 103.285166: balance_dirty_state: bdi 8:0: dirty=957 wb=566 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 103.285762: balance_dirty_state: bdi 8:0: dirty=995 wb=566 unstable=0 bg_thresh=1079 thresh=2158 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 103.286095: balance_dirty_state: bdi 8:0: dirty=1020 wb=566 unstable=0 bg_thresh=1078 thresh=2157 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 103.286453: balance_dirty_state: bdi 8:0: dirty=1045 wb=566 unstable=0 bg_thresh=1078 thresh=2156 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 103.286821: balance_dirty_state: bdi 8:0: dirty=1070 wb=566 unstable=0 bg_thresh=1077 thresh=2155 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 103.286827: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-97% task_weight=81% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 103.292576: balance_dirty_state: bdi 8:0: dirty=1070 wb=566 unstable=0 bg_thresh=1074 thresh=2148 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 103.292581: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-104% task_weight=80% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 103.302754: balance_dirty_state: bdi 8:0: dirty=7 wb=1050 unstable=0 bg_thresh=1071 thresh=2143 gap=1086 poll_thresh=28 ino=12 dd-2567 [003] 103.302773: balance_dirty_state: bdi 8:0: dirty=7 wb=1063 unstable=0 bg_thresh=1071 thresh=2143 gap=1073 poll_thresh=21 ino=12 dd-2567 [003] 103.303062: balance_dirty_state: bdi 8:0: dirty=32 wb=1240 unstable=0 bg_thresh=1078 thresh=2157 gap=885 poll_thresh=33 ino=12 dd-2567 [003] 103.303405: balance_dirty_state: bdi 8:0: dirty=0 wb=1353 unstable=0 bg_thresh=1069 thresh=2139 gap=786 poll_thresh=35 ino=12 flush-8:0-2536 [004] 103.303860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1166 to_write=7026 dd-2567 [003] 103.304040: balance_dirty_state: bdi 8:0: dirty=7 wb=1403 unstable=0 bg_thresh=1075 thresh=2150 gap=740 poll_thresh=37 ino=12 dd-2567 [003] 103.304820: balance_dirty_state: bdi 8:0: dirty=33 wb=1403 unstable=0 bg_thresh=1080 thresh=2161 gap=725 poll_thresh=39 ino=12 dd-2567 [003] 103.305175: balance_dirty_state: bdi 8:0: dirty=96 wb=1390 unstable=0 bg_thresh=1075 thresh=2150 gap=664 poll_thresh=41 ino=12 dd-2567 [003] 103.305703: balance_dirty_state: bdi 8:0: dirty=121 wb=1288 unstable=0 bg_thresh=1081 thresh=2163 gap=754 poll_thresh=43 ino=12 dd-2567 [003] 103.306089: balance_dirty_state: bdi 8:0: dirty=171 wb=1288 unstable=0 bg_thresh=1080 thresh=2161 gap=702 poll_thresh=45 ino=12 dd-2567 [003] 103.306487: balance_dirty_state: bdi 8:0: dirty=221 wb=1288 unstable=0 bg_thresh=1082 thresh=2165 gap=656 poll_thresh=47 ino=12 dd-2567 [003] 103.307553: balance_dirty_state: bdi 8:0: dirty=272 wb=1288 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=49 ino=12 dd-2567 [003] 103.307992: balance_dirty_state: bdi 8:0: dirty=322 wb=1288 unstable=0 bg_thresh=1079 thresh=2159 gap=549 poll_thresh=51 ino=12 dd-2567 [003] 103.308674: balance_dirty_state: bdi 8:0: dirty=386 wb=1288 unstable=0 bg_thresh=1072 thresh=2145 gap=471 poll_thresh=53 ino=12 dd-2567 [003] 103.308680: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-154% task_weight=85% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=53 period=0 think=8 pause=8 dd-2567 [003] 103.320439: balance_dirty_state: bdi 8:0: dirty=386 wb=1048 unstable=0 bg_thresh=1066 thresh=2133 gap=699 poll_thresh=53 ino=12 dd-2567 [003] 103.320455: balance_dirty_state: bdi 8:0: dirty=386 wb=1048 unstable=0 bg_thresh=1066 thresh=2133 gap=699 poll_thresh=40 ino=12 dd-2567 [003] 103.320809: balance_dirty_state: bdi 8:0: dirty=425 wb=1048 unstable=0 bg_thresh=1065 thresh=2131 gap=658 poll_thresh=42 ino=12 dd-2567 [003] 103.321192: balance_dirty_state: bdi 8:0: dirty=450 wb=1048 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=44 ino=12 dd-2567 [003] 103.321599: balance_dirty_state: bdi 8:0: dirty=513 wb=1048 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=46 ino=12 dd-2567 [003] 103.322172: balance_dirty_state: bdi 8:0: dirty=538 wb=1048 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=48 ino=12 dd-2567 [003] 103.322606: balance_dirty_state: bdi 8:0: dirty=614 wb=1048 unstable=0 bg_thresh=1068 thresh=2136 gap=474 poll_thresh=50 ino=12 dd-2567 [003] 103.322611: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=50 period=0 think=4 pause=8 dd-2567 [000] 103.328527: balance_dirty_state: bdi 8:0: dirty=614 wb=909 unstable=0 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=50 ino=12 dd-2567 [000] 103.328557: balance_dirty_state: bdi 8:0: dirty=614 wb=909 unstable=0 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=37 ino=12 dd-2567 [000] 103.329249: balance_dirty_state: bdi 8:0: dirty=652 wb=909 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=39 ino=12 dd-2567 [000] 103.329968: balance_dirty_state: bdi 8:0: dirty=677 wb=909 unstable=0 bg_thresh=1070 thresh=2141 gap=555 poll_thresh=41 ino=12 dd-2567 [000] 103.330725: balance_dirty_state: bdi 8:0: dirty=727 wb=909 unstable=0 bg_thresh=1072 thresh=2145 gap=509 poll_thresh=43 ino=12 dd-2567 [000] 103.330733: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-111% task_weight=85% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 103.336502: balance_dirty_state: bdi 8:0: dirty=727 wb=783 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=43 ino=12 dd-2567 [000] 103.336532: balance_dirty_state: bdi 8:0: dirty=727 wb=783 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=32 ino=12 dd-2567 [000] 103.337540: balance_dirty_state: bdi 8:0: dirty=753 wb=783 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=34 ino=12 dd-2567 [000] 103.338709: balance_dirty_state: bdi 8:0: dirty=791 wb=783 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=36 ino=12 dd-2567 [000] 103.339364: balance_dirty_state: bdi 8:0: dirty=841 wb=783 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=38 ino=12 dd-2567 [000] 103.339372: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-126% task_weight=84% bdi_bw=54984 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 103.344450: balance_dirty_state: bdi 8:0: dirty=841 wb=643 unstable=0 bg_thresh=1064 thresh=2128 gap=644 poll_thresh=38 ino=12 dd-2567 [000] 103.344479: balance_dirty_state: bdi 8:0: dirty=841 wb=643 unstable=0 bg_thresh=1064 thresh=2128 gap=644 poll_thresh=28 ino=12 dd-2567 [000] 103.344993: balance_dirty_state: bdi 8:0: dirty=867 wb=643 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=29 ino=12 dd-2567 [000] 103.345517: balance_dirty_state: bdi 8:0: dirty=892 wb=643 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=30 ino=12 dd-2567 [000] 103.346059: balance_dirty_state: bdi 8:0: dirty=930 wb=643 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=31 ino=12 dd-2567 [000] 103.346909: balance_dirty_state: bdi 8:0: dirty=955 wb=643 unstable=0 bg_thresh=1078 thresh=2156 gap=558 poll_thresh=32 ino=12 dd-2567 [000] 103.347329: balance_dirty_state: bdi 8:0: dirty=980 wb=643 unstable=0 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=34 ino=12 dd-2567 [000] 103.347335: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-144% task_weight=85% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 103.352431: balance_dirty_state: bdi 8:0: dirty=980 wb=543 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=34 ino=12 dd-2567 [004] 103.352469: balance_dirty_state: bdi 8:0: dirty=980 wb=543 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 103.352937: balance_dirty_state: bdi 8:0: dirty=1006 wb=543 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 103.353744: balance_dirty_state: bdi 8:0: dirty=1044 wb=543 unstable=0 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 103.354263: balance_dirty_state: bdi 8:0: dirty=1069 wb=492 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 103.354630: balance_dirty_state: bdi 8:0: dirty=1094 wb=403 unstable=0 bg_thresh=1073 thresh=2147 gap=650 poll_thresh=29 ino=12 dd-2567 [004] 103.355142: balance_dirty_state: bdi 8:0: dirty=0 wb=403 unstable=0 bg_thresh=1069 thresh=2139 gap=1736 poll_thresh=30 ino=12 dd-2567 [004] 103.355787: balance_dirty_state: bdi 8:0: dirty=134 wb=897 unstable=0 bg_thresh=1075 thresh=2150 gap=1119 poll_thresh=42 ino=12 dd-2567 [004] 103.356088: balance_dirty_state: bdi 8:0: dirty=537 wb=897 unstable=0 bg_thresh=1077 thresh=2154 gap=720 poll_thresh=34 ino=12 dd-2567 [004] 103.356482: balance_dirty_state: bdi 8:0: dirty=322 wb=897 unstable=0 bg_thresh=1076 thresh=2153 gap=934 poll_thresh=36 ino=12 dd-2567 [004] 103.357795: balance_dirty_state: bdi 8:0: dirty=0 wb=1402 unstable=0 bg_thresh=1075 thresh=2150 gap=748 poll_thresh=38 ino=12 flush-8:0-2536 [001] 103.358173: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1311 to_write=6881 dd-2567 [004] 103.358410: balance_dirty_state: bdi 8:0: dirty=6 wb=1706 unstable=0 bg_thresh=1075 thresh=2150 gap=438 poll_thresh=40 ino=12 dd-2567 [004] 103.358415: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-53% task_gap=-175% task_weight=68% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 103.364407: balance_dirty_state: bdi 8:0: dirty=6 wb=1579 unstable=0 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=40 ino=12 dd-2567 [000] 103.364429: balance_dirty_state: bdi 8:0: dirty=6 wb=1579 unstable=0 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=30 ino=12 dd-2567 [000] 103.364759: balance_dirty_state: bdi 8:0: dirty=32 wb=1579 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=31 ino=12 dd-2567 [000] 103.364764: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-54% task_weight=69% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 103.372601: balance_dirty_state: bdi 8:0: dirty=57 wb=1440 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 103.372855: balance_dirty_state: bdi 8:0: dirty=82 wb=1440 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 103.373121: balance_dirty_state: bdi 8:0: dirty=107 wb=1440 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=25 ino=12 dd-2567 [000] 103.373646: balance_dirty_state: bdi 8:0: dirty=158 wb=1440 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 103.374064: balance_dirty_state: bdi 8:0: dirty=184 wb=1440 unstable=0 bg_thresh=1065 thresh=2130 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 103.374069: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-69% task_weight=69% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 103.380359: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=27 ino=12 dd-2567 [000] 103.380375: balance_dirty_state: bdi 8:0: dirty=184 wb=1327 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 103.380565: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 103.380747: balance_dirty_state: bdi 8:0: dirty=210 wb=1327 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 103.381110: balance_dirty_state: bdi 8:0: dirty=235 wb=1327 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 103.381306: balance_dirty_state: bdi 8:0: dirty=260 wb=1327 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 103.381511: balance_dirty_state: bdi 8:0: dirty=285 wb=1327 unstable=0 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 103.381724: balance_dirty_state: bdi 8:0: dirty=310 wb=1327 unstable=0 bg_thresh=1076 thresh=2152 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 103.381729: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-91% task_weight=71% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 103.388329: balance_dirty_state: bdi 8:0: dirty=310 wb=1175 unstable=0 bg_thresh=1073 thresh=2146 gap=661 poll_thresh=26 ino=12 dd-2567 [005] 103.388351: balance_dirty_state: bdi 8:0: dirty=310 wb=1175 unstable=0 bg_thresh=1073 thresh=2146 gap=661 poll_thresh=19 ino=12 dd-2567 [005] 103.388535: balance_dirty_state: bdi 8:0: dirty=310 wb=1175 unstable=0 bg_thresh=1070 thresh=2140 gap=655 poll_thresh=20 ino=12 dd-2567 [005] 103.388930: balance_dirty_state: bdi 8:0: dirty=336 wb=1175 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=21 ino=12 dd-2567 [005] 103.389400: balance_dirty_state: bdi 8:0: dirty=374 wb=1175 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=22 ino=12 dd-2567 [005] 103.389793: balance_dirty_state: bdi 8:0: dirty=374 wb=1175 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=23 ino=12 dd-2567 [005] 103.390217: balance_dirty_state: bdi 8:0: dirty=399 wb=1175 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=24 ino=12 dd-2567 [005] 103.390652: balance_dirty_state: bdi 8:0: dirty=424 wb=1175 unstable=0 bg_thresh=1078 thresh=2157 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 103.391047: balance_dirty_state: bdi 8:0: dirty=449 wb=1100 unstable=0 bg_thresh=1078 thresh=2156 gap=607 poll_thresh=26 ino=12 dd-2567 [005] 103.391443: balance_dirty_state: bdi 8:0: dirty=500 wb=1062 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=27 ino=12 dd-2567 [005] 103.391683: balance_dirty_state: bdi 8:0: dirty=538 wb=1062 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=28 ino=12 dd-2567 [005] 103.392209: balance_dirty_state: bdi 8:0: dirty=538 wb=1062 unstable=0 bg_thresh=1077 thresh=2155 gap=555 poll_thresh=29 ino=12 dd-2567 [005] 103.392702: balance_dirty_state: bdi 8:0: dirty=588 wb=1062 unstable=0 bg_thresh=1077 thresh=2154 gap=504 poll_thresh=30 ino=12 dd-2567 [005] 103.392711: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-48% task_weight=73% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 103.400503: balance_dirty_state: bdi 8:0: dirty=614 wb=935 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 103.400696: balance_dirty_state: bdi 8:0: dirty=614 wb=935 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=23 ino=12 dd-2567 [005] 103.400898: balance_dirty_state: bdi 8:0: dirty=652 wb=935 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 103.401324: balance_dirty_state: bdi 8:0: dirty=677 wb=935 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 103.401540: balance_dirty_state: bdi 8:0: dirty=702 wb=935 unstable=0 bg_thresh=1077 thresh=2154 gap=517 poll_thresh=26 ino=12 dd-2567 [005] 103.401544: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-49% task_weight=75% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 103.408489: balance_dirty_state: bdi 8:0: dirty=715 wb=808 unstable=0 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 103.408817: balance_dirty_state: bdi 8:0: dirty=728 wb=808 unstable=0 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 103.408992: balance_dirty_state: bdi 8:0: dirty=766 wb=808 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 103.409395: balance_dirty_state: bdi 8:0: dirty=791 wb=808 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 103.409585: balance_dirty_state: bdi 8:0: dirty=816 wb=808 unstable=0 bg_thresh=1080 thresh=2160 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 103.409589: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-1% task_weight=75% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 103.416639: balance_dirty_state: bdi 8:0: dirty=829 wb=669 unstable=0 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=17 ino=12 dd-2567 [005] 103.416961: balance_dirty_state: bdi 8:0: dirty=842 wb=669 unstable=0 bg_thresh=1073 thresh=2146 gap=635 poll_thresh=18 ino=12 dd-2567 [005] 103.417292: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 103.418062: balance_dirty_state: bdi 8:0: dirty=880 wb=669 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 103.418241: balance_dirty_state: bdi 8:0: dirty=905 wb=669 unstable=0 bg_thresh=1074 thresh=2148 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 103.418432: balance_dirty_state: bdi 8:0: dirty=930 wb=669 unstable=0 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 103.418857: balance_dirty_state: bdi 8:0: dirty=930 wb=669 unstable=0 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 103.419333: balance_dirty_state: bdi 8:0: dirty=981 wb=669 unstable=0 bg_thresh=1077 thresh=2154 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 103.419337: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-8% task_weight=76% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 103.424657: balance_dirty_state: bdi 8:0: dirty=994 wb=530 unstable=0 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 103.424910: balance_dirty_state: bdi 8:0: dirty=994 wb=530 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 103.425178: balance_dirty_state: bdi 8:0: dirty=1019 wb=530 unstable=0 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 103.425793: balance_dirty_state: bdi 8:0: dirty=1032 wb=530 unstable=0 bg_thresh=1080 thresh=2161 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 103.425998: balance_dirty_state: bdi 8:0: dirty=1070 wb=530 unstable=0 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 103.426214: balance_dirty_state: bdi 8:0: dirty=1095 wb=530 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 103.426219: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1400 avg_dirty=1434 bdi_gap=57% task_gap=1% task_weight=77% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [005] 103.427956: writeback_single_inode: bdi 8:0: ino=12 state= age=584 wrote=1103 to_write=7089 dd-2567 [001] 103.432373: balance_dirty_state: bdi 8:0: dirty=7 wb=1505 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=17 ino=12 dd-2567 [001] 103.432544: balance_dirty_state: bdi 8:0: dirty=7 wb=1505 unstable=0 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 103.432724: balance_dirty_state: bdi 8:0: dirty=45 wb=1505 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 103.432912: balance_dirty_state: bdi 8:0: dirty=45 wb=1505 unstable=0 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 103.433112: balance_dirty_state: bdi 8:0: dirty=83 wb=1505 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 103.433317: balance_dirty_state: bdi 8:0: dirty=96 wb=1505 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 103.433695: balance_dirty_state: bdi 8:0: dirty=109 wb=1505 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 103.433700: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-57% task_weight=78% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 103.444545: balance_dirty_state: bdi 8:0: dirty=134 wb=1252 unstable=0 bg_thresh=1066 thresh=2132 gap=746 poll_thresh=17 ino=12 dd-2567 [001] 103.444703: balance_dirty_state: bdi 8:0: dirty=159 wb=1252 unstable=0 bg_thresh=1071 thresh=2142 gap=731 poll_thresh=18 ino=12 dd-2567 [001] 103.445066: balance_dirty_state: bdi 8:0: dirty=172 wb=1252 unstable=0 bg_thresh=1064 thresh=2128 gap=704 poll_thresh=19 ino=12 dd-2567 [001] 103.445240: balance_dirty_state: bdi 8:0: dirty=198 wb=1252 unstable=0 bg_thresh=1063 thresh=2127 gap=677 poll_thresh=20 ino=12 dd-2567 [001] 103.445569: balance_dirty_state: bdi 8:0: dirty=198 wb=1252 unstable=0 bg_thresh=1077 thresh=2154 gap=704 poll_thresh=21 ino=12 dd-2567 [001] 103.445753: balance_dirty_state: bdi 8:0: dirty=223 wb=1252 unstable=0 bg_thresh=1076 thresh=2153 gap=678 poll_thresh=22 ino=12 dd-2567 [001] 103.445942: balance_dirty_state: bdi 8:0: dirty=248 wb=1252 unstable=0 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=23 ino=12 dd-2567 [001] 103.446148: balance_dirty_state: bdi 8:0: dirty=273 wb=1252 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=24 ino=12 dd-2567 [001] 103.446363: balance_dirty_state: bdi 8:0: dirty=298 wb=1252 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 103.446585: balance_dirty_state: bdi 8:0: dirty=323 wb=1252 unstable=0 bg_thresh=1077 thresh=2155 gap=580 poll_thresh=26 ino=12 dd-2567 [001] 103.446819: balance_dirty_state: bdi 8:0: dirty=348 wb=1252 unstable=0 bg_thresh=1077 thresh=2154 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 103.447415: balance_dirty_state: bdi 8:0: dirty=386 wb=1252 unstable=0 bg_thresh=1074 thresh=2148 gap=510 poll_thresh=28 ino=12 dd-2567 [001] 103.447420: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-104% task_weight=80% bdi_bw=56372 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 103.452173: balance_dirty_state: bdi 8:0: dirty=386 wb=1088 unstable=0 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=28 ino=12 dd-2567 [001] 103.452190: balance_dirty_state: bdi 8:0: dirty=386 wb=1088 unstable=0 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=21 ino=12 dd-2567 [001] 103.452391: balance_dirty_state: bdi 8:0: dirty=412 wb=1088 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 103.452590: balance_dirty_state: bdi 8:0: dirty=425 wb=1088 unstable=0 bg_thresh=1072 thresh=2145 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 103.452799: balance_dirty_state: bdi 8:0: dirty=451 wb=1088 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 103.453018: balance_dirty_state: bdi 8:0: dirty=476 wb=1088 unstable=0 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=25 ino=12 dd-2567 [001] 103.453250: balance_dirty_state: bdi 8:0: dirty=514 wb=1088 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=26 ino=12 dd-2567 [001] 103.453255: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-83% task_weight=80% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 103.460160: balance_dirty_state: bdi 8:0: dirty=514 wb=962 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=26 ino=12 dd-2567 [001] 103.460177: balance_dirty_state: bdi 8:0: dirty=514 wb=962 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 103.460357: balance_dirty_state: bdi 8:0: dirty=527 wb=962 unstable=0 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=20 ino=12 dd-2567 [001] 103.460539: balance_dirty_state: bdi 8:0: dirty=540 wb=962 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=21 ino=12 dd-2567 [001] 103.460729: balance_dirty_state: bdi 8:0: dirty=565 wb=962 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 103.460930: balance_dirty_state: bdi 8:0: dirty=590 wb=962 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 103.461140: balance_dirty_state: bdi 8:0: dirty=615 wb=962 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 103.461714: balance_dirty_state: bdi 8:0: dirty=641 wb=962 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 103.461719: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 103.472423: balance_dirty_state: bdi 8:0: dirty=666 wb=695 unstable=0 bg_thresh=1065 thresh=2131 gap=770 poll_thresh=19 ino=12 dd-2567 [007] 103.472772: balance_dirty_state: bdi 8:0: dirty=691 wb=695 unstable=0 bg_thresh=1067 thresh=2134 gap=748 poll_thresh=20 ino=12 dd-2567 [007] 103.473136: balance_dirty_state: bdi 8:0: dirty=716 wb=695 unstable=0 bg_thresh=1062 thresh=2124 gap=713 poll_thresh=21 ino=12 dd-2567 [007] 103.473517: balance_dirty_state: bdi 8:0: dirty=716 wb=695 unstable=0 bg_thresh=1064 thresh=2129 gap=718 poll_thresh=22 ino=12 dd-2567 [007] 103.473913: balance_dirty_state: bdi 8:0: dirty=741 wb=695 unstable=0 bg_thresh=1068 thresh=2137 gap=701 poll_thresh=23 ino=12 dd-2567 [007] 103.474321: balance_dirty_state: bdi 8:0: dirty=766 wb=695 unstable=0 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=24 ino=12 dd-2567 [007] 103.474746: balance_dirty_state: bdi 8:0: dirty=791 wb=695 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=25 ino=12 dd-2567 [007] 103.475179: balance_dirty_state: bdi 8:0: dirty=816 wb=695 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=26 ino=12 dd-2567 [007] 103.475635: balance_dirty_state: bdi 8:0: dirty=841 wb=695 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=27 ino=12 dd-2567 [007] 103.476143: balance_dirty_state: bdi 8:0: dirty=879 wb=695 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=28 ino=12 dd-2567 [007] 103.476973: balance_dirty_state: bdi 8:0: dirty=918 wb=695 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=29 ino=12 dd-2567 [007] 103.476982: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [002] 103.484536: balance_dirty_state: bdi 8:0: dirty=943 wb=569 unstable=0 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=22 ino=12 dd-2567 [002] 103.484923: balance_dirty_state: bdi 8:0: dirty=968 wb=569 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=23 ino=12 dd-2567 [002] 103.485326: balance_dirty_state: bdi 8:0: dirty=993 wb=569 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=24 ino=12 dd-2567 [002] 103.485756: balance_dirty_state: bdi 8:0: dirty=1018 wb=506 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=25 ino=12 dd-2567 [002] 103.486138: balance_dirty_state: bdi 8:0: dirty=1031 wb=430 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=26 ino=12 dd-2567 [002] 103.486369: balance_dirty_state: bdi 8:0: dirty=1056 wb=430 unstable=0 bg_thresh=1061 thresh=2122 gap=636 poll_thresh=27 ino=12 dd-2567 [002] 103.486605: balance_dirty_state: bdi 8:0: dirty=1081 wb=430 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=28 ino=12 dd-2567 [002] 103.486852: balance_dirty_state: bdi 8:0: dirty=624 wb=430 unstable=0 bg_thresh=1059 thresh=2119 gap=1065 poll_thresh=29 ino=12 dd-2567 [002] 103.487170: balance_dirty_state: bdi 8:0: dirty=19 wb=519 unstable=0 bg_thresh=1062 thresh=2124 gap=1586 poll_thresh=33 ino=12 dd-2567 [002] 103.487666: balance_dirty_state: bdi 8:0: dirty=512 wb=570 unstable=0 bg_thresh=1064 thresh=2128 gap=1046 poll_thresh=40 ino=12 dd-2567 [002] 103.488057: balance_dirty_state: bdi 8:0: dirty=978 wb=570 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=42 ino=12 dd-2567 [002] 103.488811: balance_dirty_state: bdi 8:0: dirty=170 wb=570 unstable=0 bg_thresh=1060 thresh=2121 gap=1381 poll_thresh=44 ino=12 dd-2567 [002] 103.489492: balance_dirty_state: bdi 8:0: dirty=7 wb=570 unstable=0 bg_thresh=1062 thresh=2124 gap=1547 poll_thresh=38 ino=12 dd-2567 [002] 103.490186: balance_dirty_state: bdi 8:0: dirty=46 wb=925 unstable=0 bg_thresh=1062 thresh=2125 gap=1154 poll_thresh=40 ino=12 dd-2567 [002] 103.490775: balance_dirty_state: bdi 8:0: dirty=85 wb=1240 unstable=0 bg_thresh=1061 thresh=2123 gap=798 poll_thresh=34 ino=12 dd-2567 [002] 103.491714: balance_dirty_state: bdi 8:0: dirty=124 wb=1705 unstable=0 bg_thresh=1061 thresh=2123 gap=294 poll_thresh=36 ino=12 dd-2567 [002] 103.491718: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1410 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-112% task_gap=-292% task_weight=67% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [005] 103.492357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1442 to_write=6750 dd-2567 [002] 103.496070: balance_dirty_state: bdi 8:0: dirty=0 wb=1773 unstable=0 bg_thresh=1062 thresh=2125 gap=352 poll_thresh=36 ino=12 dd-2567 [002] 103.496078: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1412 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-90% task_gap=-247% task_weight=67% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 103.504016: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1064 thresh=2128 gap=494 poll_thresh=36 ino=12 dd-2567 [002] 103.504025: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1415 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-114% task_weight=67% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 103.512017: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=36 ino=12 dd-2567 [002] 103.512047: balance_dirty_state: bdi 8:0: dirty=6 wb=1482 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=27 ino=12 dd-2567 [002] 103.512492: balance_dirty_state: bdi 8:0: dirty=31 wb=1431 unstable=0 bg_thresh=1067 thresh=2134 gap=672 poll_thresh=28 ino=12 dd-2567 [002] 103.512940: balance_dirty_state: bdi 8:0: dirty=56 wb=1431 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=29 ino=12 dd-2567 [002] 103.513399: balance_dirty_state: bdi 8:0: dirty=81 wb=1431 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=30 ino=12 dd-2567 [002] 103.513880: balance_dirty_state: bdi 8:0: dirty=106 wb=1431 unstable=0 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=31 ino=12 dd-2567 [002] 103.514371: balance_dirty_state: bdi 8:0: dirty=156 wb=1431 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=32 ino=12 dd-2567 [002] 103.514892: balance_dirty_state: bdi 8:0: dirty=181 wb=1431 unstable=0 bg_thresh=1064 thresh=2128 gap=516 poll_thresh=34 ino=12 dd-2567 [002] 103.514899: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=14% task_weight=69% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 103.520543: balance_dirty_state: bdi 8:0: dirty=206 wb=1291 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 103.520971: balance_dirty_state: bdi 8:0: dirty=231 wb=1291 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 103.521772: balance_dirty_state: bdi 8:0: dirty=256 wb=1291 unstable=0 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 103.522239: balance_dirty_state: bdi 8:0: dirty=281 wb=1291 unstable=0 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 103.522719: balance_dirty_state: bdi 8:0: dirty=306 wb=1291 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 103.523219: balance_dirty_state: bdi 8:0: dirty=331 wb=1291 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 103.523228: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=24% task_weight=72% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 103.528372: balance_dirty_state: bdi 8:0: dirty=356 wb=1177 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 103.528774: balance_dirty_state: bdi 8:0: dirty=382 wb=1177 unstable=0 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 103.529189: balance_dirty_state: bdi 8:0: dirty=408 wb=1177 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 103.529625: balance_dirty_state: bdi 8:0: dirty=434 wb=1177 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 103.529634: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=19% task_weight=72% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 103.536187: balance_dirty_state: bdi 8:0: dirty=447 wb=1039 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 103.536352: balance_dirty_state: bdi 8:0: dirty=473 wb=1039 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 103.536688: balance_dirty_state: bdi 8:0: dirty=486 wb=1039 unstable=0 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 103.536869: balance_dirty_state: bdi 8:0: dirty=512 wb=1039 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 103.537132: balance_dirty_state: bdi 8:0: dirty=550 wb=1039 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 103.537397: balance_dirty_state: bdi 8:0: dirty=576 wb=1039 unstable=0 bg_thresh=1068 thresh=2137 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 103.537402: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=19% task_weight=73% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 103.544097: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 103.544252: balance_dirty_state: bdi 8:0: dirty=614 wb=911 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 103.544416: balance_dirty_state: bdi 8:0: dirty=639 wb=911 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 103.544587: balance_dirty_state: bdi 8:0: dirty=664 wb=911 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 103.544766: balance_dirty_state: bdi 8:0: dirty=689 wb=911 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 103.544954: balance_dirty_state: bdi 8:0: dirty=714 wb=911 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 103.544959: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 103.552015: balance_dirty_state: bdi 8:0: dirty=727 wb=784 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 103.552164: balance_dirty_state: bdi 8:0: dirty=740 wb=784 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 103.552320: balance_dirty_state: bdi 8:0: dirty=765 wb=784 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 103.552642: balance_dirty_state: bdi 8:0: dirty=765 wb=784 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 103.552814: balance_dirty_state: bdi 8:0: dirty=790 wb=784 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 103.553002: balance_dirty_state: bdi 8:0: dirty=815 wb=784 unstable=0 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 103.553422: balance_dirty_state: bdi 8:0: dirty=853 wb=784 unstable=0 bg_thresh=1077 thresh=2155 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 103.553427: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=58236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 103.559995: balance_dirty_state: bdi 8:0: dirty=866 wb=659 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 103.560142: balance_dirty_state: bdi 8:0: dirty=879 wb=659 unstable=0 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 103.560298: balance_dirty_state: bdi 8:0: dirty=904 wb=659 unstable=0 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 103.560461: balance_dirty_state: bdi 8:0: dirty=904 wb=659 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 103.560634: balance_dirty_state: bdi 8:0: dirty=929 wb=659 unstable=0 bg_thresh=1078 thresh=2156 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 103.560817: balance_dirty_state: bdi 8:0: dirty=954 wb=659 unstable=0 bg_thresh=1077 thresh=2155 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 103.561008: balance_dirty_state: bdi 8:0: dirty=979 wb=659 unstable=0 bg_thresh=1077 thresh=2154 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 103.561012: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1400 avg_dirty=1431 bdi_gap=55% task_gap=0% task_weight=77% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 103.568127: balance_dirty_state: bdi 8:0: dirty=1004 wb=520 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 103.568770: balance_dirty_state: bdi 8:0: dirty=1029 wb=520 unstable=0 bg_thresh=1078 thresh=2156 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 103.569002: balance_dirty_state: bdi 8:0: dirty=1029 wb=520 unstable=0 bg_thresh=1078 thresh=2156 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 103.569318: balance_dirty_state: bdi 8:0: dirty=1067 wb=520 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 103.570550: balance_dirty_state: bdi 8:0: dirty=1080 wb=394 unstable=0 bg_thresh=1072 thresh=2144 gap=670 poll_thresh=21 ino=12 dd-2567 [000] 103.570805: balance_dirty_state: bdi 8:0: dirty=692 wb=394 unstable=0 bg_thresh=1071 thresh=2143 gap=1057 poll_thresh=22 ino=12 dd-2567 [000] 103.571033: balance_dirty_state: bdi 8:0: dirty=19 wb=394 unstable=0 bg_thresh=1074 thresh=2148 gap=1735 poll_thresh=23 ino=12 dd-2567 [000] 103.571617: balance_dirty_state: bdi 8:0: dirty=69 wb=795 unstable=0 bg_thresh=1075 thresh=2151 gap=1287 poll_thresh=42 ino=12 dd-2567 [000] 103.572177: balance_dirty_state: bdi 8:0: dirty=94 wb=1140 unstable=0 bg_thresh=1074 thresh=2149 gap=915 poll_thresh=36 ino=12 dd-2567 [000] 103.573406: balance_dirty_state: bdi 8:0: dirty=0 wb=1140 unstable=0 bg_thresh=1076 thresh=2152 gap=1012 poll_thresh=38 ino=12 dd-2567 [000] 103.574004: balance_dirty_state: bdi 8:0: dirty=19 wb=1644 unstable=0 bg_thresh=1076 thresh=2152 gap=489 poll_thresh=40 ino=12 dd-2567 [000] 103.574006: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1435 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-31% task_gap=-133% task_weight=70% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 103.574035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1272 to_write=6920 dd-2567 [005] 103.579802: balance_dirty_state: bdi 8:0: dirty=19 wb=1532 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=40 ino=12 dd-2567 [005] 103.579835: balance_dirty_state: bdi 8:0: dirty=19 wb=1532 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=30 ino=12 dd-2567 [005] 103.580721: balance_dirty_state: bdi 8:0: dirty=44 wb=1532 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=31 ino=12 dd-2567 [005] 103.580993: balance_dirty_state: bdi 8:0: dirty=69 wb=1532 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=32 ino=12 dd-2567 [005] 103.581344: balance_dirty_state: bdi 8:0: dirty=119 wb=1532 unstable=0 bg_thresh=1065 thresh=2131 gap=480 poll_thresh=34 ino=12 dd-2567 [005] 103.581354: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1414 bdi_dirty=1441 avg_dirty=1441 bdi_gap=21% task_gap=-28% task_weight=71% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 103.588150: balance_dirty_state: bdi 8:0: dirty=145 wb=1418 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=25 ino=12 dd-2567 [005] 103.588613: balance_dirty_state: bdi 8:0: dirty=158 wb=1418 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 103.588622: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=25% task_weight=72% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 103.596199: balance_dirty_state: bdi 8:0: dirty=183 wb=1288 unstable=0 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=19 ino=12 dd-2567 [006] 103.596536: balance_dirty_state: bdi 8:0: dirty=183 wb=1288 unstable=0 bg_thresh=1059 thresh=2119 gap=648 poll_thresh=20 ino=12 dd-2567 [006] 103.596892: balance_dirty_state: bdi 8:0: dirty=208 wb=1288 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=21 ino=12 dd-2567 [006] 103.597265: balance_dirty_state: bdi 8:0: dirty=233 wb=1288 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 103.597978: balance_dirty_state: bdi 8:0: dirty=258 wb=1288 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 103.598384: balance_dirty_state: bdi 8:0: dirty=283 wb=1288 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=24 ino=12 dd-2567 [006] 103.598806: balance_dirty_state: bdi 8:0: dirty=308 wb=1288 unstable=0 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 103.598815: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=46% task_weight=73% bdi_bw=59436 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 103.603930: balance_dirty_state: bdi 8:0: dirty=333 wb=1137 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=19 ino=12 dd-2567 [006] 103.604095: balance_dirty_state: bdi 8:0: dirty=358 wb=1137 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 103.604277: balance_dirty_state: bdi 8:0: dirty=371 wb=1137 unstable=0 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=21 ino=12 dd-2567 [006] 103.604466: balance_dirty_state: bdi 8:0: dirty=397 wb=1137 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 103.604663: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=0 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 103.604872: balance_dirty_state: bdi 8:0: dirty=449 wb=1137 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 103.605088: balance_dirty_state: bdi 8:0: dirty=462 wb=1137 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 103.605092: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=40% task_weight=75% bdi_bw=59436 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 103.611964: balance_dirty_state: bdi 8:0: dirty=462 wb=987 unstable=0 bg_thresh=1053 thresh=2106 gap=657 poll_thresh=19 ino=12 dd-2567 [006] 103.612124: balance_dirty_state: bdi 8:0: dirty=487 wb=987 unstable=0 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=20 ino=12 dd-2567 [006] 103.612452: balance_dirty_state: bdi 8:0: dirty=512 wb=987 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 103.612624: balance_dirty_state: bdi 8:0: dirty=537 wb=987 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 103.612812: balance_dirty_state: bdi 8:0: dirty=563 wb=987 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 103.613029: balance_dirty_state: bdi 8:0: dirty=576 wb=912 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 103.613254: balance_dirty_state: bdi 8:0: dirty=602 wb=887 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=25 ino=12 dd-2567 [006] 103.613474: balance_dirty_state: bdi 8:0: dirty=640 wb=887 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=26 ino=12 dd-2567 [006] 103.613695: balance_dirty_state: bdi 8:0: dirty=665 wb=887 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=27 ino=12 dd-2567 [006] 103.613926: balance_dirty_state: bdi 8:0: dirty=690 wb=887 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=28 ino=12 dd-2567 [006] 103.613930: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=66% task_weight=77% bdi_bw=59436 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [006] 103.620048: balance_dirty_state: bdi 8:0: dirty=715 wb=887 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=21 ino=12 dd-2567 [006] 103.620053: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=29% task_weight=78% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 103.628148: balance_dirty_state: bdi 8:0: dirty=740 wb=757 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=16 ino=12 dd-2567 [006] 103.628438: balance_dirty_state: bdi 8:0: dirty=740 wb=757 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 103.629062: balance_dirty_state: bdi 8:0: dirty=765 wb=757 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=18 ino=12 dd-2567 [006] 103.629384: balance_dirty_state: bdi 8:0: dirty=790 wb=757 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 103.629739: balance_dirty_state: bdi 8:0: dirty=803 wb=706 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 103.630116: balance_dirty_state: bdi 8:0: dirty=829 wb=617 unstable=0 bg_thresh=1050 thresh=2101 gap=655 poll_thresh=21 ino=12 dd-2567 [006] 103.630345: balance_dirty_state: bdi 8:0: dirty=842 wb=617 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 103.630576: balance_dirty_state: bdi 8:0: dirty=867 wb=617 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 103.630810: balance_dirty_state: bdi 8:0: dirty=892 wb=617 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=24 ino=12 dd-2567 [006] 103.631053: balance_dirty_state: bdi 8:0: dirty=930 wb=617 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 103.631317: balance_dirty_state: bdi 8:0: dirty=956 wb=617 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 103.631594: balance_dirty_state: bdi 8:0: dirty=982 wb=617 unstable=0 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=27 ino=12 dd-2567 [006] 103.631599: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 103.636199: balance_dirty_state: bdi 8:0: dirty=995 wb=617 unstable=0 bg_thresh=1055 thresh=2110 gap=498 poll_thresh=20 ino=12 dd-2567 [006] 103.636208: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-14% task_weight=80% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 103.643845: balance_dirty_state: bdi 8:0: dirty=995 wb=377 unstable=0 bg_thresh=1054 thresh=2108 gap=736 poll_thresh=15 ino=12 dd-2567 [006] 103.644136: balance_dirty_state: bdi 8:0: dirty=1020 wb=377 unstable=0 bg_thresh=1056 thresh=2113 gap=716 poll_thresh=16 ino=12 dd-2567 [006] 103.644276: balance_dirty_state: bdi 8:0: dirty=1045 wb=377 unstable=0 bg_thresh=1053 thresh=2107 gap=685 poll_thresh=17 ino=12 dd-2567 [006] 103.644422: balance_dirty_state: bdi 8:0: dirty=1070 wb=377 unstable=0 bg_thresh=1056 thresh=2112 gap=665 poll_thresh=18 ino=12 dd-2567 [006] 103.644582: balance_dirty_state: bdi 8:0: dirty=806 wb=377 unstable=0 bg_thresh=1055 thresh=2111 gap=928 poll_thresh=19 ino=12 dd-2567 [006] 103.644744: balance_dirty_state: bdi 8:0: dirty=286 wb=377 unstable=0 bg_thresh=1055 thresh=2110 gap=1447 poll_thresh=20 ino=12 dd-2567 [006] 103.645122: balance_dirty_state: bdi 8:0: dirty=32 wb=377 unstable=0 bg_thresh=1054 thresh=2108 gap=1699 poll_thresh=39 ino=12 dd-2567 [006] 103.645484: balance_dirty_state: bdi 8:0: dirty=71 wb=767 unstable=0 bg_thresh=1055 thresh=2111 gap=1273 poll_thresh=42 ino=12 dd-2567 [006] 103.645799: balance_dirty_state: bdi 8:0: dirty=110 wb=1035 unstable=0 bg_thresh=1055 thresh=2111 gap=966 poll_thresh=36 ino=12 dd-2567 [006] 103.646125: balance_dirty_state: bdi 8:0: dirty=148 wb=1378 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=38 ino=12 dd-2567 [006] 103.646694: balance_dirty_state: bdi 8:0: dirty=0 wb=1669 unstable=0 bg_thresh=1056 thresh=2113 gap=444 poll_thresh=40 ino=12 dd-2567 [006] 103.646696: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-189% task_weight=82% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 103.646717: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1291 to_write=6901 dd-2567 [006] 103.651691: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=40 ino=12 dd-2567 [006] 103.651713: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=30 ino=12 dd-2567 [006] 103.651992: balance_dirty_state: bdi 8:0: dirty=32 wb=1544 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=31 ino=12 dd-2567 [006] 103.652262: balance_dirty_state: bdi 8:0: dirty=57 wb=1544 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=32 ino=12 dd-2567 [006] 103.652266: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-56% task_weight=82% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 103.659942: balance_dirty_state: bdi 8:0: dirty=82 wb=1430 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 103.660143: balance_dirty_state: bdi 8:0: dirty=107 wb=1430 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=25 ino=12 dd-2567 [006] 103.660349: balance_dirty_state: bdi 8:0: dirty=132 wb=1430 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=26 ino=12 dd-2567 [006] 103.660573: balance_dirty_state: bdi 8:0: dirty=158 wb=1430 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=27 ino=12 dd-2567 [006] 103.660578: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=83% bdi_bw=59436 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 103.668036: balance_dirty_state: bdi 8:0: dirty=183 wb=1291 unstable=0 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 103.668393: balance_dirty_state: bdi 8:0: dirty=208 wb=1291 unstable=0 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 103.668765: balance_dirty_state: bdi 8:0: dirty=233 wb=1291 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=22 ino=12 dd-2567 [006] 103.670910: balance_dirty_state: bdi 8:0: dirty=258 wb=1291 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 103.671317: balance_dirty_state: bdi 8:0: dirty=258 wb=1291 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 103.671772: balance_dirty_state: bdi 8:0: dirty=284 wb=1291 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 103.672231: balance_dirty_state: bdi 8:0: dirty=310 wb=1291 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=26 ino=12 dd-2567 [006] 103.672240: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=83% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [006] 103.679857: balance_dirty_state: bdi 8:0: dirty=335 wb=1152 unstable=0 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 103.680016: balance_dirty_state: bdi 8:0: dirty=360 wb=1152 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 103.680185: balance_dirty_state: bdi 8:0: dirty=385 wb=1152 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 103.680362: balance_dirty_state: bdi 8:0: dirty=410 wb=1152 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 103.680551: balance_dirty_state: bdi 8:0: dirty=423 wb=1152 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 103.680753: balance_dirty_state: bdi 8:0: dirty=449 wb=1152 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 103.680757: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-18% task_weight=84% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 103.687962: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 103.688284: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 103.689321: balance_dirty_state: bdi 8:0: dirty=499 wb=913 unstable=0 bg_thresh=1060 thresh=2120 gap=708 poll_thresh=20 ino=12 dd-2567 [004] 103.689831: balance_dirty_state: bdi 8:0: dirty=524 wb=913 unstable=0 bg_thresh=1058 thresh=2116 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 103.690207: balance_dirty_state: bdi 8:0: dirty=549 wb=913 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 103.690593: balance_dirty_state: bdi 8:0: dirty=574 wb=913 unstable=0 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 103.690995: balance_dirty_state: bdi 8:0: dirty=599 wb=913 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 103.691415: balance_dirty_state: bdi 8:0: dirty=624 wb=913 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 103.691911: balance_dirty_state: bdi 8:0: dirty=637 wb=913 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 103.692385: balance_dirty_state: bdi 8:0: dirty=663 wb=913 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 103.692878: balance_dirty_state: bdi 8:0: dirty=689 wb=913 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 103.692887: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-13% task_weight=85% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 103.699721: balance_dirty_state: bdi 8:0: dirty=714 wb=760 unstable=0 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 103.700056: balance_dirty_state: bdi 8:0: dirty=739 wb=760 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 103.700239: balance_dirty_state: bdi 8:0: dirty=764 wb=760 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 103.700436: balance_dirty_state: bdi 8:0: dirty=777 wb=760 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 103.700642: balance_dirty_state: bdi 8:0: dirty=803 wb=760 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 103.700858: balance_dirty_state: bdi 8:0: dirty=829 wb=760 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 103.700862: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 103.707635: balance_dirty_state: bdi 8:0: dirty=854 wb=645 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 103.707795: balance_dirty_state: bdi 8:0: dirty=879 wb=645 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 103.707963: balance_dirty_state: bdi 8:0: dirty=879 wb=645 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 103.708137: balance_dirty_state: bdi 8:0: dirty=904 wb=645 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 103.708319: balance_dirty_state: bdi 8:0: dirty=929 wb=645 unstable=0 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 103.708515: balance_dirty_state: bdi 8:0: dirty=967 wb=645 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 103.708519: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 103.715687: balance_dirty_state: bdi 8:0: dirty=967 wb=507 unstable=0 bg_thresh=1060 thresh=2120 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 103.716333: balance_dirty_state: bdi 8:0: dirty=992 wb=507 unstable=0 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 103.716575: balance_dirty_state: bdi 8:0: dirty=1017 wb=507 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 103.716830: balance_dirty_state: bdi 8:0: dirty=1042 wb=507 unstable=0 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 103.717019: balance_dirty_state: bdi 8:0: dirty=1067 wb=507 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 103.717327: balance_dirty_state: bdi 8:0: dirty=437 wb=507 unstable=0 bg_thresh=1058 thresh=2116 gap=1172 poll_thresh=23 ino=12 dd-2567 [000] 103.717692: balance_dirty_state: bdi 8:0: dirty=20 wb=658 unstable=0 bg_thresh=1054 thresh=2109 gap=1431 poll_thresh=35 ino=12 dd-2567 [000] 103.718371: balance_dirty_state: bdi 8:0: dirty=692 wb=619 unstable=0 bg_thresh=1048 thresh=2097 gap=786 poll_thresh=38 ino=12 dd-2567 [000] 103.718974: balance_dirty_state: bdi 8:0: dirty=0 wb=619 unstable=0 bg_thresh=1047 thresh=2095 gap=1476 poll_thresh=40 ino=12 dd-2567 [000] 103.719680: balance_dirty_state: bdi 8:0: dirty=32 wb=1176 unstable=0 bg_thresh=1050 thresh=2101 gap=893 poll_thresh=39 ino=12 dd-2567 [000] 103.720456: balance_dirty_state: bdi 8:0: dirty=7 wb=1669 unstable=0 bg_thresh=1051 thresh=2102 gap=426 poll_thresh=41 ino=12 dd-2567 [000] 103.720459: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1393 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-184% task_weight=64% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 103.720481: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1295 to_write=6897 dd-2567 [000] 103.727446: balance_dirty_state: bdi 8:0: dirty=7 wb=1541 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=41 ino=12 dd-2567 [000] 103.727463: balance_dirty_state: bdi 8:0: dirty=7 wb=1541 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 103.727732: balance_dirty_state: bdi 8:0: dirty=32 wb=1541 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=32 ino=12 dd-2567 [000] 103.727737: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-76% task_weight=64% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 103.735491: balance_dirty_state: bdi 8:0: dirty=32 wb=1466 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=32 ino=12 dd-2567 [004] 103.735511: balance_dirty_state: bdi 8:0: dirty=32 wb=1466 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 103.735831: balance_dirty_state: bdi 8:0: dirty=57 wb=1466 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 103.736166: balance_dirty_state: bdi 8:0: dirty=82 wb=1466 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 103.736512: balance_dirty_state: bdi 8:0: dirty=107 wb=1466 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 103.736519: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=69% task_weight=66% bdi_bw=60432 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 collect-vmstat.-2552 [000] 103.738244: balance_dirty_state: bdi 0:15: dirty=107 wb=1325 unstable=0 bg_thresh=1041 thresh=2082 gap=650 poll_thresh=6 ino=2385357 dd-2567 [004] 103.743622: balance_dirty_state: bdi 8:0: dirty=132 wb=1275 unstable=0 bg_thresh=1038 thresh=2076 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 103.743792: balance_dirty_state: bdi 8:0: dirty=157 wb=1275 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 103.743972: balance_dirty_state: bdi 8:0: dirty=182 wb=1275 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 103.744160: balance_dirty_state: bdi 8:0: dirty=182 wb=1275 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 103.744355: balance_dirty_state: bdi 8:0: dirty=207 wb=1275 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 103.744728: balance_dirty_state: bdi 8:0: dirty=232 wb=1275 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 103.744935: balance_dirty_state: bdi 8:0: dirty=257 wb=1275 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 103.745149: balance_dirty_state: bdi 8:0: dirty=307 wb=1275 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 103.745154: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=11% task_weight=67% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 103.751554: balance_dirty_state: bdi 8:0: dirty=307 wb=1162 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 103.751718: balance_dirty_state: bdi 8:0: dirty=332 wb=1162 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 103.751892: balance_dirty_state: bdi 8:0: dirty=357 wb=1162 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 103.752075: balance_dirty_state: bdi 8:0: dirty=382 wb=1162 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 103.752264: balance_dirty_state: bdi 8:0: dirty=407 wb=1162 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 103.752268: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=56% task_weight=68% bdi_bw=60432 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 103.759684: balance_dirty_state: bdi 8:0: dirty=432 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 103.760002: balance_dirty_state: bdi 8:0: dirty=432 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 103.760342: balance_dirty_state: bdi 8:0: dirty=457 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 103.761033: balance_dirty_state: bdi 8:0: dirty=482 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 103.761406: balance_dirty_state: bdi 8:0: dirty=507 wb=1036 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 103.761789: balance_dirty_state: bdi 8:0: dirty=532 wb=1036 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 103.761797: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=56% task_weight=69% bdi_bw=60432 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 103.767629: balance_dirty_state: bdi 8:0: dirty=557 wb=909 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 103.767930: balance_dirty_state: bdi 8:0: dirty=557 wb=909 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 103.768250: balance_dirty_state: bdi 8:0: dirty=582 wb=909 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 103.768588: balance_dirty_state: bdi 8:0: dirty=607 wb=909 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 103.768942: balance_dirty_state: bdi 8:0: dirty=632 wb=909 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 103.769422: balance_dirty_state: bdi 8:0: dirty=657 wb=846 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 103.770029: balance_dirty_state: bdi 8:0: dirty=657 wb=795 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 103.770653: balance_dirty_state: bdi 8:0: dirty=682 wb=795 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 103.771514: balance_dirty_state: bdi 8:0: dirty=707 wb=795 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 103.771912: balance_dirty_state: bdi 8:0: dirty=732 wb=795 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 103.772126: balance_dirty_state: bdi 8:0: dirty=782 wb=795 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 103.772131: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=54% task_weight=70% bdi_bw=60432 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [004] 103.779498: balance_dirty_state: bdi 8:0: dirty=782 wb=670 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 103.779666: balance_dirty_state: bdi 8:0: dirty=807 wb=670 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 103.779840: balance_dirty_state: bdi 8:0: dirty=832 wb=670 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 103.780024: balance_dirty_state: bdi 8:0: dirty=857 wb=670 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 103.780212: balance_dirty_state: bdi 8:0: dirty=882 wb=670 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 103.780412: balance_dirty_state: bdi 8:0: dirty=907 wb=670 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 103.780416: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=55% task_weight=72% bdi_bw=61556 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 103.787488: balance_dirty_state: bdi 8:0: dirty=932 wb=517 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 103.787646: balance_dirty_state: bdi 8:0: dirty=957 wb=517 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 103.787814: balance_dirty_state: bdi 8:0: dirty=957 wb=517 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 103.788146: balance_dirty_state: bdi 8:0: dirty=982 wb=517 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 103.788329: balance_dirty_state: bdi 8:0: dirty=1007 wb=517 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 103.788518: balance_dirty_state: bdi 8:0: dirty=1032 wb=517 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 103.788716: balance_dirty_state: bdi 8:0: dirty=1057 wb=517 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 103.788720: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=7% task_weight=74% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [001] 103.790453: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1064 to_write=7128 dd-2567 [001] 103.795644: balance_dirty_state: bdi 8:0: dirty=7 wb=1477 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 103.795981: balance_dirty_state: bdi 8:0: dirty=32 wb=1477 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 103.796337: balance_dirty_state: bdi 8:0: dirty=32 wb=1477 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 103.796707: balance_dirty_state: bdi 8:0: dirty=57 wb=1477 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 103.797099: balance_dirty_state: bdi 8:0: dirty=82 wb=1477 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 103.797505: balance_dirty_state: bdi 8:0: dirty=107 wb=1477 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 103.797514: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=24% task_weight=72% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 103.803599: balance_dirty_state: bdi 8:0: dirty=132 wb=1339 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 103.803923: balance_dirty_state: bdi 8:0: dirty=157 wb=1339 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 103.804580: balance_dirty_state: bdi 8:0: dirty=157 wb=1339 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 103.804934: balance_dirty_state: bdi 8:0: dirty=182 wb=1339 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 103.805305: balance_dirty_state: bdi 8:0: dirty=207 wb=1339 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 103.805692: balance_dirty_state: bdi 8:0: dirty=232 wb=1339 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 103.806096: balance_dirty_state: bdi 8:0: dirty=257 wb=1339 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=24 ino=12 dd-2567 [001] 103.806105: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-30% task_weight=73% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 103.811450: balance_dirty_state: bdi 8:0: dirty=282 wb=1225 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 103.811608: balance_dirty_state: bdi 8:0: dirty=307 wb=1225 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 103.811781: balance_dirty_state: bdi 8:0: dirty=307 wb=1149 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=20 ino=12 dd-2567 [001] 103.811962: balance_dirty_state: bdi 8:0: dirty=332 wb=1149 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 103.812143: balance_dirty_state: bdi 8:0: dirty=357 wb=1149 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 103.812326: balance_dirty_state: bdi 8:0: dirty=382 wb=1149 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 103.812516: balance_dirty_state: bdi 8:0: dirty=407 wb=1149 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 103.812874: balance_dirty_state: bdi 8:0: dirty=432 wb=1149 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 103.812879: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=14% task_weight=77% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 103.819430: balance_dirty_state: bdi 8:0: dirty=457 wb=1061 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 103.819590: balance_dirty_state: bdi 8:0: dirty=457 wb=1061 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 103.819759: balance_dirty_state: bdi 8:0: dirty=482 wb=1061 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 103.819933: balance_dirty_state: bdi 8:0: dirty=507 wb=1061 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 103.820118: balance_dirty_state: bdi 8:0: dirty=532 wb=1061 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 103.820122: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=76% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 103.827481: balance_dirty_state: bdi 8:0: dirty=557 wb=936 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=17 ino=12 dd-2567 [001] 103.827625: balance_dirty_state: bdi 8:0: dirty=582 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 103.827774: balance_dirty_state: bdi 8:0: dirty=582 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 103.827933: balance_dirty_state: bdi 8:0: dirty=607 wb=936 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 103.828100: balance_dirty_state: bdi 8:0: dirty=632 wb=936 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 103.828273: balance_dirty_state: bdi 8:0: dirty=657 wb=936 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=22 ino=12 dd-2567 [001] 103.828277: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=78% bdi_bw=61556 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 103.835566: balance_dirty_state: bdi 8:0: dirty=657 wb=811 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 103.836143: balance_dirty_state: bdi 8:0: dirty=682 wb=811 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 103.836445: balance_dirty_state: bdi 8:0: dirty=707 wb=811 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=18 ino=12 dd-2567 [001] 103.836766: balance_dirty_state: bdi 8:0: dirty=732 wb=811 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 103.837105: balance_dirty_state: bdi 8:0: dirty=732 wb=811 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 103.837458: balance_dirty_state: bdi 8:0: dirty=757 wb=811 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=21 ino=12 dd-2567 [001] 103.837831: balance_dirty_state: bdi 8:0: dirty=782 wb=811 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=22 ino=12 dd-2567 [001] 103.837840: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 103.843387: balance_dirty_state: bdi 8:0: dirty=807 wb=661 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 103.843528: balance_dirty_state: bdi 8:0: dirty=807 wb=661 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 103.843681: balance_dirty_state: bdi 8:0: dirty=832 wb=661 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 103.843839: balance_dirty_state: bdi 8:0: dirty=857 wb=661 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 103.844003: balance_dirty_state: bdi 8:0: dirty=882 wb=661 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 103.844179: balance_dirty_state: bdi 8:0: dirty=907 wb=661 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 103.844361: balance_dirty_state: bdi 8:0: dirty=907 wb=661 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 103.844709: balance_dirty_state: bdi 8:0: dirty=932 wb=661 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 103.844714: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 103.851282: balance_dirty_state: bdi 8:0: dirty=957 wb=536 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 103.851437: balance_dirty_state: bdi 8:0: dirty=982 wb=536 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 103.851596: balance_dirty_state: bdi 8:0: dirty=1007 wb=536 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 103.851765: balance_dirty_state: bdi 8:0: dirty=1007 wb=536 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 103.851941: balance_dirty_state: bdi 8:0: dirty=1032 wb=536 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 103.852126: balance_dirty_state: bdi 8:0: dirty=1057 wb=536 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=22 ino=12 dd-2567 [001] 103.852131: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [005] 103.853901: writeback_single_inode: bdi 8:0: ino=12 state= age=420 wrote=1076 to_write=7116 dd-2567 [001] 103.859297: balance_dirty_state: bdi 8:0: dirty=32 wb=1486 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=16 ino=12 dd-2567 [001] 103.859449: balance_dirty_state: bdi 8:0: dirty=32 wb=1486 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=17 ino=12 dd-2567 [001] 103.859599: balance_dirty_state: bdi 8:0: dirty=57 wb=1486 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=18 ino=12 dd-2567 [001] 103.859759: balance_dirty_state: bdi 8:0: dirty=82 wb=1486 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=19 ino=12 dd-2567 [001] 103.859928: balance_dirty_state: bdi 8:0: dirty=107 wb=1486 unstable=0 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=20 ino=12 dd-2567 [001] 103.859933: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 103.867297: balance_dirty_state: bdi 8:0: dirty=107 wb=1361 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=15 ino=12 dd-2567 [001] 103.867429: balance_dirty_state: bdi 8:0: dirty=132 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=16 ino=12 dd-2567 [001] 103.867731: balance_dirty_state: bdi 8:0: dirty=157 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 103.867880: balance_dirty_state: bdi 8:0: dirty=157 wb=1361 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 103.868038: balance_dirty_state: bdi 8:0: dirty=182 wb=1361 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 103.868202: balance_dirty_state: bdi 8:0: dirty=207 wb=1361 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=20 ino=12 dd-2567 [001] 103.868207: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=49% task_weight=81% bdi_bw=61556 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 103.875240: balance_dirty_state: bdi 8:0: dirty=207 wb=1136 unstable=0 bg_thresh=1042 thresh=2084 gap=741 poll_thresh=15 ino=12 dd-2567 [001] 103.875371: balance_dirty_state: bdi 8:0: dirty=232 wb=1136 unstable=0 bg_thresh=1044 thresh=2089 gap=721 poll_thresh=16 ino=12 dd-2567 [001] 103.875510: balance_dirty_state: bdi 8:0: dirty=257 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=690 poll_thresh=17 ino=12 dd-2567 [001] 103.875657: balance_dirty_state: bdi 8:0: dirty=257 wb=1136 unstable=0 bg_thresh=1044 thresh=2088 gap=695 poll_thresh=18 ino=12 dd-2567 [001] 103.875810: balance_dirty_state: bdi 8:0: dirty=282 wb=1136 unstable=0 bg_thresh=1043 thresh=2087 gap=669 poll_thresh=19 ino=12 dd-2567 [001] 103.875968: balance_dirty_state: bdi 8:0: dirty=307 wb=1136 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 103.876134: balance_dirty_state: bdi 8:0: dirty=332 wb=1136 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=21 ino=12 dd-2567 [001] 103.876310: balance_dirty_state: bdi 8:0: dirty=357 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 103.876491: balance_dirty_state: bdi 8:0: dirty=382 wb=1136 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 103.876843: balance_dirty_state: bdi 8:0: dirty=407 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 103.877058: balance_dirty_state: bdi 8:0: dirty=432 wb=1136 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=25 ino=12 dd-2567 [001] 103.877063: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-9% task_weight=83% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 103.883230: balance_dirty_state: bdi 8:0: dirty=432 wb=1061 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 103.883390: balance_dirty_state: bdi 8:0: dirty=457 wb=1061 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 103.883556: balance_dirty_state: bdi 8:0: dirty=482 wb=1061 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 103.883731: balance_dirty_state: bdi 8:0: dirty=507 wb=1061 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 103.883736: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 103.891244: balance_dirty_state: bdi 8:0: dirty=532 wb=936 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 103.891394: balance_dirty_state: bdi 8:0: dirty=532 wb=936 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 103.891552: balance_dirty_state: bdi 8:0: dirty=557 wb=936 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 103.891718: balance_dirty_state: bdi 8:0: dirty=582 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 103.891895: balance_dirty_state: bdi 8:0: dirty=607 wb=936 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 103.892082: balance_dirty_state: bdi 8:0: dirty=632 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 103.892278: balance_dirty_state: bdi 8:0: dirty=632 wb=936 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 103.892696: balance_dirty_state: bdi 8:0: dirty=657 wb=911 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 103.893032: balance_dirty_state: bdi 8:0: dirty=682 wb=811 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 103.893373: balance_dirty_state: bdi 8:0: dirty=707 wb=811 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 103.893733: balance_dirty_state: bdi 8:0: dirty=732 wb=811 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 103.894091: balance_dirty_state: bdi 8:0: dirty=757 wb=811 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 103.894342: balance_dirty_state: bdi 8:0: dirty=807 wb=811 unstable=0 bg_thresh=1045 thresh=2090 gap=472 poll_thresh=28 ino=12 dd-2567 [004] 103.894347: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 103.899269: balance_dirty_state: bdi 8:0: dirty=807 wb=811 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=21 ino=12 dd-2567 [004] 103.899273: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=84% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 103.907168: balance_dirty_state: bdi 8:0: dirty=832 wb=686 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 103.907306: balance_dirty_state: bdi 8:0: dirty=857 wb=686 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 103.907447: balance_dirty_state: bdi 8:0: dirty=857 wb=686 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 103.907598: balance_dirty_state: bdi 8:0: dirty=882 wb=686 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 103.907603: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=84% bdi_bw=62020 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 103.915181: balance_dirty_state: bdi 8:0: dirty=893 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=14 ino=12 dd-2567 [004] 103.915498: balance_dirty_state: bdi 8:0: dirty=893 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=15 ino=12 dd-2567 [004] 103.915639: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 103.915794: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 103.916041: balance_dirty_state: bdi 8:0: dirty=943 wb=467 unstable=0 bg_thresh=1046 thresh=2092 gap=682 poll_thresh=18 ino=12 dd-2567 [004] 103.916310: balance_dirty_state: bdi 8:0: dirty=968 wb=442 unstable=0 bg_thresh=1047 thresh=2094 gap=684 poll_thresh=19 ino=12 dd-2567 [004] 103.916581: balance_dirty_state: bdi 8:0: dirty=993 wb=442 unstable=0 bg_thresh=1046 thresh=2092 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 103.916768: balance_dirty_state: bdi 8:0: dirty=1018 wb=442 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 103.916962: balance_dirty_state: bdi 8:0: dirty=1043 wb=442 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 103.917166: balance_dirty_state: bdi 8:0: dirty=1068 wb=442 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 103.917378: balance_dirty_state: bdi 8:0: dirty=693 wb=442 unstable=0 bg_thresh=1044 thresh=2089 gap=954 poll_thresh=24 ino=12 dd-2567 [004] 103.917629: balance_dirty_state: bdi 8:0: dirty=18 wb=442 unstable=0 bg_thresh=1046 thresh=2093 gap=1633 poll_thresh=25 ino=12 dd-2567 [004] 103.917986: balance_dirty_state: bdi 8:0: dirty=43 wb=567 unstable=0 bg_thresh=1046 thresh=2092 gap=1482 poll_thresh=41 ino=12 dd-2567 [004] 103.918507: balance_dirty_state: bdi 8:0: dirty=93 wb=1067 unstable=0 bg_thresh=1048 thresh=2096 gap=936 poll_thresh=39 ino=12 dd-2567 [004] 103.918899: balance_dirty_state: bdi 8:0: dirty=193 wb=1342 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=41 ino=12 dd-2567 [004] 103.919490: balance_dirty_state: bdi 8:0: dirty=31 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=43 ino=12 dd-2567 [004] 103.919962: balance_dirty_state: bdi 8:0: dirty=31 wb=1744 unstable=0 bg_thresh=1046 thresh=2093 gap=318 poll_thresh=45 ino=12 dd-2567 [004] 103.919964: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-299% task_weight=80% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [000] 103.920016: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1317 to_write=6875 dd-2567 [000] 103.926957: balance_dirty_state: bdi 8:0: dirty=31 wb=1619 unstable=0 bg_thresh=1044 thresh=2088 gap=438 poll_thresh=45 ino=12 dd-2567 [000] 103.926964: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-172% task_weight=79% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [000] 103.934913: balance_dirty_state: bdi 8:0: dirty=19 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=45 ino=12 dd-2567 [000] 103.934938: balance_dirty_state: bdi 8:0: dirty=19 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=34 ino=12 dd-2567 [000] 103.935225: balance_dirty_state: bdi 8:0: dirty=69 wb=1472 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=36 ino=12 dd-2567 [000] 103.935521: balance_dirty_state: bdi 8:0: dirty=94 wb=1472 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=38 ino=12 dd-2567 [000] 103.935993: balance_dirty_state: bdi 8:0: dirty=144 wb=1472 unstable=0 bg_thresh=1053 thresh=2107 gap=491 poll_thresh=40 ino=12 dd-2567 [000] 103.935997: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 103.943145: balance_dirty_state: bdi 8:0: dirty=169 wb=1297 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=30 ino=12 dd-2567 [000] 103.943387: balance_dirty_state: bdi 8:0: dirty=194 wb=1297 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=31 ino=12 dd-2567 [000] 103.943637: balance_dirty_state: bdi 8:0: dirty=244 wb=1297 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=32 ino=12 dd-2567 [000] 103.943905: balance_dirty_state: bdi 8:0: dirty=269 wb=1297 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=34 ino=12 dd-2567 [000] 103.944186: balance_dirty_state: bdi 8:0: dirty=294 wb=1297 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=36 ino=12 dd-2567 [000] 103.944190: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=80% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 103.951082: balance_dirty_state: bdi 8:0: dirty=344 wb=1172 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=27 ino=12 dd-2567 [000] 103.951303: balance_dirty_state: bdi 8:0: dirty=369 wb=1172 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=28 ino=12 dd-2567 [000] 103.951697: balance_dirty_state: bdi 8:0: dirty=394 wb=1172 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=29 ino=12 dd-2567 [000] 103.951934: balance_dirty_state: bdi 8:0: dirty=419 wb=1172 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=30 ino=12 dd-2567 [000] 103.951939: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=20% task_weight=81% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 103.959009: balance_dirty_state: bdi 8:0: dirty=444 wb=1047 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 103.959190: balance_dirty_state: bdi 8:0: dirty=469 wb=1047 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 103.959377: balance_dirty_state: bdi 8:0: dirty=494 wb=1047 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 103.959573: balance_dirty_state: bdi 8:0: dirty=519 wb=1047 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 103.959779: balance_dirty_state: bdi 8:0: dirty=544 wb=1047 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 103.959783: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 103.966970: balance_dirty_state: bdi 8:0: dirty=569 wb=922 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 103.967128: balance_dirty_state: bdi 8:0: dirty=569 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 103.967337: balance_dirty_state: bdi 8:0: dirty=594 wb=922 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 103.967511: balance_dirty_state: bdi 8:0: dirty=619 wb=922 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 103.967851: balance_dirty_state: bdi 8:0: dirty=644 wb=922 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 103.968042: balance_dirty_state: bdi 8:0: dirty=669 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 103.968046: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 103.975194: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 103.975512: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 103.975847: balance_dirty_state: bdi 8:0: dirty=716 wb=788 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 103.976196: balance_dirty_state: bdi 8:0: dirty=741 wb=788 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 103.976567: balance_dirty_state: bdi 8:0: dirty=766 wb=788 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 103.976952: balance_dirty_state: bdi 8:0: dirty=791 wb=788 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 103.976961: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=62020 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 103.983257: balance_dirty_state: bdi 8:0: dirty=791 wb=663 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=17 ino=12 dd-2567 [000] 103.983751: balance_dirty_state: bdi 8:0: dirty=816 wb=663 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 103.984233: balance_dirty_state: bdi 8:0: dirty=841 wb=663 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 103.984752: balance_dirty_state: bdi 8:0: dirty=866 wb=663 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 103.985297: balance_dirty_state: bdi 8:0: dirty=891 wb=663 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 103.986969: balance_dirty_state: bdi 8:0: dirty=891 wb=538 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=22 ino=12 dd-2567 [000] 103.987162: balance_dirty_state: bdi 8:0: dirty=916 wb=538 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=23 ino=12 dd-2567 [000] 103.987364: balance_dirty_state: bdi 8:0: dirty=941 wb=538 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 103.987576: balance_dirty_state: bdi 8:0: dirty=966 wb=538 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=25 ino=12 dd-2567 [000] 103.987834: balance_dirty_state: bdi 8:0: dirty=991 wb=538 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 103.988071: balance_dirty_state: bdi 8:0: dirty=1016 wb=538 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 103.988333: balance_dirty_state: bdi 8:0: dirty=1066 wb=538 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=28 ino=12 dd-2567 [000] 103.988338: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=62908 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 flush-8:0-2536 [004] 103.990202: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1034 to_write=7158 dd-2567 [004] 103.995041: balance_dirty_state: bdi 8:0: dirty=25 wb=1443 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 103.995414: balance_dirty_state: bdi 8:0: dirty=50 wb=1443 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 103.995803: balance_dirty_state: bdi 8:0: dirty=75 wb=1443 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 103.996383: balance_dirty_state: bdi 8:0: dirty=100 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 103.996598: balance_dirty_state: bdi 8:0: dirty=125 wb=1443 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 103.996603: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=62908 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 104.006957: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 104.007165: balance_dirty_state: bdi 8:0: dirty=177 wb=1318 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 104.007333: balance_dirty_state: bdi 8:0: dirty=177 wb=1318 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 104.007607: balance_dirty_state: bdi 8:0: dirty=202 wb=1193 unstable=0 bg_thresh=1044 thresh=2089 gap=694 poll_thresh=22 ino=12 dd-2567 [004] 104.007876: balance_dirty_state: bdi 8:0: dirty=227 wb=1168 unstable=0 bg_thresh=1045 thresh=2090 gap=695 poll_thresh=23 ino=12 dd-2567 [004] 104.008071: balance_dirty_state: bdi 8:0: dirty=252 wb=1168 unstable=0 bg_thresh=1047 thresh=2094 gap=674 poll_thresh=24 ino=12 dd-2567 [004] 104.008271: balance_dirty_state: bdi 8:0: dirty=277 wb=1168 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 104.008542: balance_dirty_state: bdi 8:0: dirty=302 wb=1168 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 104.008851: balance_dirty_state: bdi 8:0: dirty=327 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 104.009798: balance_dirty_state: bdi 8:0: dirty=352 wb=1168 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 104.010145: balance_dirty_state: bdi 8:0: dirty=402 wb=1168 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 104.010150: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=62908 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 104.014953: balance_dirty_state: bdi 8:0: dirty=427 wb=1068 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 104.015145: balance_dirty_state: bdi 8:0: dirty=452 wb=1068 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 104.015341: balance_dirty_state: bdi 8:0: dirty=477 wb=1068 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=24 ino=12 dd-2567 [006] 104.015550: balance_dirty_state: bdi 8:0: dirty=502 wb=1068 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=25 ino=12 dd-2567 [006] 104.015554: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=62908 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 104.022900: balance_dirty_state: bdi 8:0: dirty=502 wb=1016 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 104.023066: balance_dirty_state: bdi 8:0: dirty=527 wb=1016 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=20 ino=12 dd-2567 [006] 104.023240: balance_dirty_state: bdi 8:0: dirty=552 wb=1016 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 104.023245: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=62908 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 104.030885: balance_dirty_state: bdi 8:0: dirty=577 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 104.031021: balance_dirty_state: bdi 8:0: dirty=577 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 104.031164: balance_dirty_state: bdi 8:0: dirty=602 wb=891 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 104.031479: balance_dirty_state: bdi 8:0: dirty=627 wb=891 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 104.031647: balance_dirty_state: bdi 8:0: dirty=652 wb=891 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=20 ino=12 dd-2567 [006] 104.031821: balance_dirty_state: bdi 8:0: dirty=652 wb=891 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 104.032005: balance_dirty_state: bdi 8:0: dirty=677 wb=891 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 104.032009: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=42% task_weight=89% bdi_bw=62908 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 104.038930: balance_dirty_state: bdi 8:0: dirty=702 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 104.039067: balance_dirty_state: bdi 8:0: dirty=727 wb=766 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 104.039212: balance_dirty_state: bdi 8:0: dirty=727 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 104.039367: balance_dirty_state: bdi 8:0: dirty=752 wb=766 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 104.039528: balance_dirty_state: bdi 8:0: dirty=777 wb=766 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=20 ino=12 dd-2567 [006] 104.039697: balance_dirty_state: bdi 8:0: dirty=802 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=21 ino=12 dd-2567 [006] 104.039701: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=89% bdi_bw=62908 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 104.046857: balance_dirty_state: bdi 8:0: dirty=802 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=770 poll_thresh=16 ino=12 dd-2567 [005] 104.047022: balance_dirty_state: bdi 8:0: dirty=827 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=748 poll_thresh=17 ino=12 dd-2567 [005] 104.047285: balance_dirty_state: bdi 8:0: dirty=852 wb=516 unstable=0 bg_thresh=1045 thresh=2090 gap=722 poll_thresh=18 ino=12 dd-2567 [005] 104.047608: balance_dirty_state: bdi 8:0: dirty=852 wb=516 unstable=0 bg_thresh=1047 thresh=2095 gap=727 poll_thresh=19 ino=12 dd-2567 [005] 104.048056: balance_dirty_state: bdi 8:0: dirty=877 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=20 ino=12 dd-2567 [005] 104.048249: balance_dirty_state: bdi 8:0: dirty=902 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=670 poll_thresh=21 ino=12 dd-2567 [005] 104.048454: balance_dirty_state: bdi 8:0: dirty=927 wb=516 unstable=0 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=22 ino=12 dd-2567 [005] 104.048667: balance_dirty_state: bdi 8:0: dirty=952 wb=516 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=23 ino=12 dd-2567 [005] 104.048889: balance_dirty_state: bdi 8:0: dirty=977 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=24 ino=12 dd-2567 [005] 104.049121: balance_dirty_state: bdi 8:0: dirty=1002 wb=516 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=25 ino=12 dd-2567 [005] 104.049363: balance_dirty_state: bdi 8:0: dirty=1027 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=26 ino=12 dd-2567 [005] 104.049618: balance_dirty_state: bdi 8:0: dirty=1052 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=27 ino=12 dd-2567 [005] 104.049623: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=86% task_weight=89% bdi_bw=62908 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 flush-8:0-2536 [000] 104.051960: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1035 to_write=7157 dd-2567 [005] 104.054837: balance_dirty_state: bdi 8:0: dirty=27 wb=1416 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=20 ino=12 dd-2567 [005] 104.055042: balance_dirty_state: bdi 8:0: dirty=52 wb=1416 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=21 ino=12 dd-2567 [005] 104.055252: balance_dirty_state: bdi 8:0: dirty=52 wb=1416 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 104.055648: balance_dirty_state: bdi 8:0: dirty=77 wb=1416 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 104.055871: balance_dirty_state: bdi 8:0: dirty=102 wb=1416 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=24 ino=12 dd-2567 [005] 104.056103: balance_dirty_state: bdi 8:0: dirty=127 wb=1416 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=25 ino=12 dd-2567 [005] 104.056344: balance_dirty_state: bdi 8:0: dirty=152 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=26 ino=12 dd-2567 [005] 104.056349: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=53% task_weight=78% bdi_bw=62908 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [005] 104.062825: balance_dirty_state: bdi 8:0: dirty=177 wb=1291 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 104.062991: balance_dirty_state: bdi 8:0: dirty=202 wb=1291 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 104.063168: balance_dirty_state: bdi 8:0: dirty=227 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 104.063349: balance_dirty_state: bdi 8:0: dirty=252 wb=1291 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 104.063540: balance_dirty_state: bdi 8:0: dirty=277 wb=1291 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 104.063738: balance_dirty_state: bdi 8:0: dirty=277 wb=1291 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=24 ino=12 dd-2567 [005] 104.063944: balance_dirty_state: bdi 8:0: dirty=302 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=25 ino=12 dd-2567 [005] 104.063949: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=62908 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 104.070893: balance_dirty_state: bdi 8:0: dirty=327 wb=1166 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 104.071052: balance_dirty_state: bdi 8:0: dirty=352 wb=1166 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 104.071220: balance_dirty_state: bdi 8:0: dirty=377 wb=1166 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 104.071394: balance_dirty_state: bdi 8:0: dirty=377 wb=1166 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 104.071579: balance_dirty_state: bdi 8:0: dirty=402 wb=1166 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 104.071770: balance_dirty_state: bdi 8:0: dirty=427 wb=1166 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 104.071774: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=69% task_weight=80% bdi_bw=62908 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 104.078678: balance_dirty_state: bdi 8:0: dirty=452 wb=1041 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 104.078828: balance_dirty_state: bdi 8:0: dirty=477 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 104.078987: balance_dirty_state: bdi 8:0: dirty=502 wb=1041 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 104.079153: balance_dirty_state: bdi 8:0: dirty=502 wb=1041 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 104.079330: balance_dirty_state: bdi 8:0: dirty=527 wb=1041 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 104.079513: balance_dirty_state: bdi 8:0: dirty=552 wb=1041 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 104.079517: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=80% bdi_bw=62908 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 104.086652: balance_dirty_state: bdi 8:0: dirty=577 wb=891 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 104.086954: balance_dirty_state: bdi 8:0: dirty=602 wb=891 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 104.087104: balance_dirty_state: bdi 8:0: dirty=602 wb=891 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 104.087262: balance_dirty_state: bdi 8:0: dirty=627 wb=891 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 104.087428: balance_dirty_state: bdi 8:0: dirty=652 wb=891 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 104.087604: balance_dirty_state: bdi 8:0: dirty=677 wb=891 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 104.087785: balance_dirty_state: bdi 8:0: dirty=702 wb=891 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 104.087789: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=65% task_weight=81% bdi_bw=62908 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 104.094638: balance_dirty_state: bdi 8:0: dirty=727 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 104.094780: balance_dirty_state: bdi 8:0: dirty=727 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 104.094930: balance_dirty_state: bdi 8:0: dirty=752 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 104.095089: balance_dirty_state: bdi 8:0: dirty=777 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 104.095255: balance_dirty_state: bdi 8:0: dirty=802 wb=766 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 104.095430: balance_dirty_state: bdi 8:0: dirty=827 wb=766 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 104.095434: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=63% task_weight=83% bdi_bw=63460 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 104.102601: balance_dirty_state: bdi 8:0: dirty=827 wb=641 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 104.102894: balance_dirty_state: bdi 8:0: dirty=852 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 104.103035: balance_dirty_state: bdi 8:0: dirty=877 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 104.103185: balance_dirty_state: bdi 8:0: dirty=877 wb=641 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 104.103341: balance_dirty_state: bdi 8:0: dirty=902 wb=641 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 104.103507: balance_dirty_state: bdi 8:0: dirty=927 wb=641 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 104.103683: balance_dirty_state: bdi 8:0: dirty=952 wb=641 unstable=0 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 104.103687: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=67% task_weight=83% bdi_bw=63460 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 104.110581: balance_dirty_state: bdi 8:0: dirty=952 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 104.110715: balance_dirty_state: bdi 8:0: dirty=977 wb=516 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 104.110857: balance_dirty_state: bdi 8:0: dirty=1002 wb=516 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 104.111008: balance_dirty_state: bdi 8:0: dirty=1027 wb=516 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 104.111167: balance_dirty_state: bdi 8:0: dirty=1027 wb=516 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 104.111334: balance_dirty_state: bdi 8:0: dirty=1052 wb=516 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 104.111520: balance_dirty_state: bdi 8:0: dirty=777 wb=516 unstable=0 bg_thresh=1052 thresh=2104 gap=811 poll_thresh=22 ino=12 dd-2567 [000] 104.112616: balance_dirty_state: bdi 8:0: dirty=2 wb=1066 unstable=0 bg_thresh=1045 thresh=2090 gap=1022 poll_thresh=23 ino=12 dd-2567 [000] 104.112818: balance_dirty_state: bdi 8:0: dirty=27 wb=1266 unstable=0 bg_thresh=1045 thresh=2090 gap=797 poll_thresh=24 ino=12 dd-2567 [000] 104.113028: balance_dirty_state: bdi 8:0: dirty=52 wb=1466 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 104.113375: balance_dirty_state: bdi 8:0: dirty=2 wb=1616 unstable=0 bg_thresh=1041 thresh=2082 gap=464 poll_thresh=26 ino=12 dd-2567 [000] 104.113376: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-185% task_weight=85% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [001] 104.113401: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1188 to_write=7004 dd-2567 [000] 104.118430: balance_dirty_state: bdi 8:0: dirty=2 wb=1616 unstable=0 bg_thresh=1043 thresh=2087 gap=469 poll_thresh=26 ino=12 dd-2567 [000] 104.118435: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-178% task_weight=85% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 104.128807: balance_dirty_state: bdi 8:0: dirty=2 wb=1341 unstable=0 bg_thresh=1041 thresh=2082 gap=739 poll_thresh=26 ino=12 dd-2567 [000] 104.128828: balance_dirty_state: bdi 8:0: dirty=2 wb=1341 unstable=0 bg_thresh=1041 thresh=2082 gap=739 poll_thresh=19 ino=12 dd-2567 [000] 104.129069: balance_dirty_state: bdi 8:0: dirty=27 wb=1341 unstable=0 bg_thresh=1043 thresh=2087 gap=719 poll_thresh=20 ino=12 dd-2567 [000] 104.129328: balance_dirty_state: bdi 8:0: dirty=52 wb=1341 unstable=0 bg_thresh=1046 thresh=2092 gap=699 poll_thresh=21 ino=12 dd-2567 [000] 104.129529: balance_dirty_state: bdi 8:0: dirty=77 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=22 ino=12 dd-2567 [000] 104.129725: balance_dirty_state: bdi 8:0: dirty=102 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 104.129929: balance_dirty_state: bdi 8:0: dirty=127 wb=1341 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 104.130140: balance_dirty_state: bdi 8:0: dirty=152 wb=1341 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 104.130399: balance_dirty_state: bdi 8:0: dirty=178 wb=1341 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 104.130805: balance_dirty_state: bdi 8:0: dirty=191 wb=1341 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 104.131054: balance_dirty_state: bdi 8:0: dirty=217 wb=1341 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=28 ino=12 dd-2567 [000] 104.131059: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=28% task_weight=86% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 104.138529: balance_dirty_state: bdi 8:0: dirty=242 wb=1166 unstable=0 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=21 ino=12 dd-2567 [000] 104.138714: balance_dirty_state: bdi 8:0: dirty=267 wb=1166 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=22 ino=12 dd-2567 [000] 104.138905: balance_dirty_state: bdi 8:0: dirty=292 wb=1166 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 104.139106: balance_dirty_state: bdi 8:0: dirty=317 wb=1166 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 104.139313: balance_dirty_state: bdi 8:0: dirty=342 wb=1166 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=25 ino=12 dd-2567 [000] 104.139530: balance_dirty_state: bdi 8:0: dirty=367 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 104.139761: balance_dirty_state: bdi 8:0: dirty=405 wb=1166 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=27 ino=12 dd-2567 [000] 104.139765: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 104.146578: balance_dirty_state: bdi 8:0: dirty=405 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 104.146908: balance_dirty_state: bdi 8:0: dirty=430 wb=1041 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 104.147084: balance_dirty_state: bdi 8:0: dirty=455 wb=1041 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 104.147270: balance_dirty_state: bdi 8:0: dirty=480 wb=1041 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 104.147461: balance_dirty_state: bdi 8:0: dirty=505 wb=1041 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 104.147662: balance_dirty_state: bdi 8:0: dirty=530 wb=1041 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 104.147666: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=87% bdi_bw=63460 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 104.154578: balance_dirty_state: bdi 8:0: dirty=555 wb=916 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 104.154739: balance_dirty_state: bdi 8:0: dirty=580 wb=916 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 104.154907: balance_dirty_state: bdi 8:0: dirty=580 wb=916 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 104.155084: balance_dirty_state: bdi 8:0: dirty=605 wb=916 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 104.155267: balance_dirty_state: bdi 8:0: dirty=630 wb=916 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 104.155457: balance_dirty_state: bdi 8:0: dirty=655 wb=916 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 104.155461: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=87% bdi_bw=63460 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 104.162548: balance_dirty_state: bdi 8:0: dirty=680 wb=791 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 104.162856: balance_dirty_state: bdi 8:0: dirty=705 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 104.163016: balance_dirty_state: bdi 8:0: dirty=705 wb=791 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 104.163183: balance_dirty_state: bdi 8:0: dirty=730 wb=791 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 104.163358: balance_dirty_state: bdi 8:0: dirty=755 wb=791 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 104.163545: balance_dirty_state: bdi 8:0: dirty=780 wb=791 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 104.163550: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=38% task_weight=87% bdi_bw=63460 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 104.170514: balance_dirty_state: bdi 8:0: dirty=780 wb=666 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 104.170659: balance_dirty_state: bdi 8:0: dirty=805 wb=666 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 104.170811: balance_dirty_state: bdi 8:0: dirty=830 wb=666 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 104.170970: balance_dirty_state: bdi 8:0: dirty=855 wb=666 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 104.171138: balance_dirty_state: bdi 8:0: dirty=880 wb=666 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 104.171313: balance_dirty_state: bdi 8:0: dirty=880 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 104.171496: balance_dirty_state: bdi 8:0: dirty=905 wb=666 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 104.171500: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 104.178686: balance_dirty_state: bdi 8:0: dirty=930 wb=516 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 104.179334: balance_dirty_state: bdi 8:0: dirty=955 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 104.179653: balance_dirty_state: bdi 8:0: dirty=980 wb=516 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 104.179992: balance_dirty_state: bdi 8:0: dirty=980 wb=516 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 104.180346: balance_dirty_state: bdi 8:0: dirty=1005 wb=516 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 104.180716: balance_dirty_state: bdi 8:0: dirty=1030 wb=516 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 104.181099: balance_dirty_state: bdi 8:0: dirty=1055 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 104.181107: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 104.185822: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1052 to_write=7140 dd-2567 [000] 104.186583: balance_dirty_state: bdi 8:0: dirty=28 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 104.186890: balance_dirty_state: bdi 8:0: dirty=28 wb=1443 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 104.187209: balance_dirty_state: bdi 8:0: dirty=53 wb=1443 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 104.187546: balance_dirty_state: bdi 8:0: dirty=78 wb=1443 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 104.187903: balance_dirty_state: bdi 8:0: dirty=103 wb=1443 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 104.188273: balance_dirty_state: bdi 8:0: dirty=128 wb=1443 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 104.188280: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 104.194440: balance_dirty_state: bdi 8:0: dirty=128 wb=1318 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 104.194734: balance_dirty_state: bdi 8:0: dirty=153 wb=1318 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 104.194875: balance_dirty_state: bdi 8:0: dirty=178 wb=1318 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 104.195027: balance_dirty_state: bdi 8:0: dirty=178 wb=1318 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 104.195185: balance_dirty_state: bdi 8:0: dirty=203 wb=1318 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 104.195349: balance_dirty_state: bdi 8:0: dirty=228 wb=1318 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 104.195524: balance_dirty_state: bdi 8:0: dirty=253 wb=1318 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 104.195528: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=63460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 104.202438: balance_dirty_state: bdi 8:0: dirty=278 wb=1118 unstable=0 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=16 ino=12 dd-2567 [000] 104.202585: balance_dirty_state: bdi 8:0: dirty=278 wb=1118 unstable=0 bg_thresh=1043 thresh=2086 gap=690 poll_thresh=17 ino=12 dd-2567 [000] 104.202741: balance_dirty_state: bdi 8:0: dirty=303 wb=1118 unstable=0 bg_thresh=1042 thresh=2085 gap=664 poll_thresh=18 ino=12 dd-2567 [000] 104.202906: balance_dirty_state: bdi 8:0: dirty=328 wb=1118 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 104.203078: balance_dirty_state: bdi 8:0: dirty=353 wb=1118 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 104.203259: balance_dirty_state: bdi 8:0: dirty=353 wb=1118 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 104.203450: balance_dirty_state: bdi 8:0: dirty=378 wb=1118 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 104.203818: balance_dirty_state: bdi 8:0: dirty=403 wb=1118 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 104.204025: balance_dirty_state: bdi 8:0: dirty=428 wb=1118 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 104.204250: balance_dirty_state: bdi 8:0: dirty=466 wb=1118 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=25 ino=12 dd-2567 [000] 104.204255: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 104.210217: balance_dirty_state: bdi 8:0: dirty=466 wb=1018 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=25 ino=12 dd-2567 [000] 104.210232: balance_dirty_state: bdi 8:0: dirty=466 wb=1018 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 104.210407: balance_dirty_state: bdi 8:0: dirty=466 wb=1018 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 104.210590: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 104.210779: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 104.210976: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 104.211183: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 104.211187: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 104.218238: balance_dirty_state: bdi 8:0: dirty=566 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 104.218253: balance_dirty_state: bdi 8:0: dirty=566 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 104.218413: balance_dirty_state: bdi 8:0: dirty=591 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 104.218573: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 104.218742: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 104.219091: balance_dirty_state: bdi 8:0: dirty=641 wb=893 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 104.219275: balance_dirty_state: bdi 8:0: dirty=666 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 104.219467: balance_dirty_state: bdi 8:0: dirty=691 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 104.219472: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-131% task_weight=80% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 104.226224: balance_dirty_state: bdi 8:0: dirty=691 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 104.226260: balance_dirty_state: bdi 8:0: dirty=691 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 104.226413: balance_dirty_state: bdi 8:0: dirty=691 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 104.226573: balance_dirty_state: bdi 8:0: dirty=716 wb=766 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 104.226739: balance_dirty_state: bdi 8:0: dirty=741 wb=766 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 104.226914: balance_dirty_state: bdi 8:0: dirty=766 wb=766 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 104.227097: balance_dirty_state: bdi 8:0: dirty=791 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 104.227288: balance_dirty_state: bdi 8:0: dirty=816 wb=766 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 104.227293: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 104.234278: balance_dirty_state: bdi 8:0: dirty=841 wb=616 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 104.234428: balance_dirty_state: bdi 8:0: dirty=841 wb=616 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 104.234585: balance_dirty_state: bdi 8:0: dirty=866 wb=616 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 104.234750: balance_dirty_state: bdi 8:0: dirty=891 wb=616 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 104.235089: balance_dirty_state: bdi 8:0: dirty=916 wb=616 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 104.235270: balance_dirty_state: bdi 8:0: dirty=941 wb=616 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 104.235461: balance_dirty_state: bdi 8:0: dirty=966 wb=616 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 104.235465: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 104.242402: balance_dirty_state: bdi 8:0: dirty=966 wb=466 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 104.242719: balance_dirty_state: bdi 8:0: dirty=991 wb=466 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 104.243056: balance_dirty_state: bdi 8:0: dirty=1016 wb=466 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 104.243406: balance_dirty_state: bdi 8:0: dirty=1041 wb=466 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 104.243779: balance_dirty_state: bdi 8:0: dirty=1066 wb=466 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 104.244165: balance_dirty_state: bdi 8:0: dirty=603 wb=466 unstable=0 bg_thresh=1049 thresh=2099 gap=1030 poll_thresh=23 ino=12 dd-2567 [004] 104.244586: balance_dirty_state: bdi 8:0: dirty=3 wb=466 unstable=0 bg_thresh=1049 thresh=2098 gap=1629 poll_thresh=24 ino=12 dd-2567 [004] 104.245587: balance_dirty_state: bdi 8:0: dirty=28 wb=741 unstable=0 bg_thresh=1051 thresh=2102 gap=1333 poll_thresh=41 ino=12 dd-2567 [004] 104.246611: balance_dirty_state: bdi 8:0: dirty=78 wb=1029 unstable=0 bg_thresh=1048 thresh=2097 gap=990 poll_thresh=37 ino=12 dd-2567 [004] 104.248349: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=39 ino=12 dd-2567 [004] 104.248353: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-134% task_weight=83% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 104.248408: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1237 to_write=6955 dd-2567 [004] 104.254144: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=39 ino=12 dd-2567 [004] 104.254158: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-165% task_weight=83% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 104.262144: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=39 ino=12 dd-2567 [006] 104.262164: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=29 ino=12 dd-2567 [006] 104.262421: balance_dirty_state: bdi 8:0: dirty=3 wb=1466 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=30 ino=12 dd-2567 [006] 104.262690: balance_dirty_state: bdi 8:0: dirty=28 wb=1316 unstable=0 bg_thresh=1044 thresh=2089 gap=745 poll_thresh=31 ino=12 dd-2567 [006] 104.262964: balance_dirty_state: bdi 8:0: dirty=78 wb=1316 unstable=0 bg_thresh=1046 thresh=2093 gap=699 poll_thresh=32 ino=12 dd-2567 [006] 104.263249: balance_dirty_state: bdi 8:0: dirty=103 wb=1316 unstable=0 bg_thresh=1051 thresh=2103 gap=684 poll_thresh=34 ino=12 dd-2567 [006] 104.263553: balance_dirty_state: bdi 8:0: dirty=128 wb=1316 unstable=0 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=36 ino=12 dd-2567 [006] 104.264029: balance_dirty_state: bdi 8:0: dirty=178 wb=1316 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=38 ino=12 dd-2567 [006] 104.264360: balance_dirty_state: bdi 8:0: dirty=203 wb=1316 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=40 ino=12 dd-2567 [006] 104.264707: balance_dirty_state: bdi 8:0: dirty=253 wb=1316 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=42 ino=12 dd-2567 [006] 104.265080: balance_dirty_state: bdi 8:0: dirty=303 wb=1316 unstable=0 bg_thresh=1050 thresh=2101 gap=482 poll_thresh=44 ino=12 dd-2567 [006] 104.265086: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 104.274003: balance_dirty_state: bdi 8:0: dirty=303 wb=1216 unstable=0 bg_thresh=985 thresh=1971 gap=452 poll_thresh=44 ino=12 dd-2567 [006] 104.274008: balance_dirty_pages: bdi 8:0: bdi_limit=1321 task_limit=1251 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-47% task_gap=-179% task_weight=85% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 104.278102: balance_dirty_state: bdi 8:0: dirty=303 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=698 poll_thresh=44 ino=12 dd-2567 [006] 104.278131: balance_dirty_state: bdi 8:0: dirty=303 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=698 poll_thresh=33 ino=12 dd-2567 [006] 104.278424: balance_dirty_state: bdi 8:0: dirty=328 wb=1066 unstable=0 bg_thresh=1036 thresh=2072 gap=678 poll_thresh=35 ino=12 dd-2567 [006] 104.278735: balance_dirty_state: bdi 8:0: dirty=378 wb=1066 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=37 ino=12 dd-2567 [006] 104.279223: balance_dirty_state: bdi 8:0: dirty=403 wb=1066 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=39 ino=12 dd-2567 [006] 104.279560: balance_dirty_state: bdi 8:0: dirty=453 wb=1066 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=41 ino=12 dd-2567 [006] 104.279919: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=43 ino=12 dd-2567 [006] 104.279924: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 104.286013: balance_dirty_state: bdi 8:0: dirty=503 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=43 ino=12 dd-2567 [006] 104.286029: balance_dirty_state: bdi 8:0: dirty=503 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=32 ino=12 dd-2567 [006] 104.286377: balance_dirty_state: bdi 8:0: dirty=528 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=34 ino=12 dd-2567 [006] 104.286849: balance_dirty_state: bdi 8:0: dirty=578 wb=941 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=36 ino=12 dd-2567 [006] 104.287356: balance_dirty_state: bdi 8:0: dirty=603 wb=941 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=38 ino=12 dd-2567 [006] 104.287892: balance_dirty_state: bdi 8:0: dirty=653 wb=941 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=40 ino=12 dd-2567 [006] 104.287899: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=86% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 104.293993: balance_dirty_state: bdi 8:0: dirty=653 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=40 ino=12 dd-2567 [006] 104.294030: balance_dirty_state: bdi 8:0: dirty=653 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=30 ino=12 dd-2567 [006] 104.294713: balance_dirty_state: bdi 8:0: dirty=678 wb=816 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=31 ino=12 dd-2567 [006] 104.295021: balance_dirty_state: bdi 8:0: dirty=703 wb=816 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=32 ino=12 dd-2567 [006] 104.295309: balance_dirty_state: bdi 8:0: dirty=753 wb=816 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=34 ino=12 dd-2567 [006] 104.295314: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-100% task_weight=86% bdi_bw=64108 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 104.306009: balance_dirty_state: bdi 8:0: dirty=753 wb=578 unstable=0 bg_thresh=1036 thresh=2072 gap=741 poll_thresh=34 ino=12 dd-2567 [006] 104.306039: balance_dirty_state: bdi 8:0: dirty=753 wb=578 unstable=0 bg_thresh=1036 thresh=2072 gap=741 poll_thresh=25 ino=12 dd-2567 [006] 104.306283: balance_dirty_state: bdi 8:0: dirty=778 wb=578 unstable=0 bg_thresh=1034 thresh=2069 gap=713 poll_thresh=26 ino=12 dd-2567 [006] 104.306513: balance_dirty_state: bdi 8:0: dirty=803 wb=578 unstable=0 bg_thresh=1041 thresh=2082 gap=701 poll_thresh=27 ino=12 dd-2567 [006] 104.306755: balance_dirty_state: bdi 8:0: dirty=828 wb=578 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=28 ino=12 dd-2567 [006] 104.306998: balance_dirty_state: bdi 8:0: dirty=853 wb=578 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=29 ino=12 dd-2567 [006] 104.307249: balance_dirty_state: bdi 8:0: dirty=878 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=30 ino=12 dd-2567 [006] 104.307509: balance_dirty_state: bdi 8:0: dirty=903 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=31 ino=12 dd-2567 [006] 104.307934: balance_dirty_state: bdi 8:0: dirty=953 wb=578 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=32 ino=12 dd-2567 [006] 104.308217: balance_dirty_state: bdi 8:0: dirty=978 wb=578 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=34 ino=12 dd-2567 [006] 104.308517: balance_dirty_state: bdi 8:0: dirty=1028 wb=578 unstable=0 bg_thresh=1042 thresh=2085 gap=479 poll_thresh=36 ino=12 dd-2567 [006] 104.308522: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-138% task_weight=88% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [002] 104.317906: balance_dirty_state: bdi 8:0: dirty=1028 wb=428 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=36 ino=12 dd-2567 [002] 104.317926: balance_dirty_state: bdi 8:0: dirty=1028 wb=428 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=27 ino=12 dd-2567 [002] 104.318164: balance_dirty_state: bdi 8:0: dirty=1053 wb=428 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=28 ino=12 dd-2567 [002] 104.318503: balance_dirty_state: bdi 8:0: dirty=453 wb=428 unstable=0 bg_thresh=1041 thresh=2083 gap=1202 poll_thresh=29 ino=12 dd-2567 [002] 104.318948: balance_dirty_state: bdi 8:0: dirty=3 wb=503 unstable=0 bg_thresh=1043 thresh=2087 gap=1581 poll_thresh=35 ino=12 dd-2567 [002] 104.319474: balance_dirty_state: bdi 8:0: dirty=279 wb=603 unstable=0 bg_thresh=1040 thresh=2081 gap=1199 poll_thresh=40 ino=12 flush-8:0-2536 [002] 104.322244: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1203 to_write=6989 dd-2567 [002] 104.323773: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=35 ino=12 dd-2567 [002] 104.324083: balance_dirty_state: bdi 8:0: dirty=28 wb=1493 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=37 ino=12 dd-2567 [002] 104.324405: balance_dirty_state: bdi 8:0: dirty=53 wb=1493 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=39 ino=12 dd-2567 [002] 104.324744: balance_dirty_state: bdi 8:0: dirty=103 wb=1493 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=41 ino=12 dd-2567 [002] 104.324750: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-60% task_weight=66% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 dd-2567 [002] 104.330512: balance_dirty_state: bdi 8:0: dirty=128 wb=1368 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=31 ino=12 dd-2567 [002] 104.331050: balance_dirty_state: bdi 8:0: dirty=178 wb=1368 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=32 ino=12 dd-2567 [002] 104.331624: balance_dirty_state: bdi 8:0: dirty=203 wb=1368 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=34 ino=12 dd-2567 [002] 104.332461: balance_dirty_state: bdi 8:0: dirty=228 wb=1268 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=36 ino=12 dd-2567 [002] 104.332825: balance_dirty_state: bdi 8:0: dirty=278 wb=1268 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=38 ino=12 dd-2567 [002] 104.333163: balance_dirty_state: bdi 8:0: dirty=328 wb=1268 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=40 ino=12 dd-2567 [002] 104.333168: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-60% task_weight=67% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 104.338252: balance_dirty_state: bdi 8:0: dirty=353 wb=1268 unstable=0 bg_thresh=1048 thresh=2096 gap=475 poll_thresh=30 ino=12 dd-2567 [002] 104.338256: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 104.346016: balance_dirty_state: bdi 8:0: dirty=353 wb=1168 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=30 ino=12 dd-2567 [000] 104.346041: balance_dirty_state: bdi 8:0: dirty=353 wb=1168 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 104.346422: balance_dirty_state: bdi 8:0: dirty=378 wb=1168 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 104.346827: balance_dirty_state: bdi 8:0: dirty=403 wb=1168 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 104.347251: balance_dirty_state: bdi 8:0: dirty=428 wb=1168 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 104.347260: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-10% task_weight=68% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 104.358346: balance_dirty_state: bdi 8:0: dirty=453 wb=843 unstable=0 bg_thresh=1051 thresh=2102 gap=806 poll_thresh=19 ino=12 dd-2567 [000] 104.358681: balance_dirty_state: bdi 8:0: dirty=478 wb=843 unstable=0 bg_thresh=1050 thresh=2101 gap=780 poll_thresh=20 ino=12 dd-2567 [000] 104.359032: balance_dirty_state: bdi 8:0: dirty=503 wb=843 unstable=0 bg_thresh=1050 thresh=2100 gap=754 poll_thresh=21 ino=12 dd-2567 [000] 104.359721: balance_dirty_state: bdi 8:0: dirty=503 wb=843 unstable=0 bg_thresh=1052 thresh=2105 gap=759 poll_thresh=22 ino=12 dd-2567 [000] 104.360104: balance_dirty_state: bdi 8:0: dirty=528 wb=843 unstable=0 bg_thresh=1049 thresh=2099 gap=728 poll_thresh=23 ino=12 dd-2567 [000] 104.360503: balance_dirty_state: bdi 8:0: dirty=553 wb=843 unstable=0 bg_thresh=1051 thresh=2103 gap=707 poll_thresh=24 ino=12 dd-2567 [000] 104.360918: balance_dirty_state: bdi 8:0: dirty=578 wb=843 unstable=0 bg_thresh=1051 thresh=2102 gap=681 poll_thresh=25 ino=12 dd-2567 [000] 104.361351: balance_dirty_state: bdi 8:0: dirty=603 wb=843 unstable=0 bg_thresh=1050 thresh=2101 gap=655 poll_thresh=26 ino=12 dd-2567 [000] 104.361878: balance_dirty_state: bdi 8:0: dirty=628 wb=843 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=27 ino=12 dd-2567 [000] 104.362362: balance_dirty_state: bdi 8:0: dirty=678 wb=843 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=28 ino=12 dd-2567 [000] 104.362843: balance_dirty_state: bdi 8:0: dirty=703 wb=843 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=29 ino=12 dd-2567 [000] 104.363346: balance_dirty_state: bdi 8:0: dirty=728 wb=843 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=30 ino=12 dd-2567 [000] 104.363868: balance_dirty_state: bdi 8:0: dirty=753 wb=843 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=31 ino=12 dd-2567 [000] 104.363877: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=72% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [001] 104.370486: balance_dirty_state: bdi 8:0: dirty=766 wb=718 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 104.370904: balance_dirty_state: bdi 8:0: dirty=792 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=24 ino=12 dd-2567 [001] 104.371341: balance_dirty_state: bdi 8:0: dirty=818 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 104.371795: balance_dirty_state: bdi 8:0: dirty=844 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 104.372127: balance_dirty_state: bdi 8:0: dirty=870 wb=593 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=27 ino=12 dd-2567 [001] 104.372615: balance_dirty_state: bdi 8:0: dirty=896 wb=593 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=28 ino=12 dd-2567 [001] 104.373120: balance_dirty_state: bdi 8:0: dirty=935 wb=593 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=29 ino=12 dd-2567 [001] 104.373641: balance_dirty_state: bdi 8:0: dirty=961 wb=593 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=30 ino=12 dd-2567 [001] 104.374193: balance_dirty_state: bdi 8:0: dirty=987 wb=593 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=31 ino=12 dd-2567 [001] 104.374201: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=76% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 104.382576: balance_dirty_state: bdi 8:0: dirty=1013 wb=468 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 104.382995: balance_dirty_state: bdi 8:0: dirty=1026 wb=468 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 104.383430: balance_dirty_state: bdi 8:0: dirty=1052 wb=468 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 104.383887: balance_dirty_state: bdi 8:0: dirty=478 wb=468 unstable=0 bg_thresh=1045 thresh=2090 gap=1144 poll_thresh=26 ino=12 dd-2567 [004] 104.384577: balance_dirty_state: bdi 8:0: dirty=3 wb=468 unstable=0 bg_thresh=1044 thresh=2088 gap=1617 poll_thresh=35 ino=12 dd-2567 [004] 104.385060: balance_dirty_state: bdi 8:0: dirty=28 wb=843 unstable=0 bg_thresh=1046 thresh=2093 gap=1222 poll_thresh=41 ino=12 dd-2567 [004] 104.385414: balance_dirty_state: bdi 8:0: dirty=78 wb=1118 unstable=0 bg_thresh=1049 thresh=2098 gap=902 poll_thresh=35 ino=12 dd-2567 [004] 104.385885: balance_dirty_state: bdi 8:0: dirty=103 wb=1451 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=37 ino=12 dd-2567 [004] 104.386937: balance_dirty_state: bdi 8:0: dirty=15 wb=1732 unstable=0 bg_thresh=1050 thresh=2100 gap=353 poll_thresh=39 ino=12 dd-2567 [004] 104.386940: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-105% task_gap=-286% task_weight=75% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 104.387087: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1294 to_write=6898 dd-2567 [004] 104.393836: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1050 thresh=2101 gap=469 poll_thresh=39 ino=12 dd-2567 [004] 104.393847: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-196% task_weight=75% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 104.401782: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=39 ino=12 dd-2567 [004] 104.401807: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=29 ino=12 dd-2567 [004] 104.402199: balance_dirty_state: bdi 8:0: dirty=16 wb=1382 unstable=0 bg_thresh=1046 thresh=2093 gap=695 poll_thresh=30 ino=12 dd-2567 [004] 104.402499: balance_dirty_state: bdi 8:0: dirty=42 wb=1382 unstable=0 bg_thresh=1050 thresh=2100 gap=676 poll_thresh=31 ino=12 dd-2567 [004] 104.402765: balance_dirty_state: bdi 8:0: dirty=55 wb=1382 unstable=0 bg_thresh=1053 thresh=2106 gap=669 poll_thresh=32 ino=12 dd-2567 [004] 104.403042: balance_dirty_state: bdi 8:0: dirty=105 wb=1382 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 104.403339: balance_dirty_state: bdi 8:0: dirty=130 wb=1382 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 104.403907: balance_dirty_state: bdi 8:0: dirty=168 wb=1382 unstable=0 bg_thresh=1080 thresh=2160 gap=610 poll_thresh=38 ino=12 dd-2567 [004] 104.404228: balance_dirty_state: bdi 8:0: dirty=218 wb=1382 unstable=0 bg_thresh=1082 thresh=2164 gap=564 poll_thresh=40 ino=12 dd-2567 [004] 104.404724: balance_dirty_state: bdi 8:0: dirty=268 wb=1382 unstable=0 bg_thresh=1078 thresh=2157 gap=507 poll_thresh=42 ino=12 dd-2567 [004] 104.404729: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 104.410254: balance_dirty_state: bdi 8:0: dirty=293 wb=1255 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 104.410790: balance_dirty_state: bdi 8:0: dirty=318 wb=1255 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=32 ino=12 dd-2567 [004] 104.411355: balance_dirty_state: bdi 8:0: dirty=368 wb=1255 unstable=0 bg_thresh=1079 thresh=2159 gap=536 poll_thresh=34 ino=12 dd-2567 [004] 104.411364: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-5% task_weight=78% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 104.418107: balance_dirty_state: bdi 8:0: dirty=393 wb=1130 unstable=0 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 104.418604: balance_dirty_state: bdi 8:0: dirty=418 wb=1130 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=26 ino=12 dd-2567 [000] 104.418946: balance_dirty_state: bdi 8:0: dirty=469 wb=1130 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=27 ino=12 dd-2567 [000] 104.419184: balance_dirty_state: bdi 8:0: dirty=482 wb=1130 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 104.419580: balance_dirty_state: bdi 8:0: dirty=507 wb=1130 unstable=0 bg_thresh=1075 thresh=2151 gap=514 poll_thresh=29 ino=12 dd-2567 [000] 104.419584: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1400 avg_dirty=1417 bdi_gap=53% task_gap=11% task_weight=78% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 104.426074: balance_dirty_state: bdi 8:0: dirty=532 wb=1005 unstable=0 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 104.426381: balance_dirty_state: bdi 8:0: dirty=557 wb=1005 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 104.426595: balance_dirty_state: bdi 8:0: dirty=582 wb=1005 unstable=0 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 104.427043: balance_dirty_state: bdi 8:0: dirty=595 wb=1005 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 104.427048: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=37% task_weight=79% bdi_bw=65092 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 104.434431: balance_dirty_state: bdi 8:0: dirty=621 wb=880 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 104.434801: balance_dirty_state: bdi 8:0: dirty=634 wb=880 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 104.435279: balance_dirty_state: bdi 8:0: dirty=659 wb=880 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 104.435667: balance_dirty_state: bdi 8:0: dirty=684 wb=880 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 104.436130: balance_dirty_state: bdi 8:0: dirty=709 wb=880 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 104.436138: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=25% task_weight=80% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 104.441888: balance_dirty_state: bdi 8:0: dirty=709 wb=730 unstable=0 bg_thresh=1062 thresh=2124 gap=685 poll_thresh=17 ino=12 dd-2567 [004] 104.442067: balance_dirty_state: bdi 8:0: dirty=734 wb=730 unstable=0 bg_thresh=1064 thresh=2129 gap=665 poll_thresh=18 ino=12 dd-2567 [004] 104.442455: balance_dirty_state: bdi 8:0: dirty=759 wb=730 unstable=0 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 104.442651: balance_dirty_state: bdi 8:0: dirty=784 wb=730 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 104.442857: balance_dirty_state: bdi 8:0: dirty=784 wb=730 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 104.443074: balance_dirty_state: bdi 8:0: dirty=809 wb=730 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 104.443312: balance_dirty_state: bdi 8:0: dirty=835 wb=730 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 104.443563: balance_dirty_state: bdi 8:0: dirty=848 wb=730 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 104.443843: balance_dirty_state: bdi 8:0: dirty=886 wb=730 unstable=0 bg_thresh=1055 thresh=2110 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 104.443849: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=81% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 104.453810: balance_dirty_state: bdi 8:0: dirty=886 wb=605 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 104.453976: balance_dirty_state: bdi 8:0: dirty=911 wb=605 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 104.454153: balance_dirty_state: bdi 8:0: dirty=936 wb=605 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 104.454350: balance_dirty_state: bdi 8:0: dirty=962 wb=480 unstable=0 bg_thresh=1050 thresh=2100 gap=658 poll_thresh=22 ino=12 dd-2567 [006] 104.454557: balance_dirty_state: bdi 8:0: dirty=975 wb=480 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=23 ino=12 dd-2567 [006] 104.454918: balance_dirty_state: bdi 8:0: dirty=1000 wb=480 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=24 ino=12 dd-2567 [006] 104.455132: balance_dirty_state: bdi 8:0: dirty=1025 wb=480 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 104.455348: balance_dirty_state: bdi 8:0: dirty=1050 wb=480 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 104.455573: balance_dirty_state: bdi 8:0: dirty=596 wb=480 unstable=0 bg_thresh=1047 thresh=2094 gap=1018 poll_thresh=27 ino=12 dd-2567 [006] 104.455798: balance_dirty_state: bdi 8:0: dirty=0 wb=480 unstable=0 bg_thresh=1046 thresh=2093 gap=1613 poll_thresh=28 ino=12 dd-2567 [006] 104.456185: balance_dirty_state: bdi 8:0: dirty=29 wb=570 unstable=0 bg_thresh=1045 thresh=2090 gap=1491 poll_thresh=41 ino=12 dd-2567 [006] 104.456519: balance_dirty_state: bdi 8:0: dirty=55 wb=870 unstable=0 bg_thresh=1046 thresh=2092 gap=1167 poll_thresh=39 ino=12 dd-2567 [006] 104.456818: balance_dirty_state: bdi 8:0: dirty=94 wb=1098 unstable=0 bg_thresh=1046 thresh=2092 gap=900 poll_thresh=35 ino=12 dd-2567 [006] 104.457290: balance_dirty_state: bdi 8:0: dirty=133 wb=1577 unstable=0 bg_thresh=1046 thresh=2093 gap=383 poll_thresh=37 ino=12 dd-2567 [006] 104.457292: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-124% task_weight=83% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 104.457631: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1291 to_write=6901 dd-2567 [005] 104.465663: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1047 thresh=2094 gap=454 poll_thresh=37 ino=12 dd-2567 [005] 104.465672: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-213% task_weight=83% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [005] 104.473659: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=37 ino=12 dd-2567 [005] 104.473695: balance_dirty_state: bdi 8:0: dirty=3 wb=1510 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=28 ino=12 dd-2567 [005] 104.474185: balance_dirty_state: bdi 8:0: dirty=28 wb=1510 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=29 ino=12 dd-2567 [005] 104.474689: balance_dirty_state: bdi 8:0: dirty=53 wb=1510 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=30 ino=12 dd-2567 [005] 104.475209: balance_dirty_state: bdi 8:0: dirty=78 wb=1510 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=31 ino=12 dd-2567 [005] 104.475218: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-75% task_weight=83% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 104.481849: balance_dirty_state: bdi 8:0: dirty=103 wb=1381 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 104.482040: balance_dirty_state: bdi 8:0: dirty=128 wb=1381 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=24 ino=12 dd-2567 [005] 104.482238: balance_dirty_state: bdi 8:0: dirty=153 wb=1381 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 104.482450: balance_dirty_state: bdi 8:0: dirty=178 wb=1381 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=26 ino=12 dd-2567 [005] 104.482674: balance_dirty_state: bdi 8:0: dirty=204 wb=1381 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=27 ino=12 dd-2567 [005] 104.482679: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 104.490317: balance_dirty_state: bdi 8:0: dirty=204 wb=1256 unstable=0 bg_thresh=1054 thresh=2108 gap=648 poll_thresh=20 ino=12 dd-2567 [001] 104.490673: balance_dirty_state: bdi 8:0: dirty=229 wb=1256 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 104.491042: balance_dirty_state: bdi 8:0: dirty=254 wb=1256 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 104.491430: balance_dirty_state: bdi 8:0: dirty=279 wb=1256 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 104.491840: balance_dirty_state: bdi 8:0: dirty=292 wb=1256 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 104.492278: balance_dirty_state: bdi 8:0: dirty=318 wb=1256 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 104.492733: balance_dirty_state: bdi 8:0: dirty=344 wb=1256 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 104.492741: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-115% task_weight=86% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 104.497522: balance_dirty_state: bdi 8:0: dirty=344 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=26 ino=12 dd-2567 [001] 104.497553: balance_dirty_state: bdi 8:0: dirty=344 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 104.497902: balance_dirty_state: bdi 8:0: dirty=369 wb=1103 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=20 ino=12 dd-2567 [001] 104.498256: balance_dirty_state: bdi 8:0: dirty=394 wb=1103 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 104.498631: balance_dirty_state: bdi 8:0: dirty=419 wb=1103 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 104.499033: balance_dirty_state: bdi 8:0: dirty=432 wb=1103 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 104.499773: balance_dirty_state: bdi 8:0: dirty=458 wb=1103 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 104.500218: balance_dirty_state: bdi 8:0: dirty=484 wb=1103 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 104.500226: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=86% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 104.505501: balance_dirty_state: bdi 8:0: dirty=484 wb=990 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=25 ino=12 dd-2567 [001] 104.505534: balance_dirty_state: bdi 8:0: dirty=484 wb=990 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 104.505713: balance_dirty_state: bdi 8:0: dirty=509 wb=990 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 104.505881: balance_dirty_state: bdi 8:0: dirty=534 wb=990 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 104.506057: balance_dirty_state: bdi 8:0: dirty=559 wb=990 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 104.506239: balance_dirty_state: bdi 8:0: dirty=584 wb=990 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 104.506439: balance_dirty_state: bdi 8:0: dirty=597 wb=990 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 104.506444: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-111% task_weight=87% bdi_bw=65092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 104.513563: balance_dirty_state: bdi 8:0: dirty=597 wb=865 unstable=0 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=24 ino=12 dd-2567 [001] 104.513591: balance_dirty_state: bdi 8:0: dirty=597 wb=865 unstable=0 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=18 ino=12 dd-2567 [001] 104.513764: balance_dirty_state: bdi 8:0: dirty=622 wb=865 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 104.513923: balance_dirty_state: bdi 8:0: dirty=647 wb=865 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 104.514091: balance_dirty_state: bdi 8:0: dirty=647 wb=865 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 104.514270: balance_dirty_state: bdi 8:0: dirty=685 wb=865 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 104.514458: balance_dirty_state: bdi 8:0: dirty=711 wb=865 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 104.514818: balance_dirty_state: bdi 8:0: dirty=737 wb=865 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 104.514822: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=87% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 104.521522: balance_dirty_state: bdi 8:0: dirty=737 wb=739 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=24 ino=12 dd-2567 [001] 104.521551: balance_dirty_state: bdi 8:0: dirty=737 wb=739 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=18 ino=12 dd-2567 [001] 104.521708: balance_dirty_state: bdi 8:0: dirty=762 wb=739 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 104.521867: balance_dirty_state: bdi 8:0: dirty=787 wb=739 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 104.522034: balance_dirty_state: bdi 8:0: dirty=787 wb=739 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 104.522210: balance_dirty_state: bdi 8:0: dirty=812 wb=739 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 104.522399: balance_dirty_state: bdi 8:0: dirty=850 wb=739 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 104.522403: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-72% task_weight=88% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 104.529670: balance_dirty_state: bdi 8:0: dirty=850 wb=612 unstable=0 bg_thresh=1054 thresh=2109 gap=647 poll_thresh=17 ino=12 dd-2567 [001] 104.529813: balance_dirty_state: bdi 8:0: dirty=875 wb=612 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 104.529968: balance_dirty_state: bdi 8:0: dirty=900 wb=612 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 104.530149: balance_dirty_state: bdi 8:0: dirty=925 wb=487 unstable=0 bg_thresh=1053 thresh=2107 gap=695 poll_thresh=20 ino=12 dd-2567 [001] 104.530328: balance_dirty_state: bdi 8:0: dirty=925 wb=487 unstable=0 bg_thresh=1049 thresh=2098 gap=686 poll_thresh=21 ino=12 dd-2567 [001] 104.530513: balance_dirty_state: bdi 8:0: dirty=950 wb=487 unstable=0 bg_thresh=1054 thresh=2109 gap=672 poll_thresh=22 ino=12 dd-2567 [001] 104.530861: balance_dirty_state: bdi 8:0: dirty=975 wb=487 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=23 ino=12 dd-2567 [001] 104.531058: balance_dirty_state: bdi 8:0: dirty=1000 wb=487 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 104.531263: balance_dirty_state: bdi 8:0: dirty=1025 wb=487 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 104.531487: balance_dirty_state: bdi 8:0: dirty=1038 wb=487 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=26 ino=12 dd-2567 [001] 104.531720: balance_dirty_state: bdi 8:0: dirty=1064 wb=487 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 104.531961: balance_dirty_state: bdi 8:0: dirty=395 wb=487 unstable=0 bg_thresh=1052 thresh=2105 gap=1223 poll_thresh=28 ino=12 dd-2567 [001] 104.532282: balance_dirty_state: bdi 8:0: dirty=0 wb=562 unstable=0 bg_thresh=1051 thresh=2103 gap=1541 poll_thresh=35 ino=12 dd-2567 [001] 104.532632: balance_dirty_state: bdi 8:0: dirty=55 wb=903 unstable=0 bg_thresh=1052 thresh=2104 gap=1146 poll_thresh=40 ino=12 dd-2567 [001] 104.532940: balance_dirty_state: bdi 8:0: dirty=384 wb=967 unstable=0 bg_thresh=1052 thresh=2105 gap=754 poll_thresh=34 ino=12 dd-2567 [001] 104.533412: balance_dirty_state: bdi 8:0: dirty=296 wb=967 unstable=0 bg_thresh=1051 thresh=2103 gap=840 poll_thresh=36 ino=12 dd-2567 [001] 104.534116: balance_dirty_state: bdi 8:0: dirty=28 wb=1334 unstable=0 bg_thresh=1077 thresh=2155 gap=793 poll_thresh=38 ino=12 dd-2567 [001] 104.534447: balance_dirty_state: bdi 8:0: dirty=78 wb=1664 unstable=0 bg_thresh=1076 thresh=2153 gap=411 poll_thresh=40 ino=12 dd-2567 [001] 104.534448: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-136% task_weight=75% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 104.534653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1353 to_write=6839 dd-2567 [001] 104.541447: balance_dirty_state: bdi 8:0: dirty=3 wb=1700 unstable=0 bg_thresh=1067 thresh=2134 gap=431 poll_thresh=40 ino=12 dd-2567 [001] 104.541457: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1414 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-84% task_gap=-244% task_weight=74% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 104.549449: balance_dirty_state: bdi 8:0: dirty=3 wb=1586 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=40 ino=12 dd-2567 [001] 104.549481: balance_dirty_state: bdi 8:0: dirty=3 wb=1586 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=30 ino=12 dd-2567 [001] 104.549889: balance_dirty_state: bdi 8:0: dirty=28 wb=1586 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=31 ino=12 dd-2567 [001] 104.549896: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 104.557337: balance_dirty_state: bdi 8:0: dirty=28 wb=1332 unstable=0 bg_thresh=1066 thresh=2132 gap=772 poll_thresh=31 ino=12 dd-2567 [001] 104.557361: balance_dirty_state: bdi 8:0: dirty=28 wb=1332 unstable=0 bg_thresh=1066 thresh=2132 gap=772 poll_thresh=23 ino=12 dd-2567 [001] 104.557657: balance_dirty_state: bdi 8:0: dirty=53 wb=1332 unstable=0 bg_thresh=1066 thresh=2132 gap=747 poll_thresh=24 ino=12 dd-2567 [001] 104.557964: balance_dirty_state: bdi 8:0: dirty=78 wb=1332 unstable=0 bg_thresh=1063 thresh=2127 gap=717 poll_thresh=25 ino=12 dd-2567 [001] 104.558280: balance_dirty_state: bdi 8:0: dirty=103 wb=1332 unstable=0 bg_thresh=1063 thresh=2126 gap=691 poll_thresh=26 ino=12 dd-2567 [001] 104.558604: balance_dirty_state: bdi 8:0: dirty=128 wb=1332 unstable=0 bg_thresh=1062 thresh=2125 gap=665 poll_thresh=27 ino=12 dd-2567 [001] 104.559169: balance_dirty_state: bdi 8:0: dirty=153 wb=1306 unstable=0 bg_thresh=1058 thresh=2116 gap=657 poll_thresh=28 ino=12 dd-2567 [001] 104.559526: balance_dirty_state: bdi 8:0: dirty=178 wb=1306 unstable=0 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=29 ino=12 dd-2567 [001] 104.559899: balance_dirty_state: bdi 8:0: dirty=203 wb=1306 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=30 ino=12 dd-2567 [001] 104.560282: balance_dirty_state: bdi 8:0: dirty=253 wb=1306 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=31 ino=12 dd-2567 [001] 104.560673: balance_dirty_state: bdi 8:0: dirty=278 wb=1306 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=32 ino=12 dd-2567 [001] 104.561093: balance_dirty_state: bdi 8:0: dirty=303 wb=1306 unstable=0 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=34 ino=12 dd-2567 [001] 104.561100: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-85% task_weight=78% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 104.565369: balance_dirty_state: bdi 8:0: dirty=303 wb=1281 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=34 ino=12 dd-2567 [001] 104.565400: balance_dirty_state: bdi 8:0: dirty=303 wb=1281 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=25 ino=12 dd-2567 [001] 104.565630: balance_dirty_state: bdi 8:0: dirty=328 wb=1181 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=26 ino=12 dd-2567 [001] 104.565862: balance_dirty_state: bdi 8:0: dirty=353 wb=1181 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=27 ino=12 dd-2567 [001] 104.566102: balance_dirty_state: bdi 8:0: dirty=403 wb=1181 unstable=0 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=28 ino=12 dd-2567 [001] 104.566497: balance_dirty_state: bdi 8:0: dirty=428 wb=1181 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=29 ino=12 dd-2567 [001] 104.566502: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 104.573348: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=29 ino=12 dd-2567 [001] 104.573371: balance_dirty_state: bdi 8:0: dirty=428 wb=1042 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 104.573578: balance_dirty_state: bdi 8:0: dirty=441 wb=1042 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 104.573785: balance_dirty_state: bdi 8:0: dirty=466 wb=1042 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 104.574000: balance_dirty_state: bdi 8:0: dirty=491 wb=1042 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 104.574222: balance_dirty_state: bdi 8:0: dirty=516 wb=1042 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 104.574449: balance_dirty_state: bdi 8:0: dirty=541 wb=1042 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 104.574453: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-111% task_weight=80% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 104.581292: balance_dirty_state: bdi 8:0: dirty=541 wb=927 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=27 ino=12 dd-2567 [001] 104.581321: balance_dirty_state: bdi 8:0: dirty=541 wb=927 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 104.581591: balance_dirty_state: bdi 8:0: dirty=566 wb=927 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 104.581772: balance_dirty_state: bdi 8:0: dirty=591 wb=927 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 104.581964: balance_dirty_state: bdi 8:0: dirty=616 wb=927 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 104.582167: balance_dirty_state: bdi 8:0: dirty=641 wb=927 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 104.582537: balance_dirty_state: bdi 8:0: dirty=666 wb=927 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 104.582542: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 104.589325: balance_dirty_state: bdi 8:0: dirty=666 wb=826 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 104.589342: balance_dirty_state: bdi 8:0: dirty=666 wb=826 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 104.589509: balance_dirty_state: bdi 8:0: dirty=691 wb=826 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 104.589683: balance_dirty_state: bdi 8:0: dirty=691 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 104.589867: balance_dirty_state: bdi 8:0: dirty=716 wb=826 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 104.590058: balance_dirty_state: bdi 8:0: dirty=741 wb=826 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 104.590256: balance_dirty_state: bdi 8:0: dirty=779 wb=826 unstable=0 bg_thresh=1048 thresh=2096 gap=491 poll_thresh=24 ino=12 dd-2567 [001] 104.590261: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 104.597424: balance_dirty_state: bdi 8:0: dirty=804 wb=687 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 104.597575: balance_dirty_state: bdi 8:0: dirty=829 wb=687 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 104.597737: balance_dirty_state: bdi 8:0: dirty=829 wb=687 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 104.597910: balance_dirty_state: bdi 8:0: dirty=842 wb=687 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 104.598093: balance_dirty_state: bdi 8:0: dirty=868 wb=687 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 104.598280: balance_dirty_state: bdi 8:0: dirty=881 wb=687 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 104.598639: balance_dirty_state: bdi 8:0: dirty=907 wb=687 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 104.598643: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-111% task_weight=83% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 104.605278: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 104.605307: balance_dirty_state: bdi 8:0: dirty=907 wb=560 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 104.605486: balance_dirty_state: bdi 8:0: dirty=932 wb=560 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 104.605650: balance_dirty_state: bdi 8:0: dirty=970 wb=560 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 104.605826: balance_dirty_state: bdi 8:0: dirty=996 wb=560 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 104.606007: balance_dirty_state: bdi 8:0: dirty=1009 wb=560 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 104.606196: balance_dirty_state: bdi 8:0: dirty=1035 wb=560 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 104.606200: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-67% task_weight=83% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 104.613443: balance_dirty_state: bdi 8:0: dirty=1035 wb=434 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=17 ino=12 dd-2567 [001] 104.613587: balance_dirty_state: bdi 8:0: dirty=1060 wb=434 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 104.613752: balance_dirty_state: bdi 8:0: dirty=873 wb=434 unstable=0 bg_thresh=1050 thresh=2101 gap=794 poll_thresh=19 ino=12 dd-2567 [001] 104.613934: balance_dirty_state: bdi 8:0: dirty=323 wb=309 unstable=0 bg_thresh=1051 thresh=2103 gap=1471 poll_thresh=20 ino=12 dd-2567 [001] 104.614330: balance_dirty_state: bdi 8:0: dirty=16 wb=334 unstable=0 bg_thresh=1050 thresh=2101 gap=1751 poll_thresh=39 ino=12 dd-2567 [001] 104.614838: balance_dirty_state: bdi 8:0: dirty=54 wb=822 unstable=0 bg_thresh=1050 thresh=2101 gap=1225 poll_thresh=42 ino=12 dd-2567 [001] 104.615148: balance_dirty_state: bdi 8:0: dirty=93 wb=1147 unstable=0 bg_thresh=1049 thresh=2099 gap=859 poll_thresh=36 ino=12 dd-2567 [001] 104.615475: balance_dirty_state: bdi 8:0: dirty=94 wb=1430 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=38 ino=12 dd-2567 [001] 104.616083: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1049 thresh=2098 gap=475 poll_thresh=40 ino=12 dd-2567 [001] 104.616085: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-207% task_weight=82% bdi_bw=65040 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 104.616109: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=620 wrote=1305 to_write=6887 dd-2567 [004] 104.621284: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1050 thresh=2100 gap=477 poll_thresh=40 ino=12 dd-2567 [004] 104.621297: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-204% task_weight=82% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 104.629133: balance_dirty_state: bdi 8:0: dirty=0 wb=1367 unstable=0 bg_thresh=1049 thresh=2099 gap=732 poll_thresh=40 ino=12 dd-2567 [004] 104.629154: balance_dirty_state: bdi 8:0: dirty=0 wb=1367 unstable=0 bg_thresh=1049 thresh=2099 gap=732 poll_thresh=30 ino=12 dd-2567 [004] 104.629472: balance_dirty_state: bdi 8:0: dirty=3 wb=1367 unstable=0 bg_thresh=1052 thresh=2104 gap=734 poll_thresh=31 ino=12 dd-2567 [004] 104.629795: balance_dirty_state: bdi 8:0: dirty=53 wb=1367 unstable=0 bg_thresh=1054 thresh=2109 gap=689 poll_thresh=32 ino=12 dd-2567 [004] 104.630143: balance_dirty_state: bdi 8:0: dirty=78 wb=1367 unstable=0 bg_thresh=1057 thresh=2114 gap=669 poll_thresh=34 ino=12 dd-2567 [004] 104.630713: balance_dirty_state: bdi 8:0: dirty=103 wb=1367 unstable=0 bg_thresh=1059 thresh=2118 gap=648 poll_thresh=36 ino=12 dd-2567 [004] 104.631104: balance_dirty_state: bdi 8:0: dirty=153 wb=1367 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=38 ino=12 dd-2567 [004] 104.631525: balance_dirty_state: bdi 8:0: dirty=179 wb=1367 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=40 ino=12 dd-2567 [004] 104.631974: balance_dirty_state: bdi 8:0: dirty=218 wb=1367 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=42 ino=12 dd-2567 [004] 104.632448: balance_dirty_state: bdi 8:0: dirty=270 wb=1367 unstable=0 bg_thresh=1058 thresh=2116 gap=479 poll_thresh=44 ino=12 dd-2567 [004] 104.632454: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-142% task_weight=83% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 104.637100: balance_dirty_state: bdi 8:0: dirty=270 wb=1267 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=44 ino=12 dd-2567 [004] 104.637121: balance_dirty_state: bdi 8:0: dirty=270 wb=1267 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=33 ino=12 dd-2567 [004] 104.637397: balance_dirty_state: bdi 8:0: dirty=320 wb=1267 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=35 ino=12 dd-2567 [004] 104.637401: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=82% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 104.645310: balance_dirty_state: bdi 8:0: dirty=345 wb=1142 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 104.645524: balance_dirty_state: bdi 8:0: dirty=370 wb=1142 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 104.645904: balance_dirty_state: bdi 8:0: dirty=395 wb=1142 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 104.646133: balance_dirty_state: bdi 8:0: dirty=420 wb=1142 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 104.646374: balance_dirty_state: bdi 8:0: dirty=458 wb=1142 unstable=0 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 104.646379: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-52% task_weight=84% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 104.653244: balance_dirty_state: bdi 8:0: dirty=483 wb=1017 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 104.653427: balance_dirty_state: bdi 8:0: dirty=508 wb=1017 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 104.653615: balance_dirty_state: bdi 8:0: dirty=533 wb=1017 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 104.653814: balance_dirty_state: bdi 8:0: dirty=558 wb=1017 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 104.654021: balance_dirty_state: bdi 8:0: dirty=583 wb=1017 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 104.654025: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 104.661271: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 104.661431: balance_dirty_state: bdi 8:0: dirty=608 wb=867 unstable=0 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 104.661765: balance_dirty_state: bdi 8:0: dirty=646 wb=867 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 104.661946: balance_dirty_state: bdi 8:0: dirty=659 wb=867 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 104.662234: balance_dirty_state: bdi 8:0: dirty=685 wb=754 unstable=0 bg_thresh=1053 thresh=2107 gap=668 poll_thresh=23 ino=12 dd-2567 [004] 104.662535: balance_dirty_state: bdi 8:0: dirty=698 wb=754 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=24 ino=12 dd-2567 [004] 104.662841: balance_dirty_state: bdi 8:0: dirty=736 wb=754 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 104.663073: balance_dirty_state: bdi 8:0: dirty=761 wb=754 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 104.663288: balance_dirty_state: bdi 8:0: dirty=786 wb=754 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 104.663513: balance_dirty_state: bdi 8:0: dirty=811 wb=754 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=28 ino=12 dd-2567 [004] 104.663752: balance_dirty_state: bdi 8:0: dirty=837 wb=754 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 104.663756: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 104.669256: balance_dirty_state: bdi 8:0: dirty=863 wb=754 unstable=0 bg_thresh=1050 thresh=2100 gap=483 poll_thresh=22 ino=12 dd-2567 [004] 104.669260: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-118% task_weight=85% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 104.676974: balance_dirty_state: bdi 8:0: dirty=863 wb=579 unstable=0 bg_thresh=1049 thresh=2099 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 104.676991: balance_dirty_state: bdi 8:0: dirty=863 wb=579 unstable=0 bg_thresh=1049 thresh=2099 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 104.677205: balance_dirty_state: bdi 8:0: dirty=863 wb=504 unstable=0 bg_thresh=1052 thresh=2104 gap=737 poll_thresh=17 ino=12 dd-2567 [004] 104.677577: balance_dirty_state: bdi 8:0: dirty=888 wb=504 unstable=0 bg_thresh=1054 thresh=2108 gap=716 poll_thresh=18 ino=12 dd-2567 [004] 104.677729: balance_dirty_state: bdi 8:0: dirty=913 wb=504 unstable=0 bg_thresh=1054 thresh=2108 gap=691 poll_thresh=19 ino=12 dd-2567 [004] 104.677887: balance_dirty_state: bdi 8:0: dirty=938 wb=504 unstable=0 bg_thresh=1053 thresh=2107 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 104.678052: balance_dirty_state: bdi 8:0: dirty=963 wb=504 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 104.678225: balance_dirty_state: bdi 8:0: dirty=963 wb=504 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 104.678406: balance_dirty_state: bdi 8:0: dirty=988 wb=504 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 104.678596: balance_dirty_state: bdi 8:0: dirty=1013 wb=504 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 104.678803: balance_dirty_state: bdi 8:0: dirty=1039 wb=504 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 104.679016: balance_dirty_state: bdi 8:0: dirty=1065 wb=504 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 104.679255: balance_dirty_state: bdi 8:0: dirty=561 wb=504 unstable=0 bg_thresh=1053 thresh=2107 gap=1042 poll_thresh=27 ino=12 dd-2567 [004] 104.679627: balance_dirty_state: bdi 8:0: dirty=0 wb=504 unstable=0 bg_thresh=1053 thresh=2107 gap=1603 poll_thresh=28 ino=12 dd-2567 [004] 104.680143: balance_dirty_state: bdi 8:0: dirty=17 wb=871 unstable=0 bg_thresh=1054 thresh=2108 gap=1220 poll_thresh=41 ino=12 dd-2567 [004] 104.680449: balance_dirty_state: bdi 8:0: dirty=55 wb=1134 unstable=0 bg_thresh=1053 thresh=2106 gap=917 poll_thresh=35 ino=12 dd-2567 [004] 104.680770: balance_dirty_state: bdi 8:0: dirty=105 wb=1464 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=37 ino=12 dd-2567 [004] 104.681165: balance_dirty_state: bdi 8:0: dirty=0 wb=1708 unstable=0 bg_thresh=1054 thresh=2109 gap=401 poll_thresh=39 ino=12 dd-2567 [004] 104.681167: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-121% task_gap=-332% task_weight=89% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [007] 104.681374: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1303 to_write=6889 dd-2567 [004] 104.688969: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1052 thresh=2105 gap=424 poll_thresh=39 ino=12 dd-2567 [004] 104.688977: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-293% task_weight=88% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 104.696937: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1053 thresh=2106 gap=656 poll_thresh=39 ino=12 dd-2567 [004] 104.696954: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1053 thresh=2106 gap=656 poll_thresh=29 ino=12 dd-2567 [004] 104.697208: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 104.697478: balance_dirty_state: bdi 8:0: dirty=40 wb=1450 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 104.697790: balance_dirty_state: bdi 8:0: dirty=65 wb=1450 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=32 ino=12 dd-2567 [004] 104.698259: balance_dirty_state: bdi 8:0: dirty=90 wb=1450 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 104.698604: balance_dirty_state: bdi 8:0: dirty=140 wb=1450 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 104.698610: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-122% task_weight=88% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 104.704964: balance_dirty_state: bdi 8:0: dirty=140 wb=1387 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=36 ino=12 dd-2567 [004] 104.704986: balance_dirty_state: bdi 8:0: dirty=153 wb=1387 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 104.705363: balance_dirty_state: bdi 8:0: dirty=179 wb=1387 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 104.705743: balance_dirty_state: bdi 8:0: dirty=205 wb=1387 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 104.705749: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-168% task_weight=88% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 104.712985: balance_dirty_state: bdi 8:0: dirty=205 wb=1257 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=29 ino=12 dd-2567 [004] 104.713003: balance_dirty_state: bdi 8:0: dirty=205 wb=1257 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 104.713295: balance_dirty_state: bdi 8:0: dirty=231 wb=1257 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 104.713576: balance_dirty_state: bdi 8:0: dirty=257 wb=1257 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 104.713903: balance_dirty_state: bdi 8:0: dirty=257 wb=1257 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 104.714253: balance_dirty_state: bdi 8:0: dirty=282 wb=1207 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 104.714619: balance_dirty_state: bdi 8:0: dirty=320 wb=1132 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=27 ino=12 dd-2567 [004] 104.715202: balance_dirty_state: bdi 8:0: dirty=358 wb=1132 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=28 ino=12 dd-2567 [004] 104.715464: balance_dirty_state: bdi 8:0: dirty=384 wb=1132 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 104.715814: balance_dirty_state: bdi 8:0: dirty=409 wb=1132 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 104.716372: balance_dirty_state: bdi 8:0: dirty=435 wb=1132 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 104.716378: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-146% task_weight=90% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 104.724920: balance_dirty_state: bdi 8:0: dirty=435 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 104.724943: balance_dirty_state: bdi 8:0: dirty=435 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 104.725212: balance_dirty_state: bdi 8:0: dirty=460 wb=1017 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 104.725526: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 104.725857: balance_dirty_state: bdi 8:0: dirty=510 wb=1017 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 104.726207: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 104.726878: balance_dirty_state: bdi 8:0: dirty=586 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=28 ino=12 dd-2567 [004] 104.726884: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-135% task_weight=89% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 104.733850: balance_dirty_state: bdi 0:15: dirty=586 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=7 ino=2385357 dd-2567 [004] 104.736863: balance_dirty_state: bdi 8:0: dirty=586 wb=765 unstable=0 bg_thresh=1037 thresh=2074 gap=723 poll_thresh=28 ino=12 dd-2567 [004] 104.736883: balance_dirty_state: bdi 8:0: dirty=586 wb=765 unstable=0 bg_thresh=1036 thresh=2072 gap=721 poll_thresh=21 ino=12 dd-2567 [004] 104.737109: balance_dirty_state: bdi 8:0: dirty=599 wb=765 unstable=0 bg_thresh=1035 thresh=2071 gap=707 poll_thresh=22 ino=12 dd-2567 [004] 104.737565: balance_dirty_state: bdi 8:0: dirty=624 wb=765 unstable=0 bg_thresh=1035 thresh=2071 gap=682 poll_thresh=23 ino=12 dd-2567 [004] 104.737867: balance_dirty_state: bdi 8:0: dirty=649 wb=765 unstable=0 bg_thresh=1040 thresh=2081 gap=667 poll_thresh=24 ino=12 dd-2567 [004] 104.738079: balance_dirty_state: bdi 8:0: dirty=674 wb=765 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=25 ino=12 dd-2567 [004] 104.738292: balance_dirty_state: bdi 8:0: dirty=699 wb=765 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=26 ino=12 dd-2567 [004] 104.738514: balance_dirty_state: bdi 8:0: dirty=724 wb=765 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=27 ino=12 dd-2567 [004] 104.738960: balance_dirty_state: bdi 8:0: dirty=762 wb=765 unstable=0 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 104.739198: balance_dirty_state: bdi 8:0: dirty=787 wb=765 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 104.739444: balance_dirty_state: bdi 8:0: dirty=812 wb=765 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 104.739698: balance_dirty_state: bdi 8:0: dirty=837 wb=765 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=31 ino=12 dd-2567 [004] 104.740112: balance_dirty_state: bdi 8:0: dirty=862 wb=765 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=32 ino=12 dd-2567 [004] 104.740117: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-166% task_weight=90% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 104.744819: balance_dirty_state: bdi 8:0: dirty=862 wb=640 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=32 ino=12 dd-2567 [004] 104.744867: balance_dirty_state: bdi 8:0: dirty=862 wb=640 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 104.745286: balance_dirty_state: bdi 8:0: dirty=887 wb=640 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 104.745722: balance_dirty_state: bdi 8:0: dirty=937 wb=640 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 104.746174: balance_dirty_state: bdi 8:0: dirty=962 wb=640 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 104.746647: balance_dirty_state: bdi 8:0: dirty=987 wb=640 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 104.746655: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-121% task_weight=91% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 104.752845: balance_dirty_state: bdi 8:0: dirty=987 wb=512 unstable=0 bg_thresh=1070 thresh=2140 gap=641 poll_thresh=28 ino=12 dd-2567 [004] 104.752876: balance_dirty_state: bdi 8:0: dirty=987 wb=512 unstable=0 bg_thresh=1070 thresh=2140 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 104.753064: balance_dirty_state: bdi 8:0: dirty=1012 wb=512 unstable=0 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 104.753244: balance_dirty_state: bdi 8:0: dirty=1037 wb=512 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 104.753446: balance_dirty_state: bdi 8:0: dirty=1063 wb=512 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 104.753653: balance_dirty_state: bdi 8:0: dirty=1063 wb=512 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 104.753872: balance_dirty_state: bdi 8:0: dirty=1088 wb=512 unstable=0 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 104.754274: balance_dirty_state: bdi 8:0: dirty=91 wb=512 unstable=0 bg_thresh=1071 thresh=2142 gap=1539 poll_thresh=27 ino=12 dd-2567 [004] 104.754707: balance_dirty_state: bdi 8:0: dirty=28 wb=700 unstable=0 bg_thresh=1073 thresh=2146 gap=1418 poll_thresh=40 ino=12 dd-2567 [004] 104.755257: balance_dirty_state: bdi 8:0: dirty=154 wb=1133 unstable=0 bg_thresh=1067 thresh=2134 gap=847 poll_thresh=38 ino=12 dd-2567 [004] 104.755908: balance_dirty_state: bdi 8:0: dirty=3 wb=1133 unstable=0 bg_thresh=1070 thresh=2141 gap=1005 poll_thresh=40 ino=12 dd-2567 [004] 104.756500: balance_dirty_state: bdi 8:0: dirty=41 wb=1647 unstable=0 bg_thresh=1068 thresh=2136 gap=448 poll_thresh=42 ino=12 dd-2567 [004] 104.756503: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-61% task_gap=-197% task_weight=74% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [007] 104.756707: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=760 wrote=1310 to_write=15074 dd-2567 [004] 104.760772: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=0 bg_thresh=1064 thresh=2129 gap=445 poll_thresh=42 ino=12 dd-2567 [004] 104.760781: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-87% task_gap=-250% task_weight=75% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 104.768781: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=42 ino=12 dd-2567 [004] 104.768818: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=31 ino=12 dd-2567 [004] 104.769123: balance_dirty_state: bdi 8:0: dirty=4 wb=1559 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 104.769402: balance_dirty_state: bdi 8:0: dirty=30 wb=1559 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 104.769855: balance_dirty_state: bdi 8:0: dirty=80 wb=1559 unstable=0 bg_thresh=1066 thresh=2133 gap=494 poll_thresh=36 ino=12 dd-2567 [004] 104.769859: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-159% task_weight=76% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 104.776855: balance_dirty_state: bdi 8:0: dirty=80 wb=1443 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=36 ino=12 dd-2567 [004] 104.776894: balance_dirty_state: bdi 8:0: dirty=80 wb=1443 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=27 ino=12 dd-2567 [004] 104.777181: balance_dirty_state: bdi 8:0: dirty=119 wb=1417 unstable=0 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 104.777552: balance_dirty_state: bdi 8:0: dirty=144 wb=1303 unstable=0 bg_thresh=1061 thresh=2122 gap=675 poll_thresh=29 ino=12 dd-2567 [004] 104.777825: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=30 ino=12 dd-2567 [004] 104.778082: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=0 bg_thresh=1068 thresh=2137 gap=640 poll_thresh=31 ino=12 dd-2567 [004] 104.778346: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=32 ino=12 dd-2567 [004] 104.778627: balance_dirty_state: bdi 8:0: dirty=269 wb=1303 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=34 ino=12 dd-2567 [004] 104.779080: balance_dirty_state: bdi 8:0: dirty=295 wb=1303 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=36 ino=12 dd-2567 [004] 104.779639: balance_dirty_state: bdi 8:0: dirty=333 wb=1303 unstable=0 bg_thresh=1065 thresh=2130 gap=494 poll_thresh=38 ino=12 dd-2567 [004] 104.779644: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1407 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-165% task_weight=78% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 104.784815: balance_dirty_state: bdi 8:0: dirty=333 wb=1278 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=38 ino=12 dd-2567 [004] 104.784823: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-129% task_weight=78% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 104.792763: balance_dirty_state: bdi 8:0: dirty=333 wb=1153 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=38 ino=12 dd-2567 [004] 104.792830: balance_dirty_state: bdi 8:0: dirty=333 wb=1153 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 104.793101: balance_dirty_state: bdi 8:0: dirty=359 wb=1153 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 104.793350: balance_dirty_state: bdi 8:0: dirty=384 wb=1153 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=30 ino=12 dd-2567 [004] 104.793643: balance_dirty_state: bdi 8:0: dirty=434 wb=1090 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=31 ino=12 dd-2567 [004] 104.794058: balance_dirty_state: bdi 8:0: dirty=447 wb=1012 unstable=0 bg_thresh=1061 thresh=2122 gap=663 poll_thresh=32 ino=12 dd-2567 [004] 104.794373: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=34 ino=12 dd-2567 [004] 104.794670: balance_dirty_state: bdi 8:0: dirty=523 wb=1012 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=36 ino=12 dd-2567 [004] 104.795357: balance_dirty_state: bdi 8:0: dirty=561 wb=1012 unstable=0 bg_thresh=1071 thresh=2143 gap=570 poll_thresh=38 ino=12 dd-2567 [004] 104.795689: balance_dirty_state: bdi 8:0: dirty=611 wb=1012 unstable=0 bg_thresh=1073 thresh=2147 gap=524 poll_thresh=40 ino=12 dd-2567 [004] 104.795693: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-146% task_weight=79% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 104.800788: balance_dirty_state: bdi 8:0: dirty=611 wb=1012 unstable=0 bg_thresh=1073 thresh=2147 gap=524 poll_thresh=40 ino=12 dd-2567 [000] 104.800795: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-146% task_weight=79% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 104.808889: balance_dirty_state: bdi 8:0: dirty=611 wb=758 unstable=0 bg_thresh=1065 thresh=2130 gap=761 poll_thresh=40 ino=12 dd-2567 [000] 104.808905: balance_dirty_state: bdi 8:0: dirty=611 wb=758 unstable=0 bg_thresh=1065 thresh=2130 gap=761 poll_thresh=30 ino=12 dd-2567 [000] 104.809182: balance_dirty_state: bdi 8:0: dirty=637 wb=758 unstable=0 bg_thresh=1065 thresh=2130 gap=735 poll_thresh=31 ino=12 dd-2567 [000] 104.809465: balance_dirty_state: bdi 8:0: dirty=662 wb=758 unstable=0 bg_thresh=1065 thresh=2130 gap=710 poll_thresh=32 ino=12 dd-2567 [000] 104.809766: balance_dirty_state: bdi 8:0: dirty=712 wb=758 unstable=0 bg_thresh=1070 thresh=2140 gap=670 poll_thresh=34 ino=12 dd-2567 [000] 104.810085: balance_dirty_state: bdi 8:0: dirty=737 wb=758 unstable=0 bg_thresh=1069 thresh=2139 gap=644 poll_thresh=36 ino=12 dd-2567 [000] 104.810602: balance_dirty_state: bdi 8:0: dirty=775 wb=758 unstable=0 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=38 ino=12 dd-2567 [000] 104.811302: balance_dirty_state: bdi 8:0: dirty=801 wb=758 unstable=0 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=40 ino=12 dd-2567 [000] 104.811850: balance_dirty_state: bdi 8:0: dirty=851 wb=758 unstable=0 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=42 ino=12 dd-2567 [000] 104.811855: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-69% task_weight=82% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 104.817195: balance_dirty_state: bdi 8:0: dirty=877 wb=644 unstable=0 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=31 ino=12 dd-2567 [000] 104.817751: balance_dirty_state: bdi 8:0: dirty=927 wb=644 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=32 ino=12 dd-2567 [000] 104.818353: balance_dirty_state: bdi 8:0: dirty=952 wb=644 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=34 ino=12 dd-2567 [000] 104.819688: balance_dirty_state: bdi 8:0: dirty=990 wb=644 unstable=0 bg_thresh=1069 thresh=2138 gap=504 poll_thresh=36 ino=12 dd-2567 [000] 104.819697: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 104.824905: balance_dirty_state: bdi 8:0: dirty=1016 wb=519 unstable=0 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 104.825139: balance_dirty_state: bdi 8:0: dirty=1042 wb=519 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 104.825378: balance_dirty_state: bdi 8:0: dirty=1067 wb=519 unstable=0 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 104.826333: balance_dirty_state: bdi 8:0: dirty=3 wb=519 unstable=0 bg_thresh=1073 thresh=2147 gap=1625 poll_thresh=30 ino=12 dd-2567 [004] 104.826682: balance_dirty_state: bdi 8:0: dirty=53 wb=785 unstable=0 bg_thresh=1073 thresh=2146 gap=1308 poll_thresh=41 ino=12 dd-2567 [004] 104.826995: balance_dirty_state: bdi 8:0: dirty=78 wb=1077 unstable=0 bg_thresh=1075 thresh=2150 gap=995 poll_thresh=37 ino=12 dd-2567 [004] 104.827516: balance_dirty_state: bdi 8:0: dirty=104 wb=1583 unstable=0 bg_thresh=1070 thresh=2141 gap=454 poll_thresh=39 ino=12 dd-2567 [004] 104.827517: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-157% task_weight=83% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [007] 104.827763: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=832 wrote=1251 to_write=15133 dd-2567 [004] 104.832665: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=39 ino=12 dd-2567 [004] 104.832675: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-70% task_gap=-223% task_weight=83% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 104.844565: balance_dirty_state: bdi 8:0: dirty=0 wb=1358 unstable=0 bg_thresh=1060 thresh=2120 gap=762 poll_thresh=39 ino=12 dd-2567 [004] 104.844587: balance_dirty_state: bdi 8:0: dirty=0 wb=1358 unstable=0 bg_thresh=1060 thresh=2120 gap=762 poll_thresh=29 ino=12 dd-2567 [004] 104.844923: balance_dirty_state: bdi 8:0: dirty=16 wb=1358 unstable=0 bg_thresh=1058 thresh=2117 gap=743 poll_thresh=30 ino=12 dd-2567 [004] 104.845242: balance_dirty_state: bdi 8:0: dirty=41 wb=1358 unstable=0 bg_thresh=1061 thresh=2122 gap=723 poll_thresh=31 ino=12 dd-2567 [004] 104.845652: balance_dirty_state: bdi 8:0: dirty=91 wb=1358 unstable=0 bg_thresh=1063 thresh=2126 gap=677 poll_thresh=32 ino=12 dd-2567 [004] 104.846208: balance_dirty_state: bdi 8:0: dirty=104 wb=1358 unstable=0 bg_thresh=1061 thresh=2122 gap=660 poll_thresh=34 ino=12 dd-2567 [004] 104.846564: balance_dirty_state: bdi 8:0: dirty=155 wb=1358 unstable=0 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=36 ino=12 dd-2567 [004] 104.847097: balance_dirty_state: bdi 8:0: dirty=181 wb=1358 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=38 ino=12 dd-2567 [004] 104.847652: balance_dirty_state: bdi 8:0: dirty=219 wb=1358 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=40 ino=12 dd-2567 [004] 104.848021: balance_dirty_state: bdi 8:0: dirty=282 wb=1358 unstable=0 bg_thresh=1066 thresh=2132 gap=492 poll_thresh=42 ino=12 dd-2567 [004] 104.848026: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-125% task_weight=84% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 104.856611: balance_dirty_state: bdi 8:0: dirty=282 wb=1181 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=42 ino=12 dd-2567 [004] 104.856631: balance_dirty_state: bdi 8:0: dirty=282 wb=1181 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=31 ino=12 dd-2567 [004] 104.857059: balance_dirty_state: bdi 8:0: dirty=321 wb=1181 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=32 ino=12 dd-2567 [004] 104.857513: balance_dirty_state: bdi 8:0: dirty=347 wb=1181 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=34 ino=12 dd-2567 [004] 104.858231: balance_dirty_state: bdi 8:0: dirty=372 wb=1181 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=36 ino=12 dd-2567 [004] 104.859309: balance_dirty_state: bdi 8:0: dirty=423 wb=1181 unstable=0 bg_thresh=1041 thresh=2082 gap=478 poll_thresh=38 ino=12 dd-2567 [004] 104.859314: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 104.864540: balance_dirty_state: bdi 8:0: dirty=423 wb=1053 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=38 ino=12 dd-2567 [004] 104.864559: balance_dirty_state: bdi 8:0: dirty=423 wb=1053 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 104.864858: balance_dirty_state: bdi 8:0: dirty=462 wb=1053 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 104.865151: balance_dirty_state: bdi 8:0: dirty=488 wb=1053 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 104.865437: balance_dirty_state: bdi 8:0: dirty=501 wb=1053 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 104.865700: balance_dirty_state: bdi 8:0: dirty=551 wb=1053 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=32 ino=12 dd-2567 [004] 104.865704: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=87% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 104.872772: balance_dirty_state: bdi 8:0: dirty=576 wb=940 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=24 ino=12 dd-2567 [006] 104.872979: balance_dirty_state: bdi 8:0: dirty=601 wb=940 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 104.873351: balance_dirty_state: bdi 8:0: dirty=626 wb=890 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=26 ino=12 dd-2567 [006] 104.873584: balance_dirty_state: bdi 8:0: dirty=651 wb=800 unstable=0 bg_thresh=1059 thresh=2118 gap=667 poll_thresh=27 ino=12 dd-2567 [006] 104.873821: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=28 ino=12 dd-2567 [006] 104.874065: balance_dirty_state: bdi 8:0: dirty=726 wb=800 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=29 ino=12 dd-2567 [006] 104.874310: balance_dirty_state: bdi 8:0: dirty=751 wb=800 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 104.874564: balance_dirty_state: bdi 8:0: dirty=776 wb=800 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 104.874832: balance_dirty_state: bdi 8:0: dirty=801 wb=800 unstable=0 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=32 ino=12 dd-2567 [006] 104.874836: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 104.880906: balance_dirty_state: bdi 8:0: dirty=827 wb=775 unstable=0 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 104.880910: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-51% task_weight=87% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 104.888715: balance_dirty_state: bdi 8:0: dirty=852 wb=548 unstable=0 bg_thresh=1060 thresh=2120 gap=720 poll_thresh=18 ino=12 dd-2567 [006] 104.888878: balance_dirty_state: bdi 8:0: dirty=852 wb=548 unstable=0 bg_thresh=1059 thresh=2119 gap=719 poll_thresh=19 ino=12 dd-2567 [006] 104.889202: balance_dirty_state: bdi 8:0: dirty=877 wb=548 unstable=0 bg_thresh=1065 thresh=2130 gap=705 poll_thresh=20 ino=12 dd-2567 [006] 104.889376: balance_dirty_state: bdi 8:0: dirty=902 wb=548 unstable=0 bg_thresh=1064 thresh=2129 gap=679 poll_thresh=21 ino=12 dd-2567 [006] 104.889555: balance_dirty_state: bdi 8:0: dirty=927 wb=548 unstable=0 bg_thresh=1061 thresh=2123 gap=648 poll_thresh=22 ino=12 dd-2567 [006] 104.889743: balance_dirty_state: bdi 8:0: dirty=952 wb=548 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=23 ino=12 dd-2567 [006] 104.889938: balance_dirty_state: bdi 8:0: dirty=977 wb=548 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=24 ino=12 dd-2567 [006] 104.890141: balance_dirty_state: bdi 8:0: dirty=1002 wb=548 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=25 ino=12 dd-2567 [006] 104.890353: balance_dirty_state: bdi 8:0: dirty=1027 wb=548 unstable=0 bg_thresh=1062 thresh=2125 gap=550 poll_thresh=26 ino=12 dd-2567 [006] 104.890581: balance_dirty_state: bdi 8:0: dirty=1040 wb=548 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 104.890820: balance_dirty_state: bdi 8:0: dirty=1079 wb=548 unstable=0 bg_thresh=1061 thresh=2123 gap=496 poll_thresh=28 ino=12 dd-2567 [006] 104.890824: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [007] 104.896520: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=904 wrote=1077 to_write=15307 dd-2567 [006] 104.896783: balance_dirty_state: bdi 8:0: dirty=12 wb=1514 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 104.896970: balance_dirty_state: bdi 8:0: dirty=37 wb=1514 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 104.897325: balance_dirty_state: bdi 8:0: dirty=62 wb=1514 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 104.897531: balance_dirty_state: bdi 8:0: dirty=87 wb=1514 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 104.897535: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-81% task_weight=67% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 104.904484: balance_dirty_state: bdi 8:0: dirty=83 wb=1389 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=24 ino=12 dd-2567 [006] 104.904503: balance_dirty_state: bdi 8:0: dirty=83 wb=1389 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=18 ino=12 dd-2567 [006] 104.904660: balance_dirty_state: bdi 8:0: dirty=108 wb=1389 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 104.904826: balance_dirty_state: bdi 8:0: dirty=108 wb=1389 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=20 ino=12 dd-2567 [006] 104.904999: balance_dirty_state: bdi 8:0: dirty=133 wb=1389 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 104.905180: balance_dirty_state: bdi 8:0: dirty=158 wb=1389 unstable=0 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 104.905369: balance_dirty_state: bdi 8:0: dirty=183 wb=1389 unstable=0 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 104.905566: balance_dirty_state: bdi 8:0: dirty=208 wb=1389 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 104.905570: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-27% task_weight=67% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 104.912656: balance_dirty_state: bdi 8:0: dirty=235 wb=1275 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 104.912845: balance_dirty_state: bdi 8:0: dirty=260 wb=1275 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 104.913040: balance_dirty_state: bdi 8:0: dirty=260 wb=1275 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 104.913247: balance_dirty_state: bdi 8:0: dirty=285 wb=1275 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 104.913645: balance_dirty_state: bdi 8:0: dirty=310 wb=1275 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 104.913869: balance_dirty_state: bdi 8:0: dirty=335 wb=1275 unstable=0 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 104.913874: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-29% task_weight=68% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 104.920587: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=17 ino=12 dd-2567 [006] 104.920737: balance_dirty_state: bdi 8:0: dirty=360 wb=1185 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 104.920896: balance_dirty_state: bdi 8:0: dirty=385 wb=1185 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 104.921061: balance_dirty_state: bdi 8:0: dirty=410 wb=1185 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=20 ino=12 dd-2567 [006] 104.921236: balance_dirty_state: bdi 8:0: dirty=435 wb=1185 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 104.921240: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=13% task_weight=69% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 104.928548: balance_dirty_state: bdi 8:0: dirty=427 wb=1082 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=16 ino=12 dd-2567 [006] 104.928688: balance_dirty_state: bdi 8:0: dirty=452 wb=1082 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=17 ino=12 dd-2567 [006] 104.928837: balance_dirty_state: bdi 8:0: dirty=477 wb=1082 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=18 ino=12 dd-2567 [006] 104.928995: balance_dirty_state: bdi 8:0: dirty=502 wb=1082 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=19 ino=12 dd-2567 [006] 104.929159: balance_dirty_state: bdi 8:0: dirty=502 wb=1082 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=20 ino=12 dd-2567 [006] 104.929332: balance_dirty_state: bdi 8:0: dirty=527 wb=1082 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=21 ino=12 dd-2567 [006] 104.929336: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=4% task_weight=71% bdi_bw=66868 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 104.936536: balance_dirty_state: bdi 8:0: dirty=552 wb=956 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 104.936832: balance_dirty_state: bdi 8:0: dirty=577 wb=956 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=17 ino=12 dd-2567 [006] 104.936981: balance_dirty_state: bdi 8:0: dirty=577 wb=956 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 104.937140: balance_dirty_state: bdi 8:0: dirty=602 wb=956 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 104.937303: balance_dirty_state: bdi 8:0: dirty=627 wb=956 unstable=0 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=20 ino=12 dd-2567 [006] 104.937475: balance_dirty_state: bdi 8:0: dirty=652 wb=956 unstable=0 bg_thresh=1058 thresh=2117 gap=509 poll_thresh=21 ino=12 dd-2567 [006] 104.937480: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 104.944514: balance_dirty_state: bdi 8:0: dirty=652 wb=828 unstable=0 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=16 ino=12 dd-2567 [006] 104.944654: balance_dirty_state: bdi 8:0: dirty=677 wb=828 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 104.944803: balance_dirty_state: bdi 8:0: dirty=702 wb=828 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 104.944960: balance_dirty_state: bdi 8:0: dirty=702 wb=828 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 104.945127: balance_dirty_state: bdi 8:0: dirty=727 wb=828 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 104.945299: balance_dirty_state: bdi 8:0: dirty=752 wb=828 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 104.945480: balance_dirty_state: bdi 8:0: dirty=777 wb=828 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 104.945484: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 104.952468: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 104.952761: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 104.952911: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 104.953067: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=19 ino=12 dd-2567 [006] 104.953231: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=20 ino=12 dd-2567 [006] 104.953404: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=0 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 104.953584: balance_dirty_state: bdi 8:0: dirty=902 wb=700 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 104.953588: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=8% task_weight=76% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 104.960419: balance_dirty_state: bdi 8:0: dirty=927 wb=546 unstable=0 bg_thresh=1062 thresh=2124 gap=651 poll_thresh=16 ino=12 dd-2567 [006] 104.960569: balance_dirty_state: bdi 8:0: dirty=952 wb=446 unstable=0 bg_thresh=1064 thresh=2129 gap=731 poll_thresh=17 ino=12 dd-2567 [006] 104.960723: balance_dirty_state: bdi 8:0: dirty=952 wb=421 unstable=0 bg_thresh=1060 thresh=2121 gap=748 poll_thresh=18 ino=12 dd-2567 [006] 104.960880: balance_dirty_state: bdi 8:0: dirty=977 wb=421 unstable=0 bg_thresh=1060 thresh=2120 gap=722 poll_thresh=19 ino=12 dd-2567 [006] 104.961047: balance_dirty_state: bdi 8:0: dirty=1002 wb=421 unstable=0 bg_thresh=1062 thresh=2125 gap=702 poll_thresh=20 ino=12 dd-2567 [006] 104.961222: balance_dirty_state: bdi 8:0: dirty=1027 wb=421 unstable=0 bg_thresh=1059 thresh=2119 gap=671 poll_thresh=21 ino=12 dd-2567 [006] 104.961405: balance_dirty_state: bdi 8:0: dirty=1052 wb=421 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=22 ino=12 dd-2567 [006] 104.961751: balance_dirty_state: bdi 8:0: dirty=1077 wb=421 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=23 ino=12 dd-2567 [006] 104.961949: balance_dirty_state: bdi 8:0: dirty=602 wb=421 unstable=0 bg_thresh=1061 thresh=2122 gap=1099 poll_thresh=24 ino=12 dd-2567 [006] 104.988249: balance_dirty_state: bdi 8:0: dirty=13 wb=0 unstable=0 bg_thresh=1049 thresh=2098 gap=2085 poll_thresh=34 ino=12 dd-2567 [006] 104.988933: balance_dirty_state: bdi 8:0: dirty=63 wb=189 unstable=0 bg_thresh=1051 thresh=2103 gap=1851 poll_thresh=46 ino=12 dd-2567 [006] 104.989636: balance_dirty_state: bdi 8:0: dirty=88 wb=564 unstable=0 bg_thresh=1056 thresh=2112 gap=1460 poll_thresh=44 ino=12 dd-2567 [006] 104.990278: balance_dirty_state: bdi 8:0: dirty=138 wb=889 unstable=0 bg_thresh=1055 thresh=2111 gap=1084 poll_thresh=39 ino=12 dd-2567 [006] 104.990821: balance_dirty_state: bdi 8:0: dirty=14 wb=1064 unstable=0 bg_thresh=1053 thresh=2107 gap=1029 poll_thresh=33 ino=12 flush-8:0-2536 [007] 104.991526: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1336 to_write=15048 dd-2567 [006] 104.991740: balance_dirty_state: bdi 8:0: dirty=0 wb=1316 unstable=0 bg_thresh=1049 thresh=2099 gap=783 poll_thresh=35 ino=12 dd-2567 [006] 104.992390: balance_dirty_state: bdi 8:0: dirty=27 wb=1316 unstable=0 bg_thresh=1052 thresh=2105 gap=762 poll_thresh=37 ino=12 dd-2567 [006] 104.993076: balance_dirty_state: bdi 8:0: dirty=66 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=716 poll_thresh=39 ino=12 dd-2567 [006] 104.993793: balance_dirty_state: bdi 8:0: dirty=105 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=674 poll_thresh=41 ino=12 dd-2567 [006] 104.994538: balance_dirty_state: bdi 8:0: dirty=157 wb=1316 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=43 ino=12 dd-2567 [006] 104.995320: balance_dirty_state: bdi 8:0: dirty=196 wb=1316 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=45 ino=12 dd-2567 [006] 104.996193: balance_dirty_state: bdi 8:0: dirty=248 wb=1316 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=47 ino=12 dd-2567 [006] 104.997376: balance_dirty_state: bdi 8:0: dirty=298 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=490 poll_thresh=49 ino=12 dd-2567 [006] 104.997384: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=79% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=49 period=0 think=36 pause=8 dd-2567 [006] 105.008557: balance_dirty_state: bdi 8:0: dirty=336 wb=1316 unstable=0 bg_thresh=1053 thresh=2106 gap=454 poll_thresh=37 ino=12 dd-2567 [006] 105.008561: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [006] 105.016711: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1052 thresh=2105 gap=428 poll_thresh=28 ino=12 dd-2567 [006] 105.016719: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-107% task_weight=79% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.024160: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1052 thresh=2105 gap=428 poll_thresh=28 ino=12 dd-2567 [006] 105.024167: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-107% task_weight=79% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.032174: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.032180: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=67104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.040177: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.040184: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.048172: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.048179: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.056136: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.056142: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.064086: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.064092: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.072024: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.072029: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.079972: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.079978: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.087951: balance_dirty_state: bdi 8:0: dirty=361 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=430 poll_thresh=28 ino=12 dd-2567 [006] 105.087956: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 105.095900: balance_dirty_state: bdi 8:0: dirty=361 wb=816 unstable=0 bg_thresh=1051 thresh=2103 gap=926 poll_thresh=28 ino=12 dd-2567 [006] 105.095913: balance_dirty_state: bdi 8:0: dirty=361 wb=816 unstable=0 bg_thresh=1054 thresh=2109 gap=932 poll_thresh=21 ino=12 dd-2567 [006] 105.096105: balance_dirty_state: bdi 8:0: dirty=386 wb=816 unstable=0 bg_thresh=1050 thresh=2100 gap=898 poll_thresh=22 ino=12 dd-2567 [006] 105.096299: balance_dirty_state: bdi 8:0: dirty=411 wb=816 unstable=0 bg_thresh=1055 thresh=2111 gap=884 poll_thresh=23 ino=12 dd-2567 [006] 105.096499: balance_dirty_state: bdi 8:0: dirty=436 wb=816 unstable=0 bg_thresh=1055 thresh=2110 gap=858 poll_thresh=24 ino=12 dd-2567 [006] 105.096708: balance_dirty_state: bdi 8:0: dirty=461 wb=816 unstable=0 bg_thresh=1054 thresh=2109 gap=832 poll_thresh=25 ino=12 dd-2567 [006] 105.096925: balance_dirty_state: bdi 8:0: dirty=486 wb=816 unstable=0 bg_thresh=1054 thresh=2108 gap=806 poll_thresh=26 ino=12 dd-2567 [006] 105.097305: balance_dirty_state: bdi 8:0: dirty=511 wb=816 unstable=0 bg_thresh=1053 thresh=2107 gap=780 poll_thresh=27 ino=12 dd-2567 [006] 105.097537: balance_dirty_state: bdi 8:0: dirty=536 wb=816 unstable=0 bg_thresh=1053 thresh=2106 gap=754 poll_thresh=28 ino=12 dd-2567 [006] 105.097794: balance_dirty_state: bdi 8:0: dirty=562 wb=691 unstable=0 bg_thresh=1053 thresh=2106 gap=853 poll_thresh=29 ino=12 dd-2567 [006] 105.098053: balance_dirty_state: bdi 8:0: dirty=613 wb=691 unstable=0 bg_thresh=1051 thresh=2103 gap=799 poll_thresh=30 ino=12 dd-2567 [006] 105.098316: balance_dirty_state: bdi 8:0: dirty=638 wb=691 unstable=0 bg_thresh=1052 thresh=2105 gap=776 poll_thresh=31 ino=12 dd-2567 [006] 105.098580: balance_dirty_state: bdi 8:0: dirty=663 wb=691 unstable=0 bg_thresh=1055 thresh=2110 gap=756 poll_thresh=32 ino=12 dd-2567 [006] 105.098858: balance_dirty_state: bdi 8:0: dirty=713 wb=691 unstable=0 bg_thresh=1054 thresh=2109 gap=705 poll_thresh=34 ino=12 dd-2567 [006] 105.099166: balance_dirty_state: bdi 8:0: dirty=739 wb=691 unstable=0 bg_thresh=1054 thresh=2108 gap=678 poll_thresh=36 ino=12 dd-2567 [006] 105.099642: balance_dirty_state: bdi 8:0: dirty=778 wb=691 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=38 ino=12 dd-2567 [006] 105.100044: balance_dirty_state: bdi 8:0: dirty=817 wb=591 unstable=0 bg_thresh=1052 thresh=2105 gap=697 poll_thresh=40 ino=12 dd-2567 [006] 105.100416: balance_dirty_state: bdi 8:0: dirty=855 wb=541 unstable=0 bg_thresh=1054 thresh=2108 gap=712 poll_thresh=42 ino=12 dd-2567 [006] 105.100790: balance_dirty_state: bdi 8:0: dirty=905 wb=541 unstable=0 bg_thresh=1054 thresh=2109 gap=663 poll_thresh=44 ino=12 dd-2567 [006] 105.101175: balance_dirty_state: bdi 8:0: dirty=955 wb=541 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=46 ino=12 dd-2567 [006] 105.101568: balance_dirty_state: bdi 8:0: dirty=1005 wb=541 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=48 ino=12 dd-2567 [006] 105.102161: balance_dirty_state: bdi 8:0: dirty=1057 wb=416 unstable=0 bg_thresh=1057 thresh=2115 gap=642 poll_thresh=50 ino=12 dd-2567 [006] 105.102611: balance_dirty_state: bdi 8:0: dirty=1095 wb=416 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=52 ino=12 dd-2567 [006] 105.103086: balance_dirty_state: bdi 8:0: dirty=0 wb=416 unstable=0 bg_thresh=1054 thresh=2108 gap=1692 poll_thresh=54 ino=12 dd-2567 [006] 105.103423: balance_dirty_state: bdi 8:0: dirty=38 wb=546 unstable=0 bg_thresh=1056 thresh=2112 gap=1528 poll_thresh=42 ino=12 dd-2567 [006] 105.103757: balance_dirty_state: bdi 8:0: dirty=76 wb=901 unstable=0 bg_thresh=1051 thresh=2103 gap=1126 poll_thresh=40 ino=12 dd-2567 [006] 105.104057: balance_dirty_state: bdi 8:0: dirty=102 wb=1193 unstable=0 bg_thresh=1052 thresh=2105 gap=810 poll_thresh=34 ino=12 dd-2567 [006] 105.104525: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1055 thresh=2110 gap=662 poll_thresh=36 ino=12 dd-2567 [006] 105.104918: balance_dirty_state: bdi 8:0: dirty=1 wb=1638 unstable=0 bg_thresh=1055 thresh=2111 gap=472 poll_thresh=38 ino=12 dd-2567 [006] 105.104920: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-195% task_weight=85% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [007] 105.104941: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1339 to_write=6853 dd-2567 [006] 105.111921: balance_dirty_state: bdi 8:0: dirty=1 wb=1336 unstable=0 bg_thresh=1058 thresh=2116 gap=779 poll_thresh=38 ino=12 dd-2567 [006] 105.111944: balance_dirty_state: bdi 8:0: dirty=1 wb=1336 unstable=0 bg_thresh=1058 thresh=2116 gap=779 poll_thresh=28 ino=12 dd-2567 [006] 105.112185: balance_dirty_state: bdi 8:0: dirty=26 wb=1336 unstable=0 bg_thresh=1054 thresh=2109 gap=747 poll_thresh=29 ino=12 dd-2567 [006] 105.112432: balance_dirty_state: bdi 8:0: dirty=51 wb=1336 unstable=0 bg_thresh=1054 thresh=2108 gap=721 poll_thresh=30 ino=12 dd-2567 [006] 105.112686: balance_dirty_state: bdi 8:0: dirty=101 wb=1336 unstable=0 bg_thresh=1053 thresh=2107 gap=670 poll_thresh=31 ino=12 dd-2567 [006] 105.112952: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=32 ino=12 dd-2567 [006] 105.113230: balance_dirty_state: bdi 8:0: dirty=151 wb=1336 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=34 ino=12 dd-2567 [006] 105.113526: balance_dirty_state: bdi 8:0: dirty=201 wb=1336 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=36 ino=12 dd-2567 [006] 105.114005: balance_dirty_state: bdi 8:0: dirty=227 wb=1336 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=38 ino=12 dd-2567 [006] 105.114344: balance_dirty_state: bdi 8:0: dirty=266 wb=1336 unstable=0 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=40 ino=12 dd-2567 [006] 105.114349: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 105.120134: balance_dirty_state: bdi 8:0: dirty=292 wb=1336 unstable=0 bg_thresh=1049 thresh=2099 gap=471 poll_thresh=30 ino=12 dd-2567 [006] 105.120138: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 105.128468: balance_dirty_state: bdi 8:0: dirty=330 wb=1336 unstable=0 bg_thresh=1048 thresh=2096 gap=430 poll_thresh=22 ino=12 dd-2567 [006] 105.128477: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 105.136075: balance_dirty_state: bdi 8:0: dirty=355 wb=1336 unstable=0 bg_thresh=1036 thresh=2073 gap=382 poll_thresh=16 ino=12 dd-2567 [002] 105.136082: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=88% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 105.143917: balance_dirty_state: bdi 8:0: dirty=355 wb=1342 unstable=0 bg_thresh=1044 thresh=2088 gap=391 poll_thresh=16 ino=12 dd-2567 [002] 105.143926: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 105.151842: balance_dirty_state: bdi 8:0: dirty=355 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=379 poll_thresh=16 ino=12 dd-2567 [006] 105.151850: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 105.159900: balance_dirty_state: bdi 8:0: dirty=355 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=385 poll_thresh=16 ino=12 dd-2567 [001] 105.159913: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 105.167727: balance_dirty_state: bdi 8:0: dirty=355 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=385 poll_thresh=16 ino=12 dd-2567 [001] 105.167738: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 105.175861: balance_dirty_state: bdi 8:0: dirty=355 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=385 poll_thresh=16 ino=12 dd-2567 [001] 105.175872: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 105.183860: balance_dirty_state: bdi 8:0: dirty=355 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=385 poll_thresh=16 ino=12 dd-2567 [005] 105.183873: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 105.191809: balance_dirty_state: bdi 8:0: dirty=355 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=385 poll_thresh=16 ino=12 dd-2567 [005] 105.191819: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 105.199769: balance_dirty_state: bdi 8:0: dirty=355 wb=1199 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=16 ino=12 dd-2567 [005] 105.199802: balance_dirty_state: bdi 8:0: dirty=355 wb=1186 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=12 ino=12 dd-2567 [005] 105.199927: balance_dirty_state: bdi 8:0: dirty=355 wb=1108 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=13 ino=12 dd-2567 [005] 105.200092: balance_dirty_state: bdi 8:0: dirty=380 wb=1082 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=14 ino=12 dd-2567 [005] 105.200277: balance_dirty_state: bdi 8:0: dirty=405 wb=1082 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=15 ino=12 dd-2567 [005] 105.200435: balance_dirty_state: bdi 8:0: dirty=405 wb=1082 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=16 ino=12 dd-2567 [005] 105.200572: balance_dirty_state: bdi 8:0: dirty=430 wb=1082 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=17 ino=12 dd-2567 [005] 105.200719: balance_dirty_state: bdi 8:0: dirty=455 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=18 ino=12 dd-2567 [005] 105.200879: balance_dirty_state: bdi 8:0: dirty=468 wb=1082 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=19 ino=12 dd-2567 [005] 105.201209: balance_dirty_state: bdi 8:0: dirty=481 wb=1082 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=20 ino=12 dd-2567 [005] 105.201383: balance_dirty_state: bdi 8:0: dirty=506 wb=1082 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=21 ino=12 dd-2567 [005] 105.201388: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 105.208412: balance_dirty_state: bdi 8:0: dirty=531 wb=565 unstable=0 bg_thresh=1048 thresh=2096 gap=1000 poll_thresh=16 ino=12 dd-2567 [000] 105.208607: balance_dirty_state: bdi 8:0: dirty=531 wb=565 unstable=0 bg_thresh=1045 thresh=2090 gap=994 poll_thresh=17 ino=12 dd-2567 [000] 105.208795: balance_dirty_state: bdi 8:0: dirty=556 wb=565 unstable=0 bg_thresh=1049 thresh=2099 gap=978 poll_thresh=18 ino=12 dd-2567 [000] 105.209121: balance_dirty_state: bdi 8:0: dirty=581 wb=565 unstable=0 bg_thresh=1049 thresh=2098 gap=952 poll_thresh=19 ino=12 dd-2567 [000] 105.209461: balance_dirty_state: bdi 8:0: dirty=606 wb=565 unstable=0 bg_thresh=1048 thresh=2097 gap=926 poll_thresh=20 ino=12 dd-2567 [000] 105.209813: balance_dirty_state: bdi 8:0: dirty=606 wb=565 unstable=0 bg_thresh=1048 thresh=2097 gap=926 poll_thresh=21 ino=12 dd-2567 [000] 105.210567: balance_dirty_state: bdi 8:0: dirty=631 wb=450 unstable=0 bg_thresh=1044 thresh=2088 gap=1007 poll_thresh=22 ino=12 dd-2567 [000] 105.210787: balance_dirty_state: bdi 8:0: dirty=656 wb=450 unstable=0 bg_thresh=1046 thresh=2093 gap=987 poll_thresh=23 ino=12 dd-2567 [000] 105.211011: balance_dirty_state: bdi 8:0: dirty=681 wb=450 unstable=0 bg_thresh=1046 thresh=2092 gap=961 poll_thresh=24 ino=12 dd-2567 [000] 105.211252: balance_dirty_state: bdi 8:0: dirty=719 wb=450 unstable=0 bg_thresh=1048 thresh=2097 gap=928 poll_thresh=25 ino=12 dd-2567 [000] 105.211852: balance_dirty_state: bdi 8:0: dirty=745 wb=450 unstable=0 bg_thresh=1048 thresh=2097 gap=902 poll_thresh=26 ino=12 dd-2567 [000] 105.212707: balance_dirty_state: bdi 8:0: dirty=771 wb=324 unstable=0 bg_thresh=1045 thresh=2090 gap=995 poll_thresh=27 ino=12 dd-2567 [000] 105.212980: balance_dirty_state: bdi 8:0: dirty=784 wb=324 unstable=0 bg_thresh=1048 thresh=2096 gap=988 poll_thresh=28 ino=12 dd-2567 [000] 105.213258: balance_dirty_state: bdi 8:0: dirty=822 wb=324 unstable=0 bg_thresh=1047 thresh=2094 gap=948 poll_thresh=29 ino=12 dd-2567 [000] 105.213547: balance_dirty_state: bdi 8:0: dirty=835 wb=324 unstable=0 bg_thresh=1046 thresh=2093 gap=934 poll_thresh=30 ino=12 dd-2567 [000] 105.213848: balance_dirty_state: bdi 8:0: dirty=885 wb=324 unstable=0 bg_thresh=1046 thresh=2092 gap=883 poll_thresh=31 ino=12 dd-2567 [000] 105.214159: balance_dirty_state: bdi 8:0: dirty=910 wb=324 unstable=0 bg_thresh=1048 thresh=2096 gap=862 poll_thresh=32 ino=12 dd-2567 [000] 105.214499: balance_dirty_state: bdi 8:0: dirty=935 wb=324 unstable=0 bg_thresh=1044 thresh=2089 gap=830 poll_thresh=34 ino=12 dd-2567 [000] 105.215508: balance_dirty_state: bdi 8:0: dirty=974 wb=185 unstable=0 bg_thresh=1043 thresh=2087 gap=928 poll_thresh=36 ino=12 dd-2567 [000] 105.216138: balance_dirty_state: bdi 8:0: dirty=1024 wb=185 unstable=0 bg_thresh=1046 thresh=2092 gap=883 poll_thresh=38 ino=12 dd-2567 [000] 105.216841: balance_dirty_state: bdi 8:0: dirty=1049 wb=185 unstable=0 bg_thresh=1048 thresh=2096 gap=862 poll_thresh=40 ino=12 dd-2567 [000] 105.217274: balance_dirty_state: bdi 8:0: dirty=76 wb=185 unstable=0 bg_thresh=1050 thresh=2100 gap=1839 poll_thresh=42 ino=12 dd-2567 [000] 105.218008: balance_dirty_state: bdi 8:0: dirty=190 wb=513 unstable=0 bg_thresh=1043 thresh=2086 gap=1383 poll_thresh=43 ino=12 dd-2567 [000] 105.218347: balance_dirty_state: bdi 8:0: dirty=608 wb=513 unstable=0 bg_thresh=1045 thresh=2091 gap=970 poll_thresh=38 ino=12 dd-2567 [000] 105.218813: balance_dirty_state: bdi 8:0: dirty=13 wb=513 unstable=0 bg_thresh=1046 thresh=2093 gap=1567 poll_thresh=40 ino=12 dd-2567 [000] 105.219640: balance_dirty_state: bdi 8:0: dirty=64 wb=1207 unstable=0 bg_thresh=1046 thresh=2093 gap=822 poll_thresh=40 ino=12 dd-2567 [000] 105.220243: balance_dirty_state: bdi 8:0: dirty=13 wb=1283 unstable=0 bg_thresh=1051 thresh=2103 gap=807 poll_thresh=42 ino=12 flush-8:0-2536 [002] 105.220678: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1228 wrote=1326 to_write=6866 flush-8:0-2536 [002] 105.220695: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=2 to_write=6864 dd-2567 [000] 105.220961: balance_dirty_state: bdi 8:0: dirty=26 wb=1321 unstable=0 bg_thresh=1048 thresh=2096 gap=749 poll_thresh=44 ino=12 dd-2567 [000] 105.221457: balance_dirty_state: bdi 8:0: dirty=77 wb=1321 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=46 ino=12 dd-2567 [000] 105.222200: balance_dirty_state: bdi 8:0: dirty=128 wb=1171 unstable=0 bg_thresh=1044 thresh=2089 gap=790 poll_thresh=48 ino=12 dd-2567 [000] 105.222895: balance_dirty_state: bdi 8:0: dirty=178 wb=1171 unstable=0 bg_thresh=1049 thresh=2099 gap=750 poll_thresh=50 ino=12 dd-2567 [000] 105.223542: balance_dirty_state: bdi 8:0: dirty=229 wb=1171 unstable=0 bg_thresh=1046 thresh=2093 gap=693 poll_thresh=52 ino=12 dd-2567 [000] 105.224457: balance_dirty_state: bdi 8:0: dirty=292 wb=1069 unstable=0 bg_thresh=1074 thresh=2149 gap=788 poll_thresh=54 ino=12 dd-2567 [000] 105.224936: balance_dirty_state: bdi 8:0: dirty=342 wb=1069 unstable=0 bg_thresh=1067 thresh=2135 gap=724 poll_thresh=56 ino=12 dd-2567 [000] 105.225431: balance_dirty_state: bdi 8:0: dirty=392 wb=1069 unstable=0 bg_thresh=1066 thresh=2132 gap=671 poll_thresh=58 ino=12 dd-2567 [000] 105.226089: balance_dirty_state: bdi 8:0: dirty=467 wb=1069 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=60 ino=12 dd-2567 [000] 105.226601: balance_dirty_state: bdi 8:0: dirty=517 wb=1069 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=62 ino=12 dd-2567 [000] 105.227340: balance_dirty_state: bdi 8:0: dirty=592 wb=917 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=64 ino=12 dd-2567 [000] 105.227989: balance_dirty_state: bdi 8:0: dirty=642 wb=917 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=67 ino=12 dd-2567 [000] 105.228739: balance_dirty_state: bdi 8:0: dirty=717 wb=917 unstable=0 bg_thresh=1068 thresh=2136 gap=502 poll_thresh=70 ino=12 dd-2567 [000] 105.228745: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=70 period=0 think=20 pause=8 dd-2567 [000] 105.236032: balance_dirty_state: bdi 8:0: dirty=767 wb=741 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=52 ino=12 dd-2567 [000] 105.236464: balance_dirty_state: bdi 8:0: dirty=842 wb=741 unstable=0 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=54 ino=12 dd-2567 [000] 105.236909: balance_dirty_state: bdi 8:0: dirty=892 wb=741 unstable=0 bg_thresh=1068 thresh=2136 gap=503 poll_thresh=56 ino=12 dd-2567 [000] 105.236913: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [000] 105.243936: balance_dirty_state: bdi 8:0: dirty=917 wb=590 unstable=0 bg_thresh=1071 thresh=2142 gap=635 poll_thresh=42 ino=12 dd-2567 [000] 105.244465: balance_dirty_state: bdi 8:0: dirty=967 wb=590 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=44 ino=12 dd-2567 [000] 105.244845: balance_dirty_state: bdi 8:0: dirty=1017 wb=590 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=46 ino=12 dd-2567 [000] 105.244849: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=10% task_weight=85% bdi_bw=62844 base_bw=28 task_bw=0 dirtied=46 period=46004 think=0 pause=8 dd-2567 [000] 105.252160: balance_dirty_state: bdi 8:0: dirty=1042 wb=474 unstable=0 bg_thresh=1065 thresh=2130 gap=614 poll_thresh=34 ino=12 dd-2567 [000] 105.252770: balance_dirty_state: bdi 8:0: dirty=1092 wb=474 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=36 ino=12 dd-2567 [000] 105.253402: balance_dirty_state: bdi 8:0: dirty=176 wb=474 unstable=0 bg_thresh=1066 thresh=2133 gap=1483 poll_thresh=38 ino=12 dd-2567 [000] 105.254099: balance_dirty_state: bdi 8:0: dirty=51 wb=500 unstable=0 bg_thresh=1068 thresh=2137 gap=1586 poll_thresh=39 ino=12 dd-2567 [000] 105.255601: balance_dirty_state: bdi 8:0: dirty=101 wb=1240 unstable=0 bg_thresh=1064 thresh=2128 gap=787 poll_thresh=40 ino=12 dd-2567 [000] 105.255990: balance_dirty_state: bdi 8:0: dirty=77 wb=1590 unstable=0 bg_thresh=1066 thresh=2133 gap=466 poll_thresh=42 ino=12 dd-2567 [000] 105.255992: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-126% task_weight=85% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 105.256347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1264 wrote=1222 to_write=6970 dd-2567 [004] 105.263583: balance_dirty_state: bdi 8:0: dirty=13 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=42 ino=12 dd-2567 [004] 105.263590: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-150% task_weight=84% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 105.271463: balance_dirty_state: bdi 8:0: dirty=13 wb=1351 unstable=0 bg_thresh=999 thresh=1998 gap=634 poll_thresh=42 ino=12 dd-2567 [004] 105.271491: balance_dirty_state: bdi 8:0: dirty=13 wb=1351 unstable=0 bg_thresh=993 thresh=1986 gap=622 poll_thresh=31 ino=12 dd-2567 [004] 105.272019: balance_dirty_state: bdi 8:0: dirty=51 wb=1351 unstable=0 bg_thresh=996 thresh=1992 gap=590 poll_thresh=32 ino=12 dd-2567 [004] 105.272579: balance_dirty_state: bdi 8:0: dirty=76 wb=1351 unstable=0 bg_thresh=1002 thresh=2004 gap=577 poll_thresh=34 ino=12 dd-2567 [004] 105.273169: balance_dirty_state: bdi 8:0: dirty=101 wb=1351 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=36 ino=12 dd-2567 [004] 105.273785: balance_dirty_state: bdi 8:0: dirty=151 wb=1351 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=38 ino=12 dd-2567 [004] 105.274424: balance_dirty_state: bdi 8:0: dirty=201 wb=1351 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=40 ino=12 dd-2567 [004] 105.275402: balance_dirty_state: bdi 8:0: dirty=226 wb=1351 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=42 ino=12 dd-2567 [004] 105.275410: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=85% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 105.279954: balance_dirty_state: bdi 8:0: dirty=251 wb=1351 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=31 ino=12 dd-2567 [004] 105.279960: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 105.287489: balance_dirty_state: bdi 8:0: dirty=251 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=760 poll_thresh=31 ino=12 dd-2567 [004] 105.287508: balance_dirty_state: bdi 8:0: dirty=276 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=735 poll_thresh=23 ino=12 dd-2567 [004] 105.287819: balance_dirty_state: bdi 8:0: dirty=276 wb=1072 unstable=0 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=24 ino=12 dd-2567 [004] 105.288141: balance_dirty_state: bdi 8:0: dirty=301 wb=1072 unstable=0 bg_thresh=1041 thresh=2082 gap=709 poll_thresh=25 ino=12 dd-2567 [004] 105.288477: balance_dirty_state: bdi 8:0: dirty=351 wb=1072 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=26 ino=12 dd-2567 [004] 105.288824: balance_dirty_state: bdi 8:0: dirty=376 wb=1072 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 105.289183: balance_dirty_state: bdi 8:0: dirty=401 wb=1072 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 105.289556: balance_dirty_state: bdi 8:0: dirty=426 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=29 ino=12 dd-2567 [004] 105.289941: balance_dirty_state: bdi 8:0: dirty=451 wb=1072 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=30 ino=12 dd-2567 [004] 105.290588: balance_dirty_state: bdi 8:0: dirty=476 wb=1072 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=31 ino=12 dd-2567 [004] 105.290998: balance_dirty_state: bdi 8:0: dirty=526 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=32 ino=12 dd-2567 [004] 105.291004: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 105.300294: balance_dirty_state: bdi 8:0: dirty=526 wb=1072 unstable=0 bg_thresh=1037 thresh=2075 gap=477 poll_thresh=32 ino=12 dd-2567 [004] 105.300300: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-103% task_weight=86% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 105.307442: balance_dirty_state: bdi 8:0: dirty=526 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=32 ino=12 dd-2567 [004] 105.307463: balance_dirty_state: bdi 8:0: dirty=526 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=24 ino=12 dd-2567 [004] 105.307784: balance_dirty_state: bdi 8:0: dirty=551 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=25 ino=12 dd-2567 [004] 105.308118: balance_dirty_state: bdi 8:0: dirty=576 wb=846 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=26 ino=12 dd-2567 [004] 105.308468: balance_dirty_state: bdi 8:0: dirty=601 wb=846 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 105.308831: balance_dirty_state: bdi 8:0: dirty=626 wb=846 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 105.309204: balance_dirty_state: bdi 8:0: dirty=651 wb=846 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 105.309594: balance_dirty_state: bdi 8:0: dirty=676 wb=846 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 105.310001: balance_dirty_state: bdi 8:0: dirty=701 wb=846 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 105.310670: balance_dirty_state: bdi 8:0: dirty=751 wb=846 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=32 ino=12 dd-2567 [004] 105.310676: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 105.315663: balance_dirty_state: bdi 8:0: dirty=776 wb=696 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=24 ino=12 dd-2567 [002] 105.315874: balance_dirty_state: bdi 8:0: dirty=801 wb=696 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=25 ino=12 dd-2567 [002] 105.316094: balance_dirty_state: bdi 8:0: dirty=826 wb=696 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=26 ino=12 dd-2567 [002] 105.316320: balance_dirty_state: bdi 8:0: dirty=851 wb=696 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=27 ino=12 dd-2567 [002] 105.316556: balance_dirty_state: bdi 8:0: dirty=876 wb=696 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=28 ino=12 dd-2567 [002] 105.316560: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 105.323610: balance_dirty_state: bdi 8:0: dirty=889 wb=696 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=21 ino=12 dd-2567 [002] 105.323615: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 105.331491: balance_dirty_state: bdi 8:0: dirty=889 wb=571 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=16 ino=12 dd-2567 [002] 105.331644: balance_dirty_state: bdi 8:0: dirty=914 wb=496 unstable=0 bg_thresh=1050 thresh=2101 gap=691 poll_thresh=17 ino=12 dd-2567 [002] 105.331801: balance_dirty_state: bdi 8:0: dirty=939 wb=446 unstable=0 bg_thresh=1046 thresh=2092 gap=707 poll_thresh=18 ino=12 dd-2567 [002] 105.331966: balance_dirty_state: bdi 8:0: dirty=964 wb=446 unstable=0 bg_thresh=1044 thresh=2089 gap=679 poll_thresh=19 ino=12 dd-2567 [002] 105.332139: balance_dirty_state: bdi 8:0: dirty=964 wb=446 unstable=0 bg_thresh=1047 thresh=2094 gap=684 poll_thresh=20 ino=12 dd-2567 [002] 105.332470: balance_dirty_state: bdi 8:0: dirty=989 wb=446 unstable=0 bg_thresh=1044 thresh=2088 gap=653 poll_thresh=21 ino=12 dd-2567 [002] 105.332651: balance_dirty_state: bdi 8:0: dirty=1014 wb=446 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=22 ino=12 dd-2567 [002] 105.332838: balance_dirty_state: bdi 8:0: dirty=1039 wb=446 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=23 ino=12 dd-2567 [002] 105.333035: balance_dirty_state: bdi 8:0: dirty=1064 wb=446 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=24 ino=12 dd-2567 [002] 105.333325: balance_dirty_state: bdi 8:0: dirty=551 wb=446 unstable=0 bg_thresh=1045 thresh=2090 gap=1093 poll_thresh=25 ino=12 dd-2567 [002] 105.333751: balance_dirty_state: bdi 8:0: dirty=0 wb=446 unstable=0 bg_thresh=1044 thresh=2089 gap=1643 poll_thresh=34 ino=12 dd-2567 [002] 105.334235: balance_dirty_state: bdi 8:0: dirty=50 wb=559 unstable=0 bg_thresh=1046 thresh=2093 gap=1484 poll_thresh=41 ino=12 dd-2567 [002] 105.334719: balance_dirty_state: bdi 8:0: dirty=101 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=1104 poll_thresh=39 ino=12 dd-2567 [002] 105.335415: balance_dirty_state: bdi 8:0: dirty=140 wb=1309 unstable=0 bg_thresh=1047 thresh=2094 gap=645 poll_thresh=34 ino=12 dd-2567 [002] 105.335873: balance_dirty_state: bdi 8:0: dirty=166 wb=1547 unstable=0 bg_thresh=1046 thresh=2092 gap=379 poll_thresh=36 ino=12 dd-2567 [002] 105.335876: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-65% task_gap=-221% task_weight=90% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 105.336122: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1344 wrote=1276 to_write=6916 dd-2567 [002] 105.343381: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=36 ino=12 dd-2567 [002] 105.343391: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-174% task_weight=90% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 105.351354: balance_dirty_state: bdi 8:0: dirty=0 wb=1388 unstable=0 bg_thresh=1045 thresh=2091 gap=703 poll_thresh=36 ino=12 dd-2567 [005] 105.351387: balance_dirty_state: bdi 8:0: dirty=0 wb=1388 unstable=0 bg_thresh=1045 thresh=2091 gap=703 poll_thresh=27 ino=12 dd-2567 [005] 105.351859: balance_dirty_state: bdi 8:0: dirty=25 wb=1388 unstable=0 bg_thresh=1045 thresh=2090 gap=677 poll_thresh=28 ino=12 dd-2567 [005] 105.352342: balance_dirty_state: bdi 8:0: dirty=50 wb=1388 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=29 ino=12 dd-2567 [005] 105.352840: balance_dirty_state: bdi 8:0: dirty=75 wb=1388 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=30 ino=12 dd-2567 [005] 105.353353: balance_dirty_state: bdi 8:0: dirty=100 wb=1388 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=31 ino=12 dd-2567 [005] 105.353883: balance_dirty_state: bdi 8:0: dirty=150 wb=1388 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=32 ino=12 dd-2567 [005] 105.354452: balance_dirty_state: bdi 8:0: dirty=175 wb=1388 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=34 ino=12 dd-2567 [005] 105.355401: balance_dirty_state: bdi 8:0: dirty=200 wb=1388 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=36 ino=12 dd-2567 [005] 105.355410: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 105.363615: balance_dirty_state: bdi 8:0: dirty=250 wb=1249 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=27 ino=12 dd-2567 [005] 105.363838: balance_dirty_state: bdi 8:0: dirty=275 wb=1249 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=28 ino=12 dd-2567 [005] 105.364069: balance_dirty_state: bdi 8:0: dirty=300 wb=1249 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=29 ino=12 dd-2567 [005] 105.364308: balance_dirty_state: bdi 8:0: dirty=325 wb=1249 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=30 ino=12 dd-2567 [005] 105.364312: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=90% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 105.371574: balance_dirty_state: bdi 8:0: dirty=350 wb=1136 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 105.371757: balance_dirty_state: bdi 8:0: dirty=375 wb=1136 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 105.371961: balance_dirty_state: bdi 8:0: dirty=400 wb=1086 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 105.372235: balance_dirty_state: bdi 8:0: dirty=425 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=25 ino=12 dd-2567 [005] 105.372554: balance_dirty_state: bdi 8:0: dirty=450 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=26 ino=12 dd-2567 [005] 105.372979: balance_dirty_state: bdi 8:0: dirty=475 wb=1011 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=27 ino=12 dd-2567 [005] 105.373200: balance_dirty_state: bdi 8:0: dirty=500 wb=1011 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=28 ino=12 dd-2567 [005] 105.373429: balance_dirty_state: bdi 8:0: dirty=525 wb=1011 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=29 ino=12 dd-2567 [005] 105.373664: balance_dirty_state: bdi 8:0: dirty=550 wb=1011 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=30 ino=12 dd-2567 [005] 105.373909: balance_dirty_state: bdi 8:0: dirty=600 wb=1011 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=31 ino=12 dd-2567 [005] 105.373913: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=90% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 105.379352: balance_dirty_state: bdi 8:0: dirty=600 wb=1011 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=31 ino=12 dd-2567 [005] 105.379361: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=90% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 105.387335: balance_dirty_state: bdi 8:0: dirty=600 wb=861 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=31 ino=12 dd-2567 [001] 105.387355: balance_dirty_state: bdi 8:0: dirty=600 wb=836 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=23 ino=12 dd-2567 [001] 105.387582: balance_dirty_state: bdi 8:0: dirty=625 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=722 poll_thresh=24 ino=12 dd-2567 [001] 105.387808: balance_dirty_state: bdi 8:0: dirty=650 wb=736 unstable=0 bg_thresh=1044 thresh=2088 gap=702 poll_thresh=25 ino=12 dd-2567 [001] 105.388038: balance_dirty_state: bdi 8:0: dirty=675 wb=736 unstable=0 bg_thresh=1046 thresh=2093 gap=682 poll_thresh=26 ino=12 dd-2567 [001] 105.388278: balance_dirty_state: bdi 8:0: dirty=700 wb=736 unstable=0 bg_thresh=1046 thresh=2092 gap=656 poll_thresh=27 ino=12 dd-2567 [001] 105.388695: balance_dirty_state: bdi 8:0: dirty=725 wb=736 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=28 ino=12 dd-2567 [001] 105.388953: balance_dirty_state: bdi 8:0: dirty=750 wb=736 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=29 ino=12 dd-2567 [001] 105.389218: balance_dirty_state: bdi 8:0: dirty=775 wb=736 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=30 ino=12 dd-2567 [001] 105.389492: balance_dirty_state: bdi 8:0: dirty=825 wb=736 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 105.389776: balance_dirty_state: bdi 8:0: dirty=850 wb=736 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=32 ino=12 dd-2567 [001] 105.389781: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-128% task_weight=92% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 105.395212: balance_dirty_state: bdi 8:0: dirty=850 wb=686 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=32 ino=12 dd-2567 [001] 105.395238: balance_dirty_state: bdi 8:0: dirty=850 wb=661 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 105.395471: balance_dirty_state: bdi 8:0: dirty=875 wb=611 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=25 ino=12 dd-2567 [001] 105.395712: balance_dirty_state: bdi 8:0: dirty=900 wb=611 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 105.395961: balance_dirty_state: bdi 8:0: dirty=925 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=27 ino=12 dd-2567 [001] 105.396217: balance_dirty_state: bdi 8:0: dirty=950 wb=611 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 105.396651: balance_dirty_state: bdi 8:0: dirty=975 wb=611 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=29 ino=12 dd-2567 [001] 105.396656: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-86% task_weight=92% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 105.403397: balance_dirty_state: bdi 8:0: dirty=1000 wb=486 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 105.403582: balance_dirty_state: bdi 8:0: dirty=1025 wb=486 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 105.403773: balance_dirty_state: bdi 8:0: dirty=1050 wb=486 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 105.403984: balance_dirty_state: bdi 8:0: dirty=675 wb=486 unstable=0 bg_thresh=1047 thresh=2095 gap=934 poll_thresh=25 ino=12 dd-2567 [001] 105.404234: balance_dirty_state: bdi 8:0: dirty=0 wb=486 unstable=0 bg_thresh=1047 thresh=2094 gap=1608 poll_thresh=26 ino=12 dd-2567 [001] 105.404617: balance_dirty_state: bdi 8:0: dirty=50 wb=686 unstable=0 bg_thresh=1046 thresh=2093 gap=1357 poll_thresh=41 ino=12 dd-2567 [001] 105.404922: balance_dirty_state: bdi 8:0: dirty=75 wb=986 unstable=0 bg_thresh=1045 thresh=2091 gap=1030 poll_thresh=37 ino=12 dd-2567 [001] 105.405246: balance_dirty_state: bdi 8:0: dirty=225 wb=1211 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=39 ino=12 dd-2567 [001] 105.405856: balance_dirty_state: bdi 8:0: dirty=13 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=770 poll_thresh=41 ino=12 dd-2567 [001] 105.406236: balance_dirty_state: bdi 8:0: dirty=52 wb=1686 unstable=0 bg_thresh=1046 thresh=2093 gap=355 poll_thresh=43 ino=12 dd-2567 [001] 105.406237: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-87% task_gap=-255% task_weight=81% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [006] 105.406398: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1412 wrote=1310 to_write=6882 dd-2567 [001] 105.411276: balance_dirty_state: bdi 8:0: dirty=0 wb=1801 unstable=0 bg_thresh=1046 thresh=2093 gap=292 poll_thresh=43 ino=12 dd-2567 [001] 105.411285: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-154% task_gap=-389% task_weight=81% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 105.419239: balance_dirty_state: bdi 8:0: dirty=0 wb=1801 unstable=0 bg_thresh=1046 thresh=2093 gap=292 poll_thresh=43 ino=12 dd-2567 [001] 105.419247: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-154% task_gap=-389% task_weight=81% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 105.427216: balance_dirty_state: bdi 8:0: dirty=0 wb=1801 unstable=0 bg_thresh=1046 thresh=2093 gap=292 poll_thresh=43 ino=12 dd-2567 [001] 105.427229: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-154% task_gap=-389% task_weight=81% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 105.435145: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1044 thresh=2089 gap=401 poll_thresh=43 ino=12 dd-2567 [004] 105.435155: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-260% task_weight=80% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 105.443072: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1035 thresh=2071 gap=383 poll_thresh=43 ino=12 dd-2567 [004] 105.443077: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1349 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-101% task_gap=-283% task_weight=80% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 105.451069: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1032 thresh=2064 gap=376 poll_thresh=43 ino=12 dd-2567 [004] 105.451076: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-105% task_gap=-292% task_weight=80% bdi_bw=64332 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 105.459046: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=43 ino=12 dd-2567 [004] 105.459070: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 105.459459: balance_dirty_state: bdi 8:0: dirty=25 wb=1463 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=34 ino=12 dd-2567 [004] 105.459816: balance_dirty_state: bdi 8:0: dirty=75 wb=1463 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=36 ino=12 dd-2567 [004] 105.460287: balance_dirty_state: bdi 8:0: dirty=100 wb=1463 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=38 ino=12 dd-2567 [004] 105.460292: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=82% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 105.466977: balance_dirty_state: bdi 8:0: dirty=100 wb=1323 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=38 ino=12 dd-2567 [004] 105.467029: balance_dirty_state: bdi 8:0: dirty=100 wb=1323 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=28 ino=12 dd-2567 [004] 105.467274: balance_dirty_state: bdi 8:0: dirty=125 wb=1323 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=29 ino=12 dd-2567 [004] 105.467523: balance_dirty_state: bdi 8:0: dirty=175 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=30 ino=12 dd-2567 [004] 105.467944: balance_dirty_state: bdi 8:0: dirty=200 wb=1323 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 105.468199: balance_dirty_state: bdi 8:0: dirty=225 wb=1323 unstable=0 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 105.468472: balance_dirty_state: bdi 8:0: dirty=250 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=34 ino=12 dd-2567 [004] 105.468477: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=83% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 105.474954: balance_dirty_state: bdi 8:0: dirty=250 wb=1323 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=34 ino=12 dd-2567 [004] 105.474962: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 105.482962: balance_dirty_state: bdi 8:0: dirty=250 wb=1297 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 105.482998: balance_dirty_state: bdi 8:0: dirty=250 wb=1297 unstable=0 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 105.483448: balance_dirty_state: bdi 8:0: dirty=275 wb=1297 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=26 ino=12 dd-2567 [004] 105.483458: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-159% task_weight=83% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 105.494921: balance_dirty_state: bdi 8:0: dirty=275 wb=1172 unstable=0 bg_thresh=1031 thresh=2063 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 105.494956: balance_dirty_state: bdi 8:0: dirty=300 wb=1172 unstable=0 bg_thresh=1031 thresh=2063 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 105.495152: balance_dirty_state: bdi 8:0: dirty=300 wb=1172 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 105.495318: balance_dirty_state: bdi 8:0: dirty=325 wb=1172 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 105.495491: balance_dirty_state: bdi 8:0: dirty=350 wb=1172 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 105.495673: balance_dirty_state: bdi 8:0: dirty=375 wb=1172 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 105.495864: balance_dirty_state: bdi 8:0: dirty=400 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 105.495868: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=83% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 105.502959: balance_dirty_state: bdi 8:0: dirty=400 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 105.502970: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=83% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 105.510929: balance_dirty_state: bdi 8:0: dirty=400 wb=1172 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 105.510940: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=83% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 105.518947: balance_dirty_state: bdi 8:0: dirty=400 wb=1047 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 105.518970: balance_dirty_state: bdi 8:0: dirty=400 wb=1047 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 105.519157: balance_dirty_state: bdi 8:0: dirty=425 wb=1047 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 105.519554: balance_dirty_state: bdi 8:0: dirty=450 wb=1047 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 105.519760: balance_dirty_state: bdi 8:0: dirty=450 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 105.519972: balance_dirty_state: bdi 8:0: dirty=475 wb=1047 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 105.520197: balance_dirty_state: bdi 8:0: dirty=500 wb=1047 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 105.520431: balance_dirty_state: bdi 8:0: dirty=525 wb=1047 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 105.520436: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 105.526889: balance_dirty_state: bdi 8:0: dirty=525 wb=1047 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 105.526899: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 105.534885: balance_dirty_state: bdi 8:0: dirty=525 wb=922 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 105.534927: balance_dirty_state: bdi 8:0: dirty=525 wb=922 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 105.535426: balance_dirty_state: bdi 8:0: dirty=550 wb=797 unstable=0 bg_thresh=1033 thresh=2067 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 105.535948: balance_dirty_state: bdi 8:0: dirty=575 wb=797 unstable=0 bg_thresh=1033 thresh=2067 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 105.536312: balance_dirty_state: bdi 8:0: dirty=600 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 105.536677: balance_dirty_state: bdi 8:0: dirty=600 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 105.537069: balance_dirty_state: bdi 8:0: dirty=625 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 105.537475: balance_dirty_state: bdi 8:0: dirty=650 wb=797 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 105.537897: balance_dirty_state: bdi 8:0: dirty=675 wb=797 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 105.538662: balance_dirty_state: bdi 8:0: dirty=700 wb=797 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 105.539172: balance_dirty_state: bdi 8:0: dirty=725 wb=797 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 105.539643: balance_dirty_state: bdi 8:0: dirty=775 wb=797 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 105.539653: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 105.546779: balance_dirty_state: bdi 8:0: dirty=775 wb=797 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 105.546787: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 105.554787: balance_dirty_state: bdi 8:0: dirty=775 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=28 ino=12 dd-2567 [004] 105.554812: balance_dirty_state: bdi 8:0: dirty=775 wb=672 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 105.555095: balance_dirty_state: bdi 8:0: dirty=775 wb=672 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 105.555391: balance_dirty_state: bdi 8:0: dirty=800 wb=672 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 105.555694: balance_dirty_state: bdi 8:0: dirty=825 wb=672 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 105.556013: balance_dirty_state: bdi 8:0: dirty=850 wb=672 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 105.556347: balance_dirty_state: bdi 8:0: dirty=875 wb=672 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 105.556694: balance_dirty_state: bdi 8:0: dirty=900 wb=672 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 105.556700: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-137% task_weight=85% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 105.566722: balance_dirty_state: bdi 8:0: dirty=900 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 105.566740: balance_dirty_state: bdi 8:0: dirty=925 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 105.566951: balance_dirty_state: bdi 8:0: dirty=925 wb=572 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 105.567463: balance_dirty_state: bdi 8:0: dirty=950 wb=572 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 105.567681: balance_dirty_state: bdi 8:0: dirty=975 wb=572 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 105.567878: balance_dirty_state: bdi 8:0: dirty=1000 wb=572 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 105.567883: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 105.578756: balance_dirty_state: bdi 8:0: dirty=1000 wb=572 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 105.578767: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-85% task_weight=85% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 105.586725: balance_dirty_state: bdi 8:0: dirty=1000 wb=322 unstable=0 bg_thresh=1037 thresh=2075 gap=753 poll_thresh=24 ino=12 dd-2567 [004] 105.586744: balance_dirty_state: bdi 8:0: dirty=1000 wb=322 unstable=0 bg_thresh=1037 thresh=2075 gap=753 poll_thresh=18 ino=12 dd-2567 [004] 105.586978: balance_dirty_state: bdi 8:0: dirty=1025 wb=322 unstable=0 bg_thresh=1037 thresh=2075 gap=728 poll_thresh=19 ino=12 dd-2567 [004] 105.587149: balance_dirty_state: bdi 8:0: dirty=1050 wb=322 unstable=0 bg_thresh=1040 thresh=2080 gap=708 poll_thresh=20 ino=12 dd-2567 [004] 105.587395: balance_dirty_state: bdi 8:0: dirty=725 wb=322 unstable=0 bg_thresh=1042 thresh=2085 gap=1038 poll_thresh=21 ino=12 dd-2567 [004] 105.587643: balance_dirty_state: bdi 8:0: dirty=300 wb=322 unstable=0 bg_thresh=1042 thresh=2085 gap=1463 poll_thresh=22 ino=12 dd-2567 [004] 105.588129: balance_dirty_state: bdi 8:0: dirty=25 wb=322 unstable=0 bg_thresh=1047 thresh=2095 gap=1748 poll_thresh=39 ino=12 dd-2567 [004] 105.588639: balance_dirty_state: bdi 8:0: dirty=75 wb=522 unstable=0 bg_thresh=1046 thresh=2093 gap=1496 poll_thresh=42 ino=12 dd-2567 [004] 105.589358: balance_dirty_state: bdi 8:0: dirty=100 wb=972 unstable=0 bg_thresh=1046 thresh=2092 gap=1020 poll_thresh=39 ino=12 dd-2567 [004] 105.589832: balance_dirty_state: bdi 8:0: dirty=150 wb=1272 unstable=0 bg_thresh=1048 thresh=2096 gap=674 poll_thresh=41 ino=12 dd-2567 [004] 105.590342: balance_dirty_state: bdi 8:0: dirty=25 wb=1472 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=43 ino=12 dd-2567 [004] 105.591126: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1046 thresh=2093 gap=446 poll_thresh=45 ino=12 dd-2567 [004] 105.591128: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-219% task_weight=88% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [000] 105.591156: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1600 wrote=1341 to_write=6851 dd-2567 [004] 105.598693: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1046 thresh=2093 gap=446 poll_thresh=45 ino=12 dd-2567 [004] 105.598701: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-219% task_weight=88% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 105.606618: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=45 ino=12 dd-2567 [004] 105.606673: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=34 ino=12 dd-2567 [004] 105.606966: balance_dirty_state: bdi 8:0: dirty=25 wb=1547 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 105.606970: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-90% task_weight=87% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 105.614665: balance_dirty_state: bdi 8:0: dirty=25 wb=1547 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=36 ino=12 dd-2567 [006] 105.614670: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-90% task_weight=87% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 105.622612: balance_dirty_state: bdi 8:0: dirty=25 wb=1345 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=36 ino=12 dd-2567 [006] 105.622642: balance_dirty_state: bdi 8:0: dirty=25 wb=1345 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=27 ino=12 dd-2567 [006] 105.623129: balance_dirty_state: bdi 8:0: dirty=50 wb=1345 unstable=0 bg_thresh=1042 thresh=2084 gap=689 poll_thresh=28 ino=12 dd-2567 [006] 105.623617: balance_dirty_state: bdi 8:0: dirty=75 wb=1345 unstable=0 bg_thresh=1044 thresh=2089 gap=669 poll_thresh=29 ino=12 dd-2567 [006] 105.624439: balance_dirty_state: bdi 8:0: dirty=100 wb=1345 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=30 ino=12 dd-2567 [006] 105.624957: balance_dirty_state: bdi 8:0: dirty=125 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=31 ino=12 dd-2567 [006] 105.625490: balance_dirty_state: bdi 8:0: dirty=150 wb=1345 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=32 ino=12 dd-2567 [006] 105.626058: balance_dirty_state: bdi 8:0: dirty=200 wb=1345 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=34 ino=12 dd-2567 [006] 105.626695: balance_dirty_state: bdi 8:0: dirty=225 wb=1345 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=36 ino=12 dd-2567 [006] 105.626704: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 105.634934: balance_dirty_state: bdi 8:0: dirty=250 wb=1345 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=27 ino=12 dd-2567 [006] 105.634939: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 105.642671: balance_dirty_state: bdi 8:0: dirty=250 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=27 ino=12 dd-2567 [006] 105.642698: balance_dirty_state: bdi 8:0: dirty=250 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=20 ino=12 dd-2567 [006] 105.643055: balance_dirty_state: bdi 8:0: dirty=275 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=21 ino=12 dd-2567 [006] 105.643428: balance_dirty_state: bdi 8:0: dirty=300 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=22 ino=12 dd-2567 [006] 105.643815: balance_dirty_state: bdi 8:0: dirty=325 wb=1195 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 105.644220: balance_dirty_state: bdi 8:0: dirty=350 wb=1195 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 105.644982: balance_dirty_state: bdi 8:0: dirty=375 wb=1070 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=25 ino=12 dd-2567 [006] 105.645233: balance_dirty_state: bdi 8:0: dirty=400 wb=1070 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=26 ino=12 dd-2567 [006] 105.645496: balance_dirty_state: bdi 8:0: dirty=425 wb=1070 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=27 ino=12 dd-2567 [006] 105.645754: balance_dirty_state: bdi 8:0: dirty=450 wb=1070 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=28 ino=12 dd-2567 [006] 105.646024: balance_dirty_state: bdi 8:0: dirty=475 wb=1070 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=29 ino=12 dd-2567 [006] 105.646302: balance_dirty_state: bdi 8:0: dirty=525 wb=1070 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=30 ino=12 dd-2567 [006] 105.646307: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-85% task_weight=90% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 105.651161: balance_dirty_state: bdi 8:0: dirty=550 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 105.651770: balance_dirty_state: bdi 8:0: dirty=575 wb=945 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 105.652392: balance_dirty_state: bdi 8:0: dirty=600 wb=945 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 105.653348: balance_dirty_state: bdi 8:0: dirty=625 wb=945 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 105.653357: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 105.658821: balance_dirty_state: bdi 8:0: dirty=625 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 105.658829: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 105.666522: balance_dirty_state: bdi 8:0: dirty=625 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 105.666534: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 105.674542: balance_dirty_state: bdi 8:0: dirty=625 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=19 ino=12 dd-2567 [000] 105.674555: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 105.682583: balance_dirty_state: bdi 8:0: dirty=625 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=772 poll_thresh=19 ino=12 dd-2567 [000] 105.682597: balance_dirty_state: bdi 8:0: dirty=625 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=772 poll_thresh=14 ino=12 dd-2567 [000] 105.682720: balance_dirty_state: bdi 8:0: dirty=650 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=747 poll_thresh=15 ino=12 dd-2567 [000] 105.682848: balance_dirty_state: bdi 8:0: dirty=650 wb=695 unstable=0 bg_thresh=1048 thresh=2097 gap=752 poll_thresh=16 ino=12 dd-2567 [000] 105.682986: balance_dirty_state: bdi 8:0: dirty=675 wb=695 unstable=0 bg_thresh=1048 thresh=2097 gap=727 poll_thresh=17 ino=12 dd-2567 [000] 105.683130: balance_dirty_state: bdi 8:0: dirty=700 wb=695 unstable=0 bg_thresh=1051 thresh=2102 gap=707 poll_thresh=18 ino=12 dd-2567 [000] 105.683284: balance_dirty_state: bdi 8:0: dirty=725 wb=695 unstable=0 bg_thresh=1053 thresh=2107 gap=687 poll_thresh=19 ino=12 dd-2567 [000] 105.683445: balance_dirty_state: bdi 8:0: dirty=725 wb=695 unstable=0 bg_thresh=1053 thresh=2106 gap=686 poll_thresh=20 ino=12 dd-2567 [000] 105.683617: balance_dirty_state: bdi 8:0: dirty=750 wb=695 unstable=0 bg_thresh=1055 thresh=2111 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 105.683794: balance_dirty_state: bdi 8:0: dirty=775 wb=695 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=22 ino=12 dd-2567 [000] 105.683982: balance_dirty_state: bdi 8:0: dirty=800 wb=695 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 105.684181: balance_dirty_state: bdi 8:0: dirty=825 wb=695 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 105.684386: balance_dirty_state: bdi 8:0: dirty=850 wb=695 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 105.684767: balance_dirty_state: bdi 8:0: dirty=875 wb=695 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 105.684990: balance_dirty_state: bdi 8:0: dirty=900 wb=695 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 105.684994: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 105.690739: balance_dirty_state: bdi 8:0: dirty=925 wb=695 unstable=0 bg_thresh=1052 thresh=2104 gap=484 poll_thresh=20 ino=12 dd-2567 [004] 105.690745: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 105.702657: balance_dirty_state: bdi 8:0: dirty=950 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 105.702802: balance_dirty_state: bdi 8:0: dirty=950 wb=570 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 105.703018: balance_dirty_state: bdi 8:0: dirty=975 wb=570 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 105.703240: balance_dirty_state: bdi 8:0: dirty=1000 wb=570 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 105.703247: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-18% task_weight=90% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 105.709871: balance_dirty_state: bdi 0:15: dirty=1000 wb=445 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=8 ino=2385357 dd-2567 [006] 105.714625: balance_dirty_state: bdi 8:0: dirty=1000 wb=445 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=13 ino=12 dd-2567 [006] 105.714782: balance_dirty_state: bdi 8:0: dirty=1025 wb=445 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=14 ino=12 dd-2567 [006] 105.714909: balance_dirty_state: bdi 8:0: dirty=1025 wb=445 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=15 ino=12 dd-2567 [006] 105.715045: balance_dirty_state: bdi 8:0: dirty=1050 wb=445 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=16 ino=12 dd-2567 [006] 105.715250: balance_dirty_state: bdi 8:0: dirty=775 wb=445 unstable=0 bg_thresh=1039 thresh=2078 gap=858 poll_thresh=17 ino=12 dd-2567 [006] 105.715462: balance_dirty_state: bdi 8:0: dirty=325 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=1307 poll_thresh=18 ino=12 dd-2567 [006] 105.715941: balance_dirty_state: bdi 8:0: dirty=25 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=1481 poll_thresh=37 ino=12 dd-2567 [006] 105.716707: balance_dirty_state: bdi 8:0: dirty=650 wb=570 unstable=0 bg_thresh=1040 thresh=2080 gap=860 poll_thresh=39 ino=12 dd-2567 [006] 105.717222: balance_dirty_state: bdi 8:0: dirty=1075 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=433 poll_thresh=41 ino=12 dd-2567 [006] 105.717224: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-82% task_weight=68% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 105.719319: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1728 wrote=1224 to_write=6968 dd-2567 [000] 105.722425: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=41 ino=12 dd-2567 [000] 105.722456: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=31 ino=12 dd-2567 [000] 105.722975: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=32 ino=12 dd-2567 [000] 105.723547: balance_dirty_state: bdi 8:0: dirty=50 wb=1545 unstable=0 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=34 ino=12 dd-2567 [000] 105.723555: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 105.730385: balance_dirty_state: bdi 8:0: dirty=50 wb=1445 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=34 ino=12 dd-2567 [000] 105.730413: balance_dirty_state: bdi 8:0: dirty=50 wb=1445 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 105.730859: balance_dirty_state: bdi 8:0: dirty=75 wb=1445 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 105.731316: balance_dirty_state: bdi 8:0: dirty=100 wb=1445 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=27 ino=12 dd-2567 [000] 105.731790: balance_dirty_state: bdi 8:0: dirty=125 wb=1445 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=28 ino=12 dd-2567 [000] 105.731798: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-45% task_weight=70% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 105.738624: balance_dirty_state: bdi 8:0: dirty=150 wb=1445 unstable=0 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=21 ino=12 dd-2567 [000] 105.738628: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-39% task_weight=70% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 105.746854: balance_dirty_state: bdi 8:0: dirty=175 wb=1220 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=16 ino=12 dd-2567 [000] 105.747019: balance_dirty_state: bdi 8:0: dirty=175 wb=1220 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=17 ino=12 dd-2567 [000] 105.747196: balance_dirty_state: bdi 8:0: dirty=200 wb=1220 unstable=0 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 105.747379: balance_dirty_state: bdi 8:0: dirty=225 wb=1220 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 105.747573: balance_dirty_state: bdi 8:0: dirty=250 wb=1220 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 105.747781: balance_dirty_state: bdi 8:0: dirty=250 wb=1220 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 105.747995: balance_dirty_state: bdi 8:0: dirty=275 wb=1220 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 105.748222: balance_dirty_state: bdi 8:0: dirty=300 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 105.748457: balance_dirty_state: bdi 8:0: dirty=325 wb=1220 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 105.748706: balance_dirty_state: bdi 8:0: dirty=363 wb=1220 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=25 ino=12 dd-2567 [000] 105.748711: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-45% task_weight=73% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 105.754553: balance_dirty_state: bdi 8:0: dirty=376 wb=1220 unstable=0 bg_thresh=1038 thresh=2076 gap=480 poll_thresh=19 ino=12 dd-2567 [000] 105.754558: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-44% task_weight=73% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 105.762484: balance_dirty_state: bdi 8:0: dirty=376 wb=1095 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=14 ino=12 dd-2567 [000] 105.762668: balance_dirty_state: bdi 8:0: dirty=401 wb=1095 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=15 ino=12 dd-2567 [000] 105.763125: balance_dirty_state: bdi 8:0: dirty=426 wb=1095 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 105.763334: balance_dirty_state: bdi 8:0: dirty=426 wb=1095 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=17 ino=12 dd-2567 [000] 105.763495: balance_dirty_state: bdi 8:0: dirty=451 wb=1095 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 105.763646: balance_dirty_state: bdi 8:0: dirty=476 wb=1095 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=19 ino=12 dd-2567 [000] 105.763650: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-38% task_weight=74% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 105.770379: balance_dirty_state: bdi 8:0: dirty=476 wb=970 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=14 ino=12 dd-2567 [004] 105.770498: balance_dirty_state: bdi 8:0: dirty=501 wb=970 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 105.770623: balance_dirty_state: bdi 8:0: dirty=526 wb=970 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 105.770756: balance_dirty_state: bdi 8:0: dirty=526 wb=970 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 105.770895: balance_dirty_state: bdi 8:0: dirty=551 wb=970 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 105.771045: balance_dirty_state: bdi 8:0: dirty=576 wb=970 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 105.771205: balance_dirty_state: bdi 8:0: dirty=601 wb=970 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 105.771373: balance_dirty_state: bdi 8:0: dirty=601 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 105.771377: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-70% task_weight=74% bdi_bw=56944 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 105.778321: balance_dirty_state: bdi 8:0: dirty=626 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=16 ino=12 dd-2567 [004] 105.778325: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-65% task_weight=75% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 105.786274: balance_dirty_state: bdi 8:0: dirty=651 wb=845 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=12 ino=12 dd-2567 [004] 105.786377: balance_dirty_state: bdi 8:0: dirty=651 wb=845 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 105.786486: balance_dirty_state: bdi 8:0: dirty=676 wb=845 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 105.786765: balance_dirty_state: bdi 8:0: dirty=676 wb=845 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 105.786891: balance_dirty_state: bdi 8:0: dirty=701 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 105.787024: balance_dirty_state: bdi 8:0: dirty=726 wb=845 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 105.787165: balance_dirty_state: bdi 8:0: dirty=726 wb=845 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 105.787170: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 105.794473: balance_dirty_state: bdi 8:0: dirty=751 wb=845 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=13 ino=12 dd-2567 [004] 105.794482: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=77% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 105.802373: balance_dirty_state: bdi 8:0: dirty=751 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=10 ino=12 dd-2567 [004] 105.802381: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 105.810174: balance_dirty_state: bdi 8:0: dirty=751 wb=720 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=7 ino=12 dd-2567 [004] 105.810239: balance_dirty_state: bdi 8:0: dirty=776 wb=720 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=8 ino=12 dd-2567 [004] 105.810309: balance_dirty_state: bdi 8:0: dirty=776 wb=720 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=9 ino=12 dd-2567 [004] 105.810386: balance_dirty_state: bdi 8:0: dirty=801 wb=720 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=10 ino=12 dd-2567 [004] 105.810472: balance_dirty_state: bdi 8:0: dirty=801 wb=720 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=11 ino=12 dd-2567 [004] 105.810566: balance_dirty_state: bdi 8:0: dirty=801 wb=720 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 105.810667: balance_dirty_state: bdi 8:0: dirty=826 wb=720 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=13 ino=12 dd-2567 [004] 105.810778: balance_dirty_state: bdi 8:0: dirty=851 wb=720 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=14 ino=12 dd-2567 [004] 105.810896: balance_dirty_state: bdi 8:0: dirty=851 wb=720 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 105.811023: balance_dirty_state: bdi 8:0: dirty=876 wb=720 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 105.811027: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=78% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 105.818469: balance_dirty_state: bdi 8:0: dirty=876 wb=720 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=12 ino=12 dd-2567 [000] 105.818481: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-39% task_weight=77% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 105.826309: balance_dirty_state: bdi 8:0: dirty=876 wb=595 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=9 ino=12 dd-2567 [004] 105.826491: balance_dirty_state: bdi 8:0: dirty=901 wb=595 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 105.826679: balance_dirty_state: bdi 8:0: dirty=901 wb=595 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 105.826881: balance_dirty_state: bdi 8:0: dirty=901 wb=595 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 105.827571: balance_dirty_state: bdi 8:0: dirty=926 wb=595 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 105.827904: balance_dirty_state: bdi 8:0: dirty=951 wb=595 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=14 ino=12 dd-2567 [004] 105.828155: balance_dirty_state: bdi 8:0: dirty=951 wb=595 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 105.828423: balance_dirty_state: bdi 8:0: dirty=976 wb=595 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 105.828709: balance_dirty_state: bdi 8:0: dirty=976 wb=595 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 105.828718: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 105.834163: balance_dirty_state: bdi 8:0: dirty=1001 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=13 ino=12 dd-2567 [004] 105.834282: balance_dirty_state: bdi 8:0: dirty=1026 wb=445 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=14 ino=12 dd-2567 [004] 105.834410: balance_dirty_state: bdi 8:0: dirty=1026 wb=445 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 105.834544: balance_dirty_state: bdi 8:0: dirty=1051 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 105.834690: balance_dirty_state: bdi 8:0: dirty=826 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=806 poll_thresh=17 ino=12 dd-2567 [004] 105.834849: balance_dirty_state: bdi 8:0: dirty=538 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=1093 poll_thresh=18 ino=12 dd-2567 [004] 105.835184: balance_dirty_state: bdi 8:0: dirty=0 wb=445 unstable=0 bg_thresh=1040 thresh=2080 gap=1635 poll_thresh=34 ino=12 dd-2567 [004] 105.835678: balance_dirty_state: bdi 8:0: dirty=13 wb=770 unstable=0 bg_thresh=1039 thresh=2079 gap=1296 poll_thresh=41 ino=12 dd-2567 [004] 105.836260: balance_dirty_state: bdi 8:0: dirty=63 wb=1346 unstable=0 bg_thresh=1039 thresh=2078 gap=669 poll_thresh=37 ino=12 dd-2567 [004] 105.836770: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=39 ino=12 dd-2567 [004] 105.837362: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1035 thresh=2070 gap=311 poll_thresh=41 ino=12 dd-2567 [004] 105.837364: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-147% task_gap=-370% task_weight=76% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 105.837391: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1844 wrote=1306 to_write=6886 dd-2567 [000] 105.842122: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1038 thresh=2077 gap=318 poll_thresh=41 ino=12 dd-2567 [000] 105.842128: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-142% task_gap=-361% task_weight=76% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 105.850063: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1036 thresh=2072 gap=313 poll_thresh=41 ino=12 dd-2567 [000] 105.850072: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1355 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-145% task_gap=-366% task_weight=74% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 105.858047: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1036 thresh=2072 gap=313 poll_thresh=41 ino=12 dd-2567 [001] 105.858056: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1355 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-145% task_gap=-366% task_weight=74% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 105.866038: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1033 thresh=2066 gap=432 poll_thresh=41 ino=12 dd-2567 [004] 105.866044: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-239% task_weight=75% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 105.873934: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=41 ino=12 dd-2567 [004] 105.874004: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 105.874267: balance_dirty_state: bdi 8:0: dirty=38 wb=1509 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=32 ino=12 dd-2567 [004] 105.874530: balance_dirty_state: bdi 8:0: dirty=63 wb=1509 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=34 ino=12 dd-2567 [004] 105.874534: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-50% task_weight=75% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 105.882270: balance_dirty_state: bdi 8:0: dirty=88 wb=1509 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=25 ino=12 dd-2567 [004] 105.882275: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 105.890149: balance_dirty_state: bdi 8:0: dirty=113 wb=1309 unstable=0 bg_thresh=1033 thresh=2067 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 105.890326: balance_dirty_state: bdi 8:0: dirty=113 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 105.890513: balance_dirty_state: bdi 8:0: dirty=138 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 105.890888: balance_dirty_state: bdi 8:0: dirty=163 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 105.891091: balance_dirty_state: bdi 8:0: dirty=188 wb=1309 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 105.891299: balance_dirty_state: bdi 8:0: dirty=213 wb=1309 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 105.891520: balance_dirty_state: bdi 8:0: dirty=238 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 105.891749: balance_dirty_state: bdi 8:0: dirty=263 wb=1309 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 105.891754: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-6% task_weight=76% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 105.898040: balance_dirty_state: bdi 8:0: dirty=288 wb=1309 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=19 ino=12 dd-2567 [004] 105.898045: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 105.905988: balance_dirty_state: bdi 8:0: dirty=288 wb=1184 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 105.906107: balance_dirty_state: bdi 8:0: dirty=313 wb=1184 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 105.906235: balance_dirty_state: bdi 8:0: dirty=338 wb=1184 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 105.906370: balance_dirty_state: bdi 8:0: dirty=338 wb=1184 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 105.906513: balance_dirty_state: bdi 8:0: dirty=363 wb=1184 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 105.906666: balance_dirty_state: bdi 8:0: dirty=388 wb=1184 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 105.906670: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=77% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 105.914072: balance_dirty_state: bdi 8:0: dirty=388 wb=1184 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=14 ino=12 dd-2567 [004] 105.914077: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=77% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 105.922084: balance_dirty_state: bdi 8:0: dirty=405 wb=1059 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 105.922173: balance_dirty_state: bdi 8:0: dirty=430 wb=1059 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 105.922268: balance_dirty_state: bdi 8:0: dirty=430 wb=1059 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 105.922370: balance_dirty_state: bdi 8:0: dirty=455 wb=1059 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 105.922481: balance_dirty_state: bdi 8:0: dirty=455 wb=1059 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 105.922598: balance_dirty_state: bdi 8:0: dirty=480 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 105.922725: balance_dirty_state: bdi 8:0: dirty=480 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 105.922859: balance_dirty_state: bdi 8:0: dirty=505 wb=1059 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 105.922863: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 105.929917: balance_dirty_state: bdi 8:0: dirty=530 wb=908 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=13 ino=12 dd-2567 [004] 105.930029: balance_dirty_state: bdi 8:0: dirty=530 wb=908 unstable=0 bg_thresh=1037 thresh=2075 gap=637 poll_thresh=14 ino=12 dd-2567 [004] 105.930151: balance_dirty_state: bdi 8:0: dirty=555 wb=908 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 105.930278: balance_dirty_state: bdi 8:0: dirty=555 wb=908 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 105.930415: balance_dirty_state: bdi 8:0: dirty=580 wb=908 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 105.930559: balance_dirty_state: bdi 8:0: dirty=605 wb=908 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 105.930711: balance_dirty_state: bdi 8:0: dirty=630 wb=908 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 105.930871: balance_dirty_state: bdi 8:0: dirty=630 wb=908 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 105.931200: balance_dirty_state: bdi 8:0: dirty=655 wb=908 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 105.931205: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-51% task_weight=80% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 105.937919: balance_dirty_state: bdi 8:0: dirty=680 wb=908 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=16 ino=12 dd-2567 [004] 105.937924: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 105.945959: balance_dirty_state: bdi 8:0: dirty=680 wb=908 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=12 ino=12 dd-2567 [004] 105.945963: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-52% task_weight=80% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 105.953950: balance_dirty_state: bdi 8:0: dirty=708 wb=808 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=9 ino=12 dd-2567 [004] 105.954212: balance_dirty_state: bdi 8:0: dirty=708 wb=808 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=10 ino=12 dd-2567 [004] 105.954501: balance_dirty_state: bdi 8:0: dirty=733 wb=808 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=11 ino=12 dd-2567 [004] 105.954809: balance_dirty_state: bdi 8:0: dirty=733 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=12 ino=12 dd-2567 [004] 105.955154: balance_dirty_state: bdi 8:0: dirty=758 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=13 ino=12 dd-2567 [004] 105.955166: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=36% task_weight=79% bdi_bw=53300 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 105.961922: balance_dirty_state: bdi 8:0: dirty=791 wb=658 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=10 ino=12 dd-2567 [000] 105.962111: balance_dirty_state: bdi 8:0: dirty=791 wb=658 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=11 ino=12 dd-2567 [000] 105.962318: balance_dirty_state: bdi 8:0: dirty=816 wb=658 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=12 ino=12 dd-2567 [000] 105.962538: balance_dirty_state: bdi 8:0: dirty=816 wb=658 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=13 ino=12 dd-2567 [000] 105.962779: balance_dirty_state: bdi 8:0: dirty=841 wb=658 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 105.963046: balance_dirty_state: bdi 8:0: dirty=841 wb=658 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 105.963379: balance_dirty_state: bdi 8:0: dirty=866 wb=658 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 105.963732: balance_dirty_state: bdi 8:0: dirty=891 wb=658 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 105.964038: balance_dirty_state: bdi 8:0: dirty=891 wb=658 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=18 ino=12 dd-2567 [000] 105.964359: balance_dirty_state: bdi 8:0: dirty=916 wb=658 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=19 ino=12 dd-2567 [000] 105.964367: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=81% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 105.970020: balance_dirty_state: bdi 8:0: dirty=922 wb=536 unstable=0 bg_thresh=1027 thresh=2054 gap=596 poll_thresh=14 ino=12 dd-2567 [000] 105.970621: balance_dirty_state: bdi 8:0: dirty=949 wb=540 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 105.970891: balance_dirty_state: bdi 8:0: dirty=974 wb=540 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 105.971176: balance_dirty_state: bdi 8:0: dirty=974 wb=540 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=17 ino=12 dd-2567 [000] 105.971477: balance_dirty_state: bdi 8:0: dirty=999 wb=540 unstable=0 bg_thresh=1030 thresh=2060 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 105.971797: balance_dirty_state: bdi 8:0: dirty=1024 wb=540 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=19 ino=12 dd-2567 [000] 105.971805: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=24% task_weight=83% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 105.977920: balance_dirty_state: bdi 8:0: dirty=1024 wb=540 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 105.977927: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=82% bdi_bw=53300 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 105.985821: balance_dirty_state: bdi 8:0: dirty=1024 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=10 ino=12 dd-2567 [001] 105.985826: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=25% task_weight=84% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [001] 105.993900: balance_dirty_state: bdi 8:0: dirty=1049 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=7 ino=12 dd-2567 [001] 105.993909: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-18% task_weight=82% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 flush-8:0-2536 [004] 105.995479: writeback_single_inode: bdi 8:0: ino=12 state= age=2004 wrote=1023 to_write=7169 dd-2567 [001] 106.001804: balance_dirty_state: bdi 8:0: dirty=49 wb=1440 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=5 ino=12 dd-2567 [001] 106.001857: balance_dirty_state: bdi 8:0: dirty=49 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=6 ino=12 dd-2567 [001] 106.001915: balance_dirty_state: bdi 8:0: dirty=49 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=7 ino=12 dd-2567 [001] 106.001980: balance_dirty_state: bdi 8:0: dirty=74 wb=1440 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=8 ino=12 dd-2567 [001] 106.002052: balance_dirty_state: bdi 8:0: dirty=74 wb=1440 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=9 ino=12 dd-2567 [001] 106.002132: balance_dirty_state: bdi 8:0: dirty=74 wb=1440 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=10 ino=12 dd-2567 [001] 106.002220: balance_dirty_state: bdi 8:0: dirty=99 wb=1440 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=11 ino=12 dd-2567 [001] 106.002316: balance_dirty_state: bdi 8:0: dirty=99 wb=1440 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=12 ino=12 dd-2567 [001] 106.002421: balance_dirty_state: bdi 8:0: dirty=124 wb=1440 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=13 ino=12 dd-2567 [001] 106.002425: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 106.009729: balance_dirty_state: bdi 8:0: dirty=124 wb=1390 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=10 ino=12 dd-2567 [004] 106.009819: balance_dirty_state: bdi 8:0: dirty=124 wb=1390 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=11 ino=12 dd-2567 [004] 106.009917: balance_dirty_state: bdi 8:0: dirty=149 wb=1390 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=12 ino=12 dd-2567 [004] 106.010021: balance_dirty_state: bdi 8:0: dirty=149 wb=1390 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=13 ino=12 dd-2567 [004] 106.010132: balance_dirty_state: bdi 8:0: dirty=174 wb=1390 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=14 ino=12 dd-2567 [004] 106.010137: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 106.017687: balance_dirty_state: bdi 8:0: dirty=174 wb=1265 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=10 ino=12 dd-2567 [004] 106.017937: balance_dirty_state: bdi 8:0: dirty=174 wb=1265 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=11 ino=12 dd-2567 [004] 106.018033: balance_dirty_state: bdi 8:0: dirty=199 wb=1265 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 106.018136: balance_dirty_state: bdi 8:0: dirty=199 wb=1265 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 106.018247: balance_dirty_state: bdi 8:0: dirty=224 wb=1265 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 106.018366: balance_dirty_state: bdi 8:0: dirty=249 wb=1265 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 106.018494: balance_dirty_state: bdi 8:0: dirty=249 wb=1265 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 106.018631: balance_dirty_state: bdi 8:0: dirty=274 wb=1265 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 106.018776: balance_dirty_state: bdi 8:0: dirty=299 wb=1265 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 106.018927: balance_dirty_state: bdi 8:0: dirty=299 wb=1265 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 106.018931: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 106.025806: balance_dirty_state: bdi 8:0: dirty=324 wb=1140 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 106.026060: balance_dirty_state: bdi 8:0: dirty=349 wb=1140 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 106.026330: balance_dirty_state: bdi 8:0: dirty=349 wb=1140 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 106.026617: balance_dirty_state: bdi 8:0: dirty=374 wb=1140 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 106.026920: balance_dirty_state: bdi 8:0: dirty=399 wb=1140 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 106.027240: balance_dirty_state: bdi 8:0: dirty=399 wb=1140 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 106.027576: balance_dirty_state: bdi 8:0: dirty=424 wb=1140 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 106.028268: balance_dirty_state: bdi 8:0: dirty=449 wb=1140 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=21 ino=12 dd-2567 [004] 106.028277: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=85% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 106.033812: balance_dirty_state: bdi 8:0: dirty=449 wb=1140 unstable=0 bg_thresh=1039 thresh=2079 gap=490 poll_thresh=16 ino=12 dd-2567 [000] 106.033821: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 106.041758: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=12 ino=12 dd-2567 [000] 106.041976: balance_dirty_state: bdi 8:0: dirty=474 wb=1027 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 106.042215: balance_dirty_state: bdi 8:0: dirty=499 wb=1027 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=14 ino=12 dd-2567 [000] 106.042473: balance_dirty_state: bdi 8:0: dirty=524 wb=1027 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=15 ino=12 dd-2567 [000] 106.042744: balance_dirty_state: bdi 8:0: dirty=524 wb=1027 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 106.042753: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 106.049712: balance_dirty_state: bdi 8:0: dirty=549 wb=1027 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=12 ino=12 dd-2567 [000] 106.049717: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-17% task_weight=86% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 106.057712: balance_dirty_state: bdi 8:0: dirty=549 wb=1027 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=9 ino=12 dd-2567 [004] 106.057719: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-17% task_weight=86% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 106.065634: balance_dirty_state: bdi 8:0: dirty=574 wb=902 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=7 ino=12 dd-2567 [004] 106.065745: balance_dirty_state: bdi 8:0: dirty=574 wb=902 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=8 ino=12 dd-2567 [004] 106.065866: balance_dirty_state: bdi 8:0: dirty=574 wb=902 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=9 ino=12 dd-2567 [004] 106.066003: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 106.066152: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 106.066315: balance_dirty_state: bdi 8:0: dirty=624 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 106.066494: balance_dirty_state: bdi 8:0: dirty=624 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 106.066685: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 106.066888: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 106.067105: balance_dirty_state: bdi 8:0: dirty=674 wb=902 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 106.067112: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=86% bdi_bw=51636 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 106.073621: balance_dirty_state: bdi 8:0: dirty=674 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=12 ino=12 dd-2567 [004] 106.073923: balance_dirty_state: bdi 8:0: dirty=699 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 106.074034: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 106.074153: balance_dirty_state: bdi 8:0: dirty=724 wb=777 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 106.074279: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 106.074415: balance_dirty_state: bdi 8:0: dirty=749 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 106.074557: balance_dirty_state: bdi 8:0: dirty=774 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 106.074706: balance_dirty_state: bdi 8:0: dirty=799 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 106.074710: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=86% bdi_bw=51636 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 106.081756: balance_dirty_state: bdi 8:0: dirty=824 wb=777 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=14 ino=12 dd-2567 [004] 106.081765: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=51636 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 106.089588: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 106.089848: balance_dirty_state: bdi 8:0: dirty=824 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 106.090131: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 106.090456: balance_dirty_state: bdi 8:0: dirty=849 wb=652 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 106.090821: balance_dirty_state: bdi 8:0: dirty=874 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 106.091209: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 106.091572: balance_dirty_state: bdi 8:0: dirty=899 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 106.092016: balance_dirty_state: bdi 8:0: dirty=924 wb=652 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=17 ino=12 dd-2567 [004] 106.092029: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=43% task_weight=87% bdi_bw=49984 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 106.097560: balance_dirty_state: bdi 8:0: dirty=924 wb=652 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=13 ino=12 dd-2567 [004] 106.097564: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-15% task_weight=87% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 106.105581: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 106.105964: balance_dirty_state: bdi 8:0: dirty=949 wb=527 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 106.106113: balance_dirty_state: bdi 8:0: dirty=974 wb=527 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=12 ino=12 dd-2567 [004] 106.106274: balance_dirty_state: bdi 8:0: dirty=974 wb=527 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 106.106449: balance_dirty_state: bdi 8:0: dirty=999 wb=527 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 106.106638: balance_dirty_state: bdi 8:0: dirty=999 wb=527 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 106.106838: balance_dirty_state: bdi 8:0: dirty=1024 wb=527 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 106.107046: balance_dirty_state: bdi 8:0: dirty=1049 wb=527 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 106.107053: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=39% task_weight=88% bdi_bw=49984 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 flush-8:0-2536 [004] 106.109603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1015 to_write=7177 dd-2567 [004] 106.113542: balance_dirty_state: bdi 8:0: dirty=49 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 106.113716: balance_dirty_state: bdi 8:0: dirty=49 wb=1402 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 106.113902: balance_dirty_state: bdi 8:0: dirty=74 wb=1402 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 106.114035: balance_dirty_state: bdi 8:0: dirty=74 wb=1402 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 106.114172: balance_dirty_state: bdi 8:0: dirty=99 wb=1402 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 106.114316: balance_dirty_state: bdi 8:0: dirty=124 wb=1402 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 106.114473: balance_dirty_state: bdi 8:0: dirty=149 wb=1402 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 106.114635: balance_dirty_state: bdi 8:0: dirty=149 wb=1402 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 106.114804: balance_dirty_state: bdi 8:0: dirty=174 wb=1402 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 106.114809: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=81% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 106.121925: balance_dirty_state: bdi 8:0: dirty=199 wb=1277 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 106.122171: balance_dirty_state: bdi 8:0: dirty=224 wb=1277 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 106.122426: balance_dirty_state: bdi 8:0: dirty=224 wb=1277 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 106.122682: balance_dirty_state: bdi 8:0: dirty=249 wb=1277 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 106.122957: balance_dirty_state: bdi 8:0: dirty=274 wb=1277 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 106.123264: balance_dirty_state: bdi 8:0: dirty=299 wb=1277 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=21 ino=12 dd-2567 [004] 106.123272: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=29% task_weight=80% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 106.129534: balance_dirty_state: bdi 8:0: dirty=299 wb=1277 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=16 ino=12 dd-2567 [004] 106.129539: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=36% task_weight=81% bdi_bw=49984 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 106.137507: balance_dirty_state: bdi 8:0: dirty=324 wb=1277 unstable=0 bg_thresh=1034 thresh=2069 gap=468 poll_thresh=12 ino=12 dd-2567 [004] 106.137512: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=29% task_weight=81% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 106.145451: balance_dirty_state: bdi 8:0: dirty=324 wb=1127 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 106.145609: balance_dirty_state: bdi 8:0: dirty=349 wb=1127 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 106.145786: balance_dirty_state: bdi 8:0: dirty=349 wb=1127 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 106.145969: balance_dirty_state: bdi 8:0: dirty=349 wb=1127 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 106.146175: balance_dirty_state: bdi 8:0: dirty=374 wb=1127 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 106.146396: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 106.146569: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 106.146735: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 106.146908: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=17 ino=12 dd-2567 [004] 106.147303: balance_dirty_state: bdi 8:0: dirty=449 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=18 ino=12 dd-2567 [004] 106.147309: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 106.153478: balance_dirty_state: bdi 8:0: dirty=474 wb=1127 unstable=0 bg_thresh=1035 thresh=2071 gap=470 poll_thresh=13 ino=12 dd-2567 [004] 106.153483: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-13% task_weight=81% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 106.161423: balance_dirty_state: bdi 8:0: dirty=474 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=10 ino=12 dd-2567 [004] 106.161428: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-9% task_weight=83% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 106.169353: balance_dirty_state: bdi 8:0: dirty=474 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=7 ino=12 dd-2567 [004] 106.169358: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-53% task_weight=82% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 106.177317: balance_dirty_state: bdi 8:0: dirty=474 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=5 ino=12 dd-2567 [000] 106.177386: balance_dirty_state: bdi 8:0: dirty=474 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=6 ino=12 dd-2567 [000] 106.177466: balance_dirty_state: bdi 8:0: dirty=474 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=7 ino=12 dd-2567 [000] 106.177555: balance_dirty_state: bdi 8:0: dirty=499 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=8 ino=12 dd-2567 [000] 106.177657: balance_dirty_state: bdi 8:0: dirty=499 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=9 ino=12 dd-2567 [000] 106.177771: balance_dirty_state: bdi 8:0: dirty=524 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=10 ino=12 dd-2567 [000] 106.177894: balance_dirty_state: bdi 8:0: dirty=524 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=11 ino=12 dd-2567 [000] 106.178027: balance_dirty_state: bdi 8:0: dirty=524 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=12 ino=12 dd-2567 [000] 106.178176: balance_dirty_state: bdi 8:0: dirty=549 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=13 ino=12 dd-2567 [000] 106.178334: balance_dirty_state: bdi 8:0: dirty=574 wb=1002 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=14 ino=12 dd-2567 [000] 106.178340: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 106.185247: balance_dirty_state: bdi 8:0: dirty=574 wb=1002 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=10 ino=12 dd-2567 [000] 106.185253: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 106.193242: balance_dirty_state: bdi 8:0: dirty=574 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=7 ino=12 dd-2567 [000] 106.193380: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=8 ino=12 dd-2567 [000] 106.193531: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=9 ino=12 dd-2567 [000] 106.193702: balance_dirty_state: bdi 8:0: dirty=599 wb=877 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=10 ino=12 dd-2567 [000] 106.193890: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 106.194094: balance_dirty_state: bdi 8:0: dirty=624 wb=877 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=12 ino=12 dd-2567 [000] 106.194317: balance_dirty_state: bdi 8:0: dirty=649 wb=877 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=13 ino=12 dd-2567 [000] 106.194554: balance_dirty_state: bdi 8:0: dirty=649 wb=877 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=14 ino=12 dd-2567 [000] 106.194810: balance_dirty_state: bdi 8:0: dirty=674 wb=877 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 106.195421: balance_dirty_state: bdi 8:0: dirty=699 wb=877 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 106.195430: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 106.201247: balance_dirty_state: bdi 8:0: dirty=699 wb=752 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=12 ino=12 dd-2567 [000] 106.201351: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 106.201462: balance_dirty_state: bdi 8:0: dirty=724 wb=752 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=14 ino=12 dd-2567 [000] 106.201581: balance_dirty_state: bdi 8:0: dirty=749 wb=752 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=15 ino=12 dd-2567 [000] 106.201710: balance_dirty_state: bdi 8:0: dirty=749 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 106.201844: balance_dirty_state: bdi 8:0: dirty=774 wb=752 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=17 ino=12 dd-2567 [000] 106.201987: balance_dirty_state: bdi 8:0: dirty=799 wb=752 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=18 ino=12 dd-2567 [000] 106.202138: balance_dirty_state: bdi 8:0: dirty=824 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=19 ino=12 dd-2567 [000] 106.202143: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 106.209330: balance_dirty_state: bdi 8:0: dirty=824 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=14 ino=12 dd-2567 [000] 106.209334: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 106.217217: balance_dirty_state: bdi 8:0: dirty=849 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=480 poll_thresh=10 ino=12 dd-2567 [004] 106.217223: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 106.229200: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=7 ino=12 dd-2567 [004] 106.229355: balance_dirty_state: bdi 8:0: dirty=849 wb=627 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=8 ino=12 dd-2567 [004] 106.229467: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=0 bg_thresh=1032 thresh=2064 gap=563 poll_thresh=9 ino=12 dd-2567 [004] 106.229559: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 106.229655: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=11 ino=12 dd-2567 [004] 106.229761: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=12 ino=12 dd-2567 [004] 106.229940: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=13 ino=12 dd-2567 [004] 106.230078: balance_dirty_state: bdi 8:0: dirty=924 wb=627 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 106.230208: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=15 ino=12 dd-2567 [004] 106.230213: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=36% task_weight=84% bdi_bw=47876 base_bw=28 task_bw=4 dirtied=15 period=7504 think=4 pause=8 dd-2567 [004] 106.241576: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=11 ino=12 dd-2567 [004] 106.241585: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2567 [006] 106.249210: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=8 ino=12 dd-2567 [006] 106.249219: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [006] 106.257142: balance_dirty_state: bdi 8:0: dirty=949 wb=502 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=6 ino=12 dd-2567 [006] 106.257259: balance_dirty_state: bdi 8:0: dirty=974 wb=502 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=7 ino=12 dd-2567 [006] 106.257395: balance_dirty_state: bdi 8:0: dirty=974 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=8 ino=12 dd-2567 [006] 106.257547: balance_dirty_state: bdi 8:0: dirty=974 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=9 ino=12 dd-2567 [006] 106.257715: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=10 ino=12 dd-2567 [006] 106.257903: balance_dirty_state: bdi 8:0: dirty=999 wb=502 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=11 ino=12 dd-2567 [006] 106.258108: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=12 ino=12 dd-2567 [006] 106.258327: balance_dirty_state: bdi 8:0: dirty=1024 wb=502 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=13 ino=12 dd-2567 [006] 106.258562: balance_dirty_state: bdi 8:0: dirty=1049 wb=502 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=14 ino=12 dd-2567 [006] 106.258815: balance_dirty_state: bdi 8:0: dirty=749 wb=502 unstable=0 bg_thresh=1035 thresh=2071 gap=820 poll_thresh=15 ino=12 dd-2567 [006] 106.259077: balance_dirty_state: bdi 8:0: dirty=324 wb=502 unstable=0 bg_thresh=1038 thresh=2076 gap=1250 poll_thresh=16 ino=12 dd-2567 [006] 106.259699: balance_dirty_state: bdi 8:0: dirty=24 wb=502 unstable=0 bg_thresh=1037 thresh=2075 gap=1549 poll_thresh=36 ino=12 dd-2567 [006] 106.260374: balance_dirty_state: bdi 8:0: dirty=74 wb=802 unstable=0 bg_thresh=1036 thresh=2073 gap=1197 poll_thresh=40 ino=12 dd-2567 [006] 106.261024: balance_dirty_state: bdi 8:0: dirty=125 wb=1052 unstable=0 bg_thresh=1038 thresh=2077 gap=900 poll_thresh=35 ino=12 dd-2567 [006] 106.261499: balance_dirty_state: bdi 8:0: dirty=151 wb=1527 unstable=0 bg_thresh=1038 thresh=2077 gap=399 poll_thresh=37 ino=12 dd-2567 [006] 106.261501: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-146% task_weight=86% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 106.262478: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1212 to_write=6980 dd-2567 [006] 106.269048: balance_dirty_state: bdi 8:0: dirty=24 wb=1579 unstable=0 bg_thresh=1026 thresh=2052 gap=449 poll_thresh=37 ino=12 dd-2567 [006] 106.269057: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1326 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-130% task_weight=86% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 106.277005: balance_dirty_state: bdi 8:0: dirty=24 wb=1579 unstable=0 bg_thresh=1038 thresh=2077 gap=474 poll_thresh=37 ino=12 dd-2567 [006] 106.277010: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 106.284985: balance_dirty_state: bdi 8:0: dirty=24 wb=1554 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=37 ino=12 dd-2567 [006] 106.284993: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 106.292947: balance_dirty_state: bdi 8:0: dirty=24 wb=1554 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=37 ino=12 dd-2567 [006] 106.292953: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-96% task_weight=86% bdi_bw=47876 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 106.301005: balance_dirty_state: bdi 8:0: dirty=24 wb=1554 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=37 ino=12 dd-2567 [006] 106.301014: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-96% task_weight=86% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 106.308998: balance_dirty_state: bdi 8:0: dirty=24 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=37 ino=12 dd-2567 [006] 106.309035: balance_dirty_state: bdi 8:0: dirty=24 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=28 ino=12 dd-2567 [006] 106.309279: balance_dirty_state: bdi 8:0: dirty=49 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=29 ino=12 dd-2567 [006] 106.309519: balance_dirty_state: bdi 8:0: dirty=74 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=30 ino=12 dd-2567 [006] 106.309766: balance_dirty_state: bdi 8:0: dirty=99 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=31 ino=12 dd-2567 [006] 106.310022: balance_dirty_state: bdi 8:0: dirty=124 wb=1429 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=32 ino=12 dd-2567 [006] 106.310294: balance_dirty_state: bdi 8:0: dirty=174 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=34 ino=12 dd-2567 [006] 106.310298: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-98% task_weight=86% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 106.316972: balance_dirty_state: bdi 8:0: dirty=174 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=34 ino=12 dd-2567 [006] 106.317002: balance_dirty_state: bdi 8:0: dirty=174 wb=1304 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=25 ino=12 dd-2567 [006] 106.317234: balance_dirty_state: bdi 8:0: dirty=199 wb=1304 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=26 ino=12 dd-2567 [006] 106.317454: balance_dirty_state: bdi 8:0: dirty=224 wb=1304 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=27 ino=12 dd-2567 [006] 106.317840: balance_dirty_state: bdi 8:0: dirty=249 wb=1304 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 106.318069: balance_dirty_state: bdi 8:0: dirty=274 wb=1304 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=29 ino=12 dd-2567 [006] 106.318073: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 106.324863: balance_dirty_state: bdi 8:0: dirty=274 wb=1204 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=29 ino=12 dd-2567 [006] 106.324889: balance_dirty_state: bdi 8:0: dirty=274 wb=1204 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 106.325212: balance_dirty_state: bdi 8:0: dirty=299 wb=1204 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 106.325542: balance_dirty_state: bdi 8:0: dirty=324 wb=1204 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 106.325882: balance_dirty_state: bdi 8:0: dirty=349 wb=1204 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 106.326235: balance_dirty_state: bdi 8:0: dirty=374 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 106.326242: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-143% task_weight=87% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 106.332898: balance_dirty_state: bdi 8:0: dirty=374 wb=1204 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 106.332905: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-143% task_weight=87% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 106.340750: balance_dirty_state: bdi 8:0: dirty=374 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 106.340777: balance_dirty_state: bdi 8:0: dirty=374 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 106.340935: balance_dirty_state: bdi 8:0: dirty=399 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 106.341102: balance_dirty_state: bdi 8:0: dirty=424 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 106.341274: balance_dirty_state: bdi 8:0: dirty=449 wb=1079 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 106.341457: balance_dirty_state: bdi 8:0: dirty=474 wb=1079 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 106.341645: balance_dirty_state: bdi 8:0: dirty=499 wb=1079 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 106.341649: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 106.349132: balance_dirty_state: bdi 8:0: dirty=499 wb=954 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 106.349337: balance_dirty_state: bdi 8:0: dirty=524 wb=954 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 106.349516: balance_dirty_state: bdi 8:0: dirty=549 wb=954 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 106.349735: balance_dirty_state: bdi 8:0: dirty=574 wb=954 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 106.349970: balance_dirty_state: bdi 8:0: dirty=599 wb=954 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 106.350177: balance_dirty_state: bdi 8:0: dirty=624 wb=954 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 106.350183: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=88% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 106.356758: balance_dirty_state: bdi 8:0: dirty=624 wb=954 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 106.356764: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-99% task_weight=88% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 106.364773: balance_dirty_state: bdi 8:0: dirty=624 wb=954 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 106.364779: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 106.372718: balance_dirty_state: bdi 8:0: dirty=624 wb=804 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 106.372732: balance_dirty_state: bdi 8:0: dirty=624 wb=804 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 106.372879: balance_dirty_state: bdi 8:0: dirty=624 wb=804 unstable=0 bg_thresh=1029 thresh=2059 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 106.373031: balance_dirty_state: bdi 8:0: dirty=649 wb=804 unstable=0 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 106.373192: balance_dirty_state: bdi 8:0: dirty=674 wb=804 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 106.373360: balance_dirty_state: bdi 8:0: dirty=699 wb=804 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 106.373540: balance_dirty_state: bdi 8:0: dirty=724 wb=804 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 106.373725: balance_dirty_state: bdi 8:0: dirty=724 wb=804 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 106.374079: balance_dirty_state: bdi 8:0: dirty=749 wb=804 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 106.374281: balance_dirty_state: bdi 8:0: dirty=774 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 106.374286: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-148% task_weight=89% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 106.380703: balance_dirty_state: bdi 8:0: dirty=774 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 106.380709: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-148% task_weight=89% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 106.388618: balance_dirty_state: bdi 8:0: dirty=774 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 106.388626: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-148% task_weight=89% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 106.396640: balance_dirty_state: bdi 8:0: dirty=774 wb=679 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 106.396677: balance_dirty_state: bdi 8:0: dirty=774 wb=679 unstable=0 bg_thresh=1031 thresh=2062 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 106.397024: balance_dirty_state: bdi 8:0: dirty=799 wb=679 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 106.397381: balance_dirty_state: bdi 8:0: dirty=824 wb=679 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 106.397751: balance_dirty_state: bdi 8:0: dirty=849 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 106.398143: balance_dirty_state: bdi 8:0: dirty=874 wb=679 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 106.398547: balance_dirty_state: bdi 8:0: dirty=899 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 106.398555: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-106% task_weight=90% bdi_bw=45012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 106.404602: balance_dirty_state: bdi 8:0: dirty=899 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 106.404612: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-106% task_weight=90% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 106.412573: balance_dirty_state: bdi 8:0: dirty=899 wb=554 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 106.412608: balance_dirty_state: bdi 8:0: dirty=899 wb=554 unstable=0 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 106.412775: balance_dirty_state: bdi 8:0: dirty=924 wb=554 unstable=0 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 106.412934: balance_dirty_state: bdi 8:0: dirty=924 wb=554 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 106.413101: balance_dirty_state: bdi 8:0: dirty=949 wb=554 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 106.413275: balance_dirty_state: bdi 8:0: dirty=974 wb=554 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 106.413458: balance_dirty_state: bdi 8:0: dirty=999 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 106.413810: balance_dirty_state: bdi 8:0: dirty=1024 wb=554 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 106.413815: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-152% task_weight=89% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 106.420541: balance_dirty_state: bdi 8:0: dirty=1024 wb=429 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 106.420575: balance_dirty_state: bdi 8:0: dirty=1024 wb=429 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 106.420737: balance_dirty_state: bdi 8:0: dirty=1049 wb=429 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 106.420906: balance_dirty_state: bdi 8:0: dirty=749 wb=429 unstable=0 bg_thresh=1029 thresh=2059 gap=881 poll_thresh=20 ino=12 dd-2567 [004] 106.421075: balance_dirty_state: bdi 8:0: dirty=224 wb=429 unstable=0 bg_thresh=1032 thresh=2064 gap=1411 poll_thresh=21 ino=12 dd-2567 [004] 106.421522: balance_dirty_state: bdi 8:0: dirty=24 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=1459 poll_thresh=38 ino=12 dd-2567 [004] 106.421848: balance_dirty_state: bdi 8:0: dirty=99 wb=904 unstable=0 bg_thresh=1030 thresh=2061 gap=1058 poll_thresh=39 ino=12 dd-2567 [004] 106.422141: balance_dirty_state: bdi 8:0: dirty=449 wb=904 unstable=0 bg_thresh=1030 thresh=2060 gap=707 poll_thresh=33 ino=12 dd-2567 [004] 106.422450: balance_dirty_state: bdi 8:0: dirty=513 wb=904 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=35 ino=12 dd-2567 [004] 106.422994: balance_dirty_state: bdi 8:0: dirty=12 wb=1104 unstable=0 bg_thresh=1030 thresh=2061 gap=945 poll_thresh=37 ino=12 dd-2567 [004] 106.423337: balance_dirty_state: bdi 8:0: dirty=51 wb=1429 unstable=0 bg_thresh=1031 thresh=2062 gap=582 poll_thresh=39 ino=12 dd-2567 [004] 106.423708: balance_dirty_state: bdi 8:0: dirty=0 wb=1747 unstable=0 bg_thresh=1031 thresh=2063 gap=316 poll_thresh=41 ino=12 dd-2567 [004] 106.423709: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1349 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-151% task_gap=-374% task_weight=71% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 106.423745: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1338 to_write=6854 dd-2567 [004] 106.428541: balance_dirty_state: bdi 8:0: dirty=0 wb=1765 unstable=0 bg_thresh=1030 thresh=2060 gap=295 poll_thresh=41 ino=12 dd-2567 [004] 106.428550: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1346 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-153% task_gap=-378% task_weight=72% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 106.436502: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1030 thresh=2061 gap=421 poll_thresh=41 ino=12 dd-2567 [004] 106.436511: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1347 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-84% task_gap=-241% task_weight=71% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 106.444481: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1030 thresh=2061 gap=421 poll_thresh=41 ino=12 dd-2567 [004] 106.444489: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1347 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-84% task_gap=-241% task_weight=71% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 106.452563: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1030 thresh=2061 gap=421 poll_thresh=41 ino=12 dd-2567 [004] 106.452571: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1347 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-84% task_gap=-241% task_weight=71% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 106.460472: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=41 ino=12 dd-2567 [004] 106.460504: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=31 ino=12 dd-2567 [004] 106.460967: balance_dirty_state: bdi 8:0: dirty=18 wb=1465 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=32 ino=12 dd-2567 [004] 106.461454: balance_dirty_state: bdi 8:0: dirty=43 wb=1465 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=34 ino=12 dd-2567 [004] 106.461971: balance_dirty_state: bdi 8:0: dirty=93 wb=1465 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=36 ino=12 dd-2567 [004] 106.461979: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-88% task_weight=73% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 106.468471: balance_dirty_state: bdi 8:0: dirty=93 wb=1465 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=36 ino=12 dd-2567 [004] 106.468480: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-88% task_weight=73% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 106.476451: balance_dirty_state: bdi 8:0: dirty=93 wb=1465 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=36 ino=12 dd-2567 [004] 106.476469: balance_dirty_state: bdi 8:0: dirty=93 wb=1465 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 106.476724: balance_dirty_state: bdi 8:0: dirty=118 wb=1465 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=28 ino=12 dd-2567 [004] 106.476729: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-130% task_weight=73% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 106.484364: balance_dirty_state: bdi 8:0: dirty=118 wb=1465 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=28 ino=12 dd-2567 [004] 106.484369: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-135% task_weight=73% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 106.492396: balance_dirty_state: bdi 8:0: dirty=118 wb=1351 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=28 ino=12 dd-2567 [004] 106.492416: balance_dirty_state: bdi 8:0: dirty=118 wb=1351 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 106.492726: balance_dirty_state: bdi 8:0: dirty=143 wb=1351 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 106.497987: balance_dirty_state: bdi 8:0: dirty=168 wb=1351 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 106.498212: balance_dirty_state: bdi 8:0: dirty=193 wb=1351 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 106.498476: balance_dirty_state: bdi 8:0: dirty=218 wb=1351 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 106.498483: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-77% task_weight=73% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 106.504396: balance_dirty_state: bdi 8:0: dirty=218 wb=1213 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=25 ino=12 dd-2567 [004] 106.504415: balance_dirty_state: bdi 8:0: dirty=218 wb=1213 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 106.504579: balance_dirty_state: bdi 8:0: dirty=243 wb=1213 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 106.504748: balance_dirty_state: bdi 8:0: dirty=268 wb=1213 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 106.504922: balance_dirty_state: bdi 8:0: dirty=268 wb=1213 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 106.505107: balance_dirty_state: bdi 8:0: dirty=293 wb=1213 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 106.505297: balance_dirty_state: bdi 8:0: dirty=318 wb=1213 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 106.505498: balance_dirty_state: bdi 8:0: dirty=343 wb=1213 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 106.505710: balance_dirty_state: bdi 8:0: dirty=368 wb=1213 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 106.505714: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 106.512328: balance_dirty_state: bdi 8:0: dirty=368 wb=1088 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 106.512382: balance_dirty_state: bdi 8:0: dirty=368 wb=1088 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 106.512554: balance_dirty_state: bdi 8:0: dirty=393 wb=1088 unstable=0 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 106.512881: balance_dirty_state: bdi 8:0: dirty=418 wb=1088 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 106.513053: balance_dirty_state: bdi 8:0: dirty=443 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 106.513235: balance_dirty_state: bdi 8:0: dirty=468 wb=1088 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 106.513423: balance_dirty_state: bdi 8:0: dirty=493 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 106.513428: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-87% task_weight=76% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 106.520282: balance_dirty_state: bdi 8:0: dirty=493 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 106.520291: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-87% task_weight=76% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 106.528268: balance_dirty_state: bdi 8:0: dirty=493 wb=938 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 106.528302: balance_dirty_state: bdi 8:0: dirty=493 wb=938 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 106.528631: balance_dirty_state: bdi 8:0: dirty=518 wb=938 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 106.528966: balance_dirty_state: bdi 8:0: dirty=518 wb=938 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 106.529326: balance_dirty_state: bdi 8:0: dirty=543 wb=938 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 106.529696: balance_dirty_state: bdi 8:0: dirty=568 wb=938 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 106.530089: balance_dirty_state: bdi 8:0: dirty=593 wb=938 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 106.530494: balance_dirty_state: bdi 8:0: dirty=618 wb=938 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 106.530916: balance_dirty_state: bdi 8:0: dirty=643 wb=938 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 106.530925: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-132% task_weight=77% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 106.536332: balance_dirty_state: bdi 8:0: dirty=643 wb=938 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 106.536343: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-129% task_weight=77% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 106.544309: balance_dirty_state: bdi 8:0: dirty=643 wb=838 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 106.544329: balance_dirty_state: bdi 8:0: dirty=643 wb=838 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 106.544580: balance_dirty_state: bdi 8:0: dirty=668 wb=838 unstable=0 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 106.545026: balance_dirty_state: bdi 8:0: dirty=693 wb=838 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 106.545200: balance_dirty_state: bdi 8:0: dirty=718 wb=838 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 106.545205: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-52% task_weight=78% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 106.552510: balance_dirty_state: bdi 8:0: dirty=718 wb=713 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 106.552800: balance_dirty_state: bdi 8:0: dirty=743 wb=713 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 106.553108: balance_dirty_state: bdi 8:0: dirty=768 wb=713 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 106.553427: balance_dirty_state: bdi 8:0: dirty=768 wb=713 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 106.553765: balance_dirty_state: bdi 8:0: dirty=793 wb=713 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 106.554122: balance_dirty_state: bdi 8:0: dirty=818 wb=713 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 106.554498: balance_dirty_state: bdi 8:0: dirty=843 wb=713 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 106.554506: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-52% task_weight=78% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 106.560532: balance_dirty_state: bdi 8:0: dirty=843 wb=713 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=16 ino=12 dd-2567 [001] 106.560541: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-52% task_weight=78% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 106.568463: balance_dirty_state: bdi 8:0: dirty=868 wb=588 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=12 ino=12 dd-2567 [001] 106.568684: balance_dirty_state: bdi 8:0: dirty=868 wb=588 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=13 ino=12 dd-2567 [001] 106.568920: balance_dirty_state: bdi 8:0: dirty=893 wb=588 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=14 ino=12 dd-2567 [001] 106.569177: balance_dirty_state: bdi 8:0: dirty=918 wb=588 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=15 ino=12 dd-2567 [001] 106.569449: balance_dirty_state: bdi 8:0: dirty=918 wb=588 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=16 ino=12 dd-2567 [001] 106.570056: balance_dirty_state: bdi 8:0: dirty=943 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=17 ino=12 dd-2567 [001] 106.570359: balance_dirty_state: bdi 8:0: dirty=968 wb=588 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=18 ino=12 dd-2567 [001] 106.570368: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 106.576345: balance_dirty_state: bdi 8:0: dirty=968 wb=463 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=13 ino=12 dd-2567 [001] 106.576456: balance_dirty_state: bdi 8:0: dirty=993 wb=463 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=14 ino=12 dd-2567 [001] 106.576576: balance_dirty_state: bdi 8:0: dirty=993 wb=463 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=15 ino=12 dd-2567 [001] 106.576703: balance_dirty_state: bdi 8:0: dirty=1018 wb=463 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=16 ino=12 dd-2567 [001] 106.576839: balance_dirty_state: bdi 8:0: dirty=1043 wb=463 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=17 ino=12 dd-2567 [001] 106.576990: balance_dirty_state: bdi 8:0: dirty=793 wb=463 unstable=0 bg_thresh=1037 thresh=2074 gap=818 poll_thresh=18 ino=12 dd-2567 [001] 106.577142: balance_dirty_state: bdi 8:0: dirty=293 wb=463 unstable=0 bg_thresh=1039 thresh=2079 gap=1323 poll_thresh=19 ino=12 dd-2567 [001] 106.577529: balance_dirty_state: bdi 8:0: dirty=18 wb=463 unstable=0 bg_thresh=1036 thresh=2072 gap=1591 poll_thresh=37 ino=12 dd-2567 [001] 106.577858: balance_dirty_state: bdi 8:0: dirty=43 wb=763 unstable=0 bg_thresh=1038 thresh=2076 gap=1270 poll_thresh=40 ino=12 dd-2567 [001] 106.578312: balance_dirty_state: bdi 8:0: dirty=68 wb=1238 unstable=0 bg_thresh=1037 thresh=2075 gap=769 poll_thresh=36 ino=12 dd-2567 [001] 106.578641: balance_dirty_state: bdi 8:0: dirty=107 wb=1538 unstable=0 bg_thresh=1038 thresh=2076 gap=431 poll_thresh=38 ino=12 dd-2567 [001] 106.578643: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-231% task_weight=81% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 106.578941: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1236 to_write=6956 dd-2567 [002] 106.584205: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=38 ino=12 dd-2567 [002] 106.584210: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-142% task_weight=80% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 106.592228: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=38 ino=12 dd-2567 [002] 106.592238: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-142% task_weight=80% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 106.600207: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=38 ino=12 dd-2567 [002] 106.600242: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=28 ino=12 dd-2567 [002] 106.600727: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=29 ino=12 dd-2567 [002] 106.601224: balance_dirty_state: bdi 8:0: dirty=43 wb=1452 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=30 ino=12 dd-2567 [002] 106.601737: balance_dirty_state: bdi 8:0: dirty=68 wb=1452 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=31 ino=12 dd-2567 [002] 106.602266: balance_dirty_state: bdi 8:0: dirty=93 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=32 ino=12 dd-2567 [002] 106.602834: balance_dirty_state: bdi 8:0: dirty=118 wb=1452 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=34 ino=12 dd-2567 [002] 106.602843: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-2% task_weight=81% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 106.608383: balance_dirty_state: bdi 8:0: dirty=143 wb=1452 unstable=0 bg_thresh=1039 thresh=2079 gap=484 poll_thresh=25 ino=12 dd-2567 [002] 106.608388: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=42856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 106.616277: balance_dirty_state: bdi 8:0: dirty=168 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=452 poll_thresh=19 ino=12 dd-2567 [002] 106.616282: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-56% task_weight=81% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 106.624279: balance_dirty_state: bdi 8:0: dirty=193 wb=1325 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=14 ino=12 dd-2567 [002] 106.624581: balance_dirty_state: bdi 8:0: dirty=193 wb=1221 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=15 ino=12 dd-2567 [002] 106.624715: balance_dirty_state: bdi 8:0: dirty=218 wb=1221 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=16 ino=12 dd-2567 [002] 106.624857: balance_dirty_state: bdi 8:0: dirty=243 wb=1221 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=17 ino=12 dd-2567 [002] 106.625010: balance_dirty_state: bdi 8:0: dirty=243 wb=1221 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=18 ino=12 dd-2567 [002] 106.625167: balance_dirty_state: bdi 8:0: dirty=268 wb=1221 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=19 ino=12 dd-2567 [002] 106.625331: balance_dirty_state: bdi 8:0: dirty=293 wb=1221 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=20 ino=12 dd-2567 [002] 106.625507: balance_dirty_state: bdi 8:0: dirty=318 wb=1221 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=21 ino=12 dd-2567 [002] 106.625688: balance_dirty_state: bdi 8:0: dirty=343 wb=1221 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=22 ino=12 dd-2567 [002] 106.625693: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-13% task_weight=82% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 106.632175: balance_dirty_state: bdi 8:0: dirty=368 wb=1221 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=16 ino=12 dd-2567 [000] 106.632180: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 106.640381: balance_dirty_state: bdi 8:0: dirty=368 wb=1096 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=12 ino=12 dd-2567 [000] 106.640542: balance_dirty_state: bdi 8:0: dirty=393 wb=1096 unstable=0 bg_thresh=1030 thresh=2060 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 106.640714: balance_dirty_state: bdi 8:0: dirty=393 wb=1096 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 106.640897: balance_dirty_state: bdi 8:0: dirty=418 wb=1096 unstable=0 bg_thresh=1028 thresh=2056 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 106.641077: balance_dirty_state: bdi 8:0: dirty=418 wb=1096 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=16 ino=12 dd-2567 [000] 106.641215: balance_dirty_state: bdi 8:0: dirty=443 wb=1096 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 106.641526: balance_dirty_state: bdi 8:0: dirty=468 wb=1096 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=18 ino=12 dd-2567 [000] 106.641530: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 106.652219: balance_dirty_state: bdi 8:0: dirty=468 wb=1096 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=13 ino=12 dd-2567 [000] 106.652223: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [000] 106.660215: balance_dirty_state: bdi 8:0: dirty=493 wb=1096 unstable=0 bg_thresh=1032 thresh=2065 gap=476 poll_thresh=10 ino=12 dd-2567 [000] 106.660224: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 106.668140: balance_dirty_state: bdi 8:0: dirty=493 wb=971 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=7 ino=12 dd-2567 [004] 106.668252: balance_dirty_state: bdi 8:0: dirty=518 wb=971 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=8 ino=12 dd-2567 [004] 106.668372: balance_dirty_state: bdi 8:0: dirty=518 wb=971 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=9 ino=12 dd-2567 [004] 106.668509: balance_dirty_state: bdi 8:0: dirty=518 wb=971 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 106.668659: balance_dirty_state: bdi 8:0: dirty=543 wb=971 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=11 ino=12 dd-2567 [004] 106.668821: balance_dirty_state: bdi 8:0: dirty=543 wb=971 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 106.668996: balance_dirty_state: bdi 8:0: dirty=568 wb=971 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=13 ino=12 dd-2567 [004] 106.669185: balance_dirty_state: bdi 8:0: dirty=568 wb=971 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=14 ino=12 dd-2567 [004] 106.669388: balance_dirty_state: bdi 8:0: dirty=593 wb=971 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 106.669396: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=85% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 106.676127: balance_dirty_state: bdi 8:0: dirty=593 wb=971 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=11 ino=12 dd-2567 [004] 106.676135: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 106.684050: balance_dirty_state: bdi 8:0: dirty=618 wb=971 unstable=0 bg_thresh=1039 thresh=2078 gap=489 poll_thresh=8 ino=12 dd-2567 [004] 106.684055: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [000] 106.692041: balance_dirty_state: bdi 8:0: dirty=618 wb=846 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=6 ino=12 dd-2567 [000] 106.692163: balance_dirty_state: bdi 8:0: dirty=618 wb=846 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=7 ino=12 dd-2567 [000] 106.692300: balance_dirty_state: bdi 8:0: dirty=618 wb=846 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=8 ino=12 dd-2567 [000] 106.692455: balance_dirty_state: bdi 8:0: dirty=643 wb=846 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=9 ino=12 dd-2567 [000] 106.692626: balance_dirty_state: bdi 8:0: dirty=643 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=10 ino=12 dd-2567 [000] 106.692813: balance_dirty_state: bdi 8:0: dirty=668 wb=846 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=11 ino=12 dd-2567 [000] 106.693017: balance_dirty_state: bdi 8:0: dirty=668 wb=846 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=12 ino=12 dd-2567 [000] 106.693239: balance_dirty_state: bdi 8:0: dirty=693 wb=846 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=13 ino=12 dd-2567 [000] 106.693479: balance_dirty_state: bdi 8:0: dirty=693 wb=846 unstable=0 bg_thresh=1030 thresh=2061 gap=522 poll_thresh=14 ino=12 dd-2567 [000] 106.694071: balance_dirty_state: bdi 8:0: dirty=718 wb=846 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=15 ino=12 dd-2567 [000] 106.694080: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 106.700096: balance_dirty_state: bdi 8:0: dirty=718 wb=846 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=11 ino=12 dd-2567 [000] 106.700105: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=84% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 106.708037: balance_dirty_state: bdi 8:0: dirty=743 wb=721 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=8 ino=12 dd-2567 [000] 106.708112: balance_dirty_state: bdi 8:0: dirty=743 wb=721 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=9 ino=12 dd-2567 [000] 106.708194: balance_dirty_state: bdi 8:0: dirty=743 wb=721 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 106.708282: balance_dirty_state: bdi 8:0: dirty=768 wb=721 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=11 ino=12 dd-2567 [000] 106.708379: balance_dirty_state: bdi 8:0: dirty=768 wb=721 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=12 ino=12 dd-2567 [000] 106.708483: balance_dirty_state: bdi 8:0: dirty=793 wb=721 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=13 ino=12 dd-2567 [000] 106.708594: balance_dirty_state: bdi 8:0: dirty=793 wb=721 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 106.708716: balance_dirty_state: bdi 8:0: dirty=818 wb=721 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=15 ino=12 dd-2567 [000] 106.708844: balance_dirty_state: bdi 8:0: dirty=843 wb=721 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=16 ino=12 dd-2567 [000] 106.708849: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 106.716054: balance_dirty_state: bdi 8:0: dirty=843 wb=721 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=12 ino=12 dd-2567 [004] 106.716062: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=41940 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 106.723987: balance_dirty_state: bdi 8:0: dirty=868 wb=721 unstable=0 bg_thresh=1033 thresh=2067 gap=478 poll_thresh=9 ino=12 dd-2567 [004] 106.723995: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-23% task_weight=87% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 106.731818: balance_dirty_state: bdi 8:0: dirty=868 wb=596 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=7 ino=12 dd-2567 [004] 106.731881: balance_dirty_state: bdi 8:0: dirty=868 wb=596 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=8 ino=12 dd-2567 [004] 106.731952: balance_dirty_state: bdi 8:0: dirty=868 wb=596 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=9 ino=12 dd-2567 [004] 106.732032: balance_dirty_state: bdi 8:0: dirty=893 wb=596 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=10 ino=12 dd-2567 [004] 106.732119: balance_dirty_state: bdi 8:0: dirty=893 wb=596 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 106.732214: balance_dirty_state: bdi 8:0: dirty=918 wb=596 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=12 ino=12 dd-2567 [004] 106.732317: balance_dirty_state: bdi 8:0: dirty=918 wb=596 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 106.732427: balance_dirty_state: bdi 8:0: dirty=943 wb=596 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=14 ino=12 dd-2567 [004] 106.732547: balance_dirty_state: bdi 8:0: dirty=943 wb=596 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 106.732835: balance_dirty_state: bdi 8:0: dirty=968 wb=596 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=16 ino=12 dd-2567 [004] 106.732840: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 106.739927: balance_dirty_state: bdi 8:0: dirty=993 wb=596 unstable=0 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=12 ino=12 dd-2567 [004] 106.739934: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=88% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 106.747890: balance_dirty_state: bdi 8:0: dirty=993 wb=471 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=9 ino=12 dd-2567 [004] 106.748015: balance_dirty_state: bdi 8:0: dirty=993 wb=471 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 106.748153: balance_dirty_state: bdi 8:0: dirty=1018 wb=471 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 106.748300: balance_dirty_state: bdi 8:0: dirty=1018 wb=471 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 106.748458: balance_dirty_state: bdi 8:0: dirty=1043 wb=471 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 106.748642: balance_dirty_state: bdi 8:0: dirty=718 wb=471 unstable=0 bg_thresh=1040 thresh=2080 gap=891 poll_thresh=14 ino=12 dd-2567 [004] 106.748828: balance_dirty_state: bdi 8:0: dirty=143 wb=471 unstable=0 bg_thresh=1042 thresh=2085 gap=1471 poll_thresh=15 ino=12 dd-2567 [004] 106.749328: balance_dirty_state: bdi 8:0: dirty=43 wb=671 unstable=0 bg_thresh=1048 thresh=2096 gap=1382 poll_thresh=39 ino=12 dd-2567 [004] 106.749827: balance_dirty_state: bdi 8:0: dirty=68 wb=1146 unstable=0 bg_thresh=1047 thresh=2094 gap=880 poll_thresh=38 ino=12 dd-2567 [004] 106.750370: balance_dirty_state: bdi 8:0: dirty=18 wb=1596 unstable=0 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=40 ino=12 dd-2567 [004] 106.750372: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-174% task_weight=88% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 106.750454: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1198 to_write=6994 dd-2567 [004] 106.755700: balance_dirty_state: bdi 8:0: dirty=18 wb=1671 unstable=0 bg_thresh=1042 thresh=2085 gap=396 poll_thresh=40 ino=12 dd-2567 [004] 106.755706: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-228% task_weight=87% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 106.763735: balance_dirty_state: bdi 8:0: dirty=18 wb=1546 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=40 ino=12 dd-2567 [001] 106.763741: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 106.771784: balance_dirty_state: bdi 8:0: dirty=18 wb=1546 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=40 ino=12 dd-2567 [001] 106.771794: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 106.779699: balance_dirty_state: bdi 8:0: dirty=18 wb=1346 unstable=0 bg_thresh=1030 thresh=2061 gap=697 poll_thresh=40 ino=12 dd-2567 [001] 106.779736: balance_dirty_state: bdi 8:0: dirty=18 wb=1346 unstable=0 bg_thresh=1030 thresh=2061 gap=697 poll_thresh=30 ino=12 dd-2567 [001] 106.780016: balance_dirty_state: bdi 8:0: dirty=68 wb=1346 unstable=0 bg_thresh=1035 thresh=2071 gap=657 poll_thresh=31 ino=12 dd-2567 [001] 106.780434: balance_dirty_state: bdi 8:0: dirty=93 wb=1346 unstable=0 bg_thresh=1035 thresh=2070 gap=631 poll_thresh=32 ino=12 dd-2567 [001] 106.780705: balance_dirty_state: bdi 8:0: dirty=118 wb=1346 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=34 ino=12 dd-2567 [001] 106.780989: balance_dirty_state: bdi 8:0: dirty=168 wb=1346 unstable=0 bg_thresh=1031 thresh=2062 gap=548 poll_thresh=36 ino=12 dd-2567 [001] 106.781290: balance_dirty_state: bdi 8:0: dirty=193 wb=1346 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=38 ino=12 dd-2567 [001] 106.781611: balance_dirty_state: bdi 8:0: dirty=256 wb=1346 unstable=0 bg_thresh=1036 thresh=2073 gap=471 poll_thresh=40 ino=12 dd-2567 [001] 106.781615: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=88% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 106.788215: balance_dirty_state: bdi 8:0: dirty=281 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=30 ino=12 dd-2567 [005] 106.788734: balance_dirty_state: bdi 8:0: dirty=306 wb=1207 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=31 ino=12 dd-2567 [005] 106.789588: balance_dirty_state: bdi 8:0: dirty=356 wb=1207 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=32 ino=12 dd-2567 [005] 106.789597: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=40328 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [005] 106.796145: balance_dirty_state: bdi 8:0: dirty=381 wb=1207 unstable=0 bg_thresh=1039 thresh=2078 gap=490 poll_thresh=24 ino=12 dd-2567 [005] 106.796154: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=89% bdi_bw=40328 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 106.803899: balance_dirty_state: bdi 8:0: dirty=381 wb=1207 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=18 ino=12 dd-2567 [005] 106.803904: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=88% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 106.811906: balance_dirty_state: bdi 8:0: dirty=381 wb=1207 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=13 ino=12 dd-2567 [000] 106.811915: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=88% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 106.819774: balance_dirty_state: bdi 8:0: dirty=406 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=10 ino=12 dd-2567 [000] 106.819961: balance_dirty_state: bdi 8:0: dirty=406 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=11 ino=12 dd-2567 [000] 106.820167: balance_dirty_state: bdi 8:0: dirty=406 wb=1082 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=12 ino=12 dd-2567 [000] 106.820387: balance_dirty_state: bdi 8:0: dirty=431 wb=1082 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=13 ino=12 dd-2567 [000] 106.820623: balance_dirty_state: bdi 8:0: dirty=456 wb=1082 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=14 ino=12 dd-2567 [000] 106.820877: balance_dirty_state: bdi 8:0: dirty=456 wb=1082 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=15 ino=12 dd-2567 [000] 106.821146: balance_dirty_state: bdi 8:0: dirty=481 wb=1082 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=16 ino=12 dd-2567 [000] 106.821431: balance_dirty_state: bdi 8:0: dirty=481 wb=1082 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 106.821734: balance_dirty_state: bdi 8:0: dirty=506 wb=1082 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=18 ino=12 dd-2567 [000] 106.821742: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=40328 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 106.827707: balance_dirty_state: bdi 8:0: dirty=531 wb=1082 unstable=0 bg_thresh=1044 thresh=2088 gap=475 poll_thresh=13 ino=12 dd-2567 [000] 106.827712: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 106.835709: balance_dirty_state: bdi 8:0: dirty=531 wb=957 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=10 ino=12 dd-2567 [001] 106.835897: balance_dirty_state: bdi 8:0: dirty=531 wb=957 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=11 ino=12 dd-2567 [001] 106.836101: balance_dirty_state: bdi 8:0: dirty=556 wb=957 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=12 ino=12 dd-2567 [001] 106.836319: balance_dirty_state: bdi 8:0: dirty=556 wb=957 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=13 ino=12 dd-2567 [001] 106.836872: balance_dirty_state: bdi 8:0: dirty=581 wb=957 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=14 ino=12 dd-2567 [001] 106.837121: balance_dirty_state: bdi 8:0: dirty=606 wb=957 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=15 ino=12 dd-2567 [001] 106.837389: balance_dirty_state: bdi 8:0: dirty=606 wb=957 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=16 ino=12 dd-2567 [001] 106.837668: balance_dirty_state: bdi 8:0: dirty=631 wb=957 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=17 ino=12 dd-2567 [001] 106.837676: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-7% task_weight=89% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 106.843766: balance_dirty_state: bdi 8:0: dirty=631 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=13 ino=12 dd-2567 [001] 106.843999: balance_dirty_state: bdi 8:0: dirty=656 wb=932 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=14 ino=12 dd-2567 [001] 106.844006: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=89% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 106.851725: balance_dirty_state: bdi 8:0: dirty=656 wb=807 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 106.851911: balance_dirty_state: bdi 8:0: dirty=681 wb=807 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=11 ino=12 dd-2567 [001] 106.852113: balance_dirty_state: bdi 8:0: dirty=681 wb=807 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=12 ino=12 dd-2567 [001] 106.852331: balance_dirty_state: bdi 8:0: dirty=706 wb=807 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=13 ino=12 dd-2567 [001] 106.852566: balance_dirty_state: bdi 8:0: dirty=706 wb=807 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 106.852818: balance_dirty_state: bdi 8:0: dirty=731 wb=807 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=15 ino=12 dd-2567 [001] 106.853089: balance_dirty_state: bdi 8:0: dirty=756 wb=807 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=16 ino=12 dd-2567 [001] 106.853377: balance_dirty_state: bdi 8:0: dirty=756 wb=807 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=17 ino=12 dd-2567 [001] 106.853681: balance_dirty_state: bdi 8:0: dirty=781 wb=807 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=18 ino=12 dd-2567 [001] 106.853689: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 106.859749: balance_dirty_state: bdi 8:0: dirty=781 wb=807 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=13 ino=12 dd-2567 [004] 106.859758: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 106.867655: balance_dirty_state: bdi 8:0: dirty=794 wb=807 unstable=0 bg_thresh=1035 thresh=2070 gap=469 poll_thresh=10 ino=12 dd-2567 [004] 106.867664: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-68% task_weight=90% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 106.875520: balance_dirty_state: bdi 8:0: dirty=794 wb=682 unstable=0 bg_thresh=1028 thresh=2056 gap=580 poll_thresh=7 ino=12 dd-2567 [004] 106.875620: balance_dirty_state: bdi 8:0: dirty=807 wb=682 unstable=0 bg_thresh=1027 thresh=2055 gap=566 poll_thresh=8 ino=12 dd-2567 [004] 106.875732: balance_dirty_state: bdi 8:0: dirty=807 wb=682 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 106.876068: balance_dirty_state: bdi 8:0: dirty=820 wb=682 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=10 ino=12 dd-2567 [004] 106.876159: balance_dirty_state: bdi 8:0: dirty=833 wb=682 unstable=0 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=11 ino=12 dd-2567 [004] 106.876314: balance_dirty_state: bdi 8:0: dirty=846 wb=682 unstable=0 bg_thresh=1029 thresh=2059 gap=531 poll_thresh=12 ino=12 dd-2567 [004] 106.876428: balance_dirty_state: bdi 8:0: dirty=859 wb=682 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=13 ino=12 dd-2567 [004] 106.876600: balance_dirty_state: bdi 8:0: dirty=872 wb=682 unstable=0 bg_thresh=1028 thresh=2057 gap=503 poll_thresh=14 ino=12 dd-2567 [004] 106.876606: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 106.883586: balance_dirty_state: bdi 8:0: dirty=885 wb=557 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 106.883728: balance_dirty_state: bdi 8:0: dirty=898 wb=557 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 106.883889: balance_dirty_state: bdi 8:0: dirty=911 wb=557 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 106.884057: balance_dirty_state: bdi 8:0: dirty=924 wb=557 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 106.884238: balance_dirty_state: bdi 8:0: dirty=937 wb=557 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 106.884434: balance_dirty_state: bdi 8:0: dirty=950 wb=557 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 106.884644: balance_dirty_state: bdi 8:0: dirty=963 wb=557 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 106.884870: balance_dirty_state: bdi 8:0: dirty=976 wb=557 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 106.885108: balance_dirty_state: bdi 8:0: dirty=1002 wb=557 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 106.885114: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-22% task_weight=90% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 106.891591: balance_dirty_state: bdi 8:0: dirty=1015 wb=432 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 106.891719: balance_dirty_state: bdi 8:0: dirty=1028 wb=432 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 106.891888: balance_dirty_state: bdi 8:0: dirty=1041 wb=432 unstable=0 bg_thresh=1030 thresh=2060 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 106.892082: balance_dirty_state: bdi 8:0: dirty=641 wb=432 unstable=0 bg_thresh=1034 thresh=2069 gap=996 poll_thresh=16 ino=12 dd-2567 [004] 106.892397: balance_dirty_state: bdi 8:0: dirty=6 wb=432 unstable=0 bg_thresh=1038 thresh=2077 gap=1639 poll_thresh=17 ino=12 collect-vmstat.-2552 [000] 106.892574: balance_dirty_state: bdi 0:15: dirty=19 wb=532 unstable=0 bg_thresh=1039 thresh=2078 gap=1527 poll_thresh=9 ino=2385357 dd-2567 [004] 106.892818: balance_dirty_state: bdi 8:0: dirty=57 wb=795 unstable=0 bg_thresh=1038 thresh=2077 gap=1225 poll_thresh=41 ino=12 dd-2567 [004] 106.893176: balance_dirty_state: bdi 8:0: dirty=82 wb=1120 unstable=0 bg_thresh=1041 thresh=2082 gap=880 poll_thresh=36 ino=12 dd-2567 [004] 106.893511: balance_dirty_state: bdi 8:0: dirty=353 wb=1221 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=38 ino=12 dd-2567 [004] 106.893513: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=47% task_weight=81% bdi_bw=39512 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 flush-8:0-2536 [006] 106.894084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1183 to_write=7009 dd-2567 [004] 106.899635: balance_dirty_state: bdi 8:0: dirty=41 wb=1613 unstable=0 bg_thresh=1039 thresh=2078 gap=424 poll_thresh=28 ino=12 dd-2567 [004] 106.899639: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-186% task_weight=82% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 106.907417: balance_dirty_state: bdi 8:0: dirty=51 wb=1488 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=28 ino=12 dd-2567 [006] 106.907448: balance_dirty_state: bdi 8:0: dirty=51 wb=1488 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 106.907839: balance_dirty_state: bdi 8:0: dirty=64 wb=1488 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 106.908246: balance_dirty_state: bdi 8:0: dirty=89 wb=1488 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 106.908254: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 106.915766: balance_dirty_state: bdi 8:0: dirty=114 wb=1488 unstable=0 bg_thresh=1040 thresh=2081 gap=479 poll_thresh=17 ino=12 dd-2567 [006] 106.915775: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=39512 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 106.923609: balance_dirty_state: bdi 8:0: dirty=123 wb=1302 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=13 ino=12 dd-2567 [006] 106.923857: balance_dirty_state: bdi 8:0: dirty=136 wb=1302 unstable=0 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=14 ino=12 dd-2567 [006] 106.924122: balance_dirty_state: bdi 8:0: dirty=149 wb=1302 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=15 ino=12 dd-2567 [006] 106.924725: balance_dirty_state: bdi 8:0: dirty=162 wb=1302 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=16 ino=12 dd-2567 [006] 106.925022: balance_dirty_state: bdi 8:0: dirty=187 wb=1302 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 106.925336: balance_dirty_state: bdi 8:0: dirty=212 wb=1302 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 106.925669: balance_dirty_state: bdi 8:0: dirty=212 wb=1302 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 106.926022: balance_dirty_state: bdi 8:0: dirty=237 wb=1302 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 106.926259: balance_dirty_state: bdi 8:0: dirty=262 wb=1202 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=21 ino=12 dd-2567 [006] 106.926458: balance_dirty_state: bdi 8:0: dirty=275 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=22 ino=12 dd-2567 [006] 106.926658: balance_dirty_state: bdi 8:0: dirty=301 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 106.926863: balance_dirty_state: bdi 8:0: dirty=326 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=24 ino=12 dd-2567 [006] 106.927077: balance_dirty_state: bdi 8:0: dirty=351 wb=1202 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=25 ino=12 dd-2567 [006] 106.927583: balance_dirty_state: bdi 8:0: dirty=376 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 106.927592: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=84% bdi_bw=39512 base_bw=28 task_bw=16 dirtied=26 period=5204 think=4 pause=8 dd-2567 [006] 106.935630: balance_dirty_state: bdi 8:0: dirty=401 wb=1202 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=19 ino=12 dd-2567 [006] 106.935634: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=82% bdi_bw=39560 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [006] 106.943987: balance_dirty_state: bdi 8:0: dirty=401 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=14 ino=12 dd-2567 [006] 106.943993: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=39560 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [006] 106.951417: balance_dirty_state: bdi 8:0: dirty=414 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=10 ino=12 dd-2567 [006] 106.951532: balance_dirty_state: bdi 8:0: dirty=427 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=11 ino=12 dd-2567 [006] 106.951652: balance_dirty_state: bdi 8:0: dirty=452 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=12 ino=12 dd-2567 [006] 106.951783: balance_dirty_state: bdi 8:0: dirty=452 wb=1077 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=13 ino=12 dd-2567 [006] 106.951924: balance_dirty_state: bdi 8:0: dirty=477 wb=1077 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=14 ino=12 dd-2567 [006] 106.952076: balance_dirty_state: bdi 8:0: dirty=477 wb=1077 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=15 ino=12 dd-2567 [006] 106.952238: balance_dirty_state: bdi 8:0: dirty=502 wb=1077 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=16 ino=12 dd-2567 [006] 106.952243: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=101% task_weight=84% bdi_bw=39560 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [006] 106.959498: balance_dirty_state: bdi 8:0: dirty=506 wb=1077 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=12 ino=12 dd-2567 [006] 106.959502: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=39560 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [006] 106.967657: balance_dirty_state: bdi 8:0: dirty=519 wb=1077 unstable=0 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=9 ino=12 dd-2567 [006] 106.967663: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=39560 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2567 [006] 106.975303: balance_dirty_state: bdi 8:0: dirty=520 wb=920 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=7 ino=12 dd-2567 [006] 106.975388: balance_dirty_state: bdi 8:0: dirty=520 wb=920 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=8 ino=12 dd-2567 [006] 106.975485: balance_dirty_state: bdi 8:0: dirty=545 wb=920 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=9 ino=12 dd-2567 [006] 106.975589: balance_dirty_state: bdi 8:0: dirty=545 wb=920 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=10 ino=12 dd-2567 [006] 106.975706: balance_dirty_state: bdi 8:0: dirty=545 wb=920 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=11 ino=12 dd-2567 [006] 106.975832: balance_dirty_state: bdi 8:0: dirty=570 wb=920 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=12 ino=12 dd-2567 [006] 106.975972: balance_dirty_state: bdi 8:0: dirty=570 wb=920 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=13 ino=12 dd-2567 [006] 106.976126: balance_dirty_state: bdi 8:0: dirty=608 wb=920 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=14 ino=12 dd-2567 [006] 106.976531: balance_dirty_state: bdi 8:0: dirty=621 wb=920 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=15 ino=12 dd-2567 [006] 106.976705: balance_dirty_state: bdi 8:0: dirty=634 wb=920 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=16 ino=12 dd-2567 [006] 106.977015: balance_dirty_state: bdi 8:0: dirty=647 wb=920 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=17 ino=12 dd-2567 [006] 106.977020: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=39560 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 106.983517: balance_dirty_state: bdi 8:0: dirty=660 wb=795 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=13 ino=12 dd-2567 [006] 106.983634: balance_dirty_state: bdi 8:0: dirty=673 wb=795 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=14 ino=12 dd-2567 [006] 106.983757: balance_dirty_state: bdi 8:0: dirty=698 wb=795 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=15 ino=12 dd-2567 [006] 106.983889: balance_dirty_state: bdi 8:0: dirty=698 wb=795 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=16 ino=12 dd-2567 [006] 106.984028: balance_dirty_state: bdi 8:0: dirty=723 wb=795 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=17 ino=12 dd-2567 [006] 106.984175: balance_dirty_state: bdi 8:0: dirty=748 wb=795 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=18 ino=12 dd-2567 [006] 106.984331: balance_dirty_state: bdi 8:0: dirty=773 wb=795 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=19 ino=12 dd-2567 [006] 106.984335: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=85% bdi_bw=39560 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [006] 106.991317: balance_dirty_state: bdi 8:0: dirty=773 wb=795 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=14 ino=12 dd-2567 [006] 106.991321: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=85% bdi_bw=39560 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [006] 106.999259: balance_dirty_state: bdi 8:0: dirty=773 wb=670 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=10 ino=12 dd-2567 [006] 106.999356: balance_dirty_state: bdi 8:0: dirty=786 wb=670 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=11 ino=12 dd-2567 [006] 106.999460: balance_dirty_state: bdi 8:0: dirty=811 wb=670 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=12 ino=12 dd-2567 [006] 106.999572: balance_dirty_state: bdi 8:0: dirty=811 wb=670 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=13 ino=12 dd-2567 [006] 106.999693: balance_dirty_state: bdi 8:0: dirty=836 wb=670 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=14 ino=12 dd-2567 [006] 106.999824: balance_dirty_state: bdi 8:0: dirty=836 wb=670 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=15 ino=12 dd-2567 [006] 106.999963: balance_dirty_state: bdi 8:0: dirty=861 wb=670 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=16 ino=12 dd-2567 [006] 107.000113: balance_dirty_state: bdi 8:0: dirty=886 wb=670 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=17 ino=12 dd-2567 [006] 107.000477: balance_dirty_state: bdi 8:0: dirty=912 wb=670 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=18 ino=12 dd-2567 [006] 107.000481: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=85% bdi_bw=39560 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 107.007198: balance_dirty_state: bdi 8:0: dirty=912 wb=670 unstable=0 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=13 ino=12 dd-2567 [006] 107.007474: balance_dirty_state: bdi 8:0: dirty=937 wb=670 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=14 ino=12 dd-2567 [006] 107.007479: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1360 avg_dirty=1389 bdi_gap=59% task_gap=1% task_weight=86% bdi_bw=39560 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 107.015196: balance_dirty_state: bdi 8:0: dirty=937 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=10 ino=12 dd-2567 [006] 107.015292: balance_dirty_state: bdi 8:0: dirty=950 wb=545 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=11 ino=12 dd-2567 [006] 107.015396: balance_dirty_state: bdi 8:0: dirty=963 wb=545 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=12 ino=12 dd-2567 [006] 107.015507: balance_dirty_state: bdi 8:0: dirty=963 wb=545 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=13 ino=12 dd-2567 [006] 107.015625: balance_dirty_state: bdi 8:0: dirty=988 wb=545 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=14 ino=12 dd-2567 [006] 107.015751: balance_dirty_state: bdi 8:0: dirty=988 wb=545 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=15 ino=12 dd-2567 [006] 107.016165: balance_dirty_state: bdi 8:0: dirty=1026 wb=545 unstable=0 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=16 ino=12 dd-2567 [006] 107.016308: balance_dirty_state: bdi 8:0: dirty=1026 wb=545 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=17 ino=12 dd-2567 [006] 107.016458: balance_dirty_state: bdi 8:0: dirty=1051 wb=545 unstable=0 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=18 ino=12 dd-2567 [006] 107.016617: balance_dirty_state: bdi 8:0: dirty=1076 wb=545 unstable=0 bg_thresh=1065 thresh=2131 gap=510 poll_thresh=19 ino=12 dd-2567 [006] 107.016622: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1360 avg_dirty=1389 bdi_gap=65% task_gap=12% task_weight=86% bdi_bw=39560 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2536 [002] 107.018261: writeback_single_inode: bdi 8:0: ino=12 state= age=1016 wrote=1065 to_write=7127 dd-2567 [006] 107.023222: balance_dirty_state: bdi 8:0: dirty=14 wb=1607 unstable=0 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=14 ino=12 dd-2567 [006] 107.023226: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-124% task_weight=86% bdi_bw=39560 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 107.031033: balance_dirty_state: bdi 8:0: dirty=14 wb=1456 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=14 ino=12 dd-2567 [006] 107.031058: balance_dirty_state: bdi 8:0: dirty=14 wb=1456 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=10 ino=12 dd-2567 [006] 107.031176: balance_dirty_state: bdi 8:0: dirty=39 wb=1456 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=11 ino=12 dd-2567 [006] 107.031276: balance_dirty_state: bdi 8:0: dirty=39 wb=1456 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=12 ino=12 dd-2567 [006] 107.031385: balance_dirty_state: bdi 8:0: dirty=64 wb=1456 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=13 ino=12 dd-2567 [006] 107.031504: balance_dirty_state: bdi 8:0: dirty=64 wb=1456 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=14 ino=12 dd-2567 [006] 107.031630: balance_dirty_state: bdi 8:0: dirty=89 wb=1456 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=15 ino=12 dd-2567 [006] 107.031768: balance_dirty_state: bdi 8:0: dirty=89 wb=1456 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=16 ino=12 dd-2567 [006] 107.032071: balance_dirty_state: bdi 8:0: dirty=115 wb=1456 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=17 ino=12 dd-2567 [006] 107.032224: balance_dirty_state: bdi 8:0: dirty=128 wb=1456 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=18 ino=12 dd-2567 [006] 107.032229: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=19% task_weight=87% bdi_bw=39560 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 107.039161: balance_dirty_state: bdi 8:0: dirty=153 wb=1326 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=13 ino=12 dd-2567 [006] 107.039274: balance_dirty_state: bdi 8:0: dirty=178 wb=1326 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=14 ino=12 dd-2567 [006] 107.039398: balance_dirty_state: bdi 8:0: dirty=191 wb=1326 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=15 ino=12 dd-2567 [006] 107.039529: balance_dirty_state: bdi 8:0: dirty=191 wb=1326 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=16 ino=12 dd-2567 [006] 107.039668: balance_dirty_state: bdi 8:0: dirty=216 wb=1326 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=17 ino=12 dd-2567 [006] 107.039817: balance_dirty_state: bdi 8:0: dirty=241 wb=1326 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=18 ino=12 dd-2567 [006] 107.039976: balance_dirty_state: bdi 8:0: dirty=241 wb=1326 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=19 ino=12 dd-2567 [006] 107.040139: balance_dirty_state: bdi 8:0: dirty=266 wb=1326 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=20 ino=12 dd-2567 [006] 107.040144: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 107.047202: balance_dirty_state: bdi 8:0: dirty=279 wb=1326 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=15 ino=12 dd-2567 [006] 107.047206: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 107.055244: balance_dirty_state: bdi 8:0: dirty=292 wb=1326 unstable=0 bg_thresh=1056 thresh=2112 gap=494 poll_thresh=11 ino=12 dd-2567 [006] 107.055249: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=88% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [005] 107.063163: balance_dirty_state: bdi 8:0: dirty=292 wb=1197 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=8 ino=12 dd-2567 [005] 107.063325: balance_dirty_state: bdi 8:0: dirty=305 wb=1197 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=9 ino=12 dd-2567 [005] 107.063501: balance_dirty_state: bdi 8:0: dirty=318 wb=1197 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=10 ino=12 dd-2567 [005] 107.063696: balance_dirty_state: bdi 8:0: dirty=331 wb=1197 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=11 ino=12 dd-2567 [005] 107.063908: balance_dirty_state: bdi 8:0: dirty=344 wb=1197 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=12 ino=12 dd-2567 [005] 107.064138: balance_dirty_state: bdi 8:0: dirty=344 wb=1197 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=13 ino=12 dd-2567 [005] 107.064704: balance_dirty_state: bdi 8:0: dirty=369 wb=1197 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=14 ino=12 dd-2567 [005] 107.064965: balance_dirty_state: bdi 8:0: dirty=369 wb=1197 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=15 ino=12 dd-2567 [005] 107.065245: balance_dirty_state: bdi 8:0: dirty=394 wb=1197 unstable=0 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=16 ino=12 dd-2567 [005] 107.065254: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 107.071172: balance_dirty_state: bdi 8:0: dirty=394 wb=1197 unstable=0 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=12 ino=12 dd-2567 [005] 107.071181: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 107.079146: balance_dirty_state: bdi 8:0: dirty=419 wb=1197 unstable=0 bg_thresh=1062 thresh=2125 gap=509 poll_thresh=9 ino=12 dd-2567 [005] 107.079155: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-7% task_weight=88% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 107.087061: balance_dirty_state: bdi 8:0: dirty=432 wb=1058 unstable=0 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=7 ino=12 dd-2567 [005] 107.087131: balance_dirty_state: bdi 8:0: dirty=432 wb=1058 unstable=0 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=8 ino=12 dd-2567 [005] 107.087205: balance_dirty_state: bdi 8:0: dirty=445 wb=1058 unstable=0 bg_thresh=1062 thresh=2125 gap=622 poll_thresh=9 ino=12 dd-2567 [005] 107.087289: balance_dirty_state: bdi 8:0: dirty=458 wb=1058 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=10 ino=12 dd-2567 [005] 107.087384: balance_dirty_state: bdi 8:0: dirty=458 wb=1058 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=11 ino=12 dd-2567 [005] 107.087484: balance_dirty_state: bdi 8:0: dirty=483 wb=1058 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=12 ino=12 dd-2567 [005] 107.087593: balance_dirty_state: bdi 8:0: dirty=483 wb=1058 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=13 ino=12 dd-2567 [005] 107.087708: balance_dirty_state: bdi 8:0: dirty=508 wb=1058 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=14 ino=12 dd-2567 [005] 107.087833: balance_dirty_state: bdi 8:0: dirty=508 wb=1058 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=15 ino=12 dd-2567 [005] 107.087965: balance_dirty_state: bdi 8:0: dirty=533 wb=1058 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=16 ino=12 dd-2567 [005] 107.088106: balance_dirty_state: bdi 8:0: dirty=558 wb=1058 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=17 ino=12 dd-2567 [005] 107.088111: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 107.095072: balance_dirty_state: bdi 8:0: dirty=558 wb=1058 unstable=0 bg_thresh=1061 thresh=2122 gap=506 poll_thresh=13 ino=12 dd-2567 [005] 107.095077: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=88% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 107.103022: balance_dirty_state: bdi 8:0: dirty=571 wb=944 unstable=0 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=10 ino=12 dd-2567 [005] 107.103114: balance_dirty_state: bdi 8:0: dirty=584 wb=944 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=11 ino=12 dd-2567 [005] 107.103214: balance_dirty_state: bdi 8:0: dirty=584 wb=944 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=12 ino=12 dd-2567 [005] 107.103324: balance_dirty_state: bdi 8:0: dirty=622 wb=944 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=13 ino=12 dd-2567 [005] 107.103600: balance_dirty_state: bdi 8:0: dirty=622 wb=944 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=14 ino=12 dd-2567 [005] 107.103723: balance_dirty_state: bdi 8:0: dirty=647 wb=944 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=15 ino=12 dd-2567 [005] 107.103728: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 107.111129: balance_dirty_state: bdi 8:0: dirty=660 wb=818 unstable=0 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=11 ino=12 dd-2567 [000] 107.111345: balance_dirty_state: bdi 8:0: dirty=673 wb=818 unstable=0 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 107.111574: balance_dirty_state: bdi 8:0: dirty=686 wb=818 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 107.111821: balance_dirty_state: bdi 8:0: dirty=686 wb=818 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 107.112083: balance_dirty_state: bdi 8:0: dirty=711 wb=818 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=15 ino=12 dd-2567 [000] 107.112362: balance_dirty_state: bdi 8:0: dirty=736 wb=818 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 107.112661: balance_dirty_state: bdi 8:0: dirty=736 wb=818 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 107.112974: balance_dirty_state: bdi 8:0: dirty=761 wb=818 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=18 ino=12 dd-2567 [000] 107.113305: balance_dirty_state: bdi 8:0: dirty=786 wb=818 unstable=0 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 107.113314: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1360 avg_dirty=1389 bdi_gap=63% task_gap=5% task_weight=90% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 107.118997: balance_dirty_state: bdi 8:0: dirty=786 wb=818 unstable=0 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=14 ino=12 dd-2567 [000] 107.119005: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 107.126894: balance_dirty_state: bdi 8:0: dirty=811 wb=692 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=10 ino=12 dd-2567 [000] 107.126991: balance_dirty_state: bdi 8:0: dirty=811 wb=692 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=11 ino=12 dd-2567 [000] 107.127095: balance_dirty_state: bdi 8:0: dirty=836 wb=692 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=12 ino=12 dd-2567 [000] 107.127206: balance_dirty_state: bdi 8:0: dirty=836 wb=692 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 107.127352: balance_dirty_state: bdi 8:0: dirty=861 wb=692 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 107.127483: balance_dirty_state: bdi 8:0: dirty=861 wb=692 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 107.127789: balance_dirty_state: bdi 8:0: dirty=899 wb=692 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=16 ino=12 dd-2567 [000] 107.127943: balance_dirty_state: bdi 8:0: dirty=899 wb=692 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=17 ino=12 dd-2567 [000] 107.128130: balance_dirty_state: bdi 8:0: dirty=924 wb=692 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 107.128135: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=5% task_weight=90% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 107.134883: balance_dirty_state: bdi 8:0: dirty=924 wb=692 unstable=0 bg_thresh=1054 thresh=2108 gap=492 poll_thresh=13 ino=12 dd-2567 [000] 107.134887: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=39132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 107.142864: balance_dirty_state: bdi 8:0: dirty=924 wb=565 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 107.143001: balance_dirty_state: bdi 8:0: dirty=949 wb=565 unstable=0 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 107.143152: balance_dirty_state: bdi 8:0: dirty=949 wb=565 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 107.143277: balance_dirty_state: bdi 8:0: dirty=974 wb=565 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 107.143413: balance_dirty_state: bdi 8:0: dirty=974 wb=565 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 107.143570: balance_dirty_state: bdi 8:0: dirty=999 wb=565 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 107.143726: balance_dirty_state: bdi 8:0: dirty=999 wb=565 unstable=0 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 107.143938: balance_dirty_state: bdi 8:0: dirty=1024 wb=565 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=17 ino=12 dd-2567 [004] 107.143944: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-19% task_weight=91% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 107.150904: balance_dirty_state: bdi 8:0: dirty=1037 wb=438 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=13 ino=12 dd-2567 [001] 107.151030: balance_dirty_state: bdi 8:0: dirty=1050 wb=438 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=14 ino=12 dd-2567 [001] 107.151164: balance_dirty_state: bdi 8:0: dirty=1063 wb=438 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=15 ino=12 dd-2567 [001] 107.151308: balance_dirty_state: bdi 8:0: dirty=849 wb=438 unstable=0 bg_thresh=1055 thresh=2111 gap=824 poll_thresh=16 ino=12 dd-2567 [001] 107.151453: balance_dirty_state: bdi 8:0: dirty=569 wb=438 unstable=0 bg_thresh=1051 thresh=2103 gap=1096 poll_thresh=17 ino=12 dd-2567 [001] 107.151949: balance_dirty_state: bdi 8:0: dirty=2 wb=463 unstable=0 bg_thresh=1057 thresh=2115 gap=1650 poll_thresh=34 ino=12 dd-2567 [001] 107.152296: balance_dirty_state: bdi 8:0: dirty=40 wb=831 unstable=0 bg_thresh=1057 thresh=2115 gap=1244 poll_thresh=41 ino=12 dd-2567 [001] 107.152609: balance_dirty_state: bdi 8:0: dirty=141 wb=1046 unstable=0 bg_thresh=1057 thresh=2114 gap=927 poll_thresh=36 ino=12 dd-2567 [001] 107.153159: balance_dirty_state: bdi 8:0: dirty=2 wb=1046 unstable=0 bg_thresh=1053 thresh=2106 gap=1058 poll_thresh=38 ino=12 dd-2567 [001] 107.153641: balance_dirty_state: bdi 8:0: dirty=1 wb=1361 unstable=0 bg_thresh=1079 thresh=2159 gap=797 poll_thresh=33 ino=12 dd-2567 [001] 107.153928: balance_dirty_state: bdi 8:0: dirty=51 wb=1627 unstable=0 bg_thresh=1079 thresh=2158 gap=480 poll_thresh=35 ino=12 dd-2567 [001] 107.153929: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-135% task_weight=79% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 107.154136: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1326 to_write=6866 dd-2567 [001] 107.162721: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=35 ino=12 dd-2567 [001] 107.162753: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=26 ino=12 dd-2567 [001] 107.162992: balance_dirty_state: bdi 8:0: dirty=1 wb=1475 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=27 ino=12 dd-2567 [001] 107.163373: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=0 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=28 ino=12 dd-2567 [001] 107.163602: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=29 ino=12 dd-2567 [001] 107.163836: balance_dirty_state: bdi 8:0: dirty=76 wb=1475 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=30 ino=12 dd-2567 [001] 107.164080: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=31 ino=12 dd-2567 [001] 107.164333: balance_dirty_state: bdi 8:0: dirty=151 wb=1475 unstable=0 bg_thresh=1061 thresh=2123 gap=497 poll_thresh=32 ino=12 dd-2567 [001] 107.164337: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 107.170719: balance_dirty_state: bdi 8:0: dirty=151 wb=1361 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=32 ino=12 dd-2567 [004] 107.170748: balance_dirty_state: bdi 8:0: dirty=151 wb=1361 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 107.171168: balance_dirty_state: bdi 8:0: dirty=176 wb=1361 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 107.171665: balance_dirty_state: bdi 8:0: dirty=201 wb=1336 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 107.172374: balance_dirty_state: bdi 8:0: dirty=226 wb=1311 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 107.172900: balance_dirty_state: bdi 8:0: dirty=251 wb=1311 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 107.173723: balance_dirty_state: bdi 8:0: dirty=301 wb=1311 unstable=0 bg_thresh=1064 thresh=2128 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 107.173732: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 107.179292: balance_dirty_state: bdi 8:0: dirty=301 wb=1197 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 107.179876: balance_dirty_state: bdi 8:0: dirty=326 wb=1197 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 107.180286: balance_dirty_state: bdi 8:0: dirty=351 wb=1197 unstable=0 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 107.180709: balance_dirty_state: bdi 8:0: dirty=376 wb=1197 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 107.181147: balance_dirty_state: bdi 8:0: dirty=401 wb=1197 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 107.181156: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 107.186937: balance_dirty_state: bdi 8:0: dirty=426 wb=1059 unstable=0 bg_thresh=1061 thresh=2122 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 107.187107: balance_dirty_state: bdi 8:0: dirty=451 wb=1059 unstable=0 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 107.187275: balance_dirty_state: bdi 8:0: dirty=476 wb=1059 unstable=0 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 107.187452: balance_dirty_state: bdi 8:0: dirty=501 wb=1059 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 107.187634: balance_dirty_state: bdi 8:0: dirty=526 wb=1059 unstable=0 bg_thresh=1062 thresh=2125 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 107.187827: balance_dirty_state: bdi 8:0: dirty=551 wb=1059 unstable=0 bg_thresh=1064 thresh=2129 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 107.187831: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.195036: balance_dirty_state: bdi 8:0: dirty=551 wb=931 unstable=0 bg_thresh=1061 thresh=2122 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 107.195189: balance_dirty_state: bdi 8:0: dirty=576 wb=931 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 107.195346: balance_dirty_state: bdi 8:0: dirty=601 wb=931 unstable=0 bg_thresh=1063 thresh=2126 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 107.195512: balance_dirty_state: bdi 8:0: dirty=626 wb=931 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 107.195687: balance_dirty_state: bdi 8:0: dirty=651 wb=931 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 107.195868: balance_dirty_state: bdi 8:0: dirty=651 wb=931 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 107.196058: balance_dirty_state: bdi 8:0: dirty=676 wb=931 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 107.196062: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-83% task_weight=81% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.202562: balance_dirty_state: bdi 8:0: dirty=676 wb=817 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 107.202586: balance_dirty_state: bdi 8:0: dirty=676 wb=817 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 107.202738: balance_dirty_state: bdi 8:0: dirty=701 wb=817 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 107.202897: balance_dirty_state: bdi 8:0: dirty=726 wb=817 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 107.203064: balance_dirty_state: bdi 8:0: dirty=751 wb=817 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 107.203236: balance_dirty_state: bdi 8:0: dirty=776 wb=817 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 107.203420: balance_dirty_state: bdi 8:0: dirty=801 wb=817 unstable=0 bg_thresh=1063 thresh=2126 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 107.203424: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-43% task_weight=82% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 107.211195: balance_dirty_state: bdi 8:0: dirty=801 wb=703 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 107.211499: balance_dirty_state: bdi 8:0: dirty=826 wb=703 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 107.211820: balance_dirty_state: bdi 8:0: dirty=851 wb=703 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 107.212155: balance_dirty_state: bdi 8:0: dirty=876 wb=703 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 107.212510: balance_dirty_state: bdi 8:0: dirty=876 wb=703 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 107.212880: balance_dirty_state: bdi 8:0: dirty=901 wb=703 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 107.212889: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-93% task_weight=83% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 107.218595: balance_dirty_state: bdi 8:0: dirty=901 wb=589 unstable=0 bg_thresh=1062 thresh=2125 gap=635 poll_thresh=22 ino=12 dd-2567 [000] 107.218620: balance_dirty_state: bdi 8:0: dirty=901 wb=589 unstable=0 bg_thresh=1062 thresh=2125 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 107.218899: balance_dirty_state: bdi 8:0: dirty=926 wb=589 unstable=0 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 107.219198: balance_dirty_state: bdi 8:0: dirty=951 wb=589 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 107.219514: balance_dirty_state: bdi 8:0: dirty=951 wb=589 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 107.219849: balance_dirty_state: bdi 8:0: dirty=976 wb=589 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 107.220201: balance_dirty_state: bdi 8:0: dirty=1001 wb=589 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 107.220571: balance_dirty_state: bdi 8:0: dirty=1026 wb=589 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 107.220580: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 107.226747: balance_dirty_state: bdi 8:0: dirty=1051 wb=439 unstable=0 bg_thresh=1062 thresh=2124 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 107.227370: balance_dirty_state: bdi 8:0: dirty=1051 wb=439 unstable=0 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 107.227670: balance_dirty_state: bdi 8:0: dirty=1076 wb=439 unstable=0 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 107.227987: balance_dirty_state: bdi 8:0: dirty=676 wb=439 unstable=0 bg_thresh=1067 thresh=2134 gap=1019 poll_thresh=19 ino=12 dd-2567 [000] 107.228309: balance_dirty_state: bdi 8:0: dirty=101 wb=439 unstable=0 bg_thresh=1069 thresh=2139 gap=1599 poll_thresh=20 ino=12 dd-2567 [000] 107.228981: balance_dirty_state: bdi 8:0: dirty=26 wb=464 unstable=0 bg_thresh=1066 thresh=2132 gap=1642 poll_thresh=40 ino=12 dd-2567 [000] 107.230043: balance_dirty_state: bdi 8:0: dirty=76 wb=1026 unstable=0 bg_thresh=1062 thresh=2125 gap=1023 poll_thresh=41 ino=12 dd-2567 [000] 107.230609: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=43 ino=12 dd-2567 [000] 107.231255: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=0 bg_thresh=1065 thresh=2130 gap=504 poll_thresh=45 ino=12 dd-2567 [000] 107.231257: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-43% task_gap=-173% task_weight=85% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [002] 107.231289: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1310 to_write=6882 dd-2567 [000] 107.238465: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=45 ino=12 dd-2567 [000] 107.238497: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=34 ino=12 dd-2567 [000] 107.238962: balance_dirty_state: bdi 8:0: dirty=26 wb=1511 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=36 ino=12 dd-2567 [000] 107.239259: balance_dirty_state: bdi 8:0: dirty=51 wb=1511 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=38 ino=12 dd-2567 [000] 107.239575: balance_dirty_state: bdi 8:0: dirty=101 wb=1511 unstable=0 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=40 ino=12 dd-2567 [000] 107.239579: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-92% task_weight=86% bdi_bw=38124 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 107.246446: balance_dirty_state: bdi 8:0: dirty=101 wb=1384 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=40 ino=12 dd-2567 [000] 107.246473: balance_dirty_state: bdi 8:0: dirty=101 wb=1384 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=30 ino=12 dd-2567 [000] 107.246755: balance_dirty_state: bdi 8:0: dirty=126 wb=1384 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=31 ino=12 dd-2567 [000] 107.247010: balance_dirty_state: bdi 8:0: dirty=151 wb=1384 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=32 ino=12 dd-2567 [000] 107.247279: balance_dirty_state: bdi 8:0: dirty=201 wb=1384 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=34 ino=12 dd-2567 [000] 107.247570: balance_dirty_state: bdi 8:0: dirty=226 wb=1384 unstable=0 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 107.247574: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-129% task_weight=86% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 107.254521: balance_dirty_state: bdi 8:0: dirty=226 wb=1321 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=36 ino=12 dd-2567 [000] 107.254549: balance_dirty_state: bdi 8:0: dirty=226 wb=1321 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 107.254776: balance_dirty_state: bdi 8:0: dirty=251 wb=1321 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 107.255429: balance_dirty_state: bdi 8:0: dirty=301 wb=1196 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=29 ino=12 dd-2567 [000] 107.255669: balance_dirty_state: bdi 8:0: dirty=326 wb=1196 unstable=0 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=30 ino=12 dd-2567 [000] 107.255916: balance_dirty_state: bdi 8:0: dirty=351 wb=1196 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=31 ino=12 dd-2567 [000] 107.256170: balance_dirty_state: bdi 8:0: dirty=376 wb=1196 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=32 ino=12 dd-2567 [000] 107.256500: balance_dirty_state: bdi 8:0: dirty=426 wb=1196 unstable=0 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=34 ino=12 dd-2567 [000] 107.256506: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 107.262745: balance_dirty_state: bdi 8:0: dirty=452 wb=1121 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 107.264373: balance_dirty_state: bdi 8:0: dirty=490 wb=1071 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 107.264596: balance_dirty_state: bdi 8:0: dirty=515 wb=1071 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 107.264601: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 107.274622: balance_dirty_state: bdi 8:0: dirty=540 wb=921 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 107.275161: balance_dirty_state: bdi 8:0: dirty=565 wb=921 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 107.275444: balance_dirty_state: bdi 8:0: dirty=590 wb=921 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 107.275745: balance_dirty_state: bdi 8:0: dirty=590 wb=921 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 107.276057: balance_dirty_state: bdi 8:0: dirty=615 wb=921 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 107.276386: balance_dirty_state: bdi 8:0: dirty=640 wb=921 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 107.276732: balance_dirty_state: bdi 8:0: dirty=665 wb=921 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 107.276738: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-85% task_weight=89% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 107.282513: balance_dirty_state: bdi 8:0: dirty=665 wb=796 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 107.282686: balance_dirty_state: bdi 8:0: dirty=690 wb=796 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 107.282875: balance_dirty_state: bdi 8:0: dirty=715 wb=796 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 107.283097: balance_dirty_state: bdi 8:0: dirty=740 wb=796 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 107.283328: balance_dirty_state: bdi 8:0: dirty=765 wb=796 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 107.283706: balance_dirty_state: bdi 8:0: dirty=790 wb=796 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 107.283711: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-125% task_weight=88% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.290382: balance_dirty_state: bdi 8:0: dirty=790 wb=671 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 107.290401: balance_dirty_state: bdi 8:0: dirty=790 wb=671 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 107.290648: balance_dirty_state: bdi 8:0: dirty=815 wb=671 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 107.290904: balance_dirty_state: bdi 8:0: dirty=840 wb=671 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 107.291172: balance_dirty_state: bdi 8:0: dirty=865 wb=671 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 107.291451: balance_dirty_state: bdi 8:0: dirty=890 wb=671 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 107.291745: balance_dirty_state: bdi 8:0: dirty=915 wb=671 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 107.291751: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=89% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 107.298688: balance_dirty_state: bdi 8:0: dirty=915 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 107.298993: balance_dirty_state: bdi 8:0: dirty=940 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 107.299311: balance_dirty_state: bdi 8:0: dirty=965 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 107.299650: balance_dirty_state: bdi 8:0: dirty=990 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 107.300019: balance_dirty_state: bdi 8:0: dirty=990 wb=546 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 107.300327: balance_dirty_state: bdi 8:0: dirty=1015 wb=421 unstable=0 bg_thresh=1048 thresh=2096 gap=660 poll_thresh=22 ino=12 dd-2567 [004] 107.300905: balance_dirty_state: bdi 8:0: dirty=1040 wb=421 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 107.301215: balance_dirty_state: bdi 8:0: dirty=1065 wb=421 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 107.301431: balance_dirty_state: bdi 8:0: dirty=576 wb=421 unstable=0 bg_thresh=1044 thresh=2089 gap=1092 poll_thresh=25 ino=12 dd-2567 [004] 107.301745: balance_dirty_state: bdi 8:0: dirty=76 wb=421 unstable=0 bg_thresh=1044 thresh=2088 gap=1591 poll_thresh=34 ino=12 dd-2567 [004] 107.302104: balance_dirty_state: bdi 8:0: dirty=490 wb=421 unstable=0 bg_thresh=1043 thresh=2086 gap=1175 poll_thresh=40 ino=12 dd-2567 [004] 107.302466: balance_dirty_state: bdi 8:0: dirty=915 wb=421 unstable=0 bg_thresh=1042 thresh=2085 gap=749 poll_thresh=35 ino=12 dd-2567 [004] 107.302797: balance_dirty_state: bdi 8:0: dirty=953 wb=421 unstable=0 bg_thresh=1041 thresh=2082 gap=708 poll_thresh=37 ino=12 dd-2567 [004] 107.303204: balance_dirty_state: bdi 8:0: dirty=1 wb=421 unstable=0 bg_thresh=1042 thresh=2084 gap=1662 poll_thresh=39 ino=12 dd-2567 [004] 107.303705: balance_dirty_state: bdi 8:0: dirty=40 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=1298 poll_thresh=41 ino=12 dd-2567 [004] 107.304024: balance_dirty_state: bdi 8:0: dirty=79 wb=1035 unstable=0 bg_thresh=1042 thresh=2085 gap=971 poll_thresh=37 ino=12 dd-2567 [004] 107.304360: balance_dirty_state: bdi 8:0: dirty=118 wb=1360 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=39 ino=12 dd-2567 [004] 107.304712: balance_dirty_state: bdi 8:0: dirty=14 wb=1687 unstable=0 bg_thresh=1043 thresh=2087 gap=386 poll_thresh=41 ino=12 dd-2567 [004] 107.304713: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1380 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-290% task_weight=62% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 107.304953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1440 to_write=6752 dd-2567 [004] 107.314423: balance_dirty_state: bdi 8:0: dirty=0 wb=1731 unstable=0 bg_thresh=1046 thresh=2092 gap=361 poll_thresh=41 ino=12 dd-2567 [004] 107.314436: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1385 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-110% task_gap=-283% task_weight=62% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 107.322333: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=41 ino=12 dd-2567 [004] 107.322363: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=31 ino=12 dd-2567 [004] 107.322627: balance_dirty_state: bdi 8:0: dirty=38 wb=1481 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=32 ino=12 dd-2567 [004] 107.322894: balance_dirty_state: bdi 8:0: dirty=63 wb=1481 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 107.323179: balance_dirty_state: bdi 8:0: dirty=88 wb=1481 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=36 ino=12 dd-2567 [004] 107.323640: balance_dirty_state: bdi 8:0: dirty=138 wb=1481 unstable=0 bg_thresh=1048 thresh=2096 gap=477 poll_thresh=38 ino=12 dd-2567 [004] 107.323645: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-101% task_weight=63% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 107.330289: balance_dirty_state: bdi 8:0: dirty=138 wb=1406 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=38 ino=12 dd-2567 [004] 107.330321: balance_dirty_state: bdi 8:0: dirty=138 wb=1406 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 107.330600: balance_dirty_state: bdi 8:0: dirty=163 wb=1406 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=29 ino=12 dd-2567 [004] 107.330839: balance_dirty_state: bdi 8:0: dirty=188 wb=1406 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=30 ino=12 dd-2567 [004] 107.330843: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-147% task_weight=64% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 107.338326: balance_dirty_state: bdi 8:0: dirty=188 wb=1281 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 107.338362: balance_dirty_state: bdi 8:0: dirty=188 wb=1281 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 107.338585: balance_dirty_state: bdi 8:0: dirty=213 wb=1281 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 107.338798: balance_dirty_state: bdi 8:0: dirty=238 wb=1281 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 107.339022: balance_dirty_state: bdi 8:0: dirty=263 wb=1281 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 107.339254: balance_dirty_state: bdi 8:0: dirty=288 wb=1281 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 107.339495: balance_dirty_state: bdi 8:0: dirty=313 wb=1281 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=27 ino=12 dd-2567 [004] 107.339500: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-99% task_weight=66% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 107.346252: balance_dirty_state: bdi 8:0: dirty=313 wb=1156 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 107.346291: balance_dirty_state: bdi 8:0: dirty=313 wb=1156 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 107.346517: balance_dirty_state: bdi 8:0: dirty=338 wb=1156 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 107.346716: balance_dirty_state: bdi 8:0: dirty=363 wb=1156 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 107.347141: balance_dirty_state: bdi 8:0: dirty=388 wb=1156 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 107.347354: balance_dirty_state: bdi 8:0: dirty=413 wb=1156 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 107.347578: balance_dirty_state: bdi 8:0: dirty=438 wb=1156 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=25 ino=12 dd-2567 [004] 107.347583: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-109% task_weight=67% bdi_bw=41280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 107.354256: balance_dirty_state: bdi 8:0: dirty=438 wb=1031 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 107.354272: balance_dirty_state: bdi 8:0: dirty=438 wb=1031 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 107.354453: balance_dirty_state: bdi 8:0: dirty=463 wb=1031 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 107.354643: balance_dirty_state: bdi 8:0: dirty=488 wb=1031 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 107.354842: balance_dirty_state: bdi 8:0: dirty=513 wb=1031 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 107.355048: balance_dirty_state: bdi 8:0: dirty=513 wb=1031 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 107.355264: balance_dirty_state: bdi 8:0: dirty=538 wb=1031 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 107.355546: balance_dirty_state: bdi 8:0: dirty=563 wb=980 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 107.355908: balance_dirty_state: bdi 8:0: dirty=588 wb=905 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 107.356562: balance_dirty_state: bdi 8:0: dirty=638 wb=905 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 107.356949: balance_dirty_state: bdi 8:0: dirty=663 wb=905 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 107.356956: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-76% task_weight=68% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 107.362257: balance_dirty_state: bdi 8:0: dirty=663 wb=905 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 107.362266: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-69% task_weight=68% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 107.370109: balance_dirty_state: bdi 8:0: dirty=663 wb=655 unstable=0 bg_thresh=1046 thresh=2092 gap=774 poll_thresh=28 ino=12 dd-2567 [000] 107.370124: balance_dirty_state: bdi 8:0: dirty=663 wb=655 unstable=0 bg_thresh=1046 thresh=2092 gap=774 poll_thresh=21 ino=12 dd-2567 [000] 107.370320: balance_dirty_state: bdi 8:0: dirty=688 wb=655 unstable=0 bg_thresh=1046 thresh=2092 gap=749 poll_thresh=22 ino=12 dd-2567 [000] 107.370524: balance_dirty_state: bdi 8:0: dirty=713 wb=655 unstable=0 bg_thresh=1048 thresh=2097 gap=729 poll_thresh=23 ino=12 dd-2567 [000] 107.370735: balance_dirty_state: bdi 8:0: dirty=738 wb=655 unstable=0 bg_thresh=1051 thresh=2102 gap=709 poll_thresh=24 ino=12 dd-2567 [000] 107.370956: balance_dirty_state: bdi 8:0: dirty=763 wb=655 unstable=0 bg_thresh=1053 thresh=2107 gap=689 poll_thresh=25 ino=12 dd-2567 [000] 107.371186: balance_dirty_state: bdi 8:0: dirty=788 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=663 poll_thresh=26 ino=12 dd-2567 [000] 107.371425: balance_dirty_state: bdi 8:0: dirty=813 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=27 ino=12 dd-2567 [000] 107.371672: balance_dirty_state: bdi 8:0: dirty=838 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=28 ino=12 dd-2567 [000] 107.371929: balance_dirty_state: bdi 8:0: dirty=863 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=29 ino=12 dd-2567 [000] 107.372375: balance_dirty_state: bdi 8:0: dirty=888 wb=655 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=30 ino=12 dd-2567 [000] 107.372651: balance_dirty_state: bdi 8:0: dirty=913 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=31 ino=12 dd-2567 [000] 107.372932: balance_dirty_state: bdi 8:0: dirty=963 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=487 poll_thresh=32 ino=12 dd-2567 [000] 107.372937: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 107.378307: balance_dirty_state: bdi 8:0: dirty=988 wb=530 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 107.378503: balance_dirty_state: bdi 8:0: dirty=1013 wb=530 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 107.378712: balance_dirty_state: bdi 8:0: dirty=1038 wb=530 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 107.378928: balance_dirty_state: bdi 8:0: dirty=1063 wb=530 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 107.378932: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-55% task_weight=74% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [002] 107.383210: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1060 to_write=7132 dd-2567 [000] 107.386314: balance_dirty_state: bdi 8:0: dirty=14 wb=1455 unstable=0 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 107.386490: balance_dirty_state: bdi 8:0: dirty=27 wb=1455 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 107.386675: balance_dirty_state: bdi 8:0: dirty=53 wb=1455 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 107.387025: balance_dirty_state: bdi 8:0: dirty=79 wb=1455 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 107.387226: balance_dirty_state: bdi 8:0: dirty=92 wb=1455 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 107.387433: balance_dirty_state: bdi 8:0: dirty=118 wb=1455 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 107.387651: balance_dirty_state: bdi 8:0: dirty=144 wb=1455 unstable=0 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=26 ino=12 dd-2567 [000] 107.387655: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-45% task_weight=63% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 107.394273: balance_dirty_state: bdi 8:0: dirty=170 wb=1330 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 107.394440: balance_dirty_state: bdi 8:0: dirty=183 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 107.394616: balance_dirty_state: bdi 8:0: dirty=209 wb=1330 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 107.394799: balance_dirty_state: bdi 8:0: dirty=235 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 107.394988: balance_dirty_state: bdi 8:0: dirty=248 wb=1330 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 107.395193: balance_dirty_state: bdi 8:0: dirty=274 wb=1330 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 107.395197: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-48% task_weight=65% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.402375: balance_dirty_state: bdi 8:0: dirty=274 wb=1215 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 107.402610: balance_dirty_state: bdi 8:0: dirty=299 wb=1215 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 107.402940: balance_dirty_state: bdi 8:0: dirty=324 wb=1215 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 107.403118: balance_dirty_state: bdi 8:0: dirty=349 wb=1215 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 107.403409: balance_dirty_state: bdi 8:0: dirty=374 wb=1215 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 107.403416: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-55% task_weight=66% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 107.410232: balance_dirty_state: bdi 8:0: dirty=400 wb=1059 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 107.410381: balance_dirty_state: bdi 8:0: dirty=413 wb=1059 unstable=0 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 107.410547: balance_dirty_state: bdi 8:0: dirty=426 wb=1059 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 107.410731: balance_dirty_state: bdi 8:0: dirty=439 wb=1059 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 107.410916: balance_dirty_state: bdi 8:0: dirty=464 wb=1059 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 107.411113: balance_dirty_state: bdi 8:0: dirty=489 wb=1059 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 107.411327: balance_dirty_state: bdi 8:0: dirty=502 wb=1059 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 107.411810: balance_dirty_state: bdi 8:0: dirty=527 wb=1059 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 107.412010: balance_dirty_state: bdi 8:0: dirty=552 wb=1059 unstable=0 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 107.412019: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-12% task_weight=68% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.418322: balance_dirty_state: bdi 8:0: dirty=552 wb=934 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 107.418808: balance_dirty_state: bdi 8:0: dirty=590 wb=934 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 107.419062: balance_dirty_state: bdi 8:0: dirty=616 wb=934 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 107.419321: balance_dirty_state: bdi 8:0: dirty=629 wb=934 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 107.419516: balance_dirty_state: bdi 8:0: dirty=654 wb=934 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 107.419521: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-8% task_weight=68% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 107.430286: balance_dirty_state: bdi 8:0: dirty=654 wb=809 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 107.430619: balance_dirty_state: bdi 8:0: dirty=692 wb=784 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 107.430915: balance_dirty_state: bdi 8:0: dirty=705 wb=684 unstable=0 bg_thresh=1047 thresh=2094 gap=705 poll_thresh=18 ino=12 dd-2567 [004] 107.431496: balance_dirty_state: bdi 8:0: dirty=730 wb=684 unstable=0 bg_thresh=1044 thresh=2088 gap=674 poll_thresh=19 ino=12 dd-2567 [004] 107.431836: balance_dirty_state: bdi 8:0: dirty=730 wb=684 unstable=0 bg_thresh=1046 thresh=2093 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 107.432206: balance_dirty_state: bdi 8:0: dirty=755 wb=684 unstable=0 bg_thresh=1049 thresh=2098 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 107.432590: balance_dirty_state: bdi 8:0: dirty=780 wb=684 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 107.432998: balance_dirty_state: bdi 8:0: dirty=805 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 107.433425: balance_dirty_state: bdi 8:0: dirty=830 wb=684 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 107.433925: balance_dirty_state: bdi 8:0: dirty=855 wb=684 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 107.434815: balance_dirty_state: bdi 8:0: dirty=881 wb=684 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 107.435499: balance_dirty_state: bdi 8:0: dirty=894 wb=684 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 107.435509: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2567 [004] 107.441932: balance_dirty_state: bdi 8:0: dirty=894 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=662 poll_thresh=27 ino=12 dd-2567 [004] 107.441963: balance_dirty_state: bdi 8:0: dirty=894 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 107.442180: balance_dirty_state: bdi 8:0: dirty=920 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 107.442363: balance_dirty_state: bdi 8:0: dirty=945 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 107.442550: balance_dirty_state: bdi 8:0: dirty=970 wb=534 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 107.442747: balance_dirty_state: bdi 8:0: dirty=995 wb=534 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 107.442953: balance_dirty_state: bdi 8:0: dirty=1020 wb=534 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 107.443169: balance_dirty_state: bdi 8:0: dirty=1045 wb=534 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 107.443173: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-12% task_weight=72% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 107.450156: balance_dirty_state: bdi 8:0: dirty=1058 wb=434 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 107.450633: balance_dirty_state: bdi 8:0: dirty=114 wb=434 unstable=0 bg_thresh=1049 thresh=2098 gap=1550 poll_thresh=20 ino=12 dd-2567 [004] 107.451201: balance_dirty_state: bdi 8:0: dirty=26 wb=460 unstable=0 bg_thresh=1051 thresh=2102 gap=1616 poll_thresh=40 ino=12 dd-2567 [004] 107.452268: balance_dirty_state: bdi 8:0: dirty=65 wb=835 unstable=0 bg_thresh=1073 thresh=2147 gap=1247 poll_thresh=41 ino=12 flush-8:0-2536 [000] 107.453582: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1196 to_write=6996 dd-2567 [004] 107.453998: balance_dirty_state: bdi 8:0: dirty=26 wb=1480 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=36 ino=12 dd-2567 [004] 107.454309: balance_dirty_state: bdi 8:0: dirty=76 wb=1480 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=38 ino=12 dd-2567 [004] 107.454623: balance_dirty_state: bdi 8:0: dirty=101 wb=1480 unstable=0 bg_thresh=1071 thresh=2143 gap=562 poll_thresh=40 ino=12 dd-2567 [004] 107.454955: balance_dirty_state: bdi 8:0: dirty=151 wb=1480 unstable=0 bg_thresh=1073 thresh=2147 gap=516 poll_thresh=42 ino=12 dd-2567 [004] 107.454959: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-13% task_weight=74% bdi_bw=44424 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 107.462344: balance_dirty_state: bdi 8:0: dirty=176 wb=1355 unstable=0 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=31 ino=12 dd-2567 [004] 107.462596: balance_dirty_state: bdi 8:0: dirty=226 wb=1355 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 107.462862: balance_dirty_state: bdi 8:0: dirty=251 wb=1355 unstable=0 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 107.463147: balance_dirty_state: bdi 8:0: dirty=276 wb=1355 unstable=0 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 107.463152: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-62% task_weight=76% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 107.470358: balance_dirty_state: bdi 8:0: dirty=276 wb=1180 unstable=0 bg_thresh=1062 thresh=2125 gap=669 poll_thresh=27 ino=12 dd-2567 [000] 107.470832: balance_dirty_state: bdi 8:0: dirty=326 wb=1180 unstable=0 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=28 ino=12 dd-2567 [000] 107.471324: balance_dirty_state: bdi 8:0: dirty=351 wb=1180 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 107.471827: balance_dirty_state: bdi 8:0: dirty=376 wb=1180 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 107.472687: balance_dirty_state: bdi 8:0: dirty=401 wb=1180 unstable=0 bg_thresh=1063 thresh=2126 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 107.473224: balance_dirty_state: bdi 8:0: dirty=426 wb=1180 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 107.473233: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-83% task_weight=77% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 107.477869: balance_dirty_state: bdi 8:0: dirty=426 wb=1050 unstable=0 bg_thresh=1065 thresh=2130 gap=654 poll_thresh=32 ino=12 dd-2567 [000] 107.477894: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 107.478322: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 107.478763: balance_dirty_state: bdi 8:0: dirty=501 wb=1050 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=26 ino=12 dd-2567 [000] 107.479221: balance_dirty_state: bdi 8:0: dirty=526 wb=1050 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=27 ino=12 dd-2567 [000] 107.479692: balance_dirty_state: bdi 8:0: dirty=551 wb=1050 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=28 ino=12 dd-2567 [000] 107.480181: balance_dirty_state: bdi 8:0: dirty=576 wb=1050 unstable=0 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 107.480190: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 107.486025: balance_dirty_state: bdi 8:0: dirty=601 wb=933 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 107.486209: balance_dirty_state: bdi 8:0: dirty=626 wb=933 unstable=0 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 107.486400: balance_dirty_state: bdi 8:0: dirty=651 wb=933 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 107.486758: balance_dirty_state: bdi 8:0: dirty=676 wb=933 unstable=0 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 107.486762: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 107.493989: balance_dirty_state: bdi 8:0: dirty=676 wb=819 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 107.494150: balance_dirty_state: bdi 8:0: dirty=701 wb=819 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 107.494318: balance_dirty_state: bdi 8:0: dirty=726 wb=819 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 107.494493: balance_dirty_state: bdi 8:0: dirty=751 wb=819 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 107.494678: balance_dirty_state: bdi 8:0: dirty=776 wb=819 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 107.494869: balance_dirty_state: bdi 8:0: dirty=801 wb=819 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 107.494873: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-39% task_weight=79% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 107.501954: balance_dirty_state: bdi 8:0: dirty=826 wb=679 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 107.502107: balance_dirty_state: bdi 8:0: dirty=826 wb=679 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 107.502266: balance_dirty_state: bdi 8:0: dirty=851 wb=679 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 107.502433: balance_dirty_state: bdi 8:0: dirty=876 wb=679 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 107.502610: balance_dirty_state: bdi 8:0: dirty=901 wb=679 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 107.502952: balance_dirty_state: bdi 8:0: dirty=926 wb=679 unstable=0 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 107.502957: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 107.509938: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1063 thresh=2127 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 107.510084: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 107.510236: balance_dirty_state: bdi 8:0: dirty=976 wb=552 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 107.510396: balance_dirty_state: bdi 8:0: dirty=1001 wb=552 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 107.510655: balance_dirty_state: bdi 8:0: dirty=1026 wb=552 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 107.510832: balance_dirty_state: bdi 8:0: dirty=1026 wb=552 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 107.511020: balance_dirty_state: bdi 8:0: dirty=1051 wb=552 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 107.511024: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 107.517993: balance_dirty_state: bdi 8:0: dirty=1076 wb=426 unstable=0 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 107.518199: balance_dirty_state: bdi 8:0: dirty=701 wb=426 unstable=0 bg_thresh=1065 thresh=2130 gap=1003 poll_thresh=18 ino=12 dd-2567 [000] 107.518412: balance_dirty_state: bdi 8:0: dirty=226 wb=426 unstable=0 bg_thresh=1065 thresh=2130 gap=1478 poll_thresh=19 ino=12 dd-2567 [000] 107.518889: balance_dirty_state: bdi 8:0: dirty=26 wb=551 unstable=0 bg_thresh=1064 thresh=2128 gap=1551 poll_thresh=39 ino=12 dd-2567 [000] 107.519631: balance_dirty_state: bdi 8:0: dirty=326 wb=851 unstable=0 bg_thresh=1066 thresh=2132 gap=955 poll_thresh=40 ino=12 dd-2567 [000] 107.520140: balance_dirty_state: bdi 8:0: dirty=726 wb=851 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=42 ino=12 dd-2567 [000] 107.520655: balance_dirty_state: bdi 8:0: dirty=26 wb=851 unstable=0 bg_thresh=1064 thresh=2129 gap=1252 poll_thresh=44 ino=12 dd-2567 [000] 107.521111: balance_dirty_state: bdi 8:0: dirty=26 wb=926 unstable=0 bg_thresh=1066 thresh=2133 gap=1181 poll_thresh=36 ino=12 dd-2567 [000] 107.521896: balance_dirty_state: bdi 8:0: dirty=51 wb=1088 unstable=0 bg_thresh=1060 thresh=2121 gap=982 poll_thresh=35 ino=12 dd-2567 [000] 107.522327: balance_dirty_state: bdi 8:0: dirty=76 wb=1088 unstable=0 bg_thresh=1058 thresh=2116 gap=952 poll_thresh=37 ino=12 dd-2567 [000] 107.523036: balance_dirty_state: bdi 8:0: dirty=126 wb=1088 unstable=0 bg_thresh=1062 thresh=2125 gap=911 poll_thresh=39 ino=12 dd-2567 [000] 107.523512: balance_dirty_state: bdi 8:0: dirty=176 wb=1138 unstable=0 bg_thresh=1065 thresh=2131 gap=817 poll_thresh=41 ino=12 dd-2567 [000] 107.524011: balance_dirty_state: bdi 8:0: dirty=201 wb=1488 unstable=0 bg_thresh=1064 thresh=2129 gap=440 poll_thresh=43 ino=12 dd-2567 [000] 107.524013: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1414 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-65% task_gap=-200% task_weight=69% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 107.524477: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1532 to_write=6660 dd-2567 [000] 107.529745: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1066 thresh=2132 gap=446 poll_thresh=43 ino=12 dd-2567 [000] 107.529750: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1417 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-85% task_gap=-241% task_weight=69% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 107.537714: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=43 ino=12 dd-2567 [000] 107.537721: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-191% task_weight=68% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 107.545730: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=43 ino=12 dd-2567 [004] 107.545753: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 107.546138: balance_dirty_state: bdi 8:0: dirty=1 wb=1509 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=34 ino=12 dd-2567 [004] 107.546548: balance_dirty_state: bdi 8:0: dirty=51 wb=1509 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 107.546984: balance_dirty_state: bdi 8:0: dirty=76 wb=1384 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=38 ino=12 dd-2567 [004] 107.547485: balance_dirty_state: bdi 8:0: dirty=139 wb=1384 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=40 ino=12 dd-2567 [004] 107.548252: balance_dirty_state: bdi 8:0: dirty=164 wb=1384 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=42 ino=12 dd-2567 [004] 107.548676: balance_dirty_state: bdi 8:0: dirty=214 wb=1384 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=44 ino=12 dd-2567 [004] 107.548682: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-170% task_weight=72% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 107.553716: balance_dirty_state: bdi 8:0: dirty=214 wb=1384 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=44 ino=12 dd-2567 [004] 107.553722: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-164% task_weight=71% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 107.561701: balance_dirty_state: bdi 8:0: dirty=214 wb=1134 unstable=0 bg_thresh=1034 thresh=2069 gap=721 poll_thresh=44 ino=12 dd-2567 [004] 107.561722: balance_dirty_state: bdi 8:0: dirty=214 wb=1134 unstable=0 bg_thresh=1034 thresh=2069 gap=721 poll_thresh=33 ino=12 dd-2567 [004] 107.562315: balance_dirty_state: bdi 8:0: dirty=239 wb=1134 unstable=0 bg_thresh=1037 thresh=2074 gap=701 poll_thresh=35 ino=12 dd-2567 [004] 107.562938: balance_dirty_state: bdi 8:0: dirty=289 wb=1134 unstable=0 bg_thresh=1039 thresh=2079 gap=656 poll_thresh=37 ino=12 dd-2567 [004] 107.563595: balance_dirty_state: bdi 8:0: dirty=314 wb=1134 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=39 ino=12 dd-2567 [004] 107.564274: balance_dirty_state: bdi 8:0: dirty=364 wb=1109 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=41 ino=12 dd-2567 [004] 107.565051: balance_dirty_state: bdi 8:0: dirty=414 wb=1109 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=43 ino=12 dd-2567 [004] 107.565442: balance_dirty_state: bdi 8:0: dirty=464 wb=1109 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=45 ino=12 dd-2567 [004] 107.565446: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-92% task_weight=75% bdi_bw=46768 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 107.569629: balance_dirty_state: bdi 8:0: dirty=464 wb=1109 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=45 ino=12 dd-2567 [004] 107.569637: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-92% task_weight=75% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [001] 107.577711: balance_dirty_state: bdi 8:0: dirty=464 wb=959 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=45 ino=12 dd-2567 [001] 107.577733: balance_dirty_state: bdi 8:0: dirty=464 wb=959 unstable=0 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=34 ino=12 dd-2567 [001] 107.578341: balance_dirty_state: bdi 8:0: dirty=489 wb=959 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=36 ino=12 dd-2567 [001] 107.578980: balance_dirty_state: bdi 8:0: dirty=539 wb=959 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=38 ino=12 dd-2567 [001] 107.579656: balance_dirty_state: bdi 8:0: dirty=564 wb=959 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=40 ino=12 dd-2567 [001] 107.580390: balance_dirty_state: bdi 8:0: dirty=614 wb=834 unstable=0 bg_thresh=1048 thresh=2097 gap=649 poll_thresh=42 ino=12 dd-2567 [001] 107.581139: balance_dirty_state: bdi 8:0: dirty=664 wb=834 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=44 ino=12 dd-2567 [001] 107.583184: balance_dirty_state: bdi 8:0: dirty=714 wb=834 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=46 ino=12 dd-2567 [001] 107.583583: balance_dirty_state: bdi 8:0: dirty=764 wb=834 unstable=0 bg_thresh=1047 thresh=2094 gap=496 poll_thresh=48 ino=12 dd-2567 [001] 107.583588: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=78% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [004] 107.589628: balance_dirty_state: bdi 8:0: dirty=764 wb=709 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=48 ino=12 dd-2567 [004] 107.589643: balance_dirty_state: bdi 8:0: dirty=764 wb=709 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=36 ino=12 dd-2567 [004] 107.590264: balance_dirty_state: bdi 8:0: dirty=789 wb=709 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=38 ino=12 dd-2567 [004] 107.590936: balance_dirty_state: bdi 8:0: dirty=839 wb=709 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=40 ino=12 dd-2567 [004] 107.591644: balance_dirty_state: bdi 8:0: dirty=864 wb=709 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=42 ino=12 dd-2567 [004] 107.591653: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-117% task_weight=79% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 107.597539: balance_dirty_state: bdi 8:0: dirty=864 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=42 ino=12 dd-2567 [004] 107.597568: balance_dirty_state: bdi 8:0: dirty=864 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=31 ino=12 dd-2567 [004] 107.598115: balance_dirty_state: bdi 8:0: dirty=914 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=32 ino=12 dd-2567 [004] 107.599028: balance_dirty_state: bdi 8:0: dirty=939 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=34 ino=12 dd-2567 [004] 107.599632: balance_dirty_state: bdi 8:0: dirty=989 wb=584 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=36 ino=12 dd-2567 [004] 107.599641: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=80% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 107.606049: balance_dirty_state: bdi 8:0: dirty=1014 wb=459 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 107.606522: balance_dirty_state: bdi 8:0: dirty=1039 wb=459 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 107.607017: balance_dirty_state: bdi 8:0: dirty=1064 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 107.607419: balance_dirty_state: bdi 8:0: dirty=401 wb=459 unstable=0 bg_thresh=1046 thresh=2093 gap=1233 poll_thresh=30 ino=12 dd-2567 [004] 107.607895: balance_dirty_state: bdi 8:0: dirty=26 wb=459 unstable=0 bg_thresh=1048 thresh=2097 gap=1612 poll_thresh=36 ino=12 dd-2567 [004] 107.608420: balance_dirty_state: bdi 8:0: dirty=64 wb=509 unstable=0 bg_thresh=1047 thresh=2094 gap=1521 poll_thresh=41 ino=12 dd-2567 [004] 107.609195: balance_dirty_state: bdi 8:0: dirty=102 wb=459 unstable=0 bg_thresh=1044 thresh=2088 gap=1527 poll_thresh=40 ino=12 dd-2567 [004] 107.609713: balance_dirty_state: bdi 8:0: dirty=152 wb=484 unstable=0 bg_thresh=1047 thresh=2094 gap=1458 poll_thresh=40 ino=12 dd-2567 [004] 107.610202: balance_dirty_state: bdi 8:0: dirty=177 wb=784 unstable=0 bg_thresh=1043 thresh=2087 gap=1126 poll_thresh=39 ino=12 dd-2567 [004] 107.610628: balance_dirty_state: bdi 8:0: dirty=202 wb=1009 unstable=0 bg_thresh=1045 thresh=2091 gap=880 poll_thresh=34 ino=12 dd-2567 [004] 107.611083: balance_dirty_state: bdi 8:0: dirty=302 wb=1259 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=36 ino=12 dd-2567 [004] 107.611606: balance_dirty_state: bdi 8:0: dirty=0 wb=1259 unstable=0 bg_thresh=1044 thresh=2089 gap=830 poll_thresh=38 ino=12 dd-2567 [004] 107.612401: balance_dirty_state: bdi 8:0: dirty=28 wb=1685 unstable=0 bg_thresh=1043 thresh=2087 gap=374 poll_thresh=40 ino=12 dd-2567 [004] 107.612404: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-90% task_gap=-258% task_weight=77% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 107.612580: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1453 to_write=6739 dd-2567 [004] 107.617526: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1046 thresh=2093 gap=418 poll_thresh=40 ino=12 dd-2567 [004] 107.617535: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-253% task_weight=78% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 107.625503: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=40 ino=12 dd-2567 [000] 107.625523: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 107.625767: balance_dirty_state: bdi 8:0: dirty=1 wb=1550 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 107.626020: balance_dirty_state: bdi 8:0: dirty=51 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=32 ino=12 dd-2567 [000] 107.626024: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-111% task_weight=78% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 107.633432: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=32 ino=12 dd-2567 [000] 107.633457: balance_dirty_state: bdi 8:0: dirty=51 wb=1425 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 107.633662: balance_dirty_state: bdi 8:0: dirty=76 wb=1425 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 107.633866: balance_dirty_state: bdi 8:0: dirty=101 wb=1425 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 107.634080: balance_dirty_state: bdi 8:0: dirty=126 wb=1425 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 107.634300: balance_dirty_state: bdi 8:0: dirty=151 wb=1425 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 107.634528: balance_dirty_state: bdi 8:0: dirty=176 wb=1425 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 107.634532: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-102% task_weight=79% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 107.641425: balance_dirty_state: bdi 8:0: dirty=176 wb=1312 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=29 ino=12 dd-2567 [000] 107.641452: balance_dirty_state: bdi 8:0: dirty=176 wb=1312 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 107.641633: balance_dirty_state: bdi 8:0: dirty=201 wb=1312 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 107.641823: balance_dirty_state: bdi 8:0: dirty=226 wb=1312 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 107.642183: balance_dirty_state: bdi 8:0: dirty=251 wb=1312 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 107.642649: balance_dirty_state: bdi 8:0: dirty=276 wb=1187 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=26 ino=12 dd-2567 [000] 107.642879: balance_dirty_state: bdi 8:0: dirty=301 wb=1187 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=27 ino=12 dd-2567 [000] 107.643101: balance_dirty_state: bdi 8:0: dirty=326 wb=1187 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=28 ino=12 dd-2567 [000] 107.643334: balance_dirty_state: bdi 8:0: dirty=351 wb=1187 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 107.643572: balance_dirty_state: bdi 8:0: dirty=401 wb=1187 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=30 ino=12 dd-2567 [000] 107.643577: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-69% task_weight=80% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 107.649652: balance_dirty_state: bdi 8:0: dirty=401 wb=1062 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 107.649838: balance_dirty_state: bdi 8:0: dirty=426 wb=1062 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 107.650030: balance_dirty_state: bdi 8:0: dirty=451 wb=1062 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 107.650231: balance_dirty_state: bdi 8:0: dirty=476 wb=1062 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 107.650596: balance_dirty_state: bdi 8:0: dirty=501 wb=1062 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 107.650810: balance_dirty_state: bdi 8:0: dirty=526 wb=1062 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 107.650814: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=82% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 107.657575: balance_dirty_state: bdi 8:0: dirty=551 wb=912 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 107.657743: balance_dirty_state: bdi 8:0: dirty=576 wb=912 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 107.657920: balance_dirty_state: bdi 8:0: dirty=601 wb=912 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 107.658103: balance_dirty_state: bdi 8:0: dirty=626 wb=912 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 107.658298: balance_dirty_state: bdi 8:0: dirty=651 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 107.658507: balance_dirty_state: bdi 8:0: dirty=677 wb=912 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 107.658512: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=48864 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 107.665442: balance_dirty_state: bdi 8:0: dirty=677 wb=787 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=25 ino=12 dd-2567 [000] 107.665460: balance_dirty_state: bdi 8:0: dirty=677 wb=787 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 107.665796: balance_dirty_state: bdi 8:0: dirty=702 wb=787 unstable=0 bg_thresh=1029 thresh=2059 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 107.671309: balance_dirty_state: bdi 8:0: dirty=727 wb=662 unstable=0 bg_thresh=1044 thresh=2089 gap=700 poll_thresh=21 ino=12 dd-2567 [004] 107.671541: balance_dirty_state: bdi 8:0: dirty=727 wb=662 unstable=0 bg_thresh=1044 thresh=2089 gap=700 poll_thresh=22 ino=12 dd-2567 [004] 107.672084: balance_dirty_state: bdi 8:0: dirty=752 wb=662 unstable=0 bg_thresh=1047 thresh=2094 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 107.672392: balance_dirty_state: bdi 8:0: dirty=777 wb=662 unstable=0 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 107.672707: balance_dirty_state: bdi 8:0: dirty=802 wb=662 unstable=0 bg_thresh=1052 thresh=2104 gap=640 poll_thresh=25 ino=12 dd-2567 [004] 107.673040: balance_dirty_state: bdi 8:0: dirty=827 wb=662 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 107.673420: balance_dirty_state: bdi 8:0: dirty=852 wb=662 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 107.673777: balance_dirty_state: bdi 8:0: dirty=902 wb=662 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 107.674148: balance_dirty_state: bdi 8:0: dirty=927 wb=662 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 107.674154: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-109% task_weight=82% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [004] 107.681381: balance_dirty_state: bdi 8:0: dirty=927 wb=487 unstable=0 bg_thresh=1045 thresh=2091 gap=677 poll_thresh=29 ino=12 dd-2567 [004] 107.681400: balance_dirty_state: bdi 8:0: dirty=927 wb=487 unstable=0 bg_thresh=1045 thresh=2091 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 107.681648: balance_dirty_state: bdi 8:0: dirty=952 wb=487 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 107.681906: balance_dirty_state: bdi 8:0: dirty=977 wb=487 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 107.682148: balance_dirty_state: bdi 8:0: dirty=1002 wb=487 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 107.682593: balance_dirty_state: bdi 8:0: dirty=1027 wb=487 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 107.682808: balance_dirty_state: bdi 8:0: dirty=1052 wb=487 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 107.683141: balance_dirty_state: bdi 8:0: dirty=1077 wb=487 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=28 ino=12 flush-8:0-2536 [004] 107.685179: writeback_single_inode: bdi 8:0: ino=12 state= age=660 wrote=1095 to_write=7097 dd-2567 [004] 107.685497: balance_dirty_state: bdi 8:0: dirty=1 wb=1588 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=29 ino=12 dd-2567 [004] 107.685501: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-179% task_weight=84% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 107.693330: balance_dirty_state: bdi 8:0: dirty=1 wb=1463 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 107.693344: balance_dirty_state: bdi 8:0: dirty=1 wb=1463 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 107.693581: balance_dirty_state: bdi 8:0: dirty=26 wb=1463 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 107.693826: balance_dirty_state: bdi 8:0: dirty=51 wb=1463 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 107.694103: balance_dirty_state: bdi 8:0: dirty=76 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 107.694429: balance_dirty_state: bdi 8:0: dirty=101 wb=1350 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 107.694762: balance_dirty_state: bdi 8:0: dirty=126 wb=1350 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 107.695166: balance_dirty_state: bdi 8:0: dirty=151 wb=1350 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 107.695399: balance_dirty_state: bdi 8:0: dirty=201 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=29 ino=12 dd-2567 [004] 107.695638: balance_dirty_state: bdi 8:0: dirty=226 wb=1350 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 107.695643: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=85% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 107.701598: balance_dirty_state: bdi 8:0: dirty=251 wb=1275 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 107.701889: balance_dirty_state: bdi 8:0: dirty=276 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 107.702189: balance_dirty_state: bdi 8:0: dirty=289 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 107.702494: balance_dirty_state: bdi 8:0: dirty=314 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 107.702725: balance_dirty_state: bdi 8:0: dirty=339 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 107.702730: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 107.709301: balance_dirty_state: bdi 8:0: dirty=339 wb=1085 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=26 ino=12 dd-2567 [000] 107.709317: balance_dirty_state: bdi 8:0: dirty=339 wb=1085 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 107.709479: balance_dirty_state: bdi 8:0: dirty=364 wb=1085 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 107.709644: balance_dirty_state: bdi 8:0: dirty=389 wb=1085 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 107.709817: balance_dirty_state: bdi 8:0: dirty=414 wb=1085 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 107.710162: balance_dirty_state: bdi 8:0: dirty=439 wb=1085 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 107.710352: balance_dirty_state: bdi 8:0: dirty=464 wb=1085 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 107.710551: balance_dirty_state: bdi 8:0: dirty=489 wb=1085 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 107.710555: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-0:15-2103 [004] 107.713296: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=32144 wrote=0 to_write=4096 flush-0:15-2103 [004] 107.713299: writeback_single_inode: bdi 0:15: ino=1574024 state= age=30616 wrote=0 to_write=4096 dd-2567 [000] 107.717441: balance_dirty_state: bdi 8:0: dirty=514 wb=960 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 107.717601: balance_dirty_state: bdi 8:0: dirty=514 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 107.717771: balance_dirty_state: bdi 8:0: dirty=539 wb=960 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 107.717945: balance_dirty_state: bdi 8:0: dirty=564 wb=960 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 107.718129: balance_dirty_state: bdi 8:0: dirty=589 wb=960 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 107.718325: balance_dirty_state: bdi 8:0: dirty=627 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 107.718329: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 107.725417: balance_dirty_state: bdi 8:0: dirty=627 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 107.725567: balance_dirty_state: bdi 8:0: dirty=652 wb=835 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 107.725725: balance_dirty_state: bdi 8:0: dirty=677 wb=835 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 107.726048: balance_dirty_state: bdi 8:0: dirty=702 wb=835 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 107.726225: balance_dirty_state: bdi 8:0: dirty=727 wb=835 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 107.726406: balance_dirty_state: bdi 8:0: dirty=727 wb=835 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 107.726597: balance_dirty_state: bdi 8:0: dirty=752 wb=835 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 107.726601: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-76% task_weight=87% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 107.733370: balance_dirty_state: bdi 8:0: dirty=777 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 107.733520: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 107.733678: balance_dirty_state: bdi 8:0: dirty=827 wb=710 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 107.733843: balance_dirty_state: bdi 8:0: dirty=852 wb=710 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 107.734020: balance_dirty_state: bdi 8:0: dirty=852 wb=710 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 107.734201: balance_dirty_state: bdi 8:0: dirty=877 wb=710 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 107.734206: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 107.741327: balance_dirty_state: bdi 8:0: dirty=902 wb=585 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 107.741469: balance_dirty_state: bdi 8:0: dirty=927 wb=585 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 107.741776: balance_dirty_state: bdi 8:0: dirty=927 wb=585 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 107.741937: balance_dirty_state: bdi 8:0: dirty=952 wb=585 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 107.742104: balance_dirty_state: bdi 8:0: dirty=977 wb=585 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 107.742278: balance_dirty_state: bdi 8:0: dirty=1002 wb=585 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 107.742282: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=89% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 107.749298: balance_dirty_state: bdi 8:0: dirty=1027 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=16 ino=12 dd-2567 [000] 107.749433: balance_dirty_state: bdi 8:0: dirty=1027 wb=460 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 107.749575: balance_dirty_state: bdi 8:0: dirty=1052 wb=460 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 107.749789: balance_dirty_state: bdi 8:0: dirty=664 wb=460 unstable=0 bg_thresh=1047 thresh=2094 gap=970 poll_thresh=19 ino=12 dd-2567 [000] 107.750013: balance_dirty_state: bdi 8:0: dirty=176 wb=460 unstable=0 bg_thresh=1049 thresh=2099 gap=1463 poll_thresh=20 ino=12 dd-2567 [000] 107.750551: balance_dirty_state: bdi 8:0: dirty=26 wb=610 unstable=0 bg_thresh=1051 thresh=2103 gap=1467 poll_thresh=39 ino=12 dd-2567 [000] 107.751005: balance_dirty_state: bdi 8:0: dirty=76 wb=898 unstable=0 bg_thresh=1051 thresh=2102 gap=1128 poll_thresh=39 ino=12 dd-2567 [000] 107.753022: balance_dirty_state: bdi 8:0: dirty=1 wb=1135 unstable=0 bg_thresh=1041 thresh=2082 gap=946 poll_thresh=34 ino=12 dd-2567 [000] 107.753464: balance_dirty_state: bdi 8:0: dirty=51 wb=1385 unstable=0 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=36 ino=12 dd-2567 [000] 107.753917: balance_dirty_state: bdi 8:0: dirty=1 wb=1610 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=38 ino=12 dd-2567 [000] 107.753919: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-152% task_weight=70% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 107.753969: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1290 to_write=6902 dd-2567 [000] 107.761147: balance_dirty_state: bdi 8:0: dirty=1 wb=1460 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=38 ino=12 dd-2567 [000] 107.761162: balance_dirty_state: bdi 8:0: dirty=1 wb=1460 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=28 ino=12 dd-2567 [000] 107.761393: balance_dirty_state: bdi 8:0: dirty=26 wb=1460 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=29 ino=12 dd-2567 [000] 107.761632: balance_dirty_state: bdi 8:0: dirty=51 wb=1460 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=30 ino=12 dd-2567 [000] 107.761877: balance_dirty_state: bdi 8:0: dirty=101 wb=1460 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=31 ino=12 dd-2567 [000] 107.762131: balance_dirty_state: bdi 8:0: dirty=126 wb=1460 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=32 ino=12 dd-2567 [000] 107.762135: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-68% task_weight=71% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 107.769326: balance_dirty_state: bdi 8:0: dirty=151 wb=1335 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 107.769525: balance_dirty_state: bdi 8:0: dirty=176 wb=1335 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 107.770086: balance_dirty_state: bdi 8:0: dirty=201 wb=1285 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=26 ino=12 dd-2567 [000] 107.770301: balance_dirty_state: bdi 8:0: dirty=226 wb=1285 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=27 ino=12 dd-2567 [000] 107.770524: balance_dirty_state: bdi 8:0: dirty=251 wb=1285 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=28 ino=12 dd-2567 [000] 107.770755: balance_dirty_state: bdi 8:0: dirty=276 wb=1285 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 107.770995: balance_dirty_state: bdi 8:0: dirty=326 wb=1285 unstable=0 bg_thresh=1048 thresh=2096 gap=485 poll_thresh=30 ino=12 dd-2567 [000] 107.770999: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=51244 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 107.777639: balance_dirty_state: bdi 8:0: dirty=326 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=22 ino=12 dd-2567 [000] 107.777925: balance_dirty_state: bdi 8:0: dirty=351 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 107.778221: balance_dirty_state: bdi 8:0: dirty=376 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 107.778527: balance_dirty_state: bdi 8:0: dirty=401 wb=1147 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 107.779035: balance_dirty_state: bdi 8:0: dirty=426 wb=1147 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 107.779040: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 107.785248: balance_dirty_state: bdi 8:0: dirty=451 wb=997 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 107.785409: balance_dirty_state: bdi 8:0: dirty=476 wb=997 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 107.785577: balance_dirty_state: bdi 8:0: dirty=501 wb=997 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 107.785752: balance_dirty_state: bdi 8:0: dirty=526 wb=997 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 107.785935: balance_dirty_state: bdi 8:0: dirty=551 wb=997 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 107.786127: balance_dirty_state: bdi 8:0: dirty=551 wb=997 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 107.786327: balance_dirty_state: bdi 8:0: dirty=576 wb=997 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 107.786332: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=75% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 107.793072: balance_dirty_state: bdi 8:0: dirty=576 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 107.793087: balance_dirty_state: bdi 8:0: dirty=576 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 107.793245: balance_dirty_state: bdi 8:0: dirty=576 wb=884 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 107.793423: balance_dirty_state: bdi 8:0: dirty=601 wb=884 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 107.793693: balance_dirty_state: bdi 8:0: dirty=626 wb=834 unstable=0 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 107.793895: balance_dirty_state: bdi 8:0: dirty=651 wb=834 unstable=0 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 107.794244: balance_dirty_state: bdi 8:0: dirty=676 wb=834 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 107.794445: balance_dirty_state: bdi 8:0: dirty=701 wb=834 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 107.794651: balance_dirty_state: bdi 8:0: dirty=726 wb=834 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 107.794866: balance_dirty_state: bdi 8:0: dirty=751 wb=834 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 107.794871: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-59% task_weight=76% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 107.801301: balance_dirty_state: bdi 8:0: dirty=776 wb=709 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 107.801556: balance_dirty_state: bdi 8:0: dirty=801 wb=709 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 107.801827: balance_dirty_state: bdi 8:0: dirty=826 wb=709 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 107.802106: balance_dirty_state: bdi 8:0: dirty=826 wb=709 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 107.802399: balance_dirty_state: bdi 8:0: dirty=851 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 107.802670: balance_dirty_state: bdi 8:0: dirty=876 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 107.802676: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-121% task_weight=78% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 107.809081: balance_dirty_state: bdi 8:0: dirty=876 wb=571 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=25 ino=12 dd-2567 [004] 107.809116: balance_dirty_state: bdi 8:0: dirty=876 wb=571 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 107.809340: balance_dirty_state: bdi 8:0: dirty=901 wb=571 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 107.809792: balance_dirty_state: bdi 8:0: dirty=926 wb=571 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 107.810054: balance_dirty_state: bdi 8:0: dirty=951 wb=571 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 107.810290: balance_dirty_state: bdi 8:0: dirty=976 wb=571 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 107.810542: balance_dirty_state: bdi 8:0: dirty=1001 wb=571 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 107.810548: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.817269: balance_dirty_state: bdi 8:0: dirty=1026 wb=446 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 107.817505: balance_dirty_state: bdi 8:0: dirty=1026 wb=446 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 107.817758: balance_dirty_state: bdi 8:0: dirty=1051 wb=446 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 107.818026: balance_dirty_state: bdi 8:0: dirty=1076 wb=446 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 107.818308: balance_dirty_state: bdi 8:0: dirty=1101 wb=446 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 107.818595: balance_dirty_state: bdi 8:0: dirty=1126 wb=446 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 107.818905: balance_dirty_state: bdi 8:0: dirty=1151 wb=446 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 107.818909: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=80% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 107.821773: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1168 to_write=7024 dd-2567 [004] 107.825157: balance_dirty_state: bdi 8:0: dirty=26 wb=1496 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 107.825465: balance_dirty_state: bdi 8:0: dirty=51 wb=1496 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 107.825623: balance_dirty_state: bdi 8:0: dirty=51 wb=1496 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 107.826068: balance_dirty_state: bdi 8:0: dirty=76 wb=1496 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 107.826073: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 107.832992: balance_dirty_state: bdi 8:0: dirty=76 wb=1371 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 107.833009: balance_dirty_state: bdi 8:0: dirty=76 wb=1371 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 107.833149: balance_dirty_state: bdi 8:0: dirty=101 wb=1371 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 107.833291: balance_dirty_state: bdi 8:0: dirty=126 wb=1371 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 107.833439: balance_dirty_state: bdi 8:0: dirty=126 wb=1371 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 107.833598: balance_dirty_state: bdi 8:0: dirty=151 wb=1371 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 107.833766: balance_dirty_state: bdi 8:0: dirty=176 wb=1371 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 107.833941: balance_dirty_state: bdi 8:0: dirty=201 wb=1371 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 107.833945: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 107.840950: balance_dirty_state: bdi 8:0: dirty=201 wb=1171 unstable=0 bg_thresh=1034 thresh=2069 gap=697 poll_thresh=22 ino=12 dd-2567 [004] 107.840970: balance_dirty_state: bdi 8:0: dirty=201 wb=1171 unstable=0 bg_thresh=1034 thresh=2069 gap=697 poll_thresh=16 ino=12 dd-2567 [004] 107.841111: balance_dirty_state: bdi 8:0: dirty=226 wb=1171 unstable=0 bg_thresh=1034 thresh=2069 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 107.841255: balance_dirty_state: bdi 8:0: dirty=226 wb=1171 unstable=0 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=18 ino=12 dd-2567 [004] 107.841405: balance_dirty_state: bdi 8:0: dirty=251 wb=1171 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 107.841567: balance_dirty_state: bdi 8:0: dirty=276 wb=1171 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 107.841895: balance_dirty_state: bdi 8:0: dirty=301 wb=1171 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 107.842072: balance_dirty_state: bdi 8:0: dirty=326 wb=1171 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 107.842256: balance_dirty_state: bdi 8:0: dirty=351 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 107.842448: balance_dirty_state: bdi 8:0: dirty=351 wb=1171 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 107.842647: balance_dirty_state: bdi 8:0: dirty=376 wb=1171 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 107.842859: balance_dirty_state: bdi 8:0: dirty=426 wb=1171 unstable=0 bg_thresh=1036 thresh=2073 gap=476 poll_thresh=26 ino=12 dd-2567 [004] 107.842864: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 107.849064: balance_dirty_state: bdi 8:0: dirty=426 wb=1021 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=26 ino=12 dd-2567 [000] 107.849085: balance_dirty_state: bdi 8:0: dirty=426 wb=1021 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 107.849329: balance_dirty_state: bdi 8:0: dirty=426 wb=1021 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 107.849587: balance_dirty_state: bdi 8:0: dirty=451 wb=1021 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 107.849854: balance_dirty_state: bdi 8:0: dirty=476 wb=1021 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 107.850139: balance_dirty_state: bdi 8:0: dirty=501 wb=1021 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 107.850381: balance_dirty_state: bdi 8:0: dirty=526 wb=1021 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 107.850739: balance_dirty_state: bdi 8:0: dirty=551 wb=1021 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 107.850744: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 107.856903: balance_dirty_state: bdi 8:0: dirty=551 wb=896 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=25 ino=12 dd-2567 [000] 107.856928: balance_dirty_state: bdi 8:0: dirty=551 wb=896 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 107.857273: balance_dirty_state: bdi 8:0: dirty=576 wb=896 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 107.857629: balance_dirty_state: bdi 8:0: dirty=601 wb=896 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 107.858000: balance_dirty_state: bdi 8:0: dirty=601 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 107.858389: balance_dirty_state: bdi 8:0: dirty=626 wb=896 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 107.858792: balance_dirty_state: bdi 8:0: dirty=651 wb=896 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 107.859215: balance_dirty_state: bdi 8:0: dirty=676 wb=896 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 107.859224: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 107.865235: balance_dirty_state: bdi 8:0: dirty=676 wb=771 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 107.865570: balance_dirty_state: bdi 8:0: dirty=701 wb=771 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 107.865922: balance_dirty_state: bdi 8:0: dirty=726 wb=771 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 107.866290: balance_dirty_state: bdi 8:0: dirty=751 wb=771 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 107.866676: balance_dirty_state: bdi 8:0: dirty=776 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 107.867398: balance_dirty_state: bdi 8:0: dirty=801 wb=771 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 107.867407: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 107.873227: balance_dirty_state: bdi 8:0: dirty=801 wb=646 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=18 ino=12 dd-2567 [001] 107.873549: balance_dirty_state: bdi 8:0: dirty=826 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 107.873888: balance_dirty_state: bdi 8:0: dirty=851 wb=646 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 107.874237: balance_dirty_state: bdi 8:0: dirty=876 wb=646 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 107.874610: balance_dirty_state: bdi 8:0: dirty=901 wb=646 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 107.874996: balance_dirty_state: bdi 8:0: dirty=926 wb=646 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 107.875004: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=53536 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 107.881040: balance_dirty_state: bdi 8:0: dirty=926 wb=496 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=17 ino=12 dd-2567 [001] 107.881182: balance_dirty_state: bdi 8:0: dirty=951 wb=496 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 107.881331: balance_dirty_state: bdi 8:0: dirty=976 wb=496 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 107.881489: balance_dirty_state: bdi 8:0: dirty=1001 wb=496 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 107.881656: balance_dirty_state: bdi 8:0: dirty=1001 wb=496 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 107.881989: balance_dirty_state: bdi 8:0: dirty=1026 wb=496 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 107.882173: balance_dirty_state: bdi 8:0: dirty=1051 wb=496 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 107.882373: balance_dirty_state: bdi 8:0: dirty=726 wb=496 unstable=0 bg_thresh=1041 thresh=2083 gap=861 poll_thresh=24 ino=12 dd-2567 [001] 107.882574: balance_dirty_state: bdi 8:0: dirty=26 wb=496 unstable=0 bg_thresh=1041 thresh=2082 gap=1560 poll_thresh=25 ino=12 dd-2567 [001] 107.882991: balance_dirty_state: bdi 8:0: dirty=376 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=1189 poll_thresh=40 ino=12 dd-2567 [001] 107.883301: balance_dirty_state: bdi 8:0: dirty=751 wb=521 unstable=0 bg_thresh=1042 thresh=2085 gap=813 poll_thresh=35 ino=12 dd-2567 [001] 107.883621: balance_dirty_state: bdi 8:0: dirty=1176 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=392 poll_thresh=37 ino=12 dd-2567 [001] 107.883623: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1382 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-67% task_gap=-197% task_weight=62% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 107.886664: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1237 to_write=6955 dd-2567 [001] 107.888851: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=0 bg_thresh=1037 thresh=2075 gap=454 poll_thresh=37 ino=12 dd-2567 [001] 107.888857: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-216% task_weight=63% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 107.896875: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=37 ino=12 dd-2567 [001] 107.896896: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=28 ino=12 dd-2567 [001] 107.897149: balance_dirty_state: bdi 8:0: dirty=1 wb=1496 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=29 ino=12 dd-2567 [001] 107.897385: balance_dirty_state: bdi 8:0: dirty=26 wb=1496 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=30 ino=12 dd-2567 [001] 107.899619: balance_dirty_state: bdi 8:0: dirty=51 wb=1371 unstable=0 bg_thresh=1034 thresh=2069 gap=647 poll_thresh=31 ino=12 dd-2567 [001] 107.899880: balance_dirty_state: bdi 8:0: dirty=101 wb=1371 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=32 ino=12 dd-2567 [001] 107.900157: balance_dirty_state: bdi 8:0: dirty=126 wb=1371 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=34 ino=12 dd-2567 [001] 107.900452: balance_dirty_state: bdi 8:0: dirty=151 wb=1371 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=36 ino=12 dd-2567 [001] 107.900769: balance_dirty_state: bdi 8:0: dirty=201 wb=1371 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=38 ino=12 dd-2567 [001] 107.900773: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-84% task_weight=67% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 107.908795: balance_dirty_state: bdi 8:0: dirty=201 wb=1196 unstable=0 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=38 ino=12 dd-2567 [001] 107.908810: balance_dirty_state: bdi 8:0: dirty=201 wb=1196 unstable=0 bg_thresh=1037 thresh=2074 gap=677 poll_thresh=28 ino=12 dd-2567 [001] 107.909066: balance_dirty_state: bdi 8:0: dirty=226 wb=1196 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=29 ino=12 dd-2567 [001] 107.909302: balance_dirty_state: bdi 8:0: dirty=251 wb=1196 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=30 ino=12 dd-2567 [001] 107.909549: balance_dirty_state: bdi 8:0: dirty=301 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=31 ino=12 dd-2567 [001] 107.909967: balance_dirty_state: bdi 8:0: dirty=326 wb=1196 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=32 ino=12 dd-2567 [001] 107.910246: balance_dirty_state: bdi 8:0: dirty=351 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=34 ino=12 dd-2567 [001] 107.910541: balance_dirty_state: bdi 8:0: dirty=401 wb=1196 unstable=0 bg_thresh=1036 thresh=2072 gap=475 poll_thresh=36 ino=12 dd-2567 [001] 107.910545: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-134% task_weight=69% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 107.916777: balance_dirty_state: bdi 8:0: dirty=401 wb=1071 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=36 ino=12 dd-2567 [001] 107.916793: balance_dirty_state: bdi 8:0: dirty=401 wb=1071 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=27 ino=12 dd-2567 [001] 107.917030: balance_dirty_state: bdi 8:0: dirty=426 wb=1071 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=28 ino=12 dd-2567 [001] 107.917257: balance_dirty_state: bdi 8:0: dirty=451 wb=1071 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=29 ino=12 dd-2567 [001] 107.917492: balance_dirty_state: bdi 8:0: dirty=476 wb=1071 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=30 ino=12 dd-2567 [001] 107.917739: balance_dirty_state: bdi 8:0: dirty=501 wb=1071 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=31 ino=12 dd-2567 [001] 107.917743: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-130% task_weight=71% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 107.924754: balance_dirty_state: bdi 8:0: dirty=501 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=31 ino=12 dd-2567 [000] 107.924770: balance_dirty_state: bdi 8:0: dirty=501 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 107.924984: balance_dirty_state: bdi 8:0: dirty=526 wb=946 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 107.925384: balance_dirty_state: bdi 8:0: dirty=551 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 107.925613: balance_dirty_state: bdi 8:0: dirty=576 wb=946 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 107.925850: balance_dirty_state: bdi 8:0: dirty=601 wb=946 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=27 ino=12 dd-2567 [000] 107.926098: balance_dirty_state: bdi 8:0: dirty=651 wb=946 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=28 ino=12 dd-2567 [000] 107.926103: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-116% task_weight=72% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 107.932735: balance_dirty_state: bdi 8:0: dirty=654 wb=818 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=28 ino=12 dd-2567 [000] 107.932755: balance_dirty_state: bdi 8:0: dirty=654 wb=818 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 107.932951: balance_dirty_state: bdi 8:0: dirty=679 wb=818 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 107.933157: balance_dirty_state: bdi 8:0: dirty=679 wb=818 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 107.933371: balance_dirty_state: bdi 8:0: dirty=704 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 107.933593: balance_dirty_state: bdi 8:0: dirty=729 wb=818 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 107.933827: balance_dirty_state: bdi 8:0: dirty=754 wb=818 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 107.933832: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=74% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 107.940768: balance_dirty_state: bdi 8:0: dirty=754 wb=693 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=26 ino=12 dd-2567 [000] 107.940782: balance_dirty_state: bdi 8:0: dirty=754 wb=693 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 107.940942: balance_dirty_state: bdi 8:0: dirty=779 wb=693 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 107.941109: balance_dirty_state: bdi 8:0: dirty=804 wb=693 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 107.941440: balance_dirty_state: bdi 8:0: dirty=829 wb=693 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 107.941623: balance_dirty_state: bdi 8:0: dirty=854 wb=693 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 107.941811: balance_dirty_state: bdi 8:0: dirty=879 wb=693 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 107.941815: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=73% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.948748: balance_dirty_state: bdi 8:0: dirty=890 wb=568 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 107.948767: balance_dirty_state: bdi 8:0: dirty=890 wb=568 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 107.949010: balance_dirty_state: bdi 8:0: dirty=915 wb=568 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 107.949257: balance_dirty_state: bdi 8:0: dirty=915 wb=568 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 107.949524: balance_dirty_state: bdi 8:0: dirty=940 wb=568 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 107.949802: balance_dirty_state: bdi 8:0: dirty=965 wb=568 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 107.950089: balance_dirty_state: bdi 8:0: dirty=990 wb=568 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 107.950388: balance_dirty_state: bdi 8:0: dirty=1015 wb=568 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 107.950394: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=75% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 107.960924: balance_dirty_state: bdi 8:0: dirty=1053 wb=293 unstable=0 bg_thresh=1043 thresh=2087 gap=741 poll_thresh=18 ino=12 dd-2567 [004] 107.961290: balance_dirty_state: bdi 8:0: dirty=653 wb=293 unstable=0 bg_thresh=1040 thresh=2081 gap=1135 poll_thresh=19 ino=12 dd-2567 [004] 107.962394: balance_dirty_state: bdi 8:0: dirty=3 wb=318 unstable=0 bg_thresh=1042 thresh=2085 gap=1764 poll_thresh=34 ino=12 dd-2567 [004] 107.963252: balance_dirty_state: bdi 8:0: dirty=53 wb=643 unstable=0 bg_thresh=1041 thresh=2083 gap=1387 poll_thresh=43 ino=12 dd-2567 [004] 107.964013: balance_dirty_state: bdi 8:0: dirty=78 wb=918 unstable=0 bg_thresh=1041 thresh=2082 gap=1086 poll_thresh=38 ino=12 dd-2567 [004] 107.964739: balance_dirty_state: bdi 8:0: dirty=110 wb=1123 unstable=0 bg_thresh=1041 thresh=2082 gap=849 poll_thresh=33 ino=12 dd-2567 [004] 107.965164: balance_dirty_state: bdi 8:0: dirty=260 wb=1048 unstable=0 bg_thresh=1040 thresh=2081 gap=773 poll_thresh=35 ino=12 dd-2567 [004] 107.965608: balance_dirty_state: bdi 8:0: dirty=435 wb=1023 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=37 ino=12 dd-2567 [004] 107.966053: balance_dirty_state: bdi 8:0: dirty=485 wb=1023 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=39 ino=12 dd-2567 [004] 107.966789: balance_dirty_state: bdi 8:0: dirty=35 wb=1023 unstable=0 bg_thresh=1039 thresh=2078 gap=1020 poll_thresh=41 ino=12 dd-2567 [004] 107.967284: balance_dirty_state: bdi 8:0: dirty=60 wb=1298 unstable=0 bg_thresh=1041 thresh=2082 gap=724 poll_thresh=43 ino=12 dd-2567 [004] 107.967821: balance_dirty_state: bdi 8:0: dirty=10 wb=1573 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=45 ino=12 dd-2567 [004] 107.967823: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-85% task_weight=73% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=45 period=0 think=8 pause=8 flush-8:0-2536 [000] 107.967911: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1461 to_write=6731 dd-2567 [004] 107.972622: balance_dirty_state: bdi 8:0: dirty=10 wb=1573 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=45 ino=12 dd-2567 [004] 107.972631: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-130% task_weight=73% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 107.980638: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=45 ino=12 dd-2567 [004] 107.980660: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=34 ino=12 dd-2567 [004] 107.980970: balance_dirty_state: bdi 8:0: dirty=60 wb=1448 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=36 ino=12 dd-2567 [004] 107.981271: balance_dirty_state: bdi 8:0: dirty=85 wb=1448 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=38 ino=12 dd-2567 [004] 107.981591: balance_dirty_state: bdi 8:0: dirty=135 wb=1448 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=40 ino=12 dd-2567 [004] 107.981595: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 107.988612: balance_dirty_state: bdi 8:0: dirty=135 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=40 ino=12 dd-2567 [004] 107.988649: balance_dirty_state: bdi 8:0: dirty=135 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 107.989076: balance_dirty_state: bdi 8:0: dirty=160 wb=1323 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=31 ino=12 dd-2567 [004] 107.989331: balance_dirty_state: bdi 8:0: dirty=185 wb=1323 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=32 ino=12 dd-2567 [004] 107.989600: balance_dirty_state: bdi 8:0: dirty=235 wb=1323 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 107.989884: balance_dirty_state: bdi 8:0: dirty=260 wb=1323 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=36 ino=12 dd-2567 [004] 107.989889: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-78% task_weight=74% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 107.996590: balance_dirty_state: bdi 8:0: dirty=260 wb=1198 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=36 ino=12 dd-2567 [004] 107.996609: balance_dirty_state: bdi 8:0: dirty=260 wb=1198 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 107.996856: balance_dirty_state: bdi 8:0: dirty=285 wb=1198 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 107.997084: balance_dirty_state: bdi 8:0: dirty=310 wb=1198 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=29 ino=12 dd-2567 [004] 107.997321: balance_dirty_state: bdi 8:0: dirty=360 wb=1198 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 107.997566: balance_dirty_state: bdi 8:0: dirty=385 wb=1198 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=31 ino=12 dd-2567 [004] 107.997571: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-85% task_weight=75% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 108.004560: balance_dirty_state: bdi 8:0: dirty=385 wb=1073 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=31 ino=12 dd-2567 [004] 108.004599: balance_dirty_state: bdi 8:0: dirty=385 wb=1073 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 108.004804: balance_dirty_state: bdi 8:0: dirty=410 wb=1073 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 108.005164: balance_dirty_state: bdi 8:0: dirty=435 wb=1073 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 108.005369: balance_dirty_state: bdi 8:0: dirty=460 wb=1073 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 108.005582: balance_dirty_state: bdi 8:0: dirty=485 wb=1073 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 108.005802: balance_dirty_state: bdi 8:0: dirty=510 wb=1073 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=28 ino=12 dd-2567 [004] 108.005807: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 108.012587: balance_dirty_state: bdi 8:0: dirty=510 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=28 ino=12 dd-2567 [004] 108.012618: balance_dirty_state: bdi 8:0: dirty=510 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 108.012799: balance_dirty_state: bdi 8:0: dirty=535 wb=948 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 108.012983: balance_dirty_state: bdi 8:0: dirty=560 wb=948 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 108.013174: balance_dirty_state: bdi 8:0: dirty=585 wb=948 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 108.013371: balance_dirty_state: bdi 8:0: dirty=610 wb=948 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 108.013578: balance_dirty_state: bdi 8:0: dirty=635 wb=948 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=26 ino=12 dd-2567 [004] 108.013583: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=78% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 108.020544: balance_dirty_state: bdi 8:0: dirty=635 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 108.020576: balance_dirty_state: bdi 8:0: dirty=635 wb=823 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 108.020747: balance_dirty_state: bdi 8:0: dirty=660 wb=823 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 108.021073: balance_dirty_state: bdi 8:0: dirty=685 wb=823 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 108.021247: balance_dirty_state: bdi 8:0: dirty=685 wb=823 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 108.021428: balance_dirty_state: bdi 8:0: dirty=710 wb=823 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 108.021690: balance_dirty_state: bdi 8:0: dirty=735 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 108.022001: balance_dirty_state: bdi 8:0: dirty=760 wb=698 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 108.022318: balance_dirty_state: bdi 8:0: dirty=785 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 108.022651: balance_dirty_state: bdi 8:0: dirty=810 wb=698 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 108.022916: balance_dirty_state: bdi 8:0: dirty=860 wb=698 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 108.023145: balance_dirty_state: bdi 8:0: dirty=885 wb=698 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=29 ino=12 dd-2567 [004] 108.023150: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-88% task_weight=79% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 108.028498: balance_dirty_state: bdi 8:0: dirty=885 wb=623 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 108.028517: balance_dirty_state: bdi 8:0: dirty=885 wb=623 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 108.028709: balance_dirty_state: bdi 8:0: dirty=910 wb=623 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 108.028899: balance_dirty_state: bdi 8:0: dirty=935 wb=623 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 108.029258: balance_dirty_state: bdi 8:0: dirty=960 wb=623 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 108.029263: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=81% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 108.036456: balance_dirty_state: bdi 8:0: dirty=960 wb=498 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 108.036483: balance_dirty_state: bdi 8:0: dirty=960 wb=498 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 108.036668: balance_dirty_state: bdi 8:0: dirty=960 wb=498 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 108.036836: balance_dirty_state: bdi 8:0: dirty=985 wb=498 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 108.037011: balance_dirty_state: bdi 8:0: dirty=1010 wb=498 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 108.037193: balance_dirty_state: bdi 8:0: dirty=1035 wb=498 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 108.037383: balance_dirty_state: bdi 8:0: dirty=1060 wb=498 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 108.037668: balance_dirty_state: bdi 8:0: dirty=485 wb=498 unstable=0 bg_thresh=1039 thresh=2079 gap=1096 poll_thresh=25 ino=12 dd-2567 [004] 108.038079: balance_dirty_state: bdi 8:0: dirty=10 wb=498 unstable=0 bg_thresh=1039 thresh=2078 gap=1570 poll_thresh=34 ino=12 dd-2567 [004] 108.038538: balance_dirty_state: bdi 8:0: dirty=60 wb=648 unstable=0 bg_thresh=1041 thresh=2082 gap=1374 poll_thresh=40 ino=12 dd-2567 [004] 108.039236: balance_dirty_state: bdi 8:0: dirty=110 wb=1098 unstable=0 bg_thresh=1037 thresh=2075 gap=867 poll_thresh=38 ino=12 dd-2567 [004] 108.039713: balance_dirty_state: bdi 8:0: dirty=148 wb=1423 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=40 ino=12 dd-2567 [004] 108.039715: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 108.040087: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1227 to_write=6965 dd-2567 [000] 108.044681: balance_dirty_state: bdi 8:0: dirty=35 wb=1586 unstable=0 bg_thresh=1042 thresh=2085 gap=464 poll_thresh=30 ino=12 dd-2567 [000] 108.044686: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-134% task_weight=83% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 108.052368: balance_dirty_state: bdi 8:0: dirty=35 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=30 ino=12 dd-2567 [000] 108.052393: balance_dirty_state: bdi 8:0: dirty=35 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 108.052582: balance_dirty_state: bdi 8:0: dirty=60 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 108.052769: balance_dirty_state: bdi 8:0: dirty=85 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 108.052965: balance_dirty_state: bdi 8:0: dirty=110 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 108.053171: balance_dirty_state: bdi 8:0: dirty=135 wb=1461 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 108.053175: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 108.060563: balance_dirty_state: bdi 8:0: dirty=135 wb=1336 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 108.060730: balance_dirty_state: bdi 8:0: dirty=160 wb=1336 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 108.060905: balance_dirty_state: bdi 8:0: dirty=185 wb=1336 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 108.061327: balance_dirty_state: bdi 8:0: dirty=210 wb=1336 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 108.061764: balance_dirty_state: bdi 8:0: dirty=235 wb=1211 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=23 ino=12 dd-2567 [000] 108.062068: balance_dirty_state: bdi 8:0: dirty=260 wb=1211 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=24 ino=12 dd-2567 [000] 108.062397: balance_dirty_state: bdi 8:0: dirty=285 wb=1211 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 108.062619: balance_dirty_state: bdi 8:0: dirty=310 wb=1211 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 108.062879: balance_dirty_state: bdi 8:0: dirty=335 wb=1211 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 108.063140: balance_dirty_state: bdi 8:0: dirty=360 wb=1211 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 108.063145: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 108.068735: balance_dirty_state: bdi 8:0: dirty=385 wb=1211 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=21 ino=12 dd-2567 [006] 108.068744: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=84% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 108.080373: balance_dirty_state: bdi 8:0: dirty=385 wb=961 unstable=0 bg_thresh=1045 thresh=2090 gap=744 poll_thresh=21 ino=12 dd-2567 [006] 108.080397: balance_dirty_state: bdi 8:0: dirty=385 wb=961 unstable=0 bg_thresh=1045 thresh=2090 gap=744 poll_thresh=16 ino=12 dd-2567 [006] 108.080695: balance_dirty_state: bdi 8:0: dirty=385 wb=961 unstable=0 bg_thresh=1045 thresh=2090 gap=744 poll_thresh=17 ino=12 dd-2567 [006] 108.080999: balance_dirty_state: bdi 8:0: dirty=410 wb=961 unstable=0 bg_thresh=1047 thresh=2095 gap=724 poll_thresh=18 ino=12 dd-2567 [006] 108.081316: balance_dirty_state: bdi 8:0: dirty=435 wb=961 unstable=0 bg_thresh=1047 thresh=2095 gap=699 poll_thresh=19 ino=12 dd-2567 [006] 108.081979: balance_dirty_state: bdi 8:0: dirty=460 wb=961 unstable=0 bg_thresh=1047 thresh=2094 gap=673 poll_thresh=20 ino=12 dd-2567 [006] 108.082339: balance_dirty_state: bdi 8:0: dirty=485 wb=961 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=21 ino=12 dd-2567 [006] 108.082714: balance_dirty_state: bdi 8:0: dirty=485 wb=961 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=22 ino=12 dd-2567 [006] 108.083109: balance_dirty_state: bdi 8:0: dirty=510 wb=961 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=23 ino=12 dd-2567 [006] 108.083528: balance_dirty_state: bdi 8:0: dirty=535 wb=911 unstable=0 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=24 ino=12 dd-2567 [006] 108.083917: balance_dirty_state: bdi 8:0: dirty=560 wb=836 unstable=0 bg_thresh=1043 thresh=2087 gap=691 poll_thresh=25 ino=12 dd-2567 [006] 108.084145: balance_dirty_state: bdi 8:0: dirty=585 wb=836 unstable=0 bg_thresh=1042 thresh=2084 gap=663 poll_thresh=26 ino=12 dd-2567 [006] 108.084454: balance_dirty_state: bdi 8:0: dirty=610 wb=836 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=27 ino=12 dd-2567 [006] 108.084697: balance_dirty_state: bdi 8:0: dirty=660 wb=836 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=28 ino=12 dd-2567 [006] 108.084945: balance_dirty_state: bdi 8:0: dirty=685 wb=836 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=29 ino=12 dd-2567 [006] 108.085353: balance_dirty_state: bdi 8:0: dirty=710 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=30 ino=12 dd-2567 [006] 108.085612: balance_dirty_state: bdi 8:0: dirty=735 wb=836 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=31 ino=12 dd-2567 [006] 108.085617: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=56656 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [005] 108.096379: balance_dirty_state: bdi 8:0: dirty=735 wb=711 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=31 ino=12 dd-2567 [005] 108.096408: balance_dirty_state: bdi 8:0: dirty=735 wb=711 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=23 ino=12 dd-2567 [005] 108.096812: balance_dirty_state: bdi 8:0: dirty=760 wb=711 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=24 ino=12 dd-2567 [005] 108.097235: balance_dirty_state: bdi 8:0: dirty=785 wb=711 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 108.097677: balance_dirty_state: bdi 8:0: dirty=810 wb=711 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 108.098135: balance_dirty_state: bdi 8:0: dirty=835 wb=711 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=27 ino=12 dd-2567 [005] 108.098605: balance_dirty_state: bdi 8:0: dirty=860 wb=711 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=28 ino=12 dd-2567 [005] 108.099110: balance_dirty_state: bdi 8:0: dirty=885 wb=636 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 108.099634: balance_dirty_state: bdi 8:0: dirty=910 wb=586 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=30 ino=12 dd-2567 [005] 108.100172: balance_dirty_state: bdi 8:0: dirty=960 wb=586 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=31 ino=12 dd-2567 [005] 108.101088: balance_dirty_state: bdi 8:0: dirty=985 wb=586 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=32 ino=12 dd-2567 [005] 108.101660: balance_dirty_state: bdi 8:0: dirty=1010 wb=586 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=34 ino=12 dd-2567 [005] 108.101669: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [005] 108.108567: balance_dirty_state: bdi 8:0: dirty=1035 wb=461 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=25 ino=12 dd-2567 [005] 108.108777: balance_dirty_state: bdi 8:0: dirty=1060 wb=461 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=26 ino=12 dd-2567 [005] 108.109004: balance_dirty_state: bdi 8:0: dirty=660 wb=461 unstable=0 bg_thresh=1051 thresh=2103 gap=982 poll_thresh=27 ino=12 dd-2567 [005] 108.109265: balance_dirty_state: bdi 8:0: dirty=10 wb=461 unstable=0 bg_thresh=1053 thresh=2107 gap=1636 poll_thresh=28 ino=12 dd-2567 [005] 108.109624: balance_dirty_state: bdi 8:0: dirty=185 wb=661 unstable=0 bg_thresh=1050 thresh=2100 gap=1254 poll_thresh=41 ino=12 dd-2567 [005] 108.109935: balance_dirty_state: bdi 8:0: dirty=585 wb=661 unstable=0 bg_thresh=1049 thresh=2099 gap=853 poll_thresh=36 ino=12 dd-2567 [005] 108.110427: balance_dirty_state: bdi 8:0: dirty=561 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=874 poll_thresh=38 ino=12 dd-2567 [005] 108.110829: balance_dirty_state: bdi 8:0: dirty=11 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=1424 poll_thresh=40 ino=12 dd-2567 [005] 108.111163: balance_dirty_state: bdi 8:0: dirty=50 wb=961 unstable=0 bg_thresh=1048 thresh=2097 gap=1086 poll_thresh=38 ino=12 dd-2567 [005] 108.111451: balance_dirty_state: bdi 8:0: dirty=76 wb=1261 unstable=0 bg_thresh=1048 thresh=2097 gap=760 poll_thresh=33 ino=12 dd-2567 [005] 108.111757: balance_dirty_state: bdi 8:0: dirty=115 wb=1561 unstable=0 bg_thresh=1047 thresh=2095 gap=419 poll_thresh=35 ino=12 dd-2567 [005] 108.111758: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-191% task_weight=63% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 108.112139: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1400 to_write=6792 dd-2567 [000] 108.116318: balance_dirty_state: bdi 8:0: dirty=0 wb=1730 unstable=0 bg_thresh=1045 thresh=2090 gap=360 poll_thresh=35 ino=12 dd-2567 [000] 108.116323: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1383 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-286% task_weight=62% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 108.124221: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=35 ino=12 dd-2567 [000] 108.124229: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-147% task_weight=63% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 108.132290: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=35 ino=12 dd-2567 [000] 108.132307: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 108.132526: balance_dirty_state: bdi 8:0: dirty=10 wb=1530 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 108.132746: balance_dirty_state: bdi 8:0: dirty=35 wb=1530 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 108.133134: balance_dirty_state: bdi 8:0: dirty=85 wb=1530 unstable=0 bg_thresh=1048 thresh=2096 gap=481 poll_thresh=29 ino=12 dd-2567 [000] 108.133139: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-145% task_weight=63% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 108.140410: balance_dirty_state: bdi 8:0: dirty=85 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=735 poll_thresh=29 ino=12 dd-2567 [000] 108.140430: balance_dirty_state: bdi 8:0: dirty=85 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=735 poll_thresh=22 ino=12 dd-2567 [000] 108.140668: balance_dirty_state: bdi 8:0: dirty=110 wb=1267 unstable=0 bg_thresh=1046 thresh=2092 gap=715 poll_thresh=23 ino=12 dd-2567 [000] 108.140858: balance_dirty_state: bdi 8:0: dirty=110 wb=1267 unstable=0 bg_thresh=1045 thresh=2091 gap=714 poll_thresh=24 ino=12 dd-2567 [000] 108.141057: balance_dirty_state: bdi 8:0: dirty=135 wb=1267 unstable=0 bg_thresh=1048 thresh=2096 gap=694 poll_thresh=25 ino=12 dd-2567 [000] 108.141262: balance_dirty_state: bdi 8:0: dirty=185 wb=1267 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=26 ino=12 dd-2567 [000] 108.141475: balance_dirty_state: bdi 8:0: dirty=210 wb=1267 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 108.141697: balance_dirty_state: bdi 8:0: dirty=235 wb=1267 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=28 ino=12 dd-2567 [000] 108.141924: balance_dirty_state: bdi 8:0: dirty=260 wb=1267 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=29 ino=12 dd-2567 [000] 108.142160: balance_dirty_state: bdi 8:0: dirty=285 wb=1267 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 108.142403: balance_dirty_state: bdi 8:0: dirty=310 wb=1267 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 108.142408: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 108.148200: balance_dirty_state: bdi 8:0: dirty=310 wb=1192 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=31 ino=12 dd-2567 [000] 108.148231: balance_dirty_state: bdi 8:0: dirty=310 wb=1192 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 108.148597: balance_dirty_state: bdi 8:0: dirty=335 wb=1192 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 108.148794: balance_dirty_state: bdi 8:0: dirty=360 wb=1192 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 108.148998: balance_dirty_state: bdi 8:0: dirty=385 wb=1192 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 108.149003: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-153% task_weight=67% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 108.156200: balance_dirty_state: bdi 8:0: dirty=385 wb=1067 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=26 ino=12 dd-2567 [000] 108.156227: balance_dirty_state: bdi 8:0: dirty=385 wb=1067 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 108.156392: balance_dirty_state: bdi 8:0: dirty=410 wb=1067 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 108.156560: balance_dirty_state: bdi 8:0: dirty=435 wb=1067 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 108.156737: balance_dirty_state: bdi 8:0: dirty=473 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 108.156928: balance_dirty_state: bdi 8:0: dirty=486 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 108.157125: balance_dirty_state: bdi 8:0: dirty=512 wb=1067 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 108.157130: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-69% task_weight=68% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 108.164195: balance_dirty_state: bdi 8:0: dirty=512 wb=942 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 108.164229: balance_dirty_state: bdi 8:0: dirty=512 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 108.164388: balance_dirty_state: bdi 8:0: dirty=538 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 108.164553: balance_dirty_state: bdi 8:0: dirty=551 wb=942 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 108.164728: balance_dirty_state: bdi 8:0: dirty=577 wb=942 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 108.165067: balance_dirty_state: bdi 8:0: dirty=603 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 108.165257: balance_dirty_state: bdi 8:0: dirty=616 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 108.165456: balance_dirty_state: bdi 8:0: dirty=642 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 108.165460: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-112% task_weight=68% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 108.172134: balance_dirty_state: bdi 8:0: dirty=642 wb=792 unstable=0 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=24 ino=12 dd-2567 [000] 108.172164: balance_dirty_state: bdi 8:0: dirty=642 wb=792 unstable=0 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=18 ino=12 dd-2567 [000] 108.172335: balance_dirty_state: bdi 8:0: dirty=668 wb=792 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 108.172501: balance_dirty_state: bdi 8:0: dirty=681 wb=792 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 108.172676: balance_dirty_state: bdi 8:0: dirty=707 wb=792 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 108.172860: balance_dirty_state: bdi 8:0: dirty=733 wb=792 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 108.173055: balance_dirty_state: bdi 8:0: dirty=746 wb=792 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 108.173255: balance_dirty_state: bdi 8:0: dirty=772 wb=792 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 108.173462: balance_dirty_state: bdi 8:0: dirty=798 wb=792 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 108.173466: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-113% task_weight=70% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 108.180159: balance_dirty_state: bdi 8:0: dirty=798 wb=667 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 108.180188: balance_dirty_state: bdi 8:0: dirty=798 wb=667 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 108.180690: balance_dirty_state: bdi 8:0: dirty=811 wb=667 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 108.181241: balance_dirty_state: bdi 8:0: dirty=836 wb=667 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 108.182065: balance_dirty_state: bdi 8:0: dirty=861 wb=667 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 108.183026: balance_dirty_state: bdi 8:0: dirty=886 wb=542 unstable=0 bg_thresh=1047 thresh=2094 gap=666 poll_thresh=23 ino=12 dd-2567 [000] 108.183438: balance_dirty_state: bdi 8:0: dirty=911 wb=542 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 108.183870: balance_dirty_state: bdi 8:0: dirty=911 wb=542 unstable=0 bg_thresh=1046 thresh=2092 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 108.184369: balance_dirty_state: bdi 8:0: dirty=937 wb=542 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=26 ino=12 dd-2567 [000] 108.184847: balance_dirty_state: bdi 8:0: dirty=962 wb=542 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=27 ino=12 dd-2567 [000] 108.185342: balance_dirty_state: bdi 8:0: dirty=1012 wb=542 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 108.185856: balance_dirty_state: bdi 8:0: dirty=1037 wb=542 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 108.185865: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-156% task_weight=73% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 108.192054: balance_dirty_state: bdi 8:0: dirty=1037 wb=417 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=29 ino=12 dd-2567 [000] 108.192067: balance_dirty_state: bdi 8:0: dirty=1037 wb=417 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 108.192260: balance_dirty_state: bdi 8:0: dirty=1063 wb=417 unstable=0 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 108.192547: balance_dirty_state: bdi 8:0: dirty=471 wb=417 unstable=0 bg_thresh=1053 thresh=2107 gap=1219 poll_thresh=24 ino=12 dd-2567 [000] 108.193232: balance_dirty_state: bdi 8:0: dirty=10 wb=542 unstable=0 bg_thresh=1050 thresh=2100 gap=1548 poll_thresh=35 ino=12 dd-2567 [000] 108.193942: balance_dirty_state: bdi 8:0: dirty=60 wb=957 unstable=0 bg_thresh=1052 thresh=2104 gap=1087 poll_thresh=40 ino=12 dd-2567 [000] 108.194417: balance_dirty_state: bdi 8:0: dirty=85 wb=957 unstable=0 bg_thresh=1074 thresh=2149 gap=1107 poll_thresh=33 ino=12 dd-2567 [000] 108.194808: balance_dirty_state: bdi 8:0: dirty=135 wb=957 unstable=0 bg_thresh=1070 thresh=2141 gap=1049 poll_thresh=34 ino=12 dd-2567 [000] 108.195243: balance_dirty_state: bdi 8:0: dirty=160 wb=1230 unstable=0 bg_thresh=1069 thresh=2139 gap=749 poll_thresh=36 ino=12 dd-2567 [000] 108.195827: balance_dirty_state: bdi 8:0: dirty=48 wb=1255 unstable=0 bg_thresh=1068 thresh=2136 gap=833 poll_thresh=38 ino=12 dd-2567 [000] 108.196908: balance_dirty_state: bdi 8:0: dirty=23 wb=1396 unstable=0 bg_thresh=1065 thresh=2130 gap=711 poll_thresh=40 ino=12 dd-2567 [000] 108.197881: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=0 bg_thresh=1060 thresh=2121 gap=423 poll_thresh=42 ino=12 dd-2567 [000] 108.197883: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1407 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-70% task_gap=-210% task_weight=69% bdi_bw=58112 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 108.197910: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1393 to_write=6799 dd-2567 [004] 108.204055: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=0 bg_thresh=1066 thresh=2132 gap=434 poll_thresh=42 ino=12 dd-2567 [004] 108.204061: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-64% task_gap=-198% task_weight=69% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 108.212047: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=42 ino=12 dd-2567 [006] 108.212077: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=31 ino=12 dd-2567 [006] 108.212492: balance_dirty_state: bdi 8:0: dirty=11 wb=1534 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=32 ino=12 dd-2567 [006] 108.212912: balance_dirty_state: bdi 8:0: dirty=62 wb=1534 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=34 ino=12 dd-2567 [006] 108.212918: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-66% task_weight=70% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 108.220295: balance_dirty_state: bdi 8:0: dirty=87 wb=1404 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=25 ino=12 dd-2567 [006] 108.220609: balance_dirty_state: bdi 8:0: dirty=112 wb=1404 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=26 ino=12 dd-2567 [006] 108.220939: balance_dirty_state: bdi 8:0: dirty=137 wb=1404 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=27 ino=12 dd-2567 [006] 108.221290: balance_dirty_state: bdi 8:0: dirty=163 wb=1404 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=28 ino=12 dd-2567 [006] 108.221655: balance_dirty_state: bdi 8:0: dirty=188 wb=1404 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=29 ino=12 dd-2567 [006] 108.221661: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-99% task_weight=71% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 108.227977: balance_dirty_state: bdi 8:0: dirty=188 wb=1254 unstable=0 bg_thresh=1057 thresh=2115 gap=673 poll_thresh=29 ino=12 dd-2567 [006] 108.227995: balance_dirty_state: bdi 8:0: dirty=188 wb=1254 unstable=0 bg_thresh=1057 thresh=2115 gap=673 poll_thresh=22 ino=12 dd-2567 [006] 108.228393: balance_dirty_state: bdi 8:0: dirty=213 wb=1254 unstable=0 bg_thresh=1057 thresh=2114 gap=647 poll_thresh=23 ino=12 dd-2567 [006] 108.228588: balance_dirty_state: bdi 8:0: dirty=238 wb=1254 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 108.228786: balance_dirty_state: bdi 8:0: dirty=263 wb=1254 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=25 ino=12 dd-2567 [006] 108.228989: balance_dirty_state: bdi 8:0: dirty=288 wb=1254 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 108.229201: balance_dirty_state: bdi 8:0: dirty=313 wb=1254 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=27 ino=12 dd-2567 [006] 108.229420: balance_dirty_state: bdi 8:0: dirty=338 wb=1254 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 108.229424: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-89% task_weight=72% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 108.236016: balance_dirty_state: bdi 8:0: dirty=338 wb=1129 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=28 ino=12 dd-2567 [006] 108.236041: balance_dirty_state: bdi 8:0: dirty=338 wb=1129 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=21 ino=12 dd-2567 [006] 108.236235: balance_dirty_state: bdi 8:0: dirty=363 wb=1104 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=22 ino=12 dd-2567 [006] 108.236438: balance_dirty_state: bdi 8:0: dirty=388 wb=1004 unstable=0 bg_thresh=1049 thresh=2098 gap=706 poll_thresh=23 ino=12 dd-2567 [006] 108.236641: balance_dirty_state: bdi 8:0: dirty=413 wb=1004 unstable=0 bg_thresh=1053 thresh=2107 gap=690 poll_thresh=24 ino=12 dd-2567 [006] 108.236853: balance_dirty_state: bdi 8:0: dirty=438 wb=1004 unstable=0 bg_thresh=1055 thresh=2111 gap=669 poll_thresh=25 ino=12 dd-2567 [006] 108.237067: balance_dirty_state: bdi 8:0: dirty=463 wb=1004 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=26 ino=12 dd-2567 [006] 108.237444: balance_dirty_state: bdi 8:0: dirty=488 wb=1004 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=27 ino=12 dd-2567 [006] 108.237672: balance_dirty_state: bdi 8:0: dirty=513 wb=1004 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=28 ino=12 dd-2567 [006] 108.237910: balance_dirty_state: bdi 8:0: dirty=538 wb=1004 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=29 ino=12 dd-2567 [006] 108.238153: balance_dirty_state: bdi 8:0: dirty=563 wb=1004 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=30 ino=12 dd-2567 [006] 108.238405: balance_dirty_state: bdi 8:0: dirty=613 wb=1004 unstable=0 bg_thresh=1055 thresh=2110 gap=493 poll_thresh=31 ino=12 dd-2567 [006] 108.238410: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-97% task_weight=75% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 108.244024: balance_dirty_state: bdi 8:0: dirty=613 wb=1004 unstable=0 bg_thresh=1056 thresh=2112 gap=495 poll_thresh=31 ino=12 dd-2567 [006] 108.244032: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-94% task_weight=74% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 108.251934: balance_dirty_state: bdi 8:0: dirty=613 wb=825 unstable=0 bg_thresh=1057 thresh=2114 gap=676 poll_thresh=31 ino=12 dd-2567 [006] 108.251963: balance_dirty_state: bdi 8:0: dirty=613 wb=812 unstable=0 bg_thresh=1057 thresh=2114 gap=689 poll_thresh=23 ino=12 dd-2567 [006] 108.252188: balance_dirty_state: bdi 8:0: dirty=638 wb=747 unstable=0 bg_thresh=1052 thresh=2105 gap=720 poll_thresh=24 ino=12 dd-2567 [006] 108.252391: balance_dirty_state: bdi 8:0: dirty=663 wb=747 unstable=0 bg_thresh=1055 thresh=2110 gap=700 poll_thresh=25 ino=12 dd-2567 [006] 108.252595: balance_dirty_state: bdi 8:0: dirty=688 wb=747 unstable=0 bg_thresh=1054 thresh=2109 gap=674 poll_thresh=26 ino=12 dd-2567 [006] 108.252806: balance_dirty_state: bdi 8:0: dirty=713 wb=747 unstable=0 bg_thresh=1057 thresh=2114 gap=654 poll_thresh=27 ino=12 dd-2567 [006] 108.253190: balance_dirty_state: bdi 8:0: dirty=738 wb=747 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=28 ino=12 dd-2567 [006] 108.253426: balance_dirty_state: bdi 8:0: dirty=763 wb=747 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=29 ino=12 dd-2567 [006] 108.253673: balance_dirty_state: bdi 8:0: dirty=788 wb=747 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=30 ino=12 dd-2567 [006] 108.253926: balance_dirty_state: bdi 8:0: dirty=813 wb=747 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=31 ino=12 dd-2567 [006] 108.254186: balance_dirty_state: bdi 8:0: dirty=863 wb=747 unstable=0 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=32 ino=12 dd-2567 [006] 108.254190: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-137% task_weight=75% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 108.259934: balance_dirty_state: bdi 8:0: dirty=863 wb=630 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=32 ino=12 dd-2567 [006] 108.259953: balance_dirty_state: bdi 8:0: dirty=863 wb=630 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=24 ino=12 dd-2567 [006] 108.260187: balance_dirty_state: bdi 8:0: dirty=888 wb=630 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 108.260410: balance_dirty_state: bdi 8:0: dirty=913 wb=630 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 108.260641: balance_dirty_state: bdi 8:0: dirty=938 wb=630 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 108.260871: balance_dirty_state: bdi 8:0: dirty=963 wb=630 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 108.260876: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-50% task_weight=77% bdi_bw=58772 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 108.307350: balance_dirty_state: bdi 8:0: dirty=988 wb=0 unstable=0 bg_thresh=1049 thresh=2098 gap=1110 poll_thresh=21 ino=12 dd-2567 [006] 108.307627: balance_dirty_state: bdi 8:0: dirty=1013 wb=0 unstable=0 bg_thresh=1056 thresh=2112 gap=1099 poll_thresh=34 ino=12 dd-2567 [006] 108.307929: balance_dirty_state: bdi 8:0: dirty=1063 wb=0 unstable=0 bg_thresh=1055 thresh=2111 gap=1048 poll_thresh=34 ino=12 dd-2567 [006] 108.308218: balance_dirty_state: bdi 8:0: dirty=335 wb=0 unstable=0 bg_thresh=1055 thresh=2110 gap=1775 poll_thresh=36 ino=12 dd-2567 [006] 108.308611: balance_dirty_state: bdi 8:0: dirty=10 wb=0 unstable=0 bg_thresh=1054 thresh=2108 gap=2098 poll_thresh=43 ino=12 dd-2567 [006] 108.308982: balance_dirty_state: bdi 8:0: dirty=60 wb=62 unstable=0 bg_thresh=1056 thresh=2112 gap=1990 poll_thresh=46 ino=12 dd-2567 [006] 108.309355: balance_dirty_state: bdi 8:0: dirty=85 wb=301 unstable=0 bg_thresh=1055 thresh=2110 gap=1724 poll_thresh=45 ino=12 dd-2567 [006] 108.309851: balance_dirty_state: bdi 8:0: dirty=135 wb=576 unstable=0 bg_thresh=1057 thresh=2114 gap=1403 poll_thresh=42 ino=12 dd-2567 [006] 108.310183: balance_dirty_state: bdi 8:0: dirty=174 wb=776 unstable=0 bg_thresh=1054 thresh=2108 gap=1158 poll_thresh=38 ino=12 dd-2567 [006] 108.310487: balance_dirty_state: bdi 8:0: dirty=213 wb=976 unstable=0 bg_thresh=1054 thresh=2109 gap=920 poll_thresh=35 ino=12 dd-2567 [006] 108.310806: balance_dirty_state: bdi 8:0: dirty=139 wb=1101 unstable=0 bg_thresh=1054 thresh=2109 gap=869 poll_thresh=37 ino=12 dd-2567 [006] 108.311165: balance_dirty_state: bdi 8:0: dirty=11 wb=1226 unstable=0 bg_thresh=1054 thresh=2108 gap=871 poll_thresh=39 ino=12 dd-2567 [006] 108.311521: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1053 thresh=2106 gap=713 poll_thresh=41 ino=12 flush-8:0-2536 [004] 108.311892: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1502 to_write=6690 dd-2567 [006] 108.312123: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=43 ino=12 dd-2567 [006] 108.312517: balance_dirty_state: bdi 8:0: dirty=37 wb=1497 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=45 ino=12 dd-2567 [006] 108.312928: balance_dirty_state: bdi 8:0: dirty=89 wb=1497 unstable=0 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=47 ino=12 dd-2567 [006] 108.312933: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-106% task_weight=81% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=47 period=0 think=44 pause=8 dd-2567 [004] 108.319798: balance_dirty_state: bdi 8:0: dirty=89 wb=1119 unstable=0 bg_thresh=1053 thresh=2106 gap=898 poll_thresh=47 ino=12 dd-2567 [004] 108.319828: balance_dirty_state: bdi 8:0: dirty=89 wb=1119 unstable=0 bg_thresh=1053 thresh=2106 gap=898 poll_thresh=35 ino=12 dd-2567 [004] 108.320521: balance_dirty_state: bdi 8:0: dirty=128 wb=1119 unstable=0 bg_thresh=1053 thresh=2106 gap=859 poll_thresh=37 ino=12 dd-2567 [004] 108.321026: balance_dirty_state: bdi 8:0: dirty=166 wb=1119 unstable=0 bg_thresh=1052 thresh=2104 gap=819 poll_thresh=39 ino=12 dd-2567 [004] 108.321382: balance_dirty_state: bdi 8:0: dirty=216 wb=1119 unstable=0 bg_thresh=1057 thresh=2115 gap=780 poll_thresh=41 ino=12 dd-2567 [004] 108.321890: balance_dirty_state: bdi 8:0: dirty=241 wb=1119 unstable=0 bg_thresh=1059 thresh=2119 gap=759 poll_thresh=43 ino=12 dd-2567 [004] 108.322265: balance_dirty_state: bdi 8:0: dirty=279 wb=1119 unstable=0 bg_thresh=1058 thresh=2117 gap=719 poll_thresh=45 ino=12 dd-2567 [004] 108.322664: balance_dirty_state: bdi 8:0: dirty=329 wb=1119 unstable=0 bg_thresh=1060 thresh=2121 gap=673 poll_thresh=47 ino=12 dd-2567 [004] 108.323276: balance_dirty_state: bdi 8:0: dirty=379 wb=1119 unstable=0 bg_thresh=1075 thresh=2151 gap=653 poll_thresh=49 ino=12 dd-2567 [004] 108.323721: balance_dirty_state: bdi 8:0: dirty=429 wb=1119 unstable=0 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=51 ino=12 dd-2567 [004] 108.324360: balance_dirty_state: bdi 8:0: dirty=479 wb=1119 unstable=0 bg_thresh=1073 thresh=2147 gap=549 poll_thresh=53 ino=12 dd-2567 [004] 108.325269: balance_dirty_state: bdi 8:0: dirty=529 wb=1119 unstable=0 bg_thresh=1075 thresh=2150 gap=502 poll_thresh=55 ino=12 dd-2567 [004] 108.325276: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-106% task_weight=84% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=55 period=0 think=4 pause=8 dd-2567 [004] 108.331685: balance_dirty_state: bdi 8:0: dirty=529 wb=994 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=55 ino=12 dd-2567 [004] 108.331713: balance_dirty_state: bdi 8:0: dirty=529 wb=994 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=41 ino=12 dd-2567 [004] 108.332293: balance_dirty_state: bdi 8:0: dirty=580 wb=869 unstable=0 bg_thresh=1066 thresh=2133 gap=684 poll_thresh=43 ino=12 dd-2567 [004] 108.333168: balance_dirty_state: bdi 8:0: dirty=631 wb=869 unstable=0 bg_thresh=1066 thresh=2133 gap=633 poll_thresh=45 ino=12 dd-2567 [004] 108.333645: balance_dirty_state: bdi 8:0: dirty=682 wb=869 unstable=0 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=47 ino=12 dd-2567 [004] 108.334111: balance_dirty_state: bdi 8:0: dirty=732 wb=869 unstable=0 bg_thresh=1070 thresh=2140 gap=539 poll_thresh=49 ino=12 dd-2567 [004] 108.334833: balance_dirty_state: bdi 8:0: dirty=782 wb=869 unstable=0 bg_thresh=1066 thresh=2133 gap=482 poll_thresh=51 ino=12 dd-2567 [004] 108.334839: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-126% task_weight=86% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [004] 108.339654: balance_dirty_state: bdi 8:0: dirty=782 wb=869 unstable=0 bg_thresh=1064 thresh=2129 gap=478 poll_thresh=51 ino=12 dd-2567 [004] 108.339659: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-131% task_weight=87% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [004] 108.347682: balance_dirty_state: bdi 8:0: dirty=784 wb=755 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=51 ino=12 dd-2567 [004] 108.347710: balance_dirty_state: bdi 8:0: dirty=784 wb=755 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=38 ino=12 dd-2567 [004] 108.348252: balance_dirty_state: bdi 8:0: dirty=823 wb=755 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=40 ino=12 dd-2567 [004] 108.348815: balance_dirty_state: bdi 8:0: dirty=873 wb=755 unstable=0 bg_thresh=1059 thresh=2118 gap=490 poll_thresh=42 ino=12 dd-2567 [004] 108.348822: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 108.355680: balance_dirty_state: bdi 8:0: dirty=873 wb=480 unstable=0 bg_thresh=1050 thresh=2101 gap=748 poll_thresh=42 ino=12 dd-2567 [004] 108.355700: balance_dirty_state: bdi 8:0: dirty=873 wb=480 unstable=0 bg_thresh=1050 thresh=2101 gap=748 poll_thresh=31 ino=12 dd-2567 [004] 108.356129: balance_dirty_state: bdi 8:0: dirty=898 wb=480 unstable=0 bg_thresh=1049 thresh=2099 gap=721 poll_thresh=32 ino=12 dd-2567 [004] 108.356589: balance_dirty_state: bdi 8:0: dirty=923 wb=480 unstable=0 bg_thresh=1051 thresh=2103 gap=700 poll_thresh=34 ino=12 dd-2567 [004] 108.357328: balance_dirty_state: bdi 8:0: dirty=973 wb=480 unstable=0 bg_thresh=1066 thresh=2133 gap=680 poll_thresh=36 ino=12 dd-2567 [004] 108.358071: balance_dirty_state: bdi 8:0: dirty=998 wb=480 unstable=0 bg_thresh=1068 thresh=2137 gap=659 poll_thresh=38 ino=12 dd-2567 [004] 108.358586: balance_dirty_state: bdi 8:0: dirty=1048 wb=480 unstable=0 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=40 ino=12 dd-2567 [004] 108.359144: balance_dirty_state: bdi 8:0: dirty=1098 wb=480 unstable=0 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=42 ino=12 dd-2567 [004] 108.359808: balance_dirty_state: bdi 8:0: dirty=1123 wb=480 unstable=0 bg_thresh=1069 thresh=2138 gap=535 poll_thresh=44 ino=12 dd-2567 [004] 108.360681: balance_dirty_state: bdi 8:0: dirty=1173 wb=480 unstable=0 bg_thresh=1069 thresh=2139 gap=486 poll_thresh=46 ino=12 dd-2567 [004] 108.360685: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-120% task_weight=87% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [004] 108.363992: writeback_single_inode: bdi 8:0: ino=12 state= age=540 wrote=1199 to_write=6993 dd-2567 [006] 108.367616: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=46 ino=12 dd-2567 [006] 108.367639: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=34 ino=12 dd-2567 [006] 108.367956: balance_dirty_state: bdi 8:0: dirty=26 wb=1566 unstable=0 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=36 ino=12 dd-2567 [006] 108.368454: balance_dirty_state: bdi 8:0: dirty=51 wb=1566 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=38 ino=12 dd-2567 [006] 108.368459: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1404 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-167% task_weight=87% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 108.379632: balance_dirty_state: bdi 8:0: dirty=51 wb=1299 unstable=0 bg_thresh=1053 thresh=2106 gap=756 poll_thresh=38 ino=12 dd-2567 [005] 108.379658: balance_dirty_state: bdi 8:0: dirty=51 wb=1299 unstable=0 bg_thresh=1053 thresh=2106 gap=756 poll_thresh=28 ino=12 dd-2567 [005] 108.380477: balance_dirty_state: bdi 8:0: dirty=77 wb=1299 unstable=0 bg_thresh=1054 thresh=2108 gap=732 poll_thresh=29 ino=12 dd-2567 [005] 108.381001: balance_dirty_state: bdi 8:0: dirty=115 wb=1299 unstable=0 bg_thresh=1054 thresh=2109 gap=695 poll_thresh=30 ino=12 dd-2567 [005] 108.381540: balance_dirty_state: bdi 8:0: dirty=140 wb=1299 unstable=0 bg_thresh=1054 thresh=2108 gap=669 poll_thresh=31 ino=12 dd-2567 [005] 108.382096: balance_dirty_state: bdi 8:0: dirty=165 wb=1299 unstable=0 bg_thresh=1056 thresh=2112 gap=648 poll_thresh=32 ino=12 dd-2567 [005] 108.383111: balance_dirty_state: bdi 8:0: dirty=216 wb=1286 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=34 ino=12 dd-2567 [005] 108.383792: balance_dirty_state: bdi 8:0: dirty=242 wb=1195 unstable=0 bg_thresh=1045 thresh=2090 gap=653 poll_thresh=36 ino=12 dd-2567 [005] 108.384366: balance_dirty_state: bdi 8:0: dirty=280 wb=1195 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=38 ino=12 dd-2567 [005] 108.385240: balance_dirty_state: bdi 8:0: dirty=330 wb=1195 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=40 ino=12 dd-2567 [005] 108.386134: balance_dirty_state: bdi 8:0: dirty=355 wb=1195 unstable=0 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=42 ino=12 dd-2567 [005] 108.386769: balance_dirty_state: bdi 8:0: dirty=405 wb=1195 unstable=0 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=44 ino=12 dd-2567 [005] 108.387432: balance_dirty_state: bdi 8:0: dirty=455 wb=1195 unstable=0 bg_thresh=1076 thresh=2153 gap=503 poll_thresh=46 ino=12 dd-2567 [005] 108.387441: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-149% task_weight=88% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [005] 108.391649: balance_dirty_state: bdi 8:0: dirty=455 wb=1078 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=46 ino=12 dd-2567 [005] 108.391670: balance_dirty_state: bdi 8:0: dirty=455 wb=1078 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=34 ino=12 dd-2567 [005] 108.391982: balance_dirty_state: bdi 8:0: dirty=493 wb=1078 unstable=0 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=36 ino=12 dd-2567 [005] 108.392297: balance_dirty_state: bdi 8:0: dirty=532 wb=1078 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=38 ino=12 dd-2567 [005] 108.392301: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-120% task_weight=89% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 108.399604: balance_dirty_state: bdi 8:0: dirty=532 wb=952 unstable=0 bg_thresh=1066 thresh=2132 gap=648 poll_thresh=38 ino=12 dd-2567 [005] 108.399624: balance_dirty_state: bdi 8:0: dirty=532 wb=952 unstable=0 bg_thresh=1066 thresh=2132 gap=648 poll_thresh=28 ino=12 dd-2567 [005] 108.399871: balance_dirty_state: bdi 8:0: dirty=557 wb=952 unstable=0 bg_thresh=1069 thresh=2138 gap=629 poll_thresh=29 ino=12 dd-2567 [005] 108.400277: balance_dirty_state: bdi 8:0: dirty=582 wb=952 unstable=0 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=30 ino=12 dd-2567 [005] 108.400532: balance_dirty_state: bdi 8:0: dirty=632 wb=952 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=31 ino=12 dd-2567 [005] 108.400797: balance_dirty_state: bdi 8:0: dirty=657 wb=952 unstable=0 bg_thresh=1070 thresh=2140 gap=531 poll_thresh=32 ino=12 dd-2567 [005] 108.400801: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-124% task_weight=91% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 108.407575: balance_dirty_state: bdi 8:0: dirty=657 wb=826 unstable=0 bg_thresh=1069 thresh=2138 gap=655 poll_thresh=32 ino=12 dd-2567 [005] 108.407607: balance_dirty_state: bdi 8:0: dirty=657 wb=826 unstable=0 bg_thresh=1069 thresh=2138 gap=655 poll_thresh=24 ino=12 dd-2567 [005] 108.407837: balance_dirty_state: bdi 8:0: dirty=683 wb=826 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=25 ino=12 dd-2567 [005] 108.408054: balance_dirty_state: bdi 8:0: dirty=721 wb=826 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=26 ino=12 dd-2567 [005] 108.408278: balance_dirty_state: bdi 8:0: dirty=746 wb=826 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=27 ino=12 dd-2567 [005] 108.408735: balance_dirty_state: bdi 8:0: dirty=746 wb=826 unstable=0 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=28 ino=12 dd-2567 [005] 108.408985: balance_dirty_state: bdi 8:0: dirty=796 wb=826 unstable=0 bg_thresh=1079 thresh=2158 gap=536 poll_thresh=29 ino=12 dd-2567 [005] 108.408989: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-103% task_weight=90% bdi_bw=59520 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 108.415509: balance_dirty_state: bdi 8:0: dirty=796 wb=676 unstable=0 bg_thresh=1074 thresh=2149 gap=677 poll_thresh=29 ino=12 dd-2567 [005] 108.415539: balance_dirty_state: bdi 8:0: dirty=809 wb=676 unstable=0 bg_thresh=1074 thresh=2149 gap=664 poll_thresh=22 ino=12 dd-2567 [005] 108.415757: balance_dirty_state: bdi 8:0: dirty=822 wb=676 unstable=0 bg_thresh=1074 thresh=2148 gap=650 poll_thresh=23 ino=12 dd-2567 [005] 108.416117: balance_dirty_state: bdi 8:0: dirty=835 wb=676 unstable=0 bg_thresh=1071 thresh=2143 gap=632 poll_thresh=24 ino=12 dd-2567 [005] 108.416322: balance_dirty_state: bdi 8:0: dirty=860 wb=676 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 108.416760: balance_dirty_state: bdi 8:0: dirty=885 wb=676 unstable=0 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 108.416989: balance_dirty_state: bdi 8:0: dirty=910 wb=676 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 108.417228: balance_dirty_state: bdi 8:0: dirty=935 wb=676 unstable=0 bg_thresh=1076 thresh=2152 gap=541 poll_thresh=28 ino=12 dd-2567 [005] 108.417674: balance_dirty_state: bdi 8:0: dirty=973 wb=676 unstable=0 bg_thresh=1072 thresh=2144 gap=495 poll_thresh=29 ino=12 dd-2567 [005] 108.417678: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1407 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-163% task_weight=92% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 108.423472: balance_dirty_state: bdi 8:0: dirty=973 wb=562 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=29 ino=12 dd-2567 [005] 108.423503: balance_dirty_state: bdi 8:0: dirty=973 wb=562 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=22 ino=12 dd-2567 [005] 108.423704: balance_dirty_state: bdi 8:0: dirty=999 wb=562 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=23 ino=12 dd-2567 [005] 108.423904: balance_dirty_state: bdi 8:0: dirty=1025 wb=562 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=24 ino=12 dd-2567 [005] 108.424109: balance_dirty_state: bdi 8:0: dirty=1050 wb=562 unstable=0 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=25 ino=12 dd-2567 [005] 108.424114: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-141% task_weight=91% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 108.431435: balance_dirty_state: bdi 8:0: dirty=1050 wb=423 unstable=0 bg_thresh=1064 thresh=2128 gap=655 poll_thresh=25 ino=12 dd-2567 [005] 108.431467: balance_dirty_state: bdi 8:0: dirty=1050 wb=423 unstable=0 bg_thresh=1066 thresh=2133 gap=660 poll_thresh=19 ino=12 dd-2567 [005] 108.431820: balance_dirty_state: bdi 8:0: dirty=1063 wb=423 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=20 ino=12 dd-2567 [005] 108.432508: balance_dirty_state: bdi 8:0: dirty=1089 wb=423 unstable=0 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 108.432890: balance_dirty_state: bdi 8:0: dirty=569 wb=423 unstable=0 bg_thresh=1069 thresh=2139 gap=1147 poll_thresh=22 ino=12 dd-2567 [005] 108.433543: balance_dirty_state: bdi 8:0: dirty=12 wb=423 unstable=0 bg_thresh=1069 thresh=2138 gap=1703 poll_thresh=35 ino=12 dd-2567 [005] 108.434273: balance_dirty_state: bdi 8:0: dirty=37 wb=754 unstable=0 bg_thresh=1069 thresh=2138 gap=1347 poll_thresh=42 ino=12 dd-2567 [005] 108.435253: balance_dirty_state: bdi 8:0: dirty=62 wb=904 unstable=0 bg_thresh=1076 thresh=2153 gap=1187 poll_thresh=37 ino=12 dd-2567 [005] 108.435897: balance_dirty_state: bdi 8:0: dirty=113 wb=1081 unstable=0 bg_thresh=1071 thresh=2143 gap=949 poll_thresh=35 ino=12 dd-2567 [005] 108.436555: balance_dirty_state: bdi 8:0: dirty=379 wb=1132 unstable=0 bg_thresh=1071 thresh=2143 gap=632 poll_thresh=37 ino=12 dd-2567 [005] 108.437543: balance_dirty_state: bdi 8:0: dirty=0 wb=1322 unstable=0 bg_thresh=1077 thresh=2155 gap=833 poll_thresh=39 ino=12 dd-2567 [005] 108.438763: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1079 thresh=2159 gap=484 poll_thresh=41 ino=12 dd-2567 [005] 108.438766: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-224% task_weight=84% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 108.438820: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1398 to_write=6794 dd-2567 [005] 108.443434: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=41 ino=12 dd-2567 [005] 108.443453: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=31 ino=12 dd-2567 [005] 108.443743: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=32 ino=12 dd-2567 [005] 108.444037: balance_dirty_state: bdi 8:0: dirty=38 wb=1550 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=34 ino=12 dd-2567 [005] 108.444621: balance_dirty_state: bdi 8:0: dirty=88 wb=1550 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=36 ino=12 dd-2567 [005] 108.444625: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-52% task_gap=-190% task_weight=84% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 108.451405: balance_dirty_state: bdi 8:0: dirty=88 wb=1425 unstable=0 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=36 ino=12 dd-2567 [005] 108.451427: balance_dirty_state: bdi 8:0: dirty=88 wb=1425 unstable=0 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=27 ino=12 dd-2567 [005] 108.451936: balance_dirty_state: bdi 8:0: dirty=114 wb=1425 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=28 ino=12 dd-2567 [005] 108.452446: balance_dirty_state: bdi 8:0: dirty=139 wb=1425 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 108.453052: balance_dirty_state: bdi 8:0: dirty=152 wb=1375 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=30 ino=12 dd-2567 [005] 108.453511: balance_dirty_state: bdi 8:0: dirty=203 wb=1375 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=31 ino=12 dd-2567 [005] 108.453807: balance_dirty_state: bdi 8:0: dirty=228 wb=1375 unstable=0 bg_thresh=1075 thresh=2150 gap=547 poll_thresh=32 ino=12 dd-2567 [005] 108.454121: balance_dirty_state: bdi 8:0: dirty=278 wb=1375 unstable=0 bg_thresh=1074 thresh=2149 gap=496 poll_thresh=34 ino=12 dd-2567 [005] 108.454125: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-150% task_weight=84% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 108.459435: balance_dirty_state: bdi 8:0: dirty=278 wb=1375 unstable=0 bg_thresh=1074 thresh=2149 gap=496 poll_thresh=34 ino=12 dd-2567 [005] 108.459445: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-150% task_weight=84% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 108.467392: balance_dirty_state: bdi 8:0: dirty=278 wb=1120 unstable=0 bg_thresh=1067 thresh=2134 gap=736 poll_thresh=34 ino=12 dd-2567 [005] 108.467414: balance_dirty_state: bdi 8:0: dirty=278 wb=1120 unstable=0 bg_thresh=1067 thresh=2134 gap=736 poll_thresh=25 ino=12 dd-2567 [005] 108.467658: balance_dirty_state: bdi 8:0: dirty=304 wb=1120 unstable=0 bg_thresh=1067 thresh=2134 gap=710 poll_thresh=26 ino=12 dd-2567 [005] 108.467883: balance_dirty_state: bdi 8:0: dirty=304 wb=1120 unstable=0 bg_thresh=1067 thresh=2134 gap=710 poll_thresh=27 ino=12 dd-2567 [005] 108.468117: balance_dirty_state: bdi 8:0: dirty=342 wb=1120 unstable=0 bg_thresh=1069 thresh=2138 gap=676 poll_thresh=28 ino=12 dd-2567 [005] 108.468573: balance_dirty_state: bdi 8:0: dirty=367 wb=1120 unstable=0 bg_thresh=1074 thresh=2148 gap=661 poll_thresh=29 ino=12 dd-2567 [005] 108.468822: balance_dirty_state: bdi 8:0: dirty=392 wb=1120 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=30 ino=12 dd-2567 [005] 108.469076: balance_dirty_state: bdi 8:0: dirty=442 wb=1120 unstable=0 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=31 ino=12 dd-2567 [005] 108.469702: balance_dirty_state: bdi 8:0: dirty=455 wb=1120 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=32 ino=12 dd-2567 [005] 108.470261: balance_dirty_state: bdi 8:0: dirty=506 wb=1120 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=34 ino=12 dd-2567 [005] 108.470266: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-154% task_weight=87% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 108.475352: balance_dirty_state: bdi 8:0: dirty=506 wb=994 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=34 ino=12 dd-2567 [000] 108.475381: balance_dirty_state: bdi 8:0: dirty=506 wb=994 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=25 ino=12 dd-2567 [000] 108.475842: balance_dirty_state: bdi 8:0: dirty=532 wb=994 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=26 ino=12 dd-2567 [000] 108.476428: balance_dirty_state: bdi 8:0: dirty=557 wb=994 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 108.477177: balance_dirty_state: bdi 8:0: dirty=583 wb=994 unstable=0 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=28 ino=12 dd-2567 [000] 108.477752: balance_dirty_state: bdi 8:0: dirty=596 wb=994 unstable=0 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 108.478084: balance_dirty_state: bdi 8:0: dirty=646 wb=994 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 108.478197: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-190% task_weight=86% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 108.483324: balance_dirty_state: bdi 8:0: dirty=646 wb=869 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=30 ino=12 dd-2567 [000] 108.483352: balance_dirty_state: bdi 8:0: dirty=646 wb=869 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 108.484334: balance_dirty_state: bdi 8:0: dirty=672 wb=869 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 108.484775: balance_dirty_state: bdi 8:0: dirty=685 wb=869 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 108.485316: balance_dirty_state: bdi 8:0: dirty=710 wb=869 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 108.486216: balance_dirty_state: bdi 8:0: dirty=735 wb=869 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 108.486225: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-201% task_weight=88% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 108.491439: balance_dirty_state: bdi 8:0: dirty=735 wb=755 unstable=0 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=26 ino=12 dd-2567 [000] 108.491457: balance_dirty_state: bdi 8:0: dirty=748 wb=755 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 108.491696: balance_dirty_state: bdi 8:0: dirty=761 wb=755 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 108.491868: balance_dirty_state: bdi 8:0: dirty=774 wb=755 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 108.492125: balance_dirty_state: bdi 8:0: dirty=799 wb=755 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 108.492582: balance_dirty_state: bdi 8:0: dirty=824 wb=755 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 108.492781: balance_dirty_state: bdi 8:0: dirty=849 wb=755 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 108.493150: balance_dirty_state: bdi 8:0: dirty=874 wb=755 unstable=0 bg_thresh=1066 thresh=2133 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 108.493155: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-171% task_weight=87% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 108.499350: balance_dirty_state: bdi 8:0: dirty=874 wb=628 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 108.499373: balance_dirty_state: bdi 8:0: dirty=874 wb=628 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 108.499638: balance_dirty_state: bdi 8:0: dirty=900 wb=628 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 108.499920: balance_dirty_state: bdi 8:0: dirty=913 wb=628 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 108.500217: balance_dirty_state: bdi 8:0: dirty=939 wb=628 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 108.500762: balance_dirty_state: bdi 8:0: dirty=964 wb=628 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 108.500769: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-100% task_weight=86% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 108.511279: balance_dirty_state: bdi 8:0: dirty=964 wb=414 unstable=0 bg_thresh=1053 thresh=2106 gap=728 poll_thresh=23 ino=12 dd-2567 [004] 108.511298: balance_dirty_state: bdi 8:0: dirty=964 wb=414 unstable=0 bg_thresh=1053 thresh=2106 gap=728 poll_thresh=17 ino=12 dd-2567 [004] 108.511458: balance_dirty_state: bdi 8:0: dirty=964 wb=414 unstable=0 bg_thresh=1053 thresh=2106 gap=728 poll_thresh=18 ino=12 dd-2567 [004] 108.511636: balance_dirty_state: bdi 8:0: dirty=989 wb=414 unstable=0 bg_thresh=1055 thresh=2111 gap=708 poll_thresh=19 ino=12 dd-2567 [004] 108.511883: balance_dirty_state: bdi 8:0: dirty=1014 wb=414 unstable=0 bg_thresh=1058 thresh=2116 gap=688 poll_thresh=20 ino=12 dd-2567 [004] 108.512101: balance_dirty_state: bdi 8:0: dirty=1039 wb=414 unstable=0 bg_thresh=1058 thresh=2116 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 108.512284: balance_dirty_state: bdi 8:0: dirty=1065 wb=414 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 108.512551: balance_dirty_state: bdi 8:0: dirty=597 wb=414 unstable=0 bg_thresh=1056 thresh=2113 gap=1102 poll_thresh=23 ino=12 dd-2567 [004] 108.512976: balance_dirty_state: bdi 8:0: dirty=0 wb=414 unstable=0 bg_thresh=1057 thresh=2114 gap=1700 poll_thresh=34 ino=12 dd-2567 [004] 108.513477: balance_dirty_state: bdi 8:0: dirty=24 wb=554 unstable=0 bg_thresh=1056 thresh=2112 gap=1534 poll_thresh=42 ino=12 dd-2567 [004] 108.513956: balance_dirty_state: bdi 8:0: dirty=74 wb=857 unstable=0 bg_thresh=1058 thresh=2116 gap=1185 poll_thresh=40 ino=12 dd-2567 [004] 108.514886: balance_dirty_state: bdi 8:0: dirty=99 wb=1404 unstable=0 bg_thresh=1067 thresh=2135 gap=632 poll_thresh=35 ino=12 dd-2567 [004] 108.515416: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=37 ino=12 dd-2567 [004] 108.516011: balance_dirty_state: bdi 8:0: dirty=0 wb=1731 unstable=0 bg_thresh=1069 thresh=2138 gap=407 poll_thresh=39 ino=12 dd-2567 [004] 108.516013: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-82% task_gap=-253% task_weight=88% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [000] 108.516042: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1340 to_write=6852 dd-2567 [004] 108.523201: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=39 ino=12 dd-2567 [004] 108.523215: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-167% task_weight=88% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 108.535203: balance_dirty_state: bdi 8:0: dirty=0 wb=1326 unstable=0 bg_thresh=1063 thresh=2127 gap=801 poll_thresh=39 ino=12 dd-2567 [000] 108.535234: balance_dirty_state: bdi 8:0: dirty=0 wb=1326 unstable=0 bg_thresh=1063 thresh=2127 gap=801 poll_thresh=29 ino=12 dd-2567 [000] 108.535742: balance_dirty_state: bdi 8:0: dirty=0 wb=1326 unstable=0 bg_thresh=1066 thresh=2133 gap=807 poll_thresh=30 ino=12 dd-2567 [000] 108.536266: balance_dirty_state: bdi 8:0: dirty=24 wb=1326 unstable=0 bg_thresh=1066 thresh=2132 gap=782 poll_thresh=31 ino=12 dd-2567 [000] 108.536826: balance_dirty_state: bdi 8:0: dirty=50 wb=1326 unstable=0 bg_thresh=1066 thresh=2133 gap=757 poll_thresh=32 ino=12 dd-2567 [000] 108.537422: balance_dirty_state: bdi 8:0: dirty=89 wb=1326 unstable=0 bg_thresh=1067 thresh=2134 gap=719 poll_thresh=34 ino=12 dd-2567 [000] 108.538439: balance_dirty_state: bdi 8:0: dirty=115 wb=1326 unstable=0 bg_thresh=1067 thresh=2135 gap=694 poll_thresh=36 ino=12 dd-2567 [000] 108.539167: balance_dirty_state: bdi 8:0: dirty=140 wb=1326 unstable=0 bg_thresh=1067 thresh=2134 gap=668 poll_thresh=38 ino=12 dd-2567 [000] 108.539880: balance_dirty_state: bdi 8:0: dirty=190 wb=1326 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=40 ino=12 dd-2567 [000] 108.540628: balance_dirty_state: bdi 8:0: dirty=228 wb=1326 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=42 ino=12 dd-2567 [000] 108.542301: balance_dirty_state: bdi 8:0: dirty=279 wb=1211 unstable=0 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=44 ino=12 dd-2567 [000] 108.543201: balance_dirty_state: bdi 8:0: dirty=329 wb=1211 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=46 ino=12 dd-2567 [000] 108.544778: balance_dirty_state: bdi 8:0: dirty=368 wb=1211 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=48 ino=12 dd-2567 [000] 108.545970: balance_dirty_state: bdi 8:0: dirty=418 wb=1211 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=50 ino=12 dd-2567 [000] 108.545979: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-151% task_weight=90% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=50 period=0 think=12 pause=8 dd-2567 [000] 108.551149: balance_dirty_state: bdi 8:0: dirty=418 wb=1072 unstable=0 bg_thresh=1072 thresh=2145 gap=655 poll_thresh=50 ino=12 dd-2567 [000] 108.551163: balance_dirty_state: bdi 8:0: dirty=418 wb=1072 unstable=0 bg_thresh=1072 thresh=2145 gap=655 poll_thresh=37 ino=12 dd-2567 [000] 108.551492: balance_dirty_state: bdi 8:0: dirty=457 wb=1072 unstable=0 bg_thresh=1070 thresh=2141 gap=612 poll_thresh=39 ino=12 dd-2567 [000] 108.551828: balance_dirty_state: bdi 8:0: dirty=507 wb=1072 unstable=0 bg_thresh=1072 thresh=2145 gap=566 poll_thresh=41 ino=12 dd-2567 [000] 108.552180: balance_dirty_state: bdi 8:0: dirty=557 wb=1072 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=43 ino=12 dd-2567 [000] 108.552184: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-113% task_weight=91% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 108.559132: balance_dirty_state: bdi 8:0: dirty=557 wb=958 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=43 ino=12 dd-2567 [000] 108.559147: balance_dirty_state: bdi 8:0: dirty=557 wb=958 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=32 ino=12 dd-2567 [000] 108.559660: balance_dirty_state: bdi 8:0: dirty=570 wb=958 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=34 ino=12 dd-2567 [000] 108.560179: balance_dirty_state: bdi 8:0: dirty=621 wb=958 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=36 ino=12 dd-2567 [000] 108.560646: balance_dirty_state: bdi 8:0: dirty=646 wb=958 unstable=0 bg_thresh=1076 thresh=2153 gap=549 poll_thresh=38 ino=12 dd-2567 [000] 108.560973: balance_dirty_state: bdi 8:0: dirty=696 wb=958 unstable=0 bg_thresh=1076 thresh=2152 gap=498 poll_thresh=40 ino=12 dd-2567 [000] 108.560978: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-152% task_weight=91% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 108.567075: balance_dirty_state: bdi 8:0: dirty=696 wb=819 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=40 ino=12 dd-2567 [000] 108.567100: balance_dirty_state: bdi 8:0: dirty=696 wb=819 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=30 ino=12 dd-2567 [000] 108.567363: balance_dirty_state: bdi 8:0: dirty=722 wb=819 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=31 ino=12 dd-2567 [000] 108.567629: balance_dirty_state: bdi 8:0: dirty=772 wb=819 unstable=0 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=32 ino=12 dd-2567 [000] 108.568105: balance_dirty_state: bdi 8:0: dirty=810 wb=819 unstable=0 bg_thresh=1077 thresh=2155 gap=526 poll_thresh=34 ino=12 dd-2567 [000] 108.568109: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-109% task_weight=92% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 108.575096: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1073 thresh=2146 gap=657 poll_thresh=34 ino=12 dd-2567 [000] 108.575126: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1073 thresh=2146 gap=657 poll_thresh=25 ino=12 dd-2567 [000] 108.575358: balance_dirty_state: bdi 8:0: dirty=836 wb=679 unstable=0 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=26 ino=12 dd-2567 [000] 108.575582: balance_dirty_state: bdi 8:0: dirty=861 wb=679 unstable=0 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=27 ino=12 dd-2567 [000] 108.575812: balance_dirty_state: bdi 8:0: dirty=886 wb=679 unstable=0 bg_thresh=1072 thresh=2144 gap=579 poll_thresh=28 ino=12 dd-2567 [000] 108.576407: balance_dirty_state: bdi 8:0: dirty=911 wb=679 unstable=0 bg_thresh=1077 thresh=2155 gap=565 poll_thresh=29 ino=12 dd-2567 [000] 108.576657: balance_dirty_state: bdi 8:0: dirty=936 wb=679 unstable=0 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=30 ino=12 dd-2567 [000] 108.576910: balance_dirty_state: bdi 8:0: dirty=961 wb=679 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=31 ino=12 dd-2567 [000] 108.576914: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-152% task_weight=92% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 108.583132: balance_dirty_state: bdi 8:0: dirty=961 wb=565 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=31 ino=12 dd-2567 [000] 108.583165: balance_dirty_state: bdi 8:0: dirty=961 wb=565 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 108.583366: balance_dirty_state: bdi 8:0: dirty=987 wb=565 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 108.583580: balance_dirty_state: bdi 8:0: dirty=1025 wb=565 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 108.584014: balance_dirty_state: bdi 8:0: dirty=1050 wb=565 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 108.584018: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-114% task_weight=92% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 108.591065: balance_dirty_state: bdi 8:0: dirty=1050 wb=426 unstable=0 bg_thresh=1070 thresh=2140 gap=664 poll_thresh=26 ino=12 dd-2567 [000] 108.591095: balance_dirty_state: bdi 8:0: dirty=1050 wb=426 unstable=0 bg_thresh=1070 thresh=2140 gap=664 poll_thresh=19 ino=12 dd-2567 [000] 108.591280: balance_dirty_state: bdi 8:0: dirty=1076 wb=426 unstable=0 bg_thresh=1072 thresh=2144 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 108.591529: balance_dirty_state: bdi 8:0: dirty=606 wb=426 unstable=0 bg_thresh=1072 thresh=2145 gap=1113 poll_thresh=21 ino=12 dd-2567 [000] 108.591954: balance_dirty_state: bdi 8:0: dirty=12 wb=476 unstable=0 bg_thresh=1074 thresh=2149 gap=1661 poll_thresh=34 ino=12 dd-2567 [000] 108.593029: balance_dirty_state: bdi 8:0: dirty=669 wb=605 unstable=0 bg_thresh=1076 thresh=2152 gap=878 poll_thresh=41 ino=12 dd-2567 [000] 108.593899: balance_dirty_state: bdi 8:0: dirty=100 wb=490 unstable=0 bg_thresh=1078 thresh=2156 gap=1566 poll_thresh=43 ino=12 dd-2567 [000] 108.594964: balance_dirty_state: bdi 8:0: dirty=13 wb=844 unstable=0 bg_thresh=1076 thresh=2153 gap=1296 poll_thresh=40 ino=12 dd-2567 [000] 108.595444: balance_dirty_state: bdi 8:0: dirty=39 wb=869 unstable=0 bg_thresh=1073 thresh=2147 gap=1239 poll_thresh=37 ino=12 dd-2567 [000] 108.595879: balance_dirty_state: bdi 8:0: dirty=77 wb=1172 unstable=0 bg_thresh=1073 thresh=2146 gap=897 poll_thresh=36 ino=12 dd-2567 [000] 108.596617: balance_dirty_state: bdi 8:0: dirty=140 wb=1551 unstable=0 bg_thresh=1078 thresh=2156 gap=465 poll_thresh=38 ino=12 dd-2567 [000] 108.596619: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-126% task_weight=68% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 108.596883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1402 to_write=6790 dd-2567 [000] 108.603028: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=38 ino=12 dd-2567 [000] 108.603037: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1433 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-93% task_weight=67% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 108.611036: balance_dirty_state: bdi 8:0: dirty=0 wb=1402 unstable=0 bg_thresh=1069 thresh=2139 gap=737 poll_thresh=38 ino=12 dd-2567 [000] 108.611058: balance_dirty_state: bdi 8:0: dirty=0 wb=1402 unstable=0 bg_thresh=1069 thresh=2139 gap=737 poll_thresh=28 ino=12 dd-2567 [000] 108.611422: balance_dirty_state: bdi 8:0: dirty=13 wb=1402 unstable=0 bg_thresh=1066 thresh=2133 gap=718 poll_thresh=29 ino=12 dd-2567 [000] 108.611881: balance_dirty_state: bdi 8:0: dirty=39 wb=1402 unstable=0 bg_thresh=1067 thresh=2135 gap=694 poll_thresh=30 ino=12 dd-2567 [000] 108.612250: balance_dirty_state: bdi 8:0: dirty=77 wb=1402 unstable=0 bg_thresh=1070 thresh=2141 gap=662 poll_thresh=31 ino=12 dd-2567 [000] 108.612578: balance_dirty_state: bdi 8:0: dirty=102 wb=1402 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=32 ino=12 dd-2567 [000] 108.613247: balance_dirty_state: bdi 8:0: dirty=127 wb=1402 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=34 ino=12 dd-2567 [000] 108.613593: balance_dirty_state: bdi 8:0: dirty=152 wb=1402 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=36 ino=12 dd-2567 [000] 108.613923: balance_dirty_state: bdi 8:0: dirty=202 wb=1402 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=38 ino=12 dd-2567 [000] 108.613928: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-104% task_weight=70% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 108.619714: balance_dirty_state: bdi 8:0: dirty=202 wb=1274 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=38 ino=12 dd-2567 [000] 108.619732: balance_dirty_state: bdi 8:0: dirty=202 wb=1274 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=28 ino=12 dd-2567 [000] 108.626669: balance_dirty_state: bdi 8:0: dirty=241 wb=1248 unstable=0 bg_thresh=1059 thresh=2119 gap=630 poll_thresh=29 ino=12 dd-2567 [000] 108.627121: balance_dirty_state: bdi 8:0: dirty=254 wb=1248 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=30 ino=12 dd-2567 [000] 108.627957: balance_dirty_state: bdi 8:0: dirty=279 wb=1110 unstable=0 bg_thresh=1058 thresh=2117 gap=728 poll_thresh=31 ino=12 dd-2567 [000] 108.628373: balance_dirty_state: bdi 8:0: dirty=343 wb=1110 unstable=0 bg_thresh=1063 thresh=2126 gap=673 poll_thresh=32 ino=12 dd-2567 [000] 108.628799: balance_dirty_state: bdi 8:0: dirty=368 wb=1110 unstable=0 bg_thresh=1066 thresh=2132 gap=654 poll_thresh=34 ino=12 dd-2567 [000] 108.629212: balance_dirty_state: bdi 8:0: dirty=393 wb=1110 unstable=0 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=36 ino=12 dd-2567 [000] 108.629849: balance_dirty_state: bdi 8:0: dirty=444 wb=1110 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=38 ino=12 dd-2567 [000] 108.630197: balance_dirty_state: bdi 8:0: dirty=482 wb=1110 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=40 ino=12 dd-2567 [000] 108.630824: balance_dirty_state: bdi 8:0: dirty=520 wb=1110 unstable=0 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=42 ino=12 dd-2567 [000] 108.630829: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-144% task_weight=73% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [000] 108.634906: balance_dirty_state: bdi 8:0: dirty=520 wb=1110 unstable=0 bg_thresh=1057 thresh=2115 gap=485 poll_thresh=42 ino=12 dd-2567 [000] 108.634911: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-176% task_weight=72% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 108.642966: balance_dirty_state: bdi 8:0: dirty=520 wb=996 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=42 ino=12 dd-2567 [004] 108.642986: balance_dirty_state: bdi 8:0: dirty=520 wb=996 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 108.643634: balance_dirty_state: bdi 8:0: dirty=545 wb=869 unstable=0 bg_thresh=1064 thresh=2129 gap=715 poll_thresh=32 ino=12 dd-2567 [004] 108.644061: balance_dirty_state: bdi 8:0: dirty=595 wb=869 unstable=0 bg_thresh=1064 thresh=2128 gap=664 poll_thresh=34 ino=12 dd-2567 [004] 108.644512: balance_dirty_state: bdi 8:0: dirty=620 wb=869 unstable=0 bg_thresh=1063 thresh=2127 gap=638 poll_thresh=36 ino=12 dd-2567 [004] 108.644998: balance_dirty_state: bdi 8:0: dirty=658 wb=869 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=38 ino=12 dd-2567 [004] 108.645518: balance_dirty_state: bdi 8:0: dirty=697 wb=869 unstable=0 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=40 ino=12 dd-2567 [004] 108.646071: balance_dirty_state: bdi 8:0: dirty=736 wb=869 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=42 ino=12 dd-2567 [004] 108.646078: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-83% task_weight=75% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 108.651104: balance_dirty_state: bdi 8:0: dirty=736 wb=730 unstable=0 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=42 ino=12 dd-2567 [000] 108.651123: balance_dirty_state: bdi 8:0: dirty=736 wb=730 unstable=0 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=31 ino=12 dd-2567 [000] 108.651454: balance_dirty_state: bdi 8:0: dirty=775 wb=730 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=32 ino=12 dd-2567 [000] 108.651891: balance_dirty_state: bdi 8:0: dirty=800 wb=730 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=34 ino=12 dd-2567 [000] 108.652189: balance_dirty_state: bdi 8:0: dirty=850 wb=730 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=36 ino=12 dd-2567 [000] 108.652500: balance_dirty_state: bdi 8:0: dirty=875 wb=730 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=38 ino=12 dd-2567 [000] 108.652505: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-92% task_weight=75% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 108.658914: balance_dirty_state: bdi 8:0: dirty=875 wb=604 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=38 ino=12 dd-2567 [000] 108.658928: balance_dirty_state: bdi 8:0: dirty=875 wb=604 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=28 ino=12 dd-2567 [000] 108.659174: balance_dirty_state: bdi 8:0: dirty=900 wb=604 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=29 ino=12 dd-2567 [000] 108.659422: balance_dirty_state: bdi 8:0: dirty=950 wb=604 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=30 ino=12 dd-2567 [000] 108.659877: balance_dirty_state: bdi 8:0: dirty=963 wb=604 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=31 ino=12 dd-2567 [000] 108.660243: balance_dirty_state: bdi 8:0: dirty=989 wb=604 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=32 ino=12 dd-2567 [000] 108.660248: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 108.667091: balance_dirty_state: bdi 8:0: dirty=1027 wb=490 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 108.667453: balance_dirty_state: bdi 8:0: dirty=1052 wb=490 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 108.667753: balance_dirty_state: bdi 8:0: dirty=506 wb=490 unstable=0 bg_thresh=1050 thresh=2101 gap=1105 poll_thresh=26 ino=12 dd-2567 [000] 108.668181: balance_dirty_state: bdi 8:0: dirty=0 wb=490 unstable=0 bg_thresh=1052 thresh=2105 gap=1615 poll_thresh=34 ino=12 dd-2567 [000] 108.668964: balance_dirty_state: bdi 8:0: dirty=25 wb=884 unstable=0 bg_thresh=1074 thresh=2149 gap=1240 poll_thresh=41 ino=12 dd-2567 [000] 108.669380: balance_dirty_state: bdi 8:0: dirty=75 wb=1111 unstable=0 bg_thresh=1073 thresh=2147 gap=961 poll_thresh=36 ino=12 dd-2567 [000] 108.669828: balance_dirty_state: bdi 8:0: dirty=225 wb=1278 unstable=0 bg_thresh=1073 thresh=2146 gap=643 poll_thresh=38 ino=12 dd-2567 [000] 108.670301: balance_dirty_state: bdi 8:0: dirty=0 wb=1278 unstable=0 bg_thresh=1075 thresh=2150 gap=872 poll_thresh=40 ino=12 dd-2567 [000] 108.671224: balance_dirty_state: bdi 8:0: dirty=37 wb=1668 unstable=0 bg_thresh=1071 thresh=2142 gap=437 poll_thresh=42 ino=12 dd-2567 [000] 108.671226: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-186% task_weight=70% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 108.671429: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1337 to_write=6855 dd-2567 [000] 108.682816: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=42 ino=12 dd-2567 [000] 108.682833: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=31 ino=12 dd-2567 [000] 108.683102: balance_dirty_state: bdi 8:0: dirty=13 wb=1565 unstable=0 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=32 ino=12 dd-2567 [000] 108.683386: balance_dirty_state: bdi 8:0: dirty=39 wb=1565 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=34 ino=12 dd-2567 [000] 108.683390: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-106% task_weight=70% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 108.690909: balance_dirty_state: bdi 8:0: dirty=39 wb=1490 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=34 ino=12 dd-2567 [005] 108.690926: balance_dirty_state: bdi 8:0: dirty=39 wb=1490 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=25 ino=12 dd-2567 [005] 108.691331: balance_dirty_state: bdi 8:0: dirty=64 wb=1490 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=26 ino=12 dd-2567 [005] 108.691806: balance_dirty_state: bdi 8:0: dirty=90 wb=1490 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=27 ino=12 dd-2567 [005] 108.692128: balance_dirty_state: bdi 8:0: dirty=115 wb=1337 unstable=0 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=28 ino=12 dd-2567 [005] 108.692408: balance_dirty_state: bdi 8:0: dirty=140 wb=1337 unstable=0 bg_thresh=1066 thresh=2133 gap=656 poll_thresh=29 ino=12 dd-2567 [005] 108.692675: balance_dirty_state: bdi 8:0: dirty=165 wb=1337 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=30 ino=12 dd-2567 [005] 108.693118: balance_dirty_state: bdi 8:0: dirty=215 wb=1337 unstable=0 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=31 ino=12 dd-2567 [005] 108.693404: balance_dirty_state: bdi 8:0: dirty=241 wb=1337 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=32 ino=12 dd-2567 [005] 108.693708: balance_dirty_state: bdi 8:0: dirty=279 wb=1337 unstable=0 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=34 ino=12 dd-2567 [005] 108.693713: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-112% task_weight=72% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 108.698831: balance_dirty_state: bdi 8:0: dirty=279 wb=1337 unstable=0 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=34 ino=12 dd-2567 [005] 108.698840: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-112% task_weight=72% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 108.706816: balance_dirty_state: bdi 8:0: dirty=279 wb=1197 unstable=0 bg_thresh=1065 thresh=2131 gap=655 poll_thresh=34 ino=12 dd-2567 [005] 108.706833: balance_dirty_state: bdi 8:0: dirty=279 wb=1197 unstable=0 bg_thresh=1065 thresh=2131 gap=655 poll_thresh=25 ino=12 dd-2567 [005] 108.707062: balance_dirty_state: bdi 8:0: dirty=304 wb=1197 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=26 ino=12 dd-2567 [005] 108.707286: balance_dirty_state: bdi 8:0: dirty=329 wb=1197 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 108.707517: balance_dirty_state: bdi 8:0: dirty=354 wb=1197 unstable=0 bg_thresh=1067 thresh=2134 gap=583 poll_thresh=28 ino=12 dd-2567 [005] 108.707939: balance_dirty_state: bdi 8:0: dirty=380 wb=1197 unstable=0 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=29 ino=12 dd-2567 [005] 108.708402: balance_dirty_state: bdi 8:0: dirty=418 wb=1134 unstable=0 bg_thresh=1077 thresh=2154 gap=602 poll_thresh=30 ino=12 dd-2567 [005] 108.708665: balance_dirty_state: bdi 8:0: dirty=443 wb=1083 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=31 ino=12 dd-2567 [005] 108.709095: balance_dirty_state: bdi 8:0: dirty=469 wb=1083 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=32 ino=12 dd-2567 [005] 108.709385: balance_dirty_state: bdi 8:0: dirty=494 wb=1083 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=34 ino=12 dd-2567 [005] 108.709693: balance_dirty_state: bdi 8:0: dirty=544 wb=1083 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=36 ino=12 dd-2567 [005] 108.709698: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-149% task_weight=75% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 108.714804: balance_dirty_state: bdi 8:0: dirty=544 wb=1070 unstable=0 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=36 ino=12 dd-2567 [005] 108.714810: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-106% task_weight=75% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 108.722722: balance_dirty_state: bdi 8:0: dirty=544 wb=893 unstable=0 bg_thresh=1066 thresh=2133 gap=696 poll_thresh=36 ino=12 dd-2567 [005] 108.722743: balance_dirty_state: bdi 8:0: dirty=544 wb=893 unstable=0 bg_thresh=1066 thresh=2133 gap=696 poll_thresh=27 ino=12 dd-2567 [005] 108.723009: balance_dirty_state: bdi 8:0: dirty=582 wb=817 unstable=0 bg_thresh=1061 thresh=2123 gap=724 poll_thresh=28 ino=12 dd-2567 [005] 108.723260: balance_dirty_state: bdi 8:0: dirty=608 wb=817 unstable=0 bg_thresh=1064 thresh=2128 gap=703 poll_thresh=29 ino=12 dd-2567 [005] 108.723507: balance_dirty_state: bdi 8:0: dirty=633 wb=817 unstable=0 bg_thresh=1065 thresh=2130 gap=680 poll_thresh=30 ino=12 dd-2567 [005] 108.723764: balance_dirty_state: bdi 8:0: dirty=658 wb=817 unstable=0 bg_thresh=1064 thresh=2129 gap=654 poll_thresh=31 ino=12 dd-2567 [005] 108.724244: balance_dirty_state: bdi 8:0: dirty=696 wb=817 unstable=0 bg_thresh=1076 thresh=2153 gap=640 poll_thresh=32 ino=12 dd-2567 [005] 108.724694: balance_dirty_state: bdi 8:0: dirty=721 wb=817 unstable=0 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=34 ino=12 dd-2567 [005] 108.725002: balance_dirty_state: bdi 8:0: dirty=771 wb=817 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=36 ino=12 dd-2567 [005] 108.725488: balance_dirty_state: bdi 8:0: dirty=809 wb=817 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=38 ino=12 dd-2567 [005] 108.725492: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1418 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-58% task_gap=-194% task_weight=77% bdi_bw=62880 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 108.730698: balance_dirty_state: bdi 8:0: dirty=809 wb=691 unstable=0 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=38 ino=12 dd-2567 [005] 108.730721: balance_dirty_state: bdi 8:0: dirty=809 wb=691 unstable=0 bg_thresh=1072 thresh=2144 gap=644 poll_thresh=28 ino=12 dd-2567 [005] 108.730994: balance_dirty_state: bdi 8:0: dirty=835 wb=691 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=29 ino=12 dd-2567 [005] 108.731256: balance_dirty_state: bdi 8:0: dirty=873 wb=691 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=30 ino=12 dd-2567 [005] 108.731520: balance_dirty_state: bdi 8:0: dirty=898 wb=691 unstable=0 bg_thresh=1064 thresh=2129 gap=540 poll_thresh=31 ino=12 dd-2567 [005] 108.731971: balance_dirty_state: bdi 8:0: dirty=923 wb=691 unstable=0 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=32 ino=12 dd-2567 [005] 108.731975: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-45% task_gap=-169% task_weight=78% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 108.738709: balance_dirty_state: bdi 8:0: dirty=923 wb=575 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=32 ino=12 dd-2567 [004] 108.738727: balance_dirty_state: bdi 8:0: dirty=923 wb=575 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 108.738981: balance_dirty_state: bdi 8:0: dirty=949 wb=575 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 108.739443: balance_dirty_state: bdi 8:0: dirty=974 wb=575 unstable=0 bg_thresh=1063 thresh=2126 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 108.739715: balance_dirty_state: bdi 8:0: dirty=999 wb=575 unstable=0 bg_thresh=1065 thresh=2131 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 108.740144: balance_dirty_state: bdi 8:0: dirty=1024 wb=524 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=28 ino=12 dd-2567 [004] 108.740516: balance_dirty_state: bdi 8:0: dirty=1050 wb=524 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 108.740822: balance_dirty_state: bdi 8:0: dirty=1075 wb=524 unstable=0 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 108.741743: balance_dirty_state: bdi 8:0: dirty=0 wb=524 unstable=0 bg_thresh=1075 thresh=2151 gap=1627 poll_thresh=31 ino=12 dd-2567 [004] 108.742344: balance_dirty_state: bdi 8:0: dirty=49 wb=752 unstable=0 bg_thresh=1077 thresh=2155 gap=1354 poll_thresh=41 ino=12 dd-2567 [004] 108.742904: balance_dirty_state: bdi 8:0: dirty=74 wb=1018 unstable=0 bg_thresh=1079 thresh=2159 gap=1067 poll_thresh=37 ino=12 dd-2567 [004] 108.744176: balance_dirty_state: bdi 8:0: dirty=24 wb=1663 unstable=0 bg_thresh=1074 thresh=2148 gap=461 poll_thresh=39 ino=12 dd-2567 [004] 108.744179: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-54% task_gap=-189% task_weight=80% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 108.744435: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1275 to_write=6917 dd-2567 [004] 108.750632: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1064 thresh=2129 gap=466 poll_thresh=39 ino=12 dd-2567 [004] 108.750640: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-65% task_gap=-211% task_weight=80% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 108.758572: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=39 ino=12 dd-2567 [004] 108.758594: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 108.758996: balance_dirty_state: bdi 8:0: dirty=13 wb=1561 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=30 ino=12 dd-2567 [004] 108.759412: balance_dirty_state: bdi 8:0: dirty=39 wb=1561 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=31 ino=12 dd-2567 [004] 108.759418: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-120% task_weight=80% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 108.766653: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=0 bg_thresh=1067 thresh=2134 gap=672 poll_thresh=31 ino=12 dd-2567 [004] 108.766673: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=0 bg_thresh=1067 thresh=2134 gap=672 poll_thresh=23 ino=12 dd-2567 [004] 108.766967: balance_dirty_state: bdi 8:0: dirty=64 wb=1423 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 108.767250: balance_dirty_state: bdi 8:0: dirty=89 wb=1423 unstable=0 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 108.767525: balance_dirty_state: bdi 8:0: dirty=102 wb=1423 unstable=0 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 108.767819: balance_dirty_state: bdi 8:0: dirty=115 wb=1423 unstable=0 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 108.768109: balance_dirty_state: bdi 8:0: dirty=165 wb=1423 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 108.768488: balance_dirty_state: bdi 8:0: dirty=190 wb=1323 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=29 ino=12 dd-2567 [004] 108.769105: balance_dirty_state: bdi 8:0: dirty=215 wb=1323 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=30 ino=12 dd-2567 [004] 108.769721: balance_dirty_state: bdi 8:0: dirty=241 wb=1323 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 108.770023: balance_dirty_state: bdi 8:0: dirty=280 wb=1323 unstable=0 bg_thresh=1062 thresh=2125 gap=522 poll_thresh=32 ino=12 dd-2567 [004] 108.770029: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-46% task_gap=-174% task_weight=81% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 108.774617: balance_dirty_state: bdi 8:0: dirty=280 wb=1273 unstable=0 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 108.774637: balance_dirty_state: bdi 8:0: dirty=280 wb=1273 unstable=0 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 108.774974: balance_dirty_state: bdi 8:0: dirty=306 wb=1273 unstable=0 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 108.775324: balance_dirty_state: bdi 8:0: dirty=332 wb=1273 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 108.775331: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-44% task_gap=-171% task_weight=82% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 108.782578: balance_dirty_state: bdi 8:0: dirty=332 wb=1145 unstable=0 bg_thresh=1057 thresh=2115 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 108.782598: balance_dirty_state: bdi 8:0: dirty=332 wb=1145 unstable=0 bg_thresh=1057 thresh=2115 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 108.782856: balance_dirty_state: bdi 8:0: dirty=357 wb=1145 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 108.783046: balance_dirty_state: bdi 8:0: dirty=382 wb=1145 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 108.783268: balance_dirty_state: bdi 8:0: dirty=382 wb=1145 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 108.783504: balance_dirty_state: bdi 8:0: dirty=407 wb=1145 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 108.783714: balance_dirty_state: bdi 8:0: dirty=432 wb=1145 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 108.784141: balance_dirty_state: bdi 8:0: dirty=470 wb=1145 unstable=0 bg_thresh=1060 thresh=2120 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 108.784145: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-137% task_weight=83% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 108.790558: balance_dirty_state: bdi 8:0: dirty=470 wb=1019 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=25 ino=12 dd-2567 [000] 108.790578: balance_dirty_state: bdi 8:0: dirty=470 wb=1019 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 108.790829: balance_dirty_state: bdi 8:0: dirty=483 wb=1019 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 108.791091: balance_dirty_state: bdi 8:0: dirty=508 wb=1019 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 108.791365: balance_dirty_state: bdi 8:0: dirty=533 wb=1019 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 108.791946: balance_dirty_state: bdi 8:0: dirty=559 wb=1019 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 108.791953: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-71% task_weight=83% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 108.798866: balance_dirty_state: bdi 8:0: dirty=572 wb=881 unstable=0 bg_thresh=1049 thresh=2099 gap=646 poll_thresh=17 ino=12 dd-2567 [007] 108.799182: balance_dirty_state: bdi 8:0: dirty=597 wb=881 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=18 ino=12 dd-2567 [007] 108.799932: balance_dirty_state: bdi 8:0: dirty=610 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 108.800298: balance_dirty_state: bdi 8:0: dirty=623 wb=779 unstable=0 bg_thresh=1046 thresh=2092 gap=690 poll_thresh=20 ino=12 dd-2567 [007] 108.800755: balance_dirty_state: bdi 8:0: dirty=649 wb=753 unstable=0 bg_thresh=1043 thresh=2086 gap=684 poll_thresh=21 ino=12 dd-2567 [007] 108.800951: balance_dirty_state: bdi 8:0: dirty=675 wb=753 unstable=0 bg_thresh=1045 thresh=2090 gap=662 poll_thresh=22 ino=12 dd-2567 [007] 108.801151: balance_dirty_state: bdi 8:0: dirty=688 wb=753 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=23 ino=12 dd-2567 [007] 108.801513: balance_dirty_state: bdi 8:0: dirty=726 wb=753 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=24 ino=12 dd-2567 [007] 108.801729: balance_dirty_state: bdi 8:0: dirty=751 wb=753 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=25 ino=12 dd-2567 [007] 108.801951: balance_dirty_state: bdi 8:0: dirty=776 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=26 ino=12 dd-2567 [007] 108.802185: balance_dirty_state: bdi 8:0: dirty=801 wb=753 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=27 ino=12 dd-2567 [007] 108.802425: balance_dirty_state: bdi 8:0: dirty=826 wb=753 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=28 ino=12 dd-2567 [007] 108.802436: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-71% task_weight=84% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [007] 108.810722: balance_dirty_state: bdi 8:0: dirty=851 wb=627 unstable=0 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=21 ino=12 dd-2567 [007] 108.810906: balance_dirty_state: bdi 8:0: dirty=851 wb=627 unstable=0 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=22 ino=12 dd-2567 [007] 108.811096: balance_dirty_state: bdi 8:0: dirty=876 wb=627 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=23 ino=12 dd-2567 [007] 108.811295: balance_dirty_state: bdi 8:0: dirty=901 wb=627 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=24 ino=12 dd-2567 [007] 108.811500: balance_dirty_state: bdi 8:0: dirty=926 wb=627 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=25 ino=12 dd-2567 [007] 108.811899: balance_dirty_state: bdi 8:0: dirty=952 wb=627 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=26 ino=12 dd-2567 [007] 108.811903: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-118% task_weight=85% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 108.818494: balance_dirty_state: bdi 8:0: dirty=952 wb=514 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=26 ino=12 dd-2567 [007] 108.818522: balance_dirty_state: bdi 8:0: dirty=952 wb=514 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=19 ino=12 dd-2567 [007] 108.818880: balance_dirty_state: bdi 8:0: dirty=990 wb=514 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=20 ino=12 dd-2567 [007] 108.819052: balance_dirty_state: bdi 8:0: dirty=1015 wb=514 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=21 ino=12 dd-2567 [007] 108.819232: balance_dirty_state: bdi 8:0: dirty=1040 wb=514 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=22 ino=12 dd-2567 [007] 108.819425: balance_dirty_state: bdi 8:0: dirty=1040 wb=514 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=23 ino=12 dd-2567 [007] 108.819808: balance_dirty_state: bdi 8:0: dirty=1066 wb=514 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=24 ino=12 dd-2567 [007] 108.819812: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 108.822971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1112 to_write=7080 dd-2567 [007] 108.826656: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=18 ino=12 dd-2567 [007] 108.826812: balance_dirty_state: bdi 8:0: dirty=24 wb=1517 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=19 ino=12 dd-2567 [007] 108.826975: balance_dirty_state: bdi 8:0: dirty=24 wb=1517 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=20 ino=12 dd-2567 [007] 108.827149: balance_dirty_state: bdi 8:0: dirty=62 wb=1517 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=21 ino=12 dd-2567 [007] 108.827153: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-6% task_weight=65% bdi_bw=63368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 108.834791: balance_dirty_state: bdi 8:0: dirty=75 wb=1378 unstable=0 bg_thresh=1053 thresh=2106 gap=653 poll_thresh=16 ino=12 dd-2567 [000] 108.835091: balance_dirty_state: bdi 8:0: dirty=88 wb=1378 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 108.835408: balance_dirty_state: bdi 8:0: dirty=88 wb=1378 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 108.835742: balance_dirty_state: bdi 8:0: dirty=113 wb=1378 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 108.837050: balance_dirty_state: bdi 8:0: dirty=151 wb=1264 unstable=0 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=20 ino=12 dd-2567 [000] 108.837314: balance_dirty_state: bdi 8:0: dirty=164 wb=1264 unstable=0 bg_thresh=1048 thresh=2096 gap=668 poll_thresh=21 ino=12 dd-2567 [000] 108.837501: balance_dirty_state: bdi 8:0: dirty=177 wb=1264 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=22 ino=12 dd-2567 [000] 108.837690: balance_dirty_state: bdi 8:0: dirty=202 wb=1264 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 108.837891: balance_dirty_state: bdi 8:0: dirty=227 wb=1264 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 108.838101: balance_dirty_state: bdi 8:0: dirty=252 wb=1264 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 108.838694: balance_dirty_state: bdi 8:0: dirty=277 wb=1264 unstable=0 bg_thresh=1074 thresh=2148 gap=607 poll_thresh=26 ino=12 dd-2567 [000] 108.839150: balance_dirty_state: bdi 8:0: dirty=302 wb=1264 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=27 ino=12 dd-2567 [000] 108.839621: balance_dirty_state: bdi 8:0: dirty=327 wb=1264 unstable=0 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 108.840110: balance_dirty_state: bdi 8:0: dirty=352 wb=1264 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 108.840951: balance_dirty_state: bdi 8:0: dirty=377 wb=1264 unstable=0 bg_thresh=1077 thresh=2155 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 108.840961: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-85% task_weight=69% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 108.846409: balance_dirty_state: bdi 8:0: dirty=377 wb=1139 unstable=0 bg_thresh=1073 thresh=2147 gap=631 poll_thresh=30 ino=12 dd-2567 [004] 108.846430: balance_dirty_state: bdi 8:0: dirty=377 wb=1139 unstable=0 bg_thresh=1073 thresh=2147 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 108.846651: balance_dirty_state: bdi 8:0: dirty=377 wb=1139 unstable=0 bg_thresh=1073 thresh=2147 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 108.846885: balance_dirty_state: bdi 8:0: dirty=402 wb=1139 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 108.847128: balance_dirty_state: bdi 8:0: dirty=427 wb=1139 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 108.847391: balance_dirty_state: bdi 8:0: dirty=440 wb=1139 unstable=0 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 108.847663: balance_dirty_state: bdi 8:0: dirty=478 wb=1139 unstable=0 bg_thresh=1075 thresh=2150 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 108.847668: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-48% task_weight=69% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 108.854685: balance_dirty_state: bdi 8:0: dirty=503 wb=999 unstable=0 bg_thresh=1077 thresh=2155 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 108.854959: balance_dirty_state: bdi 8:0: dirty=528 wb=986 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 108.855188: balance_dirty_state: bdi 8:0: dirty=553 wb=986 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 108.855426: balance_dirty_state: bdi 8:0: dirty=578 wb=986 unstable=0 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 108.855894: balance_dirty_state: bdi 8:0: dirty=591 wb=986 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 108.856297: balance_dirty_state: bdi 8:0: dirty=617 wb=986 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 108.856711: balance_dirty_state: bdi 8:0: dirty=642 wb=986 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 108.856715: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-96% task_weight=73% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 108.862379: balance_dirty_state: bdi 8:0: dirty=642 wb=885 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=26 ino=12 dd-2567 [004] 108.862409: balance_dirty_state: bdi 8:0: dirty=642 wb=885 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 108.862588: balance_dirty_state: bdi 8:0: dirty=668 wb=885 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 108.862762: balance_dirty_state: bdi 8:0: dirty=693 wb=885 unstable=0 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 108.862944: balance_dirty_state: bdi 8:0: dirty=718 wb=885 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 108.863135: balance_dirty_state: bdi 8:0: dirty=743 wb=885 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 108.863139: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 108.870564: balance_dirty_state: bdi 8:0: dirty=743 wb=756 unstable=0 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 108.870921: balance_dirty_state: bdi 8:0: dirty=756 wb=756 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 108.871097: balance_dirty_state: bdi 8:0: dirty=769 wb=756 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 108.871688: balance_dirty_state: bdi 8:0: dirty=807 wb=756 unstable=0 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 108.871877: balance_dirty_state: bdi 8:0: dirty=832 wb=756 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 108.872080: balance_dirty_state: bdi 8:0: dirty=857 wb=756 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 108.872472: balance_dirty_state: bdi 8:0: dirty=882 wb=756 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 108.872477: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-94% task_weight=74% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 108.878285: balance_dirty_state: bdi 8:0: dirty=882 wb=643 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 108.878312: balance_dirty_state: bdi 8:0: dirty=882 wb=643 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 108.878481: balance_dirty_state: bdi 8:0: dirty=895 wb=643 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 108.878658: balance_dirty_state: bdi 8:0: dirty=908 wb=643 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 108.878842: balance_dirty_state: bdi 8:0: dirty=933 wb=643 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 108.879036: balance_dirty_state: bdi 8:0: dirty=958 wb=643 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 108.879243: balance_dirty_state: bdi 8:0: dirty=983 wb=643 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 108.879248: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 108.886581: balance_dirty_state: bdi 8:0: dirty=996 wb=503 unstable=0 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 108.886891: balance_dirty_state: bdi 8:0: dirty=996 wb=503 unstable=0 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 108.887502: balance_dirty_state: bdi 8:0: dirty=1034 wb=503 unstable=0 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 108.887732: balance_dirty_state: bdi 8:0: dirty=1034 wb=503 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 108.887986: balance_dirty_state: bdi 8:0: dirty=1060 wb=503 unstable=0 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 108.888249: balance_dirty_state: bdi 8:0: dirty=1085 wb=503 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 108.888542: balance_dirty_state: bdi 8:0: dirty=1110 wb=426 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 108.889087: balance_dirty_state: bdi 8:0: dirty=1123 wb=387 unstable=0 bg_thresh=1075 thresh=2150 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 108.889371: balance_dirty_state: bdi 8:0: dirty=733 wb=387 unstable=0 bg_thresh=1073 thresh=2146 gap=1026 poll_thresh=24 ino=12 dd-2567 [004] 108.889662: balance_dirty_state: bdi 8:0: dirty=101 wb=387 unstable=0 bg_thresh=1075 thresh=2151 gap=1663 poll_thresh=25 ino=12 dd-2567 [004] 108.890550: balance_dirty_state: bdi 8:0: dirty=0 wb=463 unstable=0 bg_thresh=1076 thresh=2153 gap=1690 poll_thresh=41 ino=12 dd-2567 [004] 108.891056: balance_dirty_state: bdi 8:0: dirty=49 wb=815 unstable=0 bg_thresh=1078 thresh=2157 gap=1293 poll_thresh=42 ino=12 dd-2567 [004] 108.891795: balance_dirty_state: bdi 8:0: dirty=87 wb=1245 unstable=0 bg_thresh=1077 thresh=2154 gap=822 poll_thresh=36 ino=12 dd-2567 [004] 108.892507: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1078 thresh=2157 gap=609 poll_thresh=38 ino=12 flush-8:0-2536 [004] 108.893244: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1433 to_write=6759 dd-2567 [000] 108.893817: balance_dirty_state: bdi 8:0: dirty=0 wb=1788 unstable=0 bg_thresh=1070 thresh=2140 gap=352 poll_thresh=40 ino=12 dd-2567 [000] 108.893824: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1418 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-102% task_gap=-282% task_weight=76% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 108.898234: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1055 thresh=2111 gap=461 poll_thresh=40 ino=12 dd-2567 [000] 108.898238: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-186% task_weight=77% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 108.906286: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=40 ino=12 dd-2567 [000] 108.906301: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=30 ino=12 dd-2567 [000] 108.906562: balance_dirty_state: bdi 8:0: dirty=21 wb=1524 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=31 ino=12 dd-2567 [000] 108.906924: balance_dirty_state: bdi 8:0: dirty=47 wb=1524 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 108.906929: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=77% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 108.914281: balance_dirty_state: bdi 8:0: dirty=55 wb=1430 unstable=0 bg_thresh=1071 thresh=2143 gap=658 poll_thresh=32 ino=12 dd-2567 [004] 108.914303: balance_dirty_state: bdi 8:0: dirty=55 wb=1430 unstable=0 bg_thresh=1071 thresh=2143 gap=658 poll_thresh=24 ino=12 dd-2567 [004] 108.914626: balance_dirty_state: bdi 8:0: dirty=80 wb=1430 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=25 ino=12 dd-2567 [004] 108.914960: balance_dirty_state: bdi 8:0: dirty=105 wb=1430 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 108.915310: balance_dirty_state: bdi 8:0: dirty=130 wb=1430 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 108.915676: balance_dirty_state: bdi 8:0: dirty=155 wb=1430 unstable=0 bg_thresh=1069 thresh=2139 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 108.916054: balance_dirty_state: bdi 8:0: dirty=193 wb=1316 unstable=0 bg_thresh=1071 thresh=2142 gap=633 poll_thresh=29 ino=12 dd-2567 [004] 108.916456: balance_dirty_state: bdi 8:0: dirty=219 wb=1316 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=30 ino=12 dd-2567 [004] 108.917131: balance_dirty_state: bdi 8:0: dirty=232 wb=1316 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 108.917536: balance_dirty_state: bdi 8:0: dirty=282 wb=1316 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=32 ino=12 dd-2567 [004] 108.917543: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 108.922419: balance_dirty_state: bdi 8:0: dirty=307 wb=1316 unstable=0 bg_thresh=1063 thresh=2127 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 108.922423: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-41% task_weight=79% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 108.930524: balance_dirty_state: bdi 8:0: dirty=332 wb=1177 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 108.930865: balance_dirty_state: bdi 8:0: dirty=332 wb=1077 unstable=0 bg_thresh=1058 thresh=2117 gap=708 poll_thresh=19 ino=12 dd-2567 [006] 108.931217: balance_dirty_state: bdi 8:0: dirty=357 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=711 poll_thresh=20 ino=12 dd-2567 [006] 108.931580: balance_dirty_state: bdi 8:0: dirty=382 wb=1052 unstable=0 bg_thresh=1058 thresh=2117 gap=683 poll_thresh=21 ino=12 dd-2567 [006] 108.931961: balance_dirty_state: bdi 8:0: dirty=407 wb=1052 unstable=0 bg_thresh=1059 thresh=2119 gap=660 poll_thresh=22 ino=12 dd-2567 [006] 108.932350: balance_dirty_state: bdi 8:0: dirty=432 wb=1052 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=23 ino=12 dd-2567 [006] 108.932757: balance_dirty_state: bdi 8:0: dirty=457 wb=1052 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 108.933178: balance_dirty_state: bdi 8:0: dirty=482 wb=1052 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 108.933941: balance_dirty_state: bdi 8:0: dirty=507 wb=1052 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 108.934428: balance_dirty_state: bdi 8:0: dirty=520 wb=1052 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=27 ino=12 dd-2567 [006] 108.934919: balance_dirty_state: bdi 8:0: dirty=559 wb=1052 unstable=0 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=28 ino=12 dd-2567 [006] 108.934928: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-53% task_weight=80% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 108.942382: balance_dirty_state: bdi 8:0: dirty=585 wb=926 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 108.942556: balance_dirty_state: bdi 8:0: dirty=610 wb=926 unstable=0 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 108.942738: balance_dirty_state: bdi 8:0: dirty=635 wb=926 unstable=0 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 108.942927: balance_dirty_state: bdi 8:0: dirty=660 wb=926 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 108.943135: balance_dirty_state: bdi 8:0: dirty=686 wb=926 unstable=0 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 108.943139: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-48% task_weight=80% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 108.950394: balance_dirty_state: bdi 8:0: dirty=686 wb=789 unstable=0 bg_thresh=1062 thresh=2125 gap=650 poll_thresh=19 ino=12 dd-2567 [006] 108.950553: balance_dirty_state: bdi 8:0: dirty=711 wb=789 unstable=0 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=20 ino=12 dd-2567 [006] 108.950718: balance_dirty_state: bdi 8:0: dirty=736 wb=789 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 108.951053: balance_dirty_state: bdi 8:0: dirty=761 wb=789 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 108.951234: balance_dirty_state: bdi 8:0: dirty=786 wb=789 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 108.951426: balance_dirty_state: bdi 8:0: dirty=786 wb=789 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 108.951632: balance_dirty_state: bdi 8:0: dirty=812 wb=789 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 108.951636: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 108.958227: balance_dirty_state: bdi 8:0: dirty=812 wb=674 unstable=0 bg_thresh=1062 thresh=2125 gap=639 poll_thresh=25 ino=12 dd-2567 [006] 108.958243: balance_dirty_state: bdi 8:0: dirty=812 wb=674 unstable=0 bg_thresh=1062 thresh=2125 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 108.958424: balance_dirty_state: bdi 8:0: dirty=837 wb=674 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 108.958591: balance_dirty_state: bdi 8:0: dirty=862 wb=674 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 108.958764: balance_dirty_state: bdi 8:0: dirty=887 wb=674 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 108.958946: balance_dirty_state: bdi 8:0: dirty=912 wb=674 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 108.959135: balance_dirty_state: bdi 8:0: dirty=937 wb=674 unstable=0 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 108.959139: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 108.966306: balance_dirty_state: bdi 8:0: dirty=975 wb=411 unstable=0 bg_thresh=1060 thresh=2121 gap=735 poll_thresh=18 ino=12 dd-2567 [006] 108.966458: balance_dirty_state: bdi 8:0: dirty=975 wb=411 unstable=0 bg_thresh=1063 thresh=2126 gap=740 poll_thresh=19 ino=12 dd-2567 [006] 108.966616: balance_dirty_state: bdi 8:0: dirty=1000 wb=411 unstable=0 bg_thresh=1062 thresh=2125 gap=714 poll_thresh=20 ino=12 dd-2567 [006] 108.966943: balance_dirty_state: bdi 8:0: dirty=1025 wb=411 unstable=0 bg_thresh=1062 thresh=2124 gap=688 poll_thresh=21 ino=12 dd-2567 [006] 108.967117: balance_dirty_state: bdi 8:0: dirty=1050 wb=411 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=22 ino=12 dd-2567 [006] 108.967299: balance_dirty_state: bdi 8:0: dirty=1075 wb=411 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=23 ino=12 dd-2567 [006] 108.967499: balance_dirty_state: bdi 8:0: dirty=758 wb=411 unstable=0 bg_thresh=1060 thresh=2120 gap=951 poll_thresh=24 ino=12 dd-2567 [006] 108.967709: balance_dirty_state: bdi 8:0: dirty=42 wb=411 unstable=0 bg_thresh=1063 thresh=2127 gap=1674 poll_thresh=25 ino=12 dd-2567 [006] 108.968077: balance_dirty_state: bdi 8:0: dirty=30 wb=501 unstable=0 bg_thresh=1063 thresh=2126 gap=1595 poll_thresh=41 ino=12 dd-2567 [006] 108.968421: balance_dirty_state: bdi 8:0: dirty=82 wb=828 unstable=0 bg_thresh=1063 thresh=2126 gap=1216 poll_thresh=40 ino=12 dd-2567 [006] 108.968719: balance_dirty_state: bdi 8:0: dirty=108 wb=1131 unstable=0 bg_thresh=1062 thresh=2124 gap=885 poll_thresh=35 ino=12 dd-2567 [006] 108.969207: balance_dirty_state: bdi 8:0: dirty=4 wb=1546 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=37 ino=12 dd-2567 [006] 108.969652: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=0 bg_thresh=1063 thresh=2126 gap=398 poll_thresh=39 ino=12 dd-2567 [006] 108.969653: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-69% task_gap=-222% task_weight=84% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 108.969673: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1321 to_write=6871 dd-2567 [006] 108.974090: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=39 ino=12 dd-2567 [006] 108.974121: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=29 ino=12 dd-2567 [006] 108.974397: balance_dirty_state: bdi 8:0: dirty=16 wb=1589 unstable=0 bg_thresh=1062 thresh=2125 gap=520 poll_thresh=30 ino=12 dd-2567 [006] 108.974401: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-91% task_weight=85% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 108.982101: balance_dirty_state: bdi 8:0: dirty=16 wb=1463 unstable=0 bg_thresh=1058 thresh=2117 gap=638 poll_thresh=30 ino=12 dd-2567 [006] 108.982117: balance_dirty_state: bdi 8:0: dirty=16 wb=1463 unstable=0 bg_thresh=1061 thresh=2123 gap=644 poll_thresh=22 ino=12 dd-2567 [006] 108.982317: balance_dirty_state: bdi 8:0: dirty=41 wb=1463 unstable=0 bg_thresh=1064 thresh=2128 gap=624 poll_thresh=23 ino=12 dd-2567 [006] 108.982515: balance_dirty_state: bdi 8:0: dirty=66 wb=1463 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=24 ino=12 dd-2567 [006] 108.982721: balance_dirty_state: bdi 8:0: dirty=91 wb=1463 unstable=0 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=25 ino=12 dd-2567 [006] 108.982934: balance_dirty_state: bdi 8:0: dirty=116 wb=1463 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=26 ino=12 dd-2567 [006] 108.983156: balance_dirty_state: bdi 8:0: dirty=141 wb=1463 unstable=0 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=27 ino=12 dd-2567 [006] 108.983160: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-84% task_weight=84% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 108.990019: balance_dirty_state: bdi 8:0: dirty=141 wb=1324 unstable=0 bg_thresh=1063 thresh=2127 gap=662 poll_thresh=27 ino=12 dd-2567 [000] 108.990033: balance_dirty_state: bdi 8:0: dirty=141 wb=1324 unstable=0 bg_thresh=1063 thresh=2127 gap=662 poll_thresh=20 ino=12 dd-2567 [000] 108.990205: balance_dirty_state: bdi 8:0: dirty=166 wb=1324 unstable=0 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=21 ino=12 dd-2567 [000] 108.990381: balance_dirty_state: bdi 8:0: dirty=191 wb=1324 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 108.990737: balance_dirty_state: bdi 8:0: dirty=216 wb=1324 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 108.990929: balance_dirty_state: bdi 8:0: dirty=241 wb=1324 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 108.991126: balance_dirty_state: bdi 8:0: dirty=266 wb=1324 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 108.991330: balance_dirty_state: bdi 8:0: dirty=291 wb=1324 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 108.991335: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-32% task_weight=86% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 108.998135: balance_dirty_state: bdi 8:0: dirty=316 wb=1209 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 108.998294: balance_dirty_state: bdi 8:0: dirty=316 wb=1209 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 108.998461: balance_dirty_state: bdi 8:0: dirty=341 wb=1209 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 108.998636: balance_dirty_state: bdi 8:0: dirty=366 wb=1209 unstable=0 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 108.998818: balance_dirty_state: bdi 8:0: dirty=391 wb=1209 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 108.999008: balance_dirty_state: bdi 8:0: dirty=416 wb=1209 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 108.999012: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 109.006103: balance_dirty_state: bdi 8:0: dirty=441 wb=1082 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 109.006252: balance_dirty_state: bdi 8:0: dirty=441 wb=1082 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 109.006569: balance_dirty_state: bdi 8:0: dirty=466 wb=1082 unstable=0 bg_thresh=1069 thresh=2138 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 109.006733: balance_dirty_state: bdi 8:0: dirty=491 wb=1082 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 109.006906: balance_dirty_state: bdi 8:0: dirty=516 wb=1082 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 109.007086: balance_dirty_state: bdi 8:0: dirty=541 wb=1082 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 109.007091: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=11% task_weight=87% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 109.014246: balance_dirty_state: bdi 8:0: dirty=566 wb=957 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 109.014545: balance_dirty_state: bdi 8:0: dirty=566 wb=957 unstable=0 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 109.014863: balance_dirty_state: bdi 8:0: dirty=591 wb=957 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 109.015199: balance_dirty_state: bdi 8:0: dirty=616 wb=957 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 109.015556: balance_dirty_state: bdi 8:0: dirty=641 wb=957 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 109.015929: balance_dirty_state: bdi 8:0: dirty=666 wb=957 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 109.015937: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=10% task_weight=87% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 109.022180: balance_dirty_state: bdi 8:0: dirty=666 wb=832 unstable=0 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 109.022470: balance_dirty_state: bdi 8:0: dirty=691 wb=832 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 109.022775: balance_dirty_state: bdi 8:0: dirty=716 wb=832 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 109.023632: balance_dirty_state: bdi 8:0: dirty=716 wb=832 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 109.024363: balance_dirty_state: bdi 8:0: dirty=741 wb=680 unstable=0 bg_thresh=1060 thresh=2121 gap=700 poll_thresh=20 ino=12 dd-2567 [000] 109.024782: balance_dirty_state: bdi 8:0: dirty=766 wb=680 unstable=0 bg_thresh=1057 thresh=2115 gap=669 poll_thresh=21 ino=12 dd-2567 [000] 109.025216: balance_dirty_state: bdi 8:0: dirty=791 wb=680 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=22 ino=12 dd-2567 [000] 109.025671: balance_dirty_state: bdi 8:0: dirty=804 wb=680 unstable=0 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 109.026275: balance_dirty_state: bdi 8:0: dirty=835 wb=680 unstable=0 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 109.026516: balance_dirty_state: bdi 8:0: dirty=861 wb=680 unstable=0 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 109.026740: balance_dirty_state: bdi 8:0: dirty=887 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 109.028362: balance_dirty_state: bdi 8:0: dirty=913 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 109.028366: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-55% task_weight=87% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 109.034230: balance_dirty_state: bdi 8:0: dirty=938 wb=554 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 109.034486: balance_dirty_state: bdi 8:0: dirty=938 wb=554 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 109.035173: balance_dirty_state: bdi 8:0: dirty=963 wb=554 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 109.035587: balance_dirty_state: bdi 8:0: dirty=988 wb=554 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 109.035869: balance_dirty_state: bdi 8:0: dirty=1013 wb=554 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 109.036085: balance_dirty_state: bdi 8:0: dirty=1051 wb=554 unstable=0 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 109.036089: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-58% task_weight=88% bdi_bw=64260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 109.042057: balance_dirty_state: bdi 8:0: dirty=1051 wb=440 unstable=0 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 109.042225: balance_dirty_state: bdi 8:0: dirty=1076 wb=440 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 109.042483: balance_dirty_state: bdi 8:0: dirty=639 wb=440 unstable=0 bg_thresh=1049 thresh=2099 gap=1020 poll_thresh=21 ino=12 dd-2567 [004] 109.042750: balance_dirty_state: bdi 8:0: dirty=98 wb=440 unstable=0 bg_thresh=1043 thresh=2087 gap=1549 poll_thresh=22 ino=12 dd-2567 [004] 109.043280: balance_dirty_state: bdi 8:0: dirty=10 wb=565 unstable=0 bg_thresh=1044 thresh=2089 gap=1514 poll_thresh=40 ino=12 dd-2567 [004] 109.043777: balance_dirty_state: bdi 8:0: dirty=49 wb=840 unstable=0 bg_thresh=1048 thresh=2097 gap=1208 poll_thresh=39 ino=12 dd-2567 [004] 109.044507: balance_dirty_state: bdi 8:0: dirty=529 wb=890 unstable=0 bg_thresh=1048 thresh=2096 gap=677 poll_thresh=35 ino=12 dd-2567 [004] 109.044991: balance_dirty_state: bdi 8:0: dirty=646 wb=890 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=37 ino=12 dd-2567 [004] 109.045496: balance_dirty_state: bdi 8:0: dirty=0 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=1211 poll_thresh=39 ino=12 dd-2567 [004] 109.046005: balance_dirty_state: bdi 8:0: dirty=23 wb=1065 unstable=0 bg_thresh=1049 thresh=2099 gap=1011 poll_thresh=35 ino=12 dd-2567 [004] 109.047130: balance_dirty_state: bdi 8:0: dirty=73 wb=1447 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=37 ino=12 dd-2567 [004] 109.047623: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1046 thresh=2092 gap=437 poll_thresh=39 ino=12 dd-2567 [004] 109.047625: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-162% task_weight=74% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 109.047735: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1444 to_write=6748 dd-2567 [004] 109.053857: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1044 thresh=2088 gap=459 poll_thresh=39 ino=12 dd-2567 [004] 109.053865: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-212% task_weight=75% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 109.061832: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=39 ino=12 dd-2567 [004] 109.061896: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 109.062275: balance_dirty_state: bdi 8:0: dirty=21 wb=1447 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=30 ino=12 dd-2567 [004] 109.062766: balance_dirty_state: bdi 8:0: dirty=46 wb=1447 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=31 ino=12 dd-2567 [004] 109.063021: balance_dirty_state: bdi 8:0: dirty=71 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=32 ino=12 dd-2567 [004] 109.063301: balance_dirty_state: bdi 8:0: dirty=122 wb=1447 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=34 ino=12 dd-2567 [004] 109.063306: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=76% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 109.069842: balance_dirty_state: bdi 8:0: dirty=122 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=34 ino=12 dd-2567 [004] 109.069874: balance_dirty_state: bdi 8:0: dirty=122 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 109.070128: balance_dirty_state: bdi 8:0: dirty=147 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=26 ino=12 dd-2567 [004] 109.070349: balance_dirty_state: bdi 8:0: dirty=185 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 109.070583: balance_dirty_state: bdi 8:0: dirty=211 wb=1322 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 109.070822: balance_dirty_state: bdi 8:0: dirty=236 wb=1322 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 109.071072: balance_dirty_state: bdi 8:0: dirty=261 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=30 ino=12 dd-2567 [004] 109.071077: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 109.077848: balance_dirty_state: bdi 8:0: dirty=261 wb=1197 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=30 ino=12 dd-2567 [004] 109.077872: balance_dirty_state: bdi 8:0: dirty=261 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 109.078241: balance_dirty_state: bdi 8:0: dirty=286 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 109.078792: balance_dirty_state: bdi 8:0: dirty=299 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 109.078997: balance_dirty_state: bdi 8:0: dirty=325 wb=1197 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 109.079209: balance_dirty_state: bdi 8:0: dirty=350 wb=1197 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 109.079427: balance_dirty_state: bdi 8:0: dirty=375 wb=1197 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 109.079432: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 109.085829: balance_dirty_state: bdi 8:0: dirty=375 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=27 ino=12 dd-2567 [006] 109.085847: balance_dirty_state: bdi 8:0: dirty=375 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 109.086197: balance_dirty_state: bdi 8:0: dirty=400 wb=1072 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 109.086576: balance_dirty_state: bdi 8:0: dirty=425 wb=1072 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 109.086973: balance_dirty_state: bdi 8:0: dirty=438 wb=1072 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 109.087392: balance_dirty_state: bdi 8:0: dirty=464 wb=1072 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 109.087831: balance_dirty_state: bdi 8:0: dirty=489 wb=1072 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 109.088286: balance_dirty_state: bdi 8:0: dirty=514 wb=1072 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=26 ino=12 dd-2567 [006] 109.088295: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 109.094165: balance_dirty_state: bdi 8:0: dirty=539 wb=997 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=19 ino=12 dd-2567 [006] 109.094820: balance_dirty_state: bdi 8:0: dirty=539 wb=997 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=20 ino=12 dd-2567 [006] 109.095189: balance_dirty_state: bdi 8:0: dirty=577 wb=997 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=21 ino=12 dd-2567 [006] 109.095198: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 109.101808: balance_dirty_state: bdi 8:0: dirty=577 wb=847 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=21 ino=12 dd-2567 [006] 109.101833: balance_dirty_state: bdi 8:0: dirty=577 wb=847 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=16 ino=12 dd-2567 [006] 109.101984: balance_dirty_state: bdi 8:0: dirty=577 wb=847 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=17 ino=12 dd-2567 [006] 109.102135: balance_dirty_state: bdi 8:0: dirty=602 wb=847 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 109.102291: balance_dirty_state: bdi 8:0: dirty=627 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 109.102455: balance_dirty_state: bdi 8:0: dirty=652 wb=847 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 109.102638: balance_dirty_state: bdi 8:0: dirty=678 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 109.102824: balance_dirty_state: bdi 8:0: dirty=704 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 109.103020: balance_dirty_state: bdi 8:0: dirty=730 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 109.103024: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 109.109714: balance_dirty_state: bdi 8:0: dirty=730 wb=672 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=23 ino=12 dd-2567 [001] 109.109741: balance_dirty_state: bdi 8:0: dirty=730 wb=672 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=17 ino=12 dd-2567 [001] 109.110032: balance_dirty_state: bdi 8:0: dirty=755 wb=595 unstable=0 bg_thresh=1033 thresh=2067 gap=717 poll_thresh=18 ino=12 dd-2567 [001] 109.110287: balance_dirty_state: bdi 8:0: dirty=755 wb=595 unstable=0 bg_thresh=1042 thresh=2084 gap=734 poll_thresh=19 ino=12 dd-2567 [001] 109.110627: balance_dirty_state: bdi 8:0: dirty=780 wb=595 unstable=0 bg_thresh=1041 thresh=2083 gap=708 poll_thresh=20 ino=12 dd-2567 [001] 109.110986: balance_dirty_state: bdi 8:0: dirty=805 wb=595 unstable=0 bg_thresh=1041 thresh=2082 gap=682 poll_thresh=21 ino=12 dd-2567 [001] 109.111499: balance_dirty_state: bdi 8:0: dirty=830 wb=595 unstable=0 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=22 ino=12 dd-2567 [001] 109.111769: balance_dirty_state: bdi 8:0: dirty=843 wb=595 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 109.112053: balance_dirty_state: bdi 8:0: dirty=869 wb=595 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 109.112348: balance_dirty_state: bdi 8:0: dirty=895 wb=595 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 109.112654: balance_dirty_state: bdi 8:0: dirty=920 wb=595 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 109.112975: balance_dirty_state: bdi 8:0: dirty=945 wb=595 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 109.113308: balance_dirty_state: bdi 8:0: dirty=970 wb=595 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 109.113314: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 109.117910: balance_dirty_state: bdi 8:0: dirty=996 wb=480 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 109.118177: balance_dirty_state: bdi 8:0: dirty=1009 wb=480 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 109.118447: balance_dirty_state: bdi 8:0: dirty=1047 wb=480 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 109.118938: balance_dirty_state: bdi 8:0: dirty=390 wb=480 unstable=0 bg_thresh=1039 thresh=2078 gap=1208 poll_thresh=24 ino=12 dd-2567 [001] 109.119371: balance_dirty_state: bdi 8:0: dirty=22 wb=480 unstable=0 bg_thresh=1040 thresh=2081 gap=1579 poll_thresh=35 ino=12 dd-2567 [001] 109.119814: balance_dirty_state: bdi 8:0: dirty=72 wb=656 unstable=0 bg_thresh=1042 thresh=2085 gap=1357 poll_thresh=40 ino=12 dd-2567 [001] 109.120232: balance_dirty_state: bdi 8:0: dirty=122 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=1002 poll_thresh=37 ino=12 dd-2567 [001] 109.120690: balance_dirty_state: bdi 8:0: dirty=148 wb=1288 unstable=0 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=39 ino=12 dd-2567 [001] 109.121168: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=41 ino=12 dd-2567 [001] 109.121773: balance_dirty_state: bdi 8:0: dirty=9 wb=1757 unstable=0 bg_thresh=1042 thresh=2085 gap=319 poll_thresh=43 ino=12 dd-2567 [001] 109.121774: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-114% task_gap=-313% task_weight=84% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 109.121799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1317 to_write=6875 dd-2567 [001] 109.129639: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1043 thresh=2086 gap=442 poll_thresh=43 ino=12 dd-2567 [001] 109.129643: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-223% task_weight=84% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 109.137627: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=43 ino=12 dd-2567 [001] 109.137648: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=32 ino=12 dd-2567 [001] 109.138133: balance_dirty_state: bdi 8:0: dirty=9 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=34 ino=12 dd-2567 [001] 109.138454: balance_dirty_state: bdi 8:0: dirty=59 wb=1436 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=36 ino=12 dd-2567 [001] 109.138792: balance_dirty_state: bdi 8:0: dirty=84 wb=1436 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=38 ino=12 dd-2567 [001] 109.139145: balance_dirty_state: bdi 8:0: dirty=134 wb=1436 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=40 ino=12 dd-2567 [001] 109.139150: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-93% task_weight=84% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 109.145616: balance_dirty_state: bdi 8:0: dirty=134 wb=1309 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=40 ino=12 dd-2567 [000] 109.145638: balance_dirty_state: bdi 8:0: dirty=134 wb=1309 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=30 ino=12 dd-2567 [000] 109.146161: balance_dirty_state: bdi 8:0: dirty=159 wb=1309 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=31 ino=12 dd-2567 [000] 109.146701: balance_dirty_state: bdi 8:0: dirty=209 wb=1309 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=32 ino=12 dd-2567 [000] 109.147276: balance_dirty_state: bdi 8:0: dirty=234 wb=1309 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=34 ino=12 dd-2567 [000] 109.148218: balance_dirty_state: bdi 8:0: dirty=259 wb=1309 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=36 ino=12 dd-2567 [000] 109.148858: balance_dirty_state: bdi 8:0: dirty=309 wb=1309 unstable=0 bg_thresh=1049 thresh=2098 gap=480 poll_thresh=38 ino=12 dd-2567 [000] 109.148867: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=65232 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 109.154048: balance_dirty_state: bdi 8:0: dirty=334 wb=1196 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=28 ino=12 dd-2567 [000] 109.154541: balance_dirty_state: bdi 8:0: dirty=359 wb=1196 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=29 ino=12 dd-2567 [000] 109.155051: balance_dirty_state: bdi 8:0: dirty=384 wb=1196 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=30 ino=12 dd-2567 [000] 109.155060: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 109.162022: balance_dirty_state: bdi 8:0: dirty=409 wb=1057 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 109.162213: balance_dirty_state: bdi 8:0: dirty=434 wb=1057 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 109.162404: balance_dirty_state: bdi 8:0: dirty=459 wb=1057 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 109.162686: balance_dirty_state: bdi 8:0: dirty=484 wb=1057 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 109.163275: balance_dirty_state: bdi 8:0: dirty=497 wb=1057 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 109.168927: balance_dirty_state: bdi 8:0: dirty=535 wb=943 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 109.169282: balance_dirty_state: bdi 8:0: dirty=560 wb=943 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=28 ino=12 dd-2567 [004] 109.169684: balance_dirty_state: bdi 8:0: dirty=610 wb=943 unstable=0 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 109.170064: balance_dirty_state: bdi 8:0: dirty=635 wb=943 unstable=0 bg_thresh=1058 thresh=2117 gap=539 poll_thresh=30 ino=12 dd-2567 [004] 109.170460: balance_dirty_state: bdi 8:0: dirty=660 wb=943 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 109.170466: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=31 period=31004 think=8 pause=8 dd-2567 [004] 109.177773: balance_dirty_state: bdi 8:0: dirty=685 wb=804 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 109.178079: balance_dirty_state: bdi 8:0: dirty=710 wb=716 unstable=0 bg_thresh=1044 thresh=2089 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 109.178374: balance_dirty_state: bdi 8:0: dirty=736 wb=691 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=25 ino=12 dd-2567 [004] 109.178617: balance_dirty_state: bdi 8:0: dirty=749 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=26 ino=12 dd-2567 [004] 109.179019: balance_dirty_state: bdi 8:0: dirty=774 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=27 ino=12 dd-2567 [004] 109.179272: balance_dirty_state: bdi 8:0: dirty=800 wb=691 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 109.179578: balance_dirty_state: bdi 8:0: dirty=826 wb=691 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 109.179903: balance_dirty_state: bdi 8:0: dirty=865 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 109.179908: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-17% task_weight=87% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 109.186075: balance_dirty_state: bdi 8:0: dirty=890 wb=551 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 109.186648: balance_dirty_state: bdi 8:0: dirty=915 wb=551 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 109.187235: balance_dirty_state: bdi 8:0: dirty=940 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 109.187830: balance_dirty_state: bdi 8:0: dirty=965 wb=551 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 109.188479: balance_dirty_state: bdi 8:0: dirty=990 wb=551 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 109.189155: balance_dirty_state: bdi 8:0: dirty=1015 wb=551 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 109.189168: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=38% task_weight=88% bdi_bw=65692 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 109.195506: balance_dirty_state: bdi 8:0: dirty=1040 wb=424 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 109.195772: balance_dirty_state: bdi 8:0: dirty=1065 wb=424 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=21 ino=12 dd-2567 [002] 109.197756: balance_dirty_state: bdi 8:0: dirty=9 wb=1125 unstable=0 bg_thresh=1039 thresh=2078 gap=944 poll_thresh=22 ino=12 dd-2567 [002] 109.197954: balance_dirty_state: bdi 8:0: dirty=35 wb=1330 unstable=0 bg_thresh=1038 thresh=2077 gap=712 poll_thresh=23 ino=12 dd-2567 [002] 109.198159: balance_dirty_state: bdi 8:0: dirty=10 wb=1480 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 109.198477: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=0 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=25 ino=12 dd-2567 [002] 109.198479: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-195% task_weight=89% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2536 [004] 109.198498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=832 wrote=1167 to_write=15217 dd-2567 [003] 109.205545: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=25 ino=12 dd-2567 [003] 109.205583: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=19 ino=12 dd-2567 [003] 109.205934: balance_dirty_state: bdi 8:0: dirty=9 wb=1418 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=20 ino=12 dd-2567 [003] 109.206288: balance_dirty_state: bdi 8:0: dirty=34 wb=1418 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=21 ino=12 dd-2567 [003] 109.206662: balance_dirty_state: bdi 8:0: dirty=34 wb=1418 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=22 ino=12 dd-2567 [003] 109.207048: balance_dirty_state: bdi 8:0: dirty=59 wb=1418 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=23 ino=12 dd-2567 [003] 109.207454: balance_dirty_state: bdi 8:0: dirty=84 wb=1418 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=24 ino=12 dd-2567 [003] 109.208208: balance_dirty_state: bdi 8:0: dirty=122 wb=1418 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=25 ino=12 dd-2567 [003] 109.208663: balance_dirty_state: bdi 8:0: dirty=148 wb=1418 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=26 ino=12 dd-2567 [003] 109.208671: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-17% task_weight=89% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 109.213830: balance_dirty_state: bdi 8:0: dirty=148 wb=1293 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=19 ino=12 dd-2567 [003] 109.214171: balance_dirty_state: bdi 8:0: dirty=173 wb=1293 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=20 ino=12 dd-2567 [003] 109.214526: balance_dirty_state: bdi 8:0: dirty=198 wb=1293 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2567 [003] 109.214896: balance_dirty_state: bdi 8:0: dirty=223 wb=1293 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2567 [003] 109.215306: balance_dirty_state: bdi 8:0: dirty=248 wb=1178 unstable=0 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=23 ino=12 dd-2567 [003] 109.215587: balance_dirty_state: bdi 8:0: dirty=261 wb=1178 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=24 ino=12 dd-2567 [003] 109.215817: balance_dirty_state: bdi 8:0: dirty=286 wb=1178 unstable=0 bg_thresh=1033 thresh=2066 gap=602 poll_thresh=25 ino=12 dd-2567 [003] 109.216056: balance_dirty_state: bdi 8:0: dirty=311 wb=1178 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=26 ino=12 dd-2567 [003] 109.216303: balance_dirty_state: bdi 8:0: dirty=361 wb=1178 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=27 ino=12 dd-2567 [003] 109.216723: balance_dirty_state: bdi 8:0: dirty=386 wb=1178 unstable=0 bg_thresh=1036 thresh=2073 gap=509 poll_thresh=28 ino=12 dd-2567 [003] 109.216728: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 109.221761: balance_dirty_state: bdi 8:0: dirty=386 wb=1178 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=21 ino=12 dd-2567 [003] 109.221766: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 109.229799: balance_dirty_state: bdi 8:0: dirty=411 wb=1028 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 109.230090: balance_dirty_state: bdi 8:0: dirty=411 wb=1028 unstable=0 bg_thresh=1039 thresh=2078 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 109.230391: balance_dirty_state: bdi 8:0: dirty=436 wb=1028 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 109.230714: balance_dirty_state: bdi 8:0: dirty=461 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 109.231069: balance_dirty_state: bdi 8:0: dirty=486 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=687 poll_thresh=20 ino=12 dd-2567 [001] 109.231313: balance_dirty_state: bdi 8:0: dirty=486 wb=903 unstable=0 bg_thresh=1037 thresh=2074 gap=685 poll_thresh=21 ino=12 dd-2567 [001] 109.231503: balance_dirty_state: bdi 8:0: dirty=511 wb=903 unstable=0 bg_thresh=1031 thresh=2063 gap=649 poll_thresh=22 ino=12 dd-2567 [001] 109.231693: balance_dirty_state: bdi 8:0: dirty=536 wb=903 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 109.231890: balance_dirty_state: bdi 8:0: dirty=561 wb=903 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 109.232095: balance_dirty_state: bdi 8:0: dirty=586 wb=903 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 109.232465: balance_dirty_state: bdi 8:0: dirty=611 wb=903 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=26 ino=12 dd-2567 [001] 109.232688: balance_dirty_state: bdi 8:0: dirty=636 wb=903 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=27 ino=12 dd-2567 [001] 109.232922: balance_dirty_state: bdi 8:0: dirty=674 wb=903 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=28 ino=12 dd-2567 [001] 109.232927: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=91% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 109.237847: balance_dirty_state: bdi 8:0: dirty=687 wb=903 unstable=0 bg_thresh=1037 thresh=2074 gap=484 poll_thresh=21 ino=12 dd-2567 [001] 109.237856: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-64% task_weight=91% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 109.245682: balance_dirty_state: bdi 8:0: dirty=712 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=718 poll_thresh=16 ino=12 dd-2567 [001] 109.245966: balance_dirty_state: bdi 8:0: dirty=737 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=687 poll_thresh=17 ino=12 dd-2567 [001] 109.246273: balance_dirty_state: bdi 8:0: dirty=737 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=18 ino=12 dd-2567 [001] 109.246592: balance_dirty_state: bdi 8:0: dirty=762 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=19 ino=12 dd-2567 [001] 109.246932: balance_dirty_state: bdi 8:0: dirty=787 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=20 ino=12 dd-2567 [001] 109.247283: balance_dirty_state: bdi 8:0: dirty=812 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 109.247655: balance_dirty_state: bdi 8:0: dirty=837 wb=653 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 109.248041: balance_dirty_state: bdi 8:0: dirty=862 wb=653 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 109.248763: balance_dirty_state: bdi 8:0: dirty=862 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 109.249183: balance_dirty_state: bdi 8:0: dirty=887 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=25 ino=12 dd-2567 [001] 109.249679: balance_dirty_state: bdi 8:0: dirty=937 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=26 ino=12 dd-2567 [001] 109.249687: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-56% task_weight=91% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 109.257653: balance_dirty_state: bdi 8:0: dirty=937 wb=527 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 109.257814: balance_dirty_state: bdi 8:0: dirty=962 wb=527 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 109.257980: balance_dirty_state: bdi 8:0: dirty=987 wb=527 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 109.258155: balance_dirty_state: bdi 8:0: dirty=1012 wb=527 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 109.258338: balance_dirty_state: bdi 8:0: dirty=1037 wb=527 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 109.258342: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-64% task_weight=91% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 109.265549: balance_dirty_state: bdi 8:0: dirty=1050 wb=413 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 109.265710: balance_dirty_state: bdi 8:0: dirty=811 wb=413 unstable=0 bg_thresh=1041 thresh=2082 gap=858 poll_thresh=18 ino=12 dd-2567 [001] 109.265872: balance_dirty_state: bdi 8:0: dirty=498 wb=413 unstable=0 bg_thresh=1041 thresh=2082 gap=1171 poll_thresh=19 ino=12 dd-2567 [001] 109.266312: balance_dirty_state: bdi 8:0: dirty=0 wb=413 unstable=0 bg_thresh=1043 thresh=2086 gap=1673 poll_thresh=35 ino=12 dd-2567 [001] 109.266939: balance_dirty_state: bdi 8:0: dirty=9 wb=715 unstable=0 bg_thresh=1040 thresh=2081 gap=1357 poll_thresh=41 ino=12 dd-2567 [001] 109.267454: balance_dirty_state: bdi 8:0: dirty=35 wb=990 unstable=0 bg_thresh=1038 thresh=2076 gap=1051 poll_thresh=37 ino=12 dd-2567 [001] 109.267755: balance_dirty_state: bdi 8:0: dirty=211 wb=1065 unstable=0 bg_thresh=1041 thresh=2082 gap=806 poll_thresh=33 ino=12 dd-2567 [001] 109.268186: balance_dirty_state: bdi 8:0: dirty=561 wb=1065 unstable=0 bg_thresh=1037 thresh=2074 gap=448 poll_thresh=35 ino=12 dd-2567 [001] 109.268188: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 109.270671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=904 wrote=1296 to_write=15088 dd-2567 [001] 109.273594: balance_dirty_state: bdi 8:0: dirty=9 wb=1705 unstable=0 bg_thresh=1039 thresh=2079 gap=365 poll_thresh=26 ino=12 dd-2567 [001] 109.273599: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-96% task_gap=-268% task_weight=75% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 109.285298: balance_dirty_state: bdi 8:0: dirty=9 wb=1564 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=26 ino=12 dd-2567 [001] 109.285307: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-132% task_weight=75% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 109.297245: balance_dirty_state: bdi 8:0: dirty=9 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=781 poll_thresh=26 ino=12 dd-2567 [001] 109.297263: balance_dirty_state: bdi 8:0: dirty=9 wb=1286 unstable=0 bg_thresh=1038 thresh=2076 gap=781 poll_thresh=19 ino=12 dd-2567 [001] 109.297441: balance_dirty_state: bdi 8:0: dirty=9 wb=1286 unstable=0 bg_thresh=1040 thresh=2081 gap=786 poll_thresh=20 ino=12 dd-2567 [001] 109.297616: balance_dirty_state: bdi 8:0: dirty=34 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=760 poll_thresh=21 ino=12 dd-2567 [001] 109.297802: balance_dirty_state: bdi 8:0: dirty=59 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=734 poll_thresh=22 ino=12 dd-2567 [001] 109.298152: balance_dirty_state: bdi 8:0: dirty=84 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=23 ino=12 dd-2567 [001] 109.298351: balance_dirty_state: bdi 8:0: dirty=109 wb=1286 unstable=0 bg_thresh=1039 thresh=2078 gap=683 poll_thresh=24 ino=12 dd-2567 [001] 109.298559: balance_dirty_state: bdi 8:0: dirty=134 wb=1286 unstable=0 bg_thresh=1041 thresh=2082 gap=662 poll_thresh=25 ino=12 dd-2567 [001] 109.298775: balance_dirty_state: bdi 8:0: dirty=159 wb=1286 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=26 ino=12 dd-2567 [001] 109.298999: balance_dirty_state: bdi 8:0: dirty=184 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=27 ino=12 dd-2567 [001] 109.299231: balance_dirty_state: bdi 8:0: dirty=209 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=28 ino=12 dd-2567 [001] 109.299472: balance_dirty_state: bdi 8:0: dirty=234 wb=1286 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=29 ino=12 dd-2567 [001] 109.299720: balance_dirty_state: bdi 8:0: dirty=284 wb=1286 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=30 ino=12 dd-2567 [001] 109.299725: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=77% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 109.305359: balance_dirty_state: bdi 8:0: dirty=309 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=22 ino=12 dd-2567 [001] 109.305552: balance_dirty_state: bdi 8:0: dirty=309 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 109.305907: balance_dirty_state: bdi 8:0: dirty=334 wb=1161 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 109.306116: balance_dirty_state: bdi 8:0: dirty=359 wb=1161 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 109.306329: balance_dirty_state: bdi 8:0: dirty=384 wb=1161 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 109.306551: balance_dirty_state: bdi 8:0: dirty=434 wb=1161 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=27 ino=12 dd-2567 [001] 109.306555: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=78% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 109.313423: balance_dirty_state: bdi 8:0: dirty=434 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 109.313596: balance_dirty_state: bdi 8:0: dirty=459 wb=1022 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 109.313783: balance_dirty_state: bdi 8:0: dirty=484 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 109.313974: balance_dirty_state: bdi 8:0: dirty=509 wb=1022 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 109.314177: balance_dirty_state: bdi 8:0: dirty=534 wb=1022 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 109.314386: balance_dirty_state: bdi 8:0: dirty=559 wb=1022 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 109.314391: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 109.321301: balance_dirty_state: bdi 8:0: dirty=584 wb=884 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 109.321477: balance_dirty_state: bdi 8:0: dirty=584 wb=784 unstable=0 bg_thresh=1033 thresh=2066 gap=698 poll_thresh=20 ino=12 dd-2567 [001] 109.321818: balance_dirty_state: bdi 8:0: dirty=609 wb=784 unstable=0 bg_thresh=1033 thresh=2067 gap=674 poll_thresh=21 ino=12 dd-2567 [001] 109.322003: balance_dirty_state: bdi 8:0: dirty=634 wb=784 unstable=0 bg_thresh=1032 thresh=2065 gap=647 poll_thresh=22 ino=12 dd-2567 [001] 109.322196: balance_dirty_state: bdi 8:0: dirty=659 wb=784 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 109.322393: balance_dirty_state: bdi 8:0: dirty=684 wb=784 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=24 ino=12 dd-2567 [001] 109.322600: balance_dirty_state: bdi 8:0: dirty=709 wb=784 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=25 ino=12 dd-2567 [001] 109.322816: balance_dirty_state: bdi 8:0: dirty=734 wb=784 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=26 ino=12 dd-2567 [001] 109.323039: balance_dirty_state: bdi 8:0: dirty=759 wb=784 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=27 ino=12 dd-2567 [001] 109.323270: balance_dirty_state: bdi 8:0: dirty=784 wb=784 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=28 ino=12 dd-2567 [001] 109.323275: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-52% task_weight=81% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 109.329412: balance_dirty_state: bdi 8:0: dirty=810 wb=659 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 109.329602: balance_dirty_state: bdi 8:0: dirty=823 wb=659 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 109.329958: balance_dirty_state: bdi 8:0: dirty=848 wb=659 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 109.330164: balance_dirty_state: bdi 8:0: dirty=873 wb=659 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 109.330377: balance_dirty_state: bdi 8:0: dirty=898 wb=659 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 109.330382: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 109.337489: balance_dirty_state: bdi 8:0: dirty=923 wb=508 unstable=0 bg_thresh=1039 thresh=2078 gap=647 poll_thresh=19 ino=12 dd-2567 [002] 109.337824: balance_dirty_state: bdi 8:0: dirty=948 wb=508 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2567 [002] 109.338178: balance_dirty_state: bdi 8:0: dirty=973 wb=508 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2567 [002] 109.338547: balance_dirty_state: bdi 8:0: dirty=998 wb=508 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 109.338906: balance_dirty_state: bdi 8:0: dirty=1023 wb=508 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=23 ino=12 dd-2567 [002] 109.339316: balance_dirty_state: bdi 8:0: dirty=1048 wb=508 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 109.339325: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-56% task_weight=82% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 109.341208: writeback_single_inode: bdi 8:0: ino=12 state= age=976 wrote=1063 to_write=15321 dd-2567 [002] 109.349408: balance_dirty_state: bdi 8:0: dirty=9 wb=1447 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=18 ino=12 dd-2567 [002] 109.349561: balance_dirty_state: bdi 8:0: dirty=34 wb=1447 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=19 ino=12 dd-2567 [002] 109.349721: balance_dirty_state: bdi 8:0: dirty=59 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2567 [002] 109.350048: balance_dirty_state: bdi 8:0: dirty=84 wb=1447 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2567 [002] 109.350223: balance_dirty_state: bdi 8:0: dirty=109 wb=1447 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=22 ino=12 dd-2567 [002] 109.350227: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [002] 109.357213: balance_dirty_state: bdi 8:0: dirty=109 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=22 ino=12 dd-2567 [002] 109.357242: balance_dirty_state: bdi 8:0: dirty=109 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=16 ino=12 dd-2567 [002] 109.357407: balance_dirty_state: bdi 8:0: dirty=109 wb=1322 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=17 ino=12 dd-2567 [002] 109.357550: balance_dirty_state: bdi 8:0: dirty=134 wb=1322 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 109.357703: balance_dirty_state: bdi 8:0: dirty=159 wb=1322 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=19 ino=12 dd-2567 [002] 109.357862: balance_dirty_state: bdi 8:0: dirty=184 wb=1322 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=20 ino=12 dd-2567 [002] 109.358031: balance_dirty_state: bdi 8:0: dirty=184 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 109.358206: balance_dirty_state: bdi 8:0: dirty=209 wb=1322 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 109.358392: balance_dirty_state: bdi 8:0: dirty=234 wb=1322 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=23 ino=12 dd-2567 [002] 109.358396: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 109.365242: balance_dirty_state: bdi 8:0: dirty=234 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=23 ino=12 dd-2567 [002] 109.365268: balance_dirty_state: bdi 8:0: dirty=234 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=17 ino=12 dd-2567 [002] 109.365566: balance_dirty_state: bdi 8:0: dirty=259 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=18 ino=12 dd-2567 [002] 109.365892: balance_dirty_state: bdi 8:0: dirty=284 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=19 ino=12 dd-2567 [002] 109.366229: balance_dirty_state: bdi 8:0: dirty=284 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 109.366603: balance_dirty_state: bdi 8:0: dirty=309 wb=1108 unstable=0 bg_thresh=1037 thresh=2074 gap=657 poll_thresh=21 ino=12 dd-2567 [002] 109.367143: balance_dirty_state: bdi 8:0: dirty=334 wb=1058 unstable=0 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=22 ino=12 dd-2567 [002] 109.367429: balance_dirty_state: bdi 8:0: dirty=359 wb=1058 unstable=0 bg_thresh=1037 thresh=2075 gap=658 poll_thresh=23 ino=12 dd-2567 [002] 109.367653: balance_dirty_state: bdi 8:0: dirty=384 wb=1058 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=24 ino=12 dd-2567 [002] 109.367877: balance_dirty_state: bdi 8:0: dirty=409 wb=1058 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=25 ino=12 dd-2567 [002] 109.368111: balance_dirty_state: bdi 8:0: dirty=434 wb=1058 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=26 ino=12 dd-2567 [002] 109.368355: balance_dirty_state: bdi 8:0: dirty=459 wb=1058 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=27 ino=12 dd-2567 [002] 109.368605: balance_dirty_state: bdi 8:0: dirty=484 wb=1058 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=28 ino=12 dd-2567 [002] 109.368872: balance_dirty_state: bdi 8:0: dirty=522 wb=1058 unstable=0 bg_thresh=1035 thresh=2071 gap=491 poll_thresh=29 ino=12 dd-2567 [002] 109.368877: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-151% task_weight=84% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 109.373160: balance_dirty_state: bdi 8:0: dirty=522 wb=1058 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=29 ino=12 dd-2567 [006] 109.373173: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-149% task_weight=84% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 109.380986: balance_dirty_state: bdi 8:0: dirty=522 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=29 ino=12 dd-2567 [006] 109.381013: balance_dirty_state: bdi 8:0: dirty=522 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 109.381405: balance_dirty_state: bdi 8:0: dirty=547 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 109.381811: balance_dirty_state: bdi 8:0: dirty=572 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=24 ino=12 dd-2567 [006] 109.382552: balance_dirty_state: bdi 8:0: dirty=597 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 109.383009: balance_dirty_state: bdi 8:0: dirty=622 wb=808 unstable=0 bg_thresh=1041 thresh=2082 gap=652 poll_thresh=26 ino=12 dd-2567 [006] 109.383472: balance_dirty_state: bdi 8:0: dirty=647 wb=808 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=27 ino=12 dd-2567 [006] 109.383953: balance_dirty_state: bdi 8:0: dirty=672 wb=808 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=28 ino=12 dd-2567 [006] 109.384443: balance_dirty_state: bdi 8:0: dirty=697 wb=808 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=29 ino=12 dd-2567 [006] 109.384996: balance_dirty_state: bdi 8:0: dirty=722 wb=808 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=30 ino=12 dd-2567 [006] 109.385269: balance_dirty_state: bdi 8:0: dirty=747 wb=808 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=31 ino=12 dd-2567 [006] 109.385534: balance_dirty_state: bdi 8:0: dirty=797 wb=808 unstable=0 bg_thresh=1038 thresh=2076 gap=471 poll_thresh=32 ino=12 dd-2567 [006] 109.385539: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-147% task_weight=86% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 109.393017: balance_dirty_state: bdi 8:0: dirty=797 wb=658 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=32 ino=12 dd-2567 [006] 109.393047: balance_dirty_state: bdi 8:0: dirty=797 wb=658 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 109.393276: balance_dirty_state: bdi 8:0: dirty=822 wb=658 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 109.393647: balance_dirty_state: bdi 8:0: dirty=847 wb=658 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=26 ino=12 dd-2567 [006] 109.393872: balance_dirty_state: bdi 8:0: dirty=872 wb=658 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=27 ino=12 dd-2567 [006] 109.394101: balance_dirty_state: bdi 8:0: dirty=897 wb=658 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=28 ino=12 dd-2567 [006] 109.394338: balance_dirty_state: bdi 8:0: dirty=922 wb=658 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=29 ino=12 dd-2567 [006] 109.394343: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-148% task_weight=88% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 109.400988: balance_dirty_state: bdi 8:0: dirty=922 wb=533 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=29 ino=12 dd-2567 [006] 109.401022: balance_dirty_state: bdi 8:0: dirty=922 wb=533 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=22 ino=12 dd-2567 [006] 109.401242: balance_dirty_state: bdi 8:0: dirty=947 wb=533 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 109.401435: balance_dirty_state: bdi 8:0: dirty=972 wb=533 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 109.401634: balance_dirty_state: bdi 8:0: dirty=997 wb=533 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=25 ino=12 dd-2567 [006] 109.401842: balance_dirty_state: bdi 8:0: dirty=1022 wb=533 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=26 ino=12 dd-2567 [006] 109.402058: balance_dirty_state: bdi 8:0: dirty=1047 wb=533 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=27 ino=12 dd-2567 [006] 109.402062: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-186% task_weight=87% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [005] 109.405823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1062 to_write=15322 dd-2567 [005] 109.409027: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=27 ino=12 dd-2567 [005] 109.409045: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=20 ino=12 dd-2567 [005] 109.409225: balance_dirty_state: bdi 8:0: dirty=9 wb=1471 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 109.409578: balance_dirty_state: bdi 8:0: dirty=34 wb=1471 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 109.409776: balance_dirty_state: bdi 8:0: dirty=59 wb=1471 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=23 ino=12 dd-2567 [005] 109.409982: balance_dirty_state: bdi 8:0: dirty=84 wb=1471 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=24 ino=12 dd-2567 [005] 109.410199: balance_dirty_state: bdi 8:0: dirty=109 wb=1471 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=25 ino=12 dd-2567 [005] 109.410204: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-121% task_weight=69% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 109.417013: balance_dirty_state: bdi 8:0: dirty=109 wb=1346 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=25 ino=12 dd-2567 [005] 109.417046: balance_dirty_state: bdi 8:0: dirty=109 wb=1346 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 109.417396: balance_dirty_state: bdi 8:0: dirty=109 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=20 ino=12 dd-2567 [005] 109.417754: balance_dirty_state: bdi 8:0: dirty=134 wb=1346 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=21 ino=12 dd-2567 [005] 109.418127: balance_dirty_state: bdi 8:0: dirty=159 wb=1346 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 109.418515: balance_dirty_state: bdi 8:0: dirty=184 wb=1346 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=23 ino=12 dd-2567 [005] 109.418921: balance_dirty_state: bdi 8:0: dirty=209 wb=1346 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=24 ino=12 dd-2567 [005] 109.419341: balance_dirty_state: bdi 8:0: dirty=234 wb=1346 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=25 ino=12 dd-2567 [005] 109.419350: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=70% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 109.424978: balance_dirty_state: bdi 8:0: dirty=234 wb=1232 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=25 ino=12 dd-2567 [005] 109.424998: balance_dirty_state: bdi 8:0: dirty=234 wb=1232 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 109.425181: balance_dirty_state: bdi 8:0: dirty=259 wb=1232 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 109.425510: balance_dirty_state: bdi 8:0: dirty=284 wb=1232 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 109.425682: balance_dirty_state: bdi 8:0: dirty=309 wb=1232 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 109.425864: balance_dirty_state: bdi 8:0: dirty=334 wb=1232 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 109.425868: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 109.432994: balance_dirty_state: bdi 8:0: dirty=334 wb=1057 unstable=0 bg_thresh=1041 thresh=2083 gap=692 poll_thresh=23 ino=12 dd-2567 [005] 109.433022: balance_dirty_state: bdi 8:0: dirty=334 wb=1057 unstable=0 bg_thresh=1041 thresh=2083 gap=692 poll_thresh=17 ino=12 dd-2567 [005] 109.433178: balance_dirty_state: bdi 8:0: dirty=334 wb=1057 unstable=0 bg_thresh=1041 thresh=2082 gap=691 poll_thresh=18 ino=12 dd-2567 [005] 109.433327: balance_dirty_state: bdi 8:0: dirty=359 wb=1057 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=19 ino=12 dd-2567 [005] 109.433487: balance_dirty_state: bdi 8:0: dirty=384 wb=1057 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=20 ino=12 dd-2567 [005] 109.433654: balance_dirty_state: bdi 8:0: dirty=409 wb=1057 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=21 ino=12 dd-2567 [005] 109.433829: balance_dirty_state: bdi 8:0: dirty=434 wb=1057 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 109.434013: balance_dirty_state: bdi 8:0: dirty=459 wb=1057 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 109.434203: balance_dirty_state: bdi 8:0: dirty=459 wb=1057 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 109.434400: balance_dirty_state: bdi 8:0: dirty=484 wb=1057 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 109.434616: balance_dirty_state: bdi 8:0: dirty=522 wb=1057 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=26 ino=12 dd-2567 [005] 109.434620: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-77% task_weight=72% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 109.440897: balance_dirty_state: bdi 8:0: dirty=522 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=26 ino=12 dd-2567 [005] 109.440926: balance_dirty_state: bdi 8:0: dirty=522 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=19 ino=12 dd-2567 [005] 109.441263: balance_dirty_state: bdi 8:0: dirty=547 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 109.441438: balance_dirty_state: bdi 8:0: dirty=547 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 109.441622: balance_dirty_state: bdi 8:0: dirty=572 wb=932 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=22 ino=12 dd-2567 [005] 109.441813: balance_dirty_state: bdi 8:0: dirty=597 wb=932 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 109.442012: balance_dirty_state: bdi 8:0: dirty=622 wb=932 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 109.442218: balance_dirty_state: bdi 8:0: dirty=647 wb=932 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=25 ino=12 dd-2567 [005] 109.442223: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-130% task_weight=74% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 109.448826: balance_dirty_state: bdi 8:0: dirty=647 wb=732 unstable=0 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=25 ino=12 dd-2567 [001] 109.448843: balance_dirty_state: bdi 8:0: dirty=647 wb=732 unstable=0 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=19 ino=12 dd-2567 [001] 109.449184: balance_dirty_state: bdi 8:0: dirty=672 wb=732 unstable=0 bg_thresh=1028 thresh=2056 gap=652 poll_thresh=20 ino=12 dd-2567 [001] 109.449523: balance_dirty_state: bdi 8:0: dirty=697 wb=732 unstable=0 bg_thresh=1030 thresh=2061 gap=632 poll_thresh=21 ino=12 dd-2567 [001] 109.449870: balance_dirty_state: bdi 8:0: dirty=722 wb=732 unstable=0 bg_thresh=1027 thresh=2055 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 109.450065: balance_dirty_state: bdi 8:0: dirty=747 wb=732 unstable=0 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 109.450340: balance_dirty_state: bdi 8:0: dirty=772 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 109.450862: balance_dirty_state: bdi 8:0: dirty=785 wb=732 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=25 ino=12 dd-2567 [001] 109.451091: balance_dirty_state: bdi 8:0: dirty=811 wb=732 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=26 ino=12 dd-2567 [001] 109.451327: balance_dirty_state: bdi 8:0: dirty=837 wb=732 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=27 ino=12 dd-2567 [001] 109.451331: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-152% task_weight=76% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 109.456843: balance_dirty_state: bdi 8:0: dirty=837 wb=607 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=27 ino=12 dd-2567 [005] 109.456874: balance_dirty_state: bdi 8:0: dirty=837 wb=607 unstable=0 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 109.457135: balance_dirty_state: bdi 8:0: dirty=862 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 109.457321: balance_dirty_state: bdi 8:0: dirty=887 wb=607 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 109.457515: balance_dirty_state: bdi 8:0: dirty=912 wb=607 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 109.457722: balance_dirty_state: bdi 8:0: dirty=925 wb=607 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 109.457944: balance_dirty_state: bdi 8:0: dirty=951 wb=607 unstable=0 bg_thresh=1027 thresh=2054 gap=496 poll_thresh=25 ino=12 dd-2567 [005] 109.457949: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-163% task_weight=76% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 109.468822: balance_dirty_state: bdi 8:0: dirty=951 wb=469 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=25 ino=12 dd-2567 [005] 109.468851: balance_dirty_state: bdi 8:0: dirty=951 wb=469 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 109.469042: balance_dirty_state: bdi 8:0: dirty=976 wb=469 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=20 ino=12 dd-2567 [005] 109.469215: balance_dirty_state: bdi 8:0: dirty=1001 wb=469 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=21 ino=12 dd-2567 [005] 109.469402: balance_dirty_state: bdi 8:0: dirty=1026 wb=469 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 109.469753: balance_dirty_state: bdi 8:0: dirty=1051 wb=469 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 109.470035: balance_dirty_state: bdi 8:0: dirty=564 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=1033 poll_thresh=24 ino=12 dd-2567 [005] 109.470363: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=0 bg_thresh=1033 thresh=2066 gap=1597 poll_thresh=25 ino=12 dd-2567 [005] 109.470873: balance_dirty_state: bdi 8:0: dirty=36 wb=419 unstable=0 bg_thresh=1025 thresh=2051 gap=1596 poll_thresh=40 ino=12 dd-2567 [005] 109.471367: balance_dirty_state: bdi 8:0: dirty=86 wb=719 unstable=0 bg_thresh=1032 thresh=2064 gap=1259 poll_thresh=40 ino=12 dd-2567 [005] 109.471811: balance_dirty_state: bdi 8:0: dirty=111 wb=957 unstable=0 bg_thresh=1030 thresh=2060 gap=992 poll_thresh=36 ino=12 dd-2567 [005] 109.472271: balance_dirty_state: bdi 8:0: dirty=161 wb=1235 unstable=0 bg_thresh=1032 thresh=2065 gap=669 poll_thresh=38 ino=12 dd-2567 [005] 109.472773: balance_dirty_state: bdi 8:0: dirty=9 wb=1450 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=40 ino=12 dd-2567 [005] 109.473890: balance_dirty_state: bdi 8:0: dirty=9 wb=1677 unstable=0 bg_thresh=1031 thresh=2062 gap=376 poll_thresh=42 ino=12 dd-2567 [005] 109.473892: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1341 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-83% task_gap=-247% task_weight=79% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [001] 109.473922: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1351 to_write=15033 dd-2567 [001] 109.484892: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=42 ino=12 dd-2567 [001] 109.484910: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=0 bg_thresh=1025 thresh=2051 gap=515 poll_thresh=31 ino=12 dd-2567 [001] 109.485379: balance_dirty_state: bdi 8:0: dirty=34 wb=1427 unstable=0 bg_thresh=1020 thresh=2041 gap=580 poll_thresh=32 ino=12 dd-2567 [001] 109.485830: balance_dirty_state: bdi 8:0: dirty=59 wb=1427 unstable=0 bg_thresh=1026 thresh=2052 gap=566 poll_thresh=34 ino=12 dd-2567 [001] 109.486436: balance_dirty_state: bdi 8:0: dirty=109 wb=1427 unstable=0 bg_thresh=1028 thresh=2056 gap=520 poll_thresh=36 ino=12 dd-2567 [001] 109.487091: balance_dirty_state: bdi 8:0: dirty=135 wb=1427 unstable=0 bg_thresh=1028 thresh=2056 gap=494 poll_thresh=38 ino=12 dd-2567 [001] 109.487100: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-119% task_weight=80% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 109.492809: balance_dirty_state: bdi 8:0: dirty=135 wb=1327 unstable=0 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=38 ino=12 dd-2567 [000] 109.492827: balance_dirty_state: bdi 8:0: dirty=135 wb=1327 unstable=0 bg_thresh=1026 thresh=2053 gap=591 poll_thresh=28 ino=12 dd-2567 [000] 109.493299: balance_dirty_state: bdi 8:0: dirty=160 wb=1327 unstable=0 bg_thresh=1029 thresh=2058 gap=571 poll_thresh=29 ino=12 dd-2567 [000] 109.493807: balance_dirty_state: bdi 8:0: dirty=185 wb=1327 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=30 ino=12 dd-2567 [000] 109.494672: balance_dirty_state: bdi 8:0: dirty=210 wb=1327 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=31 ino=12 dd-2567 [000] 109.495221: balance_dirty_state: bdi 8:0: dirty=248 wb=1327 unstable=0 bg_thresh=1032 thresh=2064 gap=489 poll_thresh=32 ino=12 dd-2567 [000] 109.495230: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-110% task_weight=80% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 109.500776: balance_dirty_state: bdi 8:0: dirty=248 wb=1202 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=32 ino=12 dd-2567 [000] 109.500801: balance_dirty_state: bdi 8:0: dirty=248 wb=1202 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 109.501228: balance_dirty_state: bdi 8:0: dirty=273 wb=1202 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 109.501671: balance_dirty_state: bdi 8:0: dirty=298 wb=1202 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 109.502141: balance_dirty_state: bdi 8:0: dirty=324 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 109.502630: balance_dirty_state: bdi 8:0: dirty=350 wb=1202 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=28 ino=12 dd-2567 [000] 109.502639: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-67% task_weight=82% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 109.509068: balance_dirty_state: bdi 8:0: dirty=375 wb=1077 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 109.509440: balance_dirty_state: bdi 8:0: dirty=375 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 109.509829: balance_dirty_state: bdi 8:0: dirty=400 wb=1077 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 109.510243: balance_dirty_state: bdi 8:0: dirty=438 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 109.511017: balance_dirty_state: bdi 8:0: dirty=464 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 109.511476: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=0 bg_thresh=1031 thresh=2062 gap=495 poll_thresh=26 ino=12 dd-2567 [000] 109.511485: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-68% task_weight=82% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 109.517064: balance_dirty_state: bdi 8:0: dirty=515 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=19 ino=12 dd-2567 [002] 109.517402: balance_dirty_state: bdi 8:0: dirty=540 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 109.517757: balance_dirty_state: bdi 8:0: dirty=540 wb=952 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=21 ino=12 dd-2567 [002] 109.518127: balance_dirty_state: bdi 8:0: dirty=565 wb=952 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=22 ino=12 dd-2567 [002] 109.518531: balance_dirty_state: bdi 8:0: dirty=578 wb=952 unstable=0 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=23 ino=12 dd-2567 [002] 109.518955: balance_dirty_state: bdi 8:0: dirty=604 wb=952 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=24 ino=12 dd-2567 [002] 109.518964: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-63% task_weight=82% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 109.525041: balance_dirty_state: bdi 8:0: dirty=629 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=18 ino=12 dd-2567 [002] 109.525360: balance_dirty_state: bdi 8:0: dirty=654 wb=827 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=19 ino=12 dd-2567 [002] 109.525708: balance_dirty_state: bdi 8:0: dirty=667 wb=827 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 109.526076: balance_dirty_state: bdi 8:0: dirty=693 wb=827 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=21 ino=12 dd-2567 [002] 109.526784: balance_dirty_state: bdi 8:0: dirty=706 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=22 ino=12 dd-2567 [002] 109.527193: balance_dirty_state: bdi 8:0: dirty=732 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=23 ino=12 dd-2567 [002] 109.527201: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-61% task_weight=82% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 109.532837: balance_dirty_state: bdi 8:0: dirty=757 wb=689 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=17 ino=12 dd-2567 [002] 109.532980: balance_dirty_state: bdi 8:0: dirty=782 wb=689 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=18 ino=12 dd-2567 [002] 109.533130: balance_dirty_state: bdi 8:0: dirty=782 wb=689 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 109.533287: balance_dirty_state: bdi 8:0: dirty=807 wb=689 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=20 ino=12 dd-2567 [002] 109.533461: balance_dirty_state: bdi 8:0: dirty=833 wb=689 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 109.533644: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=22 ino=12 dd-2567 [002] 109.533837: balance_dirty_state: bdi 8:0: dirty=872 wb=689 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=23 ino=12 dd-2567 [002] 109.533841: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-106% task_weight=82% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 109.540646: balance_dirty_state: bdi 8:0: dirty=872 wb=564 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=23 ino=12 dd-2567 [002] 109.540672: balance_dirty_state: bdi 8:0: dirty=872 wb=564 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=17 ino=12 dd-2567 [002] 109.540823: balance_dirty_state: bdi 8:0: dirty=897 wb=564 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=18 ino=12 dd-2567 [002] 109.540973: balance_dirty_state: bdi 8:0: dirty=922 wb=564 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=19 ino=12 dd-2567 [002] 109.541140: balance_dirty_state: bdi 8:0: dirty=935 wb=564 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 109.541316: balance_dirty_state: bdi 8:0: dirty=961 wb=564 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=21 ino=12 dd-2567 [002] 109.541663: balance_dirty_state: bdi 8:0: dirty=987 wb=564 unstable=0 bg_thresh=1035 thresh=2071 gap=520 poll_thresh=22 ino=12 dd-2567 [002] 109.541855: balance_dirty_state: bdi 8:0: dirty=1000 wb=564 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=23 ino=12 dd-2567 [002] 109.541859: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 109.548834: balance_dirty_state: bdi 8:0: dirty=1025 wb=436 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=17 ino=12 dd-2567 [002] 109.548978: balance_dirty_state: bdi 8:0: dirty=1025 wb=436 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=18 ino=12 dd-2567 [002] 109.549127: balance_dirty_state: bdi 8:0: dirty=1050 wb=436 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 109.549295: balance_dirty_state: bdi 8:0: dirty=774 wb=436 unstable=0 bg_thresh=1039 thresh=2078 gap=868 poll_thresh=20 ino=12 dd-2567 [002] 109.549472: balance_dirty_state: bdi 8:0: dirty=188 wb=436 unstable=0 bg_thresh=1035 thresh=2071 gap=1447 poll_thresh=21 ino=12 dd-2567 [002] 109.549826: balance_dirty_state: bdi 8:0: dirty=23 wb=461 unstable=0 bg_thresh=1035 thresh=2071 gap=1587 poll_thresh=39 ino=12 dd-2567 [002] 109.550184: balance_dirty_state: bdi 8:0: dirty=61 wb=713 unstable=0 bg_thresh=1039 thresh=2078 gap=1304 poll_thresh=40 ino=12 dd-2567 [002] 109.550514: balance_dirty_state: bdi 8:0: dirty=99 wb=967 unstable=0 bg_thresh=1033 thresh=2067 gap=1001 poll_thresh=37 ino=12 dd-2567 [002] 109.550999: balance_dirty_state: bdi 8:0: dirty=47 wb=1414 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=39 ino=12 dd-2567 [002] 109.551404: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1035 thresh=2070 gap=466 poll_thresh=41 ino=12 dd-2567 [002] 109.551405: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-199% task_weight=85% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 109.551431: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1319 to_write=15065 dd-2567 [002] 109.556591: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=41 ino=12 dd-2567 [002] 109.556620: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=31 ino=12 dd-2567 [002] 109.556900: balance_dirty_state: bdi 8:0: dirty=9 wb=1528 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=32 ino=12 dd-2567 [002] 109.557167: balance_dirty_state: bdi 8:0: dirty=59 wb=1528 unstable=0 bg_thresh=1035 thresh=2071 gap=484 poll_thresh=34 ino=12 dd-2567 [002] 109.557171: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-151% task_weight=84% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 109.564562: balance_dirty_state: bdi 8:0: dirty=59 wb=1389 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=34 ino=12 dd-2567 [004] 109.564581: balance_dirty_state: bdi 8:0: dirty=59 wb=1389 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 109.564845: balance_dirty_state: bdi 8:0: dirty=59 wb=1389 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 109.565120: balance_dirty_state: bdi 8:0: dirty=109 wb=1389 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 109.565405: balance_dirty_state: bdi 8:0: dirty=134 wb=1389 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 109.565699: balance_dirty_state: bdi 8:0: dirty=159 wb=1389 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 109.567419: balance_dirty_state: bdi 8:0: dirty=185 wb=1339 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 109.567919: balance_dirty_state: bdi 8:0: dirty=198 wb=1339 unstable=0 bg_thresh=1036 thresh=2072 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 109.568372: balance_dirty_state: bdi 8:0: dirty=236 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=32 ino=12 dd-2567 [004] 109.568378: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-101% task_weight=86% bdi_bw=66084 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 109.572576: balance_dirty_state: bdi 8:0: dirty=236 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=32 ino=12 dd-2567 [004] 109.572605: balance_dirty_state: bdi 8:0: dirty=236 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 109.572863: balance_dirty_state: bdi 8:0: dirty=261 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 109.573131: balance_dirty_state: bdi 8:0: dirty=286 wb=1301 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 109.573136: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 109.580482: balance_dirty_state: bdi 8:0: dirty=286 wb=1163 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=26 ino=12 dd-2567 [004] 109.580519: balance_dirty_state: bdi 8:0: dirty=286 wb=1163 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 109.581057: balance_dirty_state: bdi 8:0: dirty=311 wb=1163 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 109.581509: balance_dirty_state: bdi 8:0: dirty=336 wb=1163 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 109.582007: balance_dirty_state: bdi 8:0: dirty=362 wb=1163 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 109.582612: balance_dirty_state: bdi 8:0: dirty=375 wb=1163 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 109.583287: balance_dirty_state: bdi 8:0: dirty=401 wb=1163 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 109.583297: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 109.588497: balance_dirty_state: bdi 8:0: dirty=401 wb=1025 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=24 ino=12 dd-2567 [004] 109.588533: balance_dirty_state: bdi 8:0: dirty=401 wb=1025 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 109.589026: balance_dirty_state: bdi 8:0: dirty=426 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 109.589287: balance_dirty_state: bdi 8:0: dirty=439 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 109.589562: balance_dirty_state: bdi 8:0: dirty=465 wb=1025 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 109.589850: balance_dirty_state: bdi 8:0: dirty=478 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 109.590155: balance_dirty_state: bdi 8:0: dirty=504 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 109.590477: balance_dirty_state: bdi 8:0: dirty=530 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 109.590811: balance_dirty_state: bdi 8:0: dirty=556 wb=1025 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 109.590817: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-100% task_weight=88% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 109.596444: balance_dirty_state: bdi 8:0: dirty=556 wb=910 unstable=0 bg_thresh=1062 thresh=2124 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 109.596461: balance_dirty_state: bdi 8:0: dirty=556 wb=910 unstable=0 bg_thresh=1062 thresh=2124 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 109.596804: balance_dirty_state: bdi 8:0: dirty=581 wb=910 unstable=0 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 109.596994: balance_dirty_state: bdi 8:0: dirty=606 wb=910 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 109.597240: balance_dirty_state: bdi 8:0: dirty=631 wb=910 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 109.597435: balance_dirty_state: bdi 8:0: dirty=656 wb=910 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 109.597851: balance_dirty_state: bdi 8:0: dirty=681 wb=910 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 109.597856: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-66% task_weight=89% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 109.604754: balance_dirty_state: bdi 8:0: dirty=694 wb=757 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 109.605005: balance_dirty_state: bdi 8:0: dirty=720 wb=757 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 109.605274: balance_dirty_state: bdi 8:0: dirty=733 wb=757 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 109.605548: balance_dirty_state: bdi 8:0: dirty=758 wb=757 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 109.605845: balance_dirty_state: bdi 8:0: dirty=758 wb=757 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 109.606150: balance_dirty_state: bdi 8:0: dirty=783 wb=757 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 109.606466: balance_dirty_state: bdi 8:0: dirty=808 wb=707 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 109.607203: balance_dirty_state: bdi 8:0: dirty=846 wb=643 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 109.607504: balance_dirty_state: bdi 8:0: dirty=884 wb=643 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 109.607737: balance_dirty_state: bdi 8:0: dirty=909 wb=643 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 109.608234: balance_dirty_state: bdi 8:0: dirty=934 wb=643 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 109.608241: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 109.612660: balance_dirty_state: bdi 8:0: dirty=960 wb=643 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=21 ino=12 dd-2567 [000] 109.612666: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-129% task_weight=90% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 109.620420: balance_dirty_state: bdi 8:0: dirty=960 wb=515 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 109.620441: balance_dirty_state: bdi 8:0: dirty=960 wb=515 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 109.620621: balance_dirty_state: bdi 8:0: dirty=985 wb=515 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 109.620812: balance_dirty_state: bdi 8:0: dirty=985 wb=515 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 109.621267: balance_dirty_state: bdi 8:0: dirty=1010 wb=515 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 109.621478: balance_dirty_state: bdi 8:0: dirty=1036 wb=515 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 109.622264: balance_dirty_state: bdi 8:0: dirty=1049 wb=388 unstable=0 bg_thresh=1070 thresh=2141 gap=704 poll_thresh=21 ino=12 dd-2567 [000] 109.622531: balance_dirty_state: bdi 8:0: dirty=1074 wb=388 unstable=0 bg_thresh=1069 thresh=2138 gap=676 poll_thresh=22 ino=12 dd-2567 [000] 109.622816: balance_dirty_state: bdi 8:0: dirty=1099 wb=388 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=23 ino=12 dd-2567 [000] 109.623108: balance_dirty_state: bdi 8:0: dirty=1099 wb=388 unstable=0 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 109.623379: balance_dirty_state: bdi 8:0: dirty=552 wb=388 unstable=0 bg_thresh=1065 thresh=2130 gap=1190 poll_thresh=25 ino=12 dd-2567 [000] 109.623801: balance_dirty_state: bdi 8:0: dirty=0 wb=388 unstable=0 bg_thresh=1061 thresh=2123 gap=1735 poll_thresh=35 ino=12 dd-2567 [000] 109.624782: balance_dirty_state: bdi 8:0: dirty=47 wb=907 unstable=0 bg_thresh=1065 thresh=2130 gap=1176 poll_thresh=42 ino=12 dd-2567 [000] 109.625196: balance_dirty_state: bdi 8:0: dirty=174 wb=1085 unstable=0 bg_thresh=1064 thresh=2129 gap=870 poll_thresh=35 ino=12 dd-2567 [000] 109.625644: balance_dirty_state: bdi 8:0: dirty=527 wb=1085 unstable=0 bg_thresh=1064 thresh=2128 gap=516 poll_thresh=37 ino=12 dd-2567 [000] 109.625646: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 109.626571: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1313 to_write=15071 dd-2567 [000] 109.632611: balance_dirty_state: bdi 8:0: dirty=22 wb=1562 unstable=0 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=28 ino=12 dd-2567 [000] 109.632844: balance_dirty_state: bdi 8:0: dirty=47 wb=1562 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=29 ino=12 dd-2567 [000] 109.632849: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-118% task_weight=79% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 109.644360: balance_dirty_state: bdi 8:0: dirty=47 wb=1308 unstable=0 bg_thresh=1066 thresh=2133 gap=778 poll_thresh=29 ino=12 dd-2567 [000] 109.644374: balance_dirty_state: bdi 8:0: dirty=47 wb=1308 unstable=0 bg_thresh=1066 thresh=2133 gap=778 poll_thresh=22 ino=12 dd-2567 [000] 109.644564: balance_dirty_state: bdi 8:0: dirty=72 wb=1308 unstable=0 bg_thresh=1066 thresh=2132 gap=752 poll_thresh=23 ino=12 dd-2567 [000] 109.644755: balance_dirty_state: bdi 8:0: dirty=97 wb=1308 unstable=0 bg_thresh=1065 thresh=2131 gap=726 poll_thresh=24 ino=12 dd-2567 [000] 109.644953: balance_dirty_state: bdi 8:0: dirty=122 wb=1308 unstable=0 bg_thresh=1065 thresh=2130 gap=700 poll_thresh=25 ino=12 dd-2567 [000] 109.645323: balance_dirty_state: bdi 8:0: dirty=147 wb=1308 unstable=0 bg_thresh=1064 thresh=2129 gap=674 poll_thresh=26 ino=12 dd-2567 [000] 109.645536: balance_dirty_state: bdi 8:0: dirty=172 wb=1308 unstable=0 bg_thresh=1067 thresh=2134 gap=654 poll_thresh=27 ino=12 dd-2567 [000] 109.645915: balance_dirty_state: bdi 8:0: dirty=197 wb=1258 unstable=0 bg_thresh=1066 thresh=2133 gap=678 poll_thresh=28 ino=12 dd-2567 [000] 109.646267: balance_dirty_state: bdi 8:0: dirty=247 wb=1258 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=29 ino=12 dd-2567 [000] 109.646512: balance_dirty_state: bdi 8:0: dirty=272 wb=1258 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=30 ino=12 dd-2567 [000] 109.646757: balance_dirty_state: bdi 8:0: dirty=297 wb=1258 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=31 ino=12 dd-2567 [000] 109.647007: balance_dirty_state: bdi 8:0: dirty=322 wb=1258 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=32 ino=12 dd-2567 [000] 109.647279: balance_dirty_state: bdi 8:0: dirty=372 wb=1258 unstable=0 bg_thresh=1064 thresh=2128 gap=498 poll_thresh=34 ino=12 dd-2567 [000] 109.647283: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-128% task_weight=82% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 109.652378: balance_dirty_state: bdi 8:0: dirty=372 wb=1258 unstable=0 bg_thresh=1064 thresh=2128 gap=498 poll_thresh=34 ino=12 dd-2567 [000] 109.652388: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-128% task_weight=82% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 109.660406: balance_dirty_state: bdi 8:0: dirty=372 wb=1133 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=34 ino=12 dd-2567 [004] 109.660423: balance_dirty_state: bdi 8:0: dirty=372 wb=1133 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 109.660635: balance_dirty_state: bdi 8:0: dirty=397 wb=1133 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 109.661018: balance_dirty_state: bdi 8:0: dirty=422 wb=1133 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 109.661308: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1067 thresh=2134 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 109.661665: balance_dirty_state: bdi 8:0: dirty=472 wb=1006 unstable=0 bg_thresh=1068 thresh=2137 gap=659 poll_thresh=29 ino=12 dd-2567 [004] 109.662032: balance_dirty_state: bdi 8:0: dirty=497 wb=1006 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=30 ino=12 dd-2567 [004] 109.662409: balance_dirty_state: bdi 8:0: dirty=522 wb=1006 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=31 ino=12 dd-2567 [004] 109.662758: balance_dirty_state: bdi 8:0: dirty=572 wb=1006 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=32 ino=12 dd-2567 [004] 109.663029: balance_dirty_state: bdi 8:0: dirty=597 wb=1006 unstable=0 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=34 ino=12 dd-2567 [004] 109.663034: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-41% task_weight=83% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 109.668532: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 109.668738: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 109.669110: balance_dirty_state: bdi 8:0: dirty=672 wb=880 unstable=0 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 109.669332: balance_dirty_state: bdi 8:0: dirty=697 wb=880 unstable=0 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 109.669564: balance_dirty_state: bdi 8:0: dirty=722 wb=880 unstable=0 bg_thresh=1066 thresh=2132 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 109.669569: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=66400 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 109.676495: balance_dirty_state: bdi 8:0: dirty=747 wb=764 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 109.676679: balance_dirty_state: bdi 8:0: dirty=772 wb=764 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 109.676871: balance_dirty_state: bdi 8:0: dirty=797 wb=764 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 109.677070: balance_dirty_state: bdi 8:0: dirty=822 wb=764 unstable=0 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 109.677277: balance_dirty_state: bdi 8:0: dirty=847 wb=764 unstable=0 bg_thresh=1065 thresh=2130 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 109.677281: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 109.684405: balance_dirty_state: bdi 8:0: dirty=847 wb=636 unstable=0 bg_thresh=1066 thresh=2133 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 109.684561: balance_dirty_state: bdi 8:0: dirty=872 wb=636 unstable=0 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 109.684886: balance_dirty_state: bdi 8:0: dirty=897 wb=636 unstable=0 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 109.685058: balance_dirty_state: bdi 8:0: dirty=922 wb=636 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 109.685239: balance_dirty_state: bdi 8:0: dirty=947 wb=636 unstable=0 bg_thresh=1073 thresh=2147 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 109.685428: balance_dirty_state: bdi 8:0: dirty=972 wb=636 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 109.685729: balance_dirty_state: bdi 8:0: dirty=997 wb=586 unstable=0 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 109.686048: balance_dirty_state: bdi 8:0: dirty=1022 wb=586 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 109.686054: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 109.692447: balance_dirty_state: bdi 8:0: dirty=1047 wb=586 unstable=0 bg_thresh=1063 thresh=2127 gap=494 poll_thresh=19 ino=12 dd-2567 [000] 109.692452: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-88% task_weight=84% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 109.700253: balance_dirty_state: bdi 8:0: dirty=1047 wb=459 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 109.700282: balance_dirty_state: bdi 8:0: dirty=1047 wb=459 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 109.700537: balance_dirty_state: bdi 8:0: dirty=1047 wb=459 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=15 ino=12 dd-2567 [000] 109.700805: balance_dirty_state: bdi 8:0: dirty=1072 wb=459 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 109.701361: balance_dirty_state: bdi 8:0: dirty=22 wb=308 unstable=0 bg_thresh=1064 thresh=2129 gap=1799 poll_thresh=17 ino=12 dd-2567 [000] 109.702055: balance_dirty_state: bdi 8:0: dirty=22 wb=508 unstable=0 bg_thresh=1065 thresh=2131 gap=1601 poll_thresh=43 ino=12 dd-2567 [000] 109.702797: balance_dirty_state: bdi 8:0: dirty=72 wb=983 unstable=0 bg_thresh=1065 thresh=2130 gap=1075 poll_thresh=41 ino=12 dd-2567 [000] 109.703180: balance_dirty_state: bdi 8:0: dirty=97 wb=1233 unstable=0 bg_thresh=1067 thresh=2134 gap=804 poll_thresh=33 ino=12 dd-2567 [000] 109.703587: balance_dirty_state: bdi 8:0: dirty=22 wb=1433 unstable=0 bg_thresh=1066 thresh=2133 gap=678 poll_thresh=35 ino=12 dd-2567 [000] 109.704101: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=37 ino=12 dd-2567 [000] 109.704103: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 109.704142: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1297 to_write=15087 dd-2567 [000] 109.708277: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=37 ino=12 dd-2567 [000] 109.708292: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 109.716216: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=37 ino=12 dd-2567 [000] 109.716249: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 109.716489: balance_dirty_state: bdi 8:0: dirty=22 wb=1506 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=29 ino=12 dd-2567 [000] 109.717156: balance_dirty_state: bdi 8:0: dirty=72 wb=1356 unstable=0 bg_thresh=1064 thresh=2129 gap=701 poll_thresh=30 ino=12 dd-2567 [000] 109.717481: balance_dirty_state: bdi 8:0: dirty=97 wb=1356 unstable=0 bg_thresh=1064 thresh=2128 gap=675 poll_thresh=31 ino=12 dd-2567 [000] 109.717748: balance_dirty_state: bdi 8:0: dirty=122 wb=1356 unstable=0 bg_thresh=1066 thresh=2133 gap=655 poll_thresh=32 ino=12 dd-2567 [000] 109.718271: balance_dirty_state: bdi 8:0: dirty=147 wb=1356 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=34 ino=12 dd-2567 [000] 109.718608: balance_dirty_state: bdi 8:0: dirty=197 wb=1356 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=36 ino=12 dd-2567 [000] 109.718924: balance_dirty_state: bdi 8:0: dirty=222 wb=1356 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=38 ino=12 dd-2567 [000] 109.719385: balance_dirty_state: bdi 8:0: dirty=272 wb=1356 unstable=0 bg_thresh=1063 thresh=2127 gap=499 poll_thresh=40 ino=12 dd-2567 [000] 109.719389: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-134% task_weight=88% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 109.724192: balance_dirty_state: bdi 8:0: dirty=272 wb=1256 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=40 ino=12 dd-2567 [004] 109.724214: balance_dirty_state: bdi 8:0: dirty=272 wb=1256 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=30 ino=12 dd-2567 [004] 109.724591: balance_dirty_state: bdi 8:0: dirty=297 wb=1256 unstable=0 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=31 ino=12 dd-2567 [004] 109.725002: balance_dirty_state: bdi 8:0: dirty=322 wb=1256 unstable=0 bg_thresh=1058 thresh=2117 gap=539 poll_thresh=32 ino=12 dd-2567 [004] 109.725436: balance_dirty_state: bdi 8:0: dirty=347 wb=1256 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 109.725442: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-59% task_weight=87% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 109.732531: balance_dirty_state: bdi 8:0: dirty=372 wb=1131 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 109.732749: balance_dirty_state: bdi 8:0: dirty=397 wb=1131 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 109.732972: balance_dirty_state: bdi 8:0: dirty=422 wb=1131 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 109.733203: balance_dirty_state: bdi 8:0: dirty=447 wb=1131 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=28 ino=12 dd-2567 [006] 109.733208: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 109.740322: balance_dirty_state: bdi 8:0: dirty=472 wb=1006 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 109.740502: balance_dirty_state: bdi 8:0: dirty=497 wb=1006 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 109.740695: balance_dirty_state: bdi 8:0: dirty=522 wb=1006 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 109.740897: balance_dirty_state: bdi 8:0: dirty=547 wb=1006 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 109.741107: balance_dirty_state: bdi 8:0: dirty=572 wb=1006 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 109.741111: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=88% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 109.748264: balance_dirty_state: bdi 8:0: dirty=597 wb=1006 unstable=0 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=19 ino=12 dd-2567 [006] 109.748268: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 109.756090: balance_dirty_state: bdi 8:0: dirty=597 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 109.756121: balance_dirty_state: bdi 8:0: dirty=597 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=14 ino=12 dd-2567 [006] 109.756279: balance_dirty_state: bdi 8:0: dirty=597 wb=881 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=15 ino=12 dd-2567 [006] 109.756419: balance_dirty_state: bdi 8:0: dirty=622 wb=881 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=16 ino=12 dd-2567 [006] 109.756729: balance_dirty_state: bdi 8:0: dirty=647 wb=881 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=17 ino=12 dd-2567 [006] 109.756883: balance_dirty_state: bdi 8:0: dirty=647 wb=881 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=18 ino=12 dd-2567 [006] 109.757043: balance_dirty_state: bdi 8:0: dirty=672 wb=881 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=19 ino=12 dd-2567 [006] 109.757217: balance_dirty_state: bdi 8:0: dirty=697 wb=881 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=20 ino=12 dd-2567 [006] 109.757221: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 109.764268: balance_dirty_state: bdi 8:0: dirty=722 wb=756 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=15 ino=12 dd-2567 [006] 109.764406: balance_dirty_state: bdi 8:0: dirty=722 wb=756 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 109.764550: balance_dirty_state: bdi 8:0: dirty=747 wb=756 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=17 ino=12 dd-2567 [006] 109.764705: balance_dirty_state: bdi 8:0: dirty=772 wb=756 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=18 ino=12 dd-2567 [006] 109.764868: balance_dirty_state: bdi 8:0: dirty=772 wb=756 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 109.765038: balance_dirty_state: bdi 8:0: dirty=797 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=20 ino=12 dd-2567 [006] 109.765220: balance_dirty_state: bdi 8:0: dirty=822 wb=756 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=21 ino=12 dd-2567 [006] 109.765224: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 109.772391: balance_dirty_state: bdi 8:0: dirty=847 wb=756 unstable=0 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=16 ino=12 dd-2567 [006] 109.772399: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-62% task_weight=90% bdi_bw=66840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 109.780345: balance_dirty_state: bdi 8:0: dirty=872 wb=631 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=12 ino=12 dd-2567 [001] 109.780567: balance_dirty_state: bdi 8:0: dirty=872 wb=631 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=13 ino=12 dd-2567 [001] 109.780802: balance_dirty_state: bdi 8:0: dirty=897 wb=631 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=14 ino=12 dd-2567 [001] 109.781375: balance_dirty_state: bdi 8:0: dirty=922 wb=631 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=15 ino=12 dd-2567 [001] 109.781644: balance_dirty_state: bdi 8:0: dirty=922 wb=631 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=16 ino=12 dd-2567 [001] 109.781932: balance_dirty_state: bdi 8:0: dirty=947 wb=631 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=17 ino=12 dd-2567 [001] 109.781941: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 109.788321: balance_dirty_state: bdi 8:0: dirty=947 wb=481 unstable=0 bg_thresh=1044 thresh=2089 gap=661 poll_thresh=13 ino=12 dd-2567 [001] 109.788560: balance_dirty_state: bdi 8:0: dirty=972 wb=481 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=14 ino=12 dd-2567 [001] 109.788813: balance_dirty_state: bdi 8:0: dirty=997 wb=481 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=15 ino=12 dd-2567 [001] 109.789082: balance_dirty_state: bdi 8:0: dirty=997 wb=481 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 109.789369: balance_dirty_state: bdi 8:0: dirty=1022 wb=481 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=17 ino=12 dd-2567 [001] 109.789676: balance_dirty_state: bdi 8:0: dirty=1047 wb=456 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=18 ino=12 dd-2567 [001] 109.789917: balance_dirty_state: bdi 8:0: dirty=772 wb=356 unstable=0 bg_thresh=1042 thresh=2085 gap=957 poll_thresh=19 ino=12 dd-2567 [001] 109.790121: balance_dirty_state: bdi 8:0: dirty=447 wb=356 unstable=0 bg_thresh=1039 thresh=2079 gap=1276 poll_thresh=20 ino=12 dd-2567 [001] 109.790594: balance_dirty_state: bdi 8:0: dirty=22 wb=431 unstable=0 bg_thresh=1037 thresh=2074 gap=1621 poll_thresh=36 ino=12 dd-2567 [001] 109.791044: balance_dirty_state: bdi 8:0: dirty=222 wb=506 unstable=0 bg_thresh=1034 thresh=2069 gap=1341 poll_thresh=41 ino=12 dd-2567 [001] 109.791642: balance_dirty_state: bdi 8:0: dirty=647 wb=506 unstable=0 bg_thresh=1041 thresh=2083 gap=930 poll_thresh=37 ino=12 dd-2567 [001] 109.792068: balance_dirty_state: bdi 8:0: dirty=1072 wb=506 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=39 ino=12 dd-2567 [001] 109.792070: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-36% task_weight=65% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 109.794051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1229 to_write=15155 dd-2567 [001] 109.800259: balance_dirty_state: bdi 8:0: dirty=47 wb=1606 unstable=0 bg_thresh=1037 thresh=2075 gap=422 poll_thresh=29 ino=12 dd-2567 [001] 109.800263: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-171% task_weight=64% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 109.807950: balance_dirty_state: bdi 8:0: dirty=47 wb=1481 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=29 ino=12 dd-2567 [001] 109.807967: balance_dirty_state: bdi 8:0: dirty=47 wb=1481 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 109.808213: balance_dirty_state: bdi 8:0: dirty=47 wb=1481 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 109.808431: balance_dirty_state: bdi 8:0: dirty=72 wb=1481 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 109.808653: balance_dirty_state: bdi 8:0: dirty=97 wb=1481 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 109.808657: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-31% task_weight=65% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 109.816232: balance_dirty_state: bdi 8:0: dirty=122 wb=1481 unstable=0 bg_thresh=1039 thresh=2079 gap=476 poll_thresh=19 ino=12 dd-2567 [001] 109.816237: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-77% task_weight=65% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 109.823966: balance_dirty_state: bdi 8:0: dirty=122 wb=1406 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=19 ino=12 dd-2567 [001] 109.824001: balance_dirty_state: bdi 8:0: dirty=122 wb=1406 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=14 ino=12 dd-2567 [001] 109.824157: balance_dirty_state: bdi 8:0: dirty=147 wb=1406 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=15 ino=12 dd-2567 [001] 109.824301: balance_dirty_state: bdi 8:0: dirty=147 wb=1406 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=16 ino=12 dd-2567 [001] 109.824452: balance_dirty_state: bdi 8:0: dirty=172 wb=1406 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=17 ino=12 dd-2567 [001] 109.824457: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-28% task_weight=65% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 109.832213: balance_dirty_state: bdi 8:0: dirty=197 wb=1206 unstable=0 bg_thresh=1039 thresh=2078 gap=675 poll_thresh=13 ino=12 dd-2567 [001] 109.832327: balance_dirty_state: bdi 8:0: dirty=197 wb=1206 unstable=0 bg_thresh=1039 thresh=2078 gap=675 poll_thresh=14 ino=12 dd-2567 [001] 109.832443: balance_dirty_state: bdi 8:0: dirty=222 wb=1206 unstable=0 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=15 ino=12 dd-2567 [001] 109.832569: balance_dirty_state: bdi 8:0: dirty=222 wb=1206 unstable=0 bg_thresh=1038 thresh=2077 gap=649 poll_thresh=16 ino=12 dd-2567 [001] 109.832703: balance_dirty_state: bdi 8:0: dirty=247 wb=1206 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 109.832844: balance_dirty_state: bdi 8:0: dirty=272 wb=1206 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 109.832992: balance_dirty_state: bdi 8:0: dirty=297 wb=1206 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 109.833150: balance_dirty_state: bdi 8:0: dirty=297 wb=1206 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 109.833316: balance_dirty_state: bdi 8:0: dirty=322 wb=1206 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 109.833491: balance_dirty_state: bdi 8:0: dirty=347 wb=1206 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 109.833671: balance_dirty_state: bdi 8:0: dirty=372 wb=1206 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 109.833675: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-82% task_weight=67% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 109.839931: balance_dirty_state: bdi 8:0: dirty=372 wb=1081 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=23 ino=12 dd-2567 [001] 109.839964: balance_dirty_state: bdi 8:0: dirty=372 wb=1081 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 109.840138: balance_dirty_state: bdi 8:0: dirty=397 wb=1081 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 109.840289: balance_dirty_state: bdi 8:0: dirty=422 wb=1081 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 109.840448: balance_dirty_state: bdi 8:0: dirty=422 wb=1081 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 109.840773: balance_dirty_state: bdi 8:0: dirty=447 wb=1081 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 109.840948: balance_dirty_state: bdi 8:0: dirty=472 wb=1081 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 109.841128: balance_dirty_state: bdi 8:0: dirty=497 wb=1081 unstable=0 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 109.841132: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-33% task_weight=68% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 109.848044: balance_dirty_state: bdi 8:0: dirty=522 wb=956 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=17 ino=12 dd-2567 [001] 109.848189: balance_dirty_state: bdi 8:0: dirty=522 wb=956 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 109.848340: balance_dirty_state: bdi 8:0: dirty=547 wb=956 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 109.848500: balance_dirty_state: bdi 8:0: dirty=572 wb=956 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 109.848668: balance_dirty_state: bdi 8:0: dirty=597 wb=956 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 109.848843: balance_dirty_state: bdi 8:0: dirty=622 wb=956 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=22 ino=12 dd-2567 [001] 109.848847: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=69% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 109.855972: balance_dirty_state: bdi 8:0: dirty=622 wb=956 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=16 ino=12 dd-2567 [001] 109.855977: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-22% task_weight=70% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 109.863922: balance_dirty_state: bdi 8:0: dirty=647 wb=831 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=12 ino=12 dd-2567 [001] 109.864032: balance_dirty_state: bdi 8:0: dirty=647 wb=831 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=13 ino=12 dd-2567 [001] 109.864149: balance_dirty_state: bdi 8:0: dirty=672 wb=831 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=14 ino=12 dd-2567 [001] 109.864275: balance_dirty_state: bdi 8:0: dirty=697 wb=831 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=15 ino=12 dd-2567 [001] 109.864567: balance_dirty_state: bdi 8:0: dirty=697 wb=831 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=16 ino=12 dd-2567 [001] 109.864708: balance_dirty_state: bdi 8:0: dirty=722 wb=831 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=17 ino=12 dd-2567 [001] 109.864856: balance_dirty_state: bdi 8:0: dirty=747 wb=831 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=18 ino=12 dd-2567 [001] 109.864860: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-37% task_weight=71% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 109.871949: balance_dirty_state: bdi 8:0: dirty=747 wb=706 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=13 ino=12 dd-2567 [001] 109.872067: balance_dirty_state: bdi 8:0: dirty=772 wb=706 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=14 ino=12 dd-2567 [001] 109.872193: balance_dirty_state: bdi 8:0: dirty=772 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=15 ino=12 dd-2567 [001] 109.872325: balance_dirty_state: bdi 8:0: dirty=797 wb=706 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=16 ino=12 dd-2567 [001] 109.872468: balance_dirty_state: bdi 8:0: dirty=822 wb=706 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=17 ino=12 dd-2567 [001] 109.872627: balance_dirty_state: bdi 8:0: dirty=822 wb=606 unstable=0 bg_thresh=1043 thresh=2087 gap=659 poll_thresh=18 ino=12 dd-2567 [001] 109.872794: balance_dirty_state: bdi 8:0: dirty=847 wb=581 unstable=0 bg_thresh=1039 thresh=2078 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 109.872964: balance_dirty_state: bdi 8:0: dirty=872 wb=581 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 109.873145: balance_dirty_state: bdi 8:0: dirty=897 wb=581 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 109.873340: balance_dirty_state: bdi 8:0: dirty=922 wb=581 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 109.873537: balance_dirty_state: bdi 8:0: dirty=922 wb=581 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=23 ino=12 dd-2567 [001] 109.873895: balance_dirty_state: bdi 8:0: dirty=947 wb=581 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 109.874102: balance_dirty_state: bdi 8:0: dirty=972 wb=581 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=25 ino=12 dd-2567 [001] 109.874316: balance_dirty_state: bdi 8:0: dirty=997 wb=581 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 109.874321: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-79% task_weight=73% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 109.879779: balance_dirty_state: bdi 8:0: dirty=997 wb=581 unstable=0 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=26 ino=12 dd-2567 [001] 109.879784: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-91% task_weight=71% bdi_bw=65676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 109.887817: balance_dirty_state: bdi 8:0: dirty=989 wb=332 unstable=0 bg_thresh=1036 thresh=2072 gap=751 poll_thresh=26 ino=12 dd-2567 [005] 109.887839: balance_dirty_state: bdi 8:0: dirty=989 wb=307 unstable=0 bg_thresh=1036 thresh=2072 gap=776 poll_thresh=19 ino=12 dd-2567 [005] 109.888145: balance_dirty_state: bdi 8:0: dirty=989 wb=307 unstable=0 bg_thresh=1037 thresh=2075 gap=779 poll_thresh=20 ino=12 dd-2567 [005] 109.888407: balance_dirty_state: bdi 8:0: dirty=1014 wb=307 unstable=0 bg_thresh=1042 thresh=2085 gap=764 poll_thresh=21 ino=12 dd-2567 [005] 109.888679: balance_dirty_state: bdi 8:0: dirty=1039 wb=307 unstable=0 bg_thresh=1039 thresh=2079 gap=733 poll_thresh=22 ino=12 dd-2567 [005] 109.888972: balance_dirty_state: bdi 8:0: dirty=1064 wb=307 unstable=0 bg_thresh=1042 thresh=2084 gap=713 poll_thresh=23 ino=12 dd-2567 [005] 109.889288: balance_dirty_state: bdi 8:0: dirty=214 wb=307 unstable=0 bg_thresh=1041 thresh=2083 gap=1562 poll_thresh=24 ino=12 dd-2567 [005] 109.889722: balance_dirty_state: bdi 8:0: dirty=0 wb=407 unstable=0 bg_thresh=1038 thresh=2076 gap=1669 poll_thresh=40 ino=12 dd-2567 [005] 109.890062: balance_dirty_state: bdi 8:0: dirty=39 wb=757 unstable=0 bg_thresh=1040 thresh=2080 gap=1284 poll_thresh=41 ino=12 dd-2567 [005] 109.890516: balance_dirty_state: bdi 8:0: dirty=89 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=813 poll_thresh=36 ino=12 dd-2567 [005] 109.890939: balance_dirty_state: bdi 8:0: dirty=0 wb=1232 unstable=0 bg_thresh=1041 thresh=2083 gap=851 poll_thresh=38 ino=12 dd-2567 [005] 109.891280: balance_dirty_state: bdi 8:0: dirty=27 wb=1532 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=40 ino=12 dd-2567 [005] 109.891821: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1040 thresh=2080 gap=433 poll_thresh=42 ino=12 dd-2567 [005] 109.891823: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-198% task_weight=52% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 109.891843: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1351 to_write=6841 dd-2567 [005] 109.899788: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1040 thresh=2080 gap=422 poll_thresh=42 ino=12 dd-2567 [005] 109.899796: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-198% task_weight=52% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 109.907780: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1040 thresh=2080 gap=422 poll_thresh=42 ino=12 dd-2567 [005] 109.907787: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-198% task_weight=52% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 109.915751: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1040 thresh=2081 gap=413 poll_thresh=42 ino=12 dd-2567 [005] 109.915763: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-197% task_weight=51% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 109.923658: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=42 ino=12 dd-2567 [005] 109.923688: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=31 ino=12 dd-2567 [005] 109.924237: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=32 ino=12 dd-2567 [005] 109.924810: balance_dirty_state: bdi 8:0: dirty=44 wb=1543 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=34 ino=12 dd-2567 [005] 109.924818: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-57% task_weight=52% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 109.931611: balance_dirty_state: bdi 8:0: dirty=60 wb=1543 unstable=0 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=34 ino=12 dd-2567 [005] 109.931620: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1391 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-55% task_weight=52% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 109.939636: balance_dirty_state: bdi 8:0: dirty=60 wb=1343 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=34 ino=12 dd-2567 [005] 109.939658: balance_dirty_state: bdi 8:0: dirty=60 wb=1343 unstable=0 bg_thresh=1039 thresh=2079 gap=676 poll_thresh=25 ino=12 dd-2567 [005] 109.939897: balance_dirty_state: bdi 8:0: dirty=85 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=656 poll_thresh=26 ino=12 dd-2567 [005] 109.940276: balance_dirty_state: bdi 8:0: dirty=110 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=27 ino=12 dd-2567 [005] 109.940506: balance_dirty_state: bdi 8:0: dirty=135 wb=1343 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=28 ino=12 dd-2567 [005] 109.940743: balance_dirty_state: bdi 8:0: dirty=160 wb=1343 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=29 ino=12 dd-2567 [005] 109.940988: balance_dirty_state: bdi 8:0: dirty=185 wb=1343 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=30 ino=12 dd-2567 [005] 109.941241: balance_dirty_state: bdi 8:0: dirty=210 wb=1343 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=31 ino=12 dd-2567 [005] 109.941511: balance_dirty_state: bdi 8:0: dirty=248 wb=1343 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=32 ino=12 dd-2567 [005] 109.941516: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-55% task_weight=54% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 109.947653: balance_dirty_state: bdi 8:0: dirty=248 wb=1343 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=32 ino=12 dd-2567 [000] 109.947660: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-55% task_weight=54% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 109.955604: balance_dirty_state: bdi 8:0: dirty=248 wb=1218 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=32 ino=12 dd-2567 [000] 109.955623: balance_dirty_state: bdi 8:0: dirty=248 wb=1218 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 109.955930: balance_dirty_state: bdi 8:0: dirty=273 wb=1218 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=25 ino=12 dd-2567 [000] 109.956197: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 109.956413: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 109.956790: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 109.957018: balance_dirty_state: bdi 8:0: dirty=373 wb=1218 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 109.957023: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-46% task_weight=56% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 109.963877: balance_dirty_state: bdi 8:0: dirty=409 wb=1206 unstable=0 bg_thresh=1050 thresh=2100 gap=485 poll_thresh=22 ino=12 dd-2567 [000] 109.963886: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-91% task_weight=57% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 109.971502: balance_dirty_state: bdi 8:0: dirty=409 wb=1081 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 109.971528: balance_dirty_state: bdi 8:0: dirty=409 wb=1081 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 109.971678: balance_dirty_state: bdi 8:0: dirty=409 wb=1081 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 109.971821: balance_dirty_state: bdi 8:0: dirty=434 wb=1081 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 109.971972: balance_dirty_state: bdi 8:0: dirty=459 wb=1081 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=19 ino=12 dd-2567 [000] 109.972132: balance_dirty_state: bdi 8:0: dirty=484 wb=1081 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 109.972297: balance_dirty_state: bdi 8:0: dirty=509 wb=1081 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=21 ino=12 dd-2567 [000] 109.972301: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-12% task_weight=60% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 109.979612: balance_dirty_state: bdi 8:0: dirty=509 wb=956 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 109.979748: balance_dirty_state: bdi 8:0: dirty=534 wb=956 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 109.979892: balance_dirty_state: bdi 8:0: dirty=559 wb=956 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 109.980045: balance_dirty_state: bdi 8:0: dirty=559 wb=956 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 109.980203: balance_dirty_state: bdi 8:0: dirty=584 wb=956 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 109.980617: balance_dirty_state: bdi 8:0: dirty=609 wb=956 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 109.980887: balance_dirty_state: bdi 8:0: dirty=634 wb=956 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 109.980893: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-49% task_weight=61% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 109.987622: balance_dirty_state: bdi 8:0: dirty=634 wb=831 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 109.987759: balance_dirty_state: bdi 8:0: dirty=659 wb=831 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 109.987903: balance_dirty_state: bdi 8:0: dirty=684 wb=831 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 109.988056: balance_dirty_state: bdi 8:0: dirty=709 wb=831 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 109.988305: balance_dirty_state: bdi 8:0: dirty=709 wb=831 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 109.988558: balance_dirty_state: bdi 8:0: dirty=734 wb=831 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 109.988801: balance_dirty_state: bdi 8:0: dirty=759 wb=831 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 109.988806: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-11% task_weight=63% bdi_bw=64840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 109.999659: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=16 ino=12 dd-2567 [001] 109.999807: balance_dirty_state: bdi 8:0: dirty=797 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=17 ino=12 dd-2567 [001] 109.999962: balance_dirty_state: bdi 8:0: dirty=822 wb=724 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=18 ino=12 dd-2567 [001] 110.000134: balance_dirty_state: bdi 8:0: dirty=847 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=19 ino=12 dd-2567 [001] 110.000143: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=8% task_weight=65% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [000] 110.011587: balance_dirty_state: bdi 8:0: dirty=847 wb=599 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 110.012480: balance_dirty_state: bdi 8:0: dirty=897 wb=599 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 110.012672: balance_dirty_state: bdi 8:0: dirty=897 wb=599 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 110.012807: balance_dirty_state: bdi 8:0: dirty=922 wb=599 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 110.012949: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 110.013099: balance_dirty_state: bdi 8:0: dirty=947 wb=599 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 110.013259: balance_dirty_state: bdi 8:0: dirty=972 wb=599 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 110.013263: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=17% task_weight=67% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [004] 110.023527: balance_dirty_state: bdi 8:0: dirty=997 wb=449 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=15 ino=12 dd-2567 [004] 110.023654: balance_dirty_state: bdi 8:0: dirty=997 wb=449 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 110.023788: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 110.023931: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 110.024083: balance_dirty_state: bdi 8:0: dirty=1072 wb=449 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 110.024304: balance_dirty_state: bdi 8:0: dirty=659 wb=449 unstable=0 bg_thresh=1046 thresh=2093 gap=985 poll_thresh=20 ino=12 dd-2567 [004] 110.024537: balance_dirty_state: bdi 8:0: dirty=184 wb=449 unstable=0 bg_thresh=1051 thresh=2103 gap=1470 poll_thresh=21 ino=12 dd-2567 [004] 110.025263: balance_dirty_state: bdi 8:0: dirty=34 wb=624 unstable=0 bg_thresh=1048 thresh=2096 gap=1438 poll_thresh=39 ino=12 dd-2567 [004] 110.025707: balance_dirty_state: bdi 8:0: dirty=59 wb=912 unstable=0 bg_thresh=1047 thresh=2095 gap=1124 poll_thresh=38 ino=12 dd-2567 [004] 110.026120: balance_dirty_state: bdi 8:0: dirty=98 wb=1187 unstable=0 bg_thresh=1050 thresh=2100 gap=815 poll_thresh=34 ino=12 dd-2567 [004] 110.026558: balance_dirty_state: bdi 8:0: dirty=124 wb=1462 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 110.026560: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-13% task_weight=69% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 110.026849: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1253 to_write=6939 dd-2567 [004] 110.035604: balance_dirty_state: bdi 8:0: dirty=0 wb=1715 unstable=0 bg_thresh=1050 thresh=2100 gap=385 poll_thresh=27 ino=12 dd-2567 [004] 110.035609: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-193% task_weight=71% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 110.047335: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 110.047348: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 110.047520: balance_dirty_state: bdi 8:0: dirty=22 wb=1540 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 110.047524: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-37% task_weight=71% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [004] 110.055454: balance_dirty_state: bdi 8:0: dirty=47 wb=1415 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 110.055590: balance_dirty_state: bdi 8:0: dirty=72 wb=1415 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 110.055732: balance_dirty_state: bdi 8:0: dirty=72 wb=1415 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 110.055884: balance_dirty_state: bdi 8:0: dirty=97 wb=1415 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 110.056205: balance_dirty_state: bdi 8:0: dirty=122 wb=1415 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 110.056372: balance_dirty_state: bdi 8:0: dirty=147 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 110.056547: balance_dirty_state: bdi 8:0: dirty=172 wb=1415 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 110.056551: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=72% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 110.063489: balance_dirty_state: bdi 8:0: dirty=172 wb=1415 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=16 ino=12 dd-2567 [004] 110.063493: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=72% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 110.071440: balance_dirty_state: bdi 8:0: dirty=197 wb=1250 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=12 ino=12 dd-2567 [004] 110.071660: balance_dirty_state: bdi 8:0: dirty=197 wb=1250 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 110.071898: balance_dirty_state: bdi 8:0: dirty=222 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=14 ino=12 dd-2567 [004] 110.072150: balance_dirty_state: bdi 8:0: dirty=222 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 110.072421: balance_dirty_state: bdi 8:0: dirty=247 wb=1250 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 110.072710: balance_dirty_state: bdi 8:0: dirty=272 wb=1250 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 110.073015: balance_dirty_state: bdi 8:0: dirty=272 wb=1250 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 110.073336: balance_dirty_state: bdi 8:0: dirty=297 wb=1250 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 110.073676: balance_dirty_state: bdi 8:0: dirty=322 wb=1250 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 110.073685: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 110.079453: balance_dirty_state: bdi 8:0: dirty=347 wb=1250 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=15 ino=12 dd-2567 [004] 110.079458: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=73% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 110.087387: balance_dirty_state: bdi 8:0: dirty=347 wb=1250 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=11 ino=12 dd-2567 [004] 110.087392: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-72% task_weight=73% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 110.095419: balance_dirty_state: bdi 8:0: dirty=347 wb=1250 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=8 ino=12 dd-2567 [004] 110.095428: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-72% task_weight=73% bdi_bw=61496 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 110.103322: balance_dirty_state: bdi 8:0: dirty=372 wb=1250 unstable=0 bg_thresh=1048 thresh=2096 gap=474 poll_thresh=6 ino=12 dd-2567 [004] 110.103327: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2567 [004] 110.111158: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=446 poll_thresh=4 ino=12 dd-2567 [004] 110.111163: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=74% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 110.123174: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=446 poll_thresh=4 ino=12 dd-2567 [004] 110.123180: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=74% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=4 pause=8 dd-2567 [004] 110.131138: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1038 thresh=2077 gap=442 poll_thresh=4 ino=12 dd-2567 [004] 110.131145: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 110.139135: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1035 thresh=2070 gap=435 poll_thresh=4 ino=12 dd-2567 [006] 110.139140: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-96% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 110.147079: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2072 gap=437 poll_thresh=4 ino=12 dd-2567 [006] 110.147087: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-94% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 110.155068: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2072 gap=437 poll_thresh=4 ino=12 dd-2567 [006] 110.155073: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-94% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 110.163087: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1037 thresh=2074 gap=439 poll_thresh=4 ino=12 dd-2567 [006] 110.163092: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-91% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 110.170987: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2072 gap=437 poll_thresh=4 ino=12 dd-2567 [006] 110.170993: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-94% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 110.178996: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [006] 110.179005: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 110.186996: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [000] 110.187008: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 110.194893: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [000] 110.194900: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 110.202891: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [000] 110.202898: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 110.210916: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [000] 110.210922: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 110.218897: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [000] 110.218905: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 110.226891: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [000] 110.226897: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 110.234871: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=438 poll_thresh=4 ino=12 dd-2567 [000] 110.234878: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 110.242829: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1043 thresh=2087 gap=452 poll_thresh=4 ino=12 dd-2567 [004] 110.242839: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-77% task_weight=73% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 110.250860: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1038 thresh=2077 gap=442 poll_thresh=4 ino=12 dd-2567 [004] 110.250867: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 110.258797: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1030 thresh=2060 gap=425 poll_thresh=4 ino=12 dd-2567 [004] 110.258803: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-108% task_weight=74% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 110.266711: balance_dirty_state: bdi 8:0: dirty=385 wb=1250 unstable=0 bg_thresh=1035 thresh=2071 gap=436 poll_thresh=4 ino=12 dd-2567 [004] 110.266716: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-95% task_weight=73% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 110.274769: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=4 ino=12 dd-2567 [004] 110.274800: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=3 ino=12 dd-2567 [004] 110.274838: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=4 ino=12 dd-2567 [004] 110.275079: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=5 ino=12 dd-2567 [004] 110.275130: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=6 ino=12 dd-2567 [004] 110.275185: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=7 ino=12 dd-2567 [004] 110.275248: balance_dirty_state: bdi 8:0: dirty=410 wb=1125 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=8 ino=12 dd-2567 [004] 110.275318: balance_dirty_state: bdi 8:0: dirty=410 wb=1125 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=9 ino=12 dd-2567 [004] 110.275398: balance_dirty_state: bdi 8:0: dirty=435 wb=1125 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=10 ino=12 dd-2567 [004] 110.275487: balance_dirty_state: bdi 8:0: dirty=435 wb=1125 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=11 ino=12 dd-2567 [004] 110.275582: balance_dirty_state: bdi 8:0: dirty=435 wb=1125 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=12 ino=12 dd-2567 [004] 110.275704: balance_dirty_state: bdi 8:0: dirty=460 wb=1125 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 110.275710: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 110.282813: balance_dirty_state: bdi 8:0: dirty=460 wb=1125 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=10 ino=12 dd-2567 [004] 110.282817: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=75% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 110.290704: balance_dirty_state: bdi 8:0: dirty=460 wb=1125 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=10 ino=12 dd-2567 [004] 110.290707: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 110.298701: balance_dirty_state: bdi 8:0: dirty=460 wb=1125 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=10 ino=12 dd-2567 [004] 110.298711: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 110.306721: balance_dirty_state: bdi 8:0: dirty=460 wb=1125 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=10 ino=12 dd-2567 [000] 110.306731: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=51936 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 110.314672: balance_dirty_state: bdi 8:0: dirty=460 wb=612 unstable=0 bg_thresh=1038 thresh=2077 gap=1005 poll_thresh=10 ino=12 dd-2567 [000] 110.314703: balance_dirty_state: bdi 8:0: dirty=460 wb=612 unstable=0 bg_thresh=1038 thresh=2077 gap=1005 poll_thresh=7 ino=12 dd-2567 [000] 110.314833: balance_dirty_state: bdi 8:0: dirty=460 wb=612 unstable=0 bg_thresh=1038 thresh=2077 gap=1005 poll_thresh=8 ino=12 dd-2567 [000] 110.314964: balance_dirty_state: bdi 8:0: dirty=485 wb=612 unstable=0 bg_thresh=1038 thresh=2077 gap=980 poll_thresh=9 ino=12 dd-2567 [000] 110.315109: balance_dirty_state: bdi 8:0: dirty=485 wb=612 unstable=0 bg_thresh=1041 thresh=2082 gap=985 poll_thresh=10 ino=12 dd-2567 [000] 110.315268: balance_dirty_state: bdi 8:0: dirty=485 wb=612 unstable=0 bg_thresh=1041 thresh=2082 gap=985 poll_thresh=11 ino=12 dd-2567 [000] 110.315445: balance_dirty_state: bdi 8:0: dirty=510 wb=612 unstable=0 bg_thresh=1038 thresh=2077 gap=955 poll_thresh=12 ino=12 dd-2567 [000] 110.315631: balance_dirty_state: bdi 8:0: dirty=510 wb=612 unstable=0 bg_thresh=1041 thresh=2082 gap=960 poll_thresh=13 ino=12 dd-2567 [000] 110.315834: balance_dirty_state: bdi 8:0: dirty=535 wb=612 unstable=0 bg_thresh=1041 thresh=2082 gap=935 poll_thresh=14 ino=12 dd-2567 [000] 110.316049: balance_dirty_state: bdi 8:0: dirty=560 wb=612 unstable=0 bg_thresh=1040 thresh=2081 gap=909 poll_thresh=15 ino=12 dd-2567 [000] 110.316650: balance_dirty_state: bdi 8:0: dirty=560 wb=487 unstable=0 bg_thresh=1040 thresh=2081 gap=1034 poll_thresh=16 ino=12 dd-2567 [000] 110.316898: balance_dirty_state: bdi 8:0: dirty=585 wb=487 unstable=0 bg_thresh=1042 thresh=2085 gap=1013 poll_thresh=17 ino=12 dd-2567 [000] 110.317156: balance_dirty_state: bdi 8:0: dirty=610 wb=487 unstable=0 bg_thresh=1039 thresh=2079 gap=982 poll_thresh=18 ino=12 dd-2567 [000] 110.317428: balance_dirty_state: bdi 8:0: dirty=610 wb=487 unstable=0 bg_thresh=1042 thresh=2084 gap=987 poll_thresh=19 ino=12 dd-2567 [000] 110.318021: balance_dirty_state: bdi 8:0: dirty=635 wb=487 unstable=0 bg_thresh=1041 thresh=2083 gap=961 poll_thresh=20 ino=12 dd-2567 [000] 110.318324: balance_dirty_state: bdi 8:0: dirty=660 wb=487 unstable=0 bg_thresh=1038 thresh=2077 gap=930 poll_thresh=21 ino=12 dd-2567 [000] 110.319013: balance_dirty_state: bdi 8:0: dirty=685 wb=362 unstable=0 bg_thresh=1044 thresh=2088 gap=1041 poll_thresh=22 ino=12 dd-2567 [000] 110.319195: balance_dirty_state: bdi 8:0: dirty=710 wb=362 unstable=0 bg_thresh=1041 thresh=2082 gap=1010 poll_thresh=23 ino=12 dd-2567 [000] 110.319385: balance_dirty_state: bdi 8:0: dirty=735 wb=362 unstable=0 bg_thresh=1040 thresh=2081 gap=984 poll_thresh=24 ino=12 dd-2567 [000] 110.319587: balance_dirty_state: bdi 8:0: dirty=760 wb=362 unstable=0 bg_thresh=1040 thresh=2080 gap=958 poll_thresh=25 ino=12 dd-2567 [000] 110.319798: balance_dirty_state: bdi 8:0: dirty=798 wb=362 unstable=0 bg_thresh=1039 thresh=2079 gap=919 poll_thresh=26 ino=12 dd-2567 [000] 110.320017: balance_dirty_state: bdi 8:0: dirty=824 wb=362 unstable=0 bg_thresh=1039 thresh=2079 gap=893 poll_thresh=27 ino=12 dd-2567 [000] 110.320247: balance_dirty_state: bdi 8:0: dirty=850 wb=362 unstable=0 bg_thresh=1039 thresh=2079 gap=867 poll_thresh=28 ino=12 dd-2567 [000] 110.320693: balance_dirty_state: bdi 8:0: dirty=876 wb=237 unstable=0 bg_thresh=1039 thresh=2079 gap=966 poll_thresh=29 ino=12 dd-2567 [000] 110.321100: balance_dirty_state: bdi 8:0: dirty=902 wb=237 unstable=0 bg_thresh=1039 thresh=2079 gap=940 poll_thresh=30 ino=12 dd-2567 [000] 110.321354: balance_dirty_state: bdi 8:0: dirty=941 wb=237 unstable=0 bg_thresh=1039 thresh=2079 gap=901 poll_thresh=31 ino=12 dd-2567 [000] 110.321616: balance_dirty_state: bdi 8:0: dirty=967 wb=237 unstable=0 bg_thresh=1038 thresh=2077 gap=873 poll_thresh=32 ino=12 dd-2567 [000] 110.322046: balance_dirty_state: bdi 8:0: dirty=1006 wb=162 unstable=0 bg_thresh=1040 thresh=2080 gap=912 poll_thresh=34 ino=12 dd-2567 [000] 110.322345: balance_dirty_state: bdi 8:0: dirty=1045 wb=162 unstable=0 bg_thresh=1039 thresh=2078 gap=871 poll_thresh=36 ino=12 dd-2567 [000] 110.322721: balance_dirty_state: bdi 8:0: dirty=153 wb=162 unstable=0 bg_thresh=1039 thresh=2079 gap=1764 poll_thresh=38 ino=12 dd-2567 [000] 110.323112: balance_dirty_state: bdi 8:0: dirty=36 wb=388 unstable=0 bg_thresh=1040 thresh=2080 gap=1656 poll_thresh=43 ino=12 dd-2567 [000] 110.323642: balance_dirty_state: bdi 8:0: dirty=514 wb=538 unstable=0 bg_thresh=1039 thresh=2078 gap=1026 poll_thresh=41 ino=12 dd-2567 [000] 110.324101: balance_dirty_state: bdi 8:0: dirty=9 wb=538 unstable=0 bg_thresh=1041 thresh=2082 gap=1535 poll_thresh=43 ino=12 dd-2567 [000] 110.324486: balance_dirty_state: bdi 8:0: dirty=34 wb=738 unstable=0 bg_thresh=1040 thresh=2081 gap=1309 poll_thresh=40 ino=12 dd-2567 [000] 110.325240: balance_dirty_state: bdi 8:0: dirty=10 wb=1275 unstable=0 bg_thresh=1042 thresh=2085 gap=800 poll_thresh=37 ino=12 dd-2567 [000] 110.325907: balance_dirty_state: bdi 8:0: dirty=0 wb=1333 unstable=0 bg_thresh=1043 thresh=2086 gap=753 poll_thresh=39 ino=12 flush-8:0-2536 [001] 110.326585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=980 wrote=1370 to_write=6822 flush-8:0-2536 [001] 110.326606: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6820 dd-2567 [000] 110.326629: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=0 bg_thresh=1038 thresh=2077 gap=706 poll_thresh=41 ino=12 dd-2567 [000] 110.327629: balance_dirty_state: bdi 8:0: dirty=8 wb=1245 unstable=0 bg_thresh=1077 thresh=2155 gap=902 poll_thresh=43 ino=12 dd-2567 [000] 110.327996: balance_dirty_state: bdi 8:0: dirty=58 wb=1245 unstable=0 bg_thresh=1074 thresh=2148 gap=845 poll_thresh=45 ino=12 dd-2567 [000] 110.328381: balance_dirty_state: bdi 8:0: dirty=108 wb=1245 unstable=0 bg_thresh=1076 thresh=2152 gap=799 poll_thresh=47 ino=12 dd-2567 [000] 110.328787: balance_dirty_state: bdi 8:0: dirty=158 wb=1245 unstable=0 bg_thresh=1075 thresh=2150 gap=747 poll_thresh=49 ino=12 dd-2567 [000] 110.329206: balance_dirty_state: bdi 8:0: dirty=208 wb=1245 unstable=0 bg_thresh=1074 thresh=2148 gap=695 poll_thresh=51 ino=12 dd-2567 [000] 110.329660: balance_dirty_state: bdi 8:0: dirty=258 wb=1245 unstable=0 bg_thresh=1073 thresh=2146 gap=643 poll_thresh=53 ino=12 dd-2567 [000] 110.330434: balance_dirty_state: bdi 8:0: dirty=309 wb=1245 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=55 ino=12 dd-2567 [000] 110.330980: balance_dirty_state: bdi 8:0: dirty=384 wb=1245 unstable=0 bg_thresh=1070 thresh=2140 gap=511 poll_thresh=57 ino=12 dd-2567 [000] 110.330984: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-142% task_weight=67% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=57 period=0 think=16 pause=8 dd-2567 [000] 110.338571: balance_dirty_state: bdi 8:0: dirty=384 wb=970 unstable=0 bg_thresh=1064 thresh=2129 gap=775 poll_thresh=57 ino=12 dd-2567 [000] 110.338589: balance_dirty_state: bdi 8:0: dirty=384 wb=970 unstable=0 bg_thresh=1064 thresh=2129 gap=775 poll_thresh=43 ino=12 dd-2567 [000] 110.338964: balance_dirty_state: bdi 8:0: dirty=423 wb=970 unstable=0 bg_thresh=1064 thresh=2129 gap=736 poll_thresh=45 ino=12 dd-2567 [000] 110.339603: balance_dirty_state: bdi 8:0: dirty=473 wb=845 unstable=0 bg_thresh=1062 thresh=2125 gap=807 poll_thresh=47 ino=12 dd-2567 [000] 110.340244: balance_dirty_state: bdi 8:0: dirty=524 wb=845 unstable=0 bg_thresh=1068 thresh=2136 gap=767 poll_thresh=49 ino=12 dd-2567 [000] 110.340828: balance_dirty_state: bdi 8:0: dirty=574 wb=845 unstable=0 bg_thresh=1067 thresh=2134 gap=715 poll_thresh=51 ino=12 dd-2567 [000] 110.341485: balance_dirty_state: bdi 8:0: dirty=612 wb=845 unstable=0 bg_thresh=1077 thresh=2155 gap=698 poll_thresh=53 ino=12 dd-2567 [000] 110.341936: balance_dirty_state: bdi 8:0: dirty=687 wb=845 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=55 ino=12 dd-2567 [000] 110.342899: balance_dirty_state: bdi 8:0: dirty=738 wb=845 unstable=0 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=57 ino=12 dd-2567 [000] 110.343724: balance_dirty_state: bdi 8:0: dirty=788 wb=845 unstable=0 bg_thresh=1072 thresh=2145 gap=512 poll_thresh=59 ino=12 dd-2567 [000] 110.343729: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1429 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-56% task_gap=-182% task_weight=70% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=59 period=0 think=4 pause=8 dd-2567 [000] 110.354543: balance_dirty_state: bdi 8:0: dirty=788 wb=720 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=59 ino=12 dd-2567 [000] 110.354559: balance_dirty_state: bdi 8:0: dirty=788 wb=720 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=44 ino=12 dd-2567 [000] 110.355366: balance_dirty_state: bdi 8:0: dirty=840 wb=720 unstable=0 bg_thresh=1063 thresh=2126 gap=566 poll_thresh=46 ino=12 dd-2567 [000] 110.356206: balance_dirty_state: bdi 8:0: dirty=878 wb=720 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=48 ino=12 dd-2567 [000] 110.356215: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-157% task_weight=70% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [000] 110.362566: balance_dirty_state: bdi 8:0: dirty=878 wb=720 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=48 ino=12 dd-2567 [000] 110.362575: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-157% task_weight=70% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 110.370544: balance_dirty_state: bdi 8:0: dirty=878 wb=720 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=48 ino=12 dd-2567 [000] 110.370553: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-157% task_weight=70% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 110.378451: balance_dirty_state: bdi 8:0: dirty=878 wb=595 unstable=0 bg_thresh=1063 thresh=2127 gap=654 poll_thresh=48 ino=12 dd-2567 [000] 110.378469: balance_dirty_state: bdi 8:0: dirty=878 wb=595 unstable=0 bg_thresh=1063 thresh=2127 gap=654 poll_thresh=36 ino=12 dd-2567 [000] 110.378941: balance_dirty_state: bdi 8:0: dirty=928 wb=595 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=38 ino=12 dd-2567 [000] 110.379394: balance_dirty_state: bdi 8:0: dirty=953 wb=595 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=40 ino=12 dd-2567 [000] 110.380152: balance_dirty_state: bdi 8:0: dirty=992 wb=595 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=42 ino=12 dd-2567 [000] 110.380871: balance_dirty_state: bdi 8:0: dirty=1042 wb=595 unstable=0 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=44 ino=12 dd-2567 [000] 110.380876: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1439 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-48% task_gap=-170% task_weight=72% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 110.386444: balance_dirty_state: bdi 8:0: dirty=1042 wb=466 unstable=0 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=44 ino=12 dd-2567 [000] 110.386462: balance_dirty_state: bdi 8:0: dirty=1042 wb=466 unstable=0 bg_thresh=1065 thresh=2130 gap=622 poll_thresh=33 ino=12 dd-2567 [000] 110.386933: balance_dirty_state: bdi 8:0: dirty=1081 wb=466 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=35 ino=12 dd-2567 [000] 110.387613: balance_dirty_state: bdi 8:0: dirty=0 wb=466 unstable=0 bg_thresh=1071 thresh=2143 gap=1677 poll_thresh=37 ino=12 dd-2567 [000] 110.388025: balance_dirty_state: bdi 8:0: dirty=33 wb=716 unstable=0 bg_thresh=1067 thresh=2135 gap=1386 poll_thresh=41 ino=12 dd-2567 [000] 110.388487: balance_dirty_state: bdi 8:0: dirty=71 wb=1120 unstable=0 bg_thresh=1067 thresh=2134 gap=943 poll_thresh=38 ino=12 dd-2567 [000] 110.388894: balance_dirty_state: bdi 8:0: dirty=96 wb=1487 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=40 ino=12 dd-2567 [000] 110.389475: balance_dirty_state: bdi 8:0: dirty=8 wb=1740 unstable=0 bg_thresh=1066 thresh=2132 gap=384 poll_thresh=42 ino=12 dd-2567 [000] 110.389477: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1414 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-107% task_gap=-287% task_weight=72% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 110.389558: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1316 to_write=6876 dd-2567 [000] 110.394838: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1071 thresh=2143 gap=484 poll_thresh=42 ino=12 dd-2567 [000] 110.394843: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-57% task_gap=-189% task_weight=73% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 110.402462: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1067 thresh=2134 gap=475 poll_thresh=42 ino=12 dd-2567 [000] 110.402468: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1416 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-199% task_weight=72% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 110.410438: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=42 ino=12 dd-2567 [000] 110.410462: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=31 ino=12 dd-2567 [000] 110.410900: balance_dirty_state: bdi 8:0: dirty=22 wb=1529 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=32 ino=12 dd-2567 [000] 110.411267: balance_dirty_state: bdi 8:0: dirty=48 wb=1529 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=34 ino=12 dd-2567 [000] 110.412012: balance_dirty_state: bdi 8:0: dirty=99 wb=1529 unstable=0 bg_thresh=1056 thresh=2113 gap=485 poll_thresh=36 ino=12 dd-2567 [000] 110.412016: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-137% task_weight=74% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 110.418416: balance_dirty_state: bdi 8:0: dirty=99 wb=1529 unstable=0 bg_thresh=1056 thresh=2112 gap=484 poll_thresh=36 ino=12 dd-2567 [000] 110.418424: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-138% task_weight=74% bdi_bw=50832 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 110.426393: balance_dirty_state: bdi 8:0: dirty=99 wb=1390 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=36 ino=12 dd-2567 [005] 110.426416: balance_dirty_state: bdi 8:0: dirty=99 wb=1390 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=27 ino=12 dd-2567 [005] 110.426789: balance_dirty_state: bdi 8:0: dirty=124 wb=1327 unstable=0 bg_thresh=1054 thresh=2109 gap=658 poll_thresh=28 ino=12 dd-2567 [005] 110.427162: balance_dirty_state: bdi 8:0: dirty=149 wb=1327 unstable=0 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=29 ino=12 dd-2567 [005] 110.427688: balance_dirty_state: bdi 8:0: dirty=174 wb=1327 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=30 ino=12 dd-2567 [005] 110.428480: balance_dirty_state: bdi 8:0: dirty=213 wb=1327 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=31 ino=12 dd-2567 [005] 110.429264: balance_dirty_state: bdi 8:0: dirty=251 wb=1327 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=32 ino=12 dd-2567 [005] 110.429701: balance_dirty_state: bdi 8:0: dirty=276 wb=1327 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=34 ino=12 dd-2567 [005] 110.429995: balance_dirty_state: bdi 8:0: dirty=326 wb=1327 unstable=0 bg_thresh=1076 thresh=2153 gap=500 poll_thresh=36 ino=12 dd-2567 [005] 110.430000: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-94% task_weight=76% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 110.434465: balance_dirty_state: bdi 8:0: dirty=326 wb=1327 unstable=0 bg_thresh=1076 thresh=2153 gap=500 poll_thresh=36 ino=12 dd-2567 [005] 110.434471: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-94% task_weight=76% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 110.442433: balance_dirty_state: bdi 8:0: dirty=326 wb=1314 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=36 ino=12 dd-2567 [005] 110.442440: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-51% task_weight=76% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 110.450878: balance_dirty_state: bdi 8:0: dirty=351 wb=1189 unstable=0 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=27 ino=12 dd-2567 [000] 110.451352: balance_dirty_state: bdi 8:0: dirty=376 wb=1189 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 110.451866: balance_dirty_state: bdi 8:0: dirty=402 wb=1189 unstable=0 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=29 ino=12 dd-2567 [000] 110.452385: balance_dirty_state: bdi 8:0: dirty=427 wb=1189 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=30 ino=12 dd-2567 [000] 110.452394: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-110% task_weight=77% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 110.458302: balance_dirty_state: bdi 8:0: dirty=427 wb=1064 unstable=0 bg_thresh=1065 thresh=2131 gap=640 poll_thresh=30 ino=12 dd-2567 [000] 110.458331: balance_dirty_state: bdi 8:0: dirty=427 wb=1064 unstable=0 bg_thresh=1065 thresh=2131 gap=640 poll_thresh=22 ino=12 dd-2567 [000] 110.458739: balance_dirty_state: bdi 8:0: dirty=452 wb=1064 unstable=0 bg_thresh=1065 thresh=2130 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 110.459163: balance_dirty_state: bdi 8:0: dirty=477 wb=1064 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 110.459600: balance_dirty_state: bdi 8:0: dirty=502 wb=1064 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 110.460851: balance_dirty_state: bdi 8:0: dirty=527 wb=1064 unstable=0 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 110.461205: balance_dirty_state: bdi 8:0: dirty=552 wb=1064 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 110.461212: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 110.466472: balance_dirty_state: bdi 8:0: dirty=577 wb=1064 unstable=0 bg_thresh=1074 thresh=2149 gap=508 poll_thresh=20 ino=12 dd-2567 [000] 110.466476: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-99% task_weight=77% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 110.474227: balance_dirty_state: bdi 8:0: dirty=577 wb=938 unstable=0 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 110.474243: balance_dirty_state: bdi 8:0: dirty=577 wb=938 unstable=0 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=15 ino=12 dd-2567 [000] 110.474408: balance_dirty_state: bdi 8:0: dirty=603 wb=938 unstable=0 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 110.474582: balance_dirty_state: bdi 8:0: dirty=603 wb=938 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 110.474766: balance_dirty_state: bdi 8:0: dirty=628 wb=938 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 110.474958: balance_dirty_state: bdi 8:0: dirty=653 wb=938 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 110.475161: balance_dirty_state: bdi 8:0: dirty=653 wb=938 unstable=0 bg_thresh=1074 thresh=2148 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 110.475715: balance_dirty_state: bdi 8:0: dirty=691 wb=938 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 110.475720: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-97% task_weight=78% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 110.482262: balance_dirty_state: bdi 8:0: dirty=691 wb=938 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 110.482267: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-97% task_weight=78% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 110.490165: balance_dirty_state: bdi 8:0: dirty=691 wb=811 unstable=0 bg_thresh=1072 thresh=2145 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 110.490194: balance_dirty_state: bdi 8:0: dirty=691 wb=811 unstable=0 bg_thresh=1072 thresh=2145 gap=643 poll_thresh=16 ino=12 dd-2567 [000] 110.490496: balance_dirty_state: bdi 8:0: dirty=717 wb=811 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 110.490814: balance_dirty_state: bdi 8:0: dirty=717 wb=811 unstable=0 bg_thresh=1072 thresh=2145 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 110.491151: balance_dirty_state: bdi 8:0: dirty=742 wb=811 unstable=0 bg_thresh=1072 thresh=2144 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 110.491951: balance_dirty_state: bdi 8:0: dirty=755 wb=811 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 110.492657: balance_dirty_state: bdi 8:0: dirty=780 wb=811 unstable=0 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 110.493037: balance_dirty_state: bdi 8:0: dirty=805 wb=811 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 110.493046: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 110.498250: balance_dirty_state: bdi 8:0: dirty=805 wb=811 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 110.498261: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 110.506123: balance_dirty_state: bdi 8:0: dirty=805 wb=811 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 110.506130: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 110.514108: balance_dirty_state: bdi 8:0: dirty=805 wb=685 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=22 ino=12 dd-2567 [004] 110.514146: balance_dirty_state: bdi 8:0: dirty=805 wb=685 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 110.514456: balance_dirty_state: bdi 8:0: dirty=818 wb=685 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 110.515131: balance_dirty_state: bdi 8:0: dirty=843 wb=685 unstable=0 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 110.515548: balance_dirty_state: bdi 8:0: dirty=868 wb=685 unstable=0 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 110.515936: balance_dirty_state: bdi 8:0: dirty=893 wb=685 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 110.516488: balance_dirty_state: bdi 8:0: dirty=893 wb=685 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 110.517075: balance_dirty_state: bdi 8:0: dirty=919 wb=685 unstable=0 bg_thresh=1075 thresh=2151 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 110.517645: balance_dirty_state: bdi 8:0: dirty=957 wb=685 unstable=0 bg_thresh=1073 thresh=2147 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 110.517657: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-104% task_weight=79% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 110.522188: balance_dirty_state: bdi 8:0: dirty=957 wb=685 unstable=0 bg_thresh=1074 thresh=2149 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 110.522200: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-101% task_weight=79% bdi_bw=51408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 110.530101: balance_dirty_state: bdi 8:0: dirty=957 wb=559 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 110.530122: balance_dirty_state: bdi 8:0: dirty=957 wb=559 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 110.530310: balance_dirty_state: bdi 8:0: dirty=957 wb=559 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 110.530652: balance_dirty_state: bdi 8:0: dirty=995 wb=559 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 110.530917: balance_dirty_state: bdi 8:0: dirty=1008 wb=559 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 110.531422: balance_dirty_state: bdi 8:0: dirty=1034 wb=559 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 110.531426: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-101% task_weight=81% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 110.538031: balance_dirty_state: bdi 8:0: dirty=1034 wb=419 unstable=0 bg_thresh=1061 thresh=2122 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 110.538052: balance_dirty_state: bdi 8:0: dirty=1034 wb=419 unstable=0 bg_thresh=1061 thresh=2122 gap=669 poll_thresh=16 ino=12 dd-2567 [004] 110.538376: balance_dirty_state: bdi 8:0: dirty=1059 wb=419 unstable=0 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 110.538534: balance_dirty_state: bdi 8:0: dirty=842 wb=419 unstable=0 bg_thresh=1052 thresh=2105 gap=844 poll_thresh=18 ino=12 dd-2567 [004] 110.538937: balance_dirty_state: bdi 8:0: dirty=46 wb=419 unstable=0 bg_thresh=1064 thresh=2128 gap=1663 poll_thresh=19 ino=12 dd-2567 [004] 110.539431: balance_dirty_state: bdi 8:0: dirty=33 wb=535 unstable=0 bg_thresh=1067 thresh=2135 gap=1567 poll_thresh=41 ino=12 dd-2567 [004] 110.539920: balance_dirty_state: bdi 8:0: dirty=72 wb=1001 unstable=0 bg_thresh=1066 thresh=2133 gap=1060 poll_thresh=40 ino=12 dd-2567 [004] 110.540403: balance_dirty_state: bdi 8:0: dirty=97 wb=1508 unstable=0 bg_thresh=1066 thresh=2132 gap=527 poll_thresh=42 ino=12 dd-2567 [004] 110.540405: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-79% task_weight=81% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 110.540580: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1192 wrote=1212 to_write=6980 dd-2567 [001] 110.546446: balance_dirty_state: bdi 8:0: dirty=47 wb=1445 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=31 ino=12 dd-2567 [001] 110.546788: balance_dirty_state: bdi 8:0: dirty=73 wb=1445 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=32 ino=12 dd-2567 [001] 110.547348: balance_dirty_state: bdi 8:0: dirty=98 wb=1445 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=34 ino=12 dd-2567 [001] 110.547882: balance_dirty_state: bdi 8:0: dirty=136 wb=1445 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=36 ino=12 dd-2567 [001] 110.547888: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-66% task_weight=80% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 110.558588: balance_dirty_state: bdi 8:0: dirty=162 wb=1445 unstable=0 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=27 ino=12 dd-2567 [006] 110.558598: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-111% task_weight=80% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 110.566057: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=27 ino=12 dd-2567 [006] 110.566092: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=20 ino=12 dd-2567 [006] 110.566468: balance_dirty_state: bdi 8:0: dirty=187 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 110.566852: balance_dirty_state: bdi 8:0: dirty=212 wb=1318 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 110.567250: balance_dirty_state: bdi 8:0: dirty=237 wb=1318 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 110.567671: balance_dirty_state: bdi 8:0: dirty=237 wb=1318 unstable=0 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=24 ino=12 dd-2567 [006] 110.568459: balance_dirty_state: bdi 8:0: dirty=288 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=25 ino=12 dd-2567 [006] 110.568469: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 110.574537: balance_dirty_state: bdi 8:0: dirty=301 wb=1318 unstable=0 bg_thresh=1077 thresh=2154 gap=535 poll_thresh=19 ino=12 dd-2567 [006] 110.574542: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-56% task_weight=82% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 110.582213: balance_dirty_state: bdi 8:0: dirty=301 wb=1205 unstable=0 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=14 ino=12 dd-2567 [006] 110.582343: balance_dirty_state: bdi 8:0: dirty=326 wb=1205 unstable=0 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=15 ino=12 dd-2567 [006] 110.582646: balance_dirty_state: bdi 8:0: dirty=326 wb=1205 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=16 ino=12 dd-2567 [006] 110.582792: balance_dirty_state: bdi 8:0: dirty=351 wb=1205 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=17 ino=12 dd-2567 [006] 110.582949: balance_dirty_state: bdi 8:0: dirty=376 wb=1205 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=18 ino=12 dd-2567 [006] 110.583110: balance_dirty_state: bdi 8:0: dirty=401 wb=1205 unstable=0 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=19 ino=12 dd-2567 [006] 110.583283: balance_dirty_state: bdi 8:0: dirty=401 wb=1205 unstable=0 bg_thresh=1070 thresh=2140 gap=534 poll_thresh=20 ino=12 dd-2567 [006] 110.583288: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 110.590130: balance_dirty_state: bdi 8:0: dirty=426 wb=1064 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=15 ino=12 dd-2567 [006] 110.590275: balance_dirty_state: bdi 8:0: dirty=451 wb=1064 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 110.590420: balance_dirty_state: bdi 8:0: dirty=451 wb=1064 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 110.590573: balance_dirty_state: bdi 8:0: dirty=476 wb=1064 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 110.590732: balance_dirty_state: bdi 8:0: dirty=501 wb=1064 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 110.590905: balance_dirty_state: bdi 8:0: dirty=526 wb=1064 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 110.591083: balance_dirty_state: bdi 8:0: dirty=526 wb=1064 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 110.591272: balance_dirty_state: bdi 8:0: dirty=551 wb=1064 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 110.591277: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-123% task_weight=82% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 110.597999: balance_dirty_state: bdi 8:0: dirty=551 wb=1064 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 110.598010: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-123% task_weight=82% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 110.605943: balance_dirty_state: bdi 8:0: dirty=551 wb=937 unstable=0 bg_thresh=1066 thresh=2132 gap=644 poll_thresh=22 ino=12 dd-2567 [006] 110.605974: balance_dirty_state: bdi 8:0: dirty=551 wb=937 unstable=0 bg_thresh=1066 thresh=2132 gap=644 poll_thresh=16 ino=12 dd-2567 [006] 110.606280: balance_dirty_state: bdi 8:0: dirty=576 wb=937 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 110.606910: balance_dirty_state: bdi 8:0: dirty=601 wb=937 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 110.607232: balance_dirty_state: bdi 8:0: dirty=626 wb=937 unstable=0 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 110.607569: balance_dirty_state: bdi 8:0: dirty=626 wb=937 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 110.607923: balance_dirty_state: bdi 8:0: dirty=651 wb=937 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 110.608291: balance_dirty_state: bdi 8:0: dirty=676 wb=937 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 110.608300: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 110.614250: balance_dirty_state: bdi 8:0: dirty=701 wb=937 unstable=0 bg_thresh=1068 thresh=2137 gap=499 poll_thresh=16 ino=12 dd-2567 [006] 110.614260: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-75% task_weight=83% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 110.622035: balance_dirty_state: bdi 8:0: dirty=701 wb=812 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=12 ino=12 dd-2567 [006] 110.622149: balance_dirty_state: bdi 8:0: dirty=726 wb=812 unstable=0 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=13 ino=12 dd-2567 [006] 110.622269: balance_dirty_state: bdi 8:0: dirty=726 wb=812 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=14 ino=12 dd-2567 [006] 110.622397: balance_dirty_state: bdi 8:0: dirty=751 wb=812 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=15 ino=12 dd-2567 [006] 110.622533: balance_dirty_state: bdi 8:0: dirty=776 wb=812 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=16 ino=12 dd-2567 [006] 110.622678: balance_dirty_state: bdi 8:0: dirty=776 wb=812 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=17 ino=12 dd-2567 [006] 110.622828: balance_dirty_state: bdi 8:0: dirty=801 wb=812 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=18 ino=12 dd-2567 [006] 110.622833: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-81% task_weight=84% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 110.630015: balance_dirty_state: bdi 8:0: dirty=826 wb=812 unstable=0 bg_thresh=1066 thresh=2133 gap=495 poll_thresh=13 ino=12 dd-2567 [004] 110.630019: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=49152 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 110.637975: balance_dirty_state: bdi 8:0: dirty=826 wb=812 unstable=0 bg_thresh=1066 thresh=2133 gap=495 poll_thresh=10 ino=12 dd-2567 [004] 110.637979: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-81% task_weight=84% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 110.645878: balance_dirty_state: bdi 8:0: dirty=826 wb=699 unstable=0 bg_thresh=1064 thresh=2128 gap=603 poll_thresh=7 ino=12 dd-2567 [000] 110.646003: balance_dirty_state: bdi 8:0: dirty=851 wb=699 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=8 ino=12 dd-2567 [000] 110.646473: balance_dirty_state: bdi 8:0: dirty=851 wb=699 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=9 ino=12 dd-2567 [000] 110.646578: balance_dirty_state: bdi 8:0: dirty=851 wb=699 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 110.646691: balance_dirty_state: bdi 8:0: dirty=876 wb=699 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=11 ino=12 dd-2567 [000] 110.646814: balance_dirty_state: bdi 8:0: dirty=876 wb=699 unstable=0 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=12 ino=12 dd-2567 [000] 110.646946: balance_dirty_state: bdi 8:0: dirty=901 wb=699 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=13 ino=12 dd-2567 [000] 110.647089: balance_dirty_state: bdi 8:0: dirty=901 wb=699 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=14 ino=12 dd-2567 [000] 110.647095: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 110.653951: balance_dirty_state: bdi 8:0: dirty=926 wb=560 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=10 ino=12 dd-2567 [000] 110.654140: balance_dirty_state: bdi 8:0: dirty=926 wb=560 unstable=0 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=11 ino=12 dd-2567 [000] 110.654348: balance_dirty_state: bdi 8:0: dirty=951 wb=560 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 110.654583: balance_dirty_state: bdi 8:0: dirty=951 wb=560 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 110.654908: balance_dirty_state: bdi 8:0: dirty=989 wb=560 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 110.655189: balance_dirty_state: bdi 8:0: dirty=1002 wb=560 unstable=0 bg_thresh=1065 thresh=2131 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 110.655365: balance_dirty_state: bdi 8:0: dirty=1015 wb=560 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 110.655512: balance_dirty_state: bdi 8:0: dirty=1028 wb=560 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=17 ino=12 dd-2567 [000] 110.655703: balance_dirty_state: bdi 8:0: dirty=1054 wb=560 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=18 ino=12 dd-2567 [000] 110.655711: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 110.665993: balance_dirty_state: bdi 8:0: dirty=1067 wb=560 unstable=0 bg_thresh=1052 thresh=2105 gap=478 poll_thresh=13 ino=12 dd-2567 [000] 110.666002: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=86% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 flush-8:0-2536 [002] 110.668997: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1320 wrote=1047 to_write=7145 dd-2567 [000] 110.673907: balance_dirty_state: bdi 8:0: dirty=8 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 110.674106: balance_dirty_state: bdi 8:0: dirty=21 wb=1492 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 110.674383: balance_dirty_state: bdi 8:0: dirty=34 wb=1492 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=12 ino=12 dd-2567 [000] 110.674618: balance_dirty_state: bdi 8:0: dirty=47 wb=1492 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=13 ino=12 dd-2567 [000] 110.675261: balance_dirty_state: bdi 8:0: dirty=60 wb=1492 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=14 ino=12 dd-2567 [000] 110.675530: balance_dirty_state: bdi 8:0: dirty=73 wb=1492 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=15 ino=12 dd-2567 [000] 110.675826: balance_dirty_state: bdi 8:0: dirty=99 wb=1492 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=16 ino=12 dd-2567 [000] 110.675835: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 110.681899: balance_dirty_state: bdi 8:0: dirty=112 wb=1492 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=12 ino=12 dd-2567 [004] 110.681906: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-57% task_weight=74% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 110.689797: balance_dirty_state: bdi 8:0: dirty=112 wb=1354 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=9 ino=12 dd-2567 [004] 110.689880: balance_dirty_state: bdi 8:0: dirty=137 wb=1354 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 110.689968: balance_dirty_state: bdi 8:0: dirty=137 wb=1354 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 110.690064: balance_dirty_state: bdi 8:0: dirty=162 wb=1354 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 110.690166: balance_dirty_state: bdi 8:0: dirty=162 wb=1354 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 110.690281: balance_dirty_state: bdi 8:0: dirty=162 wb=1354 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 110.690406: balance_dirty_state: bdi 8:0: dirty=175 wb=1354 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 110.690538: balance_dirty_state: bdi 8:0: dirty=201 wb=1354 unstable=0 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 110.690680: balance_dirty_state: bdi 8:0: dirty=214 wb=1354 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 110.690832: balance_dirty_state: bdi 8:0: dirty=227 wb=1354 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 110.690989: balance_dirty_state: bdi 8:0: dirty=253 wb=1354 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 110.690993: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-49% task_weight=74% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 110.697807: balance_dirty_state: bdi 8:0: dirty=266 wb=1354 unstable=0 bg_thresh=1056 thresh=2113 gap=493 poll_thresh=14 ino=12 dd-2567 [004] 110.697811: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-94% task_weight=75% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 110.705610: balance_dirty_state: bdi 8:0: dirty=266 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=14 ino=12 dd-2567 [004] 110.705640: balance_dirty_state: bdi 8:0: dirty=266 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=10 ino=12 dd-2567 [004] 110.705766: balance_dirty_state: bdi 8:0: dirty=291 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=11 ino=12 dd-2567 [004] 110.705863: balance_dirty_state: bdi 8:0: dirty=291 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=12 ino=12 dd-2567 [004] 110.705968: balance_dirty_state: bdi 8:0: dirty=316 wb=1150 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=13 ino=12 dd-2567 [004] 110.706240: balance_dirty_state: bdi 8:0: dirty=316 wb=1150 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=14 ino=12 dd-2567 [004] 110.706358: balance_dirty_state: bdi 8:0: dirty=341 wb=1150 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 110.706486: balance_dirty_state: bdi 8:0: dirty=366 wb=1150 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 110.706624: balance_dirty_state: bdi 8:0: dirty=366 wb=1150 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 110.706773: balance_dirty_state: bdi 8:0: dirty=379 wb=1150 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 110.706931: balance_dirty_state: bdi 8:0: dirty=405 wb=1150 unstable=0 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 110.707097: balance_dirty_state: bdi 8:0: dirty=418 wb=1150 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 110.707272: balance_dirty_state: bdi 8:0: dirty=444 wb=1150 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 110.707276: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-101% task_weight=77% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 110.713718: balance_dirty_state: bdi 8:0: dirty=444 wb=1150 unstable=0 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 110.713730: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-100% task_weight=77% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 110.721565: balance_dirty_state: bdi 8:0: dirty=444 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 110.721596: balance_dirty_state: bdi 8:0: dirty=444 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 110.721922: balance_dirty_state: bdi 8:0: dirty=469 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 110.722226: balance_dirty_state: bdi 8:0: dirty=494 wb=1036 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 110.722545: balance_dirty_state: bdi 8:0: dirty=494 wb=1036 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 110.722886: balance_dirty_state: bdi 8:0: dirty=519 wb=1036 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 110.723246: balance_dirty_state: bdi 8:0: dirty=557 wb=1036 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 110.723255: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-47% task_weight=76% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 110.729763: balance_dirty_state: bdi 8:0: dirty=570 wb=1036 unstable=0 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=16 ino=12 dd-2567 [004] 110.729767: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-91% task_weight=77% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 110.737649: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 110.737671: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=12 ino=12 dd-2567 [000] 110.738242: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=13 ino=12 dd-2567 [000] 110.738490: balance_dirty_state: bdi 8:0: dirty=583 wb=921 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 110.738754: balance_dirty_state: bdi 8:0: dirty=596 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=15 ino=12 dd-2567 [000] 110.739033: balance_dirty_state: bdi 8:0: dirty=622 wb=921 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=16 ino=12 dd-2567 [000] 110.739331: balance_dirty_state: bdi 8:0: dirty=635 wb=921 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=17 ino=12 dd-2567 [000] 110.740031: balance_dirty_state: bdi 8:0: dirty=648 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=667 poll_thresh=18 ino=12 dd-2567 [000] 110.740200: balance_dirty_state: bdi 8:0: dirty=673 wb=782 unstable=0 bg_thresh=1051 thresh=2102 gap=647 poll_thresh=19 ino=12 dd-2567 [000] 110.740374: balance_dirty_state: bdi 8:0: dirty=698 wb=782 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 110.740566: balance_dirty_state: bdi 8:0: dirty=698 wb=782 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 110.740762: balance_dirty_state: bdi 8:0: dirty=723 wb=782 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 110.740969: balance_dirty_state: bdi 8:0: dirty=748 wb=782 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 110.741183: balance_dirty_state: bdi 8:0: dirty=773 wb=782 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 110.741408: balance_dirty_state: bdi 8:0: dirty=798 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 110.741412: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=47560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 110.750093: balance_dirty_state: bdi 8:0: dirty=811 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=19 ino=12 dd-2567 [001] 110.750103: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [001] 110.757527: balance_dirty_state: bdi 8:0: dirty=811 wb=643 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 110.757560: balance_dirty_state: bdi 8:0: dirty=811 wb=643 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=14 ino=12 dd-2567 [001] 110.757830: balance_dirty_state: bdi 8:0: dirty=836 wb=643 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=15 ino=12 dd-2567 [001] 110.758101: balance_dirty_state: bdi 8:0: dirty=861 wb=643 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=16 ino=12 dd-2567 [001] 110.758390: balance_dirty_state: bdi 8:0: dirty=861 wb=643 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=17 ino=12 dd-2567 [001] 110.758695: balance_dirty_state: bdi 8:0: dirty=886 wb=643 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 110.759015: balance_dirty_state: bdi 8:0: dirty=911 wb=643 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 110.759352: balance_dirty_state: bdi 8:0: dirty=936 wb=643 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=20 ino=12 dd-2567 [001] 110.759360: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 110.765859: balance_dirty_state: bdi 8:0: dirty=936 wb=643 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=15 ino=12 dd-2567 [001] 110.765868: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-116% task_weight=81% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 110.773518: balance_dirty_state: bdi 8:0: dirty=936 wb=518 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=15 ino=12 dd-2567 [001] 110.773549: balance_dirty_state: bdi 8:0: dirty=936 wb=518 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=11 ino=12 dd-2567 [001] 110.773659: balance_dirty_state: bdi 8:0: dirty=961 wb=518 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=12 ino=12 dd-2567 [001] 110.773763: balance_dirty_state: bdi 8:0: dirty=961 wb=518 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=13 ino=12 dd-2567 [001] 110.773875: balance_dirty_state: bdi 8:0: dirty=986 wb=518 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=14 ino=12 dd-2567 [001] 110.773998: balance_dirty_state: bdi 8:0: dirty=999 wb=518 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=15 ino=12 dd-2567 [001] 110.774133: balance_dirty_state: bdi 8:0: dirty=1012 wb=518 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 110.774273: balance_dirty_state: bdi 8:0: dirty=1025 wb=518 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=17 ino=12 dd-2567 [001] 110.774421: balance_dirty_state: bdi 8:0: dirty=1051 wb=518 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=18 ino=12 dd-2567 [001] 110.774590: balance_dirty_state: bdi 8:0: dirty=832 wb=518 unstable=0 bg_thresh=1049 thresh=2099 gap=749 poll_thresh=19 ino=12 dd-2567 [001] 110.775132: balance_dirty_state: bdi 8:0: dirty=8 wb=443 unstable=0 bg_thresh=1050 thresh=2100 gap=1649 poll_thresh=20 ino=12 dd-2567 [001] 110.775471: balance_dirty_state: bdi 8:0: dirty=58 wb=701 unstable=0 bg_thresh=1051 thresh=2102 gap=1343 poll_thresh=41 ino=12 dd-2567 [001] 110.775793: balance_dirty_state: bdi 8:0: dirty=97 wb=1031 unstable=0 bg_thresh=1050 thresh=2100 gap=972 poll_thresh=37 ino=12 dd-2567 [001] 110.776128: balance_dirty_state: bdi 8:0: dirty=135 wb=1384 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=39 ino=12 dd-2567 [001] 110.776485: balance_dirty_state: bdi 8:0: dirty=20 wb=1652 unstable=0 bg_thresh=1049 thresh=2099 gap=427 poll_thresh=41 ino=12 dd-2567 [001] 110.776487: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-251% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 110.776612: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1428 wrote=1251 to_write=6941 dd-2567 [001] 110.781543: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1049 thresh=2099 gap=397 poll_thresh=41 ino=12 dd-2567 [001] 110.781552: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-295% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 110.789409: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=41 ino=12 dd-2567 [001] 110.789421: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-164% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 110.801355: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=41 ino=12 dd-2567 [005] 110.801365: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-177% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [001] 110.809468: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=41 ino=12 dd-2567 [001] 110.809503: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=31 ino=12 dd-2567 [001] 110.810069: balance_dirty_state: bdi 8:0: dirty=21 wb=1452 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=32 ino=12 dd-2567 [001] 110.810669: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=34 ino=12 dd-2567 [001] 110.811622: balance_dirty_state: bdi 8:0: dirty=97 wb=1452 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=36 ino=12 dd-2567 [001] 110.812292: balance_dirty_state: bdi 8:0: dirty=135 wb=1452 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=38 ino=12 dd-2567 [001] 110.812301: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 110.821976: balance_dirty_state: bdi 8:0: dirty=161 wb=1314 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=28 ino=12 dd-2567 [005] 110.822484: balance_dirty_state: bdi 8:0: dirty=186 wb=1314 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=29 ino=12 dd-2567 [005] 110.823005: balance_dirty_state: bdi 8:0: dirty=211 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=30 ino=12 dd-2567 [005] 110.823552: balance_dirty_state: bdi 8:0: dirty=236 wb=1314 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=31 ino=12 dd-2567 [005] 110.824118: balance_dirty_state: bdi 8:0: dirty=286 wb=1314 unstable=0 bg_thresh=1042 thresh=2084 gap=484 poll_thresh=32 ino=12 dd-2567 [005] 110.824126: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 110.829289: balance_dirty_state: bdi 8:0: dirty=286 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=32 ino=12 dd-2567 [005] 110.829326: balance_dirty_state: bdi 8:0: dirty=286 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 110.829780: balance_dirty_state: bdi 8:0: dirty=324 wb=1249 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=25 ino=12 dd-2567 [005] 110.829788: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 110.841570: balance_dirty_state: bdi 8:0: dirty=324 wb=1120 unstable=0 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 110.841892: balance_dirty_state: bdi 8:0: dirty=349 wb=1120 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 110.842068: balance_dirty_state: bdi 8:0: dirty=362 wb=1120 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 110.842252: balance_dirty_state: bdi 8:0: dirty=375 wb=1120 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 110.842443: balance_dirty_state: bdi 8:0: dirty=400 wb=1120 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 110.842641: balance_dirty_state: bdi 8:0: dirty=425 wb=1120 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 110.842848: balance_dirty_state: bdi 8:0: dirty=450 wb=1120 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=25 ino=12 dd-2567 [005] 110.842852: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=85% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 110.849571: balance_dirty_state: bdi 8:0: dirty=475 wb=1120 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=19 ino=12 dd-2567 [005] 110.849576: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 110.857318: balance_dirty_state: bdi 8:0: dirty=475 wb=1120 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=19 ino=12 dd-2567 [005] 110.857326: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 110.865244: balance_dirty_state: bdi 8:0: dirty=475 wb=1004 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 110.865279: balance_dirty_state: bdi 8:0: dirty=475 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=14 ino=12 dd-2567 [005] 110.865442: balance_dirty_state: bdi 8:0: dirty=500 wb=1004 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=15 ino=12 dd-2567 [005] 110.865614: balance_dirty_state: bdi 8:0: dirty=500 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=16 ino=12 dd-2567 [005] 110.865795: balance_dirty_state: bdi 8:0: dirty=525 wb=1004 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=17 ino=12 dd-2567 [005] 110.865988: balance_dirty_state: bdi 8:0: dirty=550 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=18 ino=12 dd-2567 [005] 110.866196: balance_dirty_state: bdi 8:0: dirty=563 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=19 ino=12 dd-2567 [005] 110.866201: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 110.873392: balance_dirty_state: bdi 8:0: dirty=576 wb=865 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=14 ino=12 dd-2567 [005] 110.873677: balance_dirty_state: bdi 8:0: dirty=589 wb=865 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=15 ino=12 dd-2567 [005] 110.873810: balance_dirty_state: bdi 8:0: dirty=614 wb=865 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=16 ino=12 dd-2567 [005] 110.873950: balance_dirty_state: bdi 8:0: dirty=614 wb=865 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=17 ino=12 dd-2567 [005] 110.874097: balance_dirty_state: bdi 8:0: dirty=639 wb=865 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 110.874255: balance_dirty_state: bdi 8:0: dirty=664 wb=865 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=19 ino=12 dd-2567 [005] 110.874629: balance_dirty_state: bdi 8:0: dirty=677 wb=865 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=20 ino=12 dd-2567 [005] 110.874802: balance_dirty_state: bdi 8:0: dirty=703 wb=865 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=21 ino=12 dd-2567 [005] 110.874806: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 110.881541: balance_dirty_state: bdi 8:0: dirty=716 wb=865 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=16 ino=12 dd-2567 [005] 110.881545: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 110.889235: balance_dirty_state: bdi 8:0: dirty=716 wb=865 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=16 ino=12 dd-2567 [005] 110.889243: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 110.897229: balance_dirty_state: bdi 8:0: dirty=728 wb=865 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=16 ino=12 dd-2567 [005] 110.897237: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 110.905143: balance_dirty_state: bdi 8:0: dirty=728 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 110.905162: balance_dirty_state: bdi 8:0: dirty=728 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 110.905303: balance_dirty_state: bdi 8:0: dirty=741 wb=750 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 110.905455: balance_dirty_state: bdi 8:0: dirty=754 wb=750 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 110.905615: balance_dirty_state: bdi 8:0: dirty=767 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 110.905783: balance_dirty_state: bdi 8:0: dirty=792 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 110.905963: balance_dirty_state: bdi 8:0: dirty=792 wb=750 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 110.906152: balance_dirty_state: bdi 8:0: dirty=817 wb=750 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 110.906158: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 110.913307: balance_dirty_state: bdi 8:0: dirty=821 wb=750 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=13 ino=12 dd-2567 [004] 110.913313: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 110.921256: balance_dirty_state: bdi 8:0: dirty=846 wb=750 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=10 ino=12 dd-2567 [004] 110.921261: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 110.929338: balance_dirty_state: bdi 8:0: dirty=846 wb=609 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=7 ino=12 dd-2567 [004] 110.929421: balance_dirty_state: bdi 8:0: dirty=859 wb=609 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=8 ino=12 dd-2567 [004] 110.929512: balance_dirty_state: bdi 8:0: dirty=872 wb=609 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=9 ino=12 dd-2567 [004] 110.929615: balance_dirty_state: bdi 8:0: dirty=872 wb=609 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 110.929727: balance_dirty_state: bdi 8:0: dirty=885 wb=609 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=11 ino=12 dd-2567 [004] 110.929848: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 110.929979: balance_dirty_state: bdi 8:0: dirty=910 wb=609 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 110.930119: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 110.930272: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 110.930436: balance_dirty_state: bdi 8:0: dirty=960 wb=609 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 110.930441: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-43% task_weight=87% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 110.937160: balance_dirty_state: bdi 8:0: dirty=960 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 110.937317: balance_dirty_state: bdi 8:0: dirty=985 wb=496 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 110.937467: balance_dirty_state: bdi 8:0: dirty=985 wb=496 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 110.937697: balance_dirty_state: bdi 8:0: dirty=1010 wb=496 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 110.937942: balance_dirty_state: bdi 8:0: dirty=1035 wb=496 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 110.938205: balance_dirty_state: bdi 8:0: dirty=1035 wb=496 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 110.938459: balance_dirty_state: bdi 8:0: dirty=1060 wb=496 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 110.938763: balance_dirty_state: bdi 8:0: dirty=466 wb=496 unstable=0 bg_thresh=1045 thresh=2091 gap=1129 poll_thresh=19 ino=12 dd-2567 [004] 110.939486: balance_dirty_state: bdi 8:0: dirty=50 wb=850 unstable=0 bg_thresh=1047 thresh=2095 gap=1195 poll_thresh=34 ino=12 dd-2567 [004] 110.940193: balance_dirty_state: bdi 8:0: dirty=794 wb=850 unstable=0 bg_thresh=1042 thresh=2085 gap=441 poll_thresh=35 ino=12 dd-2567 [004] 110.940195: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-122% task_weight=71% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 110.941540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1596 wrote=1157 to_write=7035 dd-2567 [004] 110.945015: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=35 ino=12 dd-2567 [004] 110.945034: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 110.945269: balance_dirty_state: bdi 8:0: dirty=25 wb=1507 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=27 ino=12 dd-2567 [004] 110.945580: balance_dirty_state: bdi 8:0: dirty=51 wb=1507 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 110.945887: balance_dirty_state: bdi 8:0: dirty=90 wb=1507 unstable=0 bg_thresh=1035 thresh=2071 gap=474 poll_thresh=29 ino=12 dd-2567 [004] 110.945892: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-92% task_weight=71% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 110.953096: balance_dirty_state: bdi 8:0: dirty=90 wb=1509 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=29 ino=12 dd-2567 [004] 110.953102: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-71% task_weight=72% bdi_bw=45256 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 110.961233: balance_dirty_state: bdi 8:0: dirty=112 wb=1502 unstable=1 bg_thresh=1043 thresh=2086 gap=471 poll_thresh=22 ino=12 dd-2567 [004] 110.961238: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-76% task_weight=71% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 110.968971: balance_dirty_state: bdi 8:0: dirty=112 wb=1502 unstable=1 bg_thresh=1043 thresh=2086 gap=471 poll_thresh=22 ino=12 dd-2567 [004] 110.968986: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-76% task_weight=71% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 110.977005: balance_dirty_state: bdi 8:0: dirty=112 wb=1311 unstable=1 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 110.977020: balance_dirty_state: bdi 8:0: dirty=112 wb=1311 unstable=1 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=16 ino=12 dd-2567 [000] 110.977175: balance_dirty_state: bdi 8:0: dirty=137 wb=1311 unstable=1 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 110.977338: balance_dirty_state: bdi 8:0: dirty=137 wb=1311 unstable=1 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 110.977509: balance_dirty_state: bdi 8:0: dirty=162 wb=1311 unstable=1 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 110.977692: balance_dirty_state: bdi 8:0: dirty=187 wb=1311 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 110.977881: balance_dirty_state: bdi 8:0: dirty=212 wb=1311 unstable=1 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 110.979094: balance_dirty_state: bdi 8:0: dirty=237 wb=1311 unstable=1 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 110.979297: balance_dirty_state: bdi 8:0: dirty=262 wb=1311 unstable=1 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 110.979302: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=73% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 110.985138: balance_dirty_state: bdi 8:0: dirty=287 wb=1311 unstable=1 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=17 ino=12 dd-2567 [004] 110.985143: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-20% task_weight=73% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 110.993251: balance_dirty_state: bdi 8:0: dirty=287 wb=1184 unstable=1 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 110.993619: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=14 ino=12 dd-2567 [004] 110.993922: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=1 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 110.994193: balance_dirty_state: bdi 8:0: dirty=337 wb=1184 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 110.994483: balance_dirty_state: bdi 8:0: dirty=337 wb=1184 unstable=1 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 110.994800: balance_dirty_state: bdi 8:0: dirty=350 wb=1184 unstable=1 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 110.995132: balance_dirty_state: bdi 8:0: dirty=376 wb=1184 unstable=1 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 110.995483: balance_dirty_state: bdi 8:0: dirty=389 wb=1184 unstable=1 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 110.995851: balance_dirty_state: bdi 8:0: dirty=427 wb=1184 unstable=1 bg_thresh=1052 thresh=2105 gap=493 poll_thresh=21 ino=12 dd-2567 [004] 110.995860: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-13% task_weight=74% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 111.001053: balance_dirty_state: bdi 8:0: dirty=427 wb=1184 unstable=1 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=16 ino=12 dd-2567 [004] 111.001057: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=75% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 111.009049: balance_dirty_state: bdi 8:0: dirty=452 wb=1184 unstable=1 bg_thresh=1052 thresh=2104 gap=467 poll_thresh=12 ino=12 dd-2567 [004] 111.009054: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=75% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 111.017059: balance_dirty_state: bdi 8:0: dirty=452 wb=1159 unstable=1 bg_thresh=1050 thresh=2100 gap=488 poll_thresh=9 ino=12 dd-2567 [004] 111.017068: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 111.024998: balance_dirty_state: bdi 8:0: dirty=452 wb=1159 unstable=1 bg_thresh=1050 thresh=2100 gap=488 poll_thresh=7 ino=12 dd-2567 [000] 111.025005: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 111.033117: balance_dirty_state: bdi 8:0: dirty=452 wb=1019 unstable=1 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=5 ino=12 dd-2567 [000] 111.033199: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=6 ino=12 dd-2567 [000] 111.033294: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=7 ino=12 dd-2567 [000] 111.033401: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=8 ino=12 dd-2567 [000] 111.033522: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=9 ino=12 dd-2567 [000] 111.033657: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 111.033804: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 111.033964: balance_dirty_state: bdi 8:0: dirty=527 wb=1019 unstable=1 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 111.034138: balance_dirty_state: bdi 8:0: dirty=527 wb=1019 unstable=1 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=13 ino=12 dd-2567 [000] 111.034328: balance_dirty_state: bdi 8:0: dirty=552 wb=1019 unstable=1 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=14 ino=12 dd-2567 [000] 111.034529: balance_dirty_state: bdi 8:0: dirty=577 wb=1019 unstable=1 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=15 ino=12 dd-2567 [000] 111.034536: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 111.040940: balance_dirty_state: bdi 8:0: dirty=578 wb=1019 unstable=1 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=11 ino=12 dd-2567 [000] 111.040944: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 111.048888: balance_dirty_state: bdi 8:0: dirty=578 wb=893 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=8 ino=12 dd-2567 [000] 111.048975: balance_dirty_state: bdi 8:0: dirty=603 wb=893 unstable=1 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=9 ino=12 dd-2567 [000] 111.049068: balance_dirty_state: bdi 8:0: dirty=603 wb=893 unstable=1 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 111.049171: balance_dirty_state: bdi 8:0: dirty=628 wb=893 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=11 ino=12 dd-2567 [000] 111.049286: balance_dirty_state: bdi 8:0: dirty=628 wb=893 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 111.049414: balance_dirty_state: bdi 8:0: dirty=641 wb=893 unstable=1 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 111.049550: balance_dirty_state: bdi 8:0: dirty=654 wb=893 unstable=1 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=14 ino=12 dd-2567 [000] 111.049697: balance_dirty_state: bdi 8:0: dirty=667 wb=893 unstable=1 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=15 ino=12 dd-2567 [000] 111.049852: balance_dirty_state: bdi 8:0: dirty=680 wb=893 unstable=1 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 111.050018: balance_dirty_state: bdi 8:0: dirty=706 wb=893 unstable=1 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=17 ino=12 dd-2567 [000] 111.050023: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 111.057011: balance_dirty_state: bdi 8:0: dirty=731 wb=805 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=13 ino=12 dd-2567 [000] 111.057143: balance_dirty_state: bdi 8:0: dirty=731 wb=805 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=14 ino=12 dd-2567 [000] 111.057285: balance_dirty_state: bdi 8:0: dirty=756 wb=805 unstable=1 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=15 ino=12 dd-2567 [000] 111.057433: balance_dirty_state: bdi 8:0: dirty=756 wb=805 unstable=1 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 111.057590: balance_dirty_state: bdi 8:0: dirty=781 wb=805 unstable=1 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=17 ino=12 dd-2567 [000] 111.057595: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=43628 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 111.064849: balance_dirty_state: bdi 8:0: dirty=794 wb=805 unstable=1 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=13 ino=12 dd-2567 [000] 111.064853: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-62% task_weight=78% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 111.072781: balance_dirty_state: bdi 8:0: dirty=794 wb=679 unstable=1 bg_thresh=1060 thresh=2121 gap=647 poll_thresh=10 ino=12 dd-2567 [000] 111.072871: balance_dirty_state: bdi 8:0: dirty=819 wb=679 unstable=1 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=11 ino=12 dd-2567 [000] 111.072971: balance_dirty_state: bdi 8:0: dirty=819 wb=679 unstable=1 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 111.073079: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=1 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=13 ino=12 dd-2567 [000] 111.073194: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=1 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 111.073319: balance_dirty_state: bdi 8:0: dirty=869 wb=679 unstable=1 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 111.073453: balance_dirty_state: bdi 8:0: dirty=894 wb=679 unstable=1 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=16 ino=12 dd-2567 [000] 111.073604: balance_dirty_state: bdi 8:0: dirty=907 wb=679 unstable=1 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 111.073608: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-14% task_weight=79% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 111.080923: balance_dirty_state: bdi 8:0: dirty=920 wb=679 unstable=1 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=13 ino=12 dd-2567 [004] 111.080930: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 111.088781: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=1 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 111.088877: balance_dirty_state: bdi 8:0: dirty=958 wb=553 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 111.088980: balance_dirty_state: bdi 8:0: dirty=971 wb=553 unstable=1 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 111.089090: balance_dirty_state: bdi 8:0: dirty=984 wb=553 unstable=1 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 111.089368: balance_dirty_state: bdi 8:0: dirty=997 wb=553 unstable=1 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=14 ino=12 dd-2567 [004] 111.089492: balance_dirty_state: bdi 8:0: dirty=1010 wb=553 unstable=1 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 111.089624: balance_dirty_state: bdi 8:0: dirty=1023 wb=553 unstable=1 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 111.089628: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 111.096817: balance_dirty_state: bdi 8:0: dirty=1036 wb=553 unstable=1 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=12 ino=12 dd-2567 [005] 111.096822: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 111.104843: balance_dirty_state: bdi 8:0: dirty=1036 wb=413 unstable=1 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=9 ino=12 dd-2567 [005] 111.105015: balance_dirty_state: bdi 8:0: dirty=1061 wb=413 unstable=1 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=10 ino=12 dd-2567 [005] 111.105207: balance_dirty_state: bdi 8:0: dirty=882 wb=413 unstable=1 bg_thresh=1049 thresh=2099 gap=803 poll_thresh=11 ino=12 dd-2567 [005] 111.105399: balance_dirty_state: bdi 8:0: dirty=579 wb=413 unstable=1 bg_thresh=1049 thresh=2099 gap=1106 poll_thresh=12 ino=12 dd-2567 [005] 111.106021: balance_dirty_state: bdi 8:0: dirty=21 wb=413 unstable=1 bg_thresh=1048 thresh=2097 gap=1662 poll_thresh=34 ino=12 dd-2567 [005] 111.106732: balance_dirty_state: bdi 8:0: dirty=47 wb=642 unstable=1 bg_thresh=1048 thresh=2097 gap=1407 poll_thresh=41 ino=12 dd-2567 [005] 111.107388: balance_dirty_state: bdi 8:0: dirty=97 wb=945 unstable=1 bg_thresh=1048 thresh=2096 gap=1053 poll_thresh=38 ino=12 dd-2567 [005] 111.107959: balance_dirty_state: bdi 8:0: dirty=122 wb=1248 unstable=1 bg_thresh=1050 thresh=2100 gap=729 poll_thresh=33 ino=12 dd-2567 [005] 111.108728: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=35 ino=12 dd-2567 [001] 111.109756: balance_dirty_state: bdi 8:0: dirty=8 wb=1579 unstable=1 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=37 ino=12 dd-2567 [001] 111.109761: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-181% task_weight=81% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 111.109812: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1764 wrote=1280 to_write=6912 dd-2567 [001] 111.116699: balance_dirty_state: bdi 8:0: dirty=8 wb=1579 unstable=1 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=37 ino=12 dd-2567 [001] 111.116711: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-178% task_weight=80% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 111.124609: balance_dirty_state: bdi 8:0: dirty=8 wb=1553 unstable=1 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=37 ino=12 dd-2567 [001] 111.124644: balance_dirty_state: bdi 8:0: dirty=8 wb=1528 unstable=1 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=28 ino=12 dd-2567 [001] 111.124973: balance_dirty_state: bdi 8:0: dirty=33 wb=1453 unstable=1 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=29 ino=12 dd-2567 [001] 111.125276: balance_dirty_state: bdi 8:0: dirty=58 wb=1453 unstable=1 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=30 ino=12 dd-2567 [001] 111.125523: balance_dirty_state: bdi 8:0: dirty=83 wb=1453 unstable=1 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=31 ino=12 dd-2567 [001] 111.125777: balance_dirty_state: bdi 8:0: dirty=133 wb=1453 unstable=1 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=32 ino=12 dd-2567 [001] 111.125782: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 111.133073: balance_dirty_state: bdi 8:0: dirty=133 wb=1328 unstable=1 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 111.133498: balance_dirty_state: bdi 8:0: dirty=158 wb=1328 unstable=1 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 111.133933: balance_dirty_state: bdi 8:0: dirty=208 wb=1328 unstable=1 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=26 ino=12 dd-2567 [000] 111.134944: balance_dirty_state: bdi 8:0: dirty=233 wb=1277 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=27 ino=12 dd-2567 [000] 111.135417: balance_dirty_state: bdi 8:0: dirty=258 wb=1277 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=28 ino=12 dd-2567 [000] 111.135909: balance_dirty_state: bdi 8:0: dirty=283 wb=1277 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=29 ino=12 dd-2567 [000] 111.136431: balance_dirty_state: bdi 8:0: dirty=309 wb=1277 unstable=1 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=30 ino=12 dd-2567 [000] 111.136440: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 111.141044: balance_dirty_state: bdi 8:0: dirty=335 wb=1277 unstable=1 bg_thresh=1050 thresh=2100 gap=487 poll_thresh=22 ino=12 dd-2567 [000] 111.141053: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 111.148940: balance_dirty_state: bdi 8:0: dirty=348 wb=1161 unstable=1 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 111.149085: balance_dirty_state: bdi 8:0: dirty=373 wb=1161 unstable=1 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 111.149228: balance_dirty_state: bdi 8:0: dirty=398 wb=1161 unstable=1 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=18 ino=12 dd-2567 [000] 111.149385: balance_dirty_state: bdi 8:0: dirty=411 wb=1161 unstable=1 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=19 ino=12 dd-2567 [000] 111.149550: balance_dirty_state: bdi 8:0: dirty=424 wb=1161 unstable=1 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 111.149554: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=83% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 111.156727: balance_dirty_state: bdi 8:0: dirty=437 wb=1161 unstable=1 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=15 ino=12 dd-2567 [000] 111.156731: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 111.164841: balance_dirty_state: bdi 8:0: dirty=450 wb=1011 unstable=1 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=11 ino=12 dd-2567 [000] 111.164951: balance_dirty_state: bdi 8:0: dirty=463 wb=1011 unstable=1 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=12 ino=12 dd-2567 [000] 111.165225: balance_dirty_state: bdi 8:0: dirty=463 wb=1011 unstable=1 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 111.165336: balance_dirty_state: bdi 8:0: dirty=488 wb=1011 unstable=1 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=14 ino=12 dd-2567 [000] 111.165455: balance_dirty_state: bdi 8:0: dirty=513 wb=1011 unstable=1 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 111.165588: balance_dirty_state: bdi 8:0: dirty=526 wb=1011 unstable=1 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=16 ino=12 dd-2567 [000] 111.165729: balance_dirty_state: bdi 8:0: dirty=539 wb=1011 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 111.165877: balance_dirty_state: bdi 8:0: dirty=565 wb=1011 unstable=1 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 111.165881: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=42008 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 111.172555: balance_dirty_state: bdi 8:0: dirty=565 wb=884 unstable=1 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=13 ino=12 dd-2567 [000] 111.172669: balance_dirty_state: bdi 8:0: dirty=590 wb=884 unstable=1 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=14 ino=12 dd-2567 [000] 111.172794: balance_dirty_state: bdi 8:0: dirty=590 wb=884 unstable=1 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=15 ino=12 dd-2567 [000] 111.172927: balance_dirty_state: bdi 8:0: dirty=615 wb=884 unstable=1 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 111.173067: balance_dirty_state: bdi 8:0: dirty=615 wb=884 unstable=1 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 111.173218: balance_dirty_state: bdi 8:0: dirty=640 wb=884 unstable=1 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 111.173377: balance_dirty_state: bdi 8:0: dirty=665 wb=884 unstable=1 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=19 ino=12 dd-2567 [000] 111.173544: balance_dirty_state: bdi 8:0: dirty=690 wb=884 unstable=1 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=20 ino=12 dd-2567 [000] 111.173548: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=84% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 111.180668: balance_dirty_state: bdi 8:0: dirty=690 wb=884 unstable=1 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=15 ino=12 dd-2567 [000] 111.180672: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 111.188476: balance_dirty_state: bdi 8:0: dirty=703 wb=758 unstable=1 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=11 ino=12 dd-2567 [000] 111.188745: balance_dirty_state: bdi 8:0: dirty=728 wb=758 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 111.188859: balance_dirty_state: bdi 8:0: dirty=728 wb=758 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 111.189038: balance_dirty_state: bdi 8:0: dirty=753 wb=758 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 111.189168: balance_dirty_state: bdi 8:0: dirty=766 wb=758 unstable=1 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 111.189341: balance_dirty_state: bdi 8:0: dirty=779 wb=758 unstable=1 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=16 ino=12 dd-2567 [000] 111.189489: balance_dirty_state: bdi 8:0: dirty=804 wb=758 unstable=1 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=17 ino=12 dd-2567 [000] 111.189647: balance_dirty_state: bdi 8:0: dirty=817 wb=758 unstable=1 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 111.189821: balance_dirty_state: bdi 8:0: dirty=843 wb=758 unstable=1 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=19 ino=12 dd-2567 [000] 111.189825: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 111.196595: balance_dirty_state: bdi 8:0: dirty=843 wb=633 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 111.196746: balance_dirty_state: bdi 8:0: dirty=868 wb=633 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 111.196876: balance_dirty_state: bdi 8:0: dirty=868 wb=633 unstable=1 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 111.197015: balance_dirty_state: bdi 8:0: dirty=894 wb=633 unstable=1 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 111.197164: balance_dirty_state: bdi 8:0: dirty=919 wb=633 unstable=1 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 111.197432: balance_dirty_state: bdi 8:0: dirty=919 wb=633 unstable=1 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=19 ino=12 dd-2567 [000] 111.197687: balance_dirty_state: bdi 8:0: dirty=944 wb=633 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=20 ino=12 dd-2567 [000] 111.197692: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=85% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 111.204584: balance_dirty_state: bdi 8:0: dirty=969 wb=633 unstable=1 bg_thresh=1049 thresh=2099 gap=496 poll_thresh=15 ino=12 dd-2567 [000] 111.204589: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 111.212641: balance_dirty_state: bdi 8:0: dirty=982 wb=633 unstable=1 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=11 ino=12 dd-2567 [000] 111.212645: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-85% task_weight=85% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 111.220371: balance_dirty_state: bdi 8:0: dirty=982 wb=633 unstable=1 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=11 ino=12 dd-2567 [000] 111.220376: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-85% task_weight=85% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 111.228299: balance_dirty_state: bdi 8:0: dirty=982 wb=518 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 111.228322: balance_dirty_state: bdi 8:0: dirty=982 wb=518 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=8 ino=12 dd-2567 [004] 111.228472: balance_dirty_state: bdi 8:0: dirty=995 wb=518 unstable=1 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=9 ino=12 dd-2567 [004] 111.228651: balance_dirty_state: bdi 8:0: dirty=1008 wb=518 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=10 ino=12 dd-2567 [004] 111.228849: balance_dirty_state: bdi 8:0: dirty=1008 wb=518 unstable=1 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=11 ino=12 dd-2567 [004] 111.229061: balance_dirty_state: bdi 8:0: dirty=1021 wb=518 unstable=1 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=12 ino=12 dd-2567 [004] 111.229292: balance_dirty_state: bdi 8:0: dirty=1046 wb=518 unstable=1 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 111.229544: balance_dirty_state: bdi 8:0: dirty=733 wb=518 unstable=1 bg_thresh=1042 thresh=2084 gap=832 poll_thresh=14 ino=12 dd-2567 [004] 111.229801: balance_dirty_state: bdi 8:0: dirty=351 wb=518 unstable=1 bg_thresh=1044 thresh=2089 gap=1219 poll_thresh=15 ino=12 dd-2567 [004] 111.230479: balance_dirty_state: bdi 8:0: dirty=21 wb=518 unstable=1 bg_thresh=1044 thresh=2088 gap=1548 poll_thresh=36 ino=12 dd-2567 [004] 111.231438: balance_dirty_state: bdi 8:0: dirty=71 wb=998 unstable=1 bg_thresh=1073 thresh=2147 gap=1077 poll_thresh=40 ino=12 dd-2567 [004] 111.231732: balance_dirty_state: bdi 8:0: dirty=96 wb=1238 unstable=1 bg_thresh=1075 thresh=2151 gap=816 poll_thresh=33 ino=12 dd-2567 [004] 111.232046: balance_dirty_state: bdi 8:0: dirty=121 wb=1543 unstable=1 bg_thresh=1072 thresh=2144 gap=479 poll_thresh=35 ino=12 dd-2567 [004] 111.232048: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-158% task_weight=87% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 111.232501: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1888 wrote=1211 to_write=6981 dd-2567 [004] 111.240347: balance_dirty_state: bdi 8:0: dirty=0 wb=1731 unstable=1 bg_thresh=1072 thresh=2144 gap=412 poll_thresh=35 ino=12 dd-2567 [004] 111.240355: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-100% task_gap=-287% task_weight=87% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [004] 111.252313: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=1 bg_thresh=1068 thresh=2136 gap=530 poll_thresh=35 ino=12 dd-2567 [004] 111.252322: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-167% task_weight=86% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [004] 111.260192: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=1 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=35 ino=12 dd-2567 [004] 111.260225: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=1 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 111.261097: balance_dirty_state: bdi 8:0: dirty=8 wb=1463 unstable=1 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=27 ino=12 dd-2567 [004] 111.261609: balance_dirty_state: bdi 8:0: dirty=33 wb=1463 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 111.262141: balance_dirty_state: bdi 8:0: dirty=83 wb=1463 unstable=1 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 111.262686: balance_dirty_state: bdi 8:0: dirty=108 wb=1463 unstable=1 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 111.263249: balance_dirty_state: bdi 8:0: dirty=133 wb=1463 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 111.263258: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 111.268311: balance_dirty_state: bdi 8:0: dirty=133 wb=1463 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 111.268322: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=42264 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 111.276208: balance_dirty_state: bdi 8:0: dirty=133 wb=1413 unstable=1 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=31 ino=12 dd-2567 [003] 111.276228: balance_dirty_state: bdi 8:0: dirty=133 wb=1413 unstable=1 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=23 ino=12 dd-2567 [003] 111.276430: balance_dirty_state: bdi 8:0: dirty=158 wb=1413 unstable=1 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=24 ino=12 dd-2567 [003] 111.276641: balance_dirty_state: bdi 8:0: dirty=183 wb=1413 unstable=1 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=25 ino=12 dd-2567 [003] 111.276646: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-55% task_weight=87% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 111.284280: balance_dirty_state: bdi 8:0: dirty=208 wb=1198 unstable=1 bg_thresh=1058 thresh=2116 gap=709 poll_thresh=19 ino=12 dd-2567 [003] 111.284449: balance_dirty_state: bdi 8:0: dirty=208 wb=1198 unstable=1 bg_thresh=1057 thresh=2115 gap=708 poll_thresh=20 ino=12 dd-2567 [003] 111.284627: balance_dirty_state: bdi 8:0: dirty=233 wb=1198 unstable=1 bg_thresh=1060 thresh=2120 gap=688 poll_thresh=21 ino=12 dd-2567 [003] 111.284969: balance_dirty_state: bdi 8:0: dirty=258 wb=1198 unstable=1 bg_thresh=1059 thresh=2119 gap=662 poll_thresh=22 ino=12 dd-2567 [003] 111.285162: balance_dirty_state: bdi 8:0: dirty=283 wb=1198 unstable=1 bg_thresh=1059 thresh=2118 gap=636 poll_thresh=23 ino=12 dd-2567 [003] 111.285361: balance_dirty_state: bdi 8:0: dirty=308 wb=1198 unstable=1 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=24 ino=12 dd-2567 [003] 111.285569: balance_dirty_state: bdi 8:0: dirty=333 wb=1198 unstable=1 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=25 ino=12 dd-2567 [003] 111.285787: balance_dirty_state: bdi 8:0: dirty=358 wb=1198 unstable=1 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=26 ino=12 dd-2567 [003] 111.286011: balance_dirty_state: bdi 8:0: dirty=383 wb=1198 unstable=1 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=27 ino=12 dd-2567 [003] 111.286251: balance_dirty_state: bdi 8:0: dirty=421 wb=1198 unstable=1 bg_thresh=1056 thresh=2113 gap=493 poll_thresh=28 ino=12 dd-2567 [003] 111.286255: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 111.292099: balance_dirty_state: bdi 8:0: dirty=421 wb=1073 unstable=1 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=28 ino=12 dd-2567 [003] 111.292113: balance_dirty_state: bdi 8:0: dirty=421 wb=1073 unstable=1 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=21 ino=12 dd-2567 [003] 111.292296: balance_dirty_state: bdi 8:0: dirty=421 wb=1073 unstable=1 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=22 ino=12 dd-2567 [003] 111.292492: balance_dirty_state: bdi 8:0: dirty=446 wb=1073 unstable=1 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=23 ino=12 dd-2567 [003] 111.292694: balance_dirty_state: bdi 8:0: dirty=471 wb=1073 unstable=1 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=24 ino=12 dd-2567 [003] 111.292902: balance_dirty_state: bdi 8:0: dirty=496 wb=1073 unstable=1 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=25 ino=12 dd-2567 [003] 111.293277: balance_dirty_state: bdi 8:0: dirty=521 wb=1073 unstable=1 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=26 ino=12 dd-2567 [003] 111.293281: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=88% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 111.300166: balance_dirty_state: bdi 8:0: dirty=521 wb=1073 unstable=1 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=26 ino=12 dd-2567 [003] 111.300175: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=88% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 111.308118: balance_dirty_state: bdi 8:0: dirty=521 wb=948 unstable=1 bg_thresh=1060 thresh=2120 gap=650 poll_thresh=26 ino=12 dd-2567 [003] 111.308148: balance_dirty_state: bdi 8:0: dirty=521 wb=948 unstable=1 bg_thresh=1060 thresh=2120 gap=650 poll_thresh=19 ino=12 dd-2567 [003] 111.308348: balance_dirty_state: bdi 8:0: dirty=546 wb=948 unstable=1 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=20 ino=12 dd-2567 [003] 111.308515: balance_dirty_state: bdi 8:0: dirty=571 wb=948 unstable=1 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=21 ino=12 dd-2567 [003] 111.308692: balance_dirty_state: bdi 8:0: dirty=596 wb=948 unstable=1 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=22 ino=12 dd-2567 [003] 111.308874: balance_dirty_state: bdi 8:0: dirty=621 wb=948 unstable=1 bg_thresh=1058 thresh=2117 gap=547 poll_thresh=23 ino=12 dd-2567 [003] 111.309066: balance_dirty_state: bdi 8:0: dirty=646 wb=948 unstable=1 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=24 ino=12 dd-2567 [003] 111.309070: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-104% task_weight=88% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 111.316081: balance_dirty_state: bdi 8:0: dirty=646 wb=808 unstable=1 bg_thresh=1056 thresh=2113 gap=658 poll_thresh=24 ino=12 dd-2567 [003] 111.316100: balance_dirty_state: bdi 8:0: dirty=646 wb=808 unstable=1 bg_thresh=1056 thresh=2113 gap=658 poll_thresh=18 ino=12 dd-2567 [003] 111.316288: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=1 bg_thresh=1059 thresh=2118 gap=638 poll_thresh=19 ino=12 dd-2567 [003] 111.316459: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=1 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=20 ino=12 dd-2567 [003] 111.316635: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=1 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=21 ino=12 dd-2567 [003] 111.316820: balance_dirty_state: bdi 8:0: dirty=721 wb=808 unstable=1 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=22 ino=12 dd-2567 [003] 111.317012: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=1 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=23 ino=12 dd-2567 [003] 111.317370: balance_dirty_state: bdi 8:0: dirty=771 wb=808 unstable=1 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=24 ino=12 dd-2567 [003] 111.317578: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=1 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=25 ino=12 dd-2567 [003] 111.317582: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-146% task_weight=89% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 111.324073: balance_dirty_state: bdi 8:0: dirty=796 wb=693 unstable=1 bg_thresh=1062 thresh=2124 gap=634 poll_thresh=25 ino=12 dd-2567 [003] 111.324097: balance_dirty_state: bdi 8:0: dirty=796 wb=693 unstable=1 bg_thresh=1062 thresh=2124 gap=634 poll_thresh=19 ino=12 dd-2567 [003] 111.324277: balance_dirty_state: bdi 8:0: dirty=821 wb=693 unstable=1 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=20 ino=12 dd-2567 [003] 111.324455: balance_dirty_state: bdi 8:0: dirty=846 wb=693 unstable=1 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=21 ino=12 dd-2567 [003] 111.324641: balance_dirty_state: bdi 8:0: dirty=871 wb=693 unstable=1 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=22 ino=12 dd-2567 [003] 111.324834: balance_dirty_state: bdi 8:0: dirty=896 wb=693 unstable=1 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=23 ino=12 dd-2567 [003] 111.325035: balance_dirty_state: bdi 8:0: dirty=896 wb=693 unstable=1 bg_thresh=1060 thresh=2120 gap=530 poll_thresh=24 ino=12 dd-2567 [003] 111.325244: balance_dirty_state: bdi 8:0: dirty=921 wb=693 unstable=1 bg_thresh=1062 thresh=2125 gap=510 poll_thresh=25 ino=12 dd-2567 [003] 111.325248: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 111.332067: balance_dirty_state: bdi 8:0: dirty=921 wb=566 unstable=1 bg_thresh=1062 thresh=2124 gap=636 poll_thresh=25 ino=12 dd-2567 [003] 111.332082: balance_dirty_state: bdi 8:0: dirty=946 wb=566 unstable=1 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=19 ino=12 dd-2567 [003] 111.332264: balance_dirty_state: bdi 8:0: dirty=946 wb=566 unstable=1 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=20 ino=12 dd-2567 [003] 111.332440: balance_dirty_state: bdi 8:0: dirty=971 wb=566 unstable=1 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=21 ino=12 dd-2567 [003] 111.332628: balance_dirty_state: bdi 8:0: dirty=996 wb=566 unstable=1 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=22 ino=12 dd-2567 [003] 111.332821: balance_dirty_state: bdi 8:0: dirty=1021 wb=566 unstable=1 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=23 ino=12 dd-2567 [003] 111.333180: balance_dirty_state: bdi 8:0: dirty=1046 wb=566 unstable=1 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=24 ino=12 dd-2567 [003] 111.333184: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-101% task_weight=89% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 111.340044: balance_dirty_state: bdi 8:0: dirty=1046 wb=453 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 111.340078: balance_dirty_state: bdi 8:0: dirty=1046 wb=453 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 111.340451: balance_dirty_state: bdi 8:0: dirty=383 wb=402 unstable=1 bg_thresh=1044 thresh=2088 gap=1302 poll_thresh=19 ino=12 dd-2567 [004] 111.341078: balance_dirty_state: bdi 8:0: dirty=8 wb=475 unstable=1 bg_thresh=1041 thresh=2082 gap=1598 poll_thresh=37 ino=12 dd-2567 [004] 111.341578: balance_dirty_state: bdi 8:0: dirty=58 wb=963 unstable=1 bg_thresh=1040 thresh=2081 gap=1059 poll_thresh=40 ino=12 dd-2567 [004] 111.341950: balance_dirty_state: bdi 8:0: dirty=258 wb=1113 unstable=1 bg_thresh=1042 thresh=2085 gap=713 poll_thresh=33 ino=12 dd-2567 [004] 111.342252: balance_dirty_state: bdi 8:0: dirty=133 wb=1113 unstable=1 bg_thresh=1042 thresh=2084 gap=837 poll_thresh=35 ino=12 dd-2567 [004] 111.342779: balance_dirty_state: bdi 8:0: dirty=22 wb=1363 unstable=1 bg_thresh=1038 thresh=2076 gap=690 poll_thresh=37 ino=12 flush-8:0-2536 [002] 111.343144: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1996 wrote=1301 to_write=6891 dd-2567 [004] 111.343336: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=1 bg_thresh=1031 thresh=2062 gap=433 poll_thresh=39 ino=12 dd-2567 [004] 111.343341: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-84% task_gap=-254% task_weight=85% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 111.352118: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=1 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=39 ino=12 dd-2567 [004] 111.352135: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 111.352530: balance_dirty_state: bdi 8:0: dirty=21 wb=1438 unstable=1 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=30 ino=12 dd-2567 [004] 111.352924: balance_dirty_state: bdi 8:0: dirty=71 wb=1438 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=31 ino=12 dd-2567 [004] 111.353190: balance_dirty_state: bdi 8:0: dirty=96 wb=1438 unstable=1 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=32 ino=12 dd-2567 [004] 111.353473: balance_dirty_state: bdi 8:0: dirty=121 wb=1438 unstable=1 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=34 ino=12 dd-2567 [004] 111.353939: balance_dirty_state: bdi 8:0: dirty=171 wb=1438 unstable=1 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=36 ino=12 dd-2567 [004] 111.353946: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 111.364045: balance_dirty_state: bdi 8:0: dirty=171 wb=1313 unstable=1 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=36 ino=12 dd-2567 [004] 111.364064: balance_dirty_state: bdi 8:0: dirty=171 wb=1313 unstable=1 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 111.364296: balance_dirty_state: bdi 8:0: dirty=196 wb=1313 unstable=1 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 111.364531: balance_dirty_state: bdi 8:0: dirty=221 wb=1313 unstable=1 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 111.364932: balance_dirty_state: bdi 8:0: dirty=246 wb=1313 unstable=1 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 111.364937: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=40624 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 111.375984: balance_dirty_state: bdi 8:0: dirty=246 wb=1038 unstable=1 bg_thresh=1038 thresh=2076 gap=791 poll_thresh=30 ino=12 dd-2567 [000] 111.376006: balance_dirty_state: bdi 8:0: dirty=246 wb=1038 unstable=1 bg_thresh=1038 thresh=2076 gap=791 poll_thresh=22 ino=12 dd-2567 [000] 111.376388: balance_dirty_state: bdi 8:0: dirty=271 wb=1038 unstable=1 bg_thresh=1038 thresh=2076 gap=766 poll_thresh=23 ino=12 dd-2567 [000] 111.376794: balance_dirty_state: bdi 8:0: dirty=296 wb=1038 unstable=1 bg_thresh=1037 thresh=2075 gap=740 poll_thresh=24 ino=12 dd-2567 [000] 111.377218: balance_dirty_state: bdi 8:0: dirty=321 wb=1038 unstable=1 bg_thresh=1039 thresh=2079 gap=719 poll_thresh=25 ino=12 dd-2567 [000] 111.377656: balance_dirty_state: bdi 8:0: dirty=346 wb=1038 unstable=1 bg_thresh=1039 thresh=2078 gap=693 poll_thresh=26 ino=12 dd-2567 [000] 111.378113: balance_dirty_state: bdi 8:0: dirty=371 wb=1038 unstable=1 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=27 ino=12 dd-2567 [000] 111.378592: balance_dirty_state: bdi 8:0: dirty=409 wb=1038 unstable=1 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=28 ino=12 dd-2567 [000] 111.379100: balance_dirty_state: bdi 8:0: dirty=435 wb=1038 unstable=1 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=29 ino=12 dd-2567 [000] 111.379624: balance_dirty_state: bdi 8:0: dirty=461 wb=1038 unstable=1 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=30 ino=12 dd-2567 [000] 111.380409: balance_dirty_state: bdi 8:0: dirty=500 wb=1038 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 111.381316: balance_dirty_state: bdi 8:0: dirty=526 wb=1038 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=32 ino=12 dd-2567 [000] 111.381325: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-149% task_weight=89% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [000] 111.391900: balance_dirty_state: bdi 8:0: dirty=526 wb=787 unstable=1 bg_thresh=1039 thresh=2079 gap=765 poll_thresh=32 ino=12 dd-2567 [000] 111.391914: balance_dirty_state: bdi 8:0: dirty=526 wb=787 unstable=1 bg_thresh=1039 thresh=2079 gap=765 poll_thresh=24 ino=12 dd-2567 [000] 111.392122: balance_dirty_state: bdi 8:0: dirty=551 wb=787 unstable=1 bg_thresh=1041 thresh=2082 gap=743 poll_thresh=25 ino=12 dd-2567 [000] 111.392332: balance_dirty_state: bdi 8:0: dirty=576 wb=787 unstable=1 bg_thresh=1043 thresh=2086 gap=722 poll_thresh=26 ino=12 dd-2567 [000] 111.392548: balance_dirty_state: bdi 8:0: dirty=601 wb=787 unstable=1 bg_thresh=1042 thresh=2085 gap=696 poll_thresh=27 ino=12 dd-2567 [000] 111.392771: balance_dirty_state: bdi 8:0: dirty=626 wb=787 unstable=1 bg_thresh=1042 thresh=2084 gap=670 poll_thresh=28 ino=12 dd-2567 [000] 111.393003: balance_dirty_state: bdi 8:0: dirty=651 wb=787 unstable=1 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=29 ino=12 dd-2567 [000] 111.393243: balance_dirty_state: bdi 8:0: dirty=676 wb=787 unstable=1 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=30 ino=12 dd-2567 [000] 111.393491: balance_dirty_state: bdi 8:0: dirty=726 wb=787 unstable=1 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=31 ino=12 dd-2567 [000] 111.393757: balance_dirty_state: bdi 8:0: dirty=765 wb=787 unstable=1 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=32 ino=12 dd-2567 [000] 111.394197: balance_dirty_state: bdi 8:0: dirty=791 wb=787 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=34 ino=12 dd-2567 [000] 111.394202: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 111.404161: balance_dirty_state: bdi 8:0: dirty=791 wb=537 unstable=1 bg_thresh=1040 thresh=2080 gap=751 poll_thresh=34 ino=12 dd-2567 [000] 111.404176: balance_dirty_state: bdi 8:0: dirty=791 wb=537 unstable=1 bg_thresh=1040 thresh=2080 gap=751 poll_thresh=25 ino=12 dd-2567 [000] 111.404411: balance_dirty_state: bdi 8:0: dirty=816 wb=537 unstable=1 bg_thresh=1040 thresh=2080 gap=726 poll_thresh=26 ino=12 dd-2567 [000] 111.404628: balance_dirty_state: bdi 8:0: dirty=841 wb=537 unstable=1 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=27 ino=12 dd-2567 [000] 111.404851: balance_dirty_state: bdi 8:0: dirty=866 wb=537 unstable=1 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=28 ino=12 dd-2567 [000] 111.405156: balance_dirty_state: bdi 8:0: dirty=891 wb=512 unstable=1 bg_thresh=1036 thresh=2073 gap=669 poll_thresh=29 ino=12 dd-2567 [000] 111.405403: balance_dirty_state: bdi 8:0: dirty=916 wb=512 unstable=1 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=30 ino=12 dd-2567 [000] 111.405651: balance_dirty_state: bdi 8:0: dirty=941 wb=512 unstable=1 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=31 ino=12 dd-2567 [000] 111.405912: balance_dirty_state: bdi 8:0: dirty=979 wb=512 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=32 ino=12 dd-2567 [000] 111.406353: balance_dirty_state: bdi 8:0: dirty=1018 wb=512 unstable=1 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=34 ino=12 dd-2567 [000] 111.406650: balance_dirty_state: bdi 8:0: dirty=1044 wb=512 unstable=1 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=36 ino=12 dd-2567 [000] 111.406654: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-107% task_weight=90% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 111.408865: writeback_single_inode: bdi 8:0: ino=12 state= age=2064 wrote=1070 to_write=7122 dd-2567 [000] 111.412004: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=1 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=36 ino=12 dd-2567 [000] 111.412015: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-198% task_weight=90% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 111.423874: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=1 bg_thresh=1039 thresh=2079 gap=730 poll_thresh=36 ino=12 dd-2567 [004] 111.423916: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=1 bg_thresh=1039 thresh=2079 gap=730 poll_thresh=27 ino=12 dd-2567 [004] 111.424393: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=1 bg_thresh=1039 thresh=2078 gap=729 poll_thresh=28 ino=12 dd-2567 [004] 111.424881: balance_dirty_state: bdi 8:0: dirty=8 wb=1348 unstable=1 bg_thresh=1038 thresh=2077 gap=720 poll_thresh=29 ino=12 dd-2567 [004] 111.425387: balance_dirty_state: bdi 8:0: dirty=58 wb=1348 unstable=1 bg_thresh=1038 thresh=2076 gap=669 poll_thresh=30 ino=12 dd-2567 [004] 111.425904: balance_dirty_state: bdi 8:0: dirty=83 wb=1348 unstable=1 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=31 ino=12 dd-2567 [004] 111.426441: balance_dirty_state: bdi 8:0: dirty=108 wb=1348 unstable=1 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=32 ino=12 dd-2567 [004] 111.427196: balance_dirty_state: bdi 8:0: dirty=134 wb=1248 unstable=1 bg_thresh=1038 thresh=2076 gap=693 poll_thresh=34 ino=12 dd-2567 [004] 111.427888: balance_dirty_state: bdi 8:0: dirty=172 wb=1198 unstable=1 bg_thresh=1033 thresh=2066 gap=695 poll_thresh=36 ino=12 dd-2567 [004] 111.428234: balance_dirty_state: bdi 8:0: dirty=197 wb=1198 unstable=1 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=38 ino=12 dd-2567 [004] 111.428595: balance_dirty_state: bdi 8:0: dirty=247 wb=1198 unstable=1 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=40 ino=12 dd-2567 [004] 111.428970: balance_dirty_state: bdi 8:0: dirty=297 wb=1198 unstable=1 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=42 ino=12 dd-2567 [004] 111.429360: balance_dirty_state: bdi 8:0: dirty=322 wb=1198 unstable=1 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=44 ino=12 dd-2567 [004] 111.429783: balance_dirty_state: bdi 8:0: dirty=386 wb=1198 unstable=1 bg_thresh=1037 thresh=2075 gap=490 poll_thresh=46 ino=12 dd-2567 [004] 111.429788: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-153% task_weight=91% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [000] 111.435807: balance_dirty_state: bdi 8:0: dirty=386 wb=1096 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=46 ino=12 dd-2567 [000] 111.435846: balance_dirty_state: bdi 8:0: dirty=386 wb=1096 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=34 ino=12 dd-2567 [000] 111.436810: balance_dirty_state: bdi 8:0: dirty=436 wb=1096 unstable=1 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=36 ino=12 dd-2567 [000] 111.437451: balance_dirty_state: bdi 8:0: dirty=461 wb=1096 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=38 ino=12 dd-2567 [000] 111.437460: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-61% task_weight=91% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 111.443967: balance_dirty_state: bdi 8:0: dirty=511 wb=958 unstable=1 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=28 ino=12 dd-2567 [000] 111.444199: balance_dirty_state: bdi 8:0: dirty=536 wb=958 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 111.444436: balance_dirty_state: bdi 8:0: dirty=561 wb=958 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=30 ino=12 dd-2567 [000] 111.444684: balance_dirty_state: bdi 8:0: dirty=586 wb=958 unstable=1 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=31 ino=12 dd-2567 [000] 111.444949: balance_dirty_state: bdi 8:0: dirty=625 wb=958 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=32 ino=12 dd-2567 [000] 111.444953: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-102% task_weight=91% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 111.451709: balance_dirty_state: bdi 8:0: dirty=625 wb=833 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=32 ino=12 dd-2567 [000] 111.451728: balance_dirty_state: bdi 8:0: dirty=625 wb=833 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=24 ino=12 dd-2567 [000] 111.451935: balance_dirty_state: bdi 8:0: dirty=650 wb=833 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=25 ino=12 dd-2567 [000] 111.452141: balance_dirty_state: bdi 8:0: dirty=675 wb=833 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 111.452515: balance_dirty_state: bdi 8:0: dirty=700 wb=833 unstable=1 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 111.452735: balance_dirty_state: bdi 8:0: dirty=725 wb=833 unstable=1 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=28 ino=12 dd-2567 [000] 111.452739: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-107% task_weight=92% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 111.459700: balance_dirty_state: bdi 8:0: dirty=725 wb=708 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=28 ino=12 dd-2567 [000] 111.459714: balance_dirty_state: bdi 8:0: dirty=750 wb=708 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 111.459896: balance_dirty_state: bdi 8:0: dirty=750 wb=708 unstable=1 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 111.460081: balance_dirty_state: bdi 8:0: dirty=775 wb=708 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 111.460271: balance_dirty_state: bdi 8:0: dirty=800 wb=708 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 111.460471: balance_dirty_state: bdi 8:0: dirty=825 wb=708 unstable=1 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 111.460679: balance_dirty_state: bdi 8:0: dirty=850 wb=708 unstable=1 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 111.460683: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-106% task_weight=92% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 111.471742: balance_dirty_state: bdi 8:0: dirty=850 wb=579 unstable=1 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 111.471763: balance_dirty_state: bdi 8:0: dirty=850 wb=579 unstable=1 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 111.472017: balance_dirty_state: bdi 8:0: dirty=875 wb=478 unstable=1 bg_thresh=1034 thresh=2069 gap=715 poll_thresh=20 ino=12 dd-2567 [004] 111.472356: balance_dirty_state: bdi 8:0: dirty=888 wb=428 unstable=1 bg_thresh=1036 thresh=2073 gap=756 poll_thresh=21 ino=12 dd-2567 [004] 111.472685: balance_dirty_state: bdi 8:0: dirty=913 wb=428 unstable=1 bg_thresh=1038 thresh=2076 gap=734 poll_thresh=22 ino=12 dd-2567 [004] 111.473196: balance_dirty_state: bdi 8:0: dirty=938 wb=428 unstable=1 bg_thresh=1037 thresh=2075 gap=708 poll_thresh=23 ino=12 dd-2567 [004] 111.473565: balance_dirty_state: bdi 8:0: dirty=963 wb=428 unstable=1 bg_thresh=1034 thresh=2069 gap=677 poll_thresh=24 ino=12 dd-2567 [004] 111.473783: balance_dirty_state: bdi 8:0: dirty=976 wb=428 unstable=1 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 111.474028: balance_dirty_state: bdi 8:0: dirty=1002 wb=428 unstable=1 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=26 ino=12 dd-2567 [004] 111.474285: balance_dirty_state: bdi 8:0: dirty=1028 wb=428 unstable=1 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=27 ino=12 dd-2567 [004] 111.474644: balance_dirty_state: bdi 8:0: dirty=1067 wb=428 unstable=1 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 111.475006: balance_dirty_state: bdi 8:0: dirty=151 wb=428 unstable=1 bg_thresh=1032 thresh=2065 gap=1485 poll_thresh=29 ino=12 dd-2567 [004] 111.475449: balance_dirty_state: bdi 8:0: dirty=0 wb=680 unstable=1 bg_thresh=1033 thresh=2066 gap=1385 poll_thresh=39 ino=12 dd-2567 [004] 111.476228: balance_dirty_state: bdi 8:0: dirty=337 wb=881 unstable=1 bg_thresh=1032 thresh=2065 gap=846 poll_thresh=38 ino=12 dd-2567 [004] 111.477252: balance_dirty_state: bdi 8:0: dirty=0 wb=881 unstable=1 bg_thresh=1039 thresh=2078 gap=1196 poll_thresh=40 ino=12 dd-2567 [004] 111.477970: balance_dirty_state: bdi 8:0: dirty=9 wb=1157 unstable=1 bg_thresh=1036 thresh=2073 gap=906 poll_thresh=35 ino=12 dd-2567 [004] 111.478303: balance_dirty_state: bdi 8:0: dirty=48 wb=1498 unstable=1 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=37 ino=12 dd-2567 [004] 111.478663: balance_dirty_state: bdi 8:0: dirty=21 wb=1744 unstable=1 bg_thresh=1030 thresh=2061 gap=295 poll_thresh=39 ino=12 dd-2567 [004] 111.478665: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1346 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-153% task_gap=-379% task_weight=73% bdi_bw=43060 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [002] 111.478714: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1358 to_write=6834 dd-2567 [004] 111.487605: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=1 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=39 ino=12 dd-2567 [004] 111.487627: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=1 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 111.488025: balance_dirty_state: bdi 8:0: dirty=21 wb=1529 unstable=1 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 111.488032: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-147% task_weight=73% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 111.499627: balance_dirty_state: bdi 8:0: dirty=21 wb=1351 unstable=1 bg_thresh=1031 thresh=2063 gap=690 poll_thresh=30 ino=12 dd-2567 [004] 111.499640: balance_dirty_state: bdi 8:0: dirty=21 wb=1351 unstable=1 bg_thresh=1031 thresh=2063 gap=690 poll_thresh=22 ino=12 dd-2567 [004] 111.499833: balance_dirty_state: bdi 8:0: dirty=46 wb=1351 unstable=1 bg_thresh=1031 thresh=2062 gap=664 poll_thresh=23 ino=12 dd-2567 [004] 111.500029: balance_dirty_state: bdi 8:0: dirty=71 wb=1351 unstable=1 bg_thresh=1030 thresh=2061 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 111.500233: balance_dirty_state: bdi 8:0: dirty=96 wb=1351 unstable=1 bg_thresh=1030 thresh=2060 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 111.500443: balance_dirty_state: bdi 8:0: dirty=121 wb=1351 unstable=1 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 111.500822: balance_dirty_state: bdi 8:0: dirty=146 wb=1351 unstable=1 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 111.501044: balance_dirty_state: bdi 8:0: dirty=171 wb=1351 unstable=1 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 111.501279: balance_dirty_state: bdi 8:0: dirty=209 wb=1351 unstable=1 bg_thresh=1031 thresh=2063 gap=502 poll_thresh=29 ino=12 dd-2567 [004] 111.501284: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-151% task_weight=75% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 111.507645: balance_dirty_state: bdi 8:0: dirty=209 wb=1226 unstable=1 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=29 ino=12 dd-2567 [000] 111.507673: balance_dirty_state: bdi 8:0: dirty=209 wb=1226 unstable=1 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=22 ino=12 dd-2567 [000] 111.508064: balance_dirty_state: bdi 8:0: dirty=234 wb=1226 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 111.508476: balance_dirty_state: bdi 8:0: dirty=259 wb=1226 unstable=1 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 111.508898: balance_dirty_state: bdi 8:0: dirty=284 wb=1226 unstable=1 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 111.509347: balance_dirty_state: bdi 8:0: dirty=309 wb=1226 unstable=1 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 111.509823: balance_dirty_state: bdi 8:0: dirty=335 wb=1226 unstable=1 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 111.509831: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-97% task_weight=74% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 111.519704: balance_dirty_state: bdi 8:0: dirty=335 wb=974 unstable=1 bg_thresh=1036 thresh=2072 gap=762 poll_thresh=27 ino=12 dd-2567 [000] 111.519730: balance_dirty_state: bdi 8:0: dirty=335 wb=974 unstable=1 bg_thresh=1036 thresh=2072 gap=762 poll_thresh=20 ino=12 dd-2567 [000] 111.519922: balance_dirty_state: bdi 8:0: dirty=360 wb=974 unstable=1 bg_thresh=1032 thresh=2064 gap=729 poll_thresh=21 ino=12 dd-2567 [000] 111.520107: balance_dirty_state: bdi 8:0: dirty=385 wb=974 unstable=1 bg_thresh=1037 thresh=2074 gap=714 poll_thresh=22 ino=12 dd-2567 [000] 111.520449: balance_dirty_state: bdi 8:0: dirty=410 wb=974 unstable=1 bg_thresh=1034 thresh=2068 gap=683 poll_thresh=23 ino=12 dd-2567 [000] 111.520640: balance_dirty_state: bdi 8:0: dirty=435 wb=974 unstable=1 bg_thresh=1033 thresh=2067 gap=657 poll_thresh=24 ino=12 dd-2567 [000] 111.520837: balance_dirty_state: bdi 8:0: dirty=460 wb=974 unstable=1 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=25 ino=12 dd-2567 [000] 111.521051: balance_dirty_state: bdi 8:0: dirty=486 wb=974 unstable=1 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=26 ino=12 dd-2567 [000] 111.521272: balance_dirty_state: bdi 8:0: dirty=512 wb=974 unstable=1 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=27 ino=12 dd-2567 [000] 111.521502: balance_dirty_state: bdi 8:0: dirty=538 wb=974 unstable=1 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=28 ino=12 dd-2567 [000] 111.521740: balance_dirty_state: bdi 8:0: dirty=564 wb=974 unstable=1 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=29 ino=12 dd-2567 [000] 111.521989: balance_dirty_state: bdi 8:0: dirty=603 wb=974 unstable=1 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=30 ino=12 dd-2567 [000] 111.521993: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-99% task_weight=77% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 111.527534: balance_dirty_state: bdi 8:0: dirty=603 wb=898 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 111.527554: balance_dirty_state: bdi 8:0: dirty=603 wb=898 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 111.527916: balance_dirty_state: bdi 8:0: dirty=628 wb=898 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 111.528325: balance_dirty_state: bdi 8:0: dirty=653 wb=898 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 111.529943: balance_dirty_state: bdi 8:0: dirty=653 wb=898 unstable=1 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 111.529952: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-59% task_weight=78% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 111.535901: balance_dirty_state: bdi 8:0: dirty=678 wb=773 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 111.536240: balance_dirty_state: bdi 8:0: dirty=703 wb=773 unstable=1 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 111.536613: balance_dirty_state: bdi 8:0: dirty=729 wb=773 unstable=1 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 111.537002: balance_dirty_state: bdi 8:0: dirty=742 wb=773 unstable=1 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 111.537414: balance_dirty_state: bdi 8:0: dirty=768 wb=773 unstable=1 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 111.537840: balance_dirty_state: bdi 8:0: dirty=794 wb=773 unstable=1 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 111.537849: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 111.543561: balance_dirty_state: bdi 8:0: dirty=794 wb=634 unstable=1 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 111.543578: balance_dirty_state: bdi 8:0: dirty=794 wb=634 unstable=1 bg_thresh=1036 thresh=2073 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 111.543736: balance_dirty_state: bdi 8:0: dirty=819 wb=634 unstable=1 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 111.543896: balance_dirty_state: bdi 8:0: dirty=844 wb=634 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 111.544064: balance_dirty_state: bdi 8:0: dirty=844 wb=634 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 111.544243: balance_dirty_state: bdi 8:0: dirty=869 wb=634 unstable=1 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 111.544593: balance_dirty_state: bdi 8:0: dirty=895 wb=634 unstable=1 bg_thresh=1033 thresh=2067 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 111.544795: balance_dirty_state: bdi 8:0: dirty=921 wb=634 unstable=1 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 111.544799: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-103% task_weight=79% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 111.551561: balance_dirty_state: bdi 8:0: dirty=921 wb=509 unstable=1 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 111.551593: balance_dirty_state: bdi 8:0: dirty=921 wb=509 unstable=1 bg_thresh=1033 thresh=2066 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 111.551920: balance_dirty_state: bdi 8:0: dirty=946 wb=509 unstable=1 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 111.552259: balance_dirty_state: bdi 8:0: dirty=946 wb=509 unstable=1 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 111.552616: balance_dirty_state: bdi 8:0: dirty=971 wb=509 unstable=1 bg_thresh=1033 thresh=2066 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 111.552996: balance_dirty_state: bdi 8:0: dirty=996 wb=509 unstable=1 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 111.553400: balance_dirty_state: bdi 8:0: dirty=1022 wb=509 unstable=1 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 111.553827: balance_dirty_state: bdi 8:0: dirty=1048 wb=509 unstable=1 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 111.553836: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-57% task_weight=79% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 111.556458: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1058 to_write=7134 dd-2567 [005] 111.563626: balance_dirty_state: bdi 8:0: dirty=0 wb=1294 unstable=1 bg_thresh=1036 thresh=2072 gap=777 poll_thresh=18 ino=12 dd-2567 [005] 111.563803: balance_dirty_state: bdi 8:0: dirty=21 wb=1294 unstable=1 bg_thresh=1038 thresh=2077 gap=761 poll_thresh=19 ino=12 dd-2567 [005] 111.563989: balance_dirty_state: bdi 8:0: dirty=46 wb=1294 unstable=1 bg_thresh=1041 thresh=2082 gap=741 poll_thresh=20 ino=12 dd-2567 [005] 111.564184: balance_dirty_state: bdi 8:0: dirty=71 wb=1294 unstable=1 bg_thresh=1041 thresh=2082 gap=716 poll_thresh=21 ino=12 dd-2567 [005] 111.564565: balance_dirty_state: bdi 8:0: dirty=96 wb=1294 unstable=1 bg_thresh=1043 thresh=2087 gap=696 poll_thresh=22 ino=12 dd-2567 [005] 111.564780: balance_dirty_state: bdi 8:0: dirty=121 wb=1294 unstable=1 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=23 ino=12 dd-2567 [005] 111.565003: balance_dirty_state: bdi 8:0: dirty=146 wb=1294 unstable=1 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=24 ino=12 dd-2567 [005] 111.565245: balance_dirty_state: bdi 8:0: dirty=172 wb=1294 unstable=1 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=25 ino=12 dd-2567 [005] 111.565497: balance_dirty_state: bdi 8:0: dirty=198 wb=1294 unstable=1 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=26 ino=12 dd-2567 [005] 111.565758: balance_dirty_state: bdi 8:0: dirty=223 wb=1294 unstable=1 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=27 ino=12 dd-2567 [005] 111.566029: balance_dirty_state: bdi 8:0: dirty=248 wb=1294 unstable=1 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=28 ino=12 dd-2567 [005] 111.566310: balance_dirty_state: bdi 8:0: dirty=273 wb=1294 unstable=1 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=29 ino=12 dd-2567 [005] 111.566315: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 111.571393: balance_dirty_state: bdi 8:0: dirty=273 wb=1177 unstable=1 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=29 ino=12 dd-2567 [005] 111.571418: balance_dirty_state: bdi 8:0: dirty=273 wb=1177 unstable=1 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 111.571632: balance_dirty_state: bdi 8:0: dirty=298 wb=1177 unstable=1 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 111.571854: balance_dirty_state: bdi 8:0: dirty=323 wb=1177 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 111.572261: balance_dirty_state: bdi 8:0: dirty=348 wb=1177 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=25 ino=12 dd-2567 [005] 111.572503: balance_dirty_state: bdi 8:0: dirty=373 wb=1177 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=26 ino=12 dd-2567 [005] 111.572754: balance_dirty_state: bdi 8:0: dirty=398 wb=1177 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=27 ino=12 dd-2567 [005] 111.572759: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 111.579571: balance_dirty_state: bdi 8:0: dirty=423 wb=1062 unstable=1 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=20 ino=12 dd-2567 [005] 111.579737: balance_dirty_state: bdi 8:0: dirty=448 wb=1062 unstable=1 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 111.579912: balance_dirty_state: bdi 8:0: dirty=473 wb=1062 unstable=1 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 111.580096: balance_dirty_state: bdi 8:0: dirty=498 wb=1062 unstable=1 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 111.580288: balance_dirty_state: bdi 8:0: dirty=523 wb=1062 unstable=1 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=24 ino=12 dd-2567 [005] 111.580292: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 111.587369: balance_dirty_state: bdi 8:0: dirty=523 wb=937 unstable=1 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=24 ino=12 dd-2567 [005] 111.587394: balance_dirty_state: bdi 8:0: dirty=523 wb=937 unstable=1 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 111.587561: balance_dirty_state: bdi 8:0: dirty=523 wb=937 unstable=1 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 111.587719: balance_dirty_state: bdi 8:0: dirty=548 wb=937 unstable=1 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 111.587885: balance_dirty_state: bdi 8:0: dirty=573 wb=937 unstable=1 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 111.588059: balance_dirty_state: bdi 8:0: dirty=598 wb=937 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 111.588403: balance_dirty_state: bdi 8:0: dirty=623 wb=937 unstable=1 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 111.588593: balance_dirty_state: bdi 8:0: dirty=648 wb=937 unstable=1 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=24 ino=12 dd-2567 [005] 111.588597: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=46016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 111.595514: balance_dirty_state: bdi 8:0: dirty=648 wb=799 unstable=1 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 111.595663: balance_dirty_state: bdi 8:0: dirty=673 wb=799 unstable=1 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 111.595823: balance_dirty_state: bdi 8:0: dirty=698 wb=799 unstable=1 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 111.595989: balance_dirty_state: bdi 8:0: dirty=723 wb=799 unstable=1 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 111.596164: balance_dirty_state: bdi 8:0: dirty=748 wb=799 unstable=1 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 111.596350: balance_dirty_state: bdi 8:0: dirty=761 wb=799 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=23 ino=12 dd-2567 [005] 111.596548: balance_dirty_state: bdi 8:0: dirty=787 wb=799 unstable=1 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2567 [005] 111.596552: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 111.603345: balance_dirty_state: bdi 8:0: dirty=787 wb=660 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=24 ino=12 dd-2567 [005] 111.603359: balance_dirty_state: bdi 8:0: dirty=787 wb=660 unstable=1 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=18 ino=12 dd-2567 [005] 111.603519: balance_dirty_state: bdi 8:0: dirty=812 wb=660 unstable=1 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 111.603685: balance_dirty_state: bdi 8:0: dirty=837 wb=660 unstable=1 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 111.603863: balance_dirty_state: bdi 8:0: dirty=862 wb=660 unstable=1 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 111.604202: balance_dirty_state: bdi 8:0: dirty=862 wb=660 unstable=1 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 111.604397: balance_dirty_state: bdi 8:0: dirty=900 wb=660 unstable=1 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 111.604402: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 111.611479: balance_dirty_state: bdi 8:0: dirty=925 wb=533 unstable=1 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=17 ino=12 dd-2567 [005] 111.611630: balance_dirty_state: bdi 8:0: dirty=925 wb=533 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 111.611833: balance_dirty_state: bdi 8:0: dirty=950 wb=533 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 111.612091: balance_dirty_state: bdi 8:0: dirty=975 wb=533 unstable=1 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 111.612338: balance_dirty_state: bdi 8:0: dirty=1000 wb=533 unstable=1 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 111.612524: balance_dirty_state: bdi 8:0: dirty=1025 wb=533 unstable=1 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 111.612721: balance_dirty_state: bdi 8:0: dirty=1025 wb=533 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 111.612930: balance_dirty_state: bdi 8:0: dirty=1051 wb=533 unstable=1 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=24 ino=12 dd-2567 [005] 111.612935: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-136% task_weight=87% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 111.615838: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1065 to_write=7127 dd-2567 [005] 111.619258: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 111.619279: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=18 ino=12 dd-2567 [005] 111.619447: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 111.619615: balance_dirty_state: bdi 8:0: dirty=21 wb=1485 unstable=1 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 111.619947: balance_dirty_state: bdi 8:0: dirty=46 wb=1485 unstable=1 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 111.620127: balance_dirty_state: bdi 8:0: dirty=71 wb=1485 unstable=1 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=22 ino=12 dd-2567 [005] 111.620318: balance_dirty_state: bdi 8:0: dirty=96 wb=1485 unstable=1 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 111.620322: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-71% task_weight=67% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 111.627291: balance_dirty_state: bdi 8:0: dirty=96 wb=1370 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=23 ino=12 dd-2567 [005] 111.627321: balance_dirty_state: bdi 8:0: dirty=96 wb=1370 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=17 ino=12 dd-2567 [005] 111.627614: balance_dirty_state: bdi 8:0: dirty=96 wb=1306 unstable=1 bg_thresh=1042 thresh=2084 gap=681 poll_thresh=18 ino=12 dd-2567 [005] 111.627804: balance_dirty_state: bdi 8:0: dirty=121 wb=1243 unstable=1 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=19 ino=12 dd-2567 [005] 111.628027: balance_dirty_state: bdi 8:0: dirty=146 wb=1243 unstable=1 bg_thresh=1043 thresh=2086 gap=696 poll_thresh=20 ino=12 dd-2567 [005] 111.628200: balance_dirty_state: bdi 8:0: dirty=171 wb=1243 unstable=1 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=21 ino=12 dd-2567 [005] 111.628385: balance_dirty_state: bdi 8:0: dirty=196 wb=1243 unstable=1 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=22 ino=12 dd-2567 [005] 111.628576: balance_dirty_state: bdi 8:0: dirty=209 wb=1243 unstable=1 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=23 ino=12 dd-2567 [005] 111.628782: balance_dirty_state: bdi 8:0: dirty=235 wb=1243 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 111.628995: balance_dirty_state: bdi 8:0: dirty=261 wb=1243 unstable=1 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=25 ino=12 dd-2567 [005] 111.629215: balance_dirty_state: bdi 8:0: dirty=287 wb=1243 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=26 ino=12 dd-2567 [005] 111.629602: balance_dirty_state: bdi 8:0: dirty=313 wb=1243 unstable=1 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=27 ino=12 dd-2567 [005] 111.629841: balance_dirty_state: bdi 8:0: dirty=339 wb=1243 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=28 ino=12 dd-2567 [005] 111.629846: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=70% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 111.635397: balance_dirty_state: bdi 8:0: dirty=339 wb=1230 unstable=1 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=28 ino=12 dd-2567 [002] 111.635407: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=70% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 111.643332: balance_dirty_state: bdi 8:0: dirty=339 wb=1052 unstable=1 bg_thresh=1043 thresh=2086 gap=694 poll_thresh=28 ino=12 dd-2567 [002] 111.643364: balance_dirty_state: bdi 8:0: dirty=339 wb=1052 unstable=1 bg_thresh=1043 thresh=2086 gap=694 poll_thresh=21 ino=12 dd-2567 [002] 111.643729: balance_dirty_state: bdi 8:0: dirty=364 wb=977 unstable=1 bg_thresh=1036 thresh=2073 gap=731 poll_thresh=22 ino=12 dd-2567 [002] 111.643947: balance_dirty_state: bdi 8:0: dirty=389 wb=977 unstable=1 bg_thresh=1041 thresh=2082 gap=715 poll_thresh=23 ino=12 dd-2567 [002] 111.644353: balance_dirty_state: bdi 8:0: dirty=414 wb=977 unstable=1 bg_thresh=1043 thresh=2087 gap=695 poll_thresh=24 ino=12 dd-2567 [002] 111.644773: balance_dirty_state: bdi 8:0: dirty=439 wb=977 unstable=1 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=25 ino=12 dd-2567 [002] 111.645213: balance_dirty_state: bdi 8:0: dirty=464 wb=977 unstable=1 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=26 ino=12 dd-2567 [002] 111.645667: balance_dirty_state: bdi 8:0: dirty=489 wb=977 unstable=1 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=27 ino=12 dd-2567 [002] 111.646148: balance_dirty_state: bdi 8:0: dirty=527 wb=977 unstable=1 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=28 ino=12 dd-2567 [002] 111.646657: balance_dirty_state: bdi 8:0: dirty=553 wb=977 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=29 ino=12 dd-2567 [002] 111.647502: balance_dirty_state: bdi 8:0: dirty=579 wb=977 unstable=1 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=30 ino=12 dd-2567 [002] 111.648052: balance_dirty_state: bdi 8:0: dirty=605 wb=977 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=31 ino=12 dd-2567 [002] 111.648061: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=74% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [002] 111.655360: balance_dirty_state: bdi 8:0: dirty=605 wb=838 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=31 ino=12 dd-2567 [002] 111.655395: balance_dirty_state: bdi 8:0: dirty=605 wb=838 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=23 ino=12 dd-2567 [002] 111.655617: balance_dirty_state: bdi 8:0: dirty=630 wb=838 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=24 ino=12 dd-2567 [002] 111.655819: balance_dirty_state: bdi 8:0: dirty=655 wb=838 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=25 ino=12 dd-2567 [002] 111.656028: balance_dirty_state: bdi 8:0: dirty=680 wb=838 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=26 ino=12 dd-2567 [002] 111.656244: balance_dirty_state: bdi 8:0: dirty=705 wb=838 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=27 ino=12 dd-2567 [002] 111.656472: balance_dirty_state: bdi 8:0: dirty=718 wb=838 unstable=1 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=28 ino=12 dd-2567 [002] 111.656714: balance_dirty_state: bdi 8:0: dirty=757 wb=838 unstable=1 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=29 ino=12 dd-2567 [002] 111.656719: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-129% task_weight=75% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 111.663327: balance_dirty_state: bdi 8:0: dirty=757 wb=713 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=29 ino=12 dd-2567 [002] 111.663347: balance_dirty_state: bdi 8:0: dirty=757 wb=713 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=22 ino=12 dd-2567 [002] 111.663548: balance_dirty_state: bdi 8:0: dirty=782 wb=713 unstable=1 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=23 ino=12 dd-2567 [002] 111.663900: balance_dirty_state: bdi 8:0: dirty=807 wb=713 unstable=1 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=24 ino=12 dd-2567 [002] 111.664098: balance_dirty_state: bdi 8:0: dirty=832 wb=713 unstable=1 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=25 ino=12 dd-2567 [002] 111.664312: balance_dirty_state: bdi 8:0: dirty=845 wb=713 unstable=1 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=26 ino=12 dd-2567 [002] 111.664535: balance_dirty_state: bdi 8:0: dirty=871 wb=713 unstable=1 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=27 ino=12 dd-2567 [002] 111.664540: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 111.671320: balance_dirty_state: bdi 8:0: dirty=871 wb=588 unstable=1 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=27 ino=12 dd-2567 [002] 111.671351: balance_dirty_state: bdi 8:0: dirty=871 wb=588 unstable=1 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=20 ino=12 dd-2567 [002] 111.671718: balance_dirty_state: bdi 8:0: dirty=896 wb=588 unstable=1 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=21 ino=12 dd-2567 [002] 111.672092: balance_dirty_state: bdi 8:0: dirty=921 wb=588 unstable=1 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=22 ino=12 dd-2567 [002] 111.672485: balance_dirty_state: bdi 8:0: dirty=946 wb=588 unstable=1 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=23 ino=12 dd-2567 [002] 111.672908: balance_dirty_state: bdi 8:0: dirty=984 wb=538 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=24 ino=12 dd-2567 [002] 111.673324: balance_dirty_state: bdi 8:0: dirty=997 wb=463 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=25 ino=12 dd-2567 [002] 111.673612: balance_dirty_state: bdi 8:0: dirty=1035 wb=463 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=26 ino=12 dd-2567 [002] 111.673908: balance_dirty_state: bdi 8:0: dirty=1060 wb=463 unstable=1 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=27 ino=12 dd-2567 [002] 111.674720: balance_dirty_state: bdi 8:0: dirty=0 wb=463 unstable=1 bg_thresh=1043 thresh=2087 gap=1623 poll_thresh=28 ino=12 dd-2567 [002] 111.675522: balance_dirty_state: bdi 8:0: dirty=21 wb=563 unstable=1 bg_thresh=1042 thresh=2085 gap=1500 poll_thresh=41 ino=12 dd-2567 [002] 111.676508: balance_dirty_state: bdi 8:0: dirty=71 wb=856 unstable=1 bg_thresh=1044 thresh=2089 gap=1161 poll_thresh=39 ino=12 dd-2567 [002] 111.677423: balance_dirty_state: bdi 8:0: dirty=110 wb=1097 unstable=1 bg_thresh=1043 thresh=2087 gap=879 poll_thresh=35 ino=12 dd-2567 [002] 111.678388: balance_dirty_state: bdi 8:0: dirty=149 wb=1388 unstable=1 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=37 ino=12 dd-2567 [002] 111.679487: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=39 ino=12 flush-8:0-2536 [006] 111.680625: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1337 to_write=6855 dd-2567 [002] 111.680992: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=1 bg_thresh=1041 thresh=2082 gap=398 poll_thresh=41 ino=12 dd-2567 [002] 111.680998: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-94% task_gap=-267% task_weight=78% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 dd-2567 [002] 111.687289: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=1 bg_thresh=1045 thresh=2091 gap=407 poll_thresh=41 ino=12 dd-2567 [002] 111.687298: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-255% task_weight=78% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 111.695235: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=1 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=41 ino=12 dd-2567 [006] 111.695265: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=1 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=31 ino=12 dd-2567 [006] 111.695800: balance_dirty_state: bdi 8:0: dirty=0 wb=1431 unstable=1 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=32 ino=12 dd-2567 [006] 111.696371: balance_dirty_state: bdi 8:0: dirty=46 wb=1431 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=34 ino=12 dd-2567 [006] 111.696970: balance_dirty_state: bdi 8:0: dirty=71 wb=1431 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=36 ino=12 dd-2567 [006] 111.697602: balance_dirty_state: bdi 8:0: dirty=121 wb=1431 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=38 ino=12 dd-2567 [006] 111.698266: balance_dirty_state: bdi 8:0: dirty=146 wb=1431 unstable=1 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=40 ino=12 dd-2567 [006] 111.698275: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=48192 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [006] 111.703759: balance_dirty_state: bdi 8:0: dirty=196 wb=1355 unstable=1 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=30 ino=12 dd-2567 [006] 111.704283: balance_dirty_state: bdi 8:0: dirty=221 wb=1355 unstable=1 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=31 ino=12 dd-2567 [006] 111.704293: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 111.711610: balance_dirty_state: bdi 8:0: dirty=246 wb=1230 unstable=1 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 111.711801: balance_dirty_state: bdi 8:0: dirty=271 wb=1230 unstable=1 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=24 ino=12 dd-2567 [006] 111.712003: balance_dirty_state: bdi 8:0: dirty=284 wb=1230 unstable=1 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=25 ino=12 dd-2567 [006] 111.712216: balance_dirty_state: bdi 8:0: dirty=310 wb=1230 unstable=1 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 111.712436: balance_dirty_state: bdi 8:0: dirty=336 wb=1230 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 111.712441: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=50452 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [006] 111.719394: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=1 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=20 ino=12 dd-2567 [006] 111.719569: balance_dirty_state: bdi 8:0: dirty=375 wb=1091 unstable=1 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 111.719749: balance_dirty_state: bdi 8:0: dirty=388 wb=1091 unstable=1 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=22 ino=12 dd-2567 [006] 111.719941: balance_dirty_state: bdi 8:0: dirty=414 wb=1091 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 111.720143: balance_dirty_state: bdi 8:0: dirty=440 wb=1091 unstable=1 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 111.720352: balance_dirty_state: bdi 8:0: dirty=466 wb=1091 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 111.720729: balance_dirty_state: bdi 8:0: dirty=492 wb=1091 unstable=1 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=26 ino=12 dd-2567 [006] 111.720733: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=81% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 111.727318: balance_dirty_state: bdi 8:0: dirty=517 wb=962 unstable=1 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 111.727495: balance_dirty_state: bdi 8:0: dirty=542 wb=962 unstable=1 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 111.727678: balance_dirty_state: bdi 8:0: dirty=567 wb=962 unstable=1 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 111.727871: balance_dirty_state: bdi 8:0: dirty=567 wb=962 unstable=1 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 111.728076: balance_dirty_state: bdi 8:0: dirty=592 wb=962 unstable=1 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 111.728081: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-10% task_weight=81% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 111.739225: balance_dirty_state: bdi 8:0: dirty=630 wb=708 unstable=1 bg_thresh=1043 thresh=2087 gap=748 poll_thresh=17 ino=12 dd-2567 [006] 111.739381: balance_dirty_state: bdi 8:0: dirty=656 wb=708 unstable=1 bg_thresh=1042 thresh=2084 gap=719 poll_thresh=18 ino=12 dd-2567 [006] 111.739547: balance_dirty_state: bdi 8:0: dirty=656 wb=708 unstable=1 bg_thresh=1042 thresh=2084 gap=719 poll_thresh=19 ino=12 dd-2567 [006] 111.739722: balance_dirty_state: bdi 8:0: dirty=681 wb=708 unstable=1 bg_thresh=1042 thresh=2084 gap=694 poll_thresh=20 ino=12 dd-2567 [006] 111.739909: balance_dirty_state: bdi 8:0: dirty=706 wb=708 unstable=1 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=21 ino=12 dd-2567 [006] 111.740232: balance_dirty_state: bdi 8:0: dirty=731 wb=708 unstable=1 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 111.740594: balance_dirty_state: bdi 8:0: dirty=757 wb=708 unstable=1 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 111.740957: balance_dirty_state: bdi 8:0: dirty=757 wb=708 unstable=1 bg_thresh=1064 thresh=2129 gap=663 poll_thresh=24 ino=12 dd-2567 [006] 111.741162: balance_dirty_state: bdi 8:0: dirty=782 wb=708 unstable=1 bg_thresh=1069 thresh=2139 gap=648 poll_thresh=25 ino=12 dd-2567 [006] 111.741376: balance_dirty_state: bdi 8:0: dirty=807 wb=708 unstable=1 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=26 ino=12 dd-2567 [006] 111.741600: balance_dirty_state: bdi 8:0: dirty=832 wb=708 unstable=1 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=27 ino=12 dd-2567 [006] 111.741831: balance_dirty_state: bdi 8:0: dirty=882 wb=708 unstable=1 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=28 ino=12 dd-2567 [006] 111.742072: balance_dirty_state: bdi 8:0: dirty=907 wb=708 unstable=1 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=29 ino=12 dd-2567 [006] 111.742077: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=2% task_weight=83% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [006] 111.751399: balance_dirty_state: bdi 8:0: dirty=933 wb=595 unstable=1 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 111.751807: balance_dirty_state: bdi 8:0: dirty=946 wb=595 unstable=1 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 111.752224: balance_dirty_state: bdi 8:0: dirty=971 wb=595 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 111.752998: balance_dirty_state: bdi 8:0: dirty=996 wb=455 unstable=1 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=25 ino=12 dd-2567 [006] 111.753467: balance_dirty_state: bdi 8:0: dirty=1022 wb=455 unstable=1 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=26 ino=12 dd-2567 [006] 111.753919: balance_dirty_state: bdi 8:0: dirty=1060 wb=455 unstable=1 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=27 ino=12 dd-2567 [006] 111.754263: balance_dirty_state: bdi 8:0: dirty=464 wb=455 unstable=1 bg_thresh=1048 thresh=2096 gap=1176 poll_thresh=28 ino=12 dd-2567 [006] 111.755344: balance_dirty_state: bdi 8:0: dirty=9 wb=555 unstable=1 bg_thresh=1077 thresh=2154 gap=1589 poll_thresh=35 ino=12 dd-2567 [006] 111.755828: balance_dirty_state: bdi 8:0: dirty=34 wb=859 unstable=1 bg_thresh=1071 thresh=2143 gap=1249 poll_thresh=40 ino=12 dd-2567 [006] 111.756265: balance_dirty_state: bdi 8:0: dirty=84 wb=1089 unstable=1 bg_thresh=1068 thresh=2136 gap=962 poll_thresh=36 ino=12 dd-2567 [006] 111.756726: balance_dirty_state: bdi 8:0: dirty=109 wb=1379 unstable=1 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=38 ino=12 dd-2567 [006] 111.757478: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=1 bg_thresh=1069 thresh=2139 gap=418 poll_thresh=40 ino=12 dd-2567 [006] 111.757480: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-81% task_gap=-249% task_weight=86% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [002] 111.757530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1300 to_write=6892 dd-2567 [006] 111.763004: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=1 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=40 ino=12 dd-2567 [006] 111.763035: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=1 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=30 ino=12 dd-2567 [006] 111.763330: balance_dirty_state: bdi 8:0: dirty=9 wb=1543 unstable=1 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=31 ino=12 dd-2567 [006] 111.763603: balance_dirty_state: bdi 8:0: dirty=35 wb=1543 unstable=1 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=32 ino=12 dd-2567 [006] 111.763896: balance_dirty_state: bdi 8:0: dirty=85 wb=1543 unstable=1 bg_thresh=1061 thresh=2122 gap=493 poll_thresh=34 ino=12 dd-2567 [006] 111.763901: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 111.770956: balance_dirty_state: bdi 8:0: dirty=85 wb=1430 unstable=1 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=34 ino=12 dd-2567 [006] 111.770984: balance_dirty_state: bdi 8:0: dirty=85 wb=1430 unstable=1 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=25 ino=12 dd-2567 [006] 111.771232: balance_dirty_state: bdi 8:0: dirty=110 wb=1430 unstable=1 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 111.771460: balance_dirty_state: bdi 8:0: dirty=135 wb=1430 unstable=1 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 111.771893: balance_dirty_state: bdi 8:0: dirty=148 wb=1430 unstable=1 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=28 ino=12 dd-2567 [006] 111.772341: balance_dirty_state: bdi 8:0: dirty=199 wb=1430 unstable=1 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=29 ino=12 dd-2567 [006] 111.772346: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 111.779185: balance_dirty_state: bdi 8:0: dirty=199 wb=1300 unstable=1 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 111.779534: balance_dirty_state: bdi 8:0: dirty=224 wb=1300 unstable=1 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 111.779733: balance_dirty_state: bdi 8:0: dirty=249 wb=1300 unstable=1 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=24 ino=12 dd-2567 [006] 111.779939: balance_dirty_state: bdi 8:0: dirty=274 wb=1300 unstable=1 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 111.780152: balance_dirty_state: bdi 8:0: dirty=299 wb=1300 unstable=1 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=26 ino=12 dd-2567 [006] 111.780157: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 111.787111: balance_dirty_state: bdi 8:0: dirty=324 wb=1175 unstable=1 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 111.787272: balance_dirty_state: bdi 8:0: dirty=349 wb=1175 unstable=1 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 111.787440: balance_dirty_state: bdi 8:0: dirty=374 wb=1175 unstable=1 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 111.787617: balance_dirty_state: bdi 8:0: dirty=399 wb=1175 unstable=1 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 111.787799: balance_dirty_state: bdi 8:0: dirty=424 wb=1175 unstable=1 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 111.787803: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 111.795154: balance_dirty_state: bdi 8:0: dirty=424 wb=1050 unstable=1 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=17 ino=12 dd-2567 [006] 111.795300: balance_dirty_state: bdi 8:0: dirty=449 wb=1050 unstable=1 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 111.795452: balance_dirty_state: bdi 8:0: dirty=474 wb=1050 unstable=1 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 111.795771: balance_dirty_state: bdi 8:0: dirty=499 wb=1050 unstable=1 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 111.795938: balance_dirty_state: bdi 8:0: dirty=499 wb=1050 unstable=1 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 111.796114: balance_dirty_state: bdi 8:0: dirty=524 wb=1050 unstable=1 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 111.796293: balance_dirty_state: bdi 8:0: dirty=549 wb=1050 unstable=1 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=23 ino=12 dd-2567 [006] 111.796298: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-48% task_weight=89% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 111.803132: balance_dirty_state: bdi 8:0: dirty=574 wb=922 unstable=1 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 111.803279: balance_dirty_state: bdi 8:0: dirty=599 wb=922 unstable=1 bg_thresh=1065 thresh=2130 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 111.803430: balance_dirty_state: bdi 8:0: dirty=599 wb=922 unstable=1 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 111.803590: balance_dirty_state: bdi 8:0: dirty=624 wb=922 unstable=1 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 111.803760: balance_dirty_state: bdi 8:0: dirty=649 wb=922 unstable=1 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 111.803936: balance_dirty_state: bdi 8:0: dirty=674 wb=922 unstable=1 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 111.804120: balance_dirty_state: bdi 8:0: dirty=699 wb=922 unstable=1 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 111.804124: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 111.811129: balance_dirty_state: bdi 8:0: dirty=699 wb=792 unstable=1 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 111.811434: balance_dirty_state: bdi 8:0: dirty=724 wb=792 unstable=1 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 111.811586: balance_dirty_state: bdi 8:0: dirty=749 wb=792 unstable=1 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 111.811744: balance_dirty_state: bdi 8:0: dirty=774 wb=792 unstable=1 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 111.811911: balance_dirty_state: bdi 8:0: dirty=799 wb=792 unstable=1 bg_thresh=1065 thresh=2131 gap=539 poll_thresh=21 ino=12 dd-2567 [006] 111.812085: balance_dirty_state: bdi 8:0: dirty=799 wb=792 unstable=1 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 111.812266: balance_dirty_state: bdi 8:0: dirty=824 wb=792 unstable=1 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 111.812271: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-47% task_weight=89% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 111.819052: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=1 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 111.819198: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=1 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 111.819349: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=1 bg_thresh=1062 thresh=2125 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 111.819508: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=1 bg_thresh=1062 thresh=2125 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 111.819676: balance_dirty_state: bdi 8:0: dirty=924 wb=666 unstable=1 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 111.819856: balance_dirty_state: bdi 8:0: dirty=949 wb=666 unstable=1 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 111.819861: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-48% task_weight=89% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 111.827043: balance_dirty_state: bdi 8:0: dirty=974 wb=539 unstable=1 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=16 ino=12 dd-2567 [006] 111.827179: balance_dirty_state: bdi 8:0: dirty=974 wb=539 unstable=1 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 111.827494: balance_dirty_state: bdi 8:0: dirty=999 wb=401 unstable=1 bg_thresh=1060 thresh=2120 gap=719 poll_thresh=18 ino=12 dd-2567 [006] 111.827656: balance_dirty_state: bdi 8:0: dirty=1024 wb=401 unstable=1 bg_thresh=1061 thresh=2122 gap=696 poll_thresh=19 ino=12 dd-2567 [006] 111.827828: balance_dirty_state: bdi 8:0: dirty=1049 wb=401 unstable=1 bg_thresh=1059 thresh=2119 gap=668 poll_thresh=20 ino=12 dd-2567 [006] 111.828002: balance_dirty_state: bdi 8:0: dirty=1074 wb=401 unstable=1 bg_thresh=1065 thresh=2130 gap=654 poll_thresh=21 ino=12 dd-2567 [006] 111.828261: balance_dirty_state: bdi 8:0: dirty=596 wb=401 unstable=1 bg_thresh=1064 thresh=2129 gap=1131 poll_thresh=22 ino=12 dd-2567 [006] 111.828754: balance_dirty_state: bdi 8:0: dirty=0 wb=401 unstable=1 bg_thresh=1064 thresh=2128 gap=1726 poll_thresh=34 ino=12 dd-2567 [006] 111.829257: balance_dirty_state: bdi 8:0: dirty=21 wb=679 unstable=1 bg_thresh=1060 thresh=2121 gap=1420 poll_thresh=42 ino=12 dd-2567 [006] 111.829719: balance_dirty_state: bdi 8:0: dirty=146 wb=904 unstable=1 bg_thresh=1062 thresh=2125 gap=1074 poll_thresh=38 ino=12 dd-2567 [006] 111.830139: balance_dirty_state: bdi 8:0: dirty=496 wb=904 unstable=1 bg_thresh=1064 thresh=2129 gap=728 poll_thresh=33 ino=12 dd-2567 [006] 111.830834: balance_dirty_state: bdi 8:0: dirty=71 wb=904 unstable=1 bg_thresh=1064 thresh=2128 gap=1152 poll_thresh=35 ino=12 dd-2567 [006] 111.831273: balance_dirty_state: bdi 8:0: dirty=35 wb=954 unstable=1 bg_thresh=1063 thresh=2126 gap=1136 poll_thresh=34 ino=12 dd-2567 [006] 111.831689: balance_dirty_state: bdi 8:0: dirty=61 wb=1229 unstable=1 bg_thresh=1063 thresh=2127 gap=836 poll_thresh=34 ino=12 dd-2567 [006] 111.832126: balance_dirty_state: bdi 8:0: dirty=100 wb=1504 unstable=1 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=36 ino=12 dd-2567 [006] 111.832128: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-31% task_weight=73% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 111.832869: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1390 to_write=6802 dd-2567 [002] 111.839268: balance_dirty_state: bdi 8:0: dirty=21 wb=1670 unstable=1 bg_thresh=1061 thresh=2123 gap=431 poll_thresh=27 ino=12 dd-2567 [002] 111.839277: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1405 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-69% task_gap=-212% task_weight=73% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 111.846826: balance_dirty_state: bdi 8:0: dirty=21 wb=1568 unstable=1 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=27 ino=12 dd-2567 [002] 111.846858: balance_dirty_state: bdi 8:0: dirty=21 wb=1568 unstable=1 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=20 ino=12 dd-2567 [002] 111.847217: balance_dirty_state: bdi 8:0: dirty=46 wb=1568 unstable=1 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=21 ino=12 dd-2567 [002] 111.847226: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 111.854831: balance_dirty_state: bdi 8:0: dirty=46 wb=1405 unstable=1 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=21 ino=12 dd-2567 [002] 111.854859: balance_dirty_state: bdi 8:0: dirty=46 wb=1405 unstable=1 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=16 ino=12 dd-2567 [002] 111.855004: balance_dirty_state: bdi 8:0: dirty=46 wb=1405 unstable=1 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=17 ino=12 dd-2567 [002] 111.855149: balance_dirty_state: bdi 8:0: dirty=71 wb=1405 unstable=1 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=18 ino=12 dd-2567 [002] 111.855301: balance_dirty_state: bdi 8:0: dirty=96 wb=1405 unstable=1 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=19 ino=12 dd-2567 [002] 111.855461: balance_dirty_state: bdi 8:0: dirty=121 wb=1405 unstable=1 bg_thresh=1061 thresh=2123 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 111.855790: balance_dirty_state: bdi 8:0: dirty=121 wb=1405 unstable=1 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=21 ino=12 dd-2567 [002] 111.855965: balance_dirty_state: bdi 8:0: dirty=146 wb=1405 unstable=1 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=22 ino=12 dd-2567 [002] 111.856147: balance_dirty_state: bdi 8:0: dirty=171 wb=1405 unstable=1 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 111.856337: balance_dirty_state: bdi 8:0: dirty=196 wb=1405 unstable=1 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=24 ino=12 dd-2567 [002] 111.856341: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=5% task_weight=75% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 111.862944: balance_dirty_state: bdi 8:0: dirty=221 wb=1266 unstable=1 bg_thresh=1063 thresh=2127 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 111.863097: balance_dirty_state: bdi 8:0: dirty=246 wb=1266 unstable=1 bg_thresh=1066 thresh=2132 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 111.863256: balance_dirty_state: bdi 8:0: dirty=246 wb=1266 unstable=1 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 111.863422: balance_dirty_state: bdi 8:0: dirty=271 wb=1266 unstable=1 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 111.863599: balance_dirty_state: bdi 8:0: dirty=296 wb=1266 unstable=1 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 111.863781: balance_dirty_state: bdi 8:0: dirty=321 wb=1266 unstable=1 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 111.863972: balance_dirty_state: bdi 8:0: dirty=346 wb=1266 unstable=1 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 111.863977: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1418 bdi_dirty=1400 avg_dirty=1416 bdi_gap=48% task_gap=2% task_weight=76% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 111.870818: balance_dirty_state: bdi 8:0: dirty=371 wb=1152 unstable=1 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 111.871182: balance_dirty_state: bdi 8:0: dirty=371 wb=1152 unstable=1 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 111.871423: balance_dirty_state: bdi 8:0: dirty=396 wb=1152 unstable=1 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 111.871635: balance_dirty_state: bdi 8:0: dirty=421 wb=1152 unstable=1 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 111.871915: balance_dirty_state: bdi 8:0: dirty=446 wb=1152 unstable=1 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 111.871921: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=50% task_weight=77% bdi_bw=52316 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 111.878763: balance_dirty_state: bdi 8:0: dirty=471 wb=902 unstable=1 bg_thresh=1040 thresh=2080 gap=706 poll_thresh=16 ino=12 dd-2567 [004] 111.878911: balance_dirty_state: bdi 8:0: dirty=471 wb=902 unstable=1 bg_thresh=1042 thresh=2085 gap=711 poll_thresh=17 ino=12 dd-2567 [004] 111.879094: balance_dirty_state: bdi 8:0: dirty=496 wb=902 unstable=1 bg_thresh=1042 thresh=2085 gap=686 poll_thresh=18 ino=12 dd-2567 [004] 111.879263: balance_dirty_state: bdi 8:0: dirty=521 wb=902 unstable=1 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 111.879496: balance_dirty_state: bdi 8:0: dirty=534 wb=902 unstable=1 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=20 ino=12 dd-2567 [004] 111.879753: balance_dirty_state: bdi 8:0: dirty=559 wb=902 unstable=1 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 111.880046: balance_dirty_state: bdi 8:0: dirty=585 wb=902 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 111.880355: balance_dirty_state: bdi 8:0: dirty=611 wb=902 unstable=1 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 111.880902: balance_dirty_state: bdi 8:0: dirty=624 wb=902 unstable=1 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 111.881113: balance_dirty_state: bdi 8:0: dirty=650 wb=902 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 111.881336: balance_dirty_state: bdi 8:0: dirty=676 wb=902 unstable=1 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 111.881340: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 111.886909: balance_dirty_state: bdi 8:0: dirty=698 wb=769 unstable=1 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 111.887152: balance_dirty_state: bdi 8:0: dirty=698 wb=769 unstable=1 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 111.887408: balance_dirty_state: bdi 8:0: dirty=723 wb=769 unstable=1 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 111.887676: balance_dirty_state: bdi 8:0: dirty=748 wb=769 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 111.887956: balance_dirty_state: bdi 8:0: dirty=773 wb=769 unstable=1 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 111.888263: balance_dirty_state: bdi 8:0: dirty=798 wb=769 unstable=1 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 111.888586: balance_dirty_state: bdi 8:0: dirty=823 wb=769 unstable=1 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 111.888593: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=78% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 111.894836: balance_dirty_state: bdi 8:0: dirty=848 wb=644 unstable=1 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 111.895009: balance_dirty_state: bdi 8:0: dirty=873 wb=644 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 111.895377: balance_dirty_state: bdi 8:0: dirty=873 wb=644 unstable=1 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 111.895551: balance_dirty_state: bdi 8:0: dirty=898 wb=644 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 111.895734: balance_dirty_state: bdi 8:0: dirty=923 wb=644 unstable=1 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 111.895739: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 111.902832: balance_dirty_state: bdi 8:0: dirty=954 wb=519 unstable=1 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 111.903060: balance_dirty_state: bdi 8:0: dirty=979 wb=519 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 111.903300: balance_dirty_state: bdi 8:0: dirty=979 wb=519 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 111.903555: balance_dirty_state: bdi 8:0: dirty=1004 wb=519 unstable=1 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 111.903820: balance_dirty_state: bdi 8:0: dirty=1029 wb=519 unstable=1 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 111.904100: balance_dirty_state: bdi 8:0: dirty=1054 wb=519 unstable=1 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 111.904106: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=81% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [006] 111.905789: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1068 to_write=7124 dd-2567 [000] 111.910753: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=16 ino=12 dd-2567 [000] 111.910903: balance_dirty_state: bdi 8:0: dirty=31 wb=1449 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 111.911062: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 111.911228: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 111.911576: balance_dirty_state: bdi 8:0: dirty=106 wb=1449 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=20 ino=12 dd-2567 [000] 111.911757: balance_dirty_state: bdi 8:0: dirty=106 wb=1449 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 111.911949: balance_dirty_state: bdi 8:0: dirty=144 wb=1449 unstable=1 bg_thresh=1038 thresh=2076 gap=482 poll_thresh=22 ino=12 dd-2567 [000] 111.911954: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-142% task_weight=81% bdi_bw=52316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 111.918550: balance_dirty_state: bdi 8:0: dirty=144 wb=1324 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=22 ino=12 dd-2567 [000] 111.918568: balance_dirty_state: bdi 8:0: dirty=144 wb=1324 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 111.918715: balance_dirty_state: bdi 8:0: dirty=169 wb=1324 unstable=1 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 111.918871: balance_dirty_state: bdi 8:0: dirty=169 wb=1324 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 111.919033: balance_dirty_state: bdi 8:0: dirty=194 wb=1324 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=19 ino=12 dd-2567 [000] 111.919206: balance_dirty_state: bdi 8:0: dirty=219 wb=1324 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 111.919394: balance_dirty_state: bdi 8:0: dirty=232 wb=1324 unstable=1 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 111.919591: balance_dirty_state: bdi 8:0: dirty=258 wb=1324 unstable=1 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=22 ino=12 dd-2567 [000] 111.919595: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 111.926511: balance_dirty_state: bdi 8:0: dirty=258 wb=1161 unstable=1 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=22 ino=12 dd-2567 [000] 111.926534: balance_dirty_state: bdi 8:0: dirty=258 wb=1161 unstable=1 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=16 ino=12 dd-2567 [000] 111.926677: balance_dirty_state: bdi 8:0: dirty=283 wb=1161 unstable=1 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 111.927018: balance_dirty_state: bdi 8:0: dirty=283 wb=1057 unstable=1 bg_thresh=1035 thresh=2070 gap=729 poll_thresh=18 ino=12 dd-2567 [000] 111.927220: balance_dirty_state: bdi 8:0: dirty=308 wb=1057 unstable=1 bg_thresh=1040 thresh=2081 gap=715 poll_thresh=19 ino=12 dd-2567 [000] 111.927382: balance_dirty_state: bdi 8:0: dirty=333 wb=1057 unstable=1 bg_thresh=1040 thresh=2080 gap=689 poll_thresh=20 ino=12 dd-2567 [000] 111.927710: balance_dirty_state: bdi 8:0: dirty=358 wb=1057 unstable=1 bg_thresh=1037 thresh=2074 gap=658 poll_thresh=21 ino=12 dd-2567 [000] 111.927883: balance_dirty_state: bdi 8:0: dirty=383 wb=1057 unstable=1 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 111.928066: balance_dirty_state: bdi 8:0: dirty=383 wb=1057 unstable=1 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=23 ino=12 dd-2567 [000] 111.928254: balance_dirty_state: bdi 8:0: dirty=408 wb=1057 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=24 ino=12 dd-2567 [000] 111.928458: balance_dirty_state: bdi 8:0: dirty=434 wb=1057 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 111.928672: balance_dirty_state: bdi 8:0: dirty=460 wb=1057 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 111.928894: balance_dirty_state: bdi 8:0: dirty=486 wb=1057 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 111.929125: balance_dirty_state: bdi 8:0: dirty=512 wb=1057 unstable=1 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 111.929129: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=83% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 111.934726: balance_dirty_state: bdi 8:0: dirty=512 wb=932 unstable=1 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=28 ino=12 dd-2567 [000] 111.934745: balance_dirty_state: bdi 8:0: dirty=512 wb=932 unstable=1 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 111.935018: balance_dirty_state: bdi 8:0: dirty=550 wb=932 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 111.935296: balance_dirty_state: bdi 8:0: dirty=575 wb=932 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 111.935541: balance_dirty_state: bdi 8:0: dirty=600 wb=932 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 111.936686: balance_dirty_state: bdi 8:0: dirty=625 wb=932 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 111.936892: balance_dirty_state: bdi 8:0: dirty=650 wb=932 unstable=1 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 111.936897: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-128% task_weight=82% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 111.942477: balance_dirty_state: bdi 8:0: dirty=650 wb=807 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 111.942498: balance_dirty_state: bdi 8:0: dirty=650 wb=808 unstable=1 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 111.942661: balance_dirty_state: bdi 8:0: dirty=675 wb=808 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 111.942827: balance_dirty_state: bdi 8:0: dirty=675 wb=808 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 111.942999: balance_dirty_state: bdi 8:0: dirty=700 wb=808 unstable=1 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 111.943182: balance_dirty_state: bdi 8:0: dirty=725 wb=808 unstable=1 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 111.943372: balance_dirty_state: bdi 8:0: dirty=750 wb=808 unstable=1 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 111.943572: balance_dirty_state: bdi 8:0: dirty=775 wb=808 unstable=1 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 111.943576: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-114% task_weight=84% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 111.950442: balance_dirty_state: bdi 8:0: dirty=775 wb=658 unstable=1 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=25 ino=12 dd-2567 [004] 111.950472: balance_dirty_state: bdi 8:0: dirty=775 wb=658 unstable=1 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 111.950635: balance_dirty_state: bdi 8:0: dirty=800 wb=658 unstable=1 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 111.950802: balance_dirty_state: bdi 8:0: dirty=825 wb=658 unstable=1 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 111.950974: balance_dirty_state: bdi 8:0: dirty=850 wb=658 unstable=1 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 111.951317: balance_dirty_state: bdi 8:0: dirty=875 wb=658 unstable=1 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 111.951508: balance_dirty_state: bdi 8:0: dirty=900 wb=658 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 111.951708: balance_dirty_state: bdi 8:0: dirty=925 wb=658 unstable=1 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 111.951712: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 111.958601: balance_dirty_state: bdi 8:0: dirty=926 wb=543 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 111.958759: balance_dirty_state: bdi 8:0: dirty=951 wb=543 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 111.958926: balance_dirty_state: bdi 8:0: dirty=976 wb=543 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 111.959098: balance_dirty_state: bdi 8:0: dirty=1001 wb=543 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 111.959282: balance_dirty_state: bdi 8:0: dirty=1026 wb=543 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 111.959472: balance_dirty_state: bdi 8:0: dirty=1051 wb=543 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 111.959476: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [006] 111.962111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=48 wrote=1044 to_write=7148 dd-2567 [004] 111.966397: balance_dirty_state: bdi 8:0: dirty=7 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 111.966432: balance_dirty_state: bdi 8:0: dirty=7 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 111.966588: balance_dirty_state: bdi 8:0: dirty=32 wb=1459 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 111.966745: balance_dirty_state: bdi 8:0: dirty=32 wb=1459 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 111.966911: balance_dirty_state: bdi 8:0: dirty=57 wb=1459 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 111.967246: balance_dirty_state: bdi 8:0: dirty=82 wb=1459 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 111.967428: balance_dirty_state: bdi 8:0: dirty=107 wb=1459 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 111.967619: balance_dirty_state: bdi 8:0: dirty=132 wb=1459 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 111.967623: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-54% task_weight=64% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 111.974557: balance_dirty_state: bdi 8:0: dirty=157 wb=1332 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 111.974715: balance_dirty_state: bdi 8:0: dirty=182 wb=1332 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 111.974876: balance_dirty_state: bdi 8:0: dirty=182 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 111.975042: balance_dirty_state: bdi 8:0: dirty=207 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 111.975218: balance_dirty_state: bdi 8:0: dirty=232 wb=1332 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 111.975400: balance_dirty_state: bdi 8:0: dirty=257 wb=1332 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 111.975405: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-61% task_weight=65% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 111.982705: balance_dirty_state: bdi 8:0: dirty=257 wb=1207 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 111.983012: balance_dirty_state: bdi 8:0: dirty=282 wb=1207 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 111.983335: balance_dirty_state: bdi 8:0: dirty=307 wb=1207 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 111.983993: balance_dirty_state: bdi 8:0: dirty=307 wb=1207 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 111.984374: balance_dirty_state: bdi 8:0: dirty=332 wb=1082 unstable=0 bg_thresh=1047 thresh=2094 gap=680 poll_thresh=21 ino=12 dd-2567 [006] 111.984625: balance_dirty_state: bdi 8:0: dirty=345 wb=1082 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=22 ino=12 dd-2567 [006] 111.984824: balance_dirty_state: bdi 8:0: dirty=383 wb=1082 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 111.985029: balance_dirty_state: bdi 8:0: dirty=408 wb=1082 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 111.985243: balance_dirty_state: bdi 8:0: dirty=433 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 111.985459: balance_dirty_state: bdi 8:0: dirty=458 wb=1082 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=26 ino=12 dd-2567 [006] 111.985681: balance_dirty_state: bdi 8:0: dirty=483 wb=1082 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=27 ino=12 dd-2567 [006] 111.985685: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-30% task_weight=69% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 111.990745: balance_dirty_state: bdi 8:0: dirty=508 wb=1032 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 111.991105: balance_dirty_state: bdi 8:0: dirty=533 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=21 ino=12 dd-2567 [006] 111.991484: balance_dirty_state: bdi 8:0: dirty=533 wb=1007 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 111.991957: balance_dirty_state: bdi 8:0: dirty=558 wb=957 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 111.992157: balance_dirty_state: bdi 8:0: dirty=583 wb=957 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 111.992362: balance_dirty_state: bdi 8:0: dirty=608 wb=957 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 111.992366: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-37% task_weight=69% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 111.998627: balance_dirty_state: bdi 8:0: dirty=633 wb=957 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=19 ino=12 dd-2567 [006] 111.998631: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-32% task_weight=70% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 112.006600: balance_dirty_state: bdi 8:0: dirty=658 wb=730 unstable=0 bg_thresh=1043 thresh=2086 gap=698 poll_thresh=14 ino=12 dd-2567 [004] 112.006786: balance_dirty_state: bdi 8:0: dirty=658 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=725 poll_thresh=15 ino=12 dd-2567 [004] 112.006948: balance_dirty_state: bdi 8:0: dirty=683 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=700 poll_thresh=16 ino=12 dd-2567 [004] 112.007083: balance_dirty_state: bdi 8:0: dirty=683 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=705 poll_thresh=17 ino=12 dd-2567 [004] 112.007228: balance_dirty_state: bdi 8:0: dirty=708 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=680 poll_thresh=18 ino=12 dd-2567 [004] 112.007380: balance_dirty_state: bdi 8:0: dirty=733 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 112.007539: balance_dirty_state: bdi 8:0: dirty=758 wb=705 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 112.007706: balance_dirty_state: bdi 8:0: dirty=783 wb=705 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 112.007880: balance_dirty_state: bdi 8:0: dirty=783 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 112.008237: balance_dirty_state: bdi 8:0: dirty=809 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 112.008435: balance_dirty_state: bdi 8:0: dirty=822 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 112.008641: balance_dirty_state: bdi 8:0: dirty=848 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 112.008858: balance_dirty_state: bdi 8:0: dirty=874 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 112.008862: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-24% task_weight=74% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 112.014565: balance_dirty_state: bdi 8:0: dirty=899 wb=578 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 112.014807: balance_dirty_state: bdi 8:0: dirty=924 wb=578 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 112.015014: balance_dirty_state: bdi 8:0: dirty=949 wb=578 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 112.015265: balance_dirty_state: bdi 8:0: dirty=974 wb=578 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 112.015546: balance_dirty_state: bdi 8:0: dirty=999 wb=578 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 112.015552: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-24% task_weight=75% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 112.022487: balance_dirty_state: bdi 8:0: dirty=999 wb=438 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 112.022684: balance_dirty_state: bdi 8:0: dirty=1024 wb=438 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 112.022846: balance_dirty_state: bdi 8:0: dirty=1049 wb=438 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 112.023293: balance_dirty_state: bdi 8:0: dirty=0 wb=438 unstable=0 bg_thresh=1044 thresh=2089 gap=1651 poll_thresh=20 ino=12 dd-2567 [004] 112.023651: balance_dirty_state: bdi 8:0: dirty=19 wb=588 unstable=0 bg_thresh=1043 thresh=2087 gap=1480 poll_thresh=41 ino=12 dd-2567 [004] 112.023990: balance_dirty_state: bdi 8:0: dirty=70 wb=939 unstable=0 bg_thresh=1043 thresh=2086 gap=1077 poll_thresh=39 ino=12 dd-2567 [004] 112.024284: balance_dirty_state: bdi 8:0: dirty=109 wb=1189 unstable=0 bg_thresh=1039 thresh=2079 gap=781 poll_thresh=33 ino=12 dd-2567 [004] 112.024627: balance_dirty_state: bdi 8:0: dirty=135 wb=1505 unstable=0 bg_thresh=1040 thresh=2081 gap=441 poll_thresh=35 ino=12 dd-2567 [004] 112.024629: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-132% task_weight=77% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 112.024877: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1236 to_write=6956 dd-2567 [004] 112.030293: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=35 ino=12 dd-2567 [004] 112.030315: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 112.030655: balance_dirty_state: bdi 8:0: dirty=6 wb=1552 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 112.031009: balance_dirty_state: bdi 8:0: dirty=31 wb=1552 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 112.031015: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-114% task_weight=77% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 112.038207: balance_dirty_state: bdi 8:0: dirty=31 wb=1427 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 112.038258: balance_dirty_state: bdi 8:0: dirty=31 wb=1427 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 112.038469: balance_dirty_state: bdi 8:0: dirty=56 wb=1427 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 112.038657: balance_dirty_state: bdi 8:0: dirty=81 wb=1427 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 112.039294: balance_dirty_state: bdi 8:0: dirty=119 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 112.039536: balance_dirty_state: bdi 8:0: dirty=145 wb=1427 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 112.039541: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 112.046446: balance_dirty_state: bdi 8:0: dirty=145 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=707 poll_thresh=19 ino=12 dd-2567 [004] 112.046607: balance_dirty_state: bdi 8:0: dirty=170 wb=1227 unstable=0 bg_thresh=1036 thresh=2073 gap=676 poll_thresh=20 ino=12 dd-2567 [004] 112.046778: balance_dirty_state: bdi 8:0: dirty=195 wb=1227 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 112.046954: balance_dirty_state: bdi 8:0: dirty=220 wb=1227 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 112.047139: balance_dirty_state: bdi 8:0: dirty=245 wb=1227 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 112.047332: balance_dirty_state: bdi 8:0: dirty=270 wb=1227 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 112.047539: balance_dirty_state: bdi 8:0: dirty=283 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 112.047757: balance_dirty_state: bdi 8:0: dirty=309 wb=1227 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 112.047982: balance_dirty_state: bdi 8:0: dirty=335 wb=1227 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 112.047986: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 112.054609: balance_dirty_state: bdi 8:0: dirty=360 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 112.054775: balance_dirty_state: bdi 8:0: dirty=385 wb=1102 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 112.054950: balance_dirty_state: bdi 8:0: dirty=410 wb=1102 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 112.055133: balance_dirty_state: bdi 8:0: dirty=410 wb=1102 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 112.055330: balance_dirty_state: bdi 8:0: dirty=461 wb=1102 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 112.055334: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.062441: balance_dirty_state: bdi 8:0: dirty=461 wb=977 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 112.062594: balance_dirty_state: bdi 8:0: dirty=486 wb=977 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 112.062752: balance_dirty_state: bdi 8:0: dirty=511 wb=977 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 112.062920: balance_dirty_state: bdi 8:0: dirty=536 wb=977 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 112.063102: balance_dirty_state: bdi 8:0: dirty=562 wb=977 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 112.063292: balance_dirty_state: bdi 8:0: dirty=588 wb=977 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 112.063296: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=81% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 112.070404: balance_dirty_state: bdi 8:0: dirty=588 wb=851 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 112.070708: balance_dirty_state: bdi 8:0: dirty=613 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 112.070865: balance_dirty_state: bdi 8:0: dirty=613 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 112.071029: balance_dirty_state: bdi 8:0: dirty=639 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 112.071205: balance_dirty_state: bdi 8:0: dirty=665 wb=851 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 112.071386: balance_dirty_state: bdi 8:0: dirty=678 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 112.071577: balance_dirty_state: bdi 8:0: dirty=704 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 112.071776: balance_dirty_state: bdi 8:0: dirty=730 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 112.071780: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.078234: balance_dirty_state: bdi 8:0: dirty=730 wb=726 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 112.078272: balance_dirty_state: bdi 8:0: dirty=730 wb=726 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 112.078436: balance_dirty_state: bdi 8:0: dirty=755 wb=726 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 112.078597: balance_dirty_state: bdi 8:0: dirty=780 wb=726 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 112.078769: balance_dirty_state: bdi 8:0: dirty=805 wb=726 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 112.078947: balance_dirty_state: bdi 8:0: dirty=805 wb=726 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 112.079140: balance_dirty_state: bdi 8:0: dirty=831 wb=726 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 112.079500: balance_dirty_state: bdi 8:0: dirty=857 wb=726 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 112.079505: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.086156: balance_dirty_state: bdi 8:0: dirty=857 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 112.086221: balance_dirty_state: bdi 8:0: dirty=857 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 112.086405: balance_dirty_state: bdi 8:0: dirty=882 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 112.086565: balance_dirty_state: bdi 8:0: dirty=907 wb=601 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 112.086740: balance_dirty_state: bdi 8:0: dirty=920 wb=601 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 112.086924: balance_dirty_state: bdi 8:0: dirty=946 wb=601 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 112.087114: balance_dirty_state: bdi 8:0: dirty=972 wb=601 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 112.087118: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 112.094489: balance_dirty_state: bdi 8:0: dirty=997 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 112.094794: balance_dirty_state: bdi 8:0: dirty=1022 wb=476 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 112.095117: balance_dirty_state: bdi 8:0: dirty=1022 wb=476 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 112.095611: balance_dirty_state: bdi 8:0: dirty=1047 wb=374 unstable=0 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 112.095991: balance_dirty_state: bdi 8:0: dirty=580 wb=335 unstable=0 bg_thresh=1038 thresh=2076 gap=1161 poll_thresh=21 ino=12 dd-2567 [004] 112.096419: balance_dirty_state: bdi 8:0: dirty=0 wb=335 unstable=0 bg_thresh=1036 thresh=2073 gap=1738 poll_thresh=35 ino=12 dd-2567 [004] 112.097094: balance_dirty_state: bdi 8:0: dirty=44 wb=574 unstable=0 bg_thresh=1041 thresh=2083 gap=1465 poll_thresh=42 ino=12 dd-2567 [004] 112.097521: balance_dirty_state: bdi 8:0: dirty=57 wb=865 unstable=0 bg_thresh=1040 thresh=2081 gap=1159 poll_thresh=39 ino=12 dd-2567 [004] 112.097909: balance_dirty_state: bdi 8:0: dirty=96 wb=1198 unstable=0 bg_thresh=1041 thresh=2082 gap=788 poll_thresh=35 ino=12 dd-2567 [004] 112.098518: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=37 ino=12 dd-2567 [004] 112.099351: balance_dirty_state: bdi 8:0: dirty=6 wb=1631 unstable=0 bg_thresh=1040 thresh=2080 gap=443 poll_thresh=39 ino=12 dd-2567 [004] 112.099354: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-277% task_weight=85% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 112.099413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1313 to_write=6879 dd-2567 [004] 112.106143: balance_dirty_state: bdi 8:0: dirty=6 wb=1443 unstable=0 bg_thresh=1038 thresh=2076 gap=627 poll_thresh=39 ino=12 dd-2567 [004] 112.106165: balance_dirty_state: bdi 8:0: dirty=6 wb=1443 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=29 ino=12 dd-2567 [004] 112.106428: balance_dirty_state: bdi 8:0: dirty=31 wb=1443 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 112.106683: balance_dirty_state: bdi 8:0: dirty=56 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=31 ino=12 dd-2567 [004] 112.107121: balance_dirty_state: bdi 8:0: dirty=94 wb=1443 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 112.107440: balance_dirty_state: bdi 8:0: dirty=133 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 112.107446: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 112.114026: balance_dirty_state: bdi 8:0: dirty=133 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=34 ino=12 dd-2567 [000] 112.114050: balance_dirty_state: bdi 8:0: dirty=133 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=25 ino=12 dd-2567 [000] 112.114464: balance_dirty_state: bdi 8:0: dirty=158 wb=1277 unstable=0 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=26 ino=12 dd-2567 [000] 112.114692: balance_dirty_state: bdi 8:0: dirty=183 wb=1277 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=27 ino=12 dd-2567 [000] 112.114928: balance_dirty_state: bdi 8:0: dirty=208 wb=1277 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 112.115174: balance_dirty_state: bdi 8:0: dirty=233 wb=1277 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=29 ino=12 dd-2567 [000] 112.115427: balance_dirty_state: bdi 8:0: dirty=258 wb=1277 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=30 ino=12 dd-2567 [000] 112.115696: balance_dirty_state: bdi 8:0: dirty=284 wb=1277 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 112.116140: balance_dirty_state: bdi 8:0: dirty=323 wb=1277 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=32 ino=12 dd-2567 [000] 112.116145: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-132% task_weight=87% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 112.122075: balance_dirty_state: bdi 8:0: dirty=323 wb=1164 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=32 ino=12 dd-2567 [000] 112.122100: balance_dirty_state: bdi 8:0: dirty=323 wb=1164 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 112.122363: balance_dirty_state: bdi 8:0: dirty=361 wb=1164 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 112.122586: balance_dirty_state: bdi 8:0: dirty=386 wb=1164 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 112.122815: balance_dirty_state: bdi 8:0: dirty=411 wb=1164 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 112.122819: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=87% bdi_bw=56280 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 112.130038: balance_dirty_state: bdi 8:0: dirty=411 wb=1026 unstable=0 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=27 ino=12 dd-2567 [000] 112.130065: balance_dirty_state: bdi 8:0: dirty=411 wb=1026 unstable=0 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 112.130243: balance_dirty_state: bdi 8:0: dirty=436 wb=1026 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 112.130418: balance_dirty_state: bdi 8:0: dirty=461 wb=1026 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 112.130603: balance_dirty_state: bdi 8:0: dirty=461 wb=1026 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 112.130792: balance_dirty_state: bdi 8:0: dirty=486 wb=1026 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 112.130992: balance_dirty_state: bdi 8:0: dirty=511 wb=1026 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 112.131198: balance_dirty_state: bdi 8:0: dirty=536 wb=1026 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 112.131411: balance_dirty_state: bdi 8:0: dirty=586 wb=1026 unstable=0 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=27 ino=12 dd-2567 [000] 112.131415: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-176% task_weight=89% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 112.137979: balance_dirty_state: bdi 8:0: dirty=586 wb=898 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=27 ino=12 dd-2567 [006] 112.137994: balance_dirty_state: bdi 8:0: dirty=586 wb=898 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 112.138338: balance_dirty_state: bdi 8:0: dirty=611 wb=898 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 112.138528: balance_dirty_state: bdi 8:0: dirty=636 wb=898 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 112.138723: balance_dirty_state: bdi 8:0: dirty=661 wb=898 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 112.138930: balance_dirty_state: bdi 8:0: dirty=686 wb=898 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 112.138934: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-158% task_weight=89% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 112.145957: balance_dirty_state: bdi 8:0: dirty=686 wb=785 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=24 ino=12 dd-2567 [006] 112.145971: balance_dirty_state: bdi 8:0: dirty=686 wb=785 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 112.146135: balance_dirty_state: bdi 8:0: dirty=711 wb=785 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 112.146309: balance_dirty_state: bdi 8:0: dirty=711 wb=785 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 112.146489: balance_dirty_state: bdi 8:0: dirty=736 wb=785 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 112.146679: balance_dirty_state: bdi 8:0: dirty=761 wb=785 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=22 ino=12 dd-2567 [006] 112.146879: balance_dirty_state: bdi 8:0: dirty=786 wb=785 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 112.147093: balance_dirty_state: bdi 8:0: dirty=811 wb=785 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=24 ino=12 dd-2567 [006] 112.147098: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-127% task_weight=89% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 112.154004: balance_dirty_state: bdi 8:0: dirty=817 wb=658 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 112.154035: balance_dirty_state: bdi 8:0: dirty=817 wb=658 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 112.154238: balance_dirty_state: bdi 8:0: dirty=842 wb=658 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 112.154403: balance_dirty_state: bdi 8:0: dirty=867 wb=658 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 112.154732: balance_dirty_state: bdi 8:0: dirty=867 wb=658 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 112.154913: balance_dirty_state: bdi 8:0: dirty=892 wb=658 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 112.155103: balance_dirty_state: bdi 8:0: dirty=917 wb=658 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 112.155108: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-137% task_weight=89% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 112.162014: balance_dirty_state: bdi 8:0: dirty=917 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=23 ino=12 dd-2567 [006] 112.162043: balance_dirty_state: bdi 8:0: dirty=917 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=17 ino=12 dd-2567 [006] 112.162197: balance_dirty_state: bdi 8:0: dirty=942 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 112.162356: balance_dirty_state: bdi 8:0: dirty=967 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 112.162526: balance_dirty_state: bdi 8:0: dirty=992 wb=516 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 112.162701: balance_dirty_state: bdi 8:0: dirty=992 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 112.162887: balance_dirty_state: bdi 8:0: dirty=1017 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 112.163080: balance_dirty_state: bdi 8:0: dirty=1042 wb=516 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 112.163366: balance_dirty_state: bdi 8:0: dirty=537 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=1028 poll_thresh=24 ino=12 dd-2567 [006] 112.163694: balance_dirty_state: bdi 8:0: dirty=12 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=1552 poll_thresh=25 ino=12 dd-2567 [006] 112.164441: balance_dirty_state: bdi 8:0: dirty=62 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=1121 poll_thresh=40 ino=12 dd-2567 [006] 112.164862: balance_dirty_state: bdi 8:0: dirty=100 wb=1121 unstable=0 bg_thresh=1038 thresh=2076 gap=855 poll_thresh=34 ino=12 dd-2567 [006] 112.165337: balance_dirty_state: bdi 8:0: dirty=489 wb=1121 unstable=0 bg_thresh=1036 thresh=2072 gap=462 poll_thresh=36 ino=12 dd-2567 [006] 112.165339: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 112.166419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1190 to_write=7002 dd-2567 [006] 112.169901: balance_dirty_state: bdi 8:0: dirty=25 wb=1570 unstable=0 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=36 ino=12 dd-2567 [006] 112.169906: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-77% task_gap=-232% task_weight=78% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 112.170496: balance_dirty_state: bdi 0:15: dirty=25 wb=1570 unstable=0 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=40 ino=2385357 collect-vmstat.-2552 [000] 112.170504: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16840 base_bw=102400 task_bw=0 dirtied=40 period=0 think=9460 pause=8 dd-2567 [006] 112.177931: balance_dirty_state: bdi 8:0: dirty=25 wb=1468 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=36 ino=12 dd-2567 [006] 112.177951: balance_dirty_state: bdi 8:0: dirty=25 wb=1468 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=27 ino=12 dd-2567 [006] 112.178193: balance_dirty_state: bdi 8:0: dirty=50 wb=1468 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=28 ino=12 dd-2567 [006] 112.178431: balance_dirty_state: bdi 8:0: dirty=75 wb=1468 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=29 ino=12 dd-2567 [006] 112.178674: balance_dirty_state: bdi 8:0: dirty=100 wb=1468 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=30 ino=12 dd-2567 [006] 112.178679: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-133% task_weight=78% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 112.181915: balance_dirty_state: bdi 0:15: dirty=100 wb=1379 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=40 ino=2385357 dd-2567 [002] 112.185908: balance_dirty_state: bdi 8:0: dirty=100 wb=1379 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=30 ino=12 dd-2567 [002] 112.185933: balance_dirty_state: bdi 8:0: dirty=100 wb=1379 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=22 ino=12 dd-2567 [002] 112.186235: balance_dirty_state: bdi 8:0: dirty=125 wb=1291 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=23 ino=12 dd-2567 [002] 112.186514: balance_dirty_state: bdi 8:0: dirty=150 wb=1239 unstable=0 bg_thresh=1035 thresh=2070 gap=681 poll_thresh=24 ino=12 dd-2567 [002] 112.186778: balance_dirty_state: bdi 8:0: dirty=175 wb=1239 unstable=0 bg_thresh=1037 thresh=2075 gap=661 poll_thresh=25 ino=12 dd-2567 [002] 112.187318: balance_dirty_state: bdi 8:0: dirty=200 wb=1239 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=26 ino=12 dd-2567 [002] 112.187609: balance_dirty_state: bdi 8:0: dirty=225 wb=1213 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=27 ino=12 dd-2567 [002] 112.187840: balance_dirty_state: bdi 8:0: dirty=250 wb=1213 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=28 ino=12 dd-2567 [002] 112.188077: balance_dirty_state: bdi 8:0: dirty=275 wb=1213 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=29 ino=12 dd-2567 [002] 112.188324: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=30 ino=12 dd-2567 [002] 112.188578: balance_dirty_state: bdi 8:0: dirty=325 wb=1213 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=31 ino=12 dd-2567 [002] 112.188841: balance_dirty_state: bdi 8:0: dirty=375 wb=1213 unstable=0 bg_thresh=1033 thresh=2066 gap=478 poll_thresh=32 ino=12 dd-2567 [002] 112.188845: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-108% task_weight=80% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 112.193883: balance_dirty_state: bdi 8:0: dirty=375 wb=1175 unstable=0 bg_thresh=1032 thresh=2064 gap=514 poll_thresh=32 ino=12 dd-2567 [002] 112.193892: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 112.202180: balance_dirty_state: bdi 8:0: dirty=400 wb=1036 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=24 ino=12 dd-2567 [002] 112.202381: balance_dirty_state: bdi 8:0: dirty=425 wb=1036 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=25 ino=12 dd-2567 [002] 112.202749: balance_dirty_state: bdi 8:0: dirty=450 wb=1036 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=26 ino=12 dd-2567 [002] 112.202963: balance_dirty_state: bdi 8:0: dirty=475 wb=1036 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=27 ino=12 dd-2567 [002] 112.203185: balance_dirty_state: bdi 8:0: dirty=500 wb=1036 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=28 ino=12 dd-2567 [002] 112.203414: balance_dirty_state: bdi 8:0: dirty=525 wb=1036 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=29 ino=12 dd-2567 [002] 112.203418: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-104% task_weight=81% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 112.209903: balance_dirty_state: bdi 8:0: dirty=525 wb=911 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=29 ino=12 dd-2567 [005] 112.209932: balance_dirty_state: bdi 8:0: dirty=525 wb=911 unstable=0 bg_thresh=1035 thresh=2070 gap=634 poll_thresh=22 ino=12 dd-2567 [005] 112.210321: balance_dirty_state: bdi 8:0: dirty=550 wb=911 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=23 ino=12 dd-2567 [005] 112.210732: balance_dirty_state: bdi 8:0: dirty=575 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 112.211155: balance_dirty_state: bdi 8:0: dirty=600 wb=911 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 112.211595: balance_dirty_state: bdi 8:0: dirty=625 wb=911 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 112.212055: balance_dirty_state: bdi 8:0: dirty=650 wb=911 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=27 ino=12 dd-2567 [005] 112.212064: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 112.217879: balance_dirty_state: bdi 8:0: dirty=650 wb=770 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=27 ino=12 dd-2567 [005] 112.217909: balance_dirty_state: bdi 8:0: dirty=650 wb=770 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=20 ino=12 dd-2567 [005] 112.218270: balance_dirty_state: bdi 8:0: dirty=675 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=21 ino=12 dd-2567 [005] 112.218963: balance_dirty_state: bdi 8:0: dirty=700 wb=770 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=22 ino=12 dd-2567 [005] 112.219349: balance_dirty_state: bdi 8:0: dirty=725 wb=770 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=23 ino=12 dd-2567 [005] 112.219751: balance_dirty_state: bdi 8:0: dirty=750 wb=770 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=24 ino=12 dd-2567 [005] 112.220172: balance_dirty_state: bdi 8:0: dirty=775 wb=770 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=25 ino=12 dd-2567 [005] 112.220628: balance_dirty_state: bdi 8:0: dirty=800 wb=670 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=26 ino=12 dd-2567 [005] 112.220955: balance_dirty_state: bdi 8:0: dirty=825 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=27 ino=12 dd-2567 [005] 112.221192: balance_dirty_state: bdi 8:0: dirty=850 wb=645 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=28 ino=12 dd-2567 [005] 112.221438: balance_dirty_state: bdi 8:0: dirty=875 wb=645 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 112.221688: balance_dirty_state: bdi 8:0: dirty=900 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=30 ino=12 dd-2567 [005] 112.222474: balance_dirty_state: bdi 8:0: dirty=925 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=31 ino=12 dd-2567 [005] 112.222483: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=85% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 112.229819: balance_dirty_state: bdi 8:0: dirty=925 wb=570 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=31 ino=12 dd-2567 [005] 112.229851: balance_dirty_state: bdi 8:0: dirty=925 wb=570 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 112.230072: balance_dirty_state: bdi 8:0: dirty=950 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 112.230272: balance_dirty_state: bdi 8:0: dirty=975 wb=570 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 112.230476: balance_dirty_state: bdi 8:0: dirty=1000 wb=570 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 112.230481: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-147% task_weight=84% bdi_bw=58000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 112.237817: balance_dirty_state: bdi 8:0: dirty=1000 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=26 ino=12 dd-2567 [005] 112.237853: balance_dirty_state: bdi 8:0: dirty=1000 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 112.238038: balance_dirty_state: bdi 8:0: dirty=1025 wb=445 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 112.238205: balance_dirty_state: bdi 8:0: dirty=1050 wb=445 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 112.238392: balance_dirty_state: bdi 8:0: dirty=825 wb=445 unstable=0 bg_thresh=1040 thresh=2080 gap=810 poll_thresh=22 ino=12 dd-2567 [005] 112.238577: balance_dirty_state: bdi 8:0: dirty=200 wb=445 unstable=0 bg_thresh=1039 thresh=2079 gap=1434 poll_thresh=23 ino=12 dd-2567 [005] 112.239021: balance_dirty_state: bdi 8:0: dirty=25 wb=495 unstable=0 bg_thresh=1039 thresh=2078 gap=1558 poll_thresh=38 ino=12 dd-2567 [005] 112.239352: balance_dirty_state: bdi 8:0: dirty=75 wb=845 unstable=0 bg_thresh=1041 thresh=2082 gap=1162 poll_thresh=40 ino=12 dd-2567 [005] 112.239805: balance_dirty_state: bdi 8:0: dirty=100 wb=1120 unstable=0 bg_thresh=1036 thresh=2073 gap=853 poll_thresh=35 ino=12 dd-2567 [005] 112.240114: balance_dirty_state: bdi 8:0: dirty=150 wb=1395 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=37 ino=12 dd-2567 [005] 112.240487: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1039 thresh=2079 gap=459 poll_thresh=39 ino=12 dd-2567 [005] 112.240488: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-235% task_weight=87% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 112.240523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1288 to_write=6904 dd-2567 [005] 112.245822: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1037 thresh=2075 gap=455 poll_thresh=39 ino=12 dd-2567 [005] 112.245832: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-240% task_weight=88% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 112.253759: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1008 thresh=2016 gap=521 poll_thresh=39 ino=12 dd-2567 [005] 112.253797: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1006 thresh=2013 gap=543 poll_thresh=29 ino=12 dd-2567 [005] 112.254091: balance_dirty_state: bdi 8:0: dirty=26 wb=1370 unstable=0 bg_thresh=989 thresh=1978 gap=582 poll_thresh=30 ino=12 dd-2567 [005] 112.254371: balance_dirty_state: bdi 8:0: dirty=77 wb=1370 unstable=0 bg_thresh=994 thresh=1988 gap=541 poll_thresh=31 ino=12 dd-2567 [005] 112.254646: balance_dirty_state: bdi 8:0: dirty=102 wb=1370 unstable=0 bg_thresh=995 thresh=1990 gap=518 poll_thresh=32 ino=12 dd-2567 [005] 112.254936: balance_dirty_state: bdi 8:0: dirty=152 wb=1370 unstable=0 bg_thresh=1008 thresh=2016 gap=494 poll_thresh=34 ino=12 dd-2567 [005] 112.254941: balance_dirty_pages: bdi 8:0: bdi_limit=1366 task_limit=1291 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-19% task_gap=-127% task_weight=88% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 112.261702: balance_dirty_state: bdi 8:0: dirty=152 wb=1370 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=34 ino=12 dd-2567 [005] 112.261732: balance_dirty_state: bdi 8:0: dirty=152 wb=1370 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 112.262183: balance_dirty_state: bdi 8:0: dirty=177 wb=1370 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 112.262960: balance_dirty_state: bdi 8:0: dirty=202 wb=1370 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=27 ino=12 dd-2567 [005] 112.262969: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 112.269710: balance_dirty_state: bdi 8:0: dirty=202 wb=1370 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=27 ino=12 dd-2567 [005] 112.269721: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 112.277714: balance_dirty_state: bdi 8:0: dirty=202 wb=1031 unstable=0 bg_thresh=1039 thresh=2078 gap=845 poll_thresh=27 ino=12 dd-2567 [005] 112.277747: balance_dirty_state: bdi 8:0: dirty=202 wb=1031 unstable=0 bg_thresh=1036 thresh=2072 gap=839 poll_thresh=20 ino=12 dd-2567 [005] 112.277936: balance_dirty_state: bdi 8:0: dirty=227 wb=1031 unstable=0 bg_thresh=1038 thresh=2077 gap=819 poll_thresh=21 ino=12 dd-2567 [005] 112.278117: balance_dirty_state: bdi 8:0: dirty=227 wb=1031 unstable=0 bg_thresh=1038 thresh=2076 gap=818 poll_thresh=22 ino=12 dd-2567 [005] 112.278307: balance_dirty_state: bdi 8:0: dirty=252 wb=1031 unstable=0 bg_thresh=1037 thresh=2075 gap=792 poll_thresh=23 ino=12 dd-2567 [005] 112.278508: balance_dirty_state: bdi 8:0: dirty=277 wb=1031 unstable=0 bg_thresh=1037 thresh=2074 gap=766 poll_thresh=24 ino=12 dd-2567 [005] 112.278715: balance_dirty_state: bdi 8:0: dirty=302 wb=1031 unstable=0 bg_thresh=1039 thresh=2079 gap=746 poll_thresh=25 ino=12 dd-2567 [005] 112.278933: balance_dirty_state: bdi 8:0: dirty=327 wb=1031 unstable=0 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=26 ino=12 dd-2567 [005] 112.279158: balance_dirty_state: bdi 8:0: dirty=352 wb=1031 unstable=0 bg_thresh=1038 thresh=2077 gap=694 poll_thresh=27 ino=12 dd-2567 [005] 112.279394: balance_dirty_state: bdi 8:0: dirty=402 wb=1031 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=28 ino=12 dd-2567 [005] 112.279638: balance_dirty_state: bdi 8:0: dirty=427 wb=1031 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=29 ino=12 dd-2567 [005] 112.280046: balance_dirty_state: bdi 8:0: dirty=452 wb=1031 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=30 ino=12 dd-2567 [005] 112.280304: balance_dirty_state: bdi 8:0: dirty=477 wb=1031 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=31 ino=12 dd-2567 [005] 112.280583: balance_dirty_state: bdi 8:0: dirty=503 wb=1031 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=32 ino=12 dd-2567 [005] 112.280877: balance_dirty_state: bdi 8:0: dirty=542 wb=1031 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=34 ino=12 dd-2567 [005] 112.280882: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-106% task_weight=88% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 112.285689: balance_dirty_state: bdi 8:0: dirty=542 wb=1031 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=34 ino=12 dd-2567 [001] 112.285694: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-106% task_weight=88% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 112.293606: balance_dirty_state: bdi 8:0: dirty=542 wb=1031 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=34 ino=12 dd-2567 [005] 112.293614: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-106% task_weight=88% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 112.301596: balance_dirty_state: bdi 8:0: dirty=542 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=870 poll_thresh=34 ino=12 dd-2567 [005] 112.301625: balance_dirty_state: bdi 8:0: dirty=542 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=870 poll_thresh=25 ino=12 dd-2567 [005] 112.301925: balance_dirty_state: bdi 8:0: dirty=567 wb=656 unstable=0 bg_thresh=1038 thresh=2076 gap=853 poll_thresh=26 ino=12 dd-2567 [005] 112.302154: balance_dirty_state: bdi 8:0: dirty=592 wb=656 unstable=0 bg_thresh=1037 thresh=2075 gap=827 poll_thresh=27 ino=12 dd-2567 [005] 112.302393: balance_dirty_state: bdi 8:0: dirty=617 wb=656 unstable=0 bg_thresh=1037 thresh=2074 gap=801 poll_thresh=28 ino=12 dd-2567 [005] 112.302638: balance_dirty_state: bdi 8:0: dirty=667 wb=656 unstable=0 bg_thresh=1036 thresh=2073 gap=750 poll_thresh=29 ino=12 dd-2567 [005] 112.303048: balance_dirty_state: bdi 8:0: dirty=692 wb=656 unstable=0 bg_thresh=1036 thresh=2072 gap=724 poll_thresh=30 ino=12 dd-2567 [005] 112.303315: balance_dirty_state: bdi 8:0: dirty=718 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=694 poll_thresh=31 ino=12 dd-2567 [005] 112.303591: balance_dirty_state: bdi 8:0: dirty=744 wb=656 unstable=0 bg_thresh=1035 thresh=2070 gap=670 poll_thresh=32 ino=12 dd-2567 [005] 112.303883: balance_dirty_state: bdi 8:0: dirty=783 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=629 poll_thresh=34 ino=12 dd-2567 [005] 112.304195: balance_dirty_state: bdi 8:0: dirty=809 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=36 ino=12 dd-2567 [005] 112.304524: balance_dirty_state: bdi 8:0: dirty=848 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=38 ino=12 dd-2567 [005] 112.304872: balance_dirty_state: bdi 8:0: dirty=887 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=40 ino=12 dd-2567 [005] 112.305387: balance_dirty_state: bdi 8:0: dirty=939 wb=656 unstable=0 bg_thresh=1035 thresh=2070 gap=475 poll_thresh=42 ino=12 dd-2567 [005] 112.305392: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-157% task_weight=89% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 python-2553 [003] 112.308816: balance_dirty_state: bdi 0:15: dirty=939 wb=506 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=92 ino=2385359 dd-2567 [005] 112.309573: balance_dirty_state: bdi 8:0: dirty=939 wb=506 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=42 ino=12 dd-2567 [005] 112.309587: balance_dirty_state: bdi 8:0: dirty=939 wb=506 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=31 ino=12 dd-2567 [005] 112.309858: balance_dirty_state: bdi 8:0: dirty=964 wb=506 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=32 ino=12 dd-2567 [005] 112.310142: balance_dirty_state: bdi 8:0: dirty=1014 wb=506 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=34 ino=12 dd-2567 [005] 112.310440: balance_dirty_state: bdi 8:0: dirty=1039 wb=506 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=36 ino=12 dd-2567 [005] 112.310757: balance_dirty_state: bdi 8:0: dirty=1089 wb=506 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=38 ino=12 dd-2567 [005] 112.310761: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-99% task_weight=89% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 112.313543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1070 to_write=7122 dd-2567 [001] 112.318717: balance_dirty_state: bdi 8:0: dirty=25 wb=1445 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=38 ino=12 dd-2567 [001] 112.318745: balance_dirty_state: bdi 8:0: dirty=25 wb=1445 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=28 ino=12 dd-2567 [001] 112.319164: balance_dirty_state: bdi 8:0: dirty=50 wb=1320 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=29 ino=12 dd-2567 [001] 112.319453: balance_dirty_state: bdi 8:0: dirty=75 wb=1320 unstable=0 bg_thresh=1039 thresh=2079 gap=684 poll_thresh=30 ino=12 dd-2567 [001] 112.319712: balance_dirty_state: bdi 8:0: dirty=100 wb=1320 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=31 ino=12 dd-2567 [001] 112.320137: balance_dirty_state: bdi 8:0: dirty=150 wb=1320 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=32 ino=12 dd-2567 [001] 112.320418: balance_dirty_state: bdi 8:0: dirty=175 wb=1320 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=34 ino=12 dd-2567 [001] 112.320716: balance_dirty_state: bdi 8:0: dirty=225 wb=1320 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=36 ino=12 dd-2567 [001] 112.321030: balance_dirty_state: bdi 8:0: dirty=250 wb=1320 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=38 ino=12 dd-2567 [001] 112.321035: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-34% task_weight=65% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 112.329780: balance_dirty_state: bdi 8:0: dirty=275 wb=1245 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=28 ino=12 dd-2567 [001] 112.330147: balance_dirty_state: bdi 8:0: dirty=300 wb=1245 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=29 ino=12 dd-2567 [001] 112.330530: balance_dirty_state: bdi 8:0: dirty=350 wb=1245 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=30 ino=12 dd-2567 [001] 112.330537: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-87% task_weight=65% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 112.337506: balance_dirty_state: bdi 8:0: dirty=350 wb=1070 unstable=0 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=30 ino=12 dd-2567 [001] 112.337521: balance_dirty_state: bdi 8:0: dirty=350 wb=1070 unstable=0 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=22 ino=12 dd-2567 [001] 112.337711: balance_dirty_state: bdi 8:0: dirty=375 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 112.338059: balance_dirty_state: bdi 8:0: dirty=375 wb=1070 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=24 ino=12 dd-2567 [001] 112.338270: balance_dirty_state: bdi 8:0: dirty=400 wb=1070 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 112.338485: balance_dirty_state: bdi 8:0: dirty=450 wb=1070 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=26 ino=12 dd-2567 [001] 112.338708: balance_dirty_state: bdi 8:0: dirty=475 wb=1070 unstable=0 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=27 ino=12 dd-2567 [001] 112.338938: balance_dirty_state: bdi 8:0: dirty=500 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=28 ino=12 dd-2567 [001] 112.338943: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=0% task_weight=68% bdi_bw=58756 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 112.345815: balance_dirty_state: bdi 8:0: dirty=500 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=679 poll_thresh=21 ino=12 dd-2567 [000] 112.346159: balance_dirty_state: bdi 8:0: dirty=525 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 112.346509: balance_dirty_state: bdi 8:0: dirty=550 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 112.346884: balance_dirty_state: bdi 8:0: dirty=575 wb=893 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 112.347272: balance_dirty_state: bdi 8:0: dirty=600 wb=893 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 112.347676: balance_dirty_state: bdi 8:0: dirty=625 wb=893 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 112.348390: balance_dirty_state: bdi 8:0: dirty=650 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 112.348822: balance_dirty_state: bdi 8:0: dirty=675 wb=893 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=28 ino=12 dd-2567 [000] 112.348831: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-45% task_weight=69% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 112.353850: balance_dirty_state: bdi 8:0: dirty=700 wb=768 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 112.354222: balance_dirty_state: bdi 8:0: dirty=700 wb=768 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 112.354610: balance_dirty_state: bdi 8:0: dirty=725 wb=768 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 112.355019: balance_dirty_state: bdi 8:0: dirty=750 wb=768 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=24 ino=12 dd-2567 [001] 112.355442: balance_dirty_state: bdi 8:0: dirty=775 wb=768 unstable=0 bg_thresh=1034 thresh=2069 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 112.355881: balance_dirty_state: bdi 8:0: dirty=800 wb=768 unstable=0 bg_thresh=1034 thresh=2068 gap=500 poll_thresh=26 ino=12 dd-2567 [001] 112.355889: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-50% task_weight=70% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 112.361760: balance_dirty_state: bdi 8:0: dirty=825 wb=643 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 112.362102: balance_dirty_state: bdi 8:0: dirty=850 wb=643 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 112.362453: balance_dirty_state: bdi 8:0: dirty=875 wb=643 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 112.364549: balance_dirty_state: bdi 8:0: dirty=900 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 112.364942: balance_dirty_state: bdi 8:0: dirty=925 wb=643 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 112.364951: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-49% task_weight=71% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 112.369643: balance_dirty_state: bdi 8:0: dirty=925 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 112.369787: balance_dirty_state: bdi 8:0: dirty=950 wb=528 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 112.369938: balance_dirty_state: bdi 8:0: dirty=975 wb=528 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 112.370096: balance_dirty_state: bdi 8:0: dirty=1000 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 112.370263: balance_dirty_state: bdi 8:0: dirty=1000 wb=528 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 112.370435: balance_dirty_state: bdi 8:0: dirty=1025 wb=528 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 112.370618: balance_dirty_state: bdi 8:0: dirty=1050 wb=528 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=23 ino=12 dd-2567 [001] 112.370622: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-45% task_weight=72% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [006] 112.373921: writeback_single_inode: bdi 8:0: ino=12 state= age=464 wrote=1054 to_write=7138 dd-2567 [001] 112.377632: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 112.377777: balance_dirty_state: bdi 8:0: dirty=25 wb=1453 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 112.377929: balance_dirty_state: bdi 8:0: dirty=25 wb=1453 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 112.378088: balance_dirty_state: bdi 8:0: dirty=50 wb=1453 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 112.378416: balance_dirty_state: bdi 8:0: dirty=75 wb=1453 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 112.378592: balance_dirty_state: bdi 8:0: dirty=100 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 112.378774: balance_dirty_state: bdi 8:0: dirty=125 wb=1453 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=23 ino=12 dd-2567 [001] 112.378778: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 112.385551: balance_dirty_state: bdi 8:0: dirty=125 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 112.385696: balance_dirty_state: bdi 8:0: dirty=150 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 112.385846: balance_dirty_state: bdi 8:0: dirty=175 wb=1311 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 112.386004: balance_dirty_state: bdi 8:0: dirty=200 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 112.386173: balance_dirty_state: bdi 8:0: dirty=225 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 112.386345: balance_dirty_state: bdi 8:0: dirty=225 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 112.386528: balance_dirty_state: bdi 8:0: dirty=250 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 112.386532: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-53% task_weight=74% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 112.393576: balance_dirty_state: bdi 8:0: dirty=275 wb=1181 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=17 ino=12 dd-2567 [001] 112.393720: balance_dirty_state: bdi 8:0: dirty=300 wb=1181 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=18 ino=12 dd-2567 [001] 112.393870: balance_dirty_state: bdi 8:0: dirty=325 wb=1181 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=19 ino=12 dd-2567 [001] 112.394189: balance_dirty_state: bdi 8:0: dirty=325 wb=1181 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 112.394355: balance_dirty_state: bdi 8:0: dirty=350 wb=1181 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 112.394528: balance_dirty_state: bdi 8:0: dirty=375 wb=1181 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=22 ino=12 dd-2567 [001] 112.394711: balance_dirty_state: bdi 8:0: dirty=400 wb=1181 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=23 ino=12 dd-2567 [001] 112.394715: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 112.401538: balance_dirty_state: bdi 8:0: dirty=425 wb=1031 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 112.401687: balance_dirty_state: bdi 8:0: dirty=425 wb=1031 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 112.401846: balance_dirty_state: bdi 8:0: dirty=450 wb=1031 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 112.402010: balance_dirty_state: bdi 8:0: dirty=475 wb=1031 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 112.402184: balance_dirty_state: bdi 8:0: dirty=500 wb=1031 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 112.402365: balance_dirty_state: bdi 8:0: dirty=525 wb=1031 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 112.402369: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 112.409497: balance_dirty_state: bdi 8:0: dirty=525 wb=906 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=16 ino=12 dd-2567 [001] 112.409631: balance_dirty_state: bdi 8:0: dirty=550 wb=906 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 112.409773: balance_dirty_state: bdi 8:0: dirty=575 wb=906 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 112.410082: balance_dirty_state: bdi 8:0: dirty=575 wb=906 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 112.410241: balance_dirty_state: bdi 8:0: dirty=600 wb=906 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 112.410404: balance_dirty_state: bdi 8:0: dirty=625 wb=906 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 112.410579: balance_dirty_state: bdi 8:0: dirty=650 wb=906 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 112.410583: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-57% task_weight=79% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 112.417448: balance_dirty_state: bdi 8:0: dirty=675 wb=781 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=16 ino=12 dd-2567 [001] 112.417582: balance_dirty_state: bdi 8:0: dirty=675 wb=781 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 112.417727: balance_dirty_state: bdi 8:0: dirty=700 wb=781 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 112.417877: balance_dirty_state: bdi 8:0: dirty=725 wb=781 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2567 [001] 112.418035: balance_dirty_state: bdi 8:0: dirty=750 wb=781 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 112.418202: balance_dirty_state: bdi 8:0: dirty=750 wb=781 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 112.418375: balance_dirty_state: bdi 8:0: dirty=775 wb=781 unstable=0 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 112.418379: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-11% task_weight=80% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 112.425405: balance_dirty_state: bdi 8:0: dirty=800 wb=656 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 112.425542: balance_dirty_state: bdi 8:0: dirty=800 wb=656 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 112.425890: balance_dirty_state: bdi 8:0: dirty=825 wb=606 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 112.426128: balance_dirty_state: bdi 8:0: dirty=850 wb=531 unstable=0 bg_thresh=1038 thresh=2076 gap=695 poll_thresh=19 ino=12 dd-2567 [004] 112.426335: balance_dirty_state: bdi 8:0: dirty=875 wb=531 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 112.426500: balance_dirty_state: bdi 8:0: dirty=875 wb=531 unstable=0 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=21 ino=12 dd-2567 [004] 112.426675: balance_dirty_state: bdi 8:0: dirty=900 wb=531 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 112.426855: balance_dirty_state: bdi 8:0: dirty=925 wb=531 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 112.427043: balance_dirty_state: bdi 8:0: dirty=950 wb=531 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 112.427241: balance_dirty_state: bdi 8:0: dirty=975 wb=531 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 112.427445: balance_dirty_state: bdi 8:0: dirty=1000 wb=531 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 112.427660: balance_dirty_state: bdi 8:0: dirty=1025 wb=531 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 112.427882: balance_dirty_state: bdi 8:0: dirty=1050 wb=531 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=28 ino=12 dd-2567 [004] 112.427886: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=82% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [000] 112.431900: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1089 to_write=7103 dd-2567 [004] 112.433626: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1036 thresh=2073 gap=492 poll_thresh=21 ino=12 dd-2567 [004] 112.433632: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-171% task_weight=61% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 112.441176: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 112.441191: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 112.441388: balance_dirty_state: bdi 8:0: dirty=25 wb=1431 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 112.441619: balance_dirty_state: bdi 8:0: dirty=50 wb=1356 unstable=0 bg_thresh=1032 thresh=2065 gap=659 poll_thresh=18 ino=12 dd-2567 [004] 112.441850: balance_dirty_state: bdi 8:0: dirty=50 wb=1356 unstable=0 bg_thresh=1035 thresh=2070 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 112.442017: balance_dirty_state: bdi 8:0: dirty=75 wb=1356 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 112.442195: balance_dirty_state: bdi 8:0: dirty=100 wb=1356 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 112.442450: balance_dirty_state: bdi 8:0: dirty=125 wb=1356 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 112.442727: balance_dirty_state: bdi 8:0: dirty=150 wb=1356 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 112.442962: balance_dirty_state: bdi 8:0: dirty=175 wb=1356 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 112.443283: balance_dirty_state: bdi 8:0: dirty=200 wb=1356 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 112.443602: balance_dirty_state: bdi 8:0: dirty=225 wb=1356 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 112.443607: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-74% task_weight=65% bdi_bw=60056 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 112.453253: balance_dirty_state: bdi 8:0: dirty=225 wb=1231 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 112.453267: balance_dirty_state: bdi 8:0: dirty=225 wb=1231 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 112.453433: balance_dirty_state: bdi 8:0: dirty=250 wb=1231 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 112.453838: balance_dirty_state: bdi 8:0: dirty=275 wb=1231 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 112.454055: balance_dirty_state: bdi 8:0: dirty=275 wb=1231 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 112.454339: balance_dirty_state: bdi 8:0: dirty=300 wb=1231 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 112.454626: balance_dirty_state: bdi 8:0: dirty=325 wb=1231 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 112.454929: balance_dirty_state: bdi 8:0: dirty=350 wb=1231 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=25 ino=12 dd-2567 [004] 112.454936: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-81% task_weight=67% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 112.461225: balance_dirty_state: bdi 8:0: dirty=350 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 112.461245: balance_dirty_state: bdi 8:0: dirty=350 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 112.461495: balance_dirty_state: bdi 8:0: dirty=375 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 112.461755: balance_dirty_state: bdi 8:0: dirty=400 wb=1081 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 112.462027: balance_dirty_state: bdi 8:0: dirty=425 wb=1081 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 112.462318: balance_dirty_state: bdi 8:0: dirty=450 wb=1006 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 112.462619: balance_dirty_state: bdi 8:0: dirty=475 wb=1006 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 112.462930: balance_dirty_state: bdi 8:0: dirty=500 wb=1006 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 112.463495: balance_dirty_state: bdi 8:0: dirty=525 wb=1006 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 112.463842: balance_dirty_state: bdi 8:0: dirty=550 wb=1006 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 112.464204: balance_dirty_state: bdi 8:0: dirty=575 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 112.464210: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-30% task_weight=69% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 112.469327: balance_dirty_state: bdi 8:0: dirty=600 wb=1006 unstable=0 bg_thresh=1034 thresh=2068 gap=462 poll_thresh=21 ino=12 dd-2567 [000] 112.469332: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-49% task_weight=69% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 112.477374: balance_dirty_state: bdi 8:0: dirty=600 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 112.477592: balance_dirty_state: bdi 8:0: dirty=625 wb=856 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 112.478250: balance_dirty_state: bdi 8:0: dirty=650 wb=731 unstable=0 bg_thresh=1036 thresh=2072 gap=691 poll_thresh=18 ino=12 dd-2567 [000] 112.478504: balance_dirty_state: bdi 8:0: dirty=650 wb=731 unstable=0 bg_thresh=1038 thresh=2076 gap=695 poll_thresh=19 ino=12 dd-2567 [000] 112.478759: balance_dirty_state: bdi 8:0: dirty=675 wb=731 unstable=0 bg_thresh=1035 thresh=2070 gap=664 poll_thresh=20 ino=12 dd-2567 [000] 112.479028: balance_dirty_state: bdi 8:0: dirty=700 wb=731 unstable=0 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=21 ino=12 dd-2567 [000] 112.479310: balance_dirty_state: bdi 8:0: dirty=725 wb=731 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 112.479603: balance_dirty_state: bdi 8:0: dirty=750 wb=731 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 112.480176: balance_dirty_state: bdi 8:0: dirty=775 wb=731 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 112.480496: balance_dirty_state: bdi 8:0: dirty=800 wb=731 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 112.480836: balance_dirty_state: bdi 8:0: dirty=813 wb=731 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 112.481254: balance_dirty_state: bdi 8:0: dirty=839 wb=731 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 112.481261: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 112.489261: balance_dirty_state: bdi 8:0: dirty=864 wb=606 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 112.489428: balance_dirty_state: bdi 8:0: dirty=889 wb=606 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 112.489604: balance_dirty_state: bdi 8:0: dirty=914 wb=606 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 112.489786: balance_dirty_state: bdi 8:0: dirty=939 wb=606 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 112.489976: balance_dirty_state: bdi 8:0: dirty=964 wb=606 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 112.489981: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.497419: balance_dirty_state: bdi 8:0: dirty=989 wb=481 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 112.497735: balance_dirty_state: bdi 8:0: dirty=1014 wb=481 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 112.498073: balance_dirty_state: bdi 8:0: dirty=1014 wb=481 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 112.498761: balance_dirty_state: bdi 8:0: dirty=1039 wb=481 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 112.499136: balance_dirty_state: bdi 8:0: dirty=1064 wb=481 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 112.499700: balance_dirty_state: bdi 8:0: dirty=739 wb=456 unstable=0 bg_thresh=1045 thresh=2091 gap=896 poll_thresh=23 ino=12 dd-2567 [004] 112.500299: balance_dirty_state: bdi 8:0: dirty=639 wb=356 unstable=0 bg_thresh=1045 thresh=2090 gap=1095 poll_thresh=24 ino=12 dd-2567 [004] 112.502490: balance_dirty_state: bdi 8:0: dirty=13 wb=406 unstable=0 bg_thresh=1037 thresh=2074 gap=1655 poll_thresh=34 ino=12 dd-2567 [004] 112.503501: balance_dirty_state: bdi 8:0: dirty=63 wb=731 unstable=0 bg_thresh=1039 thresh=2079 gap=1285 poll_thresh=41 ino=12 dd-2567 [004] 112.504391: balance_dirty_state: bdi 8:0: dirty=88 wb=956 unstable=0 bg_thresh=1044 thresh=2089 gap=1045 poll_thresh=36 ino=12 dd-2567 [004] 112.505351: balance_dirty_state: bdi 8:0: dirty=138 wb=1232 unstable=0 bg_thresh=1044 thresh=2088 gap=718 poll_thresh=38 ino=12 dd-2567 [004] 112.506957: balance_dirty_state: bdi 8:0: dirty=13 wb=1482 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=40 ino=12 flush-8:0-2536 [000] 112.508533: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1351 to_write=6841 dd-2567 [000] 112.509203: balance_dirty_state: bdi 8:0: dirty=13 wb=1557 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=42 ino=12 dd-2567 [000] 112.509209: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-135% task_weight=73% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=42 period=0 think=12 pause=8 dd-2567 [000] 112.516993: balance_dirty_state: bdi 8:0: dirty=13 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=42 ino=12 dd-2567 [000] 112.517018: balance_dirty_state: bdi 8:0: dirty=13 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=31 ino=12 dd-2567 [000] 112.517554: balance_dirty_state: bdi 8:0: dirty=38 wb=1432 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=32 ino=12 dd-2567 [000] 112.518128: balance_dirty_state: bdi 8:0: dirty=63 wb=1432 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=34 ino=12 dd-2567 [000] 112.518728: balance_dirty_state: bdi 8:0: dirty=113 wb=1432 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=36 ino=12 dd-2567 [000] 112.519366: balance_dirty_state: bdi 8:0: dirty=138 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=38 ino=12 dd-2567 [000] 112.519374: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-46% task_weight=75% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 112.525222: balance_dirty_state: bdi 8:0: dirty=163 wb=1332 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=28 ino=12 dd-2567 [000] 112.525611: balance_dirty_state: bdi 8:0: dirty=188 wb=1332 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=29 ino=12 dd-2567 [000] 112.525848: balance_dirty_state: bdi 8:0: dirty=238 wb=1332 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=30 ino=12 dd-2567 [000] 112.525853: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=75% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 112.533268: balance_dirty_state: bdi 8:0: dirty=263 wb=1207 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 112.533451: balance_dirty_state: bdi 8:0: dirty=263 wb=1207 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 112.533642: balance_dirty_state: bdi 8:0: dirty=288 wb=1207 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 112.533841: balance_dirty_state: bdi 8:0: dirty=313 wb=1207 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 112.534050: balance_dirty_state: bdi 8:0: dirty=338 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 112.534266: balance_dirty_state: bdi 8:0: dirty=388 wb=1207 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=27 ino=12 dd-2567 [000] 112.534270: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=76% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 112.541114: balance_dirty_state: bdi 8:0: dirty=388 wb=1057 unstable=0 bg_thresh=1031 thresh=2063 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 112.541281: balance_dirty_state: bdi 8:0: dirty=413 wb=1057 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 112.541456: balance_dirty_state: bdi 8:0: dirty=438 wb=1057 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 112.541798: balance_dirty_state: bdi 8:0: dirty=463 wb=1057 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 112.541988: balance_dirty_state: bdi 8:0: dirty=488 wb=1057 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 112.542187: balance_dirty_state: bdi 8:0: dirty=513 wb=1057 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 112.542191: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=76% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 112.549084: balance_dirty_state: bdi 8:0: dirty=538 wb=932 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 112.549243: balance_dirty_state: bdi 8:0: dirty=563 wb=932 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 112.549408: balance_dirty_state: bdi 8:0: dirty=563 wb=932 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 112.549581: balance_dirty_state: bdi 8:0: dirty=588 wb=932 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 112.549762: balance_dirty_state: bdi 8:0: dirty=613 wb=932 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 112.549952: balance_dirty_state: bdi 8:0: dirty=638 wb=932 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 112.549956: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=77% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.557210: balance_dirty_state: bdi 8:0: dirty=663 wb=807 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 112.557527: balance_dirty_state: bdi 8:0: dirty=663 wb=807 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 112.557856: balance_dirty_state: bdi 8:0: dirty=688 wb=807 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 112.559084: balance_dirty_state: bdi 8:0: dirty=713 wb=682 unstable=0 bg_thresh=1037 thresh=2074 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 112.559450: balance_dirty_state: bdi 8:0: dirty=738 wb=682 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=22 ino=12 dd-2567 [004] 112.559832: balance_dirty_state: bdi 8:0: dirty=763 wb=682 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 112.560229: balance_dirty_state: bdi 8:0: dirty=788 wb=682 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 112.560648: balance_dirty_state: bdi 8:0: dirty=813 wb=682 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 112.561119: balance_dirty_state: bdi 8:0: dirty=838 wb=682 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 112.561574: balance_dirty_state: bdi 8:0: dirty=863 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 112.562044: balance_dirty_state: bdi 8:0: dirty=888 wb=682 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 112.562053: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=80% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 112.569085: balance_dirty_state: bdi 8:0: dirty=913 wb=557 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 112.569259: balance_dirty_state: bdi 8:0: dirty=938 wb=557 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 112.569440: balance_dirty_state: bdi 8:0: dirty=963 wb=557 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 112.569788: balance_dirty_state: bdi 8:0: dirty=988 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 112.569988: balance_dirty_state: bdi 8:0: dirty=1013 wb=557 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 112.569992: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-1% task_weight=82% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 112.577058: balance_dirty_state: bdi 8:0: dirty=1013 wb=431 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 112.577222: balance_dirty_state: bdi 8:0: dirty=1038 wb=431 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 112.577398: balance_dirty_state: bdi 8:0: dirty=1063 wb=431 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 112.577659: balance_dirty_state: bdi 8:0: dirty=613 wb=431 unstable=0 bg_thresh=1038 thresh=2076 gap=1032 poll_thresh=22 ino=12 dd-2567 [004] 112.577931: balance_dirty_state: bdi 8:0: dirty=138 wb=431 unstable=0 bg_thresh=1043 thresh=2086 gap=1517 poll_thresh=23 ino=12 dd-2567 [004] 112.578426: balance_dirty_state: bdi 8:0: dirty=38 wb=431 unstable=0 bg_thresh=1039 thresh=2079 gap=1610 poll_thresh=39 ino=12 dd-2567 [004] 112.578931: balance_dirty_state: bdi 8:0: dirty=88 wb=681 unstable=0 bg_thresh=1041 thresh=2083 gap=1314 poll_thresh=41 ino=12 dd-2567 [004] 112.579650: balance_dirty_state: bdi 8:0: dirty=138 wb=1106 unstable=0 bg_thresh=1041 thresh=2082 gap=838 poll_thresh=37 ino=12 dd-2567 [004] 112.580143: balance_dirty_state: bdi 8:0: dirty=163 wb=1206 unstable=0 bg_thresh=1043 thresh=2087 gap=718 poll_thresh=39 ino=12 dd-2567 [003] 112.581284: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=41 ino=12 dd-2567 [003] 112.581287: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-156% task_weight=84% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 112.581439: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1315 to_write=6877 dd-2567 [003] 112.588905: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=41 ino=12 dd-2567 [003] 112.588925: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=31 ino=12 dd-2567 [003] 112.589196: balance_dirty_state: bdi 8:0: dirty=25 wb=1481 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=32 ino=12 dd-2567 [003] 112.589475: balance_dirty_state: bdi 8:0: dirty=50 wb=1481 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=34 ino=12 dd-2567 [003] 112.589771: balance_dirty_state: bdi 8:0: dirty=75 wb=1481 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=36 ino=12 dd-2567 [003] 112.590085: balance_dirty_state: bdi 8:0: dirty=125 wb=1481 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=38 ino=12 dd-2567 [003] 112.590090: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=85% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 112.597652: balance_dirty_state: bdi 8:0: dirty=150 wb=1356 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=28 ino=12 dd-2567 [005] 112.598043: balance_dirty_state: bdi 8:0: dirty=175 wb=1356 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=29 ino=12 dd-2567 [005] 112.598293: balance_dirty_state: bdi 8:0: dirty=200 wb=1356 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=30 ino=12 dd-2567 [005] 112.598547: balance_dirty_state: bdi 8:0: dirty=225 wb=1356 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=31 ino=12 dd-2567 [005] 112.598552: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 112.604832: balance_dirty_state: bdi 8:0: dirty=225 wb=1281 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=31 ino=12 dd-2567 [007] 112.604859: balance_dirty_state: bdi 8:0: dirty=225 wb=1281 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=23 ino=12 dd-2567 [007] 112.605274: balance_dirty_state: bdi 8:0: dirty=250 wb=1281 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=24 ino=12 dd-2567 [007] 112.605691: balance_dirty_state: bdi 8:0: dirty=275 wb=1281 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=25 ino=12 dd-2567 [007] 112.606122: balance_dirty_state: bdi 8:0: dirty=300 wb=1281 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=26 ino=12 dd-2567 [007] 112.606131: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 112.613167: balance_dirty_state: bdi 8:0: dirty=325 wb=1156 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=19 ino=12 dd-2567 [007] 112.613509: balance_dirty_state: bdi 8:0: dirty=325 wb=1156 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=20 ino=12 dd-2567 [007] 112.613862: balance_dirty_state: bdi 8:0: dirty=350 wb=1156 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=21 ino=12 dd-2567 [007] 112.614241: balance_dirty_state: bdi 8:0: dirty=375 wb=1156 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=22 ino=12 dd-2567 [007] 112.614948: balance_dirty_state: bdi 8:0: dirty=400 wb=1031 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=23 ino=12 dd-2567 [007] 112.615154: balance_dirty_state: bdi 8:0: dirty=425 wb=1031 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=24 ino=12 dd-2567 [007] 112.615366: balance_dirty_state: bdi 8:0: dirty=450 wb=1031 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=25 ino=12 dd-2567 [007] 112.615580: balance_dirty_state: bdi 8:0: dirty=475 wb=1031 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=26 ino=12 dd-2567 [007] 112.615799: balance_dirty_state: bdi 8:0: dirty=500 wb=1031 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=27 ino=12 dd-2567 [007] 112.616030: balance_dirty_state: bdi 8:0: dirty=525 wb=1031 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=28 ino=12 dd-2567 [007] 112.616272: balance_dirty_state: bdi 8:0: dirty=550 wb=1031 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=29 ino=12 dd-2567 [007] 112.616276: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-127% task_weight=86% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 112.620856: balance_dirty_state: bdi 8:0: dirty=550 wb=1031 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=29 ino=12 dd-2567 [007] 112.620865: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-127% task_weight=86% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 112.628790: balance_dirty_state: bdi 8:0: dirty=550 wb=881 unstable=0 bg_thresh=1048 thresh=2096 gap=665 poll_thresh=29 ino=12 dd-2567 [007] 112.628810: balance_dirty_state: bdi 8:0: dirty=550 wb=881 unstable=0 bg_thresh=1048 thresh=2096 gap=665 poll_thresh=22 ino=12 dd-2567 [007] 112.629141: balance_dirty_state: bdi 8:0: dirty=575 wb=781 unstable=0 bg_thresh=1046 thresh=2093 gap=737 poll_thresh=23 ino=12 dd-2567 [007] 112.629439: balance_dirty_state: bdi 8:0: dirty=600 wb=781 unstable=0 bg_thresh=1049 thresh=2098 gap=717 poll_thresh=24 ino=12 dd-2567 [007] 112.629799: balance_dirty_state: bdi 8:0: dirty=625 wb=781 unstable=0 bg_thresh=1048 thresh=2097 gap=691 poll_thresh=25 ino=12 dd-2567 [007] 112.630446: balance_dirty_state: bdi 8:0: dirty=650 wb=781 unstable=0 bg_thresh=1048 thresh=2096 gap=665 poll_thresh=26 ino=12 dd-2567 [007] 112.630839: balance_dirty_state: bdi 8:0: dirty=675 wb=781 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=27 ino=12 dd-2567 [007] 112.631245: balance_dirty_state: bdi 8:0: dirty=725 wb=781 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=28 ino=12 dd-2567 [007] 112.631665: balance_dirty_state: bdi 8:0: dirty=750 wb=781 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=29 ino=12 dd-2567 [007] 112.632099: balance_dirty_state: bdi 8:0: dirty=775 wb=781 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=30 ino=12 dd-2567 [007] 112.632548: balance_dirty_state: bdi 8:0: dirty=800 wb=781 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=31 ino=12 dd-2567 [007] 112.632555: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 112.637041: balance_dirty_state: bdi 8:0: dirty=825 wb=656 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=23 ino=12 dd-2567 [007] 112.637296: balance_dirty_state: bdi 8:0: dirty=850 wb=656 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=24 ino=12 dd-2567 [007] 112.637558: balance_dirty_state: bdi 8:0: dirty=875 wb=656 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=25 ino=12 dd-2567 [007] 112.638022: balance_dirty_state: bdi 8:0: dirty=900 wb=656 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=26 ino=12 dd-2567 [007] 112.638298: balance_dirty_state: bdi 8:0: dirty=925 wb=656 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=27 ino=12 dd-2567 [007] 112.638304: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 112.644945: balance_dirty_state: bdi 8:0: dirty=950 wb=531 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=20 ino=12 dd-2567 [007] 112.645115: balance_dirty_state: bdi 8:0: dirty=975 wb=531 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=21 ino=12 dd-2567 [007] 112.645296: balance_dirty_state: bdi 8:0: dirty=1000 wb=531 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=22 ino=12 dd-2567 [007] 112.645484: balance_dirty_state: bdi 8:0: dirty=1025 wb=531 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=23 ino=12 dd-2567 [007] 112.645685: balance_dirty_state: bdi 8:0: dirty=1050 wb=531 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=24 ino=12 dd-2567 [007] 112.645689: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=88% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 112.650494: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1078 to_write=7114 dd-2567 [007] 112.652922: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=18 ino=12 dd-2567 [007] 112.653081: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=19 ino=12 dd-2567 [007] 112.653246: balance_dirty_state: bdi 8:0: dirty=25 wb=1481 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=20 ino=12 dd-2567 [007] 112.653421: balance_dirty_state: bdi 8:0: dirty=50 wb=1481 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=21 ino=12 dd-2567 [007] 112.653601: balance_dirty_state: bdi 8:0: dirty=75 wb=1481 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=22 ino=12 dd-2567 [007] 112.653949: balance_dirty_state: bdi 8:0: dirty=100 wb=1481 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=23 ino=12 dd-2567 [007] 112.653953: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=69% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 112.660922: balance_dirty_state: bdi 8:0: dirty=100 wb=1331 unstable=0 bg_thresh=1050 thresh=2101 gap=670 poll_thresh=17 ino=12 dd-2567 [007] 112.661065: balance_dirty_state: bdi 8:0: dirty=125 wb=1331 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=18 ino=12 dd-2567 [007] 112.661216: balance_dirty_state: bdi 8:0: dirty=150 wb=1331 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=19 ino=12 dd-2567 [007] 112.661374: balance_dirty_state: bdi 8:0: dirty=150 wb=1331 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=20 ino=12 dd-2567 [007] 112.661539: balance_dirty_state: bdi 8:0: dirty=175 wb=1331 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=21 ino=12 dd-2567 [007] 112.661714: balance_dirty_state: bdi 8:0: dirty=200 wb=1331 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=22 ino=12 dd-2567 [007] 112.661896: balance_dirty_state: bdi 8:0: dirty=225 wb=1331 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=23 ino=12 dd-2567 [007] 112.662087: balance_dirty_state: bdi 8:0: dirty=250 wb=1331 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2567 [007] 112.662092: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=61688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 112.668731: balance_dirty_state: bdi 8:0: dirty=250 wb=1231 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=24 ino=12 dd-2567 [007] 112.668759: balance_dirty_state: bdi 8:0: dirty=250 wb=1231 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=18 ino=12 dd-2567 [007] 112.669080: balance_dirty_state: bdi 8:0: dirty=275 wb=1231 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=19 ino=12 dd-2567 [007] 112.669415: balance_dirty_state: bdi 8:0: dirty=300 wb=1231 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=20 ino=12 dd-2567 [007] 112.669774: balance_dirty_state: bdi 8:0: dirty=325 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=21 ino=12 dd-2567 [007] 112.670465: balance_dirty_state: bdi 8:0: dirty=325 wb=1231 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=22 ino=12 dd-2567 [007] 112.670855: balance_dirty_state: bdi 8:0: dirty=350 wb=1231 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=23 ino=12 dd-2567 [007] 112.670864: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 112.676711: balance_dirty_state: bdi 8:0: dirty=350 wb=1056 unstable=0 bg_thresh=1047 thresh=2095 gap=689 poll_thresh=23 ino=12 dd-2567 [007] 112.676739: balance_dirty_state: bdi 8:0: dirty=350 wb=1056 unstable=0 bg_thresh=1047 thresh=2095 gap=689 poll_thresh=17 ino=12 dd-2567 [007] 112.676896: balance_dirty_state: bdi 8:0: dirty=375 wb=1056 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=18 ino=12 dd-2567 [007] 112.677047: balance_dirty_state: bdi 8:0: dirty=400 wb=1056 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=19 ino=12 dd-2567 [007] 112.677204: balance_dirty_state: bdi 8:0: dirty=425 wb=1056 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=20 ino=12 dd-2567 [007] 112.677368: balance_dirty_state: bdi 8:0: dirty=425 wb=1056 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=21 ino=12 dd-2567 [007] 112.677543: balance_dirty_state: bdi 8:0: dirty=450 wb=1056 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=22 ino=12 dd-2567 [007] 112.677726: balance_dirty_state: bdi 8:0: dirty=475 wb=1056 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=23 ino=12 dd-2567 [007] 112.677918: balance_dirty_state: bdi 8:0: dirty=500 wb=1056 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=24 ino=12 dd-2567 [007] 112.678115: balance_dirty_state: bdi 8:0: dirty=525 wb=1056 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=25 ino=12 dd-2567 [007] 112.678120: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 112.684870: balance_dirty_state: bdi 8:0: dirty=550 wb=931 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=19 ino=12 dd-2567 [007] 112.685030: balance_dirty_state: bdi 8:0: dirty=575 wb=931 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=20 ino=12 dd-2567 [007] 112.686364: balance_dirty_state: bdi 8:0: dirty=600 wb=931 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=21 ino=12 dd-2567 [007] 112.686548: balance_dirty_state: bdi 8:0: dirty=625 wb=931 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=22 ino=12 dd-2567 [007] 112.686742: balance_dirty_state: bdi 8:0: dirty=625 wb=931 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=23 ino=12 dd-2567 [007] 112.686940: balance_dirty_state: bdi 8:0: dirty=650 wb=931 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=24 ino=12 dd-2567 [007] 112.686945: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-68% task_weight=75% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 112.692868: balance_dirty_state: bdi 8:0: dirty=675 wb=806 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=18 ino=12 dd-2567 [007] 112.693026: balance_dirty_state: bdi 8:0: dirty=700 wb=806 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=19 ino=12 dd-2567 [007] 112.693192: balance_dirty_state: bdi 8:0: dirty=725 wb=806 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=20 ino=12 dd-2567 [007] 112.693367: balance_dirty_state: bdi 8:0: dirty=750 wb=806 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=21 ino=12 dd-2567 [007] 112.693549: balance_dirty_state: bdi 8:0: dirty=750 wb=806 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=22 ino=12 dd-2567 [007] 112.693739: balance_dirty_state: bdi 8:0: dirty=775 wb=806 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=23 ino=12 dd-2567 [007] 112.693743: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 112.700893: balance_dirty_state: bdi 8:0: dirty=800 wb=631 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=17 ino=12 dd-2567 [007] 112.701196: balance_dirty_state: bdi 8:0: dirty=825 wb=631 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=18 ino=12 dd-2567 [007] 112.701518: balance_dirty_state: bdi 8:0: dirty=825 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=19 ino=12 dd-2567 [007] 112.702182: balance_dirty_state: bdi 8:0: dirty=850 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=20 ino=12 dd-2567 [007] 112.702539: balance_dirty_state: bdi 8:0: dirty=875 wb=631 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=21 ino=12 dd-2567 [007] 112.702914: balance_dirty_state: bdi 8:0: dirty=900 wb=631 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=22 ino=12 dd-2567 [007] 112.703302: balance_dirty_state: bdi 8:0: dirty=925 wb=631 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=23 ino=12 dd-2567 [007] 112.703706: balance_dirty_state: bdi 8:0: dirty=950 wb=631 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=24 ino=12 dd-2567 [007] 112.703714: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=77% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 112.708558: balance_dirty_state: bdi 8:0: dirty=950 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=24 ino=12 dd-2567 [007] 112.708587: balance_dirty_state: bdi 8:0: dirty=950 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=18 ino=12 dd-2567 [007] 112.708923: balance_dirty_state: bdi 8:0: dirty=975 wb=506 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=19 ino=12 dd-2567 [007] 112.709276: balance_dirty_state: bdi 8:0: dirty=975 wb=506 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=20 ino=12 dd-2567 [007] 112.709640: balance_dirty_state: bdi 8:0: dirty=1000 wb=506 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=21 ino=12 dd-2567 [007] 112.710021: balance_dirty_state: bdi 8:0: dirty=1025 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=22 ino=12 dd-2567 [007] 112.710421: balance_dirty_state: bdi 8:0: dirty=1050 wb=506 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=23 ino=12 dd-2567 [007] 112.710833: balance_dirty_state: bdi 8:0: dirty=1075 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=24 ino=12 dd-2567 [007] 112.710842: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-111% task_weight=77% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 112.714323: writeback_single_inode: bdi 8:0: ino=12 state= age=336 wrote=1112 to_write=7080 dd-2567 [007] 112.716587: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=24 ino=12 dd-2567 [007] 112.716628: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=18 ino=12 dd-2567 [007] 112.716800: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=19 ino=12 dd-2567 [007] 112.717122: balance_dirty_state: bdi 8:0: dirty=25 wb=1481 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=20 ino=12 dd-2567 [007] 112.717294: balance_dirty_state: bdi 8:0: dirty=50 wb=1481 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=21 ino=12 dd-2567 [007] 112.717479: balance_dirty_state: bdi 8:0: dirty=50 wb=1481 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=22 ino=12 dd-2567 [007] 112.717673: balance_dirty_state: bdi 8:0: dirty=75 wb=1481 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=23 ino=12 dd-2567 [007] 112.717872: balance_dirty_state: bdi 8:0: dirty=100 wb=1481 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=24 ino=12 dd-2567 [007] 112.717877: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-94% task_weight=79% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 112.728523: balance_dirty_state: bdi 8:0: dirty=100 wb=1356 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=24 ino=12 dd-2567 [007] 112.728553: balance_dirty_state: bdi 8:0: dirty=100 wb=1356 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=18 ino=12 dd-2567 [007] 112.728722: balance_dirty_state: bdi 8:0: dirty=125 wb=1356 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=19 ino=12 dd-2567 [007] 112.728890: balance_dirty_state: bdi 8:0: dirty=150 wb=1356 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=20 ino=12 dd-2567 [007] 112.729067: balance_dirty_state: bdi 8:0: dirty=175 wb=1356 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 112.729251: balance_dirty_state: bdi 8:0: dirty=200 wb=1356 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=22 ino=12 dd-2567 [007] 112.729446: balance_dirty_state: bdi 8:0: dirty=225 wb=1356 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=23 ino=12 dd-2567 [007] 112.729450: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-35% task_weight=78% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [006] 112.736859: balance_dirty_state: bdi 8:0: dirty=250 wb=1231 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=17 ino=12 dd-2567 [006] 112.737157: balance_dirty_state: bdi 8:0: dirty=275 wb=1231 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 112.737803: balance_dirty_state: bdi 8:0: dirty=275 wb=1206 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 112.738157: balance_dirty_state: bdi 8:0: dirty=300 wb=1106 unstable=0 bg_thresh=1050 thresh=2100 gap=694 poll_thresh=20 ino=12 dd-2567 [006] 112.738367: balance_dirty_state: bdi 8:0: dirty=325 wb=1106 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=21 ino=12 dd-2567 [006] 112.738554: balance_dirty_state: bdi 8:0: dirty=350 wb=1106 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=22 ino=12 dd-2567 [006] 112.738759: balance_dirty_state: bdi 8:0: dirty=375 wb=1081 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=23 ino=12 dd-2567 [006] 112.738954: balance_dirty_state: bdi 8:0: dirty=400 wb=1081 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=24 ino=12 dd-2567 [006] 112.739161: balance_dirty_state: bdi 8:0: dirty=425 wb=1081 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=25 ino=12 dd-2567 [006] 112.739377: balance_dirty_state: bdi 8:0: dirty=450 wb=1081 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 112.739602: balance_dirty_state: bdi 8:0: dirty=475 wb=1081 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 112.739833: balance_dirty_state: bdi 8:0: dirty=500 wb=1081 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=28 ino=12 dd-2567 [006] 112.739838: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 112.744880: balance_dirty_state: bdi 8:0: dirty=525 wb=1081 unstable=0 bg_thresh=1040 thresh=2081 gap=475 poll_thresh=21 ino=12 dd-2567 [006] 112.744889: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 112.752840: balance_dirty_state: bdi 8:0: dirty=525 wb=956 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 112.752996: balance_dirty_state: bdi 8:0: dirty=550 wb=831 unstable=0 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=17 ino=12 dd-2567 [006] 112.753148: balance_dirty_state: bdi 8:0: dirty=575 wb=831 unstable=0 bg_thresh=1039 thresh=2079 gap=673 poll_thresh=18 ino=12 dd-2567 [006] 112.753311: balance_dirty_state: bdi 8:0: dirty=600 wb=831 unstable=0 bg_thresh=1041 thresh=2083 gap=652 poll_thresh=19 ino=12 dd-2567 [006] 112.753478: balance_dirty_state: bdi 8:0: dirty=600 wb=831 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=20 ino=12 dd-2567 [006] 112.753643: balance_dirty_state: bdi 8:0: dirty=625 wb=831 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 112.753817: balance_dirty_state: bdi 8:0: dirty=650 wb=831 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 112.753998: balance_dirty_state: bdi 8:0: dirty=675 wb=831 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 112.754187: balance_dirty_state: bdi 8:0: dirty=700 wb=831 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 112.754384: balance_dirty_state: bdi 8:0: dirty=725 wb=831 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 112.754587: balance_dirty_state: bdi 8:0: dirty=750 wb=831 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 112.754591: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 112.760981: balance_dirty_state: bdi 8:0: dirty=775 wb=706 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 112.762044: balance_dirty_state: bdi 8:0: dirty=800 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 112.762590: balance_dirty_state: bdi 8:0: dirty=800 wb=706 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 112.763005: balance_dirty_state: bdi 8:0: dirty=825 wb=706 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 112.763389: balance_dirty_state: bdi 8:0: dirty=850 wb=706 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 112.763790: balance_dirty_state: bdi 8:0: dirty=875 wb=706 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 112.763799: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.768923: balance_dirty_state: bdi 8:0: dirty=900 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 112.769426: balance_dirty_state: bdi 8:0: dirty=925 wb=556 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 112.769897: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 112.770253: balance_dirty_state: bdi 8:0: dirty=950 wb=556 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 112.770624: balance_dirty_state: bdi 8:0: dirty=975 wb=556 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 112.771010: balance_dirty_state: bdi 8:0: dirty=1000 wb=556 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 112.771410: balance_dirty_state: bdi 8:0: dirty=1025 wb=556 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 112.771419: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=85% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.776902: balance_dirty_state: bdi 8:0: dirty=1050 wb=431 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 112.777105: balance_dirty_state: bdi 8:0: dirty=750 wb=431 unstable=0 bg_thresh=1047 thresh=2095 gap=914 poll_thresh=19 ino=12 dd-2567 [004] 112.777265: balance_dirty_state: bdi 8:0: dirty=175 wb=431 unstable=0 bg_thresh=1047 thresh=2095 gap=1489 poll_thresh=20 ino=12 dd-2567 [004] 112.777720: balance_dirty_state: bdi 8:0: dirty=25 wb=681 unstable=0 bg_thresh=1046 thresh=2093 gap=1387 poll_thresh=39 ino=12 dd-2567 [004] 112.778043: balance_dirty_state: bdi 8:0: dirty=375 wb=731 unstable=0 bg_thresh=1048 thresh=2097 gap=991 poll_thresh=38 ino=12 dd-2567 [004] 112.778387: balance_dirty_state: bdi 8:0: dirty=800 wb=731 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=40 ino=12 dd-2567 [004] 112.778734: balance_dirty_state: bdi 8:0: dirty=75 wb=731 unstable=0 bg_thresh=1047 thresh=2094 gap=1288 poll_thresh=42 ino=12 dd-2567 [004] 112.779123: balance_dirty_state: bdi 8:0: dirty=26 wb=806 unstable=0 bg_thresh=1048 thresh=2096 gap=1264 poll_thresh=36 ino=12 dd-2567 [004] 112.779591: balance_dirty_state: bdi 8:0: dirty=65 wb=1281 unstable=0 bg_thresh=1049 thresh=2099 gap=753 poll_thresh=36 ino=12 dd-2567 [004] 112.779919: balance_dirty_state: bdi 8:0: dirty=104 wb=1606 unstable=0 bg_thresh=1050 thresh=2100 gap=390 poll_thresh=38 ino=12 dd-2567 [004] 112.779920: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-145% task_weight=67% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 112.780203: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1360 to_write=6832 dd-2567 [004] 112.784406: balance_dirty_state: bdi 8:0: dirty=13 wb=1672 unstable=0 bg_thresh=1048 thresh=2097 gap=412 poll_thresh=38 ino=12 dd-2567 [004] 112.784412: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-238% task_weight=67% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 112.792331: balance_dirty_state: bdi 8:0: dirty=13 wb=1547 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=38 ino=12 dd-2567 [004] 112.792347: balance_dirty_state: bdi 8:0: dirty=13 wb=1547 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 112.792608: balance_dirty_state: bdi 8:0: dirty=38 wb=1547 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 112.792613: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-104% task_weight=67% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 112.800393: balance_dirty_state: bdi 8:0: dirty=38 wb=1422 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=29 ino=12 dd-2567 [004] 112.800410: balance_dirty_state: bdi 8:0: dirty=38 wb=1422 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 112.800634: balance_dirty_state: bdi 8:0: dirty=63 wb=1422 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 112.800868: balance_dirty_state: bdi 8:0: dirty=88 wb=1422 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 112.801107: balance_dirty_state: bdi 8:0: dirty=113 wb=1422 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 112.801357: balance_dirty_state: bdi 8:0: dirty=138 wb=1422 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 112.801619: balance_dirty_state: bdi 8:0: dirty=163 wb=1422 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 112.801624: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-10% task_weight=68% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 112.808522: balance_dirty_state: bdi 8:0: dirty=188 wb=1322 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 112.808690: balance_dirty_state: bdi 8:0: dirty=213 wb=1322 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 112.809025: balance_dirty_state: bdi 8:0: dirty=238 wb=1322 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 112.809205: balance_dirty_state: bdi 8:0: dirty=263 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 112.809210: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-13% task_weight=68% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 112.816485: balance_dirty_state: bdi 8:0: dirty=288 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 112.816626: balance_dirty_state: bdi 8:0: dirty=288 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 112.816776: balance_dirty_state: bdi 8:0: dirty=313 wb=1197 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 112.816935: balance_dirty_state: bdi 8:0: dirty=338 wb=1197 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 112.817102: balance_dirty_state: bdi 8:0: dirty=363 wb=1197 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 112.817275: balance_dirty_state: bdi 8:0: dirty=388 wb=1197 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 112.817280: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=30% task_weight=69% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 112.824444: balance_dirty_state: bdi 8:0: dirty=388 wb=1047 unstable=0 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=16 ino=12 dd-2567 [004] 112.824588: balance_dirty_state: bdi 8:0: dirty=401 wb=1047 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 112.824734: balance_dirty_state: bdi 8:0: dirty=414 wb=1047 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 112.824889: balance_dirty_state: bdi 8:0: dirty=440 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 112.825055: balance_dirty_state: bdi 8:0: dirty=453 wb=1047 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 112.825391: balance_dirty_state: bdi 8:0: dirty=479 wb=1047 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 112.825572: balance_dirty_state: bdi 8:0: dirty=505 wb=1047 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 112.825764: balance_dirty_state: bdi 8:0: dirty=518 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 112.825964: balance_dirty_state: bdi 8:0: dirty=544 wb=1047 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 112.825968: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-18% task_weight=72% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 112.832459: balance_dirty_state: bdi 8:0: dirty=570 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 112.832622: balance_dirty_state: bdi 8:0: dirty=583 wb=922 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 112.832790: balance_dirty_state: bdi 8:0: dirty=609 wb=922 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 112.832965: balance_dirty_state: bdi 8:0: dirty=622 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 112.833150: balance_dirty_state: bdi 8:0: dirty=648 wb=922 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 112.833342: balance_dirty_state: bdi 8:0: dirty=674 wb=922 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 112.833346: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=23% task_weight=74% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 112.840422: balance_dirty_state: bdi 8:0: dirty=687 wb=797 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 112.840572: balance_dirty_state: bdi 8:0: dirty=700 wb=797 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 112.840917: balance_dirty_state: bdi 8:0: dirty=726 wb=797 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 112.841150: balance_dirty_state: bdi 8:0: dirty=751 wb=797 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 112.841328: balance_dirty_state: bdi 8:0: dirty=776 wb=797 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 112.841509: balance_dirty_state: bdi 8:0: dirty=801 wb=797 unstable=0 bg_thresh=1047 thresh=2095 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 112.841513: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 112.848382: balance_dirty_state: bdi 8:0: dirty=814 wb=672 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 112.848577: balance_dirty_state: bdi 8:0: dirty=839 wb=622 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 112.848820: balance_dirty_state: bdi 8:0: dirty=839 wb=547 unstable=0 bg_thresh=1052 thresh=2105 gap=719 poll_thresh=18 ino=12 dd-2567 [004] 112.849071: balance_dirty_state: bdi 8:0: dirty=864 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 112.849293: balance_dirty_state: bdi 8:0: dirty=889 wb=547 unstable=0 bg_thresh=1053 thresh=2107 gap=671 poll_thresh=20 ino=12 dd-2567 [004] 112.849558: balance_dirty_state: bdi 8:0: dirty=914 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 112.849849: balance_dirty_state: bdi 8:0: dirty=939 wb=547 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 112.850101: balance_dirty_state: bdi 8:0: dirty=964 wb=547 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 112.850588: balance_dirty_state: bdi 8:0: dirty=977 wb=547 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 112.851256: balance_dirty_state: bdi 8:0: dirty=1003 wb=547 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 112.851750: balance_dirty_state: bdi 8:0: dirty=1041 wb=547 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=26 ino=12 dd-2567 [004] 112.851755: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=2% task_weight=77% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 112.856355: balance_dirty_state: bdi 8:0: dirty=1041 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 112.856621: balance_dirty_state: bdi 8:0: dirty=1066 wb=422 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 112.856863: balance_dirty_state: bdi 8:0: dirty=651 wb=422 unstable=0 bg_thresh=1045 thresh=2090 gap=1017 poll_thresh=21 ino=12 dd-2567 [004] 112.857056: balance_dirty_state: bdi 8:0: dirty=240 wb=422 unstable=0 bg_thresh=1047 thresh=2095 gap=1433 poll_thresh=22 ino=12 dd-2567 [004] 112.857571: balance_dirty_state: bdi 8:0: dirty=38 wb=597 unstable=0 bg_thresh=1049 thresh=2099 gap=1464 poll_thresh=38 ino=12 dd-2567 [004] 112.858130: balance_dirty_state: bdi 8:0: dirty=89 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=952 poll_thresh=39 ino=12 dd-2567 [004] 112.858715: balance_dirty_state: bdi 8:0: dirty=52 wb=1387 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=41 ino=12 flush-8:0-2536 [001] 112.859073: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1217 to_write=6975 dd-2567 [004] 112.859688: balance_dirty_state: bdi 8:0: dirty=25 wb=1653 unstable=0 bg_thresh=1070 thresh=2140 gap=462 poll_thresh=43 ino=12 dd-2567 [004] 112.859694: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-195% task_weight=75% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 112.868195: balance_dirty_state: bdi 8:0: dirty=25 wb=1528 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=43 ino=12 dd-2567 [000] 112.868216: balance_dirty_state: bdi 8:0: dirty=25 wb=1528 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=32 ino=12 dd-2567 [000] 112.868650: balance_dirty_state: bdi 8:0: dirty=50 wb=1528 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=34 ino=12 dd-2567 [000] 112.869121: balance_dirty_state: bdi 8:0: dirty=101 wb=1528 unstable=0 bg_thresh=1055 thresh=2110 gap=481 poll_thresh=36 ino=12 dd-2567 [000] 112.869128: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-55% task_weight=76% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 112.876494: balance_dirty_state: bdi 8:0: dirty=127 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 112.876737: balance_dirty_state: bdi 8:0: dirty=165 wb=1303 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 112.876979: balance_dirty_state: bdi 8:0: dirty=190 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 112.877228: balance_dirty_state: bdi 8:0: dirty=215 wb=1303 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 112.877486: balance_dirty_state: bdi 8:0: dirty=265 wb=1303 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=31 ino=12 dd-2567 [004] 112.877912: balance_dirty_state: bdi 8:0: dirty=290 wb=1303 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=32 ino=12 dd-2567 [004] 112.877917: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=77% bdi_bw=63288 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 112.884313: balance_dirty_state: bdi 8:0: dirty=318 wb=1210 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 112.884522: balance_dirty_state: bdi 8:0: dirty=343 wb=1210 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 112.884935: balance_dirty_state: bdi 8:0: dirty=381 wb=1210 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 112.884940: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 112.892299: balance_dirty_state: bdi 8:0: dirty=408 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 112.892465: balance_dirty_state: bdi 8:0: dirty=421 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 112.892637: balance_dirty_state: bdi 8:0: dirty=446 wb=1085 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 112.892814: balance_dirty_state: bdi 8:0: dirty=471 wb=1085 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 112.893003: balance_dirty_state: bdi 8:0: dirty=496 wb=1085 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 112.893007: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=79% bdi_bw=63800 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 112.900207: balance_dirty_state: bdi 8:0: dirty=509 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 112.900357: balance_dirty_state: bdi 8:0: dirty=535 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 112.900673: balance_dirty_state: bdi 8:0: dirty=535 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 112.900838: balance_dirty_state: bdi 8:0: dirty=560 wb=960 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 112.901251: balance_dirty_state: bdi 8:0: dirty=585 wb=960 unstable=0 bg_thresh=1075 thresh=2151 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 112.901426: balance_dirty_state: bdi 8:0: dirty=610 wb=960 unstable=0 bg_thresh=1072 thresh=2145 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 112.901608: balance_dirty_state: bdi 8:0: dirty=610 wb=960 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 112.901798: balance_dirty_state: bdi 8:0: dirty=635 wb=960 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 112.901997: balance_dirty_state: bdi 8:0: dirty=660 wb=960 unstable=0 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 112.902002: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1400 avg_dirty=1401 bdi_gap=54% task_gap=29% task_weight=79% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 112.908330: balance_dirty_state: bdi 8:0: dirty=706 wb=836 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 112.908669: balance_dirty_state: bdi 8:0: dirty=706 wb=836 unstable=0 bg_thresh=1074 thresh=2149 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 112.909025: balance_dirty_state: bdi 8:0: dirty=731 wb=836 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 112.909396: balance_dirty_state: bdi 8:0: dirty=756 wb=836 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 112.909784: balance_dirty_state: bdi 8:0: dirty=781 wb=836 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 112.909792: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=21% task_weight=80% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 112.920452: balance_dirty_state: bdi 8:0: dirty=806 wb=576 unstable=0 bg_thresh=1069 thresh=2139 gap=757 poll_thresh=17 ino=12 dd-2567 [004] 112.920594: balance_dirty_state: bdi 8:0: dirty=806 wb=576 unstable=0 bg_thresh=1072 thresh=2144 gap=762 poll_thresh=18 ino=12 dd-2567 [004] 112.920746: balance_dirty_state: bdi 8:0: dirty=831 wb=576 unstable=0 bg_thresh=1072 thresh=2144 gap=737 poll_thresh=19 ino=12 dd-2567 [004] 112.920905: balance_dirty_state: bdi 8:0: dirty=856 wb=576 unstable=0 bg_thresh=1071 thresh=2143 gap=711 poll_thresh=20 ino=12 dd-2567 [004] 112.921079: balance_dirty_state: bdi 8:0: dirty=869 wb=576 unstable=0 bg_thresh=1070 thresh=2141 gap=696 poll_thresh=21 ino=12 dd-2567 [004] 112.921262: balance_dirty_state: bdi 8:0: dirty=895 wb=576 unstable=0 bg_thresh=1070 thresh=2141 gap=670 poll_thresh=22 ino=12 dd-2567 [004] 112.921451: balance_dirty_state: bdi 8:0: dirty=921 wb=576 unstable=0 bg_thresh=1071 thresh=2143 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 112.921647: balance_dirty_state: bdi 8:0: dirty=946 wb=576 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 112.921855: balance_dirty_state: bdi 8:0: dirty=971 wb=576 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 112.922071: balance_dirty_state: bdi 8:0: dirty=996 wb=576 unstable=0 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 112.922298: balance_dirty_state: bdi 8:0: dirty=1021 wb=576 unstable=0 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 112.922536: balance_dirty_state: bdi 8:0: dirty=1059 wb=576 unstable=0 bg_thresh=1071 thresh=2143 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 112.922540: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1400 avg_dirty=1401 bdi_gap=49% task_gap=16% task_weight=81% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 112.928623: balance_dirty_state: bdi 8:0: dirty=1072 wb=448 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 112.928806: balance_dirty_state: bdi 8:0: dirty=1110 wb=448 unstable=0 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 112.929007: balance_dirty_state: bdi 8:0: dirty=757 wb=448 unstable=0 bg_thresh=1076 thresh=2152 gap=947 poll_thresh=23 ino=12 dd-2567 [004] 112.929208: balance_dirty_state: bdi 8:0: dirty=75 wb=448 unstable=0 bg_thresh=1075 thresh=2151 gap=1628 poll_thresh=24 ino=12 dd-2567 [004] 112.929574: balance_dirty_state: bdi 8:0: dirty=75 wb=523 unstable=0 bg_thresh=1077 thresh=2155 gap=1557 poll_thresh=41 ino=12 dd-2567 [004] 112.930161: balance_dirty_state: bdi 8:0: dirty=100 wb=1092 unstable=0 bg_thresh=1076 thresh=2153 gap=961 poll_thresh=40 ino=12 flush-8:0-2536 [001] 112.930828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1233 to_write=6959 dd-2567 [004] 112.931008: balance_dirty_state: bdi 8:0: dirty=37 wb=1685 unstable=0 bg_thresh=1076 thresh=2152 gap=430 poll_thresh=42 ino=12 dd-2567 [004] 112.931012: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-52% task_gap=-189% task_weight=83% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 112.935926: balance_dirty_state: bdi 8:0: dirty=37 wb=1547 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=42 ino=12 dd-2567 [004] 112.935953: balance_dirty_state: bdi 8:0: dirty=37 wb=1547 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=31 ino=12 dd-2567 [004] 112.936218: balance_dirty_state: bdi 8:0: dirty=63 wb=1547 unstable=0 bg_thresh=1072 thresh=2144 gap=534 poll_thresh=32 ino=12 dd-2567 [004] 112.936222: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-70% task_weight=84% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 112.944357: balance_dirty_state: bdi 8:0: dirty=88 wb=1496 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 112.944566: balance_dirty_state: bdi 8:0: dirty=113 wb=1496 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 112.944570: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1401 avg_dirty=1401 bdi_gap=44% task_gap=5% task_weight=83% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 112.952179: balance_dirty_state: bdi 8:0: dirty=121 wb=1352 unstable=0 bg_thresh=1066 thresh=2132 gap=659 poll_thresh=19 ino=12 dd-2567 [004] 112.952346: balance_dirty_state: bdi 8:0: dirty=147 wb=1352 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 112.952520: balance_dirty_state: bdi 8:0: dirty=147 wb=1352 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 112.952801: balance_dirty_state: bdi 8:0: dirty=172 wb=1237 unstable=0 bg_thresh=1069 thresh=2138 gap=729 poll_thresh=22 ino=12 dd-2567 [004] 112.953393: balance_dirty_state: bdi 8:0: dirty=223 wb=1237 unstable=0 bg_thresh=1059 thresh=2119 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 112.953666: balance_dirty_state: bdi 8:0: dirty=236 wb=1237 unstable=0 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 112.953865: balance_dirty_state: bdi 8:0: dirty=261 wb=1237 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=25 ino=12 dd-2567 [004] 112.954079: balance_dirty_state: bdi 8:0: dirty=274 wb=1237 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 112.954302: balance_dirty_state: bdi 8:0: dirty=325 wb=1237 unstable=0 bg_thresh=1069 thresh=2138 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 112.954691: balance_dirty_state: bdi 8:0: dirty=350 wb=1237 unstable=0 bg_thresh=1068 thresh=2137 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 112.954932: balance_dirty_state: bdi 8:0: dirty=375 wb=1237 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 112.954936: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1360 avg_dirty=1401 bdi_gap=67% task_gap=5% task_weight=85% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 112.960147: balance_dirty_state: bdi 8:0: dirty=400 wb=1237 unstable=0 bg_thresh=1067 thresh=2135 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 112.960152: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1400 avg_dirty=1401 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 112.968151: balance_dirty_state: bdi 8:0: dirty=400 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=712 poll_thresh=16 ino=12 dd-2567 [004] 112.968373: balance_dirty_state: bdi 8:0: dirty=426 wb=972 unstable=0 bg_thresh=1064 thresh=2129 gap=731 poll_thresh=17 ino=12 dd-2567 [004] 112.968556: balance_dirty_state: bdi 8:0: dirty=451 wb=972 unstable=0 bg_thresh=1066 thresh=2133 gap=710 poll_thresh=18 ino=12 dd-2567 [004] 112.968710: balance_dirty_state: bdi 8:0: dirty=451 wb=972 unstable=0 bg_thresh=1069 thresh=2138 gap=715 poll_thresh=19 ino=12 dd-2567 [004] 112.968874: balance_dirty_state: bdi 8:0: dirty=476 wb=972 unstable=0 bg_thresh=1065 thresh=2130 gap=682 poll_thresh=20 ino=12 dd-2567 [004] 112.969048: balance_dirty_state: bdi 8:0: dirty=501 wb=972 unstable=0 bg_thresh=1068 thresh=2137 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 112.969228: balance_dirty_state: bdi 8:0: dirty=526 wb=972 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 112.969418: balance_dirty_state: bdi 8:0: dirty=551 wb=972 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 112.969616: balance_dirty_state: bdi 8:0: dirty=576 wb=972 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 112.970142: balance_dirty_state: bdi 8:0: dirty=589 wb=972 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 112.970545: balance_dirty_state: bdi 8:0: dirty=615 wb=972 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 112.970761: balance_dirty_state: bdi 8:0: dirty=640 wb=972 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 112.970992: balance_dirty_state: bdi 8:0: dirty=690 wb=972 unstable=0 bg_thresh=1075 thresh=2151 gap=489 poll_thresh=28 ino=12 dd-2567 [004] 112.970997: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 112.980046: balance_dirty_state: bdi 8:0: dirty=703 wb=857 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 112.980256: balance_dirty_state: bdi 8:0: dirty=716 wb=857 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 112.980510: balance_dirty_state: bdi 8:0: dirty=741 wb=857 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 112.980724: balance_dirty_state: bdi 8:0: dirty=766 wb=857 unstable=0 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 112.980729: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1400 avg_dirty=1401 bdi_gap=50% task_gap=11% task_weight=88% bdi_bw=63800 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [004] 112.988032: balance_dirty_state: bdi 8:0: dirty=779 wb=731 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 112.988288: balance_dirty_state: bdi 8:0: dirty=792 wb=731 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 112.988554: balance_dirty_state: bdi 8:0: dirty=817 wb=731 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 112.989077: balance_dirty_state: bdi 8:0: dirty=842 wb=731 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 112.989370: balance_dirty_state: bdi 8:0: dirty=867 wb=731 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 112.989883: balance_dirty_state: bdi 8:0: dirty=892 wb=731 unstable=0 bg_thresh=1073 thresh=2147 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 112.989890: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=14% task_weight=88% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 112.995993: balance_dirty_state: bdi 8:0: dirty=905 wb=593 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 112.996447: balance_dirty_state: bdi 8:0: dirty=918 wb=593 unstable=0 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 112.996906: balance_dirty_state: bdi 8:0: dirty=931 wb=593 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 112.997095: balance_dirty_state: bdi 8:0: dirty=957 wb=593 unstable=0 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 112.997371: balance_dirty_state: bdi 8:0: dirty=982 wb=593 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 112.997598: balance_dirty_state: bdi 8:0: dirty=1007 wb=593 unstable=0 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 112.997603: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=29% task_weight=87% bdi_bw=64036 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 113.003909: balance_dirty_state: bdi 8:0: dirty=1028 wb=459 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 113.004059: balance_dirty_state: bdi 8:0: dirty=1028 wb=459 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 113.004221: balance_dirty_state: bdi 8:0: dirty=1053 wb=459 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 113.004404: balance_dirty_state: bdi 8:0: dirty=760 wb=459 unstable=0 bg_thresh=1063 thresh=2127 gap=908 poll_thresh=19 ino=12 dd-2567 [004] 113.004745: balance_dirty_state: bdi 8:0: dirty=65 wb=459 unstable=0 bg_thresh=1056 thresh=2112 gap=1588 poll_thresh=20 ino=12 dd-2567 [004] 113.005114: balance_dirty_state: bdi 8:0: dirty=40 wb=561 unstable=0 bg_thresh=1056 thresh=2112 gap=1511 poll_thresh=40 ino=12 dd-2567 [004] 113.005542: balance_dirty_state: bdi 8:0: dirty=90 wb=839 unstable=0 bg_thresh=1055 thresh=2111 gap=1182 poll_thresh=39 ino=12 dd-2567 [004] 113.006189: balance_dirty_state: bdi 8:0: dirty=483 wb=863 unstable=0 bg_thresh=1046 thresh=2092 gap=746 poll_thresh=35 ino=12 dd-2567 [004] 113.006593: balance_dirty_state: bdi 8:0: dirty=40 wb=990 unstable=0 bg_thresh=1045 thresh=2090 gap=1060 poll_thresh=37 ino=12 dd-2567 [004] 113.006935: balance_dirty_state: bdi 8:0: dirty=65 wb=1320 unstable=0 bg_thresh=1047 thresh=2095 gap=710 poll_thresh=33 ino=12 dd-2567 [004] 113.007348: balance_dirty_state: bdi 8:0: dirty=27 wb=1610 unstable=0 bg_thresh=1047 thresh=2094 gap=457 poll_thresh=35 ino=12 dd-2567 [004] 113.007350: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-207% task_weight=78% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 113.007378: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1301 to_write=6891 dd-2567 [004] 113.015776: balance_dirty_state: bdi 8:0: dirty=27 wb=1497 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=35 ino=12 dd-2567 [004] 113.015793: balance_dirty_state: bdi 8:0: dirty=27 wb=1497 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 113.016018: balance_dirty_state: bdi 8:0: dirty=53 wb=1497 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 113.016407: balance_dirty_state: bdi 8:0: dirty=92 wb=1497 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 113.016412: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-60% task_weight=78% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 113.027920: balance_dirty_state: bdi 8:0: dirty=105 wb=1282 unstable=0 bg_thresh=1045 thresh=2091 gap=704 poll_thresh=21 ino=12 dd-2567 [000] 113.028101: balance_dirty_state: bdi 8:0: dirty=130 wb=1282 unstable=0 bg_thresh=1045 thresh=2091 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 113.028290: balance_dirty_state: bdi 8:0: dirty=155 wb=1282 unstable=0 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=23 ino=12 dd-2567 [000] 113.028488: balance_dirty_state: bdi 8:0: dirty=180 wb=1282 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 113.028694: balance_dirty_state: bdi 8:0: dirty=205 wb=1282 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 113.028910: balance_dirty_state: bdi 8:0: dirty=230 wb=1282 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=26 ino=12 dd-2567 [000] 113.029323: balance_dirty_state: bdi 8:0: dirty=243 wb=1282 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 113.029762: balance_dirty_state: bdi 8:0: dirty=294 wb=1282 unstable=0 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=28 ino=12 dd-2567 [000] 113.029991: balance_dirty_state: bdi 8:0: dirty=319 wb=1282 unstable=0 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=29 ino=12 dd-2567 [000] 113.030391: balance_dirty_state: bdi 8:0: dirty=344 wb=1282 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=30 ino=12 dd-2567 [000] 113.030396: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1400 avg_dirty=1401 bdi_gap=53% task_gap=25% task_weight=80% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [000] 113.035942: balance_dirty_state: bdi 8:0: dirty=369 wb=1167 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 113.036126: balance_dirty_state: bdi 8:0: dirty=394 wb=1167 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 113.036317: balance_dirty_state: bdi 8:0: dirty=419 wb=1167 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 113.036513: balance_dirty_state: bdi 8:0: dirty=444 wb=1167 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 113.036517: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1360 avg_dirty=1401 bdi_gap=71% task_gap=16% task_weight=81% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 113.043851: balance_dirty_state: bdi 8:0: dirty=444 wb=1028 unstable=0 bg_thresh=1067 thresh=2134 gap=662 poll_thresh=19 ino=12 dd-2567 [000] 113.044019: balance_dirty_state: bdi 8:0: dirty=457 wb=1028 unstable=0 bg_thresh=1067 thresh=2135 gap=650 poll_thresh=20 ino=12 dd-2567 [000] 113.044191: balance_dirty_state: bdi 8:0: dirty=483 wb=1028 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 113.044374: balance_dirty_state: bdi 8:0: dirty=508 wb=1028 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 113.044564: balance_dirty_state: bdi 8:0: dirty=533 wb=1028 unstable=0 bg_thresh=1070 thresh=2141 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 113.044761: balance_dirty_state: bdi 8:0: dirty=558 wb=1028 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 113.045130: balance_dirty_state: bdi 8:0: dirty=583 wb=1028 unstable=0 bg_thresh=1067 thresh=2134 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 113.045134: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1407 bdi_dirty=1400 avg_dirty=1401 bdi_gap=45% task_gap=6% task_weight=82% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 113.052069: balance_dirty_state: bdi 8:0: dirty=609 wb=889 unstable=0 bg_thresh=1066 thresh=2133 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 113.052427: balance_dirty_state: bdi 8:0: dirty=622 wb=889 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 113.052793: balance_dirty_state: bdi 8:0: dirty=647 wb=889 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 113.053180: balance_dirty_state: bdi 8:0: dirty=672 wb=889 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 113.053587: balance_dirty_state: bdi 8:0: dirty=697 wb=889 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 113.054329: balance_dirty_state: bdi 8:0: dirty=722 wb=889 unstable=0 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 113.054333: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1400 avg_dirty=1401 bdi_gap=51% task_gap=19% task_weight=82% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 113.059899: balance_dirty_state: bdi 8:0: dirty=735 wb=725 unstable=0 bg_thresh=1067 thresh=2134 gap=674 poll_thresh=18 ino=12 dd-2567 [000] 113.060058: balance_dirty_state: bdi 8:0: dirty=761 wb=725 unstable=0 bg_thresh=1066 thresh=2133 gap=647 poll_thresh=19 ino=12 dd-2567 [000] 113.060223: balance_dirty_state: bdi 8:0: dirty=786 wb=725 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 113.060396: balance_dirty_state: bdi 8:0: dirty=786 wb=725 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 113.060578: balance_dirty_state: bdi 8:0: dirty=811 wb=725 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 113.060928: balance_dirty_state: bdi 8:0: dirty=836 wb=725 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 113.061319: balance_dirty_state: bdi 8:0: dirty=862 wb=725 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 113.061741: balance_dirty_state: bdi 8:0: dirty=887 wb=725 unstable=0 bg_thresh=1073 thresh=2147 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 113.061745: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=17% task_weight=84% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 113.067795: balance_dirty_state: bdi 8:0: dirty=925 wb=598 unstable=0 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 113.067961: balance_dirty_state: bdi 8:0: dirty=938 wb=598 unstable=0 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 113.068136: balance_dirty_state: bdi 8:0: dirty=951 wb=598 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 113.068318: balance_dirty_state: bdi 8:0: dirty=976 wb=598 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 113.068506: balance_dirty_state: bdi 8:0: dirty=1001 wb=598 unstable=0 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 113.068703: balance_dirty_state: bdi 8:0: dirty=1026 wb=598 unstable=0 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 113.068707: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1400 avg_dirty=1401 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 113.075778: balance_dirty_state: bdi 8:0: dirty=1039 wb=459 unstable=0 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 113.075938: balance_dirty_state: bdi 8:0: dirty=1052 wb=459 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 113.076105: balance_dirty_state: bdi 8:0: dirty=1077 wb=459 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 113.076729: balance_dirty_state: bdi 8:0: dirty=27 wb=459 unstable=0 bg_thresh=1077 thresh=2155 gap=1669 poll_thresh=21 ino=12 dd-2567 [000] 113.077072: balance_dirty_state: bdi 8:0: dirty=52 wb=801 unstable=0 bg_thresh=1076 thresh=2153 gap=1300 poll_thresh=41 ino=12 dd-2567 [000] 113.077386: balance_dirty_state: bdi 8:0: dirty=102 wb=1104 unstable=0 bg_thresh=1076 thresh=2152 gap=946 poll_thresh=37 ino=12 dd-2567 [000] 113.077722: balance_dirty_state: bdi 8:0: dirty=127 wb=1458 unstable=0 bg_thresh=1078 thresh=2156 gap=571 poll_thresh=39 ino=12 flush-8:0-2536 [001] 113.078123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1224 to_write=6968 dd-2567 [000] 113.078297: balance_dirty_state: bdi 8:0: dirty=27 wb=1684 unstable=0 bg_thresh=1074 thresh=2149 gap=438 poll_thresh=41 ino=12 dd-2567 [000] 113.078301: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-75% task_gap=-237% task_weight=85% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 113.083641: balance_dirty_state: bdi 8:0: dirty=27 wb=1557 unstable=0 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=41 ino=12 dd-2567 [005] 113.083670: balance_dirty_state: bdi 8:0: dirty=27 wb=1557 unstable=0 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=31 ino=12 dd-2567 [005] 113.084214: balance_dirty_state: bdi 8:0: dirty=53 wb=1557 unstable=0 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=32 ino=12 dd-2567 [005] 113.084223: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-130% task_weight=85% bdi_bw=64036 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 113.091657: balance_dirty_state: bdi 8:0: dirty=53 wb=1418 unstable=0 bg_thresh=1066 thresh=2133 gap=662 poll_thresh=32 ino=12 dd-2567 [005] 113.091688: balance_dirty_state: bdi 8:0: dirty=53 wb=1418 unstable=0 bg_thresh=1066 thresh=2133 gap=662 poll_thresh=24 ino=12 dd-2567 [005] 113.092135: balance_dirty_state: bdi 8:0: dirty=79 wb=1418 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=25 ino=12 dd-2567 [005] 113.092594: balance_dirty_state: bdi 8:0: dirty=105 wb=1418 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=26 ino=12 dd-2567 [005] 113.093392: balance_dirty_state: bdi 8:0: dirty=131 wb=1418 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=27 ino=12 dd-2567 [005] 113.093838: balance_dirty_state: bdi 8:0: dirty=156 wb=1380 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=28 ino=12 dd-2567 [005] 113.094159: balance_dirty_state: bdi 8:0: dirty=181 wb=1304 unstable=0 bg_thresh=1065 thresh=2130 gap=645 poll_thresh=29 ino=12 dd-2567 [005] 113.094425: balance_dirty_state: bdi 8:0: dirty=219 wb=1304 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=30 ino=12 dd-2567 [005] 113.094689: balance_dirty_state: bdi 8:0: dirty=245 wb=1304 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=31 ino=12 dd-2567 [005] 113.094961: balance_dirty_state: bdi 8:0: dirty=295 wb=1304 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=32 ino=12 dd-2567 [005] 113.094966: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=38% task_weight=87% bdi_bw=65032 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [005] 113.099905: balance_dirty_state: bdi 8:0: dirty=321 wb=1203 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=24 ino=12 dd-2567 [005] 113.100112: balance_dirty_state: bdi 8:0: dirty=321 wb=1203 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 113.100327: balance_dirty_state: bdi 8:0: dirty=346 wb=1203 unstable=0 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 113.100710: balance_dirty_state: bdi 8:0: dirty=371 wb=1203 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=27 ino=12 dd-2567 [005] 113.100939: balance_dirty_state: bdi 8:0: dirty=396 wb=1203 unstable=0 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=28 ino=12 dd-2567 [005] 113.100944: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=65032 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 113.107928: balance_dirty_state: bdi 8:0: dirty=422 wb=1088 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 113.108316: balance_dirty_state: bdi 8:0: dirty=435 wb=1088 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 113.108714: balance_dirty_state: bdi 8:0: dirty=460 wb=1088 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 113.109134: balance_dirty_state: bdi 8:0: dirty=485 wb=1088 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 113.109567: balance_dirty_state: bdi 8:0: dirty=510 wb=1088 unstable=0 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 113.110025: balance_dirty_state: bdi 8:0: dirty=535 wb=1088 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 113.110033: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=65032 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 113.115786: balance_dirty_state: bdi 8:0: dirty=561 wb=949 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 113.116138: balance_dirty_state: bdi 8:0: dirty=574 wb=949 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 113.116514: balance_dirty_state: bdi 8:0: dirty=599 wb=949 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 113.117236: balance_dirty_state: bdi 8:0: dirty=624 wb=949 unstable=0 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 113.117641: balance_dirty_state: bdi 8:0: dirty=649 wb=949 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 113.118061: balance_dirty_state: bdi 8:0: dirty=674 wb=949 unstable=0 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 113.118069: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1400 avg_dirty=1401 bdi_gap=46% task_gap=2% task_weight=88% bdi_bw=65032 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 113.123759: balance_dirty_state: bdi 8:0: dirty=687 wb=824 unstable=0 bg_thresh=1069 thresh=2139 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 113.123999: balance_dirty_state: bdi 8:0: dirty=700 wb=824 unstable=0 bg_thresh=1070 thresh=2141 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 113.124365: balance_dirty_state: bdi 8:0: dirty=726 wb=824 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 113.124620: balance_dirty_state: bdi 8:0: dirty=726 wb=824 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 113.124814: balance_dirty_state: bdi 8:0: dirty=751 wb=824 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 113.125021: balance_dirty_state: bdi 8:0: dirty=776 wb=824 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 113.125026: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-7% task_weight=89% bdi_bw=65032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 113.135689: balance_dirty_state: bdi 8:0: dirty=801 wb=571 unstable=0 bg_thresh=1053 thresh=2106 gap=734 poll_thresh=17 ino=12 dd-2567 [005] 113.135954: balance_dirty_state: bdi 8:0: dirty=826 wb=571 unstable=0 bg_thresh=1052 thresh=2105 gap=708 poll_thresh=18 ino=12 dd-2567 [005] 113.136184: balance_dirty_state: bdi 8:0: dirty=851 wb=571 unstable=0 bg_thresh=1055 thresh=2110 gap=688 poll_thresh=19 ino=12 dd-2567 [005] 113.136657: balance_dirty_state: bdi 8:0: dirty=864 wb=571 unstable=0 bg_thresh=1054 thresh=2109 gap=674 poll_thresh=20 ino=12 dd-2567 [005] 113.136920: balance_dirty_state: bdi 8:0: dirty=890 wb=571 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=21 ino=12 dd-2567 [005] 113.137197: balance_dirty_state: bdi 8:0: dirty=916 wb=571 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=22 ino=12 dd-2567 [005] 113.137485: balance_dirty_state: bdi 8:0: dirty=941 wb=571 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=23 ino=12 dd-2567 [005] 113.137772: balance_dirty_state: bdi 8:0: dirty=966 wb=571 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 113.138094: balance_dirty_state: bdi 8:0: dirty=966 wb=571 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 113.138684: balance_dirty_state: bdi 8:0: dirty=992 wb=571 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=26 ino=12 dd-2567 [005] 113.139026: balance_dirty_state: bdi 8:0: dirty=1018 wb=571 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=27 ino=12 dd-2567 [005] 113.139033: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=65032 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 113.147670: balance_dirty_state: bdi 8:0: dirty=1031 wb=432 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 113.147857: balance_dirty_state: bdi 8:0: dirty=1044 wb=432 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 113.148053: balance_dirty_state: bdi 8:0: dirty=1069 wb=432 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 113.148435: balance_dirty_state: bdi 8:0: dirty=193 wb=305 unstable=0 bg_thresh=1046 thresh=2093 gap=1595 poll_thresh=23 ino=12 dd-2567 [006] 113.148889: balance_dirty_state: bdi 8:0: dirty=192 wb=396 unstable=0 bg_thresh=1047 thresh=2094 gap=1506 poll_thresh=40 ino=12 dd-2567 [006] 113.149253: balance_dirty_state: bdi 8:0: dirty=647 wb=396 unstable=0 bg_thresh=1046 thresh=2093 gap=1050 poll_thresh=39 ino=12 dd-2567 [006] 113.149576: balance_dirty_state: bdi 8:0: dirty=990 wb=396 unstable=0 bg_thresh=1075 thresh=2151 gap=765 poll_thresh=33 ino=12 dd-2567 [006] 113.149875: balance_dirty_state: bdi 8:0: dirty=521 wb=396 unstable=0 bg_thresh=1069 thresh=2138 gap=1221 poll_thresh=35 ino=12 dd-2567 [006] 113.150200: balance_dirty_state: bdi 8:0: dirty=0 wb=396 unstable=0 bg_thresh=1068 thresh=2136 gap=1740 poll_thresh=35 ino=12 dd-2567 [006] 113.150553: balance_dirty_state: bdi 8:0: dirty=39 wb=637 unstable=0 bg_thresh=1064 thresh=2129 gap=1453 poll_thresh=42 ino=12 dd-2567 [006] 113.151046: balance_dirty_state: bdi 8:0: dirty=64 wb=1117 unstable=0 bg_thresh=1064 thresh=2128 gap=947 poll_thresh=39 ino=12 dd-2567 [006] 113.151415: balance_dirty_state: bdi 8:0: dirty=114 wb=1448 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=41 ino=12 dd-2567 [006] 113.151810: balance_dirty_state: bdi 8:0: dirty=6 wb=1724 unstable=0 bg_thresh=1065 thresh=2131 gap=401 poll_thresh=43 ino=12 dd-2567 [006] 113.151812: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1420 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-86% task_gap=-238% task_weight=65% bdi_bw=65032 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [001] 113.151971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1461 to_write=6731 dd-2567 [001] 113.159487: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1054 thresh=2108 gap=498 poll_thresh=43 ino=12 dd-2567 [001] 113.159496: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1398 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-134% task_weight=65% bdi_bw=65032 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 113.167445: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1056 thresh=2113 gap=653 poll_thresh=43 ino=12 dd-2567 [005] 113.167486: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1056 thresh=2113 gap=653 poll_thresh=32 ino=12 dd-2567 [005] 113.168080: balance_dirty_state: bdi 8:0: dirty=32 wb=1460 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=34 ino=12 dd-2567 [005] 113.168712: balance_dirty_state: bdi 8:0: dirty=71 wb=1460 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=36 ino=12 dd-2567 [005] 113.169379: balance_dirty_state: bdi 8:0: dirty=97 wb=1460 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=38 ino=12 dd-2567 [005] 113.170079: balance_dirty_state: bdi 8:0: dirty=147 wb=1460 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=40 ino=12 dd-2567 [005] 113.170088: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1399 bdi_dirty=1361 avg_dirty=1361 bdi_gap=54% task_gap=42% task_weight=67% bdi_bw=65032 base_bw=28 task_bw=4 dirtied=40 period=20004 think=0 pause=8 dd-2567 [005] 113.176248: balance_dirty_state: bdi 8:0: dirty=172 wb=1369 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=30 ino=12 dd-2567 [005] 113.176790: balance_dirty_state: bdi 8:0: dirty=197 wb=1369 unstable=0 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=31 ino=12 dd-2567 [005] 113.177346: balance_dirty_state: bdi 8:0: dirty=222 wb=1369 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=32 ino=12 dd-2567 [005] 113.177355: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=85% task_weight=68% bdi_bw=65032 base_bw=28 task_bw=16 dirtied=32 period=6404 think=0 pause=8 dd-2567 [005] 113.183662: balance_dirty_state: bdi 8:0: dirty=248 wb=1242 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=24 ino=12 dd-2567 [005] 113.183870: balance_dirty_state: bdi 8:0: dirty=299 wb=1242 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 113.184086: balance_dirty_state: bdi 8:0: dirty=324 wb=1242 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 113.184312: balance_dirty_state: bdi 8:0: dirty=349 wb=1242 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=27 ino=12 dd-2567 [005] 113.184316: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=83% task_weight=69% bdi_bw=65032 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [003] 113.191796: balance_dirty_state: bdi 8:0: dirty=374 wb=1103 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=20 ino=12 dd-2567 [003] 113.192513: balance_dirty_state: bdi 8:0: dirty=387 wb=1103 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=21 ino=12 dd-2567 [003] 113.192902: balance_dirty_state: bdi 8:0: dirty=400 wb=1103 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=22 ino=12 dd-2567 [003] 113.193983: balance_dirty_state: bdi 8:0: dirty=438 wb=989 unstable=0 bg_thresh=1063 thresh=2126 gap=699 poll_thresh=23 ino=12 dd-2567 [003] 113.194392: balance_dirty_state: bdi 8:0: dirty=463 wb=989 unstable=0 bg_thresh=1061 thresh=2122 gap=670 poll_thresh=24 ino=12 dd-2567 [003] 113.194822: balance_dirty_state: bdi 8:0: dirty=488 wb=989 unstable=0 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=25 ino=12 dd-2567 [003] 113.195280: balance_dirty_state: bdi 8:0: dirty=513 wb=989 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=26 ino=12 dd-2567 [003] 113.195737: balance_dirty_state: bdi 8:0: dirty=538 wb=989 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=27 ino=12 dd-2567 [003] 113.196206: balance_dirty_state: bdi 8:0: dirty=563 wb=989 unstable=0 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=28 ino=12 dd-2567 [003] 113.196692: balance_dirty_state: bdi 8:0: dirty=588 wb=989 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=29 ino=12 dd-2567 [003] 113.197197: balance_dirty_state: bdi 8:0: dirty=613 wb=989 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=30 ino=12 dd-2567 [003] 113.197206: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1410 bdi_dirty=1320 avg_dirty=1395 bdi_gap=84% task_gap=16% task_weight=71% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [003] 113.203539: balance_dirty_state: bdi 8:0: dirty=638 wb=850 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=22 ino=12 dd-2567 [003] 113.203722: balance_dirty_state: bdi 8:0: dirty=663 wb=850 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=23 ino=12 dd-2567 [003] 113.204074: balance_dirty_state: bdi 8:0: dirty=688 wb=850 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=24 ino=12 dd-2567 [003] 113.204271: balance_dirty_state: bdi 8:0: dirty=713 wb=850 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=25 ino=12 dd-2567 [003] 113.204477: balance_dirty_state: bdi 8:0: dirty=738 wb=850 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=26 ino=12 dd-2567 [003] 113.204699: balance_dirty_state: bdi 8:0: dirty=751 wb=850 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=27 ino=12 dd-2567 [003] 113.204703: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1411 bdi_dirty=1360 avg_dirty=1395 bdi_gap=64% task_gap=17% task_weight=74% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [003] 113.211495: balance_dirty_state: bdi 8:0: dirty=776 wb=723 unstable=0 bg_thresh=1065 thresh=2131 gap=632 poll_thresh=20 ino=12 dd-2567 [003] 113.211664: balance_dirty_state: bdi 8:0: dirty=801 wb=723 unstable=0 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=21 ino=12 dd-2567 [003] 113.211839: balance_dirty_state: bdi 8:0: dirty=826 wb=723 unstable=0 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=22 ino=12 dd-2567 [003] 113.212023: balance_dirty_state: bdi 8:0: dirty=851 wb=723 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=23 ino=12 dd-2567 [003] 113.212214: balance_dirty_state: bdi 8:0: dirty=876 wb=723 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=24 ino=12 dd-2567 [003] 113.212218: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1320 avg_dirty=1395 bdi_gap=85% task_gap=15% task_weight=74% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 113.219519: balance_dirty_state: bdi 8:0: dirty=876 wb=585 unstable=0 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=18 ino=12 dd-2567 [003] 113.219671: balance_dirty_state: bdi 8:0: dirty=901 wb=585 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=19 ino=12 dd-2567 [003] 113.219992: balance_dirty_state: bdi 8:0: dirty=926 wb=585 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=20 ino=12 dd-2567 [003] 113.220156: balance_dirty_state: bdi 8:0: dirty=951 wb=585 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=21 ino=12 dd-2567 [003] 113.220330: balance_dirty_state: bdi 8:0: dirty=976 wb=585 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=22 ino=12 dd-2567 [003] 113.220509: balance_dirty_state: bdi 8:0: dirty=1001 wb=585 unstable=0 bg_thresh=1066 thresh=2132 gap=546 poll_thresh=23 ino=12 dd-2567 [003] 113.220700: balance_dirty_state: bdi 8:0: dirty=1039 wb=585 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=24 ino=12 dd-2567 [003] 113.220704: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1360 avg_dirty=1395 bdi_gap=65% task_gap=16% task_weight=76% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 113.227479: balance_dirty_state: bdi 8:0: dirty=1039 wb=470 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=18 ino=12 dd-2567 [003] 113.227632: balance_dirty_state: bdi 8:0: dirty=1064 wb=470 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=19 ino=12 dd-2567 [003] 113.227790: balance_dirty_state: bdi 8:0: dirty=1089 wb=470 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=20 ino=12 dd-2567 [003] 113.227969: balance_dirty_state: bdi 8:0: dirty=847 wb=470 unstable=0 bg_thresh=1066 thresh=2132 gap=815 poll_thresh=21 ino=12 dd-2567 [003] 113.228146: balance_dirty_state: bdi 8:0: dirty=269 wb=470 unstable=0 bg_thresh=1065 thresh=2131 gap=1392 poll_thresh=22 ino=12 dd-2567 [003] 113.228481: balance_dirty_state: bdi 8:0: dirty=44 wb=561 unstable=0 bg_thresh=1067 thresh=2135 gap=1530 poll_thresh=38 ino=12 dd-2567 [003] 113.228980: balance_dirty_state: bdi 8:0: dirty=95 wb=1052 unstable=0 bg_thresh=1064 thresh=2129 gap=982 poll_thresh=40 ino=12 dd-2567 [003] 113.229372: balance_dirty_state: bdi 8:0: dirty=422 wb=1049 unstable=0 bg_thresh=1064 thresh=2128 gap=657 poll_thresh=42 ino=12 dd-2567 [003] 113.229891: balance_dirty_state: bdi 8:0: dirty=6 wb=1024 unstable=0 bg_thresh=1062 thresh=2124 gap=1094 poll_thresh=44 ino=12 dd-2567 [003] 113.230185: balance_dirty_state: bdi 8:0: dirty=31 wb=1262 unstable=0 bg_thresh=1059 thresh=2119 gap=826 poll_thresh=34 ino=12 dd-2567 [003] 113.230488: balance_dirty_state: bdi 8:0: dirty=81 wb=1564 unstable=0 bg_thresh=1061 thresh=2122 gap=477 poll_thresh=36 ino=12 dd-2567 [003] 113.230490: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1410 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-76% task_weight=66% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 113.230698: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1357 to_write=6835 dd-2567 [003] 113.235229: balance_dirty_state: bdi 8:0: dirty=6 wb=1691 unstable=0 bg_thresh=1063 thresh=2126 gap=429 poll_thresh=36 ino=12 dd-2567 [003] 113.235235: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-67% task_gap=-203% task_weight=67% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 113.243265: balance_dirty_state: bdi 8:0: dirty=6 wb=1515 unstable=0 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=36 ino=12 dd-2567 [003] 113.243298: balance_dirty_state: bdi 8:0: dirty=6 wb=1515 unstable=0 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=27 ino=12 dd-2567 [003] 113.243536: balance_dirty_state: bdi 8:0: dirty=31 wb=1515 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=28 ino=12 dd-2567 [003] 113.243764: balance_dirty_state: bdi 8:0: dirty=56 wb=1515 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=29 ino=12 dd-2567 [003] 113.244161: balance_dirty_state: bdi 8:0: dirty=81 wb=1515 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=30 ino=12 dd-2567 [003] 113.244405: balance_dirty_state: bdi 8:0: dirty=131 wb=1515 unstable=0 bg_thresh=1064 thresh=2128 gap=482 poll_thresh=31 ino=12 dd-2567 [003] 113.244410: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1414 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-28% task_weight=68% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 113.251428: balance_dirty_state: bdi 8:0: dirty=156 wb=1340 unstable=0 bg_thresh=1013 thresh=2027 gap=531 poll_thresh=23 ino=12 dd-2567 [007] 113.252074: balance_dirty_state: bdi 8:0: dirty=169 wb=1340 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=24 ino=12 dd-2567 [007] 113.252393: balance_dirty_state: bdi 8:0: dirty=194 wb=1340 unstable=0 bg_thresh=1073 thresh=2146 gap=612 poll_thresh=25 ino=12 dd-2567 [007] 113.252741: balance_dirty_state: bdi 8:0: dirty=219 wb=1340 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=26 ino=12 dd-2567 [007] 113.253111: balance_dirty_state: bdi 8:0: dirty=244 wb=1340 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=27 ino=12 dd-2567 [007] 113.253496: balance_dirty_state: bdi 8:0: dirty=294 wb=1340 unstable=0 bg_thresh=1071 thresh=2143 gap=509 poll_thresh=28 ino=12 dd-2567 [007] 113.253503: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=29% task_weight=70% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [007] 113.259529: balance_dirty_state: bdi 8:0: dirty=294 wb=1340 unstable=0 bg_thresh=1074 thresh=2148 gap=514 poll_thresh=21 ino=12 dd-2567 [007] 113.259538: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-9% task_weight=71% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 113.267809: balance_dirty_state: bdi 8:0: dirty=332 wb=1340 unstable=0 bg_thresh=1072 thresh=2144 gap=472 poll_thresh=16 ino=12 dd-2567 [007] 113.267818: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-12% task_weight=70% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [003] 113.275351: balance_dirty_state: bdi 8:0: dirty=345 wb=972 unstable=0 bg_thresh=1067 thresh=2135 gap=818 poll_thresh=12 ino=12 dd-2567 [003] 113.275584: balance_dirty_state: bdi 8:0: dirty=358 wb=972 unstable=0 bg_thresh=1067 thresh=2135 gap=805 poll_thresh=13 ino=12 dd-2567 [003] 113.276156: balance_dirty_state: bdi 8:0: dirty=358 wb=972 unstable=0 bg_thresh=1068 thresh=2136 gap=806 poll_thresh=14 ino=12 dd-2567 [003] 113.276422: balance_dirty_state: bdi 8:0: dirty=383 wb=972 unstable=0 bg_thresh=1068 thresh=2136 gap=781 poll_thresh=15 ino=12 dd-2567 [003] 113.277021: balance_dirty_state: bdi 8:0: dirty=396 wb=972 unstable=0 bg_thresh=1074 thresh=2149 gap=781 poll_thresh=16 ino=12 dd-2567 [003] 113.277173: balance_dirty_state: bdi 8:0: dirty=421 wb=972 unstable=0 bg_thresh=1071 thresh=2143 gap=750 poll_thresh=17 ino=12 dd-2567 [003] 113.277334: balance_dirty_state: bdi 8:0: dirty=421 wb=972 unstable=0 bg_thresh=1074 thresh=2148 gap=755 poll_thresh=18 ino=12 dd-2567 [003] 113.277503: balance_dirty_state: bdi 8:0: dirty=446 wb=972 unstable=0 bg_thresh=1073 thresh=2147 gap=729 poll_thresh=19 ino=12 dd-2567 [003] 113.277683: balance_dirty_state: bdi 8:0: dirty=471 wb=972 unstable=0 bg_thresh=1073 thresh=2146 gap=703 poll_thresh=20 ino=12 dd-2567 [003] 113.277871: balance_dirty_state: bdi 8:0: dirty=496 wb=972 unstable=0 bg_thresh=1075 thresh=2151 gap=683 poll_thresh=21 ino=12 dd-2567 [003] 113.278274: balance_dirty_state: bdi 8:0: dirty=509 wb=972 unstable=0 bg_thresh=1070 thresh=2141 gap=660 poll_thresh=22 ino=12 dd-2567 [003] 113.278758: balance_dirty_state: bdi 8:0: dirty=535 wb=972 unstable=0 bg_thresh=1074 thresh=2149 gap=642 poll_thresh=23 ino=12 dd-2567 [003] 113.278969: balance_dirty_state: bdi 8:0: dirty=560 wb=972 unstable=0 bg_thresh=1074 thresh=2148 gap=616 poll_thresh=24 ino=12 dd-2567 [003] 113.279348: balance_dirty_state: bdi 8:0: dirty=585 wb=972 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=25 ino=12 dd-2567 [003] 113.280200: balance_dirty_state: bdi 8:0: dirty=598 wb=972 unstable=0 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=26 ino=12 dd-2567 [003] 113.281212: balance_dirty_state: bdi 8:0: dirty=636 wb=972 unstable=0 bg_thresh=1071 thresh=2143 gap=535 poll_thresh=27 ino=12 dd-2567 [003] 113.281217: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1425 bdi_dirty=1360 avg_dirty=1395 bdi_gap=71% task_gap=32% task_weight=72% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [003] 113.287384: balance_dirty_state: bdi 8:0: dirty=662 wb=708 unstable=0 bg_thresh=1067 thresh=2134 gap=764 poll_thresh=20 ino=12 dd-2567 [003] 113.287575: balance_dirty_state: bdi 8:0: dirty=687 wb=658 unstable=0 bg_thresh=1065 thresh=2131 gap=786 poll_thresh=21 ino=12 dd-2567 [003] 113.287771: balance_dirty_state: bdi 8:0: dirty=712 wb=658 unstable=0 bg_thresh=1065 thresh=2130 gap=760 poll_thresh=22 ino=12 dd-2567 [003] 113.288174: balance_dirty_state: bdi 8:0: dirty=725 wb=658 unstable=0 bg_thresh=1063 thresh=2127 gap=744 poll_thresh=23 ino=12 dd-2567 [003] 113.288386: balance_dirty_state: bdi 8:0: dirty=751 wb=658 unstable=0 bg_thresh=1064 thresh=2128 gap=719 poll_thresh=24 ino=12 dd-2567 [003] 113.288838: balance_dirty_state: bdi 8:0: dirty=776 wb=658 unstable=0 bg_thresh=1071 thresh=2143 gap=709 poll_thresh=25 ino=12 dd-2567 [003] 113.289061: balance_dirty_state: bdi 8:0: dirty=801 wb=658 unstable=0 bg_thresh=1073 thresh=2147 gap=688 poll_thresh=26 ino=12 dd-2567 [003] 113.289295: balance_dirty_state: bdi 8:0: dirty=826 wb=658 unstable=0 bg_thresh=1076 thresh=2152 gap=668 poll_thresh=27 ino=12 dd-2567 [003] 113.289538: balance_dirty_state: bdi 8:0: dirty=851 wb=658 unstable=0 bg_thresh=1075 thresh=2151 gap=642 poll_thresh=28 ino=12 dd-2567 [003] 113.289945: balance_dirty_state: bdi 8:0: dirty=876 wb=658 unstable=0 bg_thresh=1075 thresh=2150 gap=616 poll_thresh=29 ino=12 dd-2567 [003] 113.290405: balance_dirty_state: bdi 8:0: dirty=914 wb=658 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=30 ino=12 dd-2567 [003] 113.290956: balance_dirty_state: bdi 8:0: dirty=940 wb=658 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=31 ino=12 dd-2567 [003] 113.291249: balance_dirty_state: bdi 8:0: dirty=990 wb=658 unstable=0 bg_thresh=1076 thresh=2153 gap=505 poll_thresh=32 ino=12 dd-2567 [003] 113.291254: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-8% task_weight=75% bdi_bw=65456 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 113.299340: balance_dirty_state: bdi 8:0: dirty=1016 wb=545 unstable=0 bg_thresh=1074 thresh=2149 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 113.299562: balance_dirty_state: bdi 8:0: dirty=1042 wb=545 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 113.299796: balance_dirty_state: bdi 8:0: dirty=1055 wb=545 unstable=0 bg_thresh=1072 thresh=2144 gap=544 poll_thresh=26 ino=12 dd-2567 [005] 113.300321: balance_dirty_state: bdi 8:0: dirty=1080 wb=545 unstable=0 bg_thresh=1077 thresh=2154 gap=529 poll_thresh=27 ino=12 dd-2567 [005] 113.300327: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 flush-8:0-2536 [001] 113.302018: writeback_single_inode: bdi 8:0: ino=12 state= age=584 wrote=1061 to_write=15323 dd-2567 [005] 113.307324: balance_dirty_state: bdi 8:0: dirty=57 wb=1481 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 113.307614: balance_dirty_state: bdi 8:0: dirty=57 wb=1368 unstable=0 bg_thresh=1069 thresh=2139 gap=714 poll_thresh=21 ino=12 dd-2567 [005] 113.308055: balance_dirty_state: bdi 8:0: dirty=82 wb=1343 unstable=0 bg_thresh=1071 thresh=2142 gap=717 poll_thresh=22 ino=12 dd-2567 [005] 113.308465: balance_dirty_state: bdi 8:0: dirty=107 wb=1343 unstable=0 bg_thresh=1068 thresh=2137 gap=687 poll_thresh=23 ino=12 dd-2567 [005] 113.308690: balance_dirty_state: bdi 8:0: dirty=132 wb=1343 unstable=0 bg_thresh=1068 thresh=2136 gap=661 poll_thresh=24 ino=12 dd-2567 [005] 113.308909: balance_dirty_state: bdi 8:0: dirty=170 wb=1343 unstable=0 bg_thresh=1067 thresh=2135 gap=622 poll_thresh=25 ino=12 dd-2567 [005] 113.309331: balance_dirty_state: bdi 8:0: dirty=196 wb=1343 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=26 ino=12 dd-2567 [005] 113.309826: balance_dirty_state: bdi 8:0: dirty=209 wb=1343 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=27 ino=12 dd-2567 [005] 113.310067: balance_dirty_state: bdi 8:0: dirty=234 wb=1343 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=28 ino=12 dd-2567 [005] 113.310315: balance_dirty_state: bdi 8:0: dirty=284 wb=1343 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=29 ino=12 dd-2567 [005] 113.310320: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 113.319128: balance_dirty_state: bdi 8:0: dirty=281 wb=1218 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=22 ino=12 dd-2567 [005] 113.319327: balance_dirty_state: bdi 8:0: dirty=307 wb=1218 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 113.319705: balance_dirty_state: bdi 8:0: dirty=333 wb=1140 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=24 ino=12 dd-2567 [005] 113.320134: balance_dirty_state: bdi 8:0: dirty=359 wb=1140 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=25 ino=12 dd-2567 [005] 113.320357: balance_dirty_state: bdi 8:0: dirty=397 wb=1140 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 113.320588: balance_dirty_state: bdi 8:0: dirty=422 wb=1140 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=27 ino=12 dd-2567 [005] 113.320830: balance_dirty_state: bdi 8:0: dirty=447 wb=1140 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=28 ino=12 dd-2567 [005] 113.320835: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=21% task_weight=79% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [005] 113.331356: balance_dirty_state: bdi 8:0: dirty=472 wb=1065 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 113.331732: balance_dirty_state: bdi 8:0: dirty=472 wb=1065 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 113.332141: balance_dirty_state: bdi 8:0: dirty=497 wb=965 unstable=0 bg_thresh=1065 thresh=2131 gap=669 poll_thresh=23 ino=12 dd-2567 [005] 113.332568: balance_dirty_state: bdi 8:0: dirty=535 wb=927 unstable=0 bg_thresh=1064 thresh=2128 gap=666 poll_thresh=24 ino=12 dd-2567 [005] 113.333002: balance_dirty_state: bdi 8:0: dirty=560 wb=927 unstable=0 bg_thresh=1064 thresh=2128 gap=641 poll_thresh=25 ino=12 dd-2567 [005] 113.333789: balance_dirty_state: bdi 8:0: dirty=586 wb=927 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=26 ino=12 dd-2567 [005] 113.334269: balance_dirty_state: bdi 8:0: dirty=611 wb=927 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=27 ino=12 dd-2567 [005] 113.334764: balance_dirty_state: bdi 8:0: dirty=637 wb=927 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=28 ino=12 dd-2567 [005] 113.335343: balance_dirty_state: bdi 8:0: dirty=662 wb=927 unstable=0 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=29 ino=12 dd-2567 [005] 113.335874: balance_dirty_state: bdi 8:0: dirty=712 wb=927 unstable=0 bg_thresh=1060 thresh=2120 gap=481 poll_thresh=30 ino=12 dd-2567 [005] 113.335884: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-4% task_weight=81% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2567 [005] 113.347188: balance_dirty_state: bdi 8:0: dirty=725 wb=675 unstable=0 bg_thresh=1059 thresh=2118 gap=718 poll_thresh=22 ino=12 dd-2567 [005] 113.347377: balance_dirty_state: bdi 8:0: dirty=750 wb=675 unstable=0 bg_thresh=1061 thresh=2123 gap=698 poll_thresh=23 ino=12 dd-2567 [005] 113.347575: balance_dirty_state: bdi 8:0: dirty=775 wb=675 unstable=0 bg_thresh=1058 thresh=2117 gap=667 poll_thresh=24 ino=12 dd-2567 [005] 113.347783: balance_dirty_state: bdi 8:0: dirty=800 wb=675 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=25 ino=12 dd-2567 [005] 113.348004: balance_dirty_state: bdi 8:0: dirty=825 wb=675 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=26 ino=12 dd-2567 [005] 113.348591: balance_dirty_state: bdi 8:0: dirty=851 wb=675 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=27 ino=12 dd-2567 [005] 113.348924: balance_dirty_state: bdi 8:0: dirty=864 wb=675 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=28 ino=12 dd-2567 [005] 113.349158: balance_dirty_state: bdi 8:0: dirty=914 wb=675 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=29 ino=12 dd-2567 [005] 113.349403: balance_dirty_state: bdi 8:0: dirty=939 wb=675 unstable=0 bg_thresh=1062 thresh=2125 gap=511 poll_thresh=30 ino=12 dd-2567 [005] 113.349408: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1360 avg_dirty=1395 bdi_gap=62% task_gap=3% task_weight=82% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [005] 113.355146: balance_dirty_state: bdi 8:0: dirty=965 wb=549 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 113.355336: balance_dirty_state: bdi 8:0: dirty=965 wb=549 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=23 ino=12 dd-2567 [005] 113.355540: balance_dirty_state: bdi 8:0: dirty=1003 wb=549 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 113.355967: balance_dirty_state: bdi 8:0: dirty=1028 wb=549 unstable=0 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 113.356176: balance_dirty_state: bdi 8:0: dirty=1053 wb=549 unstable=0 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=26 ino=12 dd-2567 [005] 113.356391: balance_dirty_state: bdi 8:0: dirty=1078 wb=549 unstable=0 bg_thresh=1076 thresh=2153 gap=526 poll_thresh=27 ino=12 dd-2567 [005] 113.356396: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=26% task_weight=83% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 flush-8:0-2536 [001] 113.361224: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1056 to_write=15328 dd-2567 [005] 113.363583: balance_dirty_state: bdi 8:0: dirty=29 wb=1484 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 113.363952: balance_dirty_state: bdi 8:0: dirty=55 wb=1484 unstable=0 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 113.364336: balance_dirty_state: bdi 8:0: dirty=80 wb=1484 unstable=0 bg_thresh=1076 thresh=2152 gap=588 poll_thresh=22 ino=12 dd-2567 [005] 113.364742: balance_dirty_state: bdi 8:0: dirty=105 wb=1484 unstable=0 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 113.365164: balance_dirty_state: bdi 8:0: dirty=130 wb=1484 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=24 ino=12 dd-2567 [005] 113.365173: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=37% task_weight=68% bdi_bw=65836 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 113.371239: balance_dirty_state: bdi 8:0: dirty=155 wb=1357 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 113.371578: balance_dirty_state: bdi 8:0: dirty=168 wb=1357 unstable=0 bg_thresh=1070 thresh=2141 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 113.372334: balance_dirty_state: bdi 8:0: dirty=181 wb=1357 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 113.372702: balance_dirty_state: bdi 8:0: dirty=219 wb=1357 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 113.373095: balance_dirty_state: bdi 8:0: dirty=244 wb=1357 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 113.373509: balance_dirty_state: bdi 8:0: dirty=244 wb=1357 unstable=0 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 113.374128: balance_dirty_state: bdi 8:0: dirty=269 wb=1357 unstable=0 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 113.374137: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-21% task_weight=70% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 113.379492: balance_dirty_state: bdi 8:0: dirty=295 wb=1219 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 113.379827: balance_dirty_state: bdi 8:0: dirty=333 wb=1219 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 113.380175: balance_dirty_state: bdi 8:0: dirty=333 wb=1219 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 113.380540: balance_dirty_state: bdi 8:0: dirty=358 wb=1219 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 113.380926: balance_dirty_state: bdi 8:0: dirty=383 wb=1219 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 113.381844: balance_dirty_state: bdi 8:0: dirty=408 wb=1181 unstable=0 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 113.382503: balance_dirty_state: bdi 8:0: dirty=433 wb=1104 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 113.383021: balance_dirty_state: bdi 8:0: dirty=459 wb=1104 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 113.383237: balance_dirty_state: bdi 8:0: dirty=484 wb=1104 unstable=0 bg_thresh=1074 thresh=2148 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 113.383533: balance_dirty_state: bdi 8:0: dirty=497 wb=1066 unstable=0 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 113.384086: balance_dirty_state: bdi 8:0: dirty=548 wb=1066 unstable=0 bg_thresh=1079 thresh=2159 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 113.384482: balance_dirty_state: bdi 8:0: dirty=573 wb=1066 unstable=0 bg_thresh=1076 thresh=2153 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 113.384487: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=36% task_weight=72% bdi_bw=65836 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [004] 113.391138: balance_dirty_state: bdi 8:0: dirty=573 wb=940 unstable=0 bg_thresh=1078 thresh=2157 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 113.391396: balance_dirty_state: bdi 8:0: dirty=598 wb=940 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 113.391594: balance_dirty_state: bdi 8:0: dirty=623 wb=940 unstable=0 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 113.391799: balance_dirty_state: bdi 8:0: dirty=648 wb=940 unstable=0 bg_thresh=1073 thresh=2147 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 113.392210: balance_dirty_state: bdi 8:0: dirty=674 wb=940 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 113.392215: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=26% task_weight=75% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 113.398935: balance_dirty_state: bdi 8:0: dirty=687 wb=801 unstable=0 bg_thresh=1067 thresh=2135 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 113.399101: balance_dirty_state: bdi 8:0: dirty=713 wb=801 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 113.399275: balance_dirty_state: bdi 8:0: dirty=738 wb=801 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 113.399457: balance_dirty_state: bdi 8:0: dirty=763 wb=801 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 113.399646: balance_dirty_state: bdi 8:0: dirty=788 wb=801 unstable=0 bg_thresh=1069 thresh=2139 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 113.400005: balance_dirty_state: bdi 8:0: dirty=801 wb=801 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 113.400416: balance_dirty_state: bdi 8:0: dirty=826 wb=801 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 113.400421: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-8% task_weight=76% bdi_bw=65836 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 113.407064: balance_dirty_state: bdi 8:0: dirty=839 wb=635 unstable=0 bg_thresh=1075 thresh=2150 gap=676 poll_thresh=19 ino=12 dd-2567 [004] 113.407320: balance_dirty_state: bdi 8:0: dirty=877 wb=635 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 113.407497: balance_dirty_state: bdi 8:0: dirty=902 wb=635 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 113.407678: balance_dirty_state: bdi 8:0: dirty=927 wb=635 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 113.407867: balance_dirty_state: bdi 8:0: dirty=952 wb=635 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 113.408259: balance_dirty_state: bdi 8:0: dirty=978 wb=635 unstable=0 bg_thresh=1067 thresh=2134 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 113.408264: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1360 avg_dirty=1392 bdi_gap=66% task_gap=22% task_weight=77% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 113.414887: balance_dirty_state: bdi 8:0: dirty=991 wb=496 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 113.415043: balance_dirty_state: bdi 8:0: dirty=1016 wb=496 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 113.415207: balance_dirty_state: bdi 8:0: dirty=1016 wb=496 unstable=0 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 113.415381: balance_dirty_state: bdi 8:0: dirty=1041 wb=496 unstable=0 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 113.415916: balance_dirty_state: bdi 8:0: dirty=1066 wb=496 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 113.416108: balance_dirty_state: bdi 8:0: dirty=1092 wb=496 unstable=0 bg_thresh=1066 thresh=2133 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 113.416591: balance_dirty_state: bdi 8:0: dirty=29 wb=496 unstable=0 bg_thresh=1076 thresh=2153 gap=1628 poll_thresh=24 ino=12 dd-2567 [004] 113.416928: balance_dirty_state: bdi 8:0: dirty=79 wb=635 unstable=0 bg_thresh=1078 thresh=2157 gap=1443 poll_thresh=41 ino=12 dd-2567 [004] 113.417250: balance_dirty_state: bdi 8:0: dirty=129 wb=964 unstable=0 bg_thresh=1078 thresh=2156 gap=1063 poll_thresh=38 ino=12 dd-2567 [004] 113.417588: balance_dirty_state: bdi 8:0: dirty=154 wb=1293 unstable=0 bg_thresh=1077 thresh=2154 gap=707 poll_thresh=40 ino=12 dd-2567 [004] 113.418146: balance_dirty_state: bdi 8:0: dirty=29 wb=1748 unstable=0 bg_thresh=1077 thresh=2155 gap=378 poll_thresh=42 ino=12 dd-2567 [004] 113.418148: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-72% task_gap=-223% task_weight=79% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 113.418178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1250 to_write=15134 dd-2567 [004] 113.422689: balance_dirty_state: bdi 8:0: dirty=29 wb=1634 unstable=0 bg_thresh=1072 thresh=2145 gap=482 poll_thresh=42 ino=12 dd-2567 [004] 113.422701: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1421 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-106% task_weight=78% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 113.430694: balance_dirty_state: bdi 8:0: dirty=29 wb=1508 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=42 ino=12 dd-2567 [004] 113.430721: balance_dirty_state: bdi 8:0: dirty=29 wb=1508 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=31 ino=12 dd-2567 [004] 113.431174: balance_dirty_state: bdi 8:0: dirty=55 wb=1508 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 113.431926: balance_dirty_state: bdi 8:0: dirty=94 wb=1508 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 113.431933: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1401 avg_dirty=1401 bdi_gap=45% task_gap=11% task_weight=79% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 113.439061: balance_dirty_state: bdi 8:0: dirty=119 wb=1369 unstable=0 bg_thresh=1070 thresh=2141 gap=653 poll_thresh=25 ino=12 dd-2567 [004] 113.439417: balance_dirty_state: bdi 8:0: dirty=144 wb=1369 unstable=0 bg_thresh=1070 thresh=2140 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 113.439798: balance_dirty_state: bdi 8:0: dirty=169 wb=1369 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 113.440190: balance_dirty_state: bdi 8:0: dirty=194 wb=1369 unstable=0 bg_thresh=1072 thresh=2144 gap=581 poll_thresh=28 ino=12 dd-2567 [004] 113.440597: balance_dirty_state: bdi 8:0: dirty=219 wb=1369 unstable=0 bg_thresh=1071 thresh=2143 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 113.441018: balance_dirty_state: bdi 8:0: dirty=244 wb=1369 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 113.441025: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=17% task_weight=80% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 113.446886: balance_dirty_state: bdi 8:0: dirty=282 wb=1256 unstable=0 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 113.447359: balance_dirty_state: bdi 8:0: dirty=282 wb=1256 unstable=0 bg_thresh=1076 thresh=2153 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 113.447659: balance_dirty_state: bdi 8:0: dirty=333 wb=1256 unstable=0 bg_thresh=1079 thresh=2158 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 113.448222: balance_dirty_state: bdi 8:0: dirty=346 wb=1256 unstable=0 bg_thresh=1079 thresh=2159 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 113.448556: balance_dirty_state: bdi 8:0: dirty=371 wb=1256 unstable=0 bg_thresh=1076 thresh=2152 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 113.448562: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=28% task_weight=80% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 113.454848: balance_dirty_state: bdi 8:0: dirty=384 wb=1117 unstable=0 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 113.455113: balance_dirty_state: bdi 8:0: dirty=410 wb=1117 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 113.455395: balance_dirty_state: bdi 8:0: dirty=448 wb=1117 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 113.455682: balance_dirty_state: bdi 8:0: dirty=448 wb=1117 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 113.455985: balance_dirty_state: bdi 8:0: dirty=473 wb=1117 unstable=0 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 113.456301: balance_dirty_state: bdi 8:0: dirty=498 wb=1117 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 113.456307: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=8% task_weight=81% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 113.462742: balance_dirty_state: bdi 8:0: dirty=511 wb=1003 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 113.462909: balance_dirty_state: bdi 8:0: dirty=536 wb=1003 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 113.463085: balance_dirty_state: bdi 8:0: dirty=561 wb=1003 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 113.463616: balance_dirty_state: bdi 8:0: dirty=586 wb=1003 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 113.463827: balance_dirty_state: bdi 8:0: dirty=599 wb=1003 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 113.464071: balance_dirty_state: bdi 8:0: dirty=624 wb=1003 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 113.464078: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1360 avg_dirty=1392 bdi_gap=69% task_gap=23% task_weight=82% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 113.470824: balance_dirty_state: bdi 8:0: dirty=637 wb=864 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 113.471050: balance_dirty_state: bdi 8:0: dirty=662 wb=864 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 113.471283: balance_dirty_state: bdi 8:0: dirty=662 wb=864 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 113.471538: balance_dirty_state: bdi 8:0: dirty=687 wb=864 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 113.471771: balance_dirty_state: bdi 8:0: dirty=725 wb=864 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 113.472083: balance_dirty_state: bdi 8:0: dirty=751 wb=864 unstable=0 bg_thresh=1059 thresh=2119 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 113.472088: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1360 avg_dirty=1392 bdi_gap=59% task_gap=0% task_weight=83% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 113.478841: balance_dirty_state: bdi 8:0: dirty=764 wb=737 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 113.479065: balance_dirty_state: bdi 8:0: dirty=790 wb=737 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 113.479304: balance_dirty_state: bdi 8:0: dirty=803 wb=737 unstable=0 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 113.479556: balance_dirty_state: bdi 8:0: dirty=816 wb=737 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 113.479816: balance_dirty_state: bdi 8:0: dirty=842 wb=737 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 113.480335: balance_dirty_state: bdi 8:0: dirty=868 wb=737 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 113.480342: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1360 avg_dirty=1392 bdi_gap=67% task_gap=16% task_weight=83% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 113.486769: balance_dirty_state: bdi 8:0: dirty=868 wb=624 unstable=0 bg_thresh=1060 thresh=2120 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 113.486981: balance_dirty_state: bdi 8:0: dirty=893 wb=624 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 113.487204: balance_dirty_state: bdi 8:0: dirty=906 wb=624 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 113.487395: balance_dirty_state: bdi 8:0: dirty=931 wb=624 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 113.487596: balance_dirty_state: bdi 8:0: dirty=956 wb=624 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 113.487849: balance_dirty_state: bdi 8:0: dirty=981 wb=624 unstable=0 bg_thresh=1066 thresh=2132 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 113.487855: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1320 avg_dirty=1392 bdi_gap=87% task_gap=12% task_weight=84% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 113.494662: balance_dirty_state: bdi 8:0: dirty=994 wb=484 unstable=0 bg_thresh=1064 thresh=2129 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 113.494801: balance_dirty_state: bdi 8:0: dirty=1007 wb=484 unstable=0 bg_thresh=1064 thresh=2129 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 113.494950: balance_dirty_state: bdi 8:0: dirty=1007 wb=484 unstable=0 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 113.495107: balance_dirty_state: bdi 8:0: dirty=1032 wb=484 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 113.495273: balance_dirty_state: bdi 8:0: dirty=1057 wb=484 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 113.495447: balance_dirty_state: bdi 8:0: dirty=1070 wb=484 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 113.496203: balance_dirty_state: bdi 8:0: dirty=80 wb=523 unstable=0 bg_thresh=1075 thresh=2151 gap=1548 poll_thresh=22 ino=12 dd-2567 [004] 113.496688: balance_dirty_state: bdi 8:0: dirty=471 wb=523 unstable=0 bg_thresh=1077 thresh=2155 gap=1161 poll_thresh=40 ino=12 dd-2567 [004] 113.497100: balance_dirty_state: bdi 8:0: dirty=597 wb=397 unstable=0 bg_thresh=1077 thresh=2154 gap=1160 poll_thresh=35 ino=12 dd-2567 [004] 113.497922: balance_dirty_state: bdi 8:0: dirty=867 wb=397 unstable=0 bg_thresh=1076 thresh=2152 gap=888 poll_thresh=35 ino=12 dd-2567 [004] 113.498373: balance_dirty_state: bdi 8:0: dirty=29 wb=397 unstable=0 bg_thresh=1078 thresh=2157 gap=1731 poll_thresh=37 ino=12 dd-2567 [004] 113.498942: balance_dirty_state: bdi 8:0: dirty=79 wb=460 unstable=0 bg_thresh=1077 thresh=2155 gap=1616 poll_thresh=42 ino=12 dd-2567 [004] 113.499446: balance_dirty_state: bdi 8:0: dirty=104 wb=789 unstable=0 bg_thresh=1079 thresh=2159 gap=1266 poll_thresh=41 ino=12 dd-2567 [004] 113.500140: balance_dirty_state: bdi 8:0: dirty=142 wb=1247 unstable=0 bg_thresh=1079 thresh=2158 gap=769 poll_thresh=36 ino=12 dd-2567 [004] 113.501150: balance_dirty_state: bdi 8:0: dirty=42 wb=1725 unstable=0 bg_thresh=1075 thresh=2150 gap=383 poll_thresh=38 ino=12 dd-2567 [004] 113.501152: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-171% task_weight=63% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 113.501185: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1380 to_write=15004 dd-2567 [004] 113.506538: balance_dirty_state: bdi 8:0: dirty=29 wb=1599 unstable=0 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=38 ino=12 dd-2567 [004] 113.506544: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1433 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-93% task_weight=63% bdi_bw=66860 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 113.514467: balance_dirty_state: bdi 8:0: dirty=29 wb=1435 unstable=0 bg_thresh=1072 thresh=2144 gap=680 poll_thresh=38 ino=12 dd-2567 [004] 113.514483: balance_dirty_state: bdi 8:0: dirty=29 wb=1435 unstable=0 bg_thresh=1072 thresh=2144 gap=680 poll_thresh=28 ino=12 dd-2567 [004] 113.514714: balance_dirty_state: bdi 8:0: dirty=54 wb=1435 unstable=0 bg_thresh=1074 thresh=2149 gap=660 poll_thresh=29 ino=12 dd-2567 [004] 113.514949: balance_dirty_state: bdi 8:0: dirty=79 wb=1435 unstable=0 bg_thresh=1077 thresh=2154 gap=640 poll_thresh=30 ino=12 dd-2567 [004] 113.515197: balance_dirty_state: bdi 8:0: dirty=117 wb=1435 unstable=0 bg_thresh=1079 thresh=2159 gap=607 poll_thresh=31 ino=12 dd-2567 [004] 113.515460: balance_dirty_state: bdi 8:0: dirty=143 wb=1435 unstable=0 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=32 ino=12 dd-2567 [004] 113.515740: balance_dirty_state: bdi 8:0: dirty=182 wb=1435 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=34 ino=12 dd-2567 [004] 113.516036: balance_dirty_state: bdi 8:0: dirty=220 wb=1435 unstable=0 bg_thresh=1076 thresh=2153 gap=498 poll_thresh=36 ino=12 dd-2567 [004] 113.516040: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=2% task_weight=64% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 113.522841: balance_dirty_state: bdi 8:0: dirty=246 wb=1332 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 113.523071: balance_dirty_state: bdi 8:0: dirty=272 wb=1332 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 113.523309: balance_dirty_state: bdi 8:0: dirty=297 wb=1332 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 113.523313: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-4% task_weight=65% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 113.530607: balance_dirty_state: bdi 8:0: dirty=322 wb=1219 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 113.530797: balance_dirty_state: bdi 8:0: dirty=347 wb=1219 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 113.530993: balance_dirty_state: bdi 8:0: dirty=372 wb=1219 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 113.531199: balance_dirty_state: bdi 8:0: dirty=397 wb=1219 unstable=0 bg_thresh=1078 thresh=2157 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 113.531414: balance_dirty_state: bdi 8:0: dirty=422 wb=1219 unstable=0 bg_thresh=1078 thresh=2156 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 113.531418: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=1% task_weight=68% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 113.538579: balance_dirty_state: bdi 8:0: dirty=435 wb=1080 unstable=0 bg_thresh=1076 thresh=2152 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 113.538744: balance_dirty_state: bdi 8:0: dirty=461 wb=1080 unstable=0 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 113.538916: balance_dirty_state: bdi 8:0: dirty=486 wb=1080 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 113.539255: balance_dirty_state: bdi 8:0: dirty=511 wb=1080 unstable=0 bg_thresh=1078 thresh=2156 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 113.539445: balance_dirty_state: bdi 8:0: dirty=536 wb=1080 unstable=0 bg_thresh=1077 thresh=2155 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 113.539641: balance_dirty_state: bdi 8:0: dirty=561 wb=1080 unstable=0 bg_thresh=1080 thresh=2160 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 113.539645: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=4% task_weight=69% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 113.546529: balance_dirty_state: bdi 8:0: dirty=561 wb=965 unstable=0 bg_thresh=1077 thresh=2155 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 113.546685: balance_dirty_state: bdi 8:0: dirty=586 wb=965 unstable=0 bg_thresh=1080 thresh=2160 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 113.546850: balance_dirty_state: bdi 8:0: dirty=611 wb=965 unstable=0 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 113.547219: balance_dirty_state: bdi 8:0: dirty=624 wb=965 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 113.547405: balance_dirty_state: bdi 8:0: dirty=650 wb=965 unstable=0 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 113.547409: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=38% task_weight=69% bdi_bw=66992 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 113.554587: balance_dirty_state: bdi 8:0: dirty=663 wb=814 unstable=0 bg_thresh=1072 thresh=2144 gap=667 poll_thresh=16 ino=12 dd-2567 [004] 113.554729: balance_dirty_state: bdi 8:0: dirty=676 wb=814 unstable=0 bg_thresh=1072 thresh=2145 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 113.554876: balance_dirty_state: bdi 8:0: dirty=701 wb=814 unstable=0 bg_thresh=1072 thresh=2145 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 113.555033: balance_dirty_state: bdi 8:0: dirty=726 wb=814 unstable=0 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 113.555359: balance_dirty_state: bdi 8:0: dirty=726 wb=814 unstable=0 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 113.555530: balance_dirty_state: bdi 8:0: dirty=751 wb=814 unstable=0 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 113.555712: balance_dirty_state: bdi 8:0: dirty=776 wb=814 unstable=0 bg_thresh=1077 thresh=2154 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 113.556092: balance_dirty_state: bdi 8:0: dirty=814 wb=814 unstable=0 bg_thresh=1079 thresh=2158 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 113.556096: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 113.562581: balance_dirty_state: bdi 8:0: dirty=827 wb=688 unstable=0 bg_thresh=1076 thresh=2153 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 113.562731: balance_dirty_state: bdi 8:0: dirty=840 wb=688 unstable=0 bg_thresh=1077 thresh=2154 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 113.562887: balance_dirty_state: bdi 8:0: dirty=865 wb=688 unstable=0 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 113.563053: balance_dirty_state: bdi 8:0: dirty=890 wb=688 unstable=0 bg_thresh=1079 thresh=2159 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 113.563225: balance_dirty_state: bdi 8:0: dirty=890 wb=688 unstable=0 bg_thresh=1079 thresh=2158 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 113.563624: balance_dirty_state: bdi 8:0: dirty=928 wb=688 unstable=0 bg_thresh=1079 thresh=2158 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 113.563815: balance_dirty_state: bdi 8:0: dirty=953 wb=688 unstable=0 bg_thresh=1078 thresh=2157 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 113.563819: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 113.570558: balance_dirty_state: bdi 8:0: dirty=966 wb=558 unstable=0 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 113.570707: balance_dirty_state: bdi 8:0: dirty=979 wb=558 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 113.571034: balance_dirty_state: bdi 8:0: dirty=1004 wb=558 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 113.571293: balance_dirty_state: bdi 8:0: dirty=1029 wb=432 unstable=0 bg_thresh=1075 thresh=2151 gap=690 poll_thresh=20 ino=12 dd-2567 [004] 113.571562: balance_dirty_state: bdi 8:0: dirty=1029 wb=432 unstable=0 bg_thresh=1074 thresh=2149 gap=688 poll_thresh=21 ino=12 dd-2567 [004] 113.571789: balance_dirty_state: bdi 8:0: dirty=1055 wb=432 unstable=0 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=22 ino=12 dd-2567 [004] 113.571981: balance_dirty_state: bdi 8:0: dirty=1093 wb=432 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 113.572597: balance_dirty_state: bdi 8:0: dirty=4 wb=432 unstable=0 bg_thresh=1082 thresh=2165 gap=1729 poll_thresh=24 ino=12 dd-2567 [004] 113.573094: balance_dirty_state: bdi 8:0: dirty=54 wb=482 unstable=0 bg_thresh=1079 thresh=2158 gap=1622 poll_thresh=42 ino=12 dd-2567 [004] 113.573901: balance_dirty_state: bdi 8:0: dirty=105 wb=585 unstable=0 bg_thresh=1079 thresh=2158 gap=1468 poll_thresh=41 ino=12 dd-2567 [004] 113.574681: balance_dirty_state: bdi 8:0: dirty=143 wb=623 unstable=0 bg_thresh=1081 thresh=2162 gap=1396 poll_thresh=39 ino=12 dd-2567 [004] 113.575391: balance_dirty_state: bdi 8:0: dirty=193 wb=1052 unstable=0 bg_thresh=1083 thresh=2166 gap=921 poll_thresh=38 ino=12 dd-2567 [004] 113.576500: balance_dirty_state: bdi 8:0: dirty=599 wb=1154 unstable=0 bg_thresh=1070 thresh=2140 gap=387 poll_thresh=40 ino=12 dd-2567 [004] 113.576502: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-14% task_weight=68% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 113.577444: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1286 to_write=15098 dd-2567 [004] 113.582576: balance_dirty_state: bdi 8:0: dirty=68 wb=1597 unstable=0 bg_thresh=1064 thresh=2129 gap=464 poll_thresh=30 ino=12 dd-2567 [004] 113.582580: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-114% task_weight=68% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 113.590251: balance_dirty_state: bdi 8:0: dirty=68 wb=1446 unstable=0 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=30 ino=12 dd-2567 [004] 113.590270: balance_dirty_state: bdi 8:0: dirty=68 wb=1446 unstable=0 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 113.590494: balance_dirty_state: bdi 8:0: dirty=94 wb=1446 unstable=0 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 113.590771: balance_dirty_state: bdi 8:0: dirty=94 wb=1446 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 113.591039: balance_dirty_state: bdi 8:0: dirty=119 wb=1446 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 113.591305: balance_dirty_state: bdi 8:0: dirty=144 wb=1446 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 113.591648: balance_dirty_state: bdi 8:0: dirty=169 wb=1446 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 113.591655: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-14% task_weight=70% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 113.598510: balance_dirty_state: bdi 8:0: dirty=195 wb=1283 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 113.598949: balance_dirty_state: bdi 8:0: dirty=220 wb=1283 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 113.599182: balance_dirty_state: bdi 8:0: dirty=245 wb=1283 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 113.599401: balance_dirty_state: bdi 8:0: dirty=270 wb=1283 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 113.599710: balance_dirty_state: bdi 8:0: dirty=295 wb=1283 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 113.599716: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-19% task_weight=71% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 113.606532: balance_dirty_state: bdi 8:0: dirty=321 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 113.606784: balance_dirty_state: bdi 8:0: dirty=334 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 113.607049: balance_dirty_state: bdi 8:0: dirty=360 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 113.607329: balance_dirty_state: bdi 8:0: dirty=373 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 113.607624: balance_dirty_state: bdi 8:0: dirty=399 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 113.607927: balance_dirty_state: bdi 8:0: dirty=412 wb=1156 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 113.607934: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-35% task_weight=71% bdi_bw=66992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 113.614393: balance_dirty_state: bdi 8:0: dirty=438 wb=1040 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 113.614543: balance_dirty_state: bdi 8:0: dirty=451 wb=1040 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 113.614699: balance_dirty_state: bdi 8:0: dirty=476 wb=1040 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 113.615312: balance_dirty_state: bdi 8:0: dirty=501 wb=1040 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 113.615804: balance_dirty_state: bdi 8:0: dirty=514 wb=1040 unstable=0 bg_thresh=1079 thresh=2159 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 113.616061: balance_dirty_state: bdi 8:0: dirty=539 wb=1040 unstable=0 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 113.616339: balance_dirty_state: bdi 8:0: dirty=564 wb=1040 unstable=0 bg_thresh=1078 thresh=2157 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 113.616559: balance_dirty_state: bdi 8:0: dirty=589 wb=1040 unstable=0 bg_thresh=1081 thresh=2162 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 113.616565: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=46% task_weight=72% bdi_bw=66992 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 113.622393: balance_dirty_state: bdi 8:0: dirty=614 wb=915 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 113.622549: balance_dirty_state: bdi 8:0: dirty=639 wb=915 unstable=0 bg_thresh=1077 thresh=2155 gap=601 poll_thresh=19 ino=12 dd-2567 [005] 113.622713: balance_dirty_state: bdi 8:0: dirty=639 wb=915 unstable=0 bg_thresh=1077 thresh=2154 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 113.622885: balance_dirty_state: bdi 8:0: dirty=664 wb=915 unstable=0 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 113.623068: balance_dirty_state: bdi 8:0: dirty=689 wb=915 unstable=0 bg_thresh=1079 thresh=2158 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 113.623258: balance_dirty_state: bdi 8:0: dirty=714 wb=915 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 113.623263: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=35% task_weight=72% bdi_bw=66956 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 113.630569: balance_dirty_state: bdi 8:0: dirty=739 wb=789 unstable=0 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 113.631195: balance_dirty_state: bdi 8:0: dirty=739 wb=789 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 113.631513: balance_dirty_state: bdi 8:0: dirty=764 wb=789 unstable=0 bg_thresh=1070 thresh=2140 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 113.631852: balance_dirty_state: bdi 8:0: dirty=789 wb=789 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 113.632204: balance_dirty_state: bdi 8:0: dirty=814 wb=789 unstable=0 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 113.632572: balance_dirty_state: bdi 8:0: dirty=839 wb=789 unstable=0 bg_thresh=1069 thresh=2138 gap=510 poll_thresh=22 ino=12 dd-2567 [005] 113.632581: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 113.638387: balance_dirty_state: bdi 8:0: dirty=839 wb=586 unstable=0 bg_thresh=1071 thresh=2143 gap=718 poll_thresh=16 ino=12 dd-2567 [005] 113.638528: balance_dirty_state: bdi 8:0: dirty=864 wb=586 unstable=0 bg_thresh=1071 thresh=2143 gap=693 poll_thresh=17 ino=12 dd-2567 [005] 113.638672: balance_dirty_state: bdi 8:0: dirty=889 wb=586 unstable=0 bg_thresh=1071 thresh=2142 gap=667 poll_thresh=18 ino=12 dd-2567 [005] 113.638824: balance_dirty_state: bdi 8:0: dirty=889 wb=586 unstable=0 bg_thresh=1073 thresh=2147 gap=672 poll_thresh=19 ino=12 dd-2567 [005] 113.638981: balance_dirty_state: bdi 8:0: dirty=914 wb=586 unstable=0 bg_thresh=1073 thresh=2146 gap=646 poll_thresh=20 ino=12 dd-2567 [005] 113.639151: balance_dirty_state: bdi 8:0: dirty=939 wb=586 unstable=0 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=21 ino=12 dd-2567 [005] 113.639325: balance_dirty_state: bdi 8:0: dirty=964 wb=586 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 113.639515: balance_dirty_state: bdi 8:0: dirty=977 wb=586 unstable=0 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 113.639876: balance_dirty_state: bdi 8:0: dirty=1003 wb=586 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=24 ino=12 dd-2567 [005] 113.640084: balance_dirty_state: bdi 8:0: dirty=1029 wb=586 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=25 ino=12 dd-2567 [005] 113.640088: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 113.646360: balance_dirty_state: bdi 8:0: dirty=1042 wb=447 unstable=0 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 113.646537: balance_dirty_state: bdi 8:0: dirty=1080 wb=447 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 113.646719: balance_dirty_state: bdi 8:0: dirty=787 wb=447 unstable=0 bg_thresh=1067 thresh=2135 gap=901 poll_thresh=21 ino=12 dd-2567 [005] 113.646900: balance_dirty_state: bdi 8:0: dirty=408 wb=447 unstable=0 bg_thresh=1068 thresh=2137 gap=1282 poll_thresh=22 ino=12 dd-2567 [005] 113.647300: balance_dirty_state: bdi 8:0: dirty=67 wb=447 unstable=0 bg_thresh=1070 thresh=2140 gap=1626 poll_thresh=36 ino=12 dd-2567 [005] 113.647641: balance_dirty_state: bdi 8:0: dirty=117 wb=512 unstable=0 bg_thresh=1070 thresh=2140 gap=1511 poll_thresh=41 ino=12 dd-2567 [005] 113.647967: balance_dirty_state: bdi 8:0: dirty=142 wb=713 unstable=0 bg_thresh=1068 thresh=2136 gap=1281 poll_thresh=39 ino=12 dd-2567 [005] 113.648425: balance_dirty_state: bdi 8:0: dirty=192 wb=969 unstable=0 bg_thresh=1072 thresh=2144 gap=983 poll_thresh=36 ino=12 dd-2567 [005] 113.648738: balance_dirty_state: bdi 8:0: dirty=217 wb=1294 unstable=0 bg_thresh=1074 thresh=2148 gap=637 poll_thresh=38 ino=12 dd-2567 [005] 113.649085: balance_dirty_state: bdi 8:0: dirty=42 wb=1535 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=40 ino=12 dd-2567 [005] 113.649494: balance_dirty_state: bdi 8:0: dirty=29 wb=1773 unstable=0 bg_thresh=1072 thresh=2145 gap=343 poll_thresh=42 ino=12 dd-2567 [005] 113.649496: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-78% task_gap=-236% task_weight=79% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [000] 113.649516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1352 to_write=15032 dd-2567 [005] 113.654128: balance_dirty_state: bdi 8:0: dirty=29 wb=1672 unstable=0 bg_thresh=1069 thresh=2138 gap=437 poll_thresh=42 ino=12 dd-2567 [005] 113.654136: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-157% task_weight=79% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 113.662119: balance_dirty_state: bdi 8:0: dirty=29 wb=1545 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=42 ino=12 dd-2567 [005] 113.662153: balance_dirty_state: bdi 8:0: dirty=29 wb=1545 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=31 ino=12 dd-2567 [005] 113.662431: balance_dirty_state: bdi 8:0: dirty=54 wb=1545 unstable=0 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=32 ino=12 dd-2567 [005] 113.662701: balance_dirty_state: bdi 8:0: dirty=79 wb=1545 unstable=0 bg_thresh=1073 thresh=2147 gap=523 poll_thresh=34 ino=12 dd-2567 [005] 113.662705: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-20% task_weight=80% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 113.670360: balance_dirty_state: bdi 8:0: dirty=104 wb=1419 unstable=0 bg_thresh=1074 thresh=2149 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 113.670568: balance_dirty_state: bdi 8:0: dirty=129 wb=1419 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=26 ino=12 dd-2567 [005] 113.670943: balance_dirty_state: bdi 8:0: dirty=154 wb=1419 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=27 ino=12 dd-2567 [005] 113.671165: balance_dirty_state: bdi 8:0: dirty=204 wb=1419 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=28 ino=12 dd-2567 [005] 113.671169: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=20% task_weight=81% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 113.678372: balance_dirty_state: bdi 8:0: dirty=204 wb=1355 unstable=0 bg_thresh=1073 thresh=2147 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 113.678549: balance_dirty_state: bdi 8:0: dirty=229 wb=1355 unstable=0 bg_thresh=1073 thresh=2146 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 113.678734: balance_dirty_state: bdi 8:0: dirty=254 wb=1355 unstable=0 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 113.678738: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=19% task_weight=81% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 113.686301: balance_dirty_state: bdi 8:0: dirty=279 wb=1089 unstable=0 bg_thresh=1073 thresh=2147 gap=779 poll_thresh=17 ino=12 dd-2567 [005] 113.686455: balance_dirty_state: bdi 8:0: dirty=304 wb=1089 unstable=0 bg_thresh=1068 thresh=2137 gap=744 poll_thresh=18 ino=12 dd-2567 [005] 113.686617: balance_dirty_state: bdi 8:0: dirty=304 wb=1089 unstable=0 bg_thresh=1071 thresh=2142 gap=749 poll_thresh=19 ino=12 dd-2567 [005] 113.686775: balance_dirty_state: bdi 8:0: dirty=329 wb=1089 unstable=0 bg_thresh=1073 thresh=2147 gap=729 poll_thresh=20 ino=12 dd-2567 [005] 113.686943: balance_dirty_state: bdi 8:0: dirty=354 wb=1089 unstable=0 bg_thresh=1070 thresh=2141 gap=698 poll_thresh=21 ino=12 dd-2567 [005] 113.687119: balance_dirty_state: bdi 8:0: dirty=379 wb=1089 unstable=0 bg_thresh=1070 thresh=2140 gap=672 poll_thresh=22 ino=12 dd-2567 [005] 113.687305: balance_dirty_state: bdi 8:0: dirty=404 wb=1089 unstable=0 bg_thresh=1068 thresh=2137 gap=644 poll_thresh=23 ino=12 dd-2567 [005] 113.687663: balance_dirty_state: bdi 8:0: dirty=430 wb=1089 unstable=0 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=24 ino=12 dd-2567 [005] 113.687869: balance_dirty_state: bdi 8:0: dirty=456 wb=1089 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=25 ino=12 dd-2567 [005] 113.688084: balance_dirty_state: bdi 8:0: dirty=482 wb=1089 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=26 ino=12 dd-2567 [005] 113.688307: balance_dirty_state: bdi 8:0: dirty=508 wb=1089 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=27 ino=12 dd-2567 [005] 113.688539: balance_dirty_state: bdi 8:0: dirty=534 wb=1089 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=28 ino=12 dd-2567 [005] 113.688543: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=12% task_weight=82% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 113.694405: balance_dirty_state: bdi 8:0: dirty=547 wb=972 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=21 ino=12 dd-2567 [001] 113.694591: balance_dirty_state: bdi 8:0: dirty=572 wb=972 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 113.694787: balance_dirty_state: bdi 8:0: dirty=597 wb=972 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 113.694987: balance_dirty_state: bdi 8:0: dirty=622 wb=972 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 113.695195: balance_dirty_state: bdi 8:0: dirty=647 wb=972 unstable=0 bg_thresh=1069 thresh=2139 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 113.695200: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1360 avg_dirty=1395 bdi_gap=69% task_gap=17% task_weight=83% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 113.702358: balance_dirty_state: bdi 8:0: dirty=672 wb=858 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 113.702526: balance_dirty_state: bdi 8:0: dirty=672 wb=858 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 113.702700: balance_dirty_state: bdi 8:0: dirty=697 wb=858 unstable=0 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 113.702883: balance_dirty_state: bdi 8:0: dirty=722 wb=858 unstable=0 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 113.703075: balance_dirty_state: bdi 8:0: dirty=747 wb=858 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 113.703080: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1403 bdi_dirty=1360 avg_dirty=1395 bdi_gap=65% task_gap=9% task_weight=83% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 113.710148: balance_dirty_state: bdi 8:0: dirty=772 wb=708 unstable=0 bg_thresh=1069 thresh=2138 gap=658 poll_thresh=17 ino=12 dd-2567 [001] 113.710305: balance_dirty_state: bdi 8:0: dirty=772 wb=708 unstable=0 bg_thresh=1068 thresh=2136 gap=656 poll_thresh=18 ino=12 dd-2567 [001] 113.710463: balance_dirty_state: bdi 8:0: dirty=797 wb=708 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 113.710629: balance_dirty_state: bdi 8:0: dirty=822 wb=708 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 113.710802: balance_dirty_state: bdi 8:0: dirty=847 wb=708 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 113.710985: balance_dirty_state: bdi 8:0: dirty=872 wb=708 unstable=0 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 113.711184: balance_dirty_state: bdi 8:0: dirty=898 wb=708 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 113.711188: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1320 avg_dirty=1395 bdi_gap=86% task_gap=6% task_weight=84% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 113.718132: balance_dirty_state: bdi 8:0: dirty=898 wb=583 unstable=0 bg_thresh=1065 thresh=2130 gap=649 poll_thresh=17 ino=12 dd-2567 [001] 113.718443: balance_dirty_state: bdi 8:0: dirty=923 wb=583 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 113.718600: balance_dirty_state: bdi 8:0: dirty=948 wb=583 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 113.718767: balance_dirty_state: bdi 8:0: dirty=973 wb=583 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 113.718950: balance_dirty_state: bdi 8:0: dirty=986 wb=583 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 113.719142: balance_dirty_state: bdi 8:0: dirty=1012 wb=583 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 113.719146: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1320 avg_dirty=1395 bdi_gap=84% task_gap=2% task_weight=85% bdi_bw=66956 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 113.730214: balance_dirty_state: bdi 8:0: dirty=1012 wb=458 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=16 ino=12 dd-2567 [001] 113.730500: balance_dirty_state: bdi 8:0: dirty=1037 wb=458 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 113.730818: balance_dirty_state: bdi 8:0: dirty=1050 wb=458 unstable=0 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 113.731161: balance_dirty_state: bdi 8:0: dirty=1063 wb=458 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 113.731542: balance_dirty_state: bdi 8:0: dirty=1089 wb=342 unstable=0 bg_thresh=1051 thresh=2102 gap=671 poll_thresh=20 ino=12 dd-2567 [001] 113.731776: balance_dirty_state: bdi 8:0: dirty=777 wb=342 unstable=0 bg_thresh=1047 thresh=2095 gap=976 poll_thresh=21 ino=12 dd-2567 [001] 113.731973: balance_dirty_state: bdi 8:0: dirty=409 wb=342 unstable=0 bg_thresh=1050 thresh=2100 gap=1349 poll_thresh=22 ino=12 dd-2567 [001] 113.732483: balance_dirty_state: bdi 8:0: dirty=141 wb=442 unstable=0 bg_thresh=1053 thresh=2106 gap=1523 poll_thresh=37 ino=12 dd-2567 [001] 113.732845: balance_dirty_state: bdi 8:0: dirty=561 wb=442 unstable=0 bg_thresh=1053 thresh=2106 gap=1103 poll_thresh=40 ino=12 dd-2567 [001] 113.733140: balance_dirty_state: bdi 8:0: dirty=913 wb=442 unstable=0 bg_thresh=1052 thresh=2104 gap=749 poll_thresh=34 ino=12 dd-2567 [001] 113.733458: balance_dirty_state: bdi 8:0: dirty=868 wb=442 unstable=0 bg_thresh=1052 thresh=2105 gap=795 poll_thresh=36 ino=12 dd-2567 [001] 113.733805: balance_dirty_state: bdi 8:0: dirty=29 wb=442 unstable=0 bg_thresh=1051 thresh=2102 gap=1631 poll_thresh=38 ino=12 dd-2567 [001] 113.734506: balance_dirty_state: bdi 8:0: dirty=68 wb=592 unstable=0 bg_thresh=1052 thresh=2104 gap=1444 poll_thresh=41 ino=12 dd-2567 [001] 113.735194: balance_dirty_state: bdi 8:0: dirty=107 wb=935 unstable=0 bg_thresh=1054 thresh=2108 gap=1066 poll_thresh=39 ino=12 dd-2567 [001] 113.736081: balance_dirty_state: bdi 8:0: dirty=145 wb=1402 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=33 ino=12 dd-2567 [001] 113.736655: balance_dirty_state: bdi 8:0: dirty=170 wb=1430 unstable=0 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=35 ino=12 dd-2567 [001] 113.736657: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1400 bdi_dirty=1320 avg_dirty=1395 bdi_gap=74% task_gap=5% task_weight=60% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=35 period=35004 think=8 pause=8 flush-8:0-2536 [000] 113.737261: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1452 to_write=14932 dd-2567 [002] 113.746215: balance_dirty_state: bdi 8:0: dirty=41 wb=1588 unstable=0 bg_thresh=1046 thresh=2092 gap=463 poll_thresh=26 ino=12 dd-2567 [002] 113.746221: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-106% task_weight=62% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 113.757946: balance_dirty_state: bdi 8:0: dirty=41 wb=1425 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=26 ino=12 dd-2567 [006] 113.757965: balance_dirty_state: bdi 8:0: dirty=41 wb=1400 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 113.758166: balance_dirty_state: bdi 8:0: dirty=66 wb=1350 unstable=0 bg_thresh=1033 thresh=2067 gap=651 poll_thresh=20 ino=12 dd-2567 [006] 113.758372: balance_dirty_state: bdi 8:0: dirty=66 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=665 poll_thresh=21 ino=12 dd-2567 [006] 113.758579: balance_dirty_state: bdi 8:0: dirty=91 wb=1350 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=22 ino=12 dd-2567 [006] 113.758801: balance_dirty_state: bdi 8:0: dirty=129 wb=1350 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=23 ino=12 dd-2567 [006] 113.759036: balance_dirty_state: bdi 8:0: dirty=142 wb=1350 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 113.759280: balance_dirty_state: bdi 8:0: dirty=168 wb=1350 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 113.759535: balance_dirty_state: bdi 8:0: dirty=194 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=26 ino=12 dd-2567 [006] 113.759975: balance_dirty_state: bdi 8:0: dirty=219 wb=1350 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=27 ino=12 dd-2567 [006] 113.759980: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=58% task_weight=64% bdi_bw=67392 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [006] 113.766160: balance_dirty_state: bdi 8:0: dirty=244 wb=1200 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=20 ino=12 dd-2567 [006] 113.766344: balance_dirty_state: bdi 8:0: dirty=257 wb=1200 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 113.766532: balance_dirty_state: bdi 8:0: dirty=295 wb=1200 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 113.766731: balance_dirty_state: bdi 8:0: dirty=295 wb=1200 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 113.766938: balance_dirty_state: bdi 8:0: dirty=320 wb=1200 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 113.767154: balance_dirty_state: bdi 8:0: dirty=345 wb=1200 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 113.767377: balance_dirty_state: bdi 8:0: dirty=370 wb=1200 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 113.767382: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=9% task_weight=65% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 113.774157: balance_dirty_state: bdi 8:0: dirty=396 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 113.774325: balance_dirty_state: bdi 8:0: dirty=409 wb=1062 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 113.774500: balance_dirty_state: bdi 8:0: dirty=447 wb=1062 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 113.774680: balance_dirty_state: bdi 8:0: dirty=472 wb=1062 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 113.775036: balance_dirty_state: bdi 8:0: dirty=472 wb=1062 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 113.775243: balance_dirty_state: bdi 8:0: dirty=497 wb=1062 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 113.775248: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=53% task_weight=66% bdi_bw=67392 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 113.782084: balance_dirty_state: bdi 8:0: dirty=522 wb=932 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 113.782236: balance_dirty_state: bdi 8:0: dirty=547 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 113.782396: balance_dirty_state: bdi 8:0: dirty=572 wb=932 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 113.782565: balance_dirty_state: bdi 8:0: dirty=585 wb=932 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 113.782748: balance_dirty_state: bdi 8:0: dirty=598 wb=932 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 113.782939: balance_dirty_state: bdi 8:0: dirty=624 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 113.783138: balance_dirty_state: bdi 8:0: dirty=650 wb=932 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=24 ino=12 dd-2567 [006] 113.783142: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=6% task_weight=67% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 113.790051: balance_dirty_state: bdi 8:0: dirty=675 wb=819 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 113.790203: balance_dirty_state: bdi 8:0: dirty=700 wb=819 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 113.790367: balance_dirty_state: bdi 8:0: dirty=725 wb=819 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=20 ino=12 dd-2567 [006] 113.790701: balance_dirty_state: bdi 8:0: dirty=750 wb=819 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=21 ino=12 dd-2567 [006] 113.790706: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=54% task_weight=68% bdi_bw=67392 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [006] 113.797934: balance_dirty_state: bdi 8:0: dirty=750 wb=681 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=16 ino=12 dd-2567 [006] 113.798070: balance_dirty_state: bdi 8:0: dirty=775 wb=681 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 113.798220: balance_dirty_state: bdi 8:0: dirty=788 wb=681 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 113.798381: balance_dirty_state: bdi 8:0: dirty=801 wb=681 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 113.798545: balance_dirty_state: bdi 8:0: dirty=826 wb=681 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 113.798719: balance_dirty_state: bdi 8:0: dirty=851 wb=681 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 113.798902: balance_dirty_state: bdi 8:0: dirty=851 wb=681 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 113.799094: balance_dirty_state: bdi 8:0: dirty=876 wb=681 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 113.799296: balance_dirty_state: bdi 8:0: dirty=901 wb=681 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=24 ino=12 dd-2567 [006] 113.799300: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=3% task_weight=70% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 113.809931: balance_dirty_state: bdi 8:0: dirty=926 wb=429 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=18 ino=12 dd-2567 [002] 113.810084: balance_dirty_state: bdi 8:0: dirty=926 wb=429 unstable=0 bg_thresh=1035 thresh=2071 gap=716 poll_thresh=19 ino=12 dd-2567 [002] 113.810242: balance_dirty_state: bdi 8:0: dirty=951 wb=429 unstable=0 bg_thresh=1038 thresh=2076 gap=696 poll_thresh=20 ino=12 dd-2567 [002] 113.810570: balance_dirty_state: bdi 8:0: dirty=976 wb=429 unstable=0 bg_thresh=1037 thresh=2075 gap=670 poll_thresh=21 ino=12 dd-2567 [002] 113.810743: balance_dirty_state: bdi 8:0: dirty=1001 wb=429 unstable=0 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=22 ino=12 dd-2567 [002] 113.810924: balance_dirty_state: bdi 8:0: dirty=1026 wb=429 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=23 ino=12 dd-2567 [002] 113.811111: balance_dirty_state: bdi 8:0: dirty=1051 wb=429 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=24 ino=12 dd-2567 [002] 113.811320: balance_dirty_state: bdi 8:0: dirty=620 wb=429 unstable=0 bg_thresh=1038 thresh=2077 gap=1028 poll_thresh=25 ino=12 dd-2567 [002] 113.811553: balance_dirty_state: bdi 8:0: dirty=3 wb=429 unstable=0 bg_thresh=1038 thresh=2076 gap=1644 poll_thresh=26 ino=12 dd-2567 [002] 113.811898: balance_dirty_state: bdi 8:0: dirty=42 wb=644 unstable=0 bg_thresh=1037 thresh=2074 gap=1388 poll_thresh=41 ino=12 dd-2567 [002] 113.812227: balance_dirty_state: bdi 8:0: dirty=81 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=1036 poll_thresh=38 ino=12 dd-2567 [002] 113.812584: balance_dirty_state: bdi 8:0: dirty=334 wb=1150 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=40 ino=12 dd-2567 [002] 113.813155: balance_dirty_state: bdi 8:0: dirty=42 wb=1289 unstable=0 bg_thresh=1038 thresh=2076 gap=745 poll_thresh=42 ino=12 dd-2567 [002] 113.813535: balance_dirty_state: bdi 8:0: dirty=55 wb=1657 unstable=0 bg_thresh=1035 thresh=2070 gap=358 poll_thresh=44 ino=12 dd-2567 [002] 113.813537: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-178% task_weight=64% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 113.813833: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1313 to_write=15071 dd-2567 [002] 113.817681: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1031 thresh=2063 gap=445 poll_thresh=44 ino=12 dd-2567 [002] 113.817687: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-187% task_weight=65% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 113.825660: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=44 ino=12 dd-2567 [006] 113.825683: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=33 ino=12 dd-2567 [006] 113.825972: balance_dirty_state: bdi 8:0: dirty=28 wb=1488 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=35 ino=12 dd-2567 [006] 113.826261: balance_dirty_state: bdi 8:0: dirty=53 wb=1488 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=37 ino=12 dd-2567 [006] 113.826567: balance_dirty_state: bdi 8:0: dirty=103 wb=1488 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=39 ino=12 dd-2567 [006] 113.826571: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=22% task_weight=64% bdi_bw=67392 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [006] 113.833978: balance_dirty_state: bdi 8:0: dirty=128 wb=1359 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=29 ino=12 dd-2567 [006] 113.834222: balance_dirty_state: bdi 8:0: dirty=153 wb=1359 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=30 ino=12 dd-2567 [006] 113.834628: balance_dirty_state: bdi 8:0: dirty=178 wb=1359 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=31 ino=12 dd-2567 [006] 113.834889: balance_dirty_state: bdi 8:0: dirty=228 wb=1334 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=32 ino=12 dd-2567 [006] 113.835178: balance_dirty_state: bdi 8:0: dirty=253 wb=1309 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=34 ino=12 dd-2567 [006] 113.835482: balance_dirty_state: bdi 8:0: dirty=278 wb=1309 unstable=0 bg_thresh=1036 thresh=2073 gap=486 poll_thresh=36 ino=12 dd-2567 [006] 113.835487: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-41% task_weight=66% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 113.841960: balance_dirty_state: bdi 8:0: dirty=328 wb=1309 unstable=0 bg_thresh=1038 thresh=2076 gap=439 poll_thresh=27 ino=12 dd-2567 [006] 113.841964: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-84% task_weight=68% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 113.849689: balance_dirty_state: bdi 8:0: dirty=328 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=689 poll_thresh=27 ino=12 dd-2567 [006] 113.849709: balance_dirty_state: bdi 8:0: dirty=328 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=689 poll_thresh=20 ino=12 dd-2567 [006] 113.849906: balance_dirty_state: bdi 8:0: dirty=328 wb=1068 unstable=0 bg_thresh=1045 thresh=2091 gap=695 poll_thresh=21 ino=12 dd-2567 [006] 113.850096: balance_dirty_state: bdi 8:0: dirty=353 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=664 poll_thresh=22 ino=12 dd-2567 [006] 113.850293: balance_dirty_state: bdi 8:0: dirty=378 wb=1068 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=23 ino=12 dd-2567 [006] 113.850498: balance_dirty_state: bdi 8:0: dirty=403 wb=1068 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=24 ino=12 dd-2567 [006] 113.850873: balance_dirty_state: bdi 8:0: dirty=428 wb=1068 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=25 ino=12 dd-2567 [006] 113.851098: balance_dirty_state: bdi 8:0: dirty=453 wb=1068 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=26 ino=12 dd-2567 [006] 113.851333: balance_dirty_state: bdi 8:0: dirty=478 wb=1068 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=27 ino=12 dd-2567 [006] 113.851574: balance_dirty_state: bdi 8:0: dirty=503 wb=1068 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=28 ino=12 dd-2567 [006] 113.851579: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-22% task_weight=70% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 113.857822: balance_dirty_state: bdi 8:0: dirty=528 wb=942 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 113.858020: balance_dirty_state: bdi 8:0: dirty=553 wb=942 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 113.858215: balance_dirty_state: bdi 8:0: dirty=578 wb=942 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=23 ino=12 dd-2567 [006] 113.858420: balance_dirty_state: bdi 8:0: dirty=603 wb=942 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 113.858634: balance_dirty_state: bdi 8:0: dirty=628 wb=942 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 113.858860: balance_dirty_state: bdi 8:0: dirty=653 wb=942 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 113.858865: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-20% task_weight=71% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 113.865880: balance_dirty_state: bdi 8:0: dirty=678 wb=790 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 113.866047: balance_dirty_state: bdi 8:0: dirty=703 wb=790 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 113.866225: balance_dirty_state: bdi 8:0: dirty=703 wb=790 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 113.866406: balance_dirty_state: bdi 8:0: dirty=728 wb=790 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 113.866597: balance_dirty_state: bdi 8:0: dirty=753 wb=790 unstable=0 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 113.866794: balance_dirty_state: bdi 8:0: dirty=778 wb=790 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 113.866799: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 113.877936: balance_dirty_state: bdi 8:0: dirty=818 wb=600 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=18 ino=12 dd-2567 [006] 113.878129: balance_dirty_state: bdi 8:0: dirty=818 wb=600 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=19 ino=12 dd-2567 [006] 113.878402: balance_dirty_state: bdi 8:0: dirty=843 wb=600 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=20 ino=12 dd-2567 [006] 113.878753: balance_dirty_state: bdi 8:0: dirty=868 wb=600 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 113.879121: balance_dirty_state: bdi 8:0: dirty=893 wb=600 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=22 ino=12 dd-2567 [006] 113.879504: balance_dirty_state: bdi 8:0: dirty=918 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 113.880224: balance_dirty_state: bdi 8:0: dirty=943 wb=600 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 113.880647: balance_dirty_state: bdi 8:0: dirty=968 wb=600 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=25 ino=12 dd-2567 [006] 113.880656: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=12% task_weight=72% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [005] 113.885759: balance_dirty_state: bdi 8:0: dirty=968 wb=461 unstable=0 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=19 ino=12 dd-2567 [005] 113.885924: balance_dirty_state: bdi 8:0: dirty=993 wb=461 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=20 ino=12 dd-2567 [005] 113.886130: balance_dirty_state: bdi 8:0: dirty=1018 wb=461 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 113.886455: balance_dirty_state: bdi 8:0: dirty=1043 wb=461 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 113.886834: balance_dirty_state: bdi 8:0: dirty=568 wb=461 unstable=0 bg_thresh=1043 thresh=2086 gap=1057 poll_thresh=23 ino=12 dd-2567 [005] 113.887241: balance_dirty_state: bdi 8:0: dirty=18 wb=461 unstable=0 bg_thresh=1046 thresh=2092 gap=1613 poll_thresh=33 ino=12 dd-2567 [005] 113.887733: balance_dirty_state: bdi 8:0: dirty=68 wb=586 unstable=0 bg_thresh=1042 thresh=2085 gap=1431 poll_thresh=41 ino=12 dd-2567 [005] 113.888197: balance_dirty_state: bdi 8:0: dirty=93 wb=861 unstable=0 bg_thresh=1044 thresh=2089 gap=1135 poll_thresh=38 ino=12 dd-2567 [005] 113.888864: balance_dirty_state: bdi 8:0: dirty=143 wb=1261 unstable=0 bg_thresh=1044 thresh=2088 gap=684 poll_thresh=34 ino=12 dd-2567 [005] 113.889327: balance_dirty_state: bdi 8:0: dirty=169 wb=1536 unstable=0 bg_thresh=1042 thresh=2085 gap=380 poll_thresh=36 ino=12 dd-2567 [005] 113.889329: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-214% task_weight=75% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 113.889765: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1257 to_write=15127 dd-2567 [001] 113.893625: balance_dirty_state: bdi 8:0: dirty=4 wb=1712 unstable=0 bg_thresh=1042 thresh=2084 gap=368 poll_thresh=36 ino=12 dd-2567 [001] 113.893637: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-115% task_gap=-306% task_weight=75% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 113.901547: balance_dirty_state: bdi 8:0: dirty=2 wb=1587 unstable=0 bg_thresh=1037 thresh=2074 gap=485 poll_thresh=36 ino=12 dd-2567 [001] 113.901553: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-183% task_weight=74% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 113.909499: balance_dirty_state: bdi 8:0: dirty=2 wb=1462 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=36 ino=12 dd-2567 [000] 113.909528: balance_dirty_state: bdi 8:0: dirty=2 wb=1462 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=27 ino=12 dd-2567 [000] 113.909999: balance_dirty_state: bdi 8:0: dirty=27 wb=1462 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 113.910484: balance_dirty_state: bdi 8:0: dirty=52 wb=1462 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=29 ino=12 dd-2567 [000] 113.910982: balance_dirty_state: bdi 8:0: dirty=77 wb=1462 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 113.911498: balance_dirty_state: bdi 8:0: dirty=102 wb=1462 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=31 ino=12 dd-2567 [000] 113.912032: balance_dirty_state: bdi 8:0: dirty=152 wb=1462 unstable=0 bg_thresh=1044 thresh=2089 gap=475 poll_thresh=32 ino=12 dd-2567 [000] 113.912040: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=77% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 113.917525: balance_dirty_state: bdi 8:0: dirty=152 wb=1332 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=32 ino=12 dd-2567 [000] 113.917543: balance_dirty_state: bdi 8:0: dirty=152 wb=1332 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 113.917964: balance_dirty_state: bdi 8:0: dirty=177 wb=1332 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 113.918744: balance_dirty_state: bdi 8:0: dirty=202 wb=1332 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 113.919196: balance_dirty_state: bdi 8:0: dirty=227 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 113.919666: balance_dirty_state: bdi 8:0: dirty=252 wb=1332 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=28 ino=12 dd-2567 [000] 113.919674: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=77% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 113.925462: balance_dirty_state: bdi 8:0: dirty=252 wb=1255 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 113.925480: balance_dirty_state: bdi 8:0: dirty=252 wb=1255 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 113.925677: balance_dirty_state: bdi 8:0: dirty=277 wb=1255 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 113.925858: balance_dirty_state: bdi 8:0: dirty=302 wb=1255 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 113.926317: balance_dirty_state: bdi 8:0: dirty=327 wb=1130 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 113.926623: balance_dirty_state: bdi 8:0: dirty=352 wb=1130 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 113.926862: balance_dirty_state: bdi 8:0: dirty=377 wb=1130 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=26 ino=12 dd-2567 [000] 113.927076: balance_dirty_state: bdi 8:0: dirty=402 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 113.927297: balance_dirty_state: bdi 8:0: dirty=427 wb=1130 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 113.927688: balance_dirty_state: bdi 8:0: dirty=452 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=29 ino=12 dd-2567 [000] 113.927692: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 113.933698: balance_dirty_state: bdi 8:0: dirty=477 wb=1005 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 113.933916: balance_dirty_state: bdi 8:0: dirty=502 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 113.934120: balance_dirty_state: bdi 8:0: dirty=502 wb=1005 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=24 ino=12 dd-2567 [006] 113.934385: balance_dirty_state: bdi 8:0: dirty=527 wb=1005 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 113.934819: balance_dirty_state: bdi 8:0: dirty=577 wb=1005 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 113.934827: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=67420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 113.941821: balance_dirty_state: bdi 8:0: dirty=585 wb=1012 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=19 ino=12 dd-2567 [006] 113.941829: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 113.949571: balance_dirty_state: bdi 8:0: dirty=610 wb=887 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 113.949700: balance_dirty_state: bdi 8:0: dirty=615 wb=873 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=15 ino=12 dd-2567 [006] 113.949837: balance_dirty_state: bdi 8:0: dirty=640 wb=873 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=16 ino=12 dd-2567 [006] 113.949983: balance_dirty_state: bdi 8:0: dirty=665 wb=873 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=17 ino=12 dd-2567 [006] 113.950134: balance_dirty_state: bdi 8:0: dirty=665 wb=873 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=18 ino=12 dd-2567 [006] 113.950297: balance_dirty_state: bdi 8:0: dirty=690 wb=873 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=19 ino=12 dd-2567 [006] 113.950618: balance_dirty_state: bdi 8:0: dirty=715 wb=873 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=20 ino=12 dd-2567 [006] 113.950623: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 113.957518: balance_dirty_state: bdi 8:0: dirty=740 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=15 ino=12 dd-2567 [006] 113.957643: balance_dirty_state: bdi 8:0: dirty=740 wb=748 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 113.957778: balance_dirty_state: bdi 8:0: dirty=765 wb=748 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 113.957922: balance_dirty_state: bdi 8:0: dirty=790 wb=748 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=18 ino=12 dd-2567 [006] 113.958073: balance_dirty_state: bdi 8:0: dirty=790 wb=748 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 113.958233: balance_dirty_state: bdi 8:0: dirty=815 wb=748 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 113.958399: balance_dirty_state: bdi 8:0: dirty=840 wb=748 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 113.958403: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 113.965558: balance_dirty_state: bdi 8:0: dirty=865 wb=748 unstable=0 bg_thresh=1044 thresh=2089 gap=476 poll_thresh=16 ino=12 dd-2567 [006] 113.965563: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 113.973322: balance_dirty_state: bdi 8:0: dirty=865 wb=623 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 113.973347: balance_dirty_state: bdi 8:0: dirty=865 wb=623 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=12 ino=12 dd-2567 [006] 113.973473: balance_dirty_state: bdi 8:0: dirty=865 wb=623 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=13 ino=12 dd-2567 [006] 113.973584: balance_dirty_state: bdi 8:0: dirty=890 wb=623 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=14 ino=12 dd-2567 [006] 113.973702: balance_dirty_state: bdi 8:0: dirty=890 wb=623 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=15 ino=12 dd-2567 [006] 113.973830: balance_dirty_state: bdi 8:0: dirty=915 wb=623 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=16 ino=12 dd-2567 [006] 113.973965: balance_dirty_state: bdi 8:0: dirty=940 wb=623 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=17 ino=12 dd-2567 [006] 113.974108: balance_dirty_state: bdi 8:0: dirty=940 wb=623 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=18 ino=12 dd-2567 [006] 113.974418: balance_dirty_state: bdi 8:0: dirty=965 wb=623 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=19 ino=12 dd-2567 [006] 113.974422: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 113.981299: balance_dirty_state: bdi 8:0: dirty=965 wb=498 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 113.981327: balance_dirty_state: bdi 8:0: dirty=965 wb=498 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 113.981580: balance_dirty_state: bdi 8:0: dirty=965 wb=498 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=15 ino=12 dd-2567 [004] 113.981846: balance_dirty_state: bdi 8:0: dirty=990 wb=498 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 113.982126: balance_dirty_state: bdi 8:0: dirty=1015 wb=498 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 113.982425: balance_dirty_state: bdi 8:0: dirty=1040 wb=498 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 113.982739: balance_dirty_state: bdi 8:0: dirty=1040 wb=498 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 113.983069: balance_dirty_state: bdi 8:0: dirty=1065 wb=498 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 113.983419: balance_dirty_state: bdi 8:0: dirty=665 wb=498 unstable=0 bg_thresh=1053 thresh=2106 gap=943 poll_thresh=21 ino=12 dd-2567 [004] 113.983772: balance_dirty_state: bdi 8:0: dirty=65 wb=498 unstable=0 bg_thresh=1050 thresh=2100 gap=1537 poll_thresh=22 ino=12 dd-2567 [004] 113.984482: balance_dirty_state: bdi 8:0: dirty=90 wb=698 unstable=0 bg_thresh=1052 thresh=2104 gap=1316 poll_thresh=40 ino=12 dd-2567 [004] 113.985122: balance_dirty_state: bdi 8:0: dirty=490 wb=698 unstable=0 bg_thresh=1054 thresh=2108 gap=920 poll_thresh=37 ino=12 dd-2567 [004] 113.986153: balance_dirty_state: bdi 8:0: dirty=840 wb=698 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=39 ino=12 dd-2567 [004] 113.986854: balance_dirty_state: bdi 8:0: dirty=0 wb=698 unstable=0 bg_thresh=1050 thresh=2100 gap=1402 poll_thresh=41 ino=12 dd-2567 [004] 113.987479: balance_dirty_state: bdi 8:0: dirty=40 wb=848 unstable=0 bg_thresh=1052 thresh=2104 gap=1216 poll_thresh=38 ino=12 dd-2567 [004] 113.988061: balance_dirty_state: bdi 8:0: dirty=65 wb=1123 unstable=0 bg_thresh=1054 thresh=2108 gap=920 poll_thresh=35 ino=12 dd-2567 [004] 113.988679: balance_dirty_state: bdi 8:0: dirty=90 wb=1448 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=37 ino=12 dd-2567 [004] 113.989554: balance_dirty_state: bdi 8:0: dirty=0 wb=1773 unstable=0 bg_thresh=1050 thresh=2101 gap=328 poll_thresh=39 ino=12 dd-2567 [004] 113.989559: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1389 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-126% task_gap=-320% task_weight=67% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [005] 113.989959: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1431 to_write=14953 dd-2567 [004] 113.997229: balance_dirty_state: bdi 8:0: dirty=0 wb=1812 unstable=0 bg_thresh=1041 thresh=2083 gap=271 poll_thresh=39 ino=12 dd-2567 [004] 113.997233: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-160% task_gap=-389% task_weight=68% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 114.005231: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1040 thresh=2080 gap=393 poll_thresh=39 ino=12 dd-2567 [004] 114.005247: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-95% task_gap=-259% task_weight=68% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 114.013260: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=39 ino=12 dd-2567 [001] 114.013283: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=29 ino=12 dd-2567 [001] 114.013538: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=30 ino=12 dd-2567 [001] 114.014856: balance_dirty_state: bdi 8:0: dirty=15 wb=1436 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=31 ino=12 dd-2567 [001] 114.015121: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=32 ino=12 dd-2567 [001] 114.015402: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=34 ino=12 dd-2567 [001] 114.015703: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=36 ino=12 dd-2567 [001] 114.016018: balance_dirty_state: bdi 8:0: dirty=165 wb=1436 unstable=0 bg_thresh=1040 thresh=2080 gap=479 poll_thresh=38 ino=12 dd-2567 [001] 114.016023: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-171% task_weight=71% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 114.025180: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=38 ino=12 dd-2567 [001] 114.025208: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=28 ino=12 dd-2567 [001] 114.025485: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=29 ino=12 dd-2567 [001] 114.025727: balance_dirty_state: bdi 8:0: dirty=215 wb=1311 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=30 ino=12 dd-2567 [001] 114.025975: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=31 ino=12 dd-2567 [001] 114.025979: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-125% task_weight=72% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 114.033224: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=31 ino=12 dd-2567 [001] 114.033235: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-125% task_weight=72% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 114.041217: balance_dirty_state: bdi 8:0: dirty=265 wb=1236 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=31 ino=12 dd-2567 [001] 114.041242: balance_dirty_state: bdi 8:0: dirty=265 wb=1236 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 114.041607: balance_dirty_state: bdi 8:0: dirty=290 wb=1111 unstable=0 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=24 ino=12 dd-2567 [001] 114.041805: balance_dirty_state: bdi 8:0: dirty=315 wb=1111 unstable=0 bg_thresh=1041 thresh=2082 gap=656 poll_thresh=25 ino=12 dd-2567 [001] 114.042009: balance_dirty_state: bdi 8:0: dirty=340 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=26 ino=12 dd-2567 [001] 114.042221: balance_dirty_state: bdi 8:0: dirty=365 wb=1111 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=27 ino=12 dd-2567 [001] 114.042442: balance_dirty_state: bdi 8:0: dirty=390 wb=1111 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=28 ino=12 dd-2567 [001] 114.042673: balance_dirty_state: bdi 8:0: dirty=415 wb=1111 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=29 ino=12 dd-2567 [001] 114.042910: balance_dirty_state: bdi 8:0: dirty=440 wb=1111 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=30 ino=12 dd-2567 [001] 114.043155: balance_dirty_state: bdi 8:0: dirty=465 wb=1111 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=31 ino=12 dd-2567 [001] 114.043160: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-129% task_weight=74% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 114.049159: balance_dirty_state: bdi 8:0: dirty=465 wb=986 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=31 ino=12 dd-2567 [001] 114.049177: balance_dirty_state: bdi 8:0: dirty=465 wb=986 unstable=0 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 114.049395: balance_dirty_state: bdi 8:0: dirty=490 wb=986 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 114.049765: balance_dirty_state: bdi 8:0: dirty=515 wb=986 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 114.049977: balance_dirty_state: bdi 8:0: dirty=540 wb=986 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 114.050198: balance_dirty_state: bdi 8:0: dirty=590 wb=986 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 114.050203: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-134% task_weight=75% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 114.057148: balance_dirty_state: bdi 8:0: dirty=590 wb=861 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=27 ino=12 dd-2567 [001] 114.057173: balance_dirty_state: bdi 8:0: dirty=590 wb=861 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 114.057346: balance_dirty_state: bdi 8:0: dirty=590 wb=861 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=21 ino=12 dd-2567 [001] 114.057520: balance_dirty_state: bdi 8:0: dirty=615 wb=861 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 114.057703: balance_dirty_state: bdi 8:0: dirty=640 wb=861 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 114.057895: balance_dirty_state: bdi 8:0: dirty=665 wb=861 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 114.058093: balance_dirty_state: bdi 8:0: dirty=690 wb=861 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=25 ino=12 dd-2567 [001] 114.058299: balance_dirty_state: bdi 8:0: dirty=715 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 114.058303: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-177% task_weight=76% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 114.065193: balance_dirty_state: bdi 8:0: dirty=715 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 114.065202: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-177% task_weight=76% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 114.073153: balance_dirty_state: bdi 8:0: dirty=715 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 114.073163: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-177% task_weight=76% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 114.081110: balance_dirty_state: bdi 8:0: dirty=715 wb=736 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=26 ino=12 dd-2567 [001] 114.081137: balance_dirty_state: bdi 8:0: dirty=715 wb=736 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=19 ino=12 dd-2567 [001] 114.081426: balance_dirty_state: bdi 8:0: dirty=740 wb=736 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 114.081729: balance_dirty_state: bdi 8:0: dirty=765 wb=736 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 114.082319: balance_dirty_state: bdi 8:0: dirty=790 wb=736 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 114.082653: balance_dirty_state: bdi 8:0: dirty=815 wb=736 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 114.082996: balance_dirty_state: bdi 8:0: dirty=840 wb=736 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 114.083004: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-82% task_weight=76% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 114.089114: balance_dirty_state: bdi 8:0: dirty=840 wb=736 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 114.089121: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-82% task_weight=76% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 114.097012: balance_dirty_state: bdi 8:0: dirty=840 wb=611 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=24 ino=12 dd-2567 [001] 114.097048: balance_dirty_state: bdi 8:0: dirty=840 wb=611 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 114.097218: balance_dirty_state: bdi 8:0: dirty=840 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 114.097376: balance_dirty_state: bdi 8:0: dirty=865 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 114.097543: balance_dirty_state: bdi 8:0: dirty=890 wb=611 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 114.097715: balance_dirty_state: bdi 8:0: dirty=915 wb=611 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 114.097898: balance_dirty_state: bdi 8:0: dirty=940 wb=611 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 114.098089: balance_dirty_state: bdi 8:0: dirty=965 wb=611 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 114.098093: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 114.105025: balance_dirty_state: bdi 8:0: dirty=965 wb=611 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 114.105034: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 114.113010: balance_dirty_state: bdi 8:0: dirty=965 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 114.113038: balance_dirty_state: bdi 8:0: dirty=965 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 114.113363: balance_dirty_state: bdi 8:0: dirty=990 wb=486 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 114.113706: balance_dirty_state: bdi 8:0: dirty=990 wb=486 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 114.114062: balance_dirty_state: bdi 8:0: dirty=1015 wb=486 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 114.114756: balance_dirty_state: bdi 8:0: dirty=1040 wb=486 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 114.115140: balance_dirty_state: bdi 8:0: dirty=1065 wb=486 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 114.115422: balance_dirty_state: bdi 8:0: dirty=615 wb=486 unstable=0 bg_thresh=1042 thresh=2085 gap=984 poll_thresh=24 ino=12 dd-2567 [001] 114.115659: balance_dirty_state: bdi 8:0: dirty=0 wb=486 unstable=0 bg_thresh=1045 thresh=2090 gap=1604 poll_thresh=25 ino=12 dd-2567 [001] 114.116008: balance_dirty_state: bdi 8:0: dirty=40 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=1387 poll_thresh=41 ino=12 dd-2567 [001] 114.116339: balance_dirty_state: bdi 8:0: dirty=66 wb=986 unstable=0 bg_thresh=1043 thresh=2086 gap=1034 poll_thresh=38 ino=12 dd-2567 [001] 114.116690: balance_dirty_state: bdi 8:0: dirty=130 wb=1286 unstable=0 bg_thresh=1044 thresh=2089 gap=673 poll_thresh=40 ino=12 dd-2567 [001] 114.117077: balance_dirty_state: bdi 8:0: dirty=81 wb=1286 unstable=0 bg_thresh=1044 thresh=2088 gap=721 poll_thresh=42 ino=12 dd-2567 [001] 114.117636: balance_dirty_state: bdi 8:0: dirty=42 wb=1712 unstable=0 bg_thresh=1043 thresh=2086 gap=332 poll_thresh=44 ino=12 dd-2567 [001] 114.117637: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-113% task_gap=-300% task_weight=72% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [002] 114.117824: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1360 to_write=6832 dd-2567 [001] 114.124990: balance_dirty_state: bdi 8:0: dirty=0 wb=1742 unstable=0 bg_thresh=1043 thresh=2087 gap=345 poll_thresh=44 ino=12 dd-2567 [001] 114.124995: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-135% task_gap=-343% task_weight=72% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 114.136839: balance_dirty_state: bdi 8:0: dirty=0 wb=1717 unstable=0 bg_thresh=1033 thresh=2066 gap=349 poll_thresh=44 ino=12 dd-2567 [001] 114.136844: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-126% task_gap=-327% task_weight=73% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 114.140832: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=44 ino=12 dd-2567 [001] 114.140836: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-194% task_weight=74% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 114.148904: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=44 ino=12 dd-2567 [001] 114.148911: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-56% task_gap=-186% task_weight=73% bdi_bw=65160 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 114.156906: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=44 ino=12 dd-2567 [001] 114.156939: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1031 thresh=2063 gap=521 poll_thresh=33 ino=12 dd-2567 [001] 114.157358: balance_dirty_state: bdi 8:0: dirty=9 wb=1542 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=35 ino=12 dd-2567 [001] 114.157803: balance_dirty_state: bdi 8:0: dirty=59 wb=1542 unstable=0 bg_thresh=1033 thresh=2066 gap=465 poll_thresh=37 ino=12 dd-2567 [001] 114.157809: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-146% task_weight=73% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 114.164907: balance_dirty_state: bdi 8:0: dirty=59 wb=1378 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=37 ino=12 dd-2567 [001] 114.164938: balance_dirty_state: bdi 8:0: dirty=59 wb=1378 unstable=0 bg_thresh=1034 thresh=2069 gap=632 poll_thresh=28 ino=12 dd-2567 [001] 114.165200: balance_dirty_state: bdi 8:0: dirty=84 wb=1378 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=29 ino=12 dd-2567 [001] 114.165442: balance_dirty_state: bdi 8:0: dirty=109 wb=1378 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=30 ino=12 dd-2567 [001] 114.165691: balance_dirty_state: bdi 8:0: dirty=134 wb=1378 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=31 ino=12 dd-2567 [001] 114.165951: balance_dirty_state: bdi 8:0: dirty=184 wb=1378 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=32 ino=12 dd-2567 [001] 114.165955: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-98% task_weight=76% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 114.172945: balance_dirty_state: bdi 8:0: dirty=184 wb=1378 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=32 ino=12 dd-2567 [005] 114.172955: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-98% task_weight=76% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 114.180882: balance_dirty_state: bdi 8:0: dirty=184 wb=1378 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=32 ino=12 dd-2567 [005] 114.180891: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-98% task_weight=76% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 114.188898: balance_dirty_state: bdi 8:0: dirty=184 wb=1253 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=32 ino=12 dd-2567 [006] 114.188930: balance_dirty_state: bdi 8:0: dirty=184 wb=1253 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=24 ino=12 dd-2567 [006] 114.189350: balance_dirty_state: bdi 8:0: dirty=209 wb=1253 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=25 ino=12 dd-2567 [006] 114.190105: balance_dirty_state: bdi 8:0: dirty=234 wb=1253 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=26 ino=12 dd-2567 [006] 114.190554: balance_dirty_state: bdi 8:0: dirty=259 wb=1253 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=27 ino=12 dd-2567 [006] 114.191019: balance_dirty_state: bdi 8:0: dirty=309 wb=1253 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=28 ino=12 dd-2567 [006] 114.191028: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 114.197221: balance_dirty_state: bdi 8:0: dirty=334 wb=1103 unstable=0 bg_thresh=1041 thresh=2083 gap=646 poll_thresh=21 ino=12 dd-2567 [001] 114.197597: balance_dirty_state: bdi 8:0: dirty=334 wb=1103 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=22 ino=12 dd-2567 [001] 114.197979: balance_dirty_state: bdi 8:0: dirty=359 wb=1103 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=23 ino=12 dd-2567 [001] 114.198383: balance_dirty_state: bdi 8:0: dirty=384 wb=1103 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 114.198799: balance_dirty_state: bdi 8:0: dirty=409 wb=1103 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=25 ino=12 dd-2567 [001] 114.199236: balance_dirty_state: bdi 8:0: dirty=434 wb=1103 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=26 ino=12 dd-2567 [001] 114.199704: balance_dirty_state: bdi 8:0: dirty=485 wb=1103 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=27 ino=12 dd-2567 [001] 114.199713: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 114.204821: balance_dirty_state: bdi 8:0: dirty=485 wb=1103 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=27 ino=12 dd-2567 [001] 114.204830: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 114.212829: balance_dirty_state: bdi 8:0: dirty=485 wb=1103 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=27 ino=12 dd-2567 [001] 114.212838: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 114.220781: balance_dirty_state: bdi 8:0: dirty=485 wb=1103 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 114.220790: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 114.228611: balance_dirty_state: bdi 8:0: dirty=485 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=27 ino=12 dd-2567 [000] 114.228640: balance_dirty_state: bdi 8:0: dirty=485 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 114.229347: balance_dirty_state: bdi 8:0: dirty=511 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 114.229733: balance_dirty_state: bdi 8:0: dirty=524 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 114.230132: balance_dirty_state: bdi 8:0: dirty=550 wb=978 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 114.230960: balance_dirty_state: bdi 8:0: dirty=576 wb=853 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=24 ino=12 dd-2567 [000] 114.231396: balance_dirty_state: bdi 8:0: dirty=602 wb=853 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 114.231849: balance_dirty_state: bdi 8:0: dirty=628 wb=853 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=26 ino=12 dd-2567 [000] 114.232324: balance_dirty_state: bdi 8:0: dirty=654 wb=853 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=27 ino=12 dd-2567 [000] 114.232758: balance_dirty_state: bdi 8:0: dirty=680 wb=853 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=28 ino=12 dd-2567 [000] 114.232998: balance_dirty_state: bdi 8:0: dirty=706 wb=853 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=29 ino=12 dd-2567 [000] 114.233247: balance_dirty_state: bdi 8:0: dirty=745 wb=853 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=30 ino=12 dd-2567 [000] 114.233251: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-178% task_weight=79% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 114.240588: balance_dirty_state: bdi 8:0: dirty=745 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=30 ino=12 dd-2567 [000] 114.240617: balance_dirty_state: bdi 8:0: dirty=745 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=22 ino=12 dd-2567 [000] 114.240970: balance_dirty_state: bdi 8:0: dirty=758 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 114.241170: balance_dirty_state: bdi 8:0: dirty=784 wb=728 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 114.241377: balance_dirty_state: bdi 8:0: dirty=810 wb=728 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 114.241620: balance_dirty_state: bdi 8:0: dirty=836 wb=728 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 114.241626: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 114.248574: balance_dirty_state: bdi 8:0: dirty=836 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=26 ino=12 dd-2567 [000] 114.248603: balance_dirty_state: bdi 8:0: dirty=836 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 114.248956: balance_dirty_state: bdi 8:0: dirty=861 wb=603 unstable=0 bg_thresh=1024 thresh=2049 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 114.249334: balance_dirty_state: bdi 8:0: dirty=886 wb=603 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 114.249730: balance_dirty_state: bdi 8:0: dirty=911 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 114.250140: balance_dirty_state: bdi 8:0: dirty=936 wb=603 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 114.270258: balance_dirty_state: bdi 8:0: dirty=949 wb=553 unstable=0 bg_thresh=1073 thresh=2146 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 114.270594: balance_dirty_state: bdi 8:0: dirty=974 wb=553 unstable=0 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 114.270936: balance_dirty_state: bdi 8:0: dirty=999 wb=553 unstable=0 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 114.271558: balance_dirty_state: bdi 8:0: dirty=1024 wb=553 unstable=0 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 114.271924: balance_dirty_state: bdi 8:0: dirty=1049 wb=553 unstable=0 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 114.272313: balance_dirty_state: bdi 8:0: dirty=1087 wb=553 unstable=0 bg_thresh=1073 thresh=2147 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 114.272319: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-106% task_weight=81% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=29 period=0 think=20 pause=8 flush-8:0-2536 [004] 114.275097: writeback_single_inode: bdi 8:0: ino=12 state= age=968 wrote=1072 to_write=7120 dd-2567 [003] 114.276594: balance_dirty_state: bdi 8:0: dirty=34 wb=1481 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=29 ino=12 dd-2567 [003] 114.276619: balance_dirty_state: bdi 8:0: dirty=34 wb=1481 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=22 ino=12 dd-2567 [003] 114.276828: balance_dirty_state: bdi 8:0: dirty=60 wb=1481 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=23 ino=12 dd-2567 [003] 114.277321: balance_dirty_state: bdi 8:0: dirty=73 wb=1481 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=24 ino=12 dd-2567 [003] 114.277538: balance_dirty_state: bdi 8:0: dirty=98 wb=1481 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=25 ino=12 dd-2567 [003] 114.277767: balance_dirty_state: bdi 8:0: dirty=123 wb=1481 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=26 ino=12 dd-2567 [003] 114.278000: balance_dirty_state: bdi 8:0: dirty=148 wb=1481 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=27 ino=12 dd-2567 [003] 114.278005: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-150% task_weight=82% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 114.288050: balance_dirty_state: bdi 8:0: dirty=148 wb=1481 unstable=0 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=27 ino=12 dd-2567 [007] 114.288054: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-132% task_weight=82% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 114.292524: balance_dirty_state: bdi 8:0: dirty=148 wb=1481 unstable=0 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=27 ino=12 dd-2567 [003] 114.292530: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-132% task_weight=82% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 114.300507: balance_dirty_state: bdi 8:0: dirty=148 wb=1356 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=27 ino=12 dd-2567 [003] 114.300526: balance_dirty_state: bdi 8:0: dirty=148 wb=1356 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=20 ino=12 dd-2567 [003] 114.300722: balance_dirty_state: bdi 8:0: dirty=161 wb=1356 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=21 ino=12 dd-2567 [003] 114.300921: balance_dirty_state: bdi 8:0: dirty=199 wb=1356 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=22 ino=12 dd-2567 [003] 114.301488: balance_dirty_state: bdi 8:0: dirty=225 wb=1356 unstable=0 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=23 ino=12 dd-2567 [003] 114.301700: balance_dirty_state: bdi 8:0: dirty=238 wb=1356 unstable=0 bg_thresh=1063 thresh=2126 gap=532 poll_thresh=24 ino=12 dd-2567 [003] 114.302192: balance_dirty_state: bdi 8:0: dirty=276 wb=1356 unstable=0 bg_thresh=1077 thresh=2155 gap=523 poll_thresh=25 ino=12 dd-2567 [003] 114.302197: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-143% task_weight=84% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 114.308481: balance_dirty_state: bdi 8:0: dirty=276 wb=1356 unstable=0 bg_thresh=1068 thresh=2136 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 114.308486: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-163% task_weight=83% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 114.316503: balance_dirty_state: bdi 8:0: dirty=276 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 114.316528: balance_dirty_state: bdi 8:0: dirty=276 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 114.316790: balance_dirty_state: bdi 8:0: dirty=289 wb=1231 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 114.317132: balance_dirty_state: bdi 8:0: dirty=314 wb=1231 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 114.317480: balance_dirty_state: bdi 8:0: dirty=314 wb=1231 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 114.318214: balance_dirty_state: bdi 8:0: dirty=340 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 114.318591: balance_dirty_state: bdi 8:0: dirty=366 wb=1231 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 114.318599: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-115% task_weight=84% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 114.324389: balance_dirty_state: bdi 8:0: dirty=366 wb=1231 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 114.324396: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-120% task_weight=84% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 114.332402: balance_dirty_state: bdi 8:0: dirty=366 wb=1075 unstable=0 bg_thresh=1065 thresh=2130 gap=689 poll_thresh=24 ino=12 dd-2567 [004] 114.332418: balance_dirty_state: bdi 8:0: dirty=366 wb=1075 unstable=0 bg_thresh=1065 thresh=2130 gap=689 poll_thresh=18 ino=12 dd-2567 [004] 114.332610: balance_dirty_state: bdi 8:0: dirty=391 wb=1075 unstable=0 bg_thresh=1065 thresh=2130 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 114.332811: balance_dirty_state: bdi 8:0: dirty=416 wb=1075 unstable=0 bg_thresh=1064 thresh=2129 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 114.333021: balance_dirty_state: bdi 8:0: dirty=441 wb=1075 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 114.333440: balance_dirty_state: bdi 8:0: dirty=466 wb=1075 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 114.333666: balance_dirty_state: bdi 8:0: dirty=491 wb=1075 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 114.333899: balance_dirty_state: bdi 8:0: dirty=516 wb=1075 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 114.334151: balance_dirty_state: bdi 8:0: dirty=529 wb=1075 unstable=0 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 114.334157: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 114.340566: balance_dirty_state: bdi 8:0: dirty=554 wb=950 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 114.340725: balance_dirty_state: bdi 8:0: dirty=554 wb=950 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 114.340894: balance_dirty_state: bdi 8:0: dirty=579 wb=950 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 114.341068: balance_dirty_state: bdi 8:0: dirty=604 wb=950 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 114.341253: balance_dirty_state: bdi 8:0: dirty=629 wb=950 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 114.341443: balance_dirty_state: bdi 8:0: dirty=654 wb=950 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 114.341447: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 114.348411: balance_dirty_state: bdi 8:0: dirty=654 wb=950 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 114.348420: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 114.356370: balance_dirty_state: bdi 8:0: dirty=654 wb=800 unstable=0 bg_thresh=1062 thresh=2125 gap=671 poll_thresh=24 ino=12 dd-2567 [004] 114.356399: balance_dirty_state: bdi 8:0: dirty=654 wb=800 unstable=0 bg_thresh=1062 thresh=2125 gap=671 poll_thresh=18 ino=12 dd-2567 [004] 114.356572: balance_dirty_state: bdi 8:0: dirty=679 wb=800 unstable=0 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 114.356734: balance_dirty_state: bdi 8:0: dirty=704 wb=800 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 114.357061: balance_dirty_state: bdi 8:0: dirty=704 wb=800 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 114.357236: balance_dirty_state: bdi 8:0: dirty=729 wb=800 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 114.357417: balance_dirty_state: bdi 8:0: dirty=754 wb=800 unstable=0 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 114.357608: balance_dirty_state: bdi 8:0: dirty=779 wb=800 unstable=0 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 114.357807: balance_dirty_state: bdi 8:0: dirty=804 wb=800 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 114.357811: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-134% task_weight=85% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 114.364381: balance_dirty_state: bdi 8:0: dirty=804 wb=800 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 114.364393: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=58584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 114.372315: balance_dirty_state: bdi 8:0: dirty=804 wb=800 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 114.372324: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 114.380352: balance_dirty_state: bdi 8:0: dirty=804 wb=675 unstable=0 bg_thresh=1063 thresh=2126 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 114.380368: balance_dirty_state: bdi 8:0: dirty=804 wb=675 unstable=0 bg_thresh=1060 thresh=2120 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 114.380659: balance_dirty_state: bdi 8:0: dirty=829 wb=675 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 114.380968: balance_dirty_state: bdi 8:0: dirty=854 wb=675 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 114.381303: balance_dirty_state: bdi 8:0: dirty=879 wb=586 unstable=0 bg_thresh=1059 thresh=2118 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 114.381586: balance_dirty_state: bdi 8:0: dirty=904 wb=560 unstable=0 bg_thresh=1058 thresh=2116 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 114.381832: balance_dirty_state: bdi 8:0: dirty=929 wb=560 unstable=0 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 114.382033: balance_dirty_state: bdi 8:0: dirty=954 wb=560 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 114.382396: balance_dirty_state: bdi 8:0: dirty=979 wb=560 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 114.382612: balance_dirty_state: bdi 8:0: dirty=1004 wb=560 unstable=0 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 114.382835: balance_dirty_state: bdi 8:0: dirty=1029 wb=560 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 114.383064: balance_dirty_state: bdi 8:0: dirty=1054 wb=560 unstable=0 bg_thresh=1060 thresh=2121 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 114.383068: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-138% task_weight=85% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 114.388335: balance_dirty_state: bdi 8:0: dirty=1054 wb=560 unstable=0 bg_thresh=1060 thresh=2121 gap=507 poll_thresh=29 ino=12 dd-2567 [000] 114.388349: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-138% task_weight=85% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 114.396188: balance_dirty_state: bdi 8:0: dirty=1054 wb=560 unstable=0 bg_thresh=1060 thresh=2121 gap=507 poll_thresh=29 ino=12 dd-2567 [000] 114.396195: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-138% task_weight=85% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 114.404158: balance_dirty_state: bdi 8:0: dirty=1054 wb=430 unstable=0 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=29 ino=12 dd-2567 [000] 114.404186: balance_dirty_state: bdi 8:0: dirty=1054 wb=430 unstable=0 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 114.404378: balance_dirty_state: bdi 8:0: dirty=1079 wb=430 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 114.404648: balance_dirty_state: bdi 8:0: dirty=609 wb=430 unstable=0 bg_thresh=1063 thresh=2127 gap=1088 poll_thresh=24 ino=12 dd-2567 [000] 114.405050: balance_dirty_state: bdi 8:0: dirty=34 wb=430 unstable=0 bg_thresh=1066 thresh=2132 gap=1668 poll_thresh=33 ino=12 dd-2567 [000] 114.405526: balance_dirty_state: bdi 8:0: dirty=84 wb=735 unstable=0 bg_thresh=1068 thresh=2136 gap=1317 poll_thresh=41 ino=12 dd-2567 [000] 114.405965: balance_dirty_state: bdi 8:0: dirty=272 wb=862 unstable=0 bg_thresh=1067 thresh=2134 gap=1000 poll_thresh=37 ino=12 dd-2567 [000] 114.406702: balance_dirty_state: bdi 8:0: dirty=684 wb=862 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=39 ino=12 dd-2567 [000] 114.407189: balance_dirty_state: bdi 8:0: dirty=34 wb=862 unstable=0 bg_thresh=1068 thresh=2137 gap=1241 poll_thresh=41 ino=12 dd-2567 [000] 114.407610: balance_dirty_state: bdi 8:0: dirty=72 wb=1088 unstable=0 bg_thresh=1068 thresh=2136 gap=976 poll_thresh=36 ino=12 dd-2567 [000] 114.408071: balance_dirty_state: bdi 8:0: dirty=111 wb=1388 unstable=0 bg_thresh=1068 thresh=2137 gap=638 poll_thresh=38 ino=12 dd-2567 [000] 114.408573: balance_dirty_state: bdi 8:0: dirty=150 wb=1663 unstable=0 bg_thresh=1069 thresh=2138 gap=325 poll_thresh=40 ino=12 dd-2567 [000] 114.408575: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1425 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-103% task_gap=-273% task_weight=67% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 114.408835: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1391 to_write=6801 dd-2567 [000] 114.416151: balance_dirty_state: bdi 8:0: dirty=9 wb=1699 unstable=0 bg_thresh=1061 thresh=2123 gap=415 poll_thresh=40 ino=12 dd-2567 [000] 114.416160: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1410 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-69% task_gap=-205% task_weight=67% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 114.424156: balance_dirty_state: bdi 8:0: dirty=9 wb=1572 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=40 ino=12 dd-2567 [004] 114.424186: balance_dirty_state: bdi 8:0: dirty=9 wb=1572 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 114.424437: balance_dirty_state: bdi 8:0: dirty=34 wb=1572 unstable=0 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=31 ino=12 dd-2567 [004] 114.424442: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-79% task_weight=68% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 114.432117: balance_dirty_state: bdi 8:0: dirty=34 wb=1446 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=31 ino=12 dd-2567 [004] 114.432151: balance_dirty_state: bdi 8:0: dirty=34 wb=1446 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=23 ino=12 dd-2567 [004] 114.432453: balance_dirty_state: bdi 8:0: dirty=59 wb=1446 unstable=0 bg_thresh=1066 thresh=2132 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 114.433074: balance_dirty_state: bdi 8:0: dirty=84 wb=1446 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 114.433365: balance_dirty_state: bdi 8:0: dirty=109 wb=1446 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 114.433643: balance_dirty_state: bdi 8:0: dirty=134 wb=1446 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 114.433940: balance_dirty_state: bdi 8:0: dirty=159 wb=1446 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 114.433946: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-65% task_weight=69% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 114.440302: balance_dirty_state: bdi 8:0: dirty=184 wb=1446 unstable=0 bg_thresh=1057 thresh=2114 gap=484 poll_thresh=21 ino=12 dd-2567 [004] 114.440307: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-88% task_weight=70% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 114.448111: balance_dirty_state: bdi 8:0: dirty=184 wb=1383 unstable=0 bg_thresh=1031 thresh=2063 gap=496 poll_thresh=21 ino=12 dd-2567 [004] 114.448118: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-101% task_weight=70% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 114.460073: balance_dirty_state: bdi 8:0: dirty=184 wb=1269 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 114.460090: balance_dirty_state: bdi 8:0: dirty=184 wb=1269 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 114.460347: balance_dirty_state: bdi 8:0: dirty=184 wb=1269 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 114.460564: balance_dirty_state: bdi 8:0: dirty=209 wb=1269 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 114.460793: balance_dirty_state: bdi 8:0: dirty=234 wb=1269 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 114.461096: balance_dirty_state: bdi 8:0: dirty=259 wb=1269 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=20 ino=12 dd-2567 [006] 114.461353: balance_dirty_state: bdi 8:0: dirty=259 wb=1269 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 114.461621: balance_dirty_state: bdi 8:0: dirty=284 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 114.462129: balance_dirty_state: bdi 8:0: dirty=309 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 114.462136: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-84% task_weight=72% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [006] 114.468079: balance_dirty_state: bdi 8:0: dirty=309 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 114.468087: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-84% task_weight=72% bdi_bw=55756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 114.476111: balance_dirty_state: bdi 8:0: dirty=309 wb=1141 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 114.476137: balance_dirty_state: bdi 8:0: dirty=309 wb=1141 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 114.476306: balance_dirty_state: bdi 8:0: dirty=334 wb=1141 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 114.476458: balance_dirty_state: bdi 8:0: dirty=359 wb=1141 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 114.476617: balance_dirty_state: bdi 8:0: dirty=359 wb=1141 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 114.476783: balance_dirty_state: bdi 8:0: dirty=384 wb=1141 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 114.476960: balance_dirty_state: bdi 8:0: dirty=409 wb=1141 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 114.477150: balance_dirty_state: bdi 8:0: dirty=435 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2567 [006] 114.477154: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=73% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 114.484085: balance_dirty_state: bdi 8:0: dirty=435 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 114.484093: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=73% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 114.492051: balance_dirty_state: bdi 8:0: dirty=435 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 114.492061: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=73% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 114.499922: balance_dirty_state: bdi 8:0: dirty=435 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=695 poll_thresh=23 ino=12 dd-2567 [004] 114.499954: balance_dirty_state: bdi 8:0: dirty=435 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=695 poll_thresh=17 ino=12 dd-2567 [004] 114.500148: balance_dirty_state: bdi 8:0: dirty=460 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 114.500298: balance_dirty_state: bdi 8:0: dirty=485 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 114.500458: balance_dirty_state: bdi 8:0: dirty=510 wb=951 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 114.500625: balance_dirty_state: bdi 8:0: dirty=510 wb=951 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 114.500799: balance_dirty_state: bdi 8:0: dirty=535 wb=951 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 114.500981: balance_dirty_state: bdi 8:0: dirty=560 wb=951 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 114.501332: balance_dirty_state: bdi 8:0: dirty=585 wb=951 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 114.501529: balance_dirty_state: bdi 8:0: dirty=610 wb=951 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 114.501741: balance_dirty_state: bdi 8:0: dirty=648 wb=951 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 114.501745: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 114.508026: balance_dirty_state: bdi 8:0: dirty=648 wb=951 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=26 ino=12 dd-2567 [000] 114.508038: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 114.515885: balance_dirty_state: bdi 8:0: dirty=648 wb=951 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=26 ino=12 dd-2567 [000] 114.515895: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 114.523883: balance_dirty_state: bdi 8:0: dirty=648 wb=838 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=26 ino=12 dd-2567 [000] 114.523904: balance_dirty_state: bdi 8:0: dirty=648 wb=838 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 114.524064: balance_dirty_state: bdi 8:0: dirty=673 wb=838 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 114.524232: balance_dirty_state: bdi 8:0: dirty=698 wb=838 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 114.524408: balance_dirty_state: bdi 8:0: dirty=723 wb=838 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 114.524592: balance_dirty_state: bdi 8:0: dirty=748 wb=838 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 114.524596: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-121% task_weight=73% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 114.531948: balance_dirty_state: bdi 8:0: dirty=748 wb=838 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 114.531959: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-121% task_weight=73% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 114.539822: balance_dirty_state: bdi 8:0: dirty=748 wb=713 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 114.539852: balance_dirty_state: bdi 8:0: dirty=748 wb=713 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 114.539996: balance_dirty_state: bdi 8:0: dirty=748 wb=713 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 114.540147: balance_dirty_state: bdi 8:0: dirty=773 wb=713 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 114.540306: balance_dirty_state: bdi 8:0: dirty=798 wb=713 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 114.540471: balance_dirty_state: bdi 8:0: dirty=823 wb=713 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 114.540834: balance_dirty_state: bdi 8:0: dirty=848 wb=663 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 114.541116: balance_dirty_state: bdi 8:0: dirty=873 wb=588 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 114.541411: balance_dirty_state: bdi 8:0: dirty=873 wb=588 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 114.541695: balance_dirty_state: bdi 8:0: dirty=898 wb=588 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 114.541901: balance_dirty_state: bdi 8:0: dirty=948 wb=588 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 114.542115: balance_dirty_state: bdi 8:0: dirty=973 wb=588 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 114.542346: balance_dirty_state: bdi 8:0: dirty=999 wb=588 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 114.542351: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 114.547883: balance_dirty_state: bdi 8:0: dirty=999 wb=588 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 114.547892: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 114.555858: balance_dirty_state: bdi 8:0: dirty=999 wb=438 unstable=0 bg_thresh=1044 thresh=2088 gap=651 poll_thresh=28 ino=12 dd-2567 [004] 114.555890: balance_dirty_state: bdi 8:0: dirty=999 wb=413 unstable=0 bg_thresh=1044 thresh=2088 gap=676 poll_thresh=21 ino=12 dd-2567 [004] 114.556391: balance_dirty_state: bdi 8:0: dirty=1024 wb=313 unstable=0 bg_thresh=1045 thresh=2091 gap=754 poll_thresh=22 ino=12 dd-2567 [004] 114.556690: balance_dirty_state: bdi 8:0: dirty=1049 wb=313 unstable=0 bg_thresh=1044 thresh=2088 gap=726 poll_thresh=23 ino=12 dd-2567 [004] 114.557019: balance_dirty_state: bdi 8:0: dirty=536 wb=313 unstable=0 bg_thresh=1043 thresh=2087 gap=1238 poll_thresh=24 ino=12 dd-2567 [004] 114.557722: balance_dirty_state: bdi 8:0: dirty=47 wb=388 unstable=0 bg_thresh=1045 thresh=2091 gap=1656 poll_thresh=36 ino=12 dd-2567 [004] 114.558210: balance_dirty_state: bdi 8:0: dirty=98 wb=713 unstable=0 bg_thresh=1043 thresh=2087 gap=1276 poll_thresh=41 ino=12 dd-2567 [004] 114.558646: balance_dirty_state: bdi 8:0: dirty=137 wb=952 unstable=0 bg_thresh=1044 thresh=2088 gap=999 poll_thresh=36 ino=12 dd-2567 [004] 114.559108: balance_dirty_state: bdi 8:0: dirty=176 wb=1252 unstable=0 bg_thresh=1043 thresh=2086 gap=658 poll_thresh=38 ino=12 dd-2567 [004] 114.559625: balance_dirty_state: bdi 8:0: dirty=164 wb=1403 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=40 ino=12 dd-2567 [004] 114.559627: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-32% task_weight=73% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 114.559930: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1250 to_write=6942 dd-2567 [004] 114.564208: balance_dirty_state: bdi 8:0: dirty=47 wb=1571 unstable=0 bg_thresh=1046 thresh=2093 gap=475 poll_thresh=30 ino=12 dd-2567 [004] 114.564212: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=73% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 114.571828: balance_dirty_state: bdi 8:0: dirty=47 wb=1571 unstable=0 bg_thresh=1042 thresh=2085 gap=467 poll_thresh=30 ino=12 dd-2567 [000] 114.571834: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-123% task_weight=72% bdi_bw=54312 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 114.579803: balance_dirty_state: bdi 8:0: dirty=47 wb=1571 unstable=0 bg_thresh=1042 thresh=2085 gap=467 poll_thresh=30 ino=12 dd-2567 [004] 114.579809: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-123% task_weight=72% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 114.587730: balance_dirty_state: bdi 8:0: dirty=47 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=30 ino=12 dd-2567 [004] 114.587745: balance_dirty_state: bdi 8:0: dirty=47 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 114.587944: balance_dirty_state: bdi 8:0: dirty=72 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 114.588143: balance_dirty_state: bdi 8:0: dirty=97 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 114.588573: balance_dirty_state: bdi 8:0: dirty=122 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 114.588578: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-123% task_weight=74% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 114.595722: balance_dirty_state: bdi 8:0: dirty=122 wb=1371 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 114.595749: balance_dirty_state: bdi 8:0: dirty=122 wb=1371 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 114.595923: balance_dirty_state: bdi 8:0: dirty=147 wb=1371 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 114.596092: balance_dirty_state: bdi 8:0: dirty=147 wb=1371 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 114.596270: balance_dirty_state: bdi 8:0: dirty=172 wb=1371 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 114.596459: balance_dirty_state: bdi 8:0: dirty=198 wb=1371 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 114.596463: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 114.603777: balance_dirty_state: bdi 8:0: dirty=198 wb=1371 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 114.603786: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 114.611714: balance_dirty_state: bdi 8:0: dirty=198 wb=1255 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=23 ino=12 dd-2567 [006] 114.611748: balance_dirty_state: bdi 8:0: dirty=198 wb=1255 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 114.612060: balance_dirty_state: bdi 8:0: dirty=223 wb=1255 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 114.612382: balance_dirty_state: bdi 8:0: dirty=248 wb=1255 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=19 ino=12 dd-2567 [006] 114.612722: balance_dirty_state: bdi 8:0: dirty=248 wb=1255 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 114.613077: balance_dirty_state: bdi 8:0: dirty=273 wb=1255 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 114.613427: balance_dirty_state: bdi 8:0: dirty=311 wb=1130 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=22 ino=12 dd-2567 [006] 114.613752: balance_dirty_state: bdi 8:0: dirty=324 wb=1130 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=23 ino=12 dd-2567 [006] 114.614078: balance_dirty_state: bdi 8:0: dirty=349 wb=1130 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 114.614679: balance_dirty_state: bdi 8:0: dirty=362 wb=1130 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 114.615045: balance_dirty_state: bdi 8:0: dirty=388 wb=1130 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=26 ino=12 dd-2567 [006] 114.615424: balance_dirty_state: bdi 8:0: dirty=414 wb=1130 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 114.615797: balance_dirty_state: bdi 8:0: dirty=440 wb=1130 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=28 ino=12 dd-2567 [006] 114.615801: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-122% task_weight=77% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 114.623691: balance_dirty_state: bdi 8:0: dirty=440 wb=1130 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 114.623700: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-121% task_weight=78% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 114.631644: balance_dirty_state: bdi 8:0: dirty=440 wb=1005 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=28 ino=12 dd-2567 [006] 114.631665: balance_dirty_state: bdi 8:0: dirty=440 wb=1005 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=21 ino=12 dd-2567 [006] 114.631893: balance_dirty_state: bdi 8:0: dirty=465 wb=1005 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 114.632133: balance_dirty_state: bdi 8:0: dirty=490 wb=1005 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=23 ino=12 dd-2567 [006] 114.632378: balance_dirty_state: bdi 8:0: dirty=515 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 114.632643: balance_dirty_state: bdi 8:0: dirty=541 wb=1005 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 114.632918: balance_dirty_state: bdi 8:0: dirty=567 wb=1005 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=26 ino=12 dd-2567 [006] 114.632923: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-132% task_weight=77% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 114.639665: balance_dirty_state: bdi 8:0: dirty=567 wb=1005 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 114.639670: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-132% task_weight=77% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 114.647540: balance_dirty_state: bdi 8:0: dirty=567 wb=855 unstable=0 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=26 ino=12 dd-2567 [000] 114.647556: balance_dirty_state: bdi 8:0: dirty=567 wb=855 unstable=0 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=19 ino=12 dd-2567 [000] 114.647735: balance_dirty_state: bdi 8:0: dirty=592 wb=855 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=20 ino=12 dd-2567 [000] 114.648101: balance_dirty_state: bdi 8:0: dirty=617 wb=855 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 114.648296: balance_dirty_state: bdi 8:0: dirty=642 wb=855 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 114.648501: balance_dirty_state: bdi 8:0: dirty=642 wb=855 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 114.648713: balance_dirty_state: bdi 8:0: dirty=667 wb=855 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 114.648946: balance_dirty_state: bdi 8:0: dirty=680 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 114.649188: balance_dirty_state: bdi 8:0: dirty=706 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 114.649440: balance_dirty_state: bdi 8:0: dirty=732 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 114.649445: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 114.655610: balance_dirty_state: bdi 8:0: dirty=732 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 114.655619: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 114.663529: balance_dirty_state: bdi 8:0: dirty=732 wb=729 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=27 ino=12 dd-2567 [000] 114.663556: balance_dirty_state: bdi 8:0: dirty=732 wb=729 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 114.663912: balance_dirty_state: bdi 8:0: dirty=757 wb=729 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 114.664284: balance_dirty_state: bdi 8:0: dirty=782 wb=729 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 114.664668: balance_dirty_state: bdi 8:0: dirty=807 wb=729 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 114.665072: balance_dirty_state: bdi 8:0: dirty=832 wb=729 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 114.665828: balance_dirty_state: bdi 8:0: dirty=857 wb=729 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 114.665837: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=80% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 114.671486: balance_dirty_state: bdi 8:0: dirty=857 wb=729 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 114.671494: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=80% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 114.679457: balance_dirty_state: bdi 8:0: dirty=857 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 114.679484: balance_dirty_state: bdi 8:0: dirty=857 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 114.679651: balance_dirty_state: bdi 8:0: dirty=882 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 114.679818: balance_dirty_state: bdi 8:0: dirty=907 wb=616 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 114.679993: balance_dirty_state: bdi 8:0: dirty=932 wb=616 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 114.680176: balance_dirty_state: bdi 8:0: dirty=957 wb=616 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 114.680180: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=51920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 114.687726: balance_dirty_state: bdi 8:0: dirty=957 wb=616 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 114.687730: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-119% task_weight=80% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 114.695460: balance_dirty_state: bdi 8:0: dirty=957 wb=616 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 114.695467: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 114.707435: balance_dirty_state: bdi 8:0: dirty=957 wb=491 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 114.707461: balance_dirty_state: bdi 8:0: dirty=957 wb=491 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 114.707641: balance_dirty_state: bdi 8:0: dirty=982 wb=491 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 114.707828: balance_dirty_state: bdi 8:0: dirty=982 wb=491 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 114.708031: balance_dirty_state: bdi 8:0: dirty=1007 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 114.708245: balance_dirty_state: bdi 8:0: dirty=1032 wb=491 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 114.708473: balance_dirty_state: bdi 8:0: dirty=1032 wb=491 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 114.708652: balance_dirty_state: bdi 8:0: dirty=1057 wb=491 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 114.708827: balance_dirty_state: bdi 8:0: dirty=756 wb=491 unstable=0 bg_thresh=1043 thresh=2087 gap=840 poll_thresh=20 ino=12 dd-2567 [004] 114.709010: balance_dirty_state: bdi 8:0: dirty=400 wb=491 unstable=0 bg_thresh=1043 thresh=2087 gap=1196 poll_thresh=21 ino=12 dd-2567 [004] 114.709642: balance_dirty_state: bdi 8:0: dirty=10 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=1437 poll_thresh=35 ino=12 dd-2567 [004] 114.710147: balance_dirty_state: bdi 8:0: dirty=49 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=898 poll_thresh=38 ino=12 dd-2567 [004] 114.710500: balance_dirty_state: bdi 8:0: dirty=88 wb=1489 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=40 ino=12 dd-2567 [004] 114.710502: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-179% task_weight=82% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 114.710807: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1228 to_write=6964 dd-2567 [004] 114.719426: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=0 bg_thresh=1043 thresh=2087 gap=367 poll_thresh=40 ino=12 dd-2567 [004] 114.719430: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-90% task_gap=-263% task_weight=81% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 114.727392: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=0 bg_thresh=1043 thresh=2087 gap=367 poll_thresh=40 ino=12 dd-2567 [004] 114.727399: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-90% task_gap=-263% task_weight=81% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 114.735410: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=40 ino=12 dd-2567 [000] 114.735422: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-135% task_weight=82% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 114.743349: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=40 ino=12 dd-2567 [000] 114.743353: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-135% task_weight=82% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 114.751373: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=40 ino=12 dd-2567 [000] 114.751392: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=30 ino=12 dd-2567 [000] 114.751678: balance_dirty_state: bdi 8:0: dirty=34 wb=1444 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=31 ino=12 dd-2567 [000] 114.751973: balance_dirty_state: bdi 8:0: dirty=59 wb=1444 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=32 ino=12 dd-2567 [000] 114.752289: balance_dirty_state: bdi 8:0: dirty=84 wb=1444 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=34 ino=12 dd-2567 [000] 114.752623: balance_dirty_state: bdi 8:0: dirty=134 wb=1444 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=36 ino=12 dd-2567 [000] 114.752628: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 114.759946: balance_dirty_state: bdi 8:0: dirty=159 wb=1394 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 114.760427: balance_dirty_state: bdi 8:0: dirty=197 wb=1394 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 114.760436: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 114.767628: balance_dirty_state: bdi 8:0: dirty=222 wb=1265 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 114.767973: balance_dirty_state: bdi 8:0: dirty=222 wb=1226 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 114.768281: balance_dirty_state: bdi 8:0: dirty=260 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 114.768692: balance_dirty_state: bdi 8:0: dirty=285 wb=1226 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 114.769130: balance_dirty_state: bdi 8:0: dirty=298 wb=1226 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 114.769587: balance_dirty_state: bdi 8:0: dirty=324 wb=1226 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 114.770059: balance_dirty_state: bdi 8:0: dirty=350 wb=1226 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 114.770068: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 114.775298: balance_dirty_state: bdi 8:0: dirty=350 wb=1226 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 114.775308: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 114.783299: balance_dirty_state: bdi 8:0: dirty=350 wb=1226 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 114.783305: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=50192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 114.791204: balance_dirty_state: bdi 8:0: dirty=350 wb=975 unstable=0 bg_thresh=1037 thresh=2074 gap=749 poll_thresh=27 ino=12 dd-2567 [004] 114.791237: balance_dirty_state: bdi 8:0: dirty=350 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=751 poll_thresh=20 ino=12 dd-2567 [004] 114.791545: balance_dirty_state: bdi 8:0: dirty=375 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=731 poll_thresh=21 ino=12 dd-2567 [004] 114.791868: balance_dirty_state: bdi 8:0: dirty=400 wb=975 unstable=0 bg_thresh=1040 thresh=2080 gap=705 poll_thresh=22 ino=12 dd-2567 [004] 114.793846: balance_dirty_state: bdi 8:0: dirty=425 wb=975 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=23 ino=12 dd-2567 [004] 114.794209: balance_dirty_state: bdi 8:0: dirty=451 wb=975 unstable=0 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=24 ino=12 dd-2567 [004] 114.794584: balance_dirty_state: bdi 8:0: dirty=477 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 114.794975: balance_dirty_state: bdi 8:0: dirty=503 wb=975 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 114.795364: balance_dirty_state: bdi 8:0: dirty=529 wb=975 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 114.795597: balance_dirty_state: bdi 8:0: dirty=554 wb=975 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 114.795839: balance_dirty_state: bdi 8:0: dirty=579 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 114.796088: balance_dirty_state: bdi 8:0: dirty=604 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=30 ino=12 dd-2567 [004] 114.796092: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-103% task_weight=86% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 114.803217: balance_dirty_state: bdi 8:0: dirty=604 wb=835 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=30 ino=12 dd-2567 [004] 114.803248: balance_dirty_state: bdi 8:0: dirty=604 wb=835 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 114.803443: balance_dirty_state: bdi 8:0: dirty=629 wb=835 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 114.803793: balance_dirty_state: bdi 8:0: dirty=654 wb=835 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 114.804001: balance_dirty_state: bdi 8:0: dirty=680 wb=835 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 114.804216: balance_dirty_state: bdi 8:0: dirty=718 wb=835 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 114.804434: balance_dirty_state: bdi 8:0: dirty=743 wb=835 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 114.804438: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-101% task_weight=86% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 114.811244: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 114.811275: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 114.811635: balance_dirty_state: bdi 8:0: dirty=768 wb=733 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 114.812012: balance_dirty_state: bdi 8:0: dirty=793 wb=733 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 114.812404: balance_dirty_state: bdi 8:0: dirty=818 wb=733 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 114.812810: balance_dirty_state: bdi 8:0: dirty=843 wb=733 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 114.812819: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 114.819521: balance_dirty_state: bdi 8:0: dirty=869 wb=733 unstable=0 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=18 ino=12 dd-2567 [000] 114.819530: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=87% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 114.827410: balance_dirty_state: bdi 8:0: dirty=882 wb=733 unstable=0 bg_thresh=1040 thresh=2080 gap=465 poll_thresh=13 ino=12 dd-2567 [000] 114.827428: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-99% task_weight=87% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 114.835090: balance_dirty_state: bdi 8:0: dirty=882 wb=453 unstable=0 bg_thresh=1030 thresh=2061 gap=726 poll_thresh=13 ino=12 dd-2567 [000] 114.835110: balance_dirty_state: bdi 8:0: dirty=882 wb=453 unstable=0 bg_thresh=1030 thresh=2061 gap=726 poll_thresh=10 ino=12 dd-2567 [000] 114.835245: balance_dirty_state: bdi 8:0: dirty=882 wb=453 unstable=0 bg_thresh=1033 thresh=2067 gap=732 poll_thresh=11 ino=12 dd-2567 [000] 114.835378: balance_dirty_state: bdi 8:0: dirty=907 wb=453 unstable=0 bg_thresh=1033 thresh=2067 gap=707 poll_thresh=12 ino=12 dd-2567 [000] 114.835487: balance_dirty_state: bdi 8:0: dirty=907 wb=453 unstable=0 bg_thresh=1036 thresh=2072 gap=712 poll_thresh=13 ino=12 dd-2567 [000] 114.835605: balance_dirty_state: bdi 8:0: dirty=932 wb=453 unstable=0 bg_thresh=1036 thresh=2072 gap=687 poll_thresh=14 ino=12 dd-2567 [000] 114.835939: balance_dirty_state: bdi 8:0: dirty=932 wb=453 unstable=0 bg_thresh=1038 thresh=2077 gap=692 poll_thresh=15 ino=12 dd-2567 [000] 114.836075: balance_dirty_state: bdi 8:0: dirty=957 wb=453 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=16 ino=12 dd-2567 [000] 114.836245: balance_dirty_state: bdi 8:0: dirty=982 wb=453 unstable=0 bg_thresh=1035 thresh=2070 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 114.836395: balance_dirty_state: bdi 8:0: dirty=982 wb=453 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 114.836551: balance_dirty_state: bdi 8:0: dirty=1007 wb=453 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 114.836722: balance_dirty_state: bdi 8:0: dirty=1020 wb=453 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 114.836899: balance_dirty_state: bdi 8:0: dirty=1033 wb=453 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 114.837088: balance_dirty_state: bdi 8:0: dirty=1059 wb=453 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 114.837276: balance_dirty_state: bdi 8:0: dirty=706 wb=453 unstable=0 bg_thresh=1043 thresh=2087 gap=928 poll_thresh=23 ino=12 dd-2567 [000] 114.837470: balance_dirty_state: bdi 8:0: dirty=86 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=1545 poll_thresh=24 ino=12 dd-2567 [000] 114.837894: balance_dirty_state: bdi 8:0: dirty=36 wb=603 unstable=0 bg_thresh=1042 thresh=2085 gap=1446 poll_thresh=40 ino=12 dd-2567 [000] 114.838379: balance_dirty_state: bdi 8:0: dirty=75 wb=1098 unstable=0 bg_thresh=1042 thresh=2085 gap=912 poll_thresh=38 ino=12 dd-2567 [000] 114.838741: balance_dirty_state: bdi 8:0: dirty=492 wb=1123 unstable=0 bg_thresh=1044 thresh=2089 gap=474 poll_thresh=40 ino=12 dd-2567 [000] 114.838742: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=78% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 114.839681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=564 wrote=1225 to_write=6967 dd-2567 [004] 114.843133: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1044 thresh=2089 gap=408 poll_thresh=40 ino=12 dd-2567 [004] 114.843140: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-211% task_weight=76% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 114.855041: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1041 thresh=2083 gap=402 poll_thresh=40 ino=12 dd-2567 [004] 114.855064: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-219% task_weight=76% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 114.862999: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=40 ino=12 dd-2567 [004] 114.863037: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 114.863339: balance_dirty_state: bdi 8:0: dirty=22 wb=1556 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 114.863343: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=76% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 114.871299: balance_dirty_state: bdi 8:0: dirty=47 wb=1556 unstable=0 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=23 ino=12 dd-2567 [004] 114.871304: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 114.878987: balance_dirty_state: bdi 8:0: dirty=59 wb=1431 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 114.879050: balance_dirty_state: bdi 8:0: dirty=59 wb=1431 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 114.879338: balance_dirty_state: bdi 8:0: dirty=84 wb=1431 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 114.879525: balance_dirty_state: bdi 8:0: dirty=84 wb=1431 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 114.879722: balance_dirty_state: bdi 8:0: dirty=109 wb=1431 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 114.879928: balance_dirty_state: bdi 8:0: dirty=134 wb=1431 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 114.880144: balance_dirty_state: bdi 8:0: dirty=159 wb=1431 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=22 ino=12 dd-2567 [004] 114.880150: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=77% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 114.891156: balance_dirty_state: bdi 8:0: dirty=167 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=16 ino=12 dd-2567 [006] 114.891296: balance_dirty_state: bdi 8:0: dirty=192 wb=1321 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=17 ino=12 dd-2567 [006] 114.891602: balance_dirty_state: bdi 8:0: dirty=217 wb=1321 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=18 ino=12 dd-2567 [006] 114.891760: balance_dirty_state: bdi 8:0: dirty=242 wb=1321 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=19 ino=12 dd-2567 [006] 114.891924: balance_dirty_state: bdi 8:0: dirty=242 wb=1321 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=20 ino=12 dd-2567 [006] 114.892096: balance_dirty_state: bdi 8:0: dirty=267 wb=1321 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=21 ino=12 dd-2567 [006] 114.892100: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-82% task_weight=77% bdi_bw=48332 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [006] 114.899008: balance_dirty_state: bdi 8:0: dirty=268 wb=1228 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 114.899037: balance_dirty_state: bdi 8:0: dirty=268 wb=1228 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=16 ino=12 dd-2567 [006] 114.899325: balance_dirty_state: bdi 8:0: dirty=293 wb=1228 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=17 ino=12 dd-2567 [006] 114.899627: balance_dirty_state: bdi 8:0: dirty=318 wb=1228 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=18 ino=12 dd-2567 [006] 114.899944: balance_dirty_state: bdi 8:0: dirty=318 wb=1228 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=19 ino=12 dd-2567 [006] 114.900297: balance_dirty_state: bdi 8:0: dirty=356 wb=1228 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=20 ino=12 dd-2567 [006] 114.900305: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-33% task_weight=77% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 114.907198: balance_dirty_state: bdi 8:0: dirty=369 wb=1228 unstable=0 bg_thresh=1044 thresh=2088 gap=491 poll_thresh=15 ino=12 dd-2567 [006] 114.907203: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 114.915253: balance_dirty_state: bdi 8:0: dirty=369 wb=1103 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=11 ino=12 dd-2567 [005] 114.915461: balance_dirty_state: bdi 8:0: dirty=394 wb=1103 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=12 ino=12 dd-2567 [005] 114.915682: balance_dirty_state: bdi 8:0: dirty=394 wb=1103 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=13 ino=12 dd-2567 [005] 114.915932: balance_dirty_state: bdi 8:0: dirty=407 wb=1103 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=14 ino=12 dd-2567 [005] 114.916196: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=15 ino=12 dd-2567 [005] 114.916477: balance_dirty_state: bdi 8:0: dirty=433 wb=1103 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=16 ino=12 dd-2567 [005] 114.916778: balance_dirty_state: bdi 8:0: dirty=446 wb=1103 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=17 ino=12 dd-2567 [005] 114.917298: balance_dirty_state: bdi 8:0: dirty=472 wb=1103 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 114.917305: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 114.923228: balance_dirty_state: bdi 8:0: dirty=485 wb=1103 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=13 ino=12 dd-2567 [005] 114.923237: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 114.931086: balance_dirty_state: bdi 8:0: dirty=510 wb=990 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=10 ino=12 dd-2567 [005] 114.931176: balance_dirty_state: bdi 8:0: dirty=510 wb=990 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=11 ino=12 dd-2567 [005] 114.931273: balance_dirty_state: bdi 8:0: dirty=535 wb=990 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=12 ino=12 dd-2567 [005] 114.931379: balance_dirty_state: bdi 8:0: dirty=535 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=13 ino=12 dd-2567 [005] 114.931495: balance_dirty_state: bdi 8:0: dirty=548 wb=990 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=14 ino=12 dd-2567 [005] 114.931619: balance_dirty_state: bdi 8:0: dirty=561 wb=990 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=15 ino=12 dd-2567 [005] 114.931752: balance_dirty_state: bdi 8:0: dirty=574 wb=990 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=16 ino=12 dd-2567 [005] 114.931903: balance_dirty_state: bdi 8:0: dirty=600 wb=965 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=17 ino=12 dd-2567 [005] 114.932069: balance_dirty_state: bdi 8:0: dirty=613 wb=837 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=18 ino=12 dd-2567 [005] 114.932234: balance_dirty_state: bdi 8:0: dirty=626 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 114.932408: balance_dirty_state: bdi 8:0: dirty=651 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 114.932585: balance_dirty_state: bdi 8:0: dirty=676 wb=837 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 114.932767: balance_dirty_state: bdi 8:0: dirty=701 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 114.933120: balance_dirty_state: bdi 8:0: dirty=714 wb=837 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 114.933328: balance_dirty_state: bdi 8:0: dirty=740 wb=837 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 114.933332: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=79% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 114.939058: balance_dirty_state: bdi 8:0: dirty=753 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=18 ino=12 dd-2567 [004] 114.939063: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 114.946902: balance_dirty_state: bdi 8:0: dirty=753 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=13 ino=12 dd-2567 [004] 114.946906: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 114.954923: balance_dirty_state: bdi 8:0: dirty=791 wb=841 unstable=0 bg_thresh=1038 thresh=2076 gap=444 poll_thresh=10 ino=12 dd-2567 [004] 114.954930: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-51% task_weight=80% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 114.962913: balance_dirty_state: bdi 8:0: dirty=784 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=7 ino=12 dd-2567 [004] 114.963013: balance_dirty_state: bdi 8:0: dirty=784 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=8 ino=12 dd-2567 [004] 114.963126: balance_dirty_state: bdi 8:0: dirty=809 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=9 ino=12 dd-2567 [004] 114.963254: balance_dirty_state: bdi 8:0: dirty=809 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=10 ino=12 dd-2567 [004] 114.963397: balance_dirty_state: bdi 8:0: dirty=834 wb=711 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=11 ino=12 dd-2567 [004] 114.963550: balance_dirty_state: bdi 8:0: dirty=834 wb=636 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 114.964062: balance_dirty_state: bdi 8:0: dirty=859 wb=586 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=13 ino=12 dd-2567 [004] 114.964244: balance_dirty_state: bdi 8:0: dirty=859 wb=586 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=14 ino=12 dd-2567 [004] 114.964638: balance_dirty_state: bdi 8:0: dirty=884 wb=561 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 114.964843: balance_dirty_state: bdi 8:0: dirty=884 wb=561 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 114.965062: balance_dirty_state: bdi 8:0: dirty=909 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 114.965291: balance_dirty_state: bdi 8:0: dirty=934 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 114.965532: balance_dirty_state: bdi 8:0: dirty=959 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 114.966031: balance_dirty_state: bdi 8:0: dirty=959 wb=561 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 114.966306: balance_dirty_state: bdi 8:0: dirty=985 wb=561 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 114.966597: balance_dirty_state: bdi 8:0: dirty=1011 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 114.966604: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 114.970901: balance_dirty_state: bdi 8:0: dirty=1036 wb=561 unstable=0 bg_thresh=1034 thresh=2069 gap=472 poll_thresh=16 ino=12 dd-2567 [004] 114.970906: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-61% task_weight=82% bdi_bw=47172 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 115.022774: balance_dirty_state: bdi 8:0: dirty=24 wb=926 unstable=0 bg_thresh=1022 thresh=2044 gap=1094 poll_thresh=12 ino=12 dd-2567 [002] 115.023091: balance_dirty_state: bdi 8:0: dirty=0 wb=1065 unstable=0 bg_thresh=1027 thresh=2054 gap=989 poll_thresh=34 ino=12 dd-2567 [002] 115.024286: balance_dirty_state: bdi 8:0: dirty=11 wb=1090 unstable=0 bg_thresh=1020 thresh=2040 gap=939 poll_thresh=36 ino=12 dd-2567 [002] 115.025345: balance_dirty_state: bdi 8:0: dirty=0 wb=1140 unstable=0 bg_thresh=1024 thresh=2048 gap=908 poll_thresh=38 ino=12 dd-2567 [002] 115.026495: balance_dirty_state: bdi 8:0: dirty=11 wb=1165 unstable=0 bg_thresh=1021 thresh=2042 gap=866 poll_thresh=40 ino=12 flush-8:0-2536 [001] 115.027610: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1225 to_write=6967 dd-2567 [002] 115.028005: balance_dirty_state: bdi 8:0: dirty=0 wb=1216 unstable=0 bg_thresh=1027 thresh=2055 gap=839 poll_thresh=42 ino=12 dd-2567 [002] 115.028735: balance_dirty_state: bdi 8:0: dirty=43 wb=1216 unstable=0 bg_thresh=1024 thresh=2048 gap=789 poll_thresh=44 ino=12 dd-2567 [002] 115.029515: balance_dirty_state: bdi 8:0: dirty=81 wb=1216 unstable=0 bg_thresh=1025 thresh=2051 gap=754 poll_thresh=46 ino=12 dd-2567 [002] 115.030341: balance_dirty_state: bdi 8:0: dirty=133 wb=1216 unstable=0 bg_thresh=1026 thresh=2053 gap=704 poll_thresh=48 ino=12 dd-2567 [002] 115.031231: balance_dirty_state: bdi 8:0: dirty=185 wb=1216 unstable=0 bg_thresh=1025 thresh=2050 gap=649 poll_thresh=50 ino=12 dd-2567 [002] 115.032139: balance_dirty_state: bdi 8:0: dirty=237 wb=1216 unstable=0 bg_thresh=1025 thresh=2051 gap=598 poll_thresh=52 ino=12 dd-2567 [002] 115.033392: balance_dirty_state: bdi 8:0: dirty=300 wb=1216 unstable=0 bg_thresh=1021 thresh=2042 gap=526 poll_thresh=54 ino=12 dd-2567 [002] 115.034337: balance_dirty_state: bdi 8:0: dirty=350 wb=1216 unstable=0 bg_thresh=1023 thresh=2046 gap=480 poll_thresh=56 ino=12 dd-2567 [002] 115.034346: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1322 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=2% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=56 period=56004 think=52 pause=8 dd-2567 [006] 115.039320: balance_dirty_state: bdi 8:0: dirty=401 wb=1216 unstable=0 bg_thresh=1027 thresh=2055 gap=438 poll_thresh=42 ino=12 dd-2567 [006] 115.039329: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 115.047168: balance_dirty_state: bdi 8:0: dirty=427 wb=1216 unstable=0 bg_thresh=1028 thresh=2056 gap=413 poll_thresh=31 ino=12 dd-2567 [004] 115.047178: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-33% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 115.055006: balance_dirty_state: bdi 8:0: dirty=452 wb=1216 unstable=0 bg_thresh=1027 thresh=2054 gap=386 poll_thresh=23 ino=12 dd-2567 [004] 115.055015: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 115.062771: balance_dirty_state: bdi 8:0: dirty=452 wb=1216 unstable=0 bg_thresh=1029 thresh=2059 gap=391 poll_thresh=17 ino=12 dd-2567 [004] 115.062775: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-76% task_weight=86% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 115.070718: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1032 thresh=2064 gap=371 poll_thresh=13 ino=12 dd-2567 [004] 115.070723: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 115.078480: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1035 thresh=2070 gap=377 poll_thresh=13 ino=12 dd-2567 [004] 115.078487: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-107% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 115.086472: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1034 thresh=2068 gap=375 poll_thresh=13 ino=12 dd-2567 [004] 115.086477: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-110% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 115.098425: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1032 thresh=2064 gap=371 poll_thresh=13 ino=12 dd-2567 [004] 115.098431: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [006] 115.106461: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1032 thresh=2064 gap=371 poll_thresh=13 ino=12 dd-2567 [006] 115.106466: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 115.114469: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1032 thresh=2064 gap=371 poll_thresh=13 ino=12 dd-2567 [006] 115.114478: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 115.122532: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1035 thresh=2070 gap=377 poll_thresh=13 ino=12 dd-2567 [006] 115.122540: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-107% task_weight=85% bdi_bw=46116 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 115.130432: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1036 thresh=2072 gap=379 poll_thresh=13 ino=12 dd-2567 [006] 115.130439: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 115.138396: balance_dirty_state: bdi 8:0: dirty=477 wb=1216 unstable=0 bg_thresh=1036 thresh=2072 gap=379 poll_thresh=13 ino=12 dd-2567 [006] 115.138404: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 115.146304: balance_dirty_state: bdi 8:0: dirty=477 wb=1166 unstable=0 bg_thresh=1036 thresh=2072 gap=429 poll_thresh=13 ino=12 dd-2567 [006] 115.146310: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 115.154307: balance_dirty_state: bdi 8:0: dirty=477 wb=1091 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=13 ino=12 dd-2567 [006] 115.154313: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=84% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 115.162522: balance_dirty_state: bdi 8:0: dirty=477 wb=1091 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=10 ino=12 dd-2567 [006] 115.162530: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 115.170441: balance_dirty_state: bdi 8:0: dirty=477 wb=1091 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=7 ino=12 dd-2567 [006] 115.170445: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 115.178324: balance_dirty_state: bdi 8:0: dirty=477 wb=840 unstable=0 bg_thresh=1035 thresh=2071 gap=754 poll_thresh=5 ino=12 dd-2567 [000] 115.178375: balance_dirty_state: bdi 8:0: dirty=477 wb=840 unstable=0 bg_thresh=1035 thresh=2071 gap=754 poll_thresh=6 ino=12 dd-2567 [000] 115.178596: balance_dirty_state: bdi 8:0: dirty=477 wb=840 unstable=0 bg_thresh=1035 thresh=2071 gap=754 poll_thresh=7 ino=12 dd-2567 [000] 115.178906: balance_dirty_state: bdi 8:0: dirty=502 wb=724 unstable=0 bg_thresh=1032 thresh=2065 gap=839 poll_thresh=8 ino=12 dd-2567 [000] 115.179015: balance_dirty_state: bdi 8:0: dirty=502 wb=724 unstable=0 bg_thresh=1039 thresh=2078 gap=852 poll_thresh=9 ino=12 dd-2567 [000] 115.179135: balance_dirty_state: bdi 8:0: dirty=502 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=845 poll_thresh=10 ino=12 dd-2567 [000] 115.179224: balance_dirty_state: bdi 8:0: dirty=527 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=825 poll_thresh=11 ino=12 dd-2567 [000] 115.179318: balance_dirty_state: bdi 8:0: dirty=527 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=825 poll_thresh=12 ino=12 dd-2567 [000] 115.179422: balance_dirty_state: bdi 8:0: dirty=552 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=800 poll_thresh=13 ino=12 dd-2567 [000] 115.179533: balance_dirty_state: bdi 8:0: dirty=552 wb=724 unstable=0 bg_thresh=1040 thresh=2081 gap=805 poll_thresh=14 ino=12 dd-2567 [000] 115.179652: balance_dirty_state: bdi 8:0: dirty=577 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=774 poll_thresh=15 ino=12 dd-2567 [000] 115.179780: balance_dirty_state: bdi 8:0: dirty=602 wb=724 unstable=0 bg_thresh=1042 thresh=2085 gap=759 poll_thresh=16 ino=12 dd-2567 [000] 115.179914: balance_dirty_state: bdi 8:0: dirty=602 wb=724 unstable=0 bg_thresh=1039 thresh=2079 gap=753 poll_thresh=17 ino=12 dd-2567 [000] 115.180057: balance_dirty_state: bdi 8:0: dirty=627 wb=724 unstable=0 bg_thresh=1042 thresh=2084 gap=733 poll_thresh=18 ino=12 dd-2567 [000] 115.180209: balance_dirty_state: bdi 8:0: dirty=652 wb=724 unstable=0 bg_thresh=1039 thresh=2078 gap=702 poll_thresh=19 ino=12 dd-2567 [000] 115.180369: balance_dirty_state: bdi 8:0: dirty=677 wb=724 unstable=0 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=20 ino=12 dd-2567 [000] 115.180535: balance_dirty_state: bdi 8:0: dirty=702 wb=724 unstable=0 bg_thresh=1041 thresh=2082 gap=656 poll_thresh=21 ino=12 dd-2567 [000] 115.180715: balance_dirty_state: bdi 8:0: dirty=702 wb=724 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 115.181157: balance_dirty_state: bdi 8:0: dirty=740 wb=583 unstable=0 bg_thresh=1038 thresh=2076 gap=753 poll_thresh=23 ino=12 dd-2567 [000] 115.181705: balance_dirty_state: bdi 8:0: dirty=765 wb=583 unstable=0 bg_thresh=1039 thresh=2078 gap=730 poll_thresh=24 ino=12 dd-2567 [000] 115.182014: balance_dirty_state: bdi 8:0: dirty=790 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=702 poll_thresh=25 ino=12 dd-2567 [000] 115.182345: balance_dirty_state: bdi 8:0: dirty=815 wb=583 unstable=0 bg_thresh=1038 thresh=2076 gap=678 poll_thresh=26 ino=12 dd-2567 [000] 115.182670: balance_dirty_state: bdi 8:0: dirty=840 wb=583 unstable=0 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=27 ino=12 dd-2567 [000] 115.183008: balance_dirty_state: bdi 8:0: dirty=865 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=28 ino=12 dd-2567 [000] 115.183636: balance_dirty_state: bdi 8:0: dirty=890 wb=468 unstable=0 bg_thresh=1038 thresh=2077 gap=719 poll_thresh=29 ino=12 dd-2567 [000] 115.183875: balance_dirty_state: bdi 8:0: dirty=915 wb=468 unstable=0 bg_thresh=1038 thresh=2076 gap=693 poll_thresh=30 ino=12 dd-2567 [000] 115.184119: balance_dirty_state: bdi 8:0: dirty=965 wb=468 unstable=0 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=31 ino=12 dd-2567 [000] 115.184370: balance_dirty_state: bdi 8:0: dirty=990 wb=468 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=32 ino=12 dd-2567 [000] 115.184795: balance_dirty_state: bdi 8:0: dirty=1015 wb=468 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=34 ino=12 dd-2567 [000] 115.185082: balance_dirty_state: bdi 8:0: dirty=1065 wb=468 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=36 ino=12 dd-2567 [000] 115.185399: balance_dirty_state: bdi 8:0: dirty=406 wb=468 unstable=0 bg_thresh=1037 thresh=2075 gap=1201 poll_thresh=38 ino=12 dd-2567 [000] 115.186055: balance_dirty_state: bdi 8:0: dirty=195 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=1302 poll_thresh=35 ino=12 dd-2567 [000] 115.186588: balance_dirty_state: bdi 8:0: dirty=772 wb=575 unstable=0 bg_thresh=1036 thresh=2072 gap=725 poll_thresh=36 ino=12 dd-2567 [000] 115.187083: balance_dirty_state: bdi 8:0: dirty=0 wb=575 unstable=0 bg_thresh=1040 thresh=2081 gap=1506 poll_thresh=38 ino=12 dd-2567 [000] 115.187565: balance_dirty_state: bdi 8:0: dirty=7 wb=927 unstable=0 bg_thresh=1033 thresh=2067 gap=1133 poll_thresh=39 ino=12 dd-2567 [000] 115.188534: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=34 ino=12 dd-2567 [000] 115.189044: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=36 ino=12 dd-2567 [000] 115.189580: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=38 ino=12 dd-2567 [000] 115.189582: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-128% task_weight=67% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [001] 115.189614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=912 wrote=1382 to_write=6810 flush-8:0-2536 [001] 115.189630: writeback_single_inode: bdi 8:0: ino=0 state= age=16 wrote=2 to_write=6808 dd-2567 [000] 115.194162: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=38 ino=12 dd-2567 [000] 115.194166: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-128% task_weight=67% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 115.202138: balance_dirty_state: bdi 8:0: dirty=0 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=959 poll_thresh=38 ino=12 dd-2567 [004] 115.202167: balance_dirty_state: bdi 8:0: dirty=0 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=959 poll_thresh=28 ino=12 dd-2567 [004] 115.202484: balance_dirty_state: bdi 8:0: dirty=7 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=957 poll_thresh=29 ino=12 dd-2567 [004] 115.202774: balance_dirty_state: bdi 8:0: dirty=32 wb=1119 unstable=0 bg_thresh=1044 thresh=2088 gap=937 poll_thresh=30 ino=12 dd-2567 [004] 115.203086: balance_dirty_state: bdi 8:0: dirty=82 wb=1119 unstable=0 bg_thresh=1046 thresh=2093 gap=892 poll_thresh=31 ino=12 dd-2567 [004] 115.203423: balance_dirty_state: bdi 8:0: dirty=107 wb=1119 unstable=0 bg_thresh=1046 thresh=2092 gap=866 poll_thresh=32 ino=12 dd-2567 [004] 115.204099: balance_dirty_state: bdi 8:0: dirty=132 wb=981 unstable=0 bg_thresh=1045 thresh=2090 gap=977 poll_thresh=34 ino=12 dd-2567 [004] 115.204513: balance_dirty_state: bdi 8:0: dirty=182 wb=981 unstable=0 bg_thresh=1044 thresh=2089 gap=926 poll_thresh=36 ino=12 dd-2567 [004] 115.204910: balance_dirty_state: bdi 8:0: dirty=207 wb=981 unstable=0 bg_thresh=1046 thresh=2093 gap=905 poll_thresh=38 ino=12 dd-2567 [004] 115.205351: balance_dirty_state: bdi 8:0: dirty=257 wb=981 unstable=0 bg_thresh=1043 thresh=2086 gap=848 poll_thresh=40 ino=12 dd-2567 [004] 115.205806: balance_dirty_state: bdi 8:0: dirty=307 wb=981 unstable=0 bg_thresh=1045 thresh=2090 gap=802 poll_thresh=42 ino=12 dd-2567 [004] 115.206209: balance_dirty_state: bdi 8:0: dirty=332 wb=981 unstable=0 bg_thresh=1044 thresh=2088 gap=775 poll_thresh=44 ino=12 dd-2567 [004] 115.206614: balance_dirty_state: bdi 8:0: dirty=384 wb=981 unstable=0 bg_thresh=1040 thresh=2081 gap=716 poll_thresh=46 ino=12 dd-2567 [004] 115.207412: balance_dirty_state: bdi 8:0: dirty=436 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=791 poll_thresh=48 ino=12 dd-2567 [004] 115.207970: balance_dirty_state: bdi 8:0: dirty=488 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=739 poll_thresh=50 ino=12 dd-2567 [004] 115.208535: balance_dirty_state: bdi 8:0: dirty=540 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=688 poll_thresh=52 ino=12 dd-2567 [004] 115.209178: balance_dirty_state: bdi 8:0: dirty=592 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=54 ino=12 dd-2567 [004] 115.209717: balance_dirty_state: bdi 8:0: dirty=644 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=56 ino=12 dd-2567 [004] 115.210596: balance_dirty_state: bdi 8:0: dirty=708 wb=854 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=58 ino=12 dd-2567 [004] 115.210603: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=58 period=0 think=8 pause=8 dd-2567 [000] 115.218685: balance_dirty_state: bdi 8:0: dirty=747 wb=729 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=43 ino=12 dd-2567 [000] 115.219276: balance_dirty_state: bdi 8:0: dirty=785 wb=729 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=45 ino=12 dd-2567 [000] 115.219896: balance_dirty_state: bdi 8:0: dirty=835 wb=729 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=47 ino=12 dd-2567 [000] 115.219903: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=75% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 115.226867: balance_dirty_state: bdi 8:0: dirty=861 wb=604 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=35 ino=12 dd-2567 [000] 115.227845: balance_dirty_state: bdi 8:0: dirty=911 wb=604 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=37 ino=12 dd-2567 [000] 115.228602: balance_dirty_state: bdi 8:0: dirty=936 wb=604 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=39 ino=12 dd-2567 [000] 115.229404: balance_dirty_state: bdi 8:0: dirty=999 wb=604 unstable=0 bg_thresh=1043 thresh=2086 gap=483 poll_thresh=41 ino=12 dd-2567 [000] 115.229412: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 115.234110: balance_dirty_state: bdi 8:0: dirty=999 wb=604 unstable=0 bg_thresh=1043 thresh=2086 gap=483 poll_thresh=41 ino=12 dd-2567 [000] 115.234118: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 115.242095: balance_dirty_state: bdi 8:0: dirty=999 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=41 ino=12 dd-2567 [000] 115.242109: balance_dirty_state: bdi 8:0: dirty=999 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=31 ino=12 dd-2567 [000] 115.242378: balance_dirty_state: bdi 8:0: dirty=1025 wb=479 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=32 ino=12 dd-2567 [000] 115.242656: balance_dirty_state: bdi 8:0: dirty=1050 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=34 ino=12 dd-2567 [000] 115.242961: balance_dirty_state: bdi 8:0: dirty=413 wb=479 unstable=0 bg_thresh=1043 thresh=2086 gap=1194 poll_thresh=36 ino=12 dd-2567 [000] 115.243554: balance_dirty_state: bdi 8:0: dirty=0 wb=729 unstable=0 bg_thresh=1066 thresh=2132 gap=1403 poll_thresh=35 ino=12 dd-2567 [000] 115.244029: balance_dirty_state: bdi 8:0: dirty=45 wb=1231 unstable=0 bg_thresh=1065 thresh=2131 gap=855 poll_thresh=38 ino=12 dd-2567 [000] 115.244368: balance_dirty_state: bdi 8:0: dirty=234 wb=1408 unstable=0 bg_thresh=1064 thresh=2129 gap=487 poll_thresh=40 ino=12 dd-2567 [000] 115.244370: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-30% task_weight=72% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 115.244827: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1224 to_write=6968 dd-2567 [003] 115.254259: balance_dirty_state: bdi 8:0: dirty=0 wb=1710 unstable=0 bg_thresh=1065 thresh=2131 gap=421 poll_thresh=30 ino=12 dd-2567 [003] 115.254265: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1413 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-43% task_gap=-159% task_weight=72% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [006] 115.262087: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=30 ino=12 dd-2567 [006] 115.262106: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 115.262313: balance_dirty_state: bdi 8:0: dirty=8 wb=1585 unstable=0 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 115.262525: balance_dirty_state: bdi 8:0: dirty=33 wb=1585 unstable=0 bg_thresh=1066 thresh=2132 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 115.262529: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-30% task_weight=75% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 115.270210: balance_dirty_state: bdi 8:0: dirty=59 wb=1510 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=18 ino=12 dd-2567 [006] 115.270674: balance_dirty_state: bdi 8:0: dirty=59 wb=1460 unstable=0 bg_thresh=1062 thresh=2124 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 115.270849: balance_dirty_state: bdi 8:0: dirty=84 wb=1460 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 115.271315: balance_dirty_state: bdi 8:0: dirty=109 wb=1460 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 115.271508: balance_dirty_state: bdi 8:0: dirty=134 wb=1460 unstable=0 bg_thresh=1075 thresh=2150 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 115.271710: balance_dirty_state: bdi 8:0: dirty=159 wb=1460 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 115.271715: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1428 bdi_dirty=1400 avg_dirty=1411 bdi_gap=52% task_gap=18% task_weight=75% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 115.278546: balance_dirty_state: bdi 8:0: dirty=172 wb=1460 unstable=0 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=17 ino=12 dd-2567 [006] 115.278551: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1400 avg_dirty=1411 bdi_gap=48% task_gap=9% task_weight=75% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 115.286163: balance_dirty_state: bdi 8:0: dirty=185 wb=1460 unstable=0 bg_thresh=1069 thresh=2138 gap=493 poll_thresh=13 ino=12 dd-2567 [004] 115.286168: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1418 bdi_dirty=1400 avg_dirty=1411 bdi_gap=47% task_gap=8% task_weight=74% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 115.294102: balance_dirty_state: bdi 8:0: dirty=198 wb=1460 unstable=0 bg_thresh=1068 thresh=2136 gap=478 poll_thresh=10 ino=12 dd-2567 [004] 115.294107: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1400 avg_dirty=1411 bdi_gap=46% task_gap=5% task_weight=74% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 115.302006: balance_dirty_state: bdi 8:0: dirty=211 wb=1385 unstable=0 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=7 ino=12 dd-2567 [004] 115.302011: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=86% task_weight=75% bdi_bw=44880 base_bw=28 task_bw=16 dirtied=7 period=1404 think=0 pause=8 dd-2567 [004] 115.309962: balance_dirty_state: bdi 8:0: dirty=211 wb=1385 unstable=0 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=5 ino=12 dd-2567 [004] 115.309967: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=42% task_weight=75% bdi_bw=44880 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2567 [004] 115.317931: balance_dirty_state: bdi 8:0: dirty=211 wb=1235 unstable=0 bg_thresh=1060 thresh=2121 gap=675 poll_thresh=4 ino=12 dd-2567 [004] 115.317984: balance_dirty_state: bdi 8:0: dirty=224 wb=1235 unstable=0 bg_thresh=1060 thresh=2121 gap=662 poll_thresh=5 ino=12 dd-2567 [004] 115.318047: balance_dirty_state: bdi 8:0: dirty=224 wb=1235 unstable=0 bg_thresh=1061 thresh=2122 gap=663 poll_thresh=6 ino=12 dd-2567 [004] 115.318120: balance_dirty_state: bdi 8:0: dirty=237 wb=1235 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=7 ino=12 dd-2567 [004] 115.318203: balance_dirty_state: bdi 8:0: dirty=237 wb=1235 unstable=0 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=8 ino=12 dd-2567 [004] 115.318295: balance_dirty_state: bdi 8:0: dirty=250 wb=1235 unstable=0 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=9 ino=12 dd-2567 [004] 115.318397: balance_dirty_state: bdi 8:0: dirty=263 wb=1235 unstable=0 bg_thresh=1060 thresh=2120 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 115.318511: balance_dirty_state: bdi 8:0: dirty=263 wb=1235 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=11 ino=12 dd-2567 [004] 115.318631: balance_dirty_state: bdi 8:0: dirty=263 wb=1235 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=12 ino=12 dd-2567 [004] 115.318762: balance_dirty_state: bdi 8:0: dirty=288 wb=1235 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 115.318903: balance_dirty_state: bdi 8:0: dirty=288 wb=1235 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 115.319052: balance_dirty_state: bdi 8:0: dirty=313 wb=1235 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 115.319212: balance_dirty_state: bdi 8:0: dirty=338 wb=1235 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 115.319381: balance_dirty_state: bdi 8:0: dirty=338 wb=1235 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 115.319564: balance_dirty_state: bdi 8:0: dirty=363 wb=1235 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 115.319569: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=53% task_weight=76% bdi_bw=44880 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 115.325961: balance_dirty_state: bdi 8:0: dirty=376 wb=1110 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=13 ino=12 dd-2567 [004] 115.326079: balance_dirty_state: bdi 8:0: dirty=389 wb=1110 unstable=0 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=14 ino=12 dd-2567 [004] 115.326204: balance_dirty_state: bdi 8:0: dirty=402 wb=1110 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 115.326571: balance_dirty_state: bdi 8:0: dirty=427 wb=1110 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 115.326711: balance_dirty_state: bdi 8:0: dirty=452 wb=1110 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 115.326859: balance_dirty_state: bdi 8:0: dirty=452 wb=1110 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 115.327016: balance_dirty_state: bdi 8:0: dirty=477 wb=1110 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 115.327180: balance_dirty_state: bdi 8:0: dirty=502 wb=1110 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 115.327184: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1360 avg_dirty=1411 bdi_gap=67% task_gap=2% task_weight=78% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 115.333979: balance_dirty_state: bdi 8:0: dirty=515 wb=985 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=15 ino=12 dd-2567 [004] 115.334336: balance_dirty_state: bdi 8:0: dirty=540 wb=985 unstable=0 bg_thresh=1077 thresh=2154 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 115.334545: balance_dirty_state: bdi 8:0: dirty=540 wb=985 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 115.334694: balance_dirty_state: bdi 8:0: dirty=565 wb=985 unstable=0 bg_thresh=1076 thresh=2152 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 115.334927: balance_dirty_state: bdi 8:0: dirty=590 wb=985 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 115.335160: balance_dirty_state: bdi 8:0: dirty=590 wb=985 unstable=0 bg_thresh=1072 thresh=2145 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 115.335341: balance_dirty_state: bdi 8:0: dirty=615 wb=985 unstable=0 bg_thresh=1072 thresh=2144 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 115.335528: balance_dirty_state: bdi 8:0: dirty=640 wb=985 unstable=0 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 115.335532: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1400 avg_dirty=1411 bdi_gap=52% task_gap=14% task_weight=79% bdi_bw=44880 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 115.342049: balance_dirty_state: bdi 8:0: dirty=653 wb=985 unstable=0 bg_thresh=1069 thresh=2139 gap=501 poll_thresh=16 ino=12 dd-2567 [004] 115.342054: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1400 avg_dirty=1410 bdi_gap=47% task_gap=4% task_weight=80% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 115.350064: balance_dirty_state: bdi 8:0: dirty=678 wb=846 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 115.350182: balance_dirty_state: bdi 8:0: dirty=678 wb=846 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 115.350352: balance_dirty_state: bdi 8:0: dirty=703 wb=846 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 115.350530: balance_dirty_state: bdi 8:0: dirty=703 wb=846 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 115.350727: balance_dirty_state: bdi 8:0: dirty=728 wb=846 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 115.350901: balance_dirty_state: bdi 8:0: dirty=753 wb=846 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 115.350906: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=35% task_weight=79% bdi_bw=43584 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 115.361930: balance_dirty_state: bdi 8:0: dirty=778 wb=716 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=13 ino=12 dd-2567 [006] 115.362052: balance_dirty_state: bdi 8:0: dirty=778 wb=716 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=14 ino=12 dd-2567 [006] 115.362181: balance_dirty_state: bdi 8:0: dirty=791 wb=716 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=15 ino=12 dd-2567 [006] 115.362317: balance_dirty_state: bdi 8:0: dirty=817 wb=716 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=16 ino=12 dd-2567 [006] 115.362460: balance_dirty_state: bdi 8:0: dirty=830 wb=716 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=17 ino=12 dd-2567 [006] 115.362612: balance_dirty_state: bdi 8:0: dirty=843 wb=716 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=18 ino=12 dd-2567 [006] 115.362774: balance_dirty_state: bdi 8:0: dirty=869 wb=716 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=19 ino=12 dd-2567 [006] 115.362779: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=70% task_weight=80% bdi_bw=43584 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2567 [005] 115.370025: balance_dirty_state: bdi 8:0: dirty=894 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=629 poll_thresh=14 ino=12 dd-2567 [005] 115.370292: balance_dirty_state: bdi 8:0: dirty=907 wb=586 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=15 ino=12 dd-2567 [005] 115.370574: balance_dirty_state: bdi 8:0: dirty=920 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=16 ino=12 dd-2567 [005] 115.370873: balance_dirty_state: bdi 8:0: dirty=946 wb=586 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=17 ino=12 dd-2567 [005] 115.371276: balance_dirty_state: bdi 8:0: dirty=946 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=18 ino=12 dd-2567 [005] 115.371454: balance_dirty_state: bdi 8:0: dirty=971 wb=586 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 115.371639: balance_dirty_state: bdi 8:0: dirty=996 wb=586 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 115.371645: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=68% task_weight=81% bdi_bw=43584 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [005] 115.378023: balance_dirty_state: bdi 8:0: dirty=1009 wb=586 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=15 ino=12 dd-2567 [005] 115.378032: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=30% task_weight=81% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 115.385875: balance_dirty_state: bdi 8:0: dirty=1009 wb=457 unstable=0 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=11 ino=12 dd-2567 [005] 115.385976: balance_dirty_state: bdi 8:0: dirty=1034 wb=457 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=12 ino=12 dd-2567 [005] 115.386085: balance_dirty_state: bdi 8:0: dirty=1034 wb=457 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=13 ino=12 dd-2567 [005] 115.386201: balance_dirty_state: bdi 8:0: dirty=1059 wb=457 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=14 ino=12 dd-2567 [005] 115.386377: balance_dirty_state: bdi 8:0: dirty=778 wb=457 unstable=0 bg_thresh=1055 thresh=2110 gap=875 poll_thresh=15 ino=12 dd-2567 [005] 115.386562: balance_dirty_state: bdi 8:0: dirty=388 wb=457 unstable=0 bg_thresh=1054 thresh=2109 gap=1264 poll_thresh=16 ino=12 dd-2567 [005] 115.387325: balance_dirty_state: bdi 8:0: dirty=8 wb=572 unstable=0 bg_thresh=1054 thresh=2108 gap=1528 poll_thresh=36 ino=12 dd-2567 [005] 115.388099: balance_dirty_state: bdi 8:0: dirty=34 wb=1002 unstable=0 bg_thresh=1077 thresh=2154 gap=1118 poll_thresh=40 ino=12 dd-2567 [005] 115.388772: balance_dirty_state: bdi 8:0: dirty=84 wb=1459 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=34 ino=12 dd-2567 [005] 115.389225: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=0 bg_thresh=1075 thresh=2151 gap=490 poll_thresh=36 ino=12 dd-2567 [005] 115.389227: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-146% task_weight=82% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 115.389324: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1274 to_write=6918 dd-2567 [001] 115.393764: balance_dirty_state: bdi 8:0: dirty=0 wb=1736 unstable=0 bg_thresh=1075 thresh=2151 gap=415 poll_thresh=36 ino=12 dd-2567 [001] 115.393773: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-189% task_weight=82% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 115.401758: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=36 ino=12 dd-2567 [001] 115.401768: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-71% task_weight=83% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 115.409961: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1063 thresh=2126 gap=668 poll_thresh=27 ino=12 dd-2567 [001] 115.410186: balance_dirty_state: bdi 8:0: dirty=7 wb=1458 unstable=0 bg_thresh=1065 thresh=2130 gap=665 poll_thresh=28 ino=12 dd-2567 [001] 115.410419: balance_dirty_state: bdi 8:0: dirty=32 wb=1458 unstable=0 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=29 ino=12 dd-2567 [001] 115.410660: balance_dirty_state: bdi 8:0: dirty=57 wb=1458 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=30 ino=12 dd-2567 [001] 115.410915: balance_dirty_state: bdi 8:0: dirty=96 wb=1458 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=31 ino=12 dd-2567 [001] 115.411178: balance_dirty_state: bdi 8:0: dirty=147 wb=1458 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=32 ino=12 dd-2567 [001] 115.411182: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=87% task_weight=83% bdi_bw=43584 base_bw=28 task_bw=16 dirtied=32 period=6404 think=0 pause=8 dd-2567 [000] 115.417924: balance_dirty_state: bdi 8:0: dirty=172 wb=1320 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=24 ino=12 dd-2567 [000] 115.418390: balance_dirty_state: bdi 8:0: dirty=197 wb=1320 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=25 ino=12 dd-2567 [000] 115.418654: balance_dirty_state: bdi 8:0: dirty=222 wb=1320 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=26 ino=12 dd-2567 [000] 115.419196: balance_dirty_state: bdi 8:0: dirty=272 wb=1270 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=27 ino=12 dd-2567 [000] 115.419527: balance_dirty_state: bdi 8:0: dirty=298 wb=1270 unstable=0 bg_thresh=1070 thresh=2140 gap=572 poll_thresh=28 ino=12 dd-2567 [000] 115.419833: balance_dirty_state: bdi 8:0: dirty=311 wb=1270 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=29 ino=12 dd-2567 [000] 115.420151: balance_dirty_state: bdi 8:0: dirty=336 wb=1270 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=30 ino=12 dd-2567 [000] 115.420157: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1320 avg_dirty=1410 bdi_gap=91% task_gap=1% task_weight=85% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 115.425896: balance_dirty_state: bdi 8:0: dirty=361 wb=1270 unstable=0 bg_thresh=1070 thresh=2140 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 115.425902: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1360 avg_dirty=1410 bdi_gap=69% task_gap=0% task_weight=85% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 115.433921: balance_dirty_state: bdi 8:0: dirty=386 wb=1143 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 115.434648: balance_dirty_state: bdi 8:0: dirty=411 wb=1029 unstable=0 bg_thresh=1065 thresh=2130 gap=690 poll_thresh=17 ino=12 dd-2567 [000] 115.434900: balance_dirty_state: bdi 8:0: dirty=424 wb=1029 unstable=0 bg_thresh=1059 thresh=2119 gap=666 poll_thresh=18 ino=12 dd-2567 [000] 115.435099: balance_dirty_state: bdi 8:0: dirty=437 wb=1029 unstable=0 bg_thresh=1063 thresh=2127 gap=661 poll_thresh=19 ino=12 dd-2567 [000] 115.435425: balance_dirty_state: bdi 8:0: dirty=450 wb=1029 unstable=0 bg_thresh=1062 thresh=2125 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 115.435597: balance_dirty_state: bdi 8:0: dirty=475 wb=1029 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 115.435775: balance_dirty_state: bdi 8:0: dirty=500 wb=1029 unstable=0 bg_thresh=1064 thresh=2129 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 115.436190: balance_dirty_state: bdi 8:0: dirty=525 wb=1029 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 115.436385: balance_dirty_state: bdi 8:0: dirty=550 wb=1029 unstable=0 bg_thresh=1073 thresh=2147 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 115.436590: balance_dirty_state: bdi 8:0: dirty=575 wb=1029 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 115.436802: balance_dirty_state: bdi 8:0: dirty=600 wb=1029 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 115.436807: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1320 avg_dirty=1410 bdi_gap=93% task_gap=4% task_weight=86% bdi_bw=43584 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 115.441982: balance_dirty_state: bdi 8:0: dirty=600 wb=1016 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 115.441995: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=52% task_weight=86% bdi_bw=43584 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 115.449779: balance_dirty_state: bdi 8:0: dirty=626 wb=864 unstable=0 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=14 ino=12 dd-2567 [004] 115.449974: balance_dirty_state: bdi 8:0: dirty=639 wb=763 unstable=0 bg_thresh=1068 thresh=2136 gap=734 poll_thresh=15 ino=12 dd-2567 [004] 115.450177: balance_dirty_state: bdi 8:0: dirty=664 wb=763 unstable=0 bg_thresh=1065 thresh=2130 gap=703 poll_thresh=16 ino=12 dd-2567 [004] 115.450455: balance_dirty_state: bdi 8:0: dirty=689 wb=763 unstable=0 bg_thresh=1065 thresh=2130 gap=678 poll_thresh=17 ino=12 dd-2567 [004] 115.450768: balance_dirty_state: bdi 8:0: dirty=689 wb=763 unstable=0 bg_thresh=1067 thresh=2135 gap=683 poll_thresh=18 ino=12 dd-2567 [004] 115.451450: balance_dirty_state: bdi 8:0: dirty=714 wb=763 unstable=0 bg_thresh=1067 thresh=2134 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 115.452204: balance_dirty_state: bdi 8:0: dirty=727 wb=763 unstable=0 bg_thresh=1064 thresh=2128 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 115.452578: balance_dirty_state: bdi 8:0: dirty=753 wb=763 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 115.453415: balance_dirty_state: bdi 8:0: dirty=778 wb=763 unstable=0 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 115.453702: balance_dirty_state: bdi 8:0: dirty=803 wb=763 unstable=0 bg_thresh=1075 thresh=2150 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 115.453900: balance_dirty_state: bdi 8:0: dirty=828 wb=763 unstable=0 bg_thresh=1072 thresh=2144 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 115.454106: balance_dirty_state: bdi 8:0: dirty=853 wb=763 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 115.454111: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1360 avg_dirty=1406 bdi_gap=71% task_gap=5% task_weight=87% bdi_bw=44596 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 115.461747: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=0 bg_thresh=1071 thresh=2143 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 115.461945: balance_dirty_state: bdi 8:0: dirty=879 wb=637 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 115.462474: balance_dirty_state: bdi 8:0: dirty=917 wb=637 unstable=0 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 115.462749: balance_dirty_state: bdi 8:0: dirty=930 wb=637 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 115.462980: balance_dirty_state: bdi 8:0: dirty=955 wb=637 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 115.463589: balance_dirty_state: bdi 8:0: dirty=993 wb=637 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 115.463595: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1360 avg_dirty=1406 bdi_gap=72% task_gap=7% task_weight=87% bdi_bw=44596 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 115.470069: balance_dirty_state: bdi 8:0: dirty=1006 wb=499 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 115.470572: balance_dirty_state: bdi 8:0: dirty=1019 wb=499 unstable=0 bg_thresh=1068 thresh=2137 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 115.470834: balance_dirty_state: bdi 8:0: dirty=1044 wb=499 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 115.471113: balance_dirty_state: bdi 8:0: dirty=1044 wb=499 unstable=0 bg_thresh=1070 thresh=2141 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 115.471405: balance_dirty_state: bdi 8:0: dirty=1069 wb=499 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 115.472029: balance_dirty_state: bdi 8:0: dirty=1107 wb=499 unstable=0 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 115.472036: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=82% task_weight=89% bdi_bw=44596 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 flush-8:0-2536 [005] 115.474480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1200 wrote=1124 to_write=7068 dd-2567 [004] 115.477734: balance_dirty_state: bdi 8:0: dirty=33 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 115.477907: balance_dirty_state: bdi 8:0: dirty=46 wb=1496 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 115.478073: balance_dirty_state: bdi 8:0: dirty=59 wb=1496 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 115.478242: balance_dirty_state: bdi 8:0: dirty=84 wb=1496 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 115.478482: balance_dirty_state: bdi 8:0: dirty=109 wb=1496 unstable=0 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 115.478488: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1408 bdi_dirty=1361 avg_dirty=1406 bdi_gap=61% task_gap=2% task_weight=71% bdi_bw=44596 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 115.486556: balance_dirty_state: bdi 8:0: dirty=122 wb=1268 unstable=0 bg_thresh=1048 thresh=2096 gap=706 poll_thresh=16 ino=12 dd-2567 [004] 115.487026: balance_dirty_state: bdi 8:0: dirty=135 wb=1268 unstable=0 bg_thresh=1046 thresh=2092 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 115.487203: balance_dirty_state: bdi 8:0: dirty=148 wb=1268 unstable=0 bg_thresh=1045 thresh=2091 gap=675 poll_thresh=18 ino=12 dd-2567 [004] 115.487387: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 115.487584: balance_dirty_state: bdi 8:0: dirty=173 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 115.487761: balance_dirty_state: bdi 8:0: dirty=198 wb=1268 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 115.488001: balance_dirty_state: bdi 8:0: dirty=223 wb=1268 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 115.488199: balance_dirty_state: bdi 8:0: dirty=248 wb=1268 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 115.488701: balance_dirty_state: bdi 8:0: dirty=286 wb=1268 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 115.488976: balance_dirty_state: bdi 8:0: dirty=311 wb=1268 unstable=0 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 115.489212: balance_dirty_state: bdi 8:0: dirty=336 wb=1268 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 115.489218: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1407 bdi_dirty=1320 avg_dirty=1406 bdi_gap=84% task_gap=1% task_weight=73% bdi_bw=44596 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 115.493655: balance_dirty_state: bdi 8:0: dirty=349 wb=1129 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 115.493826: balance_dirty_state: bdi 8:0: dirty=362 wb=1129 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 115.494165: balance_dirty_state: bdi 8:0: dirty=388 wb=1129 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 115.494352: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 115.494551: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 115.494758: balance_dirty_state: bdi 8:0: dirty=439 wb=1129 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=24 ino=12 dd-2567 [005] 115.495056: balance_dirty_state: bdi 8:0: dirty=464 wb=1129 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=25 ino=12 dd-2567 [005] 115.495062: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=73% task_weight=73% bdi_bw=44596 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [001] 115.501592: balance_dirty_state: bdi 8:0: dirty=477 wb=1003 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 115.501762: balance_dirty_state: bdi 8:0: dirty=490 wb=1003 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 115.501940: balance_dirty_state: bdi 8:0: dirty=515 wb=1003 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 115.502128: balance_dirty_state: bdi 8:0: dirty=540 wb=1003 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 115.502329: balance_dirty_state: bdi 8:0: dirty=540 wb=1003 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 115.502667: balance_dirty_state: bdi 8:0: dirty=566 wb=1003 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 115.503140: balance_dirty_state: bdi 8:0: dirty=604 wb=1003 unstable=0 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=25 ino=12 dd-2567 [001] 115.503145: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=65% task_weight=74% bdi_bw=44596 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [006] 115.513812: balance_dirty_state: bdi 8:0: dirty=630 wb=876 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 115.514163: balance_dirty_state: bdi 8:0: dirty=656 wb=876 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=20 ino=12 dd-2567 [006] 115.514530: balance_dirty_state: bdi 8:0: dirty=681 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 115.514912: balance_dirty_state: bdi 8:0: dirty=706 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=22 ino=12 dd-2567 [006] 115.514920: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=98% task_weight=75% bdi_bw=44596 base_bw=28 task_bw=20 dirtied=22 period=3668 think=4 pause=8 dd-2567 [006] 115.521556: balance_dirty_state: bdi 8:0: dirty=706 wb=661 unstable=0 bg_thresh=1046 thresh=2093 gap=726 poll_thresh=16 ino=12 dd-2567 [006] 115.521704: balance_dirty_state: bdi 8:0: dirty=719 wb=661 unstable=0 bg_thresh=1047 thresh=2094 gap=714 poll_thresh=17 ino=12 dd-2567 [006] 115.521857: balance_dirty_state: bdi 8:0: dirty=732 wb=661 unstable=0 bg_thresh=1046 thresh=2093 gap=700 poll_thresh=18 ino=12 dd-2567 [006] 115.522020: balance_dirty_state: bdi 8:0: dirty=757 wb=661 unstable=0 bg_thresh=1049 thresh=2099 gap=681 poll_thresh=19 ino=12 dd-2567 [006] 115.522192: balance_dirty_state: bdi 8:0: dirty=782 wb=661 unstable=0 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=20 ino=12 dd-2567 [006] 115.522371: balance_dirty_state: bdi 8:0: dirty=807 wb=661 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 115.522563: balance_dirty_state: bdi 8:0: dirty=832 wb=661 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 115.522761: balance_dirty_state: bdi 8:0: dirty=857 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 115.523125: balance_dirty_state: bdi 8:0: dirty=870 wb=661 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 115.523540: balance_dirty_state: bdi 8:0: dirty=896 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 115.523865: balance_dirty_state: bdi 8:0: dirty=921 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=26 ino=12 dd-2567 [006] 115.523869: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=48% task_weight=76% bdi_bw=44596 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 115.529548: balance_dirty_state: bdi 8:0: dirty=947 wb=523 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 115.529720: balance_dirty_state: bdi 8:0: dirty=960 wb=523 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 115.529899: balance_dirty_state: bdi 8:0: dirty=985 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 115.530088: balance_dirty_state: bdi 8:0: dirty=1010 wb=523 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 115.530284: balance_dirty_state: bdi 8:0: dirty=1035 wb=523 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 115.530491: balance_dirty_state: bdi 8:0: dirty=1060 wb=523 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 115.530496: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=59% task_weight=78% bdi_bw=44596 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 flush-8:0-2536 [005] 115.532313: writeback_single_inode: bdi 8:0: ino=12 state= age=1256 wrote=1076 to_write=7116 dd-2567 [000] 115.537752: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 115.538089: balance_dirty_state: bdi 8:0: dirty=7 wb=1475 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 115.538441: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 115.539159: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 115.539943: balance_dirty_state: bdi 8:0: dirty=58 wb=1475 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 115.540548: balance_dirty_state: bdi 8:0: dirty=96 wb=1475 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 115.540556: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=44596 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 115.545696: balance_dirty_state: bdi 8:0: dirty=109 wb=1348 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 115.546009: balance_dirty_state: bdi 8:0: dirty=122 wb=1348 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 115.546336: balance_dirty_state: bdi 8:0: dirty=147 wb=1348 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 115.546685: balance_dirty_state: bdi 8:0: dirty=172 wb=1348 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 115.547049: balance_dirty_state: bdi 8:0: dirty=197 wb=1348 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 115.547436: balance_dirty_state: bdi 8:0: dirty=197 wb=1348 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 115.548093: balance_dirty_state: bdi 8:0: dirty=235 wb=1348 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 115.548313: balance_dirty_state: bdi 8:0: dirty=260 wb=1348 unstable=0 bg_thresh=1067 thresh=2134 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 115.548318: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1360 avg_dirty=1406 bdi_gap=66% task_gap=3% task_weight=80% bdi_bw=44596 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 115.553590: balance_dirty_state: bdi 8:0: dirty=285 wb=1221 unstable=0 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 115.554250: balance_dirty_state: bdi 8:0: dirty=285 wb=1221 unstable=0 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 115.554583: balance_dirty_state: bdi 8:0: dirty=310 wb=1221 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 115.554934: balance_dirty_state: bdi 8:0: dirty=335 wb=1221 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 115.555319: balance_dirty_state: bdi 8:0: dirty=348 wb=1221 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 115.555717: balance_dirty_state: bdi 8:0: dirty=386 wb=1221 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 115.555725: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=40% task_weight=80% bdi_bw=44596 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 115.561608: balance_dirty_state: bdi 8:0: dirty=411 wb=1107 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=17 ino=12 dd-2567 [006] 115.561922: balance_dirty_state: bdi 8:0: dirty=411 wb=1107 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 115.562256: balance_dirty_state: bdi 8:0: dirty=436 wb=1107 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 115.562604: balance_dirty_state: bdi 8:0: dirty=461 wb=1107 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 115.562978: balance_dirty_state: bdi 8:0: dirty=461 wb=1107 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 115.563814: balance_dirty_state: bdi 8:0: dirty=487 wb=1107 unstable=0 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 115.563823: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=81% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 115.569978: balance_dirty_state: bdi 8:0: dirty=525 wb=1107 unstable=0 bg_thresh=1068 thresh=2136 gap=504 poll_thresh=16 ino=12 dd-2567 [006] 115.569987: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1400 avg_dirty=1406 bdi_gap=46% task_gap=3% task_weight=82% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 115.577385: balance_dirty_state: bdi 8:0: dirty=525 wb=941 unstable=0 bg_thresh=1061 thresh=2122 gap=656 poll_thresh=12 ino=12 dd-2567 [006] 115.577489: balance_dirty_state: bdi 8:0: dirty=550 wb=941 unstable=0 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=13 ino=12 dd-2567 [006] 115.577762: balance_dirty_state: bdi 8:0: dirty=550 wb=941 unstable=0 bg_thresh=1066 thresh=2132 gap=641 poll_thresh=14 ino=12 dd-2567 [006] 115.577887: balance_dirty_state: bdi 8:0: dirty=563 wb=941 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=15 ino=12 dd-2567 [006] 115.578018: balance_dirty_state: bdi 8:0: dirty=576 wb=941 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=16 ino=12 dd-2567 [006] 115.578160: balance_dirty_state: bdi 8:0: dirty=601 wb=941 unstable=0 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 115.578309: balance_dirty_state: bdi 8:0: dirty=626 wb=941 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=18 ino=12 dd-2567 [006] 115.578465: balance_dirty_state: bdi 8:0: dirty=651 wb=941 unstable=0 bg_thresh=1064 thresh=2129 gap=537 poll_thresh=19 ino=12 dd-2567 [006] 115.578629: balance_dirty_state: bdi 8:0: dirty=651 wb=941 unstable=0 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=20 ino=12 dd-2567 [006] 115.578801: balance_dirty_state: bdi 8:0: dirty=676 wb=941 unstable=0 bg_thresh=1061 thresh=2122 gap=505 poll_thresh=21 ino=12 dd-2567 [006] 115.578805: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-4% task_weight=83% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 115.585399: balance_dirty_state: bdi 8:0: dirty=701 wb=828 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=16 ino=12 dd-2567 [006] 115.585736: balance_dirty_state: bdi 8:0: dirty=714 wb=828 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=17 ino=12 dd-2567 [006] 115.585885: balance_dirty_state: bdi 8:0: dirty=727 wb=828 unstable=0 bg_thresh=1057 thresh=2114 gap=559 poll_thresh=18 ino=12 dd-2567 [006] 115.586260: balance_dirty_state: bdi 8:0: dirty=740 wb=828 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 115.586419: balance_dirty_state: bdi 8:0: dirty=765 wb=828 unstable=0 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=20 ino=12 dd-2567 [006] 115.586591: balance_dirty_state: bdi 8:0: dirty=790 wb=828 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=21 ino=12 dd-2567 [006] 115.586596: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1400 avg_dirty=1406 bdi_gap=45% task_gap=0% task_weight=83% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 115.593547: balance_dirty_state: bdi 8:0: dirty=803 wb=713 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 115.593687: balance_dirty_state: bdi 8:0: dirty=816 wb=713 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 115.593837: balance_dirty_state: bdi 8:0: dirty=841 wb=713 unstable=0 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=18 ino=12 dd-2567 [006] 115.593992: balance_dirty_state: bdi 8:0: dirty=866 wb=713 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 115.594156: balance_dirty_state: bdi 8:0: dirty=891 wb=713 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=20 ino=12 dd-2567 [006] 115.594160: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=38% task_weight=84% bdi_bw=47236 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 115.601378: balance_dirty_state: bdi 8:0: dirty=891 wb=573 unstable=0 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=15 ino=12 dd-2567 [006] 115.601512: balance_dirty_state: bdi 8:0: dirty=916 wb=573 unstable=0 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 115.601655: balance_dirty_state: bdi 8:0: dirty=929 wb=573 unstable=0 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 115.601999: balance_dirty_state: bdi 8:0: dirty=942 wb=573 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 115.602377: balance_dirty_state: bdi 8:0: dirty=955 wb=573 unstable=0 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 115.602541: balance_dirty_state: bdi 8:0: dirty=980 wb=573 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 115.602719: balance_dirty_state: bdi 8:0: dirty=1005 wb=573 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 115.602906: balance_dirty_state: bdi 8:0: dirty=1030 wb=573 unstable=0 bg_thresh=1067 thresh=2134 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 115.602910: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=49% task_weight=84% bdi_bw=47236 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 115.609339: balance_dirty_state: bdi 8:0: dirty=1043 wb=434 unstable=0 bg_thresh=1065 thresh=2130 gap=653 poll_thresh=16 ino=12 dd-2567 [006] 115.609647: balance_dirty_state: bdi 8:0: dirty=1056 wb=434 unstable=0 bg_thresh=1062 thresh=2124 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 115.609802: balance_dirty_state: bdi 8:0: dirty=1081 wb=434 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 115.609967: balance_dirty_state: bdi 8:0: dirty=891 wb=434 unstable=0 bg_thresh=1058 thresh=2117 gap=792 poll_thresh=19 ino=12 dd-2567 [006] 115.610322: balance_dirty_state: bdi 8:0: dirty=0 wb=434 unstable=0 bg_thresh=1059 thresh=2119 gap=1685 poll_thresh=20 ino=12 dd-2567 [006] 115.610939: balance_dirty_state: bdi 8:0: dirty=337 wb=750 unstable=0 bg_thresh=1057 thresh=2114 gap=1027 poll_thresh=42 ino=12 dd-2567 [006] 115.611447: balance_dirty_state: bdi 8:0: dirty=704 wb=750 unstable=0 bg_thresh=1056 thresh=2113 gap=659 poll_thresh=44 ino=12 dd-2567 [006] 115.612056: balance_dirty_state: bdi 8:0: dirty=7 wb=926 unstable=0 bg_thresh=1058 thresh=2116 gap=1183 poll_thresh=46 ino=12 dd-2567 [006] 115.612598: balance_dirty_state: bdi 8:0: dirty=46 wb=1330 unstable=0 bg_thresh=1052 thresh=2105 gap=729 poll_thresh=35 ino=12 flush-8:0-2536 [005] 115.612977: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1344 to_write=6848 dd-2567 [006] 115.613087: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=0 bg_thresh=1050 thresh=2101 gap=440 poll_thresh=37 ino=12 dd-2567 [006] 115.613092: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-102% task_weight=68% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [006] 115.621071: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=37 ino=12 dd-2567 [006] 115.621086: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=28 ino=12 dd-2567 [006] 115.621342: balance_dirty_state: bdi 8:0: dirty=7 wb=1523 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=29 ino=12 dd-2567 [006] 115.621602: balance_dirty_state: bdi 8:0: dirty=57 wb=1523 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=30 ino=12 dd-2567 [006] 115.621607: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=7% task_weight=69% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 115.629243: balance_dirty_state: bdi 8:0: dirty=83 wb=1396 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 115.629442: balance_dirty_state: bdi 8:0: dirty=108 wb=1396 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 115.629650: balance_dirty_state: bdi 8:0: dirty=121 wb=1396 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 115.629969: balance_dirty_state: bdi 8:0: dirty=147 wb=1396 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=25 ino=12 dd-2567 [006] 115.630192: balance_dirty_state: bdi 8:0: dirty=185 wb=1396 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=26 ino=12 dd-2567 [006] 115.630197: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=56% task_weight=71% bdi_bw=47236 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [006] 115.637313: balance_dirty_state: bdi 8:0: dirty=185 wb=1206 unstable=0 bg_thresh=1041 thresh=2083 gap=692 poll_thresh=19 ino=12 dd-2567 [006] 115.637489: balance_dirty_state: bdi 8:0: dirty=211 wb=1206 unstable=0 bg_thresh=1045 thresh=2091 gap=674 poll_thresh=20 ino=12 dd-2567 [006] 115.637671: balance_dirty_state: bdi 8:0: dirty=249 wb=1206 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 115.638020: balance_dirty_state: bdi 8:0: dirty=249 wb=1206 unstable=0 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 115.638215: balance_dirty_state: bdi 8:0: dirty=274 wb=1206 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=23 ino=12 dd-2567 [006] 115.638701: balance_dirty_state: bdi 8:0: dirty=299 wb=1206 unstable=0 bg_thresh=1071 thresh=2143 gap=638 poll_thresh=24 ino=12 dd-2567 [006] 115.638906: balance_dirty_state: bdi 8:0: dirty=324 wb=1206 unstable=0 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=25 ino=12 dd-2567 [006] 115.639120: balance_dirty_state: bdi 8:0: dirty=349 wb=1206 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=26 ino=12 dd-2567 [006] 115.639345: balance_dirty_state: bdi 8:0: dirty=374 wb=1206 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=27 ino=12 dd-2567 [006] 115.639586: balance_dirty_state: bdi 8:0: dirty=399 wb=1206 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=28 ino=12 dd-2567 [006] 115.639591: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=48% task_weight=74% bdi_bw=47236 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [006] 115.645312: balance_dirty_state: bdi 8:0: dirty=437 wb=1105 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 115.645506: balance_dirty_state: bdi 8:0: dirty=450 wb=1105 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 115.645703: balance_dirty_state: bdi 8:0: dirty=475 wb=1105 unstable=0 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 115.645909: balance_dirty_state: bdi 8:0: dirty=500 wb=1105 unstable=0 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 115.645913: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=79% task_weight=74% bdi_bw=47236 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [006] 115.653388: balance_dirty_state: bdi 8:0: dirty=500 wb=1030 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=18 ino=12 dd-2567 [006] 115.653547: balance_dirty_state: bdi 8:0: dirty=525 wb=1030 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 115.653713: balance_dirty_state: bdi 8:0: dirty=550 wb=1030 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 115.653887: balance_dirty_state: bdi 8:0: dirty=575 wb=1030 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=21 ino=12 dd-2567 [006] 115.653892: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=30% task_weight=75% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 115.661258: balance_dirty_state: bdi 8:0: dirty=601 wb=904 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=16 ino=12 dd-2567 [006] 115.661398: balance_dirty_state: bdi 8:0: dirty=601 wb=904 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 115.661777: balance_dirty_state: bdi 8:0: dirty=614 wb=904 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 115.661931: balance_dirty_state: bdi 8:0: dirty=639 wb=904 unstable=0 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 115.662096: balance_dirty_state: bdi 8:0: dirty=664 wb=904 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 115.662268: balance_dirty_state: bdi 8:0: dirty=689 wb=904 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 115.662450: balance_dirty_state: bdi 8:0: dirty=714 wb=904 unstable=0 bg_thresh=1064 thresh=2128 gap=510 poll_thresh=22 ino=12 dd-2567 [006] 115.662454: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1360 avg_dirty=1406 bdi_gap=63% task_gap=1% task_weight=76% bdi_bw=47236 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 115.669197: balance_dirty_state: bdi 8:0: dirty=714 wb=904 unstable=0 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=16 ino=12 dd-2567 [006] 115.669202: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1360 avg_dirty=1406 bdi_gap=66% task_gap=5% task_weight=77% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 115.677185: balance_dirty_state: bdi 8:0: dirty=752 wb=904 unstable=0 bg_thresh=1063 thresh=2127 gap=471 poll_thresh=12 ino=12 dd-2567 [006] 115.677189: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1360 avg_dirty=1406 bdi_gap=63% task_gap=0% task_weight=76% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 115.685209: balance_dirty_state: bdi 8:0: dirty=765 wb=765 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=9 ino=12 dd-2567 [001] 115.685708: balance_dirty_state: bdi 8:0: dirty=765 wb=765 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=10 ino=12 dd-2567 [001] 115.685903: balance_dirty_state: bdi 8:0: dirty=778 wb=765 unstable=0 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=11 ino=12 dd-2567 [001] 115.686115: balance_dirty_state: bdi 8:0: dirty=791 wb=765 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=12 ino=12 dd-2567 [001] 115.686339: balance_dirty_state: bdi 8:0: dirty=791 wb=765 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=13 ino=12 dd-2567 [001] 115.686990: balance_dirty_state: bdi 8:0: dirty=816 wb=765 unstable=0 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=14 ino=12 dd-2567 [001] 115.687199: balance_dirty_state: bdi 8:0: dirty=841 wb=765 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=15 ino=12 dd-2567 [001] 115.687206: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1403 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=90% task_weight=77% bdi_bw=48344 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2567 [001] 115.693251: balance_dirty_state: bdi 8:0: dirty=854 wb=639 unstable=0 bg_thresh=1060 thresh=2120 gap=627 poll_thresh=11 ino=12 dd-2567 [001] 115.693465: balance_dirty_state: bdi 8:0: dirty=867 wb=639 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=12 ino=12 dd-2567 [001] 115.693697: balance_dirty_state: bdi 8:0: dirty=880 wb=639 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=13 ino=12 dd-2567 [001] 115.693943: balance_dirty_state: bdi 8:0: dirty=880 wb=639 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=14 ino=12 dd-2567 [001] 115.694205: balance_dirty_state: bdi 8:0: dirty=905 wb=639 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=15 ino=12 dd-2567 [001] 115.694486: balance_dirty_state: bdi 8:0: dirty=905 wb=639 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 115.694782: balance_dirty_state: bdi 8:0: dirty=930 wb=639 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=17 ino=12 dd-2567 [001] 115.695396: balance_dirty_state: bdi 8:0: dirty=955 wb=512 unstable=0 bg_thresh=1067 thresh=2135 gap=668 poll_thresh=18 ino=12 dd-2567 [001] 115.695671: balance_dirty_state: bdi 8:0: dirty=980 wb=512 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 115.695958: balance_dirty_state: bdi 8:0: dirty=993 wb=512 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 115.696261: balance_dirty_state: bdi 8:0: dirty=1019 wb=512 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 115.696829: balance_dirty_state: bdi 8:0: dirty=1044 wb=512 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 115.697576: balance_dirty_state: bdi 8:0: dirty=1069 wb=512 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 115.697911: balance_dirty_state: bdi 8:0: dirty=475 wb=512 unstable=0 bg_thresh=1066 thresh=2132 gap=1145 poll_thresh=24 ino=12 dd-2567 [001] 115.698414: balance_dirty_state: bdi 8:0: dirty=32 wb=512 unstable=0 bg_thresh=1065 thresh=2131 gap=1587 poll_thresh=34 ino=12 dd-2567 [001] 115.699256: balance_dirty_state: bdi 8:0: dirty=82 wb=980 unstable=0 bg_thresh=1066 thresh=2132 gap=1070 poll_thresh=40 ino=12 dd-2567 [001] 115.699900: balance_dirty_state: bdi 8:0: dirty=108 wb=1372 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=33 ino=12 flush-8:0-2536 [000] 115.700777: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1218 to_write=6974 dd-2567 [001] 115.701069: balance_dirty_state: bdi 8:0: dirty=7 wb=1725 unstable=0 bg_thresh=1066 thresh=2132 gap=400 poll_thresh=35 ino=12 dd-2567 [001] 115.701076: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-119% task_weight=77% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 dd-2567 [001] 115.708903: balance_dirty_state: bdi 8:0: dirty=7 wb=1599 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=35 ino=12 dd-2567 [001] 115.708912: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1408 bdi_dirty=1441 avg_dirty=1441 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 115.717655: balance_dirty_state: bdi 8:0: dirty=33 wb=1357 unstable=0 bg_thresh=1058 thresh=2117 gap=727 poll_thresh=26 ino=12 dd-2567 [004] 115.718256: balance_dirty_state: bdi 8:0: dirty=46 wb=1357 unstable=0 bg_thresh=1059 thresh=2118 gap=715 poll_thresh=27 ino=12 dd-2567 [004] 115.719083: balance_dirty_state: bdi 8:0: dirty=71 wb=1357 unstable=0 bg_thresh=1061 thresh=2123 gap=695 poll_thresh=28 ino=12 dd-2567 [004] 115.719810: balance_dirty_state: bdi 8:0: dirty=122 wb=1357 unstable=0 bg_thresh=1061 thresh=2123 gap=644 poll_thresh=29 ino=12 dd-2567 [004] 115.720640: balance_dirty_state: bdi 8:0: dirty=147 wb=1357 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=30 ino=12 dd-2567 [004] 115.721188: balance_dirty_state: bdi 8:0: dirty=172 wb=1357 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=31 ino=12 dd-2567 [004] 115.721742: balance_dirty_state: bdi 8:0: dirty=197 wb=1357 unstable=0 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=32 ino=12 dd-2567 [004] 115.722786: balance_dirty_state: bdi 8:0: dirty=222 wb=1357 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=34 ino=12 dd-2567 [004] 115.723637: balance_dirty_state: bdi 8:0: dirty=286 wb=1357 unstable=0 bg_thresh=1067 thresh=2134 gap=491 poll_thresh=36 ino=12 dd-2567 [004] 115.723647: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1360 avg_dirty=1406 bdi_gap=66% task_gap=4% task_weight=79% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [004] 115.729129: balance_dirty_state: bdi 8:0: dirty=312 wb=1217 unstable=0 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 115.729522: balance_dirty_state: bdi 8:0: dirty=325 wb=1217 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 115.729982: balance_dirty_state: bdi 8:0: dirty=350 wb=1217 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=29 ino=12 dd-2567 [004] 115.730229: balance_dirty_state: bdi 8:0: dirty=400 wb=1217 unstable=0 bg_thresh=1067 thresh=2134 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 115.730234: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1360 avg_dirty=1406 bdi_gap=66% task_gap=4% task_weight=79% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 115.737061: balance_dirty_state: bdi 8:0: dirty=413 wb=1103 unstable=0 bg_thresh=1067 thresh=2134 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 115.737260: balance_dirty_state: bdi 8:0: dirty=426 wb=1103 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 115.737467: balance_dirty_state: bdi 8:0: dirty=451 wb=1103 unstable=0 bg_thresh=1067 thresh=2134 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 115.737680: balance_dirty_state: bdi 8:0: dirty=476 wb=1103 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 115.738230: balance_dirty_state: bdi 8:0: dirty=501 wb=1103 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 115.738235: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1320 avg_dirty=1406 bdi_gap=89% task_gap=6% task_weight=80% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 115.745009: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 115.745203: balance_dirty_state: bdi 8:0: dirty=552 wb=975 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 115.745641: balance_dirty_state: bdi 8:0: dirty=565 wb=975 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 115.746102: balance_dirty_state: bdi 8:0: dirty=590 wb=975 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 115.746409: balance_dirty_state: bdi 8:0: dirty=616 wb=975 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 115.746708: balance_dirty_state: bdi 8:0: dirty=641 wb=875 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 115.747371: balance_dirty_state: bdi 8:0: dirty=666 wb=850 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 115.747687: balance_dirty_state: bdi 8:0: dirty=692 wb=850 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 115.747926: balance_dirty_state: bdi 8:0: dirty=717 wb=850 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 115.748197: balance_dirty_state: bdi 8:0: dirty=742 wb=850 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 115.748205: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=72% task_weight=82% bdi_bw=48344 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [004] 115.753057: balance_dirty_state: bdi 8:0: dirty=767 wb=850 unstable=0 bg_thresh=1057 thresh=2115 gap=498 poll_thresh=21 ino=12 dd-2567 [004] 115.753064: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=74% task_weight=83% bdi_bw=48344 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 115.760870: balance_dirty_state: bdi 8:0: dirty=767 wb=724 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 115.761056: balance_dirty_state: bdi 8:0: dirty=793 wb=724 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 115.761214: balance_dirty_state: bdi 8:0: dirty=818 wb=724 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 115.761672: balance_dirty_state: bdi 8:0: dirty=843 wb=724 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 115.761937: balance_dirty_state: bdi 8:0: dirty=843 wb=724 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 115.762217: balance_dirty_state: bdi 8:0: dirty=868 wb=585 unstable=0 bg_thresh=1054 thresh=2108 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 115.762511: balance_dirty_state: bdi 8:0: dirty=893 wb=585 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 115.762758: balance_dirty_state: bdi 8:0: dirty=919 wb=585 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 115.763390: balance_dirty_state: bdi 8:0: dirty=944 wb=585 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 115.763705: balance_dirty_state: bdi 8:0: dirty=969 wb=585 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 115.764043: balance_dirty_state: bdi 8:0: dirty=994 wb=585 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 115.764396: balance_dirty_state: bdi 8:0: dirty=1019 wb=585 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 115.764403: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=34% task_weight=83% bdi_bw=48344 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [003] 115.768905: balance_dirty_state: bdi 8:0: dirty=1032 wb=459 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=20 ino=12 dd-2567 [003] 115.769092: balance_dirty_state: bdi 8:0: dirty=1058 wb=459 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=21 ino=12 dd-2567 [003] 115.769440: balance_dirty_state: bdi 8:0: dirty=1084 wb=459 unstable=0 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=22 ino=12 dd-2567 [003] 115.769636: balance_dirty_state: bdi 8:0: dirty=754 wb=459 unstable=0 bg_thresh=1061 thresh=2122 gap=909 poll_thresh=23 ino=12 dd-2567 [003] 115.769838: balance_dirty_state: bdi 8:0: dirty=349 wb=459 unstable=0 bg_thresh=1059 thresh=2119 gap=1311 poll_thresh=24 ino=12 dd-2567 [003] 115.770180: balance_dirty_state: bdi 8:0: dirty=7 wb=459 unstable=0 bg_thresh=1067 thresh=2134 gap=1668 poll_thresh=37 ino=12 dd-2567 [003] 115.770530: balance_dirty_state: bdi 8:0: dirty=57 wb=561 unstable=0 bg_thresh=1068 thresh=2136 gap=1518 poll_thresh=41 ino=12 dd-2567 [003] 115.770873: balance_dirty_state: bdi 8:0: dirty=95 wb=789 unstable=0 bg_thresh=1064 thresh=2128 gap=1244 poll_thresh=39 ino=12 dd-2567 [003] 115.771377: balance_dirty_state: bdi 8:0: dirty=120 wb=1257 unstable=0 bg_thresh=1065 thresh=2131 gap=754 poll_thresh=36 ino=12 dd-2567 [003] 115.771711: balance_dirty_state: bdi 8:0: dirty=108 wb=1611 unstable=0 bg_thresh=1065 thresh=2130 gap=411 poll_thresh=38 ino=12 dd-2567 [003] 115.771712: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=48344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 115.772004: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1326 to_write=6866 dd-2567 [003] 115.777213: balance_dirty_state: bdi 8:0: dirty=8 wb=1647 unstable=0 bg_thresh=1062 thresh=2125 gap=470 poll_thresh=28 ino=12 dd-2567 [003] 115.777218: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-91% task_weight=85% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 115.784762: balance_dirty_state: bdi 8:0: dirty=8 wb=1508 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=28 ino=12 dd-2567 [003] 115.784780: balance_dirty_state: bdi 8:0: dirty=8 wb=1508 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=21 ino=12 dd-2567 [003] 115.784981: balance_dirty_state: bdi 8:0: dirty=46 wb=1508 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=22 ino=12 dd-2567 [003] 115.785171: balance_dirty_state: bdi 8:0: dirty=71 wb=1508 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=23 ino=12 dd-2567 [003] 115.785368: balance_dirty_state: bdi 8:0: dirty=96 wb=1508 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=24 ino=12 dd-2567 [003] 115.785372: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 115.792931: balance_dirty_state: bdi 8:0: dirty=122 wb=1383 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=18 ino=12 dd-2567 [003] 115.793091: balance_dirty_state: bdi 8:0: dirty=135 wb=1383 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=19 ino=12 dd-2567 [003] 115.793257: balance_dirty_state: bdi 8:0: dirty=135 wb=1383 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=20 ino=12 dd-2567 [003] 115.793430: balance_dirty_state: bdi 8:0: dirty=160 wb=1383 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=21 ino=12 dd-2567 [003] 115.793613: balance_dirty_state: bdi 8:0: dirty=185 wb=1383 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=22 ino=12 dd-2567 [003] 115.794027: balance_dirty_state: bdi 8:0: dirty=210 wb=1383 unstable=0 bg_thresh=1067 thresh=2134 gap=541 poll_thresh=23 ino=12 dd-2567 [003] 115.794216: balance_dirty_state: bdi 8:0: dirty=235 wb=1383 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=24 ino=12 dd-2567 [003] 115.794220: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1400 avg_dirty=1410 bdi_gap=50% task_gap=2% task_weight=87% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 115.800890: balance_dirty_state: bdi 8:0: dirty=248 wb=1332 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=18 ino=12 dd-2567 [003] 115.801209: balance_dirty_state: bdi 8:0: dirty=274 wb=1332 unstable=0 bg_thresh=1066 thresh=2133 gap=527 poll_thresh=19 ino=12 dd-2567 [003] 115.801214: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=45% task_weight=86% bdi_bw=50120 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [003] 115.808891: balance_dirty_state: bdi 8:0: dirty=299 wb=1217 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=14 ino=12 dd-2567 [003] 115.809015: balance_dirty_state: bdi 8:0: dirty=299 wb=1217 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=15 ino=12 dd-2567 [003] 115.809146: balance_dirty_state: bdi 8:0: dirty=324 wb=1217 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=16 ino=12 dd-2567 [003] 115.809289: balance_dirty_state: bdi 8:0: dirty=349 wb=1217 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=17 ino=12 dd-2567 [003] 115.809436: balance_dirty_state: bdi 8:0: dirty=349 wb=1217 unstable=0 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=18 ino=12 dd-2567 [003] 115.809592: balance_dirty_state: bdi 8:0: dirty=374 wb=1217 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=19 ino=12 dd-2567 [003] 115.809758: balance_dirty_state: bdi 8:0: dirty=399 wb=1217 unstable=0 bg_thresh=1064 thresh=2128 gap=512 poll_thresh=20 ino=12 dd-2567 [003] 115.809762: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=40% task_weight=87% bdi_bw=50120 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [003] 115.816885: balance_dirty_state: bdi 8:0: dirty=412 wb=1040 unstable=0 bg_thresh=1063 thresh=2126 gap=674 poll_thresh=15 ino=12 dd-2567 [003] 115.817031: balance_dirty_state: bdi 8:0: dirty=425 wb=952 unstable=0 bg_thresh=1062 thresh=2125 gap=748 poll_thresh=16 ino=12 dd-2567 [003] 115.817180: balance_dirty_state: bdi 8:0: dirty=438 wb=952 unstable=0 bg_thresh=1061 thresh=2123 gap=733 poll_thresh=17 ino=12 dd-2567 [003] 115.817334: balance_dirty_state: bdi 8:0: dirty=463 wb=952 unstable=0 bg_thresh=1064 thresh=2128 gap=713 poll_thresh=18 ino=12 dd-2567 [003] 115.817498: balance_dirty_state: bdi 8:0: dirty=488 wb=952 unstable=0 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=19 ino=12 dd-2567 [003] 115.817668: balance_dirty_state: bdi 8:0: dirty=513 wb=952 unstable=0 bg_thresh=1063 thresh=2126 gap=661 poll_thresh=20 ino=12 dd-2567 [003] 115.817848: balance_dirty_state: bdi 8:0: dirty=513 wb=952 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=21 ino=12 dd-2567 [003] 115.818365: balance_dirty_state: bdi 8:0: dirty=551 wb=952 unstable=0 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=22 ino=12 dd-2567 [003] 115.818822: balance_dirty_state: bdi 8:0: dirty=564 wb=952 unstable=0 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=23 ino=12 dd-2567 [003] 115.819022: balance_dirty_state: bdi 8:0: dirty=589 wb=952 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=24 ino=12 dd-2567 [003] 115.819236: balance_dirty_state: bdi 8:0: dirty=614 wb=952 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=25 ino=12 dd-2567 [003] 115.819459: balance_dirty_state: bdi 8:0: dirty=639 wb=952 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=26 ino=12 dd-2567 [003] 115.819691: balance_dirty_state: bdi 8:0: dirty=664 wb=952 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=27 ino=12 dd-2567 [003] 115.819696: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=10% task_weight=88% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [003] 115.825124: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1073 thresh=2147 gap=645 poll_thresh=20 ino=12 dd-2567 [003] 115.825325: balance_dirty_state: bdi 8:0: dirty=702 wb=813 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=21 ino=12 dd-2567 [003] 115.825689: balance_dirty_state: bdi 8:0: dirty=728 wb=813 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=22 ino=12 dd-2567 [003] 115.826425: balance_dirty_state: bdi 8:0: dirty=753 wb=813 unstable=0 bg_thresh=1072 thresh=2145 gap=579 poll_thresh=23 ino=12 dd-2567 [003] 115.826636: balance_dirty_state: bdi 8:0: dirty=778 wb=813 unstable=0 bg_thresh=1072 thresh=2144 gap=553 poll_thresh=24 ino=12 dd-2567 [003] 115.827006: balance_dirty_state: bdi 8:0: dirty=803 wb=813 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=25 ino=12 dd-2567 [003] 115.827010: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1360 avg_dirty=1410 bdi_gap=71% task_gap=0% task_weight=88% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 115.833019: balance_dirty_state: bdi 8:0: dirty=828 wb=686 unstable=0 bg_thresh=1063 thresh=2127 gap=613 poll_thresh=19 ino=12 dd-2567 [003] 115.833198: balance_dirty_state: bdi 8:0: dirty=854 wb=686 unstable=0 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=20 ino=12 dd-2567 [003] 115.833382: balance_dirty_state: bdi 8:0: dirty=867 wb=686 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=21 ino=12 dd-2567 [003] 115.833571: balance_dirty_state: bdi 8:0: dirty=893 wb=686 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=22 ino=12 dd-2567 [003] 115.833773: balance_dirty_state: bdi 8:0: dirty=893 wb=686 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=23 ino=12 dd-2567 [003] 115.833980: balance_dirty_state: bdi 8:0: dirty=918 wb=686 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=24 ino=12 dd-2567 [003] 115.833985: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=27% task_weight=88% bdi_bw=50120 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [003] 115.840808: balance_dirty_state: bdi 8:0: dirty=944 wb=572 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=18 ino=12 dd-2567 [003] 115.840973: balance_dirty_state: bdi 8:0: dirty=957 wb=572 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 115.841148: balance_dirty_state: bdi 8:0: dirty=982 wb=572 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=20 ino=12 dd-2567 [003] 115.841326: balance_dirty_state: bdi 8:0: dirty=1007 wb=572 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=21 ino=12 dd-2567 [003] 115.841790: balance_dirty_state: bdi 8:0: dirty=1032 wb=572 unstable=0 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=22 ino=12 dd-2567 [003] 115.842137: balance_dirty_state: bdi 8:0: dirty=1057 wb=572 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=23 ino=12 dd-2567 [003] 115.842142: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=53% task_weight=89% bdi_bw=50120 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [003] 115.848794: balance_dirty_state: bdi 8:0: dirty=1070 wb=446 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=17 ino=12 dd-2567 [003] 115.848956: balance_dirty_state: bdi 8:0: dirty=893 wb=446 unstable=0 bg_thresh=1068 thresh=2137 gap=798 poll_thresh=18 ino=12 dd-2567 [003] 115.849117: balance_dirty_state: bdi 8:0: dirty=325 wb=446 unstable=0 bg_thresh=1067 thresh=2135 gap=1364 poll_thresh=19 ino=12 dd-2567 [003] 115.849520: balance_dirty_state: bdi 8:0: dirty=32 wb=536 unstable=0 bg_thresh=1067 thresh=2134 gap=1566 poll_thresh=37 ino=12 dd-2567 [003] 115.849866: balance_dirty_state: bdi 8:0: dirty=82 wb=889 unstable=0 bg_thresh=1069 thresh=2138 gap=1167 poll_thresh=40 ino=12 dd-2567 [003] 115.850427: balance_dirty_state: bdi 8:0: dirty=665 wb=939 unstable=0 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=35 ino=12 dd-2567 [003] 115.851097: balance_dirty_state: bdi 8:0: dirty=20 wb=965 unstable=0 bg_thresh=1067 thresh=2135 gap=1150 poll_thresh=37 ino=12 dd-2567 [003] 115.851833: balance_dirty_state: bdi 8:0: dirty=0 wb=1724 unstable=0 bg_thresh=1073 thresh=2146 gap=422 poll_thresh=34 ino=12 dd-2567 [003] 115.851834: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-97% task_weight=71% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [000] 115.851861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1298 to_write=6894 dd-2567 [003] 115.856526: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=34 ino=12 dd-2567 [003] 115.856564: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=25 ino=12 dd-2567 [003] 115.856821: balance_dirty_state: bdi 8:0: dirty=8 wb=1598 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=26 ino=12 dd-2567 [003] 115.856825: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1418 bdi_dirty=1441 avg_dirty=1441 bdi_gap=23% task_gap=-24% task_weight=71% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 115.864739: balance_dirty_state: bdi 8:0: dirty=33 wb=1483 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=19 ino=12 dd-2567 [003] 115.864905: balance_dirty_state: bdi 8:0: dirty=58 wb=1483 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=20 ino=12 dd-2567 [003] 115.865078: balance_dirty_state: bdi 8:0: dirty=58 wb=1483 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=21 ino=12 dd-2567 [003] 115.865261: balance_dirty_state: bdi 8:0: dirty=83 wb=1483 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=22 ino=12 dd-2567 [003] 115.865624: balance_dirty_state: bdi 8:0: dirty=121 wb=1483 unstable=0 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=23 ino=12 dd-2567 [003] 115.865629: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=7% task_weight=73% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 115.872836: balance_dirty_state: bdi 8:0: dirty=147 wb=1332 unstable=0 bg_thresh=1064 thresh=2128 gap=649 poll_thresh=17 ino=12 dd-2567 [003] 115.873160: balance_dirty_state: bdi 8:0: dirty=160 wb=1332 unstable=0 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=18 ino=12 dd-2567 [003] 115.873513: balance_dirty_state: bdi 8:0: dirty=186 wb=1307 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=19 ino=12 dd-2567 [003] 115.873861: balance_dirty_state: bdi 8:0: dirty=186 wb=1307 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=20 ino=12 dd-2567 [003] 115.874212: balance_dirty_state: bdi 8:0: dirty=211 wb=1307 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=21 ino=12 dd-2567 [003] 115.874599: balance_dirty_state: bdi 8:0: dirty=236 wb=1307 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=22 ino=12 dd-2567 [003] 115.875320: balance_dirty_state: bdi 8:0: dirty=261 wb=1307 unstable=0 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=23 ino=12 dd-2567 [003] 115.875742: balance_dirty_state: bdi 8:0: dirty=286 wb=1307 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=24 ino=12 dd-2567 [003] 115.875751: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=4% task_weight=73% bdi_bw=50120 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 115.880854: balance_dirty_state: bdi 8:0: dirty=299 wb=1205 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=18 ino=12 dd-2567 [003] 115.881435: balance_dirty_state: bdi 8:0: dirty=324 wb=1179 unstable=0 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=19 ino=12 dd-2567 [003] 115.881798: balance_dirty_state: bdi 8:0: dirty=350 wb=1179 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 115.882171: balance_dirty_state: bdi 8:0: dirty=363 wb=1179 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=21 ino=12 dd-2567 [003] 115.882555: balance_dirty_state: bdi 8:0: dirty=388 wb=1179 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=22 ino=12 dd-2567 [003] 115.883191: balance_dirty_state: bdi 8:0: dirty=388 wb=1179 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=23 ino=12 dd-2567 [003] 115.883621: balance_dirty_state: bdi 8:0: dirty=439 wb=1179 unstable=0 bg_thresh=1055 thresh=2111 gap=493 poll_thresh=24 ino=12 dd-2567 [003] 115.883630: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=35% task_weight=74% bdi_bw=52060 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [003] 115.888623: balance_dirty_state: bdi 8:0: dirty=426 wb=1040 unstable=0 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=18 ino=12 dd-2567 [003] 115.888785: balance_dirty_state: bdi 8:0: dirty=451 wb=1040 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=19 ino=12 dd-2567 [003] 115.888957: balance_dirty_state: bdi 8:0: dirty=464 wb=1040 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=20 ino=12 dd-2567 [003] 115.889298: balance_dirty_state: bdi 8:0: dirty=490 wb=1040 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=21 ino=12 dd-2567 [003] 115.889489: balance_dirty_state: bdi 8:0: dirty=515 wb=1040 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=22 ino=12 dd-2567 [003] 115.889688: balance_dirty_state: bdi 8:0: dirty=528 wb=1040 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=23 ino=12 dd-2567 [003] 115.889898: balance_dirty_state: bdi 8:0: dirty=566 wb=1040 unstable=0 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=24 ino=12 dd-2567 [003] 115.889903: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=35% task_weight=76% bdi_bw=52060 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [003] 115.900629: balance_dirty_state: bdi 8:0: dirty=599 wb=914 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=18 ino=12 dd-2567 [003] 115.900789: balance_dirty_state: bdi 8:0: dirty=599 wb=914 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 115.900961: balance_dirty_state: bdi 8:0: dirty=637 wb=914 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=20 ino=12 dd-2567 [003] 115.901139: balance_dirty_state: bdi 8:0: dirty=650 wb=914 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=21 ino=12 dd-2567 [003] 115.901331: balance_dirty_state: bdi 8:0: dirty=663 wb=914 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2567 [003] 115.901530: balance_dirty_state: bdi 8:0: dirty=688 wb=914 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=23 ino=12 dd-2567 [003] 115.901535: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=77% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [005] 115.908584: balance_dirty_state: bdi 8:0: dirty=713 wb=775 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=17 ino=12 dd-2567 [005] 115.908764: balance_dirty_state: bdi 8:0: dirty=738 wb=775 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=18 ino=12 dd-2567 [005] 115.909258: balance_dirty_state: bdi 8:0: dirty=738 wb=775 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=19 ino=12 dd-2567 [005] 115.909524: balance_dirty_state: bdi 8:0: dirty=763 wb=775 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=20 ino=12 dd-2567 [005] 115.909799: balance_dirty_state: bdi 8:0: dirty=788 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=21 ino=12 dd-2567 [005] 115.910100: balance_dirty_state: bdi 8:0: dirty=813 wb=686 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 115.910370: balance_dirty_state: bdi 8:0: dirty=838 wb=636 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=23 ino=12 dd-2567 [005] 115.910572: balance_dirty_state: bdi 8:0: dirty=863 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 115.910787: balance_dirty_state: bdi 8:0: dirty=888 wb=636 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 115.911227: balance_dirty_state: bdi 8:0: dirty=901 wb=636 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 115.911460: balance_dirty_state: bdi 8:0: dirty=927 wb=636 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 115.911799: balance_dirty_state: bdi 8:0: dirty=965 wb=636 unstable=0 bg_thresh=1040 thresh=2081 gap=480 poll_thresh=28 ino=12 dd-2567 [005] 115.911804: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=45% task_weight=78% bdi_bw=52060 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [005] 115.916802: balance_dirty_state: bdi 8:0: dirty=990 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=467 poll_thresh=21 ino=12 dd-2567 [005] 115.916811: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 115.924538: balance_dirty_state: bdi 8:0: dirty=1003 wb=382 unstable=0 bg_thresh=1044 thresh=2088 gap=703 poll_thresh=16 ino=12 dd-2567 [005] 115.924842: balance_dirty_state: bdi 8:0: dirty=1016 wb=382 unstable=0 bg_thresh=1043 thresh=2087 gap=689 poll_thresh=17 ino=12 dd-2567 [005] 115.924997: balance_dirty_state: bdi 8:0: dirty=1041 wb=382 unstable=0 bg_thresh=1046 thresh=2092 gap=669 poll_thresh=18 ino=12 dd-2567 [005] 115.925159: balance_dirty_state: bdi 8:0: dirty=1066 wb=382 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 115.925399: balance_dirty_state: bdi 8:0: dirty=672 wb=382 unstable=0 bg_thresh=1045 thresh=2091 gap=1037 poll_thresh=20 ino=12 dd-2567 [005] 115.925655: balance_dirty_state: bdi 8:0: dirty=115 wb=382 unstable=0 bg_thresh=1045 thresh=2090 gap=1593 poll_thresh=21 ino=12 dd-2567 [005] 115.926540: balance_dirty_state: bdi 8:0: dirty=40 wb=586 unstable=0 bg_thresh=1044 thresh=2088 gap=1462 poll_thresh=40 ino=12 dd-2567 [005] 115.927191: balance_dirty_state: bdi 8:0: dirty=78 wb=992 unstable=0 bg_thresh=1040 thresh=2080 gap=1010 poll_thresh=39 ino=12 dd-2567 [005] 115.927698: balance_dirty_state: bdi 8:0: dirty=128 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=668 poll_thresh=41 ino=12 flush-8:0-2536 [001] 115.928601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1270 to_write=6922 dd-2567 [005] 115.928752: balance_dirty_state: bdi 8:0: dirty=1 wb=1637 unstable=0 bg_thresh=1040 thresh=2081 gap=443 poll_thresh=43 ino=12 dd-2567 [005] 115.928756: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-180% task_weight=79% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [005] 115.936407: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=43 ino=12 dd-2567 [005] 115.936627: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=32 ino=12 dd-2567 [005] 115.936911: balance_dirty_state: bdi 8:0: dirty=32 wb=1541 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=34 ino=12 dd-2567 [005] 115.936916: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 115.944844: balance_dirty_state: bdi 8:0: dirty=46 wb=1400 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=25 ino=12 dd-2567 [006] 115.945296: balance_dirty_state: bdi 8:0: dirty=71 wb=1400 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=26 ino=12 dd-2567 [006] 115.945765: balance_dirty_state: bdi 8:0: dirty=96 wb=1400 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=27 ino=12 dd-2567 [006] 115.946267: balance_dirty_state: bdi 8:0: dirty=121 wb=1325 unstable=0 bg_thresh=1049 thresh=2099 gap=653 poll_thresh=28 ino=12 dd-2567 [006] 115.946789: balance_dirty_state: bdi 8:0: dirty=159 wb=1261 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=29 ino=12 dd-2567 [006] 115.947315: balance_dirty_state: bdi 8:0: dirty=185 wb=1261 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=30 ino=12 dd-2567 [006] 115.947860: balance_dirty_state: bdi 8:0: dirty=235 wb=1261 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=31 ino=12 dd-2567 [006] 115.948762: balance_dirty_state: bdi 8:0: dirty=260 wb=1261 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=32 ino=12 dd-2567 [006] 115.949776: balance_dirty_state: bdi 8:0: dirty=285 wb=1261 unstable=0 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=34 ino=12 dd-2567 [006] 115.950386: balance_dirty_state: bdi 8:0: dirty=310 wb=1261 unstable=0 bg_thresh=1073 thresh=2147 gap=576 poll_thresh=36 ino=12 dd-2567 [006] 115.951024: balance_dirty_state: bdi 8:0: dirty=360 wb=1261 unstable=0 bg_thresh=1075 thresh=2151 gap=530 poll_thresh=38 ino=12 dd-2567 [006] 115.951033: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-61% task_weight=83% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [006] 115.956649: balance_dirty_state: bdi 8:0: dirty=385 wb=1147 unstable=0 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=28 ino=12 dd-2567 [006] 115.956881: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=0 bg_thresh=1070 thresh=2141 gap=584 poll_thresh=29 ino=12 dd-2567 [006] 115.957128: balance_dirty_state: bdi 8:0: dirty=436 wb=1147 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=30 ino=12 dd-2567 [006] 115.957384: balance_dirty_state: bdi 8:0: dirty=499 wb=1147 unstable=0 bg_thresh=1071 thresh=2142 gap=496 poll_thresh=31 ino=12 dd-2567 [006] 115.957388: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-71% task_weight=84% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 115.964547: balance_dirty_state: bdi 8:0: dirty=499 wb=1007 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=23 ino=12 dd-2567 [006] 115.964905: balance_dirty_state: bdi 8:0: dirty=524 wb=1007 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 115.965110: balance_dirty_state: bdi 8:0: dirty=549 wb=1007 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=25 ino=12 dd-2567 [006] 115.965328: balance_dirty_state: bdi 8:0: dirty=574 wb=1007 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 115.965743: balance_dirty_state: bdi 8:0: dirty=600 wb=1007 unstable=0 bg_thresh=1062 thresh=2125 gap=518 poll_thresh=27 ino=12 dd-2567 [006] 115.965748: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 115.972324: balance_dirty_state: bdi 8:0: dirty=600 wb=880 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=27 ino=12 dd-2567 [006] 115.972356: balance_dirty_state: bdi 8:0: dirty=600 wb=880 unstable=0 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=20 ino=12 dd-2567 [006] 115.972557: balance_dirty_state: bdi 8:0: dirty=625 wb=880 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 115.972737: balance_dirty_state: bdi 8:0: dirty=650 wb=880 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 115.972926: balance_dirty_state: bdi 8:0: dirty=675 wb=880 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=23 ino=12 dd-2567 [006] 115.973321: balance_dirty_state: bdi 8:0: dirty=688 wb=880 unstable=0 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=24 ino=12 dd-2567 [006] 115.973749: balance_dirty_state: bdi 8:0: dirty=714 wb=880 unstable=0 bg_thresh=1075 thresh=2150 gap=556 poll_thresh=25 ino=12 dd-2567 [006] 115.973963: balance_dirty_state: bdi 8:0: dirty=739 wb=880 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=26 ino=12 dd-2567 [006] 115.973967: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 115.980640: balance_dirty_state: bdi 8:0: dirty=752 wb=753 unstable=0 bg_thresh=1070 thresh=2141 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 115.980806: balance_dirty_state: bdi 8:0: dirty=790 wb=753 unstable=0 bg_thresh=1070 thresh=2140 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 115.980995: balance_dirty_state: bdi 8:0: dirty=815 wb=689 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 115.981187: balance_dirty_state: bdi 8:0: dirty=815 wb=639 unstable=0 bg_thresh=1065 thresh=2130 gap=676 poll_thresh=22 ino=12 dd-2567 [006] 115.981384: balance_dirty_state: bdi 8:0: dirty=840 wb=639 unstable=0 bg_thresh=1064 thresh=2129 gap=650 poll_thresh=23 ino=12 dd-2567 [006] 115.981587: balance_dirty_state: bdi 8:0: dirty=865 wb=639 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=24 ino=12 dd-2567 [006] 115.981804: balance_dirty_state: bdi 8:0: dirty=903 wb=639 unstable=0 bg_thresh=1067 thresh=2135 gap=593 poll_thresh=25 ino=12 dd-2567 [006] 115.982197: balance_dirty_state: bdi 8:0: dirty=929 wb=639 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=26 ino=12 dd-2567 [006] 115.982671: balance_dirty_state: bdi 8:0: dirty=954 wb=639 unstable=0 bg_thresh=1072 thresh=2144 gap=551 poll_thresh=27 ino=12 dd-2567 [006] 115.982906: balance_dirty_state: bdi 8:0: dirty=979 wb=639 unstable=0 bg_thresh=1077 thresh=2154 gap=536 poll_thresh=28 ino=12 dd-2567 [006] 115.982910: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-17% task_weight=85% bdi_bw=52060 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 115.988446: balance_dirty_state: bdi 8:0: dirty=1004 wb=524 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 115.988800: balance_dirty_state: bdi 8:0: dirty=1017 wb=499 unstable=0 bg_thresh=1069 thresh=2139 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 115.988998: balance_dirty_state: bdi 8:0: dirty=1055 wb=499 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 115.989205: balance_dirty_state: bdi 8:0: dirty=1055 wb=499 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 115.989418: balance_dirty_state: bdi 8:0: dirty=1080 wb=499 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=25 ino=12 dd-2567 [006] 115.989649: balance_dirty_state: bdi 8:0: dirty=651 wb=499 unstable=0 bg_thresh=1072 thresh=2144 gap=994 poll_thresh=26 ino=12 dd-2567 [006] 115.990274: balance_dirty_state: bdi 8:0: dirty=285 wb=499 unstable=0 bg_thresh=1072 thresh=2144 gap=1360 poll_thresh=27 ino=12 dd-2567 [006] 115.990609: balance_dirty_state: bdi 8:0: dirty=700 wb=499 unstable=0 bg_thresh=1074 thresh=2148 gap=949 poll_thresh=37 ino=12 dd-2567 [006] 115.991168: balance_dirty_state: bdi 8:0: dirty=677 wb=499 unstable=0 bg_thresh=1070 thresh=2140 gap=964 poll_thresh=39 ino=12 dd-2567 [006] 115.991753: balance_dirty_state: bdi 8:0: dirty=32 wb=576 unstable=0 bg_thresh=1074 thresh=2149 gap=1541 poll_thresh=41 ino=12 dd-2567 [006] 115.992487: balance_dirty_state: bdi 8:0: dirty=70 wb=1295 unstable=0 bg_thresh=1072 thresh=2144 gap=779 poll_thresh=40 ino=12 dd-2567 [006] 115.993182: balance_dirty_state: bdi 8:0: dirty=0 wb=1863 unstable=0 bg_thresh=1072 thresh=2144 gap=281 poll_thresh=42 ino=12 dd-2567 [006] 115.993183: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1433 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-121% task_gap=-308% task_weight=64% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 115.993202: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1366 to_write=6826 dd-2567 [006] 116.000201: balance_dirty_state: bdi 8:0: dirty=0 wb=1738 unstable=0 bg_thresh=1067 thresh=2135 gap=397 poll_thresh=42 ino=12 dd-2567 [006] 116.000211: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1425 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-62% task_gap=-189% task_weight=64% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 116.008124: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=42 ino=12 dd-2567 [006] 116.008150: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=31 ino=12 dd-2567 [006] 116.008453: balance_dirty_state: bdi 8:0: dirty=33 wb=1523 unstable=0 bg_thresh=1066 thresh=2132 gap=576 poll_thresh=32 ino=12 dd-2567 [006] 116.008748: balance_dirty_state: bdi 8:0: dirty=59 wb=1523 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=34 ino=12 dd-2567 [006] 116.009334: balance_dirty_state: bdi 8:0: dirty=72 wb=1523 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=36 ino=12 dd-2567 [006] 116.009655: balance_dirty_state: bdi 8:0: dirty=122 wb=1523 unstable=0 bg_thresh=1072 thresh=2145 gap=500 poll_thresh=38 ino=12 dd-2567 [006] 116.009660: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-8% task_weight=66% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 116.016432: balance_dirty_state: bdi 8:0: dirty=147 wb=1523 unstable=0 bg_thresh=1059 thresh=2119 gap=449 poll_thresh=28 ino=12 dd-2567 [006] 116.016437: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-79% task_weight=66% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 116.024122: balance_dirty_state: bdi 8:0: dirty=147 wb=1370 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=28 ino=12 dd-2567 [006] 116.024140: balance_dirty_state: bdi 8:0: dirty=160 wb=1370 unstable=0 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 116.024517: balance_dirty_state: bdi 8:0: dirty=173 wb=1293 unstable=0 bg_thresh=1062 thresh=2124 gap=658 poll_thresh=22 ino=12 dd-2567 [006] 116.024844: balance_dirty_state: bdi 8:0: dirty=211 wb=1243 unstable=0 bg_thresh=1057 thresh=2115 gap=661 poll_thresh=23 ino=12 dd-2567 [006] 116.025057: balance_dirty_state: bdi 8:0: dirty=224 wb=1243 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=24 ino=12 dd-2567 [006] 116.025272: balance_dirty_state: bdi 8:0: dirty=249 wb=1243 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=25 ino=12 dd-2567 [006] 116.025499: balance_dirty_state: bdi 8:0: dirty=287 wb=1243 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=26 ino=12 dd-2567 [006] 116.025933: balance_dirty_state: bdi 8:0: dirty=313 wb=1243 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=27 ino=12 dd-2567 [006] 116.026439: balance_dirty_state: bdi 8:0: dirty=326 wb=1243 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=28 ino=12 dd-2567 [006] 116.026686: balance_dirty_state: bdi 8:0: dirty=376 wb=1243 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=29 ino=12 dd-2567 [006] 116.026691: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1422 bdi_dirty=1400 avg_dirty=1406 bdi_gap=46% task_gap=17% task_weight=69% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 116.036203: balance_dirty_state: bdi 8:0: dirty=376 wb=1104 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=22 ino=12 dd-2567 [006] 116.036404: balance_dirty_state: bdi 8:0: dirty=401 wb=1104 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=23 ino=12 dd-2567 [006] 116.036771: balance_dirty_state: bdi 8:0: dirty=426 wb=1104 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 116.036986: balance_dirty_state: bdi 8:0: dirty=451 wb=1104 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 116.037345: balance_dirty_state: bdi 8:0: dirty=464 wb=1104 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=26 ino=12 dd-2567 [006] 116.037577: balance_dirty_state: bdi 8:0: dirty=490 wb=1104 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=27 ino=12 dd-2567 [006] 116.037582: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-54% task_weight=70% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 116.048255: balance_dirty_state: bdi 8:0: dirty=515 wb=853 unstable=0 bg_thresh=1060 thresh=2120 gap=752 poll_thresh=20 ino=12 dd-2567 [006] 116.048432: balance_dirty_state: bdi 8:0: dirty=540 wb=853 unstable=0 bg_thresh=1059 thresh=2119 gap=726 poll_thresh=21 ino=12 dd-2567 [006] 116.048616: balance_dirty_state: bdi 8:0: dirty=565 wb=853 unstable=0 bg_thresh=1059 thresh=2118 gap=700 poll_thresh=22 ino=12 dd-2567 [006] 116.048806: balance_dirty_state: bdi 8:0: dirty=590 wb=853 unstable=0 bg_thresh=1061 thresh=2123 gap=680 poll_thresh=23 ino=12 dd-2567 [006] 116.049008: balance_dirty_state: bdi 8:0: dirty=615 wb=853 unstable=0 bg_thresh=1061 thresh=2122 gap=654 poll_thresh=24 ino=12 dd-2567 [006] 116.049216: balance_dirty_state: bdi 8:0: dirty=640 wb=853 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=25 ino=12 dd-2567 [006] 116.049436: balance_dirty_state: bdi 8:0: dirty=678 wb=853 unstable=0 bg_thresh=1060 thresh=2120 gap=589 poll_thresh=26 ino=12 dd-2567 [006] 116.049823: balance_dirty_state: bdi 8:0: dirty=704 wb=853 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=27 ino=12 dd-2567 [006] 116.050061: balance_dirty_state: bdi 8:0: dirty=730 wb=853 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=28 ino=12 dd-2567 [006] 116.050307: balance_dirty_state: bdi 8:0: dirty=769 wb=853 unstable=0 bg_thresh=1059 thresh=2118 gap=496 poll_thresh=29 ino=12 dd-2567 [006] 116.050312: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=0% task_weight=73% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 116.056236: balance_dirty_state: bdi 8:0: dirty=769 wb=714 unstable=0 bg_thresh=1058 thresh=2117 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 116.056431: balance_dirty_state: bdi 8:0: dirty=807 wb=714 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 116.056638: balance_dirty_state: bdi 8:0: dirty=833 wb=714 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 116.056851: balance_dirty_state: bdi 8:0: dirty=846 wb=714 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 116.057074: balance_dirty_state: bdi 8:0: dirty=872 wb=714 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 116.057078: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-7% task_weight=73% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 116.064421: balance_dirty_state: bdi 8:0: dirty=897 wb=587 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 116.064774: balance_dirty_state: bdi 8:0: dirty=910 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 116.065145: balance_dirty_state: bdi 8:0: dirty=936 wb=587 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 116.065849: balance_dirty_state: bdi 8:0: dirty=961 wb=587 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 116.066252: balance_dirty_state: bdi 8:0: dirty=986 wb=587 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 116.066686: balance_dirty_state: bdi 8:0: dirty=1011 wb=524 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 116.067050: balance_dirty_state: bdi 8:0: dirty=1036 wb=474 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=25 ino=12 dd-2567 [005] 116.067281: balance_dirty_state: bdi 8:0: dirty=1049 wb=474 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=26 ino=12 dd-2567 [005] 116.067516: balance_dirty_state: bdi 8:0: dirty=1062 wb=474 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=27 ino=12 dd-2567 [005] 116.067849: balance_dirty_state: bdi 8:0: dirty=479 wb=474 unstable=0 bg_thresh=1055 thresh=2110 gap=1157 poll_thresh=28 ino=12 dd-2567 [005] 116.068718: balance_dirty_state: bdi 8:0: dirty=7 wb=474 unstable=0 bg_thresh=1054 thresh=2108 gap=1627 poll_thresh=35 ino=12 dd-2567 [005] 116.069772: balance_dirty_state: bdi 8:0: dirty=58 wb=754 unstable=0 bg_thresh=1054 thresh=2108 gap=1296 poll_thresh=41 ino=12 dd-2567 [005] 116.071265: balance_dirty_state: bdi 8:0: dirty=122 wb=1158 unstable=0 bg_thresh=1056 thresh=2112 gap=832 poll_thresh=37 ino=12 dd-2567 [005] 116.072339: balance_dirty_state: bdi 8:0: dirty=542 wb=1158 unstable=0 bg_thresh=1052 thresh=2105 gap=405 poll_thresh=39 ino=12 dd-2567 [005] 116.072344: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-52% task_weight=68% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [001] 116.074176: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1273 to_write=6919 dd-2567 [005] 116.080308: balance_dirty_state: bdi 8:0: dirty=19 wb=1605 unstable=0 bg_thresh=1051 thresh=2102 gap=478 poll_thresh=29 ino=12 dd-2567 [005] 116.080313: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-99% task_weight=68% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 116.087945: balance_dirty_state: bdi 8:0: dirty=19 wb=1390 unstable=0 bg_thresh=1051 thresh=2103 gap=694 poll_thresh=29 ino=12 dd-2567 [000] 116.087974: balance_dirty_state: bdi 8:0: dirty=19 wb=1390 unstable=0 bg_thresh=1051 thresh=2103 gap=694 poll_thresh=22 ino=12 dd-2567 [000] 116.088353: balance_dirty_state: bdi 8:0: dirty=44 wb=1390 unstable=0 bg_thresh=1054 thresh=2108 gap=674 poll_thresh=23 ino=12 dd-2567 [000] 116.088762: balance_dirty_state: bdi 8:0: dirty=69 wb=1390 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=24 ino=12 dd-2567 [000] 116.089187: balance_dirty_state: bdi 8:0: dirty=94 wb=1390 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=25 ino=12 dd-2567 [000] 116.089626: balance_dirty_state: bdi 8:0: dirty=119 wb=1390 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 116.090081: balance_dirty_state: bdi 8:0: dirty=144 wb=1390 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 116.090575: balance_dirty_state: bdi 8:0: dirty=170 wb=1390 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=28 ino=12 dd-2567 [000] 116.091426: balance_dirty_state: bdi 8:0: dirty=196 wb=1390 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=29 ino=12 dd-2567 [000] 116.091435: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=33% task_weight=70% bdi_bw=54068 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 116.096348: balance_dirty_state: bdi 8:0: dirty=221 wb=1276 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 116.096748: balance_dirty_state: bdi 8:0: dirty=234 wb=1276 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 116.097171: balance_dirty_state: bdi 8:0: dirty=260 wb=1276 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 116.097686: balance_dirty_state: bdi 8:0: dirty=286 wb=1276 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 116.098357: balance_dirty_state: bdi 8:0: dirty=311 wb=1276 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 116.098370: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=25% task_weight=72% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 116.104178: balance_dirty_state: bdi 8:0: dirty=336 wb=1148 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 116.104532: balance_dirty_state: bdi 8:0: dirty=349 wb=1148 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 116.104901: balance_dirty_state: bdi 8:0: dirty=362 wb=1148 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 116.105285: balance_dirty_state: bdi 8:0: dirty=387 wb=1148 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 116.105689: balance_dirty_state: bdi 8:0: dirty=412 wb=1148 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 116.106866: balance_dirty_state: bdi 8:0: dirty=437 wb=1021 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 116.107198: balance_dirty_state: bdi 8:0: dirty=475 wb=1021 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=25 ino=12 dd-2567 [000] 116.107533: balance_dirty_state: bdi 8:0: dirty=501 wb=1021 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=26 ino=12 dd-2567 [000] 116.107887: balance_dirty_state: bdi 8:0: dirty=526 wb=1021 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 116.108133: balance_dirty_state: bdi 8:0: dirty=551 wb=1021 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 116.108379: balance_dirty_state: bdi 8:0: dirty=589 wb=1021 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=29 ino=12 dd-2567 [000] 116.108384: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-14% task_weight=75% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 116.116005: balance_dirty_state: bdi 8:0: dirty=614 wb=907 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 116.116195: balance_dirty_state: bdi 8:0: dirty=614 wb=907 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 116.116402: balance_dirty_state: bdi 8:0: dirty=640 wb=907 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 116.116616: balance_dirty_state: bdi 8:0: dirty=665 wb=907 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 116.117005: balance_dirty_state: bdi 8:0: dirty=690 wb=907 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 116.117009: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-7% task_weight=75% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 116.123990: balance_dirty_state: bdi 8:0: dirty=715 wb=768 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 116.124155: balance_dirty_state: bdi 8:0: dirty=740 wb=768 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 116.124338: balance_dirty_state: bdi 8:0: dirty=753 wb=768 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 116.124526: balance_dirty_state: bdi 8:0: dirty=779 wb=768 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 116.124725: balance_dirty_state: bdi 8:0: dirty=804 wb=768 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 116.124932: balance_dirty_state: bdi 8:0: dirty=829 wb=768 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 116.124936: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=32% task_weight=77% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 116.131930: balance_dirty_state: bdi 8:0: dirty=854 wb=592 unstable=0 bg_thresh=1052 thresh=2104 gap=658 poll_thresh=18 ino=12 dd-2567 [000] 116.132087: balance_dirty_state: bdi 8:0: dirty=879 wb=592 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 116.132254: balance_dirty_state: bdi 8:0: dirty=879 wb=592 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 116.132425: balance_dirty_state: bdi 8:0: dirty=904 wb=592 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 116.132609: balance_dirty_state: bdi 8:0: dirty=929 wb=592 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 116.132970: balance_dirty_state: bdi 8:0: dirty=954 wb=592 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 116.133173: balance_dirty_state: bdi 8:0: dirty=980 wb=592 unstable=0 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 116.133386: balance_dirty_state: bdi 8:0: dirty=1006 wb=592 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 116.133391: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=26% task_weight=78% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 116.139931: balance_dirty_state: bdi 8:0: dirty=1006 wb=463 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 116.140102: balance_dirty_state: bdi 8:0: dirty=1044 wb=463 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 116.140281: balance_dirty_state: bdi 8:0: dirty=1070 wb=463 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 116.140474: balance_dirty_state: bdi 8:0: dirty=728 wb=463 unstable=0 bg_thresh=1052 thresh=2105 gap=914 poll_thresh=22 ino=12 dd-2567 [000] 116.140665: balance_dirty_state: bdi 8:0: dirty=71 wb=463 unstable=0 bg_thresh=1052 thresh=2104 gap=1570 poll_thresh=23 ino=12 dd-2567 [000] 116.141023: balance_dirty_state: bdi 8:0: dirty=44 wb=538 unstable=0 bg_thresh=1051 thresh=2103 gap=1521 poll_thresh=40 ino=12 dd-2567 [000] 116.141368: balance_dirty_state: bdi 8:0: dirty=69 wb=894 unstable=0 bg_thresh=1050 thresh=2101 gap=1138 poll_thresh=40 ino=12 dd-2567 [000] 116.142024: balance_dirty_state: bdi 8:0: dirty=107 wb=1513 unstable=0 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=34 ino=12 dd-2567 [000] 116.142026: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1360 avg_dirty=1406 bdi_gap=69% task_gap=10% task_weight=80% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 flush-8:0-2536 [001] 116.142263: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1236 to_write=6956 dd-2567 [004] 116.147964: balance_dirty_state: bdi 8:0: dirty=19 wb=1561 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 116.148170: balance_dirty_state: bdi 8:0: dirty=44 wb=1561 unstable=0 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 116.148174: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-42% task_weight=80% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 116.155874: balance_dirty_state: bdi 8:0: dirty=69 wb=1435 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 116.156031: balance_dirty_state: bdi 8:0: dirty=69 wb=1435 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 116.156198: balance_dirty_state: bdi 8:0: dirty=94 wb=1435 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 116.156372: balance_dirty_state: bdi 8:0: dirty=119 wb=1435 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 116.156555: balance_dirty_state: bdi 8:0: dirty=144 wb=1435 unstable=0 bg_thresh=1067 thresh=2135 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 116.156745: balance_dirty_state: bdi 8:0: dirty=169 wb=1435 unstable=0 bg_thresh=1070 thresh=2140 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 116.156943: balance_dirty_state: bdi 8:0: dirty=194 wb=1435 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 116.156947: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1400 avg_dirty=1406 bdi_gap=47% task_gap=6% task_weight=82% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 116.163856: balance_dirty_state: bdi 8:0: dirty=219 wb=1233 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 116.164239: balance_dirty_state: bdi 8:0: dirty=244 wb=1233 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 116.164411: balance_dirty_state: bdi 8:0: dirty=244 wb=1233 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 116.164631: balance_dirty_state: bdi 8:0: dirty=269 wb=1233 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 116.164853: balance_dirty_state: bdi 8:0: dirty=294 wb=1233 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 116.165052: balance_dirty_state: bdi 8:0: dirty=319 wb=1233 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 116.165297: balance_dirty_state: bdi 8:0: dirty=332 wb=1233 unstable=0 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 116.165641: balance_dirty_state: bdi 8:0: dirty=358 wb=1233 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 116.165648: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=32% task_weight=82% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 116.172043: balance_dirty_state: bdi 8:0: dirty=396 wb=1108 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 116.172403: balance_dirty_state: bdi 8:0: dirty=422 wb=1108 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 116.172848: balance_dirty_state: bdi 8:0: dirty=435 wb=1108 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 116.173295: balance_dirty_state: bdi 8:0: dirty=448 wb=1108 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 116.174041: balance_dirty_state: bdi 8:0: dirty=474 wb=1108 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 116.174050: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-1% task_weight=83% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 116.180147: balance_dirty_state: bdi 8:0: dirty=499 wb=968 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 116.180625: balance_dirty_state: bdi 8:0: dirty=524 wb=968 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 116.181130: balance_dirty_state: bdi 8:0: dirty=524 wb=968 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 116.181667: balance_dirty_state: bdi 8:0: dirty=549 wb=968 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 116.182230: balance_dirty_state: bdi 8:0: dirty=574 wb=968 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 116.182829: balance_dirty_state: bdi 8:0: dirty=612 wb=968 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 116.183469: balance_dirty_state: bdi 8:0: dirty=625 wb=968 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 116.183481: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 116.187883: balance_dirty_state: bdi 8:0: dirty=651 wb=827 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 116.188046: balance_dirty_state: bdi 8:0: dirty=664 wb=827 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 116.188239: balance_dirty_state: bdi 8:0: dirty=690 wb=827 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 116.188404: balance_dirty_state: bdi 8:0: dirty=703 wb=827 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 116.188576: balance_dirty_state: bdi 8:0: dirty=703 wb=827 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 116.188915: balance_dirty_state: bdi 8:0: dirty=728 wb=827 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 116.189103: balance_dirty_state: bdi 8:0: dirty=753 wb=827 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 116.189107: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 116.195933: balance_dirty_state: bdi 8:0: dirty=778 wb=726 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 116.196238: balance_dirty_state: bdi 8:0: dirty=778 wb=726 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 116.196557: balance_dirty_state: bdi 8:0: dirty=803 wb=726 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 116.196901: balance_dirty_state: bdi 8:0: dirty=828 wb=726 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 116.197266: balance_dirty_state: bdi 8:0: dirty=841 wb=726 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 116.197653: balance_dirty_state: bdi 8:0: dirty=867 wb=726 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=22 ino=12 dd-2567 [004] 116.197661: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=85% bdi_bw=55708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 116.203871: balance_dirty_state: bdi 8:0: dirty=880 wb=588 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 116.204172: balance_dirty_state: bdi 8:0: dirty=906 wb=588 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 116.204488: balance_dirty_state: bdi 8:0: dirty=931 wb=588 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 116.204819: balance_dirty_state: bdi 8:0: dirty=956 wb=588 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 116.205167: balance_dirty_state: bdi 8:0: dirty=956 wb=588 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 116.205872: balance_dirty_state: bdi 8:0: dirty=981 wb=588 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 116.205881: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 116.211768: balance_dirty_state: bdi 8:0: dirty=1006 wb=449 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 116.211904: balance_dirty_state: bdi 8:0: dirty=1031 wb=449 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 116.212050: balance_dirty_state: bdi 8:0: dirty=1031 wb=449 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 116.212208: balance_dirty_state: bdi 8:0: dirty=1057 wb=449 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 116.212385: balance_dirty_state: bdi 8:0: dirty=745 wb=449 unstable=0 bg_thresh=1043 thresh=2087 gap=893 poll_thresh=20 ino=12 dd-2567 [004] 116.212560: balance_dirty_state: bdi 8:0: dirty=159 wb=449 unstable=0 bg_thresh=1043 thresh=2086 gap=1478 poll_thresh=21 ino=12 dd-2567 [004] 116.212987: balance_dirty_state: bdi 8:0: dirty=19 wb=699 unstable=0 bg_thresh=1042 thresh=2084 gap=1366 poll_thresh=39 ino=12 dd-2567 [004] 116.213317: balance_dirty_state: bdi 8:0: dirty=412 wb=699 unstable=0 bg_thresh=1044 thresh=2088 gap=977 poll_thresh=37 ino=12 dd-2567 [004] 116.213673: balance_dirty_state: bdi 8:0: dirty=881 wb=699 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=39 ino=12 dd-2567 [004] 116.213675: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=65% task_weight=65% bdi_bw=57332 base_bw=28 task_bw=8 dirtied=39 period=13004 think=0 pause=8 flush-8:0-2536 [001] 116.215220: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1224 to_write=6968 dd-2567 [004] 116.219818: balance_dirty_state: bdi 8:0: dirty=19 wb=1550 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 116.219823: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1378 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-25% task_weight=64% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 116.227888: balance_dirty_state: bdi 8:0: dirty=44 wb=1321 unstable=0 bg_thresh=1041 thresh=2083 gap=718 poll_thresh=22 ino=12 dd-2567 [004] 116.228070: balance_dirty_state: bdi 8:0: dirty=69 wb=1321 unstable=0 bg_thresh=1044 thresh=2088 gap=698 poll_thresh=23 ino=12 dd-2567 [004] 116.228258: balance_dirty_state: bdi 8:0: dirty=94 wb=1321 unstable=0 bg_thresh=1046 thresh=2093 gap=678 poll_thresh=24 ino=12 dd-2567 [004] 116.228454: balance_dirty_state: bdi 8:0: dirty=119 wb=1321 unstable=0 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 116.228660: balance_dirty_state: bdi 8:0: dirty=144 wb=1321 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 116.228872: balance_dirty_state: bdi 8:0: dirty=169 wb=1321 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 116.229102: balance_dirty_state: bdi 8:0: dirty=182 wb=1321 unstable=0 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=28 ino=12 dd-2567 [004] 116.229343: balance_dirty_state: bdi 8:0: dirty=208 wb=1321 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 116.229592: balance_dirty_state: bdi 8:0: dirty=247 wb=1321 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 116.229992: balance_dirty_state: bdi 8:0: dirty=273 wb=1321 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=31 ino=12 dd-2567 [004] 116.229997: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=31% task_weight=66% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 116.235718: balance_dirty_state: bdi 8:0: dirty=298 wb=1208 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 116.235909: balance_dirty_state: bdi 8:0: dirty=323 wb=1208 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 116.236105: balance_dirty_state: bdi 8:0: dirty=348 wb=1208 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 116.236321: balance_dirty_state: bdi 8:0: dirty=386 wb=1208 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 116.236325: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=78% task_weight=66% bdi_bw=57332 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 116.243863: balance_dirty_state: bdi 8:0: dirty=386 wb=1083 unstable=0 bg_thresh=1021 thresh=2042 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 116.244041: balance_dirty_state: bdi 8:0: dirty=411 wb=1083 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 116.244226: balance_dirty_state: bdi 8:0: dirty=436 wb=1083 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 116.244421: balance_dirty_state: bdi 8:0: dirty=461 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 116.244623: balance_dirty_state: bdi 8:0: dirty=486 wb=1083 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 116.244857: balance_dirty_state: bdi 8:0: dirty=499 wb=1083 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 116.245763: balance_dirty_state: bdi 8:0: dirty=524 wb=1083 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 116.245770: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1422 bdi_dirty=1360 avg_dirty=1406 bdi_gap=67% task_gap=17% task_weight=68% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 116.251780: balance_dirty_state: bdi 8:0: dirty=549 wb=1083 unstable=0 bg_thresh=1070 thresh=2141 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 116.251786: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1426 bdi_dirty=1360 avg_dirty=1406 bdi_gap=70% task_gap=21% task_weight=69% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 116.259614: balance_dirty_state: bdi 8:0: dirty=574 wb=870 unstable=0 bg_thresh=1063 thresh=2126 gap=682 poll_thresh=14 ino=12 dd-2567 [004] 116.259807: balance_dirty_state: bdi 8:0: dirty=574 wb=870 unstable=0 bg_thresh=1065 thresh=2131 gap=687 poll_thresh=15 ino=12 dd-2567 [004] 116.260010: balance_dirty_state: bdi 8:0: dirty=599 wb=870 unstable=0 bg_thresh=1065 thresh=2131 gap=662 poll_thresh=16 ino=12 dd-2567 [004] 116.260228: balance_dirty_state: bdi 8:0: dirty=599 wb=870 unstable=0 bg_thresh=1068 thresh=2136 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 116.260459: balance_dirty_state: bdi 8:0: dirty=624 wb=870 unstable=0 bg_thresh=1068 thresh=2136 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 116.260703: balance_dirty_state: bdi 8:0: dirty=649 wb=870 unstable=0 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 116.260960: balance_dirty_state: bdi 8:0: dirty=674 wb=870 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 116.261234: balance_dirty_state: bdi 8:0: dirty=699 wb=870 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 116.261516: balance_dirty_state: bdi 8:0: dirty=699 wb=870 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 116.261813: balance_dirty_state: bdi 8:0: dirty=724 wb=870 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 116.262122: balance_dirty_state: bdi 8:0: dirty=749 wb=870 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 116.262128: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1421 bdi_dirty=1400 avg_dirty=1406 bdi_gap=46% task_gap=16% task_weight=70% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 116.267655: balance_dirty_state: bdi 8:0: dirty=774 wb=870 unstable=0 bg_thresh=1070 thresh=2141 gap=497 poll_thresh=18 ino=12 dd-2567 [003] 116.267660: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-16% task_weight=71% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 116.275730: balance_dirty_state: bdi 8:0: dirty=774 wb=615 unstable=0 bg_thresh=1066 thresh=2132 gap=743 poll_thresh=13 ino=12 dd-2567 [007] 116.275852: balance_dirty_state: bdi 8:0: dirty=799 wb=615 unstable=0 bg_thresh=1063 thresh=2127 gap=713 poll_thresh=14 ino=12 dd-2567 [007] 116.275981: balance_dirty_state: bdi 8:0: dirty=824 wb=615 unstable=0 bg_thresh=1068 thresh=2137 gap=698 poll_thresh=15 ino=12 dd-2567 [007] 116.276118: balance_dirty_state: bdi 8:0: dirty=824 wb=615 unstable=0 bg_thresh=1065 thresh=2131 gap=692 poll_thresh=16 ino=12 dd-2567 [007] 116.276267: balance_dirty_state: bdi 8:0: dirty=837 wb=615 unstable=0 bg_thresh=1066 thresh=2132 gap=680 poll_thresh=17 ino=12 dd-2567 [007] 116.276423: balance_dirty_state: bdi 8:0: dirty=850 wb=615 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=18 ino=12 dd-2567 [007] 116.276589: balance_dirty_state: bdi 8:0: dirty=876 wb=615 unstable=0 bg_thresh=1066 thresh=2132 gap=641 poll_thresh=19 ino=12 dd-2567 [007] 116.276763: balance_dirty_state: bdi 8:0: dirty=889 wb=615 unstable=0 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=20 ino=12 dd-2567 [007] 116.276944: balance_dirty_state: bdi 8:0: dirty=915 wb=615 unstable=0 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=21 ino=12 dd-2567 [007] 116.277135: balance_dirty_state: bdi 8:0: dirty=941 wb=615 unstable=0 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=22 ino=12 dd-2567 [007] 116.277335: balance_dirty_state: bdi 8:0: dirty=954 wb=615 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=23 ino=12 dd-2567 [007] 116.277543: balance_dirty_state: bdi 8:0: dirty=980 wb=615 unstable=0 bg_thresh=1064 thresh=2129 gap=534 poll_thresh=24 ino=12 dd-2567 [007] 116.277763: balance_dirty_state: bdi 8:0: dirty=1006 wb=615 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=25 ino=12 dd-2567 [007] 116.277768: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1410 bdi_dirty=1400 avg_dirty=1406 bdi_gap=42% task_gap=4% task_weight=74% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 116.284044: balance_dirty_state: bdi 8:0: dirty=1031 wb=348 unstable=0 bg_thresh=1063 thresh=2126 gap=747 poll_thresh=19 ino=12 dd-2567 [007] 116.284398: balance_dirty_state: bdi 8:0: dirty=1056 wb=348 unstable=0 bg_thresh=1065 thresh=2131 gap=727 poll_thresh=20 ino=12 dd-2567 [007] 116.284642: balance_dirty_state: bdi 8:0: dirty=1081 wb=348 unstable=0 bg_thresh=1062 thresh=2125 gap=696 poll_thresh=21 ino=12 dd-2567 [007] 116.284841: balance_dirty_state: bdi 8:0: dirty=689 wb=348 unstable=0 bg_thresh=1062 thresh=2124 gap=1087 poll_thresh=22 ino=12 dd-2567 [007] 116.285151: balance_dirty_state: bdi 8:0: dirty=0 wb=348 unstable=0 bg_thresh=1061 thresh=2123 gap=1775 poll_thresh=33 ino=12 dd-2567 [007] 116.285495: balance_dirty_state: bdi 8:0: dirty=44 wb=523 unstable=0 bg_thresh=1063 thresh=2127 gap=1560 poll_thresh=43 ino=12 dd-2567 [007] 116.285822: balance_dirty_state: bdi 8:0: dirty=69 wb=865 unstable=0 bg_thresh=1062 thresh=2125 gap=1191 poll_thresh=40 ino=12 dd-2567 [007] 116.286107: balance_dirty_state: bdi 8:0: dirty=119 wb=1128 unstable=0 bg_thresh=1062 thresh=2124 gap=877 poll_thresh=35 ino=12 dd-2567 [007] 116.286412: balance_dirty_state: bdi 8:0: dirty=144 wb=1410 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=37 ino=12 dd-2567 [007] 116.286955: balance_dirty_state: bdi 8:0: dirty=0 wb=1685 unstable=0 bg_thresh=1063 thresh=2127 gap=442 poll_thresh=39 ino=12 dd-2567 [007] 116.286957: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1408 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-45% task_gap=-165% task_weight=74% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 116.287007: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1348 to_write=6844 dd-2567 [007] 116.291433: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=39 ino=12 dd-2567 [007] 116.291451: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1063 thresh=2126 gap=568 poll_thresh=29 ino=12 dd-2567 [007] 116.291706: balance_dirty_state: bdi 8:0: dirty=19 wb=1558 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=30 ino=12 dd-2567 [007] 116.291966: balance_dirty_state: bdi 8:0: dirty=44 wb=1558 unstable=0 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=31 ino=12 dd-2567 [007] 116.291970: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=74% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 116.299629: balance_dirty_state: bdi 8:0: dirty=69 wb=1431 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=23 ino=12 dd-2567 [007] 116.299828: balance_dirty_state: bdi 8:0: dirty=94 wb=1431 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=24 ino=12 dd-2567 [007] 116.300035: balance_dirty_state: bdi 8:0: dirty=119 wb=1431 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=25 ino=12 dd-2567 [007] 116.300252: balance_dirty_state: bdi 8:0: dirty=144 wb=1431 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=26 ino=12 dd-2567 [007] 116.300480: balance_dirty_state: bdi 8:0: dirty=169 wb=1431 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=27 ino=12 dd-2567 [007] 116.300484: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=57332 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 116.307580: balance_dirty_state: bdi 8:0: dirty=194 wb=1318 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=20 ino=12 dd-2567 [007] 116.307915: balance_dirty_state: bdi 8:0: dirty=219 wb=1318 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 116.308097: balance_dirty_state: bdi 8:0: dirty=244 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=22 ino=12 dd-2567 [007] 116.308102: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 116.315524: balance_dirty_state: bdi 8:0: dirty=244 wb=1193 unstable=0 bg_thresh=1041 thresh=2083 gap=646 poll_thresh=16 ino=12 dd-2567 [007] 116.315666: balance_dirty_state: bdi 8:0: dirty=269 wb=1193 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=17 ino=12 dd-2567 [007] 116.315816: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=18 ino=12 dd-2567 [007] 116.315975: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=19 ino=12 dd-2567 [007] 116.316143: balance_dirty_state: bdi 8:0: dirty=319 wb=1193 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=20 ino=12 dd-2567 [007] 116.316315: balance_dirty_state: bdi 8:0: dirty=344 wb=1193 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=21 ino=12 dd-2567 [007] 116.316500: balance_dirty_state: bdi 8:0: dirty=369 wb=1193 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=22 ino=12 dd-2567 [007] 116.316689: balance_dirty_state: bdi 8:0: dirty=394 wb=1193 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=23 ino=12 dd-2567 [007] 116.316693: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-46% task_weight=77% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 116.318413: balance_dirty_state: bdi 0:15: dirty=394 wb=1078 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=30 ino=2385357 dd-2567 [007] 116.323515: balance_dirty_state: bdi 8:0: dirty=419 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=17 ino=12 dd-2567 [007] 116.323667: balance_dirty_state: bdi 8:0: dirty=419 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=18 ino=12 dd-2567 [007] 116.323824: balance_dirty_state: bdi 8:0: dirty=444 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=19 ino=12 dd-2567 [007] 116.324146: balance_dirty_state: bdi 8:0: dirty=469 wb=1078 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=20 ino=12 dd-2567 [007] 116.324318: balance_dirty_state: bdi 8:0: dirty=494 wb=1078 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=21 ino=12 dd-2567 [007] 116.324323: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=77% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 116.331615: balance_dirty_state: bdi 8:0: dirty=519 wb=951 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=16 ino=12 dd-2567 [005] 116.331902: balance_dirty_state: bdi 8:0: dirty=519 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=17 ino=12 dd-2567 [005] 116.332205: balance_dirty_state: bdi 8:0: dirty=544 wb=951 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=18 ino=12 dd-2567 [005] 116.332531: balance_dirty_state: bdi 8:0: dirty=569 wb=951 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=19 ino=12 dd-2567 [005] 116.332866: balance_dirty_state: bdi 8:0: dirty=594 wb=951 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=20 ino=12 dd-2567 [005] 116.333219: balance_dirty_state: bdi 8:0: dirty=594 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=21 ino=12 dd-2567 [005] 116.333594: balance_dirty_state: bdi 8:0: dirty=619 wb=951 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=22 ino=12 dd-2567 [005] 116.333603: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 116.339508: balance_dirty_state: bdi 8:0: dirty=644 wb=813 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 116.339644: balance_dirty_state: bdi 8:0: dirty=669 wb=813 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=17 ino=12 dd-2567 [005] 116.339788: balance_dirty_state: bdi 8:0: dirty=669 wb=813 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 116.339938: balance_dirty_state: bdi 8:0: dirty=694 wb=813 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 116.340097: balance_dirty_state: bdi 8:0: dirty=719 wb=813 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 116.340427: balance_dirty_state: bdi 8:0: dirty=744 wb=813 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=21 ino=12 dd-2567 [005] 116.340609: balance_dirty_state: bdi 8:0: dirty=769 wb=813 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=22 ino=12 dd-2567 [005] 116.340613: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 116.347500: balance_dirty_state: bdi 8:0: dirty=769 wb=688 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 116.347636: balance_dirty_state: bdi 8:0: dirty=794 wb=688 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 116.347780: balance_dirty_state: bdi 8:0: dirty=819 wb=688 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=18 ino=12 dd-2567 [005] 116.347947: balance_dirty_state: bdi 8:0: dirty=819 wb=613 unstable=0 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=19 ino=12 dd-2567 [005] 116.348123: balance_dirty_state: bdi 8:0: dirty=844 wb=563 unstable=0 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=20 ino=12 dd-2567 [005] 116.348302: balance_dirty_state: bdi 8:0: dirty=869 wb=563 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=21 ino=12 dd-2567 [005] 116.348489: balance_dirty_state: bdi 8:0: dirty=894 wb=563 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=22 ino=12 dd-2567 [005] 116.348680: balance_dirty_state: bdi 8:0: dirty=919 wb=563 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 116.348877: balance_dirty_state: bdi 8:0: dirty=944 wb=563 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=24 ino=12 dd-2567 [005] 116.349084: balance_dirty_state: bdi 8:0: dirty=969 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=25 ino=12 dd-2567 [005] 116.349455: balance_dirty_state: bdi 8:0: dirty=994 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=26 ino=12 dd-2567 [005] 116.349679: balance_dirty_state: bdi 8:0: dirty=1019 wb=563 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=27 ino=12 dd-2567 [005] 116.349684: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 116.355537: balance_dirty_state: bdi 8:0: dirty=1044 wb=563 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=20 ino=12 dd-2567 [005] 116.355542: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-88% task_weight=80% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 116.357194: writeback_single_inode: bdi 8:0: ino=12 state= age=820 wrote=1045 to_write=7147 dd-2567 [005] 116.363307: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 116.363333: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=15 ino=12 dd-2567 [005] 116.363500: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=0 bg_thresh=1039 thresh=2079 gap=710 poll_thresh=16 ino=12 dd-2567 [005] 116.363664: balance_dirty_state: bdi 8:0: dirty=19 wb=1369 unstable=0 bg_thresh=1041 thresh=2082 gap=694 poll_thresh=17 ino=12 dd-2567 [005] 116.363948: balance_dirty_state: bdi 8:0: dirty=44 wb=1369 unstable=0 bg_thresh=1041 thresh=2082 gap=669 poll_thresh=18 ino=12 dd-2567 [005] 116.364270: balance_dirty_state: bdi 8:0: dirty=69 wb=1369 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 116.364610: balance_dirty_state: bdi 8:0: dirty=69 wb=1369 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=20 ino=12 dd-2567 [005] 116.364891: balance_dirty_state: bdi 8:0: dirty=94 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=666 poll_thresh=21 ino=12 dd-2567 [005] 116.365105: balance_dirty_state: bdi 8:0: dirty=119 wb=1318 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=22 ino=12 dd-2567 [005] 116.365323: balance_dirty_state: bdi 8:0: dirty=144 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=23 ino=12 dd-2567 [005] 116.365546: balance_dirty_state: bdi 8:0: dirty=169 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=24 ino=12 dd-2567 [005] 116.365957: balance_dirty_state: bdi 8:0: dirty=194 wb=1318 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=25 ino=12 dd-2567 [005] 116.366199: balance_dirty_state: bdi 8:0: dirty=219 wb=1318 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=26 ino=12 dd-2567 [005] 116.366449: balance_dirty_state: bdi 8:0: dirty=244 wb=1318 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=27 ino=12 dd-2567 [005] 116.366455: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=82% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 116.371622: balance_dirty_state: bdi 8:0: dirty=269 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=20 ino=12 dd-2567 [005] 116.371631: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=82% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 116.379287: balance_dirty_state: bdi 8:0: dirty=269 wb=1193 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 116.379315: balance_dirty_state: bdi 8:0: dirty=269 wb=1193 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=15 ino=12 dd-2567 [005] 116.379456: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=16 ino=12 dd-2567 [005] 116.379593: balance_dirty_state: bdi 8:0: dirty=294 wb=1193 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=17 ino=12 dd-2567 [005] 116.379736: balance_dirty_state: bdi 8:0: dirty=319 wb=1193 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=18 ino=12 dd-2567 [005] 116.379889: balance_dirty_state: bdi 8:0: dirty=344 wb=1193 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=19 ino=12 dd-2567 [005] 116.380048: balance_dirty_state: bdi 8:0: dirty=344 wb=1193 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 116.380222: balance_dirty_state: bdi 8:0: dirty=369 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 116.380415: balance_dirty_state: bdi 8:0: dirty=394 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=22 ino=12 dd-2567 [005] 116.380608: balance_dirty_state: bdi 8:0: dirty=419 wb=1068 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 116.380966: balance_dirty_state: bdi 8:0: dirty=444 wb=1068 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 116.381174: balance_dirty_state: bdi 8:0: dirty=469 wb=1068 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 116.381387: balance_dirty_state: bdi 8:0: dirty=494 wb=1068 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 116.381609: balance_dirty_state: bdi 8:0: dirty=519 wb=1068 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=27 ino=12 dd-2567 [005] 116.381614: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-44% task_weight=84% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 116.387560: balance_dirty_state: bdi 8:0: dirty=544 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 116.387915: balance_dirty_state: bdi 8:0: dirty=569 wb=1018 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=21 ino=12 dd-2567 [004] 116.387924: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 116.395437: balance_dirty_state: bdi 8:0: dirty=594 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 116.395724: balance_dirty_state: bdi 8:0: dirty=594 wb=893 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 116.396029: balance_dirty_state: bdi 8:0: dirty=619 wb=893 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 116.396400: balance_dirty_state: bdi 8:0: dirty=644 wb=868 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 116.396940: balance_dirty_state: bdi 8:0: dirty=669 wb=768 unstable=0 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 116.397429: balance_dirty_state: bdi 8:0: dirty=669 wb=768 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 116.398155: balance_dirty_state: bdi 8:0: dirty=694 wb=768 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 116.398544: balance_dirty_state: bdi 8:0: dirty=719 wb=768 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 116.398946: balance_dirty_state: bdi 8:0: dirty=744 wb=768 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 116.399279: balance_dirty_state: bdi 8:0: dirty=769 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 116.399484: balance_dirty_state: bdi 8:0: dirty=794 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 116.399701: balance_dirty_state: bdi 8:0: dirty=819 wb=768 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 116.399705: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 116.407274: balance_dirty_state: bdi 8:0: dirty=844 wb=643 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 116.407443: balance_dirty_state: bdi 8:0: dirty=869 wb=643 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 116.407618: balance_dirty_state: bdi 8:0: dirty=894 wb=643 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 116.407801: balance_dirty_state: bdi 8:0: dirty=919 wb=643 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 116.407993: balance_dirty_state: bdi 8:0: dirty=944 wb=643 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 116.407997: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=86% bdi_bw=58540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 116.415920: balance_dirty_state: bdi 8:0: dirty=969 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 116.416162: balance_dirty_state: bdi 8:0: dirty=969 wb=518 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 116.416380: balance_dirty_state: bdi 8:0: dirty=994 wb=518 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 116.416548: balance_dirty_state: bdi 8:0: dirty=1019 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 116.416725: balance_dirty_state: bdi 8:0: dirty=1044 wb=518 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 116.416918: balance_dirty_state: bdi 8:0: dirty=744 wb=518 unstable=0 bg_thresh=1041 thresh=2082 gap=820 poll_thresh=23 ino=12 dd-2567 [004] 116.417112: balance_dirty_state: bdi 8:0: dirty=94 wb=518 unstable=0 bg_thresh=1043 thresh=2087 gap=1475 poll_thresh=24 ino=12 dd-2567 [004] 116.417453: balance_dirty_state: bdi 8:0: dirty=19 wb=643 unstable=0 bg_thresh=1040 thresh=2080 gap=1418 poll_thresh=39 ino=12 dd-2567 [004] 116.417778: balance_dirty_state: bdi 8:0: dirty=57 wb=993 unstable=0 bg_thresh=1042 thresh=2085 gap=1035 poll_thresh=38 ino=12 dd-2567 [004] 116.418132: balance_dirty_state: bdi 8:0: dirty=196 wb=1243 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=40 ino=12 dd-2567 [004] 116.418674: balance_dirty_state: bdi 8:0: dirty=0 wb=1243 unstable=0 bg_thresh=1040 thresh=2081 gap=838 poll_thresh=42 ino=12 dd-2567 [004] 116.419080: balance_dirty_state: bdi 8:0: dirty=34 wb=1643 unstable=0 bg_thresh=1042 thresh=2085 gap=408 poll_thresh=44 ino=12 dd-2567 [004] 116.419082: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-128% task_weight=77% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 116.419503: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1297 to_write=6895 dd-2567 [004] 116.427109: balance_dirty_state: bdi 8:0: dirty=0 wb=1711 unstable=0 bg_thresh=1041 thresh=2082 gap=371 poll_thresh=44 ino=12 dd-2567 [004] 116.427115: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-222% task_weight=77% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 116.435060: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=44 ino=12 dd-2567 [001] 116.435080: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=33 ino=12 dd-2567 [001] 116.435381: balance_dirty_state: bdi 8:0: dirty=19 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=35 ino=12 dd-2567 [001] 116.435696: balance_dirty_state: bdi 8:0: dirty=44 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=37 ino=12 dd-2567 [001] 116.436023: balance_dirty_state: bdi 8:0: dirty=94 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=39 ino=12 dd-2567 [001] 116.436364: balance_dirty_state: bdi 8:0: dirty=119 wb=1461 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=41 ino=12 dd-2567 [001] 116.436369: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=78% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 dd-2567 [001] 116.447783: balance_dirty_state: bdi 8:0: dirty=144 wb=1311 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=31 ino=12 dd-2567 [001] 116.448324: balance_dirty_state: bdi 8:0: dirty=194 wb=1311 unstable=0 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=32 ino=12 dd-2567 [001] 116.448893: balance_dirty_state: bdi 8:0: dirty=219 wb=1311 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=34 ino=12 dd-2567 [001] 116.449499: balance_dirty_state: bdi 8:0: dirty=269 wb=1311 unstable=0 bg_thresh=1029 thresh=2059 gap=479 poll_thresh=36 ino=12 dd-2567 [001] 116.449509: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [001] 116.455242: balance_dirty_state: bdi 8:0: dirty=294 wb=1161 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=27 ino=12 dd-2567 [001] 116.455473: balance_dirty_state: bdi 8:0: dirty=319 wb=1161 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=28 ino=12 dd-2567 [001] 116.455711: balance_dirty_state: bdi 8:0: dirty=344 wb=1161 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=29 ino=12 dd-2567 [001] 116.455959: balance_dirty_state: bdi 8:0: dirty=369 wb=1161 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=30 ino=12 dd-2567 [001] 116.456214: balance_dirty_state: bdi 8:0: dirty=394 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=31 ino=12 dd-2567 [001] 116.456635: balance_dirty_state: bdi 8:0: dirty=444 wb=1161 unstable=0 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=32 ino=12 dd-2567 [001] 116.456640: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 116.463225: balance_dirty_state: bdi 8:0: dirty=469 wb=1036 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 116.463428: balance_dirty_state: bdi 8:0: dirty=494 wb=1036 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 116.463636: balance_dirty_state: bdi 8:0: dirty=519 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 116.463852: balance_dirty_state: bdi 8:0: dirty=569 wb=1036 unstable=0 bg_thresh=1039 thresh=2078 gap=473 poll_thresh=27 ino=12 dd-2567 [004] 116.463857: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=81% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 116.475155: balance_dirty_state: bdi 8:0: dirty=569 wb=786 unstable=0 bg_thresh=1037 thresh=2075 gap=720 poll_thresh=20 ino=12 dd-2567 [004] 116.475323: balance_dirty_state: bdi 8:0: dirty=594 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=694 poll_thresh=21 ino=12 dd-2567 [004] 116.475500: balance_dirty_state: bdi 8:0: dirty=619 wb=786 unstable=0 bg_thresh=1036 thresh=2073 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 116.475685: balance_dirty_state: bdi 8:0: dirty=644 wb=786 unstable=0 bg_thresh=1039 thresh=2078 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 116.475876: balance_dirty_state: bdi 8:0: dirty=669 wb=786 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 116.476237: balance_dirty_state: bdi 8:0: dirty=694 wb=786 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 116.476445: balance_dirty_state: bdi 8:0: dirty=719 wb=786 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 116.476662: balance_dirty_state: bdi 8:0: dirty=744 wb=786 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 116.476888: balance_dirty_state: bdi 8:0: dirty=769 wb=786 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 116.476892: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=78% task_weight=82% bdi_bw=59708 base_bw=28 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2567 [006] 116.483298: balance_dirty_state: bdi 8:0: dirty=794 wb=661 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=21 ino=12 dd-2567 [006] 116.483672: balance_dirty_state: bdi 8:0: dirty=819 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 116.484059: balance_dirty_state: bdi 8:0: dirty=819 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 116.484463: balance_dirty_state: bdi 8:0: dirty=844 wb=661 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 116.484714: balance_dirty_state: bdi 8:0: dirty=869 wb=586 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=25 ino=12 dd-2567 [006] 116.484943: balance_dirty_state: bdi 8:0: dirty=894 wb=586 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=26 ino=12 dd-2567 [006] 116.485338: balance_dirty_state: bdi 8:0: dirty=944 wb=586 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=27 ino=12 dd-2567 [006] 116.485577: balance_dirty_state: bdi 8:0: dirty=969 wb=586 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=28 ino=12 dd-2567 [006] 116.485823: balance_dirty_state: bdi 8:0: dirty=994 wb=586 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=29 ino=12 dd-2567 [006] 116.485828: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=93% task_weight=83% bdi_bw=59708 base_bw=28 task_bw=20 dirtied=29 period=4836 think=0 pause=8 dd-2567 [006] 116.491216: balance_dirty_state: bdi 8:0: dirty=1019 wb=461 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 116.491419: balance_dirty_state: bdi 8:0: dirty=1044 wb=461 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 116.491634: balance_dirty_state: bdi 8:0: dirty=744 wb=461 unstable=0 bg_thresh=1044 thresh=2089 gap=884 poll_thresh=24 ino=12 dd-2567 [006] 116.491895: balance_dirty_state: bdi 8:0: dirty=44 wb=461 unstable=0 bg_thresh=1043 thresh=2086 gap=1581 poll_thresh=25 ino=12 dd-2567 [006] 116.492602: balance_dirty_state: bdi 8:0: dirty=44 wb=536 unstable=0 bg_thresh=1042 thresh=2085 gap=1505 poll_thresh=40 ino=12 dd-2567 [006] 116.493251: balance_dirty_state: bdi 8:0: dirty=94 wb=861 unstable=0 bg_thresh=1044 thresh=2089 gap=1134 poll_thresh=39 ino=12 dd-2567 [006] 116.493952: balance_dirty_state: bdi 8:0: dirty=119 wb=1286 unstable=0 bg_thresh=1044 thresh=2088 gap=683 poll_thresh=34 ino=12 dd-2567 [006] 116.494261: balance_dirty_state: bdi 8:0: dirty=69 wb=1561 unstable=0 bg_thresh=1043 thresh=2086 gap=456 poll_thresh=36 ino=12 dd-2567 [006] 116.494262: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 116.494476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1249 to_write=6943 dd-2567 [006] 116.498900: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=0 bg_thresh=1043 thresh=2086 gap=425 poll_thresh=36 ino=12 dd-2567 [006] 116.498904: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-225% task_weight=86% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 116.506872: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=36 ino=12 dd-2567 [006] 116.506890: balance_dirty_state: bdi 8:0: dirty=19 wb=1461 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=27 ino=12 dd-2567 [006] 116.507137: balance_dirty_state: bdi 8:0: dirty=44 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=28 ino=12 dd-2567 [006] 116.507385: balance_dirty_state: bdi 8:0: dirty=69 wb=1461 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=29 ino=12 dd-2567 [006] 116.507640: balance_dirty_state: bdi 8:0: dirty=94 wb=1461 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=30 ino=12 dd-2567 [006] 116.507903: balance_dirty_state: bdi 8:0: dirty=119 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=31 ino=12 dd-2567 [006] 116.507908: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=86% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 116.515065: balance_dirty_state: bdi 8:0: dirty=144 wb=1334 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=23 ino=12 dd-2567 [006] 116.515290: balance_dirty_state: bdi 8:0: dirty=169 wb=1334 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=24 ino=12 dd-2567 [006] 116.515522: balance_dirty_state: bdi 8:0: dirty=194 wb=1334 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=25 ino=12 dd-2567 [006] 116.515939: balance_dirty_state: bdi 8:0: dirty=219 wb=1334 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=26 ino=12 dd-2567 [006] 116.516191: balance_dirty_state: bdi 8:0: dirty=244 wb=1334 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=27 ino=12 dd-2567 [006] 116.516195: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-9% task_weight=87% bdi_bw=59708 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 116.523044: balance_dirty_state: bdi 8:0: dirty=269 wb=1256 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 116.523210: balance_dirty_state: bdi 8:0: dirty=294 wb=1256 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 116.523384: balance_dirty_state: bdi 8:0: dirty=319 wb=1256 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 116.523388: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=87% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 116.530942: balance_dirty_state: bdi 8:0: dirty=319 wb=1131 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=16 ino=12 dd-2567 [006] 116.531084: balance_dirty_state: bdi 8:0: dirty=344 wb=1131 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 116.531232: balance_dirty_state: bdi 8:0: dirty=369 wb=1131 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 116.531389: balance_dirty_state: bdi 8:0: dirty=394 wb=1131 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 116.531552: balance_dirty_state: bdi 8:0: dirty=394 wb=1131 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 116.531725: balance_dirty_state: bdi 8:0: dirty=419 wb=1131 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 116.531907: balance_dirty_state: bdi 8:0: dirty=444 wb=1131 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 116.531911: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=88% bdi_bw=60440 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 116.538925: balance_dirty_state: bdi 8:0: dirty=469 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 116.539221: balance_dirty_state: bdi 8:0: dirty=469 wb=1006 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 116.539369: balance_dirty_state: bdi 8:0: dirty=494 wb=1006 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=18 ino=12 dd-2567 [006] 116.539525: balance_dirty_state: bdi 8:0: dirty=519 wb=1006 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 116.539691: balance_dirty_state: bdi 8:0: dirty=544 wb=1006 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 116.539866: balance_dirty_state: bdi 8:0: dirty=569 wb=981 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 116.540056: balance_dirty_state: bdi 8:0: dirty=569 wb=881 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 116.540250: balance_dirty_state: bdi 8:0: dirty=594 wb=881 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=23 ino=12 dd-2567 [006] 116.540453: balance_dirty_state: bdi 8:0: dirty=619 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 116.540663: balance_dirty_state: bdi 8:0: dirty=644 wb=881 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 116.540876: balance_dirty_state: bdi 8:0: dirty=669 wb=881 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=26 ino=12 dd-2567 [006] 116.541098: balance_dirty_state: bdi 8:0: dirty=694 wb=881 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=27 ino=12 dd-2567 [006] 116.541103: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 116.546946: balance_dirty_state: bdi 8:0: dirty=719 wb=881 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=20 ino=12 dd-2567 [006] 116.546950: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 116.555053: balance_dirty_state: bdi 8:0: dirty=744 wb=756 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=15 ino=12 dd-2567 [006] 116.555196: balance_dirty_state: bdi 8:0: dirty=744 wb=756 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=16 ino=12 dd-2567 [006] 116.555354: balance_dirty_state: bdi 8:0: dirty=769 wb=681 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 116.555522: balance_dirty_state: bdi 8:0: dirty=794 wb=631 unstable=0 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 116.555694: balance_dirty_state: bdi 8:0: dirty=819 wb=631 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 116.555874: balance_dirty_state: bdi 8:0: dirty=819 wb=631 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=20 ino=12 dd-2567 [006] 116.556061: balance_dirty_state: bdi 8:0: dirty=844 wb=631 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=21 ino=12 dd-2567 [006] 116.556256: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=22 ino=12 dd-2567 [006] 116.556461: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 116.556674: balance_dirty_state: bdi 8:0: dirty=919 wb=631 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 116.556900: balance_dirty_state: bdi 8:0: dirty=944 wb=631 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 116.556905: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-7% task_weight=89% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 116.562879: balance_dirty_state: bdi 8:0: dirty=969 wb=631 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=19 ino=12 dd-2567 [006] 116.562884: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=89% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 116.570852: balance_dirty_state: bdi 8:0: dirty=969 wb=431 unstable=0 bg_thresh=1049 thresh=2099 gap=699 poll_thresh=14 ino=12 dd-2567 [006] 116.571138: balance_dirty_state: bdi 8:0: dirty=994 wb=381 unstable=0 bg_thresh=1049 thresh=2099 gap=724 poll_thresh=15 ino=12 dd-2567 [006] 116.571273: balance_dirty_state: bdi 8:0: dirty=1019 wb=381 unstable=0 bg_thresh=1049 thresh=2098 gap=698 poll_thresh=16 ino=12 dd-2567 [006] 116.571413: balance_dirty_state: bdi 8:0: dirty=1019 wb=381 unstable=0 bg_thresh=1049 thresh=2098 gap=698 poll_thresh=17 ino=12 dd-2567 [006] 116.571562: balance_dirty_state: bdi 8:0: dirty=1044 wb=381 unstable=0 bg_thresh=1048 thresh=2097 gap=672 poll_thresh=18 ino=12 dd-2567 [006] 116.571719: balance_dirty_state: bdi 8:0: dirty=1069 wb=381 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=19 ino=12 dd-2567 [006] 116.571890: balance_dirty_state: bdi 8:0: dirty=644 wb=381 unstable=0 bg_thresh=1050 thresh=2101 gap=1076 poll_thresh=20 ino=12 dd-2567 [006] 116.572208: balance_dirty_state: bdi 8:0: dirty=19 wb=431 unstable=0 bg_thresh=1050 thresh=2100 gap=1650 poll_thresh=33 ino=12 dd-2567 [006] 116.572559: balance_dirty_state: bdi 8:0: dirty=244 wb=581 unstable=0 bg_thresh=1049 thresh=2098 gap=1273 poll_thresh=41 ino=12 dd-2567 [006] 116.572881: balance_dirty_state: bdi 8:0: dirty=669 wb=581 unstable=0 bg_thresh=1048 thresh=2097 gap=847 poll_thresh=36 ino=12 dd-2567 [006] 116.573227: balance_dirty_state: bdi 8:0: dirty=758 wb=581 unstable=0 bg_thresh=1047 thresh=2094 gap=755 poll_thresh=38 ino=12 dd-2567 [006] 116.573726: balance_dirty_state: bdi 8:0: dirty=33 wb=631 unstable=0 bg_thresh=1042 thresh=2085 gap=1421 poll_thresh=40 ino=12 dd-2567 [006] 116.574063: balance_dirty_state: bdi 8:0: dirty=72 wb=956 unstable=0 bg_thresh=1041 thresh=2082 gap=1054 poll_thresh=38 ino=12 dd-2567 [006] 116.574352: balance_dirty_state: bdi 8:0: dirty=111 wb=1256 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=33 ino=12 dd-2567 [006] 116.574668: balance_dirty_state: bdi 8:0: dirty=137 wb=1556 unstable=0 bg_thresh=1043 thresh=2086 gap=393 poll_thresh=35 ino=12 dd-2567 [006] 116.574670: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-73% task_weight=68% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [005] 116.575227: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1370 to_write=6822 dd-2567 [006] 116.586621: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=35 ino=12 dd-2567 [006] 116.586640: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=26 ino=12 dd-2567 [006] 116.586864: balance_dirty_state: bdi 8:0: dirty=19 wb=1513 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=27 ino=12 dd-2567 [006] 116.587091: balance_dirty_state: bdi 8:0: dirty=44 wb=1513 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=28 ino=12 dd-2567 [006] 116.587331: balance_dirty_state: bdi 8:0: dirty=69 wb=1513 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=29 ino=12 dd-2567 [006] 116.587336: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-32% task_weight=68% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 116.594803: balance_dirty_state: bdi 8:0: dirty=94 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=22 ino=12 dd-2567 [006] 116.595152: balance_dirty_state: bdi 8:0: dirty=119 wb=1350 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 116.595347: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=24 ino=12 dd-2567 [006] 116.595548: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=25 ino=12 dd-2567 [006] 116.595759: balance_dirty_state: bdi 8:0: dirty=194 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=26 ino=12 dd-2567 [006] 116.595978: balance_dirty_state: bdi 8:0: dirty=219 wb=1350 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 116.595982: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=54% task_weight=70% bdi_bw=60440 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 116.602849: balance_dirty_state: bdi 8:0: dirty=244 wb=1225 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 116.603028: balance_dirty_state: bdi 8:0: dirty=269 wb=1175 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 116.603211: balance_dirty_state: bdi 8:0: dirty=294 wb=1150 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=22 ino=12 dd-2567 [006] 116.603391: balance_dirty_state: bdi 8:0: dirty=319 wb=1150 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 116.603580: balance_dirty_state: bdi 8:0: dirty=344 wb=1150 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 116.603777: balance_dirty_state: bdi 8:0: dirty=369 wb=1150 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 116.604142: balance_dirty_state: bdi 8:0: dirty=407 wb=1150 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 116.604146: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=90% task_weight=72% bdi_bw=60440 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [006] 116.610867: balance_dirty_state: bdi 8:0: dirty=420 wb=1050 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 116.611039: balance_dirty_state: bdi 8:0: dirty=446 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 116.611211: balance_dirty_state: bdi 8:0: dirty=459 wb=1025 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 116.611391: balance_dirty_state: bdi 8:0: dirty=485 wb=1025 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 116.611579: balance_dirty_state: bdi 8:0: dirty=511 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 116.611776: balance_dirty_state: bdi 8:0: dirty=524 wb=1025 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 116.611981: balance_dirty_state: bdi 8:0: dirty=550 wb=1025 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=25 ino=12 dd-2567 [006] 116.611985: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=43% task_weight=74% bdi_bw=60440 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 116.618845: balance_dirty_state: bdi 8:0: dirty=576 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 116.619010: balance_dirty_state: bdi 8:0: dirty=589 wb=900 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 116.619185: balance_dirty_state: bdi 8:0: dirty=615 wb=900 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 116.619365: balance_dirty_state: bdi 8:0: dirty=641 wb=900 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 116.619716: balance_dirty_state: bdi 8:0: dirty=654 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 116.619914: balance_dirty_state: bdi 8:0: dirty=680 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=24 ino=12 dd-2567 [006] 116.619918: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=42% task_weight=74% bdi_bw=60440 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 116.626847: balance_dirty_state: bdi 8:0: dirty=706 wb=775 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 116.627007: balance_dirty_state: bdi 8:0: dirty=719 wb=775 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 116.627174: balance_dirty_state: bdi 8:0: dirty=745 wb=775 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 116.627348: balance_dirty_state: bdi 8:0: dirty=758 wb=775 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 116.627551: balance_dirty_state: bdi 8:0: dirty=783 wb=775 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 116.627555: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=42% task_weight=75% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 116.634727: balance_dirty_state: bdi 8:0: dirty=783 wb=650 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=16 ino=12 dd-2567 [006] 116.634864: balance_dirty_state: bdi 8:0: dirty=808 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 116.635016: balance_dirty_state: bdi 8:0: dirty=821 wb=650 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 116.635173: balance_dirty_state: bdi 8:0: dirty=847 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 116.635338: balance_dirty_state: bdi 8:0: dirty=872 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 116.635513: balance_dirty_state: bdi 8:0: dirty=897 wb=650 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 116.635854: balance_dirty_state: bdi 8:0: dirty=897 wb=650 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 116.636046: balance_dirty_state: bdi 8:0: dirty=922 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 116.636050: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=43% task_weight=76% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 116.642851: balance_dirty_state: bdi 8:0: dirty=947 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 116.643172: balance_dirty_state: bdi 8:0: dirty=972 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 116.643509: balance_dirty_state: bdi 8:0: dirty=997 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 116.643858: balance_dirty_state: bdi 8:0: dirty=997 wb=500 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 116.644640: balance_dirty_state: bdi 8:0: dirty=1035 wb=500 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 116.645026: balance_dirty_state: bdi 8:0: dirty=1061 wb=500 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 116.645034: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=34% task_weight=77% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [000] 116.648852: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1049 to_write=7143 dd-2567 [000] 116.650842: balance_dirty_state: bdi 8:0: dirty=32 wb=1429 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 116.651141: balance_dirty_state: bdi 8:0: dirty=57 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 116.651455: balance_dirty_state: bdi 8:0: dirty=57 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 116.651797: balance_dirty_state: bdi 8:0: dirty=82 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 116.652550: balance_dirty_state: bdi 8:0: dirty=95 wb=1429 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 116.653261: balance_dirty_state: bdi 8:0: dirty=121 wb=1429 unstable=0 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 116.653857: balance_dirty_state: bdi 8:0: dirty=146 wb=1429 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 116.654037: balance_dirty_state: bdi 8:0: dirty=171 wb=1429 unstable=0 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 116.654224: balance_dirty_state: bdi 8:0: dirty=196 wb=1429 unstable=0 bg_thresh=1070 thresh=2141 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 116.654229: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1360 avg_dirty=1400 bdi_gap=70% task_gap=20% task_weight=76% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 116.658803: balance_dirty_state: bdi 8:0: dirty=196 wb=1304 unstable=0 bg_thresh=1070 thresh=2140 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 116.659122: balance_dirty_state: bdi 8:0: dirty=221 wb=1304 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 116.659456: balance_dirty_state: bdi 8:0: dirty=246 wb=1304 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 116.659801: balance_dirty_state: bdi 8:0: dirty=271 wb=1304 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 116.660173: balance_dirty_state: bdi 8:0: dirty=296 wb=1304 unstable=0 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 116.660551: balance_dirty_state: bdi 8:0: dirty=321 wb=1304 unstable=0 bg_thresh=1071 thresh=2142 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 116.660560: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=20% task_weight=77% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 116.666824: balance_dirty_state: bdi 8:0: dirty=321 wb=1165 unstable=0 bg_thresh=1070 thresh=2141 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 116.667133: balance_dirty_state: bdi 8:0: dirty=346 wb=1165 unstable=0 bg_thresh=1070 thresh=2140 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 116.667788: balance_dirty_state: bdi 8:0: dirty=371 wb=1165 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 116.668124: balance_dirty_state: bdi 8:0: dirty=396 wb=1165 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 116.668496: balance_dirty_state: bdi 8:0: dirty=396 wb=1165 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 116.669095: balance_dirty_state: bdi 8:0: dirty=421 wb=1165 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 116.669565: balance_dirty_state: bdi 8:0: dirty=447 wb=1165 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 116.669574: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 116.674596: balance_dirty_state: bdi 8:0: dirty=447 wb=1048 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 116.674750: balance_dirty_state: bdi 8:0: dirty=472 wb=1048 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 116.674906: balance_dirty_state: bdi 8:0: dirty=497 wb=1048 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 116.675073: balance_dirty_state: bdi 8:0: dirty=522 wb=1048 unstable=0 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 116.675249: balance_dirty_state: bdi 8:0: dirty=547 wb=1048 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 116.675254: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 116.682553: balance_dirty_state: bdi 8:0: dirty=582 wb=910 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 116.682699: balance_dirty_state: bdi 8:0: dirty=595 wb=910 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 116.682849: balance_dirty_state: bdi 8:0: dirty=595 wb=910 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 116.683164: balance_dirty_state: bdi 8:0: dirty=620 wb=910 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 116.683330: balance_dirty_state: bdi 8:0: dirty=645 wb=910 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 116.683508: balance_dirty_state: bdi 8:0: dirty=670 wb=910 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 116.683914: balance_dirty_state: bdi 8:0: dirty=683 wb=910 unstable=0 bg_thresh=1077 thresh=2154 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 116.684102: balance_dirty_state: bdi 8:0: dirty=708 wb=910 unstable=0 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 116.684107: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1360 avg_dirty=1400 bdi_gap=73% task_gap=24% task_weight=80% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 116.690731: balance_dirty_state: bdi 8:0: dirty=721 wb=785 unstable=0 bg_thresh=1071 thresh=2143 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 116.691048: balance_dirty_state: bdi 8:0: dirty=734 wb=785 unstable=0 bg_thresh=1072 thresh=2144 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 116.691380: balance_dirty_state: bdi 8:0: dirty=759 wb=785 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 116.691725: balance_dirty_state: bdi 8:0: dirty=784 wb=785 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 116.692091: balance_dirty_state: bdi 8:0: dirty=809 wb=785 unstable=0 bg_thresh=1071 thresh=2142 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 116.693493: balance_dirty_state: bdi 8:0: dirty=822 wb=660 unstable=0 bg_thresh=1073 thresh=2146 gap=664 poll_thresh=22 ino=12 dd-2567 [000] 116.693902: balance_dirty_state: bdi 8:0: dirty=848 wb=660 unstable=0 bg_thresh=1074 thresh=2148 gap=640 poll_thresh=23 ino=12 dd-2567 [000] 116.694358: balance_dirty_state: bdi 8:0: dirty=873 wb=660 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 116.695128: balance_dirty_state: bdi 8:0: dirty=898 wb=660 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 116.695580: balance_dirty_state: bdi 8:0: dirty=923 wb=660 unstable=0 bg_thresh=1072 thresh=2145 gap=562 poll_thresh=26 ino=12 dd-2567 [000] 116.696051: balance_dirty_state: bdi 8:0: dirty=948 wb=660 unstable=0 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 116.697000: balance_dirty_state: bdi 8:0: dirty=973 wb=660 unstable=0 bg_thresh=1074 thresh=2149 gap=516 poll_thresh=28 ino=12 dd-2567 [000] 116.697010: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 116.702534: balance_dirty_state: bdi 8:0: dirty=999 wb=543 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 116.702715: balance_dirty_state: bdi 8:0: dirty=1037 wb=543 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 116.703303: balance_dirty_state: bdi 8:0: dirty=1037 wb=543 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 116.703506: balance_dirty_state: bdi 8:0: dirty=1062 wb=543 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 116.703713: balance_dirty_state: bdi 8:0: dirty=1087 wb=543 unstable=0 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 116.703718: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=14% task_weight=83% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [004] 116.705777: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1079 to_write=7113 dd-2567 [000] 116.710633: balance_dirty_state: bdi 8:0: dirty=41 wb=1484 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 116.710799: balance_dirty_state: bdi 8:0: dirty=66 wb=1484 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 116.711132: balance_dirty_state: bdi 8:0: dirty=91 wb=1484 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 116.711505: balance_dirty_state: bdi 8:0: dirty=104 wb=1484 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 116.711510: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=30% task_weight=83% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 116.718420: balance_dirty_state: bdi 8:0: dirty=104 wb=1342 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 116.718607: balance_dirty_state: bdi 8:0: dirty=129 wb=1342 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 116.718761: balance_dirty_state: bdi 8:0: dirty=155 wb=1342 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 116.719165: balance_dirty_state: bdi 8:0: dirty=168 wb=1342 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 116.719339: balance_dirty_state: bdi 8:0: dirty=181 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 116.719527: balance_dirty_state: bdi 8:0: dirty=219 wb=1342 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 116.719744: balance_dirty_state: bdi 8:0: dirty=244 wb=1342 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 116.719748: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 116.726519: balance_dirty_state: bdi 8:0: dirty=269 wb=1228 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 116.726754: balance_dirty_state: bdi 8:0: dirty=269 wb=1228 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 116.727062: balance_dirty_state: bdi 8:0: dirty=294 wb=1228 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 116.727419: balance_dirty_state: bdi 8:0: dirty=307 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 116.727958: balance_dirty_state: bdi 8:0: dirty=320 wb=1228 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 116.728151: balance_dirty_state: bdi 8:0: dirty=346 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 116.728384: balance_dirty_state: bdi 8:0: dirty=359 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 116.728624: balance_dirty_state: bdi 8:0: dirty=384 wb=1228 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 116.728628: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1360 avg_dirty=1400 bdi_gap=64% task_gap=1% task_weight=84% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 116.734628: balance_dirty_state: bdi 8:0: dirty=384 wb=1077 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=17 ino=12 dd-2567 [006] 116.734942: balance_dirty_state: bdi 8:0: dirty=409 wb=1077 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 116.735271: balance_dirty_state: bdi 8:0: dirty=409 wb=1077 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 116.735627: balance_dirty_state: bdi 8:0: dirty=447 wb=1077 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 116.736285: balance_dirty_state: bdi 8:0: dirty=472 wb=1077 unstable=0 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=21 ino=12 dd-2567 [006] 116.736468: balance_dirty_state: bdi 8:0: dirty=497 wb=1077 unstable=0 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=22 ino=12 dd-2567 [006] 116.736656: balance_dirty_state: bdi 8:0: dirty=522 wb=1077 unstable=0 bg_thresh=1071 thresh=2142 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 116.736854: balance_dirty_state: bdi 8:0: dirty=522 wb=1077 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 116.737216: balance_dirty_state: bdi 8:0: dirty=547 wb=1077 unstable=0 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=25 ino=12 dd-2567 [006] 116.737221: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 116.742603: balance_dirty_state: bdi 8:0: dirty=585 wb=925 unstable=0 bg_thresh=1071 thresh=2142 gap=632 poll_thresh=19 ino=12 dd-2567 [006] 116.742950: balance_dirty_state: bdi 8:0: dirty=598 wb=925 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 116.743317: balance_dirty_state: bdi 8:0: dirty=611 wb=925 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 116.743700: balance_dirty_state: bdi 8:0: dirty=636 wb=925 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 116.744100: balance_dirty_state: bdi 8:0: dirty=661 wb=925 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 116.744519: balance_dirty_state: bdi 8:0: dirty=686 wb=925 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 116.744527: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=85% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 116.750498: balance_dirty_state: bdi 8:0: dirty=711 wb=800 unstable=0 bg_thresh=1064 thresh=2128 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 116.750654: balance_dirty_state: bdi 8:0: dirty=736 wb=800 unstable=0 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 116.751017: balance_dirty_state: bdi 8:0: dirty=749 wb=800 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 116.751193: balance_dirty_state: bdi 8:0: dirty=775 wb=800 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 116.751595: balance_dirty_state: bdi 8:0: dirty=800 wb=800 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 116.751940: balance_dirty_state: bdi 8:0: dirty=800 wb=800 unstable=0 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 116.752145: balance_dirty_state: bdi 8:0: dirty=825 wb=800 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 116.752149: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 116.758535: balance_dirty_state: bdi 8:0: dirty=838 wb=675 unstable=0 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 116.758693: balance_dirty_state: bdi 8:0: dirty=876 wb=675 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 116.758856: balance_dirty_state: bdi 8:0: dirty=901 wb=675 unstable=0 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 116.759029: balance_dirty_state: bdi 8:0: dirty=901 wb=675 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 116.759210: balance_dirty_state: bdi 8:0: dirty=926 wb=675 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 116.759214: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 116.766445: balance_dirty_state: bdi 8:0: dirty=964 wb=561 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=16 ino=12 dd-2567 [006] 116.766792: balance_dirty_state: bdi 8:0: dirty=977 wb=561 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=17 ino=12 dd-2567 [006] 116.766951: balance_dirty_state: bdi 8:0: dirty=990 wb=561 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=18 ino=12 dd-2567 [006] 116.767378: balance_dirty_state: bdi 8:0: dirty=1015 wb=561 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=19 ino=12 dd-2567 [006] 116.767543: balance_dirty_state: bdi 8:0: dirty=1015 wb=561 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=20 ino=12 dd-2567 [006] 116.767723: balance_dirty_state: bdi 8:0: dirty=1040 wb=561 unstable=0 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 116.768069: balance_dirty_state: bdi 8:0: dirty=1065 wb=561 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 116.768074: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1360 avg_dirty=1400 bdi_gap=71% task_gap=12% task_weight=87% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 116.774476: balance_dirty_state: bdi 8:0: dirty=1091 wb=435 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 116.774628: balance_dirty_state: bdi 8:0: dirty=913 wb=435 unstable=0 bg_thresh=1067 thresh=2135 gap=787 poll_thresh=17 ino=12 dd-2567 [006] 116.774780: balance_dirty_state: bdi 8:0: dirty=408 wb=435 unstable=0 bg_thresh=1070 thresh=2140 gap=1297 poll_thresh=18 ino=12 dd-2567 [006] 116.775178: balance_dirty_state: bdi 8:0: dirty=28 wb=435 unstable=0 bg_thresh=1066 thresh=2133 gap=1670 poll_thresh=37 ino=12 dd-2567 [006] 116.775806: balance_dirty_state: bdi 8:0: dirty=91 wb=1055 unstable=0 bg_thresh=1070 thresh=2141 gap=995 poll_thresh=41 ino=12 dd-2567 [006] 116.776180: balance_dirty_state: bdi 8:0: dirty=116 wb=1055 unstable=0 bg_thresh=1069 thresh=2138 gap=967 poll_thresh=43 ino=12 dd-2567 [006] 116.776593: balance_dirty_state: bdi 8:0: dirty=433 wb=1093 unstable=0 bg_thresh=1067 thresh=2135 gap=609 poll_thresh=45 ino=12 dd-2567 [006] 116.777438: balance_dirty_state: bdi 8:0: dirty=3 wb=1598 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=47 ino=12 flush-8:0-2536 [000] 116.777848: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1363 to_write=6829 dd-2567 [006] 116.778202: balance_dirty_state: bdi 8:0: dirty=16 wb=1648 unstable=0 bg_thresh=1069 thresh=2138 gap=474 poll_thresh=49 ino=12 dd-2567 [006] 116.778206: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-113% task_weight=77% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=49 period=0 think=4 pause=8 dd-2567 [006] 116.786208: balance_dirty_state: bdi 8:0: dirty=16 wb=1547 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=49 ino=12 dd-2567 [006] 116.786239: balance_dirty_state: bdi 8:0: dirty=16 wb=1547 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=37 ino=12 dd-2567 [006] 116.786594: balance_dirty_state: bdi 8:0: dirty=55 wb=1547 unstable=0 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=39 ino=12 dd-2567 [006] 116.786598: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-48% task_weight=77% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 116.794623: balance_dirty_state: bdi 8:0: dirty=94 wb=1358 unstable=0 bg_thresh=1059 thresh=2119 gap=667 poll_thresh=29 ino=12 dd-2567 [006] 116.795148: balance_dirty_state: bdi 8:0: dirty=119 wb=1358 unstable=0 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=30 ino=12 dd-2567 [006] 116.795686: balance_dirty_state: bdi 8:0: dirty=144 wb=1358 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=31 ino=12 dd-2567 [006] 116.796244: balance_dirty_state: bdi 8:0: dirty=169 wb=1358 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=32 ino=12 dd-2567 [006] 116.797159: balance_dirty_state: bdi 8:0: dirty=219 wb=1358 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=34 ino=12 dd-2567 [006] 116.797788: balance_dirty_state: bdi 8:0: dirty=244 wb=1358 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=36 ino=12 dd-2567 [006] 116.797797: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [006] 116.802790: balance_dirty_state: bdi 8:0: dirty=270 wb=1219 unstable=0 bg_thresh=1069 thresh=2138 gap=649 poll_thresh=27 ino=12 dd-2567 [006] 116.803070: balance_dirty_state: bdi 8:0: dirty=308 wb=1219 unstable=0 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=28 ino=12 dd-2567 [006] 116.803361: balance_dirty_state: bdi 8:0: dirty=333 wb=1219 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=29 ino=12 dd-2567 [006] 116.803664: balance_dirty_state: bdi 8:0: dirty=358 wb=1219 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=30 ino=12 dd-2567 [006] 116.803975: balance_dirty_state: bdi 8:0: dirty=408 wb=1219 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=31 ino=12 dd-2567 [006] 116.803980: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-32% task_weight=81% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 116.810355: balance_dirty_state: bdi 8:0: dirty=434 wb=1105 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 116.810557: balance_dirty_state: bdi 8:0: dirty=447 wb=1105 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 116.810987: balance_dirty_state: bdi 8:0: dirty=472 wb=1105 unstable=0 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=25 ino=12 dd-2567 [006] 116.811365: balance_dirty_state: bdi 8:0: dirty=497 wb=1105 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 116.811596: balance_dirty_state: bdi 8:0: dirty=522 wb=1105 unstable=0 bg_thresh=1075 thresh=2150 gap=523 poll_thresh=27 ino=12 dd-2567 [006] 116.811601: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-17% task_weight=81% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 116.818237: balance_dirty_state: bdi 8:0: dirty=548 wb=977 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 116.818410: balance_dirty_state: bdi 8:0: dirty=573 wb=977 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 116.818590: balance_dirty_state: bdi 8:0: dirty=598 wb=977 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 116.818779: balance_dirty_state: bdi 8:0: dirty=623 wb=977 unstable=0 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 116.819190: balance_dirty_state: bdi 8:0: dirty=636 wb=977 unstable=0 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 116.819195: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-21% task_weight=81% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 116.826171: balance_dirty_state: bdi 8:0: dirty=649 wb=839 unstable=0 bg_thresh=1070 thresh=2140 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 116.826329: balance_dirty_state: bdi 8:0: dirty=687 wb=839 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 116.826493: balance_dirty_state: bdi 8:0: dirty=687 wb=839 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 116.826664: balance_dirty_state: bdi 8:0: dirty=712 wb=839 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 116.827008: balance_dirty_state: bdi 8:0: dirty=737 wb=839 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 116.827411: balance_dirty_state: bdi 8:0: dirty=775 wb=839 unstable=0 bg_thresh=1073 thresh=2146 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 116.827415: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=19% task_weight=82% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 116.834212: balance_dirty_state: bdi 8:0: dirty=788 wb=700 unstable=0 bg_thresh=1073 thresh=2147 gap=659 poll_thresh=17 ino=12 dd-2567 [004] 116.834384: balance_dirty_state: bdi 8:0: dirty=814 wb=700 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 116.834615: balance_dirty_state: bdi 8:0: dirty=814 wb=700 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 116.834833: balance_dirty_state: bdi 8:0: dirty=839 wb=700 unstable=0 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 116.835111: balance_dirty_state: bdi 8:0: dirty=864 wb=700 unstable=0 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 116.835495: balance_dirty_state: bdi 8:0: dirty=864 wb=700 unstable=0 bg_thresh=1074 thresh=2148 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 116.835722: balance_dirty_state: bdi 8:0: dirty=889 wb=700 unstable=0 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 116.836128: balance_dirty_state: bdi 8:0: dirty=915 wb=700 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 116.836133: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-30% task_weight=84% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 116.842146: balance_dirty_state: bdi 8:0: dirty=941 wb=536 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 116.842314: balance_dirty_state: bdi 8:0: dirty=954 wb=536 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 116.842493: balance_dirty_state: bdi 8:0: dirty=992 wb=536 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 116.842873: balance_dirty_state: bdi 8:0: dirty=992 wb=536 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 116.843070: balance_dirty_state: bdi 8:0: dirty=1017 wb=536 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 116.843324: balance_dirty_state: bdi 8:0: dirty=1042 wb=536 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 116.843630: balance_dirty_state: bdi 8:0: dirty=1080 wb=536 unstable=0 bg_thresh=1057 thresh=2115 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 116.843637: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 116.845585: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1065 to_write=7127 dd-2567 [004] 116.850226: balance_dirty_state: bdi 8:0: dirty=28 wb=1462 unstable=0 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 116.850404: balance_dirty_state: bdi 8:0: dirty=54 wb=1462 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 116.850623: balance_dirty_state: bdi 8:0: dirty=67 wb=1462 unstable=0 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 116.850887: balance_dirty_state: bdi 8:0: dirty=92 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=21 ino=12 dd-2567 [004] 116.850893: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 116.862129: balance_dirty_state: bdi 8:0: dirty=105 wb=1348 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 116.862283: balance_dirty_state: bdi 8:0: dirty=118 wb=1348 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 116.862501: balance_dirty_state: bdi 8:0: dirty=143 wb=1348 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 116.862745: balance_dirty_state: bdi 8:0: dirty=156 wb=1348 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 116.862972: balance_dirty_state: bdi 8:0: dirty=181 wb=1348 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 116.863467: balance_dirty_state: bdi 8:0: dirty=206 wb=1209 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 116.863743: balance_dirty_state: bdi 8:0: dirty=232 wb=1209 unstable=0 bg_thresh=1045 thresh=2090 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 116.863965: balance_dirty_state: bdi 8:0: dirty=232 wb=1209 unstable=0 bg_thresh=1047 thresh=2095 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 116.864267: balance_dirty_state: bdi 8:0: dirty=257 wb=1209 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 116.864952: balance_dirty_state: bdi 8:0: dirty=282 wb=1209 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 116.865280: balance_dirty_state: bdi 8:0: dirty=307 wb=1209 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 116.865619: balance_dirty_state: bdi 8:0: dirty=332 wb=1209 unstable=0 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 116.866035: balance_dirty_state: bdi 8:0: dirty=357 wb=1209 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 116.866283: balance_dirty_state: bdi 8:0: dirty=407 wb=1209 unstable=0 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 116.866288: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [004] 116.874235: balance_dirty_state: bdi 8:0: dirty=436 wb=1045 unstable=0 bg_thresh=1070 thresh=2140 gap=659 poll_thresh=22 ino=12 dd-2567 [004] 116.874633: balance_dirty_state: bdi 8:0: dirty=462 wb=1045 unstable=0 bg_thresh=1072 thresh=2144 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 116.874833: balance_dirty_state: bdi 8:0: dirty=462 wb=1045 unstable=0 bg_thresh=1072 thresh=2144 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 116.875042: balance_dirty_state: bdi 8:0: dirty=487 wb=1045 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=25 ino=12 dd-2567 [004] 116.875256: balance_dirty_state: bdi 8:0: dirty=512 wb=1045 unstable=0 bg_thresh=1071 thresh=2143 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 116.875480: balance_dirty_state: bdi 8:0: dirty=562 wb=1045 unstable=0 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 116.875716: balance_dirty_state: bdi 8:0: dirty=575 wb=1045 unstable=0 bg_thresh=1072 thresh=2144 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 116.875720: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-29% task_weight=87% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 116.886090: balance_dirty_state: bdi 8:0: dirty=600 wb=916 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 116.886272: balance_dirty_state: bdi 8:0: dirty=625 wb=916 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 116.886461: balance_dirty_state: bdi 8:0: dirty=650 wb=916 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 116.886854: balance_dirty_state: bdi 8:0: dirty=663 wb=916 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 116.887245: balance_dirty_state: bdi 8:0: dirty=689 wb=916 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 116.887608: balance_dirty_state: bdi 8:0: dirty=714 wb=916 unstable=0 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 116.887613: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-68% task_weight=88% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 116.894240: balance_dirty_state: bdi 8:0: dirty=741 wb=825 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 116.894593: balance_dirty_state: bdi 8:0: dirty=767 wb=825 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 116.894930: balance_dirty_state: bdi 8:0: dirty=792 wb=774 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 116.895135: balance_dirty_state: bdi 8:0: dirty=817 wb=699 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=22 ino=12 dd-2567 [005] 116.895342: balance_dirty_state: bdi 8:0: dirty=842 wb=699 unstable=0 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=23 ino=12 dd-2567 [005] 116.895557: balance_dirty_state: bdi 8:0: dirty=867 wb=699 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 116.895779: balance_dirty_state: bdi 8:0: dirty=892 wb=699 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=25 ino=12 dd-2567 [005] 116.896234: balance_dirty_state: bdi 8:0: dirty=905 wb=699 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 116.896239: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 116.902052: balance_dirty_state: bdi 8:0: dirty=931 wb=699 unstable=0 bg_thresh=1064 thresh=2128 gap=498 poll_thresh=19 ino=12 dd-2567 [005] 116.902056: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 116.910012: balance_dirty_state: bdi 8:0: dirty=931 wb=560 unstable=0 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=14 ino=12 dd-2567 [005] 116.910135: balance_dirty_state: bdi 8:0: dirty=956 wb=560 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=15 ino=12 dd-2567 [005] 116.910437: balance_dirty_state: bdi 8:0: dirty=956 wb=459 unstable=0 bg_thresh=1065 thresh=2131 gap=716 poll_thresh=16 ino=12 dd-2567 [005] 116.910589: balance_dirty_state: bdi 8:0: dirty=981 wb=433 unstable=0 bg_thresh=1062 thresh=2125 gap=711 poll_thresh=17 ino=12 dd-2567 [005] 116.910750: balance_dirty_state: bdi 8:0: dirty=994 wb=433 unstable=0 bg_thresh=1067 thresh=2135 gap=708 poll_thresh=18 ino=12 dd-2567 [005] 116.910913: balance_dirty_state: bdi 8:0: dirty=1007 wb=433 unstable=0 bg_thresh=1067 thresh=2134 gap=694 poll_thresh=19 ino=12 dd-2567 [005] 116.911084: balance_dirty_state: bdi 8:0: dirty=1032 wb=433 unstable=0 bg_thresh=1066 thresh=2133 gap=668 poll_thresh=20 ino=12 dd-2567 [005] 116.911264: balance_dirty_state: bdi 8:0: dirty=1057 wb=433 unstable=0 bg_thresh=1069 thresh=2138 gap=648 poll_thresh=21 ino=12 dd-2567 [005] 116.911454: balance_dirty_state: bdi 8:0: dirty=1095 wb=433 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=22 ino=12 dd-2567 [005] 116.911999: balance_dirty_state: bdi 8:0: dirty=32 wb=510 unstable=0 bg_thresh=1073 thresh=2147 gap=1605 poll_thresh=23 ino=12 dd-2567 [005] 116.912354: balance_dirty_state: bdi 8:0: dirty=95 wb=863 unstable=0 bg_thresh=1075 thresh=2151 gap=1193 poll_thresh=41 ino=12 dd-2567 [005] 116.912665: balance_dirty_state: bdi 8:0: dirty=462 wb=863 unstable=0 bg_thresh=1075 thresh=2150 gap=825 poll_thresh=35 ino=12 dd-2567 [005] 116.913353: balance_dirty_state: bdi 8:0: dirty=20 wb=863 unstable=0 bg_thresh=1070 thresh=2141 gap=1258 poll_thresh=37 ino=12 dd-2567 [005] 116.913964: balance_dirty_state: bdi 8:0: dirty=58 wb=1483 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=36 ino=12 flush-8:0-2536 [000] 116.914266: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1272 to_write=6920 dd-2567 [005] 116.914508: balance_dirty_state: bdi 8:0: dirty=20 wb=1697 unstable=0 bg_thresh=1072 thresh=2145 gap=428 poll_thresh=38 ino=12 dd-2567 [005] 116.914512: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-35% task_gap=-143% task_weight=73% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 116.921800: balance_dirty_state: bdi 8:0: dirty=20 wb=1583 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=38 ino=12 dd-2567 [005] 116.921805: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-79% task_weight=74% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 116.929845: balance_dirty_state: bdi 8:0: dirty=20 wb=1457 unstable=0 bg_thresh=1064 thresh=2129 gap=652 poll_thresh=38 ino=12 dd-2567 [005] 116.929876: balance_dirty_state: bdi 8:0: dirty=20 wb=1457 unstable=0 bg_thresh=1064 thresh=2129 gap=652 poll_thresh=28 ino=12 dd-2567 [005] 116.930149: balance_dirty_state: bdi 8:0: dirty=59 wb=1457 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=29 ino=12 dd-2567 [005] 116.930398: balance_dirty_state: bdi 8:0: dirty=85 wb=1457 unstable=0 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=30 ino=12 dd-2567 [005] 116.930658: balance_dirty_state: bdi 8:0: dirty=111 wb=1457 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=31 ino=12 dd-2567 [005] 116.930919: balance_dirty_state: bdi 8:0: dirty=161 wb=1457 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=32 ino=12 dd-2567 [005] 116.930924: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 116.938004: balance_dirty_state: bdi 8:0: dirty=186 wb=1291 unstable=0 bg_thresh=1065 thresh=2130 gap=653 poll_thresh=24 ino=12 dd-2567 [000] 116.938225: balance_dirty_state: bdi 8:0: dirty=211 wb=1291 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=25 ino=12 dd-2567 [000] 116.938641: balance_dirty_state: bdi 8:0: dirty=236 wb=1291 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=26 ino=12 dd-2567 [000] 116.938882: balance_dirty_state: bdi 8:0: dirty=261 wb=1291 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=27 ino=12 dd-2567 [000] 116.939137: balance_dirty_state: bdi 8:0: dirty=274 wb=1291 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 116.939406: balance_dirty_state: bdi 8:0: dirty=312 wb=1291 unstable=0 bg_thresh=1071 thresh=2142 gap=539 poll_thresh=29 ino=12 dd-2567 [000] 116.939681: balance_dirty_state: bdi 8:0: dirty=337 wb=1291 unstable=0 bg_thresh=1070 thresh=2141 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 116.939686: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1360 avg_dirty=1402 bdi_gap=70% task_gap=19% task_weight=75% bdi_bw=62956 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 116.945971: balance_dirty_state: bdi 8:0: dirty=366 wb=1161 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 116.946183: balance_dirty_state: bdi 8:0: dirty=391 wb=1161 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 116.946406: balance_dirty_state: bdi 8:0: dirty=416 wb=1161 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 116.946636: balance_dirty_state: bdi 8:0: dirty=441 wb=1161 unstable=0 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 116.947051: balance_dirty_state: bdi 8:0: dirty=466 wb=1161 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 116.947056: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1425 bdi_dirty=1360 avg_dirty=1399 bdi_gap=73% task_gap=28% task_weight=76% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 116.953859: balance_dirty_state: bdi 8:0: dirty=479 wb=1022 unstable=0 bg_thresh=1071 thresh=2143 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 116.954023: balance_dirty_state: bdi 8:0: dirty=505 wb=1022 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 116.954197: balance_dirty_state: bdi 8:0: dirty=530 wb=1022 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 116.954374: balance_dirty_state: bdi 8:0: dirty=530 wb=1022 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 116.954760: balance_dirty_state: bdi 8:0: dirty=555 wb=1022 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 116.954958: balance_dirty_state: bdi 8:0: dirty=580 wb=1022 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 116.955354: balance_dirty_state: bdi 8:0: dirty=593 wb=1022 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 116.955359: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=16% task_weight=77% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 116.961831: balance_dirty_state: bdi 8:0: dirty=619 wb=859 unstable=0 bg_thresh=1066 thresh=2133 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 116.961998: balance_dirty_state: bdi 8:0: dirty=632 wb=859 unstable=0 bg_thresh=1066 thresh=2132 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 116.962172: balance_dirty_state: bdi 8:0: dirty=670 wb=859 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 116.962350: balance_dirty_state: bdi 8:0: dirty=695 wb=859 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 116.962698: balance_dirty_state: bdi 8:0: dirty=720 wb=859 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 116.962894: balance_dirty_state: bdi 8:0: dirty=745 wb=859 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 116.963099: balance_dirty_state: bdi 8:0: dirty=770 wb=859 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 116.963103: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=24% task_weight=79% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 116.969805: balance_dirty_state: bdi 8:0: dirty=783 wb=721 unstable=0 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 116.969971: balance_dirty_state: bdi 8:0: dirty=809 wb=721 unstable=0 bg_thresh=1069 thresh=2139 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 116.970143: balance_dirty_state: bdi 8:0: dirty=834 wb=721 unstable=0 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 116.970324: balance_dirty_state: bdi 8:0: dirty=859 wb=721 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 116.970514: balance_dirty_state: bdi 8:0: dirty=884 wb=721 unstable=0 bg_thresh=1071 thresh=2143 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 116.970712: balance_dirty_state: bdi 8:0: dirty=884 wb=721 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 116.971113: balance_dirty_state: bdi 8:0: dirty=909 wb=721 unstable=0 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 116.971118: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=16% task_weight=80% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 116.977877: balance_dirty_state: bdi 8:0: dirty=922 wb=593 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 116.978105: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 116.978637: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 116.979223: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 116.979516: balance_dirty_state: bdi 8:0: dirty=998 wb=593 unstable=0 bg_thresh=1072 thresh=2145 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 116.979819: balance_dirty_state: bdi 8:0: dirty=1023 wb=593 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 116.979825: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=14% task_weight=81% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 116.989878: balance_dirty_state: bdi 8:0: dirty=1041 wb=336 unstable=0 bg_thresh=1058 thresh=2116 gap=739 poll_thresh=18 ino=12 dd-2567 [004] 116.990046: balance_dirty_state: bdi 8:0: dirty=1054 wb=336 unstable=0 bg_thresh=1057 thresh=2115 gap=725 poll_thresh=19 ino=12 dd-2567 [004] 116.990219: balance_dirty_state: bdi 8:0: dirty=1079 wb=336 unstable=0 bg_thresh=1054 thresh=2109 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 116.990476: balance_dirty_state: bdi 8:0: dirty=661 wb=336 unstable=0 bg_thresh=1059 thresh=2118 gap=1121 poll_thresh=21 ino=12 dd-2567 [004] 116.990920: balance_dirty_state: bdi 8:0: dirty=16 wb=336 unstable=0 bg_thresh=1060 thresh=2121 gap=1769 poll_thresh=34 ino=12 dd-2567 [004] 116.991788: balance_dirty_state: bdi 8:0: dirty=55 wb=691 unstable=0 bg_thresh=1048 thresh=2096 gap=1350 poll_thresh=43 ino=12 dd-2567 [004] 116.992885: balance_dirty_state: bdi 8:0: dirty=106 wb=1348 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=37 ino=12 dd-2567 [004] 116.993395: balance_dirty_state: bdi 8:0: dirty=28 wb=1502 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=39 ino=12 dd-2567 [004] 116.993980: balance_dirty_state: bdi 8:0: dirty=15 wb=1592 unstable=0 bg_thresh=1036 thresh=2073 gap=466 poll_thresh=41 ino=12 dd-2567 [004] 116.993983: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-146% task_weight=81% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [000] 116.994183: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1303 to_write=6889 dd-2567 [004] 117.001603: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=41 ino=12 dd-2567 [004] 117.001627: balance_dirty_state: bdi 8:0: dirty=3 wb=1516 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 117.002057: balance_dirty_state: bdi 8:0: dirty=29 wb=1516 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=32 ino=12 dd-2567 [004] 117.002443: balance_dirty_state: bdi 8:0: dirty=67 wb=1516 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=34 ino=12 dd-2567 [004] 117.002448: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1401 avg_dirty=1401 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 117.013813: balance_dirty_state: bdi 8:0: dirty=93 wb=1302 unstable=0 bg_thresh=1042 thresh=2084 gap=689 poll_thresh=25 ino=12 dd-2567 [005] 117.014038: balance_dirty_state: bdi 8:0: dirty=106 wb=1302 unstable=0 bg_thresh=1041 thresh=2083 gap=675 poll_thresh=26 ino=12 dd-2567 [005] 117.014269: balance_dirty_state: bdi 8:0: dirty=131 wb=1302 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=27 ino=12 dd-2567 [005] 117.014664: balance_dirty_state: bdi 8:0: dirty=156 wb=1302 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=28 ino=12 dd-2567 [005] 117.014911: balance_dirty_state: bdi 8:0: dirty=206 wb=1302 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=29 ino=12 dd-2567 [005] 117.015170: balance_dirty_state: bdi 8:0: dirty=231 wb=1302 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=30 ino=12 dd-2567 [005] 117.015718: balance_dirty_state: bdi 8:0: dirty=256 wb=1302 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=31 ino=12 dd-2567 [005] 117.015981: balance_dirty_state: bdi 8:0: dirty=281 wb=1302 unstable=0 bg_thresh=1075 thresh=2150 gap=567 poll_thresh=32 ino=12 dd-2567 [005] 117.016267: balance_dirty_state: bdi 8:0: dirty=331 wb=1276 unstable=0 bg_thresh=1074 thresh=2149 gap=542 poll_thresh=34 ino=12 dd-2567 [005] 117.016578: balance_dirty_state: bdi 8:0: dirty=356 wb=1186 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=36 ino=12 dd-2567 [005] 117.016894: balance_dirty_state: bdi 8:0: dirty=406 wb=1186 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=38 ino=12 dd-2567 [005] 117.017379: balance_dirty_state: bdi 8:0: dirty=431 wb=1186 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=40 ino=12 dd-2567 [005] 117.017384: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 dd-2567 [006] 117.026120: balance_dirty_state: bdi 8:0: dirty=457 wb=1048 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=30 ino=12 dd-2567 [006] 117.026669: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=31 ino=12 dd-2567 [006] 117.027230: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=32 ino=12 dd-2567 [006] 117.027822: balance_dirty_state: bdi 8:0: dirty=545 wb=1048 unstable=0 bg_thresh=1066 thresh=2132 gap=539 poll_thresh=34 ino=12 dd-2567 [006] 117.028675: balance_dirty_state: bdi 8:0: dirty=595 wb=1048 unstable=0 bg_thresh=1075 thresh=2151 gap=508 poll_thresh=36 ino=12 dd-2567 [006] 117.028680: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 117.033772: balance_dirty_state: bdi 8:0: dirty=621 wb=922 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=27 ino=12 dd-2567 [006] 117.034005: balance_dirty_state: bdi 8:0: dirty=647 wb=922 unstable=0 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=28 ino=12 dd-2567 [006] 117.034405: balance_dirty_state: bdi 8:0: dirty=672 wb=922 unstable=0 bg_thresh=1076 thresh=2153 gap=559 poll_thresh=29 ino=12 dd-2567 [006] 117.034650: balance_dirty_state: bdi 8:0: dirty=697 wb=922 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=30 ino=12 dd-2567 [006] 117.034654: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=23% task_weight=84% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 117.041735: balance_dirty_state: bdi 8:0: dirty=722 wb=783 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=22 ino=12 dd-2567 [006] 117.041925: balance_dirty_state: bdi 8:0: dirty=747 wb=783 unstable=0 bg_thresh=1073 thresh=2146 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 117.042351: balance_dirty_state: bdi 8:0: dirty=760 wb=783 unstable=0 bg_thresh=1077 thresh=2155 gap=612 poll_thresh=24 ino=12 dd-2567 [006] 117.042558: balance_dirty_state: bdi 8:0: dirty=785 wb=783 unstable=0 bg_thresh=1077 thresh=2154 gap=586 poll_thresh=25 ino=12 dd-2567 [006] 117.042776: balance_dirty_state: bdi 8:0: dirty=810 wb=783 unstable=0 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=26 ino=12 dd-2567 [006] 117.043107: balance_dirty_state: bdi 8:0: dirty=848 wb=783 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=27 ino=12 dd-2567 [006] 117.043111: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=63436 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 117.049702: balance_dirty_state: bdi 8:0: dirty=874 wb=668 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 117.049879: balance_dirty_state: bdi 8:0: dirty=887 wb=668 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 117.050221: balance_dirty_state: bdi 8:0: dirty=912 wb=668 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 117.050641: balance_dirty_state: bdi 8:0: dirty=950 wb=668 unstable=0 bg_thresh=1077 thresh=2154 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 117.050645: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1360 avg_dirty=1399 bdi_gap=76% task_gap=26% task_weight=85% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 117.057787: balance_dirty_state: bdi 8:0: dirty=963 wb=555 unstable=0 bg_thresh=1078 thresh=2157 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 117.058106: balance_dirty_state: bdi 8:0: dirty=976 wb=555 unstable=0 bg_thresh=1074 thresh=2148 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 117.058441: balance_dirty_state: bdi 8:0: dirty=1001 wb=555 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 117.058794: balance_dirty_state: bdi 8:0: dirty=1026 wb=555 unstable=0 bg_thresh=1076 thresh=2152 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 117.059163: balance_dirty_state: bdi 8:0: dirty=1026 wb=555 unstable=0 bg_thresh=1075 thresh=2151 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 117.059549: balance_dirty_state: bdi 8:0: dirty=1051 wb=555 unstable=0 bg_thresh=1078 thresh=2156 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 117.059955: balance_dirty_state: bdi 8:0: dirty=1076 wb=555 unstable=0 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 117.059963: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=20% task_weight=85% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [000] 117.062638: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1093 to_write=7099 dd-2567 [006] 117.065754: balance_dirty_state: bdi 8:0: dirty=16 wb=1502 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 117.066072: balance_dirty_state: bdi 8:0: dirty=41 wb=1502 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 117.066782: balance_dirty_state: bdi 8:0: dirty=54 wb=1502 unstable=0 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 117.067135: balance_dirty_state: bdi 8:0: dirty=79 wb=1502 unstable=0 bg_thresh=1075 thresh=2150 gap=569 poll_thresh=20 ino=12 dd-2567 [006] 117.067825: balance_dirty_state: bdi 8:0: dirty=104 wb=1502 unstable=0 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 117.068208: balance_dirty_state: bdi 8:0: dirty=129 wb=1502 unstable=0 bg_thresh=1077 thresh=2154 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 117.068216: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1422 bdi_dirty=1360 avg_dirty=1399 bdi_gap=76% task_gap=24% task_weight=86% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 117.073611: balance_dirty_state: bdi 8:0: dirty=142 wb=1388 unstable=0 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=16 ino=12 dd-2567 [006] 117.073751: balance_dirty_state: bdi 8:0: dirty=155 wb=1388 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 117.073901: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=0 bg_thresh=1076 thresh=2153 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 117.074058: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 117.074228: balance_dirty_state: bdi 8:0: dirty=205 wb=1388 unstable=0 bg_thresh=1078 thresh=2157 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 117.074602: balance_dirty_state: bdi 8:0: dirty=230 wb=1312 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 117.074910: balance_dirty_state: bdi 8:0: dirty=243 wb=1261 unstable=0 bg_thresh=1068 thresh=2137 gap=633 poll_thresh=22 ino=12 dd-2567 [006] 117.075114: balance_dirty_state: bdi 8:0: dirty=281 wb=1261 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=23 ino=12 dd-2567 [006] 117.075323: balance_dirty_state: bdi 8:0: dirty=306 wb=1261 unstable=0 bg_thresh=1068 thresh=2136 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 117.075651: balance_dirty_state: bdi 8:0: dirty=319 wb=1261 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=25 ino=12 dd-2567 [006] 117.076034: balance_dirty_state: bdi 8:0: dirty=345 wb=1261 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=26 ino=12 dd-2567 [006] 117.076038: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 117.081574: balance_dirty_state: bdi 8:0: dirty=370 wb=1196 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 117.081758: balance_dirty_state: bdi 8:0: dirty=395 wb=1196 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 117.081951: balance_dirty_state: bdi 8:0: dirty=395 wb=1196 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 117.082155: balance_dirty_state: bdi 8:0: dirty=420 wb=1196 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 117.082160: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=10% task_weight=89% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 117.089541: balance_dirty_state: bdi 8:0: dirty=445 wb=1094 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 117.089699: balance_dirty_state: bdi 8:0: dirty=470 wb=1094 unstable=0 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 117.089870: balance_dirty_state: bdi 8:0: dirty=483 wb=1094 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 117.090170: balance_dirty_state: bdi 8:0: dirty=496 wb=1094 unstable=0 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 117.090361: balance_dirty_state: bdi 8:0: dirty=522 wb=1094 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 117.090366: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-28% task_weight=90% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 117.097457: balance_dirty_state: bdi 8:0: dirty=547 wb=953 unstable=0 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=15 ino=12 dd-2567 [004] 117.097588: balance_dirty_state: bdi 8:0: dirty=547 wb=953 unstable=0 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 117.097727: balance_dirty_state: bdi 8:0: dirty=572 wb=953 unstable=0 bg_thresh=1070 thresh=2141 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 117.097873: balance_dirty_state: bdi 8:0: dirty=597 wb=953 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 117.098197: balance_dirty_state: bdi 8:0: dirty=622 wb=953 unstable=0 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 117.098472: balance_dirty_state: bdi 8:0: dirty=635 wb=953 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 117.098835: balance_dirty_state: bdi 8:0: dirty=648 wb=953 unstable=0 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 117.099016: balance_dirty_state: bdi 8:0: dirty=673 wb=953 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 117.099020: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 117.105644: balance_dirty_state: bdi 8:0: dirty=680 wb=828 unstable=0 bg_thresh=1071 thresh=2142 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 117.105941: balance_dirty_state: bdi 8:0: dirty=705 wb=828 unstable=0 bg_thresh=1071 thresh=2142 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 117.106263: balance_dirty_state: bdi 8:0: dirty=718 wb=828 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 117.107002: balance_dirty_state: bdi 8:0: dirty=743 wb=828 unstable=0 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 117.107352: balance_dirty_state: bdi 8:0: dirty=768 wb=828 unstable=0 bg_thresh=1076 thresh=2153 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 117.107732: balance_dirty_state: bdi 8:0: dirty=793 wb=778 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 117.108387: balance_dirty_state: bdi 8:0: dirty=793 wb=703 unstable=0 bg_thresh=1071 thresh=2143 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 117.108799: balance_dirty_state: bdi 8:0: dirty=819 wb=703 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 117.109459: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 117.110633: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=25 ino=12 dd-2567 [006] 117.111070: balance_dirty_state: bdi 8:0: dirty=895 wb=703 unstable=0 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=26 ino=12 dd-2567 [006] 117.111544: balance_dirty_state: bdi 8:0: dirty=933 wb=703 unstable=0 bg_thresh=1073 thresh=2146 gap=510 poll_thresh=27 ino=12 dd-2567 [006] 117.111553: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=12% task_weight=90% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 117.117545: balance_dirty_state: bdi 8:0: dirty=959 wb=589 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 117.117729: balance_dirty_state: bdi 8:0: dirty=984 wb=589 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 117.117925: balance_dirty_state: bdi 8:0: dirty=984 wb=589 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 117.118430: balance_dirty_state: bdi 8:0: dirty=1009 wb=589 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 117.118630: balance_dirty_state: bdi 8:0: dirty=1034 wb=589 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 117.118635: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=6% task_weight=91% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 117.125489: balance_dirty_state: bdi 8:0: dirty=1059 wb=450 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 117.125655: balance_dirty_state: bdi 8:0: dirty=1059 wb=450 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 117.125844: balance_dirty_state: bdi 8:0: dirty=755 wb=450 unstable=0 bg_thresh=1061 thresh=2123 gap=918 poll_thresh=20 ino=12 dd-2567 [006] 117.126406: balance_dirty_state: bdi 8:0: dirty=10 wb=576 unstable=0 bg_thresh=1063 thresh=2126 gap=1540 poll_thresh=21 ino=12 dd-2567 [006] 117.126890: balance_dirty_state: bdi 8:0: dirty=49 wb=1019 unstable=0 bg_thresh=1060 thresh=2121 gap=1053 poll_thresh=40 ino=12 dd-2567 [006] 117.127393: balance_dirty_state: bdi 8:0: dirty=326 wb=1298 unstable=0 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=42 ino=12 dd-2567 [006] 117.127394: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 117.127934: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1196 to_write=6996 dd-2567 [006] 117.133557: balance_dirty_state: bdi 8:0: dirty=23 wb=1527 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=31 ino=12 dd-2567 [006] 117.133837: balance_dirty_state: bdi 8:0: dirty=61 wb=1527 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=32 ino=12 dd-2567 [006] 117.133842: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 117.141430: balance_dirty_state: bdi 8:0: dirty=99 wb=1400 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=24 ino=12 dd-2567 [005] 117.141642: balance_dirty_state: bdi 8:0: dirty=124 wb=1400 unstable=0 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=25 ino=12 dd-2567 [005] 117.141868: balance_dirty_state: bdi 8:0: dirty=149 wb=1400 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=26 ino=12 dd-2567 [005] 117.142103: balance_dirty_state: bdi 8:0: dirty=174 wb=1400 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=27 ino=12 dd-2567 [005] 117.142799: balance_dirty_state: bdi 8:0: dirty=199 wb=1400 unstable=0 bg_thresh=1077 thresh=2154 gap=555 poll_thresh=28 ino=12 dd-2567 [005] 117.143039: balance_dirty_state: bdi 8:0: dirty=224 wb=1400 unstable=0 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=29 ino=12 dd-2567 [005] 117.143044: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 117.149653: balance_dirty_state: bdi 8:0: dirty=249 wb=1248 unstable=0 bg_thresh=1072 thresh=2144 gap=647 poll_thresh=22 ino=12 dd-2567 [005] 117.149885: balance_dirty_state: bdi 8:0: dirty=274 wb=1198 unstable=0 bg_thresh=1067 thresh=2134 gap=662 poll_thresh=23 ino=12 dd-2567 [005] 117.150082: balance_dirty_state: bdi 8:0: dirty=299 wb=1198 unstable=0 bg_thresh=1069 thresh=2139 gap=642 poll_thresh=24 ino=12 dd-2567 [005] 117.150288: balance_dirty_state: bdi 8:0: dirty=324 wb=1198 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=25 ino=12 dd-2567 [005] 117.150509: balance_dirty_state: bdi 8:0: dirty=350 wb=1198 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=26 ino=12 dd-2567 [005] 117.150740: balance_dirty_state: bdi 8:0: dirty=363 wb=1198 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=27 ino=12 dd-2567 [005] 117.150979: balance_dirty_state: bdi 8:0: dirty=388 wb=1198 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=28 ino=12 dd-2567 [005] 117.151228: balance_dirty_state: bdi 8:0: dirty=438 wb=1198 unstable=0 bg_thresh=1069 thresh=2138 gap=502 poll_thresh=29 ino=12 dd-2567 [005] 117.151232: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 117.157579: balance_dirty_state: bdi 8:0: dirty=451 wb=1059 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=22 ino=12 dd-2567 [005] 117.157782: balance_dirty_state: bdi 8:0: dirty=477 wb=1059 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=23 ino=12 dd-2567 [005] 117.157983: balance_dirty_state: bdi 8:0: dirty=502 wb=1059 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 117.158192: balance_dirty_state: bdi 8:0: dirty=527 wb=1059 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=25 ino=12 dd-2567 [005] 117.158411: balance_dirty_state: bdi 8:0: dirty=552 wb=1059 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=26 ino=12 dd-2567 [005] 117.158415: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 117.165599: balance_dirty_state: bdi 8:0: dirty=552 wb=945 unstable=0 bg_thresh=1071 thresh=2142 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 117.165954: balance_dirty_state: bdi 8:0: dirty=577 wb=945 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 117.166326: balance_dirty_state: bdi 8:0: dirty=602 wb=945 unstable=0 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 117.167122: balance_dirty_state: bdi 8:0: dirty=628 wb=945 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 117.167534: balance_dirty_state: bdi 8:0: dirty=641 wb=945 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 117.168181: balance_dirty_state: bdi 8:0: dirty=679 wb=945 unstable=0 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 117.168186: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 117.173822: balance_dirty_state: bdi 8:0: dirty=692 wb=806 unstable=0 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=18 ino=12 dd-2567 [005] 117.174158: balance_dirty_state: bdi 8:0: dirty=705 wb=806 unstable=0 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=19 ino=12 dd-2567 [005] 117.174507: balance_dirty_state: bdi 8:0: dirty=730 wb=806 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 117.174874: balance_dirty_state: bdi 8:0: dirty=755 wb=806 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 117.175259: balance_dirty_state: bdi 8:0: dirty=780 wb=806 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 117.175663: balance_dirty_state: bdi 8:0: dirty=805 wb=806 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 117.175672: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-30% task_weight=88% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 117.181376: balance_dirty_state: bdi 8:0: dirty=805 wb=692 unstable=0 bg_thresh=1072 thresh=2144 gap=647 poll_thresh=17 ino=12 dd-2567 [005] 117.181531: balance_dirty_state: bdi 8:0: dirty=843 wb=692 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 117.181883: balance_dirty_state: bdi 8:0: dirty=856 wb=692 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 117.182270: balance_dirty_state: bdi 8:0: dirty=882 wb=692 unstable=0 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 117.182444: balance_dirty_state: bdi 8:0: dirty=907 wb=692 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=21 ino=12 dd-2567 [005] 117.182632: balance_dirty_state: bdi 8:0: dirty=932 wb=692 unstable=0 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 117.182637: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-17% task_weight=88% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 117.189303: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=16 ino=12 dd-2567 [005] 117.189606: balance_dirty_state: bdi 8:0: dirty=958 wb=553 unstable=0 bg_thresh=1074 thresh=2148 gap=637 poll_thresh=17 ino=12 dd-2567 [005] 117.189756: balance_dirty_state: bdi 8:0: dirty=983 wb=553 unstable=0 bg_thresh=1076 thresh=2153 gap=617 poll_thresh=18 ino=12 dd-2567 [005] 117.189911: balance_dirty_state: bdi 8:0: dirty=983 wb=553 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 117.190075: balance_dirty_state: bdi 8:0: dirty=1008 wb=553 unstable=0 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 117.190247: balance_dirty_state: bdi 8:0: dirty=1033 wb=553 unstable=0 bg_thresh=1075 thresh=2151 gap=565 poll_thresh=21 ino=12 dd-2567 [005] 117.190432: balance_dirty_state: bdi 8:0: dirty=1058 wb=553 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 117.190850: balance_dirty_state: bdi 8:0: dirty=1058 wb=553 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 117.191055: balance_dirty_state: bdi 8:0: dirty=1083 wb=553 unstable=0 bg_thresh=1081 thresh=2163 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 117.191060: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 117.193277: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1095 to_write=7097 dd-2567 [005] 117.197364: balance_dirty_state: bdi 8:0: dirty=23 wb=1513 unstable=0 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 117.197536: balance_dirty_state: bdi 8:0: dirty=48 wb=1462 unstable=0 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 117.197716: balance_dirty_state: bdi 8:0: dirty=73 wb=1436 unstable=0 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=20 ino=12 dd-2567 [005] 117.198097: balance_dirty_state: bdi 8:0: dirty=99 wb=1436 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 117.198287: balance_dirty_state: bdi 8:0: dirty=112 wb=1436 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 117.198908: balance_dirty_state: bdi 8:0: dirty=150 wb=1436 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 117.199115: balance_dirty_state: bdi 8:0: dirty=175 wb=1436 unstable=0 bg_thresh=1081 thresh=2163 gap=552 poll_thresh=24 ino=12 dd-2567 [005] 117.199329: balance_dirty_state: bdi 8:0: dirty=200 wb=1436 unstable=0 bg_thresh=1081 thresh=2162 gap=526 poll_thresh=25 ino=12 dd-2567 [005] 117.199334: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=29% task_weight=89% bdi_bw=64612 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 117.205302: balance_dirty_state: bdi 8:0: dirty=213 wb=1297 unstable=0 bg_thresh=1076 thresh=2152 gap=642 poll_thresh=19 ino=12 dd-2567 [005] 117.205469: balance_dirty_state: bdi 8:0: dirty=226 wb=1297 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=20 ino=12 dd-2567 [005] 117.205643: balance_dirty_state: bdi 8:0: dirty=251 wb=1297 unstable=0 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=21 ino=12 dd-2567 [005] 117.205823: balance_dirty_state: bdi 8:0: dirty=276 wb=1297 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 117.206237: balance_dirty_state: bdi 8:0: dirty=276 wb=1297 unstable=0 bg_thresh=1079 thresh=2159 gap=586 poll_thresh=23 ino=12 dd-2567 [005] 117.206443: balance_dirty_state: bdi 8:0: dirty=301 wb=1297 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=24 ino=12 dd-2567 [005] 117.206657: balance_dirty_state: bdi 8:0: dirty=326 wb=1297 unstable=0 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=25 ino=12 dd-2567 [005] 117.206662: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-20% task_weight=91% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 117.213423: balance_dirty_state: bdi 8:0: dirty=352 wb=1158 unstable=0 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 117.214098: balance_dirty_state: bdi 8:0: dirty=377 wb=1158 unstable=0 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 117.214473: balance_dirty_state: bdi 8:0: dirty=390 wb=1158 unstable=0 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 117.215142: balance_dirty_state: bdi 8:0: dirty=415 wb=1158 unstable=0 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 117.215339: balance_dirty_state: bdi 8:0: dirty=440 wb=1158 unstable=0 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 117.215543: balance_dirty_state: bdi 8:0: dirty=465 wb=1158 unstable=0 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 117.215547: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-19% task_weight=91% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 117.221449: balance_dirty_state: bdi 8:0: dirty=478 wb=1094 unstable=0 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=18 ino=12 dd-2567 [005] 117.221792: balance_dirty_state: bdi 8:0: dirty=491 wb=1094 unstable=0 bg_thresh=1074 thresh=2148 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 117.222500: balance_dirty_state: bdi 8:0: dirty=529 wb=1094 unstable=0 bg_thresh=1080 thresh=2161 gap=538 poll_thresh=20 ino=12 dd-2567 [005] 117.222506: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-16% task_weight=91% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 117.229237: balance_dirty_state: bdi 8:0: dirty=542 wb=967 unstable=0 bg_thresh=1076 thresh=2153 gap=644 poll_thresh=15 ino=12 dd-2567 [005] 117.229372: balance_dirty_state: bdi 8:0: dirty=555 wb=967 unstable=0 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=16 ino=12 dd-2567 [005] 117.229512: balance_dirty_state: bdi 8:0: dirty=580 wb=967 unstable=0 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=17 ino=12 dd-2567 [005] 117.229660: balance_dirty_state: bdi 8:0: dirty=580 wb=967 unstable=0 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 117.229817: balance_dirty_state: bdi 8:0: dirty=605 wb=967 unstable=0 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=19 ino=12 dd-2567 [005] 117.230366: balance_dirty_state: bdi 8:0: dirty=618 wb=829 unstable=0 bg_thresh=1078 thresh=2157 gap=710 poll_thresh=20 ino=12 dd-2567 [005] 117.230553: balance_dirty_state: bdi 8:0: dirty=631 wb=829 unstable=0 bg_thresh=1076 thresh=2152 gap=692 poll_thresh=21 ino=12 dd-2567 [005] 117.230742: balance_dirty_state: bdi 8:0: dirty=669 wb=829 unstable=0 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=22 ino=12 dd-2567 [005] 117.230939: balance_dirty_state: bdi 8:0: dirty=694 wb=829 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=23 ino=12 dd-2567 [005] 117.231142: balance_dirty_state: bdi 8:0: dirty=719 wb=829 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 117.231627: balance_dirty_state: bdi 8:0: dirty=744 wb=829 unstable=0 bg_thresh=1079 thresh=2159 gap=586 poll_thresh=25 ino=12 dd-2567 [005] 117.231849: balance_dirty_state: bdi 8:0: dirty=769 wb=829 unstable=0 bg_thresh=1079 thresh=2158 gap=560 poll_thresh=26 ino=12 dd-2567 [005] 117.232078: balance_dirty_state: bdi 8:0: dirty=794 wb=829 unstable=0 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=27 ino=12 dd-2567 [005] 117.232083: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-20% task_weight=91% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 117.237455: balance_dirty_state: bdi 8:0: dirty=807 wb=829 unstable=0 bg_thresh=1075 thresh=2150 gap=514 poll_thresh=20 ino=12 dd-2567 [005] 117.237460: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-28% task_weight=92% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 117.245044: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=15 ino=12 dd-2567 [005] 117.245463: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=16 ino=12 dd-2567 [005] 117.245613: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=17 ino=12 dd-2567 [005] 117.246129: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=18 ino=12 dd-2567 [005] 117.246294: balance_dirty_state: bdi 8:0: dirty=883 wb=703 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=19 ino=12 dd-2567 [005] 117.246751: balance_dirty_state: bdi 8:0: dirty=921 wb=703 unstable=0 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=20 ino=12 dd-2567 [005] 117.246756: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-29% task_weight=91% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 117.253025: balance_dirty_state: bdi 8:0: dirty=934 wb=450 unstable=0 bg_thresh=1066 thresh=2132 gap=748 poll_thresh=15 ino=12 dd-2567 [005] 117.253166: balance_dirty_state: bdi 8:0: dirty=947 wb=450 unstable=0 bg_thresh=1065 thresh=2131 gap=734 poll_thresh=16 ino=12 dd-2567 [005] 117.253314: balance_dirty_state: bdi 8:0: dirty=972 wb=450 unstable=0 bg_thresh=1066 thresh=2132 gap=710 poll_thresh=17 ino=12 dd-2567 [005] 117.253470: balance_dirty_state: bdi 8:0: dirty=972 wb=450 unstable=0 bg_thresh=1063 thresh=2126 gap=704 poll_thresh=18 ino=12 dd-2567 [005] 117.253637: balance_dirty_state: bdi 8:0: dirty=1010 wb=450 unstable=0 bg_thresh=1065 thresh=2131 gap=671 poll_thresh=19 ino=12 dd-2567 [005] 117.254013: balance_dirty_state: bdi 8:0: dirty=1023 wb=450 unstable=0 bg_thresh=1063 thresh=2126 gap=653 poll_thresh=20 ino=12 dd-2567 [005] 117.254463: balance_dirty_state: bdi 8:0: dirty=1049 wb=450 unstable=0 bg_thresh=1074 thresh=2149 gap=650 poll_thresh=21 ino=12 dd-2567 [005] 117.254648: balance_dirty_state: bdi 8:0: dirty=1074 wb=450 unstable=0 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=22 ino=12 dd-2567 [005] 117.254928: balance_dirty_state: bdi 8:0: dirty=592 wb=450 unstable=0 bg_thresh=1073 thresh=2147 gap=1105 poll_thresh=23 ino=12 dd-2567 [005] 117.255370: balance_dirty_state: bdi 8:0: dirty=0 wb=450 unstable=0 bg_thresh=1073 thresh=2146 gap=1696 poll_thresh=34 ino=12 dd-2567 [005] 117.256154: balance_dirty_state: bdi 8:0: dirty=47 wb=918 unstable=0 bg_thresh=1072 thresh=2145 gap=1180 poll_thresh=42 ino=12 dd-2567 [005] 117.256940: balance_dirty_state: bdi 8:0: dirty=439 wb=1071 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=35 ino=12 dd-2567 [005] 117.257757: balance_dirty_state: bdi 8:0: dirty=0 wb=1172 unstable=0 bg_thresh=1079 thresh=2159 gap=987 poll_thresh=37 ino=12 dd-2567 [005] 117.258248: balance_dirty_state: bdi 8:0: dirty=47 wb=1463 unstable=0 bg_thresh=1081 thresh=2163 gap=653 poll_thresh=39 ino=12 dd-2567 [005] 117.258772: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1078 thresh=2156 gap=440 poll_thresh=41 ino=12 dd-2567 [005] 117.258774: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-71% task_gap=-224% task_weight=81% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 117.258853: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1309 to_write=6883 dd-2567 [005] 117.264964: balance_dirty_state: bdi 8:0: dirty=0 wb=1766 unstable=0 bg_thresh=1078 thresh=2156 gap=390 poll_thresh=41 ino=12 dd-2567 [005] 117.264970: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-93% task_gap=-267% task_weight=81% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 117.272932: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1073 thresh=2146 gap=646 poll_thresh=41 ino=12 dd-2567 [005] 117.272955: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1073 thresh=2146 gap=646 poll_thresh=31 ino=12 dd-2567 [005] 117.273518: balance_dirty_state: bdi 8:0: dirty=22 wb=1500 unstable=0 bg_thresh=1074 thresh=2148 gap=626 poll_thresh=32 ino=12 dd-2567 [005] 117.273817: balance_dirty_state: bdi 8:0: dirty=72 wb=1500 unstable=0 bg_thresh=1076 thresh=2152 gap=580 poll_thresh=34 ino=12 dd-2567 [005] 117.274503: balance_dirty_state: bdi 8:0: dirty=111 wb=1374 unstable=0 bg_thresh=1071 thresh=2142 gap=657 poll_thresh=36 ino=12 dd-2567 [005] 117.274842: balance_dirty_state: bdi 8:0: dirty=137 wb=1374 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=38 ino=12 dd-2567 [005] 117.275184: balance_dirty_state: bdi 8:0: dirty=187 wb=1374 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=40 ino=12 dd-2567 [005] 117.275955: balance_dirty_state: bdi 8:0: dirty=239 wb=1374 unstable=0 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=42 ino=12 dd-2567 [005] 117.275960: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=82% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 117.281209: balance_dirty_state: bdi 8:0: dirty=264 wb=1311 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=31 ino=12 dd-2567 [005] 117.281213: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 117.289118: balance_dirty_state: bdi 8:0: dirty=290 wb=1171 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 117.289440: balance_dirty_state: bdi 8:0: dirty=290 wb=1171 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 117.289703: balance_dirty_state: bdi 8:0: dirty=315 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 117.290293: balance_dirty_state: bdi 8:0: dirty=341 wb=1171 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=26 ino=12 dd-2567 [001] 117.290521: balance_dirty_state: bdi 8:0: dirty=367 wb=1171 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 117.290759: balance_dirty_state: bdi 8:0: dirty=417 wb=1171 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=28 ino=12 dd-2567 [001] 117.290764: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 117.297097: balance_dirty_state: bdi 8:0: dirty=443 wb=1045 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 117.297286: balance_dirty_state: bdi 8:0: dirty=468 wb=1045 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 117.297482: balance_dirty_state: bdi 8:0: dirty=493 wb=1045 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 117.297691: balance_dirty_state: bdi 8:0: dirty=518 wb=1045 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 117.297696: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=84% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 117.305005: balance_dirty_state: bdi 8:0: dirty=544 wb=931 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 117.305174: balance_dirty_state: bdi 8:0: dirty=569 wb=931 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 117.305347: balance_dirty_state: bdi 8:0: dirty=569 wb=931 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 117.305528: balance_dirty_state: bdi 8:0: dirty=594 wb=931 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 117.305881: balance_dirty_state: bdi 8:0: dirty=619 wb=792 unstable=0 bg_thresh=1041 thresh=2082 gap=671 poll_thresh=22 ino=12 dd-2567 [006] 117.306081: balance_dirty_state: bdi 8:0: dirty=644 wb=792 unstable=0 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=23 ino=12 dd-2567 [006] 117.306288: balance_dirty_state: bdi 8:0: dirty=669 wb=792 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=24 ino=12 dd-2567 [006] 117.306702: balance_dirty_state: bdi 8:0: dirty=695 wb=792 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=25 ino=12 dd-2567 [006] 117.307012: balance_dirty_state: bdi 8:0: dirty=708 wb=792 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 117.307241: balance_dirty_state: bdi 8:0: dirty=758 wb=792 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=27 ino=12 dd-2567 [006] 117.307661: balance_dirty_state: bdi 8:0: dirty=758 wb=792 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=28 ino=12 dd-2567 [006] 117.308165: balance_dirty_state: bdi 8:0: dirty=809 wb=792 unstable=0 bg_thresh=1078 thresh=2157 gap=556 poll_thresh=29 ino=12 dd-2567 [006] 117.308409: balance_dirty_state: bdi 8:0: dirty=834 wb=792 unstable=0 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=30 ino=12 dd-2567 [006] 117.308414: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1360 avg_dirty=1416 bdi_gap=77% task_gap=9% task_weight=86% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 117.313089: balance_dirty_state: bdi 8:0: dirty=859 wb=703 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=22 ino=12 dd-2567 [006] 117.313435: balance_dirty_state: bdi 8:0: dirty=884 wb=703 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 117.313623: balance_dirty_state: bdi 8:0: dirty=884 wb=703 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=24 ino=12 dd-2567 [006] 117.313822: balance_dirty_state: bdi 8:0: dirty=909 wb=703 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 117.313826: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1400 avg_dirty=1416 bdi_gap=52% task_gap=0% task_weight=87% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 117.321046: balance_dirty_state: bdi 8:0: dirty=934 wb=564 unstable=0 bg_thresh=1067 thresh=2135 gap=637 poll_thresh=19 ino=12 dd-2567 [006] 117.321208: balance_dirty_state: bdi 8:0: dirty=959 wb=564 unstable=0 bg_thresh=1070 thresh=2140 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 117.321377: balance_dirty_state: bdi 8:0: dirty=984 wb=564 unstable=0 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 117.321552: balance_dirty_state: bdi 8:0: dirty=1009 wb=564 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 117.321737: balance_dirty_state: bdi 8:0: dirty=1034 wb=564 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 117.321928: balance_dirty_state: bdi 8:0: dirty=1059 wb=564 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 117.321932: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=10% task_weight=88% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 117.329014: balance_dirty_state: bdi 8:0: dirty=1059 wb=451 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 117.329167: balance_dirty_state: bdi 8:0: dirty=1084 wb=451 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 117.329337: balance_dirty_state: bdi 8:0: dirty=854 wb=451 unstable=0 bg_thresh=1068 thresh=2137 gap=832 poll_thresh=20 ino=12 dd-2567 [006] 117.329803: balance_dirty_state: bdi 8:0: dirty=9 wb=451 unstable=0 bg_thresh=1068 thresh=2136 gap=1676 poll_thresh=21 ino=12 dd-2567 [006] 117.330138: balance_dirty_state: bdi 8:0: dirty=34 wb=642 unstable=0 bg_thresh=1067 thresh=2135 gap=1459 poll_thresh=41 ino=12 dd-2567 [006] 117.330471: balance_dirty_state: bdi 8:0: dirty=85 wb=935 unstable=0 bg_thresh=1066 thresh=2133 gap=1113 poll_thresh=39 ino=12 dd-2567 [006] 117.330765: balance_dirty_state: bdi 8:0: dirty=124 wb=1238 unstable=0 bg_thresh=1067 thresh=2134 gap=772 poll_thresh=34 ino=12 dd-2567 [006] 117.331073: balance_dirty_state: bdi 8:0: dirty=125 wb=1538 unstable=0 bg_thresh=1067 thresh=2134 gap=471 poll_thresh=36 ino=12 dd-2567 [006] 117.331075: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=2% task_weight=87% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [000] 117.331513: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1260 to_write=6932 dd-2567 [006] 117.337064: balance_dirty_state: bdi 8:0: dirty=34 wb=1564 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=27 ino=12 dd-2567 [006] 117.337289: balance_dirty_state: bdi 8:0: dirty=59 wb=1564 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=28 ino=12 dd-2567 [006] 117.337293: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 117.345013: balance_dirty_state: bdi 8:0: dirty=84 wb=1450 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=21 ino=12 dd-2567 [006] 117.345389: balance_dirty_state: bdi 8:0: dirty=109 wb=1336 unstable=0 bg_thresh=1066 thresh=2132 gap=687 poll_thresh=22 ino=12 dd-2567 [006] 117.345587: balance_dirty_state: bdi 8:0: dirty=134 wb=1336 unstable=0 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=23 ino=12 dd-2567 [006] 117.345786: balance_dirty_state: bdi 8:0: dirty=159 wb=1336 unstable=0 bg_thresh=1068 thresh=2137 gap=642 poll_thresh=24 ino=12 dd-2567 [006] 117.345993: balance_dirty_state: bdi 8:0: dirty=184 wb=1336 unstable=0 bg_thresh=1068 thresh=2136 gap=616 poll_thresh=25 ino=12 dd-2567 [006] 117.346207: balance_dirty_state: bdi 8:0: dirty=209 wb=1336 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=26 ino=12 dd-2567 [006] 117.346431: balance_dirty_state: bdi 8:0: dirty=234 wb=1336 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=27 ino=12 dd-2567 [006] 117.346659: balance_dirty_state: bdi 8:0: dirty=259 wb=1336 unstable=0 bg_thresh=1069 thresh=2139 gap=544 poll_thresh=28 ino=12 dd-2567 [006] 117.346898: balance_dirty_state: bdi 8:0: dirty=284 wb=1336 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=29 ino=12 dd-2567 [006] 117.346902: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=5% task_weight=88% bdi_bw=64356 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 117.352986: balance_dirty_state: bdi 8:0: dirty=309 wb=1261 unstable=0 bg_thresh=1070 thresh=2140 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 117.353191: balance_dirty_state: bdi 8:0: dirty=334 wb=1261 unstable=0 bg_thresh=1067 thresh=2134 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 117.353575: balance_dirty_state: bdi 8:0: dirty=359 wb=1261 unstable=0 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 117.353580: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=43% task_weight=88% bdi_bw=64356 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 117.361080: balance_dirty_state: bdi 8:0: dirty=384 wb=1121 unstable=0 bg_thresh=1070 thresh=2141 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 117.361403: balance_dirty_state: bdi 8:0: dirty=409 wb=1121 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 117.361742: balance_dirty_state: bdi 8:0: dirty=409 wb=1121 unstable=0 bg_thresh=1069 thresh=2139 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 117.362097: balance_dirty_state: bdi 8:0: dirty=434 wb=1121 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 117.362468: balance_dirty_state: bdi 8:0: dirty=459 wb=1121 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 117.362855: balance_dirty_state: bdi 8:0: dirty=484 wb=1121 unstable=0 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 117.362864: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=46% task_weight=89% bdi_bw=64356 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 117.368984: balance_dirty_state: bdi 8:0: dirty=484 wb=994 unstable=0 bg_thresh=1067 thresh=2134 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 117.369287: balance_dirty_state: bdi 8:0: dirty=509 wb=994 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 117.369606: balance_dirty_state: bdi 8:0: dirty=534 wb=994 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 117.369944: balance_dirty_state: bdi 8:0: dirty=559 wb=994 unstable=0 bg_thresh=1072 thresh=2144 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 117.370296: balance_dirty_state: bdi 8:0: dirty=559 wb=994 unstable=0 bg_thresh=1074 thresh=2149 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 117.370668: balance_dirty_state: bdi 8:0: dirty=584 wb=994 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 117.371402: balance_dirty_state: bdi 8:0: dirty=609 wb=994 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 117.371949: balance_dirty_state: bdi 8:0: dirty=634 wb=917 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 117.372637: balance_dirty_state: bdi 8:0: dirty=659 wb=866 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 117.373322: balance_dirty_state: bdi 8:0: dirty=684 wb=866 unstable=0 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 117.374038: balance_dirty_state: bdi 8:0: dirty=722 wb=866 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 117.374768: balance_dirty_state: bdi 8:0: dirty=747 wb=866 unstable=0 bg_thresh=1063 thresh=2126 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 117.374782: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=35% task_weight=90% bdi_bw=66004 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [004] 117.380812: balance_dirty_state: bdi 8:0: dirty=772 wb=752 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 117.380988: balance_dirty_state: bdi 8:0: dirty=797 wb=752 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 117.381170: balance_dirty_state: bdi 8:0: dirty=822 wb=752 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 117.381360: balance_dirty_state: bdi 8:0: dirty=847 wb=752 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 117.381556: balance_dirty_state: bdi 8:0: dirty=872 wb=752 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 117.381561: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=45% task_weight=90% bdi_bw=66004 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 117.388934: balance_dirty_state: bdi 8:0: dirty=872 wb=614 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 117.389093: balance_dirty_state: bdi 8:0: dirty=897 wb=614 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 117.389259: balance_dirty_state: bdi 8:0: dirty=922 wb=614 unstable=0 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 117.389434: balance_dirty_state: bdi 8:0: dirty=947 wb=614 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 117.389616: balance_dirty_state: bdi 8:0: dirty=972 wb=614 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 117.389804: balance_dirty_state: bdi 8:0: dirty=997 wb=614 unstable=0 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 117.389808: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=34% task_weight=92% bdi_bw=66004 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 117.396741: balance_dirty_state: bdi 8:0: dirty=997 wb=487 unstable=0 bg_thresh=1068 thresh=2137 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 117.396893: balance_dirty_state: bdi 8:0: dirty=1022 wb=487 unstable=0 bg_thresh=1068 thresh=2136 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 117.397053: balance_dirty_state: bdi 8:0: dirty=1047 wb=487 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 117.397221: balance_dirty_state: bdi 8:0: dirty=1072 wb=487 unstable=0 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 117.397472: balance_dirty_state: bdi 8:0: dirty=572 wb=487 unstable=0 bg_thresh=1067 thresh=2134 gap=1075 poll_thresh=22 ino=12 dd-2567 [004] 117.398157: balance_dirty_state: bdi 8:0: dirty=184 wb=587 unstable=0 bg_thresh=1069 thresh=2138 gap=1367 poll_thresh=33 ino=12 dd-2567 [004] 117.398614: balance_dirty_state: bdi 8:0: dirty=560 wb=587 unstable=0 bg_thresh=1064 thresh=2129 gap=982 poll_thresh=37 ino=12 dd-2567 [004] 117.399111: balance_dirty_state: bdi 8:0: dirty=987 wb=587 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=39 ino=12 dd-2567 [004] 117.399606: balance_dirty_state: bdi 8:0: dirty=238 wb=587 unstable=0 bg_thresh=1064 thresh=2128 gap=1303 poll_thresh=41 ino=12 dd-2567 [004] 117.400087: balance_dirty_state: bdi 8:0: dirty=10 wb=587 unstable=0 bg_thresh=1065 thresh=2131 gap=1534 poll_thresh=37 ino=12 dd-2567 [004] 117.400592: balance_dirty_state: bdi 8:0: dirty=49 wb=474 unstable=0 bg_thresh=1061 thresh=2122 gap=1599 poll_thresh=40 ino=12 dd-2567 [004] 117.401053: balance_dirty_state: bdi 8:0: dirty=112 wb=474 unstable=0 bg_thresh=1062 thresh=2125 gap=1539 poll_thresh=40 ino=12 dd-2567 [004] 117.401764: balance_dirty_state: bdi 8:0: dirty=137 wb=474 unstable=0 bg_thresh=1064 thresh=2128 gap=1517 poll_thresh=40 ino=12 dd-2567 [004] 117.402547: balance_dirty_state: bdi 8:0: dirty=187 wb=774 unstable=0 bg_thresh=1061 thresh=2122 gap=1161 poll_thresh=39 ino=12 dd-2567 [004] 117.402988: balance_dirty_state: bdi 8:0: dirty=225 wb=1024 unstable=0 bg_thresh=1063 thresh=2127 gap=878 poll_thresh=35 ino=12 dd-2567 [004] 117.403454: balance_dirty_state: bdi 8:0: dirty=264 wb=1262 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=37 ino=12 dd-2567 [004] 117.403950: balance_dirty_state: bdi 8:0: dirty=303 wb=1513 unstable=0 bg_thresh=1063 thresh=2126 gap=310 poll_thresh=39 ino=12 dd-2567 [004] 117.403952: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-45% task_gap=-160% task_weight=68% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 117.404647: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1543 to_write=14841 dd-2567 [004] 117.408583: balance_dirty_state: bdi 8:0: dirty=9 wb=1823 unstable=0 bg_thresh=1050 thresh=2100 gap=268 poll_thresh=39 ino=12 dd-2567 [004] 117.408591: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-149% task_gap=-368% task_weight=68% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 117.416582: balance_dirty_state: bdi 8:0: dirty=9 wb=1698 unstable=0 bg_thresh=1058 thresh=2116 gap=409 poll_thresh=39 ino=12 dd-2567 [004] 117.416588: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1402 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-216% task_weight=69% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 117.424527: balance_dirty_state: bdi 8:0: dirty=9 wb=1532 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=39 ino=12 dd-2567 [004] 117.424553: balance_dirty_state: bdi 8:0: dirty=9 wb=1532 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 117.424901: balance_dirty_state: bdi 8:0: dirty=34 wb=1532 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 117.425289: balance_dirty_state: bdi 8:0: dirty=59 wb=1532 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=31 ino=12 dd-2567 [004] 117.425296: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-63% task_weight=69% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 117.433129: balance_dirty_state: bdi 8:0: dirty=84 wb=1332 unstable=0 bg_thresh=1040 thresh=2080 gap=664 poll_thresh=23 ino=12 dd-2567 [004] 117.433505: balance_dirty_state: bdi 8:0: dirty=109 wb=1332 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 117.433738: balance_dirty_state: bdi 8:0: dirty=134 wb=1332 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 117.434062: balance_dirty_state: bdi 8:0: dirty=159 wb=1332 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 117.434409: balance_dirty_state: bdi 8:0: dirty=185 wb=1332 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 117.434783: balance_dirty_state: bdi 8:0: dirty=211 wb=1332 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 117.435172: balance_dirty_state: bdi 8:0: dirty=237 wb=1332 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 117.435576: balance_dirty_state: bdi 8:0: dirty=263 wb=1332 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=30 ino=12 dd-2567 [004] 117.435582: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 117.440783: balance_dirty_state: bdi 8:0: dirty=289 wb=1182 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 117.441056: balance_dirty_state: bdi 8:0: dirty=315 wb=1182 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 117.441512: balance_dirty_state: bdi 8:0: dirty=353 wb=1182 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 117.441827: balance_dirty_state: bdi 8:0: dirty=378 wb=1182 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 117.442055: balance_dirty_state: bdi 8:0: dirty=403 wb=1182 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 117.442060: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=74% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 117.448603: balance_dirty_state: bdi 8:0: dirty=403 wb=1057 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 117.448761: balance_dirty_state: bdi 8:0: dirty=428 wb=1057 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 117.448932: balance_dirty_state: bdi 8:0: dirty=453 wb=1057 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 117.449110: balance_dirty_state: bdi 8:0: dirty=491 wb=1057 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 117.449304: balance_dirty_state: bdi 8:0: dirty=504 wb=1057 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 117.449505: balance_dirty_state: bdi 8:0: dirty=517 wb=1057 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 117.449509: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=9% task_weight=75% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 117.456562: balance_dirty_state: bdi 8:0: dirty=542 wb=932 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 117.456714: balance_dirty_state: bdi 8:0: dirty=567 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 117.456873: balance_dirty_state: bdi 8:0: dirty=592 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 117.457200: balance_dirty_state: bdi 8:0: dirty=592 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 117.457375: balance_dirty_state: bdi 8:0: dirty=617 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 117.457564: balance_dirty_state: bdi 8:0: dirty=655 wb=932 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 117.457569: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 117.464548: balance_dirty_state: bdi 8:0: dirty=655 wb=819 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 117.464689: balance_dirty_state: bdi 8:0: dirty=680 wb=819 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 117.464840: balance_dirty_state: bdi 8:0: dirty=705 wb=819 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 117.464998: balance_dirty_state: bdi 8:0: dirty=730 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 117.465171: balance_dirty_state: bdi 8:0: dirty=743 wb=819 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 117.465353: balance_dirty_state: bdi 8:0: dirty=769 wb=819 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 117.465357: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=18% task_weight=76% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 117.472525: balance_dirty_state: bdi 8:0: dirty=794 wb=694 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 117.472660: balance_dirty_state: bdi 8:0: dirty=794 wb=694 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 117.472802: balance_dirty_state: bdi 8:0: dirty=819 wb=694 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 117.472959: balance_dirty_state: bdi 8:0: dirty=832 wb=694 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 117.473125: balance_dirty_state: bdi 8:0: dirty=845 wb=694 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 117.473458: balance_dirty_state: bdi 8:0: dirty=871 wb=694 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 117.473642: balance_dirty_state: bdi 8:0: dirty=896 wb=694 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 117.473646: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 117.480530: balance_dirty_state: bdi 8:0: dirty=921 wb=544 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 117.480664: balance_dirty_state: bdi 8:0: dirty=921 wb=544 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 117.480806: balance_dirty_state: bdi 8:0: dirty=946 wb=544 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 117.480957: balance_dirty_state: bdi 8:0: dirty=971 wb=544 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 117.481116: balance_dirty_state: bdi 8:0: dirty=996 wb=544 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 117.481285: balance_dirty_state: bdi 8:0: dirty=996 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 117.481468: balance_dirty_state: bdi 8:0: dirty=1022 wb=544 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 117.481659: balance_dirty_state: bdi 8:0: dirty=1048 wb=544 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 117.481663: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 117.488681: balance_dirty_state: bdi 8:0: dirty=1048 wb=419 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 117.488984: balance_dirty_state: bdi 8:0: dirty=742 wb=419 unstable=0 bg_thresh=1042 thresh=2085 gap=924 poll_thresh=18 ino=12 dd-2567 [001] 117.489297: balance_dirty_state: bdi 8:0: dirty=211 wb=419 unstable=0 bg_thresh=1045 thresh=2090 gap=1460 poll_thresh=19 ino=12 dd-2567 [001] 117.490138: balance_dirty_state: bdi 8:0: dirty=10 wb=302 unstable=0 bg_thresh=1041 thresh=2082 gap=1770 poll_thresh=39 ino=12 dd-2567 [001] 117.490495: balance_dirty_state: bdi 8:0: dirty=35 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=1453 poll_thresh=43 ino=12 dd-2567 [001] 117.490835: balance_dirty_state: bdi 8:0: dirty=124 wb=872 unstable=0 bg_thresh=1046 thresh=2093 gap=1097 poll_thresh=39 ino=12 dd-2567 [001] 117.491144: balance_dirty_state: bdi 8:0: dirty=517 wb=872 unstable=0 bg_thresh=1045 thresh=2091 gap=702 poll_thresh=34 ino=12 dd-2567 [001] 117.491480: balance_dirty_state: bdi 8:0: dirty=0 wb=872 unstable=0 bg_thresh=1049 thresh=2099 gap=1227 poll_thresh=36 ino=12 dd-2567 [001] 117.491801: balance_dirty_state: bdi 8:0: dirty=9 wb=1074 unstable=0 bg_thresh=1046 thresh=2092 gap=1009 poll_thresh=36 ino=12 dd-2567 [001] 117.492284: balance_dirty_state: bdi 8:0: dirty=34 wb=1544 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=38 ino=12 dd-2567 [001] 117.492286: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-20% task_weight=70% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 117.492671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1371 to_write=15013 dd-2567 [004] 117.500559: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 117.500808: balance_dirty_state: bdi 8:0: dirty=9 wb=1542 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 117.501067: balance_dirty_state: bdi 8:0: dirty=59 wb=1542 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=30 ino=12 dd-2567 [004] 117.501072: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 117.508440: balance_dirty_state: bdi 8:0: dirty=84 wb=1363 unstable=0 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 117.508638: balance_dirty_state: bdi 8:0: dirty=84 wb=1363 unstable=0 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 117.508843: balance_dirty_state: bdi 8:0: dirty=109 wb=1363 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 117.509058: balance_dirty_state: bdi 8:0: dirty=134 wb=1363 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 117.509292: balance_dirty_state: bdi 8:0: dirty=160 wb=1363 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 117.509535: balance_dirty_state: bdi 8:0: dirty=186 wb=1363 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 117.509965: balance_dirty_state: bdi 8:0: dirty=237 wb=1363 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 117.509970: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-56% task_weight=72% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 117.516423: balance_dirty_state: bdi 8:0: dirty=237 wb=1238 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 117.516597: balance_dirty_state: bdi 8:0: dirty=262 wb=1238 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 117.516779: balance_dirty_state: bdi 8:0: dirty=287 wb=1238 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 117.516979: balance_dirty_state: bdi 8:0: dirty=313 wb=1238 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 117.517187: balance_dirty_state: bdi 8:0: dirty=351 wb=1238 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 117.517191: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 117.524400: balance_dirty_state: bdi 8:0: dirty=351 wb=1097 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 117.524559: balance_dirty_state: bdi 8:0: dirty=376 wb=1097 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 117.524729: balance_dirty_state: bdi 8:0: dirty=401 wb=1097 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 117.524912: balance_dirty_state: bdi 8:0: dirty=427 wb=1097 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 117.525101: balance_dirty_state: bdi 8:0: dirty=427 wb=1097 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 117.525300: balance_dirty_state: bdi 8:0: dirty=452 wb=1097 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 117.525666: balance_dirty_state: bdi 8:0: dirty=477 wb=1097 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 117.525879: balance_dirty_state: bdi 8:0: dirty=502 wb=1097 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 117.525884: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 117.532367: balance_dirty_state: bdi 8:0: dirty=527 wb=969 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 117.532525: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 117.532692: balance_dirty_state: bdi 8:0: dirty=577 wb=969 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 117.532869: balance_dirty_state: bdi 8:0: dirty=615 wb=969 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 117.532874: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 117.540330: balance_dirty_state: bdi 8:0: dirty=615 wb=768 unstable=0 bg_thresh=1049 thresh=2098 gap=715 poll_thresh=16 ino=12 dd-2567 [004] 117.540465: balance_dirty_state: bdi 8:0: dirty=640 wb=768 unstable=0 bg_thresh=1051 thresh=2103 gap=695 poll_thresh=17 ino=12 dd-2567 [004] 117.540608: balance_dirty_state: bdi 8:0: dirty=665 wb=768 unstable=0 bg_thresh=1051 thresh=2103 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 117.540760: balance_dirty_state: bdi 8:0: dirty=665 wb=768 unstable=0 bg_thresh=1054 thresh=2108 gap=675 poll_thresh=19 ino=12 dd-2567 [004] 117.540919: balance_dirty_state: bdi 8:0: dirty=690 wb=768 unstable=0 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 117.541087: balance_dirty_state: bdi 8:0: dirty=715 wb=768 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 117.541430: balance_dirty_state: bdi 8:0: dirty=728 wb=768 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 117.541621: balance_dirty_state: bdi 8:0: dirty=754 wb=768 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 117.541901: balance_dirty_state: bdi 8:0: dirty=767 wb=768 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 117.542212: balance_dirty_state: bdi 8:0: dirty=793 wb=768 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 117.542460: balance_dirty_state: bdi 8:0: dirty=831 wb=768 unstable=0 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 117.542465: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=79% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 117.548727: balance_dirty_state: bdi 8:0: dirty=856 wb=642 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 117.548886: balance_dirty_state: bdi 8:0: dirty=856 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 117.549056: balance_dirty_state: bdi 8:0: dirty=881 wb=642 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 117.549233: balance_dirty_state: bdi 8:0: dirty=906 wb=642 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 117.549426: balance_dirty_state: bdi 8:0: dirty=919 wb=642 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 117.549628: balance_dirty_state: bdi 8:0: dirty=945 wb=642 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 117.549632: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-26% task_weight=79% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 117.556563: balance_dirty_state: bdi 8:0: dirty=970 wb=502 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 117.557115: balance_dirty_state: bdi 8:0: dirty=995 wb=502 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 117.557312: balance_dirty_state: bdi 8:0: dirty=1020 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 117.557495: balance_dirty_state: bdi 8:0: dirty=1033 wb=502 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 117.557762: balance_dirty_state: bdi 8:0: dirty=1046 wb=502 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 117.558041: balance_dirty_state: bdi 8:0: dirty=553 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=1031 poll_thresh=23 ino=12 dd-2567 [000] 117.558400: balance_dirty_state: bdi 8:0: dirty=0 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=1583 poll_thresh=24 ino=12 dd-2567 [000] 117.558895: balance_dirty_state: bdi 8:0: dirty=34 wb=602 unstable=0 bg_thresh=1044 thresh=2089 gap=1453 poll_thresh=40 ino=12 dd-2567 [000] 117.559595: balance_dirty_state: bdi 8:0: dirty=72 wb=995 unstable=0 bg_thresh=1065 thresh=2131 gap=1064 poll_thresh=39 ino=12 dd-2567 [000] 117.560107: balance_dirty_state: bdi 8:0: dirty=122 wb=1310 unstable=0 bg_thresh=1061 thresh=2123 gap=691 poll_thresh=41 ino=12 dd-2567 [000] 117.560921: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1056 thresh=2112 gap=410 poll_thresh=43 ino=12 dd-2567 [000] 117.560923: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-76% task_gap=-233% task_weight=81% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 117.561121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1309 to_write=15075 dd-2567 [000] 117.568128: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=0 bg_thresh=1053 thresh=2106 gap=429 poll_thresh=43 ino=12 dd-2567 [000] 117.568133: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-240% task_weight=80% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 117.576153: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=43 ino=12 dd-2567 [000] 117.576169: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=32 ino=12 dd-2567 [000] 117.576447: balance_dirty_state: bdi 8:0: dirty=9 wb=1550 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=34 ino=12 dd-2567 [000] 117.576737: balance_dirty_state: bdi 8:0: dirty=34 wb=1550 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=36 ino=12 dd-2567 [000] 117.576741: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-129% task_weight=80% bdi_bw=66384 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 117.584132: balance_dirty_state: bdi 8:0: dirty=34 wb=1384 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=36 ino=12 dd-2567 [000] 117.584146: balance_dirty_state: bdi 8:0: dirty=34 wb=1384 unstable=0 bg_thresh=1039 thresh=2078 gap=660 poll_thresh=27 ino=12 dd-2567 [000] 117.584402: balance_dirty_state: bdi 8:0: dirty=59 wb=1384 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=28 ino=12 dd-2567 [000] 117.584664: balance_dirty_state: bdi 8:0: dirty=109 wb=1384 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=29 ino=12 dd-2567 [000] 117.584936: balance_dirty_state: bdi 8:0: dirty=134 wb=1384 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=30 ino=12 dd-2567 [000] 117.585216: balance_dirty_state: bdi 8:0: dirty=159 wb=1384 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=31 ino=12 dd-2567 [000] 117.585689: balance_dirty_state: bdi 8:0: dirty=184 wb=1384 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=32 ino=12 dd-2567 [000] 117.585695: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 117.592332: balance_dirty_state: bdi 8:0: dirty=209 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 117.592559: balance_dirty_state: bdi 8:0: dirty=234 wb=1309 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 117.592792: balance_dirty_state: bdi 8:0: dirty=259 wb=1309 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 117.592797: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=82% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 117.600461: balance_dirty_state: bdi 8:0: dirty=284 wb=1184 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 117.600801: balance_dirty_state: bdi 8:0: dirty=309 wb=1184 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 117.601156: balance_dirty_state: bdi 8:0: dirty=334 wb=1184 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 117.602066: balance_dirty_state: bdi 8:0: dirty=359 wb=1031 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=22 ino=12 dd-2567 [000] 117.602627: balance_dirty_state: bdi 8:0: dirty=384 wb=1031 unstable=0 bg_thresh=1040 thresh=2080 gap=665 poll_thresh=23 ino=12 dd-2567 [000] 117.603033: balance_dirty_state: bdi 8:0: dirty=409 wb=1031 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 117.603450: balance_dirty_state: bdi 8:0: dirty=434 wb=1031 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 117.603886: balance_dirty_state: bdi 8:0: dirty=459 wb=1031 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 117.604759: balance_dirty_state: bdi 8:0: dirty=484 wb=1031 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 117.605236: balance_dirty_state: bdi 8:0: dirty=509 wb=1031 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 117.605726: balance_dirty_state: bdi 8:0: dirty=534 wb=1031 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 117.605735: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 117.612293: balance_dirty_state: bdi 8:0: dirty=559 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 117.612475: balance_dirty_state: bdi 8:0: dirty=584 wb=917 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 117.612666: balance_dirty_state: bdi 8:0: dirty=609 wb=917 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 117.612861: balance_dirty_state: bdi 8:0: dirty=634 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 117.613067: balance_dirty_state: bdi 8:0: dirty=659 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=26 ino=12 dd-2567 [000] 117.613071: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 117.624333: balance_dirty_state: bdi 8:0: dirty=659 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=771 poll_thresh=19 ino=12 dd-2567 [000] 117.624670: balance_dirty_state: bdi 8:0: dirty=684 wb=653 unstable=0 bg_thresh=1038 thresh=2077 gap=740 poll_thresh=20 ino=12 dd-2567 [000] 117.625365: balance_dirty_state: bdi 8:0: dirty=709 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=720 poll_thresh=21 ino=12 dd-2567 [000] 117.625740: balance_dirty_state: bdi 8:0: dirty=734 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=694 poll_thresh=22 ino=12 dd-2567 [000] 117.626126: balance_dirty_state: bdi 8:0: dirty=759 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=668 poll_thresh=23 ino=12 dd-2567 [000] 117.626530: balance_dirty_state: bdi 8:0: dirty=784 wb=653 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=24 ino=12 dd-2567 [000] 117.626950: balance_dirty_state: bdi 8:0: dirty=809 wb=653 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=25 ino=12 dd-2567 [000] 117.627387: balance_dirty_state: bdi 8:0: dirty=834 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 117.627843: balance_dirty_state: bdi 8:0: dirty=859 wb=653 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 117.628375: balance_dirty_state: bdi 8:0: dirty=884 wb=653 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 117.628878: balance_dirty_state: bdi 8:0: dirty=909 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=29 ino=12 dd-2567 [000] 117.628886: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [000] 117.636201: balance_dirty_state: bdi 8:0: dirty=934 wb=515 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 117.636540: balance_dirty_state: bdi 8:0: dirty=959 wb=515 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 117.636730: balance_dirty_state: bdi 8:0: dirty=984 wb=515 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=24 ino=12 dd-2567 [000] 117.636928: balance_dirty_state: bdi 8:0: dirty=1009 wb=515 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 117.637134: balance_dirty_state: bdi 8:0: dirty=1034 wb=515 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 117.637346: balance_dirty_state: bdi 8:0: dirty=1059 wb=515 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=27 ino=12 dd-2567 [000] 117.637351: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=86% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [004] 117.639172: writeback_single_inode: bdi 8:0: ino=12 state= age=440 wrote=1092 to_write=15292 dd-2567 [000] 117.644103: balance_dirty_state: bdi 8:0: dirty=9 wb=1487 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 117.644268: balance_dirty_state: bdi 8:0: dirty=9 wb=1487 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 117.644439: balance_dirty_state: bdi 8:0: dirty=34 wb=1487 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 117.644620: balance_dirty_state: bdi 8:0: dirty=59 wb=1487 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 117.644808: balance_dirty_state: bdi 8:0: dirty=84 wb=1487 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 117.644812: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 117.652034: balance_dirty_state: bdi 8:0: dirty=109 wb=1348 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 117.652184: balance_dirty_state: bdi 8:0: dirty=134 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 117.652753: balance_dirty_state: bdi 8:0: dirty=159 wb=1247 unstable=0 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=20 ino=12 dd-2567 [000] 117.652918: balance_dirty_state: bdi 8:0: dirty=159 wb=1247 unstable=0 bg_thresh=1041 thresh=2082 gap=676 poll_thresh=21 ino=12 dd-2567 [000] 117.653090: balance_dirty_state: bdi 8:0: dirty=184 wb=1247 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=22 ino=12 dd-2567 [000] 117.653270: balance_dirty_state: bdi 8:0: dirty=209 wb=1247 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 117.653458: balance_dirty_state: bdi 8:0: dirty=234 wb=1247 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 117.653656: balance_dirty_state: bdi 8:0: dirty=259 wb=1247 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 117.653863: balance_dirty_state: bdi 8:0: dirty=284 wb=1247 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 117.654076: balance_dirty_state: bdi 8:0: dirty=309 wb=1247 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 117.654300: balance_dirty_state: bdi 8:0: dirty=334 wb=1247 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=28 ino=12 dd-2567 [000] 117.654305: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 117.660310: balance_dirty_state: bdi 8:0: dirty=359 wb=1109 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 117.660581: balance_dirty_state: bdi 8:0: dirty=384 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 117.661115: balance_dirty_state: bdi 8:0: dirty=409 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 117.661401: balance_dirty_state: bdi 8:0: dirty=434 wb=1109 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 117.661603: balance_dirty_state: bdi 8:0: dirty=459 wb=1109 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 117.661607: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 117.668205: balance_dirty_state: bdi 8:0: dirty=459 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 117.668492: balance_dirty_state: bdi 8:0: dirty=484 wb=1071 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 117.668796: balance_dirty_state: bdi 8:0: dirty=509 wb=1071 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 117.668804: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 117.676050: balance_dirty_state: bdi 8:0: dirty=509 wb=946 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 117.676297: balance_dirty_state: bdi 8:0: dirty=534 wb=946 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 117.676601: balance_dirty_state: bdi 8:0: dirty=559 wb=946 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 117.676864: balance_dirty_state: bdi 8:0: dirty=584 wb=946 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 117.677182: balance_dirty_state: bdi 8:0: dirty=584 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 117.677427: balance_dirty_state: bdi 8:0: dirty=609 wb=946 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 117.678648: balance_dirty_state: bdi 8:0: dirty=634 wb=821 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 117.678828: balance_dirty_state: bdi 8:0: dirty=659 wb=821 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 117.679142: balance_dirty_state: bdi 8:0: dirty=684 wb=821 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 117.679538: balance_dirty_state: bdi 8:0: dirty=709 wb=821 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 117.679771: balance_dirty_state: bdi 8:0: dirty=734 wb=821 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 117.680134: balance_dirty_state: bdi 8:0: dirty=759 wb=821 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 117.680433: balance_dirty_state: bdi 8:0: dirty=784 wb=821 unstable=0 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 117.680439: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-28% task_weight=91% bdi_bw=66828 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 117.688120: balance_dirty_state: bdi 8:0: dirty=809 wb=696 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 117.688381: balance_dirty_state: bdi 8:0: dirty=834 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 117.688653: balance_dirty_state: bdi 8:0: dirty=859 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 117.688936: balance_dirty_state: bdi 8:0: dirty=884 wb=696 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 117.688941: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-8% task_weight=90% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 117.696331: balance_dirty_state: bdi 8:0: dirty=909 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 117.696560: balance_dirty_state: bdi 8:0: dirty=909 wb=571 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 117.696812: balance_dirty_state: bdi 8:0: dirty=934 wb=571 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 117.697072: balance_dirty_state: bdi 8:0: dirty=959 wb=571 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 117.697351: balance_dirty_state: bdi 8:0: dirty=984 wb=571 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 117.697641: balance_dirty_state: bdi 8:0: dirty=1009 wb=571 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 117.697648: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-12% task_weight=91% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 117.703984: balance_dirty_state: bdi 8:0: dirty=1034 wb=446 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=17 ino=12 dd-2567 [006] 117.704131: balance_dirty_state: bdi 8:0: dirty=1034 wb=446 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 117.704286: balance_dirty_state: bdi 8:0: dirty=1059 wb=446 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=19 ino=12 dd-2567 [006] 117.704453: balance_dirty_state: bdi 8:0: dirty=634 wb=446 unstable=0 bg_thresh=1041 thresh=2082 gap=1002 poll_thresh=20 ino=12 dd-2567 [006] 117.704625: balance_dirty_state: bdi 8:0: dirty=109 wb=446 unstable=0 bg_thresh=1040 thresh=2081 gap=1526 poll_thresh=21 ino=12 dd-2567 [006] 117.704995: balance_dirty_state: bdi 8:0: dirty=9 wb=571 unstable=0 bg_thresh=1040 thresh=2080 gap=1500 poll_thresh=40 ino=12 dd-2567 [006] 117.705475: balance_dirty_state: bdi 8:0: dirty=59 wb=1021 unstable=0 bg_thresh=1042 thresh=2084 gap=1004 poll_thresh=39 ino=12 dd-2567 [006] 117.705816: balance_dirty_state: bdi 8:0: dirty=109 wb=1371 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=41 ino=12 dd-2567 [006] 117.706328: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=43 ino=12 dd-2567 [006] 117.706758: balance_dirty_state: bdi 8:0: dirty=0 wb=1796 unstable=0 bg_thresh=1043 thresh=2086 gap=290 poll_thresh=45 ino=12 dd-2567 [006] 117.706760: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-136% task_gap=-358% task_weight=85% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [004] 117.706801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1340 to_write=15044 dd-2567 [006] 117.711794: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=0 bg_thresh=1038 thresh=2077 gap=393 poll_thresh=45 ino=12 dd-2567 [006] 117.711803: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-236% task_weight=85% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [006] 117.719842: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=45 ino=12 dd-2567 [006] 117.719850: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [000] 117.728367: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=0 bg_thresh=1041 thresh=2082 gap=736 poll_thresh=34 ino=12 dd-2567 [000] 117.728967: balance_dirty_state: bdi 8:0: dirty=46 wb=1346 unstable=0 bg_thresh=1041 thresh=2082 gap=690 poll_thresh=36 ino=12 dd-2567 [000] 117.729942: balance_dirty_state: bdi 8:0: dirty=71 wb=1346 unstable=0 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=38 ino=12 dd-2567 [000] 117.730604: balance_dirty_state: bdi 8:0: dirty=121 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=40 ino=12 dd-2567 [000] 117.731300: balance_dirty_state: bdi 8:0: dirty=171 wb=1346 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=42 ino=12 dd-2567 [000] 117.732063: balance_dirty_state: bdi 8:0: dirty=196 wb=1346 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=44 ino=12 dd-2567 [000] 117.733216: balance_dirty_state: bdi 8:0: dirty=246 wb=1221 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=46 ino=12 dd-2567 [000] 117.734009: balance_dirty_state: bdi 8:0: dirty=296 wb=1221 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=48 ino=12 dd-2567 [000] 117.735164: balance_dirty_state: bdi 8:0: dirty=346 wb=1221 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=50 ino=12 dd-2567 [000] 117.735173: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=87% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=50 period=0 think=4 pause=8 dd-2567 [004] 117.744319: balance_dirty_state: bdi 8:0: dirty=371 wb=1096 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=37 ino=12 dd-2567 [004] 117.744966: balance_dirty_state: bdi 8:0: dirty=421 wb=1096 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=39 ino=12 dd-2567 [004] 117.745652: balance_dirty_state: bdi 8:0: dirty=446 wb=1096 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=41 ino=12 dd-2567 [004] 117.746392: balance_dirty_state: bdi 8:0: dirty=497 wb=1096 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=43 ino=12 dd-2567 [004] 117.746401: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=11% task_weight=88% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=43 period=43004 think=4 pause=8 dd-2567 [004] 117.752303: balance_dirty_state: bdi 8:0: dirty=523 wb=971 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=32 ino=12 dd-2567 [004] 117.752897: balance_dirty_state: bdi 8:0: dirty=562 wb=971 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=34 ino=12 dd-2567 [004] 117.753862: balance_dirty_state: bdi 8:0: dirty=601 wb=971 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=36 ino=12 dd-2567 [004] 117.754522: balance_dirty_state: bdi 8:0: dirty=627 wb=971 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=38 ino=12 dd-2567 [004] 117.754531: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=89% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 117.760174: balance_dirty_state: bdi 8:0: dirty=666 wb=846 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=28 ino=12 dd-2567 [004] 117.760686: balance_dirty_state: bdi 8:0: dirty=692 wb=846 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=29 ino=12 dd-2567 [004] 117.761211: balance_dirty_state: bdi 8:0: dirty=718 wb=846 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 117.761757: balance_dirty_state: bdi 8:0: dirty=757 wb=846 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=31 ino=12 dd-2567 [004] 117.761767: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=90% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 117.767918: balance_dirty_state: bdi 8:0: dirty=770 wb=696 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 117.768121: balance_dirty_state: bdi 8:0: dirty=796 wb=696 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 117.768490: balance_dirty_state: bdi 8:0: dirty=822 wb=696 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 117.768758: balance_dirty_state: bdi 8:0: dirty=860 wb=696 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 117.769017: balance_dirty_state: bdi 8:0: dirty=885 wb=696 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 117.769022: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=44% task_weight=90% bdi_bw=66912 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 117.776033: balance_dirty_state: bdi 8:0: dirty=911 wb=571 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 117.776405: balance_dirty_state: bdi 8:0: dirty=937 wb=571 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 117.776790: balance_dirty_state: bdi 8:0: dirty=962 wb=571 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 117.777188: balance_dirty_state: bdi 8:0: dirty=987 wb=571 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 117.778013: balance_dirty_state: bdi 8:0: dirty=1012 wb=446 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=24 ino=12 dd-2567 [000] 117.778250: balance_dirty_state: bdi 8:0: dirty=1037 wb=446 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 117.778470: balance_dirty_state: bdi 8:0: dirty=1062 wb=446 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 117.778889: balance_dirty_state: bdi 8:0: dirty=419 wb=421 unstable=0 bg_thresh=1046 thresh=2092 gap=1252 poll_thresh=27 ino=12 dd-2567 [000] 117.779625: balance_dirty_state: bdi 8:0: dirty=0 wb=421 unstable=0 bg_thresh=1044 thresh=2088 gap=1667 poll_thresh=36 ino=12 dd-2567 [000] 117.780105: balance_dirty_state: bdi 8:0: dirty=34 wb=496 unstable=0 bg_thresh=1044 thresh=2088 gap=1558 poll_thresh=41 ino=12 dd-2567 [000] 117.780900: balance_dirty_state: bdi 8:0: dirty=73 wb=973 unstable=0 bg_thresh=1040 thresh=2080 gap=1034 poll_thresh=40 ino=12 dd-2567 [000] 117.781718: balance_dirty_state: bdi 8:0: dirty=111 wb=1449 unstable=0 bg_thresh=1078 thresh=2156 gap=596 poll_thresh=42 ino=12 dd-2567 [000] 117.782238: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1077 thresh=2154 gap=452 poll_thresh=44 ino=12 dd-2567 [000] 117.782240: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1418 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-51% task_gap=-194% task_weight=90% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [004] 117.782290: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1312 to_write=15072 dd-2567 [004] 117.787589: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=44 ino=12 dd-2567 [004] 117.787619: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=33 ino=12 dd-2567 [004] 117.787958: balance_dirty_state: bdi 8:0: dirty=9 wb=1602 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=35 ino=12 dd-2567 [004] 117.788509: balance_dirty_state: bdi 8:0: dirty=59 wb=1602 unstable=0 bg_thresh=1076 thresh=2152 gap=491 poll_thresh=37 ino=12 dd-2567 [004] 117.788515: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=11% task_gap=-68% task_weight=91% bdi_bw=66912 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 117.795861: balance_dirty_state: bdi 8:0: dirty=84 wb=1477 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 117.796145: balance_dirty_state: bdi 8:0: dirty=109 wb=1477 unstable=0 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 117.796435: balance_dirty_state: bdi 8:0: dirty=134 wb=1477 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=30 ino=12 dd-2567 [004] 117.796736: balance_dirty_state: bdi 8:0: dirty=159 wb=1477 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=31 ino=12 dd-2567 [004] 117.796741: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1417 bdi_dirty=1400 avg_dirty=1412 bdi_gap=54% task_gap=5% task_weight=90% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 117.804219: balance_dirty_state: bdi 8:0: dirty=197 wb=1327 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 117.804425: balance_dirty_state: bdi 8:0: dirty=222 wb=1327 unstable=0 bg_thresh=1065 thresh=2131 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 117.804641: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 117.804890: balance_dirty_state: bdi 8:0: dirty=272 wb=1327 unstable=0 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 117.805161: balance_dirty_state: bdi 8:0: dirty=297 wb=1327 unstable=0 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 117.805166: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=41% task_weight=92% bdi_bw=67196 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 117.811985: balance_dirty_state: bdi 8:0: dirty=310 wb=1189 unstable=0 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 117.812171: balance_dirty_state: bdi 8:0: dirty=348 wb=1189 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 117.812478: balance_dirty_state: bdi 8:0: dirty=374 wb=1189 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 117.812949: balance_dirty_state: bdi 8:0: dirty=374 wb=1189 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 117.813150: balance_dirty_state: bdi 8:0: dirty=399 wb=1189 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 117.813376: balance_dirty_state: bdi 8:0: dirty=424 wb=1189 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 117.813382: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-11% task_weight=92% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 117.823685: balance_dirty_state: bdi 8:0: dirty=450 wb=1064 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 117.823856: balance_dirty_state: bdi 8:0: dirty=463 wb=1064 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 117.824039: balance_dirty_state: bdi 8:0: dirty=489 wb=1064 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 117.824232: balance_dirty_state: bdi 8:0: dirty=514 wb=1064 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 117.824430: balance_dirty_state: bdi 8:0: dirty=539 wb=1064 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 117.824434: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=14% task_weight=93% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [000] 117.835678: balance_dirty_state: bdi 8:0: dirty=564 wb=789 unstable=0 bg_thresh=1068 thresh=2137 gap=784 poll_thresh=17 ino=12 dd-2567 [000] 117.835995: balance_dirty_state: bdi 8:0: dirty=564 wb=789 unstable=0 bg_thresh=1071 thresh=2142 gap=789 poll_thresh=18 ino=12 dd-2567 [000] 117.836155: balance_dirty_state: bdi 8:0: dirty=589 wb=789 unstable=0 bg_thresh=1068 thresh=2136 gap=758 poll_thresh=19 ino=12 dd-2567 [000] 117.836325: balance_dirty_state: bdi 8:0: dirty=614 wb=789 unstable=0 bg_thresh=1070 thresh=2141 gap=738 poll_thresh=20 ino=12 dd-2567 [000] 117.836505: balance_dirty_state: bdi 8:0: dirty=639 wb=789 unstable=0 bg_thresh=1070 thresh=2140 gap=712 poll_thresh=21 ino=12 dd-2567 [000] 117.836693: balance_dirty_state: bdi 8:0: dirty=664 wb=789 unstable=0 bg_thresh=1069 thresh=2139 gap=686 poll_thresh=22 ino=12 dd-2567 [000] 117.836888: balance_dirty_state: bdi 8:0: dirty=689 wb=789 unstable=0 bg_thresh=1069 thresh=2138 gap=660 poll_thresh=23 ino=12 dd-2567 [000] 117.837088: balance_dirty_state: bdi 8:0: dirty=689 wb=789 unstable=0 bg_thresh=1071 thresh=2143 gap=665 poll_thresh=24 ino=12 dd-2567 [000] 117.837301: balance_dirty_state: bdi 8:0: dirty=714 wb=789 unstable=0 bg_thresh=1071 thresh=2142 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 117.837523: balance_dirty_state: bdi 8:0: dirty=764 wb=789 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=26 ino=12 dd-2567 [000] 117.837760: balance_dirty_state: bdi 8:0: dirty=777 wb=789 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 117.838009: balance_dirty_state: bdi 8:0: dirty=803 wb=789 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 117.838427: balance_dirty_state: bdi 8:0: dirty=841 wb=789 unstable=0 bg_thresh=1070 thresh=2140 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 117.838432: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=3% task_weight=92% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [000] 117.843699: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 117.843895: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 117.844097: balance_dirty_state: bdi 8:0: dirty=891 wb=672 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 117.844314: balance_dirty_state: bdi 8:0: dirty=916 wb=672 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 117.844536: balance_dirty_state: bdi 8:0: dirty=941 wb=672 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 117.844541: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=8% task_weight=92% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 117.851625: balance_dirty_state: bdi 8:0: dirty=966 wb=542 unstable=0 bg_thresh=1064 thresh=2128 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 117.851784: balance_dirty_state: bdi 8:0: dirty=991 wb=542 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 117.851951: balance_dirty_state: bdi 8:0: dirty=1016 wb=542 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 117.852126: balance_dirty_state: bdi 8:0: dirty=1041 wb=542 unstable=0 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 117.852326: balance_dirty_state: bdi 8:0: dirty=1066 wb=542 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 117.852331: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=43% task_weight=93% bdi_bw=67196 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 117.859972: balance_dirty_state: bdi 8:0: dirty=1091 wb=425 unstable=0 bg_thresh=1071 thresh=2143 gap=627 poll_thresh=17 ino=12 dd-2567 [002] 117.860279: balance_dirty_state: bdi 8:0: dirty=676 wb=425 unstable=0 bg_thresh=1068 thresh=2137 gap=1036 poll_thresh=18 ino=12 dd-2567 [002] 117.860588: balance_dirty_state: bdi 8:0: dirty=184 wb=425 unstable=0 bg_thresh=1071 thresh=2142 gap=1533 poll_thresh=19 ino=12 dd-2567 [002] 117.861314: balance_dirty_state: bdi 8:0: dirty=34 wb=638 unstable=0 bg_thresh=1067 thresh=2135 gap=1463 poll_thresh=40 ino=12 dd-2567 [002] 117.861985: balance_dirty_state: bdi 8:0: dirty=313 wb=738 unstable=0 bg_thresh=1069 thresh=2139 gap=1088 poll_thresh=39 ino=12 dd-2567 [002] 117.862586: balance_dirty_state: bdi 8:0: dirty=704 wb=738 unstable=0 bg_thresh=1068 thresh=2137 gap=695 poll_thresh=33 ino=12 dd-2567 [002] 117.863102: balance_dirty_state: bdi 8:0: dirty=726 wb=649 unstable=0 bg_thresh=1068 thresh=2137 gap=762 poll_thresh=35 ino=12 dd-2567 [002] 117.863433: balance_dirty_state: bdi 8:0: dirty=0 wb=599 unstable=0 bg_thresh=1066 thresh=2132 gap=1533 poll_thresh=37 ino=12 dd-2567 [002] 117.863974: balance_dirty_state: bdi 8:0: dirty=34 wb=676 unstable=0 bg_thresh=1058 thresh=2117 gap=1407 poll_thresh=40 ino=12 dd-2567 [002] 117.864297: balance_dirty_state: bdi 8:0: dirty=59 wb=891 unstable=0 bg_thresh=1063 thresh=2126 gap=1176 poll_thresh=38 ino=12 dd-2567 [002] 117.864596: balance_dirty_state: bdi 8:0: dirty=84 wb=1066 unstable=0 bg_thresh=1063 thresh=2127 gap=977 poll_thresh=35 ino=12 dd-2567 [002] 117.864906: balance_dirty_state: bdi 8:0: dirty=134 wb=1243 unstable=0 bg_thresh=1065 thresh=2130 gap=753 poll_thresh=37 ino=12 dd-2567 [002] 117.865238: balance_dirty_state: bdi 8:0: dirty=184 wb=1443 unstable=0 bg_thresh=1059 thresh=2119 gap=492 poll_thresh=39 ino=12 dd-2567 [002] 117.865239: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=3% task_weight=71% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=39 period=39004 think=4 pause=8 flush-8:0-2536 [004] 117.865901: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1507 to_write=14877 dd-2567 [005] 117.871916: balance_dirty_state: bdi 8:0: dirty=34 wb=1658 unstable=0 bg_thresh=1068 thresh=2137 gap=445 poll_thresh=29 ino=12 dd-2567 [005] 117.871925: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-150% task_weight=70% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 117.879379: balance_dirty_state: bdi 8:0: dirty=37 wb=1544 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=29 ino=12 dd-2567 [005] 117.879412: balance_dirty_state: bdi 8:0: dirty=37 wb=1544 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 117.879811: balance_dirty_state: bdi 8:0: dirty=62 wb=1544 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 117.879820: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1411 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-31% task_weight=70% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 117.887596: balance_dirty_state: bdi 8:0: dirty=62 wb=1494 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=17 ino=12 dd-2567 [005] 117.887745: balance_dirty_state: bdi 8:0: dirty=87 wb=1494 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=18 ino=12 dd-2567 [005] 117.888066: balance_dirty_state: bdi 8:0: dirty=112 wb=1369 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=19 ino=12 dd-2567 [005] 117.888230: balance_dirty_state: bdi 8:0: dirty=137 wb=1369 unstable=0 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=20 ino=12 dd-2567 [005] 117.888395: balance_dirty_state: bdi 8:0: dirty=162 wb=1369 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 117.888571: balance_dirty_state: bdi 8:0: dirty=162 wb=1369 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=22 ino=12 dd-2567 [005] 117.888751: balance_dirty_state: bdi 8:0: dirty=187 wb=1369 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 117.888942: balance_dirty_state: bdi 8:0: dirty=212 wb=1369 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=24 ino=12 dd-2567 [005] 117.889139: balance_dirty_state: bdi 8:0: dirty=237 wb=1369 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=25 ino=12 dd-2567 [005] 117.889143: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 117.895524: balance_dirty_state: bdi 8:0: dirty=242 wb=1248 unstable=0 bg_thresh=1062 thresh=2125 gap=635 poll_thresh=19 ino=12 dd-2567 [005] 117.895685: balance_dirty_state: bdi 8:0: dirty=267 wb=1248 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 117.895854: balance_dirty_state: bdi 8:0: dirty=292 wb=1248 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 117.896029: balance_dirty_state: bdi 8:0: dirty=317 wb=1248 unstable=0 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 117.896372: balance_dirty_state: bdi 8:0: dirty=342 wb=1248 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 117.896561: balance_dirty_state: bdi 8:0: dirty=367 wb=1248 unstable=0 bg_thresh=1063 thresh=2127 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 117.896565: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-34% task_weight=74% bdi_bw=67196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 117.903509: balance_dirty_state: bdi 8:0: dirty=367 wb=1198 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=18 ino=12 dd-2567 [005] 117.903664: balance_dirty_state: bdi 8:0: dirty=392 wb=1198 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=19 ino=12 dd-2567 [005] 117.903824: balance_dirty_state: bdi 8:0: dirty=417 wb=1198 unstable=0 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=20 ino=12 dd-2567 [005] 117.903828: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-30% task_weight=75% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 117.911571: balance_dirty_state: bdi 8:0: dirty=417 wb=1071 unstable=0 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=15 ino=12 dd-2567 [005] 117.911840: balance_dirty_state: bdi 8:0: dirty=442 wb=1071 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 117.912129: balance_dirty_state: bdi 8:0: dirty=467 wb=1071 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=17 ino=12 dd-2567 [005] 117.912428: balance_dirty_state: bdi 8:0: dirty=467 wb=1071 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 117.912741: balance_dirty_state: bdi 8:0: dirty=492 wb=1032 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 117.912920: balance_dirty_state: bdi 8:0: dirty=517 wb=931 unstable=0 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=20 ino=12 dd-2567 [005] 117.913100: balance_dirty_state: bdi 8:0: dirty=542 wb=931 unstable=0 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=21 ino=12 dd-2567 [005] 117.913284: balance_dirty_state: bdi 8:0: dirty=567 wb=931 unstable=0 bg_thresh=1065 thresh=2130 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 117.913473: balance_dirty_state: bdi 8:0: dirty=592 wb=931 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=23 ino=12 dd-2567 [005] 117.913828: balance_dirty_state: bdi 8:0: dirty=617 wb=931 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=24 ino=12 dd-2567 [005] 117.914035: balance_dirty_state: bdi 8:0: dirty=642 wb=931 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 117.914249: balance_dirty_state: bdi 8:0: dirty=667 wb=931 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 117.914479: balance_dirty_state: bdi 8:0: dirty=680 wb=931 unstable=0 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=27 ino=12 dd-2567 [005] 117.914483: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 117.919320: balance_dirty_state: bdi 8:0: dirty=680 wb=931 unstable=0 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 117.919325: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 117.927168: balance_dirty_state: bdi 8:0: dirty=680 wb=806 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=27 ino=12 dd-2567 [000] 117.927184: balance_dirty_state: bdi 8:0: dirty=680 wb=806 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=20 ino=12 dd-2567 [000] 117.927375: balance_dirty_state: bdi 8:0: dirty=705 wb=806 unstable=0 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 117.927571: balance_dirty_state: bdi 8:0: dirty=705 wb=806 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 117.927777: balance_dirty_state: bdi 8:0: dirty=730 wb=806 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 117.927993: balance_dirty_state: bdi 8:0: dirty=755 wb=806 unstable=0 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 117.928525: balance_dirty_state: bdi 8:0: dirty=780 wb=679 unstable=0 bg_thresh=1068 thresh=2137 gap=678 poll_thresh=25 ino=12 dd-2567 [000] 117.928881: balance_dirty_state: bdi 8:0: dirty=805 wb=679 unstable=0 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=26 ino=12 dd-2567 [000] 117.929341: balance_dirty_state: bdi 8:0: dirty=830 wb=679 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=27 ino=12 dd-2567 [000] 117.929593: balance_dirty_state: bdi 8:0: dirty=880 wb=679 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=28 ino=12 dd-2567 [000] 117.929853: balance_dirty_state: bdi 8:0: dirty=905 wb=679 unstable=0 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 117.930222: balance_dirty_state: bdi 8:0: dirty=930 wb=679 unstable=0 bg_thresh=1069 thresh=2138 gap=529 poll_thresh=30 ino=12 dd-2567 [000] 117.930229: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 117.936611: balance_dirty_state: bdi 8:0: dirty=955 wb=554 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 117.936894: balance_dirty_state: bdi 8:0: dirty=980 wb=554 unstable=0 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 117.937170: balance_dirty_state: bdi 8:0: dirty=1005 wb=554 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 117.937420: balance_dirty_state: bdi 8:0: dirty=1030 wb=554 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 117.937722: balance_dirty_state: bdi 8:0: dirty=1055 wb=554 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 117.937726: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-84% task_weight=79% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 117.943177: balance_dirty_state: bdi 8:0: dirty=1052 wb=417 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=26 ino=12 dd-2567 [004] 117.943194: balance_dirty_state: bdi 8:0: dirty=1052 wb=417 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 117.943531: balance_dirty_state: bdi 8:0: dirty=1077 wb=417 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 117.944082: balance_dirty_state: bdi 8:0: dirty=189 wb=417 unstable=0 bg_thresh=1056 thresh=2112 gap=1506 poll_thresh=21 ino=12 dd-2567 [004] 117.945235: balance_dirty_state: bdi 8:0: dirty=14 wb=642 unstable=0 bg_thresh=1063 thresh=2126 gap=1470 poll_thresh=39 ino=12 dd-2567 [004] 117.945715: balance_dirty_state: bdi 8:0: dirty=52 wb=917 unstable=0 bg_thresh=1061 thresh=2122 gap=1153 poll_thresh=39 ino=12 dd-2567 [004] 117.946151: balance_dirty_state: bdi 8:0: dirty=78 wb=1180 unstable=0 bg_thresh=1057 thresh=2115 gap=857 poll_thresh=34 ino=12 dd-2567 [004] 117.946617: balance_dirty_state: bdi 8:0: dirty=292 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=36 ino=12 dd-2567 [004] 117.947169: balance_dirty_state: bdi 8:0: dirty=0 wb=1288 unstable=0 bg_thresh=1052 thresh=2105 gap=817 poll_thresh=38 ino=12 dd-2567 [004] 117.947678: balance_dirty_state: bdi 8:0: dirty=36 wb=1538 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=40 ino=12 flush-8:0-2536 [000] 117.948241: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1370 to_write=15014 dd-2567 [004] 117.948451: balance_dirty_state: bdi 8:0: dirty=0 wb=1795 unstable=0 bg_thresh=1053 thresh=2106 gap=311 poll_thresh=42 ino=12 dd-2567 [004] 117.948456: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-101% task_gap=-277% task_weight=74% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 117.955216: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1041 thresh=2082 gap=412 poll_thresh=42 ino=12 dd-2567 [004] 117.955222: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-218% task_weight=74% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 117.963147: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=42 ino=12 dd-2567 [004] 117.963166: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 117.963564: balance_dirty_state: bdi 8:0: dirty=22 wb=1566 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=32 ino=12 dd-2567 [004] 117.963568: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-76% task_weight=73% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 117.971072: balance_dirty_state: bdi 8:0: dirty=22 wb=1391 unstable=0 bg_thresh=1042 thresh=2085 gap=672 poll_thresh=32 ino=12 dd-2567 [004] 117.971119: balance_dirty_state: bdi 8:0: dirty=47 wb=1391 unstable=0 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 117.971332: balance_dirty_state: bdi 8:0: dirty=72 wb=1391 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 117.971541: balance_dirty_state: bdi 8:0: dirty=97 wb=1391 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 117.971759: balance_dirty_state: bdi 8:0: dirty=122 wb=1391 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 117.971986: balance_dirty_state: bdi 8:0: dirty=147 wb=1391 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 117.972220: balance_dirty_state: bdi 8:0: dirty=172 wb=1391 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=29 ino=12 dd-2567 [004] 117.972466: balance_dirty_state: bdi 8:0: dirty=210 wb=1391 unstable=0 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=30 ino=12 dd-2567 [004] 117.972470: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-17% task_weight=75% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 117.979327: balance_dirty_state: bdi 8:0: dirty=236 wb=1241 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=22 ino=12 dd-2567 [007] 117.979683: balance_dirty_state: bdi 8:0: dirty=249 wb=1241 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=23 ino=12 dd-2567 [007] 117.979887: balance_dirty_state: bdi 8:0: dirty=275 wb=1241 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=24 ino=12 dd-2567 [007] 117.980102: balance_dirty_state: bdi 8:0: dirty=301 wb=1241 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=25 ino=12 dd-2567 [007] 117.980326: balance_dirty_state: bdi 8:0: dirty=327 wb=1241 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=26 ino=12 dd-2567 [007] 117.980554: balance_dirty_state: bdi 8:0: dirty=353 wb=1241 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=27 ino=12 dd-2567 [007] 117.980559: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-24% task_weight=77% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 117.987500: balance_dirty_state: bdi 8:0: dirty=378 wb=1116 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 117.987868: balance_dirty_state: bdi 8:0: dirty=391 wb=1116 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=21 ino=12 dd-2567 [007] 117.988251: balance_dirty_state: bdi 8:0: dirty=417 wb=1116 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=22 ino=12 dd-2567 [007] 117.988651: balance_dirty_state: bdi 8:0: dirty=443 wb=1116 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=23 ino=12 dd-2567 [007] 117.989071: balance_dirty_state: bdi 8:0: dirty=469 wb=1116 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=24 ino=12 dd-2567 [007] 117.989079: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=78% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 117.995364: balance_dirty_state: bdi 8:0: dirty=482 wb=1116 unstable=0 bg_thresh=1045 thresh=2091 gap=493 poll_thresh=18 ino=12 dd-2567 [007] 117.995368: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 118.003372: balance_dirty_state: bdi 8:0: dirty=507 wb=991 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=13 ino=12 dd-2567 [005] 118.003929: balance_dirty_state: bdi 8:0: dirty=507 wb=991 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=14 ino=12 dd-2567 [005] 118.004185: balance_dirty_state: bdi 8:0: dirty=532 wb=991 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 118.004460: balance_dirty_state: bdi 8:0: dirty=532 wb=991 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=16 ino=12 dd-2567 [005] 118.004758: balance_dirty_state: bdi 8:0: dirty=545 wb=991 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=17 ino=12 dd-2567 [005] 118.005073: balance_dirty_state: bdi 8:0: dirty=571 wb=991 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=18 ino=12 dd-2567 [005] 118.005405: balance_dirty_state: bdi 8:0: dirty=584 wb=991 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=19 ino=12 dd-2567 [005] 118.005414: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=79% bdi_bw=67140 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 118.011341: balance_dirty_state: bdi 8:0: dirty=609 wb=866 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=14 ino=12 dd-2567 [005] 118.011596: balance_dirty_state: bdi 8:0: dirty=634 wb=866 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=15 ino=12 dd-2567 [005] 118.011882: balance_dirty_state: bdi 8:0: dirty=647 wb=866 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=16 ino=12 dd-2567 [005] 118.012184: balance_dirty_state: bdi 8:0: dirty=673 wb=866 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=17 ino=12 dd-2567 [005] 118.012505: balance_dirty_state: bdi 8:0: dirty=686 wb=866 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=18 ino=12 dd-2567 [005] 118.012843: balance_dirty_state: bdi 8:0: dirty=686 wb=866 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=19 ino=12 dd-2567 [005] 118.013192: balance_dirty_state: bdi 8:0: dirty=711 wb=866 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=20 ino=12 dd-2567 [005] 118.013200: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 118.019250: balance_dirty_state: bdi 8:0: dirty=724 wb=741 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=15 ino=12 dd-2567 [005] 118.019384: balance_dirty_state: bdi 8:0: dirty=737 wb=741 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 118.019685: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=17 ino=12 dd-2567 [005] 118.019835: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 118.019992: balance_dirty_state: bdi 8:0: dirty=800 wb=741 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=19 ino=12 dd-2567 [005] 118.020160: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=20 ino=12 dd-2567 [005] 118.020334: balance_dirty_state: bdi 8:0: dirty=850 wb=741 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=21 ino=12 dd-2567 [005] 118.020338: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 118.027243: balance_dirty_state: bdi 8:0: dirty=850 wb=741 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=16 ino=12 dd-2567 [005] 118.027248: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 118.035138: balance_dirty_state: bdi 8:0: dirty=875 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=12 ino=12 dd-2567 [005] 118.035244: balance_dirty_state: bdi 8:0: dirty=875 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=686 poll_thresh=13 ino=12 dd-2567 [005] 118.035357: balance_dirty_state: bdi 8:0: dirty=900 wb=528 unstable=0 bg_thresh=1047 thresh=2094 gap=666 poll_thresh=14 ino=12 dd-2567 [005] 118.035477: balance_dirty_state: bdi 8:0: dirty=925 wb=528 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=15 ino=12 dd-2567 [005] 118.035604: balance_dirty_state: bdi 8:0: dirty=925 wb=528 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=16 ino=12 dd-2567 [005] 118.035739: balance_dirty_state: bdi 8:0: dirty=950 wb=528 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 118.035888: balance_dirty_state: bdi 8:0: dirty=963 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 118.036046: balance_dirty_state: bdi 8:0: dirty=976 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 118.036211: balance_dirty_state: bdi 8:0: dirty=1002 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 118.036546: balance_dirty_state: bdi 8:0: dirty=1015 wb=528 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 118.036728: balance_dirty_state: bdi 8:0: dirty=1040 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 118.036915: balance_dirty_state: bdi 8:0: dirty=1065 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=23 ino=12 dd-2567 [005] 118.036920: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=81% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [000] 118.039375: writeback_single_inode: bdi 8:0: ino=12 state= age=396 wrote=1074 to_write=15310 dd-2567 [005] 118.043157: balance_dirty_state: bdi 8:0: dirty=34 wb=1584 unstable=0 bg_thresh=1045 thresh=2091 gap=473 poll_thresh=17 ino=12 dd-2567 [005] 118.043161: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 118.050908: balance_dirty_state: bdi 8:0: dirty=34 wb=1459 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 118.050933: balance_dirty_state: bdi 8:0: dirty=34 wb=1459 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 118.051156: balance_dirty_state: bdi 8:0: dirty=34 wb=1459 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=14 ino=12 dd-2567 [004] 118.051409: balance_dirty_state: bdi 8:0: dirty=59 wb=1459 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 118.051677: balance_dirty_state: bdi 8:0: dirty=84 wb=1459 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 118.051965: balance_dirty_state: bdi 8:0: dirty=84 wb=1459 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 118.052271: balance_dirty_state: bdi 8:0: dirty=109 wb=1459 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 118.052609: balance_dirty_state: bdi 8:0: dirty=135 wb=1459 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 118.052618: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 118.059098: balance_dirty_state: bdi 8:0: dirty=148 wb=1459 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=14 ino=12 dd-2567 [004] 118.059106: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 118.066910: balance_dirty_state: bdi 8:0: dirty=148 wb=1459 unstable=0 bg_thresh=1046 thresh=2093 gap=486 poll_thresh=10 ino=12 dd-2567 [004] 118.066914: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-34% task_weight=82% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 118.074923: balance_dirty_state: bdi 8:0: dirty=173 wb=1334 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=7 ino=12 dd-2567 [004] 118.075025: balance_dirty_state: bdi 8:0: dirty=173 wb=1334 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=8 ino=12 dd-2567 [004] 118.075108: balance_dirty_state: bdi 8:0: dirty=173 wb=1334 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=9 ino=12 dd-2567 [004] 118.075202: balance_dirty_state: bdi 8:0: dirty=198 wb=1334 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=10 ino=12 dd-2567 [004] 118.075341: balance_dirty_state: bdi 8:0: dirty=198 wb=1334 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 118.075490: balance_dirty_state: bdi 8:0: dirty=223 wb=1334 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=12 ino=12 dd-2567 [004] 118.075881: balance_dirty_state: bdi 8:0: dirty=223 wb=1334 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 118.075998: balance_dirty_state: bdi 8:0: dirty=248 wb=1334 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=14 ino=12 dd-2567 [004] 118.076003: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 118.082863: balance_dirty_state: bdi 8:0: dirty=248 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=668 poll_thresh=10 ino=12 dd-2567 [004] 118.082957: balance_dirty_state: bdi 8:0: dirty=248 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=668 poll_thresh=11 ino=12 dd-2567 [004] 118.083060: balance_dirty_state: bdi 8:0: dirty=273 wb=1155 unstable=0 bg_thresh=1035 thresh=2070 gap=642 poll_thresh=12 ino=12 dd-2567 [004] 118.083176: balance_dirty_state: bdi 8:0: dirty=286 wb=1155 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=13 ino=12 dd-2567 [004] 118.083309: balance_dirty_state: bdi 8:0: dirty=299 wb=1155 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 118.083479: balance_dirty_state: bdi 8:0: dirty=312 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=15 ino=12 dd-2567 [004] 118.083624: balance_dirty_state: bdi 8:0: dirty=325 wb=1155 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 118.083835: balance_dirty_state: bdi 8:0: dirty=351 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 118.084056: balance_dirty_state: bdi 8:0: dirty=351 wb=1155 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 118.084274: balance_dirty_state: bdi 8:0: dirty=376 wb=1155 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 118.084467: balance_dirty_state: bdi 8:0: dirty=401 wb=1155 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 118.084660: balance_dirty_state: bdi 8:0: dirty=426 wb=1155 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 118.084665: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 118.091071: balance_dirty_state: bdi 8:0: dirty=427 wb=1077 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 118.091291: balance_dirty_state: bdi 8:0: dirty=465 wb=1077 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 118.091534: balance_dirty_state: bdi 8:0: dirty=478 wb=1077 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 118.092036: balance_dirty_state: bdi 8:0: dirty=491 wb=1077 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 118.092043: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=85% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 118.098946: balance_dirty_state: bdi 8:0: dirty=491 wb=964 unstable=0 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=14 ino=12 dd-2567 [006] 118.099070: balance_dirty_state: bdi 8:0: dirty=516 wb=964 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=15 ino=12 dd-2567 [006] 118.099202: balance_dirty_state: bdi 8:0: dirty=541 wb=964 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=16 ino=12 dd-2567 [006] 118.099347: balance_dirty_state: bdi 8:0: dirty=541 wb=964 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=17 ino=12 dd-2567 [006] 118.099501: balance_dirty_state: bdi 8:0: dirty=554 wb=964 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=18 ino=12 dd-2567 [006] 118.099668: balance_dirty_state: bdi 8:0: dirty=579 wb=964 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=19 ino=12 dd-2567 [006] 118.099844: balance_dirty_state: bdi 8:0: dirty=604 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=20 ino=12 dd-2567 [006] 118.099849: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 118.107100: balance_dirty_state: bdi 8:0: dirty=629 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=15 ino=12 dd-2567 [006] 118.107109: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 118.115063: balance_dirty_state: bdi 8:0: dirty=629 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=479 poll_thresh=11 ino=12 dd-2567 [000] 118.115071: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [005] 118.122929: balance_dirty_state: bdi 8:0: dirty=629 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=8 ino=12 dd-2567 [005] 118.123083: balance_dirty_state: bdi 8:0: dirty=654 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=9 ino=12 dd-2567 [005] 118.123250: balance_dirty_state: bdi 8:0: dirty=654 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=10 ino=12 dd-2567 [005] 118.123436: balance_dirty_state: bdi 8:0: dirty=654 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=11 ino=12 dd-2567 [005] 118.123639: balance_dirty_state: bdi 8:0: dirty=679 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=12 ino=12 dd-2567 [005] 118.123861: balance_dirty_state: bdi 8:0: dirty=679 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=13 ino=12 dd-2567 [005] 118.124095: balance_dirty_state: bdi 8:0: dirty=704 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=14 ino=12 dd-2567 [005] 118.124348: balance_dirty_state: bdi 8:0: dirty=729 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=15 ino=12 dd-2567 [005] 118.124938: balance_dirty_state: bdi 8:0: dirty=729 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=16 ino=12 dd-2567 [005] 118.125225: balance_dirty_state: bdi 8:0: dirty=754 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=17 ino=12 dd-2567 [005] 118.125233: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 118.131036: balance_dirty_state: bdi 8:0: dirty=754 wb=812 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=13 ino=12 dd-2567 [005] 118.131045: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-5% task_weight=86% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 118.138900: balance_dirty_state: bdi 8:0: dirty=779 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=10 ino=12 dd-2567 [005] 118.138991: balance_dirty_state: bdi 8:0: dirty=779 wb=708 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=11 ino=12 dd-2567 [005] 118.139087: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=12 ino=12 dd-2567 [005] 118.139191: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=13 ino=12 dd-2567 [005] 118.139304: balance_dirty_state: bdi 8:0: dirty=829 wb=708 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=14 ino=12 dd-2567 [005] 118.139423: balance_dirty_state: bdi 8:0: dirty=829 wb=708 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=15 ino=12 dd-2567 [005] 118.139552: balance_dirty_state: bdi 8:0: dirty=854 wb=708 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=16 ino=12 dd-2567 [005] 118.139688: balance_dirty_state: bdi 8:0: dirty=879 wb=708 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=17 ino=12 dd-2567 [005] 118.139692: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 118.146900: balance_dirty_state: bdi 8:0: dirty=879 wb=579 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=13 ino=12 dd-2567 [005] 118.147013: balance_dirty_state: bdi 8:0: dirty=904 wb=579 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=14 ino=12 dd-2567 [005] 118.147133: balance_dirty_state: bdi 8:0: dirty=904 wb=579 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=15 ino=12 dd-2567 [005] 118.147262: balance_dirty_state: bdi 8:0: dirty=929 wb=579 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=16 ino=12 dd-2567 [005] 118.147398: balance_dirty_state: bdi 8:0: dirty=954 wb=579 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=17 ino=12 dd-2567 [005] 118.147542: balance_dirty_state: bdi 8:0: dirty=954 wb=579 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=18 ino=12 dd-2567 [005] 118.147855: balance_dirty_state: bdi 8:0: dirty=979 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=19 ino=12 dd-2567 [005] 118.148021: balance_dirty_state: bdi 8:0: dirty=992 wb=579 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=20 ino=12 dd-2567 [005] 118.148025: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 118.154903: balance_dirty_state: bdi 8:0: dirty=1005 wb=579 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=15 ino=12 dd-2567 [005] 118.154908: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 118.162861: balance_dirty_state: bdi 8:0: dirty=1018 wb=579 unstable=0 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=11 ino=12 dd-2567 [005] 118.162865: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-60% task_weight=88% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 118.170756: balance_dirty_state: bdi 8:0: dirty=1018 wb=439 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=8 ino=12 dd-2567 [004] 118.170833: balance_dirty_state: bdi 8:0: dirty=1043 wb=439 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=9 ino=12 dd-2567 [004] 118.170945: balance_dirty_state: bdi 8:0: dirty=879 wb=439 unstable=0 bg_thresh=1037 thresh=2075 gap=757 poll_thresh=10 ino=12 dd-2567 [004] 118.171066: balance_dirty_state: bdi 8:0: dirty=638 wb=439 unstable=0 bg_thresh=1040 thresh=2080 gap=1003 poll_thresh=11 ino=12 dd-2567 [004] 118.171199: balance_dirty_state: bdi 8:0: dirty=349 wb=439 unstable=0 bg_thresh=1040 thresh=2080 gap=1292 poll_thresh=12 ino=12 dd-2567 [004] 118.171643: balance_dirty_state: bdi 8:0: dirty=22 wb=514 unstable=0 bg_thresh=1045 thresh=2090 gap=1554 poll_thresh=37 ino=12 dd-2567 [004] 118.172107: balance_dirty_state: bdi 8:0: dirty=47 wb=806 unstable=0 bg_thresh=1047 thresh=2094 gap=1241 poll_thresh=40 ino=12 dd-2567 [004] 118.172539: balance_dirty_state: bdi 8:0: dirty=298 wb=894 unstable=0 bg_thresh=1046 thresh=2093 gap=901 poll_thresh=36 ino=12 dd-2567 [004] 118.173252: balance_dirty_state: bdi 8:0: dirty=462 wb=894 unstable=0 bg_thresh=1045 thresh=2090 gap=734 poll_thresh=38 ino=12 dd-2567 [004] 118.173755: balance_dirty_state: bdi 8:0: dirty=23 wb=907 unstable=0 bg_thresh=1045 thresh=2091 gap=1161 poll_thresh=40 ino=12 dd-2567 [004] 118.174178: balance_dirty_state: bdi 8:0: dirty=62 wb=1183 unstable=0 bg_thresh=1046 thresh=2092 gap=847 poll_thresh=35 ino=12 dd-2567 [004] 118.174642: balance_dirty_state: bdi 8:0: dirty=101 wb=1446 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=37 ino=12 dd-2567 [004] 118.175116: balance_dirty_state: bdi 8:0: dirty=10 wb=1673 unstable=0 bg_thresh=1046 thresh=2093 gap=410 poll_thresh=39 ino=12 dd-2567 [004] 118.175118: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-206% task_weight=75% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 118.175300: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1382 to_write=6810 dd-2567 [004] 118.182562: balance_dirty_state: bdi 8:0: dirty=10 wb=1688 unstable=0 bg_thresh=1038 thresh=2077 gap=379 poll_thresh=39 ino=12 dd-2567 [004] 118.182568: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-270% task_weight=75% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 118.190516: balance_dirty_state: bdi 8:0: dirty=10 wb=1563 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=39 ino=12 dd-2567 [004] 118.190525: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-138% task_weight=75% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 118.198487: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=39 ino=12 dd-2567 [004] 118.198510: balance_dirty_state: bdi 8:0: dirty=10 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 118.198799: balance_dirty_state: bdi 8:0: dirty=35 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 118.199198: balance_dirty_state: bdi 8:0: dirty=60 wb=1448 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=31 ino=12 dd-2567 [004] 118.199598: balance_dirty_state: bdi 8:0: dirty=85 wb=1448 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=32 ino=12 dd-2567 [004] 118.200242: balance_dirty_state: bdi 8:0: dirty=135 wb=1448 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 118.200248: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 118.206799: balance_dirty_state: bdi 8:0: dirty=160 wb=1398 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 118.207015: balance_dirty_state: bdi 8:0: dirty=185 wb=1398 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 118.207020: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=13% task_weight=76% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 118.214782: balance_dirty_state: bdi 8:0: dirty=210 wb=1398 unstable=0 bg_thresh=1036 thresh=2073 gap=465 poll_thresh=19 ino=12 dd-2567 [004] 118.214790: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-50% task_weight=75% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 118.222639: balance_dirty_state: bdi 8:0: dirty=210 wb=1259 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 118.222824: balance_dirty_state: bdi 8:0: dirty=235 wb=1259 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 118.222979: balance_dirty_state: bdi 8:0: dirty=235 wb=1259 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 118.223164: balance_dirty_state: bdi 8:0: dirty=260 wb=1259 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 118.223354: balance_dirty_state: bdi 8:0: dirty=285 wb=1259 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 118.223593: balance_dirty_state: bdi 8:0: dirty=310 wb=1259 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 118.223600: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 118.230587: balance_dirty_state: bdi 8:0: dirty=310 wb=1259 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=14 ino=12 dd-2567 [004] 118.230591: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 118.238546: balance_dirty_state: bdi 8:0: dirty=310 wb=1134 unstable=0 bg_thresh=987 thresh=1975 gap=531 poll_thresh=10 ino=12 dd-2567 [004] 118.253312: balance_dirty_state: bdi 8:0: dirty=310 wb=993 unstable=0 bg_thresh=1036 thresh=2073 gap=770 poll_thresh=11 ino=12 dd-2567 [004] 118.253463: balance_dirty_state: bdi 8:0: dirty=335 wb=993 unstable=0 bg_thresh=1036 thresh=2073 gap=745 poll_thresh=12 ino=12 dd-2567 [004] 118.253633: balance_dirty_state: bdi 8:0: dirty=335 wb=993 unstable=0 bg_thresh=1036 thresh=2073 gap=745 poll_thresh=13 ino=12 dd-2567 [004] 118.254078: balance_dirty_state: bdi 8:0: dirty=360 wb=993 unstable=0 bg_thresh=1039 thresh=2078 gap=725 poll_thresh=14 ino=12 dd-2567 [004] 118.254269: balance_dirty_state: bdi 8:0: dirty=360 wb=993 unstable=0 bg_thresh=1039 thresh=2078 gap=725 poll_thresh=15 ino=12 dd-2567 [004] 118.254579: balance_dirty_state: bdi 8:0: dirty=385 wb=993 unstable=0 bg_thresh=1041 thresh=2083 gap=705 poll_thresh=16 ino=12 dd-2567 [004] 118.254797: balance_dirty_state: bdi 8:0: dirty=410 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=685 poll_thresh=17 ino=12 dd-2567 [004] 118.255025: balance_dirty_state: bdi 8:0: dirty=410 wb=993 unstable=0 bg_thresh=1043 thresh=2087 gap=684 poll_thresh=18 ino=12 dd-2567 [004] 118.255266: balance_dirty_state: bdi 8:0: dirty=435 wb=993 unstable=0 bg_thresh=1043 thresh=2087 gap=659 poll_thresh=19 ino=12 dd-2567 [004] 118.255525: balance_dirty_state: bdi 8:0: dirty=460 wb=993 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 118.255791: balance_dirty_state: bdi 8:0: dirty=485 wb=993 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 118.256069: balance_dirty_state: bdi 8:0: dirty=510 wb=993 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 118.256368: balance_dirty_state: bdi 8:0: dirty=535 wb=993 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 118.256674: balance_dirty_state: bdi 8:0: dirty=535 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 118.257002: balance_dirty_state: bdi 8:0: dirty=573 wb=993 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 118.257009: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=25 period=25004 think=16 pause=8 dd-2567 [004] 118.262653: balance_dirty_state: bdi 8:0: dirty=586 wb=993 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 118.262659: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=79% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 118.270815: balance_dirty_state: bdi 8:0: dirty=611 wb=930 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=14 ino=12 dd-2567 [004] 118.271003: balance_dirty_state: bdi 8:0: dirty=611 wb=930 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=15 ino=12 dd-2567 [004] 118.271203: balance_dirty_state: bdi 8:0: dirty=636 wb=930 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=16 ino=12 dd-2567 [004] 118.271209: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-52% task_weight=81% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 118.278472: balance_dirty_state: bdi 8:0: dirty=636 wb=804 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=12 ino=12 dd-2567 [001] 118.278585: balance_dirty_state: bdi 8:0: dirty=661 wb=804 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=13 ino=12 dd-2567 [001] 118.278704: balance_dirty_state: bdi 8:0: dirty=661 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=14 ino=12 dd-2567 [001] 118.278835: balance_dirty_state: bdi 8:0: dirty=699 wb=804 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 118.278977: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=16 ino=12 dd-2567 [001] 118.279125: balance_dirty_state: bdi 8:0: dirty=725 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=17 ino=12 dd-2567 [001] 118.279280: balance_dirty_state: bdi 8:0: dirty=751 wb=804 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=18 ino=12 dd-2567 [001] 118.279444: balance_dirty_state: bdi 8:0: dirty=764 wb=804 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=19 ino=12 dd-2567 [001] 118.279449: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-8% task_weight=81% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 118.286522: balance_dirty_state: bdi 8:0: dirty=764 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=759 poll_thresh=14 ino=12 dd-2567 [001] 118.286782: balance_dirty_state: bdi 8:0: dirty=789 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=734 poll_thresh=15 ino=12 dd-2567 [001] 118.287059: balance_dirty_state: bdi 8:0: dirty=789 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=733 poll_thresh=16 ino=12 dd-2567 [001] 118.287348: balance_dirty_state: bdi 8:0: dirty=814 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=707 poll_thresh=17 ino=12 dd-2567 [001] 118.287653: balance_dirty_state: bdi 8:0: dirty=839 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=682 poll_thresh=18 ino=12 dd-2567 [001] 118.288294: balance_dirty_state: bdi 8:0: dirty=864 wb=554 unstable=0 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=19 ino=12 dd-2567 [001] 118.288632: balance_dirty_state: bdi 8:0: dirty=864 wb=554 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=20 ino=12 dd-2567 [001] 118.288984: balance_dirty_state: bdi 8:0: dirty=889 wb=554 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=21 ino=12 dd-2567 [001] 118.289365: balance_dirty_state: bdi 8:0: dirty=927 wb=554 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 118.289768: balance_dirty_state: bdi 8:0: dirty=953 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 118.290186: balance_dirty_state: bdi 8:0: dirty=979 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 118.290667: balance_dirty_state: bdi 8:0: dirty=992 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 118.291125: balance_dirty_state: bdi 8:0: dirty=1018 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 118.291133: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 118.298655: balance_dirty_state: bdi 8:0: dirty=1018 wb=429 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 118.298996: balance_dirty_state: bdi 8:0: dirty=1043 wb=429 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 118.299243: balance_dirty_state: bdi 8:0: dirty=693 wb=429 unstable=0 bg_thresh=1038 thresh=2077 gap=955 poll_thresh=21 ino=12 dd-2567 [001] 118.299421: balance_dirty_state: bdi 8:0: dirty=124 wb=429 unstable=0 bg_thresh=1041 thresh=2082 gap=1529 poll_thresh=22 ino=12 dd-2567 [001] 118.299957: balance_dirty_state: bdi 8:0: dirty=11 wb=654 unstable=0 bg_thresh=1038 thresh=2077 gap=1412 poll_thresh=40 ino=12 dd-2567 [001] 118.300285: balance_dirty_state: bdi 8:0: dirty=50 wb=929 unstable=0 bg_thresh=1037 thresh=2075 gap=1096 poll_thresh=38 ino=12 dd-2567 [001] 118.300586: balance_dirty_state: bdi 8:0: dirty=76 wb=1271 unstable=0 bg_thresh=1037 thresh=2075 gap=728 poll_thresh=34 ino=12 dd-2567 [001] 118.300901: balance_dirty_state: bdi 8:0: dirty=102 wb=1550 unstable=0 bg_thresh=1036 thresh=2073 gap=421 poll_thresh=36 ino=12 dd-2567 [001] 118.300903: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-191% task_weight=82% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 118.301281: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1269 to_write=6923 dd-2567 [001] 118.306310: balance_dirty_state: bdi 8:0: dirty=0 wb=1693 unstable=0 bg_thresh=1036 thresh=2073 gap=380 poll_thresh=36 ino=12 dd-2567 [001] 118.306319: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-279% task_weight=79% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 118.314244: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=36 ino=12 dd-2567 [004] 118.314269: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 118.314496: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 118.314727: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 118.314732: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-133% task_weight=79% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 118.322169: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 118.322180: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-133% task_weight=79% bdi_bw=61236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 118.330203: balance_dirty_state: bdi 8:0: dirty=22 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=29 ino=12 dd-2567 [004] 118.330220: balance_dirty_state: bdi 8:0: dirty=22 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 118.330447: balance_dirty_state: bdi 8:0: dirty=47 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 118.330751: balance_dirty_state: bdi 8:0: dirty=72 wb=1415 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 118.331240: balance_dirty_state: bdi 8:0: dirty=97 wb=1415 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 118.331456: balance_dirty_state: bdi 8:0: dirty=122 wb=1415 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 118.331755: balance_dirty_state: bdi 8:0: dirty=147 wb=1415 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 118.332102: balance_dirty_state: bdi 8:0: dirty=172 wb=1285 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 118.333532: balance_dirty_state: bdi 8:0: dirty=197 wb=1285 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 118.333891: balance_dirty_state: bdi 8:0: dirty=222 wb=1285 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=30 ino=12 dd-2567 [004] 118.334315: balance_dirty_state: bdi 8:0: dirty=272 wb=1285 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=31 ino=12 dd-2567 [004] 118.334651: balance_dirty_state: bdi 8:0: dirty=297 wb=1285 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=32 ino=12 dd-2567 [004] 118.334658: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 118.342186: balance_dirty_state: bdi 8:0: dirty=297 wb=1285 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=32 ino=12 dd-2567 [004] 118.342193: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 118.350176: balance_dirty_state: bdi 8:0: dirty=297 wb=1285 unstable=0 bg_thresh=1032 thresh=2065 gap=483 poll_thresh=32 ino=12 dd-2567 [006] 118.350182: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-110% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 118.358175: balance_dirty_state: bdi 8:0: dirty=297 wb=1285 unstable=0 bg_thresh=1032 thresh=2065 gap=483 poll_thresh=32 ino=12 dd-2567 [006] 118.358183: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-110% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 118.366134: balance_dirty_state: bdi 8:0: dirty=297 wb=1135 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=32 ino=12 dd-2567 [006] 118.366159: balance_dirty_state: bdi 8:0: dirty=297 wb=1135 unstable=0 bg_thresh=1024 thresh=2048 gap=616 poll_thresh=24 ino=12 dd-2567 [006] 118.366393: balance_dirty_state: bdi 8:0: dirty=322 wb=1135 unstable=0 bg_thresh=1029 thresh=2059 gap=602 poll_thresh=25 ino=12 dd-2567 [006] 118.366766: balance_dirty_state: bdi 8:0: dirty=347 wb=1135 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=26 ino=12 dd-2567 [006] 118.366987: balance_dirty_state: bdi 8:0: dirty=372 wb=1135 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=27 ino=12 dd-2567 [006] 118.367219: balance_dirty_state: bdi 8:0: dirty=397 wb=1135 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=28 ino=12 dd-2567 [006] 118.367459: balance_dirty_state: bdi 8:0: dirty=422 wb=1135 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=29 ino=12 dd-2567 [006] 118.367463: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-109% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 118.374142: balance_dirty_state: bdi 8:0: dirty=422 wb=1010 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=29 ino=12 dd-2567 [001] 118.374170: balance_dirty_state: bdi 8:0: dirty=422 wb=1010 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 118.374560: balance_dirty_state: bdi 8:0: dirty=447 wb=1010 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=23 ino=12 dd-2567 [001] 118.374968: balance_dirty_state: bdi 8:0: dirty=472 wb=1010 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 118.375390: balance_dirty_state: bdi 8:0: dirty=497 wb=1010 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=25 ino=12 dd-2567 [001] 118.375825: balance_dirty_state: bdi 8:0: dirty=522 wb=1010 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 118.376280: balance_dirty_state: bdi 8:0: dirty=547 wb=1010 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=27 ino=12 dd-2567 [001] 118.376289: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 118.382154: balance_dirty_state: bdi 8:0: dirty=547 wb=872 unstable=0 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=27 ino=12 dd-2567 [001] 118.382184: balance_dirty_state: bdi 8:0: dirty=547 wb=872 unstable=0 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=20 ino=12 dd-2567 [001] 118.382544: balance_dirty_state: bdi 8:0: dirty=572 wb=872 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 118.383236: balance_dirty_state: bdi 8:0: dirty=597 wb=872 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 118.383623: balance_dirty_state: bdi 8:0: dirty=622 wb=872 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=23 ino=12 dd-2567 [001] 118.384023: balance_dirty_state: bdi 8:0: dirty=647 wb=872 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 118.384442: balance_dirty_state: bdi 8:0: dirty=672 wb=872 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 118.384884: balance_dirty_state: bdi 8:0: dirty=697 wb=872 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=26 ino=12 dd-2567 [001] 118.384892: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-106% task_weight=83% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 118.390062: balance_dirty_state: bdi 8:0: dirty=697 wb=747 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=26 ino=12 dd-2567 [001] 118.390093: balance_dirty_state: bdi 8:0: dirty=697 wb=747 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 118.390287: balance_dirty_state: bdi 8:0: dirty=722 wb=747 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 118.390455: balance_dirty_state: bdi 8:0: dirty=747 wb=747 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 118.390629: balance_dirty_state: bdi 8:0: dirty=747 wb=747 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 118.390812: balance_dirty_state: bdi 8:0: dirty=772 wb=747 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 118.391003: balance_dirty_state: bdi 8:0: dirty=797 wb=747 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 118.391201: balance_dirty_state: bdi 8:0: dirty=822 wb=747 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=25 ino=12 dd-2567 [001] 118.391205: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=85% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 118.398064: balance_dirty_state: bdi 8:0: dirty=822 wb=621 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 118.398095: balance_dirty_state: bdi 8:0: dirty=822 wb=621 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 118.398436: balance_dirty_state: bdi 8:0: dirty=847 wb=621 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 118.398602: balance_dirty_state: bdi 8:0: dirty=872 wb=621 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 118.398777: balance_dirty_state: bdi 8:0: dirty=897 wb=621 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 118.398960: balance_dirty_state: bdi 8:0: dirty=922 wb=621 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 118.399148: balance_dirty_state: bdi 8:0: dirty=947 wb=621 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=24 ino=12 dd-2567 [001] 118.399152: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-107% task_weight=85% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 118.406009: balance_dirty_state: bdi 8:0: dirty=947 wb=621 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=24 ino=12 dd-2567 [001] 118.406019: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-107% task_weight=85% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 118.414038: balance_dirty_state: bdi 8:0: dirty=947 wb=506 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=24 ino=12 dd-2567 [001] 118.414068: balance_dirty_state: bdi 8:0: dirty=947 wb=506 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 118.414246: balance_dirty_state: bdi 8:0: dirty=972 wb=506 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 118.414406: balance_dirty_state: bdi 8:0: dirty=972 wb=506 unstable=0 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 118.414572: balance_dirty_state: bdi 8:0: dirty=997 wb=506 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 118.414745: balance_dirty_state: bdi 8:0: dirty=1022 wb=506 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 118.414927: balance_dirty_state: bdi 8:0: dirty=1047 wb=506 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 118.415129: balance_dirty_state: bdi 8:0: dirty=747 wb=506 unstable=0 bg_thresh=1036 thresh=2072 gap=819 poll_thresh=24 ino=12 dd-2567 [001] 118.415486: balance_dirty_state: bdi 8:0: dirty=0 wb=506 unstable=0 bg_thresh=1038 thresh=2077 gap=1571 poll_thresh=25 ino=12 dd-2567 [001] 118.415814: balance_dirty_state: bdi 8:0: dirty=22 wb=681 unstable=0 bg_thresh=1035 thresh=2070 gap=1367 poll_thresh=40 ino=12 dd-2567 [001] 118.416131: balance_dirty_state: bdi 8:0: dirty=60 wb=1031 unstable=0 bg_thresh=1038 thresh=2076 gap=985 poll_thresh=37 ino=12 dd-2567 [001] 118.416468: balance_dirty_state: bdi 8:0: dirty=99 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=39 ino=12 dd-2567 [001] 118.416824: balance_dirty_state: bdi 8:0: dirty=11 wb=1656 unstable=0 bg_thresh=1038 thresh=2076 gap=409 poll_thresh=41 ino=12 dd-2567 [001] 118.416825: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-193% task_weight=88% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 118.417217: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1297 to_write=6895 dd-2567 [004] 118.422019: balance_dirty_state: bdi 8:0: dirty=0 wb=1797 unstable=0 bg_thresh=1038 thresh=2076 gap=279 poll_thresh=41 ino=12 dd-2567 [004] 118.422030: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-143% task_gap=-374% task_weight=88% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 118.429887: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1035 thresh=2070 gap=411 poll_thresh=41 ino=12 dd-2567 [004] 118.429895: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-79% task_gap=-246% task_weight=87% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 118.437872: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=41 ino=12 dd-2567 [004] 118.437903: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=31 ino=12 dd-2567 [004] 118.438159: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=32 ino=12 dd-2567 [004] 118.438425: balance_dirty_state: bdi 8:0: dirty=47 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=34 ino=12 dd-2567 [004] 118.438871: balance_dirty_state: bdi 8:0: dirty=72 wb=1417 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=36 ino=12 dd-2567 [004] 118.439169: balance_dirty_state: bdi 8:0: dirty=122 wb=1417 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=38 ino=12 dd-2567 [004] 118.439485: balance_dirty_state: bdi 8:0: dirty=147 wb=1417 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=40 ino=12 dd-2567 [004] 118.439489: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 118.446128: balance_dirty_state: bdi 8:0: dirty=172 wb=1300 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 118.446369: balance_dirty_state: bdi 8:0: dirty=222 wb=1300 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 118.446618: balance_dirty_state: bdi 8:0: dirty=247 wb=1300 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 118.446889: balance_dirty_state: bdi 8:0: dirty=272 wb=1300 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 118.446893: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-90% task_weight=88% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 118.453881: balance_dirty_state: bdi 8:0: dirty=272 wb=1300 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 118.453888: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 118.462523: balance_dirty_state: bdi 8:0: dirty=297 wb=1162 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 118.463483: balance_dirty_state: bdi 8:0: dirty=322 wb=1162 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 118.464178: balance_dirty_state: bdi 8:0: dirty=347 wb=1162 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 118.464890: balance_dirty_state: bdi 8:0: dirty=372 wb=1162 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=28 ino=12 dd-2567 [004] 118.465626: balance_dirty_state: bdi 8:0: dirty=422 wb=1162 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 118.465635: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 118.469834: balance_dirty_state: bdi 8:0: dirty=422 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 118.469870: balance_dirty_state: bdi 8:0: dirty=422 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 118.470161: balance_dirty_state: bdi 8:0: dirty=447 wb=1037 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 118.470406: balance_dirty_state: bdi 8:0: dirty=472 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 118.470673: balance_dirty_state: bdi 8:0: dirty=497 wb=1037 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 118.470982: balance_dirty_state: bdi 8:0: dirty=522 wb=1037 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 118.471308: balance_dirty_state: bdi 8:0: dirty=547 wb=1037 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 118.471315: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=89% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 118.478040: balance_dirty_state: bdi 8:0: dirty=547 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=487 poll_thresh=20 ino=12 dd-2567 [004] 118.478045: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-112% task_weight=90% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 118.485756: balance_dirty_state: bdi 8:0: dirty=547 wb=1037 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=20 ino=12 dd-2567 [004] 118.485786: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-104% task_weight=90% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 118.493819: balance_dirty_state: bdi 8:0: dirty=547 wb=912 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 118.493836: balance_dirty_state: bdi 8:0: dirty=547 wb=912 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=15 ino=12 dd-2567 [006] 118.493987: balance_dirty_state: bdi 8:0: dirty=572 wb=912 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=16 ino=12 dd-2567 [006] 118.494294: balance_dirty_state: bdi 8:0: dirty=572 wb=912 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=17 ino=12 dd-2567 [006] 118.494444: balance_dirty_state: bdi 8:0: dirty=597 wb=912 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=18 ino=12 dd-2567 [006] 118.494605: balance_dirty_state: bdi 8:0: dirty=622 wb=912 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=19 ino=12 dd-2567 [006] 118.494775: balance_dirty_state: bdi 8:0: dirty=647 wb=912 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=20 ino=12 dd-2567 [006] 118.494780: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 118.502122: balance_dirty_state: bdi 8:0: dirty=647 wb=912 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=15 ino=12 dd-2567 [006] 118.502130: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=89% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 118.509926: balance_dirty_state: bdi 8:0: dirty=672 wb=787 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=11 ino=12 dd-2567 [006] 118.510022: balance_dirty_state: bdi 8:0: dirty=672 wb=787 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=12 ino=12 dd-2567 [006] 118.510127: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=13 ino=12 dd-2567 [006] 118.510238: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=14 ino=12 dd-2567 [006] 118.510357: balance_dirty_state: bdi 8:0: dirty=722 wb=787 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 118.510485: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=16 ino=12 dd-2567 [006] 118.510621: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=17 ino=12 dd-2567 [006] 118.510764: balance_dirty_state: bdi 8:0: dirty=772 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=18 ino=12 dd-2567 [006] 118.510917: balance_dirty_state: bdi 8:0: dirty=797 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=19 ino=12 dd-2567 [006] 118.510921: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 118.517782: balance_dirty_state: bdi 8:0: dirty=797 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 118.517791: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 118.525661: balance_dirty_state: bdi 8:0: dirty=797 wb=662 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 118.525681: balance_dirty_state: bdi 8:0: dirty=797 wb=662 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 118.525863: balance_dirty_state: bdi 8:0: dirty=822 wb=662 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 118.526054: balance_dirty_state: bdi 8:0: dirty=847 wb=662 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 118.526497: balance_dirty_state: bdi 8:0: dirty=847 wb=662 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 118.526711: balance_dirty_state: bdi 8:0: dirty=872 wb=662 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 118.526939: balance_dirty_state: bdi 8:0: dirty=897 wb=662 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 118.527178: balance_dirty_state: bdi 8:0: dirty=922 wb=662 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 118.527184: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 118.533873: balance_dirty_state: bdi 8:0: dirty=922 wb=662 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=15 ino=12 dd-2567 [004] 118.533877: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-81% task_weight=91% bdi_bw=57880 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 118.541740: balance_dirty_state: bdi 8:0: dirty=947 wb=537 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 118.541835: balance_dirty_state: bdi 8:0: dirty=947 wb=537 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 118.541938: balance_dirty_state: bdi 8:0: dirty=972 wb=537 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 118.542049: balance_dirty_state: bdi 8:0: dirty=972 wb=537 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 118.542167: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 118.542293: balance_dirty_state: bdi 8:0: dirty=1022 wb=537 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 118.542428: balance_dirty_state: bdi 8:0: dirty=1022 wb=537 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 118.542572: balance_dirty_state: bdi 8:0: dirty=1047 wb=537 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=18 ino=12 dd-2567 [004] 118.542576: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-80% task_weight=91% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 118.549810: balance_dirty_state: bdi 8:0: dirty=1047 wb=412 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 118.549969: balance_dirty_state: bdi 8:0: dirty=822 wb=412 unstable=0 bg_thresh=1042 thresh=2085 gap=851 poll_thresh=14 ino=12 dd-2567 [004] 118.550136: balance_dirty_state: bdi 8:0: dirty=472 wb=412 unstable=0 bg_thresh=1045 thresh=2090 gap=1206 poll_thresh=15 ino=12 dd-2567 [004] 118.550790: balance_dirty_state: bdi 8:0: dirty=22 wb=537 unstable=0 bg_thresh=1047 thresh=2095 gap=1536 poll_thresh=35 ino=12 dd-2567 [004] 118.551254: balance_dirty_state: bdi 8:0: dirty=72 wb=862 unstable=0 bg_thresh=1049 thresh=2099 gap=1165 poll_thresh=40 ino=12 dd-2567 [004] 118.551661: balance_dirty_state: bdi 8:0: dirty=172 wb=1012 unstable=0 bg_thresh=1049 thresh=2098 gap=914 poll_thresh=35 ino=12 dd-2567 [004] 118.552111: balance_dirty_state: bdi 8:0: dirty=547 wb=1012 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=37 ino=12 dd-2567 [004] 118.552581: balance_dirty_state: bdi 8:0: dirty=0 wb=1012 unstable=0 bg_thresh=1050 thresh=2100 gap=1088 poll_thresh=39 ino=12 dd-2567 [004] 118.552958: balance_dirty_state: bdi 8:0: dirty=22 wb=1137 unstable=0 bg_thresh=1049 thresh=2099 gap=940 poll_thresh=33 ino=12 dd-2567 [004] 118.553391: balance_dirty_state: bdi 8:0: dirty=48 wb=1387 unstable=0 bg_thresh=1049 thresh=2099 gap=664 poll_thresh=35 ino=12 dd-2567 [004] 118.554146: balance_dirty_state: bdi 8:0: dirty=0 wb=1764 unstable=0 bg_thresh=1048 thresh=2097 gap=333 poll_thresh=37 ino=12 dd-2567 [004] 118.554149: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-107% task_gap=-293% task_weight=79% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 118.554191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1400 to_write=6792 dd-2567 [000] 118.561549: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=0 bg_thresh=1039 thresh=2078 gap=401 poll_thresh=37 ino=12 dd-2567 [000] 118.561554: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-74% task_gap=-228% task_weight=78% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 118.569549: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=37 ino=12 dd-2567 [000] 118.569580: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 118.570062: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=29 ino=12 dd-2567 [000] 118.570559: balance_dirty_state: bdi 8:0: dirty=22 wb=1552 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=30 ino=12 dd-2567 [000] 118.570567: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-79% task_weight=78% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 118.577561: balance_dirty_state: bdi 8:0: dirty=22 wb=1386 unstable=0 bg_thresh=1044 thresh=2088 gap=680 poll_thresh=30 ino=12 dd-2567 [000] 118.577591: balance_dirty_state: bdi 8:0: dirty=22 wb=1386 unstable=0 bg_thresh=1044 thresh=2088 gap=680 poll_thresh=22 ino=12 dd-2567 [000] 118.577981: balance_dirty_state: bdi 8:0: dirty=47 wb=1386 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=23 ino=12 dd-2567 [000] 118.578379: balance_dirty_state: bdi 8:0: dirty=72 wb=1386 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 118.578796: balance_dirty_state: bdi 8:0: dirty=97 wb=1386 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=25 ino=12 dd-2567 [000] 118.579229: balance_dirty_state: bdi 8:0: dirty=122 wb=1386 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 118.579676: balance_dirty_state: bdi 8:0: dirty=147 wb=1386 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 118.580142: balance_dirty_state: bdi 8:0: dirty=197 wb=1386 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 118.580152: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 118.586943: balance_dirty_state: bdi 8:0: dirty=197 wb=1386 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 118.586953: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=80% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 118.597902: balance_dirty_state: bdi 8:0: dirty=197 wb=1386 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=21 ino=12 dd-2567 [000] 118.597908: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-88% task_weight=80% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [001] 118.605520: balance_dirty_state: bdi 8:0: dirty=197 wb=1261 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 118.605539: balance_dirty_state: bdi 8:0: dirty=210 wb=1261 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=16 ino=12 dd-2567 [001] 118.605823: balance_dirty_state: bdi 8:0: dirty=223 wb=1261 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=17 ino=12 dd-2567 [001] 118.606044: balance_dirty_state: bdi 8:0: dirty=236 wb=1261 unstable=0 bg_thresh=1031 thresh=2062 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 118.606207: balance_dirty_state: bdi 8:0: dirty=262 wb=1261 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 118.606425: balance_dirty_state: bdi 8:0: dirty=275 wb=1261 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=20 ino=12 dd-2567 [001] 118.606727: balance_dirty_state: bdi 8:0: dirty=301 wb=1261 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=21 ino=12 dd-2567 [001] 118.606736: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-112% task_weight=82% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 118.613533: balance_dirty_state: bdi 8:0: dirty=301 wb=1261 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=21 ino=12 dd-2567 [001] 118.613538: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-97% task_weight=82% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 118.621435: balance_dirty_state: bdi 8:0: dirty=301 wb=1011 unstable=0 bg_thresh=1036 thresh=2072 gap=760 poll_thresh=21 ino=12 dd-2567 [001] 118.621460: balance_dirty_state: bdi 8:0: dirty=301 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=766 poll_thresh=16 ino=12 dd-2567 [001] 118.621695: balance_dirty_state: bdi 8:0: dirty=301 wb=1011 unstable=0 bg_thresh=1042 thresh=2084 gap=772 poll_thresh=17 ino=12 dd-2567 [001] 118.621884: balance_dirty_state: bdi 8:0: dirty=326 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=746 poll_thresh=18 ino=12 dd-2567 [001] 118.622045: balance_dirty_state: bdi 8:0: dirty=351 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=721 poll_thresh=19 ino=12 dd-2567 [001] 118.622214: balance_dirty_state: bdi 8:0: dirty=376 wb=1011 unstable=0 bg_thresh=1041 thresh=2082 gap=695 poll_thresh=20 ino=12 dd-2567 [001] 118.622395: balance_dirty_state: bdi 8:0: dirty=389 wb=1011 unstable=0 bg_thresh=1042 thresh=2084 gap=684 poll_thresh=21 ino=12 dd-2567 [001] 118.622585: balance_dirty_state: bdi 8:0: dirty=415 wb=1011 unstable=0 bg_thresh=1042 thresh=2085 gap=659 poll_thresh=22 ino=12 dd-2567 [001] 118.622786: balance_dirty_state: bdi 8:0: dirty=441 wb=1011 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=23 ino=12 dd-2567 [001] 118.623152: balance_dirty_state: bdi 8:0: dirty=467 wb=1011 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 118.623364: balance_dirty_state: bdi 8:0: dirty=480 wb=1011 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=25 ino=12 dd-2567 [001] 118.623587: balance_dirty_state: bdi 8:0: dirty=506 wb=1011 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=26 ino=12 dd-2567 [001] 118.623821: balance_dirty_state: bdi 8:0: dirty=545 wb=1011 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 118.624064: balance_dirty_state: bdi 8:0: dirty=570 wb=1011 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=28 ino=12 dd-2567 [001] 118.624068: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=83% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 118.629470: balance_dirty_state: bdi 8:0: dirty=570 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=28 ino=12 dd-2567 [001] 118.629480: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 118.637486: balance_dirty_state: bdi 8:0: dirty=570 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=28 ino=12 dd-2567 [005] 118.637499: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=55436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 118.645449: balance_dirty_state: bdi 8:0: dirty=570 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=28 ino=12 dd-2567 [005] 118.645458: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 118.653449: balance_dirty_state: bdi 8:0: dirty=570 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=28 ino=12 dd-2567 [005] 118.653458: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 118.661398: balance_dirty_state: bdi 8:0: dirty=570 wb=786 unstable=0 bg_thresh=1037 thresh=2075 gap=719 poll_thresh=28 ino=12 dd-2567 [005] 118.661419: balance_dirty_state: bdi 8:0: dirty=570 wb=786 unstable=0 bg_thresh=1037 thresh=2075 gap=719 poll_thresh=21 ino=12 dd-2567 [005] 118.661618: balance_dirty_state: bdi 8:0: dirty=595 wb=786 unstable=0 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=22 ino=12 dd-2567 [005] 118.661801: balance_dirty_state: bdi 8:0: dirty=620 wb=786 unstable=0 bg_thresh=1042 thresh=2085 gap=679 poll_thresh=23 ino=12 dd-2567 [005] 118.661991: balance_dirty_state: bdi 8:0: dirty=645 wb=786 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=24 ino=12 dd-2567 [005] 118.662197: balance_dirty_state: bdi 8:0: dirty=683 wb=786 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=25 ino=12 dd-2567 [005] 118.662414: balance_dirty_state: bdi 8:0: dirty=709 wb=786 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=26 ino=12 dd-2567 [005] 118.662801: balance_dirty_state: bdi 8:0: dirty=734 wb=786 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=27 ino=12 dd-2567 [005] 118.663034: balance_dirty_state: bdi 8:0: dirty=759 wb=786 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=28 ino=12 dd-2567 [005] 118.663278: balance_dirty_state: bdi 8:0: dirty=784 wb=786 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=29 ino=12 dd-2567 [005] 118.663283: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 118.669651: balance_dirty_state: bdi 8:0: dirty=809 wb=786 unstable=0 bg_thresh=1042 thresh=2085 gap=490 poll_thresh=22 ino=12 dd-2567 [005] 118.669656: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 118.677560: balance_dirty_state: bdi 8:0: dirty=822 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=16 ino=12 dd-2567 [005] 118.677703: balance_dirty_state: bdi 8:0: dirty=835 wb=661 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=17 ino=12 dd-2567 [005] 118.677854: balance_dirty_state: bdi 8:0: dirty=873 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=18 ino=12 dd-2567 [005] 118.678014: balance_dirty_state: bdi 8:0: dirty=873 wb=661 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=19 ino=12 dd-2567 [005] 118.678183: balance_dirty_state: bdi 8:0: dirty=898 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=20 ino=12 dd-2567 [005] 118.678614: balance_dirty_state: bdi 8:0: dirty=923 wb=661 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 118.678787: balance_dirty_state: bdi 8:0: dirty=948 wb=661 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 118.678972: balance_dirty_state: bdi 8:0: dirty=948 wb=661 unstable=0 bg_thresh=1074 thresh=2148 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 118.679324: balance_dirty_state: bdi 8:0: dirty=973 wb=661 unstable=0 bg_thresh=1073 thresh=2147 gap=513 poll_thresh=24 ino=12 dd-2567 [005] 118.679329: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=84% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 118.685576: balance_dirty_state: bdi 8:0: dirty=998 wb=536 unstable=0 bg_thresh=1076 thresh=2152 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 118.685729: balance_dirty_state: bdi 8:0: dirty=1023 wb=536 unstable=0 bg_thresh=1073 thresh=2146 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 118.685888: balance_dirty_state: bdi 8:0: dirty=1048 wb=536 unstable=0 bg_thresh=1072 thresh=2145 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 118.686055: balance_dirty_state: bdi 8:0: dirty=1073 wb=536 unstable=0 bg_thresh=1075 thresh=2150 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 118.686232: balance_dirty_state: bdi 8:0: dirty=1073 wb=536 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 118.686419: balance_dirty_state: bdi 8:0: dirty=1098 wb=536 unstable=0 bg_thresh=1074 thresh=2148 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 118.686424: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-65% task_weight=84% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [001] 118.689527: writeback_single_inode: bdi 8:0: ino=12 state= age=648 wrote=1132 to_write=7060 dd-2567 [005] 118.693543: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 118.693687: balance_dirty_state: bdi 8:0: dirty=22 wb=1537 unstable=0 bg_thresh=1076 thresh=2152 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 118.693838: balance_dirty_state: bdi 8:0: dirty=22 wb=1537 unstable=0 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 118.694000: balance_dirty_state: bdi 8:0: dirty=47 wb=1537 unstable=0 bg_thresh=1078 thresh=2156 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 118.694191: balance_dirty_state: bdi 8:0: dirty=72 wb=1537 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=21 ino=12 dd-2567 [005] 118.694390: balance_dirty_state: bdi 8:0: dirty=98 wb=1537 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=22 ino=12 dd-2567 [005] 118.694395: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-108% task_weight=84% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 118.701343: balance_dirty_state: bdi 8:0: dirty=98 wb=1412 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=22 ino=12 dd-2567 [005] 118.701374: balance_dirty_state: bdi 8:0: dirty=98 wb=1412 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=16 ino=12 dd-2567 [005] 118.701999: balance_dirty_state: bdi 8:0: dirty=123 wb=1412 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 118.702315: balance_dirty_state: bdi 8:0: dirty=123 wb=1412 unstable=0 bg_thresh=1068 thresh=2137 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 118.702655: balance_dirty_state: bdi 8:0: dirty=148 wb=1362 unstable=0 bg_thresh=1068 thresh=2136 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 118.703019: balance_dirty_state: bdi 8:0: dirty=173 wb=1262 unstable=0 bg_thresh=1064 thresh=2129 gap=694 poll_thresh=20 ino=12 dd-2567 [005] 118.703402: balance_dirty_state: bdi 8:0: dirty=199 wb=1262 unstable=0 bg_thresh=1066 thresh=2133 gap=672 poll_thresh=21 ino=12 dd-2567 [005] 118.703792: balance_dirty_state: bdi 8:0: dirty=212 wb=1262 unstable=0 bg_thresh=1066 thresh=2133 gap=659 poll_thresh=22 ino=12 dd-2567 [005] 118.704193: balance_dirty_state: bdi 8:0: dirty=237 wb=1262 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=23 ino=12 dd-2567 [005] 118.704612: balance_dirty_state: bdi 8:0: dirty=262 wb=1262 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=24 ino=12 dd-2567 [005] 118.705387: balance_dirty_state: bdi 8:0: dirty=300 wb=1262 unstable=0 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=25 ino=12 dd-2567 [005] 118.705850: balance_dirty_state: bdi 8:0: dirty=325 wb=1237 unstable=0 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 118.706342: balance_dirty_state: bdi 8:0: dirty=338 wb=1237 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=27 ino=12 dd-2567 [005] 118.707155: balance_dirty_state: bdi 8:0: dirty=376 wb=1237 unstable=0 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=28 ino=12 dd-2567 [005] 118.707165: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-70% task_weight=86% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 118.713454: balance_dirty_state: bdi 8:0: dirty=402 wb=1109 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=21 ino=12 dd-2567 [005] 118.713639: balance_dirty_state: bdi 8:0: dirty=415 wb=1109 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=22 ino=12 dd-2567 [005] 118.713831: balance_dirty_state: bdi 8:0: dirty=440 wb=1109 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=23 ino=12 dd-2567 [005] 118.714028: balance_dirty_state: bdi 8:0: dirty=465 wb=1109 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 118.714235: balance_dirty_state: bdi 8:0: dirty=490 wb=1109 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 118.714671: balance_dirty_state: bdi 8:0: dirty=515 wb=1109 unstable=0 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=26 ino=12 dd-2567 [005] 118.714676: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-61% task_weight=87% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 118.721463: balance_dirty_state: bdi 8:0: dirty=540 wb=1109 unstable=0 bg_thresh=1074 thresh=2149 gap=500 poll_thresh=19 ino=12 dd-2567 [004] 118.721469: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-66% task_weight=86% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 118.729384: balance_dirty_state: bdi 8:0: dirty=553 wb=1109 unstable=0 bg_thresh=1066 thresh=2132 gap=470 poll_thresh=14 ino=12 dd-2567 [004] 118.729389: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-128% task_weight=86% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 118.737199: balance_dirty_state: bdi 8:0: dirty=553 wb=984 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 118.737218: balance_dirty_state: bdi 8:0: dirty=553 wb=984 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 118.737355: balance_dirty_state: bdi 8:0: dirty=578 wb=984 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 118.737469: balance_dirty_state: bdi 8:0: dirty=578 wb=984 unstable=0 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 118.737598: balance_dirty_state: bdi 8:0: dirty=603 wb=984 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 118.737751: balance_dirty_state: bdi 8:0: dirty=603 wb=984 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=14 ino=12 dd-2567 [004] 118.737887: balance_dirty_state: bdi 8:0: dirty=628 wb=984 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 118.737893: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-36% task_weight=88% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 118.745566: balance_dirty_state: bdi 8:0: dirty=641 wb=984 unstable=0 bg_thresh=1057 thresh=2115 gap=490 poll_thresh=11 ino=12 dd-2567 [004] 118.745572: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 118.753150: balance_dirty_state: bdi 8:0: dirty=641 wb=871 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 118.753167: balance_dirty_state: bdi 8:0: dirty=641 wb=871 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=8 ino=12 dd-2567 [004] 118.753242: balance_dirty_state: bdi 8:0: dirty=654 wb=871 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=9 ino=12 dd-2567 [004] 118.753324: balance_dirty_state: bdi 8:0: dirty=667 wb=871 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=10 ino=12 dd-2567 [004] 118.753415: balance_dirty_state: bdi 8:0: dirty=667 wb=871 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=11 ino=12 dd-2567 [004] 118.753515: balance_dirty_state: bdi 8:0: dirty=680 wb=871 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=12 ino=12 dd-2567 [004] 118.753621: balance_dirty_state: bdi 8:0: dirty=693 wb=871 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 118.753736: balance_dirty_state: bdi 8:0: dirty=718 wb=871 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=14 ino=12 dd-2567 [004] 118.753740: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 118.761258: balance_dirty_state: bdi 8:0: dirty=718 wb=871 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=10 ino=12 dd-2567 [004] 118.761266: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=88% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 118.769146: balance_dirty_state: bdi 8:0: dirty=718 wb=743 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=7 ino=12 dd-2567 [000] 118.769214: balance_dirty_state: bdi 8:0: dirty=731 wb=743 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=8 ino=12 dd-2567 [000] 118.769289: balance_dirty_state: bdi 8:0: dirty=731 wb=743 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=9 ino=12 dd-2567 [000] 118.769370: balance_dirty_state: bdi 8:0: dirty=756 wb=743 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=10 ino=12 dd-2567 [000] 118.769460: balance_dirty_state: bdi 8:0: dirty=756 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=11 ino=12 dd-2567 [000] 118.769558: balance_dirty_state: bdi 8:0: dirty=781 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 118.769665: balance_dirty_state: bdi 8:0: dirty=781 wb=743 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 118.769780: balance_dirty_state: bdi 8:0: dirty=806 wb=743 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=14 ino=12 dd-2567 [000] 118.770103: balance_dirty_state: bdi 8:0: dirty=819 wb=743 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=15 ino=12 dd-2567 [000] 118.770236: balance_dirty_state: bdi 8:0: dirty=832 wb=743 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 118.770240: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 118.781262: balance_dirty_state: bdi 8:0: dirty=845 wb=692 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=12 ino=12 dd-2567 [001] 118.781515: balance_dirty_state: bdi 8:0: dirty=858 wb=614 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=13 ino=12 dd-2567 [001] 118.782079: balance_dirty_state: bdi 8:0: dirty=871 wb=614 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=14 ino=12 dd-2567 [001] 118.782315: balance_dirty_state: bdi 8:0: dirty=884 wb=614 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=15 ino=12 dd-2567 [001] 118.782896: balance_dirty_state: bdi 8:0: dirty=897 wb=614 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=16 ino=12 dd-2567 [001] 118.783192: balance_dirty_state: bdi 8:0: dirty=923 wb=614 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=17 ino=12 dd-2567 [001] 118.783504: balance_dirty_state: bdi 8:0: dirty=923 wb=614 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=18 ino=12 dd-2567 [001] 118.783832: balance_dirty_state: bdi 8:0: dirty=948 wb=614 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=19 ino=12 dd-2567 [001] 118.784179: balance_dirty_state: bdi 8:0: dirty=973 wb=614 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=20 ino=12 dd-2567 [001] 118.784187: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 118.789394: balance_dirty_state: bdi 8:0: dirty=973 wb=614 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=15 ino=12 dd-2567 [001] 118.789404: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=88% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 118.797204: balance_dirty_state: bdi 8:0: dirty=998 wb=524 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=11 ino=12 dd-2567 [001] 118.797313: balance_dirty_state: bdi 8:0: dirty=998 wb=474 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=12 ino=12 dd-2567 [001] 118.797429: balance_dirty_state: bdi 8:0: dirty=1023 wb=474 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=13 ino=12 dd-2567 [001] 118.797550: balance_dirty_state: bdi 8:0: dirty=1023 wb=474 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=14 ino=12 dd-2567 [001] 118.797676: balance_dirty_state: bdi 8:0: dirty=1048 wb=474 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=15 ino=12 dd-2567 [001] 118.797807: balance_dirty_state: bdi 8:0: dirty=1048 wb=474 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=16 ino=12 dd-2567 [001] 118.797948: balance_dirty_state: bdi 8:0: dirty=1073 wb=474 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=17 ino=12 dd-2567 [001] 118.798165: balance_dirty_state: bdi 8:0: dirty=733 wb=474 unstable=0 bg_thresh=1047 thresh=2095 gap=888 poll_thresh=18 ino=12 dd-2567 [001] 118.798781: balance_dirty_state: bdi 8:0: dirty=0 wb=574 unstable=0 bg_thresh=1045 thresh=2091 gap=1517 poll_thresh=19 ino=12 dd-2567 [001] 118.799849: balance_dirty_state: bdi 8:0: dirty=784 wb=600 unstable=0 bg_thresh=1074 thresh=2148 gap=764 poll_thresh=39 ino=12 dd-2567 [001] 118.800354: balance_dirty_state: bdi 8:0: dirty=682 wb=600 unstable=0 bg_thresh=1076 thresh=2152 gap=870 poll_thresh=41 ino=12 dd-2567 [001] 118.800885: balance_dirty_state: bdi 8:0: dirty=22 wb=600 unstable=0 bg_thresh=1075 thresh=2150 gap=1528 poll_thresh=43 ino=12 dd-2567 [001] 118.801360: balance_dirty_state: bdi 8:0: dirty=47 wb=739 unstable=0 bg_thresh=1074 thresh=2149 gap=1363 poll_thresh=40 ino=12 dd-2567 [001] 118.801794: balance_dirty_state: bdi 8:0: dirty=97 wb=1030 unstable=0 bg_thresh=1076 thresh=2153 gap=1026 poll_thresh=37 ino=12 dd-2567 [001] 118.802251: balance_dirty_state: bdi 8:0: dirty=122 wb=1284 unstable=0 bg_thresh=1078 thresh=2157 gap=751 poll_thresh=39 ino=12 dd-2567 [001] 118.803002: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1075 thresh=2150 gap=448 poll_thresh=41 ino=12 dd-2567 [001] 118.803004: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-175% task_weight=67% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 118.803217: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1408 to_write=6784 dd-2567 [001] 118.808986: balance_dirty_state: bdi 8:0: dirty=0 wb=1877 unstable=0 bg_thresh=1075 thresh=2150 gap=273 poll_thresh=41 ino=12 dd-2567 [001] 118.808996: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-139% task_gap=-346% task_weight=67% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 118.817069: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=0 bg_thresh=1071 thresh=2142 gap=379 poll_thresh=41 ino=12 dd-2567 [005] 118.817079: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1428 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-228% task_weight=68% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 118.825009: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=0 bg_thresh=1071 thresh=2142 gap=379 poll_thresh=41 ino=12 dd-2567 [005] 118.825019: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1428 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-228% task_weight=68% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 118.833018: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=0 bg_thresh=1071 thresh=2142 gap=379 poll_thresh=41 ino=12 dd-2567 [005] 118.833026: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1428 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-228% task_weight=68% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 118.841013: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=0 bg_thresh=1071 thresh=2142 gap=379 poll_thresh=41 ino=12 dd-2567 [001] 118.841024: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1428 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-228% task_weight=68% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 118.848938: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=41 ino=12 dd-2567 [001] 118.848948: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1420 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-108% task_weight=67% bdi_bw=52764 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 118.856892: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=41 ino=12 dd-2567 [001] 118.856902: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1424 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-103% task_weight=67% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 118.868771: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=41 ino=12 dd-2567 [001] 118.869015: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=31 ino=12 dd-2567 [001] 118.869287: balance_dirty_state: bdi 8:0: dirty=23 wb=1499 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=32 ino=12 dd-2567 [001] 118.869572: balance_dirty_state: bdi 8:0: dirty=73 wb=1499 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=34 ino=12 dd-2567 [001] 118.869879: balance_dirty_state: bdi 8:0: dirty=99 wb=1499 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=36 ino=12 dd-2567 [001] 118.869883: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-36% task_weight=68% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 118.877125: balance_dirty_state: bdi 8:0: dirty=111 wb=1404 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=27 ino=12 dd-2567 [001] 118.877367: balance_dirty_state: bdi 8:0: dirty=137 wb=1404 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=28 ino=12 dd-2567 [001] 118.877617: balance_dirty_state: bdi 8:0: dirty=163 wb=1404 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=29 ino=12 dd-2567 [001] 118.877879: balance_dirty_state: bdi 8:0: dirty=189 wb=1404 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=30 ino=12 dd-2567 [001] 118.877884: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-36% task_weight=69% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 118.889574: balance_dirty_state: bdi 8:0: dirty=233 wb=1415 unstable=0 bg_thresh=1072 thresh=2144 gap=496 poll_thresh=22 ino=12 dd-2567 [001] 118.889583: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-12% task_weight=70% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [001] 118.897146: balance_dirty_state: bdi 8:0: dirty=258 wb=1276 unstable=0 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=16 ino=12 dd-2567 [001] 118.897280: balance_dirty_state: bdi 8:0: dirty=258 wb=1276 unstable=0 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 118.897424: balance_dirty_state: bdi 8:0: dirty=283 wb=1276 unstable=0 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=18 ino=12 dd-2567 [001] 118.897574: balance_dirty_state: bdi 8:0: dirty=308 wb=1276 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=19 ino=12 dd-2567 [001] 118.897731: balance_dirty_state: bdi 8:0: dirty=308 wb=1276 unstable=0 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 118.897897: balance_dirty_state: bdi 8:0: dirty=333 wb=1276 unstable=0 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 118.897901: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-23% task_weight=70% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 118.904990: balance_dirty_state: bdi 8:0: dirty=371 wb=1276 unstable=0 bg_thresh=1069 thresh=2139 gap=492 poll_thresh=16 ino=12 dd-2567 [001] 118.904995: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-62% task_weight=72% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 118.912968: balance_dirty_state: bdi 8:0: dirty=384 wb=1276 unstable=0 bg_thresh=1069 thresh=2139 gap=479 poll_thresh=12 ino=12 dd-2567 [000] 118.912977: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-105% task_weight=72% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 118.920662: balance_dirty_state: bdi 8:0: dirty=384 wb=1276 unstable=0 bg_thresh=1069 thresh=2139 gap=479 poll_thresh=12 ino=12 dd-2567 [000] 118.920669: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-105% task_weight=72% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 118.928708: balance_dirty_state: bdi 8:0: dirty=384 wb=1150 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 118.928738: balance_dirty_state: bdi 8:0: dirty=384 wb=1150 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=9 ino=12 dd-2567 [000] 118.928839: balance_dirty_state: bdi 8:0: dirty=397 wb=1150 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=10 ino=12 dd-2567 [000] 118.928930: balance_dirty_state: bdi 8:0: dirty=410 wb=1150 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=11 ino=12 dd-2567 [000] 118.929031: balance_dirty_state: bdi 8:0: dirty=410 wb=1150 unstable=0 bg_thresh=1067 thresh=2134 gap=574 poll_thresh=12 ino=12 dd-2567 [000] 118.929140: balance_dirty_state: bdi 8:0: dirty=435 wb=1150 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=13 ino=12 dd-2567 [000] 118.929255: balance_dirty_state: bdi 8:0: dirty=435 wb=1150 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=14 ino=12 dd-2567 [000] 118.929380: balance_dirty_state: bdi 8:0: dirty=460 wb=1150 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 118.929385: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-70% task_weight=72% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 118.936827: balance_dirty_state: bdi 8:0: dirty=468 wb=1148 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=11 ino=12 dd-2567 [000] 118.936832: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-70% task_weight=72% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 118.944802: balance_dirty_state: bdi 8:0: dirty=468 wb=908 unstable=0 bg_thresh=1061 thresh=2122 gap=746 poll_thresh=8 ino=12 dd-2567 [000] 118.944917: balance_dirty_state: bdi 8:0: dirty=481 wb=908 unstable=0 bg_thresh=1064 thresh=2128 gap=739 poll_thresh=9 ino=12 dd-2567 [000] 118.945007: balance_dirty_state: bdi 8:0: dirty=494 wb=908 unstable=0 bg_thresh=1063 thresh=2127 gap=725 poll_thresh=10 ino=12 dd-2567 [000] 118.945106: balance_dirty_state: bdi 8:0: dirty=507 wb=908 unstable=0 bg_thresh=1063 thresh=2126 gap=711 poll_thresh=11 ino=12 dd-2567 [000] 118.945386: balance_dirty_state: bdi 8:0: dirty=532 wb=908 unstable=0 bg_thresh=1066 thresh=2133 gap=693 poll_thresh=12 ino=12 dd-2567 [000] 118.945503: balance_dirty_state: bdi 8:0: dirty=532 wb=908 unstable=0 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=13 ino=12 dd-2567 [000] 118.945627: balance_dirty_state: bdi 8:0: dirty=557 wb=908 unstable=0 bg_thresh=1066 thresh=2132 gap=667 poll_thresh=14 ino=12 dd-2567 [000] 118.945761: balance_dirty_state: bdi 8:0: dirty=582 wb=908 unstable=0 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=15 ino=12 dd-2567 [000] 118.945901: balance_dirty_state: bdi 8:0: dirty=582 wb=908 unstable=0 bg_thresh=1065 thresh=2131 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 118.946053: balance_dirty_state: bdi 8:0: dirty=607 wb=908 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 118.946216: balance_dirty_state: bdi 8:0: dirty=632 wb=908 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 118.946387: balance_dirty_state: bdi 8:0: dirty=632 wb=908 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 118.946773: balance_dirty_state: bdi 8:0: dirty=658 wb=908 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 118.947359: balance_dirty_state: bdi 8:0: dirty=671 wb=908 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 118.947538: balance_dirty_state: bdi 8:0: dirty=696 wb=908 unstable=0 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 118.947721: balance_dirty_state: bdi 8:0: dirty=721 wb=908 unstable=0 bg_thresh=1074 thresh=2148 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 118.947726: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-13% task_weight=75% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 118.952823: balance_dirty_state: bdi 8:0: dirty=746 wb=908 unstable=0 bg_thresh=1074 thresh=2148 gap=494 poll_thresh=17 ino=12 dd-2567 [000] 118.952828: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 118.960755: balance_dirty_state: bdi 8:0: dirty=759 wb=769 unstable=0 bg_thresh=1071 thresh=2143 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 118.960901: balance_dirty_state: bdi 8:0: dirty=772 wb=769 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=14 ino=12 dd-2567 [000] 118.961245: balance_dirty_state: bdi 8:0: dirty=772 wb=769 unstable=0 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=15 ino=12 dd-2567 [000] 118.961409: balance_dirty_state: bdi 8:0: dirty=797 wb=769 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=16 ino=12 dd-2567 [000] 118.961581: balance_dirty_state: bdi 8:0: dirty=822 wb=769 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=17 ino=12 dd-2567 [000] 118.961763: balance_dirty_state: bdi 8:0: dirty=822 wb=769 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=18 ino=12 dd-2567 [000] 118.961956: balance_dirty_state: bdi 8:0: dirty=847 wb=769 unstable=0 bg_thresh=1068 thresh=2137 gap=521 poll_thresh=19 ino=12 dd-2567 [000] 118.961961: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-25% task_weight=75% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 118.968674: balance_dirty_state: bdi 8:0: dirty=872 wb=641 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 118.969036: balance_dirty_state: bdi 8:0: dirty=885 wb=641 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 118.969198: balance_dirty_state: bdi 8:0: dirty=898 wb=641 unstable=0 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 118.969760: balance_dirty_state: bdi 8:0: dirty=911 wb=641 unstable=0 bg_thresh=1075 thresh=2151 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 118.969936: balance_dirty_state: bdi 8:0: dirty=936 wb=641 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 118.970127: balance_dirty_state: bdi 8:0: dirty=961 wb=641 unstable=0 bg_thresh=1075 thresh=2150 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 118.970330: balance_dirty_state: bdi 8:0: dirty=961 wb=641 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 118.970541: balance_dirty_state: bdi 8:0: dirty=986 wb=641 unstable=0 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=21 ino=12 dd-2567 [000] 118.970546: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-59% task_weight=78% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 118.976666: balance_dirty_state: bdi 8:0: dirty=999 wb=513 unstable=0 bg_thresh=1070 thresh=2141 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 118.976811: balance_dirty_state: bdi 8:0: dirty=1012 wb=513 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 118.977120: balance_dirty_state: bdi 8:0: dirty=1037 wb=513 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 118.977278: balance_dirty_state: bdi 8:0: dirty=1062 wb=513 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 118.977444: balance_dirty_state: bdi 8:0: dirty=1087 wb=513 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=20 ino=12 dd-2567 [000] 118.977872: balance_dirty_state: bdi 8:0: dirty=23 wb=513 unstable=0 bg_thresh=1075 thresh=2151 gap=1615 poll_thresh=21 ino=12 dd-2567 [000] 118.978353: balance_dirty_state: bdi 8:0: dirty=48 wb=718 unstable=0 bg_thresh=1074 thresh=2149 gap=1383 poll_thresh=41 ino=12 dd-2567 [000] 118.978679: balance_dirty_state: bdi 8:0: dirty=73 wb=1009 unstable=0 bg_thresh=1074 thresh=2148 gap=1066 poll_thresh=38 ino=12 dd-2567 [000] 118.979516: balance_dirty_state: bdi 8:0: dirty=23 wb=1362 unstable=0 bg_thresh=1075 thresh=2150 gap=765 poll_thresh=40 ino=12 dd-2567 [000] 118.979873: balance_dirty_state: bdi 8:0: dirty=48 wb=1703 unstable=0 bg_thresh=1074 thresh=2148 gap=397 poll_thresh=42 ino=12 dd-2567 [000] 118.979874: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1430 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-75% task_gap=-223% task_weight=72% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [005] 118.979978: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1254 to_write=6938 dd-2567 [004] 118.984595: balance_dirty_state: bdi 8:0: dirty=0 wb=1766 unstable=0 bg_thresh=1074 thresh=2148 gap=382 poll_thresh=42 ino=12 dd-2567 [004] 118.984601: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1430 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-75% task_gap=-223% task_weight=72% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 118.992514: balance_dirty_state: bdi 8:0: dirty=0 wb=1766 unstable=0 bg_thresh=1059 thresh=2118 gap=352 poll_thresh=42 ino=12 dd-2567 [004] 118.992520: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-93% task_gap=-260% task_weight=72% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 119.004509: balance_dirty_state: bdi 8:0: dirty=0 wb=1772 unstable=0 bg_thresh=1045 thresh=2091 gap=319 poll_thresh=42 ino=12 dd-2567 [004] 119.004515: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-110% task_gap=-293% task_weight=72% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 119.012474: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1039 thresh=2079 gap=433 poll_thresh=42 ino=12 dd-2567 [004] 119.012478: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-174% task_weight=72% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 119.020457: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=42 ino=12 dd-2567 [004] 119.020485: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 119.020945: balance_dirty_state: bdi 8:0: dirty=16 wb=1519 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=32 ino=12 dd-2567 [004] 119.021244: balance_dirty_state: bdi 8:0: dirty=55 wb=1519 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 119.021248: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=72% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 119.028600: balance_dirty_state: bdi 8:0: dirty=81 wb=1519 unstable=0 bg_thresh=1037 thresh=2075 gap=475 poll_thresh=25 ino=12 dd-2567 [004] 119.028604: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-90% task_weight=73% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 119.036358: balance_dirty_state: bdi 8:0: dirty=81 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 119.036400: balance_dirty_state: bdi 8:0: dirty=81 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 119.036595: balance_dirty_state: bdi 8:0: dirty=107 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 119.036768: balance_dirty_state: bdi 8:0: dirty=120 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 119.036951: balance_dirty_state: bdi 8:0: dirty=146 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 119.036955: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-47% task_weight=72% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 119.044713: balance_dirty_state: bdi 8:0: dirty=171 wb=1419 unstable=0 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=16 ino=12 dd-2567 [000] 119.044723: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-49% task_weight=73% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 119.052649: balance_dirty_state: bdi 8:0: dirty=171 wb=1244 unstable=0 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=12 ino=12 dd-2567 [000] 119.052849: balance_dirty_state: bdi 8:0: dirty=196 wb=1244 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=13 ino=12 dd-2567 [000] 119.053085: balance_dirty_state: bdi 8:0: dirty=221 wb=1244 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=14 ino=12 dd-2567 [000] 119.053339: balance_dirty_state: bdi 8:0: dirty=221 wb=1244 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 119.053610: balance_dirty_state: bdi 8:0: dirty=246 wb=1244 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 119.053897: balance_dirty_state: bdi 8:0: dirty=246 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 119.054204: balance_dirty_state: bdi 8:0: dirty=271 wb=1244 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 119.054887: balance_dirty_state: bdi 8:0: dirty=297 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 119.055236: balance_dirty_state: bdi 8:0: dirty=310 wb=1244 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 119.055600: balance_dirty_state: bdi 8:0: dirty=335 wb=1244 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 119.055608: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 119.060545: balance_dirty_state: bdi 8:0: dirty=360 wb=1244 unstable=0 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=16 ino=12 dd-2567 [000] 119.060550: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=73% bdi_bw=48272 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 119.068420: balance_dirty_state: bdi 8:0: dirty=360 wb=1117 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 119.068450: balance_dirty_state: bdi 8:0: dirty=360 wb=1117 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=12 ino=12 dd-2567 [000] 119.068719: balance_dirty_state: bdi 8:0: dirty=373 wb=1117 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=13 ino=12 dd-2567 [000] 119.068999: balance_dirty_state: bdi 8:0: dirty=386 wb=1117 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 119.069263: balance_dirty_state: bdi 8:0: dirty=399 wb=1117 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 119.069545: balance_dirty_state: bdi 8:0: dirty=424 wb=1117 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=16 ino=12 dd-2567 [000] 119.069840: balance_dirty_state: bdi 8:0: dirty=424 wb=1117 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 119.070152: balance_dirty_state: bdi 8:0: dirty=449 wb=1117 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=18 ino=12 dd-2567 [000] 119.070160: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 119.076577: balance_dirty_state: bdi 8:0: dirty=474 wb=1117 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=13 ino=12 dd-2567 [000] 119.076586: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 119.084455: balance_dirty_state: bdi 8:0: dirty=474 wb=1117 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=10 ino=12 dd-2567 [000] 119.084460: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-85% task_weight=75% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 119.092398: balance_dirty_state: bdi 8:0: dirty=474 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 119.092430: balance_dirty_state: bdi 8:0: dirty=474 wb=1001 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=7 ino=12 dd-2567 [000] 119.092534: balance_dirty_state: bdi 8:0: dirty=474 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=8 ino=12 dd-2567 [000] 119.092648: balance_dirty_state: bdi 8:0: dirty=499 wb=1001 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=9 ino=12 dd-2567 [000] 119.092775: balance_dirty_state: bdi 8:0: dirty=499 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=10 ino=12 dd-2567 [000] 119.092917: balance_dirty_state: bdi 8:0: dirty=512 wb=1001 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=11 ino=12 dd-2567 [000] 119.093109: balance_dirty_state: bdi 8:0: dirty=525 wb=1001 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=12 ino=12 dd-2567 [000] 119.093341: balance_dirty_state: bdi 8:0: dirty=525 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=13 ino=12 dd-2567 [000] 119.093923: balance_dirty_state: bdi 8:0: dirty=550 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=14 ino=12 dd-2567 [000] 119.094186: balance_dirty_state: bdi 8:0: dirty=575 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=15 ino=12 dd-2567 [000] 119.094195: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 119.100482: balance_dirty_state: bdi 8:0: dirty=575 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=11 ino=12 dd-2567 [000] 119.100491: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 119.108297: balance_dirty_state: bdi 8:0: dirty=575 wb=875 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=8 ino=12 dd-2567 [000] 119.108373: balance_dirty_state: bdi 8:0: dirty=600 wb=875 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=9 ino=12 dd-2567 [000] 119.108455: balance_dirty_state: bdi 8:0: dirty=600 wb=875 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=10 ino=12 dd-2567 [000] 119.108547: balance_dirty_state: bdi 8:0: dirty=625 wb=875 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 119.108647: balance_dirty_state: bdi 8:0: dirty=625 wb=875 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 119.108755: balance_dirty_state: bdi 8:0: dirty=650 wb=875 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=13 ino=12 dd-2567 [000] 119.108872: balance_dirty_state: bdi 8:0: dirty=650 wb=875 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=14 ino=12 dd-2567 [000] 119.108998: balance_dirty_state: bdi 8:0: dirty=675 wb=875 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 119.109325: balance_dirty_state: bdi 8:0: dirty=701 wb=875 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=16 ino=12 dd-2567 [000] 119.109330: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 119.116384: balance_dirty_state: bdi 8:0: dirty=701 wb=875 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=12 ino=12 dd-2567 [000] 119.116390: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 119.124242: balance_dirty_state: bdi 8:0: dirty=701 wb=875 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=9 ino=12 dd-2567 [000] 119.124247: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-7% task_weight=77% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 119.132302: balance_dirty_state: bdi 8:0: dirty=701 wb=748 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=7 ino=12 dd-2567 [004] 119.132399: balance_dirty_state: bdi 8:0: dirty=714 wb=748 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=8 ino=12 dd-2567 [004] 119.132477: balance_dirty_state: bdi 8:0: dirty=714 wb=748 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=9 ino=12 dd-2567 [004] 119.132565: balance_dirty_state: bdi 8:0: dirty=714 wb=748 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 119.132661: balance_dirty_state: bdi 8:0: dirty=739 wb=748 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 119.132777: balance_dirty_state: bdi 8:0: dirty=739 wb=748 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 119.132891: balance_dirty_state: bdi 8:0: dirty=764 wb=748 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=13 ino=12 dd-2567 [004] 119.133021: balance_dirty_state: bdi 8:0: dirty=777 wb=748 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 119.133391: balance_dirty_state: bdi 8:0: dirty=790 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 119.133561: balance_dirty_state: bdi 8:0: dirty=828 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=16 ino=12 dd-2567 [004] 119.133565: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 119.140277: balance_dirty_state: bdi 8:0: dirty=828 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=12 ino=12 dd-2567 [005] 119.140282: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [005] 119.148219: balance_dirty_state: bdi 8:0: dirty=828 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=9 ino=12 dd-2567 [005] 119.148307: balance_dirty_state: bdi 8:0: dirty=841 wb=622 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=10 ino=12 dd-2567 [005] 119.148404: balance_dirty_state: bdi 8:0: dirty=854 wb=622 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=11 ino=12 dd-2567 [005] 119.148506: balance_dirty_state: bdi 8:0: dirty=879 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=12 ino=12 dd-2567 [005] 119.148618: balance_dirty_state: bdi 8:0: dirty=879 wb=622 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=13 ino=12 dd-2567 [005] 119.148740: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=14 ino=12 dd-2567 [005] 119.148869: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=15 ino=12 dd-2567 [005] 119.149008: balance_dirty_state: bdi 8:0: dirty=929 wb=622 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=16 ino=12 dd-2567 [005] 119.149493: balance_dirty_state: bdi 8:0: dirty=942 wb=622 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=17 ino=12 dd-2567 [005] 119.149648: balance_dirty_state: bdi 8:0: dirty=967 wb=622 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=18 ino=12 dd-2567 [005] 119.149806: balance_dirty_state: bdi 8:0: dirty=992 wb=622 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=19 ino=12 dd-2567 [005] 119.149811: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1426 bdi_dirty=1360 avg_dirty=1415 bdi_gap=74% task_gap=12% task_weight=78% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 119.156378: balance_dirty_state: bdi 8:0: dirty=992 wb=622 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=14 ino=12 dd-2567 [005] 119.156387: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1420 bdi_dirty=1360 avg_dirty=1415 bdi_gap=71% task_gap=5% task_weight=78% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 119.164316: balance_dirty_state: bdi 8:0: dirty=1017 wb=622 unstable=0 bg_thresh=1074 thresh=2148 gap=509 poll_thresh=10 ino=12 dd-2567 [005] 119.164320: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1360 avg_dirty=1415 bdi_gap=73% task_gap=9% task_weight=79% bdi_bw=46616 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [005] 119.172188: balance_dirty_state: bdi 8:0: dirty=1017 wb=508 unstable=0 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=7 ino=12 dd-2567 [005] 119.172253: balance_dirty_state: bdi 8:0: dirty=1017 wb=508 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=8 ino=12 dd-2567 [005] 119.172326: balance_dirty_state: bdi 8:0: dirty=1042 wb=508 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=9 ino=12 dd-2567 [005] 119.172407: balance_dirty_state: bdi 8:0: dirty=1042 wb=508 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=10 ino=12 dd-2567 [005] 119.172655: balance_dirty_state: bdi 8:0: dirty=1067 wb=508 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=11 ino=12 dd-2567 [005] 119.172751: balance_dirty_state: bdi 8:0: dirty=1067 wb=508 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=12 ino=12 dd-2567 [005] 119.172854: balance_dirty_state: bdi 8:0: dirty=1092 wb=508 unstable=0 bg_thresh=1068 thresh=2137 gap=537 poll_thresh=13 ino=12 dd-2567 [005] 119.173011: balance_dirty_state: bdi 8:0: dirty=836 wb=508 unstable=0 bg_thresh=1068 thresh=2137 gap=793 poll_thresh=14 ino=12 dd-2567 [005] 119.173176: balance_dirty_state: bdi 8:0: dirty=520 wb=508 unstable=0 bg_thresh=1071 thresh=2142 gap=1114 poll_thresh=15 ino=12 dd-2567 [005] 119.173652: balance_dirty_state: bdi 8:0: dirty=15 wb=508 unstable=0 bg_thresh=1070 thresh=2140 gap=1617 poll_thresh=34 ino=12 dd-2567 [005] 119.174135: balance_dirty_state: bdi 8:0: dirty=66 wb=664 unstable=0 bg_thresh=1069 thresh=2139 gap=1409 poll_thresh=41 ino=12 dd-2567 [005] 119.174594: balance_dirty_state: bdi 8:0: dirty=79 wb=979 unstable=0 bg_thresh=1070 thresh=2140 gap=1082 poll_thresh=38 ino=12 dd-2567 [005] 119.174991: balance_dirty_state: bdi 8:0: dirty=129 wb=1194 unstable=0 bg_thresh=1069 thresh=2139 gap=816 poll_thresh=33 ino=12 dd-2567 [005] 119.175411: balance_dirty_state: bdi 8:0: dirty=154 wb=1485 unstable=0 bg_thresh=1069 thresh=2138 gap=499 poll_thresh=35 ino=12 dd-2567 [005] 119.175413: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=56% task_weight=81% bdi_bw=44380 base_bw=28 task_bw=8 dirtied=35 period=11668 think=0 pause=8 flush-8:0-2536 [001] 119.175817: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1288 to_write=6904 dd-2567 [005] 119.180566: balance_dirty_state: bdi 8:0: dirty=15 wb=1799 unstable=0 bg_thresh=1071 thresh=2142 gap=328 poll_thresh=26 ino=12 dd-2567 [005] 119.180571: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-242% task_weight=82% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 119.188050: balance_dirty_state: bdi 8:0: dirty=15 wb=1660 unstable=0 bg_thresh=1067 thresh=2135 gap=460 poll_thresh=26 ino=12 dd-2567 [005] 119.188060: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-120% task_weight=81% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 119.196079: balance_dirty_state: bdi 8:0: dirty=15 wb=1660 unstable=0 bg_thresh=1067 thresh=2135 gap=460 poll_thresh=26 ino=12 dd-2567 [005] 119.196088: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-120% task_weight=81% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 119.204065: balance_dirty_state: bdi 8:0: dirty=15 wb=1521 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=26 ino=12 dd-2567 [005] 119.204088: balance_dirty_state: bdi 8:0: dirty=15 wb=1521 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 119.204370: balance_dirty_state: bdi 8:0: dirty=40 wb=1521 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 119.204652: balance_dirty_state: bdi 8:0: dirty=65 wb=1521 unstable=0 bg_thresh=1066 thresh=2132 gap=546 poll_thresh=21 ino=12 dd-2567 [005] 119.204950: balance_dirty_state: bdi 8:0: dirty=90 wb=1521 unstable=0 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=22 ino=12 dd-2567 [005] 119.204957: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=49% task_weight=81% bdi_bw=44380 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 119.212199: balance_dirty_state: bdi 8:0: dirty=90 wb=1396 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 119.212333: balance_dirty_state: bdi 8:0: dirty=115 wb=1396 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 119.212475: balance_dirty_state: bdi 8:0: dirty=140 wb=1396 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 119.212627: balance_dirty_state: bdi 8:0: dirty=140 wb=1396 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 119.212786: balance_dirty_state: bdi 8:0: dirty=165 wb=1396 unstable=0 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 119.212951: balance_dirty_state: bdi 8:0: dirty=190 wb=1396 unstable=0 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 119.213128: balance_dirty_state: bdi 8:0: dirty=215 wb=1396 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 119.213132: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1400 avg_dirty=1415 bdi_gap=49% task_gap=0% task_weight=83% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 119.220024: balance_dirty_state: bdi 8:0: dirty=240 wb=1282 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 119.220158: balance_dirty_state: bdi 8:0: dirty=240 wb=1282 unstable=0 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 119.220465: balance_dirty_state: bdi 8:0: dirty=265 wb=1282 unstable=0 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 119.220618: balance_dirty_state: bdi 8:0: dirty=290 wb=1282 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 119.220776: balance_dirty_state: bdi 8:0: dirty=315 wb=1282 unstable=0 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 119.220941: balance_dirty_state: bdi 8:0: dirty=315 wb=1282 unstable=0 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 119.221117: balance_dirty_state: bdi 8:0: dirty=340 wb=1282 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 119.221121: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 119.228004: balance_dirty_state: bdi 8:0: dirty=365 wb=1282 unstable=0 bg_thresh=1071 thresh=2142 gap=495 poll_thresh=16 ino=12 dd-2567 [004] 119.228008: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-28% task_weight=84% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 119.236075: balance_dirty_state: bdi 8:0: dirty=378 wb=1282 unstable=0 bg_thresh=1047 thresh=2094 gap=434 poll_thresh=12 ino=12 dd-2567 [004] 119.236081: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-123% task_weight=83% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 119.243883: balance_dirty_state: bdi 8:0: dirty=378 wb=1282 unstable=0 bg_thresh=1066 thresh=2133 gap=473 poll_thresh=12 ino=12 dd-2567 [004] 119.243894: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 119.252100: balance_dirty_state: bdi 8:0: dirty=403 wb=1026 unstable=0 bg_thresh=1061 thresh=2123 gap=694 poll_thresh=9 ino=12 dd-2567 [004] 119.252373: balance_dirty_state: bdi 8:0: dirty=403 wb=1026 unstable=0 bg_thresh=1061 thresh=2123 gap=694 poll_thresh=10 ino=12 dd-2567 [004] 119.252674: balance_dirty_state: bdi 8:0: dirty=403 wb=1026 unstable=0 bg_thresh=1064 thresh=2128 gap=699 poll_thresh=11 ino=12 dd-2567 [004] 119.252993: balance_dirty_state: bdi 8:0: dirty=428 wb=1026 unstable=0 bg_thresh=1064 thresh=2128 gap=674 poll_thresh=12 ino=12 dd-2567 [004] 119.253340: balance_dirty_state: bdi 8:0: dirty=428 wb=1026 unstable=0 bg_thresh=1064 thresh=2128 gap=674 poll_thresh=13 ino=12 dd-2567 [004] 119.253717: balance_dirty_state: bdi 8:0: dirty=453 wb=1026 unstable=0 bg_thresh=1066 thresh=2133 gap=654 poll_thresh=14 ino=12 dd-2567 [004] 119.254126: balance_dirty_state: bdi 8:0: dirty=478 wb=1026 unstable=0 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 119.254559: balance_dirty_state: bdi 8:0: dirty=478 wb=1026 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 119.255015: balance_dirty_state: bdi 8:0: dirty=503 wb=1026 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 119.255499: balance_dirty_state: bdi 8:0: dirty=528 wb=1026 unstable=0 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 119.256670: balance_dirty_state: bdi 8:0: dirty=528 wb=1026 unstable=0 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 119.257207: balance_dirty_state: bdi 8:0: dirty=553 wb=1026 unstable=0 bg_thresh=1067 thresh=2135 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 119.257785: balance_dirty_state: bdi 8:0: dirty=578 wb=1026 unstable=0 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 119.257797: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=5% task_weight=84% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [004] 119.264086: balance_dirty_state: bdi 8:0: dirty=591 wb=1026 unstable=0 bg_thresh=1065 thresh=2130 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 119.264091: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=1% task_weight=84% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 119.271925: balance_dirty_state: bdi 8:0: dirty=604 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 119.272040: balance_dirty_state: bdi 8:0: dirty=617 wb=924 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 119.272221: balance_dirty_state: bdi 8:0: dirty=630 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 119.272407: balance_dirty_state: bdi 8:0: dirty=643 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 119.272620: balance_dirty_state: bdi 8:0: dirty=669 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 119.272625: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 119.279929: balance_dirty_state: bdi 8:0: dirty=669 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=480 poll_thresh=12 ino=12 dd-2567 [004] 119.279935: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 119.287863: balance_dirty_state: bdi 8:0: dirty=682 wb=924 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=9 ino=12 dd-2567 [004] 119.287867: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 119.295840: balance_dirty_state: bdi 8:0: dirty=682 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=7 ino=12 dd-2567 [004] 119.295909: balance_dirty_state: bdi 8:0: dirty=682 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=8 ino=12 dd-2567 [004] 119.295982: balance_dirty_state: bdi 8:0: dirty=707 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=9 ino=12 dd-2567 [004] 119.296064: balance_dirty_state: bdi 8:0: dirty=707 wb=785 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 119.296154: balance_dirty_state: bdi 8:0: dirty=732 wb=785 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=11 ino=12 dd-2567 [004] 119.296254: balance_dirty_state: bdi 8:0: dirty=732 wb=785 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 119.296360: balance_dirty_state: bdi 8:0: dirty=757 wb=785 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 119.296474: balance_dirty_state: bdi 8:0: dirty=757 wb=785 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 119.296760: balance_dirty_state: bdi 8:0: dirty=782 wb=785 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 119.296893: balance_dirty_state: bdi 8:0: dirty=795 wb=785 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=16 ino=12 dd-2567 [004] 119.296898: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 119.303821: balance_dirty_state: bdi 8:0: dirty=820 wb=660 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 119.303926: balance_dirty_state: bdi 8:0: dirty=820 wb=660 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 119.304037: balance_dirty_state: bdi 8:0: dirty=845 wb=660 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 119.304156: balance_dirty_state: bdi 8:0: dirty=845 wb=660 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 119.304283: balance_dirty_state: bdi 8:0: dirty=870 wb=660 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 119.304418: balance_dirty_state: bdi 8:0: dirty=895 wb=660 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 119.304561: balance_dirty_state: bdi 8:0: dirty=895 wb=660 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 119.304712: balance_dirty_state: bdi 8:0: dirty=920 wb=660 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 119.304716: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 119.311900: balance_dirty_state: bdi 8:0: dirty=945 wb=520 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 119.312152: balance_dirty_state: bdi 8:0: dirty=945 wb=520 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 119.312420: balance_dirty_state: bdi 8:0: dirty=970 wb=520 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 119.312705: balance_dirty_state: bdi 8:0: dirty=970 wb=520 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 119.313007: balance_dirty_state: bdi 8:0: dirty=995 wb=520 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 119.313329: balance_dirty_state: bdi 8:0: dirty=1020 wb=520 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 119.313999: balance_dirty_state: bdi 8:0: dirty=1045 wb=520 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 119.314371: balance_dirty_state: bdi 8:0: dirty=1058 wb=520 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 119.314379: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [001] 119.319435: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=624 wrote=1065 to_write=7127 dd-2567 [004] 119.319867: balance_dirty_state: bdi 8:0: dirty=41 wb=1563 unstable=0 bg_thresh=1045 thresh=2090 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 119.319871: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-66% task_weight=64% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 119.327613: balance_dirty_state: bdi 8:0: dirty=41 wb=1436 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 119.327650: balance_dirty_state: bdi 8:0: dirty=41 wb=1436 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 119.327776: balance_dirty_state: bdi 8:0: dirty=41 wb=1436 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 119.327887: balance_dirty_state: bdi 8:0: dirty=66 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 119.328005: balance_dirty_state: bdi 8:0: dirty=91 wb=1436 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 119.328131: balance_dirty_state: bdi 8:0: dirty=91 wb=1436 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 119.328264: balance_dirty_state: bdi 8:0: dirty=116 wb=1436 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 119.328407: balance_dirty_state: bdi 8:0: dirty=141 wb=1436 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 119.328412: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=27% task_weight=66% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 119.335787: balance_dirty_state: bdi 8:0: dirty=141 wb=1436 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=13 ino=12 dd-2567 [004] 119.335792: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-17% task_weight=66% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 119.343698: balance_dirty_state: bdi 8:0: dirty=166 wb=1298 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 119.343793: balance_dirty_state: bdi 8:0: dirty=166 wb=1298 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 119.343895: balance_dirty_state: bdi 8:0: dirty=166 wb=1298 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=12 ino=12 dd-2567 [004] 119.344007: balance_dirty_state: bdi 8:0: dirty=191 wb=1298 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 119.344126: balance_dirty_state: bdi 8:0: dirty=216 wb=1298 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 119.344254: balance_dirty_state: bdi 8:0: dirty=216 wb=1298 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 119.344392: balance_dirty_state: bdi 8:0: dirty=241 wb=1298 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 119.344538: balance_dirty_state: bdi 8:0: dirty=241 wb=1298 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 119.344865: balance_dirty_state: bdi 8:0: dirty=266 wb=1298 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 119.345031: balance_dirty_state: bdi 8:0: dirty=291 wb=1298 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 119.345036: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-20% task_weight=69% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 119.351793: balance_dirty_state: bdi 8:0: dirty=304 wb=1198 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 119.351998: balance_dirty_state: bdi 8:0: dirty=330 wb=1198 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 119.352211: balance_dirty_state: bdi 8:0: dirty=330 wb=1198 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 119.352434: balance_dirty_state: bdi 8:0: dirty=355 wb=1198 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 119.352669: balance_dirty_state: bdi 8:0: dirty=380 wb=1198 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 119.352674: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=23% task_weight=69% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 119.359777: balance_dirty_state: bdi 8:0: dirty=380 wb=1198 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 119.359786: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-22% task_weight=70% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 119.367722: balance_dirty_state: bdi 8:0: dirty=405 wb=1084 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 119.367856: balance_dirty_state: bdi 8:0: dirty=405 wb=1084 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 119.367960: balance_dirty_state: bdi 8:0: dirty=405 wb=1084 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 119.368063: balance_dirty_state: bdi 8:0: dirty=430 wb=1084 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 119.368175: balance_dirty_state: bdi 8:0: dirty=455 wb=1084 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 119.368295: balance_dirty_state: bdi 8:0: dirty=455 wb=1084 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 119.368422: balance_dirty_state: bdi 8:0: dirty=480 wb=1084 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 119.368562: balance_dirty_state: bdi 8:0: dirty=493 wb=1084 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=17 ino=12 dd-2567 [004] 119.368567: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=14% task_weight=70% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 119.375714: balance_dirty_state: bdi 8:0: dirty=493 wb=1059 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 119.375988: balance_dirty_state: bdi 8:0: dirty=518 wb=1059 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=14 ino=12 dd-2567 [004] 119.375993: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=23% task_weight=70% bdi_bw=43136 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 119.383759: balance_dirty_state: bdi 8:0: dirty=518 wb=1059 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=10 ino=12 dd-2567 [004] 119.383768: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=17% task_weight=70% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 119.395580: balance_dirty_state: bdi 8:0: dirty=518 wb=934 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=7 ino=12 dd-2567 [004] 119.395682: balance_dirty_state: bdi 8:0: dirty=543 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=8 ino=12 dd-2567 [004] 119.395791: balance_dirty_state: bdi 8:0: dirty=543 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 119.395913: balance_dirty_state: bdi 8:0: dirty=543 wb=934 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 119.396053: balance_dirty_state: bdi 8:0: dirty=568 wb=934 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 119.396160: balance_dirty_state: bdi 8:0: dirty=568 wb=934 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 119.396298: balance_dirty_state: bdi 8:0: dirty=593 wb=934 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 119.396470: balance_dirty_state: bdi 8:0: dirty=593 wb=934 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 119.396631: balance_dirty_state: bdi 8:0: dirty=606 wb=934 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 119.396771: balance_dirty_state: bdi 8:0: dirty=632 wb=934 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 119.396921: balance_dirty_state: bdi 8:0: dirty=645 wb=934 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 119.396925: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [004] 119.403663: balance_dirty_state: bdi 8:0: dirty=658 wb=784 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 119.403843: balance_dirty_state: bdi 8:0: dirty=671 wb=784 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 119.404036: balance_dirty_state: bdi 8:0: dirty=684 wb=784 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 119.404238: balance_dirty_state: bdi 8:0: dirty=697 wb=784 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 119.404457: balance_dirty_state: bdi 8:0: dirty=723 wb=784 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 119.404638: balance_dirty_state: bdi 8:0: dirty=736 wb=784 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 119.404969: balance_dirty_state: bdi 8:0: dirty=774 wb=784 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 119.405201: balance_dirty_state: bdi 8:0: dirty=774 wb=784 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 119.405428: balance_dirty_state: bdi 8:0: dirty=799 wb=784 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 119.405432: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 119.411666: balance_dirty_state: bdi 8:0: dirty=824 wb=646 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 119.411879: balance_dirty_state: bdi 8:0: dirty=849 wb=646 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 119.412101: balance_dirty_state: bdi 8:0: dirty=849 wb=646 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 119.412342: balance_dirty_state: bdi 8:0: dirty=874 wb=646 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 119.412594: balance_dirty_state: bdi 8:0: dirty=899 wb=646 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 119.412866: balance_dirty_state: bdi 8:0: dirty=912 wb=646 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 119.413162: balance_dirty_state: bdi 8:0: dirty=938 wb=646 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 119.413168: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=74% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 119.419570: balance_dirty_state: bdi 8:0: dirty=951 wb=646 unstable=0 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=16 ino=12 dd-2567 [004] 119.419575: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 119.427517: balance_dirty_state: bdi 8:0: dirty=976 wb=521 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 119.427623: balance_dirty_state: bdi 8:0: dirty=976 wb=521 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 119.427736: balance_dirty_state: bdi 8:0: dirty=1001 wb=521 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 119.427857: balance_dirty_state: bdi 8:0: dirty=1001 wb=521 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 119.428144: balance_dirty_state: bdi 8:0: dirty=1026 wb=521 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 119.428280: balance_dirty_state: bdi 8:0: dirty=1051 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 119.428284: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=13% task_weight=74% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2536 [001] 119.429902: writeback_single_inode: bdi 8:0: ino=12 state= age=736 wrote=1027 to_write=7165 dd-2567 [004] 119.435525: balance_dirty_state: bdi 8:0: dirty=28 wb=1557 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=13 ino=12 dd-2567 [004] 119.435529: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-76% task_weight=74% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 119.443319: balance_dirty_state: bdi 8:0: dirty=28 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 119.443346: balance_dirty_state: bdi 8:0: dirty=28 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 119.443441: balance_dirty_state: bdi 8:0: dirty=28 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=11 ino=12 dd-2567 [004] 119.443536: balance_dirty_state: bdi 8:0: dirty=53 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 119.443641: balance_dirty_state: bdi 8:0: dirty=53 wb=1429 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 119.443750: balance_dirty_state: bdi 8:0: dirty=78 wb=1429 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 119.443869: balance_dirty_state: bdi 8:0: dirty=78 wb=1429 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 119.443996: balance_dirty_state: bdi 8:0: dirty=103 wb=1429 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 119.444131: balance_dirty_state: bdi 8:0: dirty=128 wb=1429 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 119.444273: balance_dirty_state: bdi 8:0: dirty=128 wb=1429 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 119.444426: balance_dirty_state: bdi 8:0: dirty=166 wb=1429 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=19 ino=12 dd-2567 [004] 119.444430: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 119.451646: balance_dirty_state: bdi 8:0: dirty=166 wb=1429 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=14 ino=12 dd-2567 [001] 119.451655: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 119.459548: balance_dirty_state: bdi 8:0: dirty=166 wb=1303 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=10 ino=12 dd-2567 [001] 119.459733: balance_dirty_state: bdi 8:0: dirty=191 wb=1303 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=11 ino=12 dd-2567 [001] 119.459936: balance_dirty_state: bdi 8:0: dirty=191 wb=1303 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=12 ino=12 dd-2567 [001] 119.460155: balance_dirty_state: bdi 8:0: dirty=216 wb=1303 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=13 ino=12 dd-2567 [001] 119.460389: balance_dirty_state: bdi 8:0: dirty=216 wb=1303 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=14 ino=12 dd-2567 [001] 119.460975: balance_dirty_state: bdi 8:0: dirty=254 wb=1240 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=15 ino=12 dd-2567 [001] 119.461267: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=16 ino=12 dd-2567 [001] 119.461564: balance_dirty_state: bdi 8:0: dirty=267 wb=1165 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=17 ino=12 dd-2567 [001] 119.461880: balance_dirty_state: bdi 8:0: dirty=292 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 119.462197: balance_dirty_state: bdi 8:0: dirty=317 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 119.462533: balance_dirty_state: bdi 8:0: dirty=317 wb=1165 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 119.462898: balance_dirty_state: bdi 8:0: dirty=355 wb=1165 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 119.463294: balance_dirty_state: bdi 8:0: dirty=381 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 119.463666: balance_dirty_state: bdi 8:0: dirty=407 wb=1165 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 119.463674: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [001] 119.471555: balance_dirty_state: bdi 8:0: dirty=420 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=17 ino=12 dd-2567 [001] 119.471560: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-38% task_weight=77% bdi_bw=42348 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 119.479567: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=13 ino=12 dd-2567 [001] 119.479806: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=14 ino=12 dd-2567 [001] 119.480062: balance_dirty_state: bdi 8:0: dirty=445 wb=1027 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=15 ino=12 dd-2567 [001] 119.480332: balance_dirty_state: bdi 8:0: dirty=470 wb=1027 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=16 ino=12 dd-2567 [001] 119.480944: balance_dirty_state: bdi 8:0: dirty=495 wb=1027 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=17 ino=12 dd-2567 [001] 119.481261: balance_dirty_state: bdi 8:0: dirty=521 wb=1027 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=18 ino=12 dd-2567 [001] 119.481594: balance_dirty_state: bdi 8:0: dirty=534 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=19 ino=12 dd-2567 [001] 119.481603: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=45% task_weight=77% bdi_bw=42348 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 119.487487: balance_dirty_state: bdi 8:0: dirty=547 wb=1027 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=14 ino=12 dd-2567 [001] 119.487492: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 119.495444: balance_dirty_state: bdi 8:0: dirty=560 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=10 ino=12 dd-2567 [001] 119.495449: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 119.503397: balance_dirty_state: bdi 8:0: dirty=560 wb=1027 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=7 ino=12 dd-2567 [001] 119.503402: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 119.511293: balance_dirty_state: bdi 8:0: dirty=560 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=5 ino=12 dd-2567 [001] 119.511355: balance_dirty_state: bdi 8:0: dirty=560 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=6 ino=12 dd-2567 [001] 119.511430: balance_dirty_state: bdi 8:0: dirty=560 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=7 ino=12 dd-2567 [001] 119.511512: balance_dirty_state: bdi 8:0: dirty=585 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=8 ino=12 dd-2567 [001] 119.511606: balance_dirty_state: bdi 8:0: dirty=585 wb=901 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=9 ino=12 dd-2567 [001] 119.511709: balance_dirty_state: bdi 8:0: dirty=585 wb=901 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=10 ino=12 dd-2567 [001] 119.511822: balance_dirty_state: bdi 8:0: dirty=610 wb=901 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=11 ino=12 dd-2567 [001] 119.511945: balance_dirty_state: bdi 8:0: dirty=610 wb=901 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=12 ino=12 dd-2567 [001] 119.512081: balance_dirty_state: bdi 8:0: dirty=648 wb=901 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=13 ino=12 dd-2567 [001] 119.512231: balance_dirty_state: bdi 8:0: dirty=661 wb=901 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=14 ino=12 dd-2567 [001] 119.512390: balance_dirty_state: bdi 8:0: dirty=674 wb=901 unstable=0 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=15 ino=12 dd-2567 [001] 119.512396: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=79% bdi_bw=42108 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 119.519397: balance_dirty_state: bdi 8:0: dirty=687 wb=901 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=11 ino=12 dd-2567 [001] 119.519402: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=53% task_weight=80% bdi_bw=42108 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [000] 119.527201: balance_dirty_state: bdi 8:0: dirty=687 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=8 ino=12 dd-2567 [000] 119.527305: balance_dirty_state: bdi 8:0: dirty=700 wb=751 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=9 ino=12 dd-2567 [000] 119.527425: balance_dirty_state: bdi 8:0: dirty=713 wb=751 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=10 ino=12 dd-2567 [000] 119.527591: balance_dirty_state: bdi 8:0: dirty=713 wb=751 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=11 ino=12 dd-2567 [000] 119.527736: balance_dirty_state: bdi 8:0: dirty=726 wb=751 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=12 ino=12 dd-2567 [000] 119.527922: balance_dirty_state: bdi 8:0: dirty=739 wb=751 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=13 ino=12 dd-2567 [000] 119.528296: balance_dirty_state: bdi 8:0: dirty=752 wb=751 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 119.528476: balance_dirty_state: bdi 8:0: dirty=778 wb=751 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=15 ino=12 dd-2567 [000] 119.528693: balance_dirty_state: bdi 8:0: dirty=791 wb=751 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=16 ino=12 dd-2567 [000] 119.528926: balance_dirty_state: bdi 8:0: dirty=804 wb=751 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=17 ino=12 dd-2567 [000] 119.529133: balance_dirty_state: bdi 8:0: dirty=817 wb=751 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=18 ino=12 dd-2567 [000] 119.529139: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 119.535237: balance_dirty_state: bdi 8:0: dirty=817 wb=637 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=13 ino=12 dd-2567 [000] 119.535353: balance_dirty_state: bdi 8:0: dirty=842 wb=637 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 119.535480: balance_dirty_state: bdi 8:0: dirty=867 wb=637 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 119.535615: balance_dirty_state: bdi 8:0: dirty=867 wb=637 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=16 ino=12 dd-2567 [000] 119.535763: balance_dirty_state: bdi 8:0: dirty=893 wb=637 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=17 ino=12 dd-2567 [000] 119.535918: balance_dirty_state: bdi 8:0: dirty=906 wb=637 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=18 ino=12 dd-2567 [000] 119.536086: balance_dirty_state: bdi 8:0: dirty=944 wb=637 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=19 ino=12 dd-2567 [000] 119.536091: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 119.543340: balance_dirty_state: bdi 8:0: dirty=955 wb=637 unstable=0 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=14 ino=12 dd-2567 [004] 119.543347: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=83% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 119.551201: balance_dirty_state: bdi 8:0: dirty=955 wb=637 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=10 ino=12 dd-2567 [004] 119.551206: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-55% task_weight=81% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 119.559166: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=7 ino=12 dd-2567 [004] 119.559234: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=8 ino=12 dd-2567 [004] 119.559309: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=9 ino=12 dd-2567 [004] 119.559395: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 119.559648: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=11 ino=12 dd-2567 [004] 119.559747: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=12 ino=12 dd-2567 [004] 119.559854: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=13 ino=12 dd-2567 [004] 119.559970: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 119.560094: balance_dirty_state: bdi 8:0: dirty=1055 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=15 ino=12 dd-2567 [004] 119.560098: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2536 [001] 119.562644: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1053 to_write=7139 dd-2567 [004] 119.567155: balance_dirty_state: bdi 8:0: dirty=13 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 119.567251: balance_dirty_state: bdi 8:0: dirty=38 wb=1427 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 119.567353: balance_dirty_state: bdi 8:0: dirty=38 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 119.567462: balance_dirty_state: bdi 8:0: dirty=63 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 119.567580: balance_dirty_state: bdi 8:0: dirty=63 wb=1427 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 119.567706: balance_dirty_state: bdi 8:0: dirty=88 wb=1427 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 119.567850: balance_dirty_state: bdi 8:0: dirty=114 wb=1427 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 119.567998: balance_dirty_state: bdi 8:0: dirty=127 wb=1427 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 119.568156: balance_dirty_state: bdi 8:0: dirty=140 wb=1427 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 119.568160: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-70% task_weight=64% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 119.574971: balance_dirty_state: bdi 8:0: dirty=140 wb=1427 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 119.574980: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-70% task_weight=64% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 119.583038: balance_dirty_state: bdi 8:0: dirty=140 wb=1427 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 119.583049: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-70% task_weight=64% bdi_bw=42108 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 119.590940: balance_dirty_state: bdi 8:0: dirty=140 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 119.590972: balance_dirty_state: bdi 8:0: dirty=140 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 119.591173: balance_dirty_state: bdi 8:0: dirty=166 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 119.591307: balance_dirty_state: bdi 8:0: dirty=166 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 119.591447: balance_dirty_state: bdi 8:0: dirty=191 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 119.591756: balance_dirty_state: bdi 8:0: dirty=216 wb=1323 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 119.591915: balance_dirty_state: bdi 8:0: dirty=241 wb=1323 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 119.591919: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=18% task_weight=64% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 119.599063: balance_dirty_state: bdi 8:0: dirty=267 wb=1185 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 119.599203: balance_dirty_state: bdi 8:0: dirty=280 wb=1185 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 119.599353: balance_dirty_state: bdi 8:0: dirty=280 wb=1185 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 119.599509: balance_dirty_state: bdi 8:0: dirty=305 wb=1185 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 119.599673: balance_dirty_state: bdi 8:0: dirty=305 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 119.599849: balance_dirty_state: bdi 8:0: dirty=330 wb=1185 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 119.600035: balance_dirty_state: bdi 8:0: dirty=355 wb=1185 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 119.600230: balance_dirty_state: bdi 8:0: dirty=380 wb=1185 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 119.600436: balance_dirty_state: bdi 8:0: dirty=405 wb=1185 unstable=0 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=22 ino=12 dd-2567 [004] 119.600441: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-30% task_weight=66% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 119.607075: balance_dirty_state: bdi 8:0: dirty=418 wb=1046 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 119.607216: balance_dirty_state: bdi 8:0: dirty=444 wb=1046 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 119.607363: balance_dirty_state: bdi 8:0: dirty=457 wb=1046 unstable=0 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 119.607520: balance_dirty_state: bdi 8:0: dirty=483 wb=1046 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 119.607842: balance_dirty_state: bdi 8:0: dirty=483 wb=1046 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 119.608012: balance_dirty_state: bdi 8:0: dirty=508 wb=1046 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 119.608191: balance_dirty_state: bdi 8:0: dirty=533 wb=1046 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 119.608195: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-35% task_weight=67% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 119.615030: balance_dirty_state: bdi 8:0: dirty=558 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 119.615169: balance_dirty_state: bdi 8:0: dirty=558 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 119.615315: balance_dirty_state: bdi 8:0: dirty=583 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 119.615474: balance_dirty_state: bdi 8:0: dirty=608 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 119.615641: balance_dirty_state: bdi 8:0: dirty=633 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 119.615645: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=12% task_weight=67% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 119.622993: balance_dirty_state: bdi 8:0: dirty=646 wb=807 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 119.623126: balance_dirty_state: bdi 8:0: dirty=659 wb=807 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 119.623266: balance_dirty_state: bdi 8:0: dirty=672 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 119.623415: balance_dirty_state: bdi 8:0: dirty=698 wb=807 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 119.623571: balance_dirty_state: bdi 8:0: dirty=698 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 119.623733: balance_dirty_state: bdi 8:0: dirty=723 wb=807 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 119.624070: balance_dirty_state: bdi 8:0: dirty=748 wb=807 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 119.624320: balance_dirty_state: bdi 8:0: dirty=773 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 119.624616: balance_dirty_state: bdi 8:0: dirty=798 wb=693 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 119.624920: balance_dirty_state: bdi 8:0: dirty=811 wb=693 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 119.625151: balance_dirty_state: bdi 8:0: dirty=837 wb=693 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 119.625365: balance_dirty_state: bdi 8:0: dirty=862 wb=693 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 119.625587: balance_dirty_state: bdi 8:0: dirty=887 wb=693 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 119.625591: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 119.631066: balance_dirty_state: bdi 8:0: dirty=912 wb=693 unstable=0 bg_thresh=1041 thresh=2082 gap=477 poll_thresh=20 ino=12 dd-2567 [004] 119.631070: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-80% task_weight=70% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 119.638877: balance_dirty_state: bdi 8:0: dirty=912 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 119.638910: balance_dirty_state: bdi 8:0: dirty=912 wb=553 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 119.639055: balance_dirty_state: bdi 8:0: dirty=937 wb=553 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 119.639191: balance_dirty_state: bdi 8:0: dirty=937 wb=553 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 119.639337: balance_dirty_state: bdi 8:0: dirty=962 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 119.639676: balance_dirty_state: bdi 8:0: dirty=988 wb=527 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 119.639932: balance_dirty_state: bdi 8:0: dirty=1001 wb=438 unstable=0 bg_thresh=1043 thresh=2086 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 119.640201: balance_dirty_state: bdi 8:0: dirty=1014 wb=438 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 119.640473: balance_dirty_state: bdi 8:0: dirty=1039 wb=438 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 119.640756: balance_dirty_state: bdi 8:0: dirty=1064 wb=438 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 119.641061: balance_dirty_state: bdi 8:0: dirty=304 wb=438 unstable=0 bg_thresh=1037 thresh=2075 gap=1333 poll_thresh=24 ino=12 dd-2567 [004] 119.641548: balance_dirty_state: bdi 8:0: dirty=63 wb=565 unstable=0 bg_thresh=1038 thresh=2077 gap=1449 poll_thresh=37 ino=12 dd-2567 [004] 119.642040: balance_dirty_state: bdi 8:0: dirty=88 wb=1020 unstable=0 bg_thresh=1038 thresh=2077 gap=969 poll_thresh=39 ino=12 dd-2567 [004] 119.642551: balance_dirty_state: bdi 8:0: dirty=138 wb=1514 unstable=0 bg_thresh=1043 thresh=2086 gap=434 poll_thresh=41 ino=12 dd-2567 [004] 119.642553: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-124% task_weight=75% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 119.642734: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1197 to_write=6995 dd-2567 [004] 119.646800: balance_dirty_state: bdi 8:0: dirty=13 wb=1639 unstable=0 bg_thresh=1043 thresh=2086 gap=434 poll_thresh=41 ino=12 dd-2567 [004] 119.646808: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-168% task_weight=75% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 119.654804: balance_dirty_state: bdi 8:0: dirty=13 wb=1382 unstable=0 bg_thresh=1045 thresh=2090 gap=695 poll_thresh=41 ino=12 dd-2567 [004] 119.654826: balance_dirty_state: bdi 8:0: dirty=13 wb=1382 unstable=0 bg_thresh=1045 thresh=2090 gap=695 poll_thresh=31 ino=12 dd-2567 [004] 119.655356: balance_dirty_state: bdi 8:0: dirty=38 wb=1382 unstable=0 bg_thresh=1044 thresh=2089 gap=669 poll_thresh=32 ino=12 dd-2567 [004] 119.655772: balance_dirty_state: bdi 8:0: dirty=88 wb=1382 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=34 ino=12 dd-2567 [004] 119.656231: balance_dirty_state: bdi 8:0: dirty=113 wb=1382 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=36 ino=12 dd-2567 [004] 119.656713: balance_dirty_state: bdi 8:0: dirty=163 wb=1382 unstable=0 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=38 ino=12 dd-2567 [004] 119.657230: balance_dirty_state: bdi 8:0: dirty=188 wb=1382 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=40 ino=12 dd-2567 [004] 119.657237: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-86% task_weight=76% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 119.662956: balance_dirty_state: bdi 8:0: dirty=188 wb=1267 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=40 ino=12 dd-2567 [000] 119.662975: balance_dirty_state: bdi 8:0: dirty=188 wb=1267 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=30 ino=12 dd-2567 [000] 119.663371: balance_dirty_state: bdi 8:0: dirty=213 wb=1267 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=31 ino=12 dd-2567 [000] 119.663763: balance_dirty_state: bdi 8:0: dirty=238 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=32 ino=12 dd-2567 [000] 119.666908: balance_dirty_state: bdi 8:0: dirty=288 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=34 ino=12 dd-2567 [000] 119.668477: balance_dirty_state: bdi 8:0: dirty=313 wb=1192 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=36 ino=12 dd-2567 [000] 119.668884: balance_dirty_state: bdi 8:0: dirty=363 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=38 ino=12 dd-2567 [000] 119.669344: balance_dirty_state: bdi 8:0: dirty=388 wb=1192 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=40 ino=12 dd-2567 [000] 119.669349: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-133% task_weight=77% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 119.674762: balance_dirty_state: bdi 8:0: dirty=388 wb=1065 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=40 ino=12 dd-2567 [000] 119.674776: balance_dirty_state: bdi 8:0: dirty=388 wb=1065 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=30 ino=12 dd-2567 [000] 119.675064: balance_dirty_state: bdi 8:0: dirty=438 wb=1065 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=31 ino=12 dd-2567 [000] 119.675336: balance_dirty_state: bdi 8:0: dirty=463 wb=1065 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=32 ino=12 dd-2567 [000] 119.675653: balance_dirty_state: bdi 8:0: dirty=488 wb=1065 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=34 ino=12 dd-2567 [000] 119.675984: balance_dirty_state: bdi 8:0: dirty=538 wb=1065 unstable=0 bg_thresh=1039 thresh=2078 gap=475 poll_thresh=36 ino=12 dd-2567 [000] 119.675990: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=78% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 119.682795: balance_dirty_state: bdi 8:0: dirty=538 wb=950 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=36 ino=12 dd-2567 [000] 119.682814: balance_dirty_state: bdi 8:0: dirty=538 wb=950 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 119.683418: balance_dirty_state: bdi 8:0: dirty=563 wb=950 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=28 ino=12 dd-2567 [000] 119.683770: balance_dirty_state: bdi 8:0: dirty=588 wb=950 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=29 ino=12 dd-2567 [000] 119.684136: balance_dirty_state: bdi 8:0: dirty=613 wb=950 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=30 ino=12 dd-2567 [000] 119.684525: balance_dirty_state: bdi 8:0: dirty=638 wb=950 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=31 ino=12 dd-2567 [000] 119.684531: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 119.690717: balance_dirty_state: bdi 8:0: dirty=638 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=31 ino=12 dd-2567 [004] 119.690735: balance_dirty_state: bdi 8:0: dirty=638 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 119.690983: balance_dirty_state: bdi 8:0: dirty=663 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 119.691282: balance_dirty_state: bdi 8:0: dirty=688 wb=825 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 119.691549: balance_dirty_state: bdi 8:0: dirty=713 wb=825 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 119.691830: balance_dirty_state: bdi 8:0: dirty=738 wb=825 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 119.691835: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=40956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 119.698873: balance_dirty_state: bdi 8:0: dirty=763 wb=685 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 119.699040: balance_dirty_state: bdi 8:0: dirty=788 wb=685 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 119.699373: balance_dirty_state: bdi 8:0: dirty=813 wb=685 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 119.699556: balance_dirty_state: bdi 8:0: dirty=838 wb=685 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 119.699744: balance_dirty_state: bdi 8:0: dirty=863 wb=685 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 119.699942: balance_dirty_state: bdi 8:0: dirty=888 wb=685 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 119.699947: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-93% task_weight=81% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 119.706665: balance_dirty_state: bdi 8:0: dirty=888 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 119.706696: balance_dirty_state: bdi 8:0: dirty=888 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 119.707032: balance_dirty_state: bdi 8:0: dirty=888 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 119.707387: balance_dirty_state: bdi 8:0: dirty=913 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 119.707749: balance_dirty_state: bdi 8:0: dirty=938 wb=546 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 119.708136: balance_dirty_state: bdi 8:0: dirty=963 wb=546 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 119.708537: balance_dirty_state: bdi 8:0: dirty=988 wb=546 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 119.708958: balance_dirty_state: bdi 8:0: dirty=1013 wb=546 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 119.709397: balance_dirty_state: bdi 8:0: dirty=1038 wb=546 unstable=0 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 119.709405: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-135% task_weight=82% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 119.714675: balance_dirty_state: bdi 8:0: dirty=1038 wb=432 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 119.714702: balance_dirty_state: bdi 8:0: dirty=1038 wb=432 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 119.715028: balance_dirty_state: bdi 8:0: dirty=288 wb=432 unstable=0 bg_thresh=1034 thresh=2068 gap=1348 poll_thresh=20 ino=12 dd-2567 [004] 119.715438: balance_dirty_state: bdi 8:0: dirty=238 wb=457 unstable=0 bg_thresh=1039 thresh=2078 gap=1383 poll_thresh=37 ino=12 dd-2567 [004] 119.715765: balance_dirty_state: bdi 8:0: dirty=638 wb=457 unstable=0 bg_thresh=1041 thresh=2083 gap=988 poll_thresh=38 ino=12 dd-2567 [004] 119.716110: balance_dirty_state: bdi 8:0: dirty=1088 wb=457 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=40 ino=12 dd-2567 [004] 119.716454: balance_dirty_state: bdi 8:0: dirty=188 wb=457 unstable=0 bg_thresh=1040 thresh=2080 gap=1435 poll_thresh=42 ino=12 dd-2567 [004] 119.716780: balance_dirty_state: bdi 8:0: dirty=38 wb=457 unstable=0 bg_thresh=1042 thresh=2084 gap=1589 poll_thresh=38 ino=12 dd-2567 [004] 119.717114: balance_dirty_state: bdi 8:0: dirty=63 wb=782 unstable=0 bg_thresh=1041 thresh=2082 gap=1237 poll_thresh=40 ino=12 dd-2567 [004] 119.717806: balance_dirty_state: bdi 8:0: dirty=113 wb=1293 unstable=0 bg_thresh=1033 thresh=2067 gap=661 poll_thresh=36 ino=12 dd-2567 [004] 119.718290: balance_dirty_state: bdi 8:0: dirty=13 wb=1643 unstable=0 bg_thresh=1037 thresh=2074 gap=418 poll_thresh=38 ino=12 dd-2567 [004] 119.718292: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-168% task_weight=60% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 119.718342: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1376 to_write=6816 dd-2567 [004] 119.722702: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1038 thresh=2077 gap=409 poll_thresh=38 ino=12 dd-2567 [004] 119.722710: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-165% task_weight=59% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 119.730680: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=38 ino=12 dd-2567 [004] 119.730697: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 119.730938: balance_dirty_state: bdi 8:0: dirty=13 wb=1491 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 119.731172: balance_dirty_state: bdi 8:0: dirty=63 wb=1491 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 119.731413: balance_dirty_state: bdi 8:0: dirty=88 wb=1491 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=31 ino=12 dd-2567 [004] 119.731418: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-33% task_weight=62% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 119.739030: balance_dirty_state: bdi 8:0: dirty=113 wb=1366 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=23 ino=12 dd-2567 [002] 119.739434: balance_dirty_state: bdi 8:0: dirty=138 wb=1366 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=24 ino=12 dd-2567 [002] 119.739851: balance_dirty_state: bdi 8:0: dirty=163 wb=1366 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=25 ino=12 dd-2567 [002] 119.740496: balance_dirty_state: bdi 8:0: dirty=188 wb=1366 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=26 ino=12 dd-2567 [002] 119.740758: balance_dirty_state: bdi 8:0: dirty=213 wb=1366 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=27 ino=12 dd-2567 [002] 119.740764: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=16% task_weight=63% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 119.746970: balance_dirty_state: bdi 8:0: dirty=238 wb=1216 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=20 ino=12 dd-2567 [002] 119.747321: balance_dirty_state: bdi 8:0: dirty=238 wb=1216 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=21 ino=12 dd-2567 [002] 119.747688: balance_dirty_state: bdi 8:0: dirty=263 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=22 ino=12 dd-2567 [002] 119.748071: balance_dirty_state: bdi 8:0: dirty=288 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=23 ino=12 dd-2567 [002] 119.748472: balance_dirty_state: bdi 8:0: dirty=313 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=24 ino=12 dd-2567 [002] 119.748893: balance_dirty_state: bdi 8:0: dirty=338 wb=1216 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=25 ino=12 dd-2567 [002] 119.749329: balance_dirty_state: bdi 8:0: dirty=363 wb=1216 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=26 ino=12 dd-2567 [002] 119.749338: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=8% task_weight=65% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 119.754841: balance_dirty_state: bdi 8:0: dirty=388 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 119.755002: balance_dirty_state: bdi 8:0: dirty=413 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=20 ino=12 dd-2567 [002] 119.755170: balance_dirty_state: bdi 8:0: dirty=438 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2567 [002] 119.755504: balance_dirty_state: bdi 8:0: dirty=463 wb=1091 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=22 ino=12 dd-2567 [002] 119.755686: balance_dirty_state: bdi 8:0: dirty=463 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=23 ino=12 dd-2567 [002] 119.755876: balance_dirty_state: bdi 8:0: dirty=488 wb=1091 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=24 ino=12 dd-2567 [002] 119.755880: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-33% task_weight=66% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 119.762780: balance_dirty_state: bdi 8:0: dirty=513 wb=966 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=18 ino=12 dd-2567 [002] 119.762934: balance_dirty_state: bdi 8:0: dirty=538 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=19 ino=12 dd-2567 [002] 119.763092: balance_dirty_state: bdi 8:0: dirty=563 wb=966 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=20 ino=12 dd-2567 [002] 119.763259: balance_dirty_state: bdi 8:0: dirty=588 wb=966 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=21 ino=12 dd-2567 [002] 119.763435: balance_dirty_state: bdi 8:0: dirty=588 wb=966 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=22 ino=12 dd-2567 [002] 119.763618: balance_dirty_state: bdi 8:0: dirty=613 wb=966 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=23 ino=12 dd-2567 [002] 119.763623: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-33% task_weight=67% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 119.770728: balance_dirty_state: bdi 8:0: dirty=638 wb=841 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=17 ino=12 dd-2567 [002] 119.770871: balance_dirty_state: bdi 8:0: dirty=663 wb=841 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=18 ino=12 dd-2567 [002] 119.771020: balance_dirty_state: bdi 8:0: dirty=663 wb=841 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=19 ino=12 dd-2567 [002] 119.771336: balance_dirty_state: bdi 8:0: dirty=688 wb=841 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=20 ino=12 dd-2567 [002] 119.771503: balance_dirty_state: bdi 8:0: dirty=713 wb=841 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=21 ino=12 dd-2567 [002] 119.771674: balance_dirty_state: bdi 8:0: dirty=738 wb=841 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=22 ino=12 dd-2567 [002] 119.771679: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=8% task_weight=68% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 119.778744: balance_dirty_state: bdi 8:0: dirty=763 wb=716 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=16 ino=12 dd-2567 [002] 119.778880: balance_dirty_state: bdi 8:0: dirty=763 wb=716 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=17 ino=12 dd-2567 [002] 119.779024: balance_dirty_state: bdi 8:0: dirty=788 wb=716 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=18 ino=12 dd-2567 [002] 119.779174: balance_dirty_state: bdi 8:0: dirty=813 wb=716 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=19 ino=12 dd-2567 [002] 119.779333: balance_dirty_state: bdi 8:0: dirty=838 wb=716 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=20 ino=12 dd-2567 [002] 119.779500: balance_dirty_state: bdi 8:0: dirty=838 wb=716 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=21 ino=12 dd-2567 [002] 119.779674: balance_dirty_state: bdi 8:0: dirty=863 wb=716 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=22 ino=12 dd-2567 [002] 119.779678: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=6% task_weight=70% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 119.786696: balance_dirty_state: bdi 8:0: dirty=888 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=16 ino=12 dd-2567 [002] 119.786831: balance_dirty_state: bdi 8:0: dirty=913 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=17 ino=12 dd-2567 [002] 119.786973: balance_dirty_state: bdi 8:0: dirty=913 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=18 ino=12 dd-2567 [002] 119.787124: balance_dirty_state: bdi 8:0: dirty=938 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=19 ino=12 dd-2567 [002] 119.787440: balance_dirty_state: bdi 8:0: dirty=963 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=20 ino=12 dd-2567 [002] 119.787606: balance_dirty_state: bdi 8:0: dirty=988 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=21 ino=12 dd-2567 [002] 119.787788: balance_dirty_state: bdi 8:0: dirty=1013 wb=541 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=22 ino=12 dd-2567 [002] 119.787987: balance_dirty_state: bdi 8:0: dirty=1038 wb=441 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 119.788188: balance_dirty_state: bdi 8:0: dirty=1063 wb=441 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 119.788489: balance_dirty_state: bdi 8:0: dirty=513 wb=441 unstable=0 bg_thresh=1033 thresh=2067 gap=1113 poll_thresh=25 ino=12 dd-2567 [002] 119.788939: balance_dirty_state: bdi 8:0: dirty=13 wb=441 unstable=0 bg_thresh=1038 thresh=2076 gap=1622 poll_thresh=34 ino=12 dd-2567 [002] 119.789431: balance_dirty_state: bdi 8:0: dirty=63 wb=691 unstable=0 bg_thresh=1040 thresh=2080 gap=1326 poll_thresh=41 ino=12 dd-2567 [002] 119.789872: balance_dirty_state: bdi 8:0: dirty=88 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=1050 poll_thresh=37 ino=12 dd-2567 [002] 119.790565: balance_dirty_state: bdi 8:0: dirty=413 wb=1141 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=33 ino=12 dd-2567 [002] 119.790986: balance_dirty_state: bdi 8:0: dirty=13 wb=1141 unstable=0 bg_thresh=1038 thresh=2076 gap=922 poll_thresh=35 ino=12 dd-2567 [002] 119.791473: balance_dirty_state: bdi 8:0: dirty=38 wb=1291 unstable=0 bg_thresh=1037 thresh=2075 gap=746 poll_thresh=37 ino=12 dd-2567 [002] 119.791951: balance_dirty_state: bdi 8:0: dirty=88 wb=1566 unstable=0 bg_thresh=1039 thresh=2079 gap=425 poll_thresh=39 ino=12 dd-2567 [002] 119.791953: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-120% task_weight=63% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 119.792277: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1340 to_write=6852 dd-2567 [000] 119.798467: balance_dirty_state: bdi 8:0: dirty=13 wb=1641 unstable=0 bg_thresh=1044 thresh=2089 gap=435 poll_thresh=39 ino=12 dd-2567 [000] 119.798472: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-198% task_weight=62% bdi_bw=43664 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 119.806424: balance_dirty_state: bdi 8:0: dirty=13 wb=1466 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=39 ino=12 dd-2567 [000] 119.806445: balance_dirty_state: bdi 8:0: dirty=13 wb=1466 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=29 ino=12 dd-2567 [000] 119.806687: balance_dirty_state: bdi 8:0: dirty=63 wb=1466 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=30 ino=12 dd-2567 [000] 119.806943: balance_dirty_state: bdi 8:0: dirty=88 wb=1466 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=31 ino=12 dd-2567 [000] 119.806948: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=5% task_weight=63% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 119.814719: balance_dirty_state: bdi 8:0: dirty=113 wb=1341 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 119.814917: balance_dirty_state: bdi 8:0: dirty=138 wb=1341 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 119.815330: balance_dirty_state: bdi 8:0: dirty=163 wb=1341 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 119.815582: balance_dirty_state: bdi 8:0: dirty=188 wb=1341 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 119.815842: balance_dirty_state: bdi 8:0: dirty=213 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 119.816117: balance_dirty_state: bdi 8:0: dirty=238 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 119.816121: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-26% task_weight=65% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 119.822617: balance_dirty_state: bdi 8:0: dirty=238 wb=1191 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=21 ino=12 dd-2567 [006] 119.822806: balance_dirty_state: bdi 8:0: dirty=263 wb=1191 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 119.822999: balance_dirty_state: bdi 8:0: dirty=288 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 119.823392: balance_dirty_state: bdi 8:0: dirty=313 wb=1191 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=24 ino=12 dd-2567 [006] 119.823815: balance_dirty_state: bdi 8:0: dirty=338 wb=1191 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=25 ino=12 dd-2567 [006] 119.824254: balance_dirty_state: bdi 8:0: dirty=363 wb=1191 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=26 ino=12 dd-2567 [006] 119.825028: balance_dirty_state: bdi 8:0: dirty=388 wb=1191 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=27 ino=12 dd-2567 [006] 119.825038: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-34% task_weight=67% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 119.830766: balance_dirty_state: bdi 8:0: dirty=413 wb=1191 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=20 ino=12 dd-2567 [006] 119.830774: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-34% task_weight=67% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 119.838542: balance_dirty_state: bdi 8:0: dirty=413 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=15 ino=12 dd-2567 [006] 119.838678: balance_dirty_state: bdi 8:0: dirty=438 wb=1066 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=16 ino=12 dd-2567 [006] 119.838823: balance_dirty_state: bdi 8:0: dirty=463 wb=1066 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=17 ino=12 dd-2567 [006] 119.838976: balance_dirty_state: bdi 8:0: dirty=463 wb=1066 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=18 ino=12 dd-2567 [006] 119.839139: balance_dirty_state: bdi 8:0: dirty=488 wb=1066 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=19 ino=12 dd-2567 [006] 119.839307: balance_dirty_state: bdi 8:0: dirty=513 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=20 ino=12 dd-2567 [006] 119.839314: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 119.846655: balance_dirty_state: bdi 8:0: dirty=513 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=15 ino=12 dd-2567 [001] 119.846920: balance_dirty_state: bdi 8:0: dirty=538 wb=941 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=16 ino=12 dd-2567 [001] 119.847208: balance_dirty_state: bdi 8:0: dirty=538 wb=941 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 119.847509: balance_dirty_state: bdi 8:0: dirty=563 wb=941 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=18 ino=12 dd-2567 [001] 119.847831: balance_dirty_state: bdi 8:0: dirty=588 wb=941 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=19 ino=12 dd-2567 [001] 119.848165: balance_dirty_state: bdi 8:0: dirty=613 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=20 ino=12 dd-2567 [001] 119.848519: balance_dirty_state: bdi 8:0: dirty=638 wb=941 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=21 ino=12 dd-2567 [001] 119.848528: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=69% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 119.854946: balance_dirty_state: bdi 8:0: dirty=638 wb=816 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=16 ino=12 dd-2567 [001] 119.855229: balance_dirty_state: bdi 8:0: dirty=663 wb=816 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 119.855530: balance_dirty_state: bdi 8:0: dirty=688 wb=816 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=18 ino=12 dd-2567 [001] 119.855851: balance_dirty_state: bdi 8:0: dirty=688 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 119.856183: balance_dirty_state: bdi 8:0: dirty=713 wb=816 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 119.856532: balance_dirty_state: bdi 8:0: dirty=738 wb=816 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 119.856900: balance_dirty_state: bdi 8:0: dirty=763 wb=816 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 119.856909: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 119.862504: balance_dirty_state: bdi 8:0: dirty=763 wb=691 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 119.862639: balance_dirty_state: bdi 8:0: dirty=788 wb=691 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 119.862784: balance_dirty_state: bdi 8:0: dirty=813 wb=691 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 119.862935: balance_dirty_state: bdi 8:0: dirty=838 wb=691 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=19 ino=12 dd-2567 [001] 119.863107: balance_dirty_state: bdi 8:0: dirty=838 wb=616 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 119.863287: balance_dirty_state: bdi 8:0: dirty=863 wb=616 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 119.863629: balance_dirty_state: bdi 8:0: dirty=888 wb=616 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 119.863817: balance_dirty_state: bdi 8:0: dirty=913 wb=616 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 119.864014: balance_dirty_state: bdi 8:0: dirty=938 wb=616 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 119.864218: balance_dirty_state: bdi 8:0: dirty=963 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=25 ino=12 dd-2567 [001] 119.864222: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-38% task_weight=72% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 119.870605: balance_dirty_state: bdi 8:0: dirty=988 wb=616 unstable=0 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=19 ino=12 dd-2567 [004] 119.870611: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-36% task_weight=69% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 119.878328: balance_dirty_state: bdi 8:0: dirty=988 wb=491 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 119.878486: balance_dirty_state: bdi 8:0: dirty=1013 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 119.878681: balance_dirty_state: bdi 8:0: dirty=1038 wb=366 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=16 ino=12 dd-2567 [004] 119.878887: balance_dirty_state: bdi 8:0: dirty=1038 wb=366 unstable=0 bg_thresh=1042 thresh=2084 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 119.879034: balance_dirty_state: bdi 8:0: dirty=1063 wb=366 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=18 ino=12 dd-2567 [004] 119.879195: balance_dirty_state: bdi 8:0: dirty=888 wb=366 unstable=0 bg_thresh=1047 thresh=2094 gap=840 poll_thresh=19 ino=12 dd-2567 [004] 119.879355: balance_dirty_state: bdi 8:0: dirty=363 wb=366 unstable=0 bg_thresh=1044 thresh=2088 gap=1359 poll_thresh=20 ino=12 dd-2567 [004] 119.901173: balance_dirty_state: bdi 8:0: dirty=13 wb=0 unstable=0 bg_thresh=1048 thresh=2097 gap=2084 poll_thresh=37 ino=12 dd-2567 [004] 119.901717: balance_dirty_state: bdi 8:0: dirty=63 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=1536 poll_thresh=46 ino=12 dd-2567 [004] 119.902045: balance_dirty_state: bdi 8:0: dirty=88 wb=841 unstable=0 bg_thresh=1047 thresh=2094 gap=1165 poll_thresh=40 ino=12 dd-2567 [004] 119.902780: balance_dirty_state: bdi 8:0: dirty=13 wb=1242 unstable=0 bg_thresh=1046 thresh=2093 gap=838 poll_thresh=35 ino=12 dd-2567 [004] 119.903593: balance_dirty_state: bdi 8:0: dirty=0 wb=1287 unstable=0 bg_thresh=1048 thresh=2096 gap=809 poll_thresh=37 ino=12 dd-2567 [004] 119.904393: balance_dirty_state: bdi 8:0: dirty=0 wb=1312 unstable=0 bg_thresh=1047 thresh=2095 gap=783 poll_thresh=39 ino=12 dd-2567 [004] 119.905261: balance_dirty_state: bdi 8:0: dirty=20 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=717 poll_thresh=41 ino=12 flush-8:0-2536 [000] 119.905712: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1406 to_write=6786 dd-2567 [004] 119.906023: balance_dirty_state: bdi 8:0: dirty=20 wb=1387 unstable=0 bg_thresh=1048 thresh=2097 gap=690 poll_thresh=43 ino=12 dd-2567 [004] 119.906713: balance_dirty_state: bdi 8:0: dirty=70 wb=1387 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=45 ino=12 dd-2567 [004] 119.907517: balance_dirty_state: bdi 8:0: dirty=108 wb=1387 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=47 ino=12 dd-2567 [004] 119.908372: balance_dirty_state: bdi 8:0: dirty=160 wb=1387 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=49 ino=12 dd-2567 [004] 119.909252: balance_dirty_state: bdi 8:0: dirty=212 wb=1387 unstable=0 bg_thresh=1046 thresh=2093 gap=494 poll_thresh=51 ino=12 dd-2567 [004] 119.909261: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-58% task_weight=61% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=51 period=0 think=28 pause=8 dd-2567 [004] 119.914500: balance_dirty_state: bdi 8:0: dirty=251 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=456 poll_thresh=38 ino=12 dd-2567 [004] 119.914505: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-101% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 119.922112: balance_dirty_state: bdi 8:0: dirty=251 wb=1387 unstable=0 bg_thresh=1053 thresh=2106 gap=468 poll_thresh=38 ino=12 dd-2567 [004] 119.922116: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-87% task_weight=60% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 119.930169: balance_dirty_state: bdi 8:0: dirty=249 wb=1395 unstable=0 bg_thresh=1049 thresh=2098 gap=454 poll_thresh=38 ino=12 dd-2567 [004] 119.930175: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-96% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 119.942087: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1047 thresh=2095 gap=445 poll_thresh=38 ino=12 dd-2567 [005] 119.942092: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-100% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 119.950078: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1043 thresh=2086 gap=436 poll_thresh=38 ino=12 dd-2567 [005] 119.950085: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-110% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 119.962082: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1043 thresh=2086 gap=436 poll_thresh=38 ino=12 dd-2567 [005] 119.962090: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-110% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 119.970109: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1043 thresh=2086 gap=436 poll_thresh=38 ino=12 dd-2567 [005] 119.970118: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-110% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 119.978071: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1043 thresh=2086 gap=436 poll_thresh=38 ino=12 dd-2567 [000] 119.978081: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-110% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 119.985932: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1044 thresh=2088 gap=438 poll_thresh=38 ino=12 dd-2567 [000] 119.985943: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-108% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 119.994010: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1044 thresh=2088 gap=438 poll_thresh=38 ino=12 dd-2567 [000] 119.994020: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-108% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 120.001905: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1047 thresh=2094 gap=444 poll_thresh=38 ino=12 dd-2567 [000] 120.001915: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-101% task_weight=61% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 120.009873: balance_dirty_state: bdi 8:0: dirty=241 wb=1034 unstable=0 bg_thresh=1044 thresh=2089 gap=814 poll_thresh=38 ino=12 dd-2567 [000] 120.009894: balance_dirty_state: bdi 8:0: dirty=241 wb=1034 unstable=0 bg_thresh=1044 thresh=2089 gap=814 poll_thresh=28 ino=12 dd-2567 [000] 120.010431: balance_dirty_state: bdi 8:0: dirty=266 wb=1034 unstable=0 bg_thresh=1047 thresh=2094 gap=794 poll_thresh=29 ino=12 dd-2567 [000] 120.011027: balance_dirty_state: bdi 8:0: dirty=291 wb=909 unstable=0 bg_thresh=1049 thresh=2099 gap=899 poll_thresh=30 ino=12 dd-2567 [000] 120.011377: balance_dirty_state: bdi 8:0: dirty=316 wb=909 unstable=0 bg_thresh=1052 thresh=2104 gap=879 poll_thresh=31 ino=12 dd-2567 [000] 120.011737: balance_dirty_state: bdi 8:0: dirty=366 wb=909 unstable=0 bg_thresh=1051 thresh=2103 gap=828 poll_thresh=32 ino=12 dd-2567 [000] 120.012122: balance_dirty_state: bdi 8:0: dirty=391 wb=909 unstable=0 bg_thresh=1053 thresh=2107 gap=807 poll_thresh=34 ino=12 dd-2567 [000] 120.012525: balance_dirty_state: bdi 8:0: dirty=441 wb=909 unstable=0 bg_thresh=1053 thresh=2106 gap=756 poll_thresh=36 ino=12 dd-2567 [000] 120.013230: balance_dirty_state: bdi 8:0: dirty=466 wb=784 unstable=0 bg_thresh=1055 thresh=2110 gap=860 poll_thresh=38 ino=12 dd-2567 [000] 120.013919: balance_dirty_state: bdi 8:0: dirty=492 wb=784 unstable=0 bg_thresh=1052 thresh=2104 gap=828 poll_thresh=40 ino=12 dd-2567 [000] 120.014416: balance_dirty_state: bdi 8:0: dirty=544 wb=784 unstable=0 bg_thresh=1051 thresh=2102 gap=774 poll_thresh=42 ino=12 dd-2567 [000] 120.015218: balance_dirty_state: bdi 8:0: dirty=583 wb=634 unstable=0 bg_thresh=1050 thresh=2101 gap=884 poll_thresh=44 ino=12 dd-2567 [000] 120.015766: balance_dirty_state: bdi 8:0: dirty=635 wb=634 unstable=0 bg_thresh=1050 thresh=2100 gap=831 poll_thresh=46 ino=12 dd-2567 [000] 120.016338: balance_dirty_state: bdi 8:0: dirty=674 wb=634 unstable=0 bg_thresh=1052 thresh=2104 gap=796 poll_thresh=48 ino=12 dd-2567 [000] 120.017390: balance_dirty_state: bdi 8:0: dirty=724 wb=509 unstable=0 bg_thresh=1046 thresh=2093 gap=860 poll_thresh=50 ino=12 dd-2567 [000] 120.018417: balance_dirty_state: bdi 8:0: dirty=788 wb=509 unstable=0 bg_thresh=1049 thresh=2099 gap=802 poll_thresh=52 ino=12 dd-2567 [000] 120.019066: balance_dirty_state: bdi 8:0: dirty=838 wb=509 unstable=0 bg_thresh=1054 thresh=2108 gap=761 poll_thresh=54 ino=12 dd-2567 [000] 120.020121: balance_dirty_state: bdi 8:0: dirty=888 wb=384 unstable=0 bg_thresh=1051 thresh=2103 gap=831 poll_thresh=56 ino=12 dd-2567 [000] 120.021452: balance_dirty_state: bdi 8:0: dirty=952 wb=284 unstable=0 bg_thresh=1046 thresh=2092 gap=856 poll_thresh=58 ino=12 dd-2567 [003] 120.022614: balance_dirty_state: bdi 8:0: dirty=1002 wb=284 unstable=0 bg_thresh=1049 thresh=2099 gap=813 poll_thresh=60 ino=12 dd-2567 [003] 120.023929: balance_dirty_state: bdi 8:0: dirty=1066 wb=159 unstable=0 bg_thresh=1050 thresh=2101 gap=876 poll_thresh=62 ino=12 dd-2567 [003] 120.025296: balance_dirty_state: bdi 8:0: dirty=0 wb=209 unstable=0 bg_thresh=1049 thresh=2099 gap=1890 poll_thresh=64 ino=12 dd-2567 [003] 120.026234: balance_dirty_state: bdi 8:0: dirty=46 wb=415 unstable=0 bg_thresh=1045 thresh=2090 gap=1629 poll_thresh=44 ino=12 dd-2567 [003] 120.026595: balance_dirty_state: bdi 8:0: dirty=97 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=1372 poll_thresh=41 ino=12 dd-2567 [003] 120.027073: balance_dirty_state: bdi 8:0: dirty=122 wb=1077 unstable=0 bg_thresh=1047 thresh=2095 gap=896 poll_thresh=38 ino=12 flush-8:0-2536 [004] 120.027395: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1294 to_write=6898 dd-2567 [003] 120.027672: balance_dirty_state: bdi 8:0: dirty=32 wb=1305 unstable=0 bg_thresh=1084 thresh=2168 gap=831 poll_thresh=40 ino=12 dd-2567 [003] 120.028019: balance_dirty_state: bdi 8:0: dirty=57 wb=1305 unstable=0 bg_thresh=1086 thresh=2172 gap=810 poll_thresh=42 ino=12 dd-2567 [003] 120.028383: balance_dirty_state: bdi 8:0: dirty=107 wb=1305 unstable=0 bg_thresh=1082 thresh=2165 gap=753 poll_thresh=44 ino=12 dd-2567 [003] 120.028763: balance_dirty_state: bdi 8:0: dirty=157 wb=1305 unstable=0 bg_thresh=1084 thresh=2169 gap=707 poll_thresh=46 ino=12 dd-2567 [003] 120.029159: balance_dirty_state: bdi 8:0: dirty=207 wb=1305 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=48 ino=12 dd-2567 [003] 120.029726: balance_dirty_state: bdi 8:0: dirty=257 wb=1305 unstable=0 bg_thresh=1082 thresh=2165 gap=603 poll_thresh=50 ino=12 dd-2567 [003] 120.030219: balance_dirty_state: bdi 8:0: dirty=307 wb=1305 unstable=0 bg_thresh=1084 thresh=2169 gap=557 poll_thresh=52 ino=12 dd-2567 [003] 120.030689: balance_dirty_state: bdi 8:0: dirty=357 wb=1305 unstable=0 bg_thresh=1083 thresh=2167 gap=505 poll_thresh=54 ino=12 dd-2567 [003] 120.030694: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=54 period=0 think=20 pause=8 dd-2567 [004] 120.038403: balance_dirty_state: bdi 8:0: dirty=382 wb=1305 unstable=0 bg_thresh=1078 thresh=2157 gap=470 poll_thresh=40 ino=12 dd-2567 [004] 120.038407: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-48% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 120.050683: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1083 thresh=2167 gap=454 poll_thresh=30 ino=12 dd-2567 [000] 120.050695: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 120.057765: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1073 thresh=2147 gap=434 poll_thresh=30 ino=12 dd-2567 [000] 120.057774: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-101% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 120.065755: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1062 thresh=2125 gap=412 poll_thresh=30 ino=12 dd-2567 [004] 120.065762: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-125% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 120.077761: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1063 thresh=2127 gap=414 poll_thresh=30 ino=12 dd-2567 [005] 120.077766: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-122% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 120.085736: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1063 thresh=2127 gap=414 poll_thresh=30 ino=12 dd-2567 [005] 120.085743: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-122% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 120.093730: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1063 thresh=2127 gap=414 poll_thresh=30 ino=12 dd-2567 [005] 120.093737: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-122% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 120.101685: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1063 thresh=2127 gap=414 poll_thresh=30 ino=12 dd-2567 [004] 120.101692: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-122% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 120.109669: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1063 thresh=2127 gap=414 poll_thresh=30 ino=12 dd-2567 [005] 120.109678: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-122% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 120.117610: balance_dirty_state: bdi 8:0: dirty=408 wb=1305 unstable=0 bg_thresh=1063 thresh=2127 gap=414 poll_thresh=30 ino=12 dd-2567 [005] 120.117617: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-122% task_weight=76% bdi_bw=47264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 120.125616: balance_dirty_state: bdi 8:0: dirty=433 wb=1179 unstable=0 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=30 ino=12 dd-2567 [005] 120.125623: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 120.133808: balance_dirty_state: bdi 8:0: dirty=433 wb=656 unstable=0 bg_thresh=1058 thresh=2117 gap=1028 poll_thresh=22 ino=12 dd-2567 [000] 120.133996: balance_dirty_state: bdi 8:0: dirty=458 wb=656 unstable=0 bg_thresh=1061 thresh=2122 gap=1008 poll_thresh=23 ino=12 dd-2567 [000] 120.134358: balance_dirty_state: bdi 8:0: dirty=483 wb=656 unstable=0 bg_thresh=1063 thresh=2127 gap=988 poll_thresh=24 ino=12 dd-2567 [000] 120.134848: balance_dirty_state: bdi 8:0: dirty=521 wb=528 unstable=0 bg_thresh=1062 thresh=2124 gap=1075 poll_thresh=25 ino=12 dd-2567 [000] 120.135119: balance_dirty_state: bdi 8:0: dirty=560 wb=528 unstable=0 bg_thresh=1062 thresh=2125 gap=1037 poll_thresh=33 ino=12 dd-2567 [000] 120.135409: balance_dirty_state: bdi 8:0: dirty=586 wb=528 unstable=0 bg_thresh=1063 thresh=2127 gap=1013 poll_thresh=35 ino=12 dd-2567 [000] 120.135715: balance_dirty_state: bdi 8:0: dirty=612 wb=528 unstable=0 bg_thresh=1063 thresh=2127 gap=987 poll_thresh=37 ino=12 dd-2567 [000] 120.136034: balance_dirty_state: bdi 8:0: dirty=662 wb=528 unstable=0 bg_thresh=1065 thresh=2131 gap=941 poll_thresh=39 ino=12 dd-2567 [000] 120.136370: balance_dirty_state: bdi 8:0: dirty=712 wb=528 unstable=0 bg_thresh=1062 thresh=2124 gap=884 poll_thresh=41 ino=12 dd-2567 [000] 120.137155: balance_dirty_state: bdi 8:0: dirty=738 wb=402 unstable=0 bg_thresh=1063 thresh=2126 gap=986 poll_thresh=43 ino=12 dd-2567 [000] 120.137751: balance_dirty_state: bdi 8:0: dirty=801 wb=402 unstable=0 bg_thresh=1077 thresh=2155 gap=952 poll_thresh=45 ino=12 dd-2567 [000] 120.138126: balance_dirty_state: bdi 8:0: dirty=851 wb=402 unstable=0 bg_thresh=1076 thresh=2153 gap=900 poll_thresh=47 ino=12 dd-2567 [000] 120.138529: balance_dirty_state: bdi 8:0: dirty=901 wb=402 unstable=0 bg_thresh=1078 thresh=2157 gap=854 poll_thresh=49 ino=12 dd-2567 [000] 120.139198: balance_dirty_state: bdi 8:0: dirty=951 wb=276 unstable=0 bg_thresh=1073 thresh=2147 gap=920 poll_thresh=51 ino=12 dd-2567 [000] 120.139737: balance_dirty_state: bdi 8:0: dirty=977 wb=276 unstable=0 bg_thresh=1074 thresh=2149 gap=896 poll_thresh=53 ino=12 dd-2567 [000] 120.140533: balance_dirty_state: bdi 8:0: dirty=1027 wb=276 unstable=0 bg_thresh=1077 thresh=2155 gap=852 poll_thresh=55 ino=12 dd-2567 [000] 120.141296: balance_dirty_state: bdi 8:0: dirty=1115 wb=276 unstable=0 bg_thresh=1078 thresh=2156 gap=765 poll_thresh=57 ino=12 dd-2567 [000] 120.142740: balance_dirty_state: bdi 8:0: dirty=32 wb=462 unstable=0 bg_thresh=1075 thresh=2150 gap=1656 poll_thresh=59 ino=12 dd-2567 [000] 120.143569: balance_dirty_state: bdi 8:0: dirty=146 wb=906 unstable=0 bg_thresh=1070 thresh=2141 gap=1089 poll_thresh=41 ino=12 dd-2567 [000] 120.144145: balance_dirty_state: bdi 8:0: dirty=44 wb=906 unstable=0 bg_thresh=1070 thresh=2141 gap=1191 poll_thresh=34 ino=12 flush-8:0-2536 [004] 120.145360: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1266 to_write=6926 flush-8:0-2536 [004] 120.145382: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6924 dd-2567 [000] 120.145676: balance_dirty_state: bdi 8:0: dirty=7 wb=1283 unstable=0 bg_thresh=1068 thresh=2137 gap=847 poll_thresh=35 ino=12 dd-2567 [000] 120.145979: balance_dirty_state: bdi 8:0: dirty=32 wb=1283 unstable=0 bg_thresh=1072 thresh=2144 gap=829 poll_thresh=37 ino=12 dd-2567 [000] 120.146402: balance_dirty_state: bdi 8:0: dirty=95 wb=1283 unstable=0 bg_thresh=1071 thresh=2143 gap=765 poll_thresh=39 ino=12 dd-2567 [000] 120.146844: balance_dirty_state: bdi 8:0: dirty=121 wb=1283 unstable=0 bg_thresh=1073 thresh=2147 gap=743 poll_thresh=41 ino=12 dd-2567 [000] 120.147290: balance_dirty_state: bdi 8:0: dirty=171 wb=1283 unstable=0 bg_thresh=1073 thresh=2146 gap=692 poll_thresh=43 ino=12 dd-2567 [000] 120.147851: balance_dirty_state: bdi 8:0: dirty=196 wb=1283 unstable=0 bg_thresh=1078 thresh=2156 gap=677 poll_thresh=45 ino=12 dd-2567 [000] 120.148677: balance_dirty_state: bdi 8:0: dirty=260 wb=1158 unstable=0 bg_thresh=1077 thresh=2155 gap=737 poll_thresh=47 ino=12 dd-2567 [000] 120.149438: balance_dirty_state: bdi 8:0: dirty=310 wb=1158 unstable=0 bg_thresh=1079 thresh=2158 gap=690 poll_thresh=49 ino=12 dd-2567 [000] 120.149994: balance_dirty_state: bdi 8:0: dirty=361 wb=1158 unstable=0 bg_thresh=1078 thresh=2156 gap=637 poll_thresh=51 ino=12 dd-2567 [000] 120.150783: balance_dirty_state: bdi 8:0: dirty=424 wb=1158 unstable=0 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=53 ino=12 dd-2567 [000] 120.151593: balance_dirty_state: bdi 8:0: dirty=475 wb=1033 unstable=0 bg_thresh=1069 thresh=2139 gap=631 poll_thresh=55 ino=12 dd-2567 [000] 120.152516: balance_dirty_state: bdi 8:0: dirty=527 wb=1033 unstable=0 bg_thresh=1068 thresh=2136 gap=576 poll_thresh=57 ino=12 dd-2567 [000] 120.152999: balance_dirty_state: bdi 8:0: dirty=577 wb=1033 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=59 ino=12 dd-2567 [000] 120.153004: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-24% task_weight=78% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=59 period=0 think=16 pause=8 dd-2567 [004] 120.157881: balance_dirty_state: bdi 8:0: dirty=627 wb=769 unstable=0 bg_thresh=1074 thresh=2148 gap=752 poll_thresh=44 ino=12 dd-2567 [004] 120.158247: balance_dirty_state: bdi 8:0: dirty=652 wb=769 unstable=0 bg_thresh=1079 thresh=2158 gap=737 poll_thresh=46 ino=12 dd-2567 [004] 120.158643: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1076 thresh=2152 gap=667 poll_thresh=48 ino=12 dd-2567 [004] 120.159210: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1078 thresh=2156 gap=621 poll_thresh=50 ino=12 dd-2567 [004] 120.159644: balance_dirty_state: bdi 8:0: dirty=816 wb=769 unstable=0 bg_thresh=1077 thresh=2154 gap=569 poll_thresh=52 ino=12 dd-2567 [004] 120.160668: balance_dirty_state: bdi 8:0: dirty=854 wb=640 unstable=0 bg_thresh=1072 thresh=2144 gap=650 poll_thresh=54 ino=12 dd-2567 [004] 120.161319: balance_dirty_state: bdi 8:0: dirty=931 wb=640 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=56 ino=12 dd-2567 [004] 120.161815: balance_dirty_state: bdi 8:0: dirty=981 wb=640 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=58 ino=12 dd-2567 [004] 120.161820: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=58 period=0 think=4 pause=8 dd-2567 [004] 120.170012: balance_dirty_state: bdi 8:0: dirty=1020 wb=514 unstable=0 bg_thresh=1073 thresh=2146 gap=612 poll_thresh=43 ino=12 dd-2567 [004] 120.170379: balance_dirty_state: bdi 8:0: dirty=1070 wb=514 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=45 ino=12 dd-2567 [004] 120.171231: balance_dirty_state: bdi 8:0: dirty=0 wb=514 unstable=0 bg_thresh=1079 thresh=2158 gap=1644 poll_thresh=47 ino=12 dd-2567 [004] 120.171722: balance_dirty_state: bdi 8:0: dirty=44 wb=741 unstable=0 bg_thresh=1078 thresh=2156 gap=1371 poll_thresh=41 ino=12 dd-2567 [004] 120.172488: balance_dirty_state: bdi 8:0: dirty=82 wb=1236 unstable=0 bg_thresh=1074 thresh=2149 gap=831 poll_thresh=38 ino=12 dd-2567 [004] 120.173227: balance_dirty_state: bdi 8:0: dirty=133 wb=1451 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=40 ino=12 dd-2567 [004] 120.174055: balance_dirty_state: bdi 8:0: dirty=0 wb=1805 unstable=0 bg_thresh=1074 thresh=2148 gap=343 poll_thresh=42 ino=12 dd-2567 [004] 120.174058: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-236% task_weight=83% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 120.174081: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1296 to_write=6896 dd-2567 [004] 120.185422: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=42 ino=12 dd-2567 [004] 120.185446: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 120.185875: balance_dirty_state: bdi 8:0: dirty=19 wb=1578 unstable=0 bg_thresh=1075 thresh=2150 gap=553 poll_thresh=32 ino=12 dd-2567 [004] 120.186634: balance_dirty_state: bdi 8:0: dirty=70 wb=1578 unstable=0 bg_thresh=1075 thresh=2150 gap=502 poll_thresh=34 ino=12 dd-2567 [004] 120.186640: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-19% task_weight=83% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 120.193652: balance_dirty_state: bdi 8:0: dirty=95 wb=1427 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 120.193906: balance_dirty_state: bdi 8:0: dirty=120 wb=1427 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 120.194409: balance_dirty_state: bdi 8:0: dirty=146 wb=1427 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 120.194762: balance_dirty_state: bdi 8:0: dirty=172 wb=1427 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 120.195021: balance_dirty_state: bdi 8:0: dirty=210 wb=1427 unstable=0 bg_thresh=1067 thresh=2135 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 120.195027: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 120.205724: balance_dirty_state: bdi 8:0: dirty=210 wb=1186 unstable=0 bg_thresh=1066 thresh=2133 gap=737 poll_thresh=22 ino=12 dd-2567 [004] 120.206166: balance_dirty_state: bdi 8:0: dirty=235 wb=1186 unstable=0 bg_thresh=1068 thresh=2137 gap=716 poll_thresh=23 ino=12 dd-2567 [004] 120.206434: balance_dirty_state: bdi 8:0: dirty=260 wb=1186 unstable=0 bg_thresh=1068 thresh=2137 gap=691 poll_thresh=24 ino=12 dd-2567 [004] 120.206746: balance_dirty_state: bdi 8:0: dirty=285 wb=1186 unstable=0 bg_thresh=1065 thresh=2130 gap=659 poll_thresh=25 ino=12 dd-2567 [004] 120.207082: balance_dirty_state: bdi 8:0: dirty=311 wb=1186 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 120.207424: balance_dirty_state: bdi 8:0: dirty=337 wb=1186 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 120.207701: balance_dirty_state: bdi 8:0: dirty=376 wb=1186 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 120.207948: balance_dirty_state: bdi 8:0: dirty=414 wb=1186 unstable=0 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 120.208207: balance_dirty_state: bdi 8:0: dirty=439 wb=1186 unstable=0 bg_thresh=1071 thresh=2142 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 120.208212: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=86% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 120.213692: balance_dirty_state: bdi 8:0: dirty=439 wb=1060 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 120.213999: balance_dirty_state: bdi 8:0: dirty=465 wb=1060 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 120.214597: balance_dirty_state: bdi 8:0: dirty=491 wb=1060 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 120.214870: balance_dirty_state: bdi 8:0: dirty=529 wb=1060 unstable=0 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 120.214877: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=87% bdi_bw=43712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 120.221588: balance_dirty_state: bdi 8:0: dirty=554 wb=933 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 120.221758: balance_dirty_state: bdi 8:0: dirty=554 wb=933 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 120.221939: balance_dirty_state: bdi 8:0: dirty=579 wb=933 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 120.222126: balance_dirty_state: bdi 8:0: dirty=604 wb=933 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=22 ino=12 dd-2567 [005] 120.222326: balance_dirty_state: bdi 8:0: dirty=629 wb=933 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 120.222536: balance_dirty_state: bdi 8:0: dirty=667 wb=933 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 120.222540: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=43712 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 120.229583: balance_dirty_state: bdi 8:0: dirty=680 wb=793 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=18 ino=12 dd-2567 [005] 120.229747: balance_dirty_state: bdi 8:0: dirty=693 wb=793 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 120.229922: balance_dirty_state: bdi 8:0: dirty=718 wb=793 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 120.230103: balance_dirty_state: bdi 8:0: dirty=718 wb=793 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 120.230561: balance_dirty_state: bdi 8:0: dirty=744 wb=793 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 120.231037: balance_dirty_state: bdi 8:0: dirty=782 wb=793 unstable=0 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=23 ino=12 dd-2567 [005] 120.231232: balance_dirty_state: bdi 8:0: dirty=807 wb=793 unstable=0 bg_thresh=1076 thresh=2153 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 120.231438: balance_dirty_state: bdi 8:0: dirty=832 wb=793 unstable=0 bg_thresh=1076 thresh=2152 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 120.231442: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1400 avg_dirty=1411 bdi_gap=54% task_gap=10% task_weight=86% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 120.241760: balance_dirty_state: bdi 8:0: dirty=845 wb=793 unstable=0 bg_thresh=1075 thresh=2150 gap=512 poll_thresh=19 ino=12 dd-2567 [001] 120.241770: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1400 avg_dirty=1411 bdi_gap=53% task_gap=6% task_weight=88% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [001] 120.249662: balance_dirty_state: bdi 8:0: dirty=858 wb=553 unstable=0 bg_thresh=1072 thresh=2145 gap=734 poll_thresh=14 ino=12 dd-2567 [001] 120.250268: balance_dirty_state: bdi 8:0: dirty=871 wb=553 unstable=0 bg_thresh=1073 thresh=2146 gap=722 poll_thresh=15 ino=12 dd-2567 [001] 120.250409: balance_dirty_state: bdi 8:0: dirty=884 wb=553 unstable=0 bg_thresh=1072 thresh=2145 gap=708 poll_thresh=16 ino=12 dd-2567 [001] 120.250556: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1069 thresh=2139 gap=677 poll_thresh=17 ino=12 dd-2567 [001] 120.250713: balance_dirty_state: bdi 8:0: dirty=909 wb=553 unstable=0 bg_thresh=1072 thresh=2144 gap=682 poll_thresh=18 ino=12 dd-2567 [001] 120.250878: balance_dirty_state: bdi 8:0: dirty=934 wb=553 unstable=0 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=19 ino=12 dd-2567 [001] 120.251054: balance_dirty_state: bdi 8:0: dirty=972 wb=553 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 120.251493: balance_dirty_state: bdi 8:0: dirty=972 wb=553 unstable=0 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 120.251842: balance_dirty_state: bdi 8:0: dirty=997 wb=553 unstable=0 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 120.252042: balance_dirty_state: bdi 8:0: dirty=1022 wb=553 unstable=0 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 120.252358: balance_dirty_state: bdi 8:0: dirty=1048 wb=553 unstable=0 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=24 ino=12 dd-2567 [001] 120.252744: balance_dirty_state: bdi 8:0: dirty=1086 wb=553 unstable=0 bg_thresh=1073 thresh=2146 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 120.252749: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1360 avg_dirty=1411 bdi_gap=72% task_gap=2% task_weight=88% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [005] 120.255329: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1084 to_write=7108 dd-2567 [003] 120.257797: balance_dirty_state: bdi 8:0: dirty=19 wb=1620 unstable=0 bg_thresh=1072 thresh=2145 gap=506 poll_thresh=19 ino=12 dd-2567 [003] 120.257800: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1435 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-48% task_weight=63% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [003] 120.265431: balance_dirty_state: bdi 8:0: dirty=32 wb=1354 unstable=0 bg_thresh=1071 thresh=2143 gap=757 poll_thresh=14 ino=12 dd-2567 [003] 120.265562: balance_dirty_state: bdi 8:0: dirty=45 wb=1354 unstable=0 bg_thresh=1071 thresh=2142 gap=743 poll_thresh=15 ino=12 dd-2567 [003] 120.265702: balance_dirty_state: bdi 8:0: dirty=45 wb=1354 unstable=0 bg_thresh=1071 thresh=2143 gap=744 poll_thresh=16 ino=12 dd-2567 [003] 120.265849: balance_dirty_state: bdi 8:0: dirty=70 wb=1354 unstable=0 bg_thresh=1071 thresh=2143 gap=719 poll_thresh=17 ino=12 dd-2567 [003] 120.266292: balance_dirty_state: bdi 8:0: dirty=83 wb=1354 unstable=0 bg_thresh=1076 thresh=2153 gap=716 poll_thresh=18 ino=12 dd-2567 [003] 120.266457: balance_dirty_state: bdi 8:0: dirty=108 wb=1354 unstable=0 bg_thresh=1073 thresh=2147 gap=685 poll_thresh=19 ino=12 dd-2567 [003] 120.266634: balance_dirty_state: bdi 8:0: dirty=133 wb=1354 unstable=0 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=20 ino=12 dd-2567 [003] 120.266816: balance_dirty_state: bdi 8:0: dirty=158 wb=1354 unstable=0 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=21 ino=12 dd-2567 [003] 120.267274: balance_dirty_state: bdi 8:0: dirty=171 wb=1354 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=22 ino=12 dd-2567 [003] 120.267756: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=0 bg_thresh=1076 thresh=2152 gap=601 poll_thresh=23 ino=12 dd-2567 [003] 120.267970: balance_dirty_state: bdi 8:0: dirty=222 wb=1253 unstable=0 bg_thresh=1075 thresh=2151 gap=676 poll_thresh=24 ino=12 dd-2567 [003] 120.268482: balance_dirty_state: bdi 8:0: dirty=235 wb=1253 unstable=0 bg_thresh=1065 thresh=2131 gap=643 poll_thresh=25 ino=12 dd-2567 [003] 120.268867: balance_dirty_state: bdi 8:0: dirty=273 wb=1253 unstable=0 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=26 ino=12 dd-2567 [003] 120.269100: balance_dirty_state: bdi 8:0: dirty=298 wb=1253 unstable=0 bg_thresh=1081 thresh=2162 gap=611 poll_thresh=27 ino=12 dd-2567 [003] 120.269350: balance_dirty_state: bdi 8:0: dirty=323 wb=1253 unstable=0 bg_thresh=1080 thresh=2161 gap=585 poll_thresh=28 ino=12 dd-2567 [003] 120.269799: balance_dirty_state: bdi 8:0: dirty=348 wb=1253 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=29 ino=12 dd-2567 [003] 120.270060: balance_dirty_state: bdi 8:0: dirty=387 wb=1253 unstable=0 bg_thresh=1080 thresh=2160 gap=520 poll_thresh=30 ino=12 dd-2567 [003] 120.270065: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-35% task_weight=67% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [003] 120.281410: balance_dirty_state: bdi 8:0: dirty=400 wb=1076 unstable=0 bg_thresh=1071 thresh=2143 gap=667 poll_thresh=22 ino=12 dd-2567 [003] 120.281762: balance_dirty_state: bdi 8:0: dirty=426 wb=1076 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=23 ino=12 dd-2567 [003] 120.281962: balance_dirty_state: bdi 8:0: dirty=464 wb=1076 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=24 ino=12 dd-2567 [003] 120.282166: balance_dirty_state: bdi 8:0: dirty=489 wb=1076 unstable=0 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=25 ino=12 dd-2567 [003] 120.282380: balance_dirty_state: bdi 8:0: dirty=514 wb=1076 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=26 ino=12 dd-2567 [003] 120.282601: balance_dirty_state: bdi 8:0: dirty=539 wb=1076 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=27 ino=12 dd-2567 [003] 120.282606: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-14% task_weight=69% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [003] 120.289513: balance_dirty_state: bdi 8:0: dirty=564 wb=950 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=20 ino=12 dd-2567 [003] 120.289692: balance_dirty_state: bdi 8:0: dirty=564 wb=950 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=21 ino=12 dd-2567 [003] 120.289889: balance_dirty_state: bdi 8:0: dirty=589 wb=848 unstable=0 bg_thresh=1071 thresh=2142 gap=705 poll_thresh=22 ino=12 dd-2567 [003] 120.290092: balance_dirty_state: bdi 8:0: dirty=627 wb=848 unstable=0 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=23 ino=12 dd-2567 [003] 120.290298: balance_dirty_state: bdi 8:0: dirty=653 wb=848 unstable=0 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=24 ino=12 dd-2567 [003] 120.290504: balance_dirty_state: bdi 8:0: dirty=678 wb=848 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=25 ino=12 dd-2567 [003] 120.291106: balance_dirty_state: bdi 8:0: dirty=678 wb=848 unstable=0 bg_thresh=1081 thresh=2163 gap=637 poll_thresh=26 ino=12 dd-2567 [003] 120.291336: balance_dirty_state: bdi 8:0: dirty=728 wb=848 unstable=0 bg_thresh=1081 thresh=2162 gap=586 poll_thresh=27 ino=12 dd-2567 [003] 120.291578: balance_dirty_state: bdi 8:0: dirty=753 wb=848 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=28 ino=12 dd-2567 [003] 120.291828: balance_dirty_state: bdi 8:0: dirty=778 wb=848 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=29 ino=12 dd-2567 [003] 120.291832: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=3% task_weight=70% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [003] 120.297469: balance_dirty_state: bdi 8:0: dirty=803 wb=720 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=22 ino=12 dd-2567 [003] 120.297779: balance_dirty_state: bdi 8:0: dirty=829 wb=720 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=23 ino=12 dd-2567 [003] 120.297994: balance_dirty_state: bdi 8:0: dirty=855 wb=720 unstable=0 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=24 ino=12 dd-2567 [003] 120.298214: balance_dirty_state: bdi 8:0: dirty=868 wb=720 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=25 ino=12 dd-2567 [003] 120.298437: balance_dirty_state: bdi 8:0: dirty=893 wb=720 unstable=0 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=26 ino=12 dd-2567 [003] 120.298442: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-14% task_weight=71% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 120.305459: balance_dirty_state: bdi 8:0: dirty=919 wb=580 unstable=0 bg_thresh=1073 thresh=2146 gap=647 poll_thresh=19 ino=12 dd-2567 [003] 120.305627: balance_dirty_state: bdi 8:0: dirty=932 wb=580 unstable=0 bg_thresh=1072 thresh=2145 gap=633 poll_thresh=20 ino=12 dd-2567 [003] 120.305961: balance_dirty_state: bdi 8:0: dirty=957 wb=580 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=21 ino=12 dd-2567 [003] 120.306141: balance_dirty_state: bdi 8:0: dirty=982 wb=580 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=22 ino=12 dd-2567 [003] 120.306329: balance_dirty_state: bdi 8:0: dirty=1007 wb=580 unstable=0 bg_thresh=1075 thresh=2151 gap=564 poll_thresh=23 ino=12 dd-2567 [003] 120.306528: balance_dirty_state: bdi 8:0: dirty=1032 wb=580 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=24 ino=12 dd-2567 [003] 120.306958: balance_dirty_state: bdi 8:0: dirty=1045 wb=580 unstable=0 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=25 ino=12 dd-2567 [003] 120.306962: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-44% task_weight=72% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 120.313485: balance_dirty_state: bdi 8:0: dirty=1058 wb=466 unstable=0 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 120.313839: balance_dirty_state: bdi 8:0: dirty=1071 wb=466 unstable=0 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 120.314211: balance_dirty_state: bdi 8:0: dirty=1096 wb=466 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 120.314571: balance_dirty_state: bdi 8:0: dirty=601 wb=466 unstable=0 bg_thresh=1070 thresh=2141 gap=1074 poll_thresh=22 ino=12 dd-2567 [000] 120.315113: balance_dirty_state: bdi 8:0: dirty=7 wb=466 unstable=0 bg_thresh=1072 thresh=2145 gap=1672 poll_thresh=33 ino=12 dd-2567 [000] 120.316537: balance_dirty_state: bdi 8:0: dirty=70 wb=1036 unstable=0 bg_thresh=1076 thresh=2152 gap=1046 poll_thresh=41 ino=12 dd-2567 [000] 120.317259: balance_dirty_state: bdi 8:0: dirty=95 wb=1340 unstable=0 bg_thresh=1078 thresh=2156 gap=721 poll_thresh=43 ino=12 flush-8:0-2536 [004] 120.318487: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=884 wrote=1294 to_write=6898 dd-2567 [000] 120.318923: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1076 thresh=2153 gap=396 poll_thresh=45 ino=12 dd-2567 [000] 120.318931: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1436 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-73% task_gap=-217% task_weight=70% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [004] 120.325124: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1075 thresh=2150 gap=393 poll_thresh=45 ino=12 dd-2567 [004] 120.325135: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1433 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-75% task_gap=-221% task_weight=70% bdi_bw=50676 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 120.333105: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1067 thresh=2135 gap=378 poll_thresh=45 ino=12 dd-2567 [004] 120.333111: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1418 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-84% task_gap=-239% task_weight=71% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 120.341070: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=45 ino=12 dd-2567 [004] 120.341075: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-104% task_weight=71% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 120.347550: balance_dirty_state: bdi 0:15: dirty=0 wb=1502 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=31 ino=2385357 dd-2567 [006] 120.349084: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1047 thresh=2095 gap=731 poll_thresh=45 ino=12 dd-2567 [006] 120.349113: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1047 thresh=2095 gap=731 poll_thresh=34 ino=12 dd-2567 [006] 120.349742: balance_dirty_state: bdi 8:0: dirty=33 wb=1364 unstable=0 bg_thresh=1047 thresh=2095 gap=698 poll_thresh=36 ino=12 dd-2567 [006] 120.350403: balance_dirty_state: bdi 8:0: dirty=71 wb=1364 unstable=0 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=38 ino=12 dd-2567 [006] 120.350809: balance_dirty_state: bdi 8:0: dirty=96 wb=1364 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=40 ino=12 dd-2567 [006] 120.351178: balance_dirty_state: bdi 8:0: dirty=134 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=42 ino=12 dd-2567 [006] 120.351829: balance_dirty_state: bdi 8:0: dirty=197 wb=1364 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=44 ino=12 dd-2567 [006] 120.352257: balance_dirty_state: bdi 8:0: dirty=235 wb=1364 unstable=0 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=46 ino=12 dd-2567 [006] 120.352266: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=74% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 120.357049: balance_dirty_state: bdi 8:0: dirty=235 wb=1275 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=46 ino=12 dd-2567 [006] 120.357077: balance_dirty_state: bdi 8:0: dirty=235 wb=1275 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=34 ino=12 dd-2567 [006] 120.357711: balance_dirty_state: bdi 8:0: dirty=273 wb=1275 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=36 ino=12 dd-2567 [006] 120.358371: balance_dirty_state: bdi 8:0: dirty=298 wb=1275 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=38 ino=12 dd-2567 [006] 120.359073: balance_dirty_state: bdi 8:0: dirty=361 wb=1275 unstable=0 bg_thresh=1049 thresh=2098 gap=462 poll_thresh=40 ino=12 dd-2567 [006] 120.359081: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-155% task_weight=75% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 120.365043: balance_dirty_state: bdi 8:0: dirty=361 wb=1161 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=40 ino=12 dd-2567 [006] 120.365071: balance_dirty_state: bdi 8:0: dirty=361 wb=1161 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 120.365365: balance_dirty_state: bdi 8:0: dirty=387 wb=1161 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 120.365794: balance_dirty_state: bdi 8:0: dirty=412 wb=1161 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=32 ino=12 dd-2567 [006] 120.365798: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=76% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 120.373497: balance_dirty_state: bdi 8:0: dirty=438 wb=1034 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 120.373935: balance_dirty_state: bdi 8:0: dirty=463 wb=1034 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 120.374391: balance_dirty_state: bdi 8:0: dirty=488 wb=1034 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=26 ino=12 dd-2567 [000] 120.375351: balance_dirty_state: bdi 8:0: dirty=501 wb=920 unstable=0 bg_thresh=1050 thresh=2100 gap=679 poll_thresh=27 ino=12 dd-2567 [000] 120.375722: balance_dirty_state: bdi 8:0: dirty=539 wb=920 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=28 ino=12 dd-2567 [000] 120.376084: balance_dirty_state: bdi 8:0: dirty=564 wb=920 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=29 ino=12 dd-2567 [000] 120.376458: balance_dirty_state: bdi 8:0: dirty=589 wb=920 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=30 ino=12 dd-2567 [000] 120.376843: balance_dirty_state: bdi 8:0: dirty=614 wb=920 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=31 ino=12 dd-2567 [000] 120.378088: balance_dirty_state: bdi 8:0: dirty=664 wb=920 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=32 ino=12 dd-2567 [000] 120.378661: balance_dirty_state: bdi 8:0: dirty=689 wb=920 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=34 ino=12 dd-2567 [000] 120.378671: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-70% task_weight=77% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 120.385156: balance_dirty_state: bdi 8:0: dirty=714 wb=780 unstable=0 bg_thresh=1068 thresh=2137 gap=643 poll_thresh=25 ino=12 dd-2567 [000] 120.385369: balance_dirty_state: bdi 8:0: dirty=752 wb=780 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=26 ino=12 dd-2567 [000] 120.385591: balance_dirty_state: bdi 8:0: dirty=778 wb=780 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=27 ino=12 dd-2567 [000] 120.385823: balance_dirty_state: bdi 8:0: dirty=791 wb=780 unstable=0 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=28 ino=12 dd-2567 [000] 120.386061: balance_dirty_state: bdi 8:0: dirty=816 wb=780 unstable=0 bg_thresh=1067 thresh=2135 gap=539 poll_thresh=29 ino=12 dd-2567 [000] 120.386311: balance_dirty_state: bdi 8:0: dirty=841 wb=780 unstable=0 bg_thresh=1067 thresh=2134 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 120.386315: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-118% task_weight=79% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 120.396914: balance_dirty_state: bdi 8:0: dirty=841 wb=541 unstable=0 bg_thresh=1061 thresh=2123 gap=741 poll_thresh=30 ino=12 dd-2567 [000] 120.396932: balance_dirty_state: bdi 8:0: dirty=854 wb=541 unstable=0 bg_thresh=1061 thresh=2123 gap=728 poll_thresh=22 ino=12 dd-2567 [000] 120.397126: balance_dirty_state: bdi 8:0: dirty=867 wb=541 unstable=0 bg_thresh=1061 thresh=2122 gap=714 poll_thresh=23 ino=12 dd-2567 [000] 120.397325: balance_dirty_state: bdi 8:0: dirty=905 wb=541 unstable=0 bg_thresh=1060 thresh=2121 gap=675 poll_thresh=24 ino=12 dd-2567 [000] 120.397694: balance_dirty_state: bdi 8:0: dirty=930 wb=541 unstable=0 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=25 ino=12 dd-2567 [000] 120.397907: balance_dirty_state: bdi 8:0: dirty=955 wb=541 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=26 ino=12 dd-2567 [000] 120.398131: balance_dirty_state: bdi 8:0: dirty=980 wb=541 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=27 ino=12 dd-2567 [000] 120.398588: balance_dirty_state: bdi 8:0: dirty=1018 wb=541 unstable=0 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=28 ino=12 dd-2567 [000] 120.398827: balance_dirty_state: bdi 8:0: dirty=1043 wb=541 unstable=0 bg_thresh=1074 thresh=2148 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 120.399073: balance_dirty_state: bdi 8:0: dirty=1068 wb=541 unstable=0 bg_thresh=1073 thresh=2147 gap=538 poll_thresh=30 ino=12 dd-2567 [000] 120.399328: balance_dirty_state: bdi 8:0: dirty=1093 wb=541 unstable=0 bg_thresh=1073 thresh=2146 gap=512 poll_thresh=31 ino=12 dd-2567 [000] 120.399332: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 flush-8:0-2536 [004] 120.400957: writeback_single_inode: bdi 8:0: ino=12 state= age=968 wrote=1130 to_write=7062 dd-2567 [000] 120.404866: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=31 ino=12 dd-2567 [000] 120.404899: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 120.405101: balance_dirty_state: bdi 8:0: dirty=8 wb=1525 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 120.405532: balance_dirty_state: bdi 8:0: dirty=46 wb=1525 unstable=0 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 120.405903: balance_dirty_state: bdi 8:0: dirty=71 wb=1525 unstable=0 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 120.406124: balance_dirty_state: bdi 8:0: dirty=96 wb=1525 unstable=0 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 120.406128: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-26% task_weight=82% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 120.413047: balance_dirty_state: bdi 8:0: dirty=109 wb=1386 unstable=0 bg_thresh=1066 thresh=2133 gap=638 poll_thresh=20 ino=12 dd-2567 [000] 120.413222: balance_dirty_state: bdi 8:0: dirty=147 wb=1386 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 120.413602: balance_dirty_state: bdi 8:0: dirty=147 wb=1386 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 120.413789: balance_dirty_state: bdi 8:0: dirty=172 wb=1386 unstable=0 bg_thresh=1072 thresh=2144 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 120.413988: balance_dirty_state: bdi 8:0: dirty=197 wb=1386 unstable=0 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 120.414410: balance_dirty_state: bdi 8:0: dirty=235 wb=1386 unstable=0 bg_thresh=1067 thresh=2134 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 120.414414: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-35% task_weight=82% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 120.425304: balance_dirty_state: bdi 8:0: dirty=261 wb=1133 unstable=0 bg_thresh=1060 thresh=2120 gap=726 poll_thresh=19 ino=12 dd-2567 [000] 120.425469: balance_dirty_state: bdi 8:0: dirty=274 wb=1133 unstable=0 bg_thresh=1058 thresh=2117 gap=710 poll_thresh=20 ino=12 dd-2567 [000] 120.425643: balance_dirty_state: bdi 8:0: dirty=300 wb=1133 unstable=0 bg_thresh=1059 thresh=2119 gap=686 poll_thresh=21 ino=12 dd-2567 [000] 120.425991: balance_dirty_state: bdi 8:0: dirty=326 wb=1133 unstable=0 bg_thresh=1059 thresh=2118 gap=659 poll_thresh=22 ino=12 dd-2567 [000] 120.426182: balance_dirty_state: bdi 8:0: dirty=326 wb=1133 unstable=0 bg_thresh=1059 thresh=2119 gap=660 poll_thresh=23 ino=12 dd-2567 [000] 120.426378: balance_dirty_state: bdi 8:0: dirty=351 wb=1133 unstable=0 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=24 ino=12 dd-2567 [000] 120.426581: balance_dirty_state: bdi 8:0: dirty=376 wb=1133 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=25 ino=12 dd-2567 [000] 120.426794: balance_dirty_state: bdi 8:0: dirty=401 wb=1133 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=26 ino=12 dd-2567 [000] 120.427014: balance_dirty_state: bdi 8:0: dirty=426 wb=1133 unstable=0 bg_thresh=1063 thresh=2127 gap=568 poll_thresh=27 ino=12 dd-2567 [000] 120.427469: balance_dirty_state: bdi 8:0: dirty=451 wb=1133 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 120.427706: balance_dirty_state: bdi 8:0: dirty=476 wb=1133 unstable=0 bg_thresh=1071 thresh=2143 gap=534 poll_thresh=29 ino=12 dd-2567 [000] 120.427711: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 120.433113: balance_dirty_state: bdi 8:0: dirty=514 wb=1006 unstable=0 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 120.433323: balance_dirty_state: bdi 8:0: dirty=540 wb=1006 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 120.433520: balance_dirty_state: bdi 8:0: dirty=565 wb=1006 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 120.433885: balance_dirty_state: bdi 8:0: dirty=590 wb=1006 unstable=0 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 120.434317: balance_dirty_state: bdi 8:0: dirty=615 wb=1006 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 120.434322: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=11% task_weight=84% bdi_bw=50996 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 120.440954: balance_dirty_state: bdi 8:0: dirty=641 wb=867 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 120.441120: balance_dirty_state: bdi 8:0: dirty=641 wb=867 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 120.441293: balance_dirty_state: bdi 8:0: dirty=666 wb=867 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 120.441474: balance_dirty_state: bdi 8:0: dirty=691 wb=867 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 120.441888: balance_dirty_state: bdi 8:0: dirty=729 wb=867 unstable=0 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 120.442087: balance_dirty_state: bdi 8:0: dirty=729 wb=867 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 120.442290: balance_dirty_state: bdi 8:0: dirty=754 wb=867 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 120.442295: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 120.448932: balance_dirty_state: bdi 8:0: dirty=767 wb=728 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 120.449098: balance_dirty_state: bdi 8:0: dirty=805 wb=728 unstable=0 bg_thresh=1068 thresh=2137 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 120.449655: balance_dirty_state: bdi 8:0: dirty=818 wb=728 unstable=0 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 120.449837: balance_dirty_state: bdi 8:0: dirty=843 wb=728 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 120.450025: balance_dirty_state: bdi 8:0: dirty=868 wb=728 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 120.450415: balance_dirty_state: bdi 8:0: dirty=893 wb=728 unstable=0 bg_thresh=1067 thresh=2134 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 120.450419: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 120.461052: balance_dirty_state: bdi 8:0: dirty=906 wb=538 unstable=0 bg_thresh=1052 thresh=2104 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 120.461476: balance_dirty_state: bdi 8:0: dirty=919 wb=488 unstable=0 bg_thresh=1046 thresh=2092 gap=685 poll_thresh=19 ino=12 dd-2567 [004] 120.461651: balance_dirty_state: bdi 8:0: dirty=919 wb=488 unstable=0 bg_thresh=1043 thresh=2087 gap=680 poll_thresh=20 ino=12 dd-2567 [004] 120.461839: balance_dirty_state: bdi 8:0: dirty=944 wb=488 unstable=0 bg_thresh=1046 thresh=2092 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 120.462057: balance_dirty_state: bdi 8:0: dirty=969 wb=488 unstable=0 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 120.462268: balance_dirty_state: bdi 8:0: dirty=994 wb=488 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 120.462732: balance_dirty_state: bdi 8:0: dirty=1020 wb=488 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 120.463150: balance_dirty_state: bdi 8:0: dirty=1046 wb=488 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 120.463883: balance_dirty_state: bdi 8:0: dirty=1059 wb=488 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 120.464215: balance_dirty_state: bdi 8:0: dirty=1084 wb=488 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 120.465063: balance_dirty_state: bdi 8:0: dirty=0 wb=539 unstable=0 bg_thresh=1065 thresh=2131 gap=1592 poll_thresh=28 ino=12 dd-2567 [001] 120.465409: balance_dirty_state: bdi 8:0: dirty=20 wb=832 unstable=0 bg_thresh=1068 thresh=2136 gap=1284 poll_thresh=40 ino=12 dd-2567 [001] 120.465888: balance_dirty_state: bdi 8:0: dirty=58 wb=1197 unstable=0 bg_thresh=1074 thresh=2149 gap=894 poll_thresh=36 ino=12 dd-2567 [001] 120.466235: balance_dirty_state: bdi 8:0: dirty=324 wb=1324 unstable=0 bg_thresh=1069 thresh=2139 gap=491 poll_thresh=38 ino=12 dd-2567 [001] 120.466236: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-28% task_weight=81% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [004] 120.467024: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1272 to_write=6920 dd-2567 [001] 120.473017: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 120.473022: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-136% task_weight=79% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 120.480764: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=28 ino=12 dd-2567 [005] 120.480784: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=21 ino=12 dd-2567 [005] 120.481164: balance_dirty_state: bdi 8:0: dirty=9 wb=1477 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=22 ino=12 dd-2567 [005] 120.481892: balance_dirty_state: bdi 8:0: dirty=22 wb=1477 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=23 ino=12 dd-2567 [005] 120.482229: balance_dirty_state: bdi 8:0: dirty=47 wb=1351 unstable=0 bg_thresh=1051 thresh=2103 gap=705 poll_thresh=24 ino=12 dd-2567 [005] 120.482596: balance_dirty_state: bdi 8:0: dirty=72 wb=1338 unstable=0 bg_thresh=1053 thresh=2106 gap=696 poll_thresh=25 ino=12 dd-2567 [005] 120.482987: balance_dirty_state: bdi 8:0: dirty=97 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=670 poll_thresh=26 ino=12 dd-2567 [005] 120.483397: balance_dirty_state: bdi 8:0: dirty=122 wb=1338 unstable=0 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=27 ino=12 dd-2567 [005] 120.483823: balance_dirty_state: bdi 8:0: dirty=172 wb=1338 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=28 ino=12 dd-2567 [005] 120.484628: balance_dirty_state: bdi 8:0: dirty=198 wb=1338 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 120.485596: balance_dirty_state: bdi 8:0: dirty=211 wb=1338 unstable=0 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=30 ino=12 dd-2567 [005] 120.486121: balance_dirty_state: bdi 8:0: dirty=236 wb=1338 unstable=0 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=31 ino=12 dd-2567 [005] 120.486979: balance_dirty_state: bdi 8:0: dirty=286 wb=1338 unstable=0 bg_thresh=1078 thresh=2156 gap=532 poll_thresh=32 ino=12 dd-2567 [005] 120.486988: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-54% task_weight=82% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 120.493170: balance_dirty_state: bdi 8:0: dirty=311 wb=1238 unstable=0 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=24 ino=12 dd-2567 [005] 120.493595: balance_dirty_state: bdi 8:0: dirty=336 wb=1238 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 120.494036: balance_dirty_state: bdi 8:0: dirty=361 wb=1238 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 120.494489: balance_dirty_state: bdi 8:0: dirty=386 wb=1238 unstable=0 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 120.494498: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-19% task_weight=81% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 120.501084: balance_dirty_state: bdi 8:0: dirty=399 wb=1123 unstable=0 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 120.501455: balance_dirty_state: bdi 8:0: dirty=437 wb=1123 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 120.501841: balance_dirty_state: bdi 8:0: dirty=437 wb=1123 unstable=0 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 120.502256: balance_dirty_state: bdi 8:0: dirty=462 wb=1048 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=23 ino=12 dd-2567 [005] 120.502621: balance_dirty_state: bdi 8:0: dirty=487 wb=984 unstable=0 bg_thresh=1067 thresh=2134 gap=663 poll_thresh=24 ino=12 dd-2567 [005] 120.502842: balance_dirty_state: bdi 8:0: dirty=513 wb=984 unstable=0 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=25 ino=12 dd-2567 [005] 120.503223: balance_dirty_state: bdi 8:0: dirty=551 wb=984 unstable=0 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=26 ino=12 dd-2567 [005] 120.503455: balance_dirty_state: bdi 8:0: dirty=576 wb=984 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=27 ino=12 dd-2567 [005] 120.503698: balance_dirty_state: bdi 8:0: dirty=601 wb=984 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=28 ino=12 dd-2567 [005] 120.503952: balance_dirty_state: bdi 8:0: dirty=626 wb=984 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=29 ino=12 dd-2567 [005] 120.503956: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 120.509187: balance_dirty_state: bdi 8:0: dirty=639 wb=984 unstable=0 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=22 ino=12 dd-2567 [005] 120.509191: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-53% task_weight=83% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 120.517431: balance_dirty_state: bdi 8:0: dirty=652 wb=744 unstable=0 bg_thresh=1070 thresh=2141 gap=745 poll_thresh=16 ino=12 dd-2567 [000] 120.517684: balance_dirty_state: bdi 8:0: dirty=665 wb=744 unstable=0 bg_thresh=1070 thresh=2140 gap=731 poll_thresh=17 ino=12 dd-2567 [000] 120.517878: balance_dirty_state: bdi 8:0: dirty=678 wb=744 unstable=0 bg_thresh=1071 thresh=2142 gap=720 poll_thresh=18 ino=12 dd-2567 [000] 120.518083: balance_dirty_state: bdi 8:0: dirty=703 wb=744 unstable=0 bg_thresh=1068 thresh=2136 gap=689 poll_thresh=19 ino=12 dd-2567 [000] 120.518294: balance_dirty_state: bdi 8:0: dirty=728 wb=744 unstable=0 bg_thresh=1070 thresh=2141 gap=669 poll_thresh=20 ino=12 dd-2567 [000] 120.518515: balance_dirty_state: bdi 8:0: dirty=753 wb=744 unstable=0 bg_thresh=1070 thresh=2140 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 120.518748: balance_dirty_state: bdi 8:0: dirty=778 wb=744 unstable=0 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 120.519442: balance_dirty_state: bdi 8:0: dirty=791 wb=744 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 120.519696: balance_dirty_state: bdi 8:0: dirty=817 wb=744 unstable=0 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 120.520354: balance_dirty_state: bdi 8:0: dirty=842 wb=744 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 120.520739: balance_dirty_state: bdi 8:0: dirty=867 wb=744 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 120.521208: balance_dirty_state: bdi 8:0: dirty=892 wb=744 unstable=0 bg_thresh=1076 thresh=2152 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 120.521218: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-102% task_weight=83% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 120.528587: balance_dirty_state: bdi 8:0: dirty=892 wb=604 unstable=0 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=27 ino=12 dd-2567 [004] 120.528606: balance_dirty_state: bdi 8:0: dirty=892 wb=604 unstable=0 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 120.528841: balance_dirty_state: bdi 8:0: dirty=905 wb=604 unstable=0 bg_thresh=1071 thresh=2143 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 120.529087: balance_dirty_state: bdi 8:0: dirty=918 wb=604 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 120.529339: balance_dirty_state: bdi 8:0: dirty=943 wb=604 unstable=0 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 120.529606: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 120.529884: balance_dirty_state: bdi 8:0: dirty=993 wb=604 unstable=0 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 120.530851: balance_dirty_state: bdi 8:0: dirty=1018 wb=516 unstable=0 bg_thresh=1074 thresh=2148 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 120.531322: balance_dirty_state: bdi 8:0: dirty=1056 wb=466 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=27 ino=12 dd-2567 [004] 120.531695: balance_dirty_state: bdi 8:0: dirty=1082 wb=466 unstable=0 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 120.532595: balance_dirty_state: bdi 8:0: dirty=0 wb=466 unstable=0 bg_thresh=1078 thresh=2156 gap=1690 poll_thresh=29 ino=12 dd-2567 [004] 120.533280: balance_dirty_state: bdi 8:0: dirty=0 wb=631 unstable=0 bg_thresh=1077 thresh=2154 gap=1523 poll_thresh=42 ino=12 dd-2567 [004] 120.534364: balance_dirty_state: bdi 8:0: dirty=32 wb=1135 unstable=0 bg_thresh=1073 thresh=2147 gap=980 poll_thresh=40 ino=12 dd-2567 [004] 120.535453: balance_dirty_state: bdi 8:0: dirty=20 wb=1616 unstable=0 bg_thresh=1077 thresh=2154 gap=518 poll_thresh=42 ino=12 dd-2567 [004] 120.535456: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-103% task_weight=85% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 120.535741: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1303 to_write=6889 dd-2567 [004] 120.540562: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1073 thresh=2146 gap=430 poll_thresh=42 ino=12 dd-2567 [004] 120.540571: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-77% task_gap=-241% task_weight=86% bdi_bw=53584 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 120.548560: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=42 ino=12 dd-2567 [004] 120.548595: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 120.548881: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 120.549520: balance_dirty_state: bdi 8:0: dirty=8 wb=1602 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 120.549525: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-129% task_weight=86% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 120.556564: balance_dirty_state: bdi 8:0: dirty=8 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=647 poll_thresh=34 ino=12 dd-2567 [004] 120.556596: balance_dirty_state: bdi 8:0: dirty=8 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 120.556830: balance_dirty_state: bdi 8:0: dirty=34 wb=1475 unstable=0 bg_thresh=1066 thresh=2132 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 120.557053: balance_dirty_state: bdi 8:0: dirty=59 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=27 ino=12 dd-2567 [004] 120.557283: balance_dirty_state: bdi 8:0: dirty=84 wb=1475 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 120.557714: balance_dirty_state: bdi 8:0: dirty=122 wb=1475 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 120.557719: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-47% task_weight=87% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 120.564715: balance_dirty_state: bdi 8:0: dirty=135 wb=1260 unstable=0 bg_thresh=1063 thresh=2127 gap=732 poll_thresh=22 ino=12 dd-2567 [004] 120.564906: balance_dirty_state: bdi 8:0: dirty=161 wb=1260 unstable=0 bg_thresh=1064 thresh=2129 gap=708 poll_thresh=23 ino=12 dd-2567 [004] 120.565104: balance_dirty_state: bdi 8:0: dirty=187 wb=1260 unstable=0 bg_thresh=1064 thresh=2129 gap=682 poll_thresh=24 ino=12 dd-2567 [004] 120.565307: balance_dirty_state: bdi 8:0: dirty=212 wb=1260 unstable=0 bg_thresh=1064 thresh=2129 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 120.565520: balance_dirty_state: bdi 8:0: dirty=237 wb=1260 unstable=0 bg_thresh=1069 thresh=2139 gap=642 poll_thresh=26 ino=12 dd-2567 [004] 120.565903: balance_dirty_state: bdi 8:0: dirty=262 wb=1260 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 120.566318: balance_dirty_state: bdi 8:0: dirty=312 wb=1260 unstable=0 bg_thresh=1078 thresh=2156 gap=584 poll_thresh=28 ino=12 dd-2567 [004] 120.566559: balance_dirty_state: bdi 8:0: dirty=337 wb=1260 unstable=0 bg_thresh=1077 thresh=2155 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 120.566806: balance_dirty_state: bdi 8:0: dirty=362 wb=1260 unstable=0 bg_thresh=1077 thresh=2154 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 120.566811: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 120.572681: balance_dirty_state: bdi 8:0: dirty=375 wb=1158 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 120.572868: balance_dirty_state: bdi 8:0: dirty=388 wb=1158 unstable=0 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 120.573067: balance_dirty_state: bdi 8:0: dirty=413 wb=1158 unstable=0 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 120.573271: balance_dirty_state: bdi 8:0: dirty=438 wb=1158 unstable=0 bg_thresh=1074 thresh=2149 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 120.573695: balance_dirty_state: bdi 8:0: dirty=463 wb=1158 unstable=0 bg_thresh=1075 thresh=2150 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 120.573700: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-66% task_weight=88% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 120.580671: balance_dirty_state: bdi 8:0: dirty=476 wb=1031 unstable=0 bg_thresh=1072 thresh=2144 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 120.581069: balance_dirty_state: bdi 8:0: dirty=489 wb=1031 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 120.581265: balance_dirty_state: bdi 8:0: dirty=514 wb=1031 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 120.581546: balance_dirty_state: bdi 8:0: dirty=539 wb=1031 unstable=0 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 120.582057: balance_dirty_state: bdi 8:0: dirty=565 wb=1031 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 120.582311: balance_dirty_state: bdi 8:0: dirty=590 wb=1031 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 120.582316: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 120.588612: balance_dirty_state: bdi 8:0: dirty=616 wb=906 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 120.588777: balance_dirty_state: bdi 8:0: dirty=616 wb=906 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 120.588948: balance_dirty_state: bdi 8:0: dirty=642 wb=906 unstable=0 bg_thresh=1069 thresh=2138 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 120.589409: balance_dirty_state: bdi 8:0: dirty=655 wb=906 unstable=0 bg_thresh=1079 thresh=2158 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 120.589595: balance_dirty_state: bdi 8:0: dirty=680 wb=906 unstable=0 bg_thresh=1073 thresh=2146 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 120.589793: balance_dirty_state: bdi 8:0: dirty=705 wb=906 unstable=0 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 120.589798: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-71% task_weight=89% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 120.596654: balance_dirty_state: bdi 8:0: dirty=731 wb=755 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 120.597133: balance_dirty_state: bdi 8:0: dirty=744 wb=755 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 120.597374: balance_dirty_state: bdi 8:0: dirty=782 wb=755 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 120.597595: balance_dirty_state: bdi 8:0: dirty=795 wb=755 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 120.597774: balance_dirty_state: bdi 8:0: dirty=821 wb=755 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 120.597966: balance_dirty_state: bdi 8:0: dirty=846 wb=755 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 120.597971: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-65% task_weight=90% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 120.604677: balance_dirty_state: bdi 8:0: dirty=859 wb=629 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 120.604983: balance_dirty_state: bdi 8:0: dirty=872 wb=629 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 120.605197: balance_dirty_state: bdi 8:0: dirty=910 wb=629 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 120.605460: balance_dirty_state: bdi 8:0: dirty=910 wb=629 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 120.605814: balance_dirty_state: bdi 8:0: dirty=935 wb=629 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 120.606185: balance_dirty_state: bdi 8:0: dirty=960 wb=629 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 120.606194: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 120.612663: balance_dirty_state: bdi 8:0: dirty=973 wb=514 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=16 ino=12 dd-2567 [007] 120.612959: balance_dirty_state: bdi 8:0: dirty=973 wb=514 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=17 ino=12 dd-2567 [007] 120.613271: balance_dirty_state: bdi 8:0: dirty=998 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=18 ino=12 dd-2567 [007] 120.613923: balance_dirty_state: bdi 8:0: dirty=1023 wb=514 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=19 ino=12 dd-2567 [007] 120.614279: balance_dirty_state: bdi 8:0: dirty=1048 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=20 ino=12 dd-2567 [007] 120.614664: balance_dirty_state: bdi 8:0: dirty=1073 wb=375 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=21 ino=12 dd-2567 [007] 120.614874: balance_dirty_state: bdi 8:0: dirty=730 wb=375 unstable=0 bg_thresh=1048 thresh=2097 gap=992 poll_thresh=22 ino=12 dd-2567 [007] 120.615074: balance_dirty_state: bdi 8:0: dirty=362 wb=375 unstable=0 bg_thresh=1046 thresh=2093 gap=1356 poll_thresh=23 ino=12 dd-2567 [007] 120.615433: balance_dirty_state: bdi 8:0: dirty=0 wb=465 unstable=0 bg_thresh=1046 thresh=2092 gap=1627 poll_thresh=37 ino=12 dd-2567 [007] 120.616070: balance_dirty_state: bdi 8:0: dirty=476 wb=668 unstable=0 bg_thresh=1072 thresh=2144 gap=1000 poll_thresh=41 ino=12 dd-2567 [007] 120.616590: balance_dirty_state: bdi 8:0: dirty=881 wb=668 unstable=0 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=43 ino=12 dd-2567 [007] 120.617696: balance_dirty_state: bdi 8:0: dirty=0 wb=693 unstable=0 bg_thresh=1074 thresh=2148 gap=1455 poll_thresh=45 ino=12 dd-2567 [007] 120.618347: balance_dirty_state: bdi 8:0: dirty=0 wb=1009 unstable=0 bg_thresh=1070 thresh=2141 gap=1132 poll_thresh=39 ino=12 dd-2567 [007] 120.618921: balance_dirty_state: bdi 8:0: dirty=32 wb=1316 unstable=0 bg_thresh=1069 thresh=2138 gap=790 poll_thresh=34 ino=12 dd-2567 [007] 120.619536: balance_dirty_state: bdi 8:0: dirty=57 wb=1605 unstable=0 bg_thresh=1072 thresh=2145 gap=483 poll_thresh=36 ino=12 dd-2567 [007] 120.619539: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-97% task_weight=71% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 120.620115: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1443 to_write=6749 dd-2567 [007] 120.624404: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=0 bg_thresh=1069 thresh=2139 gap=435 poll_thresh=36 ino=12 dd-2567 [007] 120.624412: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-81% task_gap=-234% task_weight=71% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 120.632434: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=36 ino=12 dd-2567 [007] 120.632467: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=27 ino=12 dd-2567 [007] 120.632732: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=28 ino=12 dd-2567 [007] 120.632972: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=29 ino=12 dd-2567 [007] 120.633221: balance_dirty_state: bdi 8:0: dirty=33 wb=1565 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=30 ino=12 dd-2567 [007] 120.633225: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 120.640394: balance_dirty_state: bdi 8:0: dirty=33 wb=1414 unstable=0 bg_thresh=1063 thresh=2126 gap=679 poll_thresh=30 ino=12 dd-2567 [007] 120.640421: balance_dirty_state: bdi 8:0: dirty=33 wb=1414 unstable=0 bg_thresh=1063 thresh=2126 gap=679 poll_thresh=22 ino=12 dd-2567 [007] 120.640636: balance_dirty_state: bdi 8:0: dirty=59 wb=1414 unstable=0 bg_thresh=1066 thresh=2132 gap=659 poll_thresh=23 ino=12 dd-2567 [007] 120.640835: balance_dirty_state: bdi 8:0: dirty=72 wb=1414 unstable=0 bg_thresh=1062 thresh=2125 gap=639 poll_thresh=24 ino=12 dd-2567 [007] 120.641200: balance_dirty_state: bdi 8:0: dirty=97 wb=1414 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=25 ino=12 dd-2567 [007] 120.641415: balance_dirty_state: bdi 8:0: dirty=122 wb=1414 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=26 ino=12 dd-2567 [007] 120.641861: balance_dirty_state: bdi 8:0: dirty=147 wb=1414 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=27 ino=12 dd-2567 [007] 120.642099: balance_dirty_state: bdi 8:0: dirty=172 wb=1414 unstable=0 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=28 ino=12 dd-2567 [007] 120.642346: balance_dirty_state: bdi 8:0: dirty=222 wb=1414 unstable=0 bg_thresh=1073 thresh=2146 gap=510 poll_thresh=29 ino=12 dd-2567 [007] 120.642351: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-100% task_weight=74% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 120.648348: balance_dirty_state: bdi 8:0: dirty=222 wb=1299 unstable=0 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=29 ino=12 dd-2567 [007] 120.648378: balance_dirty_state: bdi 8:0: dirty=222 wb=1299 unstable=0 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=22 ino=12 dd-2567 [007] 120.648585: balance_dirty_state: bdi 8:0: dirty=248 wb=1299 unstable=0 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=23 ino=12 dd-2567 [007] 120.648783: balance_dirty_state: bdi 8:0: dirty=261 wb=1299 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=24 ino=12 dd-2567 [007] 120.648991: balance_dirty_state: bdi 8:0: dirty=286 wb=1299 unstable=0 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=25 ino=12 dd-2567 [007] 120.649426: balance_dirty_state: bdi 8:0: dirty=311 wb=1299 unstable=0 bg_thresh=1071 thresh=2143 gap=533 poll_thresh=26 ino=12 dd-2567 [007] 120.649431: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-61% task_weight=75% bdi_bw=54960 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 120.656620: balance_dirty_state: bdi 8:0: dirty=324 wb=1121 unstable=0 bg_thresh=1065 thresh=2130 gap=685 poll_thresh=19 ino=12 dd-2567 [007] 120.656948: balance_dirty_state: bdi 8:0: dirty=350 wb=1121 unstable=0 bg_thresh=1066 thresh=2132 gap=661 poll_thresh=20 ino=12 dd-2567 [007] 120.657121: balance_dirty_state: bdi 8:0: dirty=375 wb=1121 unstable=0 bg_thresh=1066 thresh=2132 gap=636 poll_thresh=21 ino=12 dd-2567 [007] 120.657304: balance_dirty_state: bdi 8:0: dirty=400 wb=1121 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=22 ino=12 dd-2567 [007] 120.657660: balance_dirty_state: bdi 8:0: dirty=413 wb=1121 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=23 ino=12 dd-2567 [007] 120.658049: balance_dirty_state: bdi 8:0: dirty=451 wb=1121 unstable=0 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=24 ino=12 dd-2567 [007] 120.658256: balance_dirty_state: bdi 8:0: dirty=476 wb=1121 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=25 ino=12 dd-2567 [007] 120.658476: balance_dirty_state: bdi 8:0: dirty=501 wb=1121 unstable=0 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=26 ino=12 dd-2567 [007] 120.658481: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-59% task_weight=76% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 120.664486: balance_dirty_state: bdi 8:0: dirty=527 wb=983 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=19 ino=12 dd-2567 [007] 120.664654: balance_dirty_state: bdi 8:0: dirty=540 wb=983 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=20 ino=12 dd-2567 [007] 120.664832: balance_dirty_state: bdi 8:0: dirty=565 wb=983 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=21 ino=12 dd-2567 [007] 120.665014: balance_dirty_state: bdi 8:0: dirty=565 wb=983 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=22 ino=12 dd-2567 [007] 120.665366: balance_dirty_state: bdi 8:0: dirty=590 wb=983 unstable=0 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=23 ino=12 dd-2567 [007] 120.665564: balance_dirty_state: bdi 8:0: dirty=615 wb=983 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=24 ino=12 dd-2567 [007] 120.665983: balance_dirty_state: bdi 8:0: dirty=640 wb=983 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=25 ino=12 dd-2567 [007] 120.665987: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 120.672284: balance_dirty_state: bdi 8:0: dirty=640 wb=869 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=25 ino=12 dd-2567 [007] 120.672315: balance_dirty_state: bdi 8:0: dirty=640 wb=869 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=19 ino=12 dd-2567 [007] 120.672490: balance_dirty_state: bdi 8:0: dirty=666 wb=869 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=20 ino=12 dd-2567 [007] 120.672663: balance_dirty_state: bdi 8:0: dirty=704 wb=869 unstable=0 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=21 ino=12 dd-2567 [007] 120.672845: balance_dirty_state: bdi 8:0: dirty=704 wb=869 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=22 ino=12 dd-2567 [007] 120.673036: balance_dirty_state: bdi 8:0: dirty=729 wb=869 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=23 ino=12 dd-2567 [007] 120.673458: balance_dirty_state: bdi 8:0: dirty=754 wb=869 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=24 ino=12 dd-2567 [007] 120.673462: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-107% task_weight=78% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.680221: balance_dirty_state: bdi 8:0: dirty=754 wb=742 unstable=0 bg_thresh=1066 thresh=2133 gap=637 poll_thresh=24 ino=12 dd-2567 [007] 120.680251: balance_dirty_state: bdi 8:0: dirty=754 wb=742 unstable=0 bg_thresh=1066 thresh=2133 gap=637 poll_thresh=18 ino=12 dd-2567 [007] 120.680437: balance_dirty_state: bdi 8:0: dirty=767 wb=742 unstable=0 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=19 ino=12 dd-2567 [007] 120.680606: balance_dirty_state: bdi 8:0: dirty=805 wb=742 unstable=0 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=20 ino=12 dd-2567 [007] 120.680780: balance_dirty_state: bdi 8:0: dirty=830 wb=742 unstable=0 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=21 ino=12 dd-2567 [007] 120.680963: balance_dirty_state: bdi 8:0: dirty=855 wb=742 unstable=0 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=22 ino=12 dd-2567 [007] 120.681538: balance_dirty_state: bdi 8:0: dirty=855 wb=742 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=23 ino=12 dd-2567 [007] 120.681744: balance_dirty_state: bdi 8:0: dirty=880 wb=742 unstable=0 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=24 ino=12 dd-2567 [007] 120.681749: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-106% task_weight=79% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.688161: balance_dirty_state: bdi 8:0: dirty=880 wb=614 unstable=0 bg_thresh=1068 thresh=2137 gap=643 poll_thresh=24 ino=12 dd-2567 [007] 120.688193: balance_dirty_state: bdi 8:0: dirty=880 wb=614 unstable=0 bg_thresh=1068 thresh=2137 gap=643 poll_thresh=18 ino=12 dd-2567 [007] 120.688382: balance_dirty_state: bdi 8:0: dirty=893 wb=614 unstable=0 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=19 ino=12 dd-2567 [007] 120.688550: balance_dirty_state: bdi 8:0: dirty=944 wb=614 unstable=0 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=20 ino=12 dd-2567 [007] 120.688722: balance_dirty_state: bdi 8:0: dirty=944 wb=614 unstable=0 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=21 ino=12 dd-2567 [007] 120.689122: balance_dirty_state: bdi 8:0: dirty=969 wb=614 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=22 ino=12 dd-2567 [007] 120.689311: balance_dirty_state: bdi 8:0: dirty=994 wb=614 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 120.689509: balance_dirty_state: bdi 8:0: dirty=1019 wb=614 unstable=0 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=24 ino=12 dd-2567 [007] 120.689513: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.696532: balance_dirty_state: bdi 8:0: dirty=1032 wb=486 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=18 ino=12 dd-2567 [007] 120.696872: balance_dirty_state: bdi 8:0: dirty=1045 wb=486 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=19 ino=12 dd-2567 [007] 120.697615: balance_dirty_state: bdi 8:0: dirty=1070 wb=486 unstable=0 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=20 ino=12 dd-2567 [007] 120.697840: balance_dirty_state: bdi 8:0: dirty=1095 wb=486 unstable=0 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=21 ino=12 dd-2567 [007] 120.698266: balance_dirty_state: bdi 8:0: dirty=58 wb=486 unstable=0 bg_thresh=1072 thresh=2144 gap=1600 poll_thresh=22 ino=12 dd-2567 [007] 120.699249: balance_dirty_state: bdi 8:0: dirty=0 wb=1005 unstable=0 bg_thresh=1073 thresh=2146 gap=1141 poll_thresh=41 ino=12 dd-2567 [007] 120.699608: balance_dirty_state: bdi 8:0: dirty=8 wb=1309 unstable=0 bg_thresh=1072 thresh=2145 gap=828 poll_thresh=34 ino=12 dd-2567 [007] 120.699996: balance_dirty_state: bdi 8:0: dirty=323 wb=1359 unstable=0 bg_thresh=1074 thresh=2149 gap=467 poll_thresh=36 ino=12 dd-2567 [007] 120.699998: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-55% task_weight=75% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 120.701303: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1286 to_write=6906 dd-2567 [007] 120.704669: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1070 thresh=2141 gap=516 poll_thresh=27 ino=12 dd-2567 [007] 120.704678: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-16% task_gap=-107% task_weight=75% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 120.712142: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=27 ino=12 dd-2567 [007] 120.712174: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=20 ino=12 dd-2567 [007] 120.712377: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=21 ino=12 dd-2567 [007] 120.712571: balance_dirty_state: bdi 8:0: dirty=9 wb=1499 unstable=0 bg_thresh=1071 thresh=2143 gap=635 poll_thresh=22 ino=12 dd-2567 [007] 120.712964: balance_dirty_state: bdi 8:0: dirty=35 wb=1499 unstable=0 bg_thresh=1063 thresh=2126 gap=592 poll_thresh=23 ino=12 dd-2567 [007] 120.713170: balance_dirty_state: bdi 8:0: dirty=48 wb=1499 unstable=0 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=24 ino=12 dd-2567 [007] 120.713543: balance_dirty_state: bdi 8:0: dirty=73 wb=1499 unstable=0 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=25 ino=12 dd-2567 [007] 120.713765: balance_dirty_state: bdi 8:0: dirty=98 wb=1499 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=26 ino=12 dd-2567 [007] 120.714253: balance_dirty_state: bdi 8:0: dirty=149 wb=1374 unstable=0 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=27 ino=12 dd-2567 [007] 120.714502: balance_dirty_state: bdi 8:0: dirty=174 wb=1374 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=28 ino=12 dd-2567 [007] 120.714754: balance_dirty_state: bdi 8:0: dirty=200 wb=1374 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=29 ino=12 dd-2567 [007] 120.715014: balance_dirty_state: bdi 8:0: dirty=225 wb=1374 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=30 ino=12 dd-2567 [007] 120.715533: balance_dirty_state: bdi 8:0: dirty=250 wb=1374 unstable=0 bg_thresh=1058 thresh=2117 gap=493 poll_thresh=31 ino=12 dd-2567 [007] 120.715538: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-92% task_weight=77% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 120.720132: balance_dirty_state: bdi 8:0: dirty=250 wb=1374 unstable=0 bg_thresh=1063 thresh=2126 gap=502 poll_thresh=31 ino=12 dd-2567 [007] 120.720141: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 120.728086: balance_dirty_state: bdi 8:0: dirty=250 wb=1261 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=31 ino=12 dd-2567 [007] 120.728121: balance_dirty_state: bdi 8:0: dirty=250 wb=1261 unstable=0 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=23 ino=12 dd-2567 [007] 120.728362: balance_dirty_state: bdi 8:0: dirty=276 wb=1261 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=24 ino=12 dd-2567 [007] 120.728793: balance_dirty_state: bdi 8:0: dirty=314 wb=1261 unstable=0 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=25 ino=12 dd-2567 [007] 120.729173: balance_dirty_state: bdi 8:0: dirty=339 wb=1261 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=26 ino=12 dd-2567 [007] 120.729406: balance_dirty_state: bdi 8:0: dirty=364 wb=1261 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=27 ino=12 dd-2567 [007] 120.729411: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-57% task_weight=79% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 120.740323: balance_dirty_state: bdi 8:0: dirty=389 wb=1008 unstable=0 bg_thresh=1059 thresh=2119 gap=722 poll_thresh=20 ino=12 dd-2567 [007] 120.740507: balance_dirty_state: bdi 8:0: dirty=389 wb=1008 unstable=0 bg_thresh=1059 thresh=2118 gap=721 poll_thresh=21 ino=12 dd-2567 [007] 120.740698: balance_dirty_state: bdi 8:0: dirty=414 wb=1008 unstable=0 bg_thresh=1058 thresh=2117 gap=695 poll_thresh=22 ino=12 dd-2567 [007] 120.740898: balance_dirty_state: bdi 8:0: dirty=452 wb=1008 unstable=0 bg_thresh=1060 thresh=2121 gap=661 poll_thresh=23 ino=12 dd-2567 [007] 120.741290: balance_dirty_state: bdi 8:0: dirty=452 wb=1008 unstable=0 bg_thresh=1070 thresh=2140 gap=680 poll_thresh=24 ino=12 dd-2567 [007] 120.741507: balance_dirty_state: bdi 8:0: dirty=477 wb=1008 unstable=0 bg_thresh=1066 thresh=2133 gap=648 poll_thresh=25 ino=12 dd-2567 [007] 120.741932: balance_dirty_state: bdi 8:0: dirty=515 wb=1008 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=26 ino=12 dd-2567 [007] 120.742335: balance_dirty_state: bdi 8:0: dirty=541 wb=1008 unstable=0 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=27 ino=12 dd-2567 [007] 120.742579: balance_dirty_state: bdi 8:0: dirty=566 wb=1008 unstable=0 bg_thresh=1065 thresh=2131 gap=557 poll_thresh=28 ino=12 dd-2567 [007] 120.742986: balance_dirty_state: bdi 8:0: dirty=616 wb=1008 unstable=0 bg_thresh=1065 thresh=2130 gap=506 poll_thresh=29 ino=12 dd-2567 [007] 120.742991: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [007] 120.748312: balance_dirty_state: bdi 8:0: dirty=616 wb=881 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=22 ino=12 dd-2567 [007] 120.748506: balance_dirty_state: bdi 8:0: dirty=641 wb=881 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=23 ino=12 dd-2567 [007] 120.748705: balance_dirty_state: bdi 8:0: dirty=666 wb=881 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=24 ino=12 dd-2567 [007] 120.748918: balance_dirty_state: bdi 8:0: dirty=691 wb=881 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=25 ino=12 dd-2567 [007] 120.749140: balance_dirty_state: bdi 8:0: dirty=717 wb=881 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=26 ino=12 dd-2567 [007] 120.749145: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 120.756295: balance_dirty_state: bdi 8:0: dirty=730 wb=754 unstable=0 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=19 ino=12 dd-2567 [007] 120.756467: balance_dirty_state: bdi 8:0: dirty=756 wb=754 unstable=0 bg_thresh=1061 thresh=2123 gap=613 poll_thresh=20 ino=12 dd-2567 [007] 120.756645: balance_dirty_state: bdi 8:0: dirty=782 wb=754 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=21 ino=12 dd-2567 [007] 120.756838: balance_dirty_state: bdi 8:0: dirty=795 wb=754 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=22 ino=12 dd-2567 [007] 120.757041: balance_dirty_state: bdi 8:0: dirty=808 wb=754 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=23 ino=12 dd-2567 [007] 120.757406: balance_dirty_state: bdi 8:0: dirty=833 wb=754 unstable=0 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=24 ino=12 dd-2567 [007] 120.757411: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=56660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.764294: balance_dirty_state: bdi 8:0: dirty=859 wb=615 unstable=0 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=18 ino=12 dd-2567 [007] 120.764458: balance_dirty_state: bdi 8:0: dirty=897 wb=615 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=19 ino=12 dd-2567 [007] 120.764630: balance_dirty_state: bdi 8:0: dirty=897 wb=615 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=20 ino=12 dd-2567 [007] 120.764813: balance_dirty_state: bdi 8:0: dirty=922 wb=615 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=21 ino=12 dd-2567 [007] 120.765002: balance_dirty_state: bdi 8:0: dirty=947 wb=615 unstable=0 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=22 ino=12 dd-2567 [007] 120.765488: balance_dirty_state: bdi 8:0: dirty=972 wb=615 unstable=0 bg_thresh=1076 thresh=2152 gap=565 poll_thresh=23 ino=12 dd-2567 [007] 120.765685: balance_dirty_state: bdi 8:0: dirty=997 wb=615 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=24 ino=12 dd-2567 [007] 120.765690: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-66% task_weight=83% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.772309: balance_dirty_state: bdi 8:0: dirty=1022 wb=489 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=18 ino=12 dd-2567 [007] 120.772461: balance_dirty_state: bdi 8:0: dirty=1022 wb=489 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=19 ino=12 dd-2567 [007] 120.772620: balance_dirty_state: bdi 8:0: dirty=1047 wb=489 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=20 ino=12 dd-2567 [007] 120.772789: balance_dirty_state: bdi 8:0: dirty=1072 wb=489 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=21 ino=12 dd-2567 [007] 120.773132: balance_dirty_state: bdi 8:0: dirty=349 wb=350 unstable=0 bg_thresh=1067 thresh=2135 gap=1436 poll_thresh=22 ino=12 dd-2567 [007] 120.773541: balance_dirty_state: bdi 8:0: dirty=0 wb=363 unstable=0 bg_thresh=1067 thresh=2135 gap=1772 poll_thresh=38 ino=12 dd-2567 [007] 120.773900: balance_dirty_state: bdi 8:0: dirty=19 wb=720 unstable=0 bg_thresh=1066 thresh=2133 gap=1394 poll_thresh=43 ino=12 dd-2567 [007] 120.774212: balance_dirty_state: bdi 8:0: dirty=69 wb=997 unstable=0 bg_thresh=1066 thresh=2132 gap=1066 poll_thresh=38 ino=12 dd-2567 [007] 120.774544: balance_dirty_state: bdi 8:0: dirty=94 wb=1353 unstable=0 bg_thresh=1068 thresh=2136 gap=689 poll_thresh=40 ino=12 dd-2567 [007] 120.774922: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1065 thresh=2131 gap=528 poll_thresh=42 ino=12 dd-2567 [007] 120.774923: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-128% task_weight=84% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 120.775066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1359 to_write=6833 dd-2567 [007] 120.780114: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1065 thresh=2131 gap=439 poll_thresh=42 ino=12 dd-2567 [007] 120.780123: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-86% task_gap=-257% task_weight=84% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 120.788092: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=42 ino=12 dd-2567 [007] 120.788128: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=31 ino=12 dd-2567 [007] 120.788408: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=32 ino=12 dd-2567 [007] 120.788840: balance_dirty_state: bdi 8:0: dirty=19 wb=1566 unstable=0 bg_thresh=1067 thresh=2135 gap=550 poll_thresh=34 ino=12 dd-2567 [007] 120.789145: balance_dirty_state: bdi 8:0: dirty=69 wb=1452 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=36 ino=12 dd-2567 [007] 120.789468: balance_dirty_state: bdi 8:0: dirty=94 wb=1452 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=38 ino=12 dd-2567 [007] 120.789809: balance_dirty_state: bdi 8:0: dirty=144 wb=1452 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=40 ino=12 dd-2567 [007] 120.790164: balance_dirty_state: bdi 8:0: dirty=169 wb=1452 unstable=0 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=42 ino=12 dd-2567 [007] 120.790169: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 120.796082: balance_dirty_state: bdi 8:0: dirty=169 wb=1452 unstable=0 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=42 ino=12 dd-2567 [007] 120.796091: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-125% task_weight=85% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 120.803987: balance_dirty_state: bdi 8:0: dirty=169 wb=1184 unstable=0 bg_thresh=1066 thresh=2133 gap=780 poll_thresh=42 ino=12 dd-2567 [007] 120.804016: balance_dirty_state: bdi 8:0: dirty=169 wb=1184 unstable=0 bg_thresh=1066 thresh=2133 gap=780 poll_thresh=31 ino=12 dd-2567 [007] 120.804291: balance_dirty_state: bdi 8:0: dirty=219 wb=1184 unstable=0 bg_thresh=1066 thresh=2132 gap=729 poll_thresh=32 ino=12 dd-2567 [007] 120.804574: balance_dirty_state: bdi 8:0: dirty=244 wb=1184 unstable=0 bg_thresh=1068 thresh=2136 gap=708 poll_thresh=34 ino=12 dd-2567 [007] 120.805027: balance_dirty_state: bdi 8:0: dirty=269 wb=1184 unstable=0 bg_thresh=1067 thresh=2135 gap=682 poll_thresh=36 ino=12 dd-2567 [007] 120.805340: balance_dirty_state: bdi 8:0: dirty=319 wb=1184 unstable=0 bg_thresh=1066 thresh=2133 gap=630 poll_thresh=38 ino=12 dd-2567 [007] 120.805668: balance_dirty_state: bdi 8:0: dirty=369 wb=1184 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=40 ino=12 dd-2567 [007] 120.806013: balance_dirty_state: bdi 8:0: dirty=394 wb=1184 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=42 ino=12 dd-2567 [007] 120.806385: balance_dirty_state: bdi 8:0: dirty=445 wb=1184 unstable=0 bg_thresh=1067 thresh=2135 gap=506 poll_thresh=44 ino=12 dd-2567 [007] 120.806389: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-124% task_weight=86% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [007] 120.811928: balance_dirty_state: bdi 8:0: dirty=445 wb=1057 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=44 ino=12 dd-2567 [007] 120.811948: balance_dirty_state: bdi 8:0: dirty=445 wb=1057 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=33 ino=12 dd-2567 [007] 120.812244: balance_dirty_state: bdi 8:0: dirty=470 wb=1057 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=35 ino=12 dd-2567 [007] 120.812552: balance_dirty_state: bdi 8:0: dirty=520 wb=1057 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=37 ino=12 dd-2567 [007] 120.813030: balance_dirty_state: bdi 8:0: dirty=545 wb=1057 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=39 ino=12 dd-2567 [007] 120.813035: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 120.820412: balance_dirty_state: bdi 8:0: dirty=595 wb=931 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=29 ino=12 dd-2567 [007] 120.820918: balance_dirty_state: bdi 8:0: dirty=620 wb=931 unstable=0 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=30 ino=12 dd-2567 [007] 120.821440: balance_dirty_state: bdi 8:0: dirty=645 wb=931 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=31 ino=12 dd-2567 [007] 120.821981: balance_dirty_state: bdi 8:0: dirty=670 wb=931 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=32 ino=12 dd-2567 [007] 120.821989: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-131% task_weight=88% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 120.827876: balance_dirty_state: bdi 8:0: dirty=670 wb=805 unstable=0 bg_thresh=1066 thresh=2133 gap=658 poll_thresh=32 ino=12 dd-2567 [007] 120.827891: balance_dirty_state: bdi 8:0: dirty=670 wb=805 unstable=0 bg_thresh=1066 thresh=2133 gap=658 poll_thresh=24 ino=12 dd-2567 [007] 120.828101: balance_dirty_state: bdi 8:0: dirty=695 wb=805 unstable=0 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=25 ino=12 dd-2567 [007] 120.828318: balance_dirty_state: bdi 8:0: dirty=720 wb=805 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=26 ino=12 dd-2567 [007] 120.828543: balance_dirty_state: bdi 8:0: dirty=770 wb=805 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=27 ino=12 dd-2567 [007] 120.828931: balance_dirty_state: bdi 8:0: dirty=795 wb=805 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=28 ino=12 dd-2567 [007] 120.829171: balance_dirty_state: bdi 8:0: dirty=820 wb=805 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=29 ino=12 dd-2567 [007] 120.829175: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-127% task_weight=88% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 120.835819: balance_dirty_state: bdi 8:0: dirty=820 wb=679 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=29 ino=12 dd-2567 [007] 120.835840: balance_dirty_state: bdi 8:0: dirty=820 wb=679 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=22 ino=12 dd-2567 [007] 120.836071: balance_dirty_state: bdi 8:0: dirty=845 wb=679 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=23 ino=12 dd-2567 [007] 120.836270: balance_dirty_state: bdi 8:0: dirty=870 wb=679 unstable=0 bg_thresh=1065 thresh=2131 gap=582 poll_thresh=24 ino=12 dd-2567 [007] 120.836477: balance_dirty_state: bdi 8:0: dirty=895 wb=679 unstable=0 bg_thresh=1067 thresh=2135 gap=561 poll_thresh=25 ino=12 dd-2567 [007] 120.836691: balance_dirty_state: bdi 8:0: dirty=920 wb=679 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=26 ino=12 dd-2567 [007] 120.836696: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-90% task_weight=89% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 120.843825: balance_dirty_state: bdi 8:0: dirty=920 wb=553 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=26 ino=12 dd-2567 [007] 120.843854: balance_dirty_state: bdi 8:0: dirty=920 wb=553 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=19 ino=12 dd-2567 [007] 120.844029: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=0 bg_thresh=1067 thresh=2135 gap=637 poll_thresh=20 ino=12 dd-2567 [007] 120.844203: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=21 ino=12 dd-2567 [007] 120.844386: balance_dirty_state: bdi 8:0: dirty=970 wb=553 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=22 ino=12 dd-2567 [007] 120.844578: balance_dirty_state: bdi 8:0: dirty=995 wb=553 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=23 ino=12 dd-2567 [007] 120.844776: balance_dirty_state: bdi 8:0: dirty=1020 wb=553 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=24 ino=12 dd-2567 [007] 120.845140: balance_dirty_state: bdi 8:0: dirty=1045 wb=553 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=25 ino=12 dd-2567 [007] 120.845357: balance_dirty_state: bdi 8:0: dirty=1070 wb=553 unstable=0 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=26 ino=12 dd-2567 [007] 120.845361: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [001] 120.850541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1121 to_write=7071 dd-2567 [007] 120.852203: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=19 ino=12 dd-2567 [007] 120.852545: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=20 ino=12 dd-2567 [007] 120.852899: balance_dirty_state: bdi 8:0: dirty=19 wb=1550 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=21 ino=12 dd-2567 [007] 120.853272: balance_dirty_state: bdi 8:0: dirty=19 wb=1550 unstable=0 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=22 ino=12 dd-2567 [007] 120.853660: balance_dirty_state: bdi 8:0: dirty=44 wb=1550 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 120.854064: balance_dirty_state: bdi 8:0: dirty=69 wb=1550 unstable=0 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=24 ino=12 dd-2567 [007] 120.854072: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-102% task_weight=68% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.859815: balance_dirty_state: bdi 8:0: dirty=69 wb=1411 unstable=0 bg_thresh=1069 thresh=2139 gap=659 poll_thresh=24 ino=12 dd-2567 [007] 120.859844: balance_dirty_state: bdi 8:0: dirty=69 wb=1411 unstable=0 bg_thresh=1069 thresh=2139 gap=659 poll_thresh=18 ino=12 dd-2567 [007] 120.860172: balance_dirty_state: bdi 8:0: dirty=94 wb=1411 unstable=0 bg_thresh=1069 thresh=2138 gap=633 poll_thresh=19 ino=12 dd-2567 [007] 120.860515: balance_dirty_state: bdi 8:0: dirty=119 wb=1411 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=20 ino=12 dd-2567 [007] 120.860872: balance_dirty_state: bdi 8:0: dirty=144 wb=1411 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=21 ino=12 dd-2567 [007] 120.861247: balance_dirty_state: bdi 8:0: dirty=169 wb=1411 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=22 ino=12 dd-2567 [007] 120.861957: balance_dirty_state: bdi 8:0: dirty=194 wb=1411 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=23 ino=12 dd-2567 [007] 120.861966: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-64% task_weight=69% bdi_bw=57712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 120.867983: balance_dirty_state: bdi 8:0: dirty=194 wb=1261 unstable=0 bg_thresh=1064 thresh=2128 gap=673 poll_thresh=17 ino=12 dd-2567 [007] 120.868134: balance_dirty_state: bdi 8:0: dirty=219 wb=1261 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=18 ino=12 dd-2567 [007] 120.868294: balance_dirty_state: bdi 8:0: dirty=244 wb=1261 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=19 ino=12 dd-2567 [007] 120.868459: balance_dirty_state: bdi 8:0: dirty=269 wb=1261 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 120.868635: balance_dirty_state: bdi 8:0: dirty=269 wb=1261 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=21 ino=12 dd-2567 [007] 120.868820: balance_dirty_state: bdi 8:0: dirty=307 wb=1261 unstable=0 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=22 ino=12 dd-2567 [007] 120.869017: balance_dirty_state: bdi 8:0: dirty=320 wb=1261 unstable=0 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=23 ino=12 dd-2567 [007] 120.869226: balance_dirty_state: bdi 8:0: dirty=346 wb=1261 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=24 ino=12 dd-2567 [007] 120.869230: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-78% task_weight=70% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.875667: balance_dirty_state: bdi 8:0: dirty=363 wb=1102 unstable=0 bg_thresh=1056 thresh=2113 gap=648 poll_thresh=24 ino=12 dd-2567 [007] 120.875681: balance_dirty_state: bdi 8:0: dirty=363 wb=1102 unstable=0 bg_thresh=1057 thresh=2115 gap=650 poll_thresh=18 ino=12 dd-2567 [007] 120.875843: balance_dirty_state: bdi 8:0: dirty=388 wb=1102 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=19 ino=12 dd-2567 [007] 120.876015: balance_dirty_state: bdi 8:0: dirty=413 wb=1102 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=20 ino=12 dd-2567 [007] 120.876194: balance_dirty_state: bdi 8:0: dirty=413 wb=1102 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=21 ino=12 dd-2567 [007] 120.876543: balance_dirty_state: bdi 8:0: dirty=464 wb=1102 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=22 ino=12 dd-2567 [007] 120.876742: balance_dirty_state: bdi 8:0: dirty=477 wb=1102 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=23 ino=12 dd-2567 [007] 120.876746: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-69% task_weight=72% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 120.887945: balance_dirty_state: bdi 8:0: dirty=489 wb=983 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=17 ino=12 dd-2567 [007] 120.888100: balance_dirty_state: bdi 8:0: dirty=502 wb=983 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=18 ino=12 dd-2567 [007] 120.888263: balance_dirty_state: bdi 8:0: dirty=528 wb=983 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [007] 120.888434: balance_dirty_state: bdi 8:0: dirty=541 wb=983 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=20 ino=12 dd-2567 [007] 120.888613: balance_dirty_state: bdi 8:0: dirty=567 wb=983 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=21 ino=12 dd-2567 [007] 120.888805: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=22 ino=12 dd-2567 [007] 120.888809: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=72% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [007] 120.895891: balance_dirty_state: bdi 8:0: dirty=618 wb=808 unstable=0 bg_thresh=1050 thresh=2100 gap=674 poll_thresh=16 ino=12 dd-2567 [007] 120.896034: balance_dirty_state: bdi 8:0: dirty=643 wb=808 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=17 ino=12 dd-2567 [007] 120.896189: balance_dirty_state: bdi 8:0: dirty=643 wb=808 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=18 ino=12 dd-2567 [007] 120.896348: balance_dirty_state: bdi 8:0: dirty=668 wb=808 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=19 ino=12 dd-2567 [007] 120.896521: balance_dirty_state: bdi 8:0: dirty=681 wb=808 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=20 ino=12 dd-2567 [007] 120.896858: balance_dirty_state: bdi 8:0: dirty=707 wb=808 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=21 ino=12 dd-2567 [007] 120.897047: balance_dirty_state: bdi 8:0: dirty=720 wb=808 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=22 ino=12 dd-2567 [007] 120.897245: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=23 ino=12 dd-2567 [007] 120.897451: balance_dirty_state: bdi 8:0: dirty=772 wb=808 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=24 ino=12 dd-2567 [007] 120.897455: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 120.903922: balance_dirty_state: bdi 8:0: dirty=797 wb=683 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=18 ino=12 dd-2567 [007] 120.904075: balance_dirty_state: bdi 8:0: dirty=822 wb=683 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=19 ino=12 dd-2567 [007] 120.904239: balance_dirty_state: bdi 8:0: dirty=835 wb=683 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=20 ino=12 dd-2567 [007] 120.904415: balance_dirty_state: bdi 8:0: dirty=848 wb=683 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=21 ino=12 dd-2567 [007] 120.904599: balance_dirty_state: bdi 8:0: dirty=874 wb=683 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=22 ino=12 dd-2567 [007] 120.904792: balance_dirty_state: bdi 8:0: dirty=900 wb=683 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=23 ino=12 dd-2567 [007] 120.904796: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=75% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 120.911712: balance_dirty_state: bdi 8:0: dirty=900 wb=557 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 120.911728: balance_dirty_state: bdi 8:0: dirty=900 wb=557 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 120.911889: balance_dirty_state: bdi 8:0: dirty=925 wb=557 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 120.912059: balance_dirty_state: bdi 8:0: dirty=925 wb=557 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 120.912418: balance_dirty_state: bdi 8:0: dirty=950 wb=557 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 120.912606: balance_dirty_state: bdi 8:0: dirty=975 wb=557 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 120.912804: balance_dirty_state: bdi 8:0: dirty=1000 wb=557 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 120.913015: balance_dirty_state: bdi 8:0: dirty=1013 wb=557 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 120.913240: balance_dirty_state: bdi 8:0: dirty=1039 wb=557 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 120.913245: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=77% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 120.919757: balance_dirty_state: bdi 8:0: dirty=1068 wb=444 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 120.919929: balance_dirty_state: bdi 8:0: dirty=743 wb=444 unstable=0 bg_thresh=1046 thresh=2093 gap=906 poll_thresh=19 ino=12 dd-2567 [004] 120.920102: balance_dirty_state: bdi 8:0: dirty=243 wb=444 unstable=0 bg_thresh=1049 thresh=2098 gap=1411 poll_thresh=20 ino=12 dd-2567 [004] 120.920500: balance_dirty_state: bdi 8:0: dirty=15 wb=444 unstable=0 bg_thresh=1051 thresh=2103 gap=1644 poll_thresh=38 ino=12 dd-2567 [004] 120.920873: balance_dirty_state: bdi 8:0: dirty=53 wb=769 unstable=0 bg_thresh=1051 thresh=2102 gap=1280 poll_thresh=41 ino=12 dd-2567 [004] 120.921384: balance_dirty_state: bdi 8:0: dirty=79 wb=1230 unstable=0 bg_thresh=1051 thresh=2103 gap=794 poll_thresh=36 ino=12 dd-2567 [004] 120.921743: balance_dirty_state: bdi 8:0: dirty=118 wb=1547 unstable=0 bg_thresh=1052 thresh=2104 gap=439 poll_thresh=38 ino=12 dd-2567 [004] 120.921745: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-151% task_weight=78% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 120.922091: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1283 to_write=6909 dd-2567 [004] 120.927528: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=38 ino=12 dd-2567 [004] 120.927561: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 120.927794: balance_dirty_state: bdi 8:0: dirty=2 wb=1563 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 120.928029: balance_dirty_state: bdi 8:0: dirty=52 wb=1563 unstable=0 bg_thresh=1049 thresh=2099 gap=484 poll_thresh=30 ino=12 dd-2567 [004] 120.928033: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-113% task_weight=77% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 120.935547: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 120.935564: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 120.935781: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 120.935971: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 120.936168: balance_dirty_state: bdi 8:0: dirty=127 wb=1444 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 120.936172: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 120.943691: balance_dirty_state: bdi 8:0: dirty=127 wb=1269 unstable=0 bg_thresh=1043 thresh=2086 gap=690 poll_thresh=19 ino=12 dd-2567 [004] 120.943848: balance_dirty_state: bdi 8:0: dirty=152 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 120.944015: balance_dirty_state: bdi 8:0: dirty=177 wb=1269 unstable=0 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 120.944352: balance_dirty_state: bdi 8:0: dirty=202 wb=1269 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 120.944535: balance_dirty_state: bdi 8:0: dirty=227 wb=1269 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 120.944726: balance_dirty_state: bdi 8:0: dirty=252 wb=1269 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 120.944930: balance_dirty_state: bdi 8:0: dirty=265 wb=1269 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 120.945143: balance_dirty_state: bdi 8:0: dirty=291 wb=1269 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 120.945365: balance_dirty_state: bdi 8:0: dirty=317 wb=1269 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 120.945369: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 120.951667: balance_dirty_state: bdi 8:0: dirty=342 wb=1144 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 120.951833: balance_dirty_state: bdi 8:0: dirty=367 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 120.952008: balance_dirty_state: bdi 8:0: dirty=392 wb=1144 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 120.952191: balance_dirty_state: bdi 8:0: dirty=417 wb=1144 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 120.952383: balance_dirty_state: bdi 8:0: dirty=442 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 120.952387: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-29% task_weight=81% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 120.960111: balance_dirty_state: bdi 8:0: dirty=467 wb=1019 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 120.960431: balance_dirty_state: bdi 8:0: dirty=467 wb=1019 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 120.960773: balance_dirty_state: bdi 8:0: dirty=492 wb=1019 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 120.961122: balance_dirty_state: bdi 8:0: dirty=517 wb=1019 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 120.961495: balance_dirty_state: bdi 8:0: dirty=542 wb=1019 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 120.961889: balance_dirty_state: bdi 8:0: dirty=542 wb=1019 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 120.962311: balance_dirty_state: bdi 8:0: dirty=568 wb=1019 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 120.962319: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=58880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 120.971621: balance_dirty_state: bdi 8:0: dirty=568 wb=778 unstable=0 bg_thresh=1043 thresh=2087 gap=741 poll_thresh=18 ino=12 dd-2567 [004] 120.971789: balance_dirty_state: bdi 8:0: dirty=593 wb=778 unstable=0 bg_thresh=1046 thresh=2092 gap=721 poll_thresh=19 ino=12 dd-2567 [004] 120.971967: balance_dirty_state: bdi 8:0: dirty=618 wb=778 unstable=0 bg_thresh=1048 thresh=2097 gap=701 poll_thresh=20 ino=12 dd-2567 [004] 120.972155: balance_dirty_state: bdi 8:0: dirty=643 wb=778 unstable=0 bg_thresh=1048 thresh=2097 gap=676 poll_thresh=21 ino=12 dd-2567 [004] 120.972351: balance_dirty_state: bdi 8:0: dirty=668 wb=778 unstable=0 bg_thresh=1051 thresh=2102 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 120.972555: balance_dirty_state: bdi 8:0: dirty=693 wb=778 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 120.972952: balance_dirty_state: bdi 8:0: dirty=693 wb=778 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 120.973177: balance_dirty_state: bdi 8:0: dirty=718 wb=778 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 120.973410: balance_dirty_state: bdi 8:0: dirty=768 wb=778 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 120.973657: balance_dirty_state: bdi 8:0: dirty=781 wb=778 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 120.973917: balance_dirty_state: bdi 8:0: dirty=807 wb=778 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 120.973922: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 120.979583: balance_dirty_state: bdi 8:0: dirty=832 wb=624 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 120.979780: balance_dirty_state: bdi 8:0: dirty=857 wb=624 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 120.979984: balance_dirty_state: bdi 8:0: dirty=882 wb=624 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 120.980198: balance_dirty_state: bdi 8:0: dirty=907 wb=624 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 120.980423: balance_dirty_state: bdi 8:0: dirty=932 wb=624 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 120.980835: balance_dirty_state: bdi 8:0: dirty=957 wb=624 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 120.980840: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=83% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 120.987551: balance_dirty_state: bdi 8:0: dirty=982 wb=509 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 120.987709: balance_dirty_state: bdi 8:0: dirty=982 wb=509 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 120.987878: balance_dirty_state: bdi 8:0: dirty=1007 wb=509 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 120.988058: balance_dirty_state: bdi 8:0: dirty=1045 wb=509 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 120.988260: balance_dirty_state: bdi 8:0: dirty=706 wb=509 unstable=0 bg_thresh=1045 thresh=2090 gap=875 poll_thresh=23 ino=12 dd-2567 [004] 120.988461: balance_dirty_state: bdi 8:0: dirty=16 wb=509 unstable=0 bg_thresh=1046 thresh=2092 gap=1567 poll_thresh=24 ino=12 dd-2567 [004] 120.988814: balance_dirty_state: bdi 8:0: dirty=16 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=1491 poll_thresh=40 ino=12 dd-2567 [004] 120.989152: balance_dirty_state: bdi 8:0: dirty=55 wb=949 unstable=0 bg_thresh=1044 thresh=2089 gap=1085 poll_thresh=39 ino=12 dd-2567 [004] 120.989436: balance_dirty_state: bdi 8:0: dirty=81 wb=1213 unstable=0 bg_thresh=1044 thresh=2089 gap=795 poll_thresh=33 ino=12 dd-2567 [004] 120.989900: balance_dirty_state: bdi 8:0: dirty=3 wb=1629 unstable=0 bg_thresh=1043 thresh=2087 gap=455 poll_thresh=35 ino=12 dd-2567 [004] 120.989901: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-177% task_weight=84% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 120.990089: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1267 to_write=6925 dd-2567 [004] 120.995370: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1044 thresh=2089 gap=445 poll_thresh=35 ino=12 dd-2567 [004] 120.995378: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-219% task_weight=83% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 121.003340: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=35 ino=12 dd-2567 [004] 121.003361: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 121.003646: balance_dirty_state: bdi 8:0: dirty=2 wb=1505 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 121.003950: balance_dirty_state: bdi 8:0: dirty=27 wb=1505 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 121.004265: balance_dirty_state: bdi 8:0: dirty=52 wb=1505 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 121.004633: balance_dirty_state: bdi 8:0: dirty=77 wb=1505 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 121.004639: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-73% task_weight=84% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 121.011633: balance_dirty_state: bdi 8:0: dirty=102 wb=1404 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 121.012265: balance_dirty_state: bdi 8:0: dirty=127 wb=1315 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 121.012555: balance_dirty_state: bdi 8:0: dirty=152 wb=1315 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 121.012795: balance_dirty_state: bdi 8:0: dirty=177 wb=1315 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 121.013234: balance_dirty_state: bdi 8:0: dirty=202 wb=1315 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 121.013518: balance_dirty_state: bdi 8:0: dirty=227 wb=1315 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 121.013752: balance_dirty_state: bdi 8:0: dirty=252 wb=1315 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 121.014001: balance_dirty_state: bdi 8:0: dirty=302 wb=1315 unstable=0 bg_thresh=1045 thresh=2091 gap=474 poll_thresh=29 ino=12 dd-2567 [004] 121.014005: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=85% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 121.019670: balance_dirty_state: bdi 8:0: dirty=327 wb=1263 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=22 ino=12 dd-2567 [000] 121.019676: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 121.027330: balance_dirty_state: bdi 8:0: dirty=327 wb=1138 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 121.027344: balance_dirty_state: bdi 8:0: dirty=327 wb=1138 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 121.027484: balance_dirty_state: bdi 8:0: dirty=352 wb=1138 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=17 ino=12 dd-2567 [000] 121.027627: balance_dirty_state: bdi 8:0: dirty=377 wb=1138 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 121.027779: balance_dirty_state: bdi 8:0: dirty=402 wb=1138 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 121.027940: balance_dirty_state: bdi 8:0: dirty=402 wb=1138 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 121.028108: balance_dirty_state: bdi 8:0: dirty=427 wb=1138 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 121.028112: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 121.035447: balance_dirty_state: bdi 8:0: dirty=452 wb=1013 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 121.035582: balance_dirty_state: bdi 8:0: dirty=477 wb=1013 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 121.035887: balance_dirty_state: bdi 8:0: dirty=477 wb=1013 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 121.036039: balance_dirty_state: bdi 8:0: dirty=502 wb=1013 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 121.036198: balance_dirty_state: bdi 8:0: dirty=527 wb=1013 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 121.036366: balance_dirty_state: bdi 8:0: dirty=552 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=21 ino=12 dd-2567 [000] 121.036370: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 121.043426: balance_dirty_state: bdi 8:0: dirty=552 wb=873 unstable=0 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 121.043561: balance_dirty_state: bdi 8:0: dirty=577 wb=873 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 121.043701: balance_dirty_state: bdi 8:0: dirty=602 wb=873 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 121.043852: balance_dirty_state: bdi 8:0: dirty=602 wb=873 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 121.044011: balance_dirty_state: bdi 8:0: dirty=627 wb=873 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 121.044178: balance_dirty_state: bdi 8:0: dirty=652 wb=873 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 121.044352: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 121.044538: balance_dirty_state: bdi 8:0: dirty=702 wb=873 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 121.044542: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 121.051653: balance_dirty_state: bdi 8:0: dirty=727 wb=609 unstable=0 bg_thresh=1034 thresh=2068 gap=732 poll_thresh=17 ino=12 dd-2567 [000] 121.051994: balance_dirty_state: bdi 8:0: dirty=727 wb=609 unstable=0 bg_thresh=1036 thresh=2073 gap=737 poll_thresh=18 ino=12 dd-2567 [000] 121.052143: balance_dirty_state: bdi 8:0: dirty=752 wb=609 unstable=0 bg_thresh=1036 thresh=2073 gap=712 poll_thresh=19 ino=12 dd-2567 [000] 121.052300: balance_dirty_state: bdi 8:0: dirty=777 wb=609 unstable=0 bg_thresh=1039 thresh=2078 gap=692 poll_thresh=20 ino=12 dd-2567 [000] 121.052466: balance_dirty_state: bdi 8:0: dirty=802 wb=609 unstable=0 bg_thresh=1038 thresh=2077 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 121.052639: balance_dirty_state: bdi 8:0: dirty=827 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 121.052821: balance_dirty_state: bdi 8:0: dirty=827 wb=609 unstable=0 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=23 ino=12 dd-2567 [000] 121.053009: balance_dirty_state: bdi 8:0: dirty=852 wb=609 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=24 ino=12 dd-2567 [000] 121.053206: balance_dirty_state: bdi 8:0: dirty=877 wb=609 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 121.053413: balance_dirty_state: bdi 8:0: dirty=902 wb=609 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 121.053627: balance_dirty_state: bdi 8:0: dirty=952 wb=609 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 121.053853: balance_dirty_state: bdi 8:0: dirty=977 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=28 ino=12 dd-2567 [000] 121.053857: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 121.060065: balance_dirty_state: bdi 8:0: dirty=1015 wb=484 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 121.060334: balance_dirty_state: bdi 8:0: dirty=1015 wb=484 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 121.060615: balance_dirty_state: bdi 8:0: dirty=1040 wb=484 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 121.060904: balance_dirty_state: bdi 8:0: dirty=1065 wb=484 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 121.061214: balance_dirty_state: bdi 8:0: dirty=365 wb=484 unstable=0 bg_thresh=1046 thresh=2092 gap=1243 poll_thresh=25 ino=12 dd-2567 [000] 121.061652: balance_dirty_state: bdi 8:0: dirty=40 wb=584 unstable=0 bg_thresh=1044 thresh=2089 gap=1465 poll_thresh=36 ino=12 dd-2567 [000] 121.061970: balance_dirty_state: bdi 8:0: dirty=65 wb=909 unstable=0 bg_thresh=1043 thresh=2087 gap=1113 poll_thresh=39 ino=12 dd-2567 [000] 121.062249: balance_dirty_state: bdi 8:0: dirty=115 wb=1159 unstable=0 bg_thresh=1043 thresh=2086 gap=812 poll_thresh=34 ino=12 dd-2567 [000] 121.062557: balance_dirty_state: bdi 8:0: dirty=415 wb=1234 unstable=0 bg_thresh=1042 thresh=2085 gap=436 poll_thresh=36 ino=12 dd-2567 [000] 121.062559: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 121.063636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1234 to_write=6958 dd-2567 [000] 121.067906: balance_dirty_state: bdi 8:0: dirty=15 wb=1620 unstable=0 bg_thresh=1039 thresh=2078 gap=443 poll_thresh=27 ino=12 dd-2567 [000] 121.067913: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-140% task_weight=81% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 121.075195: balance_dirty_state: bdi 8:0: dirty=15 wb=1470 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=27 ino=12 dd-2567 [000] 121.075209: balance_dirty_state: bdi 8:0: dirty=15 wb=1470 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 121.075382: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 121.075553: balance_dirty_state: bdi 8:0: dirty=65 wb=1470 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 121.075736: balance_dirty_state: bdi 8:0: dirty=90 wb=1470 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 121.075924: balance_dirty_state: bdi 8:0: dirty=115 wb=1470 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 121.075928: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 121.083299: balance_dirty_state: bdi 8:0: dirty=140 wb=1393 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=18 ino=12 dd-2567 [000] 121.083449: balance_dirty_state: bdi 8:0: dirty=140 wb=1393 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 121.083606: balance_dirty_state: bdi 8:0: dirty=165 wb=1393 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 121.083769: balance_dirty_state: bdi 8:0: dirty=190 wb=1393 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=21 ino=12 dd-2567 [000] 121.083774: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=82% bdi_bw=61012 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 121.091274: balance_dirty_state: bdi 8:0: dirty=190 wb=1250 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 121.091409: balance_dirty_state: bdi 8:0: dirty=215 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 121.091550: balance_dirty_state: bdi 8:0: dirty=240 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 121.091700: balance_dirty_state: bdi 8:0: dirty=240 wb=1250 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 121.092020: balance_dirty_state: bdi 8:0: dirty=265 wb=1250 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 121.092183: balance_dirty_state: bdi 8:0: dirty=290 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 121.092355: balance_dirty_state: bdi 8:0: dirty=315 wb=1250 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 121.092535: balance_dirty_state: bdi 8:0: dirty=340 wb=1250 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 121.092540: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=20% task_weight=81% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 121.099244: balance_dirty_state: bdi 8:0: dirty=340 wb=1125 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 121.099385: balance_dirty_state: bdi 8:0: dirty=365 wb=1125 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 121.099535: balance_dirty_state: bdi 8:0: dirty=390 wb=1125 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 121.099694: balance_dirty_state: bdi 8:0: dirty=415 wb=1125 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 121.099859: balance_dirty_state: bdi 8:0: dirty=440 wb=1125 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 121.100035: balance_dirty_state: bdi 8:0: dirty=440 wb=1125 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 121.100218: balance_dirty_state: bdi 8:0: dirty=465 wb=1125 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 121.100223: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 121.107218: balance_dirty_state: bdi 8:0: dirty=490 wb=975 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 121.107521: balance_dirty_state: bdi 8:0: dirty=515 wb=975 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 121.107669: balance_dirty_state: bdi 8:0: dirty=540 wb=975 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 121.107826: balance_dirty_state: bdi 8:0: dirty=540 wb=975 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 121.107991: balance_dirty_state: bdi 8:0: dirty=565 wb=975 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 121.108164: balance_dirty_state: bdi 8:0: dirty=590 wb=975 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 121.108345: balance_dirty_state: bdi 8:0: dirty=615 wb=975 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 121.108350: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=83% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 121.115209: balance_dirty_state: bdi 8:0: dirty=640 wb=850 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 121.115350: balance_dirty_state: bdi 8:0: dirty=640 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 121.115497: balance_dirty_state: bdi 8:0: dirty=665 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 121.115654: balance_dirty_state: bdi 8:0: dirty=690 wb=850 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 121.115818: balance_dirty_state: bdi 8:0: dirty=715 wb=850 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 121.115991: balance_dirty_state: bdi 8:0: dirty=740 wb=850 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 121.115995: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=84% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 121.123164: balance_dirty_state: bdi 8:0: dirty=740 wb=725 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 121.123458: balance_dirty_state: bdi 8:0: dirty=765 wb=725 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 121.123599: balance_dirty_state: bdi 8:0: dirty=790 wb=725 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 121.123747: balance_dirty_state: bdi 8:0: dirty=790 wb=725 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 121.123902: balance_dirty_state: bdi 8:0: dirty=815 wb=725 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 121.124065: balance_dirty_state: bdi 8:0: dirty=840 wb=725 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 121.124237: balance_dirty_state: bdi 8:0: dirty=865 wb=725 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 121.124241: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 121.131248: balance_dirty_state: bdi 8:0: dirty=890 wb=600 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 121.131471: balance_dirty_state: bdi 8:0: dirty=890 wb=600 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 121.131705: balance_dirty_state: bdi 8:0: dirty=915 wb=600 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 121.131957: balance_dirty_state: bdi 8:0: dirty=940 wb=600 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 121.132221: balance_dirty_state: bdi 8:0: dirty=965 wb=600 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 121.132497: balance_dirty_state: bdi 8:0: dirty=965 wb=600 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 121.132792: balance_dirty_state: bdi 8:0: dirty=990 wb=600 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 121.132799: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 121.139149: balance_dirty_state: bdi 8:0: dirty=1015 wb=375 unstable=0 bg_thresh=1048 thresh=2097 gap=707 poll_thresh=16 ino=12 dd-2567 [000] 121.139618: balance_dirty_state: bdi 8:0: dirty=1015 wb=375 unstable=0 bg_thresh=1045 thresh=2091 gap=701 poll_thresh=17 ino=12 dd-2567 [000] 121.139838: balance_dirty_state: bdi 8:0: dirty=1040 wb=375 unstable=0 bg_thresh=1045 thresh=2090 gap=675 poll_thresh=18 ino=12 dd-2567 [000] 121.139999: balance_dirty_state: bdi 8:0: dirty=1065 wb=375 unstable=0 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 121.140245: balance_dirty_state: bdi 8:0: dirty=390 wb=375 unstable=0 bg_thresh=1047 thresh=2094 gap=1329 poll_thresh=20 ino=12 dd-2567 [000] 121.140713: balance_dirty_state: bdi 8:0: dirty=15 wb=450 unstable=0 bg_thresh=1049 thresh=2099 gap=1634 poll_thresh=37 ino=12 dd-2567 [000] 121.141177: balance_dirty_state: bdi 8:0: dirty=65 wb=900 unstable=0 bg_thresh=1051 thresh=2103 gap=1138 poll_thresh=41 ino=12 dd-2567 [000] 121.141479: balance_dirty_state: bdi 8:0: dirty=90 wb=1200 unstable=0 bg_thresh=1048 thresh=2096 gap=806 poll_thresh=34 ino=12 dd-2567 [000] 121.141772: balance_dirty_state: bdi 8:0: dirty=90 wb=1475 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=36 ino=12 dd-2567 [000] 121.142195: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1049 thresh=2099 gap=449 poll_thresh=38 ino=12 dd-2567 [000] 121.142197: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-210% task_weight=86% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 121.142218: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1291 to_write=6901 dd-2567 [000] 121.147005: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=38 ino=12 dd-2567 [000] 121.147021: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=28 ino=12 dd-2567 [000] 121.147529: balance_dirty_state: bdi 8:0: dirty=15 wb=1525 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=29 ino=12 dd-2567 [000] 121.147838: balance_dirty_state: bdi 8:0: dirty=40 wb=1525 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=30 ino=12 dd-2567 [000] 121.148216: balance_dirty_state: bdi 8:0: dirty=90 wb=1525 unstable=0 bg_thresh=1047 thresh=2095 gap=480 poll_thresh=31 ino=12 dd-2567 [000] 121.148222: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 121.155255: balance_dirty_state: bdi 8:0: dirty=115 wb=1400 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 121.155555: balance_dirty_state: bdi 8:0: dirty=140 wb=1400 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 121.155763: balance_dirty_state: bdi 8:0: dirty=165 wb=1400 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 121.155978: balance_dirty_state: bdi 8:0: dirty=190 wb=1400 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 121.155982: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 121.163212: balance_dirty_state: bdi 8:0: dirty=215 wb=1275 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 121.163423: balance_dirty_state: bdi 8:0: dirty=215 wb=1275 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 121.163752: balance_dirty_state: bdi 8:0: dirty=240 wb=1275 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 121.164304: balance_dirty_state: bdi 8:0: dirty=265 wb=1275 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 121.164516: balance_dirty_state: bdi 8:0: dirty=290 wb=1275 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 121.164736: balance_dirty_state: bdi 8:0: dirty=315 wb=1275 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 121.164741: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=87% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 121.171322: balance_dirty_state: bdi 8:0: dirty=340 wb=1150 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 121.171638: balance_dirty_state: bdi 8:0: dirty=340 wb=1150 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 121.171976: balance_dirty_state: bdi 8:0: dirty=365 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 121.172327: balance_dirty_state: bdi 8:0: dirty=390 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 121.172700: balance_dirty_state: bdi 8:0: dirty=415 wb=1150 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 121.173090: balance_dirty_state: bdi 8:0: dirty=440 wb=1150 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 121.173098: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=61012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 121.179176: balance_dirty_state: bdi 8:0: dirty=465 wb=1025 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 121.179319: balance_dirty_state: bdi 8:0: dirty=465 wb=1025 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 121.179470: balance_dirty_state: bdi 8:0: dirty=490 wb=1025 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 121.179787: balance_dirty_state: bdi 8:0: dirty=515 wb=1025 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 121.179956: balance_dirty_state: bdi 8:0: dirty=540 wb=1025 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=21 ino=12 dd-2567 [006] 121.180130: balance_dirty_state: bdi 8:0: dirty=565 wb=1025 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=22 ino=12 dd-2567 [006] 121.180135: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 121.186963: balance_dirty_state: bdi 8:0: dirty=565 wb=900 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 121.186988: balance_dirty_state: bdi 8:0: dirty=565 wb=900 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 121.187145: balance_dirty_state: bdi 8:0: dirty=565 wb=900 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 121.187288: balance_dirty_state: bdi 8:0: dirty=590 wb=900 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 121.187439: balance_dirty_state: bdi 8:0: dirty=615 wb=900 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 121.187596: balance_dirty_state: bdi 8:0: dirty=640 wb=900 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 121.187763: balance_dirty_state: bdi 8:0: dirty=640 wb=900 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 121.187935: balance_dirty_state: bdi 8:0: dirty=665 wb=900 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 121.188118: balance_dirty_state: bdi 8:0: dirty=690 wb=900 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=23 ino=12 dd-2567 [006] 121.188122: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 121.195100: balance_dirty_state: bdi 8:0: dirty=715 wb=775 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=17 ino=12 dd-2567 [006] 121.195241: balance_dirty_state: bdi 8:0: dirty=740 wb=775 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=18 ino=12 dd-2567 [006] 121.195391: balance_dirty_state: bdi 8:0: dirty=740 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 121.195705: balance_dirty_state: bdi 8:0: dirty=765 wb=775 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 121.195870: balance_dirty_state: bdi 8:0: dirty=790 wb=775 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 121.196042: balance_dirty_state: bdi 8:0: dirty=815 wb=775 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=22 ino=12 dd-2567 [006] 121.196046: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 121.203170: balance_dirty_state: bdi 8:0: dirty=840 wb=650 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=16 ino=12 dd-2567 [006] 121.203307: balance_dirty_state: bdi 8:0: dirty=840 wb=650 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [006] 121.203449: balance_dirty_state: bdi 8:0: dirty=865 wb=650 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=18 ino=12 dd-2567 [006] 121.203600: balance_dirty_state: bdi 8:0: dirty=890 wb=650 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 121.203757: balance_dirty_state: bdi 8:0: dirty=915 wb=650 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=20 ino=12 dd-2567 [006] 121.203925: balance_dirty_state: bdi 8:0: dirty=915 wb=650 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 121.204098: balance_dirty_state: bdi 8:0: dirty=940 wb=650 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=22 ino=12 dd-2567 [006] 121.204102: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 121.211185: balance_dirty_state: bdi 8:0: dirty=940 wb=525 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 121.211478: balance_dirty_state: bdi 8:0: dirty=965 wb=525 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 121.211784: balance_dirty_state: bdi 8:0: dirty=990 wb=525 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 121.212517: balance_dirty_state: bdi 8:0: dirty=990 wb=375 unstable=0 bg_thresh=1047 thresh=2095 gap=730 poll_thresh=19 ino=12 dd-2567 [000] 121.213009: balance_dirty_state: bdi 8:0: dirty=1015 wb=375 unstable=0 bg_thresh=1046 thresh=2093 gap=703 poll_thresh=20 ino=12 dd-2567 [000] 121.213204: balance_dirty_state: bdi 8:0: dirty=1040 wb=375 unstable=0 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=21 ino=12 dd-2567 [000] 121.213408: balance_dirty_state: bdi 8:0: dirty=1065 wb=375 unstable=0 bg_thresh=1048 thresh=2097 gap=657 poll_thresh=22 ino=12 dd-2567 [000] 121.213623: balance_dirty_state: bdi 8:0: dirty=590 wb=375 unstable=0 bg_thresh=1048 thresh=2096 gap=1131 poll_thresh=23 ino=12 dd-2567 [000] 121.213959: balance_dirty_state: bdi 8:0: dirty=0 wb=425 unstable=0 bg_thresh=1047 thresh=2095 gap=1670 poll_thresh=34 ino=12 dd-2567 [000] 121.214343: balance_dirty_state: bdi 8:0: dirty=165 wb=650 unstable=0 bg_thresh=1046 thresh=2093 gap=1278 poll_thresh=41 ino=12 dd-2567 [000] 121.214699: balance_dirty_state: bdi 8:0: dirty=540 wb=650 unstable=0 bg_thresh=1048 thresh=2097 gap=907 poll_thresh=36 ino=12 dd-2567 [000] 121.215342: balance_dirty_state: bdi 8:0: dirty=965 wb=650 unstable=0 bg_thresh=1048 thresh=2096 gap=481 poll_thresh=38 ino=12 dd-2567 [000] 121.215346: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-60% task_weight=66% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 121.218316: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1254 to_write=6938 dd-2567 [004] 121.223284: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=28 ino=12 dd-2567 [004] 121.223552: balance_dirty_state: bdi 8:0: dirty=40 wb=1525 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 121.223827: balance_dirty_state: bdi 8:0: dirty=65 wb=1525 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 121.223833: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-4% task_weight=69% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 121.230963: balance_dirty_state: bdi 8:0: dirty=91 wb=1450 unstable=0 bg_thresh=1010 thresh=2020 gap=479 poll_thresh=22 ino=12 dd-2567 [004] 121.230968: balance_dirty_pages: bdi 8:0: bdi_limit=1370 task_limit=1312 bdi_dirty=1360 avg_dirty=1360 bdi_gap=6% task_gap=-55% task_weight=68% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 121.238992: balance_dirty_state: bdi 8:0: dirty=91 wb=1325 unstable=0 bg_thresh=1047 thresh=2095 gap=679 poll_thresh=16 ino=12 dd-2567 [004] 121.239205: balance_dirty_state: bdi 8:0: dirty=116 wb=1325 unstable=0 bg_thresh=1050 thresh=2100 gap=659 poll_thresh=17 ino=12 dd-2567 [004] 121.239431: balance_dirty_state: bdi 8:0: dirty=141 wb=1325 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 121.239670: balance_dirty_state: bdi 8:0: dirty=166 wb=1325 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 121.239917: balance_dirty_state: bdi 8:0: dirty=166 wb=1275 unstable=0 bg_thresh=1055 thresh=2110 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 121.240174: balance_dirty_state: bdi 8:0: dirty=191 wb=1275 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 121.240454: balance_dirty_state: bdi 8:0: dirty=216 wb=1275 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 121.240752: balance_dirty_state: bdi 8:0: dirty=241 wb=1275 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 121.241314: balance_dirty_state: bdi 8:0: dirty=266 wb=1275 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 121.241631: balance_dirty_state: bdi 8:0: dirty=291 wb=1275 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 121.241963: balance_dirty_state: bdi 8:0: dirty=316 wb=1275 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 121.241970: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-6% task_weight=71% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 121.246954: balance_dirty_state: bdi 8:0: dirty=341 wb=1150 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 121.247121: balance_dirty_state: bdi 8:0: dirty=366 wb=1150 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 121.247294: balance_dirty_state: bdi 8:0: dirty=391 wb=1150 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 121.247476: balance_dirty_state: bdi 8:0: dirty=391 wb=1150 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 121.247667: balance_dirty_state: bdi 8:0: dirty=416 wb=1150 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 121.247864: balance_dirty_state: bdi 8:0: dirty=441 wb=1150 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=24 ino=12 dd-2567 [001] 121.247869: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=72% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 121.254918: balance_dirty_state: bdi 8:0: dirty=466 wb=1150 unstable=0 bg_thresh=1048 thresh=2097 gap=481 poll_thresh=18 ino=12 dd-2567 [001] 121.254922: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-20% task_weight=72% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 121.262823: balance_dirty_state: bdi 8:0: dirty=491 wb=1000 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=13 ino=12 dd-2567 [001] 121.262940: balance_dirty_state: bdi 8:0: dirty=491 wb=1000 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=14 ino=12 dd-2567 [001] 121.263066: balance_dirty_state: bdi 8:0: dirty=516 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=15 ino=12 dd-2567 [001] 121.263358: balance_dirty_state: bdi 8:0: dirty=516 wb=1000 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=16 ino=12 dd-2567 [001] 121.263498: balance_dirty_state: bdi 8:0: dirty=541 wb=1000 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=17 ino=12 dd-2567 [001] 121.263646: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=18 ino=12 dd-2567 [001] 121.263804: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=19 ino=12 dd-2567 [001] 121.263970: balance_dirty_state: bdi 8:0: dirty=591 wb=1000 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=20 ino=12 dd-2567 [001] 121.263974: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=73% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 121.270859: balance_dirty_state: bdi 8:0: dirty=616 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=727 poll_thresh=15 ino=12 dd-2567 [001] 121.270993: balance_dirty_state: bdi 8:0: dirty=641 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=16 ino=12 dd-2567 [001] 121.271135: balance_dirty_state: bdi 8:0: dirty=641 wb=750 unstable=0 bg_thresh=1046 thresh=2092 gap=701 poll_thresh=17 ino=12 dd-2567 [001] 121.271287: balance_dirty_state: bdi 8:0: dirty=666 wb=750 unstable=0 bg_thresh=1048 thresh=2097 gap=681 poll_thresh=18 ino=12 dd-2567 [001] 121.271447: balance_dirty_state: bdi 8:0: dirty=691 wb=750 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 121.271616: balance_dirty_state: bdi 8:0: dirty=691 wb=750 unstable=0 bg_thresh=1047 thresh=2095 gap=654 poll_thresh=20 ino=12 dd-2567 [001] 121.271793: balance_dirty_state: bdi 8:0: dirty=716 wb=725 unstable=0 bg_thresh=1047 thresh=2095 gap=654 poll_thresh=21 ino=12 dd-2567 [001] 121.271988: balance_dirty_state: bdi 8:0: dirty=741 wb=625 unstable=0 bg_thresh=1047 thresh=2094 gap=728 poll_thresh=22 ino=12 dd-2567 [001] 121.272185: balance_dirty_state: bdi 8:0: dirty=766 wb=625 unstable=0 bg_thresh=1045 thresh=2091 gap=700 poll_thresh=23 ino=12 dd-2567 [001] 121.272551: balance_dirty_state: bdi 8:0: dirty=791 wb=625 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=24 ino=12 dd-2567 [001] 121.272768: balance_dirty_state: bdi 8:0: dirty=816 wb=625 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=25 ino=12 dd-2567 [001] 121.272990: balance_dirty_state: bdi 8:0: dirty=841 wb=625 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=26 ino=12 dd-2567 [001] 121.273212: balance_dirty_state: bdi 8:0: dirty=866 wb=625 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=27 ino=12 dd-2567 [001] 121.273441: balance_dirty_state: bdi 8:0: dirty=891 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=28 ino=12 dd-2567 [001] 121.273679: balance_dirty_state: bdi 8:0: dirty=916 wb=625 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=29 ino=12 dd-2567 [001] 121.273925: balance_dirty_state: bdi 8:0: dirty=966 wb=625 unstable=0 bg_thresh=1043 thresh=2086 gap=495 poll_thresh=30 ino=12 dd-2567 [001] 121.273930: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=8% task_weight=76% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [001] 121.278829: balance_dirty_state: bdi 8:0: dirty=991 wb=625 unstable=0 bg_thresh=1043 thresh=2086 gap=470 poll_thresh=22 ino=12 dd-2567 [001] 121.278833: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=8% task_weight=76% bdi_bw=61532 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 121.286848: balance_dirty_state: bdi 8:0: dirty=991 wb=500 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=16 ino=12 dd-2567 [001] 121.286987: balance_dirty_state: bdi 8:0: dirty=1016 wb=500 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=17 ino=12 dd-2567 [001] 121.287296: balance_dirty_state: bdi 8:0: dirty=1041 wb=450 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 121.287464: balance_dirty_state: bdi 8:0: dirty=1041 wb=375 unstable=0 bg_thresh=1047 thresh=2094 gap=678 poll_thresh=19 ino=12 dd-2567 [001] 121.287633: balance_dirty_state: bdi 8:0: dirty=1066 wb=375 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=20 ino=12 dd-2567 [001] 121.287806: balance_dirty_state: bdi 8:0: dirty=640 wb=375 unstable=0 bg_thresh=1048 thresh=2097 gap=1082 poll_thresh=21 ino=12 dd-2567 [001] 121.288069: balance_dirty_state: bdi 8:0: dirty=65 wb=375 unstable=0 bg_thresh=1048 thresh=2096 gap=1656 poll_thresh=33 ino=12 dd-2567 [001] 121.288466: balance_dirty_state: bdi 8:0: dirty=15 wb=375 unstable=0 bg_thresh=1050 thresh=2100 gap=1710 poll_thresh=41 ino=12 dd-2567 [001] 121.288816: balance_dirty_state: bdi 8:0: dirty=65 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=1482 poll_thresh=42 ino=12 dd-2567 [001] 121.289146: balance_dirty_state: bdi 8:0: dirty=90 wb=851 unstable=0 bg_thresh=1048 thresh=2097 gap=1156 poll_thresh=39 ino=12 dd-2567 [001] 121.289438: balance_dirty_state: bdi 8:0: dirty=140 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=841 poll_thresh=35 ino=12 dd-2567 [001] 121.289903: balance_dirty_state: bdi 8:0: dirty=190 wb=1426 unstable=0 bg_thresh=1050 thresh=2100 gap=484 poll_thresh=37 ino=12 dd-2567 [001] 121.289905: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 121.290547: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=884 wrote=1339 to_write=6853 dd-2567 [005] 121.294935: balance_dirty_state: bdi 8:0: dirty=16 wb=1726 unstable=0 bg_thresh=1044 thresh=2088 gap=346 poll_thresh=28 ino=12 dd-2567 [005] 121.294941: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-213% task_weight=76% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 121.302596: balance_dirty_state: bdi 8:0: dirty=16 wb=1476 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=28 ino=12 dd-2567 [005] 121.302621: balance_dirty_state: bdi 8:0: dirty=16 wb=1476 unstable=0 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 121.302805: balance_dirty_state: bdi 8:0: dirty=41 wb=1476 unstable=0 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 121.302996: balance_dirty_state: bdi 8:0: dirty=66 wb=1476 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 121.303194: balance_dirty_state: bdi 8:0: dirty=91 wb=1476 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=24 ino=12 dd-2567 [005] 121.303199: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=41% task_weight=77% bdi_bw=62540 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 121.310806: balance_dirty_state: bdi 8:0: dirty=91 wb=1376 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 121.310957: balance_dirty_state: bdi 8:0: dirty=116 wb=1376 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 dd-2567 [005] 121.311116: balance_dirty_state: bdi 8:0: dirty=141 wb=1376 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 121.311282: balance_dirty_state: bdi 8:0: dirty=166 wb=1376 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 121.311460: balance_dirty_state: bdi 8:0: dirty=191 wb=1376 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=22 ino=12 dd-2567 [005] 121.311464: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=40% task_weight=78% bdi_bw=62540 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 121.318776: balance_dirty_state: bdi 8:0: dirty=191 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=16 ino=12 dd-2567 [005] 121.319071: balance_dirty_state: bdi 8:0: dirty=216 wb=1225 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=17 ino=12 dd-2567 [005] 121.319213: balance_dirty_state: bdi 8:0: dirty=241 wb=1225 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 121.319365: balance_dirty_state: bdi 8:0: dirty=241 wb=1225 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 121.319522: balance_dirty_state: bdi 8:0: dirty=266 wb=1225 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 121.319690: balance_dirty_state: bdi 8:0: dirty=291 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 121.319864: balance_dirty_state: bdi 8:0: dirty=316 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 121.320047: balance_dirty_state: bdi 8:0: dirty=341 wb=1225 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=23 ino=12 dd-2567 [005] 121.320051: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=79% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 121.326753: balance_dirty_state: bdi 8:0: dirty=366 wb=1100 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=17 ino=12 dd-2567 [005] 121.326898: balance_dirty_state: bdi 8:0: dirty=366 wb=1100 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=18 ino=12 dd-2567 [005] 121.327049: balance_dirty_state: bdi 8:0: dirty=391 wb=1100 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 121.327208: balance_dirty_state: bdi 8:0: dirty=416 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 121.327375: balance_dirty_state: bdi 8:0: dirty=441 wb=1100 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2567 [005] 121.327548: balance_dirty_state: bdi 8:0: dirty=466 wb=1100 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=22 ino=12 dd-2567 [005] 121.327552: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-8% task_weight=80% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 121.334898: balance_dirty_state: bdi 8:0: dirty=466 wb=975 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=16 ino=12 dd-2567 [005] 121.335035: balance_dirty_state: bdi 8:0: dirty=491 wb=975 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=17 ino=12 dd-2567 [005] 121.335177: balance_dirty_state: bdi 8:0: dirty=516 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=18 ino=12 dd-2567 [005] 121.335326: balance_dirty_state: bdi 8:0: dirty=516 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 121.335484: balance_dirty_state: bdi 8:0: dirty=541 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 121.335650: balance_dirty_state: bdi 8:0: dirty=566 wb=975 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=21 ino=12 dd-2567 [005] 121.335823: balance_dirty_state: bdi 8:0: dirty=591 wb=975 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=22 ino=12 dd-2567 [005] 121.335827: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 121.342732: balance_dirty_state: bdi 8:0: dirty=616 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=16 ino=12 dd-2567 [005] 121.342869: balance_dirty_state: bdi 8:0: dirty=616 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 121.343012: balance_dirty_state: bdi 8:0: dirty=641 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=18 ino=12 dd-2567 [005] 121.343165: balance_dirty_state: bdi 8:0: dirty=666 wb=850 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2567 [005] 121.343323: balance_dirty_state: bdi 8:0: dirty=666 wb=850 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 121.343491: balance_dirty_state: bdi 8:0: dirty=691 wb=850 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 121.343820: balance_dirty_state: bdi 8:0: dirty=716 wb=850 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=22 ino=12 dd-2567 [005] 121.343825: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 121.350760: balance_dirty_state: bdi 8:0: dirty=741 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=16 ino=12 dd-2567 [005] 121.350897: balance_dirty_state: bdi 8:0: dirty=766 wb=725 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=17 ino=12 dd-2567 [005] 121.351041: balance_dirty_state: bdi 8:0: dirty=766 wb=725 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=18 ino=12 dd-2567 [005] 121.351193: balance_dirty_state: bdi 8:0: dirty=791 wb=725 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 121.351353: balance_dirty_state: bdi 8:0: dirty=816 wb=725 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 dd-2567 [005] 121.351521: balance_dirty_state: bdi 8:0: dirty=841 wb=725 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=21 ino=12 dd-2567 [005] 121.351525: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=34% task_weight=82% bdi_bw=62540 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 121.358838: balance_dirty_state: bdi 8:0: dirty=841 wb=600 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=16 ino=12 dd-2567 [005] 121.359126: balance_dirty_state: bdi 8:0: dirty=866 wb=600 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=17 ino=12 dd-2567 [005] 121.359432: balance_dirty_state: bdi 8:0: dirty=891 wb=600 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 121.359755: balance_dirty_state: bdi 8:0: dirty=891 wb=600 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 121.360102: balance_dirty_state: bdi 8:0: dirty=916 wb=600 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 121.360458: balance_dirty_state: bdi 8:0: dirty=941 wb=600 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=21 ino=12 dd-2567 [005] 121.360845: balance_dirty_state: bdi 8:0: dirty=966 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=22 ino=12 dd-2567 [005] 121.361374: balance_dirty_state: bdi 8:0: dirty=991 wb=475 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=23 ino=12 dd-2567 [005] 121.361640: balance_dirty_state: bdi 8:0: dirty=1016 wb=475 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=24 ino=12 dd-2567 [005] 121.361914: balance_dirty_state: bdi 8:0: dirty=1041 wb=475 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 121.362198: balance_dirty_state: bdi 8:0: dirty=678 wb=475 unstable=0 bg_thresh=1040 thresh=2080 gap=927 poll_thresh=26 ino=12 dd-2567 [005] 121.362496: balance_dirty_state: bdi 8:0: dirty=203 wb=475 unstable=0 bg_thresh=1038 thresh=2077 gap=1399 poll_thresh=27 ino=12 dd-2567 [005] 121.362947: balance_dirty_state: bdi 8:0: dirty=3 wb=475 unstable=0 bg_thresh=1036 thresh=2073 gap=1595 poll_thresh=38 ino=12 dd-2567 [005] 121.363373: balance_dirty_state: bdi 8:0: dirty=53 wb=626 unstable=0 bg_thresh=1041 thresh=2083 gap=1404 poll_thresh=40 ino=12 dd-2567 [005] 121.363781: balance_dirty_state: bdi 8:0: dirty=103 wb=951 unstable=0 bg_thresh=1041 thresh=2082 gap=1028 poll_thresh=38 ino=12 dd-2567 [005] 121.364406: balance_dirty_state: bdi 8:0: dirty=128 wb=1426 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=40 ino=12 dd-2567 [005] 121.364868: balance_dirty_state: bdi 8:0: dirty=28 wb=1676 unstable=0 bg_thresh=1042 thresh=2084 gap=380 poll_thresh=42 ino=12 dd-2567 [005] 121.364870: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-182% task_weight=85% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 121.365011: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1304 to_write=6888 dd-2567 [005] 121.370452: balance_dirty_state: bdi 8:0: dirty=3 wb=1601 unstable=0 bg_thresh=1041 thresh=2082 gap=478 poll_thresh=42 ino=12 dd-2567 [005] 121.370457: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-140% task_weight=85% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 121.378452: balance_dirty_state: bdi 8:0: dirty=3 wb=1476 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=42 ino=12 dd-2567 [005] 121.378476: balance_dirty_state: bdi 8:0: dirty=3 wb=1476 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=31 ino=12 dd-2567 [005] 121.378836: balance_dirty_state: bdi 8:0: dirty=28 wb=1476 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=32 ino=12 dd-2567 [005] 121.379200: balance_dirty_state: bdi 8:0: dirty=78 wb=1476 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=34 ino=12 dd-2567 [005] 121.379586: balance_dirty_state: bdi 8:0: dirty=103 wb=1476 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=36 ino=12 dd-2567 [005] 121.379592: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=85% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 121.386753: balance_dirty_state: bdi 8:0: dirty=128 wb=1326 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=27 ino=12 dd-2567 [005] 121.387055: balance_dirty_state: bdi 8:0: dirty=153 wb=1326 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=28 ino=12 dd-2567 [005] 121.387365: balance_dirty_state: bdi 8:0: dirty=178 wb=1326 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 121.387892: balance_dirty_state: bdi 8:0: dirty=228 wb=1326 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=30 ino=12 dd-2567 [005] 121.388224: balance_dirty_state: bdi 8:0: dirty=253 wb=1326 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=31 ino=12 dd-2567 [005] 121.388230: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 121.394840: balance_dirty_state: bdi 8:0: dirty=278 wb=1200 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 121.395252: balance_dirty_state: bdi 8:0: dirty=303 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=24 ino=12 dd-2567 [005] 121.395676: balance_dirty_state: bdi 8:0: dirty=328 wb=1200 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=25 ino=12 dd-2567 [005] 121.396115: balance_dirty_state: bdi 8:0: dirty=353 wb=1200 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=26 ino=12 dd-2567 [005] 121.396571: balance_dirty_state: bdi 8:0: dirty=378 wb=1200 unstable=0 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=27 ino=12 dd-2567 [005] 121.396580: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 121.402638: balance_dirty_state: bdi 8:0: dirty=403 wb=1075 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 121.402821: balance_dirty_state: bdi 8:0: dirty=403 wb=1075 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=21 ino=12 dd-2567 [005] 121.403012: balance_dirty_state: bdi 8:0: dirty=428 wb=1075 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 121.403372: balance_dirty_state: bdi 8:0: dirty=453 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 121.403578: balance_dirty_state: bdi 8:0: dirty=478 wb=1075 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 121.403786: balance_dirty_state: bdi 8:0: dirty=503 wb=1075 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=25 ino=12 dd-2567 [005] 121.403791: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 121.410484: balance_dirty_state: bdi 8:0: dirty=528 wb=950 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 121.410648: balance_dirty_state: bdi 8:0: dirty=553 wb=950 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 121.410822: balance_dirty_state: bdi 8:0: dirty=578 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 121.411007: balance_dirty_state: bdi 8:0: dirty=578 wb=950 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 121.411201: balance_dirty_state: bdi 8:0: dirty=603 wb=950 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 121.411403: balance_dirty_state: bdi 8:0: dirty=628 wb=950 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=24 ino=12 dd-2567 [005] 121.411407: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 121.418446: balance_dirty_state: bdi 8:0: dirty=653 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 121.418608: balance_dirty_state: bdi 8:0: dirty=678 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 121.418776: balance_dirty_state: bdi 8:0: dirty=678 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 121.419109: balance_dirty_state: bdi 8:0: dirty=703 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 121.419292: balance_dirty_state: bdi 8:0: dirty=728 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 121.419479: balance_dirty_state: bdi 8:0: dirty=753 wb=825 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 121.419483: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=88% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 121.426482: balance_dirty_state: bdi 8:0: dirty=778 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 121.426630: balance_dirty_state: bdi 8:0: dirty=803 wb=675 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 121.426784: balance_dirty_state: bdi 8:0: dirty=803 wb=675 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 121.426950: balance_dirty_state: bdi 8:0: dirty=828 wb=675 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 121.427123: balance_dirty_state: bdi 8:0: dirty=853 wb=675 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 121.427306: balance_dirty_state: bdi 8:0: dirty=878 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 121.427498: balance_dirty_state: bdi 8:0: dirty=903 wb=675 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=23 ino=12 dd-2567 [006] 121.427502: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=8% task_weight=89% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 121.434599: balance_dirty_state: bdi 8:0: dirty=928 wb=550 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 121.434903: balance_dirty_state: bdi 8:0: dirty=928 wb=550 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 121.435225: balance_dirty_state: bdi 8:0: dirty=953 wb=550 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 121.435883: balance_dirty_state: bdi 8:0: dirty=978 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 121.436238: balance_dirty_state: bdi 8:0: dirty=1003 wb=550 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 121.436613: balance_dirty_state: bdi 8:0: dirty=1028 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 121.436621: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=89% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 121.442523: balance_dirty_state: bdi 8:0: dirty=1028 wb=425 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=16 ino=12 dd-2567 [006] 121.442657: balance_dirty_state: bdi 8:0: dirty=1053 wb=425 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 121.442809: balance_dirty_state: bdi 8:0: dirty=953 wb=425 unstable=0 bg_thresh=1048 thresh=2097 gap=719 poll_thresh=18 ino=12 dd-2567 [006] 121.442959: balance_dirty_state: bdi 8:0: dirty=478 wb=425 unstable=0 bg_thresh=1048 thresh=2097 gap=1194 poll_thresh=19 ino=12 dd-2567 [006] 121.443338: balance_dirty_state: bdi 8:0: dirty=53 wb=475 unstable=0 bg_thresh=1045 thresh=2090 gap=1562 poll_thresh=35 ino=12 dd-2567 [006] 121.443666: balance_dirty_state: bdi 8:0: dirty=78 wb=800 unstable=0 bg_thresh=1047 thresh=2094 gap=1216 poll_thresh=40 ino=12 dd-2567 [006] 121.443968: balance_dirty_state: bdi 8:0: dirty=378 wb=875 unstable=0 bg_thresh=1049 thresh=2098 gap=845 poll_thresh=35 ino=12 dd-2567 [006] 121.444437: balance_dirty_state: bdi 8:0: dirty=378 wb=875 unstable=0 bg_thresh=1048 thresh=2097 gap=844 poll_thresh=37 ino=12 dd-2567 [006] 121.444857: balance_dirty_state: bdi 8:0: dirty=53 wb=900 unstable=0 bg_thresh=1045 thresh=2090 gap=1137 poll_thresh=39 ino=12 dd-2567 [006] 121.445158: balance_dirty_state: bdi 8:0: dirty=78 wb=1075 unstable=0 bg_thresh=1046 thresh=2092 gap=939 poll_thresh=34 ino=12 dd-2567 [006] 121.445462: balance_dirty_state: bdi 8:0: dirty=103 wb=1375 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=36 ino=12 dd-2567 [006] 121.445796: balance_dirty_state: bdi 8:0: dirty=28 wb=1600 unstable=0 bg_thresh=1045 thresh=2091 gap=463 poll_thresh=38 ino=12 dd-2567 [006] 121.445798: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=73% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 121.445913: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1381 to_write=6811 dd-2567 [006] 121.450336: balance_dirty_state: bdi 8:0: dirty=28 wb=1675 unstable=0 bg_thresh=1047 thresh=2094 gap=391 poll_thresh=38 ino=12 dd-2567 [006] 121.450344: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-202% task_weight=73% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 121.458247: balance_dirty_state: bdi 8:0: dirty=28 wb=1575 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=38 ino=12 dd-2567 [006] 121.458255: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-71% task_weight=73% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 121.466721: balance_dirty_state: bdi 8:0: dirty=53 wb=1400 unstable=0 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=28 ino=12 dd-2567 [006] 121.467107: balance_dirty_state: bdi 8:0: dirty=78 wb=1400 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=29 ino=12 dd-2567 [006] 121.467508: balance_dirty_state: bdi 8:0: dirty=103 wb=1400 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=30 ino=12 dd-2567 [006] 121.468173: balance_dirty_state: bdi 8:0: dirty=153 wb=1400 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=31 ino=12 dd-2567 [006] 121.468617: balance_dirty_state: bdi 8:0: dirty=178 wb=1275 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=32 ino=12 dd-2567 [006] 121.469026: balance_dirty_state: bdi 8:0: dirty=203 wb=1275 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=34 ino=12 dd-2567 [006] 121.469427: balance_dirty_state: bdi 8:0: dirty=253 wb=1275 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=36 ino=12 dd-2567 [006] 121.469850: balance_dirty_state: bdi 8:0: dirty=278 wb=1275 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=38 ino=12 dd-2567 [006] 121.470338: balance_dirty_state: bdi 8:0: dirty=328 wb=1275 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=40 ino=12 dd-2567 [006] 121.470345: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=75% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 121.478720: balance_dirty_state: bdi 8:0: dirty=353 wb=1150 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=30 ino=12 dd-2567 [000] 121.479577: balance_dirty_state: bdi 8:0: dirty=378 wb=1150 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=31 ino=12 dd-2567 [000] 121.480113: balance_dirty_state: bdi 8:0: dirty=403 wb=1150 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=32 ino=12 dd-2567 [000] 121.480687: balance_dirty_state: bdi 8:0: dirty=453 wb=1150 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=34 ino=12 dd-2567 [000] 121.480696: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=29% task_weight=75% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 121.486447: balance_dirty_state: bdi 8:0: dirty=453 wb=1025 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 121.486779: balance_dirty_state: bdi 8:0: dirty=478 wb=975 unstable=0 bg_thresh=1052 thresh=2105 gap=652 poll_thresh=26 ino=12 dd-2567 [004] 121.487103: balance_dirty_state: bdi 8:0: dirty=503 wb=950 unstable=0 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=27 ino=12 dd-2567 [004] 121.487325: balance_dirty_state: bdi 8:0: dirty=553 wb=950 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 121.487554: balance_dirty_state: bdi 8:0: dirty=578 wb=950 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=29 ino=12 dd-2567 [004] 121.487789: balance_dirty_state: bdi 8:0: dirty=603 wb=950 unstable=0 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=30 ino=12 dd-2567 [004] 121.488190: balance_dirty_state: bdi 8:0: dirty=628 wb=950 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=31 ino=12 dd-2567 [004] 121.488444: balance_dirty_state: bdi 8:0: dirty=653 wb=950 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=32 ino=12 dd-2567 [004] 121.488448: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=31% task_weight=78% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 121.494388: balance_dirty_state: bdi 8:0: dirty=678 wb=825 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 121.494668: balance_dirty_state: bdi 8:0: dirty=703 wb=825 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 121.494961: balance_dirty_state: bdi 8:0: dirty=728 wb=825 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 121.495266: balance_dirty_state: bdi 8:0: dirty=753 wb=825 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 121.495272: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=65% task_weight=77% bdi_bw=63128 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 121.502277: balance_dirty_state: bdi 8:0: dirty=778 wb=675 unstable=0 bg_thresh=1054 thresh=2108 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 121.502444: balance_dirty_state: bdi 8:0: dirty=803 wb=675 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 121.502620: balance_dirty_state: bdi 8:0: dirty=828 wb=675 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 121.502800: balance_dirty_state: bdi 8:0: dirty=853 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 121.502989: balance_dirty_state: bdi 8:0: dirty=878 wb=675 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 121.503348: balance_dirty_state: bdi 8:0: dirty=903 wb=675 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 121.503554: balance_dirty_state: bdi 8:0: dirty=928 wb=675 unstable=0 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 121.503559: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=23% task_weight=78% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 121.510220: balance_dirty_state: bdi 8:0: dirty=953 wb=550 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 121.510388: balance_dirty_state: bdi 8:0: dirty=953 wb=550 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 121.510565: balance_dirty_state: bdi 8:0: dirty=978 wb=550 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 121.510747: balance_dirty_state: bdi 8:0: dirty=1003 wb=550 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 121.510942: balance_dirty_state: bdi 8:0: dirty=1028 wb=550 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 121.511143: balance_dirty_state: bdi 8:0: dirty=1053 wb=550 unstable=0 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 121.511148: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=39% task_weight=80% bdi_bw=63812 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 121.518164: balance_dirty_state: bdi 8:0: dirty=1078 wb=425 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 121.518327: balance_dirty_state: bdi 8:0: dirty=753 wb=425 unstable=0 bg_thresh=1054 thresh=2108 gap=930 poll_thresh=19 ino=12 dd-2567 [000] 121.518493: balance_dirty_state: bdi 8:0: dirty=228 wb=425 unstable=0 bg_thresh=1056 thresh=2113 gap=1460 poll_thresh=20 ino=12 dd-2567 [000] 121.519012: balance_dirty_state: bdi 8:0: dirty=28 wb=600 unstable=0 bg_thresh=1059 thresh=2118 gap=1490 poll_thresh=39 ino=12 dd-2567 [000] 121.519344: balance_dirty_state: bdi 8:0: dirty=53 wb=950 unstable=0 bg_thresh=1061 thresh=2122 gap=1119 poll_thresh=39 ino=12 dd-2567 [000] 121.519635: balance_dirty_state: bdi 8:0: dirty=103 wb=1200 unstable=0 bg_thresh=1057 thresh=2115 gap=812 poll_thresh=34 ino=12 dd-2567 [000] 121.519940: balance_dirty_state: bdi 8:0: dirty=128 wb=1475 unstable=0 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=36 ino=12 dd-2567 [000] 121.519942: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=81% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 121.520373: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1116 wrote=1250 to_write=6942 dd-2567 [000] 121.526259: balance_dirty_state: bdi 8:0: dirty=28 wb=1550 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 121.526479: balance_dirty_state: bdi 8:0: dirty=53 wb=1550 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=28 ino=12 dd-2567 [000] 121.526483: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 121.539781: balance_dirty_state: bdi 8:0: dirty=78 wb=1275 unstable=0 bg_thresh=1058 thresh=2117 gap=764 poll_thresh=21 ino=12 dd-2567 [004] 121.540055: balance_dirty_state: bdi 8:0: dirty=103 wb=1275 unstable=0 bg_thresh=1058 thresh=2116 gap=738 poll_thresh=22 ino=12 dd-2567 [004] 121.540334: balance_dirty_state: bdi 8:0: dirty=128 wb=1275 unstable=0 bg_thresh=1055 thresh=2110 gap=707 poll_thresh=23 ino=12 dd-2567 [004] 121.540798: balance_dirty_state: bdi 8:0: dirty=153 wb=1275 unstable=0 bg_thresh=1057 thresh=2114 gap=686 poll_thresh=24 ino=12 dd-2567 [004] 121.541100: balance_dirty_state: bdi 8:0: dirty=178 wb=1275 unstable=0 bg_thresh=1059 thresh=2119 gap=666 poll_thresh=25 ino=12 dd-2567 [004] 121.541362: balance_dirty_state: bdi 8:0: dirty=203 wb=1275 unstable=0 bg_thresh=1059 thresh=2118 gap=640 poll_thresh=26 ino=12 dd-2567 [004] 121.541692: balance_dirty_state: bdi 8:0: dirty=228 wb=1275 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=27 ino=12 dd-2567 [004] 121.541976: balance_dirty_state: bdi 8:0: dirty=253 wb=1275 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=28 ino=12 dd-2567 [004] 121.542229: balance_dirty_state: bdi 8:0: dirty=278 wb=1275 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 121.542496: balance_dirty_state: bdi 8:0: dirty=317 wb=1275 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 121.542502: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=29% task_weight=79% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2567 [004] 121.550284: balance_dirty_state: bdi 8:0: dirty=342 wb=1150 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 121.550530: balance_dirty_state: bdi 8:0: dirty=342 wb=1150 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 121.550728: balance_dirty_state: bdi 8:0: dirty=367 wb=1150 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 121.551211: balance_dirty_state: bdi 8:0: dirty=392 wb=1150 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 121.551428: balance_dirty_state: bdi 8:0: dirty=417 wb=1150 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 121.551773: balance_dirty_state: bdi 8:0: dirty=467 wb=1025 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=27 ino=12 dd-2567 [004] 121.552132: balance_dirty_state: bdi 8:0: dirty=492 wb=1025 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 121.552503: balance_dirty_state: bdi 8:0: dirty=517 wb=1025 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 121.552882: balance_dirty_state: bdi 8:0: dirty=542 wb=1025 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 121.552889: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=63812 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 121.558283: balance_dirty_state: bdi 8:0: dirty=567 wb=1025 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 121.558289: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 121.566077: balance_dirty_state: bdi 8:0: dirty=592 wb=875 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 121.566214: balance_dirty_state: bdi 8:0: dirty=592 wb=875 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 121.566356: balance_dirty_state: bdi 8:0: dirty=617 wb=875 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 121.566580: balance_dirty_state: bdi 8:0: dirty=642 wb=800 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 121.567072: balance_dirty_state: bdi 8:0: dirty=667 wb=750 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 121.567244: balance_dirty_state: bdi 8:0: dirty=667 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=21 ino=12 dd-2567 [004] 121.567422: balance_dirty_state: bdi 8:0: dirty=692 wb=750 unstable=0 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 121.567603: balance_dirty_state: bdi 8:0: dirty=717 wb=750 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 121.567791: balance_dirty_state: bdi 8:0: dirty=742 wb=750 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 121.567990: balance_dirty_state: bdi 8:0: dirty=767 wb=750 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 121.568195: balance_dirty_state: bdi 8:0: dirty=792 wb=750 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 121.568411: balance_dirty_state: bdi 8:0: dirty=817 wb=750 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 121.568416: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 121.575913: balance_dirty_state: bdi 8:0: dirty=842 wb=625 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 121.576260: balance_dirty_state: bdi 8:0: dirty=867 wb=625 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 121.576624: balance_dirty_state: bdi 8:0: dirty=892 wb=625 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 121.577333: balance_dirty_state: bdi 8:0: dirty=917 wb=625 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 121.577730: balance_dirty_state: bdi 8:0: dirty=942 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 121.578230: balance_dirty_state: bdi 8:0: dirty=967 wb=625 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 121.578239: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=63% task_weight=83% bdi_bw=63812 base_bw=28 task_bw=12 dirtied=25 period=6252 think=4 pause=8 dd-2567 [000] 121.586069: balance_dirty_state: bdi 8:0: dirty=967 wb=500 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 121.586224: balance_dirty_state: bdi 8:0: dirty=992 wb=500 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 121.586387: balance_dirty_state: bdi 8:0: dirty=1017 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 121.586556: balance_dirty_state: bdi 8:0: dirty=1042 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 121.586738: balance_dirty_state: bdi 8:0: dirty=1067 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 121.586940: balance_dirty_state: bdi 8:0: dirty=804 wb=500 unstable=0 bg_thresh=1052 thresh=2104 gap=800 poll_thresh=24 ino=12 dd-2567 [000] 121.587140: balance_dirty_state: bdi 8:0: dirty=153 wb=500 unstable=0 bg_thresh=1054 thresh=2109 gap=1456 poll_thresh=25 ino=12 dd-2567 [000] 121.587467: balance_dirty_state: bdi 8:0: dirty=3 wb=500 unstable=0 bg_thresh=1051 thresh=2102 gap=1599 poll_thresh=39 ino=12 dd-2567 [000] 121.588451: balance_dirty_state: bdi 8:0: dirty=53 wb=1339 unstable=0 bg_thresh=1041 thresh=2083 gap=691 poll_thresh=40 ino=12 dd-2567 [000] 121.589035: balance_dirty_state: bdi 8:0: dirty=3 wb=1614 unstable=0 bg_thresh=1047 thresh=2095 gap=478 poll_thresh=42 ino=12 dd-2567 [000] 121.589037: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-124% task_weight=84% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [005] 121.589063: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1184 wrote=1234 to_write=6958 dd-2567 [000] 121.593959: balance_dirty_state: bdi 8:0: dirty=3 wb=1614 unstable=0 bg_thresh=1047 thresh=2095 gap=478 poll_thresh=42 ino=12 dd-2567 [000] 121.593967: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-124% task_weight=84% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 121.601895: balance_dirty_state: bdi 8:0: dirty=3 wb=1389 unstable=0 bg_thresh=1045 thresh=2091 gap=699 poll_thresh=42 ino=12 dd-2567 [000] 121.601912: balance_dirty_state: bdi 8:0: dirty=3 wb=1389 unstable=0 bg_thresh=1045 thresh=2091 gap=699 poll_thresh=31 ino=12 dd-2567 [000] 121.602179: balance_dirty_state: bdi 8:0: dirty=28 wb=1389 unstable=0 bg_thresh=1047 thresh=2095 gap=678 poll_thresh=32 ino=12 dd-2567 [000] 121.602447: balance_dirty_state: bdi 8:0: dirty=53 wb=1389 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=34 ino=12 dd-2567 [000] 121.602733: balance_dirty_state: bdi 8:0: dirty=103 wb=1389 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=36 ino=12 dd-2567 [000] 121.603034: balance_dirty_state: bdi 8:0: dirty=128 wb=1389 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=38 ino=12 dd-2567 [000] 121.603514: balance_dirty_state: bdi 8:0: dirty=178 wb=1389 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=40 ino=12 dd-2567 [000] 121.603848: balance_dirty_state: bdi 8:0: dirty=228 wb=1389 unstable=0 bg_thresh=1044 thresh=2088 gap=471 poll_thresh=42 ino=12 dd-2567 [000] 121.603853: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=63812 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [000] 121.610110: balance_dirty_state: bdi 8:0: dirty=253 wb=1264 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=31 ino=12 dd-2567 [000] 121.610363: balance_dirty_state: bdi 8:0: dirty=278 wb=1264 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=32 ino=12 dd-2567 [000] 121.610633: balance_dirty_state: bdi 8:0: dirty=328 wb=1264 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=34 ino=12 dd-2567 [000] 121.610637: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=49% task_weight=86% bdi_bw=64580 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [000] 121.618073: balance_dirty_state: bdi 8:0: dirty=353 wb=1139 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 121.618296: balance_dirty_state: bdi 8:0: dirty=378 wb=1139 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 121.618527: balance_dirty_state: bdi 8:0: dirty=403 wb=1139 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 121.618769: balance_dirty_state: bdi 8:0: dirty=428 wb=1139 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=28 ino=12 dd-2567 [000] 121.619187: balance_dirty_state: bdi 8:0: dirty=453 wb=1139 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=29 ino=12 dd-2567 [000] 121.619192: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 121.626007: balance_dirty_state: bdi 8:0: dirty=478 wb=1014 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 121.626204: balance_dirty_state: bdi 8:0: dirty=503 wb=1014 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 121.626407: balance_dirty_state: bdi 8:0: dirty=528 wb=1014 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 121.626620: balance_dirty_state: bdi 8:0: dirty=553 wb=1014 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 121.626841: balance_dirty_state: bdi 8:0: dirty=578 wb=1014 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 121.626846: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 121.633995: balance_dirty_state: bdi 8:0: dirty=578 wb=875 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 121.634165: balance_dirty_state: bdi 8:0: dirty=603 wb=875 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 121.634344: balance_dirty_state: bdi 8:0: dirty=628 wb=875 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 121.634533: balance_dirty_state: bdi 8:0: dirty=653 wb=875 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 121.634731: balance_dirty_state: bdi 8:0: dirty=678 wb=875 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 121.635106: balance_dirty_state: bdi 8:0: dirty=703 wb=875 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 121.635111: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 121.642086: balance_dirty_state: bdi 8:0: dirty=728 wb=750 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 121.642400: balance_dirty_state: bdi 8:0: dirty=753 wb=750 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 121.642732: balance_dirty_state: bdi 8:0: dirty=778 wb=750 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 121.643077: balance_dirty_state: bdi 8:0: dirty=778 wb=750 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 121.643454: balance_dirty_state: bdi 8:0: dirty=803 wb=675 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 121.643737: balance_dirty_state: bdi 8:0: dirty=828 wb=625 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 121.643945: balance_dirty_state: bdi 8:0: dirty=853 wb=625 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 121.644145: balance_dirty_state: bdi 8:0: dirty=878 wb=625 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 121.644352: balance_dirty_state: bdi 8:0: dirty=903 wb=625 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 121.644567: balance_dirty_state: bdi 8:0: dirty=928 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 121.644948: balance_dirty_state: bdi 8:0: dirty=953 wb=625 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 121.644953: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=12% task_weight=89% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 121.650112: balance_dirty_state: bdi 8:0: dirty=978 wb=625 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 121.650121: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 121.657829: balance_dirty_state: bdi 8:0: dirty=1003 wb=350 unstable=0 bg_thresh=1045 thresh=2090 gap=737 poll_thresh=16 ino=12 dd-2567 [004] 121.657962: balance_dirty_state: bdi 8:0: dirty=1028 wb=350 unstable=0 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=17 ino=12 dd-2567 [004] 121.658104: balance_dirty_state: bdi 8:0: dirty=1028 wb=350 unstable=0 bg_thresh=1044 thresh=2089 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 121.658254: balance_dirty_state: bdi 8:0: dirty=1053 wb=350 unstable=0 bg_thresh=1044 thresh=2088 gap=685 poll_thresh=19 ino=12 dd-2567 [004] 121.658424: balance_dirty_state: bdi 8:0: dirty=828 wb=350 unstable=0 bg_thresh=1043 thresh=2087 gap=909 poll_thresh=20 ino=12 dd-2567 [004] 121.658592: balance_dirty_state: bdi 8:0: dirty=253 wb=350 unstable=0 bg_thresh=1046 thresh=2092 gap=1489 poll_thresh=21 ino=12 dd-2567 [004] 121.658993: balance_dirty_state: bdi 8:0: dirty=28 wb=450 unstable=0 bg_thresh=1042 thresh=2085 gap=1607 poll_thresh=39 ino=12 dd-2567 [004] 121.659329: balance_dirty_state: bdi 8:0: dirty=78 wb=800 unstable=0 bg_thresh=1044 thresh=2089 gap=1211 poll_thresh=41 ino=12 dd-2567 [004] 121.659781: balance_dirty_state: bdi 8:0: dirty=328 wb=1025 unstable=0 bg_thresh=1044 thresh=2088 gap=735 poll_thresh=35 ino=12 dd-2567 [004] 121.660116: balance_dirty_state: bdi 8:0: dirty=3 wb=1025 unstable=0 bg_thresh=1046 thresh=2092 gap=1064 poll_thresh=37 ino=12 dd-2567 [004] 121.660409: balance_dirty_state: bdi 8:0: dirty=41 wb=1225 unstable=0 bg_thresh=1045 thresh=2090 gap=824 poll_thresh=33 ino=12 dd-2567 [004] 121.660714: balance_dirty_state: bdi 8:0: dirty=67 wb=1525 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=35 ino=12 dd-2567 [004] 121.660716: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 121.660899: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1309 to_write=6883 dd-2567 [004] 121.665882: balance_dirty_state: bdi 8:0: dirty=28 wb=1514 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 121.666152: balance_dirty_state: bdi 8:0: dirty=53 wb=1514 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 121.666396: balance_dirty_state: bdi 8:0: dirty=78 wb=1514 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 121.666402: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 121.673870: balance_dirty_state: bdi 8:0: dirty=103 wb=1414 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 121.674055: balance_dirty_state: bdi 8:0: dirty=103 wb=1414 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 121.674413: balance_dirty_state: bdi 8:0: dirty=128 wb=1414 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 121.674621: balance_dirty_state: bdi 8:0: dirty=153 wb=1414 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 121.674860: balance_dirty_state: bdi 8:0: dirty=178 wb=1414 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 121.674865: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 121.681866: balance_dirty_state: bdi 8:0: dirty=203 wb=1314 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 121.682110: balance_dirty_state: bdi 8:0: dirty=228 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 121.682371: balance_dirty_state: bdi 8:0: dirty=253 wb=1314 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 121.682639: balance_dirty_state: bdi 8:0: dirty=278 wb=1314 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 121.682647: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=82% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 121.689791: balance_dirty_state: bdi 8:0: dirty=278 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=16 ino=12 dd-2567 [005] 121.689930: balance_dirty_state: bdi 8:0: dirty=303 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 121.690078: balance_dirty_state: bdi 8:0: dirty=328 wb=1189 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=18 ino=12 dd-2567 [005] 121.690238: balance_dirty_state: bdi 8:0: dirty=353 wb=1189 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 121.690404: balance_dirty_state: bdi 8:0: dirty=353 wb=1189 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 121.690579: balance_dirty_state: bdi 8:0: dirty=378 wb=1189 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=21 ino=12 dd-2567 [005] 121.690926: balance_dirty_state: bdi 8:0: dirty=403 wb=1064 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 121.691120: balance_dirty_state: bdi 8:0: dirty=428 wb=1064 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 121.691327: balance_dirty_state: bdi 8:0: dirty=453 wb=1064 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=24 ino=12 dd-2567 [005] 121.691540: balance_dirty_state: bdi 8:0: dirty=478 wb=1064 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=25 ino=12 dd-2567 [005] 121.691761: balance_dirty_state: bdi 8:0: dirty=503 wb=1064 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=26 ino=12 dd-2567 [005] 121.691765: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=83% bdi_bw=64580 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [005] 121.697937: balance_dirty_state: bdi 8:0: dirty=528 wb=1064 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=19 ino=12 dd-2567 [005] 121.697945: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=82% bdi_bw=64580 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 121.705879: balance_dirty_state: bdi 8:0: dirty=553 wb=789 unstable=0 bg_thresh=1044 thresh=2089 gap=747 poll_thresh=14 ino=12 dd-2567 [001] 121.706134: balance_dirty_state: bdi 8:0: dirty=553 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=741 poll_thresh=15 ino=12 dd-2567 [001] 121.706406: balance_dirty_state: bdi 8:0: dirty=578 wb=789 unstable=0 bg_thresh=1044 thresh=2088 gap=721 poll_thresh=16 ino=12 dd-2567 [001] 121.706689: balance_dirty_state: bdi 8:0: dirty=578 wb=789 unstable=0 bg_thresh=1041 thresh=2082 gap=715 poll_thresh=17 ino=12 dd-2567 [001] 121.706994: balance_dirty_state: bdi 8:0: dirty=603 wb=789 unstable=0 bg_thresh=1043 thresh=2087 gap=695 poll_thresh=18 ino=12 dd-2567 [001] 121.707318: balance_dirty_state: bdi 8:0: dirty=628 wb=789 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=19 ino=12 dd-2567 [001] 121.707651: balance_dirty_state: bdi 8:0: dirty=653 wb=789 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 121.708325: balance_dirty_state: bdi 8:0: dirty=678 wb=789 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=21 ino=12 dd-2567 [001] 121.708694: balance_dirty_state: bdi 8:0: dirty=678 wb=789 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=22 ino=12 dd-2567 [001] 121.709075: balance_dirty_state: bdi 8:0: dirty=703 wb=789 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 121.709477: balance_dirty_state: bdi 8:0: dirty=728 wb=789 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=24 ino=12 dd-2567 [001] 121.709934: balance_dirty_state: bdi 8:0: dirty=753 wb=789 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 121.710394: balance_dirty_state: bdi 8:0: dirty=779 wb=789 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 121.710871: balance_dirty_state: bdi 8:0: dirty=805 wb=789 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=27 ino=12 dd-2567 [001] 121.710880: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=49% task_weight=85% bdi_bw=64580 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [001] 121.717790: balance_dirty_state: bdi 8:0: dirty=830 wb=614 unstable=0 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 121.717959: balance_dirty_state: bdi 8:0: dirty=855 wb=614 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 121.718136: balance_dirty_state: bdi 8:0: dirty=880 wb=614 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 121.718317: balance_dirty_state: bdi 8:0: dirty=905 wb=614 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 121.718670: balance_dirty_state: bdi 8:0: dirty=930 wb=614 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=24 ino=12 dd-2567 [001] 121.718867: balance_dirty_state: bdi 8:0: dirty=955 wb=614 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=25 ino=12 dd-2567 [001] 121.719071: balance_dirty_state: bdi 8:0: dirty=980 wb=614 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=26 ino=12 dd-2567 [001] 121.719076: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=47% task_weight=87% bdi_bw=65268 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [001] 121.725756: balance_dirty_state: bdi 8:0: dirty=980 wb=489 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 121.725916: balance_dirty_state: bdi 8:0: dirty=1005 wb=489 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 121.726083: balance_dirty_state: bdi 8:0: dirty=1030 wb=489 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 121.726259: balance_dirty_state: bdi 8:0: dirty=1055 wb=489 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 121.726455: balance_dirty_state: bdi 8:0: dirty=780 wb=489 unstable=0 bg_thresh=1049 thresh=2098 gap=829 poll_thresh=23 ino=12 dd-2567 [001] 121.726648: balance_dirty_state: bdi 8:0: dirty=115 wb=489 unstable=0 bg_thresh=1048 thresh=2097 gap=1493 poll_thresh=24 ino=12 dd-2567 [001] 121.727098: balance_dirty_state: bdi 8:0: dirty=15 wb=564 unstable=0 bg_thresh=1050 thresh=2101 gap=1522 poll_thresh=39 ino=12 dd-2567 [001] 121.727588: balance_dirty_state: bdi 8:0: dirty=65 wb=1064 unstable=0 bg_thresh=1047 thresh=2094 gap=965 poll_thresh=40 ino=12 dd-2567 [001] 121.727943: balance_dirty_state: bdi 8:0: dirty=90 wb=1416 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=42 ino=12 dd-2567 [001] 121.728335: balance_dirty_state: bdi 8:0: dirty=16 wb=1729 unstable=0 bg_thresh=1048 thresh=2097 gap=352 poll_thresh=44 ino=12 dd-2567 [001] 121.728337: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-258% task_weight=87% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [000] 121.728403: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1324 wrote=1270 to_write=6922 dd-2567 [001] 121.733536: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1048 thresh=2097 gap=454 poll_thresh=44 ino=12 dd-2567 [001] 121.733546: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-169% task_weight=87% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 121.741580: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=44 ino=12 dd-2567 [001] 121.741613: balance_dirty_state: bdi 8:0: dirty=15 wb=1518 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=33 ino=12 dd-2567 [001] 121.741904: balance_dirty_state: bdi 8:0: dirty=40 wb=1518 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=35 ino=12 dd-2567 [001] 121.742195: balance_dirty_state: bdi 8:0: dirty=65 wb=1518 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=37 ino=12 dd-2567 [001] 121.742199: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 121.749780: balance_dirty_state: bdi 8:0: dirty=115 wb=1266 unstable=0 bg_thresh=1047 thresh=2094 gap=713 poll_thresh=28 ino=12 dd-2567 [001] 121.750021: balance_dirty_state: bdi 8:0: dirty=140 wb=1266 unstable=0 bg_thresh=1046 thresh=2093 gap=687 poll_thresh=29 ino=12 dd-2567 [001] 121.750424: balance_dirty_state: bdi 8:0: dirty=165 wb=1266 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=30 ino=12 dd-2567 [001] 121.750679: balance_dirty_state: bdi 8:0: dirty=190 wb=1266 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=31 ino=12 dd-2567 [001] 121.750939: balance_dirty_state: bdi 8:0: dirty=215 wb=1266 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=32 ino=12 dd-2567 [001] 121.751219: balance_dirty_state: bdi 8:0: dirty=265 wb=1266 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=34 ino=12 dd-2567 [001] 121.751511: balance_dirty_state: bdi 8:0: dirty=290 wb=1266 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=36 ino=12 dd-2567 [001] 121.751822: balance_dirty_state: bdi 8:0: dirty=340 wb=1266 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=38 ino=12 dd-2567 [001] 121.751827: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 121.757729: balance_dirty_state: bdi 8:0: dirty=365 wb=1141 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=28 ino=12 dd-2567 [001] 121.757979: balance_dirty_state: bdi 8:0: dirty=390 wb=1141 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=29 ino=12 dd-2567 [001] 121.758391: balance_dirty_state: bdi 8:0: dirty=415 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=30 ino=12 dd-2567 [001] 121.758650: balance_dirty_state: bdi 8:0: dirty=440 wb=1141 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=31 ino=12 dd-2567 [001] 121.758654: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=89% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 121.765682: balance_dirty_state: bdi 8:0: dirty=465 wb=1016 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 121.765874: balance_dirty_state: bdi 8:0: dirty=490 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 121.766071: balance_dirty_state: bdi 8:0: dirty=515 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 121.766277: balance_dirty_state: bdi 8:0: dirty=540 wb=1016 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 121.766490: balance_dirty_state: bdi 8:0: dirty=565 wb=1016 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 121.766495: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=89% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 121.773622: balance_dirty_state: bdi 8:0: dirty=565 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 121.773816: balance_dirty_state: bdi 8:0: dirty=590 wb=891 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 121.774017: balance_dirty_state: bdi 8:0: dirty=615 wb=891 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 121.774228: balance_dirty_state: bdi 8:0: dirty=640 wb=891 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 121.774639: balance_dirty_state: bdi 8:0: dirty=665 wb=891 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 121.774872: balance_dirty_state: bdi 8:0: dirty=690 wb=891 unstable=0 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 121.775112: balance_dirty_state: bdi 8:0: dirty=715 wb=891 unstable=0 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 121.775117: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 121.781520: balance_dirty_state: bdi 8:0: dirty=740 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 121.781706: balance_dirty_state: bdi 8:0: dirty=765 wb=766 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 121.781901: balance_dirty_state: bdi 8:0: dirty=765 wb=766 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 121.782107: balance_dirty_state: bdi 8:0: dirty=790 wb=766 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 121.782322: balance_dirty_state: bdi 8:0: dirty=815 wb=766 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 121.782548: balance_dirty_state: bdi 8:0: dirty=840 wb=766 unstable=0 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 121.782553: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 121.789641: balance_dirty_state: bdi 8:0: dirty=865 wb=616 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 121.789956: balance_dirty_state: bdi 8:0: dirty=890 wb=616 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 121.790289: balance_dirty_state: bdi 8:0: dirty=915 wb=616 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 121.790981: balance_dirty_state: bdi 8:0: dirty=915 wb=616 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 121.791346: balance_dirty_state: bdi 8:0: dirty=940 wb=616 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 121.791877: balance_dirty_state: bdi 8:0: dirty=965 wb=541 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 121.792505: balance_dirty_state: bdi 8:0: dirty=990 wb=516 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 121.793162: balance_dirty_state: bdi 8:0: dirty=1015 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 121.793846: balance_dirty_state: bdi 8:0: dirty=1040 wb=516 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 121.794502: balance_dirty_state: bdi 8:0: dirty=1065 wb=516 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 121.794832: balance_dirty_state: bdi 8:0: dirty=440 wb=516 unstable=0 bg_thresh=1057 thresh=2115 gap=1159 poll_thresh=28 ino=12 dd-2567 [004] 121.795565: balance_dirty_state: bdi 8:0: dirty=0 wb=516 unstable=0 bg_thresh=1054 thresh=2108 gap=1592 poll_thresh=35 ino=12 dd-2567 [004] 121.797158: balance_dirty_state: bdi 8:0: dirty=365 wb=666 unstable=0 bg_thresh=1056 thresh=2113 gap=1082 poll_thresh=40 ino=12 dd-2567 [004] 121.797717: balance_dirty_state: bdi 8:0: dirty=690 wb=666 unstable=0 bg_thresh=1058 thresh=2117 gap=761 poll_thresh=33 ino=12 dd-2567 [004] 121.798172: balance_dirty_state: bdi 8:0: dirty=1015 wb=666 unstable=0 bg_thresh=1058 thresh=2116 gap=435 poll_thresh=35 ino=12 dd-2567 [004] 121.798174: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-35% task_weight=63% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [000] 121.800745: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1396 wrote=1260 to_write=6932 dd-2567 [004] 121.805671: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=0 bg_thresh=1047 thresh=2095 gap=481 poll_thresh=26 ino=12 dd-2567 [004] 121.805679: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-103% task_weight=63% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 121.813309: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1047 thresh=2095 gap=681 poll_thresh=26 ino=12 dd-2567 [004] 121.813332: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1047 thresh=2095 gap=681 poll_thresh=19 ino=12 dd-2567 [004] 121.813582: balance_dirty_state: bdi 8:0: dirty=15 wb=1414 unstable=0 bg_thresh=1047 thresh=2095 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 121.813839: balance_dirty_state: bdi 8:0: dirty=40 wb=1414 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 121.814095: balance_dirty_state: bdi 8:0: dirty=65 wb=1414 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 121.814284: balance_dirty_state: bdi 8:0: dirty=90 wb=1414 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 121.814485: balance_dirty_state: bdi 8:0: dirty=115 wb=1414 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 121.814755: balance_dirty_state: bdi 8:0: dirty=140 wb=1414 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 121.815298: balance_dirty_state: bdi 8:0: dirty=165 wb=1414 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 121.815303: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-8% task_weight=64% bdi_bw=65268 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 121.821501: balance_dirty_state: bdi 8:0: dirty=190 wb=1414 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=19 ino=12 dd-2567 [006] 121.821506: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-61% task_weight=64% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 121.829510: balance_dirty_state: bdi 8:0: dirty=190 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=14 ino=12 dd-2567 [006] 121.829765: balance_dirty_state: bdi 8:0: dirty=215 wb=1301 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=15 ino=12 dd-2567 [006] 121.830041: balance_dirty_state: bdi 8:0: dirty=215 wb=1275 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 121.830239: balance_dirty_state: bdi 8:0: dirty=240 wb=1262 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=17 ino=12 dd-2567 [006] 121.830393: balance_dirty_state: bdi 8:0: dirty=265 wb=1262 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=18 ino=12 dd-2567 [006] 121.830682: balance_dirty_state: bdi 8:0: dirty=290 wb=1262 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=19 ino=12 dd-2567 [006] 121.831022: balance_dirty_state: bdi 8:0: dirty=290 wb=1262 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=20 ino=12 dd-2567 [006] 121.831375: balance_dirty_state: bdi 8:0: dirty=315 wb=1262 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=21 ino=12 dd-2567 [006] 121.831383: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-26% task_weight=66% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 121.837518: balance_dirty_state: bdi 8:0: dirty=340 wb=1262 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=16 ino=12 dd-2567 [006] 121.837522: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-71% task_weight=66% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 121.845344: balance_dirty_state: bdi 8:0: dirty=340 wb=1112 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=16 ino=12 dd-2567 [006] 121.845371: balance_dirty_state: bdi 8:0: dirty=340 wb=1112 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=12 ino=12 dd-2567 [006] 121.845510: balance_dirty_state: bdi 8:0: dirty=340 wb=1112 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=13 ino=12 dd-2567 [006] 121.845661: balance_dirty_state: bdi 8:0: dirty=365 wb=1112 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=14 ino=12 dd-2567 [006] 121.845822: balance_dirty_state: bdi 8:0: dirty=390 wb=1112 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=15 ino=12 dd-2567 [006] 121.845993: balance_dirty_state: bdi 8:0: dirty=390 wb=1112 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=16 ino=12 dd-2567 [006] 121.846378: balance_dirty_state: bdi 8:0: dirty=415 wb=1112 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=17 ino=12 dd-2567 [006] 121.846574: balance_dirty_state: bdi 8:0: dirty=440 wb=1112 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=18 ino=12 dd-2567 [006] 121.846774: balance_dirty_state: bdi 8:0: dirty=440 wb=1112 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=19 ino=12 dd-2567 [006] 121.846995: balance_dirty_state: bdi 8:0: dirty=465 wb=1037 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 121.847232: balance_dirty_state: bdi 8:0: dirty=490 wb=962 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=21 ino=12 dd-2567 [006] 121.847470: balance_dirty_state: bdi 8:0: dirty=515 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 121.847718: balance_dirty_state: bdi 8:0: dirty=540 wb=962 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 121.847974: balance_dirty_state: bdi 8:0: dirty=565 wb=962 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 121.848241: balance_dirty_state: bdi 8:0: dirty=590 wb=962 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 121.848520: balance_dirty_state: bdi 8:0: dirty=615 wb=962 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 121.848525: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-75% task_weight=68% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 121.853288: balance_dirty_state: bdi 8:0: dirty=625 wb=962 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=26 ino=12 dd-2567 [006] 121.853296: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-73% task_weight=68% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 121.861365: balance_dirty_state: bdi 8:0: dirty=628 wb=837 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=26 ino=12 dd-2567 [006] 121.861390: balance_dirty_state: bdi 8:0: dirty=628 wb=837 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 121.861565: balance_dirty_state: bdi 8:0: dirty=653 wb=837 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 121.861733: balance_dirty_state: bdi 8:0: dirty=678 wb=837 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 121.862068: balance_dirty_state: bdi 8:0: dirty=678 wb=837 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 121.862249: balance_dirty_state: bdi 8:0: dirty=703 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 121.862457: balance_dirty_state: bdi 8:0: dirty=728 wb=762 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 121.862671: balance_dirty_state: bdi 8:0: dirty=753 wb=712 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=25 ino=12 dd-2567 [006] 121.862892: balance_dirty_state: bdi 8:0: dirty=778 wb=712 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=26 ino=12 dd-2567 [006] 121.863122: balance_dirty_state: bdi 8:0: dirty=803 wb=712 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=27 ino=12 dd-2567 [006] 121.863355: balance_dirty_state: bdi 8:0: dirty=853 wb=712 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=28 ino=12 dd-2567 [006] 121.863360: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 121.869411: balance_dirty_state: bdi 8:0: dirty=847 wb=608 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=21 ino=12 dd-2567 [006] 121.869592: balance_dirty_state: bdi 8:0: dirty=872 wb=608 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 121.869775: balance_dirty_state: bdi 8:0: dirty=897 wb=608 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 121.869968: balance_dirty_state: bdi 8:0: dirty=922 wb=608 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=24 ino=12 dd-2567 [006] 121.870330: balance_dirty_state: bdi 8:0: dirty=947 wb=608 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 121.870543: balance_dirty_state: bdi 8:0: dirty=972 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 121.870548: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=23% task_weight=71% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 121.877343: balance_dirty_state: bdi 8:0: dirty=997 wb=483 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 121.877513: balance_dirty_state: bdi 8:0: dirty=1022 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 121.877686: balance_dirty_state: bdi 8:0: dirty=1047 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 121.877869: balance_dirty_state: bdi 8:0: dirty=747 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=861 poll_thresh=22 ino=12 dd-2567 [006] 121.878054: balance_dirty_state: bdi 8:0: dirty=122 wb=483 unstable=0 bg_thresh=1045 thresh=2090 gap=1485 poll_thresh=23 ino=12 dd-2567 [006] 121.878394: balance_dirty_state: bdi 8:0: dirty=47 wb=533 unstable=0 bg_thresh=1044 thresh=2089 gap=1509 poll_thresh=39 ino=12 dd-2567 [006] 121.878718: balance_dirty_state: bdi 8:0: dirty=72 wb=883 unstable=0 bg_thresh=1043 thresh=2087 gap=1132 poll_thresh=39 ino=12 dd-2567 [006] 121.879154: balance_dirty_state: bdi 8:0: dirty=122 wb=1308 unstable=0 bg_thresh=1045 thresh=2091 gap=661 poll_thresh=34 ino=12 dd-2567 [006] 121.879457: balance_dirty_state: bdi 8:0: dirty=197 wb=1408 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=36 ino=12 dd-2567 [006] 121.879458: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-112% task_weight=68% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 121.879888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1476 wrote=1248 to_write=6944 dd-2567 [006] 121.885156: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=36 ino=12 dd-2567 [006] 121.885161: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-117% task_weight=68% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 121.893235: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=36 ino=12 dd-2567 [001] 121.893263: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=27 ino=12 dd-2567 [001] 121.893729: balance_dirty_state: bdi 8:0: dirty=21 wb=1447 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=28 ino=12 dd-2567 [001] 121.894211: balance_dirty_state: bdi 8:0: dirty=46 wb=1447 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=29 ino=12 dd-2567 [001] 121.894709: balance_dirty_state: bdi 8:0: dirty=71 wb=1447 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=30 ino=12 dd-2567 [001] 121.895229: balance_dirty_state: bdi 8:0: dirty=96 wb=1447 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=31 ino=12 dd-2567 [001] 121.895764: balance_dirty_state: bdi 8:0: dirty=146 wb=1447 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=32 ino=12 dd-2567 [001] 121.895773: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=71% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 121.901522: balance_dirty_state: bdi 8:0: dirty=171 wb=1322 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 121.901939: balance_dirty_state: bdi 8:0: dirty=196 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 121.902696: balance_dirty_state: bdi 8:0: dirty=221 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 121.903148: balance_dirty_state: bdi 8:0: dirty=246 wb=1322 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 121.903616: balance_dirty_state: bdi 8:0: dirty=271 wb=1322 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=28 ino=12 dd-2567 [001] 121.903625: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-70% task_weight=73% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 121.909345: balance_dirty_state: bdi 8:0: dirty=296 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 121.909520: balance_dirty_state: bdi 8:0: dirty=296 wb=1222 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 121.909699: balance_dirty_state: bdi 8:0: dirty=321 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 121.909890: balance_dirty_state: bdi 8:0: dirty=346 wb=1222 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 121.909894: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-72% task_weight=72% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 121.917134: balance_dirty_state: bdi 8:0: dirty=356 wb=1117 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 121.917150: balance_dirty_state: bdi 8:0: dirty=356 wb=1117 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 121.917351: balance_dirty_state: bdi 8:0: dirty=381 wb=1117 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 121.917562: balance_dirty_state: bdi 8:0: dirty=381 wb=1117 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 121.917786: balance_dirty_state: bdi 8:0: dirty=406 wb=1117 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 121.918017: balance_dirty_state: bdi 8:0: dirty=431 wb=1117 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 121.918482: balance_dirty_state: bdi 8:0: dirty=456 wb=1117 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 121.918742: balance_dirty_state: bdi 8:0: dirty=481 wb=1117 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 121.918748: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=75% bdi_bw=65356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 121.925281: balance_dirty_state: bdi 8:0: dirty=506 wb=992 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 121.925603: balance_dirty_state: bdi 8:0: dirty=531 wb=992 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 121.925945: balance_dirty_state: bdi 8:0: dirty=531 wb=967 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 121.926702: balance_dirty_state: bdi 8:0: dirty=556 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 121.926940: balance_dirty_state: bdi 8:0: dirty=581 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 121.927327: balance_dirty_state: bdi 8:0: dirty=606 wb=867 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 121.927647: balance_dirty_state: bdi 8:0: dirty=631 wb=867 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 121.927993: balance_dirty_state: bdi 8:0: dirty=656 wb=867 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 121.928279: balance_dirty_state: bdi 8:0: dirty=681 wb=867 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 121.928920: balance_dirty_state: bdi 8:0: dirty=706 wb=867 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 121.929317: balance_dirty_state: bdi 8:0: dirty=736 wb=867 unstable=0 bg_thresh=1038 thresh=2077 gap=474 poll_thresh=28 ino=12 dd-2567 [004] 121.929323: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-91% task_weight=76% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [003] 121.937012: balance_dirty_state: bdi 8:0: dirty=736 wb=742 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=28 ino=12 dd-2567 [003] 121.937032: balance_dirty_state: bdi 8:0: dirty=736 wb=742 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=21 ino=12 dd-2567 [003] 121.937234: balance_dirty_state: bdi 8:0: dirty=761 wb=742 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=22 ino=12 dd-2567 [003] 121.937434: balance_dirty_state: bdi 8:0: dirty=786 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=23 ino=12 dd-2567 [003] 121.937640: balance_dirty_state: bdi 8:0: dirty=811 wb=742 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=24 ino=12 dd-2567 [003] 121.937857: balance_dirty_state: bdi 8:0: dirty=836 wb=742 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=25 ino=12 dd-2567 [003] 121.937862: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 121.945447: balance_dirty_state: bdi 8:0: dirty=856 wb=617 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=19 ino=12 dd-2567 [003] 121.945631: balance_dirty_state: bdi 8:0: dirty=856 wb=617 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=20 ino=12 dd-2567 [003] 121.945824: balance_dirty_state: bdi 8:0: dirty=881 wb=617 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=21 ino=12 dd-2567 [003] 121.946024: balance_dirty_state: bdi 8:0: dirty=906 wb=617 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=22 ino=12 dd-2567 [003] 121.946262: balance_dirty_state: bdi 8:0: dirty=931 wb=617 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=23 ino=12 dd-2567 [003] 121.946990: balance_dirty_state: bdi 8:0: dirty=956 wb=617 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=24 ino=12 dd-2567 [003] 121.946999: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 121.953147: balance_dirty_state: bdi 8:0: dirty=981 wb=492 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=18 ino=12 dd-2567 [003] 121.953304: balance_dirty_state: bdi 8:0: dirty=981 wb=492 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=19 ino=12 dd-2567 [003] 121.953468: balance_dirty_state: bdi 8:0: dirty=1006 wb=492 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=20 ino=12 dd-2567 [003] 121.953644: balance_dirty_state: bdi 8:0: dirty=1031 wb=492 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=21 ino=12 dd-2567 [003] 121.953829: balance_dirty_state: bdi 8:0: dirty=1056 wb=492 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=22 ino=12 dd-2567 [003] 121.954020: balance_dirty_state: bdi 8:0: dirty=581 wb=492 unstable=0 bg_thresh=1039 thresh=2079 gap=1006 poll_thresh=23 ino=12 dd-2567 [003] 121.954213: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=1581 poll_thresh=24 ino=12 dd-2567 [003] 121.954626: balance_dirty_state: bdi 8:0: dirty=6 wb=592 unstable=0 bg_thresh=1038 thresh=2077 gap=1479 poll_thresh=40 ino=12 dd-2567 [003] 121.954953: balance_dirty_state: bdi 8:0: dirty=56 wb=917 unstable=0 bg_thresh=1040 thresh=2081 gap=1108 poll_thresh=39 ino=12 dd-2567 [003] 121.955392: balance_dirty_state: bdi 8:0: dirty=81 wb=992 unstable=0 bg_thresh=1037 thresh=2074 gap=1001 poll_thresh=34 ino=12 dd-2567 [003] 121.955699: balance_dirty_state: bdi 8:0: dirty=131 wb=1167 unstable=0 bg_thresh=1037 thresh=2075 gap=777 poll_thresh=36 ino=12 dd-2567 [003] 121.956019: balance_dirty_state: bdi 8:0: dirty=156 wb=1317 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=38 ino=12 dd-2567 [003] 121.956350: balance_dirty_state: bdi 8:0: dirty=206 wb=1467 unstable=0 bg_thresh=1042 thresh=2084 gap=411 poll_thresh=40 ino=12 dd-2567 [003] 121.956352: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=80% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 121.957113: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1556 wrote=1352 to_write=15032 dd-2567 [003] 121.960938: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1044 thresh=2089 gap=422 poll_thresh=40 ino=12 dd-2567 [003] 121.960943: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-216% task_weight=80% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [003] 121.968951: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=40 ino=12 dd-2567 [003] 121.968967: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=30 ino=12 dd-2567 [003] 121.969215: balance_dirty_state: bdi 8:0: dirty=6 wb=1542 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=31 ino=12 dd-2567 [003] 121.969466: balance_dirty_state: bdi 8:0: dirty=31 wb=1542 unstable=0 bg_thresh=1038 thresh=2076 gap=503 poll_thresh=32 ino=12 dd-2567 [003] 121.969470: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [003] 121.976942: balance_dirty_state: bdi 8:0: dirty=31 wb=1367 unstable=0 bg_thresh=1037 thresh=2075 gap=677 poll_thresh=32 ino=12 dd-2567 [003] 121.976957: balance_dirty_state: bdi 8:0: dirty=56 wb=1367 unstable=0 bg_thresh=1037 thresh=2075 gap=652 poll_thresh=24 ino=12 dd-2567 [003] 121.977169: balance_dirty_state: bdi 8:0: dirty=81 wb=1367 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=25 ino=12 dd-2567 [003] 121.977380: balance_dirty_state: bdi 8:0: dirty=106 wb=1367 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=26 ino=12 dd-2567 [003] 121.977754: balance_dirty_state: bdi 8:0: dirty=131 wb=1367 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=27 ino=12 dd-2567 [003] 121.977973: balance_dirty_state: bdi 8:0: dirty=156 wb=1367 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=28 ino=12 dd-2567 [003] 121.978201: balance_dirty_state: bdi 8:0: dirty=181 wb=1367 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=29 ino=12 dd-2567 [003] 121.978437: balance_dirty_state: bdi 8:0: dirty=206 wb=1367 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=30 ino=12 dd-2567 [003] 121.978441: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 121.985135: balance_dirty_state: bdi 8:0: dirty=231 wb=1242 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=22 ino=12 dd-2567 [003] 121.985316: balance_dirty_state: bdi 8:0: dirty=256 wb=1242 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=23 ino=12 dd-2567 [003] 121.985505: balance_dirty_state: bdi 8:0: dirty=281 wb=1242 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=24 ino=12 dd-2567 [003] 121.985702: balance_dirty_state: bdi 8:0: dirty=306 wb=1242 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=25 ino=12 dd-2567 [003] 121.985908: balance_dirty_state: bdi 8:0: dirty=331 wb=1242 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=26 ino=12 dd-2567 [003] 121.985912: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=82% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 121.993095: balance_dirty_state: bdi 8:0: dirty=356 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=19 ino=12 dd-2567 [003] 121.993251: balance_dirty_state: bdi 8:0: dirty=356 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=20 ino=12 dd-2567 [003] 121.993579: balance_dirty_state: bdi 8:0: dirty=381 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=21 ino=12 dd-2567 [003] 121.993753: balance_dirty_state: bdi 8:0: dirty=406 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=22 ino=12 dd-2567 [003] 121.993935: balance_dirty_state: bdi 8:0: dirty=431 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=23 ino=12 dd-2567 [003] 121.994123: balance_dirty_state: bdi 8:0: dirty=456 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=24 ino=12 dd-2567 [003] 121.994320: balance_dirty_state: bdi 8:0: dirty=481 wb=1092 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=25 ino=12 dd-2567 [003] 121.994325: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 122.001203: balance_dirty_state: bdi 8:0: dirty=506 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 122.001537: balance_dirty_state: bdi 8:0: dirty=506 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 122.001891: balance_dirty_state: bdi 8:0: dirty=531 wb=967 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 122.002264: balance_dirty_state: bdi 8:0: dirty=556 wb=967 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 122.002650: balance_dirty_state: bdi 8:0: dirty=581 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 122.003055: balance_dirty_state: bdi 8:0: dirty=606 wb=967 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 122.003064: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=65648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 122.009467: balance_dirty_state: bdi 8:0: dirty=631 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 122.009789: balance_dirty_state: bdi 8:0: dirty=631 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 122.010128: balance_dirty_state: bdi 8:0: dirty=656 wb=842 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 122.010481: balance_dirty_state: bdi 8:0: dirty=681 wb=842 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 122.010851: balance_dirty_state: bdi 8:0: dirty=706 wb=842 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 122.011236: balance_dirty_state: bdi 8:0: dirty=731 wb=842 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 122.011245: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=85% bdi_bw=65648 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 122.016922: balance_dirty_state: bdi 8:0: dirty=756 wb=717 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 122.017066: balance_dirty_state: bdi 8:0: dirty=756 wb=717 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 122.017217: balance_dirty_state: bdi 8:0: dirty=781 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 122.017377: balance_dirty_state: bdi 8:0: dirty=806 wb=717 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 122.017542: balance_dirty_state: bdi 8:0: dirty=831 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 122.017717: balance_dirty_state: bdi 8:0: dirty=856 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 122.017721: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=48% task_weight=85% bdi_bw=65648 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 122.028890: balance_dirty_state: bdi 8:0: dirty=856 wb=467 unstable=0 bg_thresh=1041 thresh=2083 gap=760 poll_thresh=16 ino=12 dd-2567 [000] 122.029185: balance_dirty_state: bdi 8:0: dirty=881 wb=467 unstable=0 bg_thresh=1044 thresh=2088 gap=740 poll_thresh=17 ino=12 dd-2567 [000] 122.029330: balance_dirty_state: bdi 8:0: dirty=906 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=714 poll_thresh=18 ino=12 dd-2567 [000] 122.029482: balance_dirty_state: bdi 8:0: dirty=906 wb=467 unstable=0 bg_thresh=1043 thresh=2086 gap=713 poll_thresh=19 ino=12 dd-2567 [000] 122.029639: balance_dirty_state: bdi 8:0: dirty=931 wb=467 unstable=0 bg_thresh=1043 thresh=2086 gap=688 poll_thresh=20 ino=12 dd-2567 [000] 122.029806: balance_dirty_state: bdi 8:0: dirty=956 wb=467 unstable=0 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=21 ino=12 dd-2567 [000] 122.029980: balance_dirty_state: bdi 8:0: dirty=981 wb=467 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 122.030164: balance_dirty_state: bdi 8:0: dirty=1006 wb=467 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 122.030356: balance_dirty_state: bdi 8:0: dirty=1031 wb=467 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 122.030556: balance_dirty_state: bdi 8:0: dirty=1056 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 122.030853: balance_dirty_state: bdi 8:0: dirty=481 wb=467 unstable=0 bg_thresh=1043 thresh=2086 gap=1138 poll_thresh=26 ino=12 dd-2567 [000] 122.031296: balance_dirty_state: bdi 8:0: dirty=0 wb=517 unstable=0 bg_thresh=1043 thresh=2086 gap=1569 poll_thresh=34 ino=12 dd-2567 [000] 122.032036: balance_dirty_state: bdi 8:0: dirty=208 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=1012 poll_thresh=40 ino=12 dd-2567 [000] 122.032568: balance_dirty_state: bdi 8:0: dirty=672 wb=867 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=42 ino=12 dd-2567 [000] 122.033118: balance_dirty_state: bdi 8:0: dirty=111 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=1109 poll_thresh=44 ino=12 dd-2567 [000] 122.033562: balance_dirty_state: bdi 8:0: dirty=7 wb=892 unstable=0 bg_thresh=1042 thresh=2085 gap=1186 poll_thresh=34 ino=12 dd-2567 [000] 122.033994: balance_dirty_state: bdi 8:0: dirty=46 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=849 poll_thresh=35 ino=12 dd-2567 [000] 122.034456: balance_dirty_state: bdi 8:0: dirty=85 wb=1467 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=37 ino=12 dd-2567 [000] 122.034957: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1042 thresh=2084 gap=361 poll_thresh=39 ino=12 dd-2567 [000] 122.034959: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-115% task_gap=-302% task_weight=70% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [004] 122.035170: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1632 wrote=1409 to_write=14975 dd-2567 [000] 122.040721: balance_dirty_state: bdi 8:0: dirty=0 wb=1741 unstable=0 bg_thresh=1043 thresh=2086 gap=345 poll_thresh=39 ino=12 dd-2567 [000] 122.040725: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-114% task_gap=-299% task_weight=70% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 122.052765: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=39 ino=12 dd-2567 [000] 122.052786: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=29 ino=12 dd-2567 [000] 122.053299: balance_dirty_state: bdi 8:0: dirty=6 wb=1516 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=30 ino=12 dd-2567 [000] 122.053610: balance_dirty_state: bdi 8:0: dirty=31 wb=1516 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=31 ino=12 dd-2567 [000] 122.053931: balance_dirty_state: bdi 8:0: dirty=81 wb=1516 unstable=0 bg_thresh=1043 thresh=2087 gap=490 poll_thresh=32 ino=12 dd-2567 [000] 122.053937: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-30% task_weight=71% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 122.060939: balance_dirty_state: bdi 8:0: dirty=106 wb=1416 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 122.061135: balance_dirty_state: bdi 8:0: dirty=131 wb=1416 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 122.061340: balance_dirty_state: bdi 8:0: dirty=156 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 122.061344: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=14% task_weight=72% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 122.068790: balance_dirty_state: bdi 8:0: dirty=156 wb=1266 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=19 ino=12 dd-2567 [000] 122.068946: balance_dirty_state: bdi 8:0: dirty=181 wb=1266 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 122.069113: balance_dirty_state: bdi 8:0: dirty=206 wb=1266 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 122.069565: balance_dirty_state: bdi 8:0: dirty=231 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=720 poll_thresh=22 ino=12 dd-2567 [000] 122.070049: balance_dirty_state: bdi 8:0: dirty=256 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=23 ino=12 dd-2567 [000] 122.070288: balance_dirty_state: bdi 8:0: dirty=281 wb=1141 unstable=0 bg_thresh=1048 thresh=2096 gap=674 poll_thresh=24 ino=12 dd-2567 [000] 122.070606: balance_dirty_state: bdi 8:0: dirty=306 wb=1141 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=25 ino=12 dd-2567 [000] 122.070915: balance_dirty_state: bdi 8:0: dirty=331 wb=1141 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=26 ino=12 dd-2567 [000] 122.071211: balance_dirty_state: bdi 8:0: dirty=356 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=27 ino=12 dd-2567 [000] 122.071543: balance_dirty_state: bdi 8:0: dirty=381 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=28 ino=12 dd-2567 [000] 122.071842: balance_dirty_state: bdi 8:0: dirty=406 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 122.072231: balance_dirty_state: bdi 8:0: dirty=444 wb=1141 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=30 ino=12 dd-2567 [000] 122.072236: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 122.077003: balance_dirty_state: bdi 8:0: dirty=457 wb=1141 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=22 ino=12 dd-2567 [004] 122.077013: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=75% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 122.084828: balance_dirty_state: bdi 8:0: dirty=470 wb=1016 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=16 ino=12 dd-2567 [006] 122.084974: balance_dirty_state: bdi 8:0: dirty=483 wb=1016 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=17 ino=12 dd-2567 [006] 122.085291: balance_dirty_state: bdi 8:0: dirty=509 wb=891 unstable=0 bg_thresh=1033 thresh=2066 gap=666 poll_thresh=18 ino=12 dd-2567 [006] 122.085454: balance_dirty_state: bdi 8:0: dirty=522 wb=891 unstable=0 bg_thresh=1034 thresh=2068 gap=655 poll_thresh=19 ino=12 dd-2567 [006] 122.085622: balance_dirty_state: bdi 8:0: dirty=548 wb=891 unstable=0 bg_thresh=1033 thresh=2067 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 122.085804: balance_dirty_state: bdi 8:0: dirty=561 wb=891 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 122.086006: balance_dirty_state: bdi 8:0: dirty=599 wb=891 unstable=0 bg_thresh=1031 thresh=2063 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 122.086208: balance_dirty_state: bdi 8:0: dirty=624 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 122.086416: balance_dirty_state: bdi 8:0: dirty=637 wb=891 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 122.086635: balance_dirty_state: bdi 8:0: dirty=662 wb=891 unstable=0 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 122.086860: balance_dirty_state: bdi 8:0: dirty=688 wb=891 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 122.086865: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 122.092881: balance_dirty_state: bdi 8:0: dirty=713 wb=841 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=19 ino=12 dd-2567 [006] 122.093181: balance_dirty_state: bdi 8:0: dirty=738 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 122.093528: balance_dirty_state: bdi 8:0: dirty=751 wb=766 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 122.093719: balance_dirty_state: bdi 8:0: dirty=777 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 122.093919: balance_dirty_state: bdi 8:0: dirty=802 wb=766 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 122.093923: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=45% task_weight=78% bdi_bw=65852 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 122.100765: balance_dirty_state: bdi 8:0: dirty=802 wb=641 unstable=0 bg_thresh=1057 thresh=2114 gap=671 poll_thresh=17 ino=12 dd-2567 [006] 122.100913: balance_dirty_state: bdi 8:0: dirty=827 wb=641 unstable=0 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=18 ino=12 dd-2567 [006] 122.101069: balance_dirty_state: bdi 8:0: dirty=852 wb=641 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 122.101236: balance_dirty_state: bdi 8:0: dirty=877 wb=641 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 122.101411: balance_dirty_state: bdi 8:0: dirty=902 wb=641 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 122.101593: balance_dirty_state: bdi 8:0: dirty=902 wb=641 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 122.101784: balance_dirty_state: bdi 8:0: dirty=927 wb=641 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 122.101980: balance_dirty_state: bdi 8:0: dirty=952 wb=641 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 122.101985: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=39% task_weight=80% bdi_bw=65852 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 122.108773: balance_dirty_state: bdi 8:0: dirty=977 wb=491 unstable=0 bg_thresh=1060 thresh=2121 gap=653 poll_thresh=18 ino=12 dd-2567 [006] 122.108924: balance_dirty_state: bdi 8:0: dirty=1002 wb=491 unstable=0 bg_thresh=1060 thresh=2120 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 122.109241: balance_dirty_state: bdi 8:0: dirty=1027 wb=491 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 122.109408: balance_dirty_state: bdi 8:0: dirty=1027 wb=491 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 122.109580: balance_dirty_state: bdi 8:0: dirty=1052 wb=491 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 122.109762: balance_dirty_state: bdi 8:0: dirty=1077 wb=491 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 122.109963: balance_dirty_state: bdi 8:0: dirty=777 wb=491 unstable=0 bg_thresh=1061 thresh=2122 gap=854 poll_thresh=24 ino=12 dd-2567 [006] 122.110167: balance_dirty_state: bdi 8:0: dirty=118 wb=491 unstable=0 bg_thresh=1060 thresh=2121 gap=1512 poll_thresh=25 ino=12 dd-2567 [006] 122.110581: balance_dirty_state: bdi 8:0: dirty=18 wb=541 unstable=0 bg_thresh=1060 thresh=2120 gap=1561 poll_thresh=39 ino=12 dd-2567 [006] 122.110927: balance_dirty_state: bdi 8:0: dirty=57 wb=891 unstable=0 bg_thresh=1058 thresh=2117 gap=1169 poll_thresh=40 ino=12 dd-2567 [006] 122.111228: balance_dirty_state: bdi 8:0: dirty=96 wb=1185 unstable=0 bg_thresh=1060 thresh=2121 gap=840 poll_thresh=35 ino=12 dd-2567 [006] 122.111706: balance_dirty_state: bdi 8:0: dirty=210 wb=1525 unstable=0 bg_thresh=1059 thresh=2119 gap=384 poll_thresh=37 ino=12 dd-2567 [006] 122.111707: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-49% task_gap=-178% task_weight=78% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 122.112567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1712 wrote=1308 to_write=15076 dd-2567 [006] 122.116582: balance_dirty_state: bdi 8:0: dirty=6 wb=1654 unstable=0 bg_thresh=1060 thresh=2120 gap=460 poll_thresh=37 ino=12 dd-2567 [006] 122.116590: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-221% task_weight=78% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 122.124567: balance_dirty_state: bdi 8:0: dirty=6 wb=1527 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=37 ino=12 dd-2567 [006] 122.124585: balance_dirty_state: bdi 8:0: dirty=6 wb=1527 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=28 ino=12 dd-2567 [006] 122.124824: balance_dirty_state: bdi 8:0: dirty=31 wb=1527 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=29 ino=12 dd-2567 [006] 122.125062: balance_dirty_state: bdi 8:0: dirty=56 wb=1527 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=30 ino=12 dd-2567 [006] 122.125305: balance_dirty_state: bdi 8:0: dirty=81 wb=1527 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=31 ino=12 dd-2567 [006] 122.125309: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 122.132787: balance_dirty_state: bdi 8:0: dirty=106 wb=1423 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 122.132978: balance_dirty_state: bdi 8:0: dirty=131 wb=1423 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 122.133175: balance_dirty_state: bdi 8:0: dirty=156 wb=1423 unstable=0 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 122.133383: balance_dirty_state: bdi 8:0: dirty=181 wb=1423 unstable=0 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=26 ino=12 dd-2567 [006] 122.133387: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=65852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 122.140713: balance_dirty_state: bdi 8:0: dirty=206 wb=1293 unstable=0 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 122.140872: balance_dirty_state: bdi 8:0: dirty=231 wb=1293 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 122.141199: balance_dirty_state: bdi 8:0: dirty=256 wb=1293 unstable=0 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 122.141374: balance_dirty_state: bdi 8:0: dirty=281 wb=1293 unstable=0 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 122.141554: balance_dirty_state: bdi 8:0: dirty=306 wb=1293 unstable=0 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 122.141558: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-0:15-2103 [005] 122.144521: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=3 to_write=4093 dd-2567 [006] 122.148642: balance_dirty_state: bdi 8:0: dirty=306 wb=1155 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=17 ino=12 dd-2567 [006] 122.148785: balance_dirty_state: bdi 8:0: dirty=331 wb=1155 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=18 ino=12 dd-2567 [006] 122.148935: balance_dirty_state: bdi 8:0: dirty=356 wb=1155 unstable=0 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 122.149095: balance_dirty_state: bdi 8:0: dirty=381 wb=1155 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 122.149258: balance_dirty_state: bdi 8:0: dirty=381 wb=1155 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 122.149433: balance_dirty_state: bdi 8:0: dirty=406 wb=1155 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 122.149614: balance_dirty_state: bdi 8:0: dirty=431 wb=1155 unstable=0 bg_thresh=1062 thresh=2124 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 122.149805: balance_dirty_state: bdi 8:0: dirty=456 wb=1155 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 122.149809: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 122.156778: balance_dirty_state: bdi 8:0: dirty=481 wb=1030 unstable=0 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 122.157412: balance_dirty_state: bdi 8:0: dirty=481 wb=1030 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 122.157753: balance_dirty_state: bdi 8:0: dirty=506 wb=1030 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 122.158104: balance_dirty_state: bdi 8:0: dirty=531 wb=1030 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 122.158474: balance_dirty_state: bdi 8:0: dirty=556 wb=1030 unstable=0 bg_thresh=1063 thresh=2126 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 122.158858: balance_dirty_state: bdi 8:0: dirty=581 wb=1030 unstable=0 bg_thresh=1060 thresh=2120 gap=509 poll_thresh=23 ino=12 dd-2567 [005] 122.158867: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 122.164736: balance_dirty_state: bdi 8:0: dirty=581 wb=905 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 122.165039: balance_dirty_state: bdi 8:0: dirty=606 wb=905 unstable=0 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 122.165364: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 122.165699: balance_dirty_state: bdi 8:0: dirty=656 wb=905 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 122.166065: balance_dirty_state: bdi 8:0: dirty=681 wb=855 unstable=0 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 122.166454: balance_dirty_state: bdi 8:0: dirty=681 wb=765 unstable=0 bg_thresh=1057 thresh=2115 gap=669 poll_thresh=22 ino=12 dd-2567 [005] 122.166848: balance_dirty_state: bdi 8:0: dirty=706 wb=765 unstable=0 bg_thresh=1065 thresh=2130 gap=659 poll_thresh=23 ino=12 dd-2567 [005] 122.167268: balance_dirty_state: bdi 8:0: dirty=731 wb=765 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=24 ino=12 dd-2567 [005] 122.168013: balance_dirty_state: bdi 8:0: dirty=756 wb=765 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=25 ino=12 dd-2567 [005] 122.168499: balance_dirty_state: bdi 8:0: dirty=781 wb=765 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=26 ino=12 dd-2567 [005] 122.168955: balance_dirty_state: bdi 8:0: dirty=806 wb=765 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=27 ino=12 dd-2567 [005] 122.169426: balance_dirty_state: bdi 8:0: dirty=856 wb=765 unstable=0 bg_thresh=1063 thresh=2126 gap=505 poll_thresh=28 ino=12 dd-2567 [005] 122.169435: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 122.176773: balance_dirty_state: bdi 8:0: dirty=856 wb=649 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=21 ino=12 dd-2567 [005] 122.177151: balance_dirty_state: bdi 8:0: dirty=881 wb=649 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 122.177540: balance_dirty_state: bdi 8:0: dirty=906 wb=649 unstable=0 bg_thresh=1062 thresh=2125 gap=570 poll_thresh=23 ino=12 dd-2567 [005] 122.177945: balance_dirty_state: bdi 8:0: dirty=931 wb=649 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 122.178368: balance_dirty_state: bdi 8:0: dirty=956 wb=649 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 122.178377: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-48% task_weight=84% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 122.184594: balance_dirty_state: bdi 8:0: dirty=981 wb=522 unstable=0 bg_thresh=1065 thresh=2131 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 122.184915: balance_dirty_state: bdi 8:0: dirty=1006 wb=522 unstable=0 bg_thresh=1065 thresh=2130 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 122.185083: balance_dirty_state: bdi 8:0: dirty=1031 wb=522 unstable=0 bg_thresh=1062 thresh=2124 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 122.185256: balance_dirty_state: bdi 8:0: dirty=1031 wb=522 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=22 ino=12 dd-2567 [005] 122.185438: balance_dirty_state: bdi 8:0: dirty=1056 wb=522 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 122.185627: balance_dirty_state: bdi 8:0: dirty=1081 wb=522 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=24 ino=12 dd-2567 [005] 122.185632: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-44% task_weight=84% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 122.188928: writeback_single_inode: bdi 8:0: ino=12 state= age=1788 wrote=1095 to_write=15289 dd-2567 [001] 122.192720: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 122.193042: balance_dirty_state: bdi 8:0: dirty=6 wb=1496 unstable=0 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 122.193379: balance_dirty_state: bdi 8:0: dirty=31 wb=1496 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 122.193733: balance_dirty_state: bdi 8:0: dirty=56 wb=1496 unstable=0 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 122.194102: balance_dirty_state: bdi 8:0: dirty=56 wb=1496 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 122.194489: balance_dirty_state: bdi 8:0: dirty=81 wb=1496 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 122.194890: balance_dirty_state: bdi 8:0: dirty=106 wb=1496 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 122.194899: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-3% task_weight=86% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 122.200849: balance_dirty_state: bdi 8:0: dirty=131 wb=1371 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 122.201088: balance_dirty_state: bdi 8:0: dirty=156 wb=1371 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 122.201253: balance_dirty_state: bdi 8:0: dirty=181 wb=1371 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 122.201427: balance_dirty_state: bdi 8:0: dirty=181 wb=1371 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 122.201609: balance_dirty_state: bdi 8:0: dirty=206 wb=1371 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 122.201798: balance_dirty_state: bdi 8:0: dirty=231 wb=1371 unstable=0 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 122.201802: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 122.208446: balance_dirty_state: bdi 8:0: dirty=256 wb=1221 unstable=0 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=17 ino=12 dd-2567 [003] 122.208599: balance_dirty_state: bdi 8:0: dirty=256 wb=1221 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=18 ino=12 dd-2567 [003] 122.208759: balance_dirty_state: bdi 8:0: dirty=281 wb=1221 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=19 ino=12 dd-2567 [003] 122.208927: balance_dirty_state: bdi 8:0: dirty=306 wb=1221 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=20 ino=12 dd-2567 [003] 122.209111: balance_dirty_state: bdi 8:0: dirty=319 wb=1221 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=21 ino=12 dd-2567 [003] 122.209304: balance_dirty_state: bdi 8:0: dirty=345 wb=1221 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=22 ino=12 dd-2567 [003] 122.209506: balance_dirty_state: bdi 8:0: dirty=371 wb=1221 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2567 [003] 122.209511: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 122.216631: balance_dirty_state: bdi 8:0: dirty=396 wb=1079 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=17 ino=12 dd-2567 [006] 122.216777: balance_dirty_state: bdi 8:0: dirty=421 wb=1079 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 122.216929: balance_dirty_state: bdi 8:0: dirty=421 wb=1079 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 122.217096: balance_dirty_state: bdi 8:0: dirty=446 wb=1079 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 122.217268: balance_dirty_state: bdi 8:0: dirty=471 wb=1079 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 122.217450: balance_dirty_state: bdi 8:0: dirty=496 wb=1079 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 122.217641: balance_dirty_state: bdi 8:0: dirty=521 wb=1079 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 122.217645: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 122.224438: balance_dirty_state: bdi 8:0: dirty=521 wb=954 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 122.224589: balance_dirty_state: bdi 8:0: dirty=546 wb=954 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 122.224749: balance_dirty_state: bdi 8:0: dirty=571 wb=954 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 122.224915: balance_dirty_state: bdi 8:0: dirty=596 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=20 ino=12 dd-2567 [006] 122.225095: balance_dirty_state: bdi 8:0: dirty=609 wb=954 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=21 ino=12 dd-2567 [006] 122.225286: balance_dirty_state: bdi 8:0: dirty=622 wb=954 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=22 ino=12 dd-2567 [006] 122.225291: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=87% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 122.232567: balance_dirty_state: bdi 8:0: dirty=647 wb=804 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=16 ino=12 dd-2567 [006] 122.232710: balance_dirty_state: bdi 8:0: dirty=647 wb=804 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=17 ino=12 dd-2567 [006] 122.232861: balance_dirty_state: bdi 8:0: dirty=672 wb=804 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 122.233019: balance_dirty_state: bdi 8:0: dirty=697 wb=804 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 122.233184: balance_dirty_state: bdi 8:0: dirty=722 wb=804 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 122.233359: balance_dirty_state: bdi 8:0: dirty=722 wb=804 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 122.233541: balance_dirty_state: bdi 8:0: dirty=747 wb=804 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 122.233735: balance_dirty_state: bdi 8:0: dirty=785 wb=804 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=23 ino=12 dd-2567 [006] 122.233739: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 122.240408: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 122.240556: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 122.240718: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=19 ino=12 dd-2567 [005] 122.240893: balance_dirty_state: bdi 8:0: dirty=848 wb=679 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 122.241075: balance_dirty_state: bdi 8:0: dirty=874 wb=679 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=21 ino=12 dd-2567 [005] 122.241422: balance_dirty_state: bdi 8:0: dirty=900 wb=679 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 122.241427: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 122.248355: balance_dirty_state: bdi 8:0: dirty=925 wb=554 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=16 ino=12 dd-2567 [005] 122.248497: balance_dirty_state: bdi 8:0: dirty=950 wb=554 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=17 ino=12 dd-2567 [005] 122.248648: balance_dirty_state: bdi 8:0: dirty=950 wb=554 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 122.248869: balance_dirty_state: bdi 8:0: dirty=975 wb=554 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 122.249131: balance_dirty_state: bdi 8:0: dirty=1000 wb=554 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 122.249382: balance_dirty_state: bdi 8:0: dirty=1025 wb=554 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=21 ino=12 dd-2567 [005] 122.249679: balance_dirty_state: bdi 8:0: dirty=1038 wb=529 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 122.250010: balance_dirty_state: bdi 8:0: dirty=1051 wb=429 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=23 ino=12 dd-2567 [005] 122.250329: balance_dirty_state: bdi 8:0: dirty=1089 wb=429 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=24 ino=12 dd-2567 [005] 122.250662: balance_dirty_state: bdi 8:0: dirty=1114 wb=429 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 122.250974: balance_dirty_state: bdi 8:0: dirty=788 wb=429 unstable=0 bg_thresh=1052 thresh=2104 gap=887 poll_thresh=26 ino=12 dd-2567 [005] 122.251547: balance_dirty_state: bdi 8:0: dirty=0 wb=429 unstable=0 bg_thresh=1051 thresh=2103 gap=1674 poll_thresh=27 ino=12 dd-2567 [005] 122.252037: balance_dirty_state: bdi 8:0: dirty=31 wb=704 unstable=0 bg_thresh=1051 thresh=2102 gap=1367 poll_thresh=41 ino=12 dd-2567 [005] 122.252508: balance_dirty_state: bdi 8:0: dirty=56 wb=944 unstable=0 bg_thresh=1053 thresh=2106 gap=1106 poll_thresh=37 ino=12 dd-2567 [005] 122.252905: balance_dirty_state: bdi 8:0: dirty=231 wb=1108 unstable=0 bg_thresh=1049 thresh=2099 gap=760 poll_thresh=34 ino=12 dd-2567 [005] 122.253347: balance_dirty_state: bdi 8:0: dirty=585 wb=1108 unstable=0 bg_thresh=1050 thresh=2101 gap=408 poll_thresh=36 ino=12 dd-2567 [005] 122.253349: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-111% task_weight=79% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 122.254368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1346 to_write=15038 dd-2567 [005] 122.260198: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1049 thresh=2099 gap=449 poll_thresh=36 ino=12 dd-2567 [005] 122.260203: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-201% task_weight=77% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 122.268252: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1052 thresh=2104 gap=454 poll_thresh=36 ino=12 dd-2567 [000] 122.268261: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-195% task_weight=77% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 122.276174: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=36 ino=12 dd-2567 [001] 122.276212: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 122.276696: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=28 ino=12 dd-2567 [001] 122.277185: balance_dirty_state: bdi 8:0: dirty=18 wb=1525 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=29 ino=12 dd-2567 [001] 122.277690: balance_dirty_state: bdi 8:0: dirty=68 wb=1525 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=30 ino=12 dd-2567 [001] 122.277699: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 122.284895: balance_dirty_state: bdi 8:0: dirty=93 wb=1400 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 122.285283: balance_dirty_state: bdi 8:0: dirty=93 wb=1400 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 122.285687: balance_dirty_state: bdi 8:0: dirty=118 wb=1400 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 122.285983: balance_dirty_state: bdi 8:0: dirty=143 wb=1325 unstable=0 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=25 ino=12 dd-2567 [001] 122.286299: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=26 ino=12 dd-2567 [001] 122.286623: balance_dirty_state: bdi 8:0: dirty=218 wb=1325 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 122.286957: balance_dirty_state: bdi 8:0: dirty=243 wb=1325 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=28 ino=12 dd-2567 [001] 122.287301: balance_dirty_state: bdi 8:0: dirty=268 wb=1325 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=29 ino=12 dd-2567 [001] 122.287307: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 122.292416: balance_dirty_state: bdi 8:0: dirty=293 wb=1325 unstable=0 bg_thresh=1052 thresh=2105 gap=487 poll_thresh=22 ino=12 dd-2567 [001] 122.292420: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=80% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 122.300389: balance_dirty_state: bdi 8:0: dirty=318 wb=1325 unstable=0 bg_thresh=1052 thresh=2105 gap=462 poll_thresh=16 ino=12 dd-2567 [004] 122.300397: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 122.308305: balance_dirty_state: bdi 8:0: dirty=318 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=703 poll_thresh=12 ino=12 dd-2567 [004] 122.308813: balance_dirty_state: bdi 8:0: dirty=343 wb=1075 unstable=0 bg_thresh=1051 thresh=2102 gap=684 poll_thresh=13 ino=12 dd-2567 [004] 122.309019: balance_dirty_state: bdi 8:0: dirty=343 wb=1075 unstable=0 bg_thresh=1053 thresh=2107 gap=689 poll_thresh=14 ino=12 dd-2567 [004] 122.309234: balance_dirty_state: bdi 8:0: dirty=368 wb=1075 unstable=0 bg_thresh=1053 thresh=2107 gap=664 poll_thresh=15 ino=12 dd-2567 [004] 122.309466: balance_dirty_state: bdi 8:0: dirty=368 wb=1075 unstable=0 bg_thresh=1056 thresh=2112 gap=669 poll_thresh=16 ino=12 dd-2567 [004] 122.309711: balance_dirty_state: bdi 8:0: dirty=393 wb=1075 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 122.309972: balance_dirty_state: bdi 8:0: dirty=418 wb=1075 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 122.310247: balance_dirty_state: bdi 8:0: dirty=418 wb=1075 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 122.310536: balance_dirty_state: bdi 8:0: dirty=443 wb=1075 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 122.310838: balance_dirty_state: bdi 8:0: dirty=468 wb=1075 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 122.311158: balance_dirty_state: bdi 8:0: dirty=493 wb=1075 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 122.311490: balance_dirty_state: bdi 8:0: dirty=518 wb=1075 unstable=0 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 122.311497: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=82% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 122.316237: balance_dirty_state: bdi 8:0: dirty=543 wb=1075 unstable=0 bg_thresh=1059 thresh=2118 gap=500 poll_thresh=17 ino=12 dd-2567 [004] 122.316241: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=82% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 122.324301: balance_dirty_state: bdi 8:0: dirty=543 wb=1075 unstable=0 bg_thresh=1058 thresh=2117 gap=499 poll_thresh=13 ino=12 dd-2567 [004] 122.324310: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 122.332225: balance_dirty_state: bdi 8:0: dirty=568 wb=936 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=10 ino=12 dd-2567 [004] 122.332510: balance_dirty_state: bdi 8:0: dirty=568 wb=936 unstable=0 bg_thresh=1061 thresh=2122 gap=618 poll_thresh=11 ino=12 dd-2567 [004] 122.332828: balance_dirty_state: bdi 8:0: dirty=568 wb=936 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 122.333702: balance_dirty_state: bdi 8:0: dirty=593 wb=936 unstable=0 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 122.334072: balance_dirty_state: bdi 8:0: dirty=618 wb=936 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 122.334463: balance_dirty_state: bdi 8:0: dirty=618 wb=936 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 122.334881: balance_dirty_state: bdi 8:0: dirty=643 wb=936 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 122.335313: balance_dirty_state: bdi 8:0: dirty=643 wb=936 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 122.335788: balance_dirty_state: bdi 8:0: dirty=668 wb=936 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 122.335801: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-1% task_weight=84% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 122.340090: balance_dirty_state: bdi 8:0: dirty=693 wb=936 unstable=0 bg_thresh=1065 thresh=2131 gap=502 poll_thresh=13 ino=12 dd-2567 [004] 122.340096: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 122.348017: balance_dirty_state: bdi 8:0: dirty=706 wb=936 unstable=0 bg_thresh=1066 thresh=2132 gap=490 poll_thresh=10 ino=12 dd-2567 [004] 122.348021: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=66776 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 122.356077: balance_dirty_state: bdi 8:0: dirty=719 wb=810 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=7 ino=12 dd-2567 [004] 122.356181: balance_dirty_state: bdi 8:0: dirty=719 wb=810 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=8 ino=12 dd-2567 [004] 122.356294: balance_dirty_state: bdi 8:0: dirty=719 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=9 ino=12 dd-2567 [004] 122.356419: balance_dirty_state: bdi 8:0: dirty=732 wb=810 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=10 ino=12 dd-2567 [004] 122.356558: balance_dirty_state: bdi 8:0: dirty=732 wb=810 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=11 ino=12 dd-2567 [004] 122.356706: balance_dirty_state: bdi 8:0: dirty=757 wb=810 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=12 ino=12 dd-2567 [004] 122.356865: balance_dirty_state: bdi 8:0: dirty=757 wb=810 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=13 ino=12 dd-2567 [004] 122.357038: balance_dirty_state: bdi 8:0: dirty=782 wb=810 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=14 ino=12 dd-2567 [004] 122.357044: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=84% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 122.364046: balance_dirty_state: bdi 8:0: dirty=782 wb=810 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=10 ino=12 dd-2567 [004] 122.364053: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 122.371944: balance_dirty_state: bdi 8:0: dirty=782 wb=685 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=7 ino=12 dd-2567 [006] 122.372016: balance_dirty_state: bdi 8:0: dirty=807 wb=685 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=8 ino=12 dd-2567 [006] 122.372095: balance_dirty_state: bdi 8:0: dirty=807 wb=685 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=9 ino=12 dd-2567 [006] 122.372180: balance_dirty_state: bdi 8:0: dirty=807 wb=685 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=10 ino=12 dd-2567 [006] 122.372273: balance_dirty_state: bdi 8:0: dirty=832 wb=685 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=11 ino=12 dd-2567 [006] 122.372537: balance_dirty_state: bdi 8:0: dirty=832 wb=685 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=12 ino=12 dd-2567 [006] 122.372645: balance_dirty_state: bdi 8:0: dirty=857 wb=685 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=13 ino=12 dd-2567 [006] 122.372760: balance_dirty_state: bdi 8:0: dirty=857 wb=685 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=14 ino=12 dd-2567 [006] 122.372884: balance_dirty_state: bdi 8:0: dirty=882 wb=685 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=15 ino=12 dd-2567 [006] 122.373015: balance_dirty_state: bdi 8:0: dirty=907 wb=685 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=16 ino=12 dd-2567 [006] 122.373019: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 122.380126: balance_dirty_state: bdi 8:0: dirty=907 wb=659 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=12 ino=12 dd-2567 [006] 122.380348: balance_dirty_state: bdi 8:0: dirty=932 wb=659 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=13 ino=12 dd-2567 [006] 122.380356: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 122.387983: balance_dirty_state: bdi 8:0: dirty=932 wb=584 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=10 ino=12 dd-2567 [006] 122.388080: balance_dirty_state: bdi 8:0: dirty=932 wb=534 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=11 ino=12 dd-2567 [006] 122.388183: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=12 ino=12 dd-2567 [006] 122.388294: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=13 ino=12 dd-2567 [006] 122.388413: balance_dirty_state: bdi 8:0: dirty=982 wb=534 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=14 ino=12 dd-2567 [006] 122.388536: balance_dirty_state: bdi 8:0: dirty=1007 wb=534 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=15 ino=12 dd-2567 [006] 122.388663: balance_dirty_state: bdi 8:0: dirty=1007 wb=534 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=16 ino=12 dd-2567 [006] 122.388798: balance_dirty_state: bdi 8:0: dirty=1032 wb=534 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=17 ino=12 dd-2567 [006] 122.388943: balance_dirty_state: bdi 8:0: dirty=1057 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=18 ino=12 dd-2567 [006] 122.388947: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [005] 122.392367: writeback_single_inode: bdi 8:0: ino=12 state= age=200 wrote=1079 to_write=7113 dd-2567 [006] 122.396024: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=13 ino=12 dd-2567 [006] 122.396144: balance_dirty_state: bdi 8:0: dirty=6 wb=1458 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=14 ino=12 dd-2567 [006] 122.396273: balance_dirty_state: bdi 8:0: dirty=6 wb=1458 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=15 ino=12 dd-2567 [006] 122.396560: balance_dirty_state: bdi 8:0: dirty=31 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=16 ino=12 dd-2567 [006] 122.396699: balance_dirty_state: bdi 8:0: dirty=56 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 122.396846: balance_dirty_state: bdi 8:0: dirty=56 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 122.397002: balance_dirty_state: bdi 8:0: dirty=81 wb=1458 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 122.397166: balance_dirty_state: bdi 8:0: dirty=106 wb=1458 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=20 ino=12 dd-2567 [006] 122.397337: balance_dirty_state: bdi 8:0: dirty=131 wb=1458 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=21 ino=12 dd-2567 [006] 122.397341: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-129% task_weight=85% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 122.403794: balance_dirty_state: bdi 8:0: dirty=131 wb=1320 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=21 ino=12 dd-2567 [006] 122.403819: balance_dirty_state: bdi 8:0: dirty=131 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=16 ino=12 dd-2567 [006] 122.403996: balance_dirty_state: bdi 8:0: dirty=131 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 122.404139: balance_dirty_state: bdi 8:0: dirty=156 wb=1320 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 122.404289: balance_dirty_state: bdi 8:0: dirty=181 wb=1320 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 122.404446: balance_dirty_state: bdi 8:0: dirty=206 wb=1320 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 122.404613: balance_dirty_state: bdi 8:0: dirty=231 wb=1320 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 122.404787: balance_dirty_state: bdi 8:0: dirty=231 wb=1320 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 122.404968: balance_dirty_state: bdi 8:0: dirty=256 wb=1320 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 122.404972: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=87% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 122.411859: balance_dirty_state: bdi 8:0: dirty=256 wb=1320 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 122.411867: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-124% task_weight=86% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 122.419769: balance_dirty_state: bdi 8:0: dirty=256 wb=1206 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 122.419794: balance_dirty_state: bdi 8:0: dirty=256 wb=1206 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 122.420432: balance_dirty_state: bdi 8:0: dirty=281 wb=1206 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 122.420747: balance_dirty_state: bdi 8:0: dirty=306 wb=1206 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 122.421078: balance_dirty_state: bdi 8:0: dirty=331 wb=1206 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 122.421425: balance_dirty_state: bdi 8:0: dirty=331 wb=1206 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 122.421791: balance_dirty_state: bdi 8:0: dirty=356 wb=1206 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 122.422173: balance_dirty_state: bdi 8:0: dirty=381 wb=1206 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 122.422182: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=87% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 122.428079: balance_dirty_state: bdi 8:0: dirty=406 wb=1206 unstable=0 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=17 ino=12 dd-2567 [004] 122.428088: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 122.435865: balance_dirty_state: bdi 8:0: dirty=406 wb=1056 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 122.436021: balance_dirty_state: bdi 8:0: dirty=431 wb=1056 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 122.436140: balance_dirty_state: bdi 8:0: dirty=456 wb=1056 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 122.436265: balance_dirty_state: bdi 8:0: dirty=456 wb=1056 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 122.436398: balance_dirty_state: bdi 8:0: dirty=481 wb=1056 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 122.436538: balance_dirty_state: bdi 8:0: dirty=506 wb=1056 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 122.436688: balance_dirty_state: bdi 8:0: dirty=506 wb=1056 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 122.437002: balance_dirty_state: bdi 8:0: dirty=531 wb=1056 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 122.437007: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=88% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 122.443838: balance_dirty_state: bdi 8:0: dirty=556 wb=1056 unstable=0 bg_thresh=1056 thresh=2112 gap=500 poll_thresh=15 ino=12 dd-2567 [004] 122.443842: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-64% task_weight=88% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 122.451801: balance_dirty_state: bdi 8:0: dirty=556 wb=931 unstable=0 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=11 ino=12 dd-2567 [004] 122.451898: balance_dirty_state: bdi 8:0: dirty=581 wb=931 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 122.452003: balance_dirty_state: bdi 8:0: dirty=581 wb=931 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 122.452116: balance_dirty_state: bdi 8:0: dirty=606 wb=931 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 122.452237: balance_dirty_state: bdi 8:0: dirty=606 wb=931 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 122.452365: balance_dirty_state: bdi 8:0: dirty=631 wb=931 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 122.452501: balance_dirty_state: bdi 8:0: dirty=656 wb=931 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 122.452505: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=88% bdi_bw=63480 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 122.459770: balance_dirty_state: bdi 8:0: dirty=656 wb=806 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=13 ino=12 dd-2567 [004] 122.459890: balance_dirty_state: bdi 8:0: dirty=681 wb=806 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 122.460018: balance_dirty_state: bdi 8:0: dirty=681 wb=806 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=15 ino=12 dd-2567 [004] 122.460156: balance_dirty_state: bdi 8:0: dirty=706 wb=806 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 122.460302: balance_dirty_state: bdi 8:0: dirty=731 wb=806 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 122.460460: balance_dirty_state: bdi 8:0: dirty=731 wb=806 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 122.460622: balance_dirty_state: bdi 8:0: dirty=756 wb=806 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 122.460966: balance_dirty_state: bdi 8:0: dirty=781 wb=806 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 122.460970: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-69% task_weight=89% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 122.467861: balance_dirty_state: bdi 8:0: dirty=806 wb=806 unstable=0 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=15 ino=12 dd-2567 [000] 122.467866: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-68% task_weight=88% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 122.475671: balance_dirty_state: bdi 8:0: dirty=806 wb=806 unstable=0 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=11 ino=12 dd-2567 [000] 122.475675: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-113% task_weight=89% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 122.483614: balance_dirty_state: bdi 8:0: dirty=806 wb=656 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=11 ino=12 dd-2567 [000] 122.483627: balance_dirty_state: bdi 8:0: dirty=806 wb=656 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=8 ino=12 dd-2567 [000] 122.483698: balance_dirty_state: bdi 8:0: dirty=806 wb=656 unstable=0 bg_thresh=1056 thresh=2112 gap=650 poll_thresh=9 ino=12 dd-2567 [000] 122.483779: balance_dirty_state: bdi 8:0: dirty=831 wb=656 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=10 ino=12 dd-2567 [000] 122.483865: balance_dirty_state: bdi 8:0: dirty=831 wb=656 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=11 ino=12 dd-2567 [000] 122.483960: balance_dirty_state: bdi 8:0: dirty=856 wb=656 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=12 ino=12 dd-2567 [000] 122.484064: balance_dirty_state: bdi 8:0: dirty=856 wb=656 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=13 ino=12 dd-2567 [000] 122.484175: balance_dirty_state: bdi 8:0: dirty=881 wb=656 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=14 ino=12 dd-2567 [000] 122.484296: balance_dirty_state: bdi 8:0: dirty=881 wb=656 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=15 ino=12 dd-2567 [000] 122.484423: balance_dirty_state: bdi 8:0: dirty=906 wb=656 unstable=0 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 122.484558: balance_dirty_state: bdi 8:0: dirty=931 wb=656 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 122.484700: balance_dirty_state: bdi 8:0: dirty=931 wb=656 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=18 ino=12 dd-2567 [000] 122.484855: balance_dirty_state: bdi 8:0: dirty=956 wb=656 unstable=0 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=19 ino=12 dd-2567 [000] 122.484859: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 122.491608: balance_dirty_state: bdi 8:0: dirty=956 wb=656 unstable=0 bg_thresh=1052 thresh=2105 gap=493 poll_thresh=19 ino=12 dd-2567 [004] 122.491614: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-116% task_weight=88% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 122.499535: balance_dirty_state: bdi 8:0: dirty=956 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 122.499555: balance_dirty_state: bdi 8:0: dirty=956 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 122.499755: balance_dirty_state: bdi 8:0: dirty=981 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 122.500049: balance_dirty_state: bdi 8:0: dirty=981 wb=531 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 122.500216: balance_dirty_state: bdi 8:0: dirty=1006 wb=531 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 122.500399: balance_dirty_state: bdi 8:0: dirty=1031 wb=531 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 122.501058: balance_dirty_state: bdi 8:0: dirty=1031 wb=531 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 122.501391: balance_dirty_state: bdi 8:0: dirty=1056 wb=531 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 122.501400: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [000] 122.504332: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1099 to_write=7093 dd-2567 [004] 122.507846: balance_dirty_state: bdi 8:0: dirty=6 wb=1506 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 122.508118: balance_dirty_state: bdi 8:0: dirty=6 wb=1506 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 122.508408: balance_dirty_state: bdi 8:0: dirty=31 wb=1506 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 122.508708: balance_dirty_state: bdi 8:0: dirty=56 wb=1506 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 122.509030: balance_dirty_state: bdi 8:0: dirty=81 wb=1506 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 122.509039: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-20% task_weight=67% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 122.515703: balance_dirty_state: bdi 8:0: dirty=81 wb=1392 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 122.515823: balance_dirty_state: bdi 8:0: dirty=106 wb=1392 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 122.515949: balance_dirty_state: bdi 8:0: dirty=106 wb=1392 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 122.516084: balance_dirty_state: bdi 8:0: dirty=131 wb=1392 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 122.516226: balance_dirty_state: bdi 8:0: dirty=156 wb=1392 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 122.516380: balance_dirty_state: bdi 8:0: dirty=181 wb=1392 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 122.516384: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-60% task_weight=67% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 122.523681: balance_dirty_state: bdi 8:0: dirty=181 wb=1392 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=14 ino=12 dd-2567 [004] 122.523685: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-61% task_weight=68% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 122.531572: balance_dirty_state: bdi 8:0: dirty=206 wb=1242 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=10 ino=12 dd-2567 [004] 122.531660: balance_dirty_state: bdi 8:0: dirty=206 wb=1242 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=11 ino=12 dd-2567 [004] 122.531917: balance_dirty_state: bdi 8:0: dirty=206 wb=1242 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=12 ino=12 dd-2567 [004] 122.532020: balance_dirty_state: bdi 8:0: dirty=231 wb=1242 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 122.532130: balance_dirty_state: bdi 8:0: dirty=256 wb=1242 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 122.532249: balance_dirty_state: bdi 8:0: dirty=256 wb=1242 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 122.532374: balance_dirty_state: bdi 8:0: dirty=281 wb=1242 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 122.532509: balance_dirty_state: bdi 8:0: dirty=281 wb=1242 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 122.532651: balance_dirty_state: bdi 8:0: dirty=306 wb=1242 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 122.532801: balance_dirty_state: bdi 8:0: dirty=331 wb=1242 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 122.532806: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-62% task_weight=69% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 122.539574: balance_dirty_state: bdi 8:0: dirty=356 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=14 ino=12 dd-2567 [004] 122.539694: balance_dirty_state: bdi 8:0: dirty=356 wb=1067 unstable=0 bg_thresh=1046 thresh=2093 gap=670 poll_thresh=15 ino=12 dd-2567 [004] 122.539819: balance_dirty_state: bdi 8:0: dirty=381 wb=1067 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 122.539951: balance_dirty_state: bdi 8:0: dirty=381 wb=1067 unstable=0 bg_thresh=1049 thresh=2098 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 122.540093: balance_dirty_state: bdi 8:0: dirty=406 wb=1067 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 122.540243: balance_dirty_state: bdi 8:0: dirty=431 wb=1067 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 122.540403: balance_dirty_state: bdi 8:0: dirty=456 wb=1067 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 122.540728: balance_dirty_state: bdi 8:0: dirty=481 wb=1067 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 122.540904: balance_dirty_state: bdi 8:0: dirty=481 wb=1067 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 122.541086: balance_dirty_state: bdi 8:0: dirty=506 wb=1067 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 122.541279: balance_dirty_state: bdi 8:0: dirty=531 wb=1067 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 122.541283: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-104% task_weight=70% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 122.547406: balance_dirty_state: bdi 8:0: dirty=531 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 122.547440: balance_dirty_state: bdi 8:0: dirty=531 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 122.547607: balance_dirty_state: bdi 8:0: dirty=556 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 122.547766: balance_dirty_state: bdi 8:0: dirty=581 wb=942 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 122.547932: balance_dirty_state: bdi 8:0: dirty=606 wb=942 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 122.548108: balance_dirty_state: bdi 8:0: dirty=631 wb=942 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 122.548291: balance_dirty_state: bdi 8:0: dirty=656 wb=942 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 122.548296: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-105% task_weight=71% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 122.555443: balance_dirty_state: bdi 8:0: dirty=656 wb=942 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 122.555454: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-105% task_weight=71% bdi_bw=61248 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 122.563383: balance_dirty_state: bdi 8:0: dirty=656 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=23 ino=12 dd-2567 [004] 122.563413: balance_dirty_state: bdi 8:0: dirty=656 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=17 ino=12 dd-2567 [004] 122.563560: balance_dirty_state: bdi 8:0: dirty=656 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 122.563710: balance_dirty_state: bdi 8:0: dirty=681 wb=767 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 122.563867: balance_dirty_state: bdi 8:0: dirty=706 wb=767 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 122.564194: balance_dirty_state: bdi 8:0: dirty=731 wb=767 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 122.564369: balance_dirty_state: bdi 8:0: dirty=756 wb=767 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 122.564551: balance_dirty_state: bdi 8:0: dirty=781 wb=767 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 122.564739: balance_dirty_state: bdi 8:0: dirty=781 wb=767 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 122.564935: balance_dirty_state: bdi 8:0: dirty=806 wb=767 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 122.564939: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=73% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 122.571521: balance_dirty_state: bdi 8:0: dirty=831 wb=642 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 122.571678: balance_dirty_state: bdi 8:0: dirty=856 wb=642 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 122.571844: balance_dirty_state: bdi 8:0: dirty=881 wb=642 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 122.572016: balance_dirty_state: bdi 8:0: dirty=906 wb=642 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 122.572199: balance_dirty_state: bdi 8:0: dirty=931 wb=642 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 122.572389: balance_dirty_state: bdi 8:0: dirty=956 wb=642 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 122.572393: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 122.579480: balance_dirty_state: bdi 8:0: dirty=956 wb=517 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 122.579792: balance_dirty_state: bdi 8:0: dirty=981 wb=517 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 122.579952: balance_dirty_state: bdi 8:0: dirty=1006 wb=517 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 122.580117: balance_dirty_state: bdi 8:0: dirty=1031 wb=517 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 122.580292: balance_dirty_state: bdi 8:0: dirty=1056 wb=517 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 122.580552: balance_dirty_state: bdi 8:0: dirty=556 wb=517 unstable=0 bg_thresh=1049 thresh=2099 gap=1026 poll_thresh=23 ino=12 dd-2567 [004] 122.580851: balance_dirty_state: bdi 8:0: dirty=0 wb=517 unstable=0 bg_thresh=1049 thresh=2098 gap=1581 poll_thresh=24 ino=12 dd-2567 [004] 122.581306: balance_dirty_state: bdi 8:0: dirty=6 wb=567 unstable=0 bg_thresh=1051 thresh=2102 gap=1529 poll_thresh=40 ino=12 dd-2567 [004] 122.581779: balance_dirty_state: bdi 8:0: dirty=56 wb=892 unstable=0 bg_thresh=1053 thresh=2106 gap=1158 poll_thresh=40 ino=12 dd-2567 [004] 122.582191: balance_dirty_state: bdi 8:0: dirty=81 wb=1142 unstable=0 bg_thresh=1052 thresh=2105 gap=882 poll_thresh=35 ino=12 dd-2567 [004] 122.582896: balance_dirty_state: bdi 8:0: dirty=120 wb=1592 unstable=0 bg_thresh=1049 thresh=2098 gap=386 poll_thresh=37 ino=12 dd-2567 [004] 122.582898: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-199% task_weight=75% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 122.583192: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1259 to_write=6933 dd-2567 [000] 122.587326: balance_dirty_state: bdi 8:0: dirty=0 wb=1768 unstable=0 bg_thresh=1049 thresh=2098 gap=330 poll_thresh=37 ino=12 dd-2567 [000] 122.587330: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-128% task_gap=-333% task_weight=75% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 122.599302: balance_dirty_state: bdi 8:0: dirty=0 wb=1768 unstable=0 bg_thresh=1049 thresh=2098 gap=330 poll_thresh=37 ino=12 dd-2567 [004] 122.599314: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-128% task_gap=-333% task_weight=75% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 122.607242: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1042 thresh=2085 gap=442 poll_thresh=37 ino=12 dd-2567 [004] 122.607249: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-216% task_weight=76% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 122.615306: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1040 thresh=2081 gap=438 poll_thresh=37 ino=12 dd-2567 [004] 122.615312: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-222% task_weight=76% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 122.623248: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=37 ino=12 dd-2567 [004] 122.623287: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 122.623647: balance_dirty_state: bdi 8:0: dirty=19 wb=1518 unstable=0 bg_thresh=1042 thresh=2084 gap=547 poll_thresh=29 ino=12 dd-2567 [004] 122.624010: balance_dirty_state: bdi 8:0: dirty=44 wb=1518 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 122.624385: balance_dirty_state: bdi 8:0: dirty=69 wb=1518 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 122.624392: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-66% task_weight=77% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 122.631412: balance_dirty_state: bdi 8:0: dirty=94 wb=1393 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 122.631606: balance_dirty_state: bdi 8:0: dirty=119 wb=1393 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 122.631805: balance_dirty_state: bdi 8:0: dirty=144 wb=1393 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 122.632016: balance_dirty_state: bdi 8:0: dirty=169 wb=1393 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 122.632299: balance_dirty_state: bdi 8:0: dirty=194 wb=1393 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 122.632306: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 122.639154: balance_dirty_state: bdi 8:0: dirty=194 wb=1393 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 122.639161: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 122.647199: balance_dirty_state: bdi 8:0: dirty=194 wb=1268 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=27 ino=12 dd-2567 [004] 122.647225: balance_dirty_state: bdi 8:0: dirty=194 wb=1268 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 122.647415: balance_dirty_state: bdi 8:0: dirty=219 wb=1268 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 122.647819: balance_dirty_state: bdi 8:0: dirty=244 wb=1218 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 122.648034: balance_dirty_state: bdi 8:0: dirty=269 wb=1218 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 122.648222: balance_dirty_state: bdi 8:0: dirty=294 wb=1218 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 122.648419: balance_dirty_state: bdi 8:0: dirty=319 wb=1218 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 122.648627: balance_dirty_state: bdi 8:0: dirty=344 wb=1218 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 122.648841: balance_dirty_state: bdi 8:0: dirty=369 wb=1218 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 122.648846: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-83% task_weight=79% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 122.655235: balance_dirty_state: bdi 8:0: dirty=369 wb=1218 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 122.655247: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-83% task_weight=79% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 122.663233: balance_dirty_state: bdi 8:0: dirty=369 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=27 ino=12 dd-2567 [004] 122.663248: balance_dirty_state: bdi 8:0: dirty=369 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 122.663418: balance_dirty_state: bdi 8:0: dirty=394 wb=1093 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 122.663591: balance_dirty_state: bdi 8:0: dirty=394 wb=1093 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 122.663773: balance_dirty_state: bdi 8:0: dirty=419 wb=1093 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 122.663965: balance_dirty_state: bdi 8:0: dirty=444 wb=1093 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 122.664163: balance_dirty_state: bdi 8:0: dirty=469 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 122.664530: balance_dirty_state: bdi 8:0: dirty=494 wb=1093 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 122.664535: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=59400 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 122.671111: balance_dirty_state: bdi 8:0: dirty=494 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 122.671130: balance_dirty_state: bdi 8:0: dirty=494 wb=1018 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 122.671398: balance_dirty_state: bdi 8:0: dirty=519 wb=968 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 122.671703: balance_dirty_state: bdi 8:0: dirty=544 wb=968 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 122.672015: balance_dirty_state: bdi 8:0: dirty=569 wb=968 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 122.672365: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 122.672773: balance_dirty_state: bdi 8:0: dirty=619 wb=968 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 122.672782: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-77% task_weight=81% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 122.679444: balance_dirty_state: bdi 8:0: dirty=644 wb=968 unstable=0 bg_thresh=1046 thresh=2093 gap=481 poll_thresh=18 ino=12 dd-2567 [004] 122.679454: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 122.687260: balance_dirty_state: bdi 8:0: dirty=644 wb=843 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 122.687433: balance_dirty_state: bdi 8:0: dirty=669 wb=843 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 122.687618: balance_dirty_state: bdi 8:0: dirty=669 wb=843 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 122.687783: balance_dirty_state: bdi 8:0: dirty=694 wb=843 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 122.687917: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 122.688062: balance_dirty_state: bdi 8:0: dirty=719 wb=843 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 122.688373: balance_dirty_state: bdi 8:0: dirty=744 wb=843 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=19 ino=12 dd-2567 [004] 122.688378: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 122.695065: balance_dirty_state: bdi 8:0: dirty=744 wb=718 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 122.695095: balance_dirty_state: bdi 8:0: dirty=744 wb=718 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 122.695213: balance_dirty_state: bdi 8:0: dirty=769 wb=718 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=15 ino=12 dd-2567 [000] 122.695336: balance_dirty_state: bdi 8:0: dirty=769 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 122.695470: balance_dirty_state: bdi 8:0: dirty=794 wb=718 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 122.695609: balance_dirty_state: bdi 8:0: dirty=819 wb=718 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=18 ino=12 dd-2567 [000] 122.695759: balance_dirty_state: bdi 8:0: dirty=844 wb=718 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 122.695914: balance_dirty_state: bdi 8:0: dirty=844 wb=718 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 122.696080: balance_dirty_state: bdi 8:0: dirty=869 wb=718 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 122.696085: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-67% task_weight=83% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 122.703134: balance_dirty_state: bdi 8:0: dirty=894 wb=718 unstable=0 bg_thresh=1049 thresh=2098 gap=486 poll_thresh=16 ino=12 dd-2567 [000] 122.703138: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 122.711088: balance_dirty_state: bdi 8:0: dirty=894 wb=593 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 122.711191: balance_dirty_state: bdi 8:0: dirty=919 wb=593 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=13 ino=12 dd-2567 [000] 122.711300: balance_dirty_state: bdi 8:0: dirty=919 wb=593 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 122.711416: balance_dirty_state: bdi 8:0: dirty=944 wb=593 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=15 ino=12 dd-2567 [000] 122.711541: balance_dirty_state: bdi 8:0: dirty=969 wb=593 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=16 ino=12 dd-2567 [000] 122.711674: balance_dirty_state: bdi 8:0: dirty=969 wb=593 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=17 ino=12 dd-2567 [000] 122.711974: balance_dirty_state: bdi 8:0: dirty=994 wb=593 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=18 ino=12 dd-2567 [000] 122.711979: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=83% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 122.719082: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=13 ino=12 dd-2567 [000] 122.719192: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 122.719311: balance_dirty_state: bdi 8:0: dirty=1044 wb=468 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=15 ino=12 dd-2567 [000] 122.719436: balance_dirty_state: bdi 8:0: dirty=1044 wb=468 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=16 ino=12 dd-2567 [000] 122.719571: balance_dirty_state: bdi 8:0: dirty=1069 wb=468 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 122.719776: balance_dirty_state: bdi 8:0: dirty=719 wb=468 unstable=0 bg_thresh=1051 thresh=2103 gap=916 poll_thresh=18 ino=12 dd-2567 [000] 122.719990: balance_dirty_state: bdi 8:0: dirty=244 wb=468 unstable=0 bg_thresh=1054 thresh=2108 gap=1396 poll_thresh=19 ino=12 dd-2567 [000] 122.720450: balance_dirty_state: bdi 8:0: dirty=19 wb=468 unstable=0 bg_thresh=1050 thresh=2101 gap=1614 poll_thresh=38 ino=12 dd-2567 [000] 122.720922: balance_dirty_state: bdi 8:0: dirty=69 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=1293 poll_thresh=41 ino=12 dd-2567 [000] 122.721343: balance_dirty_state: bdi 8:0: dirty=94 wb=993 unstable=0 bg_thresh=1052 thresh=2104 gap=1017 poll_thresh=36 ino=12 dd-2567 [000] 122.722058: balance_dirty_state: bdi 8:0: dirty=119 wb=1493 unstable=0 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=38 ino=12 dd-2567 [000] 122.722060: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-110% task_weight=84% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 122.722411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1281 to_write=6911 dd-2567 [000] 122.726930: balance_dirty_state: bdi 8:0: dirty=0 wb=1756 unstable=0 bg_thresh=1053 thresh=2106 gap=350 poll_thresh=38 ino=12 dd-2567 [000] 122.726938: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-123% task_gap=-331% task_weight=84% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 122.734910: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1048 thresh=2096 gap=490 poll_thresh=38 ino=12 dd-2567 [000] 122.734917: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-167% task_weight=84% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 122.742930: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=38 ino=12 dd-2567 [000] 122.742946: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=28 ino=12 dd-2567 [000] 122.743332: balance_dirty_state: bdi 8:0: dirty=6 wb=1406 unstable=0 bg_thresh=1053 thresh=2107 gap=695 poll_thresh=29 ino=12 dd-2567 [000] 122.743619: balance_dirty_state: bdi 8:0: dirty=56 wb=1406 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=30 ino=12 dd-2567 [000] 122.743876: balance_dirty_state: bdi 8:0: dirty=81 wb=1406 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=31 ino=12 dd-2567 [000] 122.744141: balance_dirty_state: bdi 8:0: dirty=106 wb=1406 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=32 ino=12 dd-2567 [000] 122.744432: balance_dirty_state: bdi 8:0: dirty=156 wb=1406 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=34 ino=12 dd-2567 [000] 122.744775: balance_dirty_state: bdi 8:0: dirty=181 wb=1406 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=36 ino=12 dd-2567 [000] 122.744783: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 122.750964: balance_dirty_state: bdi 8:0: dirty=183 wb=1403 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=36 ino=12 dd-2567 [004] 122.750970: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 122.762869: balance_dirty_state: bdi 8:0: dirty=183 wb=1403 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=36 ino=12 dd-2567 [004] 122.762898: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 122.770915: balance_dirty_state: bdi 8:0: dirty=183 wb=1403 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=36 ino=12 dd-2567 [005] 122.770920: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 122.778899: balance_dirty_state: bdi 8:0: dirty=158 wb=1252 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=36 ino=12 dd-2567 [002] 122.778929: balance_dirty_state: bdi 8:0: dirty=158 wb=1252 unstable=0 bg_thresh=1035 thresh=2071 gap=661 poll_thresh=27 ino=12 dd-2567 [002] 122.779404: balance_dirty_state: bdi 8:0: dirty=183 wb=1252 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=28 ino=12 dd-2567 [002] 122.780211: balance_dirty_state: bdi 8:0: dirty=208 wb=1252 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=29 ino=12 dd-2567 [002] 122.780717: balance_dirty_state: bdi 8:0: dirty=233 wb=1252 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=30 ino=12 dd-2567 [002] 122.781238: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=31 ino=12 dd-2567 [002] 122.781775: balance_dirty_state: bdi 8:0: dirty=308 wb=1252 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=32 ino=12 dd-2567 [002] 122.781784: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-112% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 122.786878: balance_dirty_state: bdi 8:0: dirty=308 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=32 ino=12 dd-2567 [002] 122.786905: balance_dirty_state: bdi 8:0: dirty=308 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=24 ino=12 dd-2567 [002] 122.787332: balance_dirty_state: bdi 8:0: dirty=333 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=25 ino=12 dd-2567 [002] 122.787774: balance_dirty_state: bdi 8:0: dirty=358 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=26 ino=12 dd-2567 [002] 122.788231: balance_dirty_state: bdi 8:0: dirty=383 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=27 ino=12 dd-2567 [002] 122.788705: balance_dirty_state: bdi 8:0: dirty=408 wb=1127 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=28 ino=12 dd-2567 [002] 122.789193: balance_dirty_state: bdi 8:0: dirty=433 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=29 ino=12 dd-2567 [002] 122.789201: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 122.794880: balance_dirty_state: bdi 8:0: dirty=433 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=29 ino=12 dd-2567 [002] 122.794888: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 122.802855: balance_dirty_state: bdi 8:0: dirty=433 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=29 ino=12 dd-2567 [002] 122.802866: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 122.810760: balance_dirty_state: bdi 8:0: dirty=433 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=29 ino=12 dd-2567 [002] 122.810788: balance_dirty_state: bdi 8:0: dirty=433 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=22 ino=12 dd-2567 [002] 122.811408: balance_dirty_state: bdi 8:0: dirty=458 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 122.811754: balance_dirty_state: bdi 8:0: dirty=483 wb=1002 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 122.812113: balance_dirty_state: bdi 8:0: dirty=508 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=25 ino=12 dd-2567 [002] 122.812486: balance_dirty_state: bdi 8:0: dirty=533 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=26 ino=12 dd-2567 [002] 122.812874: balance_dirty_state: bdi 8:0: dirty=558 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=27 ino=12 dd-2567 [002] 122.812881: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 122.818825: balance_dirty_state: bdi 8:0: dirty=558 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=27 ino=12 dd-2567 [002] 122.818833: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 122.826840: balance_dirty_state: bdi 8:0: dirty=558 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 122.826858: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 122.834650: balance_dirty_state: bdi 8:0: dirty=558 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 122.834657: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 122.842658: balance_dirty_state: bdi 8:0: dirty=558 wb=877 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=27 ino=12 dd-2567 [000] 122.842681: balance_dirty_state: bdi 8:0: dirty=558 wb=877 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 122.842850: balance_dirty_state: bdi 8:0: dirty=583 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 122.843028: balance_dirty_state: bdi 8:0: dirty=608 wb=877 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 122.843210: balance_dirty_state: bdi 8:0: dirty=633 wb=877 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 122.843402: balance_dirty_state: bdi 8:0: dirty=658 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 122.843601: balance_dirty_state: bdi 8:0: dirty=683 wb=877 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 122.843809: balance_dirty_state: bdi 8:0: dirty=708 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=26 ino=12 dd-2567 [000] 122.843813: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-191% task_weight=87% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 122.850730: balance_dirty_state: bdi 8:0: dirty=708 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 122.850742: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-191% task_weight=87% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 122.858615: balance_dirty_state: bdi 8:0: dirty=708 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=26 ino=12 dd-2567 [004] 122.858635: balance_dirty_state: bdi 8:0: dirty=708 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 122.858953: balance_dirty_state: bdi 8:0: dirty=733 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 122.859119: balance_dirty_state: bdi 8:0: dirty=758 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 122.859290: balance_dirty_state: bdi 8:0: dirty=783 wb=752 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 122.859472: balance_dirty_state: bdi 8:0: dirty=808 wb=752 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 122.859662: balance_dirty_state: bdi 8:0: dirty=833 wb=752 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 122.859666: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-135% task_weight=88% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 122.866621: balance_dirty_state: bdi 8:0: dirty=833 wb=627 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 122.866640: balance_dirty_state: bdi 8:0: dirty=833 wb=627 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 122.866878: balance_dirty_state: bdi 8:0: dirty=833 wb=627 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 122.867120: balance_dirty_state: bdi 8:0: dirty=858 wb=627 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 122.867343: balance_dirty_state: bdi 8:0: dirty=883 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 122.867527: balance_dirty_state: bdi 8:0: dirty=908 wb=627 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 122.867719: balance_dirty_state: bdi 8:0: dirty=933 wb=627 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 122.868023: balance_dirty_state: bdi 8:0: dirty=958 wb=627 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 122.868030: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=88% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 122.874879: balance_dirty_state: bdi 8:0: dirty=997 wb=477 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 122.875349: balance_dirty_state: bdi 8:0: dirty=997 wb=477 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 122.875593: balance_dirty_state: bdi 8:0: dirty=1022 wb=477 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 122.875846: balance_dirty_state: bdi 8:0: dirty=1047 wb=477 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 122.876136: balance_dirty_state: bdi 8:0: dirty=1072 wb=477 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 122.876438: balance_dirty_state: bdi 8:0: dirty=372 wb=477 unstable=0 bg_thresh=1045 thresh=2090 gap=1241 poll_thresh=23 ino=12 dd-2567 [004] 122.876926: balance_dirty_state: bdi 8:0: dirty=0 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=1442 poll_thresh=36 ino=12 dd-2567 [004] 122.877417: balance_dirty_state: bdi 8:0: dirty=47 wb=1127 unstable=0 bg_thresh=1046 thresh=2093 gap=919 poll_thresh=38 ino=12 dd-2567 [004] 122.877836: balance_dirty_state: bdi 8:0: dirty=422 wb=1252 unstable=0 bg_thresh=1048 thresh=2097 gap=423 poll_thresh=40 ino=12 dd-2567 [004] 122.877838: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-206% task_weight=79% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 122.878551: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1226 to_write=6966 dd-2567 [004] 122.882552: balance_dirty_state: bdi 8:0: dirty=0 wb=1725 unstable=0 bg_thresh=1046 thresh=2093 gap=368 poll_thresh=40 ino=12 dd-2567 [004] 122.882557: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-301% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 122.890572: balance_dirty_state: bdi 8:0: dirty=0 wb=1725 unstable=0 bg_thresh=1038 thresh=2076 gap=351 poll_thresh=40 ino=12 dd-2567 [004] 122.890577: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-122% task_gap=-323% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 122.898523: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1033 thresh=2067 gap=467 poll_thresh=40 ino=12 dd-2567 [004] 122.898534: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-199% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 122.906580: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1033 thresh=2067 gap=467 poll_thresh=40 ino=12 dd-2567 [004] 122.906591: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-199% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 122.914530: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1033 thresh=2067 gap=467 poll_thresh=40 ino=12 dd-2567 [004] 122.914540: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-199% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 122.922544: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1033 thresh=2067 gap=467 poll_thresh=40 ino=12 dd-2567 [000] 122.922558: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-199% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 122.930581: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=3 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=40 ino=12 dd-2567 [000] 122.930614: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=3 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=30 ino=12 dd-2567 [000] 122.931134: balance_dirty_state: bdi 8:0: dirty=11 wb=1467 unstable=3 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=31 ino=12 dd-2567 [000] 122.932011: balance_dirty_state: bdi 8:0: dirty=36 wb=1467 unstable=3 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=32 ino=12 dd-2567 [000] 122.932586: balance_dirty_state: bdi 8:0: dirty=86 wb=1467 unstable=3 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=34 ino=12 dd-2567 [000] 122.933190: balance_dirty_state: bdi 8:0: dirty=111 wb=1467 unstable=3 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=36 ino=12 dd-2567 [000] 122.933198: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-147% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 122.938489: balance_dirty_state: bdi 8:0: dirty=111 wb=1467 unstable=3 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=36 ino=12 dd-2567 [000] 122.938499: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-147% task_weight=79% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 122.946468: balance_dirty_state: bdi 8:0: dirty=111 wb=1367 unstable=3 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=36 ino=12 dd-2567 [000] 122.946487: balance_dirty_state: bdi 8:0: dirty=111 wb=1367 unstable=3 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 122.946809: balance_dirty_state: bdi 8:0: dirty=136 wb=1367 unstable=3 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 122.947139: balance_dirty_state: bdi 8:0: dirty=186 wb=1367 unstable=3 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=29 ino=12 dd-2567 [000] 122.947145: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-105% task_weight=80% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 122.954427: balance_dirty_state: bdi 8:0: dirty=186 wb=1367 unstable=3 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=29 ino=12 dd-2567 [000] 122.954434: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-105% task_weight=80% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 122.962414: balance_dirty_state: bdi 8:0: dirty=186 wb=1367 unstable=3 bg_thresh=1034 thresh=2068 gap=512 poll_thresh=29 ino=12 dd-2567 [000] 122.962421: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-105% task_weight=80% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 122.970403: balance_dirty_state: bdi 8:0: dirty=186 wb=1204 unstable=3 bg_thresh=1035 thresh=2070 gap=677 poll_thresh=29 ino=12 dd-2567 [000] 122.970423: balance_dirty_state: bdi 8:0: dirty=186 wb=1204 unstable=3 bg_thresh=1035 thresh=2070 gap=677 poll_thresh=22 ino=12 dd-2567 [000] 122.970689: balance_dirty_state: bdi 8:0: dirty=186 wb=1204 unstable=3 bg_thresh=1037 thresh=2075 gap=682 poll_thresh=23 ino=12 dd-2567 [000] 122.970964: balance_dirty_state: bdi 8:0: dirty=211 wb=1204 unstable=3 bg_thresh=1037 thresh=2074 gap=656 poll_thresh=24 ino=12 dd-2567 [000] 122.971247: balance_dirty_state: bdi 8:0: dirty=236 wb=1204 unstable=3 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 122.971543: balance_dirty_state: bdi 8:0: dirty=261 wb=1204 unstable=3 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=26 ino=12 dd-2567 [000] 122.972080: balance_dirty_state: bdi 8:0: dirty=311 wb=1204 unstable=3 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=27 ino=12 dd-2567 [000] 122.972398: balance_dirty_state: bdi 8:0: dirty=336 wb=1204 unstable=3 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 122.972727: balance_dirty_state: bdi 8:0: dirty=361 wb=1204 unstable=3 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 122.972733: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-106% task_weight=80% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 122.978357: balance_dirty_state: bdi 8:0: dirty=361 wb=1204 unstable=3 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 122.978366: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-106% task_weight=80% bdi_bw=52568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 122.986356: balance_dirty_state: bdi 8:0: dirty=361 wb=1204 unstable=3 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 122.986362: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-106% task_weight=80% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 122.995384: balance_dirty_state: bdi 8:0: dirty=361 wb=1079 unstable=3 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 122.995404: balance_dirty_state: bdi 8:0: dirty=361 wb=1079 unstable=3 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 122.995702: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=3 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 122.996018: balance_dirty_state: bdi 8:0: dirty=413 wb=1079 unstable=3 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 122.996342: balance_dirty_state: bdi 8:0: dirty=426 wb=1079 unstable=3 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 122.996620: balance_dirty_state: bdi 8:0: dirty=452 wb=1079 unstable=3 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 122.996982: balance_dirty_state: bdi 8:0: dirty=491 wb=1079 unstable=3 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 122.996988: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 123.002234: balance_dirty_state: bdi 8:0: dirty=491 wb=1079 unstable=3 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 123.002242: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 123.010232: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=3 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=27 ino=12 dd-2567 [004] 123.010239: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 123.018312: balance_dirty_state: bdi 8:0: dirty=485 wb=970 unstable=3 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 123.018334: balance_dirty_state: bdi 8:0: dirty=485 wb=970 unstable=3 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 123.018600: balance_dirty_state: bdi 8:0: dirty=510 wb=970 unstable=3 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 123.018879: balance_dirty_state: bdi 8:0: dirty=535 wb=970 unstable=3 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 123.019411: balance_dirty_state: bdi 8:0: dirty=560 wb=970 unstable=3 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 123.019707: balance_dirty_state: bdi 8:0: dirty=560 wb=970 unstable=3 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 123.020021: balance_dirty_state: bdi 8:0: dirty=585 wb=970 unstable=3 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 123.020352: balance_dirty_state: bdi 8:0: dirty=635 wb=970 unstable=3 bg_thresh=1046 thresh=2092 gap=484 poll_thresh=26 ino=12 dd-2567 [004] 123.020359: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 123.030230: balance_dirty_state: bdi 8:0: dirty=635 wb=845 unstable=3 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=26 ino=12 dd-2567 [005] 123.030246: balance_dirty_state: bdi 8:0: dirty=635 wb=845 unstable=3 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 123.030410: balance_dirty_state: bdi 8:0: dirty=660 wb=845 unstable=3 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 123.030585: balance_dirty_state: bdi 8:0: dirty=685 wb=845 unstable=3 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=21 ino=12 dd-2567 [005] 123.030766: balance_dirty_state: bdi 8:0: dirty=685 wb=845 unstable=3 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 123.030958: balance_dirty_state: bdi 8:0: dirty=710 wb=845 unstable=3 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 123.030963: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [005] 123.038247: balance_dirty_state: bdi 8:0: dirty=710 wb=845 unstable=3 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 123.038255: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 123.046257: balance_dirty_state: bdi 8:0: dirty=717 wb=845 unstable=3 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=23 ino=12 dd-2567 [005] 123.046267: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 123.054214: balance_dirty_state: bdi 8:0: dirty=717 wb=845 unstable=3 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=23 ino=12 dd-2567 [005] 123.054226: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-100% task_weight=83% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 123.062155: balance_dirty_state: bdi 8:0: dirty=717 wb=720 unstable=3 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=23 ino=12 dd-2567 [005] 123.062184: balance_dirty_state: bdi 8:0: dirty=717 wb=720 unstable=3 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=17 ino=12 dd-2567 [005] 123.062496: balance_dirty_state: bdi 8:0: dirty=742 wb=720 unstable=3 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 123.062818: balance_dirty_state: bdi 8:0: dirty=767 wb=720 unstable=3 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 123.063159: balance_dirty_state: bdi 8:0: dirty=792 wb=720 unstable=3 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 123.063520: balance_dirty_state: bdi 8:0: dirty=792 wb=720 unstable=3 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 123.064211: balance_dirty_state: bdi 8:0: dirty=817 wb=720 unstable=3 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 123.064601: balance_dirty_state: bdi 8:0: dirty=842 wb=720 unstable=3 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 123.064610: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 123.070164: balance_dirty_state: bdi 8:0: dirty=842 wb=595 unstable=3 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=23 ino=12 dd-2567 [005] 123.070192: balance_dirty_state: bdi 8:0: dirty=842 wb=595 unstable=3 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=17 ino=12 dd-2567 [005] 123.070349: balance_dirty_state: bdi 8:0: dirty=867 wb=595 unstable=3 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 123.070501: balance_dirty_state: bdi 8:0: dirty=892 wb=595 unstable=3 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 123.070663: balance_dirty_state: bdi 8:0: dirty=917 wb=595 unstable=3 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 123.070830: balance_dirty_state: bdi 8:0: dirty=917 wb=595 unstable=3 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 123.071006: balance_dirty_state: bdi 8:0: dirty=942 wb=595 unstable=3 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 123.071190: balance_dirty_state: bdi 8:0: dirty=967 wb=595 unstable=3 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 123.071194: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 123.078453: balance_dirty_state: bdi 8:0: dirty=992 wb=595 unstable=3 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=17 ino=12 dd-2567 [000] 123.078463: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-94% task_weight=84% bdi_bw=49260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 123.086030: balance_dirty_state: bdi 8:0: dirty=992 wb=470 unstable=3 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 123.086057: balance_dirty_state: bdi 8:0: dirty=992 wb=470 unstable=3 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 123.086297: balance_dirty_state: bdi 8:0: dirty=992 wb=470 unstable=3 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=14 ino=12 dd-2567 [000] 123.086549: balance_dirty_state: bdi 8:0: dirty=1017 wb=470 unstable=3 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=15 ino=12 dd-2567 [000] 123.086819: balance_dirty_state: bdi 8:0: dirty=1017 wb=470 unstable=3 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=16 ino=12 dd-2567 [000] 123.087104: balance_dirty_state: bdi 8:0: dirty=1042 wb=470 unstable=3 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 123.089121: balance_dirty_state: bdi 8:0: dirty=0 wb=395 unstable=3 bg_thresh=1042 thresh=2084 gap=1686 poll_thresh=18 ino=12 dd-2567 [000] 123.090153: balance_dirty_state: bdi 8:0: dirty=12 wb=695 unstable=3 bg_thresh=1044 thresh=2089 gap=1379 poll_thresh=42 ino=12 dd-2567 [000] 123.090592: balance_dirty_state: bdi 8:0: dirty=62 wb=975 unstable=3 bg_thresh=1043 thresh=2087 gap=1047 poll_thresh=38 ino=12 dd-2567 [000] 123.090975: balance_dirty_state: bdi 8:0: dirty=87 wb=1200 unstable=3 bg_thresh=1043 thresh=2086 gap=796 poll_thresh=33 ino=12 dd-2567 [000] 123.091391: balance_dirty_state: bdi 8:0: dirty=0 wb=1400 unstable=3 bg_thresh=1045 thresh=2090 gap=687 poll_thresh=35 ino=12 dd-2567 [000] 123.091853: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=3 bg_thresh=1044 thresh=2089 gap=486 poll_thresh=37 ino=12 dd-2567 [000] 123.091855: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-177% task_weight=86% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 123.091888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1261 to_write=6931 dd-2567 [000] 123.097999: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=3 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=37 ino=12 dd-2567 [000] 123.098033: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=3 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 123.098263: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=3 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=29 ino=12 dd-2567 [000] 123.098500: balance_dirty_state: bdi 8:0: dirty=37 wb=1475 unstable=3 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=30 ino=12 dd-2567 [000] 123.098900: balance_dirty_state: bdi 8:0: dirty=62 wb=1475 unstable=3 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=31 ino=12 dd-2567 [000] 123.099151: balance_dirty_state: bdi 8:0: dirty=87 wb=1475 unstable=3 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=32 ino=12 dd-2567 [000] 123.099421: balance_dirty_state: bdi 8:0: dirty=112 wb=1475 unstable=3 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=34 ino=12 dd-2567 [000] 123.099425: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-177% task_weight=87% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 123.105972: balance_dirty_state: bdi 8:0: dirty=112 wb=1475 unstable=3 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=34 ino=12 dd-2567 [000] 123.105980: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-177% task_weight=87% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 123.113990: balance_dirty_state: bdi 8:0: dirty=112 wb=1350 unstable=3 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=34 ino=12 dd-2567 [000] 123.114026: balance_dirty_state: bdi 8:0: dirty=112 wb=1350 unstable=3 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 123.114467: balance_dirty_state: bdi 8:0: dirty=162 wb=1350 unstable=3 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 123.114918: balance_dirty_state: bdi 8:0: dirty=187 wb=1350 unstable=3 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=27 ino=12 dd-2567 [000] 123.115786: balance_dirty_state: bdi 8:0: dirty=212 wb=1250 unstable=3 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 123.116335: balance_dirty_state: bdi 8:0: dirty=237 wb=1250 unstable=3 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=29 ino=12 dd-2567 [000] 123.116847: balance_dirty_state: bdi 8:0: dirty=262 wb=1250 unstable=3 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=30 ino=12 dd-2567 [000] 123.117706: balance_dirty_state: bdi 8:0: dirty=287 wb=1250 unstable=3 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=31 ino=12 dd-2567 [000] 123.118280: balance_dirty_state: bdi 8:0: dirty=337 wb=1250 unstable=3 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=32 ino=12 dd-2567 [000] 123.118289: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-178% task_weight=87% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 123.126021: balance_dirty_state: bdi 8:0: dirty=337 wb=1250 unstable=3 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 123.126032: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-178% task_weight=87% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 123.133903: balance_dirty_state: bdi 8:0: dirty=337 wb=1250 unstable=3 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=32 ino=12 dd-2567 [004] 123.133908: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-179% task_weight=87% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 123.141956: balance_dirty_state: bdi 8:0: dirty=337 wb=1250 unstable=3 bg_thresh=1036 thresh=2072 gap=482 poll_thresh=32 ino=12 dd-2567 [004] 123.141970: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-197% task_weight=87% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 123.149959: balance_dirty_state: bdi 8:0: dirty=337 wb=1125 unstable=3 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=32 ino=12 dd-2567 [004] 123.149978: balance_dirty_state: bdi 8:0: dirty=337 wb=1125 unstable=3 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 123.150295: balance_dirty_state: bdi 8:0: dirty=362 wb=1125 unstable=3 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 123.150625: balance_dirty_state: bdi 8:0: dirty=387 wb=1125 unstable=3 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 123.150968: balance_dirty_state: bdi 8:0: dirty=412 wb=1125 unstable=3 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 123.151326: balance_dirty_state: bdi 8:0: dirty=437 wb=1125 unstable=3 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 123.151693: balance_dirty_state: bdi 8:0: dirty=487 wb=1125 unstable=3 bg_thresh=1047 thresh=2095 gap=480 poll_thresh=29 ino=12 dd-2567 [004] 123.151700: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-127% task_weight=89% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.157885: balance_dirty_state: bdi 8:0: dirty=487 wb=1125 unstable=3 bg_thresh=1038 thresh=2077 gap=462 poll_thresh=29 ino=12 dd-2567 [004] 123.157891: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-148% task_weight=89% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.165858: balance_dirty_state: bdi 8:0: dirty=487 wb=1000 unstable=3 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 123.165894: balance_dirty_state: bdi 8:0: dirty=487 wb=1000 unstable=3 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 123.166310: balance_dirty_state: bdi 8:0: dirty=512 wb=1000 unstable=3 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 123.166718: balance_dirty_state: bdi 8:0: dirty=512 wb=1000 unstable=3 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 123.167142: balance_dirty_state: bdi 8:0: dirty=537 wb=1000 unstable=3 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 123.167919: balance_dirty_state: bdi 8:0: dirty=587 wb=1000 unstable=3 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=26 ino=12 dd-2567 [004] 123.167928: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-106% task_weight=89% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.173832: balance_dirty_state: bdi 8:0: dirty=587 wb=1000 unstable=3 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=26 ino=12 dd-2567 [004] 123.173844: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-106% task_weight=89% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.181815: balance_dirty_state: bdi 8:0: dirty=587 wb=875 unstable=3 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=26 ino=12 dd-2567 [004] 123.181837: balance_dirty_state: bdi 8:0: dirty=587 wb=875 unstable=3 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 123.182021: balance_dirty_state: bdi 8:0: dirty=587 wb=875 unstable=3 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 123.182190: balance_dirty_state: bdi 8:0: dirty=612 wb=875 unstable=3 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 123.182366: balance_dirty_state: bdi 8:0: dirty=637 wb=875 unstable=3 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 123.182550: balance_dirty_state: bdi 8:0: dirty=662 wb=875 unstable=3 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 123.182742: balance_dirty_state: bdi 8:0: dirty=687 wb=875 unstable=3 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 123.182747: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.189802: balance_dirty_state: bdi 8:0: dirty=687 wb=758 unstable=3 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 123.189816: balance_dirty_state: bdi 8:0: dirty=687 wb=758 unstable=3 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 123.189971: balance_dirty_state: bdi 8:0: dirty=712 wb=758 unstable=3 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 123.190130: balance_dirty_state: bdi 8:0: dirty=737 wb=758 unstable=3 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 123.190296: balance_dirty_state: bdi 8:0: dirty=737 wb=758 unstable=3 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 123.190471: balance_dirty_state: bdi 8:0: dirty=762 wb=758 unstable=3 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 123.190654: balance_dirty_state: bdi 8:0: dirty=787 wb=758 unstable=3 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 123.191006: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 123.191010: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=47692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.197875: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 123.197879: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.205790: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 123.205804: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.213719: balance_dirty_state: bdi 8:0: dirty=812 wb=633 unstable=3 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 123.213741: balance_dirty_state: bdi 8:0: dirty=812 wb=633 unstable=3 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 123.213896: balance_dirty_state: bdi 8:0: dirty=837 wb=633 unstable=3 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 123.214053: balance_dirty_state: bdi 8:0: dirty=862 wb=633 unstable=3 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 123.214219: balance_dirty_state: bdi 8:0: dirty=887 wb=633 unstable=3 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 123.214392: balance_dirty_state: bdi 8:0: dirty=887 wb=633 unstable=3 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 123.214576: balance_dirty_state: bdi 8:0: dirty=912 wb=633 unstable=3 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 123.214766: balance_dirty_state: bdi 8:0: dirty=937 wb=633 unstable=3 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 123.214770: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-94% task_weight=89% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.221770: balance_dirty_state: bdi 8:0: dirty=937 wb=633 unstable=3 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 123.221780: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-94% task_weight=89% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.229646: balance_dirty_state: bdi 8:0: dirty=937 wb=508 unstable=3 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 123.229666: balance_dirty_state: bdi 8:0: dirty=937 wb=508 unstable=3 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 123.229919: balance_dirty_state: bdi 8:0: dirty=950 wb=508 unstable=3 bg_thresh=1034 thresh=2069 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 123.230186: balance_dirty_state: bdi 8:0: dirty=976 wb=508 unstable=3 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 123.230468: balance_dirty_state: bdi 8:0: dirty=1002 wb=508 unstable=3 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 123.230765: balance_dirty_state: bdi 8:0: dirty=1015 wb=508 unstable=3 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 123.231073: balance_dirty_state: bdi 8:0: dirty=1041 wb=508 unstable=3 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 123.231079: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-115% task_weight=89% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 123.234964: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1073 to_write=7119 dd-2567 [000] 123.237620: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=3 bg_thresh=1029 thresh=2059 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 123.237643: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=3 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 123.238032: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=3 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 123.238190: balance_dirty_state: bdi 8:0: dirty=12 wb=1437 unstable=3 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 123.238357: balance_dirty_state: bdi 8:0: dirty=37 wb=1437 unstable=3 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 123.238529: balance_dirty_state: bdi 8:0: dirty=62 wb=1437 unstable=3 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 123.238929: balance_dirty_state: bdi 8:0: dirty=87 wb=1437 unstable=3 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 123.239115: balance_dirty_state: bdi 8:0: dirty=112 wb=1437 unstable=3 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 123.239305: balance_dirty_state: bdi 8:0: dirty=137 wb=1437 unstable=3 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 123.239310: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-140% task_weight=75% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 123.245732: balance_dirty_state: bdi 8:0: dirty=137 wb=1437 unstable=3 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 123.245748: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-140% task_weight=75% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.253618: balance_dirty_state: bdi 8:0: dirty=137 wb=1287 unstable=3 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=24 ino=12 dd-2567 [004] 123.253636: balance_dirty_state: bdi 8:0: dirty=137 wb=1287 unstable=3 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 123.253948: balance_dirty_state: bdi 8:0: dirty=137 wb=1287 unstable=3 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 123.254284: balance_dirty_state: bdi 8:0: dirty=162 wb=1287 unstable=3 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 123.254639: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=3 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 123.255008: balance_dirty_state: bdi 8:0: dirty=212 wb=1287 unstable=3 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 123.255399: balance_dirty_state: bdi 8:0: dirty=237 wb=1287 unstable=3 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 123.256149: balance_dirty_state: bdi 8:0: dirty=262 wb=1287 unstable=3 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 123.256573: balance_dirty_state: bdi 8:0: dirty=287 wb=1287 unstable=3 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 123.256582: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=77% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.261612: balance_dirty_state: bdi 8:0: dirty=287 wb=1287 unstable=3 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 123.261618: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=77% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.269646: balance_dirty_state: bdi 8:0: dirty=287 wb=1162 unstable=3 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 123.269665: balance_dirty_state: bdi 8:0: dirty=287 wb=1162 unstable=3 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 123.269912: balance_dirty_state: bdi 8:0: dirty=312 wb=1162 unstable=3 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 123.270150: balance_dirty_state: bdi 8:0: dirty=337 wb=1162 unstable=3 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 123.270334: balance_dirty_state: bdi 8:0: dirty=337 wb=1162 unstable=3 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 123.270529: balance_dirty_state: bdi 8:0: dirty=362 wb=1162 unstable=3 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 123.270819: balance_dirty_state: bdi 8:0: dirty=387 wb=1162 unstable=3 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 123.271053: balance_dirty_state: bdi 8:0: dirty=412 wb=1162 unstable=3 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 123.271058: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=79% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.277848: balance_dirty_state: bdi 8:0: dirty=437 wb=1162 unstable=3 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=19 ino=12 dd-2567 [004] 123.277855: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-128% task_weight=78% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 123.285571: balance_dirty_state: bdi 8:0: dirty=437 wb=1162 unstable=3 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=19 ino=12 dd-2567 [004] 123.285583: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-128% task_weight=78% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 123.293558: balance_dirty_state: bdi 8:0: dirty=437 wb=1087 unstable=3 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=19 ino=12 dd-2567 [006] 123.293576: balance_dirty_state: bdi 8:0: dirty=437 wb=1087 unstable=3 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=14 ino=12 dd-2567 [006] 123.293708: balance_dirty_state: bdi 8:0: dirty=437 wb=1087 unstable=3 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=15 ino=12 dd-2567 [006] 123.293839: balance_dirty_state: bdi 8:0: dirty=462 wb=1087 unstable=3 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=16 ino=12 dd-2567 [006] 123.293979: balance_dirty_state: bdi 8:0: dirty=487 wb=1087 unstable=3 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=17 ino=12 dd-2567 [006] 123.293984: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=78% bdi_bw=45940 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 123.301614: balance_dirty_state: bdi 8:0: dirty=487 wb=1087 unstable=3 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=17 ino=12 dd-2567 [006] 123.301623: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=78% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 123.309528: balance_dirty_state: bdi 8:0: dirty=487 wb=962 unstable=3 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 123.309551: balance_dirty_state: bdi 8:0: dirty=487 wb=962 unstable=3 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=13 ino=12 dd-2567 [006] 123.309760: balance_dirty_state: bdi 8:0: dirty=487 wb=962 unstable=3 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=14 ino=12 dd-2567 [006] 123.310252: balance_dirty_state: bdi 8:0: dirty=512 wb=962 unstable=3 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=15 ino=12 dd-2567 [006] 123.310483: balance_dirty_state: bdi 8:0: dirty=537 wb=962 unstable=3 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=16 ino=12 dd-2567 [006] 123.310731: balance_dirty_state: bdi 8:0: dirty=537 wb=962 unstable=3 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=17 ino=12 dd-2567 [006] 123.310996: balance_dirty_state: bdi 8:0: dirty=562 wb=962 unstable=3 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=18 ino=12 dd-2567 [006] 123.311273: balance_dirty_state: bdi 8:0: dirty=587 wb=962 unstable=3 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=19 ino=12 dd-2567 [006] 123.311280: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-105% task_weight=79% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 123.317539: balance_dirty_state: bdi 8:0: dirty=587 wb=962 unstable=3 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 123.317548: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-105% task_weight=79% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 123.325435: balance_dirty_state: bdi 8:0: dirty=587 wb=837 unstable=3 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 123.325474: balance_dirty_state: bdi 8:0: dirty=587 wb=837 unstable=3 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=14 ino=12 dd-2567 [000] 123.325869: balance_dirty_state: bdi 8:0: dirty=587 wb=837 unstable=3 bg_thresh=1033 thresh=2066 gap=639 poll_thresh=15 ino=12 dd-2567 [000] 123.326222: balance_dirty_state: bdi 8:0: dirty=612 wb=837 unstable=3 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 123.326510: balance_dirty_state: bdi 8:0: dirty=612 wb=837 unstable=3 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 123.326815: balance_dirty_state: bdi 8:0: dirty=637 wb=837 unstable=3 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 123.327137: balance_dirty_state: bdi 8:0: dirty=662 wb=837 unstable=3 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 123.327480: balance_dirty_state: bdi 8:0: dirty=687 wb=837 unstable=3 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 123.328222: balance_dirty_state: bdi 8:0: dirty=712 wb=762 unstable=3 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 123.328801: balance_dirty_state: bdi 8:0: dirty=712 wb=762 unstable=3 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 123.329458: balance_dirty_state: bdi 8:0: dirty=737 wb=762 unstable=3 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 123.330140: balance_dirty_state: bdi 8:0: dirty=762 wb=762 unstable=3 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 123.330335: balance_dirty_state: bdi 8:0: dirty=787 wb=762 unstable=3 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 123.330542: balance_dirty_state: bdi 8:0: dirty=812 wb=762 unstable=3 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=26 ino=12 dd-2567 [000] 123.330546: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-145% task_weight=80% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 123.337459: balance_dirty_state: bdi 8:0: dirty=812 wb=762 unstable=3 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=26 ino=12 dd-2567 [000] 123.337469: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-145% task_weight=80% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 123.345367: balance_dirty_state: bdi 8:0: dirty=812 wb=637 unstable=3 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=26 ino=12 dd-2567 [000] 123.345394: balance_dirty_state: bdi 8:0: dirty=812 wb=637 unstable=3 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 123.345740: balance_dirty_state: bdi 8:0: dirty=837 wb=637 unstable=3 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 123.346096: balance_dirty_state: bdi 8:0: dirty=862 wb=637 unstable=3 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 123.346470: balance_dirty_state: bdi 8:0: dirty=887 wb=637 unstable=3 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 123.346856: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=3 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 123.347262: balance_dirty_state: bdi 8:0: dirty=937 wb=637 unstable=3 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=24 ino=12 dd-2567 [000] 123.347271: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-143% task_weight=81% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.353376: balance_dirty_state: bdi 8:0: dirty=937 wb=512 unstable=3 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 123.353409: balance_dirty_state: bdi 8:0: dirty=937 wb=512 unstable=3 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 123.353560: balance_dirty_state: bdi 8:0: dirty=962 wb=512 unstable=3 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 123.353718: balance_dirty_state: bdi 8:0: dirty=987 wb=512 unstable=3 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 123.353883: balance_dirty_state: bdi 8:0: dirty=1012 wb=512 unstable=3 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 123.354220: balance_dirty_state: bdi 8:0: dirty=1012 wb=512 unstable=3 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 123.354403: balance_dirty_state: bdi 8:0: dirty=1037 wb=512 unstable=3 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 123.354594: balance_dirty_state: bdi 8:0: dirty=1062 wb=512 unstable=3 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 123.354599: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-128% task_weight=81% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 123.356165: writeback_single_inode: bdi 8:0: ino=12 state= age=960 wrote=1095 to_write=7097 dd-2567 [004] 123.361311: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=3 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 123.361319: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-129% task_weight=81% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.369302: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=3 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 123.369334: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=3 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 123.369485: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=3 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 123.369643: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=3 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 123.369811: balance_dirty_state: bdi 8:0: dirty=37 wb=1487 unstable=3 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 123.369985: balance_dirty_state: bdi 8:0: dirty=62 wb=1487 unstable=3 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 123.370169: balance_dirty_state: bdi 8:0: dirty=87 wb=1487 unstable=3 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 123.370173: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-133% task_weight=82% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 123.377280: balance_dirty_state: bdi 8:0: dirty=87 wb=1487 unstable=3 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 123.377288: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-133% task_weight=82% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 123.385279: balance_dirty_state: bdi 8:0: dirty=87 wb=1487 unstable=3 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 123.385288: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-140% task_weight=82% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 123.393245: balance_dirty_state: bdi 8:0: dirty=87 wb=1337 unstable=3 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 123.393281: balance_dirty_state: bdi 8:0: dirty=87 wb=1337 unstable=3 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 123.393755: balance_dirty_state: bdi 8:0: dirty=87 wb=1337 unstable=3 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 123.394136: balance_dirty_state: bdi 8:0: dirty=112 wb=1337 unstable=3 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 123.394476: balance_dirty_state: bdi 8:0: dirty=137 wb=1337 unstable=3 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 123.394828: balance_dirty_state: bdi 8:0: dirty=162 wb=1337 unstable=3 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 123.395464: balance_dirty_state: bdi 8:0: dirty=187 wb=1337 unstable=3 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 123.395965: balance_dirty_state: bdi 8:0: dirty=187 wb=1337 unstable=3 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 123.396584: balance_dirty_state: bdi 8:0: dirty=212 wb=1337 unstable=3 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 123.397268: balance_dirty_state: bdi 8:0: dirty=237 wb=1262 unstable=3 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 123.397959: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=3 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 123.398668: balance_dirty_state: bdi 8:0: dirty=312 wb=1212 unstable=3 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 123.399398: balance_dirty_state: bdi 8:0: dirty=337 wb=1212 unstable=3 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 123.400158: balance_dirty_state: bdi 8:0: dirty=362 wb=1212 unstable=3 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=29 ino=12 dd-2567 [004] 123.400170: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-177% task_weight=84% bdi_bw=44240 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 123.405282: balance_dirty_state: bdi 8:0: dirty=362 wb=1212 unstable=3 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 123.405287: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-174% task_weight=83% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.413239: balance_dirty_state: bdi 8:0: dirty=362 wb=1108 unstable=3 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 123.413257: balance_dirty_state: bdi 8:0: dirty=362 wb=1108 unstable=3 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 123.413442: balance_dirty_state: bdi 8:0: dirty=387 wb=1108 unstable=3 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 123.413903: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=3 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 123.414308: balance_dirty_state: bdi 8:0: dirty=437 wb=1108 unstable=3 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 123.414581: balance_dirty_state: bdi 8:0: dirty=462 wb=1108 unstable=3 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 123.414588: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-150% task_weight=83% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.421225: balance_dirty_state: bdi 8:0: dirty=462 wb=1108 unstable=3 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 123.421231: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-136% task_weight=84% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.429196: balance_dirty_state: bdi 8:0: dirty=462 wb=983 unstable=3 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=26 ino=12 dd-2567 [004] 123.429210: balance_dirty_state: bdi 8:0: dirty=462 wb=983 unstable=3 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 123.429549: balance_dirty_state: bdi 8:0: dirty=487 wb=983 unstable=3 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 123.429906: balance_dirty_state: bdi 8:0: dirty=487 wb=983 unstable=3 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 123.430281: balance_dirty_state: bdi 8:0: dirty=512 wb=983 unstable=3 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 123.430672: balance_dirty_state: bdi 8:0: dirty=537 wb=983 unstable=3 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 123.431081: balance_dirty_state: bdi 8:0: dirty=562 wb=983 unstable=3 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 123.431506: balance_dirty_state: bdi 8:0: dirty=587 wb=983 unstable=3 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 123.431514: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-192% task_weight=84% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.437186: balance_dirty_state: bdi 8:0: dirty=587 wb=858 unstable=3 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 123.437205: balance_dirty_state: bdi 8:0: dirty=587 wb=858 unstable=3 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 123.437397: balance_dirty_state: bdi 8:0: dirty=612 wb=858 unstable=3 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 123.437564: balance_dirty_state: bdi 8:0: dirty=637 wb=858 unstable=3 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 123.437741: balance_dirty_state: bdi 8:0: dirty=662 wb=858 unstable=3 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 123.438081: balance_dirty_state: bdi 8:0: dirty=687 wb=858 unstable=3 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 123.438270: balance_dirty_state: bdi 8:0: dirty=712 wb=858 unstable=3 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 123.438274: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.445176: balance_dirty_state: bdi 8:0: dirty=712 wb=858 unstable=3 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 123.445185: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.453133: balance_dirty_state: bdi 8:0: dirty=712 wb=733 unstable=3 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 123.453155: balance_dirty_state: bdi 8:0: dirty=712 wb=733 unstable=3 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 123.453474: balance_dirty_state: bdi 8:0: dirty=712 wb=733 unstable=3 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 123.453813: balance_dirty_state: bdi 8:0: dirty=737 wb=733 unstable=3 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 123.454168: balance_dirty_state: bdi 8:0: dirty=762 wb=733 unstable=3 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 123.454538: balance_dirty_state: bdi 8:0: dirty=787 wb=733 unstable=3 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 123.454925: balance_dirty_state: bdi 8:0: dirty=812 wb=733 unstable=3 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 123.455331: balance_dirty_state: bdi 8:0: dirty=837 wb=733 unstable=3 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 123.455340: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=85% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.461166: balance_dirty_state: bdi 8:0: dirty=837 wb=733 unstable=3 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 123.461181: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=85% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.469125: balance_dirty_state: bdi 8:0: dirty=837 wb=733 unstable=3 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 123.469136: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=85% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.477099: balance_dirty_state: bdi 8:0: dirty=837 wb=583 unstable=3 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=24 ino=12 dd-2567 [004] 123.477130: balance_dirty_state: bdi 8:0: dirty=837 wb=583 unstable=3 bg_thresh=1040 thresh=2080 gap=657 poll_thresh=18 ino=12 dd-2567 [004] 123.477390: balance_dirty_state: bdi 8:0: dirty=862 wb=583 unstable=3 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 123.477662: balance_dirty_state: bdi 8:0: dirty=862 wb=583 unstable=3 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 123.477946: balance_dirty_state: bdi 8:0: dirty=887 wb=583 unstable=3 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 123.478243: balance_dirty_state: bdi 8:0: dirty=912 wb=583 unstable=3 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 123.478825: balance_dirty_state: bdi 8:0: dirty=937 wb=583 unstable=3 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 123.479147: balance_dirty_state: bdi 8:0: dirty=962 wb=583 unstable=3 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 123.479484: balance_dirty_state: bdi 8:0: dirty=987 wb=583 unstable=3 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 123.479491: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=86% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.485091: balance_dirty_state: bdi 8:0: dirty=987 wb=583 unstable=3 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 123.485103: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=86% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.492990: balance_dirty_state: bdi 8:0: dirty=987 wb=458 unstable=3 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 123.493020: balance_dirty_state: bdi 8:0: dirty=987 wb=458 unstable=3 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 123.493365: balance_dirty_state: bdi 8:0: dirty=1012 wb=458 unstable=3 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 123.493721: balance_dirty_state: bdi 8:0: dirty=1037 wb=458 unstable=3 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 123.494140: balance_dirty_state: bdi 8:0: dirty=562 wb=458 unstable=3 bg_thresh=1038 thresh=2076 gap=1053 poll_thresh=22 ino=12 dd-2567 [004] 123.494791: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=3 bg_thresh=1037 thresh=2074 gap=1588 poll_thresh=33 ino=12 dd-2567 [004] 123.495547: balance_dirty_state: bdi 8:0: dirty=187 wb=658 unstable=3 bg_thresh=1039 thresh=2078 gap=1230 poll_thresh=40 ino=12 dd-2567 [004] 123.496237: balance_dirty_state: bdi 8:0: dirty=337 wb=533 unstable=3 bg_thresh=1038 thresh=2077 gap=1204 poll_thresh=36 ino=12 dd-2567 [004] 123.497271: balance_dirty_state: bdi 8:0: dirty=912 wb=533 unstable=3 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=35 ino=12 dd-2567 [004] 123.497721: balance_dirty_state: bdi 8:0: dirty=263 wb=533 unstable=3 bg_thresh=1037 thresh=2074 gap=1275 poll_thresh=37 ino=12 dd-2567 [004] 123.499701: balance_dirty_state: bdi 8:0: dirty=12 wb=733 unstable=3 bg_thresh=1032 thresh=2064 gap=1316 poll_thresh=36 ino=12 dd-2567 [004] 123.500119: balance_dirty_state: bdi 8:0: dirty=37 wb=958 unstable=3 bg_thresh=1037 thresh=2074 gap=1076 poll_thresh=37 ino=12 dd-2567 [004] 123.500494: balance_dirty_state: bdi 8:0: dirty=87 wb=1208 unstable=3 bg_thresh=1039 thresh=2079 gap=781 poll_thresh=33 ino=12 dd-2567 [004] 123.500896: balance_dirty_state: bdi 8:0: dirty=112 wb=1458 unstable=3 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=35 ino=12 dd-2567 [004] 123.500898: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-117% task_weight=65% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 123.501277: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1406 to_write=6786 dd-2567 [004] 123.504955: balance_dirty_state: bdi 8:0: dirty=0 wb=1734 unstable=3 bg_thresh=1041 thresh=2083 gap=346 poll_thresh=35 ino=12 dd-2567 [004] 123.504963: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-297% task_weight=65% bdi_bw=43496 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 123.513005: balance_dirty_state: bdi 8:0: dirty=0 wb=1734 unstable=3 bg_thresh=1041 thresh=2083 gap=346 poll_thresh=35 ino=12 dd-2567 [004] 123.513015: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-297% task_weight=65% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 123.520965: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=3 bg_thresh=1042 thresh=2085 gap=473 poll_thresh=35 ino=12 dd-2567 [004] 123.520974: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-205% task_weight=65% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 123.528899: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=3 bg_thresh=1044 thresh=2089 gap=477 poll_thresh=35 ino=12 dd-2567 [004] 123.528904: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-200% task_weight=64% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 123.536945: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=3 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=35 ino=12 dd-2567 [004] 123.536968: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=3 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 123.537310: balance_dirty_state: bdi 8:0: dirty=12 wb=1484 unstable=3 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=27 ino=12 dd-2567 [004] 123.537662: balance_dirty_state: bdi 8:0: dirty=37 wb=1484 unstable=3 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 123.538215: balance_dirty_state: bdi 8:0: dirty=62 wb=1484 unstable=3 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 123.538470: balance_dirty_state: bdi 8:0: dirty=112 wb=1484 unstable=3 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=30 ino=12 dd-2567 [004] 123.538475: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-113% task_weight=66% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 123.544920: balance_dirty_state: bdi 8:0: dirty=112 wb=1409 unstable=3 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=30 ino=12 dd-2567 [006] 123.544937: balance_dirty_state: bdi 8:0: dirty=112 wb=1409 unstable=3 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 123.545131: balance_dirty_state: bdi 8:0: dirty=137 wb=1409 unstable=3 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 123.545329: balance_dirty_state: bdi 8:0: dirty=162 wb=1409 unstable=3 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 123.545333: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-110% task_weight=67% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 123.552881: balance_dirty_state: bdi 8:0: dirty=162 wb=1409 unstable=3 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 123.552885: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-110% task_weight=67% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 123.560907: balance_dirty_state: bdi 8:0: dirty=162 wb=1409 unstable=3 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 123.560915: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-110% task_weight=67% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 123.568934: balance_dirty_state: bdi 8:0: dirty=162 wb=1284 unstable=3 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 123.568963: balance_dirty_state: bdi 8:0: dirty=162 wb=1284 unstable=3 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 123.569282: balance_dirty_state: bdi 8:0: dirty=162 wb=1284 unstable=3 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 123.569617: balance_dirty_state: bdi 8:0: dirty=187 wb=1284 unstable=3 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 123.569969: balance_dirty_state: bdi 8:0: dirty=212 wb=1284 unstable=3 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 123.570338: balance_dirty_state: bdi 8:0: dirty=237 wb=1284 unstable=3 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 123.570723: balance_dirty_state: bdi 8:0: dirty=262 wb=1284 unstable=3 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 123.571127: balance_dirty_state: bdi 8:0: dirty=287 wb=1284 unstable=3 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 123.571136: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-61% task_weight=68% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 123.577195: balance_dirty_state: bdi 8:0: dirty=287 wb=1284 unstable=3 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=18 ino=12 dd-2567 [000] 123.577204: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=68% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 123.584790: balance_dirty_state: bdi 8:0: dirty=287 wb=1084 unstable=3 bg_thresh=1042 thresh=2085 gap=711 poll_thresh=18 ino=12 dd-2567 [000] 123.584804: balance_dirty_state: bdi 8:0: dirty=287 wb=1084 unstable=3 bg_thresh=1042 thresh=2085 gap=711 poll_thresh=13 ino=12 dd-2567 [000] 123.584921: balance_dirty_state: bdi 8:0: dirty=312 wb=1084 unstable=3 bg_thresh=1045 thresh=2090 gap=691 poll_thresh=14 ino=12 dd-2567 [000] 123.585203: balance_dirty_state: bdi 8:0: dirty=337 wb=1084 unstable=3 bg_thresh=1044 thresh=2089 gap=665 poll_thresh=15 ino=12 dd-2567 [000] 123.585328: balance_dirty_state: bdi 8:0: dirty=337 wb=1084 unstable=3 bg_thresh=1044 thresh=2089 gap=665 poll_thresh=16 ino=12 dd-2567 [000] 123.585464: balance_dirty_state: bdi 8:0: dirty=362 wb=1084 unstable=3 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 123.585607: balance_dirty_state: bdi 8:0: dirty=387 wb=1084 unstable=3 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 123.585759: balance_dirty_state: bdi 8:0: dirty=387 wb=1084 unstable=3 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 123.585917: balance_dirty_state: bdi 8:0: dirty=412 wb=1084 unstable=3 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 123.586083: balance_dirty_state: bdi 8:0: dirty=437 wb=1084 unstable=3 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 123.586258: balance_dirty_state: bdi 8:0: dirty=462 wb=1084 unstable=3 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 123.586439: balance_dirty_state: bdi 8:0: dirty=487 wb=1084 unstable=3 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 123.586444: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=69% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 123.592839: balance_dirty_state: bdi 8:0: dirty=487 wb=1084 unstable=3 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 123.592849: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=69% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 123.600715: balance_dirty_state: bdi 8:0: dirty=487 wb=959 unstable=3 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 123.600743: balance_dirty_state: bdi 8:0: dirty=487 wb=959 unstable=3 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 123.600902: balance_dirty_state: bdi 8:0: dirty=512 wb=959 unstable=3 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 123.601054: balance_dirty_state: bdi 8:0: dirty=512 wb=959 unstable=3 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 123.601213: balance_dirty_state: bdi 8:0: dirty=537 wb=959 unstable=3 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 123.601380: balance_dirty_state: bdi 8:0: dirty=562 wb=959 unstable=3 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 123.601710: balance_dirty_state: bdi 8:0: dirty=587 wb=959 unstable=3 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 123.601891: balance_dirty_state: bdi 8:0: dirty=612 wb=959 unstable=3 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 123.601896: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-72% task_weight=70% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 123.608714: balance_dirty_state: bdi 8:0: dirty=612 wb=834 unstable=3 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 123.608741: balance_dirty_state: bdi 8:0: dirty=612 wb=834 unstable=3 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 123.608900: balance_dirty_state: bdi 8:0: dirty=612 wb=834 unstable=3 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 123.609050: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=3 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 123.609208: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=3 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 123.609376: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=3 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 123.609551: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=3 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 123.609735: balance_dirty_state: bdi 8:0: dirty=737 wb=834 unstable=3 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 123.609739: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-74% task_weight=71% bdi_bw=42344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 123.616758: balance_dirty_state: bdi 8:0: dirty=737 wb=684 unstable=3 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 123.616786: balance_dirty_state: bdi 8:0: dirty=737 wb=684 unstable=3 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=17 ino=12 dd-2567 [004] 123.616929: balance_dirty_state: bdi 8:0: dirty=737 wb=684 unstable=3 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 123.617077: balance_dirty_state: bdi 8:0: dirty=762 wb=684 unstable=3 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 123.617235: balance_dirty_state: bdi 8:0: dirty=787 wb=684 unstable=3 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 123.617398: balance_dirty_state: bdi 8:0: dirty=812 wb=684 unstable=3 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 123.617734: balance_dirty_state: bdi 8:0: dirty=837 wb=684 unstable=3 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 123.617915: balance_dirty_state: bdi 8:0: dirty=837 wb=684 unstable=3 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 123.618106: balance_dirty_state: bdi 8:0: dirty=862 wb=684 unstable=3 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 123.618304: balance_dirty_state: bdi 8:0: dirty=887 wb=684 unstable=3 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 123.618510: balance_dirty_state: bdi 8:0: dirty=912 wb=684 unstable=3 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 123.618514: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-143% task_weight=74% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.624631: balance_dirty_state: bdi 8:0: dirty=912 wb=559 unstable=3 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 123.624657: balance_dirty_state: bdi 8:0: dirty=937 wb=559 unstable=3 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 123.624821: balance_dirty_state: bdi 8:0: dirty=937 wb=559 unstable=3 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 123.624986: balance_dirty_state: bdi 8:0: dirty=962 wb=559 unstable=3 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 123.625156: balance_dirty_state: bdi 8:0: dirty=987 wb=559 unstable=3 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 123.625336: balance_dirty_state: bdi 8:0: dirty=1012 wb=559 unstable=3 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 123.625524: balance_dirty_state: bdi 8:0: dirty=1037 wb=559 unstable=3 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 123.625528: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-146% task_weight=75% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.632614: balance_dirty_state: bdi 8:0: dirty=1037 wb=559 unstable=3 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 123.632622: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-146% task_weight=75% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.640705: balance_dirty_state: bdi 8:0: dirty=1037 wb=434 unstable=3 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 123.640723: balance_dirty_state: bdi 8:0: dirty=1037 wb=434 unstable=3 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 123.640915: balance_dirty_state: bdi 8:0: dirty=1062 wb=434 unstable=3 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 123.641166: balance_dirty_state: bdi 8:0: dirty=662 wb=434 unstable=3 bg_thresh=1054 thresh=2109 gap=1010 poll_thresh=20 ino=12 dd-2567 [004] 123.641686: balance_dirty_state: bdi 8:0: dirty=0 wb=434 unstable=3 bg_thresh=1054 thresh=2108 gap=1671 poll_thresh=21 ino=12 dd-2567 [004] 123.642158: balance_dirty_state: bdi 8:0: dirty=37 wb=684 unstable=3 bg_thresh=1050 thresh=2101 gap=1377 poll_thresh=41 ino=12 dd-2567 [004] 123.642602: balance_dirty_state: bdi 8:0: dirty=87 wb=934 unstable=3 bg_thresh=1052 thresh=2105 gap=1081 poll_thresh=38 ino=12 dd-2567 [004] 123.642987: balance_dirty_state: bdi 8:0: dirty=112 wb=1209 unstable=3 bg_thresh=1052 thresh=2104 gap=780 poll_thresh=33 ino=12 dd-2567 [004] 123.643409: balance_dirty_state: bdi 8:0: dirty=362 wb=1259 unstable=3 bg_thresh=1051 thresh=2103 gap=479 poll_thresh=35 ino=12 dd-2567 [004] 123.643412: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-100% task_weight=70% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 123.644248: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1263 to_write=6929 dd-2567 [004] 123.648616: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=3 bg_thresh=1051 thresh=2103 gap=416 poll_thresh=35 ino=12 dd-2567 [004] 123.648622: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-81% task_gap=-234% task_weight=70% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 123.656646: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=3 bg_thresh=1038 thresh=2077 gap=490 poll_thresh=35 ino=12 dd-2567 [004] 123.656654: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-176% task_weight=71% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 123.664608: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=3 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=35 ino=12 dd-2567 [004] 123.664614: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-170% task_weight=70% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 123.672580: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=3 bg_thresh=1036 thresh=2072 gap=661 poll_thresh=35 ino=12 dd-2567 [004] 123.672605: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=3 bg_thresh=1036 thresh=2072 gap=661 poll_thresh=26 ino=12 dd-2567 [004] 123.672841: balance_dirty_state: bdi 8:0: dirty=12 wb=1408 unstable=3 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=27 ino=12 dd-2567 [004] 123.673065: balance_dirty_state: bdi 8:0: dirty=37 wb=1408 unstable=3 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=28 ino=12 dd-2567 [004] 123.673299: balance_dirty_state: bdi 8:0: dirty=87 wb=1408 unstable=3 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=29 ino=12 dd-2567 [004] 123.673699: balance_dirty_state: bdi 8:0: dirty=112 wb=1408 unstable=3 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 123.673946: balance_dirty_state: bdi 8:0: dirty=137 wb=1408 unstable=3 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 123.674198: balance_dirty_state: bdi 8:0: dirty=162 wb=1408 unstable=3 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=32 ino=12 dd-2567 [004] 123.674203: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-92% task_weight=72% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 123.680503: balance_dirty_state: bdi 8:0: dirty=162 wb=1283 unstable=3 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=32 ino=12 dd-2567 [004] 123.680538: balance_dirty_state: bdi 8:0: dirty=162 wb=1283 unstable=3 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 123.680740: balance_dirty_state: bdi 8:0: dirty=187 wb=1283 unstable=3 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 123.680945: balance_dirty_state: bdi 8:0: dirty=212 wb=1283 unstable=3 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 123.681156: balance_dirty_state: bdi 8:0: dirty=237 wb=1283 unstable=3 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 123.681378: balance_dirty_state: bdi 8:0: dirty=287 wb=1283 unstable=3 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 123.681382: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-83% task_weight=73% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 123.688516: balance_dirty_state: bdi 8:0: dirty=287 wb=1283 unstable=3 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 123.688522: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-83% task_weight=73% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 123.696468: balance_dirty_state: bdi 8:0: dirty=287 wb=1133 unstable=3 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=28 ino=12 dd-2567 [004] 123.696494: balance_dirty_state: bdi 8:0: dirty=287 wb=1133 unstable=3 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=21 ino=12 dd-2567 [004] 123.696669: balance_dirty_state: bdi 8:0: dirty=287 wb=1133 unstable=3 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 123.696854: balance_dirty_state: bdi 8:0: dirty=312 wb=1133 unstable=3 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 123.697206: balance_dirty_state: bdi 8:0: dirty=337 wb=1133 unstable=3 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 123.697402: balance_dirty_state: bdi 8:0: dirty=362 wb=1133 unstable=3 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 123.697608: balance_dirty_state: bdi 8:0: dirty=387 wb=1133 unstable=3 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 123.697824: balance_dirty_state: bdi 8:0: dirty=412 wb=1133 unstable=3 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 123.698046: balance_dirty_state: bdi 8:0: dirty=462 wb=1133 unstable=3 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=28 ino=12 dd-2567 [004] 123.698050: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-134% task_weight=74% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 123.704444: balance_dirty_state: bdi 8:0: dirty=462 wb=1008 unstable=3 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 123.704470: balance_dirty_state: bdi 8:0: dirty=462 wb=1008 unstable=3 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 123.704645: balance_dirty_state: bdi 8:0: dirty=487 wb=1008 unstable=3 bg_thresh=1032 thresh=2065 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 123.704826: balance_dirty_state: bdi 8:0: dirty=487 wb=1008 unstable=3 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 123.705017: balance_dirty_state: bdi 8:0: dirty=512 wb=1008 unstable=3 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 123.705215: balance_dirty_state: bdi 8:0: dirty=537 wb=1008 unstable=3 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 123.705421: balance_dirty_state: bdi 8:0: dirty=562 wb=1008 unstable=3 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 123.705425: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-132% task_weight=75% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.712524: balance_dirty_state: bdi 8:0: dirty=562 wb=1008 unstable=3 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 123.712535: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-132% task_weight=75% bdi_bw=42104 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.720474: balance_dirty_state: bdi 8:0: dirty=562 wb=883 unstable=3 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 123.720504: balance_dirty_state: bdi 8:0: dirty=562 wb=883 unstable=3 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 123.720996: balance_dirty_state: bdi 8:0: dirty=587 wb=758 unstable=3 bg_thresh=1031 thresh=2062 gap=714 poll_thresh=20 ino=12 dd-2567 [004] 123.721186: balance_dirty_state: bdi 8:0: dirty=612 wb=758 unstable=3 bg_thresh=1036 thresh=2073 gap=700 poll_thresh=21 ino=12 dd-2567 [004] 123.721358: balance_dirty_state: bdi 8:0: dirty=637 wb=758 unstable=3 bg_thresh=1039 thresh=2078 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 123.721541: balance_dirty_state: bdi 8:0: dirty=662 wb=758 unstable=3 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 123.721729: balance_dirty_state: bdi 8:0: dirty=687 wb=758 unstable=3 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 123.721930: balance_dirty_state: bdi 8:0: dirty=712 wb=758 unstable=3 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 123.722137: balance_dirty_state: bdi 8:0: dirty=737 wb=758 unstable=3 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 123.722351: balance_dirty_state: bdi 8:0: dirty=762 wb=758 unstable=3 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 123.722574: balance_dirty_state: bdi 8:0: dirty=787 wb=758 unstable=3 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=28 ino=12 dd-2567 [004] 123.722809: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 123.722813: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.728458: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 123.728471: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.736469: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 123.736481: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.744398: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 123.744410: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.752422: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=3 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 123.752434: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 123.760389: balance_dirty_state: bdi 8:0: dirty=812 wb=633 unstable=3 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=29 ino=12 dd-2567 [000] 123.760407: balance_dirty_state: bdi 8:0: dirty=812 wb=633 unstable=3 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 123.761200: balance_dirty_state: bdi 8:0: dirty=812 wb=508 unstable=3 bg_thresh=1039 thresh=2078 gap=755 poll_thresh=23 ino=12 dd-2567 [000] 123.761937: balance_dirty_state: bdi 8:0: dirty=837 wb=508 unstable=3 bg_thresh=1041 thresh=2083 gap=735 poll_thresh=24 ino=12 dd-2567 [000] 123.762352: balance_dirty_state: bdi 8:0: dirty=862 wb=508 unstable=3 bg_thresh=1044 thresh=2088 gap=715 poll_thresh=25 ino=12 dd-2567 [000] 123.762785: balance_dirty_state: bdi 8:0: dirty=887 wb=508 unstable=3 bg_thresh=1049 thresh=2098 gap=700 poll_thresh=26 ino=12 dd-2567 [000] 123.763235: balance_dirty_state: bdi 8:0: dirty=912 wb=508 unstable=3 bg_thresh=1048 thresh=2097 gap=674 poll_thresh=27 ino=12 dd-2567 [000] 123.763705: balance_dirty_state: bdi 8:0: dirty=937 wb=508 unstable=3 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=28 ino=12 dd-2567 [000] 123.764191: balance_dirty_state: bdi 8:0: dirty=987 wb=508 unstable=3 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 123.764712: balance_dirty_state: bdi 8:0: dirty=1012 wb=508 unstable=3 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 123.765235: balance_dirty_state: bdi 8:0: dirty=1037 wb=508 unstable=3 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 123.765772: balance_dirty_state: bdi 8:0: dirty=1062 wb=508 unstable=3 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 123.765781: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-121% task_weight=79% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 flush-8:0-2536 [004] 123.767403: writeback_single_inode: bdi 8:0: ino=12 state= age=396 wrote=1104 to_write=7088 dd-2567 [000] 123.772775: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=3 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=32 ino=12 dd-2567 [000] 123.772800: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=3 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 123.773358: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=3 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 123.773677: balance_dirty_state: bdi 8:0: dirty=12 wb=1533 unstable=3 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 123.774007: balance_dirty_state: bdi 8:0: dirty=37 wb=1533 unstable=3 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 123.774013: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-134% task_weight=79% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 123.780282: balance_dirty_state: bdi 8:0: dirty=37 wb=1408 unstable=3 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=27 ino=12 dd-2567 [004] 123.780301: balance_dirty_state: bdi 8:0: dirty=37 wb=1408 unstable=3 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 123.780519: balance_dirty_state: bdi 8:0: dirty=62 wb=1408 unstable=3 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 123.780792: balance_dirty_state: bdi 8:0: dirty=87 wb=1408 unstable=3 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 123.781066: balance_dirty_state: bdi 8:0: dirty=112 wb=1408 unstable=3 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 123.781298: balance_dirty_state: bdi 8:0: dirty=137 wb=1408 unstable=3 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 123.781506: balance_dirty_state: bdi 8:0: dirty=162 wb=1408 unstable=3 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 123.781511: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.788425: balance_dirty_state: bdi 8:0: dirty=187 wb=1408 unstable=3 bg_thresh=1039 thresh=2079 gap=481 poll_thresh=19 ino=12 dd-2567 [004] 123.788431: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 123.800255: balance_dirty_state: bdi 8:0: dirty=187 wb=1283 unstable=3 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 123.800284: balance_dirty_state: bdi 8:0: dirty=187 wb=1283 unstable=3 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 123.800409: balance_dirty_state: bdi 8:0: dirty=187 wb=1283 unstable=3 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 123.800536: balance_dirty_state: bdi 8:0: dirty=212 wb=1283 unstable=3 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 123.800669: balance_dirty_state: bdi 8:0: dirty=212 wb=1283 unstable=3 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 123.801252: balance_dirty_state: bdi 8:0: dirty=237 wb=1283 unstable=3 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 123.801442: balance_dirty_state: bdi 8:0: dirty=262 wb=1283 unstable=3 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 123.801617: balance_dirty_state: bdi 8:0: dirty=287 wb=1283 unstable=3 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=20 ino=12 dd-2567 [004] 123.801622: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-102% task_weight=79% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 123.808198: balance_dirty_state: bdi 8:0: dirty=287 wb=1283 unstable=3 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=20 ino=12 dd-2567 [004] 123.808209: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-102% task_weight=79% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 123.816172: balance_dirty_state: bdi 8:0: dirty=287 wb=1108 unstable=3 bg_thresh=1030 thresh=2060 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 123.816206: balance_dirty_state: bdi 8:0: dirty=287 wb=1108 unstable=3 bg_thresh=1030 thresh=2060 gap=662 poll_thresh=15 ino=12 dd-2567 [004] 123.816360: balance_dirty_state: bdi 8:0: dirty=287 wb=1108 unstable=3 bg_thresh=1030 thresh=2060 gap=662 poll_thresh=16 ino=12 dd-2567 [004] 123.816493: balance_dirty_state: bdi 8:0: dirty=312 wb=1108 unstable=3 bg_thresh=1032 thresh=2065 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 123.816635: balance_dirty_state: bdi 8:0: dirty=337 wb=1108 unstable=3 bg_thresh=1032 thresh=2065 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 123.816786: balance_dirty_state: bdi 8:0: dirty=362 wb=1108 unstable=3 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 123.816944: balance_dirty_state: bdi 8:0: dirty=362 wb=1108 unstable=3 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 123.817110: balance_dirty_state: bdi 8:0: dirty=387 wb=1108 unstable=3 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 123.817285: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=3 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 123.817468: balance_dirty_state: bdi 8:0: dirty=437 wb=1108 unstable=3 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 123.817658: balance_dirty_state: bdi 8:0: dirty=462 wb=1108 unstable=3 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 123.817662: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=42512 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.824134: balance_dirty_state: bdi 8:0: dirty=462 wb=983 unstable=3 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 123.824164: balance_dirty_state: bdi 8:0: dirty=462 wb=983 unstable=3 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 123.824509: balance_dirty_state: bdi 8:0: dirty=487 wb=983 unstable=3 bg_thresh=1031 thresh=2062 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 123.824668: balance_dirty_state: bdi 8:0: dirty=512 wb=983 unstable=3 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 123.824833: balance_dirty_state: bdi 8:0: dirty=512 wb=983 unstable=3 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 123.825007: balance_dirty_state: bdi 8:0: dirty=537 wb=983 unstable=3 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 123.825188: balance_dirty_state: bdi 8:0: dirty=562 wb=983 unstable=3 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 123.825379: balance_dirty_state: bdi 8:0: dirty=587 wb=983 unstable=3 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 123.825383: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 123.832281: balance_dirty_state: bdi 8:0: dirty=587 wb=858 unstable=3 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=24 ino=12 dd-2567 [006] 123.832309: balance_dirty_state: bdi 8:0: dirty=587 wb=858 unstable=3 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 123.832634: balance_dirty_state: bdi 8:0: dirty=612 wb=858 unstable=3 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 123.832975: balance_dirty_state: bdi 8:0: dirty=612 wb=858 unstable=3 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 123.833335: balance_dirty_state: bdi 8:0: dirty=637 wb=858 unstable=3 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 123.833712: balance_dirty_state: bdi 8:0: dirty=662 wb=858 unstable=3 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 123.834105: balance_dirty_state: bdi 8:0: dirty=687 wb=858 unstable=3 bg_thresh=1036 thresh=2072 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 123.834534: balance_dirty_state: bdi 8:0: dirty=712 wb=758 unstable=3 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=24 ino=12 dd-2567 [006] 123.835294: balance_dirty_state: bdi 8:0: dirty=737 wb=733 unstable=3 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=25 ino=12 dd-2567 [006] 123.835750: balance_dirty_state: bdi 8:0: dirty=762 wb=733 unstable=3 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=26 ino=12 dd-2567 [006] 123.836227: balance_dirty_state: bdi 8:0: dirty=787 wb=733 unstable=3 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=27 ino=12 dd-2567 [006] 123.836707: balance_dirty_state: bdi 8:0: dirty=812 wb=733 unstable=3 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=28 ino=12 dd-2567 [006] 123.837199: balance_dirty_state: bdi 8:0: dirty=837 wb=733 unstable=3 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=29 ino=12 dd-2567 [006] 123.837207: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=84% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 123.844200: balance_dirty_state: bdi 8:0: dirty=837 wb=733 unstable=3 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=29 ino=12 dd-2567 [004] 123.844213: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=84% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 123.852072: balance_dirty_state: bdi 8:0: dirty=837 wb=608 unstable=3 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=29 ino=12 dd-2567 [004] 123.852095: balance_dirty_state: bdi 8:0: dirty=837 wb=608 unstable=3 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 123.852277: balance_dirty_state: bdi 8:0: dirty=862 wb=608 unstable=3 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 123.852467: balance_dirty_state: bdi 8:0: dirty=887 wb=608 unstable=3 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 123.852665: balance_dirty_state: bdi 8:0: dirty=912 wb=608 unstable=3 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 123.852872: balance_dirty_state: bdi 8:0: dirty=937 wb=608 unstable=3 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 123.853087: balance_dirty_state: bdi 8:0: dirty=962 wb=608 unstable=3 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 123.853091: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-125% task_weight=84% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 123.860063: balance_dirty_state: bdi 8:0: dirty=962 wb=608 unstable=3 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 123.860071: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-125% task_weight=84% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 123.868054: balance_dirty_state: bdi 8:0: dirty=962 wb=483 unstable=3 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=27 ino=12 dd-2567 [000] 123.868075: balance_dirty_state: bdi 8:0: dirty=962 wb=483 unstable=3 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 123.868770: balance_dirty_state: bdi 8:0: dirty=987 wb=483 unstable=3 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 123.869140: balance_dirty_state: bdi 8:0: dirty=1012 wb=483 unstable=3 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 123.869525: balance_dirty_state: bdi 8:0: dirty=1037 wb=483 unstable=3 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 123.869853: balance_dirty_state: bdi 8:0: dirty=537 wb=483 unstable=3 bg_thresh=1041 thresh=2083 gap=1060 poll_thresh=24 ino=12 dd-2567 [000] 123.870279: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=3 bg_thresh=1041 thresh=2082 gap=1596 poll_thresh=33 ino=12 dd-2567 [000] 123.870776: balance_dirty_state: bdi 8:0: dirty=12 wb=758 unstable=3 bg_thresh=1040 thresh=2081 gap=1308 poll_thresh=40 ino=12 dd-2567 [000] 123.871242: balance_dirty_state: bdi 8:0: dirty=37 wb=1008 unstable=3 bg_thresh=1042 thresh=2085 gap=1037 poll_thresh=37 ino=12 dd-2567 [000] 123.871760: balance_dirty_state: bdi 8:0: dirty=425 wb=1008 unstable=3 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=39 ino=12 dd-2567 [000] 123.872633: balance_dirty_state: bdi 8:0: dirty=0 wb=1008 unstable=3 bg_thresh=1044 thresh=2088 gap=1077 poll_thresh=41 ino=12 dd-2567 [000] 123.873065: balance_dirty_state: bdi 8:0: dirty=1 wb=1183 unstable=3 bg_thresh=1043 thresh=2086 gap=899 poll_thresh=33 ino=12 dd-2567 [000] 123.873530: balance_dirty_state: bdi 8:0: dirty=40 wb=1433 unstable=3 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=35 ino=12 dd-2567 [000] 123.875481: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=3 bg_thresh=1039 thresh=2078 gap=375 poll_thresh=37 ino=12 dd-2567 [000] 123.875483: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-96% task_gap=-266% task_weight=73% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 123.875559: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=100 wrote=1408 to_write=6784 dd-2567 [000] 123.880046: balance_dirty_state: bdi 8:0: dirty=0 wb=1746 unstable=2 bg_thresh=1038 thresh=2077 gap=329 poll_thresh=37 ino=12 dd-2567 [000] 123.880056: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-119% task_gap=-312% task_weight=73% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 123.887979: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=2 bg_thresh=1039 thresh=2078 gap=455 poll_thresh=37 ino=12 dd-2567 [000] 123.887986: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-176% task_weight=73% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 123.895965: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=2 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=37 ino=12 dd-2567 [000] 123.896001: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=2 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=28 ino=12 dd-2567 [000] 123.896483: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=2 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=29 ino=12 dd-2567 [000] 123.896976: balance_dirty_state: bdi 8:0: dirty=10 wb=1421 unstable=2 bg_thresh=1043 thresh=2086 gap=653 poll_thresh=30 ino=12 dd-2567 [000] 123.897489: balance_dirty_state: bdi 8:0: dirty=35 wb=1421 unstable=2 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=31 ino=12 dd-2567 [000] 123.898018: balance_dirty_state: bdi 8:0: dirty=85 wb=1421 unstable=2 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=32 ino=12 dd-2567 [000] 123.898929: balance_dirty_state: bdi 8:0: dirty=110 wb=1421 unstable=2 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=34 ino=12 dd-2567 [000] 123.899521: balance_dirty_state: bdi 8:0: dirty=160 wb=1421 unstable=2 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=36 ino=12 dd-2567 [000] 123.899530: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-160% task_weight=74% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 123.903975: balance_dirty_state: bdi 8:0: dirty=170 wb=1296 unstable=2 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=36 ino=12 dd-2567 [004] 123.904004: balance_dirty_state: bdi 8:0: dirty=170 wb=1296 unstable=2 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 123.904491: balance_dirty_state: bdi 8:0: dirty=195 wb=1296 unstable=2 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 123.904976: balance_dirty_state: bdi 8:0: dirty=220 wb=1296 unstable=2 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=29 ino=12 dd-2567 [004] 123.905414: balance_dirty_state: bdi 8:0: dirty=245 wb=1296 unstable=2 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 123.905748: balance_dirty_state: bdi 8:0: dirty=295 wb=1296 unstable=2 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 123.905753: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-109% task_weight=75% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 123.911927: balance_dirty_state: bdi 8:0: dirty=295 wb=1171 unstable=2 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=31 ino=12 dd-2567 [004] 123.911951: balance_dirty_state: bdi 8:0: dirty=295 wb=1171 unstable=2 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 123.912360: balance_dirty_state: bdi 8:0: dirty=320 wb=1171 unstable=2 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 123.912806: balance_dirty_state: bdi 8:0: dirty=345 wb=1171 unstable=2 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 123.913139: balance_dirty_state: bdi 8:0: dirty=370 wb=1171 unstable=2 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 123.913940: balance_dirty_state: bdi 8:0: dirty=395 wb=1171 unstable=2 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 123.914306: balance_dirty_state: bdi 8:0: dirty=421 wb=1171 unstable=2 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 123.914318: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 123.920219: balance_dirty_state: bdi 8:0: dirty=460 wb=1046 unstable=2 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 123.920495: balance_dirty_state: bdi 8:0: dirty=473 wb=1046 unstable=2 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 123.920761: balance_dirty_state: bdi 8:0: dirty=499 wb=1046 unstable=2 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 123.921010: balance_dirty_state: bdi 8:0: dirty=525 wb=1046 unstable=2 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 123.921017: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=41628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.928248: balance_dirty_state: bdi 8:0: dirty=538 wb=896 unstable=2 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=18 ino=12 dd-2567 [004] 123.928496: balance_dirty_state: bdi 8:0: dirty=564 wb=896 unstable=2 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 123.928766: balance_dirty_state: bdi 8:0: dirty=577 wb=896 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 123.929045: balance_dirty_state: bdi 8:0: dirty=603 wb=896 unstable=2 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 123.929338: balance_dirty_state: bdi 8:0: dirty=629 wb=896 unstable=2 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 123.929879: balance_dirty_state: bdi 8:0: dirty=640 wb=896 unstable=2 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 123.930177: balance_dirty_state: bdi 8:0: dirty=666 wb=896 unstable=2 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 123.930400: balance_dirty_state: bdi 8:0: dirty=692 wb=896 unstable=2 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 123.930405: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-121% task_weight=79% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 123.935901: balance_dirty_state: bdi 8:0: dirty=692 wb=771 unstable=2 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 123.935932: balance_dirty_state: bdi 8:0: dirty=692 wb=771 unstable=2 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 123.936102: balance_dirty_state: bdi 8:0: dirty=705 wb=771 unstable=2 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 123.936274: balance_dirty_state: bdi 8:0: dirty=730 wb=771 unstable=2 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 123.936454: balance_dirty_state: bdi 8:0: dirty=755 wb=771 unstable=2 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 123.936647: balance_dirty_state: bdi 8:0: dirty=780 wb=771 unstable=2 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 123.936842: balance_dirty_state: bdi 8:0: dirty=805 wb=771 unstable=2 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 123.936846: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=80% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.943865: balance_dirty_state: bdi 8:0: dirty=805 wb=646 unstable=2 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 123.943893: balance_dirty_state: bdi 8:0: dirty=805 wb=646 unstable=2 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 123.944054: balance_dirty_state: bdi 8:0: dirty=805 wb=646 unstable=2 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 123.944218: balance_dirty_state: bdi 8:0: dirty=830 wb=646 unstable=2 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 123.944395: balance_dirty_state: bdi 8:0: dirty=855 wb=646 unstable=2 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 123.944579: balance_dirty_state: bdi 8:0: dirty=880 wb=646 unstable=2 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 123.944933: balance_dirty_state: bdi 8:0: dirty=905 wb=646 unstable=2 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 123.945329: balance_dirty_state: bdi 8:0: dirty=931 wb=646 unstable=2 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 123.945333: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 123.951857: balance_dirty_state: bdi 8:0: dirty=931 wb=496 unstable=2 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=24 ino=12 dd-2567 [004] 123.951872: balance_dirty_state: bdi 8:0: dirty=931 wb=496 unstable=2 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 123.952035: balance_dirty_state: bdi 8:0: dirty=944 wb=496 unstable=2 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 123.952198: balance_dirty_state: bdi 8:0: dirty=969 wb=496 unstable=2 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 123.952370: balance_dirty_state: bdi 8:0: dirty=994 wb=496 unstable=2 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 123.952548: balance_dirty_state: bdi 8:0: dirty=1019 wb=496 unstable=2 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 123.952743: balance_dirty_state: bdi 8:0: dirty=1044 wb=496 unstable=2 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 123.953553: balance_dirty_state: bdi 8:0: dirty=19 wb=371 unstable=2 bg_thresh=1038 thresh=2076 gap=1684 poll_thresh=24 ino=12 dd-2567 [004] 123.954134: balance_dirty_state: bdi 8:0: dirty=31 wb=446 unstable=2 bg_thresh=1040 thresh=2081 gap=1602 poll_thresh=42 ino=12 dd-2567 [004] 123.954624: balance_dirty_state: bdi 8:0: dirty=81 wb=771 unstable=2 bg_thresh=1045 thresh=2091 gap=1237 poll_thresh=41 ino=12 dd-2567 [004] 123.955618: balance_dirty_state: bdi 8:0: dirty=120 wb=1409 unstable=2 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=36 ino=12 flush-8:0-2536 [004] 123.956349: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1210 to_write=6982 dd-2567 [004] 123.956538: balance_dirty_state: bdi 8:0: dirty=6 wb=1574 unstable=2 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=38 ino=12 dd-2567 [004] 123.956854: balance_dirty_state: bdi 8:0: dirty=56 wb=1574 unstable=2 bg_thresh=1081 thresh=2163 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 123.956859: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-89% task_weight=81% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [001] 123.963889: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=2 bg_thresh=1081 thresh=2163 gap=656 poll_thresh=40 ino=12 dd-2567 [001] 123.963920: balance_dirty_state: bdi 8:0: dirty=56 wb=1449 unstable=2 bg_thresh=1081 thresh=2163 gap=656 poll_thresh=30 ino=12 dd-2567 [001] 123.964440: balance_dirty_state: bdi 8:0: dirty=81 wb=1449 unstable=2 bg_thresh=1081 thresh=2162 gap=630 poll_thresh=31 ino=12 dd-2567 [001] 123.964974: balance_dirty_state: bdi 8:0: dirty=106 wb=1449 unstable=2 bg_thresh=1080 thresh=2161 gap=604 poll_thresh=32 ino=12 dd-2567 [001] 123.965543: balance_dirty_state: bdi 8:0: dirty=156 wb=1449 unstable=2 bg_thresh=1082 thresh=2165 gap=558 poll_thresh=34 ino=12 dd-2567 [001] 123.966137: balance_dirty_state: bdi 8:0: dirty=181 wb=1449 unstable=2 bg_thresh=1082 thresh=2164 gap=532 poll_thresh=36 ino=12 dd-2567 [001] 123.966146: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-89% task_weight=82% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 123.971844: balance_dirty_state: bdi 8:0: dirty=181 wb=1348 unstable=2 bg_thresh=1082 thresh=2164 gap=633 poll_thresh=36 ino=12 dd-2567 [001] 123.971870: balance_dirty_state: bdi 8:0: dirty=181 wb=1348 unstable=2 bg_thresh=1082 thresh=2164 gap=633 poll_thresh=27 ino=12 dd-2567 [001] 123.972665: balance_dirty_state: bdi 8:0: dirty=206 wb=1348 unstable=2 bg_thresh=1081 thresh=2163 gap=607 poll_thresh=28 ino=12 dd-2567 [001] 123.973153: balance_dirty_state: bdi 8:0: dirty=256 wb=1348 unstable=2 bg_thresh=1081 thresh=2162 gap=556 poll_thresh=29 ino=12 dd-2567 [001] 123.973658: balance_dirty_state: bdi 8:0: dirty=281 wb=1348 unstable=2 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=30 ino=12 dd-2567 [001] 123.973666: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 123.979817: balance_dirty_state: bdi 8:0: dirty=281 wb=1206 unstable=2 bg_thresh=1080 thresh=2161 gap=672 poll_thresh=30 ino=12 dd-2567 [001] 123.979844: balance_dirty_state: bdi 8:0: dirty=281 wb=1206 unstable=2 bg_thresh=1080 thresh=2161 gap=672 poll_thresh=22 ino=12 dd-2567 [001] 123.980050: balance_dirty_state: bdi 8:0: dirty=306 wb=1206 unstable=2 bg_thresh=1079 thresh=2158 gap=644 poll_thresh=23 ino=12 dd-2567 [001] 123.980265: balance_dirty_state: bdi 8:0: dirty=332 wb=1206 unstable=2 bg_thresh=1079 thresh=2159 gap=619 poll_thresh=24 ino=12 dd-2567 [001] 123.980476: balance_dirty_state: bdi 8:0: dirty=332 wb=1206 unstable=2 bg_thresh=1077 thresh=2154 gap=614 poll_thresh=25 ino=12 dd-2567 [001] 123.980692: balance_dirty_state: bdi 8:0: dirty=357 wb=1206 unstable=2 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 123.980919: balance_dirty_state: bdi 8:0: dirty=382 wb=1206 unstable=2 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=27 ino=12 dd-2567 [001] 123.981154: balance_dirty_state: bdi 8:0: dirty=432 wb=1206 unstable=2 bg_thresh=1078 thresh=2157 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 123.981158: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-140% task_weight=84% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 123.987815: balance_dirty_state: bdi 8:0: dirty=432 wb=1081 unstable=2 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=28 ino=12 dd-2567 [004] 123.987836: balance_dirty_state: bdi 8:0: dirty=432 wb=1081 unstable=2 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 123.988021: balance_dirty_state: bdi 8:0: dirty=432 wb=1081 unstable=2 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 123.988372: balance_dirty_state: bdi 8:0: dirty=457 wb=1081 unstable=2 bg_thresh=1077 thresh=2154 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 123.988567: balance_dirty_state: bdi 8:0: dirty=482 wb=1081 unstable=2 bg_thresh=1079 thresh=2159 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 123.988773: balance_dirty_state: bdi 8:0: dirty=507 wb=1081 unstable=2 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 123.989186: balance_dirty_state: bdi 8:0: dirty=558 wb=1081 unstable=2 bg_thresh=1078 thresh=2156 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 123.989190: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-143% task_weight=85% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 123.999712: balance_dirty_state: bdi 8:0: dirty=558 wb=831 unstable=2 bg_thresh=1071 thresh=2143 gap=752 poll_thresh=26 ino=12 dd-2567 [004] 123.999730: balance_dirty_state: bdi 8:0: dirty=558 wb=831 unstable=2 bg_thresh=1071 thresh=2143 gap=752 poll_thresh=19 ino=12 dd-2567 [004] 123.999896: balance_dirty_state: bdi 8:0: dirty=584 wb=831 unstable=2 bg_thresh=1071 thresh=2142 gap=725 poll_thresh=20 ino=12 dd-2567 [004] 124.000070: balance_dirty_state: bdi 8:0: dirty=597 wb=831 unstable=2 bg_thresh=1071 thresh=2143 gap=713 poll_thresh=21 ino=12 dd-2567 [004] 124.000249: balance_dirty_state: bdi 8:0: dirty=610 wb=831 unstable=2 bg_thresh=1071 thresh=2142 gap=699 poll_thresh=22 ino=12 dd-2567 [004] 124.000438: balance_dirty_state: bdi 8:0: dirty=635 wb=831 unstable=2 bg_thresh=1073 thresh=2147 gap=679 poll_thresh=23 ino=12 dd-2567 [004] 124.000633: balance_dirty_state: bdi 8:0: dirty=660 wb=831 unstable=2 bg_thresh=1073 thresh=2147 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 124.000837: balance_dirty_state: bdi 8:0: dirty=685 wb=831 unstable=2 bg_thresh=1078 thresh=2157 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 124.001212: balance_dirty_state: bdi 8:0: dirty=710 wb=831 unstable=2 bg_thresh=1078 thresh=2156 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 124.001434: balance_dirty_state: bdi 8:0: dirty=735 wb=831 unstable=2 bg_thresh=1080 thresh=2161 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 124.001860: balance_dirty_state: bdi 8:0: dirty=773 wb=831 unstable=2 bg_thresh=1076 thresh=2153 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 124.002100: balance_dirty_state: bdi 8:0: dirty=799 wb=831 unstable=2 bg_thresh=1077 thresh=2154 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 124.002104: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 124.007674: balance_dirty_state: bdi 8:0: dirty=799 wb=715 unstable=2 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=29 ino=12 dd-2567 [004] 124.007698: balance_dirty_state: bdi 8:0: dirty=799 wb=715 unstable=2 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 124.007888: balance_dirty_state: bdi 8:0: dirty=825 wb=715 unstable=2 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 124.008085: balance_dirty_state: bdi 8:0: dirty=850 wb=715 unstable=2 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 124.008288: balance_dirty_state: bdi 8:0: dirty=875 wb=715 unstable=2 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 124.008500: balance_dirty_state: bdi 8:0: dirty=900 wb=715 unstable=2 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 124.008504: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-60% task_weight=86% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 124.015820: balance_dirty_state: bdi 8:0: dirty=925 wb=585 unstable=2 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 124.015985: balance_dirty_state: bdi 8:0: dirty=925 wb=585 unstable=2 bg_thresh=1078 thresh=2156 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 124.016159: balance_dirty_state: bdi 8:0: dirty=950 wb=585 unstable=2 bg_thresh=1080 thresh=2161 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 124.016502: balance_dirty_state: bdi 8:0: dirty=975 wb=585 unstable=2 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 124.016885: balance_dirty_state: bdi 8:0: dirty=988 wb=585 unstable=2 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 124.017287: balance_dirty_state: bdi 8:0: dirty=1014 wb=585 unstable=2 bg_thresh=1079 thresh=2159 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 124.017496: balance_dirty_state: bdi 8:0: dirty=1039 wb=585 unstable=2 bg_thresh=1076 thresh=2153 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 124.017501: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-104% task_weight=86% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.023650: balance_dirty_state: bdi 8:0: dirty=1039 wb=457 unstable=2 bg_thresh=1077 thresh=2154 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 124.023663: balance_dirty_state: bdi 8:0: dirty=1039 wb=457 unstable=2 bg_thresh=1077 thresh=2154 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 124.023830: balance_dirty_state: bdi 8:0: dirty=1065 wb=457 unstable=2 bg_thresh=1076 thresh=2153 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 124.024003: balance_dirty_state: bdi 8:0: dirty=1090 wb=457 unstable=2 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 124.024259: balance_dirty_state: bdi 8:0: dirty=601 wb=457 unstable=2 bg_thresh=1079 thresh=2158 gap=1098 poll_thresh=22 ino=12 dd-2567 [004] 124.024743: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=2 bg_thresh=1078 thresh=2157 gap=1698 poll_thresh=34 ino=12 dd-2567 [004] 124.025507: balance_dirty_state: bdi 8:0: dirty=31 wb=732 unstable=2 bg_thresh=1076 thresh=2153 gap=1388 poll_thresh=42 ino=12 dd-2567 [004] 124.026749: balance_dirty_state: bdi 8:0: dirty=82 wb=1490 unstable=2 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=38 ino=12 dd-2567 [004] 124.027258: balance_dirty_state: bdi 8:0: dirty=0 wb=1705 unstable=2 bg_thresh=1081 thresh=2163 gap=456 poll_thresh=40 ino=12 dd-2567 [004] 124.027260: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-180% task_weight=87% bdi_bw=43180 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 124.027288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1277 to_write=6915 dd-2567 [004] 124.031599: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=2 bg_thresh=1080 thresh=2160 gap=578 poll_thresh=40 ino=12 dd-2567 [004] 124.031630: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=2 bg_thresh=1080 thresh=2160 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 124.031892: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=2 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 124.032153: balance_dirty_state: bdi 8:0: dirty=44 wb=1580 unstable=2 bg_thresh=1082 thresh=2164 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 124.032157: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-94% task_weight=88% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 124.039595: balance_dirty_state: bdi 8:0: dirty=44 wb=1415 unstable=2 bg_thresh=1077 thresh=2154 gap=693 poll_thresh=32 ino=12 dd-2567 [004] 124.039632: balance_dirty_state: bdi 8:0: dirty=44 wb=1415 unstable=2 bg_thresh=1077 thresh=2154 gap=693 poll_thresh=24 ino=12 dd-2567 [004] 124.040304: balance_dirty_state: bdi 8:0: dirty=70 wb=1415 unstable=2 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 124.041011: balance_dirty_state: bdi 8:0: dirty=96 wb=1415 unstable=2 bg_thresh=1072 thresh=2145 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 124.042566: balance_dirty_state: bdi 8:0: dirty=109 wb=1415 unstable=2 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 124.043282: balance_dirty_state: bdi 8:0: dirty=135 wb=1415 unstable=2 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 124.043918: balance_dirty_state: bdi 8:0: dirty=173 wb=1415 unstable=2 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=29 ino=12 dd-2567 [004] 124.045084: balance_dirty_state: bdi 8:0: dirty=211 wb=1415 unstable=2 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 124.045094: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-113% task_weight=89% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 124.051644: balance_dirty_state: bdi 8:0: dirty=211 wb=1301 unstable=2 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=30 ino=12 dd-2567 [004] 124.051916: balance_dirty_state: bdi 8:0: dirty=211 wb=1301 unstable=2 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 124.052210: balance_dirty_state: bdi 8:0: dirty=237 wb=1301 unstable=2 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 124.052517: balance_dirty_state: bdi 8:0: dirty=262 wb=1301 unstable=2 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 124.052737: balance_dirty_state: bdi 8:0: dirty=288 wb=1301 unstable=2 bg_thresh=1056 thresh=2112 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 124.052742: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-109% task_weight=89% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.059635: balance_dirty_state: bdi 8:0: dirty=288 wb=1151 unstable=2 bg_thresh=1053 thresh=2106 gap=665 poll_thresh=25 ino=12 dd-2567 [004] 124.059654: balance_dirty_state: bdi 8:0: dirty=288 wb=1151 unstable=2 bg_thresh=1053 thresh=2106 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 124.059921: balance_dirty_state: bdi 8:0: dirty=301 wb=1151 unstable=2 bg_thresh=1052 thresh=2105 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 124.060199: balance_dirty_state: bdi 8:0: dirty=327 wb=1151 unstable=2 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 124.060492: balance_dirty_state: bdi 8:0: dirty=353 wb=1151 unstable=2 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 124.060801: balance_dirty_state: bdi 8:0: dirty=379 wb=1151 unstable=2 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 124.061120: balance_dirty_state: bdi 8:0: dirty=392 wb=1151 unstable=2 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 124.062019: balance_dirty_state: bdi 8:0: dirty=417 wb=1026 unstable=2 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 124.062351: balance_dirty_state: bdi 8:0: dirty=442 wb=1026 unstable=2 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=26 ino=12 dd-2567 [004] 124.062934: balance_dirty_state: bdi 8:0: dirty=467 wb=1026 unstable=2 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 124.063292: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=2 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 124.063718: balance_dirty_state: bdi 8:0: dirty=530 wb=1026 unstable=2 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 124.063986: balance_dirty_state: bdi 8:0: dirty=555 wb=1026 unstable=2 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 124.064256: balance_dirty_state: bdi 8:0: dirty=580 wb=1026 unstable=2 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=31 ino=12 dd-2567 [004] 124.064261: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-153% task_weight=90% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 124.071571: balance_dirty_state: bdi 8:0: dirty=580 wb=887 unstable=2 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=31 ino=12 dd-2567 [005] 124.071589: balance_dirty_state: bdi 8:0: dirty=580 wb=887 unstable=2 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=23 ino=12 dd-2567 [005] 124.071794: balance_dirty_state: bdi 8:0: dirty=606 wb=887 unstable=2 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=24 ino=12 dd-2567 [005] 124.072010: balance_dirty_state: bdi 8:0: dirty=632 wb=887 unstable=2 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 124.072231: balance_dirty_state: bdi 8:0: dirty=657 wb=887 unstable=2 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=26 ino=12 dd-2567 [005] 124.072462: balance_dirty_state: bdi 8:0: dirty=682 wb=887 unstable=2 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=27 ino=12 dd-2567 [005] 124.072859: balance_dirty_state: bdi 8:0: dirty=707 wb=887 unstable=2 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=28 ino=12 dd-2567 [005] 124.072864: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-166% task_weight=90% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 124.079527: balance_dirty_state: bdi 8:0: dirty=707 wb=762 unstable=2 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=28 ino=12 dd-2567 [005] 124.079562: balance_dirty_state: bdi 8:0: dirty=707 wb=762 unstable=2 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=21 ino=12 dd-2567 [005] 124.079953: balance_dirty_state: bdi 8:0: dirty=733 wb=762 unstable=2 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=22 ino=12 dd-2567 [005] 124.080354: balance_dirty_state: bdi 8:0: dirty=746 wb=762 unstable=2 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=23 ino=12 dd-2567 [005] 124.080777: balance_dirty_state: bdi 8:0: dirty=771 wb=762 unstable=2 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=24 ino=12 dd-2567 [005] 124.081217: balance_dirty_state: bdi 8:0: dirty=796 wb=762 unstable=2 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 124.081670: balance_dirty_state: bdi 8:0: dirty=821 wb=762 unstable=2 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=26 ino=12 dd-2567 [005] 124.081678: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-160% task_weight=91% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 124.087502: balance_dirty_state: bdi 8:0: dirty=821 wb=647 unstable=2 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=26 ino=12 dd-2567 [005] 124.087531: balance_dirty_state: bdi 8:0: dirty=821 wb=647 unstable=2 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 124.087742: balance_dirty_state: bdi 8:0: dirty=834 wb=647 unstable=2 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 124.087918: balance_dirty_state: bdi 8:0: dirty=872 wb=647 unstable=2 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 124.088100: balance_dirty_state: bdi 8:0: dirty=897 wb=647 unstable=2 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 124.088290: balance_dirty_state: bdi 8:0: dirty=897 wb=647 unstable=2 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=23 ino=12 dd-2567 [005] 124.088486: balance_dirty_state: bdi 8:0: dirty=922 wb=647 unstable=2 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=24 ino=12 dd-2567 [005] 124.088850: balance_dirty_state: bdi 8:0: dirty=947 wb=647 unstable=2 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=25 ino=12 dd-2567 [005] 124.088855: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-120% task_weight=90% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 124.095591: balance_dirty_state: bdi 8:0: dirty=947 wb=522 unstable=2 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=25 ino=12 dd-2567 [005] 124.095631: balance_dirty_state: bdi 8:0: dirty=947 wb=522 unstable=2 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=19 ino=12 dd-2567 [005] 124.095992: balance_dirty_state: bdi 8:0: dirty=973 wb=522 unstable=2 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 124.096360: balance_dirty_state: bdi 8:0: dirty=1011 wb=522 unstable=2 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 124.096751: balance_dirty_state: bdi 8:0: dirty=1036 wb=522 unstable=2 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 124.097151: balance_dirty_state: bdi 8:0: dirty=1036 wb=522 unstable=2 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 124.097573: balance_dirty_state: bdi 8:0: dirty=1061 wb=522 unstable=2 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 124.097582: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-123% task_weight=92% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 124.101124: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1109 to_write=7083 dd-2567 [005] 124.103491: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=24 ino=12 dd-2567 [005] 124.103529: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=18 ino=12 dd-2567 [005] 124.103874: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=2 bg_thresh=1052 thresh=2105 gap=641 poll_thresh=19 ino=12 dd-2567 [005] 124.104226: balance_dirty_state: bdi 8:0: dirty=32 wb=1462 unstable=2 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 124.104596: balance_dirty_state: bdi 8:0: dirty=32 wb=1462 unstable=2 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 124.104982: balance_dirty_state: bdi 8:0: dirty=57 wb=1462 unstable=2 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 124.105400: balance_dirty_state: bdi 8:0: dirty=82 wb=1361 unstable=2 bg_thresh=1050 thresh=2101 gap=656 poll_thresh=23 ino=12 dd-2567 [005] 124.105815: balance_dirty_state: bdi 8:0: dirty=107 wb=1361 unstable=2 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=24 ino=12 dd-2567 [005] 124.106059: balance_dirty_state: bdi 8:0: dirty=133 wb=1361 unstable=2 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=25 ino=12 dd-2567 [005] 124.106312: balance_dirty_state: bdi 8:0: dirty=171 wb=1361 unstable=2 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=26 ino=12 dd-2567 [005] 124.106574: balance_dirty_state: bdi 8:0: dirty=196 wb=1361 unstable=2 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=27 ino=12 dd-2567 [005] 124.106844: balance_dirty_state: bdi 8:0: dirty=221 wb=1361 unstable=2 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=28 ino=12 dd-2567 [005] 124.106849: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-154% task_weight=82% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 124.111533: balance_dirty_state: bdi 8:0: dirty=221 wb=1361 unstable=2 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=28 ino=12 dd-2567 [005] 124.111542: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-154% task_weight=82% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 124.119519: balance_dirty_state: bdi 8:0: dirty=221 wb=1260 unstable=2 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=28 ino=12 dd-2567 [005] 124.119540: balance_dirty_state: bdi 8:0: dirty=221 wb=1260 unstable=2 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=21 ino=12 dd-2567 [005] 124.119873: balance_dirty_state: bdi 8:0: dirty=234 wb=1260 unstable=2 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=22 ino=12 dd-2567 [005] 124.120206: balance_dirty_state: bdi 8:0: dirty=247 wb=1184 unstable=2 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=23 ino=12 dd-2567 [005] 124.120508: balance_dirty_state: bdi 8:0: dirty=272 wb=1108 unstable=2 bg_thresh=1051 thresh=2102 gap=720 poll_thresh=24 ino=12 dd-2567 [005] 124.120734: balance_dirty_state: bdi 8:0: dirty=310 wb=1108 unstable=2 bg_thresh=1049 thresh=2099 gap=679 poll_thresh=25 ino=12 dd-2567 [005] 124.120958: balance_dirty_state: bdi 8:0: dirty=336 wb=1108 unstable=2 bg_thresh=1050 thresh=2101 gap=655 poll_thresh=26 ino=12 dd-2567 [005] 124.121344: balance_dirty_state: bdi 8:0: dirty=361 wb=1108 unstable=2 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=27 ino=12 dd-2567 [005] 124.121582: balance_dirty_state: bdi 8:0: dirty=386 wb=1108 unstable=2 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=28 ino=12 dd-2567 [005] 124.121829: balance_dirty_state: bdi 8:0: dirty=411 wb=1108 unstable=2 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=29 ino=12 dd-2567 [005] 124.122084: balance_dirty_state: bdi 8:0: dirty=461 wb=1108 unstable=2 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=30 ino=12 dd-2567 [005] 124.122639: balance_dirty_state: bdi 8:0: dirty=486 wb=1108 unstable=2 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=31 ino=12 dd-2567 [005] 124.122906: balance_dirty_state: bdi 8:0: dirty=511 wb=1108 unstable=2 bg_thresh=1079 thresh=2159 gap=538 poll_thresh=32 ino=12 dd-2567 [005] 124.122911: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-140% task_weight=86% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 124.127498: balance_dirty_state: bdi 8:0: dirty=511 wb=1108 unstable=2 bg_thresh=1079 thresh=2159 gap=538 poll_thresh=32 ino=12 dd-2567 [005] 124.127507: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-140% task_weight=86% bdi_bw=45824 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 124.135444: balance_dirty_state: bdi 8:0: dirty=511 wb=852 unstable=2 bg_thresh=1069 thresh=2139 gap=774 poll_thresh=32 ino=12 dd-2567 [005] 124.135475: balance_dirty_state: bdi 8:0: dirty=511 wb=852 unstable=2 bg_thresh=1069 thresh=2139 gap=774 poll_thresh=24 ino=12 dd-2567 [005] 124.135696: balance_dirty_state: bdi 8:0: dirty=536 wb=852 unstable=2 bg_thresh=1069 thresh=2138 gap=748 poll_thresh=25 ino=12 dd-2567 [005] 124.135905: balance_dirty_state: bdi 8:0: dirty=561 wb=852 unstable=2 bg_thresh=1071 thresh=2143 gap=728 poll_thresh=26 ino=12 dd-2567 [005] 124.136120: balance_dirty_state: bdi 8:0: dirty=586 wb=852 unstable=2 bg_thresh=1071 thresh=2142 gap=702 poll_thresh=27 ino=12 dd-2567 [005] 124.136502: balance_dirty_state: bdi 8:0: dirty=611 wb=852 unstable=2 bg_thresh=1070 thresh=2141 gap=676 poll_thresh=28 ino=12 dd-2567 [005] 124.136732: balance_dirty_state: bdi 8:0: dirty=636 wb=852 unstable=2 bg_thresh=1070 thresh=2140 gap=650 poll_thresh=29 ino=12 dd-2567 [005] 124.136969: balance_dirty_state: bdi 8:0: dirty=686 wb=852 unstable=2 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=30 ino=12 dd-2567 [005] 124.137213: balance_dirty_state: bdi 8:0: dirty=711 wb=852 unstable=2 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=31 ino=12 dd-2567 [005] 124.137465: balance_dirty_state: bdi 8:0: dirty=736 wb=852 unstable=2 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=32 ino=12 dd-2567 [005] 124.137747: balance_dirty_state: bdi 8:0: dirty=762 wb=852 unstable=2 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=34 ino=12 dd-2567 [005] 124.137752: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1404 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-167% task_weight=87% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 124.143390: balance_dirty_state: bdi 8:0: dirty=762 wb=723 unstable=2 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=34 ino=12 dd-2567 [005] 124.143421: balance_dirty_state: bdi 8:0: dirty=762 wb=723 unstable=2 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=25 ino=12 dd-2567 [005] 124.143872: balance_dirty_state: bdi 8:0: dirty=787 wb=723 unstable=2 bg_thresh=1072 thresh=2145 gap=633 poll_thresh=26 ino=12 dd-2567 [005] 124.144334: balance_dirty_state: bdi 8:0: dirty=837 wb=723 unstable=2 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=27 ino=12 dd-2567 [005] 124.144809: balance_dirty_state: bdi 8:0: dirty=862 wb=723 unstable=2 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=28 ino=12 dd-2567 [005] 124.145622: balance_dirty_state: bdi 8:0: dirty=887 wb=723 unstable=2 bg_thresh=1071 thresh=2142 gap=530 poll_thresh=29 ino=12 dd-2567 [005] 124.145631: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-160% task_weight=87% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 124.151371: balance_dirty_state: bdi 8:0: dirty=887 wb=597 unstable=2 bg_thresh=1071 thresh=2142 gap=656 poll_thresh=29 ino=12 dd-2567 [005] 124.151400: balance_dirty_state: bdi 8:0: dirty=887 wb=597 unstable=2 bg_thresh=1071 thresh=2142 gap=656 poll_thresh=22 ino=12 dd-2567 [005] 124.151798: balance_dirty_state: bdi 8:0: dirty=912 wb=597 unstable=2 bg_thresh=1073 thresh=2146 gap=635 poll_thresh=23 ino=12 dd-2567 [005] 124.152205: balance_dirty_state: bdi 8:0: dirty=937 wb=597 unstable=2 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=24 ino=12 dd-2567 [005] 124.152630: balance_dirty_state: bdi 8:0: dirty=962 wb=597 unstable=2 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=25 ino=12 dd-2567 [005] 124.153071: balance_dirty_state: bdi 8:0: dirty=987 wb=597 unstable=2 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=26 ino=12 dd-2567 [005] 124.153528: balance_dirty_state: bdi 8:0: dirty=1012 wb=597 unstable=2 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=27 ino=12 dd-2567 [005] 124.153537: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 124.159351: balance_dirty_state: bdi 8:0: dirty=1012 wb=470 unstable=2 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=27 ino=12 dd-2567 [005] 124.159381: balance_dirty_state: bdi 8:0: dirty=1012 wb=470 unstable=2 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=20 ino=12 dd-2567 [005] 124.159575: balance_dirty_state: bdi 8:0: dirty=1037 wb=470 unstable=2 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=21 ino=12 dd-2567 [005] 124.159751: balance_dirty_state: bdi 8:0: dirty=1062 wb=470 unstable=2 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=22 ino=12 dd-2567 [005] 124.159935: balance_dirty_state: bdi 8:0: dirty=1087 wb=470 unstable=2 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 124.160136: balance_dirty_state: bdi 8:0: dirty=719 wb=470 unstable=2 bg_thresh=1072 thresh=2144 gap=953 poll_thresh=24 ino=12 dd-2567 [005] 124.160493: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=2 bg_thresh=1071 thresh=2143 gap=1671 poll_thresh=25 ino=12 dd-2567 [005] 124.160834: balance_dirty_state: bdi 8:0: dirty=19 wb=673 unstable=2 bg_thresh=1070 thresh=2141 gap=1447 poll_thresh=41 ino=12 dd-2567 [005] 124.161167: balance_dirty_state: bdi 8:0: dirty=58 wb=988 unstable=2 bg_thresh=1071 thresh=2142 gap=1094 poll_thresh=39 ino=12 dd-2567 [005] 124.161456: balance_dirty_state: bdi 8:0: dirty=97 wb=1289 unstable=2 bg_thresh=1071 thresh=2142 gap=754 poll_thresh=34 ino=12 dd-2567 [005] 124.161768: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=2 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=36 ino=12 dd-2567 [005] 124.162092: balance_dirty_state: bdi 8:0: dirty=58 wb=1526 unstable=2 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=38 ino=12 dd-2567 [005] 124.162449: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=2 bg_thresh=1069 thresh=2139 gap=482 poll_thresh=40 ino=12 dd-2567 [005] 124.162451: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-166% task_weight=89% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 124.162701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1378 to_write=6814 dd-2567 [005] 124.167382: balance_dirty_state: bdi 8:0: dirty=0 wb=1756 unstable=2 bg_thresh=1073 thresh=2146 gap=388 poll_thresh=40 ino=12 dd-2567 [005] 124.167387: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1412 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-99% task_gap=-287% task_weight=89% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 124.175636: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=2 bg_thresh=1062 thresh=2125 gap=493 poll_thresh=40 ino=12 dd-2567 [001] 124.175641: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-46% task_gap=-182% task_weight=89% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 124.187307: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=2 bg_thresh=1046 thresh=2093 gap=714 poll_thresh=40 ino=12 dd-2567 [001] 124.187343: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=2 bg_thresh=1046 thresh=2093 gap=714 poll_thresh=30 ino=12 dd-2567 [001] 124.187858: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=2 bg_thresh=1049 thresh=2098 gap=719 poll_thresh=31 ino=12 dd-2567 [001] 124.188122: balance_dirty_state: bdi 8:0: dirty=18 wb=1377 unstable=2 bg_thresh=1051 thresh=2103 gap=706 poll_thresh=32 ino=12 dd-2567 [001] 124.188404: balance_dirty_state: bdi 8:0: dirty=43 wb=1377 unstable=2 bg_thresh=1051 thresh=2102 gap=680 poll_thresh=34 ino=12 dd-2567 [001] 124.188708: balance_dirty_state: bdi 8:0: dirty=107 wb=1377 unstable=2 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=36 ino=12 dd-2567 [001] 124.189040: balance_dirty_state: bdi 8:0: dirty=146 wb=1377 unstable=2 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=38 ino=12 dd-2567 [001] 124.189390: balance_dirty_state: bdi 8:0: dirty=185 wb=1377 unstable=2 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=40 ino=12 dd-2567 [001] 124.189756: balance_dirty_state: bdi 8:0: dirty=224 wb=1377 unstable=2 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=42 ino=12 dd-2567 [001] 124.189761: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-159% task_weight=90% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 124.195203: balance_dirty_state: bdi 8:0: dirty=224 wb=1238 unstable=2 bg_thresh=1057 thresh=2114 gap=650 poll_thresh=42 ino=12 dd-2567 [001] 124.195217: balance_dirty_state: bdi 8:0: dirty=224 wb=1238 unstable=2 bg_thresh=1057 thresh=2114 gap=650 poll_thresh=31 ino=12 dd-2567 [001] 124.195643: balance_dirty_state: bdi 8:0: dirty=249 wb=1238 unstable=2 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=32 ino=12 dd-2567 [001] 124.195926: balance_dirty_state: bdi 8:0: dirty=274 wb=1238 unstable=2 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=34 ino=12 dd-2567 [001] 124.196228: balance_dirty_state: bdi 8:0: dirty=312 wb=1238 unstable=2 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=36 ino=12 dd-2567 [001] 124.196556: balance_dirty_state: bdi 8:0: dirty=351 wb=1238 unstable=2 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=38 ino=12 dd-2567 [001] 124.196561: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-162% task_weight=89% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 124.203228: balance_dirty_state: bdi 8:0: dirty=351 wb=1111 unstable=2 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=38 ino=12 dd-2567 [001] 124.203243: balance_dirty_state: bdi 8:0: dirty=351 wb=1111 unstable=2 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=28 ino=12 dd-2567 [001] 124.203483: balance_dirty_state: bdi 8:0: dirty=376 wb=1111 unstable=2 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=29 ino=12 dd-2567 [001] 124.203731: balance_dirty_state: bdi 8:0: dirty=402 wb=1111 unstable=2 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=30 ino=12 dd-2567 [001] 124.203994: balance_dirty_state: bdi 8:0: dirty=441 wb=1111 unstable=2 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 124.204267: balance_dirty_state: bdi 8:0: dirty=467 wb=1111 unstable=2 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=32 ino=12 dd-2567 [001] 124.204271: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-175% task_weight=91% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 124.211234: balance_dirty_state: bdi 8:0: dirty=467 wb=984 unstable=2 bg_thresh=1046 thresh=2092 gap=639 poll_thresh=32 ino=12 dd-2567 [001] 124.211262: balance_dirty_state: bdi 8:0: dirty=467 wb=984 unstable=2 bg_thresh=1046 thresh=2092 gap=639 poll_thresh=24 ino=12 dd-2567 [001] 124.211626: balance_dirty_state: bdi 8:0: dirty=492 wb=984 unstable=2 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=25 ino=12 dd-2567 [001] 124.211838: balance_dirty_state: bdi 8:0: dirty=530 wb=984 unstable=2 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 124.212060: balance_dirty_state: bdi 8:0: dirty=556 wb=984 unstable=2 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 124.212291: balance_dirty_state: bdi 8:0: dirty=581 wb=984 unstable=2 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=28 ino=12 dd-2567 [001] 124.212530: balance_dirty_state: bdi 8:0: dirty=606 wb=984 unstable=2 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=29 ino=12 dd-2567 [001] 124.212534: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-178% task_weight=91% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 124.219226: balance_dirty_state: bdi 8:0: dirty=606 wb=859 unstable=2 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=29 ino=12 dd-2567 [001] 124.219252: balance_dirty_state: bdi 8:0: dirty=606 wb=859 unstable=2 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=22 ino=12 dd-2567 [001] 124.219443: balance_dirty_state: bdi 8:0: dirty=631 wb=859 unstable=2 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 124.219642: balance_dirty_state: bdi 8:0: dirty=657 wb=859 unstable=2 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 124.219846: balance_dirty_state: bdi 8:0: dirty=683 wb=859 unstable=2 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 124.220063: balance_dirty_state: bdi 8:0: dirty=721 wb=859 unstable=2 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=26 ino=12 dd-2567 [001] 124.220067: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-134% task_weight=91% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 124.227096: balance_dirty_state: bdi 8:0: dirty=721 wb=734 unstable=2 bg_thresh=1081 thresh=2163 gap=706 poll_thresh=26 ino=12 dd-2567 [001] 124.227111: balance_dirty_state: bdi 8:0: dirty=721 wb=734 unstable=2 bg_thresh=1081 thresh=2163 gap=706 poll_thresh=19 ino=12 dd-2567 [001] 124.227281: balance_dirty_state: bdi 8:0: dirty=746 wb=734 unstable=2 bg_thresh=1078 thresh=2157 gap=675 poll_thresh=20 ino=12 dd-2567 [001] 124.227613: balance_dirty_state: bdi 8:0: dirty=771 wb=734 unstable=2 bg_thresh=1081 thresh=2162 gap=655 poll_thresh=21 ino=12 dd-2567 [001] 124.227795: balance_dirty_state: bdi 8:0: dirty=771 wb=734 unstable=2 bg_thresh=1080 thresh=2161 gap=654 poll_thresh=22 ino=12 dd-2567 [001] 124.227988: balance_dirty_state: bdi 8:0: dirty=796 wb=734 unstable=2 bg_thresh=1080 thresh=2160 gap=628 poll_thresh=23 ino=12 dd-2567 [001] 124.228186: balance_dirty_state: bdi 8:0: dirty=821 wb=734 unstable=2 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 124.228388: balance_dirty_state: bdi 8:0: dirty=846 wb=734 unstable=2 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 124.228605: balance_dirty_state: bdi 8:0: dirty=871 wb=734 unstable=2 bg_thresh=1081 thresh=2163 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 124.228836: balance_dirty_state: bdi 8:0: dirty=896 wb=734 unstable=2 bg_thresh=1081 thresh=2162 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 124.228840: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1424 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-143% task_weight=92% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 124.235064: balance_dirty_state: bdi 8:0: dirty=896 wb=609 unstable=2 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=27 ino=12 dd-2567 [001] 124.235075: balance_dirty_state: bdi 8:0: dirty=921 wb=609 unstable=2 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 124.235254: balance_dirty_state: bdi 8:0: dirty=921 wb=609 unstable=2 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 124.235443: balance_dirty_state: bdi 8:0: dirty=946 wb=609 unstable=2 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 124.235640: balance_dirty_state: bdi 8:0: dirty=971 wb=609 unstable=2 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 124.235844: balance_dirty_state: bdi 8:0: dirty=996 wb=609 unstable=2 bg_thresh=1071 thresh=2142 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 124.235849: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-122% task_weight=92% bdi_bw=48356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 124.243162: balance_dirty_state: bdi 8:0: dirty=996 wb=483 unstable=2 bg_thresh=1074 thresh=2149 gap=668 poll_thresh=24 ino=12 dd-2567 [001] 124.243179: balance_dirty_state: bdi 8:0: dirty=996 wb=483 unstable=2 bg_thresh=1074 thresh=2149 gap=668 poll_thresh=18 ino=12 dd-2567 [001] 124.243505: balance_dirty_state: bdi 8:0: dirty=1021 wb=483 unstable=2 bg_thresh=1074 thresh=2148 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 124.243670: balance_dirty_state: bdi 8:0: dirty=1046 wb=483 unstable=2 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 124.243844: balance_dirty_state: bdi 8:0: dirty=1071 wb=483 unstable=2 bg_thresh=1073 thresh=2147 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 124.244028: balance_dirty_state: bdi 8:0: dirty=1071 wb=483 unstable=2 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 124.244221: balance_dirty_state: bdi 8:0: dirty=1096 wb=483 unstable=2 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 124.244425: balance_dirty_state: bdi 8:0: dirty=777 wb=483 unstable=2 bg_thresh=1072 thresh=2144 gap=882 poll_thresh=24 ino=12 dd-2567 [001] 124.244637: balance_dirty_state: bdi 8:0: dirty=132 wb=483 unstable=2 bg_thresh=1072 thresh=2144 gap=1527 poll_thresh=25 ino=12 dd-2567 [001] 124.245031: balance_dirty_state: bdi 8:0: dirty=7 wb=739 unstable=2 bg_thresh=1073 thresh=2146 gap=1398 poll_thresh=40 ino=12 dd-2567 [001] 124.245378: balance_dirty_state: bdi 8:0: dirty=403 wb=764 unstable=2 bg_thresh=1073 thresh=2146 gap=977 poll_thresh=38 ino=12 dd-2567 [001] 124.245742: balance_dirty_state: bdi 8:0: dirty=844 wb=764 unstable=2 bg_thresh=1073 thresh=2147 gap=537 poll_thresh=40 ino=12 dd-2567 [001] 124.246285: balance_dirty_state: bdi 8:0: dirty=0 wb=639 unstable=2 bg_thresh=1068 thresh=2137 gap=1496 poll_thresh=42 ino=12 dd-2567 [001] 124.246620: balance_dirty_state: bdi 8:0: dirty=32 wb=869 unstable=2 bg_thresh=1061 thresh=2123 gap=1220 poll_thresh=39 ino=12 dd-2567 [001] 124.246933: balance_dirty_state: bdi 8:0: dirty=70 wb=1148 unstable=2 bg_thresh=1067 thresh=2134 gap=914 poll_thresh=35 ino=12 dd-2567 [001] 124.247289: balance_dirty_state: bdi 8:0: dirty=95 wb=1456 unstable=2 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=37 ino=12 dd-2567 [001] 124.247632: balance_dirty_state: bdi 8:0: dirty=6 wb=1688 unstable=2 bg_thresh=1074 thresh=2148 gap=452 poll_thresh=39 ino=12 dd-2567 [001] 124.247633: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1432 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-222% task_weight=69% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 124.247843: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1498 to_write=6694 dd-2567 [001] 124.259056: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=2 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=39 ino=12 dd-2567 [001] 124.259087: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=2 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=29 ino=12 dd-2567 [001] 124.259335: balance_dirty_state: bdi 8:0: dirty=6 wb=1598 unstable=2 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 124.259584: balance_dirty_state: bdi 8:0: dirty=31 wb=1598 unstable=2 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=31 ino=12 dd-2567 [001] 124.259588: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1427 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-56% task_gap=-184% task_weight=71% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 124.267105: balance_dirty_state: bdi 8:0: dirty=31 wb=1484 unstable=2 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=31 ino=12 dd-2567 [001] 124.267133: balance_dirty_state: bdi 8:0: dirty=31 wb=1484 unstable=2 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=23 ino=12 dd-2567 [001] 124.267862: balance_dirty_state: bdi 8:0: dirty=56 wb=1484 unstable=2 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=24 ino=12 dd-2567 [001] 124.268285: balance_dirty_state: bdi 8:0: dirty=81 wb=1484 unstable=2 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=25 ino=12 dd-2567 [001] 124.268725: balance_dirty_state: bdi 8:0: dirty=106 wb=1484 unstable=2 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 124.269179: balance_dirty_state: bdi 8:0: dirty=131 wb=1484 unstable=2 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 124.269187: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-138% task_weight=71% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 124.275083: balance_dirty_state: bdi 8:0: dirty=131 wb=1358 unstable=2 bg_thresh=1072 thresh=2145 gap=654 poll_thresh=27 ino=12 dd-2567 [001] 124.275111: balance_dirty_state: bdi 8:0: dirty=131 wb=1358 unstable=2 bg_thresh=1072 thresh=2145 gap=654 poll_thresh=20 ino=12 dd-2567 [001] 124.275298: balance_dirty_state: bdi 8:0: dirty=156 wb=1358 unstable=2 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 124.275473: balance_dirty_state: bdi 8:0: dirty=181 wb=1358 unstable=2 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 124.275657: balance_dirty_state: bdi 8:0: dirty=206 wb=1358 unstable=2 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 124.275848: balance_dirty_state: bdi 8:0: dirty=231 wb=1358 unstable=2 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 124.276048: balance_dirty_state: bdi 8:0: dirty=256 wb=1358 unstable=2 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 124.276052: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-146% task_weight=72% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 124.283036: balance_dirty_state: bdi 8:0: dirty=256 wb=1216 unstable=2 bg_thresh=1070 thresh=2140 gap=666 poll_thresh=25 ino=12 dd-2567 [001] 124.283067: balance_dirty_state: bdi 8:0: dirty=256 wb=1216 unstable=2 bg_thresh=1070 thresh=2140 gap=666 poll_thresh=19 ino=12 dd-2567 [001] 124.283270: balance_dirty_state: bdi 8:0: dirty=281 wb=1216 unstable=2 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=20 ino=12 dd-2567 [001] 124.283597: balance_dirty_state: bdi 8:0: dirty=306 wb=1216 unstable=2 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 124.283773: balance_dirty_state: bdi 8:0: dirty=331 wb=1216 unstable=2 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 124.283956: balance_dirty_state: bdi 8:0: dirty=331 wb=1216 unstable=2 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 124.284147: balance_dirty_state: bdi 8:0: dirty=356 wb=1216 unstable=2 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 124.284345: balance_dirty_state: bdi 8:0: dirty=381 wb=1216 unstable=2 bg_thresh=1073 thresh=2146 gap=547 poll_thresh=25 ino=12 dd-2567 [001] 124.284560: balance_dirty_state: bdi 8:0: dirty=432 wb=1216 unstable=2 bg_thresh=1069 thresh=2139 gap=489 poll_thresh=26 ino=12 dd-2567 [001] 124.284564: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-149% task_weight=73% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 124.291031: balance_dirty_state: bdi 8:0: dirty=432 wb=1089 unstable=2 bg_thresh=1071 thresh=2143 gap=620 poll_thresh=26 ino=12 dd-2567 [001] 124.291060: balance_dirty_state: bdi 8:0: dirty=432 wb=1089 unstable=2 bg_thresh=1071 thresh=2143 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 124.291233: balance_dirty_state: bdi 8:0: dirty=432 wb=1089 unstable=2 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 124.291403: balance_dirty_state: bdi 8:0: dirty=457 wb=1089 unstable=2 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 124.291580: balance_dirty_state: bdi 8:0: dirty=482 wb=1089 unstable=2 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 124.291763: balance_dirty_state: bdi 8:0: dirty=507 wb=1089 unstable=2 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 124.291957: balance_dirty_state: bdi 8:0: dirty=532 wb=1089 unstable=2 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 124.291961: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-138% task_weight=74% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 124.298999: balance_dirty_state: bdi 8:0: dirty=532 wb=973 unstable=2 bg_thresh=1074 thresh=2149 gap=642 poll_thresh=24 ino=12 dd-2567 [004] 124.299021: balance_dirty_state: bdi 8:0: dirty=532 wb=973 unstable=2 bg_thresh=1074 thresh=2149 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 124.299179: balance_dirty_state: bdi 8:0: dirty=557 wb=973 unstable=2 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 124.299501: balance_dirty_state: bdi 8:0: dirty=582 wb=973 unstable=2 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 124.299668: balance_dirty_state: bdi 8:0: dirty=607 wb=973 unstable=2 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 124.299842: balance_dirty_state: bdi 8:0: dirty=632 wb=973 unstable=2 bg_thresh=1079 thresh=2159 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 124.300026: balance_dirty_state: bdi 8:0: dirty=657 wb=973 unstable=2 bg_thresh=1079 thresh=2158 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 124.300031: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-131% task_weight=75% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 124.306907: balance_dirty_state: bdi 8:0: dirty=657 wb=821 unstable=2 bg_thresh=1073 thresh=2147 gap=667 poll_thresh=23 ino=12 dd-2567 [004] 124.306925: balance_dirty_state: bdi 8:0: dirty=657 wb=821 unstable=2 bg_thresh=1073 thresh=2147 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 124.307155: balance_dirty_state: bdi 8:0: dirty=657 wb=821 unstable=2 bg_thresh=1073 thresh=2147 gap=667 poll_thresh=18 ino=12 dd-2567 [004] 124.307396: balance_dirty_state: bdi 8:0: dirty=682 wb=821 unstable=2 bg_thresh=1076 thresh=2152 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 124.307649: balance_dirty_state: bdi 8:0: dirty=707 wb=821 unstable=2 bg_thresh=1078 thresh=2157 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 124.307912: balance_dirty_state: bdi 8:0: dirty=732 wb=821 unstable=2 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 124.308192: balance_dirty_state: bdi 8:0: dirty=757 wb=821 unstable=2 bg_thresh=1081 thresh=2162 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 124.308487: balance_dirty_state: bdi 8:0: dirty=782 wb=821 unstable=2 bg_thresh=1080 thresh=2161 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 124.308793: balance_dirty_state: bdi 8:0: dirty=807 wb=821 unstable=2 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 124.308799: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1437 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-129% task_weight=76% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 124.314869: balance_dirty_state: bdi 8:0: dirty=807 wb=694 unstable=2 bg_thresh=1074 thresh=2148 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 124.314887: balance_dirty_state: bdi 8:0: dirty=807 wb=694 unstable=2 bg_thresh=1074 thresh=2148 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 124.316385: balance_dirty_state: bdi 8:0: dirty=807 wb=694 unstable=2 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 124.316902: balance_dirty_state: bdi 8:0: dirty=832 wb=694 unstable=2 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 124.317108: balance_dirty_state: bdi 8:0: dirty=857 wb=694 unstable=2 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 124.317350: balance_dirty_state: bdi 8:0: dirty=882 wb=694 unstable=2 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 124.317641: balance_dirty_state: bdi 8:0: dirty=908 wb=694 unstable=2 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 124.317921: balance_dirty_state: bdi 8:0: dirty=933 wb=694 unstable=2 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 124.317926: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-139% task_weight=77% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 124.322894: balance_dirty_state: bdi 8:0: dirty=933 wb=569 unstable=2 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 124.322910: balance_dirty_state: bdi 8:0: dirty=933 wb=569 unstable=2 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 124.323080: balance_dirty_state: bdi 8:0: dirty=946 wb=569 unstable=2 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 124.323287: balance_dirty_state: bdi 8:0: dirty=972 wb=569 unstable=2 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 124.323472: balance_dirty_state: bdi 8:0: dirty=985 wb=569 unstable=2 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 124.323678: balance_dirty_state: bdi 8:0: dirty=1011 wb=569 unstable=2 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 124.323683: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-102% task_weight=78% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 124.330905: balance_dirty_state: bdi 8:0: dirty=1011 wb=444 unstable=2 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 124.330926: balance_dirty_state: bdi 8:0: dirty=1011 wb=444 unstable=2 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 124.331150: balance_dirty_state: bdi 8:0: dirty=1024 wb=444 unstable=2 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 124.331379: balance_dirty_state: bdi 8:0: dirty=1050 wb=444 unstable=2 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 124.331633: balance_dirty_state: bdi 8:0: dirty=512 wb=444 unstable=2 bg_thresh=1048 thresh=2097 gap=1139 poll_thresh=19 ino=12 dd-2567 [004] 124.332310: balance_dirty_state: bdi 8:0: dirty=6 wb=744 unstable=2 bg_thresh=1049 thresh=2099 gap=1347 poll_thresh=34 ino=12 dd-2567 [004] 124.332785: balance_dirty_state: bdi 8:0: dirty=31 wb=1220 unstable=2 bg_thresh=1054 thresh=2109 gap=856 poll_thresh=37 ino=12 dd-2567 [004] 124.333184: balance_dirty_state: bdi 8:0: dirty=6 wb=1270 unstable=2 bg_thresh=1057 thresh=2114 gap=836 poll_thresh=39 ino=12 dd-2567 [004] 124.333733: balance_dirty_state: bdi 8:0: dirty=6 wb=1514 unstable=2 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=41 ino=12 dd-2567 [004] 124.334492: balance_dirty_state: bdi 8:0: dirty=6 wb=1579 unstable=2 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=43 ino=12 dd-2567 [004] 124.334493: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-84% task_gap=-242% task_weight=73% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 124.334518: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1270 to_write=6922 dd-2567 [004] 124.338897: balance_dirty_state: bdi 8:0: dirty=6 wb=1579 unstable=2 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=43 ino=12 dd-2567 [004] 124.338903: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-84% task_gap=-242% task_weight=73% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 124.346886: balance_dirty_state: bdi 8:0: dirty=6 wb=1423 unstable=2 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=43 ino=12 dd-2567 [005] 124.346918: balance_dirty_state: bdi 8:0: dirty=6 wb=1423 unstable=2 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=32 ino=12 dd-2567 [005] 124.347510: balance_dirty_state: bdi 8:0: dirty=31 wb=1423 unstable=2 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=34 ino=12 dd-2567 [005] 124.348124: balance_dirty_state: bdi 8:0: dirty=94 wb=1423 unstable=2 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=36 ino=12 dd-2567 [005] 124.349105: balance_dirty_state: bdi 8:0: dirty=133 wb=1423 unstable=2 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=38 ino=12 dd-2567 [005] 124.349806: balance_dirty_state: bdi 8:0: dirty=172 wb=1385 unstable=2 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=40 ino=12 dd-2567 [005] 124.350324: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=2 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=42 ino=12 dd-2567 [005] 124.350695: balance_dirty_state: bdi 8:0: dirty=249 wb=1284 unstable=2 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=44 ino=12 dd-2567 [005] 124.351423: balance_dirty_state: bdi 8:0: dirty=288 wb=1284 unstable=2 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=46 ino=12 dd-2567 [005] 124.351933: balance_dirty_state: bdi 8:0: dirty=326 wb=1259 unstable=2 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=48 ino=12 dd-2567 [005] 124.351939: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-85% task_gap=-247% task_weight=75% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [000] 124.358904: balance_dirty_state: bdi 8:0: dirty=326 wb=1134 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=48 ino=12 dd-2567 [000] 124.358926: balance_dirty_state: bdi 8:0: dirty=326 wb=1134 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=36 ino=12 dd-2567 [000] 124.359901: balance_dirty_state: bdi 8:0: dirty=376 wb=1134 unstable=2 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=38 ino=12 dd-2567 [000] 124.360572: balance_dirty_state: bdi 8:0: dirty=401 wb=1134 unstable=2 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=40 ino=12 dd-2567 [000] 124.361291: balance_dirty_state: bdi 8:0: dirty=439 wb=1134 unstable=2 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=42 ino=12 dd-2567 [000] 124.361300: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-83% task_gap=-243% task_weight=76% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 124.366798: balance_dirty_state: bdi 8:0: dirty=439 wb=1009 unstable=2 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=42 ino=12 dd-2567 [000] 124.366828: balance_dirty_state: bdi 8:0: dirty=439 wb=1009 unstable=2 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=31 ino=12 dd-2567 [000] 124.367378: balance_dirty_state: bdi 8:0: dirty=477 wb=1009 unstable=2 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=32 ino=12 dd-2567 [000] 124.367975: balance_dirty_state: bdi 8:0: dirty=503 wb=1009 unstable=2 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=34 ino=12 dd-2567 [000] 124.368610: balance_dirty_state: bdi 8:0: dirty=567 wb=1009 unstable=2 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 124.368618: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-200% task_weight=77% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 124.374832: balance_dirty_state: bdi 8:0: dirty=567 wb=884 unstable=2 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=36 ino=12 dd-2567 [000] 124.374859: balance_dirty_state: bdi 8:0: dirty=567 wb=884 unstable=2 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=27 ino=12 dd-2567 [000] 124.375099: balance_dirty_state: bdi 8:0: dirty=592 wb=884 unstable=2 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=28 ino=12 dd-2567 [000] 124.375496: balance_dirty_state: bdi 8:0: dirty=592 wb=884 unstable=2 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=29 ino=12 dd-2567 [000] 124.375741: balance_dirty_state: bdi 8:0: dirty=642 wb=884 unstable=2 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=30 ino=12 dd-2567 [000] 124.375997: balance_dirty_state: bdi 8:0: dirty=667 wb=884 unstable=2 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=31 ino=12 dd-2567 [000] 124.376261: balance_dirty_state: bdi 8:0: dirty=692 wb=884 unstable=2 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=32 ino=12 dd-2567 [000] 124.376741: balance_dirty_state: bdi 8:0: dirty=743 wb=884 unstable=2 bg_thresh=1048 thresh=2097 gap=468 poll_thresh=34 ino=12 dd-2567 [000] 124.376745: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-84% task_gap=-247% task_weight=77% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 124.382784: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=2 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=34 ino=12 dd-2567 [000] 124.382820: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=2 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=25 ino=12 dd-2567 [000] 124.383264: balance_dirty_state: bdi 8:0: dirty=768 wb=733 unstable=2 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=26 ino=12 dd-2567 [000] 124.383719: balance_dirty_state: bdi 8:0: dirty=793 wb=733 unstable=2 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 124.384191: balance_dirty_state: bdi 8:0: dirty=818 wb=733 unstable=2 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 124.385009: balance_dirty_state: bdi 8:0: dirty=843 wb=733 unstable=2 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=29 ino=12 dd-2567 [000] 124.385532: balance_dirty_state: bdi 8:0: dirty=869 wb=733 unstable=2 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=30 ino=12 dd-2567 [000] 124.385540: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-199% task_weight=78% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 124.394761: balance_dirty_state: bdi 8:0: dirty=869 wb=483 unstable=2 bg_thresh=1050 thresh=2100 gap=746 poll_thresh=30 ino=12 dd-2567 [000] 124.394789: balance_dirty_state: bdi 8:0: dirty=894 wb=483 unstable=2 bg_thresh=1050 thresh=2100 gap=721 poll_thresh=22 ino=12 dd-2567 [000] 124.394994: balance_dirty_state: bdi 8:0: dirty=894 wb=483 unstable=2 bg_thresh=1052 thresh=2105 gap=726 poll_thresh=23 ino=12 dd-2567 [000] 124.395184: balance_dirty_state: bdi 8:0: dirty=919 wb=483 unstable=2 bg_thresh=1052 thresh=2104 gap=700 poll_thresh=24 ino=12 dd-2567 [000] 124.395382: balance_dirty_state: bdi 8:0: dirty=944 wb=483 unstable=2 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=25 ino=12 dd-2567 [000] 124.395588: balance_dirty_state: bdi 8:0: dirty=969 wb=483 unstable=2 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=26 ino=12 dd-2567 [000] 124.395803: balance_dirty_state: bdi 8:0: dirty=1019 wb=483 unstable=2 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=27 ino=12 dd-2567 [000] 124.396026: balance_dirty_state: bdi 8:0: dirty=1019 wb=483 unstable=2 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=28 ino=12 dd-2567 [000] 124.396266: balance_dirty_state: bdi 8:0: dirty=1045 wb=483 unstable=2 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=29 ino=12 dd-2567 [000] 124.396513: balance_dirty_state: bdi 8:0: dirty=1071 wb=483 unstable=2 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 124.397005: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=2 bg_thresh=1049 thresh=2098 gap=1613 poll_thresh=31 ino=12 dd-2567 [000] 124.397375: balance_dirty_state: bdi 8:0: dirty=32 wb=623 unstable=2 bg_thresh=1049 thresh=2099 gap=1442 poll_thresh=41 ino=12 dd-2567 [000] 124.397701: balance_dirty_state: bdi 8:0: dirty=57 wb=954 unstable=2 bg_thresh=1051 thresh=2103 gap=1090 poll_thresh=38 ino=12 dd-2567 [000] 124.398133: balance_dirty_state: bdi 8:0: dirty=107 wb=1308 unstable=2 bg_thresh=1051 thresh=2102 gap=685 poll_thresh=34 ino=12 dd-2567 [000] 124.398477: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=2 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=36 ino=12 dd-2567 [000] 124.398887: balance_dirty_state: bdi 8:0: dirty=0 wb=1753 unstable=2 bg_thresh=1046 thresh=2092 gap=337 poll_thresh=38 ino=12 dd-2567 [000] 124.398888: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-132% task_gap=-349% task_weight=83% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [001] 124.398921: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=628 wrote=1310 to_write=6882 dd-2567 [000] 124.406728: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=2 bg_thresh=1051 thresh=2102 gap=486 poll_thresh=38 ino=12 dd-2567 [000] 124.406738: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-247% task_weight=83% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 124.417984: balance_dirty_state: bdi 8:0: dirty=0 wb=1383 unstable=2 bg_thresh=1050 thresh=2100 gap=715 poll_thresh=38 ino=12 dd-2567 [004] 124.418002: balance_dirty_state: bdi 8:0: dirty=0 wb=1383 unstable=2 bg_thresh=1050 thresh=2100 gap=715 poll_thresh=28 ino=12 dd-2567 [004] 124.418298: balance_dirty_state: bdi 8:0: dirty=6 wb=1383 unstable=2 bg_thresh=1048 thresh=2097 gap=706 poll_thresh=29 ino=12 dd-2567 [004] 124.418877: balance_dirty_state: bdi 8:0: dirty=56 wb=1383 unstable=2 bg_thresh=1048 thresh=2096 gap=655 poll_thresh=30 ino=12 dd-2567 [004] 124.419404: balance_dirty_state: bdi 8:0: dirty=81 wb=1383 unstable=2 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=31 ino=12 dd-2567 [004] 124.419944: balance_dirty_state: bdi 8:0: dirty=106 wb=1383 unstable=2 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 124.420521: balance_dirty_state: bdi 8:0: dirty=156 wb=1383 unstable=2 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 124.421125: balance_dirty_state: bdi 8:0: dirty=181 wb=1383 unstable=2 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=36 ino=12 dd-2567 [004] 124.421804: balance_dirty_state: bdi 8:0: dirty=206 wb=1370 unstable=2 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=38 ino=12 dd-2567 [004] 124.421817: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-167% task_weight=84% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 124.426592: balance_dirty_state: bdi 8:0: dirty=206 wb=1318 unstable=2 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=38 ino=12 dd-2567 [004] 124.426619: balance_dirty_state: bdi 8:0: dirty=231 wb=1318 unstable=2 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 124.427110: balance_dirty_state: bdi 8:0: dirty=256 wb=1318 unstable=2 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 124.427118: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-124% task_weight=84% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 124.434684: balance_dirty_state: bdi 8:0: dirty=256 wb=1178 unstable=2 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=29 ino=12 dd-2567 [004] 124.434712: balance_dirty_state: bdi 8:0: dirty=256 wb=1178 unstable=2 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=22 ino=12 dd-2567 [004] 124.434904: balance_dirty_state: bdi 8:0: dirty=281 wb=1178 unstable=2 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 124.435297: balance_dirty_state: bdi 8:0: dirty=306 wb=1178 unstable=2 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 124.435492: balance_dirty_state: bdi 8:0: dirty=331 wb=1178 unstable=2 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 124.435695: balance_dirty_state: bdi 8:0: dirty=356 wb=1178 unstable=2 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 124.435910: balance_dirty_state: bdi 8:0: dirty=381 wb=1178 unstable=2 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 124.436130: balance_dirty_state: bdi 8:0: dirty=406 wb=1178 unstable=2 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 124.436135: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-164% task_weight=85% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 124.442658: balance_dirty_state: bdi 8:0: dirty=406 wb=1062 unstable=2 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=28 ino=12 dd-2567 [004] 124.442678: balance_dirty_state: bdi 8:0: dirty=406 wb=1062 unstable=2 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 124.443050: balance_dirty_state: bdi 8:0: dirty=431 wb=973 unstable=2 bg_thresh=1051 thresh=2102 gap=696 poll_thresh=22 ino=12 dd-2567 [004] 124.443333: balance_dirty_state: bdi 8:0: dirty=456 wb=923 unstable=2 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=23 ino=12 dd-2567 [004] 124.443587: balance_dirty_state: bdi 8:0: dirty=481 wb=923 unstable=2 bg_thresh=1046 thresh=2093 gap=687 poll_thresh=24 ino=12 dd-2567 [004] 124.444004: balance_dirty_state: bdi 8:0: dirty=506 wb=923 unstable=2 bg_thresh=1049 thresh=2098 gap=667 poll_thresh=25 ino=12 dd-2567 [004] 124.444443: balance_dirty_state: bdi 8:0: dirty=531 wb=923 unstable=2 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=26 ino=12 dd-2567 [004] 124.445245: balance_dirty_state: bdi 8:0: dirty=556 wb=923 unstable=2 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 124.445717: balance_dirty_state: bdi 8:0: dirty=581 wb=923 unstable=2 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 124.446207: balance_dirty_state: bdi 8:0: dirty=606 wb=923 unstable=2 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 124.447208: balance_dirty_state: bdi 8:0: dirty=631 wb=923 unstable=2 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 124.447748: balance_dirty_state: bdi 8:0: dirty=656 wb=923 unstable=2 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=31 ino=12 dd-2567 [004] 124.447757: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-219% task_weight=87% bdi_bw=52652 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 124.458558: balance_dirty_state: bdi 8:0: dirty=656 wb=682 unstable=2 bg_thresh=1043 thresh=2087 gap=747 poll_thresh=31 ino=12 dd-2567 [004] 124.458593: balance_dirty_state: bdi 8:0: dirty=681 wb=682 unstable=2 bg_thresh=1043 thresh=2087 gap=722 poll_thresh=23 ino=12 dd-2567 [004] 124.458829: balance_dirty_state: bdi 8:0: dirty=681 wb=682 unstable=2 bg_thresh=1043 thresh=2086 gap=721 poll_thresh=24 ino=12 dd-2567 [004] 124.459088: balance_dirty_state: bdi 8:0: dirty=706 wb=682 unstable=2 bg_thresh=1042 thresh=2085 gap=695 poll_thresh=25 ino=12 dd-2567 [004] 124.459409: balance_dirty_state: bdi 8:0: dirty=756 wb=682 unstable=2 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=26 ino=12 dd-2567 [004] 124.459738: balance_dirty_state: bdi 8:0: dirty=781 wb=682 unstable=2 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 124.459982: balance_dirty_state: bdi 8:0: dirty=806 wb=682 unstable=2 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 124.460485: balance_dirty_state: bdi 8:0: dirty=831 wb=682 unstable=2 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=29 ino=12 dd-2567 [004] 124.460755: balance_dirty_state: bdi 8:0: dirty=856 wb=682 unstable=2 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 124.461012: balance_dirty_state: bdi 8:0: dirty=881 wb=682 unstable=2 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 124.461288: balance_dirty_state: bdi 8:0: dirty=931 wb=682 unstable=2 bg_thresh=1041 thresh=2083 gap=468 poll_thresh=32 ino=12 dd-2567 [004] 124.461293: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-184% task_weight=87% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 124.466531: balance_dirty_state: bdi 8:0: dirty=931 wb=531 unstable=2 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=32 ino=12 dd-2567 [002] 124.466545: balance_dirty_state: bdi 8:0: dirty=931 wb=531 unstable=2 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=24 ino=12 dd-2567 [002] 124.466754: balance_dirty_state: bdi 8:0: dirty=931 wb=531 unstable=2 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=25 ino=12 dd-2567 [002] 124.466968: balance_dirty_state: bdi 8:0: dirty=956 wb=531 unstable=2 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=26 ino=12 dd-2567 [002] 124.467191: balance_dirty_state: bdi 8:0: dirty=981 wb=531 unstable=2 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=27 ino=12 dd-2567 [002] 124.467419: balance_dirty_state: bdi 8:0: dirty=1031 wb=531 unstable=2 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=28 ino=12 dd-2567 [002] 124.467424: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-140% task_weight=87% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 124.474457: balance_dirty_state: bdi 8:0: dirty=1031 wb=405 unstable=2 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=28 ino=12 dd-2567 [002] 124.474469: balance_dirty_state: bdi 8:0: dirty=1031 wb=405 unstable=2 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=21 ino=12 dd-2567 [002] 124.474653: balance_dirty_state: bdi 8:0: dirty=1031 wb=405 unstable=2 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=22 ino=12 dd-2567 [002] 124.475001: balance_dirty_state: bdi 8:0: dirty=1056 wb=405 unstable=2 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=23 ino=12 dd-2567 [002] 124.475200: balance_dirty_state: bdi 8:0: dirty=656 wb=405 unstable=2 bg_thresh=1040 thresh=2080 gap=1017 poll_thresh=24 ino=12 dd-2567 [002] 124.475400: balance_dirty_state: bdi 8:0: dirty=6 wb=405 unstable=2 bg_thresh=1039 thresh=2079 gap=1666 poll_thresh=25 ino=12 dd-2567 [002] 124.475828: balance_dirty_state: bdi 8:0: dirty=31 wb=655 unstable=2 bg_thresh=1041 thresh=2083 gap=1395 poll_thresh=41 ino=12 dd-2567 [002] 124.476155: balance_dirty_state: bdi 8:0: dirty=356 wb=705 unstable=2 bg_thresh=1041 thresh=2082 gap=1019 poll_thresh=38 ino=12 dd-2567 [002] 124.476503: balance_dirty_state: bdi 8:0: dirty=806 wb=705 unstable=2 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=40 ino=12 dd-2567 [002] 124.476850: balance_dirty_state: bdi 8:0: dirty=131 wb=705 unstable=2 bg_thresh=1041 thresh=2082 gap=1244 poll_thresh=42 ino=12 dd-2567 [002] 124.477321: balance_dirty_state: bdi 8:0: dirty=6 wb=880 unstable=2 bg_thresh=1043 thresh=2087 gap=1199 poll_thresh=36 ino=12 dd-2567 [002] 124.477626: balance_dirty_state: bdi 8:0: dirty=45 wb=1205 unstable=2 bg_thresh=1044 thresh=2088 gap=836 poll_thresh=35 ino=12 dd-2567 [002] 124.477946: balance_dirty_state: bdi 8:0: dirty=84 wb=1505 unstable=2 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=37 ino=12 dd-2567 [002] 124.477947: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-159% task_weight=69% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 124.478307: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1405 to_write=6787 dd-2567 [002] 124.482467: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=2 bg_thresh=1034 thresh=2068 gap=383 poll_thresh=37 ino=12 dd-2567 [002] 124.482475: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1355 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-148% task_gap=-367% task_weight=70% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 124.490442: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=2 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=37 ino=12 dd-2567 [002] 124.490450: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1354 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-81% task_gap=-233% task_weight=70% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 124.498409: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=2 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=37 ino=12 dd-2567 [002] 124.498439: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=2 bg_thresh=1031 thresh=2063 gap=660 poll_thresh=28 ino=12 dd-2567 [002] 124.498724: balance_dirty_state: bdi 8:0: dirty=6 wb=1401 unstable=2 bg_thresh=1034 thresh=2068 gap=659 poll_thresh=29 ino=12 dd-2567 [002] 124.498958: balance_dirty_state: bdi 8:0: dirty=31 wb=1401 unstable=2 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=30 ino=12 dd-2567 [002] 124.499202: balance_dirty_state: bdi 8:0: dirty=56 wb=1401 unstable=2 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=31 ino=12 dd-2567 [002] 124.499453: balance_dirty_state: bdi 8:0: dirty=106 wb=1401 unstable=2 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=32 ino=12 dd-2567 [002] 124.499721: balance_dirty_state: bdi 8:0: dirty=131 wb=1401 unstable=2 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=34 ino=12 dd-2567 [002] 124.500163: balance_dirty_state: bdi 8:0: dirty=181 wb=1401 unstable=2 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=36 ino=12 dd-2567 [002] 124.500168: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-173% task_weight=72% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 124.506398: balance_dirty_state: bdi 8:0: dirty=181 wb=1276 unstable=2 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=36 ino=12 dd-2567 [002] 124.506422: balance_dirty_state: bdi 8:0: dirty=181 wb=1276 unstable=2 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=27 ino=12 dd-2567 [002] 124.506887: balance_dirty_state: bdi 8:0: dirty=206 wb=1276 unstable=2 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=28 ino=12 dd-2567 [002] 124.507370: balance_dirty_state: bdi 8:0: dirty=231 wb=1276 unstable=2 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=29 ino=12 dd-2567 [002] 124.507869: balance_dirty_state: bdi 8:0: dirty=256 wb=1276 unstable=2 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=30 ino=12 dd-2567 [002] 124.508393: balance_dirty_state: bdi 8:0: dirty=281 wb=1276 unstable=2 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=31 ino=12 dd-2567 [002] 124.508929: balance_dirty_state: bdi 8:0: dirty=331 wb=1276 unstable=2 bg_thresh=1039 thresh=2079 gap=470 poll_thresh=32 ino=12 dd-2567 [002] 124.508937: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-175% task_weight=73% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 124.514384: balance_dirty_state: bdi 8:0: dirty=331 wb=1101 unstable=2 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=32 ino=12 dd-2567 [002] 124.514408: balance_dirty_state: bdi 8:0: dirty=331 wb=1101 unstable=2 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=24 ino=12 dd-2567 [002] 124.514643: balance_dirty_state: bdi 8:0: dirty=356 wb=1101 unstable=2 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=25 ino=12 dd-2567 [002] 124.514844: balance_dirty_state: bdi 8:0: dirty=381 wb=1101 unstable=2 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=26 ino=12 dd-2567 [002] 124.515054: balance_dirty_state: bdi 8:0: dirty=406 wb=1101 unstable=2 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=27 ino=12 dd-2567 [002] 124.515433: balance_dirty_state: bdi 8:0: dirty=431 wb=1101 unstable=2 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=28 ino=12 dd-2567 [002] 124.515657: balance_dirty_state: bdi 8:0: dirty=456 wb=1101 unstable=2 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=29 ino=12 dd-2567 [002] 124.515890: balance_dirty_state: bdi 8:0: dirty=481 wb=1101 unstable=2 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=30 ino=12 dd-2567 [002] 124.515895: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-176% task_weight=75% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 124.522355: balance_dirty_state: bdi 8:0: dirty=481 wb=976 unstable=2 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=30 ino=12 dd-2567 [002] 124.522380: balance_dirty_state: bdi 8:0: dirty=481 wb=976 unstable=2 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=22 ino=12 dd-2567 [002] 124.522620: balance_dirty_state: bdi 8:0: dirty=506 wb=976 unstable=2 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=23 ino=12 dd-2567 [002] 124.522806: balance_dirty_state: bdi 8:0: dirty=531 wb=976 unstable=2 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=24 ino=12 dd-2567 [002] 124.523001: balance_dirty_state: bdi 8:0: dirty=556 wb=976 unstable=2 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=25 ino=12 dd-2567 [002] 124.523205: balance_dirty_state: bdi 8:0: dirty=581 wb=976 unstable=2 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=26 ino=12 dd-2567 [002] 124.523418: balance_dirty_state: bdi 8:0: dirty=606 wb=976 unstable=2 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=27 ino=12 dd-2567 [002] 124.523422: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-170% task_weight=76% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 124.530325: balance_dirty_state: bdi 8:0: dirty=606 wb=851 unstable=2 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=27 ino=12 dd-2567 [002] 124.530348: balance_dirty_state: bdi 8:0: dirty=606 wb=851 unstable=2 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=20 ino=12 dd-2567 [002] 124.530557: balance_dirty_state: bdi 8:0: dirty=631 wb=851 unstable=2 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=21 ino=12 dd-2567 [002] 124.530726: balance_dirty_state: bdi 8:0: dirty=656 wb=851 unstable=2 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=22 ino=12 dd-2567 [002] 124.531064: balance_dirty_state: bdi 8:0: dirty=681 wb=851 unstable=2 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=23 ino=12 dd-2567 [002] 124.531249: balance_dirty_state: bdi 8:0: dirty=706 wb=851 unstable=2 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=24 ino=12 dd-2567 [002] 124.531447: balance_dirty_state: bdi 8:0: dirty=731 wb=851 unstable=2 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=25 ino=12 dd-2567 [002] 124.531451: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-173% task_weight=76% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 124.538470: balance_dirty_state: bdi 8:0: dirty=731 wb=701 unstable=2 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=25 ino=12 dd-2567 [002] 124.538495: balance_dirty_state: bdi 8:0: dirty=731 wb=701 unstable=2 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=19 ino=12 dd-2567 [002] 124.538665: balance_dirty_state: bdi 8:0: dirty=756 wb=701 unstable=2 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=20 ino=12 dd-2567 [002] 124.538828: balance_dirty_state: bdi 8:0: dirty=781 wb=701 unstable=2 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=21 ino=12 dd-2567 [002] 124.538999: balance_dirty_state: bdi 8:0: dirty=781 wb=701 unstable=2 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=22 ino=12 dd-2567 [002] 124.539177: balance_dirty_state: bdi 8:0: dirty=806 wb=701 unstable=2 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=23 ino=12 dd-2567 [002] 124.539365: balance_dirty_state: bdi 8:0: dirty=831 wb=701 unstable=2 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=24 ino=12 dd-2567 [002] 124.539564: balance_dirty_state: bdi 8:0: dirty=856 wb=701 unstable=2 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=25 ino=12 dd-2567 [002] 124.539782: balance_dirty_state: bdi 8:0: dirty=881 wb=676 unstable=2 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=26 ino=12 dd-2567 [002] 124.540016: balance_dirty_state: bdi 8:0: dirty=906 wb=576 unstable=2 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=27 ino=12 dd-2567 [002] 124.540409: balance_dirty_state: bdi 8:0: dirty=956 wb=576 unstable=2 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=28 ino=12 dd-2567 [002] 124.540658: balance_dirty_state: bdi 8:0: dirty=981 wb=576 unstable=2 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=29 ino=12 dd-2567 [002] 124.540662: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-147% task_weight=78% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 124.546368: balance_dirty_state: bdi 8:0: dirty=981 wb=576 unstable=2 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=29 ino=12 dd-2567 [002] 124.546376: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-140% task_weight=79% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 124.554374: balance_dirty_state: bdi 8:0: dirty=981 wb=451 unstable=2 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=29 ino=12 dd-2567 [002] 124.554401: balance_dirty_state: bdi 8:0: dirty=981 wb=451 unstable=2 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=22 ino=12 dd-2567 [002] 124.554587: balance_dirty_state: bdi 8:0: dirty=1006 wb=451 unstable=2 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=23 ino=12 dd-2567 [002] 124.554793: balance_dirty_state: bdi 8:0: dirty=1031 wb=351 unstable=2 bg_thresh=1035 thresh=2071 gap=687 poll_thresh=24 ino=12 dd-2567 [002] 124.555001: balance_dirty_state: bdi 8:0: dirty=1056 wb=326 unstable=2 bg_thresh=1034 thresh=2068 gap=684 poll_thresh=25 ino=12 dd-2567 [002] 124.555216: balance_dirty_state: bdi 8:0: dirty=731 wb=326 unstable=2 bg_thresh=1033 thresh=2066 gap=1007 poll_thresh=26 ino=12 dd-2567 [002] 124.555428: balance_dirty_state: bdi 8:0: dirty=6 wb=326 unstable=2 bg_thresh=1032 thresh=2065 gap=1731 poll_thresh=27 ino=12 dd-2567 [002] 124.555862: balance_dirty_state: bdi 8:0: dirty=31 wb=476 unstable=2 bg_thresh=1034 thresh=2069 gap=1560 poll_thresh=42 ino=12 dd-2567 [002] 124.556341: balance_dirty_state: bdi 8:0: dirty=81 wb=951 unstable=2 bg_thresh=1036 thresh=2073 gap=1039 poll_thresh=40 ino=12 dd-2567 [002] 124.556613: balance_dirty_state: bdi 8:0: dirty=106 wb=1226 unstable=2 bg_thresh=1033 thresh=2066 gap=732 poll_thresh=33 ino=12 dd-2567 [002] 124.556906: balance_dirty_state: bdi 8:0: dirty=56 wb=1276 unstable=2 bg_thresh=1032 thresh=2065 gap=731 poll_thresh=35 ino=12 dd-2567 [002] 124.557230: balance_dirty_state: bdi 8:0: dirty=31 wb=1476 unstable=2 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=37 ino=12 dd-2567 [002] 124.557602: balance_dirty_state: bdi 8:0: dirty=6 wb=1676 unstable=2 bg_thresh=1034 thresh=2068 gap=384 poll_thresh=39 ino=12 dd-2567 [002] 124.557603: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-125% task_gap=-329% task_weight=77% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 124.557636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=784 wrote=1350 to_write=6842 dd-2567 [002] 124.562302: balance_dirty_state: bdi 8:0: dirty=6 wb=1676 unstable=2 bg_thresh=1034 thresh=2068 gap=384 poll_thresh=39 ino=12 dd-2567 [002] 124.562310: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-125% task_gap=-329% task_weight=77% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 124.570317: balance_dirty_state: bdi 8:0: dirty=6 wb=1451 unstable=2 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=39 ino=12 dd-2567 [002] 124.570349: balance_dirty_state: bdi 8:0: dirty=6 wb=1451 unstable=2 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=29 ino=12 dd-2567 [002] 124.570609: balance_dirty_state: bdi 8:0: dirty=31 wb=1451 unstable=2 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=30 ino=12 dd-2567 [002] 124.570854: balance_dirty_state: bdi 8:0: dirty=56 wb=1451 unstable=2 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=31 ino=12 dd-2567 [002] 124.571103: balance_dirty_state: bdi 8:0: dirty=106 wb=1451 unstable=2 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=32 ino=12 dd-2567 [002] 124.571107: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-99% task_weight=77% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 124.578330: balance_dirty_state: bdi 8:0: dirty=106 wb=1348 unstable=2 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=32 ino=12 dd-2567 [002] 124.578355: balance_dirty_state: bdi 8:0: dirty=106 wb=1348 unstable=2 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=24 ino=12 dd-2567 [002] 124.578729: balance_dirty_state: bdi 8:0: dirty=131 wb=1348 unstable=2 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=25 ino=12 dd-2567 [002] 124.578933: balance_dirty_state: bdi 8:0: dirty=156 wb=1348 unstable=2 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=26 ino=12 dd-2567 [002] 124.579142: balance_dirty_state: bdi 8:0: dirty=181 wb=1348 unstable=2 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=27 ino=12 dd-2567 [002] 124.579359: balance_dirty_state: bdi 8:0: dirty=206 wb=1348 unstable=2 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=28 ino=12 dd-2567 [002] 124.579583: balance_dirty_state: bdi 8:0: dirty=231 wb=1348 unstable=2 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=29 ino=12 dd-2567 [002] 124.579587: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-142% task_weight=79% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 124.586201: balance_dirty_state: bdi 8:0: dirty=231 wb=1223 unstable=2 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 124.586223: balance_dirty_state: bdi 8:0: dirty=231 wb=1223 unstable=2 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 124.586430: balance_dirty_state: bdi 8:0: dirty=256 wb=1223 unstable=2 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 124.586668: balance_dirty_state: bdi 8:0: dirty=281 wb=1223 unstable=2 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 124.586928: balance_dirty_state: bdi 8:0: dirty=306 wb=1223 unstable=2 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 124.587270: balance_dirty_state: bdi 8:0: dirty=331 wb=1148 unstable=2 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 124.587625: balance_dirty_state: bdi 8:0: dirty=356 wb=1098 unstable=2 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=27 ino=12 dd-2567 [004] 124.588172: balance_dirty_state: bdi 8:0: dirty=381 wb=1098 unstable=2 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 124.588508: balance_dirty_state: bdi 8:0: dirty=406 wb=1098 unstable=2 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 124.588804: balance_dirty_state: bdi 8:0: dirty=431 wb=1098 unstable=2 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 124.589103: balance_dirty_state: bdi 8:0: dirty=456 wb=1098 unstable=2 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 124.589479: balance_dirty_state: bdi 8:0: dirty=506 wb=1098 unstable=2 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=32 ino=12 dd-2567 [004] 124.589485: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-175% task_weight=82% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 124.598268: balance_dirty_state: bdi 8:0: dirty=506 wb=948 unstable=2 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=32 ino=12 dd-2567 [000] 124.598300: balance_dirty_state: bdi 8:0: dirty=506 wb=948 unstable=2 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 124.598845: balance_dirty_state: bdi 8:0: dirty=531 wb=948 unstable=2 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 124.599433: balance_dirty_state: bdi 8:0: dirty=581 wb=948 unstable=2 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 124.600056: balance_dirty_state: bdi 8:0: dirty=606 wb=948 unstable=2 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 124.600693: balance_dirty_state: bdi 8:0: dirty=631 wb=948 unstable=2 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=28 ino=12 dd-2567 [000] 124.600705: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-155% task_weight=81% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 124.606230: balance_dirty_state: bdi 8:0: dirty=631 wb=823 unstable=2 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=28 ino=12 dd-2567 [004] 124.606249: balance_dirty_state: bdi 8:0: dirty=631 wb=823 unstable=2 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 124.606768: balance_dirty_state: bdi 8:0: dirty=656 wb=823 unstable=2 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 124.607058: balance_dirty_state: bdi 8:0: dirty=656 wb=823 unstable=2 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 124.607363: balance_dirty_state: bdi 8:0: dirty=681 wb=823 unstable=2 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 124.607604: balance_dirty_state: bdi 8:0: dirty=706 wb=823 unstable=2 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 124.607832: balance_dirty_state: bdi 8:0: dirty=731 wb=823 unstable=2 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 124.608062: balance_dirty_state: bdi 8:0: dirty=781 wb=823 unstable=2 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=27 ino=12 dd-2567 [004] 124.608067: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-176% task_weight=83% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 124.608481: balance_dirty_state: bdi 0:15: dirty=781 wb=823 unstable=2 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=32 ino=2385357 collect-vmstat.-2552 [000] 124.608488: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=16840 base_bw=102400 task_bw=0 dirtied=32 period=0 think=12460 pause=8 dd-2567 [004] 124.614178: balance_dirty_state: bdi 8:0: dirty=781 wb=698 unstable=2 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=27 ino=12 collect-vmstat.-2552 [000] 124.614178: balance_dirty_state: bdi 0:15: dirty=781 wb=698 unstable=2 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=32 ino=2385357 dd-2567 [004] 124.614197: balance_dirty_state: bdi 8:0: dirty=781 wb=698 unstable=2 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 124.614404: balance_dirty_state: bdi 8:0: dirty=781 wb=698 unstable=2 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 124.614578: balance_dirty_state: bdi 8:0: dirty=806 wb=698 unstable=2 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 124.614759: balance_dirty_state: bdi 8:0: dirty=831 wb=698 unstable=2 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 124.614950: balance_dirty_state: bdi 8:0: dirty=856 wb=698 unstable=2 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 124.615301: balance_dirty_state: bdi 8:0: dirty=881 wb=698 unstable=2 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=25 ino=12 dd-2567 [004] 124.615306: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=83% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.626144: balance_dirty_state: bdi 8:0: dirty=881 wb=398 unstable=2 bg_thresh=1033 thresh=2066 gap=785 poll_thresh=25 ino=12 dd-2567 [004] 124.626165: balance_dirty_state: bdi 8:0: dirty=881 wb=398 unstable=2 bg_thresh=1033 thresh=2066 gap=785 poll_thresh=19 ino=12 dd-2567 [004] 124.626333: balance_dirty_state: bdi 8:0: dirty=906 wb=398 unstable=2 bg_thresh=1033 thresh=2066 gap=760 poll_thresh=20 ino=12 dd-2567 [004] 124.626498: balance_dirty_state: bdi 8:0: dirty=931 wb=398 unstable=2 bg_thresh=1035 thresh=2071 gap=740 poll_thresh=21 ino=12 dd-2567 [004] 124.626669: balance_dirty_state: bdi 8:0: dirty=956 wb=398 unstable=2 bg_thresh=1038 thresh=2076 gap=720 poll_thresh=22 ino=12 dd-2567 [004] 124.626849: balance_dirty_state: bdi 8:0: dirty=981 wb=398 unstable=2 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 124.627036: balance_dirty_state: bdi 8:0: dirty=1006 wb=398 unstable=2 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=24 ino=12 dd-2567 [004] 124.627235: balance_dirty_state: bdi 8:0: dirty=1031 wb=398 unstable=2 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 124.627439: balance_dirty_state: bdi 8:0: dirty=1056 wb=398 unstable=2 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=26 ino=12 dd-2567 [004] 124.627741: balance_dirty_state: bdi 8:0: dirty=506 wb=398 unstable=2 bg_thresh=1038 thresh=2077 gap=1171 poll_thresh=27 ino=12 dd-2567 [004] 124.628159: balance_dirty_state: bdi 8:0: dirty=31 wb=398 unstable=2 bg_thresh=1040 thresh=2081 gap=1650 poll_thresh=35 ino=12 dd-2567 [004] 124.628877: balance_dirty_state: bdi 8:0: dirty=81 wb=748 unstable=2 bg_thresh=1040 thresh=2080 gap=1249 poll_thresh=41 ino=12 dd-2567 [004] 124.629293: balance_dirty_state: bdi 8:0: dirty=106 wb=998 unstable=2 bg_thresh=1036 thresh=2073 gap=967 poll_thresh=36 ino=12 dd-2567 [004] 124.629733: balance_dirty_state: bdi 8:0: dirty=156 wb=1298 unstable=2 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=38 ino=12 dd-2567 [004] 124.630269: balance_dirty_state: bdi 8:0: dirty=181 wb=1473 unstable=2 bg_thresh=1040 thresh=2081 gap=425 poll_thresh=40 ino=12 dd-2567 [004] 124.630271: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-94% task_gap=-274% task_weight=85% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [000] 124.630523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1256 to_write=6936 dd-2567 [004] 124.638083: balance_dirty_state: bdi 8:0: dirty=6 wb=1523 unstable=2 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 124.638107: balance_dirty_state: bdi 8:0: dirty=6 wb=1523 unstable=2 bg_thresh=1031 thresh=2062 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 124.638356: balance_dirty_state: bdi 8:0: dirty=56 wb=1523 unstable=2 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=31 ino=12 dd-2567 [004] 124.638360: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-201% task_weight=85% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 124.646089: balance_dirty_state: bdi 8:0: dirty=56 wb=1398 unstable=2 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 124.646119: balance_dirty_state: bdi 8:0: dirty=56 wb=1398 unstable=2 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 124.646522: balance_dirty_state: bdi 8:0: dirty=81 wb=1398 unstable=2 bg_thresh=1030 thresh=2061 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 124.646944: balance_dirty_state: bdi 8:0: dirty=106 wb=1398 unstable=2 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 124.647382: balance_dirty_state: bdi 8:0: dirty=131 wb=1398 unstable=2 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 124.648685: balance_dirty_state: bdi 8:0: dirty=156 wb=1273 unstable=2 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 124.649153: balance_dirty_state: bdi 8:0: dirty=181 wb=1273 unstable=2 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=28 ino=12 dd-2567 [004] 124.649641: balance_dirty_state: bdi 8:0: dirty=206 wb=1273 unstable=2 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 124.650183: balance_dirty_state: bdi 8:0: dirty=231 wb=1273 unstable=2 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 124.650707: balance_dirty_state: bdi 8:0: dirty=256 wb=1273 unstable=2 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 124.651251: balance_dirty_state: bdi 8:0: dirty=306 wb=1273 unstable=2 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 124.651260: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-189% task_weight=87% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 124.658086: balance_dirty_state: bdi 8:0: dirty=306 wb=1123 unstable=2 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=32 ino=12 dd-2567 [000] 124.658121: balance_dirty_state: bdi 8:0: dirty=306 wb=1123 unstable=2 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 124.658766: balance_dirty_state: bdi 8:0: dirty=306 wb=1123 unstable=2 bg_thresh=1028 thresh=2056 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 124.659117: balance_dirty_state: bdi 8:0: dirty=356 wb=1123 unstable=2 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 124.659331: balance_dirty_state: bdi 8:0: dirty=381 wb=1123 unstable=2 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 124.659737: balance_dirty_state: bdi 8:0: dirty=406 wb=1123 unstable=2 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 124.659967: balance_dirty_state: bdi 8:0: dirty=431 wb=1123 unstable=2 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 124.660204: balance_dirty_state: bdi 8:0: dirty=456 wb=1123 unstable=2 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=30 ino=12 dd-2567 [000] 124.660209: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-194% task_weight=88% bdi_bw=55784 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 124.666039: balance_dirty_state: bdi 8:0: dirty=456 wb=998 unstable=2 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=30 ino=12 dd-2567 [000] 124.666066: balance_dirty_state: bdi 8:0: dirty=456 wb=998 unstable=2 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 124.666458: balance_dirty_state: bdi 8:0: dirty=481 wb=998 unstable=2 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 124.666866: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=2 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 124.667288: balance_dirty_state: bdi 8:0: dirty=531 wb=998 unstable=2 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 124.667727: balance_dirty_state: bdi 8:0: dirty=556 wb=998 unstable=2 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 124.667735: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-157% task_weight=88% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 124.674021: balance_dirty_state: bdi 8:0: dirty=556 wb=873 unstable=2 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=26 ino=12 dd-2567 [000] 124.674037: balance_dirty_state: bdi 8:0: dirty=556 wb=873 unstable=2 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 124.674201: balance_dirty_state: bdi 8:0: dirty=581 wb=873 unstable=2 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 124.674367: balance_dirty_state: bdi 8:0: dirty=606 wb=873 unstable=2 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 124.674541: balance_dirty_state: bdi 8:0: dirty=631 wb=873 unstable=2 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 124.674724: balance_dirty_state: bdi 8:0: dirty=656 wb=873 unstable=2 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 124.675072: balance_dirty_state: bdi 8:0: dirty=656 wb=873 unstable=2 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 124.675270: balance_dirty_state: bdi 8:0: dirty=681 wb=873 unstable=2 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=25 ino=12 dd-2567 [000] 124.675274: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-108% task_weight=88% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 124.682094: balance_dirty_state: bdi 8:0: dirty=681 wb=748 unstable=2 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=25 ino=12 dd-2567 [000] 124.682118: balance_dirty_state: bdi 8:0: dirty=706 wb=748 unstable=2 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 124.682464: balance_dirty_state: bdi 8:0: dirty=706 wb=748 unstable=2 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 124.682820: balance_dirty_state: bdi 8:0: dirty=731 wb=748 unstable=2 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 124.683194: balance_dirty_state: bdi 8:0: dirty=756 wb=748 unstable=2 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 124.683585: balance_dirty_state: bdi 8:0: dirty=781 wb=748 unstable=2 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 124.683991: balance_dirty_state: bdi 8:0: dirty=806 wb=748 unstable=2 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 124.684000: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-108% task_weight=88% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 124.690015: balance_dirty_state: bdi 8:0: dirty=806 wb=598 unstable=2 bg_thresh=1036 thresh=2073 gap=667 poll_thresh=24 ino=12 dd-2567 [000] 124.690044: balance_dirty_state: bdi 8:0: dirty=806 wb=598 unstable=2 bg_thresh=1036 thresh=2073 gap=667 poll_thresh=18 ino=12 dd-2567 [000] 124.690372: balance_dirty_state: bdi 8:0: dirty=831 wb=598 unstable=2 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 124.690711: balance_dirty_state: bdi 8:0: dirty=856 wb=598 unstable=2 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 124.691065: balance_dirty_state: bdi 8:0: dirty=856 wb=598 unstable=2 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 124.691820: balance_dirty_state: bdi 8:0: dirty=881 wb=473 unstable=2 bg_thresh=1034 thresh=2068 gap=712 poll_thresh=22 ino=12 dd-2567 [000] 124.692225: balance_dirty_state: bdi 8:0: dirty=906 wb=473 unstable=2 bg_thresh=1035 thresh=2071 gap=690 poll_thresh=23 ino=12 dd-2567 [000] 124.692415: balance_dirty_state: bdi 8:0: dirty=931 wb=473 unstable=2 bg_thresh=1038 thresh=2076 gap=670 poll_thresh=24 ino=12 dd-2567 [000] 124.692614: balance_dirty_state: bdi 8:0: dirty=956 wb=473 unstable=2 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=25 ino=12 dd-2567 [000] 124.692820: balance_dirty_state: bdi 8:0: dirty=981 wb=473 unstable=2 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=26 ino=12 dd-2567 [000] 124.693033: balance_dirty_state: bdi 8:0: dirty=1006 wb=473 unstable=2 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 124.693255: balance_dirty_state: bdi 8:0: dirty=1031 wb=473 unstable=2 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 124.693484: balance_dirty_state: bdi 8:0: dirty=1081 wb=473 unstable=2 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=29 ino=12 dd-2567 [000] 124.693488: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-156% task_weight=89% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2536 [004] 124.695810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=924 wrote=1062 to_write=7130 dd-2567 [000] 124.697949: balance_dirty_state: bdi 8:0: dirty=31 wb=1523 unstable=2 bg_thresh=1035 thresh=2071 gap=515 poll_thresh=29 ino=12 dd-2567 [000] 124.697954: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-134% task_weight=68% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 124.705992: balance_dirty_state: bdi 8:0: dirty=31 wb=1398 unstable=2 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=29 ino=12 dd-2567 [004] 124.706035: balance_dirty_state: bdi 8:0: dirty=31 wb=1398 unstable=2 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 124.706273: balance_dirty_state: bdi 8:0: dirty=31 wb=1323 unstable=2 bg_thresh=1035 thresh=2070 gap=714 poll_thresh=23 ino=12 dd-2567 [004] 124.706571: balance_dirty_state: bdi 8:0: dirty=56 wb=1273 unstable=2 bg_thresh=1036 thresh=2073 gap=742 poll_thresh=24 ino=12 dd-2567 [004] 124.706790: balance_dirty_state: bdi 8:0: dirty=81 wb=1273 unstable=2 bg_thresh=1039 thresh=2078 gap=722 poll_thresh=25 ino=12 dd-2567 [004] 124.707160: balance_dirty_state: bdi 8:0: dirty=106 wb=1273 unstable=2 bg_thresh=1041 thresh=2082 gap=701 poll_thresh=26 ino=12 dd-2567 [004] 124.707375: balance_dirty_state: bdi 8:0: dirty=131 wb=1273 unstable=2 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=27 ino=12 dd-2567 [004] 124.707597: balance_dirty_state: bdi 8:0: dirty=156 wb=1273 unstable=2 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=28 ino=12 dd-2567 [004] 124.707829: balance_dirty_state: bdi 8:0: dirty=206 wb=1273 unstable=2 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=29 ino=12 dd-2567 [004] 124.708068: balance_dirty_state: bdi 8:0: dirty=231 wb=1273 unstable=2 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=30 ino=12 dd-2567 [004] 124.708319: balance_dirty_state: bdi 8:0: dirty=256 wb=1273 unstable=2 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=31 ino=12 dd-2567 [004] 124.708579: balance_dirty_state: bdi 8:0: dirty=281 wb=1273 unstable=2 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=32 ino=12 dd-2567 [004] 124.708866: balance_dirty_state: bdi 8:0: dirty=320 wb=1273 unstable=2 bg_thresh=1039 thresh=2079 gap=484 poll_thresh=34 ino=12 dd-2567 [004] 124.708870: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-129% task_weight=72% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 124.713945: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=2 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 124.713974: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=2 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 124.714201: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=2 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 124.714206: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-134% task_weight=71% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 124.721854: balance_dirty_state: bdi 8:0: dirty=345 wb=1048 unstable=2 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=26 ino=12 dd-2567 [004] 124.721880: balance_dirty_state: bdi 8:0: dirty=345 wb=1048 unstable=2 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=19 ino=12 dd-2567 [004] 124.722198: balance_dirty_state: bdi 8:0: dirty=370 wb=1048 unstable=2 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 124.722363: balance_dirty_state: bdi 8:0: dirty=395 wb=1048 unstable=2 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 124.722535: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=2 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 124.722717: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=2 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 124.722907: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=2 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 124.723104: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=2 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 124.723311: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=2 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 124.723315: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-132% task_weight=73% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 124.729869: balance_dirty_state: bdi 8:0: dirty=520 wb=923 unstable=2 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 124.729889: balance_dirty_state: bdi 8:0: dirty=520 wb=923 unstable=2 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 124.730133: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=2 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 124.730391: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=2 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 124.730611: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=2 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 124.730836: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=2 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 124.731274: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=2 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 124.731484: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=2 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 124.731489: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-91% task_weight=73% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.737801: balance_dirty_state: bdi 8:0: dirty=645 wb=798 unstable=2 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 124.737815: balance_dirty_state: bdi 8:0: dirty=645 wb=798 unstable=2 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 124.737984: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=2 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 124.738160: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=2 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 124.738424: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=2 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 124.738647: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=2 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 124.738846: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=2 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 124.739057: balance_dirty_state: bdi 8:0: dirty=795 wb=798 unstable=2 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 124.739062: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.745864: balance_dirty_state: bdi 8:0: dirty=795 wb=648 unstable=2 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 124.745883: balance_dirty_state: bdi 8:0: dirty=795 wb=648 unstable=2 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 124.746139: balance_dirty_state: bdi 8:0: dirty=795 wb=648 unstable=2 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 124.746409: balance_dirty_state: bdi 8:0: dirty=820 wb=648 unstable=2 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 124.746692: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=2 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 124.746989: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=2 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 124.747538: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=2 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 124.747855: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=2 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 124.748119: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=2 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 124.748124: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-157% task_weight=75% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 124.748928: balance_dirty_state: bdi 0:15: dirty=945 wb=648 unstable=2 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=24 ino=2385357 collect-vmstat.-2552 [000] 124.748936: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=14536 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 dd-2567 [004] 124.753822: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=2 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=26 ino=12 collect-vmstat.-2552 [005] 124.753835: balance_dirty_state: bdi 0:15: dirty=945 wb=523 unstable=2 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=24 ino=2385357 dd-2567 [004] 124.753841: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=2 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 124.754013: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=2 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 124.754212: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=2 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 124.754396: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=2 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 124.754576: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=2 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 124.754766: balance_dirty_state: bdi 8:0: dirty=1070 wb=523 unstable=2 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 124.754770: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-155% task_weight=76% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 124.756314: writeback_single_inode: bdi 8:0: ino=12 state= age=984 wrote=1044 to_write=7148 dd-2567 [004] 124.761780: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=2 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 124.761811: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=2 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 124.761966: balance_dirty_state: bdi 8:0: dirty=31 wb=1437 unstable=2 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 124.762125: balance_dirty_state: bdi 8:0: dirty=56 wb=1437 unstable=2 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 124.762294: balance_dirty_state: bdi 8:0: dirty=81 wb=1437 unstable=2 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 124.762629: balance_dirty_state: bdi 8:0: dirty=106 wb=1437 unstable=2 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 124.762813: balance_dirty_state: bdi 8:0: dirty=131 wb=1437 unstable=2 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 124.763002: balance_dirty_state: bdi 8:0: dirty=156 wb=1437 unstable=2 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 124.763006: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-190% task_weight=78% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 124.769726: balance_dirty_state: bdi 8:0: dirty=156 wb=1312 unstable=2 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 124.769755: balance_dirty_state: bdi 8:0: dirty=156 wb=1312 unstable=2 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 124.769942: balance_dirty_state: bdi 8:0: dirty=181 wb=1312 unstable=2 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 124.770098: balance_dirty_state: bdi 8:0: dirty=181 wb=1312 unstable=2 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 124.770261: balance_dirty_state: bdi 8:0: dirty=206 wb=1312 unstable=2 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 124.770434: balance_dirty_state: bdi 8:0: dirty=231 wb=1312 unstable=2 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 124.770616: balance_dirty_state: bdi 8:0: dirty=256 wb=1312 unstable=2 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 124.770805: balance_dirty_state: bdi 8:0: dirty=281 wb=1312 unstable=2 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 124.770810: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-192% task_weight=79% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 124.777738: balance_dirty_state: bdi 8:0: dirty=281 wb=1187 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 124.777755: balance_dirty_state: bdi 8:0: dirty=281 wb=1187 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 124.777941: balance_dirty_state: bdi 8:0: dirty=306 wb=1187 unstable=2 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 124.778098: balance_dirty_state: bdi 8:0: dirty=331 wb=1187 unstable=2 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 124.778262: balance_dirty_state: bdi 8:0: dirty=331 wb=1187 unstable=2 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 124.778592: balance_dirty_state: bdi 8:0: dirty=356 wb=1187 unstable=2 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 124.778773: balance_dirty_state: bdi 8:0: dirty=381 wb=1187 unstable=2 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 124.778962: balance_dirty_state: bdi 8:0: dirty=406 wb=1187 unstable=2 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 124.778966: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-147% task_weight=80% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 124.785692: balance_dirty_state: bdi 8:0: dirty=406 wb=1037 unstable=2 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=24 ino=12 dd-2567 [004] 124.785720: balance_dirty_state: bdi 8:0: dirty=406 wb=1037 unstable=2 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 124.785872: balance_dirty_state: bdi 8:0: dirty=431 wb=1037 unstable=2 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 124.786027: balance_dirty_state: bdi 8:0: dirty=456 wb=1037 unstable=2 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 124.786189: balance_dirty_state: bdi 8:0: dirty=481 wb=1037 unstable=2 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 124.786360: balance_dirty_state: bdi 8:0: dirty=481 wb=1037 unstable=2 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 124.786540: balance_dirty_state: bdi 8:0: dirty=506 wb=1037 unstable=2 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 124.786729: balance_dirty_state: bdi 8:0: dirty=531 wb=1037 unstable=2 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 124.786926: balance_dirty_state: bdi 8:0: dirty=556 wb=1037 unstable=2 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 124.786931: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-149% task_weight=81% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.793668: balance_dirty_state: bdi 8:0: dirty=556 wb=887 unstable=2 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 124.793696: balance_dirty_state: bdi 8:0: dirty=556 wb=887 unstable=2 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 124.794030: balance_dirty_state: bdi 8:0: dirty=581 wb=887 unstable=2 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 124.794722: balance_dirty_state: bdi 8:0: dirty=606 wb=887 unstable=2 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 124.795088: balance_dirty_state: bdi 8:0: dirty=631 wb=887 unstable=2 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 124.795470: balance_dirty_state: bdi 8:0: dirty=656 wb=887 unstable=2 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 124.795871: balance_dirty_state: bdi 8:0: dirty=681 wb=887 unstable=2 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 124.796294: balance_dirty_state: bdi 8:0: dirty=706 wb=887 unstable=2 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 124.796304: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-57% task_gap=-197% task_weight=81% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 124.801675: balance_dirty_state: bdi 8:0: dirty=706 wb=762 unstable=2 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=25 ino=12 dd-2567 [000] 124.801703: balance_dirty_state: bdi 8:0: dirty=706 wb=762 unstable=2 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 124.802042: balance_dirty_state: bdi 8:0: dirty=706 wb=762 unstable=2 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 124.802400: balance_dirty_state: bdi 8:0: dirty=731 wb=762 unstable=2 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 124.802771: balance_dirty_state: bdi 8:0: dirty=756 wb=762 unstable=2 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 124.803161: balance_dirty_state: bdi 8:0: dirty=781 wb=762 unstable=2 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 124.803566: balance_dirty_state: bdi 8:0: dirty=806 wb=762 unstable=2 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 124.803984: balance_dirty_state: bdi 8:0: dirty=831 wb=762 unstable=2 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=25 ino=12 dd-2567 [000] 124.803992: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-164% task_weight=83% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.813648: balance_dirty_state: bdi 8:0: dirty=831 wb=523 unstable=2 bg_thresh=1048 thresh=2097 gap=741 poll_thresh=25 ino=12 dd-2567 [004] 124.813661: balance_dirty_state: bdi 8:0: dirty=831 wb=523 unstable=2 bg_thresh=1048 thresh=2097 gap=741 poll_thresh=19 ino=12 dd-2567 [004] 124.813845: balance_dirty_state: bdi 8:0: dirty=856 wb=523 unstable=2 bg_thresh=1048 thresh=2097 gap=716 poll_thresh=20 ino=12 dd-2567 [004] 124.814226: balance_dirty_state: bdi 8:0: dirty=856 wb=523 unstable=2 bg_thresh=1051 thresh=2102 gap=721 poll_thresh=21 ino=12 dd-2567 [004] 124.814426: balance_dirty_state: bdi 8:0: dirty=881 wb=523 unstable=2 bg_thresh=1053 thresh=2107 gap=701 poll_thresh=22 ino=12 dd-2567 [004] 124.814636: balance_dirty_state: bdi 8:0: dirty=906 wb=523 unstable=2 bg_thresh=1056 thresh=2112 gap=681 poll_thresh=23 ino=12 dd-2567 [004] 124.814855: balance_dirty_state: bdi 8:0: dirty=931 wb=523 unstable=2 bg_thresh=1056 thresh=2112 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 124.815088: balance_dirty_state: bdi 8:0: dirty=956 wb=523 unstable=2 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 124.815330: balance_dirty_state: bdi 8:0: dirty=981 wb=523 unstable=2 bg_thresh=1057 thresh=2115 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 124.815580: balance_dirty_state: bdi 8:0: dirty=1006 wb=523 unstable=2 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 124.815839: balance_dirty_state: bdi 8:0: dirty=1031 wb=523 unstable=2 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=28 ino=12 dd-2567 [004] 124.816115: balance_dirty_state: bdi 8:0: dirty=1081 wb=523 unstable=2 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 124.816120: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-104% task_weight=84% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [000] 124.818473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1063 to_write=7129 dd-2567 [004] 124.821590: balance_dirty_state: bdi 8:0: dirty=31 wb=1448 unstable=2 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 124.821614: balance_dirty_state: bdi 8:0: dirty=31 wb=1448 unstable=2 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 124.821826: balance_dirty_state: bdi 8:0: dirty=56 wb=1448 unstable=2 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 124.822231: balance_dirty_state: bdi 8:0: dirty=81 wb=1448 unstable=2 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 124.822460: balance_dirty_state: bdi 8:0: dirty=106 wb=1448 unstable=2 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 124.822697: balance_dirty_state: bdi 8:0: dirty=131 wb=1448 unstable=2 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 124.822949: balance_dirty_state: bdi 8:0: dirty=156 wb=1448 unstable=2 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 124.822954: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-49% task_gap=-168% task_weight=69% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 124.829581: balance_dirty_state: bdi 8:0: dirty=156 wb=1323 unstable=2 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 124.829605: balance_dirty_state: bdi 8:0: dirty=156 wb=1323 unstable=2 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 124.829771: balance_dirty_state: bdi 8:0: dirty=181 wb=1323 unstable=2 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 124.829944: balance_dirty_state: bdi 8:0: dirty=181 wb=1323 unstable=2 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 124.830123: balance_dirty_state: bdi 8:0: dirty=206 wb=1323 unstable=2 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 124.830312: balance_dirty_state: bdi 8:0: dirty=231 wb=1323 unstable=2 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 124.830513: balance_dirty_state: bdi 8:0: dirty=256 wb=1323 unstable=2 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 124.830721: balance_dirty_state: bdi 8:0: dirty=281 wb=1323 unstable=2 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 124.830726: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1400 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-52% task_gap=-174% task_weight=69% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 124.837586: balance_dirty_state: bdi 8:0: dirty=281 wb=1198 unstable=2 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 124.837602: balance_dirty_state: bdi 8:0: dirty=281 wb=1198 unstable=2 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 124.837921: balance_dirty_state: bdi 8:0: dirty=306 wb=1198 unstable=2 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 124.838085: balance_dirty_state: bdi 8:0: dirty=331 wb=1198 unstable=2 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 124.838255: balance_dirty_state: bdi 8:0: dirty=356 wb=1198 unstable=2 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 124.838435: balance_dirty_state: bdi 8:0: dirty=381 wb=1198 unstable=2 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 124.838622: balance_dirty_state: bdi 8:0: dirty=406 wb=1198 unstable=2 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 124.838627: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-140% task_weight=70% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 124.845528: balance_dirty_state: bdi 8:0: dirty=406 wb=1048 unstable=2 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 124.845553: balance_dirty_state: bdi 8:0: dirty=406 wb=1048 unstable=2 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 124.845712: balance_dirty_state: bdi 8:0: dirty=431 wb=1048 unstable=2 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 124.845868: balance_dirty_state: bdi 8:0: dirty=431 wb=1048 unstable=2 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 124.846033: balance_dirty_state: bdi 8:0: dirty=456 wb=1048 unstable=2 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 124.846204: balance_dirty_state: bdi 8:0: dirty=481 wb=1048 unstable=2 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 124.846386: balance_dirty_state: bdi 8:0: dirty=506 wb=1048 unstable=2 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 124.846575: balance_dirty_state: bdi 8:0: dirty=531 wb=1048 unstable=2 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 124.846771: balance_dirty_state: bdi 8:0: dirty=556 wb=1048 unstable=2 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 124.846775: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-181% task_weight=72% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.853510: balance_dirty_state: bdi 8:0: dirty=556 wb=923 unstable=2 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 124.853535: balance_dirty_state: bdi 8:0: dirty=556 wb=923 unstable=2 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 124.854216: balance_dirty_state: bdi 8:0: dirty=581 wb=923 unstable=2 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 124.854563: balance_dirty_state: bdi 8:0: dirty=606 wb=923 unstable=2 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 124.854934: balance_dirty_state: bdi 8:0: dirty=631 wb=923 unstable=2 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 124.855322: balance_dirty_state: bdi 8:0: dirty=631 wb=923 unstable=2 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 124.855724: balance_dirty_state: bdi 8:0: dirty=656 wb=923 unstable=2 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 124.856147: balance_dirty_state: bdi 8:0: dirty=681 wb=923 unstable=2 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 124.856156: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 124.861566: balance_dirty_state: bdi 8:0: dirty=681 wb=798 unstable=2 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 124.861599: balance_dirty_state: bdi 8:0: dirty=681 wb=798 unstable=2 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 124.861882: balance_dirty_state: bdi 8:0: dirty=681 wb=798 unstable=2 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 124.862141: balance_dirty_state: bdi 8:0: dirty=706 wb=798 unstable=2 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 124.862629: balance_dirty_state: bdi 8:0: dirty=731 wb=723 unstable=2 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 124.862916: balance_dirty_state: bdi 8:0: dirty=756 wb=723 unstable=2 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 124.863199: balance_dirty_state: bdi 8:0: dirty=781 wb=723 unstable=2 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 124.863566: balance_dirty_state: bdi 8:0: dirty=806 wb=723 unstable=2 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 124.863840: balance_dirty_state: bdi 8:0: dirty=831 wb=723 unstable=2 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 124.864150: balance_dirty_state: bdi 8:0: dirty=856 wb=723 unstable=2 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 124.864411: balance_dirty_state: bdi 8:0: dirty=881 wb=723 unstable=2 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 124.864417: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1406 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-75% task_gap=-211% task_weight=60% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 124.869500: balance_dirty_state: bdi 8:0: dirty=881 wb=723 unstable=2 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=28 ino=12 dd-2567 [004] 124.869506: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-82% task_gap=-225% task_weight=60% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 124.877463: balance_dirty_state: bdi 8:0: dirty=880 wb=491 unstable=2 bg_thresh=1038 thresh=2076 gap=703 poll_thresh=28 ino=12 dd-2567 [004] 124.877479: balance_dirty_state: bdi 8:0: dirty=880 wb=491 unstable=2 bg_thresh=1038 thresh=2076 gap=703 poll_thresh=21 ino=12 dd-2567 [004] 124.877679: balance_dirty_state: bdi 8:0: dirty=905 wb=491 unstable=2 bg_thresh=1038 thresh=2076 gap=678 poll_thresh=22 ino=12 dd-2567 [004] 124.877959: balance_dirty_state: bdi 8:0: dirty=930 wb=491 unstable=2 bg_thresh=1040 thresh=2081 gap=658 poll_thresh=23 ino=12 dd-2567 [004] 124.878201: balance_dirty_state: bdi 8:0: dirty=955 wb=491 unstable=2 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 124.878471: balance_dirty_state: bdi 8:0: dirty=980 wb=491 unstable=2 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 124.878735: balance_dirty_state: bdi 8:0: dirty=1005 wb=491 unstable=2 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 124.878966: balance_dirty_state: bdi 8:0: dirty=1030 wb=491 unstable=2 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=27 ino=12 dd-2567 [004] 124.879394: balance_dirty_state: bdi 8:0: dirty=1055 wb=491 unstable=2 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 124.879723: balance_dirty_state: bdi 8:0: dirty=530 wb=491 unstable=2 bg_thresh=1043 thresh=2087 gap=1064 poll_thresh=29 ino=12 collect-vmstat.-2552 [000] 124.887408: balance_dirty_state: bdi 0:15: dirty=5 wb=341 unstable=2 bg_thresh=1048 thresh=2097 gap=1749 poll_thresh=18 ino=2385357 dd-2567 [000] 124.904997: balance_dirty_state: bdi 8:0: dirty=5 wb=0 unstable=2 bg_thresh=1046 thresh=2092 gap=2085 poll_thresh=34 ino=12 dd-2567 [000] 124.905674: balance_dirty_state: bdi 8:0: dirty=55 wb=216 unstable=2 bg_thresh=1051 thresh=2102 gap=1829 poll_thresh=46 ino=12 dd-2567 [000] 124.906232: balance_dirty_state: bdi 8:0: dirty=105 wb=541 unstable=2 bg_thresh=1053 thresh=2106 gap=1458 poll_thresh=43 ino=12 dd-2567 [000] 124.906735: balance_dirty_state: bdi 8:0: dirty=130 wb=816 unstable=2 bg_thresh=1052 thresh=2105 gap=1157 poll_thresh=39 ino=12 dd-2567 [000] 124.907187: balance_dirty_state: bdi 8:0: dirty=180 wb=1091 unstable=2 bg_thresh=1052 thresh=2104 gap=831 poll_thresh=35 ino=12 flush-8:0-2536 [004] 124.907776: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1312 to_write=6880 dd-2567 [000] 124.907924: balance_dirty_state: bdi 8:0: dirty=5 wb=1291 unstable=2 bg_thresh=1054 thresh=2108 gap=810 poll_thresh=37 ino=12 dd-2567 [000] 124.908268: balance_dirty_state: bdi 8:0: dirty=55 wb=1291 unstable=2 bg_thresh=1053 thresh=2106 gap=758 poll_thresh=39 ino=12 dd-2567 [000] 124.908629: balance_dirty_state: bdi 8:0: dirty=80 wb=1291 unstable=2 bg_thresh=1052 thresh=2105 gap=732 poll_thresh=41 ino=12 dd-2567 [000] 124.909010: balance_dirty_state: bdi 8:0: dirty=130 wb=1291 unstable=2 bg_thresh=1051 thresh=2103 gap=680 poll_thresh=43 ino=12 dd-2567 [000] 124.909531: balance_dirty_state: bdi 8:0: dirty=177 wb=1301 unstable=2 bg_thresh=1054 thresh=2109 gap=629 poll_thresh=45 ino=12 dd-2567 [000] 124.909906: balance_dirty_state: bdi 8:0: dirty=227 wb=1301 unstable=2 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=47 ino=12 dd-2567 [000] 124.910449: balance_dirty_state: bdi 8:0: dirty=277 wb=1301 unstable=2 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=49 ino=12 dd-2567 [000] 124.910860: balance_dirty_state: bdi 8:0: dirty=315 wb=1301 unstable=2 bg_thresh=1051 thresh=2102 gap=484 poll_thresh=51 ino=12 dd-2567 [000] 124.910864: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-81% task_gap=-231% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=32 pause=8 dd-2567 [000] 124.917466: balance_dirty_state: bdi 8:0: dirty=315 wb=1301 unstable=2 bg_thresh=1051 thresh=2102 gap=484 poll_thresh=51 ino=12 dd-2567 [000] 124.917469: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-81% task_gap=-231% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [000] 124.925453: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [000] 124.925470: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.933474: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.933483: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.941420: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.941430: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.949403: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.949413: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.957406: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.957414: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.965361: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.965374: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.973360: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.973368: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=60088 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.981340: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.981348: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.989291: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 124.989300: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-78% task_gap=-224% task_weight=67% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 124.997213: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=0 bg_thresh=1051 thresh=2103 gap=474 poll_thresh=51 ino=12 dd-2567 [001] 124.997221: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1391 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-80% task_gap=-229% task_weight=67% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [005] 125.005158: balance_dirty_state: bdi 8:0: dirty=324 wb=1180 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=51 ino=12 dd-2567 [005] 125.005190: balance_dirty_state: bdi 8:0: dirty=324 wb=1180 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=38 ino=12 dd-2567 [005] 125.005883: balance_dirty_state: bdi 8:0: dirty=349 wb=1155 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=40 ino=12 dd-2567 [005] 125.006644: balance_dirty_state: bdi 8:0: dirty=400 wb=1055 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=42 ino=12 dd-2567 [005] 125.007428: balance_dirty_state: bdi 8:0: dirty=452 wb=1055 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=44 ino=12 dd-2567 [005] 125.008169: balance_dirty_state: bdi 8:0: dirty=490 wb=930 unstable=0 bg_thresh=1040 thresh=2081 gap=661 poll_thresh=46 ino=12 dd-2567 [005] 125.008829: balance_dirty_state: bdi 8:0: dirty=554 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=48 ino=12 dd-2567 [005] 125.009478: balance_dirty_state: bdi 8:0: dirty=606 wb=930 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=50 ino=12 dd-2567 [005] 125.010447: balance_dirty_state: bdi 8:0: dirty=658 wb=805 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=52 ino=12 dd-2567 [005] 125.011393: balance_dirty_state: bdi 8:0: dirty=696 wb=805 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=54 ino=12 dd-2567 [005] 125.012402: balance_dirty_state: bdi 8:0: dirty=761 wb=680 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=56 ino=12 dd-2567 [005] 125.013756: balance_dirty_state: bdi 8:0: dirty=824 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=58 ino=12 dd-2567 [005] 125.014860: balance_dirty_state: bdi 8:0: dirty=876 wb=530 unstable=0 bg_thresh=1043 thresh=2086 gap=680 poll_thresh=60 ino=12 dd-2567 [005] 125.015927: balance_dirty_state: bdi 8:0: dirty=914 wb=530 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=62 ino=12 dd-2567 [005] 125.017198: balance_dirty_state: bdi 8:0: dirty=1002 wb=405 unstable=0 bg_thresh=1038 thresh=2076 gap=669 poll_thresh=64 ino=12 dd-2567 [005] 125.017942: balance_dirty_state: bdi 8:0: dirty=1067 wb=405 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=67 ino=12 dd-2567 [005] 125.018611: balance_dirty_state: bdi 8:0: dirty=12 wb=380 unstable=0 bg_thresh=1045 thresh=2091 gap=1699 poll_thresh=70 ino=12 dd-2567 [005] 125.019262: balance_dirty_state: bdi 8:0: dirty=37 wb=580 unstable=0 bg_thresh=1082 thresh=2165 gap=1548 poll_thresh=42 ino=12 dd-2567 [005] 125.019593: balance_dirty_state: bdi 8:0: dirty=87 wb=861 unstable=0 bg_thresh=1084 thresh=2169 gap=1221 poll_thresh=40 ino=12 dd-2567 [005] 125.019880: balance_dirty_state: bdi 8:0: dirty=112 wb=1093 unstable=0 bg_thresh=1081 thresh=2162 gap=957 poll_thresh=35 ino=12 dd-2567 [005] 125.020348: balance_dirty_state: bdi 8:0: dirty=162 wb=1335 unstable=0 bg_thresh=1080 thresh=2161 gap=664 poll_thresh=37 ino=12 dd-2567 [005] 125.020687: balance_dirty_state: bdi 8:0: dirty=12 wb=1485 unstable=0 bg_thresh=1077 thresh=2155 gap=658 poll_thresh=39 ino=12 dd-2567 [005] 125.021254: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=41 ino=12 dd-2567 [005] 125.021802: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=43 ino=12 dd-2567 [005] 125.021804: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=43 period=0 think=16 pause=8 flush-8:0-2536 [004] 125.021839: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1420 to_write=6772 dd-2567 [001] 125.033125: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=0 bg_thresh=1059 thresh=2119 gap=696 poll_thresh=43 ino=12 dd-2567 [001] 125.033149: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=0 bg_thresh=1059 thresh=2119 gap=696 poll_thresh=32 ino=12 dd-2567 [001] 125.033446: balance_dirty_state: bdi 8:0: dirty=26 wb=1423 unstable=0 bg_thresh=1057 thresh=2115 gap=666 poll_thresh=34 ino=12 dd-2567 [001] 125.033761: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=36 ino=12 dd-2567 [001] 125.034086: balance_dirty_state: bdi 8:0: dirty=89 wb=1423 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=38 ino=12 dd-2567 [001] 125.034589: balance_dirty_state: bdi 8:0: dirty=114 wb=1423 unstable=0 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=40 ino=12 dd-2567 [001] 125.035211: balance_dirty_state: bdi 8:0: dirty=164 wb=1423 unstable=0 bg_thresh=1080 thresh=2161 gap=574 poll_thresh=42 ino=12 dd-2567 [001] 125.035576: balance_dirty_state: bdi 8:0: dirty=214 wb=1423 unstable=0 bg_thresh=1085 thresh=2170 gap=533 poll_thresh=44 ino=12 dd-2567 [001] 125.035581: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [006] 125.045704: balance_dirty_state: bdi 8:0: dirty=239 wb=1423 unstable=0 bg_thresh=1084 thresh=2169 gap=507 poll_thresh=33 ino=12 dd-2567 [006] 125.045714: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-80% task_weight=79% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=33 period=0 think=4 pause=8 dd-2567 [000] 125.053120: balance_dirty_state: bdi 8:0: dirty=239 wb=1423 unstable=0 bg_thresh=1084 thresh=2169 gap=507 poll_thresh=33 ino=12 dd-2567 [000] 125.053130: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-80% task_weight=79% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [000] 125.061028: balance_dirty_state: bdi 8:0: dirty=239 wb=1423 unstable=0 bg_thresh=1085 thresh=2171 gap=509 poll_thresh=33 ino=12 dd-2567 [000] 125.061036: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [000] 125.069218: balance_dirty_state: bdi 8:0: dirty=264 wb=1423 unstable=0 bg_thresh=1082 thresh=2165 gap=478 poll_thresh=25 ino=12 dd-2567 [000] 125.069222: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-127% task_weight=79% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 125.077001: balance_dirty_state: bdi 8:0: dirty=264 wb=1423 unstable=0 bg_thresh=1079 thresh=2159 gap=472 poll_thresh=25 ino=12 dd-2567 [000] 125.077010: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-134% task_weight=80% bdi_bw=55860 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 125.085028: balance_dirty_state: bdi 8:0: dirty=264 wb=1423 unstable=0 bg_thresh=1079 thresh=2159 gap=472 poll_thresh=25 ino=12 dd-2567 [000] 125.085037: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-134% task_weight=80% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 125.093029: balance_dirty_state: bdi 8:0: dirty=264 wb=1423 unstable=0 bg_thresh=1079 thresh=2159 gap=472 poll_thresh=25 ino=12 dd-2567 [000] 125.093038: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-134% task_weight=80% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 125.101018: balance_dirty_state: bdi 8:0: dirty=264 wb=1423 unstable=0 bg_thresh=1079 thresh=2159 gap=472 poll_thresh=25 ino=12 dd-2567 [000] 125.101028: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-134% task_weight=80% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 125.108870: balance_dirty_state: bdi 8:0: dirty=264 wb=1148 unstable=0 bg_thresh=1070 thresh=2141 gap=729 poll_thresh=25 ino=12 dd-2567 [000] 125.108903: balance_dirty_state: bdi 8:0: dirty=264 wb=1148 unstable=0 bg_thresh=1070 thresh=2141 gap=729 poll_thresh=19 ino=12 dd-2567 [000] 125.109269: balance_dirty_state: bdi 8:0: dirty=289 wb=1148 unstable=0 bg_thresh=1073 thresh=2146 gap=709 poll_thresh=20 ino=12 dd-2567 [000] 125.109576: balance_dirty_state: bdi 8:0: dirty=314 wb=1148 unstable=0 bg_thresh=1075 thresh=2151 gap=689 poll_thresh=21 ino=12 dd-2567 [000] 125.109894: balance_dirty_state: bdi 8:0: dirty=314 wb=1148 unstable=0 bg_thresh=1075 thresh=2150 gap=688 poll_thresh=22 ino=12 dd-2567 [000] 125.110948: balance_dirty_state: bdi 8:0: dirty=365 wb=1035 unstable=0 bg_thresh=1072 thresh=2145 gap=745 poll_thresh=23 ino=12 dd-2567 [000] 125.111463: balance_dirty_state: bdi 8:0: dirty=378 wb=1035 unstable=0 bg_thresh=1073 thresh=2147 gap=734 poll_thresh=24 ino=12 dd-2567 [000] 125.111827: balance_dirty_state: bdi 8:0: dirty=403 wb=1035 unstable=0 bg_thresh=1073 thresh=2146 gap=708 poll_thresh=25 ino=12 dd-2567 [000] 125.112216: balance_dirty_state: bdi 8:0: dirty=416 wb=1035 unstable=0 bg_thresh=1072 thresh=2144 gap=693 poll_thresh=26 ino=12 dd-2567 [000] 125.113018: balance_dirty_state: bdi 8:0: dirty=442 wb=906 unstable=0 bg_thresh=1067 thresh=2135 gap=787 poll_thresh=27 ino=12 dd-2567 [000] 125.113278: balance_dirty_state: bdi 8:0: dirty=492 wb=906 unstable=0 bg_thresh=1074 thresh=2149 gap=751 poll_thresh=28 ino=12 dd-2567 [000] 125.113511: balance_dirty_state: bdi 8:0: dirty=517 wb=906 unstable=0 bg_thresh=1077 thresh=2154 gap=731 poll_thresh=29 ino=12 dd-2567 [000] 125.113763: balance_dirty_state: bdi 8:0: dirty=542 wb=906 unstable=0 bg_thresh=1076 thresh=2153 gap=705 poll_thresh=30 ino=12 dd-2567 [000] 125.114024: balance_dirty_state: bdi 8:0: dirty=567 wb=906 unstable=0 bg_thresh=1073 thresh=2146 gap=673 poll_thresh=31 ino=12 dd-2567 [000] 125.114451: balance_dirty_state: bdi 8:0: dirty=592 wb=906 unstable=0 bg_thresh=1075 thresh=2150 gap=652 poll_thresh=32 ino=12 dd-2567 [000] 125.115173: balance_dirty_state: bdi 8:0: dirty=630 wb=764 unstable=0 bg_thresh=1072 thresh=2144 gap=750 poll_thresh=34 ino=12 dd-2567 [000] 125.115474: balance_dirty_state: bdi 8:0: dirty=681 wb=764 unstable=0 bg_thresh=1074 thresh=2148 gap=703 poll_thresh=36 ino=12 dd-2567 [000] 125.115785: balance_dirty_state: bdi 8:0: dirty=706 wb=764 unstable=0 bg_thresh=1073 thresh=2147 gap=677 poll_thresh=38 ino=12 dd-2567 [000] 125.116526: balance_dirty_state: bdi 8:0: dirty=757 wb=764 unstable=0 bg_thresh=1083 thresh=2166 gap=645 poll_thresh=40 ino=12 dd-2567 [000] 125.117137: balance_dirty_state: bdi 8:0: dirty=782 wb=648 unstable=0 bg_thresh=1081 thresh=2163 gap=733 poll_thresh=42 ino=12 dd-2567 [000] 125.117577: balance_dirty_state: bdi 8:0: dirty=846 wb=648 unstable=0 bg_thresh=1079 thresh=2158 gap=664 poll_thresh=44 ino=12 dd-2567 [000] 125.118113: balance_dirty_state: bdi 8:0: dirty=871 wb=648 unstable=0 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=46 ino=12 dd-2567 [000] 125.118511: balance_dirty_state: bdi 8:0: dirty=921 wb=648 unstable=0 bg_thresh=1080 thresh=2160 gap=591 poll_thresh=48 ino=12 dd-2567 [000] 125.119463: balance_dirty_state: bdi 8:0: dirty=972 wb=520 unstable=0 bg_thresh=1082 thresh=2164 gap=672 poll_thresh=50 ino=12 dd-2567 [000] 125.119893: balance_dirty_state: bdi 8:0: dirty=1035 wb=520 unstable=0 bg_thresh=1078 thresh=2156 gap=601 poll_thresh=52 ino=12 dd-2567 [000] 125.120526: balance_dirty_state: bdi 8:0: dirty=1085 wb=520 unstable=0 bg_thresh=1081 thresh=2163 gap=558 poll_thresh=54 ino=12 dd-2567 [000] 125.122105: balance_dirty_state: bdi 8:0: dirty=12 wb=924 unstable=0 bg_thresh=1079 thresh=2158 gap=1222 poll_thresh=56 ino=12 dd-2567 [000] 125.122792: balance_dirty_state: bdi 8:0: dirty=392 wb=1024 unstable=0 bg_thresh=1083 thresh=2167 gap=751 poll_thresh=35 ino=12 dd-2567 [000] 125.123239: balance_dirty_state: bdi 8:0: dirty=50 wb=1024 unstable=0 bg_thresh=1082 thresh=2165 gap=1091 poll_thresh=37 ino=12 dd-2567 [000] 125.124590: balance_dirty_state: bdi 8:0: dirty=13 wb=1177 unstable=0 bg_thresh=1071 thresh=2143 gap=953 poll_thresh=34 ino=12 dd-2567 [000] 125.125055: balance_dirty_state: bdi 8:0: dirty=52 wb=1441 unstable=0 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=36 ino=12 dd-2567 [000] 125.125548: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1070 thresh=2141 gap=496 poll_thresh=38 ino=12 dd-2567 [000] 125.125550: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1425 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-145% task_weight=70% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=38 period=0 think=16 pause=8 flush-8:0-2536 [004] 125.125587: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1352 to_write=6840 flush-8:0-2536 [004] 125.125605: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6838 dd-2567 [000] 125.132805: balance_dirty_state: bdi 8:0: dirty=0 wb=1357 unstable=0 bg_thresh=1068 thresh=2137 gap=780 poll_thresh=38 ino=12 dd-2567 [000] 125.132834: balance_dirty_state: bdi 8:0: dirty=0 wb=1357 unstable=0 bg_thresh=1068 thresh=2137 gap=780 poll_thresh=28 ino=12 dd-2567 [000] 125.133075: balance_dirty_state: bdi 8:0: dirty=13 wb=1357 unstable=0 bg_thresh=1068 thresh=2136 gap=766 poll_thresh=29 ino=12 dd-2567 [000] 125.134072: balance_dirty_state: bdi 8:0: dirty=26 wb=1230 unstable=0 bg_thresh=1068 thresh=2137 gap=881 poll_thresh=30 ino=12 dd-2567 [000] 125.134344: balance_dirty_state: bdi 8:0: dirty=65 wb=1230 unstable=0 bg_thresh=1067 thresh=2135 gap=840 poll_thresh=31 ino=12 dd-2567 [000] 125.134697: balance_dirty_state: bdi 8:0: dirty=90 wb=1230 unstable=0 bg_thresh=1068 thresh=2137 gap=817 poll_thresh=32 ino=12 dd-2567 [000] 125.135025: balance_dirty_state: bdi 8:0: dirty=115 wb=1230 unstable=0 bg_thresh=1071 thresh=2142 gap=797 poll_thresh=34 ino=12 dd-2567 [000] 125.135336: balance_dirty_state: bdi 8:0: dirty=166 wb=1230 unstable=0 bg_thresh=1077 thresh=2154 gap=758 poll_thresh=36 ino=12 dd-2567 [000] 125.135698: balance_dirty_state: bdi 8:0: dirty=191 wb=1230 unstable=0 bg_thresh=1077 thresh=2154 gap=733 poll_thresh=38 ino=12 dd-2567 [000] 125.136079: balance_dirty_state: bdi 8:0: dirty=241 wb=1230 unstable=0 bg_thresh=1076 thresh=2153 gap=682 poll_thresh=40 ino=12 dd-2567 [000] 125.137438: balance_dirty_state: bdi 8:0: dirty=280 wb=1105 unstable=0 bg_thresh=1066 thresh=2133 gap=748 poll_thresh=42 ino=12 dd-2567 [000] 125.138101: balance_dirty_state: bdi 8:0: dirty=319 wb=1105 unstable=0 bg_thresh=1068 thresh=2136 gap=712 poll_thresh=44 ino=12 dd-2567 [000] 125.139289: balance_dirty_state: bdi 8:0: dirty=369 wb=979 unstable=0 bg_thresh=1069 thresh=2138 gap=790 poll_thresh=46 ino=12 dd-2567 [000] 125.140086: balance_dirty_state: bdi 8:0: dirty=407 wb=979 unstable=0 bg_thresh=1064 thresh=2128 gap=742 poll_thresh=48 ino=12 dd-2567 [000] 125.141334: balance_dirty_state: bdi 8:0: dirty=470 wb=979 unstable=0 bg_thresh=1059 thresh=2119 gap=670 poll_thresh=50 ino=12 dd-2567 [000] 125.142608: balance_dirty_state: bdi 8:0: dirty=521 wb=979 unstable=0 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=52 ino=12 dd-2567 [000] 125.144267: balance_dirty_state: bdi 8:0: dirty=571 wb=827 unstable=0 bg_thresh=1073 thresh=2147 gap=749 poll_thresh=54 ino=12 dd-2567 [000] 125.145171: balance_dirty_state: bdi 8:0: dirty=622 wb=827 unstable=0 bg_thresh=1071 thresh=2142 gap=693 poll_thresh=56 ino=12 dd-2567 [000] 125.146055: balance_dirty_state: bdi 8:0: dirty=685 wb=827 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=58 ino=12 dd-2567 [000] 125.147239: balance_dirty_state: bdi 8:0: dirty=735 wb=827 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=60 ino=12 dd-2567 [000] 125.148591: balance_dirty_state: bdi 8:0: dirty=811 wb=827 unstable=0 bg_thresh=1071 thresh=2143 gap=505 poll_thresh=62 ino=12 dd-2567 [000] 125.148599: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=62 period=0 think=12 pause=8 dd-2567 [000] 125.152817: balance_dirty_state: bdi 8:0: dirty=811 wb=727 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=62 ino=12 dd-2567 [000] 125.152836: balance_dirty_state: bdi 8:0: dirty=811 wb=727 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=46 ino=12 dd-2567 [000] 125.153298: balance_dirty_state: bdi 8:0: dirty=863 wb=727 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=48 ino=12 dd-2567 [000] 125.153302: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [004] 125.160828: balance_dirty_state: bdi 8:0: dirty=863 wb=600 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=48 ino=12 dd-2567 [004] 125.160848: balance_dirty_state: bdi 8:0: dirty=863 wb=600 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=36 ino=12 dd-2567 [004] 125.161282: balance_dirty_state: bdi 8:0: dirty=901 wb=600 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=38 ino=12 dd-2567 [004] 125.161637: balance_dirty_state: bdi 8:0: dirty=926 wb=600 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=40 ino=12 dd-2567 [004] 125.162064: balance_dirty_state: bdi 8:0: dirty=964 wb=600 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=42 ino=12 dd-2567 [004] 125.162530: balance_dirty_state: bdi 8:0: dirty=1014 wb=600 unstable=0 bg_thresh=1055 thresh=2110 gap=496 poll_thresh=44 ino=12 dd-2567 [004] 125.162536: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 125.169246: balance_dirty_state: bdi 8:0: dirty=1052 wb=473 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=33 ino=12 dd-2567 [004] 125.169966: balance_dirty_state: bdi 8:0: dirty=0 wb=473 unstable=0 bg_thresh=1042 thresh=2085 gap=1612 poll_thresh=35 ino=12 dd-2567 [004] 125.170456: balance_dirty_state: bdi 8:0: dirty=0 wb=626 unstable=0 bg_thresh=1045 thresh=2091 gap=1465 poll_thresh=41 ino=12 dd-2567 [004] 125.171077: balance_dirty_state: bdi 8:0: dirty=50 wb=982 unstable=0 bg_thresh=1044 thresh=2088 gap=1056 poll_thresh=39 ino=12 dd-2567 [004] 125.171784: balance_dirty_state: bdi 8:0: dirty=76 wb=1463 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=33 ino=12 dd-2567 [004] 125.172214: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1046 thresh=2092 gap=477 poll_thresh=35 ino=12 dd-2567 [004] 125.172216: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-167% task_weight=79% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 125.172609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1273 to_write=6919 dd-2567 [004] 125.176685: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=35 ino=12 dd-2567 [004] 125.176694: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-125% task_weight=79% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 125.184708: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=35 ino=12 dd-2567 [004] 125.184736: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 125.184989: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 125.185506: balance_dirty_state: bdi 8:0: dirty=26 wb=1401 unstable=0 bg_thresh=1046 thresh=2093 gap=666 poll_thresh=28 ino=12 dd-2567 [004] 125.185871: balance_dirty_state: bdi 8:0: dirty=51 wb=1376 unstable=0 bg_thresh=1048 thresh=2097 gap=670 poll_thresh=29 ino=12 dd-2567 [004] 125.186146: balance_dirty_state: bdi 8:0: dirty=76 wb=1376 unstable=0 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=30 ino=12 dd-2567 [004] 125.186432: balance_dirty_state: bdi 8:0: dirty=126 wb=1376 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 125.186727: balance_dirty_state: bdi 8:0: dirty=151 wb=1376 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=32 ino=12 dd-2567 [004] 125.187047: balance_dirty_state: bdi 8:0: dirty=176 wb=1376 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=34 ino=12 dd-2567 [004] 125.187969: balance_dirty_state: bdi 8:0: dirty=215 wb=1376 unstable=0 bg_thresh=1083 thresh=2167 gap=576 poll_thresh=36 ino=12 dd-2567 [004] 125.188305: balance_dirty_state: bdi 8:0: dirty=265 wb=1376 unstable=0 bg_thresh=1083 thresh=2166 gap=525 poll_thresh=38 ino=12 dd-2567 [004] 125.188311: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=55184 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 125.192691: balance_dirty_state: bdi 8:0: dirty=265 wb=1273 unstable=0 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=38 ino=12 dd-2567 [004] 125.192710: balance_dirty_state: bdi 8:0: dirty=265 wb=1273 unstable=0 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 125.193151: balance_dirty_state: bdi 8:0: dirty=290 wb=1273 unstable=0 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=29 ino=12 dd-2567 [004] 125.193420: balance_dirty_state: bdi 8:0: dirty=315 wb=1273 unstable=0 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 125.193694: balance_dirty_state: bdi 8:0: dirty=340 wb=1273 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 125.193980: balance_dirty_state: bdi 8:0: dirty=390 wb=1273 unstable=0 bg_thresh=1075 thresh=2150 gap=487 poll_thresh=32 ino=12 dd-2567 [004] 125.193985: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-150% task_weight=82% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 125.200700: balance_dirty_state: bdi 8:0: dirty=390 wb=1132 unstable=0 bg_thresh=1074 thresh=2148 gap=626 poll_thresh=32 ino=12 dd-2567 [004] 125.200720: balance_dirty_state: bdi 8:0: dirty=390 wb=1132 unstable=0 bg_thresh=1074 thresh=2148 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 125.201137: balance_dirty_state: bdi 8:0: dirty=415 wb=1132 unstable=0 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 125.201580: balance_dirty_state: bdi 8:0: dirty=440 wb=1132 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 125.202037: balance_dirty_state: bdi 8:0: dirty=465 wb=1132 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 125.202511: balance_dirty_state: bdi 8:0: dirty=490 wb=1132 unstable=0 bg_thresh=1072 thresh=2144 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 125.202520: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-157% task_weight=84% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 125.208686: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1073 thresh=2147 gap=651 poll_thresh=28 ino=12 dd-2567 [006] 125.208705: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1073 thresh=2147 gap=651 poll_thresh=21 ino=12 dd-2567 [006] 125.209096: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=22 ino=12 dd-2567 [006] 125.209488: balance_dirty_state: bdi 8:0: dirty=540 wb=1006 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 125.209919: balance_dirty_state: bdi 8:0: dirty=565 wb=1006 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 125.210134: balance_dirty_state: bdi 8:0: dirty=590 wb=1006 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 125.210357: balance_dirty_state: bdi 8:0: dirty=615 wb=1006 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 125.210362: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 125.216720: balance_dirty_state: bdi 8:0: dirty=615 wb=1006 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 125.216729: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 125.224672: balance_dirty_state: bdi 8:0: dirty=615 wb=891 unstable=0 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=26 ino=12 dd-2567 [006] 125.224689: balance_dirty_state: bdi 8:0: dirty=615 wb=891 unstable=0 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 125.224872: balance_dirty_state: bdi 8:0: dirty=628 wb=891 unstable=0 bg_thresh=1079 thresh=2158 gap=639 poll_thresh=20 ino=12 dd-2567 [006] 125.225056: balance_dirty_state: bdi 8:0: dirty=666 wb=891 unstable=0 bg_thresh=1076 thresh=2152 gap=595 poll_thresh=21 ino=12 dd-2567 [006] 125.225251: balance_dirty_state: bdi 8:0: dirty=666 wb=891 unstable=0 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 125.225621: balance_dirty_state: bdi 8:0: dirty=704 wb=891 unstable=0 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 125.225830: balance_dirty_state: bdi 8:0: dirty=729 wb=891 unstable=0 bg_thresh=1080 thresh=2160 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 125.226214: balance_dirty_state: bdi 8:0: dirty=754 wb=891 unstable=0 bg_thresh=1075 thresh=2150 gap=505 poll_thresh=25 ino=12 dd-2567 [006] 125.226220: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-108% task_weight=84% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 125.232648: balance_dirty_state: bdi 8:0: dirty=754 wb=764 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=25 ino=12 dd-2567 [006] 125.232665: balance_dirty_state: bdi 8:0: dirty=754 wb=764 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 125.232840: balance_dirty_state: bdi 8:0: dirty=779 wb=764 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 125.233018: balance_dirty_state: bdi 8:0: dirty=804 wb=764 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 125.233359: balance_dirty_state: bdi 8:0: dirty=829 wb=764 unstable=0 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 125.233549: balance_dirty_state: bdi 8:0: dirty=854 wb=764 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 125.233554: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 125.240776: balance_dirty_state: bdi 8:0: dirty=854 wb=764 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=17 ino=12 dd-2567 [006] 125.240781: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-121% task_weight=85% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 125.248517: balance_dirty_state: bdi 8:0: dirty=854 wb=487 unstable=0 bg_thresh=1063 thresh=2127 gap=786 poll_thresh=17 ino=12 dd-2567 [006] 125.248536: balance_dirty_state: bdi 8:0: dirty=854 wb=487 unstable=0 bg_thresh=1063 thresh=2127 gap=786 poll_thresh=13 ino=12 dd-2567 [006] 125.248669: balance_dirty_state: bdi 8:0: dirty=854 wb=487 unstable=0 bg_thresh=1064 thresh=2129 gap=788 poll_thresh=14 ino=12 dd-2567 [006] 125.248800: balance_dirty_state: bdi 8:0: dirty=879 wb=487 unstable=0 bg_thresh=1069 thresh=2138 gap=772 poll_thresh=15 ino=12 dd-2567 [006] 125.248937: balance_dirty_state: bdi 8:0: dirty=904 wb=487 unstable=0 bg_thresh=1063 thresh=2127 gap=736 poll_thresh=16 ino=12 dd-2567 [006] 125.249080: balance_dirty_state: bdi 8:0: dirty=904 wb=487 unstable=0 bg_thresh=1065 thresh=2130 gap=739 poll_thresh=17 ino=12 dd-2567 [006] 125.249237: balance_dirty_state: bdi 8:0: dirty=930 wb=487 unstable=0 bg_thresh=1064 thresh=2129 gap=712 poll_thresh=18 ino=12 dd-2567 [006] 125.249404: balance_dirty_state: bdi 8:0: dirty=943 wb=487 unstable=0 bg_thresh=1065 thresh=2131 gap=701 poll_thresh=19 ino=12 dd-2567 [006] 125.249578: balance_dirty_state: bdi 8:0: dirty=969 wb=487 unstable=0 bg_thresh=1065 thresh=2130 gap=674 poll_thresh=20 ino=12 dd-2567 [006] 125.249761: balance_dirty_state: bdi 8:0: dirty=1007 wb=487 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=21 ino=12 dd-2567 [006] 125.249951: balance_dirty_state: bdi 8:0: dirty=1007 wb=487 unstable=0 bg_thresh=1065 thresh=2130 gap=636 poll_thresh=22 ino=12 dd-2567 [006] 125.250154: balance_dirty_state: bdi 8:0: dirty=1032 wb=487 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=23 ino=12 dd-2567 [006] 125.250522: balance_dirty_state: bdi 8:0: dirty=1057 wb=487 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=24 ino=12 dd-2567 [006] 125.250735: balance_dirty_state: bdi 8:0: dirty=1082 wb=487 unstable=0 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=25 ino=12 dd-2567 [006] 125.250965: balance_dirty_state: bdi 8:0: dirty=604 wb=487 unstable=0 bg_thresh=1066 thresh=2132 gap=1041 poll_thresh=26 ino=12 dd-2567 [006] 125.251378: balance_dirty_state: bdi 8:0: dirty=99 wb=526 unstable=0 bg_thresh=1073 thresh=2147 gap=1522 poll_thresh=27 ino=12 dd-2567 [006] 125.251736: balance_dirty_state: bdi 8:0: dirty=563 wb=526 unstable=0 bg_thresh=1075 thresh=2151 gap=1062 poll_thresh=40 ino=12 dd-2567 [006] 125.252114: balance_dirty_state: bdi 8:0: dirty=1017 wb=526 unstable=0 bg_thresh=1074 thresh=2149 gap=606 poll_thresh=42 ino=12 dd-2567 [006] 125.252627: balance_dirty_state: bdi 8:0: dirty=74 wb=526 unstable=0 bg_thresh=1076 thresh=2153 gap=1553 poll_thresh=44 ino=12 dd-2567 [006] 125.253091: balance_dirty_state: bdi 8:0: dirty=12 wb=676 unstable=0 bg_thresh=1076 thresh=2152 gap=1464 poll_thresh=40 ino=12 dd-2567 [006] 125.253707: balance_dirty_state: bdi 8:0: dirty=63 wb=1304 unstable=0 bg_thresh=1073 thresh=2147 gap=780 poll_thresh=39 ino=12 dd-2567 [006] 125.254185: balance_dirty_state: bdi 8:0: dirty=113 wb=1694 unstable=0 bg_thresh=1073 thresh=2147 gap=340 poll_thresh=41 ino=12 dd-2567 [006] 125.254187: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1437 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-97% task_gap=-259% task_weight=63% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 125.254407: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1411 to_write=6781 dd-2567 [006] 125.260567: balance_dirty_state: bdi 8:0: dirty=12 wb=1655 unstable=0 bg_thresh=1072 thresh=2145 gap=478 poll_thresh=41 ino=12 dd-2567 [006] 125.260573: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-135% task_weight=63% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 125.268524: balance_dirty_state: bdi 8:0: dirty=12 wb=1579 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=41 ino=12 dd-2567 [006] 125.268545: balance_dirty_state: bdi 8:0: dirty=12 wb=1579 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 125.268852: balance_dirty_state: bdi 8:0: dirty=37 wb=1579 unstable=0 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=32 ino=12 dd-2567 [006] 125.268860: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-95% task_weight=63% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 125.276433: balance_dirty_state: bdi 8:0: dirty=37 wb=1427 unstable=0 bg_thresh=1073 thresh=2146 gap=682 poll_thresh=32 ino=12 dd-2567 [006] 125.276461: balance_dirty_state: bdi 8:0: dirty=37 wb=1427 unstable=0 bg_thresh=1073 thresh=2146 gap=682 poll_thresh=24 ino=12 dd-2567 [006] 125.276778: balance_dirty_state: bdi 8:0: dirty=62 wb=1427 unstable=0 bg_thresh=1072 thresh=2145 gap=656 poll_thresh=25 ino=12 dd-2567 [006] 125.277077: balance_dirty_state: bdi 8:0: dirty=87 wb=1427 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=26 ino=12 dd-2567 [006] 125.277388: balance_dirty_state: bdi 8:0: dirty=112 wb=1427 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=27 ino=12 dd-2567 [006] 125.277711: balance_dirty_state: bdi 8:0: dirty=137 wb=1427 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=28 ino=12 dd-2567 [006] 125.278042: balance_dirty_state: bdi 8:0: dirty=162 wb=1427 unstable=0 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=29 ino=12 dd-2567 [006] 125.278611: balance_dirty_state: bdi 8:0: dirty=200 wb=1427 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=30 ino=12 dd-2567 [006] 125.278617: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-90% task_weight=65% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 125.284472: balance_dirty_state: bdi 8:0: dirty=200 wb=1427 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=30 ino=12 dd-2567 [006] 125.284480: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-90% task_weight=65% bdi_bw=60300 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 125.296387: balance_dirty_state: bdi 8:0: dirty=200 wb=1111 unstable=0 bg_thresh=1060 thresh=2121 gap=810 poll_thresh=30 ino=12 dd-2567 [006] 125.296402: balance_dirty_state: bdi 8:0: dirty=200 wb=1111 unstable=0 bg_thresh=1060 thresh=2121 gap=810 poll_thresh=22 ino=12 dd-2567 [006] 125.296597: balance_dirty_state: bdi 8:0: dirty=225 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=784 poll_thresh=23 ino=12 dd-2567 [006] 125.296803: balance_dirty_state: bdi 8:0: dirty=250 wb=1111 unstable=0 bg_thresh=1062 thresh=2125 gap=764 poll_thresh=24 ino=12 dd-2567 [006] 125.297020: balance_dirty_state: bdi 8:0: dirty=276 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=733 poll_thresh=25 ino=12 dd-2567 [006] 125.297248: balance_dirty_state: bdi 8:0: dirty=302 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=707 poll_thresh=26 ino=12 dd-2567 [006] 125.297483: balance_dirty_state: bdi 8:0: dirty=328 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=681 poll_thresh=27 ino=12 dd-2567 [006] 125.297727: balance_dirty_state: bdi 8:0: dirty=354 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=655 poll_thresh=28 ino=12 dd-2567 [006] 125.297981: balance_dirty_state: bdi 8:0: dirty=380 wb=1111 unstable=0 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=29 ino=12 dd-2567 [006] 125.298244: balance_dirty_state: bdi 8:0: dirty=406 wb=1111 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=30 ino=12 dd-2567 [006] 125.298673: balance_dirty_state: bdi 8:0: dirty=445 wb=1111 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=31 ino=12 dd-2567 [006] 125.298948: balance_dirty_state: bdi 8:0: dirty=471 wb=1111 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=32 ino=12 dd-2567 [006] 125.299254: balance_dirty_state: bdi 8:0: dirty=510 wb=986 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=34 ino=12 dd-2567 [006] 125.299565: balance_dirty_state: bdi 8:0: dirty=548 wb=986 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=36 ino=12 dd-2567 [006] 125.299885: balance_dirty_state: bdi 8:0: dirty=598 wb=986 unstable=0 bg_thresh=1063 thresh=2126 gap=542 poll_thresh=38 ino=12 dd-2567 [006] 125.300222: balance_dirty_state: bdi 8:0: dirty=636 wb=986 unstable=0 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=40 ino=12 dd-2567 [006] 125.300227: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-76% task_weight=71% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 125.304426: balance_dirty_state: bdi 8:0: dirty=636 wb=986 unstable=0 bg_thresh=1056 thresh=2112 gap=490 poll_thresh=40 ino=12 dd-2567 [006] 125.304439: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-90% task_weight=70% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 125.312403: balance_dirty_state: bdi 8:0: dirty=636 wb=986 unstable=0 bg_thresh=1059 thresh=2118 gap=496 poll_thresh=40 ino=12 dd-2567 [006] 125.312412: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-83% task_weight=70% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 125.320347: balance_dirty_state: bdi 8:0: dirty=636 wb=986 unstable=0 bg_thresh=1056 thresh=2112 gap=490 poll_thresh=40 ino=12 dd-2567 [006] 125.320356: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-90% task_weight=70% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 125.328366: balance_dirty_state: bdi 8:0: dirty=636 wb=836 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=40 ino=12 dd-2567 [005] 125.328395: balance_dirty_state: bdi 8:0: dirty=636 wb=836 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=30 ino=12 dd-2567 [005] 125.328927: balance_dirty_state: bdi 8:0: dirty=686 wb=836 unstable=0 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=31 ino=12 dd-2567 [005] 125.329468: balance_dirty_state: bdi 8:0: dirty=711 wb=836 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=32 ino=12 dd-2567 [005] 125.330383: balance_dirty_state: bdi 8:0: dirty=737 wb=836 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=34 ino=12 dd-2567 [005] 125.331018: balance_dirty_state: bdi 8:0: dirty=776 wb=836 unstable=0 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=36 ino=12 dd-2567 [005] 125.331027: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-86% task_weight=71% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 125.336414: balance_dirty_state: bdi 8:0: dirty=776 wb=710 unstable=0 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=36 ino=12 dd-2567 [005] 125.336443: balance_dirty_state: bdi 8:0: dirty=776 wb=710 unstable=0 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=27 ino=12 dd-2567 [005] 125.336925: balance_dirty_state: bdi 8:0: dirty=801 wb=710 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=28 ino=12 dd-2567 [005] 125.337432: balance_dirty_state: bdi 8:0: dirty=839 wb=710 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 125.337965: balance_dirty_state: bdi 8:0: dirty=852 wb=710 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=30 ino=12 dd-2567 [005] 125.338510: balance_dirty_state: bdi 8:0: dirty=902 wb=710 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=31 ino=12 dd-2567 [005] 125.338519: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-137% task_weight=72% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 125.344377: balance_dirty_state: bdi 8:0: dirty=902 wb=610 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=31 ino=12 dd-2567 [005] 125.344407: balance_dirty_state: bdi 8:0: dirty=902 wb=610 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=23 ino=12 dd-2567 [005] 125.344617: balance_dirty_state: bdi 8:0: dirty=927 wb=610 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=24 ino=12 dd-2567 [005] 125.344818: balance_dirty_state: bdi 8:0: dirty=952 wb=610 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=25 ino=12 dd-2567 [005] 125.345191: balance_dirty_state: bdi 8:0: dirty=965 wb=610 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 125.345414: balance_dirty_state: bdi 8:0: dirty=991 wb=610 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=27 ino=12 dd-2567 [005] 125.345419: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-41% task_weight=73% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 125.352588: balance_dirty_state: bdi 8:0: dirty=1016 wb=459 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=20 ino=12 dd-2567 [005] 125.352759: balance_dirty_state: bdi 8:0: dirty=1041 wb=459 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=21 ino=12 dd-2567 [005] 125.352946: balance_dirty_state: bdi 8:0: dirty=1066 wb=433 unstable=0 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=22 ino=12 dd-2567 [005] 125.353233: balance_dirty_state: bdi 8:0: dirty=543 wb=357 unstable=0 bg_thresh=1054 thresh=2108 gap=1208 poll_thresh=23 ino=12 dd-2567 [005] 125.353718: balance_dirty_state: bdi 8:0: dirty=12 wb=357 unstable=0 bg_thresh=1058 thresh=2117 gap=1748 poll_thresh=36 ino=12 dd-2567 [005] 125.354233: balance_dirty_state: bdi 8:0: dirty=62 wb=621 unstable=0 bg_thresh=1054 thresh=2108 gap=1425 poll_thresh=42 ino=12 dd-2567 [005] 125.354708: balance_dirty_state: bdi 8:0: dirty=101 wb=880 unstable=0 bg_thresh=1053 thresh=2106 gap=1125 poll_thresh=38 ino=12 dd-2567 [005] 125.355422: balance_dirty_state: bdi 8:0: dirty=507 wb=1018 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=34 ino=12 dd-2567 [005] 125.355907: balance_dirty_state: bdi 8:0: dirty=12 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=1075 poll_thresh=36 ino=12 dd-2567 [005] 125.356347: balance_dirty_state: bdi 8:0: dirty=62 wb=1297 unstable=0 bg_thresh=1054 thresh=2109 gap=750 poll_thresh=33 ino=12 flush-8:0-2536 [001] 125.357036: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1312 to_write=6880 dd-2567 [005] 125.357121: balance_dirty_state: bdi 8:0: dirty=0 wb=1664 unstable=0 bg_thresh=1052 thresh=2104 gap=440 poll_thresh=35 ino=12 dd-2567 [005] 125.357126: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-186% task_weight=69% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [005] 125.364298: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=35 ino=12 dd-2567 [005] 125.364326: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=26 ino=12 dd-2567 [005] 125.364552: balance_dirty_state: bdi 8:0: dirty=25 wb=1526 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=27 ino=12 dd-2567 [005] 125.364785: balance_dirty_state: bdi 8:0: dirty=75 wb=1526 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=28 ino=12 dd-2567 [005] 125.364790: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-90% task_weight=70% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 125.372348: balance_dirty_state: bdi 8:0: dirty=75 wb=1426 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=28 ino=12 dd-2567 [005] 125.372378: balance_dirty_state: bdi 8:0: dirty=75 wb=1426 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 125.372584: balance_dirty_state: bdi 8:0: dirty=100 wb=1312 unstable=0 bg_thresh=1054 thresh=2109 gap=697 poll_thresh=22 ino=12 dd-2567 [005] 125.372782: balance_dirty_state: bdi 8:0: dirty=100 wb=1312 unstable=0 bg_thresh=1050 thresh=2101 gap=689 poll_thresh=23 ino=12 dd-2567 [005] 125.372983: balance_dirty_state: bdi 8:0: dirty=125 wb=1312 unstable=0 bg_thresh=1055 thresh=2111 gap=674 poll_thresh=24 ino=12 dd-2567 [005] 125.373344: balance_dirty_state: bdi 8:0: dirty=150 wb=1312 unstable=0 bg_thresh=1058 thresh=2116 gap=654 poll_thresh=25 ino=12 dd-2567 [005] 125.373557: balance_dirty_state: bdi 8:0: dirty=175 wb=1312 unstable=0 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=26 ino=12 dd-2567 [005] 125.373779: balance_dirty_state: bdi 8:0: dirty=225 wb=1312 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=27 ino=12 dd-2567 [005] 125.374008: balance_dirty_state: bdi 8:0: dirty=250 wb=1312 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=28 ino=12 dd-2567 [005] 125.374253: balance_dirty_state: bdi 8:0: dirty=263 wb=1312 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=29 ino=12 dd-2567 [005] 125.374509: balance_dirty_state: bdi 8:0: dirty=289 wb=1312 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=30 ino=12 dd-2567 [005] 125.374514: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-136% task_weight=73% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 125.380261: balance_dirty_state: bdi 8:0: dirty=289 wb=1287 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=30 ino=12 dd-2567 [005] 125.380292: balance_dirty_state: bdi 8:0: dirty=302 wb=1262 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 125.380504: balance_dirty_state: bdi 8:0: dirty=315 wb=1187 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 125.380709: balance_dirty_state: bdi 8:0: dirty=353 wb=1187 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 125.380925: balance_dirty_state: bdi 8:0: dirty=378 wb=1187 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=25 ino=12 dd-2567 [005] 125.381140: balance_dirty_state: bdi 8:0: dirty=403 wb=1187 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=26 ino=12 dd-2567 [005] 125.381144: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-96% task_weight=73% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 125.388256: balance_dirty_state: bdi 8:0: dirty=403 wb=1049 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=26 ino=12 dd-2567 [005] 125.388276: balance_dirty_state: bdi 8:0: dirty=403 wb=1049 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=19 ino=12 dd-2567 [005] 125.388607: balance_dirty_state: bdi 8:0: dirty=428 wb=1049 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=20 ino=12 dd-2567 [005] 125.388781: balance_dirty_state: bdi 8:0: dirty=453 wb=1049 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=21 ino=12 dd-2567 [005] 125.388960: balance_dirty_state: bdi 8:0: dirty=453 wb=1049 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=22 ino=12 dd-2567 [005] 125.389148: balance_dirty_state: bdi 8:0: dirty=478 wb=1049 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 125.389352: balance_dirty_state: bdi 8:0: dirty=516 wb=1049 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 125.389566: balance_dirty_state: bdi 8:0: dirty=542 wb=1049 unstable=0 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 125.389571: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-98% task_weight=75% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 125.396207: balance_dirty_state: bdi 8:0: dirty=542 wb=919 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=25 ino=12 dd-2567 [005] 125.396225: balance_dirty_state: bdi 8:0: dirty=542 wb=919 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 125.396407: balance_dirty_state: bdi 8:0: dirty=542 wb=919 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=20 ino=12 dd-2567 [005] 125.396583: balance_dirty_state: bdi 8:0: dirty=567 wb=919 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=21 ino=12 dd-2567 [005] 125.396767: balance_dirty_state: bdi 8:0: dirty=592 wb=919 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 125.396957: balance_dirty_state: bdi 8:0: dirty=617 wb=919 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 125.397157: balance_dirty_state: bdi 8:0: dirty=642 wb=919 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 125.397527: balance_dirty_state: bdi 8:0: dirty=655 wb=919 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=25 ino=12 dd-2567 [005] 125.397749: balance_dirty_state: bdi 8:0: dirty=681 wb=919 unstable=0 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=26 ino=12 dd-2567 [005] 125.397754: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-143% task_weight=76% bdi_bw=60736 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 125.404169: balance_dirty_state: bdi 8:0: dirty=681 wb=789 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=26 ino=12 dd-2567 [005] 125.404199: balance_dirty_state: bdi 8:0: dirty=681 wb=789 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 125.404385: balance_dirty_state: bdi 8:0: dirty=706 wb=789 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 125.404552: balance_dirty_state: bdi 8:0: dirty=731 wb=789 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 125.404728: balance_dirty_state: bdi 8:0: dirty=756 wb=789 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 125.404911: balance_dirty_state: bdi 8:0: dirty=781 wb=789 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 125.405103: balance_dirty_state: bdi 8:0: dirty=806 wb=789 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 125.405108: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-147% task_weight=77% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 125.412138: balance_dirty_state: bdi 8:0: dirty=806 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 125.412156: balance_dirty_state: bdi 8:0: dirty=806 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 125.412320: balance_dirty_state: bdi 8:0: dirty=806 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 125.412489: balance_dirty_state: bdi 8:0: dirty=831 wb=676 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 125.412670: balance_dirty_state: bdi 8:0: dirty=856 wb=676 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 125.412857: balance_dirty_state: bdi 8:0: dirty=881 wb=676 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 125.413053: balance_dirty_state: bdi 8:0: dirty=906 wb=676 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 125.413582: balance_dirty_state: bdi 8:0: dirty=931 wb=626 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 125.413921: balance_dirty_state: bdi 8:0: dirty=944 wb=626 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 125.414262: balance_dirty_state: bdi 8:0: dirty=969 wb=626 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 125.414269: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 125.420393: balance_dirty_state: bdi 8:0: dirty=994 wb=498 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 125.420566: balance_dirty_state: bdi 8:0: dirty=1019 wb=498 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 125.420751: balance_dirty_state: bdi 8:0: dirty=1044 wb=498 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 125.420940: balance_dirty_state: bdi 8:0: dirty=1044 wb=498 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 125.421138: balance_dirty_state: bdi 8:0: dirty=1069 wb=498 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 125.421352: balance_dirty_state: bdi 8:0: dirty=654 wb=498 unstable=0 bg_thresh=1059 thresh=2118 gap=966 poll_thresh=24 ino=12 dd-2567 [000] 125.421593: balance_dirty_state: bdi 8:0: dirty=12 wb=498 unstable=0 bg_thresh=1057 thresh=2115 gap=1605 poll_thresh=25 ino=12 dd-2567 [000] 125.422119: balance_dirty_state: bdi 8:0: dirty=64 wb=775 unstable=0 bg_thresh=1058 thresh=2116 gap=1277 poll_thresh=41 ino=12 dd-2567 [000] 125.422438: balance_dirty_state: bdi 8:0: dirty=90 wb=1065 unstable=0 bg_thresh=1058 thresh=2117 gap=962 poll_thresh=36 ino=12 dd-2567 [000] 125.422776: balance_dirty_state: bdi 8:0: dirty=129 wb=1404 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=38 ino=12 dd-2567 [000] 125.423260: balance_dirty_state: bdi 8:0: dirty=12 wb=1762 unstable=0 bg_thresh=1063 thresh=2126 gap=352 poll_thresh=40 ino=12 dd-2567 [000] 125.423262: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-111% task_gap=-303% task_weight=80% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 125.423325: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1296 to_write=6896 dd-2567 [000] 125.428058: balance_dirty_state: bdi 8:0: dirty=12 wb=1649 unstable=0 bg_thresh=1057 thresh=2115 gap=454 poll_thresh=40 ino=12 dd-2567 [000] 125.428064: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-52% task_gap=-186% task_weight=81% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 125.436090: balance_dirty_state: bdi 8:0: dirty=12 wb=1522 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=40 ino=12 dd-2567 [004] 125.436114: balance_dirty_state: bdi 8:0: dirty=12 wb=1522 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 125.436493: balance_dirty_state: bdi 8:0: dirty=37 wb=1522 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 125.436826: balance_dirty_state: bdi 8:0: dirty=62 wb=1522 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 125.436832: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-64% task_weight=81% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 125.444380: balance_dirty_state: bdi 8:0: dirty=87 wb=1395 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 125.444700: balance_dirty_state: bdi 8:0: dirty=112 wb=1395 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=25 ino=12 dd-2567 [004] 125.445197: balance_dirty_state: bdi 8:0: dirty=150 wb=1395 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 125.445429: balance_dirty_state: bdi 8:0: dirty=176 wb=1395 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 125.445695: balance_dirty_state: bdi 8:0: dirty=202 wb=1395 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 125.445702: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 125.452241: balance_dirty_state: bdi 8:0: dirty=228 wb=1282 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 125.452420: balance_dirty_state: bdi 8:0: dirty=254 wb=1282 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 125.452675: balance_dirty_state: bdi 8:0: dirty=267 wb=1282 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 125.452975: balance_dirty_state: bdi 8:0: dirty=292 wb=1282 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 125.452980: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 125.460202: balance_dirty_state: bdi 8:0: dirty=317 wb=1157 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 125.460361: balance_dirty_state: bdi 8:0: dirty=317 wb=1157 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 125.460534: balance_dirty_state: bdi 8:0: dirty=355 wb=1157 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 125.460714: balance_dirty_state: bdi 8:0: dirty=355 wb=1157 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 125.460905: balance_dirty_state: bdi 8:0: dirty=380 wb=1157 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 125.461259: balance_dirty_state: bdi 8:0: dirty=405 wb=1157 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 125.461467: balance_dirty_state: bdi 8:0: dirty=430 wb=1157 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 125.461472: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-67% task_weight=81% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 125.468171: balance_dirty_state: bdi 8:0: dirty=455 wb=1019 unstable=0 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 125.468336: balance_dirty_state: bdi 8:0: dirty=481 wb=1019 unstable=0 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 125.468507: balance_dirty_state: bdi 8:0: dirty=494 wb=1019 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 125.468687: balance_dirty_state: bdi 8:0: dirty=520 wb=1019 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 125.468876: balance_dirty_state: bdi 8:0: dirty=520 wb=1019 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 125.469073: balance_dirty_state: bdi 8:0: dirty=545 wb=1019 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 125.469282: balance_dirty_state: bdi 8:0: dirty=570 wb=1019 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 125.469286: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 125.476181: balance_dirty_state: bdi 8:0: dirty=595 wb=904 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 125.476332: balance_dirty_state: bdi 8:0: dirty=620 wb=904 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 125.476496: balance_dirty_state: bdi 8:0: dirty=620 wb=904 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 125.476831: balance_dirty_state: bdi 8:0: dirty=646 wb=904 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 125.477020: balance_dirty_state: bdi 8:0: dirty=684 wb=904 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 125.477024: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 125.484252: balance_dirty_state: bdi 8:0: dirty=684 wb=753 unstable=0 bg_thresh=1053 thresh=2107 gap=670 poll_thresh=16 ino=12 dd-2567 [004] 125.484546: balance_dirty_state: bdi 8:0: dirty=709 wb=753 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 125.484853: balance_dirty_state: bdi 8:0: dirty=734 wb=753 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 125.485178: balance_dirty_state: bdi 8:0: dirty=759 wb=753 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 125.485525: balance_dirty_state: bdi 8:0: dirty=759 wb=753 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 125.485896: balance_dirty_state: bdi 8:0: dirty=785 wb=753 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 125.486258: balance_dirty_state: bdi 8:0: dirty=823 wb=640 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 125.486557: balance_dirty_state: bdi 8:0: dirty=836 wb=640 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 125.486856: balance_dirty_state: bdi 8:0: dirty=874 wb=640 unstable=0 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 125.487163: balance_dirty_state: bdi 8:0: dirty=899 wb=640 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 125.487727: balance_dirty_state: bdi 8:0: dirty=924 wb=640 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 125.488149: balance_dirty_state: bdi 8:0: dirty=949 wb=640 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 125.488158: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=87% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 125.496075: balance_dirty_state: bdi 8:0: dirty=974 wb=513 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 125.496241: balance_dirty_state: bdi 8:0: dirty=974 wb=513 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 125.496414: balance_dirty_state: bdi 8:0: dirty=999 wb=513 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 125.496596: balance_dirty_state: bdi 8:0: dirty=1024 wb=513 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 125.496785: balance_dirty_state: bdi 8:0: dirty=1049 wb=513 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 125.496983: balance_dirty_state: bdi 8:0: dirty=1074 wb=513 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 125.497200: balance_dirty_state: bdi 8:0: dirty=617 wb=513 unstable=0 bg_thresh=1063 thresh=2126 gap=996 poll_thresh=26 ino=12 dd-2567 [000] 125.497553: balance_dirty_state: bdi 8:0: dirty=0 wb=538 unstable=0 bg_thresh=1062 thresh=2125 gap=1587 poll_thresh=27 ino=12 dd-2567 [000] 125.498063: balance_dirty_state: bdi 8:0: dirty=520 wb=638 unstable=0 bg_thresh=1059 thresh=2118 gap=960 poll_thresh=40 ino=12 dd-2567 [000] 125.498430: balance_dirty_state: bdi 8:0: dirty=986 wb=638 unstable=0 bg_thresh=1061 thresh=2122 gap=498 poll_thresh=42 ino=12 dd-2567 [000] 125.498431: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-29% task_weight=64% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 125.500077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1206 to_write=6986 dd-2567 [000] 125.504183: balance_dirty_state: bdi 8:0: dirty=24 wb=1600 unstable=0 bg_thresh=1055 thresh=2110 gap=486 poll_thresh=31 ino=12 dd-2567 [000] 125.504187: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60264 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 125.511877: balance_dirty_state: bdi 8:0: dirty=24 wb=1462 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=31 ino=12 dd-2567 [000] 125.511901: balance_dirty_state: bdi 8:0: dirty=24 wb=1462 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 125.512107: balance_dirty_state: bdi 8:0: dirty=49 wb=1462 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 125.512304: balance_dirty_state: bdi 8:0: dirty=74 wb=1462 unstable=0 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 125.512512: balance_dirty_state: bdi 8:0: dirty=99 wb=1462 unstable=0 bg_thresh=1056 thresh=2113 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 125.512726: balance_dirty_state: bdi 8:0: dirty=124 wb=1462 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 125.512730: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=2% task_weight=65% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 125.519989: balance_dirty_state: bdi 8:0: dirty=149 wb=1348 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 125.520153: balance_dirty_state: bdi 8:0: dirty=174 wb=1348 unstable=0 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 125.520327: balance_dirty_state: bdi 8:0: dirty=174 wb=1348 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 125.520668: balance_dirty_state: bdi 8:0: dirty=199 wb=1348 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 125.520855: balance_dirty_state: bdi 8:0: dirty=224 wb=1348 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 125.521051: balance_dirty_state: bdi 8:0: dirty=249 wb=1348 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 125.521056: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=12% task_weight=65% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 125.527954: balance_dirty_state: bdi 8:0: dirty=274 wb=1192 unstable=0 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=19 ino=12 dd-2567 [000] 125.528109: balance_dirty_state: bdi 8:0: dirty=299 wb=1192 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 125.528273: balance_dirty_state: bdi 8:0: dirty=324 wb=1192 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 125.528445: balance_dirty_state: bdi 8:0: dirty=349 wb=1192 unstable=0 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 125.528624: balance_dirty_state: bdi 8:0: dirty=374 wb=1192 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 125.528812: balance_dirty_state: bdi 8:0: dirty=374 wb=1192 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 125.529007: balance_dirty_state: bdi 8:0: dirty=399 wb=1192 unstable=0 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 125.529211: balance_dirty_state: bdi 8:0: dirty=449 wb=1192 unstable=0 bg_thresh=1060 thresh=2121 gap=480 poll_thresh=26 ino=12 dd-2567 [000] 125.529215: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-33% task_weight=66% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 125.536188: balance_dirty_state: bdi 8:0: dirty=449 wb=1067 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 125.536347: balance_dirty_state: bdi 8:0: dirty=474 wb=1067 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 125.536511: balance_dirty_state: bdi 8:0: dirty=499 wb=1067 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 125.536686: balance_dirty_state: bdi 8:0: dirty=524 wb=1067 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 125.536690: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=4% task_weight=69% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 125.543957: balance_dirty_state: bdi 8:0: dirty=524 wb=937 unstable=0 bg_thresh=1055 thresh=2111 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 125.544093: balance_dirty_state: bdi 8:0: dirty=549 wb=937 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 125.544236: balance_dirty_state: bdi 8:0: dirty=574 wb=937 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 125.544385: balance_dirty_state: bdi 8:0: dirty=599 wb=937 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 125.544546: balance_dirty_state: bdi 8:0: dirty=599 wb=937 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 125.544713: balance_dirty_state: bdi 8:0: dirty=624 wb=937 unstable=0 bg_thresh=1056 thresh=2113 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 125.544890: balance_dirty_state: bdi 8:0: dirty=649 wb=937 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 125.544894: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=71% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 125.551963: balance_dirty_state: bdi 8:0: dirty=674 wb=824 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 125.552098: balance_dirty_state: bdi 8:0: dirty=674 wb=824 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 125.552398: balance_dirty_state: bdi 8:0: dirty=699 wb=824 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 125.552549: balance_dirty_state: bdi 8:0: dirty=724 wb=824 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 125.552705: balance_dirty_state: bdi 8:0: dirty=749 wb=824 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 125.552872: balance_dirty_state: bdi 8:0: dirty=774 wb=824 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 125.552876: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=1% task_weight=71% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 125.559867: balance_dirty_state: bdi 8:0: dirty=774 wb=671 unstable=0 bg_thresh=1055 thresh=2111 gap=666 poll_thresh=16 ino=12 dd-2567 [000] 125.560008: balance_dirty_state: bdi 8:0: dirty=799 wb=671 unstable=0 bg_thresh=1055 thresh=2110 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 125.560166: balance_dirty_state: bdi 8:0: dirty=824 wb=671 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 125.560358: balance_dirty_state: bdi 8:0: dirty=824 wb=671 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 125.560531: balance_dirty_state: bdi 8:0: dirty=849 wb=671 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 125.560733: balance_dirty_state: bdi 8:0: dirty=874 wb=671 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 125.560918: balance_dirty_state: bdi 8:0: dirty=899 wb=671 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 125.561118: balance_dirty_state: bdi 8:0: dirty=924 wb=671 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 125.561122: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 125.567864: balance_dirty_state: bdi 8:0: dirty=924 wb=571 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 125.568013: balance_dirty_state: bdi 8:0: dirty=949 wb=571 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 125.568336: balance_dirty_state: bdi 8:0: dirty=974 wb=571 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=19 ino=12 dd-2567 [000] 125.568501: balance_dirty_state: bdi 8:0: dirty=999 wb=571 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 125.568506: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=74% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 125.575939: balance_dirty_state: bdi 8:0: dirty=999 wb=432 unstable=0 bg_thresh=1049 thresh=2098 gap=667 poll_thresh=15 ino=12 dd-2567 [004] 125.576103: balance_dirty_state: bdi 8:0: dirty=1024 wb=432 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 125.576242: balance_dirty_state: bdi 8:0: dirty=1049 wb=432 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 125.576397: balance_dirty_state: bdi 8:0: dirty=1049 wb=432 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 125.576555: balance_dirty_state: bdi 8:0: dirty=1074 wb=432 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 125.576783: balance_dirty_state: bdi 8:0: dirty=499 wb=432 unstable=0 bg_thresh=1050 thresh=2101 gap=1170 poll_thresh=20 ino=12 dd-2567 [004] 125.577201: balance_dirty_state: bdi 8:0: dirty=0 wb=330 unstable=0 bg_thresh=1052 thresh=2105 gap=1775 poll_thresh=35 ino=12 dd-2567 [004] 125.577750: balance_dirty_state: bdi 8:0: dirty=49 wb=830 unstable=0 bg_thresh=1048 thresh=2096 gap=1217 poll_thresh=43 ino=12 dd-2567 [004] 125.578183: balance_dirty_state: bdi 8:0: dirty=99 wb=1280 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=35 ino=12 dd-2567 [004] 125.578878: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=37 ino=12 dd-2567 [004] 125.579491: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1048 thresh=2096 gap=491 poll_thresh=39 ino=12 dd-2567 [004] 125.579493: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-156% task_weight=73% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 125.579522: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=816 wrote=1299 to_write=6893 dd-2567 [004] 125.583730: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=39 ino=12 dd-2567 [004] 125.583752: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=29 ino=12 dd-2567 [004] 125.584124: balance_dirty_state: bdi 8:0: dirty=24 wb=1480 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=30 ino=12 dd-2567 [004] 125.584429: balance_dirty_state: bdi 8:0: dirty=49 wb=1480 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 125.584686: balance_dirty_state: bdi 8:0: dirty=74 wb=1480 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 125.584961: balance_dirty_state: bdi 8:0: dirty=124 wb=1480 unstable=0 bg_thresh=1043 thresh=2086 gap=482 poll_thresh=34 ino=12 dd-2567 [004] 125.584965: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-123% task_weight=74% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 125.591702: balance_dirty_state: bdi 8:0: dirty=124 wb=1355 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=34 ino=12 dd-2567 [006] 125.591728: balance_dirty_state: bdi 8:0: dirty=124 wb=1355 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=25 ino=12 dd-2567 [006] 125.591939: balance_dirty_state: bdi 8:0: dirty=149 wb=1355 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=26 ino=12 dd-2567 [006] 125.592160: balance_dirty_state: bdi 8:0: dirty=174 wb=1355 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=27 ino=12 dd-2567 [006] 125.592547: balance_dirty_state: bdi 8:0: dirty=199 wb=1355 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=28 ino=12 dd-2567 [006] 125.592785: balance_dirty_state: bdi 8:0: dirty=224 wb=1355 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=29 ino=12 dd-2567 [006] 125.592790: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 125.599690: balance_dirty_state: bdi 8:0: dirty=224 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=29 ino=12 dd-2567 [006] 125.599720: balance_dirty_state: bdi 8:0: dirty=224 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=22 ino=12 dd-2567 [006] 125.600105: balance_dirty_state: bdi 8:0: dirty=249 wb=1280 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=23 ino=12 dd-2567 [006] 125.600502: balance_dirty_state: bdi 8:0: dirty=274 wb=1280 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=24 ino=12 dd-2567 [006] 125.600918: balance_dirty_state: bdi 8:0: dirty=299 wb=1280 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=25 ino=12 dd-2567 [006] 125.600926: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-113% task_weight=75% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 125.607746: balance_dirty_state: bdi 8:0: dirty=299 wb=1155 unstable=0 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=25 ino=12 dd-2567 [006] 125.607770: balance_dirty_state: bdi 8:0: dirty=299 wb=1155 unstable=0 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=19 ino=12 dd-2567 [006] 125.607937: balance_dirty_state: bdi 8:0: dirty=324 wb=1155 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 125.608102: balance_dirty_state: bdi 8:0: dirty=349 wb=1155 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 125.608273: balance_dirty_state: bdi 8:0: dirty=374 wb=1155 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 125.608454: balance_dirty_state: bdi 8:0: dirty=399 wb=1155 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 125.608643: balance_dirty_state: bdi 8:0: dirty=399 wb=1155 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 125.609000: balance_dirty_state: bdi 8:0: dirty=424 wb=1155 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 125.609005: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 125.615704: balance_dirty_state: bdi 8:0: dirty=424 wb=1030 unstable=0 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=25 ino=12 dd-2567 [001] 125.615719: balance_dirty_state: bdi 8:0: dirty=424 wb=1030 unstable=0 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=19 ino=12 dd-2567 [001] 125.616034: balance_dirty_state: bdi 8:0: dirty=449 wb=1030 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 125.616383: balance_dirty_state: bdi 8:0: dirty=449 wb=1030 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 125.616751: balance_dirty_state: bdi 8:0: dirty=474 wb=1030 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=22 ino=12 dd-2567 [001] 125.617113: balance_dirty_state: bdi 8:0: dirty=499 wb=980 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=23 ino=12 dd-2567 [001] 125.617369: balance_dirty_state: bdi 8:0: dirty=524 wb=905 unstable=0 bg_thresh=1050 thresh=2100 gap=671 poll_thresh=24 ino=12 dd-2567 [001] 125.617624: balance_dirty_state: bdi 8:0: dirty=549 wb=905 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=25 ino=12 dd-2567 [001] 125.617889: balance_dirty_state: bdi 8:0: dirty=574 wb=905 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=26 ino=12 dd-2567 [001] 125.618167: balance_dirty_state: bdi 8:0: dirty=599 wb=905 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=27 ino=12 dd-2567 [001] 125.618451: balance_dirty_state: bdi 8:0: dirty=624 wb=905 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=28 ino=12 dd-2567 [001] 125.618748: balance_dirty_state: bdi 8:0: dirty=674 wb=905 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=29 ino=12 dd-2567 [001] 125.618753: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 125.624380: balance_dirty_state: bdi 8:0: dirty=674 wb=905 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 125.624390: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=78% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 125.631712: balance_dirty_state: bdi 8:0: dirty=699 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=756 poll_thresh=16 ino=12 dd-2567 [001] 125.631851: balance_dirty_state: bdi 8:0: dirty=724 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=725 poll_thresh=17 ino=12 dd-2567 [001] 125.631999: balance_dirty_state: bdi 8:0: dirty=749 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=699 poll_thresh=18 ino=12 dd-2567 [001] 125.632153: balance_dirty_state: bdi 8:0: dirty=749 wb=655 unstable=0 bg_thresh=1054 thresh=2108 gap=704 poll_thresh=19 ino=12 dd-2567 [001] 125.632317: balance_dirty_state: bdi 8:0: dirty=774 wb=655 unstable=0 bg_thresh=1051 thresh=2102 gap=673 poll_thresh=20 ino=12 dd-2567 [001] 125.632492: balance_dirty_state: bdi 8:0: dirty=799 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=21 ino=12 dd-2567 [001] 125.632672: balance_dirty_state: bdi 8:0: dirty=824 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=22 ino=12 dd-2567 [001] 125.632863: balance_dirty_state: bdi 8:0: dirty=849 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=23 ino=12 dd-2567 [001] 125.633063: balance_dirty_state: bdi 8:0: dirty=874 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 125.633270: balance_dirty_state: bdi 8:0: dirty=899 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 125.633493: balance_dirty_state: bdi 8:0: dirty=924 wb=655 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 125.633498: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 125.639890: balance_dirty_state: bdi 8:0: dirty=924 wb=530 unstable=0 bg_thresh=1052 thresh=2105 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 125.640061: balance_dirty_state: bdi 8:0: dirty=949 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 125.640238: balance_dirty_state: bdi 8:0: dirty=974 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 125.640422: balance_dirty_state: bdi 8:0: dirty=999 wb=530 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 125.640612: balance_dirty_state: bdi 8:0: dirty=1024 wb=530 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 125.640807: balance_dirty_state: bdi 8:0: dirty=1049 wb=530 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 125.640811: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=79% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 125.647725: balance_dirty_state: bdi 8:0: dirty=1074 wb=405 unstable=0 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 125.647938: balance_dirty_state: bdi 8:0: dirty=674 wb=405 unstable=0 bg_thresh=1054 thresh=2108 gap=1029 poll_thresh=19 ino=12 dd-2567 [001] 125.648160: balance_dirty_state: bdi 8:0: dirty=174 wb=405 unstable=0 bg_thresh=1051 thresh=2102 gap=1523 poll_thresh=20 ino=12 dd-2567 [001] 125.648638: balance_dirty_state: bdi 8:0: dirty=24 wb=405 unstable=0 bg_thresh=1053 thresh=2106 gap=1677 poll_thresh=40 ino=12 dd-2567 [001] 125.649372: balance_dirty_state: bdi 8:0: dirty=49 wb=880 unstable=0 bg_thresh=1055 thresh=2110 gap=1181 poll_thresh=41 ino=12 dd-2567 [001] 125.649780: balance_dirty_state: bdi 8:0: dirty=99 wb=1105 unstable=0 bg_thresh=1051 thresh=2103 gap=899 poll_thresh=35 ino=12 dd-2567 [001] 125.650211: balance_dirty_state: bdi 8:0: dirty=124 wb=1405 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=37 ino=12 dd-2567 [001] 125.650709: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=39 ino=12 dd-2567 [001] 125.651343: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1049 thresh=2098 gap=418 poll_thresh=41 ino=12 dd-2567 [001] 125.651345: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-251% task_weight=82% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 125.651387: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1366 to_write=6826 dd-2567 [001] 125.655536: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1053 thresh=2106 gap=426 poll_thresh=41 ino=12 dd-2567 [001] 125.655546: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-101% task_gap=-285% task_weight=81% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 125.663595: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=41 ino=12 dd-2567 [001] 125.663632: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=31 ino=12 dd-2567 [001] 125.664177: balance_dirty_state: bdi 8:0: dirty=24 wb=1530 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=32 ino=12 dd-2567 [001] 125.664743: balance_dirty_state: bdi 8:0: dirty=49 wb=1530 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=34 ino=12 dd-2567 [001] 125.665659: balance_dirty_state: bdi 8:0: dirty=99 wb=1530 unstable=0 bg_thresh=1053 thresh=2106 gap=477 poll_thresh=36 ino=12 dd-2567 [001] 125.665668: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-57% task_gap=-197% task_weight=82% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 125.671506: balance_dirty_state: bdi 8:0: dirty=99 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=36 ino=12 dd-2567 [001] 125.671538: balance_dirty_state: bdi 8:0: dirty=99 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=27 ino=12 dd-2567 [001] 125.672009: balance_dirty_state: bdi 8:0: dirty=124 wb=1330 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=28 ino=12 dd-2567 [001] 125.672492: balance_dirty_state: bdi 8:0: dirty=149 wb=1330 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=29 ino=12 dd-2567 [001] 125.672992: balance_dirty_state: bdi 8:0: dirty=174 wb=1330 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=30 ino=12 dd-2567 [001] 125.673510: balance_dirty_state: bdi 8:0: dirty=199 wb=1330 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=31 ino=12 dd-2567 [001] 125.674049: balance_dirty_state: bdi 8:0: dirty=249 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=32 ino=12 dd-2567 [001] 125.674058: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-158% task_weight=84% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 125.679479: balance_dirty_state: bdi 8:0: dirty=249 wb=1205 unstable=0 bg_thresh=1052 thresh=2105 gap=651 poll_thresh=32 ino=12 dd-2567 [001] 125.679512: balance_dirty_state: bdi 8:0: dirty=249 wb=1205 unstable=0 bg_thresh=1052 thresh=2105 gap=651 poll_thresh=24 ino=12 dd-2567 [001] 125.679715: balance_dirty_state: bdi 8:0: dirty=274 wb=1205 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 125.679921: balance_dirty_state: bdi 8:0: dirty=299 wb=1205 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=26 ino=12 dd-2567 [001] 125.680136: balance_dirty_state: bdi 8:0: dirty=324 wb=1205 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=27 ino=12 dd-2567 [001] 125.680520: balance_dirty_state: bdi 8:0: dirty=349 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=28 ino=12 dd-2567 [001] 125.680759: balance_dirty_state: bdi 8:0: dirty=374 wb=1205 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 125.680764: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-155% task_weight=84% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 125.687425: balance_dirty_state: bdi 8:0: dirty=374 wb=1080 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=29 ino=12 dd-2567 [001] 125.687444: balance_dirty_state: bdi 8:0: dirty=374 wb=1080 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=22 ino=12 dd-2567 [001] 125.687646: balance_dirty_state: bdi 8:0: dirty=399 wb=1080 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=23 ino=12 dd-2567 [001] 125.687844: balance_dirty_state: bdi 8:0: dirty=424 wb=1080 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 125.688049: balance_dirty_state: bdi 8:0: dirty=449 wb=1080 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 125.688262: balance_dirty_state: bdi 8:0: dirty=474 wb=1080 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 125.688483: balance_dirty_state: bdi 8:0: dirty=499 wb=1080 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=27 ino=12 dd-2567 [001] 125.688488: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-158% task_weight=85% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 125.695397: balance_dirty_state: bdi 8:0: dirty=499 wb=955 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=27 ino=12 dd-2567 [001] 125.695416: balance_dirty_state: bdi 8:0: dirty=499 wb=955 unstable=0 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=20 ino=12 dd-2567 [001] 125.695605: balance_dirty_state: bdi 8:0: dirty=524 wb=955 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 125.695789: balance_dirty_state: bdi 8:0: dirty=549 wb=955 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 125.695982: balance_dirty_state: bdi 8:0: dirty=574 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 125.696183: balance_dirty_state: bdi 8:0: dirty=599 wb=955 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 125.696548: balance_dirty_state: bdi 8:0: dirty=624 wb=955 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 125.696553: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 125.703342: balance_dirty_state: bdi 8:0: dirty=624 wb=830 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=25 ino=12 dd-2567 [001] 125.703361: balance_dirty_state: bdi 8:0: dirty=624 wb=830 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=19 ino=12 dd-2567 [001] 125.703608: balance_dirty_state: bdi 8:0: dirty=649 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 125.703872: balance_dirty_state: bdi 8:0: dirty=649 wb=830 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 125.704066: balance_dirty_state: bdi 8:0: dirty=674 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 125.704259: balance_dirty_state: bdi 8:0: dirty=699 wb=830 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 125.704458: balance_dirty_state: bdi 8:0: dirty=724 wb=830 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 125.704668: balance_dirty_state: bdi 8:0: dirty=749 wb=830 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 125.704672: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-167% task_weight=86% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 125.715319: balance_dirty_state: bdi 8:0: dirty=749 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=763 poll_thresh=25 ino=12 dd-2567 [001] 125.715343: balance_dirty_state: bdi 8:0: dirty=749 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=763 poll_thresh=19 ino=12 dd-2567 [001] 125.715596: balance_dirty_state: bdi 8:0: dirty=774 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=738 poll_thresh=20 ino=12 dd-2567 [001] 125.715850: balance_dirty_state: bdi 8:0: dirty=799 wb=580 unstable=0 bg_thresh=1051 thresh=2102 gap=723 poll_thresh=21 ino=12 dd-2567 [001] 125.716116: balance_dirty_state: bdi 8:0: dirty=824 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=692 poll_thresh=22 ino=12 dd-2567 [001] 125.716314: balance_dirty_state: bdi 8:0: dirty=849 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=666 poll_thresh=23 ino=12 dd-2567 [001] 125.716671: balance_dirty_state: bdi 8:0: dirty=874 wb=580 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 125.716874: balance_dirty_state: bdi 8:0: dirty=899 wb=580 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=25 ino=12 dd-2567 [001] 125.717087: balance_dirty_state: bdi 8:0: dirty=924 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 125.717309: balance_dirty_state: bdi 8:0: dirty=949 wb=580 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=27 ino=12 dd-2567 [001] 125.717537: balance_dirty_state: bdi 8:0: dirty=974 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=28 ino=12 dd-2567 [001] 125.717777: balance_dirty_state: bdi 8:0: dirty=999 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=29 ino=12 dd-2567 [001] 125.717782: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-171% task_weight=87% bdi_bw=62088 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 125.727363: balance_dirty_state: bdi 8:0: dirty=999 wb=455 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=29 ino=12 dd-2567 [000] 125.727378: balance_dirty_state: bdi 8:0: dirty=999 wb=455 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=22 ino=12 dd-2567 [000] 125.727562: balance_dirty_state: bdi 8:0: dirty=1024 wb=455 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 125.728010: balance_dirty_state: bdi 8:0: dirty=1049 wb=305 unstable=0 bg_thresh=1043 thresh=2086 gap=732 poll_thresh=24 ino=12 dd-2567 [000] 125.728243: balance_dirty_state: bdi 8:0: dirty=699 wb=305 unstable=0 bg_thresh=1045 thresh=2091 gap=1087 poll_thresh=25 ino=12 dd-2567 [000] 125.728597: balance_dirty_state: bdi 8:0: dirty=0 wb=305 unstable=0 bg_thresh=1045 thresh=2090 gap=1785 poll_thresh=33 ino=12 dd-2567 [000] 125.729136: balance_dirty_state: bdi 8:0: dirty=224 wb=680 unstable=0 bg_thresh=1047 thresh=2094 gap=1190 poll_thresh=43 ino=12 dd-2567 [000] 125.729435: balance_dirty_state: bdi 8:0: dirty=574 wb=680 unstable=0 bg_thresh=1046 thresh=2093 gap=839 poll_thresh=35 ino=12 dd-2567 [000] 125.729744: balance_dirty_state: bdi 8:0: dirty=474 wb=680 unstable=0 bg_thresh=1043 thresh=2086 gap=932 poll_thresh=37 ino=12 dd-2567 [000] 125.730072: balance_dirty_state: bdi 8:0: dirty=0 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=1410 poll_thresh=39 ino=12 dd-2567 [000] 125.730390: balance_dirty_state: bdi 8:0: dirty=12 wb=930 unstable=0 bg_thresh=1046 thresh=2092 gap=1150 poll_thresh=38 ino=12 dd-2567 [000] 125.730689: balance_dirty_state: bdi 8:0: dirty=38 wb=1255 unstable=0 bg_thresh=1046 thresh=2092 gap=799 poll_thresh=34 ino=12 dd-2567 [000] 125.731150: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1046 thresh=2092 gap=462 poll_thresh=36 ino=12 dd-2567 [000] 125.731151: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-203% task_weight=71% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [005] 125.731276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=972 wrote=1382 to_write=6810 dd-2567 [006] 125.735361: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=36 ino=12 dd-2567 [006] 125.735366: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-167% task_weight=71% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 125.743320: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=36 ino=12 dd-2567 [006] 125.743355: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=27 ino=12 dd-2567 [006] 125.743822: balance_dirty_state: bdi 8:0: dirty=12 wb=1483 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=28 ino=12 dd-2567 [006] 125.744307: balance_dirty_state: bdi 8:0: dirty=37 wb=1483 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=29 ino=12 dd-2567 [006] 125.744803: balance_dirty_state: bdi 8:0: dirty=62 wb=1483 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=30 ino=12 dd-2567 [006] 125.745316: balance_dirty_state: bdi 8:0: dirty=87 wb=1483 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=31 ino=12 dd-2567 [006] 125.745845: balance_dirty_state: bdi 8:0: dirty=137 wb=1483 unstable=0 bg_thresh=1047 thresh=2094 gap=474 poll_thresh=32 ino=12 dd-2567 [006] 125.745853: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-112% task_weight=72% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 125.751366: balance_dirty_state: bdi 8:0: dirty=137 wb=1383 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=32 ino=12 dd-2567 [006] 125.751390: balance_dirty_state: bdi 8:0: dirty=137 wb=1383 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 125.751597: balance_dirty_state: bdi 8:0: dirty=162 wb=1383 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 125.751801: balance_dirty_state: bdi 8:0: dirty=187 wb=1383 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=26 ino=12 dd-2567 [006] 125.752013: balance_dirty_state: bdi 8:0: dirty=212 wb=1383 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=27 ino=12 dd-2567 [006] 125.752017: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=74% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 125.759390: balance_dirty_state: bdi 8:0: dirty=212 wb=1258 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=27 ino=12 dd-2567 [006] 125.759415: balance_dirty_state: bdi 8:0: dirty=212 wb=1258 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=20 ino=12 dd-2567 [006] 125.759764: balance_dirty_state: bdi 8:0: dirty=237 wb=1258 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 125.759939: balance_dirty_state: bdi 8:0: dirty=237 wb=1258 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 125.760120: balance_dirty_state: bdi 8:0: dirty=262 wb=1258 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 125.760306: balance_dirty_state: bdi 8:0: dirty=287 wb=1258 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 125.760501: balance_dirty_state: bdi 8:0: dirty=312 wb=1258 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=25 ino=12 dd-2567 [006] 125.760705: balance_dirty_state: bdi 8:0: dirty=337 wb=1258 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=26 ino=12 dd-2567 [006] 125.760709: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-157% task_weight=74% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 125.767246: balance_dirty_state: bdi 8:0: dirty=337 wb=1033 unstable=0 bg_thresh=1047 thresh=2095 gap=725 poll_thresh=26 ino=12 dd-2567 [006] 125.767272: balance_dirty_state: bdi 8:0: dirty=337 wb=1033 unstable=0 bg_thresh=1047 thresh=2095 gap=725 poll_thresh=19 ino=12 dd-2567 [006] 125.767454: balance_dirty_state: bdi 8:0: dirty=362 wb=1033 unstable=0 bg_thresh=1050 thresh=2100 gap=705 poll_thresh=20 ino=12 dd-2567 [006] 125.767618: balance_dirty_state: bdi 8:0: dirty=387 wb=1033 unstable=0 bg_thresh=1049 thresh=2099 gap=679 poll_thresh=21 ino=12 dd-2567 [006] 125.767792: balance_dirty_state: bdi 8:0: dirty=412 wb=1033 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=22 ino=12 dd-2567 [006] 125.767972: balance_dirty_state: bdi 8:0: dirty=437 wb=1033 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=23 ino=12 dd-2567 [006] 125.768166: balance_dirty_state: bdi 8:0: dirty=462 wb=1033 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=24 ino=12 dd-2567 [006] 125.768526: balance_dirty_state: bdi 8:0: dirty=487 wb=1033 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=25 ino=12 dd-2567 [006] 125.768741: balance_dirty_state: bdi 8:0: dirty=500 wb=1033 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=26 ino=12 dd-2567 [006] 125.768963: balance_dirty_state: bdi 8:0: dirty=526 wb=1033 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=27 ino=12 dd-2567 [006] 125.769195: balance_dirty_state: bdi 8:0: dirty=552 wb=1033 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=28 ino=12 dd-2567 [006] 125.769199: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-112% task_weight=76% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 125.775299: balance_dirty_state: bdi 8:0: dirty=552 wb=908 unstable=0 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=28 ino=12 dd-2567 [006] 125.775327: balance_dirty_state: bdi 8:0: dirty=552 wb=908 unstable=0 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=21 ino=12 dd-2567 [006] 125.775524: balance_dirty_state: bdi 8:0: dirty=578 wb=908 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 125.775713: balance_dirty_state: bdi 8:0: dirty=604 wb=908 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 125.775913: balance_dirty_state: bdi 8:0: dirty=630 wb=908 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 125.776118: balance_dirty_state: bdi 8:0: dirty=656 wb=908 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=25 ino=12 dd-2567 [006] 125.776335: balance_dirty_state: bdi 8:0: dirty=682 wb=908 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=26 ino=12 dd-2567 [006] 125.776339: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=78% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 125.783280: balance_dirty_state: bdi 8:0: dirty=682 wb=758 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=26 ino=12 dd-2567 [000] 125.783310: balance_dirty_state: bdi 8:0: dirty=682 wb=758 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=19 ino=12 dd-2567 [000] 125.783666: balance_dirty_state: bdi 8:0: dirty=708 wb=758 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 125.784036: balance_dirty_state: bdi 8:0: dirty=721 wb=758 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 125.784758: balance_dirty_state: bdi 8:0: dirty=747 wb=758 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 125.785163: balance_dirty_state: bdi 8:0: dirty=773 wb=758 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 125.785581: balance_dirty_state: bdi 8:0: dirty=799 wb=758 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 125.786017: balance_dirty_state: bdi 8:0: dirty=825 wb=758 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 125.786026: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-73% task_weight=79% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 125.791453: balance_dirty_state: bdi 8:0: dirty=838 wb=633 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 125.791838: balance_dirty_state: bdi 8:0: dirty=876 wb=633 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 125.792412: balance_dirty_state: bdi 8:0: dirty=876 wb=633 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 125.793006: balance_dirty_state: bdi 8:0: dirty=902 wb=633 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 125.793412: balance_dirty_state: bdi 8:0: dirty=940 wb=633 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 125.793421: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 125.799296: balance_dirty_state: bdi 8:0: dirty=940 wb=508 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 125.799441: balance_dirty_state: bdi 8:0: dirty=965 wb=508 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 125.799598: balance_dirty_state: bdi 8:0: dirty=978 wb=508 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 125.799923: balance_dirty_state: bdi 8:0: dirty=1004 wb=508 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 125.800099: balance_dirty_state: bdi 8:0: dirty=1042 wb=508 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 125.800280: balance_dirty_state: bdi 8:0: dirty=1067 wb=508 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 125.800285: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [005] 125.803665: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1044 wrote=1068 to_write=7124 dd-2567 [004] 125.807131: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 125.807161: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 125.807305: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 125.807447: balance_dirty_state: bdi 8:0: dirty=12 wb=1450 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 125.807597: balance_dirty_state: bdi 8:0: dirty=37 wb=1450 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 125.807755: balance_dirty_state: bdi 8:0: dirty=62 wb=1450 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 125.807921: balance_dirty_state: bdi 8:0: dirty=87 wb=1450 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 125.808097: balance_dirty_state: bdi 8:0: dirty=87 wb=1450 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 125.808286: balance_dirty_state: bdi 8:0: dirty=125 wb=1450 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 125.808290: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-71% task_weight=79% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 125.815247: balance_dirty_state: bdi 8:0: dirty=138 wb=1325 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 125.815395: balance_dirty_state: bdi 8:0: dirty=151 wb=1325 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 125.815549: balance_dirty_state: bdi 8:0: dirty=176 wb=1325 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 125.815876: balance_dirty_state: bdi 8:0: dirty=201 wb=1325 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 125.816048: balance_dirty_state: bdi 8:0: dirty=226 wb=1325 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 125.816301: balance_dirty_state: bdi 8:0: dirty=251 wb=1225 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 125.816599: balance_dirty_state: bdi 8:0: dirty=251 wb=1200 unstable=0 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=23 ino=12 dd-2567 [004] 125.816861: balance_dirty_state: bdi 8:0: dirty=277 wb=1200 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 125.817073: balance_dirty_state: bdi 8:0: dirty=302 wb=1200 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 125.817540: balance_dirty_state: bdi 8:0: dirty=327 wb=1200 unstable=0 bg_thresh=1077 thresh=2154 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 125.817757: balance_dirty_state: bdi 8:0: dirty=352 wb=1200 unstable=0 bg_thresh=1076 thresh=2153 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 125.817982: balance_dirty_state: bdi 8:0: dirty=377 wb=1200 unstable=0 bg_thresh=1076 thresh=2152 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 125.818216: balance_dirty_state: bdi 8:0: dirty=402 wb=1200 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 125.818608: balance_dirty_state: bdi 8:0: dirty=452 wb=1200 unstable=0 bg_thresh=1075 thresh=2150 gap=498 poll_thresh=30 ino=12 dd-2567 [004] 125.818612: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 125.823299: balance_dirty_state: bdi 8:0: dirty=452 wb=1200 unstable=0 bg_thresh=1074 thresh=2149 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 125.823303: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-103% task_weight=80% bdi_bw=62796 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 125.831065: balance_dirty_state: bdi 8:0: dirty=452 wb=1072 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 125.831101: balance_dirty_state: bdi 8:0: dirty=452 wb=1072 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 125.831315: balance_dirty_state: bdi 8:0: dirty=477 wb=1047 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 125.831550: balance_dirty_state: bdi 8:0: dirty=502 wb=922 unstable=0 bg_thresh=1069 thresh=2138 gap=714 poll_thresh=18 ino=12 dd-2567 [004] 125.831791: balance_dirty_state: bdi 8:0: dirty=528 wb=922 unstable=0 bg_thresh=1067 thresh=2135 gap=685 poll_thresh=19 ino=12 dd-2567 [004] 125.832040: balance_dirty_state: bdi 8:0: dirty=553 wb=922 unstable=0 bg_thresh=1067 thresh=2134 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 125.832235: balance_dirty_state: bdi 8:0: dirty=578 wb=922 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 125.832529: balance_dirty_state: bdi 8:0: dirty=591 wb=922 unstable=0 bg_thresh=1066 thresh=2132 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 125.832747: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 125.832959: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 125.833185: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1060 thresh=2120 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 125.833594: balance_dirty_state: bdi 8:0: dirty=679 wb=922 unstable=0 bg_thresh=1077 thresh=2155 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 125.834019: balance_dirty_state: bdi 8:0: dirty=704 wb=922 unstable=0 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 125.834025: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-107% task_weight=83% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 125.839105: balance_dirty_state: bdi 8:0: dirty=704 wb=797 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=27 ino=12 dd-2567 [001] 125.839124: balance_dirty_state: bdi 8:0: dirty=704 wb=797 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 125.839316: balance_dirty_state: bdi 8:0: dirty=730 wb=797 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 125.839513: balance_dirty_state: bdi 8:0: dirty=756 wb=797 unstable=0 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 125.839709: balance_dirty_state: bdi 8:0: dirty=781 wb=797 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 125.839919: balance_dirty_state: bdi 8:0: dirty=806 wb=797 unstable=0 bg_thresh=1062 thresh=2124 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 125.839924: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-90% task_weight=84% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 125.851021: balance_dirty_state: bdi 8:0: dirty=814 wb=672 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=24 ino=12 dd-2567 [001] 125.851042: balance_dirty_state: bdi 8:0: dirty=814 wb=672 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=18 ino=12 dd-2567 [001] 125.851214: balance_dirty_state: bdi 8:0: dirty=827 wb=672 unstable=0 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 125.851386: balance_dirty_state: bdi 8:0: dirty=853 wb=672 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 125.851569: balance_dirty_state: bdi 8:0: dirty=878 wb=672 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 125.851761: balance_dirty_state: bdi 8:0: dirty=878 wb=672 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 125.851964: balance_dirty_state: bdi 8:0: dirty=903 wb=672 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 125.852174: balance_dirty_state: bdi 8:0: dirty=941 wb=672 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 125.852179: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-128% task_weight=84% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 125.859017: balance_dirty_state: bdi 8:0: dirty=949 wb=543 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=24 ino=12 dd-2567 [001] 125.859042: balance_dirty_state: bdi 8:0: dirty=949 wb=543 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 125.859437: balance_dirty_state: bdi 8:0: dirty=974 wb=543 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 125.859641: balance_dirty_state: bdi 8:0: dirty=999 wb=543 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 125.859859: balance_dirty_state: bdi 8:0: dirty=999 wb=543 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 125.860337: balance_dirty_state: bdi 8:0: dirty=1037 wb=426 unstable=0 bg_thresh=1080 thresh=2160 gap=697 poll_thresh=22 ino=12 dd-2567 [001] 125.860567: balance_dirty_state: bdi 8:0: dirty=1062 wb=426 unstable=0 bg_thresh=1075 thresh=2151 gap=663 poll_thresh=23 ino=12 dd-2567 [001] 125.860809: balance_dirty_state: bdi 8:0: dirty=1087 wb=426 unstable=0 bg_thresh=1073 thresh=2146 gap=633 poll_thresh=24 ino=12 dd-2567 [001] 125.861161: balance_dirty_state: bdi 8:0: dirty=634 wb=426 unstable=0 bg_thresh=1068 thresh=2136 gap=1076 poll_thresh=25 ino=12 dd-2567 [001] 125.861666: balance_dirty_state: bdi 8:0: dirty=16 wb=426 unstable=0 bg_thresh=1070 thresh=2141 gap=1699 poll_thresh=33 ino=12 dd-2567 [001] 125.862254: balance_dirty_state: bdi 8:0: dirty=66 wb=551 unstable=0 bg_thresh=1072 thresh=2145 gap=1528 poll_thresh=42 ino=12 dd-2567 [001] 125.862824: balance_dirty_state: bdi 8:0: dirty=91 wb=854 unstable=0 bg_thresh=1071 thresh=2143 gap=1198 poll_thresh=40 ino=12 dd-2567 [001] 125.863639: balance_dirty_state: bdi 8:0: dirty=141 wb=1245 unstable=0 bg_thresh=1071 thresh=2142 gap=756 poll_thresh=35 ino=12 dd-2567 [001] 125.864170: balance_dirty_state: bdi 8:0: dirty=166 wb=1497 unstable=0 bg_thresh=1070 thresh=2141 gap=478 poll_thresh=37 ino=12 dd-2567 [001] 125.864173: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 125.864537: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1104 wrote=1298 to_write=6894 dd-2567 [001] 125.870985: balance_dirty_state: bdi 8:0: dirty=3 wb=1608 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=37 ino=12 dd-2567 [001] 125.870990: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-115% task_weight=86% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 125.879057: balance_dirty_state: bdi 8:0: dirty=3 wb=1466 unstable=0 bg_thresh=1071 thresh=2143 gap=674 poll_thresh=37 ino=12 dd-2567 [001] 125.879075: balance_dirty_state: bdi 8:0: dirty=3 wb=1466 unstable=0 bg_thresh=1071 thresh=2143 gap=674 poll_thresh=28 ino=12 dd-2567 [001] 125.879387: balance_dirty_state: bdi 8:0: dirty=28 wb=1466 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=29 ino=12 dd-2567 [001] 125.879707: balance_dirty_state: bdi 8:0: dirty=78 wb=1466 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=30 ino=12 dd-2567 [001] 125.880039: balance_dirty_state: bdi 8:0: dirty=103 wb=1466 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=31 ino=12 dd-2567 [001] 125.880380: balance_dirty_state: bdi 8:0: dirty=128 wb=1466 unstable=0 bg_thresh=1074 thresh=2149 gap=555 poll_thresh=32 ino=12 dd-2567 [001] 125.880744: balance_dirty_state: bdi 8:0: dirty=153 wb=1466 unstable=0 bg_thresh=1074 thresh=2148 gap=529 poll_thresh=34 ino=12 dd-2567 [001] 125.880750: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-67% task_weight=87% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 125.887245: balance_dirty_state: bdi 8:0: dirty=178 wb=1313 unstable=0 bg_thresh=1073 thresh=2146 gap=655 poll_thresh=25 ino=12 dd-2567 [001] 125.887727: balance_dirty_state: bdi 8:0: dirty=203 wb=1313 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=26 ino=12 dd-2567 [001] 125.888014: balance_dirty_state: bdi 8:0: dirty=253 wb=1313 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=27 ino=12 dd-2567 [001] 125.888312: balance_dirty_state: bdi 8:0: dirty=278 wb=1313 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 125.888620: balance_dirty_state: bdi 8:0: dirty=303 wb=1313 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 125.888626: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1400 avg_dirty=1409 bdi_gap=49% task_gap=0% task_weight=88% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 125.895208: balance_dirty_state: bdi 8:0: dirty=328 wb=1175 unstable=0 bg_thresh=1075 thresh=2151 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 125.895391: balance_dirty_state: bdi 8:0: dirty=353 wb=1175 unstable=0 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 125.895581: balance_dirty_state: bdi 8:0: dirty=378 wb=1175 unstable=0 bg_thresh=1074 thresh=2149 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 125.895780: balance_dirty_state: bdi 8:0: dirty=403 wb=1175 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 125.895986: balance_dirty_state: bdi 8:0: dirty=428 wb=1175 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 125.896201: balance_dirty_state: bdi 8:0: dirty=453 wb=1175 unstable=0 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=27 ino=12 dd-2567 [001] 125.896205: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-28% task_weight=88% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 125.903282: balance_dirty_state: bdi 8:0: dirty=481 wb=1044 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 125.903468: balance_dirty_state: bdi 8:0: dirty=481 wb=1044 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 125.903668: balance_dirty_state: bdi 8:0: dirty=506 wb=1044 unstable=0 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 125.903875: balance_dirty_state: bdi 8:0: dirty=531 wb=1044 unstable=0 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 125.904088: balance_dirty_state: bdi 8:0: dirty=556 wb=1044 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 125.904310: balance_dirty_state: bdi 8:0: dirty=581 wb=1044 unstable=0 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 125.904315: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 125.911189: balance_dirty_state: bdi 8:0: dirty=606 wb=905 unstable=0 bg_thresh=1071 thresh=2143 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 125.911529: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 125.911891: balance_dirty_state: bdi 8:0: dirty=656 wb=855 unstable=0 bg_thresh=1071 thresh=2142 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 125.912203: balance_dirty_state: bdi 8:0: dirty=681 wb=780 unstable=0 bg_thresh=1066 thresh=2132 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 125.912447: balance_dirty_state: bdi 8:0: dirty=681 wb=780 unstable=0 bg_thresh=1071 thresh=2143 gap=682 poll_thresh=23 ino=12 dd-2567 [004] 125.912838: balance_dirty_state: bdi 8:0: dirty=706 wb=780 unstable=0 bg_thresh=1071 thresh=2142 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 125.913063: balance_dirty_state: bdi 8:0: dirty=731 wb=780 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 125.913296: balance_dirty_state: bdi 8:0: dirty=756 wb=780 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 125.913538: balance_dirty_state: bdi 8:0: dirty=806 wb=780 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 125.913789: balance_dirty_state: bdi 8:0: dirty=831 wb=780 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 125.913794: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-30% task_weight=88% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 125.919087: balance_dirty_state: bdi 8:0: dirty=822 wb=778 unstable=0 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 125.919337: balance_dirty_state: bdi 8:0: dirty=847 wb=702 unstable=0 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 125.919625: balance_dirty_state: bdi 8:0: dirty=872 wb=652 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 125.919919: balance_dirty_state: bdi 8:0: dirty=897 wb=652 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 125.920223: balance_dirty_state: bdi 8:0: dirty=922 wb=652 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 125.920541: balance_dirty_state: bdi 8:0: dirty=947 wb=652 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 125.921102: balance_dirty_state: bdi 8:0: dirty=972 wb=652 unstable=0 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 125.921106: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-75% task_weight=89% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 125.927088: balance_dirty_state: bdi 8:0: dirty=997 wb=525 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 125.927335: balance_dirty_state: bdi 8:0: dirty=1022 wb=525 unstable=0 bg_thresh=1072 thresh=2144 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 125.927511: balance_dirty_state: bdi 8:0: dirty=1047 wb=525 unstable=0 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 125.927696: balance_dirty_state: bdi 8:0: dirty=1072 wb=525 unstable=0 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 125.927899: balance_dirty_state: bdi 8:0: dirty=672 wb=525 unstable=0 bg_thresh=1070 thresh=2141 gap=944 poll_thresh=24 ino=12 dd-2567 [004] 125.928124: balance_dirty_state: bdi 8:0: dirty=22 wb=525 unstable=0 bg_thresh=1073 thresh=2146 gap=1599 poll_thresh=25 ino=12 dd-2567 [004] 125.928451: balance_dirty_state: bdi 8:0: dirty=47 wb=700 unstable=0 bg_thresh=1069 thresh=2139 gap=1392 poll_thresh=40 ino=12 dd-2567 [004] 125.928766: balance_dirty_state: bdi 8:0: dirty=97 wb=1025 unstable=0 bg_thresh=1071 thresh=2143 gap=1021 poll_thresh=38 ino=12 dd-2567 [004] 125.929267: balance_dirty_state: bdi 8:0: dirty=472 wb=1225 unstable=0 bg_thresh=1071 thresh=2142 gap=445 poll_thresh=40 ino=12 dd-2567 [004] 125.929269: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-107% task_weight=77% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 125.930083: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1230 to_write=6962 dd-2567 [004] 125.934819: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=40 ino=12 dd-2567 [004] 125.934825: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-36% task_gap=-148% task_weight=75% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 125.942790: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1071 thresh=2143 gap=646 poll_thresh=40 ino=12 dd-2567 [004] 125.942822: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 125.943092: balance_dirty_state: bdi 8:0: dirty=47 wb=1497 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=31 ino=12 dd-2567 [004] 125.943342: balance_dirty_state: bdi 8:0: dirty=72 wb=1497 unstable=0 bg_thresh=1073 thresh=2146 gap=577 poll_thresh=32 ino=12 dd-2567 [004] 125.943609: balance_dirty_state: bdi 8:0: dirty=97 wb=1497 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=34 ino=12 dd-2567 [004] 125.943894: balance_dirty_state: bdi 8:0: dirty=147 wb=1497 unstable=0 bg_thresh=1071 thresh=2143 gap=499 poll_thresh=36 ino=12 dd-2567 [004] 125.943898: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-62% task_weight=76% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 125.951056: balance_dirty_state: bdi 8:0: dirty=172 wb=1372 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 125.951280: balance_dirty_state: bdi 8:0: dirty=197 wb=1372 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 125.951511: balance_dirty_state: bdi 8:0: dirty=222 wb=1372 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 125.951911: balance_dirty_state: bdi 8:0: dirty=247 wb=1372 unstable=0 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 125.951916: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-63% task_weight=77% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 125.958944: balance_dirty_state: bdi 8:0: dirty=272 wb=1222 unstable=0 bg_thresh=1066 thresh=2132 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 125.959178: balance_dirty_state: bdi 8:0: dirty=297 wb=1222 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 125.959409: balance_dirty_state: bdi 8:0: dirty=322 wb=1222 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 125.959658: balance_dirty_state: bdi 8:0: dirty=347 wb=1222 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 125.959939: balance_dirty_state: bdi 8:0: dirty=372 wb=1222 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 125.960231: balance_dirty_state: bdi 8:0: dirty=397 wb=1222 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 125.960237: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-76% task_weight=79% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 125.966868: balance_dirty_state: bdi 8:0: dirty=416 wb=1103 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 125.967086: balance_dirty_state: bdi 8:0: dirty=441 wb=1103 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 125.967356: balance_dirty_state: bdi 8:0: dirty=466 wb=1103 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 125.967607: balance_dirty_state: bdi 8:0: dirty=491 wb=1103 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 125.967611: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-57% task_weight=79% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 125.979026: balance_dirty_state: bdi 8:0: dirty=491 wb=853 unstable=0 bg_thresh=1042 thresh=2084 gap=740 poll_thresh=17 ino=12 dd-2567 [004] 125.979193: balance_dirty_state: bdi 8:0: dirty=516 wb=853 unstable=0 bg_thresh=1044 thresh=2089 gap=720 poll_thresh=18 ino=12 dd-2567 [004] 125.979402: balance_dirty_state: bdi 8:0: dirty=541 wb=853 unstable=0 bg_thresh=1044 thresh=2089 gap=695 poll_thresh=19 ino=12 dd-2567 [004] 125.979571: balance_dirty_state: bdi 8:0: dirty=566 wb=853 unstable=0 bg_thresh=1047 thresh=2094 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 125.979791: balance_dirty_state: bdi 8:0: dirty=591 wb=853 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 125.979968: balance_dirty_state: bdi 8:0: dirty=591 wb=853 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 125.980153: balance_dirty_state: bdi 8:0: dirty=616 wb=853 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 125.980344: balance_dirty_state: bdi 8:0: dirty=641 wb=853 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 125.980545: balance_dirty_state: bdi 8:0: dirty=666 wb=853 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 125.980753: balance_dirty_state: bdi 8:0: dirty=691 wb=853 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 125.980985: balance_dirty_state: bdi 8:0: dirty=717 wb=853 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 125.981350: balance_dirty_state: bdi 8:0: dirty=743 wb=853 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=28 ino=12 dd-2567 [004] 125.981357: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=80% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 125.990664: balance_dirty_state: bdi 8:0: dirty=743 wb=703 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=28 ino=12 dd-2567 [000] 125.991000: balance_dirty_state: bdi 8:0: dirty=743 wb=703 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 125.991369: balance_dirty_state: bdi 8:0: dirty=768 wb=703 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 125.991754: balance_dirty_state: bdi 8:0: dirty=793 wb=703 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 125.992575: balance_dirty_state: bdi 8:0: dirty=818 wb=578 unstable=0 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=24 ino=12 dd-2567 [000] 125.992907: balance_dirty_state: bdi 8:0: dirty=843 wb=578 unstable=0 bg_thresh=1039 thresh=2078 gap=657 poll_thresh=25 ino=12 dd-2567 [000] 125.993117: balance_dirty_state: bdi 8:0: dirty=868 wb=578 unstable=0 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=26 ino=12 dd-2567 [000] 125.993331: balance_dirty_state: bdi 8:0: dirty=893 wb=578 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=27 ino=12 dd-2567 [000] 125.993551: balance_dirty_state: bdi 8:0: dirty=918 wb=578 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=28 ino=12 dd-2567 [000] 125.993781: balance_dirty_state: bdi 8:0: dirty=943 wb=578 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=29 ino=12 dd-2567 [000] 125.994018: balance_dirty_state: bdi 8:0: dirty=968 wb=578 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 125.994428: balance_dirty_state: bdi 8:0: dirty=994 wb=578 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=31 ino=12 dd-2567 [000] 125.994432: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=83% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 125.998673: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=31 ino=12 dd-2567 [000] 125.998699: balance_dirty_state: bdi 8:0: dirty=994 wb=528 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 125.998915: balance_dirty_state: bdi 8:0: dirty=1019 wb=528 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 125.999114: balance_dirty_state: bdi 8:0: dirty=1044 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 125.999118: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=83% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [001] 126.000798: writeback_single_inode: bdi 8:0: ino=12 state= age=1240 wrote=1067 to_write=7125 dd-2567 [000] 126.006666: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=25 ino=12 dd-2567 [000] 126.006685: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 126.006852: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 126.007018: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 126.007192: balance_dirty_state: bdi 8:0: dirty=67 wb=1456 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 126.007373: balance_dirty_state: bdi 8:0: dirty=92 wb=1456 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 126.007562: balance_dirty_state: bdi 8:0: dirty=117 wb=1456 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 126.007566: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 126.014666: balance_dirty_state: bdi 8:0: dirty=117 wb=1331 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=24 ino=12 dd-2567 [000] 126.014694: balance_dirty_state: bdi 8:0: dirty=117 wb=1331 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 126.014862: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 126.015023: balance_dirty_state: bdi 8:0: dirty=142 wb=1331 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 126.015192: balance_dirty_state: bdi 8:0: dirty=167 wb=1331 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 126.015368: balance_dirty_state: bdi 8:0: dirty=192 wb=1331 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 126.015713: balance_dirty_state: bdi 8:0: dirty=217 wb=1331 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 126.015903: balance_dirty_state: bdi 8:0: dirty=242 wb=1331 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 126.015908: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-94% task_weight=84% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 126.022689: balance_dirty_state: bdi 8:0: dirty=242 wb=1206 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 126.022709: balance_dirty_state: bdi 8:0: dirty=242 wb=1206 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 126.022906: balance_dirty_state: bdi 8:0: dirty=267 wb=1206 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 126.023077: balance_dirty_state: bdi 8:0: dirty=292 wb=1206 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 126.023257: balance_dirty_state: bdi 8:0: dirty=317 wb=1206 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 126.023445: balance_dirty_state: bdi 8:0: dirty=342 wb=1206 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 126.023643: balance_dirty_state: bdi 8:0: dirty=367 wb=1206 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 126.023648: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 126.030656: balance_dirty_state: bdi 8:0: dirty=367 wb=1056 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=17 ino=12 dd-2567 [004] 126.030810: balance_dirty_state: bdi 8:0: dirty=392 wb=1056 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 126.030970: balance_dirty_state: bdi 8:0: dirty=417 wb=1056 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 126.031140: balance_dirty_state: bdi 8:0: dirty=442 wb=1056 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 126.031318: balance_dirty_state: bdi 8:0: dirty=442 wb=1056 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 126.031680: balance_dirty_state: bdi 8:0: dirty=467 wb=1056 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 126.031876: balance_dirty_state: bdi 8:0: dirty=492 wb=1056 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 126.032147: balance_dirty_state: bdi 8:0: dirty=517 wb=956 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 126.032455: balance_dirty_state: bdi 8:0: dirty=542 wb=931 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 126.032773: balance_dirty_state: bdi 8:0: dirty=567 wb=931 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 126.033100: balance_dirty_state: bdi 8:0: dirty=592 wb=931 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 126.033434: balance_dirty_state: bdi 8:0: dirty=617 wb=931 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=28 ino=12 dd-2567 [004] 126.033667: balance_dirty_state: bdi 8:0: dirty=667 wb=931 unstable=0 bg_thresh=1041 thresh=2083 gap=485 poll_thresh=29 ino=12 dd-2567 [004] 126.033672: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=64312 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 126.038567: balance_dirty_state: bdi 8:0: dirty=667 wb=931 unstable=0 bg_thresh=1041 thresh=2083 gap=485 poll_thresh=29 ino=12 dd-2567 [004] 126.038579: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 126.046554: balance_dirty_state: bdi 8:0: dirty=667 wb=656 unstable=0 bg_thresh=1042 thresh=2084 gap=761 poll_thresh=29 ino=12 dd-2567 [000] 126.046579: balance_dirty_state: bdi 8:0: dirty=667 wb=656 unstable=0 bg_thresh=1042 thresh=2084 gap=761 poll_thresh=22 ino=12 dd-2567 [000] 126.046766: balance_dirty_state: bdi 8:0: dirty=692 wb=656 unstable=0 bg_thresh=1042 thresh=2084 gap=736 poll_thresh=23 ino=12 dd-2567 [000] 126.046954: balance_dirty_state: bdi 8:0: dirty=717 wb=656 unstable=0 bg_thresh=1044 thresh=2089 gap=716 poll_thresh=24 ino=12 dd-2567 [000] 126.047314: balance_dirty_state: bdi 8:0: dirty=742 wb=656 unstable=0 bg_thresh=1047 thresh=2094 gap=696 poll_thresh=25 ino=12 dd-2567 [000] 126.047520: balance_dirty_state: bdi 8:0: dirty=767 wb=656 unstable=0 bg_thresh=1049 thresh=2099 gap=676 poll_thresh=26 ino=12 dd-2567 [000] 126.047733: balance_dirty_state: bdi 8:0: dirty=792 wb=656 unstable=0 bg_thresh=1051 thresh=2103 gap=655 poll_thresh=27 ino=12 dd-2567 [000] 126.047954: balance_dirty_state: bdi 8:0: dirty=817 wb=656 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=28 ino=12 dd-2567 [000] 126.048181: balance_dirty_state: bdi 8:0: dirty=842 wb=656 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=29 ino=12 dd-2567 [000] 126.048418: balance_dirty_state: bdi 8:0: dirty=867 wb=656 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=30 ino=12 dd-2567 [000] 126.048662: balance_dirty_state: bdi 8:0: dirty=917 wb=656 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=31 ino=12 dd-2567 [000] 126.048915: balance_dirty_state: bdi 8:0: dirty=942 wb=656 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=32 ino=12 dd-2567 [000] 126.048919: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-123% task_weight=87% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 126.054493: balance_dirty_state: bdi 8:0: dirty=942 wb=531 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=32 ino=12 dd-2567 [000] 126.054509: balance_dirty_state: bdi 8:0: dirty=942 wb=531 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 126.054711: balance_dirty_state: bdi 8:0: dirty=967 wb=531 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 126.055073: balance_dirty_state: bdi 8:0: dirty=992 wb=531 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 126.055284: balance_dirty_state: bdi 8:0: dirty=1017 wb=531 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 126.055506: balance_dirty_state: bdi 8:0: dirty=1042 wb=531 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 126.055510: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 126.062608: balance_dirty_state: bdi 8:0: dirty=1067 wb=406 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 126.062856: balance_dirty_state: bdi 8:0: dirty=592 wb=406 unstable=0 bg_thresh=1044 thresh=2089 gap=1091 poll_thresh=22 ino=12 dd-2567 [000] 126.063312: balance_dirty_state: bdi 8:0: dirty=17 wb=406 unstable=0 bg_thresh=1047 thresh=2094 gap=1671 poll_thresh=34 ino=12 dd-2567 [000] 126.063786: balance_dirty_state: bdi 8:0: dirty=67 wb=706 unstable=0 bg_thresh=1049 thresh=2098 gap=1325 poll_thresh=41 ino=12 dd-2567 [000] 126.064225: balance_dirty_state: bdi 8:0: dirty=242 wb=856 unstable=0 bg_thresh=1051 thresh=2102 gap=1004 poll_thresh=37 ino=12 dd-2567 [000] 126.064956: balance_dirty_state: bdi 8:0: dirty=617 wb=856 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=39 ino=12 dd-2567 [000] 126.065439: balance_dirty_state: bdi 8:0: dirty=42 wb=856 unstable=0 bg_thresh=1047 thresh=2094 gap=1196 poll_thresh=41 ino=12 dd-2567 [000] 126.065852: balance_dirty_state: bdi 8:0: dirty=80 wb=1081 unstable=0 bg_thresh=1049 thresh=2098 gap=937 poll_thresh=35 ino=12 dd-2567 [000] 126.066300: balance_dirty_state: bdi 8:0: dirty=106 wb=1356 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=37 ino=12 dd-2567 [000] 126.066795: balance_dirty_state: bdi 8:0: dirty=120 wb=1656 unstable=0 bg_thresh=1049 thresh=2099 gap=323 poll_thresh=39 ino=12 dd-2567 [000] 126.066797: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-105% task_gap=-283% task_weight=72% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 126.067017: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1375 to_write=6817 dd-2567 [000] 126.074411: balance_dirty_state: bdi 8:0: dirty=17 wb=1657 unstable=0 bg_thresh=1040 thresh=2080 gap=406 poll_thresh=39 ino=12 dd-2567 [000] 126.074420: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-264% task_weight=73% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 126.082403: balance_dirty_state: bdi 8:0: dirty=17 wb=1532 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=39 ino=12 dd-2567 [004] 126.082419: balance_dirty_state: bdi 8:0: dirty=17 wb=1532 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 126.082659: balance_dirty_state: bdi 8:0: dirty=42 wb=1532 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 126.082664: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-121% task_weight=72% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 126.090398: balance_dirty_state: bdi 8:0: dirty=42 wb=1356 unstable=0 bg_thresh=1042 thresh=2084 gap=686 poll_thresh=30 ino=12 dd-2567 [004] 126.090417: balance_dirty_state: bdi 8:0: dirty=42 wb=1356 unstable=0 bg_thresh=1042 thresh=2084 gap=686 poll_thresh=22 ino=12 dd-2567 [004] 126.090709: balance_dirty_state: bdi 8:0: dirty=67 wb=1356 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=23 ino=12 dd-2567 [004] 126.091012: balance_dirty_state: bdi 8:0: dirty=92 wb=1356 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 126.091580: balance_dirty_state: bdi 8:0: dirty=117 wb=1356 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 126.091912: balance_dirty_state: bdi 8:0: dirty=142 wb=1356 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 126.092253: balance_dirty_state: bdi 8:0: dirty=167 wb=1356 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 126.092599: balance_dirty_state: bdi 8:0: dirty=192 wb=1356 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 126.092951: balance_dirty_state: bdi 8:0: dirty=217 wb=1356 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 126.092957: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-126% task_weight=74% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 126.098416: balance_dirty_state: bdi 8:0: dirty=217 wb=1231 unstable=0 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=29 ino=12 dd-2567 [004] 126.098434: balance_dirty_state: bdi 8:0: dirty=217 wb=1231 unstable=0 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 126.098731: balance_dirty_state: bdi 8:0: dirty=242 wb=1231 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 126.099035: balance_dirty_state: bdi 8:0: dirty=267 wb=1231 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 126.099352: balance_dirty_state: bdi 8:0: dirty=292 wb=1231 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 126.099686: balance_dirty_state: bdi 8:0: dirty=317 wb=1231 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 126.100032: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 126.100646: balance_dirty_state: bdi 8:0: dirty=392 wb=1231 unstable=0 bg_thresh=1054 thresh=2108 gap=485 poll_thresh=28 ino=12 dd-2567 [004] 126.100652: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-99% task_weight=75% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 126.106347: balance_dirty_state: bdi 8:0: dirty=392 wb=1106 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 126.106366: balance_dirty_state: bdi 8:0: dirty=392 wb=1106 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 126.106619: balance_dirty_state: bdi 8:0: dirty=417 wb=1106 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 126.106912: balance_dirty_state: bdi 8:0: dirty=442 wb=1106 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 126.107216: balance_dirty_state: bdi 8:0: dirty=467 wb=1106 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 126.107486: balance_dirty_state: bdi 8:0: dirty=492 wb=1106 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=25 ino=12 dd-2567 [000] 126.107492: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=75% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 126.114616: balance_dirty_state: bdi 8:0: dirty=492 wb=906 unstable=0 bg_thresh=1042 thresh=2085 gap=687 poll_thresh=19 ino=12 dd-2567 [000] 126.114831: balance_dirty_state: bdi 8:0: dirty=517 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 126.115062: balance_dirty_state: bdi 8:0: dirty=542 wb=906 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 126.115300: balance_dirty_state: bdi 8:0: dirty=567 wb=906 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 126.115551: balance_dirty_state: bdi 8:0: dirty=592 wb=906 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 126.115817: balance_dirty_state: bdi 8:0: dirty=617 wb=906 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 126.116324: balance_dirty_state: bdi 8:0: dirty=642 wb=906 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 126.116603: balance_dirty_state: bdi 8:0: dirty=667 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 126.116609: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=76% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.122342: balance_dirty_state: bdi 8:0: dirty=667 wb=781 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=26 ino=12 dd-2567 [004] 126.122361: balance_dirty_state: bdi 8:0: dirty=667 wb=781 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 126.122610: balance_dirty_state: bdi 8:0: dirty=667 wb=781 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=20 ino=12 dd-2567 [004] 126.122870: balance_dirty_state: bdi 8:0: dirty=692 wb=781 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 126.123143: balance_dirty_state: bdi 8:0: dirty=717 wb=781 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 126.123432: balance_dirty_state: bdi 8:0: dirty=742 wb=781 unstable=0 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 126.123732: balance_dirty_state: bdi 8:0: dirty=767 wb=781 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 126.124051: balance_dirty_state: bdi 8:0: dirty=792 wb=781 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 126.124387: balance_dirty_state: bdi 8:0: dirty=817 wb=781 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 126.124394: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-95% task_weight=78% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.130344: balance_dirty_state: bdi 8:0: dirty=830 wb=656 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 126.130363: balance_dirty_state: bdi 8:0: dirty=830 wb=656 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 126.130620: balance_dirty_state: bdi 8:0: dirty=855 wb=656 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 126.130854: balance_dirty_state: bdi 8:0: dirty=880 wb=656 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 126.131028: balance_dirty_state: bdi 8:0: dirty=905 wb=656 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 126.131371: balance_dirty_state: bdi 8:0: dirty=930 wb=656 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 126.131376: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 126.138441: balance_dirty_state: bdi 8:0: dirty=930 wb=531 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 126.138583: balance_dirty_state: bdi 8:0: dirty=955 wb=531 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 126.138732: balance_dirty_state: bdi 8:0: dirty=980 wb=531 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 126.138892: balance_dirty_state: bdi 8:0: dirty=980 wb=531 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 126.139057: balance_dirty_state: bdi 8:0: dirty=1005 wb=531 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 126.139232: balance_dirty_state: bdi 8:0: dirty=1030 wb=531 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 126.139415: balance_dirty_state: bdi 8:0: dirty=1055 wb=531 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 126.139419: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 126.140916: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1032 to_write=7160 dd-2567 [004] 126.146396: balance_dirty_state: bdi 8:0: dirty=55 wb=1431 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 126.146537: balance_dirty_state: bdi 8:0: dirty=80 wb=1431 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 126.146686: balance_dirty_state: bdi 8:0: dirty=80 wb=1431 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 126.146845: balance_dirty_state: bdi 8:0: dirty=105 wb=1431 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 126.147171: balance_dirty_state: bdi 8:0: dirty=130 wb=1431 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 126.147345: balance_dirty_state: bdi 8:0: dirty=155 wb=1431 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 126.147349: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 126.154490: balance_dirty_state: bdi 8:0: dirty=155 wb=1306 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 126.154781: balance_dirty_state: bdi 8:0: dirty=180 wb=1306 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 126.155089: balance_dirty_state: bdi 8:0: dirty=205 wb=1306 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 126.155415: balance_dirty_state: bdi 8:0: dirty=205 wb=1306 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 126.155749: balance_dirty_state: bdi 8:0: dirty=230 wb=1306 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 126.156104: balance_dirty_state: bdi 8:0: dirty=255 wb=1306 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 126.156112: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 126.162458: balance_dirty_state: bdi 8:0: dirty=280 wb=1156 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 126.162746: balance_dirty_state: bdi 8:0: dirty=280 wb=1156 unstable=0 bg_thresh=1041 thresh=2083 gap=647 poll_thresh=17 ino=12 dd-2567 [000] 126.163047: balance_dirty_state: bdi 8:0: dirty=305 wb=1156 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 126.163368: balance_dirty_state: bdi 8:0: dirty=330 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 126.163706: balance_dirty_state: bdi 8:0: dirty=355 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 126.164057: balance_dirty_state: bdi 8:0: dirty=355 wb=1156 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 126.164768: balance_dirty_state: bdi 8:0: dirty=380 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 126.165157: balance_dirty_state: bdi 8:0: dirty=405 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 126.165562: balance_dirty_state: bdi 8:0: dirty=430 wb=1156 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=24 ino=12 dd-2567 [000] 126.165571: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=84% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 126.170363: balance_dirty_state: bdi 8:0: dirty=455 wb=1028 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 126.170513: balance_dirty_state: bdi 8:0: dirty=480 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 126.170670: balance_dirty_state: bdi 8:0: dirty=480 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 126.170837: balance_dirty_state: bdi 8:0: dirty=505 wb=1028 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 126.171009: balance_dirty_state: bdi 8:0: dirty=530 wb=1028 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 126.171192: balance_dirty_state: bdi 8:0: dirty=555 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=23 ino=12 dd-2567 [000] 126.171197: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 126.178304: balance_dirty_state: bdi 8:0: dirty=555 wb=890 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 126.178444: balance_dirty_state: bdi 8:0: dirty=580 wb=890 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 126.178592: balance_dirty_state: bdi 8:0: dirty=605 wb=890 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 126.178748: balance_dirty_state: bdi 8:0: dirty=630 wb=890 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 126.179073: balance_dirty_state: bdi 8:0: dirty=655 wb=890 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 126.179246: balance_dirty_state: bdi 8:0: dirty=655 wb=890 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 126.179426: balance_dirty_state: bdi 8:0: dirty=680 wb=890 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 126.179430: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=84% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 126.190275: balance_dirty_state: bdi 8:0: dirty=705 wb=640 unstable=0 bg_thresh=1041 thresh=2083 gap=738 poll_thresh=17 ino=12 dd-2567 [004] 126.190417: balance_dirty_state: bdi 8:0: dirty=730 wb=640 unstable=0 bg_thresh=1044 thresh=2088 gap=718 poll_thresh=18 ino=12 dd-2567 [004] 126.190563: balance_dirty_state: bdi 8:0: dirty=755 wb=640 unstable=0 bg_thresh=1044 thresh=2088 gap=693 poll_thresh=19 ino=12 dd-2567 [004] 126.190719: balance_dirty_state: bdi 8:0: dirty=755 wb=640 unstable=0 bg_thresh=1046 thresh=2093 gap=698 poll_thresh=20 ino=12 dd-2567 [004] 126.190882: balance_dirty_state: bdi 8:0: dirty=780 wb=640 unstable=0 bg_thresh=1046 thresh=2092 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 126.191055: balance_dirty_state: bdi 8:0: dirty=805 wb=640 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 126.191238: balance_dirty_state: bdi 8:0: dirty=830 wb=640 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 126.191426: balance_dirty_state: bdi 8:0: dirty=855 wb=640 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 126.191624: balance_dirty_state: bdi 8:0: dirty=880 wb=640 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 126.191991: balance_dirty_state: bdi 8:0: dirty=905 wb=640 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 126.192206: balance_dirty_state: bdi 8:0: dirty=930 wb=640 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 126.192211: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 126.198263: balance_dirty_state: bdi 8:0: dirty=955 wb=515 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 126.198430: balance_dirty_state: bdi 8:0: dirty=980 wb=515 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 126.198603: balance_dirty_state: bdi 8:0: dirty=1005 wb=515 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 126.198786: balance_dirty_state: bdi 8:0: dirty=1030 wb=515 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 126.198975: balance_dirty_state: bdi 8:0: dirty=1030 wb=515 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 126.199175: balance_dirty_state: bdi 8:0: dirty=1055 wb=515 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 126.199473: balance_dirty_state: bdi 8:0: dirty=480 wb=515 unstable=0 bg_thresh=1049 thresh=2099 gap=1104 poll_thresh=26 ino=12 dd-2567 [004] 126.199955: balance_dirty_state: bdi 8:0: dirty=55 wb=590 unstable=0 bg_thresh=1049 thresh=2098 gap=1453 poll_thresh=34 ino=12 dd-2567 [004] 126.200694: balance_dirty_state: bdi 8:0: dirty=680 wb=590 unstable=0 bg_thresh=1048 thresh=2097 gap=827 poll_thresh=38 ino=12 dd-2567 [004] 126.201185: balance_dirty_state: bdi 8:0: dirty=1105 wb=590 unstable=0 bg_thresh=1050 thresh=2101 gap=406 poll_thresh=40 ino=12 dd-2567 [004] 126.201187: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1394 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-182% task_weight=62% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 126.202728: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1186 to_write=7006 dd-2567 [004] 126.206066: balance_dirty_state: bdi 8:0: dirty=30 wb=1565 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=40 ino=12 dd-2567 [004] 126.206075: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-154% task_weight=61% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 126.214071: balance_dirty_state: bdi 8:0: dirty=30 wb=1440 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=40 ino=12 dd-2567 [000] 126.214087: balance_dirty_state: bdi 8:0: dirty=30 wb=1440 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=30 ino=12 dd-2567 [000] 126.214332: balance_dirty_state: bdi 8:0: dirty=55 wb=1440 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=31 ino=12 dd-2567 [000] 126.214583: balance_dirty_state: bdi 8:0: dirty=80 wb=1440 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=32 ino=12 dd-2567 [000] 126.214848: balance_dirty_state: bdi 8:0: dirty=130 wb=1440 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=34 ino=12 dd-2567 [000] 126.214852: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-20% task_weight=62% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 126.230373: balance_dirty_state: bdi 8:0: dirty=155 wb=1315 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 126.230706: balance_dirty_state: bdi 8:0: dirty=180 wb=1315 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 126.231051: balance_dirty_state: bdi 8:0: dirty=205 wb=1240 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=27 ino=12 dd-2567 [004] 126.231652: balance_dirty_state: bdi 8:0: dirty=230 wb=1165 unstable=0 bg_thresh=1048 thresh=2096 gap=701 poll_thresh=28 ino=12 dd-2567 [004] 126.232018: balance_dirty_state: bdi 8:0: dirty=255 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=675 poll_thresh=29 ino=12 dd-2567 [004] 126.232397: balance_dirty_state: bdi 8:0: dirty=305 wb=1165 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 126.232790: balance_dirty_state: bdi 8:0: dirty=330 wb=1165 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=31 ino=12 dd-2567 [004] 126.233193: balance_dirty_state: bdi 8:0: dirty=355 wb=1165 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=32 ino=12 dd-2567 [004] 126.233618: balance_dirty_state: bdi 8:0: dirty=380 wb=1165 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 126.234091: balance_dirty_state: bdi 8:0: dirty=430 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=36 ino=12 dd-2567 [004] 126.234098: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-61% task_weight=66% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=36 period=0 think=12 pause=8 dd-2567 [004] 126.242319: balance_dirty_state: bdi 8:0: dirty=455 wb=1065 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 126.242955: balance_dirty_state: bdi 8:0: dirty=480 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=28 ino=12 dd-2567 [004] 126.243342: balance_dirty_state: bdi 8:0: dirty=505 wb=1065 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 126.243348: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=67% bdi_bw=65332 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 126.249966: balance_dirty_state: bdi 8:0: dirty=505 wb=815 unstable=0 bg_thresh=1038 thresh=2077 gap=757 poll_thresh=29 ino=12 dd-2567 [004] 126.249984: balance_dirty_state: bdi 8:0: dirty=505 wb=815 unstable=0 bg_thresh=1038 thresh=2077 gap=757 poll_thresh=22 ino=12 dd-2567 [004] 126.250274: balance_dirty_state: bdi 8:0: dirty=530 wb=815 unstable=0 bg_thresh=1041 thresh=2083 gap=738 poll_thresh=23 ino=12 dd-2567 [004] 126.250526: balance_dirty_state: bdi 8:0: dirty=555 wb=815 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=24 ino=12 dd-2567 [004] 126.250795: balance_dirty_state: bdi 8:0: dirty=580 wb=815 unstable=0 bg_thresh=1048 thresh=2096 gap=701 poll_thresh=25 ino=12 dd-2567 [004] 126.251143: balance_dirty_state: bdi 8:0: dirty=605 wb=815 unstable=0 bg_thresh=1047 thresh=2095 gap=675 poll_thresh=26 ino=12 dd-2567 [004] 126.251505: balance_dirty_state: bdi 8:0: dirty=630 wb=815 unstable=0 bg_thresh=1052 thresh=2105 gap=660 poll_thresh=27 ino=12 dd-2567 [004] 126.251880: balance_dirty_state: bdi 8:0: dirty=655 wb=815 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=28 ino=12 dd-2567 [004] 126.252265: balance_dirty_state: bdi 8:0: dirty=705 wb=815 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=29 ino=12 dd-2567 [004] 126.252672: balance_dirty_state: bdi 8:0: dirty=705 wb=815 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 126.253365: balance_dirty_state: bdi 8:0: dirty=744 wb=815 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=31 ino=12 dd-2567 [004] 126.253807: balance_dirty_state: bdi 8:0: dirty=770 wb=815 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=32 ino=12 dd-2567 [004] 126.253812: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=71% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 126.258302: balance_dirty_state: bdi 8:0: dirty=795 wb=690 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 126.258627: balance_dirty_state: bdi 8:0: dirty=820 wb=690 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=25 ino=12 dd-2567 [000] 126.258942: balance_dirty_state: bdi 8:0: dirty=845 wb=690 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 126.259298: balance_dirty_state: bdi 8:0: dirty=870 wb=690 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 126.259521: balance_dirty_state: bdi 8:0: dirty=895 wb=690 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=28 ino=12 dd-2567 [000] 126.259526: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-76% task_weight=71% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 126.265988: balance_dirty_state: bdi 8:0: dirty=895 wb=565 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=28 ino=12 dd-2567 [000] 126.266003: balance_dirty_state: bdi 8:0: dirty=895 wb=565 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 126.266197: balance_dirty_state: bdi 8:0: dirty=920 wb=565 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 126.266422: balance_dirty_state: bdi 8:0: dirty=945 wb=565 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 126.266790: balance_dirty_state: bdi 8:0: dirty=970 wb=565 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 126.267028: balance_dirty_state: bdi 8:0: dirty=995 wb=565 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 126.267277: balance_dirty_state: bdi 8:0: dirty=1020 wb=565 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 126.267281: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-124% task_weight=73% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.273982: balance_dirty_state: bdi 8:0: dirty=1020 wb=440 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 126.274001: balance_dirty_state: bdi 8:0: dirty=1020 wb=440 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 126.274259: balance_dirty_state: bdi 8:0: dirty=1045 wb=440 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 126.274524: balance_dirty_state: bdi 8:0: dirty=1070 wb=440 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=21 ino=12 flush-8:0-2536 [004] 126.277225: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1049 to_write=15335 dd-2567 [004] 126.277560: balance_dirty_state: bdi 8:0: dirty=55 wb=1368 unstable=0 bg_thresh=1047 thresh=2095 gap=672 poll_thresh=22 ino=12 dd-2567 [004] 126.277782: balance_dirty_state: bdi 8:0: dirty=80 wb=1368 unstable=0 bg_thresh=1050 thresh=2100 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 126.278151: balance_dirty_state: bdi 8:0: dirty=105 wb=1368 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 126.278462: balance_dirty_state: bdi 8:0: dirty=130 wb=1368 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 126.278751: balance_dirty_state: bdi 8:0: dirty=155 wb=1368 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 126.278979: balance_dirty_state: bdi 8:0: dirty=180 wb=1368 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 126.279497: balance_dirty_state: bdi 8:0: dirty=205 wb=1368 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 126.279859: balance_dirty_state: bdi 8:0: dirty=230 wb=1368 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 126.279865: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-56% task_weight=72% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 126.286167: balance_dirty_state: bdi 8:0: dirty=255 wb=1243 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 126.286418: balance_dirty_state: bdi 8:0: dirty=280 wb=1243 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 126.286667: balance_dirty_state: bdi 8:0: dirty=305 wb=1243 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 126.286911: balance_dirty_state: bdi 8:0: dirty=330 wb=1243 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 126.287228: balance_dirty_state: bdi 8:0: dirty=355 wb=1243 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 126.287234: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=73% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.294037: balance_dirty_state: bdi 8:0: dirty=380 wb=1093 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 126.294197: balance_dirty_state: bdi 8:0: dirty=405 wb=1093 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 126.294365: balance_dirty_state: bdi 8:0: dirty=405 wb=1093 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 126.294539: balance_dirty_state: bdi 8:0: dirty=430 wb=1093 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 126.294882: balance_dirty_state: bdi 8:0: dirty=455 wb=1093 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 126.295074: balance_dirty_state: bdi 8:0: dirty=480 wb=1093 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 126.295350: balance_dirty_state: bdi 8:0: dirty=505 wb=1043 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 126.295669: balance_dirty_state: bdi 8:0: dirty=530 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 126.295674: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-87% task_weight=76% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 126.301888: balance_dirty_state: bdi 8:0: dirty=530 wb=1043 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=26 ino=12 dd-2567 [005] 126.301897: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=76% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.309882: balance_dirty_state: bdi 8:0: dirty=530 wb=918 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 126.309895: balance_dirty_state: bdi 8:0: dirty=530 wb=918 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 126.310233: balance_dirty_state: bdi 8:0: dirty=555 wb=918 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 126.310590: balance_dirty_state: bdi 8:0: dirty=580 wb=918 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 126.310941: balance_dirty_state: bdi 8:0: dirty=605 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=712 poll_thresh=22 ino=12 dd-2567 [004] 126.311207: balance_dirty_state: bdi 8:0: dirty=630 wb=768 unstable=0 bg_thresh=1041 thresh=2083 gap=685 poll_thresh=23 ino=12 dd-2567 [004] 126.311397: balance_dirty_state: bdi 8:0: dirty=655 wb=768 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=24 ino=12 dd-2567 [004] 126.311598: balance_dirty_state: bdi 8:0: dirty=680 wb=768 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 126.311806: balance_dirty_state: bdi 8:0: dirty=705 wb=768 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 126.312178: balance_dirty_state: bdi 8:0: dirty=730 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 126.312400: balance_dirty_state: bdi 8:0: dirty=755 wb=768 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 126.312629: balance_dirty_state: bdi 8:0: dirty=780 wb=768 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 126.312874: balance_dirty_state: bdi 8:0: dirty=818 wb=768 unstable=0 bg_thresh=1040 thresh=2080 gap=494 poll_thresh=30 ino=12 dd-2567 [004] 126.312879: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=78% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 126.317875: balance_dirty_state: bdi 8:0: dirty=818 wb=768 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=30 ino=12 dd-2567 [004] 126.317887: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-87% task_weight=78% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 126.325838: balance_dirty_state: bdi 8:0: dirty=818 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=750 poll_thresh=30 ino=12 dd-2567 [004] 126.325870: balance_dirty_state: bdi 8:0: dirty=818 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=750 poll_thresh=22 ino=12 dd-2567 [004] 126.326065: balance_dirty_state: bdi 8:0: dirty=843 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=733 poll_thresh=23 ino=12 dd-2567 [004] 126.326258: balance_dirty_state: bdi 8:0: dirty=868 wb=518 unstable=0 bg_thresh=1046 thresh=2093 gap=707 poll_thresh=24 ino=12 dd-2567 [004] 126.326456: balance_dirty_state: bdi 8:0: dirty=893 wb=518 unstable=0 bg_thresh=1046 thresh=2092 gap=681 poll_thresh=25 ino=12 dd-2567 [004] 126.326666: balance_dirty_state: bdi 8:0: dirty=918 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=26 ino=12 dd-2567 [004] 126.326883: balance_dirty_state: bdi 8:0: dirty=943 wb=518 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=27 ino=12 dd-2567 [004] 126.327265: balance_dirty_state: bdi 8:0: dirty=968 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 126.327497: balance_dirty_state: bdi 8:0: dirty=993 wb=518 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 126.327736: balance_dirty_state: bdi 8:0: dirty=1018 wb=518 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 126.327984: balance_dirty_state: bdi 8:0: dirty=1068 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=31 ino=12 dd-2567 [004] 126.327989: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 flush-8:0-2536 [000] 126.329438: writeback_single_inode: bdi 8:0: ino=12 state= age=180 wrote=1024 to_write=15360 dd-2567 [004] 126.334101: balance_dirty_state: bdi 8:0: dirty=30 wb=1431 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 126.334338: balance_dirty_state: bdi 8:0: dirty=55 wb=1431 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 126.334536: balance_dirty_state: bdi 8:0: dirty=80 wb=1431 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 126.334743: balance_dirty_state: bdi 8:0: dirty=105 wb=1431 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 126.334958: balance_dirty_state: bdi 8:0: dirty=155 wb=1431 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 126.334962: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-127% task_weight=80% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 126.341728: balance_dirty_state: bdi 8:0: dirty=155 wb=1291 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=27 ino=12 dd-2567 [004] 126.341759: balance_dirty_state: bdi 8:0: dirty=155 wb=1291 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 126.341961: balance_dirty_state: bdi 8:0: dirty=155 wb=1291 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 126.342297: balance_dirty_state: bdi 8:0: dirty=180 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 126.342480: balance_dirty_state: bdi 8:0: dirty=205 wb=1291 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 126.342670: balance_dirty_state: bdi 8:0: dirty=230 wb=1291 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 126.342868: balance_dirty_state: bdi 8:0: dirty=255 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 126.343075: balance_dirty_state: bdi 8:0: dirty=280 wb=1291 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 126.343079: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=81% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.349714: balance_dirty_state: bdi 8:0: dirty=280 wb=1166 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=26 ino=12 dd-2567 [004] 126.349741: balance_dirty_state: bdi 8:0: dirty=280 wb=1166 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 126.349927: balance_dirty_state: bdi 8:0: dirty=305 wb=1166 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 126.350093: balance_dirty_state: bdi 8:0: dirty=330 wb=1166 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 126.350269: balance_dirty_state: bdi 8:0: dirty=355 wb=1166 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 126.350453: balance_dirty_state: bdi 8:0: dirty=380 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 126.350645: balance_dirty_state: bdi 8:0: dirty=405 wb=1166 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 126.350649: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=83% bdi_bw=65724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 126.358005: balance_dirty_state: bdi 8:0: dirty=430 wb=1016 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 126.358324: balance_dirty_state: bdi 8:0: dirty=455 wb=1016 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 126.358980: balance_dirty_state: bdi 8:0: dirty=455 wb=1016 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=20 ino=12 dd-2567 [000] 126.359329: balance_dirty_state: bdi 8:0: dirty=480 wb=1016 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 126.359698: balance_dirty_state: bdi 8:0: dirty=505 wb=1016 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 126.360083: balance_dirty_state: bdi 8:0: dirty=530 wb=1016 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 126.360485: balance_dirty_state: bdi 8:0: dirty=555 wb=1016 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 126.360905: balance_dirty_state: bdi 8:0: dirty=580 wb=1016 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 126.360914: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=83% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 126.365969: balance_dirty_state: bdi 8:0: dirty=605 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 126.366304: balance_dirty_state: bdi 8:0: dirty=630 wb=891 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 126.366659: balance_dirty_state: bdi 8:0: dirty=630 wb=891 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 126.367028: balance_dirty_state: bdi 8:0: dirty=655 wb=891 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 126.367418: balance_dirty_state: bdi 8:0: dirty=680 wb=891 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 126.368169: balance_dirty_state: bdi 8:0: dirty=705 wb=891 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 126.368178: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 126.373791: balance_dirty_state: bdi 8:0: dirty=730 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 126.373942: balance_dirty_state: bdi 8:0: dirty=755 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 126.374102: balance_dirty_state: bdi 8:0: dirty=755 wb=766 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 126.374267: balance_dirty_state: bdi 8:0: dirty=780 wb=766 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 126.374443: balance_dirty_state: bdi 8:0: dirty=805 wb=766 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 126.374625: balance_dirty_state: bdi 8:0: dirty=830 wb=766 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 126.374629: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=85% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 126.381928: balance_dirty_state: bdi 8:0: dirty=855 wb=641 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 126.382229: balance_dirty_state: bdi 8:0: dirty=855 wb=641 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 126.382547: balance_dirty_state: bdi 8:0: dirty=880 wb=641 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 126.382887: balance_dirty_state: bdi 8:0: dirty=905 wb=641 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 126.383238: balance_dirty_state: bdi 8:0: dirty=930 wb=641 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 126.383610: balance_dirty_state: bdi 8:0: dirty=955 wb=641 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 126.383619: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 126.390468: balance_dirty_state: bdi 8:0: dirty=955 wb=516 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 126.390846: balance_dirty_state: bdi 8:0: dirty=980 wb=516 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 126.391324: balance_dirty_state: bdi 8:0: dirty=1005 wb=516 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 126.391737: balance_dirty_state: bdi 8:0: dirty=1005 wb=516 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 126.392139: balance_dirty_state: bdi 8:0: dirty=1030 wb=516 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 126.392691: balance_dirty_state: bdi 8:0: dirty=1055 wb=516 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=21 ino=12 flush-8:0-2536 [004] 126.396826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1048 to_write=15336 dd-2567 [000] 126.397252: balance_dirty_state: bdi 8:0: dirty=55 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 126.397443: balance_dirty_state: bdi 8:0: dirty=80 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 126.397771: balance_dirty_state: bdi 8:0: dirty=80 wb=1441 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 126.398077: balance_dirty_state: bdi 8:0: dirty=105 wb=1441 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 126.398363: balance_dirty_state: bdi 8:0: dirty=155 wb=1441 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 126.398369: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=26 period=0 think=8 pause=8 dd-2567 [004] 126.405828: balance_dirty_state: bdi 8:0: dirty=155 wb=1291 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 126.406269: balance_dirty_state: bdi 8:0: dirty=180 wb=1291 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 126.406533: balance_dirty_state: bdi 8:0: dirty=205 wb=1291 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 126.406812: balance_dirty_state: bdi 8:0: dirty=205 wb=1291 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 126.407104: balance_dirty_state: bdi 8:0: dirty=230 wb=1291 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 126.407408: balance_dirty_state: bdi 8:0: dirty=255 wb=1291 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 126.407725: balance_dirty_state: bdi 8:0: dirty=280 wb=1291 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 126.407731: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=84% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 126.413837: balance_dirty_state: bdi 8:0: dirty=305 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 126.414086: balance_dirty_state: bdi 8:0: dirty=330 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 126.414352: balance_dirty_state: bdi 8:0: dirty=355 wb=1178 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 126.414630: balance_dirty_state: bdi 8:0: dirty=380 wb=1178 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 126.414921: balance_dirty_state: bdi 8:0: dirty=405 wb=1178 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 126.414927: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 126.421800: balance_dirty_state: bdi 8:0: dirty=405 wb=1053 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 126.422268: balance_dirty_state: bdi 8:0: dirty=430 wb=1053 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 126.422505: balance_dirty_state: bdi 8:0: dirty=455 wb=1053 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 126.422759: balance_dirty_state: bdi 8:0: dirty=480 wb=1053 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 126.423020: balance_dirty_state: bdi 8:0: dirty=480 wb=1053 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 126.423303: balance_dirty_state: bdi 8:0: dirty=505 wb=1053 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 126.423591: balance_dirty_state: bdi 8:0: dirty=530 wb=1053 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 126.423597: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 126.429715: balance_dirty_state: bdi 8:0: dirty=555 wb=928 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 126.429864: balance_dirty_state: bdi 8:0: dirty=555 wb=928 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 126.430020: balance_dirty_state: bdi 8:0: dirty=580 wb=928 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 126.430188: balance_dirty_state: bdi 8:0: dirty=605 wb=928 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 126.430367: balance_dirty_state: bdi 8:0: dirty=630 wb=903 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 126.430562: balance_dirty_state: bdi 8:0: dirty=655 wb=778 unstable=0 bg_thresh=1051 thresh=2102 gap=669 poll_thresh=22 ino=12 dd-2567 [006] 126.430761: balance_dirty_state: bdi 8:0: dirty=655 wb=778 unstable=0 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=23 ino=12 dd-2567 [006] 126.431126: balance_dirty_state: bdi 8:0: dirty=680 wb=778 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=24 ino=12 dd-2567 [006] 126.431340: balance_dirty_state: bdi 8:0: dirty=705 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=25 ino=12 dd-2567 [006] 126.431556: balance_dirty_state: bdi 8:0: dirty=730 wb=778 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=26 ino=12 dd-2567 [006] 126.431780: balance_dirty_state: bdi 8:0: dirty=780 wb=778 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=27 ino=12 dd-2567 [006] 126.432012: balance_dirty_state: bdi 8:0: dirty=805 wb=778 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=28 ino=12 dd-2567 [006] 126.432017: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 126.437927: balance_dirty_state: bdi 8:0: dirty=805 wb=778 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=21 ino=12 dd-2567 [006] 126.437935: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=86% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 126.445728: balance_dirty_state: bdi 8:0: dirty=830 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 126.445873: balance_dirty_state: bdi 8:0: dirty=855 wb=628 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 126.446031: balance_dirty_state: bdi 8:0: dirty=880 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=18 ino=12 dd-2567 [006] 126.446191: balance_dirty_state: bdi 8:0: dirty=880 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=19 ino=12 dd-2567 [006] 126.446362: balance_dirty_state: bdi 8:0: dirty=905 wb=528 unstable=0 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=20 ino=12 dd-2567 [006] 126.446532: balance_dirty_state: bdi 8:0: dirty=930 wb=528 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=21 ino=12 dd-2567 [006] 126.446868: balance_dirty_state: bdi 8:0: dirty=955 wb=528 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 126.447048: balance_dirty_state: bdi 8:0: dirty=980 wb=528 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 126.447240: balance_dirty_state: bdi 8:0: dirty=1005 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=24 ino=12 dd-2567 [006] 126.447437: balance_dirty_state: bdi 8:0: dirty=1030 wb=528 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 126.447643: balance_dirty_state: bdi 8:0: dirty=1055 wb=528 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=26 ino=12 dd-2567 [006] 126.447647: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [004] 126.449222: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1023 to_write=15361 dd-2567 [006] 126.453755: balance_dirty_state: bdi 8:0: dirty=55 wb=1403 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 126.453929: balance_dirty_state: bdi 8:0: dirty=80 wb=1403 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 126.454108: balance_dirty_state: bdi 8:0: dirty=105 wb=1403 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 126.454296: balance_dirty_state: bdi 8:0: dirty=130 wb=1403 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 126.454492: balance_dirty_state: bdi 8:0: dirty=155 wb=1403 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 126.454695: balance_dirty_state: bdi 8:0: dirty=180 wb=1403 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 126.454699: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=66132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 126.461886: balance_dirty_state: bdi 8:0: dirty=205 wb=1278 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 126.462038: balance_dirty_state: bdi 8:0: dirty=205 wb=1278 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 126.462198: balance_dirty_state: bdi 8:0: dirty=230 wb=1278 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 126.462364: balance_dirty_state: bdi 8:0: dirty=255 wb=1278 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 126.462537: balance_dirty_state: bdi 8:0: dirty=280 wb=1278 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 126.462718: balance_dirty_state: bdi 8:0: dirty=305 wb=1278 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 126.462722: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=87% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 126.469652: balance_dirty_state: bdi 8:0: dirty=305 wb=1103 unstable=0 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=17 ino=12 dd-2567 [006] 126.469801: balance_dirty_state: bdi 8:0: dirty=330 wb=1103 unstable=0 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=18 ino=12 dd-2567 [006] 126.469952: balance_dirty_state: bdi 8:0: dirty=355 wb=1103 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 126.470108: balance_dirty_state: bdi 8:0: dirty=380 wb=1103 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 126.470274: balance_dirty_state: bdi 8:0: dirty=405 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 126.470446: balance_dirty_state: bdi 8:0: dirty=405 wb=1103 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=22 ino=12 dd-2567 [006] 126.470627: balance_dirty_state: bdi 8:0: dirty=430 wb=1103 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 126.470979: balance_dirty_state: bdi 8:0: dirty=455 wb=1103 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 126.471183: balance_dirty_state: bdi 8:0: dirty=493 wb=1103 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=25 ino=12 dd-2567 [006] 126.471188: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-129% task_weight=89% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 126.477429: balance_dirty_state: bdi 8:0: dirty=493 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 126.477446: balance_dirty_state: bdi 8:0: dirty=493 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 126.477627: balance_dirty_state: bdi 8:0: dirty=518 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 126.477805: balance_dirty_state: bdi 8:0: dirty=518 wb=1003 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 126.477995: balance_dirty_state: bdi 8:0: dirty=543 wb=1003 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 126.478188: balance_dirty_state: bdi 8:0: dirty=568 wb=1003 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 126.478192: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=90% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 126.485594: balance_dirty_state: bdi 8:0: dirty=593 wb=878 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 126.485737: balance_dirty_state: bdi 8:0: dirty=618 wb=878 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 126.485887: balance_dirty_state: bdi 8:0: dirty=618 wb=878 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 126.486046: balance_dirty_state: bdi 8:0: dirty=643 wb=878 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 126.486212: balance_dirty_state: bdi 8:0: dirty=668 wb=878 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 126.486385: balance_dirty_state: bdi 8:0: dirty=693 wb=878 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 126.486728: balance_dirty_state: bdi 8:0: dirty=718 wb=878 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=23 ino=12 dd-2567 [006] 126.486732: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-129% task_weight=90% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 126.493369: balance_dirty_state: bdi 8:0: dirty=718 wb=728 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 126.493387: balance_dirty_state: bdi 8:0: dirty=718 wb=728 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 126.493570: balance_dirty_state: bdi 8:0: dirty=718 wb=728 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 126.493765: balance_dirty_state: bdi 8:0: dirty=743 wb=728 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 126.493968: balance_dirty_state: bdi 8:0: dirty=768 wb=728 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 126.494182: balance_dirty_state: bdi 8:0: dirty=768 wb=728 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 126.494407: balance_dirty_state: bdi 8:0: dirty=793 wb=728 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 126.494639: balance_dirty_state: bdi 8:0: dirty=818 wb=728 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 126.494884: balance_dirty_state: bdi 8:0: dirty=843 wb=728 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 126.495139: balance_dirty_state: bdi 8:0: dirty=868 wb=728 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 126.495145: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 126.501532: balance_dirty_state: bdi 8:0: dirty=893 wb=603 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 126.501692: balance_dirty_state: bdi 8:0: dirty=918 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 126.501860: balance_dirty_state: bdi 8:0: dirty=943 wb=603 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 126.502197: balance_dirty_state: bdi 8:0: dirty=943 wb=603 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 126.502378: balance_dirty_state: bdi 8:0: dirty=968 wb=603 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 126.502569: balance_dirty_state: bdi 8:0: dirty=993 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 126.502574: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 126.509447: balance_dirty_state: bdi 8:0: dirty=1018 wb=478 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 126.509598: balance_dirty_state: bdi 8:0: dirty=1043 wb=478 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 126.509758: balance_dirty_state: bdi 8:0: dirty=1068 wb=478 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 126.509997: balance_dirty_state: bdi 8:0: dirty=580 wb=478 unstable=0 bg_thresh=1049 thresh=2099 gap=1041 poll_thresh=21 ino=12 dd-2567 [004] 126.510247: balance_dirty_state: bdi 8:0: dirty=30 wb=478 unstable=0 bg_thresh=1052 thresh=2104 gap=1596 poll_thresh=22 ino=12 dd-2567 [004] 126.510798: balance_dirty_state: bdi 8:0: dirty=80 wb=578 unstable=0 bg_thresh=1051 thresh=2102 gap=1444 poll_thresh=40 ino=12 dd-2567 [004] 126.511254: balance_dirty_state: bdi 8:0: dirty=105 wb=878 unstable=0 bg_thresh=1050 thresh=2101 gap=1118 poll_thresh=39 ino=12 dd-2567 [004] 126.511908: balance_dirty_state: bdi 8:0: dirty=155 wb=1291 unstable=0 bg_thresh=1052 thresh=2105 gap=659 poll_thresh=34 ino=12 dd-2567 [004] 126.512344: balance_dirty_state: bdi 8:0: dirty=230 wb=1391 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 126.512346: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-156% task_weight=84% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 126.512760: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1219 to_write=15165 dd-2567 [004] 126.517272: balance_dirty_state: bdi 8:0: dirty=17 wb=1566 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=36 ino=12 dd-2567 [004] 126.517281: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-171% task_weight=84% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 126.525276: balance_dirty_state: bdi 8:0: dirty=17 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=36 ino=12 dd-2567 [004] 126.525293: balance_dirty_state: bdi 8:0: dirty=17 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 126.525512: balance_dirty_state: bdi 8:0: dirty=42 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 126.525736: balance_dirty_state: bdi 8:0: dirty=67 wb=1441 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=29 ino=12 dd-2567 [004] 126.525967: balance_dirty_state: bdi 8:0: dirty=117 wb=1441 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=30 ino=12 dd-2567 [004] 126.526209: balance_dirty_state: bdi 8:0: dirty=142 wb=1441 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 126.526214: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-159% task_weight=86% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 126.533213: balance_dirty_state: bdi 8:0: dirty=142 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=31 ino=12 dd-2567 [004] 126.533217: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-166% task_weight=86% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 126.541215: balance_dirty_state: bdi 8:0: dirty=142 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=31 ino=12 dd-2567 [004] 126.541233: balance_dirty_state: bdi 8:0: dirty=142 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 126.541435: balance_dirty_state: bdi 8:0: dirty=167 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 126.541683: balance_dirty_state: bdi 8:0: dirty=192 wb=1316 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 126.541912: balance_dirty_state: bdi 8:0: dirty=217 wb=1316 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 126.542321: balance_dirty_state: bdi 8:0: dirty=242 wb=1316 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 126.542563: balance_dirty_state: bdi 8:0: dirty=267 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 126.542567: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-170% task_weight=86% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 126.549287: balance_dirty_state: bdi 8:0: dirty=267 wb=1316 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 126.549294: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-178% task_weight=86% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 126.557223: balance_dirty_state: bdi 8:0: dirty=267 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=28 ino=12 dd-2567 [004] 126.557241: balance_dirty_state: bdi 8:0: dirty=267 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 126.557446: balance_dirty_state: bdi 8:0: dirty=292 wb=1191 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 126.557691: balance_dirty_state: bdi 8:0: dirty=317 wb=1191 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 126.557958: balance_dirty_state: bdi 8:0: dirty=342 wb=1191 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 126.558244: balance_dirty_state: bdi 8:0: dirty=367 wb=1191 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 126.558453: balance_dirty_state: bdi 8:0: dirty=392 wb=1191 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 126.558457: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-179% task_weight=87% bdi_bw=66444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.565141: balance_dirty_state: bdi 8:0: dirty=392 wb=1191 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 126.565168: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-179% task_weight=87% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.573160: balance_dirty_state: bdi 8:0: dirty=392 wb=1066 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 126.573178: balance_dirty_state: bdi 8:0: dirty=392 wb=1066 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 126.573345: balance_dirty_state: bdi 8:0: dirty=417 wb=1066 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 126.573513: balance_dirty_state: bdi 8:0: dirty=442 wb=1066 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 126.573689: balance_dirty_state: bdi 8:0: dirty=442 wb=1066 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 126.574032: balance_dirty_state: bdi 8:0: dirty=467 wb=1066 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 126.574222: balance_dirty_state: bdi 8:0: dirty=492 wb=1066 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 126.574418: balance_dirty_state: bdi 8:0: dirty=517 wb=1066 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 126.574423: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 126.581170: balance_dirty_state: bdi 8:0: dirty=517 wb=916 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=25 ino=12 dd-2567 [004] 126.581199: balance_dirty_state: bdi 8:0: dirty=517 wb=916 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 126.581379: balance_dirty_state: bdi 8:0: dirty=542 wb=916 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 126.581545: balance_dirty_state: bdi 8:0: dirty=567 wb=916 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 126.581721: balance_dirty_state: bdi 8:0: dirty=592 wb=916 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 126.581904: balance_dirty_state: bdi 8:0: dirty=617 wb=916 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 126.582094: balance_dirty_state: bdi 8:0: dirty=642 wb=916 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 126.582295: balance_dirty_state: bdi 8:0: dirty=667 wb=916 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 126.582300: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 126.589148: balance_dirty_state: bdi 8:0: dirty=667 wb=916 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 126.589158: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-177% task_weight=88% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 126.597191: balance_dirty_state: bdi 8:0: dirty=667 wb=791 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 126.597212: balance_dirty_state: bdi 8:0: dirty=667 wb=791 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 126.597400: balance_dirty_state: bdi 8:0: dirty=692 wb=791 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 126.597596: balance_dirty_state: bdi 8:0: dirty=692 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 126.597800: balance_dirty_state: bdi 8:0: dirty=717 wb=791 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 126.598290: balance_dirty_state: bdi 8:0: dirty=742 wb=703 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 126.598632: balance_dirty_state: bdi 8:0: dirty=767 wb=678 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 126.598993: balance_dirty_state: bdi 8:0: dirty=792 wb=678 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 126.599277: balance_dirty_state: bdi 8:0: dirty=817 wb=678 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 126.599533: balance_dirty_state: bdi 8:0: dirty=842 wb=678 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 126.599794: balance_dirty_state: bdi 8:0: dirty=867 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 126.600065: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 126.600070: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 126.605086: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 126.605094: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 126.613052: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 126.613059: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 126.621091: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=29 ino=12 dd-2567 [001] 126.621098: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 126.629064: balance_dirty_state: bdi 8:0: dirty=917 wb=553 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=29 ino=12 dd-2567 [001] 126.629084: balance_dirty_state: bdi 8:0: dirty=917 wb=553 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 126.629489: balance_dirty_state: bdi 8:0: dirty=917 wb=553 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 126.629893: balance_dirty_state: bdi 8:0: dirty=942 wb=553 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 126.630317: balance_dirty_state: bdi 8:0: dirty=967 wb=553 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 126.630833: balance_dirty_state: bdi 8:0: dirty=992 wb=553 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 126.631083: balance_dirty_state: bdi 8:0: dirty=1042 wb=553 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=27 ino=12 dd-2567 [001] 126.631088: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-172% task_weight=90% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 126.637058: balance_dirty_state: bdi 8:0: dirty=1042 wb=553 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=27 ino=12 dd-2567 [001] 126.637068: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-172% task_weight=90% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 126.644995: balance_dirty_state: bdi 8:0: dirty=1042 wb=278 unstable=0 bg_thresh=1047 thresh=2095 gap=775 poll_thresh=27 ino=12 dd-2567 [000] 126.645025: balance_dirty_state: bdi 8:0: dirty=1042 wb=278 unstable=0 bg_thresh=1047 thresh=2095 gap=775 poll_thresh=20 ino=12 dd-2567 [000] 126.645375: balance_dirty_state: bdi 8:0: dirty=1067 wb=278 unstable=0 bg_thresh=1047 thresh=2095 gap=750 poll_thresh=21 ino=12 dd-2567 [000] 126.645814: balance_dirty_state: bdi 8:0: dirty=567 wb=278 unstable=0 bg_thresh=1050 thresh=2100 gap=1255 poll_thresh=22 ino=12 dd-2567 [000] 126.646540: balance_dirty_state: bdi 8:0: dirty=42 wb=278 unstable=0 bg_thresh=1052 thresh=2105 gap=1785 poll_thresh=36 ino=12 dd-2567 [000] 126.647377: balance_dirty_state: bdi 8:0: dirty=92 wb=453 unstable=0 bg_thresh=1054 thresh=2109 gap=1564 poll_thresh=43 ino=12 dd-2567 [000] 126.648169: balance_dirty_state: bdi 8:0: dirty=117 wb=778 unstable=0 bg_thresh=1053 thresh=2107 gap=1212 poll_thresh=40 ino=12 dd-2567 [000] 126.648868: balance_dirty_state: bdi 8:0: dirty=167 wb=1003 unstable=0 bg_thresh=1053 thresh=2106 gap=936 poll_thresh=35 ino=12 dd-2567 [000] 126.650122: balance_dirty_state: bdi 8:0: dirty=17 wb=1378 unstable=0 bg_thresh=1055 thresh=2110 gap=715 poll_thresh=37 ino=12 dd-2567 [000] 126.651137: balance_dirty_state: bdi 8:0: dirty=17 wb=1578 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=39 ino=12 dd-2567 [000] 126.651142: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-158% task_weight=91% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 126.651189: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1289 to_write=6903 dd-2567 [000] 126.656944: balance_dirty_state: bdi 8:0: dirty=17 wb=1578 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=39 ino=12 dd-2567 [000] 126.656952: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-158% task_weight=91% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 126.664923: balance_dirty_state: bdi 8:0: dirty=17 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=39 ino=12 dd-2567 [000] 126.664939: balance_dirty_state: bdi 8:0: dirty=17 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=29 ino=12 dd-2567 [000] 126.665258: balance_dirty_state: bdi 8:0: dirty=42 wb=1453 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=30 ino=12 dd-2567 [000] 126.665503: balance_dirty_state: bdi 8:0: dirty=67 wb=1453 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=31 ino=12 dd-2567 [000] 126.665756: balance_dirty_state: bdi 8:0: dirty=92 wb=1453 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=32 ino=12 dd-2567 [000] 126.666198: balance_dirty_state: bdi 8:0: dirty=142 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=34 ino=12 dd-2567 [000] 126.666205: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-179% task_weight=91% bdi_bw=64692 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 126.672954: balance_dirty_state: bdi 8:0: dirty=142 wb=1278 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=34 ino=12 dd-2567 [004] 126.672972: balance_dirty_state: bdi 8:0: dirty=142 wb=1278 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=25 ino=12 dd-2567 [004] 126.673242: balance_dirty_state: bdi 8:0: dirty=167 wb=1278 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 126.673577: balance_dirty_state: bdi 8:0: dirty=192 wb=1278 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 126.674049: balance_dirty_state: bdi 8:0: dirty=217 wb=1278 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 126.674295: balance_dirty_state: bdi 8:0: dirty=242 wb=1278 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 126.674584: balance_dirty_state: bdi 8:0: dirty=292 wb=1278 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 126.674590: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-44% task_weight=92% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 126.685061: balance_dirty_state: bdi 8:0: dirty=317 wb=1153 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 126.685286: balance_dirty_state: bdi 8:0: dirty=317 wb=1153 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 126.685495: balance_dirty_state: bdi 8:0: dirty=342 wb=1153 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 126.685800: balance_dirty_state: bdi 8:0: dirty=367 wb=1153 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 126.686104: balance_dirty_state: bdi 8:0: dirty=392 wb=1153 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 126.686386: balance_dirty_state: bdi 8:0: dirty=442 wb=1153 unstable=0 bg_thresh=1044 thresh=2089 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 126.686390: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-92% task_weight=91% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 126.692880: balance_dirty_state: bdi 8:0: dirty=442 wb=1153 unstable=0 bg_thresh=1044 thresh=2089 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 126.692885: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-92% task_weight=91% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 126.700815: balance_dirty_state: bdi 8:0: dirty=442 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=27 ino=12 dd-2567 [004] 126.700837: balance_dirty_state: bdi 8:0: dirty=442 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 126.701008: balance_dirty_state: bdi 8:0: dirty=442 wb=1028 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 126.701342: balance_dirty_state: bdi 8:0: dirty=467 wb=1028 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 126.701523: balance_dirty_state: bdi 8:0: dirty=492 wb=1028 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 126.701712: balance_dirty_state: bdi 8:0: dirty=517 wb=1028 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 126.701910: balance_dirty_state: bdi 8:0: dirty=542 wb=1028 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 126.702115: balance_dirty_state: bdi 8:0: dirty=567 wb=1028 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 126.702119: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-90% task_weight=93% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.709040: balance_dirty_state: bdi 8:0: dirty=592 wb=1028 unstable=0 bg_thresh=1049 thresh=2098 gap=478 poll_thresh=19 ino=12 dd-2567 [004] 126.709045: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-127% task_weight=92% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 126.716796: balance_dirty_state: bdi 8:0: dirty=592 wb=753 unstable=0 bg_thresh=1042 thresh=2084 gap=739 poll_thresh=19 ino=12 dd-2567 [004] 126.716812: balance_dirty_state: bdi 8:0: dirty=592 wb=753 unstable=0 bg_thresh=1042 thresh=2084 gap=739 poll_thresh=14 ino=12 dd-2567 [004] 126.716937: balance_dirty_state: bdi 8:0: dirty=617 wb=753 unstable=0 bg_thresh=1042 thresh=2084 gap=714 poll_thresh=15 ino=12 dd-2567 [004] 126.717065: balance_dirty_state: bdi 8:0: dirty=617 wb=753 unstable=0 bg_thresh=1044 thresh=2089 gap=719 poll_thresh=16 ino=12 dd-2567 [004] 126.717198: balance_dirty_state: bdi 8:0: dirty=642 wb=753 unstable=0 bg_thresh=1044 thresh=2089 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 126.717342: balance_dirty_state: bdi 8:0: dirty=667 wb=753 unstable=0 bg_thresh=1047 thresh=2094 gap=674 poll_thresh=18 ino=12 dd-2567 [004] 126.717493: balance_dirty_state: bdi 8:0: dirty=667 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=679 poll_thresh=19 ino=12 dd-2567 [004] 126.717651: balance_dirty_state: bdi 8:0: dirty=692 wb=753 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 126.717979: balance_dirty_state: bdi 8:0: dirty=717 wb=753 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 126.718154: balance_dirty_state: bdi 8:0: dirty=742 wb=753 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 126.718336: balance_dirty_state: bdi 8:0: dirty=767 wb=753 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 126.718530: balance_dirty_state: bdi 8:0: dirty=792 wb=753 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 126.718727: balance_dirty_state: bdi 8:0: dirty=817 wb=753 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 126.718937: balance_dirty_state: bdi 8:0: dirty=842 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 126.718942: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-84% task_weight=94% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.725007: balance_dirty_state: bdi 8:0: dirty=867 wb=753 unstable=0 bg_thresh=1049 thresh=2098 gap=478 poll_thresh=19 ino=12 dd-2567 [004] 126.725012: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-128% task_weight=93% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 126.732753: balance_dirty_state: bdi 8:0: dirty=867 wb=628 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 126.732779: balance_dirty_state: bdi 8:0: dirty=867 wb=628 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 126.732903: balance_dirty_state: bdi 8:0: dirty=867 wb=628 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 126.733030: balance_dirty_state: bdi 8:0: dirty=892 wb=628 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 126.733163: balance_dirty_state: bdi 8:0: dirty=917 wb=628 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 126.733305: balance_dirty_state: bdi 8:0: dirty=917 wb=628 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 126.733457: balance_dirty_state: bdi 8:0: dirty=942 wb=628 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 126.733615: balance_dirty_state: bdi 8:0: dirty=967 wb=628 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=20 ino=12 dd-2567 [004] 126.733619: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-89% task_weight=94% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 126.741087: balance_dirty_state: bdi 8:0: dirty=967 wb=628 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 126.741091: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-126% task_weight=93% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 126.748676: balance_dirty_state: bdi 8:0: dirty=967 wb=503 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 126.748732: balance_dirty_state: bdi 8:0: dirty=967 wb=503 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 126.748832: balance_dirty_state: bdi 8:0: dirty=992 wb=503 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 126.748935: balance_dirty_state: bdi 8:0: dirty=992 wb=503 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 126.749047: balance_dirty_state: bdi 8:0: dirty=1017 wb=503 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 126.749165: balance_dirty_state: bdi 8:0: dirty=1042 wb=503 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 126.749293: balance_dirty_state: bdi 8:0: dirty=1042 wb=503 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 126.749429: balance_dirty_state: bdi 8:0: dirty=1067 wb=503 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 126.749632: balance_dirty_state: bdi 8:0: dirty=717 wb=503 unstable=0 bg_thresh=1048 thresh=2096 gap=876 poll_thresh=18 ino=12 dd-2567 [004] 126.749847: balance_dirty_state: bdi 8:0: dirty=217 wb=503 unstable=0 bg_thresh=1047 thresh=2095 gap=1375 poll_thresh=19 ino=12 dd-2567 [004] 126.750370: balance_dirty_state: bdi 8:0: dirty=42 wb=628 unstable=0 bg_thresh=1049 thresh=2099 gap=1429 poll_thresh=38 ino=12 dd-2567 [004] 126.750811: balance_dirty_state: bdi 8:0: dirty=67 wb=903 unstable=0 bg_thresh=1049 thresh=2098 gap=1128 poll_thresh=38 ino=12 dd-2567 [004] 126.751223: balance_dirty_state: bdi 8:0: dirty=392 wb=953 unstable=0 bg_thresh=1048 thresh=2097 gap=752 poll_thresh=34 ino=12 dd-2567 [004] 126.751929: balance_dirty_state: bdi 8:0: dirty=330 wb=953 unstable=0 bg_thresh=1050 thresh=2101 gap=818 poll_thresh=36 ino=12 dd-2567 [004] 126.752411: balance_dirty_state: bdi 8:0: dirty=43 wb=978 unstable=0 bg_thresh=1051 thresh=2102 gap=1081 poll_thresh=38 ino=12 dd-2567 [004] 126.752922: balance_dirty_state: bdi 8:0: dirty=69 wb=1228 unstable=0 bg_thresh=1051 thresh=2102 gap=805 poll_thresh=33 ino=12 dd-2567 [004] 126.753351: balance_dirty_state: bdi 8:0: dirty=108 wb=1528 unstable=0 bg_thresh=1050 thresh=2100 gap=464 poll_thresh=35 ino=12 dd-2567 [004] 126.753353: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-154% task_weight=76% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 126.753723: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1341 to_write=6851 dd-2567 [004] 126.760653: balance_dirty_state: bdi 8:0: dirty=17 wb=1720 unstable=0 bg_thresh=1043 thresh=2087 gap=350 poll_thresh=35 ino=12 dd-2567 [004] 126.760662: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-303% task_weight=76% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 126.768632: balance_dirty_state: bdi 8:0: dirty=17 wb=1520 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=35 ino=12 dd-2567 [004] 126.768661: balance_dirty_state: bdi 8:0: dirty=17 wb=1520 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 126.768872: balance_dirty_state: bdi 8:0: dirty=42 wb=1520 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 126.769088: balance_dirty_state: bdi 8:0: dirty=67 wb=1520 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 126.769093: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 126.776607: balance_dirty_state: bdi 8:0: dirty=67 wb=1395 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=28 ino=12 dd-2567 [004] 126.776632: balance_dirty_state: bdi 8:0: dirty=67 wb=1395 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 126.776804: balance_dirty_state: bdi 8:0: dirty=92 wb=1395 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 126.776984: balance_dirty_state: bdi 8:0: dirty=117 wb=1395 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 126.777172: balance_dirty_state: bdi 8:0: dirty=142 wb=1395 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 126.777533: balance_dirty_state: bdi 8:0: dirty=167 wb=1395 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 126.777735: balance_dirty_state: bdi 8:0: dirty=192 wb=1395 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 126.777739: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-108% task_weight=76% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 126.784603: balance_dirty_state: bdi 8:0: dirty=192 wb=1345 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 126.784624: balance_dirty_state: bdi 8:0: dirty=192 wb=1345 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 126.784782: balance_dirty_state: bdi 8:0: dirty=217 wb=1345 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 126.784949: balance_dirty_state: bdi 8:0: dirty=242 wb=1345 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 126.784953: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-114% task_weight=77% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 126.792570: balance_dirty_state: bdi 8:0: dirty=242 wb=1345 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 126.792575: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 126.800645: balance_dirty_state: bdi 8:0: dirty=242 wb=1320 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 126.800652: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 126.808584: balance_dirty_state: bdi 8:0: dirty=242 wb=1320 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 126.808603: balance_dirty_state: bdi 8:0: dirty=242 wb=1320 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 126.808821: balance_dirty_state: bdi 8:0: dirty=242 wb=1270 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 126.809715: balance_dirty_state: bdi 8:0: dirty=267 wb=1195 unstable=0 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 126.809876: balance_dirty_state: bdi 8:0: dirty=292 wb=1195 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 126.810045: balance_dirty_state: bdi 8:0: dirty=317 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 126.810266: balance_dirty_state: bdi 8:0: dirty=317 wb=1195 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 126.810547: balance_dirty_state: bdi 8:0: dirty=342 wb=1195 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 126.810836: balance_dirty_state: bdi 8:0: dirty=367 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 126.811143: balance_dirty_state: bdi 8:0: dirty=392 wb=1195 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 126.811150: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-112% task_weight=78% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 126.816552: balance_dirty_state: bdi 8:0: dirty=392 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 126.816562: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-127% task_weight=78% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 126.824524: balance_dirty_state: bdi 8:0: dirty=392 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 126.824546: balance_dirty_state: bdi 8:0: dirty=392 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 126.824873: balance_dirty_state: bdi 8:0: dirty=417 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 126.825030: balance_dirty_state: bdi 8:0: dirty=442 wb=1070 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 126.825195: balance_dirty_state: bdi 8:0: dirty=467 wb=1070 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 126.825368: balance_dirty_state: bdi 8:0: dirty=467 wb=1070 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 126.825551: balance_dirty_state: bdi 8:0: dirty=492 wb=1070 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 126.825742: balance_dirty_state: bdi 8:0: dirty=517 wb=1070 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 126.825746: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-122% task_weight=78% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 126.832494: balance_dirty_state: bdi 8:0: dirty=517 wb=945 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 126.832527: balance_dirty_state: bdi 8:0: dirty=517 wb=945 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 126.832711: balance_dirty_state: bdi 8:0: dirty=542 wb=945 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 126.832868: balance_dirty_state: bdi 8:0: dirty=567 wb=945 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 126.833033: balance_dirty_state: bdi 8:0: dirty=592 wb=945 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 126.833208: balance_dirty_state: bdi 8:0: dirty=617 wb=945 unstable=0 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 126.833389: balance_dirty_state: bdi 8:0: dirty=642 wb=945 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 126.833393: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-121% task_weight=80% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 126.840512: balance_dirty_state: bdi 8:0: dirty=642 wb=945 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 126.840522: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-121% task_weight=80% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 126.848484: balance_dirty_state: bdi 8:0: dirty=642 wb=870 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 126.848507: balance_dirty_state: bdi 8:0: dirty=642 wb=870 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 126.848701: balance_dirty_state: bdi 8:0: dirty=642 wb=870 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 126.849120: balance_dirty_state: bdi 8:0: dirty=667 wb=870 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 126.849337: balance_dirty_state: bdi 8:0: dirty=692 wb=870 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 126.849620: balance_dirty_state: bdi 8:0: dirty=717 wb=820 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 126.849989: balance_dirty_state: bdi 8:0: dirty=742 wb=745 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 126.850373: balance_dirty_state: bdi 8:0: dirty=767 wb=745 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 126.850771: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 126.851165: balance_dirty_state: bdi 8:0: dirty=817 wb=745 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 126.851171: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 126.856449: balance_dirty_state: bdi 8:0: dirty=817 wb=745 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 126.856459: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 126.864417: balance_dirty_state: bdi 8:0: dirty=810 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 126.864423: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-91% task_weight=82% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 126.872492: balance_dirty_state: bdi 8:0: dirty=806 wb=755 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 126.872518: balance_dirty_state: bdi 8:0: dirty=806 wb=755 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 126.872793: balance_dirty_state: bdi 8:0: dirty=831 wb=755 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=20 ino=12 dd-2567 [004] 126.872801: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 126.880414: balance_dirty_state: bdi 8:0: dirty=831 wb=630 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 126.880455: balance_dirty_state: bdi 8:0: dirty=831 wb=630 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 126.880678: balance_dirty_state: bdi 8:0: dirty=831 wb=630 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 126.880912: balance_dirty_state: bdi 8:0: dirty=856 wb=630 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 126.881156: balance_dirty_state: bdi 8:0: dirty=881 wb=630 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 126.881411: balance_dirty_state: bdi 8:0: dirty=906 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 126.881964: balance_dirty_state: bdi 8:0: dirty=906 wb=630 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 126.882248: balance_dirty_state: bdi 8:0: dirty=931 wb=630 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 126.882546: balance_dirty_state: bdi 8:0: dirty=956 wb=630 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 126.882553: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=81% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 126.888373: balance_dirty_state: bdi 8:0: dirty=956 wb=630 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 126.888382: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=81% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 126.896413: balance_dirty_state: bdi 8:0: dirty=956 wb=505 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 126.896444: balance_dirty_state: bdi 8:0: dirty=956 wb=505 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 126.896697: balance_dirty_state: bdi 8:0: dirty=981 wb=505 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 126.896963: balance_dirty_state: bdi 8:0: dirty=981 wb=505 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 126.897239: balance_dirty_state: bdi 8:0: dirty=1006 wb=505 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 126.897529: balance_dirty_state: bdi 8:0: dirty=1031 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 126.897840: balance_dirty_state: bdi 8:0: dirty=1056 wb=505 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 126.898147: balance_dirty_state: bdi 8:0: dirty=581 wb=505 unstable=0 bg_thresh=1042 thresh=2084 gap=998 poll_thresh=22 ino=12 dd-2567 [004] 126.898436: balance_dirty_state: bdi 8:0: dirty=31 wb=505 unstable=0 bg_thresh=1044 thresh=2088 gap=1552 poll_thresh=23 ino=12 dd-2567 [004] 126.898897: balance_dirty_state: bdi 8:0: dirty=56 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=1476 poll_thresh=40 ino=12 dd-2567 [004] 126.899610: balance_dirty_state: bdi 8:0: dirty=106 wb=1005 unstable=0 bg_thresh=1045 thresh=2091 gap=980 poll_thresh=39 ino=12 dd-2567 [004] 126.900096: balance_dirty_state: bdi 8:0: dirty=131 wb=1330 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=41 ino=12 dd-2567 [004] 126.900662: balance_dirty_state: bdi 8:0: dirty=6 wb=1605 unstable=0 bg_thresh=1044 thresh=2088 gap=477 poll_thresh=43 ino=12 dd-2567 [004] 126.900664: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 126.900972: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1252 to_write=6940 dd-2567 [000] 126.908301: balance_dirty_state: bdi 8:0: dirty=6 wb=1619 unstable=0 bg_thresh=1044 thresh=2088 gap=463 poll_thresh=43 ino=12 dd-2567 [000] 126.908306: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-217% task_weight=80% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 126.916352: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=43 ino=12 dd-2567 [000] 126.916385: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=32 ino=12 dd-2567 [000] 126.916658: balance_dirty_state: bdi 8:0: dirty=17 wb=1492 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=34 ino=12 dd-2567 [000] 126.916942: balance_dirty_state: bdi 8:0: dirty=67 wb=1492 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=36 ino=12 dd-2567 [000] 126.917242: balance_dirty_state: bdi 8:0: dirty=92 wb=1492 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=38 ino=12 dd-2567 [000] 126.917246: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-114% task_weight=82% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 126.924837: balance_dirty_state: bdi 8:0: dirty=92 wb=1492 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=38 ino=12 dd-2567 [000] 126.924843: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-113% task_weight=82% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 126.932243: balance_dirty_state: bdi 8:0: dirty=92 wb=1492 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=38 ino=12 dd-2567 [000] 126.932247: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-124% task_weight=82% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 126.940231: balance_dirty_state: bdi 8:0: dirty=92 wb=1492 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=38 ino=12 dd-2567 [000] 126.940236: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-131% task_weight=81% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 126.948265: balance_dirty_state: bdi 8:0: dirty=81 wb=1381 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=38 ino=12 dd-2567 [004] 126.948288: balance_dirty_state: bdi 8:0: dirty=81 wb=1381 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=28 ino=12 dd-2567 [004] 126.948655: balance_dirty_state: bdi 8:0: dirty=131 wb=1381 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 126.949160: balance_dirty_state: bdi 8:0: dirty=156 wb=1381 unstable=0 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 126.949418: balance_dirty_state: bdi 8:0: dirty=181 wb=1381 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=31 ino=12 dd-2567 [004] 126.949797: balance_dirty_state: bdi 8:0: dirty=206 wb=1381 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=32 ino=12 dd-2567 [004] 126.949803: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 126.956534: balance_dirty_state: bdi 8:0: dirty=231 wb=1381 unstable=0 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=24 ino=12 dd-2567 [006] 126.956541: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 126.964417: balance_dirty_state: bdi 8:0: dirty=256 wb=1264 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=18 ino=12 dd-2567 [006] 126.964660: balance_dirty_state: bdi 8:0: dirty=256 wb=1264 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 126.964912: balance_dirty_state: bdi 8:0: dirty=281 wb=1264 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=20 ino=12 dd-2567 [006] 126.965183: balance_dirty_state: bdi 8:0: dirty=306 wb=1264 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=21 ino=12 dd-2567 [006] 126.965189: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 126.972322: balance_dirty_state: bdi 8:0: dirty=331 wb=1264 unstable=0 bg_thresh=1042 thresh=2085 gap=490 poll_thresh=16 ino=12 dd-2567 [006] 126.972326: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 126.980245: balance_dirty_state: bdi 8:0: dirty=331 wb=1264 unstable=0 bg_thresh=1042 thresh=2085 gap=490 poll_thresh=16 ino=12 dd-2567 [006] 126.980252: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=57952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 126.988180: balance_dirty_state: bdi 8:0: dirty=331 wb=1139 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=16 ino=12 dd-2567 [006] 126.988207: balance_dirty_state: bdi 8:0: dirty=331 wb=1139 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=12 ino=12 dd-2567 [006] 126.988335: balance_dirty_state: bdi 8:0: dirty=331 wb=1139 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=13 ino=12 dd-2567 [006] 126.988461: balance_dirty_state: bdi 8:0: dirty=356 wb=1139 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=14 ino=12 dd-2567 [006] 126.988597: balance_dirty_state: bdi 8:0: dirty=356 wb=1139 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=15 ino=12 dd-2567 [006] 126.988742: balance_dirty_state: bdi 8:0: dirty=381 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=16 ino=12 dd-2567 [006] 126.989063: balance_dirty_state: bdi 8:0: dirty=406 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=17 ino=12 dd-2567 [006] 126.989223: balance_dirty_state: bdi 8:0: dirty=406 wb=1139 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=18 ino=12 dd-2567 [006] 126.989392: balance_dirty_state: bdi 8:0: dirty=431 wb=1139 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=19 ino=12 dd-2567 [006] 126.989397: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 126.996380: balance_dirty_state: bdi 8:0: dirty=457 wb=989 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=14 ino=12 dd-2567 [006] 126.996515: balance_dirty_state: bdi 8:0: dirty=457 wb=989 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=15 ino=12 dd-2567 [006] 126.996657: balance_dirty_state: bdi 8:0: dirty=482 wb=989 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=16 ino=12 dd-2567 [006] 126.996809: balance_dirty_state: bdi 8:0: dirty=507 wb=989 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 126.996973: balance_dirty_state: bdi 8:0: dirty=507 wb=989 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 126.997142: balance_dirty_state: bdi 8:0: dirty=532 wb=989 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 126.997323: balance_dirty_state: bdi 8:0: dirty=557 wb=989 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 126.997511: balance_dirty_state: bdi 8:0: dirty=582 wb=989 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 126.997516: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 127.004162: balance_dirty_state: bdi 8:0: dirty=582 wb=989 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=21 ino=12 dd-2567 [000] 127.004171: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 127.011990: balance_dirty_state: bdi 8:0: dirty=582 wb=989 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=21 ino=12 dd-2567 [000] 127.011997: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 127.019969: balance_dirty_state: bdi 8:0: dirty=582 wb=864 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=21 ino=12 dd-2567 [000] 127.019997: balance_dirty_state: bdi 8:0: dirty=582 wb=864 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 127.020139: balance_dirty_state: bdi 8:0: dirty=607 wb=864 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 127.020280: balance_dirty_state: bdi 8:0: dirty=632 wb=864 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 127.020429: balance_dirty_state: bdi 8:0: dirty=632 wb=864 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 127.020744: balance_dirty_state: bdi 8:0: dirty=657 wb=864 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 127.020910: balance_dirty_state: bdi 8:0: dirty=682 wb=864 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 127.021084: balance_dirty_state: bdi 8:0: dirty=707 wb=864 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 127.021265: balance_dirty_state: bdi 8:0: dirty=732 wb=864 unstable=0 bg_thresh=1052 thresh=2104 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 127.021270: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 127.028373: balance_dirty_state: bdi 8:0: dirty=757 wb=864 unstable=0 bg_thresh=1051 thresh=2103 gap=482 poll_thresh=17 ino=12 dd-2567 [000] 127.028382: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-116% task_weight=86% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 127.036022: balance_dirty_state: bdi 8:0: dirty=757 wb=739 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 127.036050: balance_dirty_state: bdi 8:0: dirty=757 wb=739 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=13 ino=12 dd-2567 [000] 127.036287: balance_dirty_state: bdi 8:0: dirty=757 wb=739 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 127.036541: balance_dirty_state: bdi 8:0: dirty=782 wb=739 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=15 ino=12 dd-2567 [000] 127.036810: balance_dirty_state: bdi 8:0: dirty=782 wb=739 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 127.037096: balance_dirty_state: bdi 8:0: dirty=807 wb=739 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 127.037400: balance_dirty_state: bdi 8:0: dirty=832 wb=739 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=18 ino=12 dd-2567 [000] 127.037722: balance_dirty_state: bdi 8:0: dirty=857 wb=739 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=19 ino=12 dd-2567 [000] 127.037731: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 127.044464: balance_dirty_state: bdi 8:0: dirty=857 wb=614 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=14 ino=12 dd-2567 [000] 127.044584: balance_dirty_state: bdi 8:0: dirty=882 wb=614 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=15 ino=12 dd-2567 [000] 127.044710: balance_dirty_state: bdi 8:0: dirty=882 wb=614 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 127.044846: balance_dirty_state: bdi 8:0: dirty=907 wb=614 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 127.045148: balance_dirty_state: bdi 8:0: dirty=932 wb=614 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 127.045298: balance_dirty_state: bdi 8:0: dirty=932 wb=614 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 127.045455: balance_dirty_state: bdi 8:0: dirty=957 wb=614 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 127.045621: balance_dirty_state: bdi 8:0: dirty=982 wb=614 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 127.045625: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-76% task_weight=87% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 127.052158: balance_dirty_state: bdi 8:0: dirty=1007 wb=614 unstable=0 bg_thresh=1052 thresh=2105 gap=484 poll_thresh=16 ino=12 dd-2567 [000] 127.052163: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 127.060113: balance_dirty_state: bdi 8:0: dirty=1007 wb=489 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=12 ino=12 dd-2567 [000] 127.060272: balance_dirty_state: bdi 8:0: dirty=1032 wb=489 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 127.060441: balance_dirty_state: bdi 8:0: dirty=1032 wb=489 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 127.060625: balance_dirty_state: bdi 8:0: dirty=1057 wb=489 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=15 ino=12 dd-2567 [000] 127.060825: balance_dirty_state: bdi 8:0: dirty=1082 wb=489 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 127.061034: balance_dirty_state: bdi 8:0: dirty=1082 wb=489 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=17 ino=12 dd-2567 [000] 127.061241: balance_dirty_state: bdi 8:0: dirty=732 wb=489 unstable=0 bg_thresh=1047 thresh=2094 gap=873 poll_thresh=18 ino=12 dd-2567 [000] 127.061453: balance_dirty_state: bdi 8:0: dirty=257 wb=489 unstable=0 bg_thresh=1044 thresh=2088 gap=1342 poll_thresh=19 ino=12 dd-2567 [000] 127.062037: balance_dirty_state: bdi 8:0: dirty=32 wb=514 unstable=0 bg_thresh=1046 thresh=2092 gap=1546 poll_thresh=37 ino=12 dd-2567 [000] 127.062953: balance_dirty_state: bdi 8:0: dirty=82 wb=1114 unstable=0 bg_thresh=1048 thresh=2096 gap=900 poll_thresh=40 ino=12 dd-2567 [000] 127.063445: balance_dirty_state: bdi 8:0: dirty=107 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=42 ino=12 dd-2567 [000] 127.064116: balance_dirty_state: bdi 8:0: dirty=33 wb=1689 unstable=0 bg_thresh=1046 thresh=2092 gap=370 poll_thresh=44 ino=12 dd-2567 [000] 127.064118: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-264% task_weight=88% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [004] 127.064295: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=612 wrote=1304 to_write=6888 dd-2567 [000] 127.071948: balance_dirty_state: bdi 8:0: dirty=20 wb=1803 unstable=0 bg_thresh=1038 thresh=2076 gap=253 poll_thresh=44 ino=12 dd-2567 [000] 127.071957: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-143% task_gap=-375% task_weight=89% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 127.079899: balance_dirty_state: bdi 8:0: dirty=20 wb=1803 unstable=0 bg_thresh=1043 thresh=2087 gap=264 poll_thresh=44 ino=12 dd-2567 [004] 127.079905: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-135% task_gap=-360% task_weight=88% bdi_bw=54808 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 127.091851: balance_dirty_state: bdi 8:0: dirty=20 wb=1678 unstable=0 bg_thresh=1046 thresh=2093 gap=395 poll_thresh=44 ino=12 dd-2567 [004] 127.091862: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-219% task_weight=88% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 127.099808: balance_dirty_state: bdi 8:0: dirty=20 wb=1578 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=44 ino=12 dd-2567 [004] 127.099815: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-85% task_weight=88% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 127.108079: balance_dirty_state: bdi 8:0: dirty=45 wb=1478 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=33 ino=12 dd-2567 [004] 127.108362: balance_dirty_state: bdi 8:0: dirty=70 wb=1478 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=35 ino=12 dd-2567 [004] 127.108666: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=37 ino=12 dd-2567 [004] 127.108670: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=87% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 dd-2567 [004] 127.116257: balance_dirty_state: bdi 8:0: dirty=145 wb=1428 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 127.117093: balance_dirty_state: bdi 8:0: dirty=170 wb=1428 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 127.117102: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=89% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 127.123965: balance_dirty_state: bdi 8:0: dirty=195 wb=1326 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 127.124150: balance_dirty_state: bdi 8:0: dirty=220 wb=1326 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 127.124343: balance_dirty_state: bdi 8:0: dirty=245 wb=1326 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 127.124542: balance_dirty_state: bdi 8:0: dirty=270 wb=1326 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 127.124546: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 127.131907: balance_dirty_state: bdi 8:0: dirty=295 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 127.132066: balance_dirty_state: bdi 8:0: dirty=295 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 127.132234: balance_dirty_state: bdi 8:0: dirty=320 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 127.132410: balance_dirty_state: bdi 8:0: dirty=345 wb=1176 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 127.132594: balance_dirty_state: bdi 8:0: dirty=370 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 127.132785: balance_dirty_state: bdi 8:0: dirty=395 wb=1176 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 127.132789: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=90% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 127.140100: balance_dirty_state: bdi 8:0: dirty=408 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=18 ino=12 dd-2567 [004] 127.140104: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=89% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 127.147866: balance_dirty_state: bdi 8:0: dirty=421 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=13 ino=12 dd-2567 [004] 127.147871: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-54% task_weight=90% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.155834: balance_dirty_state: bdi 8:0: dirty=446 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 127.155937: balance_dirty_state: bdi 8:0: dirty=446 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 127.156049: balance_dirty_state: bdi 8:0: dirty=471 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 127.156171: balance_dirty_state: bdi 8:0: dirty=471 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 127.156302: balance_dirty_state: bdi 8:0: dirty=496 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 127.156441: balance_dirty_state: bdi 8:0: dirty=496 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 127.156590: balance_dirty_state: bdi 8:0: dirty=521 wb=1051 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 127.156749: balance_dirty_state: bdi 8:0: dirty=546 wb=1051 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 127.156754: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 127.163826: balance_dirty_state: bdi 8:0: dirty=546 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=13 ino=12 dd-2567 [004] 127.163958: balance_dirty_state: bdi 8:0: dirty=571 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 127.164098: balance_dirty_state: bdi 8:0: dirty=571 wb=926 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 127.164247: balance_dirty_state: bdi 8:0: dirty=596 wb=926 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 127.164406: balance_dirty_state: bdi 8:0: dirty=621 wb=926 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 127.164578: balance_dirty_state: bdi 8:0: dirty=621 wb=926 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 127.164758: balance_dirty_state: bdi 8:0: dirty=646 wb=926 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=19 ino=12 dd-2567 [004] 127.165138: balance_dirty_state: bdi 8:0: dirty=671 wb=926 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 127.165143: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=16% task_weight=91% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 127.171834: balance_dirty_state: bdi 8:0: dirty=671 wb=926 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=15 ino=12 dd-2567 [004] 127.171839: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-32% task_weight=90% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 127.179678: balance_dirty_state: bdi 8:0: dirty=696 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 127.179773: balance_dirty_state: bdi 8:0: dirty=696 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 127.179876: balance_dirty_state: bdi 8:0: dirty=721 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 127.179987: balance_dirty_state: bdi 8:0: dirty=721 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 127.180105: balance_dirty_state: bdi 8:0: dirty=746 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 127.180232: balance_dirty_state: bdi 8:0: dirty=771 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 127.180368: balance_dirty_state: bdi 8:0: dirty=771 wb=801 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 127.180510: balance_dirty_state: bdi 8:0: dirty=796 wb=801 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 127.180514: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=16% task_weight=91% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 127.187780: balance_dirty_state: bdi 8:0: dirty=821 wb=801 unstable=0 bg_thresh=1054 thresh=2108 gap=486 poll_thresh=13 ino=12 dd-2567 [004] 127.187786: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-29% task_weight=92% bdi_bw=52208 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.195745: balance_dirty_state: bdi 8:0: dirty=821 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 127.195934: balance_dirty_state: bdi 8:0: dirty=821 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 127.196139: balance_dirty_state: bdi 8:0: dirty=846 wb=676 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 127.196481: balance_dirty_state: bdi 8:0: dirty=846 wb=676 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 127.196845: balance_dirty_state: bdi 8:0: dirty=871 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 127.197102: balance_dirty_state: bdi 8:0: dirty=896 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 127.197373: balance_dirty_state: bdi 8:0: dirty=896 wb=676 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 127.198074: balance_dirty_state: bdi 8:0: dirty=921 wb=676 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=17 ino=12 dd-2567 [004] 127.198084: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=91% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 127.203749: balance_dirty_state: bdi 8:0: dirty=921 wb=676 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=13 ino=12 dd-2567 [004] 127.203758: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-29% task_weight=92% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.211702: balance_dirty_state: bdi 8:0: dirty=946 wb=551 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 127.211843: balance_dirty_state: bdi 8:0: dirty=946 wb=551 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 127.211995: balance_dirty_state: bdi 8:0: dirty=971 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=12 ino=12 dd-2567 [004] 127.212163: balance_dirty_state: bdi 8:0: dirty=971 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 127.212343: balance_dirty_state: bdi 8:0: dirty=996 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 127.212538: balance_dirty_state: bdi 8:0: dirty=996 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 127.212745: balance_dirty_state: bdi 8:0: dirty=1021 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 127.212963: balance_dirty_state: bdi 8:0: dirty=1046 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=17 ino=12 dd-2567 [004] 127.212971: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=90% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 127.219913: balance_dirty_state: bdi 8:0: dirty=1059 wb=551 unstable=0 bg_thresh=1050 thresh=2100 gap=490 poll_thresh=13 ino=12 dd-2567 [004] 127.219925: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-39% task_weight=92% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2536 [004] 127.226826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1042 to_write=7150 dd-2567 [004] 127.227676: balance_dirty_state: bdi 8:0: dirty=20 wb=1577 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=10 ino=12 dd-2567 [004] 127.227680: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-116% task_weight=81% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 127.235413: balance_dirty_state: bdi 8:0: dirty=20 wb=1577 unstable=0 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=10 ino=12 dd-2567 [004] 127.235418: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-126% task_weight=81% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [003] 127.243460: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=10 ino=12 dd-2567 [003] 127.243487: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=7 ino=12 dd-2567 [003] 127.243558: balance_dirty_state: bdi 8:0: dirty=20 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=8 ino=12 dd-2567 [003] 127.243637: balance_dirty_state: bdi 8:0: dirty=45 wb=1452 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=9 ino=12 dd-2567 [003] 127.243724: balance_dirty_state: bdi 8:0: dirty=45 wb=1452 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=10 ino=12 dd-2567 [003] 127.243828: balance_dirty_state: bdi 8:0: dirty=45 wb=1377 unstable=0 bg_thresh=1043 thresh=2087 gap=665 poll_thresh=11 ino=12 dd-2567 [003] 127.243938: balance_dirty_state: bdi 8:0: dirty=70 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=12 ino=12 dd-2567 [003] 127.244055: balance_dirty_state: bdi 8:0: dirty=70 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=691 poll_thresh=13 ino=12 dd-2567 [003] 127.244178: balance_dirty_state: bdi 8:0: dirty=95 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=14 ino=12 dd-2567 [003] 127.244307: balance_dirty_state: bdi 8:0: dirty=120 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=15 ino=12 dd-2567 [003] 127.244609: balance_dirty_state: bdi 8:0: dirty=120 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=16 ino=12 dd-2567 [003] 127.244749: balance_dirty_state: bdi 8:0: dirty=145 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=17 ino=12 dd-2567 [003] 127.244897: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=18 ino=12 dd-2567 [003] 127.245054: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=19 ino=12 dd-2567 [003] 127.245220: balance_dirty_state: bdi 8:0: dirty=195 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=20 ino=12 dd-2567 [003] 127.245393: balance_dirty_state: bdi 8:0: dirty=220 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=21 ino=12 dd-2567 [003] 127.245573: balance_dirty_state: bdi 8:0: dirty=245 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=22 ino=12 dd-2567 [003] 127.245578: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=82% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 127.251643: balance_dirty_state: bdi 8:0: dirty=270 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=485 poll_thresh=16 ino=12 dd-2567 [003] 127.251647: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [003] 127.259657: balance_dirty_state: bdi 8:0: dirty=270 wb=1227 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=12 ino=12 dd-2567 [003] 127.259770: balance_dirty_state: bdi 8:0: dirty=295 wb=1177 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=13 ino=12 dd-2567 [003] 127.259890: balance_dirty_state: bdi 8:0: dirty=295 wb=1177 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=14 ino=12 dd-2567 [003] 127.260019: balance_dirty_state: bdi 8:0: dirty=320 wb=1177 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=15 ino=12 dd-2567 [003] 127.260155: balance_dirty_state: bdi 8:0: dirty=320 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=16 ino=12 dd-2567 [003] 127.260301: balance_dirty_state: bdi 8:0: dirty=345 wb=1177 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=17 ino=12 dd-2567 [003] 127.260455: balance_dirty_state: bdi 8:0: dirty=370 wb=1177 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=18 ino=12 dd-2567 [003] 127.260771: balance_dirty_state: bdi 8:0: dirty=395 wb=1177 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=19 ino=12 dd-2567 [003] 127.260776: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=83% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 127.267696: balance_dirty_state: bdi 8:0: dirty=395 wb=1077 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=14 ino=12 dd-2567 [006] 127.267947: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=15 ino=12 dd-2567 [006] 127.268213: balance_dirty_state: bdi 8:0: dirty=420 wb=1077 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 127.268496: balance_dirty_state: bdi 8:0: dirty=445 wb=1077 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=17 ino=12 dd-2567 [006] 127.268797: balance_dirty_state: bdi 8:0: dirty=470 wb=1077 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=18 ino=12 dd-2567 [006] 127.269116: balance_dirty_state: bdi 8:0: dirty=495 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=19 ino=12 dd-2567 [006] 127.269125: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 127.275670: balance_dirty_state: bdi 8:0: dirty=495 wb=1077 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=14 ino=12 dd-2567 [006] 127.275678: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 127.283523: balance_dirty_state: bdi 8:0: dirty=520 wb=1051 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=10 ino=12 dd-2567 [006] 127.283527: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=83% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [006] 127.291432: balance_dirty_state: bdi 8:0: dirty=520 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=7 ino=12 dd-2567 [006] 127.291526: balance_dirty_state: bdi 8:0: dirty=520 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=8 ino=12 dd-2567 [006] 127.291631: balance_dirty_state: bdi 8:0: dirty=545 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=9 ino=12 dd-2567 [006] 127.291744: balance_dirty_state: bdi 8:0: dirty=545 wb=926 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=10 ino=12 dd-2567 [006] 127.291867: balance_dirty_state: bdi 8:0: dirty=545 wb=926 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=11 ino=12 dd-2567 [006] 127.291999: balance_dirty_state: bdi 8:0: dirty=570 wb=926 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=12 ino=12 dd-2567 [006] 127.292146: balance_dirty_state: bdi 8:0: dirty=570 wb=926 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=13 ino=12 dd-2567 [006] 127.292304: balance_dirty_state: bdi 8:0: dirty=595 wb=926 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=14 ino=12 dd-2567 [006] 127.292473: balance_dirty_state: bdi 8:0: dirty=620 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=15 ino=12 dd-2567 [006] 127.292656: balance_dirty_state: bdi 8:0: dirty=620 wb=926 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=16 ino=12 dd-2567 [006] 127.293060: balance_dirty_state: bdi 8:0: dirty=645 wb=926 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=17 ino=12 dd-2567 [006] 127.293066: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=50808 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 127.299572: balance_dirty_state: bdi 8:0: dirty=645 wb=926 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=13 ino=12 dd-2567 [006] 127.299579: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 127.307515: balance_dirty_state: bdi 8:0: dirty=670 wb=926 unstable=0 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=10 ino=12 dd-2567 [006] 127.307520: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 127.315403: balance_dirty_state: bdi 8:0: dirty=670 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=7 ino=12 dd-2567 [006] 127.315486: balance_dirty_state: bdi 8:0: dirty=670 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=8 ino=12 dd-2567 [006] 127.315583: balance_dirty_state: bdi 8:0: dirty=695 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=9 ino=12 dd-2567 [006] 127.315690: balance_dirty_state: bdi 8:0: dirty=695 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=10 ino=12 dd-2567 [006] 127.315807: balance_dirty_state: bdi 8:0: dirty=720 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=11 ino=12 dd-2567 [006] 127.315935: balance_dirty_state: bdi 8:0: dirty=720 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=12 ino=12 dd-2567 [006] 127.316071: balance_dirty_state: bdi 8:0: dirty=745 wb=801 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=13 ino=12 dd-2567 [006] 127.316218: balance_dirty_state: bdi 8:0: dirty=745 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=14 ino=12 dd-2567 [006] 127.316371: balance_dirty_state: bdi 8:0: dirty=770 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=15 ino=12 dd-2567 [006] 127.316377: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-44% task_weight=85% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 127.323470: balance_dirty_state: bdi 8:0: dirty=770 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=11 ino=12 dd-2567 [006] 127.323476: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 127.331369: balance_dirty_state: bdi 8:0: dirty=795 wb=651 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=8 ino=12 dd-2567 [006] 127.331444: balance_dirty_state: bdi 8:0: dirty=795 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=9 ino=12 dd-2567 [006] 127.331527: balance_dirty_state: bdi 8:0: dirty=795 wb=651 unstable=0 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=10 ino=12 dd-2567 [006] 127.331615: balance_dirty_state: bdi 8:0: dirty=820 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=11 ino=12 dd-2567 [006] 127.331709: balance_dirty_state: bdi 8:0: dirty=820 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=12 ino=12 dd-2567 [006] 127.331813: balance_dirty_state: bdi 8:0: dirty=845 wb=651 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=13 ino=12 dd-2567 [006] 127.331925: balance_dirty_state: bdi 8:0: dirty=845 wb=651 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=14 ino=12 dd-2567 [006] 127.332043: balance_dirty_state: bdi 8:0: dirty=870 wb=651 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=15 ino=12 dd-2567 [006] 127.332170: balance_dirty_state: bdi 8:0: dirty=895 wb=651 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=16 ino=12 dd-2567 [006] 127.332466: balance_dirty_state: bdi 8:0: dirty=895 wb=651 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=17 ino=12 dd-2567 [006] 127.332610: balance_dirty_state: bdi 8:0: dirty=920 wb=651 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=18 ino=12 dd-2567 [006] 127.332614: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 127.339527: balance_dirty_state: bdi 8:0: dirty=920 wb=651 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=13 ino=12 dd-2567 [004] 127.339536: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.347477: balance_dirty_state: bdi 8:0: dirty=920 wb=525 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=10 ino=12 dd-2567 [004] 127.347766: balance_dirty_state: bdi 8:0: dirty=945 wb=525 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=11 ino=12 dd-2567 [004] 127.348028: balance_dirty_state: bdi 8:0: dirty=945 wb=525 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 127.348369: balance_dirty_state: bdi 8:0: dirty=970 wb=525 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 127.348676: balance_dirty_state: bdi 8:0: dirty=970 wb=525 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 127.348924: balance_dirty_state: bdi 8:0: dirty=995 wb=525 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 127.349195: balance_dirty_state: bdi 8:0: dirty=1020 wb=525 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 127.349483: balance_dirty_state: bdi 8:0: dirty=1020 wb=525 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 127.349689: balance_dirty_state: bdi 8:0: dirty=1045 wb=525 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 127.350054: balance_dirty_state: bdi 8:0: dirty=1070 wb=525 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 127.350063: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2536 [002] 127.352291: writeback_single_inode: bdi 8:0: ino=12 state= age=900 wrote=1065 to_write=7127 dd-2567 [004] 127.355367: balance_dirty_state: bdi 8:0: dirty=5 wb=1463 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 127.355550: balance_dirty_state: bdi 8:0: dirty=30 wb=1463 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 127.355749: balance_dirty_state: bdi 8:0: dirty=55 wb=1463 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 127.355901: balance_dirty_state: bdi 8:0: dirty=55 wb=1463 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 127.356299: balance_dirty_state: bdi 8:0: dirty=80 wb=1463 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 127.356469: balance_dirty_state: bdi 8:0: dirty=105 wb=1463 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 127.356719: balance_dirty_state: bdi 8:0: dirty=130 wb=1463 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 127.356725: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 127.363405: balance_dirty_state: bdi 8:0: dirty=130 wb=1463 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=15 ino=12 dd-2567 [000] 127.363411: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 127.371460: balance_dirty_state: bdi 8:0: dirty=155 wb=1463 unstable=0 bg_thresh=1046 thresh=2093 gap=475 poll_thresh=11 ino=12 dd-2567 [000] 127.371466: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 127.379188: balance_dirty_state: bdi 8:0: dirty=155 wb=1338 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=8 ino=12 dd-2567 [000] 127.379263: balance_dirty_state: bdi 8:0: dirty=180 wb=1338 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=9 ino=12 dd-2567 [000] 127.379343: balance_dirty_state: bdi 8:0: dirty=180 wb=1338 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=10 ino=12 dd-2567 [000] 127.379434: balance_dirty_state: bdi 8:0: dirty=180 wb=1338 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=11 ino=12 dd-2567 [000] 127.379532: balance_dirty_state: bdi 8:0: dirty=205 wb=1338 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=12 ino=12 dd-2567 [000] 127.379637: balance_dirty_state: bdi 8:0: dirty=205 wb=1338 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=13 ino=12 dd-2567 [000] 127.379749: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=14 ino=12 dd-2567 [000] 127.379753: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 127.387198: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=10 ino=12 dd-2567 [004] 127.387202: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 127.395103: balance_dirty_state: bdi 8:0: dirty=230 wb=1213 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=7 ino=12 dd-2567 [004] 127.395170: balance_dirty_state: bdi 8:0: dirty=255 wb=1213 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=8 ino=12 dd-2567 [004] 127.395241: balance_dirty_state: bdi 8:0: dirty=255 wb=1213 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 127.395322: balance_dirty_state: bdi 8:0: dirty=255 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 127.395410: balance_dirty_state: bdi 8:0: dirty=280 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 127.395507: balance_dirty_state: bdi 8:0: dirty=280 wb=1213 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 127.395611: balance_dirty_state: bdi 8:0: dirty=305 wb=1213 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 127.395722: balance_dirty_state: bdi 8:0: dirty=305 wb=1213 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 127.395842: balance_dirty_state: bdi 8:0: dirty=330 wb=1213 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 127.396130: balance_dirty_state: bdi 8:0: dirty=355 wb=1213 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 127.396266: balance_dirty_state: bdi 8:0: dirty=355 wb=1213 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 127.396407: balance_dirty_state: bdi 8:0: dirty=380 wb=1213 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 127.396411: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=48772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 127.403224: balance_dirty_state: bdi 8:0: dirty=380 wb=1213 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 127.403229: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=88% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.411133: balance_dirty_state: bdi 8:0: dirty=405 wb=1088 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 127.411233: balance_dirty_state: bdi 8:0: dirty=405 wb=1088 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 127.411340: balance_dirty_state: bdi 8:0: dirty=430 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 127.411455: balance_dirty_state: bdi 8:0: dirty=430 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 127.411581: balance_dirty_state: bdi 8:0: dirty=455 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 127.411715: balance_dirty_state: bdi 8:0: dirty=455 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 127.411858: balance_dirty_state: bdi 8:0: dirty=480 wb=1088 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 127.412010: balance_dirty_state: bdi 8:0: dirty=505 wb=1088 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=17 ino=12 dd-2567 [004] 127.412015: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 127.419171: balance_dirty_state: bdi 8:0: dirty=505 wb=1088 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 127.419176: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=88% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.427051: balance_dirty_state: bdi 8:0: dirty=530 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 127.427139: balance_dirty_state: bdi 8:0: dirty=530 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=11 ino=12 dd-2567 [004] 127.427235: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 127.427337: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 127.427448: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 127.427727: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 127.427857: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 127.427991: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 127.428134: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 127.428284: balance_dirty_state: bdi 8:0: dirty=655 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 127.428289: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 127.435073: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 127.435191: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 127.435319: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 127.435453: balance_dirty_state: bdi 8:0: dirty=730 wb=812 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 127.435594: balance_dirty_state: bdi 8:0: dirty=730 wb=812 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 127.435746: balance_dirty_state: bdi 8:0: dirty=755 wb=812 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 127.435906: balance_dirty_state: bdi 8:0: dirty=780 wb=812 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=20 ino=12 dd-2567 [004] 127.435910: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 127.443039: balance_dirty_state: bdi 8:0: dirty=780 wb=812 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 127.443043: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 127.450993: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 127.451089: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 127.451192: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 127.451466: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 127.451584: balance_dirty_state: bdi 8:0: dirty=855 wb=687 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 127.451710: balance_dirty_state: bdi 8:0: dirty=880 wb=687 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 127.451845: balance_dirty_state: bdi 8:0: dirty=880 wb=687 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 127.451987: balance_dirty_state: bdi 8:0: dirty=905 wb=687 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 127.451992: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 127.459097: balance_dirty_state: bdi 8:0: dirty=930 wb=687 unstable=0 bg_thresh=1050 thresh=2101 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 127.459105: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.467019: balance_dirty_state: bdi 8:0: dirty=930 wb=537 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 127.467205: balance_dirty_state: bdi 8:0: dirty=930 wb=537 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 127.467409: balance_dirty_state: bdi 8:0: dirty=955 wb=537 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 127.467629: balance_dirty_state: bdi 8:0: dirty=955 wb=537 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 127.467866: balance_dirty_state: bdi 8:0: dirty=980 wb=537 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 127.468118: balance_dirty_state: bdi 8:0: dirty=1005 wb=537 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 127.468389: balance_dirty_state: bdi 8:0: dirty=1005 wb=537 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 127.468676: balance_dirty_state: bdi 8:0: dirty=1030 wb=537 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=17 ino=12 dd-2567 [004] 127.468982: balance_dirty_state: bdi 8:0: dirty=1055 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=18 ino=12 dd-2567 [004] 127.468990: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-76% task_weight=90% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [002] 127.473393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1050 to_write=7142 dd-2567 [004] 127.474936: balance_dirty_state: bdi 8:0: dirty=5 wb=1587 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=13 ino=12 dd-2567 [004] 127.474940: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-131% task_weight=79% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 127.482873: balance_dirty_state: bdi 8:0: dirty=5 wb=1587 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=13 ino=12 dd-2567 [002] 127.482882: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-120% task_weight=80% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 127.490825: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=13 ino=12 dd-2567 [002] 127.490845: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=10 ino=12 dd-2567 [002] 127.490985: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=11 ino=12 dd-2567 [002] 127.491142: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=12 ino=12 dd-2567 [002] 127.491556: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=13 ino=12 dd-2567 [002] 127.491673: balance_dirty_state: bdi 8:0: dirty=55 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=14 ino=12 dd-2567 [002] 127.491796: balance_dirty_state: bdi 8:0: dirty=55 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=15 ino=12 dd-2567 [002] 127.491927: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=16 ino=12 dd-2567 [002] 127.492067: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=17 ino=12 dd-2567 [002] 127.492072: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=45% task_weight=79% bdi_bw=46784 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [002] 127.498959: balance_dirty_state: bdi 8:0: dirty=105 wb=1337 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=13 ino=12 dd-2567 [002] 127.499122: balance_dirty_state: bdi 8:0: dirty=130 wb=1337 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=14 ino=12 dd-2567 [002] 127.499294: balance_dirty_state: bdi 8:0: dirty=130 wb=1337 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=15 ino=12 dd-2567 [002] 127.499478: balance_dirty_state: bdi 8:0: dirty=155 wb=1337 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=16 ino=12 dd-2567 [002] 127.499672: balance_dirty_state: bdi 8:0: dirty=180 wb=1337 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=17 ino=12 dd-2567 [002] 127.499877: balance_dirty_state: bdi 8:0: dirty=205 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=18 ino=12 dd-2567 [002] 127.500097: balance_dirty_state: bdi 8:0: dirty=205 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=19 ino=12 dd-2567 [002] 127.500323: balance_dirty_state: bdi 8:0: dirty=230 wb=1337 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=20 ino=12 dd-2567 [002] 127.500329: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=46784 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 127.506975: balance_dirty_state: bdi 8:0: dirty=230 wb=1337 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=15 ino=12 dd-2567 [005] 127.506980: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 127.518951: balance_dirty_state: bdi 8:0: dirty=230 wb=1212 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=11 ino=12 dd-2567 [006] 127.519050: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=12 ino=12 dd-2567 [006] 127.519155: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=13 ino=12 dd-2567 [006] 127.519595: balance_dirty_state: bdi 8:0: dirty=280 wb=1212 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=14 ino=12 dd-2567 [006] 127.519847: balance_dirty_state: bdi 8:0: dirty=305 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=15 ino=12 dd-2567 [006] 127.520113: balance_dirty_state: bdi 8:0: dirty=305 wb=1212 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=16 ino=12 dd-2567 [006] 127.520402: balance_dirty_state: bdi 8:0: dirty=330 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=17 ino=12 dd-2567 [006] 127.520705: balance_dirty_state: bdi 8:0: dirty=355 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=18 ino=12 dd-2567 [006] 127.520713: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [006] 127.526929: balance_dirty_state: bdi 8:0: dirty=355 wb=1037 unstable=0 bg_thresh=1040 thresh=2081 gap=689 poll_thresh=13 ino=12 dd-2567 [006] 127.527120: balance_dirty_state: bdi 8:0: dirty=380 wb=1037 unstable=0 bg_thresh=1046 thresh=2092 gap=675 poll_thresh=14 ino=12 dd-2567 [006] 127.527374: balance_dirty_state: bdi 8:0: dirty=380 wb=1037 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=15 ino=12 dd-2567 [006] 127.527646: balance_dirty_state: bdi 8:0: dirty=405 wb=1037 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=16 ino=12 dd-2567 [006] 127.527934: balance_dirty_state: bdi 8:0: dirty=430 wb=1037 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 127.528238: balance_dirty_state: bdi 8:0: dirty=430 wb=1037 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 127.528564: balance_dirty_state: bdi 8:0: dirty=455 wb=1037 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 127.528904: balance_dirty_state: bdi 8:0: dirty=480 wb=1037 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 127.529258: balance_dirty_state: bdi 8:0: dirty=505 wb=1037 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 127.529632: balance_dirty_state: bdi 8:0: dirty=530 wb=1037 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 127.529641: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 127.535128: balance_dirty_state: bdi 8:0: dirty=530 wb=1037 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=16 ino=12 dd-2567 [006] 127.535133: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 127.542903: balance_dirty_state: bdi 8:0: dirty=555 wb=912 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=12 ino=12 dd-2567 [006] 127.543017: balance_dirty_state: bdi 8:0: dirty=555 wb=912 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=13 ino=12 dd-2567 [006] 127.543139: balance_dirty_state: bdi 8:0: dirty=580 wb=912 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=14 ino=12 dd-2567 [006] 127.543268: balance_dirty_state: bdi 8:0: dirty=580 wb=912 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=15 ino=12 dd-2567 [006] 127.543408: balance_dirty_state: bdi 8:0: dirty=605 wb=912 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=16 ino=12 dd-2567 [006] 127.543555: balance_dirty_state: bdi 8:0: dirty=630 wb=912 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=17 ino=12 dd-2567 [006] 127.543710: balance_dirty_state: bdi 8:0: dirty=630 wb=912 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 127.543873: balance_dirty_state: bdi 8:0: dirty=655 wb=912 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=19 ino=12 dd-2567 [006] 127.543877: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=85% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 127.550945: balance_dirty_state: bdi 8:0: dirty=680 wb=912 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=14 ino=12 dd-2567 [006] 127.550950: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=85% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 127.558909: balance_dirty_state: bdi 8:0: dirty=680 wb=787 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=10 ino=12 dd-2567 [006] 127.559100: balance_dirty_state: bdi 8:0: dirty=705 wb=787 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=11 ino=12 dd-2567 [006] 127.559301: balance_dirty_state: bdi 8:0: dirty=705 wb=787 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=12 ino=12 dd-2567 [006] 127.559521: balance_dirty_state: bdi 8:0: dirty=730 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=13 ino=12 dd-2567 [006] 127.559761: balance_dirty_state: bdi 8:0: dirty=730 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=14 ino=12 dd-2567 [006] 127.560013: balance_dirty_state: bdi 8:0: dirty=755 wb=787 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=15 ino=12 dd-2567 [006] 127.560282: balance_dirty_state: bdi 8:0: dirty=755 wb=787 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=16 ino=12 dd-2567 [006] 127.560567: balance_dirty_state: bdi 8:0: dirty=780 wb=787 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=17 ino=12 dd-2567 [006] 127.561191: balance_dirty_state: bdi 8:0: dirty=805 wb=787 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=18 ino=12 dd-2567 [006] 127.561200: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 127.566916: balance_dirty_state: bdi 8:0: dirty=830 wb=662 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=13 ino=12 dd-2567 [005] 127.567155: balance_dirty_state: bdi 8:0: dirty=855 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=14 ino=12 dd-2567 [005] 127.567409: balance_dirty_state: bdi 8:0: dirty=855 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=15 ino=12 dd-2567 [005] 127.567683: balance_dirty_state: bdi 8:0: dirty=880 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=16 ino=12 dd-2567 [005] 127.567972: balance_dirty_state: bdi 8:0: dirty=880 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=17 ino=12 dd-2567 [005] 127.568277: balance_dirty_state: bdi 8:0: dirty=905 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=18 ino=12 dd-2567 [005] 127.568285: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 127.574848: balance_dirty_state: bdi 8:0: dirty=930 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=13 ino=12 dd-2567 [005] 127.575089: balance_dirty_state: bdi 8:0: dirty=930 wb=537 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=14 ino=12 dd-2567 [005] 127.575341: balance_dirty_state: bdi 8:0: dirty=955 wb=537 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=15 ino=12 dd-2567 [005] 127.575629: balance_dirty_state: bdi 8:0: dirty=955 wb=462 unstable=0 bg_thresh=1039 thresh=2079 gap=662 poll_thresh=16 ino=12 dd-2567 [005] 127.575812: balance_dirty_state: bdi 8:0: dirty=980 wb=462 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=17 ino=12 dd-2567 [005] 127.575962: balance_dirty_state: bdi 8:0: dirty=1005 wb=462 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 127.576119: balance_dirty_state: bdi 8:0: dirty=1030 wb=462 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=19 ino=12 dd-2567 [005] 127.576285: balance_dirty_state: bdi 8:0: dirty=1030 wb=462 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 127.576613: balance_dirty_state: bdi 8:0: dirty=1055 wb=462 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 127.576799: balance_dirty_state: bdi 8:0: dirty=780 wb=462 unstable=0 bg_thresh=1042 thresh=2085 gap=843 poll_thresh=22 ino=12 dd-2567 [005] 127.576984: balance_dirty_state: bdi 8:0: dirty=155 wb=462 unstable=0 bg_thresh=1045 thresh=2090 gap=1473 poll_thresh=23 ino=12 dd-2567 [005] 127.577352: balance_dirty_state: bdi 8:0: dirty=30 wb=512 unstable=0 bg_thresh=1041 thresh=2083 gap=1541 poll_thresh=39 ino=12 dd-2567 [005] 127.577698: balance_dirty_state: bdi 8:0: dirty=56 wb=862 unstable=0 bg_thresh=1042 thresh=2085 gap=1167 poll_thresh=40 ino=12 dd-2567 [005] 127.578004: balance_dirty_state: bdi 8:0: dirty=95 wb=1162 unstable=0 bg_thresh=1044 thresh=2088 gap=831 poll_thresh=35 ino=12 dd-2567 [005] 127.578328: balance_dirty_state: bdi 8:0: dirty=134 wb=1487 unstable=0 bg_thresh=1043 thresh=2086 gap=465 poll_thresh=37 ino=12 dd-2567 [005] 127.578329: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-136% task_weight=87% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 127.578671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1272 to_write=6920 dd-2567 [005] 127.582696: balance_dirty_state: bdi 8:0: dirty=5 wb=1728 unstable=0 bg_thresh=1043 thresh=2086 gap=353 poll_thresh=37 ino=12 dd-2567 [005] 127.582706: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-271% task_weight=87% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 127.590660: balance_dirty_state: bdi 8:0: dirty=5 wb=1728 unstable=0 bg_thresh=1043 thresh=2086 gap=353 poll_thresh=37 ino=12 dd-2567 [004] 127.590669: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-271% task_weight=87% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 127.598582: balance_dirty_state: bdi 8:0: dirty=5 wb=1728 unstable=0 bg_thresh=1043 thresh=2086 gap=353 poll_thresh=37 ino=12 dd-2567 [004] 127.598592: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-271% task_weight=87% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 127.606529: balance_dirty_state: bdi 8:0: dirty=5 wb=1728 unstable=0 bg_thresh=1046 thresh=2093 gap=360 poll_thresh=37 ino=12 dd-2567 [004] 127.606541: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-263% task_weight=88% bdi_bw=45624 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 127.618458: balance_dirty_state: bdi 8:0: dirty=5 wb=1528 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=37 ino=12 dd-2567 [004] 127.618484: balance_dirty_state: bdi 8:0: dirty=5 wb=1503 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=28 ino=12 dd-2567 [004] 127.618853: balance_dirty_state: bdi 8:0: dirty=30 wb=1478 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=29 ino=12 dd-2567 [004] 127.619475: balance_dirty_state: bdi 8:0: dirty=80 wb=1478 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 127.619852: balance_dirty_state: bdi 8:0: dirty=105 wb=1478 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=31 ino=12 dd-2567 [004] 127.619859: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-53% task_weight=87% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 127.626832: balance_dirty_state: bdi 8:0: dirty=130 wb=1478 unstable=0 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=23 ino=12 dd-2567 [004] 127.626839: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-85% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 127.638679: balance_dirty_state: bdi 8:0: dirty=130 wb=1253 unstable=0 bg_thresh=1044 thresh=2089 gap=706 poll_thresh=17 ino=12 dd-2567 [004] 127.638906: balance_dirty_state: bdi 8:0: dirty=155 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=686 poll_thresh=18 ino=12 dd-2567 [004] 127.639151: balance_dirty_state: bdi 8:0: dirty=180 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 127.639411: balance_dirty_state: bdi 8:0: dirty=205 wb=1253 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 127.639676: balance_dirty_state: bdi 8:0: dirty=230 wb=1253 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 127.639962: balance_dirty_state: bdi 8:0: dirty=230 wb=1253 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 127.640258: balance_dirty_state: bdi 8:0: dirty=255 wb=1253 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 127.640491: balance_dirty_state: bdi 8:0: dirty=280 wb=1253 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 127.640712: balance_dirty_state: bdi 8:0: dirty=305 wb=1253 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 127.641154: balance_dirty_state: bdi 8:0: dirty=330 wb=1253 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 127.641159: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 127.646600: balance_dirty_state: bdi 8:0: dirty=368 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=473 poll_thresh=19 ino=12 dd-2567 [004] 127.646605: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 127.654533: balance_dirty_state: bdi 8:0: dirty=381 wb=1253 unstable=0 bg_thresh=1047 thresh=2095 gap=461 poll_thresh=14 ino=12 dd-2567 [004] 127.654538: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 127.662573: balance_dirty_state: bdi 8:0: dirty=381 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=460 poll_thresh=10 ino=12 dd-2567 [004] 127.662581: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 127.670572: balance_dirty_state: bdi 8:0: dirty=381 wb=1128 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=7 ino=12 dd-2567 [004] 127.670712: balance_dirty_state: bdi 8:0: dirty=406 wb=1128 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=8 ino=12 dd-2567 [004] 127.670860: balance_dirty_state: bdi 8:0: dirty=406 wb=1128 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=9 ino=12 dd-2567 [004] 127.671026: balance_dirty_state: bdi 8:0: dirty=406 wb=1128 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=10 ino=12 dd-2567 [004] 127.671209: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=11 ino=12 dd-2567 [004] 127.671407: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=12 ino=12 dd-2567 [004] 127.671622: balance_dirty_state: bdi 8:0: dirty=456 wb=1128 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=13 ino=12 dd-2567 [004] 127.671631: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 127.678496: balance_dirty_state: bdi 8:0: dirty=456 wb=1128 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=10 ino=12 dd-2567 [000] 127.678504: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 127.686485: balance_dirty_state: bdi 8:0: dirty=481 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=7 ino=12 dd-2567 [000] 127.686617: balance_dirty_state: bdi 8:0: dirty=481 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=8 ino=12 dd-2567 [000] 127.686767: balance_dirty_state: bdi 8:0: dirty=481 wb=1003 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=9 ino=12 dd-2567 [000] 127.686935: balance_dirty_state: bdi 8:0: dirty=506 wb=1003 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 127.687114: balance_dirty_state: bdi 8:0: dirty=506 wb=1003 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 127.687315: balance_dirty_state: bdi 8:0: dirty=531 wb=1003 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 127.687535: balance_dirty_state: bdi 8:0: dirty=531 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=13 ino=12 dd-2567 [000] 127.687771: balance_dirty_state: bdi 8:0: dirty=556 wb=1003 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=14 ino=12 dd-2567 [000] 127.688026: balance_dirty_state: bdi 8:0: dirty=556 wb=1003 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=15 ino=12 dd-2567 [000] 127.688295: balance_dirty_state: bdi 8:0: dirty=581 wb=1003 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 127.688303: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 127.694831: balance_dirty_state: bdi 8:0: dirty=581 wb=1003 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=12 ino=12 dd-2567 [000] 127.694840: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 127.702449: balance_dirty_state: bdi 8:0: dirty=606 wb=878 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=9 ino=12 dd-2567 [000] 127.702530: balance_dirty_state: bdi 8:0: dirty=606 wb=878 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=10 ino=12 dd-2567 [000] 127.702617: balance_dirty_state: bdi 8:0: dirty=631 wb=878 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=11 ino=12 dd-2567 [000] 127.702713: balance_dirty_state: bdi 8:0: dirty=631 wb=878 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 127.702816: balance_dirty_state: bdi 8:0: dirty=656 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=13 ino=12 dd-2567 [000] 127.702927: balance_dirty_state: bdi 8:0: dirty=656 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 127.703045: balance_dirty_state: bdi 8:0: dirty=681 wb=878 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=15 ino=12 dd-2567 [000] 127.703173: balance_dirty_state: bdi 8:0: dirty=681 wb=878 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=16 ino=12 dd-2567 [000] 127.703308: balance_dirty_state: bdi 8:0: dirty=706 wb=878 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=17 ino=12 dd-2567 [000] 127.703313: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 127.710439: balance_dirty_state: bdi 8:0: dirty=706 wb=753 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 127.710551: balance_dirty_state: bdi 8:0: dirty=731 wb=753 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 127.710670: balance_dirty_state: bdi 8:0: dirty=756 wb=753 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 127.710797: balance_dirty_state: bdi 8:0: dirty=756 wb=753 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 127.710932: balance_dirty_state: bdi 8:0: dirty=781 wb=753 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 127.711075: balance_dirty_state: bdi 8:0: dirty=806 wb=753 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 127.711228: balance_dirty_state: bdi 8:0: dirty=806 wb=753 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 127.711549: balance_dirty_state: bdi 8:0: dirty=831 wb=753 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 127.711554: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 127.718438: balance_dirty_state: bdi 8:0: dirty=856 wb=753 unstable=0 bg_thresh=1051 thresh=2103 gap=494 poll_thresh=15 ino=12 dd-2567 [004] 127.718442: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=45008 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 127.726283: balance_dirty_state: bdi 8:0: dirty=856 wb=628 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 127.726377: balance_dirty_state: bdi 8:0: dirty=881 wb=628 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 127.726480: balance_dirty_state: bdi 8:0: dirty=881 wb=628 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 127.726590: balance_dirty_state: bdi 8:0: dirty=906 wb=628 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 127.726707: balance_dirty_state: bdi 8:0: dirty=906 wb=628 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 127.726832: balance_dirty_state: bdi 8:0: dirty=931 wb=628 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 127.726965: balance_dirty_state: bdi 8:0: dirty=956 wb=628 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 127.726969: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1360 avg_dirty=1361 bdi_gap=53% task_gap=15% task_weight=90% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 127.734369: balance_dirty_state: bdi 8:0: dirty=956 wb=628 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=13 ino=12 dd-2567 [004] 127.734373: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 127.742236: balance_dirty_state: bdi 8:0: dirty=981 wb=503 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 127.742324: balance_dirty_state: bdi 8:0: dirty=981 wb=503 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 127.742418: balance_dirty_state: bdi 8:0: dirty=1006 wb=503 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 127.742520: balance_dirty_state: bdi 8:0: dirty=1006 wb=503 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 127.742678: balance_dirty_state: bdi 8:0: dirty=1031 wb=428 unstable=0 bg_thresh=1048 thresh=2096 gap=637 poll_thresh=14 ino=12 dd-2567 [004] 127.742864: balance_dirty_state: bdi 8:0: dirty=1031 wb=378 unstable=0 bg_thresh=1048 thresh=2096 gap=687 poll_thresh=15 ino=12 dd-2567 [004] 127.743057: balance_dirty_state: bdi 8:0: dirty=1056 wb=378 unstable=0 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=16 ino=12 dd-2567 [004] 127.743203: balance_dirty_state: bdi 8:0: dirty=831 wb=378 unstable=0 bg_thresh=1049 thresh=2099 gap=890 poll_thresh=17 ino=12 dd-2567 [004] 127.743350: balance_dirty_state: bdi 8:0: dirty=343 wb=378 unstable=0 bg_thresh=1049 thresh=2098 gap=1377 poll_thresh=18 ino=12 dd-2567 [004] 127.743832: balance_dirty_state: bdi 8:0: dirty=43 wb=678 unstable=0 bg_thresh=1048 thresh=2097 gap=1376 poll_thresh=38 ino=12 dd-2567 [004] 127.744158: balance_dirty_state: bdi 8:0: dirty=406 wb=678 unstable=0 bg_thresh=1045 thresh=2090 gap=1006 poll_thresh=38 ino=12 dd-2567 [004] 127.744501: balance_dirty_state: bdi 8:0: dirty=856 wb=678 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=40 ino=12 dd-2567 [004] 127.744866: balance_dirty_state: bdi 8:0: dirty=18 wb=678 unstable=0 bg_thresh=1049 thresh=2098 gap=1402 poll_thresh=42 ino=12 dd-2567 [004] 127.745179: balance_dirty_state: bdi 8:0: dirty=43 wb=829 unstable=0 bg_thresh=1045 thresh=2091 gap=1219 poll_thresh=38 ino=12 dd-2567 [004] 127.745561: balance_dirty_state: bdi 8:0: dirty=82 wb=1254 unstable=0 bg_thresh=1046 thresh=2093 gap=757 poll_thresh=35 ino=12 dd-2567 [004] 127.746190: balance_dirty_state: bdi 8:0: dirty=18 wb=1731 unstable=0 bg_thresh=1045 thresh=2090 gap=341 poll_thresh=37 ino=12 dd-2567 [004] 127.746192: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-89% task_gap=-248% task_weight=69% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 127.746232: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1348 to_write=6844 dd-2567 [004] 127.754171: balance_dirty_state: bdi 8:0: dirty=18 wb=1744 unstable=0 bg_thresh=1039 thresh=2078 gap=316 poll_thresh=37 ino=12 dd-2567 [004] 127.754177: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-264% task_weight=70% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 127.762073: balance_dirty_state: bdi 8:0: dirty=18 wb=1744 unstable=0 bg_thresh=1035 thresh=2070 gap=308 poll_thresh=37 ino=12 dd-2567 [004] 127.762077: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1358 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-102% task_gap=-273% task_weight=69% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 127.770080: balance_dirty_state: bdi 8:0: dirty=18 wb=1594 unstable=0 bg_thresh=1043 thresh=2087 gap=475 poll_thresh=37 ino=12 dd-2567 [004] 127.770088: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-118% task_weight=69% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 127.778104: balance_dirty_state: bdi 8:0: dirty=18 wb=1494 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=37 ino=12 dd-2567 [004] 127.778122: balance_dirty_state: bdi 8:0: dirty=18 wb=1494 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 127.778358: balance_dirty_state: bdi 8:0: dirty=43 wb=1494 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 127.778595: balance_dirty_state: bdi 8:0: dirty=68 wb=1494 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 127.778843: balance_dirty_state: bdi 8:0: dirty=93 wb=1494 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 127.778847: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-26% task_weight=70% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 127.786316: balance_dirty_state: bdi 8:0: dirty=118 wb=1494 unstable=0 bg_thresh=1044 thresh=2089 gap=477 poll_thresh=23 ino=12 dd-2567 [004] 127.786320: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-27% task_weight=70% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 127.794259: balance_dirty_state: bdi 8:0: dirty=143 wb=1340 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 127.794423: balance_dirty_state: bdi 8:0: dirty=168 wb=1340 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 127.794598: balance_dirty_state: bdi 8:0: dirty=168 wb=1340 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 127.794777: balance_dirty_state: bdi 8:0: dirty=193 wb=1340 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 127.794968: balance_dirty_state: bdi 8:0: dirty=218 wb=1340 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 127.795166: balance_dirty_state: bdi 8:0: dirty=243 wb=1340 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 127.795171: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=71% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 127.802460: balance_dirty_state: bdi 8:0: dirty=268 wb=1215 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 127.802610: balance_dirty_state: bdi 8:0: dirty=268 wb=1215 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 127.802770: balance_dirty_state: bdi 8:0: dirty=293 wb=1215 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 127.802938: balance_dirty_state: bdi 8:0: dirty=318 wb=1215 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 127.803115: balance_dirty_state: bdi 8:0: dirty=343 wb=1215 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 127.803301: balance_dirty_state: bdi 8:0: dirty=343 wb=1215 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 127.803498: balance_dirty_state: bdi 8:0: dirty=368 wb=1215 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 127.803503: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1360 avg_dirty=1361 bdi_gap=47% task_gap=19% task_weight=73% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 127.810214: balance_dirty_state: bdi 8:0: dirty=393 wb=1215 unstable=0 bg_thresh=1047 thresh=2094 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 127.810218: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 127.818268: balance_dirty_state: bdi 8:0: dirty=406 wb=1090 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=12 ino=12 dd-2567 [000] 127.818497: balance_dirty_state: bdi 8:0: dirty=419 wb=1090 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 127.818741: balance_dirty_state: bdi 8:0: dirty=432 wb=1090 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 127.819005: balance_dirty_state: bdi 8:0: dirty=445 wb=1090 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=15 ino=12 dd-2567 [000] 127.819288: balance_dirty_state: bdi 8:0: dirty=458 wb=1090 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 127.819585: balance_dirty_state: bdi 8:0: dirty=471 wb=1090 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 127.819897: balance_dirty_state: bdi 8:0: dirty=497 wb=1090 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=18 ino=12 dd-2567 [000] 127.819906: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=73% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 127.826147: balance_dirty_state: bdi 8:0: dirty=510 wb=1040 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=13 ino=12 dd-2567 [000] 127.826730: balance_dirty_state: bdi 8:0: dirty=523 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=14 ino=12 dd-2567 [000] 127.826990: balance_dirty_state: bdi 8:0: dirty=536 wb=1040 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=15 ino=12 dd-2567 [000] 127.826998: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=43540 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 127.834110: balance_dirty_state: bdi 8:0: dirty=549 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=11 ino=12 dd-2567 [000] 127.834114: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-24% task_weight=74% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 127.842080: balance_dirty_state: bdi 8:0: dirty=549 wb=914 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=8 ino=12 dd-2567 [000] 127.842178: balance_dirty_state: bdi 8:0: dirty=562 wb=914 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=9 ino=12 dd-2567 [000] 127.842284: balance_dirty_state: bdi 8:0: dirty=575 wb=914 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 127.842402: balance_dirty_state: bdi 8:0: dirty=588 wb=914 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 127.842528: balance_dirty_state: bdi 8:0: dirty=601 wb=914 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 127.842665: balance_dirty_state: bdi 8:0: dirty=614 wb=914 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=13 ino=12 dd-2567 [000] 127.842812: balance_dirty_state: bdi 8:0: dirty=627 wb=914 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=14 ino=12 dd-2567 [000] 127.842973: balance_dirty_state: bdi 8:0: dirty=640 wb=914 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=15 ino=12 dd-2567 [000] 127.843145: balance_dirty_state: bdi 8:0: dirty=653 wb=914 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=16 ino=12 dd-2567 [000] 127.843325: balance_dirty_state: bdi 8:0: dirty=666 wb=914 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=17 ino=12 dd-2567 [000] 127.843331: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=74% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 127.850095: balance_dirty_state: bdi 8:0: dirty=679 wb=914 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=13 ino=12 dd-2567 [000] 127.850100: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-68% task_weight=74% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 127.858029: balance_dirty_state: bdi 8:0: dirty=692 wb=789 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=10 ino=12 dd-2567 [000] 127.858125: balance_dirty_state: bdi 8:0: dirty=705 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=11 ino=12 dd-2567 [000] 127.858226: balance_dirty_state: bdi 8:0: dirty=718 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 127.858334: balance_dirty_state: bdi 8:0: dirty=731 wb=789 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 127.858449: balance_dirty_state: bdi 8:0: dirty=744 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 127.858576: balance_dirty_state: bdi 8:0: dirty=757 wb=789 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=15 ino=12 dd-2567 [000] 127.858868: balance_dirty_state: bdi 8:0: dirty=770 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=16 ino=12 dd-2567 [000] 127.859037: balance_dirty_state: bdi 8:0: dirty=783 wb=789 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 127.859043: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1360 avg_dirty=1363 bdi_gap=42% task_gap=6% task_weight=75% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 127.866144: balance_dirty_state: bdi 8:0: dirty=808 wb=671 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=13 ino=12 dd-2567 [000] 127.866383: balance_dirty_state: bdi 8:0: dirty=808 wb=671 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 127.866638: balance_dirty_state: bdi 8:0: dirty=833 wb=671 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=15 ino=12 dd-2567 [000] 127.866924: balance_dirty_state: bdi 8:0: dirty=846 wb=671 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 127.867221: balance_dirty_state: bdi 8:0: dirty=872 wb=671 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 127.867541: balance_dirty_state: bdi 8:0: dirty=897 wb=671 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 127.867550: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1360 avg_dirty=1363 bdi_gap=43% task_gap=8% task_weight=76% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 127.874124: balance_dirty_state: bdi 8:0: dirty=897 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=13 ino=12 dd-2567 [000] 127.874364: balance_dirty_state: bdi 8:0: dirty=922 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=14 ino=12 dd-2567 [000] 127.874630: balance_dirty_state: bdi 8:0: dirty=935 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=15 ino=12 dd-2567 [000] 127.874913: balance_dirty_state: bdi 8:0: dirty=948 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 127.875213: balance_dirty_state: bdi 8:0: dirty=961 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 127.875530: balance_dirty_state: bdi 8:0: dirty=986 wb=521 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 127.875866: balance_dirty_state: bdi 8:0: dirty=1011 wb=521 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 127.876224: balance_dirty_state: bdi 8:0: dirty=1011 wb=521 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 127.876878: balance_dirty_state: bdi 8:0: dirty=1036 wb=521 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 127.877138: balance_dirty_state: bdi 8:0: dirty=1061 wb=521 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 127.877143: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 127.879105: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1052 to_write=7140 dd-2567 [000] 127.881948: balance_dirty_state: bdi 8:0: dirty=32 wb=1564 unstable=0 bg_thresh=1041 thresh=2082 gap=486 poll_thresh=16 ino=12 dd-2567 [000] 127.881953: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-85% task_weight=76% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 127.889783: balance_dirty_state: bdi 8:0: dirty=32 wb=1564 unstable=0 bg_thresh=1039 thresh=2078 gap=482 poll_thresh=16 ino=12 dd-2567 [000] 127.889787: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-90% task_weight=76% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 127.897829: balance_dirty_state: bdi 8:0: dirty=32 wb=1439 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 127.897849: balance_dirty_state: bdi 8:0: dirty=32 wb=1439 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=12 ino=12 dd-2567 [004] 127.898020: balance_dirty_state: bdi 8:0: dirty=32 wb=1439 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=13 ino=12 dd-2567 [004] 127.898189: balance_dirty_state: bdi 8:0: dirty=57 wb=1439 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 127.898337: balance_dirty_state: bdi 8:0: dirty=82 wb=1439 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 127.898472: balance_dirty_state: bdi 8:0: dirty=82 wb=1439 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 127.898623: balance_dirty_state: bdi 8:0: dirty=107 wb=1439 unstable=0 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 127.898771: balance_dirty_state: bdi 8:0: dirty=132 wb=1439 unstable=0 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 127.898970: balance_dirty_state: bdi 8:0: dirty=132 wb=1439 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 127.899157: balance_dirty_state: bdi 8:0: dirty=157 wb=1439 unstable=0 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 127.899163: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-47% task_weight=77% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 127.905980: balance_dirty_state: bdi 8:0: dirty=182 wb=1189 unstable=0 bg_thresh=1049 thresh=2099 gap=728 poll_thresh=15 ino=12 dd-2567 [000] 127.906119: balance_dirty_state: bdi 8:0: dirty=207 wb=1189 unstable=0 bg_thresh=1052 thresh=2104 gap=708 poll_thresh=16 ino=12 dd-2567 [000] 127.906257: balance_dirty_state: bdi 8:0: dirty=207 wb=1189 unstable=0 bg_thresh=1052 thresh=2104 gap=708 poll_thresh=17 ino=12 dd-2567 [000] 127.906406: balance_dirty_state: bdi 8:0: dirty=232 wb=1189 unstable=0 bg_thresh=1051 thresh=2103 gap=682 poll_thresh=18 ino=12 dd-2567 [000] 127.906910: balance_dirty_state: bdi 8:0: dirty=257 wb=1164 unstable=0 bg_thresh=1053 thresh=2106 gap=685 poll_thresh=19 ino=12 dd-2567 [000] 127.907070: balance_dirty_state: bdi 8:0: dirty=257 wb=1164 unstable=0 bg_thresh=1052 thresh=2105 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 127.907238: balance_dirty_state: bdi 8:0: dirty=282 wb=1164 unstable=0 bg_thresh=1052 thresh=2104 gap=658 poll_thresh=21 ino=12 dd-2567 [000] 127.907411: balance_dirty_state: bdi 8:0: dirty=307 wb=1164 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 127.907595: balance_dirty_state: bdi 8:0: dirty=332 wb=1164 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 127.907783: balance_dirty_state: bdi 8:0: dirty=357 wb=1164 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 127.907984: balance_dirty_state: bdi 8:0: dirty=382 wb=1164 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 127.908190: balance_dirty_state: bdi 8:0: dirty=407 wb=1164 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 127.908403: balance_dirty_state: bdi 8:0: dirty=432 wb=1164 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 127.908408: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 127.918104: balance_dirty_state: bdi 8:0: dirty=440 wb=1170 unstable=0 bg_thresh=1051 thresh=2102 gap=492 poll_thresh=20 ino=12 dd-2567 [001] 127.918113: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=80% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [006] 127.926081: balance_dirty_state: bdi 8:0: dirty=453 wb=1170 unstable=0 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=15 ino=12 dd-2567 [006] 127.926091: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=42696 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 127.933962: balance_dirty_state: bdi 8:0: dirty=453 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=11 ino=12 dd-2567 [006] 127.934485: balance_dirty_state: bdi 8:0: dirty=478 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=12 ino=12 dd-2567 [006] 127.934701: balance_dirty_state: bdi 8:0: dirty=478 wb=1068 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=13 ino=12 dd-2567 [006] 127.934933: balance_dirty_state: bdi 8:0: dirty=503 wb=1068 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=14 ino=12 dd-2567 [006] 127.935183: balance_dirty_state: bdi 8:0: dirty=503 wb=1068 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=15 ino=12 dd-2567 [006] 127.935450: balance_dirty_state: bdi 8:0: dirty=528 wb=1068 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=16 ino=12 dd-2567 [006] 127.935459: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1360 avg_dirty=1363 bdi_gap=60% task_gap=37% task_weight=80% bdi_bw=42696 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [006] 127.941926: balance_dirty_state: bdi 8:0: dirty=553 wb=943 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=12 ino=12 dd-2567 [006] 127.942029: balance_dirty_state: bdi 8:0: dirty=553 wb=943 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=13 ino=12 dd-2567 [006] 127.942140: balance_dirty_state: bdi 8:0: dirty=578 wb=943 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=14 ino=12 dd-2567 [006] 127.942261: balance_dirty_state: bdi 8:0: dirty=578 wb=943 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=15 ino=12 dd-2567 [006] 127.942388: balance_dirty_state: bdi 8:0: dirty=603 wb=943 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=16 ino=12 dd-2567 [006] 127.942523: balance_dirty_state: bdi 8:0: dirty=628 wb=943 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=17 ino=12 dd-2567 [006] 127.942665: balance_dirty_state: bdi 8:0: dirty=628 wb=943 unstable=0 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=18 ino=12 dd-2567 [006] 127.942814: balance_dirty_state: bdi 8:0: dirty=653 wb=943 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=19 ino=12 dd-2567 [006] 127.942819: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1360 avg_dirty=1362 bdi_gap=60% task_gap=36% task_weight=82% bdi_bw=42724 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [006] 127.949890: balance_dirty_state: bdi 8:0: dirty=678 wb=793 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=14 ino=12 dd-2567 [006] 127.950010: balance_dirty_state: bdi 8:0: dirty=678 wb=793 unstable=0 bg_thresh=1060 thresh=2121 gap=650 poll_thresh=15 ino=12 dd-2567 [006] 127.950137: balance_dirty_state: bdi 8:0: dirty=703 wb=793 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 127.950273: balance_dirty_state: bdi 8:0: dirty=728 wb=793 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 127.950576: balance_dirty_state: bdi 8:0: dirty=728 wb=793 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 127.950727: balance_dirty_state: bdi 8:0: dirty=753 wb=793 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 127.950884: balance_dirty_state: bdi 8:0: dirty=778 wb=793 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 127.951050: balance_dirty_state: bdi 8:0: dirty=803 wb=793 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=21 ino=12 dd-2567 [006] 127.951054: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 127.957839: balance_dirty_state: bdi 8:0: dirty=803 wb=793 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=16 ino=12 dd-2567 [006] 127.957844: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-11% task_weight=83% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 127.965845: balance_dirty_state: bdi 8:0: dirty=828 wb=793 unstable=0 bg_thresh=1058 thresh=2116 gap=495 poll_thresh=12 ino=12 dd-2567 [006] 127.965849: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-11% task_weight=83% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 127.973763: balance_dirty_state: bdi 8:0: dirty=828 wb=680 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=9 ino=12 dd-2567 [004] 127.973843: balance_dirty_state: bdi 8:0: dirty=853 wb=680 unstable=0 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=10 ino=12 dd-2567 [004] 127.973930: balance_dirty_state: bdi 8:0: dirty=853 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 127.974024: balance_dirty_state: bdi 8:0: dirty=878 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=12 ino=12 dd-2567 [004] 127.974124: balance_dirty_state: bdi 8:0: dirty=878 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 127.974233: balance_dirty_state: bdi 8:0: dirty=903 wb=680 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 127.974351: balance_dirty_state: bdi 8:0: dirty=903 wb=680 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 127.974477: balance_dirty_state: bdi 8:0: dirty=928 wb=680 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 127.974481: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1360 avg_dirty=1362 bdi_gap=64% task_gap=43% task_weight=83% bdi_bw=42724 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 127.981631: balance_dirty_state: bdi 8:0: dirty=953 wb=550 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=12 ino=12 dd-2567 [004] 127.981733: balance_dirty_state: bdi 8:0: dirty=953 wb=550 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 127.981842: balance_dirty_state: bdi 8:0: dirty=978 wb=550 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 127.981961: balance_dirty_state: bdi 8:0: dirty=978 wb=550 unstable=0 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 127.982251: balance_dirty_state: bdi 8:0: dirty=1003 wb=550 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 127.982386: balance_dirty_state: bdi 8:0: dirty=1028 wb=550 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 127.982530: balance_dirty_state: bdi 8:0: dirty=1028 wb=550 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 127.982681: balance_dirty_state: bdi 8:0: dirty=1053 wb=550 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 127.982685: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1399 bdi_dirty=1360 avg_dirty=1362 bdi_gap=63% task_gap=40% task_weight=84% bdi_bw=42724 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 127.989722: balance_dirty_state: bdi 8:0: dirty=1070 wb=550 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 127.989726: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1360 avg_dirty=1362 bdi_gap=63% task_gap=39% task_weight=84% bdi_bw=42724 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 flush-8:0-2536 [002] 127.993019: writeback_single_inode: bdi 8:0: ino=12 state= age=636 wrote=1068 to_write=7124 dd-2567 [004] 127.997724: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=10 ino=12 dd-2567 [004] 127.997729: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 128.005476: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 128.005501: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=7 ino=12 dd-2567 [004] 128.005647: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=8 ino=12 dd-2567 [004] 128.005811: balance_dirty_state: bdi 8:0: dirty=6 wb=1484 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=9 ino=12 dd-2567 [004] 128.005994: balance_dirty_state: bdi 8:0: dirty=6 wb=1484 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 128.006156: balance_dirty_state: bdi 8:0: dirty=31 wb=1484 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 128.006300: balance_dirty_state: bdi 8:0: dirty=31 wb=1484 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 128.006449: balance_dirty_state: bdi 8:0: dirty=56 wb=1484 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 128.006633: balance_dirty_state: bdi 8:0: dirty=56 wb=1484 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 128.006906: balance_dirty_state: bdi 8:0: dirty=81 wb=1484 unstable=0 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 128.007130: balance_dirty_state: bdi 8:0: dirty=81 wb=1484 unstable=0 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 128.007327: balance_dirty_state: bdi 8:0: dirty=106 wb=1484 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 128.007532: balance_dirty_state: bdi 8:0: dirty=131 wb=1484 unstable=0 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=18 ino=12 dd-2567 [004] 128.007538: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-7% task_weight=85% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 128.013629: balance_dirty_state: bdi 8:0: dirty=131 wb=1484 unstable=0 bg_thresh=1054 thresh=2109 gap=494 poll_thresh=13 ino=12 dd-2567 [004] 128.013634: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=84% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 128.021807: balance_dirty_state: bdi 8:0: dirty=156 wb=1354 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=10 ino=12 dd-2567 [004] 128.021939: balance_dirty_state: bdi 8:0: dirty=156 wb=1354 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=11 ino=12 dd-2567 [004] 128.022089: balance_dirty_state: bdi 8:0: dirty=181 wb=1354 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=12 ino=12 dd-2567 [004] 128.022245: balance_dirty_state: bdi 8:0: dirty=181 wb=1354 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=13 ino=12 dd-2567 [004] 128.022416: balance_dirty_state: bdi 8:0: dirty=206 wb=1354 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=14 ino=12 dd-2567 [004] 128.022598: balance_dirty_state: bdi 8:0: dirty=206 wb=1354 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 128.022793: balance_dirty_state: bdi 8:0: dirty=231 wb=1354 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 128.022799: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=85% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 128.029565: balance_dirty_state: bdi 8:0: dirty=231 wb=1354 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=12 ino=12 dd-2567 [004] 128.029570: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 128.037526: balance_dirty_state: bdi 8:0: dirty=256 wb=1088 unstable=0 bg_thresh=1037 thresh=2075 gap=731 poll_thresh=9 ino=12 dd-2567 [004] 128.037608: balance_dirty_state: bdi 8:0: dirty=256 wb=1088 unstable=0 bg_thresh=1037 thresh=2075 gap=731 poll_thresh=10 ino=12 dd-2567 [004] 128.037696: balance_dirty_state: bdi 8:0: dirty=281 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=711 poll_thresh=11 ino=12 dd-2567 [004] 128.037791: balance_dirty_state: bdi 8:0: dirty=281 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=711 poll_thresh=12 ino=12 dd-2567 [004] 128.037893: balance_dirty_state: bdi 8:0: dirty=306 wb=1088 unstable=0 bg_thresh=1040 thresh=2080 gap=686 poll_thresh=13 ino=12 dd-2567 [004] 128.038004: balance_dirty_state: bdi 8:0: dirty=306 wb=1088 unstable=0 bg_thresh=1042 thresh=2085 gap=691 poll_thresh=14 ino=12 dd-2567 [004] 128.038126: balance_dirty_state: bdi 8:0: dirty=331 wb=1088 unstable=0 bg_thresh=1045 thresh=2090 gap=671 poll_thresh=15 ino=12 dd-2567 [004] 128.038251: balance_dirty_state: bdi 8:0: dirty=331 wb=1088 unstable=0 bg_thresh=1047 thresh=2095 gap=676 poll_thresh=16 ino=12 dd-2567 [004] 128.038404: balance_dirty_state: bdi 8:0: dirty=356 wb=1063 unstable=0 bg_thresh=1044 thresh=2089 gap=670 poll_thresh=17 ino=12 dd-2567 [004] 128.038625: balance_dirty_state: bdi 8:0: dirty=381 wb=1063 unstable=0 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 128.038801: balance_dirty_state: bdi 8:0: dirty=406 wb=1063 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 128.039118: balance_dirty_state: bdi 8:0: dirty=406 wb=1063 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 128.039284: balance_dirty_state: bdi 8:0: dirty=431 wb=1063 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 128.039460: balance_dirty_state: bdi 8:0: dirty=456 wb=1063 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 128.039642: balance_dirty_state: bdi 8:0: dirty=481 wb=1063 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 128.039832: balance_dirty_state: bdi 8:0: dirty=506 wb=1063 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 128.039837: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=42724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 128.045583: balance_dirty_state: bdi 8:0: dirty=506 wb=1063 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 128.045587: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 128.053623: balance_dirty_state: bdi 8:0: dirty=519 wb=1063 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 128.053627: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 128.061563: balance_dirty_state: bdi 8:0: dirty=532 wb=1063 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=10 ino=12 dd-2567 [004] 128.061572: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 128.069363: balance_dirty_state: bdi 8:0: dirty=532 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=10 ino=12 dd-2567 [001] 128.069387: balance_dirty_state: bdi 8:0: dirty=557 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=7 ino=12 dd-2567 [001] 128.069507: balance_dirty_state: bdi 8:0: dirty=557 wb=925 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=8 ino=12 dd-2567 [001] 128.069661: balance_dirty_state: bdi 8:0: dirty=557 wb=925 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=9 ino=12 dd-2567 [001] 128.069829: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=10 ino=12 dd-2567 [001] 128.070011: balance_dirty_state: bdi 8:0: dirty=582 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=11 ino=12 dd-2567 [001] 128.070212: balance_dirty_state: bdi 8:0: dirty=607 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=12 ino=12 dd-2567 [001] 128.070431: balance_dirty_state: bdi 8:0: dirty=607 wb=925 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=13 ino=12 dd-2567 [001] 128.070668: balance_dirty_state: bdi 8:0: dirty=632 wb=925 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=14 ino=12 dd-2567 [001] 128.070920: balance_dirty_state: bdi 8:0: dirty=632 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=15 ino=12 dd-2567 [001] 128.071188: balance_dirty_state: bdi 8:0: dirty=657 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=16 ino=12 dd-2567 [001] 128.071197: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 128.077857: balance_dirty_state: bdi 8:0: dirty=657 wb=925 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=12 ino=12 dd-2567 [001] 128.077866: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 128.085501: balance_dirty_state: bdi 8:0: dirty=682 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=9 ino=12 dd-2567 [001] 128.085581: balance_dirty_state: bdi 8:0: dirty=682 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=10 ino=12 dd-2567 [001] 128.085668: balance_dirty_state: bdi 8:0: dirty=707 wb=800 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=11 ino=12 dd-2567 [001] 128.085763: balance_dirty_state: bdi 8:0: dirty=707 wb=800 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=12 ino=12 dd-2567 [001] 128.085866: balance_dirty_state: bdi 8:0: dirty=732 wb=800 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=13 ino=12 dd-2567 [001] 128.085977: balance_dirty_state: bdi 8:0: dirty=732 wb=800 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=14 ino=12 dd-2567 [001] 128.086097: balance_dirty_state: bdi 8:0: dirty=757 wb=800 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=15 ino=12 dd-2567 [001] 128.086224: balance_dirty_state: bdi 8:0: dirty=757 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=16 ino=12 dd-2567 [001] 128.086360: balance_dirty_state: bdi 8:0: dirty=782 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=17 ino=12 dd-2567 [001] 128.086364: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 128.093442: balance_dirty_state: bdi 8:0: dirty=807 wb=675 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=13 ino=12 dd-2567 [001] 128.093564: balance_dirty_state: bdi 8:0: dirty=807 wb=675 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=14 ino=12 dd-2567 [001] 128.093692: balance_dirty_state: bdi 8:0: dirty=832 wb=675 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=15 ino=12 dd-2567 [001] 128.093829: balance_dirty_state: bdi 8:0: dirty=832 wb=675 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=16 ino=12 dd-2567 [001] 128.093970: balance_dirty_state: bdi 8:0: dirty=857 wb=675 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 128.094113: balance_dirty_state: bdi 8:0: dirty=882 wb=675 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=18 ino=12 dd-2567 [001] 128.094264: balance_dirty_state: bdi 8:0: dirty=882 wb=675 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=19 ino=12 dd-2567 [001] 128.094581: balance_dirty_state: bdi 8:0: dirty=907 wb=675 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=20 ino=12 dd-2567 [001] 128.094585: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 128.101423: balance_dirty_state: bdi 8:0: dirty=932 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=15 ino=12 dd-2567 [001] 128.101551: balance_dirty_state: bdi 8:0: dirty=957 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 128.101685: balance_dirty_state: bdi 8:0: dirty=957 wb=537 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 128.101829: balance_dirty_state: bdi 8:0: dirty=982 wb=537 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 128.101979: balance_dirty_state: bdi 8:0: dirty=1007 wb=537 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=19 ino=12 dd-2567 [001] 128.102137: balance_dirty_state: bdi 8:0: dirty=1007 wb=537 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 128.102302: balance_dirty_state: bdi 8:0: dirty=1032 wb=537 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 128.102476: balance_dirty_state: bdi 8:0: dirty=1057 wb=537 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 128.102480: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-74% task_weight=89% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 128.106223: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1093 to_write=7099 dd-2567 [001] 128.109580: balance_dirty_state: bdi 8:0: dirty=6 wb=1651 unstable=0 bg_thresh=1051 thresh=2103 gap=446 poll_thresh=16 ino=12 dd-2567 [001] 128.109588: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-158% task_weight=83% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 128.117258: balance_dirty_state: bdi 8:0: dirty=6 wb=1526 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=16 ino=12 dd-2567 [001] 128.117283: balance_dirty_state: bdi 8:0: dirty=6 wb=1526 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=12 ino=12 dd-2567 [001] 128.117427: balance_dirty_state: bdi 8:0: dirty=6 wb=1451 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=13 ino=12 dd-2567 [001] 128.117549: balance_dirty_state: bdi 8:0: dirty=31 wb=1401 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=14 ino=12 dd-2567 [001] 128.117675: balance_dirty_state: bdi 8:0: dirty=56 wb=1401 unstable=0 bg_thresh=1051 thresh=2102 gap=645 poll_thresh=15 ino=12 dd-2567 [001] 128.117805: balance_dirty_state: bdi 8:0: dirty=56 wb=1401 unstable=0 bg_thresh=1053 thresh=2107 gap=650 poll_thresh=16 ino=12 dd-2567 [001] 128.117938: balance_dirty_state: bdi 8:0: dirty=81 wb=1401 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 128.118239: balance_dirty_state: bdi 8:0: dirty=106 wb=1401 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 128.118390: balance_dirty_state: bdi 8:0: dirty=106 wb=1401 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 128.118548: balance_dirty_state: bdi 8:0: dirty=131 wb=1401 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 128.118716: balance_dirty_state: bdi 8:0: dirty=156 wb=1401 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 128.118888: balance_dirty_state: bdi 8:0: dirty=181 wb=1401 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 128.118892: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1364 bdi_gap=51% task_gap=12% task_weight=85% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 128.125379: balance_dirty_state: bdi 8:0: dirty=206 wb=1276 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=16 ino=12 dd-2567 [001] 128.125515: balance_dirty_state: bdi 8:0: dirty=206 wb=1276 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 128.125658: balance_dirty_state: bdi 8:0: dirty=231 wb=1276 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 128.125807: balance_dirty_state: bdi 8:0: dirty=256 wb=1276 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 128.125967: balance_dirty_state: bdi 8:0: dirty=256 wb=1276 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 128.126136: balance_dirty_state: bdi 8:0: dirty=281 wb=1276 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 128.126311: balance_dirty_state: bdi 8:0: dirty=306 wb=1276 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 128.126315: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1364 bdi_gap=49% task_gap=8% task_weight=85% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 128.133409: balance_dirty_state: bdi 8:0: dirty=331 wb=1151 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 128.133614: balance_dirty_state: bdi 8:0: dirty=356 wb=1151 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=17 ino=12 dd-2567 [001] 128.133992: balance_dirty_state: bdi 8:0: dirty=356 wb=1151 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 128.134152: balance_dirty_state: bdi 8:0: dirty=381 wb=1151 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 128.134316: balance_dirty_state: bdi 8:0: dirty=406 wb=1151 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=20 ino=12 dd-2567 [001] 128.134491: balance_dirty_state: bdi 8:0: dirty=431 wb=1151 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 128.134495: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1360 avg_dirty=1364 bdi_gap=53% task_gap=15% task_weight=86% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 128.141365: balance_dirty_state: bdi 8:0: dirty=431 wb=1101 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=16 ino=12 dd-2567 [001] 128.141509: balance_dirty_state: bdi 8:0: dirty=456 wb=1101 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=17 ino=12 dd-2567 [001] 128.141658: balance_dirty_state: bdi 8:0: dirty=481 wb=1101 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=18 ino=12 dd-2567 [001] 128.141663: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1360 avg_dirty=1364 bdi_gap=47% task_gap=4% task_weight=85% bdi_bw=41976 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 128.153252: balance_dirty_state: bdi 8:0: dirty=481 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=749 poll_thresh=13 ino=12 dd-2567 [001] 128.153367: balance_dirty_state: bdi 8:0: dirty=506 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=724 poll_thresh=14 ino=12 dd-2567 [001] 128.153495: balance_dirty_state: bdi 8:0: dirty=506 wb=851 unstable=0 bg_thresh=1043 thresh=2086 gap=729 poll_thresh=15 ino=12 dd-2567 [001] 128.153631: balance_dirty_state: bdi 8:0: dirty=531 wb=851 unstable=0 bg_thresh=1042 thresh=2085 gap=703 poll_thresh=16 ino=12 dd-2567 [001] 128.153777: balance_dirty_state: bdi 8:0: dirty=556 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=673 poll_thresh=17 ino=12 dd-2567 [001] 128.153930: balance_dirty_state: bdi 8:0: dirty=556 wb=851 unstable=0 bg_thresh=1039 thresh=2079 gap=672 poll_thresh=18 ino=12 dd-2567 [001] 128.154094: balance_dirty_state: bdi 8:0: dirty=581 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=19 ino=12 dd-2567 [001] 128.154422: balance_dirty_state: bdi 8:0: dirty=606 wb=851 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 128.154601: balance_dirty_state: bdi 8:0: dirty=631 wb=851 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 128.154792: balance_dirty_state: bdi 8:0: dirty=644 wb=851 unstable=0 bg_thresh=1032 thresh=2064 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 128.154999: balance_dirty_state: bdi 8:0: dirty=657 wb=851 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 128.155211: balance_dirty_state: bdi 8:0: dirty=683 wb=851 unstable=0 bg_thresh=1029 thresh=2058 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 128.155428: balance_dirty_state: bdi 8:0: dirty=709 wb=851 unstable=0 bg_thresh=1030 thresh=2061 gap=501 poll_thresh=25 ino=12 dd-2567 [001] 128.155433: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 128.161440: balance_dirty_state: bdi 8:0: dirty=734 wb=726 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 128.161778: balance_dirty_state: bdi 8:0: dirty=759 wb=726 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 128.162134: balance_dirty_state: bdi 8:0: dirty=784 wb=726 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 128.162505: balance_dirty_state: bdi 8:0: dirty=809 wb=726 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 128.162896: balance_dirty_state: bdi 8:0: dirty=834 wb=726 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 128.163298: balance_dirty_state: bdi 8:0: dirty=859 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=24 ino=12 dd-2567 [001] 128.163306: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 128.169546: balance_dirty_state: bdi 8:0: dirty=859 wb=601 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 128.169726: balance_dirty_state: bdi 8:0: dirty=884 wb=601 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 128.169891: balance_dirty_state: bdi 8:0: dirty=909 wb=601 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 128.170068: balance_dirty_state: bdi 8:0: dirty=934 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 128.170250: balance_dirty_state: bdi 8:0: dirty=959 wb=601 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 128.170254: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=89% bdi_bw=42704 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 128.177284: balance_dirty_state: bdi 8:0: dirty=959 wb=475 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=16 ino=12 dd-2567 [002] 128.177415: balance_dirty_state: bdi 8:0: dirty=984 wb=475 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=17 ino=12 dd-2567 [002] 128.177556: balance_dirty_state: bdi 8:0: dirty=984 wb=475 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=18 ino=12 dd-2567 [002] 128.177705: balance_dirty_state: bdi 8:0: dirty=1009 wb=475 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 128.177861: balance_dirty_state: bdi 8:0: dirty=1034 wb=475 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 128.178025: balance_dirty_state: bdi 8:0: dirty=1059 wb=475 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=21 ino=12 dd-2567 [002] 128.178271: balance_dirty_state: bdi 8:0: dirty=684 wb=475 unstable=0 bg_thresh=1049 thresh=2099 gap=940 poll_thresh=22 ino=12 dd-2567 [002] 128.178525: balance_dirty_state: bdi 8:0: dirty=131 wb=475 unstable=0 bg_thresh=1052 thresh=2104 gap=1498 poll_thresh=23 ino=12 dd-2567 [002] 128.179344: balance_dirty_state: bdi 8:0: dirty=6 wb=525 unstable=0 bg_thresh=1045 thresh=2091 gap=1560 poll_thresh=39 ino=12 dd-2567 [002] 128.179830: balance_dirty_state: bdi 8:0: dirty=56 wb=825 unstable=0 bg_thresh=1047 thresh=2095 gap=1214 poll_thresh=40 ino=12 dd-2567 [002] 128.180251: balance_dirty_state: bdi 8:0: dirty=81 wb=1052 unstable=0 bg_thresh=1047 thresh=2094 gap=961 poll_thresh=35 ino=12 dd-2567 [002] 128.180694: balance_dirty_state: bdi 8:0: dirty=131 wb=1328 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=37 ino=12 dd-2567 [002] 128.181195: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=39 ino=12 dd-2567 [002] 128.182062: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1045 thresh=2091 gap=399 poll_thresh=41 ino=12 dd-2567 [002] 128.182064: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-179% task_weight=90% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 128.182095: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1350 to_write=6842 dd-2567 [002] 128.189092: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=41 ino=12 dd-2567 [002] 128.189132: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=31 ino=12 dd-2567 [002] 128.189400: balance_dirty_state: bdi 8:0: dirty=19 wb=1517 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=32 ino=12 dd-2567 [002] 128.189834: balance_dirty_state: bdi 8:0: dirty=69 wb=1517 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=34 ino=12 dd-2567 [002] 128.189839: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1320 avg_dirty=1363 bdi_gap=72% task_gap=8% task_weight=89% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [002] 128.201254: balance_dirty_state: bdi 8:0: dirty=94 wb=1367 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=25 ino=12 dd-2567 [002] 128.201459: balance_dirty_state: bdi 8:0: dirty=119 wb=1367 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=26 ino=12 dd-2567 [002] 128.201673: balance_dirty_state: bdi 8:0: dirty=144 wb=1367 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=27 ino=12 dd-2567 [002] 128.201896: balance_dirty_state: bdi 8:0: dirty=169 wb=1367 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=28 ino=12 dd-2567 [002] 128.202126: balance_dirty_state: bdi 8:0: dirty=194 wb=1367 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=29 ino=12 dd-2567 [002] 128.202364: balance_dirty_state: bdi 8:0: dirty=219 wb=1367 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=30 ino=12 dd-2567 [002] 128.202368: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1360 avg_dirty=1363 bdi_gap=49% task_gap=6% task_weight=89% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [002] 128.209270: balance_dirty_state: bdi 8:0: dirty=244 wb=1217 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=22 ino=12 dd-2567 [002] 128.209455: balance_dirty_state: bdi 8:0: dirty=269 wb=1217 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 128.209808: balance_dirty_state: bdi 8:0: dirty=294 wb=1217 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 128.210003: balance_dirty_state: bdi 8:0: dirty=319 wb=1217 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=25 ino=12 dd-2567 [002] 128.210209: balance_dirty_state: bdi 8:0: dirty=344 wb=1217 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=26 ino=12 dd-2567 [002] 128.210424: balance_dirty_state: bdi 8:0: dirty=369 wb=1217 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=27 ino=12 dd-2567 [002] 128.210428: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1360 avg_dirty=1363 bdi_gap=49% task_gap=4% task_weight=91% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 128.217175: balance_dirty_state: bdi 8:0: dirty=394 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=20 ino=12 dd-2567 [002] 128.217353: balance_dirty_state: bdi 8:0: dirty=419 wb=1092 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=21 ino=12 dd-2567 [002] 128.217539: balance_dirty_state: bdi 8:0: dirty=444 wb=1092 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 128.217731: balance_dirty_state: bdi 8:0: dirty=469 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=23 ino=12 dd-2567 [002] 128.217931: balance_dirty_state: bdi 8:0: dirty=469 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 128.218140: balance_dirty_state: bdi 8:0: dirty=494 wb=1092 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=25 ino=12 dd-2567 [002] 128.218145: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-7% task_weight=91% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 128.225346: balance_dirty_state: bdi 8:0: dirty=519 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 128.226025: balance_dirty_state: bdi 8:0: dirty=544 wb=967 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 128.226382: balance_dirty_state: bdi 8:0: dirty=569 wb=967 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 128.226752: balance_dirty_state: bdi 8:0: dirty=594 wb=967 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 128.227139: balance_dirty_state: bdi 8:0: dirty=619 wb=967 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 128.227148: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=47% task_weight=91% bdi_bw=42704 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 128.233212: balance_dirty_state: bdi 8:0: dirty=619 wb=842 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 128.233515: balance_dirty_state: bdi 8:0: dirty=644 wb=842 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 128.233837: balance_dirty_state: bdi 8:0: dirty=669 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 128.234174: balance_dirty_state: bdi 8:0: dirty=694 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 128.234527: balance_dirty_state: bdi 8:0: dirty=694 wb=842 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 128.234896: balance_dirty_state: bdi 8:0: dirty=719 wb=842 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 128.235256: balance_dirty_state: bdi 8:0: dirty=744 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 128.235535: balance_dirty_state: bdi 8:0: dirty=769 wb=717 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 128.235913: balance_dirty_state: bdi 8:0: dirty=794 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 128.236124: balance_dirty_state: bdi 8:0: dirty=819 wb=717 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 128.236344: balance_dirty_state: bdi 8:0: dirty=844 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 128.236574: balance_dirty_state: bdi 8:0: dirty=869 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 128.236579: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-2% task_weight=92% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 128.241323: balance_dirty_state: bdi 8:0: dirty=894 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=21 ino=12 dd-2567 [004] 128.241332: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-2% task_weight=91% bdi_bw=42704 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 128.249113: balance_dirty_state: bdi 8:0: dirty=919 wb=589 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 128.249250: balance_dirty_state: bdi 8:0: dirty=944 wb=589 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 128.249393: balance_dirty_state: bdi 8:0: dirty=944 wb=589 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 128.249544: balance_dirty_state: bdi 8:0: dirty=969 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 128.249703: balance_dirty_state: bdi 8:0: dirty=994 wb=589 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 128.249707: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=39% task_weight=91% bdi_bw=42704 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 128.257131: balance_dirty_state: bdi 8:0: dirty=1019 wb=364 unstable=0 bg_thresh=1044 thresh=2088 gap=705 poll_thresh=15 ino=12 dd-2567 [004] 128.257305: balance_dirty_state: bdi 8:0: dirty=1019 wb=339 unstable=0 bg_thresh=1040 thresh=2080 gap=722 poll_thresh=16 ino=12 dd-2567 [004] 128.257452: balance_dirty_state: bdi 8:0: dirty=1044 wb=339 unstable=0 bg_thresh=1038 thresh=2077 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 128.257772: balance_dirty_state: bdi 8:0: dirty=194 wb=339 unstable=0 bg_thresh=1044 thresh=2089 gap=1556 poll_thresh=18 ino=12 dd-2567 [004] 128.258120: balance_dirty_state: bdi 8:0: dirty=19 wb=489 unstable=0 bg_thresh=1043 thresh=2087 gap=1579 poll_thresh=40 ino=12 dd-2567 [004] 128.258449: balance_dirty_state: bdi 8:0: dirty=69 wb=839 unstable=0 bg_thresh=1045 thresh=2091 gap=1183 poll_thresh=40 ino=12 dd-2567 [004] 128.258745: balance_dirty_state: bdi 8:0: dirty=344 wb=889 unstable=0 bg_thresh=1045 thresh=2090 gap=857 poll_thresh=35 ino=12 dd-2567 [004] 128.259058: balance_dirty_state: bdi 8:0: dirty=469 wb=889 unstable=0 bg_thresh=1047 thresh=2094 gap=736 poll_thresh=37 ino=12 dd-2567 [004] 128.259469: balance_dirty_state: bdi 8:0: dirty=19 wb=939 unstable=0 bg_thresh=1043 thresh=2087 gap=1129 poll_thresh=39 ino=12 dd-2567 [004] 128.259764: balance_dirty_state: bdi 8:0: dirty=58 wb=1239 unstable=0 bg_thresh=1043 thresh=2087 gap=790 poll_thresh=34 ino=12 dd-2567 [004] 128.260228: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=0 bg_thresh=1043 thresh=2087 gap=433 poll_thresh=36 ino=12 dd-2567 [004] 128.260230: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-128% task_weight=79% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 128.260322: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1327 to_write=6865 dd-2567 [004] 128.264887: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=36 ino=12 dd-2567 [004] 128.264896: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-83% task_weight=79% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 128.272873: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=36 ino=12 dd-2567 [006] 128.272902: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=27 ino=12 dd-2567 [006] 128.273381: balance_dirty_state: bdi 8:0: dirty=19 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=28 ino=12 dd-2567 [006] 128.273865: balance_dirty_state: bdi 8:0: dirty=44 wb=1442 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=29 ino=12 dd-2567 [006] 128.274368: balance_dirty_state: bdi 8:0: dirty=69 wb=1442 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=30 ino=12 dd-2567 [006] 128.274899: balance_dirty_state: bdi 8:0: dirty=94 wb=1392 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=31 ino=12 dd-2567 [006] 128.275274: balance_dirty_state: bdi 8:0: dirty=144 wb=1366 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=32 ino=12 dd-2567 [006] 128.275558: balance_dirty_state: bdi 8:0: dirty=169 wb=1366 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=34 ino=12 dd-2567 [006] 128.275855: balance_dirty_state: bdi 8:0: dirty=194 wb=1366 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=36 ino=12 dd-2567 [006] 128.276331: balance_dirty_state: bdi 8:0: dirty=244 wb=1340 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=38 ino=12 dd-2567 [006] 128.276336: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1320 avg_dirty=1363 bdi_gap=68% task_gap=8% task_weight=81% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [006] 128.281348: balance_dirty_state: bdi 8:0: dirty=269 wb=1340 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=28 ino=12 dd-2567 [006] 128.281357: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1360 avg_dirty=1363 bdi_gap=52% task_gap=20% task_weight=80% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 128.289066: balance_dirty_state: bdi 8:0: dirty=294 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=21 ino=12 dd-2567 [006] 128.289251: balance_dirty_state: bdi 8:0: dirty=319 wb=1190 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 128.289447: balance_dirty_state: bdi 8:0: dirty=344 wb=1190 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 128.289648: balance_dirty_state: bdi 8:0: dirty=369 wb=1190 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=24 ino=12 dd-2567 [006] 128.289858: balance_dirty_state: bdi 8:0: dirty=394 wb=1190 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=25 ino=12 dd-2567 [006] 128.289863: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1320 avg_dirty=1363 bdi_gap=70% task_gap=11% task_weight=81% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 128.297002: balance_dirty_state: bdi 8:0: dirty=394 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 128.297172: balance_dirty_state: bdi 8:0: dirty=419 wb=1065 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 128.297349: balance_dirty_state: bdi 8:0: dirty=444 wb=1065 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 128.297533: balance_dirty_state: bdi 8:0: dirty=469 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 128.297889: balance_dirty_state: bdi 8:0: dirty=494 wb=1065 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 128.298093: balance_dirty_state: bdi 8:0: dirty=519 wb=1065 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 128.298098: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1320 avg_dirty=1363 bdi_gap=69% task_gap=8% task_weight=83% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 128.304976: balance_dirty_state: bdi 8:0: dirty=519 wb=940 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 128.305135: balance_dirty_state: bdi 8:0: dirty=544 wb=940 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 128.305304: balance_dirty_state: bdi 8:0: dirty=569 wb=940 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 128.305487: balance_dirty_state: bdi 8:0: dirty=594 wb=890 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 128.305680: balance_dirty_state: bdi 8:0: dirty=619 wb=815 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=22 ino=12 dd-2567 [006] 128.305878: balance_dirty_state: bdi 8:0: dirty=644 wb=815 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=23 ino=12 dd-2567 [006] 128.306083: balance_dirty_state: bdi 8:0: dirty=669 wb=815 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=24 ino=12 dd-2567 [006] 128.306299: balance_dirty_state: bdi 8:0: dirty=694 wb=815 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 128.306515: balance_dirty_state: bdi 8:0: dirty=719 wb=815 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 128.306896: balance_dirty_state: bdi 8:0: dirty=744 wb=815 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 128.306901: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=77% task_weight=84% bdi_bw=45708 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [006] 128.313023: balance_dirty_state: bdi 8:0: dirty=769 wb=790 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=20 ino=12 dd-2567 [006] 128.313028: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=74% task_weight=83% bdi_bw=45708 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [006] 128.320988: balance_dirty_state: bdi 8:0: dirty=769 wb=665 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=15 ino=12 dd-2567 [006] 128.321151: balance_dirty_state: bdi 8:0: dirty=794 wb=665 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=16 ino=12 dd-2567 [006] 128.321325: balance_dirty_state: bdi 8:0: dirty=794 wb=665 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 128.321511: balance_dirty_state: bdi 8:0: dirty=819 wb=665 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 128.321705: balance_dirty_state: bdi 8:0: dirty=844 wb=665 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 128.321910: balance_dirty_state: bdi 8:0: dirty=869 wb=665 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=20 ino=12 dd-2567 [006] 128.322128: balance_dirty_state: bdi 8:0: dirty=894 wb=665 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=21 ino=12 dd-2567 [006] 128.322134: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=71% task_weight=86% bdi_bw=45708 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [006] 128.328892: balance_dirty_state: bdi 8:0: dirty=894 wb=515 unstable=0 bg_thresh=1034 thresh=2068 gap=659 poll_thresh=16 ino=12 dd-2567 [006] 128.329068: balance_dirty_state: bdi 8:0: dirty=919 wb=515 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 128.329257: balance_dirty_state: bdi 8:0: dirty=944 wb=515 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 128.329456: balance_dirty_state: bdi 8:0: dirty=944 wb=515 unstable=0 bg_thresh=1033 thresh=2066 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 128.329661: balance_dirty_state: bdi 8:0: dirty=969 wb=515 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 128.330074: balance_dirty_state: bdi 8:0: dirty=994 wb=515 unstable=0 bg_thresh=1035 thresh=2070 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 128.330302: balance_dirty_state: bdi 8:0: dirty=1019 wb=515 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 128.330533: balance_dirty_state: bdi 8:0: dirty=1044 wb=390 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=23 ino=12 dd-2567 [006] 128.330828: balance_dirty_state: bdi 8:0: dirty=557 wb=390 unstable=0 bg_thresh=1036 thresh=2072 gap=1125 poll_thresh=24 ino=12 dd-2567 [006] 128.331267: balance_dirty_state: bdi 8:0: dirty=19 wb=390 unstable=0 bg_thresh=1036 thresh=2072 gap=1663 poll_thresh=34 ino=12 dd-2567 [006] 128.331764: balance_dirty_state: bdi 8:0: dirty=44 wb=540 unstable=0 bg_thresh=1032 thresh=2064 gap=1480 poll_thresh=41 ino=12 dd-2567 [006] 128.332231: balance_dirty_state: bdi 8:0: dirty=94 wb=815 unstable=0 bg_thresh=1036 thresh=2073 gap=1164 poll_thresh=39 ino=12 dd-2567 [006] 128.332685: balance_dirty_state: bdi 8:0: dirty=119 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=888 poll_thresh=35 ino=12 dd-2567 [006] 128.333384: balance_dirty_state: bdi 8:0: dirty=169 wb=1490 unstable=0 bg_thresh=1035 thresh=2070 gap=411 poll_thresh=37 ino=12 dd-2567 [006] 128.333386: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-155% task_weight=87% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 128.333935: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1268 to_write=6924 dd-2567 [006] 128.340689: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=37 ino=12 dd-2567 [006] 128.340722: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=28 ino=12 dd-2567 [006] 128.340979: balance_dirty_state: bdi 8:0: dirty=19 wb=1515 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=29 ino=12 dd-2567 [006] 128.341216: balance_dirty_state: bdi 8:0: dirty=44 wb=1515 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=30 ino=12 dd-2567 [006] 128.341220: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 128.348990: balance_dirty_state: bdi 8:0: dirty=69 wb=1390 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=22 ino=12 dd-2567 [006] 128.349177: balance_dirty_state: bdi 8:0: dirty=94 wb=1390 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=23 ino=12 dd-2567 [006] 128.349369: balance_dirty_state: bdi 8:0: dirty=119 wb=1390 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 128.349568: balance_dirty_state: bdi 8:0: dirty=144 wb=1390 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=25 ino=12 dd-2567 [006] 128.349776: balance_dirty_state: bdi 8:0: dirty=169 wb=1390 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=26 ino=12 dd-2567 [006] 128.349780: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 128.357001: balance_dirty_state: bdi 8:0: dirty=194 wb=1263 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 128.357162: balance_dirty_state: bdi 8:0: dirty=219 wb=1263 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 128.357329: balance_dirty_state: bdi 8:0: dirty=219 wb=1263 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 128.357664: balance_dirty_state: bdi 8:0: dirty=244 wb=1263 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 128.357846: balance_dirty_state: bdi 8:0: dirty=269 wb=1263 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 128.358035: balance_dirty_state: bdi 8:0: dirty=294 wb=1263 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 128.358040: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 128.364956: balance_dirty_state: bdi 8:0: dirty=319 wb=1125 unstable=0 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 128.365110: balance_dirty_state: bdi 8:0: dirty=344 wb=1125 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 128.365268: balance_dirty_state: bdi 8:0: dirty=369 wb=1125 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 128.365437: balance_dirty_state: bdi 8:0: dirty=369 wb=1125 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 128.365611: balance_dirty_state: bdi 8:0: dirty=394 wb=1125 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 128.365793: balance_dirty_state: bdi 8:0: dirty=419 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 128.365984: balance_dirty_state: bdi 8:0: dirty=444 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 128.365989: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=88% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 128.372764: balance_dirty_state: bdi 8:0: dirty=444 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=24 ino=12 dd-2567 [006] 128.372792: balance_dirty_state: bdi 8:0: dirty=444 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=18 ino=12 dd-2567 [006] 128.372962: balance_dirty_state: bdi 8:0: dirty=469 wb=1000 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 128.373123: balance_dirty_state: bdi 8:0: dirty=494 wb=1000 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 128.373451: balance_dirty_state: bdi 8:0: dirty=519 wb=1000 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 128.373628: balance_dirty_state: bdi 8:0: dirty=519 wb=1000 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 128.373807: balance_dirty_state: bdi 8:0: dirty=544 wb=1000 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 128.373999: balance_dirty_state: bdi 8:0: dirty=569 wb=1000 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=24 ino=12 dd-2567 [006] 128.374003: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 128.381011: balance_dirty_state: bdi 8:0: dirty=594 wb=875 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 128.381334: balance_dirty_state: bdi 8:0: dirty=619 wb=875 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 128.381676: balance_dirty_state: bdi 8:0: dirty=644 wb=875 unstable=0 bg_thresh=1037 thresh=2075 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 128.382031: balance_dirty_state: bdi 8:0: dirty=644 wb=875 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 128.382398: balance_dirty_state: bdi 8:0: dirty=669 wb=875 unstable=0 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=22 ino=12 dd-2567 [006] 128.382807: balance_dirty_state: bdi 8:0: dirty=694 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=23 ino=12 dd-2567 [006] 128.383136: balance_dirty_state: bdi 8:0: dirty=719 wb=750 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 128.383348: balance_dirty_state: bdi 8:0: dirty=744 wb=750 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 128.383721: balance_dirty_state: bdi 8:0: dirty=769 wb=750 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=26 ino=12 dd-2567 [006] 128.383943: balance_dirty_state: bdi 8:0: dirty=794 wb=750 unstable=0 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=27 ino=12 dd-2567 [006] 128.384174: balance_dirty_state: bdi 8:0: dirty=819 wb=750 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=28 ino=12 dd-2567 [006] 128.384179: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 128.389067: balance_dirty_state: bdi 8:0: dirty=844 wb=750 unstable=0 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=21 ino=12 dd-2567 [006] 128.389076: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-104% task_weight=90% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 128.396682: balance_dirty_state: bdi 8:0: dirty=844 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=21 ino=12 dd-2567 [006] 128.396710: balance_dirty_state: bdi 8:0: dirty=844 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 128.396860: balance_dirty_state: bdi 8:0: dirty=869 wb=625 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 128.397005: balance_dirty_state: bdi 8:0: dirty=894 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=18 ino=12 dd-2567 [006] 128.397158: balance_dirty_state: bdi 8:0: dirty=894 wb=625 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 128.397318: balance_dirty_state: bdi 8:0: dirty=919 wb=625 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 128.397486: balance_dirty_state: bdi 8:0: dirty=944 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 128.397490: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-61% task_weight=90% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 128.404942: balance_dirty_state: bdi 8:0: dirty=969 wb=500 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=16 ino=12 dd-2567 [006] 128.405230: balance_dirty_state: bdi 8:0: dirty=969 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 128.405534: balance_dirty_state: bdi 8:0: dirty=994 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 128.406178: balance_dirty_state: bdi 8:0: dirty=1019 wb=350 unstable=0 bg_thresh=1033 thresh=2066 gap=697 poll_thresh=19 ino=12 dd-2567 [006] 128.406380: balance_dirty_state: bdi 8:0: dirty=1044 wb=350 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=20 ino=12 dd-2567 [006] 128.406675: balance_dirty_state: bdi 8:0: dirty=594 wb=350 unstable=0 bg_thresh=1034 thresh=2069 gap=1125 poll_thresh=21 ino=12 dd-2567 [006] 128.407189: balance_dirty_state: bdi 8:0: dirty=19 wb=350 unstable=0 bg_thresh=1036 thresh=2073 gap=1704 poll_thresh=34 ino=12 dd-2567 [006] 128.407780: balance_dirty_state: bdi 8:0: dirty=69 wb=500 unstable=0 bg_thresh=1035 thresh=2071 gap=1502 poll_thresh=42 ino=12 dd-2567 [006] 128.408336: balance_dirty_state: bdi 8:0: dirty=94 wb=800 unstable=0 bg_thresh=1035 thresh=2070 gap=1176 poll_thresh=39 ino=12 dd-2567 [006] 128.409149: balance_dirty_state: bdi 8:0: dirty=144 wb=1025 unstable=0 bg_thresh=1037 thresh=2074 gap=905 poll_thresh=35 ino=12 dd-2567 [006] 128.410074: balance_dirty_state: bdi 8:0: dirty=169 wb=1300 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=37 ino=12 dd-2567 [006] 128.411625: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1032 thresh=2064 gap=439 poll_thresh=39 ino=12 dd-2567 [006] 128.411629: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-60% task_gap=-213% task_weight=92% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 128.411727: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1293 to_write=6899 dd-2567 [002] 128.416504: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=39 ino=12 dd-2567 [002] 128.416542: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=29 ino=12 dd-2567 [002] 128.417051: balance_dirty_state: bdi 8:0: dirty=19 wb=1538 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=30 ino=12 dd-2567 [002] 128.417060: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1331 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-78% task_weight=92% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 128.424870: balance_dirty_state: bdi 8:0: dirty=44 wb=1450 unstable=0 bg_thresh=1027 thresh=2055 gap=561 poll_thresh=22 ino=12 dd-2567 [002] 128.425270: balance_dirty_state: bdi 8:0: dirty=69 wb=1425 unstable=0 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=23 ino=12 dd-2567 [002] 128.425660: balance_dirty_state: bdi 8:0: dirty=94 wb=1325 unstable=0 bg_thresh=1028 thresh=2057 gap=638 poll_thresh=24 ino=12 dd-2567 [002] 128.425907: balance_dirty_state: bdi 8:0: dirty=119 wb=1325 unstable=0 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=25 ino=12 dd-2567 [002] 128.426343: balance_dirty_state: bdi 8:0: dirty=144 wb=1325 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=26 ino=12 dd-2567 [002] 128.426798: balance_dirty_state: bdi 8:0: dirty=169 wb=1325 unstable=0 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=27 ino=12 dd-2567 [002] 128.427234: balance_dirty_state: bdi 8:0: dirty=194 wb=1300 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=28 ino=12 dd-2567 [002] 128.427518: balance_dirty_state: bdi 8:0: dirty=219 wb=1300 unstable=0 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=29 ino=12 dd-2567 [002] 128.427994: balance_dirty_state: bdi 8:0: dirty=244 wb=1300 unstable=0 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=30 ino=12 dd-2567 [002] 128.428000: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1327 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=53% task_weight=91% bdi_bw=47760 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [002] 128.432685: balance_dirty_state: bdi 8:0: dirty=269 wb=1300 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=22 ino=12 dd-2567 [002] 128.432690: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=11% task_weight=93% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 128.440656: balance_dirty_state: bdi 8:0: dirty=269 wb=1175 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=16 ino=12 dd-2567 [003] 128.440852: balance_dirty_state: bdi 8:0: dirty=294 wb=1175 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=17 ino=12 dd-2567 [003] 128.441057: balance_dirty_state: bdi 8:0: dirty=319 wb=1175 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2567 [003] 128.441275: balance_dirty_state: bdi 8:0: dirty=344 wb=1175 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=19 ino=12 dd-2567 [003] 128.441496: balance_dirty_state: bdi 8:0: dirty=344 wb=1175 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2567 [003] 128.441710: balance_dirty_state: bdi 8:0: dirty=369 wb=1175 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 128.441961: balance_dirty_state: bdi 8:0: dirty=394 wb=1175 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=22 ino=12 dd-2567 [003] 128.441967: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=36% task_weight=93% bdi_bw=47760 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 128.448536: balance_dirty_state: bdi 8:0: dirty=419 wb=1050 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=16 ino=12 dd-2567 [003] 128.448728: balance_dirty_state: bdi 8:0: dirty=419 wb=1050 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=17 ino=12 dd-2567 [003] 128.448939: balance_dirty_state: bdi 8:0: dirty=444 wb=1000 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=18 ino=12 dd-2567 [003] 128.449160: balance_dirty_state: bdi 8:0: dirty=469 wb=925 unstable=0 bg_thresh=1046 thresh=2092 gap=698 poll_thresh=19 ino=12 dd-2567 [003] 128.449549: balance_dirty_state: bdi 8:0: dirty=494 wb=925 unstable=0 bg_thresh=1049 thresh=2099 gap=680 poll_thresh=20 ino=12 dd-2567 [003] 128.449782: balance_dirty_state: bdi 8:0: dirty=519 wb=925 unstable=0 bg_thresh=1049 thresh=2098 gap=654 poll_thresh=21 ino=12 dd-2567 [003] 128.450029: balance_dirty_state: bdi 8:0: dirty=519 wb=925 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=22 ino=12 dd-2567 [003] 128.450291: balance_dirty_state: bdi 8:0: dirty=544 wb=925 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=23 ino=12 dd-2567 [003] 128.450516: balance_dirty_state: bdi 8:0: dirty=569 wb=925 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=24 ino=12 dd-2567 [003] 128.450744: balance_dirty_state: bdi 8:0: dirty=594 wb=925 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=25 ino=12 dd-2567 [003] 128.451043: balance_dirty_state: bdi 8:0: dirty=619 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=26 ino=12 dd-2567 [003] 128.451338: balance_dirty_state: bdi 8:0: dirty=644 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=27 ino=12 dd-2567 [003] 128.451344: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=19% task_weight=93% bdi_bw=47760 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [003] 128.456599: balance_dirty_state: bdi 8:0: dirty=669 wb=900 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=20 ino=12 dd-2567 [003] 128.456604: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=32% task_weight=93% bdi_bw=47760 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [003] 128.464512: balance_dirty_state: bdi 8:0: dirty=694 wb=775 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=15 ino=12 dd-2567 [003] 128.464651: balance_dirty_state: bdi 8:0: dirty=719 wb=775 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=16 ino=12 dd-2567 [003] 128.464802: balance_dirty_state: bdi 8:0: dirty=719 wb=675 unstable=0 bg_thresh=1047 thresh=2094 gap=700 poll_thresh=17 ino=12 dd-2567 [003] 128.465108: balance_dirty_state: bdi 8:0: dirty=744 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=694 poll_thresh=18 ino=12 dd-2567 [003] 128.465265: balance_dirty_state: bdi 8:0: dirty=769 wb=650 unstable=0 bg_thresh=1046 thresh=2093 gap=674 poll_thresh=19 ino=12 dd-2567 [003] 128.465430: balance_dirty_state: bdi 8:0: dirty=769 wb=650 unstable=0 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=20 ino=12 dd-2567 [003] 128.465602: balance_dirty_state: bdi 8:0: dirty=794 wb=650 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=21 ino=12 dd-2567 [003] 128.465785: balance_dirty_state: bdi 8:0: dirty=819 wb=650 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=22 ino=12 dd-2567 [003] 128.465977: balance_dirty_state: bdi 8:0: dirty=844 wb=650 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=23 ino=12 dd-2567 [003] 128.466177: balance_dirty_state: bdi 8:0: dirty=869 wb=650 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=24 ino=12 dd-2567 [003] 128.466384: balance_dirty_state: bdi 8:0: dirty=894 wb=650 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=25 ino=12 dd-2567 [003] 128.466602: balance_dirty_state: bdi 8:0: dirty=919 wb=650 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=26 ino=12 dd-2567 [003] 128.466606: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=37% task_weight=92% bdi_bw=47760 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [003] 128.472529: balance_dirty_state: bdi 8:0: dirty=944 wb=525 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=19 ino=12 dd-2567 [003] 128.472702: balance_dirty_state: bdi 8:0: dirty=969 wb=525 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 128.472880: balance_dirty_state: bdi 8:0: dirty=994 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=21 ino=12 dd-2567 [003] 128.473223: balance_dirty_state: bdi 8:0: dirty=994 wb=525 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=22 ino=12 dd-2567 [003] 128.473419: balance_dirty_state: bdi 8:0: dirty=1019 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=23 ino=12 dd-2567 [003] 128.473615: balance_dirty_state: bdi 8:0: dirty=1044 wb=525 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=24 ino=12 dd-2567 [003] 128.473620: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=30% task_weight=94% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2536 [006] 128.475646: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1073 to_write=7119 dd-2567 [003] 128.480540: balance_dirty_state: bdi 8:0: dirty=19 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=18 ino=12 dd-2567 [003] 128.480693: balance_dirty_state: bdi 8:0: dirty=44 wb=1475 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=19 ino=12 dd-2567 [003] 128.480850: balance_dirty_state: bdi 8:0: dirty=69 wb=1475 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=20 ino=12 dd-2567 [003] 128.481016: balance_dirty_state: bdi 8:0: dirty=69 wb=1475 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=21 ino=12 dd-2567 [003] 128.481190: balance_dirty_state: bdi 8:0: dirty=94 wb=1475 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=22 ino=12 dd-2567 [003] 128.481194: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 128.488655: balance_dirty_state: bdi 8:0: dirty=94 wb=1350 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 128.488941: balance_dirty_state: bdi 8:0: dirty=119 wb=1350 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 128.489243: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 128.489558: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 128.489895: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 128.490581: balance_dirty_state: bdi 8:0: dirty=194 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 128.491189: balance_dirty_state: bdi 8:0: dirty=219 wb=1275 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 128.491420: balance_dirty_state: bdi 8:0: dirty=244 wb=1275 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 128.491634: balance_dirty_state: bdi 8:0: dirty=269 wb=1275 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 128.491856: balance_dirty_state: bdi 8:0: dirty=294 wb=1275 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 128.492086: balance_dirty_state: bdi 8:0: dirty=319 wb=1275 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=26 ino=12 dd-2567 [000] 128.492091: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 128.496629: balance_dirty_state: bdi 8:0: dirty=344 wb=1275 unstable=0 bg_thresh=1045 thresh=2090 gap=471 poll_thresh=19 ino=12 dd-2567 [000] 128.496637: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 128.504239: balance_dirty_state: bdi 8:0: dirty=344 wb=1100 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 128.504260: balance_dirty_state: bdi 8:0: dirty=344 wb=1100 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=14 ino=12 dd-2567 [000] 128.504509: balance_dirty_state: bdi 8:0: dirty=344 wb=1100 unstable=0 bg_thresh=1048 thresh=2097 gap=653 poll_thresh=15 ino=12 dd-2567 [000] 128.504777: balance_dirty_state: bdi 8:0: dirty=369 wb=1100 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 128.505062: balance_dirty_state: bdi 8:0: dirty=394 wb=1100 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 128.505364: balance_dirty_state: bdi 8:0: dirty=419 wb=1100 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 128.505684: balance_dirty_state: bdi 8:0: dirty=419 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 128.506362: balance_dirty_state: bdi 8:0: dirty=444 wb=1100 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 128.506713: balance_dirty_state: bdi 8:0: dirty=469 wb=1100 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 128.507082: balance_dirty_state: bdi 8:0: dirty=494 wb=1100 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 128.507090: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 128.512520: balance_dirty_state: bdi 8:0: dirty=519 wb=950 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=16 ino=12 dd-2567 [002] 128.512806: balance_dirty_state: bdi 8:0: dirty=519 wb=950 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=17 ino=12 dd-2567 [002] 128.513113: balance_dirty_state: bdi 8:0: dirty=544 wb=950 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=18 ino=12 dd-2567 [002] 128.513432: balance_dirty_state: bdi 8:0: dirty=569 wb=950 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=19 ino=12 dd-2567 [002] 128.513771: balance_dirty_state: bdi 8:0: dirty=594 wb=950 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=20 ino=12 dd-2567 [002] 128.514127: balance_dirty_state: bdi 8:0: dirty=619 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=21 ino=12 dd-2567 [002] 128.514136: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=89% task_weight=87% bdi_bw=50220 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [002] 128.520575: balance_dirty_state: bdi 8:0: dirty=619 wb=825 unstable=0 bg_thresh=1048 thresh=2096 gap=652 poll_thresh=16 ino=12 dd-2567 [002] 128.520864: balance_dirty_state: bdi 8:0: dirty=644 wb=825 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=17 ino=12 dd-2567 [002] 128.521170: balance_dirty_state: bdi 8:0: dirty=669 wb=825 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=18 ino=12 dd-2567 [002] 128.521491: balance_dirty_state: bdi 8:0: dirty=669 wb=825 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=19 ino=12 dd-2567 [002] 128.521830: balance_dirty_state: bdi 8:0: dirty=694 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=20 ino=12 dd-2567 [002] 128.522505: balance_dirty_state: bdi 8:0: dirty=719 wb=825 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2567 [002] 128.522875: balance_dirty_state: bdi 8:0: dirty=744 wb=825 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [002] 128.523262: balance_dirty_state: bdi 8:0: dirty=769 wb=825 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=23 ino=12 dd-2567 [002] 128.523271: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1320 avg_dirty=1364 bdi_gap=69% task_gap=2% task_weight=87% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 128.528411: balance_dirty_state: bdi 8:0: dirty=769 wb=700 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=17 ino=12 dd-2567 [002] 128.528562: balance_dirty_state: bdi 8:0: dirty=794 wb=700 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=18 ino=12 dd-2567 [002] 128.528719: balance_dirty_state: bdi 8:0: dirty=819 wb=700 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=19 ino=12 dd-2567 [002] 128.528885: balance_dirty_state: bdi 8:0: dirty=844 wb=700 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=20 ino=12 dd-2567 [002] 128.529059: balance_dirty_state: bdi 8:0: dirty=869 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=21 ino=12 dd-2567 [002] 128.529063: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=88% bdi_bw=50220 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 128.536393: balance_dirty_state: bdi 8:0: dirty=894 wb=575 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 128.536526: balance_dirty_state: bdi 8:0: dirty=894 wb=575 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 128.536667: balance_dirty_state: bdi 8:0: dirty=919 wb=575 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 128.536816: balance_dirty_state: bdi 8:0: dirty=944 wb=575 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 128.536972: balance_dirty_state: bdi 8:0: dirty=969 wb=575 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 128.537299: balance_dirty_state: bdi 8:0: dirty=994 wb=575 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 128.537473: balance_dirty_state: bdi 8:0: dirty=994 wb=575 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 128.537656: balance_dirty_state: bdi 8:0: dirty=1019 wb=575 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 128.537660: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1360 avg_dirty=1364 bdi_gap=54% task_gap=15% task_weight=89% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 128.544248: balance_dirty_state: bdi 8:0: dirty=1044 wb=450 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 128.544389: balance_dirty_state: bdi 8:0: dirty=1069 wb=450 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 128.544546: balance_dirty_state: bdi 8:0: dirty=894 wb=450 unstable=0 bg_thresh=1048 thresh=2096 gap=752 poll_thresh=19 ino=12 dd-2567 [004] 128.544705: balance_dirty_state: bdi 8:0: dirty=344 wb=450 unstable=0 bg_thresh=1050 thresh=2101 gap=1307 poll_thresh=20 ino=12 dd-2567 [004] 128.545015: balance_dirty_state: bdi 8:0: dirty=44 wb=450 unstable=0 bg_thresh=1052 thresh=2105 gap=1611 poll_thresh=37 ino=12 dd-2567 [004] 128.545348: balance_dirty_state: bdi 8:0: dirty=69 wb=750 unstable=0 bg_thresh=1052 thresh=2104 gap=1285 poll_thresh=41 ino=12 dd-2567 [004] 128.545644: balance_dirty_state: bdi 8:0: dirty=119 wb=1025 unstable=0 bg_thresh=1054 thresh=2108 gap=964 poll_thresh=36 ino=12 dd-2567 [004] 128.546123: balance_dirty_state: bdi 8:0: dirty=144 wb=1525 unstable=0 bg_thresh=1053 thresh=2106 gap=437 poll_thresh=38 ino=12 dd-2567 [004] 128.546125: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 128.546382: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1243 to_write=6949 dd-2567 [004] 128.552307: balance_dirty_state: bdi 8:0: dirty=44 wb=1575 unstable=0 bg_thresh=1044 thresh=2089 gap=470 poll_thresh=28 ino=12 dd-2567 [004] 128.552312: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-91% task_weight=89% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 128.560070: balance_dirty_state: bdi 8:0: dirty=44 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=28 ino=12 dd-2567 [004] 128.560087: balance_dirty_state: bdi 8:0: dirty=44 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 128.560260: balance_dirty_state: bdi 8:0: dirty=44 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 128.560439: balance_dirty_state: bdi 8:0: dirty=69 wb=1450 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 128.560625: balance_dirty_state: bdi 8:0: dirty=94 wb=1450 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 128.560819: balance_dirty_state: bdi 8:0: dirty=119 wb=1450 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 128.561023: balance_dirty_state: bdi 8:0: dirty=144 wb=1450 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 128.561027: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 128.568188: balance_dirty_state: bdi 8:0: dirty=169 wb=1250 unstable=0 bg_thresh=1044 thresh=2089 gap=670 poll_thresh=19 ino=12 dd-2567 [004] 128.568352: balance_dirty_state: bdi 8:0: dirty=194 wb=1250 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 128.568536: balance_dirty_state: bdi 8:0: dirty=219 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 128.568933: balance_dirty_state: bdi 8:0: dirty=244 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 128.569189: balance_dirty_state: bdi 8:0: dirty=269 wb=1250 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 128.569470: balance_dirty_state: bdi 8:0: dirty=294 wb=1250 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 128.569728: balance_dirty_state: bdi 8:0: dirty=319 wb=1250 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 128.570045: balance_dirty_state: bdi 8:0: dirty=344 wb=1250 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 128.570049: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=91% bdi_bw=50220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 128.576389: balance_dirty_state: bdi 8:0: dirty=344 wb=1125 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 128.576864: balance_dirty_state: bdi 8:0: dirty=369 wb=1125 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 128.577398: balance_dirty_state: bdi 8:0: dirty=394 wb=1125 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 128.577893: balance_dirty_state: bdi 8:0: dirty=419 wb=1125 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 128.578413: balance_dirty_state: bdi 8:0: dirty=444 wb=1125 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 128.578925: balance_dirty_state: bdi 8:0: dirty=469 wb=1125 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 128.578935: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-28% task_weight=91% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 128.584303: balance_dirty_state: bdi 8:0: dirty=469 wb=1000 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 128.584739: balance_dirty_state: bdi 8:0: dirty=494 wb=1000 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 128.584987: balance_dirty_state: bdi 8:0: dirty=519 wb=1000 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 128.585163: balance_dirty_state: bdi 8:0: dirty=544 wb=1000 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 128.585396: balance_dirty_state: bdi 8:0: dirty=569 wb=1000 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 128.585580: balance_dirty_state: bdi 8:0: dirty=594 wb=1000 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 128.585584: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=4% task_weight=91% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 128.592240: balance_dirty_state: bdi 8:0: dirty=594 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 128.592460: balance_dirty_state: bdi 8:0: dirty=619 wb=875 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 128.592690: balance_dirty_state: bdi 8:0: dirty=644 wb=875 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 128.592930: balance_dirty_state: bdi 8:0: dirty=669 wb=875 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 128.593182: balance_dirty_state: bdi 8:0: dirty=669 wb=875 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 128.593456: balance_dirty_state: bdi 8:0: dirty=694 wb=775 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 128.594247: balance_dirty_state: bdi 8:0: dirty=719 wb=750 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 128.594785: balance_dirty_state: bdi 8:0: dirty=744 wb=750 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 128.595096: balance_dirty_state: bdi 8:0: dirty=769 wb=750 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 128.595419: balance_dirty_state: bdi 8:0: dirty=794 wb=750 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 128.595754: balance_dirty_state: bdi 8:0: dirty=819 wb=750 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 128.596224: balance_dirty_state: bdi 8:0: dirty=844 wb=750 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 128.596231: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-37% task_weight=92% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 128.604234: balance_dirty_state: bdi 8:0: dirty=869 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 128.604468: balance_dirty_state: bdi 8:0: dirty=894 wb=625 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 128.604739: balance_dirty_state: bdi 8:0: dirty=919 wb=625 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 128.605048: balance_dirty_state: bdi 8:0: dirty=944 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 128.605054: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-18% task_weight=92% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 128.612270: balance_dirty_state: bdi 8:0: dirty=969 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 128.612610: balance_dirty_state: bdi 8:0: dirty=994 wb=500 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 128.612968: balance_dirty_state: bdi 8:0: dirty=994 wb=500 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 128.613702: balance_dirty_state: bdi 8:0: dirty=1019 wb=500 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 128.614029: balance_dirty_state: bdi 8:0: dirty=1044 wb=500 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 128.614399: balance_dirty_state: bdi 8:0: dirty=1069 wb=500 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 128.614744: balance_dirty_state: bdi 8:0: dirty=419 wb=500 unstable=0 bg_thresh=1047 thresh=2095 gap=1176 poll_thresh=24 ino=12 dd-2567 [004] 128.615362: balance_dirty_state: bdi 8:0: dirty=19 wb=550 unstable=0 bg_thresh=1049 thresh=2099 gap=1530 poll_thresh=35 ino=12 dd-2567 [004] 128.615813: balance_dirty_state: bdi 8:0: dirty=94 wb=850 unstable=0 bg_thresh=1051 thresh=2103 gap=1159 poll_thresh=40 ino=12 dd-2567 [004] 128.616413: balance_dirty_state: bdi 8:0: dirty=469 wb=850 unstable=0 bg_thresh=1051 thresh=2102 gap=783 poll_thresh=35 ino=12 dd-2567 [004] 128.617042: balance_dirty_state: bdi 8:0: dirty=494 wb=850 unstable=0 bg_thresh=1050 thresh=2101 gap=757 poll_thresh=37 ino=12 dd-2567 [000] 128.618016: balance_dirty_state: bdi 8:0: dirty=7 wb=1175 unstable=0 bg_thresh=1043 thresh=2087 gap=905 poll_thresh=39 ino=12 dd-2567 [000] 128.618493: balance_dirty_state: bdi 8:0: dirty=46 wb=1525 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=41 ino=12 dd-2567 [000] 128.618495: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1320 avg_dirty=1366 bdi_gap=64% task_gap=2% task_weight=74% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=41 period=41004 think=4 pause=8 flush-8:0-2536 [006] 128.618772: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=620 wrote=1315 to_write=6877 dd-2567 [000] 128.624441: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=31 ino=12 dd-2567 [000] 128.624863: balance_dirty_state: bdi 8:0: dirty=34 wb=1527 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=32 ino=12 dd-2567 [000] 128.625307: balance_dirty_state: bdi 8:0: dirty=60 wb=1527 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=34 ino=12 dd-2567 [000] 128.625314: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 128.636154: balance_dirty_state: bdi 8:0: dirty=86 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=679 poll_thresh=25 ino=12 dd-2567 [000] 128.636370: balance_dirty_state: bdi 8:0: dirty=112 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=26 ino=12 dd-2567 [000] 128.636594: balance_dirty_state: bdi 8:0: dirty=138 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=27 ino=12 dd-2567 [000] 128.636986: balance_dirty_state: bdi 8:0: dirty=164 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=28 ino=12 dd-2567 [000] 128.637228: balance_dirty_state: bdi 8:0: dirty=203 wb=1327 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 128.637477: balance_dirty_state: bdi 8:0: dirty=229 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 128.637737: balance_dirty_state: bdi 8:0: dirty=255 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=31 ino=12 dd-2567 [000] 128.637741: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=77% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 128.644109: balance_dirty_state: bdi 8:0: dirty=281 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 128.644418: balance_dirty_state: bdi 8:0: dirty=306 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 128.644727: balance_dirty_state: bdi 8:0: dirty=332 wb=1202 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 128.644945: balance_dirty_state: bdi 8:0: dirty=370 wb=1202 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 128.644949: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 128.652100: balance_dirty_state: bdi 8:0: dirty=383 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 128.652279: balance_dirty_state: bdi 8:0: dirty=409 wb=1052 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 128.652453: balance_dirty_state: bdi 8:0: dirty=434 wb=1052 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 128.652797: balance_dirty_state: bdi 8:0: dirty=459 wb=1052 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 128.652986: balance_dirty_state: bdi 8:0: dirty=484 wb=1052 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 128.653185: balance_dirty_state: bdi 8:0: dirty=509 wb=1052 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 128.653636: balance_dirty_state: bdi 8:0: dirty=534 wb=1052 unstable=0 bg_thresh=1079 thresh=2159 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 128.653839: balance_dirty_state: bdi 8:0: dirty=559 wb=1052 unstable=0 bg_thresh=1079 thresh=2158 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 128.654050: balance_dirty_state: bdi 8:0: dirty=584 wb=1052 unstable=0 bg_thresh=1078 thresh=2157 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 128.654055: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-7% task_weight=79% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 128.664064: balance_dirty_state: bdi 8:0: dirty=609 wb=827 unstable=0 bg_thresh=1078 thresh=2156 gap=720 poll_thresh=20 ino=12 dd-2567 [000] 128.664234: balance_dirty_state: bdi 8:0: dirty=609 wb=827 unstable=0 bg_thresh=1080 thresh=2161 gap=725 poll_thresh=21 ino=12 dd-2567 [000] 128.664408: balance_dirty_state: bdi 8:0: dirty=634 wb=827 unstable=0 bg_thresh=1077 thresh=2155 gap=694 poll_thresh=22 ino=12 dd-2567 [000] 128.664591: balance_dirty_state: bdi 8:0: dirty=659 wb=827 unstable=0 bg_thresh=1077 thresh=2154 gap=668 poll_thresh=23 ino=12 dd-2567 [000] 128.664938: balance_dirty_state: bdi 8:0: dirty=684 wb=827 unstable=0 bg_thresh=1079 thresh=2158 gap=647 poll_thresh=24 ino=12 dd-2567 [000] 128.665135: balance_dirty_state: bdi 8:0: dirty=709 wb=827 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=25 ino=12 dd-2567 [000] 128.665342: balance_dirty_state: bdi 8:0: dirty=734 wb=827 unstable=0 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 128.665554: balance_dirty_state: bdi 8:0: dirty=759 wb=827 unstable=0 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 128.665778: balance_dirty_state: bdi 8:0: dirty=784 wb=827 unstable=0 bg_thresh=1077 thresh=2155 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 128.666007: balance_dirty_state: bdi 8:0: dirty=834 wb=827 unstable=0 bg_thresh=1079 thresh=2159 gap=498 poll_thresh=29 ino=12 dd-2567 [000] 128.666012: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-50% task_weight=81% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 128.672104: balance_dirty_state: bdi 8:0: dirty=834 wb=702 unstable=0 bg_thresh=1075 thresh=2151 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 128.672391: balance_dirty_state: bdi 8:0: dirty=847 wb=702 unstable=0 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 128.672594: balance_dirty_state: bdi 8:0: dirty=885 wb=702 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 128.672805: balance_dirty_state: bdi 8:0: dirty=910 wb=702 unstable=0 bg_thresh=1073 thresh=2147 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 128.672809: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=51836 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 128.680188: balance_dirty_state: bdi 8:0: dirty=923 wb=577 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 128.680887: balance_dirty_state: bdi 8:0: dirty=949 wb=577 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 128.681254: balance_dirty_state: bdi 8:0: dirty=974 wb=577 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 128.681634: balance_dirty_state: bdi 8:0: dirty=999 wb=577 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 128.682032: balance_dirty_state: bdi 8:0: dirty=1024 wb=577 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 128.682448: balance_dirty_state: bdi 8:0: dirty=1049 wb=577 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 128.682457: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=26% task_weight=81% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 128.688047: balance_dirty_state: bdi 8:0: dirty=1062 wb=452 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 128.688384: balance_dirty_state: bdi 8:0: dirty=1088 wb=452 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 128.688735: balance_dirty_state: bdi 8:0: dirty=636 wb=452 unstable=0 bg_thresh=1067 thresh=2135 gap=1047 poll_thresh=20 ino=12 dd-2567 [004] 128.689094: balance_dirty_state: bdi 8:0: dirty=19 wb=452 unstable=0 bg_thresh=1070 thresh=2140 gap=1669 poll_thresh=21 ino=12 dd-2567 [004] 128.689835: balance_dirty_state: bdi 8:0: dirty=44 wb=494 unstable=0 bg_thresh=1069 thresh=2139 gap=1601 poll_thresh=41 ino=12 dd-2567 [004] 128.690639: balance_dirty_state: bdi 8:0: dirty=94 wb=1205 unstable=0 bg_thresh=1063 thresh=2127 gap=828 poll_thresh=41 ino=12 dd-2567 [004] 128.691031: balance_dirty_state: bdi 8:0: dirty=6 wb=1534 unstable=0 bg_thresh=1064 thresh=2128 gap=588 poll_thresh=43 ino=12 flush-8:0-2536 [006] 128.691245: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1283 to_write=6909 dd-2567 [004] 128.691544: balance_dirty_state: bdi 8:0: dirty=31 wb=1610 unstable=0 bg_thresh=1063 thresh=2127 gap=486 poll_thresh=45 ino=12 dd-2567 [004] 128.691549: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 128.695766: balance_dirty_state: bdi 8:0: dirty=31 wb=1610 unstable=0 bg_thresh=1063 thresh=2127 gap=486 poll_thresh=45 ino=12 dd-2567 [004] 128.695775: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 128.703799: balance_dirty_state: bdi 8:0: dirty=31 wb=1485 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=45 ino=12 dd-2567 [004] 128.703821: balance_dirty_state: bdi 8:0: dirty=44 wb=1485 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=34 ino=12 dd-2567 [004] 128.704324: balance_dirty_state: bdi 8:0: dirty=70 wb=1485 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=36 ino=12 dd-2567 [004] 128.704878: balance_dirty_state: bdi 8:0: dirty=95 wb=1360 unstable=0 bg_thresh=1061 thresh=2122 gap=667 poll_thresh=38 ino=12 dd-2567 [004] 128.705388: balance_dirty_state: bdi 8:0: dirty=146 wb=1360 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=40 ino=12 dd-2567 [004] 128.705978: balance_dirty_state: bdi 8:0: dirty=184 wb=1360 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=42 ino=12 dd-2567 [004] 128.706577: balance_dirty_state: bdi 8:0: dirty=234 wb=1360 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=44 ino=12 dd-2567 [004] 128.707247: balance_dirty_state: bdi 8:0: dirty=284 wb=1360 unstable=0 bg_thresh=1062 thresh=2124 gap=480 poll_thresh=46 ino=12 dd-2567 [004] 128.707252: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 128.712224: balance_dirty_state: bdi 8:0: dirty=310 wb=1283 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=34 ino=12 dd-2567 [004] 128.712231: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-4% task_weight=83% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 128.720013: balance_dirty_state: bdi 8:0: dirty=336 wb=1153 unstable=0 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 128.720329: balance_dirty_state: bdi 8:0: dirty=374 wb=1153 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 128.720676: balance_dirty_state: bdi 8:0: dirty=399 wb=1153 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 128.720914: balance_dirty_state: bdi 8:0: dirty=424 wb=1153 unstable=0 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 128.721154: balance_dirty_state: bdi 8:0: dirty=449 wb=1153 unstable=0 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 128.721158: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=84% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 128.728092: balance_dirty_state: bdi 8:0: dirty=474 wb=1023 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 128.728374: balance_dirty_state: bdi 8:0: dirty=499 wb=1023 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 128.728596: balance_dirty_state: bdi 8:0: dirty=524 wb=1023 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 128.728919: balance_dirty_state: bdi 8:0: dirty=537 wb=907 unstable=0 bg_thresh=1063 thresh=2127 gap=683 poll_thresh=25 ino=12 dd-2567 [004] 128.729257: balance_dirty_state: bdi 8:0: dirty=575 wb=907 unstable=0 bg_thresh=1062 thresh=2124 gap=642 poll_thresh=26 ino=12 dd-2567 [004] 128.729527: balance_dirty_state: bdi 8:0: dirty=600 wb=907 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 128.729884: balance_dirty_state: bdi 8:0: dirty=625 wb=907 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 128.730202: balance_dirty_state: bdi 8:0: dirty=650 wb=907 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 128.730596: balance_dirty_state: bdi 8:0: dirty=701 wb=907 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 128.730601: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1360 avg_dirty=1366 bdi_gap=59% task_gap=27% task_weight=85% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 128.735959: balance_dirty_state: bdi 8:0: dirty=714 wb=907 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 128.735965: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=85% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 128.744145: balance_dirty_state: bdi 8:0: dirty=739 wb=643 unstable=0 bg_thresh=1059 thresh=2118 gap=736 poll_thresh=16 ino=12 dd-2567 [004] 128.744294: balance_dirty_state: bdi 8:0: dirty=739 wb=643 unstable=0 bg_thresh=1059 thresh=2118 gap=736 poll_thresh=17 ino=12 dd-2567 [004] 128.744450: balance_dirty_state: bdi 8:0: dirty=752 wb=643 unstable=0 bg_thresh=1058 thresh=2116 gap=721 poll_thresh=18 ino=12 dd-2567 [004] 128.744613: balance_dirty_state: bdi 8:0: dirty=778 wb=643 unstable=0 bg_thresh=1057 thresh=2115 gap=694 poll_thresh=19 ino=12 dd-2567 [004] 128.744788: balance_dirty_state: bdi 8:0: dirty=791 wb=643 unstable=0 bg_thresh=1056 thresh=2113 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 128.744971: balance_dirty_state: bdi 8:0: dirty=817 wb=643 unstable=0 bg_thresh=1057 thresh=2115 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 128.745263: balance_dirty_state: bdi 8:0: dirty=855 wb=643 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 128.745563: balance_dirty_state: bdi 8:0: dirty=880 wb=643 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 128.745872: balance_dirty_state: bdi 8:0: dirty=905 wb=643 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 128.746196: balance_dirty_state: bdi 8:0: dirty=930 wb=643 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 128.746536: balance_dirty_state: bdi 8:0: dirty=955 wb=643 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 128.746543: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 128.751863: balance_dirty_state: bdi 8:0: dirty=955 wb=518 unstable=0 bg_thresh=1068 thresh=2137 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 128.752306: balance_dirty_state: bdi 8:0: dirty=980 wb=518 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 128.752510: balance_dirty_state: bdi 8:0: dirty=1005 wb=518 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 128.752710: balance_dirty_state: bdi 8:0: dirty=1018 wb=518 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 128.752954: balance_dirty_state: bdi 8:0: dirty=1031 wb=518 unstable=0 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 128.753257: balance_dirty_state: bdi 8:0: dirty=1069 wb=518 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 128.753537: balance_dirty_state: bdi 8:0: dirty=438 wb=518 unstable=0 bg_thresh=1066 thresh=2133 gap=1177 poll_thresh=25 ino=12 dd-2567 [004] 128.753973: balance_dirty_state: bdi 8:0: dirty=6 wb=556 unstable=0 bg_thresh=1066 thresh=2132 gap=1570 poll_thresh=35 ino=12 dd-2567 [004] 128.754666: balance_dirty_state: bdi 8:0: dirty=56 wb=1238 unstable=0 bg_thresh=1077 thresh=2154 gap=860 poll_thresh=40 ino=12 dd-2567 [004] 128.755167: balance_dirty_state: bdi 8:0: dirty=6 wb=1656 unstable=0 bg_thresh=1076 thresh=2152 gap=490 poll_thresh=42 ino=12 dd-2567 [004] 128.755169: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-109% task_weight=88% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 128.755254: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1205 to_write=6987 dd-2567 [004] 128.759628: balance_dirty_state: bdi 8:0: dirty=6 wb=1605 unstable=0 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=42 ino=12 dd-2567 [004] 128.759633: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=8% task_gap=-72% task_weight=89% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 128.768055: balance_dirty_state: bdi 8:0: dirty=32 wb=1478 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=31 ino=12 dd-2567 [004] 128.768320: balance_dirty_state: bdi 8:0: dirty=70 wb=1478 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=32 ino=12 dd-2567 [004] 128.768606: balance_dirty_state: bdi 8:0: dirty=95 wb=1478 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=34 ino=12 dd-2567 [004] 128.769115: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=36 ino=12 dd-2567 [004] 128.769428: balance_dirty_state: bdi 8:0: dirty=170 wb=1478 unstable=0 bg_thresh=1078 thresh=2157 gap=509 poll_thresh=38 ino=12 dd-2567 [004] 128.769433: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=24% task_weight=88% bdi_bw=53912 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [005] 128.776049: balance_dirty_state: bdi 8:0: dirty=196 wb=1289 unstable=0 bg_thresh=1075 thresh=2151 gap=666 poll_thresh=28 ino=12 dd-2567 [005] 128.776562: balance_dirty_state: bdi 8:0: dirty=209 wb=1289 unstable=0 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=29 ino=12 dd-2567 [005] 128.777090: balance_dirty_state: bdi 8:0: dirty=259 wb=1289 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=30 ino=12 dd-2567 [005] 128.778310: balance_dirty_state: bdi 8:0: dirty=284 wb=1289 unstable=0 bg_thresh=1079 thresh=2159 gap=586 poll_thresh=31 ino=12 dd-2567 [005] 128.778863: balance_dirty_state: bdi 8:0: dirty=309 wb=1289 unstable=0 bg_thresh=1079 thresh=2158 gap=560 poll_thresh=32 ino=12 dd-2567 [005] 128.779640: balance_dirty_state: bdi 8:0: dirty=360 wb=1289 unstable=0 bg_thresh=1078 thresh=2156 gap=507 poll_thresh=34 ino=12 dd-2567 [005] 128.779649: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1360 avg_dirty=1366 bdi_gap=77% task_gap=58% task_weight=89% bdi_bw=53912 base_bw=28 task_bw=8 dirtied=34 period=11336 think=4 pause=8 dd-2567 [004] 128.788016: balance_dirty_state: bdi 8:0: dirty=386 wb=1086 unstable=0 bg_thresh=1070 thresh=2140 gap=668 poll_thresh=25 ino=12 dd-2567 [004] 128.788478: balance_dirty_state: bdi 8:0: dirty=412 wb=1086 unstable=0 bg_thresh=1069 thresh=2139 gap=641 poll_thresh=26 ino=12 dd-2567 [004] 128.788953: balance_dirty_state: bdi 8:0: dirty=437 wb=1086 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=27 ino=12 dd-2567 [004] 128.789444: balance_dirty_state: bdi 8:0: dirty=462 wb=1086 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=28 ino=12 dd-2567 [004] 128.790127: balance_dirty_state: bdi 8:0: dirty=488 wb=1086 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=29 ino=12 dd-2567 [004] 128.791050: balance_dirty_state: bdi 8:0: dirty=526 wb=1086 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 128.791060: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1360 avg_dirty=1365 bdi_gap=73% task_gap=52% task_weight=89% bdi_bw=55880 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [004] 128.796277: balance_dirty_state: bdi 8:0: dirty=539 wb=960 unstable=0 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 128.796684: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=0 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 128.797106: balance_dirty_state: bdi 8:0: dirty=577 wb=960 unstable=0 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 128.797541: balance_dirty_state: bdi 8:0: dirty=602 wb=960 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 128.797997: balance_dirty_state: bdi 8:0: dirty=627 wb=960 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 128.798469: balance_dirty_state: bdi 8:0: dirty=652 wb=960 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 128.798478: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1360 avg_dirty=1365 bdi_gap=73% task_gap=51% task_weight=90% bdi_bw=55880 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 128.803865: balance_dirty_state: bdi 8:0: dirty=678 wb=820 unstable=0 bg_thresh=1068 thresh=2137 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 128.804238: balance_dirty_state: bdi 8:0: dirty=716 wb=820 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 128.804629: balance_dirty_state: bdi 8:0: dirty=741 wb=820 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 128.805030: balance_dirty_state: bdi 8:0: dirty=741 wb=820 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 128.805745: balance_dirty_state: bdi 8:0: dirty=766 wb=820 unstable=0 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 128.806190: balance_dirty_state: bdi 8:0: dirty=791 wb=820 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 128.806455: balance_dirty_state: bdi 8:0: dirty=816 wb=820 unstable=0 bg_thresh=1079 thresh=2159 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 128.806460: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=24% task_weight=90% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 128.811824: balance_dirty_state: bdi 8:0: dirty=829 wb=695 unstable=0 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 128.812180: balance_dirty_state: bdi 8:0: dirty=842 wb=695 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 128.812550: balance_dirty_state: bdi 8:0: dirty=867 wb=695 unstable=0 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 128.813139: balance_dirty_state: bdi 8:0: dirty=892 wb=695 unstable=0 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 128.813384: balance_dirty_state: bdi 8:0: dirty=917 wb=695 unstable=0 bg_thresh=1083 thresh=2167 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 128.813640: balance_dirty_state: bdi 8:0: dirty=942 wb=695 unstable=0 bg_thresh=1080 thresh=2161 gap=524 poll_thresh=24 ino=12 dd-2567 [005] 128.813646: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=26% task_weight=90% bdi_bw=55880 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 128.819794: balance_dirty_state: bdi 8:0: dirty=955 wb=569 unstable=0 bg_thresh=1078 thresh=2157 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 128.820130: balance_dirty_state: bdi 8:0: dirty=981 wb=569 unstable=0 bg_thresh=1078 thresh=2156 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 128.820740: balance_dirty_state: bdi 8:0: dirty=1006 wb=569 unstable=0 bg_thresh=1080 thresh=2161 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 128.820964: balance_dirty_state: bdi 8:0: dirty=1006 wb=569 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 128.821390: balance_dirty_state: bdi 8:0: dirty=1031 wb=569 unstable=0 bg_thresh=1079 thresh=2159 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 128.821915: balance_dirty_state: bdi 8:0: dirty=1056 wb=569 unstable=0 bg_thresh=1080 thresh=2161 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 128.821921: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-17% task_weight=92% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 128.827695: balance_dirty_state: bdi 8:0: dirty=1069 wb=441 unstable=0 bg_thresh=1080 thresh=2161 gap=651 poll_thresh=17 ino=12 dd-2567 [005] 128.827846: balance_dirty_state: bdi 8:0: dirty=1107 wb=441 unstable=0 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 128.828016: balance_dirty_state: bdi 8:0: dirty=854 wb=441 unstable=0 bg_thresh=1080 thresh=2161 gap=866 poll_thresh=19 ino=12 dd-2567 [005] 128.828531: balance_dirty_state: bdi 8:0: dirty=0 wb=441 unstable=0 bg_thresh=1078 thresh=2156 gap=1715 poll_thresh=20 ino=12 dd-2567 [005] 128.829060: balance_dirty_state: bdi 8:0: dirty=31 wb=948 unstable=0 bg_thresh=1080 thresh=2161 gap=1182 poll_thresh=42 ino=12 dd-2567 [005] 128.829657: balance_dirty_state: bdi 8:0: dirty=398 wb=1149 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=35 ino=12 dd-2567 [005] 128.830183: balance_dirty_state: bdi 8:0: dirty=0 wb=1275 unstable=0 bg_thresh=1070 thresh=2141 gap=866 poll_thresh=37 ino=12 dd-2567 [005] 128.830778: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=39 ino=12 dd-2567 [005] 128.830779: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1441 avg_dirty=1441 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 128.830804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=832 wrote=1307 to_write=6885 dd-2567 [005] 128.835780: balance_dirty_state: bdi 8:0: dirty=7 wb=1618 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=29 ino=12 dd-2567 [005] 128.835785: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1441 avg_dirty=1441 bdi_gap=23% task_gap=-33% task_weight=81% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 128.843595: balance_dirty_state: bdi 8:0: dirty=24 wb=1435 unstable=0 bg_thresh=1071 thresh=2143 gap=684 poll_thresh=22 ino=12 dd-2567 [005] 128.843781: balance_dirty_state: bdi 8:0: dirty=49 wb=1435 unstable=0 bg_thresh=1068 thresh=2137 gap=653 poll_thresh=23 ino=12 dd-2567 [005] 128.843981: balance_dirty_state: bdi 8:0: dirty=75 wb=1435 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=24 ino=12 dd-2567 [005] 128.844189: balance_dirty_state: bdi 8:0: dirty=88 wb=1435 unstable=0 bg_thresh=1070 thresh=2141 gap=618 poll_thresh=25 ino=12 dd-2567 [005] 128.844405: balance_dirty_state: bdi 8:0: dirty=113 wb=1435 unstable=0 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=26 ino=12 dd-2567 [005] 128.844628: balance_dirty_state: bdi 8:0: dirty=138 wb=1435 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=27 ino=12 dd-2567 [005] 128.844858: balance_dirty_state: bdi 8:0: dirty=163 wb=1435 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=28 ino=12 dd-2567 [005] 128.845096: balance_dirty_state: bdi 8:0: dirty=213 wb=1435 unstable=0 bg_thresh=1071 thresh=2143 gap=495 poll_thresh=29 ino=12 dd-2567 [005] 128.845100: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 128.852092: balance_dirty_state: bdi 8:0: dirty=236 wb=1310 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 128.852504: balance_dirty_state: bdi 8:0: dirty=249 wb=1310 unstable=0 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 128.853314: balance_dirty_state: bdi 8:0: dirty=274 wb=1271 unstable=0 bg_thresh=1080 thresh=2160 gap=615 poll_thresh=24 ino=12 dd-2567 [005] 128.853619: balance_dirty_state: bdi 8:0: dirty=299 wb=1196 unstable=0 bg_thresh=1078 thresh=2157 gap=662 poll_thresh=25 ino=12 dd-2567 [005] 128.854084: balance_dirty_state: bdi 8:0: dirty=325 wb=1196 unstable=0 bg_thresh=1078 thresh=2157 gap=636 poll_thresh=26 ino=12 dd-2567 [005] 128.854554: balance_dirty_state: bdi 8:0: dirty=350 wb=1196 unstable=0 bg_thresh=1080 thresh=2160 gap=614 poll_thresh=27 ino=12 dd-2567 [005] 128.855041: balance_dirty_state: bdi 8:0: dirty=375 wb=1196 unstable=0 bg_thresh=1079 thresh=2159 gap=588 poll_thresh=28 ino=12 dd-2567 [005] 128.855365: balance_dirty_state: bdi 8:0: dirty=400 wb=1196 unstable=0 bg_thresh=1079 thresh=2158 gap=562 poll_thresh=29 ino=12 dd-2567 [005] 128.855840: balance_dirty_state: bdi 8:0: dirty=438 wb=1196 unstable=0 bg_thresh=1081 thresh=2162 gap=528 poll_thresh=30 ino=12 dd-2567 [005] 128.855846: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 128.863548: balance_dirty_state: bdi 8:0: dirty=471 wb=1059 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=22 ino=12 dd-2567 [005] 128.863906: balance_dirty_state: bdi 8:0: dirty=497 wb=1059 unstable=0 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 128.864112: balance_dirty_state: bdi 8:0: dirty=522 wb=1059 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=24 ino=12 dd-2567 [005] 128.864340: balance_dirty_state: bdi 8:0: dirty=547 wb=1059 unstable=0 bg_thresh=1074 thresh=2148 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 128.864558: balance_dirty_state: bdi 8:0: dirty=572 wb=1059 unstable=0 bg_thresh=1077 thresh=2154 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 128.864563: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 128.871652: balance_dirty_state: bdi 8:0: dirty=572 wb=932 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 128.872010: balance_dirty_state: bdi 8:0: dirty=610 wb=932 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 128.872382: balance_dirty_state: bdi 8:0: dirty=623 wb=932 unstable=0 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 128.872773: balance_dirty_state: bdi 8:0: dirty=648 wb=932 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 128.873178: balance_dirty_state: bdi 8:0: dirty=673 wb=932 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 128.873187: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 128.879612: balance_dirty_state: bdi 8:0: dirty=686 wb=792 unstable=0 bg_thresh=1062 thresh=2124 gap=646 poll_thresh=17 ino=12 dd-2567 [001] 128.879940: balance_dirty_state: bdi 8:0: dirty=699 wb=792 unstable=0 bg_thresh=1062 thresh=2124 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 128.880275: balance_dirty_state: bdi 8:0: dirty=737 wb=792 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 128.880947: balance_dirty_state: bdi 8:0: dirty=750 wb=792 unstable=0 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 128.881136: balance_dirty_state: bdi 8:0: dirty=750 wb=792 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 128.881336: balance_dirty_state: bdi 8:0: dirty=775 wb=792 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 128.881531: balance_dirty_state: bdi 8:0: dirty=800 wb=792 unstable=0 bg_thresh=1067 thresh=2135 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 128.881735: balance_dirty_state: bdi 8:0: dirty=838 wb=792 unstable=0 bg_thresh=1068 thresh=2136 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 128.881740: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-35% task_weight=84% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 128.887486: balance_dirty_state: bdi 8:0: dirty=851 wb=691 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=18 ino=12 dd-2567 [006] 128.887648: balance_dirty_state: bdi 8:0: dirty=877 wb=691 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 128.887820: balance_dirty_state: bdi 8:0: dirty=890 wb=691 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=20 ino=12 dd-2567 [006] 128.888002: balance_dirty_state: bdi 8:0: dirty=916 wb=691 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 128.888007: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1360 avg_dirty=1365 bdi_gap=56% task_gap=23% task_weight=84% bdi_bw=55880 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 128.899490: balance_dirty_state: bdi 8:0: dirty=929 wb=426 unstable=0 bg_thresh=1051 thresh=2103 gap=748 poll_thresh=16 ino=12 dd-2567 [006] 128.899790: balance_dirty_state: bdi 8:0: dirty=942 wb=426 unstable=0 bg_thresh=1051 thresh=2102 gap=734 poll_thresh=17 ino=12 dd-2567 [006] 128.900105: balance_dirty_state: bdi 8:0: dirty=967 wb=426 unstable=0 bg_thresh=1051 thresh=2102 gap=709 poll_thresh=18 ino=12 dd-2567 [006] 128.900436: balance_dirty_state: bdi 8:0: dirty=967 wb=426 unstable=0 bg_thresh=1053 thresh=2107 gap=714 poll_thresh=19 ino=12 dd-2567 [006] 128.901103: balance_dirty_state: bdi 8:0: dirty=992 wb=426 unstable=0 bg_thresh=1056 thresh=2112 gap=694 poll_thresh=20 ino=12 dd-2567 [006] 128.901469: balance_dirty_state: bdi 8:0: dirty=1017 wb=426 unstable=0 bg_thresh=1056 thresh=2112 gap=669 poll_thresh=21 ino=12 dd-2567 [006] 128.901853: balance_dirty_state: bdi 8:0: dirty=1042 wb=426 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=22 ino=12 dd-2567 [006] 128.902257: balance_dirty_state: bdi 8:0: dirty=1067 wb=426 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 128.902669: balance_dirty_state: bdi 8:0: dirty=585 wb=426 unstable=0 bg_thresh=1057 thresh=2115 gap=1104 poll_thresh=24 ino=12 dd-2567 [006] 128.903580: balance_dirty_state: bdi 8:0: dirty=17 wb=426 unstable=0 bg_thresh=1075 thresh=2151 gap=1708 poll_thresh=34 ino=12 dd-2567 [006] 128.904285: balance_dirty_state: bdi 8:0: dirty=67 wb=768 unstable=0 bg_thresh=1074 thresh=2149 gap=1314 poll_thresh=42 ino=12 dd-2567 [006] 128.904877: balance_dirty_state: bdi 8:0: dirty=92 wb=970 unstable=0 bg_thresh=1074 thresh=2148 gap=1086 poll_thresh=37 ino=12 dd-2567 [006] 128.905288: balance_dirty_state: bdi 8:0: dirty=117 wb=1161 unstable=0 bg_thresh=1072 thresh=2145 gap=867 poll_thresh=33 ino=12 dd-2567 [006] 128.905960: balance_dirty_state: bdi 8:0: dirty=17 wb=1527 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=35 ino=12 dd-2567 [006] 128.906618: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=37 ino=12 dd-2567 [006] 128.906620: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=57580 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [005] 128.906656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=908 wrote=1332 to_write=6860 dd-2567 [006] 128.915486: balance_dirty_state: bdi 8:0: dirty=49 wb=1479 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=28 ino=12 dd-2567 [006] 128.915921: balance_dirty_state: bdi 8:0: dirty=74 wb=1479 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=29 ino=12 dd-2567 [006] 128.916367: balance_dirty_state: bdi 8:0: dirty=100 wb=1479 unstable=0 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=30 ino=12 dd-2567 [006] 128.916635: balance_dirty_state: bdi 8:0: dirty=125 wb=1403 unstable=0 bg_thresh=1077 thresh=2154 gap=626 poll_thresh=31 ino=12 dd-2567 [006] 128.916909: balance_dirty_state: bdi 8:0: dirty=163 wb=1403 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=32 ino=12 dd-2567 [006] 128.917203: balance_dirty_state: bdi 8:0: dirty=189 wb=1403 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=34 ino=12 dd-2567 [006] 128.917664: balance_dirty_state: bdi 8:0: dirty=239 wb=1403 unstable=0 bg_thresh=1073 thresh=2146 gap=504 poll_thresh=36 ino=12 dd-2567 [006] 128.917668: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1360 avg_dirty=1365 bdi_gap=72% task_gap=52% task_weight=87% bdi_bw=57580 base_bw=28 task_bw=8 dirtied=36 period=12004 think=4 pause=8 dd-2567 [006] 128.923466: balance_dirty_state: bdi 8:0: dirty=265 wb=1351 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=27 ino=12 dd-2567 [006] 128.923470: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1360 avg_dirty=1365 bdi_gap=69% task_gap=46% task_weight=87% bdi_bw=57580 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 128.931548: balance_dirty_state: bdi 8:0: dirty=290 wb=1211 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 128.931918: balance_dirty_state: bdi 8:0: dirty=303 wb=1211 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 128.932310: balance_dirty_state: bdi 8:0: dirty=328 wb=1211 unstable=0 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 128.932716: balance_dirty_state: bdi 8:0: dirty=353 wb=1211 unstable=0 bg_thresh=1074 thresh=2148 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 128.933138: balance_dirty_state: bdi 8:0: dirty=378 wb=1211 unstable=0 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 128.933579: balance_dirty_state: bdi 8:0: dirty=403 wb=1211 unstable=0 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 128.933588: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1360 avg_dirty=1365 bdi_gap=70% task_gap=46% task_weight=88% bdi_bw=57580 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 128.939505: balance_dirty_state: bdi 8:0: dirty=416 wb=1085 unstable=0 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 128.939862: balance_dirty_state: bdi 8:0: dirty=442 wb=1085 unstable=0 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 128.940242: balance_dirty_state: bdi 8:0: dirty=467 wb=1085 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 128.940828: balance_dirty_state: bdi 8:0: dirty=467 wb=958 unstable=0 bg_thresh=1063 thresh=2127 gap=702 poll_thresh=22 ino=12 dd-2567 [004] 128.941121: balance_dirty_state: bdi 8:0: dirty=505 wb=958 unstable=0 bg_thresh=1069 thresh=2138 gap=675 poll_thresh=23 ino=12 dd-2567 [004] 128.941336: balance_dirty_state: bdi 8:0: dirty=531 wb=958 unstable=0 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=24 ino=12 dd-2567 [004] 128.941543: balance_dirty_state: bdi 8:0: dirty=556 wb=958 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 128.941757: balance_dirty_state: bdi 8:0: dirty=581 wb=958 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 128.941978: balance_dirty_state: bdi 8:0: dirty=606 wb=958 unstable=0 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 128.942424: balance_dirty_state: bdi 8:0: dirty=631 wb=958 unstable=0 bg_thresh=1080 thresh=2161 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 128.942673: balance_dirty_state: bdi 8:0: dirty=656 wb=958 unstable=0 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=29 ino=12 dd-2567 [004] 128.942929: balance_dirty_state: bdi 8:0: dirty=706 wb=958 unstable=0 bg_thresh=1082 thresh=2164 gap=500 poll_thresh=30 ino=12 dd-2567 [004] 128.942934: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1429 bdi_dirty=1360 avg_dirty=1365 bdi_gap=81% task_gap=68% task_weight=89% bdi_bw=57580 base_bw=28 task_bw=12 dirtied=30 period=7504 think=0 pause=8 dd-2567 [004] 128.947378: balance_dirty_state: bdi 8:0: dirty=706 wb=958 unstable=0 bg_thresh=1079 thresh=2158 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 128.947383: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=24% task_weight=89% bdi_bw=57580 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 128.955495: balance_dirty_state: bdi 8:0: dirty=719 wb=819 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 128.955661: balance_dirty_state: bdi 8:0: dirty=732 wb=819 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 128.955836: balance_dirty_state: bdi 8:0: dirty=745 wb=819 unstable=0 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 128.956020: balance_dirty_state: bdi 8:0: dirty=770 wb=819 unstable=0 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 128.956212: balance_dirty_state: bdi 8:0: dirty=795 wb=819 unstable=0 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 128.956807: balance_dirty_state: bdi 8:0: dirty=820 wb=819 unstable=0 bg_thresh=1078 thresh=2156 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 128.956813: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=22% task_weight=89% bdi_bw=57580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 128.963174: balance_dirty_state: bdi 8:0: dirty=833 wb=693 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 128.963341: balance_dirty_state: bdi 8:0: dirty=859 wb=693 unstable=0 bg_thresh=1076 thresh=2152 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 128.963513: balance_dirty_state: bdi 8:0: dirty=859 wb=693 unstable=0 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 128.963697: balance_dirty_state: bdi 8:0: dirty=884 wb=693 unstable=0 bg_thresh=1077 thresh=2155 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 128.963889: balance_dirty_state: bdi 8:0: dirty=909 wb=693 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 128.964090: balance_dirty_state: bdi 8:0: dirty=909 wb=693 unstable=0 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 128.964699: balance_dirty_state: bdi 8:0: dirty=934 wb=693 unstable=0 bg_thresh=1074 thresh=2149 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 128.964704: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=90% bdi_bw=57580 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 128.971312: balance_dirty_state: bdi 8:0: dirty=947 wb=578 unstable=0 bg_thresh=1073 thresh=2146 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 128.971453: balance_dirty_state: bdi 8:0: dirty=973 wb=578 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 128.971602: balance_dirty_state: bdi 8:0: dirty=998 wb=578 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 128.971758: balance_dirty_state: bdi 8:0: dirty=1023 wb=578 unstable=0 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 128.971923: balance_dirty_state: bdi 8:0: dirty=1023 wb=578 unstable=0 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 128.972311: balance_dirty_state: bdi 8:0: dirty=1048 wb=578 unstable=0 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 128.972315: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=90% bdi_bw=57580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 128.979365: balance_dirty_state: bdi 8:0: dirty=1072 wb=324 unstable=0 bg_thresh=1069 thresh=2138 gap=742 poll_thresh=16 ino=12 dd-2567 [000] 128.979516: balance_dirty_state: bdi 8:0: dirty=907 wb=324 unstable=0 bg_thresh=1070 thresh=2140 gap=909 poll_thresh=17 ino=12 dd-2567 [000] 128.979665: balance_dirty_state: bdi 8:0: dirty=415 wb=324 unstable=0 bg_thresh=1069 thresh=2138 gap=1399 poll_thresh=18 ino=12 dd-2567 [000] 128.980074: balance_dirty_state: bdi 8:0: dirty=9 wb=490 unstable=0 bg_thresh=1071 thresh=2143 gap=1644 poll_thresh=38 ino=12 dd-2567 [000] 128.980433: balance_dirty_state: bdi 8:0: dirty=451 wb=515 unstable=0 bg_thresh=1076 thresh=2153 gap=1187 poll_thresh=41 ino=12 dd-2567 [000] 128.981129: balance_dirty_state: bdi 8:0: dirty=174 wb=515 unstable=0 bg_thresh=1075 thresh=2150 gap=1461 poll_thresh=35 ino=12 dd-2567 [000] 128.981740: balance_dirty_state: bdi 8:0: dirty=22 wb=806 unstable=0 bg_thresh=1074 thresh=2149 gap=1321 poll_thresh=39 ino=12 dd-2567 [000] 128.982264: balance_dirty_state: bdi 8:0: dirty=72 wb=1324 unstable=0 bg_thresh=1074 thresh=2149 gap=753 poll_thresh=37 ino=12 flush-8:0-2536 [005] 128.982653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=984 wrote=1323 to_write=6869 dd-2567 [000] 128.982897: balance_dirty_state: bdi 8:0: dirty=22 wb=1628 unstable=0 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=39 ino=12 dd-2567 [000] 128.982901: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1437 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-3% task_weight=71% bdi_bw=57580 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 128.987241: balance_dirty_state: bdi 8:0: dirty=48 wb=1515 unstable=0 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=29 ino=12 dd-2567 [000] 128.987486: balance_dirty_state: bdi 8:0: dirty=73 wb=1515 unstable=0 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 128.987740: balance_dirty_state: bdi 8:0: dirty=98 wb=1515 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=31 ino=12 dd-2567 [000] 128.988003: balance_dirty_state: bdi 8:0: dirty=148 wb=1515 unstable=0 bg_thresh=1078 thresh=2156 gap=493 poll_thresh=32 ino=12 dd-2567 [000] 128.988007: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=39% task_weight=72% bdi_bw=57580 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [000] 128.995474: balance_dirty_state: bdi 8:0: dirty=174 wb=1390 unstable=0 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 128.995691: balance_dirty_state: bdi 8:0: dirty=199 wb=1390 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 128.995988: balance_dirty_state: bdi 8:0: dirty=224 wb=1390 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 128.995993: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1320 avg_dirty=1365 bdi_gap=92% task_gap=63% task_weight=73% bdi_bw=57580 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [005] 129.003545: balance_dirty_state: bdi 8:0: dirty=224 wb=1327 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 129.003906: balance_dirty_state: bdi 8:0: dirty=237 wb=1327 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 129.004275: balance_dirty_state: bdi 8:0: dirty=262 wb=1327 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 129.004839: balance_dirty_state: bdi 8:0: dirty=288 wb=1276 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 129.005996: balance_dirty_state: bdi 8:0: dirty=301 wb=1200 unstable=0 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=23 ino=12 dd-2567 [005] 129.006422: balance_dirty_state: bdi 8:0: dirty=339 wb=1200 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 129.006861: balance_dirty_state: bdi 8:0: dirty=364 wb=1200 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 129.007591: balance_dirty_state: bdi 8:0: dirty=377 wb=1200 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 129.008631: balance_dirty_state: bdi 8:0: dirty=403 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=27 ino=12 dd-2567 [005] 129.009139: balance_dirty_state: bdi 8:0: dirty=429 wb=1136 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=28 ino=12 dd-2567 [005] 129.009649: balance_dirty_state: bdi 8:0: dirty=467 wb=1136 unstable=0 bg_thresh=1051 thresh=2102 gap=499 poll_thresh=29 ino=12 dd-2567 [005] 129.009659: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1320 avg_dirty=1362 bdi_gap=72% task_gap=23% task_weight=75% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [007] 129.015121: balance_dirty_state: bdi 8:0: dirty=480 wb=1136 unstable=0 bg_thresh=1043 thresh=2086 gap=470 poll_thresh=22 ino=12 dd-2567 [007] 129.015125: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1320 avg_dirty=1362 bdi_gap=64% task_gap=6% task_weight=76% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 129.023123: balance_dirty_state: bdi 8:0: dirty=493 wb=997 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=16 ino=12 dd-2567 [007] 129.023274: balance_dirty_state: bdi 8:0: dirty=506 wb=947 unstable=0 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=17 ino=12 dd-2567 [007] 129.023435: balance_dirty_state: bdi 8:0: dirty=531 wb=858 unstable=0 bg_thresh=1047 thresh=2094 gap=705 poll_thresh=18 ino=12 dd-2567 [007] 129.023607: balance_dirty_state: bdi 8:0: dirty=544 wb=858 unstable=0 bg_thresh=1047 thresh=2095 gap=693 poll_thresh=19 ino=12 dd-2567 [007] 129.023779: balance_dirty_state: bdi 8:0: dirty=557 wb=858 unstable=0 bg_thresh=1050 thresh=2100 gap=685 poll_thresh=20 ino=12 dd-2567 [007] 129.023959: balance_dirty_state: bdi 8:0: dirty=595 wb=858 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=21 ino=12 dd-2567 [007] 129.024147: balance_dirty_state: bdi 8:0: dirty=620 wb=858 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=22 ino=12 dd-2567 [007] 129.024348: balance_dirty_state: bdi 8:0: dirty=645 wb=858 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=23 ino=12 dd-2567 [007] 129.024714: balance_dirty_state: bdi 8:0: dirty=670 wb=858 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=24 ino=12 dd-2567 [007] 129.024935: balance_dirty_state: bdi 8:0: dirty=695 wb=858 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=25 ino=12 dd-2567 [007] 129.025311: balance_dirty_state: bdi 8:0: dirty=720 wb=858 unstable=0 bg_thresh=1079 thresh=2158 gap=580 poll_thresh=26 ino=12 dd-2567 [007] 129.025533: balance_dirty_state: bdi 8:0: dirty=745 wb=858 unstable=0 bg_thresh=1081 thresh=2162 gap=559 poll_thresh=27 ino=12 dd-2567 [007] 129.025761: balance_dirty_state: bdi 8:0: dirty=770 wb=858 unstable=0 bg_thresh=1080 thresh=2161 gap=533 poll_thresh=28 ino=12 dd-2567 [007] 129.025766: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1437 bdi_dirty=1360 avg_dirty=1362 bdi_gap=79% task_gap=79% task_weight=77% bdi_bw=59004 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [001] 129.031137: balance_dirty_state: bdi 8:0: dirty=795 wb=744 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 129.031323: balance_dirty_state: bdi 8:0: dirty=820 wb=744 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 129.031514: balance_dirty_state: bdi 8:0: dirty=820 wb=744 unstable=0 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 129.031723: balance_dirty_state: bdi 8:0: dirty=846 wb=744 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 129.031938: balance_dirty_state: bdi 8:0: dirty=872 wb=744 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 129.031942: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1418 bdi_dirty=1320 avg_dirty=1362 bdi_gap=92% task_gap=60% task_weight=79% bdi_bw=59004 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [005] 129.043191: balance_dirty_state: bdi 8:0: dirty=910 wb=619 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 129.043672: balance_dirty_state: bdi 8:0: dirty=923 wb=619 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 129.043922: balance_dirty_state: bdi 8:0: dirty=948 wb=619 unstable=0 bg_thresh=1068 thresh=2136 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 129.044178: balance_dirty_state: bdi 8:0: dirty=973 wb=619 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 129.044449: balance_dirty_state: bdi 8:0: dirty=998 wb=619 unstable=0 bg_thresh=1070 thresh=2140 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 129.044455: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1320 avg_dirty=1362 bdi_gap=91% task_gap=57% task_weight=80% bdi_bw=59004 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2567 [004] 129.051197: balance_dirty_state: bdi 8:0: dirty=1011 wb=479 unstable=0 bg_thresh=1073 thresh=2146 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 129.051518: balance_dirty_state: bdi 8:0: dirty=1024 wb=479 unstable=0 bg_thresh=1072 thresh=2145 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 129.051854: balance_dirty_state: bdi 8:0: dirty=1062 wb=479 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 129.052207: balance_dirty_state: bdi 8:0: dirty=1062 wb=479 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 129.052571: balance_dirty_state: bdi 8:0: dirty=1087 wb=479 unstable=0 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 129.052992: balance_dirty_state: bdi 8:0: dirty=476 wb=416 unstable=0 bg_thresh=1068 thresh=2136 gap=1244 poll_thresh=22 ino=12 dd-2567 [004] 129.053864: balance_dirty_state: bdi 8:0: dirty=60 wb=644 unstable=0 bg_thresh=1066 thresh=2132 gap=1428 poll_thresh=36 ino=12 dd-2567 [004] 129.054529: balance_dirty_state: bdi 8:0: dirty=98 wb=1114 unstable=0 bg_thresh=1069 thresh=2138 gap=926 poll_thresh=38 ino=12 dd-2567 [004] 129.055458: balance_dirty_state: bdi 8:0: dirty=9 wb=1254 unstable=0 bg_thresh=1079 thresh=2158 gap=895 poll_thresh=40 ino=12 dd-2567 [004] 129.056152: balance_dirty_state: bdi 8:0: dirty=34 wb=1570 unstable=0 bg_thresh=1081 thresh=2162 gap=558 poll_thresh=42 ino=12 dd-2567 [004] 129.057324: balance_dirty_state: bdi 8:0: dirty=34 wb=1670 unstable=0 bg_thresh=1077 thresh=2155 gap=451 poll_thresh=44 ino=12 dd-2567 [004] 129.057327: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-51% task_weight=77% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 129.057368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1060 wrote=1316 to_write=6876 dd-2567 [006] 129.063179: balance_dirty_state: bdi 8:0: dirty=47 wb=1543 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=33 ino=12 dd-2567 [006] 129.063478: balance_dirty_state: bdi 8:0: dirty=97 wb=1543 unstable=0 bg_thresh=1068 thresh=2137 gap=497 poll_thresh=35 ino=12 dd-2567 [006] 129.063483: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 129.071623: balance_dirty_state: bdi 8:0: dirty=110 wb=1404 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=26 ino=12 dd-2567 [006] 129.072223: balance_dirty_state: bdi 8:0: dirty=149 wb=1404 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=27 ino=12 dd-2567 [006] 129.072726: balance_dirty_state: bdi 8:0: dirty=174 wb=1404 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=28 ino=12 dd-2567 [006] 129.072967: balance_dirty_state: bdi 8:0: dirty=224 wb=1404 unstable=0 bg_thresh=1075 thresh=2150 gap=522 poll_thresh=29 ino=12 dd-2567 [006] 129.072971: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=29% task_weight=77% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 129.079291: balance_dirty_state: bdi 8:0: dirty=237 wb=1302 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 129.079695: balance_dirty_state: bdi 8:0: dirty=250 wb=1302 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=23 ino=12 dd-2567 [006] 129.080113: balance_dirty_state: bdi 8:0: dirty=275 wb=1302 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 129.080549: balance_dirty_state: bdi 8:0: dirty=300 wb=1302 unstable=0 bg_thresh=1070 thresh=2140 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 129.081002: balance_dirty_state: bdi 8:0: dirty=325 wb=1302 unstable=0 bg_thresh=1069 thresh=2139 gap=512 poll_thresh=26 ino=12 dd-2567 [006] 129.081010: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 129.087094: balance_dirty_state: bdi 8:0: dirty=325 wb=1176 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 129.087315: balance_dirty_state: bdi 8:0: dirty=350 wb=1176 unstable=0 bg_thresh=1067 thresh=2135 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 129.087548: balance_dirty_state: bdi 8:0: dirty=375 wb=1176 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 129.088011: balance_dirty_state: bdi 8:0: dirty=400 wb=1176 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 129.088271: balance_dirty_state: bdi 8:0: dirty=400 wb=1176 unstable=0 bg_thresh=1069 thresh=2139 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 129.088800: balance_dirty_state: bdi 8:0: dirty=426 wb=1176 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 129.088806: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1360 avg_dirty=1362 bdi_gap=67% task_gap=53% task_weight=79% bdi_bw=59004 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 129.094980: balance_dirty_state: bdi 8:0: dirty=439 wb=1037 unstable=0 bg_thresh=1064 thresh=2129 gap=653 poll_thresh=18 ino=12 dd-2567 [000] 129.095193: balance_dirty_state: bdi 8:0: dirty=465 wb=1037 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 129.095417: balance_dirty_state: bdi 8:0: dirty=490 wb=1037 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 129.095650: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 129.095894: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 129.096147: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 129.096417: balance_dirty_state: bdi 8:0: dirty=565 wb=1037 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 129.096701: balance_dirty_state: bdi 8:0: dirty=603 wb=1037 unstable=0 bg_thresh=1070 thresh=2141 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 129.096706: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=16% task_weight=80% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 129.102858: balance_dirty_state: bdi 8:0: dirty=629 wb=922 unstable=0 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 129.103180: balance_dirty_state: bdi 8:0: dirty=629 wb=922 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 129.103353: balance_dirty_state: bdi 8:0: dirty=654 wb=922 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 129.103799: balance_dirty_state: bdi 8:0: dirty=679 wb=793 unstable=0 bg_thresh=1064 thresh=2129 gap=657 poll_thresh=22 ino=12 dd-2567 [000] 129.104002: balance_dirty_state: bdi 8:0: dirty=704 wb=793 unstable=0 bg_thresh=1067 thresh=2134 gap=637 poll_thresh=23 ino=12 dd-2567 [000] 129.104395: balance_dirty_state: bdi 8:0: dirty=730 wb=793 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 129.104603: balance_dirty_state: bdi 8:0: dirty=743 wb=793 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=25 ino=12 dd-2567 [000] 129.105012: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=0 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 129.105234: balance_dirty_state: bdi 8:0: dirty=806 wb=793 unstable=0 bg_thresh=1073 thresh=2147 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 129.105464: balance_dirty_state: bdi 8:0: dirty=856 wb=793 unstable=0 bg_thresh=1073 thresh=2146 gap=497 poll_thresh=28 ino=12 dd-2567 [000] 129.105469: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=19% task_weight=82% bdi_bw=59004 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 129.110910: balance_dirty_state: bdi 8:0: dirty=856 wb=793 unstable=0 bg_thresh=1075 thresh=2151 gap=502 poll_thresh=21 ino=12 dd-2567 [000] 129.110915: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=25% task_weight=82% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 129.118865: balance_dirty_state: bdi 8:0: dirty=869 wb=654 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 129.119445: balance_dirty_state: bdi 8:0: dirty=907 wb=541 unstable=0 bg_thresh=1065 thresh=2130 gap=682 poll_thresh=17 ino=12 dd-2567 [000] 129.119786: balance_dirty_state: bdi 8:0: dirty=920 wb=541 unstable=0 bg_thresh=1062 thresh=2125 gap=664 poll_thresh=18 ino=12 dd-2567 [000] 129.119947: balance_dirty_state: bdi 8:0: dirty=946 wb=541 unstable=0 bg_thresh=1063 thresh=2127 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 129.120303: balance_dirty_state: bdi 8:0: dirty=946 wb=541 unstable=0 bg_thresh=1072 thresh=2145 gap=658 poll_thresh=20 ino=12 dd-2567 [000] 129.120470: balance_dirty_state: bdi 8:0: dirty=971 wb=541 unstable=0 bg_thresh=1075 thresh=2150 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 129.120650: balance_dirty_state: bdi 8:0: dirty=996 wb=541 unstable=0 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 129.120837: balance_dirty_state: bdi 8:0: dirty=1021 wb=541 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 129.121033: balance_dirty_state: bdi 8:0: dirty=1046 wb=541 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 129.121237: balance_dirty_state: bdi 8:0: dirty=1071 wb=541 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 129.121644: balance_dirty_state: bdi 8:0: dirty=1096 wb=541 unstable=0 bg_thresh=1072 thresh=2145 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 129.121648: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2536 [004] 129.123962: writeback_single_inode: bdi 8:0: ino=12 state= age=1128 wrote=1086 to_write=7106 dd-2567 [000] 129.127172: balance_dirty_state: bdi 8:0: dirty=35 wb=1501 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 129.127428: balance_dirty_state: bdi 8:0: dirty=48 wb=1501 unstable=0 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 129.127902: balance_dirty_state: bdi 8:0: dirty=61 wb=1476 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 129.128088: balance_dirty_state: bdi 8:0: dirty=86 wb=1476 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 129.128280: balance_dirty_state: bdi 8:0: dirty=99 wb=1476 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 129.128665: balance_dirty_state: bdi 8:0: dirty=125 wb=1476 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 129.128669: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 129.135445: balance_dirty_state: bdi 8:0: dirty=150 wb=1388 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 129.136584: balance_dirty_state: bdi 8:0: dirty=163 wb=1349 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 129.136847: balance_dirty_state: bdi 8:0: dirty=189 wb=1349 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 129.137129: balance_dirty_state: bdi 8:0: dirty=202 wb=1349 unstable=0 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 129.137415: balance_dirty_state: bdi 8:0: dirty=202 wb=1349 unstable=0 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 129.137719: balance_dirty_state: bdi 8:0: dirty=227 wb=1349 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 129.138035: balance_dirty_state: bdi 8:0: dirty=252 wb=1349 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 129.138362: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1071 thresh=2142 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 129.138369: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=86% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 129.142988: balance_dirty_state: bdi 8:0: dirty=302 wb=1210 unstable=0 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 129.143251: balance_dirty_state: bdi 8:0: dirty=327 wb=1210 unstable=0 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 129.143537: balance_dirty_state: bdi 8:0: dirty=365 wb=1210 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 129.144134: balance_dirty_state: bdi 8:0: dirty=391 wb=1210 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 129.144711: balance_dirty_state: bdi 8:0: dirty=404 wb=1210 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 129.144718: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-28% task_weight=86% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 129.150739: balance_dirty_state: bdi 8:0: dirty=429 wb=1072 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 129.150902: balance_dirty_state: bdi 8:0: dirty=454 wb=1072 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 129.151205: balance_dirty_state: bdi 8:0: dirty=454 wb=1072 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 129.151387: balance_dirty_state: bdi 8:0: dirty=492 wb=1072 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 129.151701: balance_dirty_state: bdi 8:0: dirty=505 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 129.151706: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 129.158780: balance_dirty_state: bdi 8:0: dirty=505 wb=945 unstable=0 bg_thresh=1055 thresh=2111 gap=661 poll_thresh=16 ino=12 dd-2567 [007] 129.158920: balance_dirty_state: bdi 8:0: dirty=530 wb=945 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=17 ino=12 dd-2567 [007] 129.159071: balance_dirty_state: bdi 8:0: dirty=555 wb=945 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=18 ino=12 dd-2567 [007] 129.159388: balance_dirty_state: bdi 8:0: dirty=580 wb=945 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=19 ino=12 dd-2567 [007] 129.159564: balance_dirty_state: bdi 8:0: dirty=606 wb=945 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=20 ino=12 dd-2567 [007] 129.159746: balance_dirty_state: bdi 8:0: dirty=619 wb=945 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=21 ino=12 dd-2567 [007] 129.159939: balance_dirty_state: bdi 8:0: dirty=645 wb=945 unstable=0 bg_thresh=1062 thresh=2124 gap=534 poll_thresh=22 ino=12 dd-2567 [007] 129.160136: balance_dirty_state: bdi 8:0: dirty=671 wb=945 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=23 ino=12 dd-2567 [007] 129.160140: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 129.166879: balance_dirty_state: bdi 8:0: dirty=684 wb=819 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=17 ino=12 dd-2567 [007] 129.167197: balance_dirty_state: bdi 8:0: dirty=697 wb=819 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=18 ino=12 dd-2567 [007] 129.167536: balance_dirty_state: bdi 8:0: dirty=710 wb=819 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=19 ino=12 dd-2567 [007] 129.167883: balance_dirty_state: bdi 8:0: dirty=735 wb=819 unstable=0 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=20 ino=12 dd-2567 [007] 129.168203: balance_dirty_state: bdi 8:0: dirty=760 wb=819 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=21 ino=12 dd-2567 [007] 129.168398: balance_dirty_state: bdi 8:0: dirty=760 wb=819 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2567 [007] 129.168600: balance_dirty_state: bdi 8:0: dirty=798 wb=819 unstable=0 bg_thresh=1052 thresh=2105 gap=488 poll_thresh=23 ino=12 dd-2567 [007] 129.168604: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 129.174749: balance_dirty_state: bdi 8:0: dirty=811 wb=694 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=17 ino=12 dd-2567 [007] 129.175058: balance_dirty_state: bdi 8:0: dirty=849 wb=694 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=18 ino=12 dd-2567 [007] 129.175215: balance_dirty_state: bdi 8:0: dirty=849 wb=694 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=19 ino=12 dd-2567 [007] 129.175380: balance_dirty_state: bdi 8:0: dirty=874 wb=694 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=20 ino=12 dd-2567 [007] 129.175790: balance_dirty_state: bdi 8:0: dirty=899 wb=694 unstable=0 bg_thresh=1078 thresh=2157 gap=564 poll_thresh=21 ino=12 dd-2567 [007] 129.175969: balance_dirty_state: bdi 8:0: dirty=924 wb=694 unstable=0 bg_thresh=1075 thresh=2151 gap=533 poll_thresh=22 ino=12 dd-2567 [007] 129.175974: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 129.182846: balance_dirty_state: bdi 8:0: dirty=949 wb=566 unstable=0 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 129.183130: balance_dirty_state: bdi 8:0: dirty=974 wb=566 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 129.183431: balance_dirty_state: bdi 8:0: dirty=974 wb=566 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 129.183746: balance_dirty_state: bdi 8:0: dirty=999 wb=566 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 129.184078: balance_dirty_state: bdi 8:0: dirty=1024 wb=566 unstable=0 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 129.184427: balance_dirty_state: bdi 8:0: dirty=1049 wb=566 unstable=0 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 129.184436: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-1% task_weight=89% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 129.190804: balance_dirty_state: bdi 8:0: dirty=1049 wb=427 unstable=0 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=16 ino=12 dd-2567 [000] 129.191095: balance_dirty_state: bdi 8:0: dirty=1074 wb=427 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 129.192104: balance_dirty_state: bdi 8:0: dirty=22 wb=427 unstable=0 bg_thresh=1066 thresh=2133 gap=1684 poll_thresh=18 ino=12 dd-2567 [000] 129.193188: balance_dirty_state: bdi 8:0: dirty=47 wb=607 unstable=0 bg_thresh=1065 thresh=2131 gap=1477 poll_thresh=42 ino=12 dd-2567 [000] 129.194159: balance_dirty_state: bdi 8:0: dirty=97 wb=923 unstable=0 bg_thresh=1065 thresh=2130 gap=1110 poll_thresh=39 ino=12 dd-2567 [000] 129.194836: balance_dirty_state: bdi 8:0: dirty=327 wb=973 unstable=0 bg_thresh=1064 thresh=2129 gap=829 poll_thresh=34 ino=12 dd-2567 [000] 129.195272: balance_dirty_state: bdi 8:0: dirty=639 wb=973 unstable=0 bg_thresh=1066 thresh=2133 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 129.195275: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-25% task_weight=71% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 129.196743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1227 to_write=6965 dd-2567 [000] 129.202713: balance_dirty_state: bdi 8:0: dirty=47 wb=1515 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 129.202932: balance_dirty_state: bdi 8:0: dirty=72 wb=1515 unstable=0 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 129.203376: balance_dirty_state: bdi 8:0: dirty=97 wb=1376 unstable=0 bg_thresh=1063 thresh=2126 gap=653 poll_thresh=29 ino=12 dd-2567 [000] 129.203829: balance_dirty_state: bdi 8:0: dirty=122 wb=1376 unstable=0 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=30 ino=12 dd-2567 [000] 129.204071: balance_dirty_state: bdi 8:0: dirty=172 wb=1376 unstable=0 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=31 ino=12 dd-2567 [000] 129.204324: balance_dirty_state: bdi 8:0: dirty=197 wb=1376 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=32 ino=12 dd-2567 [000] 129.204592: balance_dirty_state: bdi 8:0: dirty=222 wb=1376 unstable=0 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=34 ino=12 dd-2567 [000] 129.204874: balance_dirty_state: bdi 8:0: dirty=272 wb=1376 unstable=0 bg_thresh=1066 thresh=2132 gap=484 poll_thresh=36 ino=12 dd-2567 [000] 129.204879: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-71% task_weight=73% bdi_bw=59416 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 129.210772: balance_dirty_state: bdi 8:0: dirty=285 wb=1237 unstable=0 bg_thresh=1031 thresh=2063 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 129.211132: balance_dirty_state: bdi 8:0: dirty=310 wb=1237 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 129.219087: balance_dirty_state: bdi 8:0: dirty=335 wb=1187 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=29 ino=12 dd-2567 [004] 129.219897: balance_dirty_state: bdi 8:0: dirty=360 wb=1187 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 129.220395: balance_dirty_state: bdi 8:0: dirty=385 wb=1187 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=31 ino=12 dd-2567 [004] 129.220909: balance_dirty_state: bdi 8:0: dirty=435 wb=1187 unstable=0 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 129.220917: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-15% task_weight=75% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [004] 129.226652: balance_dirty_state: bdi 8:0: dirty=460 wb=1046 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 129.226967: balance_dirty_state: bdi 8:0: dirty=485 wb=1046 unstable=0 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 129.227294: balance_dirty_state: bdi 8:0: dirty=510 wb=1046 unstable=0 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 129.227631: balance_dirty_state: bdi 8:0: dirty=535 wb=1046 unstable=0 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 129.227985: balance_dirty_state: bdi 8:0: dirty=560 wb=1046 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 129.228352: balance_dirty_state: bdi 8:0: dirty=585 wb=1046 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 129.228358: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 129.234702: balance_dirty_state: bdi 8:0: dirty=610 wb=1046 unstable=0 bg_thresh=1071 thresh=2142 gap=486 poll_thresh=22 ino=12 dd-2567 [004] 129.234707: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-107% task_weight=77% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 129.242334: balance_dirty_state: bdi 8:0: dirty=610 wb=805 unstable=0 bg_thresh=1068 thresh=2136 gap=721 poll_thresh=22 ino=12 dd-2567 [004] 129.242353: balance_dirty_state: bdi 8:0: dirty=610 wb=805 unstable=0 bg_thresh=1068 thresh=2136 gap=721 poll_thresh=16 ino=12 dd-2567 [004] 129.242654: balance_dirty_state: bdi 8:0: dirty=635 wb=805 unstable=0 bg_thresh=1068 thresh=2136 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 129.242794: balance_dirty_state: bdi 8:0: dirty=635 wb=805 unstable=0 bg_thresh=1070 thresh=2141 gap=701 poll_thresh=18 ino=12 dd-2567 [004] 129.242941: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1070 thresh=2141 gap=676 poll_thresh=19 ino=12 dd-2567 [004] 129.243098: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1073 thresh=2146 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 129.243264: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1072 thresh=2145 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 129.243440: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 129.243661: balance_dirty_state: bdi 8:0: dirty=760 wb=767 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 129.243956: balance_dirty_state: bdi 8:0: dirty=785 wb=679 unstable=0 bg_thresh=1070 thresh=2141 gap=677 poll_thresh=24 ino=12 dd-2567 [004] 129.244263: balance_dirty_state: bdi 8:0: dirty=810 wb=679 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 129.244581: balance_dirty_state: bdi 8:0: dirty=835 wb=679 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 129.244914: balance_dirty_state: bdi 8:0: dirty=860 wb=679 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 129.245395: balance_dirty_state: bdi 8:0: dirty=885 wb=679 unstable=0 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 129.245626: balance_dirty_state: bdi 8:0: dirty=910 wb=679 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 129.245864: balance_dirty_state: bdi 8:0: dirty=935 wb=679 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=30 ino=12 dd-2567 [004] 129.245869: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 129.250542: balance_dirty_state: bdi 8:0: dirty=960 wb=629 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 129.250723: balance_dirty_state: bdi 8:0: dirty=985 wb=629 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 129.250727: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 129.258434: balance_dirty_state: bdi 8:0: dirty=1010 wb=512 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 129.258577: balance_dirty_state: bdi 8:0: dirty=1010 wb=512 unstable=0 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 129.258729: balance_dirty_state: bdi 8:0: dirty=1035 wb=512 unstable=0 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 129.258890: balance_dirty_state: bdi 8:0: dirty=1060 wb=512 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 129.259059: balance_dirty_state: bdi 8:0: dirty=1085 wb=512 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 129.259308: balance_dirty_state: bdi 8:0: dirty=647 wb=512 unstable=0 bg_thresh=1067 thresh=2134 gap=975 poll_thresh=22 ino=12 dd-2567 [004] 129.259566: balance_dirty_state: bdi 8:0: dirty=72 wb=512 unstable=0 bg_thresh=1066 thresh=2133 gap=1549 poll_thresh=23 ino=12 dd-2567 [004] 129.260323: balance_dirty_state: bdi 8:0: dirty=47 wb=712 unstable=0 bg_thresh=1066 thresh=2132 gap=1373 poll_thresh=40 ino=12 dd-2567 [004] 129.260767: balance_dirty_state: bdi 8:0: dirty=97 wb=1000 unstable=0 bg_thresh=1068 thresh=2136 gap=1039 poll_thresh=38 ino=12 dd-2567 [004] 129.261237: balance_dirty_state: bdi 8:0: dirty=122 wb=1275 unstable=0 bg_thresh=1067 thresh=2134 gap=737 poll_thresh=40 ino=12 dd-2567 [004] 129.261744: balance_dirty_state: bdi 8:0: dirty=160 wb=1261 unstable=0 bg_thresh=1067 thresh=2134 gap=713 poll_thresh=42 ino=12 dd-2567 [004] 129.262342: balance_dirty_state: bdi 8:0: dirty=210 wb=1261 unstable=0 bg_thresh=1065 thresh=2130 gap=659 poll_thresh=44 ino=12 dd-2567 [004] 129.262922: balance_dirty_state: bdi 8:0: dirty=34 wb=1687 unstable=0 bg_thresh=1065 thresh=2131 gap=410 poll_thresh=46 ino=12 dd-2567 [004] 129.262924: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-64% task_gap=-210% task_weight=81% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [001] 129.263017: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1370 to_write=6822 dd-2567 [004] 129.270229: balance_dirty_state: bdi 8:0: dirty=9 wb=1624 unstable=0 bg_thresh=1067 thresh=2134 gap=501 poll_thresh=46 ino=12 dd-2567 [004] 129.270234: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1408 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-121% task_weight=81% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 129.278229: balance_dirty_state: bdi 8:0: dirty=9 wb=1499 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=46 ino=12 dd-2567 [004] 129.278251: balance_dirty_state: bdi 8:0: dirty=9 wb=1499 unstable=0 bg_thresh=1067 thresh=2135 gap=627 poll_thresh=34 ino=12 dd-2567 [004] 129.278918: balance_dirty_state: bdi 8:0: dirty=34 wb=1499 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=36 ino=12 dd-2567 [004] 129.279268: balance_dirty_state: bdi 8:0: dirty=84 wb=1499 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=38 ino=12 dd-2567 [004] 129.279754: balance_dirty_state: bdi 8:0: dirty=109 wb=1499 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=40 ino=12 dd-2567 [004] 129.279760: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 129.286612: balance_dirty_state: bdi 8:0: dirty=134 wb=1349 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=30 ino=12 dd-2567 [004] 129.287008: balance_dirty_state: bdi 8:0: dirty=184 wb=1349 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=31 ino=12 dd-2567 [004] 129.287411: balance_dirty_state: bdi 8:0: dirty=209 wb=1349 unstable=0 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=32 ino=12 dd-2567 [004] 129.287842: balance_dirty_state: bdi 8:0: dirty=234 wb=1349 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 129.288551: balance_dirty_state: bdi 8:0: dirty=284 wb=1349 unstable=0 bg_thresh=1055 thresh=2110 gap=477 poll_thresh=36 ino=12 dd-2567 [004] 129.288557: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 129.294493: balance_dirty_state: bdi 8:0: dirty=309 wb=1199 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 129.294842: balance_dirty_state: bdi 8:0: dirty=334 wb=1199 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 129.295194: balance_dirty_state: bdi 8:0: dirty=359 wb=1199 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=29 ino=12 dd-2567 [004] 129.295451: balance_dirty_state: bdi 8:0: dirty=384 wb=1199 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 129.295456: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 129.302426: balance_dirty_state: bdi 8:0: dirty=409 wb=1086 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 129.302620: balance_dirty_state: bdi 8:0: dirty=434 wb=1086 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 129.302821: balance_dirty_state: bdi 8:0: dirty=459 wb=1086 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 129.303033: balance_dirty_state: bdi 8:0: dirty=484 wb=1086 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=25 ino=12 dd-2567 [006] 129.303249: balance_dirty_state: bdi 8:0: dirty=509 wb=1086 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=26 ino=12 dd-2567 [006] 129.303254: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 129.310846: balance_dirty_state: bdi 8:0: dirty=534 wb=961 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 129.311188: balance_dirty_state: bdi 8:0: dirty=559 wb=961 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 129.311541: balance_dirty_state: bdi 8:0: dirty=559 wb=961 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 129.311911: balance_dirty_state: bdi 8:0: dirty=584 wb=961 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 129.312299: balance_dirty_state: bdi 8:0: dirty=609 wb=961 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 129.312307: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 129.318207: balance_dirty_state: bdi 8:0: dirty=609 wb=836 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=23 ino=12 dd-2567 [006] 129.318227: balance_dirty_state: bdi 8:0: dirty=609 wb=836 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=17 ino=12 dd-2567 [006] 129.318399: balance_dirty_state: bdi 8:0: dirty=634 wb=836 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 129.318550: balance_dirty_state: bdi 8:0: dirty=659 wb=836 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 129.318711: balance_dirty_state: bdi 8:0: dirty=684 wb=836 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=20 ino=12 dd-2567 [006] 129.318877: balance_dirty_state: bdi 8:0: dirty=684 wb=836 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 129.319054: balance_dirty_state: bdi 8:0: dirty=709 wb=836 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 129.319238: balance_dirty_state: bdi 8:0: dirty=734 wb=836 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 129.319242: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=60492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 129.326258: balance_dirty_state: bdi 8:0: dirty=734 wb=686 unstable=0 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=23 ino=12 dd-2567 [006] 129.326286: balance_dirty_state: bdi 8:0: dirty=734 wb=686 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=17 ino=12 dd-2567 [006] 129.326451: balance_dirty_state: bdi 8:0: dirty=759 wb=686 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 129.326761: balance_dirty_state: bdi 8:0: dirty=784 wb=686 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 129.326922: balance_dirty_state: bdi 8:0: dirty=809 wb=686 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 129.327086: balance_dirty_state: bdi 8:0: dirty=809 wb=686 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 129.327261: balance_dirty_state: bdi 8:0: dirty=834 wb=686 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 129.327440: balance_dirty_state: bdi 8:0: dirty=859 wb=686 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 129.327638: balance_dirty_state: bdi 8:0: dirty=872 wb=686 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 129.327843: balance_dirty_state: bdi 8:0: dirty=898 wb=686 unstable=0 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=25 ino=12 dd-2567 [006] 129.327848: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-97% task_weight=87% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 129.334169: balance_dirty_state: bdi 8:0: dirty=898 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=25 ino=12 dd-2567 [006] 129.334196: balance_dirty_state: bdi 8:0: dirty=923 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 129.334385: balance_dirty_state: bdi 8:0: dirty=923 wb=561 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 129.334551: balance_dirty_state: bdi 8:0: dirty=948 wb=561 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 129.334725: balance_dirty_state: bdi 8:0: dirty=973 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 129.334907: balance_dirty_state: bdi 8:0: dirty=998 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=23 ino=12 dd-2567 [006] 129.335097: balance_dirty_state: bdi 8:0: dirty=1023 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=24 ino=12 dd-2567 [006] 129.335101: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 129.342165: balance_dirty_state: bdi 8:0: dirty=1023 wb=436 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 129.342189: balance_dirty_state: bdi 8:0: dirty=1023 wb=436 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 129.342504: balance_dirty_state: bdi 8:0: dirty=1048 wb=436 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 129.342674: balance_dirty_state: bdi 8:0: dirty=848 wb=436 unstable=0 bg_thresh=1042 thresh=2085 gap=801 poll_thresh=20 ino=12 dd-2567 [006] 129.342842: balance_dirty_state: bdi 8:0: dirty=273 wb=436 unstable=0 bg_thresh=1042 thresh=2084 gap=1375 poll_thresh=21 ino=12 dd-2567 [006] 129.343232: balance_dirty_state: bdi 8:0: dirty=284 wb=436 unstable=0 bg_thresh=1041 thresh=2083 gap=1363 poll_thresh=38 ino=12 dd-2567 [006] 129.343550: balance_dirty_state: bdi 8:0: dirty=684 wb=436 unstable=0 bg_thresh=1040 thresh=2080 gap=960 poll_thresh=37 ino=12 dd-2567 [006] 129.343903: balance_dirty_state: bdi 8:0: dirty=1137 wb=436 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=39 ino=12 dd-2567 [006] 129.343904: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-26% task_weight=66% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 129.346693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1200 to_write=6992 dd-2567 [006] 129.350392: balance_dirty_state: bdi 8:0: dirty=21 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=29 ino=12 dd-2567 [006] 129.350641: balance_dirty_state: bdi 8:0: dirty=46 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=30 ino=12 dd-2567 [006] 129.350896: balance_dirty_state: bdi 8:0: dirty=96 wb=1414 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=31 ino=12 dd-2567 [006] 129.351314: balance_dirty_state: bdi 8:0: dirty=121 wb=1414 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=32 ino=12 dd-2567 [006] 129.351591: balance_dirty_state: bdi 8:0: dirty=146 wb=1414 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=34 ino=12 dd-2567 [006] 129.351898: balance_dirty_state: bdi 8:0: dirty=197 wb=1414 unstable=0 bg_thresh=1038 thresh=2077 gap=466 poll_thresh=36 ino=12 dd-2567 [006] 129.351902: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-82% task_weight=67% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 129.358079: balance_dirty_state: bdi 8:0: dirty=197 wb=1364 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=36 ino=12 dd-2567 [006] 129.358088: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-82% task_weight=67% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 129.366083: balance_dirty_state: bdi 8:0: dirty=197 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=36 ino=12 dd-2567 [006] 129.366108: balance_dirty_state: bdi 8:0: dirty=197 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=27 ino=12 dd-2567 [006] 129.366583: balance_dirty_state: bdi 8:0: dirty=222 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=689 poll_thresh=28 ino=12 dd-2567 [006] 129.367075: balance_dirty_state: bdi 8:0: dirty=247 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=29 ino=12 dd-2567 [006] 129.367579: balance_dirty_state: bdi 8:0: dirty=272 wb=1176 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=30 ino=12 dd-2567 [006] 129.368101: balance_dirty_state: bdi 8:0: dirty=297 wb=1176 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=31 ino=12 dd-2567 [006] 129.368642: balance_dirty_state: bdi 8:0: dirty=347 wb=1176 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=32 ino=12 dd-2567 [006] 129.369532: balance_dirty_state: bdi 8:0: dirty=372 wb=1176 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=34 ino=12 dd-2567 [006] 129.370176: balance_dirty_state: bdi 8:0: dirty=398 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=36 ino=12 dd-2567 [006] 129.370184: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 129.378085: balance_dirty_state: bdi 8:0: dirty=398 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=658 poll_thresh=36 ino=12 dd-2567 [006] 129.378110: balance_dirty_state: bdi 8:0: dirty=423 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=27 ino=12 dd-2567 [006] 129.378349: balance_dirty_state: bdi 8:0: dirty=448 wb=1026 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=28 ino=12 dd-2567 [006] 129.378577: balance_dirty_state: bdi 8:0: dirty=473 wb=1026 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=29 ino=12 dd-2567 [006] 129.378815: balance_dirty_state: bdi 8:0: dirty=498 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=30 ino=12 dd-2567 [006] 129.379061: balance_dirty_state: bdi 8:0: dirty=523 wb=1026 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=31 ino=12 dd-2567 [006] 129.379317: balance_dirty_state: bdi 8:0: dirty=573 wb=1026 unstable=0 bg_thresh=1042 thresh=2085 gap=486 poll_thresh=32 ino=12 dd-2567 [006] 129.379321: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-122% task_weight=71% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 129.386035: balance_dirty_state: bdi 8:0: dirty=573 wb=901 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=32 ino=12 dd-2567 [004] 129.386064: balance_dirty_state: bdi 8:0: dirty=573 wb=901 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 129.386488: balance_dirty_state: bdi 8:0: dirty=598 wb=901 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 129.387275: balance_dirty_state: bdi 8:0: dirty=623 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 129.387831: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=27 ino=12 dd-2567 [004] 129.388576: balance_dirty_state: bdi 8:0: dirty=698 wb=776 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 129.389076: balance_dirty_state: bdi 8:0: dirty=723 wb=776 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=29 ino=12 dd-2567 [004] 129.389577: balance_dirty_state: bdi 8:0: dirty=748 wb=776 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=30 ino=12 dd-2567 [004] 129.390140: balance_dirty_state: bdi 8:0: dirty=773 wb=776 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=31 ino=12 dd-2567 [004] 129.390682: balance_dirty_state: bdi 8:0: dirty=823 wb=776 unstable=0 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=32 ino=12 dd-2567 [004] 129.390691: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 129.398175: balance_dirty_state: bdi 8:0: dirty=823 wb=651 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 129.398374: balance_dirty_state: bdi 8:0: dirty=848 wb=651 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 129.398737: balance_dirty_state: bdi 8:0: dirty=898 wb=651 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 129.398951: balance_dirty_state: bdi 8:0: dirty=923 wb=651 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 129.398956: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-24% task_weight=74% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 129.406077: balance_dirty_state: bdi 8:0: dirty=923 wb=526 unstable=0 bg_thresh=1051 thresh=2103 gap=654 poll_thresh=20 ino=12 dd-2567 [004] 129.406245: balance_dirty_state: bdi 8:0: dirty=948 wb=526 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 129.406445: balance_dirty_state: bdi 8:0: dirty=973 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 129.406708: balance_dirty_state: bdi 8:0: dirty=998 wb=526 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 129.406982: balance_dirty_state: bdi 8:0: dirty=1023 wb=526 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 129.407193: balance_dirty_state: bdi 8:0: dirty=1048 wb=526 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 129.407411: balance_dirty_state: bdi 8:0: dirty=1073 wb=526 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 129.407416: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=75% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [000] 129.409734: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1056 to_write=7136 dd-2567 [004] 129.414149: balance_dirty_state: bdi 8:0: dirty=46 wb=1415 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 129.414391: balance_dirty_state: bdi 8:0: dirty=71 wb=1415 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 129.414877: balance_dirty_state: bdi 8:0: dirty=71 wb=1415 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 129.415060: balance_dirty_state: bdi 8:0: dirty=96 wb=1415 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 129.415251: balance_dirty_state: bdi 8:0: dirty=121 wb=1415 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 129.415525: balance_dirty_state: bdi 8:0: dirty=146 wb=1415 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 129.415783: balance_dirty_state: bdi 8:0: dirty=171 wb=1415 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 129.415788: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-54% task_weight=72% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 129.422112: balance_dirty_state: bdi 8:0: dirty=196 wb=1314 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2567 [001] 129.422275: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 129.422450: balance_dirty_state: bdi 8:0: dirty=221 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 129.422635: balance_dirty_state: bdi 8:0: dirty=246 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2567 [001] 129.422640: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-40% task_weight=73% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 129.434149: balance_dirty_state: bdi 8:0: dirty=271 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=764 poll_thresh=16 ino=12 dd-2567 [001] 129.434436: balance_dirty_state: bdi 8:0: dirty=296 wb=1051 unstable=0 bg_thresh=1042 thresh=2085 gap=738 poll_thresh=17 ino=12 dd-2567 [001] 129.434704: balance_dirty_state: bdi 8:0: dirty=296 wb=1012 unstable=0 bg_thresh=1042 thresh=2085 gap=777 poll_thresh=18 ino=12 dd-2567 [001] 129.434913: balance_dirty_state: bdi 8:0: dirty=321 wb=1012 unstable=0 bg_thresh=1044 thresh=2088 gap=755 poll_thresh=19 ino=12 dd-2567 [001] 129.435276: balance_dirty_state: bdi 8:0: dirty=346 wb=1012 unstable=0 bg_thresh=1040 thresh=2081 gap=723 poll_thresh=20 ino=12 dd-2567 [001] 129.435448: balance_dirty_state: bdi 8:0: dirty=371 wb=1012 unstable=0 bg_thresh=1043 thresh=2086 gap=703 poll_thresh=21 ino=12 dd-2567 [001] 129.435628: balance_dirty_state: bdi 8:0: dirty=396 wb=1012 unstable=0 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=22 ino=12 dd-2567 [001] 129.435818: balance_dirty_state: bdi 8:0: dirty=421 wb=1012 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=23 ino=12 dd-2567 [001] 129.436016: balance_dirty_state: bdi 8:0: dirty=446 wb=1012 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 129.436227: balance_dirty_state: bdi 8:0: dirty=446 wb=1012 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=25 ino=12 dd-2567 [001] 129.436451: balance_dirty_state: bdi 8:0: dirty=472 wb=1012 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=26 ino=12 dd-2567 [001] 129.436686: balance_dirty_state: bdi 8:0: dirty=511 wb=1012 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=27 ino=12 dd-2567 [001] 129.436931: balance_dirty_state: bdi 8:0: dirty=537 wb=1012 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=28 ino=12 dd-2567 [001] 129.437180: balance_dirty_state: bdi 8:0: dirty=563 wb=1012 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=29 ino=12 dd-2567 [001] 129.437184: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 129.446596: balance_dirty_state: bdi 8:0: dirty=563 wb=887 unstable=0 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=22 ino=12 dd-2567 [006] 129.446984: balance_dirty_state: bdi 8:0: dirty=588 wb=887 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 129.447385: balance_dirty_state: bdi 8:0: dirty=613 wb=887 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=24 ino=12 dd-2567 [006] 129.447807: balance_dirty_state: bdi 8:0: dirty=638 wb=887 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=25 ino=12 dd-2567 [006] 129.448244: balance_dirty_state: bdi 8:0: dirty=663 wb=887 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 129.448696: balance_dirty_state: bdi 8:0: dirty=688 wb=887 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=27 ino=12 dd-2567 [006] 129.448705: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1368 bdi_gap=48% task_gap=11% task_weight=76% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 129.454246: balance_dirty_state: bdi 8:0: dirty=713 wb=761 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 129.454604: balance_dirty_state: bdi 8:0: dirty=738 wb=761 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 129.454977: balance_dirty_state: bdi 8:0: dirty=763 wb=761 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 129.455364: balance_dirty_state: bdi 8:0: dirty=788 wb=761 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 129.455774: balance_dirty_state: bdi 8:0: dirty=826 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 129.455782: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1368 bdi_gap=43% task_gap=0% task_weight=77% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 129.462078: balance_dirty_state: bdi 8:0: dirty=826 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 129.462390: balance_dirty_state: bdi 8:0: dirty=851 wb=636 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 129.462547: balance_dirty_state: bdi 8:0: dirty=876 wb=636 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 129.462713: balance_dirty_state: bdi 8:0: dirty=901 wb=636 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 129.462886: balance_dirty_state: bdi 8:0: dirty=926 wb=636 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 129.463070: balance_dirty_state: bdi 8:0: dirty=926 wb=636 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 129.463267: balance_dirty_state: bdi 8:0: dirty=952 wb=636 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=24 ino=12 dd-2567 [006] 129.463271: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 129.470221: balance_dirty_state: bdi 8:0: dirty=952 wb=510 unstable=0 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 129.470544: balance_dirty_state: bdi 8:0: dirty=977 wb=510 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 129.470887: balance_dirty_state: bdi 8:0: dirty=1002 wb=510 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 129.471242: balance_dirty_state: bdi 8:0: dirty=1027 wb=510 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 129.471617: balance_dirty_state: bdi 8:0: dirty=1052 wb=510 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 129.472992: balance_dirty_state: bdi 8:0: dirty=9 wb=435 unstable=0 bg_thresh=1041 thresh=2082 gap=1638 poll_thresh=23 ino=12 dd-2567 [000] 129.473967: balance_dirty_state: bdi 8:0: dirty=59 wb=913 unstable=0 bg_thresh=1043 thresh=2087 gap=1115 poll_thresh=41 ino=12 dd-2567 [000] 129.474458: balance_dirty_state: bdi 8:0: dirty=84 wb=1165 unstable=0 bg_thresh=1043 thresh=2086 gap=837 poll_thresh=34 ino=12 dd-2567 [000] 129.474975: balance_dirty_state: bdi 8:0: dirty=134 wb=1416 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=36 ino=12 dd-2567 [000] 129.475542: balance_dirty_state: bdi 8:0: dirty=22 wb=1616 unstable=0 bg_thresh=1046 thresh=2092 gap=454 poll_thresh=38 ino=12 dd-2567 [000] 129.475544: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-124% task_weight=81% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 129.475620: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1227 to_write=6965 dd-2567 [000] 129.481764: balance_dirty_state: bdi 8:0: dirty=9 wb=1504 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=38 ino=12 dd-2567 [000] 129.481784: balance_dirty_state: bdi 8:0: dirty=9 wb=1504 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=28 ino=12 dd-2567 [000] 129.482021: balance_dirty_state: bdi 8:0: dirty=34 wb=1504 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=29 ino=12 dd-2567 [000] 129.482256: balance_dirty_state: bdi 8:0: dirty=59 wb=1504 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=30 ino=12 dd-2567 [000] 129.482501: balance_dirty_state: bdi 8:0: dirty=109 wb=1504 unstable=0 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=31 ino=12 dd-2567 [000] 129.482505: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1360 avg_dirty=1368 bdi_gap=48% task_gap=4% task_weight=82% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 129.490085: balance_dirty_state: bdi 8:0: dirty=109 wb=1404 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 129.490275: balance_dirty_state: bdi 8:0: dirty=134 wb=1404 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 129.490473: balance_dirty_state: bdi 8:0: dirty=159 wb=1404 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 129.490680: balance_dirty_state: bdi 8:0: dirty=184 wb=1404 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 129.490684: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 129.497990: balance_dirty_state: bdi 8:0: dirty=209 wb=1204 unstable=0 bg_thresh=1042 thresh=2084 gap=671 poll_thresh=19 ino=12 dd-2567 [000] 129.498325: balance_dirty_state: bdi 8:0: dirty=234 wb=1204 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=20 ino=12 dd-2567 [000] 129.498679: balance_dirty_state: bdi 8:0: dirty=259 wb=1204 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 129.499046: balance_dirty_state: bdi 8:0: dirty=284 wb=1204 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 129.499437: balance_dirty_state: bdi 8:0: dirty=309 wb=1204 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 129.499841: balance_dirty_state: bdi 8:0: dirty=334 wb=1204 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 129.500262: balance_dirty_state: bdi 8:0: dirty=359 wb=1204 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 129.501034: balance_dirty_state: bdi 8:0: dirty=384 wb=1204 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=26 ino=12 dd-2567 [000] 129.501043: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 129.505858: balance_dirty_state: bdi 8:0: dirty=384 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 129.506017: balance_dirty_state: bdi 8:0: dirty=409 wb=1079 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 129.506183: balance_dirty_state: bdi 8:0: dirty=434 wb=1079 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 129.506357: balance_dirty_state: bdi 8:0: dirty=459 wb=1079 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 129.506539: balance_dirty_state: bdi 8:0: dirty=484 wb=1079 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 129.506738: balance_dirty_state: bdi 8:0: dirty=509 wb=1079 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 129.506742: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1320 avg_dirty=1368 bdi_gap=72% task_gap=8% task_weight=84% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 129.513948: balance_dirty_state: bdi 8:0: dirty=509 wb=954 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 129.514271: balance_dirty_state: bdi 8:0: dirty=534 wb=954 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 129.514609: balance_dirty_state: bdi 8:0: dirty=559 wb=954 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 129.514964: balance_dirty_state: bdi 8:0: dirty=584 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 129.515337: balance_dirty_state: bdi 8:0: dirty=609 wb=954 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 129.515734: balance_dirty_state: bdi 8:0: dirty=622 wb=954 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 129.515743: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1320 avg_dirty=1368 bdi_gap=70% task_gap=2% task_weight=85% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 129.522338: balance_dirty_state: bdi 8:0: dirty=647 wb=829 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 129.522643: balance_dirty_state: bdi 8:0: dirty=672 wb=829 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 129.522970: balance_dirty_state: bdi 8:0: dirty=672 wb=829 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 129.523325: balance_dirty_state: bdi 8:0: dirty=698 wb=829 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 129.523691: balance_dirty_state: bdi 8:0: dirty=711 wb=829 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 129.524078: balance_dirty_state: bdi 8:0: dirty=737 wb=829 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 129.524487: balance_dirty_state: bdi 8:0: dirty=763 wb=829 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 129.524496: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1368 bdi_gap=49% task_gap=3% task_weight=85% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 129.529958: balance_dirty_state: bdi 8:0: dirty=763 wb=701 unstable=0 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=17 ino=12 dd-2567 [000] 129.530262: balance_dirty_state: bdi 8:0: dirty=788 wb=701 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 129.530581: balance_dirty_state: bdi 8:0: dirty=813 wb=701 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 129.530917: balance_dirty_state: bdi 8:0: dirty=838 wb=701 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 129.531270: balance_dirty_state: bdi 8:0: dirty=838 wb=701 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 129.531649: balance_dirty_state: bdi 8:0: dirty=863 wb=701 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 129.532392: balance_dirty_state: bdi 8:0: dirty=889 wb=701 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 129.532401: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1360 avg_dirty=1368 bdi_gap=54% task_gap=13% task_weight=86% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 129.537839: balance_dirty_state: bdi 8:0: dirty=914 wb=562 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 129.538156: balance_dirty_state: bdi 8:0: dirty=914 wb=562 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 129.538596: balance_dirty_state: bdi 8:0: dirty=939 wb=562 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 129.539002: balance_dirty_state: bdi 8:0: dirty=952 wb=562 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 129.539372: balance_dirty_state: bdi 8:0: dirty=978 wb=562 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 129.539826: balance_dirty_state: bdi 8:0: dirty=1004 wb=562 unstable=0 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 129.540302: balance_dirty_state: bdi 8:0: dirty=1017 wb=562 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 129.541162: balance_dirty_state: bdi 8:0: dirty=1043 wb=437 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 129.541420: balance_dirty_state: bdi 8:0: dirty=1069 wb=437 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 129.541800: balance_dirty_state: bdi 8:0: dirty=405 wb=437 unstable=0 bg_thresh=1043 thresh=2086 gap=1244 poll_thresh=26 ino=12 dd-2567 [001] 129.546098: balance_dirty_state: bdi 8:0: dirty=0 wb=987 unstable=0 bg_thresh=1052 thresh=2105 gap=1118 poll_thresh=36 ino=12 dd-2567 [001] 129.546408: balance_dirty_state: bdi 8:0: dirty=187 wb=1075 unstable=0 bg_thresh=1054 thresh=2109 gap=847 poll_thresh=34 ino=12 dd-2567 [001] 129.546958: balance_dirty_state: bdi 8:0: dirty=532 wb=1075 unstable=0 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=36 ino=12 dd-2567 [001] 129.546960: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-62% task_weight=75% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [004] 129.548385: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1222 to_write=6970 dd-2567 [005] 129.558067: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1047 thresh=2094 gap=697 poll_thresh=27 ino=12 dd-2567 [005] 129.558322: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1048 thresh=2096 gap=699 poll_thresh=28 ino=12 dd-2567 [005] 129.558641: balance_dirty_state: bdi 8:0: dirty=22 wb=1347 unstable=0 bg_thresh=1047 thresh=2095 gap=726 poll_thresh=29 ino=12 dd-2567 [005] 129.558901: balance_dirty_state: bdi 8:0: dirty=60 wb=1347 unstable=0 bg_thresh=1047 thresh=2094 gap=687 poll_thresh=30 ino=12 dd-2567 [005] 129.559172: balance_dirty_state: bdi 8:0: dirty=86 wb=1347 unstable=0 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=31 ino=12 dd-2567 [005] 129.559610: balance_dirty_state: bdi 8:0: dirty=124 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=32 ino=12 dd-2567 [005] 129.559904: balance_dirty_state: bdi 8:0: dirty=162 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=34 ino=12 dd-2567 [005] 129.560212: balance_dirty_state: bdi 8:0: dirty=212 wb=1347 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=36 ino=12 dd-2567 [005] 129.560757: balance_dirty_state: bdi 8:0: dirty=250 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=38 ino=12 dd-2567 [005] 129.560763: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 129.569573: balance_dirty_state: bdi 8:0: dirty=250 wb=1209 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=38 ino=12 dd-2567 [005] 129.569595: balance_dirty_state: bdi 8:0: dirty=250 wb=1209 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=28 ino=12 dd-2567 [005] 129.569846: balance_dirty_state: bdi 8:0: dirty=275 wb=1209 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=29 ino=12 dd-2567 [005] 129.570098: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=30 ino=12 dd-2567 [005] 129.570359: balance_dirty_state: bdi 8:0: dirty=325 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=31 ino=12 dd-2567 [005] 129.570630: balance_dirty_state: bdi 8:0: dirty=363 wb=1209 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=32 ino=12 dd-2567 [005] 129.570635: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=79% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 129.581506: balance_dirty_state: bdi 8:0: dirty=363 wb=1059 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=32 ino=12 dd-2567 [005] 129.581521: balance_dirty_state: bdi 8:0: dirty=363 wb=1059 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=24 ino=12 dd-2567 [005] 129.581985: balance_dirty_state: bdi 8:0: dirty=388 wb=934 unstable=0 bg_thresh=1037 thresh=2075 gap=753 poll_thresh=25 ino=12 dd-2567 [005] 129.582204: balance_dirty_state: bdi 8:0: dirty=413 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=727 poll_thresh=26 ino=12 dd-2567 [005] 129.582427: balance_dirty_state: bdi 8:0: dirty=438 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=707 poll_thresh=27 ino=12 dd-2567 [005] 129.582667: balance_dirty_state: bdi 8:0: dirty=464 wb=934 unstable=0 bg_thresh=1038 thresh=2076 gap=678 poll_thresh=28 ino=12 dd-2567 [005] 129.582912: balance_dirty_state: bdi 8:0: dirty=490 wb=934 unstable=0 bg_thresh=1037 thresh=2075 gap=651 poll_thresh=29 ino=12 dd-2567 [005] 129.583167: balance_dirty_state: bdi 8:0: dirty=529 wb=934 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=30 ino=12 dd-2567 [005] 129.583433: balance_dirty_state: bdi 8:0: dirty=554 wb=934 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=31 ino=12 dd-2567 [005] 129.583710: balance_dirty_state: bdi 8:0: dirty=579 wb=934 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=32 ino=12 dd-2567 [005] 129.584003: balance_dirty_state: bdi 8:0: dirty=629 wb=934 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=34 ino=12 dd-2567 [005] 129.584008: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=81% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 129.589511: balance_dirty_state: bdi 8:0: dirty=629 wb=934 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=34 ino=12 dd-2567 [001] 129.589523: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=81% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 129.597472: balance_dirty_state: bdi 8:0: dirty=629 wb=709 unstable=0 bg_thresh=1042 thresh=2085 gap=747 poll_thresh=34 ino=12 dd-2567 [001] 129.597503: balance_dirty_state: bdi 8:0: dirty=629 wb=709 unstable=0 bg_thresh=1042 thresh=2085 gap=747 poll_thresh=25 ino=12 dd-2567 [001] 129.598023: balance_dirty_state: bdi 8:0: dirty=654 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=745 poll_thresh=26 ino=12 dd-2567 [001] 129.598476: balance_dirty_state: bdi 8:0: dirty=679 wb=684 unstable=0 bg_thresh=1046 thresh=2093 gap=730 poll_thresh=27 ino=12 dd-2567 [001] 129.598944: balance_dirty_state: bdi 8:0: dirty=704 wb=684 unstable=0 bg_thresh=1046 thresh=2092 gap=704 poll_thresh=28 ino=12 dd-2567 [001] 129.599428: balance_dirty_state: bdi 8:0: dirty=754 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=29 ino=12 dd-2567 [001] 129.599927: balance_dirty_state: bdi 8:0: dirty=779 wb=684 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=30 ino=12 dd-2567 [001] 129.600455: balance_dirty_state: bdi 8:0: dirty=817 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=31 ino=12 dd-2567 [001] 129.601013: balance_dirty_state: bdi 8:0: dirty=843 wb=684 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=32 ino=12 dd-2567 [001] 129.601621: balance_dirty_state: bdi 8:0: dirty=882 wb=684 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=34 ino=12 dd-2567 [001] 129.602565: balance_dirty_state: bdi 8:0: dirty=921 wb=684 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=36 ino=12 dd-2567 [001] 129.602574: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 129.609495: balance_dirty_state: bdi 8:0: dirty=921 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=36 ino=12 dd-2567 [001] 129.609524: balance_dirty_state: bdi 8:0: dirty=921 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=27 ino=12 dd-2567 [001] 129.610004: balance_dirty_state: bdi 8:0: dirty=946 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=28 ino=12 dd-2567 [001] 129.610503: balance_dirty_state: bdi 8:0: dirty=971 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=29 ino=12 dd-2567 [001] 129.610942: balance_dirty_state: bdi 8:0: dirty=996 wb=443 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=30 ino=12 dd-2567 [001] 129.611218: balance_dirty_state: bdi 8:0: dirty=1021 wb=443 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=31 ino=12 dd-2567 [001] 129.611495: balance_dirty_state: bdi 8:0: dirty=1071 wb=443 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=32 ino=12 dd-2567 [001] 129.611923: balance_dirty_state: bdi 8:0: dirty=326 wb=443 unstable=0 bg_thresh=1043 thresh=2086 gap=1317 poll_thresh=34 ino=12 dd-2567 [001] 129.612424: balance_dirty_state: bdi 8:0: dirty=0 wb=443 unstable=0 bg_thresh=1043 thresh=2087 gap=1644 poll_thresh=37 ino=12 dd-2567 [001] 129.613229: balance_dirty_state: bdi 8:0: dirty=36 wb=898 unstable=0 bg_thresh=1044 thresh=2088 gap=1154 poll_thresh=41 ino=12 dd-2567 [001] 129.613978: balance_dirty_state: bdi 8:0: dirty=86 wb=1114 unstable=0 bg_thresh=1043 thresh=2087 gap=887 poll_thresh=34 ino=12 dd-2567 [001] 129.614932: balance_dirty_state: bdi 8:0: dirty=111 wb=1431 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=36 ino=12 dd-2567 [001] 129.615952: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1045 thresh=2090 gap=470 poll_thresh=38 ino=12 dd-2567 [001] 129.615956: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-174% task_weight=83% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 129.616322: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1316 to_write=6876 dd-2567 [001] 129.621406: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1044 thresh=2088 gap=429 poll_thresh=38 ino=12 dd-2567 [001] 129.621417: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-221% task_weight=84% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 129.629392: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=38 ino=12 dd-2567 [001] 129.629426: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=28 ino=12 dd-2567 [001] 129.629820: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=29 ino=12 dd-2567 [001] 129.630227: balance_dirty_state: bdi 8:0: dirty=21 wb=1531 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=30 ino=12 dd-2567 [001] 129.630644: balance_dirty_state: bdi 8:0: dirty=46 wb=1531 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=31 ino=12 dd-2567 [001] 129.630651: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 129.637841: balance_dirty_state: bdi 8:0: dirty=71 wb=1403 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=23 ino=12 dd-2567 [006] 129.638443: balance_dirty_state: bdi 8:0: dirty=96 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=673 poll_thresh=24 ino=12 dd-2567 [006] 129.638650: balance_dirty_state: bdi 8:0: dirty=121 wb=1327 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=25 ino=12 dd-2567 [006] 129.638863: balance_dirty_state: bdi 8:0: dirty=146 wb=1327 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=26 ino=12 dd-2567 [006] 129.639084: balance_dirty_state: bdi 8:0: dirty=171 wb=1327 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=27 ino=12 dd-2567 [006] 129.639314: balance_dirty_state: bdi 8:0: dirty=221 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=28 ino=12 dd-2567 [006] 129.639552: balance_dirty_state: bdi 8:0: dirty=246 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=29 ino=12 dd-2567 [006] 129.639557: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=85% bdi_bw=63308 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 129.645788: balance_dirty_state: bdi 8:0: dirty=246 wb=1277 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 129.646176: balance_dirty_state: bdi 8:0: dirty=272 wb=1187 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=23 ino=12 dd-2567 [006] 129.646385: balance_dirty_state: bdi 8:0: dirty=310 wb=1187 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=24 ino=12 dd-2567 [006] 129.646597: balance_dirty_state: bdi 8:0: dirty=335 wb=1187 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=25 ino=12 dd-2567 [006] 129.646973: balance_dirty_state: bdi 8:0: dirty=360 wb=1187 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 129.647195: balance_dirty_state: bdi 8:0: dirty=385 wb=1187 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 129.647424: balance_dirty_state: bdi 8:0: dirty=410 wb=1187 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 129.647428: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 129.653393: balance_dirty_state: bdi 8:0: dirty=410 wb=1187 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 129.653402: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 129.661347: balance_dirty_state: bdi 8:0: dirty=410 wb=923 unstable=0 bg_thresh=1052 thresh=2105 gap=772 poll_thresh=28 ino=12 dd-2567 [005] 129.661379: balance_dirty_state: bdi 8:0: dirty=410 wb=923 unstable=0 bg_thresh=1049 thresh=2099 gap=766 poll_thresh=21 ino=12 dd-2567 [005] 129.661754: balance_dirty_state: bdi 8:0: dirty=435 wb=923 unstable=0 bg_thresh=1052 thresh=2104 gap=746 poll_thresh=22 ino=12 dd-2567 [005] 129.662146: balance_dirty_state: bdi 8:0: dirty=460 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=720 poll_thresh=23 ino=12 dd-2567 [005] 129.662551: balance_dirty_state: bdi 8:0: dirty=485 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=694 poll_thresh=24 ino=12 dd-2567 [005] 129.662973: balance_dirty_state: bdi 8:0: dirty=510 wb=923 unstable=0 bg_thresh=1050 thresh=2101 gap=668 poll_thresh=25 ino=12 dd-2567 [005] 129.663412: balance_dirty_state: bdi 8:0: dirty=535 wb=923 unstable=0 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=26 ino=12 dd-2567 [005] 129.663863: balance_dirty_state: bdi 8:0: dirty=560 wb=923 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=27 ino=12 dd-2567 [005] 129.664344: balance_dirty_state: bdi 8:0: dirty=585 wb=923 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=28 ino=12 dd-2567 [005] 129.665170: balance_dirty_state: bdi 8:0: dirty=624 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=29 ino=12 dd-2567 [005] 129.665710: balance_dirty_state: bdi 8:0: dirty=650 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=30 ino=12 dd-2567 [005] 129.666253: balance_dirty_state: bdi 8:0: dirty=676 wb=923 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=31 ino=12 dd-2567 [005] 129.666262: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 129.673570: balance_dirty_state: bdi 8:0: dirty=701 wb=796 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=23 ino=12 dd-2567 [005] 129.673763: balance_dirty_state: bdi 8:0: dirty=726 wb=796 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=24 ino=12 dd-2567 [005] 129.673964: balance_dirty_state: bdi 8:0: dirty=751 wb=796 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=25 ino=12 dd-2567 [005] 129.674171: balance_dirty_state: bdi 8:0: dirty=776 wb=796 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=26 ino=12 dd-2567 [005] 129.674386: balance_dirty_state: bdi 8:0: dirty=789 wb=796 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=27 ino=12 dd-2567 [005] 129.674391: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 129.681394: balance_dirty_state: bdi 8:0: dirty=814 wb=681 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 129.681574: balance_dirty_state: bdi 8:0: dirty=839 wb=681 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 129.681915: balance_dirty_state: bdi 8:0: dirty=864 wb=681 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 129.682108: balance_dirty_state: bdi 8:0: dirty=889 wb=681 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 129.682306: balance_dirty_state: bdi 8:0: dirty=914 wb=681 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 129.682311: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 129.689577: balance_dirty_state: bdi 8:0: dirty=914 wb=556 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 129.689904: balance_dirty_state: bdi 8:0: dirty=939 wb=556 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 129.690246: balance_dirty_state: bdi 8:0: dirty=964 wb=556 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 129.690619: balance_dirty_state: bdi 8:0: dirty=977 wb=556 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 129.691012: balance_dirty_state: bdi 8:0: dirty=1003 wb=531 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 129.691438: balance_dirty_state: bdi 8:0: dirty=1029 wb=416 unstable=0 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=23 ino=12 dd-2567 [001] 129.691863: balance_dirty_state: bdi 8:0: dirty=1067 wb=416 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 129.692221: balance_dirty_state: bdi 8:0: dirty=590 wb=416 unstable=0 bg_thresh=1048 thresh=2096 gap=1090 poll_thresh=25 ino=12 dd-2567 [001] 129.692664: balance_dirty_state: bdi 8:0: dirty=0 wb=466 unstable=0 bg_thresh=1053 thresh=2106 gap=1640 poll_thresh=34 ino=12 dd-2567 [001] 129.693454: balance_dirty_state: bdi 8:0: dirty=485 wb=541 unstable=0 bg_thresh=1051 thresh=2103 gap=1077 poll_thresh=41 ino=12 dd-2567 [001] 129.693868: balance_dirty_state: bdi 8:0: dirty=814 wb=541 unstable=0 bg_thresh=1051 thresh=2102 gap=747 poll_thresh=33 ino=12 dd-2567 [001] 129.694368: balance_dirty_state: bdi 8:0: dirty=1017 wb=541 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=35 ino=12 dd-2567 [001] 129.695227: balance_dirty_state: bdi 8:0: dirty=0 wb=541 unstable=0 bg_thresh=1044 thresh=2089 gap=1548 poll_thresh=37 ino=12 dd-2567 [001] 129.696289: balance_dirty_state: bdi 8:0: dirty=22 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=1475 poll_thresh=40 ino=12 dd-2567 [001] 129.697270: balance_dirty_state: bdi 8:0: dirty=61 wb=867 unstable=0 bg_thresh=1043 thresh=2087 gap=1159 poll_thresh=39 ino=12 dd-2567 [001] 129.697977: balance_dirty_state: bdi 8:0: dirty=99 wb=1195 unstable=0 bg_thresh=1045 thresh=2090 gap=796 poll_thresh=35 ino=12 dd-2567 [001] 129.698438: balance_dirty_state: bdi 8:0: dirty=124 wb=1448 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=37 ino=12 dd-2567 [001] 129.698441: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [005] 129.698861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1452 to_write=6740 dd-2567 [001] 129.705173: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1034 thresh=2069 gap=449 poll_thresh=37 ino=12 dd-2567 [001] 129.705181: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-182% task_weight=67% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 129.713182: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=37 ino=12 dd-2567 [001] 129.713219: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=28 ino=12 dd-2567 [001] 129.713476: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=29 ino=12 dd-2567 [001] 129.713726: balance_dirty_state: bdi 8:0: dirty=21 wb=1505 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=30 ino=12 dd-2567 [001] 129.713984: balance_dirty_state: bdi 8:0: dirty=46 wb=1505 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=31 ino=12 dd-2567 [001] 129.714250: balance_dirty_state: bdi 8:0: dirty=71 wb=1505 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=32 ino=12 dd-2567 [001] 129.714255: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-117% task_weight=68% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 129.721150: balance_dirty_state: bdi 8:0: dirty=71 wb=1455 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=32 ino=12 dd-2567 [001] 129.721171: balance_dirty_state: bdi 8:0: dirty=71 wb=1455 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 129.721389: balance_dirty_state: bdi 8:0: dirty=96 wb=1455 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 129.721602: balance_dirty_state: bdi 8:0: dirty=121 wb=1455 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=26 ino=12 dd-2567 [001] 129.721607: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-114% task_weight=69% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 129.733162: balance_dirty_state: bdi 8:0: dirty=121 wb=1180 unstable=0 bg_thresh=1041 thresh=2082 gap=781 poll_thresh=26 ino=12 flush-0:15-2103 [005] 129.733185: writeback_single_inode: bdi 0:15: ino=2385359 state= age=34244 wrote=0 to_write=2048 dd-2567 [001] 129.733185: balance_dirty_state: bdi 8:0: dirty=121 wb=1180 unstable=0 bg_thresh=1041 thresh=2082 gap=781 poll_thresh=19 ino=12 dd-2567 [001] 129.733365: balance_dirty_state: bdi 8:0: dirty=146 wb=1180 unstable=0 bg_thresh=1040 thresh=2081 gap=755 poll_thresh=20 ino=12 dd-2567 [001] 129.733533: balance_dirty_state: bdi 8:0: dirty=171 wb=1180 unstable=0 bg_thresh=1037 thresh=2075 gap=724 poll_thresh=21 ino=12 dd-2567 [001] 129.733868: balance_dirty_state: bdi 8:0: dirty=196 wb=1180 unstable=0 bg_thresh=1042 thresh=2085 gap=709 poll_thresh=22 ino=12 dd-2567 [001] 129.734049: balance_dirty_state: bdi 8:0: dirty=221 wb=1180 unstable=0 bg_thresh=1039 thresh=2079 gap=678 poll_thresh=23 ino=12 dd-2567 [001] 129.734239: balance_dirty_state: bdi 8:0: dirty=246 wb=1180 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=24 ino=12 dd-2567 [001] 129.734436: balance_dirty_state: bdi 8:0: dirty=271 wb=1180 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 129.734642: balance_dirty_state: bdi 8:0: dirty=296 wb=1180 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=26 ino=12 dd-2567 [001] 129.734859: balance_dirty_state: bdi 8:0: dirty=309 wb=1180 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=27 ino=12 dd-2567 [001] 129.735090: balance_dirty_state: bdi 8:0: dirty=335 wb=1180 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=28 ino=12 dd-2567 [001] 129.735329: balance_dirty_state: bdi 8:0: dirty=374 wb=1180 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 129.735577: balance_dirty_state: bdi 8:0: dirty=400 wb=1180 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=30 ino=12 dd-2567 [001] 129.735582: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-171% task_weight=73% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 129.741130: balance_dirty_state: bdi 8:0: dirty=400 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=30 ino=12 dd-2567 [001] 129.741147: balance_dirty_state: bdi 8:0: dirty=400 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 129.741503: balance_dirty_state: bdi 8:0: dirty=425 wb=1053 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 129.741693: balance_dirty_state: bdi 8:0: dirty=450 wb=1053 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 129.741890: balance_dirty_state: bdi 8:0: dirty=475 wb=1053 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 129.742100: balance_dirty_state: bdi 8:0: dirty=513 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 129.742105: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-77% task_weight=73% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 129.749118: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=26 ino=12 dd-2567 [001] 129.749146: balance_dirty_state: bdi 8:0: dirty=513 wb=928 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 129.749315: balance_dirty_state: bdi 8:0: dirty=538 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 129.749489: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 129.749674: balance_dirty_state: bdi 8:0: dirty=588 wb=928 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 129.749865: balance_dirty_state: bdi 8:0: dirty=613 wb=928 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 129.750065: balance_dirty_state: bdi 8:0: dirty=613 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 129.750275: balance_dirty_state: bdi 8:0: dirty=638 wb=928 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 129.750279: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-131% task_weight=75% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 129.757092: balance_dirty_state: bdi 8:0: dirty=638 wb=802 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=25 ino=12 dd-2567 [001] 129.757119: balance_dirty_state: bdi 8:0: dirty=638 wb=802 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 129.757288: balance_dirty_state: bdi 8:0: dirty=663 wb=802 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 129.757464: balance_dirty_state: bdi 8:0: dirty=688 wb=802 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 129.757801: balance_dirty_state: bdi 8:0: dirty=713 wb=802 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 129.757990: balance_dirty_state: bdi 8:0: dirty=738 wb=802 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 129.758188: balance_dirty_state: bdi 8:0: dirty=763 wb=802 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 129.758193: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-125% task_weight=76% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 129.765059: balance_dirty_state: bdi 8:0: dirty=763 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=24 ino=12 dd-2567 [001] 129.765076: balance_dirty_state: bdi 8:0: dirty=763 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 129.765232: balance_dirty_state: bdi 8:0: dirty=788 wb=687 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 129.765392: balance_dirty_state: bdi 8:0: dirty=788 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 129.765560: balance_dirty_state: bdi 8:0: dirty=813 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 129.765734: balance_dirty_state: bdi 8:0: dirty=838 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 129.765918: balance_dirty_state: bdi 8:0: dirty=863 wb=687 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 129.766110: balance_dirty_state: bdi 8:0: dirty=888 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 129.766115: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 129.773128: balance_dirty_state: bdi 8:0: dirty=888 wb=549 unstable=0 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=24 ino=12 dd-2567 [001] 129.773155: balance_dirty_state: bdi 8:0: dirty=888 wb=549 unstable=0 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 129.773312: balance_dirty_state: bdi 8:0: dirty=913 wb=549 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 129.773473: balance_dirty_state: bdi 8:0: dirty=938 wb=549 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 129.773800: balance_dirty_state: bdi 8:0: dirty=938 wb=549 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 129.773983: balance_dirty_state: bdi 8:0: dirty=963 wb=524 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 129.774181: balance_dirty_state: bdi 8:0: dirty=988 wb=436 unstable=0 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=23 ino=12 dd-2567 [001] 129.774387: balance_dirty_state: bdi 8:0: dirty=1013 wb=436 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=24 ino=12 dd-2567 [001] 129.774599: balance_dirty_state: bdi 8:0: dirty=1038 wb=436 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=25 ino=12 dd-2567 [001] 129.774814: balance_dirty_state: bdi 8:0: dirty=1063 wb=436 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=26 ino=12 dd-2567 [001] 129.775128: balance_dirty_state: bdi 8:0: dirty=484 wb=436 unstable=0 bg_thresh=1042 thresh=2085 gap=1165 poll_thresh=27 ino=12 dd-2567 [001] 129.775567: balance_dirty_state: bdi 8:0: dirty=0 wb=436 unstable=0 bg_thresh=1039 thresh=2078 gap=1642 poll_thresh=35 ino=12 dd-2567 [001] 129.776067: balance_dirty_state: bdi 8:0: dirty=22 wb=686 unstable=0 bg_thresh=1039 thresh=2078 gap=1370 poll_thresh=41 ino=12 dd-2567 [001] 129.776799: balance_dirty_state: bdi 8:0: dirty=61 wb=1115 unstable=0 bg_thresh=1039 thresh=2079 gap=903 poll_thresh=38 ino=12 dd-2567 [001] 129.777328: balance_dirty_state: bdi 8:0: dirty=450 wb=1140 unstable=0 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=40 ino=12 dd-2567 [001] 129.777331: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-81% task_weight=72% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 129.779106: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1289 to_write=6903 dd-2567 [005] 129.785031: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=40 ino=12 dd-2567 [005] 129.785036: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-121% task_weight=69% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 129.792988: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=40 ino=12 dd-2567 [005] 129.793022: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=30 ino=12 dd-2567 [005] 129.793272: balance_dirty_state: bdi 8:0: dirty=9 wb=1440 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=31 ino=12 dd-2567 [005] 129.793526: balance_dirty_state: bdi 8:0: dirty=34 wb=1440 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=32 ino=12 dd-2567 [005] 129.793795: balance_dirty_state: bdi 8:0: dirty=59 wb=1440 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=34 ino=12 dd-2567 [005] 129.794081: balance_dirty_state: bdi 8:0: dirty=109 wb=1440 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=36 ino=12 dd-2567 [005] 129.794383: balance_dirty_state: bdi 8:0: dirty=134 wb=1440 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=38 ino=12 dd-2567 [005] 129.794387: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 129.800958: balance_dirty_state: bdi 8:0: dirty=134 wb=1274 unstable=0 bg_thresh=1045 thresh=2090 gap=682 poll_thresh=38 ino=12 dd-2567 [005] 129.800987: balance_dirty_state: bdi 8:0: dirty=134 wb=1274 unstable=0 bg_thresh=1045 thresh=2090 gap=682 poll_thresh=28 ino=12 dd-2567 [005] 129.801239: balance_dirty_state: bdi 8:0: dirty=184 wb=1274 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=29 ino=12 dd-2567 [005] 129.801638: balance_dirty_state: bdi 8:0: dirty=209 wb=1274 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=30 ino=12 dd-2567 [005] 129.801883: balance_dirty_state: bdi 8:0: dirty=234 wb=1274 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=31 ino=12 dd-2567 [005] 129.802137: balance_dirty_state: bdi 8:0: dirty=259 wb=1274 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=32 ino=12 dd-2567 [005] 129.802404: balance_dirty_state: bdi 8:0: dirty=309 wb=1274 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=34 ino=12 dd-2567 [005] 129.802409: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-72% task_weight=72% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 129.808943: balance_dirty_state: bdi 8:0: dirty=309 wb=1149 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=34 ino=12 dd-2567 [005] 129.808967: balance_dirty_state: bdi 8:0: dirty=309 wb=1149 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=25 ino=12 dd-2567 [005] 129.809193: balance_dirty_state: bdi 8:0: dirty=334 wb=1149 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=26 ino=12 dd-2567 [005] 129.809407: balance_dirty_state: bdi 8:0: dirty=359 wb=1149 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=27 ino=12 dd-2567 [005] 129.809630: balance_dirty_state: bdi 8:0: dirty=384 wb=1149 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=28 ino=12 dd-2567 [005] 129.809861: balance_dirty_state: bdi 8:0: dirty=409 wb=1149 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=29 ino=12 dd-2567 [005] 129.810258: balance_dirty_state: bdi 8:0: dirty=434 wb=1149 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=30 ino=12 dd-2567 [005] 129.810262: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-124% task_weight=74% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 129.816984: balance_dirty_state: bdi 8:0: dirty=434 wb=1024 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=30 ino=12 dd-2567 [000] 129.817002: balance_dirty_state: bdi 8:0: dirty=434 wb=1024 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 129.817204: balance_dirty_state: bdi 8:0: dirty=459 wb=1024 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 129.817411: balance_dirty_state: bdi 8:0: dirty=484 wb=1024 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 129.817626: balance_dirty_state: bdi 8:0: dirty=509 wb=1024 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 129.817848: balance_dirty_state: bdi 8:0: dirty=534 wb=1024 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 129.818079: balance_dirty_state: bdi 8:0: dirty=559 wb=1024 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 129.818083: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=75% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 129.825131: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 129.825370: balance_dirty_state: bdi 8:0: dirty=609 wb=885 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 129.825557: balance_dirty_state: bdi 8:0: dirty=634 wb=885 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 129.825752: balance_dirty_state: bdi 8:0: dirty=659 wb=885 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 129.825958: balance_dirty_state: bdi 8:0: dirty=684 wb=885 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 129.826386: balance_dirty_state: bdi 8:0: dirty=709 wb=885 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=25 ino=12 dd-2567 [000] 129.826391: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 129.832825: balance_dirty_state: bdi 8:0: dirty=709 wb=770 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 129.832839: balance_dirty_state: bdi 8:0: dirty=709 wb=770 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 129.833003: balance_dirty_state: bdi 8:0: dirty=734 wb=770 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 129.833180: balance_dirty_state: bdi 8:0: dirty=759 wb=770 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 129.833368: balance_dirty_state: bdi 8:0: dirty=759 wb=770 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 129.833567: balance_dirty_state: bdi 8:0: dirty=797 wb=770 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 129.833571: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-94% task_weight=79% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 129.840850: balance_dirty_state: bdi 8:0: dirty=805 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 129.840870: balance_dirty_state: bdi 8:0: dirty=805 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 129.841102: balance_dirty_state: bdi 8:0: dirty=830 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 129.841344: balance_dirty_state: bdi 8:0: dirty=855 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 129.841603: balance_dirty_state: bdi 8:0: dirty=855 wb=645 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 129.841867: balance_dirty_state: bdi 8:0: dirty=880 wb=570 unstable=0 bg_thresh=1052 thresh=2104 gap=654 poll_thresh=21 ino=12 dd-2567 [004] 129.842152: balance_dirty_state: bdi 8:0: dirty=905 wb=570 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 129.842448: balance_dirty_state: bdi 8:0: dirty=930 wb=570 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 129.842760: balance_dirty_state: bdi 8:0: dirty=955 wb=570 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 129.843322: balance_dirty_state: bdi 8:0: dirty=980 wb=570 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 129.843596: balance_dirty_state: bdi 8:0: dirty=1005 wb=570 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 129.843829: balance_dirty_state: bdi 8:0: dirty=1030 wb=570 unstable=0 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 129.843834: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=80% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 129.849121: balance_dirty_state: bdi 8:0: dirty=1055 wb=570 unstable=0 bg_thresh=1046 thresh=2093 gap=468 poll_thresh=20 ino=12 dd-2567 [004] 129.849127: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=75% bdi_bw=63912 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 129.851515: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1064 to_write=7128 dd-2567 [004] 129.860759: balance_dirty_state: bdi 8:0: dirty=0 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=750 poll_thresh=20 ino=12 dd-2567 [004] 129.860790: balance_dirty_state: bdi 8:0: dirty=0 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=750 poll_thresh=15 ino=12 dd-2567 [004] 129.860922: balance_dirty_state: bdi 8:0: dirty=19 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=731 poll_thresh=16 ino=12 dd-2567 [004] 129.861057: balance_dirty_state: bdi 8:0: dirty=19 wb=1336 unstable=0 bg_thresh=1045 thresh=2091 gap=736 poll_thresh=17 ino=12 dd-2567 [004] 129.861199: balance_dirty_state: bdi 8:0: dirty=44 wb=1336 unstable=0 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 129.861349: balance_dirty_state: bdi 8:0: dirty=69 wb=1336 unstable=0 bg_thresh=1048 thresh=2096 gap=691 poll_thresh=19 ino=12 dd-2567 [004] 129.861508: balance_dirty_state: bdi 8:0: dirty=69 wb=1336 unstable=0 bg_thresh=1050 thresh=2101 gap=696 poll_thresh=20 ino=12 dd-2567 [004] 129.861676: balance_dirty_state: bdi 8:0: dirty=94 wb=1336 unstable=0 bg_thresh=1050 thresh=2100 gap=670 poll_thresh=21 ino=12 dd-2567 [004] 129.861849: balance_dirty_state: bdi 8:0: dirty=119 wb=1336 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=22 ino=12 dd-2567 [004] 129.862034: balance_dirty_state: bdi 8:0: dirty=144 wb=1336 unstable=0 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 129.862381: balance_dirty_state: bdi 8:0: dirty=169 wb=1336 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 129.862580: balance_dirty_state: bdi 8:0: dirty=194 wb=1336 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 129.862787: balance_dirty_state: bdi 8:0: dirty=219 wb=1336 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 129.863131: balance_dirty_state: bdi 8:0: dirty=258 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 129.863487: balance_dirty_state: bdi 8:0: dirty=271 wb=1211 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 129.863838: balance_dirty_state: bdi 8:0: dirty=296 wb=1211 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 129.864202: balance_dirty_state: bdi 8:0: dirty=321 wb=1211 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 129.864532: balance_dirty_state: bdi 8:0: dirty=371 wb=1211 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=31 ino=12 dd-2567 [004] 129.864537: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-123% task_weight=74% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 129.868765: balance_dirty_state: bdi 8:0: dirty=374 wb=1217 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=31 ino=12 dd-2567 [004] 129.868771: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-121% task_weight=73% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 129.880762: balance_dirty_state: bdi 8:0: dirty=374 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=774 poll_thresh=31 ino=12 dd-2567 [000] 129.880783: balance_dirty_state: bdi 8:0: dirty=374 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=774 poll_thresh=23 ino=12 dd-2567 [000] 129.881105: balance_dirty_state: bdi 8:0: dirty=399 wb=926 unstable=0 bg_thresh=1037 thresh=2074 gap=749 poll_thresh=24 ino=12 dd-2567 [000] 129.881721: balance_dirty_state: bdi 8:0: dirty=424 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=729 poll_thresh=25 ino=12 dd-2567 [000] 129.882071: balance_dirty_state: bdi 8:0: dirty=449 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=709 poll_thresh=26 ino=12 dd-2567 [000] 129.882436: balance_dirty_state: bdi 8:0: dirty=474 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=689 poll_thresh=27 ino=12 dd-2567 [000] 129.882812: balance_dirty_state: bdi 8:0: dirty=499 wb=926 unstable=0 bg_thresh=1046 thresh=2093 gap=668 poll_thresh=28 ino=12 dd-2567 [000] 129.883202: balance_dirty_state: bdi 8:0: dirty=524 wb=926 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=29 ino=12 dd-2567 [000] 129.883604: balance_dirty_state: bdi 8:0: dirty=574 wb=926 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 129.884036: balance_dirty_state: bdi 8:0: dirty=600 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=31 ino=12 dd-2567 [000] 129.884489: balance_dirty_state: bdi 8:0: dirty=626 wb=926 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=32 ino=12 dd-2567 [000] 129.885063: balance_dirty_state: bdi 8:0: dirty=665 wb=926 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=34 ino=12 dd-2567 [000] 129.885071: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=77% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [000] 129.893445: balance_dirty_state: bdi 8:0: dirty=690 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 129.893883: balance_dirty_state: bdi 8:0: dirty=715 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 129.894339: balance_dirty_state: bdi 8:0: dirty=740 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=27 ino=12 dd-2567 [000] 129.894810: balance_dirty_state: bdi 8:0: dirty=765 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=28 ino=12 dd-2567 [000] 129.895756: balance_dirty_state: bdi 8:0: dirty=790 wb=676 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=29 ino=12 dd-2567 [000] 129.896124: balance_dirty_state: bdi 8:0: dirty=840 wb=676 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 129.896477: balance_dirty_state: bdi 8:0: dirty=865 wb=676 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=31 ino=12 dd-2567 [000] 129.896830: balance_dirty_state: bdi 8:0: dirty=888 wb=693 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=32 ino=12 dd-2567 [000] 129.896835: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-84% task_weight=77% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 129.904626: balance_dirty_state: bdi 8:0: dirty=888 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=32 ino=12 dd-2567 [000] 129.904653: balance_dirty_state: bdi 8:0: dirty=888 wb=543 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=24 ino=12 dd-2567 [000] 129.904852: balance_dirty_state: bdi 8:0: dirty=913 wb=543 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=25 ino=12 dd-2567 [000] 129.905218: balance_dirty_state: bdi 8:0: dirty=938 wb=543 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=26 ino=12 dd-2567 [000] 129.905433: balance_dirty_state: bdi 8:0: dirty=963 wb=543 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 129.905656: balance_dirty_state: bdi 8:0: dirty=988 wb=543 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=28 ino=12 dd-2567 [000] 129.905885: balance_dirty_state: bdi 8:0: dirty=1038 wb=543 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=29 ino=12 dd-2567 [000] 129.905889: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 129.912632: balance_dirty_state: bdi 8:0: dirty=1030 wb=424 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=29 ino=12 dd-2567 [000] 129.912651: balance_dirty_state: bdi 8:0: dirty=1030 wb=424 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 129.912833: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 129.913031: balance_dirty_state: bdi 8:0: dirty=678 wb=424 unstable=0 bg_thresh=1043 thresh=2086 gap=984 poll_thresh=24 ino=12 dd-2567 [000] 129.913276: balance_dirty_state: bdi 8:0: dirty=12 wb=424 unstable=0 bg_thresh=1042 thresh=2085 gap=1649 poll_thresh=25 ino=12 dd-2567 [000] 129.913654: balance_dirty_state: bdi 8:0: dirty=37 wb=688 unstable=0 bg_thresh=1044 thresh=2089 gap=1364 poll_thresh=41 ino=12 dd-2567 [000] 129.913965: balance_dirty_state: bdi 8:0: dirty=263 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=968 poll_thresh=37 ino=12 dd-2567 [000] 129.914456: balance_dirty_state: bdi 8:0: dirty=537 wb=851 unstable=0 bg_thresh=1043 thresh=2086 gap=698 poll_thresh=39 ino=12 dd-2567 [000] 129.914806: balance_dirty_state: bdi 8:0: dirty=37 wb=851 unstable=0 bg_thresh=1042 thresh=2085 gap=1197 poll_thresh=41 ino=12 dd-2567 [000] 129.915094: balance_dirty_state: bdi 8:0: dirty=62 wb=1142 unstable=0 bg_thresh=1044 thresh=2089 gap=885 poll_thresh=35 ino=12 dd-2567 [000] 129.915402: balance_dirty_state: bdi 8:0: dirty=112 wb=1467 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=37 ino=12 dd-2567 [000] 129.915403: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-71% task_weight=61% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 129.915726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1331 to_write=6861 dd-2567 [000] 129.920619: balance_dirty_state: bdi 8:0: dirty=12 wb=1617 unstable=0 bg_thresh=1043 thresh=2087 gap=458 poll_thresh=37 ino=12 dd-2567 [000] 129.920623: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-155% task_weight=61% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 129.928613: balance_dirty_state: bdi 8:0: dirty=12 wb=1492 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=37 ino=12 dd-2567 [000] 129.928640: balance_dirty_state: bdi 8:0: dirty=12 wb=1492 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=28 ino=12 dd-2567 [000] 129.929131: balance_dirty_state: bdi 8:0: dirty=37 wb=1492 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=29 ino=12 dd-2567 [000] 129.929632: balance_dirty_state: bdi 8:0: dirty=62 wb=1492 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=30 ino=12 dd-2567 [000] 129.931193: balance_dirty_state: bdi 8:0: dirty=112 wb=1367 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=31 ino=12 dd-2567 [000] 129.932069: balance_dirty_state: bdi 8:0: dirty=137 wb=1367 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=32 ino=12 dd-2567 [000] 129.932682: balance_dirty_state: bdi 8:0: dirty=162 wb=1367 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=34 ino=12 dd-2567 [000] 129.933286: balance_dirty_state: bdi 8:0: dirty=212 wb=1367 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=36 ino=12 dd-2567 [000] 129.933295: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-66% task_weight=63% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 129.940550: balance_dirty_state: bdi 8:0: dirty=212 wb=1342 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=36 ino=12 dd-2567 [000] 129.940571: balance_dirty_state: bdi 8:0: dirty=212 wb=1342 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 129.941071: balance_dirty_state: bdi 8:0: dirty=237 wb=1192 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=28 ino=12 dd-2567 [000] 129.941303: balance_dirty_state: bdi 8:0: dirty=262 wb=1192 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=29 ino=12 dd-2567 [000] 129.941542: balance_dirty_state: bdi 8:0: dirty=287 wb=1192 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=30 ino=12 dd-2567 [000] 129.941789: balance_dirty_state: bdi 8:0: dirty=312 wb=1192 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=31 ino=12 dd-2567 [000] 129.942042: balance_dirty_state: bdi 8:0: dirty=362 wb=1192 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=32 ino=12 dd-2567 [000] 129.942471: balance_dirty_state: bdi 8:0: dirty=387 wb=1192 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=34 ino=12 dd-2567 [000] 129.942475: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-68% task_weight=66% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 129.948516: balance_dirty_state: bdi 8:0: dirty=387 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=34 ino=12 dd-2567 [000] 129.948530: balance_dirty_state: bdi 8:0: dirty=387 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=25 ino=12 dd-2567 [000] 129.948747: balance_dirty_state: bdi 8:0: dirty=412 wb=1053 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=26 ino=12 dd-2567 [000] 129.948971: balance_dirty_state: bdi 8:0: dirty=437 wb=1053 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=27 ino=12 dd-2567 [000] 129.949278: balance_dirty_state: bdi 8:0: dirty=462 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=28 ino=12 dd-2567 [000] 129.949524: balance_dirty_state: bdi 8:0: dirty=512 wb=1053 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=29 ino=12 dd-2567 [000] 129.949528: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-71% task_weight=67% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 129.956558: balance_dirty_state: bdi 8:0: dirty=512 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=667 poll_thresh=29 ino=12 dd-2567 [000] 129.956577: balance_dirty_state: bdi 8:0: dirty=512 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=667 poll_thresh=22 ino=12 dd-2567 [000] 129.956852: balance_dirty_state: bdi 8:0: dirty=512 wb=902 unstable=0 bg_thresh=1043 thresh=2086 gap=672 poll_thresh=23 ino=12 dd-2567 [000] 129.957140: balance_dirty_state: bdi 8:0: dirty=537 wb=902 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=24 ino=12 dd-2567 [000] 129.957405: balance_dirty_state: bdi 8:0: dirty=562 wb=902 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 129.957724: balance_dirty_state: bdi 8:0: dirty=587 wb=902 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=26 ino=12 dd-2567 [000] 129.957979: balance_dirty_state: bdi 8:0: dirty=637 wb=902 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 129.958387: balance_dirty_state: bdi 8:0: dirty=662 wb=902 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 129.958639: balance_dirty_state: bdi 8:0: dirty=687 wb=902 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=29 ino=12 dd-2567 [000] 129.958644: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-73% task_weight=68% bdi_bw=64888 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 129.964569: balance_dirty_state: bdi 8:0: dirty=687 wb=777 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=29 ino=12 dd-2567 [000] 129.964587: balance_dirty_state: bdi 8:0: dirty=687 wb=777 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 129.964879: balance_dirty_state: bdi 8:0: dirty=712 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 129.965228: balance_dirty_state: bdi 8:0: dirty=737 wb=777 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 129.965544: balance_dirty_state: bdi 8:0: dirty=762 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 129.965765: balance_dirty_state: bdi 8:0: dirty=787 wb=777 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 129.966014: balance_dirty_state: bdi 8:0: dirty=812 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=27 ino=12 dd-2567 [000] 129.966018: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-71% task_weight=69% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 129.972519: balance_dirty_state: bdi 8:0: dirty=812 wb=636 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 129.972538: balance_dirty_state: bdi 8:0: dirty=812 wb=636 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 129.972811: balance_dirty_state: bdi 8:0: dirty=837 wb=636 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 129.973095: balance_dirty_state: bdi 8:0: dirty=862 wb=636 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 129.973391: balance_dirty_state: bdi 8:0: dirty=887 wb=636 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 129.973944: balance_dirty_state: bdi 8:0: dirty=887 wb=636 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 129.974262: balance_dirty_state: bdi 8:0: dirty=912 wb=636 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 129.974593: balance_dirty_state: bdi 8:0: dirty=962 wb=636 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=26 ino=12 dd-2567 [004] 129.974599: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-121% task_weight=70% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 129.980485: balance_dirty_state: bdi 8:0: dirty=962 wb=511 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 129.980505: balance_dirty_state: bdi 8:0: dirty=962 wb=511 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 129.980752: balance_dirty_state: bdi 8:0: dirty=962 wb=511 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 129.980980: balance_dirty_state: bdi 8:0: dirty=987 wb=511 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 129.981196: balance_dirty_state: bdi 8:0: dirty=1012 wb=511 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 129.981392: balance_dirty_state: bdi 8:0: dirty=1037 wb=511 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 129.981668: balance_dirty_state: bdi 8:0: dirty=1062 wb=511 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 129.981674: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-81% task_weight=72% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 129.983250: writeback_single_inode: bdi 8:0: ino=12 state= age=856 wrote=1051 to_write=7141 dd-2567 [004] 129.988436: balance_dirty_state: bdi 8:0: dirty=12 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 129.988468: balance_dirty_state: bdi 8:0: dirty=12 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 129.988625: balance_dirty_state: bdi 8:0: dirty=37 wb=1436 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 129.988783: balance_dirty_state: bdi 8:0: dirty=62 wb=1436 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 129.988950: balance_dirty_state: bdi 8:0: dirty=62 wb=1436 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 129.989123: balance_dirty_state: bdi 8:0: dirty=87 wb=1436 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 129.989464: balance_dirty_state: bdi 8:0: dirty=112 wb=1436 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 129.989655: balance_dirty_state: bdi 8:0: dirty=137 wb=1436 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 129.989659: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-164% task_weight=72% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 129.996416: balance_dirty_state: bdi 8:0: dirty=137 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 129.996441: balance_dirty_state: bdi 8:0: dirty=137 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 129.996599: balance_dirty_state: bdi 8:0: dirty=162 wb=1311 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 129.996757: balance_dirty_state: bdi 8:0: dirty=187 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 129.996924: balance_dirty_state: bdi 8:0: dirty=212 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 129.997096: balance_dirty_state: bdi 8:0: dirty=212 wb=1311 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 129.997280: balance_dirty_state: bdi 8:0: dirty=237 wb=1311 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 129.997470: balance_dirty_state: bdi 8:0: dirty=262 wb=1311 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 129.997474: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-120% task_weight=73% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.004372: balance_dirty_state: bdi 8:0: dirty=262 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=672 poll_thresh=24 ino=12 dd-2567 [004] 130.004404: balance_dirty_state: bdi 8:0: dirty=262 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 130.004564: balance_dirty_state: bdi 8:0: dirty=287 wb=1136 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 130.004721: balance_dirty_state: bdi 8:0: dirty=312 wb=1136 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 130.004886: balance_dirty_state: bdi 8:0: dirty=337 wb=1136 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 130.005058: balance_dirty_state: bdi 8:0: dirty=362 wb=1136 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 130.005401: balance_dirty_state: bdi 8:0: dirty=387 wb=1136 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 130.005592: balance_dirty_state: bdi 8:0: dirty=412 wb=1136 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 130.005788: balance_dirty_state: bdi 8:0: dirty=437 wb=1136 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 130.005792: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-123% task_weight=76% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 130.012349: balance_dirty_state: bdi 8:0: dirty=437 wb=1036 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 130.012383: balance_dirty_state: bdi 8:0: dirty=437 wb=1036 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 130.012546: balance_dirty_state: bdi 8:0: dirty=437 wb=1036 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 130.012712: balance_dirty_state: bdi 8:0: dirty=462 wb=1036 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 130.012886: balance_dirty_state: bdi 8:0: dirty=487 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 130.013070: balance_dirty_state: bdi 8:0: dirty=512 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 130.013261: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 130.013265: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.020453: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 130.020459: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.028379: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 130.028389: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.036396: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 130.036407: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.044369: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 130.044380: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.052324: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 130.052333: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.060332: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 130.060341: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.068300: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 130.068309: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-137% task_weight=77% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.076265: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 130.076274: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-137% task_weight=77% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.084168: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 130.084178: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-137% task_weight=77% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 130.092210: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 130.092222: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.100207: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 130.100214: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-146% task_weight=77% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.108137: balance_dirty_state: bdi 8:0: dirty=537 wb=1036 unstable=0 bg_thresh=1030 thresh=2060 gap=487 poll_thresh=24 ino=12 dd-2567 [004] 130.108143: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-158% task_weight=76% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.116141: balance_dirty_state: bdi 8:0: dirty=537 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=873 poll_thresh=24 ino=12 dd-2567 [004] 130.116159: balance_dirty_state: bdi 8:0: dirty=537 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=873 poll_thresh=18 ino=12 dd-2567 [004] 130.116316: balance_dirty_state: bdi 8:0: dirty=562 wb=661 unstable=0 bg_thresh=1035 thresh=2071 gap=848 poll_thresh=19 ino=12 dd-2567 [004] 130.116476: balance_dirty_state: bdi 8:0: dirty=587 wb=661 unstable=0 bg_thresh=1038 thresh=2076 gap=828 poll_thresh=20 ino=12 dd-2567 [004] 130.116645: balance_dirty_state: bdi 8:0: dirty=587 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=833 poll_thresh=21 ino=12 dd-2567 [004] 130.116984: balance_dirty_state: bdi 8:0: dirty=612 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=808 poll_thresh=22 ino=12 dd-2567 [004] 130.117166: balance_dirty_state: bdi 8:0: dirty=637 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=782 poll_thresh=23 ino=12 dd-2567 [004] 130.117418: balance_dirty_state: bdi 8:0: dirty=662 wb=586 unstable=0 bg_thresh=1042 thresh=2084 gap=836 poll_thresh=24 ino=12 dd-2567 [004] 130.117730: balance_dirty_state: bdi 8:0: dirty=687 wb=536 unstable=0 bg_thresh=1039 thresh=2079 gap=856 poll_thresh=25 ino=12 dd-2567 [004] 130.117946: balance_dirty_state: bdi 8:0: dirty=712 wb=536 unstable=0 bg_thresh=1039 thresh=2079 gap=831 poll_thresh=26 ino=12 dd-2567 [004] 130.118162: balance_dirty_state: bdi 8:0: dirty=737 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=805 poll_thresh=27 ino=12 dd-2567 [004] 130.118385: balance_dirty_state: bdi 8:0: dirty=762 wb=536 unstable=0 bg_thresh=1041 thresh=2082 gap=784 poll_thresh=28 ino=12 dd-2567 [004] 130.118615: balance_dirty_state: bdi 8:0: dirty=812 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=733 poll_thresh=29 ino=12 dd-2567 [004] 130.118857: balance_dirty_state: bdi 8:0: dirty=837 wb=536 unstable=0 bg_thresh=1040 thresh=2080 gap=707 poll_thresh=30 ino=12 dd-2567 [004] 130.119107: balance_dirty_state: bdi 8:0: dirty=862 wb=536 unstable=0 bg_thresh=1039 thresh=2079 gap=681 poll_thresh=31 ino=12 dd-2567 [004] 130.119650: balance_dirty_state: bdi 8:0: dirty=888 wb=411 unstable=0 bg_thresh=1034 thresh=2069 gap=770 poll_thresh=32 ino=12 dd-2567 [004] 130.120139: balance_dirty_state: bdi 8:0: dirty=913 wb=411 unstable=0 bg_thresh=1036 thresh=2072 gap=748 poll_thresh=34 ino=12 dd-2567 [004] 130.120582: balance_dirty_state: bdi 8:0: dirty=963 wb=411 unstable=0 bg_thresh=1033 thresh=2067 gap=693 poll_thresh=36 ino=12 dd-2567 [004] 130.121042: balance_dirty_state: bdi 8:0: dirty=988 wb=411 unstable=0 bg_thresh=1033 thresh=2066 gap=667 poll_thresh=38 ino=12 dd-2567 [004] 130.121529: balance_dirty_state: bdi 8:0: dirty=1038 wb=411 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=40 ino=12 dd-2567 [004] 130.122083: balance_dirty_state: bdi 8:0: dirty=37 wb=336 unstable=0 bg_thresh=1035 thresh=2070 gap=1697 poll_thresh=42 ino=12 dd-2567 [004] 130.122754: balance_dirty_state: bdi 8:0: dirty=812 wb=336 unstable=0 bg_thresh=1038 thresh=2077 gap=929 poll_thresh=42 ino=12 dd-2567 [004] 130.123117: balance_dirty_state: bdi 8:0: dirty=463 wb=336 unstable=0 bg_thresh=1038 thresh=2076 gap=1277 poll_thresh=44 ino=12 dd-2567 [004] 130.123429: balance_dirty_state: bdi 8:0: dirty=37 wb=336 unstable=0 bg_thresh=1037 thresh=2074 gap=1701 poll_thresh=37 ino=12 dd-2567 [004] 130.123851: balance_dirty_state: bdi 8:0: dirty=62 wb=586 unstable=0 bg_thresh=1036 thresh=2073 gap=1425 poll_thresh=42 ino=12 dd-2567 [004] 130.124337: balance_dirty_state: bdi 8:0: dirty=112 wb=936 unstable=0 bg_thresh=1033 thresh=2067 gap=1019 poll_thresh=38 ino=12 dd-2567 [004] 130.124833: balance_dirty_state: bdi 8:0: dirty=12 wb=1362 unstable=0 bg_thresh=1036 thresh=2073 gap=699 poll_thresh=40 ino=12 dd-2567 [004] 130.125472: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=42 ino=12 flush-8:0-2536 [002] 130.125644: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1370 to_write=6822 dd-2567 [004] 130.126173: balance_dirty_state: bdi 8:0: dirty=62 wb=1362 unstable=0 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=44 ino=12 dd-2567 [004] 130.126723: balance_dirty_state: bdi 8:0: dirty=112 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=46 ino=12 dd-2567 [004] 130.127118: balance_dirty_state: bdi 8:0: dirty=162 wb=1337 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=48 ino=12 dd-2567 [004] 130.127526: balance_dirty_state: bdi 8:0: dirty=212 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=50 ino=12 dd-2567 [004] 130.127953: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1036 thresh=2072 gap=473 poll_thresh=52 ino=12 dd-2567 [004] 130.127957: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-133% task_weight=68% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=52 period=0 think=8 pause=8 dd-2567 [004] 130.132092: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [004] 130.132099: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [006] 130.140114: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [006] 130.140123: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [006] 130.148078: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [006] 130.148087: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [006] 130.156019: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [006] 130.156027: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 130.164053: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [004] 130.164061: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=61660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 130.172011: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [004] 130.172021: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 130.179994: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [004] 130.180004: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 130.188000: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [004] 130.188009: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 130.195960: balance_dirty_state: bdi 8:0: dirty=262 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=52 ino=12 dd-2567 [004] 130.195969: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-131% task_weight=67% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 130.203895: balance_dirty_state: bdi 8:0: dirty=262 wb=1237 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=52 ino=12 dd-2567 [000] 130.203924: balance_dirty_state: bdi 8:0: dirty=262 wb=1237 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=39 ino=12 dd-2567 [000] 130.204674: balance_dirty_state: bdi 8:0: dirty=312 wb=1112 unstable=0 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=41 ino=12 dd-2567 [000] 130.205010: balance_dirty_state: bdi 8:0: dirty=337 wb=1112 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=43 ino=12 dd-2567 [000] 130.205361: balance_dirty_state: bdi 8:0: dirty=387 wb=1112 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=45 ino=12 dd-2567 [000] 130.205730: balance_dirty_state: bdi 8:0: dirty=437 wb=1112 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=47 ino=12 dd-2567 [000] 130.206115: balance_dirty_state: bdi 8:0: dirty=487 wb=1112 unstable=0 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=49 ino=12 dd-2567 [000] 130.206119: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 130.213619: balance_dirty_state: bdi 8:0: dirty=487 wb=987 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=49 ino=12 dd-2567 [004] 130.213639: balance_dirty_state: bdi 8:0: dirty=487 wb=987 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=37 ino=12 dd-2567 [004] 130.214160: balance_dirty_state: bdi 8:0: dirty=512 wb=987 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=39 ino=12 dd-2567 [004] 130.214936: balance_dirty_state: bdi 8:0: dirty=562 wb=987 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=41 ino=12 dd-2567 [004] 130.215480: balance_dirty_state: bdi 8:0: dirty=612 wb=887 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=43 ino=12 dd-2567 [004] 130.216064: balance_dirty_state: bdi 8:0: dirty=637 wb=612 unstable=0 bg_thresh=1050 thresh=2100 gap=851 poll_thresh=45 ino=12 dd-2567 [004] 130.216690: balance_dirty_state: bdi 8:0: dirty=689 wb=487 unstable=0 bg_thresh=1046 thresh=2093 gap=917 poll_thresh=47 ino=12 dd-2567 [004] 130.217355: balance_dirty_state: bdi 8:0: dirty=752 wb=361 unstable=0 bg_thresh=1046 thresh=2093 gap=980 poll_thresh=49 ino=12 dd-2567 [004] 130.218313: balance_dirty_state: bdi 8:0: dirty=802 wb=361 unstable=0 bg_thresh=1045 thresh=2091 gap=928 poll_thresh=51 ino=12 dd-2567 [004] 130.218999: balance_dirty_state: bdi 8:0: dirty=852 wb=361 unstable=0 bg_thresh=1050 thresh=2100 gap=887 poll_thresh=53 ino=12 dd-2567 [004] 130.219725: balance_dirty_state: bdi 8:0: dirty=902 wb=361 unstable=0 bg_thresh=1049 thresh=2098 gap=835 poll_thresh=55 ino=12 dd-2567 [004] 130.220460: balance_dirty_state: bdi 8:0: dirty=952 wb=361 unstable=0 bg_thresh=1048 thresh=2096 gap=783 poll_thresh=57 ino=12 dd-2567 [004] 130.221213: balance_dirty_state: bdi 8:0: dirty=1027 wb=361 unstable=0 bg_thresh=1047 thresh=2094 gap=706 poll_thresh=59 ino=12 dd-2567 [004] 130.222257: balance_dirty_state: bdi 8:0: dirty=1077 wb=161 unstable=0 bg_thresh=1044 thresh=2089 gap=851 poll_thresh=61 ino=12 dd-2567 [004] 130.223089: balance_dirty_state: bdi 8:0: dirty=37 wb=286 unstable=0 bg_thresh=1053 thresh=2107 gap=1784 poll_thresh=63 ino=12 dd-2567 [004] 130.223650: balance_dirty_state: bdi 8:0: dirty=62 wb=812 unstable=0 bg_thresh=1052 thresh=2105 gap=1231 poll_thresh=43 ino=12 dd-2567 [004] 130.224157: balance_dirty_state: bdi 8:0: dirty=212 wb=926 unstable=0 bg_thresh=1054 thresh=2109 gap=971 poll_thresh=36 ino=12 dd-2567 [004] 130.224676: balance_dirty_state: bdi 8:0: dirty=37 wb=1301 unstable=0 bg_thresh=1054 thresh=2108 gap=770 poll_thresh=38 ino=12 dd-2567 [004] 130.225280: balance_dirty_state: bdi 8:0: dirty=12 wb=1326 unstable=0 bg_thresh=1050 thresh=2101 gap=763 poll_thresh=40 ino=12 flush-8:0-2536 [002] 130.225373: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1280 to_write=6912 flush-8:0-2536 [002] 130.225392: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=3 to_write=6909 dd-2567 [004] 130.225997: balance_dirty_state: bdi 8:0: dirty=62 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=740 poll_thresh=42 ino=12 dd-2567 [004] 130.226452: balance_dirty_state: bdi 8:0: dirty=87 wb=1276 unstable=0 bg_thresh=1054 thresh=2109 gap=746 poll_thresh=44 ino=12 dd-2567 [004] 130.226854: balance_dirty_state: bdi 8:0: dirty=137 wb=1276 unstable=0 bg_thresh=1050 thresh=2100 gap=687 poll_thresh=46 ino=12 dd-2567 [004] 130.227390: balance_dirty_state: bdi 8:0: dirty=187 wb=1276 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=48 ino=12 dd-2567 [004] 130.228059: balance_dirty_state: bdi 8:0: dirty=237 wb=1276 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=50 ino=12 dd-2567 [004] 130.228970: balance_dirty_state: bdi 8:0: dirty=287 wb=1276 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=52 ino=12 dd-2567 [004] 130.229654: balance_dirty_state: bdi 8:0: dirty=337 wb=1276 unstable=0 bg_thresh=1052 thresh=2104 gap=491 poll_thresh=54 ino=12 dd-2567 [004] 130.229661: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-101% task_weight=73% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=54 period=0 think=16 pause=8 dd-2567 [000] 130.235814: balance_dirty_state: bdi 8:0: dirty=337 wb=876 unstable=0 bg_thresh=1053 thresh=2106 gap=893 poll_thresh=54 ino=12 dd-2567 [000] 130.235835: balance_dirty_state: bdi 8:0: dirty=337 wb=876 unstable=0 bg_thresh=1053 thresh=2106 gap=893 poll_thresh=40 ino=12 dd-2567 [000] 130.236278: balance_dirty_state: bdi 8:0: dirty=387 wb=876 unstable=0 bg_thresh=1052 thresh=2105 gap=842 poll_thresh=42 ino=12 dd-2567 [000] 130.236776: balance_dirty_state: bdi 8:0: dirty=412 wb=876 unstable=0 bg_thresh=1051 thresh=2102 gap=814 poll_thresh=44 ino=12 dd-2567 [000] 130.238640: balance_dirty_state: bdi 8:0: dirty=462 wb=751 unstable=0 bg_thresh=1052 thresh=2104 gap=891 poll_thresh=46 ino=12 dd-2567 [000] 130.239542: balance_dirty_state: bdi 8:0: dirty=512 wb=751 unstable=0 bg_thresh=1046 thresh=2093 gap=830 poll_thresh=48 ino=12 dd-2567 [000] 130.240186: balance_dirty_state: bdi 8:0: dirty=562 wb=751 unstable=0 bg_thresh=1048 thresh=2096 gap=783 poll_thresh=50 ino=12 dd-2567 [000] 130.240757: balance_dirty_state: bdi 8:0: dirty=612 wb=751 unstable=0 bg_thresh=1050 thresh=2100 gap=737 poll_thresh=52 ino=12 dd-2567 [000] 130.241378: balance_dirty_state: bdi 8:0: dirty=662 wb=751 unstable=0 bg_thresh=1049 thresh=2098 gap=685 poll_thresh=54 ino=12 dd-2567 [000] 130.241848: balance_dirty_state: bdi 8:0: dirty=737 wb=751 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=56 ino=12 dd-2567 [000] 130.242586: balance_dirty_state: bdi 8:0: dirty=789 wb=751 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=58 ino=12 dd-2567 [000] 130.243143: balance_dirty_state: bdi 8:0: dirty=854 wb=751 unstable=0 bg_thresh=1044 thresh=2088 gap=483 poll_thresh=60 ino=12 dd-2567 [000] 130.243148: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-125% task_weight=78% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=60 period=0 think=4 pause=8 dd-2567 [006] 130.247812: balance_dirty_state: bdi 8:0: dirty=853 wb=638 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=60 ino=12 dd-2567 [006] 130.247833: balance_dirty_state: bdi 8:0: dirty=853 wb=638 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=45 ino=12 dd-2567 [006] 130.248343: balance_dirty_state: bdi 8:0: dirty=903 wb=638 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=47 ino=12 dd-2567 [006] 130.248752: balance_dirty_state: bdi 8:0: dirty=953 wb=638 unstable=0 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=49 ino=12 dd-2567 [006] 130.248756: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-94% task_weight=80% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [006] 130.255819: balance_dirty_state: bdi 8:0: dirty=953 wb=486 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=49 ino=12 dd-2567 [006] 130.255836: balance_dirty_state: bdi 8:0: dirty=953 wb=486 unstable=0 bg_thresh=1028 thresh=2057 gap=618 poll_thresh=37 ino=12 dd-2567 [006] 130.256161: balance_dirty_state: bdi 8:0: dirty=978 wb=486 unstable=0 bg_thresh=1031 thresh=2062 gap=598 poll_thresh=39 ino=12 dd-2567 [006] 130.256503: balance_dirty_state: bdi 8:0: dirty=1028 wb=486 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=41 ino=12 dd-2567 [006] 130.257020: balance_dirty_state: bdi 8:0: dirty=1078 wb=486 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=43 ino=12 dd-2567 [006] 130.257024: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-104% task_weight=81% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [002] 130.258645: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1064 to_write=7128 dd-2567 [006] 130.263725: balance_dirty_state: bdi 8:0: dirty=11 wb=1428 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=43 ino=12 dd-2567 [006] 130.263748: balance_dirty_state: bdi 8:0: dirty=11 wb=1428 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=32 ino=12 dd-2567 [006] 130.264040: balance_dirty_state: bdi 8:0: dirty=36 wb=1428 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=34 ino=12 dd-2567 [006] 130.264341: balance_dirty_state: bdi 8:0: dirty=86 wb=1428 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=36 ino=12 dd-2567 [006] 130.264656: balance_dirty_state: bdi 8:0: dirty=111 wb=1428 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=38 ino=12 dd-2567 [006] 130.264994: balance_dirty_state: bdi 8:0: dirty=161 wb=1403 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=40 ino=12 dd-2567 [006] 130.264999: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=59460 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 130.271812: balance_dirty_state: bdi 8:0: dirty=161 wb=1303 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=40 ino=12 dd-2567 [004] 130.271840: balance_dirty_state: bdi 8:0: dirty=161 wb=1303 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 130.272360: balance_dirty_state: bdi 8:0: dirty=211 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 130.272934: balance_dirty_state: bdi 8:0: dirty=236 wb=1178 unstable=0 bg_thresh=1043 thresh=2086 gap=672 poll_thresh=32 ino=12 dd-2567 [004] 130.273726: balance_dirty_state: bdi 8:0: dirty=261 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=34 ino=12 dd-2567 [004] 130.274332: balance_dirty_state: bdi 8:0: dirty=311 wb=1178 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=36 ino=12 dd-2567 [004] 130.274968: balance_dirty_state: bdi 8:0: dirty=336 wb=1178 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=38 ino=12 dd-2567 [004] 130.275638: balance_dirty_state: bdi 8:0: dirty=386 wb=1178 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=40 ino=12 dd-2567 [004] 130.276360: balance_dirty_state: bdi 8:0: dirty=411 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=42 ino=12 dd-2567 [004] 130.276369: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-129% task_weight=82% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 130.283752: balance_dirty_state: bdi 8:0: dirty=411 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=42 ino=12 dd-2567 [004] 130.283778: balance_dirty_state: bdi 8:0: dirty=411 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 130.284047: balance_dirty_state: bdi 8:0: dirty=461 wb=1053 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 130.284317: balance_dirty_state: bdi 8:0: dirty=486 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=34 ino=12 dd-2567 [004] 130.284792: balance_dirty_state: bdi 8:0: dirty=536 wb=1053 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=36 ino=12 dd-2567 [004] 130.284796: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 130.291685: balance_dirty_state: bdi 8:0: dirty=536 wb=928 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=36 ino=12 dd-2567 [004] 130.291722: balance_dirty_state: bdi 8:0: dirty=536 wb=928 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 130.291970: balance_dirty_state: bdi 8:0: dirty=561 wb=928 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 130.292200: balance_dirty_state: bdi 8:0: dirty=586 wb=928 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 130.292437: balance_dirty_state: bdi 8:0: dirty=611 wb=928 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 130.292685: balance_dirty_state: bdi 8:0: dirty=636 wb=928 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 130.292937: balance_dirty_state: bdi 8:0: dirty=686 wb=928 unstable=0 bg_thresh=1043 thresh=2087 gap=473 poll_thresh=32 ino=12 dd-2567 [004] 130.292942: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 130.299666: balance_dirty_state: bdi 8:0: dirty=686 wb=803 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=32 ino=12 dd-2567 [004] 130.299703: balance_dirty_state: bdi 8:0: dirty=686 wb=803 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 130.299944: balance_dirty_state: bdi 8:0: dirty=711 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 130.300149: balance_dirty_state: bdi 8:0: dirty=736 wb=803 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 130.300534: balance_dirty_state: bdi 8:0: dirty=761 wb=803 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 130.300754: balance_dirty_state: bdi 8:0: dirty=786 wb=803 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=28 ino=12 dd-2567 [004] 130.300759: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-135% task_weight=85% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 130.307685: balance_dirty_state: bdi 8:0: dirty=786 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=28 ino=12 dd-2567 [004] 130.307728: balance_dirty_state: bdi 8:0: dirty=786 wb=678 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 130.307914: balance_dirty_state: bdi 8:0: dirty=811 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 130.308099: balance_dirty_state: bdi 8:0: dirty=836 wb=678 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 130.308288: balance_dirty_state: bdi 8:0: dirty=861 wb=678 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 130.308487: balance_dirty_state: bdi 8:0: dirty=886 wb=678 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 130.308695: balance_dirty_state: bdi 8:0: dirty=911 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 130.308699: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 130.315642: balance_dirty_state: bdi 8:0: dirty=911 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 130.315653: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 130.323685: balance_dirty_state: bdi 8:0: dirty=911 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 130.323690: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 130.331632: balance_dirty_state: bdi 8:0: dirty=911 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=26 ino=12 dd-2567 [004] 130.331654: balance_dirty_state: bdi 8:0: dirty=911 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 130.331911: balance_dirty_state: bdi 8:0: dirty=936 wb=528 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 130.332181: balance_dirty_state: bdi 8:0: dirty=936 wb=528 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 130.332461: balance_dirty_state: bdi 8:0: dirty=961 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 130.332752: balance_dirty_state: bdi 8:0: dirty=986 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 130.333315: balance_dirty_state: bdi 8:0: dirty=1011 wb=528 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 130.333634: balance_dirty_state: bdi 8:0: dirty=1036 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 130.333962: balance_dirty_state: bdi 8:0: dirty=1061 wb=528 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 130.333969: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-133% task_weight=86% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [002] 130.337976: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1047 to_write=7145 dd-2567 [004] 130.339597: balance_dirty_state: bdi 8:0: dirty=11 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 130.339623: balance_dirty_state: bdi 8:0: dirty=11 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 130.339877: balance_dirty_state: bdi 8:0: dirty=36 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 130.340141: balance_dirty_state: bdi 8:0: dirty=61 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 130.340417: balance_dirty_state: bdi 8:0: dirty=86 wb=1453 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 130.340708: balance_dirty_state: bdi 8:0: dirty=111 wb=1453 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 130.341008: balance_dirty_state: bdi 8:0: dirty=136 wb=1453 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 130.341014: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-69% task_weight=72% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.347766: balance_dirty_state: bdi 8:0: dirty=136 wb=1326 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 130.347920: balance_dirty_state: bdi 8:0: dirty=161 wb=1326 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 130.348080: balance_dirty_state: bdi 8:0: dirty=186 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 130.348246: balance_dirty_state: bdi 8:0: dirty=211 wb=1326 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 130.348582: balance_dirty_state: bdi 8:0: dirty=236 wb=1326 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 130.348765: balance_dirty_state: bdi 8:0: dirty=261 wb=1326 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 130.348769: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-116% task_weight=73% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 130.355570: balance_dirty_state: bdi 8:0: dirty=261 wb=1211 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 130.355591: balance_dirty_state: bdi 8:0: dirty=261 wb=1211 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 130.355742: balance_dirty_state: bdi 8:0: dirty=261 wb=1211 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 130.355894: balance_dirty_state: bdi 8:0: dirty=286 wb=1211 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 130.356054: balance_dirty_state: bdi 8:0: dirty=311 wb=1211 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 130.356222: balance_dirty_state: bdi 8:0: dirty=336 wb=1211 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 130.356399: balance_dirty_state: bdi 8:0: dirty=361 wb=1211 unstable=0 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 130.356403: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=73% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 130.363502: balance_dirty_state: bdi 8:0: dirty=361 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=691 poll_thresh=22 ino=12 dd-2567 [004] 130.363529: balance_dirty_state: bdi 8:0: dirty=361 wb=1036 unstable=0 bg_thresh=1044 thresh=2088 gap=691 poll_thresh=16 ino=12 dd-2567 [004] 130.363686: balance_dirty_state: bdi 8:0: dirty=361 wb=1036 unstable=0 bg_thresh=1046 thresh=2093 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 130.363831: balance_dirty_state: bdi 8:0: dirty=386 wb=1036 unstable=0 bg_thresh=1046 thresh=2092 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 130.363986: balance_dirty_state: bdi 8:0: dirty=411 wb=1036 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 130.364147: balance_dirty_state: bdi 8:0: dirty=436 wb=1036 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 130.364314: balance_dirty_state: bdi 8:0: dirty=436 wb=1036 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 130.364654: balance_dirty_state: bdi 8:0: dirty=461 wb=1036 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 130.364839: balance_dirty_state: bdi 8:0: dirty=486 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 130.365030: balance_dirty_state: bdi 8:0: dirty=511 wb=1036 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 130.365232: balance_dirty_state: bdi 8:0: dirty=536 wb=1036 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 130.365236: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=76% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 130.371747: balance_dirty_state: bdi 8:0: dirty=561 wb=911 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 130.372003: balance_dirty_state: bdi 8:0: dirty=586 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 130.372268: balance_dirty_state: bdi 8:0: dirty=611 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 130.372551: balance_dirty_state: bdi 8:0: dirty=611 wb=911 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 130.372842: balance_dirty_state: bdi 8:0: dirty=636 wb=911 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 130.373147: balance_dirty_state: bdi 8:0: dirty=661 wb=911 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 130.373152: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=63420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.379600: balance_dirty_state: bdi 8:0: dirty=686 wb=786 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 130.379755: balance_dirty_state: bdi 8:0: dirty=711 wb=786 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 130.380141: balance_dirty_state: bdi 8:0: dirty=736 wb=786 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 130.380310: balance_dirty_state: bdi 8:0: dirty=736 wb=786 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 130.380576: balance_dirty_state: bdi 8:0: dirty=761 wb=786 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 130.380859: balance_dirty_state: bdi 8:0: dirty=786 wb=786 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 130.380865: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-86% task_weight=77% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 130.387375: balance_dirty_state: bdi 8:0: dirty=786 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=735 poll_thresh=23 ino=12 dd-2567 [004] 130.387392: balance_dirty_state: bdi 8:0: dirty=786 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=735 poll_thresh=17 ino=12 dd-2567 [004] 130.387546: balance_dirty_state: bdi 8:0: dirty=811 wb=561 unstable=0 bg_thresh=1043 thresh=2087 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 130.387708: balance_dirty_state: bdi 8:0: dirty=836 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=683 poll_thresh=19 ino=12 dd-2567 [004] 130.387894: balance_dirty_state: bdi 8:0: dirty=861 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 130.388103: balance_dirty_state: bdi 8:0: dirty=861 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=21 ino=12 dd-2567 [004] 130.388320: balance_dirty_state: bdi 8:0: dirty=886 wb=561 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 130.388595: balance_dirty_state: bdi 8:0: dirty=911 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 130.388857: balance_dirty_state: bdi 8:0: dirty=936 wb=561 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 130.389169: balance_dirty_state: bdi 8:0: dirty=961 wb=561 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 130.389610: balance_dirty_state: bdi 8:0: dirty=986 wb=561 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 130.389882: balance_dirty_state: bdi 8:0: dirty=1011 wb=561 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 130.389887: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-130% task_weight=78% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 130.399413: balance_dirty_state: bdi 8:0: dirty=1011 wb=436 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=27 ino=12 dd-2567 [004] 130.399432: balance_dirty_state: bdi 8:0: dirty=1011 wb=436 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 130.399858: balance_dirty_state: bdi 8:0: dirty=1036 wb=436 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 130.400079: balance_dirty_state: bdi 8:0: dirty=561 wb=436 unstable=0 bg_thresh=1037 thresh=2074 gap=1077 poll_thresh=22 ino=12 dd-2567 [004] 130.400490: balance_dirty_state: bdi 8:0: dirty=36 wb=436 unstable=0 bg_thresh=1039 thresh=2079 gap=1607 poll_thresh=33 ino=12 dd-2567 [004] 130.400981: balance_dirty_state: bdi 8:0: dirty=86 wb=861 unstable=0 bg_thresh=1041 thresh=2083 gap=1136 poll_thresh=41 ino=12 dd-2567 [004] 130.401331: balance_dirty_state: bdi 8:0: dirty=111 wb=1186 unstable=0 bg_thresh=1041 thresh=2082 gap=785 poll_thresh=34 ino=12 dd-2567 [004] 130.401797: balance_dirty_state: bdi 8:0: dirty=36 wb=1561 unstable=0 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=36 ino=12 dd-2567 [004] 130.401799: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 130.401891: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1191 to_write=7001 dd-2567 [004] 130.407426: balance_dirty_state: bdi 8:0: dirty=36 wb=1486 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=36 ino=12 dd-2567 [004] 130.407442: balance_dirty_state: bdi 8:0: dirty=36 wb=1486 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 130.407832: balance_dirty_state: bdi 8:0: dirty=61 wb=1486 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 130.408065: balance_dirty_state: bdi 8:0: dirty=86 wb=1486 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 130.408069: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-52% task_weight=80% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 130.419549: balance_dirty_state: bdi 8:0: dirty=111 wb=1236 unstable=0 bg_thresh=1036 thresh=2073 gap=726 poll_thresh=22 ino=12 dd-2567 [004] 130.419732: balance_dirty_state: bdi 8:0: dirty=136 wb=1236 unstable=0 bg_thresh=1039 thresh=2078 gap=706 poll_thresh=23 ino=12 dd-2567 [004] 130.419923: balance_dirty_state: bdi 8:0: dirty=161 wb=1236 unstable=0 bg_thresh=1041 thresh=2083 gap=686 poll_thresh=24 ino=12 dd-2567 [004] 130.420121: balance_dirty_state: bdi 8:0: dirty=186 wb=1236 unstable=0 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=25 ino=12 dd-2567 [004] 130.420330: balance_dirty_state: bdi 8:0: dirty=211 wb=1236 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 130.420644: balance_dirty_state: bdi 8:0: dirty=236 wb=1161 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=27 ino=12 dd-2567 [004] 130.420985: balance_dirty_state: bdi 8:0: dirty=261 wb=1161 unstable=0 bg_thresh=1031 thresh=2062 gap=640 poll_thresh=28 ino=12 dd-2567 [004] 130.421341: balance_dirty_state: bdi 8:0: dirty=286 wb=1161 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 130.421867: balance_dirty_state: bdi 8:0: dirty=336 wb=1161 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 130.422113: balance_dirty_state: bdi 8:0: dirty=361 wb=1161 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 130.422364: balance_dirty_state: bdi 8:0: dirty=386 wb=1161 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 130.422631: balance_dirty_state: bdi 8:0: dirty=411 wb=1161 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=34 ino=12 dd-2567 [004] 130.422635: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-54% task_weight=82% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 130.427746: balance_dirty_state: bdi 8:0: dirty=436 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 130.428024: balance_dirty_state: bdi 8:0: dirty=461 wb=1036 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 130.428240: balance_dirty_state: bdi 8:0: dirty=511 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 130.428464: balance_dirty_state: bdi 8:0: dirty=536 wb=1036 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 130.428468: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 130.435531: balance_dirty_state: bdi 8:0: dirty=536 wb=911 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 130.435708: balance_dirty_state: bdi 8:0: dirty=561 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 130.436049: balance_dirty_state: bdi 8:0: dirty=586 wb=911 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 130.436237: balance_dirty_state: bdi 8:0: dirty=611 wb=911 unstable=0 bg_thresh=1039 thresh=2079 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 130.436438: balance_dirty_state: bdi 8:0: dirty=636 wb=911 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 130.436646: balance_dirty_state: bdi 8:0: dirty=661 wb=911 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 130.436651: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 130.443502: balance_dirty_state: bdi 8:0: dirty=686 wb=786 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 130.443663: balance_dirty_state: bdi 8:0: dirty=711 wb=786 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 130.443831: balance_dirty_state: bdi 8:0: dirty=736 wb=786 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 130.444005: balance_dirty_state: bdi 8:0: dirty=761 wb=786 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 130.444187: balance_dirty_state: bdi 8:0: dirty=761 wb=786 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 130.444376: balance_dirty_state: bdi 8:0: dirty=786 wb=786 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 130.444381: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 130.451282: balance_dirty_state: bdi 8:0: dirty=786 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 130.451300: balance_dirty_state: bdi 8:0: dirty=786 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 130.451462: balance_dirty_state: bdi 8:0: dirty=811 wb=661 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 130.451781: balance_dirty_state: bdi 8:0: dirty=836 wb=661 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 130.451945: balance_dirty_state: bdi 8:0: dirty=861 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 130.452120: balance_dirty_state: bdi 8:0: dirty=886 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 130.452299: balance_dirty_state: bdi 8:0: dirty=911 wb=661 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 130.452303: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-7% task_weight=85% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 130.459393: balance_dirty_state: bdi 8:0: dirty=911 wb=536 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 130.459537: balance_dirty_state: bdi 8:0: dirty=936 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 130.459689: balance_dirty_state: bdi 8:0: dirty=961 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 130.459850: balance_dirty_state: bdi 8:0: dirty=986 wb=536 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 130.460017: balance_dirty_state: bdi 8:0: dirty=986 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 130.460192: balance_dirty_state: bdi 8:0: dirty=1011 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 130.460376: balance_dirty_state: bdi 8:0: dirty=1036 wb=536 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 130.460380: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-55% task_weight=85% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 130.467384: balance_dirty_state: bdi 8:0: dirty=1061 wb=386 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 130.467539: balance_dirty_state: bdi 8:0: dirty=886 wb=386 unstable=0 bg_thresh=1037 thresh=2075 gap=803 poll_thresh=18 ino=12 dd-2567 [004] 130.467954: balance_dirty_state: bdi 8:0: dirty=11 wb=436 unstable=0 bg_thresh=1037 thresh=2075 gap=1628 poll_thresh=19 ino=12 dd-2567 [004] 130.468295: balance_dirty_state: bdi 8:0: dirty=161 wb=686 unstable=0 bg_thresh=1036 thresh=2073 gap=1226 poll_thresh=41 ino=12 dd-2567 [004] 130.468605: balance_dirty_state: bdi 8:0: dirty=561 wb=686 unstable=0 bg_thresh=1038 thresh=2077 gap=830 poll_thresh=36 ino=12 dd-2567 [004] 130.468927: balance_dirty_state: bdi 8:0: dirty=761 wb=686 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=38 ino=12 dd-2567 [004] 130.469337: balance_dirty_state: bdi 8:0: dirty=36 wb=686 unstable=0 bg_thresh=1040 thresh=2080 gap=1358 poll_thresh=40 ino=12 dd-2567 [004] 130.469643: balance_dirty_state: bdi 8:0: dirty=61 wb=886 unstable=0 bg_thresh=1036 thresh=2073 gap=1126 poll_thresh=37 ino=12 dd-2567 [004] 130.469934: balance_dirty_state: bdi 8:0: dirty=99 wb=1186 unstable=0 bg_thresh=1039 thresh=2078 gap=793 poll_thresh=34 ino=12 dd-2567 [004] 130.470410: balance_dirty_state: bdi 8:0: dirty=11 wb=1611 unstable=0 bg_thresh=1038 thresh=2076 gap=454 poll_thresh=36 ino=12 dd-2567 [004] 130.470412: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1364 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-220% task_weight=68% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 130.470721: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1327 to_write=6865 dd-2567 [000] 130.475257: balance_dirty_state: bdi 8:0: dirty=11 wb=1613 unstable=0 bg_thresh=1039 thresh=2078 gap=454 poll_thresh=36 ino=12 dd-2567 [000] 130.475264: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-74% task_gap=-218% task_weight=68% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 130.483174: balance_dirty_state: bdi 8:0: dirty=11 wb=1463 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=36 ino=12 dd-2567 [000] 130.483202: balance_dirty_state: bdi 8:0: dirty=11 wb=1463 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=27 ino=12 dd-2567 [000] 130.483462: balance_dirty_state: bdi 8:0: dirty=36 wb=1463 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=28 ino=12 dd-2567 [000] 130.483729: balance_dirty_state: bdi 8:0: dirty=61 wb=1463 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=29 ino=12 dd-2567 [000] 130.484004: balance_dirty_state: bdi 8:0: dirty=86 wb=1463 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=30 ino=12 dd-2567 [000] 130.484288: balance_dirty_state: bdi 8:0: dirty=136 wb=1463 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=31 ino=12 dd-2567 [000] 130.484292: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-108% task_weight=69% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 130.491116: balance_dirty_state: bdi 8:0: dirty=136 wb=1338 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=31 ino=12 dd-2567 [000] 130.491140: balance_dirty_state: bdi 8:0: dirty=136 wb=1338 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 130.491542: balance_dirty_state: bdi 8:0: dirty=161 wb=1338 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 130.491956: balance_dirty_state: bdi 8:0: dirty=186 wb=1338 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 130.492384: balance_dirty_state: bdi 8:0: dirty=211 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 130.492832: balance_dirty_state: bdi 8:0: dirty=236 wb=1338 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 130.492840: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-113% task_weight=70% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 130.499126: balance_dirty_state: bdi 8:0: dirty=236 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=667 poll_thresh=27 ino=12 dd-2567 [000] 130.499153: balance_dirty_state: bdi 8:0: dirty=236 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 130.499500: balance_dirty_state: bdi 8:0: dirty=261 wb=1188 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 130.499674: balance_dirty_state: bdi 8:0: dirty=261 wb=1188 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 130.499854: balance_dirty_state: bdi 8:0: dirty=286 wb=1188 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 130.500042: balance_dirty_state: bdi 8:0: dirty=311 wb=1188 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 130.500238: balance_dirty_state: bdi 8:0: dirty=336 wb=1188 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 130.500441: balance_dirty_state: bdi 8:0: dirty=361 wb=1188 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 130.500654: balance_dirty_state: bdi 8:0: dirty=386 wb=1188 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 130.500658: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-116% task_weight=71% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 130.507177: balance_dirty_state: bdi 8:0: dirty=386 wb=1038 unstable=0 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=27 ino=12 dd-2567 [004] 130.507196: balance_dirty_state: bdi 8:0: dirty=386 wb=1038 unstable=0 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 130.507454: balance_dirty_state: bdi 8:0: dirty=411 wb=1038 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 130.507640: balance_dirty_state: bdi 8:0: dirty=436 wb=1038 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 130.507885: balance_dirty_state: bdi 8:0: dirty=461 wb=1038 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 130.508146: balance_dirty_state: bdi 8:0: dirty=486 wb=1038 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 130.508620: balance_dirty_state: bdi 8:0: dirty=512 wb=1038 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 130.508947: balance_dirty_state: bdi 8:0: dirty=538 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 130.508954: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-83% task_weight=73% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 130.519039: balance_dirty_state: bdi 8:0: dirty=538 wb=913 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=26 ino=12 dd-2567 [004] 130.519075: balance_dirty_state: bdi 8:0: dirty=538 wb=913 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 130.519433: balance_dirty_state: bdi 8:0: dirty=563 wb=913 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 130.519737: balance_dirty_state: bdi 8:0: dirty=576 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 130.520087: balance_dirty_state: bdi 8:0: dirty=602 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 130.520481: balance_dirty_state: bdi 8:0: dirty=615 wb=813 unstable=0 bg_thresh=1036 thresh=2072 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 130.520862: balance_dirty_state: bdi 8:0: dirty=641 wb=788 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=24 ino=12 dd-2567 [004] 130.521242: balance_dirty_state: bdi 8:0: dirty=667 wb=788 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 130.521635: balance_dirty_state: bdi 8:0: dirty=693 wb=788 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 130.522041: balance_dirty_state: bdi 8:0: dirty=719 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=27 ino=12 dd-2567 [004] 130.522740: balance_dirty_state: bdi 8:0: dirty=745 wb=788 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 130.523220: balance_dirty_state: bdi 8:0: dirty=784 wb=788 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 130.523227: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=75% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 collect-vmstat.-2552 [000] 130.529978: balance_dirty_state: bdi 0:15: dirty=784 wb=663 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=42 ino=2385357 dd-2567 [004] 130.531045: balance_dirty_state: bdi 8:0: dirty=784 wb=663 unstable=0 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=29 ino=12 dd-2567 [004] 130.531066: balance_dirty_state: bdi 8:0: dirty=784 wb=663 unstable=0 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 130.531253: balance_dirty_state: bdi 8:0: dirty=809 wb=663 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 130.531446: balance_dirty_state: bdi 8:0: dirty=834 wb=663 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 130.531646: balance_dirty_state: bdi 8:0: dirty=859 wb=663 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 130.531860: balance_dirty_state: bdi 8:0: dirty=884 wb=663 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 130.532084: balance_dirty_state: bdi 8:0: dirty=897 wb=663 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 130.532320: balance_dirty_state: bdi 8:0: dirty=923 wb=663 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 130.532324: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=77% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 130.539097: balance_dirty_state: bdi 8:0: dirty=923 wb=538 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 130.539111: balance_dirty_state: bdi 8:0: dirty=923 wb=538 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 130.539292: balance_dirty_state: bdi 8:0: dirty=948 wb=538 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 130.539478: balance_dirty_state: bdi 8:0: dirty=973 wb=538 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 130.539670: balance_dirty_state: bdi 8:0: dirty=998 wb=538 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 130.540036: balance_dirty_state: bdi 8:0: dirty=1024 wb=538 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 130.540252: balance_dirty_state: bdi 8:0: dirty=1037 wb=538 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 130.540256: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-122% task_weight=78% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 130.547105: balance_dirty_state: bdi 8:0: dirty=1037 wb=413 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=26 ino=12 dd-2567 [005] 130.547120: balance_dirty_state: bdi 8:0: dirty=1037 wb=413 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 130.547460: balance_dirty_state: bdi 8:0: dirty=1062 wb=413 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 130.547818: balance_dirty_state: bdi 8:0: dirty=662 wb=413 unstable=0 bg_thresh=1043 thresh=2086 gap=1011 poll_thresh=21 ino=12 dd-2567 [005] 130.548187: balance_dirty_state: bdi 8:0: dirty=49 wb=413 unstable=0 bg_thresh=1042 thresh=2085 gap=1623 poll_thresh=22 ino=12 dd-2567 [005] 130.548954: balance_dirty_state: bdi 8:0: dirty=12 wb=538 unstable=0 bg_thresh=1042 thresh=2085 gap=1535 poll_thresh=41 ino=12 dd-2567 [005] 130.549646: balance_dirty_state: bdi 8:0: dirty=62 wb=888 unstable=0 bg_thresh=1042 thresh=2084 gap=1134 poll_thresh=40 ino=12 dd-2567 [005] 130.550253: balance_dirty_state: bdi 8:0: dirty=87 wb=983 unstable=0 bg_thresh=1041 thresh=2083 gap=1013 poll_thresh=34 ino=12 dd-2567 [005] 130.551241: balance_dirty_state: bdi 8:0: dirty=61 wb=1275 unstable=0 bg_thresh=1045 thresh=2090 gap=754 poll_thresh=36 ino=12 dd-2567 [005] 130.551964: balance_dirty_state: bdi 8:0: dirty=24 wb=1541 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=38 ino=12 dd-2567 [005] 130.551967: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 130.552184: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1307 to_write=6885 dd-2567 [001] 130.559087: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=38 ino=12 dd-2567 [001] 130.559125: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=28 ino=12 dd-2567 [001] 130.559505: balance_dirty_state: bdi 8:0: dirty=11 wb=1417 unstable=0 bg_thresh=1042 thresh=2085 gap=657 poll_thresh=29 ino=12 dd-2567 [001] 130.560012: balance_dirty_state: bdi 8:0: dirty=36 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=30 ino=12 dd-2567 [001] 130.560553: balance_dirty_state: bdi 8:0: dirty=49 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=31 ino=12 dd-2567 [001] 130.561114: balance_dirty_state: bdi 8:0: dirty=75 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=32 ino=12 dd-2567 [001] 130.561710: balance_dirty_state: bdi 8:0: dirty=125 wb=1417 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=34 ino=12 dd-2567 [001] 130.562339: balance_dirty_state: bdi 8:0: dirty=150 wb=1417 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=36 ino=12 dd-2567 [001] 130.562348: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 130.571094: balance_dirty_state: bdi 8:0: dirty=150 wb=1290 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=36 ino=12 dd-2567 [001] 130.571109: balance_dirty_state: bdi 8:0: dirty=150 wb=1290 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=27 ino=12 dd-2567 [001] 130.571509: balance_dirty_state: bdi 8:0: dirty=189 wb=1290 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=28 ino=12 dd-2567 [001] 130.571751: balance_dirty_state: bdi 8:0: dirty=214 wb=1290 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=29 ino=12 dd-2567 [001] 130.571998: balance_dirty_state: bdi 8:0: dirty=239 wb=1290 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=30 ino=12 dd-2567 [001] 130.572259: balance_dirty_state: bdi 8:0: dirty=277 wb=1290 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=31 ino=12 dd-2567 [001] 130.572264: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=78% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 130.579050: balance_dirty_state: bdi 8:0: dirty=277 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=31 ino=12 dd-2567 [001] 130.579071: balance_dirty_state: bdi 8:0: dirty=277 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 130.579293: balance_dirty_state: bdi 8:0: dirty=302 wb=1165 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 130.579669: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 130.579886: balance_dirty_state: bdi 8:0: dirty=353 wb=1165 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=26 ino=12 dd-2567 [001] 130.580107: balance_dirty_state: bdi 8:0: dirty=378 wb=1165 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=27 ino=12 dd-2567 [001] 130.580440: balance_dirty_state: bdi 8:0: dirty=416 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=28 ino=12 dd-2567 [001] 130.580445: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=63428 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 130.587000: balance_dirty_state: bdi 8:0: dirty=416 wb=1040 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=28 ino=12 dd-2567 [001] 130.587031: balance_dirty_state: bdi 8:0: dirty=416 wb=1040 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 130.587742: balance_dirty_state: bdi 8:0: dirty=429 wb=1040 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 130.588148: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 130.588574: balance_dirty_state: bdi 8:0: dirty=492 wb=940 unstable=0 bg_thresh=1045 thresh=2090 gap=658 poll_thresh=24 ino=12 dd-2567 [001] 130.589025: balance_dirty_state: bdi 8:0: dirty=517 wb=915 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=25 ino=12 dd-2567 [001] 130.589480: balance_dirty_state: bdi 8:0: dirty=542 wb=915 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=26 ino=12 dd-2567 [001] 130.589951: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=27 ino=12 dd-2567 [001] 130.590793: balance_dirty_state: bdi 8:0: dirty=593 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=28 ino=12 dd-2567 [001] 130.591316: balance_dirty_state: bdi 8:0: dirty=618 wb=915 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=29 ino=12 dd-2567 [001] 130.592045: balance_dirty_state: bdi 8:0: dirty=656 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=30 ino=12 dd-2567 [001] 130.592054: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=81% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 130.602961: balance_dirty_state: bdi 8:0: dirty=656 wb=789 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=30 ino=12 dd-2567 [001] 130.602994: balance_dirty_state: bdi 8:0: dirty=656 wb=789 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 130.603192: balance_dirty_state: bdi 8:0: dirty=682 wb=789 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 130.603551: balance_dirty_state: bdi 8:0: dirty=707 wb=789 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 130.603762: balance_dirty_state: bdi 8:0: dirty=732 wb=789 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 130.604169: balance_dirty_state: bdi 8:0: dirty=745 wb=660 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=26 ino=12 dd-2567 [001] 130.604402: balance_dirty_state: bdi 8:0: dirty=758 wb=660 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=27 ino=12 dd-2567 [001] 130.604640: balance_dirty_state: bdi 8:0: dirty=808 wb=660 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=28 ino=12 dd-2567 [001] 130.604887: balance_dirty_state: bdi 8:0: dirty=833 wb=660 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=29 ino=12 dd-2567 [001] 130.605142: balance_dirty_state: bdi 8:0: dirty=858 wb=660 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=30 ino=12 dd-2567 [001] 130.605579: balance_dirty_state: bdi 8:0: dirty=884 wb=660 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=31 ino=12 dd-2567 [001] 130.605957: balance_dirty_state: bdi 8:0: dirty=922 wb=660 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=32 ino=12 dd-2567 [001] 130.605962: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 130.610904: balance_dirty_state: bdi 8:0: dirty=922 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=32 ino=12 dd-2567 [001] 130.610938: balance_dirty_state: bdi 8:0: dirty=935 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=24 ino=12 dd-2567 [001] 130.611331: balance_dirty_state: bdi 8:0: dirty=948 wb=530 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 130.611546: balance_dirty_state: bdi 8:0: dirty=986 wb=530 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 130.611767: balance_dirty_state: bdi 8:0: dirty=1011 wb=530 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 130.611996: balance_dirty_state: bdi 8:0: dirty=1036 wb=530 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 130.612000: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=83% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 130.618874: balance_dirty_state: bdi 8:0: dirty=1036 wb=417 unstable=0 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=28 ino=12 dd-2567 [000] 130.618895: balance_dirty_state: bdi 8:0: dirty=1036 wb=417 unstable=0 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=21 ino=12 dd-2567 [000] 130.619281: balance_dirty_state: bdi 8:0: dirty=1061 wb=417 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 130.619679: balance_dirty_state: bdi 8:0: dirty=580 wb=417 unstable=0 bg_thresh=1047 thresh=2094 gap=1097 poll_thresh=23 ino=12 dd-2567 [000] 130.620283: balance_dirty_state: bdi 8:0: dirty=11 wb=417 unstable=0 bg_thresh=1049 thresh=2099 gap=1671 poll_thresh=34 ino=12 dd-2567 [000] 130.620976: balance_dirty_state: bdi 8:0: dirty=36 wb=607 unstable=0 bg_thresh=1051 thresh=2103 gap=1460 poll_thresh=41 ino=12 dd-2567 [000] 130.622080: balance_dirty_state: bdi 8:0: dirty=87 wb=1176 unstable=0 bg_thresh=1048 thresh=2096 gap=833 poll_thresh=39 ino=12 flush-8:0-2536 [002] 130.623275: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1246 to_write=6946 dd-2567 [000] 130.623548: balance_dirty_state: bdi 8:0: dirty=11 wb=1669 unstable=0 bg_thresh=1073 thresh=2147 gap=467 poll_thresh=41 ino=12 dd-2567 [000] 130.623557: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-152% task_weight=83% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 130.630832: balance_dirty_state: bdi 8:0: dirty=11 wb=1555 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=41 ino=12 dd-2567 [000] 130.630858: balance_dirty_state: bdi 8:0: dirty=11 wb=1555 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=31 ino=12 dd-2567 [000] 130.631121: balance_dirty_state: bdi 8:0: dirty=36 wb=1555 unstable=0 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=32 ino=12 dd-2567 [000] 130.631387: balance_dirty_state: bdi 8:0: dirty=61 wb=1555 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=34 ino=12 dd-2567 [000] 130.631391: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 130.639161: balance_dirty_state: bdi 8:0: dirty=86 wb=1302 unstable=0 bg_thresh=1070 thresh=2141 gap=753 poll_thresh=25 ino=12 dd-2567 [000] 130.639372: balance_dirty_state: bdi 8:0: dirty=111 wb=1302 unstable=0 bg_thresh=1070 thresh=2140 gap=727 poll_thresh=26 ino=12 dd-2567 [000] 130.639587: balance_dirty_state: bdi 8:0: dirty=136 wb=1302 unstable=0 bg_thresh=1069 thresh=2139 gap=701 poll_thresh=27 ino=12 dd-2567 [000] 130.639899: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=0 bg_thresh=1070 thresh=2141 gap=665 poll_thresh=28 ino=12 dd-2567 [000] 130.640206: balance_dirty_state: bdi 8:0: dirty=200 wb=1302 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=29 ino=12 dd-2567 [000] 130.640776: balance_dirty_state: bdi 8:0: dirty=225 wb=1302 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=30 ino=12 dd-2567 [000] 130.641149: balance_dirty_state: bdi 8:0: dirty=250 wb=1302 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=31 ino=12 dd-2567 [000] 130.642774: balance_dirty_state: bdi 8:0: dirty=288 wb=1238 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=32 ino=12 dd-2567 [000] 130.643487: balance_dirty_state: bdi 8:0: dirty=339 wb=1238 unstable=0 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=34 ino=12 dd-2567 [000] 130.643863: balance_dirty_state: bdi 8:0: dirty=364 wb=1238 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=36 ino=12 dd-2567 [000] 130.644343: balance_dirty_state: bdi 8:0: dirty=414 wb=1238 unstable=0 bg_thresh=1072 thresh=2145 gap=493 poll_thresh=38 ino=12 dd-2567 [000] 130.644349: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-71% task_weight=87% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 130.651010: balance_dirty_state: bdi 8:0: dirty=439 wb=1111 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=28 ino=12 dd-2567 [000] 130.651261: balance_dirty_state: bdi 8:0: dirty=464 wb=1111 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=29 ino=12 dd-2567 [000] 130.651748: balance_dirty_state: bdi 8:0: dirty=490 wb=1111 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=30 ino=12 dd-2567 [000] 130.651753: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 130.659047: balance_dirty_state: bdi 8:0: dirty=515 wb=997 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 130.659338: balance_dirty_state: bdi 8:0: dirty=540 wb=997 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 130.659641: balance_dirty_state: bdi 8:0: dirty=565 wb=997 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 130.659961: balance_dirty_state: bdi 8:0: dirty=590 wb=997 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 130.660297: balance_dirty_state: bdi 8:0: dirty=628 wb=997 unstable=0 bg_thresh=1066 thresh=2132 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 130.660304: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=1% task_weight=86% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 130.671081: balance_dirty_state: bdi 8:0: dirty=641 wb=871 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 130.671430: balance_dirty_state: bdi 8:0: dirty=667 wb=871 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 130.671798: balance_dirty_state: bdi 8:0: dirty=680 wb=871 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 130.672142: balance_dirty_state: bdi 8:0: dirty=705 wb=808 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=22 ino=12 dd-2567 [006] 130.672406: balance_dirty_state: bdi 8:0: dirty=730 wb=732 unstable=0 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=23 ino=12 dd-2567 [006] 130.672773: balance_dirty_state: bdi 8:0: dirty=743 wb=732 unstable=0 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=24 ino=12 dd-2567 [006] 130.672989: balance_dirty_state: bdi 8:0: dirty=756 wb=732 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=25 ino=12 dd-2567 [006] 130.673210: balance_dirty_state: bdi 8:0: dirty=781 wb=732 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=26 ino=12 dd-2567 [006] 130.673441: balance_dirty_state: bdi 8:0: dirty=831 wb=732 unstable=0 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 130.673681: balance_dirty_state: bdi 8:0: dirty=856 wb=732 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=28 ino=12 dd-2567 [006] 130.673929: balance_dirty_state: bdi 8:0: dirty=881 wb=732 unstable=0 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=29 ino=12 dd-2567 [006] 130.673934: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 130.679173: balance_dirty_state: bdi 8:0: dirty=881 wb=732 unstable=0 bg_thresh=1056 thresh=2113 gap=500 poll_thresh=22 ino=12 dd-2567 [005] 130.679182: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-19% task_weight=87% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 130.686867: balance_dirty_state: bdi 8:0: dirty=919 wb=479 unstable=0 bg_thresh=1057 thresh=2115 gap=717 poll_thresh=16 ino=12 dd-2567 [005] 130.687075: balance_dirty_state: bdi 8:0: dirty=945 wb=479 unstable=0 bg_thresh=1059 thresh=2119 gap=695 poll_thresh=17 ino=12 dd-2567 [005] 130.687393: balance_dirty_state: bdi 8:0: dirty=958 wb=479 unstable=0 bg_thresh=1059 thresh=2118 gap=681 poll_thresh=18 ino=12 dd-2567 [005] 130.687725: balance_dirty_state: bdi 8:0: dirty=983 wb=479 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=19 ino=12 dd-2567 [005] 130.688078: balance_dirty_state: bdi 8:0: dirty=983 wb=479 unstable=0 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=20 ino=12 dd-2567 [005] 130.688763: balance_dirty_state: bdi 8:0: dirty=1008 wb=479 unstable=0 bg_thresh=1058 thresh=2116 gap=629 poll_thresh=21 ino=12 dd-2567 [005] 130.689437: balance_dirty_state: bdi 8:0: dirty=1033 wb=479 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=22 ino=12 dd-2567 [005] 130.689654: balance_dirty_state: bdi 8:0: dirty=1058 wb=479 unstable=0 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 130.689875: balance_dirty_state: bdi 8:0: dirty=1083 wb=479 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 130.690108: balance_dirty_state: bdi 8:0: dirty=680 wb=479 unstable=0 bg_thresh=1074 thresh=2149 gap=990 poll_thresh=25 ino=12 dd-2567 [005] 130.690374: balance_dirty_state: bdi 8:0: dirty=0 wb=479 unstable=0 bg_thresh=1074 thresh=2148 gap=1669 poll_thresh=26 ino=12 dd-2567 [005] 130.690796: balance_dirty_state: bdi 8:0: dirty=23 wb=731 unstable=0 bg_thresh=1073 thresh=2147 gap=1393 poll_thresh=41 ino=12 dd-2567 [005] 130.691125: balance_dirty_state: bdi 8:0: dirty=173 wb=970 unstable=0 bg_thresh=1075 thresh=2151 gap=1008 poll_thresh=38 ino=12 dd-2567 [005] 130.691488: balance_dirty_state: bdi 8:0: dirty=629 wb=970 unstable=0 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=40 ino=12 dd-2567 [005] 130.692207: balance_dirty_state: bdi 8:0: dirty=24 wb=1148 unstable=0 bg_thresh=1075 thresh=2150 gap=978 poll_thresh=42 ino=12 dd-2567 [005] 130.692875: balance_dirty_state: bdi 8:0: dirty=0 wb=1765 unstable=0 bg_thresh=1076 thresh=2153 gap=388 poll_thresh=44 ino=12 dd-2567 [005] 130.692877: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-94% task_gap=-265% task_weight=76% bdi_bw=63924 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [002] 130.692940: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1348 to_write=6844 dd-2567 [005] 130.698756: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1072 thresh=2145 gap=443 poll_thresh=44 ino=12 dd-2567 [005] 130.698765: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1423 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-56% task_gap=-190% task_weight=76% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 130.706789: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=44 ino=12 dd-2567 [005] 130.706825: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=33 ino=12 dd-2567 [005] 130.707134: balance_dirty_state: bdi 8:0: dirty=24 wb=1562 unstable=0 bg_thresh=1068 thresh=2137 gap=551 poll_thresh=35 ino=12 dd-2567 [005] 130.707636: balance_dirty_state: bdi 8:0: dirty=75 wb=1562 unstable=0 bg_thresh=1065 thresh=2131 gap=494 poll_thresh=37 ino=12 dd-2567 [005] 130.707641: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-77% task_weight=77% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 130.714667: balance_dirty_state: bdi 8:0: dirty=75 wb=1335 unstable=0 bg_thresh=1060 thresh=2121 gap=711 poll_thresh=37 ino=12 dd-2567 [005] 130.714687: balance_dirty_state: bdi 8:0: dirty=75 wb=1335 unstable=0 bg_thresh=1060 thresh=2121 gap=711 poll_thresh=28 ino=12 dd-2567 [005] 130.714953: balance_dirty_state: bdi 8:0: dirty=101 wb=1335 unstable=0 bg_thresh=1066 thresh=2132 gap=696 poll_thresh=29 ino=12 dd-2567 [005] 130.715212: balance_dirty_state: bdi 8:0: dirty=127 wb=1335 unstable=0 bg_thresh=1065 thresh=2131 gap=669 poll_thresh=30 ino=12 dd-2567 [005] 130.715475: balance_dirty_state: bdi 8:0: dirty=152 wb=1335 unstable=0 bg_thresh=1068 thresh=2136 gap=649 poll_thresh=31 ino=12 dd-2567 [005] 130.715904: balance_dirty_state: bdi 8:0: dirty=177 wb=1335 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=32 ino=12 dd-2567 [005] 130.716192: balance_dirty_state: bdi 8:0: dirty=227 wb=1335 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=34 ino=12 dd-2567 [005] 130.716774: balance_dirty_state: bdi 8:0: dirty=252 wb=1335 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=36 ino=12 dd-2567 [005] 130.717099: balance_dirty_state: bdi 8:0: dirty=277 wb=1335 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=38 ino=12 dd-2567 [005] 130.717438: balance_dirty_state: bdi 8:0: dirty=327 wb=1335 unstable=0 bg_thresh=1075 thresh=2151 gap=489 poll_thresh=40 ino=12 dd-2567 [005] 130.717442: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-99% task_weight=79% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 130.722569: balance_dirty_state: bdi 8:0: dirty=327 wb=1210 unstable=0 bg_thresh=1071 thresh=2143 gap=606 poll_thresh=40 ino=12 dd-2567 [005] 130.722590: balance_dirty_state: bdi 8:0: dirty=327 wb=1210 unstable=0 bg_thresh=1071 thresh=2143 gap=606 poll_thresh=30 ino=12 dd-2567 [005] 130.722873: balance_dirty_state: bdi 8:0: dirty=353 wb=1210 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=31 ino=12 dd-2567 [005] 130.723420: balance_dirty_state: bdi 8:0: dirty=391 wb=1210 unstable=0 bg_thresh=1077 thresh=2155 gap=554 poll_thresh=32 ino=12 dd-2567 [005] 130.723866: balance_dirty_state: bdi 8:0: dirty=416 wb=1210 unstable=0 bg_thresh=1079 thresh=2159 gap=533 poll_thresh=34 ino=12 dd-2567 [005] 130.723871: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-7% task_weight=81% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 130.730824: balance_dirty_state: bdi 8:0: dirty=442 wb=1083 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=25 ino=12 dd-2567 [005] 130.731049: balance_dirty_state: bdi 8:0: dirty=467 wb=1083 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=26 ino=12 dd-2567 [005] 130.731556: balance_dirty_state: bdi 8:0: dirty=505 wb=1083 unstable=0 bg_thresh=1077 thresh=2155 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 130.731797: balance_dirty_state: bdi 8:0: dirty=530 wb=1083 unstable=0 bg_thresh=1077 thresh=2154 gap=541 poll_thresh=28 ino=12 dd-2567 [005] 130.732046: balance_dirty_state: bdi 8:0: dirty=555 wb=1083 unstable=0 bg_thresh=1076 thresh=2153 gap=515 poll_thresh=29 ino=12 dd-2567 [005] 130.732051: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-55% task_weight=80% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 130.738972: balance_dirty_state: bdi 8:0: dirty=568 wb=957 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 130.739390: balance_dirty_state: bdi 8:0: dirty=619 wb=957 unstable=0 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 130.740003: balance_dirty_state: bdi 8:0: dirty=644 wb=957 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 130.740218: balance_dirty_state: bdi 8:0: dirty=669 wb=957 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 130.740222: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-16% task_weight=81% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 130.747210: balance_dirty_state: bdi 8:0: dirty=682 wb=844 unstable=0 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 130.747567: balance_dirty_state: bdi 8:0: dirty=695 wb=844 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 130.747938: balance_dirty_state: bdi 8:0: dirty=720 wb=844 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 130.748532: balance_dirty_state: bdi 8:0: dirty=745 wb=844 unstable=0 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 130.748728: balance_dirty_state: bdi 8:0: dirty=745 wb=844 unstable=0 bg_thresh=1079 thresh=2158 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 130.749126: balance_dirty_state: bdi 8:0: dirty=783 wb=844 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 130.749130: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 130.754735: balance_dirty_state: bdi 8:0: dirty=796 wb=718 unstable=0 bg_thresh=1063 thresh=2127 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 130.754900: balance_dirty_state: bdi 8:0: dirty=822 wb=718 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 130.755072: balance_dirty_state: bdi 8:0: dirty=835 wb=718 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 130.755250: balance_dirty_state: bdi 8:0: dirty=860 wb=718 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 130.755439: balance_dirty_state: bdi 8:0: dirty=885 wb=718 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 130.755444: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 130.762684: balance_dirty_state: bdi 8:0: dirty=911 wb=603 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 130.762875: balance_dirty_state: bdi 8:0: dirty=924 wb=603 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 130.763295: balance_dirty_state: bdi 8:0: dirty=924 wb=603 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 130.763506: balance_dirty_state: bdi 8:0: dirty=949 wb=603 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 130.763727: balance_dirty_state: bdi 8:0: dirty=974 wb=603 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 130.763960: balance_dirty_state: bdi 8:0: dirty=974 wb=603 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 130.764204: balance_dirty_state: bdi 8:0: dirty=999 wb=603 unstable=0 bg_thresh=1076 thresh=2152 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 130.764461: balance_dirty_state: bdi 8:0: dirty=1024 wb=603 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 130.764467: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-61% task_weight=83% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 130.770723: balance_dirty_state: bdi 8:0: dirty=1050 wb=603 unstable=0 bg_thresh=1071 thresh=2143 gap=490 poll_thresh=17 ino=12 dd-2567 [004] 130.770731: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-113% task_weight=84% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 130.778409: balance_dirty_state: bdi 8:0: dirty=1050 wb=465 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 130.778428: balance_dirty_state: bdi 8:0: dirty=1050 wb=465 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 130.778580: balance_dirty_state: bdi 8:0: dirty=1063 wb=465 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 130.778713: balance_dirty_state: bdi 8:0: dirty=860 wb=465 unstable=0 bg_thresh=1056 thresh=2112 gap=787 poll_thresh=15 ino=12 dd-2567 [004] 130.778849: balance_dirty_state: bdi 8:0: dirty=468 wb=465 unstable=0 bg_thresh=1056 thresh=2112 gap=1179 poll_thresh=16 ino=12 dd-2567 [004] 130.779295: balance_dirty_state: bdi 8:0: dirty=24 wb=491 unstable=0 bg_thresh=1052 thresh=2104 gap=1589 poll_thresh=35 ino=12 dd-2567 [004] 130.779859: balance_dirty_state: bdi 8:0: dirty=62 wb=1009 unstable=0 bg_thresh=1069 thresh=2139 gap=1068 poll_thresh=40 ino=12 dd-2567 [004] 130.780630: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1072 thresh=2145 gap=464 poll_thresh=42 ino=12 dd-2567 [004] 130.780632: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-56% task_gap=-197% task_weight=83% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 130.780668: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1236 to_write=6956 dd-2567 [004] 130.786446: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=42 ino=12 dd-2567 [004] 130.786470: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=31 ino=12 dd-2567 [004] 130.786881: balance_dirty_state: bdi 8:0: dirty=50 wb=1554 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=32 ino=12 dd-2567 [004] 130.786887: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 130.798414: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1066 thresh=2132 gap=666 poll_thresh=32 ino=12 dd-2567 [004] 130.798433: balance_dirty_state: bdi 8:0: dirty=50 wb=1416 unstable=0 bg_thresh=1066 thresh=2132 gap=666 poll_thresh=24 ino=12 dd-2567 [004] 130.798755: balance_dirty_state: bdi 8:0: dirty=76 wb=1416 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=25 ino=12 dd-2567 [004] 130.798979: balance_dirty_state: bdi 8:0: dirty=101 wb=1416 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=26 ino=12 dd-2567 [004] 130.799203: balance_dirty_state: bdi 8:0: dirty=126 wb=1416 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 130.799437: balance_dirty_state: bdi 8:0: dirty=151 wb=1416 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 130.799683: balance_dirty_state: bdi 8:0: dirty=176 wb=1416 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 130.800118: balance_dirty_state: bdi 8:0: dirty=201 wb=1416 unstable=0 bg_thresh=1080 thresh=2160 gap=543 poll_thresh=30 ino=12 dd-2567 [004] 130.800522: balance_dirty_state: bdi 8:0: dirty=226 wb=1416 unstable=0 bg_thresh=1079 thresh=2159 gap=517 poll_thresh=31 ino=12 dd-2567 [004] 130.800527: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=64368 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 130.806619: balance_dirty_state: bdi 8:0: dirty=251 wb=1416 unstable=0 bg_thresh=1079 thresh=2158 gap=491 poll_thresh=23 ino=12 dd-2567 [004] 130.806623: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-98% task_weight=85% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 130.814350: balance_dirty_state: bdi 8:0: dirty=251 wb=1291 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 130.814370: balance_dirty_state: bdi 8:0: dirty=251 wb=1291 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 130.814539: balance_dirty_state: bdi 8:0: dirty=264 wb=1291 unstable=0 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 130.814697: balance_dirty_state: bdi 8:0: dirty=302 wb=1291 unstable=0 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 130.814863: balance_dirty_state: bdi 8:0: dirty=302 wb=1291 unstable=0 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 130.815035: balance_dirty_state: bdi 8:0: dirty=327 wb=1291 unstable=0 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 130.815039: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=84% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 130.822554: balance_dirty_state: bdi 8:0: dirty=352 wb=1202 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 130.822707: balance_dirty_state: bdi 8:0: dirty=377 wb=1202 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 130.822869: balance_dirty_state: bdi 8:0: dirty=377 wb=1202 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 130.823039: balance_dirty_state: bdi 8:0: dirty=402 wb=1202 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 130.823580: balance_dirty_state: bdi 8:0: dirty=415 wb=1202 unstable=0 bg_thresh=1080 thresh=2161 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 130.823769: balance_dirty_state: bdi 8:0: dirty=440 wb=1202 unstable=0 bg_thresh=1080 thresh=2160 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 130.823774: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-97% task_weight=86% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 130.830334: balance_dirty_state: bdi 8:0: dirty=440 wb=1202 unstable=0 bg_thresh=1080 thresh=2160 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 130.830346: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-97% task_weight=86% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 130.838314: balance_dirty_state: bdi 8:0: dirty=440 wb=1202 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 130.838325: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-94% task_weight=86% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 130.846324: balance_dirty_state: bdi 8:0: dirty=440 wb=1086 unstable=0 bg_thresh=1081 thresh=2162 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 130.846348: balance_dirty_state: bdi 8:0: dirty=440 wb=1086 unstable=0 bg_thresh=1081 thresh=2162 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 130.846653: balance_dirty_state: bdi 8:0: dirty=453 wb=1086 unstable=0 bg_thresh=1081 thresh=2163 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 130.847316: balance_dirty_state: bdi 8:0: dirty=466 wb=1086 unstable=0 bg_thresh=1081 thresh=2162 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 130.847650: balance_dirty_state: bdi 8:0: dirty=504 wb=1086 unstable=0 bg_thresh=1081 thresh=2162 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 130.848001: balance_dirty_state: bdi 8:0: dirty=529 wb=1086 unstable=0 bg_thresh=1081 thresh=2162 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 130.848367: balance_dirty_state: bdi 8:0: dirty=554 wb=1086 unstable=0 bg_thresh=1080 thresh=2161 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 130.848375: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 130.854574: balance_dirty_state: bdi 8:0: dirty=554 wb=948 unstable=0 bg_thresh=1076 thresh=2152 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 130.854877: balance_dirty_state: bdi 8:0: dirty=579 wb=948 unstable=0 bg_thresh=1076 thresh=2152 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 130.855731: balance_dirty_state: bdi 8:0: dirty=592 wb=822 unstable=0 bg_thresh=1081 thresh=2163 gap=749 poll_thresh=18 ino=12 dd-2567 [004] 130.856071: balance_dirty_state: bdi 8:0: dirty=605 wb=822 unstable=0 bg_thresh=1082 thresh=2165 gap=738 poll_thresh=19 ino=12 dd-2567 [004] 130.856419: balance_dirty_state: bdi 8:0: dirty=630 wb=822 unstable=0 bg_thresh=1079 thresh=2159 gap=707 poll_thresh=20 ino=12 dd-2567 [004] 130.856789: balance_dirty_state: bdi 8:0: dirty=655 wb=822 unstable=0 bg_thresh=1084 thresh=2169 gap=692 poll_thresh=21 ino=12 dd-2567 [004] 130.857182: balance_dirty_state: bdi 8:0: dirty=668 wb=822 unstable=0 bg_thresh=1081 thresh=2163 gap=673 poll_thresh=22 ino=12 dd-2567 [004] 130.857929: balance_dirty_state: bdi 8:0: dirty=693 wb=822 unstable=0 bg_thresh=1078 thresh=2157 gap=642 poll_thresh=23 ino=12 dd-2567 [004] 130.858647: balance_dirty_state: bdi 8:0: dirty=713 wb=822 unstable=0 bg_thresh=1082 thresh=2164 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 130.859122: balance_dirty_state: bdi 8:0: dirty=738 wb=822 unstable=0 bg_thresh=1081 thresh=2162 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 130.859340: balance_dirty_state: bdi 8:0: dirty=764 wb=822 unstable=0 bg_thresh=1081 thresh=2162 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 130.859757: balance_dirty_state: bdi 8:0: dirty=789 wb=822 unstable=0 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 130.860182: balance_dirty_state: bdi 8:0: dirty=814 wb=822 unstable=0 bg_thresh=1078 thresh=2157 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 130.860187: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-60% task_weight=88% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 130.866400: balance_dirty_state: bdi 8:0: dirty=840 wb=708 unstable=0 bg_thresh=1082 thresh=2164 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 130.866586: balance_dirty_state: bdi 8:0: dirty=878 wb=708 unstable=0 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 130.866985: balance_dirty_state: bdi 8:0: dirty=878 wb=708 unstable=0 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 130.867392: balance_dirty_state: bdi 8:0: dirty=903 wb=708 unstable=0 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 130.867601: balance_dirty_state: bdi 8:0: dirty=928 wb=708 unstable=0 bg_thresh=1079 thresh=2158 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 130.867605: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-58% task_weight=88% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 130.874392: balance_dirty_state: bdi 8:0: dirty=941 wb=569 unstable=0 bg_thresh=1080 thresh=2161 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 130.874747: balance_dirty_state: bdi 8:0: dirty=979 wb=569 unstable=0 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 130.875079: balance_dirty_state: bdi 8:0: dirty=1004 wb=569 unstable=0 bg_thresh=1080 thresh=2161 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 130.875442: balance_dirty_state: bdi 8:0: dirty=1029 wb=569 unstable=0 bg_thresh=1078 thresh=2156 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 130.875737: balance_dirty_state: bdi 8:0: dirty=1042 wb=569 unstable=0 bg_thresh=1080 thresh=2161 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 130.876113: balance_dirty_state: bdi 8:0: dirty=1068 wb=569 unstable=0 bg_thresh=1081 thresh=2162 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 130.876118: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-54% task_weight=88% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 130.882384: balance_dirty_state: bdi 8:0: dirty=1081 wb=455 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 130.882552: balance_dirty_state: bdi 8:0: dirty=778 wb=455 unstable=0 bg_thresh=1077 thresh=2155 gap=922 poll_thresh=19 ino=12 dd-2567 [000] 130.882719: balance_dirty_state: bdi 8:0: dirty=222 wb=455 unstable=0 bg_thresh=1077 thresh=2155 gap=1478 poll_thresh=20 ino=12 dd-2567 [000] 130.883132: balance_dirty_state: bdi 8:0: dirty=6 wb=481 unstable=0 bg_thresh=1079 thresh=2159 gap=1672 poll_thresh=39 ino=12 dd-2567 [000] 130.883761: balance_dirty_state: bdi 8:0: dirty=69 wb=1099 unstable=0 bg_thresh=1080 thresh=2161 gap=993 poll_thresh=41 ino=12 flush-8:0-2536 [002] 130.884450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=620 wrote=1242 to_write=6950 dd-2567 [000] 130.884684: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=0 bg_thresh=1080 thresh=2160 gap=454 poll_thresh=43 ino=12 dd-2567 [000] 130.884688: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-69% task_gap=-228% task_weight=89% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 130.890120: balance_dirty_state: bdi 8:0: dirty=0 wb=1711 unstable=0 bg_thresh=1080 thresh=2160 gap=449 poll_thresh=43 ino=12 dd-2567 [000] 130.890127: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-69% task_gap=-228% task_weight=89% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 130.898092: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1073 thresh=2147 gap=563 poll_thresh=43 ino=12 dd-2567 [000] 130.898117: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1073 thresh=2147 gap=563 poll_thresh=32 ino=12 dd-2567 [000] 130.898398: balance_dirty_state: bdi 8:0: dirty=14 wb=1584 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=34 ino=12 dd-2567 [000] 130.898768: balance_dirty_state: bdi 8:0: dirty=52 wb=1584 unstable=0 bg_thresh=1079 thresh=2159 gap=523 poll_thresh=36 ino=12 dd-2567 [000] 130.898774: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-59% task_weight=89% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 130.909394: balance_dirty_state: bdi 8:0: dirty=78 wb=1445 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=27 ino=12 dd-2567 [004] 130.910120: balance_dirty_state: bdi 8:0: dirty=126 wb=1441 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 130.910522: balance_dirty_state: bdi 8:0: dirty=151 wb=1441 unstable=0 bg_thresh=1081 thresh=2162 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 130.910924: balance_dirty_state: bdi 8:0: dirty=176 wb=1441 unstable=0 bg_thresh=1080 thresh=2161 gap=544 poll_thresh=30 ino=12 dd-2567 [004] 130.911589: balance_dirty_state: bdi 8:0: dirty=214 wb=1441 unstable=0 bg_thresh=1080 thresh=2161 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 130.911596: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 130.918596: balance_dirty_state: bdi 8:0: dirty=233 wb=1352 unstable=0 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 130.919463: balance_dirty_state: bdi 8:0: dirty=259 wb=1352 unstable=0 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 130.919469: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=-1% task_weight=90% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 130.930242: balance_dirty_state: bdi 8:0: dirty=288 wb=1365 unstable=0 bg_thresh=1066 thresh=2132 gap=479 poll_thresh=18 ino=12 dd-2567 [006] 130.930247: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-44% task_weight=90% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [006] 130.938180: balance_dirty_state: bdi 8:0: dirty=301 wb=1251 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=13 ino=12 dd-2567 [006] 130.938300: balance_dirty_state: bdi 8:0: dirty=314 wb=1251 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=14 ino=12 dd-2567 [006] 130.938430: balance_dirty_state: bdi 8:0: dirty=327 wb=1251 unstable=0 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 130.938568: balance_dirty_state: bdi 8:0: dirty=340 wb=1251 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=16 ino=12 dd-2567 [006] 130.938713: balance_dirty_state: bdi 8:0: dirty=366 wb=1251 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=17 ino=12 dd-2567 [006] 130.938717: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 130.946261: balance_dirty_state: bdi 8:0: dirty=379 wb=1124 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=13 ino=12 dd-2567 [006] 130.946510: balance_dirty_state: bdi 8:0: dirty=392 wb=1124 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=14 ino=12 dd-2567 [006] 130.946774: balance_dirty_state: bdi 8:0: dirty=405 wb=1124 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=15 ino=12 dd-2567 [006] 130.947055: balance_dirty_state: bdi 8:0: dirty=405 wb=1124 unstable=0 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 130.947355: balance_dirty_state: bdi 8:0: dirty=430 wb=1124 unstable=0 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 130.947671: balance_dirty_state: bdi 8:0: dirty=455 wb=1124 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=18 ino=12 dd-2567 [006] 130.948007: balance_dirty_state: bdi 8:0: dirty=480 wb=1124 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=19 ino=12 dd-2567 [006] 130.948015: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=90% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 130.954317: balance_dirty_state: bdi 8:0: dirty=480 wb=1124 unstable=0 bg_thresh=1060 thresh=2120 gap=516 poll_thresh=14 ino=12 dd-2567 [005] 130.954326: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-58% task_weight=90% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 130.962198: balance_dirty_state: bdi 8:0: dirty=505 wb=986 unstable=0 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=10 ino=12 dd-2567 [005] 130.962397: balance_dirty_state: bdi 8:0: dirty=505 wb=986 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=11 ino=12 dd-2567 [005] 130.962930: balance_dirty_state: bdi 8:0: dirty=530 wb=986 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=12 ino=12 dd-2567 [005] 130.963161: balance_dirty_state: bdi 8:0: dirty=530 wb=986 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=13 ino=12 dd-2567 [005] 130.963405: balance_dirty_state: bdi 8:0: dirty=555 wb=986 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=14 ino=12 dd-2567 [005] 130.963667: balance_dirty_state: bdi 8:0: dirty=555 wb=986 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=15 ino=12 dd-2567 [005] 130.964370: balance_dirty_state: bdi 8:0: dirty=568 wb=986 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=16 ino=12 dd-2567 [005] 130.964671: balance_dirty_state: bdi 8:0: dirty=581 wb=986 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=17 ino=12 dd-2567 [005] 130.965312: balance_dirty_state: bdi 8:0: dirty=619 wb=986 unstable=0 bg_thresh=1079 thresh=2158 gap=553 poll_thresh=18 ino=12 dd-2567 [005] 130.965506: balance_dirty_state: bdi 8:0: dirty=619 wb=986 unstable=0 bg_thresh=1076 thresh=2152 gap=547 poll_thresh=19 ino=12 dd-2567 [005] 130.965710: balance_dirty_state: bdi 8:0: dirty=644 wb=986 unstable=0 bg_thresh=1078 thresh=2156 gap=526 poll_thresh=20 ino=12 dd-2567 [005] 130.965715: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-64% task_weight=91% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 130.970154: balance_dirty_state: bdi 8:0: dirty=669 wb=873 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 130.970326: balance_dirty_state: bdi 8:0: dirty=669 wb=873 unstable=0 bg_thresh=1076 thresh=2153 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 130.970508: balance_dirty_state: bdi 8:0: dirty=694 wb=873 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 130.970700: balance_dirty_state: bdi 8:0: dirty=719 wb=873 unstable=0 bg_thresh=1076 thresh=2152 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 130.970906: balance_dirty_state: bdi 8:0: dirty=719 wb=873 unstable=0 bg_thresh=1078 thresh=2157 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 130.971121: balance_dirty_state: bdi 8:0: dirty=744 wb=873 unstable=0 bg_thresh=1075 thresh=2151 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 130.971127: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 130.978236: balance_dirty_state: bdi 8:0: dirty=769 wb=746 unstable=0 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 130.978362: balance_dirty_state: bdi 8:0: dirty=769 wb=746 unstable=0 bg_thresh=1077 thresh=2154 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 130.978495: balance_dirty_state: bdi 8:0: dirty=794 wb=746 unstable=0 bg_thresh=1077 thresh=2154 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 130.978638: balance_dirty_state: bdi 8:0: dirty=819 wb=746 unstable=0 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 130.978795: balance_dirty_state: bdi 8:0: dirty=845 wb=746 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 130.978960: balance_dirty_state: bdi 8:0: dirty=858 wb=746 unstable=0 bg_thresh=1076 thresh=2153 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 130.979132: balance_dirty_state: bdi 8:0: dirty=883 wb=746 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 130.979137: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-26% task_weight=92% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 130.986037: balance_dirty_state: bdi 8:0: dirty=896 wb=607 unstable=0 bg_thresh=1074 thresh=2149 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 130.986177: balance_dirty_state: bdi 8:0: dirty=909 wb=607 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 130.986324: balance_dirty_state: bdi 8:0: dirty=922 wb=607 unstable=0 bg_thresh=1073 thresh=2146 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 130.986480: balance_dirty_state: bdi 8:0: dirty=947 wb=607 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 130.986644: balance_dirty_state: bdi 8:0: dirty=972 wb=607 unstable=0 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 130.986816: balance_dirty_state: bdi 8:0: dirty=997 wb=607 unstable=0 bg_thresh=1075 thresh=2150 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 130.986998: balance_dirty_state: bdi 8:0: dirty=1022 wb=607 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 130.987002: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-29% task_weight=92% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 130.994256: balance_dirty_state: bdi 8:0: dirty=1022 wb=607 unstable=0 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 130.994261: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-66% task_weight=92% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 131.002081: balance_dirty_state: bdi 8:0: dirty=1047 wb=607 unstable=0 bg_thresh=1074 thresh=2148 gap=494 poll_thresh=12 ino=12 dd-2567 [004] 131.002086: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-73% task_weight=92% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 131.009893: balance_dirty_state: bdi 8:0: dirty=1047 wb=468 unstable=0 bg_thresh=1072 thresh=2145 gap=630 poll_thresh=9 ino=12 dd-2567 [004] 131.009996: balance_dirty_state: bdi 8:0: dirty=1072 wb=468 unstable=0 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 131.010106: balance_dirty_state: bdi 8:0: dirty=1072 wb=468 unstable=0 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 131.010227: balance_dirty_state: bdi 8:0: dirty=1097 wb=468 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 131.010363: balance_dirty_state: bdi 8:0: dirty=919 wb=468 unstable=0 bg_thresh=1075 thresh=2150 gap=763 poll_thresh=13 ino=12 dd-2567 [004] 131.010766: balance_dirty_state: bdi 8:0: dirty=0 wb=468 unstable=0 bg_thresh=1074 thresh=2148 gap=1680 poll_thresh=14 ino=12 dd-2567 [004] 131.011455: balance_dirty_state: bdi 8:0: dirty=47 wb=927 unstable=0 bg_thresh=1077 thresh=2154 gap=1180 poll_thresh=41 ino=12 dd-2567 [004] 131.011935: balance_dirty_state: bdi 8:0: dirty=97 wb=1115 unstable=0 bg_thresh=1076 thresh=2152 gap=940 poll_thresh=35 ino=12 dd-2567 [004] 131.012521: balance_dirty_state: bdi 8:0: dirty=8 wb=1115 unstable=0 bg_thresh=1074 thresh=2149 gap=1026 poll_thresh=37 ino=12 dd-2567 [004] 131.013171: balance_dirty_state: bdi 8:0: dirty=21 wb=1570 unstable=0 bg_thresh=1079 thresh=2158 gap=567 poll_thresh=39 ino=12 flush-8:0-2536 [002] 131.013371: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1280 to_write=6912 dd-2567 [004] 131.013860: balance_dirty_state: bdi 8:0: dirty=21 wb=1633 unstable=0 bg_thresh=1078 thresh=2156 gap=502 poll_thresh=41 ino=12 dd-2567 [004] 131.013864: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-145% task_weight=86% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 131.021813: balance_dirty_state: bdi 8:0: dirty=21 wb=1633 unstable=0 bg_thresh=1078 thresh=2156 gap=502 poll_thresh=41 ino=12 dd-2567 [004] 131.021821: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-145% task_weight=86% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 131.029813: balance_dirty_state: bdi 8:0: dirty=21 wb=1507 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=41 ino=12 dd-2567 [004] 131.029850: balance_dirty_state: bdi 8:0: dirty=21 wb=1507 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 131.030238: balance_dirty_state: bdi 8:0: dirty=47 wb=1507 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=32 ino=12 dd-2567 [004] 131.031084: balance_dirty_state: bdi 8:0: dirty=72 wb=1507 unstable=0 bg_thresh=1079 thresh=2159 gap=580 poll_thresh=34 ino=12 dd-2567 [004] 131.031386: balance_dirty_state: bdi 8:0: dirty=122 wb=1507 unstable=0 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=36 ino=12 dd-2567 [004] 131.031390: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 131.038088: balance_dirty_state: bdi 8:0: dirty=147 wb=1507 unstable=0 bg_thresh=1081 thresh=2162 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 131.038092: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-53% task_weight=87% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 131.045965: balance_dirty_state: bdi 8:0: dirty=173 wb=1392 unstable=0 bg_thresh=1078 thresh=2156 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 131.046214: balance_dirty_state: bdi 8:0: dirty=186 wb=1392 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 131.046730: balance_dirty_state: bdi 8:0: dirty=224 wb=1392 unstable=0 bg_thresh=1074 thresh=2149 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 131.046736: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-24% task_weight=86% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 131.054120: balance_dirty_state: bdi 8:0: dirty=237 wb=1392 unstable=0 bg_thresh=1062 thresh=2124 gap=495 poll_thresh=16 ino=12 dd-2567 [004] 131.054124: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 131.061741: balance_dirty_state: bdi 8:0: dirty=237 wb=1292 unstable=0 bg_thresh=1064 thresh=2129 gap=600 poll_thresh=16 ino=12 dd-2567 [006] 131.061759: balance_dirty_state: bdi 8:0: dirty=237 wb=1292 unstable=0 bg_thresh=1064 thresh=2129 gap=600 poll_thresh=12 ino=12 dd-2567 [006] 131.061879: balance_dirty_state: bdi 8:0: dirty=250 wb=1292 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=13 ino=12 dd-2567 [006] 131.062160: balance_dirty_state: bdi 8:0: dirty=263 wb=1292 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=14 ino=12 dd-2567 [006] 131.062289: balance_dirty_state: bdi 8:0: dirty=276 wb=1292 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=15 ino=12 dd-2567 [006] 131.062425: balance_dirty_state: bdi 8:0: dirty=289 wb=1292 unstable=0 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=16 ino=12 dd-2567 [006] 131.062569: balance_dirty_state: bdi 8:0: dirty=302 wb=1292 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=17 ino=12 dd-2567 [006] 131.062830: balance_dirty_state: bdi 8:0: dirty=315 wb=1292 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=18 ino=12 dd-2567 [006] 131.062835: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 131.069796: balance_dirty_state: bdi 8:0: dirty=328 wb=1292 unstable=0 bg_thresh=1039 thresh=2079 gap=459 poll_thresh=13 ino=12 dd-2567 [006] 131.069801: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 131.077688: balance_dirty_state: bdi 8:0: dirty=328 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=13 ino=12 dd-2567 [006] 131.077705: balance_dirty_state: bdi 8:0: dirty=328 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=10 ino=12 dd-2567 [006] 131.077812: balance_dirty_state: bdi 8:0: dirty=341 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=11 ino=12 dd-2567 [006] 131.077916: balance_dirty_state: bdi 8:0: dirty=341 wb=1152 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=12 ino=12 dd-2567 [006] 131.078025: balance_dirty_state: bdi 8:0: dirty=366 wb=1152 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=13 ino=12 dd-2567 [006] 131.078145: balance_dirty_state: bdi 8:0: dirty=366 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=14 ino=12 dd-2567 [006] 131.078272: balance_dirty_state: bdi 8:0: dirty=391 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=15 ino=12 dd-2567 [006] 131.078409: balance_dirty_state: bdi 8:0: dirty=416 wb=1152 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=16 ino=12 dd-2567 [006] 131.078554: balance_dirty_state: bdi 8:0: dirty=416 wb=1152 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=17 ino=12 dd-2567 [006] 131.078710: balance_dirty_state: bdi 8:0: dirty=441 wb=1152 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=18 ino=12 dd-2567 [006] 131.078714: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=87% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 131.086062: balance_dirty_state: bdi 8:0: dirty=454 wb=1152 unstable=0 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=13 ino=12 dd-2567 [006] 131.086066: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-124% task_weight=88% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 131.093758: balance_dirty_state: bdi 8:0: dirty=454 wb=1152 unstable=0 bg_thresh=1051 thresh=2102 gap=496 poll_thresh=13 ino=12 dd-2567 [006] 131.093768: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-122% task_weight=88% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 131.101701: balance_dirty_state: bdi 8:0: dirty=454 wb=1025 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=13 ino=12 dd-2567 [006] 131.101731: balance_dirty_state: bdi 8:0: dirty=454 wb=1025 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=10 ino=12 dd-2567 [006] 131.101838: balance_dirty_state: bdi 8:0: dirty=467 wb=1025 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=11 ino=12 dd-2567 [006] 131.101954: balance_dirty_state: bdi 8:0: dirty=480 wb=1025 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=12 ino=12 dd-2567 [006] 131.102080: balance_dirty_state: bdi 8:0: dirty=480 wb=1025 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=13 ino=12 dd-2567 [006] 131.102393: balance_dirty_state: bdi 8:0: dirty=505 wb=1025 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=14 ino=12 dd-2567 [006] 131.102536: balance_dirty_state: bdi 8:0: dirty=530 wb=1025 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=15 ino=12 dd-2567 [006] 131.102692: balance_dirty_state: bdi 8:0: dirty=530 wb=1025 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=16 ino=12 dd-2567 [006] 131.102856: balance_dirty_state: bdi 8:0: dirty=555 wb=1025 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=17 ino=12 dd-2567 [006] 131.103033: balance_dirty_state: bdi 8:0: dirty=568 wb=1025 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=18 ino=12 dd-2567 [006] 131.103038: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 131.110323: balance_dirty_state: bdi 8:0: dirty=581 wb=1025 unstable=0 bg_thresh=1049 thresh=2099 gap=493 poll_thresh=13 ino=12 dd-2567 [006] 131.110333: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=59712 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 131.117844: balance_dirty_state: bdi 8:0: dirty=594 wb=1025 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=10 ino=12 dd-2567 [006] 131.117854: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 131.125758: balance_dirty_state: bdi 8:0: dirty=619 wb=908 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=7 ino=12 dd-2567 [006] 131.125824: balance_dirty_state: bdi 8:0: dirty=619 wb=908 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=8 ino=12 dd-2567 [006] 131.125899: balance_dirty_state: bdi 8:0: dirty=619 wb=908 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=9 ino=12 dd-2567 [006] 131.125983: balance_dirty_state: bdi 8:0: dirty=644 wb=908 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=10 ino=12 dd-2567 [006] 131.126072: balance_dirty_state: bdi 8:0: dirty=644 wb=908 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=11 ino=12 dd-2567 [006] 131.126171: balance_dirty_state: bdi 8:0: dirty=669 wb=908 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=12 ino=12 dd-2567 [006] 131.126283: balance_dirty_state: bdi 8:0: dirty=669 wb=908 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=13 ino=12 dd-2567 [006] 131.126287: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 131.134116: balance_dirty_state: bdi 8:0: dirty=682 wb=908 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=10 ino=12 dd-2567 [000] 131.134124: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=88% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 131.141703: balance_dirty_state: bdi 8:0: dirty=682 wb=770 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=7 ino=12 dd-2567 [000] 131.141828: balance_dirty_state: bdi 8:0: dirty=695 wb=770 unstable=0 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=8 ino=12 dd-2567 [000] 131.141963: balance_dirty_state: bdi 8:0: dirty=695 wb=770 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=9 ino=12 dd-2567 [000] 131.142114: balance_dirty_state: bdi 8:0: dirty=695 wb=770 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=10 ino=12 dd-2567 [000] 131.142279: balance_dirty_state: bdi 8:0: dirty=720 wb=770 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=11 ino=12 dd-2567 [000] 131.142459: balance_dirty_state: bdi 8:0: dirty=720 wb=770 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 131.142654: balance_dirty_state: bdi 8:0: dirty=745 wb=770 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=13 ino=12 dd-2567 [000] 131.143156: balance_dirty_state: bdi 8:0: dirty=745 wb=770 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 131.143381: balance_dirty_state: bdi 8:0: dirty=770 wb=770 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=15 ino=12 dd-2567 [000] 131.143621: balance_dirty_state: bdi 8:0: dirty=795 wb=770 unstable=0 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=16 ino=12 dd-2567 [000] 131.143873: balance_dirty_state: bdi 8:0: dirty=795 wb=770 unstable=0 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 131.144143: balance_dirty_state: bdi 8:0: dirty=820 wb=770 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=18 ino=12 dd-2567 [000] 131.144151: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-66% task_weight=89% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 131.149821: balance_dirty_state: bdi 8:0: dirty=833 wb=656 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 131.150074: balance_dirty_state: bdi 8:0: dirty=846 wb=656 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 131.150341: balance_dirty_state: bdi 8:0: dirty=859 wb=656 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 131.150619: balance_dirty_state: bdi 8:0: dirty=859 wb=656 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 131.150923: balance_dirty_state: bdi 8:0: dirty=897 wb=656 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 131.151599: balance_dirty_state: bdi 8:0: dirty=897 wb=656 unstable=0 bg_thresh=1079 thresh=2159 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 131.151916: balance_dirty_state: bdi 8:0: dirty=922 wb=656 unstable=0 bg_thresh=1082 thresh=2164 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 131.152256: balance_dirty_state: bdi 8:0: dirty=947 wb=656 unstable=0 bg_thresh=1081 thresh=2163 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 131.152612: balance_dirty_state: bdi 8:0: dirty=972 wb=656 unstable=0 bg_thresh=1081 thresh=2162 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 131.152621: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-55% task_weight=89% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 131.157627: balance_dirty_state: bdi 8:0: dirty=997 wb=531 unstable=0 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=16 ino=12 dd-2567 [000] 131.157920: balance_dirty_state: bdi 8:0: dirty=997 wb=531 unstable=0 bg_thresh=1079 thresh=2158 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 131.158063: balance_dirty_state: bdi 8:0: dirty=1022 wb=531 unstable=0 bg_thresh=1079 thresh=2158 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 131.158213: balance_dirty_state: bdi 8:0: dirty=1047 wb=531 unstable=0 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 131.158372: balance_dirty_state: bdi 8:0: dirty=1072 wb=531 unstable=0 bg_thresh=1078 thresh=2156 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 131.158536: balance_dirty_state: bdi 8:0: dirty=1072 wb=531 unstable=0 bg_thresh=1078 thresh=2156 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 131.158708: balance_dirty_state: bdi 8:0: dirty=1097 wb=531 unstable=0 bg_thresh=1077 thresh=2155 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 131.158712: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-106% task_weight=90% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 131.160465: writeback_single_inode: bdi 8:0: ino=12 state= age=896 wrote=1130 to_write=7062 dd-2567 [000] 131.165402: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=22 ino=12 dd-2567 [000] 131.165438: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 131.165579: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1076 thresh=2153 gap=647 poll_thresh=17 ino=12 dd-2567 [000] 131.165728: balance_dirty_state: bdi 8:0: dirty=21 wb=1506 unstable=0 bg_thresh=1076 thresh=2153 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 131.165882: balance_dirty_state: bdi 8:0: dirty=21 wb=1506 unstable=0 bg_thresh=1076 thresh=2153 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 131.166046: balance_dirty_state: bdi 8:0: dirty=46 wb=1506 unstable=0 bg_thresh=1079 thresh=2158 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 131.166219: balance_dirty_state: bdi 8:0: dirty=71 wb=1506 unstable=0 bg_thresh=1078 thresh=2157 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 131.166402: balance_dirty_state: bdi 8:0: dirty=96 wb=1506 unstable=0 bg_thresh=1078 thresh=2156 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 131.166590: balance_dirty_state: bdi 8:0: dirty=121 wb=1506 unstable=0 bg_thresh=1080 thresh=2161 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 131.166595: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 131.173759: balance_dirty_state: bdi 8:0: dirty=134 wb=1380 unstable=0 bg_thresh=1079 thresh=2159 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 131.173966: balance_dirty_state: bdi 8:0: dirty=160 wb=1380 unstable=0 bg_thresh=1079 thresh=2158 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 131.174169: balance_dirty_state: bdi 8:0: dirty=160 wb=1380 unstable=0 bg_thresh=1078 thresh=2157 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 131.174389: balance_dirty_state: bdi 8:0: dirty=185 wb=1380 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 131.174922: balance_dirty_state: bdi 8:0: dirty=223 wb=1380 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 131.175202: balance_dirty_state: bdi 8:0: dirty=236 wb=1380 unstable=0 bg_thresh=1078 thresh=2157 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 131.175484: balance_dirty_state: bdi 8:0: dirty=261 wb=1380 unstable=0 bg_thresh=1075 thresh=2150 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 131.175489: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 131.185499: balance_dirty_state: bdi 8:0: dirty=274 wb=1380 unstable=0 bg_thresh=1067 thresh=2134 gap=480 poll_thresh=17 ino=12 dd-2567 [007] 131.185503: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-85% task_weight=90% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [007] 131.193533: balance_dirty_state: bdi 8:0: dirty=287 wb=1127 unstable=0 bg_thresh=1066 thresh=2132 gap=718 poll_thresh=13 ino=12 dd-2567 [007] 131.193657: balance_dirty_state: bdi 8:0: dirty=300 wb=1127 unstable=0 bg_thresh=1065 thresh=2131 gap=704 poll_thresh=14 ino=12 dd-2567 [007] 131.193788: balance_dirty_state: bdi 8:0: dirty=313 wb=1127 unstable=0 bg_thresh=1065 thresh=2130 gap=690 poll_thresh=15 ino=12 dd-2567 [007] 131.193928: balance_dirty_state: bdi 8:0: dirty=339 wb=1127 unstable=0 bg_thresh=1065 thresh=2131 gap=665 poll_thresh=16 ino=12 dd-2567 [007] 131.194079: balance_dirty_state: bdi 8:0: dirty=352 wb=1127 unstable=0 bg_thresh=1065 thresh=2130 gap=651 poll_thresh=17 ino=12 dd-2567 [007] 131.194235: balance_dirty_state: bdi 8:0: dirty=365 wb=1127 unstable=0 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=18 ino=12 dd-2567 [007] 131.194559: balance_dirty_state: bdi 8:0: dirty=390 wb=1127 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=19 ino=12 dd-2567 [007] 131.194728: balance_dirty_state: bdi 8:0: dirty=415 wb=1127 unstable=0 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=20 ino=12 dd-2567 [007] 131.194907: balance_dirty_state: bdi 8:0: dirty=415 wb=1127 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=21 ino=12 dd-2567 [007] 131.195092: balance_dirty_state: bdi 8:0: dirty=440 wb=1127 unstable=0 bg_thresh=1064 thresh=2129 gap=562 poll_thresh=22 ino=12 dd-2567 [007] 131.195288: balance_dirty_state: bdi 8:0: dirty=465 wb=1127 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=23 ino=12 dd-2567 [007] 131.195721: balance_dirty_state: bdi 8:0: dirty=478 wb=1127 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=24 ino=12 dd-2567 [007] 131.195726: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 131.201399: balance_dirty_state: bdi 8:0: dirty=478 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=24 ino=12 dd-2567 [007] 131.201421: balance_dirty_state: bdi 8:0: dirty=478 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=18 ino=12 dd-2567 [007] 131.201592: balance_dirty_state: bdi 8:0: dirty=503 wb=1001 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=19 ino=12 dd-2567 [007] 131.201757: balance_dirty_state: bdi 8:0: dirty=528 wb=1001 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=20 ino=12 dd-2567 [007] 131.201930: balance_dirty_state: bdi 8:0: dirty=553 wb=1001 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=21 ino=12 dd-2567 [007] 131.202112: balance_dirty_state: bdi 8:0: dirty=578 wb=1001 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=22 ino=12 dd-2567 [007] 131.202497: balance_dirty_state: bdi 8:0: dirty=604 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=23 ino=12 dd-2567 [007] 131.202501: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 131.213573: balance_dirty_state: bdi 8:0: dirty=617 wb=885 unstable=0 bg_thresh=1075 thresh=2150 gap=648 poll_thresh=17 ino=12 dd-2567 [007] 131.213729: balance_dirty_state: bdi 8:0: dirty=642 wb=885 unstable=0 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=18 ino=12 dd-2567 [007] 131.214051: balance_dirty_state: bdi 8:0: dirty=642 wb=885 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=19 ino=12 dd-2567 [007] 131.214493: balance_dirty_state: bdi 8:0: dirty=680 wb=885 unstable=0 bg_thresh=1079 thresh=2159 gap=594 poll_thresh=20 ino=12 dd-2567 [007] 131.214674: balance_dirty_state: bdi 8:0: dirty=705 wb=885 unstable=0 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=21 ino=12 dd-2567 [007] 131.214864: balance_dirty_state: bdi 8:0: dirty=705 wb=885 unstable=0 bg_thresh=1078 thresh=2157 gap=567 poll_thresh=22 ino=12 dd-2567 [007] 131.215061: balance_dirty_state: bdi 8:0: dirty=730 wb=885 unstable=0 bg_thresh=1078 thresh=2157 gap=542 poll_thresh=23 ino=12 dd-2567 [007] 131.215464: balance_dirty_state: bdi 8:0: dirty=768 wb=885 unstable=0 bg_thresh=1075 thresh=2150 gap=497 poll_thresh=24 ino=12 dd-2567 [007] 131.215469: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-27% task_weight=91% bdi_bw=55988 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [007] 131.221646: balance_dirty_state: bdi 8:0: dirty=794 wb=885 unstable=0 bg_thresh=1072 thresh=2145 gap=466 poll_thresh=18 ino=12 dd-2567 [007] 131.221651: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-76% task_weight=92% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 131.229683: balance_dirty_state: bdi 8:0: dirty=807 wb=885 unstable=0 bg_thresh=1072 thresh=2145 gap=453 poll_thresh=13 ino=12 dd-2567 [007] 131.229687: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-76% task_weight=92% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 131.237385: balance_dirty_state: bdi 8:0: dirty=807 wb=630 unstable=0 bg_thresh=1064 thresh=2129 gap=692 poll_thresh=10 ino=12 dd-2567 [007] 131.237482: balance_dirty_state: bdi 8:0: dirty=820 wb=630 unstable=0 bg_thresh=1065 thresh=2130 gap=680 poll_thresh=11 ino=12 dd-2567 [007] 131.237585: balance_dirty_state: bdi 8:0: dirty=833 wb=630 unstable=0 bg_thresh=1064 thresh=2128 gap=665 poll_thresh=12 ino=12 dd-2567 [007] 131.237703: balance_dirty_state: bdi 8:0: dirty=846 wb=630 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=13 ino=12 dd-2567 [007] 131.237945: balance_dirty_state: bdi 8:0: dirty=846 wb=630 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=14 ino=12 dd-2567 [007] 131.238079: balance_dirty_state: bdi 8:0: dirty=884 wb=630 unstable=0 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=15 ino=12 dd-2567 [007] 131.238322: balance_dirty_state: bdi 8:0: dirty=884 wb=630 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=16 ino=12 dd-2567 [007] 131.238628: balance_dirty_state: bdi 8:0: dirty=909 wb=630 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=17 ino=12 dd-2567 [007] 131.238781: balance_dirty_state: bdi 8:0: dirty=934 wb=630 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=18 ino=12 dd-2567 [007] 131.238943: balance_dirty_state: bdi 8:0: dirty=934 wb=630 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=19 ino=12 dd-2567 [007] 131.239317: balance_dirty_state: bdi 8:0: dirty=972 wb=630 unstable=0 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=20 ino=12 dd-2567 [007] 131.239704: balance_dirty_state: bdi 8:0: dirty=985 wb=630 unstable=0 bg_thresh=1081 thresh=2163 gap=548 poll_thresh=21 ino=12 dd-2567 [007] 131.239888: balance_dirty_state: bdi 8:0: dirty=1010 wb=630 unstable=0 bg_thresh=1078 thresh=2157 gap=517 poll_thresh=22 ino=12 dd-2567 [007] 131.239893: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-22% task_weight=93% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 131.245370: balance_dirty_state: bdi 8:0: dirty=1010 wb=630 unstable=0 bg_thresh=1081 thresh=2162 gap=522 poll_thresh=16 ino=12 dd-2567 [007] 131.245379: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-58% task_weight=92% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [007] 131.253408: balance_dirty_state: bdi 8:0: dirty=1035 wb=630 unstable=0 bg_thresh=1080 thresh=2161 gap=496 poll_thresh=12 ino=12 dd-2567 [007] 131.253412: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-60% task_weight=93% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [007] 131.261417: balance_dirty_state: bdi 8:0: dirty=1048 wb=504 unstable=0 bg_thresh=1077 thresh=2154 gap=602 poll_thresh=9 ino=12 dd-2567 [007] 131.261501: balance_dirty_state: bdi 8:0: dirty=1061 wb=504 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=10 ino=12 dd-2567 [007] 131.261593: balance_dirty_state: bdi 8:0: dirty=1061 wb=504 unstable=0 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=11 ino=12 dd-2567 [007] 131.261694: balance_dirty_state: bdi 8:0: dirty=1061 wb=504 unstable=0 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=12 ino=12 dd-2567 [007] 131.261803: balance_dirty_state: bdi 8:0: dirty=1086 wb=504 unstable=0 bg_thresh=1076 thresh=2152 gap=562 poll_thresh=13 ino=12 dd-2567 [007] 131.261930: balance_dirty_state: bdi 8:0: dirty=909 wb=504 unstable=0 bg_thresh=1076 thresh=2152 gap=739 poll_thresh=14 ino=12 dd-2567 [007] 131.262058: balance_dirty_state: bdi 8:0: dirty=553 wb=504 unstable=0 bg_thresh=1075 thresh=2151 gap=1094 poll_thresh=15 ino=12 dd-2567 [007] 131.262590: balance_dirty_state: bdi 8:0: dirty=0 wb=694 unstable=0 bg_thresh=1075 thresh=2150 gap=1456 poll_thresh=34 ino=12 dd-2567 [007] 131.263216: balance_dirty_state: bdi 8:0: dirty=514 wb=899 unstable=0 bg_thresh=1079 thresh=2158 gap=745 poll_thresh=39 ino=12 dd-2567 [007] 131.263579: balance_dirty_state: bdi 8:0: dirty=552 wb=899 unstable=0 bg_thresh=1081 thresh=2162 gap=711 poll_thresh=41 ino=12 dd-2567 [007] 131.264146: balance_dirty_state: bdi 8:0: dirty=0 wb=1125 unstable=0 bg_thresh=1078 thresh=2156 gap=1031 poll_thresh=43 ino=12 dd-2567 [007] 131.264705: balance_dirty_state: bdi 8:0: dirty=21 wb=1670 unstable=0 bg_thresh=1083 thresh=2167 gap=476 poll_thresh=45 ino=12 dd-2567 [007] 131.264707: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1448 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-160% task_weight=72% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [002] 131.264946: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1343 to_write=6849 dd-2567 [007] 131.269326: balance_dirty_state: bdi 8:0: dirty=0 wb=1834 unstable=0 bg_thresh=1083 thresh=2167 gap=333 poll_thresh=45 ino=12 dd-2567 [007] 131.269335: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1448 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-128% task_gap=-329% task_weight=72% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [007] 131.277347: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1079 thresh=2159 gap=477 poll_thresh=45 ino=12 dd-2567 [007] 131.277356: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-212% task_weight=72% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [007] 131.285249: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=45 ino=12 dd-2567 [007] 131.285284: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=34 ino=12 dd-2567 [007] 131.285921: balance_dirty_state: bdi 8:0: dirty=34 wb=1568 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=36 ino=12 dd-2567 [007] 131.286996: balance_dirty_state: bdi 8:0: dirty=60 wb=1568 unstable=0 bg_thresh=1070 thresh=2141 gap=513 poll_thresh=38 ino=12 dd-2567 [007] 131.287004: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-61% task_weight=72% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 131.293634: balance_dirty_state: bdi 8:0: dirty=85 wb=1443 unstable=0 bg_thresh=1072 thresh=2145 gap=617 poll_thresh=28 ino=12 dd-2567 [007] 131.293871: balance_dirty_state: bdi 8:0: dirty=110 wb=1443 unstable=0 bg_thresh=1072 thresh=2144 gap=591 poll_thresh=29 ino=12 dd-2567 [007] 131.294121: balance_dirty_state: bdi 8:0: dirty=148 wb=1443 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=30 ino=12 dd-2567 [007] 131.294571: balance_dirty_state: bdi 8:0: dirty=174 wb=1443 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=31 ino=12 dd-2567 [007] 131.294575: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-23% task_weight=73% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 131.301404: balance_dirty_state: bdi 8:0: dirty=200 wb=1443 unstable=0 bg_thresh=1080 thresh=2161 gap=518 poll_thresh=23 ino=12 dd-2567 [007] 131.301409: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-40% task_weight=73% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 131.309300: balance_dirty_state: bdi 8:0: dirty=225 wb=1343 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=17 ino=12 dd-2567 [007] 131.309458: balance_dirty_state: bdi 8:0: dirty=238 wb=1343 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=18 ino=12 dd-2567 [007] 131.309810: balance_dirty_state: bdi 8:0: dirty=251 wb=1343 unstable=0 bg_thresh=1085 thresh=2170 gap=576 poll_thresh=19 ino=12 dd-2567 [007] 131.309976: balance_dirty_state: bdi 8:0: dirty=276 wb=1343 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=20 ino=12 dd-2567 [007] 131.309981: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 131.321264: balance_dirty_state: bdi 8:0: dirty=289 wb=1204 unstable=0 bg_thresh=1067 thresh=2135 gap=642 poll_thresh=15 ino=12 dd-2567 [007] 131.321408: balance_dirty_state: bdi 8:0: dirty=315 wb=1204 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=16 ino=12 dd-2567 [007] 131.321558: balance_dirty_state: bdi 8:0: dirty=328 wb=1204 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=17 ino=12 dd-2567 [007] 131.321871: balance_dirty_state: bdi 8:0: dirty=353 wb=1204 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=18 ino=12 dd-2567 [007] 131.322035: balance_dirty_state: bdi 8:0: dirty=353 wb=1204 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=19 ino=12 dd-2567 [007] 131.322207: balance_dirty_state: bdi 8:0: dirty=378 wb=1204 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=20 ino=12 dd-2567 [007] 131.322386: balance_dirty_state: bdi 8:0: dirty=403 wb=1204 unstable=0 bg_thresh=1062 thresh=2125 gap=518 poll_thresh=21 ino=12 dd-2567 [007] 131.322391: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=55300 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [007] 131.329254: balance_dirty_state: bdi 8:0: dirty=416 wb=1078 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=16 ino=12 dd-2567 [007] 131.329397: balance_dirty_state: bdi 8:0: dirty=429 wb=1078 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=17 ino=12 dd-2567 [007] 131.329549: balance_dirty_state: bdi 8:0: dirty=454 wb=1078 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=18 ino=12 dd-2567 [007] 131.329717: balance_dirty_state: bdi 8:0: dirty=479 wb=1078 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=19 ino=12 dd-2567 [007] 131.330012: balance_dirty_state: bdi 8:0: dirty=505 wb=1078 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=20 ino=12 dd-2567 [007] 131.330017: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-17% task_weight=75% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 131.337366: balance_dirty_state: bdi 8:0: dirty=518 wb=1078 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=15 ino=12 dd-2567 [000] 131.337376: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=75% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 131.345228: balance_dirty_state: bdi 8:0: dirty=543 wb=1078 unstable=0 bg_thresh=1048 thresh=2096 gap=475 poll_thresh=11 ino=12 dd-2567 [000] 131.345236: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=76% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 131.353063: balance_dirty_state: bdi 8:0: dirty=543 wb=938 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=8 ino=12 dd-2567 [000] 131.353139: balance_dirty_state: bdi 8:0: dirty=543 wb=938 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=9 ino=12 dd-2567 [000] 131.353222: balance_dirty_state: bdi 8:0: dirty=568 wb=938 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=10 ino=12 dd-2567 [000] 131.353313: balance_dirty_state: bdi 8:0: dirty=568 wb=938 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 131.353413: balance_dirty_state: bdi 8:0: dirty=593 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 131.353522: balance_dirty_state: bdi 8:0: dirty=593 wb=938 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 131.353790: balance_dirty_state: bdi 8:0: dirty=618 wb=938 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=14 ino=12 dd-2567 [000] 131.353914: balance_dirty_state: bdi 8:0: dirty=618 wb=938 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 131.354051: balance_dirty_state: bdi 8:0: dirty=643 wb=938 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 131.354055: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=76% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 131.361257: balance_dirty_state: bdi 8:0: dirty=656 wb=938 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=12 ino=12 dd-2567 [000] 131.361261: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 131.369028: balance_dirty_state: bdi 8:0: dirty=669 wb=834 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=9 ino=12 dd-2567 [000] 131.369113: balance_dirty_state: bdi 8:0: dirty=682 wb=834 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=10 ino=12 dd-2567 [000] 131.369206: balance_dirty_state: bdi 8:0: dirty=682 wb=834 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 131.369382: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 131.369547: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=13 ino=12 dd-2567 [000] 131.369673: balance_dirty_state: bdi 8:0: dirty=732 wb=809 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=14 ino=12 dd-2567 [000] 131.369797: balance_dirty_state: bdi 8:0: dirty=732 wb=809 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 131.369929: balance_dirty_state: bdi 8:0: dirty=757 wb=809 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=16 ino=12 dd-2567 [000] 131.370179: balance_dirty_state: bdi 8:0: dirty=770 wb=809 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 131.370184: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 131.377187: balance_dirty_state: bdi 8:0: dirty=783 wb=809 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=13 ino=12 dd-2567 [000] 131.377196: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-19% task_weight=77% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 131.385070: balance_dirty_state: bdi 8:0: dirty=796 wb=809 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=10 ino=12 dd-2567 [004] 131.385076: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=78% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 131.392994: balance_dirty_state: bdi 8:0: dirty=796 wb=658 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=7 ino=12 dd-2567 [004] 131.393060: balance_dirty_state: bdi 8:0: dirty=796 wb=658 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=8 ino=12 dd-2567 [004] 131.393133: balance_dirty_state: bdi 8:0: dirty=821 wb=658 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=9 ino=12 dd-2567 [004] 131.393214: balance_dirty_state: bdi 8:0: dirty=821 wb=658 unstable=0 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=10 ino=12 dd-2567 [004] 131.393304: balance_dirty_state: bdi 8:0: dirty=846 wb=658 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 131.393404: balance_dirty_state: bdi 8:0: dirty=846 wb=658 unstable=0 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 131.393679: balance_dirty_state: bdi 8:0: dirty=871 wb=658 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 131.393794: balance_dirty_state: bdi 8:0: dirty=871 wb=658 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 131.393916: balance_dirty_state: bdi 8:0: dirty=896 wb=658 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 131.394285: balance_dirty_state: bdi 8:0: dirty=896 wb=658 unstable=0 bg_thresh=1079 thresh=2159 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 131.394419: balance_dirty_state: bdi 8:0: dirty=921 wb=658 unstable=0 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 131.394560: balance_dirty_state: bdi 8:0: dirty=946 wb=658 unstable=0 bg_thresh=1079 thresh=2158 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 131.394709: balance_dirty_state: bdi 8:0: dirty=946 wb=658 unstable=0 bg_thresh=1078 thresh=2157 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 131.394866: balance_dirty_state: bdi 8:0: dirty=971 wb=658 unstable=0 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 131.394871: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-52% task_weight=80% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 131.400952: balance_dirty_state: bdi 8:0: dirty=996 wb=532 unstable=0 bg_thresh=1080 thresh=2160 gap=632 poll_thresh=15 ino=12 dd-2567 [004] 131.401079: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 131.401214: balance_dirty_state: bdi 8:0: dirty=1021 wb=532 unstable=0 bg_thresh=1079 thresh=2159 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 131.401357: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 131.401515: balance_dirty_state: bdi 8:0: dirty=1059 wb=532 unstable=0 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 131.401680: balance_dirty_state: bdi 8:0: dirty=1072 wb=532 unstable=0 bg_thresh=1080 thresh=2160 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 131.401853: balance_dirty_state: bdi 8:0: dirty=1097 wb=532 unstable=0 bg_thresh=1079 thresh=2159 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 131.401858: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-50% task_weight=81% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [002] 131.403591: writeback_single_inode: bdi 8:0: ino=12 state= age=236 wrote=1107 to_write=7085 dd-2567 [004] 131.409130: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 131.409269: balance_dirty_state: bdi 8:0: dirty=20 wb=1531 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 131.409417: balance_dirty_state: bdi 8:0: dirty=20 wb=1531 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 131.409579: balance_dirty_state: bdi 8:0: dirty=45 wb=1531 unstable=0 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 131.409745: balance_dirty_state: bdi 8:0: dirty=70 wb=1531 unstable=0 bg_thresh=1078 thresh=2157 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 131.409920: balance_dirty_state: bdi 8:0: dirty=95 wb=1531 unstable=0 bg_thresh=1081 thresh=2162 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 131.409924: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 131.416919: balance_dirty_state: bdi 8:0: dirty=95 wb=1417 unstable=0 bg_thresh=1078 thresh=2156 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 131.417059: balance_dirty_state: bdi 8:0: dirty=120 wb=1417 unstable=0 bg_thresh=1080 thresh=2161 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 131.417209: balance_dirty_state: bdi 8:0: dirty=145 wb=1417 unstable=0 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 131.417480: balance_dirty_state: bdi 8:0: dirty=158 wb=1417 unstable=0 bg_thresh=1079 thresh=2159 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 131.417645: balance_dirty_state: bdi 8:0: dirty=171 wb=1417 unstable=0 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 131.418037: balance_dirty_state: bdi 8:0: dirty=209 wb=1417 unstable=0 bg_thresh=1079 thresh=2158 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 131.418041: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-11% task_weight=83% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 131.424894: balance_dirty_state: bdi 8:0: dirty=222 wb=1291 unstable=0 bg_thresh=1077 thresh=2155 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 131.425034: balance_dirty_state: bdi 8:0: dirty=235 wb=1291 unstable=0 bg_thresh=1078 thresh=2156 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 131.425342: balance_dirty_state: bdi 8:0: dirty=260 wb=1291 unstable=0 bg_thresh=1078 thresh=2156 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 131.425497: balance_dirty_state: bdi 8:0: dirty=260 wb=1291 unstable=0 bg_thresh=1080 thresh=2161 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 131.425662: balance_dirty_state: bdi 8:0: dirty=285 wb=1291 unstable=0 bg_thresh=1080 thresh=2160 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 131.426051: balance_dirty_state: bdi 8:0: dirty=323 wb=1291 unstable=0 bg_thresh=1079 thresh=2158 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 131.426441: balance_dirty_state: bdi 8:0: dirty=348 wb=1291 unstable=0 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 131.426445: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-12% task_weight=84% bdi_bw=53996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 131.433145: balance_dirty_state: bdi 8:0: dirty=348 wb=1191 unstable=0 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 131.433830: balance_dirty_state: bdi 8:0: dirty=374 wb=1191 unstable=0 bg_thresh=1080 thresh=2160 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 131.434152: balance_dirty_state: bdi 8:0: dirty=399 wb=1191 unstable=0 bg_thresh=1082 thresh=2165 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 131.435165: balance_dirty_state: bdi 8:0: dirty=425 wb=1191 unstable=0 bg_thresh=1079 thresh=2158 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 131.435872: balance_dirty_state: bdi 8:0: dirty=425 wb=1191 unstable=0 bg_thresh=1085 thresh=2170 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 131.436298: balance_dirty_state: bdi 8:0: dirty=450 wb=1191 unstable=0 bg_thresh=1079 thresh=2158 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 131.436307: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-54% task_weight=84% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 131.442373: balance_dirty_state: bdi 8:0: dirty=463 wb=1102 unstable=0 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 131.442836: balance_dirty_state: bdi 8:0: dirty=463 wb=1102 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 131.443761: balance_dirty_state: bdi 8:0: dirty=476 wb=1102 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 131.444285: balance_dirty_state: bdi 8:0: dirty=501 wb=1102 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 131.444298: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-77% task_weight=83% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 131.448888: balance_dirty_state: bdi 8:0: dirty=501 wb=1102 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=14 ino=12 dd-2567 [004] 131.448893: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 131.457019: balance_dirty_state: bdi 8:0: dirty=514 wb=1000 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 131.457333: balance_dirty_state: bdi 8:0: dirty=527 wb=1000 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 131.457672: balance_dirty_state: bdi 8:0: dirty=540 wb=1000 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 131.458036: balance_dirty_state: bdi 8:0: dirty=553 wb=1000 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 131.458431: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 131.458854: balance_dirty_state: bdi 8:0: dirty=579 wb=1000 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 131.459301: balance_dirty_state: bdi 8:0: dirty=617 wb=1000 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 131.459313: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 131.465012: balance_dirty_state: bdi 8:0: dirty=617 wb=1000 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=12 ino=12 dd-2567 [004] 131.465025: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 131.472776: balance_dirty_state: bdi 8:0: dirty=642 wb=1000 unstable=0 bg_thresh=1063 thresh=2126 gap=484 poll_thresh=9 ino=12 dd-2567 [004] 131.472780: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 131.480633: balance_dirty_state: bdi 8:0: dirty=642 wb=859 unstable=0 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=9 ino=12 dd-2567 [004] 131.480686: balance_dirty_state: bdi 8:0: dirty=642 wb=859 unstable=0 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=7 ino=12 dd-2567 [004] 131.480762: balance_dirty_state: bdi 8:0: dirty=642 wb=859 unstable=0 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=8 ino=12 dd-2567 [004] 131.480843: balance_dirty_state: bdi 8:0: dirty=655 wb=859 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=9 ino=12 dd-2567 [004] 131.480934: balance_dirty_state: bdi 8:0: dirty=655 wb=859 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 131.481032: balance_dirty_state: bdi 8:0: dirty=680 wb=859 unstable=0 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 131.481141: balance_dirty_state: bdi 8:0: dirty=680 wb=859 unstable=0 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 131.481259: balance_dirty_state: bdi 8:0: dirty=705 wb=859 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 131.481387: balance_dirty_state: bdi 8:0: dirty=705 wb=859 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 131.481525: balance_dirty_state: bdi 8:0: dirty=730 wb=859 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 131.482053: balance_dirty_state: bdi 8:0: dirty=730 wb=859 unstable=0 bg_thresh=1081 thresh=2162 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 131.482370: balance_dirty_state: bdi 8:0: dirty=755 wb=859 unstable=0 bg_thresh=1080 thresh=2161 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 131.482524: balance_dirty_state: bdi 8:0: dirty=780 wb=859 unstable=0 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 131.482529: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 131.488569: balance_dirty_state: bdi 8:0: dirty=780 wb=732 unstable=0 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 131.488586: balance_dirty_state: bdi 8:0: dirty=780 wb=732 unstable=0 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=13 ino=12 dd-2567 [004] 131.488765: balance_dirty_state: bdi 8:0: dirty=780 wb=732 unstable=0 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=14 ino=12 dd-2567 [004] 131.488894: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 131.489031: balance_dirty_state: bdi 8:0: dirty=805 wb=732 unstable=0 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 131.489184: balance_dirty_state: bdi 8:0: dirty=831 wb=732 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 131.489343: balance_dirty_state: bdi 8:0: dirty=856 wb=732 unstable=0 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 131.489515: balance_dirty_state: bdi 8:0: dirty=881 wb=732 unstable=0 bg_thresh=1081 thresh=2163 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 131.489693: balance_dirty_state: bdi 8:0: dirty=881 wb=732 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 131.489883: balance_dirty_state: bdi 8:0: dirty=906 wb=732 unstable=0 bg_thresh=1081 thresh=2162 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 131.489888: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-52% task_weight=86% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 131.496766: balance_dirty_state: bdi 8:0: dirty=919 wb=732 unstable=0 bg_thresh=1082 thresh=2164 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 131.496770: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 131.504885: balance_dirty_state: bdi 8:0: dirty=957 wb=732 unstable=0 bg_thresh=1081 thresh=2162 gap=473 poll_thresh=12 ino=12 dd-2567 [004] 131.504894: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-94% task_weight=86% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 131.512591: balance_dirty_state: bdi 8:0: dirty=957 wb=732 unstable=0 bg_thresh=1081 thresh=2162 gap=473 poll_thresh=12 ino=12 dd-2567 [004] 131.512601: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-94% task_weight=86% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 131.524487: balance_dirty_state: bdi 8:0: dirty=957 wb=592 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 131.524550: balance_dirty_state: bdi 8:0: dirty=957 wb=592 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=9 ino=12 dd-2567 [004] 131.524649: balance_dirty_state: bdi 8:0: dirty=957 wb=592 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 131.524740: balance_dirty_state: bdi 8:0: dirty=970 wb=592 unstable=0 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 131.524840: balance_dirty_state: bdi 8:0: dirty=983 wb=592 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 131.524948: balance_dirty_state: bdi 8:0: dirty=983 wb=592 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 131.525222: balance_dirty_state: bdi 8:0: dirty=1008 wb=592 unstable=0 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 131.525344: balance_dirty_state: bdi 8:0: dirty=1008 wb=592 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 131.525475: balance_dirty_state: bdi 8:0: dirty=1033 wb=592 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 131.525479: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-63% task_weight=85% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [004] 131.532696: balance_dirty_state: bdi 8:0: dirty=1033 wb=567 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=12 ino=12 dd-2567 [004] 131.532865: balance_dirty_state: bdi 8:0: dirty=1058 wb=467 unstable=0 bg_thresh=1080 thresh=2161 gap=636 poll_thresh=13 ino=12 dd-2567 [004] 131.533047: balance_dirty_state: bdi 8:0: dirty=1058 wb=467 unstable=0 bg_thresh=1077 thresh=2155 gap=630 poll_thresh=14 ino=12 dd-2567 [004] 131.533240: balance_dirty_state: bdi 8:0: dirty=1083 wb=467 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 131.533619: balance_dirty_state: bdi 8:0: dirty=185 wb=467 unstable=0 bg_thresh=1068 thresh=2136 gap=1484 poll_thresh=16 ino=12 dd-2567 [004] 131.534092: balance_dirty_state: bdi 8:0: dirty=362 wb=467 unstable=0 bg_thresh=1069 thresh=2138 gap=1309 poll_thresh=39 ino=12 dd-2567 [004] 131.534429: balance_dirty_state: bdi 8:0: dirty=795 wb=467 unstable=0 bg_thresh=1068 thresh=2137 gap=875 poll_thresh=37 ino=12 dd-2567 [004] 131.534773: balance_dirty_state: bdi 8:0: dirty=1211 wb=467 unstable=0 bg_thresh=1068 thresh=2136 gap=458 poll_thresh=39 ino=12 dd-2567 [004] 131.534775: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-95% task_weight=58% bdi_bw=52416 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 131.536740: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1252 to_write=6940 dd-2567 [004] 131.540538: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=39 ino=12 dd-2567 [004] 131.540550: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-139% task_weight=58% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 131.548529: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=39 ino=12 dd-2567 [004] 131.548565: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 131.548819: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 131.549235: balance_dirty_state: bdi 8:0: dirty=34 wb=1581 unstable=0 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=31 ino=12 dd-2567 [004] 131.549240: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1438 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-88% task_weight=59% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 131.556501: balance_dirty_state: bdi 8:0: dirty=34 wb=1581 unstable=0 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=31 ino=12 dd-2567 [004] 131.556513: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1438 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-88% task_weight=59% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 131.564486: balance_dirty_state: bdi 8:0: dirty=34 wb=1581 unstable=0 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 131.564492: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1438 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-88% task_weight=59% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 131.572370: balance_dirty_state: bdi 8:0: dirty=34 wb=1581 unstable=0 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 131.572377: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1438 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-88% task_weight=59% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 131.580383: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=31 ino=12 dd-2567 [004] 131.580421: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 131.581098: balance_dirty_state: bdi 8:0: dirty=72 wb=1455 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 131.581766: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 131.582229: balance_dirty_state: bdi 8:0: dirty=123 wb=1455 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 131.582756: balance_dirty_state: bdi 8:0: dirty=136 wb=1455 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 131.583459: balance_dirty_state: bdi 8:0: dirty=161 wb=1455 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 131.583468: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-56% task_weight=60% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 131.588618: balance_dirty_state: bdi 8:0: dirty=186 wb=1455 unstable=0 bg_thresh=1067 thresh=2134 gap=493 poll_thresh=21 ino=12 dd-2567 [005] 131.588624: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-99% task_weight=60% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 131.600357: balance_dirty_state: bdi 8:0: dirty=186 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 131.600380: balance_dirty_state: bdi 8:0: dirty=186 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=16 ino=12 dd-2567 [001] 131.600608: balance_dirty_state: bdi 8:0: dirty=211 wb=1330 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=17 ino=12 dd-2567 [001] 131.600853: balance_dirty_state: bdi 8:0: dirty=224 wb=1254 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 131.601098: balance_dirty_state: bdi 8:0: dirty=237 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 131.601476: balance_dirty_state: bdi 8:0: dirty=250 wb=1254 unstable=0 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 131.601727: balance_dirty_state: bdi 8:0: dirty=288 wb=1254 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 131.602114: balance_dirty_state: bdi 8:0: dirty=288 wb=1254 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 131.602513: balance_dirty_state: bdi 8:0: dirty=313 wb=1254 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 131.602901: balance_dirty_state: bdi 8:0: dirty=338 wb=1254 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 131.602910: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-36% task_weight=62% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 131.612700: balance_dirty_state: bdi 8:0: dirty=363 wb=1254 unstable=0 bg_thresh=1075 thresh=2150 gap=533 poll_thresh=18 ino=12 dd-2567 [001] 131.612710: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=0% task_weight=63% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [001] 131.620584: balance_dirty_state: bdi 8:0: dirty=388 wb=1254 unstable=0 bg_thresh=1078 thresh=2157 gap=515 poll_thresh=13 ino=12 dd-2567 [001] 131.620593: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=7% task_weight=63% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 131.628484: balance_dirty_state: bdi 8:0: dirty=388 wb=1254 unstable=0 bg_thresh=1078 thresh=2157 gap=515 poll_thresh=10 ino=12 dd-2567 [001] 131.628488: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-35% task_weight=64% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 131.636472: balance_dirty_state: bdi 8:0: dirty=388 wb=1254 unstable=0 bg_thresh=1076 thresh=2153 gap=511 poll_thresh=7 ino=12 dd-2567 [001] 131.636478: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-38% task_weight=63% bdi_bw=49904 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 131.644327: balance_dirty_state: bdi 8:0: dirty=388 wb=1129 unstable=0 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=5 ino=12 dd-2567 [001] 131.644398: balance_dirty_state: bdi 8:0: dirty=413 wb=1129 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=6 ino=12 dd-2567 [001] 131.644478: balance_dirty_state: bdi 8:0: dirty=413 wb=1129 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=7 ino=12 dd-2567 [001] 131.644569: balance_dirty_state: bdi 8:0: dirty=413 wb=1129 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=8 ino=12 dd-2567 [001] 131.644671: balance_dirty_state: bdi 8:0: dirty=438 wb=1129 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=9 ino=12 dd-2567 [001] 131.644785: balance_dirty_state: bdi 8:0: dirty=438 wb=1129 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=10 ino=12 dd-2567 [001] 131.644908: balance_dirty_state: bdi 8:0: dirty=438 wb=1129 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=11 ino=12 dd-2567 [001] 131.645045: balance_dirty_state: bdi 8:0: dirty=463 wb=1129 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=12 ino=12 dd-2567 [001] 131.645199: balance_dirty_state: bdi 8:0: dirty=476 wb=1129 unstable=0 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=13 ino=12 dd-2567 [001] 131.645364: balance_dirty_state: bdi 8:0: dirty=489 wb=1129 unstable=0 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=14 ino=12 dd-2567 [001] 131.645370: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-3% task_weight=64% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 131.652416: balance_dirty_state: bdi 8:0: dirty=514 wb=989 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=10 ino=12 dd-2567 [001] 131.652612: balance_dirty_state: bdi 8:0: dirty=514 wb=989 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=11 ino=12 dd-2567 [001] 131.653144: balance_dirty_state: bdi 8:0: dirty=527 wb=989 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=12 ino=12 dd-2567 [001] 131.653375: balance_dirty_state: bdi 8:0: dirty=540 wb=989 unstable=0 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=13 ino=12 dd-2567 [001] 131.653620: balance_dirty_state: bdi 8:0: dirty=553 wb=989 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=14 ino=12 dd-2567 [001] 131.653880: balance_dirty_state: bdi 8:0: dirty=578 wb=989 unstable=0 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=15 ino=12 dd-2567 [001] 131.654159: balance_dirty_state: bdi 8:0: dirty=578 wb=989 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 131.654455: balance_dirty_state: bdi 8:0: dirty=603 wb=989 unstable=0 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=17 ino=12 dd-2567 [001] 131.654772: balance_dirty_state: bdi 8:0: dirty=628 wb=989 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=18 ino=12 dd-2567 [001] 131.654781: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-11% task_weight=65% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 131.660439: balance_dirty_state: bdi 8:0: dirty=628 wb=989 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=13 ino=12 dd-2567 [001] 131.660444: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-55% task_weight=67% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 131.668375: balance_dirty_state: bdi 8:0: dirty=653 wb=989 unstable=0 bg_thresh=1070 thresh=2140 gap=498 poll_thresh=10 ino=12 dd-2567 [001] 131.668380: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-55% task_weight=66% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 131.676341: balance_dirty_state: bdi 8:0: dirty=653 wb=989 unstable=0 bg_thresh=1070 thresh=2140 gap=498 poll_thresh=7 ino=12 dd-2567 [001] 131.676346: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-56% task_weight=67% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 131.684326: balance_dirty_state: bdi 8:0: dirty=653 wb=863 unstable=0 bg_thresh=1069 thresh=2138 gap=622 poll_thresh=5 ino=12 dd-2567 [001] 131.684434: balance_dirty_state: bdi 8:0: dirty=653 wb=863 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=6 ino=12 dd-2567 [001] 131.684562: balance_dirty_state: bdi 8:0: dirty=666 wb=863 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=7 ino=12 dd-2567 [001] 131.684704: balance_dirty_state: bdi 8:0: dirty=679 wb=863 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=8 ino=12 dd-2567 [001] 131.684860: balance_dirty_state: bdi 8:0: dirty=679 wb=863 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=9 ino=12 dd-2567 [001] 131.685036: balance_dirty_state: bdi 8:0: dirty=679 wb=863 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=10 ino=12 dd-2567 [001] 131.685231: balance_dirty_state: bdi 8:0: dirty=704 wb=863 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=11 ino=12 dd-2567 [001] 131.685442: balance_dirty_state: bdi 8:0: dirty=704 wb=863 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=12 ino=12 dd-2567 [001] 131.685667: balance_dirty_state: bdi 8:0: dirty=729 wb=863 unstable=0 bg_thresh=1065 thresh=2131 gap=539 poll_thresh=13 ino=12 dd-2567 [001] 131.685910: balance_dirty_state: bdi 8:0: dirty=729 wb=863 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=14 ino=12 dd-2567 [001] 131.686592: balance_dirty_state: bdi 8:0: dirty=754 wb=863 unstable=0 bg_thresh=1080 thresh=2160 gap=543 poll_thresh=15 ino=12 dd-2567 [001] 131.687190: balance_dirty_state: bdi 8:0: dirty=779 wb=863 unstable=0 bg_thresh=1079 thresh=2159 gap=517 poll_thresh=16 ino=12 dd-2567 [001] 131.687200: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-36% task_weight=67% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 131.692349: balance_dirty_state: bdi 8:0: dirty=792 wb=748 unstable=0 bg_thresh=1076 thresh=2153 gap=613 poll_thresh=12 ino=12 dd-2567 [001] 131.692578: balance_dirty_state: bdi 8:0: dirty=805 wb=748 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=13 ino=12 dd-2567 [001] 131.692825: balance_dirty_state: bdi 8:0: dirty=818 wb=748 unstable=0 bg_thresh=1075 thresh=2150 gap=584 poll_thresh=14 ino=12 dd-2567 [001] 131.693095: balance_dirty_state: bdi 8:0: dirty=831 wb=748 unstable=0 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=15 ino=12 dd-2567 [001] 131.693373: balance_dirty_state: bdi 8:0: dirty=856 wb=748 unstable=0 bg_thresh=1075 thresh=2150 gap=546 poll_thresh=16 ino=12 dd-2567 [001] 131.693670: balance_dirty_state: bdi 8:0: dirty=856 wb=748 unstable=0 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=17 ino=12 dd-2567 [001] 131.693984: balance_dirty_state: bdi 8:0: dirty=881 wb=748 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=18 ino=12 dd-2567 [001] 131.693993: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-5% task_weight=68% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 131.700242: balance_dirty_state: bdi 8:0: dirty=894 wb=607 unstable=0 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=13 ino=12 dd-2567 [001] 131.700358: balance_dirty_state: bdi 8:0: dirty=907 wb=607 unstable=0 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=14 ino=12 dd-2567 [001] 131.700483: balance_dirty_state: bdi 8:0: dirty=920 wb=607 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=15 ino=12 dd-2567 [001] 131.700615: balance_dirty_state: bdi 8:0: dirty=945 wb=607 unstable=0 bg_thresh=1068 thresh=2137 gap=585 poll_thresh=16 ino=12 dd-2567 [001] 131.700755: balance_dirty_state: bdi 8:0: dirty=945 wb=607 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 131.700903: balance_dirty_state: bdi 8:0: dirty=970 wb=607 unstable=0 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=18 ino=12 dd-2567 [001] 131.701060: balance_dirty_state: bdi 8:0: dirty=995 wb=607 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=19 ino=12 dd-2567 [001] 131.701065: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-19% task_weight=68% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 131.712256: balance_dirty_state: bdi 8:0: dirty=1020 wb=607 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=14 ino=12 dd-2567 [001] 131.712263: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-9% task_weight=69% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [001] 131.720108: balance_dirty_state: bdi 8:0: dirty=1020 wb=607 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=10 ino=12 dd-2567 [001] 131.720113: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-13% task_weight=70% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 131.732191: balance_dirty_state: bdi 8:0: dirty=1033 wb=481 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=7 ino=12 dd-2567 [005] 131.732657: balance_dirty_state: bdi 8:0: dirty=1033 wb=481 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=8 ino=12 dd-2567 [005] 131.732818: balance_dirty_state: bdi 8:0: dirty=1046 wb=481 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=9 ino=12 dd-2567 [005] 131.732996: balance_dirty_state: bdi 8:0: dirty=1059 wb=481 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=10 ino=12 dd-2567 [005] 131.733184: balance_dirty_state: bdi 8:0: dirty=843 wb=481 unstable=0 bg_thresh=1054 thresh=2109 gap=785 poll_thresh=11 ino=12 dd-2567 [005] 131.733327: balance_dirty_state: bdi 8:0: dirty=553 wb=481 unstable=0 bg_thresh=1055 thresh=2110 gap=1076 poll_thresh=12 ino=12 dd-2567 [005] 131.733753: balance_dirty_state: bdi 8:0: dirty=0 wb=481 unstable=0 bg_thresh=1054 thresh=2109 gap=1628 poll_thresh=33 ino=12 dd-2567 [005] 131.734603: balance_dirty_state: bdi 8:0: dirty=20 wb=912 unstable=0 bg_thresh=1055 thresh=2110 gap=1178 poll_thresh=41 ino=12 dd-2567 [005] 131.735202: balance_dirty_state: bdi 8:0: dirty=59 wb=1253 unstable=0 bg_thresh=1052 thresh=2104 gap=792 poll_thresh=35 ino=12 dd-2567 [005] 131.735688: balance_dirty_state: bdi 8:0: dirty=390 wb=1278 unstable=0 bg_thresh=1051 thresh=2102 gap=434 poll_thresh=37 ino=12 dd-2567 [005] 131.735690: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-138% task_weight=63% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 131.736395: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1248 to_write=6944 dd-2567 [005] 131.739936: balance_dirty_state: bdi 8:0: dirty=0 wb=1736 unstable=0 bg_thresh=1050 thresh=2100 gap=364 poll_thresh=37 ino=12 dd-2567 [005] 131.739948: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1393 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-105% task_gap=-273% task_weight=62% bdi_bw=46984 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 131.748029: balance_dirty_state: bdi 8:0: dirty=0 wb=1736 unstable=0 bg_thresh=1050 thresh=2100 gap=364 poll_thresh=37 ino=12 dd-2567 [005] 131.748038: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1393 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-105% task_gap=-273% task_weight=62% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 131.756043: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1047 thresh=2095 gap=485 poll_thresh=37 ino=12 dd-2567 [000] 131.756053: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-146% task_weight=62% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 131.767977: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=37 ino=12 dd-2567 [000] 131.768010: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 131.768248: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=29 ino=12 dd-2567 [000] 131.768485: balance_dirty_state: bdi 8:0: dirty=45 wb=1483 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=30 ino=12 dd-2567 [000] 131.768880: balance_dirty_state: bdi 8:0: dirty=70 wb=1483 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=31 ino=12 dd-2567 [000] 131.769141: balance_dirty_state: bdi 8:0: dirty=96 wb=1483 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=32 ino=12 dd-2567 [000] 131.769421: balance_dirty_state: bdi 8:0: dirty=147 wb=1483 unstable=0 bg_thresh=1056 thresh=2113 gap=483 poll_thresh=34 ino=12 dd-2567 [000] 131.769425: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-83% task_weight=65% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 131.776022: balance_dirty_state: bdi 8:0: dirty=147 wb=1483 unstable=0 bg_thresh=1056 thresh=2113 gap=483 poll_thresh=34 ino=12 dd-2567 [000] 131.776026: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-83% task_weight=65% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 131.783964: balance_dirty_state: bdi 8:0: dirty=147 wb=1483 unstable=0 bg_thresh=1056 thresh=2113 gap=483 poll_thresh=34 ino=12 dd-2567 [000] 131.783973: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-83% task_weight=65% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 131.791908: balance_dirty_state: bdi 8:0: dirty=147 wb=1357 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=34 ino=12 dd-2567 [000] 131.791929: balance_dirty_state: bdi 8:0: dirty=147 wb=1357 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 131.792229: balance_dirty_state: bdi 8:0: dirty=172 wb=1357 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 131.792542: balance_dirty_state: bdi 8:0: dirty=185 wb=1357 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=27 ino=12 dd-2567 [000] 131.792873: balance_dirty_state: bdi 8:0: dirty=211 wb=1357 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 131.793213: balance_dirty_state: bdi 8:0: dirty=261 wb=1357 unstable=0 bg_thresh=1054 thresh=2108 gap=490 poll_thresh=29 ino=12 dd-2567 [000] 131.793219: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-47% task_weight=67% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 131.800132: balance_dirty_state: bdi 8:0: dirty=261 wb=1357 unstable=0 bg_thresh=1054 thresh=2108 gap=490 poll_thresh=22 ino=12 dd-2567 [000] 131.800138: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-47% task_weight=67% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 131.808026: balance_dirty_state: bdi 8:0: dirty=286 wb=1243 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 131.808446: balance_dirty_state: bdi 8:0: dirty=299 wb=1243 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 131.808659: balance_dirty_state: bdi 8:0: dirty=312 wb=1243 unstable=0 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 131.808882: balance_dirty_state: bdi 8:0: dirty=337 wb=1243 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 131.809119: balance_dirty_state: bdi 8:0: dirty=362 wb=1243 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 131.809125: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-84% task_weight=67% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 131.815773: balance_dirty_state: bdi 8:0: dirty=362 wb=1243 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=20 ino=12 dd-2567 [004] 131.815783: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-84% task_weight=67% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 131.823791: balance_dirty_state: bdi 8:0: dirty=362 wb=1243 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=20 ino=12 dd-2567 [004] 131.823801: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-84% task_weight=67% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 131.831704: balance_dirty_state: bdi 8:0: dirty=362 wb=1140 unstable=0 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 131.831733: balance_dirty_state: bdi 8:0: dirty=362 wb=1140 unstable=0 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 131.832005: balance_dirty_state: bdi 8:0: dirty=387 wb=1140 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 131.832290: balance_dirty_state: bdi 8:0: dirty=412 wb=1140 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 131.832592: balance_dirty_state: bdi 8:0: dirty=412 wb=1140 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 131.832910: balance_dirty_state: bdi 8:0: dirty=437 wb=1140 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 131.833247: balance_dirty_state: bdi 8:0: dirty=462 wb=1140 unstable=0 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 131.833256: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-75% task_weight=68% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 131.839784: balance_dirty_state: bdi 8:0: dirty=462 wb=1140 unstable=0 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 131.839793: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-75% task_weight=68% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 131.847708: balance_dirty_state: bdi 8:0: dirty=462 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 131.847728: balance_dirty_state: bdi 8:0: dirty=471 wb=1001 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=15 ino=12 dd-2567 [004] 131.847943: balance_dirty_state: bdi 8:0: dirty=497 wb=1001 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 131.848129: balance_dirty_state: bdi 8:0: dirty=497 wb=1001 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 131.848286: balance_dirty_state: bdi 8:0: dirty=522 wb=1001 unstable=0 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 131.848451: balance_dirty_state: bdi 8:0: dirty=547 wb=1001 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 131.848625: balance_dirty_state: bdi 8:0: dirty=572 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 131.849008: balance_dirty_state: bdi 8:0: dirty=597 wb=1001 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 131.849012: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-79% task_weight=70% bdi_bw=44712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 131.855747: balance_dirty_state: bdi 8:0: dirty=589 wb=1001 unstable=0 bg_thresh=1035 thresh=2070 gap=480 poll_thresh=21 ino=12 dd-2567 [004] 131.855753: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-138% task_weight=70% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 131.863649: balance_dirty_state: bdi 8:0: dirty=589 wb=862 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 131.863666: balance_dirty_state: bdi 8:0: dirty=589 wb=862 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 131.863854: balance_dirty_state: bdi 8:0: dirty=589 wb=862 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 131.864093: balance_dirty_state: bdi 8:0: dirty=614 wb=862 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 131.864351: balance_dirty_state: bdi 8:0: dirty=639 wb=862 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 131.864617: balance_dirty_state: bdi 8:0: dirty=664 wb=862 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 131.864902: balance_dirty_state: bdi 8:0: dirty=677 wb=862 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 131.865457: balance_dirty_state: bdi 8:0: dirty=702 wb=749 unstable=0 bg_thresh=1070 thresh=2140 gap=689 poll_thresh=22 ino=12 dd-2567 [004] 131.865743: balance_dirty_state: bdi 8:0: dirty=727 wb=749 unstable=0 bg_thresh=1067 thresh=2135 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 131.866039: balance_dirty_state: bdi 8:0: dirty=752 wb=749 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 131.866347: balance_dirty_state: bdi 8:0: dirty=777 wb=749 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 131.866670: balance_dirty_state: bdi 8:0: dirty=802 wb=749 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 131.866998: balance_dirty_state: bdi 8:0: dirty=827 wb=749 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 131.867563: balance_dirty_state: bdi 8:0: dirty=852 wb=749 unstable=0 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 131.867570: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-35% task_weight=72% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 131.871867: balance_dirty_state: bdi 8:0: dirty=881 wb=749 unstable=0 bg_thresh=1056 thresh=2112 gap=482 poll_thresh=21 ino=12 dd-2567 [004] 131.871873: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-92% task_weight=72% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 131.879636: balance_dirty_state: bdi 8:0: dirty=881 wb=610 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 131.879655: balance_dirty_state: bdi 8:0: dirty=881 wb=610 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 131.879894: balance_dirty_state: bdi 8:0: dirty=906 wb=610 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 131.880039: balance_dirty_state: bdi 8:0: dirty=906 wb=610 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 131.880190: balance_dirty_state: bdi 8:0: dirty=931 wb=610 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 131.880352: balance_dirty_state: bdi 8:0: dirty=956 wb=610 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 131.880520: balance_dirty_state: bdi 8:0: dirty=981 wb=610 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 131.880524: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-49% task_weight=72% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 131.887960: balance_dirty_state: bdi 8:0: dirty=981 wb=610 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=16 ino=12 dd-2567 [005] 131.887970: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-62% task_weight=72% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 131.895940: balance_dirty_state: bdi 8:0: dirty=1011 wb=439 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=12 ino=12 dd-2567 [005] 131.896158: balance_dirty_state: bdi 8:0: dirty=1011 wb=439 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=13 ino=12 dd-2567 [005] 131.896397: balance_dirty_state: bdi 8:0: dirty=1036 wb=439 unstable=0 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=14 ino=12 dd-2567 [005] 131.896654: balance_dirty_state: bdi 8:0: dirty=1061 wb=439 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=15 ino=12 dd-2567 [005] 131.896929: balance_dirty_state: bdi 8:0: dirty=783 wb=439 unstable=0 bg_thresh=1051 thresh=2103 gap=881 poll_thresh=16 ino=12 dd-2567 [005] 131.897209: balance_dirty_state: bdi 8:0: dirty=343 wb=439 unstable=0 bg_thresh=1051 thresh=2102 gap=1320 poll_thresh=17 ino=12 dd-2567 [005] 131.898198: balance_dirty_state: bdi 8:0: dirty=17 wb=565 unstable=0 bg_thresh=1050 thresh=2101 gap=1519 poll_thresh=37 ino=12 dd-2567 [005] 131.898862: balance_dirty_state: bdi 8:0: dirty=68 wb=906 unstable=0 bg_thresh=1049 thresh=2099 gap=1125 poll_thresh=39 ino=12 dd-2567 [005] 131.899448: balance_dirty_state: bdi 8:0: dirty=94 wb=1182 unstable=0 bg_thresh=1049 thresh=2099 gap=823 poll_thresh=34 ino=12 dd-2567 [005] 131.900115: balance_dirty_state: bdi 8:0: dirty=133 wb=1450 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=36 ino=12 dd-2567 [005] 131.900119: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-66% task_weight=74% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 131.900738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1220 to_write=6972 dd-2567 [005] 131.907843: balance_dirty_state: bdi 8:0: dirty=44 wb=1540 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 131.907847: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-56% task_weight=75% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 131.915850: balance_dirty_state: bdi 8:0: dirty=69 wb=1414 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=20 ino=12 dd-2567 [005] 131.916055: balance_dirty_state: bdi 8:0: dirty=94 wb=1414 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 131.916272: balance_dirty_state: bdi 8:0: dirty=119 wb=1414 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 131.916497: balance_dirty_state: bdi 8:0: dirty=144 wb=1414 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 131.916918: balance_dirty_state: bdi 8:0: dirty=144 wb=1414 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 131.917171: balance_dirty_state: bdi 8:0: dirty=170 wb=1414 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 131.917177: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 131.923913: balance_dirty_state: bdi 8:0: dirty=195 wb=1274 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=19 ino=12 dd-2567 [001] 131.924254: balance_dirty_state: bdi 8:0: dirty=195 wb=1274 unstable=0 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=20 ino=12 dd-2567 [001] 131.924608: balance_dirty_state: bdi 8:0: dirty=220 wb=1274 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=21 ino=12 dd-2567 [001] 131.924978: balance_dirty_state: bdi 8:0: dirty=245 wb=1274 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=22 ino=12 dd-2567 [001] 131.925370: balance_dirty_state: bdi 8:0: dirty=270 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 131.925774: balance_dirty_state: bdi 8:0: dirty=295 wb=1274 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 131.926206: balance_dirty_state: bdi 8:0: dirty=333 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=25 ino=12 dd-2567 [001] 131.926215: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=38% task_weight=76% bdi_bw=42808 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 131.931817: balance_dirty_state: bdi 8:0: dirty=333 wb=1197 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 131.932154: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 131.932512: balance_dirty_state: bdi 8:0: dirty=383 wb=1197 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 131.933198: balance_dirty_state: bdi 8:0: dirty=408 wb=1197 unstable=0 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=22 ino=12 dd-2567 [001] 131.933207: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=76% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 131.939685: balance_dirty_state: bdi 8:0: dirty=408 wb=1084 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=16 ino=12 dd-2567 [001] 131.939821: balance_dirty_state: bdi 8:0: dirty=433 wb=1084 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 131.939964: balance_dirty_state: bdi 8:0: dirty=458 wb=1084 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 131.940117: balance_dirty_state: bdi 8:0: dirty=483 wb=1084 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=19 ino=12 dd-2567 [001] 131.940280: balance_dirty_state: bdi 8:0: dirty=483 wb=1084 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 131.940453: balance_dirty_state: bdi 8:0: dirty=509 wb=1084 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=21 ino=12 dd-2567 [001] 131.940458: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 131.947736: balance_dirty_state: bdi 8:0: dirty=522 wb=1084 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=16 ino=12 dd-2567 [001] 131.947740: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=78% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 131.955616: balance_dirty_state: bdi 8:0: dirty=547 wb=944 unstable=0 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=12 ino=12 dd-2567 [001] 131.955722: balance_dirty_state: bdi 8:0: dirty=547 wb=944 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=13 ino=12 dd-2567 [001] 131.955834: balance_dirty_state: bdi 8:0: dirty=572 wb=944 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=14 ino=12 dd-2567 [001] 131.955955: balance_dirty_state: bdi 8:0: dirty=572 wb=944 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=15 ino=12 dd-2567 [001] 131.956082: balance_dirty_state: bdi 8:0: dirty=597 wb=944 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 131.956218: balance_dirty_state: bdi 8:0: dirty=622 wb=944 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=17 ino=12 dd-2567 [001] 131.956369: balance_dirty_state: bdi 8:0: dirty=635 wb=944 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=18 ino=12 dd-2567 [001] 131.956687: balance_dirty_state: bdi 8:0: dirty=661 wb=944 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=19 ino=12 dd-2567 [001] 131.956692: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=33% task_weight=79% bdi_bw=42808 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 131.963599: balance_dirty_state: bdi 8:0: dirty=661 wb=830 unstable=0 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=14 ino=12 dd-2567 [001] 131.963720: balance_dirty_state: bdi 8:0: dirty=686 wb=830 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=15 ino=12 dd-2567 [001] 131.963849: balance_dirty_state: bdi 8:0: dirty=711 wb=830 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=16 ino=12 dd-2567 [001] 131.963985: balance_dirty_state: bdi 8:0: dirty=711 wb=830 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=17 ino=12 dd-2567 [001] 131.964130: balance_dirty_state: bdi 8:0: dirty=736 wb=830 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=18 ino=12 dd-2567 [001] 131.964289: balance_dirty_state: bdi 8:0: dirty=762 wb=830 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=19 ino=12 dd-2567 [001] 131.964293: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=31% task_weight=80% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 131.971626: balance_dirty_state: bdi 8:0: dirty=775 wb=830 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=14 ino=12 dd-2567 [001] 131.971631: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 131.979588: balance_dirty_state: bdi 8:0: dirty=775 wb=692 unstable=0 bg_thresh=1058 thresh=2117 gap=650 poll_thresh=10 ino=12 dd-2567 [001] 131.979677: balance_dirty_state: bdi 8:0: dirty=800 wb=692 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=11 ino=12 dd-2567 [001] 131.979773: balance_dirty_state: bdi 8:0: dirty=800 wb=692 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=12 ino=12 dd-2567 [001] 131.979878: balance_dirty_state: bdi 8:0: dirty=825 wb=692 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=13 ino=12 dd-2567 [001] 131.979990: balance_dirty_state: bdi 8:0: dirty=825 wb=692 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=14 ino=12 dd-2567 [001] 131.980110: balance_dirty_state: bdi 8:0: dirty=850 wb=692 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=15 ino=12 dd-2567 [001] 131.980236: balance_dirty_state: bdi 8:0: dirty=850 wb=692 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=16 ino=12 dd-2567 [001] 131.980371: balance_dirty_state: bdi 8:0: dirty=875 wb=692 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=17 ino=12 dd-2567 [001] 131.980516: balance_dirty_state: bdi 8:0: dirty=900 wb=692 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=18 ino=12 dd-2567 [001] 131.980520: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=81% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 131.987685: balance_dirty_state: bdi 8:0: dirty=900 wb=692 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=13 ino=12 dd-2567 [001] 131.987690: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-12% task_weight=81% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 131.995418: balance_dirty_state: bdi 8:0: dirty=925 wb=579 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=10 ino=12 dd-2567 [005] 131.995511: balance_dirty_state: bdi 8:0: dirty=925 wb=579 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=11 ino=12 dd-2567 [005] 131.995612: balance_dirty_state: bdi 8:0: dirty=950 wb=579 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=12 ino=12 dd-2567 [005] 131.995721: balance_dirty_state: bdi 8:0: dirty=950 wb=579 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=13 ino=12 dd-2567 [005] 131.995840: balance_dirty_state: bdi 8:0: dirty=975 wb=579 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=14 ino=12 dd-2567 [005] 131.995966: balance_dirty_state: bdi 8:0: dirty=975 wb=579 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=15 ino=12 dd-2567 [005] 131.996100: balance_dirty_state: bdi 8:0: dirty=1000 wb=579 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=16 ino=12 dd-2567 [005] 131.996245: balance_dirty_state: bdi 8:0: dirty=1025 wb=579 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=17 ino=12 dd-2567 [005] 131.996250: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 132.003420: balance_dirty_state: bdi 8:0: dirty=1038 wb=579 unstable=0 bg_thresh=1038 thresh=2077 gap=460 poll_thresh=13 ino=12 dd-2567 [001] 132.003424: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=82% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 132.015424: balance_dirty_state: bdi 8:0: dirty=1038 wb=579 unstable=0 bg_thresh=1051 thresh=2102 gap=485 poll_thresh=10 ino=12 dd-2567 [001] 132.015433: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2567 [001] 132.027392: balance_dirty_state: bdi 8:0: dirty=1063 wb=454 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=7 ino=12 dd-2567 [001] 132.027465: balance_dirty_state: bdi 8:0: dirty=1038 wb=454 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=8 ino=12 dd-2567 [001] 132.027539: balance_dirty_state: bdi 8:0: dirty=837 wb=454 unstable=0 bg_thresh=1046 thresh=2092 gap=801 poll_thresh=9 ino=12 dd-2567 [001] 132.027622: balance_dirty_state: bdi 8:0: dirty=599 wb=454 unstable=0 bg_thresh=1048 thresh=2097 gap=1044 poll_thresh=10 ino=12 dd-2567 [001] 132.027715: balance_dirty_state: bdi 8:0: dirty=320 wb=454 unstable=0 bg_thresh=1045 thresh=2091 gap=1317 poll_thresh=11 ino=12 dd-2567 [001] 132.028123: balance_dirty_state: bdi 8:0: dirty=45 wb=604 unstable=0 bg_thresh=1045 thresh=2090 gap=1441 poll_thresh=37 ino=12 dd-2567 [001] 132.028618: balance_dirty_state: bdi 8:0: dirty=387 wb=843 unstable=0 bg_thresh=1045 thresh=2090 gap=860 poll_thresh=38 ino=12 dd-2567 [001] 132.028980: balance_dirty_state: bdi 8:0: dirty=754 wb=843 unstable=0 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=40 ino=12 dd-2567 [001] 132.028982: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-18% task_weight=65% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 132.031416: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=624 wrote=1192 to_write=7000 dd-2567 [001] 132.035630: balance_dirty_state: bdi 8:0: dirty=45 wb=1653 unstable=0 bg_thresh=1045 thresh=2091 gap=393 poll_thresh=30 ino=12 dd-2567 [001] 132.035634: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-200% task_weight=67% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 132.043292: balance_dirty_state: bdi 8:0: dirty=45 wb=1527 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=30 ino=12 dd-2567 [001] 132.043299: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-22% task_weight=66% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 132.051466: balance_dirty_state: bdi 8:0: dirty=70 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=695 poll_thresh=22 ino=12 dd-2567 [001] 132.051691: balance_dirty_state: bdi 8:0: dirty=95 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=669 poll_thresh=23 ino=12 dd-2567 [001] 132.051922: balance_dirty_state: bdi 8:0: dirty=120 wb=1327 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=24 ino=12 dd-2567 [001] 132.052160: balance_dirty_state: bdi 8:0: dirty=145 wb=1327 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=25 ino=12 dd-2567 [001] 132.052411: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=26 ino=12 dd-2567 [001] 132.052668: balance_dirty_state: bdi 8:0: dirty=195 wb=1327 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=27 ino=12 dd-2567 [001] 132.052948: balance_dirty_state: bdi 8:0: dirty=221 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=28 ino=12 dd-2567 [001] 132.053423: balance_dirty_state: bdi 8:0: dirty=247 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=29 ino=12 dd-2567 [001] 132.053429: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-22% task_weight=68% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 132.059437: balance_dirty_state: bdi 8:0: dirty=273 wb=1327 unstable=0 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=22 ino=12 dd-2567 [001] 132.059442: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=68% bdi_bw=43760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 132.067262: balance_dirty_state: bdi 8:0: dirty=273 wb=1327 unstable=0 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=22 ino=12 dd-2567 [001] 132.067267: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=68% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 132.075209: balance_dirty_state: bdi 8:0: dirty=273 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 132.075232: balance_dirty_state: bdi 8:0: dirty=273 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 132.075385: balance_dirty_state: bdi 8:0: dirty=286 wb=1186 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 132.075546: balance_dirty_state: bdi 8:0: dirty=312 wb=1186 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 132.075716: balance_dirty_state: bdi 8:0: dirty=325 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 132.075895: balance_dirty_state: bdi 8:0: dirty=351 wb=1186 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 132.076082: balance_dirty_state: bdi 8:0: dirty=364 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 132.076278: balance_dirty_state: bdi 8:0: dirty=390 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 132.076283: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=68% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 132.083198: balance_dirty_state: bdi 8:0: dirty=390 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 132.083203: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=68% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 132.091174: balance_dirty_state: bdi 8:0: dirty=390 wb=1061 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=22 ino=12 dd-2567 [001] 132.091193: balance_dirty_state: bdi 8:0: dirty=390 wb=1061 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 132.091496: balance_dirty_state: bdi 8:0: dirty=403 wb=1061 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 132.091812: balance_dirty_state: bdi 8:0: dirty=429 wb=1061 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=18 ino=12 dd-2567 [001] 132.092155: balance_dirty_state: bdi 8:0: dirty=429 wb=1061 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 132.092512: balance_dirty_state: bdi 8:0: dirty=454 wb=1061 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 132.093198: balance_dirty_state: bdi 8:0: dirty=479 wb=1061 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 132.093589: balance_dirty_state: bdi 8:0: dirty=504 wb=1061 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 132.093989: balance_dirty_state: bdi 8:0: dirty=529 wb=1061 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=23 ino=12 dd-2567 [001] 132.093998: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-28% task_weight=69% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 132.099405: balance_dirty_state: bdi 8:0: dirty=542 wb=935 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=17 ino=12 dd-2567 [001] 132.099724: balance_dirty_state: bdi 8:0: dirty=568 wb=935 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 132.100056: balance_dirty_state: bdi 8:0: dirty=593 wb=935 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 132.100414: balance_dirty_state: bdi 8:0: dirty=593 wb=935 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 132.100780: balance_dirty_state: bdi 8:0: dirty=618 wb=935 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 132.101177: balance_dirty_state: bdi 8:0: dirty=643 wb=935 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 132.101186: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-23% task_weight=71% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 132.107413: balance_dirty_state: bdi 8:0: dirty=656 wb=935 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=16 ino=12 dd-2567 [001] 132.107417: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-21% task_weight=71% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 132.115182: balance_dirty_state: bdi 8:0: dirty=669 wb=822 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 132.115331: balance_dirty_state: bdi 8:0: dirty=682 wb=822 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 132.115488: balance_dirty_state: bdi 8:0: dirty=682 wb=822 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 132.115654: balance_dirty_state: bdi 8:0: dirty=707 wb=822 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 132.115832: balance_dirty_state: bdi 8:0: dirty=732 wb=822 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 132.116241: balance_dirty_state: bdi 8:0: dirty=732 wb=822 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 132.116441: balance_dirty_state: bdi 8:0: dirty=757 wb=822 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 132.116447: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-14% task_weight=72% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 132.123113: balance_dirty_state: bdi 8:0: dirty=757 wb=822 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=13 ino=12 dd-2567 [004] 132.123273: balance_dirty_state: bdi 8:0: dirty=782 wb=822 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=14 ino=12 dd-2567 [004] 132.123278: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-54% task_weight=72% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 132.131055: balance_dirty_state: bdi 8:0: dirty=782 wb=696 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=10 ino=12 dd-2567 [004] 132.131152: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 132.131255: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 132.131375: balance_dirty_state: bdi 8:0: dirty=832 wb=696 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 132.131529: balance_dirty_state: bdi 8:0: dirty=832 wb=696 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 132.131665: balance_dirty_state: bdi 8:0: dirty=857 wb=696 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 132.132119: balance_dirty_state: bdi 8:0: dirty=870 wb=696 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 132.132338: balance_dirty_state: bdi 8:0: dirty=883 wb=696 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 132.132516: balance_dirty_state: bdi 8:0: dirty=908 wb=696 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 132.132521: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-55% task_weight=74% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 132.139194: balance_dirty_state: bdi 8:0: dirty=933 wb=696 unstable=0 bg_thresh=1064 thresh=2129 gap=500 poll_thresh=13 ino=12 dd-2567 [004] 132.139200: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-33% task_weight=75% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 132.147077: balance_dirty_state: bdi 8:0: dirty=933 wb=557 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 132.147218: balance_dirty_state: bdi 8:0: dirty=946 wb=557 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 132.147325: balance_dirty_state: bdi 8:0: dirty=959 wb=557 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 132.147472: balance_dirty_state: bdi 8:0: dirty=972 wb=557 unstable=0 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 132.147612: balance_dirty_state: bdi 8:0: dirty=972 wb=557 unstable=0 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 132.148017: balance_dirty_state: bdi 8:0: dirty=997 wb=557 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 132.148189: balance_dirty_state: bdi 8:0: dirty=1022 wb=557 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 132.148329: balance_dirty_state: bdi 8:0: dirty=1022 wb=557 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 132.148478: balance_dirty_state: bdi 8:0: dirty=1047 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 132.148483: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=5% task_weight=76% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 132.155032: balance_dirty_state: bdi 8:0: dirty=1060 wb=430 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=13 ino=12 dd-2567 [004] 132.155157: balance_dirty_state: bdi 8:0: dirty=1073 wb=430 unstable=0 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 132.155293: balance_dirty_state: bdi 8:0: dirty=935 wb=430 unstable=0 bg_thresh=1059 thresh=2119 gap=754 poll_thresh=15 ino=12 dd-2567 [004] 132.155426: balance_dirty_state: bdi 8:0: dirty=575 wb=430 unstable=0 bg_thresh=1059 thresh=2119 gap=1114 poll_thresh=16 ino=12 dd-2567 [004] 132.155798: balance_dirty_state: bdi 8:0: dirty=0 wb=430 unstable=0 bg_thresh=1062 thresh=2124 gap=1694 poll_thresh=34 ino=12 dd-2567 [004] 132.156161: balance_dirty_state: bdi 8:0: dirty=44 wb=658 unstable=0 bg_thresh=1061 thresh=2122 gap=1420 poll_thresh=42 ino=12 dd-2567 [004] 132.156764: balance_dirty_state: bdi 8:0: dirty=69 wb=1268 unstable=0 bg_thresh=1079 thresh=2158 gap=821 poll_thresh=38 ino=12 dd-2567 [004] 132.157296: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1078 thresh=2157 gap=485 poll_thresh=40 ino=12 dd-2567 [004] 132.157298: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-135% task_weight=78% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 132.157340: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1257 to_write=6935 dd-2567 [004] 132.162892: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1078 thresh=2157 gap=460 poll_thresh=40 ino=12 dd-2567 [004] 132.162903: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-177% task_weight=78% bdi_bw=41968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 132.170835: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=40 ino=12 dd-2567 [004] 132.170871: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=30 ino=12 dd-2567 [004] 132.171407: balance_dirty_state: bdi 8:0: dirty=19 wb=1559 unstable=0 bg_thresh=1079 thresh=2159 gap=581 poll_thresh=31 ino=12 dd-2567 [004] 132.171945: balance_dirty_state: bdi 8:0: dirty=44 wb=1559 unstable=0 bg_thresh=1079 thresh=2158 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 132.172515: balance_dirty_state: bdi 8:0: dirty=94 wb=1559 unstable=0 bg_thresh=1078 thresh=2157 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 132.172523: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 132.179118: balance_dirty_state: bdi 8:0: dirty=120 wb=1559 unstable=0 bg_thresh=1077 thresh=2154 gap=475 poll_thresh=25 ino=12 dd-2567 [004] 132.179123: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-96% task_weight=79% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 132.186938: balance_dirty_state: bdi 8:0: dirty=120 wb=1434 unstable=0 bg_thresh=1074 thresh=2149 gap=595 poll_thresh=25 ino=12 dd-2567 [004] 132.186979: balance_dirty_state: bdi 8:0: dirty=120 wb=1434 unstable=0 bg_thresh=1074 thresh=2149 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 132.187350: balance_dirty_state: bdi 8:0: dirty=133 wb=1434 unstable=0 bg_thresh=1074 thresh=2148 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 132.187930: balance_dirty_state: bdi 8:0: dirty=158 wb=1318 unstable=0 bg_thresh=1076 thresh=2153 gap=677 poll_thresh=21 ino=12 dd-2567 [004] 132.188530: balance_dirty_state: bdi 8:0: dirty=171 wb=1318 unstable=0 bg_thresh=1074 thresh=2148 gap=659 poll_thresh=22 ino=12 dd-2567 [004] 132.188972: balance_dirty_state: bdi 8:0: dirty=184 wb=1318 unstable=0 bg_thresh=1075 thresh=2150 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 132.189394: balance_dirty_state: bdi 8:0: dirty=222 wb=1318 unstable=0 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 132.190169: balance_dirty_state: bdi 8:0: dirty=247 wb=1318 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 132.190620: balance_dirty_state: bdi 8:0: dirty=272 wb=1318 unstable=0 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 132.191357: balance_dirty_state: bdi 8:0: dirty=297 wb=1279 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 132.191892: balance_dirty_state: bdi 8:0: dirty=322 wb=1279 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 132.192765: balance_dirty_state: bdi 8:0: dirty=348 wb=1279 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 132.192774: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 132.199087: balance_dirty_state: bdi 8:0: dirty=373 wb=1153 unstable=0 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 132.199277: balance_dirty_state: bdi 8:0: dirty=398 wb=1153 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 132.199476: balance_dirty_state: bdi 8:0: dirty=423 wb=1153 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 132.199851: balance_dirty_state: bdi 8:0: dirty=436 wb=1153 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 132.200283: balance_dirty_state: bdi 8:0: dirty=487 wb=1153 unstable=0 bg_thresh=1082 thresh=2164 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 132.200287: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-2% task_weight=80% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 132.207266: balance_dirty_state: bdi 8:0: dirty=487 wb=1153 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 132.207273: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 132.215251: balance_dirty_state: bdi 8:0: dirty=512 wb=1153 unstable=0 bg_thresh=1073 thresh=2147 gap=482 poll_thresh=14 ino=12 dd-2567 [004] 132.215257: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-63% task_weight=81% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 132.222875: balance_dirty_state: bdi 8:0: dirty=512 wb=1153 unstable=0 bg_thresh=1074 thresh=2148 gap=483 poll_thresh=10 ino=12 dd-2567 [001] 132.222880: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-105% task_weight=81% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 132.230715: balance_dirty_state: bdi 8:0: dirty=512 wb=1025 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=10 ino=12 dd-2567 [001] 132.230746: balance_dirty_state: bdi 8:0: dirty=512 wb=1025 unstable=0 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=7 ino=12 dd-2567 [001] 132.230851: balance_dirty_state: bdi 8:0: dirty=525 wb=1025 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=8 ino=12 dd-2567 [001] 132.230927: balance_dirty_state: bdi 8:0: dirty=538 wb=1025 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=9 ino=12 dd-2567 [001] 132.231017: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=10 ino=12 dd-2567 [001] 132.231115: balance_dirty_state: bdi 8:0: dirty=551 wb=1025 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=11 ino=12 dd-2567 [001] 132.231222: balance_dirty_state: bdi 8:0: dirty=589 wb=1025 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=12 ino=12 dd-2567 [001] 132.231226: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-24% task_weight=81% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 132.238851: balance_dirty_state: bdi 8:0: dirty=589 wb=1025 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=9 ino=12 dd-2567 [001] 132.238855: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-24% task_weight=81% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 132.246865: balance_dirty_state: bdi 8:0: dirty=589 wb=1025 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=7 ino=12 dd-2567 [001] 132.246870: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-24% task_weight=81% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 132.254731: balance_dirty_state: bdi 8:0: dirty=589 wb=1025 unstable=0 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=5 ino=12 dd-2567 [001] 132.254738: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 132.262688: balance_dirty_state: bdi 8:0: dirty=589 wb=895 unstable=0 bg_thresh=1067 thresh=2134 gap=650 poll_thresh=4 ino=12 dd-2567 [000] 132.262778: balance_dirty_state: bdi 8:0: dirty=602 wb=895 unstable=0 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=5 ino=12 dd-2567 [000] 132.262890: balance_dirty_state: bdi 8:0: dirty=602 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=6 ino=12 dd-2567 [000] 132.263014: balance_dirty_state: bdi 8:0: dirty=602 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=7 ino=12 dd-2567 [000] 132.263156: balance_dirty_state: bdi 8:0: dirty=627 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=8 ino=12 dd-2567 [000] 132.263313: balance_dirty_state: bdi 8:0: dirty=627 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=9 ino=12 dd-2567 [000] 132.263495: balance_dirty_state: bdi 8:0: dirty=627 wb=895 unstable=0 bg_thresh=1065 thresh=2130 gap=608 poll_thresh=10 ino=12 dd-2567 [000] 132.263692: balance_dirty_state: bdi 8:0: dirty=652 wb=895 unstable=0 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=11 ino=12 dd-2567 [000] 132.263923: balance_dirty_state: bdi 8:0: dirty=652 wb=895 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 132.264430: balance_dirty_state: bdi 8:0: dirty=665 wb=895 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=13 ino=12 dd-2567 [000] 132.264684: balance_dirty_state: bdi 8:0: dirty=678 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=14 ino=12 dd-2567 [000] 132.265013: balance_dirty_state: bdi 8:0: dirty=691 wb=895 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=15 ino=12 dd-2567 [000] 132.265021: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 132.270812: balance_dirty_state: bdi 8:0: dirty=698 wb=895 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=11 ino=12 dd-2567 [004] 132.270818: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=41768 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 132.278762: balance_dirty_state: bdi 8:0: dirty=698 wb=895 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=8 ino=12 dd-2567 [004] 132.278767: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=82% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 132.286658: balance_dirty_state: bdi 8:0: dirty=711 wb=895 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=6 ino=12 dd-2567 [004] 132.286662: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2567 [000] 132.294668: balance_dirty_state: bdi 8:0: dirty=724 wb=756 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=4 ino=12 dd-2567 [000] 132.295029: balance_dirty_state: bdi 8:0: dirty=724 wb=756 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=5 ino=12 dd-2567 [000] 132.295138: balance_dirty_state: bdi 8:0: dirty=724 wb=756 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=6 ino=12 dd-2567 [000] 132.295259: balance_dirty_state: bdi 8:0: dirty=737 wb=756 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=7 ino=12 dd-2567 [000] 132.295400: balance_dirty_state: bdi 8:0: dirty=750 wb=756 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=8 ino=12 dd-2567 [000] 132.295557: balance_dirty_state: bdi 8:0: dirty=750 wb=756 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=9 ino=12 dd-2567 [000] 132.295734: balance_dirty_state: bdi 8:0: dirty=763 wb=756 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=10 ino=12 dd-2567 [000] 132.295928: balance_dirty_state: bdi 8:0: dirty=763 wb=756 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=11 ino=12 dd-2567 [000] 132.296138: balance_dirty_state: bdi 8:0: dirty=788 wb=756 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=12 ino=12 dd-2567 [000] 132.296364: balance_dirty_state: bdi 8:0: dirty=788 wb=756 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=13 ino=12 dd-2567 [000] 132.296608: balance_dirty_state: bdi 8:0: dirty=813 wb=756 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=14 ino=12 dd-2567 [000] 132.296875: balance_dirty_state: bdi 8:0: dirty=826 wb=756 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=15 ino=12 dd-2567 [000] 132.297562: balance_dirty_state: bdi 8:0: dirty=851 wb=756 unstable=0 bg_thresh=1086 thresh=2172 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 132.297849: balance_dirty_state: bdi 8:0: dirty=876 wb=756 unstable=0 bg_thresh=1085 thresh=2171 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 132.297858: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=1% task_weight=83% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 132.302881: balance_dirty_state: bdi 8:0: dirty=876 wb=756 unstable=0 bg_thresh=1088 thresh=2176 gap=544 poll_thresh=13 ino=12 dd-2567 [000] 132.303122: balance_dirty_state: bdi 8:0: dirty=901 wb=756 unstable=0 bg_thresh=1085 thresh=2170 gap=513 poll_thresh=14 ino=12 dd-2567 [000] 132.303130: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-41% task_weight=83% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 132.310733: balance_dirty_state: bdi 8:0: dirty=901 wb=756 unstable=0 bg_thresh=1085 thresh=2170 gap=513 poll_thresh=10 ino=12 dd-2567 [000] 132.310737: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-41% task_weight=83% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 132.318630: balance_dirty_state: bdi 8:0: dirty=926 wb=617 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=7 ino=12 dd-2567 [001] 132.318769: balance_dirty_state: bdi 8:0: dirty=926 wb=617 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=8 ino=12 dd-2567 [001] 132.318920: balance_dirty_state: bdi 8:0: dirty=926 wb=617 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=9 ino=12 dd-2567 [001] 132.319092: balance_dirty_state: bdi 8:0: dirty=951 wb=617 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=10 ino=12 dd-2567 [001] 132.319279: balance_dirty_state: bdi 8:0: dirty=951 wb=617 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=11 ino=12 dd-2567 [001] 132.319480: balance_dirty_state: bdi 8:0: dirty=976 wb=617 unstable=0 bg_thresh=1075 thresh=2150 gap=557 poll_thresh=12 ino=12 dd-2567 [001] 132.319698: balance_dirty_state: bdi 8:0: dirty=976 wb=617 unstable=0 bg_thresh=1075 thresh=2150 gap=557 poll_thresh=13 ino=12 dd-2567 [001] 132.320255: balance_dirty_state: bdi 8:0: dirty=1001 wb=617 unstable=0 bg_thresh=1074 thresh=2149 gap=531 poll_thresh=14 ino=12 dd-2567 [001] 132.320264: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 132.326766: balance_dirty_state: bdi 8:0: dirty=1001 wb=617 unstable=0 bg_thresh=1074 thresh=2149 gap=531 poll_thresh=10 ino=12 dd-2567 [001] 132.326775: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 132.334689: balance_dirty_state: bdi 8:0: dirty=1026 wb=617 unstable=0 bg_thresh=1074 thresh=2149 gap=506 poll_thresh=7 ino=12 dd-2567 [001] 132.334698: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-64% task_weight=84% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 132.342625: balance_dirty_state: bdi 8:0: dirty=1026 wb=617 unstable=0 bg_thresh=1071 thresh=2143 gap=500 poll_thresh=5 ino=12 dd-2567 [001] 132.342629: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-70% task_weight=84% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [001] 132.350498: balance_dirty_state: bdi 8:0: dirty=1026 wb=491 unstable=0 bg_thresh=1072 thresh=2144 gap=627 poll_thresh=4 ino=12 dd-2567 [001] 132.350540: balance_dirty_state: bdi 8:0: dirty=1026 wb=491 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=5 ino=12 dd-2567 [001] 132.350591: balance_dirty_state: bdi 8:0: dirty=1026 wb=491 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=6 ino=12 dd-2567 [001] 132.350647: balance_dirty_state: bdi 8:0: dirty=1051 wb=491 unstable=0 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=7 ino=12 dd-2567 [001] 132.350710: balance_dirty_state: bdi 8:0: dirty=1051 wb=491 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=8 ino=12 dd-2567 [001] 132.350783: balance_dirty_state: bdi 8:0: dirty=1051 wb=491 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=9 ino=12 dd-2567 [001] 132.350863: balance_dirty_state: bdi 8:0: dirty=1076 wb=491 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=10 ino=12 dd-2567 [001] 132.350950: balance_dirty_state: bdi 8:0: dirty=1076 wb=491 unstable=0 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=11 ino=12 dd-2567 [001] 132.351089: balance_dirty_state: bdi 8:0: dirty=950 wb=491 unstable=0 bg_thresh=1073 thresh=2147 gap=706 poll_thresh=12 ino=12 dd-2567 [001] 132.351231: balance_dirty_state: bdi 8:0: dirty=634 wb=491 unstable=0 bg_thresh=1076 thresh=2152 gap=1027 poll_thresh=13 ino=12 dd-2567 [001] 132.351388: balance_dirty_state: bdi 8:0: dirty=314 wb=491 unstable=0 bg_thresh=1073 thresh=2146 gap=1341 poll_thresh=14 ino=12 dd-2567 [001] 132.351841: balance_dirty_state: bdi 8:0: dirty=26 wb=491 unstable=0 bg_thresh=1075 thresh=2150 gap=1633 poll_thresh=37 ino=12 dd-2567 [001] 132.352329: balance_dirty_state: bdi 8:0: dirty=77 wb=731 unstable=0 bg_thresh=1075 thresh=2151 gap=1343 poll_thresh=41 ino=12 dd-2567 [001] 132.352774: balance_dirty_state: bdi 8:0: dirty=116 wb=1009 unstable=0 bg_thresh=1074 thresh=2149 gap=1024 poll_thresh=37 ino=12 dd-2567 [001] 132.353507: balance_dirty_state: bdi 8:0: dirty=155 wb=1466 unstable=0 bg_thresh=1076 thresh=2152 gap=531 poll_thresh=39 ino=12 dd-2567 [001] 132.353510: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 132.354276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1286 to_write=6906 dd-2567 [001] 132.358794: balance_dirty_state: bdi 8:0: dirty=26 wb=1770 unstable=0 bg_thresh=1075 thresh=2150 gap=354 poll_thresh=29 ino=12 dd-2567 [001] 132.358799: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-96% task_gap=-279% task_weight=85% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 132.366469: balance_dirty_state: bdi 8:0: dirty=26 wb=1770 unstable=0 bg_thresh=1075 thresh=2150 gap=354 poll_thresh=29 ino=12 dd-2567 [004] 132.366476: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-96% task_gap=-279% task_weight=85% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 132.374322: balance_dirty_state: bdi 8:0: dirty=26 wb=1644 unstable=0 bg_thresh=1073 thresh=2146 gap=476 poll_thresh=29 ino=12 dd-2567 [000] 132.374332: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-155% task_weight=86% bdi_bw=40016 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 132.382310: balance_dirty_state: bdi 8:0: dirty=26 wb=1644 unstable=0 bg_thresh=1074 thresh=2149 gap=479 poll_thresh=29 ino=12 dd-2567 [004] 132.382316: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-152% task_weight=85% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 132.390339: balance_dirty_state: bdi 8:0: dirty=26 wb=1530 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 132.390363: balance_dirty_state: bdi 8:0: dirty=26 wb=1530 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 132.390848: balance_dirty_state: bdi 8:0: dirty=51 wb=1530 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 132.391378: balance_dirty_state: bdi 8:0: dirty=76 wb=1530 unstable=0 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 132.391390: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 132.398760: balance_dirty_state: bdi 8:0: dirty=89 wb=1416 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 132.399286: balance_dirty_state: bdi 8:0: dirty=115 wb=1416 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 132.399831: balance_dirty_state: bdi 8:0: dirty=128 wb=1416 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 132.400403: balance_dirty_state: bdi 8:0: dirty=154 wb=1416 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 132.401008: balance_dirty_state: bdi 8:0: dirty=167 wb=1416 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 132.401021: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=85% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 132.406546: balance_dirty_state: bdi 8:0: dirty=192 wb=1416 unstable=0 bg_thresh=1058 thresh=2116 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 132.406552: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=85% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 132.414482: balance_dirty_state: bdi 8:0: dirty=192 wb=1278 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=12 ino=12 dd-2567 [001] 132.414704: balance_dirty_state: bdi 8:0: dirty=217 wb=1278 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=13 ino=12 dd-2567 [001] 132.415262: balance_dirty_state: bdi 8:0: dirty=217 wb=1278 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=14 ino=12 dd-2567 [001] 132.415513: balance_dirty_state: bdi 8:0: dirty=242 wb=1278 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=15 ino=12 dd-2567 [001] 132.415786: balance_dirty_state: bdi 8:0: dirty=267 wb=1278 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=16 ino=12 dd-2567 [001] 132.416068: balance_dirty_state: bdi 8:0: dirty=267 wb=1278 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=17 ino=12 dd-2567 [001] 132.416370: balance_dirty_state: bdi 8:0: dirty=292 wb=1278 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=18 ino=12 dd-2567 [001] 132.416697: balance_dirty_state: bdi 8:0: dirty=305 wb=1278 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=19 ino=12 dd-2567 [001] 132.416706: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 132.422559: balance_dirty_state: bdi 8:0: dirty=318 wb=1278 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=14 ino=12 dd-2567 [001] 132.422568: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-118% task_weight=85% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 132.430257: balance_dirty_state: bdi 8:0: dirty=318 wb=1152 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=14 ino=12 dd-2567 [001] 132.430288: balance_dirty_state: bdi 8:0: dirty=318 wb=1152 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=10 ino=12 dd-2567 [001] 132.430403: balance_dirty_state: bdi 8:0: dirty=343 wb=1152 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=11 ino=12 dd-2567 [001] 132.430501: balance_dirty_state: bdi 8:0: dirty=343 wb=1152 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=12 ino=12 dd-2567 [001] 132.430609: balance_dirty_state: bdi 8:0: dirty=356 wb=1152 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=13 ino=12 dd-2567 [001] 132.430727: balance_dirty_state: bdi 8:0: dirty=369 wb=1152 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=14 ino=12 dd-2567 [001] 132.430852: balance_dirty_state: bdi 8:0: dirty=382 wb=1152 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=15 ino=12 dd-2567 [001] 132.430983: balance_dirty_state: bdi 8:0: dirty=407 wb=1152 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2567 [001] 132.431124: balance_dirty_state: bdi 8:0: dirty=432 wb=1152 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=17 ino=12 dd-2567 [001] 132.431128: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-72% task_weight=86% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 132.438517: balance_dirty_state: bdi 8:0: dirty=432 wb=1038 unstable=0 bg_thresh=1055 thresh=2110 gap=640 poll_thresh=13 ino=12 dd-2567 [000] 132.438757: balance_dirty_state: bdi 8:0: dirty=457 wb=1038 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=14 ino=12 dd-2567 [000] 132.439014: balance_dirty_state: bdi 8:0: dirty=457 wb=1038 unstable=0 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=15 ino=12 dd-2567 [000] 132.439624: balance_dirty_state: bdi 8:0: dirty=482 wb=1038 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 132.439915: balance_dirty_state: bdi 8:0: dirty=507 wb=1038 unstable=0 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 132.440230: balance_dirty_state: bdi 8:0: dirty=520 wb=1038 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=18 ino=12 dd-2567 [000] 132.440564: balance_dirty_state: bdi 8:0: dirty=546 wb=1038 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=19 ino=12 dd-2567 [000] 132.440915: balance_dirty_state: bdi 8:0: dirty=559 wb=1038 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 132.440924: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-111% task_weight=87% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 132.446186: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=20 ino=12 dd-2567 [000] 132.446199: balance_dirty_state: bdi 8:0: dirty=559 wb=899 unstable=0 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=15 ino=12 dd-2567 [000] 132.446475: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 132.446765: balance_dirty_state: bdi 8:0: dirty=584 wb=899 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 132.447074: balance_dirty_state: bdi 8:0: dirty=609 wb=899 unstable=0 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 132.447400: balance_dirty_state: bdi 8:0: dirty=634 wb=899 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 132.447751: balance_dirty_state: bdi 8:0: dirty=660 wb=899 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 132.448120: balance_dirty_state: bdi 8:0: dirty=660 wb=899 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 132.448508: balance_dirty_state: bdi 8:0: dirty=685 wb=899 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 132.448906: balance_dirty_state: bdi 8:0: dirty=710 wb=899 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 132.448914: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-151% task_weight=88% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 132.454166: balance_dirty_state: bdi 8:0: dirty=710 wb=760 unstable=0 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 132.454180: balance_dirty_state: bdi 8:0: dirty=710 wb=760 unstable=0 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 132.454327: balance_dirty_state: bdi 8:0: dirty=735 wb=760 unstable=0 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 132.454638: balance_dirty_state: bdi 8:0: dirty=735 wb=760 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 132.454795: balance_dirty_state: bdi 8:0: dirty=760 wb=760 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 132.454961: balance_dirty_state: bdi 8:0: dirty=785 wb=760 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 132.455134: balance_dirty_state: bdi 8:0: dirty=810 wb=760 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 132.455321: balance_dirty_state: bdi 8:0: dirty=823 wb=760 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 132.455519: balance_dirty_state: bdi 8:0: dirty=849 wb=760 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 132.455523: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 132.466134: balance_dirty_state: bdi 8:0: dirty=849 wb=517 unstable=0 bg_thresh=1060 thresh=2121 gap=755 poll_thresh=24 ino=12 dd-2567 [000] 132.466149: balance_dirty_state: bdi 8:0: dirty=849 wb=517 unstable=0 bg_thresh=1060 thresh=2121 gap=755 poll_thresh=18 ino=12 dd-2567 [000] 132.466306: balance_dirty_state: bdi 8:0: dirty=874 wb=517 unstable=0 bg_thresh=1060 thresh=2121 gap=730 poll_thresh=19 ino=12 dd-2567 [000] 132.466467: balance_dirty_state: bdi 8:0: dirty=899 wb=517 unstable=0 bg_thresh=1060 thresh=2120 gap=704 poll_thresh=20 ino=12 dd-2567 [000] 132.466635: balance_dirty_state: bdi 8:0: dirty=924 wb=517 unstable=0 bg_thresh=1059 thresh=2119 gap=678 poll_thresh=21 ino=12 dd-2567 [000] 132.466811: balance_dirty_state: bdi 8:0: dirty=949 wb=517 unstable=0 bg_thresh=1062 thresh=2124 gap=658 poll_thresh=22 ino=12 dd-2567 [000] 132.466995: balance_dirty_state: bdi 8:0: dirty=974 wb=517 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 132.467187: balance_dirty_state: bdi 8:0: dirty=974 wb=517 unstable=0 bg_thresh=1061 thresh=2122 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 132.467552: balance_dirty_state: bdi 8:0: dirty=1025 wb=517 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 132.467767: balance_dirty_state: bdi 8:0: dirty=1051 wb=517 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 132.467989: balance_dirty_state: bdi 8:0: dirty=1077 wb=517 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 132.467994: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-57% task_weight=88% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2536 [005] 132.470133: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1064 wrote=1075 to_write=7117 dd-2567 [004] 132.474302: balance_dirty_state: bdi 8:0: dirty=38 wb=1467 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 132.474469: balance_dirty_state: bdi 8:0: dirty=63 wb=1467 unstable=0 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 132.474645: balance_dirty_state: bdi 8:0: dirty=88 wb=1467 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 132.474828: balance_dirty_state: bdi 8:0: dirty=113 wb=1467 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 132.475016: balance_dirty_state: bdi 8:0: dirty=113 wb=1467 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 132.475215: balance_dirty_state: bdi 8:0: dirty=138 wb=1467 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 132.475219: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 132.482239: balance_dirty_state: bdi 8:0: dirty=163 wb=1342 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 132.482398: balance_dirty_state: bdi 8:0: dirty=188 wb=1342 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 132.482725: balance_dirty_state: bdi 8:0: dirty=213 wb=1342 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 132.482898: balance_dirty_state: bdi 8:0: dirty=238 wb=1342 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 132.483079: balance_dirty_state: bdi 8:0: dirty=263 wb=1342 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 132.483083: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=37980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 132.490356: balance_dirty_state: bdi 8:0: dirty=263 wb=1217 unstable=0 bg_thresh=1063 thresh=2127 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 132.490658: balance_dirty_state: bdi 8:0: dirty=288 wb=1217 unstable=0 bg_thresh=1066 thresh=2132 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 132.490976: balance_dirty_state: bdi 8:0: dirty=313 wb=1217 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 132.491316: balance_dirty_state: bdi 8:0: dirty=338 wb=1217 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 132.491670: balance_dirty_state: bdi 8:0: dirty=338 wb=1217 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 132.492043: balance_dirty_state: bdi 8:0: dirty=363 wb=1217 unstable=0 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 132.492431: balance_dirty_state: bdi 8:0: dirty=388 wb=1217 unstable=0 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 132.492440: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 132.498214: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=0 bg_thresh=1060 thresh=2121 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 132.498357: balance_dirty_state: bdi 8:0: dirty=438 wb=1076 unstable=0 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 132.498508: balance_dirty_state: bdi 8:0: dirty=438 wb=1076 unstable=0 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 132.498829: balance_dirty_state: bdi 8:0: dirty=463 wb=1076 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 132.498997: balance_dirty_state: bdi 8:0: dirty=488 wb=1076 unstable=0 bg_thresh=1065 thresh=2130 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 132.499171: balance_dirty_state: bdi 8:0: dirty=513 wb=1076 unstable=0 bg_thresh=1067 thresh=2135 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 132.499354: balance_dirty_state: bdi 8:0: dirty=538 wb=1076 unstable=0 bg_thresh=1067 thresh=2134 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 132.499359: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 132.506131: balance_dirty_state: bdi 8:0: dirty=563 wb=936 unstable=0 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 132.506274: balance_dirty_state: bdi 8:0: dirty=563 wb=936 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 132.506424: balance_dirty_state: bdi 8:0: dirty=588 wb=936 unstable=0 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 132.506583: balance_dirty_state: bdi 8:0: dirty=613 wb=936 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 132.506749: balance_dirty_state: bdi 8:0: dirty=638 wb=936 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 132.506924: balance_dirty_state: bdi 8:0: dirty=663 wb=936 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 132.506928: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=84% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 132.514193: balance_dirty_state: bdi 8:0: dirty=663 wb=809 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 132.514363: balance_dirty_state: bdi 8:0: dirty=688 wb=809 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 132.514508: balance_dirty_state: bdi 8:0: dirty=713 wb=809 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 132.514872: balance_dirty_state: bdi 8:0: dirty=713 wb=809 unstable=0 bg_thresh=1065 thresh=2130 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 132.515036: balance_dirty_state: bdi 8:0: dirty=738 wb=809 unstable=0 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 132.515276: balance_dirty_state: bdi 8:0: dirty=763 wb=809 unstable=0 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 132.515454: balance_dirty_state: bdi 8:0: dirty=788 wb=809 unstable=0 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 132.515670: balance_dirty_state: bdi 8:0: dirty=813 wb=809 unstable=0 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 132.515676: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 132.522268: balance_dirty_state: bdi 8:0: dirty=813 wb=682 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 132.522582: balance_dirty_state: bdi 8:0: dirty=838 wb=682 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 132.522873: balance_dirty_state: bdi 8:0: dirty=863 wb=682 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 132.523166: balance_dirty_state: bdi 8:0: dirty=888 wb=682 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 132.523523: balance_dirty_state: bdi 8:0: dirty=913 wb=682 unstable=0 bg_thresh=1060 thresh=2120 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 132.523533: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 132.530216: balance_dirty_state: bdi 8:0: dirty=913 wb=556 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 132.530423: balance_dirty_state: bdi 8:0: dirty=938 wb=556 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 132.530624: balance_dirty_state: bdi 8:0: dirty=963 wb=556 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 132.531027: balance_dirty_state: bdi 8:0: dirty=963 wb=556 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 132.531273: balance_dirty_state: bdi 8:0: dirty=988 wb=556 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 132.531526: balance_dirty_state: bdi 8:0: dirty=1013 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 132.531796: balance_dirty_state: bdi 8:0: dirty=1038 wb=556 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 132.531803: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=86% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 132.538065: balance_dirty_state: bdi 8:0: dirty=1063 wb=328 unstable=0 bg_thresh=1048 thresh=2096 gap=705 poll_thresh=16 ino=12 dd-2567 [004] 132.538261: balance_dirty_state: bdi 8:0: dirty=713 wb=328 unstable=0 bg_thresh=1050 thresh=2101 gap=1060 poll_thresh=17 ino=12 dd-2567 [004] 132.538642: balance_dirty_state: bdi 8:0: dirty=63 wb=328 unstable=0 bg_thresh=1053 thresh=2106 gap=1715 poll_thresh=33 ino=12 dd-2567 [004] 132.539184: balance_dirty_state: bdi 8:0: dirty=38 wb=328 unstable=0 bg_thresh=1055 thresh=2111 gap=1745 poll_thresh=42 ino=12 dd-2567 [004] 132.539672: balance_dirty_state: bdi 8:0: dirty=88 wb=653 unstable=0 bg_thresh=1054 thresh=2109 gap=1368 poll_thresh=42 ino=12 dd-2567 [004] 132.540352: balance_dirty_state: bdi 8:0: dirty=113 wb=1078 unstable=0 bg_thresh=1056 thresh=2113 gap=922 poll_thresh=37 ino=12 dd-2567 [004] 132.540814: balance_dirty_state: bdi 8:0: dirty=176 wb=1378 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=39 ino=12 dd-2567 [004] 132.541343: balance_dirty_state: bdi 8:0: dirty=26 wb=1579 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=41 ino=12 dd-2567 [004] 132.541345: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-105% task_weight=87% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 132.541394: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1132 wrote=1288 to_write=6904 dd-2567 [000] 132.545948: balance_dirty_state: bdi 8:0: dirty=13 wb=1491 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=41 ino=12 dd-2567 [000] 132.545969: balance_dirty_state: bdi 8:0: dirty=13 wb=1491 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=31 ino=12 dd-2567 [000] 132.546255: balance_dirty_state: bdi 8:0: dirty=38 wb=1491 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=32 ino=12 dd-2567 [000] 132.546525: balance_dirty_state: bdi 8:0: dirty=88 wb=1491 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=34 ino=12 dd-2567 [000] 132.546529: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 132.554167: balance_dirty_state: bdi 8:0: dirty=113 wb=1366 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=25 ino=12 dd-2567 [000] 132.554448: balance_dirty_state: bdi 8:0: dirty=138 wb=1366 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 132.554737: balance_dirty_state: bdi 8:0: dirty=163 wb=1366 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=27 ino=12 dd-2567 [000] 132.555259: balance_dirty_state: bdi 8:0: dirty=188 wb=1366 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 132.555574: balance_dirty_state: bdi 8:0: dirty=226 wb=1366 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=29 ino=12 dd-2567 [000] 132.555580: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=89% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 132.562199: balance_dirty_state: bdi 8:0: dirty=251 wb=1276 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 132.562381: balance_dirty_state: bdi 8:0: dirty=276 wb=1276 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 132.562571: balance_dirty_state: bdi 8:0: dirty=301 wb=1276 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 132.562575: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 132.570124: balance_dirty_state: bdi 8:0: dirty=301 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 132.570302: balance_dirty_state: bdi 8:0: dirty=326 wb=1151 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 132.570491: balance_dirty_state: bdi 8:0: dirty=351 wb=1151 unstable=0 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 132.570687: balance_dirty_state: bdi 8:0: dirty=376 wb=1151 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 132.570896: balance_dirty_state: bdi 8:0: dirty=401 wb=1151 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 132.571111: balance_dirty_state: bdi 8:0: dirty=426 wb=1151 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 132.571337: balance_dirty_state: bdi 8:0: dirty=451 wb=1151 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 132.571342: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-66% task_weight=90% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 132.578189: balance_dirty_state: bdi 8:0: dirty=451 wb=1026 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 132.578369: balance_dirty_state: bdi 8:0: dirty=476 wb=1026 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 132.578650: balance_dirty_state: bdi 8:0: dirty=501 wb=901 unstable=0 bg_thresh=1054 thresh=2108 gap=706 poll_thresh=20 ino=12 dd-2567 [004] 132.578921: balance_dirty_state: bdi 8:0: dirty=526 wb=901 unstable=0 bg_thresh=1051 thresh=2102 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 132.579127: balance_dirty_state: bdi 8:0: dirty=551 wb=901 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 132.579339: balance_dirty_state: bdi 8:0: dirty=551 wb=901 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 132.579564: balance_dirty_state: bdi 8:0: dirty=576 wb=901 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 132.579796: balance_dirty_state: bdi 8:0: dirty=601 wb=901 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 132.580049: balance_dirty_state: bdi 8:0: dirty=652 wb=901 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 132.580311: balance_dirty_state: bdi 8:0: dirty=678 wb=901 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 132.580584: balance_dirty_state: bdi 8:0: dirty=704 wb=901 unstable=0 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 132.580589: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-69% task_weight=91% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 132.586317: balance_dirty_state: bdi 8:0: dirty=730 wb=801 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 132.586597: balance_dirty_state: bdi 8:0: dirty=743 wb=776 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 132.586875: balance_dirty_state: bdi 8:0: dirty=768 wb=776 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 132.587167: balance_dirty_state: bdi 8:0: dirty=793 wb=776 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 132.587471: balance_dirty_state: bdi 8:0: dirty=818 wb=776 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 132.587478: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=39752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 132.594395: balance_dirty_state: bdi 8:0: dirty=818 wb=651 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 132.594701: balance_dirty_state: bdi 8:0: dirty=843 wb=651 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 132.595053: balance_dirty_state: bdi 8:0: dirty=868 wb=651 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 132.595423: balance_dirty_state: bdi 8:0: dirty=893 wb=651 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 132.595809: balance_dirty_state: bdi 8:0: dirty=918 wb=651 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 132.596211: balance_dirty_state: bdi 8:0: dirty=943 wb=651 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 132.596220: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-29% task_weight=91% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 132.602061: balance_dirty_state: bdi 8:0: dirty=968 wb=526 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 132.602577: balance_dirty_state: bdi 8:0: dirty=968 wb=526 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 132.602916: balance_dirty_state: bdi 8:0: dirty=993 wb=526 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 132.603272: balance_dirty_state: bdi 8:0: dirty=1018 wb=526 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 132.603641: balance_dirty_state: bdi 8:0: dirty=1043 wb=526 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 132.604030: balance_dirty_state: bdi 8:0: dirty=1068 wb=526 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 132.604039: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-25% task_weight=91% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 132.606310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1200 wrote=1038 to_write=7154 dd-2567 [004] 132.610003: balance_dirty_state: bdi 8:0: dirty=26 wb=1418 unstable=0 bg_thresh=1049 thresh=2098 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 132.610191: balance_dirty_state: bdi 8:0: dirty=51 wb=1418 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 132.610343: balance_dirty_state: bdi 8:0: dirty=76 wb=1418 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 132.610501: balance_dirty_state: bdi 8:0: dirty=101 wb=1418 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 132.610668: balance_dirty_state: bdi 8:0: dirty=126 wb=1418 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 132.610840: balance_dirty_state: bdi 8:0: dirty=126 wb=1418 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 132.611023: balance_dirty_state: bdi 8:0: dirty=151 wb=1418 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 132.611378: balance_dirty_state: bdi 8:0: dirty=189 wb=1418 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 132.611383: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 132.617731: balance_dirty_state: bdi 8:0: dirty=189 wb=1293 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 132.617748: balance_dirty_state: bdi 8:0: dirty=189 wb=1293 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 132.617898: balance_dirty_state: bdi 8:0: dirty=214 wb=1293 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 132.618055: balance_dirty_state: bdi 8:0: dirty=239 wb=1293 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 132.618222: balance_dirty_state: bdi 8:0: dirty=239 wb=1293 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 132.618394: balance_dirty_state: bdi 8:0: dirty=264 wb=1293 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 132.618577: balance_dirty_state: bdi 8:0: dirty=289 wb=1293 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 132.618768: balance_dirty_state: bdi 8:0: dirty=314 wb=1293 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 132.618772: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-39% task_weight=79% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 132.625836: balance_dirty_state: bdi 8:0: dirty=339 wb=1218 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=18 ino=12 dd-2567 [000] 132.625986: balance_dirty_state: bdi 8:0: dirty=364 wb=1218 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=19 ino=12 dd-2567 [000] 132.626145: balance_dirty_state: bdi 8:0: dirty=389 wb=1218 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 132.626149: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-47% task_weight=80% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 132.633801: balance_dirty_state: bdi 8:0: dirty=389 wb=1016 unstable=0 bg_thresh=1056 thresh=2112 gap=707 poll_thresh=15 ino=12 dd-2567 [000] 132.633928: balance_dirty_state: bdi 8:0: dirty=414 wb=1016 unstable=0 bg_thresh=1058 thresh=2117 gap=687 poll_thresh=16 ino=12 dd-2567 [000] 132.634063: balance_dirty_state: bdi 8:0: dirty=414 wb=1016 unstable=0 bg_thresh=1058 thresh=2117 gap=687 poll_thresh=17 ino=12 dd-2567 [000] 132.634372: balance_dirty_state: bdi 8:0: dirty=439 wb=1016 unstable=0 bg_thresh=1061 thresh=2122 gap=667 poll_thresh=18 ino=12 dd-2567 [000] 132.634524: balance_dirty_state: bdi 8:0: dirty=464 wb=1016 unstable=0 bg_thresh=1063 thresh=2127 gap=647 poll_thresh=19 ino=12 dd-2567 [000] 132.634681: balance_dirty_state: bdi 8:0: dirty=489 wb=1016 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 132.634847: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1065 thresh=2131 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 132.635020: balance_dirty_state: bdi 8:0: dirty=514 wb=1016 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 132.635203: balance_dirty_state: bdi 8:0: dirty=539 wb=1016 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 132.635391: balance_dirty_state: bdi 8:0: dirty=564 wb=1016 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 132.635589: balance_dirty_state: bdi 8:0: dirty=589 wb=1016 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 132.635593: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-46% task_weight=80% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 132.641838: balance_dirty_state: bdi 8:0: dirty=614 wb=891 unstable=0 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 132.641996: balance_dirty_state: bdi 8:0: dirty=639 wb=891 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 132.642161: balance_dirty_state: bdi 8:0: dirty=664 wb=891 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 132.642334: balance_dirty_state: bdi 8:0: dirty=689 wb=891 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 132.642673: balance_dirty_state: bdi 8:0: dirty=714 wb=891 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 132.642678: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-46% task_weight=80% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 132.649840: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 132.649992: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 132.650150: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 132.650318: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 132.650498: balance_dirty_state: bdi 8:0: dirty=814 wb=766 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 132.650710: balance_dirty_state: bdi 8:0: dirty=814 wb=766 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 132.650923: balance_dirty_state: bdi 8:0: dirty=839 wb=766 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 132.650929: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 132.661621: balance_dirty_state: bdi 8:0: dirty=839 wb=616 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 132.661640: balance_dirty_state: bdi 8:0: dirty=839 wb=616 unstable=0 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 132.661867: balance_dirty_state: bdi 8:0: dirty=864 wb=616 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 132.662101: balance_dirty_state: bdi 8:0: dirty=889 wb=616 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 132.662350: balance_dirty_state: bdi 8:0: dirty=914 wb=616 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 132.662609: balance_dirty_state: bdi 8:0: dirty=914 wb=616 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 132.662877: balance_dirty_state: bdi 8:0: dirty=939 wb=616 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 132.663403: balance_dirty_state: bdi 8:0: dirty=964 wb=566 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 132.664290: balance_dirty_state: bdi 8:0: dirty=989 wb=491 unstable=0 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 132.664604: balance_dirty_state: bdi 8:0: dirty=1014 wb=491 unstable=0 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 132.664926: balance_dirty_state: bdi 8:0: dirty=1039 wb=491 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 132.665165: balance_dirty_state: bdi 8:0: dirty=1064 wb=491 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 132.665490: balance_dirty_state: bdi 8:0: dirty=476 wb=491 unstable=0 bg_thresh=1058 thresh=2116 gap=1149 poll_thresh=28 ino=12 dd-2567 [004] 132.665969: balance_dirty_state: bdi 8:0: dirty=51 wb=491 unstable=0 bg_thresh=1057 thresh=2115 gap=1573 poll_thresh=34 ino=12 dd-2567 [004] 132.666448: balance_dirty_state: bdi 8:0: dirty=76 wb=616 unstable=0 bg_thresh=1056 thresh=2113 gap=1421 poll_thresh=40 ino=12 dd-2567 [004] 132.667228: balance_dirty_state: bdi 8:0: dirty=114 wb=1041 unstable=0 bg_thresh=1053 thresh=2106 gap=951 poll_thresh=38 ino=12 dd-2567 [004] 132.667810: balance_dirty_state: bdi 8:0: dirty=152 wb=1366 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=40 ino=12 dd-2567 [004] 132.668457: balance_dirty_state: bdi 8:0: dirty=26 wb=1566 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=42 ino=12 dd-2567 [004] 132.668459: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-112% task_weight=85% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [000] 132.668658: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1260 wrote=1264 to_write=6928 dd-2567 [004] 132.677599: balance_dirty_state: bdi 8:0: dirty=13 wb=1603 unstable=0 bg_thresh=1049 thresh=2098 gap=482 poll_thresh=42 ino=12 dd-2567 [004] 132.677607: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-210% task_weight=85% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 132.685519: balance_dirty_state: bdi 8:0: dirty=13 wb=1477 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=42 ino=12 dd-2567 [004] 132.685545: balance_dirty_state: bdi 8:0: dirty=38 wb=1477 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=31 ino=12 dd-2567 [004] 132.685974: balance_dirty_state: bdi 8:0: dirty=63 wb=1477 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=32 ino=12 dd-2567 [004] 132.686378: balance_dirty_state: bdi 8:0: dirty=88 wb=1477 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 132.687017: balance_dirty_state: bdi 8:0: dirty=138 wb=1352 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=36 ino=12 dd-2567 [004] 132.687553: balance_dirty_state: bdi 8:0: dirty=163 wb=1352 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=38 ino=12 dd-2567 [004] 132.688274: balance_dirty_state: bdi 8:0: dirty=213 wb=1352 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=40 ino=12 dd-2567 [004] 132.688785: balance_dirty_state: bdi 8:0: dirty=238 wb=1352 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=42 ino=12 dd-2567 [004] 132.688791: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 132.693554: balance_dirty_state: bdi 8:0: dirty=238 wb=1252 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=42 ino=12 dd-2567 [004] 132.693583: balance_dirty_state: bdi 8:0: dirty=238 wb=1252 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=31 ino=12 dd-2567 [004] 132.693851: balance_dirty_state: bdi 8:0: dirty=288 wb=1252 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 132.694120: balance_dirty_state: bdi 8:0: dirty=313 wb=1252 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 132.694404: balance_dirty_state: bdi 8:0: dirty=363 wb=1252 unstable=0 bg_thresh=1051 thresh=2103 gap=488 poll_thresh=36 ino=12 dd-2567 [004] 132.694409: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-116% task_weight=86% bdi_bw=43056 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 132.701560: balance_dirty_state: bdi 8:0: dirty=363 wb=1127 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=36 ino=12 dd-2567 [005] 132.701588: balance_dirty_state: bdi 8:0: dirty=363 wb=1127 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=27 ino=12 dd-2567 [005] 132.702042: balance_dirty_state: bdi 8:0: dirty=388 wb=1127 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=28 ino=12 dd-2567 [005] 132.702532: balance_dirty_state: bdi 8:0: dirty=413 wb=1127 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=29 ino=12 dd-2567 [005] 132.703038: balance_dirty_state: bdi 8:0: dirty=438 wb=1127 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=30 ino=12 dd-2567 [005] 132.703642: balance_dirty_state: bdi 8:0: dirty=463 wb=1127 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=31 ino=12 dd-2567 [005] 132.703647: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=86% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 132.709960: balance_dirty_state: bdi 8:0: dirty=488 wb=989 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=23 ino=12 dd-2567 [005] 132.710367: balance_dirty_state: bdi 8:0: dirty=513 wb=989 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=24 ino=12 dd-2567 [005] 132.710787: balance_dirty_state: bdi 8:0: dirty=538 wb=989 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=25 ino=12 dd-2567 [005] 132.711224: balance_dirty_state: bdi 8:0: dirty=563 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=26 ino=12 dd-2567 [005] 132.711680: balance_dirty_state: bdi 8:0: dirty=588 wb=989 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=27 ino=12 dd-2567 [005] 132.712154: balance_dirty_state: bdi 8:0: dirty=613 wb=989 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=28 ino=12 dd-2567 [005] 132.712163: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=86% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 132.717729: balance_dirty_state: bdi 8:0: dirty=638 wb=864 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 132.717904: balance_dirty_state: bdi 8:0: dirty=663 wb=864 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 132.718086: balance_dirty_state: bdi 8:0: dirty=688 wb=864 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 132.718436: balance_dirty_state: bdi 8:0: dirty=713 wb=864 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 132.718633: balance_dirty_state: bdi 8:0: dirty=738 wb=864 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=25 ino=12 dd-2567 [005] 132.718638: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 132.725861: balance_dirty_state: bdi 8:0: dirty=738 wb=739 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 132.726198: balance_dirty_state: bdi 8:0: dirty=763 wb=739 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 132.726549: balance_dirty_state: bdi 8:0: dirty=788 wb=739 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 132.726916: balance_dirty_state: bdi 8:0: dirty=813 wb=739 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 132.727305: balance_dirty_state: bdi 8:0: dirty=838 wb=739 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 132.727712: balance_dirty_state: bdi 8:0: dirty=863 wb=739 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 132.727721: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=89% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 132.733738: balance_dirty_state: bdi 8:0: dirty=863 wb=614 unstable=0 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 132.734056: balance_dirty_state: bdi 8:0: dirty=888 wb=614 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 132.734394: balance_dirty_state: bdi 8:0: dirty=913 wb=614 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 132.734743: balance_dirty_state: bdi 8:0: dirty=938 wb=614 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 132.735436: balance_dirty_state: bdi 8:0: dirty=963 wb=614 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 132.735826: balance_dirty_state: bdi 8:0: dirty=988 wb=614 unstable=0 bg_thresh=1057 thresh=2115 gap=513 poll_thresh=23 ino=12 dd-2567 [001] 132.735834: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 132.741613: balance_dirty_state: bdi 8:0: dirty=988 wb=489 unstable=0 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 132.741756: balance_dirty_state: bdi 8:0: dirty=1013 wb=489 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 132.741906: balance_dirty_state: bdi 8:0: dirty=1038 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 132.742065: balance_dirty_state: bdi 8:0: dirty=1063 wb=489 unstable=0 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 132.742243: balance_dirty_state: bdi 8:0: dirty=788 wb=489 unstable=0 bg_thresh=1055 thresh=2110 gap=833 poll_thresh=21 ino=12 dd-2567 [001] 132.742420: balance_dirty_state: bdi 8:0: dirty=188 wb=489 unstable=0 bg_thresh=1054 thresh=2109 gap=1432 poll_thresh=22 ino=12 dd-2567 [001] 132.742791: balance_dirty_state: bdi 8:0: dirty=113 wb=639 unstable=0 bg_thresh=1056 thresh=2113 gap=1361 poll_thresh=38 ino=12 dd-2567 [001] 132.743117: balance_dirty_state: bdi 8:0: dirty=513 wb=639 unstable=0 bg_thresh=1056 thresh=2112 gap=960 poll_thresh=37 ino=12 dd-2567 [001] 132.743457: balance_dirty_state: bdi 8:0: dirty=963 wb=639 unstable=0 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=39 ino=12 dd-2567 [001] 132.743458: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-2% task_weight=68% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 132.745587: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1340 wrote=1196 to_write=6996 dd-2567 [001] 132.749796: balance_dirty_state: bdi 8:0: dirty=38 wb=1539 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=29 ino=12 dd-2567 [001] 132.749800: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-60% task_weight=66% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 132.757599: balance_dirty_state: bdi 8:0: dirty=63 wb=1364 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=22 ino=12 dd-2567 [001] 132.757780: balance_dirty_state: bdi 8:0: dirty=88 wb=1364 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 132.757966: balance_dirty_state: bdi 8:0: dirty=113 wb=1364 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 132.758162: balance_dirty_state: bdi 8:0: dirty=138 wb=1364 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 132.758366: balance_dirty_state: bdi 8:0: dirty=163 wb=1364 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 132.758578: balance_dirty_state: bdi 8:0: dirty=188 wb=1364 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 132.758797: balance_dirty_state: bdi 8:0: dirty=213 wb=1364 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 132.758801: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-14% task_weight=68% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 132.765610: balance_dirty_state: bdi 8:0: dirty=238 wb=1199 unstable=0 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=21 ino=12 dd-2567 [001] 132.765794: balance_dirty_state: bdi 8:0: dirty=263 wb=1199 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=22 ino=12 dd-2567 [001] 132.766135: balance_dirty_state: bdi 8:0: dirty=288 wb=1199 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 132.766331: balance_dirty_state: bdi 8:0: dirty=313 wb=1199 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 132.766537: balance_dirty_state: bdi 8:0: dirty=338 wb=1199 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=25 ino=12 dd-2567 [001] 132.766750: balance_dirty_state: bdi 8:0: dirty=363 wb=1199 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=26 ino=12 dd-2567 [001] 132.766969: balance_dirty_state: bdi 8:0: dirty=388 wb=1199 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=27 ino=12 dd-2567 [001] 132.766974: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-14% task_weight=68% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 132.773546: balance_dirty_state: bdi 8:0: dirty=413 wb=1074 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 132.773725: balance_dirty_state: bdi 8:0: dirty=413 wb=1074 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 132.773914: balance_dirty_state: bdi 8:0: dirty=438 wb=1074 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 132.774111: balance_dirty_state: bdi 8:0: dirty=463 wb=1074 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 132.774312: balance_dirty_state: bdi 8:0: dirty=488 wb=1074 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 132.774520: balance_dirty_state: bdi 8:0: dirty=513 wb=1074 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 132.774524: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-54% task_weight=69% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 132.781835: balance_dirty_state: bdi 8:0: dirty=538 wb=1024 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=19 ino=12 dd-2567 [001] 132.782051: balance_dirty_state: bdi 8:0: dirty=563 wb=1024 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=20 ino=12 dd-2567 [001] 132.782056: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-69% task_weight=71% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 132.789498: balance_dirty_state: bdi 8:0: dirty=563 wb=899 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=15 ino=12 dd-2567 [001] 132.789640: balance_dirty_state: bdi 8:0: dirty=588 wb=799 unstable=0 bg_thresh=1050 thresh=2101 gap=714 poll_thresh=16 ino=12 dd-2567 [001] 132.789786: balance_dirty_state: bdi 8:0: dirty=613 wb=774 unstable=0 bg_thresh=1047 thresh=2094 gap=707 poll_thresh=17 ino=12 dd-2567 [001] 132.789938: balance_dirty_state: bdi 8:0: dirty=613 wb=774 unstable=0 bg_thresh=1049 thresh=2099 gap=712 poll_thresh=18 ino=12 dd-2567 [001] 132.790095: balance_dirty_state: bdi 8:0: dirty=638 wb=774 unstable=0 bg_thresh=1049 thresh=2098 gap=686 poll_thresh=19 ino=12 dd-2567 [001] 132.790259: balance_dirty_state: bdi 8:0: dirty=663 wb=774 unstable=0 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=20 ino=12 dd-2567 [001] 132.790436: balance_dirty_state: bdi 8:0: dirty=688 wb=774 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=21 ino=12 dd-2567 [001] 132.790620: balance_dirty_state: bdi 8:0: dirty=713 wb=774 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 132.790810: balance_dirty_state: bdi 8:0: dirty=738 wb=774 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=23 ino=12 dd-2567 [001] 132.791011: balance_dirty_state: bdi 8:0: dirty=763 wb=774 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=24 ino=12 dd-2567 [001] 132.791220: balance_dirty_state: bdi 8:0: dirty=788 wb=774 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=25 ino=12 dd-2567 [001] 132.791596: balance_dirty_state: bdi 8:0: dirty=813 wb=774 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 132.791601: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 132.801505: balance_dirty_state: bdi 8:0: dirty=838 wb=624 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=19 ino=12 dd-2567 [005] 132.801696: balance_dirty_state: bdi 8:0: dirty=838 wb=624 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 132.801892: balance_dirty_state: bdi 8:0: dirty=863 wb=624 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 132.802103: balance_dirty_state: bdi 8:0: dirty=888 wb=624 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 132.802319: balance_dirty_state: bdi 8:0: dirty=913 wb=624 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 132.802545: balance_dirty_state: bdi 8:0: dirty=938 wb=624 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=24 ino=12 dd-2567 [005] 132.802780: balance_dirty_state: bdi 8:0: dirty=963 wb=624 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 132.802786: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-21% task_weight=74% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 132.813485: balance_dirty_state: bdi 8:0: dirty=988 wb=374 unstable=0 bg_thresh=1041 thresh=2082 gap=720 poll_thresh=19 ino=12 dd-2567 [005] 132.813647: balance_dirty_state: bdi 8:0: dirty=1013 wb=374 unstable=0 bg_thresh=1043 thresh=2087 gap=700 poll_thresh=20 ino=12 dd-2567 [005] 132.813822: balance_dirty_state: bdi 8:0: dirty=1013 wb=374 unstable=0 bg_thresh=1043 thresh=2086 gap=699 poll_thresh=21 ino=12 dd-2567 [005] 132.814158: balance_dirty_state: bdi 8:0: dirty=1038 wb=374 unstable=0 bg_thresh=1042 thresh=2085 gap=673 poll_thresh=22 ino=12 dd-2567 [005] 132.814348: balance_dirty_state: bdi 8:0: dirty=1063 wb=374 unstable=0 bg_thresh=1045 thresh=2090 gap=653 poll_thresh=23 ino=12 dd-2567 [005] 132.814627: balance_dirty_state: bdi 8:0: dirty=588 wb=374 unstable=0 bg_thresh=1044 thresh=2089 gap=1127 poll_thresh=24 ino=12 dd-2567 [005] 132.815050: balance_dirty_state: bdi 8:0: dirty=38 wb=374 unstable=0 bg_thresh=1044 thresh=2088 gap=1676 poll_thresh=34 ino=12 dd-2567 [005] 132.815535: balance_dirty_state: bdi 8:0: dirty=63 wb=499 unstable=0 bg_thresh=1043 thresh=2086 gap=1524 poll_thresh=41 ino=12 dd-2567 [005] 132.816007: balance_dirty_state: bdi 8:0: dirty=113 wb=824 unstable=0 bg_thresh=1042 thresh=2085 gap=1148 poll_thresh=39 ino=12 dd-2567 [005] 132.816413: balance_dirty_state: bdi 8:0: dirty=138 wb=1024 unstable=0 bg_thresh=1042 thresh=2084 gap=922 poll_thresh=34 ino=12 dd-2567 [005] 132.816849: balance_dirty_state: bdi 8:0: dirty=188 wb=1299 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=36 ino=12 dd-2567 [005] 132.817582: balance_dirty_state: bdi 8:0: dirty=38 wb=1524 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=38 ino=12 dd-2567 [005] 132.818218: balance_dirty_state: bdi 8:0: dirty=13 wb=1713 unstable=0 bg_thresh=1042 thresh=2085 gap=359 poll_thresh=40 ino=12 dd-2567 [005] 132.818220: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-137% task_gap=-350% task_weight=76% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [001] 132.818250: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1412 wrote=1337 to_write=6855 dd-2567 [005] 132.825208: balance_dirty_state: bdi 8:0: dirty=13 wb=1588 unstable=0 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=40 ino=12 dd-2567 [005] 132.825218: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-216% task_weight=76% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 132.833342: balance_dirty_state: bdi 8:0: dirty=13 wb=1463 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=40 ino=12 dd-2567 [001] 132.833376: balance_dirty_state: bdi 8:0: dirty=13 wb=1463 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=30 ino=12 dd-2567 [001] 132.833892: balance_dirty_state: bdi 8:0: dirty=38 wb=1463 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=31 ino=12 dd-2567 [001] 132.834422: balance_dirty_state: bdi 8:0: dirty=63 wb=1463 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=32 ino=12 dd-2567 [001] 132.835008: balance_dirty_state: bdi 8:0: dirty=113 wb=1338 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=34 ino=12 dd-2567 [001] 132.835610: balance_dirty_state: bdi 8:0: dirty=138 wb=1338 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=36 ino=12 dd-2567 [001] 132.836245: balance_dirty_state: bdi 8:0: dirty=188 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=38 ino=12 dd-2567 [001] 132.837254: balance_dirty_state: bdi 8:0: dirty=213 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=40 ino=12 dd-2567 [001] 132.837955: balance_dirty_state: bdi 8:0: dirty=263 wb=1338 unstable=0 bg_thresh=1048 thresh=2096 gap=495 poll_thresh=42 ino=12 dd-2567 [001] 132.837964: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=79% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 132.845502: balance_dirty_state: bdi 8:0: dirty=288 wb=1213 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=31 ino=12 dd-2567 [001] 132.845756: balance_dirty_state: bdi 8:0: dirty=338 wb=1213 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=32 ino=12 dd-2567 [001] 132.846025: balance_dirty_state: bdi 8:0: dirty=363 wb=1213 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=34 ino=12 dd-2567 [001] 132.846030: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 132.853411: balance_dirty_state: bdi 8:0: dirty=387 wb=1088 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=25 ino=12 dd-2567 [001] 132.853618: balance_dirty_state: bdi 8:0: dirty=412 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=26 ino=12 dd-2567 [001] 132.853832: balance_dirty_state: bdi 8:0: dirty=437 wb=1088 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 132.854214: balance_dirty_state: bdi 8:0: dirty=462 wb=1088 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=28 ino=12 dd-2567 [001] 132.854444: balance_dirty_state: bdi 8:0: dirty=487 wb=1088 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=29 ino=12 dd-2567 [001] 132.854449: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-76% task_weight=80% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 132.861377: balance_dirty_state: bdi 8:0: dirty=512 wb=938 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=22 ino=12 dd-2567 [001] 132.861560: balance_dirty_state: bdi 8:0: dirty=537 wb=938 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 132.861750: balance_dirty_state: bdi 8:0: dirty=562 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 132.861950: balance_dirty_state: bdi 8:0: dirty=587 wb=938 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 132.862160: balance_dirty_state: bdi 8:0: dirty=612 wb=938 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 132.862375: balance_dirty_state: bdi 8:0: dirty=637 wb=938 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 132.862379: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 132.869341: balance_dirty_state: bdi 8:0: dirty=662 wb=813 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 132.869509: balance_dirty_state: bdi 8:0: dirty=687 wb=813 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 132.869683: balance_dirty_state: bdi 8:0: dirty=712 wb=813 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 132.870026: balance_dirty_state: bdi 8:0: dirty=737 wb=813 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 132.870216: balance_dirty_state: bdi 8:0: dirty=762 wb=813 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 132.870221: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 132.877293: balance_dirty_state: bdi 8:0: dirty=762 wb=688 unstable=0 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=18 ino=12 dd-2567 [001] 132.877445: balance_dirty_state: bdi 8:0: dirty=787 wb=688 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 132.877604: balance_dirty_state: bdi 8:0: dirty=812 wb=688 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 132.877769: balance_dirty_state: bdi 8:0: dirty=837 wb=688 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 132.877945: balance_dirty_state: bdi 8:0: dirty=862 wb=688 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 132.878125: balance_dirty_state: bdi 8:0: dirty=887 wb=688 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=23 ino=12 dd-2567 [001] 132.878129: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-33% task_weight=81% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 132.885317: balance_dirty_state: bdi 8:0: dirty=887 wb=563 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=17 ino=12 dd-2567 [001] 132.885459: balance_dirty_state: bdi 8:0: dirty=912 wb=563 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 132.885609: balance_dirty_state: bdi 8:0: dirty=937 wb=563 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 132.885768: balance_dirty_state: bdi 8:0: dirty=937 wb=563 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 132.885935: balance_dirty_state: bdi 8:0: dirty=962 wb=563 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 132.886271: balance_dirty_state: bdi 8:0: dirty=987 wb=563 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 132.886451: balance_dirty_state: bdi 8:0: dirty=1012 wb=563 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 132.886456: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-80% task_weight=82% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 132.893446: balance_dirty_state: bdi 8:0: dirty=1041 wb=437 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 132.893752: balance_dirty_state: bdi 8:0: dirty=1041 wb=437 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 132.894074: balance_dirty_state: bdi 8:0: dirty=1066 wb=437 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 132.894521: balance_dirty_state: bdi 8:0: dirty=666 wb=312 unstable=0 bg_thresh=1049 thresh=2099 gap=1121 poll_thresh=20 ino=12 dd-2567 [001] 132.895061: balance_dirty_state: bdi 8:0: dirty=16 wb=312 unstable=0 bg_thresh=1044 thresh=2088 gap=1760 poll_thresh=34 ino=12 dd-2567 [001] 132.895648: balance_dirty_state: bdi 8:0: dirty=66 wb=437 unstable=0 bg_thresh=1046 thresh=2092 gap=1589 poll_thresh=42 ino=12 dd-2567 [001] 132.896221: balance_dirty_state: bdi 8:0: dirty=91 wb=762 unstable=0 bg_thresh=1048 thresh=2096 gap=1243 poll_thresh=40 ino=12 dd-2567 [001] 132.897119: balance_dirty_state: bdi 8:0: dirty=139 wb=1142 unstable=0 bg_thresh=1043 thresh=2087 gap=806 poll_thresh=36 ino=12 dd-2567 [001] 132.898060: balance_dirty_state: bdi 8:0: dirty=164 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=38 ino=12 dd-2567 [001] 132.898065: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=83% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 132.898634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1492 wrote=1270 to_write=6922 dd-2567 [001] 132.904988: balance_dirty_state: bdi 8:0: dirty=5 wb=1451 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=38 ino=12 dd-2567 [001] 132.905021: balance_dirty_state: bdi 8:0: dirty=5 wb=1451 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=28 ino=12 dd-2567 [001] 132.905276: balance_dirty_state: bdi 8:0: dirty=55 wb=1451 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=29 ino=12 dd-2567 [001] 132.905513: balance_dirty_state: bdi 8:0: dirty=80 wb=1451 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=30 ino=12 dd-2567 [001] 132.905758: balance_dirty_state: bdi 8:0: dirty=105 wb=1451 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 132.906009: balance_dirty_state: bdi 8:0: dirty=130 wb=1451 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=32 ino=12 dd-2567 [001] 132.906014: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 132.913268: balance_dirty_state: bdi 8:0: dirty=155 wb=1287 unstable=0 bg_thresh=1051 thresh=2102 gap=660 poll_thresh=24 ino=12 dd-2567 [001] 132.913480: balance_dirty_state: bdi 8:0: dirty=180 wb=1287 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=25 ino=12 dd-2567 [001] 132.913694: balance_dirty_state: bdi 8:0: dirty=205 wb=1287 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=26 ino=12 dd-2567 [001] 132.914075: balance_dirty_state: bdi 8:0: dirty=230 wb=1287 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=27 ino=12 dd-2567 [001] 132.914308: balance_dirty_state: bdi 8:0: dirty=280 wb=1287 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=28 ino=12 dd-2567 [001] 132.914549: balance_dirty_state: bdi 8:0: dirty=305 wb=1287 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=29 ino=12 dd-2567 [001] 132.914554: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 132.921198: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=22 ino=12 dd-2567 [001] 132.921477: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 132.921751: balance_dirty_state: bdi 8:0: dirty=355 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 132.921962: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=25 ino=12 dd-2567 [001] 132.922178: balance_dirty_state: bdi 8:0: dirty=405 wb=1137 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=26 ino=12 dd-2567 [001] 132.922405: balance_dirty_state: bdi 8:0: dirty=455 wb=1137 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=27 ino=12 dd-2567 [001] 132.922410: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 132.933002: balance_dirty_state: bdi 8:0: dirty=455 wb=1012 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=27 ino=12 dd-2567 [001] 132.933033: balance_dirty_state: bdi 8:0: dirty=455 wb=1012 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 132.933232: balance_dirty_state: bdi 8:0: dirty=455 wb=887 unstable=0 bg_thresh=1052 thresh=2105 gap=763 poll_thresh=21 ino=12 dd-2567 [001] 132.933581: balance_dirty_state: bdi 8:0: dirty=480 wb=887 unstable=0 bg_thresh=1051 thresh=2102 gap=735 poll_thresh=22 ino=12 dd-2567 [001] 132.933767: balance_dirty_state: bdi 8:0: dirty=505 wb=887 unstable=0 bg_thresh=1051 thresh=2102 gap=710 poll_thresh=23 ino=12 dd-2567 [001] 132.933962: balance_dirty_state: bdi 8:0: dirty=530 wb=887 unstable=0 bg_thresh=1050 thresh=2101 gap=684 poll_thresh=24 ino=12 dd-2567 [001] 132.934165: balance_dirty_state: bdi 8:0: dirty=555 wb=887 unstable=0 bg_thresh=1052 thresh=2105 gap=663 poll_thresh=25 ino=12 dd-2567 [001] 132.934376: balance_dirty_state: bdi 8:0: dirty=580 wb=887 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=26 ino=12 dd-2567 [001] 132.934598: balance_dirty_state: bdi 8:0: dirty=605 wb=887 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=27 ino=12 dd-2567 [001] 132.934828: balance_dirty_state: bdi 8:0: dirty=630 wb=887 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=28 ino=12 dd-2567 [001] 132.935067: balance_dirty_state: bdi 8:0: dirty=680 wb=887 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=29 ino=12 dd-2567 [001] 132.935313: balance_dirty_state: bdi 8:0: dirty=705 wb=887 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=30 ino=12 dd-2567 [001] 132.935318: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-76% task_weight=87% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 132.941158: balance_dirty_state: bdi 8:0: dirty=705 wb=762 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=22 ino=12 dd-2567 [005] 132.941506: balance_dirty_state: bdi 8:0: dirty=730 wb=762 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=23 ino=12 dd-2567 [005] 132.941703: balance_dirty_state: bdi 8:0: dirty=755 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 132.941909: balance_dirty_state: bdi 8:0: dirty=780 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 132.942122: balance_dirty_state: bdi 8:0: dirty=805 wb=762 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 132.942345: balance_dirty_state: bdi 8:0: dirty=830 wb=762 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=27 ino=12 dd-2567 [005] 132.942349: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 132.948898: balance_dirty_state: bdi 8:0: dirty=830 wb=637 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=27 ino=12 dd-2567 [005] 132.948925: balance_dirty_state: bdi 8:0: dirty=830 wb=637 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 132.949257: balance_dirty_state: bdi 8:0: dirty=855 wb=637 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 132.949625: balance_dirty_state: bdi 8:0: dirty=880 wb=637 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 132.950016: balance_dirty_state: bdi 8:0: dirty=905 wb=637 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 132.950421: balance_dirty_state: bdi 8:0: dirty=930 wb=637 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 132.950842: balance_dirty_state: bdi 8:0: dirty=955 wb=637 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=25 ino=12 dd-2567 [005] 132.950852: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=89% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 132.957108: balance_dirty_state: bdi 8:0: dirty=955 wb=512 unstable=0 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 132.957430: balance_dirty_state: bdi 8:0: dirty=980 wb=512 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 132.957597: balance_dirty_state: bdi 8:0: dirty=1005 wb=512 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 132.957770: balance_dirty_state: bdi 8:0: dirty=1030 wb=512 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 132.957953: balance_dirty_state: bdi 8:0: dirty=1055 wb=512 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 132.958222: balance_dirty_state: bdi 8:0: dirty=555 wb=512 unstable=0 bg_thresh=1049 thresh=2098 gap=1031 poll_thresh=24 ino=12 dd-2567 [005] 132.958577: balance_dirty_state: bdi 8:0: dirty=5 wb=512 unstable=0 bg_thresh=1046 thresh=2092 gap=1575 poll_thresh=25 ino=12 dd-2567 [005] 132.959052: balance_dirty_state: bdi 8:0: dirty=30 wb=712 unstable=0 bg_thresh=1048 thresh=2096 gap=1354 poll_thresh=40 ino=12 dd-2567 [005] 132.959486: balance_dirty_state: bdi 8:0: dirty=130 wb=962 unstable=0 bg_thresh=1047 thresh=2095 gap=1003 poll_thresh=37 ino=12 dd-2567 [005] 132.959977: balance_dirty_state: bdi 8:0: dirty=556 wb=962 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=39 ino=12 dd-2567 [005] 132.960754: balance_dirty_state: bdi 8:0: dirty=18 wb=962 unstable=0 bg_thresh=1047 thresh=2094 gap=1114 poll_thresh=41 ino=12 dd-2567 [005] 132.961185: balance_dirty_state: bdi 8:0: dirty=44 wb=1137 unstable=0 bg_thresh=1046 thresh=2092 gap=911 poll_thresh=34 ino=12 dd-2567 [005] 132.961631: balance_dirty_state: bdi 8:0: dirty=83 wb=1437 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=36 ino=12 dd-2567 [005] 132.962122: balance_dirty_state: bdi 8:0: dirty=109 wb=1587 unstable=0 bg_thresh=1043 thresh=2087 gap=391 poll_thresh=38 ino=12 dd-2567 [005] 132.962124: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-90% task_gap=-256% task_weight=75% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 132.962401: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1556 wrote=1367 to_write=6825 dd-2567 [005] 132.968945: balance_dirty_state: bdi 8:0: dirty=5 wb=1743 unstable=0 bg_thresh=1045 thresh=2091 gap=343 poll_thresh=38 ino=12 dd-2567 [005] 132.968955: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-133% task_gap=-342% task_weight=76% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 132.976894: balance_dirty_state: bdi 8:0: dirty=5 wb=1518 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=38 ino=12 dd-2567 [001] 132.976929: balance_dirty_state: bdi 8:0: dirty=5 wb=1518 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=28 ino=12 dd-2567 [001] 132.977415: balance_dirty_state: bdi 8:0: dirty=30 wb=1518 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=29 ino=12 dd-2567 [001] 132.977918: balance_dirty_state: bdi 8:0: dirty=55 wb=1518 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=30 ino=12 dd-2567 [001] 132.978433: balance_dirty_state: bdi 8:0: dirty=80 wb=1518 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=31 ino=12 dd-2567 [001] 132.978442: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-113% task_weight=76% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 132.984900: balance_dirty_state: bdi 8:0: dirty=80 wb=1368 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=31 ino=12 dd-2567 [001] 132.984930: balance_dirty_state: bdi 8:0: dirty=80 wb=1368 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=23 ino=12 dd-2567 [001] 132.985336: balance_dirty_state: bdi 8:0: dirty=105 wb=1368 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=24 ino=12 dd-2567 [001] 132.986074: balance_dirty_state: bdi 8:0: dirty=130 wb=1368 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 132.986503: balance_dirty_state: bdi 8:0: dirty=155 wb=1368 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=26 ino=12 dd-2567 [001] 132.986954: balance_dirty_state: bdi 8:0: dirty=180 wb=1368 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=27 ino=12 dd-2567 [001] 132.987417: balance_dirty_state: bdi 8:0: dirty=205 wb=1368 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 132.987426: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 132.992907: balance_dirty_state: bdi 8:0: dirty=205 wb=1243 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=28 ino=12 dd-2567 [001] 132.992936: balance_dirty_state: bdi 8:0: dirty=205 wb=1243 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=21 ino=12 dd-2567 [001] 132.993111: balance_dirty_state: bdi 8:0: dirty=230 wb=1243 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 132.993294: balance_dirty_state: bdi 8:0: dirty=255 wb=1243 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 132.993482: balance_dirty_state: bdi 8:0: dirty=280 wb=1243 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=24 ino=12 dd-2567 [001] 132.993678: balance_dirty_state: bdi 8:0: dirty=305 wb=1243 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 132.993883: balance_dirty_state: bdi 8:0: dirty=330 wb=1243 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=26 ino=12 dd-2567 [001] 132.993888: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-122% task_weight=79% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 133.000879: balance_dirty_state: bdi 8:0: dirty=330 wb=1118 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=26 ino=12 dd-2567 [001] 133.000907: balance_dirty_state: bdi 8:0: dirty=330 wb=1118 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 133.001245: balance_dirty_state: bdi 8:0: dirty=355 wb=1118 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 133.001919: balance_dirty_state: bdi 8:0: dirty=380 wb=1118 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 133.002283: balance_dirty_state: bdi 8:0: dirty=405 wb=1118 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 133.002665: balance_dirty_state: bdi 8:0: dirty=430 wb=1118 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 133.003063: balance_dirty_state: bdi 8:0: dirty=455 wb=1118 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=24 ino=12 dd-2567 [001] 133.003072: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-121% task_weight=80% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 133.008764: balance_dirty_state: bdi 8:0: dirty=455 wb=943 unstable=0 bg_thresh=1046 thresh=2093 gap=695 poll_thresh=24 ino=12 dd-2567 [001] 133.008793: balance_dirty_state: bdi 8:0: dirty=455 wb=943 unstable=0 bg_thresh=1046 thresh=2093 gap=695 poll_thresh=18 ino=12 dd-2567 [001] 133.009124: balance_dirty_state: bdi 8:0: dirty=480 wb=893 unstable=0 bg_thresh=1046 thresh=2092 gap=719 poll_thresh=19 ino=12 dd-2567 [001] 133.009468: balance_dirty_state: bdi 8:0: dirty=480 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=718 poll_thresh=20 ino=12 dd-2567 [001] 133.009832: balance_dirty_state: bdi 8:0: dirty=506 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=691 poll_thresh=21 ino=12 dd-2567 [001] 133.010213: balance_dirty_state: bdi 8:0: dirty=519 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=678 poll_thresh=22 ino=12 dd-2567 [001] 133.010615: balance_dirty_state: bdi 8:0: dirty=545 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=23 ino=12 dd-2567 [001] 133.011029: balance_dirty_state: bdi 8:0: dirty=571 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=24 ino=12 dd-2567 [001] 133.011462: balance_dirty_state: bdi 8:0: dirty=597 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 133.012232: balance_dirty_state: bdi 8:0: dirty=623 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 133.012716: balance_dirty_state: bdi 8:0: dirty=649 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 133.013205: balance_dirty_state: bdi 8:0: dirty=675 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 133.013214: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 133.020818: balance_dirty_state: bdi 8:0: dirty=675 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=28 ino=12 dd-2567 [001] 133.020847: balance_dirty_state: bdi 8:0: dirty=675 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=21 ino=12 dd-2567 [001] 133.021042: balance_dirty_state: bdi 8:0: dirty=701 wb=768 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 133.021234: balance_dirty_state: bdi 8:0: dirty=727 wb=768 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 133.021436: balance_dirty_state: bdi 8:0: dirty=740 wb=768 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 133.021646: balance_dirty_state: bdi 8:0: dirty=766 wb=768 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=25 ino=12 dd-2567 [001] 133.021864: balance_dirty_state: bdi 8:0: dirty=792 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=26 ino=12 dd-2567 [001] 133.022089: balance_dirty_state: bdi 8:0: dirty=818 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=27 ino=12 dd-2567 [001] 133.022093: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=50316 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 133.028787: balance_dirty_state: bdi 8:0: dirty=818 wb=643 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=27 ino=12 dd-2567 [001] 133.028816: balance_dirty_state: bdi 8:0: dirty=831 wb=643 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 133.029016: balance_dirty_state: bdi 8:0: dirty=856 wb=643 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 133.029206: balance_dirty_state: bdi 8:0: dirty=881 wb=643 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 133.029560: balance_dirty_state: bdi 8:0: dirty=906 wb=643 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 133.029777: balance_dirty_state: bdi 8:0: dirty=931 wb=568 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 133.030006: balance_dirty_state: bdi 8:0: dirty=931 wb=518 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=25 ino=12 dd-2567 [001] 133.030234: balance_dirty_state: bdi 8:0: dirty=957 wb=518 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=26 ino=12 dd-2567 [001] 133.030465: balance_dirty_state: bdi 8:0: dirty=995 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=27 ino=12 dd-2567 [001] 133.030706: balance_dirty_state: bdi 8:0: dirty=1020 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=28 ino=12 dd-2567 [001] 133.031070: balance_dirty_state: bdi 8:0: dirty=1045 wb=518 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=29 ino=12 dd-2567 [001] 133.031325: balance_dirty_state: bdi 8:0: dirty=1070 wb=518 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=30 ino=12 dd-2567 [001] 133.031330: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-153% task_weight=85% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 flush-8:0-2536 [005] 133.034648: writeback_single_inode: bdi 8:0: ino=12 state= age=1628 wrote=1094 to_write=7098 dd-2567 [004] 133.036707: balance_dirty_state: bdi 8:0: dirty=5 wb=1621 unstable=0 bg_thresh=1056 thresh=2113 gap=487 poll_thresh=30 ino=12 dd-2567 [004] 133.036716: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-191% task_weight=84% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 133.044613: balance_dirty_state: bdi 8:0: dirty=5 wb=1496 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=30 ino=12 dd-2567 [004] 133.044665: balance_dirty_state: bdi 8:0: dirty=5 wb=1496 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 133.045302: balance_dirty_state: bdi 8:0: dirty=30 wb=1371 unstable=0 bg_thresh=1052 thresh=2105 gap=704 poll_thresh=23 ino=12 dd-2567 [004] 133.045935: balance_dirty_state: bdi 8:0: dirty=55 wb=1371 unstable=0 bg_thresh=1049 thresh=2098 gap=672 poll_thresh=24 ino=12 dd-2567 [004] 133.047782: balance_dirty_state: bdi 8:0: dirty=80 wb=1371 unstable=0 bg_thresh=1069 thresh=2139 gap=688 poll_thresh=25 ino=12 dd-2567 [004] 133.048484: balance_dirty_state: bdi 8:0: dirty=105 wb=1371 unstable=0 bg_thresh=1071 thresh=2143 gap=667 poll_thresh=26 ino=12 dd-2567 [004] 133.048962: balance_dirty_state: bdi 8:0: dirty=130 wb=1371 unstable=0 bg_thresh=1076 thresh=2152 gap=651 poll_thresh=27 ino=12 dd-2567 [004] 133.049309: balance_dirty_state: bdi 8:0: dirty=155 wb=1371 unstable=0 bg_thresh=1078 thresh=2157 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 133.049672: balance_dirty_state: bdi 8:0: dirty=180 wb=1371 unstable=0 bg_thresh=1078 thresh=2156 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 133.050046: balance_dirty_state: bdi 8:0: dirty=205 wb=1371 unstable=0 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 133.050431: balance_dirty_state: bdi 8:0: dirty=230 wb=1371 unstable=0 bg_thresh=1077 thresh=2154 gap=553 poll_thresh=31 ino=12 dd-2567 [004] 133.050844: balance_dirty_state: bdi 8:0: dirty=280 wb=1371 unstable=0 bg_thresh=1076 thresh=2152 gap=501 poll_thresh=32 ino=12 dd-2567 [004] 133.050850: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 133.056689: balance_dirty_state: bdi 8:0: dirty=280 wb=1232 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=32 ino=12 dd-2567 [002] 133.056708: balance_dirty_state: bdi 8:0: dirty=280 wb=1232 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=24 ino=12 dd-2567 [002] 133.056941: balance_dirty_state: bdi 8:0: dirty=293 wb=1232 unstable=0 bg_thresh=1083 thresh=2166 gap=641 poll_thresh=25 ino=12 dd-2567 [002] 133.057433: balance_dirty_state: bdi 8:0: dirty=318 wb=1232 unstable=0 bg_thresh=1078 thresh=2157 gap=607 poll_thresh=26 ino=12 dd-2567 [002] 133.057909: balance_dirty_state: bdi 8:0: dirty=343 wb=1232 unstable=0 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=27 ino=12 dd-2567 [002] 133.058815: balance_dirty_state: bdi 8:0: dirty=381 wb=1232 unstable=0 bg_thresh=1074 thresh=2149 gap=536 poll_thresh=28 ino=12 dd-2567 [002] 133.058824: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-66% task_weight=86% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 133.068731: balance_dirty_state: bdi 8:0: dirty=399 wb=948 unstable=0 bg_thresh=1056 thresh=2113 gap=766 poll_thresh=21 ino=12 dd-2567 [002] 133.068925: balance_dirty_state: bdi 8:0: dirty=425 wb=948 unstable=0 bg_thresh=1057 thresh=2115 gap=742 poll_thresh=22 ino=12 dd-2567 [002] 133.069228: balance_dirty_state: bdi 8:0: dirty=450 wb=948 unstable=0 bg_thresh=1055 thresh=2111 gap=713 poll_thresh=23 ino=12 dd-2567 [002] 133.069434: balance_dirty_state: bdi 8:0: dirty=475 wb=948 unstable=0 bg_thresh=1060 thresh=2121 gap=698 poll_thresh=24 ino=12 dd-2567 [002] 133.069650: balance_dirty_state: bdi 8:0: dirty=500 wb=948 unstable=0 bg_thresh=1063 thresh=2126 gap=678 poll_thresh=25 ino=12 dd-2567 [002] 133.069874: balance_dirty_state: bdi 8:0: dirty=525 wb=948 unstable=0 bg_thresh=1063 thresh=2126 gap=653 poll_thresh=26 ino=12 dd-2567 [002] 133.070360: balance_dirty_state: bdi 8:0: dirty=550 wb=948 unstable=0 bg_thresh=1076 thresh=2152 gap=654 poll_thresh=27 ino=12 dd-2567 [002] 133.070749: balance_dirty_state: bdi 8:0: dirty=575 wb=948 unstable=0 bg_thresh=1081 thresh=2162 gap=639 poll_thresh=28 ino=12 dd-2567 [002] 133.070991: balance_dirty_state: bdi 8:0: dirty=600 wb=948 unstable=0 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=29 ino=12 dd-2567 [002] 133.071250: balance_dirty_state: bdi 8:0: dirty=625 wb=948 unstable=0 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=30 ino=12 dd-2567 [002] 133.071517: balance_dirty_state: bdi 8:0: dirty=650 wb=948 unstable=0 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=31 ino=12 dd-2567 [002] 133.071891: balance_dirty_state: bdi 8:0: dirty=688 wb=948 unstable=0 bg_thresh=1080 thresh=2161 gap=525 poll_thresh=32 ino=12 dd-2567 [002] 133.071896: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-139% task_weight=87% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 133.076549: balance_dirty_state: bdi 8:0: dirty=688 wb=823 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=32 ino=12 dd-2567 [002] 133.076586: balance_dirty_state: bdi 8:0: dirty=701 wb=823 unstable=0 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=24 ino=12 dd-2567 [002] 133.076806: balance_dirty_state: bdi 8:0: dirty=714 wb=823 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=25 ino=12 dd-2567 [002] 133.077025: balance_dirty_state: bdi 8:0: dirty=739 wb=823 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=26 ino=12 dd-2567 [002] 133.077254: balance_dirty_state: bdi 8:0: dirty=764 wb=823 unstable=0 bg_thresh=1070 thresh=2141 gap=554 poll_thresh=27 ino=12 dd-2567 [002] 133.077621: balance_dirty_state: bdi 8:0: dirty=802 wb=823 unstable=0 bg_thresh=1063 thresh=2127 gap=502 poll_thresh=28 ino=12 dd-2567 [002] 133.077626: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-134% task_weight=88% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 133.088511: balance_dirty_state: bdi 8:0: dirty=802 wb=572 unstable=0 bg_thresh=1075 thresh=2150 gap=776 poll_thresh=28 ino=12 dd-2567 [006] 133.088541: balance_dirty_state: bdi 8:0: dirty=802 wb=572 unstable=0 bg_thresh=1075 thresh=2150 gap=776 poll_thresh=21 ino=12 dd-2567 [006] 133.089256: balance_dirty_state: bdi 8:0: dirty=828 wb=572 unstable=0 bg_thresh=1071 thresh=2142 gap=742 poll_thresh=22 ino=12 dd-2567 [006] 133.089666: balance_dirty_state: bdi 8:0: dirty=841 wb=572 unstable=0 bg_thresh=1074 thresh=2149 gap=736 poll_thresh=23 ino=12 dd-2567 [006] 133.090084: balance_dirty_state: bdi 8:0: dirty=867 wb=572 unstable=0 bg_thresh=1075 thresh=2150 gap=711 poll_thresh=24 ino=12 dd-2567 [006] 133.090519: balance_dirty_state: bdi 8:0: dirty=905 wb=572 unstable=0 bg_thresh=1072 thresh=2145 gap=668 poll_thresh=25 ino=12 dd-2567 [006] 133.090969: balance_dirty_state: bdi 8:0: dirty=930 wb=572 unstable=0 bg_thresh=1075 thresh=2150 gap=648 poll_thresh=26 ino=12 dd-2567 [006] 133.091437: balance_dirty_state: bdi 8:0: dirty=955 wb=572 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=27 ino=12 dd-2567 [006] 133.091925: balance_dirty_state: bdi 8:0: dirty=980 wb=572 unstable=0 bg_thresh=1076 thresh=2153 gap=601 poll_thresh=28 ino=12 dd-2567 [006] 133.092758: balance_dirty_state: bdi 8:0: dirty=1005 wb=572 unstable=0 bg_thresh=1081 thresh=2162 gap=585 poll_thresh=29 ino=12 dd-2567 [006] 133.093291: balance_dirty_state: bdi 8:0: dirty=1018 wb=572 unstable=0 bg_thresh=1077 thresh=2154 gap=564 poll_thresh=30 ino=12 dd-2567 [006] 133.093837: balance_dirty_state: bdi 8:0: dirty=1068 wb=572 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=31 ino=12 dd-2567 [006] 133.093847: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-107% task_weight=88% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [006] 133.100578: balance_dirty_state: bdi 8:0: dirty=1068 wb=455 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=31 ino=12 dd-2567 [006] 133.100608: balance_dirty_state: bdi 8:0: dirty=1068 wb=455 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 133.101361: balance_dirty_state: bdi 8:0: dirty=1093 wb=455 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 133.102025: balance_dirty_state: bdi 8:0: dirty=98 wb=455 unstable=0 bg_thresh=1072 thresh=2145 gap=1592 poll_thresh=25 ino=12 dd-2567 [006] 133.103006: balance_dirty_state: bdi 8:0: dirty=349 wb=375 unstable=0 bg_thresh=1076 thresh=2152 gap=1428 poll_thresh=40 ino=12 dd-2567 [006] 133.103349: balance_dirty_state: bdi 8:0: dirty=777 wb=375 unstable=0 bg_thresh=1075 thresh=2151 gap=999 poll_thresh=38 ino=12 dd-2567 [006] 133.103704: balance_dirty_state: bdi 8:0: dirty=1045 wb=375 unstable=0 bg_thresh=1077 thresh=2155 gap=735 poll_thresh=40 ino=12 dd-2567 [006] 133.104081: balance_dirty_state: bdi 8:0: dirty=0 wb=375 unstable=0 bg_thresh=1076 thresh=2153 gap=1778 poll_thresh=42 ino=12 dd-2567 [006] 133.104915: balance_dirty_state: bdi 8:0: dirty=60 wb=753 unstable=0 bg_thresh=1081 thresh=2162 gap=1349 poll_thresh=43 ino=12 dd-2567 [006] 133.105865: balance_dirty_state: bdi 8:0: dirty=85 wb=1220 unstable=0 bg_thresh=1080 thresh=2161 gap=856 poll_thresh=37 ino=12 dd-2567 [006] 133.107272: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=0 bg_thresh=1079 thresh=2158 gap=446 poll_thresh=39 ino=12 dd-2567 [006] 133.107275: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1449 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-160% task_weight=62% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 133.107332: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1403 to_write=6789 dd-2567 [006] 133.112603: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=39 ino=12 dd-2567 [006] 133.112635: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=29 ino=12 dd-2567 [006] 133.112889: balance_dirty_state: bdi 8:0: dirty=23 wb=1584 unstable=0 bg_thresh=1071 thresh=2142 gap=535 poll_thresh=30 ino=12 dd-2567 [006] 133.112893: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1433 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-93% task_weight=62% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 133.120623: balance_dirty_state: bdi 8:0: dirty=23 wb=1445 unstable=0 bg_thresh=1070 thresh=2140 gap=672 poll_thresh=30 ino=12 dd-2567 [006] 133.120642: balance_dirty_state: bdi 8:0: dirty=36 wb=1445 unstable=0 bg_thresh=1070 thresh=2140 gap=659 poll_thresh=22 ino=12 dd-2567 [006] 133.120934: balance_dirty_state: bdi 8:0: dirty=49 wb=1395 unstable=0 bg_thresh=1069 thresh=2138 gap=694 poll_thresh=23 ino=12 dd-2567 [006] 133.121150: balance_dirty_state: bdi 8:0: dirty=75 wb=1395 unstable=0 bg_thresh=1069 thresh=2139 gap=669 poll_thresh=24 ino=12 dd-2567 [006] 133.121372: balance_dirty_state: bdi 8:0: dirty=101 wb=1395 unstable=0 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=25 ino=12 dd-2567 [006] 133.121604: balance_dirty_state: bdi 8:0: dirty=126 wb=1395 unstable=0 bg_thresh=1073 thresh=2146 gap=625 poll_thresh=26 ino=12 dd-2567 [006] 133.121842: balance_dirty_state: bdi 8:0: dirty=176 wb=1395 unstable=0 bg_thresh=1075 thresh=2151 gap=580 poll_thresh=27 ino=12 dd-2567 [006] 133.122482: balance_dirty_state: bdi 8:0: dirty=201 wb=1395 unstable=0 bg_thresh=1085 thresh=2171 gap=575 poll_thresh=28 ino=12 dd-2567 [006] 133.122901: balance_dirty_state: bdi 8:0: dirty=226 wb=1395 unstable=0 bg_thresh=1082 thresh=2165 gap=544 poll_thresh=29 ino=12 dd-2567 [006] 133.123169: balance_dirty_state: bdi 8:0: dirty=251 wb=1395 unstable=0 bg_thresh=1084 thresh=2169 gap=523 poll_thresh=30 ino=12 dd-2567 [006] 133.123173: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-65% task_weight=64% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 133.128516: balance_dirty_state: bdi 8:0: dirty=251 wb=1268 unstable=0 bg_thresh=1079 thresh=2159 gap=640 poll_thresh=30 ino=12 dd-2567 [006] 133.128543: balance_dirty_state: bdi 8:0: dirty=251 wb=1268 unstable=0 bg_thresh=1079 thresh=2159 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 133.128750: balance_dirty_state: bdi 8:0: dirty=277 wb=1268 unstable=0 bg_thresh=1079 thresh=2158 gap=613 poll_thresh=23 ino=12 dd-2567 [006] 133.128964: balance_dirty_state: bdi 8:0: dirty=302 wb=1268 unstable=0 bg_thresh=1079 thresh=2158 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 133.129186: balance_dirty_state: bdi 8:0: dirty=327 wb=1268 unstable=0 bg_thresh=1078 thresh=2157 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 133.129815: balance_dirty_state: bdi 8:0: dirty=352 wb=1268 unstable=0 bg_thresh=1083 thresh=2166 gap=546 poll_thresh=26 ino=12 dd-2567 [006] 133.130057: balance_dirty_state: bdi 8:0: dirty=377 wb=1268 unstable=0 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=27 ino=12 dd-2567 [006] 133.130061: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1452 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-71% task_weight=65% bdi_bw=52820 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 133.136605: balance_dirty_state: bdi 8:0: dirty=377 wb=1205 unstable=0 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=27 ino=12 dd-2567 [002] 133.136637: balance_dirty_state: bdi 8:0: dirty=377 wb=1205 unstable=0 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=20 ino=12 dd-2567 [002] 133.136853: balance_dirty_state: bdi 8:0: dirty=403 wb=1205 unstable=0 bg_thresh=1079 thresh=2158 gap=550 poll_thresh=21 ino=12 dd-2567 [002] 133.137079: balance_dirty_state: bdi 8:0: dirty=416 wb=1205 unstable=0 bg_thresh=1078 thresh=2157 gap=536 poll_thresh=22 ino=12 dd-2567 [002] 133.137084: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-80% task_weight=66% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 133.144351: balance_dirty_state: bdi 8:0: dirty=416 wb=967 unstable=0 bg_thresh=1069 thresh=2139 gap=756 poll_thresh=22 ino=12 dd-2567 [006] 133.144383: balance_dirty_state: bdi 8:0: dirty=416 wb=967 unstable=0 bg_thresh=1069 thresh=2139 gap=756 poll_thresh=16 ino=12 dd-2567 [006] 133.144612: balance_dirty_state: bdi 8:0: dirty=429 wb=967 unstable=0 bg_thresh=1070 thresh=2141 gap=745 poll_thresh=17 ino=12 dd-2567 [006] 133.144921: balance_dirty_state: bdi 8:0: dirty=442 wb=967 unstable=0 bg_thresh=1071 thresh=2142 gap=733 poll_thresh=18 ino=12 dd-2567 [006] 133.145079: balance_dirty_state: bdi 8:0: dirty=467 wb=967 unstable=0 bg_thresh=1071 thresh=2143 gap=709 poll_thresh=19 ino=12 dd-2567 [006] 133.145243: balance_dirty_state: bdi 8:0: dirty=492 wb=967 unstable=0 bg_thresh=1071 thresh=2142 gap=683 poll_thresh=20 ino=12 dd-2567 [006] 133.145416: balance_dirty_state: bdi 8:0: dirty=517 wb=967 unstable=0 bg_thresh=1073 thresh=2147 gap=663 poll_thresh=21 ino=12 dd-2567 [006] 133.145599: balance_dirty_state: bdi 8:0: dirty=542 wb=967 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 133.145787: balance_dirty_state: bdi 8:0: dirty=567 wb=967 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=23 ino=12 dd-2567 [006] 133.146200: balance_dirty_state: bdi 8:0: dirty=592 wb=967 unstable=0 bg_thresh=1079 thresh=2159 gap=600 poll_thresh=24 ino=12 dd-2567 [006] 133.146404: balance_dirty_state: bdi 8:0: dirty=617 wb=967 unstable=0 bg_thresh=1084 thresh=2169 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 133.146618: balance_dirty_state: bdi 8:0: dirty=642 wb=967 unstable=0 bg_thresh=1084 thresh=2168 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 133.146838: balance_dirty_state: bdi 8:0: dirty=667 wb=967 unstable=0 bg_thresh=1083 thresh=2167 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 133.146843: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-30% task_weight=69% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 133.152686: balance_dirty_state: bdi 8:0: dirty=680 wb=827 unstable=0 bg_thresh=1083 thresh=2166 gap=659 poll_thresh=20 ino=12 dd-2567 [006] 133.153277: balance_dirty_state: bdi 8:0: dirty=706 wb=827 unstable=0 bg_thresh=1082 thresh=2165 gap=632 poll_thresh=21 ino=12 dd-2567 [006] 133.153999: balance_dirty_state: bdi 8:0: dirty=731 wb=827 unstable=0 bg_thresh=1081 thresh=2163 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 133.154340: balance_dirty_state: bdi 8:0: dirty=756 wb=827 unstable=0 bg_thresh=1078 thresh=2157 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 133.155123: balance_dirty_state: bdi 8:0: dirty=781 wb=827 unstable=0 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 133.155688: balance_dirty_state: bdi 8:0: dirty=794 wb=827 unstable=0 bg_thresh=1082 thresh=2164 gap=543 poll_thresh=25 ino=12 dd-2567 [006] 133.156435: balance_dirty_state: bdi 8:0: dirty=807 wb=827 unstable=0 bg_thresh=1082 thresh=2164 gap=530 poll_thresh=26 ino=12 dd-2567 [006] 133.156440: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-76% task_weight=70% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 133.164411: balance_dirty_state: bdi 8:0: dirty=807 wb=702 unstable=0 bg_thresh=1078 thresh=2156 gap=647 poll_thresh=26 ino=12 dd-2567 [006] 133.164442: balance_dirty_state: bdi 8:0: dirty=807 wb=702 unstable=0 bg_thresh=1078 thresh=2156 gap=647 poll_thresh=19 ino=12 dd-2567 [006] 133.164637: balance_dirty_state: bdi 8:0: dirty=833 wb=702 unstable=0 bg_thresh=1079 thresh=2158 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 133.164811: balance_dirty_state: bdi 8:0: dirty=871 wb=702 unstable=0 bg_thresh=1078 thresh=2157 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 133.165208: balance_dirty_state: bdi 8:0: dirty=871 wb=702 unstable=0 bg_thresh=1082 thresh=2165 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 133.165403: balance_dirty_state: bdi 8:0: dirty=896 wb=702 unstable=0 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 133.165626: balance_dirty_state: bdi 8:0: dirty=921 wb=577 unstable=0 bg_thresh=1081 thresh=2163 gap=665 poll_thresh=24 ino=12 dd-2567 [006] 133.166207: balance_dirty_state: bdi 8:0: dirty=946 wb=577 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=25 ino=12 dd-2567 [006] 133.166499: balance_dirty_state: bdi 8:0: dirty=972 wb=577 unstable=0 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=26 ino=12 dd-2567 [006] 133.166723: balance_dirty_state: bdi 8:0: dirty=1010 wb=577 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 133.167059: balance_dirty_state: bdi 8:0: dirty=1035 wb=577 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=28 ino=12 dd-2567 [006] 133.167064: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-54% task_weight=73% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 133.172626: balance_dirty_state: bdi 8:0: dirty=1048 wb=577 unstable=0 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=21 ino=12 dd-2567 [006] 133.172631: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-95% task_weight=73% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 133.180375: balance_dirty_state: bdi 8:0: dirty=1048 wb=412 unstable=0 bg_thresh=1073 thresh=2146 gap=686 poll_thresh=21 ino=12 dd-2567 [006] 133.180397: balance_dirty_state: bdi 8:0: dirty=1048 wb=399 unstable=0 bg_thresh=1072 thresh=2145 gap=698 poll_thresh=16 ino=12 dd-2567 [006] 133.180630: balance_dirty_state: bdi 8:0: dirty=1061 wb=311 unstable=0 bg_thresh=1069 thresh=2138 gap=766 poll_thresh=17 ino=12 dd-2567 [006] 133.180865: balance_dirty_state: bdi 8:0: dirty=1086 wb=311 unstable=0 bg_thresh=1071 thresh=2142 gap=745 poll_thresh=18 ino=12 dd-2567 [006] 133.181101: balance_dirty_state: bdi 8:0: dirty=731 wb=311 unstable=0 bg_thresh=1075 thresh=2150 gap=1108 poll_thresh=19 ino=12 dd-2567 [006] 133.181589: balance_dirty_state: bdi 8:0: dirty=22 wb=311 unstable=0 bg_thresh=1075 thresh=2150 gap=1817 poll_thresh=34 ino=12 dd-2567 [006] 133.182306: balance_dirty_state: bdi 8:0: dirty=72 wb=831 unstable=0 bg_thresh=1083 thresh=2166 gap=1263 poll_thresh=43 ino=12 dd-2567 [006] 133.182776: balance_dirty_state: bdi 8:0: dirty=439 wb=1020 unstable=0 bg_thresh=1082 thresh=2164 gap=705 poll_thresh=36 ino=12 dd-2567 [006] 133.183119: balance_dirty_state: bdi 8:0: dirty=47 wb=1020 unstable=0 bg_thresh=1081 thresh=2163 gap=1096 poll_thresh=38 ino=12 dd-2567 [006] 133.183680: balance_dirty_state: bdi 8:0: dirty=72 wb=1539 unstable=0 bg_thresh=1083 thresh=2166 gap=555 poll_thresh=34 ino=12 flush-8:0-2536 [001] 133.183908: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1314 to_write=6878 dd-2567 [006] 133.184150: balance_dirty_state: bdi 8:0: dirty=35 wb=1639 unstable=0 bg_thresh=1083 thresh=2166 gap=492 poll_thresh=36 ino=12 dd-2567 [006] 133.184155: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1454 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-111% task_weight=64% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 133.188316: balance_dirty_state: bdi 8:0: dirty=35 wb=1524 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=36 ino=12 dd-2567 [006] 133.188338: balance_dirty_state: bdi 8:0: dirty=35 wb=1524 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=27 ino=12 dd-2567 [006] 133.188941: balance_dirty_state: bdi 8:0: dirty=61 wb=1524 unstable=0 bg_thresh=1067 thresh=2135 gap=550 poll_thresh=28 ino=12 dd-2567 [006] 133.189325: balance_dirty_state: bdi 8:0: dirty=100 wb=1524 unstable=0 bg_thresh=1069 thresh=2139 gap=515 poll_thresh=29 ino=12 dd-2567 [006] 133.189331: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-56% task_weight=66% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 133.196612: balance_dirty_state: bdi 8:0: dirty=113 wb=1449 unstable=0 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 133.196801: balance_dirty_state: bdi 8:0: dirty=138 wb=1449 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 133.196998: balance_dirty_state: bdi 8:0: dirty=163 wb=1449 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 133.197002: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-49% task_weight=66% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 133.204654: balance_dirty_state: bdi 8:0: dirty=189 wb=1349 unstable=0 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 133.204826: balance_dirty_state: bdi 8:0: dirty=202 wb=1349 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 133.205179: balance_dirty_state: bdi 8:0: dirty=202 wb=1349 unstable=0 bg_thresh=1080 thresh=2161 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 133.205359: balance_dirty_state: bdi 8:0: dirty=227 wb=1349 unstable=0 bg_thresh=1083 thresh=2166 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 133.205548: balance_dirty_state: bdi 8:0: dirty=252 wb=1349 unstable=0 bg_thresh=1082 thresh=2165 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 133.205753: balance_dirty_state: bdi 8:0: dirty=277 wb=1349 unstable=0 bg_thresh=1082 thresh=2164 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 133.205758: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-32% task_weight=68% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 133.212421: balance_dirty_state: bdi 8:0: dirty=302 wb=1349 unstable=0 bg_thresh=1084 thresh=2169 gap=518 poll_thresh=17 ino=12 dd-2567 [006] 133.212426: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1454 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-69% task_weight=67% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 133.220228: balance_dirty_state: bdi 8:0: dirty=302 wb=1207 unstable=0 bg_thresh=1081 thresh=2163 gap=654 poll_thresh=17 ino=12 dd-2567 [006] 133.220244: balance_dirty_state: bdi 8:0: dirty=302 wb=1207 unstable=0 bg_thresh=1081 thresh=2163 gap=654 poll_thresh=13 ino=12 dd-2567 [006] 133.220379: balance_dirty_state: bdi 8:0: dirty=315 wb=1207 unstable=0 bg_thresh=1082 thresh=2164 gap=642 poll_thresh=14 ino=12 dd-2567 [006] 133.220510: balance_dirty_state: bdi 8:0: dirty=341 wb=1207 unstable=0 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=15 ino=12 dd-2567 [006] 133.220650: balance_dirty_state: bdi 8:0: dirty=354 wb=1207 unstable=0 bg_thresh=1081 thresh=2162 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 133.220798: balance_dirty_state: bdi 8:0: dirty=354 wb=1207 unstable=0 bg_thresh=1078 thresh=2156 gap=595 poll_thresh=17 ino=12 dd-2567 [006] 133.220955: balance_dirty_state: bdi 8:0: dirty=379 wb=1207 unstable=0 bg_thresh=1080 thresh=2161 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 133.221121: balance_dirty_state: bdi 8:0: dirty=404 wb=1207 unstable=0 bg_thresh=1080 thresh=2160 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 133.221294: balance_dirty_state: bdi 8:0: dirty=429 wb=1207 unstable=0 bg_thresh=1077 thresh=2154 gap=518 poll_thresh=20 ino=12 dd-2567 [006] 133.221298: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-85% task_weight=68% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 133.228135: balance_dirty_state: bdi 8:0: dirty=429 wb=1031 unstable=0 bg_thresh=1079 thresh=2158 gap=698 poll_thresh=20 ino=12 dd-2567 [001] 133.228151: balance_dirty_state: bdi 8:0: dirty=429 wb=1006 unstable=0 bg_thresh=1081 thresh=2163 gap=728 poll_thresh=15 ino=12 dd-2567 [001] 133.228454: balance_dirty_state: bdi 8:0: dirty=442 wb=943 unstable=0 bg_thresh=1075 thresh=2151 gap=766 poll_thresh=16 ino=12 dd-2567 [001] 133.228606: balance_dirty_state: bdi 8:0: dirty=455 wb=943 unstable=0 bg_thresh=1075 thresh=2150 gap=752 poll_thresh=17 ino=12 dd-2567 [001] 133.228763: balance_dirty_state: bdi 8:0: dirty=493 wb=943 unstable=0 bg_thresh=1074 thresh=2149 gap=713 poll_thresh=18 ino=12 dd-2567 [001] 133.228930: balance_dirty_state: bdi 8:0: dirty=493 wb=943 unstable=0 bg_thresh=1077 thresh=2154 gap=718 poll_thresh=19 ino=12 dd-2567 [001] 133.229388: balance_dirty_state: bdi 8:0: dirty=518 wb=943 unstable=0 bg_thresh=1082 thresh=2164 gap=703 poll_thresh=20 ino=12 dd-2567 [001] 133.229568: balance_dirty_state: bdi 8:0: dirty=543 wb=943 unstable=0 bg_thresh=1079 thresh=2158 gap=672 poll_thresh=21 ino=12 dd-2567 [001] 133.229759: balance_dirty_state: bdi 8:0: dirty=568 wb=943 unstable=0 bg_thresh=1084 thresh=2168 gap=657 poll_thresh=22 ino=12 dd-2567 [001] 133.229959: balance_dirty_state: bdi 8:0: dirty=593 wb=943 unstable=0 bg_thresh=1081 thresh=2162 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 133.230363: balance_dirty_state: bdi 8:0: dirty=606 wb=943 unstable=0 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 133.230775: balance_dirty_state: bdi 8:0: dirty=619 wb=943 unstable=0 bg_thresh=1082 thresh=2164 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 133.231001: balance_dirty_state: bdi 8:0: dirty=644 wb=943 unstable=0 bg_thresh=1081 thresh=2163 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 133.231385: balance_dirty_state: bdi 8:0: dirty=694 wb=943 unstable=0 bg_thresh=1081 thresh=2162 gap=525 poll_thresh=27 ino=12 dd-2567 [001] 133.231390: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=4% task_weight=71% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 133.236295: balance_dirty_state: bdi 8:0: dirty=720 wb=803 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 133.236472: balance_dirty_state: bdi 8:0: dirty=733 wb=803 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 133.236664: balance_dirty_state: bdi 8:0: dirty=759 wb=803 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 133.236977: balance_dirty_state: bdi 8:0: dirty=772 wb=803 unstable=0 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=23 ino=12 dd-2567 [001] 133.237291: balance_dirty_state: bdi 8:0: dirty=798 wb=803 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 133.237296: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 133.244262: balance_dirty_state: bdi 8:0: dirty=811 wb=678 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 133.244430: balance_dirty_state: bdi 8:0: dirty=824 wb=678 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 133.244601: balance_dirty_state: bdi 8:0: dirty=849 wb=678 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 133.244786: balance_dirty_state: bdi 8:0: dirty=874 wb=678 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 133.244978: balance_dirty_state: bdi 8:0: dirty=899 wb=678 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 133.245453: balance_dirty_state: bdi 8:0: dirty=924 wb=678 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 133.245821: balance_dirty_state: bdi 8:0: dirty=949 wb=627 unstable=0 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=24 ino=12 dd-2567 [001] 133.246032: balance_dirty_state: bdi 8:0: dirty=974 wb=627 unstable=0 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 133.246249: balance_dirty_state: bdi 8:0: dirty=999 wb=627 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 133.246254: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-56% task_weight=74% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 133.256363: balance_dirty_state: bdi 8:0: dirty=1012 wb=513 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 133.256538: balance_dirty_state: bdi 8:0: dirty=1038 wb=513 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 133.256721: balance_dirty_state: bdi 8:0: dirty=1051 wb=513 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 133.256915: balance_dirty_state: bdi 8:0: dirty=1076 wb=513 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 133.256919: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2536 [005] 133.258575: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1054 to_write=7138 dd-2567 [005] 133.268321: balance_dirty_state: bdi 8:0: dirty=10 wb=1275 unstable=0 bg_thresh=1054 thresh=2109 gap=824 poll_thresh=16 ino=12 dd-2567 [005] 133.268585: balance_dirty_state: bdi 8:0: dirty=23 wb=1275 unstable=0 bg_thresh=1054 thresh=2108 gap=810 poll_thresh=17 ino=12 dd-2567 [005] 133.268810: balance_dirty_state: bdi 8:0: dirty=48 wb=1275 unstable=0 bg_thresh=1054 thresh=2108 gap=785 poll_thresh=18 ino=12 dd-2567 [005] 133.269101: balance_dirty_state: bdi 8:0: dirty=73 wb=1275 unstable=0 bg_thresh=1056 thresh=2112 gap=764 poll_thresh=19 ino=12 dd-2567 [005] 133.269449: balance_dirty_state: bdi 8:0: dirty=98 wb=1275 unstable=0 bg_thresh=1056 thresh=2112 gap=739 poll_thresh=20 ino=12 dd-2567 [005] 133.270064: balance_dirty_state: bdi 8:0: dirty=98 wb=1275 unstable=0 bg_thresh=1056 thresh=2112 gap=739 poll_thresh=21 ino=12 dd-2567 [005] 133.270642: balance_dirty_state: bdi 8:0: dirty=124 wb=1275 unstable=0 bg_thresh=1055 thresh=2111 gap=712 poll_thresh=22 ino=12 dd-2567 [005] 133.271181: balance_dirty_state: bdi 8:0: dirty=162 wb=1275 unstable=0 bg_thresh=1087 thresh=2174 gap=737 poll_thresh=23 ino=12 dd-2567 [005] 133.271379: balance_dirty_state: bdi 8:0: dirty=187 wb=1275 unstable=0 bg_thresh=1086 thresh=2173 gap=711 poll_thresh=24 ino=12 dd-2567 [005] 133.271584: balance_dirty_state: bdi 8:0: dirty=212 wb=1275 unstable=0 bg_thresh=1086 thresh=2172 gap=685 poll_thresh=25 ino=12 dd-2567 [005] 133.271796: balance_dirty_state: bdi 8:0: dirty=237 wb=1275 unstable=0 bg_thresh=1085 thresh=2171 gap=659 poll_thresh=26 ino=12 dd-2567 [005] 133.272038: balance_dirty_state: bdi 8:0: dirty=262 wb=1275 unstable=0 bg_thresh=1085 thresh=2170 gap=633 poll_thresh=27 ino=12 dd-2567 [005] 133.272491: balance_dirty_state: bdi 8:0: dirty=287 wb=1275 unstable=0 bg_thresh=1084 thresh=2169 gap=607 poll_thresh=28 ino=12 dd-2567 [005] 133.272977: balance_dirty_state: bdi 8:0: dirty=312 wb=1275 unstable=0 bg_thresh=1086 thresh=2173 gap=586 poll_thresh=29 ino=12 dd-2567 [005] 133.273479: balance_dirty_state: bdi 8:0: dirty=337 wb=1275 unstable=0 bg_thresh=1086 thresh=2172 gap=560 poll_thresh=30 ino=12 dd-2567 [005] 133.274005: balance_dirty_state: bdi 8:0: dirty=362 wb=1275 unstable=0 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=31 ino=12 dd-2567 [005] 133.274015: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-35% task_weight=78% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [005] 133.280497: balance_dirty_state: bdi 8:0: dirty=388 wb=1161 unstable=0 bg_thresh=1081 thresh=2163 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 133.280695: balance_dirty_state: bdi 8:0: dirty=413 wb=1161 unstable=0 bg_thresh=1080 thresh=2161 gap=587 poll_thresh=24 ino=12 dd-2567 [005] 133.280900: balance_dirty_state: bdi 8:0: dirty=438 wb=1161 unstable=0 bg_thresh=1082 thresh=2165 gap=566 poll_thresh=25 ino=12 dd-2567 [005] 133.281113: balance_dirty_state: bdi 8:0: dirty=463 wb=1161 unstable=0 bg_thresh=1082 thresh=2164 gap=540 poll_thresh=26 ino=12 dd-2567 [005] 133.281118: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-42% task_weight=78% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 133.288328: balance_dirty_state: bdi 8:0: dirty=489 wb=1036 unstable=0 bg_thresh=1077 thresh=2154 gap=629 poll_thresh=19 ino=12 dd-2567 [005] 133.288496: balance_dirty_state: bdi 8:0: dirty=502 wb=1036 unstable=0 bg_thresh=1077 thresh=2155 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 133.288674: balance_dirty_state: bdi 8:0: dirty=527 wb=1036 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 133.288875: balance_dirty_state: bdi 8:0: dirty=552 wb=920 unstable=0 bg_thresh=1076 thresh=2153 gap=681 poll_thresh=22 ino=12 dd-2567 [005] 133.289076: balance_dirty_state: bdi 8:0: dirty=577 wb=920 unstable=0 bg_thresh=1071 thresh=2143 gap=646 poll_thresh=23 ino=12 dd-2567 [005] 133.289288: balance_dirty_state: bdi 8:0: dirty=602 wb=920 unstable=0 bg_thresh=1077 thresh=2155 gap=633 poll_thresh=24 ino=12 dd-2567 [005] 133.289505: balance_dirty_state: bdi 8:0: dirty=628 wb=920 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 133.289885: balance_dirty_state: bdi 8:0: dirty=666 wb=920 unstable=0 bg_thresh=1076 thresh=2152 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 133.290116: balance_dirty_state: bdi 8:0: dirty=691 wb=920 unstable=0 bg_thresh=1075 thresh=2151 gap=540 poll_thresh=27 ino=12 dd-2567 [005] 133.290354: balance_dirty_state: bdi 8:0: dirty=716 wb=920 unstable=0 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=28 ino=12 dd-2567 [005] 133.290359: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-52% task_weight=80% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 133.296599: balance_dirty_state: bdi 8:0: dirty=741 wb=806 unstable=0 bg_thresh=1084 thresh=2169 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 133.296792: balance_dirty_state: bdi 8:0: dirty=766 wb=806 unstable=0 bg_thresh=1080 thresh=2161 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 133.296996: balance_dirty_state: bdi 8:0: dirty=779 wb=806 unstable=0 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=23 ino=12 dd-2567 [005] 133.297194: balance_dirty_state: bdi 8:0: dirty=792 wb=806 unstable=0 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=24 ino=12 dd-2567 [005] 133.297398: balance_dirty_state: bdi 8:0: dirty=817 wb=806 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 133.297611: balance_dirty_state: bdi 8:0: dirty=842 wb=806 unstable=0 bg_thresh=1079 thresh=2159 gap=511 poll_thresh=26 ino=12 dd-2567 [005] 133.297616: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-50% task_weight=81% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 133.304762: balance_dirty_state: bdi 8:0: dirty=867 wb=667 unstable=0 bg_thresh=1082 thresh=2165 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 133.304981: balance_dirty_state: bdi 8:0: dirty=880 wb=667 unstable=0 bg_thresh=1081 thresh=2162 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 133.305398: balance_dirty_state: bdi 8:0: dirty=893 wb=667 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 133.305632: balance_dirty_state: bdi 8:0: dirty=918 wb=667 unstable=0 bg_thresh=1081 thresh=2162 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 133.305873: balance_dirty_state: bdi 8:0: dirty=943 wb=667 unstable=0 bg_thresh=1080 thresh=2161 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 133.306407: balance_dirty_state: bdi 8:0: dirty=968 wb=667 unstable=0 bg_thresh=1085 thresh=2171 gap=536 poll_thresh=24 ino=12 dd-2567 [005] 133.306413: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 133.312298: balance_dirty_state: bdi 8:0: dirty=993 wb=553 unstable=0 bg_thresh=1082 thresh=2165 gap=619 poll_thresh=18 ino=12 dd-2567 [005] 133.312465: balance_dirty_state: bdi 8:0: dirty=1018 wb=553 unstable=0 bg_thresh=1080 thresh=2160 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 133.312644: balance_dirty_state: bdi 8:0: dirty=1044 wb=553 unstable=0 bg_thresh=1081 thresh=2162 gap=565 poll_thresh=20 ino=12 dd-2567 [005] 133.312818: balance_dirty_state: bdi 8:0: dirty=1057 wb=553 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 133.312998: balance_dirty_state: bdi 8:0: dirty=1082 wb=553 unstable=0 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 133.313003: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 133.317805: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=48 wrote=1079 to_write=7113 dd-2567 [005] 133.320109: balance_dirty_state: bdi 8:0: dirty=35 wb=1487 unstable=0 bg_thresh=1078 thresh=2156 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 133.320251: balance_dirty_state: bdi 8:0: dirty=61 wb=1487 unstable=0 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 133.320401: balance_dirty_state: bdi 8:0: dirty=61 wb=1487 unstable=0 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 133.320718: balance_dirty_state: bdi 8:0: dirty=86 wb=1487 unstable=0 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=19 ino=12 dd-2567 [005] 133.321096: balance_dirty_state: bdi 8:0: dirty=111 wb=1487 unstable=0 bg_thresh=1086 thresh=2173 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 133.321276: balance_dirty_state: bdi 8:0: dirty=136 wb=1487 unstable=0 bg_thresh=1083 thresh=2167 gap=544 poll_thresh=21 ino=12 dd-2567 [005] 133.321464: balance_dirty_state: bdi 8:0: dirty=161 wb=1487 unstable=0 bg_thresh=1085 thresh=2171 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 133.321469: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-26% task_weight=69% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 133.328113: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=0 bg_thresh=1080 thresh=2160 gap=640 poll_thresh=16 ino=12 dd-2567 [005] 133.328253: balance_dirty_state: bdi 8:0: dirty=187 wb=1346 unstable=0 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 133.328403: balance_dirty_state: bdi 8:0: dirty=187 wb=1346 unstable=0 bg_thresh=1083 thresh=2166 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 133.328563: balance_dirty_state: bdi 8:0: dirty=212 wb=1346 unstable=0 bg_thresh=1080 thresh=2160 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 133.328947: balance_dirty_state: bdi 8:0: dirty=237 wb=1346 unstable=0 bg_thresh=1086 thresh=2172 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 133.329121: balance_dirty_state: bdi 8:0: dirty=262 wb=1346 unstable=0 bg_thresh=1083 thresh=2166 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 133.329303: balance_dirty_state: bdi 8:0: dirty=287 wb=1346 unstable=0 bg_thresh=1085 thresh=2170 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 133.329307: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-28% task_weight=71% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 133.336124: balance_dirty_state: bdi 8:0: dirty=300 wb=1245 unstable=0 bg_thresh=1081 thresh=2163 gap=618 poll_thresh=16 ino=12 dd-2567 [005] 133.336268: balance_dirty_state: bdi 8:0: dirty=326 wb=1245 unstable=0 bg_thresh=1081 thresh=2162 gap=591 poll_thresh=17 ino=12 dd-2567 [005] 133.336419: balance_dirty_state: bdi 8:0: dirty=326 wb=1245 unstable=0 bg_thresh=1081 thresh=2162 gap=591 poll_thresh=18 ino=12 dd-2567 [005] 133.336955: balance_dirty_state: bdi 8:0: dirty=351 wb=1245 unstable=0 bg_thresh=1086 thresh=2173 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 133.337125: balance_dirty_state: bdi 8:0: dirty=376 wb=1245 unstable=0 bg_thresh=1083 thresh=2167 gap=546 poll_thresh=20 ino=12 dd-2567 [005] 133.337307: balance_dirty_state: bdi 8:0: dirty=401 wb=1245 unstable=0 bg_thresh=1085 thresh=2171 gap=525 poll_thresh=21 ino=12 dd-2567 [005] 133.337311: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-30% task_weight=73% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 133.344065: balance_dirty_state: bdi 8:0: dirty=414 wb=1068 unstable=0 bg_thresh=1076 thresh=2153 gap=671 poll_thresh=16 ino=12 dd-2567 [005] 133.344209: balance_dirty_state: bdi 8:0: dirty=427 wb=1068 unstable=0 bg_thresh=1076 thresh=2152 gap=657 poll_thresh=17 ino=12 dd-2567 [005] 133.344360: balance_dirty_state: bdi 8:0: dirty=440 wb=1068 unstable=0 bg_thresh=1076 thresh=2152 gap=644 poll_thresh=18 ino=12 dd-2567 [005] 133.344721: balance_dirty_state: bdi 8:0: dirty=465 wb=1068 unstable=0 bg_thresh=1085 thresh=2170 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 133.344885: balance_dirty_state: bdi 8:0: dirty=490 wb=1068 unstable=0 bg_thresh=1082 thresh=2164 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 133.345060: balance_dirty_state: bdi 8:0: dirty=515 wb=1068 unstable=0 bg_thresh=1084 thresh=2168 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 133.345239: balance_dirty_state: bdi 8:0: dirty=540 wb=1068 unstable=0 bg_thresh=1084 thresh=2168 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 133.345432: balance_dirty_state: bdi 8:0: dirty=565 wb=1068 unstable=0 bg_thresh=1083 thresh=2167 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 133.345436: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=56052 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 133.352075: balance_dirty_state: bdi 8:0: dirty=578 wb=941 unstable=0 bg_thresh=1084 thresh=2169 gap=650 poll_thresh=17 ino=12 dd-2567 [005] 133.352228: balance_dirty_state: bdi 8:0: dirty=591 wb=941 unstable=0 bg_thresh=1085 thresh=2170 gap=638 poll_thresh=18 ino=12 dd-2567 [005] 133.352754: balance_dirty_state: bdi 8:0: dirty=591 wb=941 unstable=0 bg_thresh=1085 thresh=2171 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 133.352924: balance_dirty_state: bdi 8:0: dirty=616 wb=941 unstable=0 bg_thresh=1082 thresh=2165 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 133.353373: balance_dirty_state: bdi 8:0: dirty=641 wb=941 unstable=0 bg_thresh=1085 thresh=2171 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 133.353673: balance_dirty_state: bdi 8:0: dirty=679 wb=941 unstable=0 bg_thresh=1085 thresh=2170 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 133.353869: balance_dirty_state: bdi 8:0: dirty=692 wb=941 unstable=0 bg_thresh=1084 thresh=2169 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 133.353873: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-76% task_weight=75% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 133.359867: balance_dirty_state: bdi 8:0: dirty=692 wb=828 unstable=0 bg_thresh=1076 thresh=2153 gap=633 poll_thresh=23 ino=12 dd-2567 [005] 133.359907: balance_dirty_state: bdi 8:0: dirty=705 wb=828 unstable=0 bg_thresh=1078 thresh=2156 gap=623 poll_thresh=17 ino=12 dd-2567 [005] 133.360064: balance_dirty_state: bdi 8:0: dirty=718 wb=828 unstable=0 bg_thresh=1077 thresh=2155 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 133.360221: balance_dirty_state: bdi 8:0: dirty=731 wb=828 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 133.360387: balance_dirty_state: bdi 8:0: dirty=744 wb=828 unstable=0 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 133.360788: balance_dirty_state: bdi 8:0: dirty=769 wb=828 unstable=0 bg_thresh=1086 thresh=2173 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 133.360978: balance_dirty_state: bdi 8:0: dirty=794 wb=828 unstable=0 bg_thresh=1086 thresh=2172 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 133.361174: balance_dirty_state: bdi 8:0: dirty=819 wb=828 unstable=0 bg_thresh=1085 thresh=2171 gap=524 poll_thresh=23 ino=12 dd-2567 [005] 133.361178: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-34% task_weight=77% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 133.368014: balance_dirty_state: bdi 8:0: dirty=832 wb=703 unstable=0 bg_thresh=1081 thresh=2163 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 133.368164: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 133.368485: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 133.368659: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1081 thresh=2162 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 133.368840: balance_dirty_state: bdi 8:0: dirty=908 wb=703 unstable=0 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=21 ino=12 dd-2567 [005] 133.369034: balance_dirty_state: bdi 8:0: dirty=921 wb=703 unstable=0 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 133.369039: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 133.376125: balance_dirty_state: bdi 8:0: dirty=959 wb=563 unstable=0 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 133.376383: balance_dirty_state: bdi 8:0: dirty=972 wb=563 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=17 ino=12 dd-2567 [005] 133.376540: balance_dirty_state: bdi 8:0: dirty=997 wb=563 unstable=0 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=18 ino=12 dd-2567 [005] 133.376709: balance_dirty_state: bdi 8:0: dirty=1010 wb=563 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=19 ino=12 dd-2567 [005] 133.376887: balance_dirty_state: bdi 8:0: dirty=1010 wb=563 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 133.377187: balance_dirty_state: bdi 8:0: dirty=1036 wb=563 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=21 ino=12 dd-2567 [005] 133.377192: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 133.387896: balance_dirty_state: bdi 8:0: dirty=1049 wb=349 unstable=0 bg_thresh=1048 thresh=2096 gap=698 poll_thresh=16 ino=12 dd-2567 [005] 133.388117: balance_dirty_state: bdi 8:0: dirty=682 wb=299 unstable=0 bg_thresh=1043 thresh=2086 gap=1105 poll_thresh=17 ino=12 dd-2567 [005] 133.388833: balance_dirty_state: bdi 8:0: dirty=0 wb=299 unstable=0 bg_thresh=1045 thresh=2091 gap=1792 poll_thresh=34 ino=12 dd-2567 [005] 133.389372: balance_dirty_state: bdi 8:0: dirty=47 wb=615 unstable=0 bg_thresh=1047 thresh=2095 gap=1433 poll_thresh=43 ino=12 dd-2567 [005] 133.389850: balance_dirty_state: bdi 8:0: dirty=86 wb=893 unstable=0 bg_thresh=1055 thresh=2110 gap=1131 poll_thresh=38 ino=12 dd-2567 [005] 133.390279: balance_dirty_state: bdi 8:0: dirty=124 wb=1172 unstable=0 bg_thresh=1052 thresh=2104 gap=808 poll_thresh=34 ino=12 dd-2567 [005] 133.390733: balance_dirty_state: bdi 8:0: dirty=60 wb=1376 unstable=0 bg_thresh=1053 thresh=2106 gap=670 poll_thresh=36 ino=12 dd-2567 [005] 133.391302: balance_dirty_state: bdi 8:0: dirty=22 wb=1566 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=38 ino=12 dd-2567 [005] 133.391304: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 133.391334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1281 to_write=6911 dd-2567 [004] 133.399756: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1058 thresh=2116 gap=642 poll_thresh=38 ino=12 dd-2567 [004] 133.399778: balance_dirty_state: bdi 8:0: dirty=22 wb=1452 unstable=0 bg_thresh=1058 thresh=2116 gap=642 poll_thresh=28 ino=12 dd-2567 [004] 133.400272: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=29 ino=12 dd-2567 [004] 133.400790: balance_dirty_state: bdi 8:0: dirty=72 wb=1452 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 133.401723: balance_dirty_state: bdi 8:0: dirty=123 wb=1452 unstable=0 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 133.402134: balance_dirty_state: bdi 8:0: dirty=149 wb=1326 unstable=0 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=32 ino=12 dd-2567 [004] 133.402560: balance_dirty_state: bdi 8:0: dirty=174 wb=1326 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=34 ino=12 dd-2567 [004] 133.403257: balance_dirty_state: bdi 8:0: dirty=212 wb=1326 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=36 ino=12 dd-2567 [004] 133.403721: balance_dirty_state: bdi 8:0: dirty=237 wb=1326 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=38 ino=12 dd-2567 [004] 133.404406: balance_dirty_state: bdi 8:0: dirty=288 wb=1326 unstable=0 bg_thresh=1047 thresh=2095 gap=481 poll_thresh=40 ino=12 dd-2567 [004] 133.404411: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-120% task_weight=81% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [004] 133.411722: balance_dirty_state: bdi 8:0: dirty=288 wb=1262 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=40 ino=12 dd-2567 [004] 133.411745: balance_dirty_state: bdi 8:0: dirty=288 wb=1262 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 133.412011: balance_dirty_state: bdi 8:0: dirty=313 wb=1262 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 133.412015: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 133.419775: balance_dirty_state: bdi 8:0: dirty=313 wb=1136 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=31 ino=12 dd-2567 [006] 133.419793: balance_dirty_state: bdi 8:0: dirty=313 wb=1136 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=23 ino=12 dd-2567 [006] 133.420518: balance_dirty_state: bdi 8:0: dirty=339 wb=1110 unstable=0 bg_thresh=1048 thresh=2097 gap=648 poll_thresh=24 ino=12 dd-2567 [006] 133.420763: balance_dirty_state: bdi 8:0: dirty=352 wb=1010 unstable=0 bg_thresh=1045 thresh=2090 gap=728 poll_thresh=25 ino=12 dd-2567 [006] 133.420997: balance_dirty_state: bdi 8:0: dirty=377 wb=1010 unstable=0 bg_thresh=1053 thresh=2107 gap=720 poll_thresh=26 ino=12 dd-2567 [006] 133.421240: balance_dirty_state: bdi 8:0: dirty=402 wb=1010 unstable=0 bg_thresh=1056 thresh=2112 gap=700 poll_thresh=27 ino=12 dd-2567 [006] 133.421498: balance_dirty_state: bdi 8:0: dirty=427 wb=1010 unstable=0 bg_thresh=1055 thresh=2111 gap=674 poll_thresh=28 ino=12 dd-2567 [006] 133.421767: balance_dirty_state: bdi 8:0: dirty=452 wb=1010 unstable=0 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=29 ino=12 dd-2567 [006] 133.422043: balance_dirty_state: bdi 8:0: dirty=477 wb=1010 unstable=0 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=30 ino=12 dd-2567 [006] 133.422336: balance_dirty_state: bdi 8:0: dirty=515 wb=1010 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=31 ino=12 dd-2567 [006] 133.422854: balance_dirty_state: bdi 8:0: dirty=541 wb=1010 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=32 ino=12 dd-2567 [006] 133.423446: balance_dirty_state: bdi 8:0: dirty=591 wb=1010 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=34 ino=12 dd-2567 [006] 133.423451: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-103% task_weight=82% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 133.427699: balance_dirty_state: bdi 8:0: dirty=591 wb=1010 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=34 ino=12 dd-2567 [006] 133.427705: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-98% task_weight=82% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 133.435730: balance_dirty_state: bdi 8:0: dirty=591 wb=858 unstable=0 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=34 ino=12 dd-2567 [006] 133.435759: balance_dirty_state: bdi 8:0: dirty=591 wb=858 unstable=0 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=25 ino=12 dd-2567 [006] 133.436015: balance_dirty_state: bdi 8:0: dirty=617 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=688 poll_thresh=26 ino=12 dd-2567 [006] 133.436253: balance_dirty_state: bdi 8:0: dirty=643 wb=732 unstable=0 bg_thresh=1056 thresh=2112 gap=737 poll_thresh=27 ino=12 dd-2567 [006] 133.436488: balance_dirty_state: bdi 8:0: dirty=668 wb=732 unstable=0 bg_thresh=1061 thresh=2122 gap=722 poll_thresh=28 ino=12 dd-2567 [006] 133.436724: balance_dirty_state: bdi 8:0: dirty=693 wb=732 unstable=0 bg_thresh=1060 thresh=2121 gap=696 poll_thresh=29 ino=12 dd-2567 [006] 133.436968: balance_dirty_state: bdi 8:0: dirty=743 wb=732 unstable=0 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=30 ino=12 dd-2567 [006] 133.437224: balance_dirty_state: bdi 8:0: dirty=743 wb=732 unstable=0 bg_thresh=1058 thresh=2117 gap=642 poll_thresh=31 ino=12 dd-2567 [006] 133.437682: balance_dirty_state: bdi 8:0: dirty=782 wb=732 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=32 ino=12 dd-2567 [006] 133.438056: balance_dirty_state: bdi 8:0: dirty=832 wb=732 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=34 ino=12 dd-2567 [006] 133.438712: balance_dirty_state: bdi 8:0: dirty=857 wb=732 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=36 ino=12 dd-2567 [006] 133.438716: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-148% task_weight=84% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 133.443697: balance_dirty_state: bdi 8:0: dirty=857 wb=618 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=36 ino=12 dd-2567 [001] 133.443727: balance_dirty_state: bdi 8:0: dirty=857 wb=618 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=27 ino=12 dd-2567 [001] 133.444222: balance_dirty_state: bdi 8:0: dirty=883 wb=618 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 133.444726: balance_dirty_state: bdi 8:0: dirty=883 wb=618 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=29 ino=12 dd-2567 [001] 133.445247: balance_dirty_state: bdi 8:0: dirty=933 wb=618 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=30 ino=12 dd-2567 [001] 133.446191: balance_dirty_state: bdi 8:0: dirty=959 wb=618 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=31 ino=12 dd-2567 [001] 133.447091: balance_dirty_state: bdi 8:0: dirty=997 wb=618 unstable=0 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=32 ino=12 dd-2567 [001] 133.447677: balance_dirty_state: bdi 8:0: dirty=1022 wb=618 unstable=0 bg_thresh=1080 thresh=2160 gap=520 poll_thresh=34 ino=12 dd-2567 [001] 133.447686: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=57012 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 133.455700: balance_dirty_state: bdi 8:0: dirty=1022 wb=478 unstable=0 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=34 ino=12 dd-2567 [001] 133.455723: balance_dirty_state: bdi 8:0: dirty=1022 wb=478 unstable=0 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=25 ino=12 dd-2567 [001] 133.455937: balance_dirty_state: bdi 8:0: dirty=1047 wb=478 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=26 ino=12 dd-2567 [001] 133.456311: balance_dirty_state: bdi 8:0: dirty=1072 wb=478 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=27 ino=12 dd-2567 [001] 133.456531: balance_dirty_state: bdi 8:0: dirty=1097 wb=478 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=28 ino=12 dd-2567 [001] 133.456860: balance_dirty_state: bdi 8:0: dirty=528 wb=478 unstable=0 bg_thresh=1074 thresh=2148 gap=1142 poll_thresh=29 ino=12 dd-2567 [001] 133.457344: balance_dirty_state: bdi 8:0: dirty=10 wb=553 unstable=0 bg_thresh=1076 thresh=2152 gap=1589 poll_thresh=34 ino=12 dd-2567 [001] 133.457860: balance_dirty_state: bdi 8:0: dirty=403 wb=515 unstable=0 bg_thresh=1076 thresh=2152 gap=1234 poll_thresh=40 ino=12 dd-2567 [001] 133.458344: balance_dirty_state: bdi 8:0: dirty=783 wb=439 unstable=0 bg_thresh=1067 thresh=2134 gap=912 poll_thresh=36 ino=12 dd-2567 [001] 133.458842: balance_dirty_state: bdi 8:0: dirty=1149 wb=439 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=38 ino=12 dd-2567 [001] 133.459686: balance_dirty_state: bdi 8:0: dirty=0 wb=439 unstable=0 bg_thresh=1072 thresh=2144 gap=1705 poll_thresh=40 ino=12 dd-2567 [001] 133.460166: balance_dirty_state: bdi 8:0: dirty=35 wb=478 unstable=0 bg_thresh=1071 thresh=2142 gap=1629 poll_thresh=42 ino=12 dd-2567 [001] 133.460641: balance_dirty_state: bdi 8:0: dirty=60 wb=794 unstable=0 bg_thresh=1070 thresh=2141 gap=1287 poll_thresh=41 ino=12 dd-2567 [001] 133.461058: balance_dirty_state: bdi 8:0: dirty=110 wb=1035 unstable=0 bg_thresh=1070 thresh=2140 gap=995 poll_thresh=36 ino=12 dd-2567 [001] 133.461517: balance_dirty_state: bdi 8:0: dirty=136 wb=1338 unstable=0 bg_thresh=1069 thresh=2139 gap=665 poll_thresh=38 ino=12 dd-2567 [001] 133.462004: balance_dirty_state: bdi 8:0: dirty=175 wb=1640 unstable=0 bg_thresh=1070 thresh=2140 gap=325 poll_thresh=40 ino=12 dd-2567 [001] 133.462007: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1431 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-123% task_gap=-310% task_weight=62% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 133.462398: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1545 to_write=6647 dd-2567 [005] 133.471612: balance_dirty_state: bdi 8:0: dirty=0 wb=1715 unstable=0 bg_thresh=1071 thresh=2143 gap=428 poll_thresh=40 ino=12 dd-2567 [005] 133.471617: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1434 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-100% task_gap=-264% task_weight=62% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 133.479561: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=40 ino=12 dd-2567 [000] 133.479586: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=30 ino=12 dd-2567 [000] 133.480131: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=31 ino=12 dd-2567 [000] 133.480657: balance_dirty_state: bdi 8:0: dirty=22 wb=1512 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=32 ino=12 dd-2567 [000] 133.480987: balance_dirty_state: bdi 8:0: dirty=47 wb=1512 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=34 ino=12 dd-2567 [000] 133.481335: balance_dirty_state: bdi 8:0: dirty=97 wb=1512 unstable=0 bg_thresh=1074 thresh=2148 gap=539 poll_thresh=36 ino=12 dd-2567 [000] 133.481700: balance_dirty_state: bdi 8:0: dirty=122 wb=1512 unstable=0 bg_thresh=1073 thresh=2147 gap=513 poll_thresh=38 ino=12 dd-2567 [000] 133.481705: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1437 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-55% task_gap=-173% task_weight=63% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 133.487536: balance_dirty_state: bdi 8:0: dirty=122 wb=1462 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=38 ino=12 dd-2567 [000] 133.487558: balance_dirty_state: bdi 8:0: dirty=122 wb=1462 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=28 ino=12 dd-2567 [000] 133.487841: balance_dirty_state: bdi 8:0: dirty=147 wb=1462 unstable=0 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 133.487846: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-90% task_weight=63% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 133.495542: balance_dirty_state: bdi 8:0: dirty=147 wb=1322 unstable=0 bg_thresh=1074 thresh=2148 gap=679 poll_thresh=29 ino=12 dd-2567 [000] 133.495578: balance_dirty_state: bdi 8:0: dirty=147 wb=1322 unstable=0 bg_thresh=1074 thresh=2148 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 133.495973: balance_dirty_state: bdi 8:0: dirty=172 wb=1322 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=23 ino=12 dd-2567 [000] 133.496380: balance_dirty_state: bdi 8:0: dirty=197 wb=1322 unstable=0 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=24 ino=12 dd-2567 [000] 133.496806: balance_dirty_state: bdi 8:0: dirty=222 wb=1322 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=25 ino=12 dd-2567 [000] 133.497251: balance_dirty_state: bdi 8:0: dirty=247 wb=1322 unstable=0 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 133.498060: balance_dirty_state: bdi 8:0: dirty=285 wb=1322 unstable=0 bg_thresh=1071 thresh=2142 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 133.498069: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-139% task_weight=65% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 133.503477: balance_dirty_state: bdi 8:0: dirty=285 wb=1183 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=27 ino=12 dd-2567 [004] 133.503492: balance_dirty_state: bdi 8:0: dirty=285 wb=1183 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 133.503658: balance_dirty_state: bdi 8:0: dirty=310 wb=1183 unstable=0 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 133.503832: balance_dirty_state: bdi 8:0: dirty=335 wb=1183 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 133.504012: balance_dirty_state: bdi 8:0: dirty=360 wb=1183 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 133.504206: balance_dirty_state: bdi 8:0: dirty=385 wb=1183 unstable=0 bg_thresh=1076 thresh=2153 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 133.504495: balance_dirty_state: bdi 8:0: dirty=410 wb=1183 unstable=0 bg_thresh=1077 thresh=2155 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 133.504799: balance_dirty_state: bdi 8:0: dirty=435 wb=1183 unstable=0 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 133.504804: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-134% task_weight=67% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 133.511407: balance_dirty_state: bdi 8:0: dirty=435 wb=1057 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=26 ino=12 dd-2567 [004] 133.511426: balance_dirty_state: bdi 8:0: dirty=435 wb=1057 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 133.511681: balance_dirty_state: bdi 8:0: dirty=460 wb=1057 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 133.511956: balance_dirty_state: bdi 8:0: dirty=460 wb=1057 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 133.512247: balance_dirty_state: bdi 8:0: dirty=486 wb=1057 unstable=0 bg_thresh=1067 thresh=2134 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 133.512558: balance_dirty_state: bdi 8:0: dirty=512 wb=1057 unstable=0 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 133.513125: balance_dirty_state: bdi 8:0: dirty=538 wb=1057 unstable=0 bg_thresh=1066 thresh=2133 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 133.513456: balance_dirty_state: bdi 8:0: dirty=564 wb=1057 unstable=0 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 133.513462: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1417 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-63% task_gap=-196% task_weight=70% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 133.519401: balance_dirty_state: bdi 8:0: dirty=564 wb=943 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 133.519430: balance_dirty_state: bdi 8:0: dirty=589 wb=943 unstable=0 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 133.519651: balance_dirty_state: bdi 8:0: dirty=589 wb=943 unstable=0 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 133.519903: balance_dirty_state: bdi 8:0: dirty=614 wb=943 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 133.520143: balance_dirty_state: bdi 8:0: dirty=639 wb=943 unstable=0 bg_thresh=1074 thresh=2149 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 133.520325: balance_dirty_state: bdi 8:0: dirty=664 wb=943 unstable=0 bg_thresh=1077 thresh=2154 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 133.520618: balance_dirty_state: bdi 8:0: dirty=689 wb=879 unstable=0 bg_thresh=1074 thresh=2148 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 133.520924: balance_dirty_state: bdi 8:0: dirty=714 wb=804 unstable=0 bg_thresh=1076 thresh=2152 gap=634 poll_thresh=25 ino=12 dd-2567 [004] 133.521234: balance_dirty_state: bdi 8:0: dirty=739 wb=804 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 133.521562: balance_dirty_state: bdi 8:0: dirty=764 wb=804 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 133.521907: balance_dirty_state: bdi 8:0: dirty=789 wb=804 unstable=0 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 133.522535: balance_dirty_state: bdi 8:0: dirty=814 wb=804 unstable=0 bg_thresh=1056 thresh=2112 gap=494 poll_thresh=29 ino=12 dd-2567 [004] 133.522542: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-53% task_gap=-180% task_weight=72% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 133.531412: balance_dirty_state: bdi 8:0: dirty=814 wb=690 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=29 ino=12 dd-2567 [004] 133.531426: balance_dirty_state: bdi 8:0: dirty=814 wb=690 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 133.531621: balance_dirty_state: bdi 8:0: dirty=839 wb=690 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 133.531863: balance_dirty_state: bdi 8:0: dirty=864 wb=690 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 133.532093: balance_dirty_state: bdi 8:0: dirty=889 wb=690 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 133.532098: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-161% task_weight=73% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 133.543412: balance_dirty_state: bdi 8:0: dirty=889 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 133.543437: balance_dirty_state: bdi 8:0: dirty=889 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 133.543692: balance_dirty_state: bdi 8:0: dirty=914 wb=462 unstable=0 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=20 ino=12 dd-2567 [004] 133.543961: balance_dirty_state: bdi 8:0: dirty=939 wb=412 unstable=0 bg_thresh=1047 thresh=2095 gap=744 poll_thresh=21 ino=12 dd-2567 [004] 133.544242: balance_dirty_state: bdi 8:0: dirty=964 wb=412 unstable=0 bg_thresh=1046 thresh=2093 gap=717 poll_thresh=22 ino=12 dd-2567 [004] 133.544510: balance_dirty_state: bdi 8:0: dirty=989 wb=412 unstable=0 bg_thresh=1049 thresh=2098 gap=697 poll_thresh=23 ino=12 dd-2567 [004] 133.544717: balance_dirty_state: bdi 8:0: dirty=1014 wb=412 unstable=0 bg_thresh=1049 thresh=2098 gap=672 poll_thresh=24 ino=12 dd-2567 [004] 133.545017: balance_dirty_state: bdi 8:0: dirty=1039 wb=412 unstable=0 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 133.545542: balance_dirty_state: bdi 8:0: dirty=1064 wb=412 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=26 ino=12 dd-2567 [004] 133.545837: balance_dirty_state: bdi 8:0: dirty=447 wb=412 unstable=0 bg_thresh=1050 thresh=2100 gap=1241 poll_thresh=27 ino=12 dd-2567 [004] 133.546314: balance_dirty_state: bdi 8:0: dirty=0 wb=562 unstable=0 bg_thresh=1049 thresh=2099 gap=1537 poll_thresh=36 ino=12 dd-2567 [004] 133.546648: balance_dirty_state: bdi 8:0: dirty=47 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=1131 poll_thresh=40 ino=12 dd-2567 [004] 133.546942: balance_dirty_state: bdi 8:0: dirty=286 wb=990 unstable=0 bg_thresh=1048 thresh=2096 gap=820 poll_thresh=34 ino=12 dd-2567 [004] 133.547269: balance_dirty_state: bdi 8:0: dirty=598 wb=990 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=36 ino=12 dd-2567 [004] 133.547270: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1388 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-189% task_weight=63% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 133.548546: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1260 to_write=6932 dd-2567 [006] 133.551386: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1047 thresh=2094 gap=451 poll_thresh=36 ino=12 dd-2567 [006] 133.551392: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1386 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-193% task_weight=63% bdi_bw=57940 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 133.559392: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=36 ino=12 dd-2567 [006] 133.559427: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=27 ino=12 dd-2567 [006] 133.559892: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=28 ino=12 dd-2567 [006] 133.560369: balance_dirty_state: bdi 8:0: dirty=9 wb=1454 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=29 ino=12 dd-2567 [006] 133.561187: balance_dirty_state: bdi 8:0: dirty=59 wb=1454 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=30 ino=12 dd-2567 [006] 133.561701: balance_dirty_state: bdi 8:0: dirty=84 wb=1454 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=31 ino=12 dd-2567 [006] 133.562232: balance_dirty_state: bdi 8:0: dirty=109 wb=1454 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=32 ino=12 dd-2567 [006] 133.562799: balance_dirty_state: bdi 8:0: dirty=159 wb=1454 unstable=0 bg_thresh=1056 thresh=2112 gap=499 poll_thresh=34 ino=12 dd-2567 [006] 133.562808: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-86% task_weight=66% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 133.567450: balance_dirty_state: bdi 8:0: dirty=159 wb=1329 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=34 ino=12 dd-2567 [006] 133.567478: balance_dirty_state: bdi 8:0: dirty=159 wb=1329 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=25 ino=12 dd-2567 [006] 133.567699: balance_dirty_state: bdi 8:0: dirty=184 wb=1329 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=26 ino=12 dd-2567 [006] 133.567918: balance_dirty_state: bdi 8:0: dirty=209 wb=1329 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=27 ino=12 dd-2567 [006] 133.568147: balance_dirty_state: bdi 8:0: dirty=234 wb=1329 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=28 ino=12 dd-2567 [006] 133.568387: balance_dirty_state: bdi 8:0: dirty=259 wb=1329 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=29 ino=12 dd-2567 [006] 133.568391: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-83% task_weight=67% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 133.575447: balance_dirty_state: bdi 8:0: dirty=259 wb=1251 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=29 ino=12 dd-2567 [006] 133.575476: balance_dirty_state: bdi 8:0: dirty=259 wb=1251 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 133.575864: balance_dirty_state: bdi 8:0: dirty=284 wb=1251 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 133.576586: balance_dirty_state: bdi 8:0: dirty=309 wb=1251 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 133.577023: balance_dirty_state: bdi 8:0: dirty=334 wb=1151 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=25 ino=12 dd-2567 [006] 133.577471: balance_dirty_state: bdi 8:0: dirty=359 wb=1126 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=26 ino=12 dd-2567 [006] 133.577934: balance_dirty_state: bdi 8:0: dirty=384 wb=1126 unstable=0 bg_thresh=1057 thresh=2114 gap=604 poll_thresh=27 ino=12 dd-2567 [006] 133.578401: balance_dirty_state: bdi 8:0: dirty=409 wb=1126 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=28 ino=12 dd-2567 [006] 133.578886: balance_dirty_state: bdi 8:0: dirty=434 wb=1126 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=29 ino=12 dd-2567 [006] 133.579455: balance_dirty_state: bdi 8:0: dirty=484 wb=1126 unstable=0 bg_thresh=1055 thresh=2111 gap=501 poll_thresh=30 ino=12 dd-2567 [006] 133.579463: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-90% task_weight=69% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 133.587402: balance_dirty_state: bdi 8:0: dirty=484 wb=1001 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=30 ino=12 dd-2567 [000] 133.587431: balance_dirty_state: bdi 8:0: dirty=484 wb=1001 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 133.587815: balance_dirty_state: bdi 8:0: dirty=509 wb=1001 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 133.588219: balance_dirty_state: bdi 8:0: dirty=534 wb=1001 unstable=0 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 133.588634: balance_dirty_state: bdi 8:0: dirty=559 wb=1001 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 133.589407: balance_dirty_state: bdi 8:0: dirty=584 wb=1001 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 133.589860: balance_dirty_state: bdi 8:0: dirty=609 wb=1001 unstable=0 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 133.589869: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 133.595198: balance_dirty_state: bdi 8:0: dirty=609 wb=863 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=27 ino=12 dd-2567 [000] 133.595224: balance_dirty_state: bdi 8:0: dirty=609 wb=863 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 133.595578: balance_dirty_state: bdi 8:0: dirty=634 wb=863 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 133.595950: balance_dirty_state: bdi 8:0: dirty=659 wb=863 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 133.596335: balance_dirty_state: bdi 8:0: dirty=659 wb=863 unstable=0 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 133.596742: balance_dirty_state: bdi 8:0: dirty=684 wb=863 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 133.597163: balance_dirty_state: bdi 8:0: dirty=709 wb=863 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 133.597601: balance_dirty_state: bdi 8:0: dirty=734 wb=863 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 133.597609: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-82% task_weight=72% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 133.603185: balance_dirty_state: bdi 8:0: dirty=734 wb=673 unstable=0 bg_thresh=1058 thresh=2117 gap=710 poll_thresh=26 ino=12 dd-2567 [000] 133.603208: balance_dirty_state: bdi 8:0: dirty=759 wb=673 unstable=0 bg_thresh=1058 thresh=2117 gap=685 poll_thresh=19 ino=12 dd-2567 [000] 133.603374: balance_dirty_state: bdi 8:0: dirty=759 wb=673 unstable=0 bg_thresh=1058 thresh=2116 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 133.603550: balance_dirty_state: bdi 8:0: dirty=784 wb=673 unstable=0 bg_thresh=1057 thresh=2115 gap=658 poll_thresh=21 ino=12 dd-2567 [000] 133.603732: balance_dirty_state: bdi 8:0: dirty=809 wb=673 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 133.604089: balance_dirty_state: bdi 8:0: dirty=834 wb=673 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 133.604288: balance_dirty_state: bdi 8:0: dirty=859 wb=673 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 133.604493: balance_dirty_state: bdi 8:0: dirty=884 wb=673 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 133.604710: balance_dirty_state: bdi 8:0: dirty=909 wb=673 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 133.604936: balance_dirty_state: bdi 8:0: dirty=934 wb=673 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=27 ino=12 dd-2567 [000] 133.604940: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-97% task_weight=75% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 133.611156: balance_dirty_state: bdi 8:0: dirty=934 wb=559 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 133.611186: balance_dirty_state: bdi 8:0: dirty=934 wb=559 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 133.611406: balance_dirty_state: bdi 8:0: dirty=959 wb=559 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 133.611591: balance_dirty_state: bdi 8:0: dirty=984 wb=559 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 133.611783: balance_dirty_state: bdi 8:0: dirty=1009 wb=559 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 133.611983: balance_dirty_state: bdi 8:0: dirty=1034 wb=559 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 133.611987: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-47% task_weight=75% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 133.619456: balance_dirty_state: bdi 8:0: dirty=1034 wb=434 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 133.619774: balance_dirty_state: bdi 8:0: dirty=1059 wb=434 unstable=0 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 133.620161: balance_dirty_state: bdi 8:0: dirty=0 wb=434 unstable=0 bg_thresh=1057 thresh=2115 gap=1681 poll_thresh=20 ino=12 dd-2567 [000] 133.620515: balance_dirty_state: bdi 8:0: dirty=34 wb=509 unstable=0 bg_thresh=1057 thresh=2114 gap=1571 poll_thresh=42 ino=12 dd-2567 [000] 133.620844: balance_dirty_state: bdi 8:0: dirty=59 wb=859 unstable=0 bg_thresh=1059 thresh=2118 gap=1200 poll_thresh=40 ino=12 dd-2567 [000] 133.621133: balance_dirty_state: bdi 8:0: dirty=109 wb=1109 unstable=0 bg_thresh=1055 thresh=2111 gap=893 poll_thresh=35 ino=12 dd-2567 [000] 133.621441: balance_dirty_state: bdi 8:0: dirty=134 wb=1459 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=37 ino=12 dd-2567 [000] 133.621442: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-138% task_weight=78% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 133.621784: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1268 to_write=6924 dd-2567 [000] 133.627145: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=37 ino=12 dd-2567 [000] 133.627177: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 133.627439: balance_dirty_state: bdi 8:0: dirty=9 wb=1559 unstable=0 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=29 ino=12 dd-2567 [000] 133.627688: balance_dirty_state: bdi 8:0: dirty=59 wb=1559 unstable=0 bg_thresh=1058 thresh=2117 gap=499 poll_thresh=30 ino=12 dd-2567 [000] 133.627693: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-92% task_weight=77% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 133.635125: balance_dirty_state: bdi 8:0: dirty=59 wb=1409 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=30 ino=12 dd-2567 [001] 133.635138: balance_dirty_state: bdi 8:0: dirty=59 wb=1409 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=22 ino=12 dd-2567 [001] 133.635336: balance_dirty_state: bdi 8:0: dirty=59 wb=1409 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=23 ino=12 dd-2567 [001] 133.635703: balance_dirty_state: bdi 8:0: dirty=84 wb=1409 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 133.635918: balance_dirty_state: bdi 8:0: dirty=109 wb=1409 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=25 ino=12 dd-2567 [001] 133.636138: balance_dirty_state: bdi 8:0: dirty=134 wb=1409 unstable=0 bg_thresh=1064 thresh=2128 gap=585 poll_thresh=26 ino=12 dd-2567 [001] 133.636366: balance_dirty_state: bdi 8:0: dirty=159 wb=1409 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=27 ino=12 dd-2567 [001] 133.636603: balance_dirty_state: bdi 8:0: dirty=184 wb=1409 unstable=0 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=28 ino=12 dd-2567 [001] 133.636850: balance_dirty_state: bdi 8:0: dirty=234 wb=1409 unstable=0 bg_thresh=1065 thresh=2130 gap=487 poll_thresh=29 ino=12 dd-2567 [001] 133.636854: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 133.643086: balance_dirty_state: bdi 8:0: dirty=234 wb=1245 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=29 ino=12 dd-2567 [001] 133.643114: balance_dirty_state: bdi 8:0: dirty=234 wb=1245 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=22 ino=12 dd-2567 [001] 133.643311: balance_dirty_state: bdi 8:0: dirty=259 wb=1245 unstable=0 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 133.643516: balance_dirty_state: bdi 8:0: dirty=284 wb=1245 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 133.643728: balance_dirty_state: bdi 8:0: dirty=309 wb=1245 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 133.643952: balance_dirty_state: bdi 8:0: dirty=334 wb=1245 unstable=0 bg_thresh=1064 thresh=2129 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 133.644343: balance_dirty_state: bdi 8:0: dirty=359 wb=1245 unstable=0 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=27 ino=12 dd-2567 [001] 133.644348: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-34% task_weight=80% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 133.651250: balance_dirty_state: bdi 8:0: dirty=359 wb=1120 unstable=0 bg_thresh=1060 thresh=2120 gap=641 poll_thresh=20 ino=12 dd-2567 [001] 133.651425: balance_dirty_state: bdi 8:0: dirty=384 wb=1120 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 133.651608: balance_dirty_state: bdi 8:0: dirty=409 wb=1120 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 133.651799: balance_dirty_state: bdi 8:0: dirty=434 wb=1120 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 133.651995: balance_dirty_state: bdi 8:0: dirty=459 wb=1120 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 133.652212: balance_dirty_state: bdi 8:0: dirty=484 wb=1120 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=25 ino=12 dd-2567 [001] 133.652216: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-83% task_weight=80% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 133.659052: balance_dirty_state: bdi 8:0: dirty=484 wb=995 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=25 ino=12 dd-2567 [005] 133.659072: balance_dirty_state: bdi 8:0: dirty=484 wb=995 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 133.659320: balance_dirty_state: bdi 8:0: dirty=509 wb=995 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 133.659497: balance_dirty_state: bdi 8:0: dirty=509 wb=995 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 133.659681: balance_dirty_state: bdi 8:0: dirty=534 wb=995 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 133.659896: balance_dirty_state: bdi 8:0: dirty=559 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 133.660436: balance_dirty_state: bdi 8:0: dirty=584 wb=995 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 133.660640: balance_dirty_state: bdi 8:0: dirty=609 wb=995 unstable=0 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=25 ino=12 dd-2567 [005] 133.660645: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-57% task_weight=81% bdi_bw=59396 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 133.667336: balance_dirty_state: bdi 8:0: dirty=634 wb=845 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 133.667671: balance_dirty_state: bdi 8:0: dirty=659 wb=845 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 133.668026: balance_dirty_state: bdi 8:0: dirty=684 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 133.668396: balance_dirty_state: bdi 8:0: dirty=684 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 133.668785: balance_dirty_state: bdi 8:0: dirty=709 wb=845 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 133.669186: balance_dirty_state: bdi 8:0: dirty=734 wb=845 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 133.669196: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 133.675061: balance_dirty_state: bdi 8:0: dirty=734 wb=720 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=24 ino=12 dd-2567 [005] 133.675090: balance_dirty_state: bdi 8:0: dirty=734 wb=720 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=18 ino=12 dd-2567 [005] 133.675381: balance_dirty_state: bdi 8:0: dirty=759 wb=720 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 133.675717: balance_dirty_state: bdi 8:0: dirty=784 wb=720 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 133.676049: balance_dirty_state: bdi 8:0: dirty=809 wb=720 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 133.676414: balance_dirty_state: bdi 8:0: dirty=834 wb=720 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 133.677028: balance_dirty_state: bdi 8:0: dirty=859 wb=720 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 133.677033: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 133.683301: balance_dirty_state: bdi 8:0: dirty=884 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 133.683600: balance_dirty_state: bdi 8:0: dirty=884 wb=595 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 133.683914: balance_dirty_state: bdi 8:0: dirty=909 wb=595 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 133.684248: balance_dirty_state: bdi 8:0: dirty=934 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 133.684595: balance_dirty_state: bdi 8:0: dirty=959 wb=595 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 133.684961: balance_dirty_state: bdi 8:0: dirty=984 wb=595 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 133.685349: balance_dirty_state: bdi 8:0: dirty=1009 wb=595 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=23 ino=12 dd-2567 [001] 133.685358: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-21% task_weight=83% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 133.691256: balance_dirty_state: bdi 8:0: dirty=1009 wb=470 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 133.691557: balance_dirty_state: bdi 8:0: dirty=1034 wb=470 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=18 ino=12 dd-2567 [001] 133.691871: balance_dirty_state: bdi 8:0: dirty=1059 wb=470 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 133.692158: balance_dirty_state: bdi 8:0: dirty=659 wb=470 unstable=0 bg_thresh=1052 thresh=2105 gap=976 poll_thresh=20 ino=12 dd-2567 [001] 133.692387: balance_dirty_state: bdi 8:0: dirty=159 wb=470 unstable=0 bg_thresh=1055 thresh=2110 gap=1481 poll_thresh=21 ino=12 dd-2567 [001] 133.693107: balance_dirty_state: bdi 8:0: dirty=359 wb=570 unstable=0 bg_thresh=1057 thresh=2114 gap=1185 poll_thresh=39 ino=12 dd-2567 [001] 133.693530: balance_dirty_state: bdi 8:0: dirty=709 wb=570 unstable=0 bg_thresh=1056 thresh=2113 gap=834 poll_thresh=35 ino=12 dd-2567 [001] 133.693975: balance_dirty_state: bdi 8:0: dirty=1109 wb=570 unstable=0 bg_thresh=1053 thresh=2106 gap=427 poll_thresh=37 ino=12 dd-2567 [001] 133.693977: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-84% task_weight=57% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 133.695641: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1221 to_write=6971 dd-2567 [001] 133.698992: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=37 ino=12 dd-2567 [001] 133.699011: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=28 ino=12 dd-2567 [001] 133.699242: balance_dirty_state: bdi 8:0: dirty=9 wb=1570 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=29 ino=12 dd-2567 [001] 133.699247: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-91% task_weight=57% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 133.706929: balance_dirty_state: bdi 8:0: dirty=9 wb=1445 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=29 ino=12 dd-2567 [001] 133.706957: balance_dirty_state: bdi 8:0: dirty=9 wb=1445 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=22 ino=12 dd-2567 [001] 133.707162: balance_dirty_state: bdi 8:0: dirty=34 wb=1445 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 133.707350: balance_dirty_state: bdi 8:0: dirty=59 wb=1445 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 133.707546: balance_dirty_state: bdi 8:0: dirty=84 wb=1445 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 133.707756: balance_dirty_state: bdi 8:0: dirty=109 wb=1445 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 133.708145: balance_dirty_state: bdi 8:0: dirty=134 wb=1345 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=27 ino=12 dd-2567 [001] 133.708372: balance_dirty_state: bdi 8:0: dirty=159 wb=1345 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=28 ino=12 dd-2567 [001] 133.708607: balance_dirty_state: bdi 8:0: dirty=184 wb=1345 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=29 ino=12 dd-2567 [001] 133.708849: balance_dirty_state: bdi 8:0: dirty=234 wb=1345 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=30 ino=12 dd-2567 [001] 133.709103: balance_dirty_state: bdi 8:0: dirty=259 wb=1345 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=31 ino=12 dd-2567 [001] 133.709107: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-42% task_weight=61% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 133.715267: balance_dirty_state: bdi 8:0: dirty=284 wb=1345 unstable=0 bg_thresh=1054 thresh=2109 gap=480 poll_thresh=23 ino=12 dd-2567 [001] 133.715272: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-85% task_weight=61% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 133.722948: balance_dirty_state: bdi 8:0: dirty=284 wb=1120 unstable=0 bg_thresh=1053 thresh=2106 gap=702 poll_thresh=23 ino=12 dd-2567 [001] 133.722980: balance_dirty_state: bdi 8:0: dirty=284 wb=1120 unstable=0 bg_thresh=1053 thresh=2106 gap=702 poll_thresh=17 ino=12 dd-2567 [001] 133.723128: balance_dirty_state: bdi 8:0: dirty=309 wb=1120 unstable=0 bg_thresh=1052 thresh=2105 gap=676 poll_thresh=18 ino=12 dd-2567 [001] 133.723278: balance_dirty_state: bdi 8:0: dirty=309 wb=1120 unstable=0 bg_thresh=1049 thresh=2099 gap=670 poll_thresh=19 ino=12 dd-2567 [001] 133.723436: balance_dirty_state: bdi 8:0: dirty=334 wb=1120 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 133.723600: balance_dirty_state: bdi 8:0: dirty=359 wb=1120 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 133.723774: balance_dirty_state: bdi 8:0: dirty=384 wb=1120 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=22 ino=12 dd-2567 [001] 133.724116: balance_dirty_state: bdi 8:0: dirty=409 wb=1120 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 133.724313: balance_dirty_state: bdi 8:0: dirty=434 wb=1120 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=24 ino=12 dd-2567 [001] 133.724519: balance_dirty_state: bdi 8:0: dirty=459 wb=1120 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 133.724523: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-2% task_weight=63% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 133.731100: balance_dirty_state: bdi 8:0: dirty=459 wb=970 unstable=0 bg_thresh=1052 thresh=2104 gap=675 poll_thresh=19 ino=12 dd-2567 [000] 133.731268: balance_dirty_state: bdi 8:0: dirty=484 wb=970 unstable=0 bg_thresh=1054 thresh=2109 gap=655 poll_thresh=20 ino=12 dd-2567 [000] 133.731445: balance_dirty_state: bdi 8:0: dirty=509 wb=970 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=21 ino=12 dd-2567 [000] 133.731629: balance_dirty_state: bdi 8:0: dirty=534 wb=970 unstable=0 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 133.731826: balance_dirty_state: bdi 8:0: dirty=559 wb=970 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 133.732029: balance_dirty_state: bdi 8:0: dirty=584 wb=970 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 133.732240: balance_dirty_state: bdi 8:0: dirty=609 wb=970 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 133.732460: balance_dirty_state: bdi 8:0: dirty=634 wb=970 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 133.732464: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-80% task_weight=64% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 133.742853: balance_dirty_state: bdi 8:0: dirty=634 wb=845 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=26 ino=12 dd-2567 [000] 133.742867: balance_dirty_state: bdi 8:0: dirty=634 wb=845 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 133.743190: balance_dirty_state: bdi 8:0: dirty=659 wb=845 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 133.743354: balance_dirty_state: bdi 8:0: dirty=659 wb=845 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 133.743524: balance_dirty_state: bdi 8:0: dirty=684 wb=845 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 133.743704: balance_dirty_state: bdi 8:0: dirty=709 wb=845 unstable=0 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 133.743888: balance_dirty_state: bdi 8:0: dirty=734 wb=845 unstable=0 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 133.744084: balance_dirty_state: bdi 8:0: dirty=759 wb=845 unstable=0 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 133.744089: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-31% task_weight=65% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 133.751079: balance_dirty_state: bdi 8:0: dirty=784 wb=720 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 133.751234: balance_dirty_state: bdi 8:0: dirty=809 wb=720 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 133.751399: balance_dirty_state: bdi 8:0: dirty=834 wb=720 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 133.751571: balance_dirty_state: bdi 8:0: dirty=834 wb=720 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 133.751752: balance_dirty_state: bdi 8:0: dirty=859 wb=720 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 133.751941: balance_dirty_state: bdi 8:0: dirty=884 wb=720 unstable=0 bg_thresh=1060 thresh=2120 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 133.751945: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-34% task_weight=66% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 133.759125: balance_dirty_state: bdi 8:0: dirty=909 wb=470 unstable=0 bg_thresh=1056 thresh=2112 gap=733 poll_thresh=18 ino=12 dd-2567 [004] 133.759279: balance_dirty_state: bdi 8:0: dirty=934 wb=470 unstable=0 bg_thresh=1055 thresh=2111 gap=707 poll_thresh=19 ino=12 dd-2567 [004] 133.759437: balance_dirty_state: bdi 8:0: dirty=934 wb=470 unstable=0 bg_thresh=1058 thresh=2116 gap=712 poll_thresh=20 ino=12 dd-2567 [004] 133.759602: balance_dirty_state: bdi 8:0: dirty=959 wb=470 unstable=0 bg_thresh=1055 thresh=2110 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 133.759774: balance_dirty_state: bdi 8:0: dirty=984 wb=470 unstable=0 bg_thresh=1054 thresh=2109 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 133.759954: balance_dirty_state: bdi 8:0: dirty=1009 wb=470 unstable=0 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 133.760143: balance_dirty_state: bdi 8:0: dirty=1034 wb=470 unstable=0 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 133.760341: balance_dirty_state: bdi 8:0: dirty=1059 wb=470 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 133.760559: balance_dirty_state: bdi 8:0: dirty=584 wb=470 unstable=0 bg_thresh=1055 thresh=2111 gap=1057 poll_thresh=26 ino=12 dd-2567 [004] 133.760854: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=0 bg_thresh=1055 thresh=2110 gap=1640 poll_thresh=33 ino=12 dd-2567 [004] 133.761344: balance_dirty_state: bdi 8:0: dirty=34 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=1185 poll_thresh=41 ino=12 dd-2567 [004] 133.761636: balance_dirty_state: bdi 8:0: dirty=59 wb=1145 unstable=0 bg_thresh=1053 thresh=2107 gap=903 poll_thresh=35 ino=12 dd-2567 [004] 133.761952: balance_dirty_state: bdi 8:0: dirty=184 wb=1395 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=37 ino=12 dd-2567 [004] 133.762306: balance_dirty_state: bdi 8:0: dirty=0 wb=1395 unstable=0 bg_thresh=1057 thresh=2115 gap=720 poll_thresh=39 ino=12 dd-2567 [004] 133.762664: balance_dirty_state: bdi 8:0: dirty=0 wb=1770 unstable=0 bg_thresh=1053 thresh=2106 gap=336 poll_thresh=41 ino=12 dd-2567 [004] 133.762665: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-145% task_gap=-357% task_weight=66% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 133.762818: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1339 to_write=6853 dd-2567 [004] 133.766846: balance_dirty_state: bdi 8:0: dirty=0 wb=1696 unstable=0 bg_thresh=1052 thresh=2105 gap=409 poll_thresh=41 ino=12 dd-2567 [004] 133.766858: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-271% task_weight=66% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 133.774782: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=41 ino=12 dd-2567 [004] 133.774814: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 133.775351: balance_dirty_state: bdi 8:0: dirty=9 wb=1571 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=32 ino=12 dd-2567 [004] 133.775360: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-94% task_weight=66% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 133.782785: balance_dirty_state: bdi 8:0: dirty=9 wb=1446 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=32 ino=12 dd-2567 [004] 133.782803: balance_dirty_state: bdi 8:0: dirty=9 wb=1446 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=24 ino=12 dd-2567 [004] 133.783115: balance_dirty_state: bdi 8:0: dirty=34 wb=1446 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 133.783418: balance_dirty_state: bdi 8:0: dirty=59 wb=1446 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 133.783909: balance_dirty_state: bdi 8:0: dirty=109 wb=1446 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 133.784141: balance_dirty_state: bdi 8:0: dirty=134 wb=1446 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 133.784379: balance_dirty_state: bdi 8:0: dirty=159 wb=1446 unstable=0 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 133.784384: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=0% task_weight=68% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 133.791066: balance_dirty_state: bdi 8:0: dirty=184 wb=1321 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 133.791269: balance_dirty_state: bdi 8:0: dirty=209 wb=1321 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 133.791469: balance_dirty_state: bdi 8:0: dirty=234 wb=1321 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 133.791745: balance_dirty_state: bdi 8:0: dirty=259 wb=1321 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 133.791752: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=70% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 133.803010: balance_dirty_state: bdi 8:0: dirty=259 wb=1071 unstable=0 bg_thresh=1043 thresh=2086 gap=756 poll_thresh=19 ino=12 dd-2567 [006] 133.803257: balance_dirty_state: bdi 8:0: dirty=284 wb=1071 unstable=0 bg_thresh=1043 thresh=2086 gap=731 poll_thresh=20 ino=12 dd-2567 [006] 133.803522: balance_dirty_state: bdi 8:0: dirty=309 wb=1071 unstable=0 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=21 ino=12 dd-2567 [006] 133.804042: balance_dirty_state: bdi 8:0: dirty=334 wb=1071 unstable=0 bg_thresh=1045 thresh=2090 gap=685 poll_thresh=22 ino=12 dd-2567 [006] 133.804332: balance_dirty_state: bdi 8:0: dirty=359 wb=1071 unstable=0 bg_thresh=1047 thresh=2095 gap=665 poll_thresh=23 ino=12 dd-2567 [006] 133.804565: balance_dirty_state: bdi 8:0: dirty=385 wb=1071 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=24 ino=12 dd-2567 [006] 133.804780: balance_dirty_state: bdi 8:0: dirty=398 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=25 ino=12 dd-2567 [006] 133.805001: balance_dirty_state: bdi 8:0: dirty=424 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=26 ino=12 dd-2567 [006] 133.805231: balance_dirty_state: bdi 8:0: dirty=463 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 133.805470: balance_dirty_state: bdi 8:0: dirty=489 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=28 ino=12 dd-2567 [006] 133.805720: balance_dirty_state: bdi 8:0: dirty=515 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=29 ino=12 dd-2567 [006] 133.805725: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 133.811097: balance_dirty_state: bdi 8:0: dirty=541 wb=946 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 133.811506: balance_dirty_state: bdi 8:0: dirty=554 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=23 ino=12 dd-2567 [006] 133.811926: balance_dirty_state: bdi 8:0: dirty=580 wb=946 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 133.812681: balance_dirty_state: bdi 8:0: dirty=606 wb=946 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 133.813130: balance_dirty_state: bdi 8:0: dirty=632 wb=946 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=26 ino=12 dd-2567 [006] 133.813137: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-45% task_weight=72% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 133.818909: balance_dirty_state: bdi 8:0: dirty=657 wb=821 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 133.819081: balance_dirty_state: bdi 8:0: dirty=682 wb=821 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 133.819257: balance_dirty_state: bdi 8:0: dirty=707 wb=821 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 133.819438: balance_dirty_state: bdi 8:0: dirty=707 wb=821 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 133.819625: balance_dirty_state: bdi 8:0: dirty=732 wb=821 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 133.819821: balance_dirty_state: bdi 8:0: dirty=757 wb=821 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 133.819825: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 133.827051: balance_dirty_state: bdi 8:0: dirty=765 wb=696 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 133.827366: balance_dirty_state: bdi 8:0: dirty=790 wb=696 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 133.827702: balance_dirty_state: bdi 8:0: dirty=815 wb=696 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 133.828052: balance_dirty_state: bdi 8:0: dirty=840 wb=696 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 133.828762: balance_dirty_state: bdi 8:0: dirty=865 wb=696 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 133.829152: balance_dirty_state: bdi 8:0: dirty=878 wb=696 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 133.829161: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-42% task_weight=75% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 133.834977: balance_dirty_state: bdi 8:0: dirty=891 wb=546 unstable=0 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 133.835292: balance_dirty_state: bdi 8:0: dirty=917 wb=546 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 133.835677: balance_dirty_state: bdi 8:0: dirty=930 wb=546 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 133.836224: balance_dirty_state: bdi 8:0: dirty=968 wb=546 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 133.836626: balance_dirty_state: bdi 8:0: dirty=968 wb=546 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 133.837007: balance_dirty_state: bdi 8:0: dirty=1006 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 133.837408: balance_dirty_state: bdi 8:0: dirty=1019 wb=546 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 133.837829: balance_dirty_state: bdi 8:0: dirty=1044 wb=546 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 133.837838: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=76% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 133.841255: writeback_single_inode: bdi 8:0: ino=12 state= age=572 wrote=1063 to_write=7129 dd-2567 [004] 133.842794: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 133.842946: balance_dirty_state: bdi 8:0: dirty=15 wb=1484 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 133.843271: balance_dirty_state: bdi 8:0: dirty=28 wb=1484 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 133.843447: balance_dirty_state: bdi 8:0: dirty=54 wb=1484 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 133.843628: balance_dirty_state: bdi 8:0: dirty=79 wb=1484 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 133.843632: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-131% task_weight=76% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 133.850647: balance_dirty_state: bdi 8:0: dirty=74 wb=1334 unstable=0 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=22 ino=12 dd-2567 [000] 133.850679: balance_dirty_state: bdi 8:0: dirty=74 wb=1334 unstable=0 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=16 ino=12 dd-2567 [000] 133.850821: balance_dirty_state: bdi 8:0: dirty=99 wb=1334 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 133.850963: balance_dirty_state: bdi 8:0: dirty=124 wb=1334 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 133.851113: balance_dirty_state: bdi 8:0: dirty=149 wb=1334 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 133.851272: balance_dirty_state: bdi 8:0: dirty=149 wb=1334 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 133.851437: balance_dirty_state: bdi 8:0: dirty=174 wb=1334 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 133.851612: balance_dirty_state: bdi 8:0: dirty=199 wb=1334 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 133.851798: balance_dirty_state: bdi 8:0: dirty=237 wb=1334 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 133.851802: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-120% task_weight=78% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 133.858576: balance_dirty_state: bdi 8:0: dirty=237 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=23 ino=12 dd-2567 [000] 133.858589: balance_dirty_state: bdi 8:0: dirty=237 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 133.858743: balance_dirty_state: bdi 8:0: dirty=250 wb=1209 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 133.858900: balance_dirty_state: bdi 8:0: dirty=276 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 133.859063: balance_dirty_state: bdi 8:0: dirty=301 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 133.859392: balance_dirty_state: bdi 8:0: dirty=301 wb=1209 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 133.859573: balance_dirty_state: bdi 8:0: dirty=326 wb=1209 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 133.859762: balance_dirty_state: bdi 8:0: dirty=351 wb=1209 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 133.859962: balance_dirty_state: bdi 8:0: dirty=376 wb=1209 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 133.859966: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-119% task_weight=79% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 133.866552: balance_dirty_state: bdi 8:0: dirty=376 wb=1058 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=24 ino=12 dd-2567 [000] 133.866566: balance_dirty_state: bdi 8:0: dirty=376 wb=1058 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 133.866728: balance_dirty_state: bdi 8:0: dirty=389 wb=1058 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 133.866893: balance_dirty_state: bdi 8:0: dirty=402 wb=1058 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 133.867066: balance_dirty_state: bdi 8:0: dirty=427 wb=1058 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 133.867246: balance_dirty_state: bdi 8:0: dirty=452 wb=1058 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 133.867438: balance_dirty_state: bdi 8:0: dirty=477 wb=1058 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 133.867639: balance_dirty_state: bdi 8:0: dirty=502 wb=1058 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 133.868037: balance_dirty_state: bdi 8:0: dirty=528 wb=1058 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=25 ino=12 dd-2567 [000] 133.868042: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=79% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 133.874507: balance_dirty_state: bdi 8:0: dirty=528 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=25 ino=12 dd-2567 [000] 133.874533: balance_dirty_state: bdi 8:0: dirty=528 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 133.874859: balance_dirty_state: bdi 8:0: dirty=541 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 133.875032: balance_dirty_state: bdi 8:0: dirty=566 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 133.875211: balance_dirty_state: bdi 8:0: dirty=591 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 133.875401: balance_dirty_state: bdi 8:0: dirty=616 wb=933 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 133.875776: balance_dirty_state: bdi 8:0: dirty=654 wb=933 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 133.875780: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-126% task_weight=79% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 133.882469: balance_dirty_state: bdi 8:0: dirty=654 wb=783 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=24 ino=12 dd-2567 [000] 133.882495: balance_dirty_state: bdi 8:0: dirty=654 wb=783 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 133.882660: balance_dirty_state: bdi 8:0: dirty=667 wb=783 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 133.882826: balance_dirty_state: bdi 8:0: dirty=693 wb=783 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 133.883001: balance_dirty_state: bdi 8:0: dirty=706 wb=783 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 133.883180: balance_dirty_state: bdi 8:0: dirty=731 wb=783 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 133.883371: balance_dirty_state: bdi 8:0: dirty=756 wb=783 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 133.883567: balance_dirty_state: bdi 8:0: dirty=781 wb=783 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 133.883772: balance_dirty_state: bdi 8:0: dirty=806 wb=783 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 133.883777: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-165% task_weight=82% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 133.890452: balance_dirty_state: bdi 8:0: dirty=806 wb=670 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=25 ino=12 dd-2567 [000] 133.890480: balance_dirty_state: bdi 8:0: dirty=806 wb=670 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 133.890809: balance_dirty_state: bdi 8:0: dirty=832 wb=670 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 133.890985: balance_dirty_state: bdi 8:0: dirty=845 wb=670 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 133.891165: balance_dirty_state: bdi 8:0: dirty=870 wb=670 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 133.891445: balance_dirty_state: bdi 8:0: dirty=895 wb=670 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 133.891449: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=83% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 133.898463: balance_dirty_state: bdi 8:0: dirty=887 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=23 ino=12 dd-2567 [000] 133.898481: balance_dirty_state: bdi 8:0: dirty=887 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 133.898632: balance_dirty_state: bdi 8:0: dirty=900 wb=537 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 133.898789: balance_dirty_state: bdi 8:0: dirty=926 wb=537 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 133.898954: balance_dirty_state: bdi 8:0: dirty=951 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 133.899126: balance_dirty_state: bdi 8:0: dirty=976 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 133.899311: balance_dirty_state: bdi 8:0: dirty=976 wb=537 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 133.899734: balance_dirty_state: bdi 8:0: dirty=1001 wb=537 unstable=0 bg_thresh=1082 thresh=2164 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 133.899926: balance_dirty_state: bdi 8:0: dirty=1026 wb=537 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 133.900122: balance_dirty_state: bdi 8:0: dirty=1051 wb=537 unstable=0 bg_thresh=1081 thresh=2162 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 133.900487: balance_dirty_state: bdi 8:0: dirty=1076 wb=537 unstable=0 bg_thresh=1080 thresh=2161 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 133.900701: balance_dirty_state: bdi 8:0: dirty=1101 wb=537 unstable=0 bg_thresh=1083 thresh=2166 gap=528 poll_thresh=27 ino=12 dd-2567 [000] 133.900706: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-130% task_weight=83% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [004] 133.903717: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1123 to_write=7069 dd-2567 [000] 133.906483: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1083 thresh=2166 gap=648 poll_thresh=27 ino=12 dd-2567 [000] 133.906521: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1083 thresh=2166 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 133.906697: balance_dirty_state: bdi 8:0: dirty=15 wb=1518 unstable=0 bg_thresh=1080 thresh=2160 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 133.906871: balance_dirty_state: bdi 8:0: dirty=40 wb=1518 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 133.907051: balance_dirty_state: bdi 8:0: dirty=65 wb=1518 unstable=0 bg_thresh=1081 thresh=2163 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 133.907240: balance_dirty_state: bdi 8:0: dirty=90 wb=1518 unstable=0 bg_thresh=1081 thresh=2163 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 133.907439: balance_dirty_state: bdi 8:0: dirty=115 wb=1518 unstable=0 bg_thresh=1081 thresh=2162 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 133.907443: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1445 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-46% task_gap=-163% task_weight=70% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 133.914436: balance_dirty_state: bdi 8:0: dirty=115 wb=1393 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 133.914455: balance_dirty_state: bdi 8:0: dirty=115 wb=1393 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 133.914716: balance_dirty_state: bdi 8:0: dirty=128 wb=1393 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 133.914999: balance_dirty_state: bdi 8:0: dirty=154 wb=1393 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 133.915288: balance_dirty_state: bdi 8:0: dirty=154 wb=1393 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 133.915595: balance_dirty_state: bdi 8:0: dirty=179 wb=1393 unstable=0 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 133.916161: balance_dirty_state: bdi 8:0: dirty=204 wb=1393 unstable=0 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 133.916491: balance_dirty_state: bdi 8:0: dirty=229 wb=1393 unstable=0 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 133.916498: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-144% task_weight=71% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 133.922432: balance_dirty_state: bdi 8:0: dirty=229 wb=1268 unstable=0 bg_thresh=1076 thresh=2152 gap=655 poll_thresh=25 ino=12 dd-2567 [004] 133.922452: balance_dirty_state: bdi 8:0: dirty=229 wb=1268 unstable=0 bg_thresh=1076 thresh=2152 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 133.922729: balance_dirty_state: bdi 8:0: dirty=242 wb=1268 unstable=0 bg_thresh=1075 thresh=2151 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 133.923010: balance_dirty_state: bdi 8:0: dirty=280 wb=1268 unstable=0 bg_thresh=1075 thresh=2150 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 133.923300: balance_dirty_state: bdi 8:0: dirty=280 wb=1268 unstable=0 bg_thresh=1075 thresh=2150 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 133.923604: balance_dirty_state: bdi 8:0: dirty=305 wb=1268 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 133.923919: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 133.924251: balance_dirty_state: bdi 8:0: dirty=355 wb=1268 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 133.924600: balance_dirty_state: bdi 8:0: dirty=380 wb=1268 unstable=0 bg_thresh=1082 thresh=2164 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 133.924606: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-45% task_gap=-163% task_weight=72% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 133.930370: balance_dirty_state: bdi 8:0: dirty=378 wb=1116 unstable=0 bg_thresh=1079 thresh=2159 gap=665 poll_thresh=26 ino=12 dd-2567 [004] 133.930389: balance_dirty_state: bdi 8:0: dirty=378 wb=1116 unstable=0 bg_thresh=1079 thresh=2159 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 133.930613: balance_dirty_state: bdi 8:0: dirty=404 wb=1116 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 133.930800: balance_dirty_state: bdi 8:0: dirty=442 wb=1116 unstable=0 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 133.931162: balance_dirty_state: bdi 8:0: dirty=467 wb=1116 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 133.931619: balance_dirty_state: bdi 8:0: dirty=467 wb=1116 unstable=0 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 133.931829: balance_dirty_state: bdi 8:0: dirty=492 wb=1116 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 133.931834: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-108% task_weight=72% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 133.938343: balance_dirty_state: bdi 8:0: dirty=492 wb=977 unstable=0 bg_thresh=1060 thresh=2120 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 133.938371: balance_dirty_state: bdi 8:0: dirty=492 wb=977 unstable=0 bg_thresh=1060 thresh=2120 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 133.938953: balance_dirty_state: bdi 8:0: dirty=518 wb=977 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 133.939537: balance_dirty_state: bdi 8:0: dirty=543 wb=977 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 133.939908: balance_dirty_state: bdi 8:0: dirty=568 wb=977 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 133.940612: balance_dirty_state: bdi 8:0: dirty=594 wb=977 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 133.940626: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-128% task_weight=74% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 133.946345: balance_dirty_state: bdi 8:0: dirty=594 wb=851 unstable=0 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 133.946381: balance_dirty_state: bdi 8:0: dirty=594 wb=851 unstable=0 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 133.946629: balance_dirty_state: bdi 8:0: dirty=620 wb=851 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 133.946867: balance_dirty_state: bdi 8:0: dirty=633 wb=851 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 133.947115: balance_dirty_state: bdi 8:0: dirty=646 wb=851 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 133.947380: balance_dirty_state: bdi 8:0: dirty=672 wb=851 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 133.947654: balance_dirty_state: bdi 8:0: dirty=685 wb=851 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 133.948186: balance_dirty_state: bdi 8:0: dirty=710 wb=851 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 133.948487: balance_dirty_state: bdi 8:0: dirty=735 wb=851 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 133.948493: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-138% task_weight=74% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 133.954324: balance_dirty_state: bdi 8:0: dirty=735 wb=738 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 133.954344: balance_dirty_state: bdi 8:0: dirty=735 wb=738 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 133.954520: balance_dirty_state: bdi 8:0: dirty=760 wb=738 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 133.954715: balance_dirty_state: bdi 8:0: dirty=785 wb=738 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 133.954898: balance_dirty_state: bdi 8:0: dirty=785 wb=738 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 133.955191: balance_dirty_state: bdi 8:0: dirty=823 wb=738 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 133.955393: balance_dirty_state: bdi 8:0: dirty=849 wb=738 unstable=0 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 133.955744: balance_dirty_state: bdi 8:0: dirty=849 wb=738 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 133.955960: balance_dirty_state: bdi 8:0: dirty=887 wb=738 unstable=0 bg_thresh=1057 thresh=2115 gap=490 poll_thresh=24 ino=12 dd-2567 [000] 133.955964: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-136% task_weight=75% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 133.962326: balance_dirty_state: bdi 8:0: dirty=887 wb=573 unstable=0 bg_thresh=1075 thresh=2150 gap=690 poll_thresh=24 ino=12 dd-2567 [000] 133.962344: balance_dirty_state: bdi 8:0: dirty=887 wb=573 unstable=0 bg_thresh=1075 thresh=2150 gap=690 poll_thresh=18 ino=12 dd-2567 [000] 133.962563: balance_dirty_state: bdi 8:0: dirty=912 wb=573 unstable=0 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 133.962790: balance_dirty_state: bdi 8:0: dirty=912 wb=573 unstable=0 bg_thresh=1074 thresh=2149 gap=664 poll_thresh=20 ino=12 dd-2567 [000] 133.963029: balance_dirty_state: bdi 8:0: dirty=937 wb=573 unstable=0 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 133.963516: balance_dirty_state: bdi 8:0: dirty=962 wb=573 unstable=0 bg_thresh=1073 thresh=2147 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 133.963776: balance_dirty_state: bdi 8:0: dirty=987 wb=573 unstable=0 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 133.964045: balance_dirty_state: bdi 8:0: dirty=1012 wb=573 unstable=0 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 133.964326: balance_dirty_state: bdi 8:0: dirty=1037 wb=573 unstable=0 bg_thresh=1075 thresh=2150 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 133.964615: balance_dirty_state: bdi 8:0: dirty=1062 wb=573 unstable=0 bg_thresh=1074 thresh=2149 gap=514 poll_thresh=26 ino=12 dd-2567 [000] 133.964621: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-100% task_weight=78% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 133.970320: balance_dirty_state: bdi 8:0: dirty=1062 wb=421 unstable=0 bg_thresh=1074 thresh=2148 gap=665 poll_thresh=26 ino=12 dd-2567 [000] 133.970339: balance_dirty_state: bdi 8:0: dirty=1062 wb=421 unstable=0 bg_thresh=1074 thresh=2148 gap=665 poll_thresh=19 ino=12 dd-2567 [000] 133.970504: balance_dirty_state: bdi 8:0: dirty=1087 wb=421 unstable=0 bg_thresh=1073 thresh=2147 gap=639 poll_thresh=20 ino=12 dd-2567 [000] 133.970738: balance_dirty_state: bdi 8:0: dirty=696 wb=421 unstable=0 bg_thresh=1073 thresh=2147 gap=1030 poll_thresh=21 ino=12 dd-2567 [000] 133.970982: balance_dirty_state: bdi 8:0: dirty=150 wb=421 unstable=0 bg_thresh=1073 thresh=2146 gap=1575 poll_thresh=22 ino=12 dd-2567 [000] 133.971457: balance_dirty_state: bdi 8:0: dirty=25 wb=421 unstable=0 bg_thresh=1075 thresh=2150 gap=1704 poll_thresh=40 ino=12 dd-2567 [000] 133.971941: balance_dirty_state: bdi 8:0: dirty=75 wb=724 unstable=0 bg_thresh=1074 thresh=2148 gap=1349 poll_thresh=42 ino=12 dd-2567 [000] 133.972629: balance_dirty_state: bdi 8:0: dirty=113 wb=1181 unstable=0 bg_thresh=1074 thresh=2148 gap=854 poll_thresh=37 ino=12 dd-2567 [000] 133.973099: balance_dirty_state: bdi 8:0: dirty=152 wb=1458 unstable=0 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=39 ino=12 dd-2567 [000] 133.973101: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [004] 133.973437: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1300 to_write=6892 dd-2567 [000] 133.978542: balance_dirty_state: bdi 8:0: dirty=25 wb=1609 unstable=0 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=29 ino=12 dd-2567 [000] 133.978547: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 133.986308: balance_dirty_state: bdi 8:0: dirty=25 wb=1494 unstable=0 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=29 ino=12 dd-2567 [000] 133.986323: balance_dirty_state: bdi 8:0: dirty=25 wb=1494 unstable=0 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 133.986513: balance_dirty_state: bdi 8:0: dirty=50 wb=1494 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 133.986704: balance_dirty_state: bdi 8:0: dirty=75 wb=1494 unstable=0 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 133.986901: balance_dirty_state: bdi 8:0: dirty=100 wb=1494 unstable=0 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 133.987107: balance_dirty_state: bdi 8:0: dirty=125 wb=1494 unstable=0 bg_thresh=1074 thresh=2148 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 133.987111: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-104% task_weight=80% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 133.994264: balance_dirty_state: bdi 8:0: dirty=125 wb=1319 unstable=0 bg_thresh=1073 thresh=2147 gap=703 poll_thresh=26 ino=12 dd-2567 [000] 133.994292: balance_dirty_state: bdi 8:0: dirty=125 wb=1319 unstable=0 bg_thresh=1076 thresh=2152 gap=708 poll_thresh=19 ino=12 dd-2567 [000] 133.994465: balance_dirty_state: bdi 8:0: dirty=150 wb=1319 unstable=0 bg_thresh=1078 thresh=2157 gap=688 poll_thresh=20 ino=12 dd-2567 [000] 133.994647: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=0 bg_thresh=1075 thresh=2151 gap=657 poll_thresh=21 ino=12 dd-2567 [000] 133.995013: balance_dirty_state: bdi 8:0: dirty=175 wb=1319 unstable=0 bg_thresh=1075 thresh=2150 gap=656 poll_thresh=22 ino=12 dd-2567 [000] 133.995212: balance_dirty_state: bdi 8:0: dirty=200 wb=1319 unstable=0 bg_thresh=1074 thresh=2149 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 133.995415: balance_dirty_state: bdi 8:0: dirty=225 wb=1319 unstable=0 bg_thresh=1077 thresh=2154 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 133.995628: balance_dirty_state: bdi 8:0: dirty=250 wb=1319 unstable=0 bg_thresh=1076 thresh=2153 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 133.995851: balance_dirty_state: bdi 8:0: dirty=275 wb=1319 unstable=0 bg_thresh=1076 thresh=2152 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 133.996082: balance_dirty_state: bdi 8:0: dirty=300 wb=1319 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 133.996087: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-59% task_weight=81% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 134.002388: balance_dirty_state: bdi 8:0: dirty=325 wb=1181 unstable=0 bg_thresh=1076 thresh=2152 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 134.002570: balance_dirty_state: bdi 8:0: dirty=350 wb=1181 unstable=0 bg_thresh=1078 thresh=2157 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 134.002759: balance_dirty_state: bdi 8:0: dirty=375 wb=1181 unstable=0 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 134.002956: balance_dirty_state: bdi 8:0: dirty=400 wb=1181 unstable=0 bg_thresh=1077 thresh=2155 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 134.003164: balance_dirty_state: bdi 8:0: dirty=425 wb=1181 unstable=0 bg_thresh=1077 thresh=2154 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 134.003548: balance_dirty_state: bdi 8:0: dirty=450 wb=1181 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 134.003553: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 134.010194: balance_dirty_state: bdi 8:0: dirty=450 wb=1042 unstable=0 bg_thresh=1076 thresh=2152 gap=660 poll_thresh=25 ino=12 dd-2567 [000] 134.010208: balance_dirty_state: bdi 8:0: dirty=450 wb=1042 unstable=0 bg_thresh=1076 thresh=2152 gap=660 poll_thresh=19 ino=12 dd-2567 [000] 134.010374: balance_dirty_state: bdi 8:0: dirty=475 wb=1042 unstable=0 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 134.010542: balance_dirty_state: bdi 8:0: dirty=475 wb=1042 unstable=0 bg_thresh=1078 thresh=2156 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 134.010717: balance_dirty_state: bdi 8:0: dirty=500 wb=1042 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 134.010900: balance_dirty_state: bdi 8:0: dirty=525 wb=1042 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 134.011092: balance_dirty_state: bdi 8:0: dirty=550 wb=1042 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 134.011290: balance_dirty_state: bdi 8:0: dirty=575 wb=1042 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 134.011295: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 134.018184: balance_dirty_state: bdi 8:0: dirty=575 wb=916 unstable=0 bg_thresh=1076 thresh=2152 gap=661 poll_thresh=25 ino=12 dd-2567 [000] 134.018200: balance_dirty_state: bdi 8:0: dirty=575 wb=916 unstable=0 bg_thresh=1076 thresh=2152 gap=661 poll_thresh=19 ino=12 dd-2567 [000] 134.018367: balance_dirty_state: bdi 8:0: dirty=600 wb=916 unstable=0 bg_thresh=1075 thresh=2151 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 134.018534: balance_dirty_state: bdi 8:0: dirty=625 wb=916 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 134.018709: balance_dirty_state: bdi 8:0: dirty=650 wb=916 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 134.018891: balance_dirty_state: bdi 8:0: dirty=675 wb=916 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 134.019238: balance_dirty_state: bdi 8:0: dirty=700 wb=916 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 134.019242: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-107% task_weight=83% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 134.026119: balance_dirty_state: bdi 8:0: dirty=700 wb=802 unstable=0 bg_thresh=1074 thresh=2149 gap=647 poll_thresh=24 ino=12 dd-2567 [000] 134.026141: balance_dirty_state: bdi 8:0: dirty=700 wb=802 unstable=0 bg_thresh=1074 thresh=2149 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 134.026296: balance_dirty_state: bdi 8:0: dirty=700 wb=802 unstable=0 bg_thresh=1079 thresh=2159 gap=657 poll_thresh=19 ino=12 dd-2567 [000] 134.026455: balance_dirty_state: bdi 8:0: dirty=725 wb=802 unstable=0 bg_thresh=1076 thresh=2153 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 134.026623: balance_dirty_state: bdi 8:0: dirty=750 wb=802 unstable=0 bg_thresh=1076 thresh=2152 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 134.026798: balance_dirty_state: bdi 8:0: dirty=775 wb=802 unstable=0 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 134.026980: balance_dirty_state: bdi 8:0: dirty=800 wb=802 unstable=0 bg_thresh=1078 thresh=2156 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 134.027174: balance_dirty_state: bdi 8:0: dirty=825 wb=802 unstable=0 bg_thresh=1077 thresh=2155 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 134.027178: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-101% task_weight=85% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 134.034097: balance_dirty_state: bdi 8:0: dirty=825 wb=674 unstable=0 bg_thresh=1078 thresh=2156 gap=657 poll_thresh=24 ino=12 dd-2567 [000] 134.034124: balance_dirty_state: bdi 8:0: dirty=825 wb=674 unstable=0 bg_thresh=1078 thresh=2156 gap=657 poll_thresh=18 ino=12 dd-2567 [000] 134.034310: balance_dirty_state: bdi 8:0: dirty=850 wb=674 unstable=0 bg_thresh=1077 thresh=2155 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 134.034468: balance_dirty_state: bdi 8:0: dirty=850 wb=674 unstable=0 bg_thresh=1077 thresh=2155 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 134.034638: balance_dirty_state: bdi 8:0: dirty=875 wb=674 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 134.034812: balance_dirty_state: bdi 8:0: dirty=900 wb=674 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 134.034996: balance_dirty_state: bdi 8:0: dirty=925 wb=674 unstable=0 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 134.035346: balance_dirty_state: bdi 8:0: dirty=950 wb=674 unstable=0 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 134.035350: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 134.042343: balance_dirty_state: bdi 8:0: dirty=950 wb=534 unstable=0 bg_thresh=1077 thresh=2154 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 134.042493: balance_dirty_state: bdi 8:0: dirty=975 wb=534 unstable=0 bg_thresh=1079 thresh=2159 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 134.042652: balance_dirty_state: bdi 8:0: dirty=1000 wb=534 unstable=0 bg_thresh=1082 thresh=2164 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 134.042818: balance_dirty_state: bdi 8:0: dirty=1000 wb=534 unstable=0 bg_thresh=1082 thresh=2164 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 134.042992: balance_dirty_state: bdi 8:0: dirty=1025 wb=534 unstable=0 bg_thresh=1084 thresh=2169 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 134.043175: balance_dirty_state: bdi 8:0: dirty=1050 wb=534 unstable=0 bg_thresh=1084 thresh=2168 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 134.043367: balance_dirty_state: bdi 8:0: dirty=1075 wb=534 unstable=0 bg_thresh=1083 thresh=2167 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 134.043567: balance_dirty_state: bdi 8:0: dirty=1100 wb=534 unstable=0 bg_thresh=1083 thresh=2166 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 134.043572: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [000] 134.046594: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1131 to_write=7061 dd-2567 [004] 134.050236: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 134.050393: balance_dirty_state: bdi 8:0: dirty=25 wb=1532 unstable=0 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 134.050560: balance_dirty_state: bdi 8:0: dirty=50 wb=1532 unstable=0 bg_thresh=1081 thresh=2162 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 134.050890: balance_dirty_state: bdi 8:0: dirty=50 wb=1532 unstable=0 bg_thresh=1081 thresh=2162 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 134.051075: balance_dirty_state: bdi 8:0: dirty=75 wb=1532 unstable=0 bg_thresh=1083 thresh=2167 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 134.051265: balance_dirty_state: bdi 8:0: dirty=100 wb=1532 unstable=0 bg_thresh=1083 thresh=2166 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 134.051270: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=63% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 134.058013: balance_dirty_state: bdi 8:0: dirty=100 wb=1407 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 134.058027: balance_dirty_state: bdi 8:0: dirty=100 wb=1407 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 134.058187: balance_dirty_state: bdi 8:0: dirty=125 wb=1407 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 134.058357: balance_dirty_state: bdi 8:0: dirty=150 wb=1407 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 134.058557: balance_dirty_state: bdi 8:0: dirty=175 wb=1407 unstable=0 bg_thresh=1075 thresh=2150 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 134.058761: balance_dirty_state: bdi 8:0: dirty=200 wb=1407 unstable=0 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 134.058998: balance_dirty_state: bdi 8:0: dirty=225 wb=1407 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 134.059004: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 134.066054: balance_dirty_state: bdi 8:0: dirty=225 wb=1232 unstable=0 bg_thresh=1061 thresh=2123 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 134.066071: balance_dirty_state: bdi 8:0: dirty=225 wb=1232 unstable=0 bg_thresh=1061 thresh=2123 gap=666 poll_thresh=17 ino=12 dd-2567 [004] 134.066297: balance_dirty_state: bdi 8:0: dirty=225 wb=1156 unstable=0 bg_thresh=1061 thresh=2123 gap=742 poll_thresh=18 ino=12 dd-2567 [004] 134.066537: balance_dirty_state: bdi 8:0: dirty=250 wb=1156 unstable=0 bg_thresh=1060 thresh=2121 gap=715 poll_thresh=19 ino=12 dd-2567 [004] 134.066779: balance_dirty_state: bdi 8:0: dirty=275 wb=1156 unstable=0 bg_thresh=1068 thresh=2136 gap=705 poll_thresh=20 ino=12 dd-2567 [004] 134.067038: balance_dirty_state: bdi 8:0: dirty=300 wb=1156 unstable=0 bg_thresh=1068 thresh=2136 gap=680 poll_thresh=21 ino=12 dd-2567 [004] 134.067387: balance_dirty_state: bdi 8:0: dirty=325 wb=1156 unstable=0 bg_thresh=1067 thresh=2135 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 134.067627: balance_dirty_state: bdi 8:0: dirty=325 wb=1156 unstable=0 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=23 ino=12 dd-2567 [004] 134.067848: balance_dirty_state: bdi 8:0: dirty=350 wb=1156 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 134.068159: balance_dirty_state: bdi 8:0: dirty=375 wb=1156 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 134.068470: balance_dirty_state: bdi 8:0: dirty=400 wb=1156 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 134.068822: balance_dirty_state: bdi 8:0: dirty=438 wb=1130 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=27 ino=12 dd-2567 [004] 134.069178: balance_dirty_state: bdi 8:0: dirty=463 wb=1130 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 134.069185: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-119% task_weight=66% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 134.074017: balance_dirty_state: bdi 8:0: dirty=477 wb=1130 unstable=0 bg_thresh=1045 thresh=2090 gap=483 poll_thresh=28 ino=12 dd-2567 [004] 134.074022: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-156% task_weight=67% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 134.082048: balance_dirty_state: bdi 8:0: dirty=477 wb=955 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=28 ino=12 dd-2567 [004] 134.082067: balance_dirty_state: bdi 8:0: dirty=477 wb=955 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 134.082346: balance_dirty_state: bdi 8:0: dirty=502 wb=955 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 134.082641: balance_dirty_state: bdi 8:0: dirty=527 wb=955 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 134.082952: balance_dirty_state: bdi 8:0: dirty=552 wb=955 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 134.083216: balance_dirty_state: bdi 8:0: dirty=577 wb=955 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 134.083608: balance_dirty_state: bdi 8:0: dirty=602 wb=955 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 134.083894: balance_dirty_state: bdi 8:0: dirty=627 wb=955 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 134.084171: balance_dirty_state: bdi 8:0: dirty=652 wb=955 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 134.084177: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-135% task_weight=69% bdi_bw=62436 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 134.090026: balance_dirty_state: bdi 8:0: dirty=652 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 134.090045: balance_dirty_state: bdi 8:0: dirty=652 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 134.090223: balance_dirty_state: bdi 8:0: dirty=677 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 134.090404: balance_dirty_state: bdi 8:0: dirty=702 wb=830 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 134.090594: balance_dirty_state: bdi 8:0: dirty=727 wb=830 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 134.090792: balance_dirty_state: bdi 8:0: dirty=752 wb=830 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 134.090796: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-51% task_weight=70% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 134.098153: balance_dirty_state: bdi 8:0: dirty=777 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 134.098312: balance_dirty_state: bdi 8:0: dirty=777 wb=705 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 134.098478: balance_dirty_state: bdi 8:0: dirty=802 wb=705 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 134.098652: balance_dirty_state: bdi 8:0: dirty=827 wb=705 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 134.098993: balance_dirty_state: bdi 8:0: dirty=852 wb=705 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 134.099186: balance_dirty_state: bdi 8:0: dirty=877 wb=705 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 134.099383: balance_dirty_state: bdi 8:0: dirty=902 wb=705 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 134.099388: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-90% task_weight=71% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 134.106004: balance_dirty_state: bdi 8:0: dirty=902 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 134.106031: balance_dirty_state: bdi 8:0: dirty=902 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 134.106208: balance_dirty_state: bdi 8:0: dirty=927 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 134.106374: balance_dirty_state: bdi 8:0: dirty=952 wb=580 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 134.106547: balance_dirty_state: bdi 8:0: dirty=977 wb=580 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 134.106729: balance_dirty_state: bdi 8:0: dirty=1002 wb=580 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 134.106919: balance_dirty_state: bdi 8:0: dirty=1027 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 134.106924: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-100% task_weight=72% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 134.113996: balance_dirty_state: bdi 8:0: dirty=1027 wb=430 unstable=0 bg_thresh=1051 thresh=2103 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 134.114033: balance_dirty_state: bdi 8:0: dirty=1027 wb=430 unstable=0 bg_thresh=1051 thresh=2103 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 134.114364: balance_dirty_state: bdi 8:0: dirty=1027 wb=430 unstable=0 bg_thresh=1051 thresh=2103 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 134.114704: balance_dirty_state: bdi 8:0: dirty=1052 wb=430 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 134.115062: balance_dirty_state: bdi 8:0: dirty=1077 wb=430 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 134.116191: balance_dirty_state: bdi 8:0: dirty=14 wb=430 unstable=0 bg_thresh=1053 thresh=2107 gap=1663 poll_thresh=22 ino=12 dd-2567 [004] 134.117261: balance_dirty_state: bdi 8:0: dirty=66 wb=305 unstable=0 bg_thresh=1055 thresh=2111 gap=1740 poll_thresh=41 ino=12 dd-2567 [004] 134.118414: balance_dirty_state: bdi 8:0: dirty=105 wb=455 unstable=0 bg_thresh=1056 thresh=2112 gap=1552 poll_thresh=42 ino=12 dd-2567 [004] 134.119456: balance_dirty_state: bdi 8:0: dirty=144 wb=780 unstable=0 bg_thresh=1056 thresh=2112 gap=1188 poll_thresh=40 ino=12 dd-2567 [004] 134.120367: balance_dirty_state: bdi 8:0: dirty=183 wb=1018 unstable=0 bg_thresh=1056 thresh=2113 gap=912 poll_thresh=35 ino=12 dd-2567 [004] 134.121328: balance_dirty_state: bdi 8:0: dirty=209 wb=1318 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=37 ino=12 dd-2567 [004] 134.124769: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=39 ino=12 flush-8:0-2536 [000] 134.125611: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1359 to_write=6833 dd-2567 [002] 134.126157: balance_dirty_state: bdi 8:0: dirty=14 wb=1539 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=41 ino=12 dd-2567 [002] 134.126511: balance_dirty_state: bdi 8:0: dirty=64 wb=1539 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=43 ino=12 dd-2567 [002] 134.126516: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-22% task_weight=74% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=43 period=0 think=12 pause=8 dd-2567 [002] 134.134415: balance_dirty_state: bdi 8:0: dirty=89 wb=1364 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=32 ino=12 dd-2567 [002] 134.134984: balance_dirty_state: bdi 8:0: dirty=114 wb=1364 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=34 ino=12 dd-2567 [002] 134.135587: balance_dirty_state: bdi 8:0: dirty=164 wb=1364 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=36 ino=12 dd-2567 [002] 134.136249: balance_dirty_state: bdi 8:0: dirty=190 wb=1364 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=38 ino=12 dd-2567 [002] 134.136945: balance_dirty_state: bdi 8:0: dirty=229 wb=1364 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=40 ino=12 dd-2567 [002] 134.136953: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=77% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 134.141917: balance_dirty_state: bdi 8:0: dirty=229 wb=1239 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=40 ino=12 dd-2567 [002] 134.141948: balance_dirty_state: bdi 8:0: dirty=229 wb=1239 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=30 ino=12 dd-2567 [002] 134.142361: balance_dirty_state: bdi 8:0: dirty=254 wb=1239 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=31 ino=12 dd-2567 [002] 134.142623: balance_dirty_state: bdi 8:0: dirty=279 wb=1239 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=32 ino=12 dd-2567 [002] 134.142910: balance_dirty_state: bdi 8:0: dirty=330 wb=1239 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=34 ino=12 dd-2567 [002] 134.143219: balance_dirty_state: bdi 8:0: dirty=369 wb=1239 unstable=0 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=36 ino=12 dd-2567 [002] 134.143223: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-111% task_weight=77% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 134.149914: balance_dirty_state: bdi 8:0: dirty=369 wb=1239 unstable=0 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=36 ino=12 dd-2567 [004] 134.149919: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-111% task_weight=77% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 134.157757: balance_dirty_state: bdi 8:0: dirty=369 wb=989 unstable=0 bg_thresh=1051 thresh=2102 gap=744 poll_thresh=36 ino=12 dd-2567 [004] 134.157780: balance_dirty_state: bdi 8:0: dirty=369 wb=989 unstable=0 bg_thresh=1051 thresh=2102 gap=744 poll_thresh=27 ino=12 dd-2567 [004] 134.158183: balance_dirty_state: bdi 8:0: dirty=394 wb=989 unstable=0 bg_thresh=1049 thresh=2099 gap=716 poll_thresh=28 ino=12 dd-2567 [004] 134.158481: balance_dirty_state: bdi 8:0: dirty=419 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=696 poll_thresh=29 ino=12 dd-2567 [004] 134.158759: balance_dirty_state: bdi 8:0: dirty=469 wb=989 unstable=0 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=30 ino=12 dd-2567 [004] 134.159046: balance_dirty_state: bdi 8:0: dirty=494 wb=989 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 134.159530: balance_dirty_state: bdi 8:0: dirty=519 wb=989 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=32 ino=12 dd-2567 [004] 134.159863: balance_dirty_state: bdi 8:0: dirty=558 wb=989 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 134.160212: balance_dirty_state: bdi 8:0: dirty=584 wb=989 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=36 ino=12 dd-2567 [004] 134.160586: balance_dirty_state: bdi 8:0: dirty=623 wb=989 unstable=0 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=38 ino=12 dd-2567 [004] 134.160591: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-106% task_weight=79% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 134.165757: balance_dirty_state: bdi 8:0: dirty=623 wb=864 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=38 ino=12 dd-2567 [004] 134.165783: balance_dirty_state: bdi 8:0: dirty=623 wb=864 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 134.166041: balance_dirty_state: bdi 8:0: dirty=648 wb=864 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=29 ino=12 dd-2567 [004] 134.166278: balance_dirty_state: bdi 8:0: dirty=698 wb=864 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 134.166536: balance_dirty_state: bdi 8:0: dirty=737 wb=864 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 134.166541: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 134.173982: balance_dirty_state: bdi 8:0: dirty=762 wb=739 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 134.174332: balance_dirty_state: bdi 8:0: dirty=762 wb=739 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 134.174531: balance_dirty_state: bdi 8:0: dirty=787 wb=739 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 134.174738: balance_dirty_state: bdi 8:0: dirty=837 wb=739 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 134.174952: balance_dirty_state: bdi 8:0: dirty=862 wb=739 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 134.174956: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 134.181939: balance_dirty_state: bdi 8:0: dirty=862 wb=601 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 134.182108: balance_dirty_state: bdi 8:0: dirty=887 wb=601 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 134.182284: balance_dirty_state: bdi 8:0: dirty=912 wb=601 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 134.182473: balance_dirty_state: bdi 8:0: dirty=925 wb=601 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 134.182671: balance_dirty_state: bdi 8:0: dirty=951 wb=601 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 134.182879: balance_dirty_state: bdi 8:0: dirty=977 wb=601 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 134.182883: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-115% task_weight=82% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 134.189698: balance_dirty_state: bdi 8:0: dirty=977 wb=476 unstable=0 bg_thresh=1055 thresh=2110 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 134.189716: balance_dirty_state: bdi 8:0: dirty=977 wb=476 unstable=0 bg_thresh=1055 thresh=2110 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 134.189962: balance_dirty_state: bdi 8:0: dirty=1002 wb=476 unstable=0 bg_thresh=1059 thresh=2118 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 134.190355: balance_dirty_state: bdi 8:0: dirty=1027 wb=476 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 134.190601: balance_dirty_state: bdi 8:0: dirty=1052 wb=476 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 134.190813: balance_dirty_state: bdi 8:0: dirty=1077 wb=476 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 134.191099: balance_dirty_state: bdi 8:0: dirty=862 wb=476 unstable=0 bg_thresh=1057 thresh=2115 gap=777 poll_thresh=24 ino=12 dd-2567 [004] 134.191392: balance_dirty_state: bdi 8:0: dirty=255 wb=476 unstable=0 bg_thresh=1053 thresh=2106 gap=1375 poll_thresh=25 ino=12 dd-2567 [004] 134.191874: balance_dirty_state: bdi 8:0: dirty=15 wb=476 unstable=0 bg_thresh=1054 thresh=2109 gap=1618 poll_thresh=38 ino=12 dd-2567 [004] 134.192376: balance_dirty_state: bdi 8:0: dirty=67 wb=741 unstable=0 bg_thresh=1053 thresh=2107 gap=1299 poll_thresh=41 ino=12 dd-2567 [004] 134.192841: balance_dirty_state: bdi 8:0: dirty=93 wb=616 unstable=0 bg_thresh=1052 thresh=2104 gap=1395 poll_thresh=37 ino=12 dd-2567 [004] 134.193535: balance_dirty_state: bdi 8:0: dirty=144 wb=616 unstable=0 bg_thresh=1051 thresh=2102 gap=1342 poll_thresh=38 ino=12 dd-2567 [004] 134.193982: balance_dirty_state: bdi 8:0: dirty=169 wb=856 unstable=0 bg_thresh=1050 thresh=2101 gap=1076 poll_thresh=37 ino=12 dd-2567 [004] 134.194368: balance_dirty_state: bdi 8:0: dirty=219 wb=1086 unstable=0 bg_thresh=1052 thresh=2105 gap=800 poll_thresh=33 ino=12 dd-2567 [004] 134.194790: balance_dirty_state: bdi 8:0: dirty=245 wb=1351 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=35 ino=12 dd-2567 [004] 134.194792: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 134.195495: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1386 to_write=6806 dd-2567 [004] 134.202104: balance_dirty_state: bdi 8:0: dirty=39 wb=1646 unstable=0 bg_thresh=1048 thresh=2097 gap=412 poll_thresh=26 ino=12 dd-2567 [004] 134.202111: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-62% task_gap=-209% task_weight=84% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 134.213698: balance_dirty_state: bdi 8:0: dirty=39 wb=1529 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 134.213704: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 134.225634: balance_dirty_state: bdi 8:0: dirty=39 wb=1250 unstable=0 bg_thresh=1050 thresh=2100 gap=811 poll_thresh=26 ino=12 dd-2567 [004] 134.225654: balance_dirty_state: bdi 8:0: dirty=39 wb=1250 unstable=0 bg_thresh=1050 thresh=2100 gap=811 poll_thresh=19 ino=12 dd-2567 [004] 134.225923: balance_dirty_state: bdi 8:0: dirty=39 wb=1250 unstable=0 bg_thresh=1050 thresh=2100 gap=811 poll_thresh=20 ino=12 dd-2567 [004] 134.226201: balance_dirty_state: bdi 8:0: dirty=64 wb=1250 unstable=0 bg_thresh=1052 thresh=2105 gap=791 poll_thresh=21 ino=12 dd-2567 [004] 134.226492: balance_dirty_state: bdi 8:0: dirty=89 wb=1250 unstable=0 bg_thresh=1055 thresh=2110 gap=771 poll_thresh=22 ino=12 dd-2567 [004] 134.226797: balance_dirty_state: bdi 8:0: dirty=114 wb=1250 unstable=0 bg_thresh=1057 thresh=2115 gap=751 poll_thresh=23 ino=12 dd-2567 [004] 134.227116: balance_dirty_state: bdi 8:0: dirty=139 wb=1250 unstable=0 bg_thresh=1054 thresh=2109 gap=720 poll_thresh=24 ino=12 dd-2567 [004] 134.227698: balance_dirty_state: bdi 8:0: dirty=164 wb=1250 unstable=0 bg_thresh=1059 thresh=2119 gap=705 poll_thresh=25 ino=12 dd-2567 [004] 134.228036: balance_dirty_state: bdi 8:0: dirty=202 wb=1250 unstable=0 bg_thresh=1059 thresh=2118 gap=666 poll_thresh=26 ino=12 dd-2567 [004] 134.228397: balance_dirty_state: bdi 8:0: dirty=228 wb=1250 unstable=0 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 134.228771: balance_dirty_state: bdi 8:0: dirty=254 wb=1250 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 134.229156: balance_dirty_state: bdi 8:0: dirty=280 wb=1250 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=29 ino=12 dd-2567 [004] 134.229630: balance_dirty_state: bdi 8:0: dirty=319 wb=1250 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=30 ino=12 dd-2567 [004] 134.230060: balance_dirty_state: bdi 8:0: dirty=345 wb=1250 unstable=0 bg_thresh=1058 thresh=2117 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 134.230066: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-99% task_weight=85% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [004] 134.241611: balance_dirty_state: bdi 8:0: dirty=345 wb=870 unstable=0 bg_thresh=1055 thresh=2110 gap=895 poll_thresh=31 ino=12 dd-2567 [004] 134.241630: balance_dirty_state: bdi 8:0: dirty=345 wb=870 unstable=0 bg_thresh=1055 thresh=2110 gap=895 poll_thresh=23 ino=12 dd-2567 [004] 134.241934: balance_dirty_state: bdi 8:0: dirty=370 wb=870 unstable=0 bg_thresh=1055 thresh=2110 gap=870 poll_thresh=24 ino=12 dd-2567 [004] 134.242248: balance_dirty_state: bdi 8:0: dirty=395 wb=870 unstable=0 bg_thresh=1057 thresh=2115 gap=850 poll_thresh=25 ino=12 dd-2567 [004] 134.242829: balance_dirty_state: bdi 8:0: dirty=420 wb=870 unstable=0 bg_thresh=1060 thresh=2120 gap=830 poll_thresh=26 ino=12 dd-2567 [004] 134.243169: balance_dirty_state: bdi 8:0: dirty=445 wb=870 unstable=0 bg_thresh=1059 thresh=2119 gap=804 poll_thresh=27 ino=12 dd-2567 [004] 134.243517: balance_dirty_state: bdi 8:0: dirty=470 wb=870 unstable=0 bg_thresh=1061 thresh=2123 gap=783 poll_thresh=28 ino=12 dd-2567 [004] 134.243882: balance_dirty_state: bdi 8:0: dirty=495 wb=870 unstable=0 bg_thresh=1061 thresh=2122 gap=757 poll_thresh=29 ino=12 dd-2567 [004] 134.244266: balance_dirty_state: bdi 8:0: dirty=520 wb=870 unstable=0 bg_thresh=1060 thresh=2121 gap=731 poll_thresh=30 ino=12 dd-2567 [004] 134.244674: balance_dirty_state: bdi 8:0: dirty=558 wb=870 unstable=0 bg_thresh=1059 thresh=2118 gap=690 poll_thresh=31 ino=12 dd-2567 [004] 134.245105: balance_dirty_state: bdi 8:0: dirty=597 wb=870 unstable=0 bg_thresh=1059 thresh=2119 gap=652 poll_thresh=32 ino=12 dd-2567 [004] 134.245636: balance_dirty_state: bdi 8:0: dirty=623 wb=870 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=34 ino=12 dd-2567 [004] 134.246121: balance_dirty_state: bdi 8:0: dirty=662 wb=870 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=36 ino=12 dd-2567 [004] 134.246865: balance_dirty_state: bdi 8:0: dirty=701 wb=870 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=38 ino=12 dd-2567 [004] 134.247341: balance_dirty_state: bdi 8:0: dirty=739 wb=793 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=40 ino=12 dd-2567 [004] 134.247893: balance_dirty_state: bdi 8:0: dirty=777 wb=741 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=42 ino=12 dd-2567 [004] 134.248447: balance_dirty_state: bdi 8:0: dirty=841 wb=741 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=44 ino=12 dd-2567 [004] 134.249010: balance_dirty_state: bdi 8:0: dirty=866 wb=741 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=46 ino=12 dd-2567 [004] 134.249017: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-156% task_weight=89% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [005] 134.257579: balance_dirty_state: bdi 8:0: dirty=866 wb=640 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=46 ino=12 dd-2567 [005] 134.257600: balance_dirty_state: bdi 8:0: dirty=866 wb=640 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=34 ino=12 dd-2567 [005] 134.257911: balance_dirty_state: bdi 8:0: dirty=891 wb=640 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=36 ino=12 dd-2567 [005] 134.258384: balance_dirty_state: bdi 8:0: dirty=941 wb=640 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=38 ino=12 dd-2567 [005] 134.258716: balance_dirty_state: bdi 8:0: dirty=966 wb=640 unstable=0 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=40 ino=12 dd-2567 [005] 134.258721: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-67% task_weight=90% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 134.266084: balance_dirty_state: bdi 8:0: dirty=1016 wb=490 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=30 ino=12 dd-2567 [005] 134.266610: balance_dirty_state: bdi 8:0: dirty=1041 wb=490 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=31 ino=12 dd-2567 [005] 134.267150: balance_dirty_state: bdi 8:0: dirty=1066 wb=490 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=32 ino=12 dd-2567 [005] 134.267501: balance_dirty_state: bdi 8:0: dirty=315 wb=490 unstable=0 bg_thresh=1054 thresh=2108 gap=1303 poll_thresh=34 ino=12 dd-2567 [005] 134.267890: balance_dirty_state: bdi 8:0: dirty=53 wb=640 unstable=0 bg_thresh=1054 thresh=2108 gap=1415 poll_thresh=37 ino=12 dd-2567 [005] 134.268418: balance_dirty_state: bdi 8:0: dirty=295 wb=858 unstable=0 bg_thresh=1054 thresh=2109 gap=956 poll_thresh=38 ino=12 dd-2567 [005] 134.268804: balance_dirty_state: bdi 8:0: dirty=577 wb=781 unstable=0 bg_thresh=1050 thresh=2101 gap=743 poll_thresh=40 ino=12 dd-2567 [005] 134.269183: balance_dirty_state: bdi 8:0: dirty=815 wb=781 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=42 ino=12 dd-2567 [005] 134.269185: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-53% task_weight=69% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 134.270660: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1265 to_write=6927 dd-2567 [005] 134.273838: balance_dirty_state: bdi 8:0: dirty=52 wb=1619 unstable=0 bg_thresh=1055 thresh=2111 gap=440 poll_thresh=31 ino=12 dd-2567 [005] 134.273842: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1396 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-179% task_weight=70% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 134.281622: balance_dirty_state: bdi 8:0: dirty=52 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=31 ino=12 dd-2567 [000] 134.281640: balance_dirty_state: bdi 8:0: dirty=52 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 134.281888: balance_dirty_state: bdi 8:0: dirty=52 wb=1505 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 134.282146: balance_dirty_state: bdi 8:0: dirty=77 wb=1505 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 134.282412: balance_dirty_state: bdi 8:0: dirty=127 wb=1505 unstable=0 bg_thresh=1062 thresh=2125 gap=493 poll_thresh=26 ino=12 dd-2567 [000] 134.282418: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-34% task_weight=72% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 134.289721: balance_dirty_state: bdi 8:0: dirty=127 wb=1249 unstable=0 bg_thresh=1057 thresh=2114 gap=738 poll_thresh=19 ino=12 dd-2567 [000] 134.289924: balance_dirty_state: bdi 8:0: dirty=152 wb=1249 unstable=0 bg_thresh=1059 thresh=2119 gap=718 poll_thresh=20 ino=12 dd-2567 [000] 134.290351: balance_dirty_state: bdi 8:0: dirty=177 wb=1249 unstable=0 bg_thresh=1059 thresh=2118 gap=692 poll_thresh=21 ino=12 dd-2567 [000] 134.290574: balance_dirty_state: bdi 8:0: dirty=202 wb=1249 unstable=0 bg_thresh=1059 thresh=2118 gap=667 poll_thresh=22 ino=12 dd-2567 [000] 134.290809: balance_dirty_state: bdi 8:0: dirty=227 wb=1249 unstable=0 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 134.291053: balance_dirty_state: bdi 8:0: dirty=252 wb=1249 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 134.291308: balance_dirty_state: bdi 8:0: dirty=277 wb=1249 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 134.291575: balance_dirty_state: bdi 8:0: dirty=302 wb=1249 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 134.291862: balance_dirty_state: bdi 8:0: dirty=328 wb=1249 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 134.292158: balance_dirty_state: bdi 8:0: dirty=354 wb=1249 unstable=0 bg_thresh=1058 thresh=2116 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 134.292164: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-44% task_weight=72% bdi_bw=63900 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 134.297649: balance_dirty_state: bdi 8:0: dirty=354 wb=1124 unstable=0 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 134.297823: balance_dirty_state: bdi 8:0: dirty=379 wb=1124 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 134.298002: balance_dirty_state: bdi 8:0: dirty=404 wb=1124 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 134.298350: balance_dirty_state: bdi 8:0: dirty=429 wb=1124 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 134.298547: balance_dirty_state: bdi 8:0: dirty=454 wb=1124 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 134.298753: balance_dirty_state: bdi 8:0: dirty=479 wb=1124 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 134.298757: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=74% bdi_bw=64596 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 134.305441: balance_dirty_state: bdi 8:0: dirty=479 wb=996 unstable=0 bg_thresh=1055 thresh=2111 gap=636 poll_thresh=26 ino=12 dd-2567 [005] 134.305457: balance_dirty_state: bdi 8:0: dirty=479 wb=996 unstable=0 bg_thresh=1055 thresh=2111 gap=636 poll_thresh=19 ino=12 dd-2567 [005] 134.305638: balance_dirty_state: bdi 8:0: dirty=504 wb=996 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 134.305812: balance_dirty_state: bdi 8:0: dirty=529 wb=996 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 134.305994: balance_dirty_state: bdi 8:0: dirty=529 wb=996 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 134.306184: balance_dirty_state: bdi 8:0: dirty=554 wb=996 unstable=0 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 134.306386: balance_dirty_state: bdi 8:0: dirty=579 wb=996 unstable=0 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 134.306593: balance_dirty_state: bdi 8:0: dirty=604 wb=996 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=25 ino=12 dd-2567 [005] 134.306598: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-90% task_weight=75% bdi_bw=64596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 134.313399: balance_dirty_state: bdi 8:0: dirty=604 wb=843 unstable=0 bg_thresh=1059 thresh=2119 gap=672 poll_thresh=25 ino=12 dd-2567 [005] 134.313419: balance_dirty_state: bdi 8:0: dirty=604 wb=843 unstable=0 bg_thresh=1059 thresh=2119 gap=672 poll_thresh=19 ino=12 dd-2567 [005] 134.313767: balance_dirty_state: bdi 8:0: dirty=629 wb=843 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=20 ino=12 dd-2567 [005] 134.314121: balance_dirty_state: bdi 8:0: dirty=654 wb=843 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=21 ino=12 dd-2567 [005] 134.314808: balance_dirty_state: bdi 8:0: dirty=679 wb=843 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=22 ino=12 dd-2567 [005] 134.315195: balance_dirty_state: bdi 8:0: dirty=704 wb=843 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 134.315597: balance_dirty_state: bdi 8:0: dirty=729 wb=843 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 134.316015: balance_dirty_state: bdi 8:0: dirty=754 wb=843 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 134.316024: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-87% task_weight=75% bdi_bw=64596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 134.321411: balance_dirty_state: bdi 8:0: dirty=754 wb=718 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=25 ino=12 dd-2567 [005] 134.321435: balance_dirty_state: bdi 8:0: dirty=754 wb=718 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 134.321611: balance_dirty_state: bdi 8:0: dirty=779 wb=718 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 134.321778: balance_dirty_state: bdi 8:0: dirty=779 wb=718 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=21 ino=12 dd-2567 [005] 134.321953: balance_dirty_state: bdi 8:0: dirty=804 wb=718 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 134.322134: balance_dirty_state: bdi 8:0: dirty=829 wb=718 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 134.322324: balance_dirty_state: bdi 8:0: dirty=854 wb=718 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 134.322520: balance_dirty_state: bdi 8:0: dirty=879 wb=718 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 134.322524: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-88% task_weight=76% bdi_bw=64596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 134.329445: balance_dirty_state: bdi 8:0: dirty=879 wb=601 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 134.329460: balance_dirty_state: bdi 8:0: dirty=879 wb=601 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 134.329635: balance_dirty_state: bdi 8:0: dirty=904 wb=601 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 134.329813: balance_dirty_state: bdi 8:0: dirty=929 wb=601 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 134.330170: balance_dirty_state: bdi 8:0: dirty=954 wb=601 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 134.330364: balance_dirty_state: bdi 8:0: dirty=979 wb=601 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 134.330568: balance_dirty_state: bdi 8:0: dirty=1004 wb=601 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 134.330573: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=64596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 134.337452: balance_dirty_state: bdi 8:0: dirty=1004 wb=473 unstable=0 bg_thresh=1059 thresh=2118 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 134.337613: balance_dirty_state: bdi 8:0: dirty=1029 wb=473 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 134.337781: balance_dirty_state: bdi 8:0: dirty=1054 wb=473 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 134.337958: balance_dirty_state: bdi 8:0: dirty=1079 wb=473 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 134.338222: balance_dirty_state: bdi 8:0: dirty=614 wb=473 unstable=0 bg_thresh=1066 thresh=2133 gap=1046 poll_thresh=22 ino=12 dd-2567 [000] 134.338501: balance_dirty_state: bdi 8:0: dirty=14 wb=473 unstable=0 bg_thresh=1066 thresh=2132 gap=1645 poll_thresh=23 ino=12 dd-2567 [000] 134.339061: balance_dirty_state: bdi 8:0: dirty=14 wb=523 unstable=0 bg_thresh=1065 thresh=2130 gap=1593 poll_thresh=41 ino=12 dd-2567 [000] 134.339841: balance_dirty_state: bdi 8:0: dirty=64 wb=988 unstable=0 bg_thresh=1064 thresh=2129 gap=1077 poll_thresh=40 ino=12 dd-2567 [000] 134.340256: balance_dirty_state: bdi 8:0: dirty=89 wb=1238 unstable=0 bg_thresh=1064 thresh=2128 gap=801 poll_thresh=33 ino=12 flush-8:0-2536 [000] 134.520434: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1250 to_write=6942 dd-2567 [000] 134.520741: balance_dirty_state: bdi 8:0: dirty=14 wb=30 unstable=0 bg_thresh=1039 thresh=2078 gap=2034 poll_thresh=35 ino=12 dd-2567 [000] 134.521384: balance_dirty_state: bdi 8:0: dirty=64 wb=30 unstable=0 bg_thresh=1039 thresh=2079 gap=1985 poll_thresh=46 ino=12 dd-2567 [000] 134.521817: balance_dirty_state: bdi 8:0: dirty=114 wb=30 unstable=0 bg_thresh=1041 thresh=2083 gap=1939 poll_thresh=45 ino=12 dd-2567 [000] 134.522185: balance_dirty_state: bdi 8:0: dirty=164 wb=30 unstable=0 bg_thresh=1040 thresh=2081 gap=1887 poll_thresh=45 ino=12 dd-2567 [000] 134.522735: balance_dirty_state: bdi 8:0: dirty=214 wb=30 unstable=0 bg_thresh=1040 thresh=2080 gap=1836 poll_thresh=44 ino=12 dd-2567 [000] 134.523073: balance_dirty_state: bdi 8:0: dirty=239 wb=30 unstable=0 bg_thresh=1042 thresh=2084 gap=1815 poll_thresh=43 ino=12 dd-2567 [000] 134.523411: balance_dirty_state: bdi 8:0: dirty=289 wb=30 unstable=0 bg_thresh=1041 thresh=2082 gap=1763 poll_thresh=43 ino=12 dd-2567 [000] 134.523743: balance_dirty_state: bdi 8:0: dirty=339 wb=30 unstable=0 bg_thresh=1040 thresh=2081 gap=1712 poll_thresh=42 ino=12 dd-2567 [000] 134.524089: balance_dirty_state: bdi 8:0: dirty=378 wb=30 unstable=0 bg_thresh=1040 thresh=2080 gap=1672 poll_thresh=42 ino=12 dd-2567 [000] 134.524426: balance_dirty_state: bdi 8:0: dirty=417 wb=30 unstable=0 bg_thresh=1040 thresh=2080 gap=1633 poll_thresh=41 ino=12 dd-2567 [000] 134.525032: balance_dirty_state: bdi 8:0: dirty=456 wb=30 unstable=0 bg_thresh=1039 thresh=2079 gap=1593 poll_thresh=41 ino=12 dd-2567 [000] 134.525363: balance_dirty_state: bdi 8:0: dirty=495 wb=30 unstable=0 bg_thresh=1041 thresh=2082 gap=1557 poll_thresh=40 ino=12 dd-2567 [000] 134.525689: balance_dirty_state: bdi 8:0: dirty=534 wb=30 unstable=0 bg_thresh=1040 thresh=2081 gap=1517 poll_thresh=40 ino=12 dd-2567 [000] 134.526011: balance_dirty_state: bdi 8:0: dirty=573 wb=30 unstable=0 bg_thresh=1041 thresh=2082 gap=1479 poll_thresh=39 ino=12 dd-2567 [000] 134.526446: balance_dirty_state: bdi 8:0: dirty=612 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1468 poll_thresh=39 ino=12 dd-2567 [000] 134.526767: balance_dirty_state: bdi 8:0: dirty=651 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1427 poll_thresh=39 ino=12 dd-2567 [000] 134.527099: balance_dirty_state: bdi 8:0: dirty=690 wb=0 unstable=0 bg_thresh=1041 thresh=2082 gap=1392 poll_thresh=38 ino=12 dd-2567 [000] 134.527757: balance_dirty_state: bdi 8:0: dirty=740 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1344 poll_thresh=38 ino=12 dd-2567 [000] 134.528060: balance_dirty_state: bdi 8:0: dirty=753 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1322 poll_thresh=37 ino=12 dd-2567 [000] 134.528369: balance_dirty_state: bdi 8:0: dirty=804 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1277 poll_thresh=37 ino=12 dd-2567 [000] 134.528673: balance_dirty_state: bdi 8:0: dirty=854 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1226 poll_thresh=36 ino=12 dd-2567 [000] 134.529094: balance_dirty_state: bdi 8:0: dirty=879 wb=0 unstable=0 bg_thresh=1039 thresh=2078 gap=1199 poll_thresh=36 ino=12 dd-2567 [000] 134.529621: balance_dirty_state: bdi 8:0: dirty=904 wb=0 unstable=0 bg_thresh=1079 thresh=2159 gap=1255 poll_thresh=35 ino=12 dd-2567 [000] 134.529906: balance_dirty_state: bdi 8:0: dirty=954 wb=0 unstable=0 bg_thresh=1081 thresh=2163 gap=1209 poll_thresh=36 ino=12 dd-2567 [000] 134.530334: balance_dirty_state: bdi 8:0: dirty=979 wb=0 unstable=0 bg_thresh=1078 thresh=2156 gap=1177 poll_thresh=35 ino=12 dd-2567 [000] 134.530615: balance_dirty_state: bdi 8:0: dirty=1029 wb=0 unstable=0 bg_thresh=1077 thresh=2155 gap=1126 poll_thresh=35 ino=12 dd-2567 [000] 134.530883: balance_dirty_state: bdi 8:0: dirty=1054 wb=0 unstable=0 bg_thresh=1077 thresh=2154 gap=1100 poll_thresh=34 ino=12 dd-2567 [000] 134.531152: balance_dirty_state: bdi 8:0: dirty=1079 wb=0 unstable=0 bg_thresh=1079 thresh=2158 gap=1079 poll_thresh=34 ino=12 dd-2567 [000] 134.531439: balance_dirty_state: bdi 8:0: dirty=1129 wb=0 unstable=0 bg_thresh=1078 thresh=2157 gap=1028 poll_thresh=36 ino=12 dd-2567 [000] 134.531871: balance_dirty_state: bdi 8:0: dirty=202 wb=0 unstable=0 bg_thresh=1080 thresh=2161 gap=1959 poll_thresh=38 ino=12 dd-2567 [000] 134.532414: balance_dirty_state: bdi 8:0: dirty=27 wb=5 unstable=0 bg_thresh=1079 thresh=2159 gap=2127 poll_thresh=45 ino=12 dd-2567 [000] 134.533351: balance_dirty_state: bdi 8:0: dirty=77 wb=577 unstable=0 bg_thresh=1076 thresh=2152 gap=1498 poll_thresh=47 ino=12 dd-2567 [000] 134.533827: balance_dirty_state: bdi 8:0: dirty=127 wb=895 unstable=0 bg_thresh=1078 thresh=2156 gap=1134 poll_thresh=39 ino=12 dd-2567 [000] 134.534559: balance_dirty_state: bdi 8:0: dirty=15 wb=1295 unstable=0 bg_thresh=1076 thresh=2152 gap=842 poll_thresh=34 ino=12 flush-8:0-2536 [004] 134.534880: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1341 to_write=6851 dd-2567 [000] 134.535207: balance_dirty_state: bdi 8:0: dirty=14 wb=1321 unstable=0 bg_thresh=1077 thresh=2154 gap=819 poll_thresh=36 ino=12 dd-2567 [000] 134.535521: balance_dirty_state: bdi 8:0: dirty=64 wb=1321 unstable=0 bg_thresh=1079 thresh=2158 gap=773 poll_thresh=38 ino=12 dd-2567 [000] 134.536392: balance_dirty_state: bdi 8:0: dirty=103 wb=1196 unstable=0 bg_thresh=1068 thresh=2136 gap=837 poll_thresh=40 ino=12 dd-2567 [000] 134.537096: balance_dirty_state: bdi 8:0: dirty=142 wb=1196 unstable=0 bg_thresh=1069 thresh=2139 gap=801 poll_thresh=42 ino=12 dd-2567 [000] 134.537454: balance_dirty_state: bdi 8:0: dirty=192 wb=1196 unstable=0 bg_thresh=1069 thresh=2138 gap=750 poll_thresh=44 ino=12 dd-2567 [000] 134.538026: balance_dirty_state: bdi 8:0: dirty=230 wb=1196 unstable=0 bg_thresh=1068 thresh=2136 gap=710 poll_thresh=46 ino=12 dd-2567 [000] 134.538607: balance_dirty_state: bdi 8:0: dirty=268 wb=1196 unstable=0 bg_thresh=1079 thresh=2159 gap=695 poll_thresh=48 ino=12 dd-2567 [000] 134.539355: balance_dirty_state: bdi 8:0: dirty=332 wb=1071 unstable=0 bg_thresh=1076 thresh=2152 gap=749 poll_thresh=50 ino=12 dd-2567 [000] 134.539783: balance_dirty_state: bdi 8:0: dirty=382 wb=1071 unstable=0 bg_thresh=1075 thresh=2150 gap=697 poll_thresh=52 ino=12 dd-2567 [000] 134.540571: balance_dirty_state: bdi 8:0: dirty=432 wb=1071 unstable=0 bg_thresh=1080 thresh=2161 gap=658 poll_thresh=54 ino=12 dd-2567 [000] 134.541089: balance_dirty_state: bdi 8:0: dirty=482 wb=1071 unstable=0 bg_thresh=1079 thresh=2159 gap=606 poll_thresh=56 ino=12 dd-2567 [000] 134.542289: balance_dirty_state: bdi 8:0: dirty=546 wb=944 unstable=0 bg_thresh=1080 thresh=2160 gap=670 poll_thresh=58 ino=12 dd-2567 [000] 134.542788: balance_dirty_state: bdi 8:0: dirty=597 wb=944 unstable=0 bg_thresh=1080 thresh=2160 gap=619 poll_thresh=60 ino=12 dd-2567 [000] 134.543454: balance_dirty_state: bdi 8:0: dirty=672 wb=944 unstable=0 bg_thresh=1079 thresh=2158 gap=542 poll_thresh=62 ino=12 dd-2567 [000] 134.544356: balance_dirty_state: bdi 8:0: dirty=723 wb=944 unstable=0 bg_thresh=1077 thresh=2155 gap=488 poll_thresh=64 ino=12 dd-2567 [000] 134.544361: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-148% task_weight=89% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=64 period=0 think=204 pause=8 dd-2567 [000] 134.548806: balance_dirty_state: bdi 8:0: dirty=723 wb=697 unstable=0 bg_thresh=1069 thresh=2138 gap=718 poll_thresh=64 ino=12 dd-2567 [000] 134.548828: balance_dirty_state: bdi 8:0: dirty=723 wb=697 unstable=0 bg_thresh=1068 thresh=2136 gap=716 poll_thresh=48 ino=12 dd-2567 [000] 134.549251: balance_dirty_state: bdi 8:0: dirty=787 wb=697 unstable=0 bg_thresh=1069 thresh=2138 gap=654 poll_thresh=50 ino=12 dd-2567 [000] 134.549872: balance_dirty_state: bdi 8:0: dirty=837 wb=697 unstable=0 bg_thresh=1081 thresh=2163 gap=629 poll_thresh=52 ino=12 dd-2567 [000] 134.550318: balance_dirty_state: bdi 8:0: dirty=887 wb=697 unstable=0 bg_thresh=1080 thresh=2161 gap=577 poll_thresh=54 ino=12 dd-2567 [000] 134.551393: balance_dirty_state: bdi 8:0: dirty=963 wb=544 unstable=0 bg_thresh=1073 thresh=2146 gap=639 poll_thresh=56 ino=12 dd-2567 [000] 134.552083: balance_dirty_state: bdi 8:0: dirty=1015 wb=544 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=58 ino=12 dd-2567 [000] 134.552578: balance_dirty_state: bdi 8:0: dirty=1065 wb=544 unstable=0 bg_thresh=1069 thresh=2138 gap=529 poll_thresh=60 ino=12 dd-2567 [000] 134.552583: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-81% task_weight=89% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=60 period=0 think=0 pause=8 dd-2567 [000] 134.557174: balance_dirty_state: bdi 8:0: dirty=1116 wb=431 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=45 ino=12 dd-2567 [000] 134.558525: balance_dirty_state: bdi 8:0: dirty=28 wb=560 unstable=0 bg_thresh=1068 thresh=2136 gap=1548 poll_thresh=47 ino=12 dd-2567 [000] 134.559278: balance_dirty_state: bdi 8:0: dirty=155 wb=964 unstable=0 bg_thresh=1070 thresh=2140 gap=1021 poll_thresh=40 ino=12 dd-2567 [000] 134.559798: balance_dirty_state: bdi 8:0: dirty=470 wb=964 unstable=0 bg_thresh=1072 thresh=2145 gap=711 poll_thresh=42 ino=12 flush-8:0-2536 [004] 134.561381: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1279 to_write=6913 dd-2567 [000] 134.561435: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1079 thresh=2158 gap=711 poll_thresh=44 ino=12 dd-2567 [000] 134.561817: balance_dirty_state: bdi 8:0: dirty=28 wb=1447 unstable=0 bg_thresh=1078 thresh=2156 gap=681 poll_thresh=46 ino=12 dd-2567 [000] 134.562210: balance_dirty_state: bdi 8:0: dirty=78 wb=1447 unstable=0 bg_thresh=1077 thresh=2155 gap=630 poll_thresh=48 ino=12 dd-2567 [000] 134.562781: balance_dirty_state: bdi 8:0: dirty=128 wb=1447 unstable=0 bg_thresh=1082 thresh=2164 gap=589 poll_thresh=50 ino=12 dd-2567 [000] 134.563207: balance_dirty_state: bdi 8:0: dirty=178 wb=1447 unstable=0 bg_thresh=1081 thresh=2162 gap=537 poll_thresh=52 ino=12 dd-2567 [000] 134.563211: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2567 [000] 134.569491: balance_dirty_state: bdi 8:0: dirty=217 wb=1156 unstable=0 bg_thresh=1074 thresh=2148 gap=775 poll_thresh=39 ino=12 dd-2567 [000] 134.569831: balance_dirty_state: bdi 8:0: dirty=256 wb=1156 unstable=0 bg_thresh=1074 thresh=2149 gap=737 poll_thresh=41 ino=12 dd-2567 [000] 134.570182: balance_dirty_state: bdi 8:0: dirty=306 wb=1156 unstable=0 bg_thresh=1077 thresh=2154 gap=692 poll_thresh=43 ino=12 dd-2567 [000] 134.570552: balance_dirty_state: bdi 8:0: dirty=356 wb=1156 unstable=0 bg_thresh=1082 thresh=2164 gap=652 poll_thresh=45 ino=12 dd-2567 [000] 134.571114: balance_dirty_state: bdi 8:0: dirty=406 wb=1156 unstable=0 bg_thresh=1081 thresh=2162 gap=600 poll_thresh=47 ino=12 dd-2567 [000] 134.572099: balance_dirty_state: bdi 8:0: dirty=444 wb=1017 unstable=0 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=49 ino=12 dd-2567 [000] 134.572600: balance_dirty_state: bdi 8:0: dirty=496 wb=1017 unstable=0 bg_thresh=1068 thresh=2137 gap=624 poll_thresh=51 ino=12 dd-2567 [000] 134.573124: balance_dirty_state: bdi 8:0: dirty=546 wb=1017 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=53 ino=12 dd-2567 [000] 134.573770: balance_dirty_state: bdi 8:0: dirty=596 wb=1017 unstable=0 bg_thresh=1081 thresh=2162 gap=549 poll_thresh=55 ino=12 dd-2567 [000] 134.574393: balance_dirty_state: bdi 8:0: dirty=671 wb=1017 unstable=0 bg_thresh=1080 thresh=2160 gap=472 poll_thresh=57 ino=12 dd-2567 [000] 134.574398: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1431 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-136% task_weight=83% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=57 period=0 think=4 pause=8 dd-2567 [000] 134.580920: balance_dirty_state: bdi 8:0: dirty=671 wb=638 unstable=0 bg_thresh=1068 thresh=2137 gap=828 poll_thresh=57 ino=12 dd-2567 [000] 134.580938: balance_dirty_state: bdi 8:0: dirty=671 wb=638 unstable=0 bg_thresh=1068 thresh=2137 gap=828 poll_thresh=43 ino=12 dd-2567 [000] 134.581460: balance_dirty_state: bdi 8:0: dirty=723 wb=638 unstable=0 bg_thresh=1070 thresh=2141 gap=780 poll_thresh=45 ino=12 dd-2567 [000] 134.581855: balance_dirty_state: bdi 8:0: dirty=749 wb=638 unstable=0 bg_thresh=1073 thresh=2146 gap=759 poll_thresh=47 ino=12 dd-2567 [000] 134.582260: balance_dirty_state: bdi 8:0: dirty=799 wb=638 unstable=0 bg_thresh=1072 thresh=2144 gap=707 poll_thresh=49 ino=12 dd-2567 [000] 134.582873: balance_dirty_state: bdi 8:0: dirty=849 wb=638 unstable=0 bg_thresh=1080 thresh=2161 gap=674 poll_thresh=51 ino=12 dd-2567 [000] 134.583471: balance_dirty_state: bdi 8:0: dirty=899 wb=638 unstable=0 bg_thresh=1082 thresh=2165 gap=628 poll_thresh=53 ino=12 dd-2567 [000] 134.584602: balance_dirty_state: bdi 8:0: dirty=963 wb=498 unstable=0 bg_thresh=1067 thresh=2134 gap=673 poll_thresh=55 ino=12 dd-2567 [000] 134.585253: balance_dirty_state: bdi 8:0: dirty=1028 wb=498 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=57 ino=12 dd-2567 [000] 134.585737: balance_dirty_state: bdi 8:0: dirty=1078 wb=498 unstable=0 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=59 ino=12 dd-2567 [000] 134.586734: balance_dirty_state: bdi 8:0: dirty=14 wb=498 unstable=0 bg_thresh=1082 thresh=2164 gap=1652 poll_thresh=61 ino=12 dd-2567 [000] 134.587816: balance_dirty_state: bdi 8:0: dirty=52 wb=930 unstable=0 bg_thresh=1081 thresh=2163 gap=1181 poll_thresh=41 ino=12 dd-2567 [000] 134.588240: balance_dirty_state: bdi 8:0: dirty=78 wb=1094 unstable=0 bg_thresh=1073 thresh=2146 gap=974 poll_thresh=35 ino=12 dd-2567 [000] 134.588696: balance_dirty_state: bdi 8:0: dirty=128 wb=1386 unstable=0 bg_thresh=1076 thresh=2153 gap=639 poll_thresh=37 ino=12 dd-2567 [000] 134.589450: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1079 thresh=2158 gap=482 poll_thresh=39 ino=12 dd-2567 [000] 134.589452: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-185% task_weight=86% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [004] 134.589476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1308 to_write=6884 dd-2567 [000] 134.596672: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1070 thresh=2141 gap=708 poll_thresh=39 ino=12 dd-2567 [000] 134.596692: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1070 thresh=2141 gap=708 poll_thresh=29 ino=12 dd-2567 [000] 134.596944: balance_dirty_state: bdi 8:0: dirty=15 wb=1433 unstable=0 bg_thresh=1073 thresh=2146 gap=698 poll_thresh=30 ino=12 dd-2567 [000] 134.597201: balance_dirty_state: bdi 8:0: dirty=53 wb=1433 unstable=0 bg_thresh=1073 thresh=2146 gap=660 poll_thresh=31 ino=12 dd-2567 [000] 134.597464: balance_dirty_state: bdi 8:0: dirty=103 wb=1433 unstable=0 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=32 ino=12 dd-2567 [000] 134.598095: balance_dirty_state: bdi 8:0: dirty=129 wb=1433 unstable=0 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=34 ino=12 dd-2567 [000] 134.598910: balance_dirty_state: bdi 8:0: dirty=154 wb=1308 unstable=0 bg_thresh=1076 thresh=2153 gap=691 poll_thresh=36 ino=12 dd-2567 [000] 134.599223: balance_dirty_state: bdi 8:0: dirty=193 wb=1308 unstable=0 bg_thresh=1075 thresh=2151 gap=650 poll_thresh=38 ino=12 dd-2567 [000] 134.599551: balance_dirty_state: bdi 8:0: dirty=243 wb=1308 unstable=0 bg_thresh=1076 thresh=2152 gap=601 poll_thresh=40 ino=12 dd-2567 [000] 134.599893: balance_dirty_state: bdi 8:0: dirty=268 wb=1308 unstable=0 bg_thresh=1075 thresh=2150 gap=574 poll_thresh=42 ino=12 dd-2567 [000] 134.600472: balance_dirty_state: bdi 8:0: dirty=318 wb=1308 unstable=0 bg_thresh=1081 thresh=2163 gap=537 poll_thresh=44 ino=12 dd-2567 [000] 134.600477: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-53% task_weight=88% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 134.605007: balance_dirty_state: bdi 8:0: dirty=343 wb=1308 unstable=0 bg_thresh=1081 thresh=2162 gap=511 poll_thresh=33 ino=12 dd-2567 [004] 134.605011: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-54% task_weight=88% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 134.617011: balance_dirty_state: bdi 8:0: dirty=369 wb=1054 unstable=0 bg_thresh=1072 thresh=2144 gap=721 poll_thresh=25 ino=12 dd-2567 [004] 134.617227: balance_dirty_state: bdi 8:0: dirty=395 wb=1054 unstable=0 bg_thresh=1073 thresh=2147 gap=698 poll_thresh=26 ino=12 dd-2567 [004] 134.617447: balance_dirty_state: bdi 8:0: dirty=420 wb=1054 unstable=0 bg_thresh=1073 thresh=2147 gap=673 poll_thresh=27 ino=12 dd-2567 [004] 134.617674: balance_dirty_state: bdi 8:0: dirty=445 wb=1054 unstable=0 bg_thresh=1078 thresh=2157 gap=658 poll_thresh=28 ino=12 dd-2567 [004] 134.617911: balance_dirty_state: bdi 8:0: dirty=470 wb=1054 unstable=0 bg_thresh=1081 thresh=2162 gap=638 poll_thresh=29 ino=12 dd-2567 [004] 134.618350: balance_dirty_state: bdi 8:0: dirty=508 wb=1054 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=30 ino=12 dd-2567 [004] 134.618796: balance_dirty_state: bdi 8:0: dirty=521 wb=1054 unstable=0 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=31 ino=12 dd-2567 [004] 134.619058: balance_dirty_state: bdi 8:0: dirty=571 wb=1054 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 134.619062: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-60% task_weight=89% bdi_bw=59936 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 134.624858: balance_dirty_state: bdi 8:0: dirty=584 wb=916 unstable=0 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=24 ino=12 dd-2567 [004] 134.625312: balance_dirty_state: bdi 8:0: dirty=609 wb=916 unstable=0 bg_thresh=1078 thresh=2156 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 134.625551: balance_dirty_state: bdi 8:0: dirty=634 wb=916 unstable=0 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 134.626116: balance_dirty_state: bdi 8:0: dirty=659 wb=916 unstable=0 bg_thresh=1072 thresh=2145 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 134.626418: balance_dirty_state: bdi 8:0: dirty=685 wb=916 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 134.627302: balance_dirty_state: bdi 8:0: dirty=711 wb=801 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=29 ino=12 dd-2567 [004] 134.627680: balance_dirty_state: bdi 8:0: dirty=737 wb=801 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=30 ino=12 dd-2567 [004] 134.628066: balance_dirty_state: bdi 8:0: dirty=787 wb=801 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 134.628407: balance_dirty_state: bdi 8:0: dirty=812 wb=801 unstable=0 bg_thresh=1065 thresh=2131 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 134.628414: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-44% task_weight=89% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 134.632885: balance_dirty_state: bdi 8:0: dirty=850 wb=801 unstable=0 bg_thresh=1063 thresh=2126 gap=475 poll_thresh=24 ino=12 dd-2567 [004] 134.632892: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-93% task_weight=89% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 134.640566: balance_dirty_state: bdi 8:0: dirty=850 wb=676 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=24 ino=12 dd-2567 [003] 134.640597: balance_dirty_state: bdi 8:0: dirty=850 wb=676 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=18 ino=12 dd-2567 [003] 134.640923: balance_dirty_state: bdi 8:0: dirty=863 wb=676 unstable=0 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 134.641099: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=20 ino=12 dd-2567 [003] 134.641290: balance_dirty_state: bdi 8:0: dirty=901 wb=676 unstable=0 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=21 ino=12 dd-2567 [003] 134.641472: balance_dirty_state: bdi 8:0: dirty=926 wb=676 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=22 ino=12 dd-2567 [003] 134.641664: balance_dirty_state: bdi 8:0: dirty=951 wb=676 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=23 ino=12 dd-2567 [003] 134.641669: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-81% task_weight=89% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 134.648776: balance_dirty_state: bdi 8:0: dirty=964 wb=548 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=17 ino=12 dd-2567 [003] 134.648933: balance_dirty_state: bdi 8:0: dirty=990 wb=548 unstable=0 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=18 ino=12 dd-2567 [003] 134.649097: balance_dirty_state: bdi 8:0: dirty=1003 wb=548 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=19 ino=12 dd-2567 [003] 134.649268: balance_dirty_state: bdi 8:0: dirty=1029 wb=548 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=20 ino=12 dd-2567 [003] 134.649458: balance_dirty_state: bdi 8:0: dirty=1054 wb=473 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=21 ino=12 dd-2567 [003] 134.649658: balance_dirty_state: bdi 8:0: dirty=1079 wb=423 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=22 ino=12 dd-2567 [003] 134.649867: balance_dirty_state: bdi 8:0: dirty=636 wb=423 unstable=0 bg_thresh=1053 thresh=2106 gap=1047 poll_thresh=23 ino=12 dd-2567 [003] 134.650245: balance_dirty_state: bdi 8:0: dirty=15 wb=512 unstable=0 bg_thresh=1051 thresh=2102 gap=1575 poll_thresh=24 ino=12 dd-2567 [003] 134.650609: balance_dirty_state: bdi 8:0: dirty=445 wb=512 unstable=0 bg_thresh=1050 thresh=2100 gap=1143 poll_thresh=40 ino=12 dd-2567 [003] 134.650915: balance_dirty_state: bdi 8:0: dirty=838 wb=512 unstable=0 bg_thresh=1052 thresh=2104 gap=754 poll_thresh=34 ino=12 dd-2567 [003] 134.651231: balance_dirty_state: bdi 8:0: dirty=801 wb=512 unstable=0 bg_thresh=1054 thresh=2108 gap=795 poll_thresh=36 ino=12 dd-2567 [003] 134.651599: balance_dirty_state: bdi 8:0: dirty=14 wb=512 unstable=0 bg_thresh=1053 thresh=2107 gap=1581 poll_thresh=38 ino=12 dd-2567 [003] 134.652087: balance_dirty_state: bdi 8:0: dirty=39 wb=866 unstable=0 bg_thresh=1080 thresh=2160 gap=1255 poll_thresh=40 ino=12 dd-2567 [003] 134.652387: balance_dirty_state: bdi 8:0: dirty=89 wb=1196 unstable=0 bg_thresh=1082 thresh=2164 gap=879 poll_thresh=36 ino=12 dd-2567 [003] 134.652890: balance_dirty_state: bdi 8:0: dirty=114 wb=1678 unstable=0 bg_thresh=1074 thresh=2148 gap=356 poll_thresh=38 ino=12 dd-2567 [003] 134.652891: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1437 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-75% task_gap=-216% task_weight=64% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 134.653164: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1397 to_write=14987 dd-2567 [003] 134.660586: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1071 thresh=2142 gap=480 poll_thresh=38 ino=12 dd-2567 [003] 134.660595: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1431 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-58% task_gap=-181% task_weight=64% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 134.668555: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=38 ino=12 dd-2567 [003] 134.668588: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=28 ino=12 dd-2567 [003] 134.668855: balance_dirty_state: bdi 8:0: dirty=14 wb=1549 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=29 ino=12 dd-2567 [003] 134.669125: balance_dirty_state: bdi 8:0: dirty=40 wb=1549 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=30 ino=12 dd-2567 [003] 134.669403: balance_dirty_state: bdi 8:0: dirty=91 wb=1549 unstable=0 bg_thresh=1066 thresh=2133 gap=493 poll_thresh=31 ino=12 dd-2567 [003] 134.669407: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-106% task_weight=65% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 134.676609: balance_dirty_state: bdi 8:0: dirty=91 wb=1385 unstable=0 bg_thresh=1066 thresh=2133 gap=657 poll_thresh=31 ino=12 dd-2567 [003] 134.676636: balance_dirty_state: bdi 8:0: dirty=91 wb=1385 unstable=0 bg_thresh=1066 thresh=2133 gap=657 poll_thresh=23 ino=12 dd-2567 [003] 134.676842: balance_dirty_state: bdi 8:0: dirty=116 wb=1385 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=24 ino=12 dd-2567 [003] 134.677057: balance_dirty_state: bdi 8:0: dirty=141 wb=1385 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=25 ino=12 dd-2567 [003] 134.677291: balance_dirty_state: bdi 8:0: dirty=154 wb=1385 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=26 ino=12 dd-2567 [003] 134.677532: balance_dirty_state: bdi 8:0: dirty=180 wb=1385 unstable=0 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=27 ino=12 dd-2567 [003] 134.677785: balance_dirty_state: bdi 8:0: dirty=218 wb=1385 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=28 ino=12 dd-2567 [003] 134.677790: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-17% task_weight=67% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 134.684784: balance_dirty_state: bdi 8:0: dirty=243 wb=1131 unstable=0 bg_thresh=1069 thresh=2139 gap=765 poll_thresh=21 ino=12 dd-2567 [003] 134.685136: balance_dirty_state: bdi 8:0: dirty=268 wb=1131 unstable=0 bg_thresh=1068 thresh=2136 gap=737 poll_thresh=22 ino=12 dd-2567 [003] 134.685335: balance_dirty_state: bdi 8:0: dirty=268 wb=1131 unstable=0 bg_thresh=1069 thresh=2139 gap=740 poll_thresh=23 ino=12 dd-2567 [003] 134.685547: balance_dirty_state: bdi 8:0: dirty=294 wb=1131 unstable=0 bg_thresh=1069 thresh=2138 gap=713 poll_thresh=24 ino=12 dd-2567 [003] 134.685769: balance_dirty_state: bdi 8:0: dirty=319 wb=1131 unstable=0 bg_thresh=1066 thresh=2133 gap=683 poll_thresh=25 ino=12 dd-2567 [003] 134.685999: balance_dirty_state: bdi 8:0: dirty=344 wb=1131 unstable=0 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=26 ino=12 dd-2567 [003] 134.686243: balance_dirty_state: bdi 8:0: dirty=369 wb=1131 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=27 ino=12 dd-2567 [003] 134.686492: balance_dirty_state: bdi 8:0: dirty=419 wb=1131 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=28 ino=12 dd-2567 [003] 134.686963: balance_dirty_state: bdi 8:0: dirty=432 wb=1131 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=29 ino=12 dd-2567 [003] 134.687618: balance_dirty_state: bdi 8:0: dirty=471 wb=1131 unstable=0 bg_thresh=1078 thresh=2156 gap=554 poll_thresh=30 ino=12 dd-2567 [003] 134.688041: balance_dirty_state: bdi 8:0: dirty=521 wb=1131 unstable=0 bg_thresh=1077 thresh=2155 gap=503 poll_thresh=31 ino=12 dd-2567 [003] 134.688046: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-43% task_weight=69% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 134.692821: balance_dirty_state: bdi 8:0: dirty=521 wb=1131 unstable=0 bg_thresh=1077 thresh=2154 gap=502 poll_thresh=23 ino=12 dd-2567 [003] 134.692826: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-44% task_weight=69% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 134.700723: balance_dirty_state: bdi 8:0: dirty=546 wb=1006 unstable=0 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=17 ino=12 dd-2567 [003] 134.700899: balance_dirty_state: bdi 8:0: dirty=571 wb=1006 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=18 ino=12 dd-2567 [003] 134.701095: balance_dirty_state: bdi 8:0: dirty=584 wb=1006 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=19 ino=12 dd-2567 [003] 134.701297: balance_dirty_state: bdi 8:0: dirty=597 wb=1006 unstable=0 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=20 ino=12 dd-2567 [003] 134.701514: balance_dirty_state: bdi 8:0: dirty=622 wb=1006 unstable=0 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=21 ino=12 dd-2567 [003] 134.701519: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-56% task_weight=70% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 134.708658: balance_dirty_state: bdi 8:0: dirty=647 wb=892 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=16 ino=12 dd-2567 [003] 134.708833: balance_dirty_state: bdi 8:0: dirty=647 wb=892 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=17 ino=12 dd-2567 [003] 134.709016: balance_dirty_state: bdi 8:0: dirty=672 wb=892 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=18 ino=12 dd-2567 [003] 134.709209: balance_dirty_state: bdi 8:0: dirty=697 wb=892 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=19 ino=12 dd-2567 [003] 134.709671: balance_dirty_state: bdi 8:0: dirty=710 wb=740 unstable=0 bg_thresh=1060 thresh=2121 gap=671 poll_thresh=20 ino=12 dd-2567 [003] 134.709887: balance_dirty_state: bdi 8:0: dirty=723 wb=740 unstable=0 bg_thresh=1064 thresh=2129 gap=666 poll_thresh=21 ino=12 dd-2567 [003] 134.710292: balance_dirty_state: bdi 8:0: dirty=748 wb=740 unstable=0 bg_thresh=1067 thresh=2134 gap=646 poll_thresh=22 ino=12 dd-2567 [003] 134.710526: balance_dirty_state: bdi 8:0: dirty=773 wb=740 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=23 ino=12 dd-2567 [003] 134.710770: balance_dirty_state: bdi 8:0: dirty=798 wb=740 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=24 ino=12 dd-2567 [003] 134.711261: balance_dirty_state: bdi 8:0: dirty=824 wb=740 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=25 ino=12 dd-2567 [003] 134.711807: balance_dirty_state: bdi 8:0: dirty=837 wb=740 unstable=0 bg_thresh=1078 thresh=2156 gap=579 poll_thresh=26 ino=12 dd-2567 [003] 134.712072: balance_dirty_state: bdi 8:0: dirty=887 wb=740 unstable=0 bg_thresh=1077 thresh=2155 gap=528 poll_thresh=27 ino=12 dd-2567 [003] 134.712077: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-46% task_weight=72% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 134.716685: balance_dirty_state: bdi 8:0: dirty=887 wb=740 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=20 ino=12 dd-2567 [003] 134.716690: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-88% task_weight=71% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 134.724403: balance_dirty_state: bdi 8:0: dirty=887 wb=499 unstable=0 bg_thresh=1068 thresh=2136 gap=750 poll_thresh=20 ino=12 dd-2567 [004] 134.724422: balance_dirty_state: bdi 8:0: dirty=887 wb=499 unstable=0 bg_thresh=1068 thresh=2136 gap=750 poll_thresh=15 ino=12 dd-2567 [004] 134.724603: balance_dirty_state: bdi 8:0: dirty=900 wb=499 unstable=0 bg_thresh=1067 thresh=2135 gap=736 poll_thresh=16 ino=12 dd-2567 [004] 134.724793: balance_dirty_state: bdi 8:0: dirty=926 wb=499 unstable=0 bg_thresh=1068 thresh=2136 gap=711 poll_thresh=17 ino=12 dd-2567 [004] 134.724993: balance_dirty_state: bdi 8:0: dirty=926 wb=499 unstable=0 bg_thresh=1068 thresh=2136 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 134.725202: balance_dirty_state: bdi 8:0: dirty=951 wb=499 unstable=0 bg_thresh=1070 thresh=2141 gap=691 poll_thresh=19 ino=12 dd-2567 [004] 134.725424: balance_dirty_state: bdi 8:0: dirty=976 wb=499 unstable=0 bg_thresh=1070 thresh=2141 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 134.725875: balance_dirty_state: bdi 8:0: dirty=1001 wb=499 unstable=0 bg_thresh=1075 thresh=2151 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 134.726122: balance_dirty_state: bdi 8:0: dirty=1026 wb=499 unstable=0 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 134.726379: balance_dirty_state: bdi 8:0: dirty=1051 wb=499 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 134.726648: balance_dirty_state: bdi 8:0: dirty=1076 wb=499 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 134.726926: balance_dirty_state: bdi 8:0: dirty=582 wb=499 unstable=0 bg_thresh=1074 thresh=2148 gap=1067 poll_thresh=25 ino=12 dd-2567 [004] 134.727479: balance_dirty_state: bdi 8:0: dirty=0 wb=588 unstable=0 bg_thresh=1072 thresh=2145 gap=1557 poll_thresh=26 ino=12 dd-2567 [004] 134.728183: balance_dirty_state: bdi 8:0: dirty=28 wb=1157 unstable=0 bg_thresh=1072 thresh=2144 gap=959 poll_thresh=40 ino=12 dd-2567 [004] 134.728739: balance_dirty_state: bdi 8:0: dirty=393 wb=1258 unstable=0 bg_thresh=1074 thresh=2148 gap=497 poll_thresh=42 ino=12 dd-2567 [004] 134.728741: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-3% task_weight=65% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 134.729616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1218 to_write=15166 dd-2567 [004] 134.736642: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 134.737063: balance_dirty_state: bdi 8:0: dirty=40 wb=1598 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=32 ino=12 dd-2567 [004] 134.737068: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1439 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-86% task_weight=65% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 134.744267: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=0 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=32 ino=12 dd-2567 [004] 134.744320: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=0 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 134.744533: balance_dirty_state: bdi 8:0: dirty=65 wb=1470 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 134.744746: balance_dirty_state: bdi 8:0: dirty=90 wb=1470 unstable=0 bg_thresh=1075 thresh=2150 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 134.745164: balance_dirty_state: bdi 8:0: dirty=103 wb=1470 unstable=0 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 134.745588: balance_dirty_state: bdi 8:0: dirty=129 wb=1470 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 134.745827: balance_dirty_state: bdi 8:0: dirty=154 wb=1470 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 134.745831: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-4% task_weight=67% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 134.752480: balance_dirty_state: bdi 8:0: dirty=180 wb=1331 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 134.752668: balance_dirty_state: bdi 8:0: dirty=205 wb=1331 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 134.752862: balance_dirty_state: bdi 8:0: dirty=230 wb=1331 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 134.753065: balance_dirty_state: bdi 8:0: dirty=255 wb=1331 unstable=0 bg_thresh=1074 thresh=2148 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 134.753441: balance_dirty_state: bdi 8:0: dirty=280 wb=1331 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 134.754021: balance_dirty_state: bdi 8:0: dirty=318 wb=1206 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 134.754379: balance_dirty_state: bdi 8:0: dirty=344 wb=1206 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 134.754709: balance_dirty_state: bdi 8:0: dirty=370 wb=1206 unstable=0 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=29 ino=12 dd-2567 [004] 134.754956: balance_dirty_state: bdi 8:0: dirty=395 wb=1206 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 134.755212: balance_dirty_state: bdi 8:0: dirty=420 wb=1206 unstable=0 bg_thresh=1069 thresh=2138 gap=512 poll_thresh=31 ino=12 dd-2567 [004] 134.755216: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-18% task_weight=70% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 134.760553: balance_dirty_state: bdi 8:0: dirty=458 wb=1206 unstable=0 bg_thresh=1065 thresh=2131 gap=467 poll_thresh=23 ino=12 dd-2567 [003] 134.760558: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-27% task_weight=71% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 134.768395: balance_dirty_state: bdi 8:0: dirty=471 wb=1092 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=17 ino=12 dd-2567 [003] 134.768553: balance_dirty_state: bdi 8:0: dirty=484 wb=1092 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=18 ino=12 dd-2567 [003] 134.768720: balance_dirty_state: bdi 8:0: dirty=509 wb=1092 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=19 ino=12 dd-2567 [003] 134.768724: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=5% task_weight=71% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [003] 134.776429: balance_dirty_state: bdi 8:0: dirty=522 wb=952 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=14 ino=12 dd-2567 [003] 134.776717: balance_dirty_state: bdi 8:0: dirty=535 wb=952 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=15 ino=12 dd-2567 [003] 134.776862: balance_dirty_state: bdi 8:0: dirty=548 wb=901 unstable=0 bg_thresh=1053 thresh=2106 gap=657 poll_thresh=16 ino=12 dd-2567 [003] 134.777014: balance_dirty_state: bdi 8:0: dirty=573 wb=826 unstable=0 bg_thresh=1053 thresh=2106 gap=707 poll_thresh=17 ino=12 dd-2567 [003] 134.777177: balance_dirty_state: bdi 8:0: dirty=573 wb=826 unstable=0 bg_thresh=1054 thresh=2108 gap=709 poll_thresh=18 ino=12 dd-2567 [003] 134.777344: balance_dirty_state: bdi 8:0: dirty=599 wb=826 unstable=0 bg_thresh=1048 thresh=2097 gap=672 poll_thresh=19 ino=12 dd-2567 [003] 134.777518: balance_dirty_state: bdi 8:0: dirty=637 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=20 ino=12 dd-2567 [003] 134.777700: balance_dirty_state: bdi 8:0: dirty=662 wb=826 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=21 ino=12 dd-2567 [003] 134.778092: balance_dirty_state: bdi 8:0: dirty=662 wb=826 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=22 ino=12 dd-2567 [003] 134.778290: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=23 ino=12 dd-2567 [003] 134.778612: balance_dirty_state: bdi 8:0: dirty=726 wb=826 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=24 ino=12 dd-2567 [003] 134.778829: balance_dirty_state: bdi 8:0: dirty=739 wb=826 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=25 ino=12 dd-2567 [003] 134.779233: balance_dirty_state: bdi 8:0: dirty=764 wb=826 unstable=0 bg_thresh=1077 thresh=2154 gap=564 poll_thresh=26 ino=12 dd-2567 [003] 134.779611: balance_dirty_state: bdi 8:0: dirty=789 wb=826 unstable=0 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=27 ino=12 dd-2567 [003] 134.779843: balance_dirty_state: bdi 8:0: dirty=814 wb=826 unstable=0 bg_thresh=1077 thresh=2155 gap=515 poll_thresh=28 ino=12 dd-2567 [003] 134.779848: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-48% task_weight=74% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 134.784620: balance_dirty_state: bdi 8:0: dirty=839 wb=801 unstable=0 bg_thresh=1068 thresh=2137 gap=497 poll_thresh=21 ino=12 dd-2567 [006] 134.784626: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-66% task_weight=73% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 134.792548: balance_dirty_state: bdi 8:0: dirty=839 wb=548 unstable=0 bg_thresh=1066 thresh=2132 gap=745 poll_thresh=16 ino=12 dd-2567 [006] 134.792835: balance_dirty_state: bdi 8:0: dirty=864 wb=548 unstable=0 bg_thresh=1065 thresh=2131 gap=719 poll_thresh=17 ino=12 dd-2567 [006] 134.793142: balance_dirty_state: bdi 8:0: dirty=889 wb=548 unstable=0 bg_thresh=1068 thresh=2136 gap=699 poll_thresh=18 ino=12 dd-2567 [006] 134.793464: balance_dirty_state: bdi 8:0: dirty=889 wb=548 unstable=0 bg_thresh=1065 thresh=2130 gap=693 poll_thresh=19 ino=12 dd-2567 [006] 134.793801: balance_dirty_state: bdi 8:0: dirty=914 wb=548 unstable=0 bg_thresh=1064 thresh=2129 gap=667 poll_thresh=20 ino=12 dd-2567 [006] 134.794153: balance_dirty_state: bdi 8:0: dirty=939 wb=548 unstable=0 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=21 ino=12 dd-2567 [006] 134.794540: balance_dirty_state: bdi 8:0: dirty=952 wb=548 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 134.794943: balance_dirty_state: bdi 8:0: dirty=978 wb=548 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 134.795364: balance_dirty_state: bdi 8:0: dirty=1004 wb=548 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 134.796014: balance_dirty_state: bdi 8:0: dirty=1042 wb=548 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 134.796385: balance_dirty_state: bdi 8:0: dirty=1067 wb=548 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 134.796393: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2536 [001] 134.799302: writeback_single_inode: bdi 8:0: ino=12 state= age=956 wrote=1108 to_write=15276 dd-2567 [006] 134.804519: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 134.804683: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 134.804854: balance_dirty_state: bdi 8:0: dirty=14 wb=1550 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 134.805035: balance_dirty_state: bdi 8:0: dirty=39 wb=1550 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 134.805224: balance_dirty_state: bdi 8:0: dirty=64 wb=1550 unstable=0 bg_thresh=1066 thresh=2133 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 134.805228: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 134.812431: balance_dirty_state: bdi 8:0: dirty=77 wb=1411 unstable=0 bg_thresh=1068 thresh=2136 gap=648 poll_thresh=17 ino=12 dd-2567 [006] 134.812581: balance_dirty_state: bdi 8:0: dirty=90 wb=1411 unstable=0 bg_thresh=1070 thresh=2141 gap=640 poll_thresh=18 ino=12 dd-2567 [006] 134.812738: balance_dirty_state: bdi 8:0: dirty=103 wb=1411 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 134.812902: balance_dirty_state: bdi 8:0: dirty=128 wb=1411 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 134.813075: balance_dirty_state: bdi 8:0: dirty=153 wb=1411 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 134.813260: balance_dirty_state: bdi 8:0: dirty=191 wb=1411 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 134.813264: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-78% task_weight=77% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 134.820249: balance_dirty_state: bdi 8:0: dirty=191 wb=1272 unstable=0 bg_thresh=1063 thresh=2127 gap=664 poll_thresh=22 ino=12 dd-2567 [006] 134.820268: balance_dirty_state: bdi 8:0: dirty=191 wb=1272 unstable=0 bg_thresh=1063 thresh=2127 gap=664 poll_thresh=16 ino=12 dd-2567 [006] 134.820577: balance_dirty_state: bdi 8:0: dirty=191 wb=1171 unstable=0 bg_thresh=1066 thresh=2132 gap=770 poll_thresh=17 ino=12 dd-2567 [006] 134.820735: balance_dirty_state: bdi 8:0: dirty=204 wb=1171 unstable=0 bg_thresh=1064 thresh=2129 gap=754 poll_thresh=18 ino=12 dd-2567 [006] 134.820895: balance_dirty_state: bdi 8:0: dirty=242 wb=1171 unstable=0 bg_thresh=1065 thresh=2130 gap=717 poll_thresh=19 ino=12 dd-2567 [006] 134.821059: balance_dirty_state: bdi 8:0: dirty=242 wb=1171 unstable=0 bg_thresh=1064 thresh=2129 gap=716 poll_thresh=20 ino=12 dd-2567 [006] 134.821229: balance_dirty_state: bdi 8:0: dirty=267 wb=1171 unstable=0 bg_thresh=1064 thresh=2128 gap=690 poll_thresh=21 ino=12 dd-2567 [006] 134.821639: balance_dirty_state: bdi 8:0: dirty=305 wb=1171 unstable=0 bg_thresh=1081 thresh=2163 gap=687 poll_thresh=22 ino=12 dd-2567 [006] 134.821826: balance_dirty_state: bdi 8:0: dirty=330 wb=1171 unstable=0 bg_thresh=1078 thresh=2157 gap=656 poll_thresh=23 ino=12 dd-2567 [006] 134.822024: balance_dirty_state: bdi 8:0: dirty=355 wb=1171 unstable=0 bg_thresh=1080 thresh=2161 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 134.822230: balance_dirty_state: bdi 8:0: dirty=380 wb=1171 unstable=0 bg_thresh=1080 thresh=2160 gap=609 poll_thresh=25 ino=12 dd-2567 [006] 134.822450: balance_dirty_state: bdi 8:0: dirty=405 wb=1171 unstable=0 bg_thresh=1082 thresh=2165 gap=589 poll_thresh=26 ino=12 dd-2567 [006] 134.822681: balance_dirty_state: bdi 8:0: dirty=430 wb=1171 unstable=0 bg_thresh=1082 thresh=2164 gap=563 poll_thresh=27 ino=12 dd-2567 [006] 134.823074: balance_dirty_state: bdi 8:0: dirty=455 wb=1171 unstable=0 bg_thresh=1081 thresh=2163 gap=537 poll_thresh=28 ino=12 dd-2567 [006] 134.823078: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 134.828144: balance_dirty_state: bdi 8:0: dirty=456 wb=1083 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=28 ino=12 dd-2567 [006] 134.828167: balance_dirty_state: bdi 8:0: dirty=456 wb=1083 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=21 ino=12 dd-2567 [006] 134.828367: balance_dirty_state: bdi 8:0: dirty=482 wb=1083 unstable=0 bg_thresh=1075 thresh=2151 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 134.828559: balance_dirty_state: bdi 8:0: dirty=507 wb=1083 unstable=0 bg_thresh=1076 thresh=2152 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 134.828763: balance_dirty_state: bdi 8:0: dirty=507 wb=1083 unstable=0 bg_thresh=1078 thresh=2156 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 134.829191: balance_dirty_state: bdi 8:0: dirty=545 wb=1083 unstable=0 bg_thresh=1078 thresh=2157 gap=529 poll_thresh=25 ino=12 dd-2567 [006] 134.829195: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-95% task_weight=81% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 134.836131: balance_dirty_state: bdi 8:0: dirty=545 wb=968 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=25 ino=12 dd-2567 [006] 134.836166: balance_dirty_state: bdi 8:0: dirty=545 wb=968 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=19 ino=12 dd-2567 [006] 134.836408: balance_dirty_state: bdi 8:0: dirty=558 wb=968 unstable=0 bg_thresh=1076 thresh=2152 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 134.836606: balance_dirty_state: bdi 8:0: dirty=571 wb=968 unstable=0 bg_thresh=1076 thresh=2153 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 134.836812: balance_dirty_state: bdi 8:0: dirty=596 wb=968 unstable=0 bg_thresh=1076 thresh=2152 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 134.837294: balance_dirty_state: bdi 8:0: dirty=634 wb=968 unstable=0 bg_thresh=1081 thresh=2163 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 134.837499: balance_dirty_state: bdi 8:0: dirty=659 wb=968 unstable=0 bg_thresh=1078 thresh=2157 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 134.837504: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-79% task_weight=65% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 134.844096: balance_dirty_state: bdi 8:0: dirty=659 wb=842 unstable=0 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=24 ino=12 dd-2567 [000] 134.844114: balance_dirty_state: bdi 8:0: dirty=659 wb=842 unstable=0 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=18 ino=12 dd-2567 [000] 134.844279: balance_dirty_state: bdi 8:0: dirty=672 wb=842 unstable=0 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 134.844605: balance_dirty_state: bdi 8:0: dirty=710 wb=842 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 134.844780: balance_dirty_state: bdi 8:0: dirty=710 wb=842 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 134.844960: balance_dirty_state: bdi 8:0: dirty=735 wb=842 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 134.845375: balance_dirty_state: bdi 8:0: dirty=773 wb=842 unstable=0 bg_thresh=1079 thresh=2159 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 134.845574: balance_dirty_state: bdi 8:0: dirty=798 wb=842 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 134.845579: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-83% task_weight=65% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 134.852007: balance_dirty_state: bdi 8:0: dirty=814 wb=726 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 134.852029: balance_dirty_state: bdi 8:0: dirty=814 wb=726 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 134.852188: balance_dirty_state: bdi 8:0: dirty=840 wb=726 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 134.852353: balance_dirty_state: bdi 8:0: dirty=840 wb=726 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 134.852527: balance_dirty_state: bdi 8:0: dirty=865 wb=726 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 134.852709: balance_dirty_state: bdi 8:0: dirty=903 wb=726 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 134.852714: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-8% task_weight=66% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 134.860150: balance_dirty_state: bdi 8:0: dirty=916 wb=574 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 134.860291: balance_dirty_state: bdi 8:0: dirty=929 wb=574 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 134.860441: balance_dirty_state: bdi 8:0: dirty=954 wb=574 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 134.860600: balance_dirty_state: bdi 8:0: dirty=954 wb=574 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 134.861113: balance_dirty_state: bdi 8:0: dirty=992 wb=574 unstable=0 bg_thresh=1080 thresh=2161 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 134.861288: balance_dirty_state: bdi 8:0: dirty=1017 wb=574 unstable=0 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 134.861471: balance_dirty_state: bdi 8:0: dirty=1042 wb=574 unstable=0 bg_thresh=1079 thresh=2159 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 134.861660: balance_dirty_state: bdi 8:0: dirty=1042 wb=574 unstable=0 bg_thresh=1082 thresh=2164 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 134.862053: balance_dirty_state: bdi 8:0: dirty=1067 wb=574 unstable=0 bg_thresh=1073 thresh=2147 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 134.862058: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 134.871973: balance_dirty_state: bdi 8:0: dirty=1067 wb=344 unstable=0 bg_thresh=1065 thresh=2131 gap=720 poll_thresh=24 ino=12 dd-2567 [000] 134.871994: balance_dirty_state: bdi 8:0: dirty=1067 wb=344 unstable=0 bg_thresh=1065 thresh=2131 gap=720 poll_thresh=18 ino=12 dd-2567 [000] 134.872160: balance_dirty_state: bdi 8:0: dirty=752 wb=344 unstable=0 bg_thresh=1065 thresh=2130 gap=1034 poll_thresh=19 ino=12 dd-2567 [000] 134.872330: balance_dirty_state: bdi 8:0: dirty=171 wb=344 unstable=0 bg_thresh=1064 thresh=2129 gap=1614 poll_thresh=20 ino=12 dd-2567 [002] 134.891023: balance_dirty_state: bdi 8:0: dirty=19 wb=243 unstable=0 bg_thresh=1056 thresh=2113 gap=1851 poll_thresh=41 ino=12 dd-2567 [002] 134.891431: balance_dirty_state: bdi 8:0: dirty=184 wb=482 unstable=0 bg_thresh=1060 thresh=2120 gap=1454 poll_thresh=44 ino=12 dd-2567 [002] 134.891989: balance_dirty_state: bdi 8:0: dirty=443 wb=485 unstable=0 bg_thresh=1071 thresh=2142 gap=1214 poll_thresh=39 ino=12 dd-2567 [002] 134.892318: balance_dirty_state: bdi 8:0: dirty=0 wb=485 unstable=0 bg_thresh=1070 thresh=2141 gap=1656 poll_thresh=35 ino=12 dd-2567 [002] 134.892916: balance_dirty_state: bdi 8:0: dirty=26 wb=1080 unstable=0 bg_thresh=1069 thresh=2138 gap=1032 poll_thresh=41 ino=12 dd-2567 [002] 134.893592: balance_dirty_state: bdi 8:0: dirty=0 wb=1372 unstable=0 bg_thresh=1080 thresh=2161 gap=789 poll_thresh=43 ino=12 dd-2567 [002] 134.894218: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1079 thresh=2159 gap=737 poll_thresh=45 ino=12 dd-2567 [002] 134.894848: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1081 thresh=2163 gap=691 poll_thresh=47 ino=12 flush-8:0-2536 [001] 134.895380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1504 to_write=14880 dd-2567 [002] 134.895622: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1080 thresh=2161 gap=664 poll_thresh=49 ino=12 dd-2567 [002] 134.896470: balance_dirty_state: bdi 8:0: dirty=26 wb=1497 unstable=0 bg_thresh=1081 thresh=2162 gap=639 poll_thresh=51 ino=12 dd-2567 [002] 134.896942: balance_dirty_state: bdi 8:0: dirty=83 wb=1492 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=53 ino=12 dd-2567 [002] 134.897786: balance_dirty_state: bdi 8:0: dirty=147 wb=1492 unstable=0 bg_thresh=1083 thresh=2167 gap=528 poll_thresh=55 ino=12 dd-2567 [002] 134.897791: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-25% task_weight=64% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=55 period=0 think=28 pause=8 dd-2567 [004] 134.904290: balance_dirty_state: bdi 8:0: dirty=180 wb=1492 unstable=0 bg_thresh=1077 thresh=2154 gap=482 poll_thresh=41 ino=12 dd-2567 [004] 134.904295: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-81% task_weight=64% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 134.911875: balance_dirty_state: bdi 8:0: dirty=180 wb=1492 unstable=0 bg_thresh=1071 thresh=2142 gap=470 poll_thresh=41 ino=12 dd-2567 [004] 134.911884: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-95% task_weight=64% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 134.919911: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1070 thresh=2141 gap=452 poll_thresh=41 ino=12 dd-2567 [004] 134.919917: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-96% task_weight=64% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 134.927883: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [006] 134.927888: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 134.935840: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [006] 134.935849: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 134.943863: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [006] 134.943871: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 134.951917: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [005] 134.951927: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 134.959858: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [005] 134.959868: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 134.967842: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [005] 134.967852: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 134.975853: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [005] 134.975861: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 134.983805: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1066 thresh=2133 gap=444 poll_thresh=41 ino=12 dd-2567 [005] 134.983818: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 134.991726: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1063 thresh=2127 gap=438 poll_thresh=41 ino=12 dd-2567 [005] 134.991734: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-111% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 134.999681: balance_dirty_state: bdi 8:0: dirty=197 wb=1492 unstable=0 bg_thresh=1063 thresh=2127 gap=438 poll_thresh=41 ino=12 dd-2567 [000] 134.999689: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-111% task_weight=64% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 135.007599: balance_dirty_state: bdi 8:0: dirty=197 wb=1101 unstable=0 bg_thresh=1064 thresh=2128 gap=830 poll_thresh=41 ino=12 dd-2567 [000] 135.007628: balance_dirty_state: bdi 8:0: dirty=197 wb=1101 unstable=0 bg_thresh=1064 thresh=2128 gap=830 poll_thresh=31 ino=12 dd-2567 [000] 135.007887: balance_dirty_state: bdi 8:0: dirty=222 wb=1101 unstable=0 bg_thresh=1066 thresh=2133 gap=810 poll_thresh=32 ino=12 dd-2567 [000] 135.008583: balance_dirty_state: bdi 8:0: dirty=272 wb=1026 unstable=0 bg_thresh=1066 thresh=2133 gap=835 poll_thresh=34 ino=12 dd-2567 [000] 135.008867: balance_dirty_state: bdi 8:0: dirty=297 wb=1026 unstable=0 bg_thresh=1066 thresh=2132 gap=809 poll_thresh=36 ino=12 dd-2567 [000] 135.009168: balance_dirty_state: bdi 8:0: dirty=322 wb=1026 unstable=0 bg_thresh=1065 thresh=2130 gap=782 poll_thresh=38 ino=12 dd-2567 [000] 135.009486: balance_dirty_state: bdi 8:0: dirty=385 wb=1026 unstable=0 bg_thresh=1063 thresh=2127 gap=716 poll_thresh=40 ino=12 dd-2567 [000] 135.009831: balance_dirty_state: bdi 8:0: dirty=424 wb=1026 unstable=0 bg_thresh=1064 thresh=2128 gap=678 poll_thresh=42 ino=12 dd-2567 [000] 135.010192: balance_dirty_state: bdi 8:0: dirty=463 wb=1026 unstable=0 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=44 ino=12 dd-2567 [000] 135.010716: balance_dirty_state: bdi 8:0: dirty=501 wb=1026 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=46 ino=12 dd-2567 [000] 135.011115: balance_dirty_state: bdi 8:0: dirty=551 wb=1026 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=48 ino=12 dd-2567 [000] 135.011753: balance_dirty_state: bdi 8:0: dirty=589 wb=1026 unstable=0 bg_thresh=1061 thresh=2123 gap=508 poll_thresh=50 ino=12 dd-2567 [000] 135.011758: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-34% task_weight=70% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=50 period=0 think=4 pause=8 dd-2567 [000] 135.020092: balance_dirty_state: bdi 8:0: dirty=653 wb=1026 unstable=0 bg_thresh=1058 thresh=2117 gap=438 poll_thresh=37 ino=12 dd-2567 [000] 135.020097: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-83% task_weight=69% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 135.027725: balance_dirty_state: bdi 8:0: dirty=653 wb=1026 unstable=0 bg_thresh=1061 thresh=2122 gap=443 poll_thresh=37 ino=12 dd-2567 [000] 135.027730: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-77% task_weight=69% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 135.035550: balance_dirty_state: bdi 8:0: dirty=653 wb=1026 unstable=0 bg_thresh=1058 thresh=2117 gap=438 poll_thresh=37 ino=12 dd-2567 [000] 135.035555: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-83% task_weight=69% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 135.043549: balance_dirty_state: bdi 8:0: dirty=653 wb=1026 unstable=0 bg_thresh=1055 thresh=2110 gap=431 poll_thresh=37 ino=12 dd-2567 [004] 135.043555: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-91% task_weight=69% bdi_bw=62980 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 135.051587: balance_dirty_state: bdi 8:0: dirty=653 wb=1026 unstable=0 bg_thresh=1053 thresh=2106 gap=427 poll_thresh=37 ino=12 dd-2567 [000] 135.051593: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-96% task_weight=69% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 135.059543: balance_dirty_state: bdi 8:0: dirty=653 wb=899 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=37 ino=12 dd-2567 [006] 135.059563: balance_dirty_state: bdi 8:0: dirty=653 wb=899 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=28 ino=12 dd-2567 [006] 135.060032: balance_dirty_state: bdi 8:0: dirty=679 wb=899 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=29 ino=12 dd-2567 [006] 135.060042: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-17% task_weight=70% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 135.067899: balance_dirty_state: bdi 8:0: dirty=704 wb=380 unstable=0 bg_thresh=1050 thresh=2100 gap=1016 poll_thresh=22 ino=12 dd-2567 [006] 135.068286: balance_dirty_state: bdi 8:0: dirty=729 wb=380 unstable=0 bg_thresh=1052 thresh=2105 gap=996 poll_thresh=23 ino=12 dd-2567 [006] 135.068690: balance_dirty_state: bdi 8:0: dirty=754 wb=380 unstable=0 bg_thresh=1057 thresh=2115 gap=981 poll_thresh=24 ino=12 dd-2567 [006] 135.069335: balance_dirty_state: bdi 8:0: dirty=779 wb=291 unstable=0 bg_thresh=1054 thresh=2109 gap=1039 poll_thresh=25 ino=12 dd-2567 [006] 135.069712: balance_dirty_state: bdi 8:0: dirty=804 wb=241 unstable=0 bg_thresh=1050 thresh=2100 gap=1055 poll_thresh=26 ino=12 dd-2567 [006] 135.070273: balance_dirty_state: bdi 8:0: dirty=829 wb=241 unstable=0 bg_thresh=1058 thresh=2116 gap=1046 poll_thresh=33 ino=12 dd-2567 [006] 135.070856: balance_dirty_state: bdi 8:0: dirty=854 wb=241 unstable=0 bg_thresh=1057 thresh=2115 gap=1020 poll_thresh=35 ino=12 dd-2567 [006] 135.071392: balance_dirty_state: bdi 8:0: dirty=905 wb=139 unstable=0 bg_thresh=1056 thresh=2113 gap=1069 poll_thresh=37 ino=12 dd-2567 [006] 135.071725: balance_dirty_state: bdi 8:0: dirty=931 wb=114 unstable=0 bg_thresh=1055 thresh=2110 gap=1065 poll_thresh=33 ino=12 dd-2567 [006] 135.071994: balance_dirty_state: bdi 8:0: dirty=981 wb=114 unstable=0 bg_thresh=1054 thresh=2109 gap=1014 poll_thresh=33 ino=12 dd-2567 [006] 135.072285: balance_dirty_state: bdi 8:0: dirty=1007 wb=114 unstable=0 bg_thresh=1057 thresh=2115 gap=994 poll_thresh=35 ino=12 dd-2567 [006] 135.072758: balance_dirty_state: bdi 8:0: dirty=1046 wb=114 unstable=0 bg_thresh=1057 thresh=2115 gap=955 poll_thresh=37 ino=12 dd-2567 [006] 135.073093: balance_dirty_state: bdi 8:0: dirty=1084 wb=114 unstable=0 bg_thresh=1056 thresh=2113 gap=915 poll_thresh=39 ino=12 dd-2567 [006] 135.073602: balance_dirty_state: bdi 8:0: dirty=134 wb=64 unstable=0 bg_thresh=1053 thresh=2106 gap=1908 poll_thresh=41 ino=12 dd-2567 [006] 135.074250: balance_dirty_state: bdi 8:0: dirty=46 wb=65 unstable=0 bg_thresh=1053 thresh=2107 gap=1996 poll_thresh=44 ino=12 dd-2567 [006] 135.074816: balance_dirty_state: bdi 8:0: dirty=96 wb=419 unstable=0 bg_thresh=1056 thresh=2113 gap=1598 poll_thresh=45 ino=12 dd-2567 [006] 135.075584: balance_dirty_state: bdi 8:0: dirty=121 wb=886 unstable=0 bg_thresh=1081 thresh=2163 gap=1156 poll_thresh=40 ino=12 dd-2567 [006] 135.076260: balance_dirty_state: bdi 8:0: dirty=32 wb=1078 unstable=0 bg_thresh=1083 thresh=2167 gap=1057 poll_thresh=35 ino=12 dd-2567 [006] 135.076756: balance_dirty_state: bdi 8:0: dirty=0 wb=1317 unstable=0 bg_thresh=1083 thresh=2166 gap=849 poll_thresh=37 ino=12 dd-2567 [006] 135.077539: balance_dirty_state: bdi 8:0: dirty=7 wb=1342 unstable=0 bg_thresh=1085 thresh=2170 gap=821 poll_thresh=39 ino=12 dd-2567 [006] 135.078362: balance_dirty_state: bdi 8:0: dirty=7 wb=1266 unstable=0 bg_thresh=1080 thresh=2160 gap=887 poll_thresh=41 ino=12 dd-2567 [006] 135.079210: balance_dirty_state: bdi 8:0: dirty=7 wb=1317 unstable=0 bg_thresh=1079 thresh=2159 gap=835 poll_thresh=43 ino=12 dd-2567 [006] 135.080101: balance_dirty_state: bdi 8:0: dirty=7 wb=1355 unstable=0 bg_thresh=1079 thresh=2159 gap=797 poll_thresh=45 ino=12 flush-8:0-2536 [002] 135.080813: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1536 to_write=6656 flush-8:0-2536 [002] 135.080837: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6654 dd-2567 [006] 135.081077: balance_dirty_state: bdi 8:0: dirty=20 wb=1266 unstable=0 bg_thresh=1069 thresh=2139 gap=853 poll_thresh=47 ino=12 dd-2567 [006] 135.081501: balance_dirty_state: bdi 8:0: dirty=71 wb=1266 unstable=0 bg_thresh=1073 thresh=2146 gap=809 poll_thresh=49 ino=12 dd-2567 [006] 135.082206: balance_dirty_state: bdi 8:0: dirty=121 wb=1266 unstable=0 bg_thresh=1082 thresh=2165 gap=778 poll_thresh=51 ino=12 dd-2567 [006] 135.082655: balance_dirty_state: bdi 8:0: dirty=171 wb=1266 unstable=0 bg_thresh=1081 thresh=2163 gap=726 poll_thresh=53 ino=12 dd-2567 [006] 135.083130: balance_dirty_state: bdi 8:0: dirty=221 wb=1266 unstable=0 bg_thresh=1080 thresh=2161 gap=674 poll_thresh=55 ino=12 dd-2567 [006] 135.084033: balance_dirty_state: bdi 8:0: dirty=285 wb=1141 unstable=0 bg_thresh=1067 thresh=2135 gap=709 poll_thresh=57 ino=12 dd-2567 [006] 135.084530: balance_dirty_state: bdi 8:0: dirty=349 wb=1141 unstable=0 bg_thresh=1073 thresh=2146 gap=656 poll_thresh=59 ino=12 dd-2567 [006] 135.085224: balance_dirty_state: bdi 8:0: dirty=412 wb=1141 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=61 ino=12 dd-2567 [006] 135.085938: balance_dirty_state: bdi 8:0: dirty=463 wb=1141 unstable=0 bg_thresh=1082 thresh=2164 gap=560 poll_thresh=63 ino=12 dd-2567 [006] 135.086648: balance_dirty_state: bdi 8:0: dirty=538 wb=1037 unstable=0 bg_thresh=1081 thresh=2162 gap=587 poll_thresh=65 ino=12 dd-2567 [006] 135.087238: balance_dirty_state: bdi 8:0: dirty=614 wb=1037 unstable=0 bg_thresh=1076 thresh=2152 gap=501 poll_thresh=68 ino=12 dd-2567 [006] 135.087243: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-13% task_weight=79% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=68 period=0 think=16 pause=8 dd-2567 [006] 135.092158: balance_dirty_state: bdi 8:0: dirty=653 wb=759 unstable=0 bg_thresh=1068 thresh=2136 gap=724 poll_thresh=51 ino=12 dd-2567 [006] 135.092811: balance_dirty_state: bdi 8:0: dirty=704 wb=759 unstable=0 bg_thresh=1070 thresh=2140 gap=677 poll_thresh=53 ino=12 dd-2567 [006] 135.093278: balance_dirty_state: bdi 8:0: dirty=754 wb=759 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=55 ino=12 dd-2567 [006] 135.094169: balance_dirty_state: bdi 8:0: dirty=817 wb=759 unstable=0 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=57 ino=12 dd-2567 [006] 135.094668: balance_dirty_state: bdi 8:0: dirty=892 wb=759 unstable=0 bg_thresh=1081 thresh=2162 gap=511 poll_thresh=59 ino=12 dd-2567 [006] 135.094672: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=59 period=0 think=0 pause=8 dd-2567 [006] 135.099980: balance_dirty_state: bdi 8:0: dirty=918 wb=634 unstable=0 bg_thresh=1079 thresh=2159 gap=607 poll_thresh=44 ino=12 dd-2567 [006] 135.100581: balance_dirty_state: bdi 8:0: dirty=968 wb=634 unstable=0 bg_thresh=1083 thresh=2166 gap=564 poll_thresh=46 ino=12 dd-2567 [006] 135.101191: balance_dirty_state: bdi 8:0: dirty=1031 wb=634 unstable=0 bg_thresh=1079 thresh=2159 gap=494 poll_thresh=48 ino=12 dd-2567 [006] 135.101196: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [006] 135.107982: balance_dirty_state: bdi 8:0: dirty=1057 wb=506 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=36 ino=12 dd-2567 [006] 135.108296: balance_dirty_state: bdi 8:0: dirty=1083 wb=506 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=38 ino=12 dd-2567 [006] 135.108762: balance_dirty_state: bdi 8:0: dirty=96 wb=506 unstable=0 bg_thresh=1072 thresh=2144 gap=1542 poll_thresh=40 ino=12 dd-2567 [006] 135.109565: balance_dirty_state: bdi 8:0: dirty=58 wb=745 unstable=0 bg_thresh=1068 thresh=2137 gap=1334 poll_thresh=40 ino=12 dd-2567 [006] 135.110290: balance_dirty_state: bdi 8:0: dirty=71 wb=1178 unstable=0 bg_thresh=1079 thresh=2159 gap=910 poll_thresh=37 ino=12 dd-2567 [006] 135.110779: balance_dirty_state: bdi 8:0: dirty=121 wb=1353 unstable=0 bg_thresh=1081 thresh=2163 gap=689 poll_thresh=39 ino=12 dd-2567 [006] 135.111330: balance_dirty_state: bdi 8:0: dirty=20 wb=1607 unstable=0 bg_thresh=1077 thresh=2155 gap=528 poll_thresh=41 ino=12 dd-2567 [006] 135.111333: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 135.111479: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1278 to_write=6914 dd-2567 [006] 135.119405: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=41 ino=12 dd-2567 [006] 135.119432: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=31 ino=12 dd-2567 [006] 135.119877: balance_dirty_state: bdi 8:0: dirty=32 wb=1519 unstable=0 bg_thresh=1077 thresh=2154 gap=603 poll_thresh=32 ino=12 dd-2567 [006] 135.120168: balance_dirty_state: bdi 8:0: dirty=57 wb=1519 unstable=0 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=34 ino=12 dd-2567 [006] 135.120678: balance_dirty_state: bdi 8:0: dirty=108 wb=1519 unstable=0 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=36 ino=12 dd-2567 [006] 135.120682: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-25% task_weight=85% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 135.127697: balance_dirty_state: bdi 8:0: dirty=134 wb=1394 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=27 ino=12 dd-2567 [006] 135.127932: balance_dirty_state: bdi 8:0: dirty=147 wb=1394 unstable=0 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 135.128171: balance_dirty_state: bdi 8:0: dirty=172 wb=1394 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=29 ino=12 dd-2567 [006] 135.128420: balance_dirty_state: bdi 8:0: dirty=197 wb=1394 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=30 ino=12 dd-2567 [006] 135.128904: balance_dirty_state: bdi 8:0: dirty=235 wb=1394 unstable=0 bg_thresh=1085 thresh=2171 gap=542 poll_thresh=31 ino=12 dd-2567 [006] 135.128909: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 135.135711: balance_dirty_state: bdi 8:0: dirty=260 wb=1255 unstable=0 bg_thresh=1081 thresh=2162 gap=647 poll_thresh=23 ino=12 dd-2567 [006] 135.135910: balance_dirty_state: bdi 8:0: dirty=286 wb=1255 unstable=0 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 135.136117: balance_dirty_state: bdi 8:0: dirty=311 wb=1255 unstable=0 bg_thresh=1080 thresh=2161 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 135.136329: balance_dirty_state: bdi 8:0: dirty=336 wb=1255 unstable=0 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=26 ino=12 dd-2567 [006] 135.136552: balance_dirty_state: bdi 8:0: dirty=361 wb=1255 unstable=0 bg_thresh=1079 thresh=2159 gap=543 poll_thresh=27 ino=12 dd-2567 [006] 135.136782: balance_dirty_state: bdi 8:0: dirty=386 wb=1255 unstable=0 bg_thresh=1079 thresh=2158 gap=517 poll_thresh=28 ino=12 dd-2567 [006] 135.136787: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-55% task_weight=85% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 135.143740: balance_dirty_state: bdi 8:0: dirty=424 wb=1154 unstable=0 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 135.144524: balance_dirty_state: bdi 8:0: dirty=450 wb=1154 unstable=0 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 135.145258: balance_dirty_state: bdi 8:0: dirty=450 wb=1154 unstable=0 bg_thresh=1085 thresh=2171 gap=567 poll_thresh=23 ino=12 dd-2567 [006] 135.145458: balance_dirty_state: bdi 8:0: dirty=475 wb=1154 unstable=0 bg_thresh=1085 thresh=2170 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 135.145463: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 135.151495: balance_dirty_state: bdi 8:0: dirty=501 wb=1003 unstable=0 bg_thresh=1080 thresh=2160 gap=656 poll_thresh=18 ino=12 dd-2567 [006] 135.151847: balance_dirty_state: bdi 8:0: dirty=526 wb=1003 unstable=0 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 135.152031: balance_dirty_state: bdi 8:0: dirty=526 wb=1003 unstable=0 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 135.152225: balance_dirty_state: bdi 8:0: dirty=551 wb=1003 unstable=0 bg_thresh=1079 thresh=2159 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 135.152428: balance_dirty_state: bdi 8:0: dirty=576 wb=1003 unstable=0 bg_thresh=1079 thresh=2158 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 135.152640: balance_dirty_state: bdi 8:0: dirty=601 wb=1003 unstable=0 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 135.152866: balance_dirty_state: bdi 8:0: dirty=639 wb=1003 unstable=0 bg_thresh=1082 thresh=2165 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 135.152871: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=58212 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 135.159404: balance_dirty_state: bdi 8:0: dirty=639 wb=876 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 135.159772: balance_dirty_state: bdi 8:0: dirty=665 wb=876 unstable=0 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 135.159947: balance_dirty_state: bdi 8:0: dirty=678 wb=876 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 135.160233: balance_dirty_state: bdi 8:0: dirty=716 wb=876 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 135.160420: balance_dirty_state: bdi 8:0: dirty=741 wb=876 unstable=0 bg_thresh=1065 thresh=2130 gap=513 poll_thresh=22 ino=12 dd-2567 [006] 135.160425: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-43% task_weight=87% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 135.167416: balance_dirty_state: bdi 8:0: dirty=754 wb=749 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=16 ino=12 dd-2567 [002] 135.167987: balance_dirty_state: bdi 8:0: dirty=767 wb=749 unstable=0 bg_thresh=1080 thresh=2160 gap=644 poll_thresh=17 ino=12 dd-2567 [002] 135.168138: balance_dirty_state: bdi 8:0: dirty=792 wb=749 unstable=0 bg_thresh=1077 thresh=2154 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 135.168296: balance_dirty_state: bdi 8:0: dirty=817 wb=749 unstable=0 bg_thresh=1082 thresh=2164 gap=598 poll_thresh=19 ino=12 dd-2567 [002] 135.168461: balance_dirty_state: bdi 8:0: dirty=842 wb=749 unstable=0 bg_thresh=1079 thresh=2158 gap=567 poll_thresh=20 ino=12 dd-2567 [002] 135.168635: balance_dirty_state: bdi 8:0: dirty=842 wb=749 unstable=0 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=21 ino=12 dd-2567 [002] 135.168816: balance_dirty_state: bdi 8:0: dirty=867 wb=749 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=22 ino=12 dd-2567 [002] 135.168821: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 135.175338: balance_dirty_state: bdi 8:0: dirty=880 wb=622 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=16 ino=12 dd-2567 [002] 135.175522: balance_dirty_state: bdi 8:0: dirty=893 wb=622 unstable=0 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=17 ino=12 dd-2567 [002] 135.175717: balance_dirty_state: bdi 8:0: dirty=906 wb=622 unstable=0 bg_thresh=1075 thresh=2151 gap=623 poll_thresh=18 ino=12 dd-2567 [002] 135.175923: balance_dirty_state: bdi 8:0: dirty=932 wb=622 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=19 ino=12 dd-2567 [002] 135.176139: balance_dirty_state: bdi 8:0: dirty=945 wb=622 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=20 ino=12 dd-2567 [002] 135.176363: balance_dirty_state: bdi 8:0: dirty=970 wb=622 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=21 ino=12 dd-2567 [002] 135.176589: balance_dirty_state: bdi 8:0: dirty=995 wb=622 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=22 ino=12 dd-2567 [002] 135.176594: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 135.183392: balance_dirty_state: bdi 8:0: dirty=1020 wb=483 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=16 ino=12 dd-2567 [002] 135.183690: balance_dirty_state: bdi 8:0: dirty=1020 wb=483 unstable=0 bg_thresh=1068 thresh=2137 gap=634 poll_thresh=17 ino=12 dd-2567 [002] 135.183841: balance_dirty_state: bdi 8:0: dirty=1045 wb=483 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=18 ino=12 dd-2567 [002] 135.183998: balance_dirty_state: bdi 8:0: dirty=1070 wb=483 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=19 ino=12 dd-2567 [002] 135.184169: balance_dirty_state: bdi 8:0: dirty=1095 wb=408 unstable=0 bg_thresh=1067 thresh=2135 gap=632 poll_thresh=20 ino=12 dd-2567 [002] 135.184433: balance_dirty_state: bdi 8:0: dirty=653 wb=382 unstable=0 bg_thresh=1064 thresh=2128 gap=1093 poll_thresh=21 ino=12 dd-2567 [002] 135.184873: balance_dirty_state: bdi 8:0: dirty=7 wb=382 unstable=0 bg_thresh=1064 thresh=2129 gap=1740 poll_thresh=34 ino=12 dd-2567 [002] 135.185386: balance_dirty_state: bdi 8:0: dirty=108 wb=635 unstable=0 bg_thresh=1065 thresh=2131 gap=1388 poll_thresh=42 ino=12 dd-2567 [002] 135.185864: balance_dirty_state: bdi 8:0: dirty=486 wb=635 unstable=0 bg_thresh=1064 thresh=2129 gap=1008 poll_thresh=38 ino=12 dd-2567 [002] 135.186375: balance_dirty_state: bdi 8:0: dirty=880 wb=635 unstable=0 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=40 ino=12 dd-2567 [002] 135.187197: balance_dirty_state: bdi 8:0: dirty=33 wb=635 unstable=0 bg_thresh=1063 thresh=2126 gap=1458 poll_thresh=42 ino=12 dd-2567 [002] 135.187681: balance_dirty_state: bdi 8:0: dirty=72 wb=799 unstable=0 bg_thresh=1063 thresh=2127 gap=1256 poll_thresh=39 ino=12 dd-2567 [002] 135.188133: balance_dirty_state: bdi 8:0: dirty=98 wb=1103 unstable=0 bg_thresh=1063 thresh=2127 gap=926 poll_thresh=36 ino=12 dd-2567 [002] 135.188609: balance_dirty_state: bdi 8:0: dirty=148 wb=1395 unstable=0 bg_thresh=1063 thresh=2126 gap=583 poll_thresh=38 ino=12 dd-2567 [002] 135.189110: balance_dirty_state: bdi 8:0: dirty=32 wb=1660 unstable=0 bg_thresh=1065 thresh=2130 gap=438 poll_thresh=40 ino=12 dd-2567 [002] 135.189112: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-65% task_gap=-198% task_weight=67% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 135.189337: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1464 to_write=6728 dd-2567 [002] 135.195160: balance_dirty_state: bdi 8:0: dirty=0 wb=1725 unstable=0 bg_thresh=1044 thresh=2088 gap=363 poll_thresh=40 ino=12 dd-2567 [002] 135.195170: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1377 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-293% task_weight=67% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 135.203140: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=40 ino=12 dd-2567 [005] 135.203176: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=30 ino=12 dd-2567 [005] 135.203712: balance_dirty_state: bdi 8:0: dirty=7 wb=1598 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=31 ino=12 dd-2567 [005] 135.204255: balance_dirty_state: bdi 8:0: dirty=32 wb=1598 unstable=0 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=32 ino=12 dd-2567 [005] 135.204264: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-91% task_weight=67% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 135.211153: balance_dirty_state: bdi 8:0: dirty=32 wb=1598 unstable=0 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=32 ino=12 dd-2567 [005] 135.211165: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-89% task_weight=67% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 135.219168: balance_dirty_state: bdi 8:0: dirty=32 wb=1598 unstable=0 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=32 ino=12 dd-2567 [005] 135.219173: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-89% task_weight=67% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 135.227047: balance_dirty_state: bdi 8:0: dirty=32 wb=1319 unstable=0 bg_thresh=1073 thresh=2147 gap=796 poll_thresh=32 ino=12 dd-2567 [001] 135.227064: balance_dirty_state: bdi 8:0: dirty=32 wb=1319 unstable=0 bg_thresh=1073 thresh=2147 gap=796 poll_thresh=24 ino=12 dd-2567 [001] 135.227437: balance_dirty_state: bdi 8:0: dirty=32 wb=1319 unstable=0 bg_thresh=1073 thresh=2147 gap=796 poll_thresh=25 ino=12 dd-2567 [001] 135.227651: balance_dirty_state: bdi 8:0: dirty=57 wb=1319 unstable=0 bg_thresh=1076 thresh=2152 gap=776 poll_thresh=26 ino=12 dd-2567 [001] 135.227874: balance_dirty_state: bdi 8:0: dirty=82 wb=1319 unstable=0 bg_thresh=1078 thresh=2157 gap=756 poll_thresh=27 ino=12 dd-2567 [001] 135.228104: balance_dirty_state: bdi 8:0: dirty=132 wb=1319 unstable=0 bg_thresh=1081 thresh=2162 gap=711 poll_thresh=28 ino=12 dd-2567 [001] 135.228346: balance_dirty_state: bdi 8:0: dirty=157 wb=1319 unstable=0 bg_thresh=1080 thresh=2161 gap=685 poll_thresh=29 ino=12 dd-2567 [001] 135.228600: balance_dirty_state: bdi 8:0: dirty=170 wb=1319 unstable=0 bg_thresh=1082 thresh=2165 gap=676 poll_thresh=30 ino=12 dd-2567 [001] 135.228870: balance_dirty_state: bdi 8:0: dirty=196 wb=1319 unstable=0 bg_thresh=1082 thresh=2165 gap=650 poll_thresh=31 ino=12 dd-2567 [001] 135.229147: balance_dirty_state: bdi 8:0: dirty=235 wb=1319 unstable=0 bg_thresh=1082 thresh=2165 gap=611 poll_thresh=32 ino=12 dd-2567 [001] 135.229441: balance_dirty_state: bdi 8:0: dirty=261 wb=1319 unstable=0 bg_thresh=1081 thresh=2163 gap=583 poll_thresh=34 ino=12 dd-2567 [001] 135.229906: balance_dirty_state: bdi 8:0: dirty=300 wb=1319 unstable=0 bg_thresh=1082 thresh=2164 gap=545 poll_thresh=36 ino=12 dd-2567 [001] 135.230237: balance_dirty_state: bdi 8:0: dirty=339 wb=1319 unstable=0 bg_thresh=1083 thresh=2167 gap=509 poll_thresh=38 ino=12 dd-2567 [001] 135.230242: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1450 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-73% task_weight=70% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 135.235007: balance_dirty_state: bdi 8:0: dirty=339 wb=1205 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=38 ino=12 dd-2567 [005] 135.235026: balance_dirty_state: bdi 8:0: dirty=339 wb=1205 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=28 ino=12 dd-2567 [005] 135.235401: balance_dirty_state: bdi 8:0: dirty=389 wb=1205 unstable=0 bg_thresh=1075 thresh=2150 gap=556 poll_thresh=29 ino=12 dd-2567 [005] 135.235783: balance_dirty_state: bdi 8:0: dirty=414 wb=1205 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=30 ino=12 dd-2567 [005] 135.235790: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-55% task_weight=71% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 135.243318: balance_dirty_state: bdi 8:0: dirty=439 wb=1054 unstable=0 bg_thresh=1074 thresh=2148 gap=655 poll_thresh=22 ino=12 dd-2567 [001] 135.243502: balance_dirty_state: bdi 8:0: dirty=464 wb=1054 unstable=0 bg_thresh=1076 thresh=2153 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 135.243693: balance_dirty_state: bdi 8:0: dirty=489 wb=1054 unstable=0 bg_thresh=1079 thresh=2158 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 135.243892: balance_dirty_state: bdi 8:0: dirty=514 wb=1054 unstable=0 bg_thresh=1081 thresh=2163 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 135.244101: balance_dirty_state: bdi 8:0: dirty=539 wb=1054 unstable=0 bg_thresh=1081 thresh=2162 gap=569 poll_thresh=26 ino=12 dd-2567 [001] 135.244477: balance_dirty_state: bdi 8:0: dirty=564 wb=1054 unstable=0 bg_thresh=1080 thresh=2161 gap=543 poll_thresh=27 ino=12 dd-2567 [001] 135.244699: balance_dirty_state: bdi 8:0: dirty=589 wb=1054 unstable=0 bg_thresh=1080 thresh=2160 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 135.244703: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-126% task_weight=73% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 135.251101: balance_dirty_state: bdi 8:0: dirty=589 wb=939 unstable=0 bg_thresh=1072 thresh=2145 gap=617 poll_thresh=28 ino=12 dd-2567 [001] 135.251129: balance_dirty_state: bdi 8:0: dirty=614 wb=939 unstable=0 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 135.251319: balance_dirty_state: bdi 8:0: dirty=614 wb=939 unstable=0 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 135.251502: balance_dirty_state: bdi 8:0: dirty=639 wb=939 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 135.251693: balance_dirty_state: bdi 8:0: dirty=664 wb=939 unstable=0 bg_thresh=1077 thresh=2155 gap=552 poll_thresh=24 ino=12 dd-2567 [001] 135.251892: balance_dirty_state: bdi 8:0: dirty=689 wb=939 unstable=0 bg_thresh=1080 thresh=2160 gap=532 poll_thresh=25 ino=12 dd-2567 [001] 135.251896: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-42% task_weight=74% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 135.259257: balance_dirty_state: bdi 8:0: dirty=714 wb=814 unstable=0 bg_thresh=1073 thresh=2147 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 135.259425: balance_dirty_state: bdi 8:0: dirty=739 wb=788 unstable=0 bg_thresh=1076 thresh=2152 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 135.259608: balance_dirty_state: bdi 8:0: dirty=764 wb=686 unstable=0 bg_thresh=1078 thresh=2157 gap=707 poll_thresh=21 ino=12 dd-2567 [001] 135.259792: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=0 bg_thresh=1074 thresh=2149 gap=674 poll_thresh=22 ino=12 dd-2567 [001] 135.259982: balance_dirty_state: bdi 8:0: dirty=789 wb=686 unstable=0 bg_thresh=1074 thresh=2148 gap=673 poll_thresh=23 ino=12 dd-2567 [001] 135.260335: balance_dirty_state: bdi 8:0: dirty=814 wb=686 unstable=0 bg_thresh=1073 thresh=2147 gap=647 poll_thresh=24 ino=12 dd-2567 [001] 135.260540: balance_dirty_state: bdi 8:0: dirty=839 wb=686 unstable=0 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=25 ino=12 dd-2567 [001] 135.260757: balance_dirty_state: bdi 8:0: dirty=877 wb=686 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 135.260987: balance_dirty_state: bdi 8:0: dirty=903 wb=686 unstable=0 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 135.261226: balance_dirty_state: bdi 8:0: dirty=929 wb=686 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 135.261231: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-58% task_weight=77% bdi_bw=63632 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 135.267224: balance_dirty_state: bdi 8:0: dirty=942 wb=573 unstable=0 bg_thresh=1076 thresh=2152 gap=637 poll_thresh=21 ino=12 dd-2567 [001] 135.267422: balance_dirty_state: bdi 8:0: dirty=968 wb=560 unstable=0 bg_thresh=1071 thresh=2143 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 135.267621: balance_dirty_state: bdi 8:0: dirty=1006 wb=560 unstable=0 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 135.267828: balance_dirty_state: bdi 8:0: dirty=1031 wb=560 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 135.268042: balance_dirty_state: bdi 8:0: dirty=1056 wb=560 unstable=0 bg_thresh=1073 thresh=2146 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 135.268046: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-61% task_weight=78% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 135.275346: balance_dirty_state: bdi 8:0: dirty=1081 wb=420 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=19 ino=12 dd-2567 [001] 135.275515: balance_dirty_state: bdi 8:0: dirty=751 wb=420 unstable=0 bg_thresh=1072 thresh=2144 gap=973 poll_thresh=20 ino=12 dd-2567 [001] 135.275685: balance_dirty_state: bdi 8:0: dirty=198 wb=420 unstable=0 bg_thresh=1071 thresh=2143 gap=1525 poll_thresh=21 ino=12 dd-2567 [001] 135.276100: balance_dirty_state: bdi 8:0: dirty=7 wb=495 unstable=0 bg_thresh=1070 thresh=2141 gap=1639 poll_thresh=40 ino=12 dd-2567 [001] 135.276436: balance_dirty_state: bdi 8:0: dirty=32 wb=852 unstable=0 bg_thresh=1072 thresh=2145 gap=1261 poll_thresh=41 ino=12 dd-2567 [001] 135.276732: balance_dirty_state: bdi 8:0: dirty=82 wb=1127 unstable=0 bg_thresh=1072 thresh=2144 gap=935 poll_thresh=36 ino=12 dd-2567 [001] 135.277064: balance_dirty_state: bdi 8:0: dirty=361 wb=1252 unstable=0 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=38 ino=12 dd-2567 [001] 135.277066: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 135.278440: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1296 to_write=6896 dd-2567 [001] 135.283250: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=28 ino=12 dd-2567 [001] 135.283502: balance_dirty_state: bdi 8:0: dirty=32 wb=1568 unstable=0 bg_thresh=1062 thresh=2124 gap=524 poll_thresh=29 ino=12 dd-2567 [001] 135.283507: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1406 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-80% task_weight=73% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 135.290943: balance_dirty_state: bdi 8:0: dirty=32 wb=1442 unstable=0 bg_thresh=1056 thresh=2112 gap=638 poll_thresh=29 ino=12 dd-2567 [001] 135.290963: balance_dirty_state: bdi 8:0: dirty=32 wb=1442 unstable=0 bg_thresh=1056 thresh=2112 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 135.291323: balance_dirty_state: bdi 8:0: dirty=57 wb=1442 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 135.291512: balance_dirty_state: bdi 8:0: dirty=82 wb=1442 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 135.291720: balance_dirty_state: bdi 8:0: dirty=107 wb=1442 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 135.291937: balance_dirty_state: bdi 8:0: dirty=120 wb=1442 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=26 ino=12 dd-2567 [001] 135.292158: balance_dirty_state: bdi 8:0: dirty=146 wb=1442 unstable=0 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 135.292163: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-49% task_weight=73% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 135.299042: balance_dirty_state: bdi 8:0: dirty=172 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=480 poll_thresh=20 ino=12 dd-2567 [001] 135.299047: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-70% task_weight=74% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 135.311074: balance_dirty_state: bdi 8:0: dirty=185 wb=1442 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=15 ino=12 dd-2567 [001] 135.311080: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-100% task_weight=74% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [006] 135.322934: balance_dirty_state: bdi 8:0: dirty=185 wb=1263 unstable=0 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=15 ino=12 dd-2567 [006] 135.322948: balance_dirty_state: bdi 8:0: dirty=185 wb=1263 unstable=0 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=11 ino=12 dd-2567 [006] 135.323115: balance_dirty_state: bdi 8:0: dirty=185 wb=1263 unstable=0 bg_thresh=1059 thresh=2119 gap=671 poll_thresh=12 ino=12 dd-2567 [006] 135.323337: balance_dirty_state: bdi 8:0: dirty=210 wb=1263 unstable=0 bg_thresh=1062 thresh=2124 gap=651 poll_thresh=13 ino=12 dd-2567 [006] 135.323576: balance_dirty_state: bdi 8:0: dirty=210 wb=1263 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=14 ino=12 dd-2567 [006] 135.323779: balance_dirty_state: bdi 8:0: dirty=235 wb=1188 unstable=0 bg_thresh=1061 thresh=2123 gap=700 poll_thresh=15 ino=12 dd-2567 [006] 135.323938: balance_dirty_state: bdi 8:0: dirty=235 wb=1138 unstable=0 bg_thresh=1058 thresh=2116 gap=743 poll_thresh=16 ino=12 dd-2567 [006] 135.324090: balance_dirty_state: bdi 8:0: dirty=260 wb=1138 unstable=0 bg_thresh=1059 thresh=2118 gap=720 poll_thresh=17 ino=12 dd-2567 [006] 135.324658: balance_dirty_state: bdi 8:0: dirty=285 wb=1138 unstable=0 bg_thresh=1059 thresh=2118 gap=695 poll_thresh=18 ino=12 dd-2567 [006] 135.324974: balance_dirty_state: bdi 8:0: dirty=310 wb=1138 unstable=0 bg_thresh=1058 thresh=2117 gap=669 poll_thresh=19 ino=12 dd-2567 [006] 135.325314: balance_dirty_state: bdi 8:0: dirty=310 wb=1138 unstable=0 bg_thresh=1061 thresh=2122 gap=674 poll_thresh=20 ino=12 dd-2567 [006] 135.325667: balance_dirty_state: bdi 8:0: dirty=335 wb=1138 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=21 ino=12 dd-2567 [006] 135.326043: balance_dirty_state: bdi 8:0: dirty=373 wb=1138 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 135.326445: balance_dirty_state: bdi 8:0: dirty=386 wb=1138 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 135.326879: balance_dirty_state: bdi 8:0: dirty=412 wb=1138 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 135.327317: balance_dirty_state: bdi 8:0: dirty=438 wb=1138 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=25 ino=12 dd-2567 [006] 135.327769: balance_dirty_state: bdi 8:0: dirty=464 wb=1138 unstable=0 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 135.327777: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-1% task_weight=75% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=26 period=0 think=8 pause=8 dd-2567 [006] 135.335101: balance_dirty_state: bdi 8:0: dirty=489 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 135.335263: balance_dirty_state: bdi 8:0: dirty=489 wb=999 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=20 ino=12 dd-2567 [006] 135.335430: balance_dirty_state: bdi 8:0: dirty=514 wb=999 unstable=0 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=21 ino=12 dd-2567 [006] 135.335769: balance_dirty_state: bdi 8:0: dirty=552 wb=999 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 135.335959: balance_dirty_state: bdi 8:0: dirty=565 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 135.336158: balance_dirty_state: bdi 8:0: dirty=591 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 135.336365: balance_dirty_state: bdi 8:0: dirty=617 wb=999 unstable=0 bg_thresh=1062 thresh=2125 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 135.336370: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-39% task_weight=77% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 135.343058: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 135.343219: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 135.343389: balance_dirty_state: bdi 8:0: dirty=667 wb=869 unstable=0 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 135.343565: balance_dirty_state: bdi 8:0: dirty=692 wb=869 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 135.343747: balance_dirty_state: bdi 8:0: dirty=717 wb=869 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 135.343937: balance_dirty_state: bdi 8:0: dirty=742 wb=869 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 135.343941: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 135.351206: balance_dirty_state: bdi 8:0: dirty=767 wb=756 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 135.351530: balance_dirty_state: bdi 8:0: dirty=767 wb=756 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 135.352193: balance_dirty_state: bdi 8:0: dirty=805 wb=756 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 135.352561: balance_dirty_state: bdi 8:0: dirty=818 wb=756 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 135.352947: balance_dirty_state: bdi 8:0: dirty=844 wb=756 unstable=0 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 135.352956: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 135.358960: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 135.359097: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=0 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 135.359241: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 135.359393: balance_dirty_state: bdi 8:0: dirty=919 wb=631 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 135.359559: balance_dirty_state: bdi 8:0: dirty=932 wb=631 unstable=0 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 135.359732: balance_dirty_state: bdi 8:0: dirty=958 wb=631 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 135.359916: balance_dirty_state: bdi 8:0: dirty=971 wb=631 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 135.359921: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-47% task_weight=80% bdi_bw=63952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 135.366948: balance_dirty_state: bdi 8:0: dirty=996 wb=431 unstable=0 bg_thresh=1059 thresh=2119 gap=692 poll_thresh=16 ino=12 dd-2567 [006] 135.367085: balance_dirty_state: bdi 8:0: dirty=996 wb=431 unstable=0 bg_thresh=1059 thresh=2118 gap=691 poll_thresh=17 ino=12 dd-2567 [006] 135.367228: balance_dirty_state: bdi 8:0: dirty=1021 wb=431 unstable=0 bg_thresh=1059 thresh=2118 gap=666 poll_thresh=18 ino=12 dd-2567 [006] 135.367542: balance_dirty_state: bdi 8:0: dirty=1046 wb=431 unstable=0 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 135.367700: balance_dirty_state: bdi 8:0: dirty=1071 wb=431 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 135.367940: balance_dirty_state: bdi 8:0: dirty=641 wb=431 unstable=0 bg_thresh=1063 thresh=2126 gap=1054 poll_thresh=21 ino=12 dd-2567 [006] 135.368198: balance_dirty_state: bdi 8:0: dirty=70 wb=431 unstable=0 bg_thresh=1061 thresh=2123 gap=1622 poll_thresh=22 ino=12 dd-2567 [006] 135.368714: balance_dirty_state: bdi 8:0: dirty=34 wb=456 unstable=0 bg_thresh=1062 thresh=2125 gap=1635 poll_thresh=41 ino=12 dd-2567 [006] 135.369215: balance_dirty_state: bdi 8:0: dirty=73 wb=784 unstable=0 bg_thresh=1062 thresh=2125 gap=1268 poll_thresh=41 ino=12 dd-2567 [006] 135.369656: balance_dirty_state: bdi 8:0: dirty=112 wb=1052 unstable=0 bg_thresh=1063 thresh=2126 gap=962 poll_thresh=36 ino=12 dd-2567 [006] 135.370123: balance_dirty_state: bdi 8:0: dirty=138 wb=1343 unstable=0 bg_thresh=1062 thresh=2124 gap=643 poll_thresh=38 ino=12 dd-2567 [006] 135.370914: balance_dirty_state: bdi 8:0: dirty=8 wb=1765 unstable=0 bg_thresh=1061 thresh=2123 gap=350 poll_thresh=40 ino=12 dd-2567 [006] 135.370916: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-113% task_gap=-309% task_weight=83% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 135.371015: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1349 to_write=6843 dd-2567 [006] 135.378754: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1062 thresh=2124 gap=473 poll_thresh=40 ino=12 dd-2567 [006] 135.378764: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-177% task_weight=83% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 135.386774: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=40 ino=12 dd-2567 [006] 135.386798: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=30 ino=12 dd-2567 [006] 135.387081: balance_dirty_state: bdi 8:0: dirty=20 wb=1524 unstable=0 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=31 ino=12 dd-2567 [006] 135.387356: balance_dirty_state: bdi 8:0: dirty=45 wb=1524 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=32 ino=12 dd-2567 [006] 135.387646: balance_dirty_state: bdi 8:0: dirty=95 wb=1524 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=34 ino=12 dd-2567 [006] 135.387651: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 135.394702: balance_dirty_state: bdi 8:0: dirty=95 wb=1324 unstable=0 bg_thresh=1061 thresh=2122 gap=703 poll_thresh=34 ino=12 dd-2567 [006] 135.394732: balance_dirty_state: bdi 8:0: dirty=95 wb=1324 unstable=0 bg_thresh=1061 thresh=2122 gap=703 poll_thresh=25 ino=12 dd-2567 [006] 135.395180: balance_dirty_state: bdi 8:0: dirty=120 wb=1324 unstable=0 bg_thresh=1060 thresh=2121 gap=677 poll_thresh=26 ino=12 dd-2567 [006] 135.395637: balance_dirty_state: bdi 8:0: dirty=145 wb=1324 unstable=0 bg_thresh=1060 thresh=2120 gap=651 poll_thresh=27 ino=12 dd-2567 [006] 135.396113: balance_dirty_state: bdi 8:0: dirty=170 wb=1324 unstable=0 bg_thresh=1059 thresh=2119 gap=625 poll_thresh=28 ino=12 dd-2567 [006] 135.396606: balance_dirty_state: bdi 8:0: dirty=195 wb=1324 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=29 ino=12 dd-2567 [006] 135.397135: balance_dirty_state: bdi 8:0: dirty=221 wb=1324 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=30 ino=12 dd-2567 [006] 135.397999: balance_dirty_state: bdi 8:0: dirty=247 wb=1324 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=31 ino=12 dd-2567 [006] 135.398559: balance_dirty_state: bdi 8:0: dirty=286 wb=1324 unstable=0 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=32 ino=12 dd-2567 [006] 135.398591: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-92% task_weight=85% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [003] 135.406728: balance_dirty_state: bdi 8:0: dirty=286 wb=1211 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=32 ino=12 dd-2567 [003] 135.406757: balance_dirty_state: bdi 8:0: dirty=286 wb=1211 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=24 ino=12 dd-2567 [003] 135.407201: balance_dirty_state: bdi 8:0: dirty=311 wb=1083 unstable=0 bg_thresh=1061 thresh=2122 gap=728 poll_thresh=25 ino=12 dd-2567 [003] 135.407515: balance_dirty_state: bdi 8:0: dirty=336 wb=1058 unstable=0 bg_thresh=1059 thresh=2118 gap=724 poll_thresh=26 ino=12 dd-2567 [003] 135.407793: balance_dirty_state: bdi 8:0: dirty=361 wb=1058 unstable=0 bg_thresh=1061 thresh=2123 gap=704 poll_thresh=27 ino=12 dd-2567 [003] 135.408077: balance_dirty_state: bdi 8:0: dirty=386 wb=1058 unstable=0 bg_thresh=1061 thresh=2122 gap=678 poll_thresh=28 ino=12 dd-2567 [003] 135.408370: balance_dirty_state: bdi 8:0: dirty=411 wb=1058 unstable=0 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=29 ino=12 dd-2567 [003] 135.408683: balance_dirty_state: bdi 8:0: dirty=449 wb=1058 unstable=0 bg_thresh=1062 thresh=2124 gap=617 poll_thresh=30 ino=12 dd-2567 [003] 135.409013: balance_dirty_state: bdi 8:0: dirty=475 wb=1058 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=31 ino=12 dd-2567 [003] 135.409548: balance_dirty_state: bdi 8:0: dirty=514 wb=1058 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=32 ino=12 dd-2567 [003] 135.409910: balance_dirty_state: bdi 8:0: dirty=540 wb=1058 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=34 ino=12 dd-2567 [003] 135.409916: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-91% task_weight=86% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 135.414697: balance_dirty_state: bdi 8:0: dirty=540 wb=1058 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=34 ino=12 dd-2567 [003] 135.414706: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 135.422832: balance_dirty_state: bdi 8:0: dirty=565 wb=804 unstable=0 bg_thresh=1061 thresh=2123 gap=754 poll_thresh=25 ino=12 dd-2567 [003] 135.423055: balance_dirty_state: bdi 8:0: dirty=590 wb=804 unstable=0 bg_thresh=1061 thresh=2122 gap=728 poll_thresh=26 ino=12 dd-2567 [003] 135.423286: balance_dirty_state: bdi 8:0: dirty=615 wb=804 unstable=0 bg_thresh=1060 thresh=2121 gap=702 poll_thresh=27 ino=12 dd-2567 [003] 135.423523: balance_dirty_state: bdi 8:0: dirty=640 wb=804 unstable=0 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=28 ino=12 dd-2567 [003] 135.423771: balance_dirty_state: bdi 8:0: dirty=691 wb=804 unstable=0 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=29 ino=12 dd-2567 [003] 135.424032: balance_dirty_state: bdi 8:0: dirty=717 wb=804 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=30 ino=12 dd-2567 [003] 135.424458: balance_dirty_state: bdi 8:0: dirty=743 wb=804 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=31 ino=12 dd-2567 [003] 135.424733: balance_dirty_state: bdi 8:0: dirty=768 wb=804 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=32 ino=12 dd-2567 [003] 135.425031: balance_dirty_state: bdi 8:0: dirty=793 wb=804 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=34 ino=12 dd-2567 [003] 135.425036: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 135.430633: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=34 ino=12 dd-2567 [003] 135.430664: balance_dirty_state: bdi 8:0: dirty=793 wb=689 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=25 ino=12 dd-2567 [003] 135.431113: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=26 ino=12 dd-2567 [003] 135.431574: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=27 ino=12 dd-2567 [003] 135.432051: balance_dirty_state: bdi 8:0: dirty=893 wb=689 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=28 ino=12 dd-2567 [003] 135.432060: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 135.438984: balance_dirty_state: bdi 8:0: dirty=893 wb=551 unstable=0 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=21 ino=12 dd-2567 [003] 135.439362: balance_dirty_state: bdi 8:0: dirty=918 wb=551 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=22 ino=12 dd-2567 [003] 135.439753: balance_dirty_state: bdi 8:0: dirty=943 wb=551 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=23 ino=12 dd-2567 [003] 135.440156: balance_dirty_state: bdi 8:0: dirty=968 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=24 ino=12 dd-2567 [003] 135.440906: balance_dirty_state: bdi 8:0: dirty=993 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=25 ino=12 dd-2567 [003] 135.441349: balance_dirty_state: bdi 8:0: dirty=1031 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=26 ino=12 dd-2567 [003] 135.441358: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 135.446707: balance_dirty_state: bdi 8:0: dirty=1056 wb=424 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=19 ino=12 dd-2567 [003] 135.446876: balance_dirty_state: bdi 8:0: dirty=740 wb=424 unstable=0 bg_thresh=1052 thresh=2104 gap=940 poll_thresh=20 ino=12 dd-2567 [003] 135.447045: balance_dirty_state: bdi 8:0: dirty=220 wb=424 unstable=0 bg_thresh=1049 thresh=2098 gap=1454 poll_thresh=21 ino=12 dd-2567 [003] 135.447469: balance_dirty_state: bdi 8:0: dirty=20 wb=624 unstable=0 bg_thresh=1051 thresh=2102 gap=1458 poll_thresh=39 ino=12 dd-2567 [003] 135.447813: balance_dirty_state: bdi 8:0: dirty=364 wb=650 unstable=0 bg_thresh=1050 thresh=2100 gap=1086 poll_thresh=39 ino=12 dd-2567 [003] 135.448106: balance_dirty_state: bdi 8:0: dirty=731 wb=650 unstable=0 bg_thresh=1049 thresh=2098 gap=717 poll_thresh=33 ino=12 dd-2567 [003] 135.448419: balance_dirty_state: bdi 8:0: dirty=512 wb=650 unstable=0 bg_thresh=1048 thresh=2097 gap=935 poll_thresh=35 ino=12 dd-2567 [003] 135.448893: balance_dirty_state: bdi 8:0: dirty=0 wb=740 unstable=0 bg_thresh=1045 thresh=2091 gap=1351 poll_thresh=37 ino=12 dd-2567 [003] 135.449212: balance_dirty_state: bdi 8:0: dirty=46 wb=1044 unstable=0 bg_thresh=1052 thresh=2105 gap=1015 poll_thresh=37 ino=12 dd-2567 [003] 135.449547: balance_dirty_state: bdi 8:0: dirty=84 wb=1397 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=39 ino=12 dd-2567 [003] 135.449925: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1048 thresh=2096 gap=407 poll_thresh=41 ino=12 dd-2567 [003] 135.449927: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-108% task_gap=-284% task_weight=68% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 135.450074: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1410 to_write=6782 dd-2567 [006] 135.454556: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1032 thresh=2064 gap=363 poll_thresh=41 ino=12 dd-2567 [006] 135.454562: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1354 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-128% task_gap=-324% task_weight=67% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 135.462507: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=41 ino=12 dd-2567 [006] 135.462513: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-114% task_weight=67% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 135.470497: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=41 ino=12 dd-2567 [006] 135.470535: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=31 ino=12 dd-2567 [006] 135.470801: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=32 ino=12 dd-2567 [006] 135.471099: balance_dirty_state: bdi 8:0: dirty=32 wb=1393 unstable=0 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=34 ino=12 dd-2567 [006] 135.471395: balance_dirty_state: bdi 8:0: dirty=57 wb=1393 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=36 ino=12 dd-2567 [006] 135.471862: balance_dirty_state: bdi 8:0: dirty=107 wb=1393 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=38 ino=12 dd-2567 [006] 135.472177: balance_dirty_state: bdi 8:0: dirty=132 wb=1393 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=40 ino=12 dd-2567 [006] 135.472508: balance_dirty_state: bdi 8:0: dirty=182 wb=1393 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=42 ino=12 dd-2567 [006] 135.472512: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-66% task_weight=70% bdi_bw=62924 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 135.478786: balance_dirty_state: bdi 8:0: dirty=207 wb=1268 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=31 ino=12 dd-2567 [002] 135.479051: balance_dirty_state: bdi 8:0: dirty=232 wb=1268 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=32 ino=12 dd-2567 [002] 135.479332: balance_dirty_state: bdi 8:0: dirty=282 wb=1268 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=34 ino=12 dd-2567 [002] 135.479627: balance_dirty_state: bdi 8:0: dirty=307 wb=1268 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=36 ino=12 dd-2567 [002] 135.479632: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-22% task_weight=71% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 135.487295: balance_dirty_state: bdi 8:0: dirty=332 wb=1129 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=27 ino=12 dd-2567 [002] 135.487764: balance_dirty_state: bdi 8:0: dirty=357 wb=1129 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=28 ino=12 dd-2567 [002] 135.488252: balance_dirty_state: bdi 8:0: dirty=382 wb=1129 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=29 ino=12 dd-2567 [002] 135.488755: balance_dirty_state: bdi 8:0: dirty=432 wb=1129 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=30 ino=12 dd-2567 [002] 135.489275: balance_dirty_state: bdi 8:0: dirty=457 wb=1129 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=31 ino=12 dd-2567 [002] 135.489284: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=71% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 135.494773: balance_dirty_state: bdi 8:0: dirty=482 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 135.494966: balance_dirty_state: bdi 8:0: dirty=507 wb=1027 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=24 ino=12 dd-2567 [002] 135.495164: balance_dirty_state: bdi 8:0: dirty=532 wb=1027 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=25 ino=12 dd-2567 [002] 135.495371: balance_dirty_state: bdi 8:0: dirty=557 wb=1027 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=26 ino=12 dd-2567 [002] 135.495375: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-30% task_weight=72% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 135.502604: balance_dirty_state: bdi 8:0: dirty=557 wb=875 unstable=0 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=19 ino=12 dd-2567 [002] 135.502924: balance_dirty_state: bdi 8:0: dirty=582 wb=875 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=20 ino=12 dd-2567 [002] 135.503090: balance_dirty_state: bdi 8:0: dirty=607 wb=875 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=21 ino=12 dd-2567 [002] 135.503262: balance_dirty_state: bdi 8:0: dirty=632 wb=875 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=22 ino=12 dd-2567 [002] 135.503443: balance_dirty_state: bdi 8:0: dirty=657 wb=875 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=23 ino=12 dd-2567 [002] 135.503636: balance_dirty_state: bdi 8:0: dirty=682 wb=875 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=24 ino=12 dd-2567 [002] 135.503833: balance_dirty_state: bdi 8:0: dirty=707 wb=875 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=25 ino=12 dd-2567 [002] 135.503838: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=73% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 135.510374: balance_dirty_state: bdi 8:0: dirty=707 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=25 ino=12 dd-2567 [002] 135.510405: balance_dirty_state: bdi 8:0: dirty=707 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=19 ino=12 dd-2567 [002] 135.510598: balance_dirty_state: bdi 8:0: dirty=732 wb=760 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 135.510763: balance_dirty_state: bdi 8:0: dirty=757 wb=760 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 135.510937: balance_dirty_state: bdi 8:0: dirty=757 wb=760 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 135.511120: balance_dirty_state: bdi 8:0: dirty=782 wb=760 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=23 ino=12 dd-2567 [002] 135.511309: balance_dirty_state: bdi 8:0: dirty=807 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=24 ino=12 dd-2567 [002] 135.511666: balance_dirty_state: bdi 8:0: dirty=832 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=25 ino=12 dd-2567 [002] 135.511671: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 135.518397: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=25 ino=12 dd-2567 [002] 135.518427: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=19 ino=12 dd-2567 [002] 135.518767: balance_dirty_state: bdi 8:0: dirty=857 wb=645 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=20 ino=12 dd-2567 [002] 135.519113: balance_dirty_state: bdi 8:0: dirty=882 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 135.519484: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=22 ino=12 dd-2567 [002] 135.519869: balance_dirty_state: bdi 8:0: dirty=932 wb=645 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=23 ino=12 dd-2567 [002] 135.519878: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 135.526540: balance_dirty_state: bdi 8:0: dirty=932 wb=507 unstable=0 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=17 ino=12 dd-2567 [002] 135.526688: balance_dirty_state: bdi 8:0: dirty=957 wb=507 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=18 ino=12 dd-2567 [002] 135.526845: balance_dirty_state: bdi 8:0: dirty=982 wb=507 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=19 ino=12 dd-2567 [002] 135.527008: balance_dirty_state: bdi 8:0: dirty=1007 wb=507 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=20 ino=12 dd-2567 [002] 135.527180: balance_dirty_state: bdi 8:0: dirty=1032 wb=507 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=21 ino=12 dd-2567 [002] 135.527361: balance_dirty_state: bdi 8:0: dirty=1032 wb=507 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=22 ino=12 dd-2567 [002] 135.527551: balance_dirty_state: bdi 8:0: dirty=1057 wb=507 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=23 ino=12 dd-2567 [002] 135.528129: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=1591 poll_thresh=24 ino=12 dd-2567 [002] 135.528603: balance_dirty_state: bdi 8:0: dirty=7 wb=632 unstable=0 bg_thresh=1048 thresh=2096 gap=1457 poll_thresh=40 ino=12 dd-2567 [002] 135.529072: balance_dirty_state: bdi 8:0: dirty=57 wb=907 unstable=0 bg_thresh=1047 thresh=2095 gap=1131 poll_thresh=39 ino=12 dd-2567 [002] 135.529484: balance_dirty_state: bdi 8:0: dirty=82 wb=1157 unstable=0 bg_thresh=1049 thresh=2099 gap=860 poll_thresh=34 ino=12 dd-2567 [002] 135.529943: balance_dirty_state: bdi 8:0: dirty=132 wb=1257 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=36 ino=12 dd-2567 [002] 135.530440: balance_dirty_state: bdi 8:0: dirty=182 wb=1257 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=38 ino=12 dd-2567 [002] 135.530976: balance_dirty_state: bdi 8:0: dirty=0 wb=1382 unstable=0 bg_thresh=1044 thresh=2089 gap=707 poll_thresh=40 ino=12 dd-2567 [002] 135.531863: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1049 thresh=2098 gap=341 poll_thresh=42 ino=12 dd-2567 [002] 135.531865: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-150% task_gap=-374% task_weight=72% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 135.531903: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1409 to_write=6783 dd-2567 [006] 135.538359: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1048 thresh=2096 gap=439 poll_thresh=42 ino=12 dd-2567 [006] 135.538370: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-244% task_weight=72% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 135.546295: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=42 ino=12 dd-2567 [006] 135.546331: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=31 ino=12 dd-2567 [006] 135.546867: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=32 ino=12 dd-2567 [006] 135.547431: balance_dirty_state: bdi 8:0: dirty=7 wb=1528 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=34 ino=12 dd-2567 [006] 135.548026: balance_dirty_state: bdi 8:0: dirty=57 wb=1528 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=36 ino=12 dd-2567 [006] 135.548035: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-111% task_weight=73% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 135.554257: balance_dirty_state: bdi 8:0: dirty=57 wb=1401 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=36 ino=12 dd-2567 [006] 135.554286: balance_dirty_state: bdi 8:0: dirty=57 wb=1401 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=27 ino=12 dd-2567 [006] 135.554532: balance_dirty_state: bdi 8:0: dirty=82 wb=1401 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=28 ino=12 dd-2567 [006] 135.554760: balance_dirty_state: bdi 8:0: dirty=107 wb=1401 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=29 ino=12 dd-2567 [006] 135.554998: balance_dirty_state: bdi 8:0: dirty=132 wb=1401 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=30 ino=12 dd-2567 [006] 135.555242: balance_dirty_state: bdi 8:0: dirty=182 wb=1401 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=31 ino=12 dd-2567 [006] 135.555246: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-72% task_weight=74% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 135.562881: balance_dirty_state: bdi 8:0: dirty=207 wb=1276 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 135.563113: balance_dirty_state: bdi 8:0: dirty=207 wb=1276 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=24 ino=12 dd-2567 [006] 135.563354: balance_dirty_state: bdi 8:0: dirty=232 wb=1276 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=25 ino=12 dd-2567 [006] 135.563605: balance_dirty_state: bdi 8:0: dirty=282 wb=1276 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=26 ino=12 dd-2567 [006] 135.563868: balance_dirty_state: bdi 8:0: dirty=307 wb=1276 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=27 ino=12 dd-2567 [006] 135.563873: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 135.570564: balance_dirty_state: bdi 8:0: dirty=307 wb=1126 unstable=0 bg_thresh=1048 thresh=2097 gap=664 poll_thresh=20 ino=12 dd-2567 [006] 135.570856: balance_dirty_state: bdi 8:0: dirty=332 wb=1126 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=21 ino=12 dd-2567 [006] 135.571073: balance_dirty_state: bdi 8:0: dirty=357 wb=1126 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 135.571295: balance_dirty_state: bdi 8:0: dirty=382 wb=1126 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 135.571530: balance_dirty_state: bdi 8:0: dirty=407 wb=1126 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 135.571776: balance_dirty_state: bdi 8:0: dirty=432 wb=1126 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 135.572217: balance_dirty_state: bdi 8:0: dirty=457 wb=1126 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 135.572222: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-63% task_weight=76% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 135.578328: balance_dirty_state: bdi 8:0: dirty=482 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=19 ino=12 dd-2567 [002] 135.578494: balance_dirty_state: bdi 8:0: dirty=507 wb=1001 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=20 ino=12 dd-2567 [002] 135.578670: balance_dirty_state: bdi 8:0: dirty=532 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=21 ino=12 dd-2567 [002] 135.578853: balance_dirty_state: bdi 8:0: dirty=532 wb=1001 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 135.579047: balance_dirty_state: bdi 8:0: dirty=557 wb=1001 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 135.579249: balance_dirty_state: bdi 8:0: dirty=582 wb=1001 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=24 ino=12 dd-2567 [002] 135.579253: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-86% task_weight=77% bdi_bw=63784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 135.586207: balance_dirty_state: bdi 8:0: dirty=582 wb=876 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=24 ino=12 dd-2567 [002] 135.586225: balance_dirty_state: bdi 8:0: dirty=582 wb=876 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=18 ino=12 dd-2567 [002] 135.586388: balance_dirty_state: bdi 8:0: dirty=607 wb=876 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=19 ino=12 dd-2567 [002] 135.586557: balance_dirty_state: bdi 8:0: dirty=632 wb=876 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=20 ino=12 dd-2567 [002] 135.586739: balance_dirty_state: bdi 8:0: dirty=657 wb=876 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=21 ino=12 dd-2567 [002] 135.586927: balance_dirty_state: bdi 8:0: dirty=682 wb=876 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=22 ino=12 dd-2567 [002] 135.586932: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 135.594383: balance_dirty_state: bdi 8:0: dirty=682 wb=751 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=16 ino=12 dd-2567 [002] 135.594526: balance_dirty_state: bdi 8:0: dirty=707 wb=751 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=17 ino=12 dd-2567 [002] 135.594833: balance_dirty_state: bdi 8:0: dirty=732 wb=751 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=18 ino=12 dd-2567 [002] 135.594990: balance_dirty_state: bdi 8:0: dirty=732 wb=751 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=19 ino=12 dd-2567 [002] 135.595155: balance_dirty_state: bdi 8:0: dirty=757 wb=751 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=20 ino=12 dd-2567 [002] 135.595329: balance_dirty_state: bdi 8:0: dirty=782 wb=751 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=21 ino=12 dd-2567 [002] 135.595511: balance_dirty_state: bdi 8:0: dirty=807 wb=751 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=22 ino=12 dd-2567 [002] 135.595516: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-58% task_weight=79% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 135.602343: balance_dirty_state: bdi 8:0: dirty=832 wb=626 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=16 ino=12 dd-2567 [002] 135.602479: balance_dirty_state: bdi 8:0: dirty=832 wb=626 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=17 ino=12 dd-2567 [002] 135.602625: balance_dirty_state: bdi 8:0: dirty=857 wb=626 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=18 ino=12 dd-2567 [002] 135.602776: balance_dirty_state: bdi 8:0: dirty=882 wb=626 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=19 ino=12 dd-2567 [002] 135.602935: balance_dirty_state: bdi 8:0: dirty=907 wb=626 unstable=0 bg_thresh=1031 thresh=2062 gap=529 poll_thresh=20 ino=12 dd-2567 [002] 135.603106: balance_dirty_state: bdi 8:0: dirty=907 wb=626 unstable=0 bg_thresh=1030 thresh=2061 gap=528 poll_thresh=21 ino=12 dd-2567 [002] 135.603280: balance_dirty_state: bdi 8:0: dirty=932 wb=626 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=22 ino=12 dd-2567 [002] 135.603284: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-62% task_weight=80% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 135.610493: balance_dirty_state: bdi 8:0: dirty=932 wb=501 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 135.610929: balance_dirty_state: bdi 8:0: dirty=957 wb=376 unstable=0 bg_thresh=1032 thresh=2064 gap=731 poll_thresh=17 ino=12 dd-2567 [005] 135.611171: balance_dirty_state: bdi 8:0: dirty=982 wb=376 unstable=0 bg_thresh=1035 thresh=2070 gap=712 poll_thresh=18 ino=12 dd-2567 [005] 135.611491: balance_dirty_state: bdi 8:0: dirty=1007 wb=376 unstable=0 bg_thresh=1037 thresh=2074 gap=691 poll_thresh=19 ino=12 dd-2567 [005] 135.611829: balance_dirty_state: bdi 8:0: dirty=1007 wb=376 unstable=0 bg_thresh=1037 thresh=2074 gap=691 poll_thresh=20 ino=12 dd-2567 [005] 135.612182: balance_dirty_state: bdi 8:0: dirty=1032 wb=376 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=21 ino=12 dd-2567 [005] 135.612552: balance_dirty_state: bdi 8:0: dirty=1057 wb=376 unstable=0 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=22 ino=12 dd-2567 [005] 135.612942: balance_dirty_state: bdi 8:0: dirty=607 wb=376 unstable=0 bg_thresh=1035 thresh=2071 gap=1088 poll_thresh=23 ino=12 dd-2567 [005] 135.613513: balance_dirty_state: bdi 8:0: dirty=0 wb=376 unstable=0 bg_thresh=1035 thresh=2070 gap=1694 poll_thresh=33 ino=12 dd-2567 [005] 135.614272: balance_dirty_state: bdi 8:0: dirty=7 wb=526 unstable=0 bg_thresh=1037 thresh=2074 gap=1541 poll_thresh=42 ino=12 dd-2567 [005] 135.614940: balance_dirty_state: bdi 8:0: dirty=57 wb=876 unstable=0 bg_thresh=1036 thresh=2073 gap=1140 poll_thresh=40 ino=12 dd-2567 [005] 135.615844: balance_dirty_state: bdi 8:0: dirty=70 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=673 poll_thresh=34 ino=12 dd-2567 [005] 135.616497: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=36 ino=12 dd-2567 [005] 135.617323: balance_dirty_state: bdi 8:0: dirty=0 wb=1717 unstable=0 bg_thresh=1035 thresh=2071 gap=354 poll_thresh=38 ino=12 dd-2567 [005] 135.617327: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-146% task_gap=-374% task_weight=81% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [006] 135.617386: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1365 to_write=6827 dd-2567 [001] 135.622142: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1034 thresh=2069 gap=464 poll_thresh=38 ino=12 dd-2567 [001] 135.622156: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-80% task_gap=-241% task_weight=81% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 135.630132: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=38 ino=12 dd-2567 [001] 135.630168: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=28 ino=12 dd-2567 [001] 135.630650: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=29 ino=12 dd-2567 [001] 135.631148: balance_dirty_state: bdi 8:0: dirty=7 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=30 ino=12 dd-2567 [001] 135.631662: balance_dirty_state: bdi 8:0: dirty=32 wb=1480 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=31 ino=12 dd-2567 [001] 135.632191: balance_dirty_state: bdi 8:0: dirty=57 wb=1480 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=32 ino=12 dd-2567 [001] 135.632761: balance_dirty_state: bdi 8:0: dirty=107 wb=1480 unstable=0 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=34 ino=12 dd-2567 [001] 135.632769: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-140% task_weight=83% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 135.638145: balance_dirty_state: bdi 8:0: dirty=107 wb=1355 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=34 ino=12 dd-2567 [001] 135.638347: balance_dirty_state: bdi 8:0: dirty=107 wb=1355 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=25 ino=12 dd-2567 [001] 135.638554: balance_dirty_state: bdi 8:0: dirty=132 wb=1355 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=26 ino=12 dd-2567 [001] 135.638769: balance_dirty_state: bdi 8:0: dirty=157 wb=1355 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=27 ino=12 dd-2567 [001] 135.638992: balance_dirty_state: bdi 8:0: dirty=182 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=28 ino=12 dd-2567 [001] 135.639222: balance_dirty_state: bdi 8:0: dirty=207 wb=1355 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=29 ino=12 dd-2567 [001] 135.639460: balance_dirty_state: bdi 8:0: dirty=232 wb=1355 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=30 ino=12 dd-2567 [001] 135.639464: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=83% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 135.646056: balance_dirty_state: bdi 8:0: dirty=232 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=30 ino=12 dd-2567 [001] 135.646087: balance_dirty_state: bdi 8:0: dirty=232 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 135.646292: balance_dirty_state: bdi 8:0: dirty=257 wb=1205 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 135.646482: balance_dirty_state: bdi 8:0: dirty=282 wb=1205 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 135.646682: balance_dirty_state: bdi 8:0: dirty=307 wb=1205 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 135.646889: balance_dirty_state: bdi 8:0: dirty=332 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 135.647261: balance_dirty_state: bdi 8:0: dirty=357 wb=1205 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 135.647481: balance_dirty_state: bdi 8:0: dirty=382 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=28 ino=12 dd-2567 [001] 135.647486: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-133% task_weight=83% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 135.654027: balance_dirty_state: bdi 8:0: dirty=382 wb=1080 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=28 ino=12 dd-2567 [001] 135.654057: balance_dirty_state: bdi 8:0: dirty=407 wb=1080 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 135.654258: balance_dirty_state: bdi 8:0: dirty=407 wb=1080 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 135.654440: balance_dirty_state: bdi 8:0: dirty=432 wb=1080 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 135.654630: balance_dirty_state: bdi 8:0: dirty=457 wb=1080 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 135.654827: balance_dirty_state: bdi 8:0: dirty=482 wb=1080 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 135.654832: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-96% task_weight=84% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 135.662025: balance_dirty_state: bdi 8:0: dirty=482 wb=955 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=25 ino=12 dd-2567 [001] 135.662055: balance_dirty_state: bdi 8:0: dirty=482 wb=955 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 135.662219: balance_dirty_state: bdi 8:0: dirty=507 wb=955 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=20 ino=12 dd-2567 [001] 135.662385: balance_dirty_state: bdi 8:0: dirty=532 wb=955 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 135.662559: balance_dirty_state: bdi 8:0: dirty=557 wb=955 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 135.662741: balance_dirty_state: bdi 8:0: dirty=582 wb=955 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 135.662932: balance_dirty_state: bdi 8:0: dirty=607 wb=955 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 135.663289: balance_dirty_state: bdi 8:0: dirty=632 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=25 ino=12 dd-2567 [001] 135.663294: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=85% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 135.670037: balance_dirty_state: bdi 8:0: dirty=632 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=25 ino=12 dd-2567 [001] 135.670067: balance_dirty_state: bdi 8:0: dirty=632 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 135.670249: balance_dirty_state: bdi 8:0: dirty=657 wb=830 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 135.670418: balance_dirty_state: bdi 8:0: dirty=657 wb=830 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 135.670592: balance_dirty_state: bdi 8:0: dirty=682 wb=830 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 135.670775: balance_dirty_state: bdi 8:0: dirty=707 wb=830 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 135.670963: balance_dirty_state: bdi 8:0: dirty=732 wb=830 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 135.671161: balance_dirty_state: bdi 8:0: dirty=757 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=25 ino=12 dd-2567 [001] 135.671166: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 135.678015: balance_dirty_state: bdi 8:0: dirty=757 wb=705 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=25 ino=12 dd-2567 [001] 135.678046: balance_dirty_state: bdi 8:0: dirty=757 wb=705 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 135.678225: balance_dirty_state: bdi 8:0: dirty=782 wb=705 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 135.678391: balance_dirty_state: bdi 8:0: dirty=807 wb=705 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 135.678566: balance_dirty_state: bdi 8:0: dirty=832 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 135.678754: balance_dirty_state: bdi 8:0: dirty=857 wb=705 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 135.678758: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=86% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 135.686182: balance_dirty_state: bdi 8:0: dirty=857 wb=580 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 135.686494: balance_dirty_state: bdi 8:0: dirty=882 wb=455 unstable=0 bg_thresh=1036 thresh=2072 gap=735 poll_thresh=18 ino=12 dd-2567 [001] 135.686653: balance_dirty_state: bdi 8:0: dirty=907 wb=455 unstable=0 bg_thresh=1041 thresh=2083 gap=721 poll_thresh=19 ino=12 dd-2567 [001] 135.686812: balance_dirty_state: bdi 8:0: dirty=932 wb=455 unstable=0 bg_thresh=1041 thresh=2082 gap=695 poll_thresh=20 ino=12 dd-2567 [001] 135.686976: balance_dirty_state: bdi 8:0: dirty=932 wb=455 unstable=0 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=21 ino=12 dd-2567 [001] 135.687149: balance_dirty_state: bdi 8:0: dirty=957 wb=455 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=22 ino=12 dd-2567 [001] 135.687330: balance_dirty_state: bdi 8:0: dirty=982 wb=455 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=23 ino=12 dd-2567 [001] 135.687520: balance_dirty_state: bdi 8:0: dirty=1007 wb=455 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=24 ino=12 dd-2567 [001] 135.687717: balance_dirty_state: bdi 8:0: dirty=1032 wb=455 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 135.687921: balance_dirty_state: bdi 8:0: dirty=1057 wb=455 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 135.688147: balance_dirty_state: bdi 8:0: dirty=657 wb=455 unstable=0 bg_thresh=1038 thresh=2076 gap=964 poll_thresh=27 ino=12 dd-2567 [001] 135.688439: balance_dirty_state: bdi 8:0: dirty=0 wb=455 unstable=0 bg_thresh=1040 thresh=2080 gap=1625 poll_thresh=28 ino=12 dd-2567 [001] 135.688991: balance_dirty_state: bdi 8:0: dirty=408 wb=630 unstable=0 bg_thresh=1039 thresh=2079 gap=1041 poll_thresh=41 ino=12 dd-2567 [001] 135.689294: balance_dirty_state: bdi 8:0: dirty=784 wb=630 unstable=0 bg_thresh=1041 thresh=2082 gap=668 poll_thresh=33 ino=12 dd-2567 [001] 135.689603: balance_dirty_state: bdi 8:0: dirty=723 wb=630 unstable=0 bg_thresh=1040 thresh=2080 gap=727 poll_thresh=35 ino=12 dd-2567 [001] 135.689970: balance_dirty_state: bdi 8:0: dirty=0 wb=630 unstable=0 bg_thresh=1040 thresh=2081 gap=1451 poll_thresh=37 ino=12 dd-2567 [001] 135.690304: balance_dirty_state: bdi 8:0: dirty=9 wb=830 unstable=0 bg_thresh=1040 thresh=2081 gap=1242 poll_thresh=39 ino=12 dd-2567 [001] 135.690617: balance_dirty_state: bdi 8:0: dirty=48 wb=1130 unstable=0 bg_thresh=1039 thresh=2079 gap=901 poll_thresh=36 ino=12 dd-2567 [001] 135.690949: balance_dirty_state: bdi 8:0: dirty=87 wb=1455 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=38 ino=12 dd-2567 [001] 135.691455: balance_dirty_state: bdi 8:0: dirty=0 wb=1902 unstable=0 bg_thresh=1040 thresh=2081 gap=179 poll_thresh=40 ino=12 dd-2567 [001] 135.691457: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1841 avg_dirty=1841 bdi_gap=-229% task_gap=-526% task_weight=67% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 135.691570: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1475 to_write=6717 dd-2567 [001] 135.697964: balance_dirty_state: bdi 8:0: dirty=0 wb=1778 unstable=0 bg_thresh=1043 thresh=2087 gap=309 poll_thresh=40 ino=12 dd-2567 [001] 135.697973: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-158% task_gap=-383% task_weight=67% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 135.705874: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=0 bg_thresh=1040 thresh=2081 gap=428 poll_thresh=40 ino=12 dd-2567 [001] 135.705883: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-257% task_weight=67% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 135.713828: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=40 ino=12 dd-2567 [001] 135.713863: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=30 ino=12 dd-2567 [001] 135.714384: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=31 ino=12 dd-2567 [001] 135.714917: balance_dirty_state: bdi 8:0: dirty=32 wb=1437 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=32 ino=12 dd-2567 [001] 135.715491: balance_dirty_state: bdi 8:0: dirty=57 wb=1437 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=34 ino=12 dd-2567 [001] 135.716098: balance_dirty_state: bdi 8:0: dirty=82 wb=1437 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=36 ino=12 dd-2567 [001] 135.716745: balance_dirty_state: bdi 8:0: dirty=132 wb=1437 unstable=0 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=38 ino=12 dd-2567 [001] 135.716754: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-96% task_weight=70% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 135.721852: balance_dirty_state: bdi 8:0: dirty=132 wb=1287 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=38 ino=12 dd-2567 [001] 135.721868: balance_dirty_state: bdi 8:0: dirty=132 wb=1287 unstable=0 bg_thresh=1035 thresh=2071 gap=652 poll_thresh=28 ino=12 dd-2567 [001] 135.722123: balance_dirty_state: bdi 8:0: dirty=157 wb=1287 unstable=0 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=29 ino=12 dd-2567 [001] 135.722529: balance_dirty_state: bdi 8:0: dirty=182 wb=1287 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=30 ino=12 dd-2567 [001] 135.722782: balance_dirty_state: bdi 8:0: dirty=232 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=31 ino=12 dd-2567 [001] 135.723047: balance_dirty_state: bdi 8:0: dirty=257 wb=1287 unstable=0 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=32 ino=12 dd-2567 [001] 135.723326: balance_dirty_state: bdi 8:0: dirty=282 wb=1287 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=34 ino=12 dd-2567 [001] 135.723330: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-92% task_weight=71% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 135.729838: balance_dirty_state: bdi 8:0: dirty=282 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=34 ino=12 dd-2567 [007] 135.729857: balance_dirty_state: bdi 8:0: dirty=282 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=25 ino=12 dd-2567 [007] 135.730077: balance_dirty_state: bdi 8:0: dirty=307 wb=1162 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=26 ino=12 dd-2567 [007] 135.730299: balance_dirty_state: bdi 8:0: dirty=332 wb=1162 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=27 ino=12 dd-2567 [007] 135.730534: balance_dirty_state: bdi 8:0: dirty=357 wb=1162 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=28 ino=12 dd-2567 [007] 135.730776: balance_dirty_state: bdi 8:0: dirty=382 wb=1162 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=29 ino=12 dd-2567 [007] 135.731026: balance_dirty_state: bdi 8:0: dirty=407 wb=1162 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=30 ino=12 dd-2567 [007] 135.731031: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-91% task_weight=73% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 135.737838: balance_dirty_state: bdi 8:0: dirty=407 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=30 ino=12 dd-2567 [007] 135.737865: balance_dirty_state: bdi 8:0: dirty=432 wb=1037 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=22 ino=12 dd-2567 [007] 135.738553: balance_dirty_state: bdi 8:0: dirty=432 wb=1037 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=23 ino=12 dd-2567 [007] 135.738960: balance_dirty_state: bdi 8:0: dirty=457 wb=1037 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=24 ino=12 dd-2567 [007] 135.739381: balance_dirty_state: bdi 8:0: dirty=482 wb=1037 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=25 ino=12 dd-2567 [007] 135.739818: balance_dirty_state: bdi 8:0: dirty=507 wb=1037 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=26 ino=12 dd-2567 [007] 135.740273: balance_dirty_state: bdi 8:0: dirty=557 wb=1037 unstable=0 bg_thresh=1035 thresh=2070 gap=476 poll_thresh=27 ino=12 dd-2567 [007] 135.740281: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-97% task_weight=74% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 135.745818: balance_dirty_state: bdi 8:0: dirty=557 wb=912 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=27 ino=12 dd-2567 [007] 135.745834: balance_dirty_state: bdi 8:0: dirty=557 wb=912 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=20 ino=12 dd-2567 [007] 135.746013: balance_dirty_state: bdi 8:0: dirty=557 wb=912 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=21 ino=12 dd-2567 [007] 135.746190: balance_dirty_state: bdi 8:0: dirty=582 wb=912 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=22 ino=12 dd-2567 [007] 135.746373: balance_dirty_state: bdi 8:0: dirty=607 wb=912 unstable=0 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=23 ino=12 dd-2567 [007] 135.746564: balance_dirty_state: bdi 8:0: dirty=632 wb=912 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=24 ino=12 dd-2567 [007] 135.746764: balance_dirty_state: bdi 8:0: dirty=657 wb=912 unstable=0 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=25 ino=12 dd-2567 [007] 135.746768: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 135.754494: balance_dirty_state: bdi 8:0: dirty=657 wb=787 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 135.754826: balance_dirty_state: bdi 8:0: dirty=682 wb=787 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 135.755181: balance_dirty_state: bdi 8:0: dirty=707 wb=787 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 135.755551: balance_dirty_state: bdi 8:0: dirty=732 wb=787 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 135.755936: balance_dirty_state: bdi 8:0: dirty=757 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 135.756764: balance_dirty_state: bdi 8:0: dirty=782 wb=662 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 135.757107: balance_dirty_state: bdi 8:0: dirty=807 wb=662 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 135.757428: balance_dirty_state: bdi 8:0: dirty=832 wb=662 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 135.757834: balance_dirty_state: bdi 8:0: dirty=857 wb=662 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 135.758307: balance_dirty_state: bdi 8:0: dirty=882 wb=662 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 135.758793: balance_dirty_state: bdi 8:0: dirty=907 wb=662 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 135.758802: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-92% task_weight=77% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 135.765677: balance_dirty_state: bdi 8:0: dirty=907 wb=512 unstable=0 bg_thresh=1037 thresh=2075 gap=656 poll_thresh=29 ino=12 dd-2567 [004] 135.765692: balance_dirty_state: bdi 8:0: dirty=932 wb=512 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 135.766074: balance_dirty_state: bdi 8:0: dirty=932 wb=512 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 135.766286: balance_dirty_state: bdi 8:0: dirty=957 wb=512 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 135.766507: balance_dirty_state: bdi 8:0: dirty=982 wb=512 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 135.766740: balance_dirty_state: bdi 8:0: dirty=1007 wb=512 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 135.766981: balance_dirty_state: bdi 8:0: dirty=1057 wb=512 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 135.767232: balance_dirty_state: bdi 8:0: dirty=482 wb=512 unstable=0 bg_thresh=1046 thresh=2093 gap=1099 poll_thresh=28 ino=12 dd-2567 [004] 135.767596: balance_dirty_state: bdi 8:0: dirty=0 wb=512 unstable=0 bg_thresh=1046 thresh=2092 gap=1580 poll_thresh=34 ino=12 dd-2567 [004] 135.767956: balance_dirty_state: bdi 8:0: dirty=32 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=1241 poll_thresh=40 ino=12 dd-2567 [004] 135.768287: balance_dirty_state: bdi 8:0: dirty=58 wb=1087 unstable=0 bg_thresh=1044 thresh=2089 gap=944 poll_thresh=36 ino=12 dd-2567 [004] 135.768824: balance_dirty_state: bdi 8:0: dirty=484 wb=1237 unstable=0 bg_thresh=1045 thresh=2090 gap=369 poll_thresh=38 ino=12 dd-2567 [004] 135.768826: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-111% task_gap=-293% task_weight=70% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 135.769690: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1278 to_write=6914 dd-2567 [004] 135.773663: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=0 bg_thresh=1038 thresh=2076 gap=399 poll_thresh=38 ino=12 dd-2567 [004] 135.773668: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-120% task_gap=-312% task_weight=71% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 135.781641: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=38 ino=12 dd-2567 [004] 135.781671: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 135.781900: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 135.782131: balance_dirty_state: bdi 8:0: dirty=32 wb=1552 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=30 ino=12 dd-2567 [004] 135.782136: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-123% task_weight=71% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 135.789648: balance_dirty_state: bdi 8:0: dirty=32 wb=1435 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 135.789665: balance_dirty_state: bdi 8:0: dirty=32 wb=1435 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 135.789850: balance_dirty_state: bdi 8:0: dirty=57 wb=1435 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 135.790036: balance_dirty_state: bdi 8:0: dirty=57 wb=1435 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 135.790231: balance_dirty_state: bdi 8:0: dirty=82 wb=1435 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 135.790435: balance_dirty_state: bdi 8:0: dirty=132 wb=1435 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 135.790645: balance_dirty_state: bdi 8:0: dirty=157 wb=1435 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 135.790650: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-70% task_weight=72% bdi_bw=64608 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 135.797776: balance_dirty_state: bdi 8:0: dirty=157 wb=1266 unstable=0 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 135.798109: balance_dirty_state: bdi 8:0: dirty=182 wb=1266 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 135.798281: balance_dirty_state: bdi 8:0: dirty=207 wb=1266 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 135.798462: balance_dirty_state: bdi 8:0: dirty=232 wb=1266 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 135.798649: balance_dirty_state: bdi 8:0: dirty=257 wb=1266 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 135.798846: balance_dirty_state: bdi 8:0: dirty=282 wb=1266 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 135.799051: balance_dirty_state: bdi 8:0: dirty=307 wb=1266 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 135.799055: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=73% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 135.805573: balance_dirty_state: bdi 8:0: dirty=307 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 135.805600: balance_dirty_state: bdi 8:0: dirty=307 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 135.805757: balance_dirty_state: bdi 8:0: dirty=332 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 135.805921: balance_dirty_state: bdi 8:0: dirty=357 wb=1141 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 135.806092: balance_dirty_state: bdi 8:0: dirty=382 wb=1141 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 135.806272: balance_dirty_state: bdi 8:0: dirty=407 wb=1141 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 135.806459: balance_dirty_state: bdi 8:0: dirty=407 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 135.806818: balance_dirty_state: bdi 8:0: dirty=432 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 135.806822: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-119% task_weight=76% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 135.813552: balance_dirty_state: bdi 8:0: dirty=432 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 135.813577: balance_dirty_state: bdi 8:0: dirty=457 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 135.813734: balance_dirty_state: bdi 8:0: dirty=457 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 135.813900: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 135.814071: balance_dirty_state: bdi 8:0: dirty=507 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 135.814253: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 135.814444: balance_dirty_state: bdi 8:0: dirty=557 wb=1016 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 135.814448: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=77% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 135.821788: balance_dirty_state: bdi 8:0: dirty=582 wb=866 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 135.821935: balance_dirty_state: bdi 8:0: dirty=582 wb=866 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 135.822093: balance_dirty_state: bdi 8:0: dirty=607 wb=866 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 135.822256: balance_dirty_state: bdi 8:0: dirty=632 wb=866 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 135.822431: balance_dirty_state: bdi 8:0: dirty=657 wb=866 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 135.822612: balance_dirty_state: bdi 8:0: dirty=682 wb=866 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 135.823450: balance_dirty_state: bdi 8:0: dirty=707 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 135.823648: balance_dirty_state: bdi 8:0: dirty=732 wb=741 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 135.823854: balance_dirty_state: bdi 8:0: dirty=757 wb=741 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 135.824066: balance_dirty_state: bdi 8:0: dirty=782 wb=741 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 135.824288: balance_dirty_state: bdi 8:0: dirty=807 wb=741 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 135.824518: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 135.824523: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 135.829579: balance_dirty_state: bdi 8:0: dirty=832 wb=741 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 135.829588: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 135.837581: balance_dirty_state: bdi 8:0: dirty=832 wb=541 unstable=0 bg_thresh=1029 thresh=2058 gap=685 poll_thresh=29 ino=12 dd-2567 [004] 135.837603: balance_dirty_state: bdi 8:0: dirty=832 wb=541 unstable=0 bg_thresh=1029 thresh=2058 gap=685 poll_thresh=22 ino=12 dd-2567 [004] 135.837894: balance_dirty_state: bdi 8:0: dirty=857 wb=541 unstable=0 bg_thresh=1029 thresh=2058 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 135.838194: balance_dirty_state: bdi 8:0: dirty=882 wb=541 unstable=0 bg_thresh=1031 thresh=2063 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 135.838512: balance_dirty_state: bdi 8:0: dirty=907 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 135.838844: balance_dirty_state: bdi 8:0: dirty=932 wb=541 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 135.839437: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 135.839793: balance_dirty_state: bdi 8:0: dirty=982 wb=541 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 135.840162: balance_dirty_state: bdi 8:0: dirty=1032 wb=541 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 135.840168: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=80% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 135.845463: balance_dirty_state: bdi 8:0: dirty=1032 wb=541 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 135.845468: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 135.853652: balance_dirty_state: bdi 8:0: dirty=1058 wb=280 unstable=0 bg_thresh=1030 thresh=2060 gap=722 poll_thresh=22 ino=12 dd-2567 [004] 135.853880: balance_dirty_state: bdi 8:0: dirty=608 wb=280 unstable=0 bg_thresh=1032 thresh=2065 gap=1177 poll_thresh=23 ino=12 dd-2567 [004] 135.854270: balance_dirty_state: bdi 8:0: dirty=0 wb=280 unstable=0 bg_thresh=1035 thresh=2070 gap=1790 poll_thresh=35 ino=12 dd-2567 [004] 135.854753: balance_dirty_state: bdi 8:0: dirty=33 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=1361 poll_thresh=43 ino=12 dd-2567 [004] 135.855155: balance_dirty_state: bdi 8:0: dirty=58 wb=1055 unstable=0 bg_thresh=1039 thresh=2078 gap=965 poll_thresh=37 ino=12 dd-2567 [004] 135.855828: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=39 ino=12 flush-8:0-2536 [002] 135.856405: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1052 wrote=1295 to_write=6897 dd-2567 [004] 135.856448: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=41 ino=12 dd-2567 [004] 135.856994: balance_dirty_state: bdi 8:0: dirty=9 wb=1555 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=43 ino=12 dd-2567 [004] 135.857001: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 135.861492: balance_dirty_state: bdi 8:0: dirty=9 wb=1430 unstable=0 bg_thresh=1028 thresh=2056 gap=617 poll_thresh=43 ino=12 dd-2567 [000] 135.861511: balance_dirty_state: bdi 8:0: dirty=9 wb=1430 unstable=0 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=32 ino=12 dd-2567 [000] 135.861935: balance_dirty_state: bdi 8:0: dirty=59 wb=1430 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=34 ino=12 dd-2567 [000] 135.862395: balance_dirty_state: bdi 8:0: dirty=84 wb=1430 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=36 ino=12 dd-2567 [000] 135.862871: balance_dirty_state: bdi 8:0: dirty=134 wb=1430 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=38 ino=12 dd-2567 [000] 135.862877: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 135.869484: balance_dirty_state: bdi 8:0: dirty=134 wb=1278 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=38 ino=12 dd-2567 [004] 135.869504: balance_dirty_state: bdi 8:0: dirty=134 wb=1278 unstable=0 bg_thresh=1028 thresh=2057 gap=645 poll_thresh=28 ino=12 dd-2567 [004] 135.869874: balance_dirty_state: bdi 8:0: dirty=159 wb=1278 unstable=0 bg_thresh=1031 thresh=2062 gap=625 poll_thresh=29 ino=12 dd-2567 [004] 135.870493: balance_dirty_state: bdi 8:0: dirty=184 wb=1278 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=30 ino=12 dd-2567 [004] 135.870877: balance_dirty_state: bdi 8:0: dirty=234 wb=1278 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=31 ino=12 dd-2567 [004] 135.871270: balance_dirty_state: bdi 8:0: dirty=259 wb=1278 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=32 ino=12 dd-2567 [004] 135.871580: balance_dirty_state: bdi 8:0: dirty=284 wb=1278 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 135.871584: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-100% task_weight=83% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 135.877450: balance_dirty_state: bdi 8:0: dirty=284 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=34 ino=12 dd-2567 [004] 135.877464: balance_dirty_state: bdi 8:0: dirty=284 wb=1153 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 135.877674: balance_dirty_state: bdi 8:0: dirty=309 wb=1153 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 135.877888: balance_dirty_state: bdi 8:0: dirty=334 wb=1153 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 135.878113: balance_dirty_state: bdi 8:0: dirty=359 wb=1153 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 135.878346: balance_dirty_state: bdi 8:0: dirty=409 wb=1153 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 135.878351: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 135.885396: balance_dirty_state: bdi 8:0: dirty=415 wb=1040 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=29 ino=12 dd-2567 [004] 135.885418: balance_dirty_state: bdi 8:0: dirty=415 wb=1040 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 135.885609: balance_dirty_state: bdi 8:0: dirty=440 wb=1040 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 135.885959: balance_dirty_state: bdi 8:0: dirty=465 wb=1040 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 135.886157: balance_dirty_state: bdi 8:0: dirty=490 wb=1040 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 135.886365: balance_dirty_state: bdi 8:0: dirty=515 wb=1040 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 135.886578: balance_dirty_state: bdi 8:0: dirty=540 wb=1040 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 135.886582: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=84% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 135.893410: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=27 ino=12 dd-2567 [004] 135.893428: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 135.893634: balance_dirty_state: bdi 8:0: dirty=557 wb=900 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 135.893808: balance_dirty_state: bdi 8:0: dirty=557 wb=900 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 135.893991: balance_dirty_state: bdi 8:0: dirty=582 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 135.894181: balance_dirty_state: bdi 8:0: dirty=607 wb=900 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 135.894381: balance_dirty_state: bdi 8:0: dirty=632 wb=900 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 135.894587: balance_dirty_state: bdi 8:0: dirty=657 wb=900 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 135.895081: balance_dirty_state: bdi 8:0: dirty=682 wb=775 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 135.895424: balance_dirty_state: bdi 8:0: dirty=732 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 135.895778: balance_dirty_state: bdi 8:0: dirty=757 wb=775 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 135.896097: balance_dirty_state: bdi 8:0: dirty=782 wb=775 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=30 ino=12 dd-2567 [004] 135.896101: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=65448 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 135.901693: balance_dirty_state: bdi 8:0: dirty=827 wb=650 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 135.901878: balance_dirty_state: bdi 8:0: dirty=852 wb=650 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 135.902069: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 135.902267: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 135.902473: balance_dirty_state: bdi 8:0: dirty=927 wb=650 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=26 ino=12 dd-2567 [004] 135.902478: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-62% task_weight=86% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 135.909644: balance_dirty_state: bdi 8:0: dirty=927 wb=525 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 135.909881: balance_dirty_state: bdi 8:0: dirty=952 wb=525 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 135.910205: balance_dirty_state: bdi 8:0: dirty=977 wb=525 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 135.910378: balance_dirty_state: bdi 8:0: dirty=1002 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 135.910560: balance_dirty_state: bdi 8:0: dirty=1027 wb=525 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 135.910749: balance_dirty_state: bdi 8:0: dirty=1052 wb=525 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 135.910753: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 135.913368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1055 to_write=15329 dd-2567 [004] 135.917339: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 135.917360: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 135.917535: balance_dirty_state: bdi 8:0: dirty=13 wb=1457 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 135.917694: balance_dirty_state: bdi 8:0: dirty=13 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 135.917860: balance_dirty_state: bdi 8:0: dirty=38 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 135.918036: balance_dirty_state: bdi 8:0: dirty=63 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 135.918217: balance_dirty_state: bdi 8:0: dirty=88 wb=1457 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 135.918407: balance_dirty_state: bdi 8:0: dirty=113 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 135.918411: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-79% task_weight=63% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 135.925353: balance_dirty_state: bdi 8:0: dirty=113 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=24 ino=12 dd-2567 [001] 135.925379: balance_dirty_state: bdi 8:0: dirty=113 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 135.925716: balance_dirty_state: bdi 8:0: dirty=138 wb=1332 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 135.926053: balance_dirty_state: bdi 8:0: dirty=138 wb=1332 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 135.926729: balance_dirty_state: bdi 8:0: dirty=163 wb=1332 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 135.927093: balance_dirty_state: bdi 8:0: dirty=188 wb=1332 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 135.927479: balance_dirty_state: bdi 8:0: dirty=213 wb=1332 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 135.927883: balance_dirty_state: bdi 8:0: dirty=238 wb=1332 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=24 ino=12 dd-2567 [001] 135.927892: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-73% task_weight=64% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 135.937315: balance_dirty_state: bdi 8:0: dirty=238 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=767 poll_thresh=24 ino=12 dd-2567 [005] 135.937346: balance_dirty_state: bdi 8:0: dirty=238 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=767 poll_thresh=18 ino=12 dd-2567 [005] 135.937647: balance_dirty_state: bdi 8:0: dirty=263 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=742 poll_thresh=19 ino=12 dd-2567 [005] 135.937920: balance_dirty_state: bdi 8:0: dirty=263 wb=1057 unstable=0 bg_thresh=1046 thresh=2092 gap=772 poll_thresh=20 ino=12 dd-2567 [005] 135.938096: balance_dirty_state: bdi 8:0: dirty=288 wb=1057 unstable=0 bg_thresh=1044 thresh=2089 gap=744 poll_thresh=21 ino=12 dd-2567 [005] 135.938451: balance_dirty_state: bdi 8:0: dirty=313 wb=1057 unstable=0 bg_thresh=1044 thresh=2088 gap=718 poll_thresh=22 ino=12 dd-2567 [005] 135.938833: balance_dirty_state: bdi 8:0: dirty=338 wb=1057 unstable=0 bg_thresh=1046 thresh=2093 gap=698 poll_thresh=23 ino=12 dd-2567 [005] 135.939235: balance_dirty_state: bdi 8:0: dirty=363 wb=1057 unstable=0 bg_thresh=1046 thresh=2092 gap=672 poll_thresh=24 ino=12 dd-2567 [005] 135.939651: balance_dirty_state: bdi 8:0: dirty=388 wb=1057 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=25 ino=12 dd-2567 [005] 135.940221: balance_dirty_state: bdi 8:0: dirty=413 wb=1057 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=26 ino=12 dd-2567 [005] 135.940445: balance_dirty_state: bdi 8:0: dirty=438 wb=1057 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=27 ino=12 dd-2567 [005] 135.940676: balance_dirty_state: bdi 8:0: dirty=463 wb=1057 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=28 ino=12 dd-2567 [005] 135.940916: balance_dirty_state: bdi 8:0: dirty=488 wb=1057 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=29 ino=12 dd-2567 [005] 135.941167: balance_dirty_state: bdi 8:0: dirty=538 wb=1057 unstable=0 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=30 ino=12 dd-2567 [005] 135.941172: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=68% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 135.945479: balance_dirty_state: bdi 8:0: dirty=563 wb=931 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=22 ino=12 dd-2567 [005] 135.945695: balance_dirty_state: bdi 8:0: dirty=563 wb=931 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 135.945917: balance_dirty_state: bdi 8:0: dirty=588 wb=931 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 135.946148: balance_dirty_state: bdi 8:0: dirty=613 wb=931 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=25 ino=12 dd-2567 [005] 135.946386: balance_dirty_state: bdi 8:0: dirty=638 wb=931 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=26 ino=12 dd-2567 [005] 135.946391: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-78% task_weight=68% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 135.953254: balance_dirty_state: bdi 8:0: dirty=638 wb=856 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=26 ino=12 dd-2567 [005] 135.953285: balance_dirty_state: bdi 8:0: dirty=638 wb=856 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 135.953949: balance_dirty_state: bdi 8:0: dirty=663 wb=856 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 135.954297: balance_dirty_state: bdi 8:0: dirty=688 wb=856 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 135.954662: balance_dirty_state: bdi 8:0: dirty=713 wb=856 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 135.955041: balance_dirty_state: bdi 8:0: dirty=738 wb=856 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=23 ino=12 dd-2567 [005] 135.955049: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-118% task_weight=69% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 135.961320: balance_dirty_state: bdi 8:0: dirty=738 wb=731 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=23 ino=12 dd-2567 [005] 135.961348: balance_dirty_state: bdi 8:0: dirty=738 wb=731 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 135.961512: balance_dirty_state: bdi 8:0: dirty=763 wb=731 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 135.961661: balance_dirty_state: bdi 8:0: dirty=763 wb=731 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 135.961820: balance_dirty_state: bdi 8:0: dirty=788 wb=731 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 135.961986: balance_dirty_state: bdi 8:0: dirty=813 wb=731 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 135.962159: balance_dirty_state: bdi 8:0: dirty=838 wb=731 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 135.962342: balance_dirty_state: bdi 8:0: dirty=863 wb=731 unstable=0 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=23 ino=12 dd-2567 [005] 135.962346: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=70% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 135.969294: balance_dirty_state: bdi 8:0: dirty=863 wb=606 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 135.969322: balance_dirty_state: bdi 8:0: dirty=863 wb=606 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 135.969624: balance_dirty_state: bdi 8:0: dirty=888 wb=606 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 135.969941: balance_dirty_state: bdi 8:0: dirty=888 wb=606 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 135.970611: balance_dirty_state: bdi 8:0: dirty=913 wb=606 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 135.970958: balance_dirty_state: bdi 8:0: dirty=938 wb=606 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 135.971747: balance_dirty_state: bdi 8:0: dirty=963 wb=456 unstable=0 bg_thresh=1050 thresh=2101 gap=682 poll_thresh=22 ino=12 dd-2567 [000] 135.972351: balance_dirty_state: bdi 8:0: dirty=988 wb=456 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 135.972974: balance_dirty_state: bdi 8:0: dirty=1013 wb=456 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 135.973659: balance_dirty_state: bdi 8:0: dirty=1038 wb=456 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 135.974135: balance_dirty_state: bdi 8:0: dirty=1063 wb=456 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 135.974587: balance_dirty_state: bdi 8:0: dirty=413 wb=456 unstable=0 bg_thresh=1041 thresh=2083 gap=1214 poll_thresh=27 ino=12 dd-2567 [000] 135.975183: balance_dirty_state: bdi 8:0: dirty=0 wb=456 unstable=0 bg_thresh=1041 thresh=2082 gap=1626 poll_thresh=35 ino=12 dd-2567 [000] 135.975857: balance_dirty_state: bdi 8:0: dirty=38 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=1337 poll_thresh=41 ino=12 dd-2567 [000] 135.977072: balance_dirty_state: bdi 8:0: dirty=63 wb=1381 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=37 ino=12 dd-2567 [000] 135.977451: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=39 ino=12 dd-2567 [000] 135.977453: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-164% task_weight=72% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [002] 135.977955: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1176 wrote=1264 to_write=15120 dd-2567 [000] 135.985339: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=39 ino=12 dd-2567 [000] 135.985359: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=29 ino=12 dd-2567 [000] 135.985765: balance_dirty_state: bdi 8:0: dirty=13 wb=1481 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=30 ino=12 dd-2567 [000] 135.986163: balance_dirty_state: bdi 8:0: dirty=38 wb=1481 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=31 ino=12 dd-2567 [000] 135.986519: balance_dirty_state: bdi 8:0: dirty=88 wb=1481 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=32 ino=12 dd-2567 [000] 135.986524: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-89% task_weight=73% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 135.993155: balance_dirty_state: bdi 8:0: dirty=88 wb=1356 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=32 ino=12 dd-2567 [000] 135.993175: balance_dirty_state: bdi 8:0: dirty=88 wb=1356 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 135.993379: balance_dirty_state: bdi 8:0: dirty=113 wb=1356 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=25 ino=12 dd-2567 [000] 135.993677: balance_dirty_state: bdi 8:0: dirty=138 wb=1356 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=26 ino=12 dd-2567 [000] 135.993894: balance_dirty_state: bdi 8:0: dirty=163 wb=1356 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=27 ino=12 dd-2567 [000] 135.994406: balance_dirty_state: bdi 8:0: dirty=188 wb=1356 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=28 ino=12 dd-2567 [000] 135.994638: balance_dirty_state: bdi 8:0: dirty=213 wb=1356 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=29 ino=12 dd-2567 [000] 135.994642: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-53% task_weight=73% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 136.001409: balance_dirty_state: bdi 8:0: dirty=246 wb=1281 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 136.001693: balance_dirty_state: bdi 8:0: dirty=271 wb=1281 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 136.001990: balance_dirty_state: bdi 8:0: dirty=296 wb=1281 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 136.001996: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=75% bdi_bw=66144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 136.009331: balance_dirty_state: bdi 8:0: dirty=321 wb=1156 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 136.009558: balance_dirty_state: bdi 8:0: dirty=321 wb=1156 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 136.009730: balance_dirty_state: bdi 8:0: dirty=346 wb=1156 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 136.009897: balance_dirty_state: bdi 8:0: dirty=371 wb=1156 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 136.010077: balance_dirty_state: bdi 8:0: dirty=396 wb=1156 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 136.010264: balance_dirty_state: bdi 8:0: dirty=421 wb=1156 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 136.010269: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-46% task_weight=75% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 136.017377: balance_dirty_state: bdi 8:0: dirty=421 wb=1031 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 136.018023: balance_dirty_state: bdi 8:0: dirty=446 wb=1031 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 136.018341: balance_dirty_state: bdi 8:0: dirty=471 wb=1031 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 136.018676: balance_dirty_state: bdi 8:0: dirty=496 wb=1031 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 136.019169: balance_dirty_state: bdi 8:0: dirty=521 wb=931 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 136.019748: balance_dirty_state: bdi 8:0: dirty=521 wb=881 unstable=0 bg_thresh=1039 thresh=2078 gap=676 poll_thresh=22 ino=12 dd-2567 [004] 136.020353: balance_dirty_state: bdi 8:0: dirty=546 wb=881 unstable=0 bg_thresh=1037 thresh=2074 gap=647 poll_thresh=23 ino=12 dd-2567 [004] 136.020973: balance_dirty_state: bdi 8:0: dirty=571 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 136.021698: balance_dirty_state: bdi 8:0: dirty=596 wb=881 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 136.022205: balance_dirty_state: bdi 8:0: dirty=621 wb=881 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 136.022659: balance_dirty_state: bdi 8:0: dirty=646 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 136.023134: balance_dirty_state: bdi 8:0: dirty=696 wb=881 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 136.023142: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=77% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 136.029768: balance_dirty_state: bdi 8:0: dirty=721 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 136.030132: balance_dirty_state: bdi 8:0: dirty=746 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 136.030509: balance_dirty_state: bdi 8:0: dirty=771 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 136.030905: balance_dirty_state: bdi 8:0: dirty=796 wb=756 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 136.031319: balance_dirty_state: bdi 8:0: dirty=821 wb=756 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 136.031328: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 136.037339: balance_dirty_state: bdi 8:0: dirty=846 wb=631 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 136.037673: balance_dirty_state: bdi 8:0: dirty=846 wb=631 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 136.038026: balance_dirty_state: bdi 8:0: dirty=871 wb=631 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 136.038396: balance_dirty_state: bdi 8:0: dirty=896 wb=631 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 136.038786: balance_dirty_state: bdi 8:0: dirty=921 wb=631 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 136.039191: balance_dirty_state: bdi 8:0: dirty=946 wb=631 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 136.039199: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=80% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 136.045160: balance_dirty_state: bdi 8:0: dirty=971 wb=506 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 136.045467: balance_dirty_state: bdi 8:0: dirty=971 wb=506 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 136.045622: balance_dirty_state: bdi 8:0: dirty=996 wb=506 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 136.045786: balance_dirty_state: bdi 8:0: dirty=1021 wb=506 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 136.045960: balance_dirty_state: bdi 8:0: dirty=1046 wb=506 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 136.046152: balance_dirty_state: bdi 8:0: dirty=746 wb=506 unstable=0 bg_thresh=1037 thresh=2074 gap=822 poll_thresh=23 ino=12 dd-2567 [000] 136.046344: balance_dirty_state: bdi 8:0: dirty=96 wb=506 unstable=0 bg_thresh=1039 thresh=2079 gap=1477 poll_thresh=24 ino=12 dd-2567 [000] 136.046677: balance_dirty_state: bdi 8:0: dirty=21 wb=531 unstable=0 bg_thresh=1038 thresh=2077 gap=1525 poll_thresh=39 ino=12 dd-2567 [000] 136.047008: balance_dirty_state: bdi 8:0: dirty=71 wb=881 unstable=0 bg_thresh=1040 thresh=2081 gap=1129 poll_thresh=40 ino=12 dd-2567 [000] 136.047288: balance_dirty_state: bdi 8:0: dirty=96 wb=1131 unstable=0 bg_thresh=1040 thresh=2080 gap=853 poll_thresh=34 ino=12 flush-8:0-2536 [002] 136.047983: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1244 wrote=1214 to_write=15170 dd-2567 [000] 136.048231: balance_dirty_state: bdi 8:0: dirty=21 wb=1581 unstable=0 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=36 ino=12 dd-2567 [000] 136.048238: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-180% task_weight=81% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 136.053031: balance_dirty_state: bdi 8:0: dirty=21 wb=1581 unstable=0 bg_thresh=1044 thresh=2088 gap=486 poll_thresh=36 ino=12 dd-2567 [004] 136.053046: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-173% task_weight=80% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 136.060989: balance_dirty_state: bdi 8:0: dirty=21 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=36 ino=12 dd-2567 [004] 136.061028: balance_dirty_state: bdi 8:0: dirty=21 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=27 ino=12 dd-2567 [004] 136.061266: balance_dirty_state: bdi 8:0: dirty=46 wb=1456 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 136.061493: balance_dirty_state: bdi 8:0: dirty=71 wb=1456 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 136.061748: balance_dirty_state: bdi 8:0: dirty=96 wb=1431 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=30 ino=12 dd-2567 [004] 136.062081: balance_dirty_state: bdi 8:0: dirty=121 wb=1356 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=31 ino=12 dd-2567 [004] 136.062340: balance_dirty_state: bdi 8:0: dirty=171 wb=1356 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 136.062611: balance_dirty_state: bdi 8:0: dirty=196 wb=1356 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 136.062894: balance_dirty_state: bdi 8:0: dirty=221 wb=1356 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=36 ino=12 dd-2567 [004] 136.062899: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 136.069392: balance_dirty_state: bdi 8:0: dirty=271 wb=1281 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 136.069613: balance_dirty_state: bdi 8:0: dirty=296 wb=1281 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 136.069617: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 136.077343: balance_dirty_state: bdi 8:0: dirty=296 wb=1206 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 136.077756: balance_dirty_state: bdi 8:0: dirty=321 wb=1181 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 136.078075: balance_dirty_state: bdi 8:0: dirty=346 wb=1081 unstable=0 bg_thresh=1047 thresh=2094 gap=667 poll_thresh=23 ino=12 dd-2567 [004] 136.078373: balance_dirty_state: bdi 8:0: dirty=371 wb=1081 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 136.078793: balance_dirty_state: bdi 8:0: dirty=396 wb=1081 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 136.079231: balance_dirty_state: bdi 8:0: dirty=421 wb=1081 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 136.079687: balance_dirty_state: bdi 8:0: dirty=446 wb=1081 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 136.080162: balance_dirty_state: bdi 8:0: dirty=471 wb=1081 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 136.081057: balance_dirty_state: bdi 8:0: dirty=521 wb=1081 unstable=0 bg_thresh=1049 thresh=2099 gap=497 poll_thresh=29 ino=12 dd-2567 [004] 136.081066: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 136.089130: balance_dirty_state: bdi 8:0: dirty=546 wb=956 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 136.089314: balance_dirty_state: bdi 8:0: dirty=546 wb=956 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 136.089501: balance_dirty_state: bdi 8:0: dirty=571 wb=956 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 136.089700: balance_dirty_state: bdi 8:0: dirty=596 wb=956 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 136.089907: balance_dirty_state: bdi 8:0: dirty=621 wb=956 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 136.089911: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 136.097084: balance_dirty_state: bdi 8:0: dirty=646 wb=831 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 136.097244: balance_dirty_state: bdi 8:0: dirty=671 wb=831 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 136.097410: balance_dirty_state: bdi 8:0: dirty=696 wb=831 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 136.097586: balance_dirty_state: bdi 8:0: dirty=721 wb=831 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 136.097768: balance_dirty_state: bdi 8:0: dirty=746 wb=831 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 136.097772: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 136.105077: balance_dirty_state: bdi 8:0: dirty=746 wb=706 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 136.105385: balance_dirty_state: bdi 8:0: dirty=771 wb=706 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 136.105536: balance_dirty_state: bdi 8:0: dirty=796 wb=706 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 136.105696: balance_dirty_state: bdi 8:0: dirty=821 wb=706 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 136.105862: balance_dirty_state: bdi 8:0: dirty=821 wb=706 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 136.106036: balance_dirty_state: bdi 8:0: dirty=846 wb=706 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 136.106219: balance_dirty_state: bdi 8:0: dirty=871 wb=706 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 136.106223: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=85% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 136.117023: balance_dirty_state: bdi 8:0: dirty=896 wb=431 unstable=0 bg_thresh=1043 thresh=2086 gap=759 poll_thresh=17 ino=12 dd-2567 [004] 136.117181: balance_dirty_state: bdi 8:0: dirty=921 wb=431 unstable=0 bg_thresh=1043 thresh=2086 gap=734 poll_thresh=18 ino=12 dd-2567 [004] 136.117387: balance_dirty_state: bdi 8:0: dirty=921 wb=431 unstable=0 bg_thresh=1042 thresh=2085 gap=733 poll_thresh=19 ino=12 dd-2567 [004] 136.117630: balance_dirty_state: bdi 8:0: dirty=946 wb=431 unstable=0 bg_thresh=1045 thresh=2090 gap=713 poll_thresh=20 ino=12 dd-2567 [004] 136.117866: balance_dirty_state: bdi 8:0: dirty=971 wb=431 unstable=0 bg_thresh=1044 thresh=2089 gap=687 poll_thresh=21 ino=12 dd-2567 [004] 136.118094: balance_dirty_state: bdi 8:0: dirty=996 wb=431 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 136.118313: balance_dirty_state: bdi 8:0: dirty=1021 wb=431 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 136.118844: balance_dirty_state: bdi 8:0: dirty=1046 wb=431 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 136.119084: balance_dirty_state: bdi 8:0: dirty=1071 wb=431 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 136.119307: balance_dirty_state: bdi 8:0: dirty=1096 wb=431 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 136.119628: balance_dirty_state: bdi 8:0: dirty=296 wb=431 unstable=0 bg_thresh=1047 thresh=2095 gap=1368 poll_thresh=27 ino=12 dd-2567 [004] 136.120033: balance_dirty_state: bdi 8:0: dirty=21 wb=506 unstable=0 bg_thresh=1047 thresh=2094 gap=1567 poll_thresh=37 ino=12 dd-2567 [004] 136.120382: balance_dirty_state: bdi 8:0: dirty=72 wb=856 unstable=0 bg_thresh=1044 thresh=2089 gap=1161 poll_thresh=40 ino=12 dd-2567 [004] 136.120722: balance_dirty_state: bdi 8:0: dirty=98 wb=1156 unstable=0 bg_thresh=1044 thresh=2089 gap=835 poll_thresh=35 ino=12 dd-2567 [004] 136.121142: balance_dirty_state: bdi 8:0: dirty=362 wb=1206 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=37 ino=12 dd-2567 [004] 136.121145: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-125% task_weight=77% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [001] 136.121888: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1320 wrote=1275 to_write=15109 dd-2567 [004] 136.132768: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=37 ino=12 dd-2567 [004] 136.132806: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=28 ino=12 dd-2567 [004] 136.133302: balance_dirty_state: bdi 8:0: dirty=21 wb=1397 unstable=0 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=29 ino=12 dd-2567 [004] 136.133550: balance_dirty_state: bdi 8:0: dirty=71 wb=1397 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=30 ino=12 dd-2567 [004] 136.133919: balance_dirty_state: bdi 8:0: dirty=96 wb=1397 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 136.134325: balance_dirty_state: bdi 8:0: dirty=121 wb=1397 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 136.134740: balance_dirty_state: bdi 8:0: dirty=171 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=34 ino=12 dd-2567 [004] 136.134745: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 136.140744: balance_dirty_state: bdi 8:0: dirty=171 wb=1272 unstable=0 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=34 ino=12 dd-2567 [000] 136.140765: balance_dirty_state: bdi 8:0: dirty=171 wb=1272 unstable=0 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=25 ino=12 dd-2567 [000] 136.140975: balance_dirty_state: bdi 8:0: dirty=196 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=26 ino=12 dd-2567 [000] 136.141261: balance_dirty_state: bdi 8:0: dirty=221 wb=1272 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=27 ino=12 dd-2567 [000] 136.141601: balance_dirty_state: bdi 8:0: dirty=246 wb=1272 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=28 ino=12 dd-2567 [000] 136.142040: balance_dirty_state: bdi 8:0: dirty=271 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=29 ino=12 dd-2567 [000] 136.142328: balance_dirty_state: bdi 8:0: dirty=296 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=30 ino=12 dd-2567 [000] 136.142333: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 136.148769: balance_dirty_state: bdi 8:0: dirty=296 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=30 ino=12 dd-2567 [006] 136.148787: balance_dirty_state: bdi 8:0: dirty=296 wb=1147 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 136.149156: balance_dirty_state: bdi 8:0: dirty=321 wb=1147 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=23 ino=12 dd-2567 [006] 136.149555: balance_dirty_state: bdi 8:0: dirty=346 wb=1147 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=24 ino=12 dd-2567 [006] 136.149977: balance_dirty_state: bdi 8:0: dirty=371 wb=1147 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 136.150419: balance_dirty_state: bdi 8:0: dirty=396 wb=1147 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 136.150876: balance_dirty_state: bdi 8:0: dirty=421 wb=1147 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 136.151351: balance_dirty_state: bdi 8:0: dirty=446 wb=1147 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=28 ino=12 dd-2567 [006] 136.151359: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 136.157071: balance_dirty_state: bdi 8:0: dirty=471 wb=997 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=21 ino=12 dd-2567 [006] 136.157449: balance_dirty_state: bdi 8:0: dirty=496 wb=997 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=22 ino=12 dd-2567 [006] 136.158159: balance_dirty_state: bdi 8:0: dirty=521 wb=997 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=23 ino=12 dd-2567 [006] 136.158563: balance_dirty_state: bdi 8:0: dirty=546 wb=997 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 136.158985: balance_dirty_state: bdi 8:0: dirty=571 wb=997 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 136.159425: balance_dirty_state: bdi 8:0: dirty=596 wb=997 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=26 ino=12 dd-2567 [006] 136.159433: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 136.165090: balance_dirty_state: bdi 8:0: dirty=596 wb=872 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=19 ino=12 dd-2567 [001] 136.165425: balance_dirty_state: bdi 8:0: dirty=621 wb=872 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 136.165780: balance_dirty_state: bdi 8:0: dirty=646 wb=872 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 136.166149: balance_dirty_state: bdi 8:0: dirty=671 wb=872 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 136.166536: balance_dirty_state: bdi 8:0: dirty=696 wb=872 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 136.166940: balance_dirty_state: bdi 8:0: dirty=721 wb=872 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 136.166949: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 136.173087: balance_dirty_state: bdi 8:0: dirty=746 wb=747 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 136.173409: balance_dirty_state: bdi 8:0: dirty=771 wb=747 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 136.174089: balance_dirty_state: bdi 8:0: dirty=796 wb=747 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 136.174440: balance_dirty_state: bdi 8:0: dirty=821 wb=747 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 136.174806: balance_dirty_state: bdi 8:0: dirty=821 wb=747 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 136.175192: balance_dirty_state: bdi 8:0: dirty=846 wb=747 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 136.175200: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=82% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 136.184991: balance_dirty_state: bdi 8:0: dirty=871 wb=622 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 136.185701: balance_dirty_state: bdi 8:0: dirty=896 wb=497 unstable=0 bg_thresh=1051 thresh=2103 gap=710 poll_thresh=18 ino=12 dd-2567 [000] 136.186030: balance_dirty_state: bdi 8:0: dirty=896 wb=497 unstable=0 bg_thresh=1051 thresh=2103 gap=710 poll_thresh=19 ino=12 dd-2567 [000] 136.186367: balance_dirty_state: bdi 8:0: dirty=921 wb=497 unstable=0 bg_thresh=1051 thresh=2102 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 136.186718: balance_dirty_state: bdi 8:0: dirty=946 wb=497 unstable=0 bg_thresh=1053 thresh=2107 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 136.187092: balance_dirty_state: bdi 8:0: dirty=971 wb=497 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 136.187475: balance_dirty_state: bdi 8:0: dirty=996 wb=497 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 136.187880: balance_dirty_state: bdi 8:0: dirty=1021 wb=497 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 136.188751: balance_dirty_state: bdi 8:0: dirty=1046 wb=497 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 136.188958: balance_dirty_state: bdi 8:0: dirty=1071 wb=497 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 136.189186: balance_dirty_state: bdi 8:0: dirty=721 wb=497 unstable=0 bg_thresh=1053 thresh=2107 gap=889 poll_thresh=27 ino=12 dd-2567 [000] 136.189493: balance_dirty_state: bdi 8:0: dirty=21 wb=497 unstable=0 bg_thresh=1053 thresh=2106 gap=1588 poll_thresh=28 ino=12 dd-2567 [000] 136.189851: balance_dirty_state: bdi 8:0: dirty=60 wb=622 unstable=0 bg_thresh=1051 thresh=2102 gap=1420 poll_thresh=40 ino=12 dd-2567 [000] 136.190180: balance_dirty_state: bdi 8:0: dirty=99 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=1035 poll_thresh=38 ino=12 dd-2567 [000] 136.190527: balance_dirty_state: bdi 8:0: dirty=138 wb=1297 unstable=0 bg_thresh=1053 thresh=2106 gap=671 poll_thresh=40 ino=12 dd-2567 [000] 136.190887: balance_dirty_state: bdi 8:0: dirty=21 wb=1597 unstable=0 bg_thresh=1052 thresh=2105 gap=487 poll_thresh=42 ino=12 dd-2567 [000] 136.190889: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-201% task_weight=85% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [005] 136.191101: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1388 wrote=1275 to_write=15109 dd-2567 [004] 136.198378: balance_dirty_state: bdi 8:0: dirty=21 wb=1641 unstable=0 bg_thresh=1071 thresh=2142 gap=480 poll_thresh=42 ino=12 dd-2567 [004] 136.198385: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-58% task_gap=-203% task_weight=86% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 136.204656: balance_dirty_state: bdi 8:0: dirty=21 wb=1516 unstable=0 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=42 ino=12 dd-2567 [004] 136.204684: balance_dirty_state: bdi 8:0: dirty=21 wb=1516 unstable=0 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 136.205350: balance_dirty_state: bdi 8:0: dirty=46 wb=1516 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=32 ino=12 dd-2567 [004] 136.205781: balance_dirty_state: bdi 8:0: dirty=71 wb=1516 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=34 ino=12 dd-2567 [004] 136.206240: balance_dirty_state: bdi 8:0: dirty=121 wb=1516 unstable=0 bg_thresh=1069 thresh=2139 gap=502 poll_thresh=36 ino=12 dd-2567 [004] 136.206246: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-77% task_weight=86% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 136.212925: balance_dirty_state: bdi 8:0: dirty=146 wb=1391 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 136.213274: balance_dirty_state: bdi 8:0: dirty=171 wb=1391 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 136.213636: balance_dirty_state: bdi 8:0: dirty=196 wb=1391 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=29 ino=12 dd-2567 [004] 136.214011: balance_dirty_state: bdi 8:0: dirty=221 wb=1391 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 136.214017: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=66852 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 136.220691: balance_dirty_state: bdi 8:0: dirty=246 wb=1250 unstable=0 bg_thresh=1066 thresh=2133 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 136.220881: balance_dirty_state: bdi 8:0: dirty=271 wb=1250 unstable=0 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 136.221244: balance_dirty_state: bdi 8:0: dirty=296 wb=1250 unstable=0 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 136.221447: balance_dirty_state: bdi 8:0: dirty=321 wb=1250 unstable=0 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 136.221670: balance_dirty_state: bdi 8:0: dirty=346 wb=1250 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 136.221992: balance_dirty_state: bdi 8:0: dirty=371 wb=1250 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 136.221998: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 136.228728: balance_dirty_state: bdi 8:0: dirty=396 wb=1050 unstable=0 bg_thresh=1061 thresh=2123 gap=677 poll_thresh=20 ino=12 dd-2567 [004] 136.228989: balance_dirty_state: bdi 8:0: dirty=421 wb=1000 unstable=0 bg_thresh=1061 thresh=2122 gap=701 poll_thresh=21 ino=12 dd-2567 [004] 136.229239: balance_dirty_state: bdi 8:0: dirty=446 wb=1000 unstable=0 bg_thresh=1066 thresh=2132 gap=686 poll_thresh=22 ino=12 dd-2567 [004] 136.229421: balance_dirty_state: bdi 8:0: dirty=471 wb=1000 unstable=0 bg_thresh=1068 thresh=2137 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 136.229607: balance_dirty_state: bdi 8:0: dirty=471 wb=1000 unstable=0 bg_thresh=1071 thresh=2142 gap=671 poll_thresh=24 ino=12 dd-2567 [004] 136.229808: balance_dirty_state: bdi 8:0: dirty=496 wb=1000 unstable=0 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 136.230171: balance_dirty_state: bdi 8:0: dirty=546 wb=1000 unstable=0 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 136.230384: balance_dirty_state: bdi 8:0: dirty=571 wb=1000 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 136.230606: balance_dirty_state: bdi 8:0: dirty=596 wb=1000 unstable=0 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 136.230835: balance_dirty_state: bdi 8:0: dirty=621 wb=1000 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 136.230839: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-38% task_weight=88% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 136.236811: balance_dirty_state: bdi 8:0: dirty=646 wb=875 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 136.237091: balance_dirty_state: bdi 8:0: dirty=671 wb=875 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 136.237387: balance_dirty_state: bdi 8:0: dirty=696 wb=875 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 136.237692: balance_dirty_state: bdi 8:0: dirty=721 wb=875 unstable=0 bg_thresh=1067 thresh=2134 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 136.238007: balance_dirty_state: bdi 8:0: dirty=746 wb=875 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 136.238013: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-38% task_weight=88% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 136.244749: balance_dirty_state: bdi 8:0: dirty=746 wb=750 unstable=0 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 136.244907: balance_dirty_state: bdi 8:0: dirty=771 wb=750 unstable=0 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 136.245228: balance_dirty_state: bdi 8:0: dirty=796 wb=750 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 136.245403: balance_dirty_state: bdi 8:0: dirty=821 wb=750 unstable=0 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 136.245585: balance_dirty_state: bdi 8:0: dirty=846 wb=750 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 136.245826: balance_dirty_state: bdi 8:0: dirty=871 wb=750 unstable=0 bg_thresh=1070 thresh=2140 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 136.245832: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-36% task_weight=89% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 136.252696: balance_dirty_state: bdi 8:0: dirty=896 wb=750 unstable=0 bg_thresh=1073 thresh=2146 gap=500 poll_thresh=18 ino=12 dd-2567 [004] 136.252702: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-73% task_weight=90% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 136.260590: balance_dirty_state: bdi 8:0: dirty=896 wb=500 unstable=0 bg_thresh=1066 thresh=2132 gap=736 poll_thresh=13 ino=12 dd-2567 [004] 136.260760: balance_dirty_state: bdi 8:0: dirty=921 wb=500 unstable=0 bg_thresh=1066 thresh=2132 gap=711 poll_thresh=14 ino=12 dd-2567 [004] 136.260939: balance_dirty_state: bdi 8:0: dirty=921 wb=500 unstable=0 bg_thresh=1068 thresh=2137 gap=716 poll_thresh=15 ino=12 dd-2567 [004] 136.261110: balance_dirty_state: bdi 8:0: dirty=946 wb=500 unstable=0 bg_thresh=1071 thresh=2142 gap=696 poll_thresh=16 ino=12 dd-2567 [004] 136.261278: balance_dirty_state: bdi 8:0: dirty=971 wb=500 unstable=0 bg_thresh=1071 thresh=2142 gap=671 poll_thresh=17 ino=12 dd-2567 [004] 136.261501: balance_dirty_state: bdi 8:0: dirty=971 wb=500 unstable=0 bg_thresh=1070 thresh=2141 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 136.261669: balance_dirty_state: bdi 8:0: dirty=996 wb=500 unstable=0 bg_thresh=1073 thresh=2146 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 136.261836: balance_dirty_state: bdi 8:0: dirty=1021 wb=500 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 136.262013: balance_dirty_state: bdi 8:0: dirty=1046 wb=500 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 136.262396: balance_dirty_state: bdi 8:0: dirty=1071 wb=500 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 136.262589: balance_dirty_state: bdi 8:0: dirty=646 wb=500 unstable=0 bg_thresh=1061 thresh=2123 gap=977 poll_thresh=23 ino=12 dd-2567 [004] 136.262782: balance_dirty_state: bdi 8:0: dirty=46 wb=500 unstable=0 bg_thresh=1061 thresh=2122 gap=1576 poll_thresh=24 ino=12 dd-2567 [004] 136.263154: balance_dirty_state: bdi 8:0: dirty=60 wb=775 unstable=0 bg_thresh=1063 thresh=2127 gap=1292 poll_thresh=40 ino=12 dd-2567 [004] 136.263482: balance_dirty_state: bdi 8:0: dirty=474 wb=775 unstable=0 bg_thresh=1063 thresh=2127 gap=878 poll_thresh=36 ino=12 dd-2567 [004] 136.263830: balance_dirty_state: bdi 8:0: dirty=913 wb=775 unstable=0 bg_thresh=1064 thresh=2128 gap=440 poll_thresh=38 ino=12 dd-2567 [004] 136.263832: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=11% task_weight=73% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 flush-8:0-2536 [005] 136.265320: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1464 wrote=1212 to_write=15172 dd-2567 [004] 136.268672: balance_dirty_state: bdi 8:0: dirty=59 wb=1554 unstable=0 bg_thresh=1049 thresh=2099 gap=486 poll_thresh=28 ino=12 dd-2567 [004] 136.268677: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-150% task_weight=71% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 136.276418: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 136.276436: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 136.276716: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 136.277007: balance_dirty_state: bdi 8:0: dirty=109 wb=1429 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 136.277547: balance_dirty_state: bdi 8:0: dirty=134 wb=1429 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 136.277755: balance_dirty_state: bdi 8:0: dirty=159 wb=1429 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 136.277760: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 136.284559: balance_dirty_state: bdi 8:0: dirty=159 wb=1354 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 136.284717: balance_dirty_state: bdi 8:0: dirty=184 wb=1354 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 136.284885: balance_dirty_state: bdi 8:0: dirty=209 wb=1354 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 136.285057: balance_dirty_state: bdi 8:0: dirty=234 wb=1354 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 136.285061: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=19% task_weight=73% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 136.292532: balance_dirty_state: bdi 8:0: dirty=234 wb=1185 unstable=0 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=16 ino=12 dd-2567 [001] 136.292671: balance_dirty_state: bdi 8:0: dirty=259 wb=1185 unstable=0 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 136.292819: balance_dirty_state: bdi 8:0: dirty=284 wb=1185 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 136.292978: balance_dirty_state: bdi 8:0: dirty=309 wb=1185 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 136.293144: balance_dirty_state: bdi 8:0: dirty=309 wb=1185 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 136.293317: balance_dirty_state: bdi 8:0: dirty=334 wb=1185 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 136.293656: balance_dirty_state: bdi 8:0: dirty=359 wb=1185 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 136.293848: balance_dirty_state: bdi 8:0: dirty=384 wb=1185 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 136.293853: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 136.300746: balance_dirty_state: bdi 8:0: dirty=409 wb=1060 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 136.301050: balance_dirty_state: bdi 8:0: dirty=409 wb=1060 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 136.301379: balance_dirty_state: bdi 8:0: dirty=434 wb=1060 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 136.301716: balance_dirty_state: bdi 8:0: dirty=459 wb=1060 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 136.302069: balance_dirty_state: bdi 8:0: dirty=484 wb=1060 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 136.302459: balance_dirty_state: bdi 8:0: dirty=497 wb=1060 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 136.302866: balance_dirty_state: bdi 8:0: dirty=523 wb=1060 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 136.302874: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=75% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 136.308590: balance_dirty_state: bdi 8:0: dirty=548 wb=935 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 136.308736: balance_dirty_state: bdi 8:0: dirty=548 wb=935 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 136.308887: balance_dirty_state: bdi 8:0: dirty=573 wb=935 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 136.309046: balance_dirty_state: bdi 8:0: dirty=598 wb=935 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 136.309373: balance_dirty_state: bdi 8:0: dirty=623 wb=935 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 136.309548: balance_dirty_state: bdi 8:0: dirty=648 wb=935 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 136.309552: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=14% task_weight=77% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 136.316696: balance_dirty_state: bdi 8:0: dirty=648 wb=785 unstable=0 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=16 ino=12 dd-2567 [005] 136.316983: balance_dirty_state: bdi 8:0: dirty=673 wb=785 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 136.317291: balance_dirty_state: bdi 8:0: dirty=698 wb=785 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 136.317613: balance_dirty_state: bdi 8:0: dirty=698 wb=785 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 136.317953: balance_dirty_state: bdi 8:0: dirty=723 wb=785 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 136.318308: balance_dirty_state: bdi 8:0: dirty=748 wb=785 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 136.318680: balance_dirty_state: bdi 8:0: dirty=773 wb=785 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 136.319091: balance_dirty_state: bdi 8:0: dirty=786 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 136.319508: balance_dirty_state: bdi 8:0: dirty=812 wb=660 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=24 ino=12 dd-2567 [005] 136.319724: balance_dirty_state: bdi 8:0: dirty=837 wb=660 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=25 ino=12 dd-2567 [005] 136.320101: balance_dirty_state: bdi 8:0: dirty=862 wb=660 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=26 ino=12 dd-2567 [005] 136.320419: balance_dirty_state: bdi 8:0: dirty=887 wb=660 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=27 ino=12 dd-2567 [005] 136.320891: balance_dirty_state: bdi 8:0: dirty=912 wb=660 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=28 ino=12 dd-2567 [005] 136.321377: balance_dirty_state: bdi 8:0: dirty=937 wb=660 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=29 ino=12 dd-2567 [005] 136.321386: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=79% bdi_bw=66780 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 136.328532: balance_dirty_state: bdi 8:0: dirty=962 wb=535 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 136.328716: balance_dirty_state: bdi 8:0: dirty=987 wb=535 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 136.328907: balance_dirty_state: bdi 8:0: dirty=1012 wb=535 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 136.329105: balance_dirty_state: bdi 8:0: dirty=1037 wb=535 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 136.329110: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=80% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 136.336486: balance_dirty_state: bdi 8:0: dirty=1062 wb=410 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 136.336657: balance_dirty_state: bdi 8:0: dirty=812 wb=410 unstable=0 bg_thresh=1050 thresh=2101 gap=879 poll_thresh=20 ino=12 dd-2567 [005] 136.336827: balance_dirty_state: bdi 8:0: dirty=246 wb=410 unstable=0 bg_thresh=1047 thresh=2095 gap=1439 poll_thresh=21 ino=12 dd-2567 [005] 136.337436: balance_dirty_state: bdi 8:0: dirty=46 wb=610 unstable=0 bg_thresh=1049 thresh=2099 gap=1443 poll_thresh=38 ino=12 dd-2567 [005] 136.337762: balance_dirty_state: bdi 8:0: dirty=85 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=1106 poll_thresh=38 ino=12 dd-2567 [005] 136.338057: balance_dirty_state: bdi 8:0: dirty=111 wb=1213 unstable=0 bg_thresh=1045 thresh=2091 gap=767 poll_thresh=34 ino=12 dd-2567 [005] 136.338370: balance_dirty_state: bdi 8:0: dirty=74 wb=1488 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=36 ino=12 dd-2567 [005] 136.338886: balance_dirty_state: bdi 8:0: dirty=22 wb=1577 unstable=0 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=38 ino=12 dd-2567 [005] 136.338888: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-166% task_weight=78% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 136.339014: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1536 wrote=1271 to_write=15113 dd-2567 [005] 136.344289: balance_dirty_state: bdi 8:0: dirty=9 wb=1556 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=38 ino=12 dd-2567 [005] 136.344321: balance_dirty_state: bdi 8:0: dirty=9 wb=1556 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=28 ino=12 dd-2567 [005] 136.344563: balance_dirty_state: bdi 8:0: dirty=34 wb=1556 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=29 ino=12 dd-2567 [005] 136.344567: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-162% task_weight=78% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 136.352259: balance_dirty_state: bdi 8:0: dirty=34 wb=1431 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=29 ino=12 dd-2567 [005] 136.352278: balance_dirty_state: bdi 8:0: dirty=34 wb=1431 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=22 ino=12 dd-2567 [005] 136.352497: balance_dirty_state: bdi 8:0: dirty=59 wb=1431 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 136.352704: balance_dirty_state: bdi 8:0: dirty=84 wb=1431 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=24 ino=12 dd-2567 [005] 136.353079: balance_dirty_state: bdi 8:0: dirty=109 wb=1431 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=25 ino=12 dd-2567 [005] 136.353299: balance_dirty_state: bdi 8:0: dirty=134 wb=1431 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=26 ino=12 dd-2567 [005] 136.353531: balance_dirty_state: bdi 8:0: dirty=159 wb=1431 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=27 ino=12 dd-2567 [005] 136.353536: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-122% task_weight=80% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 136.360218: balance_dirty_state: bdi 8:0: dirty=159 wb=1252 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=27 ino=12 dd-2567 [005] 136.360249: balance_dirty_state: bdi 8:0: dirty=159 wb=1252 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=20 ino=12 dd-2567 [005] 136.360454: balance_dirty_state: bdi 8:0: dirty=184 wb=1252 unstable=0 bg_thresh=1051 thresh=2102 gap=666 poll_thresh=21 ino=12 dd-2567 [005] 136.360643: balance_dirty_state: bdi 8:0: dirty=209 wb=1252 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=22 ino=12 dd-2567 [005] 136.360841: balance_dirty_state: bdi 8:0: dirty=234 wb=1252 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 136.361047: balance_dirty_state: bdi 8:0: dirty=259 wb=1252 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 136.361260: balance_dirty_state: bdi 8:0: dirty=284 wb=1252 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 136.361482: balance_dirty_state: bdi 8:0: dirty=309 wb=1252 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 136.361714: balance_dirty_state: bdi 8:0: dirty=347 wb=1252 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=27 ino=12 dd-2567 [005] 136.361719: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-113% task_weight=80% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 136.368214: balance_dirty_state: bdi 8:0: dirty=347 wb=1127 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=27 ino=12 dd-2567 [005] 136.368245: balance_dirty_state: bdi 8:0: dirty=347 wb=1127 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=20 ino=12 dd-2567 [005] 136.368598: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 136.368774: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=22 ino=12 dd-2567 [005] 136.368955: balance_dirty_state: bdi 8:0: dirty=397 wb=1127 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 136.369145: balance_dirty_state: bdi 8:0: dirty=422 wb=1127 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 136.369341: balance_dirty_state: bdi 8:0: dirty=447 wb=1127 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 136.369546: balance_dirty_state: bdi 8:0: dirty=472 wb=1127 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=26 ino=12 dd-2567 [005] 136.369551: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-116% task_weight=81% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 136.376180: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=26 ino=12 dd-2567 [005] 136.376212: balance_dirty_state: bdi 8:0: dirty=472 wb=1002 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 136.376399: balance_dirty_state: bdi 8:0: dirty=497 wb=1002 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 136.376568: balance_dirty_state: bdi 8:0: dirty=522 wb=1002 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 136.376744: balance_dirty_state: bdi 8:0: dirty=547 wb=1002 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 136.376927: balance_dirty_state: bdi 8:0: dirty=572 wb=1002 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 136.376932: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=81% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 136.384352: balance_dirty_state: bdi 8:0: dirty=597 wb=877 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 136.384497: balance_dirty_state: bdi 8:0: dirty=597 wb=877 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 136.384809: balance_dirty_state: bdi 8:0: dirty=622 wb=877 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 136.384967: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 136.385133: balance_dirty_state: bdi 8:0: dirty=672 wb=877 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 136.385306: balance_dirty_state: bdi 8:0: dirty=697 wb=877 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 136.385310: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 136.392252: balance_dirty_state: bdi 8:0: dirty=697 wb=738 unstable=0 bg_thresh=1048 thresh=2097 gap=662 poll_thresh=16 ino=12 dd-2567 [005] 136.392397: balance_dirty_state: bdi 8:0: dirty=722 wb=738 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=17 ino=12 dd-2567 [005] 136.392551: balance_dirty_state: bdi 8:0: dirty=747 wb=738 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 136.392710: balance_dirty_state: bdi 8:0: dirty=747 wb=738 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 136.392876: balance_dirty_state: bdi 8:0: dirty=772 wb=738 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 136.393051: balance_dirty_state: bdi 8:0: dirty=797 wb=738 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 136.393237: balance_dirty_state: bdi 8:0: dirty=822 wb=738 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 136.393435: balance_dirty_state: bdi 8:0: dirty=848 wb=738 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 136.393440: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-76% task_weight=84% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 136.404247: balance_dirty_state: bdi 8:0: dirty=848 wb=500 unstable=0 bg_thresh=1037 thresh=2075 gap=727 poll_thresh=17 ino=12 dd-2567 [005] 136.404562: balance_dirty_state: bdi 8:0: dirty=873 wb=500 unstable=0 bg_thresh=1043 thresh=2086 gap=713 poll_thresh=18 ino=12 dd-2567 [005] 136.404721: balance_dirty_state: bdi 8:0: dirty=898 wb=500 unstable=0 bg_thresh=1042 thresh=2085 gap=687 poll_thresh=19 ino=12 dd-2567 [005] 136.404889: balance_dirty_state: bdi 8:0: dirty=923 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=20 ino=12 dd-2567 [005] 136.405065: balance_dirty_state: bdi 8:0: dirty=923 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=21 ino=12 dd-2567 [005] 136.405259: balance_dirty_state: bdi 8:0: dirty=949 wb=500 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=22 ino=12 dd-2567 [005] 136.405458: balance_dirty_state: bdi 8:0: dirty=975 wb=500 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 136.405668: balance_dirty_state: bdi 8:0: dirty=1001 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=24 ino=12 dd-2567 [005] 136.405880: balance_dirty_state: bdi 8:0: dirty=1014 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 136.406103: balance_dirty_state: bdi 8:0: dirty=1040 wb=500 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=26 ino=12 dd-2567 [005] 136.406338: balance_dirty_state: bdi 8:0: dirty=1079 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=27 ino=12 dd-2567 [005] 136.406342: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-136% task_weight=85% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2536 [001] 136.407974: writeback_single_inode: bdi 8:0: ino=12 state= age=1604 wrote=1069 to_write=15315 collect-vmstat.-2552 [000] 136.414805: balance_dirty_state: bdi 0:15: dirty=9 wb=1418 unstable=0 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=44 ino=2385357 dd-2567 [001] 136.416051: balance_dirty_state: bdi 8:0: dirty=9 wb=1418 unstable=0 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=27 ino=12 dd-2567 [001] 136.416073: balance_dirty_state: bdi 8:0: dirty=9 wb=1418 unstable=0 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=20 ino=12 dd-2567 [001] 136.416246: balance_dirty_state: bdi 8:0: dirty=9 wb=1418 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=21 ino=12 dd-2567 [001] 136.416585: balance_dirty_state: bdi 8:0: dirty=34 wb=1418 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 136.416776: balance_dirty_state: bdi 8:0: dirty=59 wb=1418 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=23 ino=12 dd-2567 [001] 136.416972: balance_dirty_state: bdi 8:0: dirty=84 wb=1418 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=24 ino=12 dd-2567 [001] 136.417178: balance_dirty_state: bdi 8:0: dirty=109 wb=1418 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 136.417398: balance_dirty_state: bdi 8:0: dirty=122 wb=1418 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 136.417627: balance_dirty_state: bdi 8:0: dirty=160 wb=1418 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 136.417867: balance_dirty_state: bdi 8:0: dirty=186 wb=1418 unstable=0 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=28 ino=12 dd-2567 [001] 136.417872: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [002] 136.424440: balance_dirty_state: bdi 8:0: dirty=211 wb=1218 unstable=0 bg_thresh=1050 thresh=2101 gap=672 poll_thresh=21 ino=12 dd-2567 [002] 136.424817: balance_dirty_state: bdi 8:0: dirty=211 wb=1218 unstable=0 bg_thresh=1050 thresh=2100 gap=671 poll_thresh=22 ino=12 dd-2567 [002] 136.425208: balance_dirty_state: bdi 8:0: dirty=236 wb=1218 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=23 ino=12 dd-2567 [002] 136.425621: balance_dirty_state: bdi 8:0: dirty=261 wb=1218 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=24 ino=12 dd-2567 [002] 136.426382: balance_dirty_state: bdi 8:0: dirty=287 wb=1218 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=25 ino=12 dd-2567 [002] 136.426842: balance_dirty_state: bdi 8:0: dirty=313 wb=1218 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=26 ino=12 dd-2567 [002] 136.427316: balance_dirty_state: bdi 8:0: dirty=339 wb=1218 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=27 ino=12 dd-2567 [002] 136.427809: balance_dirty_state: bdi 8:0: dirty=365 wb=1218 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=28 ino=12 dd-2567 [002] 136.427818: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=67236 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 136.432467: balance_dirty_state: bdi 8:0: dirty=390 wb=1077 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=21 ino=12 dd-2567 [002] 136.432838: balance_dirty_state: bdi 8:0: dirty=415 wb=1077 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=22 ino=12 dd-2567 [002] 136.433237: balance_dirty_state: bdi 8:0: dirty=440 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=23 ino=12 dd-2567 [002] 136.433491: balance_dirty_state: bdi 8:0: dirty=465 wb=1038 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=24 ino=12 dd-2567 [002] 136.433702: balance_dirty_state: bdi 8:0: dirty=490 wb=1038 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=25 ino=12 dd-2567 [002] 136.433915: balance_dirty_state: bdi 8:0: dirty=515 wb=1038 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=26 ino=12 dd-2567 [002] 136.434294: balance_dirty_state: bdi 8:0: dirty=540 wb=1038 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=27 ino=12 dd-2567 [002] 136.434299: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 136.440236: balance_dirty_state: bdi 8:0: dirty=566 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=20 ino=12 dd-2567 [002] 136.440416: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=21 ino=12 dd-2567 [002] 136.440607: balance_dirty_state: bdi 8:0: dirty=616 wb=913 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=22 ino=12 dd-2567 [002] 136.440802: balance_dirty_state: bdi 8:0: dirty=641 wb=913 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 136.440999: balance_dirty_state: bdi 8:0: dirty=666 wb=913 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=24 ino=12 dd-2567 [002] 136.441003: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 136.448152: balance_dirty_state: bdi 8:0: dirty=666 wb=775 unstable=0 bg_thresh=1051 thresh=2102 gap=661 poll_thresh=18 ino=12 dd-2567 [002] 136.448311: balance_dirty_state: bdi 8:0: dirty=691 wb=775 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=19 ino=12 dd-2567 [002] 136.448476: balance_dirty_state: bdi 8:0: dirty=716 wb=775 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=20 ino=12 dd-2567 [002] 136.448652: balance_dirty_state: bdi 8:0: dirty=741 wb=775 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 136.448834: balance_dirty_state: bdi 8:0: dirty=766 wb=775 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 136.449033: balance_dirty_state: bdi 8:0: dirty=779 wb=775 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=23 ino=12 dd-2567 [002] 136.449397: balance_dirty_state: bdi 8:0: dirty=805 wb=775 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=24 ino=12 dd-2567 [002] 136.449402: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=87% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 136.456243: balance_dirty_state: bdi 8:0: dirty=805 wb=650 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=18 ino=12 dd-2567 [002] 136.456393: balance_dirty_state: bdi 8:0: dirty=830 wb=650 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 136.456553: balance_dirty_state: bdi 8:0: dirty=855 wb=650 unstable=0 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=20 ino=12 dd-2567 [002] 136.456721: balance_dirty_state: bdi 8:0: dirty=880 wb=650 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=21 ino=12 dd-2567 [002] 136.456904: balance_dirty_state: bdi 8:0: dirty=906 wb=650 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=22 ino=12 dd-2567 [002] 136.457096: balance_dirty_state: bdi 8:0: dirty=932 wb=650 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=23 ino=12 dd-2567 [002] 136.457100: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=88% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 136.464281: balance_dirty_state: bdi 8:0: dirty=932 wb=525 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=17 ino=12 dd-2567 [002] 136.464584: balance_dirty_state: bdi 8:0: dirty=957 wb=525 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=18 ino=12 dd-2567 [002] 136.464905: balance_dirty_state: bdi 8:0: dirty=982 wb=525 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=19 ino=12 dd-2567 [002] 136.465245: balance_dirty_state: bdi 8:0: dirty=1007 wb=525 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=20 ino=12 dd-2567 [002] 136.465603: balance_dirty_state: bdi 8:0: dirty=1007 wb=525 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 136.465990: balance_dirty_state: bdi 8:0: dirty=1033 wb=525 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=22 ino=12 dd-2567 [002] 136.466712: balance_dirty_state: bdi 8:0: dirty=1059 wb=525 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=23 ino=12 dd-2567 [002] 136.466721: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=89% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 136.470806: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1081 to_write=15303 dd-2567 [002] 136.472161: balance_dirty_state: bdi 8:0: dirty=34 wb=1475 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=17 ino=12 dd-2567 [002] 136.472304: balance_dirty_state: bdi 8:0: dirty=59 wb=1475 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 136.472455: balance_dirty_state: bdi 8:0: dirty=59 wb=1475 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=19 ino=12 dd-2567 [002] 136.472614: balance_dirty_state: bdi 8:0: dirty=84 wb=1475 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=20 ino=12 dd-2567 [002] 136.472780: balance_dirty_state: bdi 8:0: dirty=109 wb=1475 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=21 ino=12 dd-2567 [002] 136.472784: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-66% task_weight=83% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 136.480096: balance_dirty_state: bdi 8:0: dirty=134 wb=1350 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=16 ino=12 dd-2567 [002] 136.480231: balance_dirty_state: bdi 8:0: dirty=134 wb=1350 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=17 ino=12 dd-2567 [002] 136.480376: balance_dirty_state: bdi 8:0: dirty=159 wb=1350 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 136.480532: balance_dirty_state: bdi 8:0: dirty=172 wb=1350 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=19 ino=12 dd-2567 [002] 136.480699: balance_dirty_state: bdi 8:0: dirty=185 wb=1350 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=20 ino=12 dd-2567 [002] 136.480872: balance_dirty_state: bdi 8:0: dirty=211 wb=1350 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=21 ino=12 dd-2567 [002] 136.481055: balance_dirty_state: bdi 8:0: dirty=237 wb=1350 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=22 ino=12 dd-2567 [002] 136.481060: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 136.488521: balance_dirty_state: bdi 8:0: dirty=262 wb=1224 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=16 ino=12 dd-2567 [002] 136.488808: balance_dirty_state: bdi 8:0: dirty=287 wb=1224 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=17 ino=12 dd-2567 [002] 136.489112: balance_dirty_state: bdi 8:0: dirty=287 wb=1224 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=18 ino=12 dd-2567 [002] 136.489429: balance_dirty_state: bdi 8:0: dirty=312 wb=1224 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=19 ino=12 dd-2567 [002] 136.489768: balance_dirty_state: bdi 8:0: dirty=337 wb=1224 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=20 ino=12 dd-2567 [002] 136.490139: balance_dirty_state: bdi 8:0: dirty=350 wb=1224 unstable=0 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=21 ino=12 dd-2567 [002] 136.490522: balance_dirty_state: bdi 8:0: dirty=376 wb=1224 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=22 ino=12 dd-2567 [002] 136.490531: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=85% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 136.496052: balance_dirty_state: bdi 8:0: dirty=401 wb=1095 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=16 ino=12 dd-2567 [002] 136.496198: balance_dirty_state: bdi 8:0: dirty=401 wb=1043 unstable=0 bg_thresh=1052 thresh=2104 gap=660 poll_thresh=17 ino=12 dd-2567 [002] 136.496353: balance_dirty_state: bdi 8:0: dirty=426 wb=1043 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 136.496516: balance_dirty_state: bdi 8:0: dirty=451 wb=1043 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=19 ino=12 dd-2567 [002] 136.496686: balance_dirty_state: bdi 8:0: dirty=476 wb=1043 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=20 ino=12 dd-2567 [002] 136.496860: balance_dirty_state: bdi 8:0: dirty=476 wb=1043 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=21 ino=12 dd-2567 [002] 136.497043: balance_dirty_state: bdi 8:0: dirty=501 wb=1043 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=22 ino=12 dd-2567 [002] 136.497391: balance_dirty_state: bdi 8:0: dirty=526 wb=1043 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=23 ino=12 dd-2567 [002] 136.497590: balance_dirty_state: bdi 8:0: dirty=551 wb=1043 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=24 ino=12 dd-2567 [002] 136.497594: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 136.504107: balance_dirty_state: bdi 8:0: dirty=576 wb=1043 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=18 ino=12 dd-2567 [002] 136.504112: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [002] 136.512019: balance_dirty_state: bdi 8:0: dirty=589 wb=943 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=13 ino=12 dd-2567 [002] 136.512148: balance_dirty_state: bdi 8:0: dirty=602 wb=918 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=14 ino=12 dd-2567 [002] 136.512285: balance_dirty_state: bdi 8:0: dirty=615 wb=918 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=15 ino=12 dd-2567 [002] 136.512426: balance_dirty_state: bdi 8:0: dirty=640 wb=918 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=16 ino=12 dd-2567 [002] 136.512574: balance_dirty_state: bdi 8:0: dirty=640 wb=918 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=17 ino=12 dd-2567 [002] 136.512730: balance_dirty_state: bdi 8:0: dirty=665 wb=918 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=18 ino=12 dd-2567 [002] 136.512735: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [002] 136.519966: balance_dirty_state: bdi 8:0: dirty=665 wb=791 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=13 ino=12 dd-2567 [002] 136.520085: balance_dirty_state: bdi 8:0: dirty=690 wb=791 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=14 ino=12 dd-2567 [002] 136.520212: balance_dirty_state: bdi 8:0: dirty=715 wb=791 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=15 ino=12 dd-2567 [002] 136.520346: balance_dirty_state: bdi 8:0: dirty=715 wb=791 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=16 ino=12 dd-2567 [002] 136.520490: balance_dirty_state: bdi 8:0: dirty=740 wb=791 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=17 ino=12 dd-2567 [002] 136.520642: balance_dirty_state: bdi 8:0: dirty=765 wb=791 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=18 ino=12 dd-2567 [002] 136.520957: balance_dirty_state: bdi 8:0: dirty=765 wb=791 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=19 ino=12 dd-2567 [002] 136.521124: balance_dirty_state: bdi 8:0: dirty=790 wb=791 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=20 ino=12 dd-2567 [002] 136.521296: balance_dirty_state: bdi 8:0: dirty=815 wb=791 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=21 ino=12 dd-2567 [002] 136.521300: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 136.527965: balance_dirty_state: bdi 8:0: dirty=840 wb=791 unstable=0 bg_thresh=1053 thresh=2106 gap=475 poll_thresh=16 ino=12 dd-2567 [002] 136.527969: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=67592 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 136.535899: balance_dirty_state: bdi 8:0: dirty=840 wb=662 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=12 ino=12 dd-2567 [006] 136.536009: balance_dirty_state: bdi 8:0: dirty=865 wb=662 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=13 ino=12 dd-2567 [006] 136.536123: balance_dirty_state: bdi 8:0: dirty=865 wb=662 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=14 ino=12 dd-2567 [006] 136.536247: balance_dirty_state: bdi 8:0: dirty=890 wb=662 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=15 ino=12 dd-2567 [006] 136.536381: balance_dirty_state: bdi 8:0: dirty=890 wb=662 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=16 ino=12 dd-2567 [006] 136.536525: balance_dirty_state: bdi 8:0: dirty=915 wb=662 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=17 ino=12 dd-2567 [006] 136.536676: balance_dirty_state: bdi 8:0: dirty=940 wb=662 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=18 ino=12 dd-2567 [006] 136.536681: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-75% task_weight=88% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 136.543966: balance_dirty_state: bdi 8:0: dirty=940 wb=524 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=13 ino=12 dd-2567 [005] 136.544204: balance_dirty_state: bdi 8:0: dirty=940 wb=524 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=14 ino=12 dd-2567 [005] 136.544437: balance_dirty_state: bdi 8:0: dirty=965 wb=524 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=15 ino=12 dd-2567 [005] 136.544574: balance_dirty_state: bdi 8:0: dirty=990 wb=524 unstable=0 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=16 ino=12 dd-2567 [005] 136.544719: balance_dirty_state: bdi 8:0: dirty=990 wb=524 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=17 ino=12 dd-2567 [005] 136.545028: balance_dirty_state: bdi 8:0: dirty=1015 wb=524 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=18 ino=12 dd-2567 [005] 136.545187: balance_dirty_state: bdi 8:0: dirty=1040 wb=524 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=19 ino=12 dd-2567 [005] 136.545354: balance_dirty_state: bdi 8:0: dirty=1040 wb=524 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 136.545528: balance_dirty_state: bdi 8:0: dirty=1065 wb=524 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=21 ino=12 dd-2567 [005] 136.545533: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [001] 136.547178: writeback_single_inode: bdi 8:0: ino=12 state= age=128 wrote=1079 to_write=15305 dd-2567 [005] 136.552055: balance_dirty_state: bdi 8:0: dirty=34 wb=1593 unstable=0 bg_thresh=1053 thresh=2106 gap=479 poll_thresh=16 ino=12 dd-2567 [005] 136.552064: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-204% task_weight=88% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 136.559703: balance_dirty_state: bdi 8:0: dirty=34 wb=1480 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=16 ino=12 dd-2567 [005] 136.559724: balance_dirty_state: bdi 8:0: dirty=34 wb=1480 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=12 ino=12 dd-2567 [005] 136.559944: balance_dirty_state: bdi 8:0: dirty=59 wb=1480 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=13 ino=12 dd-2567 [005] 136.560181: balance_dirty_state: bdi 8:0: dirty=59 wb=1480 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=14 ino=12 dd-2567 [005] 136.560435: balance_dirty_state: bdi 8:0: dirty=84 wb=1480 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=15 ino=12 dd-2567 [005] 136.560708: balance_dirty_state: bdi 8:0: dirty=84 wb=1480 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=16 ino=12 dd-2567 [005] 136.560996: balance_dirty_state: bdi 8:0: dirty=109 wb=1480 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=17 ino=12 dd-2567 [005] 136.561004: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=89% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 136.567964: balance_dirty_state: bdi 8:0: dirty=109 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=13 ino=12 dd-2567 [001] 136.568201: balance_dirty_state: bdi 8:0: dirty=109 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=14 ino=12 dd-2567 [001] 136.568460: balance_dirty_state: bdi 8:0: dirty=134 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=15 ino=12 dd-2567 [001] 136.568729: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=16 ino=12 dd-2567 [001] 136.569017: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 136.569320: balance_dirty_state: bdi 8:0: dirty=184 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 136.569963: balance_dirty_state: bdi 8:0: dirty=209 wb=1316 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 136.570299: balance_dirty_state: bdi 8:0: dirty=234 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=20 ino=12 dd-2567 [001] 136.570650: balance_dirty_state: bdi 8:0: dirty=234 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 136.571023: balance_dirty_state: bdi 8:0: dirty=259 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 136.571032: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=90% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 136.576035: balance_dirty_state: bdi 8:0: dirty=284 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=494 poll_thresh=16 ino=12 dd-2567 [001] 136.576045: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-85% task_weight=90% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 136.583862: balance_dirty_state: bdi 8:0: dirty=284 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=12 ino=12 dd-2567 [001] 136.583966: balance_dirty_state: bdi 8:0: dirty=309 wb=1189 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=13 ino=12 dd-2567 [001] 136.584078: balance_dirty_state: bdi 8:0: dirty=334 wb=1189 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=14 ino=12 dd-2567 [001] 136.584196: balance_dirty_state: bdi 8:0: dirty=334 wb=1189 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=15 ino=12 dd-2567 [001] 136.584324: balance_dirty_state: bdi 8:0: dirty=359 wb=1189 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=16 ino=12 dd-2567 [001] 136.584458: balance_dirty_state: bdi 8:0: dirty=359 wb=1189 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=17 ino=12 dd-2567 [001] 136.584601: balance_dirty_state: bdi 8:0: dirty=384 wb=1189 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=18 ino=12 dd-2567 [001] 136.584605: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 136.591749: balance_dirty_state: bdi 8:0: dirty=384 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=13 ino=12 dd-2567 [004] 136.591862: balance_dirty_state: bdi 8:0: dirty=409 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=14 ino=12 dd-2567 [004] 136.591983: balance_dirty_state: bdi 8:0: dirty=409 wb=1050 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 136.592271: balance_dirty_state: bdi 8:0: dirty=434 wb=1050 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 136.592406: balance_dirty_state: bdi 8:0: dirty=459 wb=1050 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 136.592549: balance_dirty_state: bdi 8:0: dirty=459 wb=1050 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 136.592701: balance_dirty_state: bdi 8:0: dirty=484 wb=1050 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 136.592858: balance_dirty_state: bdi 8:0: dirty=509 wb=1050 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 136.593025: balance_dirty_state: bdi 8:0: dirty=534 wb=1050 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 136.593200: balance_dirty_state: bdi 8:0: dirty=559 wb=1050 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 136.593204: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-111% task_weight=90% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 136.599543: balance_dirty_state: bdi 8:0: dirty=559 wb=912 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 136.599571: balance_dirty_state: bdi 8:0: dirty=559 wb=912 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 136.599705: balance_dirty_state: bdi 8:0: dirty=559 wb=912 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 136.599847: balance_dirty_state: bdi 8:0: dirty=584 wb=912 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 136.599996: balance_dirty_state: bdi 8:0: dirty=609 wb=912 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 136.600155: balance_dirty_state: bdi 8:0: dirty=634 wb=912 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 136.600321: balance_dirty_state: bdi 8:0: dirty=659 wb=912 unstable=0 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 136.600496: balance_dirty_state: bdi 8:0: dirty=659 wb=912 unstable=0 bg_thresh=1057 thresh=2115 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 136.600838: balance_dirty_state: bdi 8:0: dirty=684 wb=912 unstable=0 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 136.600843: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=91% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 136.607824: balance_dirty_state: bdi 8:0: dirty=709 wb=784 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 136.608124: balance_dirty_state: bdi 8:0: dirty=734 wb=784 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 136.608439: balance_dirty_state: bdi 8:0: dirty=759 wb=784 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 136.608776: balance_dirty_state: bdi 8:0: dirty=759 wb=784 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 136.609127: balance_dirty_state: bdi 8:0: dirty=784 wb=784 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 136.609499: balance_dirty_state: bdi 8:0: dirty=809 wb=784 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 136.609507: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-66% task_weight=91% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 136.615740: balance_dirty_state: bdi 8:0: dirty=834 wb=784 unstable=0 bg_thresh=1059 thresh=2118 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 136.615745: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-60% task_weight=91% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 136.623600: balance_dirty_state: bdi 8:0: dirty=834 wb=670 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 136.623704: balance_dirty_state: bdi 8:0: dirty=859 wb=670 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 136.623814: balance_dirty_state: bdi 8:0: dirty=859 wb=670 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 136.623933: balance_dirty_state: bdi 8:0: dirty=884 wb=670 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 136.624060: balance_dirty_state: bdi 8:0: dirty=909 wb=670 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 136.624196: balance_dirty_state: bdi 8:0: dirty=909 wb=670 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 136.624339: balance_dirty_state: bdi 8:0: dirty=934 wb=670 unstable=0 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 136.624343: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=91% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 136.631830: balance_dirty_state: bdi 8:0: dirty=934 wb=545 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=13 ino=12 dd-2567 [004] 136.631942: balance_dirty_state: bdi 8:0: dirty=959 wb=545 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 136.632062: balance_dirty_state: bdi 8:0: dirty=984 wb=545 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 136.632189: balance_dirty_state: bdi 8:0: dirty=984 wb=545 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 136.632324: balance_dirty_state: bdi 8:0: dirty=1009 wb=545 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 136.632466: balance_dirty_state: bdi 8:0: dirty=1034 wb=545 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 136.632620: balance_dirty_state: bdi 8:0: dirty=1034 wb=545 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 136.632781: balance_dirty_state: bdi 8:0: dirty=1059 wb=545 unstable=0 bg_thresh=1056 thresh=2113 gap=509 poll_thresh=20 ino=12 dd-2567 [004] 136.632785: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-22% task_weight=91% bdi_bw=66352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [005] 136.634919: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1074 to_write=15310 dd-2567 [004] 136.639632: balance_dirty_state: bdi 8:0: dirty=9 wb=1468 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 136.639757: balance_dirty_state: bdi 8:0: dirty=9 wb=1468 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 136.639890: balance_dirty_state: bdi 8:0: dirty=34 wb=1468 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 136.640032: balance_dirty_state: bdi 8:0: dirty=59 wb=1468 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 136.640181: balance_dirty_state: bdi 8:0: dirty=84 wb=1468 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 136.640340: balance_dirty_state: bdi 8:0: dirty=84 wb=1468 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 136.640505: balance_dirty_state: bdi 8:0: dirty=109 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 136.640838: balance_dirty_state: bdi 8:0: dirty=134 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 136.640843: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-94% task_weight=79% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 136.647494: balance_dirty_state: bdi 8:0: dirty=134 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 136.647500: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-94% task_weight=79% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 136.655420: balance_dirty_state: bdi 8:0: dirty=134 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 136.655437: balance_dirty_state: bdi 8:0: dirty=134 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=16 ino=12 dd-2567 [000] 136.655579: balance_dirty_state: bdi 8:0: dirty=159 wb=1343 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 136.655731: balance_dirty_state: bdi 8:0: dirty=184 wb=1343 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=18 ino=12 dd-2567 [000] 136.655899: balance_dirty_state: bdi 8:0: dirty=184 wb=1343 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 136.656102: balance_dirty_state: bdi 8:0: dirty=209 wb=1343 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 136.656285: balance_dirty_state: bdi 8:0: dirty=234 wb=1343 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 136.656289: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-33% task_weight=80% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 136.663658: balance_dirty_state: bdi 8:0: dirty=259 wb=1343 unstable=0 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=16 ino=12 dd-2567 [004] 136.663665: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-48% task_weight=80% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 136.671565: balance_dirty_state: bdi 8:0: dirty=259 wb=1218 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 136.671687: balance_dirty_state: bdi 8:0: dirty=284 wb=1218 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 136.671845: balance_dirty_state: bdi 8:0: dirty=284 wb=1218 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 136.672013: balance_dirty_state: bdi 8:0: dirty=309 wb=1218 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 136.672214: balance_dirty_state: bdi 8:0: dirty=334 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 136.672395: balance_dirty_state: bdi 8:0: dirty=334 wb=1218 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 136.672540: balance_dirty_state: bdi 8:0: dirty=359 wb=1218 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 136.672545: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-40% task_weight=80% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 136.679491: balance_dirty_state: bdi 8:0: dirty=359 wb=1218 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 136.679496: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 136.687501: balance_dirty_state: bdi 8:0: dirty=384 wb=1093 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 136.687781: balance_dirty_state: bdi 8:0: dirty=384 wb=1093 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 136.687888: balance_dirty_state: bdi 8:0: dirty=409 wb=1093 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=12 ino=12 dd-2567 [004] 136.688003: balance_dirty_state: bdi 8:0: dirty=409 wb=1093 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 136.688128: balance_dirty_state: bdi 8:0: dirty=434 wb=1093 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 136.688261: balance_dirty_state: bdi 8:0: dirty=434 wb=1093 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 136.688403: balance_dirty_state: bdi 8:0: dirty=459 wb=1093 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 136.688555: balance_dirty_state: bdi 8:0: dirty=484 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 136.688560: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-40% task_weight=80% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 136.695495: balance_dirty_state: bdi 8:0: dirty=484 wb=1093 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 136.695500: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 136.703395: balance_dirty_state: bdi 8:0: dirty=509 wb=1018 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=10 ino=12 dd-2567 [004] 136.703484: balance_dirty_state: bdi 8:0: dirty=509 wb=1018 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=11 ino=12 dd-2567 [004] 136.703579: balance_dirty_state: bdi 8:0: dirty=534 wb=1018 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=12 ino=12 dd-2567 [004] 136.703682: balance_dirty_state: bdi 8:0: dirty=534 wb=1018 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 136.703793: balance_dirty_state: bdi 8:0: dirty=559 wb=1018 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=14 ino=12 dd-2567 [004] 136.703797: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=82% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 136.715471: balance_dirty_state: bdi 8:0: dirty=559 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 136.715658: balance_dirty_state: bdi 8:0: dirty=584 wb=893 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 136.715860: balance_dirty_state: bdi 8:0: dirty=584 wb=893 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 136.716078: balance_dirty_state: bdi 8:0: dirty=609 wb=893 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 136.716312: balance_dirty_state: bdi 8:0: dirty=609 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 136.716565: balance_dirty_state: bdi 8:0: dirty=634 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 136.717173: balance_dirty_state: bdi 8:0: dirty=634 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 136.717463: balance_dirty_state: bdi 8:0: dirty=659 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 136.717771: balance_dirty_state: bdi 8:0: dirty=684 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 136.717779: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [002] 136.723439: balance_dirty_state: bdi 8:0: dirty=684 wb=768 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=13 ino=12 dd-2567 [002] 136.723560: balance_dirty_state: bdi 8:0: dirty=709 wb=768 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=14 ino=12 dd-2567 [002] 136.723685: balance_dirty_state: bdi 8:0: dirty=709 wb=768 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=15 ino=12 dd-2567 [002] 136.723819: balance_dirty_state: bdi 8:0: dirty=734 wb=768 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=16 ino=12 dd-2567 [002] 136.723960: balance_dirty_state: bdi 8:0: dirty=759 wb=768 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=17 ino=12 dd-2567 [002] 136.724110: balance_dirty_state: bdi 8:0: dirty=759 wb=768 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=18 ino=12 dd-2567 [002] 136.724267: balance_dirty_state: bdi 8:0: dirty=784 wb=768 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=19 ino=12 dd-2567 [002] 136.724271: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-65% task_weight=83% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 136.731612: balance_dirty_state: bdi 8:0: dirty=809 wb=768 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=14 ino=12 dd-2567 [002] 136.731621: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-59% task_weight=82% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [002] 136.739395: balance_dirty_state: bdi 8:0: dirty=809 wb=643 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=10 ino=12 dd-2567 [002] 136.739485: balance_dirty_state: bdi 8:0: dirty=834 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=11 ino=12 dd-2567 [002] 136.739582: balance_dirty_state: bdi 8:0: dirty=834 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=12 ino=12 dd-2567 [002] 136.739687: balance_dirty_state: bdi 8:0: dirty=859 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=13 ino=12 dd-2567 [002] 136.739800: balance_dirty_state: bdi 8:0: dirty=859 wb=643 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=14 ino=12 dd-2567 [002] 136.739919: balance_dirty_state: bdi 8:0: dirty=884 wb=643 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=15 ino=12 dd-2567 [002] 136.740047: balance_dirty_state: bdi 8:0: dirty=884 wb=643 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=16 ino=12 dd-2567 [002] 136.740343: balance_dirty_state: bdi 8:0: dirty=909 wb=643 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=17 ino=12 dd-2567 [002] 136.740347: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=64924 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [002] 136.747455: balance_dirty_state: bdi 8:0: dirty=934 wb=643 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=13 ino=12 dd-2567 [002] 136.747459: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 136.755393: balance_dirty_state: bdi 8:0: dirty=934 wb=643 unstable=0 bg_thresh=1032 thresh=2065 gap=488 poll_thresh=10 ino=12 dd-2567 [002] 136.755398: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 136.763358: balance_dirty_state: bdi 8:0: dirty=934 wb=518 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=7 ino=12 dd-2567 [002] 136.763498: balance_dirty_state: bdi 8:0: dirty=959 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=8 ino=12 dd-2567 [002] 136.763649: balance_dirty_state: bdi 8:0: dirty=959 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=9 ino=12 dd-2567 [002] 136.763822: balance_dirty_state: bdi 8:0: dirty=959 wb=518 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=10 ino=12 dd-2567 [002] 136.764012: balance_dirty_state: bdi 8:0: dirty=984 wb=518 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=11 ino=12 dd-2567 [002] 136.764217: balance_dirty_state: bdi 8:0: dirty=984 wb=518 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=12 ino=12 dd-2567 [002] 136.764438: balance_dirty_state: bdi 8:0: dirty=1009 wb=518 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=13 ino=12 dd-2567 [002] 136.764677: balance_dirty_state: bdi 8:0: dirty=1009 wb=518 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=14 ino=12 dd-2567 [002] 136.764931: balance_dirty_state: bdi 8:0: dirty=1034 wb=518 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=15 ino=12 dd-2567 [002] 136.764940: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-18% task_weight=84% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [002] 136.771364: balance_dirty_state: bdi 8:0: dirty=1034 wb=518 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=11 ino=12 dd-2567 [002] 136.771369: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-18% task_weight=84% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [002] 136.779283: balance_dirty_state: bdi 8:0: dirty=1059 wb=393 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=8 ino=12 dd-2567 [002] 136.779368: balance_dirty_state: bdi 8:0: dirty=1059 wb=393 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=9 ino=12 dd-2567 [002] 136.779452: balance_dirty_state: bdi 8:0: dirty=809 wb=393 unstable=0 bg_thresh=1032 thresh=2065 gap=863 poll_thresh=10 ino=12 dd-2567 [002] 136.779542: balance_dirty_state: bdi 8:0: dirty=559 wb=393 unstable=0 bg_thresh=1035 thresh=2070 gap=1118 poll_thresh=11 ino=12 dd-2567 [002] 136.779864: balance_dirty_state: bdi 8:0: dirty=35 wb=393 unstable=0 bg_thresh=1032 thresh=2065 gap=1637 poll_thresh=34 ino=12 dd-2567 [002] 136.780377: balance_dirty_state: bdi 8:0: dirty=74 wb=818 unstable=0 bg_thresh=1031 thresh=2063 gap=1171 poll_thresh=41 ino=12 dd-2567 [002] 136.780682: balance_dirty_state: bdi 8:0: dirty=100 wb=1118 unstable=0 bg_thresh=1030 thresh=2061 gap=843 poll_thresh=35 ino=12 dd-2567 [002] 136.781007: balance_dirty_state: bdi 8:0: dirty=139 wb=1418 unstable=0 bg_thresh=1031 thresh=2062 gap=505 poll_thresh=37 ino=12 dd-2567 [002] 136.781009: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-117% task_weight=85% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 136.781551: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1237 to_write=6955 dd-2567 [002] 136.787160: balance_dirty_state: bdi 8:0: dirty=9 wb=1636 unstable=0 bg_thresh=1031 thresh=2062 gap=417 poll_thresh=37 ino=12 dd-2567 [002] 136.787165: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-107% task_gap=-299% task_weight=85% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 136.795083: balance_dirty_state: bdi 8:0: dirty=9 wb=1636 unstable=0 bg_thresh=1032 thresh=2064 gap=419 poll_thresh=37 ino=12 dd-2567 [004] 136.795088: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-105% task_gap=-297% task_weight=85% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 136.803036: balance_dirty_state: bdi 8:0: dirty=9 wb=1586 unstable=0 bg_thresh=1030 thresh=2060 gap=465 poll_thresh=37 ino=12 dd-2567 [004] 136.803046: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1334 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-85% task_gap=-257% task_weight=85% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 136.811064: balance_dirty_state: bdi 8:0: dirty=9 wb=1586 unstable=0 bg_thresh=1039 thresh=2078 gap=483 poll_thresh=37 ino=12 dd-2567 [004] 136.811078: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-74% task_gap=-234% task_weight=85% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 136.819051: balance_dirty_state: bdi 8:0: dirty=9 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=37 ino=12 dd-2567 [005] 136.819072: balance_dirty_state: bdi 8:0: dirty=9 wb=1436 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=28 ino=12 dd-2567 [005] 136.819324: balance_dirty_state: bdi 8:0: dirty=34 wb=1311 unstable=0 bg_thresh=1038 thresh=2077 gap=732 poll_thresh=29 ino=12 dd-2567 [005] 136.819733: balance_dirty_state: bdi 8:0: dirty=59 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=706 poll_thresh=30 ino=12 dd-2567 [005] 136.820256: balance_dirty_state: bdi 8:0: dirty=109 wb=1311 unstable=0 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=31 ino=12 dd-2567 [005] 136.820797: balance_dirty_state: bdi 8:0: dirty=134 wb=1311 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=32 ino=12 dd-2567 [005] 136.821376: balance_dirty_state: bdi 8:0: dirty=159 wb=1311 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=34 ino=12 dd-2567 [005] 136.822301: balance_dirty_state: bdi 8:0: dirty=209 wb=1311 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=36 ino=12 dd-2567 [005] 136.822957: balance_dirty_state: bdi 8:0: dirty=234 wb=1311 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=38 ino=12 dd-2567 [005] 136.823647: balance_dirty_state: bdi 8:0: dirty=284 wb=1311 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=40 ino=12 dd-2567 [005] 136.823656: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 136.831526: balance_dirty_state: bdi 8:0: dirty=302 wb=1230 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=30 ino=12 dd-2567 [006] 136.832047: balance_dirty_state: bdi 8:0: dirty=327 wb=1230 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=31 ino=12 dd-2567 [006] 136.832582: balance_dirty_state: bdi 8:0: dirty=377 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=481 poll_thresh=32 ino=12 dd-2567 [006] 136.832591: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 136.839418: balance_dirty_state: bdi 8:0: dirty=402 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=455 poll_thresh=24 ino=12 dd-2567 [006] 136.839427: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=86% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 136.847254: balance_dirty_state: bdi 8:0: dirty=398 wb=1081 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 136.847407: balance_dirty_state: bdi 8:0: dirty=423 wb=1081 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 136.847726: balance_dirty_state: bdi 8:0: dirty=448 wb=1081 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 136.847891: balance_dirty_state: bdi 8:0: dirty=473 wb=1081 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 136.848066: balance_dirty_state: bdi 8:0: dirty=498 wb=1081 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=22 ino=12 dd-2567 [006] 136.848070: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 136.855330: balance_dirty_state: bdi 8:0: dirty=523 wb=1081 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=16 ino=12 dd-2567 [000] 136.855339: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 136.867109: balance_dirty_state: bdi 8:0: dirty=523 wb=956 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 136.867329: balance_dirty_state: bdi 8:0: dirty=548 wb=956 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 136.867561: balance_dirty_state: bdi 8:0: dirty=548 wb=956 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 136.867811: balance_dirty_state: bdi 8:0: dirty=573 wb=956 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 136.868081: balance_dirty_state: bdi 8:0: dirty=598 wb=956 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 136.868367: balance_dirty_state: bdi 8:0: dirty=598 wb=956 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 136.868670: balance_dirty_state: bdi 8:0: dirty=623 wb=956 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 136.868987: balance_dirty_state: bdi 8:0: dirty=648 wb=956 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 136.868996: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [004] 136.875085: balance_dirty_state: bdi 8:0: dirty=648 wb=831 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 136.875340: balance_dirty_state: bdi 8:0: dirty=673 wb=831 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 136.875607: balance_dirty_state: bdi 8:0: dirty=698 wb=831 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 136.875892: balance_dirty_state: bdi 8:0: dirty=698 wb=831 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 136.876541: balance_dirty_state: bdi 8:0: dirty=723 wb=831 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 136.876861: balance_dirty_state: bdi 8:0: dirty=748 wb=831 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 136.877197: balance_dirty_state: bdi 8:0: dirty=773 wb=831 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=20 ino=12 dd-2567 [004] 136.877205: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 136.882958: balance_dirty_state: bdi 8:0: dirty=773 wb=706 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 136.883084: balance_dirty_state: bdi 8:0: dirty=798 wb=706 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 136.883218: balance_dirty_state: bdi 8:0: dirty=798 wb=706 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 136.883361: balance_dirty_state: bdi 8:0: dirty=823 wb=706 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 136.883511: balance_dirty_state: bdi 8:0: dirty=848 wb=706 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 136.883672: balance_dirty_state: bdi 8:0: dirty=873 wb=706 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 136.883676: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=88% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 136.891095: balance_dirty_state: bdi 8:0: dirty=873 wb=581 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=15 ino=12 dd-2567 [004] 136.891364: balance_dirty_state: bdi 8:0: dirty=898 wb=581 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 136.891650: balance_dirty_state: bdi 8:0: dirty=923 wb=581 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 136.891951: balance_dirty_state: bdi 8:0: dirty=923 wb=581 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 136.892274: balance_dirty_state: bdi 8:0: dirty=948 wb=581 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 136.892951: balance_dirty_state: bdi 8:0: dirty=973 wb=581 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 136.893307: balance_dirty_state: bdi 8:0: dirty=998 wb=581 unstable=0 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 136.893674: balance_dirty_state: bdi 8:0: dirty=1023 wb=581 unstable=0 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 136.893683: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=88% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 136.899137: balance_dirty_state: bdi 8:0: dirty=1018 wb=578 unstable=0 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 136.899146: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=89% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 136.906867: balance_dirty_state: bdi 8:0: dirty=1043 wb=453 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 136.906971: balance_dirty_state: bdi 8:0: dirty=1043 wb=453 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 136.907081: balance_dirty_state: bdi 8:0: dirty=1068 wb=453 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 136.907209: balance_dirty_state: bdi 8:0: dirty=968 wb=453 unstable=0 bg_thresh=1050 thresh=2100 gap=679 poll_thresh=15 ino=12 dd-2567 [004] 136.907339: balance_dirty_state: bdi 8:0: dirty=568 wb=453 unstable=0 bg_thresh=1052 thresh=2105 gap=1084 poll_thresh=16 ino=12 dd-2567 [004] 136.907701: balance_dirty_state: bdi 8:0: dirty=18 wb=528 unstable=0 bg_thresh=1055 thresh=2110 gap=1564 poll_thresh=33 ino=12 dd-2567 [004] 136.908033: balance_dirty_state: bdi 8:0: dirty=68 wb=878 unstable=0 bg_thresh=1057 thresh=2114 gap=1168 poll_thresh=40 ino=12 dd-2567 [004] 136.908336: balance_dirty_state: bdi 8:0: dirty=393 wb=903 unstable=0 bg_thresh=1053 thresh=2107 gap=811 poll_thresh=35 ino=12 dd-2567 [004] 136.908810: balance_dirty_state: bdi 8:0: dirty=268 wb=903 unstable=0 bg_thresh=1055 thresh=2111 gap=940 poll_thresh=37 ino=12 dd-2567 [004] 136.909147: balance_dirty_state: bdi 8:0: dirty=43 wb=978 unstable=0 bg_thresh=1057 thresh=2115 gap=1094 poll_thresh=39 ino=12 dd-2567 [004] 136.909433: balance_dirty_state: bdi 8:0: dirty=93 wb=1278 unstable=0 bg_thresh=1057 thresh=2114 gap=743 poll_thresh=34 ino=12 dd-2567 [004] 136.909750: balance_dirty_state: bdi 8:0: dirty=132 wb=1578 unstable=0 bg_thresh=1057 thresh=2115 gap=405 poll_thresh=36 ino=12 dd-2567 [004] 136.909752: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-133% task_weight=73% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 136.910046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1340 to_write=6852 dd-2567 [004] 136.914781: balance_dirty_state: bdi 8:0: dirty=24 wb=1805 unstable=0 bg_thresh=1058 thresh=2116 gap=287 poll_thresh=36 ino=12 dd-2567 [004] 136.914786: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-139% task_gap=-352% task_weight=73% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 136.922753: balance_dirty_state: bdi 8:0: dirty=24 wb=1680 unstable=0 bg_thresh=1048 thresh=2097 gap=393 poll_thresh=36 ino=12 dd-2567 [004] 136.922758: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-243% task_weight=73% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 136.930756: balance_dirty_state: bdi 8:0: dirty=13 wb=1687 unstable=0 bg_thresh=1047 thresh=2094 gap=394 poll_thresh=36 ino=12 dd-2567 [004] 136.930762: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-247% task_weight=73% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 136.938679: balance_dirty_state: bdi 8:0: dirty=13 wb=1474 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=36 ino=12 dd-2567 [004] 136.938712: balance_dirty_state: bdi 8:0: dirty=13 wb=1474 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=27 ino=12 dd-2567 [004] 136.939440: balance_dirty_state: bdi 8:0: dirty=38 wb=1474 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 136.940196: balance_dirty_state: bdi 8:0: dirty=63 wb=1474 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 136.940987: balance_dirty_state: bdi 8:0: dirty=88 wb=1474 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=30 ino=12 dd-2567 [004] 136.941812: balance_dirty_state: bdi 8:0: dirty=113 wb=1474 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 136.941826: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 136.947048: balance_dirty_state: bdi 8:0: dirty=138 wb=1474 unstable=0 bg_thresh=1056 thresh=2112 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 136.947053: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-7% task_weight=74% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 136.954824: balance_dirty_state: bdi 8:0: dirty=163 wb=1474 unstable=0 bg_thresh=1050 thresh=2100 gap=463 poll_thresh=17 ino=12 dd-2567 [004] 136.954828: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=58024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 136.962872: balance_dirty_state: bdi 8:0: dirty=163 wb=1474 unstable=0 bg_thresh=1050 thresh=2100 gap=463 poll_thresh=13 ino=12 dd-2567 [000] 136.962881: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-64% task_weight=75% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 136.970806: balance_dirty_state: bdi 8:0: dirty=188 wb=1344 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=10 ino=12 dd-2567 [000] 136.970994: balance_dirty_state: bdi 8:0: dirty=188 wb=1344 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=11 ino=12 dd-2567 [000] 136.971197: balance_dirty_state: bdi 8:0: dirty=213 wb=1344 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=12 ino=12 dd-2567 [000] 136.971418: balance_dirty_state: bdi 8:0: dirty=213 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=13 ino=12 dd-2567 [000] 136.971657: balance_dirty_state: bdi 8:0: dirty=238 wb=1344 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=14 ino=12 dd-2567 [000] 136.971665: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=75% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 136.978800: balance_dirty_state: bdi 8:0: dirty=238 wb=1219 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=10 ino=12 dd-2567 [000] 136.978888: balance_dirty_state: bdi 8:0: dirty=263 wb=1219 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 136.978984: balance_dirty_state: bdi 8:0: dirty=263 wb=1219 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 136.979088: balance_dirty_state: bdi 8:0: dirty=288 wb=1219 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=13 ino=12 dd-2567 [000] 136.979200: balance_dirty_state: bdi 8:0: dirty=288 wb=1219 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 136.979319: balance_dirty_state: bdi 8:0: dirty=313 wb=1219 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 136.979447: balance_dirty_state: bdi 8:0: dirty=313 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 136.979582: balance_dirty_state: bdi 8:0: dirty=338 wb=1219 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=17 ino=12 dd-2567 [000] 136.979726: balance_dirty_state: bdi 8:0: dirty=363 wb=1219 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 136.979730: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=26% task_weight=75% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 136.986815: balance_dirty_state: bdi 8:0: dirty=363 wb=1219 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=13 ino=12 dd-2567 [000] 136.986819: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=75% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 136.994809: balance_dirty_state: bdi 8:0: dirty=388 wb=1094 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=10 ino=12 dd-2567 [000] 136.994898: balance_dirty_state: bdi 8:0: dirty=388 wb=1094 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 136.994996: balance_dirty_state: bdi 8:0: dirty=413 wb=1094 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 136.995099: balance_dirty_state: bdi 8:0: dirty=413 wb=1094 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=13 ino=12 dd-2567 [000] 136.995211: balance_dirty_state: bdi 8:0: dirty=438 wb=1094 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 136.995329: balance_dirty_state: bdi 8:0: dirty=438 wb=1094 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=15 ino=12 dd-2567 [000] 136.995455: balance_dirty_state: bdi 8:0: dirty=463 wb=1094 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 136.995591: balance_dirty_state: bdi 8:0: dirty=488 wb=1094 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=17 ino=12 dd-2567 [000] 136.995595: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=14% task_weight=77% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 137.002737: balance_dirty_state: bdi 8:0: dirty=488 wb=1094 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=13 ino=12 dd-2567 [000] 137.002741: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 137.010699: balance_dirty_state: bdi 8:0: dirty=488 wb=969 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=10 ino=12 dd-2567 [004] 137.010799: balance_dirty_state: bdi 8:0: dirty=513 wb=969 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 137.010906: balance_dirty_state: bdi 8:0: dirty=513 wb=969 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=12 ino=12 dd-2567 [004] 137.011022: balance_dirty_state: bdi 8:0: dirty=538 wb=969 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 137.011178: balance_dirty_state: bdi 8:0: dirty=538 wb=944 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 137.011386: balance_dirty_state: bdi 8:0: dirty=563 wb=919 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=15 ino=12 dd-2567 [004] 137.011606: balance_dirty_state: bdi 8:0: dirty=588 wb=919 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 137.011840: balance_dirty_state: bdi 8:0: dirty=588 wb=919 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 137.012088: balance_dirty_state: bdi 8:0: dirty=613 wb=919 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 137.012462: balance_dirty_state: bdi 8:0: dirty=638 wb=919 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 137.012640: balance_dirty_state: bdi 8:0: dirty=663 wb=919 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 137.012645: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 137.018701: balance_dirty_state: bdi 8:0: dirty=663 wb=919 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 137.018707: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 137.026650: balance_dirty_state: bdi 8:0: dirty=688 wb=794 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 137.026810: balance_dirty_state: bdi 8:0: dirty=688 wb=794 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 137.026913: balance_dirty_state: bdi 8:0: dirty=713 wb=794 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 137.027025: balance_dirty_state: bdi 8:0: dirty=713 wb=794 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 137.027147: balance_dirty_state: bdi 8:0: dirty=738 wb=794 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 137.027274: balance_dirty_state: bdi 8:0: dirty=738 wb=794 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 137.027410: balance_dirty_state: bdi 8:0: dirty=763 wb=794 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 137.027553: balance_dirty_state: bdi 8:0: dirty=788 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 137.027557: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=60% task_weight=80% bdi_bw=55652 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [000] 137.034577: balance_dirty_state: bdi 8:0: dirty=813 wb=644 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=13 ino=12 dd-2567 [000] 137.034688: balance_dirty_state: bdi 8:0: dirty=813 wb=644 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=14 ino=12 dd-2567 [000] 137.034808: balance_dirty_state: bdi 8:0: dirty=838 wb=644 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=15 ino=12 dd-2567 [000] 137.034933: balance_dirty_state: bdi 8:0: dirty=838 wb=644 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=16 ino=12 dd-2567 [000] 137.035067: balance_dirty_state: bdi 8:0: dirty=863 wb=644 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 137.035209: balance_dirty_state: bdi 8:0: dirty=888 wb=644 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 137.035519: balance_dirty_state: bdi 8:0: dirty=913 wb=644 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 137.035677: balance_dirty_state: bdi 8:0: dirty=913 wb=644 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 137.035844: balance_dirty_state: bdi 8:0: dirty=938 wb=644 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 137.036018: balance_dirty_state: bdi 8:0: dirty=963 wb=644 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 137.036023: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 137.042660: balance_dirty_state: bdi 8:0: dirty=988 wb=644 unstable=0 bg_thresh=1057 thresh=2115 gap=483 poll_thresh=16 ino=12 dd-2567 [000] 137.042665: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-10% task_weight=81% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 137.050495: balance_dirty_state: bdi 8:0: dirty=988 wb=644 unstable=0 bg_thresh=1057 thresh=2114 gap=482 poll_thresh=12 ino=12 dd-2567 [000] 137.050500: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-10% task_weight=80% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 137.058614: balance_dirty_state: bdi 8:0: dirty=988 wb=519 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=9 ino=12 dd-2567 [004] 137.058824: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=10 ino=12 dd-2567 [004] 137.059012: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=11 ino=12 dd-2567 [004] 137.059216: balance_dirty_state: bdi 8:0: dirty=1038 wb=519 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=12 ino=12 dd-2567 [004] 137.059432: balance_dirty_state: bdi 8:0: dirty=1038 wb=519 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=13 ino=12 dd-2567 [004] 137.059734: balance_dirty_state: bdi 8:0: dirty=1063 wb=519 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=14 ino=12 dd-2567 [001] 137.062722: balance_dirty_state: bdi 8:0: dirty=13 wb=1169 unstable=0 bg_thresh=1052 thresh=2105 gap=923 poll_thresh=15 ino=12 dd-2567 [001] 137.062994: balance_dirty_state: bdi 8:0: dirty=38 wb=1269 unstable=0 bg_thresh=1052 thresh=2104 gap=797 poll_thresh=16 ino=12 dd-2567 [001] 137.063284: balance_dirty_state: bdi 8:0: dirty=63 wb=1344 unstable=0 bg_thresh=1054 thresh=2109 gap=702 poll_thresh=17 ino=12 dd-2567 [001] 137.063582: balance_dirty_state: bdi 8:0: dirty=63 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 137.064228: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=19 ino=12 dd-2567 [001] 137.064231: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-158% task_weight=82% bdi_bw=55652 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 flush-8:0-2536 [004] 137.064446: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1145 to_write=7047 dd-2567 [001] 137.074341: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 137.074363: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=14 ino=12 dd-2567 [001] 137.074551: balance_dirty_state: bdi 8:0: dirty=13 wb=1544 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=15 ino=12 dd-2567 [001] 137.074745: balance_dirty_state: bdi 8:0: dirty=38 wb=1544 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=16 ino=12 dd-2567 [001] 137.074751: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=53780 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 137.082518: balance_dirty_state: bdi 8:0: dirty=38 wb=1544 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=12 ino=12 dd-2567 [001] 137.082523: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-63% task_weight=81% bdi_bw=53780 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 137.090473: balance_dirty_state: bdi 8:0: dirty=38 wb=1419 unstable=0 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=9 ino=12 dd-2567 [001] 137.090554: balance_dirty_state: bdi 8:0: dirty=63 wb=1419 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=10 ino=12 dd-2567 [001] 137.090643: balance_dirty_state: bdi 8:0: dirty=63 wb=1419 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=11 ino=12 dd-2567 [001] 137.090739: balance_dirty_state: bdi 8:0: dirty=88 wb=1419 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=12 ino=12 dd-2567 [001] 137.090842: balance_dirty_state: bdi 8:0: dirty=88 wb=1419 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=13 ino=12 dd-2567 [001] 137.090955: balance_dirty_state: bdi 8:0: dirty=113 wb=1419 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=14 ino=12 dd-2567 [001] 137.091074: balance_dirty_state: bdi 8:0: dirty=113 wb=1419 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=15 ino=12 dd-2567 [001] 137.091201: balance_dirty_state: bdi 8:0: dirty=138 wb=1419 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=16 ino=12 dd-2567 [001] 137.091337: balance_dirty_state: bdi 8:0: dirty=163 wb=1419 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=17 ino=12 dd-2567 [001] 137.091341: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=53780 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 137.098484: balance_dirty_state: bdi 8:0: dirty=163 wb=1269 unstable=0 bg_thresh=1047 thresh=2095 gap=663 poll_thresh=13 ino=12 dd-2567 [001] 137.098597: balance_dirty_state: bdi 8:0: dirty=188 wb=1269 unstable=0 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=14 ino=12 dd-2567 [001] 137.098719: balance_dirty_state: bdi 8:0: dirty=188 wb=1269 unstable=0 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=15 ino=12 dd-2567 [001] 137.098848: balance_dirty_state: bdi 8:0: dirty=213 wb=1269 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=16 ino=12 dd-2567 [001] 137.098985: balance_dirty_state: bdi 8:0: dirty=238 wb=1269 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=17 ino=12 dd-2567 [001] 137.099129: balance_dirty_state: bdi 8:0: dirty=238 wb=1269 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 137.099442: balance_dirty_state: bdi 8:0: dirty=263 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=19 ino=12 dd-2567 [001] 137.099601: balance_dirty_state: bdi 8:0: dirty=288 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 137.099770: balance_dirty_state: bdi 8:0: dirty=313 wb=1269 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=21 ino=12 dd-2567 [001] 137.099775: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=83% bdi_bw=53780 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [005] 137.106656: balance_dirty_state: bdi 8:0: dirty=313 wb=1155 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=16 ino=12 dd-2567 [005] 137.106941: balance_dirty_state: bdi 8:0: dirty=338 wb=1155 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=17 ino=12 dd-2567 [005] 137.107246: balance_dirty_state: bdi 8:0: dirty=363 wb=1155 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=18 ino=12 dd-2567 [005] 137.107572: balance_dirty_state: bdi 8:0: dirty=388 wb=1155 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=19 ino=12 dd-2567 [005] 137.107909: balance_dirty_state: bdi 8:0: dirty=388 wb=1155 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=20 ino=12 dd-2567 [005] 137.108263: balance_dirty_state: bdi 8:0: dirty=413 wb=1155 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=21 ino=12 dd-2567 [005] 137.108635: balance_dirty_state: bdi 8:0: dirty=438 wb=1155 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=22 ino=12 dd-2567 [005] 137.108644: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=53780 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 137.114585: balance_dirty_state: bdi 8:0: dirty=463 wb=1030 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 137.114876: balance_dirty_state: bdi 8:0: dirty=463 wb=1030 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 137.115185: balance_dirty_state: bdi 8:0: dirty=488 wb=1030 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=18 ino=12 dd-2567 [005] 137.115828: balance_dirty_state: bdi 8:0: dirty=513 wb=1030 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 137.116159: balance_dirty_state: bdi 8:0: dirty=538 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 137.116511: balance_dirty_state: bdi 8:0: dirty=563 wb=1030 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=21 ino=12 dd-2567 [005] 137.116520: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=62% task_weight=84% bdi_bw=53780 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [005] 137.122532: balance_dirty_state: bdi 8:0: dirty=563 wb=1030 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=16 ino=12 dd-2567 [005] 137.122536: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=54% task_weight=85% bdi_bw=53780 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 137.130522: balance_dirty_state: bdi 8:0: dirty=588 wb=905 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=12 ino=12 dd-2567 [000] 137.130744: balance_dirty_state: bdi 8:0: dirty=588 wb=905 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=13 ino=12 dd-2567 [000] 137.130983: balance_dirty_state: bdi 8:0: dirty=613 wb=905 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=14 ino=12 dd-2567 [000] 137.131236: balance_dirty_state: bdi 8:0: dirty=613 wb=905 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=15 ino=12 dd-2567 [000] 137.131509: balance_dirty_state: bdi 8:0: dirty=638 wb=905 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=16 ino=12 dd-2567 [000] 137.131796: balance_dirty_state: bdi 8:0: dirty=663 wb=905 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=17 ino=12 dd-2567 [000] 137.132099: balance_dirty_state: bdi 8:0: dirty=663 wb=905 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 137.132820: balance_dirty_state: bdi 8:0: dirty=688 wb=780 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 137.133121: balance_dirty_state: bdi 8:0: dirty=713 wb=780 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 137.133401: balance_dirty_state: bdi 8:0: dirty=738 wb=780 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 137.133618: balance_dirty_state: bdi 8:0: dirty=763 wb=780 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 137.134039: balance_dirty_state: bdi 8:0: dirty=788 wb=780 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 137.134440: balance_dirty_state: bdi 8:0: dirty=813 wb=780 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 137.134449: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=100% task_weight=86% bdi_bw=53780 base_bw=28 task_bw=24 dirtied=24 period=3432 think=4 pause=8 dd-2567 [004] 137.142397: balance_dirty_state: bdi 8:0: dirty=838 wb=655 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 137.142548: balance_dirty_state: bdi 8:0: dirty=838 wb=655 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 137.142707: balance_dirty_state: bdi 8:0: dirty=863 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 137.142871: balance_dirty_state: bdi 8:0: dirty=888 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 137.143046: balance_dirty_state: bdi 8:0: dirty=913 wb=655 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 137.143227: balance_dirty_state: bdi 8:0: dirty=938 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 137.143231: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1240 avg_dirty=1240 bdi_gap=120% task_gap=154% task_weight=87% bdi_bw=53780 base_bw=28 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2567 [004] 137.150312: balance_dirty_state: bdi 8:0: dirty=938 wb=530 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 137.150486: balance_dirty_state: bdi 8:0: dirty=963 wb=530 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 137.150671: balance_dirty_state: bdi 8:0: dirty=988 wb=530 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 137.150865: balance_dirty_state: bdi 8:0: dirty=1013 wb=530 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 137.151269: balance_dirty_state: bdi 8:0: dirty=1038 wb=530 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 137.151485: balance_dirty_state: bdi 8:0: dirty=1038 wb=530 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 137.151709: balance_dirty_state: bdi 8:0: dirty=1063 wb=530 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 137.151714: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1280 avg_dirty=1280 bdi_gap=101% task_gap=115% task_weight=87% bdi_bw=53780 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 flush-8:0-2536 [000] 137.153254: writeback_single_inode: bdi 8:0: ino=12 state= age=600 wrote=1071 to_write=7121 dd-2567 [004] 137.158277: balance_dirty_state: bdi 8:0: dirty=13 wb=1580 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 137.158281: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-61% task_weight=87% bdi_bw=53780 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 137.166336: balance_dirty_state: bdi 8:0: dirty=38 wb=1455 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 137.166569: balance_dirty_state: bdi 8:0: dirty=38 wb=1455 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 137.166822: balance_dirty_state: bdi 8:0: dirty=63 wb=1455 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 137.167090: balance_dirty_state: bdi 8:0: dirty=63 wb=1455 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 137.167373: balance_dirty_state: bdi 8:0: dirty=88 wb=1455 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 137.167675: balance_dirty_state: bdi 8:0: dirty=113 wb=1455 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 137.167997: balance_dirty_state: bdi 8:0: dirty=138 wb=1455 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 137.168005: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1361 avg_dirty=1361 bdi_gap=54% task_gap=21% task_weight=88% bdi_bw=53780 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 137.174398: balance_dirty_state: bdi 8:0: dirty=138 wb=1455 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=14 ino=12 dd-2567 [004] 137.174408: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=53780 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 137.182150: balance_dirty_state: bdi 8:0: dirty=138 wb=1330 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=10 ino=12 dd-2567 [004] 137.182238: balance_dirty_state: bdi 8:0: dirty=163 wb=1330 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 137.182334: balance_dirty_state: bdi 8:0: dirty=163 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 137.182439: balance_dirty_state: bdi 8:0: dirty=188 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 137.182550: balance_dirty_state: bdi 8:0: dirty=188 wb=1330 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 137.182831: balance_dirty_state: bdi 8:0: dirty=213 wb=1330 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 137.182959: balance_dirty_state: bdi 8:0: dirty=238 wb=1330 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 137.183093: balance_dirty_state: bdi 8:0: dirty=238 wb=1330 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 137.183236: balance_dirty_state: bdi 8:0: dirty=263 wb=1330 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=18 ino=12 dd-2567 [004] 137.183240: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=71% task_weight=88% bdi_bw=53104 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 137.190439: balance_dirty_state: bdi 8:0: dirty=276 wb=1205 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 137.190837: balance_dirty_state: bdi 8:0: dirty=289 wb=1205 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 137.191267: balance_dirty_state: bdi 8:0: dirty=302 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 137.191724: balance_dirty_state: bdi 8:0: dirty=315 wb=1205 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 137.192214: balance_dirty_state: bdi 8:0: dirty=341 wb=1205 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 137.192729: balance_dirty_state: bdi 8:0: dirty=354 wb=1205 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 137.193278: balance_dirty_state: bdi 8:0: dirty=380 wb=1205 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 137.193292: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=93% task_weight=89% bdi_bw=53104 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [004] 137.198446: balance_dirty_state: bdi 8:0: dirty=393 wb=1205 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=14 ino=12 dd-2567 [004] 137.198458: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=51% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 137.206188: balance_dirty_state: bdi 8:0: dirty=393 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=10 ino=12 dd-2567 [004] 137.206194: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=50% task_weight=89% bdi_bw=53104 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [004] 137.214252: balance_dirty_state: bdi 8:0: dirty=406 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=7 ino=12 dd-2567 [004] 137.214264: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=51% task_weight=88% bdi_bw=53104 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2567 [004] 137.222014: balance_dirty_state: bdi 8:0: dirty=406 wb=1080 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=5 ino=12 dd-2567 [004] 137.222090: balance_dirty_state: bdi 8:0: dirty=431 wb=1080 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=6 ino=12 dd-2567 [004] 137.222181: balance_dirty_state: bdi 8:0: dirty=431 wb=1080 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=7 ino=12 dd-2567 [004] 137.222281: balance_dirty_state: bdi 8:0: dirty=431 wb=1080 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=8 ino=12 dd-2567 [004] 137.222396: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=9 ino=12 dd-2567 [004] 137.222524: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=10 ino=12 dd-2567 [004] 137.222918: balance_dirty_state: bdi 8:0: dirty=456 wb=1080 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=11 ino=12 dd-2567 [004] 137.223069: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=12 ino=12 dd-2567 [004] 137.223229: balance_dirty_state: bdi 8:0: dirty=481 wb=1080 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 137.223407: balance_dirty_state: bdi 8:0: dirty=506 wb=1080 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=14 ino=12 dd-2567 [004] 137.223413: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=58% task_weight=88% bdi_bw=53104 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 137.230072: balance_dirty_state: bdi 8:0: dirty=506 wb=955 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=10 ino=12 dd-2567 [004] 137.230165: balance_dirty_state: bdi 8:0: dirty=531 wb=955 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 137.230267: balance_dirty_state: bdi 8:0: dirty=531 wb=955 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 137.230377: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 137.230499: balance_dirty_state: bdi 8:0: dirty=556 wb=955 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 137.230678: balance_dirty_state: bdi 8:0: dirty=581 wb=905 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 137.230881: balance_dirty_state: bdi 8:0: dirty=606 wb=830 unstable=0 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 137.231103: balance_dirty_state: bdi 8:0: dirty=606 wb=830 unstable=0 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 137.231337: balance_dirty_state: bdi 8:0: dirty=631 wb=830 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 137.231581: balance_dirty_state: bdi 8:0: dirty=656 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 137.231840: balance_dirty_state: bdi 8:0: dirty=681 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 137.232109: balance_dirty_state: bdi 8:0: dirty=681 wb=830 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 137.232430: balance_dirty_state: bdi 8:0: dirty=706 wb=830 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 137.232906: balance_dirty_state: bdi 8:0: dirty=731 wb=830 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 137.233107: balance_dirty_state: bdi 8:0: dirty=756 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 137.233112: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=48% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 137.238198: balance_dirty_state: bdi 8:0: dirty=781 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=468 poll_thresh=18 ino=12 dd-2567 [000] 137.238202: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [005] 137.250170: balance_dirty_state: bdi 8:0: dirty=806 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=13 ino=12 dd-2567 [005] 137.250390: balance_dirty_state: bdi 8:0: dirty=806 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=14 ino=12 dd-2567 [005] 137.250649: balance_dirty_state: bdi 8:0: dirty=831 wb=705 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=15 ino=12 dd-2567 [005] 137.250921: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=16 ino=12 dd-2567 [005] 137.251191: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=17 ino=12 dd-2567 [005] 137.251497: balance_dirty_state: bdi 8:0: dirty=881 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=18 ino=12 dd-2567 [005] 137.251506: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=95% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=20 dirtied=18 period=3004 think=4 pause=8 dd-2567 [005] 137.258214: balance_dirty_state: bdi 8:0: dirty=881 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=13 ino=12 dd-2567 [005] 137.258222: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=51% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [005] 137.266066: balance_dirty_state: bdi 8:0: dirty=906 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=10 ino=12 dd-2567 [005] 137.266157: balance_dirty_state: bdi 8:0: dirty=906 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=11 ino=12 dd-2567 [005] 137.266255: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=12 ino=12 dd-2567 [005] 137.266363: balance_dirty_state: bdi 8:0: dirty=931 wb=580 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=13 ino=12 dd-2567 [005] 137.266478: balance_dirty_state: bdi 8:0: dirty=956 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=14 ino=12 dd-2567 [005] 137.266600: balance_dirty_state: bdi 8:0: dirty=956 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=15 ino=12 dd-2567 [005] 137.266893: balance_dirty_state: bdi 8:0: dirty=981 wb=580 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=16 ino=12 dd-2567 [005] 137.267029: balance_dirty_state: bdi 8:0: dirty=1006 wb=580 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=17 ino=12 dd-2567 [005] 137.267033: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=134% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=36 dirtied=17 period=1704 think=0 pause=8 dd-2567 [000] 137.274189: balance_dirty_state: bdi 8:0: dirty=1006 wb=455 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=13 ino=12 dd-2567 [000] 137.274426: balance_dirty_state: bdi 8:0: dirty=1031 wb=455 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=14 ino=12 dd-2567 [000] 137.274681: balance_dirty_state: bdi 8:0: dirty=1031 wb=455 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=15 ino=12 dd-2567 [000] 137.274954: balance_dirty_state: bdi 8:0: dirty=1056 wb=455 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 137.275366: balance_dirty_state: bdi 8:0: dirty=727 wb=455 unstable=0 bg_thresh=1051 thresh=2103 gap=921 poll_thresh=17 ino=12 dd-2567 [000] 137.275796: balance_dirty_state: bdi 8:0: dirty=263 wb=455 unstable=0 bg_thresh=1054 thresh=2108 gap=1390 poll_thresh=18 ino=12 dd-2567 [000] 137.276763: balance_dirty_state: bdi 8:0: dirty=38 wb=455 unstable=0 bg_thresh=1050 thresh=2101 gap=1608 poll_thresh=38 ino=12 dd-2567 [000] 137.277964: balance_dirty_state: bdi 8:0: dirty=63 wb=770 unstable=0 bg_thresh=1053 thresh=2106 gap=1273 poll_thresh=41 ino=12 dd-2567 [000] 137.278873: balance_dirty_state: bdi 8:0: dirty=113 wb=1023 unstable=0 bg_thresh=1052 thresh=2105 gap=969 poll_thresh=36 ino=12 dd-2567 [000] 137.280405: balance_dirty_state: bdi 8:0: dirty=263 wb=1423 unstable=0 bg_thresh=1054 thresh=2109 gap=423 poll_thresh=38 ino=12 dd-2567 [000] 137.280409: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=19% task_weight=89% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 flush-8:0-2536 [004] 137.281299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1240 to_write=6952 dd-2567 [000] 137.290128: balance_dirty_state: bdi 8:0: dirty=64 wb=1698 unstable=0 bg_thresh=1051 thresh=2102 gap=340 poll_thresh=28 ino=12 dd-2567 [000] 137.290133: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-207% task_weight=87% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 137.297895: balance_dirty_state: bdi 8:0: dirty=64 wb=1548 unstable=0 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=28 ino=12 dd-2567 [000] 137.297900: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 137.306207: balance_dirty_state: bdi 8:0: dirty=64 wb=1548 unstable=0 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=21 ino=12 dd-2567 [000] 137.306217: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 137.313970: balance_dirty_state: bdi 8:0: dirty=89 wb=1548 unstable=0 bg_thresh=1053 thresh=2107 gap=470 poll_thresh=16 ino=12 dd-2567 [000] 137.313975: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-70% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 137.321937: balance_dirty_state: bdi 8:0: dirty=114 wb=1548 unstable=0 bg_thresh=1053 thresh=2107 gap=445 poll_thresh=12 ino=12 dd-2567 [000] 137.321942: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-70% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 137.329864: balance_dirty_state: bdi 8:0: dirty=114 wb=1548 unstable=0 bg_thresh=1053 thresh=2107 gap=445 poll_thresh=9 ino=12 dd-2567 [000] 137.329870: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-70% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 137.337886: balance_dirty_state: bdi 8:0: dirty=114 wb=1423 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=7 ino=12 dd-2567 [000] 137.338022: balance_dirty_state: bdi 8:0: dirty=114 wb=1423 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=8 ino=12 dd-2567 [000] 137.338177: balance_dirty_state: bdi 8:0: dirty=139 wb=1423 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=9 ino=12 dd-2567 [000] 137.338347: balance_dirty_state: bdi 8:0: dirty=139 wb=1423 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=10 ino=12 dd-2567 [000] 137.338529: balance_dirty_state: bdi 8:0: dirty=164 wb=1423 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=11 ino=12 dd-2567 [000] 137.338538: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1321 avg_dirty=1321 bdi_gap=72% task_gap=56% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [004] 137.345767: balance_dirty_state: bdi 8:0: dirty=164 wb=1248 unstable=0 bg_thresh=1052 thresh=2105 gap=693 poll_thresh=8 ino=12 dd-2567 [004] 137.345864: balance_dirty_state: bdi 8:0: dirty=164 wb=1248 unstable=0 bg_thresh=1052 thresh=2105 gap=693 poll_thresh=9 ino=12 dd-2567 [004] 137.345969: balance_dirty_state: bdi 8:0: dirty=164 wb=1248 unstable=0 bg_thresh=1052 thresh=2105 gap=693 poll_thresh=10 ino=12 dd-2567 [004] 137.346086: balance_dirty_state: bdi 8:0: dirty=189 wb=1248 unstable=0 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=11 ino=12 dd-2567 [004] 137.346212: balance_dirty_state: bdi 8:0: dirty=189 wb=1248 unstable=0 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=12 ino=12 dd-2567 [004] 137.346349: balance_dirty_state: bdi 8:0: dirty=214 wb=1248 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=13 ino=12 dd-2567 [004] 137.346497: balance_dirty_state: bdi 8:0: dirty=214 wb=1248 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=14 ino=12 dd-2567 [004] 137.346656: balance_dirty_state: bdi 8:0: dirty=239 wb=1248 unstable=0 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=15 ino=12 dd-2567 [004] 137.346826: balance_dirty_state: bdi 8:0: dirty=264 wb=1248 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 137.347228: balance_dirty_state: bdi 8:0: dirty=264 wb=1248 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 137.347427: balance_dirty_state: bdi 8:0: dirty=289 wb=1248 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 137.347631: balance_dirty_state: bdi 8:0: dirty=314 wb=1248 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 137.347846: balance_dirty_state: bdi 8:0: dirty=339 wb=1248 unstable=0 bg_thresh=1061 thresh=2122 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 137.348072: balance_dirty_state: bdi 8:0: dirty=339 wb=1248 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 137.348307: balance_dirty_state: bdi 8:0: dirty=364 wb=1248 unstable=0 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 137.348313: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1280 avg_dirty=1280 bdi_gap=103% task_gap=118% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=32 dirtied=22 period=2448 think=0 pause=8 dd-2567 [000] 137.353806: balance_dirty_state: bdi 8:0: dirty=364 wb=1248 unstable=0 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=16 ino=12 dd-2567 [000] 137.353812: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1280 avg_dirty=1280 bdi_gap=102% task_gap=117% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2567 [000] 137.361802: balance_dirty_state: bdi 8:0: dirty=389 wb=1123 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 137.362005: balance_dirty_state: bdi 8:0: dirty=389 wb=1123 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 137.362222: balance_dirty_state: bdi 8:0: dirty=414 wb=1123 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 137.362523: balance_dirty_state: bdi 8:0: dirty=414 wb=1123 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=15 ino=12 dd-2567 [000] 137.362778: balance_dirty_state: bdi 8:0: dirty=439 wb=1123 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 137.363104: balance_dirty_state: bdi 8:0: dirty=464 wb=1123 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=17 ino=12 dd-2567 [000] 137.363112: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=91% task_weight=89% bdi_bw=51096 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [007] 137.369855: balance_dirty_state: bdi 8:0: dirty=464 wb=1123 unstable=0 bg_thresh=1039 thresh=2079 gap=492 poll_thresh=13 ino=12 dd-2567 [007] 137.369864: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [007] 137.377820: balance_dirty_state: bdi 8:0: dirty=489 wb=998 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=10 ino=12 dd-2567 [007] 137.378008: balance_dirty_state: bdi 8:0: dirty=489 wb=998 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=11 ino=12 dd-2567 [007] 137.378534: balance_dirty_state: bdi 8:0: dirty=514 wb=998 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=12 ino=12 dd-2567 [007] 137.378755: balance_dirty_state: bdi 8:0: dirty=514 wb=998 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=13 ino=12 dd-2567 [007] 137.378990: balance_dirty_state: bdi 8:0: dirty=539 wb=998 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=14 ino=12 dd-2567 [007] 137.379243: balance_dirty_state: bdi 8:0: dirty=539 wb=998 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=15 ino=12 dd-2567 [007] 137.379512: balance_dirty_state: bdi 8:0: dirty=564 wb=998 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=16 ino=12 dd-2567 [007] 137.379796: balance_dirty_state: bdi 8:0: dirty=589 wb=998 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=17 ino=12 dd-2567 [007] 137.379805: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=88% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [007] 137.385784: balance_dirty_state: bdi 8:0: dirty=589 wb=998 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=13 ino=12 dd-2567 [007] 137.385788: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=54% task_weight=88% bdi_bw=51096 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [005] 137.393863: balance_dirty_state: bdi 8:0: dirty=589 wb=881 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=10 ino=12 dd-2567 [005] 137.394048: balance_dirty_state: bdi 8:0: dirty=614 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=11 ino=12 dd-2567 [005] 137.394251: balance_dirty_state: bdi 8:0: dirty=614 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=12 ino=12 dd-2567 [005] 137.394473: balance_dirty_state: bdi 8:0: dirty=639 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=13 ino=12 dd-2567 [005] 137.394709: balance_dirty_state: bdi 8:0: dirty=639 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=14 ino=12 dd-2567 [005] 137.394961: balance_dirty_state: bdi 8:0: dirty=664 wb=881 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=15 ino=12 dd-2567 [005] 137.395231: balance_dirty_state: bdi 8:0: dirty=664 wb=881 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=16 ino=12 dd-2567 [005] 137.395520: balance_dirty_state: bdi 8:0: dirty=689 wb=881 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=17 ino=12 dd-2567 [005] 137.395529: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=44% task_weight=89% bdi_bw=49028 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [005] 137.401859: balance_dirty_state: bdi 8:0: dirty=714 wb=755 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=13 ino=12 dd-2567 [005] 137.402097: balance_dirty_state: bdi 8:0: dirty=714 wb=755 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=14 ino=12 dd-2567 [005] 137.402352: balance_dirty_state: bdi 8:0: dirty=739 wb=755 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=15 ino=12 dd-2567 [005] 137.402622: balance_dirty_state: bdi 8:0: dirty=739 wb=755 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=16 ino=12 dd-2567 [005] 137.403229: balance_dirty_state: bdi 8:0: dirty=764 wb=755 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=17 ino=12 dd-2567 [005] 137.403528: balance_dirty_state: bdi 8:0: dirty=789 wb=755 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=18 ino=12 dd-2567 [005] 137.403846: balance_dirty_state: bdi 8:0: dirty=814 wb=755 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=19 ino=12 dd-2567 [005] 137.404186: balance_dirty_state: bdi 8:0: dirty=814 wb=755 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=20 ino=12 dd-2567 [005] 137.404533: balance_dirty_state: bdi 8:0: dirty=839 wb=755 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=21 ino=12 dd-2567 [005] 137.404542: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=90% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 137.409792: balance_dirty_state: bdi 8:0: dirty=864 wb=755 unstable=0 bg_thresh=1050 thresh=2100 gap=481 poll_thresh=16 ino=12 dd-2567 [005] 137.409796: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=89% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 137.417824: balance_dirty_state: bdi 8:0: dirty=864 wb=755 unstable=0 bg_thresh=1047 thresh=2094 gap=475 poll_thresh=12 ino=12 dd-2567 [005] 137.417833: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 137.425685: balance_dirty_state: bdi 8:0: dirty=889 wb=605 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=9 ino=12 dd-2567 [005] 137.425854: balance_dirty_state: bdi 8:0: dirty=889 wb=605 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=10 ino=12 dd-2567 [005] 137.426037: balance_dirty_state: bdi 8:0: dirty=914 wb=605 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=11 ino=12 dd-2567 [005] 137.426240: balance_dirty_state: bdi 8:0: dirty=914 wb=605 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=12 ino=12 dd-2567 [005] 137.426458: balance_dirty_state: bdi 8:0: dirty=939 wb=605 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=13 ino=12 dd-2567 [005] 137.426694: balance_dirty_state: bdi 8:0: dirty=939 wb=605 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=14 ino=12 dd-2567 [005] 137.426949: balance_dirty_state: bdi 8:0: dirty=964 wb=605 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=15 ino=12 dd-2567 [005] 137.427217: balance_dirty_state: bdi 8:0: dirty=964 wb=605 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=16 ino=12 dd-2567 [005] 137.427506: balance_dirty_state: bdi 8:0: dirty=989 wb=605 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=17 ino=12 dd-2567 [005] 137.427514: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=90% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 137.433673: balance_dirty_state: bdi 8:0: dirty=1014 wb=605 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=13 ino=12 dd-2567 [005] 137.433677: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=91% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 137.441766: balance_dirty_state: bdi 8:0: dirty=1039 wb=480 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 137.441853: balance_dirty_state: bdi 8:0: dirty=1039 wb=480 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 137.441948: balance_dirty_state: bdi 8:0: dirty=1064 wb=480 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 137.442094: balance_dirty_state: bdi 8:0: dirty=813 wb=480 unstable=0 bg_thresh=1051 thresh=2103 gap=810 poll_thresh=13 ino=12 dd-2567 [004] 137.442245: balance_dirty_state: bdi 8:0: dirty=513 wb=480 unstable=0 bg_thresh=1054 thresh=2108 gap=1115 poll_thresh=14 ino=12 dd-2567 [004] 137.442893: balance_dirty_state: bdi 8:0: dirty=13 wb=355 unstable=0 bg_thresh=1054 thresh=2108 gap=1740 poll_thresh=34 ino=12 dd-2567 [004] 137.443380: balance_dirty_state: bdi 8:0: dirty=63 wb=418 unstable=0 bg_thresh=1053 thresh=2107 gap=1626 poll_thresh=42 ino=12 dd-2567 [004] 137.443844: balance_dirty_state: bdi 8:0: dirty=88 wb=718 unstable=0 bg_thresh=1055 thresh=2111 gap=1305 poll_thresh=41 ino=12 dd-2567 [004] 137.444268: balance_dirty_state: bdi 8:0: dirty=138 wb=968 unstable=0 bg_thresh=1055 thresh=2110 gap=1004 poll_thresh=37 ino=12 dd-2567 [004] 137.444720: balance_dirty_state: bdi 8:0: dirty=163 wb=1268 unstable=0 bg_thresh=1057 thresh=2114 gap=683 poll_thresh=39 ino=12 dd-2567 [004] 137.445564: balance_dirty_state: bdi 8:0: dirty=38 wb=1593 unstable=0 bg_thresh=1053 thresh=2107 gap=476 poll_thresh=41 ino=12 dd-2567 [004] 137.445567: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-75% task_weight=92% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 137.445653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1306 to_write=6886 dd-2567 [004] 137.453929: balance_dirty_state: bdi 8:0: dirty=38 wb=1643 unstable=0 bg_thresh=1053 thresh=2106 gap=425 poll_thresh=31 ino=12 dd-2567 [004] 137.453938: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-163% task_weight=91% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 137.461374: balance_dirty_state: bdi 8:0: dirty=38 wb=1643 unstable=0 bg_thresh=1053 thresh=2106 gap=425 poll_thresh=31 ino=12 dd-2567 [004] 137.461383: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-163% task_weight=91% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 137.469325: balance_dirty_state: bdi 8:0: dirty=38 wb=1568 unstable=0 bg_thresh=1049 thresh=2099 gap=493 poll_thresh=31 ino=12 dd-2567 [004] 137.469334: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-127% task_weight=92% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 137.477308: balance_dirty_state: bdi 8:0: dirty=38 wb=1443 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=31 ino=12 dd-2567 [004] 137.477328: balance_dirty_state: bdi 8:0: dirty=38 wb=1443 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 137.477549: balance_dirty_state: bdi 8:0: dirty=63 wb=1443 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 137.477779: balance_dirty_state: bdi 8:0: dirty=88 wb=1443 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 137.478016: balance_dirty_state: bdi 8:0: dirty=113 wb=1443 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 137.478264: balance_dirty_state: bdi 8:0: dirty=138 wb=1443 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 137.478269: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=56% task_weight=92% bdi_bw=49028 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 137.485480: balance_dirty_state: bdi 8:0: dirty=163 wb=1443 unstable=0 bg_thresh=1049 thresh=2099 gap=493 poll_thresh=20 ino=12 dd-2567 [004] 137.485485: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=6% task_weight=92% bdi_bw=49028 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 137.493443: balance_dirty_state: bdi 8:0: dirty=188 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 137.493648: balance_dirty_state: bdi 8:0: dirty=188 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 137.493862: balance_dirty_state: bdi 8:0: dirty=213 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 137.494092: balance_dirty_state: bdi 8:0: dirty=238 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 137.494587: balance_dirty_state: bdi 8:0: dirty=263 wb=1318 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 137.494594: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=51% task_weight=93% bdi_bw=49028 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 137.501392: balance_dirty_state: bdi 8:0: dirty=263 wb=1318 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=14 ino=12 dd-2567 [000] 137.501573: balance_dirty_state: bdi 8:0: dirty=288 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=499 poll_thresh=15 ino=12 dd-2567 [000] 137.501577: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=55% task_weight=92% bdi_bw=47136 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [000] 137.509440: balance_dirty_state: bdi 8:0: dirty=288 wb=1205 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 137.509587: balance_dirty_state: bdi 8:0: dirty=313 wb=1205 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 137.510043: balance_dirty_state: bdi 8:0: dirty=313 wb=1055 unstable=0 bg_thresh=1038 thresh=2077 gap=709 poll_thresh=13 ino=12 dd-2567 [000] 137.510213: balance_dirty_state: bdi 8:0: dirty=338 wb=1055 unstable=0 bg_thresh=1035 thresh=2070 gap=677 poll_thresh=14 ino=12 dd-2567 [000] 137.510398: balance_dirty_state: bdi 8:0: dirty=338 wb=1055 unstable=0 bg_thresh=1040 thresh=2081 gap=688 poll_thresh=15 ino=12 dd-2567 [000] 137.510594: balance_dirty_state: bdi 8:0: dirty=363 wb=1055 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 137.510780: balance_dirty_state: bdi 8:0: dirty=388 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 137.510929: balance_dirty_state: bdi 8:0: dirty=388 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=18 ino=12 dd-2567 [000] 137.511087: balance_dirty_state: bdi 8:0: dirty=413 wb=1055 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 137.511252: balance_dirty_state: bdi 8:0: dirty=438 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 137.511427: balance_dirty_state: bdi 8:0: dirty=463 wb=1055 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 137.511613: balance_dirty_state: bdi 8:0: dirty=488 wb=1055 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 137.511982: balance_dirty_state: bdi 8:0: dirty=488 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 137.512185: balance_dirty_state: bdi 8:0: dirty=513 wb=1055 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 137.512190: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=28% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 137.517399: balance_dirty_state: bdi 8:0: dirty=538 wb=930 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 137.517557: balance_dirty_state: bdi 8:0: dirty=563 wb=930 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 137.517723: balance_dirty_state: bdi 8:0: dirty=588 wb=930 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 137.517893: balance_dirty_state: bdi 8:0: dirty=613 wb=930 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 137.518074: balance_dirty_state: bdi 8:0: dirty=613 wb=930 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 137.518263: balance_dirty_state: bdi 8:0: dirty=638 wb=930 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 137.518463: balance_dirty_state: bdi 8:0: dirty=663 wb=930 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 137.518468: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=47% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 137.525401: balance_dirty_state: bdi 8:0: dirty=688 wb=805 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 137.525588: balance_dirty_state: bdi 8:0: dirty=688 wb=805 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 137.525925: balance_dirty_state: bdi 8:0: dirty=713 wb=805 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=20 ino=12 dd-2567 [002] 137.526602: balance_dirty_state: bdi 8:0: dirty=738 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 137.526974: balance_dirty_state: bdi 8:0: dirty=763 wb=805 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=22 ino=12 dd-2567 [002] 137.527360: balance_dirty_state: bdi 8:0: dirty=788 wb=805 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=23 ino=12 dd-2567 [002] 137.527369: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=89% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [002] 137.533621: balance_dirty_state: bdi 8:0: dirty=788 wb=805 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=17 ino=12 dd-2567 [002] 137.533630: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=50% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [002] 137.541400: balance_dirty_state: bdi 8:0: dirty=813 wb=680 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=13 ino=12 dd-2567 [002] 137.541512: balance_dirty_state: bdi 8:0: dirty=838 wb=680 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=14 ino=12 dd-2567 [002] 137.541630: balance_dirty_state: bdi 8:0: dirty=838 wb=680 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=15 ino=12 dd-2567 [002] 137.541757: balance_dirty_state: bdi 8:0: dirty=863 wb=680 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=16 ino=12 dd-2567 [002] 137.541894: balance_dirty_state: bdi 8:0: dirty=863 wb=680 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=17 ino=12 dd-2567 [002] 137.542038: balance_dirty_state: bdi 8:0: dirty=888 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=18 ino=12 dd-2567 [002] 137.542187: balance_dirty_state: bdi 8:0: dirty=913 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=19 ino=12 dd-2567 [002] 137.542192: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=45% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [006] 137.549578: balance_dirty_state: bdi 8:0: dirty=913 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=14 ino=12 dd-2567 [006] 137.549588: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=1% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 137.557435: balance_dirty_state: bdi 8:0: dirty=913 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=10 ino=12 dd-2567 [006] 137.557444: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=1% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [002] 137.565376: balance_dirty_state: bdi 8:0: dirty=913 wb=555 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=7 ino=12 dd-2567 [002] 137.565512: balance_dirty_state: bdi 8:0: dirty=938 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=8 ino=12 dd-2567 [002] 137.565664: balance_dirty_state: bdi 8:0: dirty=938 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=9 ino=12 dd-2567 [002] 137.565832: balance_dirty_state: bdi 8:0: dirty=938 wb=555 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=10 ino=12 dd-2567 [002] 137.566017: balance_dirty_state: bdi 8:0: dirty=963 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=11 ino=12 dd-2567 [002] 137.566539: balance_dirty_state: bdi 8:0: dirty=963 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=12 ino=12 dd-2567 [002] 137.566757: balance_dirty_state: bdi 8:0: dirty=988 wb=555 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=13 ino=12 dd-2567 [002] 137.566992: balance_dirty_state: bdi 8:0: dirty=988 wb=555 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=14 ino=12 dd-2567 [002] 137.567242: balance_dirty_state: bdi 8:0: dirty=1013 wb=555 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=15 ino=12 dd-2567 [002] 137.567511: balance_dirty_state: bdi 8:0: dirty=1038 wb=555 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=16 ino=12 dd-2567 [002] 137.567520: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=44% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [002] 137.573445: balance_dirty_state: bdi 8:0: dirty=1038 wb=555 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=12 ino=12 dd-2567 [002] 137.573454: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=0% task_weight=94% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [002] 137.581317: balance_dirty_state: bdi 8:0: dirty=1038 wb=430 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=9 ino=12 dd-2567 [002] 137.581488: balance_dirty_state: bdi 8:0: dirty=1063 wb=430 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=10 ino=12 dd-2567 [002] 137.581654: balance_dirty_state: bdi 8:0: dirty=913 wb=430 unstable=0 bg_thresh=1048 thresh=2097 gap=754 poll_thresh=11 ino=12 dd-2567 [002] 137.581751: balance_dirty_state: bdi 8:0: dirty=638 wb=430 unstable=0 bg_thresh=1048 thresh=2096 gap=1028 poll_thresh=12 ino=12 dd-2567 [002] 137.581857: balance_dirty_state: bdi 8:0: dirty=288 wb=430 unstable=0 bg_thresh=1048 thresh=2096 gap=1378 poll_thresh=13 ino=12 dd-2567 [002] 137.582216: balance_dirty_state: bdi 8:0: dirty=13 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=1526 poll_thresh=38 ino=12 dd-2567 [002] 137.582546: balance_dirty_state: bdi 8:0: dirty=38 wb=880 unstable=0 bg_thresh=1049 thresh=2098 gap=1180 poll_thresh=40 ino=12 dd-2567 [002] 137.582836: balance_dirty_state: bdi 8:0: dirty=388 wb=905 unstable=0 bg_thresh=1048 thresh=2097 gap=804 poll_thresh=34 ino=12 dd-2567 [002] 137.583292: balance_dirty_state: bdi 8:0: dirty=263 wb=905 unstable=0 bg_thresh=1050 thresh=2101 gap=933 poll_thresh=36 ino=12 dd-2567 [002] 137.583648: balance_dirty_state: bdi 8:0: dirty=13 wb=980 unstable=0 bg_thresh=1050 thresh=2100 gap=1107 poll_thresh=38 ino=12 dd-2567 [002] 137.583944: balance_dirty_state: bdi 8:0: dirty=39 wb=1280 unstable=0 bg_thresh=1048 thresh=2096 gap=777 poll_thresh=34 ino=12 dd-2567 [002] 137.584252: balance_dirty_state: bdi 8:0: dirty=78 wb=1580 unstable=0 bg_thresh=1047 thresh=2094 gap=436 poll_thresh=36 ino=12 dd-2567 [002] 137.584253: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=78% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 137.584536: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1374 to_write=6818 dd-2567 [002] 137.589156: balance_dirty_state: bdi 8:0: dirty=0 wb=1795 unstable=0 bg_thresh=1047 thresh=2094 gap=299 poll_thresh=36 ino=12 dd-2567 [002] 137.589165: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-153% task_gap=-385% task_weight=78% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 137.597132: balance_dirty_state: bdi 8:0: dirty=0 wb=1795 unstable=0 bg_thresh=1047 thresh=2094 gap=299 poll_thresh=36 ino=12 dd-2567 [004] 137.597143: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-153% task_gap=-385% task_weight=78% bdi_bw=47136 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 137.604972: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1046 thresh=2093 gap=423 poll_thresh=36 ino=12 dd-2567 [004] 137.604979: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-209% task_weight=78% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 137.612957: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1046 thresh=2093 gap=423 poll_thresh=36 ino=12 dd-2567 [004] 137.612965: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-209% task_weight=78% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 137.621017: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1046 thresh=2093 gap=423 poll_thresh=36 ino=12 dd-2567 [004] 137.621025: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-209% task_weight=78% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 137.628955: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=36 ino=12 dd-2567 [004] 137.628966: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-115% task_weight=77% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 137.636910: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1048 thresh=2097 gap=652 poll_thresh=36 ino=12 dd-2567 [004] 137.636928: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1048 thresh=2097 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 137.637273: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1054 thresh=2108 gap=663 poll_thresh=28 ino=12 dd-2567 [004] 137.637512: balance_dirty_state: bdi 8:0: dirty=38 wb=1445 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 137.637762: balance_dirty_state: bdi 8:0: dirty=63 wb=1445 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=30 ino=12 dd-2567 [004] 137.638030: balance_dirty_state: bdi 8:0: dirty=88 wb=1445 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=31 ino=12 dd-2567 [004] 137.638553: balance_dirty_state: bdi 8:0: dirty=113 wb=1445 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=32 ino=12 dd-2567 [004] 137.638969: balance_dirty_state: bdi 8:0: dirty=163 wb=1445 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=34 ino=12 dd-2567 [004] 137.638975: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-29% task_weight=80% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 137.645188: balance_dirty_state: bdi 8:0: dirty=188 wb=1445 unstable=0 bg_thresh=1046 thresh=2092 gap=459 poll_thresh=25 ino=12 dd-2567 [004] 137.645194: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=80% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 137.653061: balance_dirty_state: bdi 8:0: dirty=188 wb=1370 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 137.653066: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 137.661014: balance_dirty_state: bdi 8:0: dirty=213 wb=1245 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 137.661133: balance_dirty_state: bdi 8:0: dirty=238 wb=1245 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 137.661258: balance_dirty_state: bdi 8:0: dirty=238 wb=1245 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 137.661390: balance_dirty_state: bdi 8:0: dirty=263 wb=1245 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 137.661530: balance_dirty_state: bdi 8:0: dirty=288 wb=1245 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 137.661680: balance_dirty_state: bdi 8:0: dirty=288 wb=1245 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 137.661838: balance_dirty_state: bdi 8:0: dirty=313 wb=1245 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 137.662007: balance_dirty_state: bdi 8:0: dirty=338 wb=1245 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=21 ino=12 dd-2567 [004] 137.662011: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=82% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 137.669150: balance_dirty_state: bdi 8:0: dirty=363 wb=1245 unstable=0 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=16 ino=12 dd-2567 [004] 137.669155: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 137.676952: balance_dirty_state: bdi 8:0: dirty=363 wb=1245 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=12 ino=12 dd-2567 [004] 137.676956: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 137.684873: balance_dirty_state: bdi 8:0: dirty=363 wb=1245 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=12 ino=12 dd-2567 [004] 137.684879: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=82% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 137.692768: balance_dirty_state: bdi 8:0: dirty=363 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 137.692787: balance_dirty_state: bdi 8:0: dirty=363 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=9 ino=12 dd-2567 [004] 137.692897: balance_dirty_state: bdi 8:0: dirty=388 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=10 ino=12 dd-2567 [004] 137.692999: balance_dirty_state: bdi 8:0: dirty=388 wb=1120 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=11 ino=12 dd-2567 [004] 137.693109: balance_dirty_state: bdi 8:0: dirty=413 wb=1120 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=12 ino=12 dd-2567 [004] 137.693228: balance_dirty_state: bdi 8:0: dirty=413 wb=1120 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=13 ino=12 dd-2567 [004] 137.693357: balance_dirty_state: bdi 8:0: dirty=438 wb=1120 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=14 ino=12 dd-2567 [004] 137.693494: balance_dirty_state: bdi 8:0: dirty=438 wb=1120 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=15 ino=12 dd-2567 [004] 137.693642: balance_dirty_state: bdi 8:0: dirty=463 wb=1120 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 137.693647: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 137.700875: balance_dirty_state: bdi 8:0: dirty=463 wb=995 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=12 ino=12 dd-2567 [004] 137.700998: balance_dirty_state: bdi 8:0: dirty=488 wb=995 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 137.701128: balance_dirty_state: bdi 8:0: dirty=488 wb=995 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 137.701268: balance_dirty_state: bdi 8:0: dirty=513 wb=995 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 137.701417: balance_dirty_state: bdi 8:0: dirty=538 wb=995 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 137.701576: balance_dirty_state: bdi 8:0: dirty=538 wb=995 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 137.701743: balance_dirty_state: bdi 8:0: dirty=563 wb=995 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 137.701923: balance_dirty_state: bdi 8:0: dirty=588 wb=995 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=19 ino=12 dd-2567 [004] 137.701927: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=46408 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 137.708875: balance_dirty_state: bdi 8:0: dirty=588 wb=995 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=14 ino=12 dd-2567 [004] 137.708879: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=83% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 137.716897: balance_dirty_state: bdi 8:0: dirty=613 wb=895 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=10 ino=12 dd-2567 [004] 137.717147: balance_dirty_state: bdi 8:0: dirty=613 wb=895 unstable=0 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=11 ino=12 dd-2567 [004] 137.717242: balance_dirty_state: bdi 8:0: dirty=638 wb=895 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=12 ino=12 dd-2567 [004] 137.717346: balance_dirty_state: bdi 8:0: dirty=638 wb=895 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 137.717456: balance_dirty_state: bdi 8:0: dirty=663 wb=895 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=14 ino=12 dd-2567 [004] 137.717576: balance_dirty_state: bdi 8:0: dirty=663 wb=895 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=15 ino=12 dd-2567 [004] 137.717703: balance_dirty_state: bdi 8:0: dirty=688 wb=895 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=16 ino=12 dd-2567 [004] 137.717707: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=83% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 137.724868: balance_dirty_state: bdi 8:0: dirty=688 wb=895 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=12 ino=12 dd-2567 [004] 137.724872: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 137.732739: balance_dirty_state: bdi 8:0: dirty=713 wb=770 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 137.732819: balance_dirty_state: bdi 8:0: dirty=713 wb=770 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 137.732906: balance_dirty_state: bdi 8:0: dirty=738 wb=770 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 137.733001: balance_dirty_state: bdi 8:0: dirty=738 wb=770 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 137.733102: balance_dirty_state: bdi 8:0: dirty=763 wb=770 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 137.733251: balance_dirty_state: bdi 8:0: dirty=763 wb=745 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=14 ino=12 dd-2567 [004] 137.733437: balance_dirty_state: bdi 8:0: dirty=788 wb=645 unstable=0 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=15 ino=12 dd-2567 [004] 137.733635: balance_dirty_state: bdi 8:0: dirty=788 wb=645 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 137.733844: balance_dirty_state: bdi 8:0: dirty=813 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 137.734063: balance_dirty_state: bdi 8:0: dirty=838 wb=645 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 137.734296: balance_dirty_state: bdi 8:0: dirty=863 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 137.734660: balance_dirty_state: bdi 8:0: dirty=863 wb=645 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 137.734827: balance_dirty_state: bdi 8:0: dirty=888 wb=645 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 137.735002: balance_dirty_state: bdi 8:0: dirty=913 wb=645 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 137.735186: balance_dirty_state: bdi 8:0: dirty=938 wb=645 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 137.735190: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 137.740833: balance_dirty_state: bdi 8:0: dirty=963 wb=645 unstable=0 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=17 ino=12 dd-2567 [004] 137.740837: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 137.748806: balance_dirty_state: bdi 8:0: dirty=963 wb=645 unstable=0 bg_thresh=1040 thresh=2080 gap=472 poll_thresh=13 ino=12 dd-2567 [004] 137.748810: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 137.756597: balance_dirty_state: bdi 8:0: dirty=963 wb=520 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=13 ino=12 dd-2567 [004] 137.756615: balance_dirty_state: bdi 8:0: dirty=963 wb=520 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 137.756740: balance_dirty_state: bdi 8:0: dirty=988 wb=520 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=11 ino=12 dd-2567 [004] 137.756885: balance_dirty_state: bdi 8:0: dirty=988 wb=520 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 137.757055: balance_dirty_state: bdi 8:0: dirty=1013 wb=520 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 137.757236: balance_dirty_state: bdi 8:0: dirty=1013 wb=520 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 137.757438: balance_dirty_state: bdi 8:0: dirty=1038 wb=520 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 137.757606: balance_dirty_state: bdi 8:0: dirty=1063 wb=520 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 137.757612: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=85% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2536 [005] 137.759326: writeback_single_inode: bdi 8:0: ino=12 state= age=600 wrote=1082 to_write=7110 dd-2567 [006] 137.768742: balance_dirty_state: bdi 8:0: dirty=13 wb=1595 unstable=0 bg_thresh=1046 thresh=2092 gap=484 poll_thresh=12 ino=12 dd-2567 [006] 137.768747: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-173% task_weight=85% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [005] 137.776603: balance_dirty_state: bdi 8:0: dirty=13 wb=1595 unstable=0 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=12 ino=12 dd-2567 [005] 137.776607: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-180% task_weight=85% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 137.788549: balance_dirty_state: bdi 8:0: dirty=13 wb=1345 unstable=0 bg_thresh=1043 thresh=2087 gap=729 poll_thresh=12 ino=12 dd-2567 [005] 137.788570: balance_dirty_state: bdi 8:0: dirty=13 wb=1345 unstable=0 bg_thresh=1043 thresh=2087 gap=729 poll_thresh=9 ino=12 dd-2567 [005] 137.788658: balance_dirty_state: bdi 8:0: dirty=13 wb=1345 unstable=0 bg_thresh=1043 thresh=2087 gap=729 poll_thresh=10 ino=12 dd-2567 [005] 137.788752: balance_dirty_state: bdi 8:0: dirty=13 wb=1345 unstable=0 bg_thresh=1043 thresh=2087 gap=729 poll_thresh=11 ino=12 dd-2567 [005] 137.788853: balance_dirty_state: bdi 8:0: dirty=38 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=709 poll_thresh=12 ino=12 dd-2567 [005] 137.788965: balance_dirty_state: bdi 8:0: dirty=38 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=709 poll_thresh=13 ino=12 dd-2567 [005] 137.789250: balance_dirty_state: bdi 8:0: dirty=63 wb=1345 unstable=0 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=14 ino=12 dd-2567 [005] 137.789377: balance_dirty_state: bdi 8:0: dirty=63 wb=1345 unstable=0 bg_thresh=1048 thresh=2096 gap=688 poll_thresh=15 ino=12 dd-2567 [005] 137.789513: balance_dirty_state: bdi 8:0: dirty=88 wb=1345 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=16 ino=12 dd-2567 [005] 137.789658: balance_dirty_state: bdi 8:0: dirty=113 wb=1345 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=17 ino=12 dd-2567 [005] 137.789812: balance_dirty_state: bdi 8:0: dirty=113 wb=1345 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 137.789974: balance_dirty_state: bdi 8:0: dirty=138 wb=1345 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 137.790146: balance_dirty_state: bdi 8:0: dirty=163 wb=1345 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 137.790325: balance_dirty_state: bdi 8:0: dirty=188 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 137.790512: balance_dirty_state: bdi 8:0: dirty=213 wb=1345 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 137.790710: balance_dirty_state: bdi 8:0: dirty=238 wb=1345 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 137.790714: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [005] 137.796743: balance_dirty_state: bdi 8:0: dirty=238 wb=1345 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=17 ino=12 dd-2567 [005] 137.796747: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 137.804729: balance_dirty_state: bdi 8:0: dirty=263 wb=1345 unstable=0 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=13 ino=12 dd-2567 [005] 137.804734: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=86% bdi_bw=44348 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 137.812655: balance_dirty_state: bdi 8:0: dirty=263 wb=1220 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=10 ino=12 dd-2567 [005] 137.812778: balance_dirty_state: bdi 8:0: dirty=288 wb=1220 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=11 ino=12 dd-2567 [005] 137.812910: balance_dirty_state: bdi 8:0: dirty=288 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=12 ino=12 dd-2567 [005] 137.813056: balance_dirty_state: bdi 8:0: dirty=313 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=13 ino=12 dd-2567 [005] 137.813376: balance_dirty_state: bdi 8:0: dirty=313 wb=1220 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=14 ino=12 dd-2567 [005] 137.813502: balance_dirty_state: bdi 8:0: dirty=338 wb=1220 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=15 ino=12 dd-2567 [005] 137.813634: balance_dirty_state: bdi 8:0: dirty=338 wb=1220 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=16 ino=12 dd-2567 [005] 137.813775: balance_dirty_state: bdi 8:0: dirty=363 wb=1220 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=17 ino=12 dd-2567 [005] 137.813779: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 137.820724: balance_dirty_state: bdi 8:0: dirty=388 wb=1220 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=13 ino=12 dd-2567 [005] 137.820731: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 137.828779: balance_dirty_state: bdi 8:0: dirty=382 wb=1227 unstable=0 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=10 ino=12 dd-2567 [005] 137.828788: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 137.836614: balance_dirty_state: bdi 8:0: dirty=407 wb=1177 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=7 ino=12 dd-2567 [000] 137.836619: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 137.844418: balance_dirty_state: bdi 8:0: dirty=407 wb=1087 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=5 ino=12 dd-2567 [004] 137.844503: balance_dirty_state: bdi 8:0: dirty=407 wb=1087 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=6 ino=12 dd-2567 [004] 137.844622: balance_dirty_state: bdi 8:0: dirty=407 wb=1087 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=7 ino=12 dd-2567 [004] 137.844756: balance_dirty_state: bdi 8:0: dirty=432 wb=1087 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=8 ino=12 dd-2567 [004] 137.844910: balance_dirty_state: bdi 8:0: dirty=432 wb=1087 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=9 ino=12 dd-2567 [004] 137.845081: balance_dirty_state: bdi 8:0: dirty=432 wb=1087 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=10 ino=12 dd-2567 [004] 137.845267: balance_dirty_state: bdi 8:0: dirty=457 wb=1087 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=11 ino=12 dd-2567 [004] 137.845468: balance_dirty_state: bdi 8:0: dirty=457 wb=1087 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=12 ino=12 dd-2567 [004] 137.845686: balance_dirty_state: bdi 8:0: dirty=482 wb=1087 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=13 ino=12 dd-2567 [004] 137.845695: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 137.852669: balance_dirty_state: bdi 8:0: dirty=480 wb=1089 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=10 ino=12 dd-2567 [004] 137.852677: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 137.860534: balance_dirty_state: bdi 8:0: dirty=480 wb=1089 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=7 ino=12 dd-2567 [000] 137.860541: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=88% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [000] 137.868382: balance_dirty_state: bdi 8:0: dirty=480 wb=964 unstable=0 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=5 ino=12 dd-2567 [000] 137.868469: balance_dirty_state: bdi 8:0: dirty=480 wb=964 unstable=0 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=6 ino=12 dd-2567 [000] 137.868572: balance_dirty_state: bdi 8:0: dirty=505 wb=964 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=7 ino=12 dd-2567 [000] 137.868688: balance_dirty_state: bdi 8:0: dirty=505 wb=964 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=8 ino=12 dd-2567 [000] 137.868820: balance_dirty_state: bdi 8:0: dirty=505 wb=964 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=9 ino=12 dd-2567 [000] 137.868965: balance_dirty_state: bdi 8:0: dirty=530 wb=964 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=10 ino=12 dd-2567 [000] 137.869124: balance_dirty_state: bdi 8:0: dirty=530 wb=964 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=11 ino=12 dd-2567 [000] 137.869296: balance_dirty_state: bdi 8:0: dirty=555 wb=964 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 137.869777: balance_dirty_state: bdi 8:0: dirty=555 wb=964 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=13 ino=12 dd-2567 [000] 137.869979: balance_dirty_state: bdi 8:0: dirty=580 wb=964 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=14 ino=12 dd-2567 [000] 137.870196: balance_dirty_state: bdi 8:0: dirty=580 wb=964 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 137.870428: balance_dirty_state: bdi 8:0: dirty=605 wb=964 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=16 ino=12 dd-2567 [000] 137.870672: balance_dirty_state: bdi 8:0: dirty=630 wb=964 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=17 ino=12 dd-2567 [000] 137.870680: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=15% task_weight=87% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 137.876502: balance_dirty_state: bdi 8:0: dirty=630 wb=964 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=13 ino=12 dd-2567 [000] 137.876507: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=88% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 137.884408: balance_dirty_state: bdi 8:0: dirty=655 wb=839 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=10 ino=12 dd-2567 [000] 137.884502: balance_dirty_state: bdi 8:0: dirty=655 wb=839 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=11 ino=12 dd-2567 [000] 137.884606: balance_dirty_state: bdi 8:0: dirty=655 wb=839 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 137.884717: balance_dirty_state: bdi 8:0: dirty=680 wb=839 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 137.884837: balance_dirty_state: bdi 8:0: dirty=705 wb=839 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=14 ino=12 dd-2567 [000] 137.884966: balance_dirty_state: bdi 8:0: dirty=705 wb=839 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=15 ino=12 dd-2567 [000] 137.885106: balance_dirty_state: bdi 8:0: dirty=730 wb=839 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=16 ino=12 dd-2567 [000] 137.885252: balance_dirty_state: bdi 8:0: dirty=730 wb=839 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 137.885409: balance_dirty_state: bdi 8:0: dirty=755 wb=839 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=18 ino=12 dd-2567 [000] 137.885414: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=88% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 137.892413: balance_dirty_state: bdi 8:0: dirty=765 wb=826 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=13 ino=12 dd-2567 [000] 137.892418: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 137.900444: balance_dirty_state: bdi 8:0: dirty=790 wb=826 unstable=0 bg_thresh=1050 thresh=2101 gap=485 poll_thresh=10 ino=12 dd-2567 [000] 137.900449: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=88% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 137.908359: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=7 ino=12 dd-2567 [006] 137.908428: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=8 ino=12 dd-2567 [006] 137.908660: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=9 ino=12 dd-2567 [006] 137.908742: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=10 ino=12 dd-2567 [006] 137.908835: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=11 ino=12 dd-2567 [006] 137.908934: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=12 ino=12 dd-2567 [006] 137.909041: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=13 ino=12 dd-2567 [006] 137.909159: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=14 ino=12 dd-2567 [006] 137.909283: balance_dirty_state: bdi 8:0: dirty=890 wb=701 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=15 ino=12 dd-2567 [006] 137.909287: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=88% bdi_bw=43124 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 137.916358: balance_dirty_state: bdi 8:0: dirty=890 wb=701 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=11 ino=12 dd-2567 [006] 137.916363: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [006] 137.924457: balance_dirty_state: bdi 8:0: dirty=915 wb=701 unstable=0 bg_thresh=1046 thresh=2093 gap=477 poll_thresh=8 ino=12 dd-2567 [006] 137.924465: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [006] 137.932288: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=6 ino=12 dd-2567 [006] 137.932351: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=7 ino=12 dd-2567 [006] 137.932415: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=8 ino=12 dd-2567 [006] 137.932488: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=9 ino=12 dd-2567 [006] 137.932568: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=10 ino=12 dd-2567 [006] 137.932657: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=11 ino=12 dd-2567 [006] 137.932751: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=12 ino=12 dd-2567 [006] 137.932854: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=13 ino=12 dd-2567 [006] 137.932967: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=14 ino=12 dd-2567 [006] 137.933087: balance_dirty_state: bdi 8:0: dirty=1015 wb=576 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=15 ino=12 dd-2567 [006] 137.933091: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 137.940313: balance_dirty_state: bdi 8:0: dirty=1015 wb=576 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=11 ino=12 dd-2567 [006] 137.940317: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [006] 137.948264: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=8 ino=12 dd-2567 [006] 137.948336: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=9 ino=12 dd-2567 [006] 137.948415: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=10 ino=12 dd-2567 [006] 137.948503: balance_dirty_state: bdi 8:0: dirty=1065 wb=451 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=11 ino=12 dd-2567 [006] 137.948761: balance_dirty_state: bdi 8:0: dirty=565 wb=451 unstable=0 bg_thresh=1050 thresh=2100 gap=1084 poll_thresh=12 ino=12 dd-2567 [006] 137.949128: balance_dirty_state: bdi 8:0: dirty=15 wb=526 unstable=0 bg_thresh=1049 thresh=2099 gap=1558 poll_thresh=33 ino=12 dd-2567 [006] 137.949475: balance_dirty_state: bdi 8:0: dirty=415 wb=526 unstable=0 bg_thresh=1048 thresh=2097 gap=1156 poll_thresh=40 ino=12 dd-2567 [006] 137.949782: balance_dirty_state: bdi 8:0: dirty=815 wb=526 unstable=0 bg_thresh=1050 thresh=2101 gap=760 poll_thresh=35 ino=12 dd-2567 [006] 137.950109: balance_dirty_state: bdi 8:0: dirty=928 wb=526 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=37 ino=12 dd-2567 [006] 137.950532: balance_dirty_state: bdi 8:0: dirty=0 wb=526 unstable=0 bg_thresh=1047 thresh=2094 gap=1568 poll_thresh=39 ino=12 dd-2567 [006] 137.950872: balance_dirty_state: bdi 8:0: dirty=17 wb=676 unstable=0 bg_thresh=1047 thresh=2095 gap=1402 poll_thresh=40 ino=12 dd-2567 [006] 137.951352: balance_dirty_state: bdi 8:0: dirty=56 wb=1151 unstable=0 bg_thresh=1048 thresh=2096 gap=889 poll_thresh=38 ino=12 dd-2567 [006] 137.951699: balance_dirty_state: bdi 8:0: dirty=95 wb=1501 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=40 ino=12 dd-2567 [006] 137.951700: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-61% task_weight=65% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 137.952581: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1401 to_write=6791 dd-2567 [000] 137.956426: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=0 bg_thresh=1050 thresh=2100 gap=380 poll_thresh=30 ino=12 dd-2567 [000] 137.956431: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1390 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-105% task_gap=-276% task_weight=65% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 137.964099: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=30 ino=12 dd-2567 [000] 137.964103: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-152% task_weight=65% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 137.972065: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=30 ino=12 dd-2567 [000] 137.972069: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-152% task_weight=65% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 137.980014: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=30 ino=12 dd-2567 [000] 137.980030: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 137.980232: balance_dirty_state: bdi 8:0: dirty=15 wb=1445 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 137.980441: balance_dirty_state: bdi 8:0: dirty=40 wb=1445 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 137.980658: balance_dirty_state: bdi 8:0: dirty=65 wb=1445 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 137.980885: balance_dirty_state: bdi 8:0: dirty=90 wb=1445 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 137.981121: balance_dirty_state: bdi 8:0: dirty=115 wb=1445 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 137.981368: balance_dirty_state: bdi 8:0: dirty=140 wb=1445 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 137.981372: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-47% task_weight=67% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 137.988421: balance_dirty_state: bdi 8:0: dirty=165 wb=1445 unstable=0 bg_thresh=1054 thresh=2108 gap=498 poll_thresh=21 ino=12 dd-2567 [000] 137.988425: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=67% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 137.995975: balance_dirty_state: bdi 8:0: dirty=165 wb=1395 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 137.996002: balance_dirty_state: bdi 8:0: dirty=165 wb=1395 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=16 ino=12 dd-2567 [000] 137.996137: balance_dirty_state: bdi 8:0: dirty=190 wb=1395 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=17 ino=12 dd-2567 [000] 137.996141: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=67% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 138.003963: balance_dirty_state: bdi 8:0: dirty=190 wb=1395 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=17 ino=12 dd-2567 [000] 138.003970: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-60% task_weight=66% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 138.012064: balance_dirty_state: bdi 8:0: dirty=190 wb=1395 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=13 ino=12 dd-2567 [000] 138.012068: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-47% task_weight=67% bdi_bw=40772 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 138.020081: balance_dirty_state: bdi 8:0: dirty=215 wb=1320 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=10 ino=12 dd-2567 [004] 138.020226: balance_dirty_state: bdi 8:0: dirty=215 wb=1320 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=11 ino=12 dd-2567 [004] 138.020388: balance_dirty_state: bdi 8:0: dirty=240 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=12 ino=12 dd-2567 [004] 138.020561: balance_dirty_state: bdi 8:0: dirty=240 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 138.020746: balance_dirty_state: bdi 8:0: dirty=265 wb=1320 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=14 ino=12 dd-2567 [004] 138.020752: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-19% task_weight=69% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 138.028044: balance_dirty_state: bdi 8:0: dirty=265 wb=1195 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 138.028142: balance_dirty_state: bdi 8:0: dirty=265 wb=1195 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=11 ino=12 dd-2567 [004] 138.028287: balance_dirty_state: bdi 8:0: dirty=290 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 138.028409: balance_dirty_state: bdi 8:0: dirty=290 wb=1195 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 138.028538: balance_dirty_state: bdi 8:0: dirty=315 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 138.028695: balance_dirty_state: bdi 8:0: dirty=340 wb=1195 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 138.028826: balance_dirty_state: bdi 8:0: dirty=340 wb=1195 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 138.028966: balance_dirty_state: bdi 8:0: dirty=365 wb=1195 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 138.029115: balance_dirty_state: bdi 8:0: dirty=390 wb=1195 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 138.029120: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=69% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 138.035887: balance_dirty_state: bdi 8:0: dirty=390 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=18 ino=12 dd-2567 [004] 138.035897: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-84% task_weight=70% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 138.043837: balance_dirty_state: bdi 8:0: dirty=390 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=18 ino=12 dd-2567 [004] 138.043917: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-84% task_weight=70% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 138.051863: balance_dirty_state: bdi 8:0: dirty=390 wb=1070 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 138.051896: balance_dirty_state: bdi 8:0: dirty=390 wb=1070 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=13 ino=12 dd-2567 [004] 138.052136: balance_dirty_state: bdi 8:0: dirty=390 wb=1070 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 138.052389: balance_dirty_state: bdi 8:0: dirty=415 wb=1070 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 138.053004: balance_dirty_state: bdi 8:0: dirty=440 wb=1070 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 138.053286: balance_dirty_state: bdi 8:0: dirty=440 wb=1070 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 138.053589: balance_dirty_state: bdi 8:0: dirty=465 wb=1070 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 138.053907: balance_dirty_state: bdi 8:0: dirty=490 wb=1070 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 138.054241: balance_dirty_state: bdi 8:0: dirty=515 wb=1070 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=20 ino=12 dd-2567 [004] 138.054249: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 138.059871: balance_dirty_state: bdi 8:0: dirty=515 wb=1070 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=20 ino=12 dd-2567 [004] 138.059879: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 138.067825: balance_dirty_state: bdi 8:0: dirty=515 wb=945 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 138.067852: balance_dirty_state: bdi 8:0: dirty=515 wb=945 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 138.067986: balance_dirty_state: bdi 8:0: dirty=515 wb=945 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 138.068119: balance_dirty_state: bdi 8:0: dirty=540 wb=945 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 138.068261: balance_dirty_state: bdi 8:0: dirty=565 wb=945 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 138.068411: balance_dirty_state: bdi 8:0: dirty=565 wb=945 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 138.068572: balance_dirty_state: bdi 8:0: dirty=590 wb=945 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 138.068739: balance_dirty_state: bdi 8:0: dirty=615 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 138.069013: balance_dirty_state: bdi 8:0: dirty=640 wb=820 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 138.069298: balance_dirty_state: bdi 8:0: dirty=665 wb=820 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 138.069838: balance_dirty_state: bdi 8:0: dirty=690 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 138.070145: balance_dirty_state: bdi 8:0: dirty=715 wb=820 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 138.070379: balance_dirty_state: bdi 8:0: dirty=740 wb=820 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 138.070595: balance_dirty_state: bdi 8:0: dirty=765 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 138.070600: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-42% task_weight=74% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 138.075989: balance_dirty_state: bdi 8:0: dirty=790 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=469 poll_thresh=20 ino=12 dd-2567 [004] 138.075993: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-86% task_weight=74% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 138.083827: balance_dirty_state: bdi 8:0: dirty=790 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=469 poll_thresh=20 ino=12 dd-2567 [004] 138.083836: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-86% task_weight=74% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 138.091796: balance_dirty_state: bdi 8:0: dirty=790 wb=695 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 138.091828: balance_dirty_state: bdi 8:0: dirty=790 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 138.092160: balance_dirty_state: bdi 8:0: dirty=790 wb=645 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 138.092615: balance_dirty_state: bdi 8:0: dirty=815 wb=570 unstable=0 bg_thresh=1042 thresh=2085 gap=700 poll_thresh=17 ino=12 dd-2567 [004] 138.093075: balance_dirty_state: bdi 8:0: dirty=840 wb=570 unstable=0 bg_thresh=1041 thresh=2083 gap=673 poll_thresh=18 ino=12 dd-2567 [004] 138.093401: balance_dirty_state: bdi 8:0: dirty=865 wb=570 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 138.093739: balance_dirty_state: bdi 8:0: dirty=865 wb=570 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 138.094096: balance_dirty_state: bdi 8:0: dirty=890 wb=570 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 138.094468: balance_dirty_state: bdi 8:0: dirty=915 wb=570 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 138.095198: balance_dirty_state: bdi 8:0: dirty=940 wb=570 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 138.095600: balance_dirty_state: bdi 8:0: dirty=965 wb=570 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 138.096064: balance_dirty_state: bdi 8:0: dirty=990 wb=570 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 138.096512: balance_dirty_state: bdi 8:0: dirty=1015 wb=570 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 138.096520: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=76% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 138.103990: balance_dirty_state: bdi 8:0: dirty=1040 wb=570 unstable=0 bg_thresh=1040 thresh=2081 gap=471 poll_thresh=19 ino=12 dd-2567 [004] 138.103995: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-87% task_weight=77% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 138.111714: balance_dirty_state: bdi 8:0: dirty=1040 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 138.111738: balance_dirty_state: bdi 8:0: dirty=1040 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=14 ino=12 dd-2567 [000] 138.111862: balance_dirty_state: bdi 8:0: dirty=840 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=792 poll_thresh=15 ino=12 dd-2567 [000] 138.111987: balance_dirty_state: bdi 8:0: dirty=440 wb=445 unstable=0 bg_thresh=1041 thresh=2082 gap=1197 poll_thresh=16 ino=12 dd-2567 [000] 138.112353: balance_dirty_state: bdi 8:0: dirty=0 wb=445 unstable=0 bg_thresh=1043 thresh=2087 gap=1642 poll_thresh=35 ino=12 dd-2567 [000] 138.112688: balance_dirty_state: bdi 8:0: dirty=40 wb=770 unstable=0 bg_thresh=1048 thresh=2097 gap=1287 poll_thresh=41 ino=12 dd-2567 [000] 138.112978: balance_dirty_state: bdi 8:0: dirty=65 wb=1045 unstable=0 bg_thresh=1048 thresh=2096 gap=986 poll_thresh=36 ino=12 dd-2567 [000] 138.113456: balance_dirty_state: bdi 8:0: dirty=415 wb=1170 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=38 ino=12 dd-2567 [000] 138.113458: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-109% task_weight=69% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 138.114218: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1254 to_write=6938 dd-2567 [000] 138.119684: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=0 bg_thresh=1047 thresh=2094 gap=399 poll_thresh=38 ino=12 dd-2567 [000] 138.119691: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-287% task_weight=69% bdi_bw=39596 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 138.127787: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=38 ino=12 dd-2567 [000] 138.127821: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=28 ino=12 dd-2567 [000] 138.128073: balance_dirty_state: bdi 8:0: dirty=15 wb=1545 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=29 ino=12 dd-2567 [000] 138.128309: balance_dirty_state: bdi 8:0: dirty=40 wb=1545 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 138.128313: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-149% task_weight=69% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 138.135693: balance_dirty_state: bdi 8:0: dirty=40 wb=1420 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=30 ino=12 dd-2567 [001] 138.135711: balance_dirty_state: bdi 8:0: dirty=40 wb=1420 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=22 ino=12 dd-2567 [001] 138.135922: balance_dirty_state: bdi 8:0: dirty=40 wb=1420 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=23 ino=12 dd-2567 [001] 138.136130: balance_dirty_state: bdi 8:0: dirty=65 wb=1420 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 138.136345: balance_dirty_state: bdi 8:0: dirty=90 wb=1420 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=25 ino=12 dd-2567 [001] 138.136572: balance_dirty_state: bdi 8:0: dirty=115 wb=1420 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=26 ino=12 dd-2567 [001] 138.136808: balance_dirty_state: bdi 8:0: dirty=140 wb=1420 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=27 ino=12 dd-2567 [001] 138.137052: balance_dirty_state: bdi 8:0: dirty=190 wb=1420 unstable=0 bg_thresh=1045 thresh=2090 gap=480 poll_thresh=28 ino=12 dd-2567 [001] 138.137057: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=70% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 138.147592: balance_dirty_state: bdi 8:0: dirty=190 wb=1381 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=28 ino=12 dd-2567 [001] 138.147597: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-27% task_weight=70% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 138.152143: balance_dirty_state: bdi 8:0: dirty=190 wb=1251 unstable=0 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=21 ino=12 dd-2567 [001] 138.152323: balance_dirty_state: bdi 8:0: dirty=215 wb=1251 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=22 ino=12 dd-2567 [001] 138.152511: balance_dirty_state: bdi 8:0: dirty=240 wb=1251 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 138.152705: balance_dirty_state: bdi 8:0: dirty=265 wb=1251 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 138.152912: balance_dirty_state: bdi 8:0: dirty=290 wb=1251 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 138.153126: balance_dirty_state: bdi 8:0: dirty=315 wb=1251 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=26 ino=12 dd-2567 [001] 138.153347: balance_dirty_state: bdi 8:0: dirty=340 wb=1251 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=27 ino=12 dd-2567 [001] 138.153352: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-68% task_weight=72% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 138.159847: balance_dirty_state: bdi 8:0: dirty=365 wb=1126 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 138.160015: balance_dirty_state: bdi 8:0: dirty=390 wb=1126 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 138.160199: balance_dirty_state: bdi 8:0: dirty=415 wb=1126 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 138.160394: balance_dirty_state: bdi 8:0: dirty=440 wb=1126 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 138.160399: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=71% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 138.167778: balance_dirty_state: bdi 8:0: dirty=440 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 138.168080: balance_dirty_state: bdi 8:0: dirty=465 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 138.168231: balance_dirty_state: bdi 8:0: dirty=490 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 138.168388: balance_dirty_state: bdi 8:0: dirty=515 wb=1001 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 138.168553: balance_dirty_state: bdi 8:0: dirty=540 wb=1001 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 138.168728: balance_dirty_state: bdi 8:0: dirty=540 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 138.168911: balance_dirty_state: bdi 8:0: dirty=565 wb=1001 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 138.168915: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-77% task_weight=72% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 138.175616: balance_dirty_state: bdi 8:0: dirty=565 wb=876 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=23 ino=12 dd-2567 [001] 138.175647: balance_dirty_state: bdi 8:0: dirty=565 wb=876 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=17 ino=12 dd-2567 [001] 138.175821: balance_dirty_state: bdi 8:0: dirty=590 wb=876 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 138.175973: balance_dirty_state: bdi 8:0: dirty=615 wb=876 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 138.176134: balance_dirty_state: bdi 8:0: dirty=640 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 138.176302: balance_dirty_state: bdi 8:0: dirty=665 wb=876 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 138.176480: balance_dirty_state: bdi 8:0: dirty=665 wb=876 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 138.176666: balance_dirty_state: bdi 8:0: dirty=690 wb=876 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 138.176671: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=75% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 138.184281: balance_dirty_state: bdi 8:0: dirty=715 wb=726 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=17 ino=12 dd-2567 [005] 138.184579: balance_dirty_state: bdi 8:0: dirty=740 wb=726 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 138.184892: balance_dirty_state: bdi 8:0: dirty=740 wb=726 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 138.185227: balance_dirty_state: bdi 8:0: dirty=765 wb=726 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 138.185573: balance_dirty_state: bdi 8:0: dirty=790 wb=726 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 138.185939: balance_dirty_state: bdi 8:0: dirty=815 wb=726 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 138.186325: balance_dirty_state: bdi 8:0: dirty=840 wb=726 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 138.186723: balance_dirty_state: bdi 8:0: dirty=865 wb=726 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 138.186731: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 138.191850: balance_dirty_state: bdi 8:0: dirty=890 wb=601 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 138.192170: balance_dirty_state: bdi 8:0: dirty=890 wb=601 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 138.192509: balance_dirty_state: bdi 8:0: dirty=915 wb=601 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 138.192863: balance_dirty_state: bdi 8:0: dirty=940 wb=601 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 138.193234: balance_dirty_state: bdi 8:0: dirty=965 wb=601 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 138.193945: balance_dirty_state: bdi 8:0: dirty=990 wb=601 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=23 ino=12 dd-2567 [005] 138.193955: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=77% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 138.199543: balance_dirty_state: bdi 8:0: dirty=990 wb=601 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=23 ino=12 dd-2567 [005] 138.199553: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=77% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 138.211575: balance_dirty_state: bdi 8:0: dirty=990 wb=276 unstable=0 bg_thresh=1045 thresh=2091 gap=825 poll_thresh=23 ino=12 dd-2567 [005] 138.211606: balance_dirty_state: bdi 8:0: dirty=990 wb=276 unstable=0 bg_thresh=1045 thresh=2091 gap=825 poll_thresh=17 ino=12 dd-2567 [005] 138.211773: balance_dirty_state: bdi 8:0: dirty=990 wb=276 unstable=0 bg_thresh=1045 thresh=2090 gap=824 poll_thresh=18 ino=12 dd-2567 [005] 138.211924: balance_dirty_state: bdi 8:0: dirty=1015 wb=276 unstable=0 bg_thresh=1044 thresh=2089 gap=798 poll_thresh=19 ino=12 dd-2567 [005] 138.212082: balance_dirty_state: bdi 8:0: dirty=1040 wb=276 unstable=0 bg_thresh=1047 thresh=2094 gap=778 poll_thresh=20 ino=12 dd-2567 [005] 138.212253: balance_dirty_state: bdi 8:0: dirty=1065 wb=276 unstable=0 bg_thresh=1046 thresh=2093 gap=752 poll_thresh=21 ino=12 dd-2567 [005] 138.212498: balance_dirty_state: bdi 8:0: dirty=640 wb=276 unstable=0 bg_thresh=1043 thresh=2087 gap=1171 poll_thresh=22 ino=12 dd-2567 [005] 138.212915: balance_dirty_state: bdi 8:0: dirty=0 wb=276 unstable=0 bg_thresh=1045 thresh=2091 gap=1815 poll_thresh=35 ino=12 dd-2567 [005] 138.213409: balance_dirty_state: bdi 8:0: dirty=40 wb=401 unstable=0 bg_thresh=1047 thresh=2095 gap=1654 poll_thresh=43 ino=12 dd-2567 [005] 138.213893: balance_dirty_state: bdi 8:0: dirty=65 wb=726 unstable=0 bg_thresh=1043 thresh=2086 gap=1295 poll_thresh=41 ino=12 dd-2567 [005] 138.214612: balance_dirty_state: bdi 8:0: dirty=104 wb=1026 unstable=0 bg_thresh=1041 thresh=2082 gap=952 poll_thresh=36 ino=12 dd-2567 [005] 138.215081: balance_dirty_state: bdi 8:0: dirty=154 wb=1301 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=38 ino=12 dd-2567 [005] 138.215607: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=40 ino=12 dd-2567 [005] 138.216489: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=42 ino=12 dd-2567 [005] 138.217343: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=44 ino=12 dd-2567 [005] 138.217346: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-163% task_weight=81% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [001] 138.217369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1439 to_write=6753 dd-2567 [005] 138.223493: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=44 ino=12 dd-2567 [005] 138.223513: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=33 ino=12 dd-2567 [005] 138.223809: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=35 ino=12 dd-2567 [005] 138.224258: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=37 ino=12 dd-2567 [005] 138.224562: balance_dirty_state: bdi 8:0: dirty=90 wb=1440 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=39 ino=12 dd-2567 [005] 138.224884: balance_dirty_state: bdi 8:0: dirty=140 wb=1440 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=41 ino=12 dd-2567 [005] 138.224889: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=82% bdi_bw=39480 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 138.231968: balance_dirty_state: bdi 8:0: dirty=165 wb=1315 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=31 ino=12 dd-2567 [004] 138.232497: balance_dirty_state: bdi 8:0: dirty=190 wb=1315 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=32 ino=12 dd-2567 [004] 138.233059: balance_dirty_state: bdi 8:0: dirty=240 wb=1315 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 138.233658: balance_dirty_state: bdi 8:0: dirty=265 wb=1315 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 138.234296: balance_dirty_state: bdi 8:0: dirty=315 wb=1315 unstable=0 bg_thresh=1054 thresh=2109 gap=479 poll_thresh=38 ino=12 dd-2567 [004] 138.234305: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 138.240165: balance_dirty_state: bdi 8:0: dirty=340 wb=1165 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=28 ino=12 dd-2567 [004] 138.240640: balance_dirty_state: bdi 8:0: dirty=365 wb=1165 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=29 ino=12 dd-2567 [004] 138.241132: balance_dirty_state: bdi 8:0: dirty=390 wb=1165 unstable=0 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=30 ino=12 dd-2567 [004] 138.241643: balance_dirty_state: bdi 8:0: dirty=415 wb=1165 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=31 ino=12 dd-2567 [004] 138.242173: balance_dirty_state: bdi 8:0: dirty=465 wb=1165 unstable=0 bg_thresh=1054 thresh=2109 gap=479 poll_thresh=32 ino=12 dd-2567 [004] 138.242181: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-108% task_weight=84% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 138.247345: balance_dirty_state: bdi 8:0: dirty=465 wb=1040 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=32 ino=12 dd-2567 [004] 138.247369: balance_dirty_state: bdi 8:0: dirty=465 wb=1040 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 138.247571: balance_dirty_state: bdi 8:0: dirty=490 wb=1040 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 138.247775: balance_dirty_state: bdi 8:0: dirty=515 wb=1040 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 138.247987: balance_dirty_state: bdi 8:0: dirty=540 wb=1040 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 138.247991: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 138.255670: balance_dirty_state: bdi 8:0: dirty=565 wb=915 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 138.256362: balance_dirty_state: bdi 8:0: dirty=565 wb=915 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 138.256727: balance_dirty_state: bdi 8:0: dirty=590 wb=915 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 138.257111: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 138.257506: balance_dirty_state: bdi 8:0: dirty=640 wb=915 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 138.257918: balance_dirty_state: bdi 8:0: dirty=665 wb=915 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 138.258350: balance_dirty_state: bdi 8:0: dirty=690 wb=915 unstable=0 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 138.258359: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-109% task_weight=85% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 138.263940: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 138.263976: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 138.264534: balance_dirty_state: bdi 8:0: dirty=703 wb=790 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 138.265122: balance_dirty_state: bdi 8:0: dirty=716 wb=790 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 138.265738: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 138.266387: balance_dirty_state: bdi 8:0: dirty=768 wb=790 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 138.267063: balance_dirty_state: bdi 8:0: dirty=794 wb=790 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 138.267075: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-133% task_weight=85% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.271264: balance_dirty_state: bdi 8:0: dirty=794 wb=665 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 138.271283: balance_dirty_state: bdi 8:0: dirty=819 wb=665 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 138.271772: balance_dirty_state: bdi 8:0: dirty=819 wb=665 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 138.272021: balance_dirty_state: bdi 8:0: dirty=844 wb=665 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 138.272282: balance_dirty_state: bdi 8:0: dirty=869 wb=665 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 138.272558: balance_dirty_state: bdi 8:0: dirty=894 wb=665 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 138.272847: balance_dirty_state: bdi 8:0: dirty=919 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 138.272853: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=85% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 138.279470: balance_dirty_state: bdi 8:0: dirty=944 wb=540 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 138.279629: balance_dirty_state: bdi 8:0: dirty=944 wb=540 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 138.283666: balance_dirty_state: bdi 8:0: dirty=969 wb=415 unstable=0 bg_thresh=1048 thresh=2096 gap=712 poll_thresh=19 ino=12 dd-2567 [000] 138.283951: balance_dirty_state: bdi 8:0: dirty=994 wb=415 unstable=0 bg_thresh=1044 thresh=2088 gap=679 poll_thresh=20 ino=12 dd-2567 [000] 138.284214: balance_dirty_state: bdi 8:0: dirty=1019 wb=415 unstable=0 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=21 ino=12 dd-2567 [000] 138.284483: balance_dirty_state: bdi 8:0: dirty=1044 wb=415 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 138.284697: balance_dirty_state: bdi 8:0: dirty=1044 wb=415 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 138.285037: balance_dirty_state: bdi 8:0: dirty=331 wb=415 unstable=0 bg_thresh=1046 thresh=2092 gap=1346 poll_thresh=24 ino=12 dd-2567 [000] 138.286096: balance_dirty_state: bdi 8:0: dirty=1044 wb=490 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=37 ino=12 flush-8:0-2536 [001] 138.287722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1162 to_write=7030 dd-2567 [000] 138.289220: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=39 ino=12 dd-2567 [000] 138.289226: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-145% task_weight=59% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 dd-2567 [004] 138.297737: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=39 ino=12 dd-2567 [004] 138.297755: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=29 ino=12 dd-2567 [004] 138.298325: balance_dirty_state: bdi 8:0: dirty=0 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=754 poll_thresh=30 ino=12 dd-2567 [004] 138.298711: balance_dirty_state: bdi 8:0: dirty=15 wb=1330 unstable=0 bg_thresh=1044 thresh=2089 gap=744 poll_thresh=31 ino=12 dd-2567 [004] 138.299109: balance_dirty_state: bdi 8:0: dirty=40 wb=1330 unstable=0 bg_thresh=1047 thresh=2094 gap=724 poll_thresh=32 ino=12 dd-2567 [004] 138.299651: balance_dirty_state: bdi 8:0: dirty=90 wb=1330 unstable=0 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=34 ino=12 dd-2567 [004] 138.300103: balance_dirty_state: bdi 8:0: dirty=115 wb=1330 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=36 ino=12 dd-2567 [004] 138.300838: balance_dirty_state: bdi 8:0: dirty=165 wb=1330 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=38 ino=12 dd-2567 [004] 138.301349: balance_dirty_state: bdi 8:0: dirty=190 wb=1330 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=40 ino=12 dd-2567 [004] 138.301882: balance_dirty_state: bdi 8:0: dirty=240 wb=1330 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=42 ino=12 dd-2567 [003] 138.303455: balance_dirty_state: bdi 8:0: dirty=290 wb=1255 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=44 ino=12 dd-2567 [003] 138.303843: balance_dirty_state: bdi 8:0: dirty=315 wb=1255 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=46 ino=12 dd-2567 [003] 138.303848: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-110% task_weight=63% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [003] 138.311275: balance_dirty_state: bdi 8:0: dirty=315 wb=1105 unstable=0 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=46 ino=12 dd-2567 [003] 138.311292: balance_dirty_state: bdi 8:0: dirty=340 wb=1105 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=34 ino=12 dd-2567 [003] 138.311601: balance_dirty_state: bdi 8:0: dirty=365 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=36 ino=12 dd-2567 [003] 138.312081: balance_dirty_state: bdi 8:0: dirty=390 wb=1105 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=38 ino=12 dd-2567 [003] 138.312412: balance_dirty_state: bdi 8:0: dirty=440 wb=1105 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=40 ino=12 dd-2567 [003] 138.312761: balance_dirty_state: bdi 8:0: dirty=490 wb=1105 unstable=0 bg_thresh=1039 thresh=2079 gap=484 poll_thresh=42 ino=12 dd-2567 [003] 138.312765: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-123% task_weight=66% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [003] 138.319218: balance_dirty_state: bdi 8:0: dirty=490 wb=980 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=42 ino=12 dd-2567 [003] 138.319254: balance_dirty_state: bdi 8:0: dirty=490 wb=980 unstable=0 bg_thresh=1028 thresh=2056 gap=586 poll_thresh=31 ino=12 dd-2567 [003] 138.319571: balance_dirty_state: bdi 8:0: dirty=515 wb=980 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=32 ino=12 dd-2567 [003] 138.319861: balance_dirty_state: bdi 8:0: dirty=540 wb=980 unstable=0 bg_thresh=1023 thresh=2047 gap=527 poll_thresh=34 ino=12 dd-2567 [003] 138.320166: balance_dirty_state: bdi 8:0: dirty=590 wb=980 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=36 ino=12 dd-2567 [003] 138.320171: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-92% task_weight=67% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 138.327216: balance_dirty_state: bdi 8:0: dirty=590 wb=855 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=36 ino=12 dd-2567 [006] 138.327241: balance_dirty_state: bdi 8:0: dirty=615 wb=855 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=27 ino=12 dd-2567 [006] 138.327643: balance_dirty_state: bdi 8:0: dirty=640 wb=855 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=28 ino=12 dd-2567 [006] 138.328056: balance_dirty_state: bdi 8:0: dirty=665 wb=855 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=29 ino=12 dd-2567 [006] 138.328760: balance_dirty_state: bdi 8:0: dirty=690 wb=855 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=30 ino=12 dd-2567 [006] 138.329199: balance_dirty_state: bdi 8:0: dirty=715 wb=855 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=31 ino=12 dd-2567 [006] 138.329207: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-25% task_weight=68% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 138.335597: balance_dirty_state: bdi 8:0: dirty=740 wb=730 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 138.336000: balance_dirty_state: bdi 8:0: dirty=765 wb=730 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 138.336421: balance_dirty_state: bdi 8:0: dirty=790 wb=730 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=25 ino=12 dd-2567 [006] 138.336669: balance_dirty_state: bdi 8:0: dirty=815 wb=730 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=26 ino=12 dd-2567 [006] 138.336894: balance_dirty_state: bdi 8:0: dirty=840 wb=730 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 138.336899: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-31% task_weight=68% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 138.343404: balance_dirty_state: bdi 8:0: dirty=865 wb=580 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=20 ino=12 dd-2567 [006] 138.343573: balance_dirty_state: bdi 8:0: dirty=890 wb=580 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=21 ino=12 dd-2567 [006] 138.343749: balance_dirty_state: bdi 8:0: dirty=915 wb=580 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 138.344091: balance_dirty_state: bdi 8:0: dirty=940 wb=580 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 138.344284: balance_dirty_state: bdi 8:0: dirty=965 wb=580 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 138.344484: balance_dirty_state: bdi 8:0: dirty=990 wb=580 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=25 ino=12 dd-2567 [006] 138.344488: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=69% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 138.351223: balance_dirty_state: bdi 8:0: dirty=990 wb=455 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=25 ino=12 dd-2567 [005] 138.351251: balance_dirty_state: bdi 8:0: dirty=990 wb=455 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 138.351591: balance_dirty_state: bdi 8:0: dirty=1015 wb=455 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 138.351946: balance_dirty_state: bdi 8:0: dirty=1040 wb=455 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=21 ino=12 dd-2567 [005] 138.352316: balance_dirty_state: bdi 8:0: dirty=1065 wb=455 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 138.352877: balance_dirty_state: bdi 8:0: dirty=565 wb=455 unstable=0 bg_thresh=1045 thresh=2091 gap=1071 poll_thresh=23 ino=12 dd-2567 [005] 138.353737: balance_dirty_state: bdi 8:0: dirty=0 wb=455 unstable=0 bg_thresh=1045 thresh=2090 gap=1635 poll_thresh=33 ino=12 dd-2567 [005] 138.354750: balance_dirty_state: bdi 8:0: dirty=15 wb=605 unstable=0 bg_thresh=1044 thresh=2088 gap=1468 poll_thresh=41 ino=12 dd-2567 [005] 138.356328: balance_dirty_state: bdi 8:0: dirty=66 wb=951 unstable=0 bg_thresh=1046 thresh=2093 gap=1076 poll_thresh=39 ino=12 dd-2567 [005] 138.356824: balance_dirty_state: bdi 8:0: dirty=104 wb=1201 unstable=0 bg_thresh=1041 thresh=2083 gap=778 poll_thresh=33 ino=12 dd-2567 [005] 138.357325: balance_dirty_state: bdi 8:0: dirty=229 wb=1276 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=35 ino=12 dd-2567 [005] 138.357867: balance_dirty_state: bdi 8:0: dirty=15 wb=1401 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=37 ino=12 dd-2567 [005] 138.358420: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1044 thresh=2088 gap=423 poll_thresh=39 ino=12 dd-2567 [005] 138.358422: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-250% task_weight=68% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 138.358509: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1366 to_write=6826 dd-2567 [000] 138.363130: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=39 ino=12 dd-2567 [000] 138.363150: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=29 ino=12 dd-2567 [000] 138.363638: balance_dirty_state: bdi 8:0: dirty=15 wb=1565 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 138.363647: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-112% task_weight=70% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 138.371055: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=30 ino=12 dd-2567 [000] 138.371081: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 138.371474: balance_dirty_state: bdi 8:0: dirty=40 wb=1440 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 138.371879: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 138.372642: balance_dirty_state: bdi 8:0: dirty=90 wb=1440 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 138.373084: balance_dirty_state: bdi 8:0: dirty=115 wb=1440 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 138.373788: balance_dirty_state: bdi 8:0: dirty=140 wb=1365 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 138.374189: balance_dirty_state: bdi 8:0: dirty=165 wb=1365 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 138.374614: balance_dirty_state: bdi 8:0: dirty=190 wb=1365 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=29 ino=12 dd-2567 [000] 138.375186: balance_dirty_state: bdi 8:0: dirty=215 wb=1365 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=30 ino=12 dd-2567 [000] 138.375190: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-160% task_weight=71% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 138.383045: balance_dirty_state: bdi 8:0: dirty=215 wb=1240 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=30 ino=12 dd-2567 [000] 138.383058: balance_dirty_state: bdi 8:0: dirty=215 wb=1240 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 138.383248: balance_dirty_state: bdi 8:0: dirty=240 wb=1240 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 138.383440: balance_dirty_state: bdi 8:0: dirty=265 wb=1240 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 138.383638: balance_dirty_state: bdi 8:0: dirty=290 wb=1240 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 138.383907: balance_dirty_state: bdi 8:0: dirty=315 wb=1240 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 138.384281: balance_dirty_state: bdi 8:0: dirty=340 wb=1240 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=27 ino=12 dd-2567 [000] 138.384285: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-125% task_weight=73% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 138.391041: balance_dirty_state: bdi 8:0: dirty=340 wb=1115 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=27 ino=12 dd-2567 [000] 138.391062: balance_dirty_state: bdi 8:0: dirty=340 wb=1115 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 138.391415: balance_dirty_state: bdi 8:0: dirty=365 wb=1115 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 138.391784: balance_dirty_state: bdi 8:0: dirty=390 wb=1115 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 138.392173: balance_dirty_state: bdi 8:0: dirty=415 wb=1115 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 138.392573: balance_dirty_state: bdi 8:0: dirty=440 wb=1115 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 138.392994: balance_dirty_state: bdi 8:0: dirty=465 wb=1115 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 138.393002: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-123% task_weight=74% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 138.399006: balance_dirty_state: bdi 8:0: dirty=465 wb=990 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=25 ino=12 dd-2567 [005] 138.399025: balance_dirty_state: bdi 8:0: dirty=465 wb=990 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 138.399388: balance_dirty_state: bdi 8:0: dirty=490 wb=990 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 138.399743: balance_dirty_state: bdi 8:0: dirty=515 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 138.400120: balance_dirty_state: bdi 8:0: dirty=540 wb=990 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 138.400508: balance_dirty_state: bdi 8:0: dirty=565 wb=990 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 138.400915: balance_dirty_state: bdi 8:0: dirty=590 wb=990 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 138.400924: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-120% task_weight=74% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 138.406975: balance_dirty_state: bdi 8:0: dirty=590 wb=865 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=24 ino=12 dd-2567 [005] 138.407006: balance_dirty_state: bdi 8:0: dirty=590 wb=865 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 138.407651: balance_dirty_state: bdi 8:0: dirty=615 wb=865 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 138.407992: balance_dirty_state: bdi 8:0: dirty=615 wb=865 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 138.408340: balance_dirty_state: bdi 8:0: dirty=640 wb=865 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 138.408710: balance_dirty_state: bdi 8:0: dirty=665 wb=865 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 138.409096: balance_dirty_state: bdi 8:0: dirty=690 wb=865 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 138.409497: balance_dirty_state: bdi 8:0: dirty=715 wb=865 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 138.409506: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-124% task_weight=75% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 138.414997: balance_dirty_state: bdi 8:0: dirty=715 wb=740 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=24 ino=12 dd-2567 [005] 138.415025: balance_dirty_state: bdi 8:0: dirty=715 wb=740 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 138.415188: balance_dirty_state: bdi 8:0: dirty=740 wb=740 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 138.415349: balance_dirty_state: bdi 8:0: dirty=765 wb=740 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 138.415519: balance_dirty_state: bdi 8:0: dirty=765 wb=740 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 138.415694: balance_dirty_state: bdi 8:0: dirty=790 wb=740 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 138.415879: balance_dirty_state: bdi 8:0: dirty=815 wb=740 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 138.416072: balance_dirty_state: bdi 8:0: dirty=840 wb=740 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 138.416077: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-119% task_weight=77% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.422953: balance_dirty_state: bdi 8:0: dirty=840 wb=615 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 138.422977: balance_dirty_state: bdi 8:0: dirty=840 wb=615 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 138.423296: balance_dirty_state: bdi 8:0: dirty=865 wb=615 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 138.423456: balance_dirty_state: bdi 8:0: dirty=890 wb=615 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 138.423622: balance_dirty_state: bdi 8:0: dirty=890 wb=615 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 138.423797: balance_dirty_state: bdi 8:0: dirty=915 wb=615 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 138.423980: balance_dirty_state: bdi 8:0: dirty=940 wb=615 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 138.424171: balance_dirty_state: bdi 8:0: dirty=965 wb=615 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 138.424176: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-61% task_weight=77% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.431027: balance_dirty_state: bdi 8:0: dirty=990 wb=415 unstable=0 bg_thresh=1043 thresh=2087 gap=682 poll_thresh=18 ino=12 dd-2567 [004] 138.431178: balance_dirty_state: bdi 8:0: dirty=1015 wb=415 unstable=0 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=19 ino=12 dd-2567 [004] 138.431337: balance_dirty_state: bdi 8:0: dirty=1015 wb=415 unstable=0 bg_thresh=1048 thresh=2097 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 138.431502: balance_dirty_state: bdi 8:0: dirty=1040 wb=415 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 138.431677: balance_dirty_state: bdi 8:0: dirty=1065 wb=415 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 138.431870: balance_dirty_state: bdi 8:0: dirty=790 wb=415 unstable=0 bg_thresh=1050 thresh=2101 gap=896 poll_thresh=23 ino=12 dd-2567 [004] 138.432233: balance_dirty_state: bdi 8:0: dirty=0 wb=415 unstable=0 bg_thresh=1053 thresh=2106 gap=1691 poll_thresh=24 ino=12 dd-2567 [004] 138.432582: balance_dirty_state: bdi 8:0: dirty=40 wb=640 unstable=0 bg_thresh=1052 thresh=2104 gap=1424 poll_thresh=42 ino=12 dd-2567 [004] 138.432901: balance_dirty_state: bdi 8:0: dirty=65 wb=915 unstable=0 bg_thresh=1051 thresh=2103 gap=1123 poll_thresh=38 ino=12 dd-2567 [004] 138.433201: balance_dirty_state: bdi 8:0: dirty=104 wb=1240 unstable=0 bg_thresh=1051 thresh=2103 gap=759 poll_thresh=34 ino=12 dd-2567 [004] 138.433514: balance_dirty_state: bdi 8:0: dirty=80 wb=1540 unstable=0 bg_thresh=1052 thresh=2104 gap=484 poll_thresh=36 ino=12 dd-2567 [004] 138.433516: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-151% task_weight=78% bdi_bw=44636 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 138.433739: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1284 to_write=6908 dd-2567 [004] 138.438833: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=36 ino=12 dd-2567 [004] 138.438856: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 138.439092: balance_dirty_state: bdi 8:0: dirty=15 wb=1555 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 138.439097: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-126% task_weight=78% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 138.446869: balance_dirty_state: bdi 8:0: dirty=15 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 138.446887: balance_dirty_state: bdi 8:0: dirty=15 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 138.447138: balance_dirty_state: bdi 8:0: dirty=40 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 138.447330: balance_dirty_state: bdi 8:0: dirty=65 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 138.447531: balance_dirty_state: bdi 8:0: dirty=90 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 138.448015: balance_dirty_state: bdi 8:0: dirty=115 wb=1442 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 138.448232: balance_dirty_state: bdi 8:0: dirty=140 wb=1442 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 138.448237: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 138.455093: balance_dirty_state: bdi 8:0: dirty=165 wb=1291 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 138.455252: balance_dirty_state: bdi 8:0: dirty=190 wb=1291 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 138.455428: balance_dirty_state: bdi 8:0: dirty=215 wb=1291 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 138.455603: balance_dirty_state: bdi 8:0: dirty=215 wb=1291 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 138.455888: balance_dirty_state: bdi 8:0: dirty=240 wb=1291 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 138.456183: balance_dirty_state: bdi 8:0: dirty=265 wb=1291 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 138.456488: balance_dirty_state: bdi 8:0: dirty=290 wb=1291 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 138.456494: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 138.462823: balance_dirty_state: bdi 8:0: dirty=290 wb=1141 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=25 ino=12 dd-2567 [004] 138.462839: balance_dirty_state: bdi 8:0: dirty=290 wb=1141 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 138.463052: balance_dirty_state: bdi 8:0: dirty=315 wb=1141 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 138.463227: balance_dirty_state: bdi 8:0: dirty=340 wb=1141 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 138.463567: balance_dirty_state: bdi 8:0: dirty=365 wb=1141 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 138.463752: balance_dirty_state: bdi 8:0: dirty=390 wb=1141 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 138.463943: balance_dirty_state: bdi 8:0: dirty=415 wb=1141 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 138.464142: balance_dirty_state: bdi 8:0: dirty=440 wb=1141 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 138.464146: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-129% task_weight=81% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 138.470835: balance_dirty_state: bdi 8:0: dirty=440 wb=1016 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=25 ino=12 dd-2567 [005] 138.470851: balance_dirty_state: bdi 8:0: dirty=440 wb=1016 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=19 ino=12 dd-2567 [005] 138.471013: balance_dirty_state: bdi 8:0: dirty=465 wb=1016 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 138.471184: balance_dirty_state: bdi 8:0: dirty=490 wb=1016 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=21 ino=12 dd-2567 [005] 138.471364: balance_dirty_state: bdi 8:0: dirty=515 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 138.471551: balance_dirty_state: bdi 8:0: dirty=540 wb=1016 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 138.471751: balance_dirty_state: bdi 8:0: dirty=565 wb=1016 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 138.471755: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-134% task_weight=84% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 138.478778: balance_dirty_state: bdi 8:0: dirty=565 wb=891 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=24 ino=12 dd-2567 [005] 138.478807: balance_dirty_state: bdi 8:0: dirty=565 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=18 ino=12 dd-2567 [005] 138.479130: balance_dirty_state: bdi 8:0: dirty=565 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 138.479467: balance_dirty_state: bdi 8:0: dirty=590 wb=891 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 138.480045: balance_dirty_state: bdi 8:0: dirty=615 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 138.480226: balance_dirty_state: bdi 8:0: dirty=640 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 138.480416: balance_dirty_state: bdi 8:0: dirty=665 wb=891 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 138.480613: balance_dirty_state: bdi 8:0: dirty=690 wb=891 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=24 ino=12 dd-2567 [005] 138.480618: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-130% task_weight=85% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 138.486806: balance_dirty_state: bdi 8:0: dirty=690 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=24 ino=12 dd-2567 [005] 138.486829: balance_dirty_state: bdi 8:0: dirty=690 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 138.486999: balance_dirty_state: bdi 8:0: dirty=715 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 138.487160: balance_dirty_state: bdi 8:0: dirty=715 wb=766 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 138.487326: balance_dirty_state: bdi 8:0: dirty=740 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 138.487502: balance_dirty_state: bdi 8:0: dirty=765 wb=766 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 138.487684: balance_dirty_state: bdi 8:0: dirty=790 wb=766 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 138.487875: balance_dirty_state: bdi 8:0: dirty=815 wb=766 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 138.487880: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-128% task_weight=85% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.494786: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 138.494817: balance_dirty_state: bdi 8:0: dirty=815 wb=641 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 138.495138: balance_dirty_state: bdi 8:0: dirty=840 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 138.495473: balance_dirty_state: bdi 8:0: dirty=840 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 138.496163: balance_dirty_state: bdi 8:0: dirty=865 wb=641 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 138.496534: balance_dirty_state: bdi 8:0: dirty=890 wb=641 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 138.496924: balance_dirty_state: bdi 8:0: dirty=915 wb=641 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 138.497334: balance_dirty_state: bdi 8:0: dirty=940 wb=641 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 138.497343: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.502754: balance_dirty_state: bdi 8:0: dirty=940 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 138.502781: balance_dirty_state: bdi 8:0: dirty=940 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=659 poll_thresh=18 ino=12 dd-2567 [004] 138.503101: balance_dirty_state: bdi 8:0: dirty=965 wb=491 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 138.503438: balance_dirty_state: bdi 8:0: dirty=990 wb=491 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 138.503790: balance_dirty_state: bdi 8:0: dirty=990 wb=491 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 138.504163: balance_dirty_state: bdi 8:0: dirty=1015 wb=491 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 138.504552: balance_dirty_state: bdi 8:0: dirty=1040 wb=491 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 138.504961: balance_dirty_state: bdi 8:0: dirty=1065 wb=491 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 138.505397: balance_dirty_state: bdi 8:0: dirty=340 wb=441 unstable=0 bg_thresh=1045 thresh=2090 gap=1309 poll_thresh=25 ino=12 dd-2567 [004] 138.506277: balance_dirty_state: bdi 8:0: dirty=240 wb=716 unstable=0 bg_thresh=1041 thresh=2082 gap=1126 poll_thresh=37 ino=12 dd-2567 [004] 138.506819: balance_dirty_state: bdi 8:0: dirty=765 wb=716 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=34 ino=12 dd-2567 [004] 138.507186: balance_dirty_state: bdi 8:0: dirty=0 wb=716 unstable=0 bg_thresh=1046 thresh=2093 gap=1377 poll_thresh=36 ino=12 dd-2567 [004] 138.507493: balance_dirty_state: bdi 8:0: dirty=40 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=1155 poll_thresh=38 ino=12 dd-2567 [004] 138.507773: balance_dirty_state: bdi 8:0: dirty=65 wb=1166 unstable=0 bg_thresh=1045 thresh=2090 gap=859 poll_thresh=34 ino=12 dd-2567 [004] 138.508072: balance_dirty_state: bdi 8:0: dirty=115 wb=1466 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=36 ino=12 dd-2567 [004] 138.508073: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 138.508357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1311 to_write=6881 dd-2567 [004] 138.514694: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=36 ino=12 dd-2567 [004] 138.514711: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 138.514938: balance_dirty_state: bdi 8:0: dirty=15 wb=1566 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 138.514942: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-158% task_weight=70% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 138.522711: balance_dirty_state: bdi 8:0: dirty=15 wb=1466 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=28 ino=12 dd-2567 [004] 138.522745: balance_dirty_state: bdi 8:0: dirty=15 wb=1466 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 138.522932: balance_dirty_state: bdi 8:0: dirty=40 wb=1466 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 138.523273: balance_dirty_state: bdi 8:0: dirty=65 wb=1466 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 138.523463: balance_dirty_state: bdi 8:0: dirty=90 wb=1466 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 138.523661: balance_dirty_state: bdi 8:0: dirty=115 wb=1466 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 138.523665: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-68% task_weight=70% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 138.530991: balance_dirty_state: bdi 8:0: dirty=140 wb=1326 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 138.531328: balance_dirty_state: bdi 8:0: dirty=165 wb=1326 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 138.531676: balance_dirty_state: bdi 8:0: dirty=165 wb=1326 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 138.532044: balance_dirty_state: bdi 8:0: dirty=190 wb=1326 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 138.532432: balance_dirty_state: bdi 8:0: dirty=215 wb=1326 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 138.532835: balance_dirty_state: bdi 8:0: dirty=240 wb=1326 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 138.533253: balance_dirty_state: bdi 8:0: dirty=265 wb=1326 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=25 ino=12 dd-2567 [001] 138.533261: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-22% task_weight=72% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 138.539052: balance_dirty_state: bdi 8:0: dirty=290 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 138.539391: balance_dirty_state: bdi 8:0: dirty=315 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 138.540045: balance_dirty_state: bdi 8:0: dirty=340 wb=1201 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 138.540417: balance_dirty_state: bdi 8:0: dirty=340 wb=1201 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 138.540806: balance_dirty_state: bdi 8:0: dirty=365 wb=1201 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 138.541210: balance_dirty_state: bdi 8:0: dirty=390 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=24 ino=12 dd-2567 [001] 138.541219: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=47132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 138.546912: balance_dirty_state: bdi 8:0: dirty=415 wb=1076 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 138.547063: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 138.547223: balance_dirty_state: bdi 8:0: dirty=465 wb=1076 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 138.547389: balance_dirty_state: bdi 8:0: dirty=465 wb=1076 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 138.547564: balance_dirty_state: bdi 8:0: dirty=490 wb=1076 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 138.547747: balance_dirty_state: bdi 8:0: dirty=515 wb=1076 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=23 ino=12 dd-2567 [001] 138.547751: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 138.554974: balance_dirty_state: bdi 8:0: dirty=540 wb=976 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 138.555275: balance_dirty_state: bdi 8:0: dirty=540 wb=976 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 138.556312: balance_dirty_state: bdi 8:0: dirty=565 wb=826 unstable=0 bg_thresh=1047 thresh=2095 gap=704 poll_thresh=19 ino=12 dd-2567 [000] 138.556651: balance_dirty_state: bdi 8:0: dirty=590 wb=826 unstable=0 bg_thresh=1050 thresh=2100 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 138.556999: balance_dirty_state: bdi 8:0: dirty=615 wb=826 unstable=0 bg_thresh=1052 thresh=2105 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 138.557365: balance_dirty_state: bdi 8:0: dirty=640 wb=826 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 138.557749: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 138.558148: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=24 ino=12 dd-2567 [000] 138.558583: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=25 ino=12 dd-2567 [000] 138.559024: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 138.559481: balance_dirty_state: bdi 8:0: dirty=765 wb=826 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 138.559490: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-17% task_weight=77% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 138.566724: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 138.566887: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 138.567060: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 138.567548: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 138.567833: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 138.568048: balance_dirty_state: bdi 8:0: dirty=890 wb=701 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 138.568053: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-69% task_weight=80% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 138.574751: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 138.574992: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 138.575189: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 138.575419: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 138.575681: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 138.575974: balance_dirty_state: bdi 8:0: dirty=1015 wb=576 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 138.575981: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=80% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.586988: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 138.587482: balance_dirty_state: bdi 8:0: dirty=1065 wb=451 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=19 ino=12 dd-2567 [002] 138.590632: balance_dirty_state: bdi 8:0: dirty=0 wb=351 unstable=0 bg_thresh=1043 thresh=2086 gap=1735 poll_thresh=20 ino=12 dd-2567 [002] 138.590980: balance_dirty_state: bdi 8:0: dirty=40 wb=576 unstable=0 bg_thresh=1045 thresh=2090 gap=1474 poll_thresh=42 ino=12 dd-2567 [002] 138.591301: balance_dirty_state: bdi 8:0: dirty=65 wb=776 unstable=0 bg_thresh=1044 thresh=2089 gap=1248 poll_thresh=39 ino=12 dd-2567 [002] 138.591599: balance_dirty_state: bdi 8:0: dirty=115 wb=1026 unstable=0 bg_thresh=1044 thresh=2088 gap=947 poll_thresh=36 ino=12 dd-2567 [002] 138.591918: balance_dirty_state: bdi 8:0: dirty=140 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=38 ino=12 dd-2567 [002] 138.592299: balance_dirty_state: bdi 8:0: dirty=15 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=40 ino=12 dd-2567 [002] 138.592691: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1041 thresh=2083 gap=432 poll_thresh=42 ino=12 dd-2567 [002] 138.592693: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-225% task_weight=82% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [004] 138.592724: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1330 to_write=6862 dd-2567 [002] 138.598534: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=42 ino=12 dd-2567 [002] 138.598566: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=31 ino=12 dd-2567 [002] 138.599330: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=32 ino=12 dd-2567 [002] 138.599893: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=34 ino=12 dd-2567 [002] 138.600500: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=36 ino=12 dd-2567 [002] 138.601135: balance_dirty_state: bdi 8:0: dirty=140 wb=1451 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=38 ino=12 dd-2567 [002] 138.601140: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=83% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 138.606766: balance_dirty_state: bdi 8:0: dirty=165 wb=1326 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=28 ino=12 dd-2567 [002] 138.606995: balance_dirty_state: bdi 8:0: dirty=190 wb=1326 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=29 ino=12 dd-2567 [002] 138.607233: balance_dirty_state: bdi 8:0: dirty=215 wb=1326 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=30 ino=12 dd-2567 [002] 138.607481: balance_dirty_state: bdi 8:0: dirty=265 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=482 poll_thresh=31 ino=12 dd-2567 [002] 138.607485: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-102% task_weight=83% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 138.614493: balance_dirty_state: bdi 8:0: dirty=265 wb=1201 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=31 ino=12 dd-2567 [000] 138.614516: balance_dirty_state: bdi 8:0: dirty=265 wb=1201 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 138.615241: balance_dirty_state: bdi 8:0: dirty=290 wb=1201 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 138.615664: balance_dirty_state: bdi 8:0: dirty=315 wb=1201 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 138.616101: balance_dirty_state: bdi 8:0: dirty=340 wb=1201 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 138.616554: balance_dirty_state: bdi 8:0: dirty=365 wb=1201 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 138.616563: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 138.622832: balance_dirty_state: bdi 8:0: dirty=390 wb=1076 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 138.623192: balance_dirty_state: bdi 8:0: dirty=390 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 138.623561: balance_dirty_state: bdi 8:0: dirty=415 wb=1076 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 138.623950: balance_dirty_state: bdi 8:0: dirty=440 wb=1076 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 138.624355: balance_dirty_state: bdi 8:0: dirty=465 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 138.624777: balance_dirty_state: bdi 8:0: dirty=490 wb=1076 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 138.624785: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-59% task_weight=83% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 138.630728: balance_dirty_state: bdi 8:0: dirty=515 wb=951 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 138.631403: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 138.631758: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 138.632127: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 138.632514: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 138.633386: balance_dirty_state: bdi 8:0: dirty=615 wb=826 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 138.633988: balance_dirty_state: bdi 8:0: dirty=640 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 138.634578: balance_dirty_state: bdi 8:0: dirty=665 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=26 ino=12 dd-2567 [000] 138.635001: balance_dirty_state: bdi 8:0: dirty=690 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 138.635438: balance_dirty_state: bdi 8:0: dirty=740 wb=826 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=28 ino=12 dd-2567 [000] 138.635446: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 138.642582: balance_dirty_state: bdi 8:0: dirty=740 wb=701 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 138.642758: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 138.643100: balance_dirty_state: bdi 8:0: dirty=790 wb=701 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 138.643292: balance_dirty_state: bdi 8:0: dirty=815 wb=701 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 138.643490: balance_dirty_state: bdi 8:0: dirty=840 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 138.643696: balance_dirty_state: bdi 8:0: dirty=865 wb=701 unstable=0 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 138.643700: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-62% task_weight=86% bdi_bw=49192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 138.650521: balance_dirty_state: bdi 8:0: dirty=890 wb=576 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 138.650681: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 138.650847: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 138.651021: balance_dirty_state: bdi 8:0: dirty=940 wb=576 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 138.651203: balance_dirty_state: bdi 8:0: dirty=965 wb=576 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 138.651395: balance_dirty_state: bdi 8:0: dirty=990 wb=576 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 138.651399: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=86% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 138.658487: balance_dirty_state: bdi 8:0: dirty=1015 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 138.658639: balance_dirty_state: bdi 8:0: dirty=1040 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 138.659162: balance_dirty_state: bdi 8:0: dirty=0 wb=451 unstable=0 bg_thresh=1037 thresh=2075 gap=1624 poll_thresh=20 ino=12 dd-2567 [000] 138.659627: balance_dirty_state: bdi 8:0: dirty=15 wb=526 unstable=0 bg_thresh=1039 thresh=2079 gap=1538 poll_thresh=41 ino=12 dd-2567 [000] 138.660088: balance_dirty_state: bdi 8:0: dirty=65 wb=826 unstable=0 bg_thresh=1036 thresh=2072 gap=1181 poll_thresh=40 ino=12 dd-2567 [000] 138.660495: balance_dirty_state: bdi 8:0: dirty=90 wb=1076 unstable=0 bg_thresh=1038 thresh=2076 gap=910 poll_thresh=35 ino=12 dd-2567 [000] 138.660925: balance_dirty_state: bdi 8:0: dirty=140 wb=1351 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=37 ino=12 dd-2567 [000] 138.661400: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=39 ino=12 flush-8:0-2536 [004] 138.661749: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1255 to_write=6937 dd-2567 [000] 138.662380: balance_dirty_state: bdi 8:0: dirty=28 wb=1551 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=41 ino=12 dd-2567 [000] 138.662387: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-152% task_weight=87% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 138.670289: balance_dirty_state: bdi 8:0: dirty=28 wb=1501 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=41 ino=12 dd-2567 [000] 138.670309: balance_dirty_state: bdi 8:0: dirty=28 wb=1501 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=31 ino=12 dd-2567 [000] 138.670723: balance_dirty_state: bdi 8:0: dirty=53 wb=1501 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=32 ino=12 dd-2567 [000] 138.670992: balance_dirty_state: bdi 8:0: dirty=78 wb=1501 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=34 ino=12 dd-2567 [000] 138.670996: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 138.678476: balance_dirty_state: bdi 8:0: dirty=103 wb=1376 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=25 ino=12 dd-2567 [000] 138.678681: balance_dirty_state: bdi 8:0: dirty=128 wb=1376 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 138.679137: balance_dirty_state: bdi 8:0: dirty=153 wb=1251 unstable=0 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=27 ino=12 dd-2567 [000] 138.679438: balance_dirty_state: bdi 8:0: dirty=178 wb=1251 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=28 ino=12 dd-2567 [000] 138.679670: balance_dirty_state: bdi 8:0: dirty=228 wb=1251 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=29 ino=12 dd-2567 [000] 138.679908: balance_dirty_state: bdi 8:0: dirty=253 wb=1251 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 138.680321: balance_dirty_state: bdi 8:0: dirty=278 wb=1251 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=31 ino=12 dd-2567 [000] 138.680574: balance_dirty_state: bdi 8:0: dirty=303 wb=1251 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=32 ino=12 dd-2567 [000] 138.680842: balance_dirty_state: bdi 8:0: dirty=353 wb=1251 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=34 ino=12 dd-2567 [000] 138.680846: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-106% task_weight=90% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 138.686251: balance_dirty_state: bdi 8:0: dirty=353 wb=1251 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=34 ino=12 dd-2567 [004] 138.686257: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-106% task_weight=90% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 138.694190: balance_dirty_state: bdi 8:0: dirty=353 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=724 poll_thresh=34 ino=12 dd-2567 [004] 138.694216: balance_dirty_state: bdi 8:0: dirty=353 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=724 poll_thresh=25 ino=12 dd-2567 [004] 138.694428: balance_dirty_state: bdi 8:0: dirty=378 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=699 poll_thresh=26 ino=12 dd-2567 [004] 138.694640: balance_dirty_state: bdi 8:0: dirty=403 wb=1001 unstable=0 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=27 ino=12 dd-2567 [004] 138.694858: balance_dirty_state: bdi 8:0: dirty=428 wb=1001 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=28 ino=12 dd-2567 [004] 138.695084: balance_dirty_state: bdi 8:0: dirty=478 wb=1001 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=29 ino=12 dd-2567 [004] 138.695320: balance_dirty_state: bdi 8:0: dirty=503 wb=1001 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=30 ino=12 dd-2567 [004] 138.695565: balance_dirty_state: bdi 8:0: dirty=528 wb=1001 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=31 ino=12 dd-2567 [004] 138.695982: balance_dirty_state: bdi 8:0: dirty=553 wb=1001 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 138.696251: balance_dirty_state: bdi 8:0: dirty=603 wb=1001 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=34 ino=12 dd-2567 [004] 138.696256: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 138.702611: balance_dirty_state: bdi 8:0: dirty=628 wb=876 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 138.703049: balance_dirty_state: bdi 8:0: dirty=653 wb=876 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 138.703503: balance_dirty_state: bdi 8:0: dirty=678 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 138.703976: balance_dirty_state: bdi 8:0: dirty=703 wb=876 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 138.703985: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 138.710477: balance_dirty_state: bdi 8:0: dirty=728 wb=751 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 138.710651: balance_dirty_state: bdi 8:0: dirty=753 wb=751 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 138.710901: balance_dirty_state: bdi 8:0: dirty=778 wb=751 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 138.711169: balance_dirty_state: bdi 8:0: dirty=803 wb=751 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 138.711565: balance_dirty_state: bdi 8:0: dirty=828 wb=751 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 138.711572: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=39% task_weight=90% bdi_bw=51380 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 138.718309: balance_dirty_state: bdi 8:0: dirty=828 wb=626 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 138.718549: balance_dirty_state: bdi 8:0: dirty=853 wb=626 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 138.718771: balance_dirty_state: bdi 8:0: dirty=878 wb=626 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 138.718956: balance_dirty_state: bdi 8:0: dirty=903 wb=626 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 138.719148: balance_dirty_state: bdi 8:0: dirty=928 wb=626 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 138.719354: balance_dirty_state: bdi 8:0: dirty=953 wb=626 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 138.719359: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=42% task_weight=92% bdi_bw=51380 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 138.726411: balance_dirty_state: bdi 8:0: dirty=953 wb=476 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 138.726640: balance_dirty_state: bdi 8:0: dirty=978 wb=476 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 138.726860: balance_dirty_state: bdi 8:0: dirty=1003 wb=476 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 138.727082: balance_dirty_state: bdi 8:0: dirty=1028 wb=476 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 138.727298: balance_dirty_state: bdi 8:0: dirty=1053 wb=476 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 138.727801: balance_dirty_state: bdi 8:0: dirty=65 wb=476 unstable=0 bg_thresh=1046 thresh=2093 gap=1552 poll_thresh=23 ino=12 dd-2567 [004] 138.728286: balance_dirty_state: bdi 8:0: dirty=15 wb=626 unstable=0 bg_thresh=1045 thresh=2091 gap=1450 poll_thresh=40 ino=12 dd-2567 [004] 138.728744: balance_dirty_state: bdi 8:0: dirty=65 wb=626 unstable=0 bg_thresh=1045 thresh=2090 gap=1399 poll_thresh=39 ino=12 dd-2567 [004] 138.730270: balance_dirty_state: bdi 8:0: dirty=90 wb=901 unstable=0 bg_thresh=1039 thresh=2079 gap=1088 poll_thresh=38 ino=12 dd-2567 [001] 138.734601: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=33 ino=12 dd-2567 [001] 138.734604: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-120% task_weight=80% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=33 period=0 think=8 pause=8 flush-8:0-2536 [002] 138.734622: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1227 to_write=6965 dd-2567 [001] 138.742124: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=33 ino=12 dd-2567 [001] 138.742152: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=25 ino=12 dd-2567 [001] 138.742469: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1048 thresh=2096 gap=670 poll_thresh=26 ino=12 dd-2567 [001] 138.742792: balance_dirty_state: bdi 8:0: dirty=40 wb=1426 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=27 ino=12 dd-2567 [001] 138.743129: balance_dirty_state: bdi 8:0: dirty=65 wb=1426 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=28 ino=12 dd-2567 [001] 138.743704: balance_dirty_state: bdi 8:0: dirty=90 wb=1426 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=29 ino=12 dd-2567 [001] 138.744065: balance_dirty_state: bdi 8:0: dirty=115 wb=1426 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=30 ino=12 dd-2567 [001] 138.744436: balance_dirty_state: bdi 8:0: dirty=140 wb=1426 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=31 ino=12 dd-2567 [001] 138.744820: balance_dirty_state: bdi 8:0: dirty=190 wb=1426 unstable=0 bg_thresh=1047 thresh=2095 gap=479 poll_thresh=32 ino=12 dd-2567 [001] 138.744827: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-120% task_weight=81% bdi_bw=51380 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 138.754077: balance_dirty_state: bdi 8:0: dirty=190 wb=1226 unstable=0 bg_thresh=1045 thresh=2091 gap=675 poll_thresh=32 ino=12 dd-2567 [001] 138.754101: balance_dirty_state: bdi 8:0: dirty=190 wb=1226 unstable=0 bg_thresh=1045 thresh=2091 gap=675 poll_thresh=24 ino=12 dd-2567 [001] 138.754304: balance_dirty_state: bdi 8:0: dirty=215 wb=1226 unstable=0 bg_thresh=1048 thresh=2096 gap=655 poll_thresh=25 ino=12 dd-2567 [001] 138.754509: balance_dirty_state: bdi 8:0: dirty=240 wb=1226 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=26 ino=12 dd-2567 [001] 138.754722: balance_dirty_state: bdi 8:0: dirty=265 wb=1226 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=27 ino=12 dd-2567 [001] 138.754943: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 138.755172: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=29 ino=12 dd-2567 [001] 138.755581: balance_dirty_state: bdi 8:0: dirty=340 wb=1226 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=30 ino=12 dd-2567 [001] 138.755835: balance_dirty_state: bdi 8:0: dirty=365 wb=1226 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=31 ino=12 dd-2567 [001] 138.755839: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-121% task_weight=82% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 138.762106: balance_dirty_state: bdi 8:0: dirty=365 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=31 ino=12 dd-2567 [001] 138.762132: balance_dirty_state: bdi 8:0: dirty=365 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=23 ino=12 dd-2567 [001] 138.762335: balance_dirty_state: bdi 8:0: dirty=390 wb=1088 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=24 ino=12 dd-2567 [001] 138.762533: balance_dirty_state: bdi 8:0: dirty=415 wb=1088 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=25 ino=12 dd-2567 [001] 138.762738: balance_dirty_state: bdi 8:0: dirty=440 wb=1088 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 138.762950: balance_dirty_state: bdi 8:0: dirty=490 wb=1088 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 138.762954: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 138.770473: balance_dirty_state: bdi 8:0: dirty=515 wb=963 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 138.770825: balance_dirty_state: bdi 8:0: dirty=540 wb=963 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 138.771104: balance_dirty_state: bdi 8:0: dirty=565 wb=838 unstable=0 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=22 ino=12 dd-2567 [005] 138.771352: balance_dirty_state: bdi 8:0: dirty=565 wb=838 unstable=0 bg_thresh=1046 thresh=2092 gap=689 poll_thresh=23 ino=12 dd-2567 [005] 138.771957: balance_dirty_state: bdi 8:0: dirty=590 wb=838 unstable=0 bg_thresh=1045 thresh=2091 gap=663 poll_thresh=24 ino=12 dd-2567 [005] 138.772212: balance_dirty_state: bdi 8:0: dirty=615 wb=838 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=25 ino=12 dd-2567 [005] 138.772485: balance_dirty_state: bdi 8:0: dirty=653 wb=838 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=26 ino=12 dd-2567 [005] 138.772774: balance_dirty_state: bdi 8:0: dirty=679 wb=838 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=27 ino=12 dd-2567 [005] 138.773076: balance_dirty_state: bdi 8:0: dirty=705 wb=838 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=28 ino=12 dd-2567 [005] 138.773387: balance_dirty_state: bdi 8:0: dirty=731 wb=838 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=29 ino=12 dd-2567 [005] 138.773392: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 138.778453: balance_dirty_state: bdi 8:0: dirty=756 wb=688 unstable=0 bg_thresh=1048 thresh=2097 gap=653 poll_thresh=22 ino=12 dd-2567 [005] 138.778844: balance_dirty_state: bdi 8:0: dirty=781 wb=688 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 138.779271: balance_dirty_state: bdi 8:0: dirty=807 wb=688 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 138.779718: balance_dirty_state: bdi 8:0: dirty=833 wb=688 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 138.780381: balance_dirty_state: bdi 8:0: dirty=859 wb=663 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 138.780680: balance_dirty_state: bdi 8:0: dirty=885 wb=663 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=27 ino=12 dd-2567 [005] 138.780970: balance_dirty_state: bdi 8:0: dirty=910 wb=663 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=28 ino=12 dd-2567 [005] 138.780976: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=86% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 138.786059: balance_dirty_state: bdi 8:0: dirty=910 wb=663 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=28 ino=12 dd-2567 [005] 138.786069: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=86% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 138.794080: balance_dirty_state: bdi 8:0: dirty=910 wb=513 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=28 ino=12 dd-2567 [005] 138.794113: balance_dirty_state: bdi 8:0: dirty=910 wb=513 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=21 ino=12 dd-2567 [005] 138.794309: balance_dirty_state: bdi 8:0: dirty=935 wb=413 unstable=0 bg_thresh=1049 thresh=2099 gap=751 poll_thresh=22 ino=12 dd-2567 [005] 138.794504: balance_dirty_state: bdi 8:0: dirty=960 wb=413 unstable=0 bg_thresh=1047 thresh=2094 gap=721 poll_thresh=23 ino=12 dd-2567 [005] 138.794704: balance_dirty_state: bdi 8:0: dirty=985 wb=413 unstable=0 bg_thresh=1046 thresh=2093 gap=695 poll_thresh=24 ino=12 dd-2567 [005] 138.794913: balance_dirty_state: bdi 8:0: dirty=1010 wb=413 unstable=0 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=25 ino=12 dd-2567 [005] 138.795138: balance_dirty_state: bdi 8:0: dirty=1036 wb=413 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=26 ino=12 dd-2567 [005] 138.795371: balance_dirty_state: bdi 8:0: dirty=1062 wb=413 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=27 ino=12 dd-2567 [005] 138.795618: balance_dirty_state: bdi 8:0: dirty=538 wb=413 unstable=0 bg_thresh=1047 thresh=2094 gap=1143 poll_thresh=28 ino=12 dd-2567 [005] 138.796086: balance_dirty_state: bdi 8:0: dirty=3 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=1628 poll_thresh=34 ino=12 dd-2567 [005] 138.796445: balance_dirty_state: bdi 8:0: dirty=42 wb=838 unstable=0 bg_thresh=1045 thresh=2090 gap=1210 poll_thresh=41 ino=12 dd-2567 [005] 138.796752: balance_dirty_state: bdi 8:0: dirty=81 wb=1102 unstable=0 bg_thresh=1046 thresh=2093 gap=910 poll_thresh=35 ino=12 dd-2567 [005] 138.797075: balance_dirty_state: bdi 8:0: dirty=120 wb=1446 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=37 ino=12 dd-2567 [005] 138.797440: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1047 thresh=2094 gap=414 poll_thresh=39 ino=12 dd-2567 [005] 138.797441: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-305% task_weight=86% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 138.797503: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1286 to_write=6906 dd-2567 [005] 138.801992: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=39 ino=12 dd-2567 [005] 138.802027: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=29 ino=12 dd-2567 [005] 138.802303: balance_dirty_state: bdi 8:0: dirty=28 wb=1543 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=30 ino=12 dd-2567 [005] 138.802307: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-138% task_weight=87% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 138.809974: balance_dirty_state: bdi 8:0: dirty=28 wb=1418 unstable=0 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=30 ino=12 dd-2567 [005] 138.809997: balance_dirty_state: bdi 8:0: dirty=28 wb=1418 unstable=0 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=22 ino=12 dd-2567 [005] 138.810210: balance_dirty_state: bdi 8:0: dirty=53 wb=1418 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=23 ino=12 dd-2567 [005] 138.810404: balance_dirty_state: bdi 8:0: dirty=78 wb=1418 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=24 ino=12 dd-2567 [005] 138.810765: balance_dirty_state: bdi 8:0: dirty=103 wb=1418 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=25 ino=12 dd-2567 [005] 138.810980: balance_dirty_state: bdi 8:0: dirty=129 wb=1418 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=26 ino=12 dd-2567 [005] 138.811208: balance_dirty_state: bdi 8:0: dirty=155 wb=1418 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=27 ino=12 dd-2567 [005] 138.811212: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 138.817952: balance_dirty_state: bdi 8:0: dirty=155 wb=1293 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=27 ino=12 dd-2567 [004] 138.817985: balance_dirty_state: bdi 8:0: dirty=180 wb=1293 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 138.818523: balance_dirty_state: bdi 8:0: dirty=180 wb=1268 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 138.818950: balance_dirty_state: bdi 8:0: dirty=205 wb=1268 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 138.819336: balance_dirty_state: bdi 8:0: dirty=230 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 138.819740: balance_dirty_state: bdi 8:0: dirty=255 wb=1268 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 138.820160: balance_dirty_state: bdi 8:0: dirty=280 wb=1268 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 138.820596: balance_dirty_state: bdi 8:0: dirty=305 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 138.821048: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 138.821057: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 138.825876: balance_dirty_state: bdi 8:0: dirty=330 wb=1143 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=27 ino=12 dd-2567 [004] 138.825903: balance_dirty_state: bdi 8:0: dirty=330 wb=1143 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 138.826650: balance_dirty_state: bdi 8:0: dirty=355 wb=1143 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 138.827023: balance_dirty_state: bdi 8:0: dirty=380 wb=1143 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 138.827412: balance_dirty_state: bdi 8:0: dirty=418 wb=1143 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 138.827840: balance_dirty_state: bdi 8:0: dirty=444 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 138.827849: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.834053: balance_dirty_state: bdi 8:0: dirty=444 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 138.834206: balance_dirty_state: bdi 8:0: dirty=469 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 138.834373: balance_dirty_state: bdi 8:0: dirty=482 wb=1018 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 138.834551: balance_dirty_state: bdi 8:0: dirty=495 wb=1018 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 138.834734: balance_dirty_state: bdi 8:0: dirty=521 wb=1018 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 138.834927: balance_dirty_state: bdi 8:0: dirty=546 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 138.835124: balance_dirty_state: bdi 8:0: dirty=571 wb=1018 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 138.835129: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-120% task_weight=88% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 138.841830: balance_dirty_state: bdi 8:0: dirty=571 wb=893 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=24 ino=12 dd-2567 [000] 138.841849: balance_dirty_state: bdi 8:0: dirty=571 wb=893 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 138.842028: balance_dirty_state: bdi 8:0: dirty=609 wb=905 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 138.842362: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 138.842619: balance_dirty_state: bdi 8:0: dirty=634 wb=905 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 138.842817: balance_dirty_state: bdi 8:0: dirty=659 wb=905 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 138.843055: balance_dirty_state: bdi 8:0: dirty=685 wb=905 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 138.843060: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 138.849982: balance_dirty_state: bdi 8:0: dirty=706 wb=755 unstable=0 bg_thresh=1055 thresh=2111 gap=650 poll_thresh=17 ino=12 dd-2567 [000] 138.850136: balance_dirty_state: bdi 8:0: dirty=731 wb=755 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 138.850301: balance_dirty_state: bdi 8:0: dirty=731 wb=755 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 138.850475: balance_dirty_state: bdi 8:0: dirty=756 wb=755 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 138.850658: balance_dirty_state: bdi 8:0: dirty=781 wb=755 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 138.850860: balance_dirty_state: bdi 8:0: dirty=794 wb=755 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 138.851113: balance_dirty_state: bdi 8:0: dirty=819 wb=755 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 138.851337: balance_dirty_state: bdi 8:0: dirty=844 wb=755 unstable=0 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 138.851342: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-12% task_weight=88% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 138.858025: balance_dirty_state: bdi 8:0: dirty=875 wb=630 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 138.858660: balance_dirty_state: bdi 8:0: dirty=875 wb=630 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=19 ino=12 dd-2567 [007] 138.858952: balance_dirty_state: bdi 8:0: dirty=900 wb=630 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=20 ino=12 dd-2567 [007] 138.859126: balance_dirty_state: bdi 8:0: dirty=925 wb=630 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=21 ino=12 dd-2567 [007] 138.859309: balance_dirty_state: bdi 8:0: dirty=950 wb=630 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=22 ino=12 dd-2567 [007] 138.859314: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=89% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 138.866043: balance_dirty_state: bdi 8:0: dirty=950 wb=514 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=16 ino=12 dd-2567 [007] 138.866187: balance_dirty_state: bdi 8:0: dirty=975 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=17 ino=12 dd-2567 [007] 138.866340: balance_dirty_state: bdi 8:0: dirty=1001 wb=514 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 138.866504: balance_dirty_state: bdi 8:0: dirty=1014 wb=514 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=19 ino=12 dd-2567 [007] 138.866674: balance_dirty_state: bdi 8:0: dirty=1040 wb=514 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=20 ino=12 dd-2567 [007] 138.866856: balance_dirty_state: bdi 8:0: dirty=1053 wb=514 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=21 ino=12 dd-2567 [007] 138.867048: balance_dirty_state: bdi 8:0: dirty=764 wb=514 unstable=0 bg_thresh=1050 thresh=2100 gap=822 poll_thresh=22 ino=12 dd-2567 [007] 138.867241: balance_dirty_state: bdi 8:0: dirty=184 wb=514 unstable=0 bg_thresh=1053 thresh=2106 gap=1408 poll_thresh=23 ino=12 dd-2567 [007] 138.867795: balance_dirty_state: bdi 8:0: dirty=370 wb=512 unstable=0 bg_thresh=1049 thresh=2099 gap=1217 poll_thresh=38 ino=12 dd-2567 [007] 138.868123: balance_dirty_state: bdi 8:0: dirty=749 wb=473 unstable=0 bg_thresh=1048 thresh=2096 gap=874 poll_thresh=35 ino=12 dd-2567 [007] 138.868465: balance_dirty_state: bdi 8:0: dirty=990 wb=473 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=37 ino=12 dd-2567 [007] 138.868885: balance_dirty_state: bdi 8:0: dirty=5 wb=473 unstable=0 bg_thresh=1044 thresh=2089 gap=1611 poll_thresh=39 ino=12 dd-2567 [007] 138.869235: balance_dirty_state: bdi 8:0: dirty=68 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=1348 poll_thresh=41 ino=12 dd-2567 [007] 138.869552: balance_dirty_state: bdi 8:0: dirty=93 wb=966 unstable=0 bg_thresh=1049 thresh=2098 gap=1039 poll_thresh=37 ino=12 dd-2567 [007] 138.869928: balance_dirty_state: bdi 8:0: dirty=144 wb=1330 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=39 ino=12 flush-8:0-2536 [002] 138.870534: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1104 wrote=1392 to_write=6800 dd-2567 [007] 138.870679: balance_dirty_state: bdi 8:0: dirty=0 wb=1774 unstable=0 bg_thresh=1083 thresh=2166 gap=392 poll_thresh=41 ino=12 dd-2567 [007] 138.870684: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1452 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-109% task_gap=-283% task_weight=65% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [007] 138.877887: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1077 thresh=2154 gap=504 poll_thresh=41 ino=12 dd-2567 [007] 138.877896: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-52% task_gap=-171% task_weight=65% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 138.885875: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=41 ino=12 dd-2567 [007] 138.885894: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=31 ino=12 dd-2567 [007] 138.886193: balance_dirty_state: bdi 8:0: dirty=15 wb=1547 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=32 ino=12 dd-2567 [007] 138.886465: balance_dirty_state: bdi 8:0: dirty=65 wb=1547 unstable=0 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=34 ino=12 dd-2567 [007] 138.886752: balance_dirty_state: bdi 8:0: dirty=90 wb=1547 unstable=0 bg_thresh=1073 thresh=2147 gap=510 poll_thresh=36 ino=12 dd-2567 [007] 138.886756: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1434 bdi_dirty=1481 avg_dirty=1481 bdi_gap=8% task_gap=-49% task_weight=66% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 138.894168: balance_dirty_state: bdi 8:0: dirty=115 wb=1391 unstable=0 bg_thresh=1074 thresh=2148 gap=642 poll_thresh=27 ino=12 dd-2567 [007] 138.894392: balance_dirty_state: bdi 8:0: dirty=140 wb=1391 unstable=0 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=28 ino=12 dd-2567 [007] 138.894623: balance_dirty_state: bdi 8:0: dirty=165 wb=1391 unstable=0 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=29 ino=12 dd-2567 [007] 138.894873: balance_dirty_state: bdi 8:0: dirty=215 wb=1328 unstable=0 bg_thresh=1072 thresh=2145 gap=602 poll_thresh=30 ino=12 dd-2567 [007] 138.895291: balance_dirty_state: bdi 8:0: dirty=240 wb=1303 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=31 ino=12 dd-2567 [007] 138.895554: balance_dirty_state: bdi 8:0: dirty=265 wb=1303 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=32 ino=12 dd-2567 [007] 138.895834: balance_dirty_state: bdi 8:0: dirty=290 wb=1303 unstable=0 bg_thresh=1071 thresh=2142 gap=549 poll_thresh=34 ino=12 dd-2567 [007] 138.896131: balance_dirty_state: bdi 8:0: dirty=340 wb=1303 unstable=0 bg_thresh=1073 thresh=2146 gap=503 poll_thresh=36 ino=12 dd-2567 [007] 138.896135: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-50% task_weight=67% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 138.902057: balance_dirty_state: bdi 8:0: dirty=365 wb=1176 unstable=0 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=27 ino=12 dd-2567 [007] 138.902298: balance_dirty_state: bdi 8:0: dirty=390 wb=1176 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=28 ino=12 dd-2567 [007] 138.902542: balance_dirty_state: bdi 8:0: dirty=415 wb=1176 unstable=0 bg_thresh=1072 thresh=2144 gap=553 poll_thresh=29 ino=12 dd-2567 [007] 138.902790: balance_dirty_state: bdi 8:0: dirty=440 wb=1176 unstable=0 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=30 ino=12 dd-2567 [007] 138.902794: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-12% task_weight=69% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 138.910184: balance_dirty_state: bdi 8:0: dirty=465 wb=1026 unstable=0 bg_thresh=1073 thresh=2147 gap=656 poll_thresh=22 ino=12 dd-2567 [007] 138.910368: balance_dirty_state: bdi 8:0: dirty=490 wb=1026 unstable=0 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=23 ino=12 dd-2567 [007] 138.910558: balance_dirty_state: bdi 8:0: dirty=515 wb=1026 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=24 ino=12 dd-2567 [007] 138.910756: balance_dirty_state: bdi 8:0: dirty=540 wb=1026 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=25 ino=12 dd-2567 [007] 138.910961: balance_dirty_state: bdi 8:0: dirty=565 wb=1026 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=26 ino=12 dd-2567 [007] 138.911176: balance_dirty_state: bdi 8:0: dirty=590 wb=1026 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=27 ino=12 dd-2567 [007] 138.911181: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-15% task_weight=71% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 138.918027: balance_dirty_state: bdi 8:0: dirty=615 wb=912 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=20 ino=12 dd-2567 [007] 138.918195: balance_dirty_state: bdi 8:0: dirty=640 wb=912 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=21 ino=12 dd-2567 [007] 138.918371: balance_dirty_state: bdi 8:0: dirty=665 wb=912 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=22 ino=12 dd-2567 [007] 138.918554: balance_dirty_state: bdi 8:0: dirty=690 wb=912 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=23 ino=12 dd-2567 [007] 138.918744: balance_dirty_state: bdi 8:0: dirty=715 wb=912 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=24 ino=12 dd-2567 [007] 138.918748: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 138.926005: balance_dirty_state: bdi 8:0: dirty=715 wb=785 unstable=0 bg_thresh=1075 thresh=2151 gap=651 poll_thresh=18 ino=12 dd-2567 [007] 138.926315: balance_dirty_state: bdi 8:0: dirty=740 wb=785 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=19 ino=12 dd-2567 [007] 138.926474: balance_dirty_state: bdi 8:0: dirty=765 wb=785 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 138.926641: balance_dirty_state: bdi 8:0: dirty=790 wb=785 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=21 ino=12 dd-2567 [007] 138.926817: balance_dirty_state: bdi 8:0: dirty=815 wb=785 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=22 ino=12 dd-2567 [007] 138.926999: balance_dirty_state: bdi 8:0: dirty=840 wb=785 unstable=0 bg_thresh=1074 thresh=2148 gap=523 poll_thresh=23 ino=12 dd-2567 [007] 138.927004: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-12% task_weight=74% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 138.933965: balance_dirty_state: bdi 8:0: dirty=840 wb=659 unstable=0 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=17 ino=12 dd-2567 [007] 138.934112: balance_dirty_state: bdi 8:0: dirty=865 wb=659 unstable=0 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=18 ino=12 dd-2567 [007] 138.934264: balance_dirty_state: bdi 8:0: dirty=890 wb=659 unstable=0 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=19 ino=12 dd-2567 [007] 138.934423: balance_dirty_state: bdi 8:0: dirty=915 wb=659 unstable=0 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=20 ino=12 dd-2567 [007] 138.934591: balance_dirty_state: bdi 8:0: dirty=915 wb=659 unstable=0 bg_thresh=1074 thresh=2148 gap=574 poll_thresh=21 ino=12 dd-2567 [007] 138.934766: balance_dirty_state: bdi 8:0: dirty=940 wb=659 unstable=0 bg_thresh=1073 thresh=2147 gap=548 poll_thresh=22 ino=12 dd-2567 [007] 138.934947: balance_dirty_state: bdi 8:0: dirty=965 wb=659 unstable=0 bg_thresh=1073 thresh=2146 gap=522 poll_thresh=23 ino=12 dd-2567 [007] 138.934951: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-16% task_weight=76% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 138.942036: balance_dirty_state: bdi 8:0: dirty=990 wb=521 unstable=0 bg_thresh=1071 thresh=2142 gap=631 poll_thresh=17 ino=12 dd-2567 [007] 138.942181: balance_dirty_state: bdi 8:0: dirty=1015 wb=521 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=18 ino=12 dd-2567 [007] 138.942332: balance_dirty_state: bdi 8:0: dirty=1015 wb=521 unstable=0 bg_thresh=1070 thresh=2141 gap=605 poll_thresh=19 ino=12 dd-2567 [007] 138.942490: balance_dirty_state: bdi 8:0: dirty=1040 wb=521 unstable=0 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=20 ino=12 dd-2567 [007] 138.942658: balance_dirty_state: bdi 8:0: dirty=1065 wb=521 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=21 ino=12 dd-2567 [007] 138.942831: balance_dirty_state: bdi 8:0: dirty=1090 wb=521 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=22 ino=12 dd-2567 [007] 138.942836: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-18% task_weight=76% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 138.946819: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1180 wrote=1106 to_write=7086 dd-2567 [007] 138.949941: balance_dirty_state: bdi 8:0: dirty=15 wb=1520 unstable=0 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=16 ino=12 dd-2567 [007] 138.950077: balance_dirty_state: bdi 8:0: dirty=15 wb=1520 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=17 ino=12 dd-2567 [007] 138.950223: balance_dirty_state: bdi 8:0: dirty=40 wb=1520 unstable=0 bg_thresh=1068 thresh=2137 gap=577 poll_thresh=18 ino=12 dd-2567 [007] 138.950374: balance_dirty_state: bdi 8:0: dirty=65 wb=1520 unstable=0 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=19 ino=12 dd-2567 [007] 138.950533: balance_dirty_state: bdi 8:0: dirty=90 wb=1520 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=20 ino=12 dd-2567 [007] 138.950536: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1422 bdi_dirty=1400 avg_dirty=1411 bdi_gap=46% task_gap=12% task_weight=68% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [007] 138.957838: balance_dirty_state: bdi 8:0: dirty=90 wb=1303 unstable=0 bg_thresh=1070 thresh=2141 gap=748 poll_thresh=15 ino=12 dd-2567 [007] 138.957976: balance_dirty_state: bdi 8:0: dirty=115 wb=1278 unstable=0 bg_thresh=1066 thresh=2132 gap=739 poll_thresh=16 ino=12 dd-2567 [007] 138.958120: balance_dirty_state: bdi 8:0: dirty=115 wb=1278 unstable=0 bg_thresh=1072 thresh=2144 gap=751 poll_thresh=17 ino=12 dd-2567 [007] 138.958424: balance_dirty_state: bdi 8:0: dirty=140 wb=1278 unstable=0 bg_thresh=1071 thresh=2143 gap=725 poll_thresh=18 ino=12 dd-2567 [007] 138.958580: balance_dirty_state: bdi 8:0: dirty=165 wb=1278 unstable=0 bg_thresh=1071 thresh=2142 gap=699 poll_thresh=19 ino=12 dd-2567 [007] 138.958743: balance_dirty_state: bdi 8:0: dirty=190 wb=1278 unstable=0 bg_thresh=1071 thresh=2142 gap=674 poll_thresh=20 ino=12 dd-2567 [007] 138.958917: balance_dirty_state: bdi 8:0: dirty=215 wb=1278 unstable=0 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=21 ino=12 dd-2567 [007] 138.959096: balance_dirty_state: bdi 8:0: dirty=215 wb=1278 unstable=0 bg_thresh=1072 thresh=2145 gap=652 poll_thresh=22 ino=12 dd-2567 [007] 138.959285: balance_dirty_state: bdi 8:0: dirty=240 wb=1278 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=23 ino=12 dd-2567 [007] 138.959481: balance_dirty_state: bdi 8:0: dirty=265 wb=1278 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=24 ino=12 dd-2567 [007] 138.959688: balance_dirty_state: bdi 8:0: dirty=290 wb=1278 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=25 ino=12 dd-2567 [007] 138.959905: balance_dirty_state: bdi 8:0: dirty=315 wb=1278 unstable=0 bg_thresh=1071 thresh=2142 gap=549 poll_thresh=26 ino=12 dd-2567 [007] 138.960135: balance_dirty_state: bdi 8:0: dirty=341 wb=1278 unstable=0 bg_thresh=1069 thresh=2139 gap=520 poll_thresh=27 ino=12 dd-2567 [007] 138.960140: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1400 avg_dirty=1411 bdi_gap=47% task_gap=12% task_weight=71% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [007] 138.965890: balance_dirty_state: bdi 8:0: dirty=379 wb=1140 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=20 ino=12 dd-2567 [007] 138.966117: balance_dirty_state: bdi 8:0: dirty=404 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=588 poll_thresh=21 ino=12 dd-2567 [007] 138.966542: balance_dirty_state: bdi 8:0: dirty=404 wb=1140 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=22 ino=12 dd-2567 [007] 138.966787: balance_dirty_state: bdi 8:0: dirty=429 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=23 ino=12 dd-2567 [007] 138.967032: balance_dirty_state: bdi 8:0: dirty=454 wb=1140 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=24 ino=12 dd-2567 [007] 138.967289: balance_dirty_state: bdi 8:0: dirty=479 wb=1140 unstable=0 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=25 ino=12 dd-2567 [007] 138.967295: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-16% task_weight=72% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 138.973762: balance_dirty_state: bdi 8:0: dirty=504 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=488 poll_thresh=19 ino=12 dd-2567 [000] 138.973768: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-70% task_weight=72% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 138.981711: balance_dirty_state: bdi 8:0: dirty=504 wb=902 unstable=0 bg_thresh=1056 thresh=2113 gap=707 poll_thresh=14 ino=12 dd-2567 [004] 138.981956: balance_dirty_state: bdi 8:0: dirty=529 wb=852 unstable=0 bg_thresh=1059 thresh=2118 gap=737 poll_thresh=15 ino=12 dd-2567 [004] 138.982211: balance_dirty_state: bdi 8:0: dirty=554 wb=852 unstable=0 bg_thresh=1055 thresh=2111 gap=705 poll_thresh=16 ino=12 dd-2567 [004] 138.982478: balance_dirty_state: bdi 8:0: dirty=554 wb=852 unstable=0 bg_thresh=1054 thresh=2108 gap=702 poll_thresh=17 ino=12 dd-2567 [004] 138.982764: balance_dirty_state: bdi 8:0: dirty=579 wb=852 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=18 ino=12 dd-2567 [004] 138.983068: balance_dirty_state: bdi 8:0: dirty=604 wb=852 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 138.983383: balance_dirty_state: bdi 8:0: dirty=629 wb=852 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 138.983652: balance_dirty_state: bdi 8:0: dirty=629 wb=852 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 138.984026: balance_dirty_state: bdi 8:0: dirty=654 wb=852 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 138.984342: balance_dirty_state: bdi 8:0: dirty=679 wb=852 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 138.984681: balance_dirty_state: bdi 8:0: dirty=717 wb=852 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 138.984687: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=74% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.989655: balance_dirty_state: bdi 8:0: dirty=742 wb=727 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 138.989828: balance_dirty_state: bdi 8:0: dirty=742 wb=727 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 138.990084: balance_dirty_state: bdi 8:0: dirty=767 wb=727 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 138.990355: balance_dirty_state: bdi 8:0: dirty=792 wb=727 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 138.990637: balance_dirty_state: bdi 8:0: dirty=817 wb=727 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 138.990929: balance_dirty_state: bdi 8:0: dirty=842 wb=727 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 138.991240: balance_dirty_state: bdi 8:0: dirty=867 wb=727 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 138.991246: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-62% task_weight=74% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 138.997720: balance_dirty_state: bdi 8:0: dirty=867 wb=602 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 138.997882: balance_dirty_state: bdi 8:0: dirty=892 wb=602 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 138.998235: balance_dirty_state: bdi 8:0: dirty=917 wb=602 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 138.998504: balance_dirty_state: bdi 8:0: dirty=930 wb=602 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 138.998738: balance_dirty_state: bdi 8:0: dirty=943 wb=602 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 138.998967: balance_dirty_state: bdi 8:0: dirty=969 wb=602 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 138.998972: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.005671: balance_dirty_state: bdi 8:0: dirty=994 wb=477 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 139.005852: balance_dirty_state: bdi 8:0: dirty=1019 wb=477 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 139.006043: balance_dirty_state: bdi 8:0: dirty=1019 wb=477 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 139.006247: balance_dirty_state: bdi 8:0: dirty=1057 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 139.006475: balance_dirty_state: bdi 8:0: dirty=606 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=999 poll_thresh=21 ino=12 dd-2567 [004] 139.006733: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=1606 poll_thresh=22 ino=12 dd-2567 [004] 139.007171: balance_dirty_state: bdi 8:0: dirty=29 wb=727 unstable=0 bg_thresh=1041 thresh=2082 gap=1326 poll_thresh=41 ino=12 dd-2567 [004] 139.007702: balance_dirty_state: bdi 8:0: dirty=68 wb=1241 unstable=0 bg_thresh=1040 thresh=2080 gap=771 poll_thresh=37 ino=12 dd-2567 [004] 139.008038: balance_dirty_state: bdi 8:0: dirty=107 wb=1570 unstable=0 bg_thresh=1041 thresh=2083 gap=406 poll_thresh=39 ino=12 dd-2567 [004] 139.008040: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-131% task_weight=78% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 139.008235: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1240 wrote=1230 to_write=6962 dd-2567 [004] 139.013437: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1043 thresh=2087 gap=487 poll_thresh=39 ino=12 dd-2567 [004] 139.013441: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-172% task_weight=78% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 139.021447: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=39 ino=12 dd-2567 [006] 139.021468: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=29 ino=12 dd-2567 [006] 139.021958: balance_dirty_state: bdi 8:0: dirty=15 wb=1450 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=30 ino=12 dd-2567 [006] 139.022478: balance_dirty_state: bdi 8:0: dirty=40 wb=1450 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=31 ino=12 dd-2567 [006] 139.023017: balance_dirty_state: bdi 8:0: dirty=90 wb=1450 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=32 ino=12 dd-2567 [006] 139.023610: balance_dirty_state: bdi 8:0: dirty=116 wb=1450 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=34 ino=12 dd-2567 [006] 139.024238: balance_dirty_state: bdi 8:0: dirty=155 wb=1450 unstable=0 bg_thresh=1047 thresh=2094 gap=489 poll_thresh=36 ino=12 dd-2567 [006] 139.024247: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 139.029980: balance_dirty_state: bdi 8:0: dirty=180 wb=1325 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=27 ino=12 dd-2567 [006] 139.030764: balance_dirty_state: bdi 8:0: dirty=193 wb=1325 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=28 ino=12 dd-2567 [006] 139.031274: balance_dirty_state: bdi 8:0: dirty=219 wb=1325 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=29 ino=12 dd-2567 [006] 139.031799: balance_dirty_state: bdi 8:0: dirty=258 wb=1325 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=30 ino=12 dd-2567 [006] 139.031808: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 139.037724: balance_dirty_state: bdi 8:0: dirty=283 wb=1225 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=22 ino=12 dd-2567 [006] 139.037908: balance_dirty_state: bdi 8:0: dirty=308 wb=1225 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 139.038097: balance_dirty_state: bdi 8:0: dirty=333 wb=1225 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 139.038303: balance_dirty_state: bdi 8:0: dirty=346 wb=1225 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=25 ino=12 dd-2567 [006] 139.038308: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 139.045670: balance_dirty_state: bdi 8:0: dirty=371 wb=1100 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 139.045830: balance_dirty_state: bdi 8:0: dirty=396 wb=1100 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 139.046002: balance_dirty_state: bdi 8:0: dirty=409 wb=1100 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 139.046186: balance_dirty_state: bdi 8:0: dirty=435 wb=1100 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 139.046550: balance_dirty_state: bdi 8:0: dirty=461 wb=975 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=23 ino=12 dd-2567 [006] 139.046751: balance_dirty_state: bdi 8:0: dirty=486 wb=975 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=24 ino=12 dd-2567 [006] 139.046950: balance_dirty_state: bdi 8:0: dirty=511 wb=975 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=25 ino=12 dd-2567 [006] 139.047165: balance_dirty_state: bdi 8:0: dirty=537 wb=975 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=26 ino=12 dd-2567 [006] 139.047389: balance_dirty_state: bdi 8:0: dirty=563 wb=975 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=27 ino=12 dd-2567 [006] 139.047620: balance_dirty_state: bdi 8:0: dirty=601 wb=975 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 139.047624: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=83% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 139.053685: balance_dirty_state: bdi 8:0: dirty=626 wb=975 unstable=0 bg_thresh=1048 thresh=2096 gap=495 poll_thresh=21 ino=12 dd-2567 [006] 139.053689: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=82% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 139.061517: balance_dirty_state: bdi 8:0: dirty=626 wb=836 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 139.061653: balance_dirty_state: bdi 8:0: dirty=651 wb=836 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 139.062043: balance_dirty_state: bdi 8:0: dirty=676 wb=711 unstable=0 bg_thresh=1050 thresh=2101 gap=714 poll_thresh=18 ino=12 dd-2567 [000] 139.062222: balance_dirty_state: bdi 8:0: dirty=676 wb=711 unstable=0 bg_thresh=1050 thresh=2101 gap=714 poll_thresh=19 ino=12 dd-2567 [000] 139.062546: balance_dirty_state: bdi 8:0: dirty=701 wb=711 unstable=0 bg_thresh=1053 thresh=2106 gap=694 poll_thresh=20 ino=12 dd-2567 [000] 139.062713: balance_dirty_state: bdi 8:0: dirty=726 wb=711 unstable=0 bg_thresh=1050 thresh=2100 gap=663 poll_thresh=21 ino=12 dd-2567 [000] 139.062887: balance_dirty_state: bdi 8:0: dirty=751 wb=711 unstable=0 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 139.063069: balance_dirty_state: bdi 8:0: dirty=776 wb=711 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 139.063265: balance_dirty_state: bdi 8:0: dirty=802 wb=711 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 139.063471: balance_dirty_state: bdi 8:0: dirty=828 wb=711 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 139.063685: balance_dirty_state: bdi 8:0: dirty=854 wb=711 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 139.063906: balance_dirty_state: bdi 8:0: dirty=879 wb=711 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 139.063910: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=84% bdi_bw=57284 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 139.069818: balance_dirty_state: bdi 8:0: dirty=904 wb=586 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 139.070087: balance_dirty_state: bdi 8:0: dirty=930 wb=586 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 139.070359: balance_dirty_state: bdi 8:0: dirty=930 wb=586 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 139.070840: balance_dirty_state: bdi 8:0: dirty=955 wb=586 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 139.071030: balance_dirty_state: bdi 8:0: dirty=980 wb=586 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 139.071227: balance_dirty_state: bdi 8:0: dirty=1005 wb=586 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=25 ino=12 dd-2567 [000] 139.071232: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=84% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 139.077395: balance_dirty_state: bdi 8:0: dirty=1030 wb=461 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 139.077556: balance_dirty_state: bdi 8:0: dirty=1030 wb=461 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 139.077725: balance_dirty_state: bdi 8:0: dirty=1055 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 139.077916: balance_dirty_state: bdi 8:0: dirty=775 wb=461 unstable=0 bg_thresh=1050 thresh=2100 gap=864 poll_thresh=22 ino=12 dd-2567 [000] 139.078109: balance_dirty_state: bdi 8:0: dirty=129 wb=461 unstable=0 bg_thresh=1050 thresh=2100 gap=1510 poll_thresh=23 ino=12 dd-2567 [000] 139.078533: balance_dirty_state: bdi 8:0: dirty=16 wb=651 unstable=0 bg_thresh=1051 thresh=2102 gap=1435 poll_thresh=39 ino=12 dd-2567 [000] 139.078866: balance_dirty_state: bdi 8:0: dirty=168 wb=906 unstable=0 bg_thresh=1050 thresh=2100 gap=1026 poll_thresh=38 ino=12 dd-2567 [000] 139.079392: balance_dirty_state: bdi 8:0: dirty=724 wb=906 unstable=0 bg_thresh=1049 thresh=2099 gap=469 poll_thresh=40 ino=12 dd-2567 [000] 139.079394: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-17% task_weight=71% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 139.080504: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1312 wrote=1243 to_write=6949 dd-2567 [000] 139.085492: balance_dirty_state: bdi 8:0: dirty=15 wb=1566 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=30 ino=12 dd-2567 [000] 139.085496: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-104% task_weight=71% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 139.093236: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=30 ino=12 dd-2567 [004] 139.093255: balance_dirty_state: bdi 8:0: dirty=15 wb=1451 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 139.093444: balance_dirty_state: bdi 8:0: dirty=40 wb=1451 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 139.093634: balance_dirty_state: bdi 8:0: dirty=65 wb=1451 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 139.093830: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 139.094036: balance_dirty_state: bdi 8:0: dirty=115 wb=1451 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 139.094251: balance_dirty_state: bdi 8:0: dirty=140 wb=1451 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 139.094256: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=2% task_weight=72% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 139.101405: balance_dirty_state: bdi 8:0: dirty=165 wb=1349 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 139.101589: balance_dirty_state: bdi 8:0: dirty=190 wb=1349 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 139.101846: balance_dirty_state: bdi 8:0: dirty=190 wb=1349 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 139.102321: balance_dirty_state: bdi 8:0: dirty=215 wb=1349 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 139.102579: balance_dirty_state: bdi 8:0: dirty=240 wb=1349 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 139.102584: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=74% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.109323: balance_dirty_state: bdi 8:0: dirty=265 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 139.109542: balance_dirty_state: bdi 8:0: dirty=290 wb=1232 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 139.109786: balance_dirty_state: bdi 8:0: dirty=315 wb=1232 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 139.110039: balance_dirty_state: bdi 8:0: dirty=315 wb=1232 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 139.110225: balance_dirty_state: bdi 8:0: dirty=340 wb=1232 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 139.110417: balance_dirty_state: bdi 8:0: dirty=365 wb=1232 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 139.110421: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.117356: balance_dirty_state: bdi 8:0: dirty=390 wb=1093 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 139.117563: balance_dirty_state: bdi 8:0: dirty=415 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 139.117764: balance_dirty_state: bdi 8:0: dirty=415 wb=1093 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 139.118012: balance_dirty_state: bdi 8:0: dirty=440 wb=1093 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 139.118270: balance_dirty_state: bdi 8:0: dirty=465 wb=1093 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 139.118794: balance_dirty_state: bdi 8:0: dirty=490 wb=990 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 139.119079: balance_dirty_state: bdi 8:0: dirty=515 wb=990 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 139.119368: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 139.119686: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 139.120034: balance_dirty_state: bdi 8:0: dirty=579 wb=990 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 139.120396: balance_dirty_state: bdi 8:0: dirty=605 wb=990 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 139.120403: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 139.125409: balance_dirty_state: bdi 8:0: dirty=630 wb=851 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 139.125994: balance_dirty_state: bdi 8:0: dirty=655 wb=851 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 139.126272: balance_dirty_state: bdi 8:0: dirty=680 wb=851 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 139.126565: balance_dirty_state: bdi 8:0: dirty=705 wb=851 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 139.126851: balance_dirty_state: bdi 8:0: dirty=730 wb=851 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 139.126856: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=19% task_weight=78% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 139.133467: balance_dirty_state: bdi 8:0: dirty=755 wb=787 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 139.133616: balance_dirty_state: bdi 8:0: dirty=755 wb=787 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 139.133776: balance_dirty_state: bdi 8:0: dirty=780 wb=787 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 139.133780: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 139.141245: balance_dirty_state: bdi 8:0: dirty=805 wb=646 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 139.141372: balance_dirty_state: bdi 8:0: dirty=805 wb=646 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 139.141507: balance_dirty_state: bdi 8:0: dirty=830 wb=646 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 139.141649: balance_dirty_state: bdi 8:0: dirty=855 wb=646 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 139.141803: balance_dirty_state: bdi 8:0: dirty=880 wb=646 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 139.141961: balance_dirty_state: bdi 8:0: dirty=880 wb=646 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 139.142134: balance_dirty_state: bdi 8:0: dirty=893 wb=646 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 139.142317: balance_dirty_state: bdi 8:0: dirty=919 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 139.142321: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 139.149222: balance_dirty_state: bdi 8:0: dirty=944 wb=521 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 139.149357: balance_dirty_state: bdi 8:0: dirty=969 wb=521 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 139.149498: balance_dirty_state: bdi 8:0: dirty=969 wb=521 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 139.149809: balance_dirty_state: bdi 8:0: dirty=994 wb=521 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 139.149969: balance_dirty_state: bdi 8:0: dirty=1019 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 139.150135: balance_dirty_state: bdi 8:0: dirty=1044 wb=521 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 139.150140: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=80% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [002] 139.151784: writeback_single_inode: bdi 8:0: ino=12 state= age=1384 wrote=1057 to_write=7135 dd-2567 [004] 139.157199: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 139.157332: balance_dirty_state: bdi 8:0: dirty=15 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 139.157473: balance_dirty_state: bdi 8:0: dirty=40 wb=1448 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 139.157623: balance_dirty_state: bdi 8:0: dirty=65 wb=1448 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 139.157780: balance_dirty_state: bdi 8:0: dirty=65 wb=1448 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 139.157945: balance_dirty_state: bdi 8:0: dirty=90 wb=1448 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 139.158120: balance_dirty_state: bdi 8:0: dirty=115 wb=1448 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 139.158313: balance_dirty_state: bdi 8:0: dirty=141 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=493 poll_thresh=23 ino=12 dd-2567 [004] 139.158317: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-45% task_weight=81% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.165446: balance_dirty_state: bdi 8:0: dirty=166 wb=1321 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 139.165746: balance_dirty_state: bdi 8:0: dirty=191 wb=1321 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 139.166403: balance_dirty_state: bdi 8:0: dirty=191 wb=1321 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 139.166742: balance_dirty_state: bdi 8:0: dirty=216 wb=1321 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 139.167095: balance_dirty_state: bdi 8:0: dirty=241 wb=1321 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 139.167611: balance_dirty_state: bdi 8:0: dirty=266 wb=1246 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 139.168225: balance_dirty_state: bdi 8:0: dirty=291 wb=1183 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 139.168848: balance_dirty_state: bdi 8:0: dirty=316 wb=1183 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 139.169562: balance_dirty_state: bdi 8:0: dirty=341 wb=1183 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 139.170244: balance_dirty_state: bdi 8:0: dirty=366 wb=1183 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 139.170944: balance_dirty_state: bdi 8:0: dirty=391 wb=1183 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 139.170956: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 139.177222: balance_dirty_state: bdi 8:0: dirty=416 wb=1056 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 139.177391: balance_dirty_state: bdi 8:0: dirty=416 wb=1056 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 139.177566: balance_dirty_state: bdi 8:0: dirty=441 wb=1056 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 139.177909: balance_dirty_state: bdi 8:0: dirty=466 wb=1056 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 139.178099: balance_dirty_state: bdi 8:0: dirty=491 wb=1056 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 139.178298: balance_dirty_state: bdi 8:0: dirty=516 wb=1056 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 139.178303: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-1% task_weight=83% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 139.185164: balance_dirty_state: bdi 8:0: dirty=529 wb=931 unstable=0 bg_thresh=1009 thresh=2019 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 139.185347: balance_dirty_state: bdi 8:0: dirty=555 wb=931 unstable=0 bg_thresh=997 thresh=1994 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 139.185537: balance_dirty_state: bdi 8:0: dirty=568 wb=931 unstable=0 bg_thresh=1008 thresh=2016 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 139.185732: balance_dirty_state: bdi 8:0: dirty=594 wb=931 unstable=0 bg_thresh=1021 thresh=2043 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 139.185935: balance_dirty_state: bdi 8:0: dirty=632 wb=931 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 139.185940: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.193502: balance_dirty_state: bdi 8:0: dirty=657 wb=931 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 139.193514: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 139.201154: balance_dirty_state: bdi 8:0: dirty=657 wb=931 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=13 ino=12 dd-2567 [004] 139.201160: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 139.211454: balance_dirty_state: bdi 8:0: dirty=682 wb=531 unstable=0 bg_thresh=1038 thresh=2077 gap=864 poll_thresh=10 ino=12 dd-2567 [004] 139.211600: balance_dirty_state: bdi 8:0: dirty=682 wb=531 unstable=0 bg_thresh=1038 thresh=2077 gap=864 poll_thresh=11 ino=12 dd-2567 [004] 139.211757: balance_dirty_state: bdi 8:0: dirty=682 wb=531 unstable=0 bg_thresh=1041 thresh=2082 gap=869 poll_thresh=12 ino=12 dd-2567 [004] 139.211926: balance_dirty_state: bdi 8:0: dirty=707 wb=531 unstable=0 bg_thresh=1041 thresh=2082 gap=844 poll_thresh=13 ino=12 dd-2567 [004] 139.212381: balance_dirty_state: bdi 8:0: dirty=732 wb=531 unstable=0 bg_thresh=1043 thresh=2087 gap=824 poll_thresh=14 ino=12 dd-2567 [004] 139.212576: balance_dirty_state: bdi 8:0: dirty=732 wb=531 unstable=0 bg_thresh=1040 thresh=2081 gap=818 poll_thresh=15 ino=12 dd-2567 [004] 139.212784: balance_dirty_state: bdi 8:0: dirty=757 wb=531 unstable=0 bg_thresh=1043 thresh=2086 gap=798 poll_thresh=16 ino=12 dd-2567 [004] 139.213064: balance_dirty_state: bdi 8:0: dirty=757 wb=531 unstable=0 bg_thresh=1042 thresh=2085 gap=797 poll_thresh=17 ino=12 dd-2567 [004] 139.213301: balance_dirty_state: bdi 8:0: dirty=782 wb=531 unstable=0 bg_thresh=1042 thresh=2084 gap=771 poll_thresh=18 ino=12 dd-2567 [004] 139.213548: balance_dirty_state: bdi 8:0: dirty=807 wb=531 unstable=0 bg_thresh=1042 thresh=2084 gap=746 poll_thresh=19 ino=12 dd-2567 [004] 139.213806: balance_dirty_state: bdi 8:0: dirty=832 wb=531 unstable=0 bg_thresh=1038 thresh=2077 gap=714 poll_thresh=20 ino=12 dd-2567 [004] 139.214077: balance_dirty_state: bdi 8:0: dirty=857 wb=468 unstable=0 bg_thresh=1038 thresh=2076 gap=751 poll_thresh=21 ino=12 dd-2567 [004] 139.216032: balance_dirty_state: bdi 8:0: dirty=857 wb=416 unstable=0 bg_thresh=1033 thresh=2066 gap=793 poll_thresh=22 ino=12 dd-2567 [004] 139.216336: balance_dirty_state: bdi 8:0: dirty=882 wb=416 unstable=0 bg_thresh=1035 thresh=2071 gap=773 poll_thresh=23 ino=12 dd-2567 [004] 139.216650: balance_dirty_state: bdi 8:0: dirty=907 wb=416 unstable=0 bg_thresh=1035 thresh=2071 gap=748 poll_thresh=24 ino=12 dd-2567 [004] 139.217020: balance_dirty_state: bdi 8:0: dirty=932 wb=416 unstable=0 bg_thresh=1041 thresh=2082 gap=734 poll_thresh=25 ino=12 dd-2567 [004] 139.217362: balance_dirty_state: bdi 8:0: dirty=957 wb=416 unstable=0 bg_thresh=1043 thresh=2086 gap=713 poll_thresh=26 ino=12 dd-2567 [004] 139.217985: balance_dirty_state: bdi 8:0: dirty=982 wb=416 unstable=0 bg_thresh=1042 thresh=2085 gap=687 poll_thresh=27 ino=12 dd-2567 [004] 139.218356: balance_dirty_state: bdi 8:0: dirty=1032 wb=416 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=28 ino=12 dd-2567 [004] 139.218740: balance_dirty_state: bdi 8:0: dirty=1057 wb=416 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 139.219128: balance_dirty_state: bdi 8:0: dirty=0 wb=416 unstable=0 bg_thresh=1041 thresh=2082 gap=1666 poll_thresh=30 ino=12 dd-2567 [004] 139.219699: balance_dirty_state: bdi 8:0: dirty=340 wb=642 unstable=0 bg_thresh=1043 thresh=2086 gap=1104 poll_thresh=41 ino=12 dd-2567 [004] 139.220164: balance_dirty_state: bdi 8:0: dirty=881 wb=642 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=34 ino=12 dd-2567 [004] 139.220664: balance_dirty_state: bdi 8:0: dirty=3 wb=642 unstable=0 bg_thresh=1041 thresh=2083 gap=1438 poll_thresh=36 ino=12 dd-2567 [004] 139.221481: balance_dirty_state: bdi 8:0: dirty=42 wb=1383 unstable=0 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=38 ino=12 dd-2567 [004] 139.222075: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1041 thresh=2083 gap=396 poll_thresh=40 ino=12 dd-2567 [004] 139.222078: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1376 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-295% task_weight=63% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=40 period=0 think=12 pause=8 flush-8:0-2536 [002] 139.222102: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1277 to_write=6915 dd-2567 [004] 139.228847: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=40 ino=12 dd-2567 [004] 139.228866: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=30 ino=12 dd-2567 [004] 139.229229: balance_dirty_state: bdi 8:0: dirty=15 wb=1425 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=31 ino=12 dd-2567 [004] 139.229633: balance_dirty_state: bdi 8:0: dirty=40 wb=1425 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=32 ino=12 dd-2567 [004] 139.230070: balance_dirty_state: bdi 8:0: dirty=90 wb=1425 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=34 ino=12 dd-2567 [004] 139.230530: balance_dirty_state: bdi 8:0: dirty=115 wb=1425 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=36 ino=12 dd-2567 [004] 139.231032: balance_dirty_state: bdi 8:0: dirty=153 wb=1425 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=38 ino=12 dd-2567 [004] 139.231038: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=23% task_weight=64% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 139.241122: balance_dirty_state: bdi 8:0: dirty=203 wb=1286 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 139.241602: balance_dirty_state: bdi 8:0: dirty=228 wb=1286 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 139.241867: balance_dirty_state: bdi 8:0: dirty=253 wb=1286 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 139.242266: balance_dirty_state: bdi 8:0: dirty=278 wb=1286 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 139.242610: balance_dirty_state: bdi 8:0: dirty=303 wb=1286 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=32 ino=12 dd-2567 [000] 139.242615: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=23% task_weight=67% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2567 [002] 139.249085: balance_dirty_state: bdi 8:0: dirty=303 wb=1060 unstable=0 bg_thresh=1044 thresh=2088 gap=725 poll_thresh=24 ino=12 dd-2567 [002] 139.249295: balance_dirty_state: bdi 8:0: dirty=328 wb=1060 unstable=0 bg_thresh=1043 thresh=2087 gap=699 poll_thresh=25 ino=12 dd-2567 [002] 139.249510: balance_dirty_state: bdi 8:0: dirty=353 wb=1060 unstable=0 bg_thresh=1045 thresh=2091 gap=678 poll_thresh=26 ino=12 dd-2567 [002] 139.249734: balance_dirty_state: bdi 8:0: dirty=378 wb=1060 unstable=0 bg_thresh=1045 thresh=2090 gap=652 poll_thresh=27 ino=12 dd-2567 [002] 139.249966: balance_dirty_state: bdi 8:0: dirty=403 wb=1060 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=28 ino=12 dd-2567 [002] 139.250363: balance_dirty_state: bdi 8:0: dirty=453 wb=1060 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=29 ino=12 dd-2567 [002] 139.250610: balance_dirty_state: bdi 8:0: dirty=478 wb=1060 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=30 ino=12 dd-2567 [002] 139.250863: balance_dirty_state: bdi 8:0: dirty=503 wb=1060 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=31 ino=12 dd-2567 [002] 139.251138: balance_dirty_state: bdi 8:0: dirty=529 wb=1060 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=32 ino=12 dd-2567 [002] 139.251143: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-25% task_weight=70% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 139.256988: balance_dirty_state: bdi 8:0: dirty=554 wb=935 unstable=0 bg_thresh=1030 thresh=2061 gap=572 poll_thresh=24 ino=12 dd-2567 [002] 139.257203: balance_dirty_state: bdi 8:0: dirty=579 wb=935 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=25 ino=12 dd-2567 [002] 139.257421: balance_dirty_state: bdi 8:0: dirty=604 wb=935 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 139.257646: balance_dirty_state: bdi 8:0: dirty=629 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=27 ino=12 dd-2567 [002] 139.257651: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=6% task_weight=70% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 139.264967: balance_dirty_state: bdi 8:0: dirty=654 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=20 ino=12 dd-2567 [002] 139.265137: balance_dirty_state: bdi 8:0: dirty=679 wb=810 unstable=0 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=21 ino=12 dd-2567 [002] 139.265473: balance_dirty_state: bdi 8:0: dirty=704 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 139.265654: balance_dirty_state: bdi 8:0: dirty=729 wb=810 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 139.265855: balance_dirty_state: bdi 8:0: dirty=754 wb=810 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=24 ino=12 dd-2567 [002] 139.265859: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=1% task_weight=70% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 139.273132: balance_dirty_state: bdi 8:0: dirty=779 wb=683 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=18 ino=12 dd-2567 [005] 139.273453: balance_dirty_state: bdi 8:0: dirty=779 wb=683 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 139.273795: balance_dirty_state: bdi 8:0: dirty=804 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 139.274147: balance_dirty_state: bdi 8:0: dirty=829 wb=683 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 139.274520: balance_dirty_state: bdi 8:0: dirty=854 wb=683 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 139.274906: balance_dirty_state: bdi 8:0: dirty=879 wb=683 unstable=0 bg_thresh=1032 thresh=2064 gap=502 poll_thresh=23 ino=12 dd-2567 [005] 139.274915: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-10% task_weight=71% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 139.281093: balance_dirty_state: bdi 8:0: dirty=879 wb=544 unstable=0 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=17 ino=12 dd-2567 [005] 139.281401: balance_dirty_state: bdi 8:0: dirty=904 wb=544 unstable=0 bg_thresh=1035 thresh=2070 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 139.281722: balance_dirty_state: bdi 8:0: dirty=929 wb=544 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=19 ino=12 dd-2567 [005] 139.282382: balance_dirty_state: bdi 8:0: dirty=954 wb=544 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 139.282735: balance_dirty_state: bdi 8:0: dirty=979 wb=544 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=21 ino=12 dd-2567 [005] 139.283104: balance_dirty_state: bdi 8:0: dirty=979 wb=544 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 139.283489: balance_dirty_state: bdi 8:0: dirty=1004 wb=544 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 139.283895: balance_dirty_state: bdi 8:0: dirty=1029 wb=544 unstable=0 bg_thresh=1035 thresh=2071 gap=498 poll_thresh=24 ino=12 dd-2567 [005] 139.283903: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-5% task_weight=73% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 139.289101: balance_dirty_state: bdi 8:0: dirty=1054 wb=419 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 139.289422: balance_dirty_state: bdi 8:0: dirty=716 wb=419 unstable=0 bg_thresh=1034 thresh=2069 gap=934 poll_thresh=19 ino=12 dd-2567 [005] 139.289745: balance_dirty_state: bdi 8:0: dirty=190 wb=419 unstable=0 bg_thresh=1034 thresh=2069 gap=1460 poll_thresh=20 ino=12 dd-2567 [005] 139.290445: balance_dirty_state: bdi 8:0: dirty=0 wb=444 unstable=0 bg_thresh=1033 thresh=2067 gap=1623 poll_thresh=39 ino=12 dd-2567 [005] 139.291112: balance_dirty_state: bdi 8:0: dirty=40 wb=782 unstable=0 bg_thresh=1035 thresh=2071 gap=1249 poll_thresh=40 ino=12 dd-2567 [005] 139.292024: balance_dirty_state: bdi 8:0: dirty=65 wb=1233 unstable=0 bg_thresh=1035 thresh=2070 gap=772 poll_thresh=36 ino=12 dd-2567 [005] 139.292676: balance_dirty_state: bdi 8:0: dirty=265 wb=1383 unstable=0 bg_thresh=1037 thresh=2074 gap=426 poll_thresh=38 ino=12 dd-2567 [005] 139.292679: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-89% task_weight=71% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 139.293647: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1283 to_write=6909 dd-2567 [001] 139.296762: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=38 ino=12 dd-2567 [001] 139.296772: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-180% task_weight=71% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 139.304739: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=38 ino=12 dd-2567 [001] 139.304762: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=28 ino=12 dd-2567 [001] 139.305248: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=29 ino=12 dd-2567 [001] 139.305734: balance_dirty_state: bdi 8:0: dirty=15 wb=1357 unstable=0 bg_thresh=1035 thresh=2071 gap=699 poll_thresh=30 ino=12 dd-2567 [001] 139.306012: balance_dirty_state: bdi 8:0: dirty=40 wb=1357 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=31 ino=12 dd-2567 [001] 139.306296: balance_dirty_state: bdi 8:0: dirty=90 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=32 ino=12 dd-2567 [001] 139.306599: balance_dirty_state: bdi 8:0: dirty=115 wb=1357 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=34 ino=12 dd-2567 [001] 139.306915: balance_dirty_state: bdi 8:0: dirty=165 wb=1357 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=36 ino=12 dd-2567 [001] 139.307421: balance_dirty_state: bdi 8:0: dirty=190 wb=1357 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=38 ino=12 dd-2567 [001] 139.307772: balance_dirty_state: bdi 8:0: dirty=240 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=40 ino=12 dd-2567 [001] 139.307777: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-92% task_weight=75% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 139.312686: balance_dirty_state: bdi 8:0: dirty=240 wb=1266 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=40 ino=12 dd-2567 [001] 139.312718: balance_dirty_state: bdi 8:0: dirty=240 wb=1266 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=30 ino=12 dd-2567 [001] 139.312992: balance_dirty_state: bdi 8:0: dirty=265 wb=1266 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=31 ino=12 dd-2567 [001] 139.313248: balance_dirty_state: bdi 8:0: dirty=290 wb=1266 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=32 ino=12 dd-2567 [001] 139.313520: balance_dirty_state: bdi 8:0: dirty=340 wb=1266 unstable=0 bg_thresh=1037 thresh=2075 gap=469 poll_thresh=34 ino=12 dd-2567 [001] 139.313524: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-92% task_weight=75% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 139.320694: balance_dirty_state: bdi 8:0: dirty=340 wb=1116 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=34 ino=12 dd-2567 [001] 139.320727: balance_dirty_state: bdi 8:0: dirty=340 wb=1116 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=25 ino=12 dd-2567 [001] 139.320947: balance_dirty_state: bdi 8:0: dirty=365 wb=1116 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 139.321161: balance_dirty_state: bdi 8:0: dirty=390 wb=1116 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=27 ino=12 dd-2567 [001] 139.321384: balance_dirty_state: bdi 8:0: dirty=415 wb=1116 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=28 ino=12 dd-2567 [001] 139.321774: balance_dirty_state: bdi 8:0: dirty=440 wb=1116 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=29 ino=12 dd-2567 [001] 139.322009: balance_dirty_state: bdi 8:0: dirty=465 wb=1116 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=30 ino=12 dd-2567 [001] 139.322014: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-91% task_weight=76% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 139.328650: balance_dirty_state: bdi 8:0: dirty=465 wb=1003 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=30 ino=12 dd-2567 [001] 139.328677: balance_dirty_state: bdi 8:0: dirty=465 wb=1003 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 139.328899: balance_dirty_state: bdi 8:0: dirty=490 wb=1003 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=23 ino=12 dd-2567 [001] 139.329089: balance_dirty_state: bdi 8:0: dirty=515 wb=1003 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=24 ino=12 dd-2567 [001] 139.329290: balance_dirty_state: bdi 8:0: dirty=540 wb=1003 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=25 ino=12 dd-2567 [001] 139.329498: balance_dirty_state: bdi 8:0: dirty=565 wb=1003 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=26 ino=12 dd-2567 [001] 139.329502: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-96% task_weight=76% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 139.336630: balance_dirty_state: bdi 8:0: dirty=565 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=26 ino=12 dd-2567 [001] 139.336650: balance_dirty_state: bdi 8:0: dirty=565 wb=878 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 139.336831: balance_dirty_state: bdi 8:0: dirty=590 wb=878 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 139.336998: balance_dirty_state: bdi 8:0: dirty=615 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 139.337173: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 139.337355: balance_dirty_state: bdi 8:0: dirty=665 wb=878 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 139.337707: balance_dirty_state: bdi 8:0: dirty=690 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=24 ino=12 dd-2567 [001] 139.337712: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.344821: balance_dirty_state: bdi 8:0: dirty=715 wb=753 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 139.345025: balance_dirty_state: bdi 8:0: dirty=715 wb=753 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 139.345241: balance_dirty_state: bdi 8:0: dirty=740 wb=753 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 139.345466: balance_dirty_state: bdi 8:0: dirty=765 wb=753 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 139.345705: balance_dirty_state: bdi 8:0: dirty=790 wb=753 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 139.345950: balance_dirty_state: bdi 8:0: dirty=815 wb=753 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 139.346210: balance_dirty_state: bdi 8:0: dirty=840 wb=753 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 139.346215: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.352752: balance_dirty_state: bdi 8:0: dirty=865 wb=627 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 139.352955: balance_dirty_state: bdi 8:0: dirty=865 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 139.353170: balance_dirty_state: bdi 8:0: dirty=890 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 139.353395: balance_dirty_state: bdi 8:0: dirty=915 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 139.353632: balance_dirty_state: bdi 8:0: dirty=940 wb=627 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 139.354098: balance_dirty_state: bdi 8:0: dirty=965 wb=627 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 139.354104: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.360795: balance_dirty_state: bdi 8:0: dirty=965 wb=502 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 139.361097: balance_dirty_state: bdi 8:0: dirty=990 wb=502 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 139.361416: balance_dirty_state: bdi 8:0: dirty=1015 wb=502 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 139.361754: balance_dirty_state: bdi 8:0: dirty=1040 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 139.362107: balance_dirty_state: bdi 8:0: dirty=1065 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 139.362475: balance_dirty_state: bdi 8:0: dirty=540 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=1048 poll_thresh=22 ino=12 dd-2567 [004] 139.363213: balance_dirty_state: bdi 8:0: dirty=0 wb=377 unstable=0 bg_thresh=1044 thresh=2089 gap=1712 poll_thresh=33 ino=12 dd-2567 [004] 139.364271: balance_dirty_state: bdi 8:0: dirty=15 wb=852 unstable=0 bg_thresh=1046 thresh=2092 gap=1225 poll_thresh=42 ino=12 dd-2567 [004] 139.365195: balance_dirty_state: bdi 8:0: dirty=65 wb=1252 unstable=0 bg_thresh=1043 thresh=2087 gap=770 poll_thresh=36 ino=12 dd-2567 [004] 139.366276: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1045 thresh=2091 gap=464 poll_thresh=38 ino=12 dd-2567 [004] 139.366279: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-214% task_weight=81% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [006] 139.366317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1256 to_write=6936 dd-2567 [004] 139.372517: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=38 ino=12 dd-2567 [004] 139.372539: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 139.372830: balance_dirty_state: bdi 8:0: dirty=15 wb=1552 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 139.372835: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-129% task_weight=80% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 139.380469: balance_dirty_state: bdi 8:0: dirty=15 wb=1427 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=29 ino=12 dd-2567 [004] 139.380488: balance_dirty_state: bdi 8:0: dirty=15 wb=1427 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 139.380745: balance_dirty_state: bdi 8:0: dirty=40 wb=1427 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 139.381034: balance_dirty_state: bdi 8:0: dirty=40 wb=1427 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 139.381296: balance_dirty_state: bdi 8:0: dirty=65 wb=1427 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 139.381569: balance_dirty_state: bdi 8:0: dirty=115 wb=1427 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 139.381859: balance_dirty_state: bdi 8:0: dirty=140 wb=1427 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 139.381864: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=60216 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 139.388786: balance_dirty_state: bdi 8:0: dirty=140 wb=1252 unstable=0 bg_thresh=1039 thresh=2079 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 139.389048: balance_dirty_state: bdi 8:0: dirty=165 wb=1252 unstable=0 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 139.389327: balance_dirty_state: bdi 8:0: dirty=190 wb=1252 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 139.389868: balance_dirty_state: bdi 8:0: dirty=215 wb=1252 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 139.390166: balance_dirty_state: bdi 8:0: dirty=240 wb=1252 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 139.390480: balance_dirty_state: bdi 8:0: dirty=265 wb=1252 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 139.390808: balance_dirty_state: bdi 8:0: dirty=290 wb=1252 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 139.391142: balance_dirty_state: bdi 8:0: dirty=315 wb=1252 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 139.391497: balance_dirty_state: bdi 8:0: dirty=340 wb=1252 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 139.391503: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 139.396758: balance_dirty_state: bdi 8:0: dirty=365 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 139.396975: balance_dirty_state: bdi 8:0: dirty=390 wb=1127 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 139.397199: balance_dirty_state: bdi 8:0: dirty=415 wb=1127 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 139.397408: balance_dirty_state: bdi 8:0: dirty=440 wb=1127 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 139.397412: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=84% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.404612: balance_dirty_state: bdi 8:0: dirty=465 wb=1002 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 139.404929: balance_dirty_state: bdi 8:0: dirty=490 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 139.405087: balance_dirty_state: bdi 8:0: dirty=515 wb=1002 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 139.405252: balance_dirty_state: bdi 8:0: dirty=515 wb=1002 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 139.405427: balance_dirty_state: bdi 8:0: dirty=540 wb=1002 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 139.405608: balance_dirty_state: bdi 8:0: dirty=565 wb=1002 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 139.405798: balance_dirty_state: bdi 8:0: dirty=590 wb=1002 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 139.405802: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=85% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.412552: balance_dirty_state: bdi 8:0: dirty=615 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 139.412702: balance_dirty_state: bdi 8:0: dirty=640 wb=877 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 139.412861: balance_dirty_state: bdi 8:0: dirty=640 wb=877 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 139.413028: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 139.413204: balance_dirty_state: bdi 8:0: dirty=690 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 139.413208: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=85% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 139.420553: balance_dirty_state: bdi 8:0: dirty=715 wb=752 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 139.420687: balance_dirty_state: bdi 8:0: dirty=715 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 139.420986: balance_dirty_state: bdi 8:0: dirty=740 wb=752 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 139.421137: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 139.421296: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 139.421463: balance_dirty_state: bdi 8:0: dirty=815 wb=752 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 139.421641: balance_dirty_state: bdi 8:0: dirty=815 wb=752 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 139.421823: balance_dirty_state: bdi 8:0: dirty=840 wb=752 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 139.421828: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 139.428722: balance_dirty_state: bdi 8:0: dirty=840 wb=602 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=17 ino=12 dd-2567 [001] 139.429027: balance_dirty_state: bdi 8:0: dirty=865 wb=602 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 139.429349: balance_dirty_state: bdi 8:0: dirty=890 wb=602 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 139.429688: balance_dirty_state: bdi 8:0: dirty=915 wb=602 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 139.430046: balance_dirty_state: bdi 8:0: dirty=915 wb=552 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 139.430404: balance_dirty_state: bdi 8:0: dirty=940 wb=477 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=22 ino=12 dd-2567 [001] 139.430755: balance_dirty_state: bdi 8:0: dirty=965 wb=477 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=23 ino=12 dd-2567 [001] 139.430958: balance_dirty_state: bdi 8:0: dirty=990 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 139.431166: balance_dirty_state: bdi 8:0: dirty=1015 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 139.431379: balance_dirty_state: bdi 8:0: dirty=1040 wb=477 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=26 ino=12 dd-2567 [001] 139.431602: balance_dirty_state: bdi 8:0: dirty=1065 wb=477 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=27 ino=12 dd-2567 [001] 139.431833: balance_dirty_state: bdi 8:0: dirty=415 wb=477 unstable=0 bg_thresh=1042 thresh=2085 gap=1193 poll_thresh=28 ino=12 dd-2567 [001] 139.432146: balance_dirty_state: bdi 8:0: dirty=0 wb=527 unstable=0 bg_thresh=1042 thresh=2084 gap=1557 poll_thresh=35 ino=12 dd-2567 [001] 139.432702: balance_dirty_state: bdi 8:0: dirty=29 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=1175 poll_thresh=40 ino=12 dd-2567 [001] 139.433340: balance_dirty_state: bdi 8:0: dirty=330 wb=952 unstable=0 bg_thresh=1040 thresh=2081 gap=799 poll_thresh=35 ino=12 dd-2567 [001] 139.434310: balance_dirty_state: bdi 8:0: dirty=344 wb=952 unstable=0 bg_thresh=1039 thresh=2079 gap=783 poll_thresh=37 ino=12 dd-2567 [001] 139.435047: balance_dirty_state: bdi 8:0: dirty=0 wb=1027 unstable=0 bg_thresh=1041 thresh=2082 gap=1055 poll_thresh=39 ino=12 dd-2567 [001] 139.435627: balance_dirty_state: bdi 8:0: dirty=30 wb=1327 unstable=0 bg_thresh=1040 thresh=2080 gap=723 poll_thresh=33 ino=12 dd-2567 [001] 139.436241: balance_dirty_state: bdi 8:0: dirty=56 wb=1627 unstable=0 bg_thresh=1040 thresh=2081 gap=398 poll_thresh=35 ino=12 dd-2567 [001] 139.436244: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-172% task_weight=73% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 139.436992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1389 to_write=6803 dd-2567 [001] 139.444288: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=0 bg_thresh=1041 thresh=2082 gap=347 poll_thresh=35 ino=12 dd-2567 [001] 139.444295: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-139% task_gap=-351% task_weight=73% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 139.448301: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1040 thresh=2080 gap=470 poll_thresh=35 ino=12 dd-2567 [001] 139.448309: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-175% task_weight=73% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 139.456329: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=35 ino=12 dd-2567 [001] 139.456363: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=26 ino=12 dd-2567 [001] 139.456756: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=27 ino=12 dd-2567 [001] 139.457157: balance_dirty_state: bdi 8:0: dirty=15 wb=1510 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=28 ino=12 dd-2567 [001] 139.457577: balance_dirty_state: bdi 8:0: dirty=40 wb=1510 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 139.458012: balance_dirty_state: bdi 8:0: dirty=90 wb=1510 unstable=0 bg_thresh=1040 thresh=2081 gap=481 poll_thresh=30 ino=12 dd-2567 [001] 139.458020: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=74% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 139.464328: balance_dirty_state: bdi 8:0: dirty=90 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=30 ino=12 dd-2567 [004] 139.464349: balance_dirty_state: bdi 8:0: dirty=90 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 139.464871: balance_dirty_state: bdi 8:0: dirty=115 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 139.465152: balance_dirty_state: bdi 8:0: dirty=140 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 139.465446: balance_dirty_state: bdi 8:0: dirty=165 wb=1385 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 139.465754: balance_dirty_state: bdi 8:0: dirty=190 wb=1385 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 139.465760: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-64% task_weight=74% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 139.472442: balance_dirty_state: bdi 8:0: dirty=215 wb=1260 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 139.472681: balance_dirty_state: bdi 8:0: dirty=240 wb=1260 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 139.472931: balance_dirty_state: bdi 8:0: dirty=265 wb=1260 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 139.473195: balance_dirty_state: bdi 8:0: dirty=290 wb=1260 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 139.473469: balance_dirty_state: bdi 8:0: dirty=315 wb=1260 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 139.473475: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=18% task_weight=75% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 139.480474: balance_dirty_state: bdi 8:0: dirty=315 wb=1135 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 139.480776: balance_dirty_state: bdi 8:0: dirty=340 wb=1135 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 139.481091: balance_dirty_state: bdi 8:0: dirty=365 wb=1135 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 139.481984: balance_dirty_state: bdi 8:0: dirty=365 wb=985 unstable=0 bg_thresh=1046 thresh=2093 gap=743 poll_thresh=20 ino=12 dd-2567 [004] 139.482516: balance_dirty_state: bdi 8:0: dirty=390 wb=985 unstable=0 bg_thresh=1046 thresh=2093 gap=718 poll_thresh=21 ino=12 dd-2567 [004] 139.482890: balance_dirty_state: bdi 8:0: dirty=415 wb=985 unstable=0 bg_thresh=1046 thresh=2092 gap=692 poll_thresh=22 ino=12 dd-2567 [004] 139.483279: balance_dirty_state: bdi 8:0: dirty=440 wb=985 unstable=0 bg_thresh=1045 thresh=2091 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 139.483677: balance_dirty_state: bdi 8:0: dirty=465 wb=985 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 139.484099: balance_dirty_state: bdi 8:0: dirty=490 wb=985 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 139.484560: balance_dirty_state: bdi 8:0: dirty=515 wb=985 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 139.485018: balance_dirty_state: bdi 8:0: dirty=540 wb=985 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 139.485491: balance_dirty_state: bdi 8:0: dirty=565 wb=985 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 139.486002: balance_dirty_state: bdi 8:0: dirty=591 wb=985 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 139.486011: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=61052 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 139.492550: balance_dirty_state: bdi 8:0: dirty=616 wb=885 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 139.492735: balance_dirty_state: bdi 8:0: dirty=641 wb=885 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 139.492923: balance_dirty_state: bdi 8:0: dirty=666 wb=885 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 139.493121: balance_dirty_state: bdi 8:0: dirty=691 wb=885 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 139.493126: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=80% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 139.500452: balance_dirty_state: bdi 8:0: dirty=716 wb=760 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 139.500694: balance_dirty_state: bdi 8:0: dirty=741 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 139.500960: balance_dirty_state: bdi 8:0: dirty=766 wb=760 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 139.501237: balance_dirty_state: bdi 8:0: dirty=766 wb=760 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 139.501476: balance_dirty_state: bdi 8:0: dirty=791 wb=760 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 139.501697: balance_dirty_state: bdi 8:0: dirty=816 wb=760 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 139.501703: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=81% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.508422: balance_dirty_state: bdi 8:0: dirty=841 wb=635 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 139.508665: balance_dirty_state: bdi 8:0: dirty=866 wb=635 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 139.509177: balance_dirty_state: bdi 8:0: dirty=891 wb=635 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 139.509442: balance_dirty_state: bdi 8:0: dirty=891 wb=635 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 139.509723: balance_dirty_state: bdi 8:0: dirty=916 wb=635 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 139.510033: balance_dirty_state: bdi 8:0: dirty=942 wb=635 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 139.510039: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=81% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 139.516630: balance_dirty_state: bdi 8:0: dirty=967 wb=385 unstable=0 bg_thresh=1042 thresh=2084 gap=732 poll_thresh=17 ino=12 dd-2567 [000] 139.516850: balance_dirty_state: bdi 8:0: dirty=992 wb=385 unstable=0 bg_thresh=1044 thresh=2088 gap=711 poll_thresh=18 ino=12 dd-2567 [000] 139.517076: balance_dirty_state: bdi 8:0: dirty=992 wb=385 unstable=0 bg_thresh=1050 thresh=2100 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 139.517286: balance_dirty_state: bdi 8:0: dirty=1017 wb=385 unstable=0 bg_thresh=1049 thresh=2099 gap=697 poll_thresh=20 ino=12 dd-2567 [000] 139.517497: balance_dirty_state: bdi 8:0: dirty=1042 wb=385 unstable=0 bg_thresh=1049 thresh=2098 gap=671 poll_thresh=21 ino=12 dd-2567 [000] 139.517767: balance_dirty_state: bdi 8:0: dirty=1067 wb=385 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=22 ino=12 dd-2567 [000] 139.518037: balance_dirty_state: bdi 8:0: dirty=617 wb=385 unstable=0 bg_thresh=1048 thresh=2097 gap=1095 poll_thresh=23 ino=12 dd-2567 [000] 139.518522: balance_dirty_state: bdi 8:0: dirty=0 wb=385 unstable=0 bg_thresh=1047 thresh=2095 gap=1710 poll_thresh=34 ino=12 dd-2567 [000] 139.519413: balance_dirty_state: bdi 8:0: dirty=40 wb=760 unstable=0 bg_thresh=1044 thresh=2088 gap=1288 poll_thresh=42 ino=12 dd-2567 [000] 139.519927: balance_dirty_state: bdi 8:0: dirty=66 wb=1061 unstable=0 bg_thresh=1046 thresh=2093 gap=966 poll_thresh=36 ino=12 dd-2567 [000] 139.520469: balance_dirty_state: bdi 8:0: dirty=105 wb=1387 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=38 ino=12 dd-2567 [000] 139.520996: balance_dirty_state: bdi 8:0: dirty=118 wb=1537 unstable=0 bg_thresh=1049 thresh=2099 gap=444 poll_thresh=40 ino=12 dd-2567 [000] 139.520998: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=80% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 139.521254: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1294 to_write=6898 dd-2567 [004] 139.528126: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 139.528149: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 139.528534: balance_dirty_state: bdi 8:0: dirty=15 wb=1553 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 139.528540: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-170% task_weight=79% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 139.536082: balance_dirty_state: bdi 8:0: dirty=15 wb=1386 unstable=0 bg_thresh=1042 thresh=2084 gap=683 poll_thresh=31 ino=12 dd-2567 [007] 139.536099: balance_dirty_state: bdi 8:0: dirty=15 wb=1386 unstable=0 bg_thresh=1042 thresh=2084 gap=683 poll_thresh=23 ino=12 dd-2567 [007] 139.536298: balance_dirty_state: bdi 8:0: dirty=40 wb=1386 unstable=0 bg_thresh=1044 thresh=2089 gap=663 poll_thresh=24 ino=12 dd-2567 [007] 139.536503: balance_dirty_state: bdi 8:0: dirty=65 wb=1386 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=25 ino=12 dd-2567 [007] 139.536879: balance_dirty_state: bdi 8:0: dirty=90 wb=1386 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=26 ino=12 dd-2567 [007] 139.537108: balance_dirty_state: bdi 8:0: dirty=115 wb=1386 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=27 ino=12 dd-2567 [007] 139.537348: balance_dirty_state: bdi 8:0: dirty=165 wb=1386 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=28 ino=12 dd-2567 [007] 139.537596: balance_dirty_state: bdi 8:0: dirty=190 wb=1386 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=29 ino=12 dd-2567 [007] 139.537601: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=81% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 139.544463: balance_dirty_state: bdi 8:0: dirty=215 wb=1295 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=22 ino=12 dd-2567 [007] 139.544850: balance_dirty_state: bdi 8:0: dirty=215 wb=1295 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=23 ino=12 dd-2567 [007] 139.545256: balance_dirty_state: bdi 8:0: dirty=240 wb=1295 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=24 ino=12 dd-2567 [007] 139.545676: balance_dirty_state: bdi 8:0: dirty=265 wb=1295 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=25 ino=12 dd-2567 [007] 139.546113: balance_dirty_state: bdi 8:0: dirty=290 wb=1295 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=26 ino=12 dd-2567 [007] 139.546121: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 139.552082: balance_dirty_state: bdi 8:0: dirty=290 wb=1170 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=26 ino=12 dd-2567 [007] 139.552111: balance_dirty_state: bdi 8:0: dirty=315 wb=1170 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=19 ino=12 dd-2567 [007] 139.552305: balance_dirty_state: bdi 8:0: dirty=315 wb=1170 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 139.552474: balance_dirty_state: bdi 8:0: dirty=340 wb=1170 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=21 ino=12 dd-2567 [007] 139.552806: balance_dirty_state: bdi 8:0: dirty=365 wb=1170 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=22 ino=12 dd-2567 [007] 139.552989: balance_dirty_state: bdi 8:0: dirty=390 wb=1170 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=23 ino=12 dd-2567 [007] 139.553179: balance_dirty_state: bdi 8:0: dirty=415 wb=1170 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=24 ino=12 dd-2567 [007] 139.553183: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=81% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 139.560141: balance_dirty_state: bdi 8:0: dirty=415 wb=1045 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=24 ino=12 dd-2567 [007] 139.560169: balance_dirty_state: bdi 8:0: dirty=415 wb=1045 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=18 ino=12 dd-2567 [007] 139.560343: balance_dirty_state: bdi 8:0: dirty=440 wb=1045 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=19 ino=12 dd-2567 [007] 139.560500: balance_dirty_state: bdi 8:0: dirty=465 wb=1045 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=20 ino=12 dd-2567 [007] 139.560667: balance_dirty_state: bdi 8:0: dirty=465 wb=1045 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=21 ino=12 dd-2567 [007] 139.560842: balance_dirty_state: bdi 8:0: dirty=490 wb=1045 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=22 ino=12 dd-2567 [007] 139.561025: balance_dirty_state: bdi 8:0: dirty=515 wb=1045 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=23 ino=12 dd-2567 [007] 139.561216: balance_dirty_state: bdi 8:0: dirty=540 wb=1045 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=24 ino=12 dd-2567 [007] 139.561220: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 139.568083: balance_dirty_state: bdi 8:0: dirty=540 wb=895 unstable=0 bg_thresh=1045 thresh=2091 gap=656 poll_thresh=24 ino=12 dd-2567 [007] 139.568110: balance_dirty_state: bdi 8:0: dirty=540 wb=895 unstable=0 bg_thresh=1045 thresh=2091 gap=656 poll_thresh=18 ino=12 dd-2567 [007] 139.568293: balance_dirty_state: bdi 8:0: dirty=565 wb=895 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=19 ino=12 dd-2567 [007] 139.568453: balance_dirty_state: bdi 8:0: dirty=590 wb=895 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=20 ino=12 dd-2567 [007] 139.568619: balance_dirty_state: bdi 8:0: dirty=615 wb=895 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=21 ino=12 dd-2567 [007] 139.568955: balance_dirty_state: bdi 8:0: dirty=615 wb=895 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=22 ino=12 dd-2567 [007] 139.569136: balance_dirty_state: bdi 8:0: dirty=640 wb=895 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=23 ino=12 dd-2567 [007] 139.569330: balance_dirty_state: bdi 8:0: dirty=665 wb=895 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=24 ino=12 dd-2567 [007] 139.569551: balance_dirty_state: bdi 8:0: dirty=690 wb=795 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=25 ino=12 dd-2567 [007] 139.569775: balance_dirty_state: bdi 8:0: dirty=715 wb=770 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=26 ino=12 dd-2567 [007] 139.570004: balance_dirty_state: bdi 8:0: dirty=740 wb=770 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=27 ino=12 dd-2567 [007] 139.570241: balance_dirty_state: bdi 8:0: dirty=790 wb=770 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=28 ino=12 dd-2567 [007] 139.570485: balance_dirty_state: bdi 8:0: dirty=815 wb=770 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=29 ino=12 dd-2567 [007] 139.570489: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-44% task_weight=84% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 139.576344: balance_dirty_state: bdi 8:0: dirty=840 wb=770 unstable=0 bg_thresh=1043 thresh=2086 gap=476 poll_thresh=22 ino=12 dd-2567 [007] 139.576348: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 139.584018: balance_dirty_state: bdi 8:0: dirty=840 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=706 poll_thresh=22 ino=12 dd-2567 [007] 139.584038: balance_dirty_state: bdi 8:0: dirty=840 wb=519 unstable=0 bg_thresh=1045 thresh=2090 gap=731 poll_thresh=16 ino=12 dd-2567 [007] 139.584223: balance_dirty_state: bdi 8:0: dirty=840 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=729 poll_thresh=17 ino=12 dd-2567 [007] 139.584600: balance_dirty_state: bdi 8:0: dirty=865 wb=519 unstable=0 bg_thresh=1043 thresh=2087 gap=703 poll_thresh=18 ino=12 dd-2567 [007] 139.584794: balance_dirty_state: bdi 8:0: dirty=890 wb=519 unstable=0 bg_thresh=1046 thresh=2092 gap=683 poll_thresh=19 ino=12 dd-2567 [007] 139.584998: balance_dirty_state: bdi 8:0: dirty=915 wb=519 unstable=0 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=20 ino=12 dd-2567 [007] 139.585211: balance_dirty_state: bdi 8:0: dirty=915 wb=519 unstable=0 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=21 ino=12 dd-2567 [007] 139.585435: balance_dirty_state: bdi 8:0: dirty=940 wb=519 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=22 ino=12 dd-2567 [007] 139.585667: balance_dirty_state: bdi 8:0: dirty=965 wb=519 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=23 ino=12 dd-2567 [007] 139.585911: balance_dirty_state: bdi 8:0: dirty=990 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=24 ino=12 dd-2567 [007] 139.586166: balance_dirty_state: bdi 8:0: dirty=1015 wb=519 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=25 ino=12 dd-2567 [007] 139.586432: balance_dirty_state: bdi 8:0: dirty=1040 wb=519 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=26 ino=12 dd-2567 [007] 139.586708: balance_dirty_state: bdi 8:0: dirty=1065 wb=519 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=27 ino=12 dd-2567 [007] 139.586713: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [004] 139.588824: writeback_single_inode: bdi 8:0: ino=12 state= age=432 wrote=1083 to_write=7109 dd-2567 [007] 139.591961: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=27 ino=12 dd-2567 [007] 139.591988: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=20 ino=12 dd-2567 [007] 139.592217: balance_dirty_state: bdi 8:0: dirty=15 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=21 ino=12 dd-2567 [007] 139.592448: balance_dirty_state: bdi 8:0: dirty=40 wb=1469 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=22 ino=12 dd-2567 [007] 139.592876: balance_dirty_state: bdi 8:0: dirty=65 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=23 ino=12 dd-2567 [007] 139.593119: balance_dirty_state: bdi 8:0: dirty=90 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=24 ino=12 dd-2567 [007] 139.593372: balance_dirty_state: bdi 8:0: dirty=115 wb=1469 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=25 ino=12 dd-2567 [007] 139.593377: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-129% task_weight=87% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 139.599957: balance_dirty_state: bdi 8:0: dirty=115 wb=1343 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=25 ino=12 dd-2567 [007] 139.599984: balance_dirty_state: bdi 8:0: dirty=115 wb=1343 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=19 ino=12 dd-2567 [007] 139.600171: balance_dirty_state: bdi 8:0: dirty=140 wb=1343 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=20 ino=12 dd-2567 [007] 139.600338: balance_dirty_state: bdi 8:0: dirty=165 wb=1343 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=21 ino=12 dd-2567 [007] 139.600512: balance_dirty_state: bdi 8:0: dirty=190 wb=1343 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=22 ino=12 dd-2567 [007] 139.600693: balance_dirty_state: bdi 8:0: dirty=190 wb=1343 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=23 ino=12 dd-2567 [007] 139.600884: balance_dirty_state: bdi 8:0: dirty=215 wb=1343 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=24 ino=12 dd-2567 [007] 139.601081: balance_dirty_state: bdi 8:0: dirty=240 wb=1343 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=25 ino=12 dd-2567 [007] 139.601085: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 139.608083: balance_dirty_state: bdi 8:0: dirty=240 wb=1218 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 139.608271: balance_dirty_state: bdi 8:0: dirty=265 wb=1218 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 139.608657: balance_dirty_state: bdi 8:0: dirty=290 wb=1218 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 139.608864: balance_dirty_state: bdi 8:0: dirty=315 wb=1218 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 139.609076: balance_dirty_state: bdi 8:0: dirty=340 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 139.609300: balance_dirty_state: bdi 8:0: dirty=365 wb=1218 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 139.609305: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=89% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.616015: balance_dirty_state: bdi 8:0: dirty=365 wb=1064 unstable=0 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 139.616191: balance_dirty_state: bdi 8:0: dirty=390 wb=1064 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 139.616378: balance_dirty_state: bdi 8:0: dirty=415 wb=1064 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 139.616572: balance_dirty_state: bdi 8:0: dirty=440 wb=1064 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 139.616776: balance_dirty_state: bdi 8:0: dirty=465 wb=1064 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 139.616991: balance_dirty_state: bdi 8:0: dirty=490 wb=1064 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 139.617215: balance_dirty_state: bdi 8:0: dirty=515 wb=1064 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 139.617449: balance_dirty_state: bdi 8:0: dirty=540 wb=1064 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 139.617454: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 139.624517: balance_dirty_state: bdi 8:0: dirty=540 wb=939 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 139.624852: balance_dirty_state: bdi 8:0: dirty=565 wb=939 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 139.625205: balance_dirty_state: bdi 8:0: dirty=590 wb=939 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 139.625575: balance_dirty_state: bdi 8:0: dirty=615 wb=939 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 139.625963: balance_dirty_state: bdi 8:0: dirty=640 wb=939 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 139.625972: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.631974: balance_dirty_state: bdi 8:0: dirty=640 wb=814 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 139.632116: balance_dirty_state: bdi 8:0: dirty=665 wb=814 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 139.632267: balance_dirty_state: bdi 8:0: dirty=690 wb=814 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 139.632425: balance_dirty_state: bdi 8:0: dirty=715 wb=814 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 139.632590: balance_dirty_state: bdi 8:0: dirty=740 wb=814 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 139.632764: balance_dirty_state: bdi 8:0: dirty=740 wb=814 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 139.632947: balance_dirty_state: bdi 8:0: dirty=765 wb=814 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 139.633296: balance_dirty_state: bdi 8:0: dirty=790 wb=814 unstable=0 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 139.633300: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-67% task_weight=90% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 139.639947: balance_dirty_state: bdi 8:0: dirty=815 wb=689 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 139.640096: balance_dirty_state: bdi 8:0: dirty=840 wb=689 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 139.640265: balance_dirty_state: bdi 8:0: dirty=865 wb=689 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 139.640506: balance_dirty_state: bdi 8:0: dirty=865 wb=689 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 139.640766: balance_dirty_state: bdi 8:0: dirty=890 wb=689 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 139.640978: balance_dirty_state: bdi 8:0: dirty=915 wb=689 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 139.640983: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.648007: balance_dirty_state: bdi 8:0: dirty=940 wb=564 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 139.648172: balance_dirty_state: bdi 8:0: dirty=965 wb=564 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 139.648323: balance_dirty_state: bdi 8:0: dirty=965 wb=564 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 139.648547: balance_dirty_state: bdi 8:0: dirty=990 wb=564 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 139.648716: balance_dirty_state: bdi 8:0: dirty=1015 wb=564 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 139.648721: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 139.655901: balance_dirty_state: bdi 8:0: dirty=1040 wb=414 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 139.656220: balance_dirty_state: bdi 8:0: dirty=1040 wb=414 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 139.656372: balance_dirty_state: bdi 8:0: dirty=1065 wb=414 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 139.656600: balance_dirty_state: bdi 8:0: dirty=815 wb=414 unstable=0 bg_thresh=1044 thresh=2089 gap=860 poll_thresh=19 ino=12 dd-2567 [004] 139.656828: balance_dirty_state: bdi 8:0: dirty=390 wb=414 unstable=0 bg_thresh=1047 thresh=2094 gap=1290 poll_thresh=20 ino=12 dd-2567 [004] 139.657281: balance_dirty_state: bdi 8:0: dirty=15 wb=414 unstable=0 bg_thresh=1049 thresh=2098 gap=1669 poll_thresh=36 ino=12 dd-2567 [004] 139.657780: balance_dirty_state: bdi 8:0: dirty=65 wb=639 unstable=0 bg_thresh=1045 thresh=2091 gap=1387 poll_thresh=41 ino=12 dd-2567 [004] 139.658267: balance_dirty_state: bdi 8:0: dirty=91 wb=914 unstable=0 bg_thresh=1046 thresh=2092 gap=1087 poll_thresh=38 ino=12 dd-2567 [004] 139.658690: balance_dirty_state: bdi 8:0: dirty=117 wb=1164 unstable=0 bg_thresh=1047 thresh=2095 gap=814 poll_thresh=33 ino=12 dd-2567 [004] 139.659113: balance_dirty_state: bdi 8:0: dirty=192 wb=1164 unstable=0 bg_thresh=1051 thresh=2102 gap=746 poll_thresh=35 ino=12 flush-8:0-2536 [000] 139.660905: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1322 to_write=6870 dd-2567 [004] 139.661366: balance_dirty_state: bdi 8:0: dirty=15 wb=1604 unstable=0 bg_thresh=1047 thresh=2095 gap=476 poll_thresh=37 ino=12 dd-2567 [004] 139.661371: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-167% task_weight=83% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [006] 139.667788: balance_dirty_state: bdi 8:0: dirty=15 wb=1504 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=37 ino=12 dd-2567 [006] 139.667806: balance_dirty_state: bdi 8:0: dirty=15 wb=1504 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=28 ino=12 dd-2567 [006] 139.668038: balance_dirty_state: bdi 8:0: dirty=40 wb=1504 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=29 ino=12 dd-2567 [006] 139.668280: balance_dirty_state: bdi 8:0: dirty=65 wb=1504 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=30 ino=12 dd-2567 [006] 139.668535: balance_dirty_state: bdi 8:0: dirty=90 wb=1504 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=31 ino=12 dd-2567 [006] 139.668540: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 139.676162: balance_dirty_state: bdi 8:0: dirty=115 wb=1354 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 139.676565: balance_dirty_state: bdi 8:0: dirty=140 wb=1354 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 139.676986: balance_dirty_state: bdi 8:0: dirty=165 wb=1354 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=25 ino=12 dd-2567 [006] 139.677426: balance_dirty_state: bdi 8:0: dirty=190 wb=1329 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=26 ino=12 dd-2567 [006] 139.677713: balance_dirty_state: bdi 8:0: dirty=215 wb=1304 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=27 ino=12 dd-2567 [006] 139.678106: balance_dirty_state: bdi 8:0: dirty=265 wb=1304 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 139.678111: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 139.684005: balance_dirty_state: bdi 8:0: dirty=265 wb=1304 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=21 ino=12 dd-2567 [006] 139.684009: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 139.692099: balance_dirty_state: bdi 8:0: dirty=290 wb=1179 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 139.692386: balance_dirty_state: bdi 8:0: dirty=315 wb=1179 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 139.692690: balance_dirty_state: bdi 8:0: dirty=315 wb=1179 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 139.693021: balance_dirty_state: bdi 8:0: dirty=340 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=667 poll_thresh=19 ino=12 dd-2567 [006] 139.693369: balance_dirty_state: bdi 8:0: dirty=365 wb=1054 unstable=0 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=20 ino=12 dd-2567 [006] 139.693722: balance_dirty_state: bdi 8:0: dirty=390 wb=1054 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 139.694088: balance_dirty_state: bdi 8:0: dirty=415 wb=1054 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 139.694475: balance_dirty_state: bdi 8:0: dirty=440 wb=1054 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 139.694873: balance_dirty_state: bdi 8:0: dirty=465 wb=1054 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=24 ino=12 dd-2567 [006] 139.695293: balance_dirty_state: bdi 8:0: dirty=490 wb=1054 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 139.696068: balance_dirty_state: bdi 8:0: dirty=515 wb=1054 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=26 ino=12 dd-2567 [006] 139.696077: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=86% bdi_bw=62712 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [006] 139.703905: balance_dirty_state: bdi 8:0: dirty=515 wb=929 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 139.704066: balance_dirty_state: bdi 8:0: dirty=540 wb=929 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=20 ino=12 dd-2567 [006] 139.704233: balance_dirty_state: bdi 8:0: dirty=565 wb=929 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 139.704407: balance_dirty_state: bdi 8:0: dirty=590 wb=929 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 139.704590: balance_dirty_state: bdi 8:0: dirty=615 wb=929 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 139.704780: balance_dirty_state: bdi 8:0: dirty=640 wb=929 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 139.704784: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-0:15-2103 [005] 139.707713: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=31968 wrote=0 to_write=2048 dd-2567 [006] 139.711867: balance_dirty_state: bdi 8:0: dirty=665 wb=804 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 139.712020: balance_dirty_state: bdi 8:0: dirty=665 wb=804 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 139.712178: balance_dirty_state: bdi 8:0: dirty=690 wb=804 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 139.712345: balance_dirty_state: bdi 8:0: dirty=715 wb=804 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 139.712520: balance_dirty_state: bdi 8:0: dirty=740 wb=804 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 139.712862: balance_dirty_state: bdi 8:0: dirty=765 wb=804 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 139.712866: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 139.719877: balance_dirty_state: bdi 8:0: dirty=765 wb=654 unstable=0 bg_thresh=1046 thresh=2093 gap=674 poll_thresh=17 ino=12 dd-2567 [006] 139.720022: balance_dirty_state: bdi 8:0: dirty=790 wb=654 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=18 ino=12 dd-2567 [006] 139.720174: balance_dirty_state: bdi 8:0: dirty=815 wb=654 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 139.720332: balance_dirty_state: bdi 8:0: dirty=840 wb=654 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 139.720500: balance_dirty_state: bdi 8:0: dirty=865 wb=654 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 139.720673: balance_dirty_state: bdi 8:0: dirty=865 wb=654 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 139.720856: balance_dirty_state: bdi 8:0: dirty=890 wb=654 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 139.721048: balance_dirty_state: bdi 8:0: dirty=915 wb=654 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 139.721246: balance_dirty_state: bdi 8:0: dirty=940 wb=654 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=25 ino=12 dd-2567 [006] 139.721250: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-87% task_weight=89% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 139.727804: balance_dirty_state: bdi 8:0: dirty=965 wb=479 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=19 ino=12 dd-2567 [006] 139.727962: balance_dirty_state: bdi 8:0: dirty=990 wb=479 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 139.728130: balance_dirty_state: bdi 8:0: dirty=1015 wb=479 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 139.728462: balance_dirty_state: bdi 8:0: dirty=1040 wb=479 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 139.728644: balance_dirty_state: bdi 8:0: dirty=1065 wb=479 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 139.728845: balance_dirty_state: bdi 8:0: dirty=715 wb=479 unstable=0 bg_thresh=1044 thresh=2089 gap=895 poll_thresh=24 ino=12 dd-2567 [006] 139.729044: balance_dirty_state: bdi 8:0: dirty=40 wb=479 unstable=0 bg_thresh=1047 thresh=2094 gap=1575 poll_thresh=25 ino=12 dd-2567 [006] 139.729458: balance_dirty_state: bdi 8:0: dirty=40 wb=554 unstable=0 bg_thresh=1043 thresh=2087 gap=1493 poll_thresh=40 ino=12 dd-2567 [006] 139.729795: balance_dirty_state: bdi 8:0: dirty=53 wb=904 unstable=0 bg_thresh=1044 thresh=2088 gap=1131 poll_thresh=39 ino=12 dd-2567 [006] 139.730091: balance_dirty_state: bdi 8:0: dirty=92 wb=1179 unstable=0 bg_thresh=1046 thresh=2093 gap=822 poll_thresh=34 ino=12 dd-2567 [006] 139.730400: balance_dirty_state: bdi 8:0: dirty=131 wb=1504 unstable=0 bg_thresh=1045 thresh=2091 gap=456 poll_thresh=36 ino=12 dd-2567 [006] 139.730402: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 139.731026: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1268 to_write=6924 dd-2567 [006] 139.735581: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1043 thresh=2087 gap=454 poll_thresh=36 ino=12 dd-2567 [006] 139.735589: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-91% task_gap=-272% task_weight=89% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 139.743578: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=36 ino=12 dd-2567 [006] 139.743608: balance_dirty_state: bdi 8:0: dirty=2 wb=1508 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=27 ino=12 dd-2567 [006] 139.744000: balance_dirty_state: bdi 8:0: dirty=27 wb=1508 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=28 ino=12 dd-2567 [006] 139.744226: balance_dirty_state: bdi 8:0: dirty=52 wb=1508 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=29 ino=12 dd-2567 [006] 139.744463: balance_dirty_state: bdi 8:0: dirty=77 wb=1508 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=30 ino=12 dd-2567 [006] 139.744467: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-94% task_weight=89% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 139.751593: balance_dirty_state: bdi 8:0: dirty=77 wb=1383 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=30 ino=12 dd-2567 [004] 139.751612: balance_dirty_state: bdi 8:0: dirty=77 wb=1383 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 139.751838: balance_dirty_state: bdi 8:0: dirty=102 wb=1383 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 139.752072: balance_dirty_state: bdi 8:0: dirty=127 wb=1383 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 139.752317: balance_dirty_state: bdi 8:0: dirty=152 wb=1383 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 139.752573: balance_dirty_state: bdi 8:0: dirty=177 wb=1383 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 139.752836: balance_dirty_state: bdi 8:0: dirty=202 wb=1383 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 139.752842: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=89% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 139.759684: balance_dirty_state: bdi 8:0: dirty=227 wb=1243 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 139.759888: balance_dirty_state: bdi 8:0: dirty=252 wb=1243 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 139.760301: balance_dirty_state: bdi 8:0: dirty=252 wb=1243 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 139.760526: balance_dirty_state: bdi 8:0: dirty=277 wb=1243 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 139.760758: balance_dirty_state: bdi 8:0: dirty=302 wb=1243 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 139.761000: balance_dirty_state: bdi 8:0: dirty=327 wb=1243 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 139.761250: balance_dirty_state: bdi 8:0: dirty=352 wb=1243 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 139.761256: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 139.767625: balance_dirty_state: bdi 8:0: dirty=377 wb=1118 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 139.767783: balance_dirty_state: bdi 8:0: dirty=402 wb=1118 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 139.767951: balance_dirty_state: bdi 8:0: dirty=427 wb=1118 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 139.768124: balance_dirty_state: bdi 8:0: dirty=452 wb=1118 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 139.768309: balance_dirty_state: bdi 8:0: dirty=477 wb=1118 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 139.768313: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 139.775668: balance_dirty_state: bdi 8:0: dirty=477 wb=993 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 139.775843: balance_dirty_state: bdi 8:0: dirty=502 wb=993 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 139.776259: balance_dirty_state: bdi 8:0: dirty=527 wb=868 unstable=0 bg_thresh=1048 thresh=2097 gap=702 poll_thresh=19 ino=12 dd-2567 [004] 139.776505: balance_dirty_state: bdi 8:0: dirty=527 wb=868 unstable=0 bg_thresh=1051 thresh=2102 gap=707 poll_thresh=20 ino=12 dd-2567 [004] 139.776762: balance_dirty_state: bdi 8:0: dirty=552 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 139.777028: balance_dirty_state: bdi 8:0: dirty=577 wb=868 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 139.777247: balance_dirty_state: bdi 8:0: dirty=602 wb=868 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 139.777540: balance_dirty_state: bdi 8:0: dirty=627 wb=868 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 139.777846: balance_dirty_state: bdi 8:0: dirty=652 wb=868 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 139.778120: balance_dirty_state: bdi 8:0: dirty=677 wb=868 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 139.778418: balance_dirty_state: bdi 8:0: dirty=702 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 139.778669: balance_dirty_state: bdi 8:0: dirty=728 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 139.778674: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 139.783716: balance_dirty_state: bdi 8:0: dirty=754 wb=868 unstable=0 bg_thresh=1044 thresh=2089 gap=467 poll_thresh=21 ino=12 dd-2567 [004] 139.783722: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 139.791926: balance_dirty_state: bdi 8:0: dirty=779 wb=618 unstable=0 bg_thresh=1044 thresh=2089 gap=692 poll_thresh=16 ino=12 dd-2567 [004] 139.792142: balance_dirty_state: bdi 8:0: dirty=804 wb=618 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=17 ino=12 dd-2567 [004] 139.792367: balance_dirty_state: bdi 8:0: dirty=804 wb=618 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 139.792607: balance_dirty_state: bdi 8:0: dirty=829 wb=618 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 139.792858: balance_dirty_state: bdi 8:0: dirty=854 wb=618 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 139.793119: balance_dirty_state: bdi 8:0: dirty=879 wb=618 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 139.793395: balance_dirty_state: bdi 8:0: dirty=904 wb=618 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 139.793693: balance_dirty_state: bdi 8:0: dirty=917 wb=618 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 139.794007: balance_dirty_state: bdi 8:0: dirty=930 wb=618 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 139.794341: balance_dirty_state: bdi 8:0: dirty=956 wb=618 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 139.794348: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-15% task_weight=92% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 139.799621: balance_dirty_state: bdi 8:0: dirty=981 wb=493 unstable=0 bg_thresh=1030 thresh=2061 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 139.799797: balance_dirty_state: bdi 8:0: dirty=1006 wb=493 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 139.800078: balance_dirty_state: bdi 8:0: dirty=1006 wb=493 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 139.800742: balance_dirty_state: bdi 8:0: dirty=1031 wb=493 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 139.800968: balance_dirty_state: bdi 8:0: dirty=1056 wb=493 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 139.801178: balance_dirty_state: bdi 8:0: dirty=756 wb=493 unstable=0 bg_thresh=1040 thresh=2080 gap=831 poll_thresh=24 ino=12 dd-2567 [006] 139.801379: balance_dirty_state: bdi 8:0: dirty=217 wb=493 unstable=0 bg_thresh=1039 thresh=2079 gap=1369 poll_thresh=25 ino=12 dd-2567 [006] 139.801742: balance_dirty_state: bdi 8:0: dirty=15 wb=618 unstable=0 bg_thresh=1039 thresh=2078 gap=1445 poll_thresh=38 ino=12 dd-2567 [006] 139.802091: balance_dirty_state: bdi 8:0: dirty=154 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=1155 poll_thresh=39 ino=12 dd-2567 [006] 139.802402: balance_dirty_state: bdi 8:0: dirty=518 wb=768 unstable=0 bg_thresh=1038 thresh=2077 gap=791 poll_thresh=34 ino=12 dd-2567 [006] 139.802733: balance_dirty_state: bdi 8:0: dirty=898 wb=768 unstable=0 bg_thresh=1039 thresh=2078 gap=412 poll_thresh=36 ino=12 dd-2567 [006] 139.802735: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-128% task_weight=70% bdi_bw=63060 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 139.804243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1277 to_write=6915 dd-2567 [006] 139.807415: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=0 bg_thresh=1033 thresh=2067 gap=428 poll_thresh=36 ino=12 dd-2567 [006] 139.807420: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1356 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-276% task_weight=68% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 139.815452: balance_dirty_state: bdi 8:0: dirty=3 wb=1514 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=36 ino=12 dd-2567 [006] 139.815481: balance_dirty_state: bdi 8:0: dirty=3 wb=1514 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 139.815872: balance_dirty_state: bdi 8:0: dirty=28 wb=1514 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=28 ino=12 dd-2567 [006] 139.816101: balance_dirty_state: bdi 8:0: dirty=53 wb=1514 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=29 ino=12 dd-2567 [006] 139.816105: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-127% task_weight=68% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 139.823482: balance_dirty_state: bdi 8:0: dirty=50 wb=1414 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=29 ino=12 dd-2567 [006] 139.823513: balance_dirty_state: bdi 8:0: dirty=50 wb=1414 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 139.823961: balance_dirty_state: bdi 8:0: dirty=75 wb=1414 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 139.824365: balance_dirty_state: bdi 8:0: dirty=100 wb=1414 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=24 ino=12 dd-2567 [006] 139.824782: balance_dirty_state: bdi 8:0: dirty=125 wb=1414 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=25 ino=12 dd-2567 [006] 139.825216: balance_dirty_state: bdi 8:0: dirty=150 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 139.825224: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=9% task_weight=68% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 139.831699: balance_dirty_state: bdi 8:0: dirty=175 wb=1260 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=19 ino=12 dd-2567 [006] 139.832036: balance_dirty_state: bdi 8:0: dirty=200 wb=1260 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 139.832389: balance_dirty_state: bdi 8:0: dirty=225 wb=1260 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 139.832757: balance_dirty_state: bdi 8:0: dirty=225 wb=1260 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 139.833148: balance_dirty_state: bdi 8:0: dirty=250 wb=1260 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=23 ino=12 dd-2567 [006] 139.833870: balance_dirty_state: bdi 8:0: dirty=275 wb=1260 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=24 ino=12 dd-2567 [006] 139.834286: balance_dirty_state: bdi 8:0: dirty=300 wb=1260 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=25 ino=12 dd-2567 [006] 139.834721: balance_dirty_state: bdi 8:0: dirty=325 wb=1260 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=26 ino=12 dd-2567 [006] 139.834729: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-83% task_weight=71% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 139.839358: balance_dirty_state: bdi 8:0: dirty=321 wb=1151 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=26 ino=12 dd-2567 [006] 139.839374: balance_dirty_state: bdi 8:0: dirty=321 wb=1151 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 139.839550: balance_dirty_state: bdi 8:0: dirty=346 wb=1151 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 139.839716: balance_dirty_state: bdi 8:0: dirty=371 wb=1151 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 139.839891: balance_dirty_state: bdi 8:0: dirty=396 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 139.840074: balance_dirty_state: bdi 8:0: dirty=421 wb=1151 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 139.840078: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=2% task_weight=71% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 139.847581: balance_dirty_state: bdi 8:0: dirty=421 wb=1001 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=17 ino=12 dd-2567 [000] 139.847767: balance_dirty_state: bdi 8:0: dirty=446 wb=1001 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 139.847963: balance_dirty_state: bdi 8:0: dirty=446 wb=1001 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 139.848170: balance_dirty_state: bdi 8:0: dirty=471 wb=1001 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 139.848385: balance_dirty_state: bdi 8:0: dirty=496 wb=1001 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 139.848820: balance_dirty_state: bdi 8:0: dirty=521 wb=1001 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 139.849056: balance_dirty_state: bdi 8:0: dirty=546 wb=1001 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 139.849301: balance_dirty_state: bdi 8:0: dirty=571 wb=1001 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 139.849306: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=7% task_weight=72% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 139.855465: balance_dirty_state: bdi 8:0: dirty=596 wb=876 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 139.855662: balance_dirty_state: bdi 8:0: dirty=596 wb=876 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 139.855868: balance_dirty_state: bdi 8:0: dirty=621 wb=876 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 139.856083: balance_dirty_state: bdi 8:0: dirty=646 wb=876 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 139.856309: balance_dirty_state: bdi 8:0: dirty=671 wb=876 unstable=0 bg_thresh=1036 thresh=2073 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 139.856544: balance_dirty_state: bdi 8:0: dirty=696 wb=876 unstable=0 bg_thresh=1039 thresh=2078 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 139.856550: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=47% task_weight=73% bdi_bw=63840 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 139.863406: balance_dirty_state: bdi 8:0: dirty=696 wb=751 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 139.863549: balance_dirty_state: bdi 8:0: dirty=721 wb=751 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 139.863699: balance_dirty_state: bdi 8:0: dirty=746 wb=751 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 139.863858: balance_dirty_state: bdi 8:0: dirty=771 wb=751 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 139.864182: balance_dirty_state: bdi 8:0: dirty=796 wb=751 unstable=0 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 139.864357: balance_dirty_state: bdi 8:0: dirty=796 wb=751 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 139.864540: balance_dirty_state: bdi 8:0: dirty=821 wb=751 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 139.864544: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=7% task_weight=74% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 139.871381: balance_dirty_state: bdi 8:0: dirty=846 wb=601 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 139.871523: balance_dirty_state: bdi 8:0: dirty=846 wb=601 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 139.871674: balance_dirty_state: bdi 8:0: dirty=871 wb=601 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 139.871833: balance_dirty_state: bdi 8:0: dirty=896 wb=601 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 139.871997: balance_dirty_state: bdi 8:0: dirty=921 wb=601 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 139.872172: balance_dirty_state: bdi 8:0: dirty=946 wb=601 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 139.872355: balance_dirty_state: bdi 8:0: dirty=946 wb=601 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 139.872545: balance_dirty_state: bdi 8:0: dirty=971 wb=601 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 139.872746: balance_dirty_state: bdi 8:0: dirty=996 wb=601 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 139.872750: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=63840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 139.879498: balance_dirty_state: bdi 8:0: dirty=1021 wb=487 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 139.879653: balance_dirty_state: bdi 8:0: dirty=1046 wb=487 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 139.879892: balance_dirty_state: bdi 8:0: dirty=621 wb=487 unstable=0 bg_thresh=1047 thresh=2094 gap=986 poll_thresh=21 ino=12 dd-2567 [004] 139.880139: balance_dirty_state: bdi 8:0: dirty=46 wb=487 unstable=0 bg_thresh=1047 thresh=2094 gap=1561 poll_thresh=22 ino=12 dd-2567 [004] 139.902507: balance_dirty_state: bdi 8:0: dirty=21 wb=30 unstable=0 bg_thresh=1043 thresh=2086 gap=2035 poll_thresh=40 ino=12 dd-2567 [004] 139.903038: balance_dirty_state: bdi 8:0: dirty=71 wb=380 unstable=0 bg_thresh=1048 thresh=2096 gap=1645 poll_thresh=46 ino=12 dd-2567 [004] 139.903524: balance_dirty_state: bdi 8:0: dirty=121 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=1269 poll_thresh=41 ino=12 dd-2567 [004] 139.903943: balance_dirty_state: bdi 8:0: dirty=146 wb=980 unstable=0 bg_thresh=1049 thresh=2099 gap=973 poll_thresh=36 ino=12 dd-2567 [004] 139.904755: balance_dirty_state: bdi 8:0: dirty=12 wb=1185 unstable=0 bg_thresh=1046 thresh=2093 gap=896 poll_thresh=38 ino=12 dd-2567 [004] 139.905955: balance_dirty_state: bdi 8:0: dirty=0 wb=1335 unstable=0 bg_thresh=1046 thresh=2093 gap=758 poll_thresh=40 ino=12 dd-2567 [004] 139.906900: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=0 bg_thresh=1048 thresh=2097 gap=712 poll_thresh=42 ino=12 dd-2567 [004] 139.908191: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1047 thresh=2095 gap=659 poll_thresh=44 ino=12 dd-2567 [004] 139.909087: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=46 ino=12 dd-2567 [004] 139.910801: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=48 ino=12 dd-2567 [004] 139.911727: balance_dirty_state: bdi 8:0: dirty=14 wb=1540 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=50 ino=12 dd-2567 [004] 139.912389: balance_dirty_state: bdi 8:0: dirty=64 wb=1540 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=52 ino=12 dd-2567 [004] 139.912391: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-77% task_weight=79% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=52 period=0 think=32 pause=8 flush-8:0-2536 [000] 139.918377: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1645 to_write=6547 dd-2567 [004] 139.919678: balance_dirty_state: bdi 8:0: dirty=37 wb=1617 unstable=0 bg_thresh=1048 thresh=2097 gap=443 poll_thresh=39 ino=12 dd-2567 [004] 139.919685: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-205% task_weight=79% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 139.927070: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1061 thresh=2123 gap=468 poll_thresh=39 ino=12 dd-2567 [004] 139.927076: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-175% task_weight=79% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 139.935093: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1040 thresh=2081 gap=426 poll_thresh=39 ino=12 dd-2567 [004] 139.935100: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-224% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 139.943080: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1040 thresh=2080 gap=425 poll_thresh=39 ino=12 dd-2567 [004] 139.943085: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-225% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 139.950990: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1040 thresh=2080 gap=425 poll_thresh=39 ino=12 dd-2567 [004] 139.951019: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-225% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 139.958998: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1040 thresh=2080 gap=425 poll_thresh=39 ino=12 dd-2567 [004] 139.959008: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-225% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 139.967004: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1040 thresh=2080 gap=425 poll_thresh=39 ino=12 dd-2567 [004] 139.967016: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-225% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 139.975004: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1040 thresh=2080 gap=425 poll_thresh=39 ino=12 dd-2567 [004] 139.975013: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-225% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 139.983031: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1041 thresh=2082 gap=427 poll_thresh=39 ino=12 dd-2567 [000] 139.983039: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-223% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 139.990929: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1041 thresh=2082 gap=427 poll_thresh=39 ino=12 dd-2567 [000] 139.990936: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-223% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 139.998921: balance_dirty_state: bdi 8:0: dirty=38 wb=1617 unstable=0 bg_thresh=1041 thresh=2082 gap=427 poll_thresh=39 ino=12 dd-2567 [000] 139.998934: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-223% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 140.006852: balance_dirty_state: bdi 8:0: dirty=38 wb=1242 unstable=0 bg_thresh=1036 thresh=2072 gap=792 poll_thresh=39 ino=12 dd-2567 [000] 140.006882: balance_dirty_state: bdi 8:0: dirty=38 wb=1242 unstable=0 bg_thresh=1036 thresh=2072 gap=792 poll_thresh=29 ino=12 dd-2567 [000] 140.007122: balance_dirty_state: bdi 8:0: dirty=63 wb=1242 unstable=0 bg_thresh=1038 thresh=2077 gap=772 poll_thresh=30 ino=12 dd-2567 [000] 140.007376: balance_dirty_state: bdi 8:0: dirty=88 wb=1242 unstable=0 bg_thresh=1038 thresh=2076 gap=746 poll_thresh=31 ino=12 dd-2567 [000] 140.007639: balance_dirty_state: bdi 8:0: dirty=113 wb=1242 unstable=0 bg_thresh=1037 thresh=2075 gap=720 poll_thresh=32 ino=12 dd-2567 [000] 140.007917: balance_dirty_state: bdi 8:0: dirty=138 wb=1242 unstable=0 bg_thresh=1039 thresh=2079 gap=699 poll_thresh=34 ino=12 dd-2567 [000] 140.008638: balance_dirty_state: bdi 8:0: dirty=188 wb=1117 unstable=0 bg_thresh=1041 thresh=2082 gap=777 poll_thresh=36 ino=12 dd-2567 [000] 140.008938: balance_dirty_state: bdi 8:0: dirty=213 wb=1117 unstable=0 bg_thresh=1043 thresh=2086 gap=756 poll_thresh=38 ino=12 dd-2567 [000] 140.009255: balance_dirty_state: bdi 8:0: dirty=263 wb=1117 unstable=0 bg_thresh=1039 thresh=2079 gap=699 poll_thresh=40 ino=12 dd-2567 [000] 140.009588: balance_dirty_state: bdi 8:0: dirty=313 wb=1117 unstable=0 bg_thresh=1041 thresh=2083 gap=653 poll_thresh=42 ino=12 dd-2567 [000] 140.009936: balance_dirty_state: bdi 8:0: dirty=338 wb=1117 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=44 ino=12 dd-2567 [000] 140.010611: balance_dirty_state: bdi 8:0: dirty=388 wb=992 unstable=0 bg_thresh=1036 thresh=2073 gap=693 poll_thresh=46 ino=12 dd-2567 [000] 140.011461: balance_dirty_state: bdi 8:0: dirty=438 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=48 ino=12 dd-2567 [000] 140.012024: balance_dirty_state: bdi 8:0: dirty=488 wb=992 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=50 ino=12 dd-2567 [000] 140.012698: balance_dirty_state: bdi 8:0: dirty=538 wb=867 unstable=0 bg_thresh=1041 thresh=2082 gap=677 poll_thresh=52 ino=12 dd-2567 [000] 140.013337: balance_dirty_state: bdi 8:0: dirty=588 wb=867 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=54 ino=12 dd-2567 [000] 140.013780: balance_dirty_state: bdi 8:0: dirty=663 wb=867 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=56 ino=12 dd-2567 [000] 140.014394: balance_dirty_state: bdi 8:0: dirty=713 wb=867 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=58 ino=12 dd-2567 [000] 140.014399: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=83% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=58 period=0 think=4 pause=8 dd-2567 [000] 140.019178: balance_dirty_state: bdi 8:0: dirty=763 wb=592 unstable=0 bg_thresh=1039 thresh=2079 gap=724 poll_thresh=43 ino=12 dd-2567 [000] 140.019810: balance_dirty_state: bdi 8:0: dirty=788 wb=467 unstable=0 bg_thresh=1040 thresh=2081 gap=826 poll_thresh=45 ino=12 dd-2567 [000] 140.020181: balance_dirty_state: bdi 8:0: dirty=838 wb=467 unstable=0 bg_thresh=1042 thresh=2085 gap=780 poll_thresh=47 ino=12 dd-2567 [000] 140.020569: balance_dirty_state: bdi 8:0: dirty=888 wb=467 unstable=0 bg_thresh=1041 thresh=2083 gap=728 poll_thresh=49 ino=12 dd-2567 [000] 140.021134: balance_dirty_state: bdi 8:0: dirty=938 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=682 poll_thresh=51 ino=12 dd-2567 [000] 140.021824: balance_dirty_state: bdi 8:0: dirty=988 wb=342 unstable=0 bg_thresh=1042 thresh=2084 gap=754 poll_thresh=53 ino=12 dd-2567 [000] 140.022491: balance_dirty_state: bdi 8:0: dirty=1063 wb=342 unstable=0 bg_thresh=1037 thresh=2074 gap=669 poll_thresh=55 ino=12 dd-2567 [000] 140.023189: balance_dirty_state: bdi 8:0: dirty=0 wb=342 unstable=0 bg_thresh=1038 thresh=2077 gap=1735 poll_thresh=57 ino=12 dd-2567 [000] 140.024127: balance_dirty_state: bdi 8:0: dirty=38 wb=654 unstable=0 bg_thresh=1038 thresh=2076 gap=1384 poll_thresh=42 ino=12 dd-2567 [000] 140.024968: balance_dirty_state: bdi 8:0: dirty=63 wb=1229 unstable=0 bg_thresh=1034 thresh=2069 gap=777 poll_thresh=38 ino=12 dd-2567 [000] 140.026177: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=40 ino=12 dd-2567 [000] 140.027065: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=42 ino=12 dd-2567 [000] 140.027954: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=44 ino=12 dd-2567 [000] 140.028912: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=46 ino=12 dd-2567 [000] 140.028914: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-186% task_weight=86% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 flush-8:0-2536 [004] 140.028944: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1383 to_write=6809 dd-2567 [000] 140.034777: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=46 ino=12 dd-2567 [000] 140.034806: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=34 ino=12 dd-2567 [000] 140.035094: balance_dirty_state: bdi 8:0: dirty=38 wb=1475 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=36 ino=12 dd-2567 [000] 140.036002: balance_dirty_state: bdi 8:0: dirty=63 wb=1360 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=38 ino=12 dd-2567 [000] 140.036320: balance_dirty_state: bdi 8:0: dirty=113 wb=1360 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=40 ino=12 dd-2567 [000] 140.036651: balance_dirty_state: bdi 8:0: dirty=138 wb=1360 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=42 ino=12 dd-2567 [000] 140.036998: balance_dirty_state: bdi 8:0: dirty=188 wb=1360 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=44 ino=12 dd-2567 [000] 140.037361: balance_dirty_state: bdi 8:0: dirty=238 wb=1360 unstable=0 bg_thresh=1038 thresh=2076 gap=478 poll_thresh=46 ino=12 dd-2567 [000] 140.037365: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-60% task_weight=89% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 140.043067: balance_dirty_state: bdi 8:0: dirty=263 wb=1360 unstable=0 bg_thresh=1040 thresh=2080 gap=457 poll_thresh=34 ino=12 dd-2567 [000] 140.043071: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-100% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 140.050816: balance_dirty_state: bdi 8:0: dirty=263 wb=1360 unstable=0 bg_thresh=1034 thresh=2069 gap=446 poll_thresh=34 ino=12 dd-2567 [004] 140.050820: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-112% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 140.058730: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1029 thresh=2058 gap=415 poll_thresh=34 ino=12 dd-2567 [004] 140.058735: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-124% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 140.066731: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1038 thresh=2076 gap=433 poll_thresh=34 ino=12 dd-2567 [000] 140.066742: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-105% task_weight=89% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 140.074742: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1034 thresh=2068 gap=425 poll_thresh=34 ino=12 dd-2567 [006] 140.074750: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-113% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 140.082717: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=424 poll_thresh=34 ino=12 dd-2567 [006] 140.082721: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 140.090677: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=424 poll_thresh=34 ino=12 dd-2567 [006] 140.090687: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 140.098707: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=424 poll_thresh=34 ino=12 dd-2567 [005] 140.098717: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 140.106690: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=424 poll_thresh=34 ino=12 dd-2567 [005] 140.106698: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 140.114708: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=424 poll_thresh=34 ino=12 dd-2567 [005] 140.114718: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=62188 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 140.122729: balance_dirty_state: bdi 8:0: dirty=283 wb=1360 unstable=0 bg_thresh=1033 thresh=2067 gap=424 poll_thresh=34 ino=12 dd-2567 [005] 140.122743: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 140.130595: balance_dirty_state: bdi 8:0: dirty=283 wb=860 unstable=0 bg_thresh=1032 thresh=2064 gap=921 poll_thresh=34 ino=12 dd-2567 [005] 140.130630: balance_dirty_state: bdi 8:0: dirty=283 wb=860 unstable=0 bg_thresh=1032 thresh=2064 gap=921 poll_thresh=25 ino=12 dd-2567 [005] 140.130859: balance_dirty_state: bdi 8:0: dirty=308 wb=860 unstable=0 bg_thresh=1032 thresh=2064 gap=896 poll_thresh=26 ino=12 dd-2567 [005] 140.131242: balance_dirty_state: bdi 8:0: dirty=333 wb=860 unstable=0 bg_thresh=1034 thresh=2068 gap=875 poll_thresh=27 ino=12 dd-2567 [005] 140.131466: balance_dirty_state: bdi 8:0: dirty=358 wb=860 unstable=0 bg_thresh=1033 thresh=2067 gap=849 poll_thresh=28 ino=12 dd-2567 [005] 140.131716: balance_dirty_state: bdi 8:0: dirty=383 wb=735 unstable=0 bg_thresh=1033 thresh=2066 gap=948 poll_thresh=29 ino=12 dd-2567 [005] 140.131967: balance_dirty_state: bdi 8:0: dirty=408 wb=735 unstable=0 bg_thresh=1031 thresh=2063 gap=920 poll_thresh=30 ino=12 dd-2567 [005] 140.132222: balance_dirty_state: bdi 8:0: dirty=458 wb=735 unstable=0 bg_thresh=1033 thresh=2067 gap=874 poll_thresh=31 ino=12 dd-2567 [005] 140.132484: balance_dirty_state: bdi 8:0: dirty=483 wb=735 unstable=0 bg_thresh=1033 thresh=2066 gap=848 poll_thresh=32 ino=12 dd-2567 [005] 140.132764: balance_dirty_state: bdi 8:0: dirty=508 wb=735 unstable=0 bg_thresh=1032 thresh=2065 gap=822 poll_thresh=34 ino=12 dd-2567 [005] 140.133058: balance_dirty_state: bdi 8:0: dirty=558 wb=735 unstable=0 bg_thresh=1029 thresh=2058 gap=765 poll_thresh=36 ino=12 dd-2567 [005] 140.133523: balance_dirty_state: bdi 8:0: dirty=583 wb=735 unstable=0 bg_thresh=1031 thresh=2062 gap=744 poll_thresh=38 ino=12 dd-2567 [005] 140.133868: balance_dirty_state: bdi 8:0: dirty=633 wb=610 unstable=0 bg_thresh=1029 thresh=2058 gap=815 poll_thresh=40 ino=12 dd-2567 [005] 140.134227: balance_dirty_state: bdi 8:0: dirty=683 wb=610 unstable=0 bg_thresh=1032 thresh=2064 gap=771 poll_thresh=42 ino=12 dd-2567 [005] 140.134624: balance_dirty_state: bdi 8:0: dirty=708 wb=610 unstable=0 bg_thresh=1032 thresh=2064 gap=746 poll_thresh=44 ino=12 dd-2567 [005] 140.135009: balance_dirty_state: bdi 8:0: dirty=758 wb=610 unstable=0 bg_thresh=1030 thresh=2060 gap=692 poll_thresh=46 ino=12 dd-2567 [005] 140.135404: balance_dirty_state: bdi 8:0: dirty=808 wb=610 unstable=0 bg_thresh=1032 thresh=2064 gap=646 poll_thresh=48 ino=12 dd-2567 [005] 140.135981: balance_dirty_state: bdi 8:0: dirty=858 wb=485 unstable=0 bg_thresh=1030 thresh=2060 gap=717 poll_thresh=50 ino=12 dd-2567 [005] 140.136422: balance_dirty_state: bdi 8:0: dirty=908 wb=485 unstable=0 bg_thresh=1032 thresh=2064 gap=671 poll_thresh=52 ino=12 dd-2567 [005] 140.136864: balance_dirty_state: bdi 8:0: dirty=958 wb=485 unstable=0 bg_thresh=1034 thresh=2068 gap=625 poll_thresh=54 ino=12 dd-2567 [005] 140.137322: balance_dirty_state: bdi 8:0: dirty=1033 wb=485 unstable=0 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=56 ino=12 dd-2567 [005] 140.137796: balance_dirty_state: bdi 8:0: dirty=1083 wb=485 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=58 ino=12 dd-2567 [005] 140.137801: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=20% task_weight=90% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=58 period=58004 think=4 pause=8 flush-8:0-2536 [002] 140.140629: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1083 to_write=7109 flush-8:0-2536 [002] 140.140671: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=7107 dd-2567 [005] 140.143132: balance_dirty_state: bdi 8:0: dirty=44 wb=1360 unstable=0 bg_thresh=1030 thresh=2060 gap=656 poll_thresh=43 ino=12 dd-2567 [005] 140.143515: balance_dirty_state: bdi 8:0: dirty=69 wb=1235 unstable=0 bg_thresh=1028 thresh=2057 gap=753 poll_thresh=45 ino=12 dd-2567 [005] 140.143908: balance_dirty_state: bdi 8:0: dirty=119 wb=1235 unstable=0 bg_thresh=1032 thresh=2065 gap=711 poll_thresh=47 ino=12 dd-2567 [005] 140.144309: balance_dirty_state: bdi 8:0: dirty=169 wb=1235 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=49 ino=12 dd-2567 [005] 140.144728: balance_dirty_state: bdi 8:0: dirty=219 wb=1235 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=51 ino=12 dd-2567 [005] 140.145311: balance_dirty_state: bdi 8:0: dirty=269 wb=1235 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=53 ino=12 dd-2567 [005] 140.145773: balance_dirty_state: bdi 8:0: dirty=332 wb=1235 unstable=0 bg_thresh=1032 thresh=2065 gap=498 poll_thresh=55 ino=12 dd-2567 [005] 140.145777: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-7% task_weight=69% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 dd-2567 [005] 140.150974: balance_dirty_state: bdi 8:0: dirty=382 wb=1010 unstable=0 bg_thresh=1037 thresh=2074 gap=682 poll_thresh=41 ino=12 dd-2567 [005] 140.151346: balance_dirty_state: bdi 8:0: dirty=407 wb=885 unstable=0 bg_thresh=1035 thresh=2070 gap=778 poll_thresh=43 ino=12 dd-2567 [005] 140.151719: balance_dirty_state: bdi 8:0: dirty=457 wb=885 unstable=0 bg_thresh=1037 thresh=2074 gap=732 poll_thresh=45 ino=12 dd-2567 [005] 140.152260: balance_dirty_state: bdi 8:0: dirty=507 wb=885 unstable=0 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=47 ino=12 dd-2567 [005] 140.152665: balance_dirty_state: bdi 8:0: dirty=557 wb=885 unstable=0 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=49 ino=12 dd-2567 [005] 140.153085: balance_dirty_state: bdi 8:0: dirty=607 wb=885 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=51 ino=12 dd-2567 [005] 140.153536: balance_dirty_state: bdi 8:0: dirty=671 wb=885 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=53 ino=12 dd-2567 [005] 140.153540: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-2% task_weight=72% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 140.159241: balance_dirty_state: bdi 8:0: dirty=696 wb=635 unstable=0 bg_thresh=1038 thresh=2077 gap=746 poll_thresh=40 ino=12 dd-2567 [004] 140.159933: balance_dirty_state: bdi 8:0: dirty=746 wb=635 unstable=0 bg_thresh=1041 thresh=2082 gap=701 poll_thresh=42 ino=12 dd-2567 [004] 140.161159: balance_dirty_state: bdi 8:0: dirty=771 wb=560 unstable=0 bg_thresh=1045 thresh=2091 gap=760 poll_thresh=44 ino=12 dd-2567 [004] 140.162185: balance_dirty_state: bdi 8:0: dirty=821 wb=510 unstable=0 bg_thresh=1041 thresh=2082 gap=751 poll_thresh=46 ino=12 dd-2567 [004] 140.163087: balance_dirty_state: bdi 8:0: dirty=871 wb=510 unstable=0 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=48 ino=12 dd-2567 [004] 140.163930: balance_dirty_state: bdi 8:0: dirty=921 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=50 ino=12 dd-2567 [004] 140.164803: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=52 ino=12 dd-2567 [004] 140.166041: balance_dirty_state: bdi 8:0: dirty=1021 wb=510 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=54 ino=12 dd-2567 [004] 140.167064: balance_dirty_state: bdi 8:0: dirty=1098 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=56 ino=12 dd-2567 [004] 140.167073: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=56 period=0 think=8 pause=8 flush-8:0-2536 [002] 140.170670: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1104 to_write=7088 dd-2567 [004] 140.174830: balance_dirty_state: bdi 8:0: dirty=32 wb=1476 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=42 ino=12 dd-2567 [004] 140.175183: balance_dirty_state: bdi 8:0: dirty=82 wb=1476 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=44 ino=12 dd-2567 [004] 140.175676: balance_dirty_state: bdi 8:0: dirty=132 wb=1476 unstable=0 bg_thresh=1047 thresh=2095 gap=487 poll_thresh=46 ino=12 dd-2567 [004] 140.175683: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1361 avg_dirty=1361 bdi_gap=46% task_gap=17% task_weight=75% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=46 period=46004 think=0 pause=8 dd-2567 [003] 140.194574: balance_dirty_state: bdi 8:0: dirty=170 wb=1101 unstable=0 bg_thresh=1028 thresh=2057 gap=786 poll_thresh=34 ino=12 dd-2567 [003] 140.195046: balance_dirty_state: bdi 8:0: dirty=195 wb=1101 unstable=0 bg_thresh=1030 thresh=2061 gap=765 poll_thresh=36 ino=12 dd-2567 [003] 140.195359: balance_dirty_state: bdi 8:0: dirty=245 wb=1101 unstable=0 bg_thresh=1030 thresh=2060 gap=714 poll_thresh=38 ino=12 dd-2567 [003] 140.195687: balance_dirty_state: bdi 8:0: dirty=270 wb=1101 unstable=0 bg_thresh=1032 thresh=2064 gap=693 poll_thresh=40 ino=12 dd-2567 [003] 140.196100: balance_dirty_state: bdi 8:0: dirty=320 wb=1101 unstable=0 bg_thresh=1031 thresh=2062 gap=641 poll_thresh=42 ino=12 dd-2567 [003] 140.196658: balance_dirty_state: bdi 8:0: dirty=370 wb=1101 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=44 ino=12 dd-2567 [003] 140.197262: balance_dirty_state: bdi 8:0: dirty=395 wb=1101 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=46 ino=12 dd-2567 [003] 140.198169: balance_dirty_state: bdi 8:0: dirty=459 wb=1101 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=48 ino=12 dd-2567 [003] 140.198176: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=79% task_weight=77% bdi_bw=57120 base_bw=28 task_bw=12 dirtied=48 period=12004 think=12 pause=8 dd-2567 [003] 140.202956: balance_dirty_state: bdi 8:0: dirty=484 wb=976 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=36 ino=12 dd-2567 [003] 140.203648: balance_dirty_state: bdi 8:0: dirty=534 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=38 ino=12 dd-2567 [003] 140.204464: balance_dirty_state: bdi 8:0: dirty=559 wb=826 unstable=0 bg_thresh=1033 thresh=2066 gap=681 poll_thresh=40 ino=12 dd-2567 [003] 140.204836: balance_dirty_state: bdi 8:0: dirty=609 wb=826 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=42 ino=12 dd-2567 [003] 140.205206: balance_dirty_state: bdi 8:0: dirty=659 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=44 ino=12 dd-2567 [003] 140.205751: balance_dirty_state: bdi 8:0: dirty=709 wb=826 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=46 ino=12 dd-2567 [003] 140.206147: balance_dirty_state: bdi 8:0: dirty=734 wb=826 unstable=0 bg_thresh=1027 thresh=2055 gap=495 poll_thresh=48 ino=12 dd-2567 [003] 140.206152: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=17% task_weight=79% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=48 period=48004 think=0 pause=8 dd-2567 [003] 140.210756: balance_dirty_state: bdi 8:0: dirty=784 wb=713 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=36 ino=12 dd-2567 [003] 140.211081: balance_dirty_state: bdi 8:0: dirty=809 wb=713 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=38 ino=12 dd-2567 [003] 140.211426: balance_dirty_state: bdi 8:0: dirty=859 wb=713 unstable=0 bg_thresh=1029 thresh=2058 gap=486 poll_thresh=40 ino=12 dd-2567 [003] 140.211431: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=64% task_weight=81% bdi_bw=57120 base_bw=28 task_bw=12 dirtied=40 period=10004 think=0 pause=8 dd-2567 [001] 140.218949: balance_dirty_state: bdi 8:0: dirty=884 wb=713 unstable=0 bg_thresh=1037 thresh=2074 gap=477 poll_thresh=30 ino=12 dd-2567 [001] 140.218958: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=35% task_weight=81% bdi_bw=57120 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [001] 140.230580: balance_dirty_state: bdi 8:0: dirty=909 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 140.230971: balance_dirty_state: bdi 8:0: dirty=934 wb=588 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 140.231668: balance_dirty_state: bdi 8:0: dirty=959 wb=588 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 140.231951: balance_dirty_state: bdi 8:0: dirty=984 wb=588 unstable=0 bg_thresh=1031 thresh=2063 gap=491 poll_thresh=25 ino=12 dd-2567 [001] 140.231958: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=68% task_weight=82% bdi_bw=62812 base_bw=28 task_bw=12 dirtied=25 period=6252 think=4 pause=8 dd-2567 [001] 140.238529: balance_dirty_state: bdi 8:0: dirty=1009 wb=463 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 140.238689: balance_dirty_state: bdi 8:0: dirty=1009 wb=463 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 140.238857: balance_dirty_state: bdi 8:0: dirty=1034 wb=463 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 140.239102: balance_dirty_state: bdi 8:0: dirty=607 wb=463 unstable=0 bg_thresh=1035 thresh=2070 gap=1000 poll_thresh=22 ino=12 dd-2567 [001] 140.239360: balance_dirty_state: bdi 8:0: dirty=44 wb=463 unstable=0 bg_thresh=1034 thresh=2069 gap=1562 poll_thresh=23 ino=12 dd-2567 [001] 140.239847: balance_dirty_state: bdi 8:0: dirty=44 wb=488 unstable=0 bg_thresh=1031 thresh=2062 gap=1530 poll_thresh=40 ino=12 dd-2567 [001] 140.240314: balance_dirty_state: bdi 8:0: dirty=69 wb=801 unstable=0 bg_thresh=1033 thresh=2066 gap=1196 poll_thresh=40 ino=12 dd-2567 [001] 140.240979: balance_dirty_state: bdi 8:0: dirty=119 wb=1190 unstable=0 bg_thresh=1032 thresh=2065 gap=756 poll_thresh=35 ino=12 dd-2567 [001] 140.241439: balance_dirty_state: bdi 8:0: dirty=144 wb=1326 unstable=0 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=37 ino=12 dd-2567 [001] 140.241931: balance_dirty_state: bdi 8:0: dirty=19 wb=1551 unstable=0 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=39 ino=12 dd-2567 [001] 140.241934: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-160% task_weight=83% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 140.242109: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1288 to_write=6904 dd-2567 [001] 140.246377: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1032 thresh=2064 gap=463 poll_thresh=39 ino=12 dd-2567 [001] 140.246391: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1340 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-60% task_gap=-204% task_weight=83% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 140.254396: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=39 ino=12 dd-2567 [005] 140.254430: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=29 ino=12 dd-2567 [005] 140.254941: balance_dirty_state: bdi 8:0: dirty=19 wb=1376 unstable=0 bg_thresh=1034 thresh=2069 gap=674 poll_thresh=30 ino=12 dd-2567 [005] 140.255405: balance_dirty_state: bdi 8:0: dirty=44 wb=1351 unstable=0 bg_thresh=1036 thresh=2073 gap=678 poll_thresh=31 ino=12 dd-2567 [005] 140.255939: balance_dirty_state: bdi 8:0: dirty=69 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=32 ino=12 dd-2567 [005] 140.256511: balance_dirty_state: bdi 8:0: dirty=119 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=34 ino=12 dd-2567 [005] 140.257119: balance_dirty_state: bdi 8:0: dirty=144 wb=1351 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=36 ino=12 dd-2567 [005] 140.258084: balance_dirty_state: bdi 8:0: dirty=194 wb=1351 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=38 ino=12 dd-2567 [005] 140.258770: balance_dirty_state: bdi 8:0: dirty=219 wb=1351 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=40 ino=12 dd-2567 [005] 140.258778: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=30% task_weight=83% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 dd-2567 [005] 140.266557: balance_dirty_state: bdi 8:0: dirty=269 wb=1137 unstable=0 bg_thresh=1035 thresh=2070 gap=664 poll_thresh=30 ino=12 dd-2567 [005] 140.266809: balance_dirty_state: bdi 8:0: dirty=294 wb=1137 unstable=0 bg_thresh=1034 thresh=2069 gap=638 poll_thresh=31 ino=12 dd-2567 [005] 140.267063: balance_dirty_state: bdi 8:0: dirty=319 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=32 ino=12 dd-2567 [005] 140.267333: balance_dirty_state: bdi 8:0: dirty=344 wb=1137 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=34 ino=12 dd-2567 [005] 140.267614: balance_dirty_state: bdi 8:0: dirty=394 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=36 ino=12 dd-2567 [005] 140.268076: balance_dirty_state: bdi 8:0: dirty=419 wb=1137 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=38 ino=12 dd-2567 [005] 140.268396: balance_dirty_state: bdi 8:0: dirty=469 wb=1137 unstable=0 bg_thresh=1036 thresh=2073 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 140.268401: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 140.274510: balance_dirty_state: bdi 8:0: dirty=494 wb=1011 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=30 ino=12 dd-2567 [005] 140.274776: balance_dirty_state: bdi 8:0: dirty=519 wb=1011 unstable=0 bg_thresh=1034 thresh=2069 gap=539 poll_thresh=31 ino=12 dd-2567 [005] 140.275051: balance_dirty_state: bdi 8:0: dirty=569 wb=1011 unstable=0 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=32 ino=12 dd-2567 [005] 140.275055: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=24% task_weight=86% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [005] 140.282456: balance_dirty_state: bdi 8:0: dirty=594 wb=886 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=24 ino=12 dd-2567 [005] 140.282657: balance_dirty_state: bdi 8:0: dirty=619 wb=886 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=25 ino=12 dd-2567 [005] 140.282864: balance_dirty_state: bdi 8:0: dirty=644 wb=886 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=26 ino=12 dd-2567 [005] 140.283079: balance_dirty_state: bdi 8:0: dirty=669 wb=886 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=27 ino=12 dd-2567 [005] 140.283459: balance_dirty_state: bdi 8:0: dirty=694 wb=886 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=28 ino=12 dd-2567 [005] 140.283464: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=62812 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 140.290560: balance_dirty_state: bdi 8:0: dirty=719 wb=747 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 140.290935: balance_dirty_state: bdi 8:0: dirty=744 wb=747 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 140.291325: balance_dirty_state: bdi 8:0: dirty=769 wb=747 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 140.291732: balance_dirty_state: bdi 8:0: dirty=794 wb=747 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 140.292155: balance_dirty_state: bdi 8:0: dirty=819 wb=747 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 140.292164: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=85% task_weight=86% bdi_bw=62812 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [000] 140.298448: balance_dirty_state: bdi 8:0: dirty=844 wb=622 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 140.298787: balance_dirty_state: bdi 8:0: dirty=844 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 140.299139: balance_dirty_state: bdi 8:0: dirty=869 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 140.299512: balance_dirty_state: bdi 8:0: dirty=894 wb=622 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 140.299899: balance_dirty_state: bdi 8:0: dirty=919 wb=622 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 140.300640: balance_dirty_state: bdi 8:0: dirty=944 wb=622 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 140.300649: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=35% task_weight=87% bdi_bw=62812 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 140.306424: balance_dirty_state: bdi 8:0: dirty=969 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 140.306747: balance_dirty_state: bdi 8:0: dirty=994 wb=497 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 140.307084: balance_dirty_state: bdi 8:0: dirty=994 wb=497 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 140.307438: balance_dirty_state: bdi 8:0: dirty=1019 wb=497 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 140.307807: balance_dirty_state: bdi 8:0: dirty=1044 wb=497 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 140.308194: balance_dirty_state: bdi 8:0: dirty=569 wb=497 unstable=0 bg_thresh=1038 thresh=2076 gap=1010 poll_thresh=23 ino=12 dd-2567 [000] 140.308654: balance_dirty_state: bdi 8:0: dirty=0 wb=497 unstable=0 bg_thresh=1037 thresh=2075 gap=1578 poll_thresh=24 ino=12 dd-2567 [000] 140.309311: balance_dirty_state: bdi 8:0: dirty=44 wb=722 unstable=0 bg_thresh=1039 thresh=2079 gap=1313 poll_thresh=40 ino=12 dd-2567 [000] 140.309939: balance_dirty_state: bdi 8:0: dirty=69 wb=997 unstable=0 bg_thresh=1039 thresh=2078 gap=1012 poll_thresh=37 ino=12 dd-2567 [000] 140.310984: balance_dirty_state: bdi 8:0: dirty=507 wb=1172 unstable=0 bg_thresh=1042 thresh=2084 gap=405 poll_thresh=39 ino=12 dd-2567 [000] 140.310988: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 140.312584: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1213 to_write=6979 dd-2567 [000] 140.318135: balance_dirty_state: bdi 8:0: dirty=0 wb=1710 unstable=0 bg_thresh=1042 thresh=2084 gap=374 poll_thresh=39 ino=12 dd-2567 [000] 140.318144: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-261% task_weight=75% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 140.326378: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=39 ino=12 dd-2567 [000] 140.326385: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-127% task_weight=75% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 140.334032: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=39 ino=12 dd-2567 [000] 140.334056: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=29 ino=12 dd-2567 [000] 140.334461: balance_dirty_state: bdi 8:0: dirty=19 wb=1460 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=30 ino=12 dd-2567 [000] 140.334922: balance_dirty_state: bdi 8:0: dirty=69 wb=1460 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=31 ino=12 dd-2567 [000] 140.335246: balance_dirty_state: bdi 8:0: dirty=94 wb=1460 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=32 ino=12 dd-2567 [000] 140.335541: balance_dirty_state: bdi 8:0: dirty=119 wb=1460 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=34 ino=12 dd-2567 [000] 140.335546: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=62680 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 140.342383: balance_dirty_state: bdi 8:0: dirty=144 wb=1385 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=25 ino=12 dd-2567 [000] 140.342589: balance_dirty_state: bdi 8:0: dirty=169 wb=1385 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 140.342918: balance_dirty_state: bdi 8:0: dirty=194 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 140.342923: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=50% task_weight=77% bdi_bw=62680 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 140.350175: balance_dirty_state: bdi 8:0: dirty=219 wb=1185 unstable=0 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=20 ino=12 dd-2567 [000] 140.350554: balance_dirty_state: bdi 8:0: dirty=244 wb=1185 unstable=0 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 140.350798: balance_dirty_state: bdi 8:0: dirty=269 wb=1185 unstable=0 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 140.351004: balance_dirty_state: bdi 8:0: dirty=294 wb=1185 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 140.351256: balance_dirty_state: bdi 8:0: dirty=319 wb=1185 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 140.351483: balance_dirty_state: bdi 8:0: dirty=344 wb=1185 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 140.351724: balance_dirty_state: bdi 8:0: dirty=369 wb=1185 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 140.352008: balance_dirty_state: bdi 8:0: dirty=394 wb=1185 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 140.352012: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=36% task_weight=79% bdi_bw=62680 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 140.359027: balance_dirty_state: bdi 8:0: dirty=419 wb=1060 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 140.359317: balance_dirty_state: bdi 8:0: dirty=444 wb=1060 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 140.359627: balance_dirty_state: bdi 8:0: dirty=444 wb=1060 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 140.359951: balance_dirty_state: bdi 8:0: dirty=469 wb=1060 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 140.360571: balance_dirty_state: bdi 8:0: dirty=494 wb=1060 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 140.360919: balance_dirty_state: bdi 8:0: dirty=519 wb=1060 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 140.360926: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=62680 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 140.366180: balance_dirty_state: bdi 8:0: dirty=544 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 140.366337: balance_dirty_state: bdi 8:0: dirty=569 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 140.366503: balance_dirty_state: bdi 8:0: dirty=594 wb=935 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 140.366750: balance_dirty_state: bdi 8:0: dirty=619 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 140.367041: balance_dirty_state: bdi 8:0: dirty=644 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 140.367047: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=81% bdi_bw=62680 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 140.374152: balance_dirty_state: bdi 8:0: dirty=644 wb=810 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=17 ino=12 dd-2567 [001] 140.374306: balance_dirty_state: bdi 8:0: dirty=669 wb=810 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 140.374470: balance_dirty_state: bdi 8:0: dirty=694 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 140.374646: balance_dirty_state: bdi 8:0: dirty=719 wb=810 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=20 ino=12 dd-2567 [001] 140.374826: balance_dirty_state: bdi 8:0: dirty=719 wb=810 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 140.375016: balance_dirty_state: bdi 8:0: dirty=744 wb=810 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 140.375379: balance_dirty_state: bdi 8:0: dirty=769 wb=810 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=23 ino=12 dd-2567 [001] 140.375384: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1280 avg_dirty=1285 bdi_gap=80% task_gap=75% task_weight=80% bdi_bw=62680 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [001] 140.382205: balance_dirty_state: bdi 8:0: dirty=794 wb=685 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=17 ino=12 dd-2567 [001] 140.382511: balance_dirty_state: bdi 8:0: dirty=819 wb=685 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 140.382832: balance_dirty_state: bdi 8:0: dirty=819 wb=685 unstable=0 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 140.383170: balance_dirty_state: bdi 8:0: dirty=844 wb=685 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 140.383522: balance_dirty_state: bdi 8:0: dirty=869 wb=685 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=21 ino=12 dd-2567 [001] 140.383530: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1345 bdi_dirty=1240 avg_dirty=1285 bdi_gap=100% task_gap=68% task_weight=81% bdi_bw=62680 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [001] 140.390103: balance_dirty_state: bdi 8:0: dirty=894 wb=510 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=16 ino=12 dd-2567 [001] 140.390239: balance_dirty_state: bdi 8:0: dirty=894 wb=510 unstable=0 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=17 ino=12 dd-2567 [001] 140.390383: balance_dirty_state: bdi 8:0: dirty=919 wb=510 unstable=0 bg_thresh=1033 thresh=2067 gap=638 poll_thresh=18 ino=12 dd-2567 [001] 140.390533: balance_dirty_state: bdi 8:0: dirty=944 wb=510 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 140.390694: balance_dirty_state: bdi 8:0: dirty=969 wb=510 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 140.390861: balance_dirty_state: bdi 8:0: dirty=969 wb=510 unstable=0 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 140.391035: balance_dirty_state: bdi 8:0: dirty=994 wb=510 unstable=0 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 140.391382: balance_dirty_state: bdi 8:0: dirty=1019 wb=510 unstable=0 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 140.391578: balance_dirty_state: bdi 8:0: dirty=1044 wb=510 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 140.391583: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1280 avg_dirty=1285 bdi_gap=77% task_gap=67% task_weight=82% bdi_bw=62680 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 flush-8:0-2536 [002] 140.394875: writeback_single_inode: bdi 8:0: ino=12 state= age=804 wrote=1049 to_write=7143 dd-2567 [001] 140.402217: balance_dirty_state: bdi 8:0: dirty=19 wb=1435 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 140.402371: balance_dirty_state: bdi 8:0: dirty=44 wb=1435 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 140.402528: balance_dirty_state: bdi 8:0: dirty=44 wb=1435 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 140.402696: balance_dirty_state: bdi 8:0: dirty=69 wb=1435 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 140.402868: balance_dirty_state: bdi 8:0: dirty=94 wb=1435 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 140.403049: balance_dirty_state: bdi 8:0: dirty=119 wb=1435 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 140.403053: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1361 avg_dirty=1361 bdi_gap=33% task_gap=-16% task_weight=82% bdi_bw=62680 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 140.410101: balance_dirty_state: bdi 8:0: dirty=144 wb=1285 unstable=0 bg_thresh=1031 thresh=2063 gap=634 poll_thresh=17 ino=12 dd-2567 [001] 140.410244: balance_dirty_state: bdi 8:0: dirty=144 wb=1285 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 140.410397: balance_dirty_state: bdi 8:0: dirty=169 wb=1285 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 140.410554: balance_dirty_state: bdi 8:0: dirty=194 wb=1285 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 140.410881: balance_dirty_state: bdi 8:0: dirty=219 wb=1285 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 140.411061: balance_dirty_state: bdi 8:0: dirty=244 wb=1285 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 140.411250: balance_dirty_state: bdi 8:0: dirty=269 wb=1285 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 140.411254: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=62680 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 140.418071: balance_dirty_state: bdi 8:0: dirty=269 wb=1160 unstable=0 bg_thresh=1035 thresh=2070 gap=641 poll_thresh=17 ino=12 dd-2567 [001] 140.418215: balance_dirty_state: bdi 8:0: dirty=294 wb=1160 unstable=0 bg_thresh=1034 thresh=2069 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 140.418370: balance_dirty_state: bdi 8:0: dirty=319 wb=1160 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 140.418543: balance_dirty_state: bdi 8:0: dirty=344 wb=1060 unstable=0 bg_thresh=1034 thresh=2068 gap=664 poll_thresh=20 ino=12 dd-2567 [001] 140.418721: balance_dirty_state: bdi 8:0: dirty=344 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=687 poll_thresh=21 ino=12 dd-2567 [001] 140.418908: balance_dirty_state: bdi 8:0: dirty=369 wb=1035 unstable=0 bg_thresh=1027 thresh=2055 gap=651 poll_thresh=22 ino=12 dd-2567 [001] 140.419102: balance_dirty_state: bdi 8:0: dirty=394 wb=1035 unstable=0 bg_thresh=1035 thresh=2071 gap=642 poll_thresh=23 ino=12 dd-2567 [001] 140.419299: balance_dirty_state: bdi 8:0: dirty=419 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 140.419503: balance_dirty_state: bdi 8:0: dirty=444 wb=1035 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 140.419872: balance_dirty_state: bdi 8:0: dirty=469 wb=1035 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=26 ino=12 dd-2567 [001] 140.420096: balance_dirty_state: bdi 8:0: dirty=494 wb=1035 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=27 ino=12 dd-2567 [001] 140.420324: balance_dirty_state: bdi 8:0: dirty=519 wb=1035 unstable=0 bg_thresh=1033 thresh=2066 gap=512 poll_thresh=28 ino=12 dd-2567 [001] 140.420328: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=23% task_weight=85% bdi_bw=62680 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 140.426091: balance_dirty_state: bdi 8:0: dirty=544 wb=1035 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=21 ino=12 dd-2567 [001] 140.426096: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=84% bdi_bw=62680 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 140.434036: balance_dirty_state: bdi 8:0: dirty=569 wb=897 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=16 ino=12 dd-2567 [001] 140.434211: balance_dirty_state: bdi 8:0: dirty=594 wb=897 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=17 ino=12 dd-2567 [001] 140.434396: balance_dirty_state: bdi 8:0: dirty=594 wb=897 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=18 ino=12 dd-2567 [001] 140.434598: balance_dirty_state: bdi 8:0: dirty=619 wb=872 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 140.434779: balance_dirty_state: bdi 8:0: dirty=644 wb=772 unstable=0 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=20 ino=12 dd-2567 [001] 140.434957: balance_dirty_state: bdi 8:0: dirty=669 wb=772 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 140.435138: balance_dirty_state: bdi 8:0: dirty=694 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 140.435329: balance_dirty_state: bdi 8:0: dirty=719 wb=772 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 140.435682: balance_dirty_state: bdi 8:0: dirty=744 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 140.435888: balance_dirty_state: bdi 8:0: dirty=769 wb=772 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 140.436101: balance_dirty_state: bdi 8:0: dirty=794 wb=772 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=26 ino=12 dd-2567 [001] 140.436106: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1280 avg_dirty=1285 bdi_gap=77% task_gap=63% task_weight=86% bdi_bw=62680 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [001] 140.442054: balance_dirty_state: bdi 8:0: dirty=794 wb=772 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=19 ino=12 dd-2567 [001] 140.442059: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=21% task_weight=87% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 140.450071: balance_dirty_state: bdi 8:0: dirty=819 wb=622 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=14 ino=12 dd-2567 [001] 140.450336: balance_dirty_state: bdi 8:0: dirty=819 wb=522 unstable=0 bg_thresh=1032 thresh=2065 gap=724 poll_thresh=15 ino=12 dd-2567 [001] 140.450612: balance_dirty_state: bdi 8:0: dirty=844 wb=522 unstable=0 bg_thresh=1034 thresh=2069 gap=703 poll_thresh=16 ino=12 dd-2567 [001] 140.450903: balance_dirty_state: bdi 8:0: dirty=869 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=677 poll_thresh=17 ino=12 dd-2567 [001] 140.451206: balance_dirty_state: bdi 8:0: dirty=894 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=18 ino=12 dd-2567 [001] 140.451528: balance_dirty_state: bdi 8:0: dirty=894 wb=522 unstable=0 bg_thresh=1033 thresh=2067 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 140.451866: balance_dirty_state: bdi 8:0: dirty=919 wb=522 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 140.452221: balance_dirty_state: bdi 8:0: dirty=944 wb=522 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 140.452590: balance_dirty_state: bdi 8:0: dirty=969 wb=522 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 140.453296: balance_dirty_state: bdi 8:0: dirty=994 wb=522 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 140.453718: balance_dirty_state: bdi 8:0: dirty=1019 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 140.454138: balance_dirty_state: bdi 8:0: dirty=1044 wb=522 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 140.454146: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=23% task_weight=87% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 flush-8:0-2536 [002] 140.458253: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1038 to_write=7154 dd-2567 [001] 140.461949: balance_dirty_state: bdi 8:0: dirty=19 wb=1397 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 140.462107: balance_dirty_state: bdi 8:0: dirty=44 wb=1397 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 140.462275: balance_dirty_state: bdi 8:0: dirty=69 wb=1397 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 140.462449: balance_dirty_state: bdi 8:0: dirty=94 wb=1397 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 140.462630: balance_dirty_state: bdi 8:0: dirty=119 wb=1397 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 140.462821: balance_dirty_state: bdi 8:0: dirty=144 wb=1397 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 140.463018: balance_dirty_state: bdi 8:0: dirty=169 wb=1397 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=25 ino=12 dd-2567 [001] 140.463022: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-14% task_weight=71% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 140.469918: balance_dirty_state: bdi 8:0: dirty=194 wb=1272 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 140.470085: balance_dirty_state: bdi 8:0: dirty=194 wb=1272 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 140.470420: balance_dirty_state: bdi 8:0: dirty=219 wb=1272 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 140.470602: balance_dirty_state: bdi 8:0: dirty=244 wb=1272 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 140.470792: balance_dirty_state: bdi 8:0: dirty=269 wb=1272 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 140.470990: balance_dirty_state: bdi 8:0: dirty=294 wb=1272 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 140.470996: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=1% task_weight=73% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 140.477902: balance_dirty_state: bdi 8:0: dirty=319 wb=1147 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 140.478063: balance_dirty_state: bdi 8:0: dirty=319 wb=1147 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 140.478230: balance_dirty_state: bdi 8:0: dirty=344 wb=1147 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 140.478408: balance_dirty_state: bdi 8:0: dirty=369 wb=1147 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 140.478594: balance_dirty_state: bdi 8:0: dirty=394 wb=1147 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 140.478788: balance_dirty_state: bdi 8:0: dirty=419 wb=1147 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=23 ino=12 dd-2567 [001] 140.478793: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=27% task_weight=74% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 140.486097: balance_dirty_state: bdi 8:0: dirty=444 wb=997 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 140.486461: balance_dirty_state: bdi 8:0: dirty=444 wb=997 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=18 ino=12 dd-2567 [001] 140.487106: balance_dirty_state: bdi 8:0: dirty=469 wb=997 unstable=0 bg_thresh=1023 thresh=2047 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 140.487447: balance_dirty_state: bdi 8:0: dirty=494 wb=997 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 140.487801: balance_dirty_state: bdi 8:0: dirty=519 wb=997 unstable=0 bg_thresh=1026 thresh=2052 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 140.488172: balance_dirty_state: bdi 8:0: dirty=544 wb=997 unstable=0 bg_thresh=1025 thresh=2051 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 140.488181: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=17% task_weight=74% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 140.493858: balance_dirty_state: bdi 8:0: dirty=544 wb=872 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=16 ino=12 dd-2567 [001] 140.493998: balance_dirty_state: bdi 8:0: dirty=569 wb=872 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 140.494149: balance_dirty_state: bdi 8:0: dirty=594 wb=872 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 140.494306: balance_dirty_state: bdi 8:0: dirty=594 wb=872 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 140.494471: balance_dirty_state: bdi 8:0: dirty=619 wb=872 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 140.494646: balance_dirty_state: bdi 8:0: dirty=644 wb=872 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 140.494827: balance_dirty_state: bdi 8:0: dirty=669 wb=872 unstable=0 bg_thresh=1033 thresh=2067 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 140.495019: balance_dirty_state: bdi 8:0: dirty=694 wb=872 unstable=0 bg_thresh=1033 thresh=2066 gap=500 poll_thresh=23 ino=12 dd-2567 [001] 140.495023: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=32% task_weight=76% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 140.505808: balance_dirty_state: bdi 8:0: dirty=719 wb=622 unstable=0 bg_thresh=1024 thresh=2048 gap=707 poll_thresh=17 ino=12 dd-2567 [001] 140.505960: balance_dirty_state: bdi 8:0: dirty=719 wb=622 unstable=0 bg_thresh=1026 thresh=2053 gap=712 poll_thresh=18 ino=12 dd-2567 [001] 140.506274: balance_dirty_state: bdi 8:0: dirty=744 wb=622 unstable=0 bg_thresh=1026 thresh=2052 gap=686 poll_thresh=19 ino=12 dd-2567 [001] 140.506438: balance_dirty_state: bdi 8:0: dirty=769 wb=622 unstable=0 bg_thresh=1026 thresh=2052 gap=661 poll_thresh=20 ino=12 dd-2567 [001] 140.506612: balance_dirty_state: bdi 8:0: dirty=794 wb=622 unstable=0 bg_thresh=1028 thresh=2056 gap=640 poll_thresh=21 ino=12 dd-2567 [001] 140.506793: balance_dirty_state: bdi 8:0: dirty=819 wb=622 unstable=0 bg_thresh=1025 thresh=2050 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 140.506983: balance_dirty_state: bdi 8:0: dirty=819 wb=622 unstable=0 bg_thresh=1024 thresh=2049 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 140.507181: balance_dirty_state: bdi 8:0: dirty=844 wb=622 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 140.507387: balance_dirty_state: bdi 8:0: dirty=869 wb=622 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 140.507609: balance_dirty_state: bdi 8:0: dirty=920 wb=622 unstable=0 bg_thresh=1025 thresh=2051 gap=509 poll_thresh=26 ino=12 dd-2567 [001] 140.507614: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1333 bdi_dirty=1280 avg_dirty=1285 bdi_gap=69% task_gap=55% task_weight=77% bdi_bw=62944 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2567 [001] 140.513847: balance_dirty_state: bdi 8:0: dirty=920 wb=522 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 140.514006: balance_dirty_state: bdi 8:0: dirty=945 wb=522 unstable=0 bg_thresh=1025 thresh=2051 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 140.514174: balance_dirty_state: bdi 8:0: dirty=970 wb=522 unstable=0 bg_thresh=1025 thresh=2050 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 140.514509: balance_dirty_state: bdi 8:0: dirty=995 wb=522 unstable=0 bg_thresh=1027 thresh=2055 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 140.514692: balance_dirty_state: bdi 8:0: dirty=1020 wb=522 unstable=0 bg_thresh=1027 thresh=2054 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 140.514696: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=17% task_weight=78% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 140.521968: balance_dirty_state: bdi 8:0: dirty=1045 wb=397 unstable=0 bg_thresh=1025 thresh=2050 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 140.522274: balance_dirty_state: bdi 8:0: dirty=695 wb=397 unstable=0 bg_thresh=1027 thresh=2055 gap=963 poll_thresh=18 ino=12 dd-2567 [001] 140.522587: balance_dirty_state: bdi 8:0: dirty=182 wb=397 unstable=0 bg_thresh=1027 thresh=2054 gap=1475 poll_thresh=19 ino=12 dd-2567 [001] 140.523235: balance_dirty_state: bdi 8:0: dirty=44 wb=322 unstable=0 bg_thresh=1028 thresh=2057 gap=1691 poll_thresh=39 ino=12 dd-2567 [001] 140.523614: balance_dirty_state: bdi 8:0: dirty=69 wb=672 unstable=0 bg_thresh=1022 thresh=2044 gap=1303 poll_thresh=42 ino=12 dd-2567 [001] 140.523941: balance_dirty_state: bdi 8:0: dirty=119 wb=947 unstable=0 bg_thresh=1024 thresh=2049 gap=983 poll_thresh=37 ino=12 dd-2567 [001] 140.524288: balance_dirty_state: bdi 8:0: dirty=144 wb=1298 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=39 ino=12 dd-2567 [001] 140.525068: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1028 thresh=2057 gap=534 poll_thresh=41 ino=12 dd-2567 [001] 140.526059: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1025 thresh=2051 gap=478 poll_thresh=43 ino=12 dd-2567 [001] 140.526062: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1330 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-45% task_gap=-171% task_weight=80% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 140.526111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1294 to_write=6898 dd-2567 [002] 140.533583: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=43 ino=12 dd-2567 [002] 140.533613: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=32 ino=12 dd-2567 [002] 140.534184: balance_dirty_state: bdi 8:0: dirty=6 wb=1461 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=34 ino=12 dd-2567 [002] 140.534795: balance_dirty_state: bdi 8:0: dirty=56 wb=1461 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=36 ino=12 dd-2567 [002] 140.535431: balance_dirty_state: bdi 8:0: dirty=81 wb=1461 unstable=0 bg_thresh=1031 thresh=2062 gap=520 poll_thresh=38 ino=12 dd-2567 [002] 140.536103: balance_dirty_state: bdi 8:0: dirty=131 wb=1461 unstable=0 bg_thresh=1027 thresh=2055 gap=463 poll_thresh=40 ino=12 dd-2567 [002] 140.536111: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1333 bdi_dirty=1361 avg_dirty=1361 bdi_gap=24% task_gap=-31% task_weight=81% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 140.541784: balance_dirty_state: bdi 8:0: dirty=156 wb=1286 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=30 ino=12 dd-2567 [004] 140.542205: balance_dirty_state: bdi 8:0: dirty=181 wb=1286 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 140.542467: balance_dirty_state: bdi 8:0: dirty=231 wb=1286 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 140.542745: balance_dirty_state: bdi 8:0: dirty=256 wb=1286 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=34 ino=12 dd-2567 [004] 140.543038: balance_dirty_state: bdi 8:0: dirty=306 wb=1286 unstable=0 bg_thresh=1034 thresh=2068 gap=476 poll_thresh=36 ino=12 dd-2567 [004] 140.543043: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=62944 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 140.549696: balance_dirty_state: bdi 8:0: dirty=331 wb=1136 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 140.549926: balance_dirty_state: bdi 8:0: dirty=356 wb=1136 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 140.550163: balance_dirty_state: bdi 8:0: dirty=381 wb=1136 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 140.550411: balance_dirty_state: bdi 8:0: dirty=406 wb=1136 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 140.550828: balance_dirty_state: bdi 8:0: dirty=431 wb=1136 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 140.550832: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=26% task_weight=82% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 140.557644: balance_dirty_state: bdi 8:0: dirty=456 wb=1011 unstable=0 bg_thresh=1026 thresh=2052 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 140.557841: balance_dirty_state: bdi 8:0: dirty=481 wb=1011 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 140.558046: balance_dirty_state: bdi 8:0: dirty=506 wb=1011 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 140.558259: balance_dirty_state: bdi 8:0: dirty=531 wb=1011 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 140.558480: balance_dirty_state: bdi 8:0: dirty=556 wb=1011 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 140.558484: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 140.565607: balance_dirty_state: bdi 8:0: dirty=581 wb=886 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 140.565779: balance_dirty_state: bdi 8:0: dirty=606 wb=886 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 140.565960: balance_dirty_state: bdi 8:0: dirty=631 wb=886 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 140.566149: balance_dirty_state: bdi 8:0: dirty=656 wb=886 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 140.566346: balance_dirty_state: bdi 8:0: dirty=681 wb=886 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 140.566350: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1280 avg_dirty=1285 bdi_gap=77% task_gap=64% task_weight=85% bdi_bw=63960 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 140.573732: balance_dirty_state: bdi 8:0: dirty=681 wb=761 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 140.573887: balance_dirty_state: bdi 8:0: dirty=706 wb=761 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 140.574051: balance_dirty_state: bdi 8:0: dirty=731 wb=761 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 140.574222: balance_dirty_state: bdi 8:0: dirty=756 wb=761 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 140.574402: balance_dirty_state: bdi 8:0: dirty=781 wb=761 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 140.574590: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 140.574595: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1280 avg_dirty=1285 bdi_gap=77% task_gap=63% task_weight=85% bdi_bw=63960 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 140.581538: balance_dirty_state: bdi 8:0: dirty=806 wb=636 unstable=0 bg_thresh=1027 thresh=2054 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 140.581686: balance_dirty_state: bdi 8:0: dirty=831 wb=636 unstable=0 bg_thresh=1029 thresh=2059 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 140.581842: balance_dirty_state: bdi 8:0: dirty=856 wb=636 unstable=0 bg_thresh=1029 thresh=2059 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 140.582006: balance_dirty_state: bdi 8:0: dirty=881 wb=636 unstable=0 bg_thresh=1032 thresh=2064 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 140.582179: balance_dirty_state: bdi 8:0: dirty=881 wb=636 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 140.582361: balance_dirty_state: bdi 8:0: dirty=906 wb=636 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 140.582552: balance_dirty_state: bdi 8:0: dirty=931 wb=636 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 140.582556: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 140.589685: balance_dirty_state: bdi 8:0: dirty=956 wb=511 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 140.589833: balance_dirty_state: bdi 8:0: dirty=981 wb=511 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 140.589987: balance_dirty_state: bdi 8:0: dirty=981 wb=511 unstable=0 bg_thresh=1029 thresh=2058 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 140.590150: balance_dirty_state: bdi 8:0: dirty=1006 wb=511 unstable=0 bg_thresh=1031 thresh=2063 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 140.590321: balance_dirty_state: bdi 8:0: dirty=1031 wb=511 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 140.590502: balance_dirty_state: bdi 8:0: dirty=1056 wb=511 unstable=0 bg_thresh=1033 thresh=2067 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 140.590507: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1280 avg_dirty=1285 bdi_gap=77% task_gap=62% task_weight=86% bdi_bw=63960 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 flush-8:0-2536 [006] 140.593016: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1072 to_write=7120 dd-2567 [004] 140.597496: balance_dirty_state: bdi 8:0: dirty=6 wb=1473 unstable=0 bg_thresh=1027 thresh=2054 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 140.597636: balance_dirty_state: bdi 8:0: dirty=6 wb=1473 unstable=0 bg_thresh=1029 thresh=2059 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 140.597783: balance_dirty_state: bdi 8:0: dirty=31 wb=1473 unstable=0 bg_thresh=1029 thresh=2059 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 140.597940: balance_dirty_state: bdi 8:0: dirty=56 wb=1473 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 140.598103: balance_dirty_state: bdi 8:0: dirty=81 wb=1473 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 140.598108: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1359 bdi_dirty=1361 avg_dirty=1361 bdi_gap=32% task_gap=-1% task_weight=67% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 140.605534: balance_dirty_state: bdi 8:0: dirty=81 wb=1298 unstable=0 bg_thresh=1025 thresh=2050 gap=671 poll_thresh=15 ino=12 dd-2567 [004] 140.605729: balance_dirty_state: bdi 8:0: dirty=106 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 140.605949: balance_dirty_state: bdi 8:0: dirty=106 wb=1298 unstable=0 bg_thresh=1030 thresh=2061 gap=657 poll_thresh=17 ino=12 dd-2567 [004] 140.606353: balance_dirty_state: bdi 8:0: dirty=131 wb=1298 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 140.606511: balance_dirty_state: bdi 8:0: dirty=156 wb=1298 unstable=0 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 140.606702: balance_dirty_state: bdi 8:0: dirty=181 wb=1298 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 140.606977: balance_dirty_state: bdi 8:0: dirty=206 wb=1298 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 140.607176: balance_dirty_state: bdi 8:0: dirty=206 wb=1298 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 140.607372: balance_dirty_state: bdi 8:0: dirty=231 wb=1298 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 140.607570: balance_dirty_state: bdi 8:0: dirty=256 wb=1298 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 140.607574: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=38% task_weight=70% bdi_bw=63960 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 140.613487: balance_dirty_state: bdi 8:0: dirty=281 wb=1173 unstable=0 bg_thresh=1025 thresh=2050 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 140.613708: balance_dirty_state: bdi 8:0: dirty=306 wb=1173 unstable=0 bg_thresh=1027 thresh=2055 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 140.613960: balance_dirty_state: bdi 8:0: dirty=331 wb=1173 unstable=0 bg_thresh=1033 thresh=2066 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 140.614206: balance_dirty_state: bdi 8:0: dirty=331 wb=1173 unstable=0 bg_thresh=1030 thresh=2060 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 140.614452: balance_dirty_state: bdi 8:0: dirty=356 wb=1173 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 140.614929: balance_dirty_state: bdi 8:0: dirty=381 wb=1173 unstable=0 bg_thresh=1032 thresh=2064 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 140.614935: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=34% task_weight=71% bdi_bw=63960 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 140.621511: balance_dirty_state: bdi 8:0: dirty=406 wb=1060 unstable=0 bg_thresh=1020 thresh=2041 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 140.621728: balance_dirty_state: bdi 8:0: dirty=431 wb=1060 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 140.621922: balance_dirty_state: bdi 8:0: dirty=431 wb=1060 unstable=0 bg_thresh=1026 thresh=2052 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 140.622133: balance_dirty_state: bdi 8:0: dirty=456 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 140.622326: balance_dirty_state: bdi 8:0: dirty=481 wb=1060 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 140.622600: balance_dirty_state: bdi 8:0: dirty=506 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=22 ino=12 dd-2567 [004] 140.622606: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=29% task_weight=73% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 140.629453: balance_dirty_state: bdi 8:0: dirty=531 wb=860 unstable=0 bg_thresh=1027 thresh=2055 gap=664 poll_thresh=16 ino=12 dd-2567 [004] 140.629633: balance_dirty_state: bdi 8:0: dirty=531 wb=860 unstable=0 bg_thresh=1030 thresh=2060 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 140.629816: balance_dirty_state: bdi 8:0: dirty=556 wb=860 unstable=0 bg_thresh=1030 thresh=2060 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 140.629994: balance_dirty_state: bdi 8:0: dirty=581 wb=860 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 140.630203: balance_dirty_state: bdi 8:0: dirty=606 wb=860 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 140.630374: balance_dirty_state: bdi 8:0: dirty=606 wb=860 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 140.630765: balance_dirty_state: bdi 8:0: dirty=631 wb=860 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 140.630954: balance_dirty_state: bdi 8:0: dirty=656 wb=860 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 140.631149: balance_dirty_state: bdi 8:0: dirty=681 wb=860 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 140.631359: balance_dirty_state: bdi 8:0: dirty=707 wb=860 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 140.631363: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-11% task_weight=75% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 140.637450: balance_dirty_state: bdi 8:0: dirty=732 wb=735 unstable=0 bg_thresh=1020 thresh=2040 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 140.637609: balance_dirty_state: bdi 8:0: dirty=757 wb=735 unstable=0 bg_thresh=1022 thresh=2045 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 140.637775: balance_dirty_state: bdi 8:0: dirty=782 wb=735 unstable=0 bg_thresh=1025 thresh=2050 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 140.637947: balance_dirty_state: bdi 8:0: dirty=782 wb=735 unstable=0 bg_thresh=1025 thresh=2050 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 140.638131: balance_dirty_state: bdi 8:0: dirty=807 wb=735 unstable=0 bg_thresh=1027 thresh=2054 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 140.638135: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 140.645387: balance_dirty_state: bdi 8:0: dirty=832 wb=610 unstable=0 bg_thresh=1024 thresh=2048 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 140.645530: balance_dirty_state: bdi 8:0: dirty=857 wb=610 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 140.645679: balance_dirty_state: bdi 8:0: dirty=857 wb=610 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 140.645997: balance_dirty_state: bdi 8:0: dirty=882 wb=610 unstable=0 bg_thresh=1026 thresh=2052 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 140.646165: balance_dirty_state: bdi 8:0: dirty=907 wb=610 unstable=0 bg_thresh=1025 thresh=2051 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 140.646338: balance_dirty_state: bdi 8:0: dirty=932 wb=610 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 140.646520: balance_dirty_state: bdi 8:0: dirty=957 wb=610 unstable=0 bg_thresh=1027 thresh=2055 gap=488 poll_thresh=23 ino=12 dd-2567 [004] 140.646525: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=19% task_weight=76% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 140.653374: balance_dirty_state: bdi 8:0: dirty=982 wb=485 unstable=0 bg_thresh=1019 thresh=2038 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 140.653518: balance_dirty_state: bdi 8:0: dirty=982 wb=485 unstable=0 bg_thresh=1021 thresh=2043 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 140.653668: balance_dirty_state: bdi 8:0: dirty=1007 wb=485 unstable=0 bg_thresh=1021 thresh=2043 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 140.653827: balance_dirty_state: bdi 8:0: dirty=1032 wb=485 unstable=0 bg_thresh=1024 thresh=2048 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 140.654004: balance_dirty_state: bdi 8:0: dirty=757 wb=485 unstable=0 bg_thresh=1026 thresh=2053 gap=811 poll_thresh=21 ino=12 dd-2567 [004] 140.654182: balance_dirty_state: bdi 8:0: dirty=181 wb=485 unstable=0 bg_thresh=1026 thresh=2052 gap=1386 poll_thresh=22 ino=12 dd-2567 [004] 140.654573: balance_dirty_state: bdi 8:0: dirty=6 wb=485 unstable=0 bg_thresh=1028 thresh=2056 gap=1565 poll_thresh=38 ino=12 dd-2567 [004] 140.655065: balance_dirty_state: bdi 8:0: dirty=56 wb=985 unstable=0 bg_thresh=1027 thresh=2055 gap=1014 poll_thresh=40 ino=12 dd-2567 [004] 140.655414: balance_dirty_state: bdi 8:0: dirty=81 wb=1361 unstable=0 bg_thresh=1026 thresh=2053 gap=611 poll_thresh=42 ino=12 dd-2567 [004] 140.655795: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1028 thresh=2057 gap=421 poll_thresh=44 ino=12 dd-2567 [004] 140.655797: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1338 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-87% task_gap=-253% task_weight=77% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [006] 140.656027: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1256 to_write=6936 dd-2567 [004] 140.661234: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1020 thresh=2040 gap=429 poll_thresh=44 ino=12 dd-2567 [004] 140.661246: balance_dirty_pages: bdi 8:0: bdi_limit=1390 task_limit=1324 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-74% task_gap=-226% task_weight=76% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 140.669156: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1019 thresh=2039 gap=553 poll_thresh=44 ino=12 dd-2567 [004] 140.669210: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1019 thresh=2039 gap=553 poll_thresh=33 ino=12 dd-2567 [004] 140.669791: balance_dirty_state: bdi 8:0: dirty=31 wb=1486 unstable=0 bg_thresh=1022 thresh=2044 gap=527 poll_thresh=35 ino=12 dd-2567 [004] 140.670406: balance_dirty_state: bdi 8:0: dirty=56 wb=1486 unstable=0 bg_thresh=1027 thresh=2054 gap=512 poll_thresh=37 ino=12 dd-2567 [004] 140.670414: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1336 bdi_dirty=1401 avg_dirty=1401 bdi_gap=1% task_gap=-73% task_weight=76% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 140.677386: balance_dirty_state: bdi 8:0: dirty=81 wb=1361 unstable=0 bg_thresh=1026 thresh=2052 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 140.677614: balance_dirty_state: bdi 8:0: dirty=106 wb=1361 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 140.677858: balance_dirty_state: bdi 8:0: dirty=156 wb=1361 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=30 ino=12 dd-2567 [004] 140.678422: balance_dirty_state: bdi 8:0: dirty=181 wb=1236 unstable=0 bg_thresh=1027 thresh=2055 gap=638 poll_thresh=31 ino=12 dd-2567 [004] 140.678673: balance_dirty_state: bdi 8:0: dirty=206 wb=1236 unstable=0 bg_thresh=1027 thresh=2054 gap=612 poll_thresh=32 ino=12 dd-2567 [004] 140.678942: balance_dirty_state: bdi 8:0: dirty=231 wb=1236 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=34 ino=12 dd-2567 [004] 140.679225: balance_dirty_state: bdi 8:0: dirty=281 wb=1236 unstable=0 bg_thresh=1025 thresh=2051 gap=534 poll_thresh=36 ino=12 dd-2567 [004] 140.679522: balance_dirty_state: bdi 8:0: dirty=306 wb=1236 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=38 ino=12 dd-2567 [004] 140.679526: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=18% task_weight=77% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 140.685405: balance_dirty_state: bdi 8:0: dirty=356 wb=1236 unstable=0 bg_thresh=1027 thresh=2054 gap=462 poll_thresh=28 ino=12 dd-2567 [004] 140.685409: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 140.693462: balance_dirty_state: bdi 8:0: dirty=356 wb=1011 unstable=0 bg_thresh=1028 thresh=2057 gap=690 poll_thresh=21 ino=12 dd-2567 [004] 140.693730: balance_dirty_state: bdi 8:0: dirty=381 wb=986 unstable=0 bg_thresh=1029 thresh=2059 gap=692 poll_thresh=22 ino=12 dd-2567 [004] 140.694073: balance_dirty_state: bdi 8:0: dirty=406 wb=986 unstable=0 bg_thresh=1029 thresh=2058 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 140.694261: balance_dirty_state: bdi 8:0: dirty=431 wb=986 unstable=0 bg_thresh=1026 thresh=2052 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 140.694458: balance_dirty_state: bdi 8:0: dirty=456 wb=986 unstable=0 bg_thresh=1025 thresh=2051 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 140.694664: balance_dirty_state: bdi 8:0: dirty=481 wb=986 unstable=0 bg_thresh=1028 thresh=2056 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 140.694878: balance_dirty_state: bdi 8:0: dirty=506 wb=986 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 140.695099: balance_dirty_state: bdi 8:0: dirty=531 wb=986 unstable=0 bg_thresh=1029 thresh=2059 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 140.695328: balance_dirty_state: bdi 8:0: dirty=581 wb=986 unstable=0 bg_thresh=1029 thresh=2058 gap=491 poll_thresh=29 ino=12 dd-2567 [004] 140.695333: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=19% task_weight=80% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 140.701456: balance_dirty_state: bdi 8:0: dirty=581 wb=861 unstable=0 bg_thresh=1028 thresh=2057 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 140.701738: balance_dirty_state: bdi 8:0: dirty=606 wb=861 unstable=0 bg_thresh=1023 thresh=2047 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 140.702031: balance_dirty_state: bdi 8:0: dirty=631 wb=861 unstable=0 bg_thresh=1028 thresh=2056 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 140.702576: balance_dirty_state: bdi 8:0: dirty=656 wb=861 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 140.702784: balance_dirty_state: bdi 8:0: dirty=681 wb=861 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 140.702998: balance_dirty_state: bdi 8:0: dirty=706 wb=861 unstable=0 bg_thresh=1030 thresh=2060 gap=493 poll_thresh=27 ino=12 dd-2567 [004] 140.703003: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 140.709320: balance_dirty_state: bdi 8:0: dirty=731 wb=736 unstable=0 bg_thresh=1025 thresh=2050 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 140.709580: balance_dirty_state: bdi 8:0: dirty=756 wb=736 unstable=0 bg_thresh=1021 thresh=2042 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 140.709844: balance_dirty_state: bdi 8:0: dirty=781 wb=736 unstable=0 bg_thresh=1029 thresh=2058 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 140.710031: balance_dirty_state: bdi 8:0: dirty=806 wb=736 unstable=0 bg_thresh=1028 thresh=2057 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 140.710220: balance_dirty_state: bdi 8:0: dirty=831 wb=736 unstable=0 bg_thresh=1028 thresh=2056 gap=489 poll_thresh=24 ino=12 dd-2567 [004] 140.710224: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=16% task_weight=81% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 140.717253: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 140.717404: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 140.717564: balance_dirty_state: bdi 8:0: dirty=881 wb=611 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 140.717732: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 140.718069: balance_dirty_state: bdi 8:0: dirty=931 wb=611 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 140.718074: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1332 bdi_dirty=1280 avg_dirty=1285 bdi_gap=71% task_gap=54% task_weight=82% bdi_bw=64180 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 140.725217: balance_dirty_state: bdi 8:0: dirty=931 wb=460 unstable=0 bg_thresh=1028 thresh=2056 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 140.725352: balance_dirty_state: bdi 8:0: dirty=956 wb=460 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 140.725494: balance_dirty_state: bdi 8:0: dirty=981 wb=460 unstable=0 bg_thresh=1027 thresh=2055 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 140.725648: balance_dirty_state: bdi 8:0: dirty=1006 wb=460 unstable=0 bg_thresh=1030 thresh=2060 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 140.725807: balance_dirty_state: bdi 8:0: dirty=1006 wb=460 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 140.725972: balance_dirty_state: bdi 8:0: dirty=1031 wb=460 unstable=0 bg_thresh=1026 thresh=2053 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 140.726225: balance_dirty_state: bdi 8:0: dirty=531 wb=460 unstable=0 bg_thresh=1026 thresh=2052 gap=1061 poll_thresh=22 ino=12 dd-2567 [004] 140.726629: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=0 bg_thresh=1028 thresh=2056 gap=1596 poll_thresh=33 ino=12 dd-2567 [004] 140.727086: balance_dirty_state: bdi 8:0: dirty=31 wb=610 unstable=0 bg_thresh=1027 thresh=2055 gap=1414 poll_thresh=40 ino=12 dd-2567 [004] 140.727528: balance_dirty_state: bdi 8:0: dirty=81 wb=910 unstable=0 bg_thresh=1029 thresh=2059 gap=1068 poll_thresh=38 ino=12 dd-2567 [004] 140.728169: balance_dirty_state: bdi 8:0: dirty=94 wb=1310 unstable=0 bg_thresh=1029 thresh=2058 gap=654 poll_thresh=33 ino=12 dd-2567 [004] 140.728600: balance_dirty_state: bdi 8:0: dirty=120 wb=1560 unstable=0 bg_thresh=1029 thresh=2059 gap=379 poll_thresh=35 ino=12 dd-2567 [004] 140.728602: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1333 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-166% task_weight=85% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 140.729091: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1253 to_write=6939 dd-2567 [000] 140.733032: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1029 thresh=2059 gap=460 poll_thresh=35 ino=12 dd-2567 [000] 140.733044: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-167% task_weight=85% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 140.741050: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=35 ino=12 dd-2567 [000] 140.741066: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=26 ino=12 dd-2567 [000] 140.741387: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=27 ino=12 dd-2567 [000] 140.741751: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=28 ino=12 dd-2567 [000] 140.741992: balance_dirty_state: bdi 8:0: dirty=43 wb=1449 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=29 ino=12 dd-2567 [000] 140.742567: balance_dirty_state: bdi 8:0: dirty=68 wb=1374 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=30 ino=12 dd-2567 [000] 140.743015: balance_dirty_state: bdi 8:0: dirty=93 wb=1374 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=31 ino=12 dd-2567 [000] 140.743367: balance_dirty_state: bdi 8:0: dirty=118 wb=1374 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=32 ino=12 dd-2567 [000] 140.743958: balance_dirty_state: bdi 8:0: dirty=168 wb=1374 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=34 ino=12 dd-2567 [000] 140.744343: balance_dirty_state: bdi 8:0: dirty=193 wb=1374 unstable=0 bg_thresh=1034 thresh=2069 gap=502 poll_thresh=36 ino=12 dd-2567 [000] 140.744348: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 140.749194: balance_dirty_state: bdi 8:0: dirty=218 wb=1324 unstable=0 bg_thresh=1026 thresh=2053 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 140.749199: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-83% task_weight=87% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 140.757281: balance_dirty_state: bdi 8:0: dirty=243 wb=1224 unstable=0 bg_thresh=1028 thresh=2057 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 140.757541: balance_dirty_state: bdi 8:0: dirty=268 wb=1224 unstable=0 bg_thresh=1031 thresh=2062 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 140.757816: balance_dirty_state: bdi 8:0: dirty=293 wb=1224 unstable=0 bg_thresh=1033 thresh=2067 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 140.758109: balance_dirty_state: bdi 8:0: dirty=318 wb=1224 unstable=0 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 140.758412: balance_dirty_state: bdi 8:0: dirty=343 wb=1224 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 140.758419: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=64536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 140.769258: balance_dirty_state: bdi 8:0: dirty=368 wb=974 unstable=0 bg_thresh=1031 thresh=2063 gap=721 poll_thresh=18 ino=12 dd-2567 [000] 140.769560: balance_dirty_state: bdi 8:0: dirty=393 wb=974 unstable=0 bg_thresh=1031 thresh=2062 gap=695 poll_thresh=19 ino=12 dd-2567 [000] 140.769874: balance_dirty_state: bdi 8:0: dirty=393 wb=974 unstable=0 bg_thresh=1033 thresh=2067 gap=700 poll_thresh=20 ino=12 dd-2567 [000] 140.770523: balance_dirty_state: bdi 8:0: dirty=418 wb=974 unstable=0 bg_thresh=1030 thresh=2061 gap=669 poll_thresh=21 ino=12 dd-2567 [000] 140.770866: balance_dirty_state: bdi 8:0: dirty=443 wb=974 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 140.771223: balance_dirty_state: bdi 8:0: dirty=468 wb=974 unstable=0 bg_thresh=1029 thresh=2059 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 140.771597: balance_dirty_state: bdi 8:0: dirty=493 wb=974 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 140.771990: balance_dirty_state: bdi 8:0: dirty=518 wb=974 unstable=0 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 140.772396: balance_dirty_state: bdi 8:0: dirty=543 wb=974 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 140.772813: balance_dirty_state: bdi 8:0: dirty=568 wb=974 unstable=0 bg_thresh=1030 thresh=2061 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 140.773743: balance_dirty_state: bdi 8:0: dirty=606 wb=849 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 140.774102: balance_dirty_state: bdi 8:0: dirty=631 wb=849 unstable=0 bg_thresh=1024 thresh=2049 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 140.774468: balance_dirty_state: bdi 8:0: dirty=656 wb=849 unstable=0 bg_thresh=1025 thresh=2050 gap=545 poll_thresh=30 ino=12 dd-2567 [000] 140.775107: balance_dirty_state: bdi 8:0: dirty=681 wb=849 unstable=0 bg_thresh=1025 thresh=2050 gap=520 poll_thresh=31 ino=12 dd-2567 [000] 140.775496: balance_dirty_state: bdi 8:0: dirty=731 wb=849 unstable=0 bg_thresh=1026 thresh=2052 gap=472 poll_thresh=32 ino=12 dd-2567 [000] 140.775502: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=64536 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [006] 140.781364: balance_dirty_state: bdi 8:0: dirty=756 wb=724 unstable=0 bg_thresh=1028 thresh=2057 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 140.781661: balance_dirty_state: bdi 8:0: dirty=781 wb=724 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 140.782094: balance_dirty_state: bdi 8:0: dirty=806 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=26 ino=12 dd-2567 [006] 140.782545: balance_dirty_state: bdi 8:0: dirty=831 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=27 ino=12 dd-2567 [006] 140.782554: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1341 bdi_dirty=1280 avg_dirty=1289 bdi_gap=78% task_gap=59% task_weight=88% bdi_bw=64536 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 140.789289: balance_dirty_state: bdi 8:0: dirty=856 wb=724 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=20 ino=12 dd-2567 [006] 140.789297: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=17% task_weight=88% bdi_bw=64536 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 140.797148: balance_dirty_state: bdi 8:0: dirty=856 wb=599 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=15 ino=12 dd-2567 [006] 140.797275: balance_dirty_state: bdi 8:0: dirty=881 wb=599 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=16 ino=12 dd-2567 [006] 140.797411: balance_dirty_state: bdi 8:0: dirty=881 wb=599 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=17 ino=12 dd-2567 [006] 140.797553: balance_dirty_state: bdi 8:0: dirty=906 wb=599 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=18 ino=12 dd-2567 [006] 140.797863: balance_dirty_state: bdi 8:0: dirty=931 wb=599 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=19 ino=12 dd-2567 [006] 140.798022: balance_dirty_state: bdi 8:0: dirty=956 wb=599 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=20 ino=12 dd-2567 [006] 140.798026: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1280 avg_dirty=1289 bdi_gap=78% task_gap=58% task_weight=89% bdi_bw=64536 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [006] 140.805105: balance_dirty_state: bdi 8:0: dirty=956 wb=599 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=15 ino=12 dd-2567 [006] 140.805109: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1280 avg_dirty=1289 bdi_gap=78% task_gap=58% task_weight=88% bdi_bw=64536 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [006] 140.813074: balance_dirty_state: bdi 8:0: dirty=970 wb=451 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=11 ino=12 dd-2567 [006] 140.813169: balance_dirty_state: bdi 8:0: dirty=995 wb=451 unstable=0 bg_thresh=1031 thresh=2063 gap=617 poll_thresh=12 ino=12 dd-2567 [006] 140.813271: balance_dirty_state: bdi 8:0: dirty=995 wb=451 unstable=0 bg_thresh=1034 thresh=2068 gap=622 poll_thresh=13 ino=12 dd-2567 [006] 140.813380: balance_dirty_state: bdi 8:0: dirty=1020 wb=451 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 140.813498: balance_dirty_state: bdi 8:0: dirty=1020 wb=451 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=15 ino=12 dd-2567 [006] 140.813626: balance_dirty_state: bdi 8:0: dirty=1045 wb=451 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=16 ino=12 dd-2567 [006] 140.813771: balance_dirty_state: bdi 8:0: dirty=920 wb=451 unstable=0 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=17 ino=12 dd-2567 [006] 140.813916: balance_dirty_state: bdi 8:0: dirty=445 wb=451 unstable=0 bg_thresh=1035 thresh=2070 gap=1174 poll_thresh=18 ino=12 dd-2567 [006] 140.814290: balance_dirty_state: bdi 8:0: dirty=0 wb=451 unstable=0 bg_thresh=1037 thresh=2074 gap=1623 poll_thresh=35 ino=12 dd-2567 [006] 140.814626: balance_dirty_state: bdi 8:0: dirty=32 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=1245 poll_thresh=41 ino=12 dd-2567 [006] 140.815081: balance_dirty_state: bdi 8:0: dirty=132 wb=1177 unstable=0 bg_thresh=1038 thresh=2077 gap=768 poll_thresh=36 ino=12 dd-2567 [006] 140.815408: balance_dirty_state: bdi 8:0: dirty=432 wb=1177 unstable=0 bg_thresh=1035 thresh=2070 gap=461 poll_thresh=38 ino=12 dd-2567 [006] 140.815410: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-8% task_weight=76% bdi_bw=64536 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 140.817036: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1268 to_write=6924 dd-2567 [006] 140.821123: balance_dirty_state: bdi 8:0: dirty=13 wb=1638 unstable=0 bg_thresh=1037 thresh=2075 gap=424 poll_thresh=28 ino=12 dd-2567 [006] 140.821127: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-184% task_weight=76% bdi_bw=64536 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 140.828838: balance_dirty_state: bdi 8:0: dirty=13 wb=1513 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=28 ino=12 dd-2567 [000] 140.828866: balance_dirty_state: bdi 8:0: dirty=13 wb=1513 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 140.829237: balance_dirty_state: bdi 8:0: dirty=13 wb=1513 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 140.829625: balance_dirty_state: bdi 8:0: dirty=38 wb=1513 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 140.830033: balance_dirty_state: bdi 8:0: dirty=63 wb=1513 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=24 ino=12 dd-2567 [000] 140.830042: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-54% task_weight=77% bdi_bw=64536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 140.837047: balance_dirty_state: bdi 8:0: dirty=95 wb=1433 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 140.837370: balance_dirty_state: bdi 8:0: dirty=120 wb=1433 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=19 ino=12 dd-2567 [000] 140.837708: balance_dirty_state: bdi 8:0: dirty=145 wb=1433 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=20 ino=12 dd-2567 [000] 140.837717: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1321 avg_dirty=1321 bdi_gap=56% task_gap=35% task_weight=77% bdi_bw=64536 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 140.845056: balance_dirty_state: bdi 8:0: dirty=145 wb=1433 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=15 ino=12 dd-2567 [000] 140.845066: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1321 avg_dirty=1321 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=64536 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 140.852904: balance_dirty_state: bdi 8:0: dirty=152 wb=1281 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=11 ino=12 dd-2567 [004] 140.853001: balance_dirty_state: bdi 8:0: dirty=177 wb=1281 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 140.853271: balance_dirty_state: bdi 8:0: dirty=177 wb=1281 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 140.853380: balance_dirty_state: bdi 8:0: dirty=202 wb=1281 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 140.853497: balance_dirty_state: bdi 8:0: dirty=202 wb=1281 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 140.853622: balance_dirty_state: bdi 8:0: dirty=227 wb=1281 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 140.853756: balance_dirty_state: bdi 8:0: dirty=252 wb=1281 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 140.853895: balance_dirty_state: bdi 8:0: dirty=252 wb=1281 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 140.854043: balance_dirty_state: bdi 8:0: dirty=277 wb=1281 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 140.854202: balance_dirty_state: bdi 8:0: dirty=302 wb=1281 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 140.854206: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1280 avg_dirty=1289 bdi_gap=89% task_gap=89% task_weight=79% bdi_bw=64536 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2567 [004] 140.860796: balance_dirty_state: bdi 8:0: dirty=327 wb=1131 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 140.860923: balance_dirty_state: bdi 8:0: dirty=327 wb=1131 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 140.861056: balance_dirty_state: bdi 8:0: dirty=352 wb=1131 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 140.861199: balance_dirty_state: bdi 8:0: dirty=377 wb=1131 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 140.861350: balance_dirty_state: bdi 8:0: dirty=377 wb=1131 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 140.861509: balance_dirty_state: bdi 8:0: dirty=402 wb=1131 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 140.861676: balance_dirty_state: bdi 8:0: dirty=427 wb=1131 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 140.862010: balance_dirty_state: bdi 8:0: dirty=452 wb=1131 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 140.862015: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=80% bdi_bw=63292 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 140.868793: balance_dirty_state: bdi 8:0: dirty=477 wb=1131 unstable=0 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=16 ino=12 dd-2567 [004] 140.868798: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=80% bdi_bw=63292 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 140.876773: balance_dirty_state: bdi 8:0: dirty=493 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 140.876882: balance_dirty_state: bdi 8:0: dirty=518 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 140.877001: balance_dirty_state: bdi 8:0: dirty=518 wb=1006 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 140.877127: balance_dirty_state: bdi 8:0: dirty=543 wb=1006 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=15 ino=12 dd-2567 [004] 140.877261: balance_dirty_state: bdi 8:0: dirty=543 wb=1006 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 140.877412: balance_dirty_state: bdi 8:0: dirty=568 wb=1006 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 140.877416: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=55% task_weight=81% bdi_bw=63292 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 140.884873: balance_dirty_state: bdi 8:0: dirty=604 wb=884 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 140.885048: balance_dirty_state: bdi 8:0: dirty=604 wb=884 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 140.885242: balance_dirty_state: bdi 8:0: dirty=629 wb=884 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 140.885445: balance_dirty_state: bdi 8:0: dirty=629 wb=884 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 140.885663: balance_dirty_state: bdi 8:0: dirty=654 wb=809 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 140.885892: balance_dirty_state: bdi 8:0: dirty=679 wb=759 unstable=0 bg_thresh=1045 thresh=2090 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 140.886140: balance_dirty_state: bdi 8:0: dirty=704 wb=759 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 140.886393: balance_dirty_state: bdi 8:0: dirty=704 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 140.886877: balance_dirty_state: bdi 8:0: dirty=729 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 140.887158: balance_dirty_state: bdi 8:0: dirty=754 wb=759 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 140.887445: balance_dirty_state: bdi 8:0: dirty=779 wb=759 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 140.887749: balance_dirty_state: bdi 8:0: dirty=804 wb=759 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 140.888062: balance_dirty_state: bdi 8:0: dirty=829 wb=759 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=25 ino=12 dd-2567 [004] 140.888069: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=63292 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 140.892839: balance_dirty_state: bdi 8:0: dirty=854 wb=759 unstable=0 bg_thresh=1038 thresh=2077 gap=464 poll_thresh=19 ino=12 dd-2567 [004] 140.892844: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=36% task_weight=83% bdi_bw=63292 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 140.900875: balance_dirty_state: bdi 8:0: dirty=854 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=14 ino=12 dd-2567 [000] 140.901130: balance_dirty_state: bdi 8:0: dirty=879 wb=571 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 140.901402: balance_dirty_state: bdi 8:0: dirty=904 wb=571 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 140.901693: balance_dirty_state: bdi 8:0: dirty=904 wb=571 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 140.902001: balance_dirty_state: bdi 8:0: dirty=929 wb=571 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 140.902326: balance_dirty_state: bdi 8:0: dirty=954 wb=571 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 140.902667: balance_dirty_state: bdi 8:0: dirty=979 wb=571 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=20 ino=12 dd-2567 [000] 140.903362: balance_dirty_state: bdi 8:0: dirty=979 wb=571 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 140.903733: balance_dirty_state: bdi 8:0: dirty=1004 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=22 ino=12 dd-2567 [000] 140.903741: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1280 avg_dirty=1289 bdi_gap=79% task_gap=66% task_weight=82% bdi_bw=63292 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [006] 140.912948: balance_dirty_state: bdi 8:0: dirty=1004 wb=571 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=16 ino=12 dd-2567 [006] 140.912957: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=32% task_weight=82% bdi_bw=63292 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [006] 140.920721: balance_dirty_state: bdi 8:0: dirty=1029 wb=446 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=12 ino=12 dd-2567 [006] 140.920830: balance_dirty_state: bdi 8:0: dirty=1029 wb=446 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=13 ino=12 dd-2567 [006] 140.920944: balance_dirty_state: bdi 8:0: dirty=1054 wb=446 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=14 ino=12 dd-2567 [006] 140.921072: balance_dirty_state: bdi 8:0: dirty=854 wb=446 unstable=0 bg_thresh=1041 thresh=2083 gap=783 poll_thresh=15 ino=12 dd-2567 [006] 140.921202: balance_dirty_state: bdi 8:0: dirty=454 wb=446 unstable=0 bg_thresh=1038 thresh=2077 gap=1177 poll_thresh=16 ino=12 dd-2567 [006] 140.921529: balance_dirty_state: bdi 8:0: dirty=4 wb=446 unstable=0 bg_thresh=1038 thresh=2076 gap=1626 poll_thresh=35 ino=12 dd-2567 [006] 140.921865: balance_dirty_state: bdi 8:0: dirty=54 wb=696 unstable=0 bg_thresh=1040 thresh=2080 gap=1330 poll_thresh=41 ino=12 dd-2567 [006] 140.922171: balance_dirty_state: bdi 8:0: dirty=104 wb=971 unstable=0 bg_thresh=1039 thresh=2078 gap=1003 poll_thresh=37 ino=12 dd-2567 [006] 140.922647: balance_dirty_state: bdi 8:0: dirty=129 wb=1471 unstable=0 bg_thresh=1038 thresh=2077 gap=477 poll_thresh=39 ino=12 dd-2567 [006] 140.922649: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=63292 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [003] 140.922931: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1242 to_write=6950 dd-2567 [006] 140.928881: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=29 ino=12 dd-2567 [006] 140.928885: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-103% task_weight=85% bdi_bw=63292 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 140.936615: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=29 ino=12 dd-2567 [000] 140.936624: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-101% task_weight=85% bdi_bw=63292 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 140.944588: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=29 ino=12 dd-2567 [000] 140.944597: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-101% task_weight=85% bdi_bw=63292 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 140.952443: balance_dirty_state: bdi 8:0: dirty=4 wb=1446 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=29 ino=12 dd-2567 [000] 140.952474: balance_dirty_state: bdi 8:0: dirty=4 wb=1446 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 140.952873: balance_dirty_state: bdi 8:0: dirty=29 wb=1446 unstable=0 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 140.953279: balance_dirty_state: bdi 8:0: dirty=54 wb=1446 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 140.953701: balance_dirty_state: bdi 8:0: dirty=79 wb=1446 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 140.954143: balance_dirty_state: bdi 8:0: dirty=104 wb=1446 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 140.954597: balance_dirty_state: bdi 8:0: dirty=129 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 140.954606: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=63292 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 140.960724: balance_dirty_state: bdi 8:0: dirty=154 wb=1446 unstable=0 bg_thresh=1037 thresh=2075 gap=475 poll_thresh=20 ino=12 dd-2567 [000] 140.960728: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=63292 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 140.968608: balance_dirty_state: bdi 8:0: dirty=179 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=455 poll_thresh=15 ino=12 dd-2567 [000] 140.968613: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-7% task_weight=85% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 140.976503: balance_dirty_state: bdi 8:0: dirty=179 wb=1321 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=11 ino=12 dd-2567 [000] 140.976617: balance_dirty_state: bdi 8:0: dirty=204 wb=1321 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=12 ino=12 dd-2567 [000] 140.976739: balance_dirty_state: bdi 8:0: dirty=204 wb=1321 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=13 ino=12 dd-2567 [000] 140.976871: balance_dirty_state: bdi 8:0: dirty=229 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=14 ino=12 dd-2567 [000] 140.977201: balance_dirty_state: bdi 8:0: dirty=229 wb=1321 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=15 ino=12 dd-2567 [000] 140.977350: balance_dirty_state: bdi 8:0: dirty=254 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=16 ino=12 dd-2567 [000] 140.977355: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=60364 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 140.984582: balance_dirty_state: bdi 8:0: dirty=254 wb=1246 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 140.984687: balance_dirty_state: bdi 8:0: dirty=279 wb=1246 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=13 ino=12 dd-2567 [004] 140.984798: balance_dirty_state: bdi 8:0: dirty=279 wb=1246 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 140.984918: balance_dirty_state: bdi 8:0: dirty=304 wb=1246 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=15 ino=12 dd-2567 [004] 140.985047: balance_dirty_state: bdi 8:0: dirty=329 wb=1246 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 140.985052: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 140.992546: balance_dirty_state: bdi 8:0: dirty=329 wb=1246 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=12 ino=12 dd-2567 [004] 140.992550: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 141.000441: balance_dirty_state: bdi 8:0: dirty=329 wb=1246 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=9 ino=12 dd-2567 [004] 141.000447: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 141.008447: balance_dirty_state: bdi 8:0: dirty=354 wb=1121 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=7 ino=12 dd-2567 [004] 141.008586: balance_dirty_state: bdi 8:0: dirty=354 wb=1121 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=8 ino=12 dd-2567 [004] 141.008739: balance_dirty_state: bdi 8:0: dirty=354 wb=1121 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=9 ino=12 dd-2567 [004] 141.008935: balance_dirty_state: bdi 8:0: dirty=379 wb=1121 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 141.009174: balance_dirty_state: bdi 8:0: dirty=379 wb=1121 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=11 ino=12 dd-2567 [004] 141.009416: balance_dirty_state: bdi 8:0: dirty=404 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=12 ino=12 dd-2567 [004] 141.009753: balance_dirty_state: bdi 8:0: dirty=404 wb=1121 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 141.010111: balance_dirty_state: bdi 8:0: dirty=429 wb=1121 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 141.010508: balance_dirty_state: bdi 8:0: dirty=429 wb=1121 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 141.010895: balance_dirty_state: bdi 8:0: dirty=454 wb=1121 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 141.010908: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=86% bdi_bw=60364 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 141.016636: balance_dirty_state: bdi 8:0: dirty=454 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=12 ino=12 dd-2567 [004] 141.016649: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 141.024678: balance_dirty_state: bdi 8:0: dirty=479 wb=1121 unstable=0 bg_thresh=1035 thresh=2070 gap=470 poll_thresh=9 ino=12 dd-2567 [004] 141.024684: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-18% task_weight=86% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [006] 141.032474: balance_dirty_state: bdi 8:0: dirty=504 wb=996 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=7 ino=12 dd-2567 [006] 141.032612: balance_dirty_state: bdi 8:0: dirty=504 wb=996 unstable=0 bg_thresh=1034 thresh=2068 gap=568 poll_thresh=8 ino=12 dd-2567 [006] 141.032770: balance_dirty_state: bdi 8:0: dirty=504 wb=946 unstable=0 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=9 ino=12 dd-2567 [006] 141.032951: balance_dirty_state: bdi 8:0: dirty=529 wb=871 unstable=0 bg_thresh=1036 thresh=2073 gap=673 poll_thresh=10 ino=12 dd-2567 [006] 141.033138: balance_dirty_state: bdi 8:0: dirty=529 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=665 poll_thresh=11 ino=12 dd-2567 [006] 141.033345: balance_dirty_state: bdi 8:0: dirty=554 wb=871 unstable=0 bg_thresh=1041 thresh=2082 gap=657 poll_thresh=12 ino=12 dd-2567 [006] 141.033568: balance_dirty_state: bdi 8:0: dirty=554 wb=871 unstable=0 bg_thresh=1038 thresh=2076 gap=651 poll_thresh=13 ino=12 dd-2567 [006] 141.033806: balance_dirty_state: bdi 8:0: dirty=579 wb=871 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=14 ino=12 dd-2567 [006] 141.034061: balance_dirty_state: bdi 8:0: dirty=579 wb=871 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=15 ino=12 dd-2567 [006] 141.034331: balance_dirty_state: bdi 8:0: dirty=604 wb=871 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 141.034618: balance_dirty_state: bdi 8:0: dirty=629 wb=871 unstable=0 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=17 ino=12 dd-2567 [006] 141.034921: balance_dirty_state: bdi 8:0: dirty=629 wb=871 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 141.035244: balance_dirty_state: bdi 8:0: dirty=654 wb=871 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 141.035585: balance_dirty_state: bdi 8:0: dirty=679 wb=871 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 141.035943: balance_dirty_state: bdi 8:0: dirty=704 wb=871 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 141.035952: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=37% task_weight=87% bdi_bw=60364 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 141.040569: balance_dirty_state: bdi 8:0: dirty=704 wb=871 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=16 ino=12 dd-2567 [006] 141.040578: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=88% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 141.048552: balance_dirty_state: bdi 8:0: dirty=704 wb=871 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=12 ino=12 dd-2567 [000] 141.048561: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=88% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 141.056519: balance_dirty_state: bdi 8:0: dirty=704 wb=871 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=9 ino=12 dd-2567 [004] 141.056527: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 141.064415: balance_dirty_state: bdi 8:0: dirty=704 wb=746 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=7 ino=12 dd-2567 [004] 141.064827: balance_dirty_state: bdi 8:0: dirty=729 wb=746 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=8 ino=12 dd-2567 [004] 141.064957: balance_dirty_state: bdi 8:0: dirty=729 wb=746 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=9 ino=12 dd-2567 [004] 141.065100: balance_dirty_state: bdi 8:0: dirty=754 wb=746 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=10 ino=12 dd-2567 [004] 141.065258: balance_dirty_state: bdi 8:0: dirty=754 wb=746 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 141.065430: balance_dirty_state: bdi 8:0: dirty=754 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 141.065615: balance_dirty_state: bdi 8:0: dirty=779 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 141.065815: balance_dirty_state: bdi 8:0: dirty=804 wb=746 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 141.066032: balance_dirty_state: bdi 8:0: dirty=804 wb=746 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 141.066264: balance_dirty_state: bdi 8:0: dirty=829 wb=746 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 141.066271: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=88% bdi_bw=60364 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 141.072345: balance_dirty_state: bdi 8:0: dirty=829 wb=746 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=12 ino=12 dd-2567 [004] 141.072349: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=89% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 141.080405: balance_dirty_state: bdi 8:0: dirty=854 wb=746 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=9 ino=12 dd-2567 [000] 141.080414: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=11% task_weight=88% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [000] 141.088326: balance_dirty_state: bdi 8:0: dirty=854 wb=746 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=7 ino=12 dd-2567 [000] 141.088334: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 141.096171: balance_dirty_state: bdi 8:0: dirty=854 wb=496 unstable=0 bg_thresh=1041 thresh=2082 gap=732 poll_thresh=5 ino=12 dd-2567 [000] 141.096224: balance_dirty_state: bdi 8:0: dirty=879 wb=496 unstable=0 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=6 ino=12 dd-2567 [000] 141.096281: balance_dirty_state: bdi 8:0: dirty=879 wb=496 unstable=0 bg_thresh=1040 thresh=2081 gap=706 poll_thresh=7 ino=12 dd-2567 [000] 141.096346: balance_dirty_state: bdi 8:0: dirty=879 wb=496 unstable=0 bg_thresh=1040 thresh=2081 gap=706 poll_thresh=8 ino=12 dd-2567 [000] 141.096418: balance_dirty_state: bdi 8:0: dirty=904 wb=496 unstable=0 bg_thresh=1040 thresh=2081 gap=681 poll_thresh=9 ino=12 dd-2567 [000] 141.096500: balance_dirty_state: bdi 8:0: dirty=904 wb=496 unstable=0 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=10 ino=12 dd-2567 [000] 141.096587: balance_dirty_state: bdi 8:0: dirty=904 wb=496 unstable=0 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=11 ino=12 dd-2567 [000] 141.096681: balance_dirty_state: bdi 8:0: dirty=929 wb=496 unstable=0 bg_thresh=1040 thresh=2080 gap=655 poll_thresh=12 ino=12 dd-2567 [000] 141.096785: balance_dirty_state: bdi 8:0: dirty=929 wb=496 unstable=0 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=13 ino=12 dd-2567 [000] 141.096896: balance_dirty_state: bdi 8:0: dirty=954 wb=496 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=14 ino=12 dd-2567 [000] 141.097015: balance_dirty_state: bdi 8:0: dirty=979 wb=496 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 141.097302: balance_dirty_state: bdi 8:0: dirty=979 wb=496 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 141.097437: balance_dirty_state: bdi 8:0: dirty=1004 wb=496 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 141.097581: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 141.097730: balance_dirty_state: bdi 8:0: dirty=1029 wb=496 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 141.097889: balance_dirty_state: bdi 8:0: dirty=1054 wb=496 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 141.098066: balance_dirty_state: bdi 8:0: dirty=779 wb=496 unstable=0 bg_thresh=1039 thresh=2079 gap=804 poll_thresh=21 ino=12 dd-2567 [000] 141.098244: balance_dirty_state: bdi 8:0: dirty=204 wb=496 unstable=0 bg_thresh=1042 thresh=2084 gap=1384 poll_thresh=22 ino=12 dd-2567 [000] 141.098672: balance_dirty_state: bdi 8:0: dirty=5 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=1352 poll_thresh=38 ino=12 dd-2567 [000] 141.099009: balance_dirty_state: bdi 8:0: dirty=419 wb=721 unstable=0 bg_thresh=1038 thresh=2076 gap=936 poll_thresh=37 ino=12 dd-2567 [000] 141.099367: balance_dirty_state: bdi 8:0: dirty=858 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=39 ino=12 dd-2567 [000] 141.099368: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=50% task_weight=70% bdi_bw=57044 base_bw=28 task_bw=8 dirtied=39 period=13004 think=0 pause=8 flush-8:0-2536 [003] 141.102578: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=700 wrote=1245 to_write=6947 dd-2567 [003] 141.104918: balance_dirty_state: bdi 8:0: dirty=4 wb=1600 unstable=0 bg_thresh=1036 thresh=2073 gap=469 poll_thresh=29 ino=12 dd-2567 [003] 141.104928: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-133% task_weight=67% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 141.112148: balance_dirty_state: bdi 8:0: dirty=4 wb=1600 unstable=0 bg_thresh=1036 thresh=2073 gap=469 poll_thresh=29 ino=12 dd-2567 [003] 141.112158: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-133% task_weight=67% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 141.120095: balance_dirty_state: bdi 8:0: dirty=4 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=29 ino=12 dd-2567 [003] 141.120120: balance_dirty_state: bdi 8:0: dirty=4 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=22 ino=12 dd-2567 [003] 141.120335: balance_dirty_state: bdi 8:0: dirty=29 wb=1450 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=23 ino=12 dd-2567 [003] 141.120527: balance_dirty_state: bdi 8:0: dirty=54 wb=1450 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=24 ino=12 dd-2567 [003] 141.120727: balance_dirty_state: bdi 8:0: dirty=79 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=25 ino=12 dd-2567 [003] 141.120933: balance_dirty_state: bdi 8:0: dirty=104 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=26 ino=12 dd-2567 [003] 141.121148: balance_dirty_state: bdi 8:0: dirty=129 wb=1450 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=27 ino=12 dd-2567 [003] 141.121152: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1367 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=7% task_weight=68% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 141.128355: balance_dirty_state: bdi 8:0: dirty=154 wb=1450 unstable=0 bg_thresh=1036 thresh=2073 gap=469 poll_thresh=20 ino=12 dd-2567 [005] 141.128364: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=1% task_weight=69% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 141.136214: balance_dirty_state: bdi 8:0: dirty=154 wb=1375 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=15 ino=12 dd-2567 [001] 141.136417: balance_dirty_state: bdi 8:0: dirty=179 wb=1375 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=16 ino=12 dd-2567 [001] 141.136423: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=43% task_weight=69% bdi_bw=57044 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 141.148162: balance_dirty_state: bdi 8:0: dirty=192 wb=1375 unstable=0 bg_thresh=1028 thresh=2057 gap=490 poll_thresh=12 ino=12 dd-2567 [001] 141.148171: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=30% task_weight=68% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=12 period=12004 think=4 pause=8 dd-2567 [001] 141.156086: balance_dirty_state: bdi 8:0: dirty=192 wb=1375 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=9 ino=12 dd-2567 [001] 141.156090: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=38% task_weight=69% bdi_bw=57044 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2567 [001] 141.164085: balance_dirty_state: bdi 8:0: dirty=217 wb=1250 unstable=0 bg_thresh=1032 thresh=2064 gap=597 poll_thresh=7 ino=12 dd-2567 [001] 141.164156: balance_dirty_state: bdi 8:0: dirty=217 wb=1250 unstable=0 bg_thresh=1030 thresh=2060 gap=593 poll_thresh=8 ino=12 dd-2567 [001] 141.164236: balance_dirty_state: bdi 8:0: dirty=217 wb=1250 unstable=0 bg_thresh=1027 thresh=2054 gap=587 poll_thresh=9 ino=12 dd-2567 [001] 141.164323: balance_dirty_state: bdi 8:0: dirty=242 wb=1250 unstable=0 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=10 ino=12 dd-2567 [001] 141.164419: balance_dirty_state: bdi 8:0: dirty=242 wb=1250 unstable=0 bg_thresh=1025 thresh=2051 gap=559 poll_thresh=11 ino=12 dd-2567 [001] 141.164682: balance_dirty_state: bdi 8:0: dirty=267 wb=1250 unstable=0 bg_thresh=1024 thresh=2049 gap=532 poll_thresh=12 ino=12 dd-2567 [001] 141.164793: balance_dirty_state: bdi 8:0: dirty=267 wb=1250 unstable=0 bg_thresh=1030 thresh=2060 gap=543 poll_thresh=13 ino=12 dd-2567 [001] 141.164915: balance_dirty_state: bdi 8:0: dirty=292 wb=1250 unstable=0 bg_thresh=1029 thresh=2058 gap=516 poll_thresh=14 ino=12 dd-2567 [001] 141.165043: balance_dirty_state: bdi 8:0: dirty=292 wb=1250 unstable=0 bg_thresh=1028 thresh=2056 gap=514 poll_thresh=15 ino=12 dd-2567 [001] 141.165178: balance_dirty_state: bdi 8:0: dirty=317 wb=1250 unstable=0 bg_thresh=1026 thresh=2053 gap=486 poll_thresh=16 ino=12 dd-2567 [001] 141.165183: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=24% task_weight=70% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 141.172151: balance_dirty_state: bdi 8:0: dirty=342 wb=1250 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=12 ino=12 dd-2567 [001] 141.172158: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-7% task_weight=70% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 141.180031: balance_dirty_state: bdi 8:0: dirty=342 wb=1250 unstable=0 bg_thresh=1011 thresh=2023 gap=431 poll_thresh=9 ino=12 dd-2567 [001] 141.180037: balance_dirty_pages: bdi 8:0: bdi_limit=1373 task_limit=1313 bdi_dirty=1360 avg_dirty=1360 bdi_gap=8% task_gap=-54% task_weight=70% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 141.188133: balance_dirty_state: bdi 8:0: dirty=342 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=7 ino=12 dd-2567 [004] 141.188348: balance_dirty_state: bdi 8:0: dirty=355 wb=1125 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=8 ino=12 dd-2567 [004] 141.188583: balance_dirty_state: bdi 8:0: dirty=368 wb=1125 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=9 ino=12 dd-2567 [004] 141.188844: balance_dirty_state: bdi 8:0: dirty=368 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=10 ino=12 dd-2567 [004] 141.189134: balance_dirty_state: bdi 8:0: dirty=381 wb=1125 unstable=0 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=11 ino=12 dd-2567 [004] 141.189450: balance_dirty_state: bdi 8:0: dirty=394 wb=1125 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=12 ino=12 dd-2567 [004] 141.189790: balance_dirty_state: bdi 8:0: dirty=407 wb=1125 unstable=0 bg_thresh=1031 thresh=2062 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 141.190158: balance_dirty_state: bdi 8:0: dirty=420 wb=1125 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=14 ino=12 dd-2567 [004] 141.190551: balance_dirty_state: bdi 8:0: dirty=433 wb=1125 unstable=0 bg_thresh=1030 thresh=2060 gap=502 poll_thresh=15 ino=12 dd-2567 [004] 141.190562: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=30% task_weight=72% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 141.196050: balance_dirty_state: bdi 8:0: dirty=458 wb=1125 unstable=0 bg_thresh=1032 thresh=2065 gap=482 poll_thresh=11 ino=12 dd-2567 [004] 141.196058: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=35% task_weight=71% bdi_bw=53840 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [004] 141.203929: balance_dirty_state: bdi 8:0: dirty=458 wb=1000 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=8 ino=12 dd-2567 [004] 141.204044: balance_dirty_state: bdi 8:0: dirty=458 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=9 ino=12 dd-2567 [004] 141.204160: balance_dirty_state: bdi 8:0: dirty=483 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 141.204250: balance_dirty_state: bdi 8:0: dirty=483 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 141.204367: balance_dirty_state: bdi 8:0: dirty=508 wb=1000 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 141.204690: balance_dirty_state: bdi 8:0: dirty=508 wb=1000 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=13 ino=12 dd-2567 [004] 141.204811: balance_dirty_state: bdi 8:0: dirty=533 wb=1000 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 141.204930: balance_dirty_state: bdi 8:0: dirty=533 wb=1000 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 141.205121: balance_dirty_state: bdi 8:0: dirty=558 wb=1000 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 141.205127: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=1% task_weight=73% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 141.211945: balance_dirty_state: bdi 8:0: dirty=583 wb=1000 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=12 ino=12 dd-2567 [000] 141.211950: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-39% task_weight=74% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 141.219898: balance_dirty_state: bdi 8:0: dirty=583 wb=1000 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=9 ino=12 dd-2567 [000] 141.219903: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-39% task_weight=74% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 141.227836: balance_dirty_state: bdi 8:0: dirty=583 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=7 ino=12 dd-2567 [000] 141.227901: balance_dirty_state: bdi 8:0: dirty=608 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=8 ino=12 dd-2567 [000] 141.227973: balance_dirty_state: bdi 8:0: dirty=608 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=9 ino=12 dd-2567 [000] 141.228052: balance_dirty_state: bdi 8:0: dirty=608 wb=875 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=10 ino=12 dd-2567 [000] 141.228140: balance_dirty_state: bdi 8:0: dirty=633 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=11 ino=12 dd-2567 [000] 141.228237: balance_dirty_state: bdi 8:0: dirty=633 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=12 ino=12 dd-2567 [000] 141.228341: balance_dirty_state: bdi 8:0: dirty=658 wb=875 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=13 ino=12 dd-2567 [000] 141.228452: balance_dirty_state: bdi 8:0: dirty=658 wb=875 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=14 ino=12 dd-2567 [000] 141.228571: balance_dirty_state: bdi 8:0: dirty=683 wb=875 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=15 ino=12 dd-2567 [000] 141.228575: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=45% task_weight=74% bdi_bw=53840 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [000] 141.235837: balance_dirty_state: bdi 8:0: dirty=683 wb=750 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=11 ino=12 dd-2567 [000] 141.235933: balance_dirty_state: bdi 8:0: dirty=708 wb=750 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=12 ino=12 dd-2567 [000] 141.236038: balance_dirty_state: bdi 8:0: dirty=708 wb=750 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=13 ino=12 dd-2567 [000] 141.236151: balance_dirty_state: bdi 8:0: dirty=733 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 141.236270: balance_dirty_state: bdi 8:0: dirty=733 wb=750 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 141.236398: balance_dirty_state: bdi 8:0: dirty=758 wb=750 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 141.236692: balance_dirty_state: bdi 8:0: dirty=783 wb=750 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 141.236833: balance_dirty_state: bdi 8:0: dirty=808 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=18 ino=12 dd-2567 [000] 141.236984: balance_dirty_state: bdi 8:0: dirty=808 wb=750 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=19 ino=12 dd-2567 [000] 141.237144: balance_dirty_state: bdi 8:0: dirty=833 wb=750 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=20 ino=12 dd-2567 [000] 141.237149: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 141.243838: balance_dirty_state: bdi 8:0: dirty=858 wb=750 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=15 ino=12 dd-2567 [000] 141.243843: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=76% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 141.251791: balance_dirty_state: bdi 8:0: dirty=858 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=11 ino=12 dd-2567 [000] 141.251889: balance_dirty_state: bdi 8:0: dirty=883 wb=625 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=12 ino=12 dd-2567 [000] 141.251994: balance_dirty_state: bdi 8:0: dirty=883 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=13 ino=12 dd-2567 [000] 141.252106: balance_dirty_state: bdi 8:0: dirty=908 wb=625 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=14 ino=12 dd-2567 [000] 141.252225: balance_dirty_state: bdi 8:0: dirty=908 wb=625 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 141.252352: balance_dirty_state: bdi 8:0: dirty=933 wb=625 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 141.252486: balance_dirty_state: bdi 8:0: dirty=958 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=17 ino=12 dd-2567 [000] 141.252491: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=77% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 141.259882: balance_dirty_state: bdi 8:0: dirty=983 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=473 poll_thresh=13 ino=12 dd-2567 [004] 141.259887: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=2% task_weight=76% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 141.267764: balance_dirty_state: bdi 8:0: dirty=983 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 141.267903: balance_dirty_state: bdi 8:0: dirty=983 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 141.268049: balance_dirty_state: bdi 8:0: dirty=1008 wb=500 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 141.268207: balance_dirty_state: bdi 8:0: dirty=1008 wb=500 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 141.268375: balance_dirty_state: bdi 8:0: dirty=1033 wb=500 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 141.268752: balance_dirty_state: bdi 8:0: dirty=1058 wb=500 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 141.268954: balance_dirty_state: bdi 8:0: dirty=745 wb=500 unstable=0 bg_thresh=1043 thresh=2086 gap=841 poll_thresh=16 ino=12 dd-2567 [004] 141.269152: balance_dirty_state: bdi 8:0: dirty=116 wb=500 unstable=0 bg_thresh=1043 thresh=2086 gap=1470 poll_thresh=17 ino=12 dd-2567 [004] 141.269619: balance_dirty_state: bdi 8:0: dirty=16 wb=675 unstable=0 bg_thresh=1042 thresh=2084 gap=1393 poll_thresh=39 ino=12 dd-2567 [004] 141.269937: balance_dirty_state: bdi 8:0: dirty=66 wb=992 unstable=0 bg_thresh=1044 thresh=2088 gap=1030 poll_thresh=38 ino=12 dd-2567 [004] 141.270278: balance_dirty_state: bdi 8:0: dirty=105 wb=1292 unstable=0 bg_thresh=1039 thresh=2078 gap=681 poll_thresh=40 ino=12 dd-2567 [004] 141.270708: balance_dirty_state: bdi 8:0: dirty=4 wb=1542 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=42 ino=12 dd-2567 [004] 141.271369: balance_dirty_state: bdi 8:0: dirty=0 wb=1784 unstable=0 bg_thresh=1039 thresh=2078 gap=294 poll_thresh=44 ino=12 dd-2567 [004] 141.271371: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-141% task_gap=-361% task_weight=77% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [007] 141.271402: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1293 to_write=6899 dd-2567 [004] 141.275671: balance_dirty_state: bdi 8:0: dirty=0 wb=1784 unstable=0 bg_thresh=1034 thresh=2069 gap=285 poll_thresh=44 ino=12 dd-2567 [004] 141.275677: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-147% task_gap=-373% task_weight=78% bdi_bw=53840 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 141.283662: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1032 thresh=2064 gap=430 poll_thresh=44 ino=12 dd-2567 [001] 141.283667: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1344 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-83% task_gap=-245% task_weight=78% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 141.291613: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=44 ino=12 dd-2567 [001] 141.291651: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=33 ino=12 dd-2567 [001] 141.292103: balance_dirty_state: bdi 8:0: dirty=16 wb=1509 unstable=0 bg_thresh=1027 thresh=2055 gap=530 poll_thresh=35 ino=12 dd-2567 [001] 141.292405: balance_dirty_state: bdi 8:0: dirty=41 wb=1509 unstable=0 bg_thresh=1027 thresh=2054 gap=504 poll_thresh=37 ino=12 dd-2567 [001] 141.292409: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 141.299849: balance_dirty_state: bdi 8:0: dirty=91 wb=1509 unstable=0 bg_thresh=1026 thresh=2053 gap=453 poll_thresh=28 ino=12 dd-2567 [001] 141.299854: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-75% task_weight=79% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 141.307839: balance_dirty_state: bdi 8:0: dirty=116 wb=1384 unstable=0 bg_thresh=1024 thresh=2048 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 141.308014: balance_dirty_state: bdi 8:0: dirty=141 wb=1384 unstable=0 bg_thresh=1026 thresh=2053 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 141.308193: balance_dirty_state: bdi 8:0: dirty=166 wb=1384 unstable=0 bg_thresh=1029 thresh=2058 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 141.308198: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 141.315733: balance_dirty_state: bdi 8:0: dirty=191 wb=1345 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 141.315959: balance_dirty_state: bdi 8:0: dirty=216 wb=1280 unstable=0 bg_thresh=1030 thresh=2060 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 141.316169: balance_dirty_state: bdi 8:0: dirty=216 wb=1280 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 141.316328: balance_dirty_state: bdi 8:0: dirty=241 wb=1280 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 141.316495: balance_dirty_state: bdi 8:0: dirty=266 wb=1280 unstable=0 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 141.316827: balance_dirty_state: bdi 8:0: dirty=291 wb=1280 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 141.316832: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=32% task_weight=79% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 141.323742: balance_dirty_state: bdi 8:0: dirty=291 wb=1280 unstable=0 bg_thresh=1031 thresh=2063 gap=492 poll_thresh=16 ino=12 dd-2567 [004] 141.323747: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 141.331812: balance_dirty_state: bdi 8:0: dirty=316 wb=1205 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=12 ino=12 dd-2567 [004] 141.332035: balance_dirty_state: bdi 8:0: dirty=316 wb=1155 unstable=0 bg_thresh=1033 thresh=2067 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 141.332207: balance_dirty_state: bdi 8:0: dirty=341 wb=1155 unstable=0 bg_thresh=1032 thresh=2065 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 141.332387: balance_dirty_state: bdi 8:0: dirty=366 wb=1155 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 141.332583: balance_dirty_state: bdi 8:0: dirty=366 wb=1155 unstable=0 bg_thresh=1030 thresh=2060 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 141.332789: balance_dirty_state: bdi 8:0: dirty=391 wb=1155 unstable=0 bg_thresh=1031 thresh=2063 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 141.333009: balance_dirty_state: bdi 8:0: dirty=416 wb=1155 unstable=0 bg_thresh=1030 thresh=2061 gap=490 poll_thresh=18 ino=12 dd-2567 [004] 141.333014: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=22% task_weight=81% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 141.339664: balance_dirty_state: bdi 8:0: dirty=416 wb=1017 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 141.339817: balance_dirty_state: bdi 8:0: dirty=441 wb=1017 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 141.339977: balance_dirty_state: bdi 8:0: dirty=441 wb=1017 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 141.340150: balance_dirty_state: bdi 8:0: dirty=466 wb=1017 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 141.340333: balance_dirty_state: bdi 8:0: dirty=491 wb=1017 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 141.340526: balance_dirty_state: bdi 8:0: dirty=491 wb=1017 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 141.340730: balance_dirty_state: bdi 8:0: dirty=516 wb=1017 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 141.341160: balance_dirty_state: bdi 8:0: dirty=541 wb=1017 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 141.341166: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 141.347688: balance_dirty_state: bdi 8:0: dirty=566 wb=1017 unstable=0 bg_thresh=1035 thresh=2070 gap=487 poll_thresh=15 ino=12 dd-2567 [004] 141.347693: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 141.355649: balance_dirty_state: bdi 8:0: dirty=566 wb=903 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 141.355794: balance_dirty_state: bdi 8:0: dirty=566 wb=903 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 141.355940: balance_dirty_state: bdi 8:0: dirty=591 wb=903 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 141.356053: balance_dirty_state: bdi 8:0: dirty=616 wb=903 unstable=0 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=14 ino=12 dd-2567 [004] 141.356173: balance_dirty_state: bdi 8:0: dirty=616 wb=903 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 141.356303: balance_dirty_state: bdi 8:0: dirty=641 wb=903 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 141.356439: balance_dirty_state: bdi 8:0: dirty=641 wb=903 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 141.356582: balance_dirty_state: bdi 8:0: dirty=666 wb=903 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=18 ino=12 dd-2567 [004] 141.356587: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 141.363699: balance_dirty_state: bdi 8:0: dirty=691 wb=903 unstable=0 bg_thresh=1035 thresh=2071 gap=477 poll_thresh=13 ino=12 dd-2567 [004] 141.363708: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-13% task_weight=81% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 141.371514: balance_dirty_state: bdi 8:0: dirty=691 wb=775 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 141.371601: balance_dirty_state: bdi 8:0: dirty=716 wb=775 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 141.371696: balance_dirty_state: bdi 8:0: dirty=716 wb=775 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 141.371800: balance_dirty_state: bdi 8:0: dirty=741 wb=775 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 141.371909: balance_dirty_state: bdi 8:0: dirty=741 wb=775 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 141.372028: balance_dirty_state: bdi 8:0: dirty=766 wb=775 unstable=0 bg_thresh=1031 thresh=2063 gap=522 poll_thresh=15 ino=12 dd-2567 [004] 141.372156: balance_dirty_state: bdi 8:0: dirty=766 wb=775 unstable=0 bg_thresh=1031 thresh=2062 gap=521 poll_thresh=16 ino=12 dd-2567 [004] 141.372452: balance_dirty_state: bdi 8:0: dirty=791 wb=775 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=17 ino=12 dd-2567 [004] 141.372456: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 141.379479: balance_dirty_state: bdi 8:0: dirty=791 wb=625 unstable=0 bg_thresh=1033 thresh=2067 gap=651 poll_thresh=13 ino=12 dd-2567 [000] 141.379605: balance_dirty_state: bdi 8:0: dirty=816 wb=625 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=14 ino=12 dd-2567 [000] 141.379737: balance_dirty_state: bdi 8:0: dirty=816 wb=625 unstable=0 bg_thresh=1036 thresh=2072 gap=631 poll_thresh=15 ino=12 dd-2567 [000] 141.379879: balance_dirty_state: bdi 8:0: dirty=841 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 141.380028: balance_dirty_state: bdi 8:0: dirty=866 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 141.380187: balance_dirty_state: bdi 8:0: dirty=866 wb=625 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 141.380356: balance_dirty_state: bdi 8:0: dirty=891 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 141.380533: balance_dirty_state: bdi 8:0: dirty=916 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 141.380719: balance_dirty_state: bdi 8:0: dirty=941 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=21 ino=12 dd-2567 [000] 141.380724: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=83% bdi_bw=51808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 141.387558: balance_dirty_state: bdi 8:0: dirty=941 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=16 ino=12 dd-2567 [000] 141.387563: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 141.395479: balance_dirty_state: bdi 8:0: dirty=941 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=12 ino=12 dd-2567 [004] 141.395485: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 141.407481: balance_dirty_state: bdi 8:0: dirty=966 wb=500 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 141.407608: balance_dirty_state: bdi 8:0: dirty=966 wb=500 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 141.407743: balance_dirty_state: bdi 8:0: dirty=991 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 141.407888: balance_dirty_state: bdi 8:0: dirty=991 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 141.408045: balance_dirty_state: bdi 8:0: dirty=1016 wb=500 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 141.408465: balance_dirty_state: bdi 8:0: dirty=1016 wb=375 unstable=0 bg_thresh=1034 thresh=2068 gap=677 poll_thresh=14 ino=12 dd-2567 [004] 141.408653: balance_dirty_state: bdi 8:0: dirty=1041 wb=375 unstable=0 bg_thresh=1036 thresh=2073 gap=657 poll_thresh=15 ino=12 dd-2567 [004] 141.408860: balance_dirty_state: bdi 8:0: dirty=691 wb=375 unstable=0 bg_thresh=1034 thresh=2069 gap=1003 poll_thresh=16 ino=12 dd-2567 [004] 141.409037: balance_dirty_state: bdi 8:0: dirty=166 wb=375 unstable=0 bg_thresh=1040 thresh=2081 gap=1540 poll_thresh=17 ino=12 dd-2567 [004] 141.409504: balance_dirty_state: bdi 8:0: dirty=16 wb=500 unstable=0 bg_thresh=1045 thresh=2091 gap=1575 poll_thresh=40 ino=12 dd-2567 [004] 141.409848: balance_dirty_state: bdi 8:0: dirty=41 wb=875 unstable=0 bg_thresh=1042 thresh=2084 gap=1168 poll_thresh=40 ino=12 dd-2567 [004] 141.410138: balance_dirty_state: bdi 8:0: dirty=91 wb=1125 unstable=0 bg_thresh=1041 thresh=2082 gap=866 poll_thresh=35 ino=12 dd-2567 [004] 141.410466: balance_dirty_state: bdi 8:0: dirty=130 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=37 ino=12 dd-2567 [004] 141.410468: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [007] 141.410730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1008 wrote=1239 to_write=6953 dd-2567 [005] 141.419542: balance_dirty_state: bdi 8:0: dirty=5 wb=1626 unstable=0 bg_thresh=1036 thresh=2072 gap=441 poll_thresh=28 ino=12 dd-2567 [005] 141.419547: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-196% task_weight=84% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 141.431280: balance_dirty_state: bdi 8:0: dirty=5 wb=1476 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 141.431295: balance_dirty_state: bdi 8:0: dirty=5 wb=1476 unstable=0 bg_thresh=1029 thresh=2058 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 141.431638: balance_dirty_state: bdi 8:0: dirty=5 wb=1476 unstable=0 bg_thresh=1026 thresh=2052 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 141.431828: balance_dirty_state: bdi 8:0: dirty=30 wb=1476 unstable=0 bg_thresh=1028 thresh=2057 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 141.432024: balance_dirty_state: bdi 8:0: dirty=55 wb=1476 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 141.432227: balance_dirty_state: bdi 8:0: dirty=80 wb=1476 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 141.432232: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 141.443487: balance_dirty_state: bdi 8:0: dirty=105 wb=1351 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 141.443647: balance_dirty_state: bdi 8:0: dirty=130 wb=1351 unstable=0 bg_thresh=1031 thresh=2062 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 141.443815: balance_dirty_state: bdi 8:0: dirty=155 wb=1351 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 141.443989: balance_dirty_state: bdi 8:0: dirty=180 wb=1351 unstable=0 bg_thresh=1027 thresh=2055 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 141.444171: balance_dirty_state: bdi 8:0: dirty=205 wb=1351 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 141.444176: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 141.451633: balance_dirty_state: bdi 8:0: dirty=218 wb=1351 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=17 ino=12 dd-2567 [001] 141.451642: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-75% task_weight=85% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 141.459438: balance_dirty_state: bdi 8:0: dirty=243 wb=1247 unstable=0 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=13 ino=12 dd-2567 [001] 141.459676: balance_dirty_state: bdi 8:0: dirty=243 wb=1247 unstable=0 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=14 ino=12 dd-2567 [001] 141.459930: balance_dirty_state: bdi 8:0: dirty=268 wb=1247 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=15 ino=12 dd-2567 [001] 141.460201: balance_dirty_state: bdi 8:0: dirty=293 wb=1247 unstable=0 bg_thresh=1029 thresh=2058 gap=518 poll_thresh=16 ino=12 dd-2567 [001] 141.460759: balance_dirty_state: bdi 8:0: dirty=293 wb=1247 unstable=0 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=17 ino=12 dd-2567 [001] 141.461061: balance_dirty_state: bdi 8:0: dirty=318 wb=1247 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=18 ino=12 dd-2567 [001] 141.461070: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 141.467332: balance_dirty_state: bdi 8:0: dirty=318 wb=1247 unstable=0 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=13 ino=12 dd-2567 [001] 141.467336: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-33% task_weight=85% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 141.475356: balance_dirty_state: bdi 8:0: dirty=343 wb=1247 unstable=0 bg_thresh=1028 thresh=2056 gap=466 poll_thresh=10 ino=12 dd-2567 [001] 141.475361: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-79% task_weight=85% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 141.483284: balance_dirty_state: bdi 8:0: dirty=343 wb=1247 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=7 ino=12 dd-2567 [001] 141.483289: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=50452 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 141.491233: balance_dirty_state: bdi 8:0: dirty=343 wb=1122 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=5 ino=12 dd-2567 [001] 141.491297: balance_dirty_state: bdi 8:0: dirty=368 wb=1122 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=6 ino=12 dd-2567 [001] 141.491370: balance_dirty_state: bdi 8:0: dirty=368 wb=1122 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=7 ino=12 dd-2567 [001] 141.491452: balance_dirty_state: bdi 8:0: dirty=368 wb=1122 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=8 ino=12 dd-2567 [001] 141.491543: balance_dirty_state: bdi 8:0: dirty=393 wb=1122 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=9 ino=12 dd-2567 [001] 141.491646: balance_dirty_state: bdi 8:0: dirty=393 wb=1122 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=10 ino=12 dd-2567 [001] 141.491758: balance_dirty_state: bdi 8:0: dirty=393 wb=1122 unstable=0 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=11 ino=12 dd-2567 [001] 141.491881: balance_dirty_state: bdi 8:0: dirty=418 wb=1122 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=12 ino=12 dd-2567 [001] 141.492013: balance_dirty_state: bdi 8:0: dirty=418 wb=1122 unstable=0 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=13 ino=12 dd-2567 [001] 141.492155: balance_dirty_state: bdi 8:0: dirty=443 wb=1122 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=14 ino=12 dd-2567 [001] 141.492160: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-24% task_weight=86% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 141.499256: balance_dirty_state: bdi 8:0: dirty=468 wb=997 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=10 ino=12 dd-2567 [000] 141.499343: balance_dirty_state: bdi 8:0: dirty=468 wb=997 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=11 ino=12 dd-2567 [000] 141.499437: balance_dirty_state: bdi 8:0: dirty=493 wb=997 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=12 ino=12 dd-2567 [000] 141.499541: balance_dirty_state: bdi 8:0: dirty=493 wb=997 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=13 ino=12 dd-2567 [000] 141.499651: balance_dirty_state: bdi 8:0: dirty=518 wb=997 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=14 ino=12 dd-2567 [000] 141.499769: balance_dirty_state: bdi 8:0: dirty=518 wb=997 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=15 ino=12 dd-2567 [000] 141.499897: balance_dirty_state: bdi 8:0: dirty=543 wb=997 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=16 ino=12 dd-2567 [000] 141.500191: balance_dirty_state: bdi 8:0: dirty=568 wb=997 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=17 ino=12 dd-2567 [000] 141.500196: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 141.507242: balance_dirty_state: bdi 8:0: dirty=568 wb=847 unstable=0 bg_thresh=1036 thresh=2073 gap=658 poll_thresh=13 ino=12 dd-2567 [000] 141.507354: balance_dirty_state: bdi 8:0: dirty=593 wb=847 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=14 ino=12 dd-2567 [000] 141.507475: balance_dirty_state: bdi 8:0: dirty=593 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=15 ino=12 dd-2567 [000] 141.507603: balance_dirty_state: bdi 8:0: dirty=618 wb=847 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 141.507738: balance_dirty_state: bdi 8:0: dirty=643 wb=847 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=17 ino=12 dd-2567 [000] 141.507881: balance_dirty_state: bdi 8:0: dirty=643 wb=847 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 141.508033: balance_dirty_state: bdi 8:0: dirty=668 wb=847 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 141.508191: balance_dirty_state: bdi 8:0: dirty=693 wb=847 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 141.508358: balance_dirty_state: bdi 8:0: dirty=718 wb=847 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=21 ino=12 dd-2567 [000] 141.508363: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 141.515255: balance_dirty_state: bdi 8:0: dirty=731 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=16 ino=12 dd-2567 [000] 141.515259: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-55% task_weight=87% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 141.523195: balance_dirty_state: bdi 8:0: dirty=744 wb=847 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=12 ino=12 dd-2567 [004] 141.523204: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-59% task_weight=88% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 141.531132: balance_dirty_state: bdi 8:0: dirty=744 wb=722 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=9 ino=12 dd-2567 [004] 141.531305: balance_dirty_state: bdi 8:0: dirty=769 wb=722 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 141.531507: balance_dirty_state: bdi 8:0: dirty=769 wb=722 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 141.531689: balance_dirty_state: bdi 8:0: dirty=794 wb=722 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 141.531895: balance_dirty_state: bdi 8:0: dirty=794 wb=722 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 141.532326: balance_dirty_state: bdi 8:0: dirty=819 wb=722 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 141.532476: balance_dirty_state: bdi 8:0: dirty=819 wb=722 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 141.532634: balance_dirty_state: bdi 8:0: dirty=844 wb=722 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 141.532639: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 141.539180: balance_dirty_state: bdi 8:0: dirty=844 wb=722 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=12 ino=12 dd-2567 [000] 141.539186: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 141.547096: balance_dirty_state: bdi 8:0: dirty=882 wb=522 unstable=0 bg_thresh=1038 thresh=2077 gap=673 poll_thresh=9 ino=12 dd-2567 [006] 141.547185: balance_dirty_state: bdi 8:0: dirty=882 wb=472 unstable=0 bg_thresh=1041 thresh=2082 gap=728 poll_thresh=10 ino=12 dd-2567 [006] 141.547279: balance_dirty_state: bdi 8:0: dirty=907 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=11 ino=12 dd-2567 [006] 141.547381: balance_dirty_state: bdi 8:0: dirty=907 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=12 ino=12 dd-2567 [006] 141.547490: balance_dirty_state: bdi 8:0: dirty=932 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=13 ino=12 dd-2567 [006] 141.547607: balance_dirty_state: bdi 8:0: dirty=932 wb=472 unstable=0 bg_thresh=1039 thresh=2078 gap=674 poll_thresh=14 ino=12 dd-2567 [006] 141.547734: balance_dirty_state: bdi 8:0: dirty=957 wb=472 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=15 ino=12 dd-2567 [006] 141.547868: balance_dirty_state: bdi 8:0: dirty=957 wb=472 unstable=0 bg_thresh=1038 thresh=2077 gap=648 poll_thresh=16 ino=12 dd-2567 [006] 141.548009: balance_dirty_state: bdi 8:0: dirty=982 wb=472 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=17 ino=12 dd-2567 [006] 141.548160: balance_dirty_state: bdi 8:0: dirty=1007 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 141.548323: balance_dirty_state: bdi 8:0: dirty=1007 wb=472 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 141.548497: balance_dirty_state: bdi 8:0: dirty=1045 wb=472 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 141.548678: balance_dirty_state: bdi 8:0: dirty=745 wb=472 unstable=0 bg_thresh=1035 thresh=2071 gap=854 poll_thresh=21 ino=12 dd-2567 [006] 141.549023: balance_dirty_state: bdi 8:0: dirty=17 wb=472 unstable=0 bg_thresh=1036 thresh=2073 gap=1584 poll_thresh=22 ino=12 dd-2567 [006] 141.549372: balance_dirty_state: bdi 8:0: dirty=56 wb=798 unstable=0 bg_thresh=1036 thresh=2072 gap=1218 poll_thresh=40 ino=12 dd-2567 [006] 141.549679: balance_dirty_state: bdi 8:0: dirty=145 wb=1023 unstable=0 bg_thresh=1035 thresh=2070 gap=902 poll_thresh=35 ino=12 dd-2567 [006] 141.550020: balance_dirty_state: bdi 8:0: dirty=560 wb=1023 unstable=0 bg_thresh=1033 thresh=2067 gap=484 poll_thresh=37 ino=12 dd-2567 [006] 141.550022: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-15% task_weight=79% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [007] 141.551015: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1152 wrote=1193 to_write=6999 dd-2567 [006] 141.555220: balance_dirty_state: bdi 8:0: dirty=43 wb=1656 unstable=0 bg_thresh=1034 thresh=2069 gap=370 poll_thresh=28 ino=12 dd-2567 [006] 141.555225: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-80% task_gap=-238% task_weight=78% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 141.562958: balance_dirty_state: bdi 8:0: dirty=43 wb=1606 unstable=0 bg_thresh=1034 thresh=2069 gap=420 poll_thresh=28 ino=12 dd-2567 [006] 141.562966: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-193% task_weight=78% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 141.570957: balance_dirty_state: bdi 8:0: dirty=43 wb=1406 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=28 ino=12 dd-2567 [006] 141.570982: balance_dirty_state: bdi 8:0: dirty=43 wb=1406 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 141.571188: balance_dirty_state: bdi 8:0: dirty=68 wb=1406 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 141.571379: balance_dirty_state: bdi 8:0: dirty=68 wb=1406 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 141.571576: balance_dirty_state: bdi 8:0: dirty=93 wb=1406 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 141.571782: balance_dirty_state: bdi 8:0: dirty=118 wb=1406 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 141.572152: balance_dirty_state: bdi 8:0: dirty=143 wb=1406 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 141.572372: balance_dirty_state: bdi 8:0: dirty=193 wb=1406 unstable=0 bg_thresh=1036 thresh=2073 gap=474 poll_thresh=27 ino=12 dd-2567 [006] 141.572377: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 141.579282: balance_dirty_state: bdi 8:0: dirty=193 wb=1406 unstable=0 bg_thresh=1033 thresh=2067 gap=468 poll_thresh=20 ino=12 dd-2567 [006] 141.579289: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-105% task_weight=79% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 141.587012: balance_dirty_state: bdi 8:0: dirty=193 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 141.587034: balance_dirty_state: bdi 8:0: dirty=193 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=15 ino=12 dd-2567 [006] 141.587181: balance_dirty_state: bdi 8:0: dirty=218 wb=1331 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=16 ino=12 dd-2567 [006] 141.587316: balance_dirty_state: bdi 8:0: dirty=243 wb=1331 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=17 ino=12 dd-2567 [006] 141.587320: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-59% task_weight=79% bdi_bw=48452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 141.595128: balance_dirty_state: bdi 8:0: dirty=243 wb=1218 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=13 ino=12 dd-2567 [004] 141.595364: balance_dirty_state: bdi 8:0: dirty=268 wb=1218 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 141.595620: balance_dirty_state: bdi 8:0: dirty=293 wb=1218 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 141.595889: balance_dirty_state: bdi 8:0: dirty=293 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 141.596175: balance_dirty_state: bdi 8:0: dirty=318 wb=1218 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 141.596480: balance_dirty_state: bdi 8:0: dirty=343 wb=1218 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 141.596489: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-1% task_weight=81% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 141.606982: balance_dirty_state: bdi 8:0: dirty=343 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=13 ino=12 dd-2567 [004] 141.607155: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=14 ino=12 dd-2567 [004] 141.607283: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=15 ino=12 dd-2567 [004] 141.607287: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [004] 141.614944: balance_dirty_state: bdi 8:0: dirty=393 wb=1192 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=11 ino=12 dd-2567 [004] 141.614948: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 141.622828: balance_dirty_state: bdi 8:0: dirty=393 wb=1066 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=8 ino=12 dd-2567 [004] 141.623188: balance_dirty_state: bdi 8:0: dirty=393 wb=1066 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=9 ino=12 dd-2567 [004] 141.623313: balance_dirty_state: bdi 8:0: dirty=418 wb=1066 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 141.623448: balance_dirty_state: bdi 8:0: dirty=418 wb=1066 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 141.623592: balance_dirty_state: bdi 8:0: dirty=443 wb=1066 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=12 ino=12 dd-2567 [004] 141.623711: balance_dirty_state: bdi 8:0: dirty=443 wb=1066 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 141.623832: balance_dirty_state: bdi 8:0: dirty=468 wb=1066 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 141.623963: balance_dirty_state: bdi 8:0: dirty=468 wb=1066 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 141.624101: balance_dirty_state: bdi 8:0: dirty=493 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 141.624247: balance_dirty_state: bdi 8:0: dirty=518 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=17 ino=12 dd-2567 [004] 141.624252: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 141.630935: balance_dirty_state: bdi 8:0: dirty=543 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=13 ino=12 dd-2567 [000] 141.630940: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 141.638876: balance_dirty_state: bdi 8:0: dirty=543 wb=1066 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=10 ino=12 dd-2567 [000] 141.638880: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 141.646824: balance_dirty_state: bdi 8:0: dirty=543 wb=1066 unstable=0 bg_thresh=1043 thresh=2086 gap=477 poll_thresh=7 ino=12 dd-2567 [000] 141.646829: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 141.654749: balance_dirty_state: bdi 8:0: dirty=568 wb=1066 unstable=0 bg_thresh=1043 thresh=2086 gap=452 poll_thresh=5 ino=12 dd-2567 [000] 141.654754: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 141.662702: balance_dirty_state: bdi 8:0: dirty=568 wb=916 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=4 ino=12 dd-2567 [000] 141.662744: balance_dirty_state: bdi 8:0: dirty=568 wb=916 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=5 ino=12 dd-2567 [000] 141.662794: balance_dirty_state: bdi 8:0: dirty=568 wb=916 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=6 ino=12 dd-2567 [000] 141.662853: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1032 thresh=2064 gap=555 poll_thresh=7 ino=12 dd-2567 [000] 141.662917: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=8 ino=12 dd-2567 [000] 141.662988: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=9 ino=12 dd-2567 [000] 141.663070: balance_dirty_state: bdi 8:0: dirty=618 wb=916 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=10 ino=12 dd-2567 [000] 141.663157: balance_dirty_state: bdi 8:0: dirty=618 wb=916 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=11 ino=12 dd-2567 [000] 141.663252: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=12 ino=12 dd-2567 [000] 141.663257: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 141.670782: balance_dirty_state: bdi 8:0: dirty=643 wb=791 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=9 ino=12 dd-2567 [004] 141.670905: balance_dirty_state: bdi 8:0: dirty=668 wb=791 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 141.670999: balance_dirty_state: bdi 8:0: dirty=668 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=11 ino=12 dd-2567 [004] 141.671276: balance_dirty_state: bdi 8:0: dirty=668 wb=791 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 141.671383: balance_dirty_state: bdi 8:0: dirty=693 wb=791 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 141.671510: balance_dirty_state: bdi 8:0: dirty=718 wb=791 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 141.671691: balance_dirty_state: bdi 8:0: dirty=718 wb=791 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 141.671859: balance_dirty_state: bdi 8:0: dirty=743 wb=791 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 141.672016: balance_dirty_state: bdi 8:0: dirty=743 wb=791 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 141.672204: balance_dirty_state: bdi 8:0: dirty=768 wb=791 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 141.672361: balance_dirty_state: bdi 8:0: dirty=793 wb=791 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 141.672366: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 141.682788: balance_dirty_state: bdi 8:0: dirty=793 wb=616 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=14 ino=12 dd-2567 [000] 141.682908: balance_dirty_state: bdi 8:0: dirty=818 wb=616 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=15 ino=12 dd-2567 [000] 141.683034: balance_dirty_state: bdi 8:0: dirty=818 wb=616 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 141.683168: balance_dirty_state: bdi 8:0: dirty=843 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 141.683310: balance_dirty_state: bdi 8:0: dirty=868 wb=616 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 141.683462: balance_dirty_state: bdi 8:0: dirty=868 wb=616 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 141.683621: balance_dirty_state: bdi 8:0: dirty=893 wb=616 unstable=0 bg_thresh=1032 thresh=2065 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 141.683789: balance_dirty_state: bdi 8:0: dirty=918 wb=616 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 141.684120: balance_dirty_state: bdi 8:0: dirty=943 wb=616 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 141.684124: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [000] 141.690768: balance_dirty_state: bdi 8:0: dirty=968 wb=491 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 141.690904: balance_dirty_state: bdi 8:0: dirty=968 wb=491 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 141.691048: balance_dirty_state: bdi 8:0: dirty=993 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 141.691198: balance_dirty_state: bdi 8:0: dirty=1018 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 141.691356: balance_dirty_state: bdi 8:0: dirty=1043 wb=491 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=20 ino=12 dd-2567 [000] 141.691536: balance_dirty_state: bdi 8:0: dirty=742 wb=491 unstable=0 bg_thresh=1033 thresh=2067 gap=834 poll_thresh=21 ino=12 dd-2567 [000] 141.691723: balance_dirty_state: bdi 8:0: dirty=143 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=1435 poll_thresh=22 ino=12 dd-2567 [000] 141.692131: balance_dirty_state: bdi 8:0: dirty=43 wb=542 unstable=0 bg_thresh=1032 thresh=2065 gap=1480 poll_thresh=38 ino=12 dd-2567 [000] 141.692469: balance_dirty_state: bdi 8:0: dirty=82 wb=892 unstable=0 bg_thresh=1033 thresh=2066 gap=1092 poll_thresh=39 ino=12 dd-2567 [000] 141.692921: balance_dirty_state: bdi 8:0: dirty=121 wb=1342 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=34 ino=12 dd-2567 [000] 141.693246: balance_dirty_state: bdi 8:0: dirty=17 wb=1569 unstable=0 bg_thresh=1033 thresh=2067 gap=481 poll_thresh=36 ino=12 dd-2567 [000] 141.693247: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-158% task_weight=86% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [007] 141.693387: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1292 wrote=1204 to_write=6988 dd-2567 [000] 141.698650: balance_dirty_state: bdi 8:0: dirty=17 wb=1686 unstable=0 bg_thresh=1033 thresh=2067 gap=364 poll_thresh=36 ino=12 dd-2567 [000] 141.698655: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-294% task_weight=86% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 141.706562: balance_dirty_state: bdi 8:0: dirty=17 wb=1560 unstable=0 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=36 ino=12 dd-2567 [000] 141.706566: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-160% task_weight=86% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 141.714570: balance_dirty_state: bdi 8:0: dirty=17 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=36 ino=12 dd-2567 [001] 141.714596: balance_dirty_state: bdi 8:0: dirty=17 wb=1435 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=27 ino=12 dd-2567 [001] 141.715090: balance_dirty_state: bdi 8:0: dirty=42 wb=1435 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=28 ino=12 dd-2567 [001] 141.715575: balance_dirty_state: bdi 8:0: dirty=67 wb=1435 unstable=0 bg_thresh=1031 thresh=2063 gap=561 poll_thresh=29 ino=12 dd-2567 [001] 141.716076: balance_dirty_state: bdi 8:0: dirty=92 wb=1435 unstable=0 bg_thresh=1031 thresh=2062 gap=535 poll_thresh=30 ino=12 dd-2567 [001] 141.716592: balance_dirty_state: bdi 8:0: dirty=142 wb=1435 unstable=0 bg_thresh=1030 thresh=2061 gap=484 poll_thresh=31 ino=12 dd-2567 [001] 141.716601: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-28% task_weight=86% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 141.723013: balance_dirty_state: bdi 8:0: dirty=167 wb=1435 unstable=0 bg_thresh=1035 thresh=2071 gap=469 poll_thresh=23 ino=12 dd-2567 [001] 141.723022: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 141.730771: balance_dirty_state: bdi 8:0: dirty=167 wb=1308 unstable=0 bg_thresh=1032 thresh=2065 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 141.730916: balance_dirty_state: bdi 8:0: dirty=192 wb=1308 unstable=0 bg_thresh=1032 thresh=2064 gap=564 poll_thresh=18 ino=12 dd-2567 [001] 141.731068: balance_dirty_state: bdi 8:0: dirty=217 wb=1308 unstable=0 bg_thresh=1034 thresh=2069 gap=544 poll_thresh=19 ino=12 dd-2567 [001] 141.731389: balance_dirty_state: bdi 8:0: dirty=242 wb=1308 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=20 ino=12 dd-2567 [001] 141.731394: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1335 bdi_dirty=1320 avg_dirty=1327 bdi_gap=52% task_gap=9% task_weight=87% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 141.738721: balance_dirty_state: bdi 8:0: dirty=242 wb=1191 unstable=0 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=15 ino=12 dd-2567 [001] 141.738848: balance_dirty_state: bdi 8:0: dirty=267 wb=1191 unstable=0 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 141.738984: balance_dirty_state: bdi 8:0: dirty=267 wb=1191 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 141.739128: balance_dirty_state: bdi 8:0: dirty=292 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 141.739277: balance_dirty_state: bdi 8:0: dirty=317 wb=1191 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 141.739434: balance_dirty_state: bdi 8:0: dirty=342 wb=1191 unstable=0 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=20 ino=12 dd-2567 [001] 141.739601: balance_dirty_state: bdi 8:0: dirty=367 wb=1191 unstable=0 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=21 ino=12 dd-2567 [001] 141.739606: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1320 avg_dirty=1327 bdi_gap=54% task_gap=12% task_weight=88% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 141.746715: balance_dirty_state: bdi 8:0: dirty=367 wb=1191 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=16 ino=12 dd-2567 [001] 141.746720: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1337 bdi_dirty=1320 avg_dirty=1327 bdi_gap=54% task_gap=11% task_weight=88% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 141.754638: balance_dirty_state: bdi 8:0: dirty=380 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=12 ino=12 dd-2567 [001] 141.754642: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1320 avg_dirty=1327 bdi_gap=53% task_gap=9% task_weight=88% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 141.762644: balance_dirty_state: bdi 8:0: dirty=380 wb=1191 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=9 ino=12 dd-2567 [004] 141.762652: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 141.770456: balance_dirty_state: bdi 8:0: dirty=380 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=7 ino=12 dd-2567 [004] 141.770574: balance_dirty_state: bdi 8:0: dirty=405 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=8 ino=12 dd-2567 [004] 141.770703: balance_dirty_state: bdi 8:0: dirty=405 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=9 ino=12 dd-2567 [004] 141.770850: balance_dirty_state: bdi 8:0: dirty=405 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 141.771010: balance_dirty_state: bdi 8:0: dirty=430 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=11 ino=12 dd-2567 [004] 141.771183: balance_dirty_state: bdi 8:0: dirty=430 wb=1065 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=12 ino=12 dd-2567 [004] 141.771371: balance_dirty_state: bdi 8:0: dirty=455 wb=1065 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=13 ino=12 dd-2567 [004] 141.771572: balance_dirty_state: bdi 8:0: dirty=455 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 141.772087: balance_dirty_state: bdi 8:0: dirty=480 wb=1065 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 141.772319: balance_dirty_state: bdi 8:0: dirty=505 wb=1065 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=16 ino=12 dd-2567 [004] 141.772327: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 141.778515: balance_dirty_state: bdi 8:0: dirty=505 wb=1065 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=12 ino=12 dd-2567 [004] 141.778521: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 141.786523: balance_dirty_state: bdi 8:0: dirty=505 wb=815 unstable=0 bg_thresh=1031 thresh=2063 gap=743 poll_thresh=9 ino=12 dd-2567 [004] 141.786646: balance_dirty_state: bdi 8:0: dirty=530 wb=815 unstable=0 bg_thresh=1031 thresh=2063 gap=718 poll_thresh=10 ino=12 dd-2567 [004] 141.786768: balance_dirty_state: bdi 8:0: dirty=530 wb=815 unstable=0 bg_thresh=1034 thresh=2068 gap=723 poll_thresh=11 ino=12 dd-2567 [004] 141.786870: balance_dirty_state: bdi 8:0: dirty=555 wb=815 unstable=0 bg_thresh=1031 thresh=2062 gap=692 poll_thresh=12 ino=12 dd-2567 [004] 141.786978: balance_dirty_state: bdi 8:0: dirty=555 wb=815 unstable=0 bg_thresh=1031 thresh=2062 gap=692 poll_thresh=13 ino=12 dd-2567 [004] 141.787097: balance_dirty_state: bdi 8:0: dirty=580 wb=815 unstable=0 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=14 ino=12 dd-2567 [004] 141.787263: balance_dirty_state: bdi 8:0: dirty=580 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=677 poll_thresh=15 ino=12 dd-2567 [004] 141.787465: balance_dirty_state: bdi 8:0: dirty=605 wb=815 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 141.787617: balance_dirty_state: bdi 8:0: dirty=630 wb=815 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 141.787770: balance_dirty_state: bdi 8:0: dirty=630 wb=815 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 141.787931: balance_dirty_state: bdi 8:0: dirty=655 wb=815 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 141.788104: balance_dirty_state: bdi 8:0: dirty=680 wb=815 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 141.788293: balance_dirty_state: bdi 8:0: dirty=706 wb=815 unstable=0 bg_thresh=1028 thresh=2056 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 141.788499: balance_dirty_state: bdi 8:0: dirty=732 wb=815 unstable=0 bg_thresh=1027 thresh=2055 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 141.788503: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=7% task_weight=89% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 141.794801: balance_dirty_state: bdi 8:0: dirty=732 wb=815 unstable=0 bg_thresh=1033 thresh=2067 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 141.795019: balance_dirty_state: bdi 8:0: dirty=757 wb=815 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=17 ino=12 dd-2567 [004] 141.795025: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-19% task_weight=89% bdi_bw=45708 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 141.802441: balance_dirty_state: bdi 8:0: dirty=770 wb=815 unstable=0 bg_thresh=1027 thresh=2055 gap=470 poll_thresh=13 ino=12 dd-2567 [004] 141.802446: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 141.810415: balance_dirty_state: bdi 8:0: dirty=784 wb=815 unstable=0 bg_thresh=1029 thresh=2058 gap=459 poll_thresh=10 ino=12 dd-2567 [000] 141.810420: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 141.822427: balance_dirty_state: bdi 8:0: dirty=782 wb=815 unstable=0 bg_thresh=1029 thresh=2059 gap=462 poll_thresh=7 ino=12 dd-2567 [004] 141.822436: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-124% task_weight=89% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2567 [004] 141.830231: balance_dirty_state: bdi 8:0: dirty=796 wb=691 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=7 ino=12 dd-2567 [004] 141.830267: balance_dirty_state: bdi 8:0: dirty=796 wb=691 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=5 ino=12 dd-2567 [004] 141.830358: balance_dirty_state: bdi 8:0: dirty=796 wb=691 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=6 ino=12 dd-2567 [004] 141.830480: balance_dirty_state: bdi 8:0: dirty=796 wb=691 unstable=0 bg_thresh=1025 thresh=2050 gap=563 poll_thresh=7 ino=12 dd-2567 [004] 141.830616: balance_dirty_state: bdi 8:0: dirty=821 wb=691 unstable=0 bg_thresh=1025 thresh=2050 gap=538 poll_thresh=8 ino=12 dd-2567 [004] 141.830769: balance_dirty_state: bdi 8:0: dirty=821 wb=691 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=9 ino=12 dd-2567 [004] 141.830937: balance_dirty_state: bdi 8:0: dirty=821 wb=691 unstable=0 bg_thresh=1027 thresh=2055 gap=543 poll_thresh=10 ino=12 dd-2567 [004] 141.831127: balance_dirty_state: bdi 8:0: dirty=846 wb=691 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=11 ino=12 dd-2567 [004] 141.831329: balance_dirty_state: bdi 8:0: dirty=846 wb=691 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=12 ino=12 dd-2567 [004] 141.831548: balance_dirty_state: bdi 8:0: dirty=871 wb=691 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=13 ino=12 dd-2567 [004] 141.831557: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-72% task_weight=89% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 141.838384: balance_dirty_state: bdi 8:0: dirty=871 wb=691 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=10 ino=12 dd-2567 [004] 141.838389: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-71% task_weight=88% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 141.846264: balance_dirty_state: bdi 8:0: dirty=896 wb=541 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=7 ino=12 dd-2567 [004] 141.846343: balance_dirty_state: bdi 8:0: dirty=896 wb=541 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=8 ino=12 dd-2567 [004] 141.846431: balance_dirty_state: bdi 8:0: dirty=896 wb=541 unstable=0 bg_thresh=1030 thresh=2061 gap=624 poll_thresh=9 ino=12 dd-2567 [004] 141.846529: balance_dirty_state: bdi 8:0: dirty=921 wb=541 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=10 ino=12 dd-2567 [004] 141.846637: balance_dirty_state: bdi 8:0: dirty=921 wb=541 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 141.846758: balance_dirty_state: bdi 8:0: dirty=946 wb=541 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 141.846886: balance_dirty_state: bdi 8:0: dirty=946 wb=541 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 141.847022: balance_dirty_state: bdi 8:0: dirty=971 wb=541 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 141.847169: balance_dirty_state: bdi 8:0: dirty=971 wb=541 unstable=0 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 141.847522: balance_dirty_state: bdi 8:0: dirty=996 wb=541 unstable=0 bg_thresh=1031 thresh=2063 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 141.847689: balance_dirty_state: bdi 8:0: dirty=1021 wb=541 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=17 ino=12 dd-2567 [004] 141.847694: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-24% task_weight=89% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 141.854257: balance_dirty_state: bdi 8:0: dirty=1021 wb=416 unstable=0 bg_thresh=1023 thresh=2047 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 141.854396: balance_dirty_state: bdi 8:0: dirty=1046 wb=416 unstable=0 bg_thresh=1023 thresh=2047 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 141.854547: balance_dirty_state: bdi 8:0: dirty=871 wb=416 unstable=0 bg_thresh=1026 thresh=2052 gap=765 poll_thresh=15 ino=12 dd-2567 [004] 141.854697: balance_dirty_state: bdi 8:0: dirty=495 wb=416 unstable=0 bg_thresh=1028 thresh=2057 gap=1146 poll_thresh=16 ino=12 dd-2567 [004] 141.855092: balance_dirty_state: bdi 8:0: dirty=17 wb=516 unstable=0 bg_thresh=1031 thresh=2062 gap=1529 poll_thresh=34 ino=12 dd-2567 [004] 141.855490: balance_dirty_state: bdi 8:0: dirty=280 wb=641 unstable=0 bg_thresh=1033 thresh=2066 gap=1145 poll_thresh=40 ino=12 dd-2567 [004] 141.855831: balance_dirty_state: bdi 8:0: dirty=633 wb=641 unstable=0 bg_thresh=1032 thresh=2065 gap=791 poll_thresh=34 ino=12 dd-2567 [004] 141.856191: balance_dirty_state: bdi 8:0: dirty=858 wb=641 unstable=0 bg_thresh=1032 thresh=2064 gap=565 poll_thresh=36 ino=12 dd-2567 [004] 141.856749: balance_dirty_state: bdi 8:0: dirty=0 wb=641 unstable=0 bg_thresh=1031 thresh=2062 gap=1421 poll_thresh=38 ino=12 dd-2567 [004] 141.857133: balance_dirty_state: bdi 8:0: dirty=31 wb=917 unstable=0 bg_thresh=1030 thresh=2060 gap=1112 poll_thresh=38 ino=12 dd-2567 [004] 141.857481: balance_dirty_state: bdi 8:0: dirty=70 wb=1245 unstable=0 bg_thresh=1031 thresh=2063 gap=748 poll_thresh=34 ino=12 dd-2567 [004] 141.857844: balance_dirty_state: bdi 8:0: dirty=109 wb=1545 unstable=0 bg_thresh=1030 thresh=2061 gap=407 poll_thresh=36 ino=12 dd-2567 [004] 141.857846: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-144% task_weight=66% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [007] 141.858240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1460 wrote=1353 to_write=6839 dd-2567 [004] 141.862156: balance_dirty_state: bdi 8:0: dirty=0 wb=1784 unstable=0 bg_thresh=1029 thresh=2058 gap=274 poll_thresh=36 ino=12 dd-2567 [004] 141.862161: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1349 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-155% task_gap=-377% task_weight=66% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 141.870138: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1022 thresh=2044 gap=385 poll_thresh=36 ino=12 dd-2567 [004] 141.870142: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1336 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-95% task_gap=-257% task_weight=67% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 141.878180: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1022 thresh=2044 gap=385 poll_thresh=36 ino=12 dd-2567 [004] 141.878192: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1336 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-95% task_gap=-257% task_weight=67% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 141.886125: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1022 thresh=2044 gap=385 poll_thresh=36 ino=12 dd-2567 [004] 141.886135: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1336 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-95% task_gap=-257% task_weight=67% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 141.894145: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1022 thresh=2044 gap=385 poll_thresh=36 ino=12 dd-2567 [004] 141.894155: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1336 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-95% task_gap=-257% task_weight=67% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 141.902014: balance_dirty_state: bdi 8:0: dirty=2 wb=1488 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=36 ino=12 dd-2567 [004] 141.902037: balance_dirty_state: bdi 8:0: dirty=2 wb=1488 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 141.902391: balance_dirty_state: bdi 8:0: dirty=27 wb=1488 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 141.902754: balance_dirty_state: bdi 8:0: dirty=52 wb=1488 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 141.903028: balance_dirty_state: bdi 8:0: dirty=77 wb=1488 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 141.903034: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-36% task_weight=67% bdi_bw=44500 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 141.910206: balance_dirty_state: bdi 8:0: dirty=107 wb=1488 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=22 ino=12 dd-2567 [004] 141.910211: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-83% task_weight=67% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 141.918074: balance_dirty_state: bdi 8:0: dirty=107 wb=1488 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=22 ino=12 dd-2567 [006] 141.918079: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-76% task_weight=67% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 141.925977: balance_dirty_state: bdi 8:0: dirty=107 wb=1358 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 141.926008: balance_dirty_state: bdi 8:0: dirty=107 wb=1358 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 141.926299: balance_dirty_state: bdi 8:0: dirty=132 wb=1358 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=17 ino=12 dd-2567 [006] 141.926834: balance_dirty_state: bdi 8:0: dirty=132 wb=1358 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 141.926992: balance_dirty_state: bdi 8:0: dirty=157 wb=1358 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 141.927157: balance_dirty_state: bdi 8:0: dirty=182 wb=1358 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=20 ino=12 dd-2567 [006] 141.927331: balance_dirty_state: bdi 8:0: dirty=207 wb=1358 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=21 ino=12 dd-2567 [006] 141.927335: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-42% task_weight=67% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 141.934177: balance_dirty_state: bdi 8:0: dirty=207 wb=1358 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=16 ino=12 dd-2567 [006] 141.934181: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-41% task_weight=67% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 141.942224: balance_dirty_state: bdi 8:0: dirty=207 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=641 poll_thresh=12 ino=12 dd-2567 [001] 141.942445: balance_dirty_state: bdi 8:0: dirty=232 wb=1220 unstable=0 bg_thresh=1031 thresh=2062 gap=610 poll_thresh=13 ino=12 dd-2567 [001] 141.942681: balance_dirty_state: bdi 8:0: dirty=232 wb=1220 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=14 ino=12 dd-2567 [001] 141.942936: balance_dirty_state: bdi 8:0: dirty=257 wb=1220 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=15 ino=12 dd-2567 [001] 141.943222: balance_dirty_state: bdi 8:0: dirty=282 wb=1145 unstable=0 bg_thresh=1035 thresh=2071 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 141.943513: balance_dirty_state: bdi 8:0: dirty=282 wb=1145 unstable=0 bg_thresh=1031 thresh=2063 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 141.943821: balance_dirty_state: bdi 8:0: dirty=307 wb=1145 unstable=0 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 141.944139: balance_dirty_state: bdi 8:0: dirty=332 wb=1145 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 141.944480: balance_dirty_state: bdi 8:0: dirty=357 wb=1145 unstable=0 bg_thresh=1030 thresh=2060 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 141.944830: balance_dirty_state: bdi 8:0: dirty=357 wb=1145 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 141.945523: balance_dirty_state: bdi 8:0: dirty=382 wb=1145 unstable=0 bg_thresh=1032 thresh=2064 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 141.945946: balance_dirty_state: bdi 8:0: dirty=408 wb=1145 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 141.945955: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-53% task_weight=70% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 141.954252: balance_dirty_state: bdi 8:0: dirty=433 wb=1020 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 141.954559: balance_dirty_state: bdi 8:0: dirty=433 wb=1020 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 141.954881: balance_dirty_state: bdi 8:0: dirty=458 wb=1020 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 141.955219: balance_dirty_state: bdi 8:0: dirty=483 wb=1020 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 141.955573: balance_dirty_state: bdi 8:0: dirty=508 wb=1020 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 141.955953: balance_dirty_state: bdi 8:0: dirty=533 wb=1020 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 141.956354: balance_dirty_state: bdi 8:0: dirty=546 wb=1020 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 141.956362: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-51% task_weight=71% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 141.962174: balance_dirty_state: bdi 8:0: dirty=571 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 141.962479: balance_dirty_state: bdi 8:0: dirty=571 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 141.962797: balance_dirty_state: bdi 8:0: dirty=596 wb=869 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 141.963135: balance_dirty_state: bdi 8:0: dirty=621 wb=869 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 141.963829: balance_dirty_state: bdi 8:0: dirty=646 wb=869 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 141.964629: balance_dirty_state: bdi 8:0: dirty=671 wb=744 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 141.964911: balance_dirty_state: bdi 8:0: dirty=696 wb=744 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 141.965202: balance_dirty_state: bdi 8:0: dirty=721 wb=744 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 141.965443: balance_dirty_state: bdi 8:0: dirty=746 wb=744 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 141.965651: balance_dirty_state: bdi 8:0: dirty=771 wb=744 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 141.966019: balance_dirty_state: bdi 8:0: dirty=796 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 141.966496: balance_dirty_state: bdi 8:0: dirty=821 wb=744 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=28 ino=12 dd-2567 [000] 141.966505: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=72% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 141.974234: balance_dirty_state: bdi 8:0: dirty=846 wb=630 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 141.974608: balance_dirty_state: bdi 8:0: dirty=871 wb=630 unstable=0 bg_thresh=1036 thresh=2073 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 141.975338: balance_dirty_state: bdi 8:0: dirty=871 wb=630 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 141.975747: balance_dirty_state: bdi 8:0: dirty=896 wb=630 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 141.976191: balance_dirty_state: bdi 8:0: dirty=922 wb=630 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 141.976647: balance_dirty_state: bdi 8:0: dirty=948 wb=630 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=26 ino=12 dd-2567 [000] 141.976656: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-53% task_weight=74% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 141.986028: balance_dirty_state: bdi 8:0: dirty=961 wb=630 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=19 ino=12 dd-2567 [000] 141.986032: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-99% task_weight=75% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [000] 141.993873: balance_dirty_state: bdi 8:0: dirty=961 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 141.993890: balance_dirty_state: bdi 8:0: dirty=961 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 141.994040: balance_dirty_state: bdi 8:0: dirty=986 wb=491 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 141.994198: balance_dirty_state: bdi 8:0: dirty=1011 wb=491 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 141.994364: balance_dirty_state: bdi 8:0: dirty=1011 wb=491 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 141.994540: balance_dirty_state: bdi 8:0: dirty=1036 wb=491 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 141.994777: balance_dirty_state: bdi 8:0: dirty=648 wb=491 unstable=0 bg_thresh=1037 thresh=2074 gap=935 poll_thresh=19 ino=12 dd-2567 [000] 141.995005: balance_dirty_state: bdi 8:0: dirty=146 wb=491 unstable=0 bg_thresh=1036 thresh=2073 gap=1436 poll_thresh=20 ino=12 dd-2567 [000] 141.995483: balance_dirty_state: bdi 8:0: dirty=8 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=1523 poll_thresh=38 ino=12 dd-2567 [000] 141.996223: balance_dirty_state: bdi 8:0: dirty=47 wb=992 unstable=0 bg_thresh=1035 thresh=2070 gap=1031 poll_thresh=40 ino=12 dd-2567 [000] 141.996738: balance_dirty_state: bdi 8:0: dirty=86 wb=1355 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=42 ino=12 dd-2567 [000] 141.997323: balance_dirty_state: bdi 8:0: dirty=0 wb=1405 unstable=0 bg_thresh=1036 thresh=2073 gap=668 poll_thresh=44 ino=12 dd-2567 [000] 141.997984: balance_dirty_state: bdi 8:0: dirty=21 wb=1686 unstable=0 bg_thresh=1036 thresh=2072 gap=365 poll_thresh=46 ino=12 dd-2567 [000] 141.997986: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-100% task_gap=-271% task_weight=71% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [004] 141.998162: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1600 wrote=1318 to_write=6874 dd-2567 [000] 142.005794: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1038 thresh=2077 gap=412 poll_thresh=46 ino=12 dd-2567 [000] 142.005798: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-267% task_weight=72% bdi_bw=42460 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 142.013764: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1038 thresh=2077 gap=412 poll_thresh=46 ino=12 dd-2567 [004] 142.013769: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-267% task_weight=72% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 142.021720: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=46 ino=12 dd-2567 [004] 142.021729: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-135% task_weight=72% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 142.029684: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=46 ino=12 dd-2567 [004] 142.029691: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-141% task_weight=71% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 142.037739: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=46 ino=12 dd-2567 [004] 142.037744: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-145% task_weight=71% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 142.045735: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=46 ino=12 dd-2567 [004] 142.045759: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=34 ino=12 dd-2567 [004] 142.046202: balance_dirty_state: bdi 8:0: dirty=7 wb=1440 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=36 ino=12 dd-2567 [004] 142.046674: balance_dirty_state: bdi 8:0: dirty=57 wb=1440 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=38 ino=12 dd-2567 [004] 142.047246: balance_dirty_state: bdi 8:0: dirty=82 wb=1440 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=40 ino=12 dd-2567 [004] 142.047667: balance_dirty_state: bdi 8:0: dirty=132 wb=1440 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=42 ino=12 dd-2567 [004] 142.047674: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=12% task_weight=72% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [004] 142.054015: balance_dirty_state: bdi 8:0: dirty=157 wb=1336 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 142.054270: balance_dirty_state: bdi 8:0: dirty=182 wb=1336 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 142.054539: balance_dirty_state: bdi 8:0: dirty=232 wb=1336 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=34 ino=12 dd-2567 [004] 142.054543: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=12% task_weight=73% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 142.061871: balance_dirty_state: bdi 8:0: dirty=257 wb=1186 unstable=0 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=25 ino=12 dd-2567 [004] 142.062080: balance_dirty_state: bdi 8:0: dirty=282 wb=1186 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 142.062308: balance_dirty_state: bdi 8:0: dirty=307 wb=1186 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 142.062908: balance_dirty_state: bdi 8:0: dirty=332 wb=1061 unstable=0 bg_thresh=1035 thresh=2071 gap=678 poll_thresh=28 ino=12 dd-2567 [004] 142.063268: balance_dirty_state: bdi 8:0: dirty=357 wb=1061 unstable=0 bg_thresh=1034 thresh=2069 gap=651 poll_thresh=29 ino=12 dd-2567 [004] 142.063635: balance_dirty_state: bdi 8:0: dirty=382 wb=1061 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=30 ino=12 dd-2567 [004] 142.063959: balance_dirty_state: bdi 8:0: dirty=432 wb=1061 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 142.064213: balance_dirty_state: bdi 8:0: dirty=457 wb=1061 unstable=0 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=32 ino=12 dd-2567 [004] 142.064484: balance_dirty_state: bdi 8:0: dirty=482 wb=1061 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 142.064781: balance_dirty_state: bdi 8:0: dirty=520 wb=1061 unstable=0 bg_thresh=1032 thresh=2064 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 142.064785: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-60% task_weight=76% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 142.070023: balance_dirty_state: bdi 8:0: dirty=546 wb=936 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 142.070374: balance_dirty_state: bdi 8:0: dirty=559 wb=936 unstable=0 bg_thresh=1027 thresh=2055 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 142.070973: balance_dirty_state: bdi 8:0: dirty=609 wb=936 unstable=0 bg_thresh=1029 thresh=2059 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 142.070979: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 142.077874: balance_dirty_state: bdi 8:0: dirty=609 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 142.078059: balance_dirty_state: bdi 8:0: dirty=634 wb=810 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 142.078250: balance_dirty_state: bdi 8:0: dirty=659 wb=810 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 142.078448: balance_dirty_state: bdi 8:0: dirty=684 wb=810 unstable=0 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 142.078652: balance_dirty_state: bdi 8:0: dirty=709 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 142.078866: balance_dirty_state: bdi 8:0: dirty=734 wb=810 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 142.079088: balance_dirty_state: bdi 8:0: dirty=784 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=28 ino=12 dd-2567 [004] 142.079093: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-103% task_weight=78% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 142.085672: balance_dirty_state: bdi 8:0: dirty=784 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=28 ino=12 dd-2567 [004] 142.085685: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-103% task_weight=78% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 142.093650: balance_dirty_state: bdi 8:0: dirty=781 wb=818 unstable=0 bg_thresh=1035 thresh=2071 gap=472 poll_thresh=28 ino=12 dd-2567 [004] 142.093659: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 142.101573: balance_dirty_state: bdi 8:0: dirty=781 wb=768 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 142.101606: balance_dirty_state: bdi 8:0: dirty=781 wb=755 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 142.102124: balance_dirty_state: bdi 8:0: dirty=794 wb=680 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 142.102641: balance_dirty_state: bdi 8:0: dirty=819 wb=680 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 142.103565: balance_dirty_state: bdi 8:0: dirty=844 wb=680 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 142.103929: balance_dirty_state: bdi 8:0: dirty=869 wb=680 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 142.104309: balance_dirty_state: bdi 8:0: dirty=894 wb=680 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 142.104317: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 142.109783: balance_dirty_state: bdi 8:0: dirty=919 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=474 poll_thresh=19 ino=12 dd-2567 [004] 142.109788: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=42520 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 142.117659: balance_dirty_state: bdi 8:0: dirty=944 wb=555 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 142.117780: balance_dirty_state: bdi 8:0: dirty=944 wb=555 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 142.117910: balance_dirty_state: bdi 8:0: dirty=969 wb=555 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 142.118046: balance_dirty_state: bdi 8:0: dirty=969 wb=555 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 142.118190: balance_dirty_state: bdi 8:0: dirty=994 wb=555 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 142.118342: balance_dirty_state: bdi 8:0: dirty=1019 wb=555 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=19 ino=12 dd-2567 [004] 142.118347: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 142.125603: balance_dirty_state: bdi 8:0: dirty=1044 wb=430 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 142.125773: balance_dirty_state: bdi 8:0: dirty=744 wb=430 unstable=0 bg_thresh=1037 thresh=2074 gap=900 poll_thresh=15 ino=12 dd-2567 [004] 142.125956: balance_dirty_state: bdi 8:0: dirty=342 wb=430 unstable=0 bg_thresh=1036 thresh=2073 gap=1301 poll_thresh=16 ino=12 dd-2567 [004] 142.126659: balance_dirty_state: bdi 8:0: dirty=4 wb=530 unstable=0 bg_thresh=1038 thresh=2077 gap=1543 poll_thresh=37 ino=12 dd-2567 [004] 142.127123: balance_dirty_state: bdi 8:0: dirty=54 wb=830 unstable=0 bg_thresh=1038 thresh=2076 gap=1192 poll_thresh=40 ino=12 dd-2567 [004] 142.127528: balance_dirty_state: bdi 8:0: dirty=79 wb=1057 unstable=0 bg_thresh=1040 thresh=2080 gap=944 poll_thresh=35 ino=12 dd-2567 [004] 142.127960: balance_dirty_state: bdi 8:0: dirty=129 wb=1345 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=37 ino=12 dd-2567 [004] 142.128458: balance_dirty_state: bdi 8:0: dirty=17 wb=1545 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=39 ino=12 dd-2567 [004] 142.128460: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-60% task_weight=80% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 142.128632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1728 wrote=1283 to_write=6909 dd-2567 [004] 142.133800: balance_dirty_state: bdi 8:0: dirty=30 wb=1709 unstable=0 bg_thresh=1036 thresh=2072 gap=333 poll_thresh=29 ino=12 dd-2567 [004] 142.133805: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-78% task_gap=-237% task_weight=80% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 142.141415: balance_dirty_state: bdi 8:0: dirty=30 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=470 poll_thresh=29 ino=12 dd-2567 [004] 142.141424: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-150% task_weight=80% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 142.149493: balance_dirty_state: bdi 8:0: dirty=30 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=470 poll_thresh=29 ino=12 dd-2567 [004] 142.149502: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-150% task_weight=80% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 142.157427: balance_dirty_state: bdi 8:0: dirty=30 wb=1569 unstable=0 bg_thresh=1034 thresh=2069 gap=470 poll_thresh=29 ino=12 dd-2567 [004] 142.157441: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-150% task_weight=80% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 142.169397: balance_dirty_state: bdi 8:0: dirty=30 wb=1569 unstable=0 bg_thresh=1041 thresh=2083 gap=484 poll_thresh=29 ino=12 dd-2567 [004] 142.169401: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-134% task_weight=80% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 142.177325: balance_dirty_state: bdi 8:0: dirty=30 wb=1455 unstable=0 bg_thresh=990 thresh=1980 gap=495 poll_thresh=29 ino=12 dd-2567 [004] 142.177344: balance_dirty_state: bdi 8:0: dirty=30 wb=1455 unstable=0 bg_thresh=992 thresh=1985 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 142.177671: balance_dirty_state: bdi 8:0: dirty=56 wb=1455 unstable=0 bg_thresh=1012 thresh=2024 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 142.178007: balance_dirty_state: bdi 8:0: dirty=81 wb=1455 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 142.178608: balance_dirty_state: bdi 8:0: dirty=107 wb=1455 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 142.178615: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=82% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 142.190322: balance_dirty_state: bdi 8:0: dirty=107 wb=1338 unstable=0 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 142.190576: balance_dirty_state: bdi 8:0: dirty=132 wb=1338 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 142.190847: balance_dirty_state: bdi 8:0: dirty=157 wb=1338 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 142.191127: balance_dirty_state: bdi 8:0: dirty=182 wb=1338 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 142.191423: balance_dirty_state: bdi 8:0: dirty=207 wb=1338 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 142.191734: balance_dirty_state: bdi 8:0: dirty=232 wb=1338 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 142.191741: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 142.197602: balance_dirty_state: bdi 8:0: dirty=257 wb=1174 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 142.197844: balance_dirty_state: bdi 8:0: dirty=257 wb=1174 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 142.198100: balance_dirty_state: bdi 8:0: dirty=282 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 142.198369: balance_dirty_state: bdi 8:0: dirty=307 wb=1174 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 142.198657: balance_dirty_state: bdi 8:0: dirty=332 wb=1174 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 142.199206: balance_dirty_state: bdi 8:0: dirty=357 wb=1174 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 142.199515: balance_dirty_state: bdi 8:0: dirty=382 wb=1174 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 142.199832: balance_dirty_state: bdi 8:0: dirty=407 wb=1174 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=25 ino=12 dd-2567 [004] 142.199837: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 142.205551: balance_dirty_state: bdi 8:0: dirty=407 wb=1174 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=19 ino=12 dd-2567 [004] 142.205557: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 142.213419: balance_dirty_state: bdi 8:0: dirty=432 wb=1049 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 142.213612: balance_dirty_state: bdi 8:0: dirty=457 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 142.213815: balance_dirty_state: bdi 8:0: dirty=457 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 142.214032: balance_dirty_state: bdi 8:0: dirty=482 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 142.214260: balance_dirty_state: bdi 8:0: dirty=507 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 142.214504: balance_dirty_state: bdi 8:0: dirty=507 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 142.214762: balance_dirty_state: bdi 8:0: dirty=532 wb=1049 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 142.214767: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=42576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 142.225360: balance_dirty_state: bdi 8:0: dirty=557 wb=1049 unstable=0 bg_thresh=1040 thresh=2080 gap=474 poll_thresh=15 ino=12 dd-2567 [004] 142.225364: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=85% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [004] 142.233157: balance_dirty_state: bdi 8:0: dirty=557 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 142.233174: balance_dirty_state: bdi 8:0: dirty=557 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 142.233335: balance_dirty_state: bdi 8:0: dirty=557 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 142.233458: balance_dirty_state: bdi 8:0: dirty=582 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 142.233591: balance_dirty_state: bdi 8:0: dirty=582 wb=924 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 142.233936: balance_dirty_state: bdi 8:0: dirty=607 wb=924 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 142.234088: balance_dirty_state: bdi 8:0: dirty=632 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 142.234248: balance_dirty_state: bdi 8:0: dirty=632 wb=924 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=17 ino=12 dd-2567 [004] 142.234415: balance_dirty_state: bdi 8:0: dirty=657 wb=924 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=18 ino=12 dd-2567 [004] 142.234420: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 142.241404: balance_dirty_state: bdi 8:0: dirty=682 wb=924 unstable=0 bg_thresh=1041 thresh=2082 gap=476 poll_thresh=13 ino=12 dd-2567 [004] 142.241408: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 142.249203: balance_dirty_state: bdi 8:0: dirty=682 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 142.249232: balance_dirty_state: bdi 8:0: dirty=682 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 142.249347: balance_dirty_state: bdi 8:0: dirty=682 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 142.249443: balance_dirty_state: bdi 8:0: dirty=707 wb=774 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 142.249547: balance_dirty_state: bdi 8:0: dirty=707 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 142.249659: balance_dirty_state: bdi 8:0: dirty=732 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 142.249778: balance_dirty_state: bdi 8:0: dirty=732 wb=774 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 142.249905: balance_dirty_state: bdi 8:0: dirty=757 wb=774 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 142.250041: balance_dirty_state: bdi 8:0: dirty=782 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 142.250184: balance_dirty_state: bdi 8:0: dirty=782 wb=774 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 142.250334: balance_dirty_state: bdi 8:0: dirty=807 wb=774 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 142.250339: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 142.261114: balance_dirty_state: bdi 8:0: dirty=807 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 142.261134: balance_dirty_state: bdi 8:0: dirty=807 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=14 ino=12 dd-2567 [004] 142.261254: balance_dirty_state: bdi 8:0: dirty=832 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 142.261382: balance_dirty_state: bdi 8:0: dirty=832 wb=659 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 142.261516: balance_dirty_state: bdi 8:0: dirty=857 wb=659 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 142.261817: balance_dirty_state: bdi 8:0: dirty=882 wb=659 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 142.261968: balance_dirty_state: bdi 8:0: dirty=882 wb=659 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 142.262125: balance_dirty_state: bdi 8:0: dirty=907 wb=659 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 142.262130: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 142.269149: balance_dirty_state: bdi 8:0: dirty=907 wb=659 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 142.269158: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 142.277161: balance_dirty_state: bdi 8:0: dirty=907 wb=659 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 142.277171: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 142.285039: balance_dirty_state: bdi 8:0: dirty=907 wb=534 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 142.285065: balance_dirty_state: bdi 8:0: dirty=907 wb=534 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 142.285194: balance_dirty_state: bdi 8:0: dirty=932 wb=534 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 142.285329: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 142.285471: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 142.285622: balance_dirty_state: bdi 8:0: dirty=982 wb=534 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 142.285781: balance_dirty_state: bdi 8:0: dirty=1007 wb=534 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 142.285948: balance_dirty_state: bdi 8:0: dirty=1032 wb=534 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 142.285953: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 142.293241: balance_dirty_state: bdi 8:0: dirty=1032 wb=534 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 142.293246: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 142.301234: balance_dirty_state: bdi 8:0: dirty=1057 wb=409 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 142.301553: balance_dirty_state: bdi 8:0: dirty=779 wb=409 unstable=0 bg_thresh=1034 thresh=2068 gap=880 poll_thresh=13 ino=12 dd-2567 [004] 142.301885: balance_dirty_state: bdi 8:0: dirty=454 wb=409 unstable=0 bg_thresh=1036 thresh=2073 gap=1210 poll_thresh=14 ino=12 dd-2567 [004] 142.302806: balance_dirty_state: bdi 8:0: dirty=4 wb=448 unstable=0 bg_thresh=1039 thresh=2078 gap=1626 poll_thresh=36 ino=12 dd-2567 [004] 142.304389: balance_dirty_state: bdi 8:0: dirty=254 wb=724 unstable=0 bg_thresh=1041 thresh=2082 gap=1104 poll_thresh=41 ino=12 dd-2567 [004] 142.306575: balance_dirty_state: bdi 8:0: dirty=729 wb=624 unstable=0 bg_thresh=1033 thresh=2066 gap=713 poll_thresh=34 ino=12 dd-2567 [004] 142.307479: balance_dirty_state: bdi 8:0: dirty=4 wb=624 unstable=0 bg_thresh=1035 thresh=2071 gap=1443 poll_thresh=36 ino=12 dd-2567 [004] 142.308410: balance_dirty_state: bdi 8:0: dirty=29 wb=749 unstable=0 bg_thresh=1040 thresh=2081 gap=1303 poll_thresh=38 ino=12 dd-2567 [004] 142.310605: balance_dirty_state: bdi 8:0: dirty=79 wb=1174 unstable=0 bg_thresh=1034 thresh=2069 gap=816 poll_thresh=37 ino=12 dd-2567 [004] 142.311608: balance_dirty_state: bdi 8:0: dirty=0 wb=1399 unstable=0 bg_thresh=1039 thresh=2079 gap=680 poll_thresh=39 ino=12 flush-8:0-2536 [000] 142.312736: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1912 wrote=1377 to_write=6815 dd-2567 [004] 142.313130: balance_dirty_state: bdi 8:0: dirty=4 wb=1549 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=41 ino=12 dd-2567 [004] 142.313472: balance_dirty_state: bdi 8:0: dirty=54 wb=1549 unstable=0 bg_thresh=1041 thresh=2082 gap=479 poll_thresh=43 ino=12 dd-2567 [004] 142.313476: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-39% task_weight=74% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=43 period=0 think=12 pause=8 dd-2567 [004] 142.321203: balance_dirty_state: bdi 8:0: dirty=79 wb=1385 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=32 ino=12 dd-2567 [004] 142.321539: balance_dirty_state: bdi 8:0: dirty=104 wb=1385 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=34 ino=12 dd-2567 [004] 142.321881: balance_dirty_state: bdi 8:0: dirty=154 wb=1385 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=36 ino=12 dd-2567 [004] 142.322335: balance_dirty_state: bdi 8:0: dirty=179 wb=1385 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=38 ino=12 dd-2567 [004] 142.322342: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=75% bdi_bw=41364 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 142.329242: balance_dirty_state: bdi 8:0: dirty=204 wb=1385 unstable=0 bg_thresh=1037 thresh=2075 gap=486 poll_thresh=28 ino=12 dd-2567 [004] 142.329247: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-95% task_weight=74% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 142.337002: balance_dirty_state: bdi 8:0: dirty=204 wb=1257 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=28 ino=12 dd-2567 [004] 142.337020: balance_dirty_state: bdi 8:0: dirty=229 wb=1257 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 142.337298: balance_dirty_state: bdi 8:0: dirty=229 wb=1257 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 142.337828: balance_dirty_state: bdi 8:0: dirty=254 wb=1257 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 142.338126: balance_dirty_state: bdi 8:0: dirty=279 wb=1257 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 142.338441: balance_dirty_state: bdi 8:0: dirty=304 wb=1257 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 142.338765: balance_dirty_state: bdi 8:0: dirty=329 wb=1257 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 142.338772: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=76% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 142.344918: balance_dirty_state: bdi 8:0: dirty=329 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=26 ino=12 dd-2567 [004] 142.344938: balance_dirty_state: bdi 8:0: dirty=329 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 142.345133: balance_dirty_state: bdi 8:0: dirty=354 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 142.345359: balance_dirty_state: bdi 8:0: dirty=379 wb=1132 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 142.345576: balance_dirty_state: bdi 8:0: dirty=404 wb=1132 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 142.345860: balance_dirty_state: bdi 8:0: dirty=429 wb=1132 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 142.346093: balance_dirty_state: bdi 8:0: dirty=454 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 142.346406: balance_dirty_state: bdi 8:0: dirty=479 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 142.346723: balance_dirty_state: bdi 8:0: dirty=504 wb=1032 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 142.347298: balance_dirty_state: bdi 8:0: dirty=529 wb=1032 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 142.347304: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 142.353084: balance_dirty_state: bdi 8:0: dirty=554 wb=1032 unstable=0 bg_thresh=1037 thresh=2074 gap=488 poll_thresh=20 ino=12 dd-2567 [004] 142.353089: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 142.361201: balance_dirty_state: bdi 8:0: dirty=579 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=468 poll_thresh=15 ino=12 dd-2567 [006] 142.361211: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 142.368961: balance_dirty_state: bdi 8:0: dirty=579 wb=907 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=15 ino=12 dd-2567 [006] 142.368989: balance_dirty_state: bdi 8:0: dirty=579 wb=907 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=11 ino=12 dd-2567 [006] 142.369191: balance_dirty_state: bdi 8:0: dirty=579 wb=907 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=12 ino=12 dd-2567 [006] 142.369405: balance_dirty_state: bdi 8:0: dirty=604 wb=907 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=13 ino=12 dd-2567 [006] 142.369640: balance_dirty_state: bdi 8:0: dirty=629 wb=907 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=14 ino=12 dd-2567 [006] 142.369895: balance_dirty_state: bdi 8:0: dirty=629 wb=907 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=15 ino=12 dd-2567 [006] 142.370166: balance_dirty_state: bdi 8:0: dirty=654 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=16 ino=12 dd-2567 [006] 142.370453: balance_dirty_state: bdi 8:0: dirty=654 wb=907 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=17 ino=12 dd-2567 [006] 142.370755: balance_dirty_state: bdi 8:0: dirty=679 wb=907 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=18 ino=12 dd-2567 [006] 142.370763: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 142.377112: balance_dirty_state: bdi 8:0: dirty=704 wb=907 unstable=0 bg_thresh=1043 thresh=2087 gap=476 poll_thresh=13 ino=12 dd-2567 [006] 142.377116: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-83% task_weight=79% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 142.384942: balance_dirty_state: bdi 8:0: dirty=704 wb=782 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=13 ino=12 dd-2567 [001] 142.384972: balance_dirty_state: bdi 8:0: dirty=704 wb=782 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=10 ino=12 dd-2567 [001] 142.385161: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=11 ino=12 dd-2567 [001] 142.385365: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=12 ino=12 dd-2567 [001] 142.385587: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=13 ino=12 dd-2567 [001] 142.385823: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=14 ino=12 dd-2567 [001] 142.386074: balance_dirty_state: bdi 8:0: dirty=779 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=15 ino=12 dd-2567 [001] 142.386342: balance_dirty_state: bdi 8:0: dirty=804 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=16 ino=12 dd-2567 [001] 142.386351: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 142.393359: balance_dirty_state: bdi 8:0: dirty=804 wb=782 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=12 ino=12 dd-2567 [001] 142.393368: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 142.400869: balance_dirty_state: bdi 8:0: dirty=804 wb=657 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=9 ino=12 dd-2567 [001] 142.400956: balance_dirty_state: bdi 8:0: dirty=829 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=10 ino=12 dd-2567 [001] 142.401049: balance_dirty_state: bdi 8:0: dirty=829 wb=657 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=11 ino=12 dd-2567 [001] 142.401154: balance_dirty_state: bdi 8:0: dirty=854 wb=657 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=12 ino=12 dd-2567 [001] 142.401264: balance_dirty_state: bdi 8:0: dirty=854 wb=657 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=13 ino=12 dd-2567 [001] 142.401380: balance_dirty_state: bdi 8:0: dirty=879 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=14 ino=12 dd-2567 [001] 142.401499: balance_dirty_state: bdi 8:0: dirty=879 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=15 ino=12 dd-2567 [001] 142.401625: balance_dirty_state: bdi 8:0: dirty=904 wb=657 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=16 ino=12 dd-2567 [001] 142.401760: balance_dirty_state: bdi 8:0: dirty=929 wb=657 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=17 ino=12 dd-2567 [001] 142.401764: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=81% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 142.408891: balance_dirty_state: bdi 8:0: dirty=929 wb=507 unstable=0 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=13 ino=12 dd-2567 [000] 142.409001: balance_dirty_state: bdi 8:0: dirty=929 wb=507 unstable=0 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=14 ino=12 dd-2567 [000] 142.409120: balance_dirty_state: bdi 8:0: dirty=954 wb=507 unstable=0 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=15 ino=12 dd-2567 [000] 142.409247: balance_dirty_state: bdi 8:0: dirty=979 wb=507 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 142.409380: balance_dirty_state: bdi 8:0: dirty=979 wb=507 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 142.409524: balance_dirty_state: bdi 8:0: dirty=1004 wb=507 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 142.409675: balance_dirty_state: bdi 8:0: dirty=1029 wb=507 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 142.409991: balance_dirty_state: bdi 8:0: dirty=1029 wb=507 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 142.410158: balance_dirty_state: bdi 8:0: dirty=1054 wb=507 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 142.410348: balance_dirty_state: bdi 8:0: dirty=1079 wb=507 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 142.410352: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=82% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 142.411960: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2012 wrote=1070 to_write=7122 dd-2567 [000] 142.416861: balance_dirty_state: bdi 8:0: dirty=29 wb=1557 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=16 ino=12 dd-2567 [000] 142.416865: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-57% task_weight=81% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 142.425015: balance_dirty_state: bdi 8:0: dirty=29 wb=1432 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 142.425358: balance_dirty_state: bdi 8:0: dirty=54 wb=1432 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 142.425727: balance_dirty_state: bdi 8:0: dirty=54 wb=1432 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 142.426124: balance_dirty_state: bdi 8:0: dirty=79 wb=1432 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 142.426550: balance_dirty_state: bdi 8:0: dirty=104 wb=1432 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 142.426894: balance_dirty_state: bdi 8:0: dirty=104 wb=1432 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 142.427200: balance_dirty_state: bdi 8:0: dirty=129 wb=1432 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 142.427521: balance_dirty_state: bdi 8:0: dirty=154 wb=1432 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 142.427530: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=41068 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 142.433023: balance_dirty_state: bdi 8:0: dirty=154 wb=1432 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=14 ino=12 dd-2567 [004] 142.433032: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 142.440898: balance_dirty_state: bdi 8:0: dirty=179 wb=1432 unstable=0 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=10 ino=12 dd-2567 [004] 142.440907: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 142.448779: balance_dirty_state: bdi 8:0: dirty=179 wb=1432 unstable=0 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=7 ino=12 dd-2567 [004] 142.448785: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 142.460638: balance_dirty_state: bdi 8:0: dirty=179 wb=1207 unstable=0 bg_thresh=1050 thresh=2101 gap=715 poll_thresh=5 ino=12 dd-2567 [004] 142.460690: balance_dirty_state: bdi 8:0: dirty=204 wb=1207 unstable=0 bg_thresh=1046 thresh=2092 gap=681 poll_thresh=6 ino=12 dd-2567 [004] 142.460749: balance_dirty_state: bdi 8:0: dirty=204 wb=1207 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=7 ino=12 dd-2567 [004] 142.460817: balance_dirty_state: bdi 8:0: dirty=204 wb=1207 unstable=0 bg_thresh=1046 thresh=2093 gap=682 poll_thresh=8 ino=12 dd-2567 [004] 142.460894: balance_dirty_state: bdi 8:0: dirty=204 wb=1207 unstable=0 bg_thresh=1043 thresh=2087 gap=676 poll_thresh=9 ino=12 dd-2567 [004] 142.461150: balance_dirty_state: bdi 8:0: dirty=229 wb=1207 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=10 ino=12 dd-2567 [004] 142.461244: balance_dirty_state: bdi 8:0: dirty=229 wb=1207 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 142.461350: balance_dirty_state: bdi 8:0: dirty=254 wb=1207 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 142.461480: balance_dirty_state: bdi 8:0: dirty=254 wb=1207 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=13 ino=12 dd-2567 [004] 142.461615: balance_dirty_state: bdi 8:0: dirty=279 wb=1207 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 142.461773: balance_dirty_state: bdi 8:0: dirty=279 wb=1182 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 142.461973: balance_dirty_state: bdi 8:0: dirty=304 wb=1082 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=16 ino=12 dd-2567 [004] 142.462194: balance_dirty_state: bdi 8:0: dirty=329 wb=1082 unstable=0 bg_thresh=1036 thresh=2073 gap=662 poll_thresh=17 ino=12 dd-2567 [004] 142.462420: balance_dirty_state: bdi 8:0: dirty=354 wb=1082 unstable=0 bg_thresh=1035 thresh=2071 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 142.462666: balance_dirty_state: bdi 8:0: dirty=354 wb=1082 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 142.462927: balance_dirty_state: bdi 8:0: dirty=379 wb=1082 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 142.463196: balance_dirty_state: bdi 8:0: dirty=404 wb=1082 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 142.463476: balance_dirty_state: bdi 8:0: dirty=429 wb=1082 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 142.463726: balance_dirty_state: bdi 8:0: dirty=454 wb=1082 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 142.463922: balance_dirty_state: bdi 8:0: dirty=479 wb=1082 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 142.463927: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1320 avg_dirty=1355 bdi_gap=61% task_gap=0% task_weight=83% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [006] 142.469196: balance_dirty_state: bdi 8:0: dirty=479 wb=1082 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=18 ino=12 dd-2567 [006] 142.469205: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1320 avg_dirty=1355 bdi_gap=61% task_gap=0% task_weight=83% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 142.470799: balance_dirty_state: bdi 0:15: dirty=479 wb=1082 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=46 ino=2385357 collect-vmstat.-2552 [000] 142.470811: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=14536 base_bw=102400 task_bw=0 dirtied=46 period=0 think=17760 pause=8 collect-vmstat.-2552 [000] 142.476649: balance_dirty_state: bdi 0:15: dirty=479 wb=932 unstable=0 bg_thresh=1042 thresh=2084 gap=673 poll_thresh=46 ino=2385357 dd-2567 [006] 142.476838: balance_dirty_state: bdi 8:0: dirty=504 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=13 ino=12 dd-2567 [006] 142.477075: balance_dirty_state: bdi 8:0: dirty=504 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=658 poll_thresh=14 ino=12 dd-2567 [006] 142.477307: balance_dirty_state: bdi 8:0: dirty=529 wb=932 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=15 ino=12 dd-2567 [006] 142.477579: balance_dirty_state: bdi 8:0: dirty=554 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=16 ino=12 dd-2567 [006] 142.477864: balance_dirty_state: bdi 8:0: dirty=554 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=17 ino=12 dd-2567 [006] 142.478167: balance_dirty_state: bdi 8:0: dirty=579 wb=932 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 142.478491: balance_dirty_state: bdi 8:0: dirty=604 wb=932 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 142.478696: balance_dirty_state: bdi 8:0: dirty=629 wb=932 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=20 ino=12 dd-2567 [006] 142.478890: balance_dirty_state: bdi 8:0: dirty=654 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=21 ino=12 dd-2567 [006] 142.478894: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1320 avg_dirty=1355 bdi_gap=66% task_gap=9% task_weight=83% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 142.488750: balance_dirty_state: bdi 8:0: dirty=654 wb=682 unstable=0 bg_thresh=1046 thresh=2092 gap=756 poll_thresh=16 ino=12 dd-2567 [006] 142.488890: balance_dirty_state: bdi 8:0: dirty=679 wb=682 unstable=0 bg_thresh=1048 thresh=2097 gap=736 poll_thresh=17 ino=12 dd-2567 [006] 142.489040: balance_dirty_state: bdi 8:0: dirty=704 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=705 poll_thresh=18 ino=12 dd-2567 [006] 142.489198: balance_dirty_state: bdi 8:0: dirty=704 wb=682 unstable=0 bg_thresh=1045 thresh=2090 gap=704 poll_thresh=19 ino=12 dd-2567 [006] 142.489362: balance_dirty_state: bdi 8:0: dirty=729 wb=682 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=20 ino=12 dd-2567 [006] 142.489692: balance_dirty_state: bdi 8:0: dirty=754 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=658 poll_thresh=21 ino=12 dd-2567 [006] 142.489873: balance_dirty_state: bdi 8:0: dirty=779 wb=682 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 142.490063: balance_dirty_state: bdi 8:0: dirty=804 wb=682 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=23 ino=12 dd-2567 [006] 142.490262: balance_dirty_state: bdi 8:0: dirty=829 wb=682 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=24 ino=12 dd-2567 [006] 142.490472: balance_dirty_state: bdi 8:0: dirty=854 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 142.490698: balance_dirty_state: bdi 8:0: dirty=880 wb=682 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 142.490932: balance_dirty_state: bdi 8:0: dirty=906 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=27 ino=12 dd-2567 [006] 142.490936: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1355 bdi_gap=68% task_gap=12% task_weight=85% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 142.500757: balance_dirty_state: bdi 8:0: dirty=931 wb=532 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 142.500928: balance_dirty_state: bdi 8:0: dirty=931 wb=532 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 142.501125: balance_dirty_state: bdi 8:0: dirty=956 wb=432 unstable=0 bg_thresh=1048 thresh=2097 gap=709 poll_thresh=22 ino=12 dd-2567 [006] 142.501318: balance_dirty_state: bdi 8:0: dirty=981 wb=407 unstable=0 bg_thresh=1043 thresh=2086 gap=698 poll_thresh=23 ino=12 dd-2567 [006] 142.501674: balance_dirty_state: bdi 8:0: dirty=1006 wb=407 unstable=0 bg_thresh=1045 thresh=2091 gap=678 poll_thresh=24 ino=12 dd-2567 [006] 142.501880: balance_dirty_state: bdi 8:0: dirty=1031 wb=407 unstable=0 bg_thresh=1045 thresh=2090 gap=652 poll_thresh=25 ino=12 dd-2567 [006] 142.502093: balance_dirty_state: bdi 8:0: dirty=1056 wb=407 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=26 ino=12 dd-2567 [006] 142.502313: balance_dirty_state: bdi 8:0: dirty=456 wb=407 unstable=0 bg_thresh=1047 thresh=2094 gap=1231 poll_thresh=27 ino=12 dd-2567 [006] 142.502659: balance_dirty_state: bdi 8:0: dirty=29 wb=407 unstable=0 bg_thresh=1046 thresh=2093 gap=1657 poll_thresh=36 ino=12 dd-2567 [006] 142.502992: balance_dirty_state: bdi 8:0: dirty=54 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=1355 poll_thresh=41 ino=12 dd-2567 [006] 142.503304: balance_dirty_state: bdi 8:0: dirty=92 wb=957 unstable=0 bg_thresh=1044 thresh=2089 gap=1040 poll_thresh=37 ino=12 dd-2567 [006] 142.503640: balance_dirty_state: bdi 8:0: dirty=131 wb=1309 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=39 ino=12 dd-2567 [006] 142.504193: balance_dirty_state: bdi 8:0: dirty=4 wb=1675 unstable=0 bg_thresh=1043 thresh=2086 gap=407 poll_thresh=41 ino=12 dd-2567 [006] 142.504195: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-182% task_weight=87% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 142.504220: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2104 wrote=1272 to_write=6920 dd-2567 [006] 142.512520: balance_dirty_state: bdi 8:0: dirty=4 wb=1563 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=41 ino=12 dd-2567 [006] 142.512529: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-91% task_weight=87% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [006] 142.520555: balance_dirty_state: bdi 8:0: dirty=4 wb=1438 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=41 ino=12 dd-2567 [006] 142.520586: balance_dirty_state: bdi 8:0: dirty=4 wb=1438 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=31 ino=12 dd-2567 [006] 142.521128: balance_dirty_state: bdi 8:0: dirty=29 wb=1438 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=32 ino=12 dd-2567 [006] 142.521691: balance_dirty_state: bdi 8:0: dirty=79 wb=1438 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=34 ino=12 dd-2567 [006] 142.522297: balance_dirty_state: bdi 8:0: dirty=104 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=36 ino=12 dd-2567 [006] 142.522922: balance_dirty_state: bdi 8:0: dirty=154 wb=1413 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=38 ino=12 dd-2567 [006] 142.522926: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 142.528746: balance_dirty_state: bdi 8:0: dirty=179 wb=1263 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=28 ino=12 dd-2567 [006] 142.528978: balance_dirty_state: bdi 8:0: dirty=204 wb=1263 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=29 ino=12 dd-2567 [006] 142.529376: balance_dirty_state: bdi 8:0: dirty=229 wb=1263 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=30 ino=12 dd-2567 [006] 142.529621: balance_dirty_state: bdi 8:0: dirty=254 wb=1263 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=31 ino=12 dd-2567 [006] 142.529874: balance_dirty_state: bdi 8:0: dirty=304 wb=1263 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=32 ino=12 dd-2567 [006] 142.530142: balance_dirty_state: bdi 8:0: dirty=329 wb=1263 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=34 ino=12 dd-2567 [006] 142.530146: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=40800 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 142.536704: balance_dirty_state: bdi 8:0: dirty=354 wb=1138 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=25 ino=12 dd-2567 [006] 142.536910: balance_dirty_state: bdi 8:0: dirty=379 wb=1138 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=26 ino=12 dd-2567 [006] 142.537123: balance_dirty_state: bdi 8:0: dirty=404 wb=1138 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=27 ino=12 dd-2567 [006] 142.537344: balance_dirty_state: bdi 8:0: dirty=429 wb=1138 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=28 ino=12 dd-2567 [006] 142.537571: balance_dirty_state: bdi 8:0: dirty=479 wb=1138 unstable=0 bg_thresh=1045 thresh=2090 gap=473 poll_thresh=29 ino=12 dd-2567 [006] 142.537575: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 142.545101: balance_dirty_state: bdi 8:0: dirty=479 wb=1013 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 142.545487: balance_dirty_state: bdi 8:0: dirty=504 wb=1013 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 142.545893: balance_dirty_state: bdi 8:0: dirty=529 wb=1013 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 142.546313: balance_dirty_state: bdi 8:0: dirty=554 wb=1013 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 142.546752: balance_dirty_state: bdi 8:0: dirty=579 wb=1013 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=26 ino=12 dd-2567 [006] 142.546760: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 142.552622: balance_dirty_state: bdi 8:0: dirty=604 wb=888 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 142.552781: balance_dirty_state: bdi 8:0: dirty=604 wb=888 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 142.552948: balance_dirty_state: bdi 8:0: dirty=629 wb=888 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 142.553123: balance_dirty_state: bdi 8:0: dirty=654 wb=888 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 142.553306: balance_dirty_state: bdi 8:0: dirty=679 wb=888 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 142.553496: balance_dirty_state: bdi 8:0: dirty=704 wb=888 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 142.553501: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1320 avg_dirty=1355 bdi_gap=77% task_gap=25% task_weight=90% bdi_bw=42904 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 142.560485: balance_dirty_state: bdi 8:0: dirty=729 wb=763 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 142.560792: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 142.560950: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 142.561113: balance_dirty_state: bdi 8:0: dirty=779 wb=763 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 142.561288: balance_dirty_state: bdi 8:0: dirty=804 wb=763 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 142.561469: balance_dirty_state: bdi 8:0: dirty=829 wb=763 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 142.561473: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=15% task_weight=91% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 142.568541: balance_dirty_state: bdi 8:0: dirty=854 wb=613 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 142.568683: balance_dirty_state: bdi 8:0: dirty=854 wb=613 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 142.568832: balance_dirty_state: bdi 8:0: dirty=879 wb=613 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 142.568990: balance_dirty_state: bdi 8:0: dirty=904 wb=613 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 142.569155: balance_dirty_state: bdi 8:0: dirty=929 wb=613 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 142.569331: balance_dirty_state: bdi 8:0: dirty=954 wb=613 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 142.569514: balance_dirty_state: bdi 8:0: dirty=979 wb=613 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 142.569518: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=15% task_weight=91% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 142.576687: balance_dirty_state: bdi 8:0: dirty=979 wb=488 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 142.576829: balance_dirty_state: bdi 8:0: dirty=1004 wb=488 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 142.576977: balance_dirty_state: bdi 8:0: dirty=1029 wb=488 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 142.577135: balance_dirty_state: bdi 8:0: dirty=1054 wb=488 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 142.577371: balance_dirty_state: bdi 8:0: dirty=579 wb=488 unstable=0 bg_thresh=1054 thresh=2108 gap=1041 poll_thresh=21 ino=12 dd-2567 [000] 142.577620: balance_dirty_state: bdi 8:0: dirty=4 wb=488 unstable=0 bg_thresh=1053 thresh=2107 gap=1615 poll_thresh=22 ino=12 dd-2567 [000] 142.579276: balance_dirty_state: bdi 8:0: dirty=154 wb=1111 unstable=0 bg_thresh=1047 thresh=2094 gap=829 poll_thresh=41 ino=12 dd-2567 [000] 142.579775: balance_dirty_state: bdi 8:0: dirty=29 wb=1111 unstable=0 bg_thresh=1052 thresh=2104 gap=964 poll_thresh=43 ino=12 dd-2567 [000] 142.580430: balance_dirty_state: bdi 8:0: dirty=29 wb=1311 unstable=0 bg_thresh=1054 thresh=2108 gap=768 poll_thresh=45 ino=12 flush-8:0-2536 [004] 142.580973: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2184 wrote=1242 to_write=6950 dd-2567 [000] 142.581167: balance_dirty_state: bdi 8:0: dirty=4 wb=1611 unstable=0 bg_thresh=1053 thresh=2106 gap=491 poll_thresh=47 ino=12 dd-2567 [000] 142.581172: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-110% task_weight=82% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [004] 142.588282: balance_dirty_state: bdi 8:0: dirty=4 wb=1486 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=47 ino=12 dd-2567 [004] 142.588298: balance_dirty_state: bdi 8:0: dirty=4 wb=1486 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=35 ino=12 dd-2567 [004] 142.588609: balance_dirty_state: bdi 8:0: dirty=54 wb=1486 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=37 ino=12 dd-2567 [004] 142.588936: balance_dirty_state: bdi 8:0: dirty=79 wb=1486 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=39 ino=12 dd-2567 [004] 142.588941: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 142.596513: balance_dirty_state: bdi 8:0: dirty=104 wb=1411 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 142.596812: balance_dirty_state: bdi 8:0: dirty=129 wb=1411 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 142.597196: balance_dirty_state: bdi 8:0: dirty=154 wb=1284 unstable=0 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=31 ino=12 dd-2567 [004] 142.597618: balance_dirty_state: bdi 8:0: dirty=192 wb=1284 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=32 ino=12 dd-2567 [004] 142.598059: balance_dirty_state: bdi 8:0: dirty=242 wb=1284 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 142.598741: balance_dirty_state: bdi 8:0: dirty=267 wb=1284 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=36 ino=12 dd-2567 [004] 142.599065: balance_dirty_state: bdi 8:0: dirty=317 wb=1284 unstable=0 bg_thresh=1034 thresh=2068 gap=467 poll_thresh=38 ino=12 dd-2567 [004] 142.599070: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-20% task_weight=86% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 142.604681: balance_dirty_state: bdi 8:0: dirty=342 wb=1232 unstable=0 bg_thresh=1038 thresh=2077 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 142.604688: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 142.606688: balance_dirty_state: bdi 0:15: dirty=342 wb=1232 unstable=0 bg_thresh=1032 thresh=2065 gap=491 poll_thresh=34 ino=2385357 collect-vmstat.-2552 [000] 142.606696: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=12604 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2552 [006] 142.612270: balance_dirty_state: bdi 0:15: dirty=342 wb=1107 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=34 ino=2385357 dd-2567 [004] 142.612482: balance_dirty_state: bdi 8:0: dirty=367 wb=1107 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 142.612698: balance_dirty_state: bdi 8:0: dirty=392 wb=1107 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 142.612887: balance_dirty_state: bdi 8:0: dirty=417 wb=1107 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 142.613080: balance_dirty_state: bdi 8:0: dirty=417 wb=1107 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 142.613282: balance_dirty_state: bdi 8:0: dirty=442 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 142.613490: balance_dirty_state: bdi 8:0: dirty=492 wb=1107 unstable=0 bg_thresh=1034 thresh=2069 gap=470 poll_thresh=26 ino=12 dd-2567 [004] 142.613494: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 142.624567: balance_dirty_state: bdi 8:0: dirty=517 wb=857 unstable=0 bg_thresh=1039 thresh=2079 gap=705 poll_thresh=19 ino=12 dd-2567 [006] 142.624733: balance_dirty_state: bdi 8:0: dirty=542 wb=857 unstable=0 bg_thresh=1039 thresh=2078 gap=679 poll_thresh=20 ino=12 dd-2567 [006] 142.624909: balance_dirty_state: bdi 8:0: dirty=567 wb=857 unstable=0 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=21 ino=12 dd-2567 [006] 142.625089: balance_dirty_state: bdi 8:0: dirty=592 wb=857 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 142.625277: balance_dirty_state: bdi 8:0: dirty=617 wb=857 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 142.625475: balance_dirty_state: bdi 8:0: dirty=617 wb=857 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 142.625681: balance_dirty_state: bdi 8:0: dirty=642 wb=857 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=25 ino=12 dd-2567 [006] 142.625898: balance_dirty_state: bdi 8:0: dirty=692 wb=857 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 142.626133: balance_dirty_state: bdi 8:0: dirty=718 wb=857 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=27 ino=12 dd-2567 [006] 142.626138: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=33% task_weight=87% bdi_bw=42904 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [006] 142.632547: balance_dirty_state: bdi 8:0: dirty=718 wb=732 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 142.632904: balance_dirty_state: bdi 8:0: dirty=743 wb=732 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 142.633500: balance_dirty_state: bdi 8:0: dirty=768 wb=732 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 142.633690: balance_dirty_state: bdi 8:0: dirty=793 wb=732 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 142.633890: balance_dirty_state: bdi 8:0: dirty=818 wb=732 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 142.634104: balance_dirty_state: bdi 8:0: dirty=844 wb=732 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=25 ino=12 dd-2567 [006] 142.634108: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=26% task_weight=88% bdi_bw=42904 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 142.640378: balance_dirty_state: bdi 8:0: dirty=869 wb=607 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 142.640538: balance_dirty_state: bdi 8:0: dirty=894 wb=607 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 142.640705: balance_dirty_state: bdi 8:0: dirty=919 wb=607 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 142.640880: balance_dirty_state: bdi 8:0: dirty=944 wb=607 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 142.641063: balance_dirty_state: bdi 8:0: dirty=969 wb=607 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 142.641067: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=45420 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 142.648363: balance_dirty_state: bdi 8:0: dirty=969 wb=507 unstable=0 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 142.648507: balance_dirty_state: bdi 8:0: dirty=994 wb=507 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 142.648656: balance_dirty_state: bdi 8:0: dirty=1019 wb=507 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=19 ino=12 dd-2567 [006] 142.648814: balance_dirty_state: bdi 8:0: dirty=1019 wb=507 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 142.649141: balance_dirty_state: bdi 8:0: dirty=1044 wb=507 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 142.649335: balance_dirty_state: bdi 8:0: dirty=1069 wb=432 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 142.649526: balance_dirty_state: bdi 8:0: dirty=856 wb=382 unstable=0 bg_thresh=1039 thresh=2078 gap=840 poll_thresh=23 ino=12 dd-2567 [006] 142.649718: balance_dirty_state: bdi 8:0: dirty=217 wb=382 unstable=0 bg_thresh=1041 thresh=2083 gap=1484 poll_thresh=24 ino=12 dd-2567 [001] 142.650156: balance_dirty_state: bdi 8:0: dirty=29 wb=482 unstable=0 bg_thresh=1031 thresh=2063 gap=1552 poll_thresh=39 ino=12 dd-2567 [001] 142.650497: balance_dirty_state: bdi 8:0: dirty=54 wb=820 unstable=0 bg_thresh=1035 thresh=2071 gap=1197 poll_thresh=40 ino=12 dd-2567 [001] 142.650791: balance_dirty_state: bdi 8:0: dirty=104 wb=1096 unstable=0 bg_thresh=1036 thresh=2072 gap=872 poll_thresh=35 ino=12 dd-2567 [001] 142.651096: balance_dirty_state: bdi 8:0: dirty=129 wb=1384 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=37 ino=12 dd-2567 [001] 142.651663: balance_dirty_state: bdi 8:0: dirty=4 wb=1672 unstable=0 bg_thresh=1037 thresh=2074 gap=398 poll_thresh=39 ino=12 dd-2567 [001] 142.651664: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-199% task_weight=90% bdi_bw=45420 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 142.651689: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2252 wrote=1300 to_write=6892 dd-2567 [001] 142.656166: balance_dirty_state: bdi 8:0: dirty=4 wb=1672 unstable=0 bg_thresh=1037 thresh=2074 gap=398 poll_thresh=39 ino=12 dd-2567 [001] 142.656172: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-199% task_weight=90% bdi_bw=45420 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 142.664189: balance_dirty_state: bdi 8:0: dirty=4 wb=1547 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=39 ino=12 dd-2567 [001] 142.664226: balance_dirty_state: bdi 8:0: dirty=4 wb=1547 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=29 ino=12 dd-2567 [001] 142.664484: balance_dirty_state: bdi 8:0: dirty=29 wb=1547 unstable=0 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=30 ino=12 dd-2567 [001] 142.664489: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-115% task_weight=90% bdi_bw=45420 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 142.672582: balance_dirty_state: bdi 8:0: dirty=29 wb=1297 unstable=0 bg_thresh=1037 thresh=2074 gap=748 poll_thresh=30 ino=12 dd-2567 [000] 142.672610: balance_dirty_state: bdi 8:0: dirty=29 wb=1297 unstable=0 bg_thresh=1037 thresh=2074 gap=748 poll_thresh=22 ino=12 dd-2567 [000] 142.672919: balance_dirty_state: bdi 8:0: dirty=54 wb=1297 unstable=0 bg_thresh=1036 thresh=2072 gap=721 poll_thresh=23 ino=12 dd-2567 [000] 142.673325: balance_dirty_state: bdi 8:0: dirty=79 wb=1297 unstable=0 bg_thresh=1038 thresh=2077 gap=701 poll_thresh=24 ino=12 dd-2567 [000] 142.673751: balance_dirty_state: bdi 8:0: dirty=104 wb=1297 unstable=0 bg_thresh=1041 thresh=2082 gap=681 poll_thresh=25 ino=12 dd-2567 [000] 142.674189: balance_dirty_state: bdi 8:0: dirty=129 wb=1297 unstable=0 bg_thresh=1040 thresh=2081 gap=655 poll_thresh=26 ino=12 dd-2567 [000] 142.674645: balance_dirty_state: bdi 8:0: dirty=154 wb=1297 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=27 ino=12 dd-2567 [000] 142.675119: balance_dirty_state: bdi 8:0: dirty=179 wb=1297 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=28 ino=12 dd-2567 [000] 142.675607: balance_dirty_state: bdi 8:0: dirty=204 wb=1297 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 142.676517: balance_dirty_state: bdi 8:0: dirty=254 wb=1297 unstable=0 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=30 ino=12 dd-2567 [000] 142.677038: balance_dirty_state: bdi 8:0: dirty=279 wb=1297 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=31 ino=12 dd-2567 [000] 142.677046: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=32% task_weight=91% bdi_bw=45420 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [004] 142.684463: balance_dirty_state: bdi 8:0: dirty=279 wb=1172 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 142.684871: balance_dirty_state: bdi 8:0: dirty=304 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 142.685297: balance_dirty_state: bdi 8:0: dirty=329 wb=1172 unstable=0 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 142.685735: balance_dirty_state: bdi 8:0: dirty=354 wb=1172 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 142.686191: balance_dirty_state: bdi 8:0: dirty=404 wb=1172 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=27 ino=12 dd-2567 [004] 142.686199: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=32% task_weight=92% bdi_bw=45420 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 142.692456: balance_dirty_state: bdi 8:0: dirty=404 wb=1034 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 142.692811: balance_dirty_state: bdi 8:0: dirty=429 wb=1034 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 142.693186: balance_dirty_state: bdi 8:0: dirty=454 wb=1034 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 142.693580: balance_dirty_state: bdi 8:0: dirty=479 wb=1034 unstable=0 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 142.694325: balance_dirty_state: bdi 8:0: dirty=504 wb=934 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 142.694626: balance_dirty_state: bdi 8:0: dirty=529 wb=909 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 142.694913: balance_dirty_state: bdi 8:0: dirty=554 wb=909 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 142.695209: balance_dirty_state: bdi 8:0: dirty=579 wb=909 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 142.695512: balance_dirty_state: bdi 8:0: dirty=604 wb=909 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=28 ino=12 dd-2567 [004] 142.695822: balance_dirty_state: bdi 8:0: dirty=629 wb=909 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 142.696176: balance_dirty_state: bdi 8:0: dirty=679 wb=909 unstable=0 bg_thresh=1040 thresh=2080 gap=492 poll_thresh=30 ino=12 dd-2567 [004] 142.696180: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-14% task_weight=92% bdi_bw=45420 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 142.704239: balance_dirty_state: bdi 8:0: dirty=679 wb=784 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 142.704423: balance_dirty_state: bdi 8:0: dirty=704 wb=784 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 142.704614: balance_dirty_state: bdi 8:0: dirty=729 wb=784 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 142.704975: balance_dirty_state: bdi 8:0: dirty=754 wb=784 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 142.705182: balance_dirty_state: bdi 8:0: dirty=779 wb=784 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 142.705187: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=27% task_weight=92% bdi_bw=45420 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 142.712205: balance_dirty_state: bdi 8:0: dirty=804 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 142.712365: balance_dirty_state: bdi 8:0: dirty=829 wb=659 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 142.712533: balance_dirty_state: bdi 8:0: dirty=854 wb=659 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 142.712709: balance_dirty_state: bdi 8:0: dirty=879 wb=659 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 142.712893: balance_dirty_state: bdi 8:0: dirty=904 wb=659 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 142.712898: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=32% task_weight=93% bdi_bw=45420 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 142.720236: balance_dirty_state: bdi 8:0: dirty=904 wb=533 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 142.720410: balance_dirty_state: bdi 8:0: dirty=929 wb=533 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 142.720621: balance_dirty_state: bdi 8:0: dirty=954 wb=533 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 142.720784: balance_dirty_state: bdi 8:0: dirty=954 wb=533 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 142.720950: balance_dirty_state: bdi 8:0: dirty=979 wb=533 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 142.721355: balance_dirty_state: bdi 8:0: dirty=1004 wb=533 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 142.721538: balance_dirty_state: bdi 8:0: dirty=1029 wb=533 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 142.721543: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=29% task_weight=93% bdi_bw=45420 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 142.728164: balance_dirty_state: bdi 8:0: dirty=1054 wb=395 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 142.728374: balance_dirty_state: bdi 8:0: dirty=804 wb=395 unstable=0 bg_thresh=1043 thresh=2087 gap=888 poll_thresh=18 ino=12 dd-2567 [004] 142.728585: balance_dirty_state: bdi 8:0: dirty=354 wb=395 unstable=0 bg_thresh=1040 thresh=2081 gap=1332 poll_thresh=19 ino=12 dd-2567 [004] 142.729102: balance_dirty_state: bdi 8:0: dirty=29 wb=520 unstable=0 bg_thresh=1042 thresh=2085 gap=1536 poll_thresh=37 ino=12 dd-2567 [004] 142.729577: balance_dirty_state: bdi 8:0: dirty=279 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=1190 poll_thresh=40 ino=12 dd-2567 [004] 142.730014: balance_dirty_state: bdi 8:0: dirty=642 wb=620 unstable=0 bg_thresh=1043 thresh=2086 gap=824 poll_thresh=35 ino=12 dd-2567 [004] 142.730486: balance_dirty_state: bdi 8:0: dirty=831 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=37 ino=12 dd-2567 [004] 142.731214: balance_dirty_state: bdi 8:0: dirty=0 wb=645 unstable=0 bg_thresh=1044 thresh=2088 gap=1443 poll_thresh=39 ino=12 dd-2567 [004] 142.731683: balance_dirty_state: bdi 8:0: dirty=31 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=1438 poll_thresh=38 ino=12 dd-2567 [004] 142.732215: balance_dirty_state: bdi 8:0: dirty=56 wb=895 unstable=0 bg_thresh=1039 thresh=2078 gap=1127 poll_thresh=38 ino=12 dd-2567 [004] 142.732639: balance_dirty_state: bdi 8:0: dirty=106 wb=1070 unstable=0 bg_thresh=1042 thresh=2084 gap=908 poll_thresh=34 ino=12 dd-2567 [004] 142.733071: balance_dirty_state: bdi 8:0: dirty=131 wb=1345 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=36 ino=12 dd-2567 [004] 142.733550: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=38 ino=12 dd-2567 [004] 142.734111: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=0 bg_thresh=1040 thresh=2080 gap=317 poll_thresh=40 ino=12 dd-2567 [004] 142.734114: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-262% task_weight=71% bdi_bw=45420 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 142.734156: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2336 wrote=1506 to_write=6686 dd-2567 [004] 142.739891: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1045 thresh=2091 gap=403 poll_thresh=40 ino=12 dd-2567 [004] 142.739897: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-204% task_weight=71% bdi_bw=45420 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 142.747873: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 142.747896: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 142.748503: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=31 ino=12 dd-2567 [004] 142.748789: balance_dirty_state: bdi 8:0: dirty=41 wb=1500 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 142.749226: balance_dirty_state: bdi 8:0: dirty=66 wb=1500 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 142.749232: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=8% task_weight=72% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 142.756193: balance_dirty_state: bdi 8:0: dirty=91 wb=1375 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 142.756526: balance_dirty_state: bdi 8:0: dirty=116 wb=1375 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 142.756867: balance_dirty_state: bdi 8:0: dirty=141 wb=1375 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 142.757106: balance_dirty_state: bdi 8:0: dirty=166 wb=1375 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 142.757354: balance_dirty_state: bdi 8:0: dirty=191 wb=1375 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 142.757359: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-32% task_weight=72% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 142.764155: balance_dirty_state: bdi 8:0: dirty=216 wb=1250 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 142.764559: balance_dirty_state: bdi 8:0: dirty=241 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 142.764769: balance_dirty_state: bdi 8:0: dirty=266 wb=1250 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 142.765029: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=25 ino=12 collect-vmstat.-2552 [000] 142.765233: balance_dirty_state: bdi 0:15: dirty=316 wb=1250 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=25 ino=2385357 collect-vmstat.-2552 [000] 142.765244: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=10632 base_bw=102400 task_bw=0 dirtied=1 period=0 think=152 pause=8 dd-2567 [004] 142.765295: balance_dirty_state: bdi 8:0: dirty=316 wb=1250 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 142.765517: balance_dirty_state: bdi 8:0: dirty=341 wb=1250 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 142.765521: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=73% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 142.771873: balance_dirty_state: bdi 0:15: dirty=341 wb=1150 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=25 ino=2385357 dd-2567 [000] 142.772075: balance_dirty_state: bdi 8:0: dirty=366 wb=1150 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 142.772310: balance_dirty_state: bdi 8:0: dirty=391 wb=1150 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 142.772491: balance_dirty_state: bdi 8:0: dirty=416 wb=1150 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 142.772495: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1320 avg_dirty=1352 bdi_gap=61% task_gap=12% task_weight=74% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 142.779981: balance_dirty_state: bdi 8:0: dirty=416 wb=1000 unstable=0 bg_thresh=1045 thresh=2090 gap=674 poll_thresh=16 ino=12 dd-2567 [000] 142.780117: balance_dirty_state: bdi 8:0: dirty=441 wb=1000 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 142.780261: balance_dirty_state: bdi 8:0: dirty=466 wb=1000 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 142.780414: balance_dirty_state: bdi 8:0: dirty=466 wb=1000 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 142.780733: balance_dirty_state: bdi 8:0: dirty=491 wb=1000 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 142.780901: balance_dirty_state: bdi 8:0: dirty=516 wb=1000 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 142.781080: balance_dirty_state: bdi 8:0: dirty=541 wb=1000 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 142.781272: balance_dirty_state: bdi 8:0: dirty=541 wb=1000 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 142.781473: balance_dirty_state: bdi 8:0: dirty=567 wb=1000 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 142.781477: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=75% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 142.787957: balance_dirty_state: bdi 8:0: dirty=592 wb=875 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 142.788108: balance_dirty_state: bdi 8:0: dirty=617 wb=875 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 142.788266: balance_dirty_state: bdi 8:0: dirty=642 wb=875 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 142.788434: balance_dirty_state: bdi 8:0: dirty=667 wb=875 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 142.788608: balance_dirty_state: bdi 8:0: dirty=667 wb=875 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 142.788790: balance_dirty_state: bdi 8:0: dirty=692 wb=875 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 142.788795: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=9% task_weight=76% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 142.799925: balance_dirty_state: bdi 8:0: dirty=717 wb=625 unstable=0 bg_thresh=1045 thresh=2091 gap=749 poll_thresh=17 ino=12 dd-2567 [000] 142.800229: balance_dirty_state: bdi 8:0: dirty=742 wb=625 unstable=0 bg_thresh=1047 thresh=2095 gap=728 poll_thresh=18 ino=12 dd-2567 [000] 142.800380: balance_dirty_state: bdi 8:0: dirty=767 wb=625 unstable=0 bg_thresh=1047 thresh=2095 gap=703 poll_thresh=19 ino=12 dd-2567 [000] 142.800539: balance_dirty_state: bdi 8:0: dirty=767 wb=625 unstable=0 bg_thresh=1047 thresh=2094 gap=702 poll_thresh=20 ino=12 dd-2567 [000] 142.800705: balance_dirty_state: bdi 8:0: dirty=792 wb=625 unstable=0 bg_thresh=1046 thresh=2093 gap=676 poll_thresh=21 ino=12 dd-2567 [000] 142.800880: balance_dirty_state: bdi 8:0: dirty=817 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 142.801062: balance_dirty_state: bdi 8:0: dirty=842 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 142.801253: balance_dirty_state: bdi 8:0: dirty=867 wb=625 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 142.801450: balance_dirty_state: bdi 8:0: dirty=892 wb=625 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 142.801655: balance_dirty_state: bdi 8:0: dirty=917 wb=625 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 142.801870: balance_dirty_state: bdi 8:0: dirty=955 wb=625 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 142.801875: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1320 avg_dirty=1352 bdi_gap=65% task_gap=16% task_weight=79% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 142.807934: balance_dirty_state: bdi 8:0: dirty=988 wb=501 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 142.808102: balance_dirty_state: bdi 8:0: dirty=988 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 142.808434: balance_dirty_state: bdi 8:0: dirty=1013 wb=501 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 142.808616: balance_dirty_state: bdi 8:0: dirty=1038 wb=501 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 142.808805: balance_dirty_state: bdi 8:0: dirty=1063 wb=501 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 142.809087: balance_dirty_state: bdi 8:0: dirty=563 wb=501 unstable=0 bg_thresh=1044 thresh=2089 gap=1025 poll_thresh=25 ino=12 dd-2567 [000] 142.809399: balance_dirty_state: bdi 8:0: dirty=12 wb=501 unstable=0 bg_thresh=1044 thresh=2088 gap=1575 poll_thresh=26 ino=12 dd-2567 [000] 142.809855: balance_dirty_state: bdi 8:0: dirty=62 wb=651 unstable=0 bg_thresh=1046 thresh=2092 gap=1379 poll_thresh=40 ino=12 dd-2567 [000] 142.810307: balance_dirty_state: bdi 8:0: dirty=100 wb=951 unstable=0 bg_thresh=1046 thresh=2092 gap=1041 poll_thresh=38 ino=12 dd-2567 [000] 142.810787: balance_dirty_state: bdi 8:0: dirty=139 wb=1240 unstable=0 bg_thresh=1044 thresh=2088 gap=709 poll_thresh=40 ino=12 dd-2567 [000] 142.811586: balance_dirty_state: bdi 8:0: dirty=0 wb=1290 unstable=0 bg_thresh=1045 thresh=2090 gap=800 poll_thresh=42 ino=12 dd-2567 [000] 142.812245: balance_dirty_state: bdi 8:0: dirty=38 wb=1490 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=44 ino=12 dd-2567 [000] 142.812830: balance_dirty_state: bdi 8:0: dirty=0 wb=1819 unstable=0 bg_thresh=1045 thresh=2090 gap=271 poll_thresh=46 ino=12 dd-2567 [000] 142.812832: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-134% task_gap=-340% task_weight=72% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [004] 142.812951: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2416 wrote=1399 to_write=6793 dd-2567 [004] 142.820597: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1048 thresh=2096 gap=451 poll_thresh=46 ino=12 dd-2567 [004] 142.820602: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-156% task_weight=73% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 142.827778: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1045 thresh=2090 gap=447 poll_thresh=46 ino=12 dd-2567 [004] 142.827791: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-162% task_weight=72% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 142.835690: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=46 ino=12 dd-2567 [004] 142.835723: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=34 ino=12 dd-2567 [004] 142.836328: balance_dirty_state: bdi 8:0: dirty=18 wb=1415 unstable=0 bg_thresh=1046 thresh=2093 gap=660 poll_thresh=36 ino=12 dd-2567 [004] 142.836959: balance_dirty_state: bdi 8:0: dirty=68 wb=1415 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=38 ino=12 dd-2567 [004] 142.837623: balance_dirty_state: bdi 8:0: dirty=93 wb=1415 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=40 ino=12 dd-2567 [004] 142.838675: balance_dirty_state: bdi 8:0: dirty=143 wb=1415 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=42 ino=12 dd-2567 [004] 142.839407: balance_dirty_state: bdi 8:0: dirty=193 wb=1415 unstable=0 bg_thresh=1046 thresh=2092 gap=484 poll_thresh=44 ino=12 dd-2567 [004] 142.839416: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=44 period=44004 think=0 pause=8 dd-2567 [004] 142.844278: balance_dirty_state: bdi 8:0: dirty=218 wb=1415 unstable=0 bg_thresh=1045 thresh=2091 gap=458 poll_thresh=33 ino=12 dd-2567 [004] 142.844287: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=74% bdi_bw=48128 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [006] 142.852067: balance_dirty_state: bdi 8:0: dirty=243 wb=1265 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=25 ino=12 dd-2567 [006] 142.852500: balance_dirty_state: bdi 8:0: dirty=268 wb=1265 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=26 ino=12 dd-2567 [006] 142.852947: balance_dirty_state: bdi 8:0: dirty=293 wb=1265 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=27 ino=12 dd-2567 [006] 142.853415: balance_dirty_state: bdi 8:0: dirty=318 wb=1265 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=28 ino=12 dd-2567 [006] 142.853423: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=30% task_weight=74% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 142.860026: balance_dirty_state: bdi 8:0: dirty=343 wb=1140 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 142.860398: balance_dirty_state: bdi 8:0: dirty=368 wb=1140 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 142.861118: balance_dirty_state: bdi 8:0: dirty=381 wb=1140 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=23 ino=12 dd-2567 [006] 142.861539: balance_dirty_state: bdi 8:0: dirty=407 wb=1140 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=24 ino=12 dd-2567 [006] 142.861968: balance_dirty_state: bdi 8:0: dirty=433 wb=1140 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 142.862422: balance_dirty_state: bdi 8:0: dirty=459 wb=1140 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 142.862430: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=24% task_weight=75% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 142.867821: balance_dirty_state: bdi 8:0: dirty=472 wb=1015 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 142.867987: balance_dirty_state: bdi 8:0: dirty=498 wb=1015 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 142.868163: balance_dirty_state: bdi 8:0: dirty=524 wb=1015 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 142.868347: balance_dirty_state: bdi 8:0: dirty=537 wb=1015 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 142.868537: balance_dirty_state: bdi 8:0: dirty=563 wb=1015 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 142.868736: balance_dirty_state: bdi 8:0: dirty=589 wb=1015 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 142.868740: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=76% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 142.875810: balance_dirty_state: bdi 8:0: dirty=602 wb=890 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 142.875994: balance_dirty_state: bdi 8:0: dirty=615 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 142.876447: balance_dirty_state: bdi 8:0: dirty=628 wb=890 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 142.876630: balance_dirty_state: bdi 8:0: dirty=654 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 142.876825: balance_dirty_state: bdi 8:0: dirty=679 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 142.877027: balance_dirty_state: bdi 8:0: dirty=704 wb=890 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 142.877032: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 142.883751: balance_dirty_state: bdi 8:0: dirty=739 wb=748 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 142.883913: balance_dirty_state: bdi 8:0: dirty=752 wb=748 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 142.884080: balance_dirty_state: bdi 8:0: dirty=778 wb=748 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 142.884253: balance_dirty_state: bdi 8:0: dirty=803 wb=748 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 142.884440: balance_dirty_state: bdi 8:0: dirty=828 wb=748 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 142.884634: balance_dirty_state: bdi 8:0: dirty=828 wb=748 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 142.884639: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=22% task_weight=77% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 142.891655: balance_dirty_state: bdi 8:0: dirty=828 wb=623 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=16 ino=12 dd-2567 [002] 142.891798: balance_dirty_state: bdi 8:0: dirty=853 wb=623 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=17 ino=12 dd-2567 [002] 142.891945: balance_dirty_state: bdi 8:0: dirty=878 wb=623 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=18 ino=12 dd-2567 [002] 142.892261: balance_dirty_state: bdi 8:0: dirty=903 wb=623 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=19 ino=12 dd-2567 [002] 142.892424: balance_dirty_state: bdi 8:0: dirty=903 wb=623 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=20 ino=12 dd-2567 [002] 142.892594: balance_dirty_state: bdi 8:0: dirty=928 wb=623 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 142.892775: balance_dirty_state: bdi 8:0: dirty=953 wb=623 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 142.892961: balance_dirty_state: bdi 8:0: dirty=978 wb=623 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=23 ino=12 dd-2567 [002] 142.892966: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1320 avg_dirty=1352 bdi_gap=80% task_gap=45% task_weight=80% bdi_bw=49644 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 142.903743: balance_dirty_state: bdi 8:0: dirty=1003 wb=498 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=17 ino=12 dd-2567 [002] 142.903893: balance_dirty_state: bdi 8:0: dirty=1003 wb=498 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=18 ino=12 dd-2567 [002] 142.904051: balance_dirty_state: bdi 8:0: dirty=1028 wb=498 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=19 ino=12 dd-2567 [002] 142.904218: balance_dirty_state: bdi 8:0: dirty=1053 wb=498 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=20 ino=12 dd-2567 [002] 142.904393: balance_dirty_state: bdi 8:0: dirty=753 wb=498 unstable=0 bg_thresh=1047 thresh=2094 gap=843 poll_thresh=21 ino=12 dd-2567 [002] 142.904584: balance_dirty_state: bdi 8:0: dirty=367 wb=373 unstable=0 bg_thresh=1046 thresh=2093 gap=1353 poll_thresh=22 ino=12 dd-2567 [002] 142.905061: balance_dirty_state: bdi 8:0: dirty=0 wb=373 unstable=0 bg_thresh=1041 thresh=2082 gap=1709 poll_thresh=37 ino=12 dd-2567 [002] 142.905576: balance_dirty_state: bdi 8:0: dirty=28 wb=748 unstable=0 bg_thresh=1034 thresh=2069 gap=1293 poll_thresh=42 ino=12 dd-2567 [002] 142.905873: balance_dirty_state: bdi 8:0: dirty=53 wb=1020 unstable=0 bg_thresh=1036 thresh=2073 gap=1000 poll_thresh=36 ino=12 dd-2567 [002] 142.906190: balance_dirty_state: bdi 8:0: dirty=103 wb=1348 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=38 ino=12 dd-2567 [002] 142.906534: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=40 ino=12 dd-2567 [002] 142.906536: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-106% task_weight=82% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 142.906670: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2508 wrote=1316 to_write=6876 collect-vmstat.-2552 [000] 142.913733: balance_dirty_state: bdi 0:15: dirty=0 wb=1548 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=19 ino=2385357 collect-vmstat.-2552 [000] 142.913742: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=9092 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2567 [002] 142.915562: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=40 ino=12 dd-2567 [002] 142.915567: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1336 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-118% task_weight=83% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 142.919855: balance_dirty_state: bdi 0:15: dirty=0 wb=1420 unstable=0 bg_thresh=1026 thresh=2053 gap=633 poll_thresh=19 ino=2385357 dd-2567 [002] 142.923540: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1030 thresh=2061 gap=654 poll_thresh=40 ino=12 dd-2567 [002] 142.923560: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1030 thresh=2061 gap=654 poll_thresh=30 ino=12 dd-2567 [002] 142.923921: balance_dirty_state: bdi 8:0: dirty=28 wb=1407 unstable=0 bg_thresh=1030 thresh=2060 gap=625 poll_thresh=31 ino=12 dd-2567 [002] 142.924324: balance_dirty_state: bdi 8:0: dirty=53 wb=1407 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=32 ino=12 dd-2567 [002] 142.924756: balance_dirty_state: bdi 8:0: dirty=78 wb=1329 unstable=0 bg_thresh=1031 thresh=2063 gap=656 poll_thresh=34 ino=12 dd-2567 [002] 142.925266: balance_dirty_state: bdi 8:0: dirty=128 wb=1316 unstable=0 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=36 ino=12 dd-2567 [002] 142.925579: balance_dirty_state: bdi 8:0: dirty=153 wb=1316 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=38 ino=12 dd-2567 [002] 142.925907: balance_dirty_state: bdi 8:0: dirty=203 wb=1316 unstable=0 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=40 ino=12 dd-2567 [002] 142.926253: balance_dirty_state: bdi 8:0: dirty=253 wb=1316 unstable=0 bg_thresh=1030 thresh=2061 gap=492 poll_thresh=42 ino=12 dd-2567 [002] 142.926257: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-26% task_weight=84% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 142.931957: balance_dirty_state: bdi 8:0: dirty=278 wb=1316 unstable=0 bg_thresh=1030 thresh=2060 gap=466 poll_thresh=31 ino=12 dd-2567 [002] 142.931964: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 142.939940: balance_dirty_state: bdi 8:0: dirty=278 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=716 poll_thresh=23 ino=12 dd-2567 [001] 142.940244: balance_dirty_state: bdi 8:0: dirty=303 wb=1066 unstable=0 bg_thresh=1034 thresh=2069 gap=700 poll_thresh=24 ino=12 dd-2567 [001] 142.940661: balance_dirty_state: bdi 8:0: dirty=328 wb=1066 unstable=0 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=25 ino=12 dd-2567 [001] 142.941420: balance_dirty_state: bdi 8:0: dirty=353 wb=1066 unstable=0 bg_thresh=1033 thresh=2067 gap=648 poll_thresh=26 ino=12 dd-2567 [001] 142.941868: balance_dirty_state: bdi 8:0: dirty=378 wb=1066 unstable=0 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=27 ino=12 dd-2567 [001] 142.942336: balance_dirty_state: bdi 8:0: dirty=403 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=28 ino=12 dd-2567 [001] 142.942824: balance_dirty_state: bdi 8:0: dirty=453 wb=1066 unstable=0 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=29 ino=12 dd-2567 [001] 142.943342: balance_dirty_state: bdi 8:0: dirty=478 wb=1066 unstable=0 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=30 ino=12 dd-2567 [001] 142.943871: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=0 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=31 ino=12 dd-2567 [001] 142.943880: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=18% task_weight=85% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [001] 142.951686: balance_dirty_state: bdi 8:0: dirty=528 wb=916 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=23 ino=12 dd-2567 [001] 142.951878: balance_dirty_state: bdi 8:0: dirty=553 wb=916 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 142.952074: balance_dirty_state: bdi 8:0: dirty=578 wb=916 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 142.952441: balance_dirty_state: bdi 8:0: dirty=603 wb=916 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 142.952655: balance_dirty_state: bdi 8:0: dirty=628 wb=916 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 142.952875: balance_dirty_state: bdi 8:0: dirty=653 wb=916 unstable=0 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=28 ino=12 dd-2567 [001] 142.952879: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=49644 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 142.959767: balance_dirty_state: bdi 8:0: dirty=678 wb=786 unstable=0 bg_thresh=1030 thresh=2060 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 142.960141: balance_dirty_state: bdi 8:0: dirty=703 wb=786 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 142.960526: balance_dirty_state: bdi 8:0: dirty=703 wb=786 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 142.961519: balance_dirty_state: bdi 8:0: dirty=728 wb=656 unstable=0 bg_thresh=1029 thresh=2059 gap=675 poll_thresh=24 ino=12 dd-2567 [000] 142.962060: balance_dirty_state: bdi 8:0: dirty=753 wb=656 unstable=0 bg_thresh=1035 thresh=2070 gap=661 poll_thresh=25 ino=12 dd-2567 [000] 142.962497: balance_dirty_state: bdi 8:0: dirty=778 wb=656 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=26 ino=12 dd-2567 [000] 142.962951: balance_dirty_state: bdi 8:0: dirty=828 wb=656 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=27 ino=12 dd-2567 [000] 142.963540: balance_dirty_state: bdi 8:0: dirty=853 wb=656 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=28 ino=12 dd-2567 [000] 142.964364: balance_dirty_state: bdi 8:0: dirty=878 wb=656 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=29 ino=12 dd-2567 [000] 142.964868: balance_dirty_state: bdi 8:0: dirty=903 wb=656 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=30 ino=12 dd-2567 [000] 142.964877: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [004] 142.971549: balance_dirty_state: bdi 8:0: dirty=928 wb=529 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 142.971732: balance_dirty_state: bdi 8:0: dirty=953 wb=529 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 142.971920: balance_dirty_state: bdi 8:0: dirty=978 wb=529 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 142.972117: balance_dirty_state: bdi 8:0: dirty=1003 wb=529 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 142.972321: balance_dirty_state: bdi 8:0: dirty=1028 wb=529 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 142.972534: balance_dirty_state: bdi 8:0: dirty=1053 wb=529 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=27 ino=12 dd-2567 [004] 142.972538: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1320 avg_dirty=1350 bdi_gap=61% task_gap=1% task_weight=87% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 flush-8:0-2536 [005] 142.975322: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2580 wrote=1083 to_write=7109 dd-2567 [004] 142.979468: balance_dirty_state: bdi 8:0: dirty=3 wb=1491 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 142.979632: balance_dirty_state: bdi 8:0: dirty=28 wb=1491 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 142.979965: balance_dirty_state: bdi 8:0: dirty=53 wb=1491 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 142.980149: balance_dirty_state: bdi 8:0: dirty=78 wb=1491 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 142.980153: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1376 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=17% task_weight=63% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 142.987487: balance_dirty_state: bdi 8:0: dirty=78 wb=1366 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 142.987629: balance_dirty_state: bdi 8:0: dirty=103 wb=1366 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 142.987780: balance_dirty_state: bdi 8:0: dirty=128 wb=1366 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 142.987939: balance_dirty_state: bdi 8:0: dirty=128 wb=1366 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 142.988105: balance_dirty_state: bdi 8:0: dirty=153 wb=1366 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 142.988281: balance_dirty_state: bdi 8:0: dirty=178 wb=1366 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 142.988463: balance_dirty_state: bdi 8:0: dirty=203 wb=1366 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 142.988468: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=17% task_weight=65% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 142.995486: balance_dirty_state: bdi 8:0: dirty=228 wb=1241 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 142.995627: balance_dirty_state: bdi 8:0: dirty=253 wb=1241 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 142.995777: balance_dirty_state: bdi 8:0: dirty=253 wb=1241 unstable=0 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 142.995936: balance_dirty_state: bdi 8:0: dirty=278 wb=1241 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 142.996264: balance_dirty_state: bdi 8:0: dirty=303 wb=1241 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 142.996467: balance_dirty_state: bdi 8:0: dirty=328 wb=1216 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 142.996753: balance_dirty_state: bdi 8:0: dirty=353 wb=1116 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 142.997043: balance_dirty_state: bdi 8:0: dirty=378 wb=1116 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 142.997346: balance_dirty_state: bdi 8:0: dirty=403 wb=1116 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 142.997664: balance_dirty_state: bdi 8:0: dirty=428 wb=1116 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 142.997881: balance_dirty_state: bdi 8:0: dirty=453 wb=1116 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 142.997886: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-1% task_weight=68% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 143.003472: balance_dirty_state: bdi 8:0: dirty=478 wb=1066 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 143.003641: balance_dirty_state: bdi 8:0: dirty=478 wb=1066 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 143.003824: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 143.003830: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=0% task_weight=68% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 143.011488: balance_dirty_state: bdi 8:0: dirty=528 wb=866 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=16 ino=12 dd-2567 [004] 143.011701: balance_dirty_state: bdi 8:0: dirty=553 wb=841 unstable=0 bg_thresh=1032 thresh=2065 gap=671 poll_thresh=17 ino=12 dd-2567 [004] 143.012033: balance_dirty_state: bdi 8:0: dirty=553 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=676 poll_thresh=18 ino=12 dd-2567 [004] 143.012183: balance_dirty_state: bdi 8:0: dirty=578 wb=841 unstable=0 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 143.012341: balance_dirty_state: bdi 8:0: dirty=603 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 143.012506: balance_dirty_state: bdi 8:0: dirty=628 wb=841 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 143.012681: balance_dirty_state: bdi 8:0: dirty=653 wb=841 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 143.012864: balance_dirty_state: bdi 8:0: dirty=678 wb=841 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 143.013061: balance_dirty_state: bdi 8:0: dirty=691 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 143.013268: balance_dirty_state: bdi 8:0: dirty=717 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 143.013272: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1358 bdi_dirty=1320 avg_dirty=1350 bdi_gap=56% task_gap=9% task_weight=70% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 143.019403: balance_dirty_state: bdi 8:0: dirty=742 wb=716 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 143.019647: balance_dirty_state: bdi 8:0: dirty=767 wb=716 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 143.019903: balance_dirty_state: bdi 8:0: dirty=792 wb=716 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 143.020174: balance_dirty_state: bdi 8:0: dirty=792 wb=716 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 143.020623: balance_dirty_state: bdi 8:0: dirty=817 wb=716 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 143.020814: balance_dirty_state: bdi 8:0: dirty=842 wb=716 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 143.020818: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1354 bdi_dirty=1320 avg_dirty=1350 bdi_gap=55% task_gap=5% task_weight=71% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 <...>-2571 [004] 143.031749: balance_dirty_state: bdi 0:15: dirty=842 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=676 poll_thresh=50 ino=2385358 dd-2567 [000] 143.031965: balance_dirty_state: bdi 8:0: dirty=867 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=656 poll_thresh=18 ino=12 dd-2567 [000] 143.032117: balance_dirty_state: bdi 8:0: dirty=867 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 143.032968: balance_dirty_state: bdi 8:0: dirty=892 wb=428 unstable=0 bg_thresh=1041 thresh=2082 gap=762 poll_thresh=20 ino=12 dd-2567 [000] 143.033142: balance_dirty_state: bdi 8:0: dirty=917 wb=428 unstable=0 bg_thresh=1043 thresh=2087 gap=742 poll_thresh=21 ino=12 dd-2567 [000] 143.033314: balance_dirty_state: bdi 8:0: dirty=942 wb=428 unstable=0 bg_thresh=1043 thresh=2087 gap=717 poll_thresh=22 ino=12 dd-2567 [000] 143.033496: balance_dirty_state: bdi 8:0: dirty=967 wb=428 unstable=0 bg_thresh=1046 thresh=2092 gap=697 poll_thresh=23 ino=12 dd-2567 [000] 143.033739: balance_dirty_state: bdi 8:0: dirty=992 wb=428 unstable=0 bg_thresh=1045 thresh=2091 gap=671 poll_thresh=24 ino=12 dd-2567 [000] 143.034046: balance_dirty_state: bdi 8:0: dirty=1017 wb=428 unstable=0 bg_thresh=1047 thresh=2095 gap=650 poll_thresh=25 ino=12 dd-2567 [000] 143.034338: balance_dirty_state: bdi 8:0: dirty=1042 wb=428 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=26 ino=12 dd-2567 [000] 143.034851: balance_dirty_state: bdi 8:0: dirty=1067 wb=428 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=27 ino=12 dd-2567 [000] 143.035105: balance_dirty_state: bdi 8:0: dirty=692 wb=428 unstable=0 bg_thresh=1046 thresh=2092 gap=972 poll_thresh=28 ino=12 dd-2567 [000] 143.035346: balance_dirty_state: bdi 8:0: dirty=178 wb=428 unstable=0 bg_thresh=1048 thresh=2096 gap=1490 poll_thresh=29 ino=12 dd-2567 [000] 143.035702: balance_dirty_state: bdi 8:0: dirty=29 wb=428 unstable=0 bg_thresh=1044 thresh=2088 gap=1631 poll_thresh=39 ino=12 dd-2567 [000] 143.036099: balance_dirty_state: bdi 8:0: dirty=68 wb=728 unstable=0 bg_thresh=1043 thresh=2086 gap=1290 poll_thresh=41 ino=12 dd-2567 [000] 143.036419: balance_dirty_state: bdi 8:0: dirty=107 wb=1028 unstable=0 bg_thresh=1045 thresh=2090 gap=955 poll_thresh=36 ino=12 dd-2567 [000] 143.036781: balance_dirty_state: bdi 8:0: dirty=146 wb=1417 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=38 ino=12 dd-2567 [000] 143.037393: balance_dirty_state: bdi 8:0: dirty=3 wb=1761 unstable=0 bg_thresh=1044 thresh=2088 gap=324 poll_thresh=40 ino=12 dd-2567 [000] 143.037395: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-300% task_weight=73% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [002] 143.037544: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2640 wrote=1341 to_write=6851 dd-2567 [001] 143.043210: balance_dirty_state: bdi 8:0: dirty=3 wb=1649 unstable=0 bg_thresh=1033 thresh=2067 gap=415 poll_thresh=40 ino=12 dd-2567 [001] 143.043216: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-191% task_weight=73% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 143.051141: balance_dirty_state: bdi 8:0: dirty=3 wb=1524 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=40 ino=12 dd-2567 [001] 143.051162: balance_dirty_state: bdi 8:0: dirty=3 wb=1524 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=30 ino=12 dd-2567 [001] 143.051429: balance_dirty_state: bdi 8:0: dirty=28 wb=1524 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=31 ino=12 dd-2567 [001] 143.051700: balance_dirty_state: bdi 8:0: dirty=53 wb=1524 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=32 ino=12 dd-2567 [001] 143.051704: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-37% task_weight=74% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 143.063318: balance_dirty_state: bdi 8:0: dirty=78 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=24 ino=12 dd-2567 [001] 143.063531: balance_dirty_state: bdi 8:0: dirty=103 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=25 ino=12 dd-2567 [001] 143.063748: balance_dirty_state: bdi 8:0: dirty=128 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=26 ino=12 dd-2567 [001] 143.063976: balance_dirty_state: bdi 8:0: dirty=153 wb=1324 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=27 ino=12 dd-2567 [001] 143.064214: balance_dirty_state: bdi 8:0: dirty=178 wb=1324 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=28 ino=12 dd-2567 [001] 143.064459: balance_dirty_state: bdi 8:0: dirty=203 wb=1324 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=29 ino=12 dd-2567 [001] 143.064871: balance_dirty_state: bdi 8:0: dirty=228 wb=1324 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=30 ino=12 dd-2567 [001] 143.065134: balance_dirty_state: bdi 8:0: dirty=279 wb=1324 unstable=0 bg_thresh=1036 thresh=2072 gap=469 poll_thresh=31 ino=12 dd-2567 [001] 143.065138: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=51556 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 143.075476: balance_dirty_state: bdi 8:0: dirty=304 wb=1074 unstable=0 bg_thresh=1035 thresh=2070 gap=692 poll_thresh=23 ino=12 dd-2567 [001] 143.075884: balance_dirty_state: bdi 8:0: dirty=329 wb=1074 unstable=0 bg_thresh=1034 thresh=2069 gap=666 poll_thresh=24 ino=12 dd-2567 [001] 143.076309: balance_dirty_state: bdi 8:0: dirty=354 wb=1074 unstable=0 bg_thresh=1037 thresh=2074 gap=646 poll_thresh=25 ino=12 dd-2567 [001] 143.076752: balance_dirty_state: bdi 8:0: dirty=379 wb=1074 unstable=0 bg_thresh=1036 thresh=2073 gap=620 poll_thresh=26 ino=12 dd-2567 [001] 143.077210: balance_dirty_state: bdi 8:0: dirty=404 wb=1074 unstable=0 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=27 ino=12 dd-2567 [001] 143.077684: balance_dirty_state: bdi 8:0: dirty=429 wb=1074 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=28 ino=12 dd-2567 [001] 143.078172: balance_dirty_state: bdi 8:0: dirty=454 wb=1074 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=29 ino=12 dd-2567 [001] 143.078693: balance_dirty_state: bdi 8:0: dirty=492 wb=1074 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=30 ino=12 dd-2567 [001] 143.078702: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1280 avg_dirty=1345 bdi_gap=77% task_gap=2% task_weight=78% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [001] 143.087481: balance_dirty_state: bdi 8:0: dirty=492 wb=799 unstable=0 bg_thresh=1039 thresh=2079 gap=788 poll_thresh=22 ino=12 dd-2567 [001] 143.087668: balance_dirty_state: bdi 8:0: dirty=517 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=757 poll_thresh=23 ino=12 dd-2567 [001] 143.087858: balance_dirty_state: bdi 8:0: dirty=542 wb=799 unstable=0 bg_thresh=1036 thresh=2072 gap=731 poll_thresh=24 ino=12 dd-2567 [001] 143.088056: balance_dirty_state: bdi 8:0: dirty=567 wb=799 unstable=0 bg_thresh=1038 thresh=2076 gap=710 poll_thresh=25 ino=12 dd-2567 [001] 143.088262: balance_dirty_state: bdi 8:0: dirty=592 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=684 poll_thresh=26 ino=12 dd-2567 [001] 143.088472: balance_dirty_state: bdi 8:0: dirty=617 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=27 ino=12 dd-2567 [001] 143.088693: balance_dirty_state: bdi 8:0: dirty=667 wb=799 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=28 ino=12 dd-2567 [001] 143.088927: balance_dirty_state: bdi 8:0: dirty=680 wb=799 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=29 ino=12 dd-2567 [001] 143.089178: balance_dirty_state: bdi 8:0: dirty=706 wb=799 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=30 ino=12 dd-2567 [001] 143.089579: balance_dirty_state: bdi 8:0: dirty=732 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=31 ino=12 dd-2567 [001] 143.089845: balance_dirty_state: bdi 8:0: dirty=771 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=32 ino=12 dd-2567 [001] 143.089850: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 143.095299: balance_dirty_state: bdi 8:0: dirty=809 wb=674 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=24 ino=12 dd-2567 [001] 143.095515: balance_dirty_state: bdi 8:0: dirty=834 wb=674 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 143.095736: balance_dirty_state: bdi 8:0: dirty=859 wb=674 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 143.095963: balance_dirty_state: bdi 8:0: dirty=884 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=27 ino=12 dd-2567 [001] 143.095967: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1320 avg_dirty=1345 bdi_gap=58% task_gap=7% task_weight=82% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 143.103356: balance_dirty_state: bdi 8:0: dirty=909 wb=573 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 143.103712: balance_dirty_state: bdi 8:0: dirty=934 wb=573 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 143.104088: balance_dirty_state: bdi 8:0: dirty=959 wb=573 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 143.104477: balance_dirty_state: bdi 8:0: dirty=984 wb=573 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 143.104881: balance_dirty_state: bdi 8:0: dirty=1009 wb=573 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=24 ino=12 dd-2567 [004] 143.104890: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1320 avg_dirty=1345 bdi_gap=59% task_gap=9% task_weight=82% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 143.111626: balance_dirty_state: bdi 8:0: dirty=1009 wb=448 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 143.111944: balance_dirty_state: bdi 8:0: dirty=1034 wb=448 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 143.112279: balance_dirty_state: bdi 8:0: dirty=1059 wb=448 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 143.112632: balance_dirty_state: bdi 8:0: dirty=671 wb=448 unstable=0 bg_thresh=1038 thresh=2076 gap=957 poll_thresh=21 ino=12 dd-2567 [004] 143.112991: balance_dirty_state: bdi 8:0: dirty=41 wb=448 unstable=0 bg_thresh=1037 thresh=2075 gap=1586 poll_thresh=22 ino=12 dd-2567 [004] 143.113668: balance_dirty_state: bdi 8:0: dirty=41 wb=498 unstable=0 bg_thresh=1037 thresh=2074 gap=1535 poll_thresh=40 ino=12 dd-2567 [004] 143.114334: balance_dirty_state: bdi 8:0: dirty=91 wb=849 unstable=0 bg_thresh=1039 thresh=2078 gap=1138 poll_thresh=40 ino=12 dd-2567 [004] 143.115003: balance_dirty_state: bdi 8:0: dirty=130 wb=1112 unstable=0 bg_thresh=1038 thresh=2076 gap=834 poll_thresh=34 ino=12 dd-2567 [004] 143.115328: balance_dirty_state: bdi 8:0: dirty=156 wb=1479 unstable=0 bg_thresh=1038 thresh=2077 gap=442 poll_thresh=36 ino=12 dd-2567 [004] 143.115330: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=83% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 143.115949: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2720 wrote=1255 to_write=6937 dd-2567 [004] 143.123402: balance_dirty_state: bdi 8:0: dirty=28 wb=1494 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 143.123624: balance_dirty_state: bdi 8:0: dirty=53 wb=1494 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 143.123853: balance_dirty_state: bdi 8:0: dirty=78 wb=1494 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 143.123857: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 143.130982: balance_dirty_state: bdi 8:0: dirty=78 wb=1367 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=29 ino=12 dd-2567 [004] 143.131009: balance_dirty_state: bdi 8:0: dirty=78 wb=1367 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 143.131199: balance_dirty_state: bdi 8:0: dirty=103 wb=1367 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 143.131391: balance_dirty_state: bdi 8:0: dirty=128 wb=1367 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 143.131588: balance_dirty_state: bdi 8:0: dirty=153 wb=1367 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 143.131794: balance_dirty_state: bdi 8:0: dirty=178 wb=1367 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 143.132009: balance_dirty_state: bdi 8:0: dirty=203 wb=1367 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 143.132014: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 143.138964: balance_dirty_state: bdi 8:0: dirty=203 wb=1250 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 143.138991: balance_dirty_state: bdi 8:0: dirty=203 wb=1250 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 143.139161: balance_dirty_state: bdi 8:0: dirty=228 wb=1250 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 143.139334: balance_dirty_state: bdi 8:0: dirty=253 wb=1250 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 143.139677: balance_dirty_state: bdi 8:0: dirty=278 wb=1250 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 143.139868: balance_dirty_state: bdi 8:0: dirty=303 wb=1250 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 143.140065: balance_dirty_state: bdi 8:0: dirty=328 wb=1250 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=25 ino=12 dd-2567 [004] 143.140069: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-100% task_weight=84% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 143.146919: balance_dirty_state: bdi 8:0: dirty=328 wb=1099 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 143.146949: balance_dirty_state: bdi 8:0: dirty=328 wb=1099 unstable=0 bg_thresh=1036 thresh=2072 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 143.147123: balance_dirty_state: bdi 8:0: dirty=353 wb=1099 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 143.147376: balance_dirty_state: bdi 8:0: dirty=353 wb=999 unstable=0 bg_thresh=1038 thresh=2076 gap=724 poll_thresh=21 ino=12 dd-2567 [004] 143.147646: balance_dirty_state: bdi 8:0: dirty=378 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=727 poll_thresh=22 ino=12 dd-2567 [004] 143.147901: balance_dirty_state: bdi 8:0: dirty=403 wb=974 unstable=0 bg_thresh=1038 thresh=2077 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 143.148092: balance_dirty_state: bdi 8:0: dirty=428 wb=974 unstable=0 bg_thresh=1035 thresh=2071 gap=669 poll_thresh=24 ino=12 dd-2567 [004] 143.148292: balance_dirty_state: bdi 8:0: dirty=453 wb=974 unstable=0 bg_thresh=1038 thresh=2076 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 143.148500: balance_dirty_state: bdi 8:0: dirty=478 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 143.148715: balance_dirty_state: bdi 8:0: dirty=503 wb=974 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 143.149100: balance_dirty_state: bdi 8:0: dirty=528 wb=974 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 143.149336: balance_dirty_state: bdi 8:0: dirty=579 wb=974 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 143.149585: balance_dirty_state: bdi 8:0: dirty=605 wb=974 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=30 ino=12 dd-2567 [004] 143.149589: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-108% task_weight=86% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 143.154858: balance_dirty_state: bdi 8:0: dirty=605 wb=961 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 143.154864: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-63% task_weight=86% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 143.163159: balance_dirty_state: bdi 8:0: dirty=630 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=727 poll_thresh=22 ino=12 dd-2567 [004] 143.163454: balance_dirty_state: bdi 8:0: dirty=655 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=701 poll_thresh=23 ino=12 dd-2567 [004] 143.163758: balance_dirty_state: bdi 8:0: dirty=680 wb=723 unstable=0 bg_thresh=1039 thresh=2078 gap=675 poll_thresh=24 ino=12 dd-2567 [004] 143.164061: balance_dirty_state: bdi 8:0: dirty=705 wb=723 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=25 ino=12 dd-2567 [004] 143.164331: balance_dirty_state: bdi 8:0: dirty=730 wb=723 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=26 ino=12 dd-2567 [004] 143.164553: balance_dirty_state: bdi 8:0: dirty=755 wb=723 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 143.164777: balance_dirty_state: bdi 8:0: dirty=780 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 143.165299: balance_dirty_state: bdi 8:0: dirty=805 wb=723 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=29 ino=12 dd-2567 [004] 143.165635: balance_dirty_state: bdi 8:0: dirty=830 wb=723 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 143.165951: balance_dirty_state: bdi 8:0: dirty=856 wb=723 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 143.165958: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=86% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 143.171143: balance_dirty_state: bdi 8:0: dirty=881 wb=598 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 143.171450: balance_dirty_state: bdi 8:0: dirty=906 wb=598 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 143.171767: balance_dirty_state: bdi 8:0: dirty=931 wb=598 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 143.172029: balance_dirty_state: bdi 8:0: dirty=956 wb=598 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 143.172249: balance_dirty_state: bdi 8:0: dirty=981 wb=598 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 143.172254: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-60% task_weight=88% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 143.183031: balance_dirty_state: bdi 8:0: dirty=1006 wb=470 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 143.183309: balance_dirty_state: bdi 8:0: dirty=1031 wb=470 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 143.183858: balance_dirty_state: bdi 8:0: dirty=1056 wb=470 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 143.184155: balance_dirty_state: bdi 8:0: dirty=354 wb=470 unstable=0 bg_thresh=1043 thresh=2087 gap=1263 poll_thresh=23 ino=12 dd-2567 [004] 143.184642: balance_dirty_state: bdi 8:0: dirty=28 wb=695 unstable=0 bg_thresh=1043 thresh=2086 gap=1363 poll_thresh=36 ino=12 dd-2567 [004] 143.185128: balance_dirty_state: bdi 8:0: dirty=242 wb=995 unstable=0 bg_thresh=1042 thresh=2084 gap=847 poll_thresh=37 ino=12 dd-2567 [004] 143.185643: balance_dirty_state: bdi 8:0: dirty=3 wb=995 unstable=0 bg_thresh=1041 thresh=2083 gap=1085 poll_thresh=39 ino=12 flush-8:0-2536 [002] 143.186557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2788 wrote=1217 to_write=6975 dd-2567 [001] 143.186770: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1028 thresh=2056 gap=497 poll_thresh=33 ino=12 dd-2567 [001] 143.186776: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-111% task_weight=71% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=33 period=0 think=8 pause=8 dd-2567 [004] 143.198758: balance_dirty_state: bdi 8:0: dirty=0 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=715 poll_thresh=33 ino=12 dd-2567 [004] 143.198774: balance_dirty_state: bdi 8:0: dirty=0 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=715 poll_thresh=25 ino=12 dd-2567 [004] 143.198993: balance_dirty_state: bdi 8:0: dirty=3 wb=1359 unstable=0 bg_thresh=1037 thresh=2074 gap=712 poll_thresh=26 ino=12 dd-2567 [004] 143.199310: balance_dirty_state: bdi 8:0: dirty=28 wb=1359 unstable=0 bg_thresh=1037 thresh=2075 gap=688 poll_thresh=27 ino=12 dd-2567 [004] 143.199756: balance_dirty_state: bdi 8:0: dirty=78 wb=1359 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 143.199998: balance_dirty_state: bdi 8:0: dirty=103 wb=1359 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 143.200367: balance_dirty_state: bdi 8:0: dirty=128 wb=1359 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 143.200724: balance_dirty_state: bdi 8:0: dirty=153 wb=1359 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 143.200989: balance_dirty_state: bdi 8:0: dirty=178 wb=1359 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 143.201304: balance_dirty_state: bdi 8:0: dirty=228 wb=1359 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 143.201312: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=73% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [006] 143.210936: balance_dirty_state: bdi 8:0: dirty=253 wb=1081 unstable=0 bg_thresh=1032 thresh=2064 gap=730 poll_thresh=25 ino=12 dd-2567 [006] 143.211177: balance_dirty_state: bdi 8:0: dirty=303 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=691 poll_thresh=26 ino=12 dd-2567 [006] 143.211454: balance_dirty_state: bdi 8:0: dirty=328 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=27 ino=12 dd-2567 [006] 143.211876: balance_dirty_state: bdi 8:0: dirty=353 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=28 ino=12 dd-2567 [006] 143.212116: balance_dirty_state: bdi 8:0: dirty=378 wb=1081 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=29 ino=12 dd-2567 [006] 143.212364: balance_dirty_state: bdi 8:0: dirty=403 wb=1081 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=30 ino=12 dd-2567 [006] 143.212623: balance_dirty_state: bdi 8:0: dirty=428 wb=1081 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=31 ino=12 dd-2567 [006] 143.212901: balance_dirty_state: bdi 8:0: dirty=479 wb=1081 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=32 ino=12 dd-2567 [006] 143.212905: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-2% task_weight=74% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 143.218930: balance_dirty_state: bdi 8:0: dirty=504 wb=956 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=24 ino=12 dd-2567 [006] 143.219143: balance_dirty_state: bdi 8:0: dirty=529 wb=956 unstable=0 bg_thresh=1030 thresh=2060 gap=575 poll_thresh=25 ino=12 dd-2567 [006] 143.219366: balance_dirty_state: bdi 8:0: dirty=554 wb=956 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=26 ino=12 dd-2567 [006] 143.219591: balance_dirty_state: bdi 8:0: dirty=579 wb=956 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=27 ino=12 dd-2567 [006] 143.219978: balance_dirty_state: bdi 8:0: dirty=604 wb=956 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=28 ino=12 dd-2567 [006] 143.219982: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1320 avg_dirty=1345 bdi_gap=57% task_gap=10% task_weight=75% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 143.226912: balance_dirty_state: bdi 8:0: dirty=629 wb=831 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 143.227085: balance_dirty_state: bdi 8:0: dirty=629 wb=831 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=22 ino=12 dd-2567 [006] 143.227271: balance_dirty_state: bdi 8:0: dirty=654 wb=831 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 143.227462: balance_dirty_state: bdi 8:0: dirty=679 wb=831 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 143.227660: balance_dirty_state: bdi 8:0: dirty=704 wb=831 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 143.227867: balance_dirty_state: bdi 8:0: dirty=729 wb=831 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=26 ino=12 dd-2567 [006] 143.227871: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-7% task_weight=77% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 143.234902: balance_dirty_state: bdi 8:0: dirty=754 wb=681 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=19 ino=12 dd-2567 [006] 143.235062: balance_dirty_state: bdi 8:0: dirty=779 wb=681 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 143.235229: balance_dirty_state: bdi 8:0: dirty=804 wb=681 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 143.235405: balance_dirty_state: bdi 8:0: dirty=829 wb=681 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 143.235748: balance_dirty_state: bdi 8:0: dirty=854 wb=681 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 143.235938: balance_dirty_state: bdi 8:0: dirty=879 wb=681 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 143.235942: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 143.242851: balance_dirty_state: bdi 8:0: dirty=879 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=18 ino=12 dd-2567 [006] 143.243002: balance_dirty_state: bdi 8:0: dirty=904 wb=554 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 143.243160: balance_dirty_state: bdi 8:0: dirty=929 wb=554 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 143.243326: balance_dirty_state: bdi 8:0: dirty=954 wb=554 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 143.243501: balance_dirty_state: bdi 8:0: dirty=979 wb=554 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 143.243681: balance_dirty_state: bdi 8:0: dirty=979 wb=554 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 143.243871: balance_dirty_state: bdi 8:0: dirty=1004 wb=554 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 143.244068: balance_dirty_state: bdi 8:0: dirty=1029 wb=554 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=25 ino=12 dd-2567 [006] 143.244072: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 143.251018: balance_dirty_state: bdi 8:0: dirty=1054 wb=404 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 143.251354: balance_dirty_state: bdi 8:0: dirty=654 wb=404 unstable=0 bg_thresh=1038 thresh=2077 gap=1019 poll_thresh=20 ino=12 dd-2567 [006] 143.252022: balance_dirty_state: bdi 8:0: dirty=3 wb=404 unstable=0 bg_thresh=1038 thresh=2076 gap=1669 poll_thresh=21 ino=12 dd-2567 [006] 143.252701: balance_dirty_state: bdi 8:0: dirty=28 wb=629 unstable=0 bg_thresh=1040 thresh=2080 gap=1423 poll_thresh=41 ino=12 dd-2567 [006] 143.253335: balance_dirty_state: bdi 8:0: dirty=78 wb=905 unstable=0 bg_thresh=1039 thresh=2078 gap=1095 poll_thresh=38 ino=12 dd-2567 [006] 143.253905: balance_dirty_state: bdi 8:0: dirty=103 wb=1205 unstable=0 bg_thresh=1038 thresh=2077 gap=769 poll_thresh=34 ino=12 dd-2567 [006] 143.254516: balance_dirty_state: bdi 8:0: dirty=153 wb=1505 unstable=0 bg_thresh=1040 thresh=2080 gap=422 poll_thresh=36 ino=12 dd-2567 [006] 143.254519: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-182% task_weight=81% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [003] 143.255042: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2860 wrote=1253 to_write=6939 dd-2567 [001] 143.258653: balance_dirty_state: bdi 8:0: dirty=3 wb=1554 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=36 ino=12 dd-2567 [001] 143.258687: balance_dirty_state: bdi 8:0: dirty=3 wb=1554 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 143.259163: balance_dirty_state: bdi 8:0: dirty=28 wb=1554 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=28 ino=12 dd-2567 [001] 143.259172: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-92% task_weight=81% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 143.266665: balance_dirty_state: bdi 8:0: dirty=28 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=28 ino=12 dd-2567 [001] 143.266694: balance_dirty_state: bdi 8:0: dirty=28 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 143.267070: balance_dirty_state: bdi 8:0: dirty=53 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 143.267458: balance_dirty_state: bdi 8:0: dirty=78 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 143.267862: balance_dirty_state: bdi 8:0: dirty=103 wb=1429 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 143.268605: balance_dirty_state: bdi 8:0: dirty=128 wb=1429 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=25 ino=12 dd-2567 [001] 143.269051: balance_dirty_state: bdi 8:0: dirty=153 wb=1279 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=26 ino=12 dd-2567 [001] 143.269289: balance_dirty_state: bdi 8:0: dirty=178 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=27 ino=12 dd-2567 [001] 143.269535: balance_dirty_state: bdi 8:0: dirty=203 wb=1279 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=28 ino=12 dd-2567 [001] 143.269787: balance_dirty_state: bdi 8:0: dirty=253 wb=1279 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=29 ino=12 dd-2567 [001] 143.270043: balance_dirty_state: bdi 8:0: dirty=278 wb=1279 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=30 ino=12 dd-2567 [001] 143.270306: balance_dirty_state: bdi 8:0: dirty=303 wb=1279 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=31 ino=12 dd-2567 [001] 143.270311: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 143.274618: balance_dirty_state: bdi 8:0: dirty=303 wb=1229 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=31 ino=12 dd-2567 [001] 143.274646: balance_dirty_state: bdi 8:0: dirty=303 wb=1229 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 143.274842: balance_dirty_state: bdi 8:0: dirty=328 wb=1229 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 143.275042: balance_dirty_state: bdi 8:0: dirty=353 wb=1229 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 143.275046: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 143.282594: balance_dirty_state: bdi 8:0: dirty=353 wb=1104 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 143.282622: balance_dirty_state: bdi 8:0: dirty=353 wb=1104 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 143.282955: balance_dirty_state: bdi 8:0: dirty=378 wb=1104 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 143.283122: balance_dirty_state: bdi 8:0: dirty=403 wb=1104 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 143.283297: balance_dirty_state: bdi 8:0: dirty=428 wb=1104 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 143.283479: balance_dirty_state: bdi 8:0: dirty=453 wb=1104 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 143.283668: balance_dirty_state: bdi 8:0: dirty=478 wb=1104 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=24 ino=12 dd-2567 [001] 143.283672: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=55388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 143.290499: balance_dirty_state: bdi 8:0: dirty=478 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=24 ino=12 dd-2567 [001] 143.290528: balance_dirty_state: bdi 8:0: dirty=478 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 143.290707: balance_dirty_state: bdi 8:0: dirty=478 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 143.290865: balance_dirty_state: bdi 8:0: dirty=503 wb=979 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 143.291032: balance_dirty_state: bdi 8:0: dirty=528 wb=979 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 143.291205: balance_dirty_state: bdi 8:0: dirty=553 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 143.291389: balance_dirty_state: bdi 8:0: dirty=578 wb=979 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 143.291579: balance_dirty_state: bdi 8:0: dirty=603 wb=979 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=24 ino=12 dd-2567 [001] 143.291583: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 143.298503: balance_dirty_state: bdi 8:0: dirty=603 wb=854 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=24 ino=12 dd-2567 [001] 143.298531: balance_dirty_state: bdi 8:0: dirty=603 wb=854 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 143.298707: balance_dirty_state: bdi 8:0: dirty=628 wb=854 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 143.299026: balance_dirty_state: bdi 8:0: dirty=628 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 143.299193: balance_dirty_state: bdi 8:0: dirty=653 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 143.299367: balance_dirty_state: bdi 8:0: dirty=678 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 143.299553: balance_dirty_state: bdi 8:0: dirty=703 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 143.299763: balance_dirty_state: bdi 8:0: dirty=728 wb=728 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 143.299976: balance_dirty_state: bdi 8:0: dirty=753 wb=728 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 143.300198: balance_dirty_state: bdi 8:0: dirty=778 wb=728 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 143.300427: balance_dirty_state: bdi 8:0: dirty=803 wb=728 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 143.300661: balance_dirty_state: bdi 8:0: dirty=828 wb=728 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 143.300900: balance_dirty_state: bdi 8:0: dirty=853 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=29 ino=12 dd-2567 [001] 143.300904: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-139% task_weight=85% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 143.306531: balance_dirty_state: bdi 8:0: dirty=853 wb=728 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=29 ino=12 dd-2567 [004] 143.306541: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-139% task_weight=85% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 143.314410: balance_dirty_state: bdi 8:0: dirty=853 wb=603 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 143.314449: balance_dirty_state: bdi 8:0: dirty=853 wb=603 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 143.315271: balance_dirty_state: bdi 8:0: dirty=878 wb=603 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 143.315734: balance_dirty_state: bdi 8:0: dirty=903 wb=603 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 143.316359: balance_dirty_state: bdi 8:0: dirty=928 wb=603 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 143.317043: balance_dirty_state: bdi 8:0: dirty=953 wb=478 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=26 ino=12 dd-2567 [004] 143.317758: balance_dirty_state: bdi 8:0: dirty=978 wb=478 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=27 ino=12 dd-2567 [004] 143.318514: balance_dirty_state: bdi 8:0: dirty=1003 wb=478 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=28 ino=12 dd-2567 [004] 143.318818: balance_dirty_state: bdi 8:0: dirty=1028 wb=478 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=29 ino=12 dd-2567 [004] 143.319178: balance_dirty_state: bdi 8:0: dirty=1053 wb=478 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=30 ino=12 dd-2567 [004] 143.319440: balance_dirty_state: bdi 8:0: dirty=478 wb=478 unstable=0 bg_thresh=1051 thresh=2102 gap=1146 poll_thresh=31 ino=12 dd-2567 [004] 143.319874: balance_dirty_state: bdi 8:0: dirty=128 wb=578 unstable=0 bg_thresh=1050 thresh=2101 gap=1395 poll_thresh=34 ino=12 dd-2567 [004] 143.320572: balance_dirty_state: bdi 8:0: dirty=978 wb=578 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=38 ino=12 dd-2567 [001] 143.321101: balance_dirty_state: bdi 8:0: dirty=0 wb=578 unstable=0 bg_thresh=1049 thresh=2098 gap=1520 poll_thresh=40 ino=12 dd-2567 [001] 143.321442: balance_dirty_state: bdi 8:0: dirty=55 wb=828 unstable=0 bg_thresh=1045 thresh=2090 gap=1207 poll_thresh=39 ino=12 dd-2567 [001] 143.321749: balance_dirty_state: bdi 8:0: dirty=81 wb=1128 unstable=0 bg_thresh=1042 thresh=2085 gap=876 poll_thresh=35 ino=12 dd-2567 [001] 143.322078: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=0 bg_thresh=1041 thresh=2083 gap=485 poll_thresh=37 ino=12 dd-2567 [001] 143.322079: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-118% task_weight=66% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [003] 143.322709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2928 wrote=1318 to_write=6874 dd-2567 [001] 143.330362: balance_dirty_state: bdi 8:0: dirty=3 wb=1671 unstable=0 bg_thresh=1044 thresh=2089 gap=415 poll_thresh=37 ino=12 dd-2567 [001] 143.330370: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-67% task_gap=-200% task_weight=66% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 143.338434: balance_dirty_state: bdi 8:0: dirty=3 wb=1446 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=37 ino=12 dd-2567 [001] 143.338455: balance_dirty_state: bdi 8:0: dirty=3 wb=1446 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=28 ino=12 dd-2567 [001] 143.338701: balance_dirty_state: bdi 8:0: dirty=28 wb=1446 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=29 ino=12 dd-2567 [001] 143.338951: balance_dirty_state: bdi 8:0: dirty=53 wb=1446 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=30 ino=12 dd-2567 [001] 143.339374: balance_dirty_state: bdi 8:0: dirty=78 wb=1446 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=31 ino=12 dd-2567 [001] 143.339641: balance_dirty_state: bdi 8:0: dirty=103 wb=1446 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=32 ino=12 dd-2567 [001] 143.339923: balance_dirty_state: bdi 8:0: dirty=153 wb=1446 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=34 ino=12 dd-2567 [001] 143.339927: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-176% task_weight=67% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 143.350414: balance_dirty_state: bdi 8:0: dirty=153 wb=1296 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=34 ino=12 dd-2567 [001] 143.350435: balance_dirty_state: bdi 8:0: dirty=153 wb=1271 unstable=0 bg_thresh=1035 thresh=2071 gap=647 poll_thresh=25 ino=12 dd-2567 [001] 143.350677: balance_dirty_state: bdi 8:0: dirty=178 wb=1196 unstable=0 bg_thresh=1031 thresh=2063 gap=689 poll_thresh=26 ino=12 dd-2567 [001] 143.350899: balance_dirty_state: bdi 8:0: dirty=203 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=669 poll_thresh=27 ino=12 dd-2567 [001] 143.351124: balance_dirty_state: bdi 8:0: dirty=228 wb=1196 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=28 ino=12 dd-2567 [001] 143.351355: balance_dirty_state: bdi 8:0: dirty=253 wb=1196 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=29 ino=12 dd-2567 [001] 143.351595: balance_dirty_state: bdi 8:0: dirty=278 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=30 ino=12 dd-2567 [001] 143.352002: balance_dirty_state: bdi 8:0: dirty=328 wb=1196 unstable=0 bg_thresh=1034 thresh=2069 gap=545 poll_thresh=31 ino=12 dd-2567 [001] 143.352259: balance_dirty_state: bdi 8:0: dirty=353 wb=1196 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=32 ino=12 dd-2567 [001] 143.352533: balance_dirty_state: bdi 8:0: dirty=391 wb=1196 unstable=0 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=34 ino=12 dd-2567 [001] 143.352537: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-142% task_weight=71% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 143.358408: balance_dirty_state: bdi 8:0: dirty=391 wb=1071 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=34 ino=12 dd-2567 [005] 143.358424: balance_dirty_state: bdi 8:0: dirty=391 wb=1071 unstable=0 bg_thresh=1027 thresh=2055 gap=593 poll_thresh=25 ino=12 dd-2567 [005] 143.358644: balance_dirty_state: bdi 8:0: dirty=416 wb=1071 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=26 ino=12 dd-2567 [005] 143.358873: balance_dirty_state: bdi 8:0: dirty=441 wb=1071 unstable=0 bg_thresh=1032 thresh=2065 gap=553 poll_thresh=27 ino=12 dd-2567 [005] 143.359111: balance_dirty_state: bdi 8:0: dirty=466 wb=1071 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 143.359356: balance_dirty_state: bdi 8:0: dirty=491 wb=1071 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=29 ino=12 dd-2567 [005] 143.359361: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-46% task_weight=71% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 143.366575: balance_dirty_state: bdi 8:0: dirty=516 wb=946 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 143.366764: balance_dirty_state: bdi 8:0: dirty=541 wb=946 unstable=0 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 143.366962: balance_dirty_state: bdi 8:0: dirty=566 wb=946 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 143.367326: balance_dirty_state: bdi 8:0: dirty=591 wb=946 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 143.367539: balance_dirty_state: bdi 8:0: dirty=616 wb=946 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=26 ino=12 dd-2567 [006] 143.367544: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-44% task_weight=73% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 143.374702: balance_dirty_state: bdi 8:0: dirty=616 wb=821 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 143.375044: balance_dirty_state: bdi 8:0: dirty=641 wb=821 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 143.375401: balance_dirty_state: bdi 8:0: dirty=666 wb=821 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 143.375776: balance_dirty_state: bdi 8:0: dirty=691 wb=821 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 143.376163: balance_dirty_state: bdi 8:0: dirty=716 wb=821 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 143.376568: balance_dirty_state: bdi 8:0: dirty=741 wb=821 unstable=0 bg_thresh=1037 thresh=2074 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 143.376577: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 143.382563: balance_dirty_state: bdi 8:0: dirty=741 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 143.382722: balance_dirty_state: bdi 8:0: dirty=766 wb=696 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 143.382889: balance_dirty_state: bdi 8:0: dirty=791 wb=696 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 143.383064: balance_dirty_state: bdi 8:0: dirty=816 wb=696 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 143.383403: balance_dirty_state: bdi 8:0: dirty=841 wb=696 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 143.383592: balance_dirty_state: bdi 8:0: dirty=866 wb=696 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 143.383597: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-46% task_weight=75% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 143.390513: balance_dirty_state: bdi 8:0: dirty=866 wb=571 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 143.390659: balance_dirty_state: bdi 8:0: dirty=891 wb=571 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 143.390810: balance_dirty_state: bdi 8:0: dirty=916 wb=571 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 143.390969: balance_dirty_state: bdi 8:0: dirty=941 wb=571 unstable=0 bg_thresh=1037 thresh=2074 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 143.391138: balance_dirty_state: bdi 8:0: dirty=941 wb=571 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 143.391313: balance_dirty_state: bdi 8:0: dirty=966 wb=571 unstable=0 bg_thresh=1039 thresh=2078 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 143.391497: balance_dirty_state: bdi 8:0: dirty=991 wb=571 unstable=0 bg_thresh=1038 thresh=2077 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 143.391501: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-1% task_weight=76% bdi_bw=57200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 143.398492: balance_dirty_state: bdi 8:0: dirty=1016 wb=421 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 143.398637: balance_dirty_state: bdi 8:0: dirty=1041 wb=421 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 143.398853: balance_dirty_state: bdi 8:0: dirty=628 wb=421 unstable=0 bg_thresh=1037 thresh=2074 gap=1025 poll_thresh=19 ino=12 dd-2567 [006] 143.399076: balance_dirty_state: bdi 8:0: dirty=128 wb=421 unstable=0 bg_thresh=1037 thresh=2074 gap=1525 poll_thresh=20 ino=12 dd-2567 [006] 143.399805: balance_dirty_state: bdi 8:0: dirty=28 wb=646 unstable=0 bg_thresh=1036 thresh=2072 gap=1398 poll_thresh=40 ino=12 dd-2567 [006] 143.400245: balance_dirty_state: bdi 8:0: dirty=53 wb=934 unstable=0 bg_thresh=1038 thresh=2076 gap=1089 poll_thresh=38 ino=12 dd-2567 [006] 143.400638: balance_dirty_state: bdi 8:0: dirty=103 wb=1159 unstable=0 bg_thresh=1037 thresh=2075 gap=813 poll_thresh=34 ino=12 dd-2567 [006] 143.401081: balance_dirty_state: bdi 8:0: dirty=366 wb=1259 unstable=0 bg_thresh=1036 thresh=2072 gap=447 poll_thresh=36 ino=12 dd-2567 [006] 143.401083: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-92% task_weight=72% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 143.402022: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3004 wrote=1240 to_write=6952 dd-2567 [006] 143.406268: balance_dirty_state: bdi 8:0: dirty=3 wb=1522 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=36 ino=12 dd-2567 [006] 143.406303: balance_dirty_state: bdi 8:0: dirty=3 wb=1522 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=27 ino=12 dd-2567 [006] 143.406526: balance_dirty_state: bdi 8:0: dirty=28 wb=1522 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=28 ino=12 dd-2567 [006] 143.406757: balance_dirty_state: bdi 8:0: dirty=53 wb=1522 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=29 ino=12 dd-2567 [006] 143.406761: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 143.414559: balance_dirty_state: bdi 8:0: dirty=53 wb=1333 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=22 ino=12 dd-2567 [002] 143.414915: balance_dirty_state: bdi 8:0: dirty=78 wb=1333 unstable=0 bg_thresh=1039 thresh=2078 gap=667 poll_thresh=23 ino=12 dd-2567 [002] 143.415642: balance_dirty_state: bdi 8:0: dirty=103 wb=1333 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=24 ino=12 dd-2567 [002] 143.416058: balance_dirty_state: bdi 8:0: dirty=128 wb=1333 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=25 ino=12 dd-2567 [002] 143.416494: balance_dirty_state: bdi 8:0: dirty=153 wb=1333 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=26 ino=12 dd-2567 [002] 143.416948: balance_dirty_state: bdi 8:0: dirty=178 wb=1333 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=27 ino=12 dd-2567 [002] 143.417419: balance_dirty_state: bdi 8:0: dirty=203 wb=1333 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=28 ino=12 dd-2567 [002] 143.417907: balance_dirty_state: bdi 8:0: dirty=228 wb=1333 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=29 ino=12 dd-2567 [002] 143.417916: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-50% task_weight=74% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 143.422390: balance_dirty_state: bdi 8:0: dirty=253 wb=1204 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=22 ino=12 dd-2567 [002] 143.422614: balance_dirty_state: bdi 8:0: dirty=278 wb=1204 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=23 ino=12 dd-2567 [002] 143.422840: balance_dirty_state: bdi 8:0: dirty=303 wb=1204 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=24 ino=12 dd-2567 [002] 143.423075: balance_dirty_state: bdi 8:0: dirty=328 wb=1204 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=25 ino=12 dd-2567 [002] 143.423495: balance_dirty_state: bdi 8:0: dirty=353 wb=1204 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=26 ino=12 dd-2567 [002] 143.423501: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-47% task_weight=75% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 143.430393: balance_dirty_state: bdi 8:0: dirty=378 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=19 ino=12 dd-2567 [002] 143.430553: balance_dirty_state: bdi 8:0: dirty=403 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=20 ino=12 dd-2567 [002] 143.430721: balance_dirty_state: bdi 8:0: dirty=428 wb=1079 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=21 ino=12 dd-2567 [002] 143.430896: balance_dirty_state: bdi 8:0: dirty=428 wb=1079 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=22 ino=12 dd-2567 [002] 143.431078: balance_dirty_state: bdi 8:0: dirty=453 wb=1079 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=23 ino=12 dd-2567 [002] 143.431269: balance_dirty_state: bdi 8:0: dirty=478 wb=1079 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=24 ino=12 dd-2567 [002] 143.431466: balance_dirty_state: bdi 8:0: dirty=503 wb=1079 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=25 ino=12 dd-2567 [002] 143.431471: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 143.438388: balance_dirty_state: bdi 8:0: dirty=528 wb=954 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=19 ino=12 dd-2567 [002] 143.438548: balance_dirty_state: bdi 8:0: dirty=553 wb=954 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2567 [002] 143.438716: balance_dirty_state: bdi 8:0: dirty=578 wb=954 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 143.438892: balance_dirty_state: bdi 8:0: dirty=603 wb=954 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=22 ino=12 dd-2567 [002] 143.439236: balance_dirty_state: bdi 8:0: dirty=628 wb=954 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=23 ino=12 dd-2567 [002] 143.439240: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-48% task_weight=78% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 143.446317: balance_dirty_state: bdi 8:0: dirty=628 wb=829 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=17 ino=12 dd-2567 [002] 143.446462: balance_dirty_state: bdi 8:0: dirty=653 wb=829 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 143.446612: balance_dirty_state: bdi 8:0: dirty=678 wb=829 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=19 ino=12 dd-2567 [002] 143.446771: balance_dirty_state: bdi 8:0: dirty=678 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2567 [002] 143.446938: balance_dirty_state: bdi 8:0: dirty=703 wb=829 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=21 ino=12 dd-2567 [002] 143.447114: balance_dirty_state: bdi 8:0: dirty=728 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=22 ino=12 dd-2567 [002] 143.447296: balance_dirty_state: bdi 8:0: dirty=753 wb=829 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=23 ino=12 dd-2567 [002] 143.447300: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=79% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 143.454149: balance_dirty_state: bdi 8:0: dirty=753 wb=691 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=23 ino=12 dd-2567 [002] 143.454177: balance_dirty_state: bdi 8:0: dirty=753 wb=691 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=17 ino=12 dd-2567 [002] 143.454484: balance_dirty_state: bdi 8:0: dirty=778 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=18 ino=12 dd-2567 [002] 143.454807: balance_dirty_state: bdi 8:0: dirty=803 wb=691 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=19 ino=12 dd-2567 [002] 143.455146: balance_dirty_state: bdi 8:0: dirty=803 wb=691 unstable=0 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 143.455505: balance_dirty_state: bdi 8:0: dirty=828 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=21 ino=12 dd-2567 [002] 143.456195: balance_dirty_state: bdi 8:0: dirty=853 wb=691 unstable=0 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=22 ino=12 dd-2567 [002] 143.456588: balance_dirty_state: bdi 8:0: dirty=878 wb=691 unstable=0 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=23 ino=12 dd-2567 [002] 143.456597: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-58% task_weight=80% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 143.462288: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 143.462447: balance_dirty_state: bdi 8:0: dirty=928 wb=566 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 143.462634: balance_dirty_state: bdi 8:0: dirty=953 wb=566 unstable=0 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 143.462806: balance_dirty_state: bdi 8:0: dirty=953 wb=566 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 143.463014: balance_dirty_state: bdi 8:0: dirty=978 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 143.463279: balance_dirty_state: bdi 8:0: dirty=1003 wb=566 unstable=0 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 143.463285: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-53% task_weight=81% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 143.470237: balance_dirty_state: bdi 8:0: dirty=1003 wb=366 unstable=0 bg_thresh=1026 thresh=2052 gap=683 poll_thresh=16 ino=12 dd-2567 [000] 143.470381: balance_dirty_state: bdi 8:0: dirty=1028 wb=366 unstable=0 bg_thresh=1028 thresh=2057 gap=663 poll_thresh=17 ino=12 dd-2567 [000] 143.470575: balance_dirty_state: bdi 8:0: dirty=1053 wb=366 unstable=0 bg_thresh=1028 thresh=2057 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 143.470738: balance_dirty_state: bdi 8:0: dirty=903 wb=366 unstable=0 bg_thresh=1028 thresh=2056 gap=787 poll_thresh=19 ino=12 dd-2567 [000] 143.470906: balance_dirty_state: bdi 8:0: dirty=403 wb=366 unstable=0 bg_thresh=1030 thresh=2061 gap=1292 poll_thresh=20 ino=12 dd-2567 [000] 143.471461: balance_dirty_state: bdi 8:0: dirty=3 wb=516 unstable=0 bg_thresh=1027 thresh=2054 gap=1535 poll_thresh=36 ino=12 dd-2567 [000] 143.471989: balance_dirty_state: bdi 8:0: dirty=28 wb=1041 unstable=0 bg_thresh=1029 thresh=2058 gap=989 poll_thresh=40 ino=12 dd-2567 [000] 143.472349: balance_dirty_state: bdi 8:0: dirty=91 wb=1391 unstable=0 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=42 ino=12 dd-2567 [000] 143.472845: balance_dirty_state: bdi 8:0: dirty=3 wb=1643 unstable=0 bg_thresh=1029 thresh=2058 gap=412 poll_thresh=44 ino=12 dd-2567 [000] 143.472847: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1335 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-64% task_gap=-211% task_weight=82% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 143.472875: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3076 wrote=1274 to_write=6918 dd-2567 [002] 143.478086: balance_dirty_state: bdi 8:0: dirty=3 wb=1518 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=44 ino=12 dd-2567 [002] 143.478108: balance_dirty_state: bdi 8:0: dirty=3 wb=1518 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=33 ino=12 dd-2567 [002] 143.478412: balance_dirty_state: bdi 8:0: dirty=53 wb=1518 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=35 ino=12 dd-2567 [002] 143.478417: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-63% task_weight=82% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 143.486284: balance_dirty_state: bdi 8:0: dirty=78 wb=1393 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 143.486501: balance_dirty_state: bdi 8:0: dirty=103 wb=1393 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 143.486883: balance_dirty_state: bdi 8:0: dirty=128 wb=1393 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 143.487116: balance_dirty_state: bdi 8:0: dirty=153 wb=1393 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 143.487352: balance_dirty_state: bdi 8:0: dirty=203 wb=1393 unstable=0 bg_thresh=1039 thresh=2079 gap=483 poll_thresh=30 ino=12 dd-2567 [004] 143.487357: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-52% task_weight=84% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 143.494188: balance_dirty_state: bdi 8:0: dirty=228 wb=1255 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 143.494370: balance_dirty_state: bdi 8:0: dirty=228 wb=1255 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 143.494561: balance_dirty_state: bdi 8:0: dirty=253 wb=1255 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 143.494761: balance_dirty_state: bdi 8:0: dirty=278 wb=1255 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 143.494967: balance_dirty_state: bdi 8:0: dirty=303 wb=1255 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 143.494971: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=58508 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 143.502158: balance_dirty_state: bdi 8:0: dirty=328 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 143.502316: balance_dirty_state: bdi 8:0: dirty=353 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 143.502485: balance_dirty_state: bdi 8:0: dirty=378 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 143.502818: balance_dirty_state: bdi 8:0: dirty=403 wb=1105 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 143.503001: balance_dirty_state: bdi 8:0: dirty=428 wb=1105 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 143.503192: balance_dirty_state: bdi 8:0: dirty=453 wb=1105 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 143.503390: balance_dirty_state: bdi 8:0: dirty=478 wb=1105 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=25 ino=12 dd-2567 [004] 143.503395: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-52% task_weight=84% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 143.510307: balance_dirty_state: bdi 8:0: dirty=478 wb=980 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 143.510643: balance_dirty_state: bdi 8:0: dirty=503 wb=980 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 143.510997: balance_dirty_state: bdi 8:0: dirty=528 wb=980 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 143.511363: balance_dirty_state: bdi 8:0: dirty=553 wb=980 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 143.511752: balance_dirty_state: bdi 8:0: dirty=578 wb=980 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 143.512162: balance_dirty_state: bdi 8:0: dirty=603 wb=980 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 143.512170: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=85% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 143.518244: balance_dirty_state: bdi 8:0: dirty=603 wb=855 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 143.518615: balance_dirty_state: bdi 8:0: dirty=628 wb=855 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 143.519298: balance_dirty_state: bdi 8:0: dirty=653 wb=855 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 143.519647: balance_dirty_state: bdi 8:0: dirty=678 wb=855 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 143.520018: balance_dirty_state: bdi 8:0: dirty=703 wb=855 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 143.520403: balance_dirty_state: bdi 8:0: dirty=728 wb=855 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=23 ino=12 dd-2567 [004] 143.520412: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 143.526076: balance_dirty_state: bdi 8:0: dirty=728 wb=730 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 143.526219: balance_dirty_state: bdi 8:0: dirty=753 wb=730 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 143.526370: balance_dirty_state: bdi 8:0: dirty=778 wb=730 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 143.526529: balance_dirty_state: bdi 8:0: dirty=803 wb=730 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 143.526697: balance_dirty_state: bdi 8:0: dirty=803 wb=730 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 143.526874: balance_dirty_state: bdi 8:0: dirty=828 wb=730 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 143.526878: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=86% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 143.534043: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 143.534178: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 143.534320: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 143.534630: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 143.534789: balance_dirty_state: bdi 8:0: dirty=928 wb=605 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 143.534956: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 143.534960: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 143.542009: balance_dirty_state: bdi 8:0: dirty=953 wb=480 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 143.542142: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 143.542283: balance_dirty_state: bdi 8:0: dirty=1003 wb=480 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 143.542432: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 143.542590: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 143.542754: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 143.542940: balance_dirty_state: bdi 8:0: dirty=778 wb=480 unstable=0 bg_thresh=1040 thresh=2081 gap=823 poll_thresh=22 ino=12 dd-2567 [004] 143.543128: balance_dirty_state: bdi 8:0: dirty=128 wb=480 unstable=0 bg_thresh=1040 thresh=2080 gap=1472 poll_thresh=23 ino=12 dd-2567 [004] 143.543540: balance_dirty_state: bdi 8:0: dirty=53 wb=705 unstable=0 bg_thresh=1039 thresh=2079 gap=1321 poll_thresh=39 ino=12 dd-2567 [004] 143.544027: balance_dirty_state: bdi 8:0: dirty=478 wb=855 unstable=0 bg_thresh=1038 thresh=2077 gap=744 poll_thresh=37 ino=12 dd-2567 [004] 143.544380: balance_dirty_state: bdi 8:0: dirty=567 wb=855 unstable=0 bg_thresh=1039 thresh=2078 gap=656 poll_thresh=39 ino=12 dd-2567 [004] 143.544741: balance_dirty_state: bdi 8:0: dirty=16 wb=855 unstable=0 bg_thresh=1038 thresh=2077 gap=1206 poll_thresh=41 ino=12 dd-2567 [004] 143.545044: balance_dirty_state: bdi 8:0: dirty=55 wb=1130 unstable=0 bg_thresh=1037 thresh=2075 gap=890 poll_thresh=35 ino=12 dd-2567 [004] 143.545364: balance_dirty_state: bdi 8:0: dirty=94 wb=1480 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=37 ino=12 dd-2567 [004] 143.545366: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=3% task_weight=68% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [001] 143.545848: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3152 wrote=1314 to_write=6878 dd-2567 [004] 143.550081: balance_dirty_state: bdi 8:0: dirty=28 wb=1661 unstable=0 bg_thresh=1032 thresh=2065 gap=376 poll_thresh=28 ino=12 dd-2567 [004] 143.550085: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1354 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-233% task_weight=68% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 143.557858: balance_dirty_state: bdi 8:0: dirty=28 wb=1536 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=28 ino=12 dd-2567 [001] 143.557864: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-99% task_weight=68% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 143.565823: balance_dirty_state: bdi 8:0: dirty=28 wb=1386 unstable=0 bg_thresh=1031 thresh=2062 gap=648 poll_thresh=28 ino=12 dd-2567 [001] 143.565854: balance_dirty_state: bdi 8:0: dirty=28 wb=1361 unstable=0 bg_thresh=1031 thresh=2062 gap=673 poll_thresh=21 ino=12 dd-2567 [001] 143.566194: balance_dirty_state: bdi 8:0: dirty=53 wb=1323 unstable=0 bg_thresh=1031 thresh=2062 gap=686 poll_thresh=22 ino=12 dd-2567 [001] 143.566419: balance_dirty_state: bdi 8:0: dirty=78 wb=1323 unstable=0 bg_thresh=1031 thresh=2063 gap=662 poll_thresh=23 ino=12 dd-2567 [001] 143.567143: balance_dirty_state: bdi 8:0: dirty=103 wb=1323 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=24 ino=12 dd-2567 [001] 143.567443: balance_dirty_state: bdi 8:0: dirty=128 wb=1284 unstable=0 bg_thresh=1027 thresh=2055 gap=643 poll_thresh=25 ino=12 dd-2567 [001] 143.567658: balance_dirty_state: bdi 8:0: dirty=153 wb=1284 unstable=0 bg_thresh=1030 thresh=2060 gap=623 poll_thresh=26 ino=12 dd-2567 [001] 143.567879: balance_dirty_state: bdi 8:0: dirty=178 wb=1284 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=27 ino=12 dd-2567 [001] 143.568107: balance_dirty_state: bdi 8:0: dirty=203 wb=1284 unstable=0 bg_thresh=1032 thresh=2064 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 143.568343: balance_dirty_state: bdi 8:0: dirty=228 wb=1284 unstable=0 bg_thresh=1031 thresh=2063 gap=551 poll_thresh=29 ino=12 dd-2567 [001] 143.568587: balance_dirty_state: bdi 8:0: dirty=253 wb=1284 unstable=0 bg_thresh=1031 thresh=2062 gap=525 poll_thresh=30 ino=12 dd-2567 [001] 143.568840: balance_dirty_state: bdi 8:0: dirty=303 wb=1284 unstable=0 bg_thresh=1033 thresh=2066 gap=479 poll_thresh=31 ino=12 dd-2567 [001] 143.568844: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1320 avg_dirty=1350 bdi_gap=54% task_gap=3% task_weight=70% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 143.574085: balance_dirty_state: bdi 8:0: dirty=328 wb=1284 unstable=0 bg_thresh=1032 thresh=2065 gap=453 poll_thresh=23 ino=12 dd-2567 [001] 143.574089: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-8% task_weight=70% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 143.582019: balance_dirty_state: bdi 8:0: dirty=353 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 143.582408: balance_dirty_state: bdi 8:0: dirty=353 wb=1159 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 143.582593: balance_dirty_state: bdi 8:0: dirty=378 wb=1159 unstable=0 bg_thresh=1037 thresh=2075 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 143.582889: balance_dirty_state: bdi 8:0: dirty=403 wb=1034 unstable=0 bg_thresh=1040 thresh=2080 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 143.583207: balance_dirty_state: bdi 8:0: dirty=428 wb=1009 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 143.583507: balance_dirty_state: bdi 8:0: dirty=453 wb=1009 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 143.583733: balance_dirty_state: bdi 8:0: dirty=478 wb=1009 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 143.583964: balance_dirty_state: bdi 8:0: dirty=503 wb=1009 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 143.584207: balance_dirty_state: bdi 8:0: dirty=528 wb=1009 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 143.584461: balance_dirty_state: bdi 8:0: dirty=553 wb=1009 unstable=0 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 143.584467: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 143.590035: balance_dirty_state: bdi 8:0: dirty=553 wb=909 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 143.590347: balance_dirty_state: bdi 8:0: dirty=578 wb=909 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 143.590669: balance_dirty_state: bdi 8:0: dirty=603 wb=909 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 143.591316: balance_dirty_state: bdi 8:0: dirty=628 wb=909 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 143.591633: balance_dirty_state: bdi 8:0: dirty=653 wb=909 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 143.591639: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1320 avg_dirty=1350 bdi_gap=61% task_gap=16% task_weight=73% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 143.597859: balance_dirty_state: bdi 8:0: dirty=678 wb=784 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 143.598046: balance_dirty_state: bdi 8:0: dirty=678 wb=784 unstable=0 bg_thresh=1033 thresh=2067 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 143.598283: balance_dirty_state: bdi 8:0: dirty=703 wb=784 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 143.598543: balance_dirty_state: bdi 8:0: dirty=728 wb=784 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 143.598825: balance_dirty_state: bdi 8:0: dirty=753 wb=784 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 143.599112: balance_dirty_state: bdi 8:0: dirty=778 wb=784 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 143.599116: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1359 bdi_dirty=1320 avg_dirty=1350 bdi_gap=59% task_gap=10% task_weight=74% bdi_bw=59596 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 143.605960: balance_dirty_state: bdi 8:0: dirty=778 wb=659 unstable=0 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 143.606121: balance_dirty_state: bdi 8:0: dirty=803 wb=659 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 143.606270: balance_dirty_state: bdi 8:0: dirty=828 wb=659 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 143.606429: balance_dirty_state: bdi 8:0: dirty=828 wb=659 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 143.606596: balance_dirty_state: bdi 8:0: dirty=853 wb=659 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 143.606926: balance_dirty_state: bdi 8:0: dirty=878 wb=659 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 143.607108: balance_dirty_state: bdi 8:0: dirty=903 wb=659 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 143.607295: balance_dirty_state: bdi 8:0: dirty=928 wb=659 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 143.607300: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=21% task_weight=75% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 143.613969: balance_dirty_state: bdi 8:0: dirty=928 wb=509 unstable=0 bg_thresh=1041 thresh=2083 gap=646 poll_thresh=17 ino=12 dd-2567 [001] 143.614123: balance_dirty_state: bdi 8:0: dirty=953 wb=509 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 143.614281: balance_dirty_state: bdi 8:0: dirty=978 wb=509 unstable=0 bg_thresh=1035 thresh=2070 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 143.614446: balance_dirty_state: bdi 8:0: dirty=978 wb=509 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 143.614620: balance_dirty_state: bdi 8:0: dirty=1003 wb=509 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 143.614804: balance_dirty_state: bdi 8:0: dirty=1028 wb=509 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 143.614998: balance_dirty_state: bdi 8:0: dirty=1053 wb=509 unstable=0 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 143.615003: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 143.616610: writeback_single_inode: bdi 8:0: ino=12 state= age=3220 wrote=1050 to_write=7142 dd-2567 [001] 143.625875: balance_dirty_state: bdi 8:0: dirty=28 wb=1359 unstable=0 bg_thresh=1037 thresh=2075 gap=688 poll_thresh=17 ino=12 dd-2567 [001] 143.626032: balance_dirty_state: bdi 8:0: dirty=53 wb=1309 unstable=0 bg_thresh=1033 thresh=2066 gap=704 poll_thresh=18 ino=12 dd-2567 [001] 143.626189: balance_dirty_state: bdi 8:0: dirty=53 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=710 poll_thresh=19 ino=12 dd-2567 [001] 143.626511: balance_dirty_state: bdi 8:0: dirty=78 wb=1309 unstable=0 bg_thresh=1035 thresh=2071 gap=684 poll_thresh=20 ino=12 dd-2567 [001] 143.626683: balance_dirty_state: bdi 8:0: dirty=103 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=658 poll_thresh=21 ino=12 dd-2567 [001] 143.626863: balance_dirty_state: bdi 8:0: dirty=128 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 143.627052: balance_dirty_state: bdi 8:0: dirty=153 wb=1309 unstable=0 bg_thresh=1037 thresh=2074 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 143.627248: balance_dirty_state: bdi 8:0: dirty=178 wb=1309 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 143.627453: balance_dirty_state: bdi 8:0: dirty=203 wb=1309 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=25 ino=12 dd-2567 [001] 143.627665: balance_dirty_state: bdi 8:0: dirty=228 wb=1309 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 143.627887: balance_dirty_state: bdi 8:0: dirty=253 wb=1309 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=27 ino=12 dd-2567 [001] 143.627892: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-57% task_weight=79% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 143.637894: balance_dirty_state: bdi 8:0: dirty=278 wb=1107 unstable=0 bg_thresh=1040 thresh=2081 gap=696 poll_thresh=20 ino=12 dd-2567 [001] 143.638068: balance_dirty_state: bdi 8:0: dirty=278 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=695 poll_thresh=21 ino=12 dd-2567 [001] 143.638241: balance_dirty_state: bdi 8:0: dirty=303 wb=1107 unstable=0 bg_thresh=1037 thresh=2074 gap=664 poll_thresh=22 ino=12 dd-2567 [001] 143.638584: balance_dirty_state: bdi 8:0: dirty=328 wb=1107 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=23 ino=12 dd-2567 [001] 143.638774: balance_dirty_state: bdi 8:0: dirty=353 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=24 ino=12 dd-2567 [001] 143.638971: balance_dirty_state: bdi 8:0: dirty=378 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=25 ino=12 dd-2567 [001] 143.639175: balance_dirty_state: bdi 8:0: dirty=403 wb=1107 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 143.639388: balance_dirty_state: bdi 8:0: dirty=428 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 143.639608: balance_dirty_state: bdi 8:0: dirty=453 wb=1107 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 143.639613: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-58% task_weight=80% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 143.649880: balance_dirty_state: bdi 8:0: dirty=478 wb=1003 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 143.650055: balance_dirty_state: bdi 8:0: dirty=503 wb=1003 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 143.650237: balance_dirty_state: bdi 8:0: dirty=528 wb=1003 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 143.650427: balance_dirty_state: bdi 8:0: dirty=553 wb=1003 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 143.650431: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 143.657854: balance_dirty_state: bdi 8:0: dirty=578 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 143.658178: balance_dirty_state: bdi 8:0: dirty=603 wb=753 unstable=0 bg_thresh=1040 thresh=2081 gap=725 poll_thresh=19 ino=12 dd-2567 [001] 143.658351: balance_dirty_state: bdi 8:0: dirty=603 wb=753 unstable=0 bg_thresh=1035 thresh=2070 gap=714 poll_thresh=20 ino=12 dd-2567 [001] 143.658524: balance_dirty_state: bdi 8:0: dirty=628 wb=753 unstable=0 bg_thresh=1038 thresh=2076 gap=695 poll_thresh=21 ino=12 dd-2567 [001] 143.658699: balance_dirty_state: bdi 8:0: dirty=653 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=669 poll_thresh=22 ino=12 dd-2567 [001] 143.658879: balance_dirty_state: bdi 8:0: dirty=678 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=23 ino=12 dd-2567 [001] 143.659070: balance_dirty_state: bdi 8:0: dirty=703 wb=753 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=24 ino=12 dd-2567 [001] 143.659267: balance_dirty_state: bdi 8:0: dirty=728 wb=753 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 143.659471: balance_dirty_state: bdi 8:0: dirty=753 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=26 ino=12 dd-2567 [001] 143.659684: balance_dirty_state: bdi 8:0: dirty=778 wb=753 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=27 ino=12 dd-2567 [001] 143.659905: balance_dirty_state: bdi 8:0: dirty=803 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=28 ino=12 dd-2567 [001] 143.660297: balance_dirty_state: bdi 8:0: dirty=828 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=29 ino=12 dd-2567 [001] 143.660302: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 143.665904: balance_dirty_state: bdi 8:0: dirty=854 wb=628 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 143.666104: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 143.666311: balance_dirty_state: bdi 8:0: dirty=904 wb=628 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 143.666525: balance_dirty_state: bdi 8:0: dirty=929 wb=628 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=25 ino=12 dd-2567 [001] 143.666530: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-58% task_weight=82% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 143.673702: balance_dirty_state: bdi 8:0: dirty=929 wb=503 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=19 ino=12 dd-2567 [001] 143.673866: balance_dirty_state: bdi 8:0: dirty=954 wb=503 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 143.674032: balance_dirty_state: bdi 8:0: dirty=979 wb=503 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 143.674204: balance_dirty_state: bdi 8:0: dirty=1004 wb=503 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 143.674387: balance_dirty_state: bdi 8:0: dirty=1029 wb=503 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 143.674575: balance_dirty_state: bdi 8:0: dirty=1054 wb=503 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 143.674860: balance_dirty_state: bdi 8:0: dirty=504 wb=503 unstable=0 bg_thresh=1039 thresh=2079 gap=1072 poll_thresh=25 ino=12 dd-2567 [001] 143.675519: balance_dirty_state: bdi 8:0: dirty=265 wb=553 unstable=0 bg_thresh=1039 thresh=2078 gap=1260 poll_thresh=33 ino=12 dd-2567 [001] 143.675957: balance_dirty_state: bdi 8:0: dirty=640 wb=553 unstable=0 bg_thresh=1035 thresh=2071 gap=878 poll_thresh=36 ino=12 dd-2567 [001] 143.676430: balance_dirty_state: bdi 8:0: dirty=1067 wb=553 unstable=0 bg_thresh=1036 thresh=2073 gap=453 poll_thresh=38 ino=12 dd-2567 [001] 143.676432: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-82% task_weight=63% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 143.679961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1185 to_write=7007 dd-2567 [005] 143.681476: balance_dirty_state: bdi 8:0: dirty=15 wb=1580 unstable=0 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=38 ino=12 dd-2567 [005] 143.681482: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-83% task_weight=61% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 143.689500: balance_dirty_state: bdi 8:0: dirty=15 wb=1455 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=38 ino=12 dd-2567 [000] 143.689535: balance_dirty_state: bdi 8:0: dirty=15 wb=1455 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=28 ino=12 dd-2567 [000] 143.689992: balance_dirty_state: bdi 8:0: dirty=40 wb=1455 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=29 ino=12 dd-2567 [000] 143.690487: balance_dirty_state: bdi 8:0: dirty=65 wb=1455 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=30 ino=12 dd-2567 [000] 143.691001: balance_dirty_state: bdi 8:0: dirty=90 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 143.691528: balance_dirty_state: bdi 8:0: dirty=140 wb=1455 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=32 ino=12 dd-2567 [000] 143.691537: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=17% task_weight=64% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 143.697883: balance_dirty_state: bdi 8:0: dirty=165 wb=1305 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 143.698638: balance_dirty_state: bdi 8:0: dirty=190 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 143.699070: balance_dirty_state: bdi 8:0: dirty=215 wb=1305 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 143.699522: balance_dirty_state: bdi 8:0: dirty=240 wb=1305 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 143.699989: balance_dirty_state: bdi 8:0: dirty=265 wb=1305 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 143.699998: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-23% task_weight=65% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 143.705594: balance_dirty_state: bdi 8:0: dirty=290 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 143.705766: balance_dirty_state: bdi 8:0: dirty=315 wb=1155 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 143.705943: balance_dirty_state: bdi 8:0: dirty=340 wb=1155 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 143.706132: balance_dirty_state: bdi 8:0: dirty=365 wb=1155 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 143.706328: balance_dirty_state: bdi 8:0: dirty=390 wb=1155 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 143.706533: balance_dirty_state: bdi 8:0: dirty=415 wb=1155 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 143.706537: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=17% task_weight=67% bdi_bw=60416 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 143.713810: balance_dirty_state: bdi 8:0: dirty=415 wb=1105 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 143.713966: balance_dirty_state: bdi 8:0: dirty=440 wb=1105 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 143.714128: balance_dirty_state: bdi 8:0: dirty=465 wb=1105 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 143.714133: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-31% task_weight=68% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 143.721640: balance_dirty_state: bdi 8:0: dirty=490 wb=980 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=16 ino=12 dd-2567 [000] 143.721838: balance_dirty_state: bdi 8:0: dirty=490 wb=980 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 143.722047: balance_dirty_state: bdi 8:0: dirty=515 wb=980 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 143.722262: balance_dirty_state: bdi 8:0: dirty=540 wb=980 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 143.722916: balance_dirty_state: bdi 8:0: dirty=565 wb=855 unstable=0 bg_thresh=1048 thresh=2097 gap=677 poll_thresh=20 ino=12 dd-2567 [000] 143.723090: balance_dirty_state: bdi 8:0: dirty=565 wb=855 unstable=0 bg_thresh=1051 thresh=2102 gap=682 poll_thresh=21 ino=12 dd-2567 [000] 143.723272: balance_dirty_state: bdi 8:0: dirty=590 wb=855 unstable=0 bg_thresh=1050 thresh=2101 gap=656 poll_thresh=22 ino=12 dd-2567 [000] 143.723462: balance_dirty_state: bdi 8:0: dirty=615 wb=855 unstable=0 bg_thresh=1053 thresh=2106 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 143.723660: balance_dirty_state: bdi 8:0: dirty=640 wb=855 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 143.723872: balance_dirty_state: bdi 8:0: dirty=665 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 143.724296: balance_dirty_state: bdi 8:0: dirty=690 wb=855 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 143.724556: balance_dirty_state: bdi 8:0: dirty=715 wb=855 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 143.724792: balance_dirty_state: bdi 8:0: dirty=740 wb=855 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=28 ino=12 dd-2567 [000] 143.724796: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-21% task_weight=71% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 143.729853: balance_dirty_state: bdi 8:0: dirty=753 wb=855 unstable=0 bg_thresh=1039 thresh=2079 gap=471 poll_thresh=21 ino=12 dd-2567 [004] 143.729864: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-83% task_weight=71% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 143.741359: balance_dirty_state: bdi 8:0: dirty=753 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=706 poll_thresh=21 ino=12 dd-2567 [004] 143.741386: balance_dirty_state: bdi 8:0: dirty=753 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=706 poll_thresh=16 ino=12 dd-2567 [004] 143.741674: balance_dirty_state: bdi 8:0: dirty=753 wb=605 unstable=0 bg_thresh=1032 thresh=2064 gap=706 poll_thresh=17 ino=12 dd-2567 [004] 143.741976: balance_dirty_state: bdi 8:0: dirty=778 wb=605 unstable=0 bg_thresh=1034 thresh=2069 gap=686 poll_thresh=18 ino=12 dd-2567 [004] 143.742290: balance_dirty_state: bdi 8:0: dirty=803 wb=605 unstable=0 bg_thresh=1034 thresh=2069 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 143.742622: balance_dirty_state: bdi 8:0: dirty=828 wb=605 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 143.742973: balance_dirty_state: bdi 8:0: dirty=828 wb=605 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 143.743342: balance_dirty_state: bdi 8:0: dirty=853 wb=605 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 143.743729: balance_dirty_state: bdi 8:0: dirty=878 wb=605 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 143.744472: balance_dirty_state: bdi 8:0: dirty=903 wb=605 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 143.744892: balance_dirty_state: bdi 8:0: dirty=928 wb=605 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 143.745372: balance_dirty_state: bdi 8:0: dirty=953 wb=605 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 143.746046: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 143.746781: balance_dirty_state: bdi 8:0: dirty=1003 wb=480 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 143.747329: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 143.747827: balance_dirty_state: bdi 8:0: dirty=328 wb=480 unstable=0 bg_thresh=1041 thresh=2082 gap=1274 poll_thresh=30 ino=12 dd-2567 [004] 143.748704: balance_dirty_state: bdi 8:0: dirty=15 wb=605 unstable=0 bg_thresh=1043 thresh=2086 gap=1466 poll_thresh=36 ino=12 dd-2567 [004] 143.749608: balance_dirty_state: bdi 8:0: dirty=65 wb=1105 unstable=0 bg_thresh=1042 thresh=2085 gap=915 poll_thresh=39 ino=12 dd-2567 [004] 143.750433: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1041 thresh=2083 gap=452 poll_thresh=41 ino=12 dd-2567 [004] 143.750436: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-123% task_weight=70% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=41 period=0 think=12 pause=8 flush-8:0-2536 [001] 143.750565: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1207 to_write=6985 dd-2567 [004] 143.757334: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=41 ino=12 dd-2567 [004] 143.757357: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 143.757619: balance_dirty_state: bdi 8:0: dirty=40 wb=1556 unstable=0 bg_thresh=1043 thresh=2086 gap=490 poll_thresh=32 ino=12 dd-2567 [004] 143.757623: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-119% task_weight=70% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 143.765354: balance_dirty_state: bdi 8:0: dirty=40 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=32 ino=12 dd-2567 [006] 143.765371: balance_dirty_state: bdi 8:0: dirty=40 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=24 ino=12 dd-2567 [006] 143.765575: balance_dirty_state: bdi 8:0: dirty=65 wb=1442 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=25 ino=12 dd-2567 [006] 143.765791: balance_dirty_state: bdi 8:0: dirty=90 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=26 ino=12 dd-2567 [006] 143.766011: balance_dirty_state: bdi 8:0: dirty=115 wb=1442 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=27 ino=12 dd-2567 [006] 143.766243: balance_dirty_state: bdi 8:0: dirty=140 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=28 ino=12 dd-2567 [006] 143.766248: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-79% task_weight=71% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 143.773332: balance_dirty_state: bdi 8:0: dirty=140 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=726 poll_thresh=28 ino=12 dd-2567 [006] 143.773350: balance_dirty_state: bdi 8:0: dirty=140 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=726 poll_thresh=21 ino=12 dd-2567 [006] 143.773558: balance_dirty_state: bdi 8:0: dirty=165 wb=1217 unstable=0 bg_thresh=1041 thresh=2082 gap=700 poll_thresh=22 ino=12 dd-2567 [006] 143.773747: balance_dirty_state: bdi 8:0: dirty=190 wb=1217 unstable=0 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=23 ino=12 dd-2567 [006] 143.773944: balance_dirty_state: bdi 8:0: dirty=215 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=24 ino=12 dd-2567 [006] 143.774304: balance_dirty_state: bdi 8:0: dirty=240 wb=1217 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=25 ino=12 dd-2567 [006] 143.774517: balance_dirty_state: bdi 8:0: dirty=265 wb=1217 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=26 ino=12 dd-2567 [006] 143.774737: balance_dirty_state: bdi 8:0: dirty=290 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=27 ino=12 dd-2567 [006] 143.774966: balance_dirty_state: bdi 8:0: dirty=315 wb=1217 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=28 ino=12 dd-2567 [006] 143.775202: balance_dirty_state: bdi 8:0: dirty=340 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=29 ino=12 dd-2567 [006] 143.775447: balance_dirty_state: bdi 8:0: dirty=390 wb=1217 unstable=0 bg_thresh=1040 thresh=2080 gap=473 poll_thresh=30 ino=12 dd-2567 [006] 143.775451: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-129% task_weight=73% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 143.781279: balance_dirty_state: bdi 8:0: dirty=390 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=30 ino=12 dd-2567 [006] 143.781295: balance_dirty_state: bdi 8:0: dirty=390 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 143.781504: balance_dirty_state: bdi 8:0: dirty=415 wb=1092 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 143.781702: balance_dirty_state: bdi 8:0: dirty=440 wb=1092 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 143.781908: balance_dirty_state: bdi 8:0: dirty=465 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 143.782119: balance_dirty_state: bdi 8:0: dirty=490 wb=1092 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 143.782123: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-36% task_weight=74% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 143.789901: balance_dirty_state: bdi 8:0: dirty=490 wb=967 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 143.790236: balance_dirty_state: bdi 8:0: dirty=515 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 143.790588: balance_dirty_state: bdi 8:0: dirty=540 wb=967 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 143.790954: balance_dirty_state: bdi 8:0: dirty=565 wb=967 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 143.791340: balance_dirty_state: bdi 8:0: dirty=590 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 143.791738: balance_dirty_state: bdi 8:0: dirty=615 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=24 ino=12 dd-2567 [006] 143.791746: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=76% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 143.797236: balance_dirty_state: bdi 8:0: dirty=615 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=24 ino=12 dd-2567 [000] 143.797253: balance_dirty_state: bdi 8:0: dirty=615 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=18 ino=12 dd-2567 [000] 143.797428: balance_dirty_state: bdi 8:0: dirty=640 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 143.797610: balance_dirty_state: bdi 8:0: dirty=665 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 143.797802: balance_dirty_state: bdi 8:0: dirty=690 wb=817 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 143.798005: balance_dirty_state: bdi 8:0: dirty=715 wb=817 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 143.798216: balance_dirty_state: bdi 8:0: dirty=740 wb=817 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 143.798438: balance_dirty_state: bdi 8:0: dirty=765 wb=817 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 143.798443: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 143.805519: balance_dirty_state: bdi 8:0: dirty=765 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 143.805692: balance_dirty_state: bdi 8:0: dirty=790 wb=692 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 143.805874: balance_dirty_state: bdi 8:0: dirty=815 wb=692 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 143.806065: balance_dirty_state: bdi 8:0: dirty=840 wb=692 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 143.806265: balance_dirty_state: bdi 8:0: dirty=865 wb=692 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 143.806475: balance_dirty_state: bdi 8:0: dirty=890 wb=692 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 143.806480: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-73% task_weight=78% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 143.813303: balance_dirty_state: bdi 8:0: dirty=890 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 143.813445: balance_dirty_state: bdi 8:0: dirty=915 wb=567 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 143.813593: balance_dirty_state: bdi 8:0: dirty=940 wb=567 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 143.813752: balance_dirty_state: bdi 8:0: dirty=940 wb=567 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 143.813918: balance_dirty_state: bdi 8:0: dirty=965 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 143.814093: balance_dirty_state: bdi 8:0: dirty=990 wb=567 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 143.814431: balance_dirty_state: bdi 8:0: dirty=1015 wb=567 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 143.814436: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-115% task_weight=80% bdi_bw=61072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 143.821151: balance_dirty_state: bdi 8:0: dirty=1015 wb=441 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 143.821164: balance_dirty_state: bdi 8:0: dirty=1015 wb=441 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 143.821307: balance_dirty_state: bdi 8:0: dirty=1040 wb=441 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 143.821456: balance_dirty_state: bdi 8:0: dirty=1065 wb=441 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 143.821620: balance_dirty_state: bdi 8:0: dirty=765 wb=441 unstable=0 bg_thresh=1045 thresh=2090 gap=884 poll_thresh=20 ino=12 dd-2567 [000] 143.821786: balance_dirty_state: bdi 8:0: dirty=190 wb=441 unstable=0 bg_thresh=1045 thresh=2090 gap=1459 poll_thresh=21 ino=12 dd-2567 [000] 143.822178: balance_dirty_state: bdi 8:0: dirty=40 wb=466 unstable=0 bg_thresh=1050 thresh=2100 gap=1594 poll_thresh=39 ino=12 dd-2567 [000] 143.822506: balance_dirty_state: bdi 8:0: dirty=65 wb=791 unstable=0 bg_thresh=1049 thresh=2098 gap=1242 poll_thresh=40 ino=12 dd-2567 [000] 143.822800: balance_dirty_state: bdi 8:0: dirty=115 wb=1066 unstable=0 bg_thresh=1048 thresh=2097 gap=916 poll_thresh=36 ino=12 dd-2567 [000] 143.823112: balance_dirty_state: bdi 8:0: dirty=140 wb=1391 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=38 ino=12 dd-2567 [000] 143.823659: balance_dirty_state: bdi 8:0: dirty=15 wb=1691 unstable=0 bg_thresh=1047 thresh=2094 gap=388 poll_thresh=40 ino=12 dd-2567 [000] 143.823660: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-210% task_weight=81% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 143.823689: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1268 to_write=6924 dd-2567 [000] 143.829092: balance_dirty_state: bdi 8:0: dirty=15 wb=1566 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=40 ino=12 dd-2567 [000] 143.829099: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=80% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 143.837065: balance_dirty_state: bdi 8:0: dirty=15 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=40 ino=12 dd-2567 [000] 143.837095: balance_dirty_state: bdi 8:0: dirty=15 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=30 ino=12 dd-2567 [000] 143.837345: balance_dirty_state: bdi 8:0: dirty=40 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=31 ino=12 dd-2567 [000] 143.837593: balance_dirty_state: bdi 8:0: dirty=90 wb=1441 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=32 ino=12 dd-2567 [000] 143.837859: balance_dirty_state: bdi 8:0: dirty=115 wb=1441 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=34 ino=12 dd-2567 [000] 143.838138: balance_dirty_state: bdi 8:0: dirty=140 wb=1441 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=36 ino=12 dd-2567 [000] 143.838142: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 143.845293: balance_dirty_state: bdi 8:0: dirty=165 wb=1266 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=27 ino=12 dd-2567 [000] 143.845513: balance_dirty_state: bdi 8:0: dirty=215 wb=1266 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=28 ino=12 dd-2567 [000] 143.845740: balance_dirty_state: bdi 8:0: dirty=240 wb=1266 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=29 ino=12 dd-2567 [000] 143.846143: balance_dirty_state: bdi 8:0: dirty=265 wb=1266 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=30 ino=12 dd-2567 [000] 143.846388: balance_dirty_state: bdi 8:0: dirty=290 wb=1266 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=31 ino=12 dd-2567 [000] 143.846642: balance_dirty_state: bdi 8:0: dirty=315 wb=1266 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=32 ino=12 dd-2567 [000] 143.846646: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 143.853237: balance_dirty_state: bdi 8:0: dirty=340 wb=1141 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 143.853432: balance_dirty_state: bdi 8:0: dirty=365 wb=1141 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 143.853636: balance_dirty_state: bdi 8:0: dirty=390 wb=1141 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 143.853846: balance_dirty_state: bdi 8:0: dirty=440 wb=1141 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 143.853850: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 143.861266: balance_dirty_state: bdi 8:0: dirty=429 wb=1008 unstable=0 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 143.861434: balance_dirty_state: bdi 8:0: dirty=454 wb=1008 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 143.861610: balance_dirty_state: bdi 8:0: dirty=479 wb=1008 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 143.861955: balance_dirty_state: bdi 8:0: dirty=504 wb=1008 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 143.862143: balance_dirty_state: bdi 8:0: dirty=529 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 143.862340: balance_dirty_state: bdi 8:0: dirty=554 wb=1008 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 143.862545: balance_dirty_state: bdi 8:0: dirty=579 wb=1008 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=26 ino=12 dd-2567 [000] 143.862549: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-135% task_weight=84% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 143.869019: balance_dirty_state: bdi 8:0: dirty=575 wb=874 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=26 ino=12 dd-2567 [000] 143.869033: balance_dirty_state: bdi 8:0: dirty=575 wb=874 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 143.869198: balance_dirty_state: bdi 8:0: dirty=600 wb=874 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 143.869377: balance_dirty_state: bdi 8:0: dirty=625 wb=874 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 143.869600: balance_dirty_state: bdi 8:0: dirty=650 wb=874 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 143.869791: balance_dirty_state: bdi 8:0: dirty=650 wb=874 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 143.870026: balance_dirty_state: bdi 8:0: dirty=675 wb=874 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 143.870236: balance_dirty_state: bdi 8:0: dirty=700 wb=874 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 143.870240: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-141% task_weight=85% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 143.877063: balance_dirty_state: bdi 8:0: dirty=719 wb=743 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 143.877084: balance_dirty_state: bdi 8:0: dirty=719 wb=743 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 143.877333: balance_dirty_state: bdi 8:0: dirty=744 wb=743 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 143.877845: balance_dirty_state: bdi 8:0: dirty=769 wb=743 unstable=0 bg_thresh=1036 thresh=2073 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 143.878117: balance_dirty_state: bdi 8:0: dirty=769 wb=743 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 143.878410: balance_dirty_state: bdi 8:0: dirty=794 wb=743 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 143.878711: balance_dirty_state: bdi 8:0: dirty=819 wb=743 unstable=0 bg_thresh=1038 thresh=2076 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 143.878717: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-101% task_weight=85% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 143.889052: balance_dirty_state: bdi 8:0: dirty=819 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=746 poll_thresh=24 ino=12 dd-2567 [004] 143.889066: balance_dirty_state: bdi 8:0: dirty=819 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=746 poll_thresh=18 ino=12 dd-2567 [004] 143.889221: balance_dirty_state: bdi 8:0: dirty=844 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=721 poll_thresh=19 ino=12 dd-2567 [004] 143.889431: balance_dirty_state: bdi 8:0: dirty=869 wb=493 unstable=0 bg_thresh=1031 thresh=2063 gap=701 poll_thresh=20 ino=12 dd-2567 [004] 143.889617: balance_dirty_state: bdi 8:0: dirty=894 wb=493 unstable=0 bg_thresh=1031 thresh=2062 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 143.889798: balance_dirty_state: bdi 8:0: dirty=919 wb=493 unstable=0 bg_thresh=1031 thresh=2062 gap=650 poll_thresh=22 ino=12 dd-2567 [004] 143.890086: balance_dirty_state: bdi 8:0: dirty=944 wb=493 unstable=0 bg_thresh=1033 thresh=2066 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 143.890338: balance_dirty_state: bdi 8:0: dirty=944 wb=493 unstable=0 bg_thresh=1032 thresh=2065 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 143.890539: balance_dirty_state: bdi 8:0: dirty=969 wb=493 unstable=0 bg_thresh=1032 thresh=2064 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 143.890749: balance_dirty_state: bdi 8:0: dirty=1019 wb=493 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 143.891127: balance_dirty_state: bdi 8:0: dirty=1044 wb=493 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 143.891370: balance_dirty_state: bdi 8:0: dirty=532 wb=493 unstable=0 bg_thresh=1030 thresh=2060 gap=1035 poll_thresh=28 ino=12 dd-2567 [004] 143.891679: balance_dirty_state: bdi 8:0: dirty=20 wb=493 unstable=0 bg_thresh=1030 thresh=2060 gap=1547 poll_thresh=33 ino=12 dd-2567 [004] 143.892025: balance_dirty_state: bdi 8:0: dirty=59 wb=843 unstable=0 bg_thresh=1031 thresh=2062 gap=1160 poll_thresh=40 ino=12 dd-2567 [004] 143.892330: balance_dirty_state: bdi 8:0: dirty=310 wb=968 unstable=0 bg_thresh=1031 thresh=2062 gap=784 poll_thresh=34 ino=12 dd-2567 [004] 143.892659: balance_dirty_state: bdi 8:0: dirty=700 wb=968 unstable=0 bg_thresh=1031 thresh=2062 gap=394 poll_thresh=36 ino=12 dd-2567 [004] 143.892661: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-61% task_gap=-192% task_weight=69% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 143.893752: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1200 to_write=6992 dd-2567 [004] 143.896947: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1025 thresh=2050 gap=476 poll_thresh=36 ino=12 dd-2567 [004] 143.896959: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 143.904936: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1023 thresh=2047 gap=598 poll_thresh=36 ino=12 dd-2567 [004] 143.904977: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1023 thresh=2047 gap=598 poll_thresh=27 ino=12 dd-2567 [004] 143.905250: balance_dirty_state: bdi 8:0: dirty=19 wb=1449 unstable=0 bg_thresh=1026 thresh=2052 gap=584 poll_thresh=28 ino=12 dd-2567 [004] 143.905476: balance_dirty_state: bdi 8:0: dirty=44 wb=1449 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 143.905868: balance_dirty_state: bdi 8:0: dirty=94 wb=1449 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 143.906225: balance_dirty_state: bdi 8:0: dirty=119 wb=1374 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 143.906489: balance_dirty_state: bdi 8:0: dirty=144 wb=1374 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 143.906759: balance_dirty_state: bdi 8:0: dirty=194 wb=1374 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=34 ino=12 dd-2567 [004] 143.906763: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-60% task_weight=70% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 143.913143: balance_dirty_state: bdi 8:0: dirty=219 wb=1374 unstable=0 bg_thresh=1029 thresh=2058 gap=465 poll_thresh=25 ino=12 dd-2567 [004] 143.913148: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-107% task_weight=71% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 143.920913: balance_dirty_state: bdi 8:0: dirty=219 wb=1199 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=25 ino=12 dd-2567 [004] 143.920927: balance_dirty_state: bdi 8:0: dirty=219 wb=1199 unstable=0 bg_thresh=1030 thresh=2060 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 143.921119: balance_dirty_state: bdi 8:0: dirty=219 wb=1199 unstable=0 bg_thresh=1029 thresh=2059 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 143.921284: balance_dirty_state: bdi 8:0: dirty=244 wb=1199 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 143.921459: balance_dirty_state: bdi 8:0: dirty=269 wb=1199 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 143.921641: balance_dirty_state: bdi 8:0: dirty=294 wb=1199 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 143.922000: balance_dirty_state: bdi 8:0: dirty=319 wb=1199 unstable=0 bg_thresh=1028 thresh=2056 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 143.922199: balance_dirty_state: bdi 8:0: dirty=344 wb=1199 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 143.922405: balance_dirty_state: bdi 8:0: dirty=369 wb=1199 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=26 ino=12 dd-2567 [004] 143.922410: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-107% task_weight=73% bdi_bw=62128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 143.928891: balance_dirty_state: bdi 8:0: dirty=369 wb=1074 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 143.928905: balance_dirty_state: bdi 8:0: dirty=369 wb=1074 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 143.929072: balance_dirty_state: bdi 8:0: dirty=394 wb=1074 unstable=0 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 143.929237: balance_dirty_state: bdi 8:0: dirty=419 wb=1074 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 143.929413: balance_dirty_state: bdi 8:0: dirty=444 wb=1074 unstable=0 bg_thresh=1031 thresh=2063 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 143.929594: balance_dirty_state: bdi 8:0: dirty=444 wb=1074 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 143.929785: balance_dirty_state: bdi 8:0: dirty=469 wb=1074 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 143.929983: balance_dirty_state: bdi 8:0: dirty=494 wb=1074 unstable=0 bg_thresh=1030 thresh=2060 gap=492 poll_thresh=25 ino=12 dd-2567 [004] 143.929988: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-108% task_weight=74% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 143.936889: balance_dirty_state: bdi 8:0: dirty=494 wb=949 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 143.936918: balance_dirty_state: bdi 8:0: dirty=494 wb=949 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 143.937086: balance_dirty_state: bdi 8:0: dirty=519 wb=949 unstable=0 bg_thresh=1025 thresh=2051 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 143.937252: balance_dirty_state: bdi 8:0: dirty=544 wb=949 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 143.937583: balance_dirty_state: bdi 8:0: dirty=569 wb=949 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 143.937768: balance_dirty_state: bdi 8:0: dirty=594 wb=949 unstable=0 bg_thresh=1027 thresh=2054 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 143.937772: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-70% task_weight=74% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 143.945045: balance_dirty_state: bdi 8:0: dirty=619 wb=799 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 143.945272: balance_dirty_state: bdi 8:0: dirty=619 wb=699 unstable=0 bg_thresh=1030 thresh=2061 gap=743 poll_thresh=18 ino=12 dd-2567 [004] 143.945505: balance_dirty_state: bdi 8:0: dirty=644 wb=699 unstable=0 bg_thresh=1027 thresh=2054 gap=711 poll_thresh=19 ino=12 dd-2567 [004] 143.945726: balance_dirty_state: bdi 8:0: dirty=669 wb=699 unstable=0 bg_thresh=1028 thresh=2057 gap=689 poll_thresh=20 ino=12 dd-2567 [004] 143.945895: balance_dirty_state: bdi 8:0: dirty=694 wb=699 unstable=0 bg_thresh=1028 thresh=2056 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 143.946069: balance_dirty_state: bdi 8:0: dirty=719 wb=699 unstable=0 bg_thresh=1027 thresh=2055 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 143.946251: balance_dirty_state: bdi 8:0: dirty=744 wb=699 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 143.946443: balance_dirty_state: bdi 8:0: dirty=744 wb=699 unstable=0 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 143.946643: balance_dirty_state: bdi 8:0: dirty=769 wb=699 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 143.946847: balance_dirty_state: bdi 8:0: dirty=819 wb=699 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 143.947219: balance_dirty_state: bdi 8:0: dirty=844 wb=699 unstable=0 bg_thresh=1028 thresh=2056 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 143.947224: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-70% task_weight=76% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 143.953169: balance_dirty_state: bdi 8:0: dirty=844 wb=574 unstable=0 bg_thresh=1030 thresh=2061 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 143.953428: balance_dirty_state: bdi 8:0: dirty=869 wb=574 unstable=0 bg_thresh=1025 thresh=2051 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 143.953697: balance_dirty_state: bdi 8:0: dirty=894 wb=574 unstable=0 bg_thresh=1024 thresh=2048 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 143.953977: balance_dirty_state: bdi 8:0: dirty=919 wb=574 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 143.954270: balance_dirty_state: bdi 8:0: dirty=944 wb=574 unstable=0 bg_thresh=1027 thresh=2054 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 143.954574: balance_dirty_state: bdi 8:0: dirty=969 wb=574 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 143.954581: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-77% task_weight=77% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 143.960789: balance_dirty_state: bdi 8:0: dirty=969 wb=524 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 143.960826: balance_dirty_state: bdi 8:0: dirty=969 wb=524 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 143.961090: balance_dirty_state: bdi 8:0: dirty=994 wb=449 unstable=0 bg_thresh=1026 thresh=2053 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 143.961306: balance_dirty_state: bdi 8:0: dirty=1019 wb=449 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 143.961482: balance_dirty_state: bdi 8:0: dirty=1044 wb=449 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 143.961743: balance_dirty_state: bdi 8:0: dirty=494 wb=449 unstable=0 bg_thresh=1031 thresh=2062 gap=1119 poll_thresh=23 ino=12 dd-2567 [004] 143.962420: balance_dirty_state: bdi 8:0: dirty=19 wb=474 unstable=0 bg_thresh=1030 thresh=2061 gap=1568 poll_thresh=34 ino=12 dd-2567 [004] 143.962882: balance_dirty_state: bdi 8:0: dirty=44 wb=799 unstable=0 bg_thresh=1027 thresh=2054 gap=1211 poll_thresh=40 ino=12 dd-2567 [004] 143.963288: balance_dirty_state: bdi 8:0: dirty=94 wb=1024 unstable=0 bg_thresh=1029 thresh=2058 gap=940 poll_thresh=35 ino=12 dd-2567 [004] 143.963723: balance_dirty_state: bdi 8:0: dirty=119 wb=1324 unstable=0 bg_thresh=1031 thresh=2062 gap=619 poll_thresh=37 ino=12 dd-2567 [004] 143.964205: balance_dirty_state: bdi 8:0: dirty=19 wb=1524 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=39 ino=12 dd-2567 [004] 143.964935: balance_dirty_state: bdi 8:0: dirty=0 wb=1738 unstable=0 bg_thresh=1029 thresh=2058 gap=320 poll_thresh=41 ino=12 dd-2567 [004] 143.964937: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1338 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-109% task_gap=-297% task_weight=78% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 143.964970: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1285 to_write=6907 dd-2567 [004] 143.972743: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1028 thresh=2056 gap=443 poll_thresh=41 ino=12 dd-2567 [004] 143.972751: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1336 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-64% task_gap=-209% task_weight=79% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 143.980809: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=41 ino=12 dd-2567 [004] 143.980829: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=31 ino=12 dd-2567 [004] 143.981142: balance_dirty_state: bdi 8:0: dirty=19 wb=1488 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 143.981664: balance_dirty_state: bdi 8:0: dirty=69 wb=1488 unstable=0 bg_thresh=1030 thresh=2061 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 143.981669: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-158% task_weight=79% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 143.988777: balance_dirty_state: bdi 8:0: dirty=69 wb=1282 unstable=0 bg_thresh=1029 thresh=2058 gap=707 poll_thresh=34 ino=12 dd-2567 [004] 143.988796: balance_dirty_state: bdi 8:0: dirty=69 wb=1282 unstable=0 bg_thresh=1029 thresh=2058 gap=707 poll_thresh=25 ino=12 dd-2567 [004] 143.989051: balance_dirty_state: bdi 8:0: dirty=94 wb=1282 unstable=0 bg_thresh=1028 thresh=2057 gap=681 poll_thresh=26 ino=12 dd-2567 [004] 143.989312: balance_dirty_state: bdi 8:0: dirty=119 wb=1282 unstable=0 bg_thresh=1028 thresh=2056 gap=655 poll_thresh=27 ino=12 dd-2567 [004] 143.989581: balance_dirty_state: bdi 8:0: dirty=144 wb=1282 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=28 ino=12 dd-2567 [004] 143.989861: balance_dirty_state: bdi 8:0: dirty=169 wb=1282 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=29 ino=12 dd-2567 [004] 143.990207: balance_dirty_state: bdi 8:0: dirty=194 wb=1282 unstable=0 bg_thresh=1029 thresh=2059 gap=583 poll_thresh=30 ino=12 dd-2567 [004] 143.990643: balance_dirty_state: bdi 8:0: dirty=244 wb=1282 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 143.990988: balance_dirty_state: bdi 8:0: dirty=269 wb=1282 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=32 ino=12 dd-2567 [004] 143.990994: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-158% task_weight=81% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 143.996697: balance_dirty_state: bdi 8:0: dirty=269 wb=1157 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=32 ino=12 dd-2567 [000] 143.996718: balance_dirty_state: bdi 8:0: dirty=269 wb=1157 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 143.997034: balance_dirty_state: bdi 8:0: dirty=294 wb=1157 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=25 ino=12 dd-2567 [000] 143.997724: balance_dirty_state: bdi 8:0: dirty=319 wb=1157 unstable=0 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 143.998052: balance_dirty_state: bdi 8:0: dirty=344 wb=1157 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 143.998465: balance_dirty_state: bdi 8:0: dirty=369 wb=1157 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 143.998761: balance_dirty_state: bdi 8:0: dirty=394 wb=1157 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=29 ino=12 dd-2567 [000] 143.999052: balance_dirty_state: bdi 8:0: dirty=444 wb=1157 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=30 ino=12 dd-2567 [000] 143.999057: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-145% task_weight=81% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 144.004899: balance_dirty_state: bdi 8:0: dirty=444 wb=1032 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=30 ino=12 dd-2567 [000] 144.004926: balance_dirty_state: bdi 8:0: dirty=444 wb=1032 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 144.005311: balance_dirty_state: bdi 8:0: dirty=469 wb=1032 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 144.005740: balance_dirty_state: bdi 8:0: dirty=469 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 144.006180: balance_dirty_state: bdi 8:0: dirty=494 wb=1032 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 144.006684: balance_dirty_state: bdi 8:0: dirty=520 wb=1032 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 144.007168: balance_dirty_state: bdi 8:0: dirty=546 wb=1032 unstable=0 bg_thresh=1034 thresh=2069 gap=491 poll_thresh=27 ino=12 dd-2567 [000] 144.007178: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-106% task_weight=82% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 144.012682: balance_dirty_state: bdi 8:0: dirty=546 wb=907 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 144.012713: balance_dirty_state: bdi 8:0: dirty=546 wb=907 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 144.013252: balance_dirty_state: bdi 8:0: dirty=572 wb=907 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 144.013527: balance_dirty_state: bdi 8:0: dirty=585 wb=907 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 144.013819: balance_dirty_state: bdi 8:0: dirty=611 wb=907 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 144.014130: balance_dirty_state: bdi 8:0: dirty=637 wb=907 unstable=0 bg_thresh=1032 thresh=2065 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 144.014461: balance_dirty_state: bdi 8:0: dirty=663 wb=907 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 144.014467: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-112% task_weight=84% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 144.024661: balance_dirty_state: bdi 8:0: dirty=663 wb=757 unstable=0 bg_thresh=1029 thresh=2059 gap=639 poll_thresh=25 ino=12 dd-2567 [006] 144.024679: balance_dirty_state: bdi 8:0: dirty=663 wb=732 unstable=0 bg_thresh=1029 thresh=2059 gap=664 poll_thresh=19 ino=12 dd-2567 [006] 144.024886: balance_dirty_state: bdi 8:0: dirty=676 wb=632 unstable=0 bg_thresh=1029 thresh=2059 gap=751 poll_thresh=20 ino=12 dd-2567 [006] 144.025255: balance_dirty_state: bdi 8:0: dirty=702 wb=632 unstable=0 bg_thresh=1029 thresh=2059 gap=725 poll_thresh=21 ino=12 dd-2567 [006] 144.025638: balance_dirty_state: bdi 8:0: dirty=728 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=698 poll_thresh=22 ino=12 dd-2567 [006] 144.026046: balance_dirty_state: bdi 8:0: dirty=754 wb=632 unstable=0 bg_thresh=1029 thresh=2058 gap=672 poll_thresh=23 ino=12 dd-2567 [006] 144.026465: balance_dirty_state: bdi 8:0: dirty=767 wb=632 unstable=0 bg_thresh=1028 thresh=2057 gap=658 poll_thresh=24 ino=12 dd-2567 [006] 144.026807: balance_dirty_state: bdi 8:0: dirty=805 wb=632 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=25 ino=12 dd-2567 [006] 144.027318: balance_dirty_state: bdi 8:0: dirty=830 wb=632 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=26 ino=12 dd-2567 [006] 144.027624: balance_dirty_state: bdi 8:0: dirty=855 wb=632 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=27 ino=12 dd-2567 [006] 144.027883: balance_dirty_state: bdi 8:0: dirty=880 wb=632 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=28 ino=12 dd-2567 [006] 144.028138: balance_dirty_state: bdi 8:0: dirty=905 wb=632 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=29 ino=12 dd-2567 [006] 144.028402: balance_dirty_state: bdi 8:0: dirty=930 wb=632 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=30 ino=12 dd-2567 [006] 144.028407: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=62760 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [006] 144.032655: balance_dirty_state: bdi 8:0: dirty=930 wb=507 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=30 ino=12 dd-2567 [006] 144.032679: balance_dirty_state: bdi 8:0: dirty=930 wb=507 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 144.032960: balance_dirty_state: bdi 8:0: dirty=943 wb=507 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=23 ino=12 dd-2567 [006] 144.033251: balance_dirty_state: bdi 8:0: dirty=981 wb=507 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=24 ino=12 dd-2567 [006] 144.033546: balance_dirty_state: bdi 8:0: dirty=1006 wb=507 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 144.033856: balance_dirty_state: bdi 8:0: dirty=1031 wb=507 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 144.034661: balance_dirty_state: bdi 8:0: dirty=1056 wb=507 unstable=0 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=27 ino=12 dd-2567 [006] 144.034975: balance_dirty_state: bdi 8:0: dirty=1081 wb=507 unstable=0 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=28 ino=12 dd-2567 [006] 144.035299: balance_dirty_state: bdi 8:0: dirty=411 wb=507 unstable=0 bg_thresh=1074 thresh=2148 gap=1230 poll_thresh=29 ino=12 dd-2567 [006] 144.035764: balance_dirty_state: bdi 8:0: dirty=169 wb=557 unstable=0 bg_thresh=1076 thresh=2152 gap=1426 poll_thresh=36 ino=12 dd-2567 [006] 144.036215: balance_dirty_state: bdi 8:0: dirty=546 wb=557 unstable=0 bg_thresh=1072 thresh=2145 gap=1042 poll_thresh=38 ino=12 dd-2567 [006] 144.036689: balance_dirty_state: bdi 8:0: dirty=942 wb=557 unstable=0 bg_thresh=1076 thresh=2153 gap=654 poll_thresh=40 ino=12 dd-2567 [006] 144.037047: balance_dirty_state: bdi 8:0: dirty=806 wb=557 unstable=0 bg_thresh=1076 thresh=2152 gap=789 poll_thresh=42 ino=12 dd-2567 [006] 144.037674: balance_dirty_state: bdi 8:0: dirty=19 wb=607 unstable=0 bg_thresh=1075 thresh=2150 gap=1524 poll_thresh=44 ino=12 dd-2567 [006] 144.038009: balance_dirty_state: bdi 8:0: dirty=69 wb=957 unstable=0 bg_thresh=1077 thresh=2154 gap=1128 poll_thresh=40 ino=12 dd-2567 [006] 144.038308: balance_dirty_state: bdi 8:0: dirty=107 wb=1228 unstable=0 bg_thresh=1077 thresh=2154 gap=819 poll_thresh=34 ino=12 dd-2567 [006] 144.038620: balance_dirty_state: bdi 8:0: dirty=132 wb=1556 unstable=0 bg_thresh=1076 thresh=2153 gap=465 poll_thresh=36 ino=12 dd-2567 [006] 144.038621: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-126% task_weight=65% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 144.039410: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1448 to_write=6744 dd-2567 [006] 144.044621: balance_dirty_state: bdi 8:0: dirty=0 wb=1832 unstable=0 bg_thresh=1074 thresh=2148 gap=316 poll_thresh=36 ino=12 dd-2567 [006] 144.044630: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-118% task_gap=-303% task_weight=65% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 144.052561: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1069 thresh=2139 gap=482 poll_thresh=36 ino=12 dd-2567 [006] 144.052569: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-142% task_weight=66% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 144.060553: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1071 thresh=2142 gap=635 poll_thresh=36 ino=12 dd-2567 [004] 144.060595: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1071 thresh=2142 gap=660 poll_thresh=27 ino=12 dd-2567 [004] 144.061336: balance_dirty_state: bdi 8:0: dirty=19 wb=1456 unstable=0 bg_thresh=1074 thresh=2148 gap=673 poll_thresh=28 ino=12 dd-2567 [004] 144.061952: balance_dirty_state: bdi 8:0: dirty=44 wb=1456 unstable=0 bg_thresh=1072 thresh=2144 gap=644 poll_thresh=29 ino=12 dd-2567 [004] 144.062455: balance_dirty_state: bdi 8:0: dirty=69 wb=1456 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 144.062988: balance_dirty_state: bdi 8:0: dirty=107 wb=1456 unstable=0 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=31 ino=12 dd-2567 [004] 144.063901: balance_dirty_state: bdi 8:0: dirty=133 wb=1456 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=32 ino=12 dd-2567 [004] 144.064569: balance_dirty_state: bdi 8:0: dirty=172 wb=1456 unstable=0 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=34 ino=12 dd-2567 [004] 144.064579: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-92% task_weight=67% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 144.072577: balance_dirty_state: bdi 8:0: dirty=170 wb=1395 unstable=0 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=34 ino=12 dd-2567 [004] 144.072614: balance_dirty_state: bdi 8:0: dirty=170 wb=1370 unstable=0 bg_thresh=1070 thresh=2140 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 144.072957: balance_dirty_state: bdi 8:0: dirty=196 wb=1270 unstable=0 bg_thresh=1066 thresh=2132 gap=666 poll_thresh=26 ino=12 dd-2567 [004] 144.073292: balance_dirty_state: bdi 8:0: dirty=234 wb=1270 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=27 ino=12 dd-2567 [004] 144.073514: balance_dirty_state: bdi 8:0: dirty=259 wb=1270 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=28 ino=12 dd-2567 [004] 144.073751: balance_dirty_state: bdi 8:0: dirty=285 wb=1270 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=29 ino=12 dd-2567 [004] 144.073997: balance_dirty_state: bdi 8:0: dirty=310 wb=1270 unstable=0 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 144.074252: balance_dirty_state: bdi 8:0: dirty=335 wb=1270 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=31 ino=12 dd-2567 [004] 144.074517: balance_dirty_state: bdi 8:0: dirty=385 wb=1270 unstable=0 bg_thresh=1070 thresh=2140 gap=485 poll_thresh=32 ino=12 dd-2567 [004] 144.074521: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-102% task_weight=70% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 144.080479: balance_dirty_state: bdi 8:0: dirty=385 wb=1145 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=32 ino=12 dd-2567 [004] 144.080498: balance_dirty_state: bdi 8:0: dirty=385 wb=1145 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 144.080877: balance_dirty_state: bdi 8:0: dirty=410 wb=1145 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 144.081093: balance_dirty_state: bdi 8:0: dirty=435 wb=1145 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 144.081320: balance_dirty_state: bdi 8:0: dirty=460 wb=1145 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 144.081748: balance_dirty_state: bdi 8:0: dirty=486 wb=1145 unstable=0 bg_thresh=1068 thresh=2136 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 144.081753: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-107% task_weight=70% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 144.088449: balance_dirty_state: bdi 8:0: dirty=486 wb=995 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=28 ino=12 dd-2567 [004] 144.088477: balance_dirty_state: bdi 8:0: dirty=486 wb=995 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=21 ino=12 dd-2567 [004] 144.088697: balance_dirty_state: bdi 8:0: dirty=499 wb=995 unstable=0 bg_thresh=1069 thresh=2139 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 144.088884: balance_dirty_state: bdi 8:0: dirty=524 wb=995 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 144.089082: balance_dirty_state: bdi 8:0: dirty=549 wb=995 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 144.089484: balance_dirty_state: bdi 8:0: dirty=587 wb=995 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 144.089703: balance_dirty_state: bdi 8:0: dirty=613 wb=995 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 144.089708: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-116% task_weight=71% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 144.096459: balance_dirty_state: bdi 8:0: dirty=613 wb=893 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 144.096491: balance_dirty_state: bdi 8:0: dirty=613 wb=893 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 144.096662: balance_dirty_state: bdi 8:0: dirty=626 wb=893 unstable=0 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 144.096996: balance_dirty_state: bdi 8:0: dirty=639 wb=893 unstable=0 bg_thresh=1065 thresh=2130 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 144.097175: balance_dirty_state: bdi 8:0: dirty=664 wb=893 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 144.097363: balance_dirty_state: bdi 8:0: dirty=689 wb=893 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 144.097562: balance_dirty_state: bdi 8:0: dirty=714 wb=893 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 144.097567: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-106% task_weight=73% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 144.104403: balance_dirty_state: bdi 8:0: dirty=714 wb=763 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 144.104432: balance_dirty_state: bdi 8:0: dirty=714 wb=763 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 144.104632: balance_dirty_state: bdi 8:0: dirty=739 wb=763 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 144.104799: balance_dirty_state: bdi 8:0: dirty=764 wb=763 unstable=0 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 144.104972: balance_dirty_state: bdi 8:0: dirty=789 wb=763 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 144.105351: balance_dirty_state: bdi 8:0: dirty=802 wb=763 unstable=0 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 144.105545: balance_dirty_state: bdi 8:0: dirty=828 wb=763 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 144.105928: balance_dirty_state: bdi 8:0: dirty=853 wb=763 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 144.105932: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-95% task_weight=74% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 144.112440: balance_dirty_state: bdi 8:0: dirty=853 wb=609 unstable=0 bg_thresh=1071 thresh=2142 gap=680 poll_thresh=24 ino=12 dd-2567 [004] 144.112455: balance_dirty_state: bdi 8:0: dirty=853 wb=609 unstable=0 bg_thresh=1071 thresh=2142 gap=680 poll_thresh=18 ino=12 dd-2567 [004] 144.112664: balance_dirty_state: bdi 8:0: dirty=866 wb=609 unstable=0 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=19 ino=12 dd-2567 [004] 144.112831: balance_dirty_state: bdi 8:0: dirty=879 wb=609 unstable=0 bg_thresh=1073 thresh=2147 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 144.113163: balance_dirty_state: bdi 8:0: dirty=904 wb=609 unstable=0 bg_thresh=1073 thresh=2146 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 144.113344: balance_dirty_state: bdi 8:0: dirty=929 wb=609 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 144.113534: balance_dirty_state: bdi 8:0: dirty=954 wb=609 unstable=0 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 144.113730: balance_dirty_state: bdi 8:0: dirty=979 wb=609 unstable=0 bg_thresh=1072 thresh=2144 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 144.113933: balance_dirty_state: bdi 8:0: dirty=1004 wb=609 unstable=0 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 144.113937: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-104% task_weight=75% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 144.120403: balance_dirty_state: bdi 8:0: dirty=1004 wb=484 unstable=0 bg_thresh=1067 thresh=2134 gap=646 poll_thresh=25 ino=12 dd-2567 [000] 144.120426: balance_dirty_state: bdi 8:0: dirty=1004 wb=484 unstable=0 bg_thresh=1067 thresh=2134 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 144.120625: balance_dirty_state: bdi 8:0: dirty=1004 wb=484 unstable=0 bg_thresh=1067 thresh=2134 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 144.120827: balance_dirty_state: bdi 8:0: dirty=1029 wb=484 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 144.121037: balance_dirty_state: bdi 8:0: dirty=1054 wb=484 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 144.121259: balance_dirty_state: bdi 8:0: dirty=1079 wb=484 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 144.121977: balance_dirty_state: bdi 8:0: dirty=5 wb=484 unstable=0 bg_thresh=1073 thresh=2147 gap=1658 poll_thresh=24 ino=12 dd-2567 [000] 144.123025: balance_dirty_state: bdi 8:0: dirty=43 wb=1016 unstable=0 bg_thresh=1073 thresh=2146 gap=1087 poll_thresh=41 ino=12 dd-2567 [000] 144.123822: balance_dirty_state: bdi 8:0: dirty=458 wb=1131 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=33 ino=12 dd-2567 [000] 144.125152: balance_dirty_state: bdi 8:0: dirty=18 wb=1370 unstable=0 bg_thresh=1074 thresh=2148 gap=760 poll_thresh=35 ino=12 flush-8:0-2536 [004] 144.125982: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1252 to_write=6940 dd-2567 [000] 144.126210: balance_dirty_state: bdi 8:0: dirty=17 wb=1623 unstable=0 bg_thresh=1071 thresh=2143 gap=503 poll_thresh=37 ino=12 dd-2567 [000] 144.126215: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1429 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-182% task_weight=68% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 144.132366: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=37 ino=12 dd-2567 [004] 144.132383: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=28 ino=12 dd-2567 [004] 144.132642: balance_dirty_state: bdi 8:0: dirty=12 wb=1487 unstable=0 bg_thresh=1072 thresh=2144 gap=645 poll_thresh=29 ino=12 dd-2567 [004] 144.133189: balance_dirty_state: bdi 8:0: dirty=63 wb=1487 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 144.133667: balance_dirty_state: bdi 8:0: dirty=102 wb=1487 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=31 ino=12 dd-2567 [004] 144.133671: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-148% task_weight=70% bdi_bw=63572 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 144.140714: balance_dirty_state: bdi 8:0: dirty=102 wb=1387 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=31 ino=12 dd-2567 [000] 144.148161: balance_dirty_state: bdi 8:0: dirty=102 wb=1249 unstable=0 bg_thresh=1045 thresh=2091 gap=740 poll_thresh=23 ino=12 dd-2567 [000] 144.148546: balance_dirty_state: bdi 8:0: dirty=128 wb=1249 unstable=0 bg_thresh=1037 thresh=2074 gap=697 poll_thresh=24 ino=12 dd-2567 [000] 144.148882: balance_dirty_state: bdi 8:0: dirty=154 wb=1249 unstable=0 bg_thresh=1035 thresh=2071 gap=668 poll_thresh=25 ino=12 dd-2567 [000] 144.149284: balance_dirty_state: bdi 8:0: dirty=167 wb=1249 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=26 ino=12 dd-2567 [000] 144.149519: balance_dirty_state: bdi 8:0: dirty=205 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=27 ino=12 dd-2567 [000] 144.149760: balance_dirty_state: bdi 8:0: dirty=231 wb=1249 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=28 ino=12 dd-2567 [000] 144.150122: balance_dirty_state: bdi 8:0: dirty=244 wb=1249 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=29 ino=12 dd-2567 [000] 144.150383: balance_dirty_state: bdi 8:0: dirty=295 wb=1249 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=30 ino=12 dd-2567 [000] 144.150859: balance_dirty_state: bdi 8:0: dirty=333 wb=1249 unstable=0 bg_thresh=1034 thresh=2068 gap=486 poll_thresh=31 ino=12 dd-2567 [000] 144.150864: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-142% task_weight=72% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [000] 144.156333: balance_dirty_state: bdi 8:0: dirty=333 wb=1136 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=31 ino=12 dd-2567 [000] 144.156351: balance_dirty_state: bdi 8:0: dirty=333 wb=1136 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 144.156556: balance_dirty_state: bdi 8:0: dirty=359 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 144.156768: balance_dirty_state: bdi 8:0: dirty=372 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 144.156995: balance_dirty_state: bdi 8:0: dirty=398 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 144.157387: balance_dirty_state: bdi 8:0: dirty=423 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 144.157625: balance_dirty_state: bdi 8:0: dirty=448 wb=1136 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=28 ino=12 dd-2567 [000] 144.157629: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.164504: balance_dirty_state: bdi 8:0: dirty=473 wb=1007 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 144.164687: balance_dirty_state: bdi 8:0: dirty=498 wb=1007 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 144.164876: balance_dirty_state: bdi 8:0: dirty=523 wb=1007 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 144.165076: balance_dirty_state: bdi 8:0: dirty=536 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 144.165478: balance_dirty_state: bdi 8:0: dirty=549 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 144.165795: balance_dirty_state: bdi 8:0: dirty=587 wb=1007 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=26 ino=12 dd-2567 [000] 144.165799: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-129% task_weight=76% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 144.172223: balance_dirty_state: bdi 8:0: dirty=587 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=26 ino=12 dd-2567 [000] 144.172239: balance_dirty_state: bdi 8:0: dirty=587 wb=881 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 144.172410: balance_dirty_state: bdi 8:0: dirty=612 wb=881 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 144.172593: balance_dirty_state: bdi 8:0: dirty=637 wb=881 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 144.172785: balance_dirty_state: bdi 8:0: dirty=637 wb=881 unstable=0 bg_thresh=1076 thresh=2153 gap=635 poll_thresh=22 ino=12 dd-2567 [000] 144.173815: balance_dirty_state: bdi 8:0: dirty=662 wb=881 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 144.179321: balance_dirty_state: bdi 8:0: dirty=700 wb=742 unstable=0 bg_thresh=1071 thresh=2142 gap=700 poll_thresh=24 ino=12 dd-2567 [004] 144.179665: balance_dirty_state: bdi 8:0: dirty=713 wb=742 unstable=0 bg_thresh=1071 thresh=2143 gap=688 poll_thresh=25 ino=12 dd-2567 [004] 144.180021: balance_dirty_state: bdi 8:0: dirty=738 wb=742 unstable=0 bg_thresh=1074 thresh=2148 gap=668 poll_thresh=26 ino=12 dd-2567 [004] 144.180477: balance_dirty_state: bdi 8:0: dirty=763 wb=742 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 144.181212: balance_dirty_state: bdi 8:0: dirty=801 wb=742 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=28 ino=12 dd-2567 [004] 144.181613: balance_dirty_state: bdi 8:0: dirty=826 wb=742 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 144.182348: balance_dirty_state: bdi 8:0: dirty=839 wb=742 unstable=0 bg_thresh=1071 thresh=2143 gap=562 poll_thresh=30 ino=12 dd-2567 [004] 144.183113: balance_dirty_state: bdi 8:0: dirty=877 wb=742 unstable=0 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=31 ino=12 dd-2567 [004] 144.183120: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-108% task_weight=78% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [004] 144.188254: balance_dirty_state: bdi 8:0: dirty=877 wb=742 unstable=0 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=31 ino=12 dd-2567 [004] 144.188260: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-108% task_weight=78% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 144.196142: balance_dirty_state: bdi 8:0: dirty=877 wb=477 unstable=0 bg_thresh=1070 thresh=2141 gap=787 poll_thresh=31 ino=12 dd-2567 [004] 144.196219: balance_dirty_state: bdi 8:0: dirty=877 wb=477 unstable=0 bg_thresh=1070 thresh=2141 gap=787 poll_thresh=23 ino=12 dd-2567 [004] 144.196545: balance_dirty_state: bdi 8:0: dirty=902 wb=477 unstable=0 bg_thresh=1070 thresh=2141 gap=762 poll_thresh=24 ino=12 dd-2567 [004] 144.197127: balance_dirty_state: bdi 8:0: dirty=927 wb=477 unstable=0 bg_thresh=1073 thresh=2146 gap=742 poll_thresh=25 ino=12 dd-2567 [004] 144.197468: balance_dirty_state: bdi 8:0: dirty=952 wb=477 unstable=0 bg_thresh=1075 thresh=2151 gap=722 poll_thresh=26 ino=12 dd-2567 [004] 144.197826: balance_dirty_state: bdi 8:0: dirty=977 wb=477 unstable=0 bg_thresh=1075 thresh=2150 gap=696 poll_thresh=27 ino=12 dd-2567 [004] 144.198448: balance_dirty_state: bdi 8:0: dirty=1015 wb=477 unstable=0 bg_thresh=1076 thresh=2152 gap=660 poll_thresh=28 ino=12 dd-2567 [004] 144.199137: balance_dirty_state: bdi 8:0: dirty=1053 wb=477 unstable=0 bg_thresh=1073 thresh=2146 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 144.199790: balance_dirty_state: bdi 8:0: dirty=1066 wb=477 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=30 ino=12 dd-2567 [004] 144.200230: balance_dirty_state: bdi 8:0: dirty=1091 wb=477 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=31 ino=12 dd-2567 [004] 144.200964: balance_dirty_state: bdi 8:0: dirty=1129 wb=477 unstable=0 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=32 ino=12 dd-2567 [004] 144.201916: balance_dirty_state: bdi 8:0: dirty=1180 wb=413 unstable=0 bg_thresh=1076 thresh=2152 gap=559 poll_thresh=34 ino=12 dd-2567 [004] 144.202345: balance_dirty_state: bdi 8:0: dirty=719 wb=337 unstable=0 bg_thresh=1075 thresh=2150 gap=1094 poll_thresh=36 ino=12 dd-2567 [004] 144.203036: balance_dirty_state: bdi 8:0: dirty=0 wb=337 unstable=0 bg_thresh=1071 thresh=2143 gap=1806 poll_thresh=34 ino=12 dd-2567 [004] 144.203802: balance_dirty_state: bdi 8:0: dirty=38 wb=722 unstable=0 bg_thresh=1073 thresh=2146 gap=1386 poll_thresh=43 ino=12 dd-2567 [004] 144.204337: balance_dirty_state: bdi 8:0: dirty=76 wb=987 unstable=0 bg_thresh=1073 thresh=2147 gap=1084 poll_thresh=38 ino=12 dd-2567 [004] 144.204747: balance_dirty_state: bdi 8:0: dirty=114 wb=1252 unstable=0 bg_thresh=1072 thresh=2144 gap=778 poll_thresh=33 ino=12 dd-2567 [004] 144.205415: balance_dirty_state: bdi 8:0: dirty=63 wb=1605 unstable=0 bg_thresh=1075 thresh=2150 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 144.205418: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [000] 144.205840: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1415 to_write=6777 dd-2567 [004] 144.212117: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=35 ino=12 dd-2567 [004] 144.212126: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-113% task_weight=82% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 144.220165: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1065 thresh=2130 gap=713 poll_thresh=35 ino=12 dd-2567 [004] 144.220241: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1067 thresh=2135 gap=718 poll_thresh=26 ino=12 dd-2567 [004] 144.220473: balance_dirty_state: bdi 8:0: dirty=13 wb=1417 unstable=0 bg_thresh=1066 thresh=2133 gap=703 poll_thresh=27 ino=12 dd-2567 [004] 144.220888: balance_dirty_state: bdi 8:0: dirty=39 wb=1417 unstable=0 bg_thresh=1066 thresh=2132 gap=676 poll_thresh=28 ino=12 dd-2567 [004] 144.221130: balance_dirty_state: bdi 8:0: dirty=77 wb=1417 unstable=0 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=29 ino=12 dd-2567 [004] 144.221377: balance_dirty_state: bdi 8:0: dirty=102 wb=1417 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=30 ino=12 dd-2567 [004] 144.221633: balance_dirty_state: bdi 8:0: dirty=127 wb=1417 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=31 ino=12 dd-2567 [004] 144.222113: balance_dirty_state: bdi 8:0: dirty=152 wb=1417 unstable=0 bg_thresh=1078 thresh=2157 gap=588 poll_thresh=32 ino=12 dd-2567 [004] 144.222403: balance_dirty_state: bdi 8:0: dirty=177 wb=1417 unstable=0 bg_thresh=1077 thresh=2155 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 144.222712: balance_dirty_state: bdi 8:0: dirty=227 wb=1417 unstable=0 bg_thresh=1077 thresh=2154 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 144.222717: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-184% task_weight=82% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 144.228138: balance_dirty_state: bdi 8:0: dirty=227 wb=1276 unstable=0 bg_thresh=1072 thresh=2145 gap=642 poll_thresh=36 ino=12 dd-2567 [004] 144.228168: balance_dirty_state: bdi 8:0: dirty=240 wb=1276 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=27 ino=12 dd-2567 [004] 144.228407: balance_dirty_state: bdi 8:0: dirty=266 wb=1276 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 144.228812: balance_dirty_state: bdi 8:0: dirty=291 wb=1276 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 144.229276: balance_dirty_state: bdi 8:0: dirty=316 wb=1276 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=30 ino=12 dd-2567 [004] 144.229530: balance_dirty_state: bdi 8:0: dirty=341 wb=1276 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=31 ino=12 dd-2567 [004] 144.229535: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-186% task_weight=83% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 144.236156: balance_dirty_state: bdi 8:0: dirty=341 wb=1173 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=31 ino=12 dd-2567 [004] 144.236174: balance_dirty_state: bdi 8:0: dirty=341 wb=1173 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 144.236381: balance_dirty_state: bdi 8:0: dirty=367 wb=1173 unstable=0 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 144.236589: balance_dirty_state: bdi 8:0: dirty=405 wb=1173 unstable=0 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 144.237018: balance_dirty_state: bdi 8:0: dirty=430 wb=1173 unstable=0 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 144.237241: balance_dirty_state: bdi 8:0: dirty=455 wb=1173 unstable=0 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 144.237246: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-144% task_weight=83% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 144.244105: balance_dirty_state: bdi 8:0: dirty=455 wb=1019 unstable=0 bg_thresh=1075 thresh=2150 gap=676 poll_thresh=27 ino=12 dd-2567 [000] 144.244125: balance_dirty_state: bdi 8:0: dirty=455 wb=1019 unstable=0 bg_thresh=1075 thresh=2150 gap=676 poll_thresh=20 ino=12 dd-2567 [000] 144.244484: balance_dirty_state: bdi 8:0: dirty=468 wb=1019 unstable=0 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 144.244873: balance_dirty_state: bdi 8:0: dirty=481 wb=1019 unstable=0 bg_thresh=1075 thresh=2150 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 144.245270: balance_dirty_state: bdi 8:0: dirty=506 wb=1019 unstable=0 bg_thresh=1077 thresh=2155 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 144.246042: balance_dirty_state: bdi 8:0: dirty=531 wb=1019 unstable=0 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=24 ino=12 dd-2567 [000] 144.246950: balance_dirty_state: bdi 8:0: dirty=569 wb=1019 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 144.247752: balance_dirty_state: bdi 8:0: dirty=607 wb=906 unstable=0 bg_thresh=1075 thresh=2151 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 144.248268: balance_dirty_state: bdi 8:0: dirty=620 wb=906 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=27 ino=12 dd-2567 [000] 144.249218: balance_dirty_state: bdi 8:0: dirty=658 wb=906 unstable=0 bg_thresh=1081 thresh=2163 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 144.249727: balance_dirty_state: bdi 8:0: dirty=683 wb=906 unstable=0 bg_thresh=1083 thresh=2167 gap=578 poll_thresh=29 ino=12 dd-2567 [000] 144.250252: balance_dirty_state: bdi 8:0: dirty=708 wb=906 unstable=0 bg_thresh=1083 thresh=2166 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 144.251193: balance_dirty_state: bdi 8:0: dirty=734 wb=906 unstable=0 bg_thresh=1077 thresh=2154 gap=514 poll_thresh=31 ino=12 dd-2567 [000] 144.251202: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-145% task_weight=85% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 144.256066: balance_dirty_state: bdi 8:0: dirty=734 wb=767 unstable=0 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=31 ino=12 dd-2567 [000] 144.256091: balance_dirty_state: bdi 8:0: dirty=734 wb=767 unstable=0 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 144.256514: balance_dirty_state: bdi 8:0: dirty=760 wb=767 unstable=0 bg_thresh=1066 thresh=2132 gap=605 poll_thresh=24 ino=12 dd-2567 [000] 144.257290: balance_dirty_state: bdi 8:0: dirty=785 wb=767 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 144.257740: balance_dirty_state: bdi 8:0: dirty=810 wb=767 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=26 ino=12 dd-2567 [000] 144.258211: balance_dirty_state: bdi 8:0: dirty=835 wb=767 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 144.259103: balance_dirty_state: bdi 8:0: dirty=861 wb=767 unstable=0 bg_thresh=1068 thresh=2137 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 144.259112: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-165% task_weight=86% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 144.268091: balance_dirty_state: bdi 8:0: dirty=861 wb=641 unstable=0 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=28 ino=12 dd-2567 [004] 144.268120: balance_dirty_state: bdi 8:0: dirty=861 wb=641 unstable=0 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 144.268954: balance_dirty_state: bdi 8:0: dirty=874 wb=527 unstable=0 bg_thresh=1063 thresh=2126 gap=725 poll_thresh=22 ino=12 dd-2567 [004] 144.269198: balance_dirty_state: bdi 8:0: dirty=900 wb=527 unstable=0 bg_thresh=1063 thresh=2127 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 144.269497: balance_dirty_state: bdi 8:0: dirty=926 wb=527 unstable=0 bg_thresh=1062 thresh=2125 gap=672 poll_thresh=24 ino=12 dd-2567 [004] 144.269741: balance_dirty_state: bdi 8:0: dirty=951 wb=527 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 144.269968: balance_dirty_state: bdi 8:0: dirty=976 wb=527 unstable=0 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=26 ino=12 dd-2567 [004] 144.270203: balance_dirty_state: bdi 8:0: dirty=1001 wb=527 unstable=0 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 144.270927: balance_dirty_state: bdi 8:0: dirty=1039 wb=527 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 144.271230: balance_dirty_state: bdi 8:0: dirty=1052 wb=527 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=29 ino=12 dd-2567 [004] 144.271583: balance_dirty_state: bdi 8:0: dirty=1090 wb=527 unstable=0 bg_thresh=1072 thresh=2145 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 144.271588: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-71% task_weight=87% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2536 [000] 144.275284: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1123 to_write=7069 dd-2567 [002] 144.276317: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=22 ino=12 dd-2567 [002] 144.276555: balance_dirty_state: bdi 8:0: dirty=26 wb=1517 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=23 ino=12 dd-2567 [002] 144.276763: balance_dirty_state: bdi 8:0: dirty=51 wb=1517 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=24 ino=12 dd-2567 [002] 144.277154: balance_dirty_state: bdi 8:0: dirty=76 wb=1517 unstable=0 bg_thresh=1072 thresh=2144 gap=551 poll_thresh=25 ino=12 dd-2567 [002] 144.277368: balance_dirty_state: bdi 8:0: dirty=101 wb=1517 unstable=0 bg_thresh=1068 thresh=2137 gap=519 poll_thresh=26 ino=12 dd-2567 [002] 144.277372: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-97% task_weight=61% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 144.283991: balance_dirty_state: bdi 8:0: dirty=101 wb=1378 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=26 ino=12 dd-2567 [002] 144.284014: balance_dirty_state: bdi 8:0: dirty=101 wb=1378 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=19 ino=12 dd-2567 [002] 144.284222: balance_dirty_state: bdi 8:0: dirty=114 wb=1378 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 144.284428: balance_dirty_state: bdi 8:0: dirty=139 wb=1378 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=21 ino=12 dd-2567 [002] 144.284674: balance_dirty_state: bdi 8:0: dirty=152 wb=1378 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=22 ino=12 dd-2567 [002] 144.285029: balance_dirty_state: bdi 8:0: dirty=203 wb=1378 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=23 ino=12 dd-2567 [002] 144.285234: balance_dirty_state: bdi 8:0: dirty=203 wb=1378 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=24 ino=12 dd-2567 [002] 144.285654: balance_dirty_state: bdi 8:0: dirty=241 wb=1378 unstable=0 bg_thresh=1051 thresh=2102 gap=483 poll_thresh=25 ino=12 dd-2567 [002] 144.285659: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-138% task_weight=63% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 144.291959: balance_dirty_state: bdi 8:0: dirty=241 wb=1277 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=25 ino=12 dd-2567 [002] 144.291983: balance_dirty_state: bdi 8:0: dirty=241 wb=1277 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=19 ino=12 dd-2567 [002] 144.292169: balance_dirty_state: bdi 8:0: dirty=254 wb=1277 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=20 ino=12 dd-2567 [002] 144.292348: balance_dirty_state: bdi 8:0: dirty=279 wb=1277 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 144.292535: balance_dirty_state: bdi 8:0: dirty=304 wb=1277 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=22 ino=12 dd-2567 [002] 144.292911: balance_dirty_state: bdi 8:0: dirty=317 wb=1277 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=23 ino=12 dd-2567 [002] 144.292916: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-99% task_weight=63% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 144.299985: balance_dirty_state: bdi 8:0: dirty=317 wb=1098 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=23 ino=12 dd-2567 [005] 144.300014: balance_dirty_state: bdi 8:0: dirty=317 wb=1098 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=17 ino=12 dd-2567 [005] 144.300319: balance_dirty_state: bdi 8:0: dirty=342 wb=1098 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=18 ino=12 dd-2567 [005] 144.300638: balance_dirty_state: bdi 8:0: dirty=342 wb=1098 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=19 ino=12 dd-2567 [005] 144.300977: balance_dirty_state: bdi 8:0: dirty=367 wb=1098 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=20 ino=12 dd-2567 [005] 144.301329: balance_dirty_state: bdi 8:0: dirty=392 wb=1098 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 144.301711: balance_dirty_state: bdi 8:0: dirty=417 wb=1098 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=22 ino=12 dd-2567 [005] 144.302434: balance_dirty_state: bdi 8:0: dirty=443 wb=1098 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 144.302852: balance_dirty_state: bdi 8:0: dirty=456 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 144.303292: balance_dirty_state: bdi 8:0: dirty=481 wb=1098 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 144.303301: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 144.307988: balance_dirty_state: bdi 8:0: dirty=481 wb=972 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=25 ino=12 dd-2567 [005] 144.308017: balance_dirty_state: bdi 8:0: dirty=481 wb=972 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=19 ino=12 dd-2567 [005] 144.308372: balance_dirty_state: bdi 8:0: dirty=507 wb=972 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 144.308745: balance_dirty_state: bdi 8:0: dirty=520 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=21 ino=12 dd-2567 [005] 144.309134: balance_dirty_state: bdi 8:0: dirty=558 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 144.309539: balance_dirty_state: bdi 8:0: dirty=583 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=23 ino=12 dd-2567 [005] 144.309959: balance_dirty_state: bdi 8:0: dirty=608 wb=972 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 144.309968: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-56% task_weight=67% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 144.316334: balance_dirty_state: bdi 8:0: dirty=608 wb=833 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=18 ino=12 dd-2567 [005] 144.316666: balance_dirty_state: bdi 8:0: dirty=633 wb=833 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 144.317016: balance_dirty_state: bdi 8:0: dirty=658 wb=833 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 144.317707: balance_dirty_state: bdi 8:0: dirty=683 wb=833 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 144.318099: balance_dirty_state: bdi 8:0: dirty=683 wb=833 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=22 ino=12 dd-2567 [005] 144.318883: balance_dirty_state: bdi 8:0: dirty=709 wb=833 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 144.319616: balance_dirty_state: bdi 8:0: dirty=747 wb=833 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=24 ino=12 dd-2567 [005] 144.319938: balance_dirty_state: bdi 8:0: dirty=772 wb=833 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=25 ino=12 dd-2567 [005] 144.320377: balance_dirty_state: bdi 8:0: dirty=797 wb=694 unstable=0 bg_thresh=1075 thresh=2151 gap=660 poll_thresh=26 ino=12 dd-2567 [005] 144.320624: balance_dirty_state: bdi 8:0: dirty=822 wb=694 unstable=0 bg_thresh=1069 thresh=2139 gap=623 poll_thresh=27 ino=12 dd-2567 [005] 144.320884: balance_dirty_state: bdi 8:0: dirty=847 wb=694 unstable=0 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=28 ino=12 dd-2567 [005] 144.321153: balance_dirty_state: bdi 8:0: dirty=872 wb=694 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=29 ino=12 dd-2567 [005] 144.321421: balance_dirty_state: bdi 8:0: dirty=897 wb=694 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=30 ino=12 dd-2567 [005] 144.321869: balance_dirty_state: bdi 8:0: dirty=947 wb=694 unstable=0 bg_thresh=1068 thresh=2136 gap=495 poll_thresh=31 ino=12 dd-2567 [005] 144.321874: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-109% task_weight=72% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 144.327924: balance_dirty_state: bdi 8:0: dirty=947 wb=580 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=31 ino=12 dd-2567 [005] 144.327942: balance_dirty_state: bdi 8:0: dirty=947 wb=580 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=23 ino=12 dd-2567 [005] 144.328168: balance_dirty_state: bdi 8:0: dirty=972 wb=580 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 144.328381: balance_dirty_state: bdi 8:0: dirty=997 wb=580 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 144.328587: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 144.328803: balance_dirty_state: bdi 8:0: dirty=1047 wb=580 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=27 ino=12 dd-2567 [005] 144.328807: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-105% task_weight=73% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 144.335883: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=0 bg_thresh=1071 thresh=2142 gap=654 poll_thresh=27 ino=12 dd-2567 [000] 144.335911: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=0 bg_thresh=1071 thresh=2142 gap=654 poll_thresh=20 ino=12 dd-2567 [000] 144.336271: balance_dirty_state: bdi 8:0: dirty=1047 wb=441 unstable=0 bg_thresh=1068 thresh=2136 gap=648 poll_thresh=21 ino=12 dd-2567 [000] 144.336648: balance_dirty_state: bdi 8:0: dirty=1072 wb=441 unstable=0 bg_thresh=1073 thresh=2146 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 144.337039: balance_dirty_state: bdi 8:0: dirty=1097 wb=441 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 144.337447: balance_dirty_state: bdi 8:0: dirty=628 wb=441 unstable=0 bg_thresh=1069 thresh=2139 gap=1070 poll_thresh=24 ino=12 dd-2567 [000] 144.337906: balance_dirty_state: bdi 8:0: dirty=0 wb=441 unstable=0 bg_thresh=1069 thresh=2138 gap=1697 poll_thresh=25 ino=12 dd-2567 [000] 144.338940: balance_dirty_state: bdi 8:0: dirty=37 wb=758 unstable=0 bg_thresh=1071 thresh=2142 gap=1347 poll_thresh=42 ino=12 dd-2567 [000] 144.339552: balance_dirty_state: bdi 8:0: dirty=62 wb=1062 unstable=0 bg_thresh=1070 thresh=2141 gap=1017 poll_thresh=37 ino=12 dd-2567 [000] 144.340289: balance_dirty_state: bdi 8:0: dirty=101 wb=1376 unstable=0 bg_thresh=1070 thresh=2140 gap=663 poll_thresh=39 ino=12 dd-2567 [000] 144.341109: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1070 thresh=2141 gap=740 poll_thresh=41 ino=12 dd-2567 [000] 144.341857: balance_dirty_state: bdi 8:0: dirty=1 wb=1779 unstable=0 bg_thresh=1070 thresh=2140 gap=360 poll_thresh=43 ino=12 dd-2567 [000] 144.341860: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1424 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-102% task_gap=-274% task_weight=70% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 144.342064: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1391 to_write=6801 dd-2567 [004] 144.347830: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1071 thresh=2143 gap=427 poll_thresh=43 ino=12 dd-2567 [004] 144.347837: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1427 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-36% task_gap=-143% task_weight=70% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 144.355777: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=43 ino=12 dd-2567 [004] 144.355805: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=32 ino=12 dd-2567 [004] 144.356212: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1073 thresh=2146 gap=696 poll_thresh=34 ino=12 dd-2567 [004] 144.356582: balance_dirty_state: bdi 8:0: dirty=24 wb=1450 unstable=0 bg_thresh=1073 thresh=2146 gap=672 poll_thresh=36 ino=12 dd-2567 [004] 144.357042: balance_dirty_state: bdi 8:0: dirty=49 wb=1450 unstable=0 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=38 ino=12 dd-2567 [004] 144.357361: balance_dirty_state: bdi 8:0: dirty=99 wb=1450 unstable=0 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=40 ino=12 dd-2567 [004] 144.357692: balance_dirty_state: bdi 8:0: dirty=149 wb=1450 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=42 ino=12 dd-2567 [004] 144.358038: balance_dirty_state: bdi 8:0: dirty=199 wb=1450 unstable=0 bg_thresh=1073 thresh=2146 gap=497 poll_thresh=44 ino=12 dd-2567 [004] 144.358043: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-97% task_weight=72% bdi_bw=64612 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 144.363759: balance_dirty_state: bdi 8:0: dirty=199 wb=1399 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=44 ino=12 dd-2567 [004] 144.363785: balance_dirty_state: bdi 8:0: dirty=199 wb=1399 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=33 ino=12 dd-2567 [004] 144.364093: balance_dirty_state: bdi 8:0: dirty=224 wb=1399 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=35 ino=12 dd-2567 [004] 144.364098: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 144.372072: balance_dirty_state: bdi 8:0: dirty=249 wb=1272 unstable=0 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 144.372325: balance_dirty_state: bdi 8:0: dirty=274 wb=1272 unstable=0 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=27 ino=12 dd-2567 [004] 144.372774: balance_dirty_state: bdi 8:0: dirty=299 wb=1272 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 144.373043: balance_dirty_state: bdi 8:0: dirty=324 wb=1272 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 144.373320: balance_dirty_state: bdi 8:0: dirty=374 wb=1272 unstable=0 bg_thresh=1072 thresh=2145 gap=499 poll_thresh=30 ino=12 dd-2567 [004] 144.373325: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-100% task_weight=73% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 144.379770: balance_dirty_state: bdi 8:0: dirty=374 wb=1145 unstable=0 bg_thresh=1070 thresh=2140 gap=621 poll_thresh=30 ino=12 dd-2567 [004] 144.379801: balance_dirty_state: bdi 8:0: dirty=374 wb=1145 unstable=0 bg_thresh=1070 thresh=2140 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 144.380017: balance_dirty_state: bdi 8:0: dirty=399 wb=1145 unstable=0 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 144.380240: balance_dirty_state: bdi 8:0: dirty=399 wb=1145 unstable=0 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 144.380472: balance_dirty_state: bdi 8:0: dirty=424 wb=1145 unstable=0 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 144.380714: balance_dirty_state: bdi 8:0: dirty=474 wb=1145 unstable=0 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 144.380719: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 144.388028: balance_dirty_state: bdi 8:0: dirty=474 wb=880 unstable=0 bg_thresh=1068 thresh=2136 gap=782 poll_thresh=19 ino=12 dd-2567 [004] 144.388275: balance_dirty_state: bdi 8:0: dirty=499 wb=880 unstable=0 bg_thresh=1072 thresh=2145 gap=766 poll_thresh=20 ino=12 dd-2567 [004] 144.388448: balance_dirty_state: bdi 8:0: dirty=524 wb=880 unstable=0 bg_thresh=1072 thresh=2144 gap=740 poll_thresh=21 ino=12 dd-2567 [004] 144.388624: balance_dirty_state: bdi 8:0: dirty=549 wb=880 unstable=0 bg_thresh=1071 thresh=2143 gap=714 poll_thresh=22 ino=12 dd-2567 [004] 144.388965: balance_dirty_state: bdi 8:0: dirty=574 wb=880 unstable=0 bg_thresh=1071 thresh=2142 gap=688 poll_thresh=23 ino=12 dd-2567 [004] 144.389154: balance_dirty_state: bdi 8:0: dirty=599 wb=880 unstable=0 bg_thresh=1073 thresh=2147 gap=668 poll_thresh=24 ino=12 dd-2567 [004] 144.389352: balance_dirty_state: bdi 8:0: dirty=624 wb=880 unstable=0 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=25 ino=12 dd-2567 [004] 144.389555: balance_dirty_state: bdi 8:0: dirty=649 wb=880 unstable=0 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 144.389768: balance_dirty_state: bdi 8:0: dirty=674 wb=880 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 144.389988: balance_dirty_state: bdi 8:0: dirty=699 wb=880 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=28 ino=12 dd-2567 [004] 144.390222: balance_dirty_state: bdi 8:0: dirty=737 wb=880 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 144.390226: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-106% task_weight=76% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 144.395652: balance_dirty_state: bdi 8:0: dirty=737 wb=753 unstable=0 bg_thresh=1070 thresh=2141 gap=651 poll_thresh=29 ino=12 dd-2567 [004] 144.395669: balance_dirty_state: bdi 8:0: dirty=737 wb=753 unstable=0 bg_thresh=1070 thresh=2141 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 144.395952: balance_dirty_state: bdi 8:0: dirty=762 wb=753 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 144.396245: balance_dirty_state: bdi 8:0: dirty=787 wb=753 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 144.396547: balance_dirty_state: bdi 8:0: dirty=812 wb=753 unstable=0 bg_thresh=1070 thresh=2141 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 144.397050: balance_dirty_state: bdi 8:0: dirty=837 wb=753 unstable=0 bg_thresh=1074 thresh=2149 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 144.397365: balance_dirty_state: bdi 8:0: dirty=862 wb=753 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 144.397373: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-63% task_weight=76% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 144.407870: balance_dirty_state: bdi 8:0: dirty=862 wb=639 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 144.408103: balance_dirty_state: bdi 8:0: dirty=887 wb=639 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 144.408288: balance_dirty_state: bdi 8:0: dirty=912 wb=639 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 144.408493: balance_dirty_state: bdi 8:0: dirty=938 wb=639 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 144.408709: balance_dirty_state: bdi 8:0: dirty=951 wb=639 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 144.408713: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-113% task_weight=78% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 144.419667: balance_dirty_state: bdi 8:0: dirty=951 wb=439 unstable=0 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=24 ino=12 dd-2567 [004] 144.419687: balance_dirty_state: bdi 8:0: dirty=951 wb=439 unstable=0 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=18 ino=12 dd-2567 [004] 144.419934: balance_dirty_state: bdi 8:0: dirty=976 wb=439 unstable=0 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=19 ino=12 dd-2567 [004] 144.420189: balance_dirty_state: bdi 8:0: dirty=1001 wb=439 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 144.420467: balance_dirty_state: bdi 8:0: dirty=1001 wb=439 unstable=0 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 144.420750: balance_dirty_state: bdi 8:0: dirty=1026 wb=339 unstable=0 bg_thresh=1049 thresh=2098 gap=733 poll_thresh=22 ino=12 dd-2567 [004] 144.421288: balance_dirty_state: bdi 8:0: dirty=1064 wb=314 unstable=0 bg_thresh=1048 thresh=2097 gap=719 poll_thresh=23 ino=12 dd-2567 [004] 144.421616: balance_dirty_state: bdi 8:0: dirty=289 wb=314 unstable=0 bg_thresh=1050 thresh=2101 gap=1498 poll_thresh=24 ino=12 dd-2567 [002] 144.422182: balance_dirty_state: bdi 8:0: dirty=0 wb=489 unstable=0 bg_thresh=1040 thresh=2081 gap=1592 poll_thresh=39 ino=12 dd-2567 [002] 144.422689: balance_dirty_state: bdi 8:0: dirty=12 wb=939 unstable=0 bg_thresh=1044 thresh=2088 gap=1137 poll_thresh=40 ino=12 dd-2567 [002] 144.422985: balance_dirty_state: bdi 8:0: dirty=62 wb=1252 unstable=0 bg_thresh=1043 thresh=2087 gap=773 poll_thresh=34 ino=12 dd-2567 [002] 144.423293: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=36 ino=12 flush-8:0-2536 [001] 144.423569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1313 to_write=6879 dd-2567 [002] 144.423691: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1042 thresh=2085 gap=465 poll_thresh=38 ino=12 dd-2567 [002] 144.423696: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-131% task_weight=80% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [000] 144.431682: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=38 ino=12 dd-2567 [000] 144.431710: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=28 ino=12 dd-2567 [000] 144.432203: balance_dirty_state: bdi 8:0: dirty=12 wb=1495 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=29 ino=12 dd-2567 [000] 144.433040: balance_dirty_state: bdi 8:0: dirty=62 wb=1495 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=30 ino=12 dd-2567 [000] 144.433561: balance_dirty_state: bdi 8:0: dirty=87 wb=1495 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=31 ino=12 dd-2567 [000] 144.433570: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-121% task_weight=81% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 144.439607: balance_dirty_state: bdi 8:0: dirty=87 wb=1315 unstable=0 bg_thresh=1047 thresh=2095 gap=693 poll_thresh=31 ino=12 dd-2567 [000] 144.439633: balance_dirty_state: bdi 8:0: dirty=87 wb=1315 unstable=0 bg_thresh=1047 thresh=2095 gap=693 poll_thresh=23 ino=12 dd-2567 [000] 144.440046: balance_dirty_state: bdi 8:0: dirty=112 wb=1315 unstable=0 bg_thresh=1047 thresh=2094 gap=667 poll_thresh=24 ino=12 dd-2567 [000] 144.440474: balance_dirty_state: bdi 8:0: dirty=137 wb=1315 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 144.440908: balance_dirty_state: bdi 8:0: dirty=162 wb=1315 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=26 ino=12 dd-2567 [000] 144.441364: balance_dirty_state: bdi 8:0: dirty=187 wb=1315 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=27 ino=12 dd-2567 [000] 144.441845: balance_dirty_state: bdi 8:0: dirty=212 wb=1315 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=28 ino=12 dd-2567 [000] 144.442353: balance_dirty_state: bdi 8:0: dirty=238 wb=1315 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=29 ino=12 dd-2567 [000] 144.442883: balance_dirty_state: bdi 8:0: dirty=277 wb=1315 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=30 ino=12 dd-2567 [000] 144.442891: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-121% task_weight=83% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 144.447563: balance_dirty_state: bdi 8:0: dirty=277 wb=1165 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=30 ino=12 dd-2567 [000] 144.447583: balance_dirty_state: bdi 8:0: dirty=277 wb=1165 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=22 ino=12 dd-2567 [000] 144.448313: balance_dirty_state: bdi 8:0: dirty=302 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 144.448726: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 144.449161: balance_dirty_state: bdi 8:0: dirty=353 wb=1165 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 144.449617: balance_dirty_state: bdi 8:0: dirty=379 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 144.450091: balance_dirty_state: bdi 8:0: dirty=405 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 144.450583: balance_dirty_state: bdi 8:0: dirty=431 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 144.450591: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 144.455556: balance_dirty_state: bdi 8:0: dirty=431 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=28 ino=12 dd-2567 [004] 144.455577: balance_dirty_state: bdi 8:0: dirty=431 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 144.455813: balance_dirty_state: bdi 8:0: dirty=456 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 144.456059: balance_dirty_state: bdi 8:0: dirty=481 wb=1040 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 144.456315: balance_dirty_state: bdi 8:0: dirty=506 wb=1040 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 144.456581: balance_dirty_state: bdi 8:0: dirty=531 wb=1040 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 144.457074: balance_dirty_state: bdi 8:0: dirty=556 wb=1040 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 144.457081: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-108% task_weight=84% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 144.463473: balance_dirty_state: bdi 8:0: dirty=556 wb=915 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=26 ino=12 dd-2567 [004] 144.463496: balance_dirty_state: bdi 8:0: dirty=556 wb=915 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 144.463732: balance_dirty_state: bdi 8:0: dirty=581 wb=915 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 144.463957: balance_dirty_state: bdi 8:0: dirty=606 wb=915 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 144.464191: balance_dirty_state: bdi 8:0: dirty=631 wb=915 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 144.464437: balance_dirty_state: bdi 8:0: dirty=656 wb=915 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 144.464691: balance_dirty_state: bdi 8:0: dirty=656 wb=915 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 144.464961: balance_dirty_state: bdi 8:0: dirty=681 wb=915 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 144.464967: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-151% task_weight=84% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 144.471459: balance_dirty_state: bdi 8:0: dirty=681 wb=790 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 144.471485: balance_dirty_state: bdi 8:0: dirty=706 wb=790 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 144.471653: balance_dirty_state: bdi 8:0: dirty=706 wb=790 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 144.471820: balance_dirty_state: bdi 8:0: dirty=731 wb=790 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 144.471993: balance_dirty_state: bdi 8:0: dirty=756 wb=790 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 144.472179: balance_dirty_state: bdi 8:0: dirty=781 wb=790 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 144.472531: balance_dirty_state: bdi 8:0: dirty=806 wb=790 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 144.472535: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 144.479501: balance_dirty_state: bdi 8:0: dirty=806 wb=665 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 144.479533: balance_dirty_state: bdi 8:0: dirty=806 wb=665 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 144.479693: balance_dirty_state: bdi 8:0: dirty=831 wb=665 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 144.479850: balance_dirty_state: bdi 8:0: dirty=856 wb=665 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 144.480016: balance_dirty_state: bdi 8:0: dirty=856 wb=665 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 144.480277: balance_dirty_state: bdi 8:0: dirty=881 wb=540 unstable=0 bg_thresh=1053 thresh=2107 gap=686 poll_thresh=22 ino=12 dd-2567 [004] 144.480556: balance_dirty_state: bdi 8:0: dirty=906 wb=540 unstable=0 bg_thresh=1050 thresh=2100 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 144.480749: balance_dirty_state: bdi 8:0: dirty=931 wb=540 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 144.480949: balance_dirty_state: bdi 8:0: dirty=956 wb=540 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 144.481154: balance_dirty_state: bdi 8:0: dirty=981 wb=540 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 144.481369: balance_dirty_state: bdi 8:0: dirty=1006 wb=540 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 144.481596: balance_dirty_state: bdi 8:0: dirty=1031 wb=540 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 144.481995: balance_dirty_state: bdi 8:0: dirty=1056 wb=540 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=29 ino=12 dd-2567 [004] 144.482000: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=86% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2536 [001] 144.485619: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1082 to_write=15302 dd-2567 [004] 144.487469: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1052 thresh=2105 gap=470 poll_thresh=29 ino=12 dd-2567 [004] 144.487480: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-95% task_weight=67% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 144.495452: balance_dirty_state: bdi 8:0: dirty=0 wb=1370 unstable=0 bg_thresh=1050 thresh=2100 gap=730 poll_thresh=29 ino=12 dd-2567 [004] 144.495485: balance_dirty_state: bdi 8:0: dirty=0 wb=1370 unstable=0 bg_thresh=1046 thresh=2092 gap=722 poll_thresh=22 ino=12 dd-2567 [004] 144.495718: balance_dirty_state: bdi 8:0: dirty=0 wb=1370 unstable=0 bg_thresh=1046 thresh=2092 gap=722 poll_thresh=23 ino=12 dd-2567 [004] 144.495907: balance_dirty_state: bdi 8:0: dirty=11 wb=1370 unstable=0 bg_thresh=1048 thresh=2096 gap=715 poll_thresh=24 ino=12 dd-2567 [004] 144.496103: balance_dirty_state: bdi 8:0: dirty=36 wb=1370 unstable=0 bg_thresh=1050 thresh=2101 gap=695 poll_thresh=25 ino=12 dd-2567 [004] 144.496310: balance_dirty_state: bdi 8:0: dirty=61 wb=1370 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=26 ino=12 dd-2567 [004] 144.496523: balance_dirty_state: bdi 8:0: dirty=86 wb=1370 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 144.496745: balance_dirty_state: bdi 8:0: dirty=111 wb=1370 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 144.496976: balance_dirty_state: bdi 8:0: dirty=161 wb=1370 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 144.497214: balance_dirty_state: bdi 8:0: dirty=186 wb=1370 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 144.497460: balance_dirty_state: bdi 8:0: dirty=211 wb=1370 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=31 ino=12 dd-2567 [004] 144.497464: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-109% task_weight=70% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 144.503426: balance_dirty_state: bdi 8:0: dirty=211 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=31 ino=12 dd-2567 [001] 144.503444: balance_dirty_state: bdi 8:0: dirty=211 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 144.504158: balance_dirty_state: bdi 8:0: dirty=236 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 144.504577: balance_dirty_state: bdi 8:0: dirty=261 wb=1244 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 144.505008: balance_dirty_state: bdi 8:0: dirty=286 wb=1244 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 144.505456: balance_dirty_state: bdi 8:0: dirty=311 wb=1244 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=27 ino=12 dd-2567 [001] 144.505924: balance_dirty_state: bdi 8:0: dirty=336 wb=1244 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=28 ino=12 dd-2567 [001] 144.505933: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 144.511744: balance_dirty_state: bdi 8:0: dirty=361 wb=1079 unstable=0 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=21 ino=12 dd-2567 [001] 144.512115: balance_dirty_state: bdi 8:0: dirty=386 wb=1079 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=22 ino=12 dd-2567 [001] 144.512498: balance_dirty_state: bdi 8:0: dirty=411 wb=1079 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=23 ino=12 dd-2567 [001] 144.512895: balance_dirty_state: bdi 8:0: dirty=436 wb=1079 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 144.513312: balance_dirty_state: bdi 8:0: dirty=461 wb=1079 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 144.513834: balance_dirty_state: bdi 8:0: dirty=486 wb=1079 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 144.514057: balance_dirty_state: bdi 8:0: dirty=511 wb=1079 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=27 ino=12 dd-2567 [001] 144.514061: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=73% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 144.519597: balance_dirty_state: bdi 8:0: dirty=536 wb=966 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 144.519764: balance_dirty_state: bdi 8:0: dirty=561 wb=966 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 144.519936: balance_dirty_state: bdi 8:0: dirty=586 wb=966 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 144.520119: balance_dirty_state: bdi 8:0: dirty=611 wb=966 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 144.520124: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-21% task_weight=74% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 144.527601: balance_dirty_state: bdi 8:0: dirty=636 wb=776 unstable=0 bg_thresh=1046 thresh=2093 gap=681 poll_thresh=17 ino=12 dd-2567 [004] 144.527852: balance_dirty_state: bdi 8:0: dirty=636 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=678 poll_thresh=18 ino=12 dd-2567 [004] 144.528147: balance_dirty_state: bdi 8:0: dirty=661 wb=776 unstable=0 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 144.528452: balance_dirty_state: bdi 8:0: dirty=686 wb=776 unstable=0 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 144.528738: balance_dirty_state: bdi 8:0: dirty=711 wb=776 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 144.529037: balance_dirty_state: bdi 8:0: dirty=736 wb=776 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 144.529544: balance_dirty_state: bdi 8:0: dirty=761 wb=776 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 144.529814: balance_dirty_state: bdi 8:0: dirty=786 wb=776 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 144.530152: balance_dirty_state: bdi 8:0: dirty=811 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 144.530159: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 144.535559: balance_dirty_state: bdi 8:0: dirty=811 wb=776 unstable=0 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 144.535566: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=75% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 144.547498: balance_dirty_state: bdi 8:0: dirty=836 wb=522 unstable=0 bg_thresh=1041 thresh=2083 gap=725 poll_thresh=14 ino=12 dd-2567 [004] 144.547627: balance_dirty_state: bdi 8:0: dirty=861 wb=522 unstable=0 bg_thresh=1044 thresh=2088 gap=705 poll_thresh=15 ino=12 dd-2567 [004] 144.547755: balance_dirty_state: bdi 8:0: dirty=861 wb=522 unstable=0 bg_thresh=1041 thresh=2082 gap=699 poll_thresh=16 ino=12 dd-2567 [004] 144.547892: balance_dirty_state: bdi 8:0: dirty=886 wb=522 unstable=0 bg_thresh=1043 thresh=2087 gap=679 poll_thresh=17 ino=12 dd-2567 [004] 144.548092: balance_dirty_state: bdi 8:0: dirty=911 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 144.548331: balance_dirty_state: bdi 8:0: dirty=911 wb=522 unstable=0 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 144.548576: balance_dirty_state: bdi 8:0: dirty=936 wb=522 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 144.548846: balance_dirty_state: bdi 8:0: dirty=961 wb=397 unstable=0 bg_thresh=1042 thresh=2084 gap=726 poll_thresh=21 ino=12 dd-2567 [004] 144.549119: balance_dirty_state: bdi 8:0: dirty=986 wb=397 unstable=0 bg_thresh=1034 thresh=2069 gap=686 poll_thresh=22 ino=12 dd-2567 [004] 144.549651: balance_dirty_state: bdi 8:0: dirty=1011 wb=397 unstable=0 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=23 ino=12 dd-2567 [004] 144.549939: balance_dirty_state: bdi 8:0: dirty=1036 wb=397 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 144.550234: balance_dirty_state: bdi 8:0: dirty=1061 wb=397 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 144.550557: balance_dirty_state: bdi 8:0: dirty=436 wb=397 unstable=0 bg_thresh=1043 thresh=2087 gap=1254 poll_thresh=26 ino=12 dd-2567 [004] 144.550872: balance_dirty_state: bdi 8:0: dirty=0 wb=397 unstable=0 bg_thresh=1043 thresh=2086 gap=1689 poll_thresh=36 ino=12 dd-2567 [004] 144.551300: balance_dirty_state: bdi 8:0: dirty=36 wb=497 unstable=0 bg_thresh=1051 thresh=2102 gap=1569 poll_thresh=42 ino=12 dd-2567 [004] 144.551704: balance_dirty_state: bdi 8:0: dirty=61 wb=897 unstable=0 bg_thresh=1050 thresh=2100 gap=1142 poll_thresh=40 ino=12 dd-2567 [004] 144.551991: balance_dirty_state: bdi 8:0: dirty=111 wb=1172 unstable=0 bg_thresh=1049 thresh=2099 gap=816 poll_thresh=34 ino=12 dd-2567 [004] 144.552475: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=36 ino=12 dd-2567 [004] 144.553111: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=0 bg_thresh=1039 thresh=2079 gap=357 poll_thresh=38 ino=12 dd-2567 [004] 144.553113: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-226% task_weight=78% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [000] 144.553137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=928 wrote=1323 to_write=15061 dd-2567 [004] 144.563309: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1038 thresh=2076 gap=479 poll_thresh=38 ino=12 dd-2567 [004] 144.563314: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-140% task_weight=79% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 144.571233: balance_dirty_state: bdi 8:0: dirty=0 wb=1347 unstable=0 bg_thresh=1035 thresh=2070 gap=723 poll_thresh=38 ino=12 dd-2567 [004] 144.571272: balance_dirty_state: bdi 8:0: dirty=0 wb=1347 unstable=0 bg_thresh=1035 thresh=2070 gap=723 poll_thresh=28 ino=12 dd-2567 [004] 144.571506: balance_dirty_state: bdi 8:0: dirty=11 wb=1347 unstable=0 bg_thresh=1037 thresh=2075 gap=717 poll_thresh=29 ino=12 dd-2567 [004] 144.571741: balance_dirty_state: bdi 8:0: dirty=36 wb=1347 unstable=0 bg_thresh=1040 thresh=2080 gap=697 poll_thresh=30 ino=12 dd-2567 [004] 144.571982: balance_dirty_state: bdi 8:0: dirty=61 wb=1347 unstable=0 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=31 ino=12 dd-2567 [004] 144.572233: balance_dirty_state: bdi 8:0: dirty=111 wb=1347 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=32 ino=12 dd-2567 [004] 144.572501: balance_dirty_state: bdi 8:0: dirty=136 wb=1347 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=34 ino=12 dd-2567 [004] 144.572784: balance_dirty_state: bdi 8:0: dirty=186 wb=1347 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=36 ino=12 dd-2567 [004] 144.573245: balance_dirty_state: bdi 8:0: dirty=211 wb=1347 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=38 ino=12 dd-2567 [004] 144.573562: balance_dirty_state: bdi 8:0: dirty=261 wb=1347 unstable=0 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=40 ino=12 dd-2567 [004] 144.573566: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=80% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 144.579181: balance_dirty_state: bdi 8:0: dirty=261 wb=1209 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=40 ino=12 dd-2567 [004] 144.579214: balance_dirty_state: bdi 8:0: dirty=261 wb=1209 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 144.579463: balance_dirty_state: bdi 8:0: dirty=286 wb=1209 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 144.579715: balance_dirty_state: bdi 8:0: dirty=311 wb=1209 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=32 ino=12 dd-2567 [004] 144.579986: balance_dirty_state: bdi 8:0: dirty=361 wb=1209 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=34 ino=12 dd-2567 [004] 144.579990: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 144.587273: balance_dirty_state: bdi 8:0: dirty=361 wb=1209 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=34 ino=12 dd-2567 [004] 144.587284: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 144.595218: balance_dirty_state: bdi 8:0: dirty=361 wb=1209 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 144.595255: balance_dirty_state: bdi 8:0: dirty=361 wb=1209 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 144.595577: balance_dirty_state: bdi 8:0: dirty=386 wb=1084 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=26 ino=12 dd-2567 [004] 144.595910: balance_dirty_state: bdi 8:0: dirty=411 wb=1084 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 144.596251: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 144.596755: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 144.596992: balance_dirty_state: bdi 8:0: dirty=486 wb=1084 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=30 ino=12 dd-2567 [004] 144.596997: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 144.603248: balance_dirty_state: bdi 8:0: dirty=486 wb=1034 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 144.603266: balance_dirty_state: bdi 8:0: dirty=486 wb=1034 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 144.603555: balance_dirty_state: bdi 8:0: dirty=511 wb=959 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 144.603843: balance_dirty_state: bdi 8:0: dirty=536 wb=959 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 144.604052: balance_dirty_state: bdi 8:0: dirty=561 wb=959 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 144.604258: balance_dirty_state: bdi 8:0: dirty=586 wb=959 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 144.604472: balance_dirty_state: bdi 8:0: dirty=611 wb=959 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 144.604477: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-44% task_weight=82% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 144.611508: balance_dirty_state: bdi 8:0: dirty=636 wb=809 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=20 ino=12 dd-2567 [005] 144.611689: balance_dirty_state: bdi 8:0: dirty=636 wb=809 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=21 ino=12 dd-2567 [005] 144.611875: balance_dirty_state: bdi 8:0: dirty=661 wb=809 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=22 ino=12 dd-2567 [005] 144.612219: balance_dirty_state: bdi 8:0: dirty=686 wb=809 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 144.612414: balance_dirty_state: bdi 8:0: dirty=711 wb=809 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 144.612619: balance_dirty_state: bdi 8:0: dirty=736 wb=809 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 144.612834: balance_dirty_state: bdi 8:0: dirty=761 wb=809 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 144.612839: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 144.619475: balance_dirty_state: bdi 8:0: dirty=786 wb=684 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 144.619809: balance_dirty_state: bdi 8:0: dirty=811 wb=684 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 144.620160: balance_dirty_state: bdi 8:0: dirty=836 wb=684 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 144.620525: balance_dirty_state: bdi 8:0: dirty=836 wb=684 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 144.620913: balance_dirty_state: bdi 8:0: dirty=861 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 144.621314: balance_dirty_state: bdi 8:0: dirty=886 wb=684 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=24 ino=12 dd-2567 [005] 144.621322: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 144.627182: balance_dirty_state: bdi 8:0: dirty=886 wb=559 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=24 ino=12 dd-2567 [005] 144.627212: balance_dirty_state: bdi 8:0: dirty=886 wb=559 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 144.627393: balance_dirty_state: bdi 8:0: dirty=911 wb=559 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 144.627549: balance_dirty_state: bdi 8:0: dirty=936 wb=559 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 144.627875: balance_dirty_state: bdi 8:0: dirty=961 wb=559 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 144.628047: balance_dirty_state: bdi 8:0: dirty=986 wb=559 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 144.628227: balance_dirty_state: bdi 8:0: dirty=1011 wb=559 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 144.628231: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 144.635344: balance_dirty_state: bdi 8:0: dirty=1011 wb=434 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 144.635486: balance_dirty_state: bdi 8:0: dirty=1036 wb=434 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 144.635639: balance_dirty_state: bdi 8:0: dirty=1061 wb=434 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 144.635808: balance_dirty_state: bdi 8:0: dirty=836 wb=434 unstable=0 bg_thresh=1043 thresh=2086 gap=816 poll_thresh=20 ino=12 dd-2567 [005] 144.635978: balance_dirty_state: bdi 8:0: dirty=236 wb=434 unstable=0 bg_thresh=1042 thresh=2085 gap=1415 poll_thresh=21 ino=12 dd-2567 [005] 144.636329: balance_dirty_state: bdi 8:0: dirty=11 wb=434 unstable=0 bg_thresh=1042 thresh=2084 gap=1639 poll_thresh=38 ino=12 dd-2567 [005] 144.636671: balance_dirty_state: bdi 8:0: dirty=61 wb=784 unstable=0 bg_thresh=1041 thresh=2083 gap=1238 poll_thresh=41 ino=12 dd-2567 [005] 144.637126: balance_dirty_state: bdi 8:0: dirty=86 wb=1234 unstable=0 bg_thresh=1043 thresh=2087 gap=767 poll_thresh=36 ino=12 dd-2567 [005] 144.637441: balance_dirty_state: bdi 8:0: dirty=111 wb=1534 unstable=0 bg_thresh=1042 thresh=2085 gap=440 poll_thresh=38 ino=12 dd-2567 [005] 144.637442: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-136% task_weight=86% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 144.637681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1012 wrote=1280 to_write=15104 dd-2567 [005] 144.643071: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=38 ino=12 dd-2567 [005] 144.643082: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 144.651158: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=38 ino=12 dd-2567 [005] 144.651191: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=28 ino=12 dd-2567 [005] 144.651431: balance_dirty_state: bdi 8:0: dirty=11 wb=1484 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=29 ino=12 dd-2567 [005] 144.651666: balance_dirty_state: bdi 8:0: dirty=36 wb=1484 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=30 ino=12 dd-2567 [005] 144.651909: balance_dirty_state: bdi 8:0: dirty=61 wb=1484 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=31 ino=12 dd-2567 [005] 144.652157: balance_dirty_state: bdi 8:0: dirty=86 wb=1484 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=32 ino=12 dd-2567 [005] 144.652161: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 144.659028: balance_dirty_state: bdi 8:0: dirty=86 wb=1284 unstable=0 bg_thresh=1041 thresh=2082 gap=712 poll_thresh=32 ino=12 dd-2567 [000] 144.659048: balance_dirty_state: bdi 8:0: dirty=86 wb=1284 unstable=0 bg_thresh=1041 thresh=2082 gap=712 poll_thresh=24 ino=12 dd-2567 [000] 144.659273: balance_dirty_state: bdi 8:0: dirty=111 wb=1284 unstable=0 bg_thresh=1041 thresh=2082 gap=687 poll_thresh=25 ino=12 dd-2567 [000] 144.659502: balance_dirty_state: bdi 8:0: dirty=136 wb=1284 unstable=0 bg_thresh=1043 thresh=2087 gap=667 poll_thresh=26 ino=12 dd-2567 [000] 144.659739: balance_dirty_state: bdi 8:0: dirty=161 wb=1284 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=27 ino=12 dd-2567 [000] 144.660196: balance_dirty_state: bdi 8:0: dirty=186 wb=1284 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=28 ino=12 dd-2567 [000] 144.660450: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=29 ino=12 dd-2567 [000] 144.660715: balance_dirty_state: bdi 8:0: dirty=236 wb=1284 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=30 ino=12 dd-2567 [000] 144.660986: balance_dirty_state: bdi 8:0: dirty=261 wb=1284 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=31 ino=12 dd-2567 [000] 144.661264: balance_dirty_state: bdi 8:0: dirty=311 wb=1284 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=32 ino=12 dd-2567 [000] 144.661269: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 144.667222: balance_dirty_state: bdi 8:0: dirty=336 wb=1159 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 144.667434: balance_dirty_state: bdi 8:0: dirty=361 wb=1159 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 144.667658: balance_dirty_state: bdi 8:0: dirty=386 wb=1159 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 144.668146: balance_dirty_state: bdi 8:0: dirty=411 wb=1159 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 144.668579: balance_dirty_state: bdi 8:0: dirty=436 wb=1159 unstable=0 bg_thresh=1051 thresh=2103 gap=508 poll_thresh=28 ino=12 dd-2567 [000] 144.668584: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-74% task_weight=88% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 144.675224: balance_dirty_state: bdi 8:0: dirty=461 wb=1034 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=21 ino=12 dd-2567 [007] 144.675408: balance_dirty_state: bdi 8:0: dirty=486 wb=1034 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=22 ino=12 dd-2567 [007] 144.675602: balance_dirty_state: bdi 8:0: dirty=486 wb=1034 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=23 ino=12 dd-2567 [007] 144.675802: balance_dirty_state: bdi 8:0: dirty=511 wb=1034 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=24 ino=12 dd-2567 [007] 144.676006: balance_dirty_state: bdi 8:0: dirty=536 wb=1034 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=25 ino=12 dd-2567 [007] 144.676222: balance_dirty_state: bdi 8:0: dirty=561 wb=1034 unstable=0 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=26 ino=12 dd-2567 [007] 144.676227: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-75% task_weight=88% bdi_bw=66644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 144.683200: balance_dirty_state: bdi 8:0: dirty=586 wb=909 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=19 ino=12 dd-2567 [007] 144.683372: balance_dirty_state: bdi 8:0: dirty=611 wb=909 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=20 ino=12 dd-2567 [007] 144.683550: balance_dirty_state: bdi 8:0: dirty=636 wb=909 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=21 ino=12 dd-2567 [007] 144.683734: balance_dirty_state: bdi 8:0: dirty=661 wb=909 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=22 ino=12 dd-2567 [007] 144.683738: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 144.691316: balance_dirty_state: bdi 8:0: dirty=661 wb=784 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=16 ino=12 dd-2567 [007] 144.691454: balance_dirty_state: bdi 8:0: dirty=686 wb=784 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=17 ino=12 dd-2567 [007] 144.691601: balance_dirty_state: bdi 8:0: dirty=711 wb=784 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=18 ino=12 dd-2567 [007] 144.691755: balance_dirty_state: bdi 8:0: dirty=736 wb=784 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=19 ino=12 dd-2567 [007] 144.691921: balance_dirty_state: bdi 8:0: dirty=736 wb=784 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=20 ino=12 dd-2567 [007] 144.692095: balance_dirty_state: bdi 8:0: dirty=761 wb=784 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=21 ino=12 dd-2567 [007] 144.692275: balance_dirty_state: bdi 8:0: dirty=786 wb=784 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=22 ino=12 dd-2567 [007] 144.692279: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 144.699122: balance_dirty_state: bdi 8:0: dirty=811 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=16 ino=12 dd-2567 [007] 144.699263: balance_dirty_state: bdi 8:0: dirty=811 wb=659 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=17 ino=12 dd-2567 [007] 144.699417: balance_dirty_state: bdi 8:0: dirty=836 wb=659 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=18 ino=12 dd-2567 [007] 144.699575: balance_dirty_state: bdi 8:0: dirty=861 wb=659 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=19 ino=12 dd-2567 [007] 144.699742: balance_dirty_state: bdi 8:0: dirty=886 wb=659 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=20 ino=12 dd-2567 [007] 144.699917: balance_dirty_state: bdi 8:0: dirty=911 wb=659 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=21 ino=12 dd-2567 [007] 144.699924: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 144.707285: balance_dirty_state: bdi 8:0: dirty=936 wb=509 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=16 ino=12 dd-2567 [005] 144.707892: balance_dirty_state: bdi 8:0: dirty=961 wb=509 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=17 ino=12 dd-2567 [005] 144.708194: balance_dirty_state: bdi 8:0: dirty=961 wb=509 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 dd-2567 [005] 144.708514: balance_dirty_state: bdi 8:0: dirty=986 wb=509 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 144.708847: balance_dirty_state: bdi 8:0: dirty=1011 wb=509 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 144.709198: balance_dirty_state: bdi 8:0: dirty=1036 wb=509 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=21 ino=12 dd-2567 [005] 144.709572: balance_dirty_state: bdi 8:0: dirty=1061 wb=509 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=22 ino=12 dd-2567 [005] 144.709581: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=89% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 144.712007: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1088 wrote=1082 to_write=15302 dd-2567 [005] 144.715204: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=16 ino=12 dd-2567 [005] 144.715493: balance_dirty_state: bdi 8:0: dirty=11 wb=1459 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 144.715802: balance_dirty_state: bdi 8:0: dirty=36 wb=1459 unstable=0 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=18 ino=12 dd-2567 [005] 144.716120: balance_dirty_state: bdi 8:0: dirty=61 wb=1459 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=19 ino=12 dd-2567 [005] 144.716454: balance_dirty_state: bdi 8:0: dirty=61 wb=1459 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=20 ino=12 dd-2567 [005] 144.716810: balance_dirty_state: bdi 8:0: dirty=86 wb=1459 unstable=0 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=21 ino=12 dd-2567 [005] 144.717182: balance_dirty_state: bdi 8:0: dirty=111 wb=1459 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=22 ino=12 dd-2567 [005] 144.717190: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=80% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 144.722885: balance_dirty_state: bdi 8:0: dirty=111 wb=1334 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=22 ino=12 dd-2567 [005] 144.722902: balance_dirty_state: bdi 8:0: dirty=111 wb=1334 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=16 ino=12 dd-2567 [005] 144.723208: balance_dirty_state: bdi 8:0: dirty=136 wb=1234 unstable=0 bg_thresh=1030 thresh=2061 gap=691 poll_thresh=17 ino=12 dd-2567 [005] 144.723357: balance_dirty_state: bdi 8:0: dirty=136 wb=1234 unstable=0 bg_thresh=1033 thresh=2066 gap=696 poll_thresh=18 ino=12 dd-2567 [005] 144.723514: balance_dirty_state: bdi 8:0: dirty=161 wb=1234 unstable=0 bg_thresh=1033 thresh=2066 gap=671 poll_thresh=19 ino=12 dd-2567 [005] 144.723678: balance_dirty_state: bdi 8:0: dirty=186 wb=1234 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=20 ino=12 dd-2567 [005] 144.723851: balance_dirty_state: bdi 8:0: dirty=211 wb=1234 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 144.724033: balance_dirty_state: bdi 8:0: dirty=236 wb=1234 unstable=0 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=22 ino=12 dd-2567 [005] 144.724222: balance_dirty_state: bdi 8:0: dirty=261 wb=1234 unstable=0 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=23 ino=12 dd-2567 [005] 144.724417: balance_dirty_state: bdi 8:0: dirty=286 wb=1234 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=24 ino=12 dd-2567 [005] 144.724624: balance_dirty_state: bdi 8:0: dirty=311 wb=1234 unstable=0 bg_thresh=1033 thresh=2066 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 144.724839: balance_dirty_state: bdi 8:0: dirty=336 wb=1234 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=26 ino=12 dd-2567 [005] 144.724843: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-110% task_weight=81% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 144.730886: balance_dirty_state: bdi 8:0: dirty=336 wb=1209 unstable=0 bg_thresh=1032 thresh=2065 gap=520 poll_thresh=26 ino=12 dd-2567 [001] 144.730906: balance_dirty_state: bdi 8:0: dirty=336 wb=1184 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 144.731088: balance_dirty_state: bdi 8:0: dirty=336 wb=1109 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 144.731281: balance_dirty_state: bdi 8:0: dirty=361 wb=1109 unstable=0 bg_thresh=1030 thresh=2061 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 144.731654: balance_dirty_state: bdi 8:0: dirty=386 wb=1109 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 144.731864: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 144.732083: balance_dirty_state: bdi 8:0: dirty=436 wb=1109 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 144.732313: balance_dirty_state: bdi 8:0: dirty=461 wb=1109 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=25 ino=12 dd-2567 [001] 144.732318: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-110% task_weight=83% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 144.738889: balance_dirty_state: bdi 8:0: dirty=461 wb=1109 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=25 ino=12 dd-2567 [001] 144.738898: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-110% task_weight=83% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 144.746877: balance_dirty_state: bdi 8:0: dirty=461 wb=959 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=25 ino=12 dd-2567 [001] 144.746895: balance_dirty_state: bdi 8:0: dirty=461 wb=934 unstable=0 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=19 ino=12 dd-2567 [001] 144.747079: balance_dirty_state: bdi 8:0: dirty=486 wb=834 unstable=0 bg_thresh=1031 thresh=2063 gap=743 poll_thresh=20 ino=12 dd-2567 [001] 144.747254: balance_dirty_state: bdi 8:0: dirty=511 wb=834 unstable=0 bg_thresh=1036 thresh=2073 gap=728 poll_thresh=21 ino=12 dd-2567 [001] 144.747430: balance_dirty_state: bdi 8:0: dirty=536 wb=834 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=22 ino=12 dd-2567 [001] 144.747610: balance_dirty_state: bdi 8:0: dirty=536 wb=834 unstable=0 bg_thresh=1035 thresh=2071 gap=701 poll_thresh=23 ino=12 dd-2567 [001] 144.747800: balance_dirty_state: bdi 8:0: dirty=561 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=675 poll_thresh=24 ino=12 dd-2567 [001] 144.747998: balance_dirty_state: bdi 8:0: dirty=586 wb=834 unstable=0 bg_thresh=1034 thresh=2069 gap=649 poll_thresh=25 ino=12 dd-2567 [001] 144.748203: balance_dirty_state: bdi 8:0: dirty=611 wb=834 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=26 ino=12 dd-2567 [001] 144.748579: balance_dirty_state: bdi 8:0: dirty=661 wb=834 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=27 ino=12 dd-2567 [001] 144.748807: balance_dirty_state: bdi 8:0: dirty=686 wb=834 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 144.749044: balance_dirty_state: bdi 8:0: dirty=711 wb=834 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 144.749289: balance_dirty_state: bdi 8:0: dirty=736 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=30 ino=12 dd-2567 [001] 144.749294: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-152% task_weight=85% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 144.754808: balance_dirty_state: bdi 8:0: dirty=736 wb=809 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=30 ino=12 dd-2567 [001] 144.754826: balance_dirty_state: bdi 8:0: dirty=736 wb=784 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 144.755038: balance_dirty_state: bdi 8:0: dirty=761 wb=709 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 144.755243: balance_dirty_state: bdi 8:0: dirty=786 wb=709 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=24 ino=12 dd-2567 [001] 144.755459: balance_dirty_state: bdi 8:0: dirty=811 wb=709 unstable=0 bg_thresh=1030 thresh=2060 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 144.755681: balance_dirty_state: bdi 8:0: dirty=836 wb=709 unstable=0 bg_thresh=1027 thresh=2055 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 144.755685: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 144.762967: balance_dirty_state: bdi 8:0: dirty=861 wb=584 unstable=0 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 144.763127: balance_dirty_state: bdi 8:0: dirty=886 wb=584 unstable=0 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 144.763453: balance_dirty_state: bdi 8:0: dirty=886 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 144.763627: balance_dirty_state: bdi 8:0: dirty=911 wb=584 unstable=0 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 144.763809: balance_dirty_state: bdi 8:0: dirty=936 wb=584 unstable=0 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 144.763996: balance_dirty_state: bdi 8:0: dirty=961 wb=584 unstable=0 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 144.764192: balance_dirty_state: bdi 8:0: dirty=986 wb=584 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 144.764196: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-112% task_weight=86% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 144.770771: balance_dirty_state: bdi 8:0: dirty=986 wb=434 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=25 ino=12 dd-2567 [001] 144.770796: balance_dirty_state: bdi 8:0: dirty=986 wb=434 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 144.770971: balance_dirty_state: bdi 8:0: dirty=1011 wb=434 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=20 ino=12 dd-2567 [001] 144.771136: balance_dirty_state: bdi 8:0: dirty=1036 wb=434 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 144.771324: balance_dirty_state: bdi 8:0: dirty=1061 wb=434 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 144.771515: balance_dirty_state: bdi 8:0: dirty=786 wb=434 unstable=0 bg_thresh=1034 thresh=2068 gap=848 poll_thresh=23 ino=12 dd-2567 [001] 144.771711: balance_dirty_state: bdi 8:0: dirty=111 wb=434 unstable=0 bg_thresh=1036 thresh=2073 gap=1528 poll_thresh=24 ino=12 dd-2567 [001] 144.772056: balance_dirty_state: bdi 8:0: dirty=11 wb=484 unstable=0 bg_thresh=1035 thresh=2071 gap=1576 poll_thresh=40 ino=12 dd-2567 [001] 144.772544: balance_dirty_state: bdi 8:0: dirty=61 wb=959 unstable=0 bg_thresh=1035 thresh=2070 gap=1050 poll_thresh=40 ino=12 dd-2567 [001] 144.772813: balance_dirty_state: bdi 8:0: dirty=86 wb=1234 unstable=0 bg_thresh=1037 thresh=2074 gap=754 poll_thresh=33 ino=12 dd-2567 [001] 144.773102: balance_dirty_state: bdi 8:0: dirty=136 wb=1534 unstable=0 bg_thresh=1036 thresh=2073 gap=403 poll_thresh=35 ino=12 dd-2567 [001] 144.773103: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-196% task_weight=87% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 144.773375: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1148 wrote=1273 to_write=15111 dd-2567 [000] 144.778807: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1037 thresh=2074 gap=440 poll_thresh=35 ino=12 dd-2567 [000] 144.778812: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-151% task_weight=87% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 144.786639: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=35 ino=12 dd-2567 [000] 144.786671: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 144.786890: balance_dirty_state: bdi 8:0: dirty=11 wb=1509 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 144.787111: balance_dirty_state: bdi 8:0: dirty=36 wb=1509 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 144.787340: balance_dirty_state: bdi 8:0: dirty=61 wb=1509 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=29 ino=12 dd-2567 [000] 144.787344: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 144.794821: balance_dirty_state: bdi 8:0: dirty=86 wb=1384 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 144.795254: balance_dirty_state: bdi 8:0: dirty=111 wb=1284 unstable=0 bg_thresh=1042 thresh=2085 gap=690 poll_thresh=23 ino=12 dd-2567 [000] 144.795607: balance_dirty_state: bdi 8:0: dirty=136 wb=1284 unstable=0 bg_thresh=1042 thresh=2084 gap=664 poll_thresh=24 ino=12 dd-2567 [000] 144.795805: balance_dirty_state: bdi 8:0: dirty=161 wb=1284 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=25 ino=12 dd-2567 [000] 144.796010: balance_dirty_state: bdi 8:0: dirty=186 wb=1284 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=26 ino=12 dd-2567 [000] 144.796220: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=27 ino=12 dd-2567 [000] 144.796439: balance_dirty_state: bdi 8:0: dirty=236 wb=1284 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 144.796667: balance_dirty_state: bdi 8:0: dirty=261 wb=1284 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=29 ino=12 dd-2567 [000] 144.796904: balance_dirty_state: bdi 8:0: dirty=311 wb=1284 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=30 ino=12 dd-2567 [000] 144.796908: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 144.803191: balance_dirty_state: bdi 8:0: dirty=311 wb=1159 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 144.803468: balance_dirty_state: bdi 8:0: dirty=336 wb=1159 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 144.803764: balance_dirty_state: bdi 8:0: dirty=361 wb=1159 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 144.804290: balance_dirty_state: bdi 8:0: dirty=386 wb=1159 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 144.804519: balance_dirty_state: bdi 8:0: dirty=411 wb=1159 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 144.804524: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 144.810936: balance_dirty_state: bdi 8:0: dirty=437 wb=1003 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 144.811191: balance_dirty_state: bdi 8:0: dirty=462 wb=1003 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 144.811454: balance_dirty_state: bdi 8:0: dirty=462 wb=1003 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 144.811658: balance_dirty_state: bdi 8:0: dirty=487 wb=1003 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 144.811948: balance_dirty_state: bdi 8:0: dirty=512 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 144.812241: balance_dirty_state: bdi 8:0: dirty=537 wb=1003 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 144.812476: balance_dirty_state: bdi 8:0: dirty=562 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 144.812698: balance_dirty_state: bdi 8:0: dirty=587 wb=1003 unstable=0 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=26 ino=12 dd-2567 [004] 144.812703: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-86% task_weight=76% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 144.818604: balance_dirty_state: bdi 8:0: dirty=587 wb=878 unstable=0 bg_thresh=1026 thresh=2052 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 144.818623: balance_dirty_state: bdi 8:0: dirty=600 wb=878 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 144.818821: balance_dirty_state: bdi 8:0: dirty=625 wb=878 unstable=0 bg_thresh=1026 thresh=2052 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 144.819076: balance_dirty_state: bdi 8:0: dirty=650 wb=878 unstable=0 bg_thresh=1028 thresh=2057 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 144.819578: balance_dirty_state: bdi 8:0: dirty=675 wb=878 unstable=0 bg_thresh=1031 thresh=2062 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 144.819584: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=27% task_weight=76% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2552 [000] 144.825940: balance_dirty_state: bdi 0:15: dirty=675 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=14 ino=2385357 dd-2567 [006] 144.826770: balance_dirty_state: bdi 8:0: dirty=682 wb=770 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=16 ino=12 dd-2567 [006] 144.826910: balance_dirty_state: bdi 8:0: dirty=707 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=17 ino=12 dd-2567 [006] 144.827057: balance_dirty_state: bdi 8:0: dirty=732 wb=770 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 144.827216: balance_dirty_state: bdi 8:0: dirty=757 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 144.827382: balance_dirty_state: bdi 8:0: dirty=757 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 144.827557: balance_dirty_state: bdi 8:0: dirty=782 wb=770 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=21 ino=12 dd-2567 [006] 144.827743: balance_dirty_state: bdi 8:0: dirty=807 wb=770 unstable=0 bg_thresh=1032 thresh=2064 gap=487 poll_thresh=22 ino=12 dd-2567 [006] 144.827747: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=28% task_weight=77% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 144.834740: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 144.834881: balance_dirty_state: bdi 8:0: dirty=832 wb=645 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=17 ino=12 dd-2567 [006] 144.835033: balance_dirty_state: bdi 8:0: dirty=857 wb=645 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 144.835191: balance_dirty_state: bdi 8:0: dirty=882 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 144.835358: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=20 ino=12 dd-2567 [006] 144.835362: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=75% task_weight=78% bdi_bw=66124 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [006] 144.842854: balance_dirty_state: bdi 8:0: dirty=907 wb=520 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=15 ino=12 dd-2567 [006] 144.842987: balance_dirty_state: bdi 8:0: dirty=932 wb=520 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=16 ino=12 dd-2567 [006] 144.843126: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=17 ino=12 dd-2567 [006] 144.843273: balance_dirty_state: bdi 8:0: dirty=957 wb=520 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 144.843429: balance_dirty_state: bdi 8:0: dirty=982 wb=520 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 144.843592: balance_dirty_state: bdi 8:0: dirty=1007 wb=520 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=20 ino=12 dd-2567 [006] 144.843764: balance_dirty_state: bdi 8:0: dirty=1032 wb=520 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=21 ino=12 dd-2567 [006] 144.843768: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 144.869813: balance_dirty_state: bdi 8:0: dirty=32 wb=45 unstable=0 bg_thresh=1032 thresh=2065 gap=1988 poll_thresh=16 ino=12 dd-2567 [000] 144.870385: balance_dirty_state: bdi 8:0: dirty=82 wb=370 unstable=0 bg_thresh=1037 thresh=2075 gap=1623 poll_thresh=45 ino=12 dd-2567 [000] 144.870960: balance_dirty_state: bdi 8:0: dirty=402 wb=411 unstable=0 bg_thresh=1045 thresh=2091 gap=1278 poll_thresh=41 ino=12 dd-2567 [000] 144.871444: balance_dirty_state: bdi 8:0: dirty=777 wb=411 unstable=0 bg_thresh=1042 thresh=2084 gap=896 poll_thresh=36 ino=12 dd-2567 [000] 144.872240: balance_dirty_state: bdi 8:0: dirty=27 wb=486 unstable=0 bg_thresh=1041 thresh=2083 gap=1570 poll_thresh=38 ino=12 dd-2567 [000] 144.872763: balance_dirty_state: bdi 8:0: dirty=77 wb=811 unstable=0 bg_thresh=1043 thresh=2087 gap=1199 poll_thresh=40 ino=12 dd-2567 [000] 144.873223: balance_dirty_state: bdi 8:0: dirty=102 wb=1061 unstable=0 bg_thresh=1043 thresh=2086 gap=923 poll_thresh=35 ino=12 dd-2567 [000] 144.873717: balance_dirty_state: bdi 8:0: dirty=27 wb=1286 unstable=0 bg_thresh=1042 thresh=2084 gap=771 poll_thresh=37 ino=12 flush-8:0-2536 [004] 144.874444: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1252 wrote=1352 to_write=15032 dd-2567 [000] 144.874593: balance_dirty_state: bdi 8:0: dirty=2 wb=1361 unstable=0 bg_thresh=1041 thresh=2083 gap=720 poll_thresh=39 ino=12 dd-2567 [000] 144.874924: balance_dirty_state: bdi 8:0: dirty=52 wb=1361 unstable=0 bg_thresh=1043 thresh=2087 gap=674 poll_thresh=41 ino=12 dd-2567 [000] 144.875418: balance_dirty_state: bdi 8:0: dirty=102 wb=1361 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=43 ino=12 dd-2567 [000] 144.875784: balance_dirty_state: bdi 8:0: dirty=127 wb=1361 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=45 ino=12 dd-2567 [000] 144.876175: balance_dirty_state: bdi 8:0: dirty=179 wb=1361 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=47 ino=12 dd-2567 [000] 144.876585: balance_dirty_state: bdi 8:0: dirty=231 wb=1361 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=49 ino=12 dd-2567 [000] 144.876590: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-28% task_weight=69% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=49 period=0 think=24 pause=8 dd-2567 [000] 144.882734: balance_dirty_state: bdi 8:0: dirty=270 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=459 poll_thresh=37 ino=12 dd-2567 [000] 144.882739: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-26% task_weight=70% bdi_bw=66124 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 144.890654: balance_dirty_state: bdi 8:0: dirty=296 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=433 poll_thresh=28 ino=12 dd-2567 [000] 144.890659: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.898371: balance_dirty_state: bdi 8:0: dirty=296 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=433 poll_thresh=28 ino=12 dd-2567 [000] 144.898375: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.906334: balance_dirty_state: bdi 8:0: dirty=296 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=433 poll_thresh=28 ino=12 dd-2567 [000] 144.906337: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.914411: balance_dirty_state: bdi 8:0: dirty=296 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=433 poll_thresh=28 ino=12 dd-2567 [000] 144.914416: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.922409: balance_dirty_state: bdi 8:0: dirty=296 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=433 poll_thresh=28 ino=12 dd-2567 [000] 144.922416: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.930283: balance_dirty_state: bdi 8:0: dirty=296 wb=1361 unstable=0 bg_thresh=1040 thresh=2081 gap=424 poll_thresh=28 ino=12 dd-2567 [000] 144.930291: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.940581: balance_dirty_state: bdi 8:0: dirty=296 wb=1361 unstable=0 bg_thresh=1041 thresh=2082 gap=425 poll_thresh=28 ino=12 dd-2567 [000] 144.940587: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-80% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 144.946262: balance_dirty_state: bdi 8:0: dirty=291 wb=1350 unstable=0 bg_thresh=1039 thresh=2078 gap=437 poll_thresh=28 ino=12 dd-2567 [000] 144.946266: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-84% task_weight=71% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 144.954317: balance_dirty_state: bdi 8:0: dirty=283 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=450 poll_thresh=28 ino=12 dd-2567 [004] 144.954323: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 144.962253: balance_dirty_state: bdi 8:0: dirty=283 wb=1350 unstable=0 bg_thresh=1038 thresh=2076 gap=443 poll_thresh=28 ino=12 dd-2567 [004] 144.962259: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-87% task_weight=71% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 144.970256: balance_dirty_state: bdi 8:0: dirty=283 wb=1350 unstable=0 bg_thresh=1034 thresh=2068 gap=435 poll_thresh=28 ino=12 dd-2567 [006] 144.970261: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-96% task_weight=71% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 144.978222: balance_dirty_state: bdi 8:0: dirty=283 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=28 ino=12 dd-2567 [006] 144.978250: balance_dirty_state: bdi 8:0: dirty=283 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 144.978432: balance_dirty_state: bdi 8:0: dirty=308 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 144.978785: balance_dirty_state: bdi 8:0: dirty=333 wb=1225 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 144.978789: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-2% task_weight=72% bdi_bw=65344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 144.986386: balance_dirty_state: bdi 8:0: dirty=333 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=1034 poll_thresh=17 ino=12 dd-2567 [006] 144.986536: balance_dirty_state: bdi 8:0: dirty=358 wb=700 unstable=0 bg_thresh=1036 thresh=2072 gap=1014 poll_thresh=18 ino=12 dd-2567 [006] 144.986683: balance_dirty_state: bdi 8:0: dirty=383 wb=700 unstable=0 bg_thresh=1035 thresh=2071 gap=988 poll_thresh=19 ino=12 dd-2567 [006] 144.986840: balance_dirty_state: bdi 8:0: dirty=408 wb=700 unstable=0 bg_thresh=1032 thresh=2065 gap=957 poll_thresh=20 ino=12 dd-2567 [006] 144.987004: balance_dirty_state: bdi 8:0: dirty=408 wb=700 unstable=0 bg_thresh=1035 thresh=2070 gap=962 poll_thresh=21 ino=12 dd-2567 [006] 144.987177: balance_dirty_state: bdi 8:0: dirty=433 wb=700 unstable=0 bg_thresh=1034 thresh=2069 gap=936 poll_thresh=22 ino=12 dd-2567 [006] 144.987356: balance_dirty_state: bdi 8:0: dirty=458 wb=700 unstable=0 bg_thresh=1034 thresh=2068 gap=910 poll_thresh=23 ino=12 dd-2567 [006] 144.987544: balance_dirty_state: bdi 8:0: dirty=483 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=884 poll_thresh=24 ino=12 dd-2567 [006] 144.987738: balance_dirty_state: bdi 8:0: dirty=508 wb=700 unstable=0 bg_thresh=1036 thresh=2072 gap=864 poll_thresh=25 ino=12 dd-2567 [006] 144.987942: balance_dirty_state: bdi 8:0: dirty=533 wb=700 unstable=0 bg_thresh=1035 thresh=2071 gap=838 poll_thresh=26 ino=12 dd-2567 [006] 144.988154: balance_dirty_state: bdi 8:0: dirty=558 wb=700 unstable=0 bg_thresh=1035 thresh=2070 gap=812 poll_thresh=27 ino=12 dd-2567 [006] 144.988542: balance_dirty_state: bdi 8:0: dirty=583 wb=650 unstable=0 bg_thresh=1034 thresh=2069 gap=836 poll_thresh=28 ino=12 dd-2567 [006] 144.988784: balance_dirty_state: bdi 8:0: dirty=633 wb=575 unstable=0 bg_thresh=1034 thresh=2068 gap=860 poll_thresh=29 ino=12 dd-2567 [006] 144.989026: balance_dirty_state: bdi 8:0: dirty=658 wb=575 unstable=0 bg_thresh=1033 thresh=2067 gap=834 poll_thresh=30 ino=12 dd-2567 [006] 144.989277: balance_dirty_state: bdi 8:0: dirty=683 wb=575 unstable=0 bg_thresh=1035 thresh=2071 gap=813 poll_thresh=31 ino=12 dd-2567 [006] 144.989543: balance_dirty_state: bdi 8:0: dirty=709 wb=575 unstable=0 bg_thresh=1032 thresh=2064 gap=780 poll_thresh=32 ino=12 dd-2567 [006] 144.989829: balance_dirty_state: bdi 8:0: dirty=735 wb=575 unstable=0 bg_thresh=1031 thresh=2062 gap=752 poll_thresh=34 ino=12 dd-2567 [006] 144.990194: balance_dirty_state: bdi 8:0: dirty=774 wb=575 unstable=0 bg_thresh=1033 thresh=2066 gap=717 poll_thresh=36 ino=12 dd-2567 [006] 144.990513: balance_dirty_state: bdi 8:0: dirty=813 wb=575 unstable=0 bg_thresh=1033 thresh=2066 gap=678 poll_thresh=38 ino=12 dd-2567 [006] 144.991017: balance_dirty_state: bdi 8:0: dirty=852 wb=425 unstable=0 bg_thresh=1032 thresh=2064 gap=787 poll_thresh=40 ino=12 dd-2567 [006] 144.991378: balance_dirty_state: bdi 8:0: dirty=891 wb=425 unstable=0 bg_thresh=1031 thresh=2063 gap=747 poll_thresh=42 ino=12 dd-2567 [006] 144.991757: balance_dirty_state: bdi 8:0: dirty=942 wb=425 unstable=0 bg_thresh=1032 thresh=2064 gap=697 poll_thresh=44 ino=12 dd-2567 [006] 144.992137: balance_dirty_state: bdi 8:0: dirty=992 wb=425 unstable=0 bg_thresh=1037 thresh=2074 gap=657 poll_thresh=46 ino=12 dd-2567 [006] 144.992544: balance_dirty_state: bdi 8:0: dirty=1043 wb=425 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=48 ino=12 dd-2567 [006] 144.993137: balance_dirty_state: bdi 8:0: dirty=14 wb=300 unstable=0 bg_thresh=1032 thresh=2064 gap=1750 poll_thresh=50 ino=12 dd-2567 [006] 144.993496: balance_dirty_state: bdi 8:0: dirty=39 wb=425 unstable=0 bg_thresh=1037 thresh=2074 gap=1610 poll_thresh=42 ino=12 dd-2567 [006] 144.993852: balance_dirty_state: bdi 8:0: dirty=89 wb=819 unstable=0 bg_thresh=1036 thresh=2072 gap=1164 poll_thresh=41 ino=12 dd-2567 [006] 144.994185: balance_dirty_state: bdi 8:0: dirty=114 wb=1097 unstable=0 bg_thresh=1035 thresh=2071 gap=860 poll_thresh=35 ino=12 dd-2567 [006] 144.994872: balance_dirty_state: bdi 8:0: dirty=14 wb=1568 unstable=0 bg_thresh=1033 thresh=2066 gap=484 poll_thresh=37 ino=12 dd-2567 [006] 144.994873: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [004] 144.994899: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1372 wrote=1268 to_write=6924 dd-2567 [006] 145.002157: balance_dirty_state: bdi 8:0: dirty=0 wb=1268 unstable=0 bg_thresh=1033 thresh=2066 gap=798 poll_thresh=37 ino=12 dd-2567 [006] 145.002175: balance_dirty_state: bdi 8:0: dirty=0 wb=1268 unstable=0 bg_thresh=1033 thresh=2066 gap=798 poll_thresh=28 ino=12 dd-2567 [006] 145.002427: balance_dirty_state: bdi 8:0: dirty=14 wb=1268 unstable=0 bg_thresh=1035 thresh=2071 gap=789 poll_thresh=29 ino=12 dd-2567 [006] 145.002689: balance_dirty_state: bdi 8:0: dirty=40 wb=1268 unstable=0 bg_thresh=1036 thresh=2073 gap=765 poll_thresh=30 ino=12 dd-2567 [006] 145.002955: balance_dirty_state: bdi 8:0: dirty=78 wb=1268 unstable=0 bg_thresh=1039 thresh=2079 gap=733 poll_thresh=31 ino=12 dd-2567 [006] 145.003385: balance_dirty_state: bdi 8:0: dirty=103 wb=1268 unstable=0 bg_thresh=1039 thresh=2078 gap=707 poll_thresh=32 ino=12 dd-2567 [006] 145.003676: balance_dirty_state: bdi 8:0: dirty=128 wb=1268 unstable=0 bg_thresh=1035 thresh=2071 gap=675 poll_thresh=34 ino=12 dd-2567 [006] 145.003988: balance_dirty_state: bdi 8:0: dirty=178 wb=1268 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=36 ino=12 dd-2567 [006] 145.004622: balance_dirty_state: bdi 8:0: dirty=217 wb=1268 unstable=0 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=38 ino=12 dd-2567 [006] 145.004960: balance_dirty_state: bdi 8:0: dirty=242 wb=1268 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=40 ino=12 dd-2567 [006] 145.005518: balance_dirty_state: bdi 8:0: dirty=292 wb=1268 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=42 ino=12 dd-2567 [006] 145.005522: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-59% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 145.010524: balance_dirty_state: bdi 8:0: dirty=331 wb=1268 unstable=0 bg_thresh=1032 thresh=2064 gap=465 poll_thresh=31 ino=12 dd-2567 [006] 145.010529: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-66% task_weight=82% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 145.019109: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1035 thresh=2071 gap=447 poll_thresh=23 ino=12 dd-2567 [001] 145.019118: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 145.026059: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1035 thresh=2071 gap=447 poll_thresh=23 ino=12 dd-2567 [001] 145.026067: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 145.034085: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1035 thresh=2071 gap=447 poll_thresh=23 ino=12 dd-2567 [001] 145.034096: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 145.042061: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1035 thresh=2071 gap=447 poll_thresh=23 ino=12 dd-2567 [004] 145.042069: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 145.050014: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1035 thresh=2071 gap=447 poll_thresh=23 ino=12 dd-2567 [004] 145.050020: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 145.058027: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1036 thresh=2073 gap=449 poll_thresh=23 ino=12 dd-2567 [004] 145.058036: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 145.066034: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1039 thresh=2078 gap=454 poll_thresh=23 ino=12 dd-2567 [001] 145.066042: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 145.073950: balance_dirty_state: bdi 8:0: dirty=356 wb=1268 unstable=0 bg_thresh=1036 thresh=2073 gap=449 poll_thresh=23 ino=12 dd-2567 [001] 145.073958: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 145.081984: balance_dirty_state: bdi 8:0: dirty=356 wb=1143 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 145.082017: balance_dirty_state: bdi 8:0: dirty=356 wb=1143 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=17 ino=12 dd-2567 [006] 145.082346: balance_dirty_state: bdi 8:0: dirty=369 wb=1143 unstable=0 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=18 ino=12 dd-2567 [006] 145.082532: balance_dirty_state: bdi 8:0: dirty=382 wb=1143 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=19 ino=12 dd-2567 [006] 145.082706: balance_dirty_state: bdi 8:0: dirty=395 wb=1143 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=20 ino=12 dd-2567 [006] 145.082884: balance_dirty_state: bdi 8:0: dirty=420 wb=1143 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 145.083075: balance_dirty_state: bdi 8:0: dirty=445 wb=1143 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=22 ino=12 dd-2567 [006] 145.083080: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=62768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 145.089905: balance_dirty_state: bdi 8:0: dirty=445 wb=624 unstable=0 bg_thresh=1046 thresh=2092 gap=1023 poll_thresh=22 ino=12 dd-2567 [006] 145.089922: balance_dirty_state: bdi 8:0: dirty=445 wb=624 unstable=0 bg_thresh=1046 thresh=2092 gap=1023 poll_thresh=16 ino=12 dd-2567 [006] 145.090076: balance_dirty_state: bdi 8:0: dirty=470 wb=624 unstable=0 bg_thresh=1044 thresh=2088 gap=994 poll_thresh=17 ino=12 dd-2567 [006] 145.090233: balance_dirty_state: bdi 8:0: dirty=470 wb=624 unstable=0 bg_thresh=1042 thresh=2085 gap=991 poll_thresh=18 ino=12 dd-2567 [006] 145.090400: balance_dirty_state: bdi 8:0: dirty=495 wb=624 unstable=0 bg_thresh=1044 thresh=2089 gap=970 poll_thresh=19 ino=12 dd-2567 [006] 145.090573: balance_dirty_state: bdi 8:0: dirty=520 wb=624 unstable=0 bg_thresh=1047 thresh=2094 gap=950 poll_thresh=20 ino=12 dd-2567 [006] 145.090754: balance_dirty_state: bdi 8:0: dirty=545 wb=624 unstable=0 bg_thresh=1046 thresh=2093 gap=924 poll_thresh=21 ino=12 dd-2567 [006] 145.090941: balance_dirty_state: bdi 8:0: dirty=570 wb=624 unstable=0 bg_thresh=1049 thresh=2099 gap=905 poll_thresh=22 ino=12 dd-2567 [006] 145.091291: balance_dirty_state: bdi 8:0: dirty=595 wb=624 unstable=0 bg_thresh=1049 thresh=2098 gap=879 poll_thresh=23 ino=12 dd-2567 [006] 145.091489: balance_dirty_state: bdi 8:0: dirty=620 wb=624 unstable=0 bg_thresh=1048 thresh=2097 gap=853 poll_thresh=24 ino=12 dd-2567 [006] 145.091698: balance_dirty_state: bdi 8:0: dirty=645 wb=599 unstable=0 bg_thresh=1048 thresh=2096 gap=852 poll_thresh=25 ino=12 dd-2567 [006] 145.091922: balance_dirty_state: bdi 8:0: dirty=670 wb=497 unstable=0 bg_thresh=1044 thresh=2088 gap=921 poll_thresh=26 ino=12 dd-2567 [006] 145.092155: balance_dirty_state: bdi 8:0: dirty=708 wb=497 unstable=0 bg_thresh=1043 thresh=2086 gap=881 poll_thresh=27 ino=12 dd-2567 [006] 145.092391: balance_dirty_state: bdi 8:0: dirty=733 wb=497 unstable=0 bg_thresh=1044 thresh=2089 gap=859 poll_thresh=28 ino=12 dd-2567 [006] 145.092647: balance_dirty_state: bdi 8:0: dirty=733 wb=497 unstable=0 bg_thresh=1042 thresh=2084 gap=854 poll_thresh=29 ino=12 dd-2567 [006] 145.092903: balance_dirty_state: bdi 8:0: dirty=783 wb=497 unstable=0 bg_thresh=1041 thresh=2083 gap=803 poll_thresh=30 ino=12 dd-2567 [006] 145.093166: balance_dirty_state: bdi 8:0: dirty=808 wb=497 unstable=0 bg_thresh=1045 thresh=2090 gap=785 poll_thresh=31 ino=12 dd-2567 [006] 145.093589: balance_dirty_state: bdi 8:0: dirty=833 wb=497 unstable=0 bg_thresh=1042 thresh=2085 gap=755 poll_thresh=32 ino=12 dd-2567 [006] 145.093893: balance_dirty_state: bdi 8:0: dirty=858 wb=367 unstable=0 bg_thresh=1045 thresh=2090 gap=865 poll_thresh=34 ino=12 dd-2567 [006] 145.094200: balance_dirty_state: bdi 8:0: dirty=908 wb=367 unstable=0 bg_thresh=1041 thresh=2082 gap=807 poll_thresh=36 ino=12 dd-2567 [006] 145.094522: balance_dirty_state: bdi 8:0: dirty=933 wb=367 unstable=0 bg_thresh=1045 thresh=2091 gap=791 poll_thresh=38 ino=12 dd-2567 [006] 145.094854: balance_dirty_state: bdi 8:0: dirty=983 wb=367 unstable=0 bg_thresh=1042 thresh=2084 gap=734 poll_thresh=40 ino=12 dd-2567 [006] 145.095200: balance_dirty_state: bdi 8:0: dirty=1033 wb=367 unstable=0 bg_thresh=1044 thresh=2088 gap=688 poll_thresh=42 ino=12 dd-2567 [006] 145.095563: balance_dirty_state: bdi 8:0: dirty=1058 wb=367 unstable=0 bg_thresh=1046 thresh=2092 gap=667 poll_thresh=44 ino=12 dd-2567 [006] 145.096406: balance_dirty_state: bdi 8:0: dirty=2 wb=240 unstable=0 bg_thresh=1045 thresh=2091 gap=1849 poll_thresh=46 ino=12 dd-2567 [006] 145.096940: balance_dirty_state: bdi 8:0: dirty=52 wb=468 unstable=0 bg_thresh=1043 thresh=2087 gap=1567 poll_thresh=44 ino=12 dd-2567 [006] 145.097424: balance_dirty_state: bdi 8:0: dirty=77 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=1252 poll_thresh=40 ino=12 dd-2567 [006] 145.097884: balance_dirty_state: bdi 8:0: dirty=127 wb=895 unstable=0 bg_thresh=1042 thresh=2084 gap=1062 poll_thresh=36 ino=12 dd-2567 [006] 145.098289: balance_dirty_state: bdi 8:0: dirty=152 wb=1158 unstable=0 bg_thresh=1049 thresh=2098 gap=788 poll_thresh=33 ino=12 dd-2567 [006] 145.098719: balance_dirty_state: bdi 8:0: dirty=0 wb=1283 unstable=0 bg_thresh=1045 thresh=2091 gap=808 poll_thresh=35 ino=12 dd-2567 [006] 145.099192: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=37 ino=12 flush-8:0-2536 [002] 145.099336: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1476 wrote=1371 to_write=6821 flush-8:0-2536 [002] 145.099360: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6819 dd-2567 [006] 145.099764: balance_dirty_state: bdi 8:0: dirty=14 wb=1546 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=39 ino=12 dd-2567 [006] 145.100106: balance_dirty_state: bdi 8:0: dirty=64 wb=1546 unstable=0 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=41 ino=12 dd-2567 [006] 145.100111: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=87% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 dd-2567 [006] 145.106178: balance_dirty_state: bdi 8:0: dirty=89 wb=1256 unstable=0 bg_thresh=1047 thresh=2094 gap=749 poll_thresh=31 ino=12 dd-2567 [006] 145.106432: balance_dirty_state: bdi 8:0: dirty=139 wb=1256 unstable=0 bg_thresh=1046 thresh=2093 gap=698 poll_thresh=32 ino=12 dd-2567 [006] 145.106702: balance_dirty_state: bdi 8:0: dirty=164 wb=1256 unstable=0 bg_thresh=1048 thresh=2097 gap=677 poll_thresh=34 ino=12 dd-2567 [006] 145.106988: balance_dirty_state: bdi 8:0: dirty=189 wb=1256 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=36 ino=12 dd-2567 [006] 145.107320: balance_dirty_state: bdi 8:0: dirty=239 wb=1117 unstable=0 bg_thresh=1043 thresh=2086 gap=730 poll_thresh=38 ino=12 dd-2567 [006] 145.107808: balance_dirty_state: bdi 8:0: dirty=264 wb=1117 unstable=0 bg_thresh=1044 thresh=2089 gap=708 poll_thresh=40 ino=12 dd-2567 [006] 145.108153: balance_dirty_state: bdi 8:0: dirty=314 wb=1117 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=42 ino=12 dd-2567 [006] 145.108515: balance_dirty_state: bdi 8:0: dirty=364 wb=1117 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=44 ino=12 dd-2567 [006] 145.108904: balance_dirty_state: bdi 8:0: dirty=403 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=46 ino=12 dd-2567 [006] 145.109316: balance_dirty_state: bdi 8:0: dirty=455 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=48 ino=12 dd-2567 [006] 145.109321: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-61% task_weight=89% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [006] 145.114204: balance_dirty_state: bdi 8:0: dirty=505 wb=851 unstable=0 bg_thresh=1043 thresh=2086 gap=730 poll_thresh=36 ino=12 dd-2567 [006] 145.114667: balance_dirty_state: bdi 8:0: dirty=530 wb=851 unstable=0 bg_thresh=1045 thresh=2090 gap=709 poll_thresh=38 ino=12 dd-2567 [006] 145.114982: balance_dirty_state: bdi 8:0: dirty=580 wb=851 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=40 ino=12 dd-2567 [006] 145.115314: balance_dirty_state: bdi 8:0: dirty=630 wb=851 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=42 ino=12 dd-2567 [006] 145.115663: balance_dirty_state: bdi 8:0: dirty=655 wb=851 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=44 ino=12 dd-2567 [006] 145.116041: balance_dirty_state: bdi 8:0: dirty=707 wb=851 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=46 ino=12 dd-2567 [006] 145.116451: balance_dirty_state: bdi 8:0: dirty=746 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=48 ino=12 dd-2567 [006] 145.117033: balance_dirty_state: bdi 8:0: dirty=809 wb=726 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=50 ino=12 dd-2567 [006] 145.117476: balance_dirty_state: bdi 8:0: dirty=859 wb=726 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=52 ino=12 dd-2567 [006] 145.117481: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=91% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [006] 145.122258: balance_dirty_state: bdi 8:0: dirty=909 wb=726 unstable=0 bg_thresh=1046 thresh=2092 gap=457 poll_thresh=39 ino=12 dd-2567 [006] 145.122263: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-133% task_weight=91% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 145.129937: balance_dirty_state: bdi 8:0: dirty=909 wb=613 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=39 ino=12 dd-2567 [006] 145.129962: balance_dirty_state: bdi 8:0: dirty=909 wb=613 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=29 ino=12 dd-2567 [006] 145.130221: balance_dirty_state: bdi 8:0: dirty=934 wb=613 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=30 ino=12 dd-2567 [006] 145.130468: balance_dirty_state: bdi 8:0: dirty=959 wb=613 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=31 ino=12 dd-2567 [006] 145.130472: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 145.138166: balance_dirty_state: bdi 8:0: dirty=984 wb=463 unstable=0 bg_thresh=1050 thresh=2100 gap=653 poll_thresh=23 ino=12 dd-2567 [006] 145.138359: balance_dirty_state: bdi 8:0: dirty=1009 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 145.138719: balance_dirty_state: bdi 8:0: dirty=1034 wb=463 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=25 ino=12 dd-2567 [006] 145.138925: balance_dirty_state: bdi 8:0: dirty=1059 wb=463 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 145.139230: balance_dirty_state: bdi 8:0: dirty=456 wb=463 unstable=0 bg_thresh=1048 thresh=2096 gap=1177 poll_thresh=27 ino=12 dd-2567 [006] 145.139659: balance_dirty_state: bdi 8:0: dirty=0 wb=488 unstable=0 bg_thresh=1047 thresh=2095 gap=1607 poll_thresh=35 ino=12 dd-2567 [006] 145.140156: balance_dirty_state: bdi 8:0: dirty=53 wb=813 unstable=0 bg_thresh=1049 thresh=2098 gap=1232 poll_thresh=41 ino=12 dd-2567 [006] 145.140599: balance_dirty_state: bdi 8:0: dirty=229 wb=966 unstable=0 bg_thresh=1049 thresh=2099 gap=904 poll_thresh=36 ino=12 dd-2567 [006] 145.141078: balance_dirty_state: bdi 8:0: dirty=622 wb=966 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=38 ino=12 dd-2567 [006] 145.141080: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=80% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 145.143457: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1520 wrote=1238 to_write=6954 dd-2567 [006] 145.146222: balance_dirty_state: bdi 8:0: dirty=28 wb=1587 unstable=0 bg_thresh=1048 thresh=2097 gap=482 poll_thresh=28 ino=12 dd-2567 [006] 145.146227: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 145.154153: balance_dirty_state: bdi 8:0: dirty=28 wb=1512 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 145.154329: balance_dirty_state: bdi 8:0: dirty=53 wb=1512 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 145.154510: balance_dirty_state: bdi 8:0: dirty=78 wb=1512 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 145.154514: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 145.162121: balance_dirty_state: bdi 8:0: dirty=103 wb=1512 unstable=0 bg_thresh=1045 thresh=2091 gap=476 poll_thresh=17 ino=12 dd-2567 [000] 145.162130: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-120% task_weight=77% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 145.169702: balance_dirty_state: bdi 8:0: dirty=103 wb=1512 unstable=0 bg_thresh=1026 thresh=2052 gap=437 poll_thresh=17 ino=12 dd-2567 [004] 145.169716: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-44% task_gap=-166% task_weight=77% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 145.177638: balance_dirty_state: bdi 8:0: dirty=103 wb=1512 unstable=0 bg_thresh=1045 thresh=2090 gap=475 poll_thresh=17 ino=12 dd-2567 [004] 145.177643: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-120% task_weight=76% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 145.185632: balance_dirty_state: bdi 8:0: dirty=103 wb=1374 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 145.185652: balance_dirty_state: bdi 8:0: dirty=103 wb=1374 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=13 ino=12 dd-2567 [004] 145.185833: balance_dirty_state: bdi 8:0: dirty=128 wb=1374 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 145.186024: balance_dirty_state: bdi 8:0: dirty=128 wb=1374 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 145.186229: balance_dirty_state: bdi 8:0: dirty=153 wb=1374 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 145.186446: balance_dirty_state: bdi 8:0: dirty=178 wb=1374 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 145.186674: balance_dirty_state: bdi 8:0: dirty=178 wb=1374 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 145.186919: balance_dirty_state: bdi 8:0: dirty=203 wb=1374 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 145.187178: balance_dirty_state: bdi 8:0: dirty=228 wb=1374 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=20 ino=12 dd-2567 [004] 145.187184: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 145.193801: balance_dirty_state: bdi 8:0: dirty=253 wb=1374 unstable=0 bg_thresh=1051 thresh=2103 gap=476 poll_thresh=15 ino=12 dd-2567 [004] 145.193807: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=76% bdi_bw=61860 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 145.201730: balance_dirty_state: bdi 8:0: dirty=253 wb=1249 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 145.201895: balance_dirty_state: bdi 8:0: dirty=253 wb=1249 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 145.202070: balance_dirty_state: bdi 8:0: dirty=278 wb=1249 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 145.202260: balance_dirty_state: bdi 8:0: dirty=303 wb=1249 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 145.202723: balance_dirty_state: bdi 8:0: dirty=303 wb=1249 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 145.202932: balance_dirty_state: bdi 8:0: dirty=328 wb=1249 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 145.203161: balance_dirty_state: bdi 8:0: dirty=328 wb=1249 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 145.203399: balance_dirty_state: bdi 8:0: dirty=353 wb=1249 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 145.203405: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=79% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 145.209753: balance_dirty_state: bdi 8:0: dirty=378 wb=1124 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 145.209870: balance_dirty_state: bdi 8:0: dirty=378 wb=1124 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 145.210002: balance_dirty_state: bdi 8:0: dirty=403 wb=1124 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 145.210135: balance_dirty_state: bdi 8:0: dirty=428 wb=1124 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 145.210279: balance_dirty_state: bdi 8:0: dirty=428 wb=1124 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 145.210480: balance_dirty_state: bdi 8:0: dirty=453 wb=1124 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 145.210723: balance_dirty_state: bdi 8:0: dirty=478 wb=1124 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 145.210730: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 145.217743: balance_dirty_state: bdi 8:0: dirty=478 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=14 ino=12 dd-2567 [004] 145.217872: balance_dirty_state: bdi 8:0: dirty=503 wb=999 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=15 ino=12 dd-2567 [004] 145.218021: balance_dirty_state: bdi 8:0: dirty=503 wb=999 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 145.218227: balance_dirty_state: bdi 8:0: dirty=528 wb=999 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 145.218446: balance_dirty_state: bdi 8:0: dirty=553 wb=999 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 145.218843: balance_dirty_state: bdi 8:0: dirty=578 wb=999 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 145.218849: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 145.225963: balance_dirty_state: bdi 8:0: dirty=603 wb=999 unstable=0 bg_thresh=1041 thresh=2083 gap=481 poll_thresh=14 ino=12 dd-2567 [000] 145.225974: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 145.233872: balance_dirty_state: bdi 8:0: dirty=603 wb=874 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 145.234148: balance_dirty_state: bdi 8:0: dirty=603 wb=874 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=11 ino=12 dd-2567 [004] 145.234447: balance_dirty_state: bdi 8:0: dirty=628 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 145.234775: balance_dirty_state: bdi 8:0: dirty=628 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 145.235129: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 145.235507: balance_dirty_state: bdi 8:0: dirty=678 wb=874 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 145.235911: balance_dirty_state: bdi 8:0: dirty=678 wb=874 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 145.236339: balance_dirty_state: bdi 8:0: dirty=703 wb=874 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=17 ino=12 dd-2567 [004] 145.236351: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=80% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 145.241770: balance_dirty_state: bdi 8:0: dirty=703 wb=874 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=13 ino=12 dd-2567 [004] 145.241778: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 145.249662: balance_dirty_state: bdi 8:0: dirty=728 wb=746 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 145.249851: balance_dirty_state: bdi 8:0: dirty=728 wb=746 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 145.250058: balance_dirty_state: bdi 8:0: dirty=753 wb=746 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 145.250279: balance_dirty_state: bdi 8:0: dirty=753 wb=746 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 145.250516: balance_dirty_state: bdi 8:0: dirty=778 wb=746 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 145.250769: balance_dirty_state: bdi 8:0: dirty=778 wb=746 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 145.251081: balance_dirty_state: bdi 8:0: dirty=803 wb=696 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 145.251530: balance_dirty_state: bdi 8:0: dirty=828 wb=621 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 145.251676: balance_dirty_state: bdi 8:0: dirty=853 wb=621 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 145.251828: balance_dirty_state: bdi 8:0: dirty=853 wb=621 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 145.251986: balance_dirty_state: bdi 8:0: dirty=878 wb=621 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 145.252154: balance_dirty_state: bdi 8:0: dirty=903 wb=621 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 145.252328: balance_dirty_state: bdi 8:0: dirty=928 wb=621 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 145.252511: balance_dirty_state: bdi 8:0: dirty=953 wb=621 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 145.252515: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=61668 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 145.257805: balance_dirty_state: bdi 8:0: dirty=978 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=487 poll_thresh=17 ino=12 dd-2567 [006] 145.257814: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=61668 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 145.265799: balance_dirty_state: bdi 8:0: dirty=978 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=13 ino=12 dd-2567 [006] 145.266039: balance_dirty_state: bdi 8:0: dirty=1003 wb=467 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=14 ino=12 dd-2567 [006] 145.266289: balance_dirty_state: bdi 8:0: dirty=1028 wb=367 unstable=0 bg_thresh=1045 thresh=2091 gap=696 poll_thresh=15 ino=12 dd-2567 [006] 145.266544: balance_dirty_state: bdi 8:0: dirty=1028 wb=367 unstable=0 bg_thresh=1047 thresh=2094 gap=699 poll_thresh=16 ino=12 dd-2567 [006] 145.266812: balance_dirty_state: bdi 8:0: dirty=1053 wb=367 unstable=0 bg_thresh=1046 thresh=2093 gap=673 poll_thresh=17 ino=12 dd-2567 [006] 145.267215: balance_dirty_state: bdi 8:0: dirty=702 wb=367 unstable=0 bg_thresh=1046 thresh=2093 gap=1024 poll_thresh=18 ino=12 dd-2567 [006] 145.268152: balance_dirty_state: bdi 8:0: dirty=27 wb=367 unstable=0 bg_thresh=1046 thresh=2092 gap=1698 poll_thresh=19 ino=12 dd-2567 [006] 145.269106: balance_dirty_state: bdi 8:0: dirty=77 wb=543 unstable=0 bg_thresh=1048 thresh=2096 gap=1476 poll_thresh=42 ino=12 dd-2567 [006] 145.270072: balance_dirty_state: bdi 8:0: dirty=127 wb=843 unstable=0 bg_thresh=1047 thresh=2094 gap=1124 poll_thresh=39 ino=12 dd-2567 [006] 145.270933: balance_dirty_state: bdi 8:0: dirty=152 wb=1068 unstable=0 bg_thresh=1046 thresh=2092 gap=872 poll_thresh=34 ino=12 dd-2567 [006] 145.271878: balance_dirty_state: bdi 8:0: dirty=191 wb=1368 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=36 ino=12 dd-2567 [006] 145.272861: balance_dirty_state: bdi 8:0: dirty=27 wb=1418 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=38 ino=12 dd-2567 [006] 145.273945: balance_dirty_state: bdi 8:0: dirty=14 wb=1508 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=40 ino=12 flush-8:0-2536 [002] 145.274479: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1652 wrote=1322 to_write=6870 dd-2567 [006] 145.274764: balance_dirty_state: bdi 8:0: dirty=14 wb=1533 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=42 ino=12 dd-2567 [006] 145.275127: balance_dirty_state: bdi 8:0: dirty=64 wb=1533 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=44 ino=12 dd-2567 [006] 145.275131: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 145.282136: balance_dirty_state: bdi 8:0: dirty=89 wb=1533 unstable=0 bg_thresh=1047 thresh=2095 gap=473 poll_thresh=33 ino=12 dd-2567 [004] 145.282146: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 145.289876: balance_dirty_state: bdi 8:0: dirty=114 wb=1382 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 145.290321: balance_dirty_state: bdi 8:0: dirty=139 wb=1382 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 145.290777: balance_dirty_state: bdi 8:0: dirty=164 wb=1382 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 145.291250: balance_dirty_state: bdi 8:0: dirty=189 wb=1382 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 145.291258: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 145.297663: balance_dirty_state: bdi 8:0: dirty=214 wb=1382 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 145.297667: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=61668 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 145.305660: balance_dirty_state: bdi 8:0: dirty=239 wb=1291 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 145.305868: balance_dirty_state: bdi 8:0: dirty=239 wb=1291 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 145.306325: balance_dirty_state: bdi 8:0: dirty=264 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 145.306551: balance_dirty_state: bdi 8:0: dirty=289 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 145.306557: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 145.313587: balance_dirty_state: bdi 8:0: dirty=289 wb=1291 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=14 ino=12 dd-2567 [004] 145.313593: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 145.321592: balance_dirty_state: bdi 8:0: dirty=314 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 145.321782: balance_dirty_state: bdi 8:0: dirty=314 wb=1165 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 145.321988: balance_dirty_state: bdi 8:0: dirty=339 wb=1165 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 145.322208: balance_dirty_state: bdi 8:0: dirty=339 wb=1165 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 145.322446: balance_dirty_state: bdi 8:0: dirty=364 wb=1165 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 145.322701: balance_dirty_state: bdi 8:0: dirty=364 wb=1165 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 145.322972: balance_dirty_state: bdi 8:0: dirty=389 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 145.323256: balance_dirty_state: bdi 8:0: dirty=414 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 145.323265: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 145.329537: balance_dirty_state: bdi 8:0: dirty=414 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=13 ino=12 dd-2567 [000] 145.329545: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 145.337475: balance_dirty_state: bdi 8:0: dirty=439 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=488 poll_thresh=10 ino=12 dd-2567 [000] 145.337482: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 145.345300: balance_dirty_state: bdi 8:0: dirty=439 wb=1040 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=7 ino=12 dd-2567 [000] 145.345365: balance_dirty_state: bdi 8:0: dirty=439 wb=1040 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=8 ino=12 dd-2567 [000] 145.345437: balance_dirty_state: bdi 8:0: dirty=439 wb=1040 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=9 ino=12 dd-2567 [000] 145.345517: balance_dirty_state: bdi 8:0: dirty=464 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=10 ino=12 dd-2567 [000] 145.345630: balance_dirty_state: bdi 8:0: dirty=464 wb=1040 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=11 ino=12 dd-2567 [000] 145.345770: balance_dirty_state: bdi 8:0: dirty=489 wb=1040 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=12 ino=12 dd-2567 [000] 145.345920: balance_dirty_state: bdi 8:0: dirty=489 wb=1040 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=13 ino=12 dd-2567 [000] 145.346265: balance_dirty_state: bdi 8:0: dirty=514 wb=1040 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=14 ino=12 dd-2567 [000] 145.346391: balance_dirty_state: bdi 8:0: dirty=514 wb=1040 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=15 ino=12 dd-2567 [000] 145.346525: balance_dirty_state: bdi 8:0: dirty=539 wb=1040 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 145.346530: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=86% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 145.353325: balance_dirty_state: bdi 8:0: dirty=564 wb=1040 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=12 ino=12 dd-2567 [000] 145.353330: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-67% task_weight=87% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 145.361282: balance_dirty_state: bdi 8:0: dirty=564 wb=915 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=9 ino=12 dd-2567 [000] 145.361366: balance_dirty_state: bdi 8:0: dirty=564 wb=915 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=10 ino=12 dd-2567 [000] 145.361456: balance_dirty_state: bdi 8:0: dirty=589 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=11 ino=12 dd-2567 [000] 145.361554: balance_dirty_state: bdi 8:0: dirty=589 wb=915 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=12 ino=12 dd-2567 [000] 145.361659: balance_dirty_state: bdi 8:0: dirty=614 wb=915 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=13 ino=12 dd-2567 [000] 145.361772: balance_dirty_state: bdi 8:0: dirty=614 wb=915 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 145.361895: balance_dirty_state: bdi 8:0: dirty=639 wb=915 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 145.362027: balance_dirty_state: bdi 8:0: dirty=664 wb=915 unstable=0 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=16 ino=12 dd-2567 [000] 145.362168: balance_dirty_state: bdi 8:0: dirty=664 wb=915 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 145.362318: balance_dirty_state: bdi 8:0: dirty=689 wb=915 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=18 ino=12 dd-2567 [000] 145.362323: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-58% task_weight=87% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 145.369440: balance_dirty_state: bdi 8:0: dirty=689 wb=915 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=13 ino=12 dd-2567 [004] 145.369447: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=88% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 145.377325: balance_dirty_state: bdi 8:0: dirty=689 wb=790 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=10 ino=12 dd-2567 [005] 145.377423: balance_dirty_state: bdi 8:0: dirty=714 wb=790 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=11 ino=12 dd-2567 [005] 145.377526: balance_dirty_state: bdi 8:0: dirty=714 wb=790 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=12 ino=12 dd-2567 [005] 145.377638: balance_dirty_state: bdi 8:0: dirty=739 wb=790 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=13 ino=12 dd-2567 [005] 145.377926: balance_dirty_state: bdi 8:0: dirty=739 wb=765 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=14 ino=12 dd-2567 [005] 145.378064: balance_dirty_state: bdi 8:0: dirty=764 wb=665 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=15 ino=12 dd-2567 [005] 145.378205: balance_dirty_state: bdi 8:0: dirty=764 wb=665 unstable=0 bg_thresh=1044 thresh=2089 gap=660 poll_thresh=16 ino=12 dd-2567 [005] 145.378352: balance_dirty_state: bdi 8:0: dirty=789 wb=665 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=17 ino=12 dd-2567 [005] 145.378509: balance_dirty_state: bdi 8:0: dirty=814 wb=665 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 145.378670: balance_dirty_state: bdi 8:0: dirty=839 wb=665 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 145.378841: balance_dirty_state: bdi 8:0: dirty=839 wb=665 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 145.379020: balance_dirty_state: bdi 8:0: dirty=864 wb=665 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 145.379207: balance_dirty_state: bdi 8:0: dirty=889 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 145.379406: balance_dirty_state: bdi 8:0: dirty=914 wb=665 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=23 ino=12 dd-2567 [005] 145.379411: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 145.385341: balance_dirty_state: bdi 8:0: dirty=927 wb=665 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=17 ino=12 dd-2567 [005] 145.385345: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 145.393451: balance_dirty_state: bdi 8:0: dirty=940 wb=665 unstable=0 bg_thresh=1046 thresh=2093 gap=488 poll_thresh=13 ino=12 dd-2567 [005] 145.393459: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 145.401408: balance_dirty_state: bdi 8:0: dirty=953 wb=665 unstable=0 bg_thresh=1045 thresh=2091 gap=473 poll_thresh=10 ino=12 dd-2567 [002] 145.401418: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=60248 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 145.409371: balance_dirty_state: bdi 8:0: dirty=953 wb=665 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=7 ino=12 dd-2567 [002] 145.409381: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [002] 145.417311: balance_dirty_state: bdi 8:0: dirty=953 wb=540 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=5 ino=12 dd-2567 [002] 145.417418: balance_dirty_state: bdi 8:0: dirty=953 wb=540 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=6 ino=12 dd-2567 [002] 145.417535: balance_dirty_state: bdi 8:0: dirty=978 wb=540 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=7 ino=12 dd-2567 [002] 145.417673: balance_dirty_state: bdi 8:0: dirty=978 wb=540 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=8 ino=12 dd-2567 [002] 145.417826: balance_dirty_state: bdi 8:0: dirty=978 wb=540 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=9 ino=12 dd-2567 [002] 145.418318: balance_dirty_state: bdi 8:0: dirty=1003 wb=540 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=10 ino=12 dd-2567 [002] 145.418503: balance_dirty_state: bdi 8:0: dirty=1003 wb=540 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=11 ino=12 dd-2567 [002] 145.418706: balance_dirty_state: bdi 8:0: dirty=1028 wb=540 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=12 ino=12 dd-2567 [002] 145.418925: balance_dirty_state: bdi 8:0: dirty=1028 wb=540 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=13 ino=12 dd-2567 [002] 145.419159: balance_dirty_state: bdi 8:0: dirty=1053 wb=540 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=14 ino=12 dd-2567 [002] 145.419168: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2536 [006] 145.422566: writeback_single_inode: bdi 8:0: ino=12 state= age=1800 wrote=1084 to_write=7108 dd-2567 [000] 145.425329: balance_dirty_state: bdi 8:0: dirty=2 wb=1629 unstable=0 bg_thresh=1048 thresh=2097 gap=466 poll_thresh=10 ino=12 dd-2567 [000] 145.425336: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-128% task_weight=91% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 145.433120: balance_dirty_state: bdi 8:0: dirty=2 wb=1629 unstable=0 bg_thresh=1048 thresh=2097 gap=466 poll_thresh=10 ino=12 dd-2567 [000] 145.433127: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-128% task_weight=91% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 145.441076: balance_dirty_state: bdi 8:0: dirty=2 wb=1504 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 145.441091: balance_dirty_state: bdi 8:0: dirty=2 wb=1504 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=7 ino=12 dd-2567 [000] 145.441159: balance_dirty_state: bdi 8:0: dirty=27 wb=1504 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=8 ino=12 dd-2567 [000] 145.441232: balance_dirty_state: bdi 8:0: dirty=27 wb=1504 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=9 ino=12 dd-2567 [000] 145.441312: balance_dirty_state: bdi 8:0: dirty=52 wb=1504 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=10 ino=12 dd-2567 [000] 145.441398: balance_dirty_state: bdi 8:0: dirty=52 wb=1504 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=11 ino=12 dd-2567 [000] 145.441495: balance_dirty_state: bdi 8:0: dirty=52 wb=1504 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=12 ino=12 dd-2567 [000] 145.441598: balance_dirty_state: bdi 8:0: dirty=77 wb=1504 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=13 ino=12 dd-2567 [000] 145.441602: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=11% task_weight=90% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 145.449065: balance_dirty_state: bdi 8:0: dirty=77 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=690 poll_thresh=10 ino=12 dd-2567 [000] 145.449153: balance_dirty_state: bdi 8:0: dirty=102 wb=1329 unstable=0 bg_thresh=1048 thresh=2096 gap=665 poll_thresh=11 ino=12 dd-2567 [000] 145.449249: balance_dirty_state: bdi 8:0: dirty=102 wb=1329 unstable=0 bg_thresh=1050 thresh=2101 gap=670 poll_thresh=12 ino=12 dd-2567 [000] 145.449352: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=13 ino=12 dd-2567 [000] 145.449463: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=14 ino=12 dd-2567 [000] 145.449584: balance_dirty_state: bdi 8:0: dirty=152 wb=1329 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=15 ino=12 dd-2567 [000] 145.449711: balance_dirty_state: bdi 8:0: dirty=177 wb=1329 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=16 ino=12 dd-2567 [000] 145.449845: balance_dirty_state: bdi 8:0: dirty=177 wb=1329 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 145.450150: balance_dirty_state: bdi 8:0: dirty=202 wb=1329 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 145.450302: balance_dirty_state: bdi 8:0: dirty=227 wb=1329 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 145.450460: balance_dirty_state: bdi 8:0: dirty=252 wb=1329 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=20 ino=12 dd-2567 [000] 145.450464: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 145.457078: balance_dirty_state: bdi 8:0: dirty=252 wb=1126 unstable=0 bg_thresh=1048 thresh=2097 gap=719 poll_thresh=15 ino=12 dd-2567 [000] 145.457205: balance_dirty_state: bdi 8:0: dirty=277 wb=1126 unstable=0 bg_thresh=1051 thresh=2102 gap=699 poll_thresh=16 ino=12 dd-2567 [000] 145.457337: balance_dirty_state: bdi 8:0: dirty=277 wb=1126 unstable=0 bg_thresh=1051 thresh=2102 gap=699 poll_thresh=17 ino=12 dd-2567 [000] 145.457478: balance_dirty_state: bdi 8:0: dirty=302 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=679 poll_thresh=18 ino=12 dd-2567 [000] 145.457628: balance_dirty_state: bdi 8:0: dirty=327 wb=1126 unstable=0 bg_thresh=1056 thresh=2112 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 145.457785: balance_dirty_state: bdi 8:0: dirty=352 wb=1126 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=20 ino=12 dd-2567 [000] 145.457952: balance_dirty_state: bdi 8:0: dirty=377 wb=1126 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 145.458125: balance_dirty_state: bdi 8:0: dirty=377 wb=1126 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=22 ino=12 dd-2567 [000] 145.458308: balance_dirty_state: bdi 8:0: dirty=402 wb=1126 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 145.458496: balance_dirty_state: bdi 8:0: dirty=427 wb=1126 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 145.458857: balance_dirty_state: bdi 8:0: dirty=452 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 145.459064: balance_dirty_state: bdi 8:0: dirty=477 wb=1126 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 145.459068: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 145.465157: balance_dirty_state: bdi 8:0: dirty=502 wb=1126 unstable=0 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=19 ino=12 dd-2567 [000] 145.465161: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-68% task_weight=91% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 145.473125: balance_dirty_state: bdi 8:0: dirty=527 wb=1126 unstable=0 bg_thresh=1052 thresh=2105 gap=452 poll_thresh=14 ino=12 dd-2567 [000] 145.473130: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-75% task_weight=91% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 145.481069: balance_dirty_state: bdi 8:0: dirty=527 wb=1076 unstable=0 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=10 ino=12 dd-2567 [000] 145.481075: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=90% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 145.488940: balance_dirty_state: bdi 8:0: dirty=527 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=467 poll_thresh=7 ino=12 dd-2567 [000] 145.488945: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-24% task_weight=91% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 145.496936: balance_dirty_state: bdi 8:0: dirty=552 wb=1076 unstable=0 bg_thresh=1038 thresh=2076 gap=448 poll_thresh=5 ino=12 dd-2567 [004] 145.496942: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-18% task_weight=92% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 145.504919: balance_dirty_state: bdi 8:0: dirty=552 wb=1076 unstable=0 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=4 ino=12 dd-2567 [004] 145.504924: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-5% task_weight=90% bdi_bw=56628 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 145.512894: balance_dirty_state: bdi 8:0: dirty=552 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=3 ino=12 dd-2567 [004] 145.512962: balance_dirty_state: bdi 8:0: dirty=552 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=4 ino=12 dd-2567 [004] 145.513050: balance_dirty_state: bdi 8:0: dirty=552 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=5 ino=12 dd-2567 [004] 145.513152: balance_dirty_state: bdi 8:0: dirty=552 wb=926 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=6 ino=12 dd-2567 [004] 145.513274: balance_dirty_state: bdi 8:0: dirty=577 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=7 ino=12 dd-2567 [004] 145.513409: balance_dirty_state: bdi 8:0: dirty=577 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=8 ino=12 dd-2567 [004] 145.513565: balance_dirty_state: bdi 8:0: dirty=577 wb=926 unstable=0 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=9 ino=12 dd-2567 [004] 145.513735: balance_dirty_state: bdi 8:0: dirty=602 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=10 ino=12 dd-2567 [004] 145.513938: balance_dirty_state: bdi 8:0: dirty=602 wb=901 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 145.514110: balance_dirty_state: bdi 8:0: dirty=627 wb=826 unstable=0 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=12 ino=12 dd-2567 [004] 145.514295: balance_dirty_state: bdi 8:0: dirty=627 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=13 ino=12 dd-2567 [004] 145.514492: balance_dirty_state: bdi 8:0: dirty=652 wb=801 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 145.514701: balance_dirty_state: bdi 8:0: dirty=652 wb=801 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=15 ino=12 dd-2567 [004] 145.514905: balance_dirty_state: bdi 8:0: dirty=677 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 145.515063: balance_dirty_state: bdi 8:0: dirty=702 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 145.515447: balance_dirty_state: bdi 8:0: dirty=702 wb=801 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 145.515618: balance_dirty_state: bdi 8:0: dirty=727 wb=801 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 145.515798: balance_dirty_state: bdi 8:0: dirty=752 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 145.515984: balance_dirty_state: bdi 8:0: dirty=777 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 145.515989: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-9% task_weight=92% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 145.521098: balance_dirty_state: bdi 8:0: dirty=802 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=16 ino=12 dd-2567 [005] 145.521108: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 145.528915: balance_dirty_state: bdi 8:0: dirty=827 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=12 ino=12 dd-2567 [005] 145.529034: balance_dirty_state: bdi 8:0: dirty=827 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=13 ino=12 dd-2567 [005] 145.529165: balance_dirty_state: bdi 8:0: dirty=852 wb=676 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=14 ino=12 dd-2567 [005] 145.529304: balance_dirty_state: bdi 8:0: dirty=852 wb=676 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=15 ino=12 dd-2567 [005] 145.529450: balance_dirty_state: bdi 8:0: dirty=877 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=16 ino=12 dd-2567 [005] 145.529603: balance_dirty_state: bdi 8:0: dirty=902 wb=676 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=17 ino=12 dd-2567 [005] 145.529608: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-2% task_weight=91% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 145.537023: balance_dirty_state: bdi 8:0: dirty=902 wb=676 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=13 ino=12 dd-2567 [005] 145.537028: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=92% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 145.544964: balance_dirty_state: bdi 8:0: dirty=902 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=10 ino=12 dd-2567 [001] 145.545057: balance_dirty_state: bdi 8:0: dirty=902 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=11 ino=12 dd-2567 [001] 145.545158: balance_dirty_state: bdi 8:0: dirty=927 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=12 ino=12 dd-2567 [001] 145.545267: balance_dirty_state: bdi 8:0: dirty=927 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=13 ino=12 dd-2567 [001] 145.545382: balance_dirty_state: bdi 8:0: dirty=952 wb=551 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=14 ino=12 dd-2567 [001] 145.545506: balance_dirty_state: bdi 8:0: dirty=977 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=15 ino=12 dd-2567 [001] 145.545796: balance_dirty_state: bdi 8:0: dirty=977 wb=551 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=16 ino=12 dd-2567 [001] 145.545936: balance_dirty_state: bdi 8:0: dirty=1002 wb=551 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=17 ino=12 dd-2567 [001] 145.546085: balance_dirty_state: bdi 8:0: dirty=1027 wb=551 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=18 ino=12 dd-2567 [001] 145.546089: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=51% task_weight=92% bdi_bw=54468 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [001] 145.553070: balance_dirty_state: bdi 8:0: dirty=1027 wb=551 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=13 ino=12 dd-2567 [001] 145.553079: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=45% task_weight=91% bdi_bw=54468 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 145.560941: balance_dirty_state: bdi 8:0: dirty=1027 wb=551 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=10 ino=12 dd-2567 [001] 145.560946: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=6% task_weight=92% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [005] 145.568850: balance_dirty_state: bdi 8:0: dirty=1027 wb=426 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=7 ino=12 dd-2567 [005] 145.568972: balance_dirty_state: bdi 8:0: dirty=1052 wb=426 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=8 ino=12 dd-2567 [005] 145.569171: balance_dirty_state: bdi 8:0: dirty=902 wb=426 unstable=0 bg_thresh=1046 thresh=2092 gap=764 poll_thresh=9 ino=12 dd-2567 [005] 145.569376: balance_dirty_state: bdi 8:0: dirty=652 wb=426 unstable=0 bg_thresh=1049 thresh=2098 gap=1020 poll_thresh=10 ino=12 dd-2567 [005] 145.569607: balance_dirty_state: bdi 8:0: dirty=377 wb=426 unstable=0 bg_thresh=1047 thresh=2095 gap=1292 poll_thresh=11 ino=12 dd-2567 [005] 145.570180: balance_dirty_state: bdi 8:0: dirty=27 wb=426 unstable=0 bg_thresh=1049 thresh=2098 gap=1645 poll_thresh=36 ino=12 dd-2567 [005] 145.570672: balance_dirty_state: bdi 8:0: dirty=77 wb=676 unstable=0 bg_thresh=1051 thresh=2102 gap=1349 poll_thresh=41 ino=12 dd-2567 [005] 145.571114: balance_dirty_state: bdi 8:0: dirty=102 wb=926 unstable=0 bg_thresh=1047 thresh=2095 gap=1067 poll_thresh=37 ino=12 dd-2567 [005] 145.571776: balance_dirty_state: bdi 8:0: dirty=152 wb=1376 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=33 ino=12 dd-2567 [005] 145.572233: balance_dirty_state: bdi 8:0: dirty=2 wb=1376 unstable=0 bg_thresh=1049 thresh=2098 gap=720 poll_thresh=35 ino=12 dd-2567 [005] 145.572784: balance_dirty_state: bdi 8:0: dirty=40 wb=1651 unstable=0 bg_thresh=1049 thresh=2098 gap=407 poll_thresh=37 ino=12 dd-2567 [005] 145.572788: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-169% task_weight=90% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 145.573050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1301 to_write=6891 dd-2567 [000] 145.580771: balance_dirty_state: bdi 8:0: dirty=2 wb=1589 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=37 ino=12 dd-2567 [000] 145.580780: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-126% task_weight=90% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 145.588702: balance_dirty_state: bdi 8:0: dirty=2 wb=1464 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=37 ino=12 dd-2567 [000] 145.588736: balance_dirty_state: bdi 8:0: dirty=2 wb=1464 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=28 ino=12 dd-2567 [000] 145.589219: balance_dirty_state: bdi 8:0: dirty=52 wb=1464 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=29 ino=12 dd-2567 [000] 145.590282: balance_dirty_state: bdi 8:0: dirty=77 wb=1325 unstable=0 bg_thresh=1050 thresh=2100 gap=698 poll_thresh=30 ino=12 dd-2567 [000] 145.590799: balance_dirty_state: bdi 8:0: dirty=102 wb=1325 unstable=0 bg_thresh=1052 thresh=2105 gap=678 poll_thresh=31 ino=12 dd-2567 [000] 145.591334: balance_dirty_state: bdi 8:0: dirty=127 wb=1325 unstable=0 bg_thresh=1052 thresh=2104 gap=652 poll_thresh=32 ino=12 dd-2567 [000] 145.591901: balance_dirty_state: bdi 8:0: dirty=177 wb=1325 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=34 ino=12 dd-2567 [000] 145.592833: balance_dirty_state: bdi 8:0: dirty=202 wb=1325 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=36 ino=12 dd-2567 [000] 145.593134: balance_dirty_state: bdi 8:0: dirty=252 wb=1325 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=38 ino=12 dd-2567 [000] 145.593568: balance_dirty_state: bdi 8:0: dirty=277 wb=1275 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=40 ino=12 dd-2567 [000] 145.594079: balance_dirty_state: bdi 8:0: dirty=327 wb=1275 unstable=0 bg_thresh=1045 thresh=2091 gap=489 poll_thresh=42 ino=12 dd-2567 [000] 145.594084: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=91% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 145.600926: balance_dirty_state: bdi 8:0: dirty=352 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=31 ino=12 dd-2567 [000] 145.601305: balance_dirty_state: bdi 8:0: dirty=377 wb=1150 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=32 ino=12 dd-2567 [000] 145.601592: balance_dirty_state: bdi 8:0: dirty=427 wb=1150 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=34 ino=12 dd-2567 [000] 145.601597: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-81% task_weight=91% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 145.609041: balance_dirty_state: bdi 8:0: dirty=452 wb=1150 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=25 ino=12 dd-2567 [004] 145.609046: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-142% task_weight=91% bdi_bw=54468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 145.616640: balance_dirty_state: bdi 8:0: dirty=452 wb=1150 unstable=0 bg_thresh=1036 thresh=2072 gap=470 poll_thresh=25 ino=12 dd-2567 [004] 145.616646: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-157% task_weight=91% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 145.624839: balance_dirty_state: bdi 8:0: dirty=452 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 145.624864: balance_dirty_state: bdi 8:0: dirty=452 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 145.625126: balance_dirty_state: bdi 8:0: dirty=477 wb=1000 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 145.625290: balance_dirty_state: bdi 8:0: dirty=477 wb=1000 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 145.625461: balance_dirty_state: bdi 8:0: dirty=502 wb=1000 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 145.625642: balance_dirty_state: bdi 8:0: dirty=527 wb=1000 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 145.625832: balance_dirty_state: bdi 8:0: dirty=552 wb=1000 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 145.626034: balance_dirty_state: bdi 8:0: dirty=577 wb=1000 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 145.626039: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-153% task_weight=93% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 145.632557: balance_dirty_state: bdi 8:0: dirty=577 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=25 ino=12 dd-2567 [000] 145.632570: balance_dirty_state: bdi 8:0: dirty=577 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 145.632736: balance_dirty_state: bdi 8:0: dirty=602 wb=875 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 145.632905: balance_dirty_state: bdi 8:0: dirty=627 wb=875 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 145.633081: balance_dirty_state: bdi 8:0: dirty=652 wb=875 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 145.633266: balance_dirty_state: bdi 8:0: dirty=677 wb=875 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 145.633458: balance_dirty_state: bdi 8:0: dirty=702 wb=875 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=24 ino=12 dd-2567 [000] 145.633462: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-161% task_weight=92% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 145.640564: balance_dirty_state: bdi 8:0: dirty=702 wb=875 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=24 ino=12 dd-2567 [000] 145.640575: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-161% task_weight=92% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 145.648645: balance_dirty_state: bdi 8:0: dirty=702 wb=875 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 145.648650: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-156% task_weight=92% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 145.656437: balance_dirty_state: bdi 8:0: dirty=702 wb=750 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 145.656460: balance_dirty_state: bdi 8:0: dirty=702 wb=750 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 145.656931: balance_dirty_state: bdi 8:0: dirty=702 wb=750 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 145.657169: balance_dirty_state: bdi 8:0: dirty=727 wb=750 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 145.657417: balance_dirty_state: bdi 8:0: dirty=752 wb=750 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 145.657678: balance_dirty_state: bdi 8:0: dirty=777 wb=750 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 145.657952: balance_dirty_state: bdi 8:0: dirty=802 wb=750 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 145.658239: balance_dirty_state: bdi 8:0: dirty=827 wb=750 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 145.658245: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-105% task_weight=93% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 145.664504: balance_dirty_state: bdi 8:0: dirty=827 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=24 ino=12 dd-2567 [000] 145.664521: balance_dirty_state: bdi 8:0: dirty=827 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 145.664673: balance_dirty_state: bdi 8:0: dirty=852 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 145.664833: balance_dirty_state: bdi 8:0: dirty=852 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 145.664998: balance_dirty_state: bdi 8:0: dirty=877 wb=625 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 145.665172: balance_dirty_state: bdi 8:0: dirty=902 wb=625 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 145.665354: balance_dirty_state: bdi 8:0: dirty=927 wb=625 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 145.665543: balance_dirty_state: bdi 8:0: dirty=952 wb=625 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 145.665548: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-108% task_weight=93% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 145.672403: balance_dirty_state: bdi 8:0: dirty=952 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 145.672427: balance_dirty_state: bdi 8:0: dirty=952 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 145.672739: balance_dirty_state: bdi 8:0: dirty=977 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 145.672897: balance_dirty_state: bdi 8:0: dirty=1002 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 145.673062: balance_dirty_state: bdi 8:0: dirty=1027 wb=500 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 145.673236: balance_dirty_state: bdi 8:0: dirty=1027 wb=500 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 145.673417: balance_dirty_state: bdi 8:0: dirty=1052 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 145.673616: balance_dirty_state: bdi 8:0: dirty=727 wb=500 unstable=0 bg_thresh=1036 thresh=2073 gap=846 poll_thresh=24 ino=12 dd-2567 [000] 145.673816: balance_dirty_state: bdi 8:0: dirty=77 wb=500 unstable=0 bg_thresh=1036 thresh=2072 gap=1495 poll_thresh=25 ino=12 dd-2567 [000] 145.674173: balance_dirty_state: bdi 8:0: dirty=52 wb=575 unstable=0 bg_thresh=1038 thresh=2076 gap=1449 poll_thresh=39 ino=12 dd-2567 [000] 145.674489: balance_dirty_state: bdi 8:0: dirty=77 wb=900 unstable=0 bg_thresh=1037 thresh=2075 gap=1098 poll_thresh=38 ino=12 dd-2567 [000] 145.674933: balance_dirty_state: bdi 8:0: dirty=116 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=34 ino=12 dd-2567 [000] 145.675244: balance_dirty_state: bdi 8:0: dirty=28 wb=1600 unstable=0 bg_thresh=1037 thresh=2075 gap=447 poll_thresh=36 ino=12 dd-2567 [000] 145.675245: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1340 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-246% task_weight=94% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 145.675436: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1244 to_write=6948 dd-2567 [000] 145.680473: balance_dirty_state: bdi 8:0: dirty=15 wb=1753 unstable=0 bg_thresh=1037 thresh=2075 gap=307 poll_thresh=36 ino=12 dd-2567 [000] 145.680483: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1340 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-165% task_gap=-426% task_weight=94% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 145.688442: balance_dirty_state: bdi 8:0: dirty=15 wb=1753 unstable=0 bg_thresh=1037 thresh=2075 gap=307 poll_thresh=36 ino=12 dd-2567 [004] 145.688455: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1340 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-165% task_gap=-426% task_weight=94% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 145.696415: balance_dirty_state: bdi 8:0: dirty=15 wb=1753 unstable=0 bg_thresh=1037 thresh=2075 gap=307 poll_thresh=36 ino=12 dd-2567 [004] 145.696424: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1340 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-165% task_gap=-426% task_weight=94% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 145.704339: balance_dirty_state: bdi 8:0: dirty=15 wb=1628 unstable=0 bg_thresh=1037 thresh=2074 gap=431 poll_thresh=36 ino=12 dd-2567 [004] 145.704347: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1340 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-99% task_gap=-291% task_weight=93% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 145.712396: balance_dirty_state: bdi 8:0: dirty=15 wb=1628 unstable=0 bg_thresh=1037 thresh=2074 gap=431 poll_thresh=36 ino=12 dd-2567 [004] 145.712404: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1340 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-99% task_gap=-291% task_weight=93% bdi_bw=52684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 145.720260: balance_dirty_state: bdi 8:0: dirty=15 wb=1553 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 145.720267: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-197% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 145.728256: balance_dirty_state: bdi 8:0: dirty=15 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=36 ino=12 dd-2567 [004] 145.728277: balance_dirty_state: bdi 8:0: dirty=15 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=27 ino=12 dd-2567 [004] 145.728537: balance_dirty_state: bdi 8:0: dirty=40 wb=1428 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 145.728852: balance_dirty_state: bdi 8:0: dirty=65 wb=1428 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 145.729089: balance_dirty_state: bdi 8:0: dirty=90 wb=1428 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=30 ino=12 dd-2567 [004] 145.729396: balance_dirty_state: bdi 8:0: dirty=140 wb=1428 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 145.729401: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-190% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 145.736236: balance_dirty_state: bdi 8:0: dirty=140 wb=1428 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 145.736271: balance_dirty_state: bdi 8:0: dirty=140 wb=1428 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 145.736843: balance_dirty_state: bdi 8:0: dirty=165 wb=1428 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 145.736852: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-182% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 145.744264: balance_dirty_state: bdi 8:0: dirty=165 wb=1428 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=24 ino=12 dd-2567 [004] 145.744272: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-192% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 145.752262: balance_dirty_state: bdi 8:0: dirty=165 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 145.752280: balance_dirty_state: bdi 8:0: dirty=165 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 145.752522: balance_dirty_state: bdi 8:0: dirty=165 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 145.752770: balance_dirty_state: bdi 8:0: dirty=190 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 145.753036: balance_dirty_state: bdi 8:0: dirty=215 wb=1303 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 145.753554: balance_dirty_state: bdi 8:0: dirty=240 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 145.753843: balance_dirty_state: bdi 8:0: dirty=265 wb=1303 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 145.754149: balance_dirty_state: bdi 8:0: dirty=290 wb=1303 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 145.754155: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1359 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-222% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 145.760242: balance_dirty_state: bdi 8:0: dirty=290 wb=1215 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 145.760260: balance_dirty_state: bdi 8:0: dirty=290 wb=1215 unstable=0 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=18 ino=12 dd-2567 [006] 145.760576: balance_dirty_state: bdi 8:0: dirty=290 wb=1215 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 145.760903: balance_dirty_state: bdi 8:0: dirty=315 wb=1215 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 145.761255: balance_dirty_state: bdi 8:0: dirty=340 wb=1215 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=21 ino=12 dd-2567 [006] 145.761626: balance_dirty_state: bdi 8:0: dirty=365 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=22 ino=12 dd-2567 [006] 145.761635: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-195% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 145.768249: balance_dirty_state: bdi 8:0: dirty=365 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=22 ino=12 dd-2567 [006] 145.768279: balance_dirty_state: bdi 8:0: dirty=365 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 145.768568: balance_dirty_state: bdi 8:0: dirty=365 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 145.768870: balance_dirty_state: bdi 8:0: dirty=390 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 145.769193: balance_dirty_state: bdi 8:0: dirty=415 wb=1090 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 145.769530: balance_dirty_state: bdi 8:0: dirty=440 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=20 ino=12 dd-2567 [006] 145.769881: balance_dirty_state: bdi 8:0: dirty=440 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 145.770575: balance_dirty_state: bdi 8:0: dirty=465 wb=1090 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 145.770960: balance_dirty_state: bdi 8:0: dirty=490 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=23 ino=12 dd-2567 [006] 145.770969: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-150% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 145.776314: balance_dirty_state: bdi 8:0: dirty=490 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 145.776319: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-150% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 145.784266: balance_dirty_state: bdi 8:0: dirty=490 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=23 ino=12 dd-2567 [001] 145.784276: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-150% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 145.792205: balance_dirty_state: bdi 8:0: dirty=490 wb=965 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 145.792236: balance_dirty_state: bdi 8:0: dirty=490 wb=965 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=17 ino=12 dd-2567 [001] 145.792542: balance_dirty_state: bdi 8:0: dirty=515 wb=965 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 145.792865: balance_dirty_state: bdi 8:0: dirty=540 wb=965 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 145.793206: balance_dirty_state: bdi 8:0: dirty=540 wb=965 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 145.793560: balance_dirty_state: bdi 8:0: dirty=565 wb=965 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 145.793936: balance_dirty_state: bdi 8:0: dirty=590 wb=965 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 145.794324: balance_dirty_state: bdi 8:0: dirty=615 wb=965 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=23 ino=12 dd-2567 [001] 145.794332: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-104% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 145.804183: balance_dirty_state: bdi 8:0: dirty=616 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 145.804213: balance_dirty_state: bdi 8:0: dirty=616 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 145.804382: balance_dirty_state: bdi 8:0: dirty=641 wb=835 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 145.804534: balance_dirty_state: bdi 8:0: dirty=666 wb=835 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 145.804696: balance_dirty_state: bdi 8:0: dirty=666 wb=835 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 145.804863: balance_dirty_state: bdi 8:0: dirty=691 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 145.805040: balance_dirty_state: bdi 8:0: dirty=716 wb=835 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 145.805383: balance_dirty_state: bdi 8:0: dirty=741 wb=835 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 145.805388: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-101% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 145.812192: balance_dirty_state: bdi 8:0: dirty=741 wb=835 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 145.812201: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-101% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 145.820095: balance_dirty_state: bdi 8:0: dirty=736 wb=713 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=23 ino=12 dd-2567 [004] 145.820115: balance_dirty_state: bdi 8:0: dirty=736 wb=713 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 145.820261: balance_dirty_state: bdi 8:0: dirty=761 wb=713 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 145.820408: balance_dirty_state: bdi 8:0: dirty=761 wb=713 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 145.820565: balance_dirty_state: bdi 8:0: dirty=786 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 145.820729: balance_dirty_state: bdi 8:0: dirty=811 wb=713 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 145.820903: balance_dirty_state: bdi 8:0: dirty=836 wb=713 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 145.821083: balance_dirty_state: bdi 8:0: dirty=861 wb=713 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 145.821276: balance_dirty_state: bdi 8:0: dirty=886 wb=713 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 145.821281: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-83% task_weight=94% bdi_bw=50612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 145.828251: balance_dirty_state: bdi 8:0: dirty=886 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=18 ino=12 dd-2567 [004] 145.828256: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-129% task_weight=95% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 145.836048: balance_dirty_state: bdi 8:0: dirty=886 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=18 ino=12 dd-2567 [004] 145.836057: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-129% task_weight=95% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 145.843979: balance_dirty_state: bdi 8:0: dirty=886 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 145.844017: balance_dirty_state: bdi 8:0: dirty=886 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 145.844207: balance_dirty_state: bdi 8:0: dirty=911 wb=588 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 145.844381: balance_dirty_state: bdi 8:0: dirty=911 wb=588 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 145.844507: balance_dirty_state: bdi 8:0: dirty=936 wb=588 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 145.844640: balance_dirty_state: bdi 8:0: dirty=961 wb=588 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 145.844939: balance_dirty_state: bdi 8:0: dirty=961 wb=588 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 145.845088: balance_dirty_state: bdi 8:0: dirty=986 wb=588 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=19 ino=12 dd-2567 [000] 145.845093: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-95% task_weight=95% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 145.851962: balance_dirty_state: bdi 8:0: dirty=986 wb=463 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 145.851989: balance_dirty_state: bdi 8:0: dirty=986 wb=463 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=14 ino=12 dd-2567 [000] 145.852244: balance_dirty_state: bdi 8:0: dirty=1011 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=15 ino=12 dd-2567 [000] 145.852514: balance_dirty_state: bdi 8:0: dirty=1011 wb=463 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=16 ino=12 dd-2567 [000] 145.852800: balance_dirty_state: bdi 8:0: dirty=1036 wb=463 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 145.853101: balance_dirty_state: bdi 8:0: dirty=1061 wb=463 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 145.853424: balance_dirty_state: bdi 8:0: dirty=736 wb=463 unstable=0 bg_thresh=1048 thresh=2097 gap=898 poll_thresh=19 ino=12 dd-2567 [000] 145.853749: balance_dirty_state: bdi 8:0: dirty=161 wb=463 unstable=0 bg_thresh=1045 thresh=2091 gap=1467 poll_thresh=20 ino=12 dd-2567 [000] 145.854437: balance_dirty_state: bdi 8:0: dirty=11 wb=638 unstable=0 bg_thresh=1047 thresh=2095 gap=1446 poll_thresh=39 ino=12 dd-2567 [000] 145.855094: balance_dirty_state: bdi 8:0: dirty=111 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=1044 poll_thresh=39 ino=12 dd-2567 [000] 145.856580: balance_dirty_state: bdi 8:0: dirty=736 wb=938 unstable=0 bg_thresh=1046 thresh=2092 gap=418 poll_thresh=41 ino=12 dd-2567 [000] 145.856585: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=800 avg_dirty=800 bdi_gap=356% task_gap=637% task_weight=74% bdi_bw=48552 base_bw=28 task_bw=604 dirtied=41 period=272 think=4 pause=8 flush-8:0-2536 [002] 145.857866: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1237 to_write=6955 dd-2567 [004] 145.864529: balance_dirty_state: bdi 8:0: dirty=21 wb=1444 unstable=0 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=31 ino=12 dd-2567 [004] 145.864892: balance_dirty_state: bdi 8:0: dirty=46 wb=1444 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=32 ino=12 dd-2567 [004] 145.865280: balance_dirty_state: bdi 8:0: dirty=71 wb=1444 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=34 ino=12 dd-2567 [004] 145.865693: balance_dirty_state: bdi 8:0: dirty=121 wb=1444 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=36 ino=12 dd-2567 [004] 145.866102: balance_dirty_state: bdi 8:0: dirty=146 wb=1444 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=38 ino=12 dd-2567 [004] 145.866108: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-17% task_weight=75% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 145.872254: balance_dirty_state: bdi 8:0: dirty=183 wb=1387 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 145.872260: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 145.880211: balance_dirty_state: bdi 8:0: dirty=208 wb=1387 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=21 ino=12 dd-2567 [004] 145.880217: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 145.888036: balance_dirty_state: bdi 8:0: dirty=233 wb=1260 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 145.888176: balance_dirty_state: bdi 8:0: dirty=258 wb=1260 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 145.888481: balance_dirty_state: bdi 8:0: dirty=258 wb=1260 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 145.888632: balance_dirty_state: bdi 8:0: dirty=283 wb=1260 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 145.888790: balance_dirty_state: bdi 8:0: dirty=308 wb=1260 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 145.888794: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 145.895985: balance_dirty_state: bdi 8:0: dirty=308 wb=1260 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=15 ino=12 dd-2567 [004] 145.895990: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=77% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 145.904040: balance_dirty_state: bdi 8:0: dirty=333 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=11 ino=12 dd-2567 [004] 145.904048: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 145.912032: balance_dirty_state: bdi 8:0: dirty=333 wb=1234 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=8 ino=12 dd-2567 [004] 145.912041: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=48552 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 145.919861: balance_dirty_state: bdi 8:0: dirty=333 wb=1109 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=6 ino=12 dd-2567 [004] 145.919920: balance_dirty_state: bdi 8:0: dirty=358 wb=1109 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=7 ino=12 dd-2567 [004] 145.919984: balance_dirty_state: bdi 8:0: dirty=358 wb=1109 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=8 ino=12 dd-2567 [004] 145.920056: balance_dirty_state: bdi 8:0: dirty=358 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=9 ino=12 dd-2567 [004] 145.920134: balance_dirty_state: bdi 8:0: dirty=383 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=10 ino=12 dd-2567 [004] 145.920222: balance_dirty_state: bdi 8:0: dirty=383 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 145.920316: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=12 ino=12 dd-2567 [004] 145.920419: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=0 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 145.920530: balance_dirty_state: bdi 8:0: dirty=433 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=14 ino=12 dd-2567 [004] 145.920650: balance_dirty_state: bdi 8:0: dirty=433 wb=1109 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 145.920776: balance_dirty_state: bdi 8:0: dirty=458 wb=1109 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=16 ino=12 dd-2567 [004] 145.920780: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=46% task_weight=77% bdi_bw=48552 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 145.928005: balance_dirty_state: bdi 8:0: dirty=458 wb=984 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 145.928225: balance_dirty_state: bdi 8:0: dirty=483 wb=984 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=13 ino=12 dd-2567 [000] 145.928463: balance_dirty_state: bdi 8:0: dirty=483 wb=984 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=14 ino=12 dd-2567 [000] 145.929058: balance_dirty_state: bdi 8:0: dirty=508 wb=984 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 145.929331: balance_dirty_state: bdi 8:0: dirty=533 wb=984 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=16 ino=12 dd-2567 [000] 145.929619: balance_dirty_state: bdi 8:0: dirty=533 wb=984 unstable=0 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 145.929922: balance_dirty_state: bdi 8:0: dirty=558 wb=984 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 145.930239: balance_dirty_state: bdi 8:0: dirty=583 wb=984 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=19 ino=12 dd-2567 [000] 145.930247: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=35% task_weight=78% bdi_bw=48552 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 145.939975: balance_dirty_state: bdi 8:0: dirty=583 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=14 ino=12 dd-2567 [000] 145.939979: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-5% task_weight=79% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [000] 145.947888: balance_dirty_state: bdi 8:0: dirty=608 wb=984 unstable=0 bg_thresh=1035 thresh=2070 gap=478 poll_thresh=10 ino=12 dd-2567 [000] 145.947893: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-10% task_weight=78% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 145.959827: balance_dirty_state: bdi 8:0: dirty=608 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=7 ino=12 dd-2567 [000] 145.959910: balance_dirty_state: bdi 8:0: dirty=608 wb=859 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=8 ino=12 dd-2567 [000] 145.960004: balance_dirty_state: bdi 8:0: dirty=633 wb=859 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=9 ino=12 dd-2567 [000] 145.960109: balance_dirty_state: bdi 8:0: dirty=633 wb=859 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 145.960222: balance_dirty_state: bdi 8:0: dirty=658 wb=859 unstable=0 bg_thresh=1037 thresh=2074 gap=557 poll_thresh=11 ino=12 dd-2567 [000] 145.960343: balance_dirty_state: bdi 8:0: dirty=658 wb=859 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 145.960476: balance_dirty_state: bdi 8:0: dirty=683 wb=859 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=13 ino=12 dd-2567 [000] 145.960619: balance_dirty_state: bdi 8:0: dirty=683 wb=859 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=14 ino=12 dd-2567 [000] 145.960773: balance_dirty_state: bdi 8:0: dirty=708 wb=859 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=15 ino=12 dd-2567 [000] 145.960778: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=35% task_weight=79% bdi_bw=47144 base_bw=28 task_bw=4 dirtied=15 period=7504 think=4 pause=8 dd-2567 [000] 145.967842: balance_dirty_state: bdi 8:0: dirty=708 wb=859 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=11 ino=12 dd-2567 [000] 145.967848: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-5% task_weight=80% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 145.975806: balance_dirty_state: bdi 8:0: dirty=708 wb=784 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=8 ino=12 dd-2567 [004] 145.975891: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=9 ino=12 dd-2567 [004] 145.975983: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=10 ino=12 dd-2567 [004] 145.976085: balance_dirty_state: bdi 8:0: dirty=758 wb=784 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=11 ino=12 dd-2567 [004] 145.976386: balance_dirty_state: bdi 8:0: dirty=758 wb=784 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=12 ino=12 dd-2567 [004] 145.976508: balance_dirty_state: bdi 8:0: dirty=783 wb=784 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=13 ino=12 dd-2567 [004] 145.976513: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=79% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 145.983776: balance_dirty_state: bdi 8:0: dirty=783 wb=784 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=10 ino=12 dd-2567 [004] 145.983781: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=79% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 145.991681: balance_dirty_state: bdi 8:0: dirty=783 wb=659 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=7 ino=12 dd-2567 [004] 145.991750: balance_dirty_state: bdi 8:0: dirty=808 wb=659 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=8 ino=12 dd-2567 [004] 145.991825: balance_dirty_state: bdi 8:0: dirty=808 wb=659 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=9 ino=12 dd-2567 [004] 145.991909: balance_dirty_state: bdi 8:0: dirty=808 wb=659 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 145.992012: balance_dirty_state: bdi 8:0: dirty=833 wb=659 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 145.992143: balance_dirty_state: bdi 8:0: dirty=833 wb=659 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 145.992253: balance_dirty_state: bdi 8:0: dirty=858 wb=659 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=13 ino=12 dd-2567 [004] 145.992378: balance_dirty_state: bdi 8:0: dirty=858 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 145.992541: balance_dirty_state: bdi 8:0: dirty=883 wb=659 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 145.992734: balance_dirty_state: bdi 8:0: dirty=908 wb=659 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 145.992739: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 145.999709: balance_dirty_state: bdi 8:0: dirty=908 wb=659 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=12 ino=12 dd-2567 [004] 145.999715: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 146.007672: balance_dirty_state: bdi 8:0: dirty=933 wb=659 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=9 ino=12 dd-2567 [000] 146.007676: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 146.015639: balance_dirty_state: bdi 8:0: dirty=933 wb=659 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=7 ino=12 dd-2567 [000] 146.015643: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [006] 146.023635: balance_dirty_state: bdi 8:0: dirty=933 wb=384 unstable=0 bg_thresh=1037 thresh=2075 gap=758 poll_thresh=5 ino=12 dd-2567 [006] 146.023685: balance_dirty_state: bdi 8:0: dirty=933 wb=384 unstable=0 bg_thresh=1037 thresh=2075 gap=758 poll_thresh=6 ino=12 dd-2567 [006] 146.023743: balance_dirty_state: bdi 8:0: dirty=958 wb=384 unstable=0 bg_thresh=1037 thresh=2075 gap=733 poll_thresh=7 ino=12 dd-2567 [006] 146.023810: balance_dirty_state: bdi 8:0: dirty=958 wb=384 unstable=0 bg_thresh=1037 thresh=2075 gap=733 poll_thresh=8 ino=12 dd-2567 [006] 146.023884: balance_dirty_state: bdi 8:0: dirty=958 wb=384 unstable=0 bg_thresh=1040 thresh=2080 gap=738 poll_thresh=9 ino=12 dd-2567 [006] 146.023968: balance_dirty_state: bdi 8:0: dirty=983 wb=384 unstable=0 bg_thresh=1042 thresh=2085 gap=718 poll_thresh=10 ino=12 dd-2567 [006] 146.024058: balance_dirty_state: bdi 8:0: dirty=983 wb=384 unstable=0 bg_thresh=1042 thresh=2085 gap=718 poll_thresh=11 ino=12 dd-2567 [006] 146.024157: balance_dirty_state: bdi 8:0: dirty=1008 wb=384 unstable=0 bg_thresh=1042 thresh=2085 gap=693 poll_thresh=12 ino=12 dd-2567 [006] 146.024363: balance_dirty_state: bdi 8:0: dirty=1008 wb=384 unstable=0 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=13 ino=12 dd-2567 [006] 146.024720: balance_dirty_state: bdi 8:0: dirty=1033 wb=384 unstable=0 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=14 ino=12 dd-2567 [006] 146.024849: balance_dirty_state: bdi 8:0: dirty=1033 wb=384 unstable=0 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=15 ino=12 dd-2567 [006] 146.024985: balance_dirty_state: bdi 8:0: dirty=1058 wb=384 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=16 ino=12 dd-2567 [006] 146.025192: balance_dirty_state: bdi 8:0: dirty=758 wb=384 unstable=0 bg_thresh=1041 thresh=2082 gap=940 poll_thresh=17 ino=12 dd-2567 [006] 146.025405: balance_dirty_state: bdi 8:0: dirty=333 wb=384 unstable=0 bg_thresh=1043 thresh=2087 gap=1370 poll_thresh=18 ino=12 dd-2567 [006] 146.025901: balance_dirty_state: bdi 8:0: dirty=33 wb=384 unstable=0 bg_thresh=1042 thresh=2085 gap=1668 poll_thresh=38 ino=12 dd-2567 [006] 146.026413: balance_dirty_state: bdi 8:0: dirty=58 wb=609 unstable=0 bg_thresh=1042 thresh=2084 gap=1417 poll_thresh=41 ino=12 dd-2567 [006] 146.026886: balance_dirty_state: bdi 8:0: dirty=108 wb=884 unstable=0 bg_thresh=1041 thresh=2083 gap=1091 poll_thresh=38 ino=12 dd-2567 [006] 146.027335: balance_dirty_state: bdi 8:0: dirty=134 wb=1134 unstable=0 bg_thresh=1041 thresh=2082 gap=814 poll_thresh=34 ino=12 dd-2567 [006] 146.028679: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=36 ino=12 dd-2567 [006] 146.029964: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1040 thresh=2080 gap=367 poll_thresh=38 ino=12 dd-2567 [006] 146.029968: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-274% task_weight=83% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 146.030034: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1325 to_write=6867 dd-2567 [005] 146.035583: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1040 thresh=2080 gap=367 poll_thresh=38 ino=12 dd-2567 [005] 146.035589: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-274% task_weight=83% bdi_bw=47144 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 146.043580: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1040 thresh=2080 gap=367 poll_thresh=38 ino=12 dd-2567 [005] 146.043588: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-274% task_weight=83% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 146.051551: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1040 thresh=2080 gap=367 poll_thresh=38 ino=12 dd-2567 [005] 146.051560: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-274% task_weight=83% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 146.059495: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=38 ino=12 dd-2567 [004] 146.059504: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-139% task_weight=83% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 146.067462: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1040 thresh=2081 gap=493 poll_thresh=38 ino=12 dd-2567 [004] 146.067471: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-139% task_weight=83% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 146.075446: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=38 ino=12 dd-2567 [004] 146.075480: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 146.075723: balance_dirty_state: bdi 8:0: dirty=8 wb=1463 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=29 ino=12 dd-2567 [004] 146.075958: balance_dirty_state: bdi 8:0: dirty=33 wb=1463 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 146.076202: balance_dirty_state: bdi 8:0: dirty=83 wb=1463 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 146.076453: balance_dirty_state: bdi 8:0: dirty=108 wb=1463 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 146.076457: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=84% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 146.083452: balance_dirty_state: bdi 8:0: dirty=108 wb=1463 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 146.083465: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=84% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 146.091390: balance_dirty_state: bdi 8:0: dirty=108 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=32 ino=12 dd-2567 [004] 146.091418: balance_dirty_state: bdi 8:0: dirty=108 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 146.091634: balance_dirty_state: bdi 8:0: dirty=133 wb=1338 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 146.091840: balance_dirty_state: bdi 8:0: dirty=158 wb=1338 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 146.092054: balance_dirty_state: bdi 8:0: dirty=183 wb=1338 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 146.092439: balance_dirty_state: bdi 8:0: dirty=208 wb=1338 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 146.092668: balance_dirty_state: bdi 8:0: dirty=233 wb=1338 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 146.092672: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=84% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 146.099610: balance_dirty_state: bdi 8:0: dirty=258 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=22 ino=12 dd-2567 [004] 146.099615: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 146.107537: balance_dirty_state: bdi 8:0: dirty=258 wb=1213 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 146.107671: balance_dirty_state: bdi 8:0: dirty=283 wb=1213 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 146.107811: balance_dirty_state: bdi 8:0: dirty=308 wb=1213 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 146.107959: balance_dirty_state: bdi 8:0: dirty=333 wb=1213 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 146.108115: balance_dirty_state: bdi 8:0: dirty=333 wb=1213 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 146.108279: balance_dirty_state: bdi 8:0: dirty=358 wb=1213 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 146.108453: balance_dirty_state: bdi 8:0: dirty=383 wb=1213 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 146.108458: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 146.115855: balance_dirty_state: bdi 8:0: dirty=408 wb=1088 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 146.116056: balance_dirty_state: bdi 8:0: dirty=408 wb=1088 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 146.116243: balance_dirty_state: bdi 8:0: dirty=433 wb=1088 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 146.116665: balance_dirty_state: bdi 8:0: dirty=458 wb=1088 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 146.116906: balance_dirty_state: bdi 8:0: dirty=483 wb=1088 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 146.117119: balance_dirty_state: bdi 8:0: dirty=508 wb=1088 unstable=0 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 146.117123: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 146.123438: balance_dirty_state: bdi 8:0: dirty=508 wb=1088 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=16 ino=12 dd-2567 [000] 146.123442: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 146.131490: balance_dirty_state: bdi 8:0: dirty=533 wb=938 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 146.131652: balance_dirty_state: bdi 8:0: dirty=533 wb=938 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 146.131828: balance_dirty_state: bdi 8:0: dirty=558 wb=938 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 146.132021: balance_dirty_state: bdi 8:0: dirty=558 wb=938 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 146.132227: balance_dirty_state: bdi 8:0: dirty=583 wb=938 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 146.132447: balance_dirty_state: bdi 8:0: dirty=608 wb=938 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 146.132681: balance_dirty_state: bdi 8:0: dirty=633 wb=938 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 146.132926: balance_dirty_state: bdi 8:0: dirty=633 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 146.132932: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=86% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 146.143503: balance_dirty_state: bdi 8:0: dirty=658 wb=813 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=14 ino=12 dd-2567 [006] 146.143756: balance_dirty_state: bdi 8:0: dirty=658 wb=813 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=15 ino=12 dd-2567 [006] 146.144024: balance_dirty_state: bdi 8:0: dirty=683 wb=813 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=16 ino=12 dd-2567 [006] 146.144632: balance_dirty_state: bdi 8:0: dirty=708 wb=813 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 146.144932: balance_dirty_state: bdi 8:0: dirty=708 wb=813 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 146.145254: balance_dirty_state: bdi 8:0: dirty=733 wb=813 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=19 ino=12 dd-2567 [006] 146.145588: balance_dirty_state: bdi 8:0: dirty=758 wb=813 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=20 ino=12 dd-2567 [006] 146.145942: balance_dirty_state: bdi 8:0: dirty=783 wb=813 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=21 ino=12 dd-2567 [006] 146.145951: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-118% task_weight=87% bdi_bw=44696 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [006] 146.151227: balance_dirty_state: bdi 8:0: dirty=783 wb=813 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=21 ino=12 dd-2567 [006] 146.151236: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-118% task_weight=87% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 146.159286: balance_dirty_state: bdi 8:0: dirty=783 wb=688 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=21 ino=12 dd-2567 [006] 146.159311: balance_dirty_state: bdi 8:0: dirty=783 wb=688 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=16 ino=12 dd-2567 [006] 146.159463: balance_dirty_state: bdi 8:0: dirty=783 wb=688 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 146.159604: balance_dirty_state: bdi 8:0: dirty=808 wb=688 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 146.159758: balance_dirty_state: bdi 8:0: dirty=833 wb=688 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=19 ino=12 dd-2567 [006] 146.159916: balance_dirty_state: bdi 8:0: dirty=858 wb=688 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 146.160083: balance_dirty_state: bdi 8:0: dirty=883 wb=688 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=21 ino=12 dd-2567 [006] 146.160087: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 146.167230: balance_dirty_state: bdi 8:0: dirty=883 wb=563 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 146.167247: balance_dirty_state: bdi 8:0: dirty=883 wb=563 unstable=0 bg_thresh=1026 thresh=2052 gap=606 poll_thresh=16 ino=12 dd-2567 [006] 146.167397: balance_dirty_state: bdi 8:0: dirty=883 wb=563 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 146.167556: balance_dirty_state: bdi 8:0: dirty=896 wb=563 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 146.167722: balance_dirty_state: bdi 8:0: dirty=922 wb=563 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 146.167899: balance_dirty_state: bdi 8:0: dirty=935 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 146.168238: balance_dirty_state: bdi 8:0: dirty=961 wb=563 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 146.168432: balance_dirty_state: bdi 8:0: dirty=987 wb=563 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 146.168634: balance_dirty_state: bdi 8:0: dirty=1000 wb=563 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 146.168845: balance_dirty_state: bdi 8:0: dirty=1026 wb=563 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=24 ino=12 dd-2567 [006] 146.168849: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 146.175142: balance_dirty_state: bdi 8:0: dirty=1026 wb=563 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=24 ino=12 dd-2567 [006] 146.175151: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 146.183140: balance_dirty_state: bdi 8:0: dirty=1026 wb=563 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=24 ino=12 dd-2567 [006] 146.183148: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 146.191156: balance_dirty_state: bdi 8:0: dirty=1026 wb=563 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 146.191162: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-85% task_weight=89% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 146.199503: balance_dirty_state: bdi 8:0: dirty=1052 wb=563 unstable=0 bg_thresh=1046 thresh=2093 gap=478 poll_thresh=18 ino=12 dd-2567 [006] 146.199511: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-129% task_weight=88% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [004] 146.202880: writeback_single_inode: bdi 8:0: ino=12 state= age=776 wrote=1084 to_write=7108 dd-2567 [006] 146.207111: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=18 ino=12 dd-2567 [006] 146.207149: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=13 ino=12 dd-2567 [006] 146.207281: balance_dirty_state: bdi 8:0: dirty=8 wb=1532 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=14 ino=12 dd-2567 [006] 146.207403: balance_dirty_state: bdi 8:0: dirty=8 wb=1532 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=15 ino=12 dd-2567 [006] 146.207533: balance_dirty_state: bdi 8:0: dirty=33 wb=1532 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=16 ino=12 dd-2567 [006] 146.207670: balance_dirty_state: bdi 8:0: dirty=58 wb=1532 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=17 ino=12 dd-2567 [006] 146.207674: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 146.215189: balance_dirty_state: bdi 8:0: dirty=58 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=728 poll_thresh=13 ino=12 dd-2567 [006] 146.215302: balance_dirty_state: bdi 8:0: dirty=83 wb=1307 unstable=0 bg_thresh=1049 thresh=2098 gap=708 poll_thresh=14 ino=12 dd-2567 [006] 146.215421: balance_dirty_state: bdi 8:0: dirty=83 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=702 poll_thresh=15 ino=12 dd-2567 [006] 146.215550: balance_dirty_state: bdi 8:0: dirty=108 wb=1307 unstable=0 bg_thresh=1048 thresh=2097 gap=682 poll_thresh=16 ino=12 dd-2567 [006] 146.215684: balance_dirty_state: bdi 8:0: dirty=133 wb=1307 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=17 ino=12 dd-2567 [006] 146.215991: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 146.216147: balance_dirty_state: bdi 8:0: dirty=158 wb=1307 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=19 ino=12 dd-2567 [006] 146.216313: balance_dirty_state: bdi 8:0: dirty=183 wb=1307 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 146.216487: balance_dirty_state: bdi 8:0: dirty=208 wb=1307 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 146.216666: balance_dirty_state: bdi 8:0: dirty=233 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 146.216857: balance_dirty_state: bdi 8:0: dirty=258 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 146.217056: balance_dirty_state: bdi 8:0: dirty=283 wb=1307 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 146.217060: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 146.223216: balance_dirty_state: bdi 8:0: dirty=283 wb=1194 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 146.223378: balance_dirty_state: bdi 8:0: dirty=308 wb=1194 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 146.223545: balance_dirty_state: bdi 8:0: dirty=333 wb=1194 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 146.223719: balance_dirty_state: bdi 8:0: dirty=358 wb=1194 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=21 ino=12 dd-2567 [006] 146.223901: balance_dirty_state: bdi 8:0: dirty=383 wb=1194 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=22 ino=12 dd-2567 [006] 146.223905: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 146.231300: balance_dirty_state: bdi 8:0: dirty=383 wb=1116 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=16 ino=12 dd-2567 [006] 146.231905: balance_dirty_state: bdi 8:0: dirty=408 wb=1116 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=17 ino=12 dd-2567 [006] 146.232212: balance_dirty_state: bdi 8:0: dirty=433 wb=1116 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 146.232531: balance_dirty_state: bdi 8:0: dirty=433 wb=1116 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=19 ino=12 dd-2567 [006] 146.232867: balance_dirty_state: bdi 8:0: dirty=458 wb=1116 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=20 ino=12 dd-2567 [006] 146.232875: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 146.239160: balance_dirty_state: bdi 8:0: dirty=483 wb=991 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=15 ino=12 dd-2567 [006] 146.239296: balance_dirty_state: bdi 8:0: dirty=508 wb=991 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=16 ino=12 dd-2567 [006] 146.239439: balance_dirty_state: bdi 8:0: dirty=508 wb=991 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=17 ino=12 dd-2567 [006] 146.239590: balance_dirty_state: bdi 8:0: dirty=533 wb=991 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=18 ino=12 dd-2567 [006] 146.239750: balance_dirty_state: bdi 8:0: dirty=558 wb=991 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=19 ino=12 dd-2567 [006] 146.239918: balance_dirty_state: bdi 8:0: dirty=558 wb=991 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 146.240097: balance_dirty_state: bdi 8:0: dirty=583 wb=991 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 146.240101: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 146.247115: balance_dirty_state: bdi 8:0: dirty=608 wb=866 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=16 ino=12 dd-2567 [006] 146.247259: balance_dirty_state: bdi 8:0: dirty=633 wb=866 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=17 ino=12 dd-2567 [006] 146.247409: balance_dirty_state: bdi 8:0: dirty=633 wb=866 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 146.247725: balance_dirty_state: bdi 8:0: dirty=658 wb=866 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 146.247891: balance_dirty_state: bdi 8:0: dirty=683 wb=866 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 146.248064: balance_dirty_state: bdi 8:0: dirty=708 wb=866 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 146.248069: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=43416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 146.259271: balance_dirty_state: bdi 8:0: dirty=708 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=16 ino=12 dd-2567 [006] 146.259280: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=90% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [006] 146.267075: balance_dirty_state: bdi 8:0: dirty=733 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=12 ino=12 dd-2567 [006] 146.267182: balance_dirty_state: bdi 8:0: dirty=733 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=13 ino=12 dd-2567 [006] 146.267303: balance_dirty_state: bdi 8:0: dirty=758 wb=741 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=14 ino=12 dd-2567 [006] 146.267430: balance_dirty_state: bdi 8:0: dirty=783 wb=741 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 146.267567: balance_dirty_state: bdi 8:0: dirty=783 wb=741 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=16 ino=12 dd-2567 [006] 146.267704: balance_dirty_state: bdi 8:0: dirty=808 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=17 ino=12 dd-2567 [006] 146.267847: balance_dirty_state: bdi 8:0: dirty=833 wb=741 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=18 ino=12 dd-2567 [006] 146.267851: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-17% task_weight=91% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 146.275111: balance_dirty_state: bdi 8:0: dirty=833 wb=741 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=13 ino=12 dd-2567 [006] 146.275115: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-64% task_weight=92% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 146.283042: balance_dirty_state: bdi 8:0: dirty=833 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=10 ino=12 dd-2567 [006] 146.283131: balance_dirty_state: bdi 8:0: dirty=858 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=11 ino=12 dd-2567 [006] 146.283227: balance_dirty_state: bdi 8:0: dirty=858 wb=591 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=12 ino=12 dd-2567 [006] 146.283332: balance_dirty_state: bdi 8:0: dirty=883 wb=591 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=13 ino=12 dd-2567 [006] 146.283444: balance_dirty_state: bdi 8:0: dirty=883 wb=591 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=14 ino=12 dd-2567 [006] 146.283725: balance_dirty_state: bdi 8:0: dirty=908 wb=591 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=15 ino=12 dd-2567 [006] 146.283852: balance_dirty_state: bdi 8:0: dirty=933 wb=591 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=16 ino=12 dd-2567 [006] 146.283986: balance_dirty_state: bdi 8:0: dirty=933 wb=591 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=17 ino=12 dd-2567 [006] 146.284127: balance_dirty_state: bdi 8:0: dirty=958 wb=591 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=18 ino=12 dd-2567 [006] 146.284277: balance_dirty_state: bdi 8:0: dirty=983 wb=591 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=19 ino=12 dd-2567 [006] 146.284281: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=91% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 146.291090: balance_dirty_state: bdi 8:0: dirty=983 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=14 ino=12 dd-2567 [006] 146.291094: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-104% task_weight=92% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 146.298952: balance_dirty_state: bdi 8:0: dirty=983 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=14 ino=12 dd-2567 [006] 146.298957: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-104% task_weight=92% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 146.306892: balance_dirty_state: bdi 8:0: dirty=983 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=14 ino=12 dd-2567 [006] 146.306913: balance_dirty_state: bdi 8:0: dirty=983 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=10 ino=12 dd-2567 [006] 146.307043: balance_dirty_state: bdi 8:0: dirty=1008 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=11 ino=12 dd-2567 [006] 146.307173: balance_dirty_state: bdi 8:0: dirty=1008 wb=466 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=12 ino=12 dd-2567 [006] 146.307313: balance_dirty_state: bdi 8:0: dirty=1033 wb=466 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=13 ino=12 dd-2567 [006] 146.307464: balance_dirty_state: bdi 8:0: dirty=1033 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=14 ino=12 dd-2567 [006] 146.307625: balance_dirty_state: bdi 8:0: dirty=1058 wb=466 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=15 ino=12 dd-2567 [006] 146.307800: balance_dirty_state: bdi 8:0: dirty=833 wb=466 unstable=0 bg_thresh=1038 thresh=2076 gap=777 poll_thresh=16 ino=12 dd-2567 [006] 146.307978: balance_dirty_state: bdi 8:0: dirty=408 wb=466 unstable=0 bg_thresh=1040 thresh=2081 gap=1207 poll_thresh=17 ino=12 dd-2567 [006] 146.308412: balance_dirty_state: bdi 8:0: dirty=8 wb=466 unstable=0 bg_thresh=1042 thresh=2085 gap=1611 poll_thresh=35 ino=12 dd-2567 [006] 146.309052: balance_dirty_state: bdi 8:0: dirty=33 wb=941 unstable=0 bg_thresh=1039 thresh=2078 gap=1104 poll_thresh=41 ino=12 dd-2567 [006] 146.309413: balance_dirty_state: bdi 8:0: dirty=83 wb=1191 unstable=0 bg_thresh=1038 thresh=2077 gap=803 poll_thresh=34 ino=12 dd-2567 [006] 146.309821: balance_dirty_state: bdi 8:0: dirty=271 wb=1366 unstable=0 bg_thresh=1040 thresh=2081 gap=444 poll_thresh=36 ino=12 dd-2567 [006] 146.309823: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-142% task_weight=87% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 146.310875: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1250 to_write=6942 dd-2567 [000] 146.314847: balance_dirty_state: bdi 8:0: dirty=8 wb=1691 unstable=0 bg_thresh=1040 thresh=2081 gap=382 poll_thresh=36 ino=12 dd-2567 [000] 146.314856: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-276% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 146.322839: balance_dirty_state: bdi 8:0: dirty=8 wb=1691 unstable=0 bg_thresh=1040 thresh=2081 gap=382 poll_thresh=36 ino=12 dd-2567 [000] 146.322854: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-276% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 146.330778: balance_dirty_state: bdi 8:0: dirty=8 wb=1566 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=36 ino=12 dd-2567 [000] 146.330789: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-140% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 146.338733: balance_dirty_state: bdi 8:0: dirty=8 wb=1441 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=36 ino=12 dd-2567 [000] 146.338764: balance_dirty_state: bdi 8:0: dirty=8 wb=1441 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=27 ino=12 dd-2567 [000] 146.338989: balance_dirty_state: bdi 8:0: dirty=33 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=28 ino=12 dd-2567 [000] 146.339218: balance_dirty_state: bdi 8:0: dirty=83 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=29 ino=12 dd-2567 [000] 146.339452: balance_dirty_state: bdi 8:0: dirty=108 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=30 ino=12 dd-2567 [000] 146.339694: balance_dirty_state: bdi 8:0: dirty=133 wb=1441 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=31 ino=12 dd-2567 [000] 146.339698: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 146.346777: balance_dirty_state: bdi 8:0: dirty=133 wb=1441 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 146.346788: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 146.354655: balance_dirty_state: bdi 8:0: dirty=133 wb=1260 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=31 ino=12 dd-2567 [004] 146.354679: balance_dirty_state: bdi 8:0: dirty=133 wb=1260 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=23 ino=12 dd-2567 [004] 146.354867: balance_dirty_state: bdi 8:0: dirty=133 wb=1260 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=24 ino=12 dd-2567 [004] 146.355062: balance_dirty_state: bdi 8:0: dirty=158 wb=1260 unstable=0 bg_thresh=1045 thresh=2091 gap=673 poll_thresh=25 ino=12 dd-2567 [004] 146.355430: balance_dirty_state: bdi 8:0: dirty=183 wb=1260 unstable=0 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=26 ino=12 dd-2567 [004] 146.355641: balance_dirty_state: bdi 8:0: dirty=208 wb=1260 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 146.355860: balance_dirty_state: bdi 8:0: dirty=233 wb=1260 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 146.356085: balance_dirty_state: bdi 8:0: dirty=283 wb=1260 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 146.356318: balance_dirty_state: bdi 8:0: dirty=308 wb=1260 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 146.356558: balance_dirty_state: bdi 8:0: dirty=333 wb=1260 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 146.356562: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 146.362925: balance_dirty_state: bdi 8:0: dirty=358 wb=1135 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 146.363114: balance_dirty_state: bdi 8:0: dirty=383 wb=1135 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 146.363310: balance_dirty_state: bdi 8:0: dirty=408 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 146.363674: balance_dirty_state: bdi 8:0: dirty=433 wb=1135 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 146.363886: balance_dirty_state: bdi 8:0: dirty=458 wb=1135 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 146.363890: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 146.370799: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 146.371030: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 146.371205: balance_dirty_state: bdi 8:0: dirty=533 wb=1010 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 146.371412: balance_dirty_state: bdi 8:0: dirty=558 wb=1010 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 146.371671: balance_dirty_state: bdi 8:0: dirty=571 wb=1010 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 146.371676: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 146.378635: balance_dirty_state: bdi 8:0: dirty=571 wb=1010 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 146.378639: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-99% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 146.386642: balance_dirty_state: bdi 8:0: dirty=571 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 146.386680: balance_dirty_state: bdi 8:0: dirty=571 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 146.386933: balance_dirty_state: bdi 8:0: dirty=584 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 146.387183: balance_dirty_state: bdi 8:0: dirty=610 wb=885 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 146.387448: balance_dirty_state: bdi 8:0: dirty=623 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 146.387722: balance_dirty_state: bdi 8:0: dirty=649 wb=885 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 146.388012: balance_dirty_state: bdi 8:0: dirty=675 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 146.388571: balance_dirty_state: bdi 8:0: dirty=701 wb=885 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 146.388577: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 146.394904: balance_dirty_state: bdi 8:0: dirty=714 wb=885 unstable=0 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=18 ino=12 dd-2567 [004] 146.394910: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 146.402725: balance_dirty_state: bdi 8:0: dirty=714 wb=885 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=13 ino=12 dd-2567 [004] 146.402729: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 146.410601: balance_dirty_state: bdi 8:0: dirty=714 wb=885 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=13 ino=12 dd-2567 [004] 146.410616: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 146.418625: balance_dirty_state: bdi 8:0: dirty=714 wb=760 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 146.418659: balance_dirty_state: bdi 8:0: dirty=739 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 146.418841: balance_dirty_state: bdi 8:0: dirty=739 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 146.419015: balance_dirty_state: bdi 8:0: dirty=739 wb=760 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 146.419211: balance_dirty_state: bdi 8:0: dirty=752 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 146.419417: balance_dirty_state: bdi 8:0: dirty=765 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 146.419636: balance_dirty_state: bdi 8:0: dirty=791 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 146.419875: balance_dirty_state: bdi 8:0: dirty=804 wb=760 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=16 ino=12 dd-2567 [004] 146.420134: balance_dirty_state: bdi 8:0: dirty=817 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 146.420141: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 146.426775: balance_dirty_state: bdi 8:0: dirty=830 wb=635 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=13 ino=12 dd-2567 [004] 146.426989: balance_dirty_state: bdi 8:0: dirty=843 wb=635 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 146.427219: balance_dirty_state: bdi 8:0: dirty=856 wb=635 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 146.427466: balance_dirty_state: bdi 8:0: dirty=882 wb=635 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 146.427759: balance_dirty_state: bdi 8:0: dirty=920 wb=635 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 146.428177: balance_dirty_state: bdi 8:0: dirty=920 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 146.428626: balance_dirty_state: bdi 8:0: dirty=933 wb=635 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 146.429251: balance_dirty_state: bdi 8:0: dirty=958 wb=635 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=20 ino=12 dd-2567 [004] 146.429260: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 146.434695: balance_dirty_state: bdi 8:0: dirty=971 wb=635 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2567 [004] 146.434699: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 146.442556: balance_dirty_state: bdi 8:0: dirty=971 wb=635 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2567 [004] 146.442567: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 146.450487: balance_dirty_state: bdi 8:0: dirty=971 wb=635 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=15 ino=12 dd-2567 [004] 146.450500: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 146.458488: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 146.458512: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 146.458679: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 146.458857: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 146.459049: balance_dirty_state: bdi 8:0: dirty=1021 wb=510 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 146.459261: balance_dirty_state: bdi 8:0: dirty=1034 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 146.459486: balance_dirty_state: bdi 8:0: dirty=1034 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 146.459729: balance_dirty_state: bdi 8:0: dirty=1059 wb=510 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 146.460044: balance_dirty_state: bdi 8:0: dirty=659 wb=510 unstable=0 bg_thresh=1045 thresh=2091 gap=922 poll_thresh=18 ino=12 dd-2567 [004] 146.460346: balance_dirty_state: bdi 8:0: dirty=172 wb=510 unstable=0 bg_thresh=1045 thresh=2090 gap=1408 poll_thresh=19 ino=12 dd-2567 [004] 146.461007: balance_dirty_state: bdi 8:0: dirty=33 wb=510 unstable=0 bg_thresh=1044 thresh=2089 gap=1546 poll_thresh=38 ino=12 dd-2567 [004] 146.462084: balance_dirty_state: bdi 8:0: dirty=84 wb=1010 unstable=0 bg_thresh=1041 thresh=2082 gap=988 poll_thresh=40 ino=12 dd-2567 [004] 146.463625: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1080 thresh=2160 gap=473 poll_thresh=42 ino=12 dd-2567 [004] 146.463628: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-142% task_weight=89% bdi_bw=42428 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 146.463703: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1227 to_write=6965 dd-2567 [004] 146.470430: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=0 bg_thresh=1080 thresh=2160 gap=448 poll_thresh=42 ino=12 dd-2567 [004] 146.470440: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-142% task_weight=89% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 146.478436: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=42 ino=12 dd-2567 [004] 146.478464: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 146.478925: balance_dirty_state: bdi 8:0: dirty=20 wb=1587 unstable=0 bg_thresh=1079 thresh=2159 gap=552 poll_thresh=32 ino=12 dd-2567 [004] 146.479415: balance_dirty_state: bdi 8:0: dirty=70 wb=1587 unstable=0 bg_thresh=1081 thresh=2163 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 146.479423: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-140% task_weight=90% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 146.486388: balance_dirty_state: bdi 8:0: dirty=70 wb=1587 unstable=0 bg_thresh=1081 thresh=2163 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 146.486400: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-140% task_weight=90% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 146.494396: balance_dirty_state: bdi 8:0: dirty=70 wb=1562 unstable=0 bg_thresh=1081 thresh=2163 gap=531 poll_thresh=34 ino=12 dd-2567 [004] 146.494404: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-140% task_weight=90% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 146.502306: balance_dirty_state: bdi 8:0: dirty=70 wb=1562 unstable=0 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=34 ino=12 dd-2567 [000] 146.502311: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1401 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-40% task_gap=-170% task_weight=89% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 146.510274: balance_dirty_state: bdi 8:0: dirty=70 wb=1312 unstable=0 bg_thresh=1059 thresh=2118 gap=736 poll_thresh=34 ino=12 dd-2567 [000] 146.510288: balance_dirty_state: bdi 8:0: dirty=70 wb=1312 unstable=0 bg_thresh=1059 thresh=2118 gap=736 poll_thresh=25 ino=12 dd-2567 [000] 146.510505: balance_dirty_state: bdi 8:0: dirty=70 wb=1312 unstable=0 bg_thresh=1059 thresh=2118 gap=736 poll_thresh=26 ino=12 dd-2567 [000] 146.510735: balance_dirty_state: bdi 8:0: dirty=95 wb=1312 unstable=0 bg_thresh=1054 thresh=2108 gap=701 poll_thresh=27 ino=12 dd-2567 [000] 146.510978: balance_dirty_state: bdi 8:0: dirty=145 wb=1312 unstable=0 bg_thresh=1053 thresh=2107 gap=650 poll_thresh=28 ino=12 dd-2567 [000] 146.511231: balance_dirty_state: bdi 8:0: dirty=170 wb=1312 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=29 ino=12 dd-2567 [000] 146.511501: balance_dirty_state: bdi 8:0: dirty=195 wb=1312 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 146.512019: balance_dirty_state: bdi 8:0: dirty=220 wb=1312 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=31 ino=12 dd-2567 [000] 146.512301: balance_dirty_state: bdi 8:0: dirty=271 wb=1312 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 146.512306: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-77% task_weight=90% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 146.518572: balance_dirty_state: bdi 8:0: dirty=296 wb=1249 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 146.518876: balance_dirty_state: bdi 8:0: dirty=321 wb=1249 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 146.518882: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-49% task_weight=91% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 146.526502: balance_dirty_state: bdi 8:0: dirty=346 wb=1249 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=19 ino=12 dd-2567 [004] 146.526506: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=91% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 146.534402: balance_dirty_state: bdi 8:0: dirty=346 wb=1249 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=14 ino=12 dd-2567 [004] 146.534407: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-95% task_weight=91% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 146.542164: balance_dirty_state: bdi 8:0: dirty=346 wb=1124 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 146.542181: balance_dirty_state: bdi 8:0: dirty=346 wb=1124 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 146.542292: balance_dirty_state: bdi 8:0: dirty=371 wb=1124 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=11 ino=12 dd-2567 [004] 146.542396: balance_dirty_state: bdi 8:0: dirty=371 wb=1124 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 146.542507: balance_dirty_state: bdi 8:0: dirty=396 wb=1124 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=13 ino=12 dd-2567 [004] 146.542627: balance_dirty_state: bdi 8:0: dirty=396 wb=1124 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 146.542755: balance_dirty_state: bdi 8:0: dirty=421 wb=1124 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 146.542892: balance_dirty_state: bdi 8:0: dirty=421 wb=1124 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 146.543041: balance_dirty_state: bdi 8:0: dirty=446 wb=1124 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 146.543045: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-50% task_weight=92% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 146.550330: balance_dirty_state: bdi 8:0: dirty=471 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=13 ino=12 dd-2567 [004] 146.550446: balance_dirty_state: bdi 8:0: dirty=471 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 146.550728: balance_dirty_state: bdi 8:0: dirty=496 wb=999 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 146.550854: balance_dirty_state: bdi 8:0: dirty=496 wb=999 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 146.550987: balance_dirty_state: bdi 8:0: dirty=521 wb=999 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 146.551128: balance_dirty_state: bdi 8:0: dirty=546 wb=999 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 146.551279: balance_dirty_state: bdi 8:0: dirty=571 wb=999 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 146.551283: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-49% task_weight=91% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 146.558370: balance_dirty_state: bdi 8:0: dirty=571 wb=999 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=14 ino=12 dd-2567 [004] 146.558375: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-46% task_weight=93% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 146.566446: balance_dirty_state: bdi 8:0: dirty=571 wb=999 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=10 ino=12 dd-2567 [004] 146.566456: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-95% task_weight=91% bdi_bw=40452 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 146.578105: balance_dirty_state: bdi 8:0: dirty=571 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=779 poll_thresh=10 ino=12 dd-2567 [004] 146.578132: balance_dirty_state: bdi 8:0: dirty=596 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=754 poll_thresh=7 ino=12 dd-2567 [004] 146.578204: balance_dirty_state: bdi 8:0: dirty=596 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=754 poll_thresh=8 ino=12 dd-2567 [004] 146.578276: balance_dirty_state: bdi 8:0: dirty=596 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=754 poll_thresh=9 ino=12 dd-2567 [004] 146.578356: balance_dirty_state: bdi 8:0: dirty=621 wb=724 unstable=0 bg_thresh=1039 thresh=2079 gap=734 poll_thresh=10 ino=12 dd-2567 [004] 146.578442: balance_dirty_state: bdi 8:0: dirty=621 wb=724 unstable=0 bg_thresh=1039 thresh=2079 gap=734 poll_thresh=11 ino=12 dd-2567 [004] 146.578538: balance_dirty_state: bdi 8:0: dirty=646 wb=724 unstable=0 bg_thresh=1039 thresh=2079 gap=709 poll_thresh=12 ino=12 dd-2567 [004] 146.578641: balance_dirty_state: bdi 8:0: dirty=646 wb=724 unstable=0 bg_thresh=1042 thresh=2084 gap=714 poll_thresh=13 ino=12 dd-2567 [004] 146.578751: balance_dirty_state: bdi 8:0: dirty=671 wb=724 unstable=0 bg_thresh=1042 thresh=2084 gap=689 poll_thresh=14 ino=12 dd-2567 [004] 146.578870: balance_dirty_state: bdi 8:0: dirty=671 wb=724 unstable=0 bg_thresh=1044 thresh=2089 gap=694 poll_thresh=15 ino=12 dd-2567 [004] 146.578998: balance_dirty_state: bdi 8:0: dirty=696 wb=724 unstable=0 bg_thresh=1044 thresh=2089 gap=669 poll_thresh=16 ino=12 dd-2567 [004] 146.579133: balance_dirty_state: bdi 8:0: dirty=721 wb=724 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 146.579276: balance_dirty_state: bdi 8:0: dirty=721 wb=724 unstable=0 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 146.579586: balance_dirty_state: bdi 8:0: dirty=746 wb=724 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 146.579744: balance_dirty_state: bdi 8:0: dirty=771 wb=724 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 146.579911: balance_dirty_state: bdi 8:0: dirty=796 wb=724 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 146.580086: balance_dirty_state: bdi 8:0: dirty=821 wb=724 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 146.580267: balance_dirty_state: bdi 8:0: dirty=821 wb=724 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 146.580461: balance_dirty_state: bdi 8:0: dirty=859 wb=724 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 146.580465: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-95% task_weight=92% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 146.586100: balance_dirty_state: bdi 8:0: dirty=859 wb=596 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 146.586117: balance_dirty_state: bdi 8:0: dirty=859 wb=596 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 146.586269: balance_dirty_state: bdi 8:0: dirty=884 wb=596 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 146.586426: balance_dirty_state: bdi 8:0: dirty=909 wb=596 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 146.586592: balance_dirty_state: bdi 8:0: dirty=934 wb=596 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 146.586767: balance_dirty_state: bdi 8:0: dirty=934 wb=596 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 146.586950: balance_dirty_state: bdi 8:0: dirty=959 wb=596 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 146.587141: balance_dirty_state: bdi 8:0: dirty=984 wb=596 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 146.587146: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-91% task_weight=93% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 146.599167: balance_dirty_state: bdi 8:0: dirty=984 wb=480 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 146.599492: balance_dirty_state: bdi 8:0: dirty=1009 wb=480 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 146.599833: balance_dirty_state: bdi 8:0: dirty=1034 wb=480 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 146.600189: balance_dirty_state: bdi 8:0: dirty=1059 wb=480 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 146.600505: balance_dirty_state: bdi 8:0: dirty=621 wb=480 unstable=0 bg_thresh=1043 thresh=2087 gap=986 poll_thresh=22 ino=12 dd-2567 [000] 146.600765: balance_dirty_state: bdi 8:0: dirty=8 wb=480 unstable=0 bg_thresh=1040 thresh=2081 gap=1593 poll_thresh=23 ino=12 dd-2567 [000] 146.601272: balance_dirty_state: bdi 8:0: dirty=34 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=1373 poll_thresh=40 ino=12 dd-2567 [000] 146.601731: balance_dirty_state: bdi 8:0: dirty=98 wb=943 unstable=0 bg_thresh=1044 thresh=2088 gap=1047 poll_thresh=38 ino=12 dd-2567 [000] 146.602170: balance_dirty_state: bdi 8:0: dirty=449 wb=943 unstable=0 bg_thresh=1043 thresh=2086 gap=694 poll_thresh=33 ino=12 dd-2567 [000] 146.602864: balance_dirty_state: bdi 8:0: dirty=86 wb=943 unstable=0 bg_thresh=1043 thresh=2086 gap=1057 poll_thresh=35 ino=12 dd-2567 [000] 146.603292: balance_dirty_state: bdi 8:0: dirty=47 wb=1018 unstable=0 bg_thresh=1042 thresh=2084 gap=1019 poll_thresh=33 ino=12 dd-2567 [000] 146.603720: balance_dirty_state: bdi 8:0: dirty=73 wb=1293 unstable=0 bg_thresh=1044 thresh=2089 gap=723 poll_thresh=35 ino=12 dd-2567 [000] 146.604172: balance_dirty_state: bdi 8:0: dirty=112 wb=1581 unstable=0 bg_thresh=1043 thresh=2086 gap=393 poll_thresh=37 ino=12 dd-2567 [000] 146.604174: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-216% task_weight=78% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [004] 146.604480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1365 to_write=6827 dd-2567 [004] 146.610042: balance_dirty_state: bdi 8:0: dirty=8 wb=1710 unstable=0 bg_thresh=1038 thresh=2076 gap=358 poll_thresh=37 ino=12 dd-2567 [004] 146.610052: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-275% task_weight=79% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 146.618027: balance_dirty_state: bdi 8:0: dirty=8 wb=1710 unstable=0 bg_thresh=1038 thresh=2076 gap=358 poll_thresh=37 ino=12 dd-2567 [004] 146.618037: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-275% task_weight=79% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 146.625952: balance_dirty_state: bdi 8:0: dirty=8 wb=1571 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=37 ino=12 dd-2567 [004] 146.625959: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-136% task_weight=78% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 146.634008: balance_dirty_state: bdi 8:0: dirty=8 wb=1571 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=37 ino=12 dd-2567 [004] 146.634019: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-136% task_weight=78% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 146.641957: balance_dirty_state: bdi 8:0: dirty=8 wb=1483 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=37 ino=12 dd-2567 [004] 146.641976: balance_dirty_state: bdi 8:0: dirty=8 wb=1483 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 146.642280: balance_dirty_state: bdi 8:0: dirty=33 wb=1483 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 146.642596: balance_dirty_state: bdi 8:0: dirty=58 wb=1483 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 146.642970: balance_dirty_state: bdi 8:0: dirty=83 wb=1483 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 146.642976: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 146.649989: balance_dirty_state: bdi 8:0: dirty=83 wb=1483 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=31 ino=12 dd-2567 [004] 146.649994: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-105% task_weight=79% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 146.653317: balance_dirty_state: bdi 0:15: dirty=83 wb=1483 unstable=0 bg_thresh=1030 thresh=2061 gap=495 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [000] 146.653324: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=6 avg_dirty=6 bdi_gap=-4800% task_gap=-9600% task_weight=0% bdi_bw=9092 base_bw=102400 task_bw=0 dirtied=15 period=0 think=3740 pause=8 dd-2567 [004] 146.657933: balance_dirty_state: bdi 8:0: dirty=83 wb=1407 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 146.657953: balance_dirty_state: bdi 8:0: dirty=83 wb=1407 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 146.658253: balance_dirty_state: bdi 8:0: dirty=108 wb=1382 unstable=0 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=24 ino=12 collect-vmstat.-2552 [000] 146.658415: balance_dirty_state: bdi 0:15: dirty=133 wb=1382 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=15 ino=2385357 dd-2567 [004] 146.658541: balance_dirty_state: bdi 8:0: dirty=133 wb=1382 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 146.658963: balance_dirty_state: bdi 8:0: dirty=158 wb=1382 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 146.659180: balance_dirty_state: bdi 8:0: dirty=183 wb=1382 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 146.659184: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-58% task_weight=80% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 146.666083: balance_dirty_state: bdi 8:0: dirty=208 wb=1382 unstable=0 bg_thresh=1039 thresh=2079 gap=489 poll_thresh=20 ino=12 dd-2567 [004] 146.666087: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 146.673867: balance_dirty_state: bdi 8:0: dirty=208 wb=1382 unstable=0 bg_thresh=1039 thresh=2079 gap=489 poll_thresh=20 ino=12 dd-2567 [004] 146.673874: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=40088 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 146.681890: balance_dirty_state: bdi 8:0: dirty=208 wb=1357 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=20 ino=12 dd-2567 [005] 146.681895: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=82% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 146.690186: balance_dirty_state: bdi 8:0: dirty=208 wb=1257 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=15 ino=12 dd-2567 [005] 146.690456: balance_dirty_state: bdi 8:0: dirty=233 wb=1257 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=16 ino=12 dd-2567 [005] 146.690742: balance_dirty_state: bdi 8:0: dirty=258 wb=1257 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=17 ino=12 dd-2567 [005] 146.691047: balance_dirty_state: bdi 8:0: dirty=258 wb=1257 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 146.691373: balance_dirty_state: bdi 8:0: dirty=283 wb=1257 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=19 ino=12 dd-2567 [005] 146.691709: balance_dirty_state: bdi 8:0: dirty=308 wb=1257 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=20 ino=12 dd-2567 [005] 146.691718: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=83% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 146.698105: balance_dirty_state: bdi 8:0: dirty=333 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=15 ino=12 dd-2567 [005] 146.698380: balance_dirty_state: bdi 8:0: dirty=333 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=16 ino=12 dd-2567 [005] 146.698670: balance_dirty_state: bdi 8:0: dirty=358 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=17 ino=12 dd-2567 [005] 146.698976: balance_dirty_state: bdi 8:0: dirty=383 wb=1119 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=18 ino=12 dd-2567 [005] 146.699614: balance_dirty_state: bdi 8:0: dirty=383 wb=1119 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=19 ino=12 dd-2567 [005] 146.699957: balance_dirty_state: bdi 8:0: dirty=408 wb=1119 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=20 ino=12 dd-2567 [005] 146.700309: balance_dirty_state: bdi 8:0: dirty=433 wb=1119 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=21 ino=12 dd-2567 [005] 146.700678: balance_dirty_state: bdi 8:0: dirty=458 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=22 ino=12 dd-2567 [005] 146.700686: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=83% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 146.706105: balance_dirty_state: bdi 8:0: dirty=483 wb=1006 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=16 ino=12 dd-2567 [000] 146.706390: balance_dirty_state: bdi 8:0: dirty=483 wb=1006 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 146.706692: balance_dirty_state: bdi 8:0: dirty=508 wb=1006 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 146.707014: balance_dirty_state: bdi 8:0: dirty=533 wb=1006 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 146.707351: balance_dirty_state: bdi 8:0: dirty=558 wb=1006 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 146.707704: balance_dirty_state: bdi 8:0: dirty=558 wb=1006 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 146.708078: balance_dirty_state: bdi 8:0: dirty=583 wb=1006 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 146.708087: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 146.713999: balance_dirty_state: bdi 8:0: dirty=608 wb=1006 unstable=0 bg_thresh=1049 thresh=2098 gap=484 poll_thresh=16 ino=12 dd-2567 [000] 146.714007: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 146.721882: balance_dirty_state: bdi 8:0: dirty=608 wb=1006 unstable=0 bg_thresh=1048 thresh=2097 gap=483 poll_thresh=12 ino=12 dd-2567 [000] 146.721887: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-76% task_weight=84% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 146.729875: balance_dirty_state: bdi 8:0: dirty=633 wb=881 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=9 ino=12 dd-2567 [000] 146.730047: balance_dirty_state: bdi 8:0: dirty=633 wb=881 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=10 ino=12 dd-2567 [000] 146.730231: balance_dirty_state: bdi 8:0: dirty=658 wb=881 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=11 ino=12 dd-2567 [000] 146.730772: balance_dirty_state: bdi 8:0: dirty=658 wb=881 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=12 ino=12 dd-2567 [000] 146.730989: balance_dirty_state: bdi 8:0: dirty=683 wb=881 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=13 ino=12 dd-2567 [000] 146.731223: balance_dirty_state: bdi 8:0: dirty=683 wb=881 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=14 ino=12 dd-2567 [000] 146.731477: balance_dirty_state: bdi 8:0: dirty=708 wb=881 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=15 ino=12 dd-2567 [000] 146.731486: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=84% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 146.737942: balance_dirty_state: bdi 8:0: dirty=708 wb=881 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=11 ino=12 dd-2567 [000] 146.737951: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=84% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 146.745851: balance_dirty_state: bdi 8:0: dirty=733 wb=881 unstable=0 bg_thresh=1047 thresh=2095 gap=481 poll_thresh=8 ino=12 dd-2567 [000] 146.745856: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [000] 146.753714: balance_dirty_state: bdi 8:0: dirty=733 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=6 ino=12 dd-2567 [000] 146.753776: balance_dirty_state: bdi 8:0: dirty=733 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=7 ino=12 dd-2567 [000] 146.753849: balance_dirty_state: bdi 8:0: dirty=733 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=8 ino=12 dd-2567 [000] 146.753929: balance_dirty_state: bdi 8:0: dirty=758 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=9 ino=12 dd-2567 [000] 146.754017: balance_dirty_state: bdi 8:0: dirty=758 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=10 ino=12 dd-2567 [000] 146.754115: balance_dirty_state: bdi 8:0: dirty=783 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=11 ino=12 dd-2567 [000] 146.754221: balance_dirty_state: bdi 8:0: dirty=783 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=12 ino=12 dd-2567 [000] 146.754339: balance_dirty_state: bdi 8:0: dirty=808 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=13 ino=12 dd-2567 [000] 146.754465: balance_dirty_state: bdi 8:0: dirty=808 wb=756 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=14 ino=12 dd-2567 [000] 146.754599: balance_dirty_state: bdi 8:0: dirty=833 wb=756 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=15 ino=12 dd-2567 [000] 146.754604: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 146.761813: balance_dirty_state: bdi 8:0: dirty=833 wb=631 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=11 ino=12 dd-2567 [000] 146.761922: balance_dirty_state: bdi 8:0: dirty=858 wb=631 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=12 ino=12 dd-2567 [000] 146.762039: balance_dirty_state: bdi 8:0: dirty=858 wb=631 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=13 ino=12 dd-2567 [000] 146.762166: balance_dirty_state: bdi 8:0: dirty=883 wb=631 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 146.762317: balance_dirty_state: bdi 8:0: dirty=883 wb=631 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 146.762803: balance_dirty_state: bdi 8:0: dirty=908 wb=631 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 146.762968: balance_dirty_state: bdi 8:0: dirty=933 wb=631 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=17 ino=12 dd-2567 [000] 146.763117: balance_dirty_state: bdi 8:0: dirty=933 wb=631 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=18 ino=12 dd-2567 [000] 146.763276: balance_dirty_state: bdi 8:0: dirty=958 wb=631 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 146.763280: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=85% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 146.769733: balance_dirty_state: bdi 8:0: dirty=983 wb=506 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 146.769856: balance_dirty_state: bdi 8:0: dirty=983 wb=506 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=15 ino=12 dd-2567 [000] 146.769987: balance_dirty_state: bdi 8:0: dirty=1008 wb=506 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 146.770129: balance_dirty_state: bdi 8:0: dirty=1033 wb=506 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 146.770280: balance_dirty_state: bdi 8:0: dirty=1033 wb=506 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 146.770441: balance_dirty_state: bdi 8:0: dirty=1058 wb=506 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 146.770676: balance_dirty_state: bdi 8:0: dirty=658 wb=506 unstable=0 bg_thresh=1047 thresh=2094 gap=930 poll_thresh=20 ino=12 dd-2567 [000] 146.770977: balance_dirty_state: bdi 8:0: dirty=33 wb=506 unstable=0 bg_thresh=1046 thresh=2093 gap=1554 poll_thresh=21 ino=12 dd-2567 [000] 146.771526: balance_dirty_state: bdi 8:0: dirty=33 wb=581 unstable=0 bg_thresh=1049 thresh=2098 gap=1484 poll_thresh=40 ino=12 dd-2567 [000] 146.772374: balance_dirty_state: bdi 8:0: dirty=83 wb=1081 unstable=0 bg_thresh=1048 thresh=2096 gap=932 poll_thresh=39 ino=12 dd-2567 [000] 146.772997: balance_dirty_state: bdi 8:0: dirty=121 wb=1481 unstable=0 bg_thresh=1046 thresh=2093 gap=491 poll_thresh=41 ino=12 dd-2567 [000] 146.772999: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-128% task_weight=86% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 146.773534: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=564 wrote=1231 to_write=6961 dd-2567 [004] 146.777647: balance_dirty_state: bdi 8:0: dirty=8 wb=1594 unstable=0 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=41 ino=12 dd-2567 [004] 146.777654: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-190% task_weight=85% bdi_bw=38828 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 146.784449: balance_dirty_state: bdi 0:15: dirty=8 wb=1456 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=11 ino=2385357 dd-2567 [004] 146.789594: balance_dirty_state: bdi 8:0: dirty=8 wb=1339 unstable=0 bg_thresh=1034 thresh=2069 gap=722 poll_thresh=41 ino=12 dd-2567 [004] 146.789632: balance_dirty_state: bdi 8:0: dirty=8 wb=1339 unstable=0 bg_thresh=1034 thresh=2069 gap=722 poll_thresh=31 ino=12 dd-2567 [004] 146.789900: balance_dirty_state: bdi 8:0: dirty=33 wb=1339 unstable=0 bg_thresh=1037 thresh=2074 gap=702 poll_thresh=32 ino=12 dd-2567 [004] 146.790173: balance_dirty_state: bdi 8:0: dirty=58 wb=1339 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=34 ino=12 dd-2567 [004] 146.790464: balance_dirty_state: bdi 8:0: dirty=83 wb=1339 unstable=0 bg_thresh=1042 thresh=2084 gap=662 poll_thresh=36 ino=12 dd-2567 [004] 146.790772: balance_dirty_state: bdi 8:0: dirty=133 wb=1339 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=38 ino=12 dd-2567 [004] 146.791094: balance_dirty_state: bdi 8:0: dirty=158 wb=1339 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=40 ino=12 dd-2567 [004] 146.791591: balance_dirty_state: bdi 8:0: dirty=208 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=42 ino=12 dd-2567 [004] 146.791945: balance_dirty_state: bdi 8:0: dirty=258 wb=1339 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=44 ino=12 dd-2567 [004] 146.791949: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 146.797523: balance_dirty_state: bdi 8:0: dirty=252 wb=1222 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=44 ino=12 dd-2567 [004] 146.797553: balance_dirty_state: bdi 8:0: dirty=252 wb=1222 unstable=0 bg_thresh=1033 thresh=2066 gap=592 poll_thresh=33 ino=12 dd-2567 [004] 146.797881: balance_dirty_state: bdi 8:0: dirty=277 wb=1222 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=35 ino=12 dd-2567 [004] 146.798173: balance_dirty_state: bdi 8:0: dirty=327 wb=1222 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=37 ino=12 dd-2567 [004] 146.798480: balance_dirty_state: bdi 8:0: dirty=352 wb=1222 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=39 ino=12 dd-2567 [004] 146.798485: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 146.805533: balance_dirty_state: bdi 8:0: dirty=352 wb=1097 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=39 ino=12 dd-2567 [004] 146.805565: balance_dirty_state: bdi 8:0: dirty=352 wb=1097 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 146.805851: balance_dirty_state: bdi 8:0: dirty=380 wb=1097 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=30 ino=12 dd-2567 [004] 146.806096: balance_dirty_state: bdi 8:0: dirty=430 wb=1097 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 146.806510: balance_dirty_state: bdi 8:0: dirty=455 wb=1097 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 146.806777: balance_dirty_state: bdi 8:0: dirty=480 wb=1097 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=34 ino=12 dd-2567 [004] 146.806782: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 146.813510: balance_dirty_state: bdi 8:0: dirty=480 wb=972 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=34 ino=12 dd-2567 [004] 146.813541: balance_dirty_state: bdi 8:0: dirty=480 wb=972 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 146.813997: balance_dirty_state: bdi 8:0: dirty=505 wb=972 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 146.814452: balance_dirty_state: bdi 8:0: dirty=530 wb=972 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 146.814924: balance_dirty_state: bdi 8:0: dirty=580 wb=972 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 146.815414: balance_dirty_state: bdi 8:0: dirty=605 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 146.815423: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 146.821964: balance_dirty_state: bdi 8:0: dirty=628 wb=864 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 146.822353: balance_dirty_state: bdi 8:0: dirty=653 wb=864 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 146.822758: balance_dirty_state: bdi 8:0: dirty=678 wb=864 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 146.823520: balance_dirty_state: bdi 8:0: dirty=703 wb=864 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 146.823530: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-49% task_weight=87% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 146.833617: balance_dirty_state: bdi 8:0: dirty=703 wb=614 unstable=0 bg_thresh=1037 thresh=2074 gap=757 poll_thresh=19 ino=12 dd-2567 [004] 146.833776: balance_dirty_state: bdi 8:0: dirty=728 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=737 poll_thresh=20 ino=12 dd-2567 [004] 146.833941: balance_dirty_state: bdi 8:0: dirty=753 wb=614 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=21 ino=12 dd-2567 [004] 146.834113: balance_dirty_state: bdi 8:0: dirty=778 wb=614 unstable=0 bg_thresh=1042 thresh=2084 gap=692 poll_thresh=22 ino=12 dd-2567 [004] 146.834296: balance_dirty_state: bdi 8:0: dirty=803 wb=614 unstable=0 bg_thresh=1044 thresh=2088 gap=671 poll_thresh=23 ino=12 dd-2567 [004] 146.834489: balance_dirty_state: bdi 8:0: dirty=828 wb=614 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 146.834687: balance_dirty_state: bdi 8:0: dirty=853 wb=614 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 146.834891: balance_dirty_state: bdi 8:0: dirty=878 wb=614 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 146.835105: balance_dirty_state: bdi 8:0: dirty=903 wb=614 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 146.835326: balance_dirty_state: bdi 8:0: dirty=928 wb=614 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 146.835715: balance_dirty_state: bdi 8:0: dirty=953 wb=614 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 146.835720: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 146.841643: balance_dirty_state: bdi 8:0: dirty=978 wb=464 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 146.841825: balance_dirty_state: bdi 8:0: dirty=1003 wb=464 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 146.842015: balance_dirty_state: bdi 8:0: dirty=1028 wb=464 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 146.842214: balance_dirty_state: bdi 8:0: dirty=1053 wb=464 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 146.842512: balance_dirty_state: bdi 8:0: dirty=478 wb=464 unstable=0 bg_thresh=1044 thresh=2089 gap=1147 poll_thresh=26 ino=12 dd-2567 [004] 146.842920: balance_dirty_state: bdi 8:0: dirty=3 wb=464 unstable=0 bg_thresh=1046 thresh=2093 gap=1626 poll_thresh=34 ino=12 dd-2567 [004] 146.843390: balance_dirty_state: bdi 8:0: dirty=53 wb=639 unstable=0 bg_thresh=1043 thresh=2086 gap=1394 poll_thresh=41 ino=12 dd-2567 [004] 146.843847: balance_dirty_state: bdi 8:0: dirty=79 wb=939 unstable=0 bg_thresh=1045 thresh=2090 gap=1072 poll_thresh=38 ino=12 dd-2567 [004] 146.844507: balance_dirty_state: bdi 8:0: dirty=118 wb=1364 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=33 ino=12 dd-2567 [004] 146.844934: balance_dirty_state: bdi 8:0: dirty=17 wb=1564 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=35 ino=12 dd-2567 [004] 146.844936: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=91% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 146.845147: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=636 wrote=1277 to_write=6915 dd-2567 [004] 146.849632: balance_dirty_state: bdi 8:0: dirty=3 wb=1618 unstable=0 bg_thresh=1037 thresh=2075 gap=454 poll_thresh=26 ino=12 dd-2567 [004] 146.849637: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-198% task_weight=91% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 146.857369: balance_dirty_state: bdi 8:0: dirty=3 wb=1493 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 146.857403: balance_dirty_state: bdi 8:0: dirty=3 wb=1493 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 146.857562: balance_dirty_state: bdi 8:0: dirty=28 wb=1493 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 146.857728: balance_dirty_state: bdi 8:0: dirty=53 wb=1493 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 146.857901: balance_dirty_state: bdi 8:0: dirty=78 wb=1493 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 146.857905: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-98% task_weight=90% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 146.865334: balance_dirty_state: bdi 8:0: dirty=78 wb=1418 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 146.865359: balance_dirty_state: bdi 8:0: dirty=78 wb=1418 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 146.865647: balance_dirty_state: bdi 8:0: dirty=103 wb=1418 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 146.865947: balance_dirty_state: bdi 8:0: dirty=103 wb=1418 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 146.866268: balance_dirty_state: bdi 8:0: dirty=128 wb=1418 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 146.866606: balance_dirty_state: bdi 8:0: dirty=153 wb=1418 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 146.866614: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-93% task_weight=90% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 146.873427: balance_dirty_state: bdi 8:0: dirty=152 wb=1286 unstable=0 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 146.873455: balance_dirty_state: bdi 8:0: dirty=152 wb=1286 unstable=0 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=15 ino=12 dd-2567 [004] 146.873620: balance_dirty_state: bdi 8:0: dirty=177 wb=1261 unstable=0 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 146.873835: balance_dirty_state: bdi 8:0: dirty=177 wb=1161 unstable=0 bg_thresh=1046 thresh=2093 gap=755 poll_thresh=17 ino=12 dd-2567 [004] 146.874222: balance_dirty_state: bdi 8:0: dirty=202 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=718 poll_thresh=18 ino=12 dd-2567 [004] 146.874376: balance_dirty_state: bdi 8:0: dirty=227 wb=1161 unstable=0 bg_thresh=1043 thresh=2086 gap=698 poll_thresh=19 ino=12 dd-2567 [004] 146.874534: balance_dirty_state: bdi 8:0: dirty=252 wb=1161 unstable=0 bg_thresh=1042 thresh=2085 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 146.874704: balance_dirty_state: bdi 8:0: dirty=252 wb=1161 unstable=0 bg_thresh=1042 thresh=2084 gap=671 poll_thresh=21 ino=12 dd-2567 [004] 146.874879: balance_dirty_state: bdi 8:0: dirty=277 wb=1161 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 146.875066: balance_dirty_state: bdi 8:0: dirty=302 wb=1161 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 146.875263: balance_dirty_state: bdi 8:0: dirty=340 wb=1161 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 146.875474: balance_dirty_state: bdi 8:0: dirty=366 wb=1161 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 146.875690: balance_dirty_state: bdi 8:0: dirty=392 wb=1161 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 146.875917: balance_dirty_state: bdi 8:0: dirty=418 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 146.875921: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-145% task_weight=91% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 146.881314: balance_dirty_state: bdi 8:0: dirty=418 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 146.881325: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-145% task_weight=91% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 146.889282: balance_dirty_state: bdi 8:0: dirty=418 wb=911 unstable=0 bg_thresh=1041 thresh=2082 gap=753 poll_thresh=27 ino=12 dd-2567 [004] 146.889300: balance_dirty_state: bdi 8:0: dirty=418 wb=911 unstable=0 bg_thresh=1037 thresh=2074 gap=745 poll_thresh=20 ino=12 dd-2567 [004] 146.889543: balance_dirty_state: bdi 8:0: dirty=443 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=734 poll_thresh=21 ino=12 dd-2567 [004] 146.889906: balance_dirty_state: bdi 8:0: dirty=443 wb=911 unstable=0 bg_thresh=1043 thresh=2087 gap=733 poll_thresh=22 ino=12 dd-2567 [004] 146.890104: balance_dirty_state: bdi 8:0: dirty=468 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=707 poll_thresh=23 ino=12 dd-2567 [004] 146.890359: balance_dirty_state: bdi 8:0: dirty=493 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=24 ino=12 dd-2567 [004] 146.890674: balance_dirty_state: bdi 8:0: dirty=518 wb=911 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=25 ino=12 dd-2567 [004] 146.890891: balance_dirty_state: bdi 8:0: dirty=543 wb=911 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 146.891114: balance_dirty_state: bdi 8:0: dirty=568 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 146.891340: balance_dirty_state: bdi 8:0: dirty=618 wb=911 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 146.891571: balance_dirty_state: bdi 8:0: dirty=643 wb=911 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 146.891880: balance_dirty_state: bdi 8:0: dirty=669 wb=911 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 146.891884: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-98% task_weight=92% bdi_bw=39576 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 146.897355: balance_dirty_state: bdi 8:0: dirty=669 wb=911 unstable=0 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=30 ino=12 dd-2567 [004] 146.897367: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-116% task_weight=91% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 146.905348: balance_dirty_state: bdi 8:0: dirty=669 wb=661 unstable=0 bg_thresh=1034 thresh=2068 gap=738 poll_thresh=30 ino=12 dd-2567 [000] 146.905366: balance_dirty_state: bdi 8:0: dirty=669 wb=661 unstable=0 bg_thresh=1037 thresh=2074 gap=744 poll_thresh=22 ino=12 dd-2567 [000] 146.908526: balance_dirty_state: bdi 8:0: dirty=694 wb=661 unstable=0 bg_thresh=1036 thresh=2072 gap=717 poll_thresh=23 ino=12 dd-2567 [000] 146.909025: balance_dirty_state: bdi 8:0: dirty=719 wb=661 unstable=0 bg_thresh=1038 thresh=2077 gap=697 poll_thresh=24 ino=12 dd-2567 [000] 146.909928: balance_dirty_state: bdi 8:0: dirty=744 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=677 poll_thresh=25 ino=12 dd-2567 [000] 146.910137: balance_dirty_state: bdi 8:0: dirty=769 wb=661 unstable=0 bg_thresh=1043 thresh=2087 gap=657 poll_thresh=26 ino=12 dd-2567 [000] 146.910351: balance_dirty_state: bdi 8:0: dirty=794 wb=661 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=27 ino=12 dd-2567 [000] 146.910573: balance_dirty_state: bdi 8:0: dirty=819 wb=661 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 146.910804: balance_dirty_state: bdi 8:0: dirty=844 wb=661 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 146.911336: balance_dirty_state: bdi 8:0: dirty=869 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=30 ino=12 dd-2567 [000] 146.911713: balance_dirty_state: bdi 8:0: dirty=919 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=31 ino=12 dd-2567 [000] 146.912103: balance_dirty_state: bdi 8:0: dirty=944 wb=536 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=32 ino=12 dd-2567 [000] 146.912767: balance_dirty_state: bdi 8:0: dirty=969 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=34 ino=12 dd-2567 [000] 146.913297: balance_dirty_state: bdi 8:0: dirty=1019 wb=536 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=36 ino=12 dd-2567 [000] 146.913625: balance_dirty_state: bdi 8:0: dirty=1044 wb=536 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=38 ino=12 dd-2567 [000] 146.913630: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-99% task_weight=92% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [004] 146.916162: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1064 to_write=7128 dd-2567 [001] 146.921255: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=38 ino=12 dd-2567 [001] 146.921276: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=28 ino=12 dd-2567 [001] 146.921635: balance_dirty_state: bdi 8:0: dirty=15 wb=1478 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 146.921883: balance_dirty_state: bdi 8:0: dirty=40 wb=1478 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=30 ino=12 dd-2567 [001] 146.922140: balance_dirty_state: bdi 8:0: dirty=65 wb=1478 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=31 ino=12 dd-2567 [001] 146.922407: balance_dirty_state: bdi 8:0: dirty=115 wb=1478 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=32 ino=12 dd-2567 [001] 146.922412: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=84% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 146.929463: balance_dirty_state: bdi 8:0: dirty=149 wb=1319 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 146.929831: balance_dirty_state: bdi 8:0: dirty=174 wb=1319 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=25 ino=12 dd-2567 [001] 146.930045: balance_dirty_state: bdi 8:0: dirty=199 wb=1319 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=26 ino=12 dd-2567 [001] 146.930268: balance_dirty_state: bdi 8:0: dirty=224 wb=1319 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 146.930497: balance_dirty_state: bdi 8:0: dirty=249 wb=1319 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=28 ino=12 dd-2567 [001] 146.930501: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 146.941153: balance_dirty_state: bdi 8:0: dirty=249 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=753 poll_thresh=28 ino=12 dd-2567 [001] 146.941181: balance_dirty_state: bdi 8:0: dirty=249 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=753 poll_thresh=21 ino=12 dd-2567 [001] 146.941433: balance_dirty_state: bdi 8:0: dirty=274 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=728 poll_thresh=22 ino=12 dd-2567 [001] 146.941671: balance_dirty_state: bdi 8:0: dirty=299 wb=1065 unstable=0 bg_thresh=1035 thresh=2071 gap=707 poll_thresh=23 ino=12 dd-2567 [001] 146.941920: balance_dirty_state: bdi 8:0: dirty=324 wb=1065 unstable=0 bg_thresh=1035 thresh=2070 gap=681 poll_thresh=24 ino=12 dd-2567 [001] 146.942176: balance_dirty_state: bdi 8:0: dirty=349 wb=1065 unstable=0 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=25 ino=12 dd-2567 [001] 146.942444: balance_dirty_state: bdi 8:0: dirty=374 wb=1065 unstable=0 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=26 ino=12 dd-2567 [001] 146.942723: balance_dirty_state: bdi 8:0: dirty=399 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=27 ino=12 dd-2567 [001] 146.943220: balance_dirty_state: bdi 8:0: dirty=424 wb=1065 unstable=0 bg_thresh=1033 thresh=2066 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 146.943522: balance_dirty_state: bdi 8:0: dirty=449 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=551 poll_thresh=29 ino=12 dd-2567 [001] 146.943832: balance_dirty_state: bdi 8:0: dirty=474 wb=1065 unstable=0 bg_thresh=1032 thresh=2064 gap=525 poll_thresh=30 ino=12 dd-2567 [001] 146.944154: balance_dirty_state: bdi 8:0: dirty=524 wb=1065 unstable=0 bg_thresh=1034 thresh=2068 gap=479 poll_thresh=31 ino=12 dd-2567 [001] 146.944159: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 146.953185: balance_dirty_state: bdi 8:0: dirty=524 wb=940 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=31 ino=12 dd-2567 [001] 146.953216: balance_dirty_state: bdi 8:0: dirty=524 wb=940 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 146.953417: balance_dirty_state: bdi 8:0: dirty=549 wb=940 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 146.953624: balance_dirty_state: bdi 8:0: dirty=574 wb=940 unstable=0 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 146.953839: balance_dirty_state: bdi 8:0: dirty=599 wb=940 unstable=0 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=26 ino=12 dd-2567 [001] 146.954062: balance_dirty_state: bdi 8:0: dirty=624 wb=940 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=27 ino=12 dd-2567 [001] 146.954066: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-118% task_weight=88% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 146.961170: balance_dirty_state: bdi 8:0: dirty=624 wb=815 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=27 ino=12 dd-2567 [001] 146.961198: balance_dirty_state: bdi 8:0: dirty=624 wb=815 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 146.961394: balance_dirty_state: bdi 8:0: dirty=649 wb=815 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 146.961568: balance_dirty_state: bdi 8:0: dirty=649 wb=815 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=22 ino=12 dd-2567 [001] 146.961915: balance_dirty_state: bdi 8:0: dirty=674 wb=815 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 146.962112: balance_dirty_state: bdi 8:0: dirty=699 wb=815 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 146.962318: balance_dirty_state: bdi 8:0: dirty=724 wb=815 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 146.962533: balance_dirty_state: bdi 8:0: dirty=749 wb=815 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=26 ino=12 dd-2567 [001] 146.962538: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-71% task_weight=88% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 146.969393: balance_dirty_state: bdi 8:0: dirty=774 wb=688 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 146.969555: balance_dirty_state: bdi 8:0: dirty=799 wb=688 unstable=0 bg_thresh=1034 thresh=2068 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 146.969721: balance_dirty_state: bdi 8:0: dirty=824 wb=688 unstable=0 bg_thresh=1031 thresh=2062 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 146.969894: balance_dirty_state: bdi 8:0: dirty=849 wb=688 unstable=0 bg_thresh=1033 thresh=2067 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 146.970085: balance_dirty_state: bdi 8:0: dirty=874 wb=688 unstable=0 bg_thresh=1035 thresh=2071 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 146.970090: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=88% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 146.977375: balance_dirty_state: bdi 8:0: dirty=874 wb=549 unstable=0 bg_thresh=1033 thresh=2066 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 146.977519: balance_dirty_state: bdi 8:0: dirty=899 wb=549 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 146.977671: balance_dirty_state: bdi 8:0: dirty=924 wb=549 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 146.977999: balance_dirty_state: bdi 8:0: dirty=949 wb=424 unstable=0 bg_thresh=1028 thresh=2057 gap=684 poll_thresh=20 ino=12 dd-2567 [001] 146.978176: balance_dirty_state: bdi 8:0: dirty=949 wb=424 unstable=0 bg_thresh=1033 thresh=2066 gap=693 poll_thresh=21 ino=12 dd-2567 [001] 146.978364: balance_dirty_state: bdi 8:0: dirty=974 wb=424 unstable=0 bg_thresh=1032 thresh=2064 gap=666 poll_thresh=22 ino=12 dd-2567 [001] 146.978552: balance_dirty_state: bdi 8:0: dirty=999 wb=424 unstable=0 bg_thresh=1031 thresh=2063 gap=640 poll_thresh=23 ino=12 dd-2567 [001] 146.978747: balance_dirty_state: bdi 8:0: dirty=1024 wb=424 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 146.978951: balance_dirty_state: bdi 8:0: dirty=1049 wb=424 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 146.979162: balance_dirty_state: bdi 8:0: dirty=449 wb=424 unstable=0 bg_thresh=1033 thresh=2066 gap=1193 poll_thresh=26 ino=12 dd-2567 [001] 146.979462: balance_dirty_state: bdi 8:0: dirty=49 wb=424 unstable=0 bg_thresh=1029 thresh=2059 gap=1586 poll_thresh=35 ino=12 dd-2567 [001] 146.979792: balance_dirty_state: bdi 8:0: dirty=74 wb=674 unstable=0 bg_thresh=1031 thresh=2063 gap=1315 poll_thresh=40 ino=12 dd-2567 [001] 146.980259: balance_dirty_state: bdi 8:0: dirty=124 wb=1124 unstable=0 bg_thresh=1031 thresh=2062 gap=814 poll_thresh=37 ino=12 dd-2567 [001] 146.980599: balance_dirty_state: bdi 8:0: dirty=163 wb=1474 unstable=0 bg_thresh=1033 thresh=2067 gap=430 poll_thresh=39 ino=12 dd-2567 [001] 146.980600: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-116% task_weight=90% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 146.980863: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1235 to_write=6957 dd-2567 [000] 146.985107: balance_dirty_state: bdi 8:0: dirty=24 wb=1600 unstable=0 bg_thresh=1034 thresh=2068 gap=444 poll_thresh=39 ino=12 dd-2567 [000] 146.985111: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-160% task_weight=90% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 146.993051: balance_dirty_state: bdi 8:0: dirty=24 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=39 ino=12 dd-2567 [000] 146.993068: balance_dirty_state: bdi 8:0: dirty=24 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=29 ino=12 dd-2567 [000] 146.993303: balance_dirty_state: bdi 8:0: dirty=49 wb=1475 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=30 ino=12 dd-2567 [000] 146.993545: balance_dirty_state: bdi 8:0: dirty=74 wb=1475 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 146.993794: balance_dirty_state: bdi 8:0: dirty=99 wb=1475 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=32 ino=12 dd-2567 [000] 146.993798: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-48% task_weight=90% bdi_bw=42120 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 147.005201: balance_dirty_state: bdi 8:0: dirty=124 wb=1250 unstable=0 bg_thresh=1038 thresh=2076 gap=702 poll_thresh=24 ino=12 dd-2567 [000] 147.005396: balance_dirty_state: bdi 8:0: dirty=149 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=25 ino=12 dd-2567 [000] 147.005598: balance_dirty_state: bdi 8:0: dirty=174 wb=1250 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=26 ino=12 dd-2567 [000] 147.005809: balance_dirty_state: bdi 8:0: dirty=199 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=27 ino=12 dd-2567 [000] 147.006200: balance_dirty_state: bdi 8:0: dirty=224 wb=1250 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 147.006430: balance_dirty_state: bdi 8:0: dirty=274 wb=1250 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 147.006666: balance_dirty_state: bdi 8:0: dirty=299 wb=1250 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=30 ino=12 dd-2567 [000] 147.006910: balance_dirty_state: bdi 8:0: dirty=324 wb=1250 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=31 ino=12 dd-2567 [000] 147.006914: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=90% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 147.013175: balance_dirty_state: bdi 8:0: dirty=349 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 147.013363: balance_dirty_state: bdi 8:0: dirty=374 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 147.013560: balance_dirty_state: bdi 8:0: dirty=399 wb=1125 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 147.013765: balance_dirty_state: bdi 8:0: dirty=424 wb=1125 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 147.013976: balance_dirty_state: bdi 8:0: dirty=449 wb=1125 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 147.013981: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-55% task_weight=91% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 147.021496: balance_dirty_state: bdi 8:0: dirty=474 wb=1000 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 147.022593: balance_dirty_state: bdi 8:0: dirty=499 wb=1000 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 147.023184: balance_dirty_state: bdi 8:0: dirty=524 wb=1000 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 147.023760: balance_dirty_state: bdi 8:0: dirty=549 wb=1000 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 147.024166: balance_dirty_state: bdi 8:0: dirty=549 wb=1000 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 147.024584: balance_dirty_state: bdi 8:0: dirty=574 wb=1000 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 147.024594: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-51% task_weight=91% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 147.029300: balance_dirty_state: bdi 8:0: dirty=599 wb=850 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 147.029632: balance_dirty_state: bdi 8:0: dirty=624 wb=850 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 147.029983: balance_dirty_state: bdi 8:0: dirty=624 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 147.030346: balance_dirty_state: bdi 8:0: dirty=649 wb=850 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 147.030735: balance_dirty_state: bdi 8:0: dirty=674 wb=850 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 147.031135: balance_dirty_state: bdi 8:0: dirty=699 wb=850 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 147.031667: balance_dirty_state: bdi 8:0: dirty=724 wb=850 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 147.031671: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-16% task_weight=93% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 147.037248: balance_dirty_state: bdi 8:0: dirty=749 wb=725 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 147.037585: balance_dirty_state: bdi 8:0: dirty=774 wb=725 unstable=0 bg_thresh=1038 thresh=2076 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 147.037942: balance_dirty_state: bdi 8:0: dirty=799 wb=725 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 147.038313: balance_dirty_state: bdi 8:0: dirty=799 wb=725 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 147.038701: balance_dirty_state: bdi 8:0: dirty=824 wb=725 unstable=0 bg_thresh=1039 thresh=2079 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 147.039106: balance_dirty_state: bdi 8:0: dirty=849 wb=725 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 147.039114: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-17% task_weight=93% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 147.045095: balance_dirty_state: bdi 8:0: dirty=874 wb=600 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 147.045245: balance_dirty_state: bdi 8:0: dirty=899 wb=600 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 147.045422: balance_dirty_state: bdi 8:0: dirty=924 wb=600 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 147.045657: balance_dirty_state: bdi 8:0: dirty=924 wb=600 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 147.045833: balance_dirty_state: bdi 8:0: dirty=949 wb=600 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 147.046322: balance_dirty_state: bdi 8:0: dirty=974 wb=600 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 147.046330: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-53% task_weight=93% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 147.053139: balance_dirty_state: bdi 8:0: dirty=999 wb=475 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 147.053289: balance_dirty_state: bdi 8:0: dirty=1024 wb=475 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 147.053531: balance_dirty_state: bdi 8:0: dirty=1024 wb=475 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 147.053747: balance_dirty_state: bdi 8:0: dirty=1049 wb=475 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 147.053979: balance_dirty_state: bdi 8:0: dirty=649 wb=475 unstable=0 bg_thresh=1041 thresh=2082 gap=958 poll_thresh=21 ino=12 dd-2567 [004] 147.054230: balance_dirty_state: bdi 8:0: dirty=199 wb=475 unstable=0 bg_thresh=1040 thresh=2081 gap=1407 poll_thresh=22 ino=12 dd-2567 [004] 147.054696: balance_dirty_state: bdi 8:0: dirty=49 wb=350 unstable=0 bg_thresh=1042 thresh=2085 gap=1686 poll_thresh=38 ino=12 dd-2567 [004] 147.055183: balance_dirty_state: bdi 8:0: dirty=99 wb=600 unstable=0 bg_thresh=1039 thresh=2078 gap=1379 poll_thresh=42 ino=12 dd-2567 [004] 147.055629: balance_dirty_state: bdi 8:0: dirty=224 wb=800 unstable=0 bg_thresh=1041 thresh=2082 gap=1058 poll_thresh=38 ino=12 dd-2567 [004] 147.056307: balance_dirty_state: bdi 8:0: dirty=774 wb=800 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=33 ino=12 dd-2567 [004] 147.056309: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=6% task_weight=73% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=33 period=33004 think=0 pause=8 flush-8:0-2536 [004] 147.058166: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=852 wrote=1248 to_write=6944 dd-2567 [000] 147.061150: balance_dirty_state: bdi 8:0: dirty=49 wb=1588 unstable=0 bg_thresh=1043 thresh=2086 gap=449 poll_thresh=25 ino=12 dd-2567 [000] 147.061160: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-77% task_weight=72% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 147.068926: balance_dirty_state: bdi 8:0: dirty=49 wb=1388 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 147.068948: balance_dirty_state: bdi 8:0: dirty=49 wb=1388 unstable=0 bg_thresh=1040 thresh=2081 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 147.069196: balance_dirty_state: bdi 8:0: dirty=49 wb=1388 unstable=0 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 147.069455: balance_dirty_state: bdi 8:0: dirty=74 wb=1388 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 147.069725: balance_dirty_state: bdi 8:0: dirty=99 wb=1388 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 147.070010: balance_dirty_state: bdi 8:0: dirty=124 wb=1388 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 147.070302: balance_dirty_state: bdi 8:0: dirty=149 wb=1388 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 147.070566: balance_dirty_state: bdi 8:0: dirty=174 wb=1388 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 147.070785: balance_dirty_state: bdi 8:0: dirty=199 wb=1388 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 147.070790: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-77% task_weight=73% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 147.076863: balance_dirty_state: bdi 8:0: dirty=199 wb=1274 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 147.076877: balance_dirty_state: bdi 8:0: dirty=199 wb=1274 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 147.077056: balance_dirty_state: bdi 8:0: dirty=224 wb=1274 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 147.077280: balance_dirty_state: bdi 8:0: dirty=249 wb=1274 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 147.077773: balance_dirty_state: bdi 8:0: dirty=249 wb=1274 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 147.078013: balance_dirty_state: bdi 8:0: dirty=274 wb=1274 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 147.078259: balance_dirty_state: bdi 8:0: dirty=299 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 147.078266: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-47% task_weight=75% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 147.084997: balance_dirty_state: bdi 8:0: dirty=324 wb=1124 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 147.085150: balance_dirty_state: bdi 8:0: dirty=349 wb=1124 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 147.085312: balance_dirty_state: bdi 8:0: dirty=374 wb=1124 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 147.085479: balance_dirty_state: bdi 8:0: dirty=374 wb=1124 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 147.085656: balance_dirty_state: bdi 8:0: dirty=399 wb=1124 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 147.085841: balance_dirty_state: bdi 8:0: dirty=424 wb=1124 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 147.086035: balance_dirty_state: bdi 8:0: dirty=449 wb=1124 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 147.086040: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 147.093030: balance_dirty_state: bdi 8:0: dirty=474 wb=999 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 147.093184: balance_dirty_state: bdi 8:0: dirty=499 wb=999 unstable=0 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 147.093502: balance_dirty_state: bdi 8:0: dirty=524 wb=999 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 147.093669: balance_dirty_state: bdi 8:0: dirty=524 wb=999 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 147.093845: balance_dirty_state: bdi 8:0: dirty=549 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 147.094026: balance_dirty_state: bdi 8:0: dirty=574 wb=999 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 147.094030: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 147.100969: balance_dirty_state: bdi 8:0: dirty=599 wb=874 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 147.101283: balance_dirty_state: bdi 8:0: dirty=599 wb=799 unstable=0 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=18 ino=12 dd-2567 [000] 147.101464: balance_dirty_state: bdi 8:0: dirty=624 wb=799 unstable=0 bg_thresh=1037 thresh=2074 gap=651 poll_thresh=19 ino=12 dd-2567 [000] 147.101623: balance_dirty_state: bdi 8:0: dirty=649 wb=799 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 147.101790: balance_dirty_state: bdi 8:0: dirty=674 wb=799 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 147.101964: balance_dirty_state: bdi 8:0: dirty=699 wb=799 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 147.102149: balance_dirty_state: bdi 8:0: dirty=724 wb=799 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 147.102338: balance_dirty_state: bdi 8:0: dirty=749 wb=799 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 147.102697: balance_dirty_state: bdi 8:0: dirty=774 wb=799 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 147.102701: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 147.109340: balance_dirty_state: bdi 8:0: dirty=774 wb=674 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 147.109585: balance_dirty_state: bdi 8:0: dirty=799 wb=674 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 147.109840: balance_dirty_state: bdi 8:0: dirty=824 wb=674 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 147.110070: balance_dirty_state: bdi 8:0: dirty=849 wb=674 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 147.110253: balance_dirty_state: bdi 8:0: dirty=874 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 147.110441: balance_dirty_state: bdi 8:0: dirty=899 wb=674 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=24 ino=12 dd-2567 [000] 147.110446: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 147.117173: balance_dirty_state: bdi 8:0: dirty=924 wb=549 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 147.117406: balance_dirty_state: bdi 8:0: dirty=924 wb=549 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 147.117601: balance_dirty_state: bdi 8:0: dirty=949 wb=549 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 147.117769: balance_dirty_state: bdi 8:0: dirty=974 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 147.117942: balance_dirty_state: bdi 8:0: dirty=999 wb=549 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 147.118284: balance_dirty_state: bdi 8:0: dirty=1024 wb=549 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 147.118288: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-52% task_weight=79% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 147.124899: balance_dirty_state: bdi 8:0: dirty=1024 wb=424 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 147.125044: balance_dirty_state: bdi 8:0: dirty=1049 wb=424 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 147.125260: balance_dirty_state: bdi 8:0: dirty=674 wb=424 unstable=0 bg_thresh=1037 thresh=2075 gap=977 poll_thresh=19 ino=12 dd-2567 [000] 147.125487: balance_dirty_state: bdi 8:0: dirty=149 wb=424 unstable=0 bg_thresh=1037 thresh=2074 gap=1501 poll_thresh=20 ino=12 dd-2567 [000] 147.125949: balance_dirty_state: bdi 8:0: dirty=49 wb=424 unstable=0 bg_thresh=1036 thresh=2073 gap=1600 poll_thresh=39 ino=12 dd-2567 [000] 147.126424: balance_dirty_state: bdi 8:0: dirty=99 wb=749 unstable=0 bg_thresh=1035 thresh=2071 gap=1223 poll_thresh=41 ino=12 dd-2567 [000] 147.126832: balance_dirty_state: bdi 8:0: dirty=124 wb=974 unstable=0 bg_thresh=1037 thresh=2075 gap=977 poll_thresh=35 ino=12 dd-2567 [000] 147.127263: balance_dirty_state: bdi 8:0: dirty=174 wb=1249 unstable=0 bg_thresh=1037 thresh=2074 gap=651 poll_thresh=37 ino=12 dd-2567 [000] 147.128000: balance_dirty_state: bdi 8:0: dirty=24 wb=1624 unstable=0 bg_thresh=1036 thresh=2073 gap=425 poll_thresh=39 ino=12 dd-2567 [000] 147.128003: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-190% task_weight=81% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [004] 147.128107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=920 wrote=1274 to_write=6918 dd-2567 [000] 147.132712: balance_dirty_state: bdi 8:0: dirty=11 wb=1575 unstable=0 bg_thresh=1039 thresh=2078 gap=492 poll_thresh=39 ino=12 dd-2567 [000] 147.132716: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 147.140697: balance_dirty_state: bdi 8:0: dirty=11 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=39 ino=12 dd-2567 [000] 147.140714: balance_dirty_state: bdi 8:0: dirty=11 wb=1450 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=29 ino=12 dd-2567 [000] 147.140957: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=0 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=30 ino=12 dd-2567 [000] 147.141201: balance_dirty_state: bdi 8:0: dirty=86 wb=1450 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 147.141456: balance_dirty_state: bdi 8:0: dirty=111 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=32 ino=12 dd-2567 [000] 147.141461: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 147.148874: balance_dirty_state: bdi 8:0: dirty=136 wb=1274 unstable=0 bg_thresh=1038 thresh=2076 gap=666 poll_thresh=24 ino=12 dd-2567 [000] 147.149090: balance_dirty_state: bdi 8:0: dirty=161 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=25 ino=12 dd-2567 [000] 147.149315: balance_dirty_state: bdi 8:0: dirty=186 wb=1274 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 147.149550: balance_dirty_state: bdi 8:0: dirty=211 wb=1274 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=27 ino=12 dd-2567 [000] 147.149790: balance_dirty_state: bdi 8:0: dirty=236 wb=1274 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=28 ino=12 dd-2567 [000] 147.150216: balance_dirty_state: bdi 8:0: dirty=261 wb=1274 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 147.150472: balance_dirty_state: bdi 8:0: dirty=286 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=30 ino=12 dd-2567 [000] 147.150477: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-55% task_weight=83% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 147.156801: balance_dirty_state: bdi 8:0: dirty=311 wb=1149 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 147.156997: balance_dirty_state: bdi 8:0: dirty=336 wb=1149 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 147.157204: balance_dirty_state: bdi 8:0: dirty=361 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 147.157419: balance_dirty_state: bdi 8:0: dirty=386 wb=1149 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 147.157640: balance_dirty_state: bdi 8:0: dirty=411 wb=1149 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 147.157871: balance_dirty_state: bdi 8:0: dirty=436 wb=1149 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 147.157876: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-98% task_weight=85% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 147.164582: balance_dirty_state: bdi 8:0: dirty=436 wb=1024 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=27 ino=12 dd-2567 [000] 147.164611: balance_dirty_state: bdi 8:0: dirty=436 wb=1024 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 147.175901: balance_dirty_state: bdi 8:0: dirty=461 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=725 poll_thresh=21 ino=12 dd-2567 [004] 147.176179: balance_dirty_state: bdi 8:0: dirty=486 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=705 poll_thresh=22 ino=12 dd-2567 [004] 147.176467: balance_dirty_state: bdi 8:0: dirty=511 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 147.177102: balance_dirty_state: bdi 8:0: dirty=511 wb=899 unstable=0 bg_thresh=1047 thresh=2095 gap=685 poll_thresh=24 ino=12 dd-2567 [004] 147.177416: balance_dirty_state: bdi 8:0: dirty=536 wb=899 unstable=0 bg_thresh=1052 thresh=2105 gap=670 poll_thresh=25 ino=12 dd-2567 [004] 147.177745: balance_dirty_state: bdi 8:0: dirty=586 wb=899 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 147.178086: balance_dirty_state: bdi 8:0: dirty=611 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 147.178442: balance_dirty_state: bdi 8:0: dirty=636 wb=899 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 147.178806: balance_dirty_state: bdi 8:0: dirty=661 wb=899 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=29 ino=12 dd-2567 [004] 147.179188: balance_dirty_state: bdi 8:0: dirty=686 wb=899 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 147.179194: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=30 period=0 think=12 pause=8 dd-2567 [004] 147.184981: balance_dirty_state: bdi 8:0: dirty=711 wb=649 unstable=0 bg_thresh=1044 thresh=2088 gap=728 poll_thresh=22 ino=12 dd-2567 [004] 147.185261: balance_dirty_state: bdi 8:0: dirty=736 wb=649 unstable=0 bg_thresh=1046 thresh=2093 gap=708 poll_thresh=23 ino=12 dd-2567 [004] 147.185725: balance_dirty_state: bdi 8:0: dirty=761 wb=649 unstable=0 bg_thresh=1046 thresh=2093 gap=683 poll_thresh=24 ino=12 dd-2567 [004] 147.186004: balance_dirty_state: bdi 8:0: dirty=786 wb=649 unstable=0 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=25 ino=12 dd-2567 [004] 147.186314: balance_dirty_state: bdi 8:0: dirty=811 wb=649 unstable=0 bg_thresh=1054 thresh=2108 gap=648 poll_thresh=26 ino=12 dd-2567 [004] 147.186576: balance_dirty_state: bdi 8:0: dirty=836 wb=649 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 147.186916: balance_dirty_state: bdi 8:0: dirty=861 wb=649 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=28 ino=12 dd-2567 [004] 147.187158: balance_dirty_state: bdi 8:0: dirty=886 wb=649 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 147.187405: balance_dirty_state: bdi 8:0: dirty=911 wb=649 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 147.187671: balance_dirty_state: bdi 8:0: dirty=961 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=479 poll_thresh=31 ino=12 dd-2567 [004] 147.187676: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-43% task_weight=87% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 147.192816: balance_dirty_state: bdi 8:0: dirty=986 wb=499 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 147.193113: balance_dirty_state: bdi 8:0: dirty=1011 wb=499 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 147.193640: balance_dirty_state: bdi 8:0: dirty=1036 wb=499 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 147.193942: balance_dirty_state: bdi 8:0: dirty=1061 wb=499 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 147.194253: balance_dirty_state: bdi 8:0: dirty=511 wb=499 unstable=0 bg_thresh=1041 thresh=2083 gap=1073 poll_thresh=27 ino=12 dd-2567 [004] 147.194658: balance_dirty_state: bdi 8:0: dirty=11 wb=499 unstable=0 bg_thresh=1046 thresh=2093 gap=1583 poll_thresh=33 ino=12 dd-2567 [004] 147.195133: balance_dirty_state: bdi 8:0: dirty=61 wb=624 unstable=0 bg_thresh=1040 thresh=2080 gap=1395 poll_thresh=40 ino=12 dd-2567 [004] 147.195598: balance_dirty_state: bdi 8:0: dirty=86 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=1062 poll_thresh=38 ino=12 dd-2567 [004] 147.196022: balance_dirty_state: bdi 8:0: dirty=137 wb=1124 unstable=0 bg_thresh=1034 thresh=2069 gap=808 poll_thresh=33 ino=12 dd-2567 [004] 147.196528: balance_dirty_state: bdi 8:0: dirty=163 wb=1399 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=35 ino=12 dd-2567 [004] 147.196531: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-113% task_weight=88% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 147.197046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1255 to_write=6937 dd-2567 [004] 147.204466: balance_dirty_state: bdi 8:0: dirty=11 wb=1639 unstable=0 bg_thresh=1032 thresh=2064 gap=414 poll_thresh=35 ino=12 dd-2567 [004] 147.204471: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-208% task_weight=88% bdi_bw=47912 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 147.212520: balance_dirty_state: bdi 8:0: dirty=11 wb=1464 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=35 ino=12 dd-2567 [004] 147.212549: balance_dirty_state: bdi 8:0: dirty=11 wb=1464 unstable=0 bg_thresh=1029 thresh=2058 gap=583 poll_thresh=26 ino=12 dd-2567 [004] 147.213415: balance_dirty_state: bdi 8:0: dirty=36 wb=1464 unstable=0 bg_thresh=1031 thresh=2063 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 147.213889: balance_dirty_state: bdi 8:0: dirty=61 wb=1464 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 147.214333: balance_dirty_state: bdi 8:0: dirty=86 wb=1464 unstable=0 bg_thresh=1033 thresh=2067 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 147.214792: balance_dirty_state: bdi 8:0: dirty=111 wb=1464 unstable=0 bg_thresh=1033 thresh=2066 gap=491 poll_thresh=30 ino=12 dd-2567 [004] 147.214802: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-115% task_weight=88% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 147.220517: balance_dirty_state: bdi 8:0: dirty=111 wb=1314 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=30 ino=12 dd-2567 [004] 147.220551: balance_dirty_state: bdi 8:0: dirty=111 wb=1314 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 147.220766: balance_dirty_state: bdi 8:0: dirty=136 wb=1314 unstable=0 bg_thresh=1031 thresh=2063 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 147.220994: balance_dirty_state: bdi 8:0: dirty=161 wb=1276 unstable=0 bg_thresh=1034 thresh=2068 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 147.221288: balance_dirty_state: bdi 8:0: dirty=186 wb=1263 unstable=0 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 147.221498: balance_dirty_state: bdi 8:0: dirty=211 wb=1263 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 147.221712: balance_dirty_state: bdi 8:0: dirty=236 wb=1263 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 147.222095: balance_dirty_state: bdi 8:0: dirty=261 wb=1263 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 147.222327: balance_dirty_state: bdi 8:0: dirty=286 wb=1263 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 147.222331: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-118% task_weight=89% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 147.228496: balance_dirty_state: bdi 8:0: dirty=286 wb=1263 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 147.228506: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-118% task_weight=89% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 147.236515: balance_dirty_state: bdi 8:0: dirty=286 wb=1013 unstable=0 bg_thresh=1032 thresh=2065 gap=766 poll_thresh=29 ino=12 dd-2567 [004] 147.236534: balance_dirty_state: bdi 8:0: dirty=286 wb=1013 unstable=0 bg_thresh=1032 thresh=2065 gap=766 poll_thresh=22 ino=12 dd-2567 [004] 147.236730: balance_dirty_state: bdi 8:0: dirty=311 wb=1013 unstable=0 bg_thresh=1030 thresh=2061 gap=737 poll_thresh=23 ino=12 dd-2567 [004] 147.236921: balance_dirty_state: bdi 8:0: dirty=336 wb=1013 unstable=0 bg_thresh=1035 thresh=2071 gap=722 poll_thresh=24 ino=12 dd-2567 [004] 147.237122: balance_dirty_state: bdi 8:0: dirty=361 wb=1013 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=25 ino=12 dd-2567 [004] 147.237331: balance_dirty_state: bdi 8:0: dirty=386 wb=1013 unstable=0 bg_thresh=1034 thresh=2069 gap=670 poll_thresh=26 ino=12 dd-2567 [004] 147.237549: balance_dirty_state: bdi 8:0: dirty=411 wb=1013 unstable=0 bg_thresh=1034 thresh=2068 gap=644 poll_thresh=27 ino=12 dd-2567 [004] 147.237773: balance_dirty_state: bdi 8:0: dirty=461 wb=1013 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 147.238008: balance_dirty_state: bdi 8:0: dirty=486 wb=1013 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 147.238258: balance_dirty_state: bdi 8:0: dirty=499 wb=1013 unstable=0 bg_thresh=1033 thresh=2066 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 147.238675: balance_dirty_state: bdi 8:0: dirty=538 wb=1013 unstable=0 bg_thresh=1033 thresh=2066 gap=515 poll_thresh=31 ino=12 dd-2567 [004] 147.238679: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-117% task_weight=89% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 147.244480: balance_dirty_state: bdi 8:0: dirty=538 wb=888 unstable=0 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=31 ino=12 dd-2567 [004] 147.244499: balance_dirty_state: bdi 8:0: dirty=538 wb=888 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 147.244800: balance_dirty_state: bdi 8:0: dirty=563 wb=888 unstable=0 bg_thresh=1036 thresh=2072 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 147.245075: balance_dirty_state: bdi 8:0: dirty=588 wb=888 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 147.245279: balance_dirty_state: bdi 8:0: dirty=613 wb=888 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 147.245492: balance_dirty_state: bdi 8:0: dirty=663 wb=888 unstable=0 bg_thresh=1037 thresh=2074 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 147.245715: balance_dirty_state: bdi 8:0: dirty=688 wb=888 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=28 ino=12 dd-2567 [004] 147.245719: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=89% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 147.252656: balance_dirty_state: bdi 8:0: dirty=713 wb=763 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 147.252832: balance_dirty_state: bdi 8:0: dirty=713 wb=763 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 147.253017: balance_dirty_state: bdi 8:0: dirty=738 wb=763 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 147.253210: balance_dirty_state: bdi 8:0: dirty=763 wb=763 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 147.253569: balance_dirty_state: bdi 8:0: dirty=788 wb=763 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 147.253776: balance_dirty_state: bdi 8:0: dirty=813 wb=763 unstable=0 bg_thresh=1033 thresh=2066 gap=490 poll_thresh=26 ino=12 dd-2567 [004] 147.253780: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-119% task_weight=92% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 147.260400: balance_dirty_state: bdi 8:0: dirty=813 wb=638 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 147.260431: balance_dirty_state: bdi 8:0: dirty=813 wb=638 unstable=0 bg_thresh=1036 thresh=2073 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 147.260608: balance_dirty_state: bdi 8:0: dirty=838 wb=638 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 147.260776: balance_dirty_state: bdi 8:0: dirty=863 wb=638 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 147.260953: balance_dirty_state: bdi 8:0: dirty=888 wb=638 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 147.261136: balance_dirty_state: bdi 8:0: dirty=913 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 147.261328: balance_dirty_state: bdi 8:0: dirty=938 wb=638 unstable=0 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 147.261332: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-108% task_weight=91% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 147.268412: balance_dirty_state: bdi 8:0: dirty=938 wb=513 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 147.268434: balance_dirty_state: bdi 8:0: dirty=938 wb=513 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 147.268592: balance_dirty_state: bdi 8:0: dirty=963 wb=513 unstable=0 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 147.268752: balance_dirty_state: bdi 8:0: dirty=963 wb=513 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 147.268920: balance_dirty_state: bdi 8:0: dirty=988 wb=513 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 147.269095: balance_dirty_state: bdi 8:0: dirty=1013 wb=513 unstable=0 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 147.269277: balance_dirty_state: bdi 8:0: dirty=1038 wb=513 unstable=0 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 147.269834: balance_dirty_state: bdi 8:0: dirty=11 wb=513 unstable=0 bg_thresh=1034 thresh=2069 gap=1545 poll_thresh=24 ino=12 dd-2567 [004] 147.270291: balance_dirty_state: bdi 8:0: dirty=61 wb=663 unstable=0 bg_thresh=1036 thresh=2073 gap=1349 poll_thresh=40 ino=12 dd-2567 [004] 147.270722: balance_dirty_state: bdi 8:0: dirty=86 wb=938 unstable=0 bg_thresh=1036 thresh=2072 gap=1048 poll_thresh=37 ino=12 dd-2567 [004] 147.271107: balance_dirty_state: bdi 8:0: dirty=111 wb=1152 unstable=0 bg_thresh=1038 thresh=2076 gap=813 poll_thresh=33 ino=12 dd-2567 [004] 147.271536: balance_dirty_state: bdi 8:0: dirty=349 wb=1277 unstable=0 bg_thresh=1037 thresh=2074 gap=448 poll_thresh=35 ino=12 dd-2567 [004] 147.271539: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 147.272718: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1068 wrote=1200 to_write=6992 dd-2567 [004] 147.276300: balance_dirty_state: bdi 8:0: dirty=11 wb=1565 unstable=0 bg_thresh=1029 thresh=2059 gap=483 poll_thresh=35 ino=12 dd-2567 [004] 147.276308: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-119% task_weight=84% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 147.284284: balance_dirty_state: bdi 8:0: dirty=11 wb=1365 unstable=0 bg_thresh=1031 thresh=2062 gap=686 poll_thresh=35 ino=12 dd-2567 [004] 147.284317: balance_dirty_state: bdi 8:0: dirty=11 wb=1365 unstable=0 bg_thresh=1031 thresh=2062 gap=686 poll_thresh=26 ino=12 dd-2567 [004] 147.284531: balance_dirty_state: bdi 8:0: dirty=36 wb=1365 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=27 ino=12 dd-2567 [004] 147.284750: balance_dirty_state: bdi 8:0: dirty=61 wb=1365 unstable=0 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=28 ino=12 dd-2567 [004] 147.284979: balance_dirty_state: bdi 8:0: dirty=111 wb=1365 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=29 ino=12 dd-2567 [004] 147.285379: balance_dirty_state: bdi 8:0: dirty=136 wb=1365 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=30 ino=12 dd-2567 [004] 147.285619: balance_dirty_state: bdi 8:0: dirty=161 wb=1365 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 147.285869: balance_dirty_state: bdi 8:0: dirty=186 wb=1365 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 147.286135: balance_dirty_state: bdi 8:0: dirty=236 wb=1365 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=34 ino=12 dd-2567 [004] 147.286140: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-150% task_weight=84% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 147.292296: balance_dirty_state: bdi 8:0: dirty=236 wb=1200 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=34 ino=12 dd-2567 [000] 147.292327: balance_dirty_state: bdi 8:0: dirty=236 wb=1200 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=25 ino=12 dd-2567 [000] 147.292762: balance_dirty_state: bdi 8:0: dirty=236 wb=1200 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=26 ino=12 dd-2567 [000] 147.293213: balance_dirty_state: bdi 8:0: dirty=261 wb=1200 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=27 ino=12 dd-2567 [000] 147.293680: balance_dirty_state: bdi 8:0: dirty=311 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 147.294168: balance_dirty_state: bdi 8:0: dirty=336 wb=1200 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=29 ino=12 dd-2567 [000] 147.295010: balance_dirty_state: bdi 8:0: dirty=361 wb=1200 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=30 ino=12 dd-2567 [000] 147.295525: balance_dirty_state: bdi 8:0: dirty=386 wb=1200 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=31 ino=12 dd-2567 [000] 147.295534: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=85% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 147.300253: balance_dirty_state: bdi 8:0: dirty=386 wb=1075 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=31 ino=12 dd-2567 [000] 147.300281: balance_dirty_state: bdi 8:0: dirty=386 wb=1075 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 147.300688: balance_dirty_state: bdi 8:0: dirty=411 wb=1075 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 147.301103: balance_dirty_state: bdi 8:0: dirty=436 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 147.301546: balance_dirty_state: bdi 8:0: dirty=461 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 147.301999: balance_dirty_state: bdi 8:0: dirty=486 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 147.302471: balance_dirty_state: bdi 8:0: dirty=511 wb=1075 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 147.302480: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 147.308616: balance_dirty_state: bdi 8:0: dirty=511 wb=950 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 147.309006: balance_dirty_state: bdi 8:0: dirty=537 wb=950 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 147.309406: balance_dirty_state: bdi 8:0: dirty=563 wb=950 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 147.310172: balance_dirty_state: bdi 8:0: dirty=576 wb=950 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 147.310610: balance_dirty_state: bdi 8:0: dirty=602 wb=950 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 147.311068: balance_dirty_state: bdi 8:0: dirty=628 wb=950 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 147.311077: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 147.316584: balance_dirty_state: bdi 8:0: dirty=654 wb=825 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 147.317045: balance_dirty_state: bdi 8:0: dirty=667 wb=825 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 147.317489: balance_dirty_state: bdi 8:0: dirty=693 wb=825 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 147.318075: balance_dirty_state: bdi 8:0: dirty=719 wb=825 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 147.318709: balance_dirty_state: bdi 8:0: dirty=732 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 147.319392: balance_dirty_state: bdi 8:0: dirty=758 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 147.319405: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 147.324183: balance_dirty_state: bdi 8:0: dirty=758 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 147.324222: balance_dirty_state: bdi 8:0: dirty=758 wb=687 unstable=0 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 147.324769: balance_dirty_state: bdi 8:0: dirty=784 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 147.325347: balance_dirty_state: bdi 8:0: dirty=809 wb=687 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 147.325953: balance_dirty_state: bdi 8:0: dirty=834 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 147.327129: balance_dirty_state: bdi 8:0: dirty=859 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=22 ino=12 dd-2567 [004] 147.327774: balance_dirty_state: bdi 8:0: dirty=859 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 147.329047: balance_dirty_state: bdi 8:0: dirty=897 wb=561 unstable=0 bg_thresh=1080 thresh=2161 gap=703 poll_thresh=24 ino=12 dd-2567 [004] 147.329643: balance_dirty_state: bdi 8:0: dirty=922 wb=561 unstable=0 bg_thresh=1077 thresh=2154 gap=671 poll_thresh=25 ino=12 dd-2567 [004] 147.330306: balance_dirty_state: bdi 8:0: dirty=947 wb=561 unstable=0 bg_thresh=1079 thresh=2159 gap=651 poll_thresh=26 ino=12 dd-2567 [004] 147.330962: balance_dirty_state: bdi 8:0: dirty=972 wb=561 unstable=0 bg_thresh=1079 thresh=2158 gap=625 poll_thresh=27 ino=12 dd-2567 [004] 147.331577: balance_dirty_state: bdi 8:0: dirty=997 wb=561 unstable=0 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 147.332074: balance_dirty_state: bdi 8:0: dirty=1022 wb=561 unstable=0 bg_thresh=1075 thresh=2150 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 147.332618: balance_dirty_state: bdi 8:0: dirty=1072 wb=561 unstable=0 bg_thresh=1071 thresh=2142 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 147.332627: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 flush-8:0-2536 [000] 147.336725: writeback_single_inode: bdi 8:0: ino=12 state= age=1132 wrote=1080 to_write=7112 dd-2567 [002] 147.340478: balance_dirty_state: bdi 8:0: dirty=24 wb=1497 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=22 ino=12 dd-2567 [002] 147.341111: balance_dirty_state: bdi 8:0: dirty=49 wb=1497 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=23 ino=12 dd-2567 [002] 147.341321: balance_dirty_state: bdi 8:0: dirty=74 wb=1497 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=24 ino=12 dd-2567 [002] 147.341538: balance_dirty_state: bdi 8:0: dirty=99 wb=1497 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=25 ino=12 dd-2567 [002] 147.341543: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=19% task_weight=88% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 147.348591: balance_dirty_state: bdi 8:0: dirty=124 wb=1372 unstable=0 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=19 ino=12 dd-2567 [002] 147.348932: balance_dirty_state: bdi 8:0: dirty=124 wb=1372 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 147.349292: balance_dirty_state: bdi 8:0: dirty=149 wb=1372 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=21 ino=12 dd-2567 [002] 147.349521: balance_dirty_state: bdi 8:0: dirty=174 wb=1372 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=22 ino=12 dd-2567 [002] 147.349730: balance_dirty_state: bdi 8:0: dirty=199 wb=1297 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=23 ino=12 dd-2567 [002] 147.349984: balance_dirty_state: bdi 8:0: dirty=237 wb=1247 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=24 ino=12 dd-2567 [002] 147.350428: balance_dirty_state: bdi 8:0: dirty=263 wb=1247 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=25 ino=12 dd-2567 [002] 147.350885: balance_dirty_state: bdi 8:0: dirty=289 wb=1247 unstable=0 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=26 ino=12 dd-2567 [002] 147.351682: balance_dirty_state: bdi 8:0: dirty=315 wb=1247 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=27 ino=12 dd-2567 [002] 147.352199: balance_dirty_state: bdi 8:0: dirty=341 wb=1247 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=28 ino=12 dd-2567 [002] 147.352470: balance_dirty_state: bdi 8:0: dirty=366 wb=1247 unstable=0 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=29 ino=12 dd-2567 [002] 147.352475: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [002] 147.360321: balance_dirty_state: bdi 8:0: dirty=391 wb=1084 unstable=0 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=22 ino=12 dd-2567 [002] 147.360516: balance_dirty_state: bdi 8:0: dirty=404 wb=1084 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=23 ino=12 dd-2567 [002] 147.360725: balance_dirty_state: bdi 8:0: dirty=442 wb=1084 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=24 ino=12 dd-2567 [002] 147.360943: balance_dirty_state: bdi 8:0: dirty=467 wb=1084 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=25 ino=12 dd-2567 [002] 147.361170: balance_dirty_state: bdi 8:0: dirty=492 wb=1084 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=26 ino=12 dd-2567 [002] 147.361409: balance_dirty_state: bdi 8:0: dirty=517 wb=1084 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=27 ino=12 dd-2567 [002] 147.361414: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 147.368339: balance_dirty_state: bdi 8:0: dirty=542 wb=959 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 147.368525: balance_dirty_state: bdi 8:0: dirty=542 wb=959 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=21 ino=12 dd-2567 [002] 147.368993: balance_dirty_state: bdi 8:0: dirty=568 wb=959 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=22 ino=12 dd-2567 [002] 147.369460: balance_dirty_state: bdi 8:0: dirty=606 wb=959 unstable=0 bg_thresh=1083 thresh=2166 gap=601 poll_thresh=23 ino=12 dd-2567 [002] 147.369656: balance_dirty_state: bdi 8:0: dirty=631 wb=959 unstable=0 bg_thresh=1082 thresh=2165 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 147.369862: balance_dirty_state: bdi 8:0: dirty=656 wb=959 unstable=0 bg_thresh=1082 thresh=2164 gap=549 poll_thresh=25 ino=12 dd-2567 [002] 147.370078: balance_dirty_state: bdi 8:0: dirty=681 wb=959 unstable=0 bg_thresh=1081 thresh=2163 gap=523 poll_thresh=26 ino=12 dd-2567 [002] 147.370082: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=90% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 147.380352: balance_dirty_state: bdi 8:0: dirty=706 wb=709 unstable=0 bg_thresh=1069 thresh=2138 gap=723 poll_thresh=19 ino=12 dd-2567 [005] 147.380519: balance_dirty_state: bdi 8:0: dirty=706 wb=709 unstable=0 bg_thresh=1067 thresh=2135 gap=720 poll_thresh=20 ino=12 dd-2567 [005] 147.380747: balance_dirty_state: bdi 8:0: dirty=731 wb=709 unstable=0 bg_thresh=1073 thresh=2146 gap=706 poll_thresh=21 ino=12 dd-2567 [005] 147.381115: balance_dirty_state: bdi 8:0: dirty=756 wb=709 unstable=0 bg_thresh=1072 thresh=2145 gap=680 poll_thresh=22 ino=12 dd-2567 [005] 147.381499: balance_dirty_state: bdi 8:0: dirty=781 wb=709 unstable=0 bg_thresh=1075 thresh=2150 gap=660 poll_thresh=23 ino=12 dd-2567 [005] 147.381901: balance_dirty_state: bdi 8:0: dirty=806 wb=709 unstable=0 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=24 ino=12 dd-2567 [005] 147.382407: balance_dirty_state: bdi 8:0: dirty=831 wb=709 unstable=0 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=25 ino=12 dd-2567 [005] 147.382617: balance_dirty_state: bdi 8:0: dirty=856 wb=709 unstable=0 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=26 ino=12 dd-2567 [005] 147.382840: balance_dirty_state: bdi 8:0: dirty=881 wb=709 unstable=0 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=27 ino=12 dd-2567 [005] 147.383069: balance_dirty_state: bdi 8:0: dirty=906 wb=709 unstable=0 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 147.383073: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-32% task_weight=91% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 147.388313: balance_dirty_state: bdi 8:0: dirty=931 wb=584 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=21 ino=12 dd-2567 [005] 147.388665: balance_dirty_state: bdi 8:0: dirty=956 wb=584 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=22 ino=12 dd-2567 [005] 147.389055: balance_dirty_state: bdi 8:0: dirty=981 wb=584 unstable=0 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 147.389462: balance_dirty_state: bdi 8:0: dirty=1006 wb=584 unstable=0 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 147.389887: balance_dirty_state: bdi 8:0: dirty=1031 wb=584 unstable=0 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 147.389896: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-32% task_weight=91% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 147.400342: balance_dirty_state: bdi 8:0: dirty=1056 wb=455 unstable=0 bg_thresh=1072 thresh=2144 gap=633 poll_thresh=19 ino=12 dd-2567 [005] 147.400503: balance_dirty_state: bdi 8:0: dirty=1056 wb=455 unstable=0 bg_thresh=1071 thresh=2143 gap=632 poll_thresh=20 ino=12 dd-2567 [005] 147.400831: balance_dirty_state: bdi 8:0: dirty=1081 wb=455 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 147.401016: balance_dirty_state: bdi 8:0: dirty=930 wb=442 unstable=0 bg_thresh=1073 thresh=2147 gap=775 poll_thresh=22 ino=12 dd-2567 [005] 147.401205: balance_dirty_state: bdi 8:0: dirty=930 wb=325 unstable=0 bg_thresh=1073 thresh=2146 gap=891 poll_thresh=23 ino=12 dd-2567 [005] 147.401402: balance_dirty_state: bdi 8:0: dirty=561 wb=325 unstable=0 bg_thresh=1068 thresh=2137 gap=1251 poll_thresh=24 ino=12 dd-2567 [005] 147.401794: balance_dirty_state: bdi 8:0: dirty=11 wb=325 unstable=0 bg_thresh=1057 thresh=2115 gap=1779 poll_thresh=36 ino=12 dd-2567 [005] 147.402165: balance_dirty_state: bdi 8:0: dirty=61 wb=463 unstable=0 bg_thresh=1059 thresh=2118 gap=1594 poll_thresh=43 ino=12 dd-2567 [005] 147.402502: balance_dirty_state: bdi 8:0: dirty=111 wb=680 unstable=0 bg_thresh=1057 thresh=2114 gap=1323 poll_thresh=40 ino=12 dd-2567 [005] 147.402811: balance_dirty_state: bdi 8:0: dirty=136 wb=831 unstable=0 bg_thresh=1057 thresh=2114 gap=1147 poll_thresh=37 ino=12 dd-2567 [005] 147.403270: balance_dirty_state: bdi 8:0: dirty=475 wb=856 unstable=0 bg_thresh=1058 thresh=2116 gap=785 poll_thresh=34 ino=12 dd-2567 [005] 147.403601: balance_dirty_state: bdi 8:0: dirty=750 wb=856 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=36 ino=12 dd-2567 [005] 147.403602: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=50% task_weight=79% bdi_bw=51896 base_bw=28 task_bw=4 dirtied=36 period=18004 think=4 pause=8 flush-8:0-2536 [000] 147.405199: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1371 to_write=6821 dd-2567 [005] 147.408296: balance_dirty_state: bdi 8:0: dirty=36 wb=1670 unstable=0 bg_thresh=1064 thresh=2129 gap=423 poll_thresh=27 ino=12 dd-2567 [005] 147.408301: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1406 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-44% task_gap=-167% task_weight=78% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 147.416097: balance_dirty_state: bdi 8:0: dirty=36 wb=1543 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=27 ino=12 dd-2567 [005] 147.416127: balance_dirty_state: bdi 8:0: dirty=36 wb=1543 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 147.416312: balance_dirty_state: bdi 8:0: dirty=61 wb=1443 unstable=0 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 147.416500: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 147.416685: balance_dirty_state: bdi 8:0: dirty=111 wb=1443 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 147.416873: balance_dirty_state: bdi 8:0: dirty=136 wb=1443 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=24 ino=12 dd-2567 [005] 147.417072: balance_dirty_state: bdi 8:0: dirty=161 wb=1443 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=25 ino=12 dd-2567 [005] 147.417076: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=51896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 147.424281: balance_dirty_state: bdi 8:0: dirty=186 wb=1368 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=19 ino=12 dd-2567 [005] 147.424442: balance_dirty_state: bdi 8:0: dirty=186 wb=1368 unstable=0 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 147.424768: balance_dirty_state: bdi 8:0: dirty=211 wb=1368 unstable=0 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 147.424943: balance_dirty_state: bdi 8:0: dirty=236 wb=1368 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=22 ino=12 dd-2567 [005] 147.424948: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-41% task_weight=79% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 147.432217: balance_dirty_state: bdi 8:0: dirty=261 wb=1255 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=16 ino=12 dd-2567 [005] 147.432361: balance_dirty_state: bdi 8:0: dirty=261 wb=1255 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 147.432520: balance_dirty_state: bdi 8:0: dirty=286 wb=1128 unstable=0 bg_thresh=1062 thresh=2124 gap=710 poll_thresh=18 ino=12 dd-2567 [005] 147.432680: balance_dirty_state: bdi 8:0: dirty=311 wb=1128 unstable=0 bg_thresh=1063 thresh=2127 gap=688 poll_thresh=19 ino=12 dd-2567 [005] 147.432848: balance_dirty_state: bdi 8:0: dirty=336 wb=1128 unstable=0 bg_thresh=1059 thresh=2119 gap=655 poll_thresh=20 ino=12 dd-2567 [005] 147.433023: balance_dirty_state: bdi 8:0: dirty=336 wb=1128 unstable=0 bg_thresh=1059 thresh=2118 gap=654 poll_thresh=21 ino=12 dd-2567 [005] 147.433203: balance_dirty_state: bdi 8:0: dirty=361 wb=1128 unstable=0 bg_thresh=1061 thresh=2123 gap=634 poll_thresh=22 ino=12 dd-2567 [005] 147.433393: balance_dirty_state: bdi 8:0: dirty=386 wb=1128 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 147.433592: balance_dirty_state: bdi 8:0: dirty=411 wb=1128 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=24 ino=12 dd-2567 [005] 147.433799: balance_dirty_state: bdi 8:0: dirty=436 wb=1128 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=25 ino=12 dd-2567 [005] 147.434013: balance_dirty_state: bdi 8:0: dirty=461 wb=1128 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=26 ino=12 dd-2567 [005] 147.434392: balance_dirty_state: bdi 8:0: dirty=486 wb=1128 unstable=0 bg_thresh=1059 thresh=2118 gap=504 poll_thresh=27 ino=12 dd-2567 [005] 147.434397: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-94% task_weight=81% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 147.439982: balance_dirty_state: bdi 8:0: dirty=486 wb=1115 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=27 ino=12 dd-2567 [005] 147.439991: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-50% task_weight=81% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 147.448151: balance_dirty_state: bdi 8:0: dirty=511 wb=862 unstable=0 bg_thresh=1063 thresh=2127 gap=754 poll_thresh=20 ino=12 dd-2567 [005] 147.448365: balance_dirty_state: bdi 8:0: dirty=536 wb=862 unstable=0 bg_thresh=1063 thresh=2126 gap=728 poll_thresh=21 ino=12 dd-2567 [005] 147.448590: balance_dirty_state: bdi 8:0: dirty=561 wb=862 unstable=0 bg_thresh=1062 thresh=2125 gap=702 poll_thresh=22 ino=12 dd-2567 [005] 147.448827: balance_dirty_state: bdi 8:0: dirty=586 wb=862 unstable=0 bg_thresh=1065 thresh=2130 gap=682 poll_thresh=23 ino=12 dd-2567 [005] 147.449079: balance_dirty_state: bdi 8:0: dirty=611 wb=837 unstable=0 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=24 ino=12 dd-2567 [005] 147.449337: balance_dirty_state: bdi 8:0: dirty=636 wb=837 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=25 ino=12 dd-2567 [005] 147.449603: balance_dirty_state: bdi 8:0: dirty=661 wb=837 unstable=0 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=26 ino=12 dd-2567 [005] 147.449879: balance_dirty_state: bdi 8:0: dirty=686 wb=837 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=27 ino=12 dd-2567 [005] 147.450165: balance_dirty_state: bdi 8:0: dirty=711 wb=837 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=28 ino=12 dd-2567 [005] 147.450652: balance_dirty_state: bdi 8:0: dirty=736 wb=837 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=29 ino=12 dd-2567 [005] 147.450955: balance_dirty_state: bdi 8:0: dirty=761 wb=837 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=30 ino=12 dd-2567 [005] 147.450961: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 147.456195: balance_dirty_state: bdi 8:0: dirty=786 wb=837 unstable=0 bg_thresh=1063 thresh=2126 gap=503 poll_thresh=22 ino=12 dd-2567 [005] 147.456201: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 147.464123: balance_dirty_state: bdi 8:0: dirty=811 wb=623 unstable=0 bg_thresh=1066 thresh=2133 gap=699 poll_thresh=16 ino=12 dd-2567 [005] 147.464386: balance_dirty_state: bdi 8:0: dirty=836 wb=573 unstable=0 bg_thresh=1059 thresh=2119 gap=710 poll_thresh=17 ino=12 dd-2567 [005] 147.464546: balance_dirty_state: bdi 8:0: dirty=836 wb=573 unstable=0 bg_thresh=1062 thresh=2124 gap=715 poll_thresh=18 ino=12 dd-2567 [005] 147.464871: balance_dirty_state: bdi 8:0: dirty=861 wb=573 unstable=0 bg_thresh=1064 thresh=2129 gap=695 poll_thresh=19 ino=12 dd-2567 [005] 147.465210: balance_dirty_state: bdi 8:0: dirty=886 wb=573 unstable=0 bg_thresh=1064 thresh=2128 gap=669 poll_thresh=20 ino=12 dd-2567 [005] 147.465460: balance_dirty_state: bdi 8:0: dirty=911 wb=573 unstable=0 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=21 ino=12 dd-2567 [005] 147.465640: balance_dirty_state: bdi 8:0: dirty=936 wb=573 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=22 ino=12 dd-2567 [005] 147.465833: balance_dirty_state: bdi 8:0: dirty=936 wb=573 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=23 ino=12 dd-2567 [005] 147.466030: balance_dirty_state: bdi 8:0: dirty=961 wb=573 unstable=0 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 147.466394: balance_dirty_state: bdi 8:0: dirty=986 wb=573 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 147.466611: balance_dirty_state: bdi 8:0: dirty=1011 wb=573 unstable=0 bg_thresh=1061 thresh=2123 gap=539 poll_thresh=26 ino=12 dd-2567 [005] 147.466839: balance_dirty_state: bdi 8:0: dirty=1049 wb=573 unstable=0 bg_thresh=1064 thresh=2128 gap=506 poll_thresh=27 ino=12 dd-2567 [005] 147.466843: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-44% task_weight=86% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 147.471989: balance_dirty_state: bdi 8:0: dirty=1049 wb=448 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 147.472164: balance_dirty_state: bdi 8:0: dirty=1074 wb=448 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 147.472349: balance_dirty_state: bdi 8:0: dirty=874 wb=448 unstable=0 bg_thresh=1054 thresh=2109 gap=787 poll_thresh=22 ino=12 dd-2567 [001] 147.472534: balance_dirty_state: bdi 8:0: dirty=574 wb=448 unstable=0 bg_thresh=1054 thresh=2108 gap=1086 poll_thresh=23 ino=12 dd-2567 [001] 147.472848: balance_dirty_state: bdi 8:0: dirty=11 wb=448 unstable=0 bg_thresh=1053 thresh=2107 gap=1648 poll_thresh=33 ino=12 dd-2567 [001] 147.473196: balance_dirty_state: bdi 8:0: dirty=50 wb=548 unstable=0 bg_thresh=1056 thresh=2112 gap=1514 poll_thresh=41 ino=12 dd-2567 [001] 147.473693: balance_dirty_state: bdi 8:0: dirty=89 wb=948 unstable=0 bg_thresh=1055 thresh=2111 gap=1074 poll_thresh=39 ino=12 dd-2567 [001] 147.473982: balance_dirty_state: bdi 8:0: dirty=128 wb=1123 unstable=0 bg_thresh=1054 thresh=2109 gap=858 poll_thresh=33 ino=12 dd-2567 [001] 147.474281: balance_dirty_state: bdi 8:0: dirty=166 wb=1348 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=35 ino=12 dd-2567 [001] 147.474602: balance_dirty_state: bdi 8:0: dirty=11 wb=1586 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=37 ino=12 dd-2567 [001] 147.474603: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 147.474984: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1342 to_write=6850 dd-2567 [001] 147.484005: balance_dirty_state: bdi 8:0: dirty=36 wb=1655 unstable=0 bg_thresh=1044 thresh=2089 gap=398 poll_thresh=28 ino=12 dd-2567 [001] 147.484010: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-67% task_gap=-217% task_weight=82% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 147.491813: balance_dirty_state: bdi 8:0: dirty=36 wb=1530 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=28 ino=12 dd-2567 [001] 147.491822: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 147.503825: balance_dirty_state: bdi 8:0: dirty=36 wb=1230 unstable=0 bg_thresh=1039 thresh=2079 gap=813 poll_thresh=28 ino=12 dd-2567 [001] 147.503846: balance_dirty_state: bdi 8:0: dirty=36 wb=1230 unstable=0 bg_thresh=1039 thresh=2079 gap=813 poll_thresh=21 ino=12 dd-2567 [001] 147.504099: balance_dirty_state: bdi 8:0: dirty=61 wb=1230 unstable=0 bg_thresh=1039 thresh=2078 gap=787 poll_thresh=22 ino=12 dd-2567 [001] 147.504362: balance_dirty_state: bdi 8:0: dirty=86 wb=1230 unstable=0 bg_thresh=1041 thresh=2083 gap=767 poll_thresh=23 ino=12 dd-2567 [001] 147.504639: balance_dirty_state: bdi 8:0: dirty=111 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=741 poll_thresh=24 ino=12 dd-2567 [001] 147.504922: balance_dirty_state: bdi 8:0: dirty=136 wb=1230 unstable=0 bg_thresh=1040 thresh=2081 gap=715 poll_thresh=25 ino=12 dd-2567 [001] 147.505435: balance_dirty_state: bdi 8:0: dirty=161 wb=1230 unstable=0 bg_thresh=1040 thresh=2080 gap=689 poll_thresh=26 ino=12 dd-2567 [001] 147.505740: balance_dirty_state: bdi 8:0: dirty=186 wb=1230 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=27 ino=12 dd-2567 [001] 147.506057: balance_dirty_state: bdi 8:0: dirty=211 wb=1230 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=28 ino=12 dd-2567 [001] 147.506396: balance_dirty_state: bdi 8:0: dirty=237 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=29 ino=12 dd-2567 [001] 147.506746: balance_dirty_state: bdi 8:0: dirty=263 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=30 ino=12 dd-2567 [001] 147.507113: balance_dirty_state: bdi 8:0: dirty=302 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=31 ino=12 dd-2567 [001] 147.507487: balance_dirty_state: bdi 8:0: dirty=328 wb=1230 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=32 ino=12 dd-2567 [001] 147.507958: balance_dirty_state: bdi 8:0: dirty=367 wb=1230 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=34 ino=12 dd-2567 [001] 147.507964: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [001] 147.515819: balance_dirty_state: bdi 8:0: dirty=367 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=34 ino=12 dd-2567 [001] 147.515839: balance_dirty_state: bdi 8:0: dirty=367 wb=1105 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=25 ino=12 dd-2567 [001] 147.516061: balance_dirty_state: bdi 8:0: dirty=392 wb=1105 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 147.516454: balance_dirty_state: bdi 8:0: dirty=442 wb=980 unstable=0 bg_thresh=1044 thresh=2089 gap=667 poll_thresh=27 ino=12 dd-2567 [001] 147.516695: balance_dirty_state: bdi 8:0: dirty=467 wb=980 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=28 ino=12 dd-2567 [001] 147.516939: balance_dirty_state: bdi 8:0: dirty=492 wb=980 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=29 ino=12 dd-2567 [001] 147.517185: balance_dirty_state: bdi 8:0: dirty=517 wb=980 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=30 ino=12 dd-2567 [001] 147.517442: balance_dirty_state: bdi 8:0: dirty=542 wb=980 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=31 ino=12 dd-2567 [001] 147.517716: balance_dirty_state: bdi 8:0: dirty=580 wb=980 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=32 ino=12 dd-2567 [001] 147.518010: balance_dirty_state: bdi 8:0: dirty=619 wb=980 unstable=0 bg_thresh=1043 thresh=2086 gap=487 poll_thresh=34 ino=12 dd-2567 [001] 147.518015: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 147.523784: balance_dirty_state: bdi 8:0: dirty=619 wb=955 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=34 ino=12 dd-2567 [001] 147.523793: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=53764 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 147.532044: balance_dirty_state: bdi 8:0: dirty=644 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=739 poll_thresh=25 ino=12 dd-2567 [001] 147.532465: balance_dirty_state: bdi 8:0: dirty=669 wb=705 unstable=0 bg_thresh=1043 thresh=2087 gap=713 poll_thresh=26 ino=12 dd-2567 [001] 147.533241: balance_dirty_state: bdi 8:0: dirty=694 wb=705 unstable=0 bg_thresh=1043 thresh=2086 gap=687 poll_thresh=27 ino=12 dd-2567 [001] 147.533714: balance_dirty_state: bdi 8:0: dirty=719 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=661 poll_thresh=28 ino=12 dd-2567 [001] 147.534215: balance_dirty_state: bdi 8:0: dirty=732 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=652 poll_thresh=29 ino=12 dd-2567 [001] 147.534743: balance_dirty_state: bdi 8:0: dirty=771 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=30 ino=12 dd-2567 [001] 147.535285: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=31 ino=12 dd-2567 [001] 147.535949: balance_dirty_state: bdi 8:0: dirty=823 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=32 ino=12 dd-2567 [001] 147.536552: balance_dirty_state: bdi 8:0: dirty=862 wb=705 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=34 ino=12 dd-2567 [001] 147.537189: balance_dirty_state: bdi 8:0: dirty=901 wb=705 unstable=0 bg_thresh=1045 thresh=2090 gap=484 poll_thresh=36 ino=12 dd-2567 [001] 147.537198: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 147.543745: balance_dirty_state: bdi 8:0: dirty=901 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=36 ino=12 dd-2567 [000] 147.543774: balance_dirty_state: bdi 8:0: dirty=901 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=27 ino=12 dd-2567 [000] 147.544583: balance_dirty_state: bdi 8:0: dirty=926 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=28 ino=12 dd-2567 [000] 147.545625: balance_dirty_state: bdi 8:0: dirty=951 wb=455 unstable=0 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=29 ino=12 dd-2567 [000] 147.546409: balance_dirty_state: bdi 8:0: dirty=976 wb=455 unstable=0 bg_thresh=1042 thresh=2085 gap=654 poll_thresh=30 ino=12 dd-2567 [000] 147.547100: balance_dirty_state: bdi 8:0: dirty=1001 wb=455 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=31 ino=12 dd-2567 [000] 147.547734: balance_dirty_state: bdi 8:0: dirty=1026 wb=455 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=32 ino=12 dd-2567 [000] 147.548311: balance_dirty_state: bdi 8:0: dirty=1076 wb=455 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=34 ino=12 dd-2567 [000] 147.548929: balance_dirty_state: bdi 8:0: dirty=150 wb=455 unstable=0 bg_thresh=1044 thresh=2089 gap=1484 poll_thresh=36 ino=12 dd-2567 [000] 147.549657: balance_dirty_state: bdi 8:0: dirty=25 wb=505 unstable=0 bg_thresh=1044 thresh=2088 gap=1558 poll_thresh=39 ino=12 dd-2567 [000] 147.550688: balance_dirty_state: bdi 8:0: dirty=64 wb=986 unstable=0 bg_thresh=1044 thresh=2089 gap=1039 poll_thresh=40 ino=12 dd-2567 [000] 147.551422: balance_dirty_state: bdi 8:0: dirty=90 wb=1395 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=42 ino=12 dd-2567 [001] 147.552252: balance_dirty_state: bdi 8:0: dirty=11 wb=1700 unstable=0 bg_thresh=1041 thresh=2082 gap=371 poll_thresh=44 ino=12 dd-2567 [001] 147.552253: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-94% task_gap=-277% task_weight=88% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [002] 147.552330: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1282 to_write=6910 dd-2567 [001] 147.559719: balance_dirty_state: bdi 8:0: dirty=11 wb=1587 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=44 ino=12 dd-2567 [001] 147.559728: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-143% task_weight=88% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 147.567682: balance_dirty_state: bdi 8:0: dirty=11 wb=1397 unstable=0 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=44 ino=12 dd-2567 [004] 147.567704: balance_dirty_state: bdi 8:0: dirty=11 wb=1397 unstable=0 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=33 ino=12 dd-2567 [004] 147.568062: balance_dirty_state: bdi 8:0: dirty=36 wb=1397 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=35 ino=12 dd-2567 [004] 147.568439: balance_dirty_state: bdi 8:0: dirty=86 wb=1397 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=37 ino=12 dd-2567 [004] 147.568834: balance_dirty_state: bdi 8:0: dirty=111 wb=1397 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=39 ino=12 dd-2567 [004] 147.569461: balance_dirty_state: bdi 8:0: dirty=161 wb=1397 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=41 ino=12 dd-2567 [004] 147.569904: balance_dirty_state: bdi 8:0: dirty=211 wb=1397 unstable=0 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=43 ino=12 dd-2567 [004] 147.569910: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-83% task_weight=90% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 147.575849: balance_dirty_state: bdi 8:0: dirty=236 wb=1268 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=32 ino=12 dd-2567 [004] 147.576192: balance_dirty_state: bdi 8:0: dirty=261 wb=1268 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=34 ino=12 dd-2567 [004] 147.576651: balance_dirty_state: bdi 8:0: dirty=311 wb=1193 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=36 ino=12 dd-2567 [004] 147.577261: balance_dirty_state: bdi 8:0: dirty=349 wb=1143 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=38 ino=12 dd-2567 [004] 147.577892: balance_dirty_state: bdi 8:0: dirty=374 wb=1143 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=40 ino=12 dd-2567 [004] 147.578759: balance_dirty_state: bdi 8:0: dirty=424 wb=1143 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=42 ino=12 dd-2567 [004] 147.578765: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=89% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 147.583817: balance_dirty_state: bdi 8:0: dirty=449 wb=1143 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=31 ino=12 dd-2567 [004] 147.583822: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 147.591888: balance_dirty_state: bdi 8:0: dirty=474 wb=900 unstable=0 bg_thresh=1042 thresh=2085 gap=711 poll_thresh=23 ino=12 dd-2567 [004] 147.592180: balance_dirty_state: bdi 8:0: dirty=499 wb=900 unstable=0 bg_thresh=1043 thresh=2087 gap=688 poll_thresh=24 ino=12 dd-2567 [004] 147.592452: balance_dirty_state: bdi 8:0: dirty=524 wb=900 unstable=0 bg_thresh=1048 thresh=2096 gap=672 poll_thresh=25 ino=12 dd-2567 [004] 147.592659: balance_dirty_state: bdi 8:0: dirty=549 wb=900 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=26 ino=12 dd-2567 [004] 147.592870: balance_dirty_state: bdi 8:0: dirty=574 wb=900 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 147.593093: balance_dirty_state: bdi 8:0: dirty=599 wb=900 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 147.593328: balance_dirty_state: bdi 8:0: dirty=650 wb=900 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=29 ino=12 dd-2567 [004] 147.593733: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=30 ino=12 dd-2567 [004] 147.593737: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-2% task_weight=91% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 147.600483: balance_dirty_state: bdi 8:0: dirty=676 wb=775 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 147.600679: balance_dirty_state: bdi 8:0: dirty=701 wb=775 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 147.600880: balance_dirty_state: bdi 8:0: dirty=726 wb=775 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 147.601091: balance_dirty_state: bdi 8:0: dirty=751 wb=775 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 147.601347: balance_dirty_state: bdi 8:0: dirty=776 wb=775 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 147.601578: balance_dirty_state: bdi 8:0: dirty=801 wb=775 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 147.601583: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=91% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 147.607637: balance_dirty_state: bdi 8:0: dirty=826 wb=635 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 147.607814: balance_dirty_state: bdi 8:0: dirty=851 wb=635 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 147.607999: balance_dirty_state: bdi 8:0: dirty=876 wb=635 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 147.608193: balance_dirty_state: bdi 8:0: dirty=901 wb=635 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 147.608561: balance_dirty_state: bdi 8:0: dirty=926 wb=635 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 147.608779: balance_dirty_state: bdi 8:0: dirty=952 wb=635 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=25 ino=12 dd-2567 [000] 147.608784: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-55% task_weight=93% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 147.615782: balance_dirty_state: bdi 8:0: dirty=952 wb=508 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 147.616038: balance_dirty_state: bdi 8:0: dirty=977 wb=508 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 147.616308: balance_dirty_state: bdi 8:0: dirty=1002 wb=508 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 147.616590: balance_dirty_state: bdi 8:0: dirty=1027 wb=508 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 147.616887: balance_dirty_state: bdi 8:0: dirty=1052 wb=508 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 147.617195: balance_dirty_state: bdi 8:0: dirty=1077 wb=508 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 147.617201: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-25% task_weight=93% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 147.619391: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1072 to_write=7120 dd-2567 [004] 147.623743: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 147.624067: balance_dirty_state: bdi 8:0: dirty=11 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 147.624409: balance_dirty_state: bdi 8:0: dirty=36 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 147.624768: balance_dirty_state: bdi 8:0: dirty=61 wb=1469 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 147.625492: balance_dirty_state: bdi 8:0: dirty=74 wb=1469 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 147.625897: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 147.626321: balance_dirty_state: bdi 8:0: dirty=113 wb=1469 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 147.626330: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 147.631580: balance_dirty_state: bdi 8:0: dirty=138 wb=1344 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 147.631732: balance_dirty_state: bdi 8:0: dirty=163 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 147.631892: balance_dirty_state: bdi 8:0: dirty=188 wb=1344 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 147.632060: balance_dirty_state: bdi 8:0: dirty=213 wb=1344 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 147.632239: balance_dirty_state: bdi 8:0: dirty=226 wb=1344 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 147.632244: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=85% bdi_bw=55852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 147.639719: balance_dirty_state: bdi 8:0: dirty=226 wb=1243 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=16 ino=12 dd-2567 [002] 147.640007: balance_dirty_state: bdi 8:0: dirty=251 wb=1243 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=17 ino=12 dd-2567 [002] 147.640316: balance_dirty_state: bdi 8:0: dirty=276 wb=1243 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=18 ino=12 dd-2567 [002] 147.640637: balance_dirty_state: bdi 8:0: dirty=301 wb=1243 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=19 ino=12 dd-2567 [002] 147.640971: balance_dirty_state: bdi 8:0: dirty=301 wb=1243 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=20 ino=12 dd-2567 [002] 147.641646: balance_dirty_state: bdi 8:0: dirty=326 wb=1243 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=21 ino=12 dd-2567 [002] 147.642015: balance_dirty_state: bdi 8:0: dirty=351 wb=1243 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=22 ino=12 dd-2567 [002] 147.642024: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 147.647662: balance_dirty_state: bdi 8:0: dirty=376 wb=1089 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=16 ino=12 dd-2567 [002] 147.647951: balance_dirty_state: bdi 8:0: dirty=376 wb=1089 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=17 ino=12 dd-2567 [002] 147.648259: balance_dirty_state: bdi 8:0: dirty=401 wb=1089 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=18 ino=12 dd-2567 [002] 147.648579: balance_dirty_state: bdi 8:0: dirty=426 wb=1089 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [002] 147.648914: balance_dirty_state: bdi 8:0: dirty=451 wb=1089 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=20 ino=12 dd-2567 [002] 147.649272: balance_dirty_state: bdi 8:0: dirty=476 wb=1089 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=21 ino=12 dd-2567 [002] 147.649652: balance_dirty_state: bdi 8:0: dirty=489 wb=1089 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=22 ino=12 dd-2567 [002] 147.649661: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=85% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 147.655643: balance_dirty_state: bdi 8:0: dirty=514 wb=964 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=16 ino=12 dd-2567 [002] 147.655780: balance_dirty_state: bdi 8:0: dirty=514 wb=964 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=17 ino=12 dd-2567 [002] 147.655923: balance_dirty_state: bdi 8:0: dirty=539 wb=964 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 147.656075: balance_dirty_state: bdi 8:0: dirty=564 wb=964 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=19 ino=12 dd-2567 [002] 147.656393: balance_dirty_state: bdi 8:0: dirty=589 wb=964 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=20 ino=12 dd-2567 [002] 147.656567: balance_dirty_state: bdi 8:0: dirty=602 wb=964 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=21 ino=12 dd-2567 [002] 147.656750: balance_dirty_state: bdi 8:0: dirty=628 wb=964 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=22 ino=12 dd-2567 [002] 147.656754: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=86% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 147.663679: balance_dirty_state: bdi 8:0: dirty=653 wb=839 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 147.663971: balance_dirty_state: bdi 8:0: dirty=653 wb=839 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 147.664277: balance_dirty_state: bdi 8:0: dirty=678 wb=839 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 147.664604: balance_dirty_state: bdi 8:0: dirty=703 wb=839 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 147.664941: balance_dirty_state: bdi 8:0: dirty=728 wb=839 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 147.664950: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=46% task_weight=86% bdi_bw=57208 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 147.671592: balance_dirty_state: bdi 8:0: dirty=728 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=655 poll_thresh=15 ino=12 dd-2567 [000] 147.671865: balance_dirty_state: bdi 8:0: dirty=753 wb=713 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 147.672153: balance_dirty_state: bdi 8:0: dirty=778 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 147.672461: balance_dirty_state: bdi 8:0: dirty=778 wb=713 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 147.672782: balance_dirty_state: bdi 8:0: dirty=803 wb=713 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 147.673118: balance_dirty_state: bdi 8:0: dirty=828 wb=713 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 147.674239: balance_dirty_state: bdi 8:0: dirty=841 wb=563 unstable=0 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=21 ino=12 dd-2567 [000] 147.674563: balance_dirty_state: bdi 8:0: dirty=879 wb=563 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 147.674887: balance_dirty_state: bdi 8:0: dirty=904 wb=563 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 147.675114: balance_dirty_state: bdi 8:0: dirty=929 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 147.675400: balance_dirty_state: bdi 8:0: dirty=954 wb=563 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 147.675607: balance_dirty_state: bdi 8:0: dirty=979 wb=563 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 147.675829: balance_dirty_state: bdi 8:0: dirty=992 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 147.676061: balance_dirty_state: bdi 8:0: dirty=1018 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=28 ino=12 dd-2567 [000] 147.676065: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 147.683470: balance_dirty_state: bdi 8:0: dirty=1043 wb=437 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 147.683646: balance_dirty_state: bdi 8:0: dirty=1068 wb=437 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 147.683838: balance_dirty_state: bdi 8:0: dirty=803 wb=437 unstable=0 bg_thresh=1045 thresh=2091 gap=851 poll_thresh=23 ino=12 dd-2567 [000] 147.684211: balance_dirty_state: bdi 8:0: dirty=11 wb=437 unstable=0 bg_thresh=1045 thresh=2090 gap=1642 poll_thresh=24 ino=12 dd-2567 [000] 147.684552: balance_dirty_state: bdi 8:0: dirty=37 wb=664 unstable=0 bg_thresh=1047 thresh=2095 gap=1394 poll_thresh=41 ino=12 dd-2567 [000] 147.684879: balance_dirty_state: bdi 8:0: dirty=76 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=1054 poll_thresh=38 ino=12 dd-2567 [000] 147.685164: balance_dirty_state: bdi 8:0: dirty=115 wb=1254 unstable=0 bg_thresh=1046 thresh=2093 gap=724 poll_thresh=33 ino=12 dd-2567 [000] 147.685466: balance_dirty_state: bdi 8:0: dirty=141 wb=1544 unstable=0 bg_thresh=1047 thresh=2094 gap=409 poll_thresh=35 ino=12 dd-2567 [000] 147.685467: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-217% task_weight=89% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [006] 147.685709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1274 to_write=6918 dd-2567 [000] 147.691267: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=35 ino=12 dd-2567 [000] 147.691271: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 147.699713: balance_dirty_state: bdi 8:0: dirty=11 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=26 ino=12 dd-2567 [000] 147.700171: balance_dirty_state: bdi 8:0: dirty=36 wb=1461 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=27 ino=12 dd-2567 [000] 147.700644: balance_dirty_state: bdi 8:0: dirty=61 wb=1461 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 147.701475: balance_dirty_state: bdi 8:0: dirty=111 wb=1461 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 147.701484: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=89% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 147.707788: balance_dirty_state: bdi 8:0: dirty=111 wb=1285 unstable=0 bg_thresh=1049 thresh=2099 gap=703 poll_thresh=22 ino=12 dd-2567 [000] 147.708183: balance_dirty_state: bdi 8:0: dirty=136 wb=1285 unstable=0 bg_thresh=1049 thresh=2098 gap=677 poll_thresh=23 ino=12 dd-2567 [000] 147.708587: balance_dirty_state: bdi 8:0: dirty=161 wb=1285 unstable=0 bg_thresh=1048 thresh=2097 gap=651 poll_thresh=24 ino=12 dd-2567 [000] 147.709012: balance_dirty_state: bdi 8:0: dirty=186 wb=1285 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 147.709451: balance_dirty_state: bdi 8:0: dirty=211 wb=1285 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 147.709920: balance_dirty_state: bdi 8:0: dirty=262 wb=1285 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 147.710415: balance_dirty_state: bdi 8:0: dirty=288 wb=1285 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=28 ino=12 dd-2567 [000] 147.710925: balance_dirty_state: bdi 8:0: dirty=314 wb=1285 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=29 ino=12 dd-2567 [000] 147.710934: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 147.715656: balance_dirty_state: bdi 8:0: dirty=327 wb=1146 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 147.716204: balance_dirty_state: bdi 8:0: dirty=352 wb=1146 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 147.716409: balance_dirty_state: bdi 8:0: dirty=377 wb=1146 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=24 ino=12 dd-2567 [000] 147.716608: balance_dirty_state: bdi 8:0: dirty=402 wb=1146 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 147.716812: balance_dirty_state: bdi 8:0: dirty=427 wb=1146 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 147.717032: balance_dirty_state: bdi 8:0: dirty=465 wb=1146 unstable=0 bg_thresh=1047 thresh=2095 gap=484 poll_thresh=27 ino=12 dd-2567 [000] 147.717036: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=90% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 147.723353: balance_dirty_state: bdi 8:0: dirty=465 wb=1020 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 147.723530: balance_dirty_state: bdi 8:0: dirty=490 wb=1020 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 147.723725: balance_dirty_state: bdi 8:0: dirty=515 wb=1020 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 147.723985: balance_dirty_state: bdi 8:0: dirty=540 wb=1020 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 147.724194: balance_dirty_state: bdi 8:0: dirty=565 wb=1020 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 147.724198: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 147.731440: balance_dirty_state: bdi 8:0: dirty=590 wb=895 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 147.732106: balance_dirty_state: bdi 8:0: dirty=590 wb=895 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 147.732457: balance_dirty_state: bdi 8:0: dirty=615 wb=895 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 147.732811: balance_dirty_state: bdi 8:0: dirty=640 wb=895 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 147.733199: balance_dirty_state: bdi 8:0: dirty=665 wb=895 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 147.733666: balance_dirty_state: bdi 8:0: dirty=703 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=479 poll_thresh=23 ino=12 dd-2567 [000] 147.733675: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-61% task_weight=91% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 147.739366: balance_dirty_state: bdi 8:0: dirty=703 wb=770 unstable=0 bg_thresh=1034 thresh=2069 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 147.739514: balance_dirty_state: bdi 8:0: dirty=728 wb=770 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 147.739666: balance_dirty_state: bdi 8:0: dirty=753 wb=770 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 147.739830: balance_dirty_state: bdi 8:0: dirty=753 wb=770 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 147.740000: balance_dirty_state: bdi 8:0: dirty=791 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 147.740005: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-20% task_weight=90% bdi_bw=57208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 147.747407: balance_dirty_state: bdi 8:0: dirty=816 wb=631 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 147.747624: balance_dirty_state: bdi 8:0: dirty=816 wb=631 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 147.747850: balance_dirty_state: bdi 8:0: dirty=841 wb=631 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 147.748088: balance_dirty_state: bdi 8:0: dirty=866 wb=631 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 147.748585: balance_dirty_state: bdi 8:0: dirty=891 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 147.748853: balance_dirty_state: bdi 8:0: dirty=891 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 147.749136: balance_dirty_state: bdi 8:0: dirty=916 wb=631 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 147.749432: balance_dirty_state: bdi 8:0: dirty=941 wb=631 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 147.749439: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 147.755355: balance_dirty_state: bdi 8:0: dirty=966 wb=518 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 147.755525: balance_dirty_state: bdi 8:0: dirty=991 wb=518 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 147.755721: balance_dirty_state: bdi 8:0: dirty=991 wb=518 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 147.755895: balance_dirty_state: bdi 8:0: dirty=1016 wb=518 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 147.756063: balance_dirty_state: bdi 8:0: dirty=1041 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 147.756067: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-23% task_weight=91% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [006] 147.758449: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1040 to_write=7152 dd-2567 [004] 147.763282: balance_dirty_state: bdi 8:0: dirty=24 wb=1422 unstable=0 bg_thresh=1033 thresh=2067 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 147.763418: balance_dirty_state: bdi 8:0: dirty=24 wb=1422 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 147.763562: balance_dirty_state: bdi 8:0: dirty=49 wb=1422 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 147.763716: balance_dirty_state: bdi 8:0: dirty=74 wb=1422 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 147.764036: balance_dirty_state: bdi 8:0: dirty=99 wb=1422 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 147.764203: balance_dirty_state: bdi 8:0: dirty=124 wb=1422 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 147.764378: balance_dirty_state: bdi 8:0: dirty=124 wb=1422 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 147.764563: balance_dirty_state: bdi 8:0: dirty=149 wb=1422 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 147.764568: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=0% task_weight=71% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 147.771344: balance_dirty_state: bdi 8:0: dirty=174 wb=1308 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 147.771487: balance_dirty_state: bdi 8:0: dirty=199 wb=1308 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 147.771637: balance_dirty_state: bdi 8:0: dirty=199 wb=1308 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 147.771796: balance_dirty_state: bdi 8:0: dirty=224 wb=1308 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 147.771962: balance_dirty_state: bdi 8:0: dirty=249 wb=1308 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 147.771966: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=42% task_weight=72% bdi_bw=58516 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 147.779326: balance_dirty_state: bdi 8:0: dirty=274 wb=1066 unstable=0 bg_thresh=1028 thresh=2056 gap=716 poll_thresh=16 ino=12 dd-2567 [000] 147.779614: balance_dirty_state: bdi 8:0: dirty=274 wb=1066 unstable=0 bg_thresh=1028 thresh=2056 gap=716 poll_thresh=17 ino=12 dd-2567 [000] 147.779916: balance_dirty_state: bdi 8:0: dirty=299 wb=1066 unstable=0 bg_thresh=1027 thresh=2055 gap=690 poll_thresh=18 ino=12 dd-2567 [000] 147.780237: balance_dirty_state: bdi 8:0: dirty=324 wb=1066 unstable=0 bg_thresh=1030 thresh=2060 gap=670 poll_thresh=19 ino=12 dd-2567 [000] 147.780914: balance_dirty_state: bdi 8:0: dirty=349 wb=1066 unstable=0 bg_thresh=1027 thresh=2054 gap=639 poll_thresh=20 ino=12 dd-2567 [000] 147.781263: balance_dirty_state: bdi 8:0: dirty=349 wb=1066 unstable=0 bg_thresh=1026 thresh=2053 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 147.781784: balance_dirty_state: bdi 8:0: dirty=374 wb=1040 unstable=0 bg_thresh=1028 thresh=2057 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 147.782066: balance_dirty_state: bdi 8:0: dirty=399 wb=1040 unstable=0 bg_thresh=1026 thresh=2052 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 147.782308: balance_dirty_state: bdi 8:0: dirty=424 wb=1040 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 147.782508: balance_dirty_state: bdi 8:0: dirty=449 wb=1040 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 147.782715: balance_dirty_state: bdi 8:0: dirty=474 wb=1040 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 147.782931: balance_dirty_state: bdi 8:0: dirty=499 wb=1040 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 147.783513: balance_dirty_state: bdi 8:0: dirty=524 wb=1040 unstable=0 bg_thresh=1026 thresh=2053 gap=489 poll_thresh=28 ino=12 dd-2567 [000] 147.783521: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-71% task_weight=74% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 147.791394: balance_dirty_state: bdi 8:0: dirty=539 wb=925 unstable=0 bg_thresh=1028 thresh=2057 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 147.791769: balance_dirty_state: bdi 8:0: dirty=564 wb=925 unstable=0 bg_thresh=1028 thresh=2056 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 147.792495: balance_dirty_state: bdi 8:0: dirty=589 wb=925 unstable=0 bg_thresh=1027 thresh=2055 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 147.792897: balance_dirty_state: bdi 8:0: dirty=614 wb=925 unstable=0 bg_thresh=1027 thresh=2054 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 147.793313: balance_dirty_state: bdi 8:0: dirty=639 wb=925 unstable=0 bg_thresh=1029 thresh=2059 gap=495 poll_thresh=25 ino=12 dd-2567 [000] 147.793321: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 147.799368: balance_dirty_state: bdi 8:0: dirty=664 wb=812 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 147.799706: balance_dirty_state: bdi 8:0: dirty=689 wb=812 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 147.800060: balance_dirty_state: bdi 8:0: dirty=689 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 147.800432: balance_dirty_state: bdi 8:0: dirty=714 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 147.800819: balance_dirty_state: bdi 8:0: dirty=739 wb=812 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=23 ino=12 dd-2567 [001] 147.801222: balance_dirty_state: bdi 8:0: dirty=764 wb=812 unstable=0 bg_thresh=1034 thresh=2068 gap=492 poll_thresh=24 ino=12 dd-2567 [001] 147.801230: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 147.807382: balance_dirty_state: bdi 8:0: dirty=794 wb=709 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=18 ino=12 dd-2567 [000] 147.807708: balance_dirty_state: bdi 8:0: dirty=794 wb=709 unstable=0 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 147.808046: balance_dirty_state: bdi 8:0: dirty=819 wb=709 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 147.809108: balance_dirty_state: bdi 8:0: dirty=844 wb=571 unstable=0 bg_thresh=1032 thresh=2064 gap=649 poll_thresh=21 ino=12 dd-2567 [000] 147.809345: balance_dirty_state: bdi 8:0: dirty=869 wb=571 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 147.809567: balance_dirty_state: bdi 8:0: dirty=894 wb=571 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 147.809802: balance_dirty_state: bdi 8:0: dirty=919 wb=571 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 147.810041: balance_dirty_state: bdi 8:0: dirty=944 wb=571 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 147.810292: balance_dirty_state: bdi 8:0: dirty=969 wb=571 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 147.810554: balance_dirty_state: bdi 8:0: dirty=994 wb=571 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=27 ino=12 dd-2567 [000] 147.810559: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-17% task_weight=78% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 147.815370: balance_dirty_state: bdi 8:0: dirty=1027 wb=567 unstable=0 bg_thresh=1032 thresh=2065 gap=471 poll_thresh=20 ino=12 dd-2567 [000] 147.815379: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-61% task_weight=78% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 147.823144: balance_dirty_state: bdi 8:0: dirty=1027 wb=442 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 147.823274: balance_dirty_state: bdi 8:0: dirty=1052 wb=442 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 147.823419: balance_dirty_state: bdi 8:0: dirty=827 wb=442 unstable=0 bg_thresh=1033 thresh=2067 gap=798 poll_thresh=17 ino=12 dd-2567 [000] 147.823797: balance_dirty_state: bdi 8:0: dirty=2 wb=304 unstable=0 bg_thresh=1027 thresh=2054 gap=1748 poll_thresh=18 ino=12 dd-2567 [000] 147.824432: balance_dirty_state: bdi 8:0: dirty=52 wb=804 unstable=0 bg_thresh=1034 thresh=2069 gap=1213 poll_thresh=42 ino=12 dd-2567 [000] 147.824720: balance_dirty_state: bdi 8:0: dirty=77 wb=1104 unstable=0 bg_thresh=1034 thresh=2068 gap=887 poll_thresh=35 ino=12 dd-2567 [000] 147.825024: balance_dirty_state: bdi 8:0: dirty=77 wb=1379 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=37 ino=12 dd-2567 [000] 147.825448: balance_dirty_state: bdi 8:0: dirty=2 wb=1554 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=39 ino=12 dd-2567 [000] 147.825450: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-109% task_weight=79% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 147.825469: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1245 to_write=6947 dd-2567 [000] 147.830971: balance_dirty_state: bdi 8:0: dirty=2 wb=1554 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=39 ino=12 dd-2567 [000] 147.830981: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-109% task_weight=79% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 147.838944: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=39 ino=12 dd-2567 [000] 147.838977: balance_dirty_state: bdi 8:0: dirty=2 wb=1454 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=29 ino=12 dd-2567 [000] 147.839502: balance_dirty_state: bdi 8:0: dirty=27 wb=1329 unstable=0 bg_thresh=1034 thresh=2068 gap=712 poll_thresh=30 ino=12 dd-2567 [000] 147.839749: balance_dirty_state: bdi 8:0: dirty=52 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=686 poll_thresh=31 ino=12 dd-2567 [000] 147.840001: balance_dirty_state: bdi 8:0: dirty=77 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=32 ino=12 dd-2567 [000] 147.840429: balance_dirty_state: bdi 8:0: dirty=127 wb=1329 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=34 ino=12 dd-2567 [000] 147.840711: balance_dirty_state: bdi 8:0: dirty=152 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=36 ino=12 dd-2567 [000] 147.841011: balance_dirty_state: bdi 8:0: dirty=202 wb=1329 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=38 ino=12 dd-2567 [000] 147.841335: balance_dirty_state: bdi 8:0: dirty=227 wb=1329 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=40 ino=12 dd-2567 [000] 147.841340: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=26% task_weight=81% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [000] 147.847203: balance_dirty_state: bdi 8:0: dirty=252 wb=1279 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=30 ino=12 dd-2567 [000] 147.847450: balance_dirty_state: bdi 8:0: dirty=277 wb=1279 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=31 ino=12 dd-2567 [000] 147.847454: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=58516 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 147.855165: balance_dirty_state: bdi 8:0: dirty=302 wb=1129 unstable=0 bg_thresh=1032 thresh=2064 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 147.855412: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 147.856031: balance_dirty_state: bdi 8:0: dirty=352 wb=1004 unstable=0 bg_thresh=1037 thresh=2074 gap=718 poll_thresh=25 ino=12 dd-2567 [004] 147.856431: balance_dirty_state: bdi 8:0: dirty=377 wb=1004 unstable=0 bg_thresh=1046 thresh=2092 gap=711 poll_thresh=26 ino=12 dd-2567 [004] 147.857033: balance_dirty_state: bdi 8:0: dirty=402 wb=1004 unstable=0 bg_thresh=1040 thresh=2080 gap=674 poll_thresh=27 ino=12 dd-2567 [004] 147.857321: balance_dirty_state: bdi 8:0: dirty=427 wb=1004 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=28 ino=12 dd-2567 [004] 147.857673: balance_dirty_state: bdi 8:0: dirty=452 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=29 ino=12 dd-2567 [004] 147.857997: balance_dirty_state: bdi 8:0: dirty=477 wb=1004 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=30 ino=12 dd-2567 [004] 147.858469: balance_dirty_state: bdi 8:0: dirty=527 wb=1004 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=31 ino=12 dd-2567 [004] 147.859023: balance_dirty_state: bdi 8:0: dirty=552 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 147.859423: balance_dirty_state: bdi 8:0: dirty=577 wb=1004 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=34 ino=12 dd-2567 [004] 147.859429: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=83% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 147.866849: balance_dirty_state: bdi 8:0: dirty=593 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=34 ino=12 dd-2567 [004] 147.866885: balance_dirty_state: bdi 8:0: dirty=593 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 147.867438: balance_dirty_state: bdi 8:0: dirty=618 wb=876 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 147.867701: balance_dirty_state: bdi 8:0: dirty=643 wb=876 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 147.868015: balance_dirty_state: bdi 8:0: dirty=668 wb=876 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 147.868261: balance_dirty_state: bdi 8:0: dirty=718 wb=876 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=29 ino=12 dd-2567 [004] 147.868266: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 147.875118: balance_dirty_state: bdi 8:0: dirty=751 wb=751 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 147.875394: balance_dirty_state: bdi 8:0: dirty=751 wb=751 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 147.875683: balance_dirty_state: bdi 8:0: dirty=776 wb=751 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 147.875976: balance_dirty_state: bdi 8:0: dirty=801 wb=751 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 147.876193: balance_dirty_state: bdi 8:0: dirty=826 wb=751 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 147.876198: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 147.883054: balance_dirty_state: bdi 8:0: dirty=851 wb=626 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 147.883549: balance_dirty_state: bdi 8:0: dirty=851 wb=626 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 147.883812: balance_dirty_state: bdi 8:0: dirty=876 wb=626 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 147.884089: balance_dirty_state: bdi 8:0: dirty=901 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 147.884382: balance_dirty_state: bdi 8:0: dirty=926 wb=626 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 147.884688: balance_dirty_state: bdi 8:0: dirty=951 wb=626 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 147.884694: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-44% task_weight=86% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 147.890958: balance_dirty_state: bdi 8:0: dirty=976 wb=501 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 147.891109: balance_dirty_state: bdi 8:0: dirty=1001 wb=501 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 147.891267: balance_dirty_state: bdi 8:0: dirty=1026 wb=501 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 147.891433: balance_dirty_state: bdi 8:0: dirty=1051 wb=501 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 147.891618: balance_dirty_state: bdi 8:0: dirty=713 wb=501 unstable=0 bg_thresh=1046 thresh=2093 gap=879 poll_thresh=22 ino=12 dd-2567 [004] 147.891804: balance_dirty_state: bdi 8:0: dirty=138 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=1448 poll_thresh=23 ino=12 dd-2567 [004] 147.892153: balance_dirty_state: bdi 8:0: dirty=176 wb=601 unstable=0 bg_thresh=1045 thresh=2091 gap=1314 poll_thresh=39 ino=12 dd-2567 [004] 147.892643: balance_dirty_state: bdi 8:0: dirty=801 wb=601 unstable=0 bg_thresh=1042 thresh=2084 gap=682 poll_thresh=37 ino=12 dd-2567 [004] 147.892977: balance_dirty_state: bdi 8:0: dirty=713 wb=601 unstable=0 bg_thresh=1044 thresh=2088 gap=774 poll_thresh=39 ino=12 dd-2567 [004] 147.893502: balance_dirty_state: bdi 8:0: dirty=38 wb=551 unstable=0 bg_thresh=1040 thresh=2080 gap=1491 poll_thresh=41 ino=12 dd-2567 [004] 147.894000: balance_dirty_state: bdi 8:0: dirty=63 wb=1014 unstable=0 bg_thresh=1035 thresh=2070 gap=993 poll_thresh=39 ino=12 dd-2567 [004] 147.894509: balance_dirty_state: bdi 8:0: dirty=88 wb=1514 unstable=0 bg_thresh=1032 thresh=2065 gap=463 poll_thresh=41 ino=12 dd-2567 [004] 147.894512: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-95% task_weight=67% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 147.894769: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=556 wrote=1331 to_write=6861 dd-2567 [004] 147.898736: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1035 thresh=2070 gap=381 poll_thresh=41 ino=12 dd-2567 [004] 147.898748: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1360 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-102% task_gap=-271% task_weight=67% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 147.906777: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=41 ino=12 dd-2567 [004] 147.906803: balance_dirty_state: bdi 8:0: dirty=13 wb=1489 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 147.907074: balance_dirty_state: bdi 8:0: dirty=38 wb=1489 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 147.907501: balance_dirty_state: bdi 8:0: dirty=63 wb=1489 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 147.907780: balance_dirty_state: bdi 8:0: dirty=113 wb=1489 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=36 ino=12 dd-2567 [004] 147.907784: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-80% task_weight=68% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 147.914758: balance_dirty_state: bdi 8:0: dirty=113 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=36 ino=12 dd-2567 [006] 147.914776: balance_dirty_state: bdi 8:0: dirty=113 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=27 ino=12 dd-2567 [006] 147.915260: balance_dirty_state: bdi 8:0: dirty=138 wb=1339 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=28 ino=12 dd-2567 [006] 147.915740: balance_dirty_state: bdi 8:0: dirty=163 wb=1339 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=29 ino=12 dd-2567 [006] 147.916240: balance_dirty_state: bdi 8:0: dirty=188 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=30 ino=12 dd-2567 [006] 147.916754: balance_dirty_state: bdi 8:0: dirty=213 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=31 ino=12 dd-2567 [006] 147.917284: balance_dirty_state: bdi 8:0: dirty=263 wb=1339 unstable=0 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=32 ino=12 dd-2567 [006] 147.917292: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=12% task_weight=69% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 147.923109: balance_dirty_state: bdi 8:0: dirty=288 wb=1214 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=24 ino=12 dd-2567 [006] 147.923534: balance_dirty_state: bdi 8:0: dirty=313 wb=1214 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=25 ino=12 dd-2567 [006] 147.924267: balance_dirty_state: bdi 8:0: dirty=338 wb=1214 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=26 ino=12 dd-2567 [006] 147.924720: balance_dirty_state: bdi 8:0: dirty=363 wb=1214 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=27 ino=12 dd-2567 [006] 147.924728: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=17% task_weight=70% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 147.930868: balance_dirty_state: bdi 8:0: dirty=388 wb=1076 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=20 ino=12 dd-2567 [006] 147.931035: balance_dirty_state: bdi 8:0: dirty=388 wb=1076 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=21 ino=12 dd-2567 [006] 147.931209: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 147.931393: balance_dirty_state: bdi 8:0: dirty=438 wb=1076 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 147.931584: balance_dirty_state: bdi 8:0: dirty=463 wb=1076 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 147.931782: balance_dirty_state: bdi 8:0: dirty=488 wb=1076 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 147.931786: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=10% task_weight=72% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 147.939009: balance_dirty_state: bdi 8:0: dirty=513 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 147.939344: balance_dirty_state: bdi 8:0: dirty=513 wb=951 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 147.939698: balance_dirty_state: bdi 8:0: dirty=538 wb=951 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 147.940068: balance_dirty_state: bdi 8:0: dirty=563 wb=951 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 147.940537: balance_dirty_state: bdi 8:0: dirty=588 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 147.940780: balance_dirty_state: bdi 8:0: dirty=613 wb=951 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 147.941036: balance_dirty_state: bdi 8:0: dirty=638 wb=951 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 147.941042: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=74% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 147.946956: balance_dirty_state: bdi 8:0: dirty=663 wb=826 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 147.947291: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 147.947646: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 147.948016: balance_dirty_state: bdi 8:0: dirty=713 wb=826 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 147.948403: balance_dirty_state: bdi 8:0: dirty=738 wb=826 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 147.948811: balance_dirty_state: bdi 8:0: dirty=763 wb=826 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=24 ino=12 dd-2567 [001] 147.948819: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 147.954819: balance_dirty_state: bdi 8:0: dirty=788 wb=701 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 147.954969: balance_dirty_state: bdi 8:0: dirty=813 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=19 ino=12 dd-2567 [001] 147.955287: balance_dirty_state: bdi 8:0: dirty=813 wb=701 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 147.955455: balance_dirty_state: bdi 8:0: dirty=838 wb=701 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 147.955628: balance_dirty_state: bdi 8:0: dirty=863 wb=701 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 147.955811: balance_dirty_state: bdi 8:0: dirty=888 wb=701 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=23 ino=12 dd-2567 [001] 147.955815: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=75% bdi_bw=59612 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 147.962729: balance_dirty_state: bdi 8:0: dirty=913 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 147.962871: balance_dirty_state: bdi 8:0: dirty=913 wb=576 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 147.963019: balance_dirty_state: bdi 8:0: dirty=938 wb=576 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 147.963177: balance_dirty_state: bdi 8:0: dirty=963 wb=576 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 147.963340: balance_dirty_state: bdi 8:0: dirty=988 wb=576 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 147.963514: balance_dirty_state: bdi 8:0: dirty=1013 wb=576 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 147.963518: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=24% task_weight=76% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 147.970669: balance_dirty_state: bdi 8:0: dirty=1013 wb=451 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 147.970802: balance_dirty_state: bdi 8:0: dirty=1038 wb=451 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 147.970942: balance_dirty_state: bdi 8:0: dirty=1063 wb=451 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 147.971154: balance_dirty_state: bdi 8:0: dirty=638 wb=451 unstable=0 bg_thresh=1049 thresh=2098 gap=1009 poll_thresh=19 ino=12 dd-2567 [000] 147.971651: balance_dirty_state: bdi 8:0: dirty=0 wb=451 unstable=0 bg_thresh=1051 thresh=2103 gap=1652 poll_thresh=20 ino=12 dd-2567 [000] 147.972120: balance_dirty_state: bdi 8:0: dirty=38 wb=701 unstable=0 bg_thresh=1053 thresh=2107 gap=1368 poll_thresh=41 ino=12 dd-2567 [000] 147.972547: balance_dirty_state: bdi 8:0: dirty=63 wb=951 unstable=0 bg_thresh=1050 thresh=2100 gap=1086 poll_thresh=37 ino=12 flush-8:0-2536 [004] 147.974344: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1213 to_write=6979 dd-2567 [000] 147.974408: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=33 ino=12 dd-2567 [000] 147.974714: balance_dirty_state: bdi 8:0: dirty=13 wb=1526 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=35 ino=12 dd-2567 [000] 147.975003: balance_dirty_state: bdi 8:0: dirty=63 wb=1526 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=37 ino=12 dd-2567 [000] 147.975008: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=72% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [000] 147.982739: balance_dirty_state: bdi 8:0: dirty=88 wb=1401 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=28 ino=12 dd-2567 [000] 147.983125: balance_dirty_state: bdi 8:0: dirty=113 wb=1401 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=29 ino=12 dd-2567 [000] 147.983360: balance_dirty_state: bdi 8:0: dirty=138 wb=1401 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=30 ino=12 dd-2567 [000] 147.983604: balance_dirty_state: bdi 8:0: dirty=163 wb=1401 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 147.983857: balance_dirty_state: bdi 8:0: dirty=213 wb=1401 unstable=0 bg_thresh=1051 thresh=2102 gap=488 poll_thresh=32 ino=12 dd-2567 [000] 147.983861: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 147.991016: balance_dirty_state: bdi 8:0: dirty=238 wb=1201 unstable=0 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=24 ino=12 dd-2567 [000] 147.991272: balance_dirty_state: bdi 8:0: dirty=263 wb=1201 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=25 ino=12 dd-2567 [000] 147.991487: balance_dirty_state: bdi 8:0: dirty=288 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=26 ino=12 dd-2567 [000] 147.991718: balance_dirty_state: bdi 8:0: dirty=313 wb=1201 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=27 ino=12 dd-2567 [000] 147.992018: balance_dirty_state: bdi 8:0: dirty=338 wb=1201 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=28 ino=12 dd-2567 [000] 147.992294: balance_dirty_state: bdi 8:0: dirty=363 wb=1201 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 147.992707: balance_dirty_state: bdi 8:0: dirty=388 wb=1201 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=30 ino=12 dd-2567 [000] 147.992712: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 147.998730: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 147.998924: balance_dirty_state: bdi 8:0: dirty=438 wb=1076 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 147.999123: balance_dirty_state: bdi 8:0: dirty=463 wb=1076 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 147.999339: balance_dirty_state: bdi 8:0: dirty=488 wb=1076 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 147.999343: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=48% task_weight=77% bdi_bw=60432 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 148.006701: balance_dirty_state: bdi 8:0: dirty=513 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 148.006948: balance_dirty_state: bdi 8:0: dirty=538 wb=951 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 148.007217: balance_dirty_state: bdi 8:0: dirty=563 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 148.007497: balance_dirty_state: bdi 8:0: dirty=563 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 148.007795: balance_dirty_state: bdi 8:0: dirty=588 wb=951 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 148.008100: balance_dirty_state: bdi 8:0: dirty=613 wb=951 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 148.008673: balance_dirty_state: bdi 8:0: dirty=638 wb=951 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 148.008680: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 148.014634: balance_dirty_state: bdi 8:0: dirty=663 wb=826 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 148.014806: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 148.015002: balance_dirty_state: bdi 8:0: dirty=713 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 148.015342: balance_dirty_state: bdi 8:0: dirty=738 wb=826 unstable=0 bg_thresh=1035 thresh=2071 gap=507 poll_thresh=22 ino=12 dd-2567 [000] 148.015348: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=35% task_weight=78% bdi_bw=60432 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 148.022719: balance_dirty_state: bdi 8:0: dirty=738 wb=695 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=16 ino=12 dd-2567 [005] 148.023006: balance_dirty_state: bdi 8:0: dirty=763 wb=695 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 148.023313: balance_dirty_state: bdi 8:0: dirty=788 wb=695 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 148.023637: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 148.023977: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 148.024334: balance_dirty_state: bdi 8:0: dirty=838 wb=695 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 148.024708: balance_dirty_state: bdi 8:0: dirty=863 wb=695 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 148.025298: balance_dirty_state: bdi 8:0: dirty=888 wb=695 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=23 ino=12 dd-2567 [005] 148.025302: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 148.030778: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 148.031083: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 148.031406: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=19 ino=12 dd-2567 [005] 148.031746: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=20 ino=12 dd-2567 [005] 148.032098: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=21 ino=12 dd-2567 [005] 148.032472: balance_dirty_state: bdi 8:0: dirty=1013 wb=570 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=22 ino=12 dd-2567 [005] 148.032480: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-5% task_weight=80% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 148.038678: balance_dirty_state: bdi 8:0: dirty=1013 wb=420 unstable=0 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=16 ino=12 dd-2567 [005] 148.038815: balance_dirty_state: bdi 8:0: dirty=1038 wb=420 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=17 ino=12 dd-2567 [005] 148.038959: balance_dirty_state: bdi 8:0: dirty=1063 wb=420 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 148.039120: balance_dirty_state: bdi 8:0: dirty=888 wb=420 unstable=0 bg_thresh=1041 thresh=2082 gap=774 poll_thresh=19 ino=12 dd-2567 [005] 148.039282: balance_dirty_state: bdi 8:0: dirty=363 wb=420 unstable=0 bg_thresh=1040 thresh=2081 gap=1298 poll_thresh=20 ino=12 dd-2567 [005] 148.039673: balance_dirty_state: bdi 8:0: dirty=13 wb=420 unstable=0 bg_thresh=1042 thresh=2085 gap=1652 poll_thresh=37 ino=12 dd-2567 [005] 148.040267: balance_dirty_state: bdi 8:0: dirty=38 wb=820 unstable=0 bg_thresh=1038 thresh=2076 gap=1218 poll_thresh=41 ino=12 dd-2567 [005] 148.040701: balance_dirty_state: bdi 8:0: dirty=88 wb=1245 unstable=0 bg_thresh=1037 thresh=2075 gap=742 poll_thresh=35 ino=12 dd-2567 [005] 148.041165: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1035 thresh=2070 gap=475 poll_thresh=37 ino=12 dd-2567 [005] 148.041167: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-195% task_weight=81% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 148.041236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=700 wrote=1256 to_write=6936 dd-2567 [005] 148.046533: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1040 thresh=2080 gap=460 poll_thresh=37 ino=12 dd-2567 [005] 148.046540: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-184% task_weight=82% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 148.054421: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=37 ino=12 dd-2567 [005] 148.054448: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=28 ino=12 dd-2567 [005] 148.054766: balance_dirty_state: bdi 8:0: dirty=38 wb=1395 unstable=0 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=29 ino=12 dd-2567 [005] 148.055006: balance_dirty_state: bdi 8:0: dirty=63 wb=1395 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=30 ino=12 dd-2567 [005] 148.055254: balance_dirty_state: bdi 8:0: dirty=88 wb=1395 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=31 ino=12 dd-2567 [005] 148.055507: balance_dirty_state: bdi 8:0: dirty=113 wb=1395 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=32 ino=12 dd-2567 [005] 148.055936: balance_dirty_state: bdi 8:0: dirty=163 wb=1395 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=34 ino=12 dd-2567 [005] 148.055941: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 148.062810: balance_dirty_state: bdi 8:0: dirty=188 wb=1270 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=25 ino=12 dd-2567 [005] 148.063253: balance_dirty_state: bdi 8:0: dirty=213 wb=1270 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=26 ino=12 dd-2567 [005] 148.063714: balance_dirty_state: bdi 8:0: dirty=238 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=27 ino=12 dd-2567 [005] 148.064196: balance_dirty_state: bdi 8:0: dirty=263 wb=1270 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=28 ino=12 dd-2567 [005] 148.064696: balance_dirty_state: bdi 8:0: dirty=288 wb=1270 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=29 ino=12 dd-2567 [005] 148.065211: balance_dirty_state: bdi 8:0: dirty=313 wb=1270 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=30 ino=12 dd-2567 [005] 148.065220: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=60432 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 148.070589: balance_dirty_state: bdi 8:0: dirty=338 wb=1120 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 148.070813: balance_dirty_state: bdi 8:0: dirty=338 wb=1120 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 148.071046: balance_dirty_state: bdi 8:0: dirty=363 wb=1120 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 148.071471: balance_dirty_state: bdi 8:0: dirty=388 wb=1120 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 148.071874: balance_dirty_state: bdi 8:0: dirty=413 wb=1120 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 148.072325: balance_dirty_state: bdi 8:0: dirty=463 wb=1120 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 148.072334: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 148.078653: balance_dirty_state: bdi 8:0: dirty=463 wb=995 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 148.079007: balance_dirty_state: bdi 8:0: dirty=488 wb=995 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 148.079380: balance_dirty_state: bdi 8:0: dirty=513 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 148.079761: balance_dirty_state: bdi 8:0: dirty=538 wb=995 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 148.080168: balance_dirty_state: bdi 8:0: dirty=563 wb=995 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 148.080589: balance_dirty_state: bdi 8:0: dirty=588 wb=995 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 148.080598: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 148.086644: balance_dirty_state: bdi 8:0: dirty=613 wb=870 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 148.086983: balance_dirty_state: bdi 8:0: dirty=638 wb=870 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 148.087345: balance_dirty_state: bdi 8:0: dirty=638 wb=870 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 148.088065: balance_dirty_state: bdi 8:0: dirty=663 wb=870 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 148.088455: balance_dirty_state: bdi 8:0: dirty=688 wb=870 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 148.088860: balance_dirty_state: bdi 8:0: dirty=713 wb=870 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 148.088869: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 148.094463: balance_dirty_state: bdi 8:0: dirty=738 wb=745 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 148.094616: balance_dirty_state: bdi 8:0: dirty=763 wb=745 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 148.094776: balance_dirty_state: bdi 8:0: dirty=763 wb=745 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 148.094942: balance_dirty_state: bdi 8:0: dirty=788 wb=745 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 148.095119: balance_dirty_state: bdi 8:0: dirty=813 wb=745 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 148.095302: balance_dirty_state: bdi 8:0: dirty=838 wb=745 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 148.095306: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 148.102469: balance_dirty_state: bdi 8:0: dirty=863 wb=620 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 148.102613: balance_dirty_state: bdi 8:0: dirty=863 wb=620 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 148.102766: balance_dirty_state: bdi 8:0: dirty=888 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 148.103087: balance_dirty_state: bdi 8:0: dirty=913 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 148.103253: balance_dirty_state: bdi 8:0: dirty=938 wb=620 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 148.103427: balance_dirty_state: bdi 8:0: dirty=963 wb=620 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 148.103431: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-5% task_weight=86% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 148.110534: balance_dirty_state: bdi 8:0: dirty=963 wb=495 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 148.110819: balance_dirty_state: bdi 8:0: dirty=988 wb=495 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 148.111123: balance_dirty_state: bdi 8:0: dirty=1013 wb=495 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 148.111442: balance_dirty_state: bdi 8:0: dirty=1038 wb=495 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 148.111773: balance_dirty_state: bdi 8:0: dirty=1038 wb=495 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 148.112129: balance_dirty_state: bdi 8:0: dirty=1063 wb=495 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 148.112671: balance_dirty_state: bdi 8:0: dirty=563 wb=495 unstable=0 bg_thresh=1043 thresh=2087 gap=1029 poll_thresh=22 ino=12 dd-2567 [004] 148.113229: balance_dirty_state: bdi 8:0: dirty=13 wb=495 unstable=0 bg_thresh=1043 thresh=2086 gap=1578 poll_thresh=23 ino=12 dd-2567 [004] 148.114196: balance_dirty_state: bdi 8:0: dirty=13 wb=370 unstable=0 bg_thresh=1037 thresh=2075 gap=1692 poll_thresh=40 ino=12 dd-2567 [004] 148.115665: balance_dirty_state: bdi 8:0: dirty=138 wb=770 unstable=0 bg_thresh=1044 thresh=2089 gap=1181 poll_thresh=42 ino=12 dd-2567 [004] 148.116579: balance_dirty_state: bdi 8:0: dirty=513 wb=770 unstable=0 bg_thresh=1046 thresh=2093 gap=810 poll_thresh=35 ino=12 dd-2567 [004] 148.117547: balance_dirty_state: bdi 8:0: dirty=838 wb=770 unstable=0 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=37 ino=12 dd-2567 [004] 148.117551: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-26% task_weight=66% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 148.119191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=780 wrote=1283 to_write=6909 dd-2567 [004] 148.122464: balance_dirty_state: bdi 8:0: dirty=13 wb=1520 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 148.122715: balance_dirty_state: bdi 8:0: dirty=38 wb=1520 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 148.122965: balance_dirty_state: bdi 8:0: dirty=88 wb=1520 unstable=0 bg_thresh=1041 thresh=2083 gap=475 poll_thresh=30 ino=12 dd-2567 [004] 148.122971: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-75% task_weight=67% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 148.130130: balance_dirty_state: bdi 8:0: dirty=88 wb=1420 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=30 ino=12 dd-2567 [000] 148.130162: balance_dirty_state: bdi 8:0: dirty=88 wb=1420 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 148.130477: balance_dirty_state: bdi 8:0: dirty=88 wb=1420 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 148.130761: balance_dirty_state: bdi 8:0: dirty=113 wb=1420 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 148.131267: balance_dirty_state: bdi 8:0: dirty=138 wb=1420 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 148.131483: balance_dirty_state: bdi 8:0: dirty=163 wb=1420 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 148.131487: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=18% task_weight=68% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 148.138561: balance_dirty_state: bdi 8:0: dirty=163 wb=1295 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 148.138965: balance_dirty_state: bdi 8:0: dirty=188 wb=1295 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 148.139398: balance_dirty_state: bdi 8:0: dirty=213 wb=1295 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 148.139844: balance_dirty_state: bdi 8:0: dirty=238 wb=1295 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 148.140317: balance_dirty_state: bdi 8:0: dirty=263 wb=1295 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 148.140327: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=3% task_weight=70% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 148.146310: balance_dirty_state: bdi 8:0: dirty=263 wb=1170 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=17 ino=12 dd-2567 [004] 148.146471: balance_dirty_state: bdi 8:0: dirty=288 wb=1170 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 148.146631: balance_dirty_state: bdi 8:0: dirty=313 wb=1170 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 148.146858: balance_dirty_state: bdi 8:0: dirty=338 wb=1170 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 148.147074: balance_dirty_state: bdi 8:0: dirty=363 wb=1170 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 148.147470: balance_dirty_state: bdi 8:0: dirty=363 wb=1170 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 148.147656: balance_dirty_state: bdi 8:0: dirty=388 wb=1170 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 148.147852: balance_dirty_state: bdi 8:0: dirty=413 wb=1170 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 148.147856: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-31% task_weight=70% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 148.154467: balance_dirty_state: bdi 8:0: dirty=438 wb=1020 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 148.154783: balance_dirty_state: bdi 8:0: dirty=463 wb=1020 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 148.155115: balance_dirty_state: bdi 8:0: dirty=463 wb=1020 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 148.155463: balance_dirty_state: bdi 8:0: dirty=488 wb=1020 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 148.155829: balance_dirty_state: bdi 8:0: dirty=513 wb=1020 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 148.156212: balance_dirty_state: bdi 8:0: dirty=538 wb=1020 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 148.156618: balance_dirty_state: bdi 8:0: dirty=563 wb=1020 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 148.156626: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=71% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 148.162416: balance_dirty_state: bdi 8:0: dirty=563 wb=870 unstable=0 bg_thresh=1006 thresh=2013 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 148.162763: balance_dirty_state: bdi 8:0: dirty=576 wb=870 unstable=0 bg_thresh=1002 thresh=2005 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 148.163119: balance_dirty_state: bdi 8:0: dirty=602 wb=870 unstable=0 bg_thresh=1014 thresh=2029 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 148.163817: balance_dirty_state: bdi 8:0: dirty=628 wb=870 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 148.164207: balance_dirty_state: bdi 8:0: dirty=641 wb=870 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 148.164613: balance_dirty_state: bdi 8:0: dirty=667 wb=870 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 148.165012: balance_dirty_state: bdi 8:0: dirty=693 wb=870 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 148.165422: balance_dirty_state: bdi 8:0: dirty=719 wb=870 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 148.165430: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=73% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 148.170334: balance_dirty_state: bdi 8:0: dirty=732 wb=870 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=19 ino=12 dd-2567 [006] 148.170339: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-105% task_weight=73% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 148.178127: balance_dirty_state: bdi 8:0: dirty=732 wb=870 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=19 ino=12 dd-2567 [006] 148.178136: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-105% task_weight=73% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 148.186034: balance_dirty_state: bdi 8:0: dirty=732 wb=495 unstable=0 bg_thresh=1052 thresh=2105 gap=878 poll_thresh=19 ino=12 dd-2567 [006] 148.186066: balance_dirty_state: bdi 8:0: dirty=732 wb=495 unstable=0 bg_thresh=1052 thresh=2105 gap=878 poll_thresh=14 ino=12 dd-2567 [006] 148.186220: balance_dirty_state: bdi 8:0: dirty=757 wb=495 unstable=0 bg_thresh=1052 thresh=2105 gap=853 poll_thresh=15 ino=12 dd-2567 [006] 148.186363: balance_dirty_state: bdi 8:0: dirty=782 wb=495 unstable=0 bg_thresh=1052 thresh=2104 gap=827 poll_thresh=16 ino=12 dd-2567 [006] 148.186515: balance_dirty_state: bdi 8:0: dirty=782 wb=495 unstable=0 bg_thresh=1052 thresh=2104 gap=827 poll_thresh=17 ino=12 dd-2567 [006] 148.186677: balance_dirty_state: bdi 8:0: dirty=807 wb=495 unstable=0 bg_thresh=1051 thresh=2103 gap=801 poll_thresh=18 ino=12 dd-2567 [006] 148.186850: balance_dirty_state: bdi 8:0: dirty=832 wb=495 unstable=0 bg_thresh=1051 thresh=2102 gap=775 poll_thresh=19 ino=12 dd-2567 [006] 148.187031: balance_dirty_state: bdi 8:0: dirty=857 wb=495 unstable=0 bg_thresh=1051 thresh=2102 gap=750 poll_thresh=20 ino=12 dd-2567 [006] 148.187395: balance_dirty_state: bdi 8:0: dirty=857 wb=495 unstable=0 bg_thresh=1053 thresh=2106 gap=754 poll_thresh=21 ino=12 dd-2567 [006] 148.187593: balance_dirty_state: bdi 8:0: dirty=882 wb=495 unstable=0 bg_thresh=1050 thresh=2100 gap=723 poll_thresh=22 ino=12 dd-2567 [006] 148.187800: balance_dirty_state: bdi 8:0: dirty=907 wb=495 unstable=0 bg_thresh=1049 thresh=2099 gap=697 poll_thresh=23 ino=12 dd-2567 [006] 148.188015: balance_dirty_state: bdi 8:0: dirty=932 wb=495 unstable=0 bg_thresh=1052 thresh=2104 gap=677 poll_thresh=24 ino=12 dd-2567 [006] 148.188238: balance_dirty_state: bdi 8:0: dirty=957 wb=495 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=25 ino=12 dd-2567 [006] 148.188473: balance_dirty_state: bdi 8:0: dirty=982 wb=495 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=26 ino=12 dd-2567 [006] 148.188715: balance_dirty_state: bdi 8:0: dirty=1007 wb=495 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=27 ino=12 dd-2567 [006] 148.188967: balance_dirty_state: bdi 8:0: dirty=1032 wb=495 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=28 ino=12 dd-2567 [006] 148.189241: balance_dirty_state: bdi 8:0: dirty=1083 wb=495 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=29 ino=12 dd-2567 [006] 148.189247: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-19% task_weight=76% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 148.194333: balance_dirty_state: bdi 8:0: dirty=14 wb=1427 unstable=0 bg_thresh=1052 thresh=2104 gap=663 poll_thresh=22 ino=12 dd-2567 [006] 148.194540: balance_dirty_state: bdi 8:0: dirty=40 wb=1552 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 148.194542: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-62% task_weight=76% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 148.195044: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=856 wrote=1169 to_write=7023 dd-2567 [002] 148.202664: balance_dirty_state: bdi 8:0: dirty=1 wb=1642 unstable=0 bg_thresh=1052 thresh=2104 gap=461 poll_thresh=17 ino=12 dd-2567 [002] 148.202674: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-194% task_weight=76% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [002] 148.209950: balance_dirty_state: bdi 8:0: dirty=1 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=954 poll_thresh=17 ino=12 dd-2567 [002] 148.209978: balance_dirty_state: bdi 8:0: dirty=1 wb=1142 unstable=0 bg_thresh=1048 thresh=2097 gap=954 poll_thresh=13 ino=12 dd-2567 [002] 148.210231: balance_dirty_state: bdi 8:0: dirty=1 wb=1142 unstable=0 bg_thresh=1053 thresh=2107 gap=964 poll_thresh=14 ino=12 dd-2567 [002] 148.210357: balance_dirty_state: bdi 8:0: dirty=26 wb=1142 unstable=0 bg_thresh=1053 thresh=2106 gap=938 poll_thresh=15 ino=12 dd-2567 [002] 148.210491: balance_dirty_state: bdi 8:0: dirty=51 wb=1142 unstable=0 bg_thresh=1053 thresh=2106 gap=913 poll_thresh=16 ino=12 dd-2567 [002] 148.210632: balance_dirty_state: bdi 8:0: dirty=51 wb=1142 unstable=0 bg_thresh=1052 thresh=2105 gap=912 poll_thresh=17 ino=12 dd-2567 [002] 148.210782: balance_dirty_state: bdi 8:0: dirty=76 wb=1142 unstable=0 bg_thresh=1055 thresh=2110 gap=892 poll_thresh=18 ino=12 dd-2567 [002] 148.210941: balance_dirty_state: bdi 8:0: dirty=101 wb=1142 unstable=0 bg_thresh=1054 thresh=2109 gap=866 poll_thresh=19 ino=12 dd-2567 [002] 148.211109: balance_dirty_state: bdi 8:0: dirty=126 wb=1142 unstable=0 bg_thresh=1051 thresh=2103 gap=835 poll_thresh=20 ino=12 dd-2567 [002] 148.211285: balance_dirty_state: bdi 8:0: dirty=126 wb=1142 unstable=0 bg_thresh=1054 thresh=2108 gap=840 poll_thresh=21 ino=12 dd-2567 [002] 148.211470: balance_dirty_state: bdi 8:0: dirty=164 wb=1142 unstable=0 bg_thresh=1053 thresh=2106 gap=800 poll_thresh=22 ino=12 dd-2567 [002] 148.211671: balance_dirty_state: bdi 8:0: dirty=177 wb=1142 unstable=0 bg_thresh=1053 thresh=2107 gap=788 poll_thresh=23 ino=12 dd-2567 [002] 148.211881: balance_dirty_state: bdi 8:0: dirty=203 wb=1142 unstable=0 bg_thresh=1053 thresh=2107 gap=762 poll_thresh=24 ino=12 dd-2567 [002] 148.212100: balance_dirty_state: bdi 8:0: dirty=229 wb=1142 unstable=0 bg_thresh=1053 thresh=2107 gap=736 poll_thresh=25 ino=12 dd-2567 [002] 148.212480: balance_dirty_state: bdi 8:0: dirty=255 wb=1142 unstable=0 bg_thresh=1052 thresh=2104 gap=707 poll_thresh=26 ino=12 dd-2567 [002] 148.212714: balance_dirty_state: bdi 8:0: dirty=281 wb=1142 unstable=0 bg_thresh=1052 thresh=2104 gap=681 poll_thresh=27 ino=12 dd-2567 [002] 148.212956: balance_dirty_state: bdi 8:0: dirty=307 wb=1142 unstable=0 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=28 ino=12 dd-2567 [002] 148.213209: balance_dirty_state: bdi 8:0: dirty=346 wb=1142 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=29 ino=12 dd-2567 [002] 148.213473: balance_dirty_state: bdi 8:0: dirty=372 wb=1142 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=30 ino=12 dd-2567 [002] 148.213744: balance_dirty_state: bdi 8:0: dirty=410 wb=1142 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=31 ino=12 dd-2567 [002] 148.214032: balance_dirty_state: bdi 8:0: dirty=435 wb=1142 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=32 ino=12 dd-2567 [002] 148.214329: balance_dirty_state: bdi 8:0: dirty=485 wb=1142 unstable=0 bg_thresh=1052 thresh=2104 gap=477 poll_thresh=34 ino=12 dd-2567 [002] 148.214334: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [002] 148.222048: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=0 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=34 ino=12 dd-2567 [002] 148.222076: balance_dirty_state: bdi 8:0: dirty=485 wb=1017 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=25 ino=12 dd-2567 [002] 148.222516: balance_dirty_state: bdi 8:0: dirty=510 wb=1017 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=26 ino=12 dd-2567 [002] 148.223289: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=27 ino=12 dd-2567 [002] 148.223757: balance_dirty_state: bdi 8:0: dirty=560 wb=1017 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=28 ino=12 dd-2567 [002] 148.224247: balance_dirty_state: bdi 8:0: dirty=585 wb=1017 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=29 ino=12 dd-2567 [002] 148.224256: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-63% task_weight=82% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 148.230219: balance_dirty_state: bdi 8:0: dirty=610 wb=892 unstable=0 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=22 ino=12 dd-2567 [002] 148.230403: balance_dirty_state: bdi 8:0: dirty=635 wb=892 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=23 ino=12 dd-2567 [002] 148.230593: balance_dirty_state: bdi 8:0: dirty=660 wb=892 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=24 ino=12 dd-2567 [002] 148.230791: balance_dirty_state: bdi 8:0: dirty=685 wb=892 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=25 ino=12 dd-2567 [002] 148.230795: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 148.238186: balance_dirty_state: bdi 8:0: dirty=710 wb=767 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 148.238363: balance_dirty_state: bdi 8:0: dirty=735 wb=767 unstable=0 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 148.238563: balance_dirty_state: bdi 8:0: dirty=735 wb=667 unstable=0 bg_thresh=1056 thresh=2112 gap=710 poll_thresh=21 ino=12 dd-2567 [001] 148.238932: balance_dirty_state: bdi 8:0: dirty=760 wb=642 unstable=0 bg_thresh=1053 thresh=2106 gap=704 poll_thresh=22 ino=12 dd-2567 [001] 148.239138: balance_dirty_state: bdi 8:0: dirty=785 wb=642 unstable=0 bg_thresh=1055 thresh=2111 gap=684 poll_thresh=23 ino=12 dd-2567 [001] 148.239351: balance_dirty_state: bdi 8:0: dirty=810 wb=642 unstable=0 bg_thresh=1057 thresh=2115 gap=663 poll_thresh=24 ino=12 dd-2567 [001] 148.239575: balance_dirty_state: bdi 8:0: dirty=835 wb=642 unstable=0 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 148.239804: balance_dirty_state: bdi 8:0: dirty=860 wb=642 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=26 ino=12 dd-2567 [001] 148.240042: balance_dirty_state: bdi 8:0: dirty=885 wb=642 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=27 ino=12 dd-2567 [001] 148.240291: balance_dirty_state: bdi 8:0: dirty=910 wb=642 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=28 ino=12 dd-2567 [001] 148.240551: balance_dirty_state: bdi 8:0: dirty=935 wb=642 unstable=0 bg_thresh=1055 thresh=2110 gap=533 poll_thresh=29 ino=12 dd-2567 [001] 148.240832: balance_dirty_state: bdi 8:0: dirty=974 wb=642 unstable=0 bg_thresh=1055 thresh=2110 gap=494 poll_thresh=30 ino=12 dd-2567 [001] 148.240837: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 148.246108: balance_dirty_state: bdi 8:0: dirty=987 wb=617 unstable=0 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=22 ino=12 dd-2567 [001] 148.246113: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=84% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 148.254033: balance_dirty_state: bdi 8:0: dirty=1012 wb=412 unstable=0 bg_thresh=1056 thresh=2112 gap=688 poll_thresh=16 ino=12 dd-2567 [001] 148.254332: balance_dirty_state: bdi 8:0: dirty=1037 wb=386 unstable=0 bg_thresh=1058 thresh=2117 gap=694 poll_thresh=17 ino=12 dd-2567 [001] 148.254479: balance_dirty_state: bdi 8:0: dirty=1037 wb=386 unstable=0 bg_thresh=1061 thresh=2122 gap=699 poll_thresh=18 ino=12 dd-2567 [001] 148.254633: balance_dirty_state: bdi 8:0: dirty=1062 wb=386 unstable=0 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=19 ino=12 dd-2567 [001] 148.254798: balance_dirty_state: bdi 8:0: dirty=833 wb=386 unstable=0 bg_thresh=1057 thresh=2115 gap=896 poll_thresh=20 ino=12 dd-2567 [001] 148.254962: balance_dirty_state: bdi 8:0: dirty=503 wb=386 unstable=0 bg_thresh=1060 thresh=2120 gap=1231 poll_thresh=21 ino=12 dd-2567 [001] 148.255303: balance_dirty_state: bdi 8:0: dirty=101 wb=399 unstable=0 bg_thresh=1062 thresh=2124 gap=1624 poll_thresh=36 ino=12 dd-2567 [001] 148.255660: balance_dirty_state: bdi 8:0: dirty=447 wb=399 unstable=0 bg_thresh=1058 thresh=2117 gap=1271 poll_thresh=41 ino=12 dd-2567 [001] 148.255967: balance_dirty_state: bdi 8:0: dirty=797 wb=399 unstable=0 bg_thresh=1058 thresh=2116 gap=920 poll_thresh=36 ino=12 dd-2567 [001] 148.256294: balance_dirty_state: bdi 8:0: dirty=1187 wb=399 unstable=0 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=38 ino=12 dd-2567 [001] 148.256771: balance_dirty_state: bdi 8:0: dirty=88 wb=399 unstable=0 bg_thresh=1058 thresh=2116 gap=1629 poll_thresh=40 ino=12 dd-2567 [001] 148.257178: balance_dirty_state: bdi 8:0: dirty=40 wb=437 unstable=0 bg_thresh=1058 thresh=2117 gap=1640 poll_thresh=41 ino=12 dd-2567 [001] 148.257536: balance_dirty_state: bdi 8:0: dirty=79 wb=678 unstable=0 bg_thresh=1057 thresh=2115 gap=1358 poll_thresh=41 ino=12 dd-2567 [001] 148.257866: balance_dirty_state: bdi 8:0: dirty=118 wb=958 unstable=0 bg_thresh=1058 thresh=2116 gap=1040 poll_thresh=37 ino=12 dd-2567 [001] 148.258205: balance_dirty_state: bdi 8:0: dirty=157 wb=1233 unstable=0 bg_thresh=1055 thresh=2111 gap=721 poll_thresh=39 ino=12 dd-2567 [001] 148.258573: balance_dirty_state: bdi 8:0: dirty=195 wb=1448 unstable=0 bg_thresh=1047 thresh=2094 gap=451 poll_thresh=41 ino=12 dd-2567 [001] 148.258575: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-58% task_weight=62% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 148.259493: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=920 wrote=1511 to_write=6681 dd-2567 [001] 148.266320: balance_dirty_state: bdi 8:0: dirty=13 wb=1905 unstable=0 bg_thresh=1059 thresh=2118 gap=200 poll_thresh=31 ino=12 dd-2567 [001] 148.266325: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1410 bdi_dirty=1841 avg_dirty=1841 bdi_gap=-203% task_gap=-469% task_weight=62% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 148.277765: balance_dirty_state: bdi 8:0: dirty=13 wb=1501 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=31 ino=12 dd-2567 [005] 148.277785: balance_dirty_state: bdi 8:0: dirty=13 wb=1501 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=23 ino=12 dd-2567 [005] 148.278080: balance_dirty_state: bdi 8:0: dirty=38 wb=1501 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 148.278458: balance_dirty_state: bdi 8:0: dirty=63 wb=1501 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=25 ino=12 dd-2567 [005] 148.278830: balance_dirty_state: bdi 8:0: dirty=89 wb=1501 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 148.278835: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-59% task_weight=63% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 148.290168: balance_dirty_state: bdi 8:0: dirty=114 wb=1363 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 148.290506: balance_dirty_state: bdi 8:0: dirty=139 wb=1363 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 148.290866: balance_dirty_state: bdi 8:0: dirty=177 wb=1363 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 148.291250: balance_dirty_state: bdi 8:0: dirty=190 wb=1363 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 148.291656: balance_dirty_state: bdi 8:0: dirty=216 wb=1363 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=23 ino=12 dd-2567 [001] 148.291665: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-34% task_weight=64% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [006] 148.302059: balance_dirty_state: bdi 8:0: dirty=216 wb=1092 unstable=0 bg_thresh=1038 thresh=2076 gap=768 poll_thresh=17 ino=12 dd-2567 [006] 148.302366: balance_dirty_state: bdi 8:0: dirty=241 wb=1092 unstable=0 bg_thresh=1040 thresh=2081 gap=748 poll_thresh=18 ino=12 dd-2567 [006] 148.302685: balance_dirty_state: bdi 8:0: dirty=266 wb=1092 unstable=0 bg_thresh=1040 thresh=2080 gap=722 poll_thresh=19 ino=12 dd-2567 [006] 148.303023: balance_dirty_state: bdi 8:0: dirty=291 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=702 poll_thresh=20 ino=12 dd-2567 [006] 148.303700: balance_dirty_state: bdi 8:0: dirty=291 wb=1092 unstable=0 bg_thresh=1039 thresh=2079 gap=696 poll_thresh=21 ino=12 dd-2567 [006] 148.304089: balance_dirty_state: bdi 8:0: dirty=317 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=22 ino=12 dd-2567 [006] 148.304491: balance_dirty_state: bdi 8:0: dirty=330 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=23 ino=12 dd-2567 [006] 148.304906: balance_dirty_state: bdi 8:0: dirty=356 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=24 ino=12 dd-2567 [006] 148.305344: balance_dirty_state: bdi 8:0: dirty=407 wb=1092 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 148.305831: balance_dirty_state: bdi 8:0: dirty=432 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 148.306304: balance_dirty_state: bdi 8:0: dirty=457 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 148.306821: balance_dirty_state: bdi 8:0: dirty=482 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=28 ino=12 dd-2567 [006] 148.307321: balance_dirty_state: bdi 8:0: dirty=507 wb=979 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=29 ino=12 dd-2567 [006] 148.307845: balance_dirty_state: bdi 8:0: dirty=532 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=30 ino=12 dd-2567 [006] 148.308710: balance_dirty_state: bdi 8:0: dirty=557 wb=979 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=31 ino=12 dd-2567 [006] 148.309740: balance_dirty_state: bdi 8:0: dirty=608 wb=979 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=32 ino=12 dd-2567 [006] 148.309751: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-80% task_weight=68% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=32 period=0 think=12 pause=8 dd-2567 [006] 148.317818: balance_dirty_state: bdi 8:0: dirty=608 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=32 ino=12 dd-2567 [006] 148.317849: balance_dirty_state: bdi 8:0: dirty=608 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=24 ino=12 dd-2567 [006] 148.318077: balance_dirty_state: bdi 8:0: dirty=608 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=25 ino=12 dd-2567 [006] 148.318291: balance_dirty_state: bdi 8:0: dirty=633 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=26 ino=12 dd-2567 [006] 148.318710: balance_dirty_state: bdi 8:0: dirty=671 wb=854 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=27 ino=12 dd-2567 [006] 148.319198: balance_dirty_state: bdi 8:0: dirty=697 wb=854 unstable=0 bg_thresh=1074 thresh=2149 gap=598 poll_thresh=28 ino=12 dd-2567 [006] 148.319431: balance_dirty_state: bdi 8:0: dirty=722 wb=854 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=29 ino=12 dd-2567 [006] 148.319668: balance_dirty_state: bdi 8:0: dirty=747 wb=854 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=30 ino=12 dd-2567 [006] 148.320076: balance_dirty_state: bdi 8:0: dirty=797 wb=854 unstable=0 bg_thresh=1073 thresh=2146 gap=495 poll_thresh=31 ino=12 dd-2567 [006] 148.320081: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-53% task_weight=70% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 148.326196: balance_dirty_state: bdi 8:0: dirty=822 wb=729 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 148.326605: balance_dirty_state: bdi 8:0: dirty=847 wb=729 unstable=0 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 148.327032: balance_dirty_state: bdi 8:0: dirty=872 wb=729 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 148.327041: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-29% task_weight=70% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 148.334096: balance_dirty_state: bdi 8:0: dirty=897 wb=579 unstable=0 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=19 ino=12 dd-2567 [005] 148.334431: balance_dirty_state: bdi 8:0: dirty=922 wb=579 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=20 ino=12 dd-2567 [005] 148.334786: balance_dirty_state: bdi 8:0: dirty=947 wb=579 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 148.335154: balance_dirty_state: bdi 8:0: dirty=972 wb=579 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=22 ino=12 dd-2567 [005] 148.335539: balance_dirty_state: bdi 8:0: dirty=972 wb=579 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=23 ino=12 dd-2567 [005] 148.335942: balance_dirty_state: bdi 8:0: dirty=997 wb=579 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=24 ino=12 dd-2567 [005] 148.336361: balance_dirty_state: bdi 8:0: dirty=1022 wb=579 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=25 ino=12 dd-2567 [005] 148.336370: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-68% task_weight=71% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 148.342029: balance_dirty_state: bdi 8:0: dirty=1047 wb=477 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 148.342682: balance_dirty_state: bdi 8:0: dirty=1072 wb=477 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 148.343035: balance_dirty_state: bdi 8:0: dirty=678 wb=477 unstable=0 bg_thresh=1066 thresh=2132 gap=977 poll_thresh=21 ino=12 dd-2567 [005] 148.343390: balance_dirty_state: bdi 8:0: dirty=63 wb=477 unstable=0 bg_thresh=1065 thresh=2131 gap=1591 poll_thresh=22 ino=12 dd-2567 [005] 148.344160: balance_dirty_state: bdi 8:0: dirty=38 wb=503 unstable=0 bg_thresh=1065 thresh=2130 gap=1589 poll_thresh=40 ino=12 dd-2567 [005] 148.344731: balance_dirty_state: bdi 8:0: dirty=88 wb=758 unstable=0 bg_thresh=1063 thresh=2126 gap=1280 poll_thresh=40 ino=12 dd-2567 [005] 148.345179: balance_dirty_state: bdi 8:0: dirty=278 wb=883 unstable=0 bg_thresh=1059 thresh=2119 gap=958 poll_thresh=36 ino=12 dd-2567 [005] 148.345673: balance_dirty_state: bdi 8:0: dirty=678 wb=883 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=38 ino=12 dd-2567 [005] 148.346168: balance_dirty_state: bdi 8:0: dirty=13 wb=883 unstable=0 bg_thresh=1063 thresh=2127 gap=1231 poll_thresh=40 ino=12 dd-2567 [005] 148.346625: balance_dirty_state: bdi 8:0: dirty=63 wb=1286 unstable=0 bg_thresh=1060 thresh=2120 gap=771 poll_thresh=36 ino=12 dd-2567 [005] 148.346937: balance_dirty_state: bdi 8:0: dirty=88 wb=1586 unstable=0 bg_thresh=1062 thresh=2124 gap=450 poll_thresh=38 ino=12 dd-2567 [005] 148.346939: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-110% task_weight=60% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 148.347301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1008 wrote=1377 to_write=6815 dd-2567 [005] 148.353580: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=38 ino=12 dd-2567 [005] 148.353612: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=28 ino=12 dd-2567 [005] 148.353876: balance_dirty_state: bdi 8:0: dirty=38 wb=1561 unstable=0 bg_thresh=1062 thresh=2124 gap=525 poll_thresh=29 ino=12 dd-2567 [005] 148.353881: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-67% task_weight=61% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 148.361594: balance_dirty_state: bdi 8:0: dirty=38 wb=1431 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=29 ino=12 dd-2567 [005] 148.361621: balance_dirty_state: bdi 8:0: dirty=38 wb=1431 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=22 ino=12 dd-2567 [005] 148.361841: balance_dirty_state: bdi 8:0: dirty=63 wb=1431 unstable=0 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=23 ino=12 dd-2567 [005] 148.362031: balance_dirty_state: bdi 8:0: dirty=88 wb=1431 unstable=0 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=24 ino=12 dd-2567 [005] 148.362229: balance_dirty_state: bdi 8:0: dirty=113 wb=1431 unstable=0 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=25 ino=12 dd-2567 [005] 148.362437: balance_dirty_state: bdi 8:0: dirty=138 wb=1431 unstable=0 bg_thresh=1062 thresh=2124 gap=555 poll_thresh=26 ino=12 dd-2567 [005] 148.362651: balance_dirty_state: bdi 8:0: dirty=163 wb=1431 unstable=0 bg_thresh=1061 thresh=2123 gap=529 poll_thresh=27 ino=12 dd-2567 [005] 148.362655: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-71% task_weight=63% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 148.369637: balance_dirty_state: bdi 8:0: dirty=163 wb=1379 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=27 ino=12 dd-2567 [005] 148.369664: balance_dirty_state: bdi 8:0: dirty=163 wb=1379 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 148.369849: balance_dirty_state: bdi 8:0: dirty=188 wb=1379 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 148.370184: balance_dirty_state: bdi 8:0: dirty=188 wb=1379 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 148.370365: balance_dirty_state: bdi 8:0: dirty=213 wb=1379 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 148.370370: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-27% task_weight=62% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 148.377770: balance_dirty_state: bdi 8:0: dirty=238 wb=1253 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=17 ino=12 dd-2567 [005] 148.377914: balance_dirty_state: bdi 8:0: dirty=263 wb=1253 unstable=0 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 148.378065: balance_dirty_state: bdi 8:0: dirty=263 wb=1253 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 148.378225: balance_dirty_state: bdi 8:0: dirty=288 wb=1253 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 148.378393: balance_dirty_state: bdi 8:0: dirty=313 wb=1253 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 148.378569: balance_dirty_state: bdi 8:0: dirty=338 wb=1253 unstable=0 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=22 ino=12 dd-2567 [005] 148.378573: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-32% task_weight=64% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 148.385754: balance_dirty_state: bdi 8:0: dirty=363 wb=1101 unstable=0 bg_thresh=1059 thresh=2119 gap=655 poll_thresh=16 ino=12 dd-2567 [005] 148.385889: balance_dirty_state: bdi 8:0: dirty=363 wb=1101 unstable=0 bg_thresh=1062 thresh=2124 gap=660 poll_thresh=17 ino=12 dd-2567 [005] 148.386033: balance_dirty_state: bdi 8:0: dirty=388 wb=1101 unstable=0 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 148.386184: balance_dirty_state: bdi 8:0: dirty=413 wb=1101 unstable=0 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 148.386344: balance_dirty_state: bdi 8:0: dirty=438 wb=1101 unstable=0 bg_thresh=1061 thresh=2122 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 148.386671: balance_dirty_state: bdi 8:0: dirty=438 wb=1101 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 148.386845: balance_dirty_state: bdi 8:0: dirty=463 wb=1101 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 148.387027: balance_dirty_state: bdi 8:0: dirty=488 wb=1101 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 148.387217: balance_dirty_state: bdi 8:0: dirty=513 wb=1101 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=24 ino=12 dd-2567 [005] 148.387221: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=62920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 148.393588: balance_dirty_state: bdi 8:0: dirty=513 wb=973 unstable=0 bg_thresh=1063 thresh=2126 gap=640 poll_thresh=24 ino=12 dd-2567 [005] 148.393610: balance_dirty_state: bdi 8:0: dirty=513 wb=973 unstable=0 bg_thresh=1063 thresh=2126 gap=640 poll_thresh=18 ino=12 dd-2567 [005] 148.393946: balance_dirty_state: bdi 8:0: dirty=538 wb=973 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 148.394285: balance_dirty_state: bdi 8:0: dirty=563 wb=973 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 148.394641: balance_dirty_state: bdi 8:0: dirty=588 wb=973 unstable=0 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 148.395015: balance_dirty_state: bdi 8:0: dirty=613 wb=973 unstable=0 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 148.395419: balance_dirty_state: bdi 8:0: dirty=613 wb=860 unstable=0 bg_thresh=1061 thresh=2122 gap=649 poll_thresh=23 ino=12 dd-2567 [005] 148.395705: balance_dirty_state: bdi 8:0: dirty=638 wb=860 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=24 ino=12 dd-2567 [005] 148.395956: balance_dirty_state: bdi 8:0: dirty=663 wb=860 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=25 ino=12 dd-2567 [005] 148.396216: balance_dirty_state: bdi 8:0: dirty=688 wb=860 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=26 ino=12 dd-2567 [005] 148.396667: balance_dirty_state: bdi 8:0: dirty=738 wb=810 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=27 ino=12 dd-2567 [005] 148.396945: balance_dirty_state: bdi 8:0: dirty=763 wb=810 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=28 ino=12 dd-2567 [005] 148.397225: balance_dirty_state: bdi 8:0: dirty=788 wb=810 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=29 ino=12 dd-2567 [005] 148.397230: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-35% task_weight=69% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 148.405806: balance_dirty_state: bdi 8:0: dirty=813 wb=709 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 148.406200: balance_dirty_state: bdi 8:0: dirty=838 wb=709 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 148.406607: balance_dirty_state: bdi 8:0: dirty=863 wb=709 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 148.407030: balance_dirty_state: bdi 8:0: dirty=888 wb=709 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 148.407038: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-38% task_weight=70% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 148.414936: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 148.415273: balance_dirty_state: bdi 8:0: dirty=913 wb=570 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 148.415633: balance_dirty_state: bdi 8:0: dirty=938 wb=570 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 148.416327: balance_dirty_state: bdi 8:0: dirty=963 wb=570 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 148.416718: balance_dirty_state: bdi 8:0: dirty=988 wb=570 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 148.417138: balance_dirty_state: bdi 8:0: dirty=1001 wb=570 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 148.417147: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-67% task_weight=71% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 148.421609: balance_dirty_state: bdi 8:0: dirty=1026 wb=445 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 148.421845: balance_dirty_state: bdi 8:0: dirty=1051 wb=445 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 148.422107: balance_dirty_state: bdi 8:0: dirty=501 wb=445 unstable=0 bg_thresh=1036 thresh=2072 gap=1126 poll_thresh=20 ino=12 dd-2567 [001] 148.422487: balance_dirty_state: bdi 8:0: dirty=26 wb=445 unstable=0 bg_thresh=1034 thresh=2069 gap=1598 poll_thresh=34 ino=12 dd-2567 [001] 148.422831: balance_dirty_state: bdi 8:0: dirty=65 wb=645 unstable=0 bg_thresh=1034 thresh=2068 gap=1358 poll_thresh=40 ino=12 dd-2567 [001] 148.423159: balance_dirty_state: bdi 8:0: dirty=104 wb=920 unstable=0 bg_thresh=1034 thresh=2068 gap=1044 poll_thresh=37 ino=12 dd-2567 [001] 148.423448: balance_dirty_state: bdi 8:0: dirty=130 wb=1070 unstable=0 bg_thresh=1039 thresh=2079 gap=879 poll_thresh=33 ino=12 dd-2567 [001] 148.423912: balance_dirty_state: bdi 8:0: dirty=169 wb=1420 unstable=0 bg_thresh=1040 thresh=2080 gap=491 poll_thresh=35 ino=12 dd-2567 [001] 148.423914: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=73% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 148.424529: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1084 wrote=1244 to_write=6948 dd-2567 [001] 148.429362: balance_dirty_state: bdi 8:0: dirty=13 wb=1577 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=35 ino=12 dd-2567 [001] 148.429369: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-92% task_weight=72% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 148.433465: balance_dirty_state: bdi 0:15: dirty=13 wb=1577 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=12 ino=2385357 collect-vmstat.-2552 [000] 148.433472: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=9092 base_bw=102400 task_bw=0 dirtied=12 period=0 think=1780 pause=8 collect-vmstat.-2552 [006] 148.441389: balance_dirty_state: bdi 0:15: dirty=13 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=735 poll_thresh=12 ino=2385357 dd-2567 [004] 148.441395: balance_dirty_state: bdi 8:0: dirty=13 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=735 poll_thresh=35 ino=12 dd-2567 [004] 148.441418: balance_dirty_state: bdi 8:0: dirty=13 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=735 poll_thresh=26 ino=12 dd-2567 [004] 148.441900: balance_dirty_state: bdi 8:0: dirty=38 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=714 poll_thresh=27 ino=12 dd-2567 [004] 148.442230: balance_dirty_state: bdi 8:0: dirty=63 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=688 poll_thresh=28 ino=12 dd-2567 [004] 148.442463: balance_dirty_state: bdi 8:0: dirty=88 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=29 ino=12 dd-2567 [004] 148.442703: balance_dirty_state: bdi 8:0: dirty=113 wb=1327 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=30 ino=12 dd-2567 [004] 148.442955: balance_dirty_state: bdi 8:0: dirty=138 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 148.443244: balance_dirty_state: bdi 8:0: dirty=188 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=32 ino=12 dd-2567 [004] 148.443536: balance_dirty_state: bdi 8:0: dirty=213 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 148.444019: balance_dirty_state: bdi 8:0: dirty=238 wb=1327 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 148.444023: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 148.449798: balance_dirty_state: bdi 8:0: dirty=263 wb=1252 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 148.450273: balance_dirty_state: bdi 8:0: dirty=313 wb=1252 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 148.450282: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=43% task_weight=75% bdi_bw=64028 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 148.461569: balance_dirty_state: bdi 8:0: dirty=313 wb=1002 unstable=0 bg_thresh=1035 thresh=2071 gap=756 poll_thresh=21 ino=12 dd-2567 [004] 148.461746: balance_dirty_state: bdi 8:0: dirty=338 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=730 poll_thresh=22 ino=12 dd-2567 [004] 148.461928: balance_dirty_state: bdi 8:0: dirty=363 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=23 ino=12 dd-2567 [004] 148.462119: balance_dirty_state: bdi 8:0: dirty=388 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=24 ino=12 dd-2567 [004] 148.462318: balance_dirty_state: bdi 8:0: dirty=413 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 148.462525: balance_dirty_state: bdi 8:0: dirty=438 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 148.462747: balance_dirty_state: bdi 8:0: dirty=451 wb=1002 unstable=0 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 148.463140: balance_dirty_state: bdi 8:0: dirty=477 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 148.463381: balance_dirty_state: bdi 8:0: dirty=516 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 148.463629: balance_dirty_state: bdi 8:0: dirty=542 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 148.463884: balance_dirty_state: bdi 8:0: dirty=568 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 148.463888: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-7% task_weight=78% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 148.469803: balance_dirty_state: bdi 8:0: dirty=593 wb=877 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 148.470209: balance_dirty_state: bdi 8:0: dirty=618 wb=877 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 148.470632: balance_dirty_state: bdi 8:0: dirty=643 wb=877 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 148.471073: balance_dirty_state: bdi 8:0: dirty=668 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 148.471536: balance_dirty_state: bdi 8:0: dirty=706 wb=877 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 148.471545: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 148.477609: balance_dirty_state: bdi 8:0: dirty=731 wb=727 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 148.478028: balance_dirty_state: bdi 8:0: dirty=756 wb=727 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 148.478256: balance_dirty_state: bdi 8:0: dirty=781 wb=727 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 148.478490: balance_dirty_state: bdi 8:0: dirty=806 wb=727 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 148.478734: balance_dirty_state: bdi 8:0: dirty=831 wb=727 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 148.478988: balance_dirty_state: bdi 8:0: dirty=856 wb=727 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 148.478994: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-44% task_weight=80% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 148.485637: balance_dirty_state: bdi 8:0: dirty=856 wb=602 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 148.485978: balance_dirty_state: bdi 8:0: dirty=881 wb=602 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 148.486333: balance_dirty_state: bdi 8:0: dirty=906 wb=602 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 148.486706: balance_dirty_state: bdi 8:0: dirty=931 wb=602 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 148.487095: balance_dirty_state: bdi 8:0: dirty=956 wb=602 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 148.487507: balance_dirty_state: bdi 8:0: dirty=969 wb=602 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 148.487516: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 148.493906: balance_dirty_state: bdi 8:0: dirty=994 wb=477 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 148.494228: balance_dirty_state: bdi 8:0: dirty=1019 wb=477 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 148.494564: balance_dirty_state: bdi 8:0: dirty=1019 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 148.494915: balance_dirty_state: bdi 8:0: dirty=1044 wb=477 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 148.495283: balance_dirty_state: bdi 8:0: dirty=631 wb=477 unstable=0 bg_thresh=1041 thresh=2082 gap=974 poll_thresh=22 ino=12 dd-2567 [001] 148.495652: balance_dirty_state: bdi 8:0: dirty=13 wb=477 unstable=0 bg_thresh=1040 thresh=2081 gap=1591 poll_thresh=23 ino=12 dd-2567 [001] 148.496373: balance_dirty_state: bdi 8:0: dirty=52 wb=577 unstable=0 bg_thresh=1043 thresh=2087 gap=1458 poll_thresh=40 ino=12 dd-2567 [001] 148.497054: balance_dirty_state: bdi 8:0: dirty=91 wb=927 unstable=0 bg_thresh=1043 thresh=2087 gap=1069 poll_thresh=39 ino=12 dd-2567 [001] 148.497680: balance_dirty_state: bdi 8:0: dirty=117 wb=1007 unstable=0 bg_thresh=1042 thresh=2085 gap=961 poll_thresh=33 ino=12 dd-2567 [001] 148.498164: balance_dirty_state: bdi 8:0: dirty=168 wb=1220 unstable=0 bg_thresh=1043 thresh=2087 gap=699 poll_thresh=35 ino=12 dd-2567 [001] 148.498879: balance_dirty_state: bdi 8:0: dirty=13 wb=1550 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=37 ino=12 dd-2567 [001] 148.498882: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-135% task_weight=83% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 148.499059: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1160 wrote=1285 to_write=6907 dd-2567 [001] 148.505212: balance_dirty_state: bdi 8:0: dirty=13 wb=1512 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=37 ino=12 dd-2567 [001] 148.505245: balance_dirty_state: bdi 8:0: dirty=13 wb=1512 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=28 ino=12 dd-2567 [001] 148.505495: balance_dirty_state: bdi 8:0: dirty=38 wb=1512 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=29 ino=12 dd-2567 [001] 148.505746: balance_dirty_state: bdi 8:0: dirty=88 wb=1512 unstable=0 bg_thresh=1043 thresh=2087 gap=487 poll_thresh=30 ino=12 dd-2567 [001] 148.505750: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 148.513621: balance_dirty_state: bdi 8:0: dirty=88 wb=1424 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 148.514012: balance_dirty_state: bdi 8:0: dirty=113 wb=1424 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 148.514417: balance_dirty_state: bdi 8:0: dirty=138 wb=1424 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 148.514835: balance_dirty_state: bdi 8:0: dirty=163 wb=1424 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=25 ino=12 dd-2567 [001] 148.514843: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=83% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 148.521197: balance_dirty_state: bdi 8:0: dirty=163 wb=1268 unstable=0 bg_thresh=1041 thresh=2082 gap=651 poll_thresh=25 ino=12 dd-2567 [001] 148.521227: balance_dirty_state: bdi 8:0: dirty=163 wb=1268 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=19 ino=12 dd-2567 [001] 148.521568: balance_dirty_state: bdi 8:0: dirty=188 wb=1268 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 148.521922: balance_dirty_state: bdi 8:0: dirty=213 wb=1268 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 148.522295: balance_dirty_state: bdi 8:0: dirty=238 wb=1268 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 148.523003: balance_dirty_state: bdi 8:0: dirty=263 wb=1268 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 148.523405: balance_dirty_state: bdi 8:0: dirty=288 wb=1268 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 148.523826: balance_dirty_state: bdi 8:0: dirty=313 wb=1268 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 148.523834: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 148.529390: balance_dirty_state: bdi 8:0: dirty=338 wb=1143 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 148.529547: balance_dirty_state: bdi 8:0: dirty=338 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 148.529711: balance_dirty_state: bdi 8:0: dirty=363 wb=1143 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 148.529886: balance_dirty_state: bdi 8:0: dirty=388 wb=1143 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 148.530076: balance_dirty_state: bdi 8:0: dirty=426 wb=1143 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 148.530080: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 148.537358: balance_dirty_state: bdi 8:0: dirty=426 wb=1018 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 148.537500: balance_dirty_state: bdi 8:0: dirty=451 wb=1018 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 148.537652: balance_dirty_state: bdi 8:0: dirty=476 wb=1018 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 148.537812: balance_dirty_state: bdi 8:0: dirty=476 wb=1018 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 148.538146: balance_dirty_state: bdi 8:0: dirty=501 wb=893 unstable=0 bg_thresh=1036 thresh=2072 gap=678 poll_thresh=21 ino=12 dd-2567 [001] 148.538330: balance_dirty_state: bdi 8:0: dirty=526 wb=893 unstable=0 bg_thresh=1043 thresh=2087 gap=668 poll_thresh=22 ino=12 dd-2567 [001] 148.538518: balance_dirty_state: bdi 8:0: dirty=551 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=23 ino=12 dd-2567 [001] 148.538705: balance_dirty_state: bdi 8:0: dirty=576 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 148.538904: balance_dirty_state: bdi 8:0: dirty=601 wb=893 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 148.539112: balance_dirty_state: bdi 8:0: dirty=626 wb=893 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=26 ino=12 dd-2567 [001] 148.539328: balance_dirty_state: bdi 8:0: dirty=651 wb=893 unstable=0 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=27 ino=12 dd-2567 [001] 148.539559: balance_dirty_state: bdi 8:0: dirty=677 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 148.539563: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 148.545388: balance_dirty_state: bdi 8:0: dirty=703 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 148.545586: balance_dirty_state: bdi 8:0: dirty=716 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 148.545782: balance_dirty_state: bdi 8:0: dirty=754 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 148.546139: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 148.546350: balance_dirty_state: bdi 8:0: dirty=804 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 148.546354: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=86% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 148.553341: balance_dirty_state: bdi 8:0: dirty=829 wb=625 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 148.553510: balance_dirty_state: bdi 8:0: dirty=829 wb=625 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 148.553686: balance_dirty_state: bdi 8:0: dirty=854 wb=625 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 148.553869: balance_dirty_state: bdi 8:0: dirty=879 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 148.554064: balance_dirty_state: bdi 8:0: dirty=904 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 148.554266: balance_dirty_state: bdi 8:0: dirty=929 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 148.554477: balance_dirty_state: bdi 8:0: dirty=954 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 148.554481: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 148.561245: balance_dirty_state: bdi 8:0: dirty=979 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 148.561416: balance_dirty_state: bdi 8:0: dirty=1004 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 148.561750: balance_dirty_state: bdi 8:0: dirty=1004 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 148.561931: balance_dirty_state: bdi 8:0: dirty=1029 wb=500 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 148.562121: balance_dirty_state: bdi 8:0: dirty=1054 wb=500 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 148.562402: balance_dirty_state: bdi 8:0: dirty=566 wb=500 unstable=0 bg_thresh=1040 thresh=2081 gap=1015 poll_thresh=24 ino=12 dd-2567 [001] 148.562727: balance_dirty_state: bdi 8:0: dirty=13 wb=500 unstable=0 bg_thresh=1040 thresh=2080 gap=1567 poll_thresh=25 ino=12 dd-2567 [001] 148.563202: balance_dirty_state: bdi 8:0: dirty=63 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=1366 poll_thresh=40 ino=12 dd-2567 [001] 148.563674: balance_dirty_state: bdi 8:0: dirty=101 wb=963 unstable=0 bg_thresh=1037 thresh=2075 gap=1011 poll_thresh=37 ino=12 dd-2567 [001] 148.564150: balance_dirty_state: bdi 8:0: dirty=126 wb=1216 unstable=0 bg_thresh=1045 thresh=2091 gap=749 poll_thresh=39 ino=12 dd-2567 [001] 148.564952: balance_dirty_state: bdi 8:0: dirty=13 wb=1241 unstable=0 bg_thresh=1034 thresh=2068 gap=814 poll_thresh=41 ino=12 dd-2567 [001] 148.565513: balance_dirty_state: bdi 8:0: dirty=65 wb=1491 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=43 ino=12 dd-2567 [001] 148.566097: balance_dirty_state: bdi 8:0: dirty=13 wb=1769 unstable=0 bg_thresh=1040 thresh=2080 gap=298 poll_thresh=45 ino=12 dd-2567 [001] 148.566100: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-140% task_gap=-358% task_weight=78% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [005] 148.566185: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1228 wrote=1333 to_write=6859 collect-vmstat.-2552 [000] 148.576583: balance_dirty_state: bdi 0:15: dirty=13 wb=1583 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 148.576591: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=7848 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 dd-2567 [001] 148.577073: balance_dirty_state: bdi 8:0: dirty=13 wb=1583 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=45 ino=12 dd-2567 [001] 148.577078: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-144% task_weight=78% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 148.581052: balance_dirty_state: bdi 0:15: dirty=13 wb=1483 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=9 ino=2385357 dd-2567 [007] 148.585067: balance_dirty_state: bdi 8:0: dirty=13 wb=1483 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=45 ino=12 dd-2567 [007] 148.585088: balance_dirty_state: bdi 8:0: dirty=13 wb=1470 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=34 ino=12 dd-2567 [007] 148.585523: balance_dirty_state: bdi 8:0: dirty=38 wb=1353 unstable=0 bg_thresh=1036 thresh=2073 gap=682 poll_thresh=36 ino=12 dd-2567 [007] 148.586153: balance_dirty_state: bdi 8:0: dirty=88 wb=1353 unstable=0 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=38 ino=12 dd-2567 [007] 148.586818: balance_dirty_state: bdi 8:0: dirty=113 wb=1353 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=40 ino=12 dd-2567 [007] 148.587516: balance_dirty_state: bdi 8:0: dirty=163 wb=1353 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=42 ino=12 dd-2567 [007] 148.588561: balance_dirty_state: bdi 8:0: dirty=213 wb=1353 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=44 ino=12 dd-2567 [007] 148.588570: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-93% task_weight=80% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [007] 148.593043: balance_dirty_state: bdi 8:0: dirty=213 wb=1303 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=44 ino=12 dd-2567 [007] 148.593072: balance_dirty_state: bdi 8:0: dirty=213 wb=1303 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=33 ino=12 dd-2567 [007] 148.593657: balance_dirty_state: bdi 8:0: dirty=238 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=35 ino=12 dd-2567 [007] 148.594272: balance_dirty_state: bdi 8:0: dirty=288 wb=1303 unstable=0 bg_thresh=1038 thresh=2076 gap=485 poll_thresh=37 ino=12 dd-2567 [007] 148.594280: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-99% task_weight=80% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 148.601109: balance_dirty_state: bdi 8:0: dirty=288 wb=1178 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=37 ino=12 dd-2567 [007] 148.601138: balance_dirty_state: bdi 8:0: dirty=288 wb=1178 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=28 ino=12 dd-2567 [007] 148.601396: balance_dirty_state: bdi 8:0: dirty=313 wb=1178 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=29 ino=12 dd-2567 [007] 148.601640: balance_dirty_state: bdi 8:0: dirty=339 wb=1178 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=30 ino=12 dd-2567 [007] 148.601895: balance_dirty_state: bdi 8:0: dirty=365 wb=1178 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=31 ino=12 dd-2567 [007] 148.602158: balance_dirty_state: bdi 8:0: dirty=404 wb=1178 unstable=0 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=32 ino=12 dd-2567 [007] 148.602162: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-104% task_weight=81% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 148.609102: balance_dirty_state: bdi 8:0: dirty=404 wb=1053 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=32 ino=12 dd-2567 [007] 148.609131: balance_dirty_state: bdi 8:0: dirty=404 wb=1053 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=24 ino=12 dd-2567 [007] 148.609570: balance_dirty_state: bdi 8:0: dirty=430 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=25 ino=12 dd-2567 [007] 148.610351: balance_dirty_state: bdi 8:0: dirty=456 wb=1003 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=26 ino=12 dd-2567 [007] 148.610832: balance_dirty_state: bdi 8:0: dirty=482 wb=928 unstable=0 bg_thresh=1038 thresh=2077 gap=667 poll_thresh=27 ino=12 dd-2567 [007] 148.611322: balance_dirty_state: bdi 8:0: dirty=508 wb=928 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=28 ino=12 dd-2567 [007] 148.611830: balance_dirty_state: bdi 8:0: dirty=534 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=29 ino=12 dd-2567 [007] 148.612358: balance_dirty_state: bdi 8:0: dirty=573 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=30 ino=12 dd-2567 [007] 148.612914: balance_dirty_state: bdi 8:0: dirty=599 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=31 ino=12 dd-2567 [007] 148.613481: balance_dirty_state: bdi 8:0: dirty=625 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=32 ino=12 dd-2567 [007] 148.614089: balance_dirty_state: bdi 8:0: dirty=663 wb=928 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=34 ino=12 dd-2567 [007] 148.614097: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=83% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 148.621035: balance_dirty_state: bdi 8:0: dirty=663 wb=790 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=34 ino=12 dd-2567 [000] 148.621056: balance_dirty_state: bdi 8:0: dirty=663 wb=790 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=25 ino=12 dd-2567 [000] 148.621819: balance_dirty_state: bdi 8:0: dirty=688 wb=790 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=26 ino=12 dd-2567 [000] 148.622276: balance_dirty_state: bdi 8:0: dirty=713 wb=790 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=27 ino=12 dd-2567 [000] 148.622775: balance_dirty_state: bdi 8:0: dirty=739 wb=790 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 148.623283: balance_dirty_state: bdi 8:0: dirty=777 wb=790 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=29 ino=12 dd-2567 [000] 148.623292: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 148.633248: balance_dirty_state: bdi 8:0: dirty=802 wb=587 unstable=0 bg_thresh=1045 thresh=2090 gap=701 poll_thresh=22 ino=12 dd-2567 [000] 148.633640: balance_dirty_state: bdi 8:0: dirty=827 wb=587 unstable=0 bg_thresh=1044 thresh=2089 gap=675 poll_thresh=23 ino=12 dd-2567 [000] 148.634057: balance_dirty_state: bdi 8:0: dirty=840 wb=587 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=24 ino=12 dd-2567 [000] 148.634503: balance_dirty_state: bdi 8:0: dirty=878 wb=587 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=25 ino=12 dd-2567 [000] 148.634961: balance_dirty_state: bdi 8:0: dirty=903 wb=587 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 148.635436: balance_dirty_state: bdi 8:0: dirty=928 wb=587 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=27 ino=12 dd-2567 [000] 148.636268: balance_dirty_state: bdi 8:0: dirty=953 wb=587 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=28 ino=12 dd-2567 [000] 148.636778: balance_dirty_state: bdi 8:0: dirty=978 wb=587 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=29 ino=12 dd-2567 [000] 148.637557: balance_dirty_state: bdi 8:0: dirty=1004 wb=437 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=30 ino=12 dd-2567 [000] 148.637829: balance_dirty_state: bdi 8:0: dirty=1043 wb=437 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=31 ino=12 dd-2567 [000] 148.638102: balance_dirty_state: bdi 8:0: dirty=431 wb=437 unstable=0 bg_thresh=1039 thresh=2079 gap=1211 poll_thresh=32 ino=12 dd-2567 [000] 148.638530: balance_dirty_state: bdi 8:0: dirty=13 wb=437 unstable=0 bg_thresh=1044 thresh=2089 gap=1639 poll_thresh=35 ino=12 dd-2567 [000] 148.638880: balance_dirty_state: bdi 8:0: dirty=63 wb=763 unstable=0 bg_thresh=1043 thresh=2087 gap=1261 poll_thresh=41 ino=12 dd-2567 [000] 148.639186: balance_dirty_state: bdi 8:0: dirty=88 wb=1049 unstable=0 bg_thresh=1043 thresh=2086 gap=949 poll_thresh=36 ino=12 dd-2567 [000] 148.639954: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1075 thresh=2150 gap=482 poll_thresh=38 ino=12 dd-2567 [000] 148.639956: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-192% task_weight=84% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [005] 148.639973: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1300 wrote=1218 to_write=6974 dd-2567 [000] 148.648925: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=38 ino=12 dd-2567 [000] 148.648942: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=28 ino=12 dd-2567 [000] 148.649174: balance_dirty_state: bdi 8:0: dirty=25 wb=1543 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 148.649412: balance_dirty_state: bdi 8:0: dirty=50 wb=1543 unstable=0 bg_thresh=1074 thresh=2148 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 148.649656: balance_dirty_state: bdi 8:0: dirty=75 wb=1543 unstable=0 bg_thresh=1076 thresh=2152 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 148.649660: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 148.661026: balance_dirty_state: bdi 8:0: dirty=100 wb=1291 unstable=0 bg_thresh=1073 thresh=2146 gap=755 poll_thresh=23 ino=12 dd-2567 [000] 148.661231: balance_dirty_state: bdi 8:0: dirty=125 wb=1291 unstable=0 bg_thresh=1072 thresh=2145 gap=729 poll_thresh=24 ino=12 dd-2567 [000] 148.661447: balance_dirty_state: bdi 8:0: dirty=150 wb=1291 unstable=0 bg_thresh=1074 thresh=2149 gap=708 poll_thresh=25 ino=12 dd-2567 [000] 148.661671: balance_dirty_state: bdi 8:0: dirty=175 wb=1291 unstable=0 bg_thresh=1074 thresh=2148 gap=682 poll_thresh=26 ino=12 dd-2567 [000] 148.661903: balance_dirty_state: bdi 8:0: dirty=200 wb=1291 unstable=0 bg_thresh=1076 thresh=2153 gap=662 poll_thresh=27 ino=12 dd-2567 [000] 148.662318: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=0 bg_thresh=1076 thresh=2152 gap=636 poll_thresh=28 ino=12 dd-2567 [000] 148.662748: balance_dirty_state: bdi 8:0: dirty=276 wb=1213 unstable=0 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=29 ino=12 dd-2567 [000] 148.663016: balance_dirty_state: bdi 8:0: dirty=301 wb=1213 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=30 ino=12 dd-2567 [000] 148.663295: balance_dirty_state: bdi 8:0: dirty=326 wb=1213 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=31 ino=12 dd-2567 [000] 148.663586: balance_dirty_state: bdi 8:0: dirty=351 wb=1213 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=32 ino=12 dd-2567 [000] 148.663895: balance_dirty_state: bdi 8:0: dirty=389 wb=1213 unstable=0 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=34 ino=12 dd-2567 [000] 148.664492: balance_dirty_state: bdi 8:0: dirty=439 wb=1213 unstable=0 bg_thresh=1075 thresh=2150 gap=498 poll_thresh=36 ino=12 dd-2567 [000] 148.664497: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-109% task_weight=88% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 148.672830: balance_dirty_state: bdi 8:0: dirty=439 wb=1088 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=36 ino=12 dd-2567 [000] 148.672846: balance_dirty_state: bdi 8:0: dirty=439 wb=1088 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=27 ino=12 dd-2567 [000] 148.673090: balance_dirty_state: bdi 8:0: dirty=465 wb=1088 unstable=0 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=28 ino=12 dd-2567 [000] 148.673492: balance_dirty_state: bdi 8:0: dirty=503 wb=1088 unstable=0 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=29 ino=12 dd-2567 [000] 148.673742: balance_dirty_state: bdi 8:0: dirty=516 wb=1088 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=30 ino=12 dd-2567 [000] 148.674221: balance_dirty_state: bdi 8:0: dirty=566 wb=1088 unstable=0 bg_thresh=1075 thresh=2150 gap=496 poll_thresh=31 ino=12 dd-2567 [000] 148.674226: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-109% task_weight=88% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 148.685011: balance_dirty_state: bdi 8:0: dirty=566 wb=835 unstable=0 bg_thresh=1070 thresh=2141 gap=740 poll_thresh=31 ino=12 dd-2567 [000] 148.685026: balance_dirty_state: bdi 8:0: dirty=566 wb=835 unstable=0 bg_thresh=1070 thresh=2141 gap=740 poll_thresh=23 ino=12 dd-2567 [000] 148.685238: balance_dirty_state: bdi 8:0: dirty=592 wb=835 unstable=0 bg_thresh=1066 thresh=2132 gap=705 poll_thresh=24 ino=12 dd-2567 [000] 148.685449: balance_dirty_state: bdi 8:0: dirty=617 wb=835 unstable=0 bg_thresh=1066 thresh=2132 gap=680 poll_thresh=25 ino=12 dd-2567 [000] 148.685727: balance_dirty_state: bdi 8:0: dirty=617 wb=835 unstable=0 bg_thresh=1065 thresh=2131 gap=679 poll_thresh=26 ino=12 dd-2567 [000] 148.686333: balance_dirty_state: bdi 8:0: dirty=655 wb=835 unstable=0 bg_thresh=1077 thresh=2154 gap=664 poll_thresh=27 ino=12 dd-2567 [000] 148.686597: balance_dirty_state: bdi 8:0: dirty=693 wb=835 unstable=0 bg_thresh=1078 thresh=2157 gap=629 poll_thresh=28 ino=12 dd-2567 [000] 148.686849: balance_dirty_state: bdi 8:0: dirty=718 wb=835 unstable=0 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 148.687596: balance_dirty_state: bdi 8:0: dirty=743 wb=835 unstable=0 bg_thresh=1074 thresh=2149 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 148.687864: balance_dirty_state: bdi 8:0: dirty=768 wb=835 unstable=0 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 148.688378: balance_dirty_state: bdi 8:0: dirty=806 wb=835 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=32 ino=12 dd-2567 [000] 148.688383: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-77% task_weight=89% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 148.692937: balance_dirty_state: bdi 8:0: dirty=831 wb=705 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 148.693143: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 148.693605: balance_dirty_state: bdi 8:0: dirty=869 wb=705 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 148.693829: balance_dirty_state: bdi 8:0: dirty=919 wb=705 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 148.693833: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 148.700970: balance_dirty_state: bdi 8:0: dirty=919 wb=563 unstable=0 bg_thresh=1061 thresh=2122 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 148.701181: balance_dirty_state: bdi 8:0: dirty=944 wb=563 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 148.701378: balance_dirty_state: bdi 8:0: dirty=957 wb=563 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 148.701604: balance_dirty_state: bdi 8:0: dirty=983 wb=563 unstable=0 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 148.701985: balance_dirty_state: bdi 8:0: dirty=1009 wb=563 unstable=0 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 148.702376: balance_dirty_state: bdi 8:0: dirty=1034 wb=563 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 148.702380: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=64588 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 148.708662: balance_dirty_state: bdi 8:0: dirty=1034 wb=449 unstable=0 bg_thresh=1061 thresh=2123 gap=640 poll_thresh=25 ino=12 dd-2567 [000] 148.708682: balance_dirty_state: bdi 8:0: dirty=1034 wb=449 unstable=0 bg_thresh=1061 thresh=2123 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 148.708949: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=0 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 148.709224: balance_dirty_state: bdi 8:0: dirty=1073 wb=449 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 148.709523: balance_dirty_state: bdi 8:0: dirty=419 wb=449 unstable=0 bg_thresh=1061 thresh=2122 gap=1254 poll_thresh=22 ino=12 dd-2567 [000] 148.710092: balance_dirty_state: bdi 8:0: dirty=114 wb=674 unstable=0 bg_thresh=1064 thresh=2129 gap=1341 poll_thresh=36 ino=12 dd-2567 [000] 148.710868: balance_dirty_state: bdi 8:0: dirty=799 wb=674 unstable=0 bg_thresh=1080 thresh=2160 gap=687 poll_thresh=37 ino=12 dd-2567 [000] 148.711271: balance_dirty_state: bdi 8:0: dirty=38 wb=674 unstable=0 bg_thresh=1076 thresh=2152 gap=1440 poll_thresh=39 ino=12 dd-2567 [000] 148.711768: balance_dirty_state: bdi 8:0: dirty=76 wb=1104 unstable=0 bg_thresh=1073 thresh=2146 gap=966 poll_thresh=38 ino=12 dd-2567 [000] 148.712242: balance_dirty_state: bdi 8:0: dirty=114 wb=1573 unstable=0 bg_thresh=1073 thresh=2146 gap=459 poll_thresh=40 ino=12 dd-2567 [000] 148.712243: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-140% task_weight=72% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 148.712475: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1372 wrote=1299 to_write=6893 dd-2567 [004] 148.716700: balance_dirty_state: bdi 8:0: dirty=38 wb=1611 unstable=0 bg_thresh=1064 thresh=2128 gap=479 poll_thresh=40 ino=12 dd-2567 [004] 148.716707: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-75% task_weight=71% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 148.718342: balance_dirty_state: bdi 0:15: dirty=38 wb=1611 unstable=0 bg_thresh=1060 thresh=2120 gap=471 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 148.718350: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=6744 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 dd-2567 [004] 148.724664: balance_dirty_state: bdi 8:0: dirty=38 wb=1421 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=40 ino=12 dd-2567 [004] 148.724698: balance_dirty_state: bdi 8:0: dirty=38 wb=1421 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=30 ino=12 collect-vmstat.-2552 [000] 148.724703: balance_dirty_state: bdi 0:15: dirty=38 wb=1421 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=7 ino=2385357 dd-2567 [004] 148.724990: balance_dirty_state: bdi 8:0: dirty=64 wb=1421 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=31 ino=12 dd-2567 [004] 148.725499: balance_dirty_state: bdi 8:0: dirty=77 wb=1421 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 148.726095: balance_dirty_state: bdi 8:0: dirty=102 wb=1421 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=34 ino=12 dd-2567 [004] 148.726697: balance_dirty_state: bdi 8:0: dirty=152 wb=1421 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 148.727197: balance_dirty_state: bdi 8:0: dirty=203 wb=1421 unstable=0 bg_thresh=1051 thresh=2102 gap=478 poll_thresh=38 ino=12 dd-2567 [004] 148.727207: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 148.733169: balance_dirty_state: bdi 8:0: dirty=203 wb=1308 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=28 ino=12 dd-2567 [001] 148.734404: balance_dirty_state: bdi 8:0: dirty=254 wb=1308 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 148.735199: balance_dirty_state: bdi 8:0: dirty=267 wb=1308 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=30 ino=12 dd-2567 [001] 148.735462: balance_dirty_state: bdi 8:0: dirty=292 wb=1308 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=31 ino=12 dd-2567 [001] 148.735733: balance_dirty_state: bdi 8:0: dirty=342 wb=1308 unstable=0 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=32 ino=12 dd-2567 [001] 148.735738: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 148.741141: balance_dirty_state: bdi 8:0: dirty=342 wb=1158 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=24 ino=12 dd-2567 [006] 148.741563: balance_dirty_state: bdi 8:0: dirty=367 wb=1158 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=25 ino=12 dd-2567 [006] 148.741997: balance_dirty_state: bdi 8:0: dirty=392 wb=1158 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=26 ino=12 dd-2567 [006] 148.742451: balance_dirty_state: bdi 8:0: dirty=442 wb=1158 unstable=0 bg_thresh=1069 thresh=2139 gap=539 poll_thresh=27 ino=12 dd-2567 [006] 148.742920: balance_dirty_state: bdi 8:0: dirty=467 wb=1158 unstable=0 bg_thresh=1069 thresh=2138 gap=513 poll_thresh=28 ino=12 dd-2567 [006] 148.742929: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1416 bdi_dirty=1400 avg_dirty=1415 bdi_gap=47% task_gap=1% task_weight=76% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 148.749300: balance_dirty_state: bdi 8:0: dirty=492 wb=1058 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 148.749671: balance_dirty_state: bdi 8:0: dirty=492 wb=1058 unstable=0 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 148.750061: balance_dirty_state: bdi 8:0: dirty=517 wb=1058 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 148.750462: balance_dirty_state: bdi 8:0: dirty=542 wb=1058 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 148.750883: balance_dirty_state: bdi 8:0: dirty=567 wb=1058 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 148.750891: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 148.756766: balance_dirty_state: bdi 8:0: dirty=592 wb=932 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 148.756926: balance_dirty_state: bdi 8:0: dirty=617 wb=932 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 148.757093: balance_dirty_state: bdi 8:0: dirty=642 wb=932 unstable=0 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 148.757270: balance_dirty_state: bdi 8:0: dirty=667 wb=932 unstable=0 bg_thresh=1070 thresh=2140 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 148.757453: balance_dirty_state: bdi 8:0: dirty=667 wb=932 unstable=0 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 148.757660: balance_dirty_state: bdi 8:0: dirty=692 wb=844 unstable=0 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 148.757946: balance_dirty_state: bdi 8:0: dirty=717 wb=805 unstable=0 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=25 ino=12 dd-2567 [006] 148.758524: balance_dirty_state: bdi 8:0: dirty=742 wb=805 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=26 ino=12 dd-2567 [006] 148.758852: balance_dirty_state: bdi 8:0: dirty=792 wb=805 unstable=0 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=27 ino=12 dd-2567 [006] 148.759087: balance_dirty_state: bdi 8:0: dirty=817 wb=805 unstable=0 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=28 ino=12 dd-2567 [006] 148.759092: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=13% task_weight=79% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [002] 148.764908: balance_dirty_state: bdi 8:0: dirty=842 wb=805 unstable=0 bg_thresh=1068 thresh=2136 gap=489 poll_thresh=21 ino=12 dd-2567 [002] 148.764913: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-30% task_weight=80% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 148.772699: balance_dirty_state: bdi 8:0: dirty=842 wb=603 unstable=0 bg_thresh=1069 thresh=2138 gap=693 poll_thresh=16 ino=12 dd-2567 [002] 148.772845: balance_dirty_state: bdi 8:0: dirty=867 wb=553 unstable=0 bg_thresh=1068 thresh=2136 gap=716 poll_thresh=17 ino=12 dd-2567 [002] 148.772994: balance_dirty_state: bdi 8:0: dirty=892 wb=553 unstable=0 bg_thresh=1068 thresh=2136 gap=691 poll_thresh=18 ino=12 dd-2567 [002] 148.773149: balance_dirty_state: bdi 8:0: dirty=892 wb=553 unstable=0 bg_thresh=1070 thresh=2141 gap=696 poll_thresh=19 ino=12 dd-2567 [002] 148.773312: balance_dirty_state: bdi 8:0: dirty=917 wb=553 unstable=0 bg_thresh=1073 thresh=2146 gap=676 poll_thresh=20 ino=12 dd-2567 [002] 148.773484: balance_dirty_state: bdi 8:0: dirty=942 wb=553 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=21 ino=12 dd-2567 [002] 148.773668: balance_dirty_state: bdi 8:0: dirty=967 wb=553 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=22 ino=12 dd-2567 [002] 148.774014: balance_dirty_state: bdi 8:0: dirty=992 wb=553 unstable=0 bg_thresh=1074 thresh=2149 gap=604 poll_thresh=23 ino=12 dd-2567 [002] 148.774212: balance_dirty_state: bdi 8:0: dirty=1017 wb=553 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=24 ino=12 dd-2567 [002] 148.774417: balance_dirty_state: bdi 8:0: dirty=1042 wb=553 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=25 ino=12 dd-2567 [002] 148.774630: balance_dirty_state: bdi 8:0: dirty=1067 wb=553 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=26 ino=12 dd-2567 [002] 148.774635: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=15% task_weight=82% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 148.780728: balance_dirty_state: bdi 8:0: dirty=1092 wb=427 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 148.780907: balance_dirty_state: bdi 8:0: dirty=838 wb=427 unstable=0 bg_thresh=1068 thresh=2136 gap=871 poll_thresh=20 ino=12 dd-2567 [002] 148.781079: balance_dirty_state: bdi 8:0: dirty=263 wb=427 unstable=0 bg_thresh=1066 thresh=2133 gap=1443 poll_thresh=21 ino=12 dd-2567 [002] 148.781543: balance_dirty_state: bdi 8:0: dirty=25 wb=466 unstable=0 bg_thresh=1065 thresh=2130 gap=1639 poll_thresh=38 ino=12 dd-2567 [002] 148.781892: balance_dirty_state: bdi 8:0: dirty=75 wb=831 unstable=0 bg_thresh=1069 thresh=2138 gap=1232 poll_thresh=41 ino=12 dd-2567 [002] 148.782188: balance_dirty_state: bdi 8:0: dirty=100 wb=1106 unstable=0 bg_thresh=1068 thresh=2137 gap=931 poll_thresh=36 ino=12 dd-2567 [002] 148.782662: balance_dirty_state: bdi 8:0: dirty=125 wb=1406 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=38 ino=12 dd-2567 [002] 148.783085: balance_dirty_state: bdi 8:0: dirty=50 wb=1669 unstable=0 bg_thresh=1067 thresh=2134 gap=415 poll_thresh=40 ino=12 dd-2567 [002] 148.783086: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-119% task_weight=79% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 148.783194: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1444 wrote=1307 to_write=6885 dd-2567 [002] 148.788534: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=40 ino=12 dd-2567 [002] 148.788570: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=30 ino=12 dd-2567 [002] 148.788820: balance_dirty_state: bdi 8:0: dirty=25 wb=1592 unstable=0 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=31 ino=12 dd-2567 [002] 148.788825: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 148.796698: balance_dirty_state: bdi 8:0: dirty=50 wb=1476 unstable=0 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=23 ino=12 dd-2567 [002] 148.796890: balance_dirty_state: bdi 8:0: dirty=75 wb=1476 unstable=0 bg_thresh=1065 thresh=2131 gap=580 poll_thresh=24 ino=12 dd-2567 [002] 148.797089: balance_dirty_state: bdi 8:0: dirty=100 wb=1476 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=25 ino=12 dd-2567 [002] 148.797300: balance_dirty_state: bdi 8:0: dirty=125 wb=1476 unstable=0 bg_thresh=1067 thresh=2135 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 148.797535: balance_dirty_state: bdi 8:0: dirty=150 wb=1388 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=27 ino=12 dd-2567 [002] 148.797929: balance_dirty_state: bdi 8:0: dirty=175 wb=1388 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=28 ino=12 dd-2567 [002] 148.798169: balance_dirty_state: bdi 8:0: dirty=200 wb=1388 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=29 ino=12 dd-2567 [002] 148.798417: balance_dirty_state: bdi 8:0: dirty=225 wb=1388 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=30 ino=12 dd-2567 [002] 148.798422: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [002] 148.804690: balance_dirty_state: bdi 8:0: dirty=254 wb=1288 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=22 ino=12 dd-2567 [002] 148.804873: balance_dirty_state: bdi 8:0: dirty=279 wb=1288 unstable=0 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=23 ino=12 dd-2567 [002] 148.805062: balance_dirty_state: bdi 8:0: dirty=304 wb=1288 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=24 ino=12 dd-2567 [002] 148.805260: balance_dirty_state: bdi 8:0: dirty=329 wb=1288 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=25 ino=12 dd-2567 [002] 148.805265: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1400 avg_dirty=1415 bdi_gap=49% task_gap=1% task_weight=80% bdi_bw=65432 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 148.812642: balance_dirty_state: bdi 8:0: dirty=329 wb=1174 unstable=0 bg_thresh=1071 thresh=2143 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 148.812827: balance_dirty_state: bdi 8:0: dirty=354 wb=1174 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 148.813021: balance_dirty_state: bdi 8:0: dirty=379 wb=1174 unstable=0 bg_thresh=1076 thresh=2153 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 148.813224: balance_dirty_state: bdi 8:0: dirty=404 wb=1174 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 148.813622: balance_dirty_state: bdi 8:0: dirty=429 wb=1174 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 148.813845: balance_dirty_state: bdi 8:0: dirty=454 wb=1174 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 148.813851: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 148.820532: balance_dirty_state: bdi 8:0: dirty=479 wb=1034 unstable=0 bg_thresh=1074 thresh=2149 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 148.820707: balance_dirty_state: bdi 8:0: dirty=479 wb=1034 unstable=0 bg_thresh=1077 thresh=2154 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 148.820894: balance_dirty_state: bdi 8:0: dirty=504 wb=1034 unstable=0 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 148.821089: balance_dirty_state: bdi 8:0: dirty=529 wb=1034 unstable=0 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 148.821292: balance_dirty_state: bdi 8:0: dirty=554 wb=1034 unstable=0 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 148.821505: balance_dirty_state: bdi 8:0: dirty=579 wb=1034 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 148.821727: balance_dirty_state: bdi 8:0: dirty=604 wb=1034 unstable=0 bg_thresh=1078 thresh=2156 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 148.821732: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-13% task_weight=83% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 148.828498: balance_dirty_state: bdi 8:0: dirty=604 wb=909 unstable=0 bg_thresh=1070 thresh=2141 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 148.828647: balance_dirty_state: bdi 8:0: dirty=629 wb=909 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 148.828805: balance_dirty_state: bdi 8:0: dirty=654 wb=909 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 148.828988: balance_dirty_state: bdi 8:0: dirty=679 wb=909 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 148.829482: balance_dirty_state: bdi 8:0: dirty=704 wb=909 unstable=0 bg_thresh=1080 thresh=2160 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 148.829698: balance_dirty_state: bdi 8:0: dirty=729 wb=909 unstable=0 bg_thresh=1076 thresh=2153 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 148.829703: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1400 avg_dirty=1415 bdi_gap=54% task_gap=10% task_weight=83% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 148.837662: balance_dirty_state: bdi 8:0: dirty=722 wb=784 unstable=0 bg_thresh=1073 thresh=2146 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 148.838083: balance_dirty_state: bdi 8:0: dirty=747 wb=784 unstable=0 bg_thresh=1075 thresh=2151 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 148.838435: balance_dirty_state: bdi 8:0: dirty=772 wb=784 unstable=0 bg_thresh=1075 thresh=2151 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 148.838966: balance_dirty_state: bdi 8:0: dirty=797 wb=784 unstable=0 bg_thresh=1075 thresh=2150 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 148.840058: balance_dirty_state: bdi 8:0: dirty=797 wb=659 unstable=0 bg_thresh=1072 thresh=2144 gap=688 poll_thresh=21 ino=12 dd-2567 [000] 148.840626: balance_dirty_state: bdi 8:0: dirty=822 wb=659 unstable=0 bg_thresh=1074 thresh=2149 gap=668 poll_thresh=22 ino=12 dd-2567 [000] 148.841181: balance_dirty_state: bdi 8:0: dirty=847 wb=659 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=23 ino=12 dd-2567 [000] 148.841548: balance_dirty_state: bdi 8:0: dirty=872 wb=659 unstable=0 bg_thresh=1060 thresh=2120 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 148.841928: balance_dirty_state: bdi 8:0: dirty=897 wb=659 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 148.842716: balance_dirty_state: bdi 8:0: dirty=923 wb=659 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 148.843170: balance_dirty_state: bdi 8:0: dirty=949 wb=659 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 148.843179: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 148.848739: balance_dirty_state: bdi 8:0: dirty=974 wb=534 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 148.849005: balance_dirty_state: bdi 8:0: dirty=974 wb=534 unstable=0 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 148.849281: balance_dirty_state: bdi 8:0: dirty=999 wb=534 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 148.849522: balance_dirty_state: bdi 8:0: dirty=1024 wb=534 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 148.849720: balance_dirty_state: bdi 8:0: dirty=1049 wb=534 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 148.849960: balance_dirty_state: bdi 8:0: dirty=1075 wb=534 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 148.849967: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [001] 148.851719: writeback_single_inode: bdi 8:0: ino=12 state= age=1512 wrote=1114 to_write=15270 dd-2567 [004] 148.856613: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 148.856869: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 148.857133: balance_dirty_state: bdi 8:0: dirty=34 wb=1535 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 148.857410: balance_dirty_state: bdi 8:0: dirty=34 wb=1535 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 148.857944: balance_dirty_state: bdi 8:0: dirty=59 wb=1535 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 148.857950: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-67% task_weight=86% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 148.864920: balance_dirty_state: bdi 0:15: dirty=73 wb=1303 unstable=0 bg_thresh=1045 thresh=2091 gap=715 poll_thresh=5 ino=2385357 dd-2567 [004] 148.868458: balance_dirty_state: bdi 8:0: dirty=98 wb=1303 unstable=0 bg_thresh=1045 thresh=2091 gap=690 poll_thresh=17 ino=12 dd-2567 [004] 148.868604: balance_dirty_state: bdi 8:0: dirty=123 wb=1303 unstable=0 bg_thresh=1048 thresh=2096 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 148.868817: balance_dirty_state: bdi 8:0: dirty=148 wb=1303 unstable=0 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 148.868987: balance_dirty_state: bdi 8:0: dirty=148 wb=1303 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 148.869179: balance_dirty_state: bdi 8:0: dirty=161 wb=1303 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 148.869465: balance_dirty_state: bdi 8:0: dirty=187 wb=1303 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 148.869708: balance_dirty_state: bdi 8:0: dirty=213 wb=1303 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 148.869909: balance_dirty_state: bdi 8:0: dirty=239 wb=1303 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 148.870119: balance_dirty_state: bdi 8:0: dirty=265 wb=1303 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 148.870337: balance_dirty_state: bdi 8:0: dirty=291 wb=1303 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 148.870342: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 148.876435: balance_dirty_state: bdi 8:0: dirty=304 wb=1178 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 148.876825: balance_dirty_state: bdi 8:0: dirty=330 wb=1103 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 148.877097: balance_dirty_state: bdi 8:0: dirty=343 wb=1103 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 148.877312: balance_dirty_state: bdi 8:0: dirty=381 wb=1103 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 148.877497: balance_dirty_state: bdi 8:0: dirty=406 wb=1103 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 148.877694: balance_dirty_state: bdi 8:0: dirty=431 wb=1103 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 148.877902: balance_dirty_state: bdi 8:0: dirty=457 wb=1103 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 148.878117: balance_dirty_state: bdi 8:0: dirty=483 wb=1103 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 148.878121: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 148.884584: balance_dirty_state: bdi 8:0: dirty=508 wb=978 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 148.884896: balance_dirty_state: bdi 8:0: dirty=508 wb=978 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 148.885242: balance_dirty_state: bdi 8:0: dirty=546 wb=978 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 148.885606: balance_dirty_state: bdi 8:0: dirty=572 wb=978 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 148.885987: balance_dirty_state: bdi 8:0: dirty=598 wb=978 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 148.885996: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 148.892839: balance_dirty_state: bdi 8:0: dirty=611 wb=853 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 148.893129: balance_dirty_state: bdi 8:0: dirty=611 wb=853 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 148.893426: balance_dirty_state: bdi 8:0: dirty=636 wb=853 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 148.893741: balance_dirty_state: bdi 8:0: dirty=649 wb=853 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 148.894088: balance_dirty_state: bdi 8:0: dirty=675 wb=853 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 148.894445: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 148.894452: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 148.900429: balance_dirty_state: bdi 8:0: dirty=713 wb=728 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=16 ino=12 dd-2567 [006] 148.900579: balance_dirty_state: bdi 8:0: dirty=738 wb=728 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 148.900736: balance_dirty_state: bdi 8:0: dirty=751 wb=728 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 148.900898: balance_dirty_state: bdi 8:0: dirty=776 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 148.901061: balance_dirty_state: bdi 8:0: dirty=776 wb=728 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 148.901236: balance_dirty_state: bdi 8:0: dirty=802 wb=728 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 148.901417: balance_dirty_state: bdi 8:0: dirty=827 wb=728 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 148.901771: balance_dirty_state: bdi 8:0: dirty=852 wb=728 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 148.901776: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 148.908535: balance_dirty_state: bdi 8:0: dirty=877 wb=603 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 148.908862: balance_dirty_state: bdi 8:0: dirty=877 wb=603 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 148.909207: balance_dirty_state: bdi 8:0: dirty=903 wb=603 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 148.909552: balance_dirty_state: bdi 8:0: dirty=928 wb=603 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 148.909910: balance_dirty_state: bdi 8:0: dirty=928 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 148.910280: balance_dirty_state: bdi 8:0: dirty=953 wb=603 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 148.910671: balance_dirty_state: bdi 8:0: dirty=978 wb=603 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 148.910680: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=66128 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 148.916493: balance_dirty_state: bdi 8:0: dirty=1003 wb=478 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 148.916802: balance_dirty_state: bdi 8:0: dirty=1016 wb=478 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 148.917138: balance_dirty_state: bdi 8:0: dirty=1029 wb=478 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 148.917495: balance_dirty_state: bdi 8:0: dirty=1055 wb=478 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 148.918028: balance_dirty_state: bdi 8:0: dirty=619 wb=478 unstable=0 bg_thresh=1045 thresh=2090 gap=993 poll_thresh=21 ino=12 dd-2567 [001] 148.919132: balance_dirty_state: bdi 8:0: dirty=0 wb=491 unstable=0 bg_thresh=1044 thresh=2089 gap=1598 poll_thresh=22 ino=12 dd-2567 [001] 148.920185: balance_dirty_state: bdi 8:0: dirty=46 wb=785 unstable=0 bg_thresh=1046 thresh=2093 gap=1262 poll_thresh=40 ino=12 dd-2567 [001] 148.921077: balance_dirty_state: bdi 8:0: dirty=71 wb=1054 unstable=0 bg_thresh=1046 thresh=2092 gap=967 poll_thresh=36 ino=12 dd-2567 [001] 148.922641: balance_dirty_state: bdi 8:0: dirty=489 wb=955 unstable=0 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=38 ino=12 dd-2567 [001] 148.923182: balance_dirty_state: bdi 8:0: dirty=9 wb=981 unstable=0 bg_thresh=1038 thresh=2077 gap=1087 poll_thresh=40 ino=12 dd-2567 [001] 148.923578: balance_dirty_state: bdi 8:0: dirty=34 wb=1234 unstable=0 bg_thresh=1045 thresh=2091 gap=823 poll_thresh=33 ino=12 dd-2567 [001] 148.924003: balance_dirty_state: bdi 8:0: dirty=59 wb=1462 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=35 ino=12 dd-2567 [001] 148.924953: balance_dirty_state: bdi 8:0: dirty=0 wb=1741 unstable=0 bg_thresh=1047 thresh=2094 gap=353 poll_thresh=37 ino=12 dd-2567 [001] 148.924955: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-251% task_weight=77% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [005] 148.924992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1394 to_write=14990 dd-2567 [000] 148.932148: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1045 thresh=2090 gap=474 poll_thresh=37 ino=12 dd-2567 [000] 148.932157: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 148.940130: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=37 ino=12 dd-2567 [000] 148.940163: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=28 ino=12 dd-2567 [000] 148.940652: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=29 ino=12 dd-2567 [000] 148.941158: balance_dirty_state: bdi 8:0: dirty=21 wb=1477 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=30 ino=12 dd-2567 [000] 148.941679: balance_dirty_state: bdi 8:0: dirty=46 wb=1477 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=31 ino=12 dd-2567 [000] 148.942449: balance_dirty_state: bdi 8:0: dirty=96 wb=1401 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=32 ino=12 dd-2567 [000] 148.942766: balance_dirty_state: bdi 8:0: dirty=121 wb=1401 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=34 ino=12 dd-2567 [000] 148.943074: balance_dirty_state: bdi 8:0: dirty=171 wb=1401 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=36 ino=12 dd-2567 [000] 148.943397: balance_dirty_state: bdi 8:0: dirty=196 wb=1401 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=38 ino=12 dd-2567 [000] 148.943401: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=77% task_weight=78% bdi_bw=66596 base_bw=28 task_bw=12 dirtied=38 period=9504 think=0 pause=8 dd-2567 [000] 148.948507: balance_dirty_state: bdi 8:0: dirty=209 wb=1401 unstable=0 bg_thresh=1053 thresh=2107 gap=497 poll_thresh=28 ino=12 dd-2567 [000] 148.948512: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=27% task_weight=78% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 148.956349: balance_dirty_state: bdi 8:0: dirty=209 wb=1274 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 148.956564: balance_dirty_state: bdi 8:0: dirty=234 wb=1274 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 148.956784: balance_dirty_state: bdi 8:0: dirty=259 wb=1274 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 148.957017: balance_dirty_state: bdi 8:0: dirty=284 wb=1274 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 148.957261: balance_dirty_state: bdi 8:0: dirty=309 wb=1274 unstable=0 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 148.957637: balance_dirty_state: bdi 8:0: dirty=334 wb=1146 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=26 ino=12 dd-2567 [004] 148.958061: balance_dirty_state: bdi 8:0: dirty=360 wb=1146 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 148.958487: balance_dirty_state: bdi 8:0: dirty=398 wb=1146 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 148.958792: balance_dirty_state: bdi 8:0: dirty=423 wb=1146 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=29 ino=12 dd-2567 [004] 148.959285: balance_dirty_state: bdi 8:0: dirty=461 wb=1146 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=30 ino=12 dd-2567 [004] 148.959291: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=80% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 148.964308: balance_dirty_state: bdi 8:0: dirty=487 wb=1146 unstable=0 bg_thresh=1056 thresh=2112 gap=479 poll_thresh=22 ino=12 dd-2567 [004] 148.964313: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=80% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 148.972189: balance_dirty_state: bdi 8:0: dirty=487 wb=876 unstable=0 bg_thresh=1054 thresh=2109 gap=746 poll_thresh=16 ino=12 dd-2567 [004] 148.972367: balance_dirty_state: bdi 8:0: dirty=512 wb=876 unstable=0 bg_thresh=1057 thresh=2114 gap=726 poll_thresh=17 ino=12 dd-2567 [004] 148.972556: balance_dirty_state: bdi 8:0: dirty=537 wb=876 unstable=0 bg_thresh=1054 thresh=2108 gap=695 poll_thresh=18 ino=12 dd-2567 [004] 148.972788: balance_dirty_state: bdi 8:0: dirty=537 wb=876 unstable=0 bg_thresh=1052 thresh=2105 gap=692 poll_thresh=19 ino=12 dd-2567 [004] 148.973002: balance_dirty_state: bdi 8:0: dirty=563 wb=876 unstable=0 bg_thresh=1052 thresh=2104 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 148.973266: balance_dirty_state: bdi 8:0: dirty=576 wb=876 unstable=0 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 148.973540: balance_dirty_state: bdi 8:0: dirty=602 wb=876 unstable=0 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 148.973785: balance_dirty_state: bdi 8:0: dirty=628 wb=876 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 148.974095: balance_dirty_state: bdi 8:0: dirty=653 wb=876 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 148.974394: balance_dirty_state: bdi 8:0: dirty=691 wb=876 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 148.974932: balance_dirty_state: bdi 8:0: dirty=704 wb=876 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 148.975222: balance_dirty_state: bdi 8:0: dirty=742 wb=876 unstable=0 bg_thresh=1054 thresh=2109 gap=491 poll_thresh=27 ino=12 dd-2567 [004] 148.975227: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 148.980343: balance_dirty_state: bdi 8:0: dirty=767 wb=799 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 148.980746: balance_dirty_state: bdi 8:0: dirty=792 wb=799 unstable=0 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 148.981124: balance_dirty_state: bdi 8:0: dirty=792 wb=799 unstable=0 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 148.981463: balance_dirty_state: bdi 8:0: dirty=817 wb=799 unstable=0 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 148.981469: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=81% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 148.988357: balance_dirty_state: bdi 8:0: dirty=842 wb=659 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 148.988758: balance_dirty_state: bdi 8:0: dirty=867 wb=659 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 148.989175: balance_dirty_state: bdi 8:0: dirty=892 wb=659 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 148.989628: balance_dirty_state: bdi 8:0: dirty=892 wb=659 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 148.990120: balance_dirty_state: bdi 8:0: dirty=917 wb=659 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 148.990640: balance_dirty_state: bdi 8:0: dirty=942 wb=659 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 148.990650: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-11% task_weight=82% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 148.996420: balance_dirty_state: bdi 8:0: dirty=955 wb=532 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 148.996648: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 148.996888: balance_dirty_state: bdi 8:0: dirty=994 wb=532 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 148.997144: balance_dirty_state: bdi 8:0: dirty=1007 wb=532 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 148.997410: balance_dirty_state: bdi 8:0: dirty=1033 wb=532 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 148.997688: balance_dirty_state: bdi 8:0: dirty=1046 wb=532 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 148.997694: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 149.004179: balance_dirty_state: bdi 8:0: dirty=1071 wb=406 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 149.004398: balance_dirty_state: bdi 8:0: dirty=682 wb=406 unstable=0 bg_thresh=1059 thresh=2118 gap=1030 poll_thresh=17 ino=12 dd-2567 [004] 149.004623: balance_dirty_state: bdi 8:0: dirty=0 wb=406 unstable=0 bg_thresh=1058 thresh=2117 gap=1711 poll_thresh=18 ino=12 dd-2567 [004] 149.005177: balance_dirty_state: bdi 8:0: dirty=9 wb=669 unstable=0 bg_thresh=1065 thresh=2131 gap=1453 poll_thresh=42 ino=12 dd-2567 [004] 149.006094: balance_dirty_state: bdi 8:0: dirty=9 wb=1556 unstable=0 bg_thresh=1062 thresh=2125 gap=560 poll_thresh=39 ino=12 flush-8:0-2536 [002] 149.006442: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1259 to_write=15125 dd-2567 [004] 149.006974: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1067 thresh=2134 gap=478 poll_thresh=41 ino=12 dd-2567 [004] 149.006981: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-41% task_gap=-166% task_weight=83% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 149.011920: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1063 thresh=2126 gap=586 poll_thresh=41 ino=12 dd-2567 [004] 149.011946: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1063 thresh=2126 gap=586 poll_thresh=31 ino=12 dd-2567 [004] 149.012377: balance_dirty_state: bdi 8:0: dirty=1 wb=1540 unstable=0 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=32 ino=12 dd-2567 [004] 149.012792: balance_dirty_state: bdi 8:0: dirty=51 wb=1540 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 149.013117: balance_dirty_state: bdi 8:0: dirty=76 wb=1540 unstable=0 bg_thresh=1063 thresh=2127 gap=511 poll_thresh=36 ino=12 dd-2567 [004] 149.013121: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-88% task_weight=84% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 149.019878: balance_dirty_state: bdi 8:0: dirty=89 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=36 ino=12 dd-2567 [004] 149.019906: balance_dirty_state: bdi 8:0: dirty=89 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 149.020144: balance_dirty_state: bdi 8:0: dirty=128 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 149.020383: balance_dirty_state: bdi 8:0: dirty=153 wb=1414 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 149.020630: balance_dirty_state: bdi 8:0: dirty=178 wb=1414 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 149.020892: balance_dirty_state: bdi 8:0: dirty=203 wb=1414 unstable=0 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=31 ino=12 dd-2567 [004] 149.020896: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-43% task_weight=84% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 149.028677: balance_dirty_state: bdi 8:0: dirty=229 wb=1261 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 149.029101: balance_dirty_state: bdi 8:0: dirty=267 wb=1261 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 149.029535: balance_dirty_state: bdi 8:0: dirty=292 wb=1261 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 149.029992: balance_dirty_state: bdi 8:0: dirty=317 wb=1261 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 149.030842: balance_dirty_state: bdi 8:0: dirty=330 wb=1261 unstable=0 bg_thresh=1078 thresh=2156 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 149.031336: balance_dirty_state: bdi 8:0: dirty=380 wb=1236 unstable=0 bg_thresh=1080 thresh=2160 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 149.032159: balance_dirty_state: bdi 8:0: dirty=405 wb=1136 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 149.032896: balance_dirty_state: bdi 8:0: dirty=431 wb=1136 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 149.033445: balance_dirty_state: bdi 8:0: dirty=456 wb=1136 unstable=0 bg_thresh=1077 thresh=2155 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 149.034345: balance_dirty_state: bdi 8:0: dirty=481 wb=1136 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=32 ino=12 dd-2567 [004] 149.034354: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-24% task_weight=86% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 149.040285: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=0 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=24 ino=12 dd-2567 [002] 149.041129: balance_dirty_state: bdi 8:0: dirty=519 wb=998 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=25 ino=12 dd-2567 [002] 149.041914: balance_dirty_state: bdi 8:0: dirty=545 wb=998 unstable=0 bg_thresh=1077 thresh=2155 gap=612 poll_thresh=26 ino=12 dd-2567 [002] 149.042369: balance_dirty_state: bdi 8:0: dirty=570 wb=998 unstable=0 bg_thresh=1077 thresh=2154 gap=586 poll_thresh=27 ino=12 dd-2567 [002] 149.042850: balance_dirty_state: bdi 8:0: dirty=595 wb=998 unstable=0 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=28 ino=12 dd-2567 [002] 149.043358: balance_dirty_state: bdi 8:0: dirty=645 wb=998 unstable=0 bg_thresh=1076 thresh=2152 gap=509 poll_thresh=29 ino=12 dd-2567 [002] 149.043367: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=86% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 149.048249: balance_dirty_state: bdi 8:0: dirty=671 wb=873 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=22 ino=12 dd-2567 [002] 149.048656: balance_dirty_state: bdi 8:0: dirty=671 wb=873 unstable=0 bg_thresh=1074 thresh=2148 gap=604 poll_thresh=23 ino=12 dd-2567 [002] 149.049077: balance_dirty_state: bdi 8:0: dirty=696 wb=873 unstable=0 bg_thresh=1073 thresh=2147 gap=578 poll_thresh=24 ino=12 dd-2567 [002] 149.049837: balance_dirty_state: bdi 8:0: dirty=721 wb=873 unstable=0 bg_thresh=1070 thresh=2141 gap=547 poll_thresh=25 ino=12 dd-2567 [002] 149.050640: balance_dirty_state: bdi 8:0: dirty=759 wb=873 unstable=0 bg_thresh=1079 thresh=2159 gap=527 poll_thresh=26 ino=12 dd-2567 [002] 149.050650: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 149.056030: balance_dirty_state: bdi 8:0: dirty=772 wb=746 unstable=0 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=19 ino=12 dd-2567 [002] 149.056197: balance_dirty_state: bdi 8:0: dirty=785 wb=746 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=20 ino=12 dd-2567 [002] 149.056369: balance_dirty_state: bdi 8:0: dirty=810 wb=746 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 149.056549: balance_dirty_state: bdi 8:0: dirty=835 wb=746 unstable=0 bg_thresh=1071 thresh=2143 gap=562 poll_thresh=22 ino=12 dd-2567 [002] 149.056967: balance_dirty_state: bdi 8:0: dirty=873 wb=746 unstable=0 bg_thresh=1078 thresh=2156 gap=537 poll_thresh=23 ino=12 dd-2567 [002] 149.056972: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1400 avg_dirty=1415 bdi_gap=56% task_gap=7% task_weight=88% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 149.063959: balance_dirty_state: bdi 8:0: dirty=886 wb=606 unstable=0 bg_thresh=1073 thresh=2147 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 149.064128: balance_dirty_state: bdi 8:0: dirty=899 wb=606 unstable=0 bg_thresh=1074 thresh=2149 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 149.064303: balance_dirty_state: bdi 8:0: dirty=924 wb=606 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 149.064489: balance_dirty_state: bdi 8:0: dirty=949 wb=606 unstable=0 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 149.064683: balance_dirty_state: bdi 8:0: dirty=974 wb=606 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 149.064885: balance_dirty_state: bdi 8:0: dirty=999 wb=606 unstable=0 bg_thresh=1075 thresh=2151 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 149.065278: balance_dirty_state: bdi 8:0: dirty=999 wb=606 unstable=0 bg_thresh=1077 thresh=2155 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 149.065910: balance_dirty_state: bdi 8:0: dirty=1037 wb=606 unstable=0 bg_thresh=1074 thresh=2148 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 149.065915: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-27% task_weight=89% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 149.071917: balance_dirty_state: bdi 8:0: dirty=1050 wb=503 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 149.072093: balance_dirty_state: bdi 8:0: dirty=1063 wb=503 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 149.072278: balance_dirty_state: bdi 8:0: dirty=1088 wb=503 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 149.072471: balance_dirty_state: bdi 8:0: dirty=759 wb=503 unstable=0 bg_thresh=1074 thresh=2149 gap=887 poll_thresh=21 ino=12 dd-2567 [000] 149.072953: balance_dirty_state: bdi 8:0: dirty=1 wb=503 unstable=0 bg_thresh=1076 thresh=2153 gap=1649 poll_thresh=22 ino=12 dd-2567 [000] 149.073329: balance_dirty_state: bdi 8:0: dirty=26 wb=769 unstable=0 bg_thresh=1075 thresh=2151 gap=1356 poll_thresh=41 ino=12 dd-2567 [000] 149.074189: balance_dirty_state: bdi 8:0: dirty=52 wb=1577 unstable=0 bg_thresh=1076 thresh=2153 gap=524 poll_thresh=37 ino=12 dd-2567 [000] 149.074191: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1418 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=-23% task_weight=89% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 149.074421: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1245 to_write=15139 dd-2567 [000] 149.079982: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1075 thresh=2150 gap=546 poll_thresh=28 ino=12 dd-2567 [000] 149.080379: balance_dirty_state: bdi 8:0: dirty=39 wb=1604 unstable=0 bg_thresh=1074 thresh=2149 gap=506 poll_thresh=29 ino=12 dd-2567 [000] 149.080383: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1481 avg_dirty=1481 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 149.087944: balance_dirty_state: bdi 8:0: dirty=64 wb=1478 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 149.088135: balance_dirty_state: bdi 8:0: dirty=64 wb=1478 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 149.088331: balance_dirty_state: bdi 8:0: dirty=89 wb=1478 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 149.088732: balance_dirty_state: bdi 8:0: dirty=140 wb=1478 unstable=0 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 149.088737: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=5% task_weight=90% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 149.096164: balance_dirty_state: bdi 8:0: dirty=153 wb=1250 unstable=0 bg_thresh=1067 thresh=2135 gap=732 poll_thresh=19 ino=12 dd-2567 [000] 149.096416: balance_dirty_state: bdi 8:0: dirty=166 wb=1250 unstable=0 bg_thresh=1068 thresh=2137 gap=721 poll_thresh=20 ino=12 dd-2567 [000] 149.096616: balance_dirty_state: bdi 8:0: dirty=192 wb=1250 unstable=0 bg_thresh=1069 thresh=2138 gap=696 poll_thresh=21 ino=12 dd-2567 [000] 149.096797: balance_dirty_state: bdi 8:0: dirty=217 wb=1250 unstable=0 bg_thresh=1068 thresh=2137 gap=670 poll_thresh=22 ino=12 dd-2567 [000] 149.096986: balance_dirty_state: bdi 8:0: dirty=242 wb=1250 unstable=0 bg_thresh=1071 thresh=2142 gap=650 poll_thresh=23 ino=12 dd-2567 [000] 149.097183: balance_dirty_state: bdi 8:0: dirty=267 wb=1250 unstable=0 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 149.097579: balance_dirty_state: bdi 8:0: dirty=292 wb=1250 unstable=0 bg_thresh=1076 thresh=2153 gap=611 poll_thresh=25 ino=12 dd-2567 [000] 149.098015: balance_dirty_state: bdi 8:0: dirty=317 wb=1250 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 149.098238: balance_dirty_state: bdi 8:0: dirty=342 wb=1250 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=27 ino=12 dd-2567 [000] 149.098467: balance_dirty_state: bdi 8:0: dirty=367 wb=1250 unstable=0 bg_thresh=1082 thresh=2165 gap=548 poll_thresh=28 ino=12 dd-2567 [000] 149.098894: balance_dirty_state: bdi 8:0: dirty=393 wb=1250 unstable=0 bg_thresh=1076 thresh=2152 gap=509 poll_thresh=29 ino=12 dd-2567 [000] 149.098898: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-25% task_weight=91% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 149.104488: balance_dirty_state: bdi 8:0: dirty=419 wb=1111 unstable=0 bg_thresh=1080 thresh=2161 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 149.104679: balance_dirty_state: bdi 8:0: dirty=444 wb=1111 unstable=0 bg_thresh=1077 thresh=2155 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 149.104878: balance_dirty_state: bdi 8:0: dirty=469 wb=1111 unstable=0 bg_thresh=1077 thresh=2154 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 149.105086: balance_dirty_state: bdi 8:0: dirty=494 wb=1111 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 149.105303: balance_dirty_state: bdi 8:0: dirty=519 wb=1111 unstable=0 bg_thresh=1081 thresh=2163 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 149.105307: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-14% task_weight=91% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 149.112170: balance_dirty_state: bdi 8:0: dirty=532 wb=972 unstable=0 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 149.112411: balance_dirty_state: bdi 8:0: dirty=558 wb=972 unstable=0 bg_thresh=1069 thresh=2139 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 149.112585: balance_dirty_state: bdi 8:0: dirty=583 wb=972 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 149.112768: balance_dirty_state: bdi 8:0: dirty=608 wb=972 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 149.113245: balance_dirty_state: bdi 8:0: dirty=621 wb=972 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 149.113748: balance_dirty_state: bdi 8:0: dirty=634 wb=972 unstable=0 bg_thresh=1082 thresh=2164 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 149.113958: balance_dirty_state: bdi 8:0: dirty=659 wb=972 unstable=0 bg_thresh=1078 thresh=2157 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 149.113962: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-63% task_weight=91% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 149.119794: balance_dirty_state: bdi 8:0: dirty=684 wb=858 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 149.120007: balance_dirty_state: bdi 8:0: dirty=709 wb=858 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 149.120195: balance_dirty_state: bdi 8:0: dirty=734 wb=858 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 149.120683: balance_dirty_state: bdi 8:0: dirty=747 wb=858 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 149.120882: balance_dirty_state: bdi 8:0: dirty=760 wb=858 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 149.120887: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=5% task_weight=92% bdi_bw=66548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 149.127972: balance_dirty_state: bdi 8:0: dirty=798 wb=732 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=17 ino=12 dd-2567 [000] 149.128130: balance_dirty_state: bdi 8:0: dirty=811 wb=732 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 149.128322: balance_dirty_state: bdi 8:0: dirty=824 wb=732 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=19 ino=12 dd-2567 [000] 149.128496: balance_dirty_state: bdi 8:0: dirty=862 wb=732 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=20 ino=12 dd-2567 [000] 149.128500: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=4% task_weight=91% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 149.135738: balance_dirty_state: bdi 8:0: dirty=887 wb=593 unstable=0 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=15 ino=12 dd-2567 [004] 149.135871: balance_dirty_state: bdi 8:0: dirty=912 wb=593 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 149.136074: balance_dirty_state: bdi 8:0: dirty=912 wb=593 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 149.136242: balance_dirty_state: bdi 8:0: dirty=937 wb=593 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 149.136433: balance_dirty_state: bdi 8:0: dirty=962 wb=593 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 149.136634: balance_dirty_state: bdi 8:0: dirty=987 wb=593 unstable=0 bg_thresh=1066 thresh=2133 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 149.136809: balance_dirty_state: bdi 8:0: dirty=987 wb=593 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 149.136983: balance_dirty_state: bdi 8:0: dirty=1012 wb=593 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 149.136988: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-7% task_weight=92% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 149.143762: balance_dirty_state: bdi 8:0: dirty=1037 wb=467 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 149.143898: balance_dirty_state: bdi 8:0: dirty=1062 wb=467 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 149.144214: balance_dirty_state: bdi 8:0: dirty=391 wb=467 unstable=0 bg_thresh=1057 thresh=2115 gap=1257 poll_thresh=18 ino=12 dd-2567 [004] 149.144593: balance_dirty_state: bdi 8:0: dirty=51 wb=467 unstable=0 bg_thresh=1062 thresh=2125 gap=1607 poll_thresh=36 ino=12 dd-2567 [004] 149.144931: balance_dirty_state: bdi 8:0: dirty=76 wb=796 unstable=0 bg_thresh=1064 thresh=2129 gap=1257 poll_thresh=41 ino=12 dd-2567 [004] 149.145224: balance_dirty_state: bdi 8:0: dirty=126 wb=1049 unstable=0 bg_thresh=1061 thresh=2122 gap=947 poll_thresh=36 ino=12 dd-2567 [004] 149.145542: balance_dirty_state: bdi 8:0: dirty=265 wb=1264 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=38 ino=12 dd-2567 [004] 149.145888: balance_dirty_state: bdi 8:0: dirty=26 wb=1264 unstable=0 bg_thresh=1062 thresh=2125 gap=835 poll_thresh=40 ino=12 dd-2567 [004] 149.146247: balance_dirty_state: bdi 8:0: dirty=52 wb=1578 unstable=0 bg_thresh=1059 thresh=2118 gap=488 poll_thresh=42 ino=12 dd-2567 [004] 149.146249: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-97% task_weight=82% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 149.146448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1300 to_write=15084 dd-2567 [004] 149.151519: balance_dirty_state: bdi 8:0: dirty=13 wb=1653 unstable=0 bg_thresh=1055 thresh=2110 gap=444 poll_thresh=42 ino=12 dd-2567 [004] 149.151527: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-196% task_weight=82% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 149.159520: balance_dirty_state: bdi 8:0: dirty=13 wb=1514 unstable=0 bg_thresh=1027 thresh=2054 gap=527 poll_thresh=42 ino=12 dd-2567 [004] 149.159559: balance_dirty_state: bdi 8:0: dirty=13 wb=1514 unstable=0 bg_thresh=1026 thresh=2052 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 149.160034: balance_dirty_state: bdi 8:0: dirty=51 wb=1514 unstable=0 bg_thresh=1010 thresh=2021 gap=456 poll_thresh=32 ino=12 dd-2567 [004] 149.160038: balance_dirty_pages: bdi 8:0: bdi_limit=1369 task_limit=1299 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-17% task_gap=-117% task_weight=82% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 149.167500: balance_dirty_state: bdi 8:0: dirty=51 wb=1514 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 149.167535: balance_dirty_state: bdi 8:0: dirty=51 wb=1514 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 149.167866: balance_dirty_state: bdi 8:0: dirty=76 wb=1514 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 149.167872: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 149.175704: balance_dirty_state: bdi 8:0: dirty=76 wb=1286 unstable=0 bg_thresh=1051 thresh=2103 gap=741 poll_thresh=19 ino=12 dd-2567 [002] 149.175874: balance_dirty_state: bdi 8:0: dirty=101 wb=1286 unstable=0 bg_thresh=1051 thresh=2103 gap=716 poll_thresh=20 ino=12 dd-2567 [002] 149.176050: balance_dirty_state: bdi 8:0: dirty=126 wb=1286 unstable=0 bg_thresh=1053 thresh=2107 gap=695 poll_thresh=21 ino=12 dd-2567 [002] 149.176235: balance_dirty_state: bdi 8:0: dirty=151 wb=1286 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=22 ino=12 dd-2567 [002] 149.176427: balance_dirty_state: bdi 8:0: dirty=176 wb=1286 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=23 ino=12 dd-2567 [002] 149.176627: balance_dirty_state: bdi 8:0: dirty=201 wb=1286 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=24 ino=12 dd-2567 [002] 149.176836: balance_dirty_state: bdi 8:0: dirty=226 wb=1286 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=25 ino=12 dd-2567 [002] 149.177052: balance_dirty_state: bdi 8:0: dirty=251 wb=1286 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=26 ino=12 dd-2567 [002] 149.177292: balance_dirty_state: bdi 8:0: dirty=277 wb=1286 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=27 ino=12 dd-2567 [002] 149.177695: balance_dirty_state: bdi 8:0: dirty=303 wb=1286 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=28 ino=12 dd-2567 [002] 149.177700: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 149.183519: balance_dirty_state: bdi 8:0: dirty=303 wb=1160 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=28 ino=12 dd-2567 [006] 149.183539: balance_dirty_state: bdi 8:0: dirty=303 wb=1160 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=21 ino=12 dd-2567 [006] 149.183730: balance_dirty_state: bdi 8:0: dirty=328 wb=1160 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 149.183929: balance_dirty_state: bdi 8:0: dirty=353 wb=1160 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 149.184135: balance_dirty_state: bdi 8:0: dirty=378 wb=1160 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 149.184346: balance_dirty_state: bdi 8:0: dirty=403 wb=1160 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 149.184570: balance_dirty_state: bdi 8:0: dirty=428 wb=1160 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 149.184574: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-67% task_weight=86% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 149.191653: balance_dirty_state: bdi 8:0: dirty=441 wb=1032 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 149.191829: balance_dirty_state: bdi 8:0: dirty=467 wb=1032 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 149.192014: balance_dirty_state: bdi 8:0: dirty=480 wb=1032 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 149.192209: balance_dirty_state: bdi 8:0: dirty=506 wb=1032 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 149.192412: balance_dirty_state: bdi 8:0: dirty=532 wb=1032 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 149.192784: balance_dirty_state: bdi 8:0: dirty=558 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=24 ino=12 dd-2567 [006] 149.192999: balance_dirty_state: bdi 8:0: dirty=583 wb=907 unstable=0 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=25 ino=12 dd-2567 [006] 149.193223: balance_dirty_state: bdi 8:0: dirty=608 wb=907 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=26 ino=12 dd-2567 [006] 149.193452: balance_dirty_state: bdi 8:0: dirty=633 wb=907 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=27 ino=12 dd-2567 [006] 149.193689: balance_dirty_state: bdi 8:0: dirty=658 wb=907 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=28 ino=12 dd-2567 [006] 149.193929: balance_dirty_state: bdi 8:0: dirty=683 wb=907 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=29 ino=12 dd-2567 [006] 149.193934: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 149.199683: balance_dirty_state: bdi 8:0: dirty=708 wb=780 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 149.199868: balance_dirty_state: bdi 8:0: dirty=733 wb=780 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 149.200059: balance_dirty_state: bdi 8:0: dirty=758 wb=780 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 149.200259: balance_dirty_state: bdi 8:0: dirty=783 wb=780 unstable=0 bg_thresh=1060 thresh=2120 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 149.200627: balance_dirty_state: bdi 8:0: dirty=808 wb=780 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=26 ino=12 dd-2567 [006] 149.200852: balance_dirty_state: bdi 8:0: dirty=834 wb=780 unstable=0 bg_thresh=1059 thresh=2119 gap=505 poll_thresh=27 ino=12 dd-2567 [006] 149.200856: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 149.207597: balance_dirty_state: bdi 8:0: dirty=859 wb=653 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 149.207770: balance_dirty_state: bdi 8:0: dirty=884 wb=653 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 149.207954: balance_dirty_state: bdi 8:0: dirty=909 wb=653 unstable=0 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 149.208143: balance_dirty_state: bdi 8:0: dirty=934 wb=653 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 149.208340: balance_dirty_state: bdi 8:0: dirty=959 wb=653 unstable=0 bg_thresh=1057 thresh=2114 gap=502 poll_thresh=24 ino=12 dd-2567 [006] 149.208344: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-61% task_weight=87% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 149.215582: balance_dirty_state: bdi 8:0: dirty=959 wb=527 unstable=0 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 149.215743: balance_dirty_state: bdi 8:0: dirty=984 wb=489 unstable=0 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=19 ino=12 dd-2567 [006] 149.215915: balance_dirty_state: bdi 8:0: dirty=1009 wb=489 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 149.216090: balance_dirty_state: bdi 8:0: dirty=1034 wb=489 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 149.216265: balance_dirty_state: bdi 8:0: dirty=1059 wb=489 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 149.216610: balance_dirty_state: bdi 8:0: dirty=1059 wb=489 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=23 ino=12 dd-2567 [006] 149.216811: balance_dirty_state: bdi 8:0: dirty=656 wb=489 unstable=0 bg_thresh=1058 thresh=2116 gap=971 poll_thresh=24 ino=12 dd-2567 [006] 149.217035: balance_dirty_state: bdi 8:0: dirty=0 wb=489 unstable=0 bg_thresh=1063 thresh=2126 gap=1637 poll_thresh=25 ino=12 dd-2567 [006] 149.217381: balance_dirty_state: bdi 8:0: dirty=26 wb=602 unstable=0 bg_thresh=1058 thresh=2117 gap=1489 poll_thresh=41 ino=12 dd-2567 [006] 149.217717: balance_dirty_state: bdi 8:0: dirty=65 wb=943 unstable=0 bg_thresh=1057 thresh=2115 gap=1107 poll_thresh=39 ino=12 dd-2567 [006] 149.218011: balance_dirty_state: bdi 8:0: dirty=104 wb=1209 unstable=0 bg_thresh=1059 thresh=2118 gap=805 poll_thresh=34 ino=12 dd-2567 [006] 149.218322: balance_dirty_state: bdi 8:0: dirty=143 wb=1510 unstable=0 bg_thresh=1058 thresh=2116 gap=463 poll_thresh=36 ino=12 dd-2567 [006] 149.218323: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-104% task_weight=88% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 149.218625: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1258 to_write=15126 dd-2567 [006] 149.223424: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1058 thresh=2116 gap=376 poll_thresh=36 ino=12 dd-2567 [006] 149.223433: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-95% task_gap=-280% task_weight=88% bdi_bw=67028 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 149.231353: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=36 ino=12 dd-2567 [004] 149.231372: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 149.231625: balance_dirty_state: bdi 8:0: dirty=13 wb=1488 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=28 ino=12 dd-2567 [004] 149.232067: balance_dirty_state: bdi 8:0: dirty=38 wb=1488 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 149.232336: balance_dirty_state: bdi 8:0: dirty=88 wb=1488 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 149.232614: balance_dirty_state: bdi 8:0: dirty=113 wb=1488 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 149.232619: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-7% task_weight=89% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 149.239498: balance_dirty_state: bdi 8:0: dirty=138 wb=1363 unstable=0 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 149.239714: balance_dirty_state: bdi 8:0: dirty=163 wb=1363 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 149.239936: balance_dirty_state: bdi 8:0: dirty=188 wb=1363 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 149.240242: balance_dirty_state: bdi 8:0: dirty=213 wb=1363 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 149.240595: balance_dirty_state: bdi 8:0: dirty=238 wb=1363 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 149.240602: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-2% task_weight=89% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 149.247474: balance_dirty_state: bdi 8:0: dirty=263 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 149.247644: balance_dirty_state: bdi 8:0: dirty=263 wb=1237 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 149.248130: balance_dirty_state: bdi 8:0: dirty=288 wb=1237 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 149.248378: balance_dirty_state: bdi 8:0: dirty=313 wb=1237 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 149.248626: balance_dirty_state: bdi 8:0: dirty=338 wb=1237 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 149.248932: balance_dirty_state: bdi 8:0: dirty=363 wb=1237 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 149.248938: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-9% task_weight=90% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 149.255643: balance_dirty_state: bdi 8:0: dirty=388 wb=1124 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 149.255976: balance_dirty_state: bdi 8:0: dirty=413 wb=1124 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 149.256333: balance_dirty_state: bdi 8:0: dirty=438 wb=1124 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 149.256510: balance_dirty_state: bdi 8:0: dirty=438 wb=1124 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 149.256695: balance_dirty_state: bdi 8:0: dirty=463 wb=1124 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 149.256700: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=91% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 149.263536: balance_dirty_state: bdi 8:0: dirty=463 wb=973 unstable=0 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 149.263752: balance_dirty_state: bdi 8:0: dirty=488 wb=973 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 149.263987: balance_dirty_state: bdi 8:0: dirty=513 wb=973 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 149.264499: balance_dirty_state: bdi 8:0: dirty=513 wb=973 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 149.264766: balance_dirty_state: bdi 8:0: dirty=538 wb=973 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 149.265059: balance_dirty_state: bdi 8:0: dirty=551 wb=973 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 149.265364: balance_dirty_state: bdi 8:0: dirty=577 wb=973 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 149.265683: balance_dirty_state: bdi 8:0: dirty=603 wb=973 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 149.265689: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 149.271250: balance_dirty_state: bdi 8:0: dirty=603 wb=859 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 149.271277: balance_dirty_state: bdi 8:0: dirty=603 wb=859 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 149.271535: balance_dirty_state: bdi 8:0: dirty=628 wb=859 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 149.271787: balance_dirty_state: bdi 8:0: dirty=653 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 149.272058: balance_dirty_state: bdi 8:0: dirty=678 wb=859 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 149.272339: balance_dirty_state: bdi 8:0: dirty=703 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 149.272634: balance_dirty_state: bdi 8:0: dirty=716 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 149.272639: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 149.279414: balance_dirty_state: bdi 8:0: dirty=741 wb=718 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=17 ino=12 dd-2567 [006] 149.279562: balance_dirty_state: bdi 8:0: dirty=766 wb=718 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 149.279875: balance_dirty_state: bdi 8:0: dirty=766 wb=718 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 149.280042: balance_dirty_state: bdi 8:0: dirty=791 wb=718 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 149.280215: balance_dirty_state: bdi 8:0: dirty=816 wb=718 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 149.280400: balance_dirty_state: bdi 8:0: dirty=816 wb=718 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 149.280595: balance_dirty_state: bdi 8:0: dirty=842 wb=718 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 149.280800: balance_dirty_state: bdi 8:0: dirty=868 wb=718 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 149.280805: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-88% task_weight=92% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 149.287391: balance_dirty_state: bdi 8:0: dirty=893 wb=617 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 149.287549: balance_dirty_state: bdi 8:0: dirty=918 wb=617 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 149.287713: balance_dirty_state: bdi 8:0: dirty=943 wb=617 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 149.287887: balance_dirty_state: bdi 8:0: dirty=968 wb=617 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=21 ino=12 dd-2567 [006] 149.287891: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=1% task_weight=91% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 149.295380: balance_dirty_state: bdi 8:0: dirty=968 wb=492 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=16 ino=12 dd-2567 [006] 149.295516: balance_dirty_state: bdi 8:0: dirty=993 wb=492 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=17 ino=12 dd-2567 [006] 149.295659: balance_dirty_state: bdi 8:0: dirty=1018 wb=492 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 149.295969: balance_dirty_state: bdi 8:0: dirty=1018 wb=492 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 149.296139: balance_dirty_state: bdi 8:0: dirty=1043 wb=467 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 149.296328: balance_dirty_state: bdi 8:0: dirty=1069 wb=341 unstable=0 bg_thresh=1047 thresh=2095 gap=685 poll_thresh=21 ino=12 dd-2567 [006] 149.296519: balance_dirty_state: bdi 8:0: dirty=769 wb=341 unstable=0 bg_thresh=1042 thresh=2085 gap=975 poll_thresh=22 ino=12 dd-2567 [006] 149.296707: balance_dirty_state: bdi 8:0: dirty=189 wb=341 unstable=0 bg_thresh=1047 thresh=2095 gap=1565 poll_thresh=23 ino=12 dd-2567 [006] 149.297080: balance_dirty_state: bdi 8:0: dirty=13 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=1507 poll_thresh=40 ino=12 dd-2567 [006] 149.297425: balance_dirty_state: bdi 8:0: dirty=353 wb=641 unstable=0 bg_thresh=1043 thresh=2086 gap=1092 poll_thresh=39 ino=12 dd-2567 [006] 149.297733: balance_dirty_state: bdi 8:0: dirty=708 wb=641 unstable=0 bg_thresh=1043 thresh=2087 gap=738 poll_thresh=34 ino=12 dd-2567 [006] 149.298053: balance_dirty_state: bdi 8:0: dirty=483 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=964 poll_thresh=36 ino=12 dd-2567 [006] 149.298531: balance_dirty_state: bdi 8:0: dirty=0 wb=741 unstable=0 bg_thresh=1043 thresh=2086 gap=1345 poll_thresh=38 ino=12 dd-2567 [006] 149.298853: balance_dirty_state: bdi 8:0: dirty=15 wb=1031 unstable=0 bg_thresh=1043 thresh=2086 gap=1040 poll_thresh=37 ino=12 dd-2567 [006] 149.299197: balance_dirty_state: bdi 8:0: dirty=54 wb=1346 unstable=0 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=39 ino=12 dd-2567 [006] 149.299573: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1044 thresh=2088 gap=423 poll_thresh=41 ino=12 dd-2567 [006] 149.299575: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-209% task_weight=72% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 149.299941: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1456 to_write=14928 dd-2567 [006] 149.307179: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1045 thresh=2091 gap=421 poll_thresh=41 ino=12 dd-2567 [006] 149.307188: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-207% task_weight=73% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 149.315220: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=41 ino=12 dd-2567 [006] 149.315225: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-118% task_weight=72% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 149.323184: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=41 ino=12 dd-2567 [006] 149.323216: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=31 ino=12 dd-2567 [006] 149.323752: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=32 ino=12 dd-2567 [006] 149.324316: balance_dirty_state: bdi 8:0: dirty=38 wb=1440 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=34 ino=12 dd-2567 [006] 149.324914: balance_dirty_state: bdi 8:0: dirty=63 wb=1440 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=36 ino=12 dd-2567 [006] 149.325863: balance_dirty_state: bdi 8:0: dirty=113 wb=1440 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=38 ino=12 dd-2567 [006] 149.326523: balance_dirty_state: bdi 8:0: dirty=138 wb=1440 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=40 ino=12 dd-2567 [006] 149.326531: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-21% task_weight=74% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 149.331698: balance_dirty_state: bdi 8:0: dirty=163 wb=1440 unstable=0 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=30 ino=12 dd-2567 [001] 149.331707: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-17% task_weight=75% bdi_bw=67092 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 149.339363: balance_dirty_state: bdi 8:0: dirty=188 wb=1315 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=22 ino=12 dd-2567 [001] 149.339548: balance_dirty_state: bdi 8:0: dirty=213 wb=1315 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 149.339746: balance_dirty_state: bdi 8:0: dirty=226 wb=1315 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 149.339951: balance_dirty_state: bdi 8:0: dirty=252 wb=1315 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 149.340163: balance_dirty_state: bdi 8:0: dirty=278 wb=1315 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 149.340167: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 149.347320: balance_dirty_state: bdi 8:0: dirty=304 wb=1140 unstable=0 bg_thresh=1053 thresh=2107 gap=663 poll_thresh=19 ino=12 dd-2567 [001] 149.347484: balance_dirty_state: bdi 8:0: dirty=317 wb=1140 unstable=0 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=20 ino=12 dd-2567 [001] 149.347819: balance_dirty_state: bdi 8:0: dirty=343 wb=1140 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 149.348000: balance_dirty_state: bdi 8:0: dirty=356 wb=1140 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 149.348198: balance_dirty_state: bdi 8:0: dirty=382 wb=1140 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 149.348413: balance_dirty_state: bdi 8:0: dirty=420 wb=1140 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 149.348629: balance_dirty_state: bdi 8:0: dirty=433 wb=1140 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 149.348851: balance_dirty_state: bdi 8:0: dirty=458 wb=1140 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 149.348856: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-19% task_weight=78% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 149.355292: balance_dirty_state: bdi 8:0: dirty=483 wb=1015 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 149.355459: balance_dirty_state: bdi 8:0: dirty=483 wb=1015 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 149.355633: balance_dirty_state: bdi 8:0: dirty=508 wb=1015 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 149.355815: balance_dirty_state: bdi 8:0: dirty=533 wb=1015 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 149.356010: balance_dirty_state: bdi 8:0: dirty=558 wb=1015 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 149.356366: balance_dirty_state: bdi 8:0: dirty=583 wb=1015 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 149.356371: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=29% task_weight=79% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 149.363467: balance_dirty_state: bdi 8:0: dirty=596 wb=1015 unstable=0 bg_thresh=1051 thresh=2102 gap=491 poll_thresh=18 ino=12 dd-2567 [001] 149.363472: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-21% task_weight=78% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 149.371212: balance_dirty_state: bdi 8:0: dirty=609 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=13 ino=12 dd-2567 [001] 149.371328: balance_dirty_state: bdi 8:0: dirty=647 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=14 ino=12 dd-2567 [001] 149.371451: balance_dirty_state: bdi 8:0: dirty=647 wb=890 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=15 ino=12 dd-2567 [001] 149.371583: balance_dirty_state: bdi 8:0: dirty=672 wb=890 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=16 ino=12 dd-2567 [001] 149.371724: balance_dirty_state: bdi 8:0: dirty=697 wb=890 unstable=0 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=17 ino=12 dd-2567 [001] 149.371728: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=30% task_weight=80% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 149.379122: balance_dirty_state: bdi 8:0: dirty=697 wb=890 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=13 ino=12 dd-2567 [001] 149.379260: balance_dirty_state: bdi 8:0: dirty=722 wb=890 unstable=0 bg_thresh=1064 thresh=2128 gap=516 poll_thresh=14 ino=12 dd-2567 [001] 149.379265: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=47% task_weight=80% bdi_bw=66420 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [001] 149.387091: balance_dirty_state: bdi 8:0: dirty=722 wb=890 unstable=0 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=10 ino=12 dd-2567 [001] 149.387095: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 149.399068: balance_dirty_state: bdi 8:0: dirty=722 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=7 ino=12 dd-2567 [001] 149.399140: balance_dirty_state: bdi 8:0: dirty=735 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=8 ino=12 dd-2567 [001] 149.399217: balance_dirty_state: bdi 8:0: dirty=748 wb=762 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=9 ino=12 dd-2567 [001] 149.399304: balance_dirty_state: bdi 8:0: dirty=761 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=10 ino=12 dd-2567 [001] 149.399399: balance_dirty_state: bdi 8:0: dirty=761 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=11 ino=12 dd-2567 [001] 149.399503: balance_dirty_state: bdi 8:0: dirty=774 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=12 ino=12 dd-2567 [001] 149.399615: balance_dirty_state: bdi 8:0: dirty=787 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=13 ino=12 dd-2567 [001] 149.399737: balance_dirty_state: bdi 8:0: dirty=812 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=14 ino=12 dd-2567 [001] 149.399742: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [001] 149.410997: balance_dirty_state: bdi 8:0: dirty=812 wb=624 unstable=0 bg_thresh=1049 thresh=2098 gap=662 poll_thresh=10 ino=12 dd-2567 [001] 149.411089: balance_dirty_state: bdi 8:0: dirty=812 wb=624 unstable=0 bg_thresh=1051 thresh=2103 gap=667 poll_thresh=11 ino=12 dd-2567 [001] 149.411350: balance_dirty_state: bdi 8:0: dirty=837 wb=624 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=12 ino=12 dd-2567 [001] 149.411463: balance_dirty_state: bdi 8:0: dirty=837 wb=624 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=13 ino=12 dd-2567 [001] 149.411583: balance_dirty_state: bdi 8:0: dirty=862 wb=624 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=14 ino=12 dd-2567 [001] 149.411711: balance_dirty_state: bdi 8:0: dirty=887 wb=624 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=15 ino=12 dd-2567 [001] 149.411847: balance_dirty_state: bdi 8:0: dirty=887 wb=624 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=16 ino=12 dd-2567 [001] 149.411992: balance_dirty_state: bdi 8:0: dirty=912 wb=624 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=17 ino=12 dd-2567 [001] 149.412147: balance_dirty_state: bdi 8:0: dirty=937 wb=624 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=18 ino=12 dd-2567 [001] 149.412308: balance_dirty_state: bdi 8:0: dirty=937 wb=624 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 149.412596: balance_dirty_state: bdi 8:0: dirty=975 wb=624 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=20 ino=12 dd-2567 [001] 149.412600: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [000] 149.423016: balance_dirty_state: bdi 8:0: dirty=988 wb=497 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=15 ino=12 dd-2567 [000] 149.423171: balance_dirty_state: bdi 8:0: dirty=1026 wb=497 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 149.423331: balance_dirty_state: bdi 8:0: dirty=1026 wb=497 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 149.423503: balance_dirty_state: bdi 8:0: dirty=1051 wb=497 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 149.423686: balance_dirty_state: bdi 8:0: dirty=1076 wb=497 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 149.423882: balance_dirty_state: bdi 8:0: dirty=734 wb=497 unstable=0 bg_thresh=1057 thresh=2115 gap=884 poll_thresh=20 ino=12 dd-2567 [000] 149.424543: balance_dirty_state: bdi 8:0: dirty=0 wb=622 unstable=0 bg_thresh=1075 thresh=2151 gap=1529 poll_thresh=21 ino=12 dd-2567 [000] 149.424914: balance_dirty_state: bdi 8:0: dirty=12 wb=980 unstable=0 bg_thresh=1077 thresh=2155 gap=1163 poll_thresh=40 ino=12 dd-2567 [000] 149.425238: balance_dirty_state: bdi 8:0: dirty=37 wb=1244 unstable=0 bg_thresh=1077 thresh=2154 gap=873 poll_thresh=35 ino=12 dd-2567 [000] 149.425594: balance_dirty_state: bdi 8:0: dirty=301 wb=1384 unstable=0 bg_thresh=1079 thresh=2158 gap=473 poll_thresh=37 ino=12 dd-2567 [000] 149.425596: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-6% task_weight=79% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 149.426273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1257 to_write=15127 dd-2567 [000] 149.431194: balance_dirty_state: bdi 8:0: dirty=0 wb=1761 unstable=0 bg_thresh=1079 thresh=2159 gap=398 poll_thresh=28 ino=12 dd-2567 [000] 149.431199: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-91% task_gap=-261% task_weight=78% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 149.438811: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1079 thresh=2159 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 149.438819: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=66420 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 149.446869: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1079 thresh=2159 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 149.446876: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 149.454802: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=28 ino=12 dd-2567 [004] 149.454837: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 149.455226: balance_dirty_state: bdi 8:0: dirty=13 wb=1510 unstable=0 bg_thresh=1077 thresh=2155 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 149.455637: balance_dirty_state: bdi 8:0: dirty=51 wb=1510 unstable=0 bg_thresh=1076 thresh=2153 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 149.456062: balance_dirty_state: bdi 8:0: dirty=76 wb=1510 unstable=0 bg_thresh=1076 thresh=2152 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 149.456505: balance_dirty_state: bdi 8:0: dirty=101 wb=1510 unstable=0 bg_thresh=1073 thresh=2146 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 149.456514: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-18% task_weight=78% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 149.463191: balance_dirty_state: bdi 8:0: dirty=101 wb=1380 unstable=0 bg_thresh=1072 thresh=2144 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 149.463535: balance_dirty_state: bdi 8:0: dirty=139 wb=1380 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 149.463711: balance_dirty_state: bdi 8:0: dirty=165 wb=1380 unstable=0 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 149.464148: balance_dirty_state: bdi 8:0: dirty=165 wb=1380 unstable=0 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 149.464337: balance_dirty_state: bdi 8:0: dirty=190 wb=1380 unstable=0 bg_thresh=1079 thresh=2158 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 149.464577: balance_dirty_state: bdi 8:0: dirty=215 wb=1380 unstable=0 bg_thresh=1078 thresh=2157 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 149.464787: balance_dirty_state: bdi 8:0: dirty=240 wb=1380 unstable=0 bg_thresh=1078 thresh=2156 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 149.464792: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-52% task_weight=80% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 149.470898: balance_dirty_state: bdi 8:0: dirty=265 wb=1380 unstable=0 bg_thresh=1075 thresh=2150 gap=505 poll_thresh=19 ino=12 dd-2567 [000] 149.470902: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-58% task_weight=79% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 149.478809: balance_dirty_state: bdi 8:0: dirty=265 wb=1380 unstable=0 bg_thresh=1077 thresh=2155 gap=510 poll_thresh=14 ino=12 dd-2567 [000] 149.478813: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-96% task_weight=80% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 149.486644: balance_dirty_state: bdi 8:0: dirty=265 wb=1380 unstable=0 bg_thresh=1077 thresh=2155 gap=510 poll_thresh=14 ino=12 dd-2567 [000] 149.486648: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-96% task_weight=80% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 149.494643: balance_dirty_state: bdi 8:0: dirty=265 wb=1250 unstable=0 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=14 ino=12 dd-2567 [000] 149.494657: balance_dirty_state: bdi 8:0: dirty=265 wb=1250 unstable=0 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=10 ino=12 dd-2567 [000] 149.494756: balance_dirty_state: bdi 8:0: dirty=278 wb=1250 unstable=0 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=11 ino=12 dd-2567 [000] 149.494865: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=0 bg_thresh=1074 thresh=2149 gap=608 poll_thresh=12 ino=12 dd-2567 [000] 149.494982: balance_dirty_state: bdi 8:0: dirty=304 wb=1250 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=13 ino=12 dd-2567 [000] 149.495107: balance_dirty_state: bdi 8:0: dirty=329 wb=1250 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 149.495239: balance_dirty_state: bdi 8:0: dirty=354 wb=1250 unstable=0 bg_thresh=1075 thresh=2150 gap=546 poll_thresh=15 ino=12 dd-2567 [000] 149.495381: balance_dirty_state: bdi 8:0: dirty=354 wb=1250 unstable=0 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=16 ino=12 dd-2567 [000] 149.496025: balance_dirty_state: bdi 8:0: dirty=354 wb=1250 unstable=0 bg_thresh=1078 thresh=2157 gap=553 poll_thresh=17 ino=12 dd-2567 [000] 149.496185: balance_dirty_state: bdi 8:0: dirty=379 wb=1250 unstable=0 bg_thresh=1075 thresh=2151 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 149.496189: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-99% task_weight=79% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 149.502698: balance_dirty_state: bdi 8:0: dirty=379 wb=1250 unstable=0 bg_thresh=1075 thresh=2151 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 149.502710: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-99% task_weight=79% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 149.510602: balance_dirty_state: bdi 8:0: dirty=379 wb=1112 unstable=0 bg_thresh=1076 thresh=2153 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 149.510624: balance_dirty_state: bdi 8:0: dirty=379 wb=1112 unstable=0 bg_thresh=1076 thresh=2153 gap=662 poll_thresh=13 ino=12 dd-2567 [004] 149.510813: balance_dirty_state: bdi 8:0: dirty=404 wb=1112 unstable=0 bg_thresh=1080 thresh=2161 gap=645 poll_thresh=14 ino=12 dd-2567 [004] 149.511023: balance_dirty_state: bdi 8:0: dirty=417 wb=1112 unstable=0 bg_thresh=1078 thresh=2156 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 149.511204: balance_dirty_state: bdi 8:0: dirty=442 wb=1112 unstable=0 bg_thresh=1078 thresh=2156 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 149.511412: balance_dirty_state: bdi 8:0: dirty=442 wb=1112 unstable=0 bg_thresh=1077 thresh=2155 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 149.511977: balance_dirty_state: bdi 8:0: dirty=480 wb=1112 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 149.512204: balance_dirty_state: bdi 8:0: dirty=480 wb=1112 unstable=0 bg_thresh=1078 thresh=2156 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 149.512408: balance_dirty_state: bdi 8:0: dirty=505 wb=1112 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 149.512413: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 149.518820: balance_dirty_state: bdi 8:0: dirty=518 wb=1112 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=15 ino=12 dd-2567 [004] 149.518825: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-64% task_weight=80% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 149.526804: balance_dirty_state: bdi 8:0: dirty=531 wb=987 unstable=0 bg_thresh=1072 thresh=2144 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 149.526966: balance_dirty_state: bdi 8:0: dirty=544 wb=987 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 149.527142: balance_dirty_state: bdi 8:0: dirty=557 wb=987 unstable=0 bg_thresh=1072 thresh=2145 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 149.527331: balance_dirty_state: bdi 8:0: dirty=570 wb=987 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 149.527536: balance_dirty_state: bdi 8:0: dirty=583 wb=987 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 149.527749: balance_dirty_state: bdi 8:0: dirty=583 wb=987 unstable=0 bg_thresh=1073 thresh=2146 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 149.528219: balance_dirty_state: bdi 8:0: dirty=608 wb=987 unstable=0 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 149.528456: balance_dirty_state: bdi 8:0: dirty=633 wb=987 unstable=0 bg_thresh=1075 thresh=2150 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 149.528463: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-61% task_weight=82% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 149.534738: balance_dirty_state: bdi 8:0: dirty=646 wb=857 unstable=0 bg_thresh=1068 thresh=2136 gap=633 poll_thresh=13 ino=12 dd-2567 [004] 149.534876: balance_dirty_state: bdi 8:0: dirty=659 wb=857 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 149.535028: balance_dirty_state: bdi 8:0: dirty=684 wb=857 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 149.535161: balance_dirty_state: bdi 8:0: dirty=684 wb=857 unstable=0 bg_thresh=1067 thresh=2134 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 149.535301: balance_dirty_state: bdi 8:0: dirty=709 wb=857 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 149.535645: balance_dirty_state: bdi 8:0: dirty=722 wb=857 unstable=0 bg_thresh=1083 thresh=2167 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 149.535797: balance_dirty_state: bdi 8:0: dirty=747 wb=857 unstable=0 bg_thresh=1080 thresh=2161 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 149.535955: balance_dirty_state: bdi 8:0: dirty=772 wb=857 unstable=0 bg_thresh=1085 thresh=2171 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 149.535960: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 149.546730: balance_dirty_state: bdi 8:0: dirty=772 wb=729 unstable=0 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=15 ino=12 dd-2567 [005] 149.546868: balance_dirty_state: bdi 8:0: dirty=797 wb=729 unstable=0 bg_thresh=1069 thresh=2138 gap=612 poll_thresh=16 ino=12 dd-2567 [005] 149.547013: balance_dirty_state: bdi 8:0: dirty=822 wb=729 unstable=0 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=17 ino=12 dd-2567 [005] 149.547167: balance_dirty_state: bdi 8:0: dirty=822 wb=729 unstable=0 bg_thresh=1068 thresh=2137 gap=586 poll_thresh=18 ino=12 dd-2567 [005] 149.547331: balance_dirty_state: bdi 8:0: dirty=847 wb=729 unstable=0 bg_thresh=1068 thresh=2136 gap=560 poll_thresh=19 ino=12 dd-2567 [005] 149.547659: balance_dirty_state: bdi 8:0: dirty=872 wb=729 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=20 ino=12 dd-2567 [005] 149.547847: balance_dirty_state: bdi 8:0: dirty=885 wb=729 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=21 ino=12 dd-2567 [005] 149.547851: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=63008 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [000] 149.554847: balance_dirty_state: bdi 8:0: dirty=911 wb=604 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 149.555148: balance_dirty_state: bdi 8:0: dirty=924 wb=604 unstable=0 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 149.555464: balance_dirty_state: bdi 8:0: dirty=949 wb=604 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 149.555804: balance_dirty_state: bdi 8:0: dirty=962 wb=604 unstable=0 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 149.556576: balance_dirty_state: bdi 8:0: dirty=987 wb=604 unstable=0 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 149.556926: balance_dirty_state: bdi 8:0: dirty=1012 wb=604 unstable=0 bg_thresh=1079 thresh=2158 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 149.557294: balance_dirty_state: bdi 8:0: dirty=1037 wb=604 unstable=0 bg_thresh=1078 thresh=2157 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 149.557303: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-13% task_weight=84% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 149.562794: balance_dirty_state: bdi 8:0: dirty=1037 wb=604 unstable=0 bg_thresh=1076 thresh=2153 gap=512 poll_thresh=16 ino=12 dd-2567 [000] 149.562803: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-17% task_weight=84% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 149.570601: balance_dirty_state: bdi 8:0: dirty=1050 wb=478 unstable=0 bg_thresh=1075 thresh=2151 gap=623 poll_thresh=12 ino=12 dd-2567 [000] 149.570711: balance_dirty_state: bdi 8:0: dirty=1063 wb=478 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=13 ino=12 dd-2567 [000] 149.570828: balance_dirty_state: bdi 8:0: dirty=1076 wb=478 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 149.571003: balance_dirty_state: bdi 8:0: dirty=798 wb=478 unstable=0 bg_thresh=1075 thresh=2151 gap=875 poll_thresh=15 ino=12 dd-2567 [000] 149.571186: balance_dirty_state: bdi 8:0: dirty=404 wb=478 unstable=0 bg_thresh=1075 thresh=2150 gap=1268 poll_thresh=16 ino=12 dd-2567 [000] 149.571887: balance_dirty_state: bdi 8:0: dirty=0 wb=529 unstable=0 bg_thresh=1074 thresh=2149 gap=1620 poll_thresh=36 ino=12 dd-2567 [000] 149.572388: balance_dirty_state: bdi 8:0: dirty=50 wb=857 unstable=0 bg_thresh=1074 thresh=2148 gap=1241 poll_thresh=41 ino=12 dd-2567 [000] 149.573081: balance_dirty_state: bdi 8:0: dirty=75 wb=1225 unstable=0 bg_thresh=1080 thresh=2161 gap=861 poll_thresh=36 ino=12 dd-2567 [000] 149.573540: balance_dirty_state: bdi 8:0: dirty=100 wb=1490 unstable=0 bg_thresh=1080 thresh=2160 gap=570 poll_thresh=38 ino=12 flush-8:0-2536 [004] 149.574655: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1345 to_write=6847 dd-2567 [000] 149.574848: balance_dirty_state: bdi 8:0: dirty=0 wb=1818 unstable=0 bg_thresh=1080 thresh=2161 gap=343 poll_thresh=40 ino=12 dd-2567 [000] 149.574853: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-111% task_gap=-307% task_weight=85% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 149.582684: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1080 thresh=2161 gap=471 poll_thresh=40 ino=12 dd-2567 [000] 149.582691: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-180% task_weight=85% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 149.590465: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=40 ino=12 dd-2567 [005] 149.590483: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=30 ino=12 dd-2567 [005] 149.590762: balance_dirty_state: bdi 8:0: dirty=26 wb=1590 unstable=0 bg_thresh=1073 thresh=2147 gap=531 poll_thresh=31 ino=12 dd-2567 [005] 149.590766: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=8% task_gap=-68% task_weight=86% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 149.598853: balance_dirty_state: bdi 8:0: dirty=51 wb=1590 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=23 ino=12 dd-2567 [005] 149.598861: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-74% task_weight=86% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 149.606675: balance_dirty_state: bdi 8:0: dirty=77 wb=1451 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 149.607314: balance_dirty_state: bdi 8:0: dirty=90 wb=1451 unstable=0 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 149.607646: balance_dirty_state: bdi 8:0: dirty=103 wb=1451 unstable=0 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 149.607999: balance_dirty_state: bdi 8:0: dirty=128 wb=1451 unstable=0 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 149.608374: balance_dirty_state: bdi 8:0: dirty=128 wb=1451 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 149.609061: balance_dirty_state: bdi 8:0: dirty=166 wb=1451 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 149.609380: balance_dirty_state: bdi 8:0: dirty=191 wb=1451 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 149.609387: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-52% task_weight=86% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 149.614808: balance_dirty_state: bdi 8:0: dirty=216 wb=1451 unstable=0 bg_thresh=1080 thresh=2161 gap=494 poll_thresh=17 ino=12 dd-2567 [001] 149.614817: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 149.622441: balance_dirty_state: bdi 8:0: dirty=216 wb=1451 unstable=0 bg_thresh=1080 thresh=2161 gap=494 poll_thresh=17 ino=12 dd-2567 [001] 149.622451: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 149.630445: balance_dirty_state: bdi 8:0: dirty=216 wb=1326 unstable=0 bg_thresh=1076 thresh=2152 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 149.630478: balance_dirty_state: bdi 8:0: dirty=216 wb=1326 unstable=0 bg_thresh=1076 thresh=2152 gap=610 poll_thresh=13 ino=12 dd-2567 [001] 149.630613: balance_dirty_state: bdi 8:0: dirty=229 wb=1326 unstable=0 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=14 ino=12 dd-2567 [001] 149.630738: balance_dirty_state: bdi 8:0: dirty=242 wb=1326 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=15 ino=12 dd-2567 [001] 149.630870: balance_dirty_state: bdi 8:0: dirty=242 wb=1326 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=16 ino=12 dd-2567 [001] 149.631009: balance_dirty_state: bdi 8:0: dirty=267 wb=1326 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=17 ino=12 dd-2567 [001] 149.631158: balance_dirty_state: bdi 8:0: dirty=292 wb=1326 unstable=0 bg_thresh=1075 thresh=2150 gap=532 poll_thresh=18 ino=12 dd-2567 [001] 149.631162: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-65% task_weight=86% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 149.638602: balance_dirty_state: bdi 8:0: dirty=292 wb=1326 unstable=0 bg_thresh=1075 thresh=2150 gap=532 poll_thresh=13 ino=12 dd-2567 [004] 149.638610: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-65% task_weight=86% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 149.646546: balance_dirty_state: bdi 8:0: dirty=305 wb=1187 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 149.646816: balance_dirty_state: bdi 8:0: dirty=305 wb=1187 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 149.647583: balance_dirty_state: bdi 8:0: dirty=318 wb=1187 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 149.647900: balance_dirty_state: bdi 8:0: dirty=331 wb=1187 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 149.648241: balance_dirty_state: bdi 8:0: dirty=356 wb=1187 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 149.648602: balance_dirty_state: bdi 8:0: dirty=356 wb=1187 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 149.648994: balance_dirty_state: bdi 8:0: dirty=381 wb=1187 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 149.649972: balance_dirty_state: bdi 8:0: dirty=407 wb=1187 unstable=0 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 149.649984: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-59% task_weight=87% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 149.654404: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=13 ino=12 dd-2567 [004] 149.654590: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=14 ino=12 dd-2567 [004] 149.654787: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=0 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 149.655001: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 149.655223: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=0 bg_thresh=1070 thresh=2140 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 149.655456: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 149.655638: balance_dirty_state: bdi 8:0: dirty=520 wb=1073 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 149.655809: balance_dirty_state: bdi 8:0: dirty=533 wb=1073 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 149.655814: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-38% task_weight=88% bdi_bw=60424 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 149.662551: balance_dirty_state: bdi 8:0: dirty=546 wb=1073 unstable=0 bg_thresh=1061 thresh=2123 gap=504 poll_thresh=15 ino=12 dd-2567 [004] 149.662556: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-52% task_weight=88% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 149.670419: balance_dirty_state: bdi 8:0: dirty=559 wb=1073 unstable=0 bg_thresh=1059 thresh=2118 gap=486 poll_thresh=11 ino=12 dd-2567 [004] 149.670426: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=88% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 149.675510: balance_dirty_state: bdi 0:15: dirty=559 wb=947 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=6 ino=2385357 dd-2567 [004] 149.678222: balance_dirty_state: bdi 8:0: dirty=559 wb=947 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 149.678244: balance_dirty_state: bdi 8:0: dirty=559 wb=947 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=8 ino=12 dd-2567 [004] 149.678363: balance_dirty_state: bdi 8:0: dirty=559 wb=947 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=9 ino=12 dd-2567 [004] 149.678731: balance_dirty_state: bdi 8:0: dirty=572 wb=947 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 149.678853: balance_dirty_state: bdi 8:0: dirty=585 wb=947 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=11 ino=12 dd-2567 [004] 149.678977: balance_dirty_state: bdi 8:0: dirty=610 wb=947 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=12 ino=12 dd-2567 [004] 149.679121: balance_dirty_state: bdi 8:0: dirty=610 wb=947 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=13 ino=12 dd-2567 [004] 149.679278: balance_dirty_state: bdi 8:0: dirty=635 wb=947 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=14 ino=12 dd-2567 [004] 149.679285: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 149.686306: balance_dirty_state: bdi 8:0: dirty=648 wb=808 unstable=0 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=10 ino=12 dd-2567 [004] 149.686398: balance_dirty_state: bdi 8:0: dirty=648 wb=808 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 149.686498: balance_dirty_state: bdi 8:0: dirty=673 wb=808 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 149.686606: balance_dirty_state: bdi 8:0: dirty=673 wb=808 unstable=0 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 149.686722: balance_dirty_state: bdi 8:0: dirty=698 wb=808 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 149.686846: balance_dirty_state: bdi 8:0: dirty=698 wb=808 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 149.686978: balance_dirty_state: bdi 8:0: dirty=723 wb=808 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 149.687119: balance_dirty_state: bdi 8:0: dirty=748 wb=808 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 149.687269: balance_dirty_state: bdi 8:0: dirty=748 wb=808 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 149.687621: balance_dirty_state: bdi 8:0: dirty=761 wb=808 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 149.687786: balance_dirty_state: bdi 8:0: dirty=787 wb=808 unstable=0 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 149.687790: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 149.694484: balance_dirty_state: bdi 8:0: dirty=812 wb=808 unstable=0 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 149.694488: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 149.702319: balance_dirty_state: bdi 8:0: dirty=812 wb=705 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=11 ino=12 dd-2567 [004] 149.702574: balance_dirty_state: bdi 8:0: dirty=837 wb=705 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 149.702678: balance_dirty_state: bdi 8:0: dirty=837 wb=705 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 149.702788: balance_dirty_state: bdi 8:0: dirty=862 wb=705 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 149.702907: balance_dirty_state: bdi 8:0: dirty=862 wb=705 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 149.703032: balance_dirty_state: bdi 8:0: dirty=887 wb=705 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 149.703167: balance_dirty_state: bdi 8:0: dirty=912 wb=705 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 149.703172: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1400 avg_dirty=1417 bdi_gap=54% task_gap=2% task_weight=88% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 149.710253: balance_dirty_state: bdi 8:0: dirty=912 wb=566 unstable=0 bg_thresh=1069 thresh=2138 gap=660 poll_thresh=13 ino=12 dd-2567 [004] 149.710366: balance_dirty_state: bdi 8:0: dirty=937 wb=566 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=14 ino=12 dd-2567 [004] 149.710486: balance_dirty_state: bdi 8:0: dirty=937 wb=566 unstable=0 bg_thresh=1071 thresh=2143 gap=640 poll_thresh=15 ino=12 dd-2567 [004] 149.710614: balance_dirty_state: bdi 8:0: dirty=962 wb=566 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 149.710748: balance_dirty_state: bdi 8:0: dirty=987 wb=566 unstable=0 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 149.710891: balance_dirty_state: bdi 8:0: dirty=987 wb=566 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 149.711044: balance_dirty_state: bdi 8:0: dirty=1012 wb=566 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 149.711204: balance_dirty_state: bdi 8:0: dirty=1037 wb=566 unstable=0 bg_thresh=1075 thresh=2151 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 149.711370: balance_dirty_state: bdi 8:0: dirty=1062 wb=566 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 149.711374: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 149.718322: balance_dirty_state: bdi 8:0: dirty=1062 wb=566 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 149.718327: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-22% task_weight=88% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 149.726348: balance_dirty_state: bdi 8:0: dirty=1087 wb=441 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 149.726495: balance_dirty_state: bdi 8:0: dirty=833 wb=441 unstable=0 bg_thresh=1070 thresh=2140 gap=866 poll_thresh=13 ino=12 dd-2567 [004] 149.726652: balance_dirty_state: bdi 8:0: dirty=680 wb=416 unstable=0 bg_thresh=1072 thresh=2145 gap=1049 poll_thresh=14 ino=12 dd-2567 [004] 149.726823: balance_dirty_state: bdi 8:0: dirty=705 wb=327 unstable=0 bg_thresh=1072 thresh=2145 gap=1113 poll_thresh=15 ino=12 dd-2567 [004] 149.727569: balance_dirty_state: bdi 8:0: dirty=13 wb=429 unstable=0 bg_thresh=1074 thresh=2149 gap=1707 poll_thresh=34 ino=12 dd-2567 [004] 149.728059: balance_dirty_state: bdi 8:0: dirty=215 wb=631 unstable=0 bg_thresh=1074 thresh=2148 gap=1302 poll_thresh=42 ino=12 dd-2567 [004] 149.728503: balance_dirty_state: bdi 8:0: dirty=557 wb=631 unstable=0 bg_thresh=1073 thresh=2147 gap=959 poll_thresh=37 ino=12 dd-2567 [004] 149.728970: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=39 ino=12 dd-2567 [004] 149.729453: balance_dirty_state: bdi 8:0: dirty=0 wb=631 unstable=0 bg_thresh=1074 thresh=2149 gap=1518 poll_thresh=41 ino=12 dd-2567 [004] 149.730263: balance_dirty_state: bdi 8:0: dirty=38 wb=898 unstable=0 bg_thresh=1074 thresh=2148 gap=1212 poll_thresh=39 ino=12 dd-2567 [004] 149.730682: balance_dirty_state: bdi 8:0: dirty=76 wb=1163 unstable=0 bg_thresh=1073 thresh=2147 gap=908 poll_thresh=35 ino=12 dd-2567 [004] 149.731135: balance_dirty_state: bdi 8:0: dirty=115 wb=1438 unstable=0 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=37 ino=12 dd-2567 [004] 149.731627: balance_dirty_state: bdi 8:0: dirty=1 wb=1688 unstable=0 bg_thresh=1073 thresh=2146 gap=457 poll_thresh=39 ino=12 dd-2567 [004] 149.731629: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-138% task_weight=68% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 149.731787: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1487 to_write=6705 dd-2567 [004] 149.738025: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1070 thresh=2140 gap=475 poll_thresh=39 ino=12 dd-2567 [004] 149.738034: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1425 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-188% task_weight=69% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 149.746032: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1069 thresh=2138 gap=662 poll_thresh=39 ino=12 dd-2567 [004] 149.746054: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1069 thresh=2138 gap=662 poll_thresh=29 ino=12 dd-2567 [004] 149.746297: balance_dirty_state: bdi 8:0: dirty=13 wb=1476 unstable=0 bg_thresh=1071 thresh=2143 gap=654 poll_thresh=30 ino=12 dd-2567 [004] 149.746537: balance_dirty_state: bdi 8:0: dirty=38 wb=1476 unstable=0 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=31 ino=12 dd-2567 [004] 149.746786: balance_dirty_state: bdi 8:0: dirty=88 wb=1476 unstable=0 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=32 ino=12 dd-2567 [004] 149.747223: balance_dirty_state: bdi 8:0: dirty=113 wb=1476 unstable=0 bg_thresh=1078 thresh=2157 gap=568 poll_thresh=34 ino=12 dd-2567 [004] 149.747504: balance_dirty_state: bdi 8:0: dirty=138 wb=1476 unstable=0 bg_thresh=1078 thresh=2156 gap=542 poll_thresh=36 ino=12 dd-2567 [004] 149.747801: balance_dirty_state: bdi 8:0: dirty=188 wb=1476 unstable=0 bg_thresh=1077 thresh=2155 gap=491 poll_thresh=38 ino=12 dd-2567 [004] 149.747806: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-86% task_weight=70% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.753985: balance_dirty_state: bdi 8:0: dirty=188 wb=1476 unstable=0 bg_thresh=1077 thresh=2155 gap=491 poll_thresh=38 ino=12 dd-2567 [004] 149.753998: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-86% task_weight=70% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.762035: balance_dirty_state: bdi 8:0: dirty=188 wb=1476 unstable=0 bg_thresh=1077 thresh=2155 gap=491 poll_thresh=38 ino=12 dd-2567 [004] 149.762044: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-86% task_weight=70% bdi_bw=57488 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 149.769978: balance_dirty_state: bdi 8:0: dirty=188 wb=1336 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=38 ino=12 dd-2567 [000] 149.770000: balance_dirty_state: bdi 8:0: dirty=188 wb=1336 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=28 ino=12 dd-2567 [000] 149.770345: balance_dirty_state: bdi 8:0: dirty=213 wb=1336 unstable=0 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=29 ino=12 dd-2567 [000] 149.770704: balance_dirty_state: bdi 8:0: dirty=238 wb=1336 unstable=0 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=30 ino=12 dd-2567 [000] 149.771077: balance_dirty_state: bdi 8:0: dirty=288 wb=1336 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=31 ino=12 dd-2567 [000] 149.771084: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-8% task_weight=70% bdi_bw=56268 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 149.778328: balance_dirty_state: bdi 8:0: dirty=288 wb=1222 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 149.778737: balance_dirty_state: bdi 8:0: dirty=313 wb=1222 unstable=0 bg_thresh=1068 thresh=2137 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 149.779160: balance_dirty_state: bdi 8:0: dirty=338 wb=1222 unstable=0 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 149.780308: balance_dirty_state: bdi 8:0: dirty=363 wb=1146 unstable=0 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=26 ino=12 dd-2567 [000] 149.780816: balance_dirty_state: bdi 8:0: dirty=413 wb=1146 unstable=0 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 149.781248: balance_dirty_state: bdi 8:0: dirty=438 wb=1146 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=28 ino=12 dd-2567 [000] 149.781635: balance_dirty_state: bdi 8:0: dirty=463 wb=1146 unstable=0 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=29 ino=12 dd-2567 [000] 149.781641: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=60% task_weight=71% bdi_bw=56268 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [000] 149.786136: balance_dirty_state: bdi 8:0: dirty=488 wb=1146 unstable=0 bg_thresh=1058 thresh=2116 gap=482 poll_thresh=22 ino=12 dd-2567 [000] 149.786140: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=0% task_weight=72% bdi_bw=56268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 149.794080: balance_dirty_state: bdi 8:0: dirty=524 wb=1152 unstable=0 bg_thresh=1042 thresh=2085 gap=409 poll_thresh=16 ino=12 dd-2567 [004] 149.794084: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-78% task_weight=72% bdi_bw=56268 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 149.801871: balance_dirty_state: bdi 8:0: dirty=517 wb=1024 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 149.801891: balance_dirty_state: bdi 8:0: dirty=517 wb=1024 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 149.802092: balance_dirty_state: bdi 8:0: dirty=517 wb=1024 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 149.802278: balance_dirty_state: bdi 8:0: dirty=542 wb=1024 unstable=0 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 149.802478: balance_dirty_state: bdi 8:0: dirty=567 wb=1024 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=15 ino=12 dd-2567 [004] 149.802487: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=46% task_weight=67% bdi_bw=56268 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [005] 149.810000: balance_dirty_state: bdi 8:0: dirty=567 wb=1030 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=11 ino=12 dd-2567 [005] 149.810005: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=52% task_weight=64% bdi_bw=56268 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [001] 149.822043: balance_dirty_state: bdi 8:0: dirty=567 wb=878 unstable=0 bg_thresh=1057 thresh=2114 gap=669 poll_thresh=8 ino=12 dd-2567 [001] 149.822202: balance_dirty_state: bdi 8:0: dirty=592 wb=878 unstable=0 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=9 ino=12 dd-2567 [001] 149.822371: balance_dirty_state: bdi 8:0: dirty=592 wb=878 unstable=0 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=10 ino=12 dd-2567 [001] 149.822562: balance_dirty_state: bdi 8:0: dirty=592 wb=878 unstable=0 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=11 ino=12 dd-2567 [001] 149.822767: balance_dirty_state: bdi 8:0: dirty=617 wb=878 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=12 ino=12 dd-2567 [001] 149.822989: balance_dirty_state: bdi 8:0: dirty=617 wb=878 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=13 ino=12 dd-2567 [001] 149.823374: balance_dirty_state: bdi 8:0: dirty=642 wb=878 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=14 ino=12 dd-2567 [001] 149.823510: balance_dirty_state: bdi 8:0: dirty=667 wb=878 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=15 ino=12 dd-2567 [001] 149.823654: balance_dirty_state: bdi 8:0: dirty=667 wb=878 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=16 ino=12 dd-2567 [001] 149.823806: balance_dirty_state: bdi 8:0: dirty=692 wb=878 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=17 ino=12 dd-2567 [001] 149.823975: balance_dirty_state: bdi 8:0: dirty=705 wb=878 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=18 ino=12 dd-2567 [001] 149.824149: balance_dirty_state: bdi 8:0: dirty=731 wb=878 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=19 ino=12 dd-2567 [001] 149.824154: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=1% task_weight=67% bdi_bw=56268 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [000] 149.830146: balance_dirty_state: bdi 8:0: dirty=731 wb=777 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=14 ino=12 dd-2567 [000] 149.830403: balance_dirty_state: bdi 8:0: dirty=756 wb=777 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 149.830675: balance_dirty_state: bdi 8:0: dirty=756 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 149.830964: balance_dirty_state: bdi 8:0: dirty=781 wb=777 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 149.831267: balance_dirty_state: bdi 8:0: dirty=806 wb=777 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=18 ino=12 dd-2567 [000] 149.831276: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=33% task_weight=67% bdi_bw=56268 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 149.838041: balance_dirty_state: bdi 8:0: dirty=806 wb=638 unstable=0 bg_thresh=1054 thresh=2109 gap=665 poll_thresh=13 ino=12 dd-2567 [000] 149.838284: balance_dirty_state: bdi 8:0: dirty=831 wb=638 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=14 ino=12 dd-2567 [000] 149.838541: balance_dirty_state: bdi 8:0: dirty=856 wb=638 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=15 ino=12 dd-2567 [000] 149.838810: balance_dirty_state: bdi 8:0: dirty=856 wb=638 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 149.839098: balance_dirty_state: bdi 8:0: dirty=881 wb=638 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 149.839739: balance_dirty_state: bdi 8:0: dirty=906 wb=638 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=18 ino=12 dd-2567 [000] 149.840064: balance_dirty_state: bdi 8:0: dirty=906 wb=638 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 149.840399: balance_dirty_state: bdi 8:0: dirty=931 wb=638 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 149.840751: balance_dirty_state: bdi 8:0: dirty=956 wb=638 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 149.840760: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-9% task_weight=68% bdi_bw=56268 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 149.849967: balance_dirty_state: bdi 8:0: dirty=977 wb=648 unstable=0 bg_thresh=1054 thresh=2108 gap=483 poll_thresh=16 ino=12 dd-2567 [000] 149.849972: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-7% task_weight=70% bdi_bw=56268 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [000] 149.858087: balance_dirty_state: bdi 8:0: dirty=970 wb=516 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 149.858293: balance_dirty_state: bdi 8:0: dirty=995 wb=516 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 149.858512: balance_dirty_state: bdi 8:0: dirty=995 wb=516 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 149.858749: balance_dirty_state: bdi 8:0: dirty=1020 wb=516 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 149.859005: balance_dirty_state: bdi 8:0: dirty=1020 wb=516 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=16 ino=12 dd-2567 [000] 149.859241: balance_dirty_state: bdi 8:0: dirty=1045 wb=516 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 149.859425: balance_dirty_state: bdi 8:0: dirty=1070 wb=516 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=18 ino=12 dd-2567 [000] 149.859431: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=37% task_weight=70% bdi_bw=56268 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 149.911678: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=0 bg_thresh=1052 thresh=2104 gap=2104 poll_thresh=13 ino=12 dd-2567 [000] 149.912274: balance_dirty_state: bdi 8:0: dirty=30 wb=275 unstable=0 bg_thresh=1055 thresh=2110 gap=1805 poll_thresh=46 ino=12 dd-2567 [000] 149.913137: balance_dirty_state: bdi 8:0: dirty=80 wb=827 unstable=0 bg_thresh=1050 thresh=2101 gap=1194 poll_thresh=43 ino=12 dd-2567 [000] 149.913640: balance_dirty_state: bdi 8:0: dirty=55 wb=877 unstable=0 bg_thresh=1050 thresh=2100 gap=1168 poll_thresh=35 ino=12 dd-2567 [000] 149.914137: balance_dirty_state: bdi 8:0: dirty=30 wb=1090 unstable=0 bg_thresh=1052 thresh=2104 gap=984 poll_thresh=35 ino=12 dd-2567 [000] 149.914723: balance_dirty_state: bdi 8:0: dirty=0 wb=1290 unstable=0 bg_thresh=1051 thresh=2103 gap=813 poll_thresh=37 ino=12 dd-2567 [000] 149.915525: balance_dirty_state: bdi 8:0: dirty=0 wb=1340 unstable=0 bg_thresh=1048 thresh=2096 gap=756 poll_thresh=39 ino=12 dd-2567 [000] 149.916345: balance_dirty_state: bdi 8:0: dirty=0 wb=1366 unstable=0 bg_thresh=1041 thresh=2082 gap=716 poll_thresh=41 ino=12 flush-8:0-2536 [004] 149.916443: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1060 wrote=1374 to_write=6818 dd-2567 [000] 149.916988: balance_dirty_state: bdi 8:0: dirty=19 wb=1379 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=43 ino=12 dd-2567 [000] 149.917412: balance_dirty_state: bdi 8:0: dirty=71 wb=1379 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=45 ino=12 dd-2567 [000] 149.917937: balance_dirty_state: bdi 8:0: dirty=110 wb=1379 unstable=0 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=47 ino=12 dd-2567 [000] 149.918361: balance_dirty_state: bdi 8:0: dirty=162 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=49 ino=12 dd-2567 [000] 149.918797: balance_dirty_state: bdi 8:0: dirty=214 wb=1379 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=51 ino=12 dd-2567 [000] 149.918801: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-69% task_weight=71% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=51 period=0 think=52 pause=8 dd-2567 [004] 149.926149: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1042 thresh=2084 gap=452 poll_thresh=38 ino=12 dd-2567 [004] 149.926156: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-77% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.933578: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1038 thresh=2077 gap=445 poll_thresh=38 ino=12 dd-2567 [004] 149.933582: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-85% task_weight=71% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.941557: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.941563: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.949497: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.949506: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.957540: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.957551: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.965549: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.965560: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.973529: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.973539: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.981477: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.981487: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.989489: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.989500: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 149.997459: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 149.997470: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 150.005415: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 150.005424: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 150.013359: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 150.013370: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=70% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 150.021407: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=448 poll_thresh=38 ino=12 dd-2567 [000] 150.021419: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-82% task_weight=71% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 150.029355: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1040 thresh=2080 gap=448 poll_thresh=38 ino=12 dd-2567 [000] 150.029365: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-82% task_weight=71% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 150.037285: balance_dirty_state: bdi 8:0: dirty=253 wb=1379 unstable=0 bg_thresh=1046 thresh=2093 gap=461 poll_thresh=38 ino=12 dd-2567 [000] 150.037290: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-68% task_weight=71% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 150.045823: balance_dirty_state: bdi 8:0: dirty=279 wb=1379 unstable=0 bg_thresh=1039 thresh=2079 gap=421 poll_thresh=28 ino=12 dd-2567 [004] 150.045829: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-84% task_weight=72% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 150.053241: balance_dirty_state: bdi 8:0: dirty=279 wb=1379 unstable=0 bg_thresh=1041 thresh=2083 gap=425 poll_thresh=28 ino=12 dd-2567 [004] 150.053250: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-79% task_weight=71% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 150.065237: balance_dirty_state: bdi 8:0: dirty=279 wb=1379 unstable=0 bg_thresh=1038 thresh=2076 gap=418 poll_thresh=28 ino=12 dd-2567 [004] 150.065246: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-88% task_weight=72% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 150.073247: balance_dirty_state: bdi 8:0: dirty=279 wb=1379 unstable=0 bg_thresh=1038 thresh=2076 gap=418 poll_thresh=28 ino=12 dd-2567 [000] 150.073258: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-88% task_weight=72% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 150.081204: balance_dirty_state: bdi 8:0: dirty=279 wb=1379 unstable=0 bg_thresh=1038 thresh=2076 gap=418 poll_thresh=28 ino=12 dd-2567 [000] 150.081211: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-88% task_weight=72% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 150.089209: balance_dirty_state: bdi 8:0: dirty=279 wb=1379 unstable=0 bg_thresh=1039 thresh=2078 gap=420 poll_thresh=28 ino=12 dd-2567 [000] 150.089216: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-85% task_weight=72% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 150.097132: balance_dirty_state: bdi 8:0: dirty=279 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=666 poll_thresh=28 ino=12 dd-2567 [000] 150.097151: balance_dirty_state: bdi 8:0: dirty=279 wb=1129 unstable=0 bg_thresh=1037 thresh=2074 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 150.097571: balance_dirty_state: bdi 8:0: dirty=304 wb=1004 unstable=0 bg_thresh=1033 thresh=2066 gap=758 poll_thresh=22 ino=12 dd-2567 [000] 150.097793: balance_dirty_state: bdi 8:0: dirty=329 wb=1004 unstable=0 bg_thresh=1038 thresh=2077 gap=744 poll_thresh=23 ino=12 dd-2567 [000] 150.097985: balance_dirty_state: bdi 8:0: dirty=354 wb=1004 unstable=0 bg_thresh=1041 thresh=2082 gap=724 poll_thresh=24 ino=12 dd-2567 [000] 150.098184: balance_dirty_state: bdi 8:0: dirty=379 wb=1004 unstable=0 bg_thresh=1043 thresh=2087 gap=704 poll_thresh=25 ino=12 dd-2567 [000] 150.098393: balance_dirty_state: bdi 8:0: dirty=404 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=678 poll_thresh=26 ino=12 dd-2567 [000] 150.098609: balance_dirty_state: bdi 8:0: dirty=429 wb=1004 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=27 ino=12 dd-2567 [000] 150.098833: balance_dirty_state: bdi 8:0: dirty=454 wb=1004 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=28 ino=12 dd-2567 [000] 150.099075: balance_dirty_state: bdi 8:0: dirty=480 wb=1004 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=29 ino=12 dd-2567 [000] 150.099321: balance_dirty_state: bdi 8:0: dirty=506 wb=1004 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=30 ino=12 dd-2567 [000] 150.100085: balance_dirty_state: bdi 8:0: dirty=544 wb=866 unstable=0 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=31 ino=12 dd-2567 [000] 150.100348: balance_dirty_state: bdi 8:0: dirty=582 wb=866 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=32 ino=12 dd-2567 [000] 150.100629: balance_dirty_state: bdi 8:0: dirty=608 wb=866 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=34 ino=12 dd-2567 [000] 150.100930: balance_dirty_state: bdi 8:0: dirty=633 wb=866 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=36 ino=12 dd-2567 [000] 150.101333: balance_dirty_state: bdi 8:0: dirty=683 wb=866 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=38 ino=12 dd-2567 [000] 150.101963: balance_dirty_state: bdi 8:0: dirty=708 wb=741 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=40 ino=12 dd-2567 [000] 150.102319: balance_dirty_state: bdi 8:0: dirty=771 wb=741 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=42 ino=12 dd-2567 [000] 150.103252: balance_dirty_state: bdi 8:0: dirty=810 wb=741 unstable=0 bg_thresh=1080 thresh=2160 gap=609 poll_thresh=44 ino=12 dd-2567 [000] 150.103612: balance_dirty_state: bdi 8:0: dirty=860 wb=741 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=46 ino=12 dd-2567 [000] 150.104212: balance_dirty_state: bdi 8:0: dirty=910 wb=627 unstable=0 bg_thresh=1081 thresh=2162 gap=625 poll_thresh=48 ino=12 dd-2567 [000] 150.104608: balance_dirty_state: bdi 8:0: dirty=960 wb=627 unstable=0 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=50 ino=12 dd-2567 [000] 150.105018: balance_dirty_state: bdi 8:0: dirty=1010 wb=627 unstable=0 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=52 ino=12 dd-2567 [000] 150.105023: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1360 avg_dirty=1417 bdi_gap=78% task_gap=19% task_weight=76% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=52 period=52004 think=4 pause=8 dd-2567 [000] 150.109582: balance_dirty_state: bdi 8:0: dirty=1060 wb=377 unstable=0 bg_thresh=1078 thresh=2157 gap=720 poll_thresh=39 ino=12 dd-2567 [000] 150.109903: balance_dirty_state: bdi 8:0: dirty=1085 wb=377 unstable=0 bg_thresh=1080 thresh=2161 gap=699 poll_thresh=41 ino=12 dd-2567 [000] 150.110738: balance_dirty_state: bdi 8:0: dirty=18 wb=252 unstable=0 bg_thresh=1079 thresh=2159 gap=1889 poll_thresh=43 ino=12 dd-2567 [000] 150.111272: balance_dirty_state: bdi 8:0: dirty=68 wb=538 unstable=0 bg_thresh=1079 thresh=2158 gap=1552 poll_thresh=44 ino=12 dd-2567 [000] 150.111762: balance_dirty_state: bdi 8:0: dirty=93 wb=867 unstable=0 bg_thresh=1078 thresh=2156 gap=1196 poll_thresh=40 ino=12 dd-2567 [000] 150.112776: balance_dirty_state: bdi 8:0: dirty=0 wb=1294 unstable=0 bg_thresh=1075 thresh=2151 gap=857 poll_thresh=35 ino=12 dd-2567 [000] 150.113844: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1071 thresh=2143 gap=735 poll_thresh=37 ino=12 flush-8:0-2536 [004] 150.113958: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1260 wrote=1310 to_write=6882 dd-2567 [000] 150.114851: balance_dirty_state: bdi 8:0: dirty=43 wb=1307 unstable=0 bg_thresh=1067 thresh=2134 gap=784 poll_thresh=39 ino=12 dd-2567 [000] 150.115186: balance_dirty_state: bdi 8:0: dirty=68 wb=1307 unstable=0 bg_thresh=1072 thresh=2144 gap=769 poll_thresh=41 ino=12 dd-2567 [000] 150.115540: balance_dirty_state: bdi 8:0: dirty=118 wb=1307 unstable=0 bg_thresh=1077 thresh=2154 gap=729 poll_thresh=43 ino=12 dd-2567 [000] 150.116082: balance_dirty_state: bdi 8:0: dirty=157 wb=1307 unstable=0 bg_thresh=1071 thresh=2143 gap=679 poll_thresh=45 ino=12 dd-2567 [000] 150.116660: balance_dirty_state: bdi 8:0: dirty=207 wb=1307 unstable=0 bg_thresh=1079 thresh=2158 gap=644 poll_thresh=47 ino=12 dd-2567 [000] 150.117323: balance_dirty_state: bdi 8:0: dirty=257 wb=1307 unstable=0 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=49 ino=12 dd-2567 [000] 150.118097: balance_dirty_state: bdi 8:0: dirty=321 wb=1307 unstable=0 bg_thresh=1080 thresh=2160 gap=532 poll_thresh=51 ino=12 dd-2567 [000] 150.118102: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1432 bdi_dirty=1400 avg_dirty=1417 bdi_gap=58% task_gap=16% task_weight=82% bdi_bw=48004 base_bw=28 task_bw=0 dirtied=51 period=51004 think=8 pause=8 dd-2567 [000] 150.125378: balance_dirty_state: bdi 8:0: dirty=346 wb=1307 unstable=0 bg_thresh=1079 thresh=2158 gap=505 poll_thresh=38 ino=12 dd-2567 [000] 150.125383: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-10% task_weight=82% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 150.133462: balance_dirty_state: bdi 8:0: dirty=384 wb=1307 unstable=0 bg_thresh=1077 thresh=2155 gap=464 poll_thresh=28 ino=12 dd-2567 [000] 150.133467: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 150.141764: balance_dirty_state: bdi 8:0: dirty=397 wb=1307 unstable=0 bg_thresh=1080 thresh=2160 gap=456 poll_thresh=21 ino=12 dd-2567 [000] 150.141773: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-51% task_weight=83% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 150.149251: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1077 thresh=2154 gap=425 poll_thresh=16 ino=12 dd-2567 [000] 150.149260: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 150.156947: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1070 thresh=2140 gap=411 poll_thresh=16 ino=12 dd-2567 [000] 150.156953: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-115% task_weight=83% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 150.169001: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1079 thresh=2158 gap=429 poll_thresh=16 ino=12 dd-2567 [004] 150.169007: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 150.180979: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1081 thresh=2163 gap=434 poll_thresh=16 ino=12 dd-2567 [001] 150.180985: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-89% task_weight=81% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 150.188873: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1075 thresh=2150 gap=421 poll_thresh=16 ino=12 dd-2567 [001] 150.188879: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-104% task_weight=82% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 150.200823: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1064 thresh=2129 gap=400 poll_thresh=16 ino=12 dd-2567 [001] 150.200835: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 150.208880: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1065 thresh=2131 gap=402 poll_thresh=16 ino=12 dd-2567 [001] 150.208885: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-124% task_weight=82% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 150.220826: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1056 thresh=2112 gap=383 poll_thresh=16 ino=12 dd-2567 [001] 150.220835: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-146% task_weight=82% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 150.228813: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1056 thresh=2112 gap=383 poll_thresh=16 ino=12 dd-2567 [001] 150.228822: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-146% task_weight=82% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 150.236889: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1056 thresh=2112 gap=383 poll_thresh=16 ino=12 dd-2567 [000] 150.236900: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-146% task_weight=82% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 150.244781: balance_dirty_state: bdi 8:0: dirty=422 wb=1307 unstable=0 bg_thresh=1056 thresh=2112 gap=383 poll_thresh=16 ino=12 dd-2567 [000] 150.244788: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-146% task_weight=82% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 150.252786: balance_dirty_state: bdi 8:0: dirty=422 wb=1047 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 150.252807: balance_dirty_state: bdi 8:0: dirty=422 wb=1047 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=12 ino=12 dd-2567 [000] 150.252924: balance_dirty_state: bdi 8:0: dirty=422 wb=1047 unstable=0 bg_thresh=1055 thresh=2111 gap=642 poll_thresh=13 ino=12 dd-2567 [000] 150.253041: balance_dirty_state: bdi 8:0: dirty=447 wb=1047 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 150.253168: balance_dirty_state: bdi 8:0: dirty=447 wb=1047 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=15 ino=12 dd-2567 [000] 150.253301: balance_dirty_state: bdi 8:0: dirty=472 wb=1047 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 150.253445: balance_dirty_state: bdi 8:0: dirty=497 wb=1047 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 150.253600: balance_dirty_state: bdi 8:0: dirty=523 wb=1047 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 150.253936: balance_dirty_state: bdi 8:0: dirty=536 wb=1047 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 150.253941: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 150.261050: balance_dirty_state: bdi 8:0: dirty=536 wb=541 unstable=0 bg_thresh=1051 thresh=2103 gap=1026 poll_thresh=14 ino=12 dd-2567 [000] 150.261223: balance_dirty_state: bdi 8:0: dirty=561 wb=541 unstable=0 bg_thresh=1054 thresh=2109 gap=1007 poll_thresh=15 ino=12 dd-2567 [000] 150.261353: balance_dirty_state: bdi 8:0: dirty=561 wb=541 unstable=0 bg_thresh=1054 thresh=2108 gap=1006 poll_thresh=16 ino=12 dd-2567 [000] 150.261489: balance_dirty_state: bdi 8:0: dirty=586 wb=541 unstable=0 bg_thresh=1054 thresh=2108 gap=981 poll_thresh=17 ino=12 dd-2567 [000] 150.261632: balance_dirty_state: bdi 8:0: dirty=611 wb=541 unstable=0 bg_thresh=1053 thresh=2107 gap=955 poll_thresh=18 ino=12 dd-2567 [000] 150.261784: balance_dirty_state: bdi 8:0: dirty=636 wb=541 unstable=0 bg_thresh=1056 thresh=2112 gap=935 poll_thresh=19 ino=12 dd-2567 [000] 150.261942: balance_dirty_state: bdi 8:0: dirty=636 wb=541 unstable=0 bg_thresh=1053 thresh=2106 gap=929 poll_thresh=20 ino=12 dd-2567 [000] 150.262111: balance_dirty_state: bdi 8:0: dirty=661 wb=541 unstable=0 bg_thresh=1055 thresh=2110 gap=908 poll_thresh=21 ino=12 dd-2567 [000] 150.262286: balance_dirty_state: bdi 8:0: dirty=686 wb=541 unstable=0 bg_thresh=1055 thresh=2110 gap=883 poll_thresh=22 ino=12 dd-2567 [000] 150.262470: balance_dirty_state: bdi 8:0: dirty=711 wb=541 unstable=0 bg_thresh=1054 thresh=2109 gap=857 poll_thresh=23 ino=12 dd-2567 [000] 150.262917: balance_dirty_state: bdi 8:0: dirty=736 wb=402 unstable=0 bg_thresh=1053 thresh=2106 gap=968 poll_thresh=24 ino=12 dd-2567 [000] 150.263222: balance_dirty_state: bdi 8:0: dirty=761 wb=402 unstable=0 bg_thresh=1051 thresh=2102 gap=939 poll_thresh=25 ino=12 dd-2567 [000] 150.263701: balance_dirty_state: bdi 8:0: dirty=786 wb=402 unstable=0 bg_thresh=1052 thresh=2105 gap=917 poll_thresh=26 ino=12 dd-2567 [000] 150.263918: balance_dirty_state: bdi 8:0: dirty=811 wb=402 unstable=0 bg_thresh=1052 thresh=2104 gap=891 poll_thresh=27 ino=12 dd-2567 [000] 150.264140: balance_dirty_state: bdi 8:0: dirty=836 wb=402 unstable=0 bg_thresh=1051 thresh=2103 gap=865 poll_thresh=28 ino=12 dd-2567 [000] 150.264375: balance_dirty_state: bdi 8:0: dirty=874 wb=402 unstable=0 bg_thresh=1054 thresh=2108 gap=832 poll_thresh=29 ino=12 dd-2567 [000] 150.264620: balance_dirty_state: bdi 8:0: dirty=900 wb=402 unstable=0 bg_thresh=1053 thresh=2106 gap=804 poll_thresh=30 ino=12 dd-2567 [000] 150.265315: balance_dirty_state: bdi 8:0: dirty=926 wb=277 unstable=0 bg_thresh=1054 thresh=2109 gap=906 poll_thresh=31 ino=12 dd-2567 [000] 150.265704: balance_dirty_state: bdi 8:0: dirty=951 wb=277 unstable=0 bg_thresh=1054 thresh=2108 gap=880 poll_thresh=32 ino=12 dd-2567 [000] 150.266021: balance_dirty_state: bdi 8:0: dirty=1001 wb=277 unstable=0 bg_thresh=1056 thresh=2113 gap=835 poll_thresh=34 ino=12 dd-2567 [000] 150.266460: balance_dirty_state: bdi 8:0: dirty=1026 wb=277 unstable=0 bg_thresh=1053 thresh=2106 gap=803 poll_thresh=36 ino=12 dd-2567 [000] 150.266765: balance_dirty_state: bdi 8:0: dirty=1064 wb=277 unstable=0 bg_thresh=1054 thresh=2109 gap=768 poll_thresh=38 ino=12 dd-2567 [000] 150.267317: balance_dirty_state: bdi 8:0: dirty=0 wb=202 unstable=0 bg_thresh=1049 thresh=2099 gap=1897 poll_thresh=40 ino=12 dd-2567 [000] 150.267881: balance_dirty_state: bdi 8:0: dirty=384 wb=429 unstable=0 bg_thresh=1050 thresh=2101 gap=1288 poll_thresh=44 ino=12 dd-2567 [000] 150.268246: balance_dirty_state: bdi 8:0: dirty=812 wb=429 unstable=0 bg_thresh=1053 thresh=2106 gap=865 poll_thresh=36 ino=12 dd-2567 [000] 150.268556: balance_dirty_state: bdi 8:0: dirty=195 wb=429 unstable=0 bg_thresh=1055 thresh=2110 gap=1486 poll_thresh=38 ino=12 dd-2567 [000] 150.268987: balance_dirty_state: bdi 8:0: dirty=44 wb=556 unstable=0 bg_thresh=1051 thresh=2103 gap=1503 poll_thresh=39 ino=12 dd-2567 [000] 150.269483: balance_dirty_state: bdi 8:0: dirty=83 wb=1059 unstable=0 bg_thresh=1051 thresh=2102 gap=960 poll_thresh=39 ino=12 dd-2567 [000] 150.269832: balance_dirty_state: bdi 8:0: dirty=122 wb=1400 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=41 ino=12 dd-2567 [000] 150.270736: balance_dirty_state: bdi 8:0: dirty=18 wb=1430 unstable=0 bg_thresh=1055 thresh=2111 gap=663 poll_thresh=43 ino=12 dd-2567 [000] 150.271318: balance_dirty_state: bdi 8:0: dirty=18 wb=1480 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=45 ino=12 dd-2567 [000] 150.271935: balance_dirty_state: bdi 8:0: dirty=18 wb=1531 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=47 ino=12 dd-2567 [000] 150.272581: balance_dirty_state: bdi 8:0: dirty=5 wb=1570 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=49 ino=12 flush-8:0-2536 [003] 150.272648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1416 wrote=1536 to_write=6656 flush-8:0-2536 [003] 150.272696: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=2 to_write=6654 dd-2567 [000] 150.273280: balance_dirty_state: bdi 8:0: dirty=43 wb=1583 unstable=0 bg_thresh=1053 thresh=2106 gap=480 poll_thresh=51 ino=12 dd-2567 [000] 150.273284: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-141% task_weight=69% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=51 period=0 think=12 pause=8 dd-2567 [000] 150.280889: balance_dirty_state: bdi 8:0: dirty=43 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=812 poll_thresh=51 ino=12 dd-2567 [000] 150.280906: balance_dirty_state: bdi 8:0: dirty=43 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=812 poll_thresh=38 ino=12 dd-2567 [000] 150.281350: balance_dirty_state: bdi 8:0: dirty=93 wb=1254 unstable=0 bg_thresh=1055 thresh=2110 gap=763 poll_thresh=40 ino=12 dd-2567 [000] 150.281685: balance_dirty_state: bdi 8:0: dirty=143 wb=1254 unstable=0 bg_thresh=1054 thresh=2108 gap=711 poll_thresh=42 ino=12 dd-2567 [000] 150.282034: balance_dirty_state: bdi 8:0: dirty=168 wb=1254 unstable=0 bg_thresh=1053 thresh=2107 gap=685 poll_thresh=44 ino=12 dd-2567 [000] 150.282409: balance_dirty_state: bdi 8:0: dirty=219 wb=1254 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=46 ino=12 dd-2567 [000] 150.283000: balance_dirty_state: bdi 8:0: dirty=258 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=48 ino=12 dd-2567 [000] 150.283410: balance_dirty_state: bdi 8:0: dirty=322 wb=1254 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=50 ino=12 dd-2567 [000] 150.284105: balance_dirty_state: bdi 8:0: dirty=372 wb=1127 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=52 ino=12 dd-2567 [000] 150.284894: balance_dirty_state: bdi 8:0: dirty=423 wb=1127 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=54 ino=12 dd-2567 [000] 150.285578: balance_dirty_state: bdi 8:0: dirty=498 wb=1127 unstable=0 bg_thresh=1052 thresh=2104 gap=479 poll_thresh=56 ino=12 dd-2567 [000] 150.285583: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-58% task_weight=74% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=56 period=0 think=4 pause=8 dd-2567 [004] 150.293253: balance_dirty_state: bdi 8:0: dirty=523 wb=1127 unstable=0 bg_thresh=1059 thresh=2118 gap=468 poll_thresh=42 ino=12 dd-2567 [004] 150.293258: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-86% task_weight=73% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 150.300613: balance_dirty_state: bdi 8:0: dirty=523 wb=1026 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=42 ino=12 dd-2567 [004] 150.300636: balance_dirty_state: bdi 8:0: dirty=523 wb=1026 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=31 ino=12 dd-2567 [004] 150.300910: balance_dirty_state: bdi 8:0: dirty=548 wb=1026 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=32 ino=12 dd-2567 [004] 150.301201: balance_dirty_state: bdi 8:0: dirty=598 wb=1026 unstable=0 bg_thresh=1061 thresh=2123 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 150.301205: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=4% task_weight=74% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 150.308826: balance_dirty_state: bdi 8:0: dirty=623 wb=1026 unstable=0 bg_thresh=1064 thresh=2128 gap=479 poll_thresh=25 ino=12 dd-2567 [004] 150.308830: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 150.316777: balance_dirty_state: bdi 8:0: dirty=648 wb=888 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 150.317049: balance_dirty_state: bdi 8:0: dirty=648 wb=888 unstable=0 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 150.317277: balance_dirty_state: bdi 8:0: dirty=673 wb=888 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 150.317479: balance_dirty_state: bdi 8:0: dirty=698 wb=888 unstable=0 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 150.317676: balance_dirty_state: bdi 8:0: dirty=723 wb=888 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 150.317681: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=46% task_weight=75% bdi_bw=43520 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 150.325002: balance_dirty_state: bdi 8:0: dirty=748 wb=763 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 150.325485: balance_dirty_state: bdi 8:0: dirty=748 wb=763 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 150.326549: balance_dirty_state: bdi 8:0: dirty=773 wb=763 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 150.326936: balance_dirty_state: bdi 8:0: dirty=798 wb=763 unstable=0 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 150.327199: balance_dirty_state: bdi 8:0: dirty=823 wb=763 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 150.327387: balance_dirty_state: bdi 8:0: dirty=848 wb=763 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 150.327391: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=47% task_weight=76% bdi_bw=43520 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 150.332776: balance_dirty_state: bdi 8:0: dirty=848 wb=763 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 150.332781: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 150.340644: balance_dirty_state: bdi 8:0: dirty=861 wb=763 unstable=0 bg_thresh=1049 thresh=2098 gap=474 poll_thresh=12 ino=12 dd-2567 [004] 150.340648: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-23% task_weight=76% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 150.348630: balance_dirty_state: bdi 8:0: dirty=886 wb=624 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=9 ino=12 dd-2567 [004] 150.348761: balance_dirty_state: bdi 8:0: dirty=886 wb=624 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 150.348901: balance_dirty_state: bdi 8:0: dirty=886 wb=624 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 150.349044: balance_dirty_state: bdi 8:0: dirty=911 wb=624 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 150.349154: balance_dirty_state: bdi 8:0: dirty=911 wb=624 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 150.349274: balance_dirty_state: bdi 8:0: dirty=936 wb=624 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 150.349412: balance_dirty_state: bdi 8:0: dirty=961 wb=624 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 150.349417: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=35% task_weight=77% bdi_bw=47224 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 150.356609: balance_dirty_state: bdi 8:0: dirty=961 wb=624 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=11 ino=12 dd-2567 [001] 150.356614: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=29% task_weight=77% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 150.364654: balance_dirty_state: bdi 8:0: dirty=986 wb=485 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=8 ino=12 dd-2567 [001] 150.364813: balance_dirty_state: bdi 8:0: dirty=986 wb=485 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=9 ino=12 dd-2567 [001] 150.364979: balance_dirty_state: bdi 8:0: dirty=986 wb=485 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=10 ino=12 dd-2567 [001] 150.365166: balance_dirty_state: bdi 8:0: dirty=1011 wb=485 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=11 ino=12 dd-2567 [001] 150.365370: balance_dirty_state: bdi 8:0: dirty=1011 wb=485 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=12 ino=12 dd-2567 [001] 150.365593: balance_dirty_state: bdi 8:0: dirty=1036 wb=485 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=13 ino=12 dd-2567 [001] 150.366164: balance_dirty_state: bdi 8:0: dirty=1049 wb=485 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=14 ino=12 dd-2567 [001] 150.366425: balance_dirty_state: bdi 8:0: dirty=1062 wb=485 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=15 ino=12 dd-2567 [001] 150.366706: balance_dirty_state: bdi 8:0: dirty=721 wb=485 unstable=0 bg_thresh=1056 thresh=2113 gap=907 poll_thresh=16 ino=12 dd-2567 [001] 150.366994: balance_dirty_state: bdi 8:0: dirty=271 wb=485 unstable=0 bg_thresh=1056 thresh=2112 gap=1356 poll_thresh=17 ino=12 dd-2567 [001] 150.367688: balance_dirty_state: bdi 8:0: dirty=44 wb=560 unstable=0 bg_thresh=1056 thresh=2112 gap=1508 poll_thresh=37 ino=12 dd-2567 [001] 150.368362: balance_dirty_state: bdi 8:0: dirty=83 wb=915 unstable=0 bg_thresh=1055 thresh=2111 gap=1113 poll_thresh=39 ino=12 dd-2567 [001] 150.368973: balance_dirty_state: bdi 8:0: dirty=109 wb=1190 unstable=0 bg_thresh=1056 thresh=2113 gap=814 poll_thresh=34 ino=12 dd-2567 [001] 150.369637: balance_dirty_state: bdi 8:0: dirty=438 wb=1265 unstable=0 bg_thresh=1058 thresh=2116 gap=413 poll_thresh=36 ino=12 dd-2567 [001] 150.369640: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-87% task_weight=72% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [003] 150.371092: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1516 wrote=1231 to_write=6961 dd-2567 [001] 150.376457: balance_dirty_state: bdi 8:0: dirty=18 wb=1584 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=36 ino=12 dd-2567 [001] 150.376466: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-186% task_weight=70% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 150.384489: balance_dirty_state: bdi 8:0: dirty=18 wb=1584 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=36 ino=12 dd-2567 [001] 150.384498: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-185% task_weight=71% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 150.392438: balance_dirty_state: bdi 8:0: dirty=18 wb=1509 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=36 ino=12 dd-2567 [003] 150.392470: balance_dirty_state: bdi 8:0: dirty=18 wb=1509 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=27 ino=12 dd-2567 [003] 150.392965: balance_dirty_state: bdi 8:0: dirty=43 wb=1509 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=28 ino=12 dd-2567 [003] 150.393773: balance_dirty_state: bdi 8:0: dirty=68 wb=1392 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=29 ino=12 dd-2567 [003] 150.394023: balance_dirty_state: bdi 8:0: dirty=93 wb=1392 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=30 ino=12 dd-2567 [003] 150.394278: balance_dirty_state: bdi 8:0: dirty=118 wb=1392 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=31 ino=12 dd-2567 [003] 150.394538: balance_dirty_state: bdi 8:0: dirty=168 wb=1392 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=32 ino=12 dd-2567 [003] 150.394817: balance_dirty_state: bdi 8:0: dirty=193 wb=1392 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=34 ino=12 dd-2567 [003] 150.394821: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [003] 150.400906: balance_dirty_state: bdi 8:0: dirty=218 wb=1392 unstable=0 bg_thresh=1051 thresh=2103 gap=493 poll_thresh=25 ino=12 dd-2567 [003] 150.400916: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 150.408644: balance_dirty_state: bdi 8:0: dirty=231 wb=1392 unstable=0 bg_thresh=1051 thresh=2102 gap=479 poll_thresh=19 ino=12 dd-2567 [003] 150.408648: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [003] 150.416594: balance_dirty_state: bdi 8:0: dirty=256 wb=1226 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=14 ino=12 dd-2567 [003] 150.416735: balance_dirty_state: bdi 8:0: dirty=256 wb=1226 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=15 ino=12 dd-2567 [003] 150.416887: balance_dirty_state: bdi 8:0: dirty=281 wb=1226 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=16 ino=12 dd-2567 [003] 150.417046: balance_dirty_state: bdi 8:0: dirty=306 wb=1226 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=17 ino=12 dd-2567 [003] 150.417396: balance_dirty_state: bdi 8:0: dirty=306 wb=1226 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=18 ino=12 dd-2567 [003] 150.417573: balance_dirty_state: bdi 8:0: dirty=331 wb=1226 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=19 ino=12 dd-2567 [003] 150.417757: balance_dirty_state: bdi 8:0: dirty=356 wb=1226 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=20 ino=12 dd-2567 [003] 150.417762: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=75% task_weight=74% bdi_bw=47224 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [003] 150.424558: balance_dirty_state: bdi 8:0: dirty=356 wb=1226 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=15 ino=12 dd-2567 [003] 150.424563: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=29% task_weight=75% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [003] 150.432451: balance_dirty_state: bdi 8:0: dirty=381 wb=1101 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=11 ino=12 dd-2567 [003] 150.432549: balance_dirty_state: bdi 8:0: dirty=381 wb=1101 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=12 ino=12 dd-2567 [003] 150.432654: balance_dirty_state: bdi 8:0: dirty=406 wb=1101 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=13 ino=12 dd-2567 [003] 150.432767: balance_dirty_state: bdi 8:0: dirty=406 wb=1101 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=14 ino=12 dd-2567 [003] 150.432888: balance_dirty_state: bdi 8:0: dirty=431 wb=1101 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=15 ino=12 dd-2567 [003] 150.433018: balance_dirty_state: bdi 8:0: dirty=456 wb=1101 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=16 ino=12 dd-2567 [003] 150.433154: balance_dirty_state: bdi 8:0: dirty=456 wb=1101 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=17 ino=12 dd-2567 [003] 150.433303: balance_dirty_state: bdi 8:0: dirty=494 wb=1101 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=18 ino=12 dd-2567 [003] 150.433308: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=26% task_weight=76% bdi_bw=47224 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 150.440529: balance_dirty_state: bdi 8:0: dirty=507 wb=1101 unstable=0 bg_thresh=1051 thresh=2102 gap=494 poll_thresh=13 ino=12 dd-2567 [004] 150.440536: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=25% task_weight=75% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 150.448330: balance_dirty_state: bdi 8:0: dirty=507 wb=961 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=10 ino=12 dd-2567 [004] 150.448470: balance_dirty_state: bdi 8:0: dirty=507 wb=961 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=11 ino=12 dd-2567 [004] 150.448623: balance_dirty_state: bdi 8:0: dirty=532 wb=961 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 150.448787: balance_dirty_state: bdi 8:0: dirty=532 wb=961 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=13 ino=12 dd-2567 [004] 150.448963: balance_dirty_state: bdi 8:0: dirty=557 wb=961 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=14 ino=12 dd-2567 [004] 150.449537: balance_dirty_state: bdi 8:0: dirty=582 wb=961 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 150.449743: balance_dirty_state: bdi 8:0: dirty=582 wb=961 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 150.449959: balance_dirty_state: bdi 8:0: dirty=607 wb=961 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 150.450190: balance_dirty_state: bdi 8:0: dirty=632 wb=961 unstable=0 bg_thresh=1061 thresh=2123 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 150.450196: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 150.456341: balance_dirty_state: bdi 8:0: dirty=632 wb=834 unstable=0 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=13 ino=12 dd-2567 [004] 150.456510: balance_dirty_state: bdi 8:0: dirty=657 wb=834 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 150.456686: balance_dirty_state: bdi 8:0: dirty=657 wb=834 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 150.456831: balance_dirty_state: bdi 8:0: dirty=682 wb=834 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 150.457013: balance_dirty_state: bdi 8:0: dirty=707 wb=834 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 150.457201: balance_dirty_state: bdi 8:0: dirty=707 wb=834 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 150.457384: balance_dirty_state: bdi 8:0: dirty=732 wb=834 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 150.457618: balance_dirty_state: bdi 8:0: dirty=757 wb=834 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 150.457623: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=40% task_weight=77% bdi_bw=45680 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 150.464385: balance_dirty_state: bdi 8:0: dirty=757 wb=834 unstable=0 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 150.464390: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=45680 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 150.472412: balance_dirty_state: bdi 8:0: dirty=757 wb=696 unstable=0 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 150.472565: balance_dirty_state: bdi 8:0: dirty=782 wb=696 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 150.472730: balance_dirty_state: bdi 8:0: dirty=782 wb=696 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 150.472908: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 150.473339: balance_dirty_state: bdi 8:0: dirty=807 wb=696 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 150.473541: balance_dirty_state: bdi 8:0: dirty=832 wb=696 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 150.473756: balance_dirty_state: bdi 8:0: dirty=857 wb=696 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 150.473985: balance_dirty_state: bdi 8:0: dirty=857 wb=696 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 150.474222: balance_dirty_state: bdi 8:0: dirty=882 wb=696 unstable=0 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 150.474476: balance_dirty_state: bdi 8:0: dirty=907 wb=696 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 150.474482: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=80% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 150.480332: balance_dirty_state: bdi 8:0: dirty=932 wb=696 unstable=0 bg_thresh=1051 thresh=2102 gap=474 poll_thresh=15 ino=12 dd-2567 [004] 150.480337: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 150.488274: balance_dirty_state: bdi 8:0: dirty=932 wb=571 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 150.488371: balance_dirty_state: bdi 8:0: dirty=957 wb=571 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 150.488474: balance_dirty_state: bdi 8:0: dirty=957 wb=571 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=13 ino=12 dd-2567 [004] 150.488585: balance_dirty_state: bdi 8:0: dirty=982 wb=571 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 150.488705: balance_dirty_state: bdi 8:0: dirty=982 wb=571 unstable=0 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 150.488833: balance_dirty_state: bdi 8:0: dirty=1007 wb=571 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=16 ino=12 dd-2567 [004] 150.488837: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 150.496222: balance_dirty_state: bdi 8:0: dirty=1007 wb=571 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=12 ino=12 dd-2567 [004] 150.496226: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 150.504171: balance_dirty_state: bdi 8:0: dirty=1032 wb=446 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 150.504254: balance_dirty_state: bdi 8:0: dirty=1032 wb=446 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 150.504342: balance_dirty_state: bdi 8:0: dirty=1057 wb=446 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 150.504449: balance_dirty_state: bdi 8:0: dirty=1057 wb=446 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 150.504717: balance_dirty_state: bdi 8:0: dirty=293 wb=446 unstable=0 bg_thresh=1046 thresh=2092 gap=1353 poll_thresh=13 ino=12 dd-2567 [004] 150.505155: balance_dirty_state: bdi 8:0: dirty=18 wb=446 unstable=0 bg_thresh=1048 thresh=2096 gap=1632 poll_thresh=37 ino=12 dd-2567 [004] 150.505494: balance_dirty_state: bdi 8:0: dirty=68 wb=784 unstable=0 bg_thresh=1047 thresh=2094 gap=1242 poll_thresh=41 ino=12 dd-2567 [004] 150.505796: balance_dirty_state: bdi 8:0: dirty=106 wb=1085 unstable=0 bg_thresh=1046 thresh=2093 gap=902 poll_thresh=36 ino=12 dd-2567 [004] 150.506125: balance_dirty_state: bdi 8:0: dirty=145 wb=1410 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=38 ino=12 dd-2567 [004] 150.506477: balance_dirty_state: bdi 8:0: dirty=19 wb=1648 unstable=0 bg_thresh=1047 thresh=2094 gap=427 poll_thresh=40 ino=12 dd-2567 [004] 150.506479: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-255% task_weight=81% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [007] 150.506578: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1652 wrote=1275 to_write=6917 dd-2567 [004] 150.512070: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=0 bg_thresh=1047 thresh=2094 gap=368 poll_thresh=40 ino=12 dd-2567 [004] 150.512080: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-131% task_gap=-344% task_weight=81% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 150.520094: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=0 bg_thresh=1047 thresh=2094 gap=368 poll_thresh=40 ino=12 dd-2567 [004] 150.520105: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-131% task_gap=-344% task_weight=81% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 150.528004: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1040 thresh=2080 gap=467 poll_thresh=40 ino=12 dd-2567 [004] 150.528013: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-229% task_weight=82% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 150.536014: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=40 ino=12 dd-2567 [004] 150.536058: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=30 ino=12 dd-2567 [004] 150.536589: balance_dirty_state: bdi 8:0: dirty=18 wb=1475 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 150.537463: balance_dirty_state: bdi 8:0: dirty=43 wb=1475 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=32 ino=12 dd-2567 [004] 150.538034: balance_dirty_state: bdi 8:0: dirty=93 wb=1475 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=34 ino=12 dd-2567 [004] 150.538636: balance_dirty_state: bdi 8:0: dirty=118 wb=1475 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=36 ino=12 dd-2567 [004] 150.538645: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=45680 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 150.544434: balance_dirty_state: bdi 8:0: dirty=143 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 150.544907: balance_dirty_state: bdi 8:0: dirty=168 wb=1358 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 150.545401: balance_dirty_state: bdi 8:0: dirty=218 wb=1358 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 150.545409: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=83% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 150.552239: balance_dirty_state: bdi 8:0: dirty=218 wb=1358 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 150.552243: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 150.560255: balance_dirty_state: bdi 8:0: dirty=243 wb=1280 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 150.560539: balance_dirty_state: bdi 8:0: dirty=268 wb=1280 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 150.560839: balance_dirty_state: bdi 8:0: dirty=268 wb=1280 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 150.561155: balance_dirty_state: bdi 8:0: dirty=293 wb=1280 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 150.561163: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 150.568565: balance_dirty_state: bdi 8:0: dirty=318 wb=1280 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=14 ino=12 dd-2567 [004] 150.568574: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 150.576053: balance_dirty_state: bdi 8:0: dirty=318 wb=1130 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=10 ino=12 dd-2567 [004] 150.576141: balance_dirty_state: bdi 8:0: dirty=343 wb=1130 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 150.576237: balance_dirty_state: bdi 8:0: dirty=343 wb=1130 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 150.576341: balance_dirty_state: bdi 8:0: dirty=368 wb=1130 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 150.576453: balance_dirty_state: bdi 8:0: dirty=368 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 150.576574: balance_dirty_state: bdi 8:0: dirty=393 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 150.576702: balance_dirty_state: bdi 8:0: dirty=393 wb=1130 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 150.576837: balance_dirty_state: bdi 8:0: dirty=418 wb=1130 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 150.576984: balance_dirty_state: bdi 8:0: dirty=443 wb=1130 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 150.577135: balance_dirty_state: bdi 8:0: dirty=468 wb=1130 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 150.577139: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 150.584049: balance_dirty_state: bdi 8:0: dirty=468 wb=1004 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 150.584173: balance_dirty_state: bdi 8:0: dirty=493 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 150.584320: balance_dirty_state: bdi 8:0: dirty=493 wb=1004 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 150.584525: balance_dirty_state: bdi 8:0: dirty=518 wb=1004 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 150.584739: balance_dirty_state: bdi 8:0: dirty=543 wb=1004 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 150.585141: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 150.585339: balance_dirty_state: bdi 8:0: dirty=568 wb=1004 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 150.585584: balance_dirty_state: bdi 8:0: dirty=593 wb=1004 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 150.585588: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-114% task_weight=84% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 150.591875: balance_dirty_state: bdi 8:0: dirty=593 wb=1004 unstable=0 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 150.591881: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-128% task_weight=84% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 150.599831: balance_dirty_state: bdi 8:0: dirty=593 wb=879 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 150.599872: balance_dirty_state: bdi 8:0: dirty=593 wb=879 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 150.600324: balance_dirty_state: bdi 8:0: dirty=618 wb=879 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 150.600812: balance_dirty_state: bdi 8:0: dirty=643 wb=879 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 150.601321: balance_dirty_state: bdi 8:0: dirty=643 wb=879 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 150.601866: balance_dirty_state: bdi 8:0: dirty=668 wb=879 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 150.602428: balance_dirty_state: bdi 8:0: dirty=693 wb=879 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 150.603028: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 150.603040: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 150.607836: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 150.607847: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 150.610276: balance_dirty_state: bdi 0:15: dirty=718 wb=879 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 150.610283: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=6744 base_bw=102400 task_bw=0 dirtied=7 period=0 think=1888 pause=8 dd-2567 [004] 150.615774: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 150.615783: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 150.615837: balance_dirty_state: bdi 0:15: dirty=718 wb=879 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 150.615846: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=6744 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 150.623835: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 150.623843: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 150.627810: balance_dirty_state: bdi 0:15: dirty=718 wb=753 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=7 ino=2385357 dd-2567 [004] 150.631837: balance_dirty_state: bdi 8:0: dirty=718 wb=753 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 150.631855: balance_dirty_state: bdi 8:0: dirty=718 wb=753 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 150.632041: balance_dirty_state: bdi 8:0: dirty=743 wb=753 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 150.632187: balance_dirty_state: bdi 8:0: dirty=743 wb=753 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 150.632339: balance_dirty_state: bdi 8:0: dirty=768 wb=753 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 150.632498: balance_dirty_state: bdi 8:0: dirty=793 wb=753 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 150.632824: balance_dirty_state: bdi 8:0: dirty=818 wb=753 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 150.632829: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 150.639897: balance_dirty_state: bdi 8:0: dirty=818 wb=753 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 150.639902: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=45100 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 150.647900: balance_dirty_state: bdi 8:0: dirty=843 wb=628 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 150.648162: balance_dirty_state: bdi 8:0: dirty=843 wb=603 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=13 ino=12 dd-2567 [004] 150.648534: balance_dirty_state: bdi 8:0: dirty=868 wb=503 unstable=0 bg_thresh=1046 thresh=2093 gap=722 poll_thresh=14 ino=12 dd-2567 [004] 150.648930: balance_dirty_state: bdi 8:0: dirty=893 wb=503 unstable=0 bg_thresh=1039 thresh=2079 gap=683 poll_thresh=15 ino=12 dd-2567 [004] 150.649265: balance_dirty_state: bdi 8:0: dirty=893 wb=503 unstable=0 bg_thresh=1045 thresh=2090 gap=694 poll_thresh=16 ino=12 dd-2567 [004] 150.649556: balance_dirty_state: bdi 8:0: dirty=918 wb=503 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=17 ino=12 dd-2567 [004] 150.649860: balance_dirty_state: bdi 8:0: dirty=943 wb=503 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 150.650183: balance_dirty_state: bdi 8:0: dirty=943 wb=503 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 150.650526: balance_dirty_state: bdi 8:0: dirty=968 wb=503 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 150.650881: balance_dirty_state: bdi 8:0: dirty=993 wb=503 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 150.651253: balance_dirty_state: bdi 8:0: dirty=1018 wb=503 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 150.651702: balance_dirty_state: bdi 8:0: dirty=1031 wb=503 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 150.652124: balance_dirty_state: bdi 8:0: dirty=1057 wb=503 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 150.652940: balance_dirty_state: bdi 8:0: dirty=0 wb=503 unstable=0 bg_thresh=1046 thresh=2092 gap=1589 poll_thresh=25 ino=12 dd-2567 [004] 150.653636: balance_dirty_state: bdi 8:0: dirty=32 wb=803 unstable=0 bg_thresh=1046 thresh=2092 gap=1257 poll_thresh=40 ino=12 dd-2567 [004] 150.654290: balance_dirty_state: bdi 8:0: dirty=446 wb=803 unstable=0 bg_thresh=1045 thresh=2090 gap=841 poll_thresh=36 ino=12 dd-2567 [004] 150.654990: balance_dirty_state: bdi 8:0: dirty=887 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=399 poll_thresh=38 ino=12 dd-2567 [004] 150.654993: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-114% task_weight=68% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [007] 150.657747: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1804 wrote=1212 to_write=6980 dd-2567 [004] 150.659756: balance_dirty_state: bdi 8:0: dirty=0 wb=1710 unstable=0 bg_thresh=1044 thresh=2089 gap=379 poll_thresh=38 ino=12 dd-2567 [004] 150.659765: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-112% task_gap=-291% task_weight=67% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 150.667705: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=38 ino=12 dd-2567 [007] 150.667736: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=28 ino=12 dd-2567 [007] 150.668203: balance_dirty_state: bdi 8:0: dirty=18 wb=1560 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=29 ino=12 dd-2567 [007] 150.668212: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-164% task_weight=67% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 150.675761: balance_dirty_state: bdi 8:0: dirty=18 wb=1560 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=29 ino=12 dd-2567 [007] 150.675771: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-164% task_weight=67% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 150.683663: balance_dirty_state: bdi 8:0: dirty=18 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=682 poll_thresh=29 ino=12 dd-2567 [007] 150.683680: balance_dirty_state: bdi 8:0: dirty=18 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=682 poll_thresh=22 ino=12 dd-2567 [007] 150.683909: balance_dirty_state: bdi 8:0: dirty=43 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=662 poll_thresh=23 ino=12 dd-2567 [007] 150.684103: balance_dirty_state: bdi 8:0: dirty=68 wb=1385 unstable=0 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=24 ino=12 dd-2567 [007] 150.684303: balance_dirty_state: bdi 8:0: dirty=93 wb=1385 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=25 ino=12 dd-2567 [007] 150.684671: balance_dirty_state: bdi 8:0: dirty=118 wb=1385 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=26 ino=12 dd-2567 [007] 150.684885: balance_dirty_state: bdi 8:0: dirty=143 wb=1385 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=27 ino=12 dd-2567 [007] 150.685106: balance_dirty_state: bdi 8:0: dirty=168 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=28 ino=12 dd-2567 [007] 150.685335: balance_dirty_state: bdi 8:0: dirty=193 wb=1385 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=29 ino=12 dd-2567 [007] 150.685339: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-31% task_weight=69% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 150.691876: balance_dirty_state: bdi 8:0: dirty=218 wb=1259 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 150.692100: balance_dirty_state: bdi 8:0: dirty=243 wb=1259 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 150.692331: balance_dirty_state: bdi 8:0: dirty=268 wb=1259 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 150.692573: balance_dirty_state: bdi 8:0: dirty=293 wb=1259 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 150.692827: balance_dirty_state: bdi 8:0: dirty=318 wb=1259 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 150.692832: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-13% task_weight=69% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 150.699749: balance_dirty_state: bdi 8:0: dirty=343 wb=1207 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 150.699942: balance_dirty_state: bdi 8:0: dirty=368 wb=1207 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=20 ino=12 dd-2567 [000] 150.699947: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=20% task_weight=70% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 150.708188: balance_dirty_state: bdi 8:0: dirty=368 wb=1207 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=15 ino=12 dd-2567 [000] 150.708197: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=20% task_weight=70% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 150.715755: balance_dirty_state: bdi 8:0: dirty=393 wb=1082 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=11 ino=12 dd-2567 [000] 150.715851: balance_dirty_state: bdi 8:0: dirty=393 wb=1082 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=12 ino=12 dd-2567 [000] 150.715955: balance_dirty_state: bdi 8:0: dirty=418 wb=1082 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=13 ino=12 dd-2567 [000] 150.716066: balance_dirty_state: bdi 8:0: dirty=418 wb=1082 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 150.716186: balance_dirty_state: bdi 8:0: dirty=443 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 150.716313: balance_dirty_state: bdi 8:0: dirty=443 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 150.716450: balance_dirty_state: bdi 8:0: dirty=468 wb=1082 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 150.716594: balance_dirty_state: bdi 8:0: dirty=493 wb=1082 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=18 ino=12 dd-2567 [000] 150.716598: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=71% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 150.724162: balance_dirty_state: bdi 8:0: dirty=493 wb=932 unstable=0 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=13 ino=12 dd-2567 [000] 150.724273: balance_dirty_state: bdi 8:0: dirty=518 wb=932 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=14 ino=12 dd-2567 [000] 150.724393: balance_dirty_state: bdi 8:0: dirty=543 wb=932 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=15 ino=12 dd-2567 [000] 150.724519: balance_dirty_state: bdi 8:0: dirty=543 wb=932 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 150.724654: balance_dirty_state: bdi 8:0: dirty=568 wb=932 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 150.724797: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 150.724950: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 150.725267: balance_dirty_state: bdi 8:0: dirty=618 wb=932 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 150.725433: balance_dirty_state: bdi 8:0: dirty=643 wb=932 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 150.725610: balance_dirty_state: bdi 8:0: dirty=668 wb=932 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=22 ino=12 dd-2567 [000] 150.725614: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-62% task_weight=72% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 150.731629: balance_dirty_state: bdi 8:0: dirty=668 wb=882 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=16 ino=12 dd-2567 [000] 150.731763: balance_dirty_state: bdi 8:0: dirty=693 wb=882 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 150.731767: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 150.739497: balance_dirty_state: bdi 8:0: dirty=693 wb=757 unstable=0 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 150.739511: balance_dirty_state: bdi 8:0: dirty=693 wb=757 unstable=0 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=13 ino=12 dd-2567 [000] 150.739625: balance_dirty_state: bdi 8:0: dirty=718 wb=757 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=14 ino=12 dd-2567 [000] 150.739746: balance_dirty_state: bdi 8:0: dirty=718 wb=757 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 150.739876: balance_dirty_state: bdi 8:0: dirty=743 wb=757 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 150.740016: balance_dirty_state: bdi 8:0: dirty=768 wb=757 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 150.740164: balance_dirty_state: bdi 8:0: dirty=768 wb=757 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 150.740326: balance_dirty_state: bdi 8:0: dirty=793 wb=757 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=19 ino=12 dd-2567 [000] 150.740494: balance_dirty_state: bdi 8:0: dirty=818 wb=757 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=20 ino=12 dd-2567 [000] 150.740673: balance_dirty_state: bdi 8:0: dirty=843 wb=757 unstable=0 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=21 ino=12 dd-2567 [000] 150.740677: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 150.747742: balance_dirty_state: bdi 8:0: dirty=868 wb=632 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 150.747959: balance_dirty_state: bdi 8:0: dirty=868 wb=632 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 150.748425: balance_dirty_state: bdi 8:0: dirty=893 wb=632 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 150.748667: balance_dirty_state: bdi 8:0: dirty=918 wb=632 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 150.748918: balance_dirty_state: bdi 8:0: dirty=918 wb=632 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 150.749184: balance_dirty_state: bdi 8:0: dirty=943 wb=632 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 150.749191: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=43624 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 150.753845: balance_dirty_state: bdi 0:15: dirty=943 wb=632 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 150.753853: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=5792 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2567 [004] 150.755699: balance_dirty_state: bdi 8:0: dirty=968 wb=632 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=16 ino=12 dd-2567 [004] 150.755704: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=76% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 150.759499: balance_dirty_state: bdi 0:15: dirty=968 wb=632 unstable=0 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 150.759504: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=5792 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [007] 150.763636: balance_dirty_state: bdi 8:0: dirty=993 wb=632 unstable=0 bg_thresh=1044 thresh=2089 gap=464 poll_thresh=12 ino=12 dd-2567 [007] 150.763642: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-33% task_weight=77% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 150.767435: balance_dirty_state: bdi 0:15: dirty=993 wb=507 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=5 ino=2385357 dd-2567 [007] 150.771645: balance_dirty_state: bdi 8:0: dirty=993 wb=507 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=9 ino=12 dd-2567 [007] 150.771813: balance_dirty_state: bdi 8:0: dirty=1018 wb=507 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=10 ino=12 dd-2567 [007] 150.771999: balance_dirty_state: bdi 8:0: dirty=1018 wb=507 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=11 ino=12 dd-2567 [007] 150.772196: balance_dirty_state: bdi 8:0: dirty=1043 wb=507 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=12 ino=12 dd-2567 [007] 150.772420: balance_dirty_state: bdi 8:0: dirty=1043 wb=482 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=13 ino=12 dd-2567 [007] 150.772671: balance_dirty_state: bdi 8:0: dirty=1068 wb=382 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=14 ino=12 dd-2567 [007] 150.773041: balance_dirty_state: bdi 8:0: dirty=743 wb=382 unstable=0 bg_thresh=1048 thresh=2096 gap=971 poll_thresh=15 ino=12 dd-2567 [007] 150.773421: balance_dirty_state: bdi 8:0: dirty=368 wb=382 unstable=0 bg_thresh=1047 thresh=2095 gap=1345 poll_thresh=16 ino=12 dd-2567 [007] 150.774356: balance_dirty_state: bdi 8:0: dirty=18 wb=382 unstable=0 bg_thresh=1047 thresh=2094 gap=1694 poll_thresh=37 ino=12 dd-2567 [007] 150.775773: balance_dirty_state: bdi 8:0: dirty=68 wb=807 unstable=0 bg_thresh=1049 thresh=2098 gap=1223 poll_thresh=42 ino=12 dd-2567 [007] 150.776198: balance_dirty_state: bdi 8:0: dirty=93 wb=1057 unstable=0 bg_thresh=1048 thresh=2096 gap=946 poll_thresh=35 ino=12 dd-2567 [007] 150.776651: balance_dirty_state: bdi 8:0: dirty=143 wb=1332 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=37 ino=12 dd-2567 [007] 150.777158: balance_dirty_state: bdi 8:0: dirty=43 wb=1532 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=39 ino=12 dd-2567 [007] 150.777160: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-70% task_weight=78% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 150.777452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1924 wrote=1281 to_write=6911 dd-2567 [007] 150.783704: balance_dirty_state: bdi 8:0: dirty=43 wb=1532 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=29 ino=12 dd-2567 [007] 150.783709: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-118% task_weight=75% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 150.791518: balance_dirty_state: bdi 8:0: dirty=43 wb=1532 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=29 ino=12 dd-2567 [007] 150.791528: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-118% task_weight=75% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 150.799506: balance_dirty_state: bdi 8:0: dirty=54 wb=1532 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=29 ino=12 dd-2567 [007] 150.799516: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 150.807459: balance_dirty_state: bdi 8:0: dirty=58 wb=1416 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=29 ino=12 dd-2567 [007] 150.807491: balance_dirty_state: bdi 8:0: dirty=58 wb=1416 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=22 ino=12 dd-2567 [007] 150.807799: balance_dirty_state: bdi 8:0: dirty=83 wb=1416 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=23 ino=12 dd-2567 [007] 150.808103: balance_dirty_state: bdi 8:0: dirty=108 wb=1416 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=24 ino=12 dd-2567 [007] 150.808417: balance_dirty_state: bdi 8:0: dirty=133 wb=1416 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=25 ino=12 dd-2567 [007] 150.808985: balance_dirty_state: bdi 8:0: dirty=158 wb=1416 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=26 ino=12 dd-2567 [007] 150.809325: balance_dirty_state: bdi 8:0: dirty=183 wb=1416 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=27 ino=12 dd-2567 [007] 150.809332: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [007] 150.815634: balance_dirty_state: bdi 8:0: dirty=183 wb=1286 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=20 ino=12 dd-2567 [007] 150.815801: balance_dirty_state: bdi 8:0: dirty=208 wb=1286 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=21 ino=12 dd-2567 [007] 150.815974: balance_dirty_state: bdi 8:0: dirty=233 wb=1286 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=22 ino=12 dd-2567 [007] 150.816157: balance_dirty_state: bdi 8:0: dirty=258 wb=1286 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=23 ino=12 dd-2567 [007] 150.816349: balance_dirty_state: bdi 8:0: dirty=283 wb=1286 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=24 ino=12 dd-2567 [007] 150.816548: balance_dirty_state: bdi 8:0: dirty=308 wb=1286 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=25 ino=12 dd-2567 [007] 150.816553: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=78% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 150.823512: balance_dirty_state: bdi 8:0: dirty=333 wb=1148 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=19 ino=12 dd-2567 [007] 150.823671: balance_dirty_state: bdi 8:0: dirty=358 wb=1148 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=20 ino=12 dd-2567 [007] 150.823836: balance_dirty_state: bdi 8:0: dirty=358 wb=1148 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=21 ino=12 dd-2567 [007] 150.824011: balance_dirty_state: bdi 8:0: dirty=383 wb=1148 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=22 ino=12 dd-2567 [007] 150.824354: balance_dirty_state: bdi 8:0: dirty=408 wb=1148 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=23 ino=12 dd-2567 [007] 150.824546: balance_dirty_state: bdi 8:0: dirty=433 wb=1148 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=24 ino=12 dd-2567 [007] 150.824550: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 150.831548: balance_dirty_state: bdi 8:0: dirty=458 wb=1148 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=18 ino=12 dd-2567 [007] 150.831553: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=79% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 150.839609: balance_dirty_state: bdi 8:0: dirty=458 wb=998 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=13 ino=12 dd-2567 [007] 150.839844: balance_dirty_state: bdi 8:0: dirty=483 wb=998 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=14 ino=12 dd-2567 [007] 150.840096: balance_dirty_state: bdi 8:0: dirty=508 wb=998 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=15 ino=12 dd-2567 [007] 150.840365: balance_dirty_state: bdi 8:0: dirty=508 wb=998 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=16 ino=12 dd-2567 [007] 150.840656: balance_dirty_state: bdi 8:0: dirty=533 wb=998 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=17 ino=12 dd-2567 [007] 150.840958: balance_dirty_state: bdi 8:0: dirty=558 wb=998 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=18 ino=12 dd-2567 [007] 150.841278: balance_dirty_state: bdi 8:0: dirty=558 wb=998 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=19 ino=12 dd-2567 [007] 150.841620: balance_dirty_state: bdi 8:0: dirty=583 wb=998 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=20 ino=12 dd-2567 [007] 150.841628: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 150.847470: balance_dirty_state: bdi 8:0: dirty=583 wb=998 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=15 ino=12 dd-2567 [000] 150.847475: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-26% task_weight=79% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 150.855380: balance_dirty_state: bdi 8:0: dirty=595 wb=1007 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=11 ino=12 dd-2567 [000] 150.855384: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=43412 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 150.863323: balance_dirty_state: bdi 8:0: dirty=620 wb=1007 unstable=0 bg_thresh=1050 thresh=2101 gap=474 poll_thresh=8 ino=12 dd-2567 [000] 150.863329: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [000] 150.871329: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=6 ino=12 dd-2567 [000] 150.871446: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=7 ino=12 dd-2567 [000] 150.871582: balance_dirty_state: bdi 8:0: dirty=620 wb=882 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=8 ino=12 dd-2567 [000] 150.871734: balance_dirty_state: bdi 8:0: dirty=645 wb=882 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=9 ino=12 dd-2567 [000] 150.873227: balance_dirty_state: bdi 8:0: dirty=645 wb=757 unstable=0 bg_thresh=1048 thresh=2097 gap=695 poll_thresh=10 ino=12 dd-2567 [000] 150.873413: balance_dirty_state: bdi 8:0: dirty=670 wb=757 unstable=0 bg_thresh=1048 thresh=2097 gap=670 poll_thresh=11 ino=12 dd-2567 [000] 150.873613: balance_dirty_state: bdi 8:0: dirty=670 wb=757 unstable=0 bg_thresh=1051 thresh=2102 gap=675 poll_thresh=12 ino=12 dd-2567 [000] 150.873948: balance_dirty_state: bdi 8:0: dirty=695 wb=757 unstable=0 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=13 ino=12 dd-2567 [000] 150.874192: balance_dirty_state: bdi 8:0: dirty=695 wb=757 unstable=0 bg_thresh=1053 thresh=2107 gap=655 poll_thresh=14 ino=12 dd-2567 [000] 150.874495: balance_dirty_state: bdi 8:0: dirty=720 wb=757 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=15 ino=12 dd-2567 [000] 150.874762: balance_dirty_state: bdi 8:0: dirty=720 wb=757 unstable=0 bg_thresh=1056 thresh=2112 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 150.875048: balance_dirty_state: bdi 8:0: dirty=745 wb=757 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 150.875472: balance_dirty_state: bdi 8:0: dirty=770 wb=757 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 150.875852: balance_dirty_state: bdi 8:0: dirty=795 wb=757 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=19 ino=12 dd-2567 [000] 150.876253: balance_dirty_state: bdi 8:0: dirty=795 wb=757 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 150.876668: balance_dirty_state: bdi 8:0: dirty=820 wb=757 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 150.877046: balance_dirty_state: bdi 8:0: dirty=845 wb=757 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 150.877055: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [000] 150.883353: balance_dirty_state: bdi 8:0: dirty=869 wb=632 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 150.883494: balance_dirty_state: bdi 8:0: dirty=869 wb=632 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 150.883804: balance_dirty_state: bdi 8:0: dirty=894 wb=632 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 150.883961: balance_dirty_state: bdi 8:0: dirty=919 wb=632 unstable=0 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 150.884124: balance_dirty_state: bdi 8:0: dirty=944 wb=632 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 150.884293: balance_dirty_state: bdi 8:0: dirty=969 wb=632 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=21 ino=12 dd-2567 [000] 150.884298: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-12% task_weight=81% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 150.891377: balance_dirty_state: bdi 8:0: dirty=969 wb=632 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=16 ino=12 dd-2567 [004] 150.891383: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 150.898594: balance_dirty_state: bdi 0:15: dirty=969 wb=507 unstable=0 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=4 ino=2385357 dd-2567 [004] 150.903271: balance_dirty_state: bdi 8:0: dirty=994 wb=382 unstable=0 bg_thresh=1045 thresh=2091 gap=715 poll_thresh=12 ino=12 dd-2567 [004] 150.903377: balance_dirty_state: bdi 8:0: dirty=994 wb=382 unstable=0 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=13 ino=12 dd-2567 [004] 150.903488: balance_dirty_state: bdi 8:0: dirty=1019 wb=382 unstable=0 bg_thresh=1050 thresh=2101 gap=700 poll_thresh=14 ino=12 dd-2567 [004] 150.903610: balance_dirty_state: bdi 8:0: dirty=1044 wb=382 unstable=0 bg_thresh=1047 thresh=2095 gap=669 poll_thresh=15 ino=12 dd-2567 [004] 150.903741: balance_dirty_state: bdi 8:0: dirty=1044 wb=382 unstable=0 bg_thresh=1047 thresh=2094 gap=668 poll_thresh=16 ino=12 dd-2567 [004] 150.903880: balance_dirty_state: bdi 8:0: dirty=1069 wb=382 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 150.904037: balance_dirty_state: bdi 8:0: dirty=894 wb=382 unstable=0 bg_thresh=1046 thresh=2093 gap=817 poll_thresh=18 ino=12 dd-2567 [004] 150.904196: balance_dirty_state: bdi 8:0: dirty=419 wb=382 unstable=0 bg_thresh=1049 thresh=2098 gap=1297 poll_thresh=19 ino=12 dd-2567 [004] 150.904525: balance_dirty_state: bdi 8:0: dirty=19 wb=382 unstable=0 bg_thresh=1048 thresh=2096 gap=1695 poll_thresh=37 ino=12 dd-2567 [004] 150.905038: balance_dirty_state: bdi 8:0: dirty=69 wb=857 unstable=0 bg_thresh=1047 thresh=2095 gap=1169 poll_thresh=42 ino=12 dd-2567 [004] 150.905338: balance_dirty_state: bdi 8:0: dirty=94 wb=1132 unstable=0 bg_thresh=1049 thresh=2099 gap=873 poll_thresh=35 ino=12 dd-2567 [004] 150.905656: balance_dirty_state: bdi 8:0: dirty=120 wb=1432 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=37 ino=12 dd-2567 [004] 150.906035: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1045 thresh=2091 gap=419 poll_thresh=39 ino=12 dd-2567 [004] 150.906037: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-260% task_weight=82% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 150.906057: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2052 wrote=1282 to_write=6910 dd-2567 [001] 150.911156: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1045 thresh=2091 gap=409 poll_thresh=39 ino=12 dd-2567 [001] 150.911161: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-260% task_weight=82% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 150.919120: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1045 thresh=2091 gap=409 poll_thresh=39 ino=12 dd-2567 [001] 150.919133: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-260% task_weight=82% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 150.931032: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=39 ino=12 dd-2567 [001] 150.931065: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1042 thresh=2085 gap=653 poll_thresh=29 ino=12 dd-2567 [001] 150.931566: balance_dirty_state: bdi 8:0: dirty=12 wb=1432 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=30 ino=12 dd-2567 [001] 150.932077: balance_dirty_state: bdi 8:0: dirty=37 wb=1432 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=31 ino=12 dd-2567 [001] 150.932605: balance_dirty_state: bdi 8:0: dirty=87 wb=1432 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=32 ino=12 dd-2567 [001] 150.933498: balance_dirty_state: bdi 8:0: dirty=112 wb=1282 unstable=0 bg_thresh=1043 thresh=2086 gap=692 poll_thresh=34 ino=12 dd-2567 [001] 150.934110: balance_dirty_state: bdi 8:0: dirty=137 wb=1282 unstable=0 bg_thresh=1041 thresh=2082 gap=663 poll_thresh=36 ino=12 dd-2567 [001] 150.934743: balance_dirty_state: bdi 8:0: dirty=187 wb=1282 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=38 ino=12 dd-2567 [001] 150.935276: balance_dirty_state: bdi 8:0: dirty=237 wb=1282 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=40 ino=12 dd-2567 [001] 150.935608: balance_dirty_state: bdi 8:0: dirty=262 wb=1282 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=42 ino=12 dd-2567 [001] 150.935955: balance_dirty_state: bdi 8:0: dirty=312 wb=1282 unstable=0 bg_thresh=1044 thresh=2089 gap=495 poll_thresh=44 ino=12 dd-2567 [001] 150.935959: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [001] 150.943337: balance_dirty_state: bdi 8:0: dirty=337 wb=1157 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=33 ino=12 dd-2567 [001] 150.943774: balance_dirty_state: bdi 8:0: dirty=387 wb=1157 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=35 ino=12 dd-2567 [001] 150.944065: balance_dirty_state: bdi 8:0: dirty=412 wb=1157 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=37 ino=12 dd-2567 [001] 150.944070: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-44% task_weight=85% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 150.951240: balance_dirty_state: bdi 8:0: dirty=437 wb=1032 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=28 ino=12 dd-2567 [001] 150.951469: balance_dirty_state: bdi 8:0: dirty=462 wb=1032 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=29 ino=12 dd-2567 [001] 150.951708: balance_dirty_state: bdi 8:0: dirty=512 wb=1032 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 150.951953: balance_dirty_state: bdi 8:0: dirty=537 wb=1032 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=31 ino=12 dd-2567 [001] 150.951958: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 150.959193: balance_dirty_state: bdi 8:0: dirty=562 wb=907 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 150.959384: balance_dirty_state: bdi 8:0: dirty=587 wb=907 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 150.959581: balance_dirty_state: bdi 8:0: dirty=612 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 150.959948: balance_dirty_state: bdi 8:0: dirty=637 wb=907 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 150.960161: balance_dirty_state: bdi 8:0: dirty=662 wb=907 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 150.960166: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=87% bdi_bw=42268 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 150.967290: balance_dirty_state: bdi 8:0: dirty=662 wb=782 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 150.967639: balance_dirty_state: bdi 8:0: dirty=687 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 150.968001: balance_dirty_state: bdi 8:0: dirty=712 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 150.968387: balance_dirty_state: bdi 8:0: dirty=737 wb=782 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 150.968783: balance_dirty_state: bdi 8:0: dirty=762 wb=782 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 150.969202: balance_dirty_state: bdi 8:0: dirty=787 wb=782 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 150.969641: balance_dirty_state: bdi 8:0: dirty=812 wb=782 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 150.969649: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=87% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 150.975173: balance_dirty_state: bdi 8:0: dirty=837 wb=657 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 150.975508: balance_dirty_state: bdi 8:0: dirty=862 wb=657 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 150.976194: balance_dirty_state: bdi 8:0: dirty=862 wb=657 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 150.976561: balance_dirty_state: bdi 8:0: dirty=887 wb=657 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 150.976946: balance_dirty_state: bdi 8:0: dirty=912 wb=657 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 150.977351: balance_dirty_state: bdi 8:0: dirty=937 wb=657 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 150.977359: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 150.982997: balance_dirty_state: bdi 8:0: dirty=962 wb=507 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 150.983146: balance_dirty_state: bdi 8:0: dirty=987 wb=507 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 150.983302: balance_dirty_state: bdi 8:0: dirty=987 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 150.983466: balance_dirty_state: bdi 8:0: dirty=1012 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 150.983639: balance_dirty_state: bdi 8:0: dirty=1037 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 150.983821: balance_dirty_state: bdi 8:0: dirty=1062 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 150.984024: balance_dirty_state: bdi 8:0: dirty=662 wb=507 unstable=0 bg_thresh=1050 thresh=2101 gap=932 poll_thresh=24 ino=12 dd-2567 [000] 150.984224: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=0 bg_thresh=1050 thresh=2100 gap=1593 poll_thresh=25 ino=12 dd-2567 [000] 150.984802: balance_dirty_state: bdi 8:0: dirty=37 wb=882 unstable=0 bg_thresh=1052 thresh=2104 gap=1185 poll_thresh=40 ino=12 dd-2567 [000] 150.985090: balance_dirty_state: bdi 8:0: dirty=62 wb=1132 unstable=0 bg_thresh=1051 thresh=2103 gap=909 poll_thresh=35 ino=12 dd-2567 [000] 150.985410: balance_dirty_state: bdi 8:0: dirty=487 wb=1132 unstable=0 bg_thresh=1050 thresh=2101 gap=482 poll_thresh=37 ino=12 dd-2567 [000] 150.985412: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [003] 150.986498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2132 wrote=1250 to_write=6942 dd-2567 [000] 150.991083: balance_dirty_state: bdi 8:0: dirty=12 wb=1632 unstable=0 bg_thresh=1047 thresh=2095 gap=451 poll_thresh=28 ino=12 dd-2567 [000] 150.991088: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-206% task_weight=78% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 150.998822: balance_dirty_state: bdi 8:0: dirty=12 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=28 ino=12 dd-2567 [000] 150.998843: balance_dirty_state: bdi 8:0: dirty=12 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=21 ino=12 dd-2567 [000] 150.999020: balance_dirty_state: bdi 8:0: dirty=37 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 150.999201: balance_dirty_state: bdi 8:0: dirty=37 wb=1432 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 150.999389: balance_dirty_state: bdi 8:0: dirty=62 wb=1432 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 150.999584: balance_dirty_state: bdi 8:0: dirty=87 wb=1432 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 150.999790: balance_dirty_state: bdi 8:0: dirty=112 wb=1432 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 151.000163: balance_dirty_state: bdi 8:0: dirty=162 wb=1432 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 151.000167: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=64% task_weight=77% bdi_bw=44068 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 151.007384: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=20 ino=12 dd-2567 [000] 151.007991: balance_dirty_state: bdi 8:0: dirty=187 wb=1294 unstable=0 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 151.008869: balance_dirty_state: bdi 8:0: dirty=212 wb=1242 unstable=0 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 151.009405: balance_dirty_state: bdi 8:0: dirty=237 wb=1242 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 151.011075: balance_dirty_state: bdi 8:0: dirty=262 wb=1242 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 151.011722: balance_dirty_state: bdi 8:0: dirty=287 wb=1242 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 151.012415: balance_dirty_state: bdi 8:0: dirty=312 wb=1242 unstable=0 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 151.013139: balance_dirty_state: bdi 8:0: dirty=337 wb=1242 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 151.013884: balance_dirty_state: bdi 8:0: dirty=362 wb=1242 unstable=0 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 151.013897: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=80% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 151.019508: balance_dirty_state: bdi 8:0: dirty=387 wb=1117 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 151.019771: balance_dirty_state: bdi 8:0: dirty=412 wb=1117 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 151.019971: balance_dirty_state: bdi 8:0: dirty=437 wb=1117 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 151.020276: balance_dirty_state: bdi 8:0: dirty=462 wb=1117 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 151.020671: balance_dirty_state: bdi 8:0: dirty=487 wb=1117 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 151.020681: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 151.027036: balance_dirty_state: bdi 8:0: dirty=512 wb=992 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 151.027276: balance_dirty_state: bdi 8:0: dirty=512 wb=992 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 151.027451: balance_dirty_state: bdi 8:0: dirty=537 wb=992 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 151.027634: balance_dirty_state: bdi 8:0: dirty=562 wb=992 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 151.027823: balance_dirty_state: bdi 8:0: dirty=587 wb=992 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 151.027828: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 151.038912: balance_dirty_state: bdi 8:0: dirty=637 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 151.039054: balance_dirty_state: bdi 8:0: dirty=637 wb=742 unstable=0 bg_thresh=1037 thresh=2075 gap=696 poll_thresh=18 ino=12 dd-2567 [004] 151.039365: balance_dirty_state: bdi 8:0: dirty=662 wb=742 unstable=0 bg_thresh=1037 thresh=2075 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 151.039600: balance_dirty_state: bdi 8:0: dirty=687 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 151.039850: balance_dirty_state: bdi 8:0: dirty=712 wb=742 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 151.040041: balance_dirty_state: bdi 8:0: dirty=737 wb=742 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 151.040262: balance_dirty_state: bdi 8:0: dirty=762 wb=742 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 151.040513: balance_dirty_state: bdi 8:0: dirty=787 wb=742 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 151.040816: balance_dirty_state: bdi 8:0: dirty=812 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 151.041098: balance_dirty_state: bdi 8:0: dirty=837 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 151.041104: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=44068 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [004] 151.050877: balance_dirty_state: bdi 8:0: dirty=837 wb=617 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 151.051035: balance_dirty_state: bdi 8:0: dirty=862 wb=617 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 151.051201: balance_dirty_state: bdi 8:0: dirty=887 wb=617 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 151.051375: balance_dirty_state: bdi 8:0: dirty=912 wb=617 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 151.051717: balance_dirty_state: bdi 8:0: dirty=937 wb=617 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 151.051906: balance_dirty_state: bdi 8:0: dirty=962 wb=617 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 151.051910: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=84% bdi_bw=44068 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [004] 151.058897: balance_dirty_state: bdi 8:0: dirty=962 wb=492 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 151.059049: balance_dirty_state: bdi 8:0: dirty=987 wb=492 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 151.059208: balance_dirty_state: bdi 8:0: dirty=1012 wb=492 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 151.059374: balance_dirty_state: bdi 8:0: dirty=1037 wb=492 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 151.059551: balance_dirty_state: bdi 8:0: dirty=1062 wb=492 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 151.059744: balance_dirty_state: bdi 8:0: dirty=737 wb=492 unstable=0 bg_thresh=1042 thresh=2084 gap=855 poll_thresh=23 ino=12 dd-2567 [004] 151.059938: balance_dirty_state: bdi 8:0: dirty=87 wb=492 unstable=0 bg_thresh=1041 thresh=2083 gap=1504 poll_thresh=24 ino=12 dd-2567 [004] 151.060343: balance_dirty_state: bdi 8:0: dirty=37 wb=542 unstable=0 bg_thresh=1043 thresh=2087 gap=1508 poll_thresh=39 ino=12 dd-2567 [004] 151.061002: balance_dirty_state: bdi 8:0: dirty=87 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=974 poll_thresh=39 ino=12 dd-2567 [004] 151.061535: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=41 ino=12 dd-2567 [004] 151.062237: balance_dirty_state: bdi 8:0: dirty=12 wb=1617 unstable=0 bg_thresh=1034 thresh=2069 gap=440 poll_thresh=43 ino=12 dd-2567 [004] 151.062240: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-200% task_weight=85% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [003] 151.062260: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2208 wrote=1265 to_write=6927 dd-2567 [004] 151.066706: balance_dirty_state: bdi 8:0: dirty=12 wb=1617 unstable=0 bg_thresh=1037 thresh=2075 gap=446 poll_thresh=43 ino=12 dd-2567 [004] 151.066715: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-193% task_weight=85% bdi_bw=44068 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 151.074715: balance_dirty_state: bdi 8:0: dirty=12 wb=1492 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=43 ino=12 dd-2567 [004] 151.074753: balance_dirty_state: bdi 8:0: dirty=12 wb=1492 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=32 ino=12 dd-2567 [004] 151.075433: balance_dirty_state: bdi 8:0: dirty=37 wb=1367 unstable=0 bg_thresh=1035 thresh=2070 gap=666 poll_thresh=34 ino=12 dd-2567 [004] 151.075743: balance_dirty_state: bdi 8:0: dirty=87 wb=1367 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=36 ino=12 dd-2567 [004] 151.076043: balance_dirty_state: bdi 8:0: dirty=112 wb=1367 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=38 ino=12 dd-2567 [004] 151.076359: balance_dirty_state: bdi 8:0: dirty=162 wb=1367 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=40 ino=12 dd-2567 [004] 151.076850: balance_dirty_state: bdi 8:0: dirty=212 wb=1367 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=42 ino=12 dd-2567 [004] 151.076854: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [004] 151.083151: balance_dirty_state: bdi 8:0: dirty=237 wb=1242 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=31 ino=12 dd-2567 [004] 151.083623: balance_dirty_state: bdi 8:0: dirty=262 wb=1242 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=32 ino=12 dd-2567 [004] 151.084119: balance_dirty_state: bdi 8:0: dirty=312 wb=1242 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=34 ino=12 dd-2567 [004] 151.084650: balance_dirty_state: bdi 8:0: dirty=337 wb=1242 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=36 ino=12 dd-2567 [004] 151.084659: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 151.090884: balance_dirty_state: bdi 8:0: dirty=362 wb=1117 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 151.091108: balance_dirty_state: bdi 8:0: dirty=387 wb=1117 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 151.091338: balance_dirty_state: bdi 8:0: dirty=412 wb=1117 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 151.091738: balance_dirty_state: bdi 8:0: dirty=462 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=30 ino=12 dd-2567 [004] 151.091742: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 151.098818: balance_dirty_state: bdi 8:0: dirty=462 wb=992 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 151.099022: balance_dirty_state: bdi 8:0: dirty=487 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 151.099233: balance_dirty_state: bdi 8:0: dirty=512 wb=992 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 151.099455: balance_dirty_state: bdi 8:0: dirty=537 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 151.099687: balance_dirty_state: bdi 8:0: dirty=562 wb=992 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 151.099928: balance_dirty_state: bdi 8:0: dirty=587 wb=992 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 151.099933: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=88% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 151.106744: balance_dirty_state: bdi 8:0: dirty=612 wb=867 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 151.106932: balance_dirty_state: bdi 8:0: dirty=637 wb=867 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 151.107128: balance_dirty_state: bdi 8:0: dirty=662 wb=867 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 151.107334: balance_dirty_state: bdi 8:0: dirty=687 wb=867 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 151.107726: balance_dirty_state: bdi 8:0: dirty=712 wb=867 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 151.107731: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=46920 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 151.114671: balance_dirty_state: bdi 8:0: dirty=712 wb=742 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 151.114821: balance_dirty_state: bdi 8:0: dirty=737 wb=742 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 151.114981: balance_dirty_state: bdi 8:0: dirty=762 wb=742 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 151.115145: balance_dirty_state: bdi 8:0: dirty=787 wb=742 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 151.115321: balance_dirty_state: bdi 8:0: dirty=812 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 151.115504: balance_dirty_state: bdi 8:0: dirty=837 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 151.115508: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=88% bdi_bw=46920 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 151.122648: balance_dirty_state: bdi 8:0: dirty=837 wb=617 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 151.122791: balance_dirty_state: bdi 8:0: dirty=862 wb=617 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 151.122941: balance_dirty_state: bdi 8:0: dirty=887 wb=617 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 151.123098: balance_dirty_state: bdi 8:0: dirty=912 wb=617 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 151.123265: balance_dirty_state: bdi 8:0: dirty=912 wb=617 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 151.123598: balance_dirty_state: bdi 8:0: dirty=937 wb=617 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 151.123782: balance_dirty_state: bdi 8:0: dirty=962 wb=617 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 151.123786: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 151.130613: balance_dirty_state: bdi 8:0: dirty=987 wb=492 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=17 ino=12 dd-2567 [000] 151.130754: balance_dirty_state: bdi 8:0: dirty=1012 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 151.130903: balance_dirty_state: bdi 8:0: dirty=1012 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 151.131061: balance_dirty_state: bdi 8:0: dirty=1037 wb=492 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 151.131226: balance_dirty_state: bdi 8:0: dirty=1062 wb=492 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 151.131479: balance_dirty_state: bdi 8:0: dirty=562 wb=492 unstable=0 bg_thresh=1041 thresh=2082 gap=1028 poll_thresh=22 ino=12 dd-2567 [000] 151.131774: balance_dirty_state: bdi 8:0: dirty=12 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=1583 poll_thresh=23 ino=12 dd-2567 [000] 151.132301: balance_dirty_state: bdi 8:0: dirty=162 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=1276 poll_thresh=40 ino=12 dd-2567 [000] 151.132735: balance_dirty_state: bdi 8:0: dirty=537 wb=642 unstable=0 bg_thresh=1042 thresh=2084 gap=905 poll_thresh=36 ino=12 dd-2567 [000] 151.135017: balance_dirty_state: bdi 8:0: dirty=37 wb=1067 unstable=0 bg_thresh=1038 thresh=2077 gap=973 poll_thresh=38 ino=12 dd-2567 [000] 151.135477: balance_dirty_state: bdi 8:0: dirty=87 wb=1342 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=40 ino=12 dd-2567 [000] 151.135977: balance_dirty_state: bdi 8:0: dirty=37 wb=1617 unstable=0 bg_thresh=1043 thresh=2086 gap=432 poll_thresh=42 ino=12 dd-2567 [000] 151.135979: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-113% task_weight=62% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 151.136080: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2284 wrote=1294 to_write=6898 dd-2567 [000] 151.142610: balance_dirty_state: bdi 8:0: dirty=12 wb=1517 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=42 ino=12 dd-2567 [000] 151.142630: balance_dirty_state: bdi 8:0: dirty=12 wb=1517 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=31 ino=12 dd-2567 [000] 151.142994: balance_dirty_state: bdi 8:0: dirty=37 wb=1517 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=32 ino=12 dd-2567 [000] 151.143278: balance_dirty_state: bdi 8:0: dirty=62 wb=1517 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=34 ino=12 dd-2567 [000] 151.143282: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-26% task_weight=64% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 151.151122: balance_dirty_state: bdi 8:0: dirty=87 wb=1442 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 151.151781: balance_dirty_state: bdi 8:0: dirty=112 wb=1442 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 151.152242: balance_dirty_state: bdi 8:0: dirty=137 wb=1442 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 151.152251: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=7% task_weight=65% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 151.158772: balance_dirty_state: bdi 8:0: dirty=162 wb=1292 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=20 ino=12 dd-2567 [001] 151.158947: balance_dirty_state: bdi 8:0: dirty=187 wb=1292 unstable=0 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 151.159130: balance_dirty_state: bdi 8:0: dirty=187 wb=1292 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=22 ino=12 dd-2567 [001] 151.159323: balance_dirty_state: bdi 8:0: dirty=212 wb=1292 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 151.159523: balance_dirty_state: bdi 8:0: dirty=237 wb=1292 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 151.159730: balance_dirty_state: bdi 8:0: dirty=262 wb=1292 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 151.159949: balance_dirty_state: bdi 8:0: dirty=287 wb=1292 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=26 ino=12 dd-2567 [001] 151.159953: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=4% task_weight=65% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 151.166705: balance_dirty_state: bdi 8:0: dirty=312 wb=1292 unstable=0 bg_thresh=1039 thresh=2078 gap=474 poll_thresh=19 ino=12 dd-2567 [001] 151.166713: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=9% task_weight=66% bdi_bw=46920 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 151.178515: balance_dirty_state: bdi 8:0: dirty=337 wb=992 unstable=0 bg_thresh=1036 thresh=2073 gap=744 poll_thresh=14 ino=12 dd-2567 [001] 151.178642: balance_dirty_state: bdi 8:0: dirty=337 wb=992 unstable=0 bg_thresh=1039 thresh=2078 gap=749 poll_thresh=15 ino=12 dd-2567 [001] 151.178777: balance_dirty_state: bdi 8:0: dirty=362 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=723 poll_thresh=16 ino=12 dd-2567 [001] 151.178920: balance_dirty_state: bdi 8:0: dirty=387 wb=992 unstable=0 bg_thresh=1038 thresh=2077 gap=698 poll_thresh=17 ino=12 dd-2567 [001] 151.179075: balance_dirty_state: bdi 8:0: dirty=387 wb=992 unstable=0 bg_thresh=1038 thresh=2076 gap=697 poll_thresh=18 ino=12 dd-2567 [001] 151.179393: balance_dirty_state: bdi 8:0: dirty=412 wb=992 unstable=0 bg_thresh=1037 thresh=2075 gap=671 poll_thresh=19 ino=12 dd-2567 [001] 151.179561: balance_dirty_state: bdi 8:0: dirty=437 wb=992 unstable=0 bg_thresh=1040 thresh=2080 gap=651 poll_thresh=20 ino=12 dd-2567 [001] 151.179737: balance_dirty_state: bdi 8:0: dirty=462 wb=992 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 151.179929: balance_dirty_state: bdi 8:0: dirty=488 wb=992 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 151.180130: balance_dirty_state: bdi 8:0: dirty=501 wb=992 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=23 ino=12 dd-2567 [001] 151.180337: balance_dirty_state: bdi 8:0: dirty=527 wb=992 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 151.180554: balance_dirty_state: bdi 8:0: dirty=553 wb=992 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 151.180780: balance_dirty_state: bdi 8:0: dirty=579 wb=992 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 151.180785: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=10% task_weight=68% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [001] 151.190596: balance_dirty_state: bdi 8:0: dirty=579 wb=742 unstable=0 bg_thresh=1041 thresh=2083 gap=762 poll_thresh=19 ino=12 dd-2567 [001] 151.190762: balance_dirty_state: bdi 8:0: dirty=604 wb=742 unstable=0 bg_thresh=1044 thresh=2088 gap=742 poll_thresh=20 ino=12 dd-2567 [001] 151.190939: balance_dirty_state: bdi 8:0: dirty=629 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=716 poll_thresh=21 ino=12 dd-2567 [001] 151.191282: balance_dirty_state: bdi 8:0: dirty=654 wb=742 unstable=0 bg_thresh=1043 thresh=2086 gap=690 poll_thresh=22 ino=12 dd-2567 [001] 151.191472: balance_dirty_state: bdi 8:0: dirty=679 wb=742 unstable=0 bg_thresh=1040 thresh=2080 gap=659 poll_thresh=23 ino=12 dd-2567 [001] 151.191670: balance_dirty_state: bdi 8:0: dirty=704 wb=742 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=24 ino=12 dd-2567 [001] 151.191879: balance_dirty_state: bdi 8:0: dirty=729 wb=742 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=25 ino=12 dd-2567 [001] 151.192095: balance_dirty_state: bdi 8:0: dirty=754 wb=742 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=26 ino=12 dd-2567 [001] 151.192318: balance_dirty_state: bdi 8:0: dirty=779 wb=742 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 151.192550: balance_dirty_state: bdi 8:0: dirty=804 wb=742 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=28 ino=12 dd-2567 [001] 151.192792: balance_dirty_state: bdi 8:0: dirty=829 wb=742 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=29 ino=12 dd-2567 [001] 151.192796: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=62% task_weight=71% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=29 period=9668 think=4 pause=8 dd-2567 [006] 151.198589: balance_dirty_state: bdi 8:0: dirty=854 wb=617 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 151.198806: balance_dirty_state: bdi 8:0: dirty=879 wb=617 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 151.199029: balance_dirty_state: bdi 8:0: dirty=904 wb=617 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 151.199441: balance_dirty_state: bdi 8:0: dirty=929 wb=617 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=25 ino=12 dd-2567 [006] 151.199684: balance_dirty_state: bdi 8:0: dirty=954 wb=617 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=26 ino=12 dd-2567 [006] 151.199689: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=55% task_weight=71% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [006] 151.210527: balance_dirty_state: bdi 8:0: dirty=954 wb=367 unstable=0 bg_thresh=1037 thresh=2074 gap=753 poll_thresh=19 ino=12 dd-2567 [006] 151.210687: balance_dirty_state: bdi 8:0: dirty=979 wb=367 unstable=0 bg_thresh=1036 thresh=2073 gap=727 poll_thresh=20 ino=12 dd-2567 [006] 151.210855: balance_dirty_state: bdi 8:0: dirty=1004 wb=367 unstable=0 bg_thresh=1036 thresh=2072 gap=701 poll_thresh=21 ino=12 dd-2567 [006] 151.211029: balance_dirty_state: bdi 8:0: dirty=1029 wb=367 unstable=0 bg_thresh=1038 thresh=2077 gap=681 poll_thresh=22 ino=12 dd-2567 [006] 151.211214: balance_dirty_state: bdi 8:0: dirty=1054 wb=367 unstable=0 bg_thresh=1038 thresh=2076 gap=655 poll_thresh=23 ino=12 dd-2567 [006] 151.211414: balance_dirty_state: bdi 8:0: dirty=729 wb=367 unstable=0 bg_thresh=1035 thresh=2070 gap=974 poll_thresh=24 ino=12 dd-2567 [006] 151.211617: balance_dirty_state: bdi 8:0: dirty=112 wb=367 unstable=0 bg_thresh=1037 thresh=2074 gap=1595 poll_thresh=25 ino=12 dd-2567 [006] 151.212027: balance_dirty_state: bdi 8:0: dirty=12 wb=467 unstable=0 bg_thresh=1036 thresh=2073 gap=1594 poll_thresh=40 ino=12 dd-2567 [006] 151.212514: balance_dirty_state: bdi 8:0: dirty=62 wb=908 unstable=0 bg_thresh=1038 thresh=2077 gap=1107 poll_thresh=40 ino=12 dd-2567 [006] 151.212804: balance_dirty_state: bdi 8:0: dirty=88 wb=1234 unstable=0 bg_thresh=1035 thresh=2070 gap=748 poll_thresh=34 ino=12 dd-2567 [006] 151.213117: balance_dirty_state: bdi 8:0: dirty=177 wb=1284 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=36 ino=12 dd-2567 [006] 151.213532: balance_dirty_state: bdi 8:0: dirty=13 wb=1484 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=38 ino=12 dd-2567 [006] 151.213938: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1035 thresh=2070 gap=368 poll_thresh=40 ino=12 dd-2567 [006] 151.213940: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-79% task_gap=-229% task_weight=70% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 151.213972: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2360 wrote=1351 to_write=6841 dd-2567 [006] 151.218324: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1036 thresh=2072 gap=495 poll_thresh=40 ino=12 dd-2567 [006] 151.218329: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-91% task_weight=70% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 151.226291: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=40 ino=12 dd-2567 [006] 151.226323: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=30 ino=12 dd-2567 [006] 151.226607: balance_dirty_state: bdi 8:0: dirty=12 wb=1452 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=31 ino=12 dd-2567 [006] 151.226856: balance_dirty_state: bdi 8:0: dirty=62 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=32 ino=12 dd-2567 [006] 151.227285: balance_dirty_state: bdi 8:0: dirty=87 wb=1452 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=34 ino=12 dd-2567 [006] 151.227567: balance_dirty_state: bdi 8:0: dirty=112 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=36 ino=12 dd-2567 [006] 151.227572: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=0% task_weight=71% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 151.234579: balance_dirty_state: bdi 8:0: dirty=162 wb=1352 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=27 ino=12 dd-2567 [006] 151.234798: balance_dirty_state: bdi 8:0: dirty=187 wb=1352 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=28 ino=12 dd-2567 [006] 151.235027: balance_dirty_state: bdi 8:0: dirty=212 wb=1352 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=29 ino=12 dd-2567 [006] 151.235031: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=47% task_weight=73% bdi_bw=48560 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [000] 151.242660: balance_dirty_state: bdi 8:0: dirty=237 wb=1202 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=22 ino=12 dd-2567 [000] 151.243045: balance_dirty_state: bdi 8:0: dirty=262 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 151.243443: balance_dirty_state: bdi 8:0: dirty=287 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 151.243863: balance_dirty_state: bdi 8:0: dirty=312 wb=1202 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 151.244621: balance_dirty_state: bdi 8:0: dirty=337 wb=1202 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 151.245495: balance_dirty_state: bdi 8:0: dirty=362 wb=1077 unstable=0 bg_thresh=1042 thresh=2085 gap=646 poll_thresh=27 ino=12 dd-2567 [000] 151.245959: balance_dirty_state: bdi 8:0: dirty=387 wb=1077 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=28 ino=12 dd-2567 [000] 151.246534: balance_dirty_state: bdi 8:0: dirty=437 wb=1077 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=29 ino=12 dd-2567 [000] 151.247044: balance_dirty_state: bdi 8:0: dirty=462 wb=1077 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=30 ino=12 dd-2567 [000] 151.247564: balance_dirty_state: bdi 8:0: dirty=487 wb=1077 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=31 ino=12 dd-2567 [000] 151.247573: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=75% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=31 period=10336 think=4 pause=8 dd-2567 [004] 151.254491: balance_dirty_state: bdi 8:0: dirty=512 wb=952 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 151.254747: balance_dirty_state: bdi 8:0: dirty=537 wb=952 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 151.255012: balance_dirty_state: bdi 8:0: dirty=562 wb=952 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 151.255286: balance_dirty_state: bdi 8:0: dirty=587 wb=952 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 151.255796: balance_dirty_state: bdi 8:0: dirty=612 wb=952 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 151.256098: balance_dirty_state: bdi 8:0: dirty=637 wb=952 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 151.256104: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 151.262352: balance_dirty_state: bdi 8:0: dirty=662 wb=825 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 151.262583: balance_dirty_state: bdi 8:0: dirty=687 wb=825 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 151.262823: balance_dirty_state: bdi 8:0: dirty=712 wb=825 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 151.263078: balance_dirty_state: bdi 8:0: dirty=737 wb=825 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 151.263341: balance_dirty_state: bdi 8:0: dirty=762 wb=825 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 151.263346: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=65% task_weight=77% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 151.270281: balance_dirty_state: bdi 8:0: dirty=762 wb=685 unstable=0 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 151.270437: balance_dirty_state: bdi 8:0: dirty=787 wb=685 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 151.270601: balance_dirty_state: bdi 8:0: dirty=812 wb=685 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 151.270771: balance_dirty_state: bdi 8:0: dirty=837 wb=685 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 151.271111: balance_dirty_state: bdi 8:0: dirty=862 wb=685 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 151.271300: balance_dirty_state: bdi 8:0: dirty=887 wb=685 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 151.271499: balance_dirty_state: bdi 8:0: dirty=912 wb=685 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 151.271503: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=25% task_weight=77% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 151.278281: balance_dirty_state: bdi 8:0: dirty=937 wb=560 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 151.278440: balance_dirty_state: bdi 8:0: dirty=962 wb=560 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 151.278607: balance_dirty_state: bdi 8:0: dirty=962 wb=560 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 151.278782: balance_dirty_state: bdi 8:0: dirty=987 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 151.278964: balance_dirty_state: bdi 8:0: dirty=1012 wb=560 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 151.278968: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=79% bdi_bw=48560 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 151.286381: balance_dirty_state: bdi 8:0: dirty=1037 wb=410 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 151.286685: balance_dirty_state: bdi 8:0: dirty=1062 wb=410 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 151.287007: balance_dirty_state: bdi 8:0: dirty=612 wb=410 unstable=0 bg_thresh=1045 thresh=2091 gap=1069 poll_thresh=19 ino=12 dd-2567 [000] 151.287604: balance_dirty_state: bdi 8:0: dirty=12 wb=410 unstable=0 bg_thresh=1045 thresh=2090 gap=1668 poll_thresh=34 ino=12 dd-2567 [000] 151.288631: balance_dirty_state: bdi 8:0: dirty=37 wb=810 unstable=0 bg_thresh=1044 thresh=2088 gap=1241 poll_thresh=41 ino=12 dd-2567 [000] 151.289231: balance_dirty_state: bdi 8:0: dirty=87 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=915 poll_thresh=36 ino=12 dd-2567 [000] 151.289865: balance_dirty_state: bdi 8:0: dirty=112 wb=1435 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=38 ino=12 dd-2567 [000] 151.290377: balance_dirty_state: bdi 8:0: dirty=12 wb=1660 unstable=0 bg_thresh=1042 thresh=2084 gap=412 poll_thresh=40 ino=12 dd-2567 [000] 151.290378: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-177% task_weight=79% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 151.290427: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2440 wrote=1253 to_write=6939 dd-2567 [000] 151.298058: balance_dirty_state: bdi 8:0: dirty=12 wb=1410 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=40 ino=12 dd-2567 [000] 151.298079: balance_dirty_state: bdi 8:0: dirty=12 wb=1410 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=30 ino=12 dd-2567 [000] 151.298325: balance_dirty_state: bdi 8:0: dirty=37 wb=1410 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=31 ino=12 dd-2567 [000] 151.298576: balance_dirty_state: bdi 8:0: dirty=62 wb=1410 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=32 ino=12 dd-2567 [000] 151.298843: balance_dirty_state: bdi 8:0: dirty=112 wb=1410 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=34 ino=12 dd-2567 [000] 151.299288: balance_dirty_state: bdi 8:0: dirty=137 wb=1410 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 151.299589: balance_dirty_state: bdi 8:0: dirty=187 wb=1410 unstable=0 bg_thresh=1044 thresh=2088 gap=491 poll_thresh=38 ino=12 dd-2567 [000] 151.299593: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 151.306278: balance_dirty_state: bdi 8:0: dirty=212 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=28 ino=12 dd-2567 [000] 151.306511: balance_dirty_state: bdi 8:0: dirty=237 wb=1307 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=29 ino=12 dd-2567 [000] 151.306914: balance_dirty_state: bdi 8:0: dirty=262 wb=1255 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 151.307485: balance_dirty_state: bdi 8:0: dirty=312 wb=1255 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=31 ino=12 dd-2567 [000] 151.307966: balance_dirty_state: bdi 8:0: dirty=337 wb=1242 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=32 ino=12 dd-2567 [000] 151.307971: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=81% bdi_bw=50936 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [000] 151.314442: balance_dirty_state: bdi 8:0: dirty=362 wb=1242 unstable=0 bg_thresh=1046 thresh=2092 gap=488 poll_thresh=24 ino=12 dd-2567 [000] 151.314448: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 151.322517: balance_dirty_state: bdi 8:0: dirty=362 wb=1117 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 151.322741: balance_dirty_state: bdi 8:0: dirty=387 wb=1117 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 151.322985: balance_dirty_state: bdi 8:0: dirty=412 wb=1117 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 151.323241: balance_dirty_state: bdi 8:0: dirty=437 wb=1042 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 151.323523: balance_dirty_state: bdi 8:0: dirty=462 wb=992 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 151.323727: balance_dirty_state: bdi 8:0: dirty=487 wb=992 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 151.323926: balance_dirty_state: bdi 8:0: dirty=512 wb=992 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 151.324133: balance_dirty_state: bdi 8:0: dirty=537 wb=992 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 151.324352: balance_dirty_state: bdi 8:0: dirty=562 wb=992 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 151.324580: balance_dirty_state: bdi 8:0: dirty=587 wb=992 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 151.324585: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=84% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 151.330294: balance_dirty_state: bdi 8:0: dirty=612 wb=992 unstable=0 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=20 ino=12 dd-2567 [004] 151.330300: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 151.338164: balance_dirty_state: bdi 8:0: dirty=612 wb=842 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=15 ino=12 dd-2567 [004] 151.338539: balance_dirty_state: bdi 8:0: dirty=637 wb=842 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 151.338749: balance_dirty_state: bdi 8:0: dirty=637 wb=767 unstable=0 bg_thresh=1047 thresh=2094 gap=690 poll_thresh=17 ino=12 dd-2567 [004] 151.338966: balance_dirty_state: bdi 8:0: dirty=662 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=713 poll_thresh=18 ino=12 dd-2567 [004] 151.339190: balance_dirty_state: bdi 8:0: dirty=687 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=687 poll_thresh=19 ino=12 dd-2567 [004] 151.339398: balance_dirty_state: bdi 8:0: dirty=712 wb=717 unstable=0 bg_thresh=1048 thresh=2096 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 151.339651: balance_dirty_state: bdi 8:0: dirty=737 wb=717 unstable=0 bg_thresh=1047 thresh=2095 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 151.339853: balance_dirty_state: bdi 8:0: dirty=737 wb=717 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 151.340037: balance_dirty_state: bdi 8:0: dirty=762 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 151.340226: balance_dirty_state: bdi 8:0: dirty=787 wb=717 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 151.340427: balance_dirty_state: bdi 8:0: dirty=812 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 151.340634: balance_dirty_state: bdi 8:0: dirty=837 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 151.340848: balance_dirty_state: bdi 8:0: dirty=862 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 151.340853: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 151.346313: balance_dirty_state: bdi 8:0: dirty=887 wb=592 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 151.346480: balance_dirty_state: bdi 8:0: dirty=912 wb=592 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 151.346656: balance_dirty_state: bdi 8:0: dirty=937 wb=592 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 151.346838: balance_dirty_state: bdi 8:0: dirty=962 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 151.347029: balance_dirty_state: bdi 8:0: dirty=987 wb=592 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 151.347034: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 151.354132: balance_dirty_state: bdi 8:0: dirty=1012 wb=592 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=18 ino=12 dd-2567 [004] 151.354136: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [002] 151.362071: balance_dirty_state: bdi 8:0: dirty=1012 wb=342 unstable=0 bg_thresh=1048 thresh=2097 gap=743 poll_thresh=13 ino=12 dd-2567 [002] 151.362313: balance_dirty_state: bdi 8:0: dirty=1037 wb=342 unstable=0 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=14 ino=12 dd-2567 [002] 151.362563: balance_dirty_state: bdi 8:0: dirty=1062 wb=342 unstable=0 bg_thresh=1048 thresh=2097 gap=693 poll_thresh=15 ino=12 dd-2567 [002] 151.362829: balance_dirty_state: bdi 8:0: dirty=737 wb=342 unstable=0 bg_thresh=1048 thresh=2096 gap=1017 poll_thresh=16 ino=12 dd-2567 [002] 151.363104: balance_dirty_state: bdi 8:0: dirty=287 wb=342 unstable=0 bg_thresh=1050 thresh=2101 gap=1472 poll_thresh=17 ino=12 dd-2567 [002] 151.363810: balance_dirty_state: bdi 8:0: dirty=37 wb=517 unstable=0 bg_thresh=1047 thresh=2094 gap=1540 poll_thresh=39 ino=12 dd-2567 [002] 151.364798: balance_dirty_state: bdi 8:0: dirty=462 wb=692 unstable=0 bg_thresh=1049 thresh=2098 gap=944 poll_thresh=40 ino=12 dd-2567 [002] 151.365508: balance_dirty_state: bdi 8:0: dirty=687 wb=692 unstable=0 bg_thresh=1048 thresh=2097 gap=718 poll_thresh=42 ino=12 dd-2567 [002] 151.366297: balance_dirty_state: bdi 8:0: dirty=37 wb=692 unstable=0 bg_thresh=1047 thresh=2095 gap=1366 poll_thresh=44 ino=12 dd-2567 [002] 151.366927: balance_dirty_state: bdi 8:0: dirty=75 wb=967 unstable=0 bg_thresh=1046 thresh=2093 gap=1051 poll_thresh=37 ino=12 dd-2567 [002] 151.367501: balance_dirty_state: bdi 8:0: dirty=114 wb=1267 unstable=0 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=33 ino=12 dd-2567 [002] 151.368113: balance_dirty_state: bdi 8:0: dirty=128 wb=1542 unstable=0 bg_thresh=1047 thresh=2094 gap=424 poll_thresh=35 ino=12 dd-2567 [002] 151.368116: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-200% task_weight=71% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 151.368492: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2516 wrote=1337 to_write=6855 dd-2567 [002] 151.373934: balance_dirty_state: bdi 8:0: dirty=50 wb=1483 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=35 ino=12 dd-2567 [002] 151.373963: balance_dirty_state: bdi 8:0: dirty=50 wb=1483 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=26 ino=12 dd-2567 [002] 151.374188: balance_dirty_state: bdi 8:0: dirty=75 wb=1483 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=27 ino=12 dd-2567 [002] 151.374568: balance_dirty_state: bdi 8:0: dirty=100 wb=1483 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=28 ino=12 dd-2567 [002] 151.374572: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-20% task_weight=71% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 151.382080: balance_dirty_state: bdi 8:0: dirty=125 wb=1333 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=21 ino=12 dd-2567 [002] 151.382252: balance_dirty_state: bdi 8:0: dirty=150 wb=1333 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=22 ino=12 dd-2567 [002] 151.382434: balance_dirty_state: bdi 8:0: dirty=175 wb=1333 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=23 ino=12 dd-2567 [002] 151.382618: balance_dirty_state: bdi 8:0: dirty=200 wb=1333 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=24 ino=12 dd-2567 [002] 151.382812: balance_dirty_state: bdi 8:0: dirty=225 wb=1333 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=25 ino=12 dd-2567 [002] 151.383016: balance_dirty_state: bdi 8:0: dirty=250 wb=1333 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=26 ino=12 dd-2567 [002] 151.383020: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=73% bdi_bw=50936 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 151.390198: balance_dirty_state: bdi 8:0: dirty=275 wb=1208 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 151.390529: balance_dirty_state: bdi 8:0: dirty=275 wb=1208 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 151.390879: balance_dirty_state: bdi 8:0: dirty=300 wb=1208 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 151.391241: balance_dirty_state: bdi 8:0: dirty=325 wb=1208 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 151.391624: balance_dirty_state: bdi 8:0: dirty=350 wb=1208 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 151.392378: balance_dirty_state: bdi 8:0: dirty=375 wb=1208 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 151.392793: balance_dirty_state: bdi 8:0: dirty=400 wb=1208 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 151.392802: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 151.398000: balance_dirty_state: bdi 8:0: dirty=425 wb=1058 unstable=0 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 151.398156: balance_dirty_state: bdi 8:0: dirty=425 wb=1058 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 151.398320: balance_dirty_state: bdi 8:0: dirty=450 wb=1058 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 151.398495: balance_dirty_state: bdi 8:0: dirty=475 wb=1058 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 151.398676: balance_dirty_state: bdi 8:0: dirty=500 wb=1058 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 151.398867: balance_dirty_state: bdi 8:0: dirty=525 wb=1058 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 151.399070: balance_dirty_state: bdi 8:0: dirty=563 wb=1058 unstable=0 bg_thresh=1054 thresh=2109 gap=488 poll_thresh=25 ino=12 dd-2567 [000] 151.399075: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-57% task_weight=78% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 151.406037: balance_dirty_state: bdi 8:0: dirty=576 wb=958 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 151.406202: balance_dirty_state: bdi 8:0: dirty=602 wb=958 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 151.406536: balance_dirty_state: bdi 8:0: dirty=615 wb=958 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 151.406718: balance_dirty_state: bdi 8:0: dirty=641 wb=958 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 151.406722: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-61% task_weight=77% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 151.413995: balance_dirty_state: bdi 8:0: dirty=654 wb=833 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 151.414139: balance_dirty_state: bdi 8:0: dirty=680 wb=833 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 151.414289: balance_dirty_state: bdi 8:0: dirty=693 wb=833 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 151.414448: balance_dirty_state: bdi 8:0: dirty=719 wb=833 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 151.414617: balance_dirty_state: bdi 8:0: dirty=732 wb=833 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 151.414791: balance_dirty_state: bdi 8:0: dirty=758 wb=833 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 151.414796: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=26% task_weight=79% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 151.421931: balance_dirty_state: bdi 8:0: dirty=771 wb=708 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 151.422077: balance_dirty_state: bdi 8:0: dirty=784 wb=708 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 151.422228: balance_dirty_state: bdi 8:0: dirty=810 wb=708 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 151.422386: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 151.422557: balance_dirty_state: bdi 8:0: dirty=849 wb=708 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 151.422926: balance_dirty_state: bdi 8:0: dirty=862 wb=583 unstable=0 bg_thresh=1052 thresh=2105 gap=660 poll_thresh=21 ino=12 dd-2567 [000] 151.423271: balance_dirty_state: bdi 8:0: dirty=888 wb=583 unstable=0 bg_thresh=1054 thresh=2109 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 151.423518: balance_dirty_state: bdi 8:0: dirty=901 wb=583 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 151.423758: balance_dirty_state: bdi 8:0: dirty=926 wb=583 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 151.424167: balance_dirty_state: bdi 8:0: dirty=939 wb=583 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 151.424384: balance_dirty_state: bdi 8:0: dirty=965 wb=583 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 151.424853: balance_dirty_state: bdi 8:0: dirty=990 wb=583 unstable=0 bg_thresh=1071 thresh=2143 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 151.425077: balance_dirty_state: bdi 8:0: dirty=1040 wb=583 unstable=0 bg_thresh=1073 thresh=2147 gap=524 poll_thresh=28 ino=12 dd-2567 [000] 151.425081: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 151.429974: balance_dirty_state: bdi 8:0: dirty=1040 wb=583 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 151.429978: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-20% task_weight=80% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 151.438067: balance_dirty_state: bdi 8:0: dirty=1065 wb=333 unstable=0 bg_thresh=1073 thresh=2146 gap=748 poll_thresh=16 ino=12 dd-2567 [000] 151.438201: balance_dirty_state: bdi 8:0: dirty=1090 wb=333 unstable=0 bg_thresh=1072 thresh=2145 gap=722 poll_thresh=17 ino=12 dd-2567 [000] 151.438354: balance_dirty_state: bdi 8:0: dirty=890 wb=333 unstable=0 bg_thresh=1075 thresh=2150 gap=927 poll_thresh=18 ino=12 dd-2567 [000] 151.438673: balance_dirty_state: bdi 8:0: dirty=25 wb=333 unstable=0 bg_thresh=1072 thresh=2144 gap=1786 poll_thresh=19 ino=12 dd-2567 [000] 151.439014: balance_dirty_state: bdi 8:0: dirty=75 wb=483 unstable=0 bg_thresh=1074 thresh=2148 gap=1590 poll_thresh=43 ino=12 dd-2567 [000] 151.439359: balance_dirty_state: bdi 8:0: dirty=125 wb=821 unstable=0 bg_thresh=1073 thresh=2146 gap=1200 poll_thresh=40 ino=12 dd-2567 [000] 151.440032: balance_dirty_state: bdi 8:0: dirty=25 wb=1398 unstable=0 bg_thresh=1071 thresh=2143 gap=720 poll_thresh=35 ino=12 dd-2567 [000] 151.440523: balance_dirty_state: bdi 8:0: dirty=37 wb=1561 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=37 ino=12 flush-8:0-2536 [001] 151.440674: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2588 wrote=1240 to_write=6952 dd-2567 [000] 151.440992: balance_dirty_state: bdi 8:0: dirty=37 wb=1561 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=39 ino=12 dd-2567 [000] 151.441597: balance_dirty_state: bdi 8:0: dirty=75 wb=1561 unstable=0 bg_thresh=1072 thresh=2144 gap=508 poll_thresh=41 ino=12 dd-2567 [000] 151.441601: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-110% task_weight=83% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 151.445766: balance_dirty_state: bdi 8:0: dirty=75 wb=1411 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=41 ino=12 dd-2567 [007] 151.445785: balance_dirty_state: bdi 8:0: dirty=75 wb=1411 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=31 ino=12 dd-2567 [007] 151.446431: balance_dirty_state: bdi 8:0: dirty=113 wb=1411 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=32 ino=12 dd-2567 [007] 151.446725: balance_dirty_state: bdi 8:0: dirty=138 wb=1411 unstable=0 bg_thresh=1066 thresh=2132 gap=583 poll_thresh=34 ino=12 dd-2567 [007] 151.447161: balance_dirty_state: bdi 8:0: dirty=176 wb=1411 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=36 ino=12 dd-2567 [007] 151.447610: balance_dirty_state: bdi 8:0: dirty=227 wb=1411 unstable=0 bg_thresh=1055 thresh=2111 gap=473 poll_thresh=38 ino=12 dd-2567 [007] 151.447614: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-148% task_weight=83% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 151.453723: balance_dirty_state: bdi 8:0: dirty=227 wb=1336 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=38 ino=12 dd-2567 [007] 151.453741: balance_dirty_state: bdi 8:0: dirty=227 wb=1336 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=28 ino=12 dd-2567 [007] 151.454100: balance_dirty_state: bdi 8:0: dirty=252 wb=1336 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=29 ino=12 dd-2567 [007] 151.454104: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 151.461692: balance_dirty_state: bdi 8:0: dirty=252 wb=1220 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=29 ino=12 dd-2567 [007] 151.461709: balance_dirty_state: bdi 8:0: dirty=252 wb=1220 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=22 ino=12 dd-2567 [007] 151.461913: balance_dirty_state: bdi 8:0: dirty=278 wb=1220 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=23 ino=12 dd-2567 [007] 151.462121: balance_dirty_state: bdi 8:0: dirty=304 wb=1220 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=24 ino=12 dd-2567 [007] 151.462336: balance_dirty_state: bdi 8:0: dirty=330 wb=1220 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=25 ino=12 dd-2567 [007] 151.462563: balance_dirty_state: bdi 8:0: dirty=355 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=26 ino=12 dd-2567 [007] 151.462963: balance_dirty_state: bdi 8:0: dirty=380 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=27 ino=12 dd-2567 [007] 151.463205: balance_dirty_state: bdi 8:0: dirty=405 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=28 ino=12 dd-2567 [007] 151.463675: balance_dirty_state: bdi 8:0: dirty=431 wb=1095 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=29 ino=12 dd-2567 [007] 151.463931: balance_dirty_state: bdi 8:0: dirty=456 wb=1095 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=30 ino=12 dd-2567 [007] 151.464194: balance_dirty_state: bdi 8:0: dirty=481 wb=1095 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=31 ino=12 dd-2567 [007] 151.464199: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=84% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 151.473575: balance_dirty_state: bdi 8:0: dirty=481 wb=945 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=31 ino=12 dd-2567 [007] 151.473587: balance_dirty_state: bdi 8:0: dirty=481 wb=945 unstable=0 bg_thresh=1032 thresh=2065 gap=639 poll_thresh=23 ino=12 dd-2567 [007] 151.473797: balance_dirty_state: bdi 8:0: dirty=532 wb=945 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=24 ino=12 dd-2567 [007] 151.474005: balance_dirty_state: bdi 8:0: dirty=557 wb=945 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=25 ino=12 dd-2567 [007] 151.474221: balance_dirty_state: bdi 8:0: dirty=582 wb=945 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=26 ino=12 dd-2567 [007] 151.474641: balance_dirty_state: bdi 8:0: dirty=595 wb=945 unstable=0 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=27 ino=12 dd-2567 [007] 151.475264: balance_dirty_state: bdi 8:0: dirty=621 wb=945 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=28 ino=12 dd-2567 [007] 151.475498: balance_dirty_state: bdi 8:0: dirty=646 wb=945 unstable=0 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=29 ino=12 dd-2567 [007] 151.475740: balance_dirty_state: bdi 8:0: dirty=696 wb=945 unstable=0 bg_thresh=1075 thresh=2150 gap=509 poll_thresh=30 ino=12 dd-2567 [007] 151.475745: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-148% task_weight=84% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 151.481698: balance_dirty_state: bdi 8:0: dirty=696 wb=820 unstable=0 bg_thresh=1070 thresh=2140 gap=624 poll_thresh=30 ino=12 dd-2567 [001] 151.481721: balance_dirty_state: bdi 8:0: dirty=696 wb=820 unstable=0 bg_thresh=1070 thresh=2140 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 151.482086: balance_dirty_state: bdi 8:0: dirty=721 wb=820 unstable=0 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=23 ino=12 dd-2567 [001] 151.482492: balance_dirty_state: bdi 8:0: dirty=746 wb=820 unstable=0 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 151.482913: balance_dirty_state: bdi 8:0: dirty=771 wb=820 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 151.483351: balance_dirty_state: bdi 8:0: dirty=796 wb=820 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=26 ino=12 dd-2567 [001] 151.483359: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-115% task_weight=85% bdi_bw=52948 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 151.489619: balance_dirty_state: bdi 8:0: dirty=796 wb=694 unstable=0 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=26 ino=12 dd-2567 [001] 151.489649: balance_dirty_state: bdi 8:0: dirty=796 wb=694 unstable=0 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 151.489993: balance_dirty_state: bdi 8:0: dirty=821 wb=694 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 151.490351: balance_dirty_state: bdi 8:0: dirty=846 wb=694 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 151.490721: balance_dirty_state: bdi 8:0: dirty=871 wb=694 unstable=0 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 151.491436: balance_dirty_state: bdi 8:0: dirty=871 wb=577 unstable=0 bg_thresh=1065 thresh=2130 gap=682 poll_thresh=23 ino=12 dd-2567 [001] 151.491851: balance_dirty_state: bdi 8:0: dirty=896 wb=564 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=24 ino=12 dd-2567 [001] 151.492280: balance_dirty_state: bdi 8:0: dirty=921 wb=564 unstable=0 bg_thresh=1064 thresh=2129 gap=644 poll_thresh=25 ino=12 dd-2567 [001] 151.492728: balance_dirty_state: bdi 8:0: dirty=946 wb=564 unstable=0 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=26 ino=12 dd-2567 [001] 151.493189: balance_dirty_state: bdi 8:0: dirty=996 wb=564 unstable=0 bg_thresh=1064 thresh=2129 gap=569 poll_thresh=27 ino=12 dd-2567 [001] 151.493710: balance_dirty_state: bdi 8:0: dirty=1021 wb=564 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=28 ino=12 dd-2567 [001] 151.494200: balance_dirty_state: bdi 8:0: dirty=1046 wb=564 unstable=0 bg_thresh=1069 thresh=2138 gap=528 poll_thresh=29 ino=12 dd-2567 [001] 151.494209: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 151.501993: balance_dirty_state: bdi 8:0: dirty=1071 wb=447 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 151.502553: balance_dirty_state: bdi 8:0: dirty=576 wb=447 unstable=0 bg_thresh=1066 thresh=2133 gap=1110 poll_thresh=23 ino=12 dd-2567 [001] 151.503439: balance_dirty_state: bdi 8:0: dirty=12 wb=447 unstable=0 bg_thresh=1068 thresh=2137 gap=1678 poll_thresh=34 ino=12 dd-2567 [001] 151.504985: balance_dirty_state: bdi 8:0: dirty=62 wb=790 unstable=0 bg_thresh=1070 thresh=2141 gap=1289 poll_thresh=41 ino=12 dd-2567 [001] 151.505885: balance_dirty_state: bdi 8:0: dirty=87 wb=1055 unstable=0 bg_thresh=1067 thresh=2134 gap=992 poll_thresh=36 ino=12 dd-2567 [001] 151.506748: balance_dirty_state: bdi 8:0: dirty=137 wb=1190 unstable=0 bg_thresh=1062 thresh=2125 gap=798 poll_thresh=38 ino=12 dd-2567 [001] 151.507353: balance_dirty_state: bdi 8:0: dirty=12 wb=1415 unstable=0 bg_thresh=1067 thresh=2135 gap=708 poll_thresh=40 ino=12 dd-2567 [001] 151.508078: balance_dirty_state: bdi 8:0: dirty=12 wb=1615 unstable=0 bg_thresh=1063 thresh=2126 gap=499 poll_thresh=42 ino=12 dd-2567 [001] 151.508081: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-24% task_gap=-137% task_weight=88% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 151.508118: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2656 wrote=1296 to_write=6896 dd-2567 [001] 151.513594: balance_dirty_state: bdi 8:0: dirty=12 wb=1602 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=42 ino=12 dd-2567 [001] 151.513604: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-90% task_weight=88% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 151.521589: balance_dirty_state: bdi 8:0: dirty=12 wb=1439 unstable=0 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=42 ino=12 dd-2567 [001] 151.521627: balance_dirty_state: bdi 8:0: dirty=12 wb=1439 unstable=0 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=31 ino=12 dd-2567 [001] 151.521983: balance_dirty_state: bdi 8:0: dirty=37 wb=1439 unstable=0 bg_thresh=1064 thresh=2128 gap=652 poll_thresh=32 ino=12 dd-2567 [001] 151.522342: balance_dirty_state: bdi 8:0: dirty=87 wb=1439 unstable=0 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=34 ino=12 dd-2567 [001] 151.522933: balance_dirty_state: bdi 8:0: dirty=112 wb=1414 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=36 ino=12 dd-2567 [001] 151.523336: balance_dirty_state: bdi 8:0: dirty=137 wb=1326 unstable=0 bg_thresh=1064 thresh=2128 gap=665 poll_thresh=38 ino=12 dd-2567 [001] 151.523722: balance_dirty_state: bdi 8:0: dirty=187 wb=1326 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=40 ino=12 dd-2567 [001] 151.524127: balance_dirty_state: bdi 8:0: dirty=237 wb=1326 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=42 ino=12 dd-2567 [001] 151.524550: balance_dirty_state: bdi 8:0: dirty=287 wb=1326 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=44 ino=12 dd-2567 [001] 151.524556: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 151.529809: balance_dirty_state: bdi 8:0: dirty=312 wb=1263 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=33 ino=12 dd-2567 [001] 151.530256: balance_dirty_state: bdi 8:0: dirty=337 wb=1263 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=35 ino=12 dd-2567 [001] 151.530261: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-42% task_weight=88% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 151.537820: balance_dirty_state: bdi 8:0: dirty=362 wb=1150 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=26 ino=12 dd-2567 [001] 151.538035: balance_dirty_state: bdi 8:0: dirty=387 wb=1150 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=27 ino=12 dd-2567 [001] 151.538257: balance_dirty_state: bdi 8:0: dirty=412 wb=1150 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=28 ino=12 dd-2567 [001] 151.538486: balance_dirty_state: bdi 8:0: dirty=462 wb=1150 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=29 ino=12 dd-2567 [001] 151.538491: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 151.545747: balance_dirty_state: bdi 8:0: dirty=487 wb=1010 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 151.545932: balance_dirty_state: bdi 8:0: dirty=487 wb=1010 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 151.546124: balance_dirty_state: bdi 8:0: dirty=512 wb=1010 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=24 ino=12 dd-2567 [001] 151.546325: balance_dirty_state: bdi 8:0: dirty=537 wb=1010 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 151.546557: balance_dirty_state: bdi 8:0: dirty=562 wb=895 unstable=0 bg_thresh=1063 thresh=2126 gap=669 poll_thresh=26 ino=12 dd-2567 [001] 151.546944: balance_dirty_state: bdi 8:0: dirty=612 wb=895 unstable=0 bg_thresh=1062 thresh=2124 gap=617 poll_thresh=27 ino=12 dd-2567 [001] 151.547183: balance_dirty_state: bdi 8:0: dirty=637 wb=895 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=28 ino=12 dd-2567 [001] 151.547424: balance_dirty_state: bdi 8:0: dirty=662 wb=895 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=29 ino=12 dd-2567 [001] 151.547671: balance_dirty_state: bdi 8:0: dirty=687 wb=895 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=30 ino=12 dd-2567 [001] 151.547927: balance_dirty_state: bdi 8:0: dirty=712 wb=895 unstable=0 bg_thresh=1066 thresh=2132 gap=525 poll_thresh=31 ino=12 dd-2567 [001] 151.547932: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-45% task_weight=91% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 151.553732: balance_dirty_state: bdi 8:0: dirty=737 wb=895 unstable=0 bg_thresh=1065 thresh=2131 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 151.553737: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-89% task_weight=90% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 151.561668: balance_dirty_state: bdi 8:0: dirty=762 wb=642 unstable=0 bg_thresh=1066 thresh=2133 gap=729 poll_thresh=17 ino=12 dd-2567 [001] 151.561819: balance_dirty_state: bdi 8:0: dirty=787 wb=642 unstable=0 bg_thresh=1068 thresh=2136 gap=707 poll_thresh=18 ino=12 dd-2567 [001] 151.561973: balance_dirty_state: bdi 8:0: dirty=787 wb=642 unstable=0 bg_thresh=1065 thresh=2130 gap=701 poll_thresh=19 ino=12 dd-2567 [001] 151.562131: balance_dirty_state: bdi 8:0: dirty=812 wb=642 unstable=0 bg_thresh=1064 thresh=2129 gap=675 poll_thresh=20 ino=12 dd-2567 [001] 151.562293: balance_dirty_state: bdi 8:0: dirty=837 wb=642 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=21 ino=12 dd-2567 [001] 151.562629: balance_dirty_state: bdi 8:0: dirty=862 wb=642 unstable=0 bg_thresh=1066 thresh=2133 gap=629 poll_thresh=22 ino=12 dd-2567 [001] 151.562809: balance_dirty_state: bdi 8:0: dirty=887 wb=642 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 151.562998: balance_dirty_state: bdi 8:0: dirty=912 wb=642 unstable=0 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 151.563194: balance_dirty_state: bdi 8:0: dirty=937 wb=642 unstable=0 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 151.563401: balance_dirty_state: bdi 8:0: dirty=962 wb=642 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 151.563405: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 151.569623: balance_dirty_state: bdi 8:0: dirty=987 wb=517 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 151.569784: balance_dirty_state: bdi 8:0: dirty=987 wb=517 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 151.569949: balance_dirty_state: bdi 8:0: dirty=1012 wb=517 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 151.570122: balance_dirty_state: bdi 8:0: dirty=1037 wb=517 unstable=0 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 151.570304: balance_dirty_state: bdi 8:0: dirty=1062 wb=517 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 151.570496: balance_dirty_state: bdi 8:0: dirty=1087 wb=517 unstable=0 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 151.570500: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-3% task_weight=91% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [005] 151.574211: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2724 wrote=1077 to_write=7115 dd-2567 [005] 151.577751: balance_dirty_state: bdi 8:0: dirty=12 wb=1467 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 151.578395: balance_dirty_state: bdi 8:0: dirty=37 wb=1467 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 151.578736: balance_dirty_state: bdi 8:0: dirty=62 wb=1467 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 151.579096: balance_dirty_state: bdi 8:0: dirty=87 wb=1467 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=21 ino=12 dd-2567 [005] 151.579478: balance_dirty_state: bdi 8:0: dirty=112 wb=1467 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 151.579867: balance_dirty_state: bdi 8:0: dirty=137 wb=1467 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=23 ino=12 dd-2567 [005] 151.579876: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 151.585475: balance_dirty_state: bdi 8:0: dirty=137 wb=1342 unstable=0 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=17 ino=12 dd-2567 [005] 151.585636: balance_dirty_state: bdi 8:0: dirty=162 wb=1342 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 151.585806: balance_dirty_state: bdi 8:0: dirty=187 wb=1342 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 151.585984: balance_dirty_state: bdi 8:0: dirty=212 wb=1342 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 151.586173: balance_dirty_state: bdi 8:0: dirty=212 wb=1342 unstable=0 bg_thresh=1066 thresh=2132 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 151.586372: balance_dirty_state: bdi 8:0: dirty=237 wb=1342 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 151.586579: balance_dirty_state: bdi 8:0: dirty=262 wb=1342 unstable=0 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 151.586584: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=54756 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 151.597594: balance_dirty_state: bdi 8:0: dirty=287 wb=1067 unstable=0 bg_thresh=1045 thresh=2091 gap=737 poll_thresh=17 ino=12 dd-2567 [005] 151.597745: balance_dirty_state: bdi 8:0: dirty=312 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=711 poll_thresh=18 ino=12 dd-2567 [005] 151.597903: balance_dirty_state: bdi 8:0: dirty=312 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=711 poll_thresh=19 ino=12 dd-2567 [005] 151.598069: balance_dirty_state: bdi 8:0: dirty=337 wb=1067 unstable=0 bg_thresh=1044 thresh=2089 gap=685 poll_thresh=20 ino=12 dd-2567 [005] 151.598244: balance_dirty_state: bdi 8:0: dirty=362 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=21 ino=12 dd-2567 [005] 151.598519: balance_dirty_state: bdi 8:0: dirty=387 wb=1067 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=22 ino=12 dd-2567 [005] 151.598808: balance_dirty_state: bdi 8:0: dirty=412 wb=1067 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=23 ino=12 dd-2567 [005] 151.599023: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=24 ino=12 dd-2567 [005] 151.599234: balance_dirty_state: bdi 8:0: dirty=462 wb=1067 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=25 ino=12 dd-2567 [005] 151.599453: balance_dirty_state: bdi 8:0: dirty=487 wb=1067 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=26 ino=12 dd-2567 [005] 151.599691: balance_dirty_state: bdi 8:0: dirty=500 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=27 ino=12 dd-2567 [005] 151.599696: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-8% task_weight=84% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 151.609402: balance_dirty_state: bdi 8:0: dirty=525 wb=942 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 151.609733: balance_dirty_state: bdi 8:0: dirty=550 wb=942 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 151.609917: balance_dirty_state: bdi 8:0: dirty=575 wb=942 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 151.610109: balance_dirty_state: bdi 8:0: dirty=600 wb=942 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 151.610308: balance_dirty_state: bdi 8:0: dirty=625 wb=942 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=24 ino=12 dd-2567 [005] 151.610313: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-19% task_weight=85% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 151.610476: balance_dirty_state: bdi 0:15: dirty=625 wb=942 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 151.610492: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=5792 base_bw=102400 task_bw=0 dirtied=5 period=0 think=844 pause=8 collect-vmstat.-2552 [000] 151.617292: balance_dirty_state: bdi 0:15: dirty=625 wb=817 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=5 ino=2385357 dd-2567 [005] 151.617436: balance_dirty_state: bdi 8:0: dirty=625 wb=817 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 151.617594: balance_dirty_state: bdi 8:0: dirty=650 wb=817 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 151.617760: balance_dirty_state: bdi 8:0: dirty=675 wb=817 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 151.617928: balance_dirty_state: bdi 8:0: dirty=700 wb=817 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 151.618101: balance_dirty_state: bdi 8:0: dirty=725 wb=817 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=22 ino=12 dd-2567 [005] 151.618285: balance_dirty_state: bdi 8:0: dirty=750 wb=817 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 151.618290: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 151.625654: balance_dirty_state: bdi 8:0: dirty=775 wb=592 unstable=0 bg_thresh=1033 thresh=2067 gap=700 poll_thresh=17 ino=12 dd-2567 [006] 151.625940: balance_dirty_state: bdi 8:0: dirty=775 wb=542 unstable=0 bg_thresh=1032 thresh=2064 gap=747 poll_thresh=18 ino=12 dd-2567 [006] 151.626487: balance_dirty_state: bdi 8:0: dirty=800 wb=542 unstable=0 bg_thresh=1037 thresh=2075 gap=733 poll_thresh=19 ino=12 dd-2567 [006] 151.626827: balance_dirty_state: bdi 8:0: dirty=825 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=707 poll_thresh=20 ino=12 dd-2567 [006] 151.627178: balance_dirty_state: bdi 8:0: dirty=850 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=682 poll_thresh=21 ino=12 dd-2567 [006] 151.627550: balance_dirty_state: bdi 8:0: dirty=875 wb=542 unstable=0 bg_thresh=1036 thresh=2073 gap=656 poll_thresh=22 ino=12 dd-2567 [006] 151.627936: balance_dirty_state: bdi 8:0: dirty=875 wb=542 unstable=0 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=23 ino=12 dd-2567 [006] 151.628336: balance_dirty_state: bdi 8:0: dirty=900 wb=542 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=24 ino=12 dd-2567 [006] 151.628753: balance_dirty_state: bdi 8:0: dirty=925 wb=542 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=25 ino=12 dd-2567 [006] 151.629201: balance_dirty_state: bdi 8:0: dirty=950 wb=542 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=26 ino=12 dd-2567 [006] 151.629653: balance_dirty_state: bdi 8:0: dirty=1000 wb=542 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=27 ino=12 dd-2567 [006] 151.630139: balance_dirty_state: bdi 8:0: dirty=1026 wb=542 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=28 ino=12 dd-2567 [006] 151.630147: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 151.637616: balance_dirty_state: bdi 8:0: dirty=1051 wb=467 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 151.638256: balance_dirty_state: bdi 8:0: dirty=75 wb=342 unstable=0 bg_thresh=1034 thresh=2068 gap=1651 poll_thresh=22 ino=12 dd-2567 [006] 151.638676: balance_dirty_state: bdi 8:0: dirty=62 wb=442 unstable=0 bg_thresh=1039 thresh=2078 gap=1574 poll_thresh=41 ino=12 dd-2567 [006] 151.639045: balance_dirty_state: bdi 8:0: dirty=112 wb=767 unstable=0 bg_thresh=1038 thresh=2076 gap=1197 poll_thresh=40 ino=12 dd-2567 [006] 151.639366: balance_dirty_state: bdi 8:0: dirty=137 wb=1030 unstable=0 bg_thresh=1037 thresh=2075 gap=908 poll_thresh=35 ino=12 dd-2567 [006] 151.639712: balance_dirty_state: bdi 8:0: dirty=187 wb=1381 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=37 ino=12 dd-2567 [006] 151.639714: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 151.640041: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2788 wrote=1204 to_write=6988 dd-2567 [006] 151.645707: balance_dirty_state: bdi 8:0: dirty=62 wb=1431 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=28 ino=12 dd-2567 [006] 151.646196: balance_dirty_state: bdi 8:0: dirty=87 wb=1431 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=29 ino=12 dd-2567 [006] 151.646699: balance_dirty_state: bdi 8:0: dirty=112 wb=1431 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=30 ino=12 dd-2567 [006] 151.647534: balance_dirty_state: bdi 8:0: dirty=137 wb=1431 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=31 ino=12 dd-2567 [006] 151.647542: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-60% task_weight=88% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 151.653467: balance_dirty_state: bdi 8:0: dirty=162 wb=1306 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=23 ino=12 dd-2567 [006] 151.653659: balance_dirty_state: bdi 8:0: dirty=187 wb=1306 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=24 ino=12 dd-2567 [006] 151.653854: balance_dirty_state: bdi 8:0: dirty=212 wb=1306 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 151.654061: balance_dirty_state: bdi 8:0: dirty=237 wb=1306 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 151.654274: balance_dirty_state: bdi 8:0: dirty=262 wb=1306 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=27 ino=12 dd-2567 [006] 151.654279: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-59% task_weight=88% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 151.661541: balance_dirty_state: bdi 8:0: dirty=287 wb=1206 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 151.661898: balance_dirty_state: bdi 8:0: dirty=312 wb=1206 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 151.662271: balance_dirty_state: bdi 8:0: dirty=337 wb=1206 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 151.662661: balance_dirty_state: bdi 8:0: dirty=362 wb=1206 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 151.662669: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 151.673255: balance_dirty_state: bdi 8:0: dirty=387 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=737 poll_thresh=17 ino=12 dd-2567 [000] 151.673562: balance_dirty_state: bdi 8:0: dirty=387 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=737 poll_thresh=18 ino=12 dd-2567 [000] 151.673713: balance_dirty_state: bdi 8:0: dirty=412 wb=956 unstable=0 bg_thresh=1039 thresh=2079 gap=711 poll_thresh=19 ino=12 dd-2567 [000] 151.673871: balance_dirty_state: bdi 8:0: dirty=437 wb=956 unstable=0 bg_thresh=1039 thresh=2078 gap=685 poll_thresh=20 ino=12 dd-2567 [000] 151.674035: balance_dirty_state: bdi 8:0: dirty=462 wb=956 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=21 ino=12 dd-2567 [000] 151.674209: balance_dirty_state: bdi 8:0: dirty=487 wb=956 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 151.674391: balance_dirty_state: bdi 8:0: dirty=487 wb=956 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 151.674579: balance_dirty_state: bdi 8:0: dirty=512 wb=956 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 151.674777: balance_dirty_state: bdi 8:0: dirty=537 wb=956 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 151.674993: balance_dirty_state: bdi 8:0: dirty=563 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=26 ino=12 dd-2567 [000] 151.675216: balance_dirty_state: bdi 8:0: dirty=589 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 151.675447: balance_dirty_state: bdi 8:0: dirty=615 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 151.675451: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 151.681412: balance_dirty_state: bdi 8:0: dirty=640 wb=806 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 151.681588: balance_dirty_state: bdi 8:0: dirty=665 wb=806 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 151.681771: balance_dirty_state: bdi 8:0: dirty=690 wb=806 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 151.681962: balance_dirty_state: bdi 8:0: dirty=715 wb=806 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 151.682160: balance_dirty_state: bdi 8:0: dirty=740 wb=806 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 151.682366: balance_dirty_state: bdi 8:0: dirty=765 wb=806 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 151.682370: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=90% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 151.689221: balance_dirty_state: bdi 8:0: dirty=790 wb=680 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 151.689382: balance_dirty_state: bdi 8:0: dirty=815 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 151.689547: balance_dirty_state: bdi 8:0: dirty=815 wb=680 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 151.689723: balance_dirty_state: bdi 8:0: dirty=840 wb=680 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 151.689905: balance_dirty_state: bdi 8:0: dirty=865 wb=680 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 151.690252: balance_dirty_state: bdi 8:0: dirty=890 wb=680 unstable=0 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 151.690257: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-19% task_weight=89% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 151.697206: balance_dirty_state: bdi 8:0: dirty=890 wb=555 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 151.697359: balance_dirty_state: bdi 8:0: dirty=915 wb=555 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 151.697519: balance_dirty_state: bdi 8:0: dirty=940 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 151.697686: balance_dirty_state: bdi 8:0: dirty=965 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 151.697862: balance_dirty_state: bdi 8:0: dirty=990 wb=555 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 151.698045: balance_dirty_state: bdi 8:0: dirty=1015 wb=555 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 151.698049: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=56536 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 151.705148: balance_dirty_state: bdi 8:0: dirty=1015 wb=430 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 151.705290: balance_dirty_state: bdi 8:0: dirty=1040 wb=430 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 151.705441: balance_dirty_state: bdi 8:0: dirty=1065 wb=430 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 151.705611: balance_dirty_state: bdi 8:0: dirty=715 wb=430 unstable=0 bg_thresh=1042 thresh=2085 gap=940 poll_thresh=20 ino=12 dd-2567 [004] 151.705778: balance_dirty_state: bdi 8:0: dirty=162 wb=430 unstable=0 bg_thresh=1045 thresh=2090 gap=1498 poll_thresh=21 ino=12 dd-2567 [004] 151.706285: balance_dirty_state: bdi 8:0: dirty=62 wb=780 unstable=0 bg_thresh=1044 thresh=2088 gap=1246 poll_thresh=39 ino=12 dd-2567 [004] 151.706598: balance_dirty_state: bdi 8:0: dirty=440 wb=780 unstable=0 bg_thresh=1043 thresh=2087 gap=867 poll_thresh=36 ino=12 dd-2567 [004] 151.706933: balance_dirty_state: bdi 8:0: dirty=766 wb=780 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=38 ino=12 dd-2567 [004] 151.707294: balance_dirty_state: bdi 8:0: dirty=38 wb=780 unstable=0 bg_thresh=1043 thresh=2086 gap=1268 poll_thresh=40 ino=12 dd-2567 [004] 151.707628: balance_dirty_state: bdi 8:0: dirty=64 wb=970 unstable=0 bg_thresh=1043 thresh=2087 gap=1053 poll_thresh=36 ino=12 dd-2567 [004] 151.708071: balance_dirty_state: bdi 8:0: dirty=103 wb=1283 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=33 ino=12 dd-2567 [004] 151.708548: balance_dirty_state: bdi 8:0: dirty=12 wb=1639 unstable=0 bg_thresh=1038 thresh=2077 gap=426 poll_thresh=35 ino=12 dd-2567 [004] 151.708550: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-176% task_weight=71% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 151.708580: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2856 wrote=1344 to_write=6848 dd-2567 [004] 151.713006: balance_dirty_state: bdi 8:0: dirty=12 wb=1639 unstable=0 bg_thresh=1042 thresh=2085 gap=434 poll_thresh=35 ino=12 dd-2567 [004] 151.713014: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-166% task_weight=70% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 151.721017: balance_dirty_state: bdi 8:0: dirty=12 wb=1476 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=35 ino=12 dd-2567 [001] 151.721047: balance_dirty_state: bdi 8:0: dirty=12 wb=1476 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 151.721462: balance_dirty_state: bdi 8:0: dirty=37 wb=1476 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 151.721942: balance_dirty_state: bdi 8:0: dirty=62 wb=1476 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=28 ino=12 dd-2567 [001] 151.722213: balance_dirty_state: bdi 8:0: dirty=87 wb=1476 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=29 ino=12 dd-2567 [001] 151.722222: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 151.729224: balance_dirty_state: bdi 8:0: dirty=112 wb=1326 unstable=0 bg_thresh=1046 thresh=2093 gap=655 poll_thresh=22 ino=12 dd-2567 [001] 151.729415: balance_dirty_state: bdi 8:0: dirty=137 wb=1326 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 151.729615: balance_dirty_state: bdi 8:0: dirty=162 wb=1326 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 151.729819: balance_dirty_state: bdi 8:0: dirty=187 wb=1326 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=25 ino=12 dd-2567 [001] 151.730032: balance_dirty_state: bdi 8:0: dirty=212 wb=1326 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=26 ino=12 dd-2567 [001] 151.730256: balance_dirty_state: bdi 8:0: dirty=237 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=27 ino=12 dd-2567 [001] 151.730489: balance_dirty_state: bdi 8:0: dirty=262 wb=1326 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=28 ino=12 dd-2567 [001] 151.730493: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 151.737174: balance_dirty_state: bdi 8:0: dirty=287 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 151.737512: balance_dirty_state: bdi 8:0: dirty=312 wb=1201 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 151.737699: balance_dirty_state: bdi 8:0: dirty=337 wb=1201 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 151.737903: balance_dirty_state: bdi 8:0: dirty=350 wb=1201 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 151.738120: balance_dirty_state: bdi 8:0: dirty=376 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=25 ino=12 dd-2567 [001] 151.738125: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=72% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 151.745366: balance_dirty_state: bdi 8:0: dirty=389 wb=976 unstable=0 bg_thresh=1044 thresh=2089 gap=724 poll_thresh=19 ino=12 dd-2567 [001] 151.745716: balance_dirty_state: bdi 8:0: dirty=415 wb=976 unstable=0 bg_thresh=1045 thresh=2091 gap=700 poll_thresh=20 ino=12 dd-2567 [001] 151.746080: balance_dirty_state: bdi 8:0: dirty=428 wb=976 unstable=0 bg_thresh=1044 thresh=2088 gap=684 poll_thresh=21 ino=12 dd-2567 [001] 151.746465: balance_dirty_state: bdi 8:0: dirty=454 wb=976 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=22 ino=12 dd-2567 [001] 151.746867: balance_dirty_state: bdi 8:0: dirty=480 wb=976 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 151.747289: balance_dirty_state: bdi 8:0: dirty=506 wb=976 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 151.747725: balance_dirty_state: bdi 8:0: dirty=532 wb=976 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 151.748502: balance_dirty_state: bdi 8:0: dirty=558 wb=976 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=26 ino=12 dd-2567 [001] 151.749060: balance_dirty_state: bdi 8:0: dirty=584 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 151.749554: balance_dirty_state: bdi 8:0: dirty=610 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=28 ino=12 dd-2567 [001] 151.749564: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 151.757202: balance_dirty_state: bdi 8:0: dirty=648 wb=851 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 151.757395: balance_dirty_state: bdi 8:0: dirty=648 wb=851 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=22 ino=12 collect-vmstat.-2552 [000] 151.757536: balance_dirty_state: bdi 0:15: dirty=673 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=4 ino=2385357 dd-2567 [001] 151.757595: balance_dirty_state: bdi 8:0: dirty=673 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 151.757806: balance_dirty_state: bdi 8:0: dirty=698 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 151.758026: balance_dirty_state: bdi 8:0: dirty=736 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=494 poll_thresh=25 ino=12 dd-2567 [001] 151.758031: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=75% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 151.765117: balance_dirty_state: bdi 8:0: dirty=761 wb=710 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 151.765291: balance_dirty_state: bdi 8:0: dirty=761 wb=710 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 151.765470: balance_dirty_state: bdi 8:0: dirty=799 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 151.765913: balance_dirty_state: bdi 8:0: dirty=824 wb=710 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 151.766298: balance_dirty_state: bdi 8:0: dirty=824 wb=710 unstable=0 bg_thresh=1032 thresh=2065 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 151.766496: balance_dirty_state: bdi 8:0: dirty=875 wb=710 unstable=0 bg_thresh=1033 thresh=2067 gap=482 poll_thresh=24 ino=12 dd-2567 [001] 151.766500: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 151.773262: balance_dirty_state: bdi 8:0: dirty=875 wb=585 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 151.773594: balance_dirty_state: bdi 8:0: dirty=900 wb=585 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 151.773945: balance_dirty_state: bdi 8:0: dirty=925 wb=585 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 151.774724: balance_dirty_state: bdi 8:0: dirty=938 wb=585 unstable=0 bg_thresh=1032 thresh=2064 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 151.775325: balance_dirty_state: bdi 8:0: dirty=964 wb=585 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 151.775335: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-16% task_weight=77% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 151.781258: balance_dirty_state: bdi 8:0: dirty=1000 wb=460 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 151.781559: balance_dirty_state: bdi 8:0: dirty=1013 wb=460 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 151.781877: balance_dirty_state: bdi 8:0: dirty=1038 wb=460 unstable=0 bg_thresh=1034 thresh=2068 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 151.782214: balance_dirty_state: bdi 8:0: dirty=713 wb=460 unstable=0 bg_thresh=1036 thresh=2073 gap=900 poll_thresh=19 ino=12 dd-2567 [000] 151.782554: balance_dirty_state: bdi 8:0: dirty=124 wb=460 unstable=0 bg_thresh=1039 thresh=2078 gap=1494 poll_thresh=20 ino=12 dd-2567 [000] 151.783950: balance_dirty_state: bdi 8:0: dirty=60 wb=841 unstable=0 bg_thresh=1040 thresh=2080 gap=1179 poll_thresh=39 ino=12 dd-2567 [000] 151.784352: balance_dirty_state: bdi 8:0: dirty=85 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=885 poll_thresh=35 ino=12 dd-2567 [000] 151.784910: balance_dirty_state: bdi 8:0: dirty=35 wb=1388 unstable=0 bg_thresh=1039 thresh=2078 gap=655 poll_thresh=37 ino=12 flush-8:0-2536 [005] 151.785508: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2936 wrote=1169 to_write=7023 dd-2567 [000] 151.786033: balance_dirty_state: bdi 8:0: dirty=61 wb=1501 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=39 ino=12 dd-2567 [000] 151.786042: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-55% task_weight=76% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 151.793141: balance_dirty_state: bdi 8:0: dirty=75 wb=1387 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=29 ino=12 dd-2567 [004] 151.793387: balance_dirty_state: bdi 8:0: dirty=100 wb=1387 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 151.793641: balance_dirty_state: bdi 8:0: dirty=125 wb=1387 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 151.794406: balance_dirty_state: bdi 8:0: dirty=163 wb=1387 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=32 ino=12 dd-2567 [004] 151.795266: balance_dirty_state: bdi 8:0: dirty=189 wb=1387 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=34 ino=12 dd-2567 [004] 151.795671: balance_dirty_state: bdi 8:0: dirty=214 wb=1387 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=36 ino=12 dd-2567 [004] 151.796150: balance_dirty_state: bdi 8:0: dirty=264 wb=1337 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=38 ino=12 dd-2567 [004] 151.796522: balance_dirty_state: bdi 8:0: dirty=314 wb=1273 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=40 ino=12 dd-2567 [004] 151.797007: balance_dirty_state: bdi 8:0: dirty=339 wb=1273 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=42 ino=12 dd-2567 [004] 151.797500: balance_dirty_state: bdi 8:0: dirty=389 wb=1273 unstable=0 bg_thresh=1074 thresh=2149 gap=487 poll_thresh=44 ino=12 dd-2567 [004] 151.797506: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-101% task_weight=79% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 151.804863: balance_dirty_state: bdi 8:0: dirty=396 wb=1163 unstable=0 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=44 ino=12 dd-2567 [000] 151.804890: balance_dirty_state: bdi 8:0: dirty=396 wb=1163 unstable=0 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=33 ino=12 dd-2567 [000] 151.805808: balance_dirty_state: bdi 8:0: dirty=446 wb=1163 unstable=0 bg_thresh=1075 thresh=2151 gap=542 poll_thresh=35 ino=12 dd-2567 [000] 151.806427: balance_dirty_state: bdi 8:0: dirty=471 wb=1163 unstable=0 bg_thresh=1077 thresh=2155 gap=521 poll_thresh=37 ino=12 dd-2567 [000] 151.806436: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-53% task_weight=80% bdi_bw=57760 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 151.813274: balance_dirty_state: bdi 8:0: dirty=509 wb=1038 unstable=0 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 151.813756: balance_dirty_state: bdi 8:0: dirty=522 wb=1038 unstable=0 bg_thresh=1075 thresh=2150 gap=590 poll_thresh=29 ino=12 dd-2567 [000] 151.814285: balance_dirty_state: bdi 8:0: dirty=547 wb=1038 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=30 ino=12 dd-2567 [000] 151.814834: balance_dirty_state: bdi 8:0: dirty=597 wb=1038 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=31 ino=12 dd-2567 [000] 151.814843: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-61% task_weight=80% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 151.821008: balance_dirty_state: bdi 8:0: dirty=597 wb=888 unstable=0 bg_thresh=1069 thresh=2138 gap=653 poll_thresh=23 ino=12 dd-2567 [000] 151.821399: balance_dirty_state: bdi 8:0: dirty=623 wb=888 unstable=0 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=24 ino=12 dd-2567 [000] 151.821821: balance_dirty_state: bdi 8:0: dirty=661 wb=888 unstable=0 bg_thresh=1078 thresh=2156 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 151.822190: balance_dirty_state: bdi 8:0: dirty=686 wb=888 unstable=0 bg_thresh=1077 thresh=2155 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 151.822411: balance_dirty_state: bdi 8:0: dirty=711 wb=888 unstable=0 bg_thresh=1077 thresh=2154 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 151.822642: balance_dirty_state: bdi 8:0: dirty=736 wb=888 unstable=0 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 151.822647: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-99% task_weight=81% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 151.828729: balance_dirty_state: bdi 8:0: dirty=736 wb=774 unstable=0 bg_thresh=1072 thresh=2144 gap=634 poll_thresh=28 ino=12 dd-2567 [004] 151.828765: balance_dirty_state: bdi 8:0: dirty=736 wb=774 unstable=0 bg_thresh=1072 thresh=2144 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 151.829154: balance_dirty_state: bdi 8:0: dirty=762 wb=774 unstable=0 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 151.829554: balance_dirty_state: bdi 8:0: dirty=787 wb=774 unstable=0 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 151.829972: balance_dirty_state: bdi 8:0: dirty=812 wb=774 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 151.830404: balance_dirty_state: bdi 8:0: dirty=837 wb=774 unstable=0 bg_thresh=1074 thresh=2148 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 151.830863: balance_dirty_state: bdi 8:0: dirty=837 wb=774 unstable=0 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 151.830872: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 151.840682: balance_dirty_state: bdi 8:0: dirty=837 wb=631 unstable=0 bg_thresh=1066 thresh=2133 gap=665 poll_thresh=26 ino=12 dd-2567 [004] 151.840721: balance_dirty_state: bdi 8:0: dirty=837 wb=618 unstable=0 bg_thresh=1066 thresh=2133 gap=678 poll_thresh=19 ino=12 dd-2567 [004] 151.840982: balance_dirty_state: bdi 8:0: dirty=863 wb=514 unstable=0 bg_thresh=1066 thresh=2132 gap=755 poll_thresh=20 ino=12 dd-2567 [004] 151.841235: balance_dirty_state: bdi 8:0: dirty=901 wb=514 unstable=0 bg_thresh=1065 thresh=2130 gap=715 poll_thresh=21 ino=12 dd-2567 [004] 151.841416: balance_dirty_state: bdi 8:0: dirty=926 wb=514 unstable=0 bg_thresh=1065 thresh=2130 gap=690 poll_thresh=22 ino=12 dd-2567 [004] 151.841965: balance_dirty_state: bdi 8:0: dirty=939 wb=514 unstable=0 bg_thresh=1065 thresh=2130 gap=677 poll_thresh=23 ino=12 dd-2567 [004] 151.842162: balance_dirty_state: bdi 8:0: dirty=952 wb=514 unstable=0 bg_thresh=1064 thresh=2129 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 151.842468: balance_dirty_state: bdi 8:0: dirty=990 wb=514 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 151.842679: balance_dirty_state: bdi 8:0: dirty=1015 wb=514 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 151.843092: balance_dirty_state: bdi 8:0: dirty=1053 wb=514 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 151.843418: balance_dirty_state: bdi 8:0: dirty=1066 wb=514 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 151.843664: balance_dirty_state: bdi 8:0: dirty=575 wb=514 unstable=0 bg_thresh=1067 thresh=2134 gap=1045 poll_thresh=29 ino=12 dd-2567 [004] 151.843930: balance_dirty_state: bdi 8:0: dirty=18 wb=514 unstable=0 bg_thresh=1069 thresh=2139 gap=1607 poll_thresh=30 ino=12 dd-2567 [004] 151.844484: balance_dirty_state: bdi 8:0: dirty=69 wb=904 unstable=0 bg_thresh=1067 thresh=2134 gap=1161 poll_thresh=41 ino=12 dd-2567 [004] 151.845063: balance_dirty_state: bdi 8:0: dirty=107 wb=1473 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=35 ino=12 dd-2567 [004] 151.845380: balance_dirty_state: bdi 8:0: dirty=56 wb=1713 unstable=0 bg_thresh=1068 thresh=2137 gap=368 poll_thresh=37 ino=12 dd-2567 [004] 151.845382: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-60% task_gap=-206% task_weight=84% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [005] 151.845449: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2996 wrote=1235 to_write=6957 dd-2567 [004] 151.852715: balance_dirty_state: bdi 8:0: dirty=40 wb=1602 unstable=0 bg_thresh=1064 thresh=2128 gap=486 poll_thresh=37 ino=12 dd-2567 [004] 151.852727: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-130% task_weight=84% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 151.860674: balance_dirty_state: bdi 8:0: dirty=40 wb=1476 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=37 ino=12 dd-2567 [004] 151.860710: balance_dirty_state: bdi 8:0: dirty=40 wb=1476 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 151.860969: balance_dirty_state: bdi 8:0: dirty=66 wb=1476 unstable=0 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=29 ino=12 dd-2567 [004] 151.861216: balance_dirty_state: bdi 8:0: dirty=91 wb=1476 unstable=0 bg_thresh=1066 thresh=2132 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 151.861475: balance_dirty_state: bdi 8:0: dirty=116 wb=1476 unstable=0 bg_thresh=1065 thresh=2131 gap=539 poll_thresh=31 ino=12 dd-2567 [004] 151.861916: balance_dirty_state: bdi 8:0: dirty=155 wb=1476 unstable=0 bg_thresh=1065 thresh=2131 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 151.861920: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-128% task_weight=85% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 151.868634: balance_dirty_state: bdi 8:0: dirty=155 wb=1323 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=32 ino=12 dd-2567 [004] 151.868654: balance_dirty_state: bdi 8:0: dirty=155 wb=1323 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 151.868944: balance_dirty_state: bdi 8:0: dirty=168 wb=1323 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 151.869272: balance_dirty_state: bdi 8:0: dirty=206 wb=1323 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 151.869794: balance_dirty_state: bdi 8:0: dirty=219 wb=1323 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 151.870211: balance_dirty_state: bdi 8:0: dirty=244 wb=1323 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 151.870531: balance_dirty_state: bdi 8:0: dirty=294 wb=1323 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 151.870537: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-78% task_weight=85% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 151.876813: balance_dirty_state: bdi 8:0: dirty=299 wb=1218 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 151.877071: balance_dirty_state: bdi 8:0: dirty=324 wb=1218 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 151.877275: balance_dirty_state: bdi 8:0: dirty=349 wb=1218 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 151.877552: balance_dirty_state: bdi 8:0: dirty=374 wb=1218 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 151.877559: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 151.884600: balance_dirty_state: bdi 8:0: dirty=374 wb=1092 unstable=0 bg_thresh=1062 thresh=2124 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 151.884619: balance_dirty_state: bdi 8:0: dirty=374 wb=1092 unstable=0 bg_thresh=1062 thresh=2124 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 151.884886: balance_dirty_state: bdi 8:0: dirty=400 wb=1092 unstable=0 bg_thresh=1061 thresh=2123 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 151.885163: balance_dirty_state: bdi 8:0: dirty=413 wb=1092 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 151.885448: balance_dirty_state: bdi 8:0: dirty=439 wb=1003 unstable=0 bg_thresh=1062 thresh=2124 gap=682 poll_thresh=22 ino=12 dd-2567 [004] 151.885944: balance_dirty_state: bdi 8:0: dirty=452 wb=953 unstable=0 bg_thresh=1055 thresh=2111 gap=706 poll_thresh=23 ino=12 dd-2567 [004] 151.886491: balance_dirty_state: bdi 8:0: dirty=490 wb=953 unstable=0 bg_thresh=1050 thresh=2101 gap=658 poll_thresh=24 ino=12 dd-2567 [004] 151.886705: balance_dirty_state: bdi 8:0: dirty=515 wb=953 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 151.886928: balance_dirty_state: bdi 8:0: dirty=540 wb=953 unstable=0 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=26 ino=12 dd-2567 [004] 151.887237: balance_dirty_state: bdi 8:0: dirty=566 wb=953 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=27 ino=12 dd-2567 [004] 151.887602: balance_dirty_state: bdi 8:0: dirty=591 wb=953 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 151.887980: balance_dirty_state: bdi 8:0: dirty=616 wb=953 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 151.888648: balance_dirty_state: bdi 8:0: dirty=666 wb=953 unstable=0 bg_thresh=1078 thresh=2156 gap=537 poll_thresh=30 ino=12 dd-2567 [004] 151.888655: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 151.896586: balance_dirty_state: bdi 8:0: dirty=666 wb=828 unstable=0 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=30 ino=12 dd-2567 [004] 151.896604: balance_dirty_state: bdi 8:0: dirty=666 wb=828 unstable=0 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 151.896891: balance_dirty_state: bdi 8:0: dirty=691 wb=828 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 151.897121: balance_dirty_state: bdi 8:0: dirty=704 wb=828 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 151.897490: balance_dirty_state: bdi 8:0: dirty=730 wb=828 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 151.897705: balance_dirty_state: bdi 8:0: dirty=755 wb=828 unstable=0 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 151.897927: balance_dirty_state: bdi 8:0: dirty=780 wb=828 unstable=0 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 151.897931: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 151.904523: balance_dirty_state: bdi 8:0: dirty=780 wb=702 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=27 ino=12 dd-2567 [004] 151.904553: balance_dirty_state: bdi 8:0: dirty=780 wb=702 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 151.904731: balance_dirty_state: bdi 8:0: dirty=806 wb=702 unstable=0 bg_thresh=1058 thresh=2116 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 151.904913: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=0 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 151.905100: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=0 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 151.905299: balance_dirty_state: bdi 8:0: dirty=869 wb=702 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 151.905504: balance_dirty_state: bdi 8:0: dirty=894 wb=702 unstable=0 bg_thresh=1062 thresh=2124 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 151.905508: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=59168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 151.912508: balance_dirty_state: bdi 8:0: dirty=894 wb=588 unstable=0 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=25 ino=12 dd-2567 [000] 151.912525: balance_dirty_state: bdi 8:0: dirty=894 wb=588 unstable=0 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 151.912872: balance_dirty_state: bdi 8:0: dirty=907 wb=588 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 151.913241: balance_dirty_state: bdi 8:0: dirty=933 wb=588 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 151.913629: balance_dirty_state: bdi 8:0: dirty=946 wb=588 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 151.914367: balance_dirty_state: bdi 8:0: dirty=971 wb=588 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 151.914789: balance_dirty_state: bdi 8:0: dirty=996 wb=588 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 151.915867: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=25 ino=12 dd-2567 [000] 151.916083: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=26 ino=12 dd-2567 [000] 151.916305: balance_dirty_state: bdi 8:0: dirty=1072 wb=449 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 151.916721: balance_dirty_state: bdi 8:0: dirty=438 wb=449 unstable=0 bg_thresh=1056 thresh=2112 gap=1225 poll_thresh=28 ino=12 dd-2567 [000] 151.917168: balance_dirty_state: bdi 8:0: dirty=45 wb=449 unstable=0 bg_thresh=1055 thresh=2111 gap=1617 poll_thresh=36 ino=12 dd-2567 [000] 151.918118: balance_dirty_state: bdi 8:0: dirty=109 wb=1020 unstable=0 bg_thresh=1049 thresh=2098 gap=969 poll_thresh=41 ino=12 dd-2567 [000] 151.918639: balance_dirty_state: bdi 8:0: dirty=413 wb=1159 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=43 ino=12 dd-2567 [000] 151.919773: balance_dirty_state: bdi 8:0: dirty=71 wb=1476 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=45 ino=12 dd-2567 [000] 151.920748: balance_dirty_state: bdi 8:0: dirty=45 wb=1729 unstable=0 bg_thresh=1052 thresh=2104 gap=330 poll_thresh=47 ino=12 dd-2567 [000] 151.920751: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-146% task_gap=-371% task_weight=78% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=47 period=0 think=8 pause=8 flush-8:0-2536 [004] 151.920773: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3072 wrote=1300 to_write=6892 dd-2567 [000] 151.928516: balance_dirty_state: bdi 8:0: dirty=45 wb=1628 unstable=0 bg_thresh=1051 thresh=2102 gap=429 poll_thresh=47 ino=12 dd-2567 [000] 151.928525: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-81% task_gap=-242% task_weight=78% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 151.936411: balance_dirty_state: bdi 8:0: dirty=45 wb=1400 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=47 ino=12 dd-2567 [000] 151.936437: balance_dirty_state: bdi 8:0: dirty=45 wb=1400 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=35 ino=12 dd-2567 [000] 151.936835: balance_dirty_state: bdi 8:0: dirty=58 wb=1400 unstable=0 bg_thresh=1056 thresh=2112 gap=654 poll_thresh=37 ino=12 dd-2567 [000] 151.937153: balance_dirty_state: bdi 8:0: dirty=109 wb=1400 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=39 ino=12 dd-2567 [000] 151.937493: balance_dirty_state: bdi 8:0: dirty=160 wb=1400 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=41 ino=12 dd-2567 [000] 151.937848: balance_dirty_state: bdi 8:0: dirty=185 wb=1400 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=43 ino=12 dd-2567 [000] 151.937853: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-147% task_weight=80% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 151.944414: balance_dirty_state: bdi 8:0: dirty=185 wb=1299 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=43 ino=12 dd-2567 [000] 151.944432: balance_dirty_state: bdi 8:0: dirty=210 wb=1299 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=32 ino=12 dd-2567 [000] 151.945037: balance_dirty_state: bdi 8:0: dirty=235 wb=1299 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=34 ino=12 dd-2567 [000] 151.945438: balance_dirty_state: bdi 8:0: dirty=260 wb=1299 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=36 ino=12 dd-2567 [000] 151.946122: balance_dirty_state: bdi 8:0: dirty=298 wb=1299 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=38 ino=12 dd-2567 [000] 151.946128: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 151.952379: balance_dirty_state: bdi 8:0: dirty=298 wb=1146 unstable=0 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=38 ino=12 dd-2567 [000] 151.952407: balance_dirty_state: bdi 8:0: dirty=298 wb=1146 unstable=0 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=28 ino=12 dd-2567 [000] 151.952651: balance_dirty_state: bdi 8:0: dirty=349 wb=1146 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=29 ino=12 dd-2567 [000] 151.952896: balance_dirty_state: bdi 8:0: dirty=374 wb=1146 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=30 ino=12 dd-2567 [000] 151.953151: balance_dirty_state: bdi 8:0: dirty=399 wb=1146 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=31 ino=12 dd-2567 [000] 151.953609: balance_dirty_state: bdi 8:0: dirty=425 wb=1146 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=32 ino=12 dd-2567 [000] 151.954251: balance_dirty_state: bdi 8:0: dirty=463 wb=1146 unstable=0 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=34 ino=12 dd-2567 [000] 151.954255: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-112% task_weight=82% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 151.960359: balance_dirty_state: bdi 8:0: dirty=463 wb=1032 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=34 ino=12 dd-2567 [004] 151.960379: balance_dirty_state: bdi 8:0: dirty=463 wb=1032 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 151.960619: balance_dirty_state: bdi 8:0: dirty=488 wb=1032 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 151.960870: balance_dirty_state: bdi 8:0: dirty=513 wb=1032 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=27 ino=12 dd-2567 [004] 151.961132: balance_dirty_state: bdi 8:0: dirty=538 wb=1032 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 151.961402: balance_dirty_state: bdi 8:0: dirty=563 wb=1032 unstable=0 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 151.961692: balance_dirty_state: bdi 8:0: dirty=576 wb=1032 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 151.961697: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 151.968322: balance_dirty_state: bdi 8:0: dirty=576 wb=906 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=30 ino=12 dd-2567 [004] 151.968338: balance_dirty_state: bdi 8:0: dirty=576 wb=906 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 151.968559: balance_dirty_state: bdi 8:0: dirty=614 wb=906 unstable=0 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 151.968791: balance_dirty_state: bdi 8:0: dirty=639 wb=906 unstable=0 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 151.969033: balance_dirty_state: bdi 8:0: dirty=664 wb=906 unstable=0 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 151.969284: balance_dirty_state: bdi 8:0: dirty=689 wb=906 unstable=0 bg_thresh=1067 thresh=2134 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 151.969736: balance_dirty_state: bdi 8:0: dirty=714 wb=906 unstable=0 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 151.969741: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 151.976495: balance_dirty_state: bdi 8:0: dirty=727 wb=766 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 151.976667: balance_dirty_state: bdi 8:0: dirty=753 wb=766 unstable=0 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 151.976850: balance_dirty_state: bdi 8:0: dirty=778 wb=766 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 151.977144: balance_dirty_state: bdi 8:0: dirty=803 wb=766 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 151.977342: balance_dirty_state: bdi 8:0: dirty=828 wb=766 unstable=0 bg_thresh=1063 thresh=2126 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 151.977721: balance_dirty_state: bdi 8:0: dirty=841 wb=766 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 151.977726: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 151.984296: balance_dirty_state: bdi 8:0: dirty=826 wb=604 unstable=0 bg_thresh=1060 thresh=2121 gap=691 poll_thresh=25 ino=12 dd-2567 [000] 151.984315: balance_dirty_state: bdi 8:0: dirty=826 wb=604 unstable=0 bg_thresh=1060 thresh=2121 gap=691 poll_thresh=19 ino=12 dd-2567 [000] 151.984567: balance_dirty_state: bdi 8:0: dirty=839 wb=604 unstable=0 bg_thresh=1067 thresh=2134 gap=691 poll_thresh=20 ino=12 dd-2567 [000] 151.984742: balance_dirty_state: bdi 8:0: dirty=865 wb=604 unstable=0 bg_thresh=1067 thresh=2135 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 151.984926: balance_dirty_state: bdi 8:0: dirty=890 wb=604 unstable=0 bg_thresh=1068 thresh=2136 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 151.985118: balance_dirty_state: bdi 8:0: dirty=915 wb=604 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 151.985478: balance_dirty_state: bdi 8:0: dirty=940 wb=604 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 151.985689: balance_dirty_state: bdi 8:0: dirty=965 wb=604 unstable=0 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 151.986126: balance_dirty_state: bdi 8:0: dirty=1003 wb=604 unstable=0 bg_thresh=1072 thresh=2145 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 151.986350: balance_dirty_state: bdi 8:0: dirty=1028 wb=604 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 151.986354: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-107% task_weight=84% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 151.992280: balance_dirty_state: bdi 8:0: dirty=1028 wb=465 unstable=0 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=27 ino=12 dd-2567 [000] 151.992308: balance_dirty_state: bdi 8:0: dirty=1028 wb=465 unstable=0 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 151.992684: balance_dirty_state: bdi 8:0: dirty=1054 wb=465 unstable=0 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 151.993069: balance_dirty_state: bdi 8:0: dirty=1054 wb=465 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 151.993474: balance_dirty_state: bdi 8:0: dirty=1079 wb=465 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 151.993832: balance_dirty_state: bdi 8:0: dirty=523 wb=465 unstable=0 bg_thresh=1070 thresh=2141 gap=1153 poll_thresh=24 ino=12 dd-2567 [000] 151.994517: balance_dirty_state: bdi 8:0: dirty=55 wb=465 unstable=0 bg_thresh=1075 thresh=2151 gap=1631 poll_thresh=34 ino=12 dd-2567 [000] 151.995011: balance_dirty_state: bdi 8:0: dirty=105 wb=769 unstable=0 bg_thresh=1077 thresh=2155 gap=1281 poll_thresh=41 ino=12 dd-2567 [000] 151.996013: balance_dirty_state: bdi 8:0: dirty=131 wb=1413 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=36 ino=12 flush-8:0-2536 [004] 151.996825: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3148 wrote=1256 to_write=6936 dd-2567 [000] 151.996995: balance_dirty_state: bdi 8:0: dirty=5 wb=1716 unstable=0 bg_thresh=1075 thresh=2151 gap=430 poll_thresh=38 ino=12 dd-2567 [000] 151.997001: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-74% task_gap=-234% task_weight=85% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 152.004287: balance_dirty_state: bdi 8:0: dirty=5 wb=1601 unstable=0 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=38 ino=12 dd-2567 [004] 152.004293: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-136% task_weight=86% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 152.012248: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=38 ino=12 dd-2567 [004] 152.012271: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=0 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=28 ino=12 dd-2567 [004] 152.012645: balance_dirty_state: bdi 8:0: dirty=30 wb=1475 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 152.012969: balance_dirty_state: bdi 8:0: dirty=55 wb=1475 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=30 ino=12 dd-2567 [004] 152.013287: balance_dirty_state: bdi 8:0: dirty=81 wb=1475 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 152.013582: balance_dirty_state: bdi 8:0: dirty=106 wb=1450 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 152.014029: balance_dirty_state: bdi 8:0: dirty=169 wb=1336 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=34 ino=12 dd-2567 [004] 152.014733: balance_dirty_state: bdi 8:0: dirty=182 wb=1336 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=36 ino=12 dd-2567 [004] 152.015217: balance_dirty_state: bdi 8:0: dirty=232 wb=1336 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=38 ino=12 dd-2567 [004] 152.015718: balance_dirty_state: bdi 8:0: dirty=271 wb=1336 unstable=0 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=40 ino=12 dd-2567 [004] 152.015725: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=59956 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 152.024251: balance_dirty_state: bdi 8:0: dirty=296 wb=1247 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=40 ino=12 dd-2567 [004] 152.024265: balance_dirty_state: bdi 8:0: dirty=296 wb=1247 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 152.024522: balance_dirty_state: bdi 8:0: dirty=322 wb=1247 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 152.025390: balance_dirty_state: bdi 8:0: dirty=360 wb=1247 unstable=0 bg_thresh=1050 thresh=2101 gap=494 poll_thresh=32 ino=12 dd-2567 [004] 152.025394: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 152.032217: balance_dirty_state: bdi 8:0: dirty=360 wb=1107 unstable=0 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=32 ino=12 dd-2567 [004] 152.032246: balance_dirty_state: bdi 8:0: dirty=360 wb=1107 unstable=0 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 152.032655: balance_dirty_state: bdi 8:0: dirty=385 wb=1107 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 152.033075: balance_dirty_state: bdi 8:0: dirty=410 wb=1107 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 152.033517: balance_dirty_state: bdi 8:0: dirty=435 wb=1107 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=27 ino=12 dd-2567 [004] 152.034370: balance_dirty_state: bdi 8:0: dirty=473 wb=1107 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 152.035144: balance_dirty_state: bdi 8:0: dirty=499 wb=982 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=29 ino=12 dd-2567 [004] 152.035651: balance_dirty_state: bdi 8:0: dirty=524 wb=982 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=30 ino=12 dd-2567 [004] 152.036707: balance_dirty_state: bdi 8:0: dirty=537 wb=982 unstable=0 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=31 ino=12 dd-2567 [004] 152.037590: balance_dirty_state: bdi 8:0: dirty=588 wb=982 unstable=0 bg_thresh=1081 thresh=2163 gap=593 poll_thresh=32 ino=12 dd-2567 [004] 152.038113: balance_dirty_state: bdi 8:0: dirty=613 wb=982 unstable=0 bg_thresh=1080 thresh=2161 gap=566 poll_thresh=34 ino=12 dd-2567 [004] 152.038928: balance_dirty_state: bdi 8:0: dirty=663 wb=982 unstable=0 bg_thresh=1077 thresh=2154 gap=509 poll_thresh=36 ino=12 dd-2567 [004] 152.038935: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 152.044197: balance_dirty_state: bdi 8:0: dirty=663 wb=868 unstable=0 bg_thresh=1073 thresh=2146 gap=615 poll_thresh=36 ino=12 dd-2567 [006] 152.044220: balance_dirty_state: bdi 8:0: dirty=663 wb=868 unstable=0 bg_thresh=1073 thresh=2146 gap=615 poll_thresh=27 ino=12 dd-2567 [006] 152.044468: balance_dirty_state: bdi 8:0: dirty=688 wb=868 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=28 ino=12 dd-2567 [006] 152.044706: balance_dirty_state: bdi 8:0: dirty=713 wb=868 unstable=0 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=29 ino=12 dd-2567 [006] 152.045122: balance_dirty_state: bdi 8:0: dirty=739 wb=868 unstable=0 bg_thresh=1073 thresh=2146 gap=539 poll_thresh=30 ino=12 dd-2567 [006] 152.045388: balance_dirty_state: bdi 8:0: dirty=764 wb=868 unstable=0 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=31 ino=12 dd-2567 [006] 152.045393: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-118% task_weight=89% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 152.052169: balance_dirty_state: bdi 8:0: dirty=764 wb=742 unstable=0 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=31 ino=12 dd-2567 [006] 152.052197: balance_dirty_state: bdi 8:0: dirty=764 wb=742 unstable=0 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=23 ino=12 dd-2567 [006] 152.052594: balance_dirty_state: bdi 8:0: dirty=789 wb=742 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=24 ino=12 dd-2567 [006] 152.053030: balance_dirty_state: bdi 8:0: dirty=814 wb=742 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=25 ino=12 dd-2567 [006] 152.053485: balance_dirty_state: bdi 8:0: dirty=839 wb=742 unstable=0 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=26 ino=12 dd-2567 [006] 152.053969: balance_dirty_state: bdi 8:0: dirty=877 wb=742 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=27 ino=12 dd-2567 [006] 152.053977: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-82% task_weight=88% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 152.060574: balance_dirty_state: bdi 8:0: dirty=903 wb=616 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 152.060941: balance_dirty_state: bdi 8:0: dirty=928 wb=616 unstable=0 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 152.061326: balance_dirty_state: bdi 8:0: dirty=928 wb=616 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 152.062047: balance_dirty_state: bdi 8:0: dirty=966 wb=616 unstable=0 bg_thresh=1080 thresh=2160 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 152.062433: balance_dirty_state: bdi 8:0: dirty=991 wb=616 unstable=0 bg_thresh=1077 thresh=2154 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 152.062666: balance_dirty_state: bdi 8:0: dirty=1016 wb=616 unstable=0 bg_thresh=1079 thresh=2158 gap=526 poll_thresh=25 ino=12 dd-2567 [006] 152.062671: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-102% task_weight=89% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 152.068236: balance_dirty_state: bdi 8:0: dirty=1016 wb=477 unstable=0 bg_thresh=1076 thresh=2152 gap=659 poll_thresh=25 ino=12 dd-2567 [001] 152.068254: balance_dirty_state: bdi 8:0: dirty=1016 wb=477 unstable=0 bg_thresh=1077 thresh=2154 gap=661 poll_thresh=19 ino=12 dd-2567 [001] 152.068569: balance_dirty_state: bdi 8:0: dirty=1029 wb=477 unstable=0 bg_thresh=1076 thresh=2153 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 152.068940: balance_dirty_state: bdi 8:0: dirty=1055 wb=477 unstable=0 bg_thresh=1077 thresh=2154 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 152.069327: balance_dirty_state: bdi 8:0: dirty=1080 wb=477 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 152.069606: balance_dirty_state: bdi 8:0: dirty=636 wb=477 unstable=0 bg_thresh=1076 thresh=2152 gap=1039 poll_thresh=23 ino=12 dd-2567 [001] 152.069942: balance_dirty_state: bdi 8:0: dirty=5 wb=502 unstable=0 bg_thresh=1075 thresh=2151 gap=1644 poll_thresh=24 ino=12 dd-2567 [001] 152.070625: balance_dirty_state: bdi 8:0: dirty=536 wb=654 unstable=0 bg_thresh=1078 thresh=2156 gap=966 poll_thresh=41 ino=12 dd-2567 [001] 152.071067: balance_dirty_state: bdi 8:0: dirty=687 wb=539 unstable=0 bg_thresh=1077 thresh=2155 gap=929 poll_thresh=43 ino=12 dd-2567 [001] 152.071732: balance_dirty_state: bdi 8:0: dirty=435 wb=539 unstable=0 bg_thresh=1078 thresh=2156 gap=1182 poll_thresh=45 ino=12 dd-2567 [001] 152.072374: balance_dirty_state: bdi 8:0: dirty=55 wb=717 unstable=0 bg_thresh=1083 thresh=2167 gap=1395 poll_thresh=35 ino=12 dd-2567 [001] 152.072752: balance_dirty_state: bdi 8:0: dirty=105 wb=1020 unstable=0 bg_thresh=1085 thresh=2171 gap=1046 poll_thresh=38 ino=12 flush-8:0-2536 [000] 152.073611: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3224 wrote=1343 to_write=6849 dd-2567 [001] 152.073692: balance_dirty_state: bdi 8:0: dirty=30 wb=1690 unstable=0 bg_thresh=1083 thresh=2167 gap=447 poll_thresh=40 ino=12 dd-2567 [001] 152.073698: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1452 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-43% task_gap=-155% task_weight=68% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 152.080138: balance_dirty_state: bdi 8:0: dirty=30 wb=1577 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=40 ino=12 dd-2567 [005] 152.080164: balance_dirty_state: bdi 8:0: dirty=30 wb=1577 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=30 ino=12 dd-2567 [005] 152.080721: balance_dirty_state: bdi 8:0: dirty=43 wb=1577 unstable=0 bg_thresh=1079 thresh=2158 gap=538 poll_thresh=31 ino=12 dd-2567 [005] 152.080730: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-81% task_weight=68% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 152.088160: balance_dirty_state: bdi 8:0: dirty=43 wb=1476 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=31 ino=12 dd-2567 [005] 152.088190: balance_dirty_state: bdi 8:0: dirty=43 wb=1476 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=23 ino=12 dd-2567 [005] 152.088614: balance_dirty_state: bdi 8:0: dirty=68 wb=1476 unstable=0 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 152.089062: balance_dirty_state: bdi 8:0: dirty=106 wb=1476 unstable=0 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=25 ino=12 dd-2567 [005] 152.089920: balance_dirty_state: bdi 8:0: dirty=132 wb=1476 unstable=0 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=26 ino=12 dd-2567 [005] 152.089929: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-16% task_weight=69% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 152.096831: balance_dirty_state: bdi 8:0: dirty=145 wb=1337 unstable=0 bg_thresh=1071 thresh=2143 gap=661 poll_thresh=19 ino=12 dd-2567 [002] 152.097189: balance_dirty_state: bdi 8:0: dirty=171 wb=1337 unstable=0 bg_thresh=1071 thresh=2142 gap=634 poll_thresh=20 ino=12 dd-2567 [002] 152.097560: balance_dirty_state: bdi 8:0: dirty=196 wb=1337 unstable=0 bg_thresh=1071 thresh=2142 gap=609 poll_thresh=21 ino=12 dd-2567 [002] 152.097940: balance_dirty_state: bdi 8:0: dirty=221 wb=1337 unstable=0 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=22 ino=12 dd-2567 [002] 152.098344: balance_dirty_state: bdi 8:0: dirty=246 wb=1337 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=23 ino=12 dd-2567 [002] 152.099213: balance_dirty_state: bdi 8:0: dirty=246 wb=1312 unstable=0 bg_thresh=1083 thresh=2167 gap=609 poll_thresh=24 ino=12 dd-2567 [002] 152.099480: balance_dirty_state: bdi 8:0: dirty=271 wb=1211 unstable=0 bg_thresh=1079 thresh=2159 gap=677 poll_thresh=25 ino=12 dd-2567 [002] 152.099750: balance_dirty_state: bdi 8:0: dirty=296 wb=1211 unstable=0 bg_thresh=1078 thresh=2157 gap=650 poll_thresh=26 ino=12 dd-2567 [002] 152.100142: balance_dirty_state: bdi 8:0: dirty=332 wb=1211 unstable=0 bg_thresh=1078 thresh=2156 gap=613 poll_thresh=27 ino=12 dd-2567 [002] 152.100632: balance_dirty_state: bdi 8:0: dirty=370 wb=1211 unstable=0 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=28 ino=12 dd-2567 [002] 152.101138: balance_dirty_state: bdi 8:0: dirty=395 wb=1211 unstable=0 bg_thresh=1080 thresh=2161 gap=555 poll_thresh=29 ino=12 dd-2567 [002] 152.101982: balance_dirty_state: bdi 8:0: dirty=420 wb=1211 unstable=0 bg_thresh=1080 thresh=2160 gap=529 poll_thresh=30 ino=12 dd-2567 [002] 152.101991: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-39% task_weight=71% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 152.108390: balance_dirty_state: bdi 8:0: dirty=445 wb=1160 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=22 ino=12 dd-2567 [002] 152.108777: balance_dirty_state: bdi 8:0: dirty=470 wb=1160 unstable=0 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=23 ino=12 dd-2567 [002] 152.108781: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-17% task_weight=72% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 152.116284: balance_dirty_state: bdi 8:0: dirty=483 wb=1007 unstable=0 bg_thresh=1070 thresh=2140 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 152.116497: balance_dirty_state: bdi 8:0: dirty=496 wb=1007 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 152.116715: balance_dirty_state: bdi 8:0: dirty=521 wb=1007 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 152.116948: balance_dirty_state: bdi 8:0: dirty=546 wb=1007 unstable=0 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 152.117190: balance_dirty_state: bdi 8:0: dirty=571 wb=1007 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 152.117447: balance_dirty_state: bdi 8:0: dirty=596 wb=1007 unstable=0 bg_thresh=1076 thresh=2153 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 152.117722: balance_dirty_state: bdi 8:0: dirty=596 wb=1007 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 152.118543: balance_dirty_state: bdi 8:0: dirty=622 wb=894 unstable=0 bg_thresh=1069 thresh=2138 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 152.119006: balance_dirty_state: bdi 8:0: dirty=648 wb=894 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 152.119667: balance_dirty_state: bdi 8:0: dirty=686 wb=894 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 152.120012: balance_dirty_state: bdi 8:0: dirty=711 wb=894 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 152.120021: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 152.128155: balance_dirty_state: bdi 8:0: dirty=724 wb=754 unstable=0 bg_thresh=1068 thresh=2136 gap=658 poll_thresh=20 ino=12 dd-2567 [000] 152.128329: balance_dirty_state: bdi 8:0: dirty=737 wb=754 unstable=0 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=21 ino=12 dd-2567 [000] 152.128509: balance_dirty_state: bdi 8:0: dirty=737 wb=754 unstable=0 bg_thresh=1067 thresh=2135 gap=644 poll_thresh=22 ino=12 dd-2567 [000] 152.128697: balance_dirty_state: bdi 8:0: dirty=762 wb=754 unstable=0 bg_thresh=1070 thresh=2140 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 152.128891: balance_dirty_state: bdi 8:0: dirty=787 wb=754 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 152.129096: balance_dirty_state: bdi 8:0: dirty=812 wb=754 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 152.129309: balance_dirty_state: bdi 8:0: dirty=837 wb=754 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 152.129531: balance_dirty_state: bdi 8:0: dirty=862 wb=754 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 152.129536: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=29% task_weight=75% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 152.136244: balance_dirty_state: bdi 8:0: dirty=887 wb=629 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 152.136415: balance_dirty_state: bdi 8:0: dirty=912 wb=629 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 152.136792: balance_dirty_state: bdi 8:0: dirty=938 wb=629 unstable=0 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 152.136984: balance_dirty_state: bdi 8:0: dirty=951 wb=629 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 152.137400: balance_dirty_state: bdi 8:0: dirty=989 wb=629 unstable=0 bg_thresh=1075 thresh=2150 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 152.137404: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=30% task_weight=76% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 152.144066: balance_dirty_state: bdi 8:0: dirty=1014 wb=503 unstable=0 bg_thresh=1071 thresh=2142 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 152.144287: balance_dirty_state: bdi 8:0: dirty=1014 wb=503 unstable=0 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 152.144804: balance_dirty_state: bdi 8:0: dirty=1052 wb=503 unstable=0 bg_thresh=1076 thresh=2153 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 152.145069: balance_dirty_state: bdi 8:0: dirty=1065 wb=503 unstable=0 bg_thresh=1079 thresh=2159 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 152.145314: balance_dirty_state: bdi 8:0: dirty=1091 wb=503 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 152.145637: balance_dirty_state: bdi 8:0: dirty=761 wb=503 unstable=0 bg_thresh=1080 thresh=2160 gap=896 poll_thresh=23 ino=12 dd-2567 [000] 152.145931: balance_dirty_state: bdi 8:0: dirty=521 wb=503 unstable=0 bg_thresh=1073 thresh=2147 gap=1123 poll_thresh=24 ino=12 dd-2567 [000] 152.147014: balance_dirty_state: bdi 8:0: dirty=27 wb=858 unstable=0 bg_thresh=1073 thresh=2147 gap=1262 poll_thresh=34 ino=12 dd-2567 [000] 152.148088: balance_dirty_state: bdi 8:0: dirty=58 wb=1149 unstable=0 bg_thresh=1070 thresh=2140 gap=933 poll_thresh=36 ino=12 dd-2567 [000] 152.148772: balance_dirty_state: bdi 8:0: dirty=287 wb=1274 unstable=0 bg_thresh=1071 thresh=2142 gap=581 poll_thresh=38 ino=12 dd-2567 [000] 152.149319: balance_dirty_state: bdi 8:0: dirty=20 wb=1401 unstable=0 bg_thresh=1071 thresh=2142 gap=721 poll_thresh=40 ino=12 flush-8:0-2536 [004] 152.149951: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3300 wrote=1325 to_write=6867 dd-2567 [000] 152.150048: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1066 thresh=2132 gap=440 poll_thresh=42 ino=12 dd-2567 [000] 152.150053: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1415 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-64% task_gap=-200% task_weight=71% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 152.159425: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=42 ino=12 dd-2567 [004] 152.159445: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=31 ino=12 dd-2567 [004] 152.159946: balance_dirty_state: bdi 8:0: dirty=8 wb=1578 unstable=0 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=32 ino=12 dd-2567 [004] 152.160398: balance_dirty_state: bdi 8:0: dirty=33 wb=1578 unstable=0 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=34 ino=12 dd-2567 [004] 152.160404: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-61% task_weight=73% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 152.172448: balance_dirty_state: bdi 8:0: dirty=59 wb=1439 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 152.172795: balance_dirty_state: bdi 8:0: dirty=97 wb=1439 unstable=0 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 152.173417: balance_dirty_state: bdi 8:0: dirty=135 wb=1439 unstable=0 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 152.173772: balance_dirty_state: bdi 8:0: dirty=160 wb=1439 unstable=0 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 152.174137: balance_dirty_state: bdi 8:0: dirty=185 wb=1439 unstable=0 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 152.174143: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1430 bdi_dirty=1400 avg_dirty=1430 bdi_gap=53% task_gap=0% task_weight=74% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 152.184109: balance_dirty_state: bdi 8:0: dirty=210 wb=1197 unstable=0 bg_thresh=1072 thresh=2145 gap=738 poll_thresh=22 ino=12 dd-2567 [004] 152.184405: balance_dirty_state: bdi 8:0: dirty=235 wb=1197 unstable=0 bg_thresh=1072 thresh=2144 gap=712 poll_thresh=23 ino=12 dd-2567 [004] 152.184722: balance_dirty_state: bdi 8:0: dirty=261 wb=1197 unstable=0 bg_thresh=1070 thresh=2140 gap=682 poll_thresh=24 ino=12 dd-2567 [004] 152.185058: balance_dirty_state: bdi 8:0: dirty=286 wb=1197 unstable=0 bg_thresh=1074 thresh=2149 gap=666 poll_thresh=25 ino=12 dd-2567 [004] 152.185410: balance_dirty_state: bdi 8:0: dirty=311 wb=1197 unstable=0 bg_thresh=1074 thresh=2148 gap=640 poll_thresh=26 ino=12 dd-2567 [004] 152.186017: balance_dirty_state: bdi 8:0: dirty=336 wb=1058 unstable=0 bg_thresh=1073 thresh=2147 gap=753 poll_thresh=27 ino=12 dd-2567 [004] 152.186553: balance_dirty_state: bdi 8:0: dirty=349 wb=1058 unstable=0 bg_thresh=1064 thresh=2128 gap=721 poll_thresh=28 ino=12 dd-2567 [004] 152.186937: balance_dirty_state: bdi 8:0: dirty=375 wb=1058 unstable=0 bg_thresh=1059 thresh=2118 gap=685 poll_thresh=29 ino=12 dd-2567 [004] 152.187348: balance_dirty_state: bdi 8:0: dirty=426 wb=1058 unstable=0 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=30 ino=12 dd-2567 [004] 152.187794: balance_dirty_state: bdi 8:0: dirty=451 wb=1058 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 152.188149: balance_dirty_state: bdi 8:0: dirty=476 wb=1058 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=32 ino=12 dd-2567 [004] 152.188731: balance_dirty_state: bdi 8:0: dirty=514 wb=1058 unstable=0 bg_thresh=1071 thresh=2142 gap=570 poll_thresh=34 ino=12 dd-2567 [004] 152.189103: balance_dirty_state: bdi 8:0: dirty=564 wb=1058 unstable=0 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 152.189108: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=25% task_weight=77% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=36 period=36004 think=8 pause=8 dd-2567 [007] 152.200190: balance_dirty_state: bdi 8:0: dirty=577 wb=806 unstable=0 bg_thresh=1063 thresh=2126 gap=743 poll_thresh=27 ino=12 dd-2567 [007] 152.200434: balance_dirty_state: bdi 8:0: dirty=602 wb=806 unstable=0 bg_thresh=1062 thresh=2125 gap=717 poll_thresh=28 ino=12 dd-2567 [007] 152.200687: balance_dirty_state: bdi 8:0: dirty=640 wb=806 unstable=0 bg_thresh=1065 thresh=2130 gap=684 poll_thresh=29 ino=12 dd-2567 [007] 152.200948: balance_dirty_state: bdi 8:0: dirty=666 wb=806 unstable=0 bg_thresh=1066 thresh=2132 gap=660 poll_thresh=30 ino=12 dd-2567 [007] 152.201493: balance_dirty_state: bdi 8:0: dirty=691 wb=806 unstable=0 bg_thresh=1080 thresh=2160 gap=663 poll_thresh=31 ino=12 dd-2567 [007] 152.201760: balance_dirty_state: bdi 8:0: dirty=741 wb=806 unstable=0 bg_thresh=1079 thresh=2159 gap=612 poll_thresh=32 ino=12 dd-2567 [007] 152.202050: balance_dirty_state: bdi 8:0: dirty=779 wb=806 unstable=0 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=34 ino=12 dd-2567 [007] 152.202362: balance_dirty_state: bdi 8:0: dirty=804 wb=806 unstable=0 bg_thresh=1078 thresh=2157 gap=547 poll_thresh=36 ino=12 dd-2567 [007] 152.203112: balance_dirty_state: bdi 8:0: dirty=829 wb=806 unstable=0 bg_thresh=1079 thresh=2159 gap=524 poll_thresh=38 ino=12 dd-2567 [007] 152.203117: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1400 avg_dirty=1430 bdi_gap=57% task_gap=4% task_weight=78% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [007] 152.208327: balance_dirty_state: bdi 8:0: dirty=855 wb=679 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=28 ino=12 dd-2567 [007] 152.208834: balance_dirty_state: bdi 8:0: dirty=905 wb=679 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=29 ino=12 dd-2567 [007] 152.209358: balance_dirty_state: bdi 8:0: dirty=930 wb=679 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=30 ino=12 dd-2567 [007] 152.210114: balance_dirty_state: bdi 8:0: dirty=968 wb=679 unstable=0 bg_thresh=1077 thresh=2155 gap=508 poll_thresh=31 ino=12 dd-2567 [007] 152.210118: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=30% task_weight=81% bdi_bw=61740 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [007] 152.216036: balance_dirty_state: bdi 8:0: dirty=994 wb=552 unstable=0 bg_thresh=1077 thresh=2155 gap=609 poll_thresh=23 ino=12 dd-2567 [007] 152.216235: balance_dirty_state: bdi 8:0: dirty=1007 wb=552 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=24 ino=12 dd-2567 [007] 152.216442: balance_dirty_state: bdi 8:0: dirty=1032 wb=552 unstable=0 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=25 ino=12 dd-2567 [007] 152.216661: balance_dirty_state: bdi 8:0: dirty=1070 wb=552 unstable=0 bg_thresh=1076 thresh=2152 gap=530 poll_thresh=26 ino=12 dd-2567 [007] 152.216666: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1360 avg_dirty=1360 bdi_gap=75% task_gap=70% task_weight=80% bdi_bw=61740 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [000] 152.224143: balance_dirty_state: bdi 8:0: dirty=1083 wb=427 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 152.225263: balance_dirty_state: bdi 8:0: dirty=0 wb=427 unstable=0 bg_thresh=1069 thresh=2139 gap=1712 poll_thresh=20 ino=12 dd-2567 [000] 152.226853: balance_dirty_state: bdi 8:0: dirty=20 wb=693 unstable=0 bg_thresh=1080 thresh=2160 gap=1447 poll_thresh=42 ino=12 dd-2567 [000] 152.227964: balance_dirty_state: bdi 8:0: dirty=70 wb=1009 unstable=0 bg_thresh=1082 thresh=2164 gap=1085 poll_thresh=39 ino=12 dd-2567 [000] 152.229580: balance_dirty_state: bdi 8:0: dirty=95 wb=1300 unstable=0 bg_thresh=1078 thresh=2157 gap=762 poll_thresh=33 ino=12 dd-2567 [000] 152.231086: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1077 thresh=2155 gap=628 poll_thresh=35 ino=12 dd-2567 [000] 152.232725: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1080 thresh=2161 gap=583 poll_thresh=37 ino=12 dd-2567 [000] 152.234345: balance_dirty_state: bdi 8:0: dirty=20 wb=1603 unstable=0 bg_thresh=1080 thresh=2160 gap=537 poll_thresh=39 ino=12 dd-2567 [000] 152.234349: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-27% task_gap=-137% task_weight=83% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [004] 152.234398: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3384 wrote=1336 to_write=6856 dd-2567 [000] 152.239738: balance_dirty_state: bdi 8:0: dirty=20 wb=1488 unstable=0 bg_thresh=1077 thresh=2155 gap=647 poll_thresh=39 ino=12 dd-2567 [000] 152.239757: balance_dirty_state: bdi 8:0: dirty=20 wb=1488 unstable=0 bg_thresh=1077 thresh=2155 gap=647 poll_thresh=29 ino=12 dd-2567 [000] 152.240178: balance_dirty_state: bdi 8:0: dirty=45 wb=1488 unstable=0 bg_thresh=1080 thresh=2160 gap=627 poll_thresh=30 ino=12 dd-2567 [000] 152.240434: balance_dirty_state: bdi 8:0: dirty=70 wb=1488 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=31 ino=12 dd-2567 [000] 152.240889: balance_dirty_state: bdi 8:0: dirty=96 wb=1488 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=32 ino=12 dd-2567 [000] 152.241393: balance_dirty_state: bdi 8:0: dirty=134 wb=1488 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=34 ino=12 dd-2567 [000] 152.241397: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=32% task_weight=83% bdi_bw=62500 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [000] 152.247887: balance_dirty_state: bdi 8:0: dirty=160 wb=1324 unstable=0 bg_thresh=1073 thresh=2146 gap=662 poll_thresh=25 ino=12 dd-2567 [000] 152.248100: balance_dirty_state: bdi 8:0: dirty=185 wb=1324 unstable=0 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=26 ino=12 dd-2567 [000] 152.248319: balance_dirty_state: bdi 8:0: dirty=210 wb=1324 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 152.248547: balance_dirty_state: bdi 8:0: dirty=235 wb=1324 unstable=0 bg_thresh=1078 thresh=2156 gap=597 poll_thresh=28 ino=12 dd-2567 [000] 152.248784: balance_dirty_state: bdi 8:0: dirty=285 wb=1324 unstable=0 bg_thresh=1077 thresh=2155 gap=546 poll_thresh=29 ino=12 dd-2567 [000] 152.249391: balance_dirty_state: bdi 8:0: dirty=298 wb=1324 unstable=0 bg_thresh=1077 thresh=2154 gap=532 poll_thresh=30 ino=12 dd-2567 [000] 152.249395: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 152.255816: balance_dirty_state: bdi 8:0: dirty=324 wb=1171 unstable=0 bg_thresh=1072 thresh=2145 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 152.256007: balance_dirty_state: bdi 8:0: dirty=350 wb=1171 unstable=0 bg_thresh=1073 thresh=2147 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 152.256202: balance_dirty_state: bdi 8:0: dirty=375 wb=1171 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 152.256406: balance_dirty_state: bdi 8:0: dirty=400 wb=1171 unstable=0 bg_thresh=1075 thresh=2150 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 152.256618: balance_dirty_state: bdi 8:0: dirty=425 wb=1171 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 152.256839: balance_dirty_state: bdi 8:0: dirty=450 wb=1171 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 152.256844: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 152.263776: balance_dirty_state: bdi 8:0: dirty=475 wb=1071 unstable=0 bg_thresh=1075 thresh=2151 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 152.263948: balance_dirty_state: bdi 8:0: dirty=500 wb=1071 unstable=0 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 152.264133: balance_dirty_state: bdi 8:0: dirty=500 wb=1071 unstable=0 bg_thresh=1080 thresh=2161 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 152.264515: balance_dirty_state: bdi 8:0: dirty=526 wb=1071 unstable=0 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 152.265173: balance_dirty_state: bdi 8:0: dirty=564 wb=1071 unstable=0 bg_thresh=1080 thresh=2160 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 152.265177: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 152.271748: balance_dirty_state: bdi 8:0: dirty=590 wb=932 unstable=0 bg_thresh=1078 thresh=2157 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 152.271905: balance_dirty_state: bdi 8:0: dirty=590 wb=932 unstable=0 bg_thresh=1079 thresh=2158 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 152.272069: balance_dirty_state: bdi 8:0: dirty=615 wb=932 unstable=0 bg_thresh=1081 thresh=2163 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 152.272242: balance_dirty_state: bdi 8:0: dirty=640 wb=932 unstable=0 bg_thresh=1078 thresh=2157 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 152.272424: balance_dirty_state: bdi 8:0: dirty=665 wb=932 unstable=0 bg_thresh=1081 thresh=2162 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 152.272615: balance_dirty_state: bdi 8:0: dirty=678 wb=932 unstable=0 bg_thresh=1080 thresh=2161 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 152.273003: balance_dirty_state: bdi 8:0: dirty=703 wb=932 unstable=0 bg_thresh=1077 thresh=2154 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 152.273008: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=24% task_weight=85% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 152.279700: balance_dirty_state: bdi 8:0: dirty=716 wb=805 unstable=0 bg_thresh=1076 thresh=2152 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 152.279856: balance_dirty_state: bdi 8:0: dirty=729 wb=805 unstable=0 bg_thresh=1076 thresh=2153 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 152.280244: balance_dirty_state: bdi 8:0: dirty=767 wb=805 unstable=0 bg_thresh=1080 thresh=2160 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 152.280420: balance_dirty_state: bdi 8:0: dirty=792 wb=805 unstable=0 bg_thresh=1079 thresh=2159 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 152.280758: balance_dirty_state: bdi 8:0: dirty=817 wb=805 unstable=0 bg_thresh=1079 thresh=2158 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 152.280763: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 152.287665: balance_dirty_state: bdi 8:0: dirty=830 wb=679 unstable=0 bg_thresh=1077 thresh=2155 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 152.287805: balance_dirty_state: bdi 8:0: dirty=843 wb=679 unstable=0 bg_thresh=1077 thresh=2154 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 152.287956: balance_dirty_state: bdi 8:0: dirty=868 wb=679 unstable=0 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 152.288328: balance_dirty_state: bdi 8:0: dirty=868 wb=679 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 152.288494: balance_dirty_state: bdi 8:0: dirty=893 wb=679 unstable=0 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 152.288667: balance_dirty_state: bdi 8:0: dirty=918 wb=679 unstable=0 bg_thresh=1079 thresh=2158 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 152.288847: balance_dirty_state: bdi 8:0: dirty=943 wb=679 unstable=0 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 152.289225: balance_dirty_state: bdi 8:0: dirty=969 wb=679 unstable=0 bg_thresh=1076 thresh=2152 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 152.289229: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=86% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 152.295658: balance_dirty_state: bdi 8:0: dirty=982 wb=540 unstable=0 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 152.295808: balance_dirty_state: bdi 8:0: dirty=1008 wb=540 unstable=0 bg_thresh=1071 thresh=2143 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 152.295965: balance_dirty_state: bdi 8:0: dirty=1008 wb=540 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 152.296129: balance_dirty_state: bdi 8:0: dirty=1033 wb=540 unstable=0 bg_thresh=1074 thresh=2149 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 152.296301: balance_dirty_state: bdi 8:0: dirty=1058 wb=540 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 152.296641: balance_dirty_state: bdi 8:0: dirty=1083 wb=540 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 152.296645: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 152.299237: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3448 wrote=1070 to_write=7122 dd-2567 [000] 152.303697: balance_dirty_state: bdi 8:0: dirty=8 wb=1489 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 152.303959: balance_dirty_state: bdi 8:0: dirty=8 wb=1489 unstable=0 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 152.304124: balance_dirty_state: bdi 8:0: dirty=46 wb=1489 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 152.304319: balance_dirty_state: bdi 8:0: dirty=46 wb=1489 unstable=0 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 152.304493: balance_dirty_state: bdi 8:0: dirty=84 wb=1489 unstable=0 bg_thresh=1071 thresh=2143 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 152.304679: balance_dirty_state: bdi 8:0: dirty=97 wb=1489 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 152.305203: balance_dirty_state: bdi 8:0: dirty=135 wb=1489 unstable=0 bg_thresh=1072 thresh=2144 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 152.305207: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-11% task_weight=69% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 152.311823: balance_dirty_state: bdi 8:0: dirty=148 wb=1273 unstable=0 bg_thresh=1060 thresh=2120 gap=699 poll_thresh=16 ino=12 dd-2567 [005] 152.312123: balance_dirty_state: bdi 8:0: dirty=161 wb=1273 unstable=0 bg_thresh=1059 thresh=2118 gap=684 poll_thresh=17 ino=12 dd-2567 [005] 152.312441: balance_dirty_state: bdi 8:0: dirty=186 wb=1273 unstable=0 bg_thresh=1061 thresh=2123 gap=664 poll_thresh=18 ino=12 dd-2567 [005] 152.313021: balance_dirty_state: bdi 8:0: dirty=186 wb=1273 unstable=0 bg_thresh=1055 thresh=2111 gap=652 poll_thresh=19 ino=12 dd-2567 [005] 152.313802: balance_dirty_state: bdi 8:0: dirty=224 wb=1273 unstable=0 bg_thresh=1079 thresh=2159 gap=662 poll_thresh=20 ino=12 dd-2567 [005] 152.314483: balance_dirty_state: bdi 8:0: dirty=249 wb=1273 unstable=0 bg_thresh=1076 thresh=2153 gap=631 poll_thresh=21 ino=12 dd-2567 [005] 152.314854: balance_dirty_state: bdi 8:0: dirty=249 wb=1273 unstable=0 bg_thresh=1077 thresh=2154 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 152.315244: balance_dirty_state: bdi 8:0: dirty=274 wb=1273 unstable=0 bg_thresh=1076 thresh=2153 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 152.315674: balance_dirty_state: bdi 8:0: dirty=299 wb=1273 unstable=0 bg_thresh=1079 thresh=2158 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 152.316120: balance_dirty_state: bdi 8:0: dirty=325 wb=1273 unstable=0 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 152.316671: balance_dirty_state: bdi 8:0: dirty=350 wb=1273 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 152.316683: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-9% task_weight=71% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 152.328137: balance_dirty_state: bdi 8:0: dirty=375 wb=1034 unstable=0 bg_thresh=1066 thresh=2132 gap=723 poll_thresh=19 ino=12 dd-2567 [001] 152.328308: balance_dirty_state: bdi 8:0: dirty=400 wb=1034 unstable=0 bg_thresh=1065 thresh=2131 gap=697 poll_thresh=20 ino=12 dd-2567 [001] 152.328483: balance_dirty_state: bdi 8:0: dirty=400 wb=1034 unstable=0 bg_thresh=1068 thresh=2136 gap=702 poll_thresh=21 ino=12 dd-2567 [001] 152.328668: balance_dirty_state: bdi 8:0: dirty=425 wb=1034 unstable=0 bg_thresh=1068 thresh=2137 gap=678 poll_thresh=22 ino=12 dd-2567 [001] 152.328861: balance_dirty_state: bdi 8:0: dirty=450 wb=1034 unstable=0 bg_thresh=1071 thresh=2143 gap=659 poll_thresh=23 ino=12 dd-2567 [001] 152.329061: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 152.329425: balance_dirty_state: bdi 8:0: dirty=500 wb=1034 unstable=0 bg_thresh=1069 thresh=2138 gap=604 poll_thresh=25 ino=12 dd-2567 [001] 152.329647: balance_dirty_state: bdi 8:0: dirty=526 wb=1034 unstable=0 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=26 ino=12 dd-2567 [001] 152.329878: balance_dirty_state: bdi 8:0: dirty=552 wb=1034 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 152.330118: balance_dirty_state: bdi 8:0: dirty=603 wb=1034 unstable=0 bg_thresh=1072 thresh=2144 gap=507 poll_thresh=28 ino=12 dd-2567 [001] 152.330124: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-58% task_weight=73% bdi_bw=62500 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 152.335686: balance_dirty_state: bdi 8:0: dirty=616 wb=920 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 152.335874: balance_dirty_state: bdi 8:0: dirty=642 wb=920 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 152.336074: balance_dirty_state: bdi 8:0: dirty=668 wb=920 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 152.336282: balance_dirty_state: bdi 8:0: dirty=693 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 152.336286: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-24% task_weight=72% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 152.347649: balance_dirty_state: bdi 8:0: dirty=706 wb=756 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=18 ino=12 dd-2567 [001] 152.347805: balance_dirty_state: bdi 8:0: dirty=719 wb=756 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 152.347973: balance_dirty_state: bdi 8:0: dirty=744 wb=756 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 152.348311: balance_dirty_state: bdi 8:0: dirty=769 wb=756 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 152.348511: balance_dirty_state: bdi 8:0: dirty=769 wb=629 unstable=0 bg_thresh=1056 thresh=2113 gap=715 poll_thresh=22 ino=12 dd-2567 [001] 152.348926: balance_dirty_state: bdi 8:0: dirty=795 wb=629 unstable=0 bg_thresh=1053 thresh=2106 gap=682 poll_thresh=23 ino=12 dd-2567 [001] 152.349132: balance_dirty_state: bdi 8:0: dirty=833 wb=629 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=24 ino=12 dd-2567 [001] 152.349336: balance_dirty_state: bdi 8:0: dirty=858 wb=629 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 152.349555: balance_dirty_state: bdi 8:0: dirty=871 wb=629 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=26 ino=12 dd-2567 [001] 152.349786: balance_dirty_state: bdi 8:0: dirty=909 wb=629 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=27 ino=12 dd-2567 [001] 152.350025: balance_dirty_state: bdi 8:0: dirty=934 wb=629 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 152.350272: balance_dirty_state: bdi 8:0: dirty=959 wb=629 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 152.350277: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-50% task_weight=77% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 152.359679: balance_dirty_state: bdi 8:0: dirty=984 wb=515 unstable=0 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=22 ino=12 dd-2567 [001] 152.360027: balance_dirty_state: bdi 8:0: dirty=1009 wb=515 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=23 ino=12 dd-2567 [001] 152.360225: balance_dirty_state: bdi 8:0: dirty=1034 wb=515 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 152.360627: balance_dirty_state: bdi 8:0: dirty=1047 wb=515 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 152.360841: balance_dirty_state: bdi 8:0: dirty=1073 wb=515 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=26 ino=12 dd-2567 [001] 152.360845: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-51% task_weight=77% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 flush-8:0-2536 [004] 152.362820: writeback_single_inode: bdi 8:0: ino=12 state= age=3512 wrote=1091 to_write=7101 dd-2567 [001] 152.367547: balance_dirty_state: bdi 8:0: dirty=21 wb=1467 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 152.367718: balance_dirty_state: bdi 8:0: dirty=34 wb=1467 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 152.367896: balance_dirty_state: bdi 8:0: dirty=59 wb=1467 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 152.368083: balance_dirty_state: bdi 8:0: dirty=84 wb=1467 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 152.368280: balance_dirty_state: bdi 8:0: dirty=109 wb=1467 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 152.368749: balance_dirty_state: bdi 8:0: dirty=122 wb=1467 unstable=0 bg_thresh=1083 thresh=2167 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 152.368953: balance_dirty_state: bdi 8:0: dirty=147 wb=1467 unstable=0 bg_thresh=1080 thresh=2161 gap=547 poll_thresh=25 ino=12 dd-2567 [001] 152.369322: balance_dirty_state: bdi 8:0: dirty=197 wb=1467 unstable=0 bg_thresh=1082 thresh=2165 gap=501 poll_thresh=26 ino=12 dd-2567 [001] 152.369327: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-42% task_weight=79% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 152.375511: balance_dirty_state: bdi 8:0: dirty=197 wb=1340 unstable=0 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 152.375669: balance_dirty_state: bdi 8:0: dirty=222 wb=1340 unstable=0 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 152.375835: balance_dirty_state: bdi 8:0: dirty=247 wb=1340 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 152.376008: balance_dirty_state: bdi 8:0: dirty=272 wb=1340 unstable=0 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 152.376012: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-16% task_weight=79% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 152.383537: balance_dirty_state: bdi 8:0: dirty=272 wb=1214 unstable=0 bg_thresh=1073 thresh=2147 gap=661 poll_thresh=16 ino=12 dd-2567 [001] 152.383672: balance_dirty_state: bdi 8:0: dirty=297 wb=1214 unstable=0 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 152.383815: balance_dirty_state: bdi 8:0: dirty=322 wb=1214 unstable=0 bg_thresh=1075 thresh=2151 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 152.383966: balance_dirty_state: bdi 8:0: dirty=347 wb=1214 unstable=0 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 152.384125: balance_dirty_state: bdi 8:0: dirty=347 wb=1214 unstable=0 bg_thresh=1077 thresh=2155 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 152.384292: balance_dirty_state: bdi 8:0: dirty=372 wb=1214 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 152.384476: balance_dirty_state: bdi 8:0: dirty=397 wb=1188 unstable=0 bg_thresh=1074 thresh=2148 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 152.384675: balance_dirty_state: bdi 8:0: dirty=422 wb=1099 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 152.385038: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=24 ino=12 dd-2567 [001] 152.385250: balance_dirty_state: bdi 8:0: dirty=472 wb=1099 unstable=0 bg_thresh=1075 thresh=2150 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 152.385465: balance_dirty_state: bdi 8:0: dirty=497 wb=1099 unstable=0 bg_thresh=1074 thresh=2149 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 152.385686: balance_dirty_state: bdi 8:0: dirty=522 wb=1099 unstable=0 bg_thresh=1076 thresh=2153 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 152.385690: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 152.391515: balance_dirty_state: bdi 8:0: dirty=522 wb=1074 unstable=0 bg_thresh=1075 thresh=2150 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 152.391681: balance_dirty_state: bdi 8:0: dirty=547 wb=1074 unstable=0 bg_thresh=1077 thresh=2155 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 152.391686: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 152.399391: balance_dirty_state: bdi 8:0: dirty=572 wb=934 unstable=0 bg_thresh=1075 thresh=2150 gap=644 poll_thresh=16 ino=12 dd-2567 [000] 152.399525: balance_dirty_state: bdi 8:0: dirty=572 wb=934 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 152.399668: balance_dirty_state: bdi 8:0: dirty=597 wb=934 unstable=0 bg_thresh=1077 thresh=2155 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 152.399818: balance_dirty_state: bdi 8:0: dirty=622 wb=934 unstable=0 bg_thresh=1080 thresh=2160 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 152.399976: balance_dirty_state: bdi 8:0: dirty=647 wb=934 unstable=0 bg_thresh=1082 thresh=2165 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 152.400143: balance_dirty_state: bdi 8:0: dirty=672 wb=934 unstable=0 bg_thresh=1082 thresh=2165 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 152.400477: balance_dirty_state: bdi 8:0: dirty=672 wb=934 unstable=0 bg_thresh=1082 thresh=2164 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 152.400659: balance_dirty_state: bdi 8:0: dirty=697 wb=934 unstable=0 bg_thresh=1084 thresh=2168 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 152.400664: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-84% task_weight=82% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 152.407198: balance_dirty_state: bdi 8:0: dirty=697 wb=820 unstable=0 bg_thresh=1075 thresh=2151 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 152.407223: balance_dirty_state: bdi 8:0: dirty=697 wb=820 unstable=0 bg_thresh=1075 thresh=2151 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 152.407373: balance_dirty_state: bdi 8:0: dirty=722 wb=820 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 152.407521: balance_dirty_state: bdi 8:0: dirty=747 wb=820 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 152.407677: balance_dirty_state: bdi 8:0: dirty=772 wb=820 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 152.407841: balance_dirty_state: bdi 8:0: dirty=797 wb=820 unstable=0 bg_thresh=1080 thresh=2161 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 152.408015: balance_dirty_state: bdi 8:0: dirty=797 wb=820 unstable=0 bg_thresh=1080 thresh=2160 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 152.408197: balance_dirty_state: bdi 8:0: dirty=822 wb=820 unstable=0 bg_thresh=1079 thresh=2159 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 152.408201: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-94% task_weight=83% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 152.415191: balance_dirty_state: bdi 8:0: dirty=822 wb=694 unstable=0 bg_thresh=1076 thresh=2152 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 152.415218: balance_dirty_state: bdi 8:0: dirty=822 wb=694 unstable=0 bg_thresh=1076 thresh=2152 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 152.415362: balance_dirty_state: bdi 8:0: dirty=847 wb=694 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 152.415514: balance_dirty_state: bdi 8:0: dirty=872 wb=694 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 152.415673: balance_dirty_state: bdi 8:0: dirty=897 wb=694 unstable=0 bg_thresh=1075 thresh=2150 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 152.415838: balance_dirty_state: bdi 8:0: dirty=922 wb=694 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 152.415843: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-19% task_weight=83% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 152.423310: balance_dirty_state: bdi 8:0: dirty=922 wb=427 unstable=0 bg_thresh=1073 thresh=2147 gap=798 poll_thresh=16 ino=12 dd-2567 [000] 152.423605: balance_dirty_state: bdi 8:0: dirty=947 wb=427 unstable=0 bg_thresh=1076 thresh=2152 gap=778 poll_thresh=17 ino=12 dd-2567 [000] 152.423745: balance_dirty_state: bdi 8:0: dirty=972 wb=427 unstable=0 bg_thresh=1076 thresh=2152 gap=753 poll_thresh=18 ino=12 dd-2567 [000] 152.423895: balance_dirty_state: bdi 8:0: dirty=972 wb=427 unstable=0 bg_thresh=1078 thresh=2157 gap=758 poll_thresh=19 ino=12 dd-2567 [000] 152.424050: balance_dirty_state: bdi 8:0: dirty=997 wb=427 unstable=0 bg_thresh=1078 thresh=2156 gap=732 poll_thresh=20 ino=12 dd-2567 [000] 152.424214: balance_dirty_state: bdi 8:0: dirty=1022 wb=427 unstable=0 bg_thresh=1075 thresh=2150 gap=701 poll_thresh=21 ino=12 dd-2567 [000] 152.424388: balance_dirty_state: bdi 8:0: dirty=1047 wb=427 unstable=0 bg_thresh=1077 thresh=2155 gap=681 poll_thresh=22 ino=12 dd-2567 [000] 152.424571: balance_dirty_state: bdi 8:0: dirty=1072 wb=427 unstable=0 bg_thresh=1079 thresh=2159 gap=660 poll_thresh=23 ino=12 dd-2567 [000] 152.424761: balance_dirty_state: bdi 8:0: dirty=1097 wb=427 unstable=0 bg_thresh=1076 thresh=2153 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 152.425041: balance_dirty_state: bdi 8:0: dirty=545 wb=427 unstable=0 bg_thresh=1076 thresh=2152 gap=1180 poll_thresh=25 ino=12 dd-2567 [000] 152.425470: balance_dirty_state: bdi 8:0: dirty=0 wb=504 unstable=0 bg_thresh=1078 thresh=2156 gap=1652 poll_thresh=35 ino=12 dd-2567 [000] 152.426219: balance_dirty_state: bdi 8:0: dirty=520 wb=604 unstable=0 bg_thresh=1080 thresh=2160 gap=1036 poll_thresh=41 ino=12 dd-2567 [000] 152.426749: balance_dirty_state: bdi 8:0: dirty=958 wb=604 unstable=0 bg_thresh=1076 thresh=2153 gap=591 poll_thresh=43 ino=12 dd-2567 [000] 152.427321: balance_dirty_state: bdi 8:0: dirty=147 wb=604 unstable=0 bg_thresh=1077 thresh=2155 gap=1404 poll_thresh=45 ino=12 dd-2567 [000] 152.427796: balance_dirty_state: bdi 8:0: dirty=21 wb=604 unstable=0 bg_thresh=1077 thresh=2155 gap=1530 poll_thresh=38 ino=12 dd-2567 [000] 152.428281: balance_dirty_state: bdi 8:0: dirty=60 wb=929 unstable=0 bg_thresh=1075 thresh=2151 gap=1162 poll_thresh=40 ino=12 dd-2567 [000] 152.428707: balance_dirty_state: bdi 8:0: dirty=99 wb=1179 unstable=0 bg_thresh=1076 thresh=2152 gap=874 poll_thresh=35 ino=12 dd-2567 [000] 152.429161: balance_dirty_state: bdi 8:0: dirty=138 wb=1479 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=37 ino=12 dd-2567 [000] 152.429163: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-36% task_weight=63% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 152.429626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1439 to_write=6753 dd-2567 [000] 152.435540: balance_dirty_state: bdi 8:0: dirty=20 wb=1735 unstable=0 bg_thresh=1078 thresh=2157 gap=402 poll_thresh=28 ino=12 dd-2567 [000] 152.435545: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1447 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-92% task_gap=-247% task_weight=63% bdi_bw=63024 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 152.443348: balance_dirty_state: bdi 8:0: dirty=20 wb=1608 unstable=0 bg_thresh=1077 thresh=2155 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 152.443354: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1445 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-122% task_weight=63% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 152.451149: balance_dirty_state: bdi 8:0: dirty=20 wb=1406 unstable=0 bg_thresh=1052 thresh=2104 gap=678 poll_thresh=28 ino=12 dd-2567 [000] 152.451164: balance_dirty_state: bdi 8:0: dirty=20 wb=1406 unstable=0 bg_thresh=1052 thresh=2104 gap=678 poll_thresh=21 ino=12 dd-2567 [000] 152.451380: balance_dirty_state: bdi 8:0: dirty=45 wb=1406 unstable=0 bg_thresh=1052 thresh=2104 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 152.451580: balance_dirty_state: bdi 8:0: dirty=70 wb=1406 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 152.451809: balance_dirty_state: bdi 8:0: dirty=95 wb=1406 unstable=0 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 152.452018: balance_dirty_state: bdi 8:0: dirty=120 wb=1406 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 152.452706: balance_dirty_state: bdi 8:0: dirty=145 wb=1406 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 152.452945: balance_dirty_state: bdi 8:0: dirty=171 wb=1406 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 152.453216: balance_dirty_state: bdi 8:0: dirty=197 wb=1406 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 152.453220: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=66% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 152.459674: balance_dirty_state: bdi 8:0: dirty=197 wb=1254 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=28 ino=12 dd-2567 [000] 152.459692: balance_dirty_state: bdi 8:0: dirty=197 wb=1254 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 152.459975: balance_dirty_state: bdi 8:0: dirty=222 wb=1254 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 152.460214: balance_dirty_state: bdi 8:0: dirty=247 wb=1254 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 152.460579: balance_dirty_state: bdi 8:0: dirty=272 wb=1254 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 152.460779: balance_dirty_state: bdi 8:0: dirty=297 wb=1254 unstable=0 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 152.460984: balance_dirty_state: bdi 8:0: dirty=322 wb=1254 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 152.460989: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-39% task_weight=66% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 152.467938: balance_dirty_state: bdi 8:0: dirty=322 wb=1104 unstable=0 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=19 ino=12 dd-2567 [000] 152.468176: balance_dirty_state: bdi 8:0: dirty=347 wb=1104 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 152.468442: balance_dirty_state: bdi 8:0: dirty=372 wb=1104 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 152.468720: balance_dirty_state: bdi 8:0: dirty=397 wb=1104 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 152.469017: balance_dirty_state: bdi 8:0: dirty=422 wb=1104 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 152.469324: balance_dirty_state: bdi 8:0: dirty=447 wb=1104 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 152.469643: balance_dirty_state: bdi 8:0: dirty=472 wb=1104 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 152.469972: balance_dirty_state: bdi 8:0: dirty=497 wb=1104 unstable=0 bg_thresh=1048 thresh=2096 gap=495 poll_thresh=26 ino=12 dd-2567 [000] 152.469979: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-106% task_weight=69% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 152.475269: balance_dirty_state: bdi 0:15: dirty=497 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=5 ino=2385357 dd-2567 [000] 152.475334: balance_dirty_state: bdi 8:0: dirty=497 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=26 ino=12 dd-2567 [000] 152.475353: balance_dirty_state: bdi 8:0: dirty=497 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 152.475839: balance_dirty_state: bdi 8:0: dirty=522 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 152.476090: balance_dirty_state: bdi 8:0: dirty=547 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 152.476281: balance_dirty_state: bdi 8:0: dirty=547 wb=979 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 152.476464: balance_dirty_state: bdi 8:0: dirty=572 wb=979 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 152.476654: balance_dirty_state: bdi 8:0: dirty=597 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 152.476658: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=69% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 152.483065: balance_dirty_state: bdi 8:0: dirty=597 wb=854 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=24 ino=12 dd-2567 [000] 152.483079: balance_dirty_state: bdi 8:0: dirty=597 wb=854 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 152.483232: balance_dirty_state: bdi 8:0: dirty=622 wb=854 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 152.483391: balance_dirty_state: bdi 8:0: dirty=647 wb=854 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 152.483558: balance_dirty_state: bdi 8:0: dirty=672 wb=854 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 152.483732: balance_dirty_state: bdi 8:0: dirty=697 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 152.483914: balance_dirty_state: bdi 8:0: dirty=722 wb=854 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 152.483918: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 152.491050: balance_dirty_state: bdi 8:0: dirty=722 wb=729 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 152.491065: balance_dirty_state: bdi 8:0: dirty=722 wb=729 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 152.491214: balance_dirty_state: bdi 8:0: dirty=722 wb=729 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 152.491367: balance_dirty_state: bdi 8:0: dirty=747 wb=729 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 152.491525: balance_dirty_state: bdi 8:0: dirty=772 wb=729 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 152.491851: balance_dirty_state: bdi 8:0: dirty=797 wb=729 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 152.492025: balance_dirty_state: bdi 8:0: dirty=822 wb=729 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 152.492211: balance_dirty_state: bdi 8:0: dirty=822 wb=729 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 152.492411: balance_dirty_state: bdi 8:0: dirty=848 wb=729 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 152.492416: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-130% task_weight=72% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 152.499024: balance_dirty_state: bdi 8:0: dirty=848 wb=604 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 152.499038: balance_dirty_state: bdi 8:0: dirty=848 wb=604 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 152.499195: balance_dirty_state: bdi 8:0: dirty=873 wb=604 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 152.499356: balance_dirty_state: bdi 8:0: dirty=898 wb=604 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 152.499521: balance_dirty_state: bdi 8:0: dirty=923 wb=604 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 152.499694: balance_dirty_state: bdi 8:0: dirty=948 wb=604 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 152.499875: balance_dirty_state: bdi 8:0: dirty=973 wb=604 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 152.499880: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-37% task_weight=73% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 152.507146: balance_dirty_state: bdi 8:0: dirty=973 wb=479 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 152.507291: balance_dirty_state: bdi 8:0: dirty=998 wb=479 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 152.507442: balance_dirty_state: bdi 8:0: dirty=1023 wb=479 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 152.507761: balance_dirty_state: bdi 8:0: dirty=1048 wb=479 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 152.507993: balance_dirty_state: bdi 8:0: dirty=621 wb=479 unstable=0 bg_thresh=1044 thresh=2089 gap=989 poll_thresh=21 ino=12 dd-2567 [000] 152.508239: balance_dirty_state: bdi 8:0: dirty=45 wb=479 unstable=0 bg_thresh=1044 thresh=2088 gap=1564 poll_thresh=22 ino=12 dd-2567 [000] 152.508745: balance_dirty_state: bdi 8:0: dirty=33 wb=604 unstable=0 bg_thresh=1043 thresh=2087 gap=1450 poll_thresh=40 ino=12 dd-2567 [000] 152.509217: balance_dirty_state: bdi 8:0: dirty=72 wb=894 unstable=0 bg_thresh=1044 thresh=2088 gap=1122 poll_thresh=39 ino=12 dd-2567 [000] 152.509630: balance_dirty_state: bdi 8:0: dirty=111 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=838 poll_thresh=34 ino=12 dd-2567 [000] 152.510079: balance_dirty_state: bdi 8:0: dirty=300 wb=1269 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=36 ino=12 dd-2567 [000] 152.510081: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-22% task_weight=68% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 152.510842: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1242 to_write=6950 dd-2567 [000] 152.515234: balance_dirty_state: bdi 8:0: dirty=20 wb=1612 unstable=0 bg_thresh=1043 thresh=2086 gap=454 poll_thresh=27 ino=12 dd-2567 [000] 152.515239: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-160% task_weight=65% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 152.523016: balance_dirty_state: bdi 8:0: dirty=20 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 152.523036: balance_dirty_state: bdi 8:0: dirty=20 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 152.523207: balance_dirty_state: bdi 8:0: dirty=45 wb=1487 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 152.523544: balance_dirty_state: bdi 8:0: dirty=45 wb=1487 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 152.523725: balance_dirty_state: bdi 8:0: dirty=70 wb=1487 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 152.523917: balance_dirty_state: bdi 8:0: dirty=95 wb=1487 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 152.523921: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-52% task_weight=66% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 152.531055: balance_dirty_state: bdi 8:0: dirty=120 wb=1385 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 152.531205: balance_dirty_state: bdi 8:0: dirty=145 wb=1385 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 152.531366: balance_dirty_state: bdi 8:0: dirty=170 wb=1385 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 152.531534: balance_dirty_state: bdi 8:0: dirty=170 wb=1385 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 152.531709: balance_dirty_state: bdi 8:0: dirty=195 wb=1385 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 152.531713: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-10% task_weight=67% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 152.539018: balance_dirty_state: bdi 8:0: dirty=220 wb=1229 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 152.539153: balance_dirty_state: bdi 8:0: dirty=245 wb=1229 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 152.539295: balance_dirty_state: bdi 8:0: dirty=245 wb=1229 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 152.539446: balance_dirty_state: bdi 8:0: dirty=270 wb=1229 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 152.539765: balance_dirty_state: bdi 8:0: dirty=295 wb=1229 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 152.539931: balance_dirty_state: bdi 8:0: dirty=320 wb=1229 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 152.540105: balance_dirty_state: bdi 8:0: dirty=345 wb=1229 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 152.540288: balance_dirty_state: bdi 8:0: dirty=370 wb=1229 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 152.540293: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-55% task_weight=69% bdi_bw=63564 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 152.551004: balance_dirty_state: bdi 8:0: dirty=370 wb=977 unstable=0 bg_thresh=1043 thresh=2086 gap=739 poll_thresh=17 ino=12 dd-2567 [004] 152.551146: balance_dirty_state: bdi 8:0: dirty=395 wb=977 unstable=0 bg_thresh=1045 thresh=2091 gap=719 poll_thresh=18 ino=12 dd-2567 [004] 152.551294: balance_dirty_state: bdi 8:0: dirty=420 wb=977 unstable=0 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=19 ino=12 dd-2567 [004] 152.551452: balance_dirty_state: bdi 8:0: dirty=445 wb=977 unstable=0 bg_thresh=1048 thresh=2096 gap=674 poll_thresh=20 ino=12 dd-2567 [004] 152.551618: balance_dirty_state: bdi 8:0: dirty=445 wb=977 unstable=0 bg_thresh=1050 thresh=2101 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 152.551793: balance_dirty_state: bdi 8:0: dirty=470 wb=977 unstable=0 bg_thresh=1050 thresh=2100 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 152.551976: balance_dirty_state: bdi 8:0: dirty=495 wb=977 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 152.552165: balance_dirty_state: bdi 8:0: dirty=520 wb=977 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 152.552523: balance_dirty_state: bdi 8:0: dirty=545 wb=977 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 152.552731: balance_dirty_state: bdi 8:0: dirty=570 wb=977 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 152.552947: balance_dirty_state: bdi 8:0: dirty=595 wb=977 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 152.553170: balance_dirty_state: bdi 8:0: dirty=620 wb=977 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 152.553174: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 152.559202: balance_dirty_state: bdi 8:0: dirty=645 wb=852 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 152.559575: balance_dirty_state: bdi 8:0: dirty=670 wb=852 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 152.559963: balance_dirty_state: bdi 8:0: dirty=695 wb=852 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 152.560369: balance_dirty_state: bdi 8:0: dirty=720 wb=852 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 152.560794: balance_dirty_state: bdi 8:0: dirty=745 wb=852 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 152.560803: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=73% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 152.567132: balance_dirty_state: bdi 8:0: dirty=770 wb=727 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 152.567469: balance_dirty_state: bdi 8:0: dirty=795 wb=727 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 152.568167: balance_dirty_state: bdi 8:0: dirty=795 wb=727 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 152.568537: balance_dirty_state: bdi 8:0: dirty=820 wb=727 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 152.568926: balance_dirty_state: bdi 8:0: dirty=845 wb=727 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 152.568935: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-24% task_weight=74% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 152.574974: balance_dirty_state: bdi 8:0: dirty=870 wb=602 unstable=0 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 152.575118: balance_dirty_state: bdi 8:0: dirty=895 wb=602 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 152.575270: balance_dirty_state: bdi 8:0: dirty=895 wb=602 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 152.575429: balance_dirty_state: bdi 8:0: dirty=920 wb=602 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 152.575596: balance_dirty_state: bdi 8:0: dirty=945 wb=602 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 152.575772: balance_dirty_state: bdi 8:0: dirty=970 wb=602 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 152.575956: balance_dirty_state: bdi 8:0: dirty=995 wb=602 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 152.575960: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-62% task_weight=75% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 152.582950: balance_dirty_state: bdi 8:0: dirty=995 wb=477 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 152.583166: balance_dirty_state: bdi 8:0: dirty=1020 wb=477 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 152.583393: balance_dirty_state: bdi 8:0: dirty=1045 wb=477 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 152.583802: balance_dirty_state: bdi 8:0: dirty=1070 wb=477 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 152.584107: balance_dirty_state: bdi 8:0: dirty=1095 wb=477 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 152.584837: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=0 bg_thresh=1050 thresh=2100 gap=1623 poll_thresh=22 ino=12 dd-2567 [004] 152.586357: balance_dirty_state: bdi 8:0: dirty=20 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=1265 poll_thresh=41 ino=12 dd-2567 [004] 152.586793: balance_dirty_state: bdi 8:0: dirty=70 wb=1001 unstable=0 bg_thresh=1045 thresh=2091 gap=1020 poll_thresh=36 ino=12 dd-2567 [004] 152.587245: balance_dirty_state: bdi 8:0: dirty=95 wb=1226 unstable=0 bg_thresh=1048 thresh=2096 gap=775 poll_thresh=38 ino=12 dd-2567 [004] 152.587729: balance_dirty_state: bdi 8:0: dirty=45 wb=1451 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=40 ino=12 dd-2567 [004] 152.588268: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=0 bg_thresh=1049 thresh=2098 gap=472 poll_thresh=42 ino=12 dd-2567 [004] 152.588270: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-158% task_weight=77% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 152.588299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1318 to_write=6874 dd-2567 [004] 152.594748: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=42 ino=12 dd-2567 [004] 152.594769: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 152.595323: balance_dirty_state: bdi 8:0: dirty=20 wb=1526 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=32 ino=12 dd-2567 [004] 152.595656: balance_dirty_state: bdi 8:0: dirty=45 wb=1526 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=34 ino=12 dd-2567 [004] 152.595661: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-84% task_weight=78% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 152.602701: balance_dirty_state: bdi 8:0: dirty=45 wb=1387 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=34 ino=12 dd-2567 [004] 152.602761: balance_dirty_state: bdi 8:0: dirty=45 wb=1387 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 152.603093: balance_dirty_state: bdi 8:0: dirty=70 wb=1387 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=26 ino=12 dd-2567 [004] 152.603435: balance_dirty_state: bdi 8:0: dirty=95 wb=1387 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=27 ino=12 dd-2567 [004] 152.603792: balance_dirty_state: bdi 8:0: dirty=120 wb=1387 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=28 ino=12 dd-2567 [004] 152.604162: balance_dirty_state: bdi 8:0: dirty=145 wb=1387 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 152.604548: balance_dirty_state: bdi 8:0: dirty=195 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 152.604555: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-119% task_weight=79% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 152.610705: balance_dirty_state: bdi 8:0: dirty=195 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=30 ino=12 dd-2567 [004] 152.610761: balance_dirty_state: bdi 8:0: dirty=195 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 152.611130: balance_dirty_state: bdi 8:0: dirty=220 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 152.611535: balance_dirty_state: bdi 8:0: dirty=245 wb=1309 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 152.612300: balance_dirty_state: bdi 8:0: dirty=270 wb=1309 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 152.612309: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=79% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 152.618723: balance_dirty_state: bdi 8:0: dirty=270 wb=1184 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 152.618757: balance_dirty_state: bdi 8:0: dirty=270 wb=1184 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 152.618945: balance_dirty_state: bdi 8:0: dirty=270 wb=1184 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 152.619113: balance_dirty_state: bdi 8:0: dirty=295 wb=1184 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 152.619287: balance_dirty_state: bdi 8:0: dirty=320 wb=1184 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 152.619471: balance_dirty_state: bdi 8:0: dirty=345 wb=1184 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 152.619661: balance_dirty_state: bdi 8:0: dirty=370 wb=1184 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 152.619862: balance_dirty_state: bdi 8:0: dirty=395 wb=1184 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 152.619867: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 152.626846: balance_dirty_state: bdi 8:0: dirty=420 wb=1059 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 152.627005: balance_dirty_state: bdi 8:0: dirty=445 wb=1059 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 152.627173: balance_dirty_state: bdi 8:0: dirty=445 wb=1059 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 152.627349: balance_dirty_state: bdi 8:0: dirty=470 wb=1059 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 152.627533: balance_dirty_state: bdi 8:0: dirty=495 wb=1059 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 152.627882: balance_dirty_state: bdi 8:0: dirty=520 wb=1059 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 152.627887: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 152.634700: balance_dirty_state: bdi 8:0: dirty=520 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 152.634717: balance_dirty_state: bdi 8:0: dirty=520 wb=934 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 152.634888: balance_dirty_state: bdi 8:0: dirty=545 wb=934 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 152.635045: balance_dirty_state: bdi 8:0: dirty=570 wb=934 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 152.635212: balance_dirty_state: bdi 8:0: dirty=595 wb=934 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 152.635386: balance_dirty_state: bdi 8:0: dirty=595 wb=934 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 152.635567: balance_dirty_state: bdi 8:0: dirty=620 wb=934 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 152.635848: balance_dirty_state: bdi 8:0: dirty=645 wb=809 unstable=0 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 152.636163: balance_dirty_state: bdi 8:0: dirty=670 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 152.636481: balance_dirty_state: bdi 8:0: dirty=708 wb=809 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 152.636812: balance_dirty_state: bdi 8:0: dirty=733 wb=809 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 152.637352: balance_dirty_state: bdi 8:0: dirty=758 wb=809 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 152.637357: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 152.642710: balance_dirty_state: bdi 8:0: dirty=758 wb=809 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 152.642724: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 152.650687: balance_dirty_state: bdi 8:0: dirty=758 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=28 ino=12 dd-2567 [004] 152.650721: balance_dirty_state: bdi 8:0: dirty=758 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 152.651002: balance_dirty_state: bdi 8:0: dirty=783 wb=559 unstable=0 bg_thresh=1043 thresh=2086 gap=744 poll_thresh=22 ino=12 dd-2567 [004] 152.651259: balance_dirty_state: bdi 8:0: dirty=808 wb=559 unstable=0 bg_thresh=1041 thresh=2083 gap=716 poll_thresh=23 ino=12 dd-2567 [004] 152.651452: balance_dirty_state: bdi 8:0: dirty=833 wb=559 unstable=0 bg_thresh=1041 thresh=2082 gap=690 poll_thresh=24 ino=12 dd-2567 [004] 152.651651: balance_dirty_state: bdi 8:0: dirty=858 wb=559 unstable=0 bg_thresh=1040 thresh=2081 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 152.651859: balance_dirty_state: bdi 8:0: dirty=883 wb=559 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=26 ino=12 dd-2567 [004] 152.652072: balance_dirty_state: bdi 8:0: dirty=908 wb=559 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 152.652293: balance_dirty_state: bdi 8:0: dirty=933 wb=559 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 152.652521: balance_dirty_state: bdi 8:0: dirty=958 wb=559 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 152.652766: balance_dirty_state: bdi 8:0: dirty=983 wb=559 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 152.653184: balance_dirty_state: bdi 8:0: dirty=1022 wb=559 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 152.653189: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=64200 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 152.658556: balance_dirty_state: bdi 8:0: dirty=1022 wb=409 unstable=0 bg_thresh=1038 thresh=2076 gap=645 poll_thresh=31 ino=12 dd-2567 [004] 152.658575: balance_dirty_state: bdi 8:0: dirty=1022 wb=409 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 152.658895: balance_dirty_state: bdi 8:0: dirty=1047 wb=409 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 152.659226: balance_dirty_state: bdi 8:0: dirty=1072 wb=409 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 152.659570: balance_dirty_state: bdi 8:0: dirty=1097 wb=409 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 152.659901: balance_dirty_state: bdi 8:0: dirty=647 wb=409 unstable=0 bg_thresh=1042 thresh=2085 gap=1029 poll_thresh=27 ino=12 dd-2567 [004] 152.660273: balance_dirty_state: bdi 8:0: dirty=0 wb=409 unstable=0 bg_thresh=1042 thresh=2084 gap=1675 poll_thresh=28 ino=12 dd-2567 [004] 152.660782: balance_dirty_state: bdi 8:0: dirty=45 wb=684 unstable=0 bg_thresh=1041 thresh=2082 gap=1353 poll_thresh=41 ino=12 dd-2567 [004] 152.661267: balance_dirty_state: bdi 8:0: dirty=395 wb=684 unstable=0 bg_thresh=1040 thresh=2081 gap=1002 poll_thresh=37 ino=12 dd-2567 [004] 152.662080: balance_dirty_state: bdi 8:0: dirty=897 wb=684 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=39 ino=12 dd-2567 [004] 152.662083: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-72% task_weight=65% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 152.663656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1296 to_write=6896 dd-2567 [004] 152.666560: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=39 ino=12 dd-2567 [004] 152.666567: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-120% task_weight=65% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 152.674610: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=39 ino=12 dd-2567 [004] 152.674643: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=29 ino=12 dd-2567 [004] 152.674894: balance_dirty_state: bdi 8:0: dirty=7 wb=1499 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 152.675140: balance_dirty_state: bdi 8:0: dirty=32 wb=1499 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 152.675392: balance_dirty_state: bdi 8:0: dirty=57 wb=1499 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 152.675660: balance_dirty_state: bdi 8:0: dirty=107 wb=1499 unstable=0 bg_thresh=1042 thresh=2084 gap=478 poll_thresh=34 ino=12 dd-2567 [004] 152.675664: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-73% task_weight=66% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 152.682518: balance_dirty_state: bdi 8:0: dirty=107 wb=1299 unstable=0 bg_thresh=1042 thresh=2085 gap=679 poll_thresh=34 ino=12 dd-2567 [004] 152.682547: balance_dirty_state: bdi 8:0: dirty=107 wb=1299 unstable=0 bg_thresh=1042 thresh=2085 gap=679 poll_thresh=25 ino=12 dd-2567 [004] 152.682784: balance_dirty_state: bdi 8:0: dirty=132 wb=1299 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=26 ino=12 dd-2567 [004] 152.682999: balance_dirty_state: bdi 8:0: dirty=157 wb=1299 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 152.683223: balance_dirty_state: bdi 8:0: dirty=182 wb=1299 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 152.683453: balance_dirty_state: bdi 8:0: dirty=207 wb=1299 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=29 ino=12 dd-2567 [004] 152.683860: balance_dirty_state: bdi 8:0: dirty=232 wb=1299 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 152.684108: balance_dirty_state: bdi 8:0: dirty=257 wb=1299 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 152.684361: balance_dirty_state: bdi 8:0: dirty=307 wb=1299 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=32 ino=12 dd-2567 [004] 152.684366: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-76% task_weight=68% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 152.690497: balance_dirty_state: bdi 8:0: dirty=307 wb=1174 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=32 ino=12 dd-2567 [000] 152.690516: balance_dirty_state: bdi 8:0: dirty=307 wb=1174 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 152.690729: balance_dirty_state: bdi 8:0: dirty=332 wb=1174 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 152.690951: balance_dirty_state: bdi 8:0: dirty=357 wb=1174 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 152.691178: balance_dirty_state: bdi 8:0: dirty=382 wb=1174 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 152.691417: balance_dirty_state: bdi 8:0: dirty=407 wb=1174 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=28 ino=12 dd-2567 [000] 152.691421: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-18% task_weight=70% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 152.698642: balance_dirty_state: bdi 8:0: dirty=432 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 152.698829: balance_dirty_state: bdi 8:0: dirty=457 wb=1024 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 152.699024: balance_dirty_state: bdi 8:0: dirty=482 wb=1024 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 152.699400: balance_dirty_state: bdi 8:0: dirty=507 wb=1024 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 152.699615: balance_dirty_state: bdi 8:0: dirty=532 wb=1024 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 152.699836: balance_dirty_state: bdi 8:0: dirty=557 wb=1024 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 152.699841: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-60% task_weight=71% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 152.706605: balance_dirty_state: bdi 8:0: dirty=582 wb=899 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 152.706761: balance_dirty_state: bdi 8:0: dirty=582 wb=899 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 152.706924: balance_dirty_state: bdi 8:0: dirty=607 wb=899 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 152.707095: balance_dirty_state: bdi 8:0: dirty=632 wb=899 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 152.707275: balance_dirty_state: bdi 8:0: dirty=657 wb=899 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 152.707464: balance_dirty_state: bdi 8:0: dirty=682 wb=899 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 152.707468: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 152.714672: balance_dirty_state: bdi 8:0: dirty=682 wb=774 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 152.714910: balance_dirty_state: bdi 8:0: dirty=707 wb=774 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 152.715414: balance_dirty_state: bdi 8:0: dirty=732 wb=774 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 152.715673: balance_dirty_state: bdi 8:0: dirty=757 wb=774 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 152.715951: balance_dirty_state: bdi 8:0: dirty=782 wb=774 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 152.716241: balance_dirty_state: bdi 8:0: dirty=807 wb=774 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 152.716248: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 152.722704: balance_dirty_state: bdi 8:0: dirty=807 wb=649 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 152.722868: balance_dirty_state: bdi 8:0: dirty=832 wb=649 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 152.723086: balance_dirty_state: bdi 8:0: dirty=857 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 152.723277: balance_dirty_state: bdi 8:0: dirty=882 wb=649 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 152.723445: balance_dirty_state: bdi 8:0: dirty=882 wb=649 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 152.723654: balance_dirty_state: bdi 8:0: dirty=907 wb=649 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 152.723872: balance_dirty_state: bdi 8:0: dirty=932 wb=649 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 152.723876: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=75% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 152.730598: balance_dirty_state: bdi 8:0: dirty=957 wb=511 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 152.730771: balance_dirty_state: bdi 8:0: dirty=982 wb=511 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 152.731226: balance_dirty_state: bdi 8:0: dirty=982 wb=511 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 152.731480: balance_dirty_state: bdi 8:0: dirty=1007 wb=411 unstable=0 bg_thresh=1043 thresh=2087 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 152.732066: balance_dirty_state: bdi 8:0: dirty=1032 wb=386 unstable=0 bg_thresh=1038 thresh=2077 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 152.732281: balance_dirty_state: bdi 8:0: dirty=1057 wb=386 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 152.732552: balance_dirty_state: bdi 8:0: dirty=882 wb=386 unstable=0 bg_thresh=1043 thresh=2087 gap=819 poll_thresh=23 ino=12 dd-2567 [004] 152.732826: balance_dirty_state: bdi 8:0: dirty=582 wb=386 unstable=0 bg_thresh=1046 thresh=2092 gap=1124 poll_thresh=24 ino=12 dd-2567 [004] 152.733230: balance_dirty_state: bdi 8:0: dirty=0 wb=386 unstable=0 bg_thresh=1045 thresh=2091 gap=1705 poll_thresh=34 ino=12 dd-2567 [004] 152.733712: balance_dirty_state: bdi 8:0: dirty=32 wb=511 unstable=0 bg_thresh=1047 thresh=2095 gap=1552 poll_thresh=42 ino=12 dd-2567 [004] 152.734178: balance_dirty_state: bdi 8:0: dirty=57 wb=836 unstable=0 bg_thresh=1047 thresh=2094 gap=1201 poll_thresh=40 ino=12 dd-2567 [004] 152.734939: balance_dirty_state: bdi 8:0: dirty=107 wb=1236 unstable=0 bg_thresh=1046 thresh=2093 gap=750 poll_thresh=35 ino=12 dd-2567 [004] 152.735398: balance_dirty_state: bdi 8:0: dirty=257 wb=1411 unstable=0 bg_thresh=1045 thresh=2091 gap=423 poll_thresh=37 ino=12 dd-2567 [004] 152.735400: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-119% task_weight=76% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 152.735886: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1324 to_write=6868 dd-2567 [004] 152.746402: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=37 ino=12 dd-2567 [004] 152.746424: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 152.746779: balance_dirty_state: bdi 8:0: dirty=7 wb=1434 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=29 ino=12 dd-2567 [004] 152.747019: balance_dirty_state: bdi 8:0: dirty=32 wb=1434 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=30 ino=12 dd-2567 [004] 152.747266: balance_dirty_state: bdi 8:0: dirty=57 wb=1434 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=31 ino=12 dd-2567 [004] 152.747522: balance_dirty_state: bdi 8:0: dirty=82 wb=1434 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=32 ino=12 dd-2567 [004] 152.747795: balance_dirty_state: bdi 8:0: dirty=132 wb=1434 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=34 ino=12 dd-2567 [004] 152.747799: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-131% task_weight=76% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [006] 152.754413: balance_dirty_state: bdi 8:0: dirty=132 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=34 ino=12 dd-2567 [006] 152.754443: balance_dirty_state: bdi 8:0: dirty=132 wb=1309 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=25 ino=12 dd-2567 [006] 152.754888: balance_dirty_state: bdi 8:0: dirty=157 wb=1309 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=26 ino=12 dd-2567 [006] 152.755663: balance_dirty_state: bdi 8:0: dirty=182 wb=1309 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=27 ino=12 dd-2567 [006] 152.756135: balance_dirty_state: bdi 8:0: dirty=207 wb=1309 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=28 ino=12 dd-2567 [006] 152.756621: balance_dirty_state: bdi 8:0: dirty=232 wb=1309 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=29 ino=12 dd-2567 [006] 152.757128: balance_dirty_state: bdi 8:0: dirty=282 wb=1309 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=30 ino=12 dd-2567 [006] 152.757137: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=64772 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 152.762388: balance_dirty_state: bdi 8:0: dirty=282 wb=1184 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=30 ino=12 dd-2567 [001] 152.762417: balance_dirty_state: bdi 8:0: dirty=282 wb=1184 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 152.762772: balance_dirty_state: bdi 8:0: dirty=307 wb=1184 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 152.763177: balance_dirty_state: bdi 8:0: dirty=332 wb=1184 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=24 ino=12 dd-2567 [001] 152.763596: balance_dirty_state: bdi 8:0: dirty=357 wb=1184 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 152.764031: balance_dirty_state: bdi 8:0: dirty=382 wb=1184 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 152.764485: balance_dirty_state: bdi 8:0: dirty=407 wb=1184 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 152.764493: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-119% task_weight=78% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 152.774418: balance_dirty_state: bdi 8:0: dirty=407 wb=1059 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=27 ino=12 dd-2567 [001] 152.774441: balance_dirty_state: bdi 8:0: dirty=407 wb=1059 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 152.774614: balance_dirty_state: bdi 8:0: dirty=432 wb=1059 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 152.774949: balance_dirty_state: bdi 8:0: dirty=457 wb=1059 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 152.775149: balance_dirty_state: bdi 8:0: dirty=482 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=23 ino=12 dd-2567 [001] 152.775357: balance_dirty_state: bdi 8:0: dirty=507 wb=934 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=24 ino=12 dd-2567 [001] 152.775565: balance_dirty_state: bdi 8:0: dirty=532 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 152.775778: balance_dirty_state: bdi 8:0: dirty=557 wb=934 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=26 ino=12 dd-2567 [001] 152.775997: balance_dirty_state: bdi 8:0: dirty=582 wb=934 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=27 ino=12 dd-2567 [001] 152.776229: balance_dirty_state: bdi 8:0: dirty=607 wb=934 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=28 ino=12 dd-2567 [001] 152.776467: balance_dirty_state: bdi 8:0: dirty=632 wb=934 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=29 ino=12 dd-2567 [001] 152.776716: balance_dirty_state: bdi 8:0: dirty=657 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=30 ino=12 dd-2567 [001] 152.776721: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=80% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 152.782583: balance_dirty_state: bdi 8:0: dirty=677 wb=834 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 152.782943: balance_dirty_state: bdi 8:0: dirty=690 wb=809 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 152.783147: balance_dirty_state: bdi 8:0: dirty=715 wb=809 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 152.783357: balance_dirty_state: bdi 8:0: dirty=740 wb=809 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 152.783576: balance_dirty_state: bdi 8:0: dirty=765 wb=809 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 152.783580: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=80% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 152.794334: balance_dirty_state: bdi 8:0: dirty=765 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=26 ino=12 dd-2567 [001] 152.794359: balance_dirty_state: bdi 8:0: dirty=765 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 152.794527: balance_dirty_state: bdi 8:0: dirty=790 wb=684 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 152.794691: balance_dirty_state: bdi 8:0: dirty=815 wb=684 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 152.794863: balance_dirty_state: bdi 8:0: dirty=840 wb=684 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 152.795045: balance_dirty_state: bdi 8:0: dirty=865 wb=684 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 152.795234: balance_dirty_state: bdi 8:0: dirty=890 wb=684 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 152.795238: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-79% task_weight=81% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 152.802472: balance_dirty_state: bdi 8:0: dirty=915 wb=559 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 152.802623: balance_dirty_state: bdi 8:0: dirty=915 wb=559 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 152.802781: balance_dirty_state: bdi 8:0: dirty=940 wb=559 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 152.803107: balance_dirty_state: bdi 8:0: dirty=965 wb=559 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 152.803279: balance_dirty_state: bdi 8:0: dirty=990 wb=559 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 152.803463: balance_dirty_state: bdi 8:0: dirty=1015 wb=559 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 152.803467: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 152.810248: balance_dirty_state: bdi 8:0: dirty=1015 wb=434 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=23 ino=12 dd-2567 [001] 152.810272: balance_dirty_state: bdi 8:0: dirty=1015 wb=434 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=17 ino=12 dd-2567 [001] 152.810432: balance_dirty_state: bdi 8:0: dirty=1040 wb=434 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 152.810582: balance_dirty_state: bdi 8:0: dirty=1040 wb=434 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 152.810739: balance_dirty_state: bdi 8:0: dirty=1065 wb=434 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 152.810923: balance_dirty_state: bdi 8:0: dirty=840 wb=359 unstable=0 bg_thresh=1043 thresh=2087 gap=888 poll_thresh=21 ino=12 dd-2567 [001] 152.811108: balance_dirty_state: bdi 8:0: dirty=252 wb=309 unstable=0 bg_thresh=1042 thresh=2084 gap=1523 poll_thresh=22 ino=12 dd-2567 [001] 152.811505: balance_dirty_state: bdi 8:0: dirty=2 wb=334 unstable=0 bg_thresh=1041 thresh=2082 gap=1746 poll_thresh=40 ino=12 dd-2567 [001] 152.811850: balance_dirty_state: bdi 8:0: dirty=52 wb=684 unstable=0 bg_thresh=1043 thresh=2087 gap=1351 poll_thresh=42 ino=12 dd-2567 [001] 152.812306: balance_dirty_state: bdi 8:0: dirty=102 wb=1122 unstable=0 bg_thresh=1045 thresh=2091 gap=867 poll_thresh=37 ino=12 dd-2567 [001] 152.812625: balance_dirty_state: bdi 8:0: dirty=127 wb=1447 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=39 ino=12 dd-2567 [001] 152.812627: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-129% task_weight=83% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 152.812906: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1293 to_write=15091 dd-2567 [001] 152.818202: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=39 ino=12 dd-2567 [001] 152.818233: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=29 ino=12 dd-2567 [001] 152.818496: balance_dirty_state: bdi 8:0: dirty=2 wb=1472 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=30 ino=12 dd-2567 [001] 152.818739: balance_dirty_state: bdi 8:0: dirty=52 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=31 ino=12 dd-2567 [001] 152.818989: balance_dirty_state: bdi 8:0: dirty=77 wb=1472 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=32 ino=12 dd-2567 [001] 152.819256: balance_dirty_state: bdi 8:0: dirty=102 wb=1472 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=34 ino=12 dd-2567 [001] 152.819260: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-128% task_weight=83% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 152.826182: balance_dirty_state: bdi 8:0: dirty=102 wb=1322 unstable=0 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=34 ino=12 dd-2567 [001] 152.826198: balance_dirty_state: bdi 8:0: dirty=102 wb=1322 unstable=0 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=25 ino=12 dd-2567 [001] 152.826430: balance_dirty_state: bdi 8:0: dirty=127 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=26 ino=12 dd-2567 [001] 152.826642: balance_dirty_state: bdi 8:0: dirty=152 wb=1322 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=27 ino=12 dd-2567 [001] 152.827030: balance_dirty_state: bdi 8:0: dirty=202 wb=1297 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=28 ino=12 dd-2567 [001] 152.827271: balance_dirty_state: bdi 8:0: dirty=227 wb=1297 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=29 ino=12 dd-2567 [001] 152.827508: balance_dirty_state: bdi 8:0: dirty=252 wb=1297 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=30 ino=12 dd-2567 [001] 152.827750: balance_dirty_state: bdi 8:0: dirty=277 wb=1297 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=31 ino=12 dd-2567 [001] 152.827754: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 152.834204: balance_dirty_state: bdi 8:0: dirty=277 wb=1297 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=31 ino=12 dd-2567 [001] 152.834212: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 152.842175: balance_dirty_state: bdi 8:0: dirty=292 wb=1022 unstable=0 bg_thresh=1042 thresh=2084 gap=770 poll_thresh=31 ino=12 dd-2567 [001] 152.842190: balance_dirty_state: bdi 8:0: dirty=292 wb=1022 unstable=0 bg_thresh=1042 thresh=2084 gap=770 poll_thresh=23 ino=12 dd-2567 [001] 152.842399: balance_dirty_state: bdi 8:0: dirty=317 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=750 poll_thresh=24 ino=12 dd-2567 [001] 152.842602: balance_dirty_state: bdi 8:0: dirty=342 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=730 poll_thresh=25 ino=12 dd-2567 [001] 152.842813: balance_dirty_state: bdi 8:0: dirty=367 wb=1022 unstable=0 bg_thresh=1046 thresh=2093 gap=704 poll_thresh=26 ino=12 dd-2567 [001] 152.843035: balance_dirty_state: bdi 8:0: dirty=392 wb=1022 unstable=0 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=27 ino=12 dd-2567 [001] 152.843265: balance_dirty_state: bdi 8:0: dirty=417 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=28 ino=12 dd-2567 [001] 152.843659: balance_dirty_state: bdi 8:0: dirty=442 wb=1022 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=29 ino=12 dd-2567 [001] 152.843907: balance_dirty_state: bdi 8:0: dirty=467 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=30 ino=12 dd-2567 [001] 152.844162: balance_dirty_state: bdi 8:0: dirty=517 wb=1022 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=31 ino=12 dd-2567 [001] 152.844422: balance_dirty_state: bdi 8:0: dirty=542 wb=1022 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=32 ino=12 dd-2567 [001] 152.844701: balance_dirty_state: bdi 8:0: dirty=567 wb=1022 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=34 ino=12 dd-2567 [001] 152.844706: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-125% task_weight=87% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 152.850098: balance_dirty_state: bdi 8:0: dirty=580 wb=908 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=34 ino=12 dd-2567 [001] 152.850115: balance_dirty_state: bdi 8:0: dirty=587 wb=904 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=25 ino=12 dd-2567 [001] 152.850346: balance_dirty_state: bdi 8:0: dirty=612 wb=904 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 152.850576: balance_dirty_state: bdi 8:0: dirty=637 wb=904 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 152.850810: balance_dirty_state: bdi 8:0: dirty=687 wb=904 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=28 ino=12 dd-2567 [001] 152.850815: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 152.858118: balance_dirty_state: bdi 8:0: dirty=687 wb=779 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=28 ino=12 dd-2567 [001] 152.858133: balance_dirty_state: bdi 8:0: dirty=687 wb=779 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 152.858321: balance_dirty_state: bdi 8:0: dirty=712 wb=779 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 152.858670: balance_dirty_state: bdi 8:0: dirty=712 wb=779 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 152.858867: balance_dirty_state: bdi 8:0: dirty=737 wb=779 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 152.859075: balance_dirty_state: bdi 8:0: dirty=762 wb=779 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 152.859290: balance_dirty_state: bdi 8:0: dirty=787 wb=779 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 152.859511: balance_dirty_state: bdi 8:0: dirty=837 wb=779 unstable=0 bg_thresh=1046 thresh=2092 gap=476 poll_thresh=27 ino=12 dd-2567 [001] 152.859516: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-131% task_weight=89% bdi_bw=65536 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 152.866091: balance_dirty_state: bdi 8:0: dirty=837 wb=654 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=27 ino=12 dd-2567 [001] 152.866119: balance_dirty_state: bdi 8:0: dirty=837 wb=654 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 152.866339: balance_dirty_state: bdi 8:0: dirty=837 wb=654 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 152.866521: balance_dirty_state: bdi 8:0: dirty=862 wb=654 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 152.866712: balance_dirty_state: bdi 8:0: dirty=887 wb=654 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 152.866903: balance_dirty_state: bdi 8:0: dirty=912 wb=654 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 152.866907: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=89% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 152.874116: balance_dirty_state: bdi 8:0: dirty=912 wb=541 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=24 ino=12 dd-2567 [001] 152.874145: balance_dirty_state: bdi 8:0: dirty=912 wb=541 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 152.874318: balance_dirty_state: bdi 8:0: dirty=937 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 152.874483: balance_dirty_state: bdi 8:0: dirty=962 wb=541 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 152.874816: balance_dirty_state: bdi 8:0: dirty=987 wb=541 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 152.874996: balance_dirty_state: bdi 8:0: dirty=987 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=22 ino=12 dd-2567 [001] 152.875187: balance_dirty_state: bdi 8:0: dirty=1012 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 152.875387: balance_dirty_state: bdi 8:0: dirty=1037 wb=541 unstable=0 bg_thresh=1035 thresh=2071 gap=493 poll_thresh=24 ino=12 dd-2567 [001] 152.875391: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=88% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 152.879514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1038 to_write=15346 dd-2567 [005] 152.886383: balance_dirty_state: bdi 8:0: dirty=12 wb=1291 unstable=0 bg_thresh=1029 thresh=2059 gap=756 poll_thresh=18 ino=12 dd-2567 [005] 152.886701: balance_dirty_state: bdi 8:0: dirty=12 wb=1291 unstable=0 bg_thresh=1032 thresh=2064 gap=761 poll_thresh=19 ino=12 dd-2567 [005] 152.887044: balance_dirty_state: bdi 8:0: dirty=37 wb=1291 unstable=0 bg_thresh=1031 thresh=2063 gap=735 poll_thresh=20 ino=12 dd-2567 [005] 152.887395: balance_dirty_state: bdi 8:0: dirty=62 wb=1291 unstable=0 bg_thresh=1034 thresh=2068 gap=715 poll_thresh=21 ino=12 dd-2567 [005] 152.887769: balance_dirty_state: bdi 8:0: dirty=87 wb=1291 unstable=0 bg_thresh=1033 thresh=2067 gap=689 poll_thresh=22 ino=12 dd-2567 [005] 152.888156: balance_dirty_state: bdi 8:0: dirty=112 wb=1291 unstable=0 bg_thresh=1030 thresh=2061 gap=658 poll_thresh=23 ino=12 dd-2567 [005] 152.888564: balance_dirty_state: bdi 8:0: dirty=137 wb=1291 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=24 ino=12 dd-2567 [005] 152.888985: balance_dirty_state: bdi 8:0: dirty=162 wb=1291 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=25 ino=12 dd-2567 [005] 152.889744: balance_dirty_state: bdi 8:0: dirty=187 wb=1291 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=26 ino=12 dd-2567 [005] 152.890250: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 152.890732: balance_dirty_state: bdi 8:0: dirty=237 wb=1291 unstable=0 bg_thresh=1032 thresh=2065 gap=537 poll_thresh=28 ino=12 dd-2567 [005] 152.891228: balance_dirty_state: bdi 8:0: dirty=263 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=29 ino=12 dd-2567 [005] 152.891514: balance_dirty_state: bdi 8:0: dirty=289 wb=1191 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=30 ino=12 dd-2567 [005] 152.891778: balance_dirty_state: bdi 8:0: dirty=314 wb=1191 unstable=0 bg_thresh=1028 thresh=2057 gap=552 poll_thresh=31 ino=12 dd-2567 [005] 152.892050: balance_dirty_state: bdi 8:0: dirty=364 wb=1191 unstable=0 bg_thresh=1030 thresh=2061 gap=506 poll_thresh=32 ino=12 dd-2567 [005] 152.892055: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-112% task_weight=79% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [005] 152.898071: balance_dirty_state: bdi 8:0: dirty=364 wb=1191 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=32 ino=12 dd-2567 [005] 152.898080: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-104% task_weight=79% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 152.906118: balance_dirty_state: bdi 8:0: dirty=364 wb=1041 unstable=0 bg_thresh=1032 thresh=2064 gap=659 poll_thresh=32 ino=12 dd-2567 [001] 152.906158: balance_dirty_state: bdi 8:0: dirty=364 wb=1041 unstable=0 bg_thresh=1032 thresh=2064 gap=659 poll_thresh=24 ino=12 dd-2567 [001] 152.906562: balance_dirty_state: bdi 8:0: dirty=389 wb=1041 unstable=0 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=25 ino=12 dd-2567 [001] 152.906996: balance_dirty_state: bdi 8:0: dirty=414 wb=1041 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=26 ino=12 dd-2567 [001] 152.907664: balance_dirty_state: bdi 8:0: dirty=464 wb=891 unstable=0 bg_thresh=1034 thresh=2068 gap=713 poll_thresh=27 ino=12 dd-2567 [001] 152.907961: balance_dirty_state: bdi 8:0: dirty=489 wb=891 unstable=0 bg_thresh=1033 thresh=2067 gap=687 poll_thresh=28 ino=12 dd-2567 [001] 152.908273: balance_dirty_state: bdi 8:0: dirty=514 wb=891 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=29 ino=12 dd-2567 [001] 152.908593: balance_dirty_state: bdi 8:0: dirty=539 wb=891 unstable=0 bg_thresh=1035 thresh=2070 gap=640 poll_thresh=30 ino=12 dd-2567 [001] 152.908922: balance_dirty_state: bdi 8:0: dirty=564 wb=891 unstable=0 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=31 ino=12 dd-2567 [001] 152.909263: balance_dirty_state: bdi 8:0: dirty=614 wb=891 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=32 ino=12 dd-2567 [001] 152.909627: balance_dirty_state: bdi 8:0: dirty=639 wb=891 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=34 ino=12 dd-2567 [001] 152.910078: balance_dirty_state: bdi 8:0: dirty=664 wb=891 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=36 ino=12 dd-2567 [001] 152.910087: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-147% task_weight=80% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 152.917992: balance_dirty_state: bdi 8:0: dirty=664 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=36 ino=12 dd-2567 [001] 152.918024: balance_dirty_state: bdi 8:0: dirty=664 wb=766 unstable=0 bg_thresh=1034 thresh=2069 gap=639 poll_thresh=27 ino=12 dd-2567 [001] 152.918416: balance_dirty_state: bdi 8:0: dirty=689 wb=766 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=28 ino=12 dd-2567 [001] 152.918643: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=29 ino=12 dd-2567 [001] 152.918879: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=30 ino=12 dd-2567 [001] 152.919123: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=31 ino=12 dd-2567 [001] 152.919375: balance_dirty_state: bdi 8:0: dirty=814 wb=766 unstable=0 bg_thresh=1034 thresh=2069 gap=489 poll_thresh=32 ino=12 dd-2567 [001] 152.919379: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-196% task_weight=82% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 152.925963: balance_dirty_state: bdi 8:0: dirty=814 wb=591 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=32 ino=12 dd-2567 [001] 152.925994: balance_dirty_state: bdi 8:0: dirty=814 wb=591 unstable=0 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=24 ino=12 dd-2567 [001] 152.926225: balance_dirty_state: bdi 8:0: dirty=839 wb=591 unstable=0 bg_thresh=1039 thresh=2078 gap=648 poll_thresh=25 ino=12 dd-2567 [001] 152.926434: balance_dirty_state: bdi 8:0: dirty=864 wb=591 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=26 ino=12 dd-2567 [001] 152.926648: balance_dirty_state: bdi 8:0: dirty=914 wb=591 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=27 ino=12 dd-2567 [001] 152.926869: balance_dirty_state: bdi 8:0: dirty=939 wb=591 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=28 ino=12 dd-2567 [001] 152.927258: balance_dirty_state: bdi 8:0: dirty=964 wb=591 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=29 ino=12 dd-2567 [001] 152.927493: balance_dirty_state: bdi 8:0: dirty=989 wb=591 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=30 ino=12 dd-2567 [001] 152.927498: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-146% task_weight=82% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 152.933955: balance_dirty_state: bdi 8:0: dirty=989 wb=441 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=30 ino=12 dd-2567 [001] 152.933984: balance_dirty_state: bdi 8:0: dirty=989 wb=441 unstable=0 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=22 ino=12 dd-2567 [001] 152.934182: balance_dirty_state: bdi 8:0: dirty=1014 wb=441 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=23 ino=12 dd-2567 [001] 152.934371: balance_dirty_state: bdi 8:0: dirty=1039 wb=441 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=24 ino=12 dd-2567 [001] 152.934581: balance_dirty_state: bdi 8:0: dirty=687 wb=441 unstable=0 bg_thresh=1037 thresh=2074 gap=946 poll_thresh=25 ino=12 dd-2567 [001] 152.934812: balance_dirty_state: bdi 8:0: dirty=12 wb=441 unstable=0 bg_thresh=1036 thresh=2073 gap=1620 poll_thresh=26 ino=12 dd-2567 [001] 152.935142: balance_dirty_state: bdi 8:0: dirty=62 wb=566 unstable=0 bg_thresh=1035 thresh=2071 gap=1443 poll_thresh=41 ino=12 dd-2567 [001] 152.935452: balance_dirty_state: bdi 8:0: dirty=87 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=1115 poll_thresh=38 ino=12 dd-2567 [001] 152.935730: balance_dirty_state: bdi 8:0: dirty=112 wb=1118 unstable=0 bg_thresh=1037 thresh=2074 gap=844 poll_thresh=34 ino=12 dd-2567 [001] 152.936213: balance_dirty_state: bdi 8:0: dirty=12 wb=1518 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=36 ino=12 dd-2567 [001] 152.936639: balance_dirty_state: bdi 8:0: dirty=12 wb=1695 unstable=0 bg_thresh=1034 thresh=2068 gap=361 poll_thresh=38 ino=12 dd-2567 [001] 152.936640: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-102% task_gap=-289% task_weight=84% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 152.936702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1277 to_write=15107 dd-2567 [004] 152.941925: balance_dirty_state: bdi 8:0: dirty=12 wb=1595 unstable=0 bg_thresh=1035 thresh=2070 gap=463 poll_thresh=38 ino=12 dd-2567 [004] 152.941931: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-56% task_gap=-196% task_weight=83% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 152.949817: balance_dirty_state: bdi 8:0: dirty=12 wb=1470 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=38 ino=12 dd-2567 [004] 152.949839: balance_dirty_state: bdi 8:0: dirty=12 wb=1470 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=28 ino=12 dd-2567 [004] 152.950146: balance_dirty_state: bdi 8:0: dirty=37 wb=1470 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 152.950461: balance_dirty_state: bdi 8:0: dirty=62 wb=1470 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 152.950786: balance_dirty_state: bdi 8:0: dirty=87 wb=1470 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 152.951121: balance_dirty_state: bdi 8:0: dirty=137 wb=1470 unstable=0 bg_thresh=1041 thresh=2082 gap=475 poll_thresh=32 ino=12 dd-2567 [004] 152.951127: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-138% task_weight=84% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 152.957800: balance_dirty_state: bdi 8:0: dirty=137 wb=1245 unstable=0 bg_thresh=1035 thresh=2071 gap=689 poll_thresh=32 ino=12 dd-2567 [004] 152.957826: balance_dirty_state: bdi 8:0: dirty=137 wb=1245 unstable=0 bg_thresh=1035 thresh=2071 gap=689 poll_thresh=24 ino=12 dd-2567 [004] 152.958029: balance_dirty_state: bdi 8:0: dirty=162 wb=1245 unstable=0 bg_thresh=1035 thresh=2071 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 152.958231: balance_dirty_state: bdi 8:0: dirty=187 wb=1245 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=26 ino=12 dd-2567 [004] 152.958606: balance_dirty_state: bdi 8:0: dirty=212 wb=1245 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 152.958826: balance_dirty_state: bdi 8:0: dirty=237 wb=1245 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 152.959056: balance_dirty_state: bdi 8:0: dirty=262 wb=1245 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 152.959293: balance_dirty_state: bdi 8:0: dirty=287 wb=1245 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 152.959539: balance_dirty_state: bdi 8:0: dirty=337 wb=1245 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 152.959543: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-139% task_weight=85% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 152.965794: balance_dirty_state: bdi 8:0: dirty=337 wb=1120 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=31 ino=12 dd-2567 [004] 152.965818: balance_dirty_state: bdi 8:0: dirty=337 wb=1120 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 152.966005: balance_dirty_state: bdi 8:0: dirty=362 wb=1120 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 152.966200: balance_dirty_state: bdi 8:0: dirty=387 wb=1120 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 152.966404: balance_dirty_state: bdi 8:0: dirty=412 wb=1120 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 152.966616: balance_dirty_state: bdi 8:0: dirty=437 wb=1120 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 152.966999: balance_dirty_state: bdi 8:0: dirty=462 wb=1120 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 152.967003: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-137% task_weight=86% bdi_bw=66064 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 152.973769: balance_dirty_state: bdi 8:0: dirty=462 wb=995 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 152.973793: balance_dirty_state: bdi 8:0: dirty=462 wb=995 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 152.973968: balance_dirty_state: bdi 8:0: dirty=487 wb=995 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 152.974150: balance_dirty_state: bdi 8:0: dirty=512 wb=995 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 152.974341: balance_dirty_state: bdi 8:0: dirty=537 wb=995 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 152.974539: balance_dirty_state: bdi 8:0: dirty=562 wb=995 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 152.974746: balance_dirty_state: bdi 8:0: dirty=587 wb=995 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=26 ino=12 dd-2567 [004] 152.974750: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-146% task_weight=86% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 152.981735: balance_dirty_state: bdi 8:0: dirty=587 wb=868 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 152.981760: balance_dirty_state: bdi 8:0: dirty=587 wb=868 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 152.981928: balance_dirty_state: bdi 8:0: dirty=612 wb=868 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 152.982093: balance_dirty_state: bdi 8:0: dirty=612 wb=868 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 152.982267: balance_dirty_state: bdi 8:0: dirty=637 wb=868 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 152.982449: balance_dirty_state: bdi 8:0: dirty=662 wb=868 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 152.982640: balance_dirty_state: bdi 8:0: dirty=687 wb=868 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 152.983000: balance_dirty_state: bdi 8:0: dirty=712 wb=868 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 152.983004: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-136% task_weight=86% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 152.989768: balance_dirty_state: bdi 8:0: dirty=712 wb=743 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 152.989785: balance_dirty_state: bdi 8:0: dirty=712 wb=743 unstable=0 bg_thresh=1034 thresh=2068 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 152.990041: balance_dirty_state: bdi 8:0: dirty=737 wb=743 unstable=0 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 152.990308: balance_dirty_state: bdi 8:0: dirty=762 wb=743 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 152.990584: balance_dirty_state: bdi 8:0: dirty=787 wb=743 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 152.990788: balance_dirty_state: bdi 8:0: dirty=812 wb=743 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 152.990979: balance_dirty_state: bdi 8:0: dirty=837 wb=743 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 152.990983: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 152.997746: balance_dirty_state: bdi 8:0: dirty=837 wb=618 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 152.997765: balance_dirty_state: bdi 8:0: dirty=837 wb=618 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 152.998000: balance_dirty_state: bdi 8:0: dirty=837 wb=618 unstable=0 bg_thresh=1026 thresh=2053 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 152.998244: balance_dirty_state: bdi 8:0: dirty=862 wb=618 unstable=0 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 152.998448: balance_dirty_state: bdi 8:0: dirty=887 wb=618 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 152.998686: balance_dirty_state: bdi 8:0: dirty=912 wb=618 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 152.998939: balance_dirty_state: bdi 8:0: dirty=937 wb=618 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 152.998945: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-108% task_weight=88% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 153.007234: balance_dirty_state: bdi 8:0: dirty=937 wb=418 unstable=0 bg_thresh=1033 thresh=2066 gap=711 poll_thresh=23 ino=12 dd-2567 [004] 153.007252: balance_dirty_state: bdi 8:0: dirty=937 wb=418 unstable=0 bg_thresh=1033 thresh=2066 gap=711 poll_thresh=17 ino=12 dd-2567 [004] 153.007681: balance_dirty_state: bdi 8:0: dirty=962 wb=368 unstable=0 bg_thresh=1033 thresh=2067 gap=737 poll_thresh=18 ino=12 dd-2567 [004] 153.008115: balance_dirty_state: bdi 8:0: dirty=962 wb=368 unstable=0 bg_thresh=1033 thresh=2067 gap=737 poll_thresh=19 ino=12 dd-2567 [004] 153.008281: balance_dirty_state: bdi 8:0: dirty=987 wb=368 unstable=0 bg_thresh=1036 thresh=2072 gap=717 poll_thresh=20 ino=12 dd-2567 [004] 153.008454: balance_dirty_state: bdi 8:0: dirty=1012 wb=368 unstable=0 bg_thresh=1041 thresh=2082 gap=702 poll_thresh=21 ino=12 dd-2567 [004] 153.008667: balance_dirty_state: bdi 8:0: dirty=1037 wb=368 unstable=0 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=22 ino=12 dd-2567 [004] 153.008967: balance_dirty_state: bdi 8:0: dirty=1062 wb=368 unstable=0 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 153.009283: balance_dirty_state: bdi 8:0: dirty=1087 wb=368 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 153.009608: balance_dirty_state: bdi 8:0: dirty=1112 wb=368 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 153.010066: balance_dirty_state: bdi 8:0: dirty=12 wb=368 unstable=0 bg_thresh=1041 thresh=2083 gap=1703 poll_thresh=26 ino=12 dd-2567 [004] 153.010635: balance_dirty_state: bdi 8:0: dirty=437 wb=543 unstable=0 bg_thresh=1040 thresh=2081 gap=1101 poll_thresh=42 ino=12 dd-2567 [004] 153.011123: balance_dirty_state: bdi 8:0: dirty=951 wb=543 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=34 ino=12 dd-2567 [004] 153.011869: balance_dirty_state: bdi 8:0: dirty=51 wb=793 unstable=0 bg_thresh=1039 thresh=2079 gap=1235 poll_thresh=36 ino=12 dd-2567 [004] 153.012363: balance_dirty_state: bdi 8:0: dirty=77 wb=1293 unstable=0 bg_thresh=1038 thresh=2077 gap=707 poll_thresh=36 ino=12 dd-2567 [004] 153.012933: balance_dirty_state: bdi 8:0: dirty=12 wb=1661 unstable=0 bg_thresh=1040 thresh=2080 gap=407 poll_thresh=38 ino=12 dd-2567 [004] 153.012935: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1370 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-95% task_gap=-257% task_weight=66% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 153.012959: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1310 to_write=15074 dd-2567 [004] 153.017696: balance_dirty_state: bdi 8:0: dirty=12 wb=1536 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=38 ino=12 dd-2567 [004] 153.017726: balance_dirty_state: bdi 8:0: dirty=12 wb=1536 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 153.018086: balance_dirty_state: bdi 8:0: dirty=37 wb=1461 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 153.018410: balance_dirty_state: bdi 8:0: dirty=87 wb=1461 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 153.018748: balance_dirty_state: bdi 8:0: dirty=112 wb=1461 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 153.018754: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-168% task_weight=66% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 153.025704: balance_dirty_state: bdi 8:0: dirty=112 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=31 ino=12 dd-2567 [000] 153.025719: balance_dirty_state: bdi 8:0: dirty=112 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 153.025943: balance_dirty_state: bdi 8:0: dirty=112 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=24 ino=12 dd-2567 [000] 153.026175: balance_dirty_state: bdi 8:0: dirty=137 wb=1336 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=25 ino=12 dd-2567 [000] 153.026607: balance_dirty_state: bdi 8:0: dirty=187 wb=1336 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 153.026855: balance_dirty_state: bdi 8:0: dirty=212 wb=1336 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 153.027117: balance_dirty_state: bdi 8:0: dirty=237 wb=1336 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 153.027123: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-111% task_weight=67% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 153.033648: balance_dirty_state: bdi 8:0: dirty=237 wb=1284 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 153.033668: balance_dirty_state: bdi 8:0: dirty=237 wb=1284 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 153.033874: balance_dirty_state: bdi 8:0: dirty=262 wb=1284 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 153.034088: balance_dirty_state: bdi 8:0: dirty=287 wb=1284 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 153.034093: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 153.041623: balance_dirty_state: bdi 8:0: dirty=287 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=23 ino=12 dd-2567 [000] 153.041641: balance_dirty_state: bdi 8:0: dirty=287 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=17 ino=12 dd-2567 [000] 153.041804: balance_dirty_state: bdi 8:0: dirty=287 wb=1109 unstable=0 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=18 ino=12 dd-2567 [000] 153.041954: balance_dirty_state: bdi 8:0: dirty=312 wb=1109 unstable=0 bg_thresh=1038 thresh=2077 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 153.042111: balance_dirty_state: bdi 8:0: dirty=337 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 153.042274: balance_dirty_state: bdi 8:0: dirty=362 wb=1109 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 153.042451: balance_dirty_state: bdi 8:0: dirty=387 wb=1109 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 153.042633: balance_dirty_state: bdi 8:0: dirty=412 wb=1109 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 153.043006: balance_dirty_state: bdi 8:0: dirty=412 wb=1109 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 153.043205: balance_dirty_state: bdi 8:0: dirty=437 wb=1109 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 153.043409: balance_dirty_state: bdi 8:0: dirty=487 wb=1109 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=26 ino=12 dd-2567 [000] 153.043413: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 153.049615: balance_dirty_state: bdi 8:0: dirty=487 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=26 ino=12 dd-2567 [000] 153.049629: balance_dirty_state: bdi 8:0: dirty=487 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 153.049792: balance_dirty_state: bdi 8:0: dirty=487 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 153.049956: balance_dirty_state: bdi 8:0: dirty=512 wb=984 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 153.050127: balance_dirty_state: bdi 8:0: dirty=537 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 153.050308: balance_dirty_state: bdi 8:0: dirty=562 wb=984 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 153.050497: balance_dirty_state: bdi 8:0: dirty=587 wb=984 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 153.050501: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-122% task_weight=70% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.057608: balance_dirty_state: bdi 8:0: dirty=587 wb=834 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=24 ino=12 dd-2567 [000] 153.057621: balance_dirty_state: bdi 8:0: dirty=587 wb=834 unstable=0 bg_thresh=1037 thresh=2075 gap=654 poll_thresh=18 ino=12 dd-2567 [000] 153.057775: balance_dirty_state: bdi 8:0: dirty=612 wb=834 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 153.057932: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 153.058097: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 153.058270: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 153.058610: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 153.058800: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 153.058997: balance_dirty_state: bdi 8:0: dirty=737 wb=834 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 153.059002: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=73% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 153.065574: balance_dirty_state: bdi 8:0: dirty=737 wb=709 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=25 ino=12 dd-2567 [000] 153.065590: balance_dirty_state: bdi 8:0: dirty=737 wb=709 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 153.065753: balance_dirty_state: bdi 8:0: dirty=762 wb=709 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 153.065918: balance_dirty_state: bdi 8:0: dirty=787 wb=709 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 153.066090: balance_dirty_state: bdi 8:0: dirty=812 wb=709 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 153.066272: balance_dirty_state: bdi 8:0: dirty=837 wb=709 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 153.066463: balance_dirty_state: bdi 8:0: dirty=862 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 153.066467: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-116% task_weight=73% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.073568: balance_dirty_state: bdi 8:0: dirty=862 wb=584 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=24 ino=12 dd-2567 [000] 153.073586: balance_dirty_state: bdi 8:0: dirty=862 wb=584 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 153.073740: balance_dirty_state: bdi 8:0: dirty=862 wb=584 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 153.073897: balance_dirty_state: bdi 8:0: dirty=887 wb=584 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 153.074062: balance_dirty_state: bdi 8:0: dirty=912 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 153.074395: balance_dirty_state: bdi 8:0: dirty=937 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 153.074579: balance_dirty_state: bdi 8:0: dirty=962 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 153.074771: balance_dirty_state: bdi 8:0: dirty=987 wb=584 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 153.074775: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-115% task_weight=75% bdi_bw=66596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.081483: balance_dirty_state: bdi 8:0: dirty=987 wb=459 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 153.081507: balance_dirty_state: bdi 8:0: dirty=987 wb=459 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 153.081667: balance_dirty_state: bdi 8:0: dirty=1012 wb=459 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 153.081824: balance_dirty_state: bdi 8:0: dirty=1012 wb=459 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 153.081990: balance_dirty_state: bdi 8:0: dirty=1037 wb=459 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 153.082162: balance_dirty_state: bdi 8:0: dirty=1062 wb=459 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 153.082356: balance_dirty_state: bdi 8:0: dirty=787 wb=459 unstable=0 bg_thresh=1045 thresh=2090 gap=844 poll_thresh=23 ino=12 dd-2567 [000] 153.082550: balance_dirty_state: bdi 8:0: dirty=112 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=1523 poll_thresh=24 ino=12 dd-2567 [000] 153.082959: balance_dirty_state: bdi 8:0: dirty=37 wb=559 unstable=0 bg_thresh=1046 thresh=2093 gap=1497 poll_thresh=40 ino=12 dd-2567 [000] 153.083441: balance_dirty_state: bdi 8:0: dirty=62 wb=1034 unstable=0 bg_thresh=1043 thresh=2086 gap=990 poll_thresh=39 ino=12 dd-2567 [000] 153.083786: balance_dirty_state: bdi 8:0: dirty=112 wb=1384 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=41 ino=12 dd-2567 [000] 153.084179: balance_dirty_state: bdi 8:0: dirty=25 wb=1409 unstable=0 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=43 ino=12 dd-2567 [000] 153.084591: balance_dirty_state: bdi 8:0: dirty=12 wb=1775 unstable=0 bg_thresh=1047 thresh=2094 gap=307 poll_thresh=45 ino=12 dd-2567 [000] 153.084593: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-131% task_gap=-336% task_weight=73% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [005] 153.084655: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1312 to_write=15072 dd-2567 [000] 153.089521: balance_dirty_state: bdi 8:0: dirty=12 wb=1650 unstable=0 bg_thresh=1037 thresh=2075 gap=413 poll_thresh=45 ino=12 dd-2567 [000] 153.089527: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-271% task_weight=73% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [000] 153.097478: balance_dirty_state: bdi 8:0: dirty=12 wb=1525 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=45 ino=12 dd-2567 [000] 153.097500: balance_dirty_state: bdi 8:0: dirty=12 wb=1525 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=34 ino=12 dd-2567 [000] 153.097827: balance_dirty_state: bdi 8:0: dirty=37 wb=1525 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=36 ino=12 dd-2567 [000] 153.098176: balance_dirty_state: bdi 8:0: dirty=87 wb=1525 unstable=0 bg_thresh=1041 thresh=2083 gap=471 poll_thresh=38 ino=12 dd-2567 [000] 153.098181: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-126% task_weight=74% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 153.105456: balance_dirty_state: bdi 8:0: dirty=87 wb=1398 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=38 ino=12 dd-2567 [000] 153.105481: balance_dirty_state: bdi 8:0: dirty=87 wb=1398 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 153.106045: balance_dirty_state: bdi 8:0: dirty=112 wb=1294 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=29 ino=12 dd-2567 [000] 153.106533: balance_dirty_state: bdi 8:0: dirty=137 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=30 ino=12 dd-2567 [000] 153.106821: balance_dirty_state: bdi 8:0: dirty=162 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=31 ino=12 dd-2567 [000] 153.107117: balance_dirty_state: bdi 8:0: dirty=212 wb=1294 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=32 ino=12 dd-2567 [000] 153.107432: balance_dirty_state: bdi 8:0: dirty=237 wb=1294 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=34 ino=12 dd-2567 [000] 153.107766: balance_dirty_state: bdi 8:0: dirty=287 wb=1294 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=36 ino=12 dd-2567 [000] 153.107771: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-137% task_weight=75% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 153.113631: balance_dirty_state: bdi 8:0: dirty=287 wb=1169 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=36 ino=12 dd-2567 [000] 153.113649: balance_dirty_state: bdi 8:0: dirty=287 wb=1169 unstable=0 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=27 ino=12 dd-2567 [000] 153.114000: balance_dirty_state: bdi 8:0: dirty=312 wb=1169 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 153.114354: balance_dirty_state: bdi 8:0: dirty=337 wb=1169 unstable=0 bg_thresh=1030 thresh=2060 gap=554 poll_thresh=29 ino=12 dd-2567 [000] 153.114722: balance_dirty_state: bdi 8:0: dirty=362 wb=1169 unstable=0 bg_thresh=1033 thresh=2066 gap=535 poll_thresh=30 ino=12 dd-2567 [000] 153.115350: balance_dirty_state: bdi 8:0: dirty=387 wb=1169 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=31 ino=12 dd-2567 [000] 153.115354: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-103% task_weight=76% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 153.121462: balance_dirty_state: bdi 8:0: dirty=387 wb=1019 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=31 ino=12 dd-2567 [005] 153.121479: balance_dirty_state: bdi 8:0: dirty=387 wb=1019 unstable=0 bg_thresh=1033 thresh=2066 gap=660 poll_thresh=23 ino=12 dd-2567 [005] 153.121871: balance_dirty_state: bdi 8:0: dirty=387 wb=1019 unstable=0 bg_thresh=1032 thresh=2065 gap=659 poll_thresh=24 ino=12 dd-2567 [005] 153.122293: balance_dirty_state: bdi 8:0: dirty=412 wb=1019 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=25 ino=12 dd-2567 [005] 153.122549: balance_dirty_state: bdi 8:0: dirty=437 wb=1019 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=26 ino=12 dd-2567 [005] 153.122972: balance_dirty_state: bdi 8:0: dirty=462 wb=1019 unstable=0 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=27 ino=12 dd-2567 [005] 153.123447: balance_dirty_state: bdi 8:0: dirty=487 wb=1019 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=28 ino=12 dd-2567 [005] 153.123801: balance_dirty_state: bdi 8:0: dirty=537 wb=1019 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=29 ino=12 dd-2567 [005] 153.124048: balance_dirty_state: bdi 8:0: dirty=562 wb=1019 unstable=0 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=30 ino=12 dd-2567 [005] 153.124053: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-138% task_weight=77% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 153.129454: balance_dirty_state: bdi 8:0: dirty=562 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=30 ino=12 dd-2567 [005] 153.129472: balance_dirty_state: bdi 8:0: dirty=562 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 153.129680: balance_dirty_state: bdi 8:0: dirty=587 wb=894 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=23 ino=12 dd-2567 [005] 153.129881: balance_dirty_state: bdi 8:0: dirty=612 wb=894 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=24 ino=12 dd-2567 [005] 153.130247: balance_dirty_state: bdi 8:0: dirty=637 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 153.130461: balance_dirty_state: bdi 8:0: dirty=662 wb=894 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=26 ino=12 dd-2567 [005] 153.130466: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-98% task_weight=78% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 153.137365: balance_dirty_state: bdi 8:0: dirty=662 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=26 ino=12 dd-2567 [001] 153.137381: balance_dirty_state: bdi 8:0: dirty=662 wb=769 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 153.137718: balance_dirty_state: bdi 8:0: dirty=687 wb=769 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 153.138075: balance_dirty_state: bdi 8:0: dirty=712 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 153.138447: balance_dirty_state: bdi 8:0: dirty=737 wb=769 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 153.138834: balance_dirty_state: bdi 8:0: dirty=737 wb=769 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 153.139234: balance_dirty_state: bdi 8:0: dirty=762 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 153.139528: balance_dirty_state: bdi 8:0: dirty=787 wb=769 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 153.139532: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-106% task_weight=79% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 153.149352: balance_dirty_state: bdi 8:0: dirty=787 wb=644 unstable=0 bg_thresh=997 thresh=1994 gap=563 poll_thresh=25 ino=12 dd-2567 [002] 153.149372: balance_dirty_state: bdi 8:0: dirty=787 wb=644 unstable=0 bg_thresh=999 thresh=1999 gap=568 poll_thresh=19 ino=12 dd-2567 [002] 153.149561: balance_dirty_state: bdi 8:0: dirty=813 wb=644 unstable=0 bg_thresh=1010 thresh=2021 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 153.149758: balance_dirty_state: bdi 8:0: dirty=826 wb=644 unstable=0 bg_thresh=1024 thresh=2049 gap=579 poll_thresh=21 ino=12 dd-2567 [002] 153.149959: balance_dirty_state: bdi 8:0: dirty=852 wb=644 unstable=0 bg_thresh=1025 thresh=2050 gap=554 poll_thresh=22 ino=12 dd-2567 [002] 153.150325: balance_dirty_state: bdi 8:0: dirty=878 wb=644 unstable=0 bg_thresh=1029 thresh=2058 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 153.150531: balance_dirty_state: bdi 8:0: dirty=891 wb=644 unstable=0 bg_thresh=1028 thresh=2056 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 153.150747: balance_dirty_state: bdi 8:0: dirty=917 wb=644 unstable=0 bg_thresh=1030 thresh=2060 gap=499 poll_thresh=25 ino=12 dd-2567 [002] 153.150752: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-69% task_weight=81% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [006] 153.157517: balance_dirty_state: bdi 8:0: dirty=942 wb=519 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 153.157684: balance_dirty_state: bdi 8:0: dirty=942 wb=519 unstable=0 bg_thresh=1027 thresh=2054 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 153.157865: balance_dirty_state: bdi 8:0: dirty=967 wb=519 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 153.158053: balance_dirty_state: bdi 8:0: dirty=992 wb=519 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 153.158249: balance_dirty_state: bdi 8:0: dirty=1017 wb=519 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 153.158455: balance_dirty_state: bdi 8:0: dirty=1042 wb=519 unstable=0 bg_thresh=1031 thresh=2062 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 153.158460: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-67% task_weight=81% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [005] 153.160160: writeback_single_inode: bdi 8:0: ino=12 state= age=792 wrote=1077 to_write=15307 dd-2567 [006] 153.165508: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 153.165668: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 153.165839: balance_dirty_state: bdi 8:0: dirty=12 wb=1462 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 153.166172: balance_dirty_state: bdi 8:0: dirty=37 wb=1462 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 153.166355: balance_dirty_state: bdi 8:0: dirty=62 wb=1462 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 153.166544: balance_dirty_state: bdi 8:0: dirty=87 wb=1462 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 153.166742: balance_dirty_state: bdi 8:0: dirty=112 wb=1462 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=24 ino=12 dd-2567 [006] 153.166746: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-115% task_weight=82% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 153.177273: balance_dirty_state: bdi 8:0: dirty=112 wb=1187 unstable=0 bg_thresh=1034 thresh=2069 gap=770 poll_thresh=24 ino=12 dd-2567 [006] 153.177290: balance_dirty_state: bdi 8:0: dirty=112 wb=1187 unstable=0 bg_thresh=1034 thresh=2069 gap=770 poll_thresh=18 ino=12 dd-2567 [006] 153.177457: balance_dirty_state: bdi 8:0: dirty=137 wb=1187 unstable=0 bg_thresh=1037 thresh=2074 gap=750 poll_thresh=19 ino=12 dd-2567 [006] 153.177628: balance_dirty_state: bdi 8:0: dirty=137 wb=1187 unstable=0 bg_thresh=1034 thresh=2068 gap=744 poll_thresh=20 ino=12 dd-2567 [006] 153.177807: balance_dirty_state: bdi 8:0: dirty=162 wb=1187 unstable=0 bg_thresh=1033 thresh=2067 gap=718 poll_thresh=21 ino=12 dd-2567 [006] 153.177993: balance_dirty_state: bdi 8:0: dirty=187 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=692 poll_thresh=22 ino=12 dd-2567 [006] 153.178187: balance_dirty_state: bdi 8:0: dirty=212 wb=1187 unstable=0 bg_thresh=1035 thresh=2071 gap=672 poll_thresh=23 ino=12 dd-2567 [006] 153.178392: balance_dirty_state: bdi 8:0: dirty=237 wb=1187 unstable=0 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=24 ino=12 dd-2567 [006] 153.178603: balance_dirty_state: bdi 8:0: dirty=262 wb=1187 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=25 ino=12 dd-2567 [006] 153.178979: balance_dirty_state: bdi 8:0: dirty=287 wb=1187 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=26 ino=12 dd-2567 [006] 153.179202: balance_dirty_state: bdi 8:0: dirty=312 wb=1187 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=27 ino=12 dd-2567 [006] 153.179432: balance_dirty_state: bdi 8:0: dirty=337 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=28 ino=12 dd-2567 [006] 153.179675: balance_dirty_state: bdi 8:0: dirty=362 wb=1187 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=29 ino=12 dd-2567 [006] 153.179680: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-123% task_weight=83% bdi_bw=66756 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 153.185312: balance_dirty_state: bdi 8:0: dirty=362 wb=1084 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=29 ino=12 dd-2567 [006] 153.185326: balance_dirty_state: bdi 8:0: dirty=362 wb=1084 unstable=0 bg_thresh=1032 thresh=2064 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 153.185520: balance_dirty_state: bdi 8:0: dirty=387 wb=1084 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 153.185720: balance_dirty_state: bdi 8:0: dirty=412 wb=1084 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=24 ino=12 dd-2567 [006] 153.185924: balance_dirty_state: bdi 8:0: dirty=437 wb=1084 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 153.186137: balance_dirty_state: bdi 8:0: dirty=462 wb=1084 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=26 ino=12 dd-2567 [006] 153.186360: balance_dirty_state: bdi 8:0: dirty=487 wb=1084 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=27 ino=12 dd-2567 [006] 153.186365: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-113% task_weight=85% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 153.193319: balance_dirty_state: bdi 8:0: dirty=487 wb=946 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=27 ino=12 dd-2567 [001] 153.193349: balance_dirty_state: bdi 8:0: dirty=487 wb=946 unstable=0 bg_thresh=1033 thresh=2066 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 153.193710: balance_dirty_state: bdi 8:0: dirty=512 wb=946 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 153.194404: balance_dirty_state: bdi 8:0: dirty=537 wb=946 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 153.194791: balance_dirty_state: bdi 8:0: dirty=562 wb=946 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 153.195195: balance_dirty_state: bdi 8:0: dirty=587 wb=946 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 153.195612: balance_dirty_state: bdi 8:0: dirty=612 wb=946 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 153.195621: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 153.201321: balance_dirty_state: bdi 8:0: dirty=612 wb=796 unstable=0 bg_thresh=1034 thresh=2069 gap=661 poll_thresh=25 ino=12 dd-2567 [001] 153.201352: balance_dirty_state: bdi 8:0: dirty=612 wb=796 unstable=0 bg_thresh=1031 thresh=2063 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 153.201693: balance_dirty_state: bdi 8:0: dirty=637 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=20 ino=12 dd-2567 [001] 153.202049: balance_dirty_state: bdi 8:0: dirty=662 wb=796 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 153.202421: balance_dirty_state: bdi 8:0: dirty=687 wb=796 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 153.202808: balance_dirty_state: bdi 8:0: dirty=712 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 153.203216: balance_dirty_state: bdi 8:0: dirty=712 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 153.203642: balance_dirty_state: bdi 8:0: dirty=737 wb=796 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 153.204073: balance_dirty_state: bdi 8:0: dirty=787 wb=796 unstable=0 bg_thresh=1031 thresh=2063 gap=480 poll_thresh=26 ino=12 dd-2567 [001] 153.204083: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1336 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 153.209289: balance_dirty_state: bdi 8:0: dirty=787 wb=671 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=26 ino=12 dd-2567 [001] 153.209320: balance_dirty_state: bdi 8:0: dirty=787 wb=671 unstable=0 bg_thresh=1030 thresh=2061 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 153.209665: balance_dirty_state: bdi 8:0: dirty=787 wb=671 unstable=0 bg_thresh=1030 thresh=2060 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 153.210337: balance_dirty_state: bdi 8:0: dirty=812 wb=671 unstable=0 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 153.210711: balance_dirty_state: bdi 8:0: dirty=837 wb=671 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 153.211101: balance_dirty_state: bdi 8:0: dirty=862 wb=671 unstable=0 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 153.211502: balance_dirty_state: bdi 8:0: dirty=887 wb=671 unstable=0 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 153.211511: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-118% task_weight=86% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 153.217333: balance_dirty_state: bdi 8:0: dirty=887 wb=546 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=24 ino=12 dd-2567 [001] 153.217362: balance_dirty_state: bdi 8:0: dirty=887 wb=546 unstable=0 bg_thresh=1032 thresh=2065 gap=632 poll_thresh=18 ino=12 dd-2567 [001] 153.217526: balance_dirty_state: bdi 8:0: dirty=912 wb=546 unstable=0 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 153.217684: balance_dirty_state: bdi 8:0: dirty=937 wb=546 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 153.217851: balance_dirty_state: bdi 8:0: dirty=937 wb=546 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 153.218024: balance_dirty_state: bdi 8:0: dirty=962 wb=546 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 153.218208: balance_dirty_state: bdi 8:0: dirty=987 wb=546 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 153.218397: balance_dirty_state: bdi 8:0: dirty=1012 wb=546 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=24 ino=12 dd-2567 [001] 153.218402: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 153.225236: balance_dirty_state: bdi 8:0: dirty=1012 wb=421 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 153.225267: balance_dirty_state: bdi 8:0: dirty=1012 wb=421 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 153.225447: balance_dirty_state: bdi 8:0: dirty=1037 wb=421 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 153.225936: balance_dirty_state: bdi 8:0: dirty=0 wb=421 unstable=0 bg_thresh=1035 thresh=2071 gap=1650 poll_thresh=20 ino=12 dd-2567 [001] 153.226498: balance_dirty_state: bdi 8:0: dirty=0 wb=571 unstable=0 bg_thresh=1032 thresh=2064 gap=1493 poll_thresh=41 ino=12 dd-2567 [001] 153.226952: balance_dirty_state: bdi 8:0: dirty=49 wb=871 unstable=0 bg_thresh=1034 thresh=2068 gap=1148 poll_thresh=39 ino=12 dd-2567 [001] 153.227386: balance_dirty_state: bdi 8:0: dirty=174 wb=871 unstable=0 bg_thresh=1035 thresh=2070 gap=1025 poll_thresh=34 ino=12 dd-2567 [001] 153.227853: balance_dirty_state: bdi 8:0: dirty=549 wb=871 unstable=0 bg_thresh=1031 thresh=2063 gap=643 poll_thresh=36 ino=12 dd-2567 [001] 153.228354: balance_dirty_state: bdi 8:0: dirty=0 wb=871 unstable=0 bg_thresh=1031 thresh=2062 gap=1191 poll_thresh=38 ino=12 dd-2567 [001] 153.228779: balance_dirty_state: bdi 8:0: dirty=0 wb=1021 unstable=0 bg_thresh=1030 thresh=2061 gap=1040 poll_thresh=35 ino=12 dd-2567 [001] 153.229474: balance_dirty_state: bdi 8:0: dirty=24 wb=1421 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=33 ino=12 dd-2567 [001] 153.229897: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=0 bg_thresh=1032 thresh=2064 gap=443 poll_thresh=35 ino=12 dd-2567 [001] 153.229899: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-83% task_gap=-244% task_weight=77% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [005] 153.230059: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1388 to_write=14996 dd-2567 [001] 153.237151: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=35 ino=12 dd-2567 [001] 153.237183: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=26 ino=12 dd-2567 [001] 153.237417: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1031 thresh=2062 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 153.237638: balance_dirty_state: bdi 8:0: dirty=24 wb=1543 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=28 ino=12 dd-2567 [001] 153.237643: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-104% task_weight=77% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 153.245224: balance_dirty_state: bdi 8:0: dirty=24 wb=1391 unstable=0 bg_thresh=1034 thresh=2068 gap=653 poll_thresh=28 ino=12 dd-2567 [001] 153.245259: balance_dirty_state: bdi 8:0: dirty=24 wb=1391 unstable=0 bg_thresh=1034 thresh=2068 gap=653 poll_thresh=21 ino=12 dd-2567 [001] 153.245451: balance_dirty_state: bdi 8:0: dirty=49 wb=1366 unstable=0 bg_thresh=1033 thresh=2066 gap=651 poll_thresh=22 ino=12 dd-2567 [001] 153.245639: balance_dirty_state: bdi 8:0: dirty=49 wb=1366 unstable=0 bg_thresh=1035 thresh=2071 gap=656 poll_thresh=23 ino=12 dd-2567 [001] 153.245828: balance_dirty_state: bdi 8:0: dirty=74 wb=1366 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 153.246026: balance_dirty_state: bdi 8:0: dirty=99 wb=1366 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 153.246233: balance_dirty_state: bdi 8:0: dirty=124 wb=1366 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=26 ino=12 dd-2567 [001] 153.246447: balance_dirty_state: bdi 8:0: dirty=174 wb=1366 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 153.246830: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=28 ino=12 dd-2567 [001] 153.246835: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-105% task_weight=78% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 153.253131: balance_dirty_state: bdi 8:0: dirty=199 wb=1316 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=28 ino=12 dd-2567 [001] 153.253159: balance_dirty_state: bdi 8:0: dirty=199 wb=1291 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 153.253352: balance_dirty_state: bdi 8:0: dirty=224 wb=1241 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 153.253550: balance_dirty_state: bdi 8:0: dirty=249 wb=1241 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 153.253755: balance_dirty_state: bdi 8:0: dirty=249 wb=1241 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 153.253967: balance_dirty_state: bdi 8:0: dirty=274 wb=1241 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 153.254182: balance_dirty_state: bdi 8:0: dirty=324 wb=1241 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=26 ino=12 dd-2567 [001] 153.254187: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-109% task_weight=79% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 153.261088: balance_dirty_state: bdi 8:0: dirty=324 wb=1116 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=26 ino=12 dd-2567 [001] 153.261124: balance_dirty_state: bdi 8:0: dirty=324 wb=1116 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 153.261312: balance_dirty_state: bdi 8:0: dirty=324 wb=1116 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=20 ino=12 dd-2567 [001] 153.261478: balance_dirty_state: bdi 8:0: dirty=349 wb=1116 unstable=0 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 153.261654: balance_dirty_state: bdi 8:0: dirty=374 wb=1116 unstable=0 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 153.261836: balance_dirty_state: bdi 8:0: dirty=399 wb=1116 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 153.262025: balance_dirty_state: bdi 8:0: dirty=424 wb=1116 unstable=0 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 153.262383: balance_dirty_state: bdi 8:0: dirty=449 wb=1116 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=25 ino=12 dd-2567 [001] 153.262388: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-105% task_weight=80% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 153.269094: balance_dirty_state: bdi 8:0: dirty=449 wb=991 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=25 ino=12 dd-2567 [001] 153.269125: balance_dirty_state: bdi 8:0: dirty=449 wb=991 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 153.269469: balance_dirty_state: bdi 8:0: dirty=474 wb=991 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 153.269827: balance_dirty_state: bdi 8:0: dirty=499 wb=991 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 153.270199: balance_dirty_state: bdi 8:0: dirty=524 wb=991 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 153.270584: balance_dirty_state: bdi 8:0: dirty=524 wb=991 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 153.270988: balance_dirty_state: bdi 8:0: dirty=549 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 153.271409: balance_dirty_state: bdi 8:0: dirty=574 wb=991 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 153.271417: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-111% task_weight=82% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 153.277060: balance_dirty_state: bdi 8:0: dirty=574 wb=866 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 153.277080: balance_dirty_state: bdi 8:0: dirty=574 wb=866 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 153.277269: balance_dirty_state: bdi 8:0: dirty=599 wb=866 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 153.277437: balance_dirty_state: bdi 8:0: dirty=624 wb=866 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 153.277611: balance_dirty_state: bdi 8:0: dirty=649 wb=866 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 153.277799: balance_dirty_state: bdi 8:0: dirty=674 wb=866 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 153.278153: balance_dirty_state: bdi 8:0: dirty=699 wb=866 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=24 ino=12 dd-2567 [001] 153.278158: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 153.285046: balance_dirty_state: bdi 8:0: dirty=699 wb=791 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 153.285073: balance_dirty_state: bdi 8:0: dirty=699 wb=791 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 153.285265: balance_dirty_state: bdi 8:0: dirty=724 wb=791 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 153.285433: balance_dirty_state: bdi 8:0: dirty=724 wb=791 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 153.285610: balance_dirty_state: bdi 8:0: dirty=749 wb=791 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 153.285794: balance_dirty_state: bdi 8:0: dirty=774 wb=791 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 153.285985: balance_dirty_state: bdi 8:0: dirty=799 wb=791 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 153.285989: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-126% task_weight=83% bdi_bw=67004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 153.293036: balance_dirty_state: bdi 8:0: dirty=799 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 153.293070: balance_dirty_state: bdi 8:0: dirty=799 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 153.293252: balance_dirty_state: bdi 8:0: dirty=824 wb=666 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 153.293405: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 153.293570: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 153.293747: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 153.293933: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 153.294126: balance_dirty_state: bdi 8:0: dirty=924 wb=666 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=23 ino=12 dd-2567 [001] 153.294131: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-129% task_weight=82% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 153.304942: balance_dirty_state: bdi 8:0: dirty=924 wb=416 unstable=0 bg_thresh=1030 thresh=2060 gap=720 poll_thresh=23 ino=12 dd-2567 [001] 153.304956: balance_dirty_state: bdi 8:0: dirty=924 wb=416 unstable=0 bg_thresh=1030 thresh=2060 gap=720 poll_thresh=17 ino=12 dd-2567 [001] 153.305106: balance_dirty_state: bdi 8:0: dirty=949 wb=416 unstable=0 bg_thresh=1035 thresh=2070 gap=705 poll_thresh=18 ino=12 dd-2567 [001] 153.305419: balance_dirty_state: bdi 8:0: dirty=974 wb=416 unstable=0 bg_thresh=1035 thresh=2070 gap=680 poll_thresh=19 ino=12 dd-2567 [001] 153.305585: balance_dirty_state: bdi 8:0: dirty=974 wb=416 unstable=0 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=20 ino=12 dd-2567 [001] 153.305756: balance_dirty_state: bdi 8:0: dirty=999 wb=416 unstable=0 bg_thresh=1037 thresh=2074 gap=659 poll_thresh=21 ino=12 dd-2567 [001] 153.305938: balance_dirty_state: bdi 8:0: dirty=1024 wb=416 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 153.306126: balance_dirty_state: bdi 8:0: dirty=1049 wb=416 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 153.306408: balance_dirty_state: bdi 8:0: dirty=599 wb=416 unstable=0 bg_thresh=1035 thresh=2071 gap=1056 poll_thresh=24 ino=12 dd-2567 [001] 153.306823: balance_dirty_state: bdi 8:0: dirty=0 wb=416 unstable=0 bg_thresh=1041 thresh=2082 gap=1666 poll_thresh=33 ino=12 dd-2567 [001] 153.307312: balance_dirty_state: bdi 8:0: dirty=24 wb=516 unstable=0 bg_thresh=1040 thresh=2080 gap=1540 poll_thresh=41 ino=12 dd-2567 [001] 153.307825: balance_dirty_state: bdi 8:0: dirty=50 wb=791 unstable=0 bg_thresh=1035 thresh=2071 gap=1230 poll_thresh=40 ino=12 dd-2567 [001] 153.308536: balance_dirty_state: bdi 8:0: dirty=88 wb=1116 unstable=0 bg_thresh=1029 thresh=2059 gap=855 poll_thresh=36 ino=12 dd-2567 [001] 153.309042: balance_dirty_state: bdi 8:0: dirty=138 wb=1366 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=38 ino=12 dd-2567 [001] 153.309558: balance_dirty_state: bdi 8:0: dirty=24 wb=1505 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=40 ino=12 dd-2567 [001] 153.310196: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1036 thresh=2072 gap=417 poll_thresh=42 ino=12 dd-2567 [001] 153.310198: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-285% task_weight=83% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [005] 153.310222: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1384 to_write=15000 dd-2567 [001] 153.316982: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=42 ino=12 dd-2567 [001] 153.317011: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=31 ino=12 dd-2567 [001] 153.317292: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=32 ino=12 dd-2567 [001] 153.317575: balance_dirty_state: bdi 8:0: dirty=24 wb=1530 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=34 ino=12 dd-2567 [001] 153.317878: balance_dirty_state: bdi 8:0: dirty=49 wb=1530 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=36 ino=12 dd-2567 [001] 153.317882: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-151% task_weight=83% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 153.318384: balance_dirty_state: bdi 0:15: dirty=49 wb=1530 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=6 ino=2385357 collect-vmstat.-2552 [000] 153.318392: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=5792 base_bw=102400 task_bw=0 dirtied=6 period=0 think=1704 pause=8 flush-0:15-2103 [005] 153.318494: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 collect-vmstat.-2552 [000] 153.324956: balance_dirty_state: bdi 0:15: dirty=49 wb=1467 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=6 ino=2385357 dd-2567 [001] 153.328929: balance_dirty_state: bdi 8:0: dirty=49 wb=1367 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=36 ino=12 dd-2567 [001] 153.328946: balance_dirty_state: bdi 8:0: dirty=49 wb=1367 unstable=0 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=27 ino=12 dd-2567 [001] 153.329344: balance_dirty_state: bdi 8:0: dirty=74 wb=1367 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=28 ino=12 dd-2567 [001] 153.329581: balance_dirty_state: bdi 8:0: dirty=99 wb=1367 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=29 ino=12 dd-2567 [001] 153.329826: balance_dirty_state: bdi 8:0: dirty=149 wb=1367 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=30 ino=12 dd-2567 [001] 153.330084: balance_dirty_state: bdi 8:0: dirty=174 wb=1367 unstable=0 bg_thresh=1028 thresh=2056 gap=515 poll_thresh=31 ino=12 dd-2567 [001] 153.330350: balance_dirty_state: bdi 8:0: dirty=199 wb=1367 unstable=0 bg_thresh=1027 thresh=2055 gap=489 poll_thresh=32 ino=12 dd-2567 [001] 153.330355: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1330 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-170% task_weight=84% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 153.336903: balance_dirty_state: bdi 8:0: dirty=199 wb=1242 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=32 ino=12 dd-2567 [001] 153.336924: balance_dirty_state: bdi 8:0: dirty=199 wb=1242 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=24 ino=12 dd-2567 [001] 153.337127: balance_dirty_state: bdi 8:0: dirty=224 wb=1242 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 153.337335: balance_dirty_state: bdi 8:0: dirty=249 wb=1242 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 153.337552: balance_dirty_state: bdi 8:0: dirty=274 wb=1242 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=27 ino=12 dd-2567 [001] 153.337776: balance_dirty_state: bdi 8:0: dirty=299 wb=1242 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=28 ino=12 dd-2567 [001] 153.338166: balance_dirty_state: bdi 8:0: dirty=349 wb=1242 unstable=0 bg_thresh=1034 thresh=2068 gap=477 poll_thresh=29 ino=12 dd-2567 [001] 153.338170: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-155% task_weight=85% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 153.344947: balance_dirty_state: bdi 8:0: dirty=349 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=29 ino=12 dd-2567 [001] 153.344976: balance_dirty_state: bdi 8:0: dirty=349 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 153.345160: balance_dirty_state: bdi 8:0: dirty=374 wb=1092 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 153.345351: balance_dirty_state: bdi 8:0: dirty=399 wb=1092 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=24 ino=12 dd-2567 [001] 153.345549: balance_dirty_state: bdi 8:0: dirty=424 wb=1092 unstable=0 bg_thresh=1027 thresh=2055 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 153.345753: balance_dirty_state: bdi 8:0: dirty=449 wb=1092 unstable=0 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=26 ino=12 dd-2567 [001] 153.345967: balance_dirty_state: bdi 8:0: dirty=474 wb=1092 unstable=0 bg_thresh=1032 thresh=2064 gap=498 poll_thresh=27 ino=12 dd-2567 [001] 153.345971: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-161% task_weight=86% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 153.352854: balance_dirty_state: bdi 8:0: dirty=474 wb=967 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=27 ino=12 dd-2567 [001] 153.352886: balance_dirty_state: bdi 8:0: dirty=474 wb=967 unstable=0 bg_thresh=1032 thresh=2065 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 153.353090: balance_dirty_state: bdi 8:0: dirty=499 wb=967 unstable=0 bg_thresh=1032 thresh=2064 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 153.353263: balance_dirty_state: bdi 8:0: dirty=499 wb=967 unstable=0 bg_thresh=1029 thresh=2058 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 153.353448: balance_dirty_state: bdi 8:0: dirty=524 wb=967 unstable=0 bg_thresh=1028 thresh=2057 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 153.353637: balance_dirty_state: bdi 8:0: dirty=549 wb=967 unstable=0 bg_thresh=1031 thresh=2062 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 153.353995: balance_dirty_state: bdi 8:0: dirty=574 wb=967 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 153.354200: balance_dirty_state: bdi 8:0: dirty=599 wb=967 unstable=0 bg_thresh=1030 thresh=2060 gap=494 poll_thresh=26 ino=12 dd-2567 [001] 153.354205: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1332 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-62% task_gap=-212% task_weight=87% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 153.360881: balance_dirty_state: bdi 8:0: dirty=599 wb=842 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=26 ino=12 dd-2567 [000] 153.360913: balance_dirty_state: bdi 8:0: dirty=599 wb=842 unstable=0 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 153.361255: balance_dirty_state: bdi 8:0: dirty=624 wb=842 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 153.361613: balance_dirty_state: bdi 8:0: dirty=649 wb=842 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 153.361980: balance_dirty_state: bdi 8:0: dirty=674 wb=842 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 153.362369: balance_dirty_state: bdi 8:0: dirty=699 wb=842 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 153.363149: balance_dirty_state: bdi 8:0: dirty=724 wb=717 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 153.363481: balance_dirty_state: bdi 8:0: dirty=749 wb=717 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=25 ino=12 dd-2567 [000] 153.363803: balance_dirty_state: bdi 8:0: dirty=774 wb=717 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 153.364034: balance_dirty_state: bdi 8:0: dirty=799 wb=717 unstable=0 bg_thresh=1030 thresh=2060 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 153.364273: balance_dirty_state: bdi 8:0: dirty=824 wb=717 unstable=0 bg_thresh=1029 thresh=2059 gap=518 poll_thresh=28 ino=12 dd-2567 [000] 153.364693: balance_dirty_state: bdi 8:0: dirty=849 wb=717 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=29 ino=12 dd-2567 [000] 153.364697: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1334 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-164% task_weight=88% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 153.372862: balance_dirty_state: bdi 8:0: dirty=849 wb=592 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=29 ino=12 dd-2567 [000] 153.372891: balance_dirty_state: bdi 8:0: dirty=849 wb=592 unstable=0 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 153.373102: balance_dirty_state: bdi 8:0: dirty=874 wb=592 unstable=0 bg_thresh=1032 thresh=2065 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 153.373294: balance_dirty_state: bdi 8:0: dirty=899 wb=592 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 153.373492: balance_dirty_state: bdi 8:0: dirty=924 wb=592 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 153.373700: balance_dirty_state: bdi 8:0: dirty=949 wb=592 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 153.373915: balance_dirty_state: bdi 8:0: dirty=974 wb=592 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 153.373919: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-159% task_weight=88% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 153.380728: balance_dirty_state: bdi 8:0: dirty=974 wb=467 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=27 ino=12 dd-2567 [000] 153.380756: balance_dirty_state: bdi 8:0: dirty=974 wb=467 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 153.380925: balance_dirty_state: bdi 8:0: dirty=999 wb=467 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 153.381100: balance_dirty_state: bdi 8:0: dirty=1024 wb=467 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 153.381282: balance_dirty_state: bdi 8:0: dirty=1049 wb=467 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 153.381485: balance_dirty_state: bdi 8:0: dirty=724 wb=467 unstable=0 bg_thresh=1034 thresh=2069 gap=878 poll_thresh=24 ino=12 dd-2567 [000] 153.381850: balance_dirty_state: bdi 8:0: dirty=0 wb=467 unstable=0 bg_thresh=1034 thresh=2068 gap=1601 poll_thresh=25 ino=12 dd-2567 [000] 153.382182: balance_dirty_state: bdi 8:0: dirty=0 wb=692 unstable=0 bg_thresh=1033 thresh=2067 gap=1375 poll_thresh=41 ino=12 dd-2567 [000] 153.382491: balance_dirty_state: bdi 8:0: dirty=49 wb=967 unstable=0 bg_thresh=1030 thresh=2060 gap=1044 poll_thresh=38 ino=12 dd-2567 [000] 153.382763: balance_dirty_state: bdi 8:0: dirty=74 wb=1267 unstable=0 bg_thresh=1032 thresh=2064 gap=723 poll_thresh=33 ino=12 dd-2567 [000] 153.383064: balance_dirty_state: bdi 8:0: dirty=125 wb=1542 unstable=0 bg_thresh=1034 thresh=2068 gap=401 poll_thresh=35 ino=12 dd-2567 [000] 153.383065: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1338 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-102% task_gap=-295% task_weight=89% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 153.383351: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1293 to_write=15091 dd-2567 [000] 153.388712: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1028 thresh=2057 gap=414 poll_thresh=35 ino=12 dd-2567 [000] 153.388723: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-87% task_gap=-264% task_weight=89% bdi_bw=66968 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 153.400696: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=35 ino=12 dd-2567 [000] 153.400715: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=26 ino=12 dd-2567 [000] 153.400927: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=27 ino=12 dd-2567 [000] 153.401144: balance_dirty_state: bdi 8:0: dirty=24 wb=1429 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=28 ino=12 dd-2567 [000] 153.401370: balance_dirty_state: bdi 8:0: dirty=49 wb=1429 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 153.401765: balance_dirty_state: bdi 8:0: dirty=74 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 153.402008: balance_dirty_state: bdi 8:0: dirty=99 wb=1429 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 153.402260: balance_dirty_state: bdi 8:0: dirty=149 wb=1429 unstable=0 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=32 ino=12 dd-2567 [000] 153.402264: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-109% task_weight=89% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 153.408660: balance_dirty_state: bdi 8:0: dirty=149 wb=1304 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=32 ino=12 dd-2567 [000] 153.408687: balance_dirty_state: bdi 8:0: dirty=149 wb=1304 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 153.408884: balance_dirty_state: bdi 8:0: dirty=174 wb=1304 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 153.409091: balance_dirty_state: bdi 8:0: dirty=199 wb=1304 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=26 ino=12 dd-2567 [000] 153.409306: balance_dirty_state: bdi 8:0: dirty=224 wb=1304 unstable=0 bg_thresh=1032 thresh=2064 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 153.409529: balance_dirty_state: bdi 8:0: dirty=249 wb=1304 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 153.409533: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-115% task_weight=90% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 153.416628: balance_dirty_state: bdi 8:0: dirty=249 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=659 poll_thresh=28 ino=12 dd-2567 [000] 153.416655: balance_dirty_state: bdi 8:0: dirty=249 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=659 poll_thresh=21 ino=12 dd-2567 [000] 153.416835: balance_dirty_state: bdi 8:0: dirty=274 wb=1154 unstable=0 bg_thresh=1031 thresh=2062 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 153.417017: balance_dirty_state: bdi 8:0: dirty=299 wb=1154 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 153.417208: balance_dirty_state: bdi 8:0: dirty=324 wb=1154 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 153.417580: balance_dirty_state: bdi 8:0: dirty=349 wb=1154 unstable=0 bg_thresh=1032 thresh=2065 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 153.417786: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 153.418002: balance_dirty_state: bdi 8:0: dirty=399 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 153.418006: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-114% task_weight=90% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 153.424633: balance_dirty_state: bdi 8:0: dirty=399 wb=1029 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=27 ino=12 dd-2567 [000] 153.424653: balance_dirty_state: bdi 8:0: dirty=399 wb=1029 unstable=0 bg_thresh=1030 thresh=2060 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 153.424818: balance_dirty_state: bdi 8:0: dirty=424 wb=1029 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 153.424999: balance_dirty_state: bdi 8:0: dirty=449 wb=1029 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 153.425178: balance_dirty_state: bdi 8:0: dirty=474 wb=1029 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 153.425369: balance_dirty_state: bdi 8:0: dirty=499 wb=1029 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 153.425567: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 153.425771: balance_dirty_state: bdi 8:0: dirty=549 wb=1029 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=26 ino=12 dd-2567 [000] 153.425776: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-110% task_weight=91% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 153.432597: balance_dirty_state: bdi 8:0: dirty=549 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=26 ino=12 dd-2567 [000] 153.432624: balance_dirty_state: bdi 8:0: dirty=549 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 153.432782: balance_dirty_state: bdi 8:0: dirty=549 wb=904 unstable=0 bg_thresh=1028 thresh=2057 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 153.433105: balance_dirty_state: bdi 8:0: dirty=574 wb=904 unstable=0 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 153.433278: balance_dirty_state: bdi 8:0: dirty=599 wb=904 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 153.433459: balance_dirty_state: bdi 8:0: dirty=624 wb=904 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 153.433648: balance_dirty_state: bdi 8:0: dirty=649 wb=904 unstable=0 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 153.433844: balance_dirty_state: bdi 8:0: dirty=674 wb=904 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=25 ino=12 dd-2567 [000] 153.433848: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-152% task_weight=91% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 153.440577: balance_dirty_state: bdi 8:0: dirty=674 wb=779 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 153.440596: balance_dirty_state: bdi 8:0: dirty=674 wb=779 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 153.440851: balance_dirty_state: bdi 8:0: dirty=699 wb=779 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 153.441091: balance_dirty_state: bdi 8:0: dirty=724 wb=779 unstable=0 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 153.441363: balance_dirty_state: bdi 8:0: dirty=724 wb=779 unstable=0 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 153.441660: balance_dirty_state: bdi 8:0: dirty=749 wb=779 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 153.441964: balance_dirty_state: bdi 8:0: dirty=774 wb=779 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 153.442284: balance_dirty_state: bdi 8:0: dirty=799 wb=779 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 153.442291: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-149% task_weight=92% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 153.452525: balance_dirty_state: bdi 8:0: dirty=799 wb=504 unstable=0 bg_thresh=1036 thresh=2072 gap=769 poll_thresh=25 ino=12 dd-2567 [004] 153.452543: balance_dirty_state: bdi 8:0: dirty=799 wb=504 unstable=0 bg_thresh=1036 thresh=2072 gap=769 poll_thresh=19 ino=12 dd-2567 [004] 153.452722: balance_dirty_state: bdi 8:0: dirty=824 wb=504 unstable=0 bg_thresh=1032 thresh=2065 gap=737 poll_thresh=20 ino=12 dd-2567 [004] 153.453067: balance_dirty_state: bdi 8:0: dirty=849 wb=504 unstable=0 bg_thresh=1029 thresh=2058 gap=705 poll_thresh=21 ino=12 dd-2567 [004] 153.453259: balance_dirty_state: bdi 8:0: dirty=874 wb=504 unstable=0 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 153.453484: balance_dirty_state: bdi 8:0: dirty=899 wb=504 unstable=0 bg_thresh=1028 thresh=2057 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 153.453696: balance_dirty_state: bdi 8:0: dirty=924 wb=504 unstable=0 bg_thresh=1028 thresh=2056 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 153.454000: balance_dirty_state: bdi 8:0: dirty=949 wb=504 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 153.454316: balance_dirty_state: bdi 8:0: dirty=974 wb=504 unstable=0 bg_thresh=1030 thresh=2060 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 153.454597: balance_dirty_state: bdi 8:0: dirty=999 wb=504 unstable=0 bg_thresh=1029 thresh=2059 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 153.454879: balance_dirty_state: bdi 8:0: dirty=1037 wb=504 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 153.455262: balance_dirty_state: bdi 8:0: dirty=163 wb=504 unstable=0 bg_thresh=1031 thresh=2063 gap=1396 poll_thresh=29 ino=12 dd-2567 [004] 153.456031: balance_dirty_state: bdi 8:0: dirty=0 wb=1029 unstable=0 bg_thresh=1030 thresh=2061 gap=1032 poll_thresh=38 ino=12 dd-2567 [004] 153.456462: balance_dirty_state: bdi 8:0: dirty=425 wb=1104 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=33 ino=12 dd-2567 [004] 153.457021: balance_dirty_state: bdi 8:0: dirty=0 wb=1304 unstable=0 bg_thresh=1034 thresh=2068 gap=764 poll_thresh=35 ino=12 dd-2567 [004] 153.457531: balance_dirty_state: bdi 8:0: dirty=0 wb=1734 unstable=0 bg_thresh=1032 thresh=2064 gap=330 poll_thresh=37 ino=12 dd-2567 [004] 153.457533: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1341 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-128% task_gap=-339% task_weight=82% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [005] 153.457551: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1236 to_write=15148 dd-2567 [004] 153.464588: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1033 thresh=2066 gap=457 poll_thresh=37 ino=12 dd-2567 [004] 153.464594: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1343 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-200% task_weight=81% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 153.464938: balance_dirty_state: bdi 0:15: dirty=0 wb=1609 unstable=0 bg_thresh=1033 thresh=2066 gap=457 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 153.464946: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=4952 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 collect-vmstat.-2552 [000] 153.472544: balance_dirty_state: bdi 0:15: dirty=0 wb=1384 unstable=0 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=4 ino=2385357 dd-2567 [001] 153.472563: balance_dirty_state: bdi 8:0: dirty=0 wb=1384 unstable=0 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=37 ino=12 dd-2567 [001] 153.472581: balance_dirty_state: bdi 8:0: dirty=0 wb=1384 unstable=0 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=28 ino=12 dd-2567 [001] 153.472822: balance_dirty_state: bdi 8:0: dirty=24 wb=1384 unstable=0 bg_thresh=1034 thresh=2068 gap=660 poll_thresh=29 ino=12 dd-2567 [001] 153.473068: balance_dirty_state: bdi 8:0: dirty=49 wb=1384 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=30 ino=12 dd-2567 [001] 153.473323: balance_dirty_state: bdi 8:0: dirty=74 wb=1384 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=31 ino=12 dd-2567 [001] 153.473586: balance_dirty_state: bdi 8:0: dirty=99 wb=1384 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=32 ino=12 dd-2567 [001] 153.474024: balance_dirty_state: bdi 8:0: dirty=149 wb=1384 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=34 ino=12 dd-2567 [001] 153.474320: balance_dirty_state: bdi 8:0: dirty=174 wb=1384 unstable=0 bg_thresh=1029 thresh=2059 gap=501 poll_thresh=36 ino=12 dd-2567 [001] 153.474324: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-118% task_weight=83% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 153.484554: balance_dirty_state: bdi 8:0: dirty=174 wb=1384 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=36 ino=12 dd-2567 [005] 153.484560: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-111% task_weight=83% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 153.492509: balance_dirty_state: bdi 8:0: dirty=174 wb=1234 unstable=0 bg_thresh=1032 thresh=2064 gap=656 poll_thresh=36 ino=12 dd-2567 [006] 153.492526: balance_dirty_state: bdi 8:0: dirty=174 wb=1234 unstable=0 bg_thresh=1032 thresh=2064 gap=656 poll_thresh=27 ino=12 dd-2567 [006] 153.492972: balance_dirty_state: bdi 8:0: dirty=224 wb=1234 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=28 ino=12 dd-2567 [006] 153.493460: balance_dirty_state: bdi 8:0: dirty=249 wb=1234 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=29 ino=12 dd-2567 [006] 153.493965: balance_dirty_state: bdi 8:0: dirty=274 wb=1234 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=30 ino=12 dd-2567 [006] 153.494486: balance_dirty_state: bdi 8:0: dirty=299 wb=1234 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=31 ino=12 dd-2567 [006] 153.495025: balance_dirty_state: bdi 8:0: dirty=324 wb=1234 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=32 ino=12 dd-2567 [006] 153.495034: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-144% task_weight=83% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 153.500516: balance_dirty_state: bdi 8:0: dirty=324 wb=1234 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=32 ino=12 dd-2567 [006] 153.500533: balance_dirty_state: bdi 8:0: dirty=324 wb=1234 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 153.500973: balance_dirty_state: bdi 8:0: dirty=349 wb=1234 unstable=0 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=25 ino=12 dd-2567 [006] 153.500981: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-143% task_weight=83% bdi_bw=67404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 153.508495: balance_dirty_state: bdi 8:0: dirty=349 wb=1208 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 153.508504: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-104% task_weight=83% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 153.516470: balance_dirty_state: bdi 8:0: dirty=349 wb=1083 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=25 ino=12 dd-2567 [006] 153.516492: balance_dirty_state: bdi 8:0: dirty=349 wb=1083 unstable=0 bg_thresh=1036 thresh=2073 gap=641 poll_thresh=19 ino=12 dd-2567 [006] 153.516787: balance_dirty_state: bdi 8:0: dirty=374 wb=1083 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 153.517366: balance_dirty_state: bdi 8:0: dirty=399 wb=1083 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=21 ino=12 dd-2567 [006] 153.517687: balance_dirty_state: bdi 8:0: dirty=424 wb=1083 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=22 ino=12 dd-2567 [006] 153.518018: balance_dirty_state: bdi 8:0: dirty=449 wb=1083 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 153.518365: balance_dirty_state: bdi 8:0: dirty=474 wb=1083 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 153.518371: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-106% task_weight=84% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 153.524379: balance_dirty_state: bdi 8:0: dirty=474 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=24 ino=12 dd-2567 [006] 153.524406: balance_dirty_state: bdi 8:0: dirty=474 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=645 poll_thresh=18 ino=12 dd-2567 [006] 153.524689: balance_dirty_state: bdi 8:0: dirty=499 wb=958 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 153.524974: balance_dirty_state: bdi 8:0: dirty=499 wb=958 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 153.525277: balance_dirty_state: bdi 8:0: dirty=524 wb=958 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 153.525596: balance_dirty_state: bdi 8:0: dirty=549 wb=958 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 153.525929: balance_dirty_state: bdi 8:0: dirty=574 wb=958 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 153.526271: balance_dirty_state: bdi 8:0: dirty=599 wb=958 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 153.526631: balance_dirty_state: bdi 8:0: dirty=624 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=25 ino=12 dd-2567 [006] 153.526638: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-145% task_weight=85% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 153.532450: balance_dirty_state: bdi 8:0: dirty=624 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=25 ino=12 dd-2567 [006] 153.532456: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-145% task_weight=85% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 153.540367: balance_dirty_state: bdi 8:0: dirty=624 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=25 ino=12 dd-2567 [000] 153.540384: balance_dirty_state: bdi 8:0: dirty=624 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 153.540754: balance_dirty_state: bdi 8:0: dirty=649 wb=833 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 153.540950: balance_dirty_state: bdi 8:0: dirty=674 wb=833 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 153.541152: balance_dirty_state: bdi 8:0: dirty=699 wb=833 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 153.541365: balance_dirty_state: bdi 8:0: dirty=724 wb=833 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 153.541585: balance_dirty_state: bdi 8:0: dirty=749 wb=833 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 153.541590: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-81% task_weight=86% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.548521: balance_dirty_state: bdi 8:0: dirty=749 wb=708 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 153.548694: balance_dirty_state: bdi 8:0: dirty=774 wb=708 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 153.548883: balance_dirty_state: bdi 8:0: dirty=799 wb=708 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 153.549075: balance_dirty_state: bdi 8:0: dirty=824 wb=708 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 153.549279: balance_dirty_state: bdi 8:0: dirty=849 wb=708 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 153.549493: balance_dirty_state: bdi 8:0: dirty=849 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 153.549716: balance_dirty_state: bdi 8:0: dirty=874 wb=708 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 153.549721: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=87% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.556539: balance_dirty_state: bdi 8:0: dirty=899 wb=608 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 153.556848: balance_dirty_state: bdi 8:0: dirty=924 wb=608 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=19 ino=12 dd-2567 [000] 153.557006: balance_dirty_state: bdi 8:0: dirty=949 wb=608 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 153.557171: balance_dirty_state: bdi 8:0: dirty=974 wb=608 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 153.557175: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 153.564356: balance_dirty_state: bdi 8:0: dirty=974 wb=608 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 153.564365: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 153.572318: balance_dirty_state: bdi 8:0: dirty=974 wb=608 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 153.572328: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 153.580254: balance_dirty_state: bdi 8:0: dirty=974 wb=483 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 153.580271: balance_dirty_state: bdi 8:0: dirty=974 wb=483 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 153.580519: balance_dirty_state: bdi 8:0: dirty=974 wb=483 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 153.580782: balance_dirty_state: bdi 8:0: dirty=999 wb=483 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 153.580950: balance_dirty_state: bdi 8:0: dirty=1024 wb=483 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 153.581121: balance_dirty_state: bdi 8:0: dirty=1049 wb=483 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 153.581297: balance_dirty_state: bdi 8:0: dirty=774 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=834 poll_thresh=21 ino=12 dd-2567 [000] 153.581501: balance_dirty_state: bdi 8:0: dirty=299 wb=483 unstable=0 bg_thresh=1042 thresh=2084 gap=1302 poll_thresh=22 ino=12 dd-2567 [000] 153.581911: balance_dirty_state: bdi 8:0: dirty=24 wb=483 unstable=0 bg_thresh=1044 thresh=2088 gap=1581 poll_thresh=37 ino=12 dd-2567 [000] 153.582337: balance_dirty_state: bdi 8:0: dirty=49 wb=833 unstable=0 bg_thresh=1043 thresh=2087 gap=1205 poll_thresh=40 ino=12 dd-2567 [000] 153.582926: balance_dirty_state: bdi 8:0: dirty=99 wb=1333 unstable=0 bg_thresh=1045 thresh=2091 gap=659 poll_thresh=35 ino=12 dd-2567 [000] 153.583349: balance_dirty_state: bdi 8:0: dirty=12 wb=1583 unstable=0 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=37 ino=12 dd-2567 [000] 153.583351: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-177% task_weight=89% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 153.583511: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1239 to_write=15145 dd-2567 [004] 153.588219: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1038 thresh=2076 gap=355 poll_thresh=37 ino=12 dd-2567 [004] 153.588227: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-120% task_gap=-329% task_weight=89% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 153.596268: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1041 thresh=2082 gap=361 poll_thresh=37 ino=12 dd-2567 [004] 153.596274: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-116% task_gap=-321% task_weight=88% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 153.598286: balance_dirty_state: bdi 0:15: dirty=0 wb=1596 unstable=0 bg_thresh=1035 thresh=2070 gap=474 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 153.598297: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=4312 base_bw=102400 task_bw=0 dirtied=1 period=0 think=124 pause=8 dd-2567 [004] 153.604220: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1035 thresh=2070 gap=499 poll_thresh=37 ino=12 dd-2567 [004] 153.604231: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-156% task_weight=88% bdi_bw=65916 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 153.604421: balance_dirty_state: bdi 0:15: dirty=0 wb=1446 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=3 ino=2385357 dd-2567 [004] 153.612183: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=37 ino=12 dd-2567 [004] 153.612221: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=28 ino=12 dd-2567 [004] 153.612476: balance_dirty_state: bdi 8:0: dirty=24 wb=1446 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=29 ino=12 dd-2567 [004] 153.612733: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=30 ino=12 dd-2567 [004] 153.613002: balance_dirty_state: bdi 8:0: dirty=74 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=31 ino=12 dd-2567 [004] 153.613280: balance_dirty_state: bdi 8:0: dirty=124 wb=1446 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 153.613285: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-151% task_weight=89% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 153.620177: balance_dirty_state: bdi 8:0: dirty=124 wb=1396 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 153.620212: balance_dirty_state: bdi 8:0: dirty=124 wb=1396 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 153.620557: balance_dirty_state: bdi 8:0: dirty=149 wb=1331 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 153.620902: balance_dirty_state: bdi 8:0: dirty=174 wb=1331 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 153.621379: balance_dirty_state: bdi 8:0: dirty=199 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 153.621620: balance_dirty_state: bdi 8:0: dirty=224 wb=1331 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 153.621871: balance_dirty_state: bdi 8:0: dirty=249 wb=1331 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 153.621876: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-148% task_weight=90% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 153.628119: balance_dirty_state: bdi 8:0: dirty=249 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=29 ino=12 dd-2567 [004] 153.628146: balance_dirty_state: bdi 8:0: dirty=249 wb=1216 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 153.628348: balance_dirty_state: bdi 8:0: dirty=274 wb=1216 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 153.628538: balance_dirty_state: bdi 8:0: dirty=299 wb=1216 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 153.628737: balance_dirty_state: bdi 8:0: dirty=324 wb=1216 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 153.628943: balance_dirty_state: bdi 8:0: dirty=349 wb=1216 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 153.628948: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-158% task_weight=89% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 153.636180: balance_dirty_state: bdi 8:0: dirty=349 wb=1216 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 153.636192: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-158% task_weight=89% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 153.644071: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 153.644099: balance_dirty_state: bdi 8:0: dirty=349 wb=1091 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 153.644299: balance_dirty_state: bdi 8:0: dirty=374 wb=1091 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 153.644467: balance_dirty_state: bdi 8:0: dirty=399 wb=1091 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 153.644643: balance_dirty_state: bdi 8:0: dirty=424 wb=1091 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 153.644993: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 153.645185: balance_dirty_state: bdi 8:0: dirty=449 wb=1091 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 153.645386: balance_dirty_state: bdi 8:0: dirty=474 wb=1091 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 153.645390: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-156% task_weight=89% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 153.652041: balance_dirty_state: bdi 8:0: dirty=474 wb=966 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 153.652068: balance_dirty_state: bdi 8:0: dirty=499 wb=966 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 153.652264: balance_dirty_state: bdi 8:0: dirty=499 wb=966 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 153.652433: balance_dirty_state: bdi 8:0: dirty=524 wb=966 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 153.652607: balance_dirty_state: bdi 8:0: dirty=549 wb=966 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 153.652791: balance_dirty_state: bdi 8:0: dirty=574 wb=966 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 153.652981: balance_dirty_state: bdi 8:0: dirty=599 wb=966 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 153.652985: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-153% task_weight=89% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.660091: balance_dirty_state: bdi 8:0: dirty=599 wb=966 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 153.660099: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-153% task_weight=89% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.667988: balance_dirty_state: bdi 8:0: dirty=599 wb=841 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 153.668004: balance_dirty_state: bdi 8:0: dirty=599 wb=841 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 153.668179: balance_dirty_state: bdi 8:0: dirty=599 wb=841 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 153.668363: balance_dirty_state: bdi 8:0: dirty=624 wb=841 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 153.668554: balance_dirty_state: bdi 8:0: dirty=649 wb=841 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 153.668757: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 153.669155: balance_dirty_state: bdi 8:0: dirty=699 wb=841 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 153.669377: balance_dirty_state: bdi 8:0: dirty=724 wb=841 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 153.669608: balance_dirty_state: bdi 8:0: dirty=749 wb=841 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 153.669613: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-179% task_weight=91% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 153.675959: balance_dirty_state: bdi 8:0: dirty=749 wb=841 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 153.675965: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-179% task_weight=91% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 153.684050: balance_dirty_state: bdi 8:0: dirty=749 wb=841 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 153.684058: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-179% task_weight=91% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 153.691926: balance_dirty_state: bdi 8:0: dirty=749 wb=716 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=25 ino=12 dd-2567 [000] 153.691949: balance_dirty_state: bdi 8:0: dirty=749 wb=716 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 153.692242: balance_dirty_state: bdi 8:0: dirty=774 wb=716 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 153.692545: balance_dirty_state: bdi 8:0: dirty=799 wb=716 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 153.692859: balance_dirty_state: bdi 8:0: dirty=799 wb=716 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 153.693193: balance_dirty_state: bdi 8:0: dirty=824 wb=716 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 153.693539: balance_dirty_state: bdi 8:0: dirty=849 wb=716 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 153.693900: balance_dirty_state: bdi 8:0: dirty=874 wb=716 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 153.693908: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-180% task_weight=90% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 153.699994: balance_dirty_state: bdi 8:0: dirty=874 wb=566 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=25 ino=12 dd-2567 [000] 153.700023: balance_dirty_state: bdi 8:0: dirty=874 wb=566 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 153.700360: balance_dirty_state: bdi 8:0: dirty=899 wb=566 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 153.700714: balance_dirty_state: bdi 8:0: dirty=924 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 153.701421: balance_dirty_state: bdi 8:0: dirty=949 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 153.701807: balance_dirty_state: bdi 8:0: dirty=974 wb=566 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 153.702616: balance_dirty_state: bdi 8:0: dirty=999 wb=441 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=24 ino=12 dd-2567 [000] 153.702917: balance_dirty_state: bdi 8:0: dirty=1024 wb=441 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=25 ino=12 dd-2567 [000] 153.703200: balance_dirty_state: bdi 8:0: dirty=1049 wb=441 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 153.703425: balance_dirty_state: bdi 8:0: dirty=599 wb=441 unstable=0 bg_thresh=1039 thresh=2078 gap=1038 poll_thresh=27 ino=12 dd-2567 [000] 153.703677: balance_dirty_state: bdi 8:0: dirty=0 wb=466 unstable=0 bg_thresh=1038 thresh=2077 gap=1611 poll_thresh=28 ino=12 dd-2567 [000] 153.704204: balance_dirty_state: bdi 8:0: dirty=249 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=1191 poll_thresh=41 ino=12 dd-2567 [000] 153.704810: balance_dirty_state: bdi 8:0: dirty=624 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=809 poll_thresh=35 ino=12 dd-2567 [000] 153.705763: balance_dirty_state: bdi 8:0: dirty=474 wb=641 unstable=0 bg_thresh=1036 thresh=2073 gap=958 poll_thresh=37 ino=12 dd-2567 [000] 153.706439: balance_dirty_state: bdi 8:0: dirty=24 wb=641 unstable=0 bg_thresh=1038 thresh=2077 gap=1412 poll_thresh=39 ino=12 dd-2567 [000] 153.707067: balance_dirty_state: bdi 8:0: dirty=74 wb=891 unstable=0 bg_thresh=1040 thresh=2081 gap=1116 poll_thresh=38 ino=12 dd-2567 [000] 153.707656: balance_dirty_state: bdi 8:0: dirty=100 wb=1166 unstable=0 bg_thresh=1038 thresh=2076 gap=810 poll_thresh=34 ino=12 dd-2567 [000] 153.708211: balance_dirty_state: bdi 8:0: dirty=139 wb=1566 unstable=0 bg_thresh=1038 thresh=2077 gap=372 poll_thresh=36 ino=12 dd-2567 [000] 153.708213: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-119% task_gap=-308% task_weight=70% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [002] 153.708604: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1373 to_write=6819 dd-2567 [000] 153.715952: balance_dirty_state: bdi 8:0: dirty=12 wb=1706 unstable=0 bg_thresh=1038 thresh=2076 gap=358 poll_thresh=36 ino=12 dd-2567 [000] 153.715961: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-120% task_gap=-310% task_weight=70% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 153.723907: balance_dirty_state: bdi 8:0: dirty=12 wb=1706 unstable=0 bg_thresh=1037 thresh=2075 gap=357 poll_thresh=36 ino=12 dd-2567 [000] 153.723913: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1362 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-120% task_gap=-311% task_weight=70% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 153.731840: balance_dirty_state: bdi 8:0: dirty=12 wb=1506 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=36 ino=12 dd-2567 [000] 153.731876: balance_dirty_state: bdi 8:0: dirty=12 wb=1506 unstable=0 bg_thresh=1025 thresh=2050 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 153.732437: balance_dirty_state: bdi 8:0: dirty=37 wb=1506 unstable=0 bg_thresh=1027 thresh=2055 gap=512 poll_thresh=28 ino=12 dd-2567 [000] 153.732446: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-154% task_weight=68% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 153.739893: balance_dirty_state: bdi 8:0: dirty=37 wb=1506 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 153.739931: balance_dirty_state: bdi 8:0: dirty=37 wb=1506 unstable=0 bg_thresh=1030 thresh=2061 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 153.740235: balance_dirty_state: bdi 8:0: dirty=62 wb=1506 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=22 ino=12 dd-2567 [004] 153.740241: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-61% task_gap=-193% task_weight=69% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 153.743888: balance_dirty_state: bdi 0:15: dirty=62 wb=1506 unstable=0 bg_thresh=1027 thresh=2055 gap=487 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 153.743896: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2567 [004] 153.751788: balance_dirty_state: bdi 8:0: dirty=62 wb=1381 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 153.751818: balance_dirty_state: bdi 8:0: dirty=62 wb=1381 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=16 ino=12 collect-vmstat.-2552 [000] 153.751868: balance_dirty_state: bdi 0:15: dirty=62 wb=1381 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 153.751884: balance_dirty_state: bdi 0:15: dirty=62 wb=1381 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=1 ino=2385357 dd-2567 [004] 153.752039: balance_dirty_state: bdi 8:0: dirty=87 wb=1381 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 153.752190: balance_dirty_state: bdi 8:0: dirty=87 wb=1381 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 153.752830: balance_dirty_state: bdi 8:0: dirty=112 wb=1356 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 153.753075: balance_dirty_state: bdi 8:0: dirty=137 wb=1243 unstable=0 bg_thresh=1033 thresh=2067 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 153.753333: balance_dirty_state: bdi 8:0: dirty=162 wb=1243 unstable=0 bg_thresh=1026 thresh=2052 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 153.753561: balance_dirty_state: bdi 8:0: dirty=187 wb=1243 unstable=0 bg_thresh=1031 thresh=2063 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 153.753780: balance_dirty_state: bdi 8:0: dirty=187 wb=1243 unstable=0 bg_thresh=1031 thresh=2062 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 153.754077: balance_dirty_state: bdi 8:0: dirty=212 wb=1243 unstable=0 bg_thresh=1030 thresh=2061 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 153.754308: balance_dirty_state: bdi 8:0: dirty=237 wb=1243 unstable=0 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 153.754552: balance_dirty_state: bdi 8:0: dirty=262 wb=1243 unstable=0 bg_thresh=1029 thresh=2059 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 153.754780: balance_dirty_state: bdi 8:0: dirty=312 wb=1243 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 153.754786: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-146% task_weight=71% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 153.763808: balance_dirty_state: bdi 8:0: dirty=312 wb=1193 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 153.763825: balance_dirty_state: bdi 8:0: dirty=312 wb=1193 unstable=0 bg_thresh=1028 thresh=2056 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 153.763996: balance_dirty_state: bdi 8:0: dirty=312 wb=1193 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 153.764172: balance_dirty_state: bdi 8:0: dirty=337 wb=1193 unstable=0 bg_thresh=1027 thresh=2054 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 153.764518: balance_dirty_state: bdi 8:0: dirty=362 wb=1193 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 153.764523: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1340 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-159% task_weight=71% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 153.771750: balance_dirty_state: bdi 8:0: dirty=362 wb=1068 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 153.771775: balance_dirty_state: bdi 8:0: dirty=362 wb=1068 unstable=0 bg_thresh=1024 thresh=2049 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 153.772025: balance_dirty_state: bdi 8:0: dirty=387 wb=1068 unstable=0 bg_thresh=1029 thresh=2058 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 153.772256: balance_dirty_state: bdi 8:0: dirty=412 wb=1068 unstable=0 bg_thresh=1025 thresh=2051 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 153.772468: balance_dirty_state: bdi 8:0: dirty=437 wb=1068 unstable=0 bg_thresh=1024 thresh=2048 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 153.772636: balance_dirty_state: bdi 8:0: dirty=437 wb=1068 unstable=0 bg_thresh=1026 thresh=2053 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 153.772812: balance_dirty_state: bdi 8:0: dirty=462 wb=1068 unstable=0 bg_thresh=1026 thresh=2052 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 153.772995: balance_dirty_state: bdi 8:0: dirty=487 wb=1068 unstable=0 bg_thresh=1025 thresh=2051 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 153.772999: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-163% task_weight=73% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 153.779847: balance_dirty_state: bdi 8:0: dirty=487 wb=1068 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 153.779853: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-161% task_weight=73% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 153.787755: balance_dirty_state: bdi 8:0: dirty=487 wb=1068 unstable=0 bg_thresh=1026 thresh=2053 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 153.787766: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-43% task_gap=-161% task_weight=73% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 153.795740: balance_dirty_state: bdi 8:0: dirty=469 wb=923 unstable=0 bg_thresh=1027 thresh=2055 gap=663 poll_thresh=23 ino=12 dd-2567 [004] 153.795769: balance_dirty_state: bdi 8:0: dirty=469 wb=923 unstable=0 bg_thresh=1027 thresh=2055 gap=663 poll_thresh=17 ino=12 dd-2567 [004] 153.796019: balance_dirty_state: bdi 8:0: dirty=494 wb=923 unstable=0 bg_thresh=1030 thresh=2060 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 153.796279: balance_dirty_state: bdi 8:0: dirty=519 wb=923 unstable=0 bg_thresh=1027 thresh=2054 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 153.796552: balance_dirty_state: bdi 8:0: dirty=544 wb=923 unstable=0 bg_thresh=1026 thresh=2053 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 153.796840: balance_dirty_state: bdi 8:0: dirty=544 wb=923 unstable=0 bg_thresh=1029 thresh=2058 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 153.797140: balance_dirty_state: bdi 8:0: dirty=569 wb=923 unstable=0 bg_thresh=1028 thresh=2057 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 153.797727: balance_dirty_state: bdi 8:0: dirty=594 wb=923 unstable=0 bg_thresh=1028 thresh=2056 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 153.798054: balance_dirty_state: bdi 8:0: dirty=619 wb=923 unstable=0 bg_thresh=1027 thresh=2055 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 153.798061: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-160% task_weight=74% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.803744: balance_dirty_state: bdi 8:0: dirty=632 wb=923 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 153.803754: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-160% task_weight=74% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.811722: balance_dirty_state: bdi 8:0: dirty=632 wb=923 unstable=0 bg_thresh=1027 thresh=2055 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 153.811731: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-160% task_weight=74% bdi_bw=61084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.819602: balance_dirty_state: bdi 8:0: dirty=632 wb=798 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 153.819624: balance_dirty_state: bdi 8:0: dirty=632 wb=798 unstable=0 bg_thresh=1028 thresh=2056 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 153.819881: balance_dirty_state: bdi 8:0: dirty=657 wb=798 unstable=0 bg_thresh=1028 thresh=2056 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 153.820151: balance_dirty_state: bdi 8:0: dirty=682 wb=798 unstable=0 bg_thresh=1030 thresh=2061 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 153.820434: balance_dirty_state: bdi 8:0: dirty=682 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 153.820731: balance_dirty_state: bdi 8:0: dirty=707 wb=798 unstable=0 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 153.821044: balance_dirty_state: bdi 8:0: dirty=732 wb=798 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 153.821368: balance_dirty_state: bdi 8:0: dirty=757 wb=798 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 153.821375: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-144% task_weight=76% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.827690: balance_dirty_state: bdi 8:0: dirty=757 wb=798 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 153.827697: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-144% task_weight=76% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.835561: balance_dirty_state: bdi 8:0: dirty=757 wb=673 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=24 ino=12 dd-2567 [000] 153.835591: balance_dirty_state: bdi 8:0: dirty=757 wb=673 unstable=0 bg_thresh=1027 thresh=2054 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 153.835742: balance_dirty_state: bdi 8:0: dirty=782 wb=673 unstable=0 bg_thresh=1027 thresh=2054 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 153.835901: balance_dirty_state: bdi 8:0: dirty=807 wb=673 unstable=0 bg_thresh=1029 thresh=2059 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 153.836068: balance_dirty_state: bdi 8:0: dirty=832 wb=673 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 153.836240: balance_dirty_state: bdi 8:0: dirty=832 wb=673 unstable=0 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 153.836583: balance_dirty_state: bdi 8:0: dirty=857 wb=673 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 153.836773: balance_dirty_state: bdi 8:0: dirty=882 wb=673 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 153.836778: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-141% task_weight=76% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.843631: balance_dirty_state: bdi 8:0: dirty=882 wb=673 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 153.843640: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-141% task_weight=76% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 153.851543: balance_dirty_state: bdi 8:0: dirty=891 wb=548 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 153.851561: balance_dirty_state: bdi 8:0: dirty=891 wb=548 unstable=0 bg_thresh=1026 thresh=2053 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 153.851730: balance_dirty_state: bdi 8:0: dirty=916 wb=548 unstable=0 bg_thresh=1026 thresh=2053 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 153.851906: balance_dirty_state: bdi 8:0: dirty=916 wb=548 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 153.852091: balance_dirty_state: bdi 8:0: dirty=941 wb=548 unstable=0 bg_thresh=1031 thresh=2063 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 153.852285: balance_dirty_state: bdi 8:0: dirty=966 wb=548 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 153.852489: balance_dirty_state: bdi 8:0: dirty=991 wb=548 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 153.852703: balance_dirty_state: bdi 8:0: dirty=1016 wb=548 unstable=0 bg_thresh=1036 thresh=2072 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 153.852707: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-143% task_weight=78% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 153.860075: balance_dirty_state: bdi 8:0: dirty=1016 wb=548 unstable=0 bg_thresh=1032 thresh=2064 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 153.860082: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1344 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-153% task_weight=78% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 153.871574: balance_dirty_state: bdi 8:0: dirty=1016 wb=423 unstable=0 bg_thresh=1024 thresh=2048 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 153.871596: balance_dirty_state: bdi 8:0: dirty=1022 wb=425 unstable=0 bg_thresh=1027 thresh=2054 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 153.871838: balance_dirty_state: bdi 8:0: dirty=1047 wb=425 unstable=0 bg_thresh=1027 thresh=2054 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 153.872090: balance_dirty_state: bdi 8:0: dirty=572 wb=425 unstable=0 bg_thresh=1029 thresh=2059 gap=1062 poll_thresh=20 ino=12 dd-2567 [004] 153.872528: balance_dirty_state: bdi 8:0: dirty=22 wb=450 unstable=0 bg_thresh=1029 thresh=2058 gap=1586 poll_thresh=33 ino=12 dd-2567 [004] 153.873071: balance_dirty_state: bdi 8:0: dirty=47 wb=975 unstable=0 bg_thresh=1034 thresh=2068 gap=1046 poll_thresh=40 ino=12 dd-2567 [004] 153.873455: balance_dirty_state: bdi 8:0: dirty=197 wb=1275 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=33 ino=12 dd-2567 [004] 153.873771: balance_dirty_state: bdi 8:0: dirty=0 wb=1300 unstable=0 bg_thresh=1027 thresh=2054 gap=754 poll_thresh=35 ino=12 dd-2567 [004] 153.874086: balance_dirty_state: bdi 8:0: dirty=22 wb=1600 unstable=0 bg_thresh=1026 thresh=2052 gap=430 poll_thresh=37 ino=12 dd-2567 [004] 153.874088: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1337 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-113% task_gap=-299% task_weight=73% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 153.874185: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1242 to_write=6950 dd-2567 [007] 153.879527: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1031 thresh=2063 gap=395 poll_thresh=37 ino=12 dd-2567 [007] 153.879533: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1347 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-128% task_gap=-331% task_weight=74% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 153.887529: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=37 ino=12 dd-2567 [007] 153.887534: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-165% task_weight=73% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 153.895505: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1025 thresh=2050 gap=507 poll_thresh=37 ino=12 dd-2567 [007] 153.895514: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1335 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-45% task_gap=-165% task_weight=73% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [007] 153.903532: balance_dirty_state: bdi 8:0: dirty=0 wb=1368 unstable=0 bg_thresh=1023 thresh=2047 gap=679 poll_thresh=37 ino=12 dd-2567 [007] 153.903563: balance_dirty_state: bdi 8:0: dirty=0 wb=1368 unstable=0 bg_thresh=1023 thresh=2047 gap=679 poll_thresh=28 ino=12 dd-2567 [007] 153.903960: balance_dirty_state: bdi 8:0: dirty=0 wb=1368 unstable=0 bg_thresh=1026 thresh=2052 gap=684 poll_thresh=29 ino=12 dd-2567 [007] 153.904364: balance_dirty_state: bdi 8:0: dirty=19 wb=1368 unstable=0 bg_thresh=1025 thresh=2051 gap=664 poll_thresh=30 ino=12 dd-2567 [007] 153.904783: balance_dirty_state: bdi 8:0: dirty=44 wb=1368 unstable=0 bg_thresh=1025 thresh=2050 gap=638 poll_thresh=31 ino=12 dd-2567 [007] 153.905226: balance_dirty_state: bdi 8:0: dirty=94 wb=1253 unstable=0 bg_thresh=1020 thresh=2041 gap=694 poll_thresh=32 ino=12 dd-2567 [007] 153.905771: balance_dirty_state: bdi 8:0: dirty=119 wb=1253 unstable=0 bg_thresh=1025 thresh=2051 gap=679 poll_thresh=34 ino=12 dd-2567 [007] 153.906136: balance_dirty_state: bdi 8:0: dirty=169 wb=1253 unstable=0 bg_thresh=1025 thresh=2050 gap=628 poll_thresh=36 ino=12 dd-2567 [007] 153.906523: balance_dirty_state: bdi 8:0: dirty=194 wb=1253 unstable=0 bg_thresh=1024 thresh=2048 gap=601 poll_thresh=38 ino=12 dd-2567 [007] 153.906930: balance_dirty_state: bdi 8:0: dirty=244 wb=1253 unstable=0 bg_thresh=1023 thresh=2047 gap=550 poll_thresh=40 ino=12 dd-2567 [007] 153.907369: balance_dirty_state: bdi 8:0: dirty=269 wb=1253 unstable=0 bg_thresh=1025 thresh=2051 gap=529 poll_thresh=42 ino=12 dd-2567 [007] 153.907978: balance_dirty_state: bdi 8:0: dirty=308 wb=1253 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=44 ino=12 dd-2567 [007] 153.907984: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1330 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-92% task_gap=-262% task_weight=77% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [007] 153.915513: balance_dirty_state: bdi 8:0: dirty=308 wb=1253 unstable=0 bg_thresh=1024 thresh=2048 gap=487 poll_thresh=44 ino=12 dd-2567 [007] 153.915521: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1330 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-92% task_gap=-262% task_weight=77% bdi_bw=58472 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [007] 153.923454: balance_dirty_state: bdi 8:0: dirty=308 wb=1128 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=44 ino=12 dd-2567 [007] 153.923477: balance_dirty_state: bdi 8:0: dirty=308 wb=1128 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=33 ino=12 dd-2567 [007] 153.924321: balance_dirty_state: bdi 8:0: dirty=358 wb=1128 unstable=0 bg_thresh=1026 thresh=2053 gap=567 poll_thresh=35 ino=12 dd-2567 [007] 153.924891: balance_dirty_state: bdi 8:0: dirty=383 wb=1128 unstable=0 bg_thresh=1026 thresh=2052 gap=541 poll_thresh=37 ino=12 dd-2567 [007] 153.925494: balance_dirty_state: bdi 8:0: dirty=433 wb=1128 unstable=0 bg_thresh=1028 thresh=2056 gap=495 poll_thresh=39 ino=12 dd-2567 [007] 153.925502: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1338 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-87% task_gap=-252% task_weight=76% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 153.931396: balance_dirty_state: bdi 8:0: dirty=433 wb=978 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=39 ino=12 dd-2567 [007] 153.931423: balance_dirty_state: bdi 8:0: dirty=433 wb=978 unstable=0 bg_thresh=1029 thresh=2058 gap=647 poll_thresh=29 ino=12 dd-2567 [007] 153.931896: balance_dirty_state: bdi 8:0: dirty=458 wb=978 unstable=0 bg_thresh=1028 thresh=2057 gap=621 poll_thresh=30 ino=12 dd-2567 [007] 153.932376: balance_dirty_state: bdi 8:0: dirty=483 wb=978 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=31 ino=12 dd-2567 [007] 153.932875: balance_dirty_state: bdi 8:0: dirty=533 wb=978 unstable=0 bg_thresh=1030 thresh=2060 gap=549 poll_thresh=32 ino=12 dd-2567 [007] 153.933403: balance_dirty_state: bdi 8:0: dirty=558 wb=978 unstable=0 bg_thresh=1026 thresh=2053 gap=517 poll_thresh=34 ino=12 dd-2567 [007] 153.933964: balance_dirty_state: bdi 8:0: dirty=583 wb=978 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=36 ino=12 dd-2567 [007] 153.933971: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1333 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-113% task_gap=-304% task_weight=78% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 153.939460: balance_dirty_state: bdi 8:0: dirty=583 wb=978 unstable=0 bg_thresh=1026 thresh=2052 gap=491 poll_thresh=36 ino=12 dd-2567 [007] 153.939468: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1333 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-113% task_gap=-304% task_weight=78% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 153.947305: balance_dirty_state: bdi 8:0: dirty=583 wb=853 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=36 ino=12 dd-2567 [004] 153.947321: balance_dirty_state: bdi 8:0: dirty=583 wb=853 unstable=0 bg_thresh=1025 thresh=2051 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 153.947754: balance_dirty_state: bdi 8:0: dirty=608 wb=853 unstable=0 bg_thresh=1028 thresh=2056 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 153.948012: balance_dirty_state: bdi 8:0: dirty=658 wb=853 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 153.948280: balance_dirty_state: bdi 8:0: dirty=683 wb=853 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=30 ino=12 dd-2567 [004] 153.948554: balance_dirty_state: bdi 8:0: dirty=708 wb=853 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=31 ino=12 dd-2567 [004] 153.948559: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1345 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-82% task_gap=-242% task_weight=78% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 153.955249: balance_dirty_state: bdi 8:0: dirty=708 wb=728 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=31 ino=12 dd-2567 [004] 153.955263: balance_dirty_state: bdi 8:0: dirty=708 wb=728 unstable=0 bg_thresh=1026 thresh=2052 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 153.955474: balance_dirty_state: bdi 8:0: dirty=733 wb=728 unstable=0 bg_thresh=1026 thresh=2052 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 153.955694: balance_dirty_state: bdi 8:0: dirty=758 wb=728 unstable=0 bg_thresh=1028 thresh=2057 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 153.955923: balance_dirty_state: bdi 8:0: dirty=783 wb=728 unstable=0 bg_thresh=1031 thresh=2062 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 153.956164: balance_dirty_state: bdi 8:0: dirty=808 wb=728 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 153.956412: balance_dirty_state: bdi 8:0: dirty=833 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 153.956417: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-82% task_gap=-243% task_weight=79% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 153.963294: balance_dirty_state: bdi 8:0: dirty=833 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 153.963304: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-82% task_gap=-243% task_weight=79% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 153.971240: balance_dirty_state: bdi 8:0: dirty=833 wb=603 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 153.971268: balance_dirty_state: bdi 8:0: dirty=833 wb=603 unstable=0 bg_thresh=1024 thresh=2049 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 153.971611: balance_dirty_state: bdi 8:0: dirty=858 wb=603 unstable=0 bg_thresh=1024 thresh=2049 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 153.971793: balance_dirty_state: bdi 8:0: dirty=883 wb=603 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 153.971982: balance_dirty_state: bdi 8:0: dirty=908 wb=603 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 153.972263: balance_dirty_state: bdi 8:0: dirty=933 wb=503 unstable=0 bg_thresh=1032 thresh=2064 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 153.972585: balance_dirty_state: bdi 8:0: dirty=958 wb=478 unstable=0 bg_thresh=1024 thresh=2048 gap=612 poll_thresh=26 ino=12 dd-2567 [004] 153.972913: balance_dirty_state: bdi 8:0: dirty=983 wb=478 unstable=0 bg_thresh=1028 thresh=2057 gap=596 poll_thresh=27 ino=12 dd-2567 [004] 153.973137: balance_dirty_state: bdi 8:0: dirty=1008 wb=478 unstable=0 bg_thresh=1028 thresh=2056 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 153.973366: balance_dirty_state: bdi 8:0: dirty=1058 wb=478 unstable=0 bg_thresh=1027 thresh=2055 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 153.973614: balance_dirty_state: bdi 8:0: dirty=494 wb=478 unstable=0 bg_thresh=1029 thresh=2059 gap=1087 poll_thresh=30 ino=12 dd-2567 [004] 153.973959: balance_dirty_state: bdi 8:0: dirty=0 wb=478 unstable=0 bg_thresh=1029 thresh=2058 gap=1580 poll_thresh=33 ino=12 dd-2567 [004] 153.974451: balance_dirty_state: bdi 8:0: dirty=19 wb=842 unstable=0 bg_thresh=1031 thresh=2062 gap=1201 poll_thresh=40 ino=12 dd-2567 [004] 153.974743: balance_dirty_state: bdi 8:0: dirty=57 wb=1117 unstable=0 bg_thresh=1029 thresh=2059 gap=885 poll_thresh=35 ino=12 dd-2567 [004] 153.975067: balance_dirty_state: bdi 8:0: dirty=96 wb=1467 unstable=0 bg_thresh=1031 thresh=2062 gap=499 poll_thresh=37 ino=12 dd-2567 [004] 153.975068: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-159% task_weight=82% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 153.975703: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1263 to_write=6929 dd-2567 [004] 153.979222: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1031 thresh=2062 gap=431 poll_thresh=37 ino=12 dd-2567 [004] 153.979233: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1339 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-83% task_gap=-250% task_weight=82% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 153.987219: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1034 thresh=2069 gap=438 poll_thresh=37 ino=12 dd-2567 [000] 153.987225: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-79% task_gap=-240% task_weight=81% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 153.995194: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=37 ino=12 dd-2567 [004] 153.995215: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 153.995570: balance_dirty_state: bdi 8:0: dirty=7 wb=1506 unstable=0 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=29 ino=12 dd-2567 [004] 153.995969: balance_dirty_state: bdi 8:0: dirty=32 wb=1506 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=30 ino=12 dd-2567 [004] 153.996414: balance_dirty_state: bdi 8:0: dirty=57 wb=1506 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 153.996423: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-195% task_weight=83% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 154.003251: balance_dirty_state: bdi 8:0: dirty=57 wb=1506 unstable=0 bg_thresh=1033 thresh=2066 gap=503 poll_thresh=31 ino=12 dd-2567 [000] 154.003257: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-201% task_weight=84% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 154.011183: balance_dirty_state: bdi 8:0: dirty=67 wb=1381 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=31 ino=12 dd-2567 [004] 154.011212: balance_dirty_state: bdi 8:0: dirty=67 wb=1381 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 154.011547: balance_dirty_state: bdi 8:0: dirty=92 wb=1381 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 154.011862: balance_dirty_state: bdi 8:0: dirty=117 wb=1381 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 154.012350: balance_dirty_state: bdi 8:0: dirty=142 wb=1381 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 154.012575: balance_dirty_state: bdi 8:0: dirty=192 wb=1381 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 154.012580: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-139% task_weight=83% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 154.016680: balance_dirty_state: bdi 0:15: dirty=192 wb=1256 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=2 ino=2385357 dd-2567 [006] 154.019141: balance_dirty_state: bdi 8:0: dirty=192 wb=1256 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=27 ino=12 dd-2567 [006] 154.019159: balance_dirty_state: bdi 8:0: dirty=192 wb=1256 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 154.019335: balance_dirty_state: bdi 8:0: dirty=217 wb=1256 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 154.019516: balance_dirty_state: bdi 8:0: dirty=242 wb=1256 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 154.019709: balance_dirty_state: bdi 8:0: dirty=267 wb=1256 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 154.019911: balance_dirty_state: bdi 8:0: dirty=267 wb=1256 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 154.020119: balance_dirty_state: bdi 8:0: dirty=292 wb=1256 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 154.020338: balance_dirty_state: bdi 8:0: dirty=342 wb=1256 unstable=0 bg_thresh=1037 thresh=2074 gap=476 poll_thresh=26 ino=12 dd-2567 [006] 154.020343: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-192% task_weight=84% bdi_bw=56124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 154.027171: balance_dirty_state: bdi 8:0: dirty=342 wb=1256 unstable=0 bg_thresh=1039 thresh=2078 gap=480 poll_thresh=26 ino=12 dd-2567 [006] 154.027180: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-187% task_weight=84% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 154.035181: balance_dirty_state: bdi 8:0: dirty=342 wb=1131 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=26 ino=12 dd-2567 [006] 154.035199: balance_dirty_state: bdi 8:0: dirty=342 wb=1131 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 154.035379: balance_dirty_state: bdi 8:0: dirty=342 wb=1131 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 154.035548: balance_dirty_state: bdi 8:0: dirty=367 wb=1131 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 154.035723: balance_dirty_state: bdi 8:0: dirty=392 wb=1131 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 154.036069: balance_dirty_state: bdi 8:0: dirty=417 wb=1131 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 154.036260: balance_dirty_state: bdi 8:0: dirty=442 wb=1131 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 154.036265: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-147% task_weight=84% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 154.043230: balance_dirty_state: bdi 8:0: dirty=442 wb=1131 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 154.043240: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-147% task_weight=84% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 154.051175: balance_dirty_state: bdi 8:0: dirty=442 wb=1006 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=24 ino=12 dd-2567 [006] 154.051204: balance_dirty_state: bdi 8:0: dirty=442 wb=1006 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 154.051381: balance_dirty_state: bdi 8:0: dirty=467 wb=1006 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 154.051540: balance_dirty_state: bdi 8:0: dirty=492 wb=1006 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 154.051709: balance_dirty_state: bdi 8:0: dirty=492 wb=1006 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 154.051886: balance_dirty_state: bdi 8:0: dirty=517 wb=1006 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 154.052071: balance_dirty_state: bdi 8:0: dirty=542 wb=1006 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 154.052277: balance_dirty_state: bdi 8:0: dirty=568 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 154.052281: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-196% task_weight=84% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 154.059222: balance_dirty_state: bdi 8:0: dirty=568 wb=1006 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 154.059231: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-196% task_weight=84% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 154.067157: balance_dirty_state: bdi 8:0: dirty=568 wb=892 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=24 ino=12 dd-2567 [006] 154.067181: balance_dirty_state: bdi 8:0: dirty=568 wb=892 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 154.067462: balance_dirty_state: bdi 8:0: dirty=593 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 154.067755: balance_dirty_state: bdi 8:0: dirty=618 wb=892 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 154.068058: balance_dirty_state: bdi 8:0: dirty=643 wb=892 unstable=0 bg_thresh=1033 thresh=2067 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 154.068651: balance_dirty_state: bdi 8:0: dirty=668 wb=892 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 154.068659: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-106% task_weight=86% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 154.075116: balance_dirty_state: bdi 8:0: dirty=668 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=660 poll_thresh=22 ino=12 dd-2567 [006] 154.075147: balance_dirty_state: bdi 8:0: dirty=668 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=660 poll_thresh=16 ino=12 dd-2567 [006] 154.075394: balance_dirty_state: bdi 8:0: dirty=668 wb=742 unstable=0 bg_thresh=1034 thresh=2069 gap=659 poll_thresh=17 ino=12 dd-2567 [006] 154.075656: balance_dirty_state: bdi 8:0: dirty=693 wb=742 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=18 ino=12 dd-2567 [006] 154.075932: balance_dirty_state: bdi 8:0: dirty=718 wb=742 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 154.076221: balance_dirty_state: bdi 8:0: dirty=743 wb=742 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 154.076523: balance_dirty_state: bdi 8:0: dirty=743 wb=742 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 154.076840: balance_dirty_state: bdi 8:0: dirty=768 wb=742 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 154.077171: balance_dirty_state: bdi 8:0: dirty=793 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 154.077538: balance_dirty_state: bdi 8:0: dirty=806 wb=742 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 154.077914: balance_dirty_state: bdi 8:0: dirty=832 wb=742 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=25 ino=12 dd-2567 [006] 154.077921: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-160% task_weight=87% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 154.083118: balance_dirty_state: bdi 8:0: dirty=832 wb=742 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=25 ino=12 dd-2567 [006] 154.083127: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-160% task_weight=87% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 154.091087: balance_dirty_state: bdi 8:0: dirty=832 wb=617 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=25 ino=12 dd-2567 [006] 154.091115: balance_dirty_state: bdi 8:0: dirty=832 wb=617 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 154.091461: balance_dirty_state: bdi 8:0: dirty=857 wb=617 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 154.091817: balance_dirty_state: bdi 8:0: dirty=882 wb=617 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 154.092192: balance_dirty_state: bdi 8:0: dirty=907 wb=617 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=22 ino=12 dd-2567 [006] 154.092898: balance_dirty_state: bdi 8:0: dirty=932 wb=617 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 154.093301: balance_dirty_state: bdi 8:0: dirty=957 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=24 ino=12 dd-2567 [006] 154.093311: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-156% task_weight=87% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 154.099016: balance_dirty_state: bdi 8:0: dirty=957 wb=617 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=24 ino=12 dd-2567 [006] 154.099023: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-34% task_gap=-156% task_weight=87% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 154.107011: balance_dirty_state: bdi 8:0: dirty=957 wb=492 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=24 ino=12 dd-2567 [006] 154.107044: balance_dirty_state: bdi 8:0: dirty=957 wb=492 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=18 ino=12 dd-2567 [006] 154.107199: balance_dirty_state: bdi 8:0: dirty=982 wb=492 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 154.107359: balance_dirty_state: bdi 8:0: dirty=982 wb=492 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 154.107527: balance_dirty_state: bdi 8:0: dirty=1007 wb=492 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 154.107701: balance_dirty_state: bdi 8:0: dirty=1032 wb=492 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 154.107885: balance_dirty_state: bdi 8:0: dirty=1057 wb=492 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 154.108157: balance_dirty_state: bdi 8:0: dirty=557 wb=492 unstable=0 bg_thresh=1037 thresh=2075 gap=1026 poll_thresh=24 ino=12 dd-2567 [006] 154.108510: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1034 thresh=2069 gap=1577 poll_thresh=25 ino=12 dd-2567 [006] 154.109001: balance_dirty_state: bdi 8:0: dirty=30 wb=742 unstable=0 bg_thresh=1035 thresh=2070 gap=1298 poll_thresh=40 ino=12 dd-2567 [006] 154.109735: balance_dirty_state: bdi 8:0: dirty=470 wb=892 unstable=0 bg_thresh=1035 thresh=2071 gap=709 poll_thresh=37 ino=12 dd-2567 [006] 154.110223: balance_dirty_state: bdi 8:0: dirty=798 wb=892 unstable=0 bg_thresh=1037 thresh=2074 gap=384 poll_thresh=39 ino=12 dd-2567 [006] 154.110225: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-99% task_gap=-269% task_weight=71% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 154.112659: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=948 wrote=1232 to_write=6960 dd-2567 [006] 154.114999: balance_dirty_state: bdi 8:0: dirty=0 wb=1736 unstable=0 bg_thresh=1037 thresh=2074 gap=338 poll_thresh=39 ino=12 dd-2567 [006] 154.115014: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-121% task_gap=-314% task_weight=71% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 154.122894: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=39 ino=12 dd-2567 [006] 154.122923: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=29 ino=12 dd-2567 [006] 154.123194: balance_dirty_state: bdi 8:0: dirty=17 wb=1486 unstable=0 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=30 ino=12 dd-2567 [006] 154.123452: balance_dirty_state: bdi 8:0: dirty=42 wb=1486 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=31 ino=12 dd-2567 [006] 154.123719: balance_dirty_state: bdi 8:0: dirty=67 wb=1486 unstable=0 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=32 ino=12 dd-2567 [006] 154.123724: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=72% bdi_bw=54796 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 154.130895: balance_dirty_state: bdi 8:0: dirty=67 wb=1361 unstable=0 bg_thresh=1037 thresh=2075 gap=647 poll_thresh=32 ino=12 dd-2567 [006] 154.130912: balance_dirty_state: bdi 8:0: dirty=67 wb=1361 unstable=0 bg_thresh=1037 thresh=2075 gap=647 poll_thresh=24 ino=12 dd-2567 [006] 154.131137: balance_dirty_state: bdi 8:0: dirty=92 wb=1361 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=25 ino=12 dd-2567 [006] 154.131360: balance_dirty_state: bdi 8:0: dirty=142 wb=1361 unstable=0 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=26 ino=12 dd-2567 [006] 154.131588: balance_dirty_state: bdi 8:0: dirty=167 wb=1361 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=27 ino=12 dd-2567 [006] 154.131979: balance_dirty_state: bdi 8:0: dirty=192 wb=1361 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=28 ino=12 dd-2567 [006] 154.131984: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-146% task_weight=72% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 154.142908: balance_dirty_state: bdi 8:0: dirty=192 wb=1361 unstable=0 bg_thresh=1029 thresh=2058 gap=505 poll_thresh=28 ino=12 dd-2567 [006] 154.142917: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1343 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-155% task_weight=73% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 154.154834: balance_dirty_state: bdi 8:0: dirty=192 wb=1234 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=28 ino=12 dd-2567 [006] 154.154856: balance_dirty_state: bdi 8:0: dirty=192 wb=1234 unstable=0 bg_thresh=1031 thresh=2062 gap=636 poll_thresh=21 ino=12 dd-2567 [006] 154.155040: balance_dirty_state: bdi 8:0: dirty=217 wb=1234 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 154.155238: balance_dirty_state: bdi 8:0: dirty=217 wb=1234 unstable=0 bg_thresh=1033 thresh=2067 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 154.155451: balance_dirty_state: bdi 8:0: dirty=243 wb=1234 unstable=0 bg_thresh=1031 thresh=2063 gap=586 poll_thresh=24 ino=12 dd-2567 [006] 154.155672: balance_dirty_state: bdi 8:0: dirty=269 wb=1234 unstable=0 bg_thresh=1032 thresh=2064 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 154.155900: balance_dirty_state: bdi 8:0: dirty=295 wb=1234 unstable=0 bg_thresh=1031 thresh=2063 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 154.156139: balance_dirty_state: bdi 8:0: dirty=321 wb=1234 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=27 ino=12 dd-2567 [006] 154.156144: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-147% task_weight=75% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 154.162841: balance_dirty_state: bdi 8:0: dirty=321 wb=1234 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=27 ino=12 dd-2567 [006] 154.162850: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-147% task_weight=75% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 154.170802: balance_dirty_state: bdi 8:0: dirty=321 wb=984 unstable=0 bg_thresh=1035 thresh=2070 gap=765 poll_thresh=27 ino=12 dd-2567 [006] 154.170820: balance_dirty_state: bdi 8:0: dirty=321 wb=984 unstable=0 bg_thresh=1035 thresh=2070 gap=765 poll_thresh=20 ino=12 dd-2567 [006] 154.171010: balance_dirty_state: bdi 8:0: dirty=346 wb=984 unstable=0 bg_thresh=1034 thresh=2069 gap=739 poll_thresh=21 ino=12 dd-2567 [006] 154.171199: balance_dirty_state: bdi 8:0: dirty=371 wb=984 unstable=0 bg_thresh=1037 thresh=2074 gap=719 poll_thresh=22 ino=12 dd-2567 [006] 154.171395: balance_dirty_state: bdi 8:0: dirty=396 wb=984 unstable=0 bg_thresh=1036 thresh=2073 gap=693 poll_thresh=23 ino=12 dd-2567 [006] 154.171601: balance_dirty_state: bdi 8:0: dirty=421 wb=984 unstable=0 bg_thresh=1036 thresh=2072 gap=667 poll_thresh=24 ino=12 dd-2567 [006] 154.171967: balance_dirty_state: bdi 8:0: dirty=446 wb=984 unstable=0 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=25 ino=12 dd-2567 [006] 154.172182: balance_dirty_state: bdi 8:0: dirty=471 wb=984 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=26 ino=12 dd-2567 [006] 154.172406: balance_dirty_state: bdi 8:0: dirty=496 wb=984 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=27 ino=12 dd-2567 [006] 154.172640: balance_dirty_state: bdi 8:0: dirty=521 wb=984 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=28 ino=12 dd-2567 [006] 154.172889: balance_dirty_state: bdi 8:0: dirty=559 wb=984 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=29 ino=12 dd-2567 [006] 154.173148: balance_dirty_state: bdi 8:0: dirty=598 wb=984 unstable=0 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=30 ino=12 dd-2567 [006] 154.173153: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-142% task_weight=77% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 154.182732: balance_dirty_state: bdi 8:0: dirty=598 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=30 ino=12 dd-2567 [006] 154.182748: balance_dirty_state: bdi 8:0: dirty=598 wb=834 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=22 ino=12 dd-2567 [006] 154.182956: balance_dirty_state: bdi 8:0: dirty=623 wb=834 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=23 ino=12 dd-2567 [006] 154.183170: balance_dirty_state: bdi 8:0: dirty=648 wb=709 unstable=0 bg_thresh=1033 thresh=2066 gap=709 poll_thresh=24 ino=12 dd-2567 [006] 154.183383: balance_dirty_state: bdi 8:0: dirty=673 wb=709 unstable=0 bg_thresh=1032 thresh=2064 gap=682 poll_thresh=25 ino=12 dd-2567 [006] 154.183611: balance_dirty_state: bdi 8:0: dirty=698 wb=709 unstable=0 bg_thresh=1037 thresh=2075 gap=668 poll_thresh=26 ino=12 dd-2567 [006] 154.184024: balance_dirty_state: bdi 8:0: dirty=723 wb=709 unstable=0 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=27 ino=12 dd-2567 [006] 154.184274: balance_dirty_state: bdi 8:0: dirty=748 wb=709 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=28 ino=12 dd-2567 [006] 154.184532: balance_dirty_state: bdi 8:0: dirty=773 wb=709 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=29 ino=12 dd-2567 [006] 154.184799: balance_dirty_state: bdi 8:0: dirty=798 wb=709 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=30 ino=12 dd-2567 [006] 154.185076: balance_dirty_state: bdi 8:0: dirty=823 wb=709 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=31 ino=12 dd-2567 [006] 154.185349: balance_dirty_state: bdi 8:0: dirty=873 wb=709 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=32 ino=12 dd-2567 [006] 154.185354: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-142% task_weight=79% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 154.190737: balance_dirty_state: bdi 8:0: dirty=873 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=32 ino=12 dd-2567 [006] 154.190751: balance_dirty_state: bdi 8:0: dirty=873 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=24 ino=12 dd-2567 [006] 154.190956: balance_dirty_state: bdi 8:0: dirty=898 wb=583 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=25 ino=12 dd-2567 [006] 154.191162: balance_dirty_state: bdi 8:0: dirty=923 wb=583 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 154.191377: balance_dirty_state: bdi 8:0: dirty=948 wb=583 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 154.191759: balance_dirty_state: bdi 8:0: dirty=973 wb=583 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=28 ino=12 dd-2567 [006] 154.191987: balance_dirty_state: bdi 8:0: dirty=998 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=29 ino=12 dd-2567 [006] 154.191992: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.198787: balance_dirty_state: bdi 8:0: dirty=998 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 154.198798: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.206670: balance_dirty_state: bdi 8:0: dirty=998 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 154.206680: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.214664: balance_dirty_state: bdi 8:0: dirty=998 wb=583 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 154.214674: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.222596: balance_dirty_state: bdi 8:0: dirty=998 wb=458 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=29 ino=12 dd-2567 [004] 154.222629: balance_dirty_state: bdi 8:0: dirty=998 wb=458 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 154.222977: balance_dirty_state: bdi 8:0: dirty=998 wb=458 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 154.223324: balance_dirty_state: bdi 8:0: dirty=1023 wb=458 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 154.223686: balance_dirty_state: bdi 8:0: dirty=1048 wb=458 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 154.224062: balance_dirty_state: bdi 8:0: dirty=556 wb=458 unstable=0 bg_thresh=1045 thresh=2090 gap=1076 poll_thresh=26 ino=12 dd-2567 [004] 154.224595: balance_dirty_state: bdi 8:0: dirty=0 wb=458 unstable=0 bg_thresh=1044 thresh=2089 gap=1631 poll_thresh=33 ino=12 dd-2567 [004] 154.225178: balance_dirty_state: bdi 8:0: dirty=17 wb=633 unstable=0 bg_thresh=1044 thresh=2088 gap=1438 poll_thresh=41 ino=12 dd-2567 [004] 154.226009: balance_dirty_state: bdi 8:0: dirty=67 wb=1089 unstable=0 bg_thresh=1043 thresh=2086 gap=930 poll_thresh=38 ino=12 dd-2567 [004] 154.226638: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=40 ino=12 dd-2567 [004] 154.227264: balance_dirty_state: bdi 8:0: dirty=42 wb=1664 unstable=0 bg_thresh=1044 thresh=2089 gap=383 poll_thresh=42 ino=12 dd-2567 [004] 154.227267: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-89% task_gap=-259% task_weight=80% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 154.227589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1064 wrote=1310 to_write=6882 dd-2567 [004] 154.234567: balance_dirty_state: bdi 8:0: dirty=0 wb=1764 unstable=0 bg_thresh=1044 thresh=2089 gap=325 poll_thresh=42 ino=12 dd-2567 [004] 154.234577: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-134% task_gap=-348% task_weight=80% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 154.242562: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1036 thresh=2072 gap=447 poll_thresh=42 ino=12 dd-2567 [004] 154.242566: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-235% task_weight=80% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 154.250542: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=42 ino=12 dd-2567 [004] 154.250560: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=31 ino=12 dd-2567 [004] 154.250937: balance_dirty_state: bdi 8:0: dirty=17 wb=1386 unstable=0 bg_thresh=1037 thresh=2075 gap=672 poll_thresh=32 ino=12 dd-2567 [004] 154.251265: balance_dirty_state: bdi 8:0: dirty=42 wb=1386 unstable=0 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=34 ino=12 dd-2567 [004] 154.251548: balance_dirty_state: bdi 8:0: dirty=67 wb=1386 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=36 ino=12 dd-2567 [004] 154.251849: balance_dirty_state: bdi 8:0: dirty=117 wb=1386 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=38 ino=12 dd-2567 [004] 154.252329: balance_dirty_state: bdi 8:0: dirty=142 wb=1386 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=40 ino=12 dd-2567 [004] 154.252660: balance_dirty_state: bdi 8:0: dirty=192 wb=1386 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 154.252664: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-184% task_weight=82% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 154.258576: balance_dirty_state: bdi 8:0: dirty=192 wb=1386 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 154.258584: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-184% task_weight=82% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 154.266495: balance_dirty_state: bdi 8:0: dirty=192 wb=1321 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=42 ino=12 dd-2567 [004] 154.266525: balance_dirty_state: bdi 8:0: dirty=192 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 154.266801: balance_dirty_state: bdi 8:0: dirty=217 wb=1321 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 154.267073: balance_dirty_state: bdi 8:0: dirty=267 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=34 ino=12 dd-2567 [004] 154.267077: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-71% task_gap=-225% task_weight=82% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 154.274479: balance_dirty_state: bdi 8:0: dirty=267 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=34 ino=12 dd-2567 [004] 154.274487: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-71% task_gap=-225% task_weight=82% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 154.282520: balance_dirty_state: bdi 8:0: dirty=267 wb=1171 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=34 ino=12 dd-2567 [004] 154.282548: balance_dirty_state: bdi 8:0: dirty=267 wb=1171 unstable=0 bg_thresh=1040 thresh=2081 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 154.282756: balance_dirty_state: bdi 8:0: dirty=292 wb=1171 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 154.282972: balance_dirty_state: bdi 8:0: dirty=317 wb=1171 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 154.283196: balance_dirty_state: bdi 8:0: dirty=342 wb=1171 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 154.283424: balance_dirty_state: bdi 8:0: dirty=367 wb=1171 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 154.283826: balance_dirty_state: bdi 8:0: dirty=392 wb=1171 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 154.283830: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-189% task_weight=83% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 154.290423: balance_dirty_state: bdi 8:0: dirty=392 wb=1058 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=30 ino=12 dd-2567 [004] 154.290450: balance_dirty_state: bdi 8:0: dirty=417 wb=1058 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 154.290661: balance_dirty_state: bdi 8:0: dirty=417 wb=1058 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 154.290875: balance_dirty_state: bdi 8:0: dirty=442 wb=1058 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 154.291124: balance_dirty_state: bdi 8:0: dirty=467 wb=1058 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 154.291345: balance_dirty_state: bdi 8:0: dirty=492 wb=1058 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 154.291670: balance_dirty_state: bdi 8:0: dirty=542 wb=1058 unstable=0 bg_thresh=1042 thresh=2085 gap=485 poll_thresh=27 ino=12 dd-2567 [004] 154.291676: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-47% task_gap=-179% task_weight=84% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 154.298472: balance_dirty_state: bdi 8:0: dirty=542 wb=1058 unstable=0 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=27 ino=12 dd-2567 [004] 154.298478: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-175% task_weight=84% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 154.306428: balance_dirty_state: bdi 8:0: dirty=542 wb=942 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=27 ino=12 dd-2567 [000] 154.306444: balance_dirty_state: bdi 8:0: dirty=542 wb=942 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 154.306619: balance_dirty_state: bdi 8:0: dirty=567 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 154.306843: balance_dirty_state: bdi 8:0: dirty=592 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 154.307267: balance_dirty_state: bdi 8:0: dirty=617 wb=792 unstable=0 bg_thresh=1041 thresh=2082 gap=673 poll_thresh=23 ino=12 dd-2567 [000] 154.307720: balance_dirty_state: bdi 8:0: dirty=642 wb=792 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=24 ino=12 dd-2567 [000] 154.308024: balance_dirty_state: bdi 8:0: dirty=667 wb=792 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=25 ino=12 dd-2567 [000] 154.308593: balance_dirty_state: bdi 8:0: dirty=692 wb=792 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=26 ino=12 dd-2567 [000] 154.308818: balance_dirty_state: bdi 8:0: dirty=717 wb=792 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 154.309067: balance_dirty_state: bdi 8:0: dirty=742 wb=792 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=28 ino=12 dd-2567 [000] 154.309307: balance_dirty_state: bdi 8:0: dirty=767 wb=792 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=29 ino=12 dd-2567 [000] 154.309554: balance_dirty_state: bdi 8:0: dirty=792 wb=792 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=30 ino=12 dd-2567 [000] 154.309559: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-227% task_weight=85% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 154.314405: balance_dirty_state: bdi 8:0: dirty=792 wb=792 unstable=0 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=30 ino=12 dd-2567 [004] 154.314412: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-236% task_weight=85% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 154.322304: balance_dirty_state: bdi 8:0: dirty=792 wb=792 unstable=0 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=30 ino=12 dd-2567 [004] 154.322353: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-236% task_weight=85% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 154.330379: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=30 ino=12 dd-2567 [007] 154.330398: balance_dirty_state: bdi 8:0: dirty=817 wb=640 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=22 ino=12 dd-2567 [007] 154.330599: balance_dirty_state: bdi 8:0: dirty=817 wb=540 unstable=0 bg_thresh=1033 thresh=2066 gap=709 poll_thresh=23 ino=12 dd-2567 [007] 154.330885: balance_dirty_state: bdi 8:0: dirty=842 wb=540 unstable=0 bg_thresh=1035 thresh=2071 gap=689 poll_thresh=24 ino=12 dd-2567 [007] 154.331307: balance_dirty_state: bdi 8:0: dirty=867 wb=540 unstable=0 bg_thresh=1035 thresh=2070 gap=663 poll_thresh=25 ino=12 dd-2567 [007] 154.331741: balance_dirty_state: bdi 8:0: dirty=892 wb=540 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=26 ino=12 dd-2567 [007] 154.332516: balance_dirty_state: bdi 8:0: dirty=942 wb=540 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=27 ino=12 dd-2567 [007] 154.332993: balance_dirty_state: bdi 8:0: dirty=967 wb=540 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=28 ino=12 dd-2567 [007] 154.333486: balance_dirty_state: bdi 8:0: dirty=992 wb=540 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=29 ino=12 dd-2567 [007] 154.333996: balance_dirty_state: bdi 8:0: dirty=1017 wb=540 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=30 ino=12 dd-2567 [007] 154.334534: balance_dirty_state: bdi 8:0: dirty=1042 wb=540 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=31 ino=12 dd-2567 [007] 154.334543: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-193% task_weight=86% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 flush-8:0-2536 [002] 154.337775: writeback_single_inode: bdi 8:0: ino=12 state= age=1172 wrote=1057 to_write=7135 dd-2567 [007] 154.342394: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=31 ino=12 dd-2567 [007] 154.342401: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-148% task_weight=86% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 154.350383: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=31 ino=12 dd-2567 [007] 154.350391: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-148% task_weight=86% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 154.358362: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=31 ino=12 dd-2567 [007] 154.358370: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-146% task_weight=86% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 154.366370: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=31 ino=12 dd-2567 [007] 154.366404: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=23 ino=12 dd-2567 [007] 154.366752: balance_dirty_state: bdi 8:0: dirty=17 wb=1465 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=24 ino=12 dd-2567 [007] 154.367117: balance_dirty_state: bdi 8:0: dirty=42 wb=1465 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=25 ino=12 dd-2567 [007] 154.367494: balance_dirty_state: bdi 8:0: dirty=67 wb=1465 unstable=0 bg_thresh=1038 thresh=2076 gap=544 poll_thresh=26 ino=12 dd-2567 [007] 154.367887: balance_dirty_state: bdi 8:0: dirty=92 wb=1465 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=27 ino=12 dd-2567 [007] 154.367894: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-149% task_weight=88% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 154.374327: balance_dirty_state: bdi 8:0: dirty=92 wb=1465 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=27 ino=12 dd-2567 [007] 154.374335: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-149% task_weight=88% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 154.382313: balance_dirty_state: bdi 8:0: dirty=92 wb=1340 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=27 ino=12 dd-2567 [007] 154.382337: balance_dirty_state: bdi 8:0: dirty=92 wb=1340 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=20 ino=12 dd-2567 [007] 154.382512: balance_dirty_state: bdi 8:0: dirty=117 wb=1340 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=21 ino=12 dd-2567 [007] 154.382843: balance_dirty_state: bdi 8:0: dirty=142 wb=1340 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=22 ino=12 dd-2567 [007] 154.383023: balance_dirty_state: bdi 8:0: dirty=167 wb=1340 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=23 ino=12 dd-2567 [007] 154.383213: balance_dirty_state: bdi 8:0: dirty=192 wb=1340 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=24 ino=12 dd-2567 [007] 154.383411: balance_dirty_state: bdi 8:0: dirty=217 wb=1340 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=25 ino=12 dd-2567 [007] 154.383615: balance_dirty_state: bdi 8:0: dirty=242 wb=1340 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=26 ino=12 dd-2567 [007] 154.383619: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-142% task_weight=88% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 154.390288: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=26 ino=12 dd-2567 [000] 154.390316: balance_dirty_state: bdi 8:0: dirty=242 wb=1215 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 154.390655: balance_dirty_state: bdi 8:0: dirty=267 wb=1215 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 154.391008: balance_dirty_state: bdi 8:0: dirty=292 wb=1215 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 154.391377: balance_dirty_state: bdi 8:0: dirty=317 wb=1215 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 154.391766: balance_dirty_state: bdi 8:0: dirty=342 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 154.392167: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=24 ino=12 dd-2567 [000] 154.392176: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-151% task_weight=88% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 154.398129: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=0 bg_thresh=1037 thresh=2074 gap=492 poll_thresh=24 ino=12 dd-2567 [000] 154.398139: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-151% task_weight=88% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 154.406148: balance_dirty_state: bdi 8:0: dirty=367 wb=1140 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 154.406184: balance_dirty_state: bdi 8:0: dirty=367 wb=1140 unstable=0 bg_thresh=1035 thresh=2071 gap=564 poll_thresh=18 ino=12 dd-2567 [000] 154.406417: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 154.406815: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 154.406983: balance_dirty_state: bdi 8:0: dirty=417 wb=1140 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=21 ino=12 dd-2567 [000] 154.407156: balance_dirty_state: bdi 8:0: dirty=442 wb=1140 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=22 ino=12 dd-2567 [000] 154.407160: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-148% task_weight=89% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 154.414120: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 154.414136: balance_dirty_state: bdi 8:0: dirty=442 wb=1040 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 154.414273: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 154.414414: balance_dirty_state: bdi 8:0: dirty=467 wb=1040 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 154.414563: balance_dirty_state: bdi 8:0: dirty=492 wb=1040 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 154.414723: balance_dirty_state: bdi 8:0: dirty=517 wb=1040 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=20 ino=12 dd-2567 [000] 154.414889: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=21 ino=12 dd-2567 [000] 154.414893: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-143% task_weight=89% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 154.422155: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=21 ino=12 dd-2567 [000] 154.422164: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-143% task_weight=89% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 154.430047: balance_dirty_state: bdi 8:0: dirty=542 wb=1040 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=21 ino=12 dd-2567 [000] 154.430051: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-151% task_weight=90% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 154.438033: balance_dirty_state: bdi 8:0: dirty=542 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 154.438052: balance_dirty_state: bdi 8:0: dirty=542 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 154.438259: balance_dirty_state: bdi 8:0: dirty=542 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 154.438471: balance_dirty_state: bdi 8:0: dirty=567 wb=915 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 154.438672: balance_dirty_state: bdi 8:0: dirty=592 wb=915 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 154.438835: balance_dirty_state: bdi 8:0: dirty=617 wb=915 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 154.439095: balance_dirty_state: bdi 8:0: dirty=617 wb=915 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 154.439473: balance_dirty_state: bdi 8:0: dirty=642 wb=915 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 154.439665: balance_dirty_state: bdi 8:0: dirty=667 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 154.439670: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-188% task_weight=89% bdi_bw=51136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.446023: balance_dirty_state: bdi 8:0: dirty=667 wb=915 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 154.446027: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-180% task_weight=89% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.454054: balance_dirty_state: bdi 8:0: dirty=667 wb=790 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 154.454073: balance_dirty_state: bdi 8:0: dirty=667 wb=790 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 154.454298: balance_dirty_state: bdi 8:0: dirty=692 wb=790 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 154.454538: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 154.454792: balance_dirty_state: bdi 8:0: dirty=717 wb=790 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 154.455060: balance_dirty_state: bdi 8:0: dirty=742 wb=790 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 154.455347: balance_dirty_state: bdi 8:0: dirty=767 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 154.455641: balance_dirty_state: bdi 8:0: dirty=792 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 154.455647: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-148% task_weight=90% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 154.458188: balance_dirty_state: bdi 0:15: dirty=792 wb=665 unstable=0 bg_thresh=1032 thresh=2064 gap=607 poll_thresh=3 ino=2385357 dd-2567 [006] 154.462056: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 154.462072: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=0 bg_thresh=1029 thresh=2058 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 154.462221: balance_dirty_state: bdi 8:0: dirty=817 wb=665 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 154.462376: balance_dirty_state: bdi 8:0: dirty=842 wb=665 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=19 ino=12 dd-2567 [006] 154.462540: balance_dirty_state: bdi 8:0: dirty=842 wb=665 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=20 ino=12 dd-2567 [006] 154.462716: balance_dirty_state: bdi 8:0: dirty=867 wb=665 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=21 ino=12 dd-2567 [006] 154.463056: balance_dirty_state: bdi 8:0: dirty=892 wb=665 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=22 ino=12 dd-2567 [006] 154.463061: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-154% task_weight=89% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 154.470037: balance_dirty_state: bdi 8:0: dirty=892 wb=540 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=22 ino=12 dd-2567 [006] 154.470066: balance_dirty_state: bdi 8:0: dirty=892 wb=540 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=16 ino=12 dd-2567 [006] 154.470356: balance_dirty_state: bdi 8:0: dirty=917 wb=540 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 154.470665: balance_dirty_state: bdi 8:0: dirty=942 wb=540 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 154.470989: balance_dirty_state: bdi 8:0: dirty=942 wb=540 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 154.471327: balance_dirty_state: bdi 8:0: dirty=967 wb=540 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 154.471686: balance_dirty_state: bdi 8:0: dirty=992 wb=540 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=21 ino=12 dd-2567 [006] 154.472057: balance_dirty_state: bdi 8:0: dirty=1017 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=22 ino=12 dd-2567 [006] 154.472065: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-160% task_weight=89% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 154.478078: balance_dirty_state: bdi 8:0: dirty=1017 wb=540 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=22 ino=12 dd-2567 [006] 154.478087: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-160% task_weight=89% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 154.486102: balance_dirty_state: bdi 8:0: dirty=1017 wb=415 unstable=0 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 154.486126: balance_dirty_state: bdi 8:0: dirty=1017 wb=415 unstable=0 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 154.486376: balance_dirty_state: bdi 8:0: dirty=1042 wb=415 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 154.486756: balance_dirty_state: bdi 8:0: dirty=642 wb=415 unstable=0 bg_thresh=1035 thresh=2070 gap=1013 poll_thresh=18 ino=12 dd-2567 [006] 154.487143: balance_dirty_state: bdi 8:0: dirty=192 wb=415 unstable=0 bg_thresh=1034 thresh=2069 gap=1462 poll_thresh=19 ino=12 dd-2567 [006] 154.488013: balance_dirty_state: bdi 8:0: dirty=42 wb=440 unstable=0 bg_thresh=1034 thresh=2068 gap=1586 poll_thresh=39 ino=12 dd-2567 [006] 154.488868: balance_dirty_state: bdi 8:0: dirty=67 wb=740 unstable=0 bg_thresh=1036 thresh=2072 gap=1265 poll_thresh=40 ino=12 dd-2567 [006] 154.490101: balance_dirty_state: bdi 8:0: dirty=117 wb=1165 unstable=0 bg_thresh=1035 thresh=2071 gap=789 poll_thresh=36 ino=12 dd-2567 [006] 154.490932: balance_dirty_state: bdi 8:0: dirty=292 wb=1315 unstable=0 bg_thresh=1034 thresh=2069 gap=462 poll_thresh=38 ino=12 dd-2567 [006] 154.490936: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-200% task_weight=86% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 154.492008: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1227 to_write=6965 dd-2567 [002] 154.498082: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1034 thresh=2069 gap=429 poll_thresh=38 ino=12 dd-2567 [002] 154.498093: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-102% task_gap=-290% task_weight=86% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 154.505982: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1035 thresh=2071 gap=431 poll_thresh=38 ino=12 dd-2567 [002] 154.505992: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-100% task_gap=-287% task_weight=86% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 154.513901: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=38 ino=12 dd-2567 [002] 154.513937: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=28 ino=12 dd-2567 [002] 154.514213: balance_dirty_state: bdi 8:0: dirty=17 wb=1515 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=29 ino=12 dd-2567 [002] 154.514451: balance_dirty_state: bdi 8:0: dirty=42 wb=1515 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=30 ino=12 dd-2567 [002] 154.514696: balance_dirty_state: bdi 8:0: dirty=67 wb=1515 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=31 ino=12 dd-2567 [002] 154.514701: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-192% task_weight=87% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 154.521968: balance_dirty_state: bdi 8:0: dirty=67 wb=1515 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=31 ino=12 dd-2567 [002] 154.521978: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-192% task_weight=87% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 154.529906: balance_dirty_state: bdi 8:0: dirty=67 wb=1390 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=31 ino=12 dd-2567 [002] 154.529936: balance_dirty_state: bdi 8:0: dirty=67 wb=1390 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=23 ino=12 dd-2567 [002] 154.530155: balance_dirty_state: bdi 8:0: dirty=92 wb=1390 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=24 ino=12 dd-2567 [002] 154.530354: balance_dirty_state: bdi 8:0: dirty=117 wb=1390 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=25 ino=12 dd-2567 [002] 154.530559: balance_dirty_state: bdi 8:0: dirty=142 wb=1390 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=26 ino=12 dd-2567 [002] 154.530933: balance_dirty_state: bdi 8:0: dirty=167 wb=1390 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=27 ino=12 dd-2567 [002] 154.531154: balance_dirty_state: bdi 8:0: dirty=217 wb=1390 unstable=0 bg_thresh=1038 thresh=2076 gap=469 poll_thresh=28 ino=12 dd-2567 [002] 154.531159: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-148% task_weight=88% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 154.537861: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=28 ino=12 dd-2567 [002] 154.537889: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=21 ino=12 dd-2567 [002] 154.538081: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=22 ino=12 dd-2567 [002] 154.538263: balance_dirty_state: bdi 8:0: dirty=242 wb=1240 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 154.538452: balance_dirty_state: bdi 8:0: dirty=267 wb=1240 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=24 ino=12 dd-2567 [002] 154.538651: balance_dirty_state: bdi 8:0: dirty=292 wb=1240 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=25 ino=12 dd-2567 [002] 154.538856: balance_dirty_state: bdi 8:0: dirty=317 wb=1240 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=26 ino=12 dd-2567 [002] 154.539070: balance_dirty_state: bdi 8:0: dirty=342 wb=1240 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=27 ino=12 dd-2567 [002] 154.539075: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-188% task_weight=88% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 154.545878: balance_dirty_state: bdi 8:0: dirty=342 wb=1240 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 154.545887: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-188% task_weight=88% bdi_bw=48440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 154.553737: balance_dirty_state: bdi 8:0: dirty=342 wb=1215 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 154.553760: balance_dirty_state: bdi 8:0: dirty=342 wb=1215 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 154.553927: balance_dirty_state: bdi 8:0: dirty=367 wb=1215 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=21 ino=12 dd-2567 [004] 154.553931: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-188% task_weight=88% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 154.561703: balance_dirty_state: bdi 8:0: dirty=367 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 154.561722: balance_dirty_state: bdi 8:0: dirty=367 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 154.561949: balance_dirty_state: bdi 8:0: dirty=392 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 154.562191: balance_dirty_state: bdi 8:0: dirty=392 wb=1090 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 154.562565: balance_dirty_state: bdi 8:0: dirty=417 wb=1090 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 154.562745: balance_dirty_state: bdi 8:0: dirty=442 wb=1090 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 154.562972: balance_dirty_state: bdi 8:0: dirty=467 wb=1090 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 154.563202: balance_dirty_state: bdi 8:0: dirty=492 wb=1090 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 154.563207: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-177% task_weight=89% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 154.569714: balance_dirty_state: bdi 8:0: dirty=492 wb=1090 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 154.569720: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-172% task_weight=89% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 154.577678: balance_dirty_state: bdi 8:0: dirty=492 wb=965 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 154.577692: balance_dirty_state: bdi 8:0: dirty=492 wb=965 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 154.577834: balance_dirty_state: bdi 8:0: dirty=492 wb=965 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 154.578042: balance_dirty_state: bdi 8:0: dirty=517 wb=965 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 154.578254: balance_dirty_state: bdi 8:0: dirty=542 wb=965 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 154.578420: balance_dirty_state: bdi 8:0: dirty=567 wb=965 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 154.578592: balance_dirty_state: bdi 8:0: dirty=592 wb=965 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 154.578779: balance_dirty_state: bdi 8:0: dirty=592 wb=965 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 154.578976: balance_dirty_state: bdi 8:0: dirty=617 wb=965 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 154.578981: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-188% task_weight=89% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 154.585729: balance_dirty_state: bdi 8:0: dirty=617 wb=965 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=23 ino=12 dd-2567 [000] 154.585735: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-195% task_weight=90% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 154.593698: balance_dirty_state: bdi 8:0: dirty=617 wb=840 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 154.593718: balance_dirty_state: bdi 8:0: dirty=617 wb=840 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 154.594005: balance_dirty_state: bdi 8:0: dirty=642 wb=840 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 154.594301: balance_dirty_state: bdi 8:0: dirty=642 wb=840 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 154.594928: balance_dirty_state: bdi 8:0: dirty=667 wb=840 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 154.595255: balance_dirty_state: bdi 8:0: dirty=692 wb=840 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 154.595597: balance_dirty_state: bdi 8:0: dirty=717 wb=840 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 154.595605: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-204% task_weight=90% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 154.601649: balance_dirty_state: bdi 8:0: dirty=717 wb=840 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 154.601656: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1338 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-204% task_weight=90% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 154.609745: balance_dirty_state: bdi 8:0: dirty=717 wb=840 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 154.609754: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1342 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-199% task_weight=90% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 154.617660: balance_dirty_state: bdi 8:0: dirty=717 wb=715 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 154.617693: balance_dirty_state: bdi 8:0: dirty=717 wb=715 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 154.617829: balance_dirty_state: bdi 8:0: dirty=742 wb=715 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 154.617971: balance_dirty_state: bdi 8:0: dirty=767 wb=715 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 154.618121: balance_dirty_state: bdi 8:0: dirty=792 wb=715 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 154.618280: balance_dirty_state: bdi 8:0: dirty=792 wb=715 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 154.618447: balance_dirty_state: bdi 8:0: dirty=817 wb=715 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 154.618625: balance_dirty_state: bdi 8:0: dirty=842 wb=715 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 154.618809: balance_dirty_state: bdi 8:0: dirty=867 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 154.618813: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-231% task_weight=90% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.625546: balance_dirty_state: bdi 8:0: dirty=867 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 154.625557: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-231% task_weight=90% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.633534: balance_dirty_state: bdi 8:0: dirty=867 wb=590 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 154.633561: balance_dirty_state: bdi 8:0: dirty=867 wb=590 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 154.633703: balance_dirty_state: bdi 8:0: dirty=892 wb=590 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 154.633854: balance_dirty_state: bdi 8:0: dirty=917 wb=590 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 154.634012: balance_dirty_state: bdi 8:0: dirty=917 wb=590 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 154.634339: balance_dirty_state: bdi 8:0: dirty=942 wb=590 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 154.634515: balance_dirty_state: bdi 8:0: dirty=967 wb=590 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 154.634698: balance_dirty_state: bdi 8:0: dirty=992 wb=590 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 154.634702: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-192% task_weight=91% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.641603: balance_dirty_state: bdi 8:0: dirty=992 wb=590 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 154.641617: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-192% task_weight=91% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.649492: balance_dirty_state: bdi 8:0: dirty=992 wb=440 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 154.649520: balance_dirty_state: bdi 8:0: dirty=992 wb=440 unstable=0 bg_thresh=1037 thresh=2075 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 154.649663: balance_dirty_state: bdi 8:0: dirty=1017 wb=440 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 154.649814: balance_dirty_state: bdi 8:0: dirty=1017 wb=440 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 154.649973: balance_dirty_state: bdi 8:0: dirty=1042 wb=440 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 154.650139: balance_dirty_state: bdi 8:0: dirty=1067 wb=440 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 154.650386: balance_dirty_state: bdi 8:0: dirty=642 wb=440 unstable=0 bg_thresh=1042 thresh=2084 gap=1002 poll_thresh=22 ino=12 dd-2567 [004] 154.650645: balance_dirty_state: bdi 8:0: dirty=67 wb=440 unstable=0 bg_thresh=1041 thresh=2083 gap=1576 poll_thresh=23 ino=12 dd-2567 [004] 154.651137: balance_dirty_state: bdi 8:0: dirty=42 wb=465 unstable=0 bg_thresh=1043 thresh=2087 gap=1580 poll_thresh=41 ino=12 dd-2567 [004] 154.651864: balance_dirty_state: bdi 8:0: dirty=67 wb=965 unstable=0 bg_thresh=1042 thresh=2084 gap=1052 poll_thresh=40 ino=12 dd-2567 [004] 154.652269: balance_dirty_state: bdi 8:0: dirty=106 wb=1190 unstable=0 bg_thresh=1043 thresh=2087 gap=791 poll_thresh=33 ino=12 dd-2567 [004] 154.652696: balance_dirty_state: bdi 8:0: dirty=145 wb=1465 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=35 ino=12 dd-2567 [004] 154.652698: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-231% task_weight=91% bdi_bw=47080 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 154.653034: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1290 to_write=6902 dd-2567 [004] 154.657461: balance_dirty_state: bdi 8:0: dirty=0 wb=1743 unstable=0 bg_thresh=1042 thresh=2085 gap=342 poll_thresh=35 ino=12 dd-2567 [004] 154.657469: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-136% task_gap=-365% task_weight=91% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 154.665450: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1036 thresh=2072 gap=454 poll_thresh=35 ino=12 dd-2567 [004] 154.665458: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1340 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-247% task_weight=91% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 154.673412: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=35 ino=12 dd-2567 [004] 154.673443: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 154.673662: balance_dirty_state: bdi 8:0: dirty=17 wb=1493 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 154.673881: balance_dirty_state: bdi 8:0: dirty=42 wb=1493 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 154.674107: balance_dirty_state: bdi 8:0: dirty=67 wb=1493 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 154.674342: balance_dirty_state: bdi 8:0: dirty=92 wb=1493 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 154.674347: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-181% task_weight=91% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 154.681391: balance_dirty_state: bdi 8:0: dirty=92 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 154.681415: balance_dirty_state: bdi 8:0: dirty=117 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 154.681605: balance_dirty_state: bdi 8:0: dirty=117 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 154.681794: balance_dirty_state: bdi 8:0: dirty=142 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 154.682160: balance_dirty_state: bdi 8:0: dirty=167 wb=1343 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 154.682365: balance_dirty_state: bdi 8:0: dirty=192 wb=1343 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 154.682578: balance_dirty_state: bdi 8:0: dirty=242 wb=1343 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=27 ino=12 dd-2567 [004] 154.682583: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-224% task_weight=92% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 154.689411: balance_dirty_state: bdi 8:0: dirty=242 wb=1293 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 154.689436: balance_dirty_state: bdi 8:0: dirty=242 wb=1293 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 154.689600: balance_dirty_state: bdi 8:0: dirty=242 wb=1293 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 154.689773: balance_dirty_state: bdi 8:0: dirty=267 wb=1293 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 154.689778: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-198% task_weight=92% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 154.697382: balance_dirty_state: bdi 8:0: dirty=267 wb=1168 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 154.697396: balance_dirty_state: bdi 8:0: dirty=267 wb=1168 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 154.697538: balance_dirty_state: bdi 8:0: dirty=292 wb=1168 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 154.697695: balance_dirty_state: bdi 8:0: dirty=317 wb=1168 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 154.697882: balance_dirty_state: bdi 8:0: dirty=317 wb=1168 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 154.698058: balance_dirty_state: bdi 8:0: dirty=342 wb=1168 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 154.698307: balance_dirty_state: bdi 8:0: dirty=367 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 154.698579: balance_dirty_state: bdi 8:0: dirty=392 wb=1168 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 154.698586: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1342 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-199% task_weight=91% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 154.705358: balance_dirty_state: bdi 8:0: dirty=392 wb=1168 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 154.705364: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1339 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-203% task_weight=91% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 154.713395: balance_dirty_state: bdi 8:0: dirty=392 wb=1018 unstable=0 bg_thresh=1033 thresh=2067 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 154.713414: balance_dirty_state: bdi 8:0: dirty=392 wb=1018 unstable=0 bg_thresh=1033 thresh=2067 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 154.713619: balance_dirty_state: bdi 8:0: dirty=417 wb=1018 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 154.713941: balance_dirty_state: bdi 8:0: dirty=417 wb=1018 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 154.714099: balance_dirty_state: bdi 8:0: dirty=442 wb=1018 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 154.714318: balance_dirty_state: bdi 8:0: dirty=467 wb=1018 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 154.714507: balance_dirty_state: bdi 8:0: dirty=492 wb=1018 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 154.714742: balance_dirty_state: bdi 8:0: dirty=517 wb=1018 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 154.714974: balance_dirty_state: bdi 8:0: dirty=542 wb=1018 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 154.715168: balance_dirty_state: bdi 8:0: dirty=567 wb=1018 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=24 ino=12 dd-2567 [004] 154.715172: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1345 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-73% task_gap=-240% task_weight=93% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 154.721353: balance_dirty_state: bdi 8:0: dirty=567 wb=1018 unstable=0 bg_thresh=1036 thresh=2073 gap=488 poll_thresh=24 ino=12 dd-2567 [004] 154.721361: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1340 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-246% task_weight=92% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 154.729280: balance_dirty_state: bdi 8:0: dirty=567 wb=1018 unstable=0 bg_thresh=1036 thresh=2073 gap=488 poll_thresh=24 ino=12 dd-2567 [004] 154.729305: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1340 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-246% task_weight=92% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 154.737292: balance_dirty_state: bdi 8:0: dirty=567 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 154.737329: balance_dirty_state: bdi 8:0: dirty=567 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 154.737521: balance_dirty_state: bdi 8:0: dirty=567 wb=893 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 154.737707: balance_dirty_state: bdi 8:0: dirty=592 wb=893 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 154.737907: balance_dirty_state: bdi 8:0: dirty=617 wb=893 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 154.738113: balance_dirty_state: bdi 8:0: dirty=642 wb=893 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 154.738330: balance_dirty_state: bdi 8:0: dirty=667 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 154.738742: balance_dirty_state: bdi 8:0: dirty=692 wb=893 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 154.738748: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-189% task_weight=93% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 154.745314: balance_dirty_state: bdi 8:0: dirty=692 wb=893 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 154.745324: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-189% task_weight=93% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 154.753214: balance_dirty_state: bdi 8:0: dirty=692 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 154.753231: balance_dirty_state: bdi 8:0: dirty=692 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 154.753444: balance_dirty_state: bdi 8:0: dirty=717 wb=768 unstable=0 bg_thresh=1032 thresh=2065 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 154.753630: balance_dirty_state: bdi 8:0: dirty=717 wb=768 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 154.753829: balance_dirty_state: bdi 8:0: dirty=742 wb=768 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 154.754038: balance_dirty_state: bdi 8:0: dirty=767 wb=768 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 154.754255: balance_dirty_state: bdi 8:0: dirty=792 wb=768 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 154.754482: balance_dirty_state: bdi 8:0: dirty=817 wb=768 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 154.754487: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1350 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-189% task_weight=93% bdi_bw=45264 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 154.761305: balance_dirty_state: bdi 8:0: dirty=817 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 154.761342: balance_dirty_state: bdi 8:0: dirty=817 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 154.761675: balance_dirty_state: bdi 8:0: dirty=842 wb=643 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 154.762011: balance_dirty_state: bdi 8:0: dirty=867 wb=643 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 154.762368: balance_dirty_state: bdi 8:0: dirty=867 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 154.762743: balance_dirty_state: bdi 8:0: dirty=892 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 154.763135: balance_dirty_state: bdi 8:0: dirty=917 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 154.763144: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-197% task_weight=94% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.769251: balance_dirty_state: bdi 8:0: dirty=917 wb=643 unstable=0 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 154.769261: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-197% task_weight=94% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 154.777157: balance_dirty_state: bdi 8:0: dirty=924 wb=518 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 154.777189: balance_dirty_state: bdi 8:0: dirty=924 wb=518 unstable=0 bg_thresh=1033 thresh=2066 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 154.777525: balance_dirty_state: bdi 8:0: dirty=949 wb=518 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 154.777676: balance_dirty_state: bdi 8:0: dirty=974 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 154.777834: balance_dirty_state: bdi 8:0: dirty=999 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 154.778000: balance_dirty_state: bdi 8:0: dirty=999 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 154.778174: balance_dirty_state: bdi 8:0: dirty=1024 wb=518 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 154.778358: balance_dirty_state: bdi 8:0: dirty=1049 wb=518 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 154.778362: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-195% task_weight=94% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 154.780957: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1058 to_write=7134 dd-2567 [004] 154.785243: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 154.785289: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 154.785517: balance_dirty_state: bdi 8:0: dirty=0 wb=1368 unstable=0 bg_thresh=1037 thresh=2074 gap=706 poll_thresh=18 ino=12 dd-2567 [004] 154.785750: balance_dirty_state: bdi 8:0: dirty=24 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=732 poll_thresh=19 ino=12 dd-2567 [004] 154.785940: balance_dirty_state: bdi 8:0: dirty=49 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=712 poll_thresh=20 ino=12 dd-2567 [004] 154.786108: balance_dirty_state: bdi 8:0: dirty=49 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=706 poll_thresh=21 ino=12 dd-2567 [004] 154.786283: balance_dirty_state: bdi 8:0: dirty=74 wb=1318 unstable=0 bg_thresh=1036 thresh=2072 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 154.786464: balance_dirty_state: bdi 8:0: dirty=99 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 154.786814: balance_dirty_state: bdi 8:0: dirty=124 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 154.787012: balance_dirty_state: bdi 8:0: dirty=149 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 154.787228: balance_dirty_state: bdi 8:0: dirty=174 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 154.787452: balance_dirty_state: bdi 8:0: dirty=200 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 154.787686: balance_dirty_state: bdi 8:0: dirty=226 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 154.787926: balance_dirty_state: bdi 8:0: dirty=265 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=29 ino=12 dd-2567 [004] 154.787931: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-76% task_gap=-228% task_weight=75% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.793195: balance_dirty_state: bdi 8:0: dirty=265 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=29 ino=12 dd-2567 [004] 154.793205: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-76% task_gap=-228% task_weight=75% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.801176: balance_dirty_state: bdi 8:0: dirty=262 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=29 ino=12 dd-2567 [004] 154.801185: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-227% task_weight=75% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.809182: balance_dirty_state: bdi 8:0: dirty=262 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=29 ino=12 dd-2567 [004] 154.809190: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-227% task_weight=75% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.817131: balance_dirty_state: bdi 8:0: dirty=262 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=29 ino=12 dd-2567 [004] 154.817141: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1362 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-75% task_gap=-221% task_weight=70% bdi_bw=44884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 154.829080: balance_dirty_state: bdi 8:0: dirty=262 wb=1193 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 154.950437: balance_dirty_state: bdi 8:0: dirty=269 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1807 poll_thresh=22 ino=12 dd-2567 [004] 154.951309: balance_dirty_state: bdi 8:0: dirty=319 wb=0 unstable=0 bg_thresh=1040 thresh=2081 gap=1762 poll_thresh=43 ino=12 dd-2567 [004] 154.952051: balance_dirty_state: bdi 8:0: dirty=344 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=1735 poll_thresh=42 ino=12 dd-2567 [004] 154.953186: balance_dirty_state: bdi 8:0: dirty=394 wb=0 unstable=0 bg_thresh=1041 thresh=2083 gap=1689 poll_thresh=42 ino=12 dd-2567 [004] 154.954014: balance_dirty_state: bdi 8:0: dirty=444 wb=0 unstable=0 bg_thresh=1038 thresh=2076 gap=1632 poll_thresh=42 ino=12 dd-2567 [004] 154.954914: balance_dirty_state: bdi 8:0: dirty=469 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=1611 poll_thresh=41 ino=12 dd-2567 [004] 154.955838: balance_dirty_state: bdi 8:0: dirty=519 wb=0 unstable=0 bg_thresh=1042 thresh=2084 gap=1565 poll_thresh=41 ino=12 dd-2567 [004] 154.956756: balance_dirty_state: bdi 8:0: dirty=544 wb=0 unstable=0 bg_thresh=1038 thresh=2077 gap=1533 poll_thresh=40 ino=12 dd-2567 [004] 154.957579: balance_dirty_state: bdi 8:0: dirty=583 wb=0 unstable=0 bg_thresh=1037 thresh=2075 gap=1492 poll_thresh=40 ino=12 dd-2567 [004] 154.958703: balance_dirty_state: bdi 8:0: dirty=622 wb=0 unstable=0 bg_thresh=1033 thresh=2067 gap=1445 poll_thresh=39 ino=12 dd-2567 [004] 154.959405: balance_dirty_state: bdi 8:0: dirty=661 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1400 poll_thresh=39 ino=12 dd-2567 [004] 154.960165: balance_dirty_state: bdi 8:0: dirty=700 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1359 poll_thresh=38 ino=12 dd-2567 [004] 154.961024: balance_dirty_state: bdi 8:0: dirty=739 wb=0 unstable=0 bg_thresh=1030 thresh=2061 gap=1322 poll_thresh=37 ino=12 dd-2567 [004] 154.961787: balance_dirty_state: bdi 8:0: dirty=778 wb=0 unstable=0 bg_thresh=1031 thresh=2062 gap=1284 poll_thresh=37 ino=12 dd-2567 [004] 154.963142: balance_dirty_state: bdi 8:0: dirty=804 wb=0 unstable=0 bg_thresh=1029 thresh=2059 gap=1255 poll_thresh=36 ino=12 dd-2567 [004] 154.963741: balance_dirty_state: bdi 8:0: dirty=843 wb=0 unstable=0 bg_thresh=1033 thresh=2066 gap=1223 poll_thresh=36 ino=12 dd-2567 [004] 154.964780: balance_dirty_state: bdi 8:0: dirty=907 wb=0 unstable=0 bg_thresh=1031 thresh=2063 gap=1156 poll_thresh=35 ino=12 dd-2567 [004] 154.965102: balance_dirty_state: bdi 8:0: dirty=932 wb=0 unstable=0 bg_thresh=1064 thresh=2128 gap=1196 poll_thresh=35 ino=12 dd-2567 [004] 154.965388: balance_dirty_state: bdi 8:0: dirty=957 wb=0 unstable=0 bg_thresh=1070 thresh=2140 gap=1183 poll_thresh=35 ino=12 dd-2567 [004] 154.965717: balance_dirty_state: bdi 8:0: dirty=1007 wb=0 unstable=0 bg_thresh=1066 thresh=2133 gap=1126 poll_thresh=35 ino=12 dd-2567 [004] 154.966011: balance_dirty_state: bdi 8:0: dirty=1032 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1105 poll_thresh=34 ino=12 dd-2567 [004] 154.966418: balance_dirty_state: bdi 8:0: dirty=1057 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1081 poll_thresh=34 ino=12 dd-2567 [004] 154.966764: balance_dirty_state: bdi 8:0: dirty=1107 wb=0 unstable=0 bg_thresh=1068 thresh=2137 gap=1030 poll_thresh=33 ino=12 dd-2567 [004] 154.967173: balance_dirty_state: bdi 8:0: dirty=280 wb=0 unstable=0 bg_thresh=1070 thresh=2141 gap=1861 poll_thresh=35 ino=12 dd-2567 [004] 154.967968: balance_dirty_state: bdi 8:0: dirty=28 wb=147 unstable=0 bg_thresh=1069 thresh=2139 gap=1964 poll_thresh=44 ino=12 dd-2567 [004] 154.968495: balance_dirty_state: bdi 8:0: dirty=78 wb=488 unstable=0 bg_thresh=1069 thresh=2138 gap=1572 poll_thresh=45 ino=12 dd-2567 [004] 154.969074: balance_dirty_state: bdi 8:0: dirty=103 wb=758 unstable=0 bg_thresh=1071 thresh=2142 gap=1281 poll_thresh=40 ino=12 dd-2567 [004] 154.969535: balance_dirty_state: bdi 8:0: dirty=153 wb=1026 unstable=0 bg_thresh=1072 thresh=2144 gap=965 poll_thresh=36 ino=12 dd-2567 [004] 154.970029: balance_dirty_state: bdi 8:0: dirty=3 wb=1226 unstable=0 bg_thresh=1065 thresh=2131 gap=902 poll_thresh=38 ino=12 flush-8:0-2536 [000] 154.970450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1381 to_write=6811 dd-2567 [004] 154.970687: balance_dirty_state: bdi 8:0: dirty=0 wb=1351 unstable=0 bg_thresh=1062 thresh=2125 gap=774 poll_thresh=40 ino=12 dd-2567 [004] 154.971553: balance_dirty_state: bdi 8:0: dirty=30 wb=1351 unstable=0 bg_thresh=1053 thresh=2106 gap=725 poll_thresh=42 ino=12 dd-2567 [004] 154.971940: balance_dirty_state: bdi 8:0: dirty=68 wb=1351 unstable=0 bg_thresh=1053 thresh=2107 gap=688 poll_thresh=44 ino=12 dd-2567 [004] 154.972345: balance_dirty_state: bdi 8:0: dirty=118 wb=1351 unstable=0 bg_thresh=1067 thresh=2135 gap=666 poll_thresh=46 ino=12 dd-2567 [004] 154.972803: balance_dirty_state: bdi 8:0: dirty=202 wb=1351 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=48 ino=12 dd-2567 [004] 154.973287: balance_dirty_state: bdi 8:0: dirty=227 wb=1351 unstable=0 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=50 ino=12 dd-2567 [004] 154.974100: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1061 thresh=2122 gap=481 poll_thresh=52 ino=12 dd-2567 [004] 154.974106: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-47% task_gap=-176% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=148 pause=8 dd-2567 [004] 154.980667: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1072 thresh=2145 gap=504 poll_thresh=52 ino=12 dd-2567 [004] 154.980672: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-150% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 154.981484: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 154.981492: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=1232 pause=8 dd-2567 [004] 154.992644: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=52 ino=12 collect-vmstat.-2552 [001] 154.992658: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=4 ino=2385357 dd-2567 [004] 154.992659: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-155% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 collect-vmstat.-2552 [001] 154.992669: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=4 pause=8 collect-vmstat.-2552 [001] 155.004612: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [001] 155.004619: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=4 pause=8 dd-2567 [004] 155.004633: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=52 ino=12 dd-2567 [004] 155.004642: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-155% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 collect-vmstat.-2552 [001] 155.012630: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [001] 155.012636: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.016595: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1070 thresh=2141 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 155.016598: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-155% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 collect-vmstat.-2552 [001] 155.020615: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [001] 155.020627: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.024657: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=52 ino=12 dd-2567 [000] 155.024666: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-152% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 155.028654: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [001] 155.028666: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.036606: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=52 ino=12 dd-2567 [000] 155.036618: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-152% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 155.036640: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.036645: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.044477: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.044486: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.044499: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=52 ino=12 dd-2567 [000] 155.044505: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-152% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.052456: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.052465: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.052480: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=52 ino=12 dd-2567 [000] 155.052486: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-152% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.060560: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.060576: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.060597: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=52 ino=12 dd-2567 [000] 155.060609: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-152% task_weight=80% bdi_bw=42660 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.068508: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.068519: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.068534: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=52 ino=12 dd-2567 [000] 155.068540: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-158% task_weight=80% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.076512: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.076522: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3688 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 155.076534: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=52 ino=12 dd-2567 [000] 155.076539: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-158% task_weight=80% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.084488: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.084498: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3312 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [007] 155.084513: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=52 ino=12 dd-2567 [007] 155.084521: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-158% task_weight=80% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.092444: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.092454: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3312 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [007] 155.092456: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=52 ino=12 dd-2567 [007] 155.092463: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-158% task_weight=80% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.100450: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.100459: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3312 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [007] 155.100461: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=52 ino=12 dd-2567 [007] 155.100469: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-158% task_weight=80% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.108362: balance_dirty_state: bdi 0:15: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 155.108371: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=3312 base_bw=102400 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [007] 155.108378: balance_dirty_state: bdi 8:0: dirty=290 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=496 poll_thresh=52 ino=12 dd-2567 [007] 155.108388: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-158% task_weight=80% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.116376: balance_dirty_state: bdi 0:15: dirty=290 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=4 ino=2385357 dd-2567 [007] 155.116393: balance_dirty_state: bdi 8:0: dirty=290 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=52 ino=12 dd-2567 [007] 155.116429: balance_dirty_state: bdi 8:0: dirty=290 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=39 ino=12 dd-2567 [007] 155.116954: balance_dirty_state: bdi 8:0: dirty=316 wb=1251 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=41 ino=12 dd-2567 [007] 155.117326: balance_dirty_state: bdi 8:0: dirty=380 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=504 poll_thresh=43 ino=12 dd-2567 [007] 155.117331: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [007] 155.124329: balance_dirty_state: bdi 8:0: dirty=380 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=504 poll_thresh=43 ino=12 dd-2567 [007] 155.124337: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [007] 155.132300: balance_dirty_state: bdi 8:0: dirty=380 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=504 poll_thresh=43 ino=12 dd-2567 [007] 155.132305: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [007] 155.140283: balance_dirty_state: bdi 8:0: dirty=380 wb=1251 unstable=0 bg_thresh=1067 thresh=2135 gap=504 poll_thresh=43 ino=12 dd-2567 [007] 155.140292: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [007] 155.148265: balance_dirty_state: bdi 8:0: dirty=380 wb=985 unstable=0 bg_thresh=1061 thresh=2123 gap=758 poll_thresh=43 ino=12 dd-2567 [007] 155.148290: balance_dirty_state: bdi 8:0: dirty=380 wb=985 unstable=0 bg_thresh=1061 thresh=2123 gap=758 poll_thresh=32 ino=12 dd-2567 [007] 155.149119: balance_dirty_state: bdi 8:0: dirty=418 wb=985 unstable=0 bg_thresh=1059 thresh=2118 gap=715 poll_thresh=34 ino=12 dd-2567 [007] 155.149882: balance_dirty_state: bdi 8:0: dirty=444 wb=985 unstable=0 bg_thresh=1083 thresh=2166 gap=737 poll_thresh=36 ino=12 dd-2567 [007] 155.150259: balance_dirty_state: bdi 8:0: dirty=469 wb=985 unstable=0 bg_thresh=1085 thresh=2170 gap=716 poll_thresh=38 ino=12 dd-2567 [007] 155.150658: balance_dirty_state: bdi 8:0: dirty=519 wb=985 unstable=0 bg_thresh=1081 thresh=2163 gap=659 poll_thresh=40 ino=12 dd-2567 [007] 155.151261: balance_dirty_state: bdi 8:0: dirty=569 wb=985 unstable=0 bg_thresh=1083 thresh=2167 gap=613 poll_thresh=42 ino=12 dd-2567 [007] 155.151704: balance_dirty_state: bdi 8:0: dirty=594 wb=985 unstable=0 bg_thresh=1082 thresh=2165 gap=586 poll_thresh=44 ino=12 dd-2567 [007] 155.152211: balance_dirty_state: bdi 8:0: dirty=644 wb=985 unstable=0 bg_thresh=1082 thresh=2164 gap=535 poll_thresh=46 ino=12 dd-2567 [007] 155.152216: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-45% task_gap=-173% task_weight=82% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [007] 155.160265: balance_dirty_state: bdi 8:0: dirty=644 wb=985 unstable=0 bg_thresh=1082 thresh=2164 gap=535 poll_thresh=46 ino=12 dd-2567 [007] 155.160277: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-45% task_gap=-173% task_weight=82% bdi_bw=38324 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 155.168218: balance_dirty_state: bdi 8:0: dirty=644 wb=615 unstable=0 bg_thresh=1071 thresh=2143 gap=884 poll_thresh=46 ino=12 dd-2567 [004] 155.168240: balance_dirty_state: bdi 8:0: dirty=644 wb=615 unstable=0 bg_thresh=1071 thresh=2143 gap=884 poll_thresh=34 ino=12 dd-2567 [004] 155.168708: balance_dirty_state: bdi 8:0: dirty=669 wb=615 unstable=0 bg_thresh=1074 thresh=2148 gap=864 poll_thresh=36 ino=12 dd-2567 [004] 155.169226: balance_dirty_state: bdi 8:0: dirty=719 wb=615 unstable=0 bg_thresh=1076 thresh=2153 gap=819 poll_thresh=38 ino=12 dd-2567 [004] 155.170123: balance_dirty_state: bdi 8:0: dirty=757 wb=615 unstable=0 bg_thresh=1077 thresh=2155 gap=783 poll_thresh=40 ino=12 dd-2567 [004] 155.171280: balance_dirty_state: bdi 8:0: dirty=807 wb=615 unstable=0 bg_thresh=1076 thresh=2153 gap=731 poll_thresh=42 ino=12 dd-2567 [004] 155.172241: balance_dirty_state: bdi 8:0: dirty=833 wb=615 unstable=0 bg_thresh=1079 thresh=2159 gap=711 poll_thresh=44 ino=12 dd-2567 [004] 155.172853: balance_dirty_state: bdi 8:0: dirty=883 wb=615 unstable=0 bg_thresh=1078 thresh=2157 gap=659 poll_thresh=46 ino=12 dd-2567 [004] 155.174080: balance_dirty_state: bdi 8:0: dirty=947 wb=615 unstable=0 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=48 ino=12 dd-2567 [004] 155.175039: balance_dirty_state: bdi 8:0: dirty=972 wb=615 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=50 ino=12 dd-2567 [004] 155.176024: balance_dirty_state: bdi 8:0: dirty=1023 wb=615 unstable=0 bg_thresh=1076 thresh=2153 gap=515 poll_thresh=52 ino=12 dd-2567 [004] 155.176031: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-187% task_weight=84% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2567 [004] 155.180191: balance_dirty_state: bdi 8:0: dirty=1023 wb=197 unstable=0 bg_thresh=1072 thresh=2145 gap=925 poll_thresh=52 ino=12 dd-2567 [004] 155.180205: balance_dirty_state: bdi 8:0: dirty=1023 wb=197 unstable=0 bg_thresh=1072 thresh=2145 gap=925 poll_thresh=39 ino=12 dd-2567 [004] 155.180721: balance_dirty_state: bdi 8:0: dirty=1074 wb=197 unstable=0 bg_thresh=1072 thresh=2145 gap=874 poll_thresh=41 ino=12 dd-2567 [004] 155.181212: balance_dirty_state: bdi 8:0: dirty=138 wb=197 unstable=0 bg_thresh=1077 thresh=2155 gap=1820 poll_thresh=43 ino=12 dd-2567 [004] 155.181832: balance_dirty_state: bdi 8:0: dirty=289 wb=236 unstable=0 bg_thresh=1080 thresh=2160 gap=1635 poll_thresh=43 ino=12 dd-2567 [004] 155.182349: balance_dirty_state: bdi 8:0: dirty=755 wb=236 unstable=0 bg_thresh=1079 thresh=2158 gap=1167 poll_thresh=41 ino=12 dd-2567 [004] 155.183680: balance_dirty_state: bdi 8:0: dirty=12 wb=111 unstable=0 bg_thresh=1072 thresh=2144 gap=2021 poll_thresh=35 ino=12 dd-2567 [004] 155.184325: balance_dirty_state: bdi 8:0: dirty=37 wb=162 unstable=0 bg_thresh=1071 thresh=2142 gap=1943 poll_thresh=45 ino=12 dd-2567 [004] 155.185340: balance_dirty_state: bdi 8:0: dirty=62 wb=605 unstable=0 bg_thresh=1075 thresh=2151 gap=1484 poll_thresh=45 ino=12 dd-2567 [004] 155.185806: balance_dirty_state: bdi 8:0: dirty=112 wb=818 unstable=0 bg_thresh=1078 thresh=2156 gap=1226 poll_thresh=39 ino=12 dd-2567 [004] 155.186628: balance_dirty_state: bdi 8:0: dirty=0 wb=1236 unstable=0 bg_thresh=1076 thresh=2153 gap=917 poll_thresh=36 ino=12 dd-2567 [004] 155.187205: balance_dirty_state: bdi 8:0: dirty=0 wb=1400 unstable=0 bg_thresh=1078 thresh=2156 gap=756 poll_thresh=38 ino=12 dd-2567 [004] 155.187983: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1077 thresh=2155 gap=705 poll_thresh=40 ino=12 dd-2567 [004] 155.189391: balance_dirty_state: bdi 8:0: dirty=0 wb=1362 unstable=0 bg_thresh=1071 thresh=2143 gap=781 poll_thresh=42 ino=12 flush-8:0-2536 [000] 155.189961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1576 to_write=6616 flush-8:0-2536 [000] 155.189984: writeback_single_inode: bdi 8:0: ino=0 state= age=52 wrote=2 to_write=6614 dd-2567 [004] 155.190250: balance_dirty_state: bdi 8:0: dirty=11 wb=1400 unstable=0 bg_thresh=1071 thresh=2142 gap=731 poll_thresh=44 ino=12 dd-2567 [004] 155.190623: balance_dirty_state: bdi 8:0: dirty=61 wb=1400 unstable=0 bg_thresh=1076 thresh=2152 gap=691 poll_thresh=46 ino=12 dd-2567 [004] 155.191354: balance_dirty_state: bdi 8:0: dirty=99 wb=1274 unstable=0 bg_thresh=1076 thresh=2153 gap=780 poll_thresh=48 ino=12 dd-2567 [004] 155.192241: balance_dirty_state: bdi 8:0: dirty=151 wb=1274 unstable=0 bg_thresh=1068 thresh=2136 gap=711 poll_thresh=50 ino=12 dd-2567 [004] 155.192700: balance_dirty_state: bdi 8:0: dirty=214 wb=1274 unstable=0 bg_thresh=1071 thresh=2143 gap=655 poll_thresh=52 ino=12 dd-2567 [004] 155.193489: balance_dirty_state: bdi 8:0: dirty=277 wb=1274 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=54 ino=12 dd-2567 [004] 155.194338: balance_dirty_state: bdi 8:0: dirty=316 wb=1146 unstable=0 bg_thresh=1076 thresh=2153 gap=691 poll_thresh=56 ino=12 dd-2567 [004] 155.194852: balance_dirty_state: bdi 8:0: dirty=379 wb=1146 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=58 ino=12 dd-2567 [004] 155.195344: balance_dirty_state: bdi 8:0: dirty=429 wb=1146 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=60 ino=12 dd-2567 [004] 155.196048: balance_dirty_state: bdi 8:0: dirty=517 wb=1146 unstable=0 bg_thresh=1081 thresh=2162 gap=499 poll_thresh=62 ino=12 dd-2567 [004] 155.196053: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1448 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-46% task_gap=-160% task_weight=67% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=62 period=0 think=12 pause=8 dd-2567 [004] 155.200112: balance_dirty_state: bdi 8:0: dirty=517 wb=895 unstable=0 bg_thresh=1072 thresh=2145 gap=733 poll_thresh=62 ino=12 dd-2567 [004] 155.200131: balance_dirty_state: bdi 8:0: dirty=517 wb=895 unstable=0 bg_thresh=1072 thresh=2145 gap=733 poll_thresh=46 ino=12 dd-2567 [004] 155.200692: balance_dirty_state: bdi 8:0: dirty=543 wb=895 unstable=0 bg_thresh=1072 thresh=2144 gap=706 poll_thresh=48 ino=12 dd-2567 [004] 155.201299: balance_dirty_state: bdi 8:0: dirty=594 wb=895 unstable=0 bg_thresh=1067 thresh=2135 gap=646 poll_thresh=50 ino=12 dd-2567 [004] 155.202055: balance_dirty_state: bdi 8:0: dirty=657 wb=757 unstable=0 bg_thresh=1079 thresh=2158 gap=744 poll_thresh=52 ino=12 dd-2567 [004] 155.202593: balance_dirty_state: bdi 8:0: dirty=708 wb=757 unstable=0 bg_thresh=1078 thresh=2156 gap=691 poll_thresh=54 ino=12 dd-2567 [004] 155.203055: balance_dirty_state: bdi 8:0: dirty=758 wb=757 unstable=0 bg_thresh=1077 thresh=2154 gap=639 poll_thresh=56 ino=12 dd-2567 [004] 155.203872: balance_dirty_state: bdi 8:0: dirty=821 wb=757 unstable=0 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=58 ino=12 dd-2567 [004] 155.204807: balance_dirty_state: bdi 8:0: dirty=871 wb=630 unstable=0 bg_thresh=1072 thresh=2144 gap=643 poll_thresh=60 ino=12 dd-2567 [004] 155.205564: balance_dirty_state: bdi 8:0: dirty=948 wb=630 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=62 ino=12 dd-2567 [004] 155.206091: balance_dirty_state: bdi 8:0: dirty=998 wb=630 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=64 ino=12 dd-2567 [004] 155.206096: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-188% task_weight=72% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=64 period=0 think=4 pause=8 dd-2567 [004] 155.212075: balance_dirty_state: bdi 8:0: dirty=998 wb=390 unstable=0 bg_thresh=1071 thresh=2143 gap=755 poll_thresh=64 ino=12 dd-2567 [004] 155.212095: balance_dirty_state: bdi 8:0: dirty=998 wb=390 unstable=0 bg_thresh=1071 thresh=2143 gap=755 poll_thresh=48 ino=12 dd-2567 [004] 155.212675: balance_dirty_state: bdi 8:0: dirty=1062 wb=390 unstable=0 bg_thresh=1069 thresh=2138 gap=686 poll_thresh=50 ino=12 dd-2567 [004] 155.213309: balance_dirty_state: bdi 8:0: dirty=1113 wb=301 unstable=0 bg_thresh=1073 thresh=2147 gap=733 poll_thresh=52 ino=12 dd-2567 [004] 155.213973: balance_dirty_state: bdi 8:0: dirty=11 wb=301 unstable=0 bg_thresh=1069 thresh=2139 gap=1827 poll_thresh=54 ino=12 dd-2567 [004] 155.214498: balance_dirty_state: bdi 8:0: dirty=36 wb=605 unstable=0 bg_thresh=1073 thresh=2146 gap=1505 poll_thresh=43 ino=12 dd-2567 [004] 155.215231: balance_dirty_state: bdi 8:0: dirty=352 wb=807 unstable=0 bg_thresh=1081 thresh=2162 gap=1003 poll_thresh=39 ino=12 dd-2567 [004] 155.215998: balance_dirty_state: bdi 8:0: dirty=0 wb=807 unstable=0 bg_thresh=1080 thresh=2160 gap=1353 poll_thresh=41 ino=12 dd-2567 [004] 155.216490: balance_dirty_state: bdi 8:0: dirty=23 wb=909 unstable=0 bg_thresh=1079 thresh=2159 gap=1227 poll_thresh=37 ino=12 dd-2567 [004] 155.217239: balance_dirty_state: bdi 8:0: dirty=62 wb=1428 unstable=0 bg_thresh=1078 thresh=2157 gap=667 poll_thresh=36 ino=12 dd-2567 [004] 155.218032: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1080 thresh=2161 gap=469 poll_thresh=38 ino=12 dd-2567 [004] 155.218034: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1454 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-68% task_gap=-196% task_weight=59% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 155.218062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=852 wrote=1399 to_write=6793 dd-2567 [000] 155.224030: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=38 ino=12 dd-2567 [000] 155.224051: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=28 ino=12 dd-2567 [000] 155.224331: balance_dirty_state: bdi 8:0: dirty=12 wb=1566 unstable=0 bg_thresh=1080 thresh=2160 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 155.224580: balance_dirty_state: bdi 8:0: dirty=12 wb=1566 unstable=0 bg_thresh=1080 thresh=2161 gap=583 poll_thresh=30 ino=12 dd-2567 [000] 155.224835: balance_dirty_state: bdi 8:0: dirty=62 wb=1566 unstable=0 bg_thresh=1080 thresh=2160 gap=532 poll_thresh=31 ino=12 dd-2567 [000] 155.224839: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1451 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-115% task_weight=61% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 155.232333: balance_dirty_state: bdi 8:0: dirty=62 wb=1465 unstable=0 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 155.232365: balance_dirty_state: bdi 8:0: dirty=62 wb=1440 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 155.233227: balance_dirty_state: bdi 8:0: dirty=88 wb=1401 unstable=0 bg_thresh=1069 thresh=2138 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 155.233962: balance_dirty_state: bdi 8:0: dirty=114 wb=1401 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 155.234386: balance_dirty_state: bdi 8:0: dirty=152 wb=1401 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 155.234821: balance_dirty_state: bdi 8:0: dirty=177 wb=1401 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 155.235270: balance_dirty_state: bdi 8:0: dirty=202 wb=1401 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 155.235741: balance_dirty_state: bdi 8:0: dirty=227 wb=1401 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 155.235749: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1442 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-125% task_weight=63% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 155.239996: balance_dirty_state: bdi 8:0: dirty=227 wb=1401 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 155.240002: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1442 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-125% task_weight=63% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 155.248060: balance_dirty_state: bdi 8:0: dirty=227 wb=1148 unstable=0 bg_thresh=1065 thresh=2130 gap=755 poll_thresh=29 ino=12 dd-2567 [004] 155.248080: balance_dirty_state: bdi 8:0: dirty=227 wb=1148 unstable=0 bg_thresh=1065 thresh=2130 gap=755 poll_thresh=22 ino=12 dd-2567 [004] 155.248314: balance_dirty_state: bdi 8:0: dirty=253 wb=1148 unstable=0 bg_thresh=1066 thresh=2133 gap=732 poll_thresh=23 ino=12 dd-2567 [004] 155.248522: balance_dirty_state: bdi 8:0: dirty=278 wb=1148 unstable=0 bg_thresh=1064 thresh=2129 gap=703 poll_thresh=24 ino=12 dd-2567 [004] 155.248777: balance_dirty_state: bdi 8:0: dirty=304 wb=1148 unstable=0 bg_thresh=1070 thresh=2140 gap=688 poll_thresh=25 ino=12 dd-2567 [004] 155.249092: balance_dirty_state: bdi 8:0: dirty=329 wb=1148 unstable=0 bg_thresh=1066 thresh=2133 gap=656 poll_thresh=26 ino=12 dd-2567 [004] 155.249328: balance_dirty_state: bdi 8:0: dirty=354 wb=1148 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=27 ino=12 dd-2567 [004] 155.250057: balance_dirty_state: bdi 8:0: dirty=392 wb=1148 unstable=0 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=28 ino=12 dd-2567 [004] 155.250333: balance_dirty_state: bdi 8:0: dirty=417 wb=1148 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 155.250592: balance_dirty_state: bdi 8:0: dirty=442 wb=1148 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=30 ino=12 dd-2567 [004] 155.250967: balance_dirty_state: bdi 8:0: dirty=467 wb=1148 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=31 ino=12 dd-2567 [004] 155.250974: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-107% task_weight=66% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 155.255960: balance_dirty_state: bdi 8:0: dirty=467 wb=1008 unstable=0 bg_thresh=1061 thresh=2123 gap=648 poll_thresh=31 ino=12 dd-2567 [004] 155.255976: balance_dirty_state: bdi 8:0: dirty=467 wb=1008 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 155.256188: balance_dirty_state: bdi 8:0: dirty=505 wb=1008 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 155.256408: balance_dirty_state: bdi 8:0: dirty=530 wb=1008 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 155.256652: balance_dirty_state: bdi 8:0: dirty=543 wb=1008 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 155.257313: balance_dirty_state: bdi 8:0: dirty=569 wb=1008 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 155.257320: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 155.264003: balance_dirty_state: bdi 8:0: dirty=569 wb=895 unstable=0 bg_thresh=1054 thresh=2108 gap=644 poll_thresh=27 ino=12 dd-2567 [004] 155.264023: balance_dirty_state: bdi 8:0: dirty=569 wb=895 unstable=0 bg_thresh=1054 thresh=2108 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 155.264300: balance_dirty_state: bdi 8:0: dirty=582 wb=895 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 155.264508: balance_dirty_state: bdi 8:0: dirty=620 wb=895 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 155.264877: balance_dirty_state: bdi 8:0: dirty=645 wb=895 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 155.265144: balance_dirty_state: bdi 8:0: dirty=671 wb=895 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=24 ino=12 collect-vmstat.-2552 [000] 155.265377: balance_dirty_state: bdi 0:15: dirty=696 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 155.265388: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=2728 base_bw=102400 task_bw=0 dirtied=1 period=0 think=148 pause=8 dd-2567 [004] 155.265397: balance_dirty_state: bdi 8:0: dirty=696 wb=895 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 155.265404: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-85% task_weight=68% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 155.271926: balance_dirty_state: bdi 8:0: dirty=696 wb=755 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=25 ino=12 collect-vmstat.-2552 [000] 155.271957: balance_dirty_state: bdi 0:15: dirty=696 wb=755 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=3 ino=2385357 dd-2567 [004] 155.271960: balance_dirty_state: bdi 8:0: dirty=696 wb=755 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 155.272164: balance_dirty_state: bdi 8:0: dirty=722 wb=755 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 155.272388: balance_dirty_state: bdi 8:0: dirty=735 wb=755 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 155.272568: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 155.272758: balance_dirty_state: bdi 8:0: dirty=785 wb=755 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 155.272960: balance_dirty_state: bdi 8:0: dirty=798 wb=755 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 155.273361: balance_dirty_state: bdi 8:0: dirty=823 wb=755 unstable=0 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 155.273577: balance_dirty_state: bdi 8:0: dirty=848 wb=755 unstable=0 bg_thresh=1079 thresh=2158 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 155.273915: balance_dirty_state: bdi 8:0: dirty=873 wb=755 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 155.273921: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-140% task_weight=70% bdi_bw=37400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 155.279918: balance_dirty_state: bdi 8:0: dirty=873 wb=629 unstable=0 bg_thresh=1066 thresh=2133 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 155.279945: balance_dirty_state: bdi 8:0: dirty=873 wb=629 unstable=0 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 155.280638: balance_dirty_state: bdi 8:0: dirty=898 wb=629 unstable=0 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 155.281010: balance_dirty_state: bdi 8:0: dirty=923 wb=629 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 155.281410: balance_dirty_state: bdi 8:0: dirty=961 wb=629 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 155.281835: balance_dirty_state: bdi 8:0: dirty=961 wb=629 unstable=0 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 155.282272: balance_dirty_state: bdi 8:0: dirty=986 wb=629 unstable=0 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 155.282280: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-140% task_weight=71% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 155.287899: balance_dirty_state: bdi 8:0: dirty=986 wb=503 unstable=0 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=25 ino=12 dd-2567 [004] 155.287933: balance_dirty_state: bdi 8:0: dirty=986 wb=503 unstable=0 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 155.288115: balance_dirty_state: bdi 8:0: dirty=1012 wb=503 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 155.288290: balance_dirty_state: bdi 8:0: dirty=1050 wb=503 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 155.288470: balance_dirty_state: bdi 8:0: dirty=1050 wb=503 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 155.288659: balance_dirty_state: bdi 8:0: dirty=1075 wb=503 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 155.288937: balance_dirty_state: bdi 8:0: dirty=581 wb=503 unstable=0 bg_thresh=1068 thresh=2137 gap=1053 poll_thresh=24 ino=12 dd-2567 [004] 155.289275: balance_dirty_state: bdi 8:0: dirty=0 wb=503 unstable=0 bg_thresh=1071 thresh=2142 gap=1639 poll_thresh=25 ino=12 dd-2567 [004] 155.290298: balance_dirty_state: bdi 8:0: dirty=49 wb=744 unstable=0 bg_thresh=1078 thresh=2156 gap=1363 poll_thresh=41 ino=12 dd-2567 [004] 155.291141: balance_dirty_state: bdi 8:0: dirty=75 wb=1061 unstable=0 bg_thresh=1074 thresh=2149 gap=1013 poll_thresh=38 ino=12 dd-2567 [004] 155.291619: balance_dirty_state: bdi 8:0: dirty=125 wb=1389 unstable=0 bg_thresh=1077 thresh=2154 gap=640 poll_thresh=40 ino=12 dd-2567 [004] 155.292251: balance_dirty_state: bdi 8:0: dirty=125 wb=1515 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=42 ino=12 dd-2567 [004] 155.292253: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-87% task_weight=69% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 155.292505: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=928 wrote=1316 to_write=6876 dd-2567 [004] 155.299857: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=42 ino=12 dd-2567 [004] 155.299880: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=31 ino=12 dd-2567 [004] 155.300147: balance_dirty_state: bdi 8:0: dirty=11 wb=1565 unstable=0 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=32 ino=12 dd-2567 [004] 155.300428: balance_dirty_state: bdi 8:0: dirty=61 wb=1565 unstable=0 bg_thresh=1076 thresh=2153 gap=527 poll_thresh=34 ino=12 dd-2567 [004] 155.300433: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-131% task_weight=70% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 155.307833: balance_dirty_state: bdi 8:0: dirty=61 wb=1427 unstable=0 bg_thresh=1075 thresh=2150 gap=662 poll_thresh=34 ino=12 dd-2567 [004] 155.307853: balance_dirty_state: bdi 8:0: dirty=61 wb=1427 unstable=0 bg_thresh=1075 thresh=2150 gap=662 poll_thresh=25 ino=12 dd-2567 [004] 155.308074: balance_dirty_state: bdi 8:0: dirty=87 wb=1427 unstable=0 bg_thresh=1073 thresh=2147 gap=633 poll_thresh=26 ino=12 dd-2567 [004] 155.308455: balance_dirty_state: bdi 8:0: dirty=87 wb=1427 unstable=0 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=27 ino=12 dd-2567 [004] 155.308684: balance_dirty_state: bdi 8:0: dirty=112 wb=1427 unstable=0 bg_thresh=1076 thresh=2153 gap=614 poll_thresh=28 ino=12 dd-2567 [004] 155.309117: balance_dirty_state: bdi 8:0: dirty=150 wb=1427 unstable=0 bg_thresh=1079 thresh=2158 gap=581 poll_thresh=29 ino=12 dd-2567 [004] 155.309554: balance_dirty_state: bdi 8:0: dirty=188 wb=1427 unstable=0 bg_thresh=1075 thresh=2151 gap=536 poll_thresh=30 ino=12 dd-2567 [004] 155.309559: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1433 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-52% task_gap=-177% task_weight=71% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 155.315784: balance_dirty_state: bdi 8:0: dirty=188 wb=1313 unstable=0 bg_thresh=1071 thresh=2143 gap=642 poll_thresh=30 ino=12 dd-2567 [004] 155.315837: balance_dirty_state: bdi 8:0: dirty=188 wb=1313 unstable=0 bg_thresh=1071 thresh=2143 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 155.316256: balance_dirty_state: bdi 8:0: dirty=214 wb=1313 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 155.316678: balance_dirty_state: bdi 8:0: dirty=240 wb=1313 unstable=0 bg_thresh=1072 thresh=2144 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 155.317113: balance_dirty_state: bdi 8:0: dirty=265 wb=1313 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 155.317566: balance_dirty_state: bdi 8:0: dirty=290 wb=1313 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 155.318032: balance_dirty_state: bdi 8:0: dirty=315 wb=1313 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 155.318041: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1433 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-52% task_gap=-177% task_weight=72% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 155.323813: balance_dirty_state: bdi 8:0: dirty=315 wb=1173 unstable=0 bg_thresh=1073 thresh=2147 gap=659 poll_thresh=27 ino=12 dd-2567 [004] 155.323842: balance_dirty_state: bdi 8:0: dirty=315 wb=1173 unstable=0 bg_thresh=1073 thresh=2147 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 155.324020: balance_dirty_state: bdi 8:0: dirty=340 wb=1173 unstable=0 bg_thresh=1073 thresh=2147 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 155.324372: balance_dirty_state: bdi 8:0: dirty=365 wb=1173 unstable=0 bg_thresh=1078 thresh=2157 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 155.324560: balance_dirty_state: bdi 8:0: dirty=390 wb=1173 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 155.324759: balance_dirty_state: bdi 8:0: dirty=390 wb=1173 unstable=0 bg_thresh=1078 thresh=2156 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 155.325153: balance_dirty_state: bdi 8:0: dirty=416 wb=1173 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 155.325553: balance_dirty_state: bdi 8:0: dirty=454 wb=1173 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 155.325557: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-52% task_gap=-179% task_weight=74% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 155.331797: balance_dirty_state: bdi 8:0: dirty=454 wb=1059 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=26 ino=12 dd-2567 [004] 155.331826: balance_dirty_state: bdi 8:0: dirty=454 wb=1059 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 155.332019: balance_dirty_state: bdi 8:0: dirty=467 wb=1059 unstable=0 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 155.332191: balance_dirty_state: bdi 8:0: dirty=505 wb=1059 unstable=0 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 155.332368: balance_dirty_state: bdi 8:0: dirty=530 wb=1059 unstable=0 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 155.332557: balance_dirty_state: bdi 8:0: dirty=530 wb=1059 unstable=0 bg_thresh=1080 thresh=2160 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 155.332751: balance_dirty_state: bdi 8:0: dirty=555 wb=1059 unstable=0 bg_thresh=1077 thresh=2154 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 155.333180: balance_dirty_state: bdi 8:0: dirty=593 wb=1059 unstable=0 bg_thresh=1075 thresh=2151 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 155.333185: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1430 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-52% task_gap=-180% task_weight=75% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 155.339815: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 155.339839: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 155.340171: balance_dirty_state: bdi 8:0: dirty=606 wb=932 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 155.340345: balance_dirty_state: bdi 8:0: dirty=644 wb=932 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 155.340524: balance_dirty_state: bdi 8:0: dirty=669 wb=932 unstable=0 bg_thresh=1076 thresh=2153 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 155.340714: balance_dirty_state: bdi 8:0: dirty=669 wb=932 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 155.341123: balance_dirty_state: bdi 8:0: dirty=694 wb=932 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 155.341127: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-139% task_weight=76% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 155.347799: balance_dirty_state: bdi 8:0: dirty=694 wb=794 unstable=0 bg_thresh=1075 thresh=2150 gap=662 poll_thresh=24 ino=12 dd-2567 [004] 155.347829: balance_dirty_state: bdi 8:0: dirty=694 wb=794 unstable=0 bg_thresh=1075 thresh=2150 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 155.347995: balance_dirty_state: bdi 8:0: dirty=720 wb=794 unstable=0 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 155.348160: balance_dirty_state: bdi 8:0: dirty=745 wb=794 unstable=0 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 155.348332: balance_dirty_state: bdi 8:0: dirty=745 wb=794 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 155.348512: balance_dirty_state: bdi 8:0: dirty=770 wb=794 unstable=0 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 155.348705: balance_dirty_state: bdi 8:0: dirty=808 wb=794 unstable=0 bg_thresh=1076 thresh=2152 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 155.349215: balance_dirty_state: bdi 8:0: dirty=833 wb=679 unstable=0 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 155.349931: balance_dirty_state: bdi 8:0: dirty=859 wb=679 unstable=0 bg_thresh=1067 thresh=2134 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 155.350244: balance_dirty_state: bdi 8:0: dirty=885 wb=679 unstable=0 bg_thresh=1067 thresh=2135 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 155.350468: balance_dirty_state: bdi 8:0: dirty=898 wb=679 unstable=0 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 155.350698: balance_dirty_state: bdi 8:0: dirty=948 wb=679 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 155.350702: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-155% task_weight=77% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 155.355705: balance_dirty_state: bdi 8:0: dirty=948 wb=679 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 155.355713: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-155% task_weight=77% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 155.363724: balance_dirty_state: bdi 8:0: dirty=948 wb=539 unstable=0 bg_thresh=1071 thresh=2142 gap=655 poll_thresh=28 ino=12 dd-2567 [004] 155.363761: balance_dirty_state: bdi 8:0: dirty=948 wb=539 unstable=0 bg_thresh=1071 thresh=2142 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 155.364154: balance_dirty_state: bdi 8:0: dirty=974 wb=539 unstable=0 bg_thresh=1070 thresh=2141 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 155.364582: balance_dirty_state: bdi 8:0: dirty=987 wb=476 unstable=0 bg_thresh=1071 thresh=2142 gap=679 poll_thresh=23 ino=12 dd-2567 [004] 155.364890: balance_dirty_state: bdi 8:0: dirty=1012 wb=426 unstable=0 bg_thresh=1069 thresh=2138 gap=700 poll_thresh=24 ino=12 dd-2567 [004] 155.365133: balance_dirty_state: bdi 8:0: dirty=1037 wb=426 unstable=0 bg_thresh=1069 thresh=2138 gap=675 poll_thresh=25 ino=12 dd-2567 [004] 155.365348: balance_dirty_state: bdi 8:0: dirty=1062 wb=426 unstable=0 bg_thresh=1068 thresh=2137 gap=649 poll_thresh=26 ino=12 dd-2567 [004] 155.365572: balance_dirty_state: bdi 8:0: dirty=1087 wb=426 unstable=0 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 155.366190: balance_dirty_state: bdi 8:0: dirty=0 wb=426 unstable=0 bg_thresh=1069 thresh=2138 gap=1712 poll_thresh=28 ino=12 dd-2567 [004] 155.367270: balance_dirty_state: bdi 8:0: dirty=25 wb=869 unstable=0 bg_thresh=1079 thresh=2158 gap=1264 poll_thresh=42 ino=12 dd-2567 [004] 155.367713: balance_dirty_state: bdi 8:0: dirty=75 wb=1160 unstable=0 bg_thresh=1078 thresh=2156 gap=921 poll_thresh=36 ino=12 dd-2567 [004] 155.368172: balance_dirty_state: bdi 8:0: dirty=100 wb=1452 unstable=0 bg_thresh=1077 thresh=2155 gap=603 poll_thresh=38 ino=12 dd-2567 [004] 155.368659: balance_dirty_state: bdi 8:0: dirty=0 wb=1666 unstable=0 bg_thresh=1077 thresh=2154 gap=488 poll_thresh=40 ino=12 dd-2567 [004] 155.368661: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-181% task_weight=79% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 155.368724: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1004 wrote=1291 to_write=6901 dd-2567 [004] 155.375690: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=40 ino=12 dd-2567 [004] 155.375725: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 155.375995: balance_dirty_state: bdi 8:0: dirty=12 wb=1565 unstable=0 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 155.376569: balance_dirty_state: bdi 8:0: dirty=50 wb=1565 unstable=0 bg_thresh=1076 thresh=2153 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 155.376575: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-141% task_weight=80% bdi_bw=45016 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 155.383652: balance_dirty_state: bdi 8:0: dirty=50 wb=1439 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=32 ino=12 dd-2567 [004] 155.383667: balance_dirty_state: bdi 8:0: dirty=50 wb=1439 unstable=0 bg_thresh=1066 thresh=2132 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 155.383875: balance_dirty_state: bdi 8:0: dirty=75 wb=1439 unstable=0 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 155.384607: balance_dirty_state: bdi 8:0: dirty=100 wb=1439 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 155.384948: balance_dirty_state: bdi 8:0: dirty=113 wb=1439 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 155.385208: balance_dirty_state: bdi 8:0: dirty=138 wb=1439 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 155.385561: balance_dirty_state: bdi 8:0: dirty=188 wb=1439 unstable=0 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 155.385567: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-54% task_gap=-189% task_weight=80% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 155.391623: balance_dirty_state: bdi 8:0: dirty=188 wb=1287 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=29 ino=12 dd-2567 [004] 155.391643: balance_dirty_state: bdi 8:0: dirty=188 wb=1287 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 155.392052: balance_dirty_state: bdi 8:0: dirty=213 wb=1287 unstable=0 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 155.392380: balance_dirty_state: bdi 8:0: dirty=213 wb=1287 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 155.393071: balance_dirty_state: bdi 8:0: dirty=239 wb=1287 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 155.393852: balance_dirty_state: bdi 8:0: dirty=290 wb=1287 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 155.394185: balance_dirty_state: bdi 8:0: dirty=315 wb=1287 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 155.394773: balance_dirty_state: bdi 8:0: dirty=340 wb=1287 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 155.394779: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-151% task_weight=81% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 155.399633: balance_dirty_state: bdi 8:0: dirty=340 wb=1161 unstable=0 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 155.399651: balance_dirty_state: bdi 8:0: dirty=340 wb=1161 unstable=0 bg_thresh=1069 thresh=2139 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 155.399940: balance_dirty_state: bdi 8:0: dirty=366 wb=1161 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 155.400249: balance_dirty_state: bdi 8:0: dirty=392 wb=1161 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 155.400566: balance_dirty_state: bdi 8:0: dirty=418 wb=1161 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 155.400894: balance_dirty_state: bdi 8:0: dirty=431 wb=1161 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 155.401237: balance_dirty_state: bdi 8:0: dirty=456 wb=1161 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 155.401244: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-160% task_weight=84% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 155.406561: balance_dirty_state: bdi 0:15: dirty=456 wb=1046 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=2 ino=2385357 dd-2567 [005] 155.407633: balance_dirty_state: bdi 8:0: dirty=456 wb=1046 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=26 ino=12 dd-2567 [005] 155.407649: balance_dirty_state: bdi 8:0: dirty=456 wb=1046 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 155.407819: balance_dirty_state: bdi 8:0: dirty=469 wb=1046 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 155.407996: balance_dirty_state: bdi 8:0: dirty=495 wb=1046 unstable=0 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 155.408184: balance_dirty_state: bdi 8:0: dirty=520 wb=1046 unstable=0 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 155.408386: balance_dirty_state: bdi 8:0: dirty=520 wb=1046 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 155.408743: balance_dirty_state: bdi 8:0: dirty=545 wb=1046 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=24 ino=12 dd-2567 [005] 155.409793: balance_dirty_state: bdi 8:0: dirty=583 wb=1046 unstable=0 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=25 ino=12 dd-2567 [005] 155.409798: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 155.415581: balance_dirty_state: bdi 8:0: dirty=583 wb=908 unstable=0 bg_thresh=1077 thresh=2154 gap=663 poll_thresh=25 ino=12 dd-2567 [005] 155.415607: balance_dirty_state: bdi 8:0: dirty=583 wb=908 unstable=0 bg_thresh=1077 thresh=2154 gap=663 poll_thresh=19 ino=12 dd-2567 [005] 155.415943: balance_dirty_state: bdi 8:0: dirty=608 wb=908 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=20 ino=12 dd-2567 [005] 155.416300: balance_dirty_state: bdi 8:0: dirty=633 wb=908 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=21 ino=12 dd-2567 [005] 155.416672: balance_dirty_state: bdi 8:0: dirty=658 wb=908 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 155.417071: balance_dirty_state: bdi 8:0: dirty=671 wb=908 unstable=0 bg_thresh=1076 thresh=2152 gap=573 poll_thresh=23 ino=12 dd-2567 [005] 155.417493: balance_dirty_state: bdi 8:0: dirty=684 wb=908 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 155.417941: balance_dirty_state: bdi 8:0: dirty=709 wb=819 unstable=0 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=25 ino=12 dd-2567 [005] 155.418300: balance_dirty_state: bdi 8:0: dirty=734 wb=768 unstable=0 bg_thresh=1070 thresh=2141 gap=639 poll_thresh=26 ino=12 dd-2567 [005] 155.418531: balance_dirty_state: bdi 8:0: dirty=784 wb=768 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=27 ino=12 dd-2567 [005] 155.418768: balance_dirty_state: bdi 8:0: dirty=809 wb=768 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=28 ino=12 dd-2567 [005] 155.419218: balance_dirty_state: bdi 8:0: dirty=835 wb=768 unstable=0 bg_thresh=1069 thresh=2138 gap=535 poll_thresh=29 ino=12 dd-2567 [005] 155.419891: balance_dirty_state: bdi 8:0: dirty=848 wb=768 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=30 ino=12 dd-2567 [005] 155.420137: balance_dirty_state: bdi 8:0: dirty=898 wb=768 unstable=0 bg_thresh=1080 thresh=2160 gap=494 poll_thresh=31 ino=12 dd-2567 [005] 155.420141: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-139% task_weight=86% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 155.427578: balance_dirty_state: bdi 8:0: dirty=898 wb=654 unstable=0 bg_thresh=1076 thresh=2152 gap=600 poll_thresh=31 ino=12 dd-2567 [005] 155.427602: balance_dirty_state: bdi 8:0: dirty=898 wb=654 unstable=0 bg_thresh=1076 thresh=2152 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 155.427873: balance_dirty_state: bdi 8:0: dirty=924 wb=654 unstable=0 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 155.428079: balance_dirty_state: bdi 8:0: dirty=949 wb=654 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 155.428296: balance_dirty_state: bdi 8:0: dirty=974 wb=654 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 155.428300: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-106% task_weight=85% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 155.435554: balance_dirty_state: bdi 8:0: dirty=974 wb=528 unstable=0 bg_thresh=1072 thresh=2144 gap=642 poll_thresh=26 ino=12 dd-2567 [005] 155.435594: balance_dirty_state: bdi 8:0: dirty=987 wb=528 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=19 ino=12 dd-2567 [005] 155.435772: balance_dirty_state: bdi 8:0: dirty=987 wb=528 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=20 ino=12 dd-2567 [005] 155.435945: balance_dirty_state: bdi 8:0: dirty=1012 wb=528 unstable=0 bg_thresh=1074 thresh=2149 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 155.436128: balance_dirty_state: bdi 8:0: dirty=1037 wb=528 unstable=0 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 155.436323: balance_dirty_state: bdi 8:0: dirty=1050 wb=528 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 155.436715: balance_dirty_state: bdi 8:0: dirty=1076 wb=528 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 155.437392: balance_dirty_state: bdi 8:0: dirty=11 wb=617 unstable=0 bg_thresh=1079 thresh=2158 gap=1530 poll_thresh=25 ino=12 dd-2567 [005] 155.437734: balance_dirty_state: bdi 8:0: dirty=61 wb=960 unstable=0 bg_thresh=1081 thresh=2162 gap=1141 poll_thresh=40 ino=12 dd-2567 [005] 155.438030: balance_dirty_state: bdi 8:0: dirty=212 wb=1125 unstable=0 bg_thresh=1080 thresh=2161 gap=824 poll_thresh=34 ino=12 dd-2567 [005] 155.438355: balance_dirty_state: bdi 8:0: dirty=579 wb=1125 unstable=0 bg_thresh=1082 thresh=2165 gap=461 poll_thresh=36 ino=12 dd-2567 [005] 155.438356: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1444 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-66% task_gap=-206% task_weight=74% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 155.439227: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1072 wrote=1240 to_write=6952 dd-2567 [005] 155.443585: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1078 thresh=2157 gap=516 poll_thresh=36 ino=12 dd-2567 [005] 155.443589: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-131% task_weight=74% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 155.451559: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1074 thresh=2148 gap=647 poll_thresh=36 ino=12 dd-2567 [005] 155.451594: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1074 thresh=2148 gap=647 poll_thresh=27 ino=12 dd-2567 [005] 155.451858: balance_dirty_state: bdi 8:0: dirty=12 wb=1501 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=28 ino=12 dd-2567 [005] 155.452292: balance_dirty_state: bdi 8:0: dirty=63 wb=1501 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=29 ino=12 dd-2567 [005] 155.452758: balance_dirty_state: bdi 8:0: dirty=89 wb=1501 unstable=0 bg_thresh=1082 thresh=2164 gap=574 poll_thresh=30 ino=12 dd-2567 [005] 155.453016: balance_dirty_state: bdi 8:0: dirty=114 wb=1501 unstable=0 bg_thresh=1081 thresh=2163 gap=548 poll_thresh=31 ino=12 dd-2567 [005] 155.453447: balance_dirty_state: bdi 8:0: dirty=164 wb=1501 unstable=0 bg_thresh=1083 thresh=2167 gap=502 poll_thresh=32 ino=12 dd-2567 [005] 155.453452: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-120% task_weight=75% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 155.459542: balance_dirty_state: bdi 8:0: dirty=164 wb=1401 unstable=0 bg_thresh=1079 thresh=2159 gap=594 poll_thresh=32 ino=12 dd-2567 [005] 155.459574: balance_dirty_state: bdi 8:0: dirty=164 wb=1401 unstable=0 bg_thresh=1079 thresh=2159 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 155.460026: balance_dirty_state: bdi 8:0: dirty=190 wb=1401 unstable=0 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=25 ino=12 dd-2567 [005] 155.460484: balance_dirty_state: bdi 8:0: dirty=215 wb=1401 unstable=0 bg_thresh=1076 thresh=2153 gap=537 poll_thresh=26 ino=12 dd-2567 [005] 155.460493: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-93% task_weight=75% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 155.467563: balance_dirty_state: bdi 8:0: dirty=215 wb=1237 unstable=0 bg_thresh=1071 thresh=2142 gap=690 poll_thresh=26 ino=12 dd-2567 [001] 155.467598: balance_dirty_state: bdi 8:0: dirty=215 wb=1237 unstable=0 bg_thresh=1071 thresh=2142 gap=690 poll_thresh=19 ino=12 dd-2567 [001] 155.467960: balance_dirty_state: bdi 8:0: dirty=228 wb=1237 unstable=0 bg_thresh=1071 thresh=2143 gap=678 poll_thresh=20 ino=12 dd-2567 [001] 155.468333: balance_dirty_state: bdi 8:0: dirty=254 wb=1237 unstable=0 bg_thresh=1071 thresh=2142 gap=651 poll_thresh=21 ino=12 dd-2567 [001] 155.468715: balance_dirty_state: bdi 8:0: dirty=279 wb=1237 unstable=0 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 155.469121: balance_dirty_state: bdi 8:0: dirty=304 wb=1237 unstable=0 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 155.469535: balance_dirty_state: bdi 8:0: dirty=329 wb=1237 unstable=0 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 155.469979: balance_dirty_state: bdi 8:0: dirty=329 wb=1237 unstable=0 bg_thresh=1069 thresh=2139 gap=573 poll_thresh=25 ino=12 dd-2567 [001] 155.470766: balance_dirty_state: bdi 8:0: dirty=367 wb=1237 unstable=0 bg_thresh=1079 thresh=2159 gap=555 poll_thresh=26 ino=12 dd-2567 [001] 155.471277: balance_dirty_state: bdi 8:0: dirty=392 wb=1173 unstable=0 bg_thresh=1079 thresh=2158 gap=593 poll_thresh=27 ino=12 dd-2567 [001] 155.471671: balance_dirty_state: bdi 8:0: dirty=417 wb=1110 unstable=0 bg_thresh=1081 thresh=2162 gap=635 poll_thresh=28 ino=12 dd-2567 [001] 155.472083: balance_dirty_state: bdi 8:0: dirty=468 wb=1110 unstable=0 bg_thresh=1074 thresh=2149 gap=571 poll_thresh=29 ino=12 dd-2567 [001] 155.472604: balance_dirty_state: bdi 8:0: dirty=493 wb=1110 unstable=0 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 155.473557: balance_dirty_state: bdi 8:0: dirty=518 wb=1110 unstable=0 bg_thresh=1080 thresh=2160 gap=532 poll_thresh=31 ino=12 dd-2567 [001] 155.473563: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-46% task_weight=77% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 155.479669: balance_dirty_state: bdi 8:0: dirty=544 wb=972 unstable=0 bg_thresh=1075 thresh=2151 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 155.479876: balance_dirty_state: bdi 8:0: dirty=557 wb=972 unstable=0 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=24 ino=12 dd-2567 [001] 155.480090: balance_dirty_state: bdi 8:0: dirty=582 wb=972 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=25 ino=12 dd-2567 [001] 155.480315: balance_dirty_state: bdi 8:0: dirty=607 wb=972 unstable=0 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 155.480821: balance_dirty_state: bdi 8:0: dirty=632 wb=972 unstable=0 bg_thresh=1077 thresh=2154 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 155.481215: balance_dirty_state: bdi 8:0: dirty=657 wb=972 unstable=0 bg_thresh=1079 thresh=2158 gap=529 poll_thresh=28 ino=12 dd-2567 [001] 155.481220: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-49% task_weight=79% bdi_bw=47472 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 155.487638: balance_dirty_state: bdi 8:0: dirty=683 wb=857 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 155.487821: balance_dirty_state: bdi 8:0: dirty=708 wb=857 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 155.488234: balance_dirty_state: bdi 8:0: dirty=746 wb=857 unstable=0 bg_thresh=1080 thresh=2161 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 155.488440: balance_dirty_state: bdi 8:0: dirty=771 wb=857 unstable=0 bg_thresh=1080 thresh=2160 gap=532 poll_thresh=24 ino=12 dd-2567 [001] 155.488445: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 155.495570: balance_dirty_state: bdi 8:0: dirty=784 wb=728 unstable=0 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 155.495731: balance_dirty_state: bdi 8:0: dirty=797 wb=728 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 155.495897: balance_dirty_state: bdi 8:0: dirty=822 wb=728 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 155.496074: balance_dirty_state: bdi 8:0: dirty=822 wb=728 unstable=0 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 155.496480: balance_dirty_state: bdi 8:0: dirty=860 wb=728 unstable=0 bg_thresh=1078 thresh=2156 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 155.496668: balance_dirty_state: bdi 8:0: dirty=885 wb=728 unstable=0 bg_thresh=1080 thresh=2161 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 155.497222: balance_dirty_state: bdi 8:0: dirty=910 wb=728 unstable=0 bg_thresh=1077 thresh=2154 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 155.497226: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-54% task_weight=80% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 155.503714: balance_dirty_state: bdi 8:0: dirty=923 wb=640 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=18 ino=12 dd-2567 [005] 155.504053: balance_dirty_state: bdi 8:0: dirty=936 wb=640 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 155.504411: balance_dirty_state: bdi 8:0: dirty=962 wb=640 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=20 ino=12 dd-2567 [005] 155.504780: balance_dirty_state: bdi 8:0: dirty=987 wb=640 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=21 ino=12 dd-2567 [005] 155.504789: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 155.515687: balance_dirty_state: bdi 8:0: dirty=1000 wb=375 unstable=0 bg_thresh=1065 thresh=2131 gap=756 poll_thresh=16 ino=12 dd-2567 [005] 155.515987: balance_dirty_state: bdi 8:0: dirty=1025 wb=375 unstable=0 bg_thresh=1062 thresh=2125 gap=725 poll_thresh=17 ino=12 dd-2567 [005] 155.516219: balance_dirty_state: bdi 8:0: dirty=1025 wb=375 unstable=0 bg_thresh=1066 thresh=2133 gap=733 poll_thresh=18 ino=12 dd-2567 [005] 155.516396: balance_dirty_state: bdi 8:0: dirty=1038 wb=375 unstable=0 bg_thresh=1067 thresh=2134 gap=721 poll_thresh=19 ino=12 dd-2567 [005] 155.516585: balance_dirty_state: bdi 8:0: dirty=1076 wb=375 unstable=0 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=20 ino=12 dd-2567 [005] 155.516787: balance_dirty_state: bdi 8:0: dirty=733 wb=375 unstable=0 bg_thresh=1064 thresh=2128 gap=1020 poll_thresh=21 ino=12 dd-2567 [005] 155.517293: balance_dirty_state: bdi 8:0: dirty=0 wb=375 unstable=0 bg_thresh=1076 thresh=2152 gap=1777 poll_thresh=22 ino=12 dd-2567 [005] 155.517655: balance_dirty_state: bdi 8:0: dirty=24 wb=605 unstable=0 bg_thresh=1077 thresh=2155 gap=1526 poll_thresh=43 ino=12 dd-2567 [005] 155.518156: balance_dirty_state: bdi 8:0: dirty=74 wb=1047 unstable=0 bg_thresh=1074 thresh=2148 gap=1027 poll_thresh=40 ino=12 dd-2567 [005] 155.518816: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1078 thresh=2157 gap=679 poll_thresh=42 ino=12 dd-2567 [005] 155.519399: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=0 bg_thresh=1077 thresh=2155 gap=501 poll_thresh=44 ino=12 dd-2567 [005] 155.519401: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-143% task_weight=84% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [004] 155.519426: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1156 wrote=1280 to_write=6912 dd-2567 [005] 155.531315: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=733 poll_thresh=44 ino=12 dd-2567 [005] 155.531337: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=733 poll_thresh=33 ino=12 dd-2567 [005] 155.531640: balance_dirty_state: bdi 8:0: dirty=25 wb=1401 unstable=0 bg_thresh=1066 thresh=2132 gap=706 poll_thresh=35 ino=12 dd-2567 [005] 155.531964: balance_dirty_state: bdi 8:0: dirty=63 wb=1401 unstable=0 bg_thresh=1065 thresh=2131 gap=667 poll_thresh=37 ino=12 dd-2567 [005] 155.532307: balance_dirty_state: bdi 8:0: dirty=88 wb=1401 unstable=0 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=39 ino=12 dd-2567 [005] 155.532823: balance_dirty_state: bdi 8:0: dirty=126 wb=1401 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=41 ino=12 dd-2567 [005] 155.533358: balance_dirty_state: bdi 8:0: dirty=189 wb=1401 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=43 ino=12 dd-2567 [005] 155.533725: balance_dirty_state: bdi 8:0: dirty=239 wb=1401 unstable=0 bg_thresh=1075 thresh=2150 gap=510 poll_thresh=45 ino=12 dd-2567 [005] 155.533730: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-106% task_weight=84% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [005] 155.543260: balance_dirty_state: bdi 8:0: dirty=239 wb=1276 unstable=0 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=45 ino=12 dd-2567 [005] 155.543274: balance_dirty_state: bdi 8:0: dirty=239 wb=1276 unstable=0 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=34 ino=12 dd-2567 [005] 155.543894: balance_dirty_state: bdi 8:0: dirty=264 wb=1276 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=36 ino=12 dd-2567 [005] 155.544563: balance_dirty_state: bdi 8:0: dirty=314 wb=1276 unstable=0 bg_thresh=1066 thresh=2132 gap=542 poll_thresh=38 ino=12 dd-2567 [005] 155.545526: balance_dirty_state: bdi 8:0: dirty=340 wb=1276 unstable=0 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=40 ino=12 dd-2567 [005] 155.545535: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 155.552018: balance_dirty_state: bdi 8:0: dirty=353 wb=1276 unstable=0 bg_thresh=1063 thresh=2126 gap=497 poll_thresh=30 ino=12 dd-2567 [006] 155.552027: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-134% task_weight=86% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 155.559315: balance_dirty_state: bdi 8:0: dirty=353 wb=1276 unstable=0 bg_thresh=1063 thresh=2126 gap=497 poll_thresh=30 ino=12 dd-2567 [006] 155.559324: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-134% task_weight=86% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 155.567294: balance_dirty_state: bdi 8:0: dirty=353 wb=1148 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=30 ino=12 dd-2567 [006] 155.567494: balance_dirty_state: bdi 8:0: dirty=353 wb=1148 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 155.567686: balance_dirty_state: bdi 8:0: dirty=379 wb=1148 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=23 ino=12 dd-2567 [006] 155.567882: balance_dirty_state: bdi 8:0: dirty=404 wb=1148 unstable=0 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=24 ino=12 dd-2567 [006] 155.568108: balance_dirty_state: bdi 8:0: dirty=429 wb=1059 unstable=0 bg_thresh=1063 thresh=2127 gap=639 poll_thresh=25 ino=12 dd-2567 [006] 155.568411: balance_dirty_state: bdi 8:0: dirty=467 wb=1008 unstable=0 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=26 ino=12 dd-2567 [006] 155.568644: balance_dirty_state: bdi 8:0: dirty=493 wb=1008 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=27 ino=12 dd-2567 [006] 155.568881: balance_dirty_state: bdi 8:0: dirty=518 wb=1008 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=28 ino=12 dd-2567 [006] 155.569384: balance_dirty_state: bdi 8:0: dirty=556 wb=1008 unstable=0 bg_thresh=1082 thresh=2164 gap=600 poll_thresh=29 ino=12 dd-2567 [006] 155.569630: balance_dirty_state: bdi 8:0: dirty=581 wb=1008 unstable=0 bg_thresh=1081 thresh=2163 gap=574 poll_thresh=30 ino=12 dd-2567 [006] 155.569886: balance_dirty_state: bdi 8:0: dirty=606 wb=1008 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=31 ino=12 dd-2567 [006] 155.570303: balance_dirty_state: bdi 8:0: dirty=631 wb=1008 unstable=0 bg_thresh=1080 thresh=2161 gap=522 poll_thresh=32 ino=12 dd-2567 [006] 155.570308: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 155.575280: balance_dirty_state: bdi 8:0: dirty=631 wb=1008 unstable=0 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=32 ino=12 dd-2567 [005] 155.575289: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 155.583180: balance_dirty_state: bdi 8:0: dirty=631 wb=832 unstable=0 bg_thresh=1077 thresh=2155 gap=692 poll_thresh=32 ino=12 dd-2567 [005] 155.583212: balance_dirty_state: bdi 8:0: dirty=631 wb=819 unstable=0 bg_thresh=1077 thresh=2155 gap=705 poll_thresh=24 ino=12 dd-2567 [005] 155.583592: balance_dirty_state: bdi 8:0: dirty=669 wb=769 unstable=0 bg_thresh=1074 thresh=2148 gap=710 poll_thresh=25 ino=12 dd-2567 [005] 155.583857: balance_dirty_state: bdi 8:0: dirty=682 wb=769 unstable=0 bg_thresh=1076 thresh=2152 gap=701 poll_thresh=26 ino=12 dd-2567 [005] 155.584135: balance_dirty_state: bdi 8:0: dirty=707 wb=769 unstable=0 bg_thresh=1075 thresh=2151 gap=675 poll_thresh=27 ino=12 dd-2567 [005] 155.584424: balance_dirty_state: bdi 8:0: dirty=732 wb=769 unstable=0 bg_thresh=1075 thresh=2150 gap=649 poll_thresh=28 ino=12 dd-2567 [005] 155.584726: balance_dirty_state: bdi 8:0: dirty=757 wb=769 unstable=0 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=29 ino=12 dd-2567 [005] 155.585309: balance_dirty_state: bdi 8:0: dirty=795 wb=769 unstable=0 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=30 ino=12 dd-2567 [005] 155.585624: balance_dirty_state: bdi 8:0: dirty=820 wb=769 unstable=0 bg_thresh=1080 thresh=2161 gap=572 poll_thresh=31 ino=12 dd-2567 [005] 155.586229: balance_dirty_state: bdi 8:0: dirty=870 wb=769 unstable=0 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=32 ino=12 dd-2567 [005] 155.586234: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=49836 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 155.591156: balance_dirty_state: bdi 8:0: dirty=870 wb=630 unstable=0 bg_thresh=1082 thresh=2164 gap=664 poll_thresh=32 ino=12 dd-2567 [005] 155.591188: balance_dirty_state: bdi 8:0: dirty=870 wb=630 unstable=0 bg_thresh=1082 thresh=2164 gap=664 poll_thresh=24 ino=12 dd-2567 [005] 155.591567: balance_dirty_state: bdi 8:0: dirty=896 wb=630 unstable=0 bg_thresh=1081 thresh=2163 gap=637 poll_thresh=25 ino=12 dd-2567 [005] 155.591781: balance_dirty_state: bdi 8:0: dirty=921 wb=630 unstable=0 bg_thresh=1081 thresh=2162 gap=611 poll_thresh=26 ino=12 dd-2567 [005] 155.592231: balance_dirty_state: bdi 8:0: dirty=934 wb=630 unstable=0 bg_thresh=1081 thresh=2162 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 155.592681: balance_dirty_state: bdi 8:0: dirty=984 wb=630 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=28 ino=12 dd-2567 [005] 155.593023: balance_dirty_state: bdi 8:0: dirty=1009 wb=630 unstable=0 bg_thresh=1080 thresh=2161 gap=522 poll_thresh=29 ino=12 dd-2567 [005] 155.593027: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-140% task_weight=88% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 155.599117: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=0 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=29 ino=12 dd-2567 [005] 155.599144: balance_dirty_state: bdi 8:0: dirty=1009 wb=503 unstable=0 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=22 ino=12 dd-2567 [005] 155.599352: balance_dirty_state: bdi 8:0: dirty=1035 wb=503 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=23 ino=12 dd-2567 [005] 155.599550: balance_dirty_state: bdi 8:0: dirty=1061 wb=503 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=24 ino=12 dd-2567 [005] 155.599756: balance_dirty_state: bdi 8:0: dirty=1061 wb=503 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=25 ino=12 dd-2567 [005] 155.600194: balance_dirty_state: bdi 8:0: dirty=1099 wb=503 unstable=0 bg_thresh=1081 thresh=2162 gap=560 poll_thresh=26 ino=12 dd-2567 [005] 155.600422: balance_dirty_state: bdi 8:0: dirty=454 wb=503 unstable=0 bg_thresh=1080 thresh=2161 gap=1204 poll_thresh=27 ino=12 dd-2567 [005] 155.600883: balance_dirty_state: bdi 8:0: dirty=124 wb=630 unstable=0 bg_thresh=1080 thresh=2160 gap=1406 poll_thresh=35 ino=12 dd-2567 [005] 155.601218: balance_dirty_state: bdi 8:0: dirty=566 wb=630 unstable=0 bg_thresh=1082 thresh=2164 gap=968 poll_thresh=38 ino=12 dd-2567 [005] 155.601665: balance_dirty_state: bdi 8:0: dirty=1047 wb=630 unstable=0 bg_thresh=1081 thresh=2163 gap=486 poll_thresh=40 ino=12 dd-2567 [005] 155.601667: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1455 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-46% task_gap=-152% task_weight=60% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 155.603314: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1240 wrote=1266 to_write=6926 dd-2567 [005] 155.607075: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=40 ino=12 dd-2567 [005] 155.607083: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-87% task_weight=60% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 155.615070: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1072 thresh=2144 gap=656 poll_thresh=40 ino=12 dd-2567 [005] 155.615100: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1071 thresh=2142 gap=667 poll_thresh=30 ino=12 dd-2567 [005] 155.615407: balance_dirty_state: bdi 8:0: dirty=12 wb=1424 unstable=0 bg_thresh=1071 thresh=2142 gap=706 poll_thresh=31 ino=12 dd-2567 [005] 155.615673: balance_dirty_state: bdi 8:0: dirty=51 wb=1424 unstable=0 bg_thresh=1071 thresh=2143 gap=668 poll_thresh=32 ino=12 dd-2567 [005] 155.615953: balance_dirty_state: bdi 8:0: dirty=76 wb=1424 unstable=0 bg_thresh=1071 thresh=2142 gap=642 poll_thresh=34 ino=12 dd-2567 [005] 155.616248: balance_dirty_state: bdi 8:0: dirty=101 wb=1424 unstable=0 bg_thresh=1070 thresh=2141 gap=616 poll_thresh=36 ino=12 dd-2567 [005] 155.616999: balance_dirty_state: bdi 8:0: dirty=151 wb=1424 unstable=0 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=38 ino=12 dd-2567 [005] 155.617341: balance_dirty_state: bdi 8:0: dirty=176 wb=1424 unstable=0 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=40 ino=12 dd-2567 [005] 155.617697: balance_dirty_state: bdi 8:0: dirty=226 wb=1424 unstable=0 bg_thresh=1079 thresh=2158 gap=508 poll_thresh=42 ino=12 dd-2567 [005] 155.617702: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1447 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-119% task_weight=64% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 155.623086: balance_dirty_state: bdi 8:0: dirty=226 wb=1311 unstable=0 bg_thresh=1079 thresh=2158 gap=621 poll_thresh=42 ino=12 dd-2567 [005] 155.623225: balance_dirty_state: bdi 8:0: dirty=226 wb=1311 unstable=0 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=31 ino=12 dd-2567 [005] 155.623508: balance_dirty_state: bdi 8:0: dirty=252 wb=1311 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=32 ino=12 dd-2567 [005] 155.623791: balance_dirty_state: bdi 8:0: dirty=302 wb=1311 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=34 ino=12 dd-2567 [005] 155.623795: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-96% task_weight=63% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 155.631075: balance_dirty_state: bdi 8:0: dirty=302 wb=1248 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=34 ino=12 dd-2567 [005] 155.631107: balance_dirty_state: bdi 8:0: dirty=302 wb=1248 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=25 ino=12 dd-2567 [005] 155.631355: balance_dirty_state: bdi 8:0: dirty=328 wb=1248 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=26 ino=12 dd-2567 [005] 155.631799: balance_dirty_state: bdi 8:0: dirty=354 wb=1248 unstable=0 bg_thresh=1081 thresh=2163 gap=561 poll_thresh=27 ino=12 dd-2567 [005] 155.632190: balance_dirty_state: bdi 8:0: dirty=379 wb=1248 unstable=0 bg_thresh=1081 thresh=2162 gap=535 poll_thresh=28 ino=12 dd-2567 [005] 155.632194: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1450 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 155.639078: balance_dirty_state: bdi 8:0: dirty=379 wb=1121 unstable=0 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=28 ino=12 dd-2567 [005] 155.639111: balance_dirty_state: bdi 8:0: dirty=379 wb=1121 unstable=0 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=21 ino=12 dd-2567 [005] 155.639323: balance_dirty_state: bdi 8:0: dirty=392 wb=1121 unstable=0 bg_thresh=1075 thresh=2151 gap=638 poll_thresh=22 ino=12 dd-2567 [005] 155.639512: balance_dirty_state: bdi 8:0: dirty=417 wb=1121 unstable=0 bg_thresh=1075 thresh=2150 gap=612 poll_thresh=23 ino=12 dd-2567 [005] 155.639711: balance_dirty_state: bdi 8:0: dirty=442 wb=1121 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 155.639921: balance_dirty_state: bdi 8:0: dirty=467 wb=1121 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=25 ino=12 dd-2567 [005] 155.640364: balance_dirty_state: bdi 8:0: dirty=505 wb=983 unstable=0 bg_thresh=1077 thresh=2155 gap=667 poll_thresh=26 ino=12 dd-2567 [005] 155.640603: balance_dirty_state: bdi 8:0: dirty=530 wb=983 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=27 ino=12 dd-2567 [005] 155.640846: balance_dirty_state: bdi 8:0: dirty=556 wb=983 unstable=0 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=28 ino=12 dd-2567 [005] 155.641095: balance_dirty_state: bdi 8:0: dirty=581 wb=983 unstable=0 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=29 ino=12 dd-2567 [005] 155.641620: balance_dirty_state: bdi 8:0: dirty=606 wb=983 unstable=0 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=30 ino=12 dd-2567 [005] 155.642042: balance_dirty_state: bdi 8:0: dirty=631 wb=983 unstable=0 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=31 ino=12 dd-2567 [005] 155.642583: balance_dirty_state: bdi 8:0: dirty=681 wb=983 unstable=0 bg_thresh=1081 thresh=2162 gap=498 poll_thresh=32 ino=12 dd-2567 [005] 155.642588: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1447 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-119% task_weight=68% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 155.646980: balance_dirty_state: bdi 8:0: dirty=681 wb=856 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=32 ino=12 dd-2567 [004] 155.647002: balance_dirty_state: bdi 8:0: dirty=681 wb=856 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 155.647373: balance_dirty_state: bdi 8:0: dirty=694 wb=856 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 155.647758: balance_dirty_state: bdi 8:0: dirty=720 wb=856 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 155.648114: balance_dirty_state: bdi 8:0: dirty=733 wb=856 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 155.648757: balance_dirty_state: bdi 8:0: dirty=759 wb=856 unstable=0 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 155.648762: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-108% task_weight=68% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 155.654932: balance_dirty_state: bdi 8:0: dirty=759 wb=716 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 155.654947: balance_dirty_state: bdi 8:0: dirty=759 wb=716 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 155.655487: balance_dirty_state: bdi 8:0: dirty=785 wb=716 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 155.656113: balance_dirty_state: bdi 8:0: dirty=823 wb=716 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 155.656712: balance_dirty_state: bdi 8:0: dirty=848 wb=716 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 155.657334: balance_dirty_state: bdi 8:0: dirty=873 wb=716 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 155.657346: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-96% task_weight=68% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 155.662961: balance_dirty_state: bdi 8:0: dirty=873 wb=616 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=25 ino=12 dd-2567 [005] 155.662990: balance_dirty_state: bdi 8:0: dirty=873 wb=616 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 155.663449: balance_dirty_state: bdi 8:0: dirty=873 wb=616 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=20 ino=12 dd-2567 [005] 155.663700: balance_dirty_state: bdi 8:0: dirty=898 wb=616 unstable=0 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 155.663882: balance_dirty_state: bdi 8:0: dirty=936 wb=616 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 155.664079: balance_dirty_state: bdi 8:0: dirty=962 wb=616 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 155.664288: balance_dirty_state: bdi 8:0: dirty=975 wb=616 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=24 ino=12 dd-2567 [005] 155.664294: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-92% task_weight=70% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 155.670885: balance_dirty_state: bdi 8:0: dirty=975 wb=490 unstable=0 bg_thresh=1057 thresh=2114 gap=649 poll_thresh=24 ino=12 dd-2567 [001] 155.670902: balance_dirty_state: bdi 8:0: dirty=975 wb=490 unstable=0 bg_thresh=1057 thresh=2114 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 155.671065: balance_dirty_state: bdi 8:0: dirty=988 wb=490 unstable=0 bg_thresh=1056 thresh=2113 gap=635 poll_thresh=19 ino=12 dd-2567 [001] 155.671237: balance_dirty_state: bdi 8:0: dirty=1014 wb=490 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 155.671416: balance_dirty_state: bdi 8:0: dirty=1040 wb=490 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 155.671602: balance_dirty_state: bdi 8:0: dirty=1053 wb=490 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 155.671798: balance_dirty_state: bdi 8:0: dirty=1079 wb=490 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 155.672089: balance_dirty_state: bdi 8:0: dirty=573 wb=490 unstable=0 bg_thresh=1055 thresh=2111 gap=1048 poll_thresh=24 ino=12 dd-2567 [001] 155.672661: balance_dirty_state: bdi 8:0: dirty=0 wb=490 unstable=0 bg_thresh=1055 thresh=2110 gap=1620 poll_thresh=25 ino=12 dd-2567 [001] 155.673517: balance_dirty_state: bdi 8:0: dirty=12 wb=984 unstable=0 bg_thresh=1055 thresh=2110 gap=1114 poll_thresh=41 ino=12 dd-2567 [001] 155.673942: balance_dirty_state: bdi 8:0: dirty=50 wb=1224 unstable=0 bg_thresh=1056 thresh=2112 gap=838 poll_thresh=34 ino=12 dd-2567 [001] 155.674395: balance_dirty_state: bdi 8:0: dirty=203 wb=1402 unstable=0 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=36 ino=12 dd-2567 [001] 155.674397: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-121% task_weight=69% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 155.675093: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1312 wrote=1280 to_write=6912 dd-2567 [005] 155.682959: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=36 ino=12 dd-2567 [005] 155.682978: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=27 ino=12 dd-2567 [005] 155.683267: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=28 ino=12 dd-2567 [005] 155.683777: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=29 ino=12 dd-2567 [005] 155.684304: balance_dirty_state: bdi 8:0: dirty=50 wb=1482 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=30 ino=12 dd-2567 [005] 155.684846: balance_dirty_state: bdi 8:0: dirty=75 wb=1482 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=31 ino=12 dd-2567 [005] 155.685951: balance_dirty_state: bdi 8:0: dirty=113 wb=1482 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=32 ino=12 dd-2567 [005] 155.685960: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-136% task_weight=68% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 155.690936: balance_dirty_state: bdi 8:0: dirty=113 wb=1367 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=32 ino=12 dd-2567 [005] 155.690966: balance_dirty_state: bdi 8:0: dirty=113 wb=1367 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=24 ino=12 dd-2567 [005] 155.691412: balance_dirty_state: bdi 8:0: dirty=139 wb=1367 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=25 ino=12 dd-2567 [005] 155.691870: balance_dirty_state: bdi 8:0: dirty=152 wb=1367 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=26 ino=12 dd-2567 [005] 155.692343: balance_dirty_state: bdi 8:0: dirty=177 wb=1367 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=27 ino=12 dd-2567 [005] 155.692832: balance_dirty_state: bdi 8:0: dirty=227 wb=1367 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=28 ino=12 dd-2567 [005] 155.692840: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-78% task_weight=69% bdi_bw=50552 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 155.698924: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=0 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=28 ino=12 dd-2567 [005] 155.698955: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=0 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=21 ino=12 dd-2567 [005] 155.699153: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=0 bg_thresh=1059 thresh=2118 gap=650 poll_thresh=22 ino=12 dd-2567 [005] 155.699344: balance_dirty_state: bdi 8:0: dirty=252 wb=1241 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=23 ino=12 dd-2567 [005] 155.699739: balance_dirty_state: bdi 8:0: dirty=290 wb=1241 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=24 ino=12 dd-2567 [005] 155.699948: balance_dirty_state: bdi 8:0: dirty=316 wb=1241 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 155.700260: balance_dirty_state: bdi 8:0: dirty=341 wb=1241 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 155.700265: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-96% task_weight=70% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 155.706949: balance_dirty_state: bdi 8:0: dirty=341 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=26 ino=12 dd-2567 [005] 155.706982: balance_dirty_state: bdi 8:0: dirty=341 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 155.707156: balance_dirty_state: bdi 8:0: dirty=354 wb=1126 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=20 ino=12 dd-2567 [005] 155.707488: balance_dirty_state: bdi 8:0: dirty=380 wb=1126 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 155.707668: balance_dirty_state: bdi 8:0: dirty=405 wb=1126 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 155.707856: balance_dirty_state: bdi 8:0: dirty=430 wb=1126 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 155.708052: balance_dirty_state: bdi 8:0: dirty=455 wb=1126 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 155.708493: balance_dirty_state: bdi 8:0: dirty=455 wb=1126 unstable=0 bg_thresh=1081 thresh=2162 gap=581 poll_thresh=25 ino=12 dd-2567 [005] 155.708707: balance_dirty_state: bdi 8:0: dirty=480 wb=1126 unstable=0 bg_thresh=1078 thresh=2156 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 155.708932: balance_dirty_state: bdi 8:0: dirty=530 wb=1126 unstable=0 bg_thresh=1080 thresh=2160 gap=504 poll_thresh=27 ino=12 dd-2567 [005] 155.708937: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-125% task_weight=72% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 155.714882: balance_dirty_state: bdi 8:0: dirty=530 wb=988 unstable=0 bg_thresh=1076 thresh=2152 gap=634 poll_thresh=27 ino=12 dd-2567 [005] 155.714911: balance_dirty_state: bdi 8:0: dirty=530 wb=988 unstable=0 bg_thresh=1076 thresh=2152 gap=634 poll_thresh=20 ino=12 dd-2567 [005] 155.715108: balance_dirty_state: bdi 8:0: dirty=530 wb=988 unstable=0 bg_thresh=1075 thresh=2151 gap=633 poll_thresh=21 ino=12 dd-2567 [005] 155.715286: balance_dirty_state: bdi 8:0: dirty=555 wb=988 unstable=0 bg_thresh=1078 thresh=2156 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 155.715470: balance_dirty_state: bdi 8:0: dirty=580 wb=988 unstable=0 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 155.715825: balance_dirty_state: bdi 8:0: dirty=618 wb=988 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 155.716033: balance_dirty_state: bdi 8:0: dirty=631 wb=988 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 155.716037: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-138% task_weight=73% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 155.722880: balance_dirty_state: bdi 8:0: dirty=631 wb=848 unstable=0 bg_thresh=1070 thresh=2141 gap=662 poll_thresh=25 ino=12 dd-2567 [005] 155.722911: balance_dirty_state: bdi 8:0: dirty=631 wb=848 unstable=0 bg_thresh=1070 thresh=2141 gap=662 poll_thresh=19 ino=12 dd-2567 [005] 155.723092: balance_dirty_state: bdi 8:0: dirty=656 wb=848 unstable=0 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=20 ino=12 dd-2567 [005] 155.723267: balance_dirty_state: bdi 8:0: dirty=681 wb=848 unstable=0 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=21 ino=12 dd-2567 [005] 155.723447: balance_dirty_state: bdi 8:0: dirty=706 wb=848 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=22 ino=12 dd-2567 [005] 155.723638: balance_dirty_state: bdi 8:0: dirty=731 wb=848 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=23 ino=12 dd-2567 [005] 155.723837: balance_dirty_state: bdi 8:0: dirty=756 wb=848 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 155.724273: balance_dirty_state: bdi 8:0: dirty=782 wb=722 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=25 ino=12 dd-2567 [005] 155.724494: balance_dirty_state: bdi 8:0: dirty=795 wb=722 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=26 ino=12 dd-2567 [005] 155.724724: balance_dirty_state: bdi 8:0: dirty=820 wb=722 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 155.724964: balance_dirty_state: bdi 8:0: dirty=845 wb=722 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=28 ino=12 dd-2567 [005] 155.725544: balance_dirty_state: bdi 8:0: dirty=896 wb=722 unstable=0 bg_thresh=1068 thresh=2137 gap=519 poll_thresh=29 ino=12 dd-2567 [005] 155.725549: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=74% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 155.730863: balance_dirty_state: bdi 8:0: dirty=896 wb=722 unstable=0 bg_thresh=1068 thresh=2137 gap=519 poll_thresh=29 ino=12 dd-2567 [005] 155.730873: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=74% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 155.738819: balance_dirty_state: bdi 8:0: dirty=896 wb=608 unstable=0 bg_thresh=1070 thresh=2141 gap=637 poll_thresh=29 ino=12 dd-2567 [005] 155.738850: balance_dirty_state: bdi 8:0: dirty=896 wb=608 unstable=0 bg_thresh=1070 thresh=2141 gap=637 poll_thresh=22 ino=12 dd-2567 [005] 155.739072: balance_dirty_state: bdi 8:0: dirty=896 wb=469 unstable=0 bg_thresh=1070 thresh=2141 gap=776 poll_thresh=23 ino=12 dd-2567 [005] 155.739281: balance_dirty_state: bdi 8:0: dirty=934 wb=469 unstable=0 bg_thresh=1071 thresh=2142 gap=739 poll_thresh=24 ino=12 dd-2567 [005] 155.739495: balance_dirty_state: bdi 8:0: dirty=960 wb=469 unstable=0 bg_thresh=1071 thresh=2142 gap=713 poll_thresh=25 ino=12 dd-2567 [005] 155.739709: balance_dirty_state: bdi 8:0: dirty=985 wb=469 unstable=0 bg_thresh=1070 thresh=2141 gap=687 poll_thresh=26 ino=12 dd-2567 [005] 155.739933: balance_dirty_state: bdi 8:0: dirty=1010 wb=469 unstable=0 bg_thresh=1070 thresh=2140 gap=661 poll_thresh=27 ino=12 dd-2567 [005] 155.740164: balance_dirty_state: bdi 8:0: dirty=1035 wb=469 unstable=0 bg_thresh=1071 thresh=2142 gap=638 poll_thresh=28 ino=12 dd-2567 [005] 155.740614: balance_dirty_state: bdi 8:0: dirty=1073 wb=469 unstable=0 bg_thresh=1078 thresh=2156 gap=614 poll_thresh=29 ino=12 dd-2567 [005] 155.740871: balance_dirty_state: bdi 8:0: dirty=1098 wb=469 unstable=0 bg_thresh=1080 thresh=2160 gap=593 poll_thresh=30 ino=12 dd-2567 [005] 155.741518: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=0 bg_thresh=1079 thresh=2159 gap=1690 poll_thresh=31 ino=12 dd-2567 [005] 155.742329: balance_dirty_state: bdi 8:0: dirty=24 wb=760 unstable=0 bg_thresh=1077 thresh=2155 gap=1371 poll_thresh=42 ino=12 dd-2567 [005] 155.743101: balance_dirty_state: bdi 8:0: dirty=50 wb=1164 unstable=0 bg_thresh=1080 thresh=2161 gap=947 poll_thresh=38 ino=12 dd-2567 [005] 155.743580: balance_dirty_state: bdi 8:0: dirty=100 wb=1493 unstable=0 bg_thresh=1079 thresh=2159 gap=566 poll_thresh=40 ino=12 dd-2567 [005] 155.744529: balance_dirty_state: bdi 8:0: dirty=0 wb=1795 unstable=0 bg_thresh=1076 thresh=2153 gap=358 poll_thresh=42 ino=12 dd-2567 [005] 155.744531: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1430 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-116% task_gap=-309% task_weight=77% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 155.744567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1380 wrote=1336 to_write=6856 dd-2567 [005] 155.750709: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1067 thresh=2134 gap=479 poll_thresh=42 ino=12 dd-2567 [005] 155.750718: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-41% task_gap=-160% task_weight=77% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 155.758725: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=42 ino=12 dd-2567 [005] 155.758760: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=31 ino=12 dd-2567 [005] 155.759054: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=32 ino=12 dd-2567 [005] 155.759335: balance_dirty_state: bdi 8:0: dirty=39 wb=1527 unstable=0 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=34 ino=12 dd-2567 [005] 155.759788: balance_dirty_state: bdi 8:0: dirty=64 wb=1527 unstable=0 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=36 ino=12 dd-2567 [005] 155.760100: balance_dirty_state: bdi 8:0: dirty=89 wb=1527 unstable=0 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=38 ino=12 dd-2567 [005] 155.760104: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-152% task_weight=78% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 155.766754: balance_dirty_state: bdi 8:0: dirty=89 wb=1399 unstable=0 bg_thresh=1069 thresh=2138 gap=650 poll_thresh=38 ino=12 dd-2567 [004] 155.766770: balance_dirty_state: bdi 8:0: dirty=89 wb=1399 unstable=0 bg_thresh=1069 thresh=2138 gap=650 poll_thresh=28 ino=12 dd-2567 [004] 155.767276: balance_dirty_state: bdi 8:0: dirty=114 wb=1399 unstable=0 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=29 ino=12 dd-2567 [004] 155.768053: balance_dirty_state: bdi 8:0: dirty=139 wb=1298 unstable=0 bg_thresh=1071 thresh=2142 gap=705 poll_thresh=30 ino=12 dd-2567 [004] 155.768829: balance_dirty_state: bdi 8:0: dirty=165 wb=1298 unstable=0 bg_thresh=1070 thresh=2140 gap=677 poll_thresh=31 ino=12 dd-2567 [004] 155.769391: balance_dirty_state: bdi 8:0: dirty=203 wb=1298 unstable=0 bg_thresh=1070 thresh=2141 gap=640 poll_thresh=32 ino=12 dd-2567 [004] 155.769986: balance_dirty_state: bdi 8:0: dirty=228 wb=1298 unstable=0 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=34 ino=12 dd-2567 [004] 155.770678: balance_dirty_state: bdi 8:0: dirty=278 wb=1298 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=36 ino=12 dd-2567 [004] 155.772148: balance_dirty_state: bdi 8:0: dirty=316 wb=1298 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=38 ino=12 dd-2567 [004] 155.772157: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-144% task_weight=80% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 155.778605: balance_dirty_state: bdi 8:0: dirty=316 wb=1171 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=38 ino=12 dd-2567 [004] 155.778619: balance_dirty_state: bdi 8:0: dirty=316 wb=1171 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=28 ino=12 dd-2567 [004] 155.778878: balance_dirty_state: bdi 8:0: dirty=341 wb=1171 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=29 ino=12 dd-2567 [004] 155.779424: balance_dirty_state: bdi 8:0: dirty=366 wb=1171 unstable=0 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=30 ino=12 dd-2567 [004] 155.779832: balance_dirty_state: bdi 8:0: dirty=391 wb=1171 unstable=0 bg_thresh=1077 thresh=2154 gap=592 poll_thresh=31 ino=12 dd-2567 [004] 155.780269: balance_dirty_state: bdi 8:0: dirty=441 wb=1171 unstable=0 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=32 ino=12 dd-2567 [004] 155.780919: balance_dirty_state: bdi 8:0: dirty=479 wb=1171 unstable=0 bg_thresh=1073 thresh=2146 gap=496 poll_thresh=34 ino=12 dd-2567 [004] 155.780924: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-55% task_gap=-193% task_weight=81% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 155.786677: balance_dirty_state: bdi 8:0: dirty=500 wb=1043 unstable=0 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=34 ino=12 dd-2567 [004] 155.786698: balance_dirty_state: bdi 8:0: dirty=500 wb=1043 unstable=0 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 155.787051: balance_dirty_state: bdi 8:0: dirty=525 wb=1043 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 155.787408: balance_dirty_state: bdi 8:0: dirty=550 wb=1043 unstable=0 bg_thresh=1070 thresh=2141 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 155.788337: balance_dirty_state: bdi 8:0: dirty=576 wb=1043 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 155.788344: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-162% task_weight=82% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 155.794581: balance_dirty_state: bdi 8:0: dirty=578 wb=932 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 155.794600: balance_dirty_state: bdi 8:0: dirty=578 wb=932 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 155.794899: balance_dirty_state: bdi 8:0: dirty=591 wb=932 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 155.795204: balance_dirty_state: bdi 8:0: dirty=616 wb=932 unstable=0 bg_thresh=1071 thresh=2143 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 155.795523: balance_dirty_state: bdi 8:0: dirty=641 wb=932 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 155.795849: balance_dirty_state: bdi 8:0: dirty=666 wb=932 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 155.796187: balance_dirty_state: bdi 8:0: dirty=691 wb=831 unstable=0 bg_thresh=1077 thresh=2154 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 155.796777: balance_dirty_state: bdi 8:0: dirty=729 wb=806 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 155.797131: balance_dirty_state: bdi 8:0: dirty=742 wb=806 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 155.797815: balance_dirty_state: bdi 8:0: dirty=768 wb=806 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 155.798194: balance_dirty_state: bdi 8:0: dirty=794 wb=806 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=30 ino=12 dd-2567 [004] 155.798816: balance_dirty_state: bdi 8:0: dirty=820 wb=806 unstable=0 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 155.798821: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-117% task_weight=84% bdi_bw=52720 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 155.806556: balance_dirty_state: bdi 8:0: dirty=820 wb=668 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=31 ino=12 dd-2567 [004] 155.806577: balance_dirty_state: bdi 8:0: dirty=833 wb=668 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 155.806824: balance_dirty_state: bdi 8:0: dirty=858 wb=668 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 155.807037: balance_dirty_state: bdi 8:0: dirty=883 wb=668 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 155.807518: balance_dirty_state: bdi 8:0: dirty=921 wb=668 unstable=0 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 155.807738: balance_dirty_state: bdi 8:0: dirty=946 wb=668 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 155.807742: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-106% task_weight=84% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 155.814603: balance_dirty_state: bdi 8:0: dirty=973 wb=542 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 155.814623: balance_dirty_state: bdi 8:0: dirty=973 wb=542 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 155.814908: balance_dirty_state: bdi 8:0: dirty=986 wb=542 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 155.815202: balance_dirty_state: bdi 8:0: dirty=1012 wb=542 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 155.815504: balance_dirty_state: bdi 8:0: dirty=1038 wb=542 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 155.815807: balance_dirty_state: bdi 8:0: dirty=1063 wb=542 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 155.815812: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 155.818488: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1456 wrote=1071 to_write=7121 dd-2567 [004] 155.822485: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 155.822547: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=18 ino=12 collect-vmstat.-2552 [000] 155.822593: balance_dirty_state: bdi 0:15: dirty=0 wb=1506 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=3 ino=2385357 dd-2567 [004] 155.822759: balance_dirty_state: bdi 8:0: dirty=23 wb=1506 unstable=0 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 155.822970: balance_dirty_state: bdi 8:0: dirty=23 wb=1506 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 155.823310: balance_dirty_state: bdi 8:0: dirty=48 wb=1506 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 155.823491: balance_dirty_state: bdi 8:0: dirty=73 wb=1506 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 155.823683: balance_dirty_state: bdi 8:0: dirty=98 wb=1506 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 155.823687: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-84% task_weight=69% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 155.830509: balance_dirty_state: bdi 8:0: dirty=98 wb=1391 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 155.830537: balance_dirty_state: bdi 8:0: dirty=98 wb=1391 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 155.830854: balance_dirty_state: bdi 8:0: dirty=120 wb=1382 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 155.831184: balance_dirty_state: bdi 8:0: dirty=120 wb=1382 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 155.831533: balance_dirty_state: bdi 8:0: dirty=145 wb=1382 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 155.831902: balance_dirty_state: bdi 8:0: dirty=183 wb=1382 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 155.832759: balance_dirty_state: bdi 8:0: dirty=196 wb=1244 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=22 ino=12 dd-2567 [004] 155.833396: balance_dirty_state: bdi 8:0: dirty=222 wb=1244 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 155.833705: balance_dirty_state: bdi 8:0: dirty=248 wb=1244 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 155.833996: balance_dirty_state: bdi 8:0: dirty=273 wb=1244 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 155.834596: balance_dirty_state: bdi 8:0: dirty=298 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 155.834916: balance_dirty_state: bdi 8:0: dirty=323 wb=1244 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 155.835519: balance_dirty_state: bdi 8:0: dirty=349 wb=1244 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=28 ino=12 dd-2567 [004] 155.835525: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=70% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 155.842496: balance_dirty_state: bdi 8:0: dirty=349 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=28 ino=12 dd-2567 [004] 155.842532: balance_dirty_state: bdi 8:0: dirty=346 wb=1060 unstable=0 bg_thresh=1038 thresh=2077 gap=671 poll_thresh=21 ino=12 dd-2567 [004] 155.842828: balance_dirty_state: bdi 8:0: dirty=359 wb=1060 unstable=0 bg_thresh=1042 thresh=2085 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 155.843041: balance_dirty_state: bdi 8:0: dirty=385 wb=1060 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 155.843238: balance_dirty_state: bdi 8:0: dirty=410 wb=1060 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 155.843446: balance_dirty_state: bdi 8:0: dirty=435 wb=1060 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 155.843660: balance_dirty_state: bdi 8:0: dirty=460 wb=1060 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 155.843884: balance_dirty_state: bdi 8:0: dirty=510 wb=1060 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 155.843888: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-69% task_weight=72% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 155.850873: balance_dirty_state: bdi 8:0: dirty=523 wb=932 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=20 ino=12 dd-2567 [006] 155.851239: balance_dirty_state: bdi 8:0: dirty=548 wb=932 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 155.851940: balance_dirty_state: bdi 8:0: dirty=573 wb=932 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 155.852341: balance_dirty_state: bdi 8:0: dirty=598 wb=932 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 155.852757: balance_dirty_state: bdi 8:0: dirty=623 wb=932 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 155.853602: balance_dirty_state: bdi 8:0: dirty=636 wb=932 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 155.854058: balance_dirty_state: bdi 8:0: dirty=662 wb=932 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=26 ino=12 dd-2567 [006] 155.854067: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-103% task_weight=74% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 155.858470: balance_dirty_state: bdi 8:0: dirty=662 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=26 ino=12 dd-2567 [006] 155.858486: balance_dirty_state: bdi 8:0: dirty=662 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 155.858846: balance_dirty_state: bdi 8:0: dirty=687 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 155.859212: balance_dirty_state: bdi 8:0: dirty=712 wb=818 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 155.859996: balance_dirty_state: bdi 8:0: dirty=725 wb=818 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 155.860605: balance_dirty_state: bdi 8:0: dirty=751 wb=818 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 155.861021: balance_dirty_state: bdi 8:0: dirty=776 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 155.861029: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-63% task_weight=75% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 155.866685: balance_dirty_state: bdi 8:0: dirty=789 wb=718 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=18 ino=12 dd-2567 [006] 155.867001: balance_dirty_state: bdi 8:0: dirty=827 wb=718 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 155.867166: balance_dirty_state: bdi 8:0: dirty=827 wb=718 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 155.867337: balance_dirty_state: bdi 8:0: dirty=852 wb=718 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 155.867519: balance_dirty_state: bdi 8:0: dirty=877 wb=718 unstable=0 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 155.867526: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 155.874735: balance_dirty_state: bdi 8:0: dirty=877 wb=605 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 155.875470: balance_dirty_state: bdi 8:0: dirty=902 wb=454 unstable=0 bg_thresh=1058 thresh=2116 gap=760 poll_thresh=17 ino=12 dd-2567 [000] 155.875959: balance_dirty_state: bdi 8:0: dirty=915 wb=454 unstable=0 bg_thresh=1056 thresh=2113 gap=744 poll_thresh=18 ino=12 dd-2567 [000] 155.876358: balance_dirty_state: bdi 8:0: dirty=928 wb=454 unstable=0 bg_thresh=1057 thresh=2114 gap=732 poll_thresh=19 ino=12 dd-2567 [000] 155.876708: balance_dirty_state: bdi 8:0: dirty=966 wb=454 unstable=0 bg_thresh=1056 thresh=2112 gap=692 poll_thresh=20 ino=12 dd-2567 [000] 155.877071: balance_dirty_state: bdi 8:0: dirty=991 wb=454 unstable=0 bg_thresh=1058 thresh=2117 gap=672 poll_thresh=21 ino=12 dd-2567 [000] 155.877457: balance_dirty_state: bdi 8:0: dirty=1016 wb=454 unstable=0 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 155.877858: balance_dirty_state: bdi 8:0: dirty=1041 wb=454 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 155.878279: balance_dirty_state: bdi 8:0: dirty=1041 wb=454 unstable=0 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 155.879503: balance_dirty_state: bdi 8:0: dirty=1066 wb=454 unstable=0 bg_thresh=1076 thresh=2153 gap=633 poll_thresh=25 ino=12 dd-2567 [000] 155.879938: balance_dirty_state: bdi 8:0: dirty=1091 wb=454 unstable=0 bg_thresh=1081 thresh=2163 gap=618 poll_thresh=26 ino=12 dd-2567 [000] 155.880390: balance_dirty_state: bdi 8:0: dirty=510 wb=454 unstable=0 bg_thresh=1081 thresh=2162 gap=1198 poll_thresh=27 ino=12 dd-2567 [000] 155.881000: balance_dirty_state: bdi 8:0: dirty=17 wb=454 unstable=0 bg_thresh=1077 thresh=2155 gap=1684 poll_thresh=35 ino=12 dd-2567 [000] 155.881690: balance_dirty_state: bdi 8:0: dirty=42 wb=668 unstable=0 bg_thresh=1077 thresh=2154 gap=1444 poll_thresh=42 ino=12 dd-2567 [000] 155.882460: balance_dirty_state: bdi 8:0: dirty=92 wb=1010 unstable=0 bg_thresh=1079 thresh=2158 gap=1056 poll_thresh=39 ino=12 dd-2567 [000] 155.883923: balance_dirty_state: bdi 8:0: dirty=5 wb=1477 unstable=0 bg_thresh=1074 thresh=2149 gap=667 poll_thresh=41 ino=12 flush-8:0-2536 [001] 155.884474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1520 wrote=1321 to_write=6871 dd-2567 [000] 155.885064: balance_dirty_state: bdi 8:0: dirty=5 wb=1653 unstable=0 bg_thresh=1074 thresh=2148 gap=490 poll_thresh=43 ino=12 dd-2567 [000] 155.885073: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-146% task_weight=79% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [000] 155.890427: balance_dirty_state: bdi 8:0: dirty=5 wb=1537 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=43 ino=12 dd-2567 [000] 155.890449: balance_dirty_state: bdi 8:0: dirty=5 wb=1537 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=32 ino=12 dd-2567 [000] 155.890791: balance_dirty_state: bdi 8:0: dirty=30 wb=1537 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=34 ino=12 dd-2567 [000] 155.891498: balance_dirty_state: bdi 8:0: dirty=69 wb=1537 unstable=0 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=36 ino=12 dd-2567 [000] 155.891807: balance_dirty_state: bdi 8:0: dirty=119 wb=1537 unstable=0 bg_thresh=1081 thresh=2163 gap=507 poll_thresh=38 ino=12 dd-2567 [000] 155.891812: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 155.898867: balance_dirty_state: bdi 8:0: dirty=145 wb=1398 unstable=0 bg_thresh=1078 thresh=2156 gap=613 poll_thresh=28 ino=12 dd-2567 [001] 155.899376: balance_dirty_state: bdi 8:0: dirty=170 wb=1398 unstable=0 bg_thresh=1076 thresh=2153 gap=585 poll_thresh=29 ino=12 dd-2567 [001] 155.899899: balance_dirty_state: bdi 8:0: dirty=195 wb=1398 unstable=0 bg_thresh=1076 thresh=2152 gap=559 poll_thresh=30 ino=12 dd-2567 [001] 155.900437: balance_dirty_state: bdi 8:0: dirty=220 wb=1398 unstable=0 bg_thresh=1075 thresh=2151 gap=533 poll_thresh=31 ino=12 dd-2567 [001] 155.900446: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=27% task_weight=80% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 155.907067: balance_dirty_state: bdi 8:0: dirty=245 wb=1333 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 155.907891: balance_dirty_state: bdi 8:0: dirty=271 wb=1333 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 155.907900: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=13% task_weight=81% bdi_bw=54656 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 155.914718: balance_dirty_state: bdi 8:0: dirty=309 wb=1183 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 155.915048: balance_dirty_state: bdi 8:0: dirty=334 wb=1183 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 155.915399: balance_dirty_state: bdi 8:0: dirty=334 wb=1183 unstable=0 bg_thresh=1073 thresh=2146 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 155.915778: balance_dirty_state: bdi 8:0: dirty=359 wb=1068 unstable=0 bg_thresh=1070 thresh=2140 gap=713 poll_thresh=21 ino=12 dd-2567 [001] 155.915993: balance_dirty_state: bdi 8:0: dirty=372 wb=1068 unstable=0 bg_thresh=1071 thresh=2142 gap=702 poll_thresh=22 ino=12 dd-2567 [001] 155.916207: balance_dirty_state: bdi 8:0: dirty=410 wb=1068 unstable=0 bg_thresh=1073 thresh=2147 gap=669 poll_thresh=23 ino=12 dd-2567 [001] 155.916429: balance_dirty_state: bdi 8:0: dirty=435 wb=1068 unstable=0 bg_thresh=1073 thresh=2146 gap=643 poll_thresh=24 ino=12 dd-2567 [001] 155.916666: balance_dirty_state: bdi 8:0: dirty=448 wb=1068 unstable=0 bg_thresh=1071 thresh=2143 gap=627 poll_thresh=25 ino=12 dd-2567 [001] 155.917211: balance_dirty_state: bdi 8:0: dirty=473 wb=1068 unstable=0 bg_thresh=1078 thresh=2157 gap=616 poll_thresh=26 ino=12 dd-2567 [001] 155.917631: balance_dirty_state: bdi 8:0: dirty=498 wb=1068 unstable=0 bg_thresh=1080 thresh=2161 gap=595 poll_thresh=27 ino=12 dd-2567 [001] 155.917891: balance_dirty_state: bdi 8:0: dirty=523 wb=1068 unstable=0 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=28 ino=12 dd-2567 [001] 155.918512: balance_dirty_state: bdi 8:0: dirty=548 wb=1068 unstable=0 bg_thresh=1077 thresh=2154 gap=538 poll_thresh=29 ino=12 dd-2567 [001] 155.918521: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-14% task_weight=82% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 155.926511: balance_dirty_state: bdi 8:0: dirty=574 wb=941 unstable=0 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 155.926711: balance_dirty_state: bdi 8:0: dirty=600 wb=941 unstable=0 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 155.926922: balance_dirty_state: bdi 8:0: dirty=638 wb=941 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 155.927140: balance_dirty_state: bdi 8:0: dirty=651 wb=941 unstable=0 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 155.927718: balance_dirty_state: bdi 8:0: dirty=689 wb=941 unstable=0 bg_thresh=1081 thresh=2162 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 155.927723: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=56488 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [001] 155.934653: balance_dirty_state: bdi 8:0: dirty=715 wb=815 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 155.935011: balance_dirty_state: bdi 8:0: dirty=728 wb=815 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 155.935379: balance_dirty_state: bdi 8:0: dirty=753 wb=815 unstable=0 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 155.936087: balance_dirty_state: bdi 8:0: dirty=778 wb=815 unstable=0 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 155.936489: balance_dirty_state: bdi 8:0: dirty=803 wb=815 unstable=0 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 155.936498: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=49% task_weight=83% bdi_bw=56488 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 155.942607: balance_dirty_state: bdi 8:0: dirty=803 wb=664 unstable=0 bg_thresh=1061 thresh=2123 gap=656 poll_thresh=17 ino=12 dd-2567 [001] 155.943567: balance_dirty_state: bdi 8:0: dirty=828 wb=664 unstable=0 bg_thresh=1076 thresh=2152 gap=660 poll_thresh=18 ino=12 dd-2567 [001] 155.943778: balance_dirty_state: bdi 8:0: dirty=853 wb=664 unstable=0 bg_thresh=1073 thresh=2146 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 155.943951: balance_dirty_state: bdi 8:0: dirty=853 wb=613 unstable=0 bg_thresh=1075 thresh=2150 gap=684 poll_thresh=20 ino=12 dd-2567 [001] 155.944133: balance_dirty_state: bdi 8:0: dirty=878 wb=562 unstable=0 bg_thresh=1071 thresh=2142 gap=702 poll_thresh=21 ino=12 dd-2567 [001] 155.944325: balance_dirty_state: bdi 8:0: dirty=916 wb=562 unstable=0 bg_thresh=1068 thresh=2137 gap=659 poll_thresh=22 ino=12 dd-2567 [001] 155.944523: balance_dirty_state: bdi 8:0: dirty=916 wb=562 unstable=0 bg_thresh=1072 thresh=2145 gap=667 poll_thresh=23 ino=12 dd-2567 [001] 155.944727: balance_dirty_state: bdi 8:0: dirty=954 wb=562 unstable=0 bg_thresh=1070 thresh=2140 gap=624 poll_thresh=24 ino=12 dd-2567 [001] 155.944945: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=0 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 155.945171: balance_dirty_state: bdi 8:0: dirty=1004 wb=562 unstable=0 bg_thresh=1072 thresh=2145 gap=579 poll_thresh=26 ino=12 dd-2567 [001] 155.945835: balance_dirty_state: bdi 8:0: dirty=1042 wb=562 unstable=0 bg_thresh=1077 thresh=2154 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 155.946074: balance_dirty_state: bdi 8:0: dirty=1055 wb=562 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=28 ino=12 dd-2567 [001] 155.946079: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 155.950368: balance_dirty_state: bdi 8:0: dirty=1080 wb=562 unstable=0 bg_thresh=1062 thresh=2124 gap=482 poll_thresh=21 ino=12 dd-2567 [001] 155.950373: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-48% task_weight=85% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [005] 155.952106: writeback_single_inode: bdi 8:0: ino=12 state= age=1588 wrote=1089 to_write=7103 dd-2567 [001] 155.958462: balance_dirty_state: bdi 8:0: dirty=18 wb=1498 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 155.958610: balance_dirty_state: bdi 8:0: dirty=31 wb=1498 unstable=0 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=17 ino=12 dd-2567 [001] 155.958773: balance_dirty_state: bdi 8:0: dirty=69 wb=1498 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=18 ino=12 dd-2567 [001] 155.958947: balance_dirty_state: bdi 8:0: dirty=69 wb=1397 unstable=0 bg_thresh=1060 thresh=2120 gap=654 poll_thresh=19 ino=12 dd-2567 [001] 155.959127: balance_dirty_state: bdi 8:0: dirty=94 wb=1372 unstable=0 bg_thresh=1061 thresh=2123 gap=657 poll_thresh=20 ino=12 dd-2567 [001] 155.959314: balance_dirty_state: bdi 8:0: dirty=107 wb=1372 unstable=0 bg_thresh=1065 thresh=2130 gap=651 poll_thresh=21 ino=12 dd-2567 [001] 155.959504: balance_dirty_state: bdi 8:0: dirty=133 wb=1372 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 155.959706: balance_dirty_state: bdi 8:0: dirty=146 wb=1372 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 155.959913: balance_dirty_state: bdi 8:0: dirty=171 wb=1372 unstable=0 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 155.960550: balance_dirty_state: bdi 8:0: dirty=209 wb=1372 unstable=0 bg_thresh=1086 thresh=2172 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 155.960763: balance_dirty_state: bdi 8:0: dirty=234 wb=1372 unstable=0 bg_thresh=1085 thresh=2171 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 155.960988: balance_dirty_state: bdi 8:0: dirty=259 wb=1372 unstable=0 bg_thresh=1085 thresh=2170 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 155.960993: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-1% task_weight=85% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 155.966356: balance_dirty_state: bdi 8:0: dirty=284 wb=1372 unstable=0 bg_thresh=1072 thresh=2144 gap=488 poll_thresh=20 ino=12 dd-2567 [001] 155.966360: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-28% task_weight=86% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 155.974342: balance_dirty_state: bdi 8:0: dirty=284 wb=1234 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=15 ino=12 dd-2567 [001] 155.974473: balance_dirty_state: bdi 8:0: dirty=309 wb=1234 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=16 ino=12 dd-2567 [001] 155.974612: balance_dirty_state: bdi 8:0: dirty=334 wb=1234 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=17 ino=12 dd-2567 [001] 155.974771: balance_dirty_state: bdi 8:0: dirty=359 wb=1234 unstable=0 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=18 ino=12 dd-2567 [001] 155.974953: balance_dirty_state: bdi 8:0: dirty=372 wb=1134 unstable=0 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 155.975131: balance_dirty_state: bdi 8:0: dirty=385 wb=1108 unstable=0 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 155.975310: balance_dirty_state: bdi 8:0: dirty=398 wb=1108 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=21 ino=12 dd-2567 [001] 155.975490: balance_dirty_state: bdi 8:0: dirty=423 wb=1108 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 155.975842: balance_dirty_state: bdi 8:0: dirty=448 wb=1108 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 155.976272: balance_dirty_state: bdi 8:0: dirty=486 wb=1108 unstable=0 bg_thresh=1081 thresh=2162 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 155.976479: balance_dirty_state: bdi 8:0: dirty=511 wb=1108 unstable=0 bg_thresh=1080 thresh=2161 gap=542 poll_thresh=25 ino=12 dd-2567 [001] 155.976700: balance_dirty_state: bdi 8:0: dirty=536 wb=1108 unstable=0 bg_thresh=1080 thresh=2160 gap=516 poll_thresh=26 ino=12 dd-2567 [001] 155.976705: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-55% task_weight=87% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 155.982527: balance_dirty_state: bdi 8:0: dirty=549 wb=1083 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=19 ino=12 dd-2567 [001] 155.982537: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 155.990410: balance_dirty_state: bdi 8:0: dirty=562 wb=931 unstable=0 bg_thresh=1071 thresh=2143 gap=650 poll_thresh=14 ino=12 dd-2567 [001] 155.990677: balance_dirty_state: bdi 8:0: dirty=587 wb=931 unstable=0 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=15 ino=12 dd-2567 [001] 155.990961: balance_dirty_state: bdi 8:0: dirty=587 wb=931 unstable=0 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=16 ino=12 dd-2567 [001] 155.991263: balance_dirty_state: bdi 8:0: dirty=612 wb=931 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 155.991579: balance_dirty_state: bdi 8:0: dirty=637 wb=931 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 155.991916: balance_dirty_state: bdi 8:0: dirty=637 wb=931 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 155.992705: balance_dirty_state: bdi 8:0: dirty=675 wb=805 unstable=0 bg_thresh=1069 thresh=2138 gap=658 poll_thresh=20 ino=12 dd-2567 [001] 155.993088: balance_dirty_state: bdi 8:0: dirty=701 wb=805 unstable=0 bg_thresh=1068 thresh=2137 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 155.993798: balance_dirty_state: bdi 8:0: dirty=727 wb=805 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 155.994187: balance_dirty_state: bdi 8:0: dirty=740 wb=805 unstable=0 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=23 ino=12 dd-2567 [001] 155.994388: balance_dirty_state: bdi 8:0: dirty=765 wb=805 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 155.994593: balance_dirty_state: bdi 8:0: dirty=790 wb=805 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=25 ino=12 dd-2567 [001] 155.994806: balance_dirty_state: bdi 8:0: dirty=815 wb=805 unstable=0 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=26 ino=12 dd-2567 [001] 155.994811: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-71% task_weight=89% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 156.002330: balance_dirty_state: bdi 8:0: dirty=840 wb=691 unstable=0 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 156.002495: balance_dirty_state: bdi 8:0: dirty=840 wb=691 unstable=0 bg_thresh=1068 thresh=2137 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 156.002667: balance_dirty_state: bdi 8:0: dirty=865 wb=691 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 156.003047: balance_dirty_state: bdi 8:0: dirty=878 wb=691 unstable=0 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 156.003338: balance_dirty_state: bdi 8:0: dirty=904 wb=691 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 156.003534: balance_dirty_state: bdi 8:0: dirty=929 wb=691 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 156.003538: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-49% task_weight=89% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 156.010279: balance_dirty_state: bdi 8:0: dirty=942 wb=552 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 156.010598: balance_dirty_state: bdi 8:0: dirty=980 wb=552 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 156.010763: balance_dirty_state: bdi 8:0: dirty=980 wb=552 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 156.011042: balance_dirty_state: bdi 8:0: dirty=1018 wb=552 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 156.011415: balance_dirty_state: bdi 8:0: dirty=1031 wb=552 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 156.011605: balance_dirty_state: bdi 8:0: dirty=1069 wb=552 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 156.011609: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 156.015050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1055 to_write=7137 dd-2567 [000] 156.018453: balance_dirty_state: bdi 8:0: dirty=30 wb=1501 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 156.018772: balance_dirty_state: bdi 8:0: dirty=30 wb=1501 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 156.019105: balance_dirty_state: bdi 8:0: dirty=55 wb=1501 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 156.019866: balance_dirty_state: bdi 8:0: dirty=68 wb=1501 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 156.020236: balance_dirty_state: bdi 8:0: dirty=81 wb=1501 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 156.020975: balance_dirty_state: bdi 8:0: dirty=119 wb=1501 unstable=0 bg_thresh=1080 thresh=2161 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 156.021210: balance_dirty_state: bdi 8:0: dirty=144 wb=1501 unstable=0 bg_thresh=1080 thresh=2160 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 156.021216: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-56% task_weight=88% bdi_bw=56488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 156.026323: balance_dirty_state: bdi 8:0: dirty=169 wb=1374 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 156.026967: balance_dirty_state: bdi 8:0: dirty=169 wb=1374 unstable=0 bg_thresh=1078 thresh=2156 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 156.027287: balance_dirty_state: bdi 8:0: dirty=194 wb=1374 unstable=0 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 156.027628: balance_dirty_state: bdi 8:0: dirty=219 wb=1374 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 156.027993: balance_dirty_state: bdi 8:0: dirty=245 wb=1374 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 156.028002: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 156.034222: balance_dirty_state: bdi 8:0: dirty=245 wb=1236 unstable=0 bg_thresh=1070 thresh=2140 gap=659 poll_thresh=16 ino=12 dd-2567 [000] 156.034362: balance_dirty_state: bdi 8:0: dirty=270 wb=1236 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=17 ino=12 dd-2567 [000] 156.034512: balance_dirty_state: bdi 8:0: dirty=295 wb=1236 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 156.034669: balance_dirty_state: bdi 8:0: dirty=295 wb=1236 unstable=0 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 156.034836: balance_dirty_state: bdi 8:0: dirty=320 wb=1236 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 156.035010: balance_dirty_state: bdi 8:0: dirty=345 wb=1236 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 156.035389: balance_dirty_state: bdi 8:0: dirty=358 wb=1236 unstable=0 bg_thresh=1067 thresh=2135 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 156.035581: balance_dirty_state: bdi 8:0: dirty=384 wb=1236 unstable=0 bg_thresh=1067 thresh=2134 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 156.035585: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-84% task_weight=88% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 156.042305: balance_dirty_state: bdi 8:0: dirty=397 wb=1034 unstable=0 bg_thresh=1068 thresh=2137 gap=706 poll_thresh=17 ino=12 dd-2567 [000] 156.042969: balance_dirty_state: bdi 8:0: dirty=435 wb=1034 unstable=0 bg_thresh=1068 thresh=2136 gap=667 poll_thresh=18 ino=12 dd-2567 [000] 156.043300: balance_dirty_state: bdi 8:0: dirty=435 wb=1034 unstable=0 bg_thresh=1068 thresh=2136 gap=667 poll_thresh=19 ino=12 dd-2567 [000] 156.043647: balance_dirty_state: bdi 8:0: dirty=460 wb=1034 unstable=0 bg_thresh=1070 thresh=2141 gap=647 poll_thresh=20 ino=12 dd-2567 [000] 156.044012: balance_dirty_state: bdi 8:0: dirty=485 wb=1034 unstable=0 bg_thresh=1070 thresh=2140 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 156.044399: balance_dirty_state: bdi 8:0: dirty=510 wb=1034 unstable=0 bg_thresh=1072 thresh=2145 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 156.044802: balance_dirty_state: bdi 8:0: dirty=535 wb=1034 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 156.045674: balance_dirty_state: bdi 8:0: dirty=548 wb=1034 unstable=0 bg_thresh=1081 thresh=2162 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 156.046181: balance_dirty_state: bdi 8:0: dirty=573 wb=1034 unstable=0 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 156.046636: balance_dirty_state: bdi 8:0: dirty=598 wb=1034 unstable=0 bg_thresh=1080 thresh=2160 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 156.046644: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-57% task_weight=89% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 156.054177: balance_dirty_state: bdi 8:0: dirty=611 wb=919 unstable=0 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 156.054343: balance_dirty_state: bdi 8:0: dirty=624 wb=919 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 156.054515: balance_dirty_state: bdi 8:0: dirty=649 wb=919 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 156.054855: balance_dirty_state: bdi 8:0: dirty=674 wb=919 unstable=0 bg_thresh=1078 thresh=2156 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 156.055045: balance_dirty_state: bdi 8:0: dirty=674 wb=919 unstable=0 bg_thresh=1077 thresh=2155 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 156.055457: balance_dirty_state: bdi 8:0: dirty=712 wb=919 unstable=0 bg_thresh=1079 thresh=2158 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 156.055462: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=89% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 156.062129: balance_dirty_state: bdi 8:0: dirty=725 wb=780 unstable=0 bg_thresh=1076 thresh=2152 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 156.062286: balance_dirty_state: bdi 8:0: dirty=738 wb=780 unstable=0 bg_thresh=1076 thresh=2153 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 156.062450: balance_dirty_state: bdi 8:0: dirty=763 wb=780 unstable=0 bg_thresh=1079 thresh=2158 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 156.062623: balance_dirty_state: bdi 8:0: dirty=788 wb=780 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 156.062806: balance_dirty_state: bdi 8:0: dirty=813 wb=780 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 156.063209: balance_dirty_state: bdi 8:0: dirty=851 wb=780 unstable=0 bg_thresh=1075 thresh=2151 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 156.063214: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-25% task_weight=90% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 156.070181: balance_dirty_state: bdi 8:0: dirty=864 wb=566 unstable=0 bg_thresh=1077 thresh=2154 gap=724 poll_thresh=17 ino=12 dd-2567 [004] 156.070407: balance_dirty_state: bdi 8:0: dirty=864 wb=541 unstable=0 bg_thresh=1078 thresh=2156 gap=751 poll_thresh=18 ino=12 dd-2567 [004] 156.070650: balance_dirty_state: bdi 8:0: dirty=877 wb=541 unstable=0 bg_thresh=1074 thresh=2149 gap=731 poll_thresh=19 ino=12 dd-2567 [004] 156.071137: balance_dirty_state: bdi 8:0: dirty=902 wb=541 unstable=0 bg_thresh=1074 thresh=2148 gap=705 poll_thresh=20 ino=12 dd-2567 [004] 156.071358: balance_dirty_state: bdi 8:0: dirty=927 wb=541 unstable=0 bg_thresh=1073 thresh=2147 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 156.071642: balance_dirty_state: bdi 8:0: dirty=952 wb=541 unstable=0 bg_thresh=1073 thresh=2146 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 156.072149: balance_dirty_state: bdi 8:0: dirty=965 wb=541 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 156.072363: balance_dirty_state: bdi 8:0: dirty=991 wb=541 unstable=0 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 156.072656: balance_dirty_state: bdi 8:0: dirty=1017 wb=541 unstable=0 bg_thresh=1079 thresh=2158 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 156.073105: balance_dirty_state: bdi 8:0: dirty=1068 wb=541 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 156.073110: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-55% task_weight=91% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [002] 156.075891: writeback_single_inode: bdi 8:0: ino=12 state= age=116 wrote=1073 to_write=7119 dd-2567 [006] 156.078266: balance_dirty_state: bdi 8:0: dirty=17 wb=1495 unstable=0 bg_thresh=1070 thresh=2141 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 156.078441: balance_dirty_state: bdi 8:0: dirty=42 wb=1495 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 156.078624: balance_dirty_state: bdi 8:0: dirty=67 wb=1495 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 156.078814: balance_dirty_state: bdi 8:0: dirty=80 wb=1495 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 156.079014: balance_dirty_state: bdi 8:0: dirty=93 wb=1495 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 156.079512: balance_dirty_state: bdi 8:0: dirty=131 wb=1495 unstable=0 bg_thresh=1062 thresh=2125 gap=499 poll_thresh=24 ino=12 dd-2567 [006] 156.079517: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 156.085887: balance_dirty_state: bdi 8:0: dirty=131 wb=1367 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=24 ino=12 dd-2567 [006] 156.085904: balance_dirty_state: bdi 8:0: dirty=131 wb=1367 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 156.086079: balance_dirty_state: bdi 8:0: dirty=144 wb=1367 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 156.086250: balance_dirty_state: bdi 8:0: dirty=169 wb=1367 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 156.086427: balance_dirty_state: bdi 8:0: dirty=194 wb=1367 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 156.086612: balance_dirty_state: bdi 8:0: dirty=219 wb=1367 unstable=0 bg_thresh=1066 thresh=2132 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 156.086814: balance_dirty_state: bdi 8:0: dirty=232 wb=1367 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 156.086818: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-53% task_weight=92% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 156.094030: balance_dirty_state: bdi 8:0: dirty=258 wb=1241 unstable=0 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 156.094190: balance_dirty_state: bdi 8:0: dirty=283 wb=1241 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 156.094355: balance_dirty_state: bdi 8:0: dirty=308 wb=1241 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 156.094528: balance_dirty_state: bdi 8:0: dirty=308 wb=1241 unstable=0 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 156.094711: balance_dirty_state: bdi 8:0: dirty=333 wb=1241 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 156.094905: balance_dirty_state: bdi 8:0: dirty=371 wb=1241 unstable=0 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=22 ino=12 dd-2567 [006] 156.094909: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-54% task_weight=92% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 156.102189: balance_dirty_state: bdi 8:0: dirty=371 wb=1177 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 156.102332: balance_dirty_state: bdi 8:0: dirty=396 wb=1177 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 156.102558: balance_dirty_state: bdi 8:0: dirty=421 wb=1101 unstable=0 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 156.102799: balance_dirty_state: bdi 8:0: dirty=421 wb=1101 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 156.103014: balance_dirty_state: bdi 8:0: dirty=447 wb=1101 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 156.103187: balance_dirty_state: bdi 8:0: dirty=472 wb=1101 unstable=0 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 156.103369: balance_dirty_state: bdi 8:0: dirty=472 wb=1101 unstable=0 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 156.103562: balance_dirty_state: bdi 8:0: dirty=497 wb=1101 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 156.103987: balance_dirty_state: bdi 8:0: dirty=535 wb=1101 unstable=0 bg_thresh=1080 thresh=2161 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 156.103992: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-17% task_weight=92% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 156.109997: balance_dirty_state: bdi 8:0: dirty=560 wb=962 unstable=0 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 156.110151: balance_dirty_state: bdi 8:0: dirty=560 wb=962 unstable=0 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 156.110310: balance_dirty_state: bdi 8:0: dirty=585 wb=962 unstable=0 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 156.110477: balance_dirty_state: bdi 8:0: dirty=610 wb=962 unstable=0 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 156.110816: balance_dirty_state: bdi 8:0: dirty=636 wb=962 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 156.111008: balance_dirty_state: bdi 8:0: dirty=661 wb=962 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 156.111012: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-30% task_weight=92% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 156.117926: balance_dirty_state: bdi 8:0: dirty=661 wb=836 unstable=0 bg_thresh=1070 thresh=2140 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 156.118076: balance_dirty_state: bdi 8:0: dirty=686 wb=836 unstable=0 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 156.118232: balance_dirty_state: bdi 8:0: dirty=711 wb=836 unstable=0 bg_thresh=1072 thresh=2144 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 156.118400: balance_dirty_state: bdi 8:0: dirty=736 wb=836 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 156.118575: balance_dirty_state: bdi 8:0: dirty=761 wb=836 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 156.118954: balance_dirty_state: bdi 8:0: dirty=774 wb=836 unstable=0 bg_thresh=1069 thresh=2138 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 156.118958: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-41% task_weight=93% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 156.125899: balance_dirty_state: bdi 8:0: dirty=787 wb=697 unstable=0 bg_thresh=1069 thresh=2138 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 156.126040: balance_dirty_state: bdi 8:0: dirty=813 wb=697 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 156.126190: balance_dirty_state: bdi 8:0: dirty=838 wb=697 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 156.126349: balance_dirty_state: bdi 8:0: dirty=838 wb=697 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 156.126514: balance_dirty_state: bdi 8:0: dirty=863 wb=697 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 156.126848: balance_dirty_state: bdi 8:0: dirty=888 wb=697 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 156.127224: balance_dirty_state: bdi 8:0: dirty=901 wb=697 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 156.127625: balance_dirty_state: bdi 8:0: dirty=927 wb=697 unstable=0 bg_thresh=1082 thresh=2164 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 156.127629: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-57% task_weight=93% bdi_bw=57716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 156.133940: balance_dirty_state: bdi 8:0: dirty=952 wb=583 unstable=0 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 156.134090: balance_dirty_state: bdi 8:0: dirty=978 wb=583 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 156.134248: balance_dirty_state: bdi 8:0: dirty=978 wb=583 unstable=0 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 156.134413: balance_dirty_state: bdi 8:0: dirty=1003 wb=583 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 156.134586: balance_dirty_state: bdi 8:0: dirty=1028 wb=583 unstable=0 bg_thresh=1079 thresh=2158 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 156.134768: balance_dirty_state: bdi 8:0: dirty=1053 wb=583 unstable=0 bg_thresh=1076 thresh=2152 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 156.134772: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-69% task_weight=93% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 156.141912: balance_dirty_state: bdi 8:0: dirty=1053 wb=444 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 156.142452: balance_dirty_state: bdi 8:0: dirty=1091 wb=444 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 156.142827: balance_dirty_state: bdi 8:0: dirty=92 wb=444 unstable=0 bg_thresh=1041 thresh=2083 gap=1547 poll_thresh=18 ino=12 dd-2567 [004] 156.143838: balance_dirty_state: bdi 8:0: dirty=42 wb=1176 unstable=0 bg_thresh=1032 thresh=2065 gap=847 poll_thresh=40 ino=12 dd-2567 [004] 156.144210: balance_dirty_state: bdi 8:0: dirty=180 wb=1303 unstable=0 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=42 ino=12 dd-2567 [004] 156.144877: balance_dirty_state: bdi 8:0: dirty=4 wb=1657 unstable=0 bg_thresh=1072 thresh=2145 gap=484 poll_thresh=44 ino=12 dd-2567 [004] 156.144879: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-116% task_weight=88% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 156.144906: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1222 to_write=6970 dd-2567 [005] 156.149703: balance_dirty_state: bdi 8:0: dirty=4 wb=1657 unstable=0 bg_thresh=1072 thresh=2145 gap=484 poll_thresh=44 ino=12 dd-2567 [005] 156.149709: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-116% task_weight=88% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 156.161703: balance_dirty_state: bdi 8:0: dirty=4 wb=1417 unstable=0 bg_thresh=1068 thresh=2136 gap=715 poll_thresh=44 ino=12 dd-2567 [005] 156.161725: balance_dirty_state: bdi 8:0: dirty=4 wb=1417 unstable=0 bg_thresh=1068 thresh=2136 gap=715 poll_thresh=33 ino=12 dd-2567 [005] 156.162244: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1066 thresh=2133 gap=673 poll_thresh=35 ino=12 dd-2567 [005] 156.162564: balance_dirty_state: bdi 8:0: dirty=81 wb=1417 unstable=0 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=37 ino=12 dd-2567 [005] 156.162900: balance_dirty_state: bdi 8:0: dirty=106 wb=1417 unstable=0 bg_thresh=1072 thresh=2145 gap=622 poll_thresh=39 ino=12 dd-2567 [005] 156.163499: balance_dirty_state: bdi 8:0: dirty=131 wb=1417 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=41 ino=12 dd-2567 [005] 156.164229: balance_dirty_state: bdi 8:0: dirty=194 wb=1417 unstable=0 bg_thresh=1072 thresh=2145 gap=534 poll_thresh=43 ino=12 dd-2567 [005] 156.164234: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=89% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=43 period=43004 think=4 pause=8 dd-2567 [005] 156.170337: balance_dirty_state: bdi 8:0: dirty=220 wb=1226 unstable=0 bg_thresh=1054 thresh=2109 gap=663 poll_thresh=32 ino=12 dd-2567 [005] 156.170950: balance_dirty_state: bdi 8:0: dirty=258 wb=1226 unstable=0 bg_thresh=1059 thresh=2119 gap=635 poll_thresh=34 ino=12 dd-2567 [005] 156.171333: balance_dirty_state: bdi 8:0: dirty=283 wb=1226 unstable=0 bg_thresh=1065 thresh=2130 gap=621 poll_thresh=36 ino=12 dd-2567 [005] 156.171927: balance_dirty_state: bdi 8:0: dirty=346 wb=1226 unstable=0 bg_thresh=1084 thresh=2169 gap=597 poll_thresh=38 ino=12 dd-2567 [005] 156.172262: balance_dirty_state: bdi 8:0: dirty=371 wb=1226 unstable=0 bg_thresh=1083 thresh=2167 gap=570 poll_thresh=40 ino=12 dd-2567 [005] 156.172620: balance_dirty_state: bdi 8:0: dirty=421 wb=1226 unstable=0 bg_thresh=1083 thresh=2166 gap=519 poll_thresh=42 ino=12 dd-2567 [005] 156.172624: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 156.178216: balance_dirty_state: bdi 8:0: dirty=447 wb=1099 unstable=0 bg_thresh=1081 thresh=2163 gap=617 poll_thresh=31 ino=12 dd-2567 [005] 156.178632: balance_dirty_state: bdi 8:0: dirty=472 wb=1099 unstable=0 bg_thresh=1082 thresh=2164 gap=593 poll_thresh=32 ino=12 dd-2567 [005] 156.179064: balance_dirty_state: bdi 8:0: dirty=522 wb=1099 unstable=0 bg_thresh=1084 thresh=2168 gap=547 poll_thresh=34 ino=12 dd-2567 [005] 156.179588: balance_dirty_state: bdi 8:0: dirty=547 wb=1073 unstable=0 bg_thresh=1083 thresh=2167 gap=547 poll_thresh=36 ino=12 dd-2567 [005] 156.180040: balance_dirty_state: bdi 8:0: dirty=585 wb=972 unstable=0 bg_thresh=1074 thresh=2149 gap=592 poll_thresh=38 ino=12 dd-2567 [005] 156.180388: balance_dirty_state: bdi 8:0: dirty=623 wb=972 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=40 ino=12 dd-2567 [005] 156.180862: balance_dirty_state: bdi 8:0: dirty=674 wb=972 unstable=0 bg_thresh=1073 thresh=2146 gap=500 poll_thresh=42 ino=12 dd-2567 [005] 156.180867: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-31% task_weight=91% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 156.186388: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=0 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=31 ino=12 dd-2567 [005] 156.186667: balance_dirty_state: bdi 8:0: dirty=738 wb=834 unstable=0 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=32 ino=12 dd-2567 [005] 156.186956: balance_dirty_state: bdi 8:0: dirty=763 wb=834 unstable=0 bg_thresh=1078 thresh=2157 gap=560 poll_thresh=34 ino=12 dd-2567 [005] 156.187263: balance_dirty_state: bdi 8:0: dirty=788 wb=834 unstable=0 bg_thresh=1078 thresh=2156 gap=534 poll_thresh=36 ino=12 dd-2567 [005] 156.187267: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-21% task_weight=91% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 156.194231: balance_dirty_state: bdi 8:0: dirty=826 wb=720 unstable=0 bg_thresh=1083 thresh=2166 gap=620 poll_thresh=27 ino=12 dd-2567 [005] 156.194472: balance_dirty_state: bdi 8:0: dirty=839 wb=720 unstable=0 bg_thresh=1082 thresh=2165 gap=606 poll_thresh=28 ino=12 dd-2567 [005] 156.194721: balance_dirty_state: bdi 8:0: dirty=864 wb=720 unstable=0 bg_thresh=1082 thresh=2164 gap=580 poll_thresh=29 ino=12 dd-2567 [005] 156.194977: balance_dirty_state: bdi 8:0: dirty=914 wb=720 unstable=0 bg_thresh=1081 thresh=2163 gap=529 poll_thresh=30 ino=12 dd-2567 [005] 156.194982: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-14% task_weight=91% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 156.202036: balance_dirty_state: bdi 8:0: dirty=940 wb=581 unstable=0 bg_thresh=1075 thresh=2151 gap=630 poll_thresh=22 ino=12 dd-2567 [005] 156.202351: balance_dirty_state: bdi 8:0: dirty=953 wb=581 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=23 ino=12 dd-2567 [005] 156.202772: balance_dirty_state: bdi 8:0: dirty=966 wb=581 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=24 ino=12 dd-2567 [005] 156.203191: balance_dirty_state: bdi 8:0: dirty=992 wb=581 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=25 ino=12 dd-2567 [005] 156.203413: balance_dirty_state: bdi 8:0: dirty=1017 wb=581 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=26 ino=12 dd-2567 [005] 156.203418: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-11% task_weight=92% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 156.209700: balance_dirty_state: bdi 8:0: dirty=1043 wb=456 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=19 ino=12 dd-2567 [005] 156.209961: balance_dirty_state: bdi 8:0: dirty=1056 wb=456 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 156.210237: balance_dirty_state: bdi 8:0: dirty=437 wb=456 unstable=0 bg_thresh=1052 thresh=2104 gap=1211 poll_thresh=21 ino=12 dd-2567 [005] 156.210659: balance_dirty_state: bdi 8:0: dirty=0 wb=456 unstable=0 bg_thresh=1052 thresh=2105 gap=1649 poll_thresh=35 ino=12 dd-2567 [005] 156.211141: balance_dirty_state: bdi 8:0: dirty=55 wb=899 unstable=0 bg_thresh=1048 thresh=2096 gap=1142 poll_thresh=41 ino=12 dd-2567 [005] 156.211797: balance_dirty_state: bdi 8:0: dirty=68 wb=1533 unstable=0 bg_thresh=1036 thresh=2072 gap=471 poll_thresh=34 ino=12 dd-2567 [005] 156.211799: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-67% task_weight=91% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [002] 156.211997: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1208 to_write=6984 dd-2567 [005] 156.217800: balance_dirty_state: bdi 8:0: dirty=5 wb=1534 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 156.218027: balance_dirty_state: bdi 8:0: dirty=31 wb=1534 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=26 ino=12 dd-2567 [005] 156.218032: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-108% task_weight=93% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 156.225489: balance_dirty_state: bdi 8:0: dirty=31 wb=1419 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=26 ino=12 dd-2567 [005] 156.225515: balance_dirty_state: bdi 8:0: dirty=31 wb=1419 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 156.225696: balance_dirty_state: bdi 8:0: dirty=56 wb=1419 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 156.225862: balance_dirty_state: bdi 8:0: dirty=81 wb=1419 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=21 ino=12 dd-2567 [005] 156.226038: balance_dirty_state: bdi 8:0: dirty=106 wb=1419 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 156.226224: balance_dirty_state: bdi 8:0: dirty=131 wb=1419 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 156.226422: balance_dirty_state: bdi 8:0: dirty=144 wb=1419 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 156.226636: balance_dirty_state: bdi 8:0: dirty=170 wb=1419 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=25 ino=12 dd-2567 [005] 156.226641: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=6% task_weight=92% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 156.233702: balance_dirty_state: bdi 8:0: dirty=195 wb=1280 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 156.233870: balance_dirty_state: bdi 8:0: dirty=195 wb=1280 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 156.234206: balance_dirty_state: bdi 8:0: dirty=220 wb=1280 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 156.234387: balance_dirty_state: bdi 8:0: dirty=245 wb=1280 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 156.234578: balance_dirty_state: bdi 8:0: dirty=270 wb=1280 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 156.234778: balance_dirty_state: bdi 8:0: dirty=295 wb=1280 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=24 ino=12 dd-2567 [005] 156.234783: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-15% task_weight=93% bdi_bw=58972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 156.241745: balance_dirty_state: bdi 8:0: dirty=321 wb=1205 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=18 ino=12 dd-2567 [005] 156.241905: balance_dirty_state: bdi 8:0: dirty=334 wb=1205 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=19 ino=12 dd-2567 [005] 156.242071: balance_dirty_state: bdi 8:0: dirty=359 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=20 ino=12 dd-2567 [005] 156.242246: balance_dirty_state: bdi 8:0: dirty=384 wb=1205 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=21 ino=12 dd-2567 [005] 156.242250: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-3% task_weight=92% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 156.249704: balance_dirty_state: bdi 8:0: dirty=397 wb=1078 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=16 ino=12 dd-2567 [005] 156.249849: balance_dirty_state: bdi 8:0: dirty=410 wb=1078 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=17 ino=12 dd-2567 [005] 156.250005: balance_dirty_state: bdi 8:0: dirty=435 wb=1078 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=18 ino=12 dd-2567 [005] 156.250179: balance_dirty_state: bdi 8:0: dirty=435 wb=938 unstable=0 bg_thresh=1047 thresh=2095 gap=722 poll_thresh=19 ino=12 dd-2567 [005] 156.250357: balance_dirty_state: bdi 8:0: dirty=473 wb=938 unstable=0 bg_thresh=1047 thresh=2094 gap=683 poll_thresh=20 ino=12 dd-2567 [005] 156.250698: balance_dirty_state: bdi 8:0: dirty=486 wb=938 unstable=0 bg_thresh=1044 thresh=2089 gap=665 poll_thresh=21 ino=12 dd-2567 [005] 156.250883: balance_dirty_state: bdi 8:0: dirty=524 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=22 ino=12 dd-2567 [005] 156.251343: balance_dirty_state: bdi 8:0: dirty=524 wb=938 unstable=0 bg_thresh=1086 thresh=2172 gap=710 poll_thresh=23 ino=12 dd-2567 [005] 156.251536: balance_dirty_state: bdi 8:0: dirty=549 wb=938 unstable=0 bg_thresh=1083 thresh=2166 gap=679 poll_thresh=24 ino=12 dd-2567 [005] 156.251740: balance_dirty_state: bdi 8:0: dirty=574 wb=938 unstable=0 bg_thresh=1085 thresh=2170 gap=658 poll_thresh=25 ino=12 dd-2567 [005] 156.251953: balance_dirty_state: bdi 8:0: dirty=599 wb=938 unstable=0 bg_thresh=1084 thresh=2169 gap=632 poll_thresh=26 ino=12 dd-2567 [005] 156.252176: balance_dirty_state: bdi 8:0: dirty=649 wb=938 unstable=0 bg_thresh=1087 thresh=2174 gap=587 poll_thresh=27 ino=12 dd-2567 [005] 156.252407: balance_dirty_state: bdi 8:0: dirty=674 wb=938 unstable=0 bg_thresh=1086 thresh=2173 gap=561 poll_thresh=28 ino=12 dd-2567 [005] 156.252645: balance_dirty_state: bdi 8:0: dirty=699 wb=938 unstable=0 bg_thresh=1086 thresh=2172 gap=535 poll_thresh=29 ino=12 dd-2567 [005] 156.252650: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=-7% task_weight=94% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 156.258292: balance_dirty_state: bdi 8:0: dirty=724 wb=813 unstable=0 bg_thresh=1082 thresh=2165 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 156.258887: balance_dirty_state: bdi 8:0: dirty=749 wb=813 unstable=0 bg_thresh=1076 thresh=2153 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 156.259219: balance_dirty_state: bdi 8:0: dirty=774 wb=813 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 156.259474: balance_dirty_state: bdi 8:0: dirty=799 wb=813 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 156.259479: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=11% task_weight=93% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 156.266115: balance_dirty_state: bdi 8:0: dirty=824 wb=687 unstable=0 bg_thresh=1073 thresh=2146 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 156.266426: balance_dirty_state: bdi 8:0: dirty=849 wb=687 unstable=0 bg_thresh=1076 thresh=2152 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 156.266782: balance_dirty_state: bdi 8:0: dirty=874 wb=687 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 156.267150: balance_dirty_state: bdi 8:0: dirty=874 wb=687 unstable=0 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 156.267537: balance_dirty_state: bdi 8:0: dirty=899 wb=687 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 156.267937: balance_dirty_state: bdi 8:0: dirty=924 wb=687 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 156.268357: balance_dirty_state: bdi 8:0: dirty=949 wb=687 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 156.268366: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-27% task_weight=94% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 156.273715: balance_dirty_state: bdi 8:0: dirty=974 wb=548 unstable=0 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 156.274055: balance_dirty_state: bdi 8:0: dirty=999 wb=548 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 156.274747: balance_dirty_state: bdi 8:0: dirty=1024 wb=548 unstable=0 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 156.275114: balance_dirty_state: bdi 8:0: dirty=1049 wb=548 unstable=0 bg_thresh=1074 thresh=2148 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 156.275501: balance_dirty_state: bdi 8:0: dirty=1049 wb=548 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 156.275901: balance_dirty_state: bdi 8:0: dirty=1074 wb=548 unstable=0 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 156.275909: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-34% task_weight=94% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 156.280372: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1086 to_write=7106 dd-2567 [004] 156.281719: balance_dirty_state: bdi 8:0: dirty=29 wb=1528 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 156.282036: balance_dirty_state: bdi 8:0: dirty=54 wb=1528 unstable=0 bg_thresh=1075 thresh=2150 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 156.282371: balance_dirty_state: bdi 8:0: dirty=79 wb=1528 unstable=0 bg_thresh=1077 thresh=2155 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 156.282717: balance_dirty_state: bdi 8:0: dirty=79 wb=1528 unstable=0 bg_thresh=1077 thresh=2155 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 156.283086: balance_dirty_state: bdi 8:0: dirty=104 wb=1528 unstable=0 bg_thresh=1080 thresh=2160 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 156.283093: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 156.289598: balance_dirty_state: bdi 8:0: dirty=129 wb=1402 unstable=0 bg_thresh=1078 thresh=2156 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 156.289884: balance_dirty_state: bdi 8:0: dirty=154 wb=1402 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 156.290185: balance_dirty_state: bdi 8:0: dirty=154 wb=1402 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 156.290507: balance_dirty_state: bdi 8:0: dirty=179 wb=1402 unstable=0 bg_thresh=1080 thresh=2160 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 156.291187: balance_dirty_state: bdi 8:0: dirty=204 wb=1402 unstable=0 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 156.291536: balance_dirty_state: bdi 8:0: dirty=229 wb=1402 unstable=0 bg_thresh=1079 thresh=2159 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 156.291545: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-5% task_weight=78% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 156.297459: balance_dirty_state: bdi 8:0: dirty=229 wb=1274 unstable=0 bg_thresh=1073 thresh=2146 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 156.297594: balance_dirty_state: bdi 8:0: dirty=254 wb=1274 unstable=0 bg_thresh=1075 thresh=2151 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 156.297736: balance_dirty_state: bdi 8:0: dirty=279 wb=1274 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 156.297887: balance_dirty_state: bdi 8:0: dirty=304 wb=1274 unstable=0 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 156.298047: balance_dirty_state: bdi 8:0: dirty=304 wb=1274 unstable=0 bg_thresh=1080 thresh=2161 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 156.298213: balance_dirty_state: bdi 8:0: dirty=329 wb=1274 unstable=0 bg_thresh=1077 thresh=2155 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 156.298389: balance_dirty_state: bdi 8:0: dirty=354 wb=1274 unstable=0 bg_thresh=1077 thresh=2154 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 156.298393: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=31% task_weight=79% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 156.305444: balance_dirty_state: bdi 8:0: dirty=379 wb=1172 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 156.305580: balance_dirty_state: bdi 8:0: dirty=379 wb=1172 unstable=0 bg_thresh=1076 thresh=2152 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 156.305801: balance_dirty_state: bdi 8:0: dirty=404 wb=1070 unstable=0 bg_thresh=1076 thresh=2152 gap=678 poll_thresh=18 ino=12 dd-2567 [004] 156.306033: balance_dirty_state: bdi 8:0: dirty=429 wb=1070 unstable=0 bg_thresh=1076 thresh=2153 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 156.306196: balance_dirty_state: bdi 8:0: dirty=454 wb=1070 unstable=0 bg_thresh=1079 thresh=2158 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 156.306523: balance_dirty_state: bdi 8:0: dirty=479 wb=1070 unstable=0 bg_thresh=1076 thresh=2152 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 156.306697: balance_dirty_state: bdi 8:0: dirty=479 wb=1070 unstable=0 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 156.306879: balance_dirty_state: bdi 8:0: dirty=504 wb=1070 unstable=0 bg_thresh=1077 thresh=2155 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 156.307066: balance_dirty_state: bdi 8:0: dirty=529 wb=1070 unstable=0 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 156.307272: balance_dirty_state: bdi 8:0: dirty=542 wb=1070 unstable=0 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 156.307486: balance_dirty_state: bdi 8:0: dirty=568 wb=1070 unstable=0 bg_thresh=1077 thresh=2155 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 156.307491: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 156.313582: balance_dirty_state: bdi 8:0: dirty=594 wb=943 unstable=0 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 156.313840: balance_dirty_state: bdi 8:0: dirty=607 wb=943 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 156.314099: balance_dirty_state: bdi 8:0: dirty=645 wb=943 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 156.314372: balance_dirty_state: bdi 8:0: dirty=670 wb=943 unstable=0 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 156.314378: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-26% task_weight=82% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 156.321424: balance_dirty_state: bdi 8:0: dirty=670 wb=829 unstable=0 bg_thresh=1074 thresh=2149 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 156.321560: balance_dirty_state: bdi 8:0: dirty=695 wb=829 unstable=0 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 156.321864: balance_dirty_state: bdi 8:0: dirty=720 wb=829 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 156.322015: balance_dirty_state: bdi 8:0: dirty=745 wb=829 unstable=0 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 156.322173: balance_dirty_state: bdi 8:0: dirty=745 wb=829 unstable=0 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 156.322339: balance_dirty_state: bdi 8:0: dirty=770 wb=829 unstable=0 bg_thresh=1073 thresh=2146 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 156.322514: balance_dirty_state: bdi 8:0: dirty=795 wb=829 unstable=0 bg_thresh=1072 thresh=2145 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 156.322518: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 156.329346: balance_dirty_state: bdi 8:0: dirty=820 wb=690 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 156.329490: balance_dirty_state: bdi 8:0: dirty=820 wb=690 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 156.329670: balance_dirty_state: bdi 8:0: dirty=845 wb=690 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 156.329856: balance_dirty_state: bdi 8:0: dirty=870 wb=690 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 156.330042: balance_dirty_state: bdi 8:0: dirty=896 wb=690 unstable=0 bg_thresh=1066 thresh=2133 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 156.330304: balance_dirty_state: bdi 8:0: dirty=909 wb=690 unstable=0 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 156.330576: balance_dirty_state: bdi 8:0: dirty=934 wb=690 unstable=0 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 156.330582: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=15% task_weight=84% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 156.337445: balance_dirty_state: bdi 8:0: dirty=934 wb=576 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 156.337910: balance_dirty_state: bdi 8:0: dirty=959 wb=576 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 156.338137: balance_dirty_state: bdi 8:0: dirty=984 wb=576 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 156.338381: balance_dirty_state: bdi 8:0: dirty=1009 wb=576 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 156.338636: balance_dirty_state: bdi 8:0: dirty=1009 wb=576 unstable=0 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 156.338899: balance_dirty_state: bdi 8:0: dirty=1034 wb=576 unstable=0 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 156.338905: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=59780 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 156.345394: balance_dirty_state: bdi 8:0: dirty=1059 wb=463 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 156.345637: balance_dirty_state: bdi 8:0: dirty=1084 wb=463 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 156.345890: balance_dirty_state: bdi 8:0: dirty=494 wb=463 unstable=0 bg_thresh=1068 thresh=2136 gap=1179 poll_thresh=18 ino=12 dd-2567 [004] 156.346395: balance_dirty_state: bdi 8:0: dirty=16 wb=513 unstable=0 bg_thresh=1073 thresh=2146 gap=1617 poll_thresh=35 ino=12 dd-2567 [004] 156.346945: balance_dirty_state: bdi 8:0: dirty=41 wb=988 unstable=0 bg_thresh=1069 thresh=2139 gap=1110 poll_thresh=41 ino=12 dd-2567 [004] 156.347312: balance_dirty_state: bdi 8:0: dirty=79 wb=1330 unstable=0 bg_thresh=1068 thresh=2136 gap=727 poll_thresh=34 ino=12 dd-2567 [004] 156.348135: balance_dirty_state: bdi 8:0: dirty=4 wb=1695 unstable=0 bg_thresh=1068 thresh=2137 gap=438 poll_thresh=36 ino=12 dd-2567 [004] 156.348137: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-164% task_weight=84% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 156.348169: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1231 to_write=6961 dd-2567 [004] 156.353189: balance_dirty_state: bdi 8:0: dirty=4 wb=1570 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=36 ino=12 dd-2567 [004] 156.353223: balance_dirty_state: bdi 8:0: dirty=4 wb=1570 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 156.353461: balance_dirty_state: bdi 8:0: dirty=29 wb=1570 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 156.353466: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 156.361462: balance_dirty_state: bdi 8:0: dirty=55 wb=1445 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 156.361743: balance_dirty_state: bdi 8:0: dirty=81 wb=1445 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 156.362034: balance_dirty_state: bdi 8:0: dirty=94 wb=1445 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 156.362340: balance_dirty_state: bdi 8:0: dirty=120 wb=1445 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 156.362649: balance_dirty_state: bdi 8:0: dirty=158 wb=1445 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 156.362655: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 156.369311: balance_dirty_state: bdi 8:0: dirty=183 wb=1245 unstable=0 bg_thresh=1050 thresh=2101 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 156.369484: balance_dirty_state: bdi 8:0: dirty=208 wb=1245 unstable=0 bg_thresh=1053 thresh=2106 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 156.369697: balance_dirty_state: bdi 8:0: dirty=208 wb=1245 unstable=0 bg_thresh=1055 thresh=2111 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 156.369908: balance_dirty_state: bdi 8:0: dirty=233 wb=1245 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=22 ino=12 collect-vmstat.-2552 [000] 156.370044: balance_dirty_state: bdi 0:15: dirty=233 wb=1245 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=4 ino=2385357 dd-2567 [004] 156.370328: balance_dirty_state: bdi 8:0: dirty=258 wb=1245 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 156.370557: balance_dirty_state: bdi 8:0: dirty=283 wb=1245 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 156.370762: balance_dirty_state: bdi 8:0: dirty=309 wb=1245 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 156.370977: balance_dirty_state: bdi 8:0: dirty=335 wb=1245 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 156.371201: balance_dirty_state: bdi 8:0: dirty=361 wb=1245 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 156.371205: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 156.377342: balance_dirty_state: bdi 8:0: dirty=374 wb=1120 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 156.377520: balance_dirty_state: bdi 8:0: dirty=400 wb=1120 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 156.377708: balance_dirty_state: bdi 8:0: dirty=426 wb=1120 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 156.377905: balance_dirty_state: bdi 8:0: dirty=452 wb=1120 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 156.377909: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1320 avg_dirty=1360 bdi_gap=67% task_gap=4% task_weight=85% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 156.385265: balance_dirty_state: bdi 8:0: dirty=477 wb=970 unstable=0 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 156.385407: balance_dirty_state: bdi 8:0: dirty=477 wb=970 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 156.385715: balance_dirty_state: bdi 8:0: dirty=502 wb=970 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 156.385873: balance_dirty_state: bdi 8:0: dirty=527 wb=970 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 156.386044: balance_dirty_state: bdi 8:0: dirty=527 wb=970 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 156.386228: balance_dirty_state: bdi 8:0: dirty=553 wb=970 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 156.386420: balance_dirty_state: bdi 8:0: dirty=591 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 156.386618: balance_dirty_state: bdi 8:0: dirty=616 wb=970 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 156.386622: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 156.393233: balance_dirty_state: bdi 8:0: dirty=616 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 156.393383: balance_dirty_state: bdi 8:0: dirty=641 wb=845 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 156.393541: balance_dirty_state: bdi 8:0: dirty=666 wb=845 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 156.393706: balance_dirty_state: bdi 8:0: dirty=691 wb=845 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 156.393885: balance_dirty_state: bdi 8:0: dirty=704 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 156.394075: balance_dirty_state: bdi 8:0: dirty=730 wb=845 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 156.394079: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 156.401373: balance_dirty_state: bdi 8:0: dirty=743 wb=720 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 156.401524: balance_dirty_state: bdi 8:0: dirty=756 wb=720 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 156.401681: balance_dirty_state: bdi 8:0: dirty=794 wb=720 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 156.401846: balance_dirty_state: bdi 8:0: dirty=794 wb=720 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 156.402019: balance_dirty_state: bdi 8:0: dirty=819 wb=720 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 156.402199: balance_dirty_state: bdi 8:0: dirty=844 wb=720 unstable=0 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 156.402391: balance_dirty_state: bdi 8:0: dirty=869 wb=720 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 156.402395: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=88% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 156.409189: balance_dirty_state: bdi 8:0: dirty=894 wb=591 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 156.409332: balance_dirty_state: bdi 8:0: dirty=894 wb=591 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 156.409482: balance_dirty_state: bdi 8:0: dirty=919 wb=591 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 156.409640: balance_dirty_state: bdi 8:0: dirty=944 wb=591 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 156.409807: balance_dirty_state: bdi 8:0: dirty=969 wb=591 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 156.409982: balance_dirty_state: bdi 8:0: dirty=994 wb=591 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 156.409987: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 156.417312: balance_dirty_state: bdi 8:0: dirty=994 wb=466 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 156.417448: balance_dirty_state: bdi 8:0: dirty=1019 wb=466 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 156.417593: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 156.417751: balance_dirty_state: bdi 8:0: dirty=1045 wb=466 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 156.417919: balance_dirty_state: bdi 8:0: dirty=1071 wb=466 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 156.418104: balance_dirty_state: bdi 8:0: dirty=805 wb=466 unstable=0 bg_thresh=1049 thresh=2099 gap=828 poll_thresh=21 ino=12 dd-2567 [004] 156.418291: balance_dirty_state: bdi 8:0: dirty=169 wb=466 unstable=0 bg_thresh=1052 thresh=2105 gap=1470 poll_thresh=22 ino=12 dd-2567 [004] 156.418711: balance_dirty_state: bdi 8:0: dirty=54 wb=695 unstable=0 bg_thresh=1052 thresh=2104 gap=1355 poll_thresh=39 ino=12 dd-2567 [004] 156.419041: balance_dirty_state: bdi 8:0: dirty=437 wb=695 unstable=0 bg_thresh=1048 thresh=2097 gap=965 poll_thresh=37 ino=12 dd-2567 [004] 156.419605: balance_dirty_state: bdi 8:0: dirty=560 wb=695 unstable=0 bg_thresh=1047 thresh=2095 gap=840 poll_thresh=39 ino=12 dd-2567 [004] 156.420342: balance_dirty_state: bdi 8:0: dirty=29 wb=1015 unstable=0 bg_thresh=1077 thresh=2154 gap=1110 poll_thresh=41 ino=12 dd-2567 [004] 156.420625: balance_dirty_state: bdi 8:0: dirty=79 wb=1319 unstable=0 bg_thresh=1079 thresh=2158 gap=760 poll_thresh=34 ino=12 dd-2567 [004] 156.421087: balance_dirty_state: bdi 8:0: dirty=104 wb=1558 unstable=0 bg_thresh=1078 thresh=2157 gap=495 poll_thresh=36 ino=12 dd-2567 [004] 156.421090: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-40% task_weight=69% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 156.421266: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1340 to_write=6852 dd-2567 [000] 156.429613: balance_dirty_state: bdi 8:0: dirty=29 wb=1546 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=27 ino=12 dd-2567 [000] 156.430090: balance_dirty_state: bdi 8:0: dirty=79 wb=1546 unstable=0 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 156.430099: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-9% task_weight=68% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 156.437382: balance_dirty_state: bdi 8:0: dirty=104 wb=1471 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=21 ino=12 dd-2567 [002] 156.437757: balance_dirty_state: bdi 8:0: dirty=104 wb=1471 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=22 ino=12 dd-2567 [002] 156.438147: balance_dirty_state: bdi 8:0: dirty=129 wb=1471 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 156.438554: balance_dirty_state: bdi 8:0: dirty=154 wb=1471 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=24 ino=12 dd-2567 [002] 156.438563: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=24% task_weight=69% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 156.445329: balance_dirty_state: bdi 8:0: dirty=179 wb=1357 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 156.445973: balance_dirty_state: bdi 8:0: dirty=204 wb=1357 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=19 ino=12 dd-2567 [002] 156.446307: balance_dirty_state: bdi 8:0: dirty=229 wb=1357 unstable=0 bg_thresh=1068 thresh=2137 gap=551 poll_thresh=20 ino=12 dd-2567 [002] 156.446660: balance_dirty_state: bdi 8:0: dirty=229 wb=1357 unstable=0 bg_thresh=1070 thresh=2141 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 156.447029: balance_dirty_state: bdi 8:0: dirty=254 wb=1357 unstable=0 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=22 ino=12 dd-2567 [002] 156.447038: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=26% task_weight=71% bdi_bw=60896 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 156.453158: balance_dirty_state: bdi 8:0: dirty=279 wb=1128 unstable=0 bg_thresh=1069 thresh=2139 gap=732 poll_thresh=16 ino=12 dd-2567 [002] 156.453302: balance_dirty_state: bdi 8:0: dirty=304 wb=1128 unstable=0 bg_thresh=1071 thresh=2143 gap=711 poll_thresh=17 ino=12 dd-2567 [002] 156.453450: balance_dirty_state: bdi 8:0: dirty=304 wb=1128 unstable=0 bg_thresh=1071 thresh=2142 gap=710 poll_thresh=18 ino=12 dd-2567 [002] 156.453601: balance_dirty_state: bdi 8:0: dirty=329 wb=1128 unstable=0 bg_thresh=1070 thresh=2141 gap=684 poll_thresh=19 ino=12 dd-2567 [002] 156.453759: balance_dirty_state: bdi 8:0: dirty=354 wb=1128 unstable=0 bg_thresh=1073 thresh=2146 gap=664 poll_thresh=20 ino=12 dd-2567 [002] 156.453925: balance_dirty_state: bdi 8:0: dirty=379 wb=1128 unstable=0 bg_thresh=1072 thresh=2145 gap=638 poll_thresh=21 ino=12 dd-2567 [002] 156.454101: balance_dirty_state: bdi 8:0: dirty=404 wb=1128 unstable=0 bg_thresh=1072 thresh=2144 gap=612 poll_thresh=22 ino=12 dd-2567 [002] 156.454288: balance_dirty_state: bdi 8:0: dirty=429 wb=1128 unstable=0 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=23 ino=12 dd-2567 [002] 156.454640: balance_dirty_state: bdi 8:0: dirty=454 wb=1128 unstable=0 bg_thresh=1071 thresh=2143 gap=561 poll_thresh=24 ino=12 dd-2567 [002] 156.454841: balance_dirty_state: bdi 8:0: dirty=479 wb=1128 unstable=0 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=25 ino=12 dd-2567 [002] 156.455053: balance_dirty_state: bdi 8:0: dirty=479 wb=1128 unstable=0 bg_thresh=1071 thresh=2142 gap=535 poll_thresh=26 ino=12 dd-2567 [002] 156.455057: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1423 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=68% task_weight=73% bdi_bw=61972 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [002] 156.461132: balance_dirty_state: bdi 8:0: dirty=505 wb=987 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=19 ino=12 dd-2567 [002] 156.461308: balance_dirty_state: bdi 8:0: dirty=518 wb=987 unstable=0 bg_thresh=1068 thresh=2137 gap=632 poll_thresh=20 ino=12 dd-2567 [002] 156.461488: balance_dirty_state: bdi 8:0: dirty=543 wb=987 unstable=0 bg_thresh=1074 thresh=2148 gap=618 poll_thresh=21 ino=12 dd-2567 [002] 156.461677: balance_dirty_state: bdi 8:0: dirty=568 wb=987 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=22 ino=12 dd-2567 [002] 156.461872: balance_dirty_state: bdi 8:0: dirty=593 wb=987 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=23 ino=12 dd-2567 [002] 156.462079: balance_dirty_state: bdi 8:0: dirty=618 wb=987 unstable=0 bg_thresh=1072 thresh=2144 gap=539 poll_thresh=24 ino=12 dd-2567 [002] 156.462291: balance_dirty_state: bdi 8:0: dirty=643 wb=987 unstable=0 bg_thresh=1070 thresh=2140 gap=510 poll_thresh=25 ino=12 dd-2567 [002] 156.462296: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=20% task_weight=75% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 156.469077: balance_dirty_state: bdi 8:0: dirty=643 wb=859 unstable=0 bg_thresh=1066 thresh=2133 gap=631 poll_thresh=19 ino=12 dd-2567 [002] 156.469244: balance_dirty_state: bdi 8:0: dirty=668 wb=859 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=20 ino=12 dd-2567 [002] 156.469573: balance_dirty_state: bdi 8:0: dirty=693 wb=859 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=21 ino=12 dd-2567 [002] 156.469752: balance_dirty_state: bdi 8:0: dirty=718 wb=859 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=22 ino=12 dd-2567 [002] 156.469940: balance_dirty_state: bdi 8:0: dirty=743 wb=859 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=23 ino=12 dd-2567 [002] 156.470138: balance_dirty_state: bdi 8:0: dirty=768 wb=859 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=24 ino=12 dd-2567 [002] 156.470143: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-23% task_weight=76% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 156.477103: balance_dirty_state: bdi 8:0: dirty=793 wb=732 unstable=0 bg_thresh=1064 thresh=2128 gap=603 poll_thresh=18 ino=12 dd-2567 [002] 156.477268: balance_dirty_state: bdi 8:0: dirty=793 wb=732 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 156.477441: balance_dirty_state: bdi 8:0: dirty=818 wb=732 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=20 ino=12 dd-2567 [002] 156.477620: balance_dirty_state: bdi 8:0: dirty=843 wb=732 unstable=0 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=21 ino=12 dd-2567 [002] 156.477810: balance_dirty_state: bdi 8:0: dirty=868 wb=732 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=22 ino=12 dd-2567 [002] 156.478009: balance_dirty_state: bdi 8:0: dirty=893 wb=732 unstable=0 bg_thresh=1069 thresh=2138 gap=513 poll_thresh=23 ino=12 dd-2567 [002] 156.478013: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-25% task_weight=76% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 156.485063: balance_dirty_state: bdi 8:0: dirty=893 wb=618 unstable=0 bg_thresh=1069 thresh=2138 gap=627 poll_thresh=17 ino=12 dd-2567 [002] 156.485212: balance_dirty_state: bdi 8:0: dirty=918 wb=618 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=18 ino=12 dd-2567 [002] 156.485369: balance_dirty_state: bdi 8:0: dirty=943 wb=618 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=19 ino=12 dd-2567 [002] 156.485694: balance_dirty_state: bdi 8:0: dirty=968 wb=618 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=20 ino=12 dd-2567 [002] 156.485869: balance_dirty_state: bdi 8:0: dirty=993 wb=618 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=21 ino=12 dd-2567 [002] 156.485874: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=43% task_weight=78% bdi_bw=61972 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [002] 156.493022: balance_dirty_state: bdi 8:0: dirty=993 wb=479 unstable=0 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=16 ino=12 dd-2567 [002] 156.493164: balance_dirty_state: bdi 8:0: dirty=1018 wb=479 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=17 ino=12 dd-2567 [002] 156.493315: balance_dirty_state: bdi 8:0: dirty=1043 wb=479 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 156.493473: balance_dirty_state: bdi 8:0: dirty=1043 wb=479 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=19 ino=12 dd-2567 [002] 156.493641: balance_dirty_state: bdi 8:0: dirty=1068 wb=479 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=20 ino=12 dd-2567 [002] 156.493890: balance_dirty_state: bdi 8:0: dirty=693 wb=479 unstable=0 bg_thresh=1047 thresh=2094 gap=922 poll_thresh=21 ino=12 dd-2567 [002] 156.494149: balance_dirty_state: bdi 8:0: dirty=166 wb=479 unstable=0 bg_thresh=1049 thresh=2099 gap=1454 poll_thresh=22 ino=12 dd-2567 [002] 156.494681: balance_dirty_state: bdi 8:0: dirty=30 wb=529 unstable=0 bg_thresh=1041 thresh=2083 gap=1524 poll_thresh=39 ino=12 dd-2567 [002] 156.495182: balance_dirty_state: bdi 8:0: dirty=81 wb=854 unstable=0 bg_thresh=1045 thresh=2090 gap=1155 poll_thresh=40 ino=12 dd-2567 [002] 156.495869: balance_dirty_state: bdi 8:0: dirty=120 wb=1256 unstable=0 bg_thresh=1043 thresh=2086 gap=710 poll_thresh=34 ino=12 dd-2567 [002] 156.496333: balance_dirty_state: bdi 8:0: dirty=296 wb=1406 unstable=0 bg_thresh=1044 thresh=2089 gap=387 poll_thresh=36 ino=12 dd-2567 [002] 156.496336: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 156.496978: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1259 to_write=6933 dd-2567 [002] 156.500892: balance_dirty_state: bdi 8:0: dirty=16 wb=1611 unstable=0 bg_thresh=1043 thresh=2086 gap=459 poll_thresh=36 ino=12 dd-2567 [002] 156.500901: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-126% task_weight=76% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 156.508848: balance_dirty_state: bdi 8:0: dirty=16 wb=1471 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=36 ino=12 dd-2567 [006] 156.508883: balance_dirty_state: bdi 8:0: dirty=16 wb=1471 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=27 ino=12 dd-2567 [006] 156.509351: balance_dirty_state: bdi 8:0: dirty=41 wb=1471 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=28 ino=12 dd-2567 [006] 156.509835: balance_dirty_state: bdi 8:0: dirty=66 wb=1471 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=29 ino=12 dd-2567 [006] 156.510338: balance_dirty_state: bdi 8:0: dirty=91 wb=1471 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=30 ino=12 dd-2567 [006] 156.510859: balance_dirty_state: bdi 8:0: dirty=116 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=31 ino=12 dd-2567 [006] 156.510868: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 156.517189: balance_dirty_state: bdi 8:0: dirty=141 wb=1357 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 156.517592: balance_dirty_state: bdi 8:0: dirty=166 wb=1357 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 156.518298: balance_dirty_state: bdi 8:0: dirty=191 wb=1257 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=25 ino=12 dd-2567 [006] 156.518520: balance_dirty_state: bdi 8:0: dirty=216 wb=1257 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=26 ino=12 dd-2567 [006] 156.518746: balance_dirty_state: bdi 8:0: dirty=241 wb=1257 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=27 ino=12 dd-2567 [006] 156.518974: balance_dirty_state: bdi 8:0: dirty=266 wb=1257 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=28 ino=12 dd-2567 [006] 156.519208: balance_dirty_state: bdi 8:0: dirty=316 wb=1257 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=29 ino=12 dd-2567 [006] 156.519213: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1320 avg_dirty=1360 bdi_gap=65% task_gap=8% task_weight=78% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 156.525159: balance_dirty_state: bdi 8:0: dirty=316 wb=1257 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 156.525168: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1360 bdi_gap=67% task_gap=10% task_weight=79% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 156.533041: balance_dirty_state: bdi 8:0: dirty=341 wb=1132 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=16 ino=12 dd-2567 [006] 156.533176: balance_dirty_state: bdi 8:0: dirty=366 wb=1132 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=17 ino=12 dd-2567 [006] 156.533321: balance_dirty_state: bdi 8:0: dirty=391 wb=1132 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=18 ino=12 dd-2567 [006] 156.533487: balance_dirty_state: bdi 8:0: dirty=391 wb=1057 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=19 ino=12 dd-2567 [006] 156.533658: balance_dirty_state: bdi 8:0: dirty=416 wb=1007 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=20 ino=12 dd-2567 [006] 156.533836: balance_dirty_state: bdi 8:0: dirty=441 wb=1007 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 156.534171: balance_dirty_state: bdi 8:0: dirty=466 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 156.534356: balance_dirty_state: bdi 8:0: dirty=491 wb=1007 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 156.534551: balance_dirty_state: bdi 8:0: dirty=516 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=24 ino=12 dd-2567 [006] 156.534760: balance_dirty_state: bdi 8:0: dirty=541 wb=1007 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 156.534975: balance_dirty_state: bdi 8:0: dirty=566 wb=1007 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=26 ino=12 dd-2567 [006] 156.534980: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1320 avg_dirty=1360 bdi_gap=68% task_gap=11% task_weight=80% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 156.540922: balance_dirty_state: bdi 8:0: dirty=566 wb=882 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 156.541087: balance_dirty_state: bdi 8:0: dirty=591 wb=882 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 156.541258: balance_dirty_state: bdi 8:0: dirty=616 wb=882 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 156.541441: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 156.541632: balance_dirty_state: bdi 8:0: dirty=666 wb=882 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 156.541830: balance_dirty_state: bdi 8:0: dirty=691 wb=882 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 156.541834: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1320 avg_dirty=1360 bdi_gap=66% task_gap=8% task_weight=79% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 156.548961: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 156.549270: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 156.549426: balance_dirty_state: bdi 8:0: dirty=741 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 156.549593: balance_dirty_state: bdi 8:0: dirty=766 wb=755 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 156.549768: balance_dirty_state: bdi 8:0: dirty=791 wb=755 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 156.549951: balance_dirty_state: bdi 8:0: dirty=816 wb=755 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 156.549955: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=61972 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 156.557034: balance_dirty_state: bdi 8:0: dirty=816 wb=605 unstable=0 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=17 ino=12 dd-2567 [000] 156.557335: balance_dirty_state: bdi 8:0: dirty=841 wb=605 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 156.557657: balance_dirty_state: bdi 8:0: dirty=866 wb=605 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 156.557996: balance_dirty_state: bdi 8:0: dirty=891 wb=605 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 156.558352: balance_dirty_state: bdi 8:0: dirty=891 wb=605 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 156.558726: balance_dirty_state: bdi 8:0: dirty=916 wb=605 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 156.559117: balance_dirty_state: bdi 8:0: dirty=941 wb=605 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 156.559852: balance_dirty_state: bdi 8:0: dirty=966 wb=605 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 156.559862: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 156.564977: balance_dirty_state: bdi 8:0: dirty=991 wb=480 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 156.565294: balance_dirty_state: bdi 8:0: dirty=1016 wb=480 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 156.565630: balance_dirty_state: bdi 8:0: dirty=1016 wb=480 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 156.565979: balance_dirty_state: bdi 8:0: dirty=1041 wb=480 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 156.566343: balance_dirty_state: bdi 8:0: dirty=1066 wb=480 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 156.566727: balance_dirty_state: bdi 8:0: dirty=616 wb=480 unstable=0 bg_thresh=1044 thresh=2088 gap=992 poll_thresh=23 ino=12 dd-2567 [000] 156.567178: balance_dirty_state: bdi 8:0: dirty=0 wb=480 unstable=0 bg_thresh=1043 thresh=2087 gap=1607 poll_thresh=24 ino=12 dd-2567 [000] 156.567848: balance_dirty_state: bdi 8:0: dirty=41 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=1470 poll_thresh=41 ino=12 dd-2567 [000] 156.568497: balance_dirty_state: bdi 8:0: dirty=66 wb=930 unstable=0 bg_thresh=1042 thresh=2084 gap=1088 poll_thresh=39 ino=12 dd-2567 [000] 156.569119: balance_dirty_state: bdi 8:0: dirty=116 wb=1405 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=33 ino=12 flush-8:0-2536 [002] 156.569601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1260 to_write=6932 dd-2567 [000] 156.569695: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1040 thresh=2080 gap=475 poll_thresh=35 ino=12 dd-2567 [000] 156.569701: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-141% task_weight=84% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [004] 156.576586: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=35 ino=12 dd-2567 [004] 156.576592: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-90% task_weight=84% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 156.584540: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=35 ino=12 dd-2567 [004] 156.584567: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1044 thresh=2089 gap=659 poll_thresh=26 ino=12 dd-2567 [004] 156.584788: balance_dirty_state: bdi 8:0: dirty=16 wb=1430 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=27 ino=12 dd-2567 [004] 156.585007: balance_dirty_state: bdi 8:0: dirty=41 wb=1430 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=28 ino=12 dd-2567 [004] 156.585236: balance_dirty_state: bdi 8:0: dirty=66 wb=1430 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=29 ino=12 dd-2567 [004] 156.585470: balance_dirty_state: bdi 8:0: dirty=116 wb=1430 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 156.585713: balance_dirty_state: bdi 8:0: dirty=141 wb=1430 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 156.585962: balance_dirty_state: bdi 8:0: dirty=166 wb=1430 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 156.585966: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=84% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 156.592742: balance_dirty_state: bdi 8:0: dirty=191 wb=1250 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 156.593103: balance_dirty_state: bdi 8:0: dirty=216 wb=1250 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 156.593305: balance_dirty_state: bdi 8:0: dirty=241 wb=1250 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 156.593517: balance_dirty_state: bdi 8:0: dirty=266 wb=1250 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 156.593734: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=28 ino=12 dd-2567 [004] 156.593962: balance_dirty_state: bdi 8:0: dirty=316 wb=1250 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 156.594197: balance_dirty_state: bdi 8:0: dirty=366 wb=1250 unstable=0 bg_thresh=1051 thresh=2103 gap=487 poll_thresh=30 ino=12 dd-2567 [004] 156.594202: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 156.600700: balance_dirty_state: bdi 8:0: dirty=391 wb=1125 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 156.600880: balance_dirty_state: bdi 8:0: dirty=391 wb=1125 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 156.601065: balance_dirty_state: bdi 8:0: dirty=416 wb=1125 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 156.601420: balance_dirty_state: bdi 8:0: dirty=441 wb=1125 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 156.601626: balance_dirty_state: bdi 8:0: dirty=466 wb=1125 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 156.601630: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 156.608671: balance_dirty_state: bdi 8:0: dirty=491 wb=1000 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 156.608828: balance_dirty_state: bdi 8:0: dirty=516 wb=1000 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 156.608993: balance_dirty_state: bdi 8:0: dirty=541 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 156.609164: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 156.609347: balance_dirty_state: bdi 8:0: dirty=591 wb=1000 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 156.609351: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=86% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 156.616618: balance_dirty_state: bdi 8:0: dirty=591 wb=875 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 156.616766: balance_dirty_state: bdi 8:0: dirty=616 wb=875 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 156.616934: balance_dirty_state: bdi 8:0: dirty=641 wb=875 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 156.617149: balance_dirty_state: bdi 8:0: dirty=666 wb=875 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 156.617333: balance_dirty_state: bdi 8:0: dirty=666 wb=875 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 156.617582: balance_dirty_state: bdi 8:0: dirty=691 wb=875 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 156.618071: balance_dirty_state: bdi 8:0: dirty=716 wb=875 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 156.618076: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 156.624609: balance_dirty_state: bdi 8:0: dirty=741 wb=725 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 156.624765: balance_dirty_state: bdi 8:0: dirty=766 wb=725 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 156.624951: balance_dirty_state: bdi 8:0: dirty=766 wb=725 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 156.625125: balance_dirty_state: bdi 8:0: dirty=791 wb=725 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 156.625355: balance_dirty_state: bdi 8:0: dirty=816 wb=725 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 156.625618: balance_dirty_state: bdi 8:0: dirty=841 wb=725 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 156.625854: balance_dirty_state: bdi 8:0: dirty=866 wb=725 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 156.625858: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=89% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 156.632825: balance_dirty_state: bdi 8:0: dirty=891 wb=600 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=17 ino=12 dd-2567 [001] 156.633130: balance_dirty_state: bdi 8:0: dirty=891 wb=600 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 156.633448: balance_dirty_state: bdi 8:0: dirty=916 wb=600 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 156.633787: balance_dirty_state: bdi 8:0: dirty=941 wb=600 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 156.634141: balance_dirty_state: bdi 8:0: dirty=966 wb=600 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=21 ino=12 dd-2567 [001] 156.634150: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 156.641116: balance_dirty_state: bdi 8:0: dirty=966 wb=475 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=16 ino=12 dd-2567 [005] 156.641397: balance_dirty_state: bdi 8:0: dirty=991 wb=475 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2567 [005] 156.641697: balance_dirty_state: bdi 8:0: dirty=1016 wb=475 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 156.642014: balance_dirty_state: bdi 8:0: dirty=1041 wb=475 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 156.642355: balance_dirty_state: bdi 8:0: dirty=1041 wb=475 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 156.642708: balance_dirty_state: bdi 8:0: dirty=1066 wb=475 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=21 ino=12 dd-2567 [005] 156.643085: balance_dirty_state: bdi 8:0: dirty=766 wb=450 unstable=0 bg_thresh=1042 thresh=2085 gap=869 poll_thresh=22 ino=12 dd-2567 [005] 156.643476: balance_dirty_state: bdi 8:0: dirty=366 wb=350 unstable=0 bg_thresh=1041 thresh=2082 gap=1366 poll_thresh=23 ino=12 dd-2567 [005] 156.643881: balance_dirty_state: bdi 8:0: dirty=41 wb=475 unstable=0 bg_thresh=1041 thresh=2082 gap=1566 poll_thresh=37 ino=12 dd-2567 [005] 156.644213: balance_dirty_state: bdi 8:0: dirty=66 wb=800 unstable=0 bg_thresh=1046 thresh=2093 gap=1227 poll_thresh=40 ino=12 dd-2567 [005] 156.645012: balance_dirty_state: bdi 8:0: dirty=616 wb=825 unstable=0 bg_thresh=1048 thresh=2097 gap=656 poll_thresh=36 ino=12 dd-2567 [005] 156.645642: balance_dirty_state: bdi 8:0: dirty=341 wb=825 unstable=0 bg_thresh=1048 thresh=2096 gap=930 poll_thresh=38 ino=12 dd-2567 [005] 156.646362: balance_dirty_state: bdi 8:0: dirty=41 wb=875 unstable=0 bg_thresh=1047 thresh=2094 gap=1178 poll_thresh=40 ino=12 dd-2567 [005] 156.646950: balance_dirty_state: bdi 8:0: dirty=66 wb=1175 unstable=0 bg_thresh=1046 thresh=2093 gap=852 poll_thresh=35 ino=12 dd-2567 [005] 156.647577: balance_dirty_state: bdi 8:0: dirty=116 wb=1475 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=37 ino=12 dd-2567 [005] 156.647580: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=16% task_weight=73% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [002] 156.648270: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1391 to_write=6801 dd-2567 [005] 156.656731: balance_dirty_state: bdi 8:0: dirty=41 wb=1525 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=28 ino=12 dd-2567 [005] 156.656735: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-45% task_weight=73% bdi_bw=62552 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 156.664836: balance_dirty_state: bdi 8:0: dirty=66 wb=1400 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 156.665208: balance_dirty_state: bdi 8:0: dirty=66 wb=1400 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=22 ino=12 dd-2567 [005] 156.665594: balance_dirty_state: bdi 8:0: dirty=91 wb=1400 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 156.666315: balance_dirty_state: bdi 8:0: dirty=116 wb=1400 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 156.666732: balance_dirty_state: bdi 8:0: dirty=141 wb=1400 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 156.667163: balance_dirty_state: bdi 8:0: dirty=166 wb=1400 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=26 ino=12 dd-2567 [005] 156.667171: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-3% task_weight=74% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 156.672753: balance_dirty_state: bdi 8:0: dirty=191 wb=1250 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 156.673090: balance_dirty_state: bdi 8:0: dirty=216 wb=1250 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 156.673441: balance_dirty_state: bdi 8:0: dirty=241 wb=1250 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 156.673809: balance_dirty_state: bdi 8:0: dirty=266 wb=1250 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 156.674194: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 156.674598: balance_dirty_state: bdi 8:0: dirty=316 wb=1250 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=24 ino=12 dd-2567 [005] 156.674607: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-2% task_weight=76% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 156.680827: balance_dirty_state: bdi 8:0: dirty=341 wb=1125 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=18 ino=12 dd-2567 [003] 156.681144: balance_dirty_state: bdi 8:0: dirty=341 wb=1125 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=19 ino=12 dd-2567 [003] 156.681795: balance_dirty_state: bdi 8:0: dirty=366 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=20 ino=12 dd-2567 [003] 156.682148: balance_dirty_state: bdi 8:0: dirty=391 wb=1125 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=21 ino=12 dd-2567 [003] 156.682511: balance_dirty_state: bdi 8:0: dirty=416 wb=1125 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=22 ino=12 dd-2567 [003] 156.682905: balance_dirty_state: bdi 8:0: dirty=429 wb=1125 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=23 ino=12 dd-2567 [003] 156.682914: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 156.688738: balance_dirty_state: bdi 8:0: dirty=442 wb=1000 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=17 ino=12 dd-2567 [003] 156.689053: balance_dirty_state: bdi 8:0: dirty=468 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=18 ino=12 dd-2567 [003] 156.689382: balance_dirty_state: bdi 8:0: dirty=481 wb=1000 unstable=0 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=19 ino=12 dd-2567 [003] 156.689736: balance_dirty_state: bdi 8:0: dirty=507 wb=1000 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=20 ino=12 dd-2567 [003] 156.690101: balance_dirty_state: bdi 8:0: dirty=520 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=21 ino=12 dd-2567 [003] 156.690484: balance_dirty_state: bdi 8:0: dirty=546 wb=1000 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=22 ino=12 dd-2567 [003] 156.690886: balance_dirty_state: bdi 8:0: dirty=572 wb=1000 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=23 ino=12 dd-2567 [003] 156.690894: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=63296 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [003] 156.696700: balance_dirty_state: bdi 8:0: dirty=585 wb=925 unstable=0 bg_thresh=1035 thresh=2071 gap=561 poll_thresh=17 ino=12 dd-2567 [003] 156.697014: balance_dirty_state: bdi 8:0: dirty=611 wb=925 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=18 ino=12 dd-2567 [003] 156.697667: balance_dirty_state: bdi 8:0: dirty=624 wb=925 unstable=0 bg_thresh=1034 thresh=2069 gap=520 poll_thresh=19 ino=12 dd-2567 [003] 156.698022: balance_dirty_state: bdi 8:0: dirty=650 wb=925 unstable=0 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=20 ino=12 dd-2567 [003] 156.698031: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=35% task_weight=79% bdi_bw=63296 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [003] 156.704549: balance_dirty_state: bdi 8:0: dirty=663 wb=800 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=15 ino=12 dd-2567 [003] 156.704684: balance_dirty_state: bdi 8:0: dirty=676 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=16 ino=12 dd-2567 [003] 156.704827: balance_dirty_state: bdi 8:0: dirty=689 wb=800 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=17 ino=12 dd-2567 [003] 156.704977: balance_dirty_state: bdi 8:0: dirty=715 wb=800 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=18 ino=12 dd-2567 [003] 156.705137: balance_dirty_state: bdi 8:0: dirty=728 wb=800 unstable=0 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=19 ino=12 dd-2567 [003] 156.705307: balance_dirty_state: bdi 8:0: dirty=754 wb=800 unstable=0 bg_thresh=1035 thresh=2070 gap=516 poll_thresh=20 ino=12 dd-2567 [003] 156.705311: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=33% task_weight=79% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [003] 156.712667: balance_dirty_state: bdi 8:0: dirty=767 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=15 ino=12 dd-2567 [003] 156.712952: balance_dirty_state: bdi 8:0: dirty=792 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=596 poll_thresh=16 ino=12 dd-2567 [003] 156.713279: balance_dirty_state: bdi 8:0: dirty=805 wb=600 unstable=0 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=17 ino=12 dd-2567 [003] 156.713616: balance_dirty_state: bdi 8:0: dirty=818 wb=550 unstable=0 bg_thresh=1041 thresh=2083 gap=715 poll_thresh=18 ino=12 dd-2567 [003] 156.713946: balance_dirty_state: bdi 8:0: dirty=843 wb=550 unstable=0 bg_thresh=1040 thresh=2081 gap=688 poll_thresh=19 ino=12 dd-2567 [003] 156.714284: balance_dirty_state: bdi 8:0: dirty=868 wb=550 unstable=0 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=20 ino=12 dd-2567 [003] 156.714632: balance_dirty_state: bdi 8:0: dirty=893 wb=550 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=21 ino=12 dd-2567 [003] 156.715340: balance_dirty_state: bdi 8:0: dirty=906 wb=550 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=22 ino=12 dd-2567 [003] 156.715740: balance_dirty_state: bdi 8:0: dirty=931 wb=550 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=23 ino=12 dd-2567 [003] 156.716162: balance_dirty_state: bdi 8:0: dirty=956 wb=550 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=24 ino=12 dd-2567 [003] 156.716654: balance_dirty_state: bdi 8:0: dirty=981 wb=550 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=25 ino=12 dd-2567 [003] 156.717119: balance_dirty_state: bdi 8:0: dirty=1006 wb=550 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=26 ino=12 dd-2567 [003] 156.718025: balance_dirty_state: bdi 8:0: dirty=1032 wb=550 unstable=0 bg_thresh=1035 thresh=2071 gap=489 poll_thresh=27 ino=12 dd-2567 [003] 156.718034: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=32% task_weight=81% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [003] 156.724545: balance_dirty_state: bdi 8:0: dirty=1045 wb=400 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=20 ino=12 dd-2567 [003] 156.724727: balance_dirty_state: bdi 8:0: dirty=795 wb=400 unstable=0 bg_thresh=1035 thresh=2071 gap=876 poll_thresh=21 ino=12 dd-2567 [003] 156.724914: balance_dirty_state: bdi 8:0: dirty=155 wb=400 unstable=0 bg_thresh=1037 thresh=2075 gap=1520 poll_thresh=22 ino=12 dd-2567 [003] 156.725554: balance_dirty_state: bdi 8:0: dirty=67 wb=700 unstable=0 bg_thresh=1033 thresh=2067 gap=1300 poll_thresh=40 ino=12 dd-2567 [003] 156.726304: balance_dirty_state: bdi 8:0: dirty=93 wb=1429 unstable=0 bg_thresh=1080 thresh=2160 gap=638 poll_thresh=37 ino=12 dd-2567 [003] 156.726745: balance_dirty_state: bdi 8:0: dirty=16 wb=1581 unstable=0 bg_thresh=1082 thresh=2164 gap=567 poll_thresh=39 ino=12 dd-2567 [003] 156.727312: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1078 thresh=2157 gap=526 poll_thresh=41 ino=12 dd-2567 [003] 156.727314: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-7% task_gap=-97% task_weight=82% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 156.727334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1233 to_write=6959 dd-2567 [003] 156.732338: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=41 ino=12 dd-2567 [003] 156.732372: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=31 ino=12 dd-2567 [003] 156.732653: balance_dirty_state: bdi 8:0: dirty=41 wb=1506 unstable=0 bg_thresh=1078 thresh=2156 gap=609 poll_thresh=32 ino=12 dd-2567 [003] 156.732920: balance_dirty_state: bdi 8:0: dirty=66 wb=1506 unstable=0 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=34 ino=12 dd-2567 [003] 156.733204: balance_dirty_state: bdi 8:0: dirty=116 wb=1506 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=36 ino=12 dd-2567 [003] 156.733209: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=32% task_weight=83% bdi_bw=63296 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [003] 156.740560: balance_dirty_state: bdi 8:0: dirty=141 wb=1331 unstable=0 bg_thresh=1079 thresh=2158 gap=686 poll_thresh=27 ino=12 dd-2567 [003] 156.740944: balance_dirty_state: bdi 8:0: dirty=166 wb=1331 unstable=0 bg_thresh=1078 thresh=2157 gap=660 poll_thresh=28 ino=12 dd-2567 [003] 156.741172: balance_dirty_state: bdi 8:0: dirty=191 wb=1331 unstable=0 bg_thresh=1078 thresh=2156 gap=634 poll_thresh=29 ino=12 dd-2567 [003] 156.741412: balance_dirty_state: bdi 8:0: dirty=216 wb=1331 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=30 ino=12 dd-2567 [003] 156.741656: balance_dirty_state: bdi 8:0: dirty=241 wb=1331 unstable=0 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=31 ino=12 dd-2567 [003] 156.741912: balance_dirty_state: bdi 8:0: dirty=291 wb=1331 unstable=0 bg_thresh=1079 thresh=2158 gap=536 poll_thresh=32 ino=12 dd-2567 [003] 156.741917: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1360 avg_dirty=1360 bdi_gap=78% task_gap=73% task_weight=83% bdi_bw=63296 base_bw=28 task_bw=12 dirtied=32 period=8004 think=0 pause=8 dd-2567 [003] 156.748687: balance_dirty_state: bdi 8:0: dirty=316 wb=1231 unstable=0 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=24 ino=12 dd-2567 [003] 156.749142: balance_dirty_state: bdi 8:0: dirty=342 wb=1231 unstable=0 bg_thresh=1074 thresh=2149 gap=576 poll_thresh=25 ino=12 dd-2567 [003] 156.749601: balance_dirty_state: bdi 8:0: dirty=367 wb=1231 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=26 ino=12 dd-2567 [003] 156.750081: balance_dirty_state: bdi 8:0: dirty=392 wb=1231 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=27 ino=12 dd-2567 [003] 156.750090: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=83% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [003] 156.756857: balance_dirty_state: bdi 8:0: dirty=405 wb=1106 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=20 ino=12 dd-2567 [003] 156.757232: balance_dirty_state: bdi 8:0: dirty=430 wb=1106 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=21 ino=12 dd-2567 [003] 156.757930: balance_dirty_state: bdi 8:0: dirty=443 wb=1106 unstable=0 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=22 ino=12 dd-2567 [003] 156.758324: balance_dirty_state: bdi 8:0: dirty=468 wb=1106 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=23 ino=12 dd-2567 [003] 156.758730: balance_dirty_state: bdi 8:0: dirty=493 wb=1106 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=24 ino=12 dd-2567 [003] 156.759166: balance_dirty_state: bdi 8:0: dirty=531 wb=1106 unstable=0 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=25 ino=12 dd-2567 [003] 156.759175: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1360 avg_dirty=1360 bdi_gap=78% task_gap=71% task_weight=85% bdi_bw=63296 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [003] 156.764366: balance_dirty_state: bdi 8:0: dirty=531 wb=981 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=19 ino=12 dd-2567 [003] 156.764549: balance_dirty_state: bdi 8:0: dirty=556 wb=981 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=20 ino=12 dd-2567 [003] 156.764726: balance_dirty_state: bdi 8:0: dirty=581 wb=981 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=21 ino=12 dd-2567 [003] 156.764913: balance_dirty_state: bdi 8:0: dirty=619 wb=981 unstable=0 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=22 ino=12 dd-2567 [003] 156.765112: balance_dirty_state: bdi 8:0: dirty=632 wb=981 unstable=0 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=23 ino=12 dd-2567 [003] 156.765117: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=56% task_weight=86% bdi_bw=63296 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [003] 156.772336: balance_dirty_state: bdi 8:0: dirty=645 wb=856 unstable=0 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=17 ino=12 dd-2567 [003] 156.772493: balance_dirty_state: bdi 8:0: dirty=670 wb=856 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=18 ino=12 dd-2567 [003] 156.772813: balance_dirty_state: bdi 8:0: dirty=695 wb=856 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=19 ino=12 dd-2567 [003] 156.772983: balance_dirty_state: bdi 8:0: dirty=695 wb=856 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=20 ino=12 dd-2567 [003] 156.773374: balance_dirty_state: bdi 8:0: dirty=720 wb=856 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=21 ino=12 dd-2567 [003] 156.773573: balance_dirty_state: bdi 8:0: dirty=745 wb=856 unstable=0 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=22 ino=12 dd-2567 [003] 156.773760: balance_dirty_state: bdi 8:0: dirty=770 wb=856 unstable=0 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=23 ino=12 dd-2567 [003] 156.773765: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1360 avg_dirty=1360 bdi_gap=77% task_gap=68% task_weight=86% bdi_bw=63492 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [003] 156.780338: balance_dirty_state: bdi 8:0: dirty=769 wb=734 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=17 ino=12 dd-2567 [003] 156.780608: balance_dirty_state: bdi 8:0: dirty=795 wb=734 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=18 ino=12 dd-2567 [003] 156.780775: balance_dirty_state: bdi 8:0: dirty=808 wb=734 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=19 ino=12 dd-2567 [003] 156.780949: balance_dirty_state: bdi 8:0: dirty=821 wb=734 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=20 ino=12 dd-2567 [003] 156.781131: balance_dirty_state: bdi 8:0: dirty=847 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=21 ino=12 dd-2567 [003] 156.781316: balance_dirty_state: bdi 8:0: dirty=860 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=22 ino=12 dd-2567 [003] 156.781320: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=22% task_weight=87% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 156.788229: balance_dirty_state: bdi 8:0: dirty=885 wb=604 unstable=0 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=16 ino=12 dd-2567 [003] 156.788377: balance_dirty_state: bdi 8:0: dirty=885 wb=604 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=17 ino=12 dd-2567 [003] 156.788688: balance_dirty_state: bdi 8:0: dirty=923 wb=604 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=18 ino=12 dd-2567 [003] 156.788851: balance_dirty_state: bdi 8:0: dirty=948 wb=604 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=19 ino=12 dd-2567 [003] 156.789022: balance_dirty_state: bdi 8:0: dirty=948 wb=604 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=20 ino=12 dd-2567 [003] 156.789419: balance_dirty_state: bdi 8:0: dirty=986 wb=462 unstable=0 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=21 ino=12 dd-2567 [003] 156.789611: balance_dirty_state: bdi 8:0: dirty=999 wb=462 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=22 ino=12 dd-2567 [003] 156.789808: balance_dirty_state: bdi 8:0: dirty=1024 wb=462 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=23 ino=12 dd-2567 [003] 156.790131: balance_dirty_state: bdi 8:0: dirty=1037 wb=462 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=24 ino=12 dd-2567 [003] 156.790347: balance_dirty_state: bdi 8:0: dirty=1062 wb=462 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=25 ino=12 dd-2567 [003] 156.790572: balance_dirty_state: bdi 8:0: dirty=610 wb=462 unstable=0 bg_thresh=1054 thresh=2108 gap=1036 poll_thresh=26 ino=12 dd-2567 [003] 156.790969: balance_dirty_state: bdi 8:0: dirty=15 wb=462 unstable=0 bg_thresh=1076 thresh=2152 gap=1675 poll_thresh=27 ino=12 dd-2567 [003] 156.791460: balance_dirty_state: bdi 8:0: dirty=65 wb=889 unstable=0 bg_thresh=1075 thresh=2150 gap=1196 poll_thresh=41 ino=12 dd-2567 [003] 156.791749: balance_dirty_state: bdi 8:0: dirty=90 wb=1153 unstable=0 bg_thresh=1074 thresh=2149 gap=906 poll_thresh=35 ino=12 dd-2567 [003] 156.792063: balance_dirty_state: bdi 8:0: dirty=145 wb=1433 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=37 ino=12 dd-2567 [003] 156.792399: balance_dirty_state: bdi 8:0: dirty=20 wb=1672 unstable=0 bg_thresh=1074 thresh=2149 gap=457 poll_thresh=39 ino=12 dd-2567 [003] 156.792401: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-112% task_weight=89% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 156.792526: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1289 to_write=6903 dd-2567 [003] 156.800079: balance_dirty_state: bdi 8:0: dirty=20 wb=1633 unstable=0 bg_thresh=1072 thresh=2145 gap=492 poll_thresh=39 ino=12 dd-2567 [003] 156.800084: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-74% task_weight=89% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [003] 156.808443: balance_dirty_state: bdi 8:0: dirty=53 wb=1494 unstable=0 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=29 ino=12 dd-2567 [003] 156.808806: balance_dirty_state: bdi 8:0: dirty=78 wb=1494 unstable=0 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=30 ino=12 dd-2567 [003] 156.809194: balance_dirty_state: bdi 8:0: dirty=104 wb=1494 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=31 ino=12 dd-2567 [003] 156.809592: balance_dirty_state: bdi 8:0: dirty=143 wb=1494 unstable=0 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=32 ino=12 dd-2567 [003] 156.809598: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=48% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [003] 156.816618: balance_dirty_state: bdi 8:0: dirty=168 wb=1355 unstable=0 bg_thresh=1071 thresh=2143 gap=620 poll_thresh=24 ino=12 dd-2567 [003] 156.816938: balance_dirty_state: bdi 8:0: dirty=193 wb=1280 unstable=0 bg_thresh=1067 thresh=2135 gap=662 poll_thresh=25 ino=12 dd-2567 [003] 156.817220: balance_dirty_state: bdi 8:0: dirty=206 wb=1280 unstable=0 bg_thresh=1069 thresh=2139 gap=653 poll_thresh=26 ino=12 dd-2567 [003] 156.817500: balance_dirty_state: bdi 8:0: dirty=244 wb=1280 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=27 ino=12 dd-2567 [003] 156.817798: balance_dirty_state: bdi 8:0: dirty=282 wb=1280 unstable=0 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=28 ino=12 dd-2567 [003] 156.818104: balance_dirty_state: bdi 8:0: dirty=307 wb=1280 unstable=0 bg_thresh=1070 thresh=2141 gap=554 poll_thresh=29 ino=12 dd-2567 [003] 156.818422: balance_dirty_state: bdi 8:0: dirty=332 wb=1280 unstable=0 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=30 ino=12 dd-2567 [003] 156.818427: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=49% task_weight=89% bdi_bw=63492 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [003] 156.824297: balance_dirty_state: bdi 8:0: dirty=357 wb=1280 unstable=0 bg_thresh=1067 thresh=2134 gap=497 poll_thresh=22 ino=12 dd-2567 [003] 156.824301: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=44% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 156.832383: balance_dirty_state: bdi 8:0: dirty=362 wb=1151 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 156.832681: balance_dirty_state: bdi 8:0: dirty=387 wb=1151 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 156.832995: balance_dirty_state: bdi 8:0: dirty=387 wb=1151 unstable=0 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 156.833646: balance_dirty_state: bdi 8:0: dirty=412 wb=1151 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 156.834306: balance_dirty_state: bdi 8:0: dirty=437 wb=1026 unstable=0 bg_thresh=1077 thresh=2155 gap=692 poll_thresh=20 ino=12 dd-2567 [001] 156.834521: balance_dirty_state: bdi 8:0: dirty=462 wb=1026 unstable=0 bg_thresh=1077 thresh=2154 gap=666 poll_thresh=21 ino=12 dd-2567 [001] 156.834755: balance_dirty_state: bdi 8:0: dirty=488 wb=1026 unstable=0 bg_thresh=1076 thresh=2153 gap=639 poll_thresh=22 ino=12 dd-2567 [001] 156.835001: balance_dirty_state: bdi 8:0: dirty=513 wb=1026 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 156.835256: balance_dirty_state: bdi 8:0: dirty=538 wb=1026 unstable=0 bg_thresh=1077 thresh=2154 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 156.835520: balance_dirty_state: bdi 8:0: dirty=563 wb=1026 unstable=0 bg_thresh=1076 thresh=2153 gap=564 poll_thresh=25 ino=12 dd-2567 [001] 156.835794: balance_dirty_state: bdi 8:0: dirty=588 wb=1026 unstable=0 bg_thresh=1079 thresh=2158 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 156.836216: balance_dirty_state: bdi 8:0: dirty=588 wb=1026 unstable=0 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 156.836997: balance_dirty_state: bdi 8:0: dirty=613 wb=1026 unstable=0 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 156.837003: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=20% task_weight=89% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [001] 156.844193: balance_dirty_state: bdi 8:0: dirty=643 wb=896 unstable=0 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 156.844539: balance_dirty_state: bdi 8:0: dirty=681 wb=896 unstable=0 bg_thresh=1076 thresh=2153 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 156.844958: balance_dirty_state: bdi 8:0: dirty=694 wb=896 unstable=0 bg_thresh=1080 thresh=2161 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 156.845162: balance_dirty_state: bdi 8:0: dirty=719 wb=896 unstable=0 bg_thresh=1085 thresh=2171 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 156.845374: balance_dirty_state: bdi 8:0: dirty=744 wb=896 unstable=0 bg_thresh=1082 thresh=2165 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 156.845379: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=31% task_weight=90% bdi_bw=63492 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 156.852136: balance_dirty_state: bdi 8:0: dirty=757 wb=757 unstable=0 bg_thresh=1080 thresh=2161 gap=647 poll_thresh=19 ino=12 dd-2567 [001] 156.852304: balance_dirty_state: bdi 8:0: dirty=795 wb=757 unstable=0 bg_thresh=1078 thresh=2156 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 156.852485: balance_dirty_state: bdi 8:0: dirty=808 wb=757 unstable=0 bg_thresh=1078 thresh=2156 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 156.852890: balance_dirty_state: bdi 8:0: dirty=833 wb=757 unstable=0 bg_thresh=1082 thresh=2165 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 156.853079: balance_dirty_state: bdi 8:0: dirty=858 wb=757 unstable=0 bg_thresh=1085 thresh=2170 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 156.853279: balance_dirty_state: bdi 8:0: dirty=883 wb=757 unstable=0 bg_thresh=1082 thresh=2164 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 156.853283: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-12% task_weight=90% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 156.860313: balance_dirty_state: bdi 8:0: dirty=896 wb=656 unstable=0 bg_thresh=1080 thresh=2160 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 156.860652: balance_dirty_state: bdi 8:0: dirty=909 wb=656 unstable=0 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 156.861783: balance_dirty_state: bdi 8:0: dirty=934 wb=656 unstable=0 bg_thresh=1083 thresh=2166 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 156.862150: balance_dirty_state: bdi 8:0: dirty=959 wb=656 unstable=0 bg_thresh=1082 thresh=2165 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 156.862551: balance_dirty_state: bdi 8:0: dirty=984 wb=518 unstable=0 bg_thresh=1082 thresh=2164 gap=662 poll_thresh=22 ino=12 dd-2567 [001] 156.862853: balance_dirty_state: bdi 8:0: dirty=997 wb=518 unstable=0 bg_thresh=1081 thresh=2162 gap=647 poll_thresh=23 ino=12 dd-2567 [001] 156.863137: balance_dirty_state: bdi 8:0: dirty=1023 wb=518 unstable=0 bg_thresh=1077 thresh=2155 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 156.863696: balance_dirty_state: bdi 8:0: dirty=1048 wb=518 unstable=0 bg_thresh=1080 thresh=2161 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 156.864100: balance_dirty_state: bdi 8:0: dirty=1073 wb=518 unstable=0 bg_thresh=1085 thresh=2171 gap=580 poll_thresh=26 ino=12 dd-2567 [001] 156.864962: balance_dirty_state: bdi 8:0: dirty=1111 wb=518 unstable=0 bg_thresh=1080 thresh=2161 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 156.864971: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=25% task_weight=91% bdi_bw=63492 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 flush-8:0-2536 [002] 156.869318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=792 wrote=1088 to_write=7104 dd-2567 [001] 156.872124: balance_dirty_state: bdi 8:0: dirty=24 wb=1489 unstable=0 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 156.872297: balance_dirty_state: bdi 8:0: dirty=50 wb=1489 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 156.872479: balance_dirty_state: bdi 8:0: dirty=63 wb=1489 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 156.872826: balance_dirty_state: bdi 8:0: dirty=88 wb=1489 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 156.873022: balance_dirty_state: bdi 8:0: dirty=113 wb=1489 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 156.873229: balance_dirty_state: bdi 8:0: dirty=138 wb=1489 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 156.873234: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1424 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=68% task_weight=77% bdi_bw=63492 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [001] 156.880132: balance_dirty_state: bdi 8:0: dirty=164 wb=1375 unstable=0 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 156.880299: balance_dirty_state: bdi 8:0: dirty=164 wb=1375 unstable=0 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 156.880474: balance_dirty_state: bdi 8:0: dirty=189 wb=1375 unstable=0 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 156.880661: balance_dirty_state: bdi 8:0: dirty=227 wb=1375 unstable=0 bg_thresh=1076 thresh=2153 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 156.881084: balance_dirty_state: bdi 8:0: dirty=252 wb=1375 unstable=0 bg_thresh=1081 thresh=2162 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 156.881089: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1437 bdi_dirty=1320 avg_dirty=1357 bdi_gap=101% task_gap=85% task_weight=78% bdi_bw=64136 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [001] 156.888086: balance_dirty_state: bdi 8:0: dirty=265 wb=1149 unstable=0 bg_thresh=1078 thresh=2157 gap=743 poll_thresh=17 ino=12 dd-2567 [001] 156.888248: balance_dirty_state: bdi 8:0: dirty=278 wb=1124 unstable=0 bg_thresh=1075 thresh=2150 gap=748 poll_thresh=18 ino=12 dd-2567 [001] 156.888412: balance_dirty_state: bdi 8:0: dirty=303 wb=1124 unstable=0 bg_thresh=1074 thresh=2149 gap=722 poll_thresh=19 ino=12 dd-2567 [001] 156.888576: balance_dirty_state: bdi 8:0: dirty=303 wb=1124 unstable=0 bg_thresh=1074 thresh=2149 gap=722 poll_thresh=20 ino=12 dd-2567 [001] 156.888911: balance_dirty_state: bdi 8:0: dirty=328 wb=1124 unstable=0 bg_thresh=1074 thresh=2148 gap=696 poll_thresh=21 ino=12 dd-2567 [001] 156.889093: balance_dirty_state: bdi 8:0: dirty=353 wb=1124 unstable=0 bg_thresh=1073 thresh=2147 gap=670 poll_thresh=22 ino=12 dd-2567 [001] 156.889452: balance_dirty_state: bdi 8:0: dirty=366 wb=1124 unstable=0 bg_thresh=1072 thresh=2144 gap=654 poll_thresh=23 ino=12 dd-2567 [001] 156.889652: balance_dirty_state: bdi 8:0: dirty=392 wb=1124 unstable=0 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=24 ino=12 dd-2567 [001] 156.890073: balance_dirty_state: bdi 8:0: dirty=417 wb=1124 unstable=0 bg_thresh=1080 thresh=2161 gap=620 poll_thresh=25 ino=12 dd-2567 [001] 156.890292: balance_dirty_state: bdi 8:0: dirty=442 wb=1124 unstable=0 bg_thresh=1082 thresh=2165 gap=599 poll_thresh=26 ino=12 dd-2567 [001] 156.890526: balance_dirty_state: bdi 8:0: dirty=467 wb=1099 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=27 ino=12 dd-2567 [001] 156.890771: balance_dirty_state: bdi 8:0: dirty=518 wb=1099 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=28 ino=12 dd-2567 [001] 156.890776: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1429 bdi_dirty=1360 avg_dirty=1360 bdi_gap=77% task_gap=73% task_weight=80% bdi_bw=64136 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [001] 156.896047: balance_dirty_state: bdi 8:0: dirty=544 wb=1099 unstable=0 bg_thresh=1063 thresh=2127 gap=484 poll_thresh=21 ino=12 dd-2567 [001] 156.896051: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=64136 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 156.903877: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 156.904022: balance_dirty_state: bdi 8:0: dirty=569 wb=959 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 156.904179: balance_dirty_state: bdi 8:0: dirty=594 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 156.904499: balance_dirty_state: bdi 8:0: dirty=594 wb=959 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 156.904674: balance_dirty_state: bdi 8:0: dirty=619 wb=959 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 156.905038: balance_dirty_state: bdi 8:0: dirty=632 wb=845 unstable=0 bg_thresh=1079 thresh=2158 gap=681 poll_thresh=21 ino=12 dd-2567 [001] 156.905225: balance_dirty_state: bdi 8:0: dirty=657 wb=845 unstable=0 bg_thresh=1078 thresh=2157 gap=655 poll_thresh=22 ino=12 dd-2567 [001] 156.905417: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=23 ino=12 dd-2567 [001] 156.905624: balance_dirty_state: bdi 8:0: dirty=708 wb=845 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 156.905840: balance_dirty_state: bdi 8:0: dirty=733 wb=845 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=25 ino=12 dd-2567 [001] 156.906062: balance_dirty_state: bdi 8:0: dirty=758 wb=845 unstable=0 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=26 ino=12 dd-2567 [001] 156.906295: balance_dirty_state: bdi 8:0: dirty=783 wb=845 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=27 ino=12 dd-2567 [001] 156.906299: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=62% task_weight=81% bdi_bw=64136 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [001] 156.911894: balance_dirty_state: bdi 8:0: dirty=809 wb=845 unstable=0 bg_thresh=1064 thresh=2128 gap=474 poll_thresh=20 ino=12 dd-2567 [001] 156.911898: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=45% task_weight=81% bdi_bw=64136 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 156.919886: balance_dirty_state: bdi 8:0: dirty=822 wb=631 unstable=0 bg_thresh=1061 thresh=2123 gap=670 poll_thresh=15 ino=12 dd-2567 [001] 156.920030: balance_dirty_state: bdi 8:0: dirty=835 wb=581 unstable=0 bg_thresh=1059 thresh=2118 gap=702 poll_thresh=16 ino=12 dd-2567 [001] 156.920336: balance_dirty_state: bdi 8:0: dirty=848 wb=581 unstable=0 bg_thresh=1060 thresh=2121 gap=692 poll_thresh=17 ino=12 dd-2567 [001] 156.920495: balance_dirty_state: bdi 8:0: dirty=874 wb=581 unstable=0 bg_thresh=1061 thresh=2123 gap=668 poll_thresh=18 ino=12 dd-2567 [001] 156.920661: balance_dirty_state: bdi 8:0: dirty=899 wb=581 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 156.921111: balance_dirty_state: bdi 8:0: dirty=924 wb=581 unstable=0 bg_thresh=1079 thresh=2159 gap=654 poll_thresh=20 ino=12 dd-2567 [001] 156.921284: balance_dirty_state: bdi 8:0: dirty=949 wb=581 unstable=0 bg_thresh=1079 thresh=2158 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 156.921466: balance_dirty_state: bdi 8:0: dirty=974 wb=581 unstable=0 bg_thresh=1080 thresh=2161 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 156.921660: balance_dirty_state: bdi 8:0: dirty=974 wb=581 unstable=0 bg_thresh=1080 thresh=2160 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 156.921860: balance_dirty_state: bdi 8:0: dirty=999 wb=581 unstable=0 bg_thresh=1079 thresh=2158 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 156.922072: balance_dirty_state: bdi 8:0: dirty=1024 wb=581 unstable=0 bg_thresh=1078 thresh=2157 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 156.922296: balance_dirty_state: bdi 8:0: dirty=1049 wb=581 unstable=0 bg_thresh=1078 thresh=2156 gap=526 poll_thresh=26 ino=12 dd-2567 [001] 156.922301: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=29% task_weight=83% bdi_bw=64136 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 156.927923: balance_dirty_state: bdi 8:0: dirty=1075 wb=455 unstable=0 bg_thresh=1075 thresh=2150 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 156.928095: balance_dirty_state: bdi 8:0: dirty=1088 wb=455 unstable=0 bg_thresh=1074 thresh=2149 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 156.928431: balance_dirty_state: bdi 8:0: dirty=252 wb=455 unstable=0 bg_thresh=1075 thresh=2151 gap=1444 poll_thresh=21 ino=12 dd-2567 [001] 156.928800: balance_dirty_state: bdi 8:0: dirty=49 wb=481 unstable=0 bg_thresh=1075 thresh=2150 gap=1620 poll_thresh=39 ino=12 dd-2567 [001] 156.929307: balance_dirty_state: bdi 8:0: dirty=99 wb=975 unstable=0 bg_thresh=1083 thresh=2167 gap=1093 poll_thresh=41 ino=12 dd-2567 [001] 156.929595: balance_dirty_state: bdi 8:0: dirty=124 wb=1227 unstable=0 bg_thresh=1083 thresh=2166 gap=815 poll_thresh=34 ino=12 dd-2567 [001] 156.929902: balance_dirty_state: bdi 8:0: dirty=149 wb=1532 unstable=0 bg_thresh=1085 thresh=2170 gap=489 poll_thresh=36 ino=12 dd-2567 [001] 156.929903: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-41% task_weight=83% bdi_bw=64136 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 156.930156: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=852 wrote=1265 to_write=6927 dd-2567 [001] 156.935935: balance_dirty_state: bdi 8:0: dirty=25 wb=1568 unstable=0 bg_thresh=1079 thresh=2159 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 156.936388: balance_dirty_state: bdi 8:0: dirty=50 wb=1568 unstable=0 bg_thresh=1083 thresh=2166 gap=548 poll_thresh=28 ino=12 dd-2567 [001] 156.936628: balance_dirty_state: bdi 8:0: dirty=75 wb=1568 unstable=0 bg_thresh=1085 thresh=2170 gap=527 poll_thresh=29 ino=12 dd-2567 [001] 156.936633: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=0% task_weight=83% bdi_bw=64136 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 156.944079: balance_dirty_state: bdi 8:0: dirty=101 wb=1429 unstable=0 bg_thresh=1080 thresh=2161 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 156.944271: balance_dirty_state: bdi 8:0: dirty=114 wb=1429 unstable=0 bg_thresh=1078 thresh=2156 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 156.944469: balance_dirty_state: bdi 8:0: dirty=139 wb=1429 unstable=0 bg_thresh=1080 thresh=2161 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 156.944901: balance_dirty_state: bdi 8:0: dirty=164 wb=1429 unstable=0 bg_thresh=1080 thresh=2161 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 156.945123: balance_dirty_state: bdi 8:0: dirty=189 wb=1429 unstable=0 bg_thresh=1082 thresh=2165 gap=547 poll_thresh=26 ino=12 dd-2567 [001] 156.945351: balance_dirty_state: bdi 8:0: dirty=239 wb=1429 unstable=0 bg_thresh=1085 thresh=2170 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 156.945356: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-42% task_weight=84% bdi_bw=64136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 156.951828: balance_dirty_state: bdi 8:0: dirty=265 wb=1252 unstable=0 bg_thresh=1074 thresh=2148 gap=631 poll_thresh=20 ino=12 dd-2567 [001] 156.952213: balance_dirty_state: bdi 8:0: dirty=291 wb=1252 unstable=0 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 156.952400: balance_dirty_state: bdi 8:0: dirty=304 wb=1252 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 156.952865: balance_dirty_state: bdi 8:0: dirty=317 wb=1252 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=23 ino=12 dd-2567 [001] 156.953066: balance_dirty_state: bdi 8:0: dirty=342 wb=1252 unstable=0 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 156.953437: balance_dirty_state: bdi 8:0: dirty=367 wb=1252 unstable=0 bg_thresh=1080 thresh=2160 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 156.953659: balance_dirty_state: bdi 8:0: dirty=392 wb=1252 unstable=0 bg_thresh=1079 thresh=2159 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 156.953663: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-13% task_weight=86% bdi_bw=64136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 156.959882: balance_dirty_state: bdi 8:0: dirty=405 wb=1125 unstable=0 bg_thresh=1078 thresh=2157 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 156.960058: balance_dirty_state: bdi 8:0: dirty=418 wb=1125 unstable=0 bg_thresh=1079 thresh=2158 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 156.960237: balance_dirty_state: bdi 8:0: dirty=443 wb=1125 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 156.960428: balance_dirty_state: bdi 8:0: dirty=468 wb=1125 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 156.960900: balance_dirty_state: bdi 8:0: dirty=493 wb=1125 unstable=0 bg_thresh=1082 thresh=2165 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 156.961105: balance_dirty_state: bdi 8:0: dirty=518 wb=1125 unstable=0 bg_thresh=1082 thresh=2164 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 156.961110: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-9% task_weight=87% bdi_bw=64136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 156.967836: balance_dirty_state: bdi 8:0: dirty=544 wb=998 unstable=0 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 156.967997: balance_dirty_state: bdi 8:0: dirty=557 wb=998 unstable=0 bg_thresh=1078 thresh=2156 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 156.968162: balance_dirty_state: bdi 8:0: dirty=582 wb=998 unstable=0 bg_thresh=1077 thresh=2155 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 156.968338: balance_dirty_state: bdi 8:0: dirty=607 wb=998 unstable=0 bg_thresh=1077 thresh=2154 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 156.968899: balance_dirty_state: bdi 8:0: dirty=632 wb=998 unstable=0 bg_thresh=1079 thresh=2159 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 156.968904: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=28% task_weight=87% bdi_bw=64136 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 156.975913: balance_dirty_state: bdi 8:0: dirty=645 wb=859 unstable=0 bg_thresh=1077 thresh=2154 gap=650 poll_thresh=16 ino=12 dd-2567 [001] 156.976217: balance_dirty_state: bdi 8:0: dirty=671 wb=859 unstable=0 bg_thresh=1076 thresh=2153 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 156.976539: balance_dirty_state: bdi 8:0: dirty=671 wb=859 unstable=0 bg_thresh=1078 thresh=2157 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 156.976872: balance_dirty_state: bdi 8:0: dirty=696 wb=859 unstable=0 bg_thresh=1078 thresh=2156 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 156.977226: balance_dirty_state: bdi 8:0: dirty=721 wb=859 unstable=0 bg_thresh=1077 thresh=2155 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 156.977869: balance_dirty_state: bdi 8:0: dirty=746 wb=859 unstable=0 bg_thresh=1080 thresh=2160 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 156.978057: balance_dirty_state: bdi 8:0: dirty=746 wb=859 unstable=0 bg_thresh=1085 thresh=2170 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 156.978256: balance_dirty_state: bdi 8:0: dirty=771 wb=859 unstable=0 bg_thresh=1082 thresh=2164 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 156.978261: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=64136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 156.983920: balance_dirty_state: bdi 8:0: dirty=784 wb=732 unstable=0 bg_thresh=1077 thresh=2154 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 156.984245: balance_dirty_state: bdi 8:0: dirty=810 wb=732 unstable=0 bg_thresh=1077 thresh=2155 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 156.984992: balance_dirty_state: bdi 8:0: dirty=835 wb=732 unstable=0 bg_thresh=1082 thresh=2164 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 156.985218: balance_dirty_state: bdi 8:0: dirty=860 wb=732 unstable=0 bg_thresh=1081 thresh=2163 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 156.985657: balance_dirty_state: bdi 8:0: dirty=885 wb=732 unstable=0 bg_thresh=1081 thresh=2162 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 156.986157: balance_dirty_state: bdi 8:0: dirty=898 wb=732 unstable=0 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 156.986163: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-16% task_weight=88% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 156.991755: balance_dirty_state: bdi 8:0: dirty=911 wb=606 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=16 ino=12 dd-2567 [001] 156.991897: balance_dirty_state: bdi 8:0: dirty=924 wb=606 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 156.992046: balance_dirty_state: bdi 8:0: dirty=937 wb=606 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 156.992202: balance_dirty_state: bdi 8:0: dirty=975 wb=606 unstable=0 bg_thresh=1069 thresh=2139 gap=558 poll_thresh=19 ino=12 dd-2567 [001] 156.992368: balance_dirty_state: bdi 8:0: dirty=975 wb=606 unstable=0 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 156.992539: balance_dirty_state: bdi 8:0: dirty=1000 wb=606 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 156.992719: balance_dirty_state: bdi 8:0: dirty=1025 wb=606 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 156.992724: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 156.999794: balance_dirty_state: bdi 8:0: dirty=1038 wb=480 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 157.000006: balance_dirty_state: bdi 8:0: dirty=1051 wb=480 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 157.000230: balance_dirty_state: bdi 8:0: dirty=1064 wb=480 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 157.000464: balance_dirty_state: bdi 8:0: dirty=1089 wb=480 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 157.000949: balance_dirty_state: bdi 8:0: dirty=125 wb=480 unstable=0 bg_thresh=1074 thresh=2148 gap=1543 poll_thresh=20 ino=12 dd-2567 [004] 157.002222: balance_dirty_state: bdi 8:0: dirty=378 wb=695 unstable=0 bg_thresh=1070 thresh=2140 gap=1067 poll_thresh=40 ino=12 dd-2567 [004] 157.002925: balance_dirty_state: bdi 8:0: dirty=456 wb=695 unstable=0 bg_thresh=1069 thresh=2138 gap=987 poll_thresh=42 ino=12 dd-2567 [004] 157.003544: balance_dirty_state: bdi 8:0: dirty=11 wb=758 unstable=0 bg_thresh=1069 thresh=2138 gap=1369 poll_thresh=44 ino=12 dd-2567 [004] 157.004009: balance_dirty_state: bdi 8:0: dirty=61 wb=1074 unstable=0 bg_thresh=1071 thresh=2142 gap=1007 poll_thresh=38 ino=12 dd-2567 [004] 157.004498: balance_dirty_state: bdi 8:0: dirty=86 wb=1442 unstable=0 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=40 ino=12 dd-2567 [004] 157.005425: balance_dirty_state: bdi 8:0: dirty=0 wb=1707 unstable=0 bg_thresh=1083 thresh=2166 gap=459 poll_thresh=42 ino=12 dd-2567 [004] 157.005428: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-161% task_weight=71% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 157.005472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=928 wrote=1363 to_write=6829 dd-2567 [000] 157.011543: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=42 ino=12 dd-2567 [000] 157.011570: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=31 ino=12 dd-2567 [000] 157.011998: balance_dirty_state: bdi 8:0: dirty=12 wb=1594 unstable=0 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=32 ino=12 dd-2567 [000] 157.012278: balance_dirty_state: bdi 8:0: dirty=50 wb=1594 unstable=0 bg_thresh=1079 thresh=2159 gap=515 poll_thresh=34 ino=12 dd-2567 [000] 157.012283: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-42% task_weight=72% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 157.019696: balance_dirty_state: bdi 8:0: dirty=76 wb=1492 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 157.019910: balance_dirty_state: bdi 8:0: dirty=89 wb=1492 unstable=0 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 157.020130: balance_dirty_state: bdi 8:0: dirty=114 wb=1492 unstable=0 bg_thresh=1075 thresh=2150 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 157.020358: balance_dirty_state: bdi 8:0: dirty=164 wb=1492 unstable=0 bg_thresh=1077 thresh=2155 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 157.020362: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-4% task_weight=73% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 157.027618: balance_dirty_state: bdi 8:0: dirty=164 wb=1367 unstable=0 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 157.027874: balance_dirty_state: bdi 8:0: dirty=189 wb=1367 unstable=0 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 157.028174: balance_dirty_state: bdi 8:0: dirty=214 wb=1367 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 157.028699: balance_dirty_state: bdi 8:0: dirty=239 wb=1367 unstable=0 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 157.029404: balance_dirty_state: bdi 8:0: dirty=264 wb=1214 unstable=0 bg_thresh=1071 thresh=2143 gap=665 poll_thresh=25 ino=12 dd-2567 [000] 157.029753: balance_dirty_state: bdi 8:0: dirty=302 wb=1214 unstable=0 bg_thresh=1075 thresh=2151 gap=635 poll_thresh=26 ino=12 dd-2567 [000] 157.030014: balance_dirty_state: bdi 8:0: dirty=327 wb=1214 unstable=0 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=27 ino=12 dd-2567 [000] 157.030371: balance_dirty_state: bdi 8:0: dirty=353 wb=1214 unstable=0 bg_thresh=1080 thresh=2160 gap=593 poll_thresh=28 ino=12 dd-2567 [000] 157.030623: balance_dirty_state: bdi 8:0: dirty=378 wb=1214 unstable=0 bg_thresh=1073 thresh=2146 gap=554 poll_thresh=29 ino=12 dd-2567 [000] 157.031191: balance_dirty_state: bdi 8:0: dirty=403 wb=1214 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=30 ino=12 dd-2567 [000] 157.031508: balance_dirty_state: bdi 8:0: dirty=428 wb=1214 unstable=0 bg_thresh=1079 thresh=2158 gap=516 poll_thresh=31 ino=12 dd-2567 [000] 157.031512: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-3% task_weight=75% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 157.040009: balance_dirty_state: bdi 8:0: dirty=454 wb=1101 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 157.040215: balance_dirty_state: bdi 8:0: dirty=480 wb=1101 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 157.040581: balance_dirty_state: bdi 8:0: dirty=518 wb=1101 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 157.040585: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 157.047683: balance_dirty_state: bdi 8:0: dirty=518 wb=999 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 157.047923: balance_dirty_state: bdi 8:0: dirty=543 wb=999 unstable=0 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 157.048182: balance_dirty_state: bdi 8:0: dirty=568 wb=999 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 157.048467: balance_dirty_state: bdi 8:0: dirty=581 wb=885 unstable=0 bg_thresh=1066 thresh=2132 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 157.048771: balance_dirty_state: bdi 8:0: dirty=606 wb=885 unstable=0 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 157.048997: balance_dirty_state: bdi 8:0: dirty=644 wb=885 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 157.049307: balance_dirty_state: bdi 8:0: dirty=657 wb=885 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 157.049563: balance_dirty_state: bdi 8:0: dirty=682 wb=885 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 157.049917: balance_dirty_state: bdi 8:0: dirty=720 wb=885 unstable=0 bg_thresh=1058 thresh=2117 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 157.049922: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 157.059671: balance_dirty_state: bdi 8:0: dirty=733 wb=759 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 157.060195: balance_dirty_state: bdi 8:0: dirty=759 wb=759 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 157.060487: balance_dirty_state: bdi 8:0: dirty=785 wb=759 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 157.060799: balance_dirty_state: bdi 8:0: dirty=798 wb=759 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 157.061125: balance_dirty_state: bdi 8:0: dirty=824 wb=759 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 157.061131: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1360 avg_dirty=1362 bdi_gap=46% task_gap=10% task_weight=80% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 collect-vmstat.-2552 [000] 157.062888: balance_dirty_state: bdi 0:15: dirty=824 wb=759 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 157.062897: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=2728 base_bw=102400 task_bw=0 dirtied=5 period=0 think=1792 pause=8 collect-vmstat.-2552 [000] 157.067390: balance_dirty_state: bdi 0:15: dirty=824 wb=620 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=5 ino=2385357 dd-2567 [006] 157.071707: balance_dirty_state: bdi 8:0: dirty=849 wb=506 unstable=0 bg_thresh=1039 thresh=2078 gap=723 poll_thresh=18 ino=12 dd-2567 [006] 157.072040: balance_dirty_state: bdi 8:0: dirty=849 wb=506 unstable=0 bg_thresh=1041 thresh=2083 gap=728 poll_thresh=19 ino=12 dd-2567 [006] 157.072389: balance_dirty_state: bdi 8:0: dirty=874 wb=506 unstable=0 bg_thresh=1044 thresh=2088 gap=708 poll_thresh=20 ino=12 dd-2567 [006] 157.072757: balance_dirty_state: bdi 8:0: dirty=899 wb=506 unstable=0 bg_thresh=1046 thresh=2093 gap=688 poll_thresh=21 ino=12 dd-2567 [006] 157.073147: balance_dirty_state: bdi 8:0: dirty=924 wb=506 unstable=0 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=22 ino=12 dd-2567 [006] 157.073558: balance_dirty_state: bdi 8:0: dirty=937 wb=506 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=23 ino=12 dd-2567 [006] 157.074205: balance_dirty_state: bdi 8:0: dirty=950 wb=506 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=24 ino=12 dd-2567 [006] 157.074869: balance_dirty_state: bdi 8:0: dirty=988 wb=506 unstable=0 bg_thresh=1082 thresh=2164 gap=670 poll_thresh=25 ino=12 dd-2567 [006] 157.075240: balance_dirty_state: bdi 8:0: dirty=1013 wb=506 unstable=0 bg_thresh=1081 thresh=2163 gap=644 poll_thresh=26 ino=12 dd-2567 [006] 157.075630: balance_dirty_state: bdi 8:0: dirty=1038 wb=506 unstable=0 bg_thresh=1081 thresh=2162 gap=618 poll_thresh=27 ino=12 dd-2567 [006] 157.076100: balance_dirty_state: bdi 8:0: dirty=1063 wb=506 unstable=0 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=28 ino=12 dd-2567 [006] 157.076583: balance_dirty_state: bdi 8:0: dirty=1088 wb=506 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=29 ino=12 dd-2567 [006] 157.077144: balance_dirty_state: bdi 8:0: dirty=429 wb=366 unstable=0 bg_thresh=1075 thresh=2151 gap=1356 poll_thresh=30 ino=12 dd-2567 [006] 157.077613: balance_dirty_state: bdi 8:0: dirty=0 wb=366 unstable=0 bg_thresh=1078 thresh=2156 gap=1790 poll_thresh=37 ino=12 dd-2567 [006] 157.078122: balance_dirty_state: bdi 8:0: dirty=48 wb=594 unstable=0 bg_thresh=1077 thresh=2154 gap=1512 poll_thresh=43 ino=12 dd-2567 [006] 157.078607: balance_dirty_state: bdi 8:0: dirty=87 wb=898 unstable=0 bg_thresh=1077 thresh=2154 gap=1169 poll_thresh=39 ino=12 dd-2567 [006] 157.079319: balance_dirty_state: bdi 8:0: dirty=137 wb=1317 unstable=0 bg_thresh=1079 thresh=2158 gap=704 poll_thresh=35 ino=12 dd-2567 [006] 157.080262: balance_dirty_state: bdi 8:0: dirty=112 wb=1406 unstable=0 bg_thresh=1075 thresh=2151 gap=633 poll_thresh=37 ino=12 dd-2567 [006] 157.081299: balance_dirty_state: bdi 8:0: dirty=36 wb=1581 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=39 ino=12 dd-2567 [006] 157.081303: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1426 bdi_dirty=1441 avg_dirty=1441 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=64808 base_bw=28 task_bw=0 dirtied=39 period=0 think=12 pause=8 flush-8:0-2536 [002] 157.081772: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1004 wrote=1390 to_write=6802 dd-2567 [002] 157.088374: balance_dirty_state: bdi 8:0: dirty=11 wb=1643 unstable=0 bg_thresh=1077 thresh=2154 gap=500 poll_thresh=29 ino=12 dd-2567 [002] 157.088384: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-101% task_weight=78% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 157.095409: balance_dirty_state: bdi 8:0: dirty=11 wb=1528 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=29 ino=12 dd-2567 [000] 157.095439: balance_dirty_state: bdi 8:0: dirty=11 wb=1528 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 157.095847: balance_dirty_state: bdi 8:0: dirty=37 wb=1528 unstable=0 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 157.096273: balance_dirty_state: bdi 8:0: dirty=75 wb=1528 unstable=0 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 157.096712: balance_dirty_state: bdi 8:0: dirty=100 wb=1528 unstable=0 bg_thresh=1078 thresh=2156 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 157.097107: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1401 avg_dirty=1401 bdi_gap=55% task_gap=31% task_weight=80% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 157.103653: balance_dirty_state: bdi 8:0: dirty=125 wb=1365 unstable=0 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 157.104006: balance_dirty_state: bdi 8:0: dirty=125 wb=1365 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=20 ino=12 dd-2567 [000] 157.104783: balance_dirty_state: bdi 8:0: dirty=150 wb=1365 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 157.105944: balance_dirty_state: bdi 8:0: dirty=176 wb=1237 unstable=0 bg_thresh=1068 thresh=2137 gap=724 poll_thresh=22 ino=12 dd-2567 [000] 157.106352: balance_dirty_state: bdi 8:0: dirty=214 wb=1237 unstable=0 bg_thresh=1066 thresh=2132 gap=681 poll_thresh=23 ino=12 dd-2567 [000] 157.107141: balance_dirty_state: bdi 8:0: dirty=214 wb=1237 unstable=0 bg_thresh=1077 thresh=2155 gap=704 poll_thresh=24 ino=12 dd-2567 [000] 157.107486: balance_dirty_state: bdi 8:0: dirty=239 wb=1237 unstable=0 bg_thresh=1074 thresh=2149 gap=673 poll_thresh=25 ino=12 dd-2567 [000] 157.107703: balance_dirty_state: bdi 8:0: dirty=264 wb=1237 unstable=0 bg_thresh=1076 thresh=2153 gap=652 poll_thresh=26 ino=12 dd-2567 [000] 157.107925: balance_dirty_state: bdi 8:0: dirty=289 wb=1237 unstable=0 bg_thresh=1076 thresh=2152 gap=626 poll_thresh=27 ino=12 dd-2567 [000] 157.108156: balance_dirty_state: bdi 8:0: dirty=314 wb=1237 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=28 ino=12 dd-2567 [000] 157.108397: balance_dirty_state: bdi 8:0: dirty=364 wb=1237 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=29 ino=12 dd-2567 [000] 157.108752: balance_dirty_state: bdi 8:0: dirty=403 wb=1237 unstable=0 bg_thresh=1076 thresh=2152 gap=512 poll_thresh=30 ino=12 dd-2567 [000] 157.108756: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1320 avg_dirty=1371 bdi_gap=96% task_gap=59% task_weight=80% bdi_bw=65568 base_bw=28 task_bw=8 dirtied=30 period=10004 think=4 pause=8 dd-2567 [000] 157.115632: balance_dirty_state: bdi 8:0: dirty=416 wb=1112 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 157.115825: balance_dirty_state: bdi 8:0: dirty=429 wb=1112 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 157.116252: balance_dirty_state: bdi 8:0: dirty=467 wb=1112 unstable=0 bg_thresh=1079 thresh=2159 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 157.116459: balance_dirty_state: bdi 8:0: dirty=492 wb=1112 unstable=0 bg_thresh=1076 thresh=2153 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 157.116672: balance_dirty_state: bdi 8:0: dirty=517 wb=1112 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=26 ino=12 dd-2567 [000] 157.116677: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1320 avg_dirty=1371 bdi_gap=96% task_gap=58% task_weight=81% bdi_bw=65568 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [000] 157.123527: balance_dirty_state: bdi 8:0: dirty=530 wb=1011 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 157.123875: balance_dirty_state: bdi 8:0: dirty=555 wb=1011 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 157.124244: balance_dirty_state: bdi 8:0: dirty=580 wb=1011 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 157.125005: balance_dirty_state: bdi 8:0: dirty=593 wb=1011 unstable=0 bg_thresh=1077 thresh=2154 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 157.125406: balance_dirty_state: bdi 8:0: dirty=618 wb=1011 unstable=0 bg_thresh=1074 thresh=2148 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 157.125414: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1320 avg_dirty=1371 bdi_gap=95% task_gap=53% task_weight=81% bdi_bw=65568 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 157.131420: balance_dirty_state: bdi 8:0: dirty=644 wb=871 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 157.131568: balance_dirty_state: bdi 8:0: dirty=657 wb=871 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 157.131884: balance_dirty_state: bdi 8:0: dirty=657 wb=871 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 157.132047: balance_dirty_state: bdi 8:0: dirty=682 wb=871 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 157.132222: balance_dirty_state: bdi 8:0: dirty=707 wb=871 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 157.132621: balance_dirty_state: bdi 8:0: dirty=732 wb=871 unstable=0 bg_thresh=1071 thresh=2142 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 157.133019: balance_dirty_state: bdi 8:0: dirty=757 wb=871 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 157.133024: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1360 avg_dirty=1371 bdi_gap=73% task_gap=52% task_weight=82% bdi_bw=65568 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 157.139918: balance_dirty_state: bdi 8:0: dirty=770 wb=758 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 157.140356: balance_dirty_state: bdi 8:0: dirty=783 wb=758 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 157.141250: balance_dirty_state: bdi 8:0: dirty=821 wb=707 unstable=0 bg_thresh=1026 thresh=2052 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 157.141522: balance_dirty_state: bdi 8:0: dirty=821 wb=605 unstable=0 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 157.141773: balance_dirty_state: bdi 8:0: dirty=846 wb=605 unstable=0 bg_thresh=1062 thresh=2125 gap=674 poll_thresh=21 ino=12 dd-2567 [004] 157.141965: balance_dirty_state: bdi 8:0: dirty=871 wb=605 unstable=0 bg_thresh=1073 thresh=2147 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 157.142178: balance_dirty_state: bdi 8:0: dirty=896 wb=605 unstable=0 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 157.142911: balance_dirty_state: bdi 8:0: dirty=909 wb=605 unstable=0 bg_thresh=1073 thresh=2147 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 157.143289: balance_dirty_state: bdi 8:0: dirty=935 wb=605 unstable=0 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 157.143869: balance_dirty_state: bdi 8:0: dirty=960 wb=605 unstable=0 bg_thresh=1078 thresh=2156 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 157.144228: balance_dirty_state: bdi 8:0: dirty=985 wb=605 unstable=0 bg_thresh=1077 thresh=2155 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 157.144837: balance_dirty_state: bdi 8:0: dirty=1010 wb=605 unstable=0 bg_thresh=1079 thresh=2159 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 157.145223: balance_dirty_state: bdi 8:0: dirty=1035 wb=605 unstable=0 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 157.145229: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1360 avg_dirty=1371 bdi_gap=78% task_gap=61% task_weight=84% bdi_bw=65568 base_bw=28 task_bw=12 dirtied=29 period=7252 think=4 pause=8 dd-2567 [004] 157.151657: balance_dirty_state: bdi 8:0: dirty=1061 wb=477 unstable=0 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 157.152210: balance_dirty_state: bdi 8:0: dirty=1099 wb=477 unstable=0 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 157.152885: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=0 bg_thresh=1079 thresh=2159 gap=1682 poll_thresh=24 ino=12 dd-2567 [004] 157.153638: balance_dirty_state: bdi 8:0: dirty=24 wb=1198 unstable=0 bg_thresh=1079 thresh=2159 gap=937 poll_thresh=42 ino=12 flush-8:0-2536 [006] 157.154200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1076 wrote=1189 to_write=15195 dd-2567 [004] 157.154778: balance_dirty_state: bdi 8:0: dirty=11 wb=1666 unstable=0 bg_thresh=1076 thresh=2153 gap=476 poll_thresh=44 ino=12 dd-2567 [004] 157.154784: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-146% task_weight=84% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 157.159135: balance_dirty_state: bdi 8:0: dirty=11 wb=1552 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=44 ino=12 dd-2567 [004] 157.159155: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=0 bg_thresh=1071 thresh=2142 gap=566 poll_thresh=33 ino=12 dd-2567 [004] 157.159624: balance_dirty_state: bdi 8:0: dirty=37 wb=1552 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=35 ino=12 dd-2567 [004] 157.160117: balance_dirty_state: bdi 8:0: dirty=87 wb=1552 unstable=0 bg_thresh=1071 thresh=2142 gap=503 poll_thresh=37 ino=12 dd-2567 [004] 157.160123: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 157.168107: balance_dirty_state: bdi 8:0: dirty=126 wb=1552 unstable=0 bg_thresh=1071 thresh=2142 gap=464 poll_thresh=28 ino=12 dd-2567 [004] 157.168118: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=86% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 157.175570: balance_dirty_state: bdi 8:0: dirty=151 wb=1288 unstable=0 bg_thresh=1071 thresh=2142 gap=703 poll_thresh=21 ino=12 dd-2567 [004] 157.176107: balance_dirty_state: bdi 8:0: dirty=176 wb=1288 unstable=0 bg_thresh=1073 thresh=2147 gap=683 poll_thresh=22 ino=12 dd-2567 [004] 157.177121: balance_dirty_state: bdi 8:0: dirty=201 wb=1288 unstable=0 bg_thresh=1075 thresh=2151 gap=662 poll_thresh=23 ino=12 dd-2567 [004] 157.177706: balance_dirty_state: bdi 8:0: dirty=201 wb=1288 unstable=0 bg_thresh=1075 thresh=2150 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 157.178787: balance_dirty_state: bdi 8:0: dirty=226 wb=1288 unstable=0 bg_thresh=1074 thresh=2149 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 157.179483: balance_dirty_state: bdi 8:0: dirty=251 wb=1288 unstable=0 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 157.179859: balance_dirty_state: bdi 8:0: dirty=277 wb=1288 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 157.180496: balance_dirty_state: bdi 8:0: dirty=328 wb=1288 unstable=0 bg_thresh=1079 thresh=2158 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 157.180875: balance_dirty_state: bdi 8:0: dirty=353 wb=1288 unstable=0 bg_thresh=1078 thresh=2157 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 157.180881: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=25% task_weight=87% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 157.187615: balance_dirty_state: bdi 8:0: dirty=378 wb=1288 unstable=0 bg_thresh=1079 thresh=2158 gap=492 poll_thresh=22 ino=12 dd-2567 [004] 157.187621: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=25% task_weight=88% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 157.195210: balance_dirty_state: bdi 8:0: dirty=378 wb=935 unstable=0 bg_thresh=1069 thresh=2138 gap=825 poll_thresh=16 ino=12 dd-2567 [004] 157.195367: balance_dirty_state: bdi 8:0: dirty=403 wb=935 unstable=0 bg_thresh=1071 thresh=2143 gap=805 poll_thresh=17 ino=12 dd-2567 [004] 157.195588: balance_dirty_state: bdi 8:0: dirty=428 wb=935 unstable=0 bg_thresh=1068 thresh=2137 gap=774 poll_thresh=18 ino=12 dd-2567 [004] 157.195839: balance_dirty_state: bdi 8:0: dirty=428 wb=935 unstable=0 bg_thresh=1072 thresh=2145 gap=782 poll_thresh=19 ino=12 dd-2567 [004] 157.196094: balance_dirty_state: bdi 8:0: dirty=466 wb=935 unstable=0 bg_thresh=1070 thresh=2140 gap=739 poll_thresh=20 ino=12 dd-2567 [004] 157.196458: balance_dirty_state: bdi 8:0: dirty=466 wb=935 unstable=0 bg_thresh=1071 thresh=2142 gap=741 poll_thresh=21 ino=12 dd-2567 [004] 157.196919: balance_dirty_state: bdi 8:0: dirty=492 wb=935 unstable=0 bg_thresh=1070 thresh=2141 gap=714 poll_thresh=22 ino=12 dd-2567 [004] 157.197561: balance_dirty_state: bdi 8:0: dirty=517 wb=885 unstable=0 bg_thresh=1068 thresh=2136 gap=734 poll_thresh=23 ino=12 dd-2567 [004] 157.198271: balance_dirty_state: bdi 8:0: dirty=555 wb=784 unstable=0 bg_thresh=1068 thresh=2136 gap=797 poll_thresh=24 ino=12 dd-2567 [004] 157.198559: balance_dirty_state: bdi 8:0: dirty=581 wb=784 unstable=0 bg_thresh=1068 thresh=2137 gap=772 poll_thresh=25 ino=12 dd-2567 [004] 157.198785: balance_dirty_state: bdi 8:0: dirty=581 wb=784 unstable=0 bg_thresh=1064 thresh=2128 gap=763 poll_thresh=26 ino=12 dd-2567 [004] 157.199175: balance_dirty_state: bdi 8:0: dirty=620 wb=784 unstable=0 bg_thresh=1066 thresh=2133 gap=729 poll_thresh=27 ino=12 dd-2567 [004] 157.199748: balance_dirty_state: bdi 8:0: dirty=645 wb=784 unstable=0 bg_thresh=1080 thresh=2160 gap=731 poll_thresh=28 ino=12 dd-2567 [004] 157.199998: balance_dirty_state: bdi 8:0: dirty=683 wb=784 unstable=0 bg_thresh=1077 thresh=2154 gap=687 poll_thresh=29 ino=12 dd-2567 [004] 157.200266: balance_dirty_state: bdi 8:0: dirty=708 wb=784 unstable=0 bg_thresh=1070 thresh=2141 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 157.200681: balance_dirty_state: bdi 8:0: dirty=746 wb=784 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=31 ino=12 dd-2567 [004] 157.201181: balance_dirty_state: bdi 8:0: dirty=784 wb=784 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=32 ino=12 dd-2567 [004] 157.201594: balance_dirty_state: bdi 8:0: dirty=797 wb=784 unstable=0 bg_thresh=1059 thresh=2119 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 157.202161: balance_dirty_state: bdi 8:0: dirty=835 wb=784 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=36 ino=12 dd-2567 [004] 157.202168: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=66364 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [004] 157.211403: balance_dirty_state: bdi 8:0: dirty=873 wb=594 unstable=0 bg_thresh=1073 thresh=2146 gap=679 poll_thresh=27 ino=12 dd-2567 [004] 157.211916: balance_dirty_state: bdi 8:0: dirty=912 wb=543 unstable=0 bg_thresh=1069 thresh=2139 gap=684 poll_thresh=28 ino=12 collect-vmstat.-2552 [000] 157.212320: balance_dirty_state: bdi 0:15: dirty=912 wb=543 unstable=0 bg_thresh=1067 thresh=2134 gap=679 poll_thresh=4 ino=2385357 dd-2567 [004] 157.212392: balance_dirty_state: bdi 8:0: dirty=937 wb=543 unstable=0 bg_thresh=1069 thresh=2139 gap=659 poll_thresh=29 ino=12 dd-2567 [004] 157.212827: balance_dirty_state: bdi 8:0: dirty=962 wb=543 unstable=0 bg_thresh=1069 thresh=2138 gap=633 poll_thresh=30 ino=12 dd-2567 [004] 157.213198: balance_dirty_state: bdi 8:0: dirty=987 wb=543 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=31 ino=12 dd-2567 [004] 157.213946: balance_dirty_state: bdi 8:0: dirty=1025 wb=543 unstable=0 bg_thresh=1064 thresh=2129 gap=561 poll_thresh=32 ino=12 dd-2567 [004] 157.214557: balance_dirty_state: bdi 8:0: dirty=1063 wb=543 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=34 ino=12 dd-2567 [004] 157.214565: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1393 bdi_dirty=1360 avg_dirty=1371 bdi_gap=63% task_gap=24% task_weight=90% bdi_bw=66364 base_bw=28 task_bw=0 dirtied=34 period=34004 think=4 pause=8 dd-2567 [004] 157.219256: balance_dirty_state: bdi 8:0: dirty=1088 wb=417 unstable=0 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 157.219481: balance_dirty_state: bdi 8:0: dirty=582 wb=417 unstable=0 bg_thresh=1061 thresh=2123 gap=1124 poll_thresh=26 ino=12 dd-2567 [004] 157.219885: balance_dirty_state: bdi 8:0: dirty=12 wb=518 unstable=0 bg_thresh=1060 thresh=2121 gap=1591 poll_thresh=34 ino=12 dd-2567 [004] 157.220394: balance_dirty_state: bdi 8:0: dirty=165 wb=910 unstable=0 bg_thresh=1076 thresh=2153 gap=1078 poll_thresh=40 ino=12 dd-2567 [004] 157.220683: balance_dirty_state: bdi 8:0: dirty=533 wb=910 unstable=0 bg_thresh=1076 thresh=2152 gap=709 poll_thresh=33 ino=12 dd-2567 [004] 157.220984: balance_dirty_state: bdi 8:0: dirty=365 wb=910 unstable=0 bg_thresh=1078 thresh=2156 gap=881 poll_thresh=35 ino=12 dd-2567 [004] 157.221459: balance_dirty_state: bdi 8:0: dirty=24 wb=1101 unstable=0 bg_thresh=1074 thresh=2149 gap=1024 poll_thresh=37 ino=12 dd-2567 [004] 157.222074: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1078 thresh=2157 gap=487 poll_thresh=39 ino=12 dd-2567 [004] 157.222076: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1435 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-175% task_weight=75% bdi_bw=66364 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 157.222167: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1144 wrote=1332 to_write=15052 dd-2567 [006] 157.227028: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1079 thresh=2158 gap=539 poll_thresh=39 ino=12 dd-2567 [006] 157.227033: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-47% task_weight=75% bdi_bw=66364 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 157.235476: balance_dirty_state: bdi 8:0: dirty=12 wb=1467 unstable=0 bg_thresh=1076 thresh=2152 gap=673 poll_thresh=29 ino=12 dd-2567 [006] 157.236011: balance_dirty_state: bdi 8:0: dirty=38 wb=1467 unstable=0 bg_thresh=1072 thresh=2145 gap=640 poll_thresh=30 ino=12 dd-2567 [006] 157.236640: balance_dirty_state: bdi 8:0: dirty=63 wb=1467 unstable=0 bg_thresh=1078 thresh=2156 gap=626 poll_thresh=31 ino=12 dd-2567 [006] 157.236925: balance_dirty_state: bdi 8:0: dirty=113 wb=1467 unstable=0 bg_thresh=1077 thresh=2155 gap=575 poll_thresh=32 ino=12 dd-2567 [006] 157.237340: balance_dirty_state: bdi 8:0: dirty=126 wb=1467 unstable=0 bg_thresh=1077 thresh=2154 gap=561 poll_thresh=34 ino=12 dd-2567 [006] 157.238100: balance_dirty_state: bdi 8:0: dirty=164 wb=1467 unstable=0 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=36 ino=12 dd-2567 [006] 157.238105: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=31% task_weight=77% bdi_bw=66364 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [006] 157.243175: balance_dirty_state: bdi 8:0: dirty=190 wb=1302 unstable=0 bg_thresh=1070 thresh=2141 gap=649 poll_thresh=27 ino=12 dd-2567 [006] 157.243610: balance_dirty_state: bdi 8:0: dirty=228 wb=1302 unstable=0 bg_thresh=1079 thresh=2159 gap=629 poll_thresh=28 ino=12 dd-2567 [006] 157.243849: balance_dirty_state: bdi 8:0: dirty=253 wb=1302 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=29 ino=12 dd-2567 [006] 157.244096: balance_dirty_state: bdi 8:0: dirty=278 wb=1302 unstable=0 bg_thresh=1081 thresh=2162 gap=582 poll_thresh=30 ino=12 dd-2567 [006] 157.244349: balance_dirty_state: bdi 8:0: dirty=328 wb=1302 unstable=0 bg_thresh=1080 thresh=2161 gap=531 poll_thresh=31 ino=12 dd-2567 [006] 157.244354: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1360 avg_dirty=1371 bdi_gap=79% task_gap=69% task_weight=78% bdi_bw=66364 base_bw=28 task_bw=12 dirtied=31 period=7752 think=0 pause=8 dd-2567 [006] 157.251305: balance_dirty_state: bdi 8:0: dirty=328 wb=1175 unstable=0 bg_thresh=1072 thresh=2144 gap=641 poll_thresh=23 ino=12 dd-2567 [006] 157.251522: balance_dirty_state: bdi 8:0: dirty=354 wb=1175 unstable=0 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=24 ino=12 dd-2567 [006] 157.251743: balance_dirty_state: bdi 8:0: dirty=380 wb=1175 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=25 ino=12 dd-2567 [006] 157.251959: balance_dirty_state: bdi 8:0: dirty=405 wb=1175 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=26 ino=12 dd-2567 [006] 157.252565: balance_dirty_state: bdi 8:0: dirty=443 wb=1175 unstable=0 bg_thresh=1079 thresh=2159 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 157.252803: balance_dirty_state: bdi 8:0: dirty=468 wb=1175 unstable=0 bg_thresh=1079 thresh=2158 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 157.252808: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=34% task_weight=80% bdi_bw=66364 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [006] 157.259164: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=0 bg_thresh=1077 thresh=2154 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 157.259352: balance_dirty_state: bdi 8:0: dirty=519 wb=1050 unstable=0 bg_thresh=1078 thresh=2157 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 157.259543: balance_dirty_state: bdi 8:0: dirty=544 wb=1050 unstable=0 bg_thresh=1078 thresh=2157 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 157.259740: balance_dirty_state: bdi 8:0: dirty=569 wb=1050 unstable=0 bg_thresh=1081 thresh=2162 gap=543 poll_thresh=24 ino=12 dd-2567 [006] 157.259948: balance_dirty_state: bdi 8:0: dirty=569 wb=1050 unstable=0 bg_thresh=1078 thresh=2156 gap=537 poll_thresh=25 ino=12 dd-2567 [006] 157.259952: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=66364 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 157.267204: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=0 bg_thresh=1068 thresh=2136 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 157.267377: balance_dirty_state: bdi 8:0: dirty=633 wb=923 unstable=0 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 157.267559: balance_dirty_state: bdi 8:0: dirty=658 wb=923 unstable=0 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 157.267749: balance_dirty_state: bdi 8:0: dirty=683 wb=923 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 157.267753: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1360 avg_dirty=1371 bdi_gap=70% task_gap=46% task_weight=82% bdi_bw=66364 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 157.275260: balance_dirty_state: bdi 8:0: dirty=696 wb=822 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 157.275403: balance_dirty_state: bdi 8:0: dirty=709 wb=822 unstable=0 bg_thresh=1068 thresh=2137 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 157.275554: balance_dirty_state: bdi 8:0: dirty=709 wb=822 unstable=0 bg_thresh=1069 thresh=2138 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 157.275928: balance_dirty_state: bdi 8:0: dirty=734 wb=822 unstable=0 bg_thresh=1079 thresh=2158 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 157.276094: balance_dirty_state: bdi 8:0: dirty=759 wb=822 unstable=0 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 157.276267: balance_dirty_state: bdi 8:0: dirty=784 wb=822 unstable=0 bg_thresh=1078 thresh=2156 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 157.276449: balance_dirty_state: bdi 8:0: dirty=784 wb=822 unstable=0 bg_thresh=1077 thresh=2155 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 157.276636: balance_dirty_state: bdi 8:0: dirty=809 wb=822 unstable=0 bg_thresh=1080 thresh=2160 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 157.276641: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=34% task_weight=82% bdi_bw=66364 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 157.283035: balance_dirty_state: bdi 8:0: dirty=835 wb=694 unstable=0 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 157.283185: balance_dirty_state: bdi 8:0: dirty=860 wb=694 unstable=0 bg_thresh=1073 thresh=2146 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 157.283562: balance_dirty_state: bdi 8:0: dirty=873 wb=694 unstable=0 bg_thresh=1079 thresh=2159 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 157.283728: balance_dirty_state: bdi 8:0: dirty=898 wb=694 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 157.283898: balance_dirty_state: bdi 8:0: dirty=923 wb=694 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 157.284238: balance_dirty_state: bdi 8:0: dirty=948 wb=694 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 157.284243: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=66364 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 157.290966: balance_dirty_state: bdi 8:0: dirty=961 wb=555 unstable=0 bg_thresh=1077 thresh=2155 gap=639 poll_thresh=16 ino=12 dd-2567 [006] 157.291111: balance_dirty_state: bdi 8:0: dirty=974 wb=555 unstable=0 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 157.291478: balance_dirty_state: bdi 8:0: dirty=987 wb=555 unstable=0 bg_thresh=1080 thresh=2160 gap=618 poll_thresh=18 ino=12 dd-2567 [006] 157.291638: balance_dirty_state: bdi 8:0: dirty=1012 wb=555 unstable=0 bg_thresh=1079 thresh=2159 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 157.291802: balance_dirty_state: bdi 8:0: dirty=1037 wb=555 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 157.291976: balance_dirty_state: bdi 8:0: dirty=1062 wb=555 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 157.292370: balance_dirty_state: bdi 8:0: dirty=1062 wb=555 unstable=0 bg_thresh=1077 thresh=2154 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 157.292375: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1360 avg_dirty=1371 bdi_gap=76% task_gap=59% task_weight=82% bdi_bw=66364 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 157.298913: balance_dirty_state: bdi 8:0: dirty=1075 wb=440 unstable=0 bg_thresh=1077 thresh=2154 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 157.299060: balance_dirty_state: bdi 8:0: dirty=1088 wb=440 unstable=0 bg_thresh=1077 thresh=2155 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 157.299507: balance_dirty_state: bdi 8:0: dirty=0 wb=440 unstable=0 bg_thresh=1075 thresh=2150 gap=1710 poll_thresh=18 ino=12 dd-2567 [000] 157.300134: balance_dirty_state: bdi 8:0: dirty=11 wb=859 unstable=0 bg_thresh=1078 thresh=2156 gap=1286 poll_thresh=42 ino=12 dd-2567 [000] 157.300724: balance_dirty_state: bdi 8:0: dirty=62 wb=1466 unstable=0 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=36 ino=12 dd-2567 [000] 157.301387: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=0 bg_thresh=1071 thresh=2143 gap=437 poll_thresh=38 ino=12 dd-2567 [000] 157.301389: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-36% task_gap=-157% task_weight=84% bdi_bw=66364 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 157.301408: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1224 wrote=1260 to_write=15124 dd-2567 [000] 157.306745: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1075 thresh=2150 gap=570 poll_thresh=38 ino=12 dd-2567 [000] 157.306761: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1075 thresh=2150 gap=570 poll_thresh=28 ino=12 dd-2567 [000] 157.307004: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1074 thresh=2149 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 157.307472: balance_dirty_state: bdi 8:0: dirty=25 wb=1580 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=30 ino=12 dd-2567 [000] 157.307726: balance_dirty_state: bdi 8:0: dirty=50 wb=1580 unstable=0 bg_thresh=1077 thresh=2154 gap=524 poll_thresh=31 ino=12 dd-2567 [000] 157.307730: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-17% task_weight=84% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 157.315103: balance_dirty_state: bdi 8:0: dirty=76 wb=1441 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 157.315521: balance_dirty_state: bdi 8:0: dirty=101 wb=1441 unstable=0 bg_thresh=1074 thresh=2149 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 157.315955: balance_dirty_state: bdi 8:0: dirty=126 wb=1441 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 157.316840: balance_dirty_state: bdi 8:0: dirty=164 wb=1441 unstable=0 bg_thresh=1079 thresh=2158 gap=553 poll_thresh=26 ino=12 dd-2567 [002] 157.319369: balance_dirty_state: bdi 8:0: dirty=177 wb=1315 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=27 ino=12 dd-2567 [002] 157.319872: balance_dirty_state: bdi 8:0: dirty=203 wb=1315 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=28 ino=12 dd-2567 [002] 157.320386: balance_dirty_state: bdi 8:0: dirty=229 wb=1315 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=29 ino=12 dd-2567 [002] 157.321336: balance_dirty_state: bdi 8:0: dirty=267 wb=1240 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=30 ino=12 dd-2567 [002] 157.322199: balance_dirty_state: bdi 8:0: dirty=280 wb=1240 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=31 ino=12 dd-2567 [002] 157.322789: balance_dirty_state: bdi 8:0: dirty=305 wb=1240 unstable=0 bg_thresh=1070 thresh=2141 gap=596 poll_thresh=32 ino=12 dd-2567 [002] 157.323071: balance_dirty_state: bdi 8:0: dirty=355 wb=1240 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=34 ino=12 dd-2567 [002] 157.323369: balance_dirty_state: bdi 8:0: dirty=380 wb=1240 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=36 ino=12 dd-2567 [002] 157.323374: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1360 avg_dirty=1375 bdi_gap=69% task_gap=35% task_weight=86% bdi_bw=66392 base_bw=28 task_bw=4 dirtied=36 period=18004 think=8 pause=8 dd-2567 [002] 157.330946: balance_dirty_state: bdi 8:0: dirty=405 wb=1126 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=27 ino=12 dd-2567 [002] 157.331335: balance_dirty_state: bdi 8:0: dirty=430 wb=1126 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=28 ino=12 dd-2567 [002] 157.331577: balance_dirty_state: bdi 8:0: dirty=468 wb=1126 unstable=0 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=29 ino=12 dd-2567 [002] 157.331581: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1320 avg_dirty=1375 bdi_gap=83% task_gap=21% task_weight=86% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [002] 157.338889: balance_dirty_state: bdi 8:0: dirty=493 wb=1011 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=22 ino=12 dd-2567 [002] 157.339081: balance_dirty_state: bdi 8:0: dirty=518 wb=1011 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=23 ino=12 dd-2567 [002] 157.339283: balance_dirty_state: bdi 8:0: dirty=543 wb=1011 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=24 ino=12 dd-2567 [002] 157.339491: balance_dirty_state: bdi 8:0: dirty=568 wb=1011 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 157.339710: balance_dirty_state: bdi 8:0: dirty=593 wb=1011 unstable=0 bg_thresh=1055 thresh=2110 gap=506 poll_thresh=26 ino=12 dd-2567 [002] 157.339715: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1280 avg_dirty=1375 bdi_gap=98% task_gap=5% task_weight=87% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 157.346884: balance_dirty_state: bdi 8:0: dirty=618 wb=872 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 157.347052: balance_dirty_state: bdi 8:0: dirty=643 wb=872 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=20 ino=12 dd-2567 [002] 157.347230: balance_dirty_state: bdi 8:0: dirty=643 wb=872 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=21 ino=12 dd-2567 [002] 157.347574: balance_dirty_state: bdi 8:0: dirty=681 wb=872 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=22 ino=12 dd-2567 [002] 157.347769: balance_dirty_state: bdi 8:0: dirty=694 wb=872 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=23 ino=12 dd-2567 [002] 157.347975: balance_dirty_state: bdi 8:0: dirty=720 wb=872 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 157.347979: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1320 avg_dirty=1375 bdi_gap=76% task_gap=3% task_weight=88% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 157.358795: balance_dirty_state: bdi 8:0: dirty=745 wb=606 unstable=0 bg_thresh=1048 thresh=2097 gap=746 poll_thresh=18 ino=12 dd-2567 [002] 157.358953: balance_dirty_state: bdi 8:0: dirty=770 wb=606 unstable=0 bg_thresh=1048 thresh=2097 gap=721 poll_thresh=19 ino=12 dd-2567 [002] 157.359120: balance_dirty_state: bdi 8:0: dirty=770 wb=606 unstable=0 bg_thresh=1050 thresh=2101 gap=725 poll_thresh=20 ino=12 dd-2567 [002] 157.359301: balance_dirty_state: bdi 8:0: dirty=808 wb=606 unstable=0 bg_thresh=1050 thresh=2100 gap=686 poll_thresh=21 ino=12 dd-2567 [002] 157.359490: balance_dirty_state: bdi 8:0: dirty=834 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=22 ino=12 dd-2567 [002] 157.359690: balance_dirty_state: bdi 8:0: dirty=860 wb=606 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=23 ino=12 dd-2567 [002] 157.359897: balance_dirty_state: bdi 8:0: dirty=886 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=24 ino=12 dd-2567 [002] 157.360112: balance_dirty_state: bdi 8:0: dirty=912 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=25 ino=12 dd-2567 [002] 157.360336: balance_dirty_state: bdi 8:0: dirty=938 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=26 ino=12 dd-2567 [002] 157.360725: balance_dirty_state: bdi 8:0: dirty=964 wb=606 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=27 ino=12 dd-2567 [002] 157.360966: balance_dirty_state: bdi 8:0: dirty=990 wb=606 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=28 ino=12 dd-2567 [002] 157.360970: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=54% task_weight=88% bdi_bw=66392 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [002] 157.366842: balance_dirty_state: bdi 8:0: dirty=990 wb=492 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=21 ino=12 dd-2567 [002] 157.367028: balance_dirty_state: bdi 8:0: dirty=1015 wb=492 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=22 ino=12 dd-2567 [002] 157.367226: balance_dirty_state: bdi 8:0: dirty=1053 wb=492 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 157.367518: balance_dirty_state: bdi 8:0: dirty=621 wb=492 unstable=0 bg_thresh=1049 thresh=2099 gap=986 poll_thresh=24 ino=12 dd-2567 [002] 157.367822: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1051 thresh=2103 gap=1611 poll_thresh=25 ino=12 dd-2567 [002] 157.368358: balance_dirty_state: bdi 8:0: dirty=0 wb=556 unstable=0 bg_thresh=1048 thresh=2096 gap=1540 poll_thresh=41 ino=12 dd-2567 [002] 157.369183: balance_dirty_state: bdi 8:0: dirty=36 wb=1037 unstable=0 bg_thresh=1047 thresh=2095 gap=1022 poll_thresh=40 ino=12 dd-2567 [002] 157.370276: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1085 thresh=2170 gap=498 poll_thresh=42 ino=12 dd-2567 [002] 157.370278: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1435 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-21% task_gap=-132% task_weight=88% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 157.370373: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1292 wrote=1260 to_write=15124 dd-2567 [002] 157.378615: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=42 ino=12 dd-2567 [002] 157.378653: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1078 thresh=2157 gap=535 poll_thresh=31 ino=12 dd-2567 [002] 157.378664: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1481 avg_dirty=1481 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=1 period=0 think=4 pause=8 dd-2567 [002] 157.386901: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1077 thresh=2154 gap=658 poll_thresh=23 ino=12 dd-2567 [002] 157.387136: balance_dirty_state: bdi 8:0: dirty=23 wb=1382 unstable=0 bg_thresh=1076 thresh=2153 gap=748 poll_thresh=24 ino=12 dd-2567 [002] 157.387375: balance_dirty_state: bdi 8:0: dirty=48 wb=1382 unstable=0 bg_thresh=1074 thresh=2148 gap=718 poll_thresh=25 ino=12 dd-2567 [002] 157.387617: balance_dirty_state: bdi 8:0: dirty=73 wb=1382 unstable=0 bg_thresh=1073 thresh=2147 gap=692 poll_thresh=26 ino=12 dd-2567 [002] 157.387869: balance_dirty_state: bdi 8:0: dirty=98 wb=1382 unstable=0 bg_thresh=1073 thresh=2146 gap=666 poll_thresh=27 ino=12 dd-2567 [002] 157.388127: balance_dirty_state: bdi 8:0: dirty=123 wb=1382 unstable=0 bg_thresh=1075 thresh=2150 gap=645 poll_thresh=28 ino=12 dd-2567 [002] 157.388396: balance_dirty_state: bdi 8:0: dirty=148 wb=1382 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=29 ino=12 dd-2567 [002] 157.388674: balance_dirty_state: bdi 8:0: dirty=173 wb=1382 unstable=0 bg_thresh=1074 thresh=2148 gap=593 poll_thresh=30 ino=12 dd-2567 [002] 157.389138: balance_dirty_state: bdi 8:0: dirty=223 wb=1382 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=31 ino=12 dd-2567 [002] 157.389434: balance_dirty_state: bdi 8:0: dirty=248 wb=1382 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=32 ino=12 dd-2567 [002] 157.389439: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=11% task_weight=91% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [002] 157.394845: balance_dirty_state: bdi 8:0: dirty=273 wb=1256 unstable=0 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=24 ino=12 dd-2567 [002] 157.395062: balance_dirty_state: bdi 8:0: dirty=298 wb=1256 unstable=0 bg_thresh=1073 thresh=2146 gap=592 poll_thresh=25 ino=12 dd-2567 [002] 157.395286: balance_dirty_state: bdi 8:0: dirty=323 wb=1256 unstable=0 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=26 ino=12 dd-2567 [002] 157.395517: balance_dirty_state: bdi 8:0: dirty=348 wb=1256 unstable=0 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=27 ino=12 dd-2567 [002] 157.395756: balance_dirty_state: bdi 8:0: dirty=373 wb=1256 unstable=0 bg_thresh=1077 thresh=2155 gap=526 poll_thresh=28 ino=12 dd-2567 [002] 157.395761: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=19% task_weight=91% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [002] 157.402775: balance_dirty_state: bdi 8:0: dirty=398 wb=1141 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=21 ino=12 dd-2567 [002] 157.402948: balance_dirty_state: bdi 8:0: dirty=423 wb=1141 unstable=0 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=22 ino=12 dd-2567 [002] 157.403130: balance_dirty_state: bdi 8:0: dirty=448 wb=1141 unstable=0 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=23 ino=12 dd-2567 [002] 157.403485: balance_dirty_state: bdi 8:0: dirty=473 wb=1141 unstable=0 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=24 ino=12 dd-2567 [002] 157.403682: balance_dirty_state: bdi 8:0: dirty=498 wb=1141 unstable=0 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=25 ino=12 dd-2567 [002] 157.403687: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=19% task_weight=90% bdi_bw=66392 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 157.414753: balance_dirty_state: bdi 8:0: dirty=498 wb=1013 unstable=0 bg_thresh=1078 thresh=2157 gap=646 poll_thresh=19 ino=12 dd-2567 [002] 157.414915: balance_dirty_state: bdi 8:0: dirty=523 wb=1013 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 157.415079: balance_dirty_state: bdi 8:0: dirty=548 wb=1013 unstable=0 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 157.415255: balance_dirty_state: bdi 8:0: dirty=573 wb=1013 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=22 ino=12 dd-2567 [002] 157.415436: balance_dirty_state: bdi 8:0: dirty=598 wb=1013 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 157.415626: balance_dirty_state: bdi 8:0: dirty=623 wb=1013 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 157.415630: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=18% task_weight=90% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [002] 157.422746: balance_dirty_state: bdi 8:0: dirty=648 wb=874 unstable=0 bg_thresh=1076 thresh=2153 gap=631 poll_thresh=18 ino=12 dd-2567 [002] 157.422898: balance_dirty_state: bdi 8:0: dirty=648 wb=874 unstable=0 bg_thresh=1079 thresh=2158 gap=636 poll_thresh=19 ino=12 dd-2567 [002] 157.423058: balance_dirty_state: bdi 8:0: dirty=673 wb=874 unstable=0 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=20 ino=12 dd-2567 [002] 157.423225: balance_dirty_state: bdi 8:0: dirty=698 wb=874 unstable=0 bg_thresh=1078 thresh=2156 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 157.423559: balance_dirty_state: bdi 8:0: dirty=723 wb=874 unstable=0 bg_thresh=1078 thresh=2156 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 157.423745: balance_dirty_state: bdi 8:0: dirty=748 wb=874 unstable=0 bg_thresh=1077 thresh=2155 gap=533 poll_thresh=23 ino=12 dd-2567 [002] 157.423750: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=19% task_weight=91% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 157.430707: balance_dirty_state: bdi 8:0: dirty=748 wb=749 unstable=0 bg_thresh=1075 thresh=2150 gap=653 poll_thresh=17 ino=12 dd-2567 [002] 157.430850: balance_dirty_state: bdi 8:0: dirty=773 wb=749 unstable=0 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=18 ino=12 dd-2567 [002] 157.431003: balance_dirty_state: bdi 8:0: dirty=798 wb=749 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=19 ino=12 dd-2567 [002] 157.431162: balance_dirty_state: bdi 8:0: dirty=823 wb=749 unstable=0 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 157.431329: balance_dirty_state: bdi 8:0: dirty=848 wb=749 unstable=0 bg_thresh=1076 thresh=2153 gap=556 poll_thresh=21 ino=12 dd-2567 [002] 157.431507: balance_dirty_state: bdi 8:0: dirty=848 wb=749 unstable=0 bg_thresh=1076 thresh=2152 gap=555 poll_thresh=22 ino=12 dd-2567 [002] 157.431706: balance_dirty_state: bdi 8:0: dirty=873 wb=611 unstable=0 bg_thresh=1075 thresh=2151 gap=667 poll_thresh=23 ino=12 dd-2567 [002] 157.431911: balance_dirty_state: bdi 8:0: dirty=898 wb=611 unstable=0 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=24 ino=12 dd-2567 [002] 157.432123: balance_dirty_state: bdi 8:0: dirty=923 wb=611 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=25 ino=12 dd-2567 [002] 157.432343: balance_dirty_state: bdi 8:0: dirty=948 wb=611 unstable=0 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=26 ino=12 dd-2567 [002] 157.432728: balance_dirty_state: bdi 8:0: dirty=973 wb=611 unstable=0 bg_thresh=1078 thresh=2157 gap=573 poll_thresh=27 ino=12 dd-2567 [002] 157.432959: balance_dirty_state: bdi 8:0: dirty=1023 wb=611 unstable=0 bg_thresh=1078 thresh=2156 gap=522 poll_thresh=28 ino=12 dd-2567 [002] 157.432963: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=19% task_weight=92% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [002] 157.438725: balance_dirty_state: bdi 8:0: dirty=1023 wb=611 unstable=0 bg_thresh=1077 thresh=2155 gap=521 poll_thresh=21 ino=12 dd-2567 [002] 157.438729: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=18% task_weight=92% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 157.446569: balance_dirty_state: bdi 8:0: dirty=1048 wb=369 unstable=0 bg_thresh=1080 thresh=2161 gap=744 poll_thresh=16 ino=12 dd-2567 [002] 157.446705: balance_dirty_state: bdi 8:0: dirty=1073 wb=369 unstable=0 bg_thresh=1077 thresh=2155 gap=713 poll_thresh=17 ino=12 dd-2567 [002] 157.446846: balance_dirty_state: bdi 8:0: dirty=1073 wb=369 unstable=0 bg_thresh=1077 thresh=2154 gap=712 poll_thresh=18 ino=12 dd-2567 [002] 157.446997: balance_dirty_state: bdi 8:0: dirty=1098 wb=369 unstable=0 bg_thresh=1079 thresh=2159 gap=692 poll_thresh=19 ino=12 dd-2567 [002] 157.447224: balance_dirty_state: bdi 8:0: dirty=698 wb=369 unstable=0 bg_thresh=1076 thresh=2153 gap=1086 poll_thresh=20 ino=12 dd-2567 [002] 157.447624: balance_dirty_state: bdi 8:0: dirty=0 wb=369 unstable=0 bg_thresh=1076 thresh=2152 gap=1783 poll_thresh=33 ino=12 dd-2567 [002] 157.448120: balance_dirty_state: bdi 8:0: dirty=23 wb=544 unstable=0 bg_thresh=1078 thresh=2156 gap=1589 poll_thresh=43 ino=12 dd-2567 [002] 157.448850: balance_dirty_state: bdi 8:0: dirty=73 wb=994 unstable=0 bg_thresh=1077 thresh=2154 gap=1087 poll_thresh=40 ino=12 dd-2567 [002] 157.449256: balance_dirty_state: bdi 8:0: dirty=273 wb=1094 unstable=0 bg_thresh=1076 thresh=2153 gap=786 poll_thresh=33 ino=12 dd-2567 [002] 157.449706: balance_dirty_state: bdi 8:0: dirty=348 wb=1094 unstable=0 bg_thresh=1078 thresh=2157 gap=715 poll_thresh=35 ino=12 dd-2567 [002] 157.450247: balance_dirty_state: bdi 8:0: dirty=0 wb=1144 unstable=0 bg_thresh=1079 thresh=2158 gap=1014 poll_thresh=37 ino=12 dd-2567 [002] 157.450739: balance_dirty_state: bdi 8:0: dirty=38 wb=1419 unstable=0 bg_thresh=1079 thresh=2158 gap=701 poll_thresh=39 ino=12 dd-2567 [002] 157.451239: balance_dirty_state: bdi 8:0: dirty=12 wb=1707 unstable=0 bg_thresh=1078 thresh=2157 gap=438 poll_thresh=41 ino=12 dd-2567 [002] 157.451241: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-135% task_weight=78% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 157.451526: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1376 wrote=1455 to_write=14929 dd-2567 [002] 157.458406: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1076 thresh=2153 gap=472 poll_thresh=41 ino=12 dd-2567 [002] 157.458415: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1429 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-140% task_weight=78% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 157.466385: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=41 ino=12 dd-2567 [006] 157.466422: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=31 ino=12 dd-2567 [006] 157.466864: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=32 ino=12 dd-2567 [006] 157.467445: balance_dirty_state: bdi 8:0: dirty=23 wb=1568 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=34 ino=12 dd-2567 [006] 157.467742: balance_dirty_state: bdi 8:0: dirty=48 wb=1568 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=36 ino=12 dd-2567 [006] 157.467747: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1441 avg_dirty=1441 bdi_gap=31% task_gap=-16% task_weight=79% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 157.474593: balance_dirty_state: bdi 8:0: dirty=73 wb=1329 unstable=0 bg_thresh=1064 thresh=2129 gap=727 poll_thresh=27 ino=12 dd-2567 [006] 157.474834: balance_dirty_state: bdi 8:0: dirty=123 wb=1329 unstable=0 bg_thresh=1056 thresh=2112 gap=660 poll_thresh=28 ino=12 dd-2567 [006] 157.475081: balance_dirty_state: bdi 8:0: dirty=148 wb=1329 unstable=0 bg_thresh=1061 thresh=2123 gap=646 poll_thresh=29 ino=12 dd-2567 [006] 157.475332: balance_dirty_state: bdi 8:0: dirty=173 wb=1329 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=30 ino=12 dd-2567 [006] 157.475594: balance_dirty_state: bdi 8:0: dirty=198 wb=1329 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=31 ino=12 dd-2567 [006] 157.475865: balance_dirty_state: bdi 8:0: dirty=223 wb=1329 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=32 ino=12 dd-2567 [006] 157.476316: balance_dirty_state: bdi 8:0: dirty=274 wb=1329 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=34 ino=12 dd-2567 [006] 157.476321: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1320 avg_dirty=1375 bdi_gap=77% task_gap=13% task_weight=80% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [006] 157.482617: balance_dirty_state: bdi 8:0: dirty=287 wb=1179 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=25 ino=12 dd-2567 [006] 157.482884: balance_dirty_state: bdi 8:0: dirty=312 wb=1179 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=26 ino=12 dd-2567 [006] 157.483157: balance_dirty_state: bdi 8:0: dirty=337 wb=1179 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=27 ino=12 dd-2567 [006] 157.483440: balance_dirty_state: bdi 8:0: dirty=362 wb=1179 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=28 ino=12 dd-2567 [006] 157.483733: balance_dirty_state: bdi 8:0: dirty=412 wb=1179 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=29 ino=12 dd-2567 [006] 157.483738: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=81% bdi_bw=66576 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [006] 157.490486: balance_dirty_state: bdi 8:0: dirty=412 wb=1054 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 157.490678: balance_dirty_state: bdi 8:0: dirty=437 wb=1054 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 157.490879: balance_dirty_state: bdi 8:0: dirty=462 wb=1054 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 157.491089: balance_dirty_state: bdi 8:0: dirty=487 wb=1054 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 157.491461: balance_dirty_state: bdi 8:0: dirty=512 wb=1054 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 157.491682: balance_dirty_state: bdi 8:0: dirty=537 wb=1054 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=27 ino=12 dd-2567 [006] 157.491686: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=55% task_weight=82% bdi_bw=66576 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 157.498491: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 157.498658: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 157.498832: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 157.499014: balance_dirty_state: bdi 8:0: dirty=637 wb=929 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 157.499205: balance_dirty_state: bdi 8:0: dirty=662 wb=929 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 157.499209: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=52% task_weight=82% bdi_bw=66576 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 157.506494: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 157.506646: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 157.506808: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 157.506974: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 157.507149: balance_dirty_state: bdi 8:0: dirty=762 wb=804 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 157.507491: balance_dirty_state: bdi 8:0: dirty=787 wb=804 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 157.507496: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=60% task_weight=83% bdi_bw=66576 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 157.514659: balance_dirty_state: bdi 8:0: dirty=787 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 157.514966: balance_dirty_state: bdi 8:0: dirty=812 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 157.515287: balance_dirty_state: bdi 8:0: dirty=837 wb=704 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=19 ino=12 dd-2567 [006] 157.515628: balance_dirty_state: bdi 8:0: dirty=862 wb=704 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=20 ino=12 dd-2567 [006] 157.515980: balance_dirty_state: bdi 8:0: dirty=887 wb=704 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=21 ino=12 dd-2567 [006] 157.515989: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1375 bdi_gap=72% task_gap=1% task_weight=83% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 157.522615: balance_dirty_state: bdi 8:0: dirty=887 wb=579 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 157.522905: balance_dirty_state: bdi 8:0: dirty=912 wb=579 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 157.523209: balance_dirty_state: bdi 8:0: dirty=937 wb=579 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 157.523530: balance_dirty_state: bdi 8:0: dirty=937 wb=579 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 157.523868: balance_dirty_state: bdi 8:0: dirty=962 wb=579 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 157.524222: balance_dirty_state: bdi 8:0: dirty=987 wb=579 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 157.524593: balance_dirty_state: bdi 8:0: dirty=1012 wb=579 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=22 ino=12 dd-2567 [006] 157.524602: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1320 avg_dirty=1371 bdi_gap=72% task_gap=3% task_weight=84% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 157.530409: balance_dirty_state: bdi 8:0: dirty=1037 wb=454 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=16 ino=12 dd-2567 [006] 157.530706: balance_dirty_state: bdi 8:0: dirty=1037 wb=454 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 157.530855: balance_dirty_state: bdi 8:0: dirty=1062 wb=454 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 157.531078: balance_dirty_state: bdi 8:0: dirty=711 wb=454 unstable=0 bg_thresh=1052 thresh=2104 gap=939 poll_thresh=19 ino=12 dd-2567 [006] 157.531309: balance_dirty_state: bdi 8:0: dirty=236 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=1413 poll_thresh=20 ino=12 dd-2567 [006] 157.531812: balance_dirty_state: bdi 8:0: dirty=11 wb=454 unstable=0 bg_thresh=1051 thresh=2102 gap=1637 poll_thresh=38 ino=12 dd-2567 [006] 157.532317: balance_dirty_state: bdi 8:0: dirty=49 wb=579 unstable=0 bg_thresh=1050 thresh=2100 gap=1472 poll_thresh=41 ino=12 dd-2567 [006] 157.532795: balance_dirty_state: bdi 8:0: dirty=87 wb=893 unstable=0 bg_thresh=1049 thresh=2098 gap=1118 poll_thresh=39 ino=12 dd-2567 [006] 157.533208: balance_dirty_state: bdi 8:0: dirty=137 wb=1118 unstable=0 bg_thresh=1051 thresh=2102 gap=847 poll_thresh=34 ino=12 dd-2567 [006] 157.533896: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=36 ino=12 dd-2567 [006] 157.534477: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=0 bg_thresh=1049 thresh=2099 gap=405 poll_thresh=38 ino=12 dd-2567 [006] 157.534479: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-209% task_weight=85% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 157.534532: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1460 wrote=1373 to_write=15011 dd-2567 [006] 157.542214: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=38 ino=12 dd-2567 [006] 157.542224: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 157.550235: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=38 ino=12 dd-2567 [000] 157.550269: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=28 ino=12 dd-2567 [000] 157.550762: balance_dirty_state: bdi 8:0: dirty=11 wb=1468 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=29 ino=12 dd-2567 [000] 157.551267: balance_dirty_state: bdi 8:0: dirty=36 wb=1468 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=30 ino=12 dd-2567 [000] 157.552002: balance_dirty_state: bdi 8:0: dirty=86 wb=1377 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=31 ino=12 dd-2567 [000] 157.552257: balance_dirty_state: bdi 8:0: dirty=111 wb=1377 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=32 ino=12 dd-2567 [000] 157.552525: balance_dirty_state: bdi 8:0: dirty=136 wb=1377 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=34 ino=12 dd-2567 [000] 157.552808: balance_dirty_state: bdi 8:0: dirty=186 wb=1377 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 157.553269: balance_dirty_state: bdi 8:0: dirty=211 wb=1377 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=38 ino=12 dd-2567 [000] 157.553274: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=3% task_weight=87% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 157.558408: balance_dirty_state: bdi 8:0: dirty=236 wb=1377 unstable=0 bg_thresh=1054 thresh=2108 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 157.558412: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=87% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 157.566244: balance_dirty_state: bdi 8:0: dirty=261 wb=1252 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 157.566422: balance_dirty_state: bdi 8:0: dirty=286 wb=1252 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 157.566603: balance_dirty_state: bdi 8:0: dirty=311 wb=1252 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 157.567010: balance_dirty_state: bdi 8:0: dirty=336 wb=1127 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=24 ino=12 dd-2567 [000] 157.567314: balance_dirty_state: bdi 8:0: dirty=361 wb=1127 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 157.567600: balance_dirty_state: bdi 8:0: dirty=386 wb=1127 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 157.567816: balance_dirty_state: bdi 8:0: dirty=411 wb=1127 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 157.568038: balance_dirty_state: bdi 8:0: dirty=436 wb=1127 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 157.568429: balance_dirty_state: bdi 8:0: dirty=461 wb=1127 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=29 ino=12 dd-2567 [000] 157.568434: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1371 bdi_gap=52% task_gap=3% task_weight=88% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 157.574247: balance_dirty_state: bdi 8:0: dirty=486 wb=1127 unstable=0 bg_thresh=1052 thresh=2105 gap=492 poll_thresh=22 ino=12 dd-2567 [004] 157.574252: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 157.582145: balance_dirty_state: bdi 8:0: dirty=511 wb=1000 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 157.582341: balance_dirty_state: bdi 8:0: dirty=511 wb=900 unstable=0 bg_thresh=1055 thresh=2111 gap=700 poll_thresh=17 ino=12 dd-2567 [004] 157.582565: balance_dirty_state: bdi 8:0: dirty=536 wb=850 unstable=0 bg_thresh=1052 thresh=2104 gap=718 poll_thresh=18 ino=12 dd-2567 [004] 157.582757: balance_dirty_state: bdi 8:0: dirty=561 wb=850 unstable=0 bg_thresh=1054 thresh=2109 gap=698 poll_thresh=19 ino=12 dd-2567 [004] 157.582917: balance_dirty_state: bdi 8:0: dirty=561 wb=850 unstable=0 bg_thresh=1057 thresh=2114 gap=703 poll_thresh=20 ino=12 dd-2567 [004] 157.583084: balance_dirty_state: bdi 8:0: dirty=586 wb=850 unstable=0 bg_thresh=1054 thresh=2108 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 157.583258: balance_dirty_state: bdi 8:0: dirty=611 wb=850 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 157.583442: balance_dirty_state: bdi 8:0: dirty=636 wb=850 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 157.583632: balance_dirty_state: bdi 8:0: dirty=661 wb=850 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 157.583831: balance_dirty_state: bdi 8:0: dirty=686 wb=850 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 157.584202: balance_dirty_state: bdi 8:0: dirty=711 wb=850 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 157.584419: balance_dirty_state: bdi 8:0: dirty=736 wb=850 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 157.584424: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-20% task_weight=89% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 157.590185: balance_dirty_state: bdi 8:0: dirty=761 wb=725 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 157.590355: balance_dirty_state: bdi 8:0: dirty=786 wb=725 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 157.590531: balance_dirty_state: bdi 8:0: dirty=811 wb=725 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 157.590714: balance_dirty_state: bdi 8:0: dirty=836 wb=725 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 157.590906: balance_dirty_state: bdi 8:0: dirty=861 wb=725 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 157.590910: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=2% task_weight=88% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 157.598288: balance_dirty_state: bdi 8:0: dirty=861 wb=600 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 157.598456: balance_dirty_state: bdi 8:0: dirty=886 wb=600 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 157.598680: balance_dirty_state: bdi 8:0: dirty=911 wb=600 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 157.598895: balance_dirty_state: bdi 8:0: dirty=936 wb=600 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 157.599162: balance_dirty_state: bdi 8:0: dirty=961 wb=600 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 157.599611: balance_dirty_state: bdi 8:0: dirty=986 wb=600 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 157.599616: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=1% task_weight=89% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 157.606161: balance_dirty_state: bdi 8:0: dirty=986 wb=475 unstable=0 bg_thresh=1054 thresh=2108 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 157.606374: balance_dirty_state: bdi 8:0: dirty=1011 wb=475 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 157.606602: balance_dirty_state: bdi 8:0: dirty=1036 wb=475 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 157.606840: balance_dirty_state: bdi 8:0: dirty=1036 wb=475 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 157.607095: balance_dirty_state: bdi 8:0: dirty=1061 wb=475 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 157.607337: balance_dirty_state: bdi 8:0: dirty=586 wb=475 unstable=0 bg_thresh=1055 thresh=2110 gap=1049 poll_thresh=22 ino=12 dd-2567 [004] 157.607527: balance_dirty_state: bdi 8:0: dirty=0 wb=475 unstable=0 bg_thresh=1054 thresh=2109 gap=1634 poll_thresh=23 ino=12 dd-2567 [004] 157.607995: balance_dirty_state: bdi 8:0: dirty=36 wb=650 unstable=0 bg_thresh=1057 thresh=2114 gap=1428 poll_thresh=41 ino=12 dd-2567 [004] 157.608321: balance_dirty_state: bdi 8:0: dirty=61 wb=975 unstable=0 bg_thresh=1059 thresh=2118 gap=1082 poll_thresh=38 ino=12 dd-2567 [004] 157.608770: balance_dirty_state: bdi 8:0: dirty=111 wb=1450 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=33 ino=12 dd-2567 [004] 157.609111: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1046 thresh=2093 gap=418 poll_thresh=35 ino=12 dd-2567 [004] 157.609113: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-222% task_weight=91% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 157.609211: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1532 wrote=1284 to_write=15100 dd-2567 [004] 157.617958: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=0 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=35 ino=12 dd-2567 [004] 157.617968: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-168% task_weight=90% bdi_bw=66896 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [004] 157.625938: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=35 ino=12 dd-2567 [004] 157.625959: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 157.626178: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=27 ino=12 dd-2567 [004] 157.626514: balance_dirty_state: bdi 8:0: dirty=23 wb=1388 unstable=0 bg_thresh=1051 thresh=2103 gap=692 poll_thresh=28 ino=12 dd-2567 [004] 157.626817: balance_dirty_state: bdi 8:0: dirty=48 wb=1388 unstable=0 bg_thresh=1047 thresh=2094 gap=658 poll_thresh=29 ino=12 dd-2567 [004] 157.627055: balance_dirty_state: bdi 8:0: dirty=73 wb=1388 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=30 ino=12 dd-2567 [004] 157.627300: balance_dirty_state: bdi 8:0: dirty=123 wb=1388 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=31 ino=12 dd-2567 [004] 157.627555: balance_dirty_state: bdi 8:0: dirty=148 wb=1388 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 157.627830: balance_dirty_state: bdi 8:0: dirty=173 wb=1388 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 157.628275: balance_dirty_state: bdi 8:0: dirty=223 wb=1388 unstable=0 bg_thresh=1044 thresh=2088 gap=477 poll_thresh=36 ino=12 dd-2567 [004] 157.628280: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-5% task_weight=91% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 157.634260: balance_dirty_state: bdi 8:0: dirty=248 wb=1288 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=27 ino=12 dd-2567 [007] 157.634581: balance_dirty_state: bdi 8:0: dirty=273 wb=1288 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=28 ino=12 dd-2567 [007] 157.634912: balance_dirty_state: bdi 8:0: dirty=298 wb=1288 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=29 ino=12 dd-2567 [007] 157.634918: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-8% task_weight=91% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 157.642295: balance_dirty_state: bdi 8:0: dirty=323 wb=1163 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=22 ino=12 dd-2567 [007] 157.642686: balance_dirty_state: bdi 8:0: dirty=348 wb=1163 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=23 ino=12 dd-2567 [007] 157.643089: balance_dirty_state: bdi 8:0: dirty=373 wb=1163 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=24 ino=12 dd-2567 [007] 157.643514: balance_dirty_state: bdi 8:0: dirty=398 wb=1163 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=25 ino=12 dd-2567 [007] 157.643953: balance_dirty_state: bdi 8:0: dirty=423 wb=1163 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=26 ino=12 dd-2567 [007] 157.643961: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-2% task_weight=92% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 157.650289: balance_dirty_state: bdi 8:0: dirty=448 wb=1038 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=19 ino=12 dd-2567 [007] 157.650446: balance_dirty_state: bdi 8:0: dirty=473 wb=1038 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=20 ino=12 dd-2567 [007] 157.650610: balance_dirty_state: bdi 8:0: dirty=473 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=21 ino=12 dd-2567 [007] 157.650783: balance_dirty_state: bdi 8:0: dirty=498 wb=1038 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=22 ino=12 dd-2567 [007] 157.650965: balance_dirty_state: bdi 8:0: dirty=523 wb=1038 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=23 ino=12 dd-2567 [007] 157.651153: balance_dirty_state: bdi 8:0: dirty=548 wb=1038 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=24 ino=12 dd-2567 [007] 157.651157: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-47% task_weight=92% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 157.658109: balance_dirty_state: bdi 8:0: dirty=573 wb=913 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 157.658259: balance_dirty_state: bdi 8:0: dirty=598 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 157.658416: balance_dirty_state: bdi 8:0: dirty=623 wb=913 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 157.658581: balance_dirty_state: bdi 8:0: dirty=623 wb=913 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 157.658755: balance_dirty_state: bdi 8:0: dirty=648 wb=913 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 157.658937: balance_dirty_state: bdi 8:0: dirty=673 wb=913 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 157.658941: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-28% task_weight=92% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 157.665994: balance_dirty_state: bdi 8:0: dirty=698 wb=763 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 157.666310: balance_dirty_state: bdi 8:0: dirty=723 wb=763 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 157.666460: balance_dirty_state: bdi 8:0: dirty=723 wb=763 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 157.666620: balance_dirty_state: bdi 8:0: dirty=748 wb=763 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 157.666786: balance_dirty_state: bdi 8:0: dirty=773 wb=763 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 157.666960: balance_dirty_state: bdi 8:0: dirty=798 wb=763 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 157.667142: balance_dirty_state: bdi 8:0: dirty=823 wb=763 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 157.667146: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=92% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 157.674091: balance_dirty_state: bdi 8:0: dirty=848 wb=638 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 157.674394: balance_dirty_state: bdi 8:0: dirty=848 wb=638 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 157.674712: balance_dirty_state: bdi 8:0: dirty=873 wb=638 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 157.675051: balance_dirty_state: bdi 8:0: dirty=898 wb=638 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 157.675403: balance_dirty_state: bdi 8:0: dirty=923 wb=638 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 157.676212: balance_dirty_state: bdi 8:0: dirty=948 wb=513 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 157.676740: balance_dirty_state: bdi 8:0: dirty=948 wb=513 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=23 ino=12 dd-2567 [000] 157.676930: balance_dirty_state: bdi 8:0: dirty=973 wb=513 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 157.677129: balance_dirty_state: bdi 8:0: dirty=998 wb=513 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 157.677334: balance_dirty_state: bdi 8:0: dirty=1023 wb=513 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 157.677548: balance_dirty_state: bdi 8:0: dirty=1073 wb=513 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 157.677552: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-36% task_weight=94% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [002] 157.681566: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1604 wrote=1086 to_write=15298 dd-2567 [002] 157.681986: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=20 ino=12 dd-2567 [002] 157.681990: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-120% task_weight=81% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 157.689798: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=20 ino=12 dd-2567 [002] 157.689828: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=15 ino=12 dd-2567 [002] 157.689982: balance_dirty_state: bdi 8:0: dirty=23 wb=1463 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=16 ino=12 dd-2567 [002] 157.690115: balance_dirty_state: bdi 8:0: dirty=48 wb=1463 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=17 ino=12 dd-2567 [002] 157.690256: balance_dirty_state: bdi 8:0: dirty=48 wb=1463 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=18 ino=12 dd-2567 [002] 157.690405: balance_dirty_state: bdi 8:0: dirty=73 wb=1463 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=19 ino=12 dd-2567 [002] 157.690563: balance_dirty_state: bdi 8:0: dirty=98 wb=1463 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=20 ino=12 dd-2567 [002] 157.690729: balance_dirty_state: bdi 8:0: dirty=123 wb=1463 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=21 ino=12 dd-2567 [002] 157.690734: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1360 avg_dirty=1371 bdi_gap=50% task_gap=6% task_weight=82% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 157.697959: balance_dirty_state: bdi 8:0: dirty=123 wb=1463 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=12 dd-2567 [002] 157.697964: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 157.706272: balance_dirty_state: bdi 8:0: dirty=123 wb=1463 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=12 ino=12 dd-2567 [004] 157.706280: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1371 bdi_gap=47% task_gap=0% task_weight=81% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 157.713802: balance_dirty_state: bdi 8:0: dirty=123 wb=1338 unstable=0 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=9 ino=12 dd-2567 [004] 157.713947: balance_dirty_state: bdi 8:0: dirty=148 wb=1338 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 157.714105: balance_dirty_state: bdi 8:0: dirty=148 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 157.714277: balance_dirty_state: bdi 8:0: dirty=173 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 157.714461: balance_dirty_state: bdi 8:0: dirty=173 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 157.714661: balance_dirty_state: bdi 8:0: dirty=198 wb=1338 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 157.714880: balance_dirty_state: bdi 8:0: dirty=198 wb=1338 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 157.715109: balance_dirty_state: bdi 8:0: dirty=223 wb=1338 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 157.715351: balance_dirty_state: bdi 8:0: dirty=248 wb=1338 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 157.715358: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1360 avg_dirty=1371 bdi_gap=56% task_gap=19% task_weight=82% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 157.721855: balance_dirty_state: bdi 8:0: dirty=248 wb=1338 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 157.721860: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-13% task_weight=82% bdi_bw=67444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 157.729772: balance_dirty_state: bdi 8:0: dirty=248 wb=1238 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=10 ino=12 dd-2567 [000] 157.729860: balance_dirty_state: bdi 8:0: dirty=248 wb=1238 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=11 ino=12 dd-2567 [000] 157.729954: balance_dirty_state: bdi 8:0: dirty=273 wb=1238 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 157.730065: balance_dirty_state: bdi 8:0: dirty=273 wb=1238 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=13 ino=12 dd-2567 [000] 157.730177: balance_dirty_state: bdi 8:0: dirty=298 wb=1238 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 157.730600: balance_dirty_state: bdi 8:0: dirty=323 wb=1100 unstable=0 bg_thresh=1047 thresh=2095 gap=672 poll_thresh=15 ino=12 dd-2567 [000] 157.730792: balance_dirty_state: bdi 8:0: dirty=323 wb=1100 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=16 ino=12 dd-2567 [000] 157.730999: balance_dirty_state: bdi 8:0: dirty=348 wb=1100 unstable=0 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 157.731580: balance_dirty_state: bdi 8:0: dirty=373 wb=1074 unstable=0 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=18 ino=12 dd-2567 [000] 157.731786: balance_dirty_state: bdi 8:0: dirty=373 wb=1074 unstable=0 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 157.731954: balance_dirty_state: bdi 8:0: dirty=398 wb=1074 unstable=0 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 157.732129: balance_dirty_state: bdi 8:0: dirty=423 wb=1074 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 157.732312: balance_dirty_state: bdi 8:0: dirty=448 wb=1074 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 157.732505: balance_dirty_state: bdi 8:0: dirty=473 wb=1074 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 157.732741: balance_dirty_state: bdi 8:0: dirty=498 wb=1074 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 157.732956: balance_dirty_state: bdi 8:0: dirty=523 wb=1074 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 157.732961: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 157.737913: balance_dirty_state: bdi 8:0: dirty=548 wb=1074 unstable=0 bg_thresh=1048 thresh=2096 gap=474 poll_thresh=19 ino=12 dd-2567 [004] 157.737919: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 157.745837: balance_dirty_state: bdi 8:0: dirty=548 wb=949 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 157.746026: balance_dirty_state: bdi 8:0: dirty=573 wb=949 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 157.746535: balance_dirty_state: bdi 8:0: dirty=598 wb=824 unstable=0 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=16 ino=12 dd-2567 [000] 157.746749: balance_dirty_state: bdi 8:0: dirty=598 wb=824 unstable=0 bg_thresh=1048 thresh=2096 gap=674 poll_thresh=17 ino=12 dd-2567 [000] 157.747230: balance_dirty_state: bdi 8:0: dirty=623 wb=824 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=18 ino=12 dd-2567 [000] 157.747474: balance_dirty_state: bdi 8:0: dirty=648 wb=824 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 157.747728: balance_dirty_state: bdi 8:0: dirty=648 wb=824 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 157.747997: balance_dirty_state: bdi 8:0: dirty=673 wb=824 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 157.748278: balance_dirty_state: bdi 8:0: dirty=698 wb=824 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 157.748567: balance_dirty_state: bdi 8:0: dirty=723 wb=824 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 157.748873: balance_dirty_state: bdi 8:0: dirty=748 wb=824 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 157.748880: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 157.753854: balance_dirty_state: bdi 8:0: dirty=748 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 157.754041: balance_dirty_state: bdi 8:0: dirty=773 wb=699 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 157.754247: balance_dirty_state: bdi 8:0: dirty=798 wb=699 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 157.754472: balance_dirty_state: bdi 8:0: dirty=823 wb=699 unstable=0 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 157.754706: balance_dirty_state: bdi 8:0: dirty=848 wb=699 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 157.755155: balance_dirty_state: bdi 8:0: dirty=873 wb=699 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 157.755161: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=65904 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 157.761923: balance_dirty_state: bdi 8:0: dirty=873 wb=699 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=17 ino=12 dd-2567 [006] 157.761932: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=65904 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 157.769825: balance_dirty_state: bdi 8:0: dirty=882 wb=557 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=13 ino=12 dd-2567 [006] 157.769937: balance_dirty_state: bdi 8:0: dirty=907 wb=557 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=14 ino=12 dd-2567 [006] 157.770057: balance_dirty_state: bdi 8:0: dirty=932 wb=557 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=15 ino=12 dd-2567 [006] 157.770185: balance_dirty_state: bdi 8:0: dirty=932 wb=557 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=16 ino=12 dd-2567 [006] 157.770319: balance_dirty_state: bdi 8:0: dirty=957 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=17 ino=12 dd-2567 [006] 157.770463: balance_dirty_state: bdi 8:0: dirty=982 wb=557 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=18 ino=12 dd-2567 [006] 157.770616: balance_dirty_state: bdi 8:0: dirty=982 wb=557 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=19 ino=12 dd-2567 [006] 157.770775: balance_dirty_state: bdi 8:0: dirty=1007 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=20 ino=12 dd-2567 [006] 157.770779: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-7% task_weight=86% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 157.777917: balance_dirty_state: bdi 8:0: dirty=1007 wb=432 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=15 ino=12 dd-2567 [005] 157.778182: balance_dirty_state: bdi 8:0: dirty=1032 wb=432 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 157.778465: balance_dirty_state: bdi 8:0: dirty=1057 wb=432 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 157.778692: balance_dirty_state: bdi 8:0: dirty=757 wb=432 unstable=0 bg_thresh=1045 thresh=2090 gap=901 poll_thresh=18 ino=12 dd-2567 [005] 157.778872: balance_dirty_state: bdi 8:0: dirty=307 wb=432 unstable=0 bg_thresh=1047 thresh=2095 gap=1356 poll_thresh=19 ino=12 dd-2567 [005] 157.779462: balance_dirty_state: bdi 8:0: dirty=0 wb=557 unstable=0 bg_thresh=1044 thresh=2088 gap=1531 poll_thresh=37 ino=12 dd-2567 [005] 157.779851: balance_dirty_state: bdi 8:0: dirty=7 wb=907 unstable=0 bg_thresh=1046 thresh=2092 gap=1178 poll_thresh=40 ino=12 dd-2567 [005] 157.780189: balance_dirty_state: bdi 8:0: dirty=57 wb=1157 unstable=0 bg_thresh=1048 thresh=2096 gap=882 poll_thresh=35 ino=12 dd-2567 [005] 157.780548: balance_dirty_state: bdi 8:0: dirty=82 wb=1457 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=37 ino=12 dd-2567 [005] 157.780949: balance_dirty_state: bdi 8:0: dirty=0 wb=1707 unstable=0 bg_thresh=1044 thresh=2088 gap=381 poll_thresh=39 ino=12 dd-2567 [005] 157.780951: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-268% task_weight=87% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 157.781121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1704 wrote=1343 to_write=15041 dd-2567 [005] 157.785601: balance_dirty_state: bdi 8:0: dirty=0 wb=1707 unstable=0 bg_thresh=1044 thresh=2088 gap=381 poll_thresh=39 ino=12 dd-2567 [005] 157.785610: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-224% task_weight=87% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 157.793629: balance_dirty_state: bdi 8:0: dirty=0 wb=1707 unstable=0 bg_thresh=1044 thresh=2089 gap=382 poll_thresh=39 ino=12 dd-2567 [005] 157.793640: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-222% task_weight=87% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 157.801588: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=39 ino=12 dd-2567 [005] 157.801598: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 157.809488: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1044 thresh=2088 gap=681 poll_thresh=39 ino=12 dd-2567 [005] 157.809528: balance_dirty_state: bdi 8:0: dirty=0 wb=1382 unstable=0 bg_thresh=1044 thresh=2088 gap=706 poll_thresh=29 ino=12 dd-2567 [005] 157.809907: balance_dirty_state: bdi 8:0: dirty=0 wb=1332 unstable=0 bg_thresh=1045 thresh=2091 gap=759 poll_thresh=30 ino=12 dd-2567 [005] 157.810272: balance_dirty_state: bdi 8:0: dirty=17 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=741 poll_thresh=31 ino=12 dd-2567 [005] 157.810877: balance_dirty_state: bdi 8:0: dirty=67 wb=1332 unstable=0 bg_thresh=1044 thresh=2089 gap=690 poll_thresh=32 ino=12 dd-2567 [005] 157.811279: balance_dirty_state: bdi 8:0: dirty=92 wb=1332 unstable=0 bg_thresh=1046 thresh=2093 gap=669 poll_thresh=34 ino=12 dd-2567 [005] 157.811708: balance_dirty_state: bdi 8:0: dirty=117 wb=1332 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=36 ino=12 dd-2567 [005] 157.812156: balance_dirty_state: bdi 8:0: dirty=167 wb=1332 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=38 ino=12 dd-2567 [005] 157.812630: balance_dirty_state: bdi 8:0: dirty=192 wb=1332 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=40 ino=12 dd-2567 [005] 157.813128: balance_dirty_state: bdi 8:0: dirty=242 wb=1332 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=42 ino=12 dd-2567 [005] 157.813134: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=89% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 157.817762: balance_dirty_state: bdi 8:0: dirty=267 wb=1207 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=31 ino=12 dd-2567 [005] 157.818190: balance_dirty_state: bdi 8:0: dirty=317 wb=1207 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=32 ino=12 dd-2567 [005] 157.818470: balance_dirty_state: bdi 8:0: dirty=342 wb=1207 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=34 ino=12 dd-2567 [005] 157.818767: balance_dirty_state: bdi 8:0: dirty=367 wb=1207 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=36 ino=12 dd-2567 [005] 157.818772: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=89% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 157.825679: balance_dirty_state: bdi 8:0: dirty=392 wb=1082 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 157.825899: balance_dirty_state: bdi 8:0: dirty=417 wb=1082 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 157.826127: balance_dirty_state: bdi 8:0: dirty=442 wb=1082 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 157.826363: balance_dirty_state: bdi 8:0: dirty=467 wb=1082 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=30 ino=12 dd-2567 [004] 157.826609: balance_dirty_state: bdi 8:0: dirty=517 wb=1082 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=31 ino=12 dd-2567 [004] 157.826613: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=89% bdi_bw=65904 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 157.833557: balance_dirty_state: bdi 8:0: dirty=542 wb=957 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 157.833911: balance_dirty_state: bdi 8:0: dirty=567 wb=957 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 157.834109: balance_dirty_state: bdi 8:0: dirty=592 wb=957 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 157.834314: balance_dirty_state: bdi 8:0: dirty=617 wb=957 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 157.834526: balance_dirty_state: bdi 8:0: dirty=642 wb=957 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 157.834530: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=89% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 157.841684: balance_dirty_state: bdi 8:0: dirty=642 wb=832 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 157.842038: balance_dirty_state: bdi 8:0: dirty=667 wb=832 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 157.842409: balance_dirty_state: bdi 8:0: dirty=692 wb=832 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 157.842795: balance_dirty_state: bdi 8:0: dirty=717 wb=832 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 157.843196: balance_dirty_state: bdi 8:0: dirty=742 wb=832 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 157.843615: balance_dirty_state: bdi 8:0: dirty=767 wb=832 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 157.843623: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 157.849600: balance_dirty_state: bdi 8:0: dirty=792 wb=832 unstable=0 bg_thresh=1054 thresh=2109 gap=485 poll_thresh=19 ino=12 dd-2567 [004] 157.849605: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-69% task_weight=90% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 157.857493: balance_dirty_state: bdi 8:0: dirty=805 wb=698 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 157.857772: balance_dirty_state: bdi 8:0: dirty=830 wb=698 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 157.857898: balance_dirty_state: bdi 8:0: dirty=855 wb=698 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 157.858077: balance_dirty_state: bdi 8:0: dirty=855 wb=698 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 157.858247: balance_dirty_state: bdi 8:0: dirty=880 wb=698 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 157.858405: balance_dirty_state: bdi 8:0: dirty=905 wb=698 unstable=0 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=19 ino=12 dd-2567 [004] 157.858410: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-20% task_weight=91% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 157.865496: balance_dirty_state: bdi 8:0: dirty=915 wb=698 unstable=0 bg_thresh=1052 thresh=2105 gap=492 poll_thresh=14 ino=12 dd-2567 [004] 157.865502: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-74% task_weight=90% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 157.873496: balance_dirty_state: bdi 8:0: dirty=940 wb=573 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=10 ino=12 dd-2567 [004] 157.873632: balance_dirty_state: bdi 8:0: dirty=940 wb=573 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=11 ino=12 dd-2567 [004] 157.873779: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=12 ino=12 dd-2567 [004] 157.873939: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=13 ino=12 dd-2567 [004] 157.874113: balance_dirty_state: bdi 8:0: dirty=990 wb=573 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=14 ino=12 dd-2567 [004] 157.874298: balance_dirty_state: bdi 8:0: dirty=990 wb=573 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=15 ino=12 dd-2567 [004] 157.874500: balance_dirty_state: bdi 8:0: dirty=1015 wb=573 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=16 ino=12 dd-2567 [004] 157.874507: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-38% task_weight=91% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 157.877356: balance_dirty_state: bdi 0:15: dirty=1015 wb=448 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=5 ino=2385357 dd-2567 [004] 157.881405: balance_dirty_state: bdi 8:0: dirty=1015 wb=448 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=12 ino=12 dd-2567 [004] 157.881511: balance_dirty_state: bdi 8:0: dirty=1040 wb=448 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=13 ino=12 dd-2567 [004] 157.881622: balance_dirty_state: bdi 8:0: dirty=1065 wb=448 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 157.881751: balance_dirty_state: bdi 8:0: dirty=890 wb=448 unstable=0 bg_thresh=1046 thresh=2092 gap=754 poll_thresh=15 ino=12 dd-2567 [004] 157.882050: balance_dirty_state: bdi 8:0: dirty=0 wb=448 unstable=0 bg_thresh=1045 thresh=2091 gap=1643 poll_thresh=16 ino=12 dd-2567 [004] 157.882473: balance_dirty_state: bdi 8:0: dirty=0 wb=698 unstable=0 bg_thresh=1047 thresh=2095 gap=1397 poll_thresh=41 ino=12 dd-2567 [004] 157.882803: balance_dirty_state: bdi 8:0: dirty=340 wb=798 unstable=0 bg_thresh=1047 thresh=2094 gap=956 poll_thresh=38 ino=12 dd-2567 [004] 157.883250: balance_dirty_state: bdi 8:0: dirty=790 wb=698 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=40 ino=12 dd-2567 [004] 157.883781: balance_dirty_state: bdi 8:0: dirty=0 wb=673 unstable=0 bg_thresh=1047 thresh=2094 gap=1421 poll_thresh=42 ino=12 dd-2567 [004] 157.884259: balance_dirty_state: bdi 8:0: dirty=15 wb=1123 unstable=0 bg_thresh=1040 thresh=2081 gap=943 poll_thresh=38 ino=12 dd-2567 [004] 157.884759: balance_dirty_state: bdi 8:0: dirty=40 wb=1573 unstable=0 bg_thresh=1040 thresh=2081 gap=468 poll_thresh=40 ino=12 dd-2567 [004] 157.884761: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=74% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 157.884940: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1808 wrote=1354 to_write=6838 dd-2567 [004] 157.889280: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1044 thresh=2089 gap=407 poll_thresh=40 ino=12 dd-2567 [004] 157.889291: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-165% task_weight=73% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 157.897310: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1044 thresh=2089 gap=407 poll_thresh=40 ino=12 dd-2567 [004] 157.897322: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-165% task_weight=73% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 157.905314: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 157.905346: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 157.906081: balance_dirty_state: bdi 8:0: dirty=6 wb=1557 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 157.906539: balance_dirty_state: bdi 8:0: dirty=31 wb=1557 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 157.906546: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 157.913518: balance_dirty_state: bdi 8:0: dirty=56 wb=1557 unstable=0 bg_thresh=1047 thresh=2094 gap=481 poll_thresh=24 ino=12 dd-2567 [004] 157.913523: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 157.921555: balance_dirty_state: bdi 8:0: dirty=85 wb=1357 unstable=0 bg_thresh=1046 thresh=2092 gap=650 poll_thresh=18 ino=12 dd-2567 [000] 157.921873: balance_dirty_state: bdi 8:0: dirty=85 wb=1357 unstable=0 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 157.922208: balance_dirty_state: bdi 8:0: dirty=110 wb=1357 unstable=0 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 157.922554: balance_dirty_state: bdi 8:0: dirty=135 wb=1357 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 157.922924: balance_dirty_state: bdi 8:0: dirty=160 wb=1357 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 157.923305: balance_dirty_state: bdi 8:0: dirty=185 wb=1357 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 157.923705: balance_dirty_state: bdi 8:0: dirty=210 wb=1357 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 157.924458: balance_dirty_state: bdi 8:0: dirty=235 wb=1232 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=25 ino=12 dd-2567 [000] 157.924917: balance_dirty_state: bdi 8:0: dirty=260 wb=1232 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=26 ino=12 dd-2567 [000] 157.925301: balance_dirty_state: bdi 8:0: dirty=285 wb=1232 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=27 ino=12 dd-2567 [000] 157.925771: balance_dirty_state: bdi 8:0: dirty=310 wb=1232 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=28 ino=12 dd-2567 [000] 157.926257: balance_dirty_state: bdi 8:0: dirty=335 wb=1232 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=29 ino=12 dd-2567 [000] 157.926762: balance_dirty_state: bdi 8:0: dirty=360 wb=1232 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 157.926770: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=79% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 157.933459: balance_dirty_state: bdi 8:0: dirty=385 wb=1107 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 157.933747: balance_dirty_state: bdi 8:0: dirty=410 wb=1107 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 157.934046: balance_dirty_state: bdi 8:0: dirty=435 wb=1107 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 157.934358: balance_dirty_state: bdi 8:0: dirty=460 wb=1107 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 157.934686: balance_dirty_state: bdi 8:0: dirty=485 wb=1107 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 157.934693: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=80% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 157.941668: balance_dirty_state: bdi 8:0: dirty=485 wb=1107 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 157.941675: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 157.949318: balance_dirty_state: bdi 8:0: dirty=510 wb=1007 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 157.949566: balance_dirty_state: bdi 8:0: dirty=535 wb=1007 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 157.949830: balance_dirty_state: bdi 8:0: dirty=535 wb=1007 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 157.950112: balance_dirty_state: bdi 8:0: dirty=560 wb=1007 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 157.950416: balance_dirty_state: bdi 8:0: dirty=585 wb=1007 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 157.950424: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 157.957270: balance_dirty_state: bdi 8:0: dirty=585 wb=1007 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=13 ino=12 dd-2567 [004] 157.957275: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-56% task_weight=80% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 157.965200: balance_dirty_state: bdi 8:0: dirty=610 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 157.965287: balance_dirty_state: bdi 8:0: dirty=610 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 157.965381: balance_dirty_state: bdi 8:0: dirty=610 wb=882 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 157.965482: balance_dirty_state: bdi 8:0: dirty=635 wb=882 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 157.965590: balance_dirty_state: bdi 8:0: dirty=660 wb=882 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 157.965708: balance_dirty_state: bdi 8:0: dirty=660 wb=882 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 157.965833: balance_dirty_state: bdi 8:0: dirty=685 wb=882 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 157.965968: balance_dirty_state: bdi 8:0: dirty=685 wb=882 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 157.966111: balance_dirty_state: bdi 8:0: dirty=710 wb=882 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 157.966115: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=81% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 157.973339: balance_dirty_state: bdi 8:0: dirty=735 wb=757 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 157.973923: balance_dirty_state: bdi 8:0: dirty=735 wb=757 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 157.974175: balance_dirty_state: bdi 8:0: dirty=760 wb=757 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 157.974437: balance_dirty_state: bdi 8:0: dirty=760 wb=757 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 157.974718: balance_dirty_state: bdi 8:0: dirty=785 wb=657 unstable=0 bg_thresh=1053 thresh=2106 gap=664 poll_thresh=17 ino=12 dd-2567 [004] 157.974937: balance_dirty_state: bdi 8:0: dirty=810 wb=632 unstable=0 bg_thresh=1053 thresh=2106 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 157.975117: balance_dirty_state: bdi 8:0: dirty=835 wb=632 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 157.975274: balance_dirty_state: bdi 8:0: dirty=835 wb=632 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 157.975439: balance_dirty_state: bdi 8:0: dirty=860 wb=632 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 157.975615: balance_dirty_state: bdi 8:0: dirty=885 wb=632 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 157.975797: balance_dirty_state: bdi 8:0: dirty=910 wb=632 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 157.975986: balance_dirty_state: bdi 8:0: dirty=935 wb=632 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 157.976185: balance_dirty_state: bdi 8:0: dirty=960 wb=632 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 157.976190: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=83% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 157.981290: balance_dirty_state: bdi 8:0: dirty=985 wb=632 unstable=0 bg_thresh=1052 thresh=2105 gap=488 poll_thresh=19 ino=12 dd-2567 [004] 157.981297: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=82% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 157.989107: balance_dirty_state: bdi 8:0: dirty=985 wb=382 unstable=0 bg_thresh=1052 thresh=2104 gap=737 poll_thresh=14 ino=12 dd-2567 [004] 157.989398: balance_dirty_state: bdi 8:0: dirty=1010 wb=382 unstable=0 bg_thresh=1049 thresh=2099 gap=707 poll_thresh=15 ino=12 dd-2567 [004] 157.989529: balance_dirty_state: bdi 8:0: dirty=1035 wb=382 unstable=0 bg_thresh=1046 thresh=2093 gap=676 poll_thresh=16 ino=12 dd-2567 [004] 157.989671: balance_dirty_state: bdi 8:0: dirty=1035 wb=382 unstable=0 bg_thresh=1046 thresh=2092 gap=675 poll_thresh=17 ino=12 dd-2567 [004] 157.989820: balance_dirty_state: bdi 8:0: dirty=1060 wb=382 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 157.990044: balance_dirty_state: bdi 8:0: dirty=710 wb=382 unstable=0 bg_thresh=1045 thresh=2090 gap=998 poll_thresh=19 ino=12 dd-2567 [004] 157.990274: balance_dirty_state: bdi 8:0: dirty=285 wb=382 unstable=0 bg_thresh=1042 thresh=2084 gap=1417 poll_thresh=20 ino=12 dd-2567 [004] 157.990754: balance_dirty_state: bdi 8:0: dirty=0 wb=382 unstable=0 bg_thresh=1044 thresh=2088 gap=1706 poll_thresh=38 ino=12 dd-2567 [004] 157.991261: balance_dirty_state: bdi 8:0: dirty=35 wb=582 unstable=0 bg_thresh=1043 thresh=2087 gap=1470 poll_thresh=42 ino=12 dd-2567 [004] 157.991737: balance_dirty_state: bdi 8:0: dirty=60 wb=832 unstable=0 bg_thresh=1045 thresh=2091 gap=1199 poll_thresh=39 ino=12 dd-2567 [004] 157.992424: balance_dirty_state: bdi 8:0: dirty=110 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=748 poll_thresh=35 ino=12 flush-8:0-2536 [000] 157.993624: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1920 wrote=1323 to_write=6869 dd-2567 [004] 157.994480: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1037 thresh=2074 gap=392 poll_thresh=37 ino=12 dd-2567 [004] 157.994486: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-190% task_weight=81% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 158.001004: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1043 thresh=2087 gap=405 poll_thresh=37 ino=12 dd-2567 [004] 158.001016: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-174% task_weight=80% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 158.008962: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1041 thresh=2082 gap=400 poll_thresh=37 ino=12 dd-2567 [004] 158.008972: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-180% task_weight=81% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 158.016987: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=37 ino=12 dd-2567 [002] 158.017010: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=28 ino=12 dd-2567 [002] 158.017493: balance_dirty_state: bdi 8:0: dirty=23 wb=1557 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=29 ino=12 dd-2567 [002] 158.017502: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 158.024980: balance_dirty_state: bdi 8:0: dirty=23 wb=1557 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=29 ino=12 dd-2567 [002] 158.024989: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 158.033056: balance_dirty_state: bdi 8:0: dirty=23 wb=1557 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=29 ino=12 dd-2567 [002] 158.033066: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-93% task_weight=81% bdi_bw=62820 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 158.040955: balance_dirty_state: bdi 8:0: dirty=23 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=29 ino=12 dd-2567 [006] 158.040983: balance_dirty_state: bdi 8:0: dirty=23 wb=1432 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=22 ino=12 dd-2567 [006] 158.041368: balance_dirty_state: bdi 8:0: dirty=48 wb=1432 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 158.041769: balance_dirty_state: bdi 8:0: dirty=73 wb=1432 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=24 ino=12 dd-2567 [006] 158.042206: balance_dirty_state: bdi 8:0: dirty=98 wb=1332 unstable=0 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=25 ino=12 dd-2567 [006] 158.042612: balance_dirty_state: bdi 8:0: dirty=123 wb=1332 unstable=0 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=26 ino=12 dd-2567 [006] 158.043061: balance_dirty_state: bdi 8:0: dirty=148 wb=1332 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=27 ino=12 dd-2567 [006] 158.043526: balance_dirty_state: bdi 8:0: dirty=173 wb=1332 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=28 ino=12 dd-2567 [006] 158.044005: balance_dirty_state: bdi 8:0: dirty=198 wb=1332 unstable=0 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=29 ino=12 dd-2567 [006] 158.044851: balance_dirty_state: bdi 8:0: dirty=248 wb=1332 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=30 ino=12 dd-2567 [006] 158.044860: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1360 avg_dirty=1371 bdi_gap=48% task_gap=1% task_weight=82% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [000] 158.053320: balance_dirty_state: bdi 8:0: dirty=248 wb=1207 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 158.053706: balance_dirty_state: bdi 8:0: dirty=273 wb=1207 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 158.054109: balance_dirty_state: bdi 8:0: dirty=298 wb=1207 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 158.054528: balance_dirty_state: bdi 8:0: dirty=323 wb=1207 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 158.054964: balance_dirty_state: bdi 8:0: dirty=348 wb=1207 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 158.055415: balance_dirty_state: bdi 8:0: dirty=373 wb=1207 unstable=0 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 158.055424: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1280 avg_dirty=1371 bdi_gap=95% task_gap=9% task_weight=81% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 158.065170: balance_dirty_state: bdi 8:0: dirty=398 wb=1207 unstable=0 bg_thresh=1052 thresh=2104 gap=499 poll_thresh=20 ino=12 dd-2567 [004] 158.065179: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1320 avg_dirty=1371 bdi_gap=73% task_gap=8% task_weight=83% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [004] 158.073090: balance_dirty_state: bdi 8:0: dirty=398 wb=1207 unstable=0 bg_thresh=1054 thresh=2109 gap=504 poll_thresh=15 ino=12 dd-2567 [004] 158.073099: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1320 avg_dirty=1371 bdi_gap=76% task_gap=13% task_weight=82% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 158.080953: balance_dirty_state: bdi 8:0: dirty=423 wb=1082 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 158.081047: balance_dirty_state: bdi 8:0: dirty=423 wb=1082 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 158.081150: balance_dirty_state: bdi 8:0: dirty=448 wb=1082 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 158.081422: balance_dirty_state: bdi 8:0: dirty=448 wb=1082 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 158.081542: balance_dirty_state: bdi 8:0: dirty=473 wb=1082 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 158.081668: balance_dirty_state: bdi 8:0: dirty=473 wb=1082 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 158.081802: balance_dirty_state: bdi 8:0: dirty=498 wb=1082 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 158.081944: balance_dirty_state: bdi 8:0: dirty=523 wb=1082 unstable=0 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 158.081948: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1320 avg_dirty=1371 bdi_gap=77% task_gap=14% task_weight=83% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 158.088936: balance_dirty_state: bdi 8:0: dirty=523 wb=1082 unstable=0 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=13 ino=12 dd-2567 [004] 158.088940: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1320 avg_dirty=1371 bdi_gap=79% task_gap=20% task_weight=83% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 158.096882: balance_dirty_state: bdi 8:0: dirty=548 wb=1082 unstable=0 bg_thresh=1058 thresh=2116 gap=486 poll_thresh=10 ino=12 dd-2567 [004] 158.096886: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1360 avg_dirty=1371 bdi_gap=57% task_gap=20% task_weight=83% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 158.104846: balance_dirty_state: bdi 8:0: dirty=548 wb=1082 unstable=0 bg_thresh=1055 thresh=2110 gap=480 poll_thresh=7 ino=12 dd-2567 [004] 158.104852: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1360 avg_dirty=1371 bdi_gap=54% task_gap=13% task_weight=83% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 158.112778: balance_dirty_state: bdi 8:0: dirty=548 wb=932 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=5 ino=12 dd-2567 [004] 158.112877: balance_dirty_state: bdi 8:0: dirty=561 wb=932 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=6 ino=12 dd-2567 [004] 158.112992: balance_dirty_state: bdi 8:0: dirty=561 wb=932 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=7 ino=12 dd-2567 [004] 158.113117: balance_dirty_state: bdi 8:0: dirty=574 wb=932 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=8 ino=12 dd-2567 [004] 158.113263: balance_dirty_state: bdi 8:0: dirty=574 wb=932 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=9 ino=12 dd-2567 [004] 158.113428: balance_dirty_state: bdi 8:0: dirty=587 wb=932 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 158.113602: balance_dirty_state: bdi 8:0: dirty=600 wb=932 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=11 ino=12 dd-2567 [004] 158.113795: balance_dirty_state: bdi 8:0: dirty=613 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=12 ino=12 dd-2567 [004] 158.114007: balance_dirty_state: bdi 8:0: dirty=626 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=13 ino=12 dd-2567 [004] 158.114233: balance_dirty_state: bdi 8:0: dirty=639 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=14 ino=12 dd-2567 [004] 158.114241: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=84% bdi_bw=60656 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 158.120836: balance_dirty_state: bdi 8:0: dirty=652 wb=832 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=10 ino=12 dd-2567 [004] 158.121012: balance_dirty_state: bdi 8:0: dirty=665 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=11 ino=12 dd-2567 [004] 158.121204: balance_dirty_state: bdi 8:0: dirty=678 wb=807 unstable=0 bg_thresh=1054 thresh=2109 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 158.121413: balance_dirty_state: bdi 8:0: dirty=691 wb=807 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 158.121617: balance_dirty_state: bdi 8:0: dirty=704 wb=807 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 158.122179: balance_dirty_state: bdi 8:0: dirty=717 wb=807 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 158.122439: balance_dirty_state: bdi 8:0: dirty=730 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 158.122716: balance_dirty_state: bdi 8:0: dirty=743 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 158.123014: balance_dirty_state: bdi 8:0: dirty=769 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 158.123328: balance_dirty_state: bdi 8:0: dirty=782 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 158.123334: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1360 avg_dirty=1371 bdi_gap=55% task_gap=12% task_weight=85% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 158.132793: balance_dirty_state: bdi 8:0: dirty=795 wb=807 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=14 ino=12 dd-2567 [004] 158.132799: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1360 avg_dirty=1371 bdi_gap=52% task_gap=8% task_weight=85% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [004] 158.140839: balance_dirty_state: bdi 8:0: dirty=795 wb=682 unstable=0 bg_thresh=1070 thresh=2140 gap=663 poll_thresh=10 ino=12 dd-2567 [004] 158.141100: balance_dirty_state: bdi 8:0: dirty=820 wb=682 unstable=0 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=11 ino=12 dd-2567 [004] 158.141382: balance_dirty_state: bdi 8:0: dirty=820 wb=682 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=12 ino=12 dd-2567 [004] 158.141689: balance_dirty_state: bdi 8:0: dirty=845 wb=682 unstable=0 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 158.142017: balance_dirty_state: bdi 8:0: dirty=845 wb=682 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 158.142369: balance_dirty_state: bdi 8:0: dirty=870 wb=682 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 158.142750: balance_dirty_state: bdi 8:0: dirty=895 wb=682 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 158.143152: balance_dirty_state: bdi 8:0: dirty=895 wb=682 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 158.143577: balance_dirty_state: bdi 8:0: dirty=920 wb=682 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 158.144025: balance_dirty_state: bdi 8:0: dirty=945 wb=682 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 158.144034: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=5% task_weight=85% bdi_bw=60656 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 158.152813: balance_dirty_state: bdi 8:0: dirty=958 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 158.153269: balance_dirty_state: bdi 8:0: dirty=984 wb=557 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 158.153481: balance_dirty_state: bdi 8:0: dirty=997 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 158.153710: balance_dirty_state: bdi 8:0: dirty=1010 wb=557 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 158.153952: balance_dirty_state: bdi 8:0: dirty=1023 wb=557 unstable=0 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 158.154210: balance_dirty_state: bdi 8:0: dirty=1036 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 158.154472: balance_dirty_state: bdi 8:0: dirty=1061 wb=557 unstable=0 bg_thresh=1063 thresh=2126 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 158.154478: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1360 avg_dirty=1371 bdi_gap=62% task_gap=25% task_weight=88% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [004] 158.164689: balance_dirty_state: bdi 8:0: dirty=1061 wb=432 unstable=0 bg_thresh=1063 thresh=2127 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 158.164899: balance_dirty_state: bdi 8:0: dirty=1099 wb=432 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=16 ino=12 flush-8:0-2536 [004] 158.167341: writeback_single_inode: bdi 8:0: ino=12 state= age=2092 wrote=1131 to_write=7061 dd-2567 [004] 158.167588: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 158.167831: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 158.168084: balance_dirty_state: bdi 8:0: dirty=24 wb=1546 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 158.168348: balance_dirty_state: bdi 8:0: dirty=49 wb=1546 unstable=0 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 158.168734: balance_dirty_state: bdi 8:0: dirty=49 wb=1546 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 158.169026: balance_dirty_state: bdi 8:0: dirty=87 wb=1546 unstable=0 bg_thresh=1063 thresh=2127 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 158.169031: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-49% task_weight=88% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=22 period=0 think=8 pause=8 dd-2567 [000] 158.176924: balance_dirty_state: bdi 8:0: dirty=112 wb=1546 unstable=0 bg_thresh=1072 thresh=2145 gap=487 poll_thresh=16 ino=12 dd-2567 [000] 158.176928: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [007] 158.184782: balance_dirty_state: bdi 8:0: dirty=137 wb=1546 unstable=0 bg_thresh=1068 thresh=2137 gap=454 poll_thresh=12 ino=12 dd-2567 [007] 158.184791: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [007] 158.192781: balance_dirty_state: bdi 8:0: dirty=150 wb=1421 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=9 ino=12 dd-2567 [007] 158.192960: balance_dirty_state: bdi 8:0: dirty=150 wb=1421 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=10 ino=12 dd-2567 [007] 158.193156: balance_dirty_state: bdi 8:0: dirty=163 wb=1421 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=11 ino=12 dd-2567 [007] 158.193369: balance_dirty_state: bdi 8:0: dirty=176 wb=1421 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=12 ino=12 dd-2567 [007] 158.193597: balance_dirty_state: bdi 8:0: dirty=176 wb=1421 unstable=0 bg_thresh=1066 thresh=2132 gap=535 poll_thresh=13 ino=12 dd-2567 [007] 158.193844: balance_dirty_state: bdi 8:0: dirty=201 wb=1421 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=14 ino=12 dd-2567 [007] 158.193852: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=5% task_weight=87% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [007] 158.200724: balance_dirty_state: bdi 8:0: dirty=201 wb=1421 unstable=0 bg_thresh=1065 thresh=2131 gap=509 poll_thresh=10 ino=12 dd-2567 [007] 158.200728: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-1% task_weight=89% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 158.208640: balance_dirty_state: bdi 8:0: dirty=201 wb=1271 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=7 ino=12 dd-2567 [000] 158.208785: balance_dirty_state: bdi 8:0: dirty=214 wb=1271 unstable=0 bg_thresh=1064 thresh=2128 gap=643 poll_thresh=8 ino=12 dd-2567 [000] 158.208943: balance_dirty_state: bdi 8:0: dirty=227 wb=1271 unstable=0 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=9 ino=12 dd-2567 [000] 158.209121: balance_dirty_state: bdi 8:0: dirty=227 wb=1271 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=10 ino=12 dd-2567 [000] 158.209320: balance_dirty_state: bdi 8:0: dirty=240 wb=1271 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=11 ino=12 dd-2567 [000] 158.209528: balance_dirty_state: bdi 8:0: dirty=265 wb=1271 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=12 ino=12 dd-2567 [000] 158.209757: balance_dirty_state: bdi 8:0: dirty=265 wb=1271 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 158.210004: balance_dirty_state: bdi 8:0: dirty=290 wb=1271 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=14 ino=12 dd-2567 [000] 158.210267: balance_dirty_state: bdi 8:0: dirty=290 wb=1271 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 158.210549: balance_dirty_state: bdi 8:0: dirty=315 wb=1271 unstable=0 bg_thresh=1062 thresh=2124 gap=538 poll_thresh=16 ino=12 dd-2567 [000] 158.210845: balance_dirty_state: bdi 8:0: dirty=340 wb=1271 unstable=0 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 158.210854: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1360 avg_dirty=1371 bdi_gap=64% task_gap=27% task_weight=89% bdi_bw=57380 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 158.216805: balance_dirty_state: bdi 8:0: dirty=340 wb=1271 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=13 ino=12 dd-2567 [000] 158.216814: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1360 avg_dirty=1371 bdi_gap=61% task_gap=21% task_weight=89% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 158.224652: balance_dirty_state: bdi 8:0: dirty=340 wb=1121 unstable=0 bg_thresh=1064 thresh=2128 gap=667 poll_thresh=10 ino=12 dd-2567 [000] 158.224743: balance_dirty_state: bdi 8:0: dirty=353 wb=1121 unstable=0 bg_thresh=1063 thresh=2126 gap=652 poll_thresh=11 ino=12 dd-2567 [000] 158.224842: balance_dirty_state: bdi 8:0: dirty=366 wb=1121 unstable=0 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=12 ino=12 dd-2567 [000] 158.224950: balance_dirty_state: bdi 8:0: dirty=379 wb=1121 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=13 ino=12 dd-2567 [000] 158.225067: balance_dirty_state: bdi 8:0: dirty=404 wb=1121 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 158.225190: balance_dirty_state: bdi 8:0: dirty=429 wb=1121 unstable=0 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 158.225321: balance_dirty_state: bdi 8:0: dirty=429 wb=1121 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 158.225460: balance_dirty_state: bdi 8:0: dirty=454 wb=1121 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 158.225608: balance_dirty_state: bdi 8:0: dirty=479 wb=1121 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=18 ino=12 dd-2567 [000] 158.225612: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1360 avg_dirty=1371 bdi_gap=62% task_gap=23% task_weight=89% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 158.232706: balance_dirty_state: bdi 8:0: dirty=479 wb=1121 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 158.232715: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1360 avg_dirty=1371 bdi_gap=62% task_gap=23% task_weight=89% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 158.240508: balance_dirty_state: bdi 8:0: dirty=504 wb=1121 unstable=0 bg_thresh=1062 thresh=2125 gap=500 poll_thresh=10 ino=12 dd-2567 [004] 158.240516: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-8% task_weight=89% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 158.248492: balance_dirty_state: bdi 8:0: dirty=504 wb=983 unstable=0 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=7 ino=12 dd-2567 [004] 158.248594: balance_dirty_state: bdi 8:0: dirty=504 wb=983 unstable=0 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=8 ino=12 dd-2567 [004] 158.248710: balance_dirty_state: bdi 8:0: dirty=517 wb=983 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=9 ino=12 dd-2567 [004] 158.248838: balance_dirty_state: bdi 8:0: dirty=517 wb=983 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 158.248947: balance_dirty_state: bdi 8:0: dirty=530 wb=983 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 158.249048: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 158.249156: balance_dirty_state: bdi 8:0: dirty=568 wb=983 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 158.249270: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 158.249391: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 158.249677: balance_dirty_state: bdi 8:0: dirty=618 wb=983 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 158.249682: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=57380 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 158.256518: balance_dirty_state: bdi 8:0: dirty=618 wb=983 unstable=0 bg_thresh=1066 thresh=2132 gap=531 poll_thresh=12 ino=12 dd-2567 [004] 158.256523: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 158.264686: balance_dirty_state: bdi 8:0: dirty=643 wb=983 unstable=0 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=9 ino=12 dd-2567 [004] 158.264691: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 158.272400: balance_dirty_state: bdi 8:0: dirty=643 wb=983 unstable=0 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=7 ino=12 dd-2567 [004] 158.272406: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 158.280315: balance_dirty_state: bdi 8:0: dirty=643 wb=983 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=5 ino=12 dd-2567 [004] 158.280320: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=9% task_weight=90% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2567 [004] 158.288348: balance_dirty_state: bdi 8:0: dirty=643 wb=858 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=4 ino=12 dd-2567 [004] 158.288412: balance_dirty_state: bdi 8:0: dirty=643 wb=858 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=5 ino=12 dd-2567 [004] 158.288470: balance_dirty_state: bdi 8:0: dirty=643 wb=858 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=6 ino=12 dd-2567 [004] 158.288527: balance_dirty_state: bdi 8:0: dirty=668 wb=858 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=7 ino=12 dd-2567 [004] 158.288620: balance_dirty_state: bdi 8:0: dirty=668 wb=858 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=8 ino=12 dd-2567 [004] 158.288730: balance_dirty_state: bdi 8:0: dirty=668 wb=858 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=9 ino=12 dd-2567 [004] 158.288818: balance_dirty_state: bdi 8:0: dirty=693 wb=858 unstable=0 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 158.288945: balance_dirty_state: bdi 8:0: dirty=693 wb=858 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=11 ino=12 dd-2567 [004] 158.289086: balance_dirty_state: bdi 8:0: dirty=718 wb=858 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=12 ino=12 dd-2567 [004] 158.289200: balance_dirty_state: bdi 8:0: dirty=718 wb=858 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=13 ino=12 dd-2567 [004] 158.289562: balance_dirty_state: bdi 8:0: dirty=743 wb=858 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=14 ino=12 dd-2567 [004] 158.289569: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 158.300408: balance_dirty_state: bdi 8:0: dirty=756 wb=733 unstable=0 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=10 ino=12 dd-2567 [004] 158.300556: balance_dirty_state: bdi 8:0: dirty=769 wb=733 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=11 ino=12 dd-2567 [004] 158.300715: balance_dirty_state: bdi 8:0: dirty=782 wb=733 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 158.300888: balance_dirty_state: bdi 8:0: dirty=795 wb=733 unstable=0 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 158.301072: balance_dirty_state: bdi 8:0: dirty=808 wb=733 unstable=0 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 158.301274: balance_dirty_state: bdi 8:0: dirty=821 wb=733 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 158.301490: balance_dirty_state: bdi 8:0: dirty=834 wb=733 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 158.301715: balance_dirty_state: bdi 8:0: dirty=860 wb=733 unstable=0 bg_thresh=1060 thresh=2121 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 158.301722: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [006] 158.308347: balance_dirty_state: bdi 8:0: dirty=860 wb=608 unstable=0 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=13 ino=12 dd-2567 [006] 158.308622: balance_dirty_state: bdi 8:0: dirty=885 wb=608 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=14 ino=12 dd-2567 [006] 158.308747: balance_dirty_state: bdi 8:0: dirty=885 wb=608 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=15 ino=12 dd-2567 [006] 158.308887: balance_dirty_state: bdi 8:0: dirty=898 wb=608 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 158.309033: balance_dirty_state: bdi 8:0: dirty=923 wb=608 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 158.309190: balance_dirty_state: bdi 8:0: dirty=948 wb=608 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=18 ino=12 dd-2567 [006] 158.309355: balance_dirty_state: bdi 8:0: dirty=948 wb=608 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 158.309527: balance_dirty_state: bdi 8:0: dirty=973 wb=608 unstable=0 bg_thresh=1063 thresh=2126 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 158.309708: balance_dirty_state: bdi 8:0: dirty=998 wb=608 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=21 ino=12 dd-2567 [006] 158.309713: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-52% task_weight=90% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 158.316544: balance_dirty_state: bdi 8:0: dirty=1023 wb=608 unstable=0 bg_thresh=1062 thresh=2125 gap=494 poll_thresh=16 ino=12 dd-2567 [005] 158.316554: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 158.324210: balance_dirty_state: bdi 8:0: dirty=1023 wb=608 unstable=0 bg_thresh=1062 thresh=2125 gap=494 poll_thresh=16 ino=12 dd-2567 [005] 158.324219: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 158.332235: balance_dirty_state: bdi 8:0: dirty=1023 wb=481 unstable=0 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=16 ino=12 dd-2567 [005] 158.332267: balance_dirty_state: bdi 8:0: dirty=1023 wb=481 unstable=0 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=12 ino=12 dd-2567 [005] 158.332507: balance_dirty_state: bdi 8:0: dirty=1036 wb=481 unstable=0 bg_thresh=1059 thresh=2119 gap=602 poll_thresh=13 ino=12 dd-2567 [005] 158.332753: balance_dirty_state: bdi 8:0: dirty=1049 wb=481 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 158.333020: balance_dirty_state: bdi 8:0: dirty=1062 wb=481 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=15 ino=12 dd-2567 [005] 158.333261: balance_dirty_state: bdi 8:0: dirty=807 wb=481 unstable=0 bg_thresh=1062 thresh=2124 gap=836 poll_thresh=16 ino=12 dd-2567 [005] 158.333481: balance_dirty_state: bdi 8:0: dirty=354 wb=481 unstable=0 bg_thresh=1061 thresh=2123 gap=1288 poll_thresh=17 ino=12 dd-2567 [005] 158.334473: balance_dirty_state: bdi 8:0: dirty=10 wb=542 unstable=0 bg_thresh=1074 thresh=2148 gap=1596 poll_thresh=36 ino=12 dd-2567 [005] 158.334979: balance_dirty_state: bdi 8:0: dirty=35 wb=770 unstable=0 bg_thresh=1074 thresh=2149 gap=1344 poll_thresh=40 ino=12 dd-2567 [005] 158.335451: balance_dirty_state: bdi 8:0: dirty=210 wb=984 unstable=0 bg_thresh=1076 thresh=2153 gap=959 poll_thresh=37 ino=12 dd-2567 [005] 158.335974: balance_dirty_state: bdi 8:0: dirty=630 wb=984 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=39 ino=12 dd-2567 [005] 158.335976: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=31% task_weight=76% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [004] 158.337458: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1270 to_write=6922 dd-2567 [001] 158.340731: balance_dirty_state: bdi 8:0: dirty=35 wb=1514 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=29 ino=12 dd-2567 [001] 158.341261: balance_dirty_state: bdi 8:0: dirty=60 wb=1514 unstable=0 bg_thresh=1073 thresh=2146 gap=572 poll_thresh=30 ino=12 dd-2567 [001] 158.341808: balance_dirty_state: bdi 8:0: dirty=85 wb=1514 unstable=0 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=31 ino=12 dd-2567 [001] 158.342723: balance_dirty_state: bdi 8:0: dirty=123 wb=1514 unstable=0 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=32 ino=12 dd-2567 [001] 158.342733: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=17% task_weight=76% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 158.348962: balance_dirty_state: bdi 8:0: dirty=149 wb=1514 unstable=0 bg_thresh=1069 thresh=2138 gap=475 poll_thresh=24 ino=12 dd-2567 [001] 158.348971: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-25% task_weight=76% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 158.356362: balance_dirty_state: bdi 8:0: dirty=162 wb=1514 unstable=0 bg_thresh=1070 thresh=2140 gap=464 poll_thresh=18 ino=12 dd-2567 [001] 158.356367: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-68% task_weight=78% bdi_bw=54208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 158.365416: balance_dirty_state: bdi 8:0: dirty=175 wb=1362 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=13 ino=12 dd-2567 [000] 158.365728: balance_dirty_state: bdi 8:0: dirty=188 wb=1362 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 158.366356: balance_dirty_state: bdi 8:0: dirty=188 wb=1362 unstable=0 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 158.366634: balance_dirty_state: bdi 8:0: dirty=213 wb=1362 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 158.366928: balance_dirty_state: bdi 8:0: dirty=213 wb=1362 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=17 ino=12 dd-2567 [000] 158.367242: balance_dirty_state: bdi 8:0: dirty=238 wb=1362 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=18 ino=12 dd-2567 [000] 158.367251: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-34% task_weight=79% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 158.372274: balance_dirty_state: bdi 8:0: dirty=251 wb=1260 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=13 ino=12 dd-2567 [000] 158.372522: balance_dirty_state: bdi 8:0: dirty=264 wb=1260 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=14 ino=12 dd-2567 [000] 158.372787: balance_dirty_state: bdi 8:0: dirty=277 wb=1260 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 158.373066: balance_dirty_state: bdi 8:0: dirty=302 wb=1260 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 158.373369: balance_dirty_state: bdi 8:0: dirty=327 wb=1260 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 158.373681: balance_dirty_state: bdi 8:0: dirty=327 wb=1260 unstable=0 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 158.374011: balance_dirty_state: bdi 8:0: dirty=352 wb=1260 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=19 ino=12 dd-2567 [000] 158.374020: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 158.380214: balance_dirty_state: bdi 8:0: dirty=352 wb=1260 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=14 ino=12 dd-2567 [000] 158.380219: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-28% task_weight=81% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 158.388488: balance_dirty_state: bdi 8:0: dirty=352 wb=1260 unstable=0 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=10 ino=12 dd-2567 [004] 158.388495: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-28% task_weight=81% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 158.396036: balance_dirty_state: bdi 8:0: dirty=352 wb=1133 unstable=0 bg_thresh=1071 thresh=2142 gap=657 poll_thresh=7 ino=12 dd-2567 [004] 158.396150: balance_dirty_state: bdi 8:0: dirty=352 wb=1133 unstable=0 bg_thresh=1071 thresh=2142 gap=657 poll_thresh=8 ino=12 dd-2567 [004] 158.396275: balance_dirty_state: bdi 8:0: dirty=352 wb=1133 unstable=0 bg_thresh=1071 thresh=2142 gap=657 poll_thresh=9 ino=12 dd-2567 [004] 158.396416: balance_dirty_state: bdi 8:0: dirty=377 wb=1133 unstable=0 bg_thresh=1073 thresh=2147 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 158.396570: balance_dirty_state: bdi 8:0: dirty=377 wb=1133 unstable=0 bg_thresh=1073 thresh=2147 gap=637 poll_thresh=11 ino=12 dd-2567 [004] 158.396737: balance_dirty_state: bdi 8:0: dirty=402 wb=1133 unstable=0 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 158.396920: balance_dirty_state: bdi 8:0: dirty=402 wb=1133 unstable=0 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 158.397116: balance_dirty_state: bdi 8:0: dirty=427 wb=1133 unstable=0 bg_thresh=1078 thresh=2157 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 158.397330: balance_dirty_state: bdi 8:0: dirty=427 wb=1133 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 158.397831: balance_dirty_state: bdi 8:0: dirty=465 wb=1133 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 158.398071: balance_dirty_state: bdi 8:0: dirty=478 wb=1133 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 158.398738: balance_dirty_state: bdi 8:0: dirty=491 wb=1133 unstable=0 bg_thresh=1082 thresh=2164 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 158.398746: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-3% task_weight=81% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 158.404033: balance_dirty_state: bdi 8:0: dirty=491 wb=1005 unstable=0 bg_thresh=1080 thresh=2161 gap=665 poll_thresh=13 ino=12 dd-2567 [004] 158.404143: balance_dirty_state: bdi 8:0: dirty=516 wb=1005 unstable=0 bg_thresh=1080 thresh=2161 gap=640 poll_thresh=14 ino=12 dd-2567 [004] 158.404264: balance_dirty_state: bdi 8:0: dirty=516 wb=1005 unstable=0 bg_thresh=1083 thresh=2166 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 158.404394: balance_dirty_state: bdi 8:0: dirty=541 wb=1005 unstable=0 bg_thresh=1080 thresh=2160 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 158.404534: balance_dirty_state: bdi 8:0: dirty=567 wb=1005 unstable=0 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 158.404683: balance_dirty_state: bdi 8:0: dirty=567 wb=1005 unstable=0 bg_thresh=1082 thresh=2164 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 158.405001: balance_dirty_state: bdi 8:0: dirty=592 wb=1005 unstable=0 bg_thresh=1081 thresh=2163 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 158.405166: balance_dirty_state: bdi 8:0: dirty=617 wb=1005 unstable=0 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 158.405341: balance_dirty_state: bdi 8:0: dirty=642 wb=1005 unstable=0 bg_thresh=1081 thresh=2162 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 158.405345: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 158.412224: balance_dirty_state: bdi 8:0: dirty=642 wb=1005 unstable=0 bg_thresh=1076 thresh=2153 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 158.412230: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-56% task_weight=81% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 158.420172: balance_dirty_state: bdi 8:0: dirty=667 wb=1005 unstable=0 bg_thresh=1075 thresh=2151 gap=479 poll_thresh=12 ino=12 dd-2567 [004] 158.420177: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-60% task_weight=82% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 158.428022: balance_dirty_state: bdi 8:0: dirty=680 wb=892 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=9 ino=12 dd-2567 [004] 158.428156: balance_dirty_state: bdi 8:0: dirty=693 wb=892 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=10 ino=12 dd-2567 [004] 158.428303: balance_dirty_state: bdi 8:0: dirty=706 wb=892 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=11 ino=12 dd-2567 [004] 158.428310: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 158.435978: balance_dirty_state: bdi 8:0: dirty=731 wb=892 unstable=0 bg_thresh=1053 thresh=2107 gap=484 poll_thresh=8 ino=12 dd-2567 [004] 158.435983: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 158.443895: balance_dirty_state: bdi 8:0: dirty=744 wb=766 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=6 ino=12 dd-2567 [004] 158.443955: balance_dirty_state: bdi 8:0: dirty=744 wb=766 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=7 ino=12 dd-2567 [004] 158.444021: balance_dirty_state: bdi 8:0: dirty=744 wb=766 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=8 ino=12 dd-2567 [004] 158.444096: balance_dirty_state: bdi 8:0: dirty=769 wb=766 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=9 ino=12 dd-2567 [004] 158.444176: balance_dirty_state: bdi 8:0: dirty=769 wb=766 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 158.444266: balance_dirty_state: bdi 8:0: dirty=769 wb=766 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 158.444363: balance_dirty_state: bdi 8:0: dirty=794 wb=766 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=12 ino=12 dd-2567 [004] 158.444469: balance_dirty_state: bdi 8:0: dirty=794 wb=766 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 158.444587: balance_dirty_state: bdi 8:0: dirty=819 wb=766 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=14 ino=12 dd-2567 [004] 158.444716: balance_dirty_state: bdi 8:0: dirty=844 wb=766 unstable=0 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=15 ino=12 dd-2567 [004] 158.444720: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1360 avg_dirty=1376 bdi_gap=60% task_gap=22% task_weight=82% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 158.451905: balance_dirty_state: bdi 8:0: dirty=857 wb=627 unstable=0 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=11 ino=12 dd-2567 [004] 158.452005: balance_dirty_state: bdi 8:0: dirty=870 wb=627 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=12 ino=12 dd-2567 [004] 158.452279: balance_dirty_state: bdi 8:0: dirty=883 wb=627 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 158.452395: balance_dirty_state: bdi 8:0: dirty=883 wb=627 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 158.452519: balance_dirty_state: bdi 8:0: dirty=908 wb=627 unstable=0 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 158.452651: balance_dirty_state: bdi 8:0: dirty=908 wb=627 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 158.452793: balance_dirty_state: bdi 8:0: dirty=933 wb=627 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 158.452941: balance_dirty_state: bdi 8:0: dirty=958 wb=627 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 158.453098: balance_dirty_state: bdi 8:0: dirty=958 wb=627 unstable=0 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 158.453267: balance_dirty_state: bdi 8:0: dirty=983 wb=627 unstable=0 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 158.453271: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-4% task_weight=84% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 158.459945: balance_dirty_state: bdi 8:0: dirty=996 wb=489 unstable=0 bg_thresh=1056 thresh=2112 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 158.460079: balance_dirty_state: bdi 8:0: dirty=1022 wb=489 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 158.460221: balance_dirty_state: bdi 8:0: dirty=1035 wb=489 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 158.460369: balance_dirty_state: bdi 8:0: dirty=1060 wb=489 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 158.460591: balance_dirty_state: bdi 8:0: dirty=655 wb=489 unstable=0 bg_thresh=1058 thresh=2116 gap=972 poll_thresh=19 ino=12 dd-2567 [004] 158.460818: balance_dirty_state: bdi 8:0: dirty=174 wb=489 unstable=0 bg_thresh=1058 thresh=2116 gap=1453 poll_thresh=20 ino=12 dd-2567 [004] 158.462265: balance_dirty_state: bdi 8:0: dirty=22 wb=702 unstable=0 bg_thresh=1079 thresh=2158 gap=1434 poll_thresh=39 ino=12 dd-2567 [004] 158.462702: balance_dirty_state: bdi 8:0: dirty=47 wb=967 unstable=0 bg_thresh=1081 thresh=2163 gap=1149 poll_thresh=38 ino=12 dd-2567 [004] 158.463093: balance_dirty_state: bdi 8:0: dirty=97 wb=1220 unstable=0 bg_thresh=1081 thresh=2162 gap=845 poll_thresh=34 ino=12 dd-2567 [004] 158.463510: balance_dirty_state: bdi 8:0: dirty=122 wb=1461 unstable=0 bg_thresh=1083 thresh=2166 gap=583 poll_thresh=36 ino=12 dd-2567 [004] 158.464068: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=0 bg_thresh=1079 thresh=2159 gap=498 poll_thresh=38 ino=12 dd-2567 [004] 158.464071: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-55% task_weight=85% bdi_bw=51928 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 158.464128: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1312 to_write=6880 dd-2567 [004] 158.472021: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1078 thresh=2156 gap=470 poll_thresh=28 ino=12 dd-2567 [004] 158.472025: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-101% task_weight=85% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 158.479762: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1078 thresh=2156 gap=470 poll_thresh=28 ino=12 dd-2567 [004] 158.479771: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-101% task_weight=85% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 158.487690: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 158.487713: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 158.487939: balance_dirty_state: bdi 8:0: dirty=23 wb=1548 unstable=0 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 158.488171: balance_dirty_state: bdi 8:0: dirty=48 wb=1548 unstable=0 bg_thresh=1079 thresh=2158 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 158.488416: balance_dirty_state: bdi 8:0: dirty=73 wb=1548 unstable=0 bg_thresh=1081 thresh=2163 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 158.488868: balance_dirty_state: bdi 8:0: dirty=98 wb=1548 unstable=0 bg_thresh=1081 thresh=2162 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 158.488873: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-51% task_weight=85% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 158.495974: balance_dirty_state: bdi 8:0: dirty=123 wb=1548 unstable=0 bg_thresh=1080 thresh=2161 gap=490 poll_thresh=19 ino=12 dd-2567 [004] 158.495980: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 158.503676: balance_dirty_state: bdi 8:0: dirty=123 wb=1421 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 158.503693: balance_dirty_state: bdi 8:0: dirty=123 wb=1421 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 158.503846: balance_dirty_state: bdi 8:0: dirty=136 wb=1421 unstable=0 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 158.504011: balance_dirty_state: bdi 8:0: dirty=162 wb=1421 unstable=0 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 158.504183: balance_dirty_state: bdi 8:0: dirty=162 wb=1421 unstable=0 bg_thresh=1077 thresh=2154 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 158.504363: balance_dirty_state: bdi 8:0: dirty=187 wb=1421 unstable=0 bg_thresh=1077 thresh=2154 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 158.504557: balance_dirty_state: bdi 8:0: dirty=212 wb=1421 unstable=0 bg_thresh=1079 thresh=2159 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 158.504563: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 158.511967: balance_dirty_state: bdi 8:0: dirty=212 wb=1421 unstable=0 bg_thresh=1079 thresh=2158 gap=525 poll_thresh=14 ino=12 dd-2567 [004] 158.511976: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-13% task_weight=85% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 158.519762: balance_dirty_state: bdi 8:0: dirty=225 wb=1308 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 158.519856: balance_dirty_state: bdi 8:0: dirty=238 wb=1308 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 158.519957: balance_dirty_state: bdi 8:0: dirty=238 wb=1308 unstable=0 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 158.520064: balance_dirty_state: bdi 8:0: dirty=276 wb=1308 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 158.520180: balance_dirty_state: bdi 8:0: dirty=276 wb=1308 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 158.520303: balance_dirty_state: bdi 8:0: dirty=301 wb=1308 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 158.520433: balance_dirty_state: bdi 8:0: dirty=326 wb=1308 unstable=0 bg_thresh=1074 thresh=2149 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 158.520438: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 158.527709: balance_dirty_state: bdi 8:0: dirty=339 wb=1182 unstable=0 bg_thresh=1072 thresh=2145 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 158.527982: balance_dirty_state: bdi 8:0: dirty=352 wb=1182 unstable=0 bg_thresh=1073 thresh=2146 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 158.528100: balance_dirty_state: bdi 8:0: dirty=352 wb=1182 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 158.528223: balance_dirty_state: bdi 8:0: dirty=352 wb=1182 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 158.528355: balance_dirty_state: bdi 8:0: dirty=377 wb=1182 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 158.528493: balance_dirty_state: bdi 8:0: dirty=402 wb=1182 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 158.528640: balance_dirty_state: bdi 8:0: dirty=402 wb=1182 unstable=0 bg_thresh=1077 thresh=2155 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 158.528796: balance_dirty_state: bdi 8:0: dirty=427 wb=1182 unstable=0 bg_thresh=1077 thresh=2155 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 158.528962: balance_dirty_state: bdi 8:0: dirty=452 wb=1182 unstable=0 bg_thresh=1079 thresh=2159 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 158.528966: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 158.535820: balance_dirty_state: bdi 8:0: dirty=452 wb=1182 unstable=0 bg_thresh=1079 thresh=2159 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 158.535824: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-13% task_weight=86% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 158.543750: balance_dirty_state: bdi 8:0: dirty=465 wb=1182 unstable=0 bg_thresh=1070 thresh=2141 gap=494 poll_thresh=11 ino=12 dd-2567 [004] 158.543757: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-75% task_weight=87% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 158.551678: balance_dirty_state: bdi 8:0: dirty=490 wb=1042 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=8 ino=12 dd-2567 [004] 158.551790: balance_dirty_state: bdi 8:0: dirty=490 wb=1042 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=9 ino=12 dd-2567 [004] 158.551907: balance_dirty_state: bdi 8:0: dirty=515 wb=1042 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=10 ino=12 dd-2567 [004] 158.552045: balance_dirty_state: bdi 8:0: dirty=528 wb=1042 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=11 ino=12 dd-2567 [004] 158.552198: balance_dirty_state: bdi 8:0: dirty=541 wb=1042 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=12 ino=12 dd-2567 [004] 158.552307: balance_dirty_state: bdi 8:0: dirty=554 wb=1042 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 158.552486: balance_dirty_state: bdi 8:0: dirty=567 wb=1042 unstable=0 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=14 ino=12 dd-2567 [004] 158.552493: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 158.559688: balance_dirty_state: bdi 8:0: dirty=580 wb=928 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 158.559793: balance_dirty_state: bdi 8:0: dirty=593 wb=928 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 158.560093: balance_dirty_state: bdi 8:0: dirty=593 wb=928 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 158.560200: balance_dirty_state: bdi 8:0: dirty=606 wb=928 unstable=0 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=13 ino=12 dd-2567 [004] 158.560316: balance_dirty_state: bdi 8:0: dirty=632 wb=928 unstable=0 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 158.560440: balance_dirty_state: bdi 8:0: dirty=632 wb=928 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 158.560572: balance_dirty_state: bdi 8:0: dirty=657 wb=928 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 158.560714: balance_dirty_state: bdi 8:0: dirty=657 wb=928 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 158.560864: balance_dirty_state: bdi 8:0: dirty=682 wb=928 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 158.560869: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 158.567792: balance_dirty_state: bdi 8:0: dirty=695 wb=802 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=13 ino=12 dd-2567 [006] 158.568040: balance_dirty_state: bdi 8:0: dirty=708 wb=802 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=14 ino=12 dd-2567 [006] 158.568305: balance_dirty_state: bdi 8:0: dirty=733 wb=802 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=15 ino=12 dd-2567 [006] 158.568584: balance_dirty_state: bdi 8:0: dirty=733 wb=802 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 158.568882: balance_dirty_state: bdi 8:0: dirty=758 wb=802 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 158.569197: balance_dirty_state: bdi 8:0: dirty=783 wb=802 unstable=0 bg_thresh=1066 thresh=2133 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 158.569531: balance_dirty_state: bdi 8:0: dirty=783 wb=802 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 158.570255: balance_dirty_state: bdi 8:0: dirty=808 wb=802 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 158.570435: balance_dirty_state: bdi 8:0: dirty=833 wb=802 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=21 ino=12 dd-2567 [006] 158.570440: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-19% task_weight=89% bdi_bw=50356 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 158.576172: balance_dirty_state: bdi 8:0: dirty=858 wb=802 unstable=0 bg_thresh=1080 thresh=2161 gap=501 poll_thresh=16 ino=12 dd-2567 [006] 158.576181: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 158.583723: balance_dirty_state: bdi 8:0: dirty=858 wb=802 unstable=0 bg_thresh=1080 thresh=2160 gap=500 poll_thresh=12 ino=12 dd-2567 [006] 158.583727: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-16% task_weight=90% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 158.591751: balance_dirty_state: bdi 8:0: dirty=858 wb=675 unstable=0 bg_thresh=1076 thresh=2152 gap=619 poll_thresh=9 ino=12 dd-2567 [001] 158.591923: balance_dirty_state: bdi 8:0: dirty=883 wb=675 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=10 ino=12 dd-2567 [001] 158.592107: balance_dirty_state: bdi 8:0: dirty=883 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=11 ino=12 dd-2567 [001] 158.592323: balance_dirty_state: bdi 8:0: dirty=896 wb=675 unstable=0 bg_thresh=1077 thresh=2154 gap=583 poll_thresh=12 ino=12 dd-2567 [001] 158.592549: balance_dirty_state: bdi 8:0: dirty=909 wb=675 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=13 ino=12 dd-2567 [001] 158.592796: balance_dirty_state: bdi 8:0: dirty=922 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=554 poll_thresh=14 ino=12 dd-2567 [001] 158.593058: balance_dirty_state: bdi 8:0: dirty=947 wb=675 unstable=0 bg_thresh=1078 thresh=2157 gap=535 poll_thresh=15 ino=12 dd-2567 [001] 158.593067: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=22% task_weight=90% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [001] 158.599759: balance_dirty_state: bdi 8:0: dirty=947 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=529 poll_thresh=11 ino=12 dd-2567 [001] 158.599768: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=17% task_weight=90% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 158.607690: balance_dirty_state: bdi 8:0: dirty=972 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=504 poll_thresh=8 ino=12 dd-2567 [001] 158.607699: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [001] 158.615610: balance_dirty_state: bdi 8:0: dirty=972 wb=536 unstable=0 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=6 ino=12 dd-2567 [001] 158.615669: balance_dirty_state: bdi 8:0: dirty=972 wb=536 unstable=0 bg_thresh=1069 thresh=2139 gap=631 poll_thresh=7 ino=12 dd-2567 [001] 158.615736: balance_dirty_state: bdi 8:0: dirty=985 wb=536 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=8 ino=12 dd-2567 [001] 158.615813: balance_dirty_state: bdi 8:0: dirty=998 wb=536 unstable=0 bg_thresh=1069 thresh=2138 gap=604 poll_thresh=9 ino=12 dd-2567 [001] 158.615895: balance_dirty_state: bdi 8:0: dirty=998 wb=536 unstable=0 bg_thresh=1069 thresh=2139 gap=605 poll_thresh=10 ino=12 dd-2567 [001] 158.615986: balance_dirty_state: bdi 8:0: dirty=1011 wb=536 unstable=0 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=11 ino=12 dd-2567 [001] 158.616084: balance_dirty_state: bdi 8:0: dirty=1036 wb=536 unstable=0 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=12 ino=12 dd-2567 [001] 158.616191: balance_dirty_state: bdi 8:0: dirty=1036 wb=536 unstable=0 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=13 ino=12 dd-2567 [001] 158.616306: balance_dirty_state: bdi 8:0: dirty=1061 wb=536 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=14 ino=12 dd-2567 [001] 158.616430: balance_dirty_state: bdi 8:0: dirty=1061 wb=536 unstable=0 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=15 ino=12 dd-2567 [001] 158.616561: balance_dirty_state: bdi 8:0: dirty=1086 wb=536 unstable=0 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=16 ino=12 dd-2567 [001] 158.616565: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=6% task_weight=91% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2536 [000] 158.622256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1111 to_write=7081 dd-2567 [001] 158.623784: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=0 bg_thresh=1071 thresh=2142 gap=505 poll_thresh=12 ino=12 dd-2567 [001] 158.623789: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-54% task_weight=65% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 158.631609: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=0 bg_thresh=1071 thresh=2142 gap=505 poll_thresh=9 ino=12 dd-2567 [000] 158.631618: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-54% task_weight=65% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 158.639533: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=0 bg_thresh=1071 thresh=2142 gap=505 poll_thresh=7 ino=12 dd-2567 [004] 158.639541: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-54% task_weight=65% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 158.647458: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=5 ino=12 dd-2567 [004] 158.647549: balance_dirty_state: bdi 8:0: dirty=10 wb=1536 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=6 ino=12 dd-2567 [004] 158.647703: balance_dirty_state: bdi 8:0: dirty=10 wb=1498 unstable=0 bg_thresh=1073 thresh=2146 gap=638 poll_thresh=7 ino=12 dd-2567 [004] 158.647806: balance_dirty_state: bdi 8:0: dirty=23 wb=1448 unstable=0 bg_thresh=1072 thresh=2144 gap=673 poll_thresh=8 ino=12 dd-2567 [004] 158.647924: balance_dirty_state: bdi 8:0: dirty=36 wb=1398 unstable=0 bg_thresh=1072 thresh=2145 gap=711 poll_thresh=9 ino=12 dd-2567 [004] 158.648056: balance_dirty_state: bdi 8:0: dirty=61 wb=1398 unstable=0 bg_thresh=1070 thresh=2141 gap=682 poll_thresh=10 ino=12 dd-2567 [004] 158.648194: balance_dirty_state: bdi 8:0: dirty=61 wb=1398 unstable=0 bg_thresh=1067 thresh=2135 gap=676 poll_thresh=11 ino=12 dd-2567 [004] 158.648345: balance_dirty_state: bdi 8:0: dirty=61 wb=1398 unstable=0 bg_thresh=1071 thresh=2142 gap=683 poll_thresh=12 ino=12 dd-2567 [004] 158.648514: balance_dirty_state: bdi 8:0: dirty=74 wb=1398 unstable=0 bg_thresh=1065 thresh=2130 gap=658 poll_thresh=13 ino=12 dd-2567 [004] 158.648633: balance_dirty_state: bdi 8:0: dirty=100 wb=1398 unstable=0 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=14 ino=12 dd-2567 [004] 158.648758: balance_dirty_state: bdi 8:0: dirty=125 wb=1398 unstable=0 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=15 ino=12 dd-2567 [004] 158.648892: balance_dirty_state: bdi 8:0: dirty=125 wb=1398 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 158.649032: balance_dirty_state: bdi 8:0: dirty=150 wb=1398 unstable=0 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 158.649181: balance_dirty_state: bdi 8:0: dirty=175 wb=1398 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 158.649338: balance_dirty_state: bdi 8:0: dirty=200 wb=1398 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 158.649504: balance_dirty_state: bdi 8:0: dirty=200 wb=1398 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 158.649678: balance_dirty_state: bdi 8:0: dirty=225 wb=1398 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 158.649682: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1431 bdi_dirty=1320 avg_dirty=1385 bdi_gap=93% task_gap=49% task_weight=67% bdi_bw=48676 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 158.655519: balance_dirty_state: bdi 8:0: dirty=250 wb=1398 unstable=0 bg_thresh=1069 thresh=2139 gap=491 poll_thresh=16 ino=12 dd-2567 [004] 158.655524: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1425 bdi_dirty=1360 avg_dirty=1385 bdi_gap=69% task_gap=43% task_weight=68% bdi_bw=48676 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 158.663633: balance_dirty_state: bdi 8:0: dirty=250 wb=1398 unstable=0 bg_thresh=1072 thresh=2144 gap=496 poll_thresh=12 ino=12 dd-2567 [004] 158.663638: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1430 bdi_dirty=1360 avg_dirty=1385 bdi_gap=71% task_gap=48% task_weight=68% bdi_bw=48676 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 158.671439: balance_dirty_state: bdi 8:0: dirty=250 wb=1296 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 158.671568: balance_dirty_state: bdi 8:0: dirty=263 wb=1296 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=10 ino=12 dd-2567 [004] 158.671665: balance_dirty_state: bdi 8:0: dirty=276 wb=1296 unstable=0 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=11 ino=12 dd-2567 [004] 158.671778: balance_dirty_state: bdi 8:0: dirty=301 wb=1296 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=12 ino=12 dd-2567 [004] 158.671782: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1408 bdi_dirty=1320 avg_dirty=1385 bdi_gap=82% task_gap=25% task_weight=67% bdi_bw=48676 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 158.679351: balance_dirty_state: bdi 8:0: dirty=314 wb=1296 unstable=0 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=9 ino=12 dd-2567 [004] 158.679358: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1413 bdi_dirty=1320 avg_dirty=1380 bdi_gap=84% task_gap=36% task_weight=68% bdi_bw=46232 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 collect-vmstat.-2552 [000] 158.686836: balance_dirty_state: bdi 0:15: dirty=314 wb=1296 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=6 ino=2385357 collect-vmstat.-2552 [000] 158.686844: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=2728 base_bw=102400 task_bw=0 dirtied=6 period=0 think=1620 pause=8 dd-2567 [006] 158.687317: balance_dirty_state: bdi 8:0: dirty=327 wb=1296 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=7 ino=12 dd-2567 [006] 158.687322: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1419 bdi_dirty=1320 avg_dirty=1380 bdi_gap=87% task_gap=42% task_weight=67% bdi_bw=46232 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 collect-vmstat.-2552 [000] 158.691225: balance_dirty_state: bdi 0:15: dirty=327 wb=1296 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=6 ino=2385357 collect-vmstat.-2552 [000] 158.691230: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=2728 base_bw=102400 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2567 [006] 158.695282: balance_dirty_state: bdi 8:0: dirty=327 wb=1171 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=5 ino=12 dd-2567 [006] 158.695335: balance_dirty_state: bdi 8:0: dirty=340 wb=1171 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=6 ino=12 dd-2567 [006] 158.695395: balance_dirty_state: bdi 8:0: dirty=340 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=7 ino=12 dd-2567 [006] 158.695464: balance_dirty_state: bdi 8:0: dirty=353 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=8 ino=12 dd-2567 [006] 158.695542: balance_dirty_state: bdi 8:0: dirty=353 wb=1171 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=9 ino=12 dd-2567 [006] 158.695628: balance_dirty_state: bdi 8:0: dirty=366 wb=1171 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=10 ino=12 dd-2567 [006] 158.695722: balance_dirty_state: bdi 8:0: dirty=379 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=11 ino=12 dd-2567 [006] 158.695825: balance_dirty_state: bdi 8:0: dirty=404 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=12 ino=12 dd-2567 [006] 158.695936: balance_dirty_state: bdi 8:0: dirty=404 wb=1171 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=13 ino=12 dd-2567 [006] 158.696055: balance_dirty_state: bdi 8:0: dirty=429 wb=1171 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=14 ino=12 dd-2567 [006] 158.696060: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1280 avg_dirty=1380 bdi_gap=109% task_gap=42% task_weight=68% bdi_bw=46232 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 collect-vmstat.-2552 [006] 158.699226: balance_dirty_state: bdi 0:15: dirty=429 wb=1108 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=6 ino=2385357 dd-2567 [006] 158.703309: balance_dirty_state: bdi 8:0: dirty=429 wb=1108 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=10 ino=12 dd-2567 [006] 158.703403: balance_dirty_state: bdi 8:0: dirty=454 wb=1108 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=11 ino=12 dd-2567 [006] 158.703505: balance_dirty_state: bdi 8:0: dirty=454 wb=1108 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=12 ino=12 dd-2567 [006] 158.703618: balance_dirty_state: bdi 8:0: dirty=454 wb=1108 unstable=0 bg_thresh=1062 thresh=2125 gap=563 poll_thresh=13 ino=12 dd-2567 [006] 158.703739: balance_dirty_state: bdi 8:0: dirty=467 wb=1108 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=14 ino=12 dd-2567 [006] 158.703871: balance_dirty_state: bdi 8:0: dirty=505 wb=1108 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=15 ino=12 dd-2567 [006] 158.703875: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1409 bdi_dirty=1320 avg_dirty=1380 bdi_gap=84% task_gap=31% task_weight=71% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 158.711367: balance_dirty_state: bdi 8:0: dirty=505 wb=1007 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=11 ino=12 dd-2567 [006] 158.711740: balance_dirty_state: bdi 8:0: dirty=530 wb=1007 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=12 ino=12 dd-2567 [006] 158.711855: balance_dirty_state: bdi 8:0: dirty=530 wb=1007 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=13 ino=12 dd-2567 [006] 158.711980: balance_dirty_state: bdi 8:0: dirty=555 wb=1007 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=14 ino=12 dd-2567 [006] 158.712121: balance_dirty_state: bdi 8:0: dirty=568 wb=1007 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=15 ino=12 dd-2567 [006] 158.712270: balance_dirty_state: bdi 8:0: dirty=581 wb=1007 unstable=0 bg_thresh=1063 thresh=2127 gap=539 poll_thresh=16 ino=12 dd-2567 [006] 158.712428: balance_dirty_state: bdi 8:0: dirty=607 wb=1007 unstable=0 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=17 ino=12 dd-2567 [006] 158.712432: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1409 bdi_dirty=1320 avg_dirty=1380 bdi_gap=84% task_gap=31% task_weight=72% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 158.719367: balance_dirty_state: bdi 8:0: dirty=607 wb=868 unstable=0 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=13 ino=12 dd-2567 [006] 158.719606: balance_dirty_state: bdi 8:0: dirty=632 wb=868 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=14 ino=12 dd-2567 [006] 158.719871: balance_dirty_state: bdi 8:0: dirty=632 wb=868 unstable=0 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=15 ino=12 dd-2567 [006] 158.720153: balance_dirty_state: bdi 8:0: dirty=657 wb=868 unstable=0 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=16 ino=12 dd-2567 [006] 158.720448: balance_dirty_state: bdi 8:0: dirty=657 wb=868 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=17 ino=12 dd-2567 [006] 158.720765: balance_dirty_state: bdi 8:0: dirty=682 wb=868 unstable=0 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=18 ino=12 dd-2567 [006] 158.721096: balance_dirty_state: bdi 8:0: dirty=707 wb=868 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 158.721447: balance_dirty_state: bdi 8:0: dirty=732 wb=868 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=20 ino=12 dd-2567 [006] 158.721455: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1320 avg_dirty=1380 bdi_gap=82% task_gap=25% task_weight=73% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 158.727337: balance_dirty_state: bdi 8:0: dirty=732 wb=868 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=15 ino=12 dd-2567 [006] 158.727341: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1403 bdi_dirty=1360 avg_dirty=1380 bdi_gap=59% task_gap=25% task_weight=72% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 158.735333: balance_dirty_state: bdi 8:0: dirty=732 wb=868 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=11 ino=12 dd-2567 [000] 158.735341: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1360 avg_dirty=1380 bdi_gap=59% task_gap=24% task_weight=73% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 158.743171: balance_dirty_state: bdi 8:0: dirty=745 wb=766 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=8 ino=12 dd-2567 [000] 158.743300: balance_dirty_state: bdi 8:0: dirty=745 wb=766 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=9 ino=12 dd-2567 [000] 158.743713: balance_dirty_state: bdi 8:0: dirty=758 wb=766 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=10 ino=12 dd-2567 [000] 158.743869: balance_dirty_state: bdi 8:0: dirty=771 wb=766 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 158.744038: balance_dirty_state: bdi 8:0: dirty=771 wb=766 unstable=0 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=12 ino=12 dd-2567 [000] 158.744221: balance_dirty_state: bdi 8:0: dirty=796 wb=766 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=13 ino=12 dd-2567 [000] 158.744417: balance_dirty_state: bdi 8:0: dirty=821 wb=766 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=14 ino=12 dd-2567 [000] 158.744626: balance_dirty_state: bdi 8:0: dirty=821 wb=766 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=15 ino=12 dd-2567 [000] 158.744849: balance_dirty_state: bdi 8:0: dirty=846 wb=766 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 158.744856: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1320 avg_dirty=1380 bdi_gap=86% task_gap=32% task_weight=75% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 158.751139: balance_dirty_state: bdi 8:0: dirty=846 wb=766 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=12 ino=12 dd-2567 [000] 158.751143: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1411 bdi_dirty=1320 avg_dirty=1380 bdi_gap=86% task_gap=34% task_weight=74% bdi_bw=46232 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [000] 158.759222: balance_dirty_state: bdi 8:0: dirty=871 wb=766 unstable=0 bg_thresh=1067 thresh=2135 gap=498 poll_thresh=9 ino=12 dd-2567 [000] 158.759228: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1320 avg_dirty=1380 bdi_gap=88% task_gap=38% task_weight=74% bdi_bw=46232 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2567 [000] 158.767152: balance_dirty_state: bdi 8:0: dirty=871 wb=766 unstable=0 bg_thresh=1067 thresh=2135 gap=498 poll_thresh=7 ino=12 dd-2567 [000] 158.767158: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1320 avg_dirty=1380 bdi_gap=88% task_gap=38% task_weight=74% bdi_bw=46232 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [000] 158.775025: balance_dirty_state: bdi 8:0: dirty=871 wb=628 unstable=0 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=5 ino=12 dd-2567 [000] 158.775096: balance_dirty_state: bdi 8:0: dirty=871 wb=628 unstable=0 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=6 ino=12 dd-2567 [000] 158.775179: balance_dirty_state: bdi 8:0: dirty=896 wb=628 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=7 ino=12 dd-2567 [000] 158.775272: balance_dirty_state: bdi 8:0: dirty=896 wb=628 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=8 ino=12 dd-2567 [000] 158.775377: balance_dirty_state: bdi 8:0: dirty=896 wb=628 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=9 ino=12 dd-2567 [000] 158.775495: balance_dirty_state: bdi 8:0: dirty=921 wb=628 unstable=0 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=10 ino=12 dd-2567 [000] 158.775625: balance_dirty_state: bdi 8:0: dirty=921 wb=628 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=11 ino=12 dd-2567 [000] 158.775766: balance_dirty_state: bdi 8:0: dirty=946 wb=628 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=12 ino=12 dd-2567 [000] 158.776196: balance_dirty_state: bdi 8:0: dirty=959 wb=628 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=13 ino=12 dd-2567 [000] 158.776361: balance_dirty_state: bdi 8:0: dirty=985 wb=628 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=14 ino=12 dd-2567 [000] 158.776367: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1320 avg_dirty=1380 bdi_gap=85% task_gap=30% task_weight=76% bdi_bw=46232 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 158.783054: balance_dirty_state: bdi 8:0: dirty=985 wb=487 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=10 ino=12 dd-2567 [000] 158.783146: balance_dirty_state: bdi 8:0: dirty=998 wb=487 unstable=0 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=11 ino=12 dd-2567 [000] 158.783246: balance_dirty_state: bdi 8:0: dirty=1011 wb=487 unstable=0 bg_thresh=1060 thresh=2120 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 158.783514: balance_dirty_state: bdi 8:0: dirty=1024 wb=487 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=13 ino=12 dd-2567 [000] 158.783628: balance_dirty_state: bdi 8:0: dirty=1024 wb=487 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=14 ino=12 dd-2567 [000] 158.783751: balance_dirty_state: bdi 8:0: dirty=1049 wb=487 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=15 ino=12 dd-2567 [000] 158.783881: balance_dirty_state: bdi 8:0: dirty=1074 wb=487 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 158.784076: balance_dirty_state: bdi 8:0: dirty=744 wb=487 unstable=0 bg_thresh=1065 thresh=2131 gap=900 poll_thresh=17 ino=12 dd-2567 [000] 158.784285: balance_dirty_state: bdi 8:0: dirty=275 wb=487 unstable=0 bg_thresh=1068 thresh=2136 gap=1374 poll_thresh=18 ino=12 dd-2567 [000] 158.784823: balance_dirty_state: bdi 8:0: dirty=0 wb=487 unstable=0 bg_thresh=1067 thresh=2135 gap=1648 poll_thresh=38 ino=12 dd-2567 [000] 158.785561: balance_dirty_state: bdi 8:0: dirty=47 wb=919 unstable=0 bg_thresh=1079 thresh=2158 gap=1192 poll_thresh=41 ino=12 dd-2567 [000] 158.785982: balance_dirty_state: bdi 8:0: dirty=72 wb=1147 unstable=0 bg_thresh=1081 thresh=2162 gap=943 poll_thresh=35 ino=12 dd-2567 [000] 158.786427: balance_dirty_state: bdi 8:0: dirty=122 wb=1449 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=37 ino=12 dd-2567 [000] 158.787547: balance_dirty_state: bdi 8:0: dirty=0 wb=1794 unstable=0 bg_thresh=1076 thresh=2153 gap=359 poll_thresh=39 ino=12 dd-2567 [000] 158.787549: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-94% task_gap=-264% task_weight=75% bdi_bw=44660 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 158.787579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=624 wrote=1308 to_write=6884 dd-2567 [004] 158.794948: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1072 thresh=2145 gap=453 poll_thresh=39 ino=12 dd-2567 [004] 158.794952: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-35% task_gap=-146% task_weight=75% bdi_bw=44660 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 158.806947: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=39 ino=12 dd-2567 [004] 158.806965: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 158.807224: balance_dirty_state: bdi 8:0: dirty=7 wb=1567 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 158.807483: balance_dirty_state: bdi 8:0: dirty=32 wb=1567 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 158.807887: balance_dirty_state: bdi 8:0: dirty=57 wb=1567 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 158.807894: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1441 avg_dirty=1441 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=44660 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 158.819492: balance_dirty_state: bdi 8:0: dirty=101 wb=1543 unstable=0 bg_thresh=1078 thresh=2156 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 158.819500: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=35% task_weight=77% bdi_bw=44660 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 collect-vmstat.-2552 [000] 158.827023: balance_dirty_state: bdi 0:15: dirty=115 wb=1328 unstable=0 bg_thresh=1064 thresh=2128 gap=685 poll_thresh=4 ino=2385357 dd-2567 [004] 158.827140: balance_dirty_state: bdi 8:0: dirty=115 wb=1328 unstable=0 bg_thresh=1064 thresh=2128 gap=685 poll_thresh=18 ino=12 dd-2567 [004] 158.827299: balance_dirty_state: bdi 8:0: dirty=140 wb=1328 unstable=0 bg_thresh=1066 thresh=2133 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 158.827616: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 158.827973: balance_dirty_state: bdi 8:0: dirty=165 wb=1328 unstable=0 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 158.828353: balance_dirty_state: bdi 8:0: dirty=190 wb=1328 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 158.829029: balance_dirty_state: bdi 8:0: dirty=216 wb=1328 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 158.829420: balance_dirty_state: bdi 8:0: dirty=254 wb=1328 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 158.829881: balance_dirty_state: bdi 8:0: dirty=279 wb=1328 unstable=0 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 158.829890: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1417 bdi_dirty=1320 avg_dirty=1380 bdi_gap=91% task_gap=40% task_weight=77% bdi_bw=44660 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 158.835027: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1065 thresh=2130 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 158.835191: balance_dirty_state: bdi 8:0: dirty=322 wb=1183 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 158.835364: balance_dirty_state: bdi 8:0: dirty=347 wb=1183 unstable=0 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 158.835543: balance_dirty_state: bdi 8:0: dirty=347 wb=1183 unstable=0 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 158.835732: balance_dirty_state: bdi 8:0: dirty=372 wb=1183 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 158.835928: balance_dirty_state: bdi 8:0: dirty=397 wb=1183 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 158.836133: balance_dirty_state: bdi 8:0: dirty=422 wb=1183 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 158.836138: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1360 avg_dirty=1380 bdi_gap=65% task_gap=30% task_weight=78% bdi_bw=44660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 158.843007: balance_dirty_state: bdi 8:0: dirty=447 wb=1183 unstable=0 bg_thresh=1068 thresh=2136 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 158.843011: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1360 avg_dirty=1380 bdi_gap=67% task_gap=34% task_weight=79% bdi_bw=44660 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 158.850945: balance_dirty_state: bdi 8:0: dirty=472 wb=1058 unstable=0 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 158.851068: balance_dirty_state: bdi 8:0: dirty=472 wb=1058 unstable=0 bg_thresh=1067 thresh=2135 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 158.851359: balance_dirty_state: bdi 8:0: dirty=497 wb=1058 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 158.851685: balance_dirty_state: bdi 8:0: dirty=510 wb=1058 unstable=0 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 158.851833: balance_dirty_state: bdi 8:0: dirty=523 wb=1058 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 158.852211: balance_dirty_state: bdi 8:0: dirty=536 wb=1058 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 158.852369: balance_dirty_state: bdi 8:0: dirty=561 wb=1058 unstable=0 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 158.852533: balance_dirty_state: bdi 8:0: dirty=586 wb=1058 unstable=0 bg_thresh=1079 thresh=2158 gap=514 poll_thresh=21 ino=12 dd-2567 [004] 158.852537: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=34% task_weight=80% bdi_bw=44660 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 158.859013: balance_dirty_state: bdi 8:0: dirty=611 wb=1058 unstable=0 bg_thresh=1080 thresh=2160 gap=491 poll_thresh=16 ino=12 dd-2567 [004] 158.859017: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=36% task_weight=80% bdi_bw=44660 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 158.866910: balance_dirty_state: bdi 8:0: dirty=624 wb=942 unstable=0 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 158.867043: balance_dirty_state: bdi 8:0: dirty=637 wb=942 unstable=0 bg_thresh=1079 thresh=2159 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 158.867185: balance_dirty_state: bdi 8:0: dirty=650 wb=942 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 158.867336: balance_dirty_state: bdi 8:0: dirty=650 wb=942 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 158.867499: balance_dirty_state: bdi 8:0: dirty=675 wb=942 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=16 ino=12 dd-2567 [004] 158.867669: balance_dirty_state: bdi 8:0: dirty=700 wb=942 unstable=0 bg_thresh=1081 thresh=2163 gap=521 poll_thresh=17 ino=12 dd-2567 [004] 158.867675: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1360 avg_dirty=1380 bdi_gap=80% task_gap=60% task_weight=79% bdi_bw=44660 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 158.874944: balance_dirty_state: bdi 8:0: dirty=700 wb=942 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=13 ino=12 dd-2567 [004] 158.874949: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=37% task_weight=80% bdi_bw=44660 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 158.882852: balance_dirty_state: bdi 8:0: dirty=725 wb=803 unstable=0 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=10 ino=12 dd-2567 [004] 158.882964: balance_dirty_state: bdi 8:0: dirty=725 wb=803 unstable=0 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=11 ino=12 dd-2567 [004] 158.883283: balance_dirty_state: bdi 8:0: dirty=750 wb=803 unstable=0 bg_thresh=1080 thresh=2161 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 158.883417: balance_dirty_state: bdi 8:0: dirty=750 wb=803 unstable=0 bg_thresh=1080 thresh=2161 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 158.883559: balance_dirty_state: bdi 8:0: dirty=775 wb=803 unstable=0 bg_thresh=1080 thresh=2160 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 158.883711: balance_dirty_state: bdi 8:0: dirty=775 wb=803 unstable=0 bg_thresh=1080 thresh=2160 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 158.883872: balance_dirty_state: bdi 8:0: dirty=800 wb=803 unstable=0 bg_thresh=1079 thresh=2159 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 158.884044: balance_dirty_state: bdi 8:0: dirty=825 wb=803 unstable=0 bg_thresh=1079 thresh=2159 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 158.884050: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1432 bdi_dirty=1360 avg_dirty=1380 bdi_gap=78% task_gap=55% task_weight=81% bdi_bw=44660 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 158.890978: balance_dirty_state: bdi 8:0: dirty=838 wb=676 unstable=0 bg_thresh=1078 thresh=2157 gap=643 poll_thresh=13 ino=12 dd-2567 [004] 158.891226: balance_dirty_state: bdi 8:0: dirty=851 wb=676 unstable=0 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=14 ino=12 dd-2567 [004] 158.891493: balance_dirty_state: bdi 8:0: dirty=851 wb=676 unstable=0 bg_thresh=1078 thresh=2157 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 158.891774: balance_dirty_state: bdi 8:0: dirty=851 wb=676 unstable=0 bg_thresh=1078 thresh=2157 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 158.892069: balance_dirty_state: bdi 8:0: dirty=876 wb=676 unstable=0 bg_thresh=1081 thresh=2162 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 158.892386: balance_dirty_state: bdi 8:0: dirty=901 wb=676 unstable=0 bg_thresh=1078 thresh=2156 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 158.892731: balance_dirty_state: bdi 8:0: dirty=914 wb=676 unstable=0 bg_thresh=1082 thresh=2164 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 158.893454: balance_dirty_state: bdi 8:0: dirty=939 wb=676 unstable=0 bg_thresh=1079 thresh=2158 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 158.894646: balance_dirty_state: bdi 8:0: dirty=977 wb=538 unstable=0 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 158.895249: balance_dirty_state: bdi 8:0: dirty=990 wb=538 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 158.896209: balance_dirty_state: bdi 8:0: dirty=1016 wb=538 unstable=0 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 158.896628: balance_dirty_state: bdi 8:0: dirty=1029 wb=538 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 158.897058: balance_dirty_state: bdi 8:0: dirty=1054 wb=538 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 158.897509: balance_dirty_state: bdi 8:0: dirty=1079 wb=538 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 158.897518: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1360 avg_dirty=1380 bdi_gap=74% task_gap=44% task_weight=82% bdi_bw=44616 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 flush-8:0-2536 [000] 158.900840: writeback_single_inode: bdi 8:0: ino=12 state= age=736 wrote=1100 to_write=7092 dd-2567 [004] 158.903067: balance_dirty_state: bdi 8:0: dirty=30 wb=1625 unstable=0 bg_thresh=1068 thresh=2137 gap=482 poll_thresh=19 ino=12 dd-2567 [004] 158.903072: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 158.910792: balance_dirty_state: bdi 8:0: dirty=43 wb=1524 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 158.910917: balance_dirty_state: bdi 8:0: dirty=43 wb=1524 unstable=0 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 158.911048: balance_dirty_state: bdi 8:0: dirty=68 wb=1524 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 158.911186: balance_dirty_state: bdi 8:0: dirty=68 wb=1524 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 158.911333: balance_dirty_state: bdi 8:0: dirty=93 wb=1524 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 158.911337: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=26% task_weight=83% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 158.918819: balance_dirty_state: bdi 8:0: dirty=93 wb=1524 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 158.918824: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=20% task_weight=82% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 158.926822: balance_dirty_state: bdi 8:0: dirty=131 wb=1524 unstable=0 bg_thresh=1076 thresh=2152 gap=497 poll_thresh=10 ino=12 dd-2567 [004] 158.926828: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=25% task_weight=83% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 158.934718: balance_dirty_state: bdi 8:0: dirty=131 wb=1384 unstable=0 bg_thresh=1075 thresh=2151 gap=636 poll_thresh=7 ino=12 dd-2567 [004] 158.934785: balance_dirty_state: bdi 8:0: dirty=144 wb=1384 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=8 ino=12 dd-2567 [004] 158.934860: balance_dirty_state: bdi 8:0: dirty=144 wb=1384 unstable=0 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=9 ino=12 dd-2567 [004] 158.934948: balance_dirty_state: bdi 8:0: dirty=144 wb=1384 unstable=0 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 158.935221: balance_dirty_state: bdi 8:0: dirty=169 wb=1384 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 158.935370: balance_dirty_state: bdi 8:0: dirty=169 wb=1384 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 158.935484: balance_dirty_state: bdi 8:0: dirty=194 wb=1384 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 158.935605: balance_dirty_state: bdi 8:0: dirty=194 wb=1384 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 158.935798: balance_dirty_state: bdi 8:0: dirty=219 wb=1384 unstable=0 bg_thresh=1075 thresh=2150 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 158.936012: balance_dirty_state: bdi 8:0: dirty=219 wb=1384 unstable=0 bg_thresh=1075 thresh=2150 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 158.936542: balance_dirty_state: bdi 8:0: dirty=245 wb=1384 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 158.936549: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1360 avg_dirty=1380 bdi_gap=72% task_gap=37% task_weight=85% bdi_bw=44616 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 158.946737: balance_dirty_state: bdi 8:0: dirty=270 wb=1271 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 158.946925: balance_dirty_state: bdi 8:0: dirty=270 wb=1271 unstable=0 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 158.947127: balance_dirty_state: bdi 8:0: dirty=295 wb=1271 unstable=0 bg_thresh=1072 thresh=2144 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 158.947336: balance_dirty_state: bdi 8:0: dirty=295 wb=1271 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 158.947513: balance_dirty_state: bdi 8:0: dirty=320 wb=1271 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 158.947665: balance_dirty_state: bdi 8:0: dirty=345 wb=1271 unstable=0 bg_thresh=1068 thresh=2136 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 158.947671: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1360 avg_dirty=1380 bdi_gap=67% task_gap=29% task_weight=84% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2567 [004] 158.954799: balance_dirty_state: bdi 8:0: dirty=358 wb=1271 unstable=0 bg_thresh=1068 thresh=2136 gap=507 poll_thresh=13 ino=12 dd-2567 [004] 158.954810: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1360 avg_dirty=1380 bdi_gap=67% task_gap=29% task_weight=84% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [002] 158.966657: balance_dirty_state: bdi 8:0: dirty=371 wb=1108 unstable=0 bg_thresh=1065 thresh=2131 gap=652 poll_thresh=10 ino=12 dd-2567 [002] 158.966757: balance_dirty_state: bdi 8:0: dirty=371 wb=1108 unstable=0 bg_thresh=1065 thresh=2131 gap=652 poll_thresh=11 ino=12 dd-2567 [002] 158.966861: balance_dirty_state: bdi 8:0: dirty=384 wb=1108 unstable=0 bg_thresh=1066 thresh=2132 gap=640 poll_thresh=12 ino=12 dd-2567 [002] 158.966972: balance_dirty_state: bdi 8:0: dirty=397 wb=1108 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=13 ino=12 dd-2567 [002] 158.967251: balance_dirty_state: bdi 8:0: dirty=410 wb=1108 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=14 ino=12 dd-2567 [002] 158.967382: balance_dirty_state: bdi 8:0: dirty=436 wb=1108 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=15 ino=12 dd-2567 [002] 158.967520: balance_dirty_state: bdi 8:0: dirty=449 wb=1108 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=16 ino=12 dd-2567 [002] 158.967666: balance_dirty_state: bdi 8:0: dirty=449 wb=1108 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=17 ino=12 dd-2567 [002] 158.967823: balance_dirty_state: bdi 8:0: dirty=474 wb=1108 unstable=0 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=18 ino=12 dd-2567 [002] 158.967986: balance_dirty_state: bdi 8:0: dirty=512 wb=1108 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=19 ino=12 dd-2567 [002] 158.967990: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1320 avg_dirty=1380 bdi_gap=84% task_gap=19% task_weight=84% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [004] 158.974726: balance_dirty_state: bdi 8:0: dirty=521 wb=1108 unstable=0 bg_thresh=1063 thresh=2126 gap=497 poll_thresh=14 ino=12 dd-2567 [004] 158.974730: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1320 avg_dirty=1380 bdi_gap=83% task_gap=14% task_weight=86% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 158.982600: balance_dirty_state: bdi 8:0: dirty=521 wb=1108 unstable=0 bg_thresh=1063 thresh=2126 gap=497 poll_thresh=10 ino=12 dd-2567 [004] 158.982604: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1360 avg_dirty=1380 bdi_gap=61% task_gap=14% task_weight=86% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 158.994572: balance_dirty_state: bdi 8:0: dirty=546 wb=981 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=7 ino=12 dd-2567 [004] 158.994715: balance_dirty_state: bdi 8:0: dirty=546 wb=981 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=8 ino=12 dd-2567 [004] 158.994870: balance_dirty_state: bdi 8:0: dirty=546 wb=981 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 158.995045: balance_dirty_state: bdi 8:0: dirty=571 wb=981 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 158.995237: balance_dirty_state: bdi 8:0: dirty=571 wb=981 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 158.995445: balance_dirty_state: bdi 8:0: dirty=596 wb=981 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 158.995672: balance_dirty_state: bdi 8:0: dirty=596 wb=981 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=13 ino=12 dd-2567 [004] 158.995917: balance_dirty_state: bdi 8:0: dirty=621 wb=981 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 158.996179: balance_dirty_state: bdi 8:0: dirty=621 wb=981 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 158.996188: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1320 avg_dirty=1380 bdi_gap=87% task_gap=23% task_weight=86% bdi_bw=44616 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2567 [000] 159.002737: balance_dirty_state: bdi 8:0: dirty=621 wb=981 unstable=0 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=11 ino=12 dd-2567 [000] 159.002747: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1320 avg_dirty=1376 bdi_gap=87% task_gap=27% task_weight=86% bdi_bw=42564 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 159.010672: balance_dirty_state: bdi 8:0: dirty=634 wb=981 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=8 ino=12 dd-2567 [000] 159.010681: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1320 avg_dirty=1376 bdi_gap=88% task_gap=31% task_weight=85% bdi_bw=42564 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2567 [000] 159.018595: balance_dirty_state: bdi 8:0: dirty=634 wb=981 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=6 ino=12 dd-2567 [000] 159.018604: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1320 avg_dirty=1376 bdi_gap=88% task_gap=31% task_weight=85% bdi_bw=42564 base_bw=28 task_bw=4 dirtied=6 period=3004 think=0 pause=8 dd-2567 [000] 159.026506: balance_dirty_state: bdi 8:0: dirty=647 wb=854 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=4 ino=12 dd-2567 [000] 159.026551: balance_dirty_state: bdi 8:0: dirty=647 wb=854 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=5 ino=12 dd-2567 [000] 159.026601: balance_dirty_state: bdi 8:0: dirty=647 wb=854 unstable=0 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=6 ino=12 dd-2567 [000] 159.026660: balance_dirty_state: bdi 8:0: dirty=660 wb=854 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=7 ino=12 dd-2567 [000] 159.026886: balance_dirty_state: bdi 8:0: dirty=660 wb=854 unstable=0 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=8 ino=12 dd-2567 [000] 159.026961: balance_dirty_state: bdi 8:0: dirty=660 wb=854 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=9 ino=12 dd-2567 [000] 159.027047: balance_dirty_state: bdi 8:0: dirty=673 wb=854 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=10 ino=12 dd-2567 [000] 159.027333: balance_dirty_state: bdi 8:0: dirty=686 wb=854 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=11 ino=12 dd-2567 [000] 159.027433: balance_dirty_state: bdi 8:0: dirty=699 wb=854 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=12 ino=12 dd-2567 [000] 159.027857: balance_dirty_state: bdi 8:0: dirty=712 wb=728 unstable=0 bg_thresh=1056 thresh=2112 gap=672 poll_thresh=13 ino=12 dd-2567 [000] 159.028036: balance_dirty_state: bdi 8:0: dirty=737 wb=728 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=14 ino=12 dd-2567 [000] 159.028219: balance_dirty_state: bdi 8:0: dirty=750 wb=728 unstable=0 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=15 ino=12 dd-2567 [000] 159.028351: balance_dirty_state: bdi 8:0: dirty=763 wb=728 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=16 ino=12 dd-2567 [000] 159.028490: balance_dirty_state: bdi 8:0: dirty=788 wb=728 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 159.028637: balance_dirty_state: bdi 8:0: dirty=788 wb=728 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 159.028794: balance_dirty_state: bdi 8:0: dirty=813 wb=728 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 159.028957: balance_dirty_state: bdi 8:0: dirty=838 wb=728 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 159.029131: balance_dirty_state: bdi 8:0: dirty=863 wb=728 unstable=0 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 159.029543: balance_dirty_state: bdi 8:0: dirty=863 wb=728 unstable=0 bg_thresh=1083 thresh=2166 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 159.029725: balance_dirty_state: bdi 8:0: dirty=888 wb=728 unstable=0 bg_thresh=1082 thresh=2165 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 159.030069: balance_dirty_state: bdi 8:0: dirty=913 wb=728 unstable=0 bg_thresh=1082 thresh=2164 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 159.030074: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1360 avg_dirty=1376 bdi_gap=80% task_gap=55% task_weight=88% bdi_bw=42564 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 159.034729: balance_dirty_state: bdi 8:0: dirty=938 wb=728 unstable=0 bg_thresh=1081 thresh=2163 gap=497 poll_thresh=18 ino=12 dd-2567 [000] 159.034738: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=30% task_weight=87% bdi_bw=42564 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 159.042591: balance_dirty_state: bdi 8:0: dirty=938 wb=728 unstable=0 bg_thresh=1081 thresh=2163 gap=497 poll_thresh=13 ino=12 dd-2567 [000] 159.042601: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=29% task_weight=88% bdi_bw=42564 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 159.050457: balance_dirty_state: bdi 8:0: dirty=963 wb=728 unstable=0 bg_thresh=1084 thresh=2168 gap=477 poll_thresh=10 ino=12 dd-2567 [000] 159.050461: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=42564 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [004] 159.058427: balance_dirty_state: bdi 8:0: dirty=988 wb=728 unstable=0 bg_thresh=1084 thresh=2168 gap=452 poll_thresh=7 ino=12 dd-2567 [004] 159.058431: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=35% task_weight=87% bdi_bw=42564 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [004] 159.066368: balance_dirty_state: bdi 8:0: dirty=988 wb=603 unstable=0 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=5 ino=12 dd-2567 [004] 159.066416: balance_dirty_state: bdi 8:0: dirty=988 wb=603 unstable=0 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=6 ino=12 dd-2567 [004] 159.066472: balance_dirty_state: bdi 8:0: dirty=988 wb=603 unstable=0 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=7 ino=12 dd-2567 [004] 159.066535: balance_dirty_state: bdi 8:0: dirty=1013 wb=603 unstable=0 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=8 ino=12 dd-2567 [004] 159.066608: balance_dirty_state: bdi 8:0: dirty=1013 wb=603 unstable=0 bg_thresh=1083 thresh=2166 gap=550 poll_thresh=9 ino=12 dd-2567 [004] 159.066687: balance_dirty_state: bdi 8:0: dirty=1013 wb=603 unstable=0 bg_thresh=1083 thresh=2166 gap=550 poll_thresh=10 ino=12 dd-2567 [004] 159.066778: balance_dirty_state: bdi 8:0: dirty=1038 wb=603 unstable=0 bg_thresh=1080 thresh=2160 gap=519 poll_thresh=11 ino=12 dd-2567 [004] 159.066782: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1320 avg_dirty=1376 bdi_gap=99% task_gap=51% task_weight=88% bdi_bw=42564 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [004] 159.074363: balance_dirty_state: bdi 8:0: dirty=1048 wb=603 unstable=0 bg_thresh=1075 thresh=2150 gap=499 poll_thresh=8 ino=12 dd-2567 [004] 159.074368: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1320 avg_dirty=1376 bdi_gap=95% task_gap=42% task_weight=88% bdi_bw=42564 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2567 [004] 159.082334: balance_dirty_state: bdi 8:0: dirty=1061 wb=463 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=6 ino=12 dd-2567 [004] 159.083174: balance_dirty_state: bdi 8:0: dirty=1061 wb=463 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=7 ino=12 dd-2567 [004] 159.083395: balance_dirty_state: bdi 8:0: dirty=1074 wb=463 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=8 ino=12 dd-2567 [004] 159.083639: balance_dirty_state: bdi 8:0: dirty=885 wb=463 unstable=0 bg_thresh=1063 thresh=2126 gap=778 poll_thresh=9 ino=12 dd-2567 [004] 159.083889: balance_dirty_state: bdi 8:0: dirty=643 wb=463 unstable=0 bg_thresh=1063 thresh=2127 gap=1021 poll_thresh=10 ino=12 dd-2567 [004] 159.084163: balance_dirty_state: bdi 8:0: dirty=351 wb=463 unstable=0 bg_thresh=1061 thresh=2123 gap=1309 poll_thresh=11 ino=12 dd-2567 [004] 159.085436: balance_dirty_state: bdi 8:0: dirty=23 wb=577 unstable=0 bg_thresh=1065 thresh=2131 gap=1531 poll_thresh=37 ino=12 dd-2567 [004] 159.086488: balance_dirty_state: bdi 8:0: dirty=73 wb=856 unstable=0 bg_thresh=1068 thresh=2136 gap=1207 poll_thresh=40 ino=12 dd-2567 [004] 159.088737: balance_dirty_state: bdi 8:0: dirty=490 wb=1135 unstable=0 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=35 ino=12 dd-2567 [004] 159.088742: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1280 avg_dirty=1376 bdi_gap=115% task_gap=50% task_weight=78% bdi_bw=42564 base_bw=28 task_bw=8 dirtied=35 period=11668 think=4 pause=8 flush-8:0-2536 [000] 159.090530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1222 to_write=6970 dd-2567 [004] 159.094486: balance_dirty_state: bdi 8:0: dirty=37 wb=1679 unstable=0 bg_thresh=1067 thresh=2135 gap=419 poll_thresh=26 ino=12 dd-2567 [004] 159.094493: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-119% task_weight=78% bdi_bw=42564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 159.102181: balance_dirty_state: bdi 8:0: dirty=37 wb=1679 unstable=0 bg_thresh=1070 thresh=2141 gap=425 poll_thresh=26 ino=12 dd-2567 [004] 159.102187: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-112% task_weight=77% bdi_bw=42564 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 159.110153: balance_dirty_state: bdi 8:0: dirty=37 wb=1566 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 159.110165: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-40% task_weight=78% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 159.118479: balance_dirty_state: bdi 8:0: dirty=50 wb=1427 unstable=0 bg_thresh=1061 thresh=2122 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 159.118834: balance_dirty_state: bdi 8:0: dirty=76 wb=1427 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 159.119205: balance_dirty_state: bdi 8:0: dirty=101 wb=1427 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 159.119589: balance_dirty_state: bdi 8:0: dirty=126 wb=1427 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 159.119992: balance_dirty_state: bdi 8:0: dirty=126 wb=1427 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 159.120413: balance_dirty_state: bdi 8:0: dirty=151 wb=1427 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 159.120857: balance_dirty_state: bdi 8:0: dirty=176 wb=1427 unstable=0 bg_thresh=1067 thresh=2134 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 159.120866: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1360 avg_dirty=1380 bdi_gap=65% task_gap=30% task_weight=79% bdi_bw=40572 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 159.126917: balance_dirty_state: bdi 8:0: dirty=201 wb=1427 unstable=0 bg_thresh=1081 thresh=2163 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 159.126927: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1360 avg_dirty=1380 bdi_gap=79% task_gap=59% task_weight=78% bdi_bw=40572 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 159.134155: balance_dirty_state: bdi 8:0: dirty=226 wb=1237 unstable=0 bg_thresh=1077 thresh=2154 gap=691 poll_thresh=14 ino=12 dd-2567 [004] 159.134454: balance_dirty_state: bdi 8:0: dirty=226 wb=1237 unstable=0 bg_thresh=1079 thresh=2159 gap=696 poll_thresh=15 ino=12 dd-2567 [004] 159.134585: balance_dirty_state: bdi 8:0: dirty=251 wb=1237 unstable=0 bg_thresh=1079 thresh=2159 gap=671 poll_thresh=16 ino=12 dd-2567 [004] 159.134724: balance_dirty_state: bdi 8:0: dirty=276 wb=1237 unstable=0 bg_thresh=1082 thresh=2164 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 159.134868: balance_dirty_state: bdi 8:0: dirty=276 wb=1237 unstable=0 bg_thresh=1082 thresh=2164 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 159.135020: balance_dirty_state: bdi 8:0: dirty=301 wb=1237 unstable=0 bg_thresh=1081 thresh=2163 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 159.135179: balance_dirty_state: bdi 8:0: dirty=326 wb=1237 unstable=0 bg_thresh=1081 thresh=2162 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 159.135345: balance_dirty_state: bdi 8:0: dirty=351 wb=1237 unstable=0 bg_thresh=1083 thresh=2167 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 159.135517: balance_dirty_state: bdi 8:0: dirty=376 wb=1237 unstable=0 bg_thresh=1083 thresh=2166 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 159.135698: balance_dirty_state: bdi 8:0: dirty=401 wb=1237 unstable=0 bg_thresh=1082 thresh=2165 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 159.135703: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1360 avg_dirty=1380 bdi_gap=81% task_gap=61% task_weight=80% bdi_bw=40572 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 159.142319: balance_dirty_state: bdi 8:0: dirty=414 wb=1237 unstable=0 bg_thresh=1081 thresh=2163 gap=512 poll_thresh=17 ino=12 dd-2567 [004] 159.142324: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1360 avg_dirty=1380 bdi_gap=80% task_gap=59% task_weight=80% bdi_bw=40572 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 159.150231: balance_dirty_state: bdi 8:0: dirty=427 wb=1237 unstable=0 bg_thresh=1082 thresh=2164 gap=500 poll_thresh=13 ino=12 dd-2567 [004] 159.150236: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1437 bdi_dirty=1360 avg_dirty=1380 bdi_gap=81% task_gap=60% task_weight=80% bdi_bw=40572 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 159.158245: balance_dirty_state: bdi 8:0: dirty=440 wb=1148 unstable=0 bg_thresh=1082 thresh=2165 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 159.158419: balance_dirty_state: bdi 8:0: dirty=453 wb=1110 unstable=0 bg_thresh=1081 thresh=2163 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 159.158607: balance_dirty_state: bdi 8:0: dirty=453 wb=1110 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 159.158796: balance_dirty_state: bdi 8:0: dirty=466 wb=1110 unstable=0 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 159.158939: balance_dirty_state: bdi 8:0: dirty=479 wb=1110 unstable=0 bg_thresh=1079 thresh=2159 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 159.159286: balance_dirty_state: bdi 8:0: dirty=517 wb=1110 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 159.159292: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1320 avg_dirty=1380 bdi_gap=97% task_gap=50% task_weight=81% bdi_bw=40572 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [000] 159.166177: balance_dirty_state: bdi 8:0: dirty=517 wb=1110 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=11 ino=12 dd-2567 [000] 159.166181: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1320 avg_dirty=1380 bdi_gap=97% task_gap=51% task_weight=80% bdi_bw=40572 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [000] 159.174137: balance_dirty_state: bdi 8:0: dirty=517 wb=971 unstable=0 bg_thresh=1074 thresh=2148 gap=660 poll_thresh=8 ino=12 dd-2567 [000] 159.174212: balance_dirty_state: bdi 8:0: dirty=542 wb=971 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=9 ino=12 dd-2567 [000] 159.174294: balance_dirty_state: bdi 8:0: dirty=542 wb=971 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=10 ino=12 dd-2567 [000] 159.174385: balance_dirty_state: bdi 8:0: dirty=567 wb=971 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=11 ino=12 dd-2567 [000] 159.174486: balance_dirty_state: bdi 8:0: dirty=567 wb=971 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 159.174593: balance_dirty_state: bdi 8:0: dirty=592 wb=971 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=13 ino=12 dd-2567 [000] 159.174711: balance_dirty_state: bdi 8:0: dirty=592 wb=971 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 159.174836: balance_dirty_state: bdi 8:0: dirty=617 wb=971 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=15 ino=12 dd-2567 [000] 159.174972: balance_dirty_state: bdi 8:0: dirty=617 wb=971 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=16 ino=12 dd-2567 [000] 159.175298: balance_dirty_state: bdi 8:0: dirty=630 wb=971 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=17 ino=12 dd-2567 [000] 159.175449: balance_dirty_state: bdi 8:0: dirty=643 wb=971 unstable=0 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=18 ino=12 dd-2567 [000] 159.175453: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1280 avg_dirty=1380 bdi_gap=113% task_gap=36% task_weight=83% bdi_bw=40572 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 159.182148: balance_dirty_state: bdi 8:0: dirty=668 wb=971 unstable=0 bg_thresh=1071 thresh=2142 gap=503 poll_thresh=13 ino=12 dd-2567 [000] 159.182153: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1320 avg_dirty=1380 bdi_gap=92% task_gap=36% task_weight=83% bdi_bw=40572 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 159.190143: balance_dirty_state: bdi 8:0: dirty=681 wb=971 unstable=0 bg_thresh=1071 thresh=2142 gap=490 poll_thresh=10 ino=12 dd-2567 [000] 159.190150: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1320 avg_dirty=1380 bdi_gap=92% task_gap=36% task_weight=83% bdi_bw=40572 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 159.197962: balance_dirty_state: bdi 8:0: dirty=681 wb=832 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=7 ino=12 dd-2567 [000] 159.198059: balance_dirty_state: bdi 8:0: dirty=706 wb=832 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=8 ino=12 dd-2567 [000] 159.198166: balance_dirty_state: bdi 8:0: dirty=706 wb=832 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=9 ino=12 dd-2567 [000] 159.198289: balance_dirty_state: bdi 8:0: dirty=706 wb=832 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=10 ino=12 dd-2567 [000] 159.198421: balance_dirty_state: bdi 8:0: dirty=731 wb=832 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=11 ino=12 dd-2567 [000] 159.198797: balance_dirty_state: bdi 8:0: dirty=731 wb=832 unstable=0 bg_thresh=1072 thresh=2144 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 159.199178: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 159.199343: balance_dirty_state: bdi 8:0: dirty=744 wb=832 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 159.199521: balance_dirty_state: bdi 8:0: dirty=769 wb=832 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 159.199711: balance_dirty_state: bdi 8:0: dirty=794 wb=832 unstable=0 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 159.199717: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1320 avg_dirty=1380 bdi_gap=95% task_gap=43% task_weight=83% bdi_bw=40572 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 159.205966: balance_dirty_state: bdi 8:0: dirty=794 wb=729 unstable=0 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 159.206080: balance_dirty_state: bdi 8:0: dirty=807 wb=729 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=13 ino=12 dd-2567 [000] 159.206433: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 159.206573: balance_dirty_state: bdi 8:0: dirty=833 wb=729 unstable=0 bg_thresh=1069 thresh=2138 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 159.206718: balance_dirty_state: bdi 8:0: dirty=858 wb=729 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 159.206898: balance_dirty_state: bdi 8:0: dirty=883 wb=729 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=17 ino=12 dd-2567 [000] 159.206902: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1240 avg_dirty=1380 bdi_gap=136% task_gap=38% task_weight=84% bdi_bw=40572 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 159.214439: balance_dirty_state: bdi 8:0: dirty=883 wb=729 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=13 ino=12 dd-2567 [004] 159.214445: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1280 avg_dirty=1373 bdi_gap=108% task_gap=31% task_weight=84% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 159.226132: balance_dirty_state: bdi 8:0: dirty=883 wb=552 unstable=0 bg_thresh=1080 thresh=2160 gap=725 poll_thresh=10 ino=12 dd-2567 [006] 159.226225: balance_dirty_state: bdi 8:0: dirty=883 wb=552 unstable=0 bg_thresh=1078 thresh=2156 gap=721 poll_thresh=11 ino=12 dd-2567 [006] 159.226329: balance_dirty_state: bdi 8:0: dirty=908 wb=552 unstable=0 bg_thresh=1075 thresh=2150 gap=690 poll_thresh=12 ino=12 dd-2567 [006] 159.226440: balance_dirty_state: bdi 8:0: dirty=908 wb=552 unstable=0 bg_thresh=1077 thresh=2155 gap=695 poll_thresh=13 ino=12 dd-2567 [006] 159.226561: balance_dirty_state: bdi 8:0: dirty=946 wb=552 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=14 ino=12 dd-2567 [006] 159.226693: balance_dirty_state: bdi 8:0: dirty=959 wb=552 unstable=0 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=15 ino=12 dd-2567 [006] 159.226831: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=16 ino=12 dd-2567 [006] 159.226980: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 159.227295: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 159.227460: balance_dirty_state: bdi 8:0: dirty=1022 wb=552 unstable=0 bg_thresh=1074 thresh=2149 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 159.227638: balance_dirty_state: bdi 8:0: dirty=1047 wb=552 unstable=0 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 159.227992: balance_dirty_state: bdi 8:0: dirty=1073 wb=552 unstable=0 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=21 ino=12 dd-2567 [006] 159.227997: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1280 avg_dirty=1373 bdi_gap=115% task_gap=44% task_weight=86% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 flush-8:0-2536 [004] 159.230164: writeback_single_inode: bdi 8:0: ino=12 state= age=328 wrote=1067 to_write=7125 dd-2567 [006] 159.234012: balance_dirty_state: bdi 8:0: dirty=36 wb=1512 unstable=0 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=16 ino=12 dd-2567 [006] 159.234156: balance_dirty_state: bdi 8:0: dirty=49 wb=1512 unstable=0 bg_thresh=1070 thresh=2141 gap=580 poll_thresh=17 ino=12 dd-2567 [006] 159.234308: balance_dirty_state: bdi 8:0: dirty=75 wb=1512 unstable=0 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=18 ino=12 dd-2567 [006] 159.234470: balance_dirty_state: bdi 8:0: dirty=88 wb=1512 unstable=0 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=19 ino=12 dd-2567 [006] 159.234640: balance_dirty_state: bdi 8:0: dirty=114 wb=1512 unstable=0 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=20 ino=12 dd-2567 [006] 159.234644: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1361 avg_dirty=1373 bdi_gap=68% task_gap=37% task_weight=87% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 159.241968: balance_dirty_state: bdi 8:0: dirty=127 wb=1512 unstable=0 bg_thresh=1071 thresh=2143 gap=504 poll_thresh=15 ino=12 dd-2567 [006] 159.241973: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1361 avg_dirty=1373 bdi_gap=70% task_gap=42% task_weight=86% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [006] 159.249923: balance_dirty_state: bdi 8:0: dirty=127 wb=1512 unstable=0 bg_thresh=1070 thresh=2141 gap=502 poll_thresh=11 ino=12 dd-2567 [006] 159.249927: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1361 avg_dirty=1373 bdi_gap=69% task_gap=39% task_weight=87% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [006] 159.257904: balance_dirty_state: bdi 8:0: dirty=127 wb=1512 unstable=0 bg_thresh=1070 thresh=2141 gap=502 poll_thresh=8 ino=12 dd-2567 [006] 159.257909: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1360 avg_dirty=1373 bdi_gap=70% task_gap=39% task_weight=87% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2567 [006] 159.265886: balance_dirty_state: bdi 8:0: dirty=152 wb=1374 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=6 ino=12 dd-2567 [006] 159.266010: balance_dirty_state: bdi 8:0: dirty=152 wb=1374 unstable=0 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=7 ino=12 dd-2567 [006] 159.266144: balance_dirty_state: bdi 8:0: dirty=152 wb=1374 unstable=0 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=8 ino=12 dd-2567 [006] 159.266301: balance_dirty_state: bdi 8:0: dirty=177 wb=1374 unstable=0 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=9 ino=12 dd-2567 [006] 159.266476: balance_dirty_state: bdi 8:0: dirty=190 wb=1374 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=10 ino=12 dd-2567 [006] 159.266672: balance_dirty_state: bdi 8:0: dirty=203 wb=1374 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=11 ino=12 dd-2567 [006] 159.267201: balance_dirty_state: bdi 8:0: dirty=203 wb=1374 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=12 ino=12 dd-2567 [006] 159.267430: balance_dirty_state: bdi 8:0: dirty=203 wb=1374 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=13 ino=12 dd-2567 [006] 159.267674: balance_dirty_state: bdi 8:0: dirty=228 wb=1374 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=14 ino=12 dd-2567 [006] 159.267937: balance_dirty_state: bdi 8:0: dirty=228 wb=1374 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=15 ino=12 dd-2567 [006] 159.268215: balance_dirty_state: bdi 8:0: dirty=253 wb=1374 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=16 ino=12 dd-2567 [006] 159.268223: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1360 avg_dirty=1373 bdi_gap=70% task_gap=39% task_weight=87% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 159.273967: balance_dirty_state: bdi 8:0: dirty=253 wb=1374 unstable=0 bg_thresh=1070 thresh=2141 gap=514 poll_thresh=12 ino=12 dd-2567 [000] 159.273975: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1360 avg_dirty=1373 bdi_gap=70% task_gap=39% task_weight=87% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [000] 159.281868: balance_dirty_state: bdi 8:0: dirty=266 wb=1249 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=9 ino=12 dd-2567 [000] 159.282020: balance_dirty_state: bdi 8:0: dirty=266 wb=1249 unstable=0 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=10 ino=12 dd-2567 [000] 159.282186: balance_dirty_state: bdi 8:0: dirty=291 wb=1249 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 159.282365: balance_dirty_state: bdi 8:0: dirty=291 wb=1249 unstable=0 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=12 ino=12 dd-2567 [000] 159.282556: balance_dirty_state: bdi 8:0: dirty=316 wb=1249 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 159.282763: balance_dirty_state: bdi 8:0: dirty=316 wb=1249 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 159.282989: balance_dirty_state: bdi 8:0: dirty=341 wb=1249 unstable=0 bg_thresh=1075 thresh=2151 gap=561 poll_thresh=15 ino=12 dd-2567 [000] 159.283645: balance_dirty_state: bdi 8:0: dirty=366 wb=1109 unstable=0 bg_thresh=1072 thresh=2144 gap=669 poll_thresh=16 ino=12 dd-2567 [000] 159.284049: balance_dirty_state: bdi 8:0: dirty=379 wb=1109 unstable=0 bg_thresh=1074 thresh=2148 gap=660 poll_thresh=17 ino=12 dd-2567 [000] 159.284362: balance_dirty_state: bdi 8:0: dirty=392 wb=1109 unstable=0 bg_thresh=1073 thresh=2147 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 159.284654: balance_dirty_state: bdi 8:0: dirty=405 wb=1109 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 159.284958: balance_dirty_state: bdi 8:0: dirty=430 wb=1109 unstable=0 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 159.285953: balance_dirty_state: bdi 8:0: dirty=455 wb=1109 unstable=0 bg_thresh=1082 thresh=2165 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 159.286130: balance_dirty_state: bdi 8:0: dirty=480 wb=1109 unstable=0 bg_thresh=1079 thresh=2159 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 159.286315: balance_dirty_state: bdi 8:0: dirty=505 wb=1109 unstable=0 bg_thresh=1081 thresh=2163 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 159.286513: balance_dirty_state: bdi 8:0: dirty=505 wb=1109 unstable=0 bg_thresh=1084 thresh=2168 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 159.286718: balance_dirty_state: bdi 8:0: dirty=530 wb=1109 unstable=0 bg_thresh=1081 thresh=2162 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 159.286723: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-12% task_weight=88% bdi_bw=39732 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 159.293887: balance_dirty_state: bdi 8:0: dirty=555 wb=1109 unstable=0 bg_thresh=1080 thresh=2161 gap=497 poll_thresh=19 ino=12 dd-2567 [000] 159.293891: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=39732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 159.301868: balance_dirty_state: bdi 8:0: dirty=593 wb=1096 unstable=0 bg_thresh=1083 thresh=2166 gap=477 poll_thresh=14 ino=12 dd-2567 [000] 159.301874: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [005] 159.309846: balance_dirty_state: bdi 8:0: dirty=606 wb=968 unstable=0 bg_thresh=1074 thresh=2149 gap=575 poll_thresh=10 ino=12 dd-2567 [005] 159.310044: balance_dirty_state: bdi 8:0: dirty=606 wb=968 unstable=0 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=11 ino=12 dd-2567 [005] 159.310262: balance_dirty_state: bdi 8:0: dirty=619 wb=968 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=12 ino=12 dd-2567 [005] 159.310489: balance_dirty_state: bdi 8:0: dirty=619 wb=968 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=13 ino=12 dd-2567 [005] 159.310737: balance_dirty_state: bdi 8:0: dirty=644 wb=968 unstable=0 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=14 ino=12 dd-2567 [005] 159.310746: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1360 avg_dirty=1373 bdi_gap=73% task_gap=44% task_weight=89% bdi_bw=39732 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [005] 159.317866: balance_dirty_state: bdi 8:0: dirty=657 wb=968 unstable=0 bg_thresh=1075 thresh=2150 gap=525 poll_thresh=10 ino=12 dd-2567 [005] 159.317874: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1416 bdi_dirty=1360 avg_dirty=1373 bdi_gap=74% task_gap=46% task_weight=89% bdi_bw=38976 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [005] 159.325707: balance_dirty_state: bdi 8:0: dirty=657 wb=818 unstable=0 bg_thresh=1073 thresh=2146 gap=671 poll_thresh=7 ino=12 dd-2567 [005] 159.325775: balance_dirty_state: bdi 8:0: dirty=670 wb=818 unstable=0 bg_thresh=1073 thresh=2147 gap=659 poll_thresh=8 ino=12 dd-2567 [005] 159.325849: balance_dirty_state: bdi 8:0: dirty=683 wb=818 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=9 ino=12 dd-2567 [005] 159.325932: balance_dirty_state: bdi 8:0: dirty=683 wb=818 unstable=0 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=10 ino=12 dd-2567 [005] 159.326185: balance_dirty_state: bdi 8:0: dirty=708 wb=818 unstable=0 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=11 ino=12 dd-2567 [005] 159.326284: balance_dirty_state: bdi 8:0: dirty=708 wb=818 unstable=0 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=12 ino=12 dd-2567 [005] 159.326391: balance_dirty_state: bdi 8:0: dirty=733 wb=818 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 159.326741: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=0 bg_thresh=1084 thresh=2168 gap=604 poll_thresh=14 ino=12 dd-2567 [005] 159.326866: balance_dirty_state: bdi 8:0: dirty=771 wb=818 unstable=0 bg_thresh=1081 thresh=2162 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 159.327002: balance_dirty_state: bdi 8:0: dirty=771 wb=818 unstable=0 bg_thresh=1083 thresh=2167 gap=578 poll_thresh=16 ino=12 dd-2567 [005] 159.327146: balance_dirty_state: bdi 8:0: dirty=796 wb=818 unstable=0 bg_thresh=1083 thresh=2166 gap=552 poll_thresh=17 ino=12 dd-2567 [005] 159.327298: balance_dirty_state: bdi 8:0: dirty=821 wb=818 unstable=0 bg_thresh=1083 thresh=2166 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 159.327303: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1360 avg_dirty=1373 bdi_gap=82% task_gap=61% task_weight=89% bdi_bw=38976 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 159.333801: balance_dirty_state: bdi 8:0: dirty=821 wb=818 unstable=0 bg_thresh=1083 thresh=2166 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 159.333806: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1360 avg_dirty=1373 bdi_gap=82% task_gap=61% task_weight=89% bdi_bw=38976 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [004] 159.341619: balance_dirty_state: bdi 8:0: dirty=821 wb=818 unstable=0 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=10 ino=12 dd-2567 [004] 159.341624: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1360 avg_dirty=1373 bdi_gap=79% task_gap=55% task_weight=89% bdi_bw=38976 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [004] 159.349606: balance_dirty_state: bdi 8:0: dirty=821 wb=565 unstable=0 bg_thresh=1061 thresh=2123 gap=737 poll_thresh=7 ino=12 dd-2567 [004] 159.349676: balance_dirty_state: bdi 8:0: dirty=834 wb=565 unstable=0 bg_thresh=1062 thresh=2124 gap=725 poll_thresh=8 ino=12 dd-2567 [004] 159.349932: balance_dirty_state: bdi 8:0: dirty=834 wb=565 unstable=0 bg_thresh=1060 thresh=2120 gap=721 poll_thresh=9 ino=12 dd-2567 [004] 159.350057: balance_dirty_state: bdi 8:0: dirty=859 wb=565 unstable=0 bg_thresh=1061 thresh=2123 gap=699 poll_thresh=10 ino=12 dd-2567 [004] 159.350197: balance_dirty_state: bdi 8:0: dirty=872 wb=565 unstable=0 bg_thresh=1061 thresh=2122 gap=685 poll_thresh=11 ino=12 dd-2567 [004] 159.350345: balance_dirty_state: bdi 8:0: dirty=872 wb=565 unstable=0 bg_thresh=1064 thresh=2129 gap=692 poll_thresh=12 ino=12 dd-2567 [004] 159.350456: balance_dirty_state: bdi 8:0: dirty=897 wb=565 unstable=0 bg_thresh=1064 thresh=2129 gap=667 poll_thresh=13 ino=12 dd-2567 [004] 159.350631: balance_dirty_state: bdi 8:0: dirty=897 wb=565 unstable=0 bg_thresh=1067 thresh=2134 gap=672 poll_thresh=14 ino=12 dd-2567 [004] 159.350774: balance_dirty_state: bdi 8:0: dirty=922 wb=565 unstable=0 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=15 ino=12 dd-2567 [004] 159.350983: balance_dirty_state: bdi 8:0: dirty=947 wb=565 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 159.351697: balance_dirty_state: bdi 8:0: dirty=960 wb=565 unstable=0 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 159.351855: balance_dirty_state: bdi 8:0: dirty=973 wb=565 unstable=0 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 159.352019: balance_dirty_state: bdi 8:0: dirty=998 wb=565 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 159.352209: balance_dirty_state: bdi 8:0: dirty=1011 wb=565 unstable=0 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 159.352489: balance_dirty_state: bdi 8:0: dirty=1024 wb=565 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 159.352691: balance_dirty_state: bdi 8:0: dirty=1049 wb=565 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 159.352696: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1320 avg_dirty=1373 bdi_gap=96% task_gap=46% task_weight=90% bdi_bw=38976 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 159.357650: balance_dirty_state: bdi 8:0: dirty=1062 wb=451 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 159.358034: balance_dirty_state: bdi 8:0: dirty=377 wb=451 unstable=0 bg_thresh=1070 thresh=2141 gap=1313 poll_thresh=17 ino=12 dd-2567 [004] 159.358507: balance_dirty_state: bdi 8:0: dirty=10 wb=490 unstable=0 bg_thresh=1074 thresh=2148 gap=1648 poll_thresh=37 ino=12 dd-2567 [004] 159.359023: balance_dirty_state: bdi 8:0: dirty=74 wb=769 unstable=0 bg_thresh=1068 thresh=2137 gap=1294 poll_thresh=41 ino=12 dd-2567 [004] 159.359501: balance_dirty_state: bdi 8:0: dirty=277 wb=883 unstable=0 bg_thresh=1067 thresh=2135 gap=975 poll_thresh=36 ino=12 dd-2567 [004] 159.360267: balance_dirty_state: bdi 8:0: dirty=682 wb=883 unstable=0 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=38 ino=12 dd-2567 [004] 159.360782: balance_dirty_state: bdi 8:0: dirty=11 wb=883 unstable=0 bg_thresh=1068 thresh=2137 gap=1243 poll_thresh=40 ino=12 dd-2567 [004] 159.361235: balance_dirty_state: bdi 8:0: dirty=49 wb=1072 unstable=0 bg_thresh=1067 thresh=2134 gap=1013 poll_thresh=36 ino=12 dd-2567 [004] 159.362142: balance_dirty_state: bdi 8:0: dirty=87 wb=1578 unstable=0 bg_thresh=1051 thresh=2103 gap=438 poll_thresh=38 ino=12 dd-2567 [004] 159.362144: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-11% task_weight=69% bdi_bw=38976 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 159.362440: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1353 to_write=6839 dd-2567 [006] 159.369986: balance_dirty_state: bdi 8:0: dirty=11 wb=1656 unstable=0 bg_thresh=1053 thresh=2106 gap=439 poll_thresh=28 ino=12 dd-2567 [006] 159.369995: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-141% task_weight=69% bdi_bw=38976 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 159.377543: balance_dirty_state: bdi 8:0: dirty=11 wb=1542 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=28 ino=12 dd-2567 [006] 159.377571: balance_dirty_state: bdi 8:0: dirty=11 wb=1542 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 159.377961: balance_dirty_state: bdi 8:0: dirty=37 wb=1542 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 159.377969: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-14% task_weight=69% bdi_bw=38976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 159.385683: balance_dirty_state: bdi 8:0: dirty=62 wb=1377 unstable=0 bg_thresh=1050 thresh=2100 gap=661 poll_thresh=16 ino=12 dd-2567 [006] 159.385824: balance_dirty_state: bdi 8:0: dirty=87 wb=1377 unstable=0 bg_thresh=1052 thresh=2105 gap=641 poll_thresh=17 ino=12 dd-2567 [006] 159.385970: balance_dirty_state: bdi 8:0: dirty=87 wb=1377 unstable=0 bg_thresh=1055 thresh=2110 gap=646 poll_thresh=18 ino=12 dd-2567 [006] 159.386287: balance_dirty_state: bdi 8:0: dirty=112 wb=1377 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 159.386451: balance_dirty_state: bdi 8:0: dirty=137 wb=1377 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 159.386622: balance_dirty_state: bdi 8:0: dirty=162 wb=1377 unstable=0 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 159.386802: balance_dirty_state: bdi 8:0: dirty=187 wb=1377 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 159.386993: balance_dirty_state: bdi 8:0: dirty=187 wb=1377 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 159.387306: balance_dirty_state: bdi 8:0: dirty=213 wb=1377 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 159.387311: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1360 avg_dirty=1373 bdi_gap=55% task_gap=23% task_weight=72% bdi_bw=38976 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 159.393745: balance_dirty_state: bdi 8:0: dirty=251 wb=1248 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 159.393902: balance_dirty_state: bdi 8:0: dirty=251 wb=1248 unstable=0 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 159.394307: balance_dirty_state: bdi 8:0: dirty=289 wb=1248 unstable=0 bg_thresh=1085 thresh=2171 gap=634 poll_thresh=20 ino=12 dd-2567 [006] 159.394477: balance_dirty_state: bdi 8:0: dirty=314 wb=1248 unstable=0 bg_thresh=1082 thresh=2165 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 159.394651: balance_dirty_state: bdi 8:0: dirty=314 wb=1248 unstable=0 bg_thresh=1087 thresh=2175 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 159.394830: balance_dirty_state: bdi 8:0: dirty=339 wb=1248 unstable=0 bg_thresh=1084 thresh=2169 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 159.395180: balance_dirty_state: bdi 8:0: dirty=364 wb=1248 unstable=0 bg_thresh=1084 thresh=2168 gap=556 poll_thresh=24 ino=12 dd-2567 [006] 159.395377: balance_dirty_state: bdi 8:0: dirty=389 wb=1248 unstable=0 bg_thresh=1083 thresh=2167 gap=530 poll_thresh=25 ino=12 dd-2567 [006] 159.395381: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=7% task_weight=73% bdi_bw=38976 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 159.401766: balance_dirty_state: bdi 8:0: dirty=414 wb=1122 unstable=0 bg_thresh=1086 thresh=2172 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 159.401931: balance_dirty_state: bdi 8:0: dirty=439 wb=1122 unstable=0 bg_thresh=1085 thresh=2171 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 159.402104: balance_dirty_state: bdi 8:0: dirty=465 wb=1122 unstable=0 bg_thresh=1085 thresh=2170 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 159.402288: balance_dirty_state: bdi 8:0: dirty=490 wb=1122 unstable=0 bg_thresh=1084 thresh=2169 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 159.402475: balance_dirty_state: bdi 8:0: dirty=490 wb=1122 unstable=0 bg_thresh=1084 thresh=2169 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 159.402675: balance_dirty_state: bdi 8:0: dirty=515 wb=1122 unstable=0 bg_thresh=1084 thresh=2168 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 159.402680: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=50% task_weight=74% bdi_bw=38976 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 159.409685: balance_dirty_state: bdi 8:0: dirty=540 wb=920 unstable=0 bg_thresh=1076 thresh=2152 gap=692 poll_thresh=18 ino=12 dd-2567 [006] 159.409846: balance_dirty_state: bdi 8:0: dirty=565 wb=920 unstable=0 bg_thresh=1078 thresh=2157 gap=672 poll_thresh=19 ino=12 dd-2567 [006] 159.410016: balance_dirty_state: bdi 8:0: dirty=590 wb=920 unstable=0 bg_thresh=1078 thresh=2156 gap=646 poll_thresh=20 ino=12 dd-2567 [006] 159.410300: balance_dirty_state: bdi 8:0: dirty=616 wb=920 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 159.410864: balance_dirty_state: bdi 8:0: dirty=629 wb=920 unstable=0 bg_thresh=1085 thresh=2170 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 159.411062: balance_dirty_state: bdi 8:0: dirty=654 wb=920 unstable=0 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=23 ino=12 dd-2567 [006] 159.411265: balance_dirty_state: bdi 8:0: dirty=679 wb=920 unstable=0 bg_thresh=1084 thresh=2168 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 159.411479: balance_dirty_state: bdi 8:0: dirty=704 wb=920 unstable=0 bg_thresh=1083 thresh=2167 gap=543 poll_thresh=25 ino=12 dd-2567 [006] 159.411701: balance_dirty_state: bdi 8:0: dirty=729 wb=920 unstable=0 bg_thresh=1086 thresh=2172 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 159.411706: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=9% task_weight=76% bdi_bw=38976 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 159.417759: balance_dirty_state: bdi 8:0: dirty=742 wb=820 unstable=0 bg_thresh=1081 thresh=2163 gap=601 poll_thresh=19 ino=12 dd-2567 [005] 159.418116: balance_dirty_state: bdi 8:0: dirty=755 wb=820 unstable=0 bg_thresh=1082 thresh=2164 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 159.418927: balance_dirty_state: bdi 8:0: dirty=780 wb=820 unstable=0 bg_thresh=1086 thresh=2173 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 159.419318: balance_dirty_state: bdi 8:0: dirty=780 wb=820 unstable=0 bg_thresh=1086 thresh=2172 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 159.419719: balance_dirty_state: bdi 8:0: dirty=805 wb=820 unstable=0 bg_thresh=1085 thresh=2171 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 159.420472: balance_dirty_state: bdi 8:0: dirty=830 wb=820 unstable=0 bg_thresh=1086 thresh=2173 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 159.420481: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=38976 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 159.426013: balance_dirty_state: bdi 8:0: dirty=856 wb=667 unstable=0 bg_thresh=1085 thresh=2170 gap=647 poll_thresh=18 ino=12 dd-2567 [005] 159.426348: balance_dirty_state: bdi 8:0: dirty=894 wb=667 unstable=0 bg_thresh=1087 thresh=2174 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 159.426702: balance_dirty_state: bdi 8:0: dirty=894 wb=667 unstable=0 bg_thresh=1086 thresh=2173 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 159.427431: balance_dirty_state: bdi 8:0: dirty=919 wb=667 unstable=0 bg_thresh=1086 thresh=2172 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 159.427888: balance_dirty_state: bdi 8:0: dirty=944 wb=667 unstable=0 bg_thresh=1086 thresh=2172 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 159.428083: balance_dirty_state: bdi 8:0: dirty=969 wb=667 unstable=0 bg_thresh=1083 thresh=2166 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 159.428088: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=2% task_weight=77% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 159.433557: balance_dirty_state: bdi 8:0: dirty=995 wb=554 unstable=0 bg_thresh=1086 thresh=2172 gap=623 poll_thresh=17 ino=12 dd-2567 [005] 159.433710: balance_dirty_state: bdi 8:0: dirty=1008 wb=554 unstable=0 bg_thresh=1085 thresh=2171 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 159.434089: balance_dirty_state: bdi 8:0: dirty=1033 wb=554 unstable=0 bg_thresh=1086 thresh=2173 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 159.434532: balance_dirty_state: bdi 8:0: dirty=1033 wb=554 unstable=0 bg_thresh=1086 thresh=2173 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 159.434712: balance_dirty_state: bdi 8:0: dirty=1058 wb=554 unstable=0 bg_thresh=1083 thresh=2167 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 159.435010: balance_dirty_state: bdi 8:0: dirty=1071 wb=554 unstable=0 bg_thresh=1086 thresh=2172 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 159.435484: balance_dirty_state: bdi 8:0: dirty=1109 wb=554 unstable=0 bg_thresh=1086 thresh=2172 gap=509 poll_thresh=23 ino=12 dd-2567 [005] 159.435489: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=6% task_weight=79% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [000] 159.438452: writeback_single_inode: bdi 8:0: ino=12 state= age=204 wrote=1122 to_write=7070 dd-2567 [004] 159.441982: balance_dirty_state: bdi 8:0: dirty=36 wb=1527 unstable=0 bg_thresh=1082 thresh=2165 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 159.442298: balance_dirty_state: bdi 8:0: dirty=49 wb=1527 unstable=0 bg_thresh=1082 thresh=2164 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 159.442627: balance_dirty_state: bdi 8:0: dirty=74 wb=1527 unstable=0 bg_thresh=1082 thresh=2164 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 159.442975: balance_dirty_state: bdi 8:0: dirty=99 wb=1527 unstable=0 bg_thresh=1084 thresh=2169 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 159.443345: balance_dirty_state: bdi 8:0: dirty=99 wb=1527 unstable=0 bg_thresh=1084 thresh=2168 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 159.444385: balance_dirty_state: bdi 8:0: dirty=124 wb=1412 unstable=0 bg_thresh=1079 thresh=2159 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 159.444957: balance_dirty_state: bdi 8:0: dirty=137 wb=1412 unstable=0 bg_thresh=1081 thresh=2163 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 159.445431: balance_dirty_state: bdi 8:0: dirty=175 wb=1412 unstable=0 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 159.446244: balance_dirty_state: bdi 8:0: dirty=188 wb=1412 unstable=0 bg_thresh=1086 thresh=2172 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 159.446699: balance_dirty_state: bdi 8:0: dirty=213 wb=1412 unstable=0 bg_thresh=1085 thresh=2171 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 159.447173: balance_dirty_state: bdi 8:0: dirty=238 wb=1412 unstable=0 bg_thresh=1085 thresh=2170 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 159.447182: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=3% task_weight=80% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 159.453466: balance_dirty_state: bdi 8:0: dirty=289 wb=1285 unstable=0 bg_thresh=1081 thresh=2162 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 159.453985: balance_dirty_state: bdi 8:0: dirty=289 wb=1285 unstable=0 bg_thresh=1085 thresh=2170 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 159.454167: balance_dirty_state: bdi 8:0: dirty=314 wb=1285 unstable=0 bg_thresh=1082 thresh=2164 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 159.454412: balance_dirty_state: bdi 8:0: dirty=339 wb=1222 unstable=0 bg_thresh=1084 thresh=2168 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 159.454717: balance_dirty_state: bdi 8:0: dirty=364 wb=1222 unstable=0 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 159.454963: balance_dirty_state: bdi 8:0: dirty=390 wb=1222 unstable=0 bg_thresh=1082 thresh=2164 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 159.455391: balance_dirty_state: bdi 8:0: dirty=403 wb=1222 unstable=0 bg_thresh=1085 thresh=2171 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 159.455615: balance_dirty_state: bdi 8:0: dirty=428 wb=1222 unstable=0 bg_thresh=1085 thresh=2170 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 159.455620: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=2% task_weight=81% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 159.461420: balance_dirty_state: bdi 8:0: dirty=454 wb=1145 unstable=0 bg_thresh=1082 thresh=2164 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 159.461595: balance_dirty_state: bdi 8:0: dirty=479 wb=1145 unstable=0 bg_thresh=1080 thresh=2161 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 159.461599: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=34% task_weight=83% bdi_bw=41268 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 159.469397: balance_dirty_state: bdi 8:0: dirty=504 wb=993 unstable=0 bg_thresh=1076 thresh=2153 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 159.469542: balance_dirty_state: bdi 8:0: dirty=517 wb=993 unstable=0 bg_thresh=1076 thresh=2152 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 159.470114: balance_dirty_state: bdi 8:0: dirty=542 wb=993 unstable=0 bg_thresh=1083 thresh=2166 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 159.470271: balance_dirty_state: bdi 8:0: dirty=542 wb=993 unstable=0 bg_thresh=1085 thresh=2171 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 159.470434: balance_dirty_state: bdi 8:0: dirty=567 wb=993 unstable=0 bg_thresh=1085 thresh=2170 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 159.470606: balance_dirty_state: bdi 8:0: dirty=592 wb=993 unstable=0 bg_thresh=1084 thresh=2169 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 159.470786: balance_dirty_state: bdi 8:0: dirty=617 wb=993 unstable=0 bg_thresh=1087 thresh=2174 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 159.471079: balance_dirty_state: bdi 8:0: dirty=630 wb=993 unstable=0 bg_thresh=1084 thresh=2168 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 159.471486: balance_dirty_state: bdi 8:0: dirty=668 wb=993 unstable=0 bg_thresh=1085 thresh=2171 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 159.471490: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 159.481330: balance_dirty_state: bdi 8:0: dirty=668 wb=879 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 159.481497: balance_dirty_state: bdi 8:0: dirty=693 wb=879 unstable=0 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 159.481675: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=0 bg_thresh=1080 thresh=2161 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 159.481866: balance_dirty_state: bdi 8:0: dirty=731 wb=879 unstable=0 bg_thresh=1079 thresh=2159 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 159.482148: balance_dirty_state: bdi 8:0: dirty=769 wb=779 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 159.482725: balance_dirty_state: bdi 8:0: dirty=782 wb=754 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 159.483231: balance_dirty_state: bdi 8:0: dirty=795 wb=754 unstable=0 bg_thresh=1075 thresh=2150 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 159.483510: balance_dirty_state: bdi 8:0: dirty=820 wb=754 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 159.483787: balance_dirty_state: bdi 8:0: dirty=845 wb=754 unstable=0 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 159.484403: balance_dirty_state: bdi 8:0: dirty=896 wb=754 unstable=0 bg_thresh=1066 thresh=2132 gap=482 poll_thresh=27 ino=12 dd-2567 [004] 159.484410: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 159.493433: balance_dirty_state: bdi 8:0: dirty=909 wb=628 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 159.493708: balance_dirty_state: bdi 8:0: dirty=935 wb=628 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 159.493995: balance_dirty_state: bdi 8:0: dirty=948 wb=628 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 159.494306: balance_dirty_state: bdi 8:0: dirty=974 wb=628 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 159.494313: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1360 avg_dirty=1377 bdi_gap=63% task_gap=23% task_weight=84% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 collect-vmstat.-2552 [000] 159.500446: balance_dirty_state: bdi 0:15: dirty=974 wb=501 unstable=0 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=5 ino=2385357 dd-2567 [004] 159.505482: balance_dirty_state: bdi 8:0: dirty=987 wb=375 unstable=0 bg_thresh=1063 thresh=2126 gap=764 poll_thresh=17 ino=12 dd-2567 [004] 159.505780: balance_dirty_state: bdi 8:0: dirty=1012 wb=375 unstable=0 bg_thresh=1061 thresh=2122 gap=735 poll_thresh=18 ino=12 dd-2567 [004] 159.506016: balance_dirty_state: bdi 8:0: dirty=1025 wb=375 unstable=0 bg_thresh=1061 thresh=2122 gap=722 poll_thresh=19 ino=12 dd-2567 [004] 159.506435: balance_dirty_state: bdi 8:0: dirty=1051 wb=375 unstable=0 bg_thresh=1062 thresh=2124 gap=698 poll_thresh=20 ino=12 dd-2567 [004] 159.506656: balance_dirty_state: bdi 8:0: dirty=1076 wb=375 unstable=0 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=21 ino=12 dd-2567 [004] 159.506983: balance_dirty_state: bdi 8:0: dirty=607 wb=375 unstable=0 bg_thresh=1064 thresh=2128 gap=1146 poll_thresh=22 ino=12 dd-2567 [004] 159.507868: balance_dirty_state: bdi 8:0: dirty=314 wb=388 unstable=0 bg_thresh=1079 thresh=2158 gap=1456 poll_thresh=34 ino=12 dd-2567 [004] 159.508472: balance_dirty_state: bdi 8:0: dirty=693 wb=388 unstable=0 bg_thresh=1081 thresh=2162 gap=1081 poll_thresh=39 ino=12 dd-2567 [004] 159.509151: balance_dirty_state: bdi 8:0: dirty=1087 wb=388 unstable=0 bg_thresh=1077 thresh=2155 gap=680 poll_thresh=41 ino=12 dd-2567 [004] 159.509797: balance_dirty_state: bdi 8:0: dirty=378 wb=388 unstable=0 bg_thresh=1079 thresh=2159 gap=1393 poll_thresh=43 ino=12 dd-2567 [004] 159.510410: balance_dirty_state: bdi 8:0: dirty=10 wb=388 unstable=0 bg_thresh=1079 thresh=2158 gap=1760 poll_thresh=38 ino=12 dd-2567 [004] 159.511378: balance_dirty_state: bdi 8:0: dirty=60 wb=768 unstable=0 bg_thresh=1078 thresh=2156 gap=1328 poll_thresh=42 ino=12 dd-2567 [004] 159.512449: balance_dirty_state: bdi 8:0: dirty=85 wb=743 unstable=0 bg_thresh=1073 thresh=2146 gap=1318 poll_thresh=37 ino=12 dd-2567 [004] 159.513021: balance_dirty_state: bdi 8:0: dirty=136 wb=944 unstable=0 bg_thresh=1073 thresh=2146 gap=1066 poll_thresh=37 ino=12 dd-2567 [004] 159.514047: balance_dirty_state: bdi 8:0: dirty=162 wb=1289 unstable=0 bg_thresh=1069 thresh=2139 gap=688 poll_thresh=39 ino=12 dd-2567 [004] 159.515310: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1076 thresh=2153 gap=461 poll_thresh=41 ino=12 dd-2567 [004] 159.515313: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1441 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-84% task_weight=65% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=41 period=0 think=12 pause=8 flush-8:0-2536 [000] 159.515360: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1470 to_write=6722 dd-2567 [004] 159.521130: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=41 ino=12 dd-2567 [004] 159.521159: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=31 ino=12 dd-2567 [004] 159.521446: balance_dirty_state: bdi 8:0: dirty=49 wb=1578 unstable=0 bg_thresh=1075 thresh=2150 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 159.521450: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1437 bdi_dirty=1441 avg_dirty=1441 bdi_gap=31% task_gap=-3% task_weight=66% bdi_bw=41268 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 159.529500: balance_dirty_state: bdi 8:0: dirty=49 wb=1502 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 159.530081: balance_dirty_state: bdi 8:0: dirty=74 wb=1502 unstable=0 bg_thresh=1069 thresh=2139 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 159.530295: balance_dirty_state: bdi 8:0: dirty=124 wb=1502 unstable=0 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 159.530299: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1430 bdi_dirty=1360 avg_dirty=1375 bdi_gap=71% task_gap=59% task_weight=68% bdi_bw=43948 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 159.537270: balance_dirty_state: bdi 8:0: dirty=124 wb=1350 unstable=0 bg_thresh=1069 thresh=2139 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 159.537437: balance_dirty_state: bdi 8:0: dirty=149 wb=1350 unstable=0 bg_thresh=1072 thresh=2144 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 159.537612: balance_dirty_state: bdi 8:0: dirty=149 wb=1350 unstable=0 bg_thresh=1071 thresh=2143 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 159.537904: balance_dirty_state: bdi 8:0: dirty=175 wb=1350 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 159.538305: balance_dirty_state: bdi 8:0: dirty=226 wb=1350 unstable=0 bg_thresh=1080 thresh=2161 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 159.538504: balance_dirty_state: bdi 8:0: dirty=251 wb=1350 unstable=0 bg_thresh=1080 thresh=2160 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 159.538711: balance_dirty_state: bdi 8:0: dirty=276 wb=1350 unstable=0 bg_thresh=1079 thresh=2159 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 159.538715: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1443 bdi_dirty=1360 avg_dirty=1375 bdi_gap=78% task_gap=72% task_weight=69% bdi_bw=43948 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 159.545259: balance_dirty_state: bdi 8:0: dirty=289 wb=1236 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 159.545425: balance_dirty_state: bdi 8:0: dirty=302 wb=1236 unstable=0 bg_thresh=1075 thresh=2151 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 159.545599: balance_dirty_state: bdi 8:0: dirty=327 wb=1236 unstable=0 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 159.545938: balance_dirty_state: bdi 8:0: dirty=352 wb=1236 unstable=0 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 159.546337: balance_dirty_state: bdi 8:0: dirty=352 wb=1236 unstable=0 bg_thresh=1081 thresh=2162 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 159.546537: balance_dirty_state: bdi 8:0: dirty=377 wb=1236 unstable=0 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 159.546744: balance_dirty_state: bdi 8:0: dirty=402 wb=1236 unstable=0 bg_thresh=1080 thresh=2160 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 159.546749: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=45% task_weight=71% bdi_bw=43948 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 159.553381: balance_dirty_state: bdi 8:0: dirty=428 wb=1084 unstable=0 bg_thresh=1075 thresh=2150 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 159.554194: balance_dirty_state: bdi 8:0: dirty=453 wb=1084 unstable=0 bg_thresh=1080 thresh=2161 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 159.554388: balance_dirty_state: bdi 8:0: dirty=478 wb=1084 unstable=0 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 159.554570: balance_dirty_state: bdi 8:0: dirty=503 wb=1084 unstable=0 bg_thresh=1082 thresh=2165 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 159.554760: balance_dirty_state: bdi 8:0: dirty=503 wb=1084 unstable=0 bg_thresh=1079 thresh=2159 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 159.555168: balance_dirty_state: bdi 8:0: dirty=528 wb=1084 unstable=0 bg_thresh=1080 thresh=2161 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 159.555501: balance_dirty_state: bdi 8:0: dirty=566 wb=1084 unstable=0 bg_thresh=1080 thresh=2160 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 159.555507: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=43% task_weight=72% bdi_bw=43948 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 159.561749: balance_dirty_state: bdi 8:0: dirty=579 wb=970 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 159.562099: balance_dirty_state: bdi 8:0: dirty=605 wb=970 unstable=0 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 159.562469: balance_dirty_state: bdi 8:0: dirty=618 wb=970 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 159.562849: balance_dirty_state: bdi 8:0: dirty=643 wb=970 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 159.562858: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1360 avg_dirty=1375 bdi_gap=70% task_gap=50% task_weight=73% bdi_bw=43948 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 159.569243: balance_dirty_state: bdi 8:0: dirty=643 wb=844 unstable=0 bg_thresh=1072 thresh=2144 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 159.569537: balance_dirty_state: bdi 8:0: dirty=668 wb=844 unstable=0 bg_thresh=1074 thresh=2149 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 159.570237: balance_dirty_state: bdi 8:0: dirty=693 wb=705 unstable=0 bg_thresh=1075 thresh=2150 gap=752 poll_thresh=18 ino=12 dd-2567 [000] 159.570565: balance_dirty_state: bdi 8:0: dirty=719 wb=705 unstable=0 bg_thresh=1076 thresh=2152 gap=728 poll_thresh=19 ino=12 dd-2567 [000] 159.570911: balance_dirty_state: bdi 8:0: dirty=719 wb=705 unstable=0 bg_thresh=1077 thresh=2155 gap=731 poll_thresh=20 ino=12 dd-2567 [000] 159.571277: balance_dirty_state: bdi 8:0: dirty=744 wb=705 unstable=0 bg_thresh=1077 thresh=2155 gap=706 poll_thresh=21 ino=12 dd-2567 [000] 159.571658: balance_dirty_state: bdi 8:0: dirty=769 wb=705 unstable=0 bg_thresh=1077 thresh=2154 gap=680 poll_thresh=22 ino=12 dd-2567 [000] 159.572064: balance_dirty_state: bdi 8:0: dirty=807 wb=705 unstable=0 bg_thresh=1077 thresh=2155 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 159.572765: balance_dirty_state: bdi 8:0: dirty=832 wb=705 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 159.573182: balance_dirty_state: bdi 8:0: dirty=857 wb=705 unstable=0 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 159.573615: balance_dirty_state: bdi 8:0: dirty=882 wb=705 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 159.573942: balance_dirty_state: bdi 8:0: dirty=908 wb=705 unstable=0 bg_thresh=1079 thresh=2158 gap=545 poll_thresh=27 ino=12 dd-2567 [000] 159.574394: balance_dirty_state: bdi 8:0: dirty=908 wb=705 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=28 ino=12 dd-2567 [000] 159.574816: balance_dirty_state: bdi 8:0: dirty=958 wb=705 unstable=0 bg_thresh=1079 thresh=2158 gap=495 poll_thresh=29 ino=12 dd-2567 [000] 159.574821: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=38% task_weight=75% bdi_bw=43948 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [000] 159.581181: balance_dirty_state: bdi 8:0: dirty=984 wb=578 unstable=0 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 159.581370: balance_dirty_state: bdi 8:0: dirty=984 wb=578 unstable=0 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 159.581756: balance_dirty_state: bdi 8:0: dirty=1022 wb=578 unstable=0 bg_thresh=1079 thresh=2159 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 159.581965: balance_dirty_state: bdi 8:0: dirty=1047 wb=578 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 159.581969: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1360 avg_dirty=1375 bdi_gap=78% task_gap=64% task_weight=76% bdi_bw=43948 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 159.589068: balance_dirty_state: bdi 8:0: dirty=1073 wb=449 unstable=0 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 159.589615: balance_dirty_state: bdi 8:0: dirty=1073 wb=449 unstable=0 bg_thresh=1080 thresh=2161 gap=639 poll_thresh=20 ino=12 dd-2567 [000] 159.589789: balance_dirty_state: bdi 8:0: dirty=1098 wb=449 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 159.590046: balance_dirty_state: bdi 8:0: dirty=618 wb=449 unstable=0 bg_thresh=1079 thresh=2159 gap=1092 poll_thresh=22 ino=12 dd-2567 [000] 159.590747: balance_dirty_state: bdi 8:0: dirty=10 wb=525 unstable=0 bg_thresh=1080 thresh=2161 gap=1626 poll_thresh=34 ino=12 dd-2567 [000] 159.591405: balance_dirty_state: bdi 8:0: dirty=36 wb=929 unstable=0 bg_thresh=1080 thresh=2160 gap=1195 poll_thresh=41 ino=12 dd-2567 [000] 159.592081: balance_dirty_state: bdi 8:0: dirty=441 wb=1005 unstable=0 bg_thresh=1077 thresh=2154 gap=708 poll_thresh=35 ino=12 dd-2567 [000] 159.592791: balance_dirty_state: bdi 8:0: dirty=23 wb=1005 unstable=0 bg_thresh=1079 thresh=2159 gap=1131 poll_thresh=37 ino=12 dd-2567 [000] 159.593679: balance_dirty_state: bdi 8:0: dirty=49 wb=944 unstable=0 bg_thresh=1071 thresh=2142 gap=1149 poll_thresh=34 ino=12 dd-2567 [000] 159.594349: balance_dirty_state: bdi 8:0: dirty=88 wb=1259 unstable=0 bg_thresh=1068 thresh=2136 gap=789 poll_thresh=34 ino=12 dd-2567 [000] 159.594785: balance_dirty_state: bdi 8:0: dirty=113 wb=1524 unstable=0 bg_thresh=1067 thresh=2135 gap=498 poll_thresh=36 ino=12 dd-2567 [000] 159.594787: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=24% task_weight=67% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [004] 159.595033: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1394 to_write=6798 dd-2567 [000] 159.601113: balance_dirty_state: bdi 8:0: dirty=24 wb=1615 unstable=0 bg_thresh=1069 thresh=2139 gap=500 poll_thresh=27 ino=12 dd-2567 [000] 159.601118: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-102% task_weight=68% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 159.608879: balance_dirty_state: bdi 8:0: dirty=24 wb=1489 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=27 ino=12 dd-2567 [004] 159.608893: balance_dirty_state: bdi 8:0: dirty=24 wb=1489 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 159.609094: balance_dirty_state: bdi 8:0: dirty=37 wb=1489 unstable=0 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 159.609379: balance_dirty_state: bdi 8:0: dirty=63 wb=1489 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 159.609666: balance_dirty_state: bdi 8:0: dirty=88 wb=1489 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 159.609906: balance_dirty_state: bdi 8:0: dirty=113 wb=1489 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 159.610226: balance_dirty_state: bdi 8:0: dirty=138 wb=1489 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 159.610232: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1429 bdi_dirty=1360 avg_dirty=1375 bdi_gap=72% task_gap=58% task_weight=70% bdi_bw=43948 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 159.617135: balance_dirty_state: bdi 8:0: dirty=138 wb=1400 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 159.617318: balance_dirty_state: bdi 8:0: dirty=163 wb=1400 unstable=0 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 159.617588: balance_dirty_state: bdi 8:0: dirty=188 wb=1349 unstable=0 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 159.618319: balance_dirty_state: bdi 8:0: dirty=201 wb=1261 unstable=0 bg_thresh=1067 thresh=2135 gap=673 poll_thresh=22 ino=12 dd-2567 [004] 159.618608: balance_dirty_state: bdi 8:0: dirty=226 wb=1261 unstable=0 bg_thresh=1067 thresh=2135 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 159.618840: balance_dirty_state: bdi 8:0: dirty=251 wb=1261 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 159.619056: balance_dirty_state: bdi 8:0: dirty=276 wb=1261 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 159.619355: balance_dirty_state: bdi 8:0: dirty=302 wb=1261 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 159.619636: balance_dirty_state: bdi 8:0: dirty=340 wb=1261 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 159.619881: balance_dirty_state: bdi 8:0: dirty=365 wb=1261 unstable=0 bg_thresh=1062 thresh=2124 gap=498 poll_thresh=28 ino=12 dd-2567 [004] 159.619886: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=8% task_weight=72% bdi_bw=43948 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 159.629097: balance_dirty_state: bdi 8:0: dirty=378 wb=1147 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 159.629402: balance_dirty_state: bdi 8:0: dirty=404 wb=1147 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 159.629717: balance_dirty_state: bdi 8:0: dirty=429 wb=1147 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 159.630050: balance_dirty_state: bdi 8:0: dirty=454 wb=1147 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 159.630057: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1412 bdi_dirty=1360 avg_dirty=1375 bdi_gap=64% task_gap=40% task_weight=72% bdi_bw=43948 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [004] 159.637158: balance_dirty_state: bdi 8:0: dirty=467 wb=1008 unstable=0 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 159.637319: balance_dirty_state: bdi 8:0: dirty=492 wb=1008 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 159.637489: balance_dirty_state: bdi 8:0: dirty=517 wb=1008 unstable=0 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 159.637669: balance_dirty_state: bdi 8:0: dirty=542 wb=1008 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 159.637858: balance_dirty_state: bdi 8:0: dirty=542 wb=1008 unstable=0 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 159.638052: balance_dirty_state: bdi 8:0: dirty=567 wb=1008 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 159.638257: balance_dirty_state: bdi 8:0: dirty=592 wb=1008 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 159.638262: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1402 bdi_dirty=1360 avg_dirty=1375 bdi_gap=60% task_gap=29% task_weight=74% bdi_bw=46656 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 159.649035: balance_dirty_state: bdi 8:0: dirty=605 wb=806 unstable=0 bg_thresh=1054 thresh=2109 gap=698 poll_thresh=18 ino=12 dd-2567 [000] 159.649197: balance_dirty_state: bdi 8:0: dirty=618 wb=806 unstable=0 bg_thresh=1055 thresh=2110 gap=686 poll_thresh=19 ino=12 dd-2567 [000] 159.649369: balance_dirty_state: bdi 8:0: dirty=656 wb=806 unstable=0 bg_thresh=1057 thresh=2114 gap=652 poll_thresh=20 ino=12 dd-2567 [000] 159.649548: balance_dirty_state: bdi 8:0: dirty=681 wb=806 unstable=0 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 159.649742: balance_dirty_state: bdi 8:0: dirty=706 wb=806 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 159.650304: balance_dirty_state: bdi 8:0: dirty=732 wb=806 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 159.650611: balance_dirty_state: bdi 8:0: dirty=745 wb=806 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 159.650823: balance_dirty_state: bdi 8:0: dirty=770 wb=806 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 159.651043: balance_dirty_state: bdi 8:0: dirty=795 wb=806 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 159.651047: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1360 avg_dirty=1375 bdi_gap=55% task_gap=19% task_weight=74% bdi_bw=46656 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 159.656987: balance_dirty_state: bdi 8:0: dirty=808 wb=666 unstable=0 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 159.657172: balance_dirty_state: bdi 8:0: dirty=834 wb=666 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 159.657367: balance_dirty_state: bdi 8:0: dirty=859 wb=666 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 159.657569: balance_dirty_state: bdi 8:0: dirty=884 wb=666 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 159.657779: balance_dirty_state: bdi 8:0: dirty=909 wb=666 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 159.658002: balance_dirty_state: bdi 8:0: dirty=934 wb=666 unstable=0 bg_thresh=1062 thresh=2124 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 159.658006: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1360 avg_dirty=1375 bdi_gap=61% task_gap=30% task_weight=76% bdi_bw=46656 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 159.664886: balance_dirty_state: bdi 8:0: dirty=959 wb=553 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 159.665060: balance_dirty_state: bdi 8:0: dirty=959 wb=553 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 159.665425: balance_dirty_state: bdi 8:0: dirty=984 wb=553 unstable=0 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 159.665619: balance_dirty_state: bdi 8:0: dirty=1009 wb=553 unstable=0 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 159.666046: balance_dirty_state: bdi 8:0: dirty=1022 wb=553 unstable=0 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 159.666263: balance_dirty_state: bdi 8:0: dirty=1048 wb=553 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 159.666267: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1401 bdi_dirty=1360 avg_dirty=1375 bdi_gap=61% task_gap=28% task_weight=77% bdi_bw=46656 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 159.672873: balance_dirty_state: bdi 8:0: dirty=1061 wb=414 unstable=0 bg_thresh=1057 thresh=2115 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 159.673092: balance_dirty_state: bdi 8:0: dirty=694 wb=414 unstable=0 bg_thresh=1057 thresh=2114 gap=1006 poll_thresh=18 ino=12 dd-2567 [004] 159.673319: balance_dirty_state: bdi 8:0: dirty=213 wb=414 unstable=0 bg_thresh=1057 thresh=2114 gap=1487 poll_thresh=19 ino=12 dd-2567 [004] 159.673874: balance_dirty_state: bdi 8:0: dirty=35 wb=414 unstable=0 bg_thresh=1062 thresh=2124 gap=1675 poll_thresh=39 ino=12 dd-2567 [004] 159.674597: balance_dirty_state: bdi 8:0: dirty=60 wb=515 unstable=0 bg_thresh=1062 thresh=2124 gap=1549 poll_thresh=41 ino=12 dd-2567 [004] 159.675094: balance_dirty_state: bdi 8:0: dirty=110 wb=806 unstable=0 bg_thresh=1061 thresh=2123 gap=1207 poll_thresh=40 ino=12 dd-2567 [004] 159.676104: balance_dirty_state: bdi 8:0: dirty=86 wb=1413 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=35 ino=12 flush-8:0-2536 [000] 159.676576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1292 to_write=6900 dd-2567 [004] 159.676814: balance_dirty_state: bdi 8:0: dirty=10 wb=1577 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=37 ino=12 dd-2567 [004] 159.677124: balance_dirty_state: bdi 8:0: dirty=60 wb=1577 unstable=0 bg_thresh=1078 thresh=2157 gap=520 poll_thresh=39 ino=12 dd-2567 [004] 159.677128: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1441 avg_dirty=1441 bdi_gap=35% task_gap=-7% task_weight=78% bdi_bw=46656 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 159.685004: balance_dirty_state: bdi 8:0: dirty=85 wb=1401 unstable=0 bg_thresh=1077 thresh=2155 gap=669 poll_thresh=29 ino=12 dd-2567 [004] 159.685292: balance_dirty_state: bdi 8:0: dirty=110 wb=1401 unstable=0 bg_thresh=1080 thresh=2160 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 159.685544: balance_dirty_state: bdi 8:0: dirty=161 wb=1401 unstable=0 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=31 ino=12 dd-2567 [004] 159.685808: balance_dirty_state: bdi 8:0: dirty=199 wb=1401 unstable=0 bg_thresh=1076 thresh=2153 gap=553 poll_thresh=32 ino=12 dd-2567 [004] 159.686246: balance_dirty_state: bdi 8:0: dirty=224 wb=1401 unstable=0 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=34 ino=12 dd-2567 [004] 159.686250: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=34% task_weight=79% bdi_bw=46656 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [000] 159.692915: balance_dirty_state: bdi 8:0: dirty=250 wb=1286 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 159.693128: balance_dirty_state: bdi 8:0: dirty=250 wb=1286 unstable=0 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=26 ino=12 dd-2567 [000] 159.693349: balance_dirty_state: bdi 8:0: dirty=275 wb=1286 unstable=0 bg_thresh=1076 thresh=2153 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 159.693576: balance_dirty_state: bdi 8:0: dirty=300 wb=1286 unstable=0 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=28 ino=12 dd-2567 [000] 159.693814: balance_dirty_state: bdi 8:0: dirty=350 wb=1286 unstable=0 bg_thresh=1081 thresh=2163 gap=527 poll_thresh=29 ino=12 dd-2567 [000] 159.693818: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=39% task_weight=79% bdi_bw=46656 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [000] 159.700800: balance_dirty_state: bdi 8:0: dirty=350 wb=1171 unstable=0 bg_thresh=1080 thresh=2160 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 159.700989: balance_dirty_state: bdi 8:0: dirty=375 wb=1171 unstable=0 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 159.701189: balance_dirty_state: bdi 8:0: dirty=400 wb=1171 unstable=0 bg_thresh=1082 thresh=2164 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 159.701403: balance_dirty_state: bdi 8:0: dirty=438 wb=1171 unstable=0 bg_thresh=1081 thresh=2163 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 159.701968: balance_dirty_state: bdi 8:0: dirty=464 wb=1171 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 159.701973: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1360 avg_dirty=1375 bdi_gap=77% task_gap=58% task_weight=80% bdi_bw=46656 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [000] 159.708760: balance_dirty_state: bdi 8:0: dirty=477 wb=1045 unstable=0 bg_thresh=1074 thresh=2149 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 159.708924: balance_dirty_state: bdi 8:0: dirty=503 wb=1045 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 159.709096: balance_dirty_state: bdi 8:0: dirty=528 wb=1045 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 159.709273: balance_dirty_state: bdi 8:0: dirty=553 wb=1045 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 159.709462: balance_dirty_state: bdi 8:0: dirty=578 wb=1045 unstable=0 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 159.709466: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1360 avg_dirty=1375 bdi_gap=78% task_gap=58% task_weight=82% bdi_bw=46656 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 159.716887: balance_dirty_state: bdi 8:0: dirty=603 wb=919 unstable=0 bg_thresh=1077 thresh=2154 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 159.717201: balance_dirty_state: bdi 8:0: dirty=603 wb=919 unstable=0 bg_thresh=1079 thresh=2159 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 159.717529: balance_dirty_state: bdi 8:0: dirty=628 wb=919 unstable=0 bg_thresh=1079 thresh=2159 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 159.717882: balance_dirty_state: bdi 8:0: dirty=653 wb=919 unstable=0 bg_thresh=1079 thresh=2158 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 159.718253: balance_dirty_state: bdi 8:0: dirty=653 wb=919 unstable=0 bg_thresh=1081 thresh=2163 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 159.719036: balance_dirty_state: bdi 8:0: dirty=679 wb=919 unstable=0 bg_thresh=1079 thresh=2158 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 159.719893: balance_dirty_state: bdi 8:0: dirty=717 wb=919 unstable=0 bg_thresh=1081 thresh=2163 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 159.719902: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1360 avg_dirty=1375 bdi_gap=80% task_gap=62% task_weight=82% bdi_bw=46656 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 159.725173: balance_dirty_state: bdi 8:0: dirty=730 wb=792 unstable=0 bg_thresh=1081 thresh=2162 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 159.725488: balance_dirty_state: bdi 8:0: dirty=743 wb=792 unstable=0 bg_thresh=1080 thresh=2161 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 159.725818: balance_dirty_state: bdi 8:0: dirty=768 wb=792 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 159.726169: balance_dirty_state: bdi 8:0: dirty=793 wb=792 unstable=0 bg_thresh=1083 thresh=2166 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 159.726534: balance_dirty_state: bdi 8:0: dirty=818 wb=792 unstable=0 bg_thresh=1082 thresh=2165 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 159.726919: balance_dirty_state: bdi 8:0: dirty=818 wb=792 unstable=0 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 159.727778: balance_dirty_state: bdi 8:0: dirty=856 wb=792 unstable=0 bg_thresh=1081 thresh=2163 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 159.727787: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=36% task_weight=82% bdi_bw=46656 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 159.732676: balance_dirty_state: bdi 8:0: dirty=869 wb=666 unstable=0 bg_thresh=1081 thresh=2162 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 159.732826: balance_dirty_state: bdi 8:0: dirty=882 wb=666 unstable=0 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 159.732979: balance_dirty_state: bdi 8:0: dirty=907 wb=666 unstable=0 bg_thresh=1080 thresh=2161 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 159.733146: balance_dirty_state: bdi 8:0: dirty=932 wb=666 unstable=0 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 159.733320: balance_dirty_state: bdi 8:0: dirty=932 wb=666 unstable=0 bg_thresh=1082 thresh=2165 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 159.733724: balance_dirty_state: bdi 8:0: dirty=957 wb=666 unstable=0 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 159.733728: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=28% task_weight=85% bdi_bw=46656 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 159.740957: balance_dirty_state: bdi 8:0: dirty=957 wb=539 unstable=0 bg_thresh=1080 thresh=2161 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 159.741184: balance_dirty_state: bdi 8:0: dirty=982 wb=539 unstable=0 bg_thresh=1077 thresh=2155 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 159.741420: balance_dirty_state: bdi 8:0: dirty=1007 wb=539 unstable=0 bg_thresh=1080 thresh=2160 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 159.741928: balance_dirty_state: bdi 8:0: dirty=1020 wb=539 unstable=0 bg_thresh=1082 thresh=2164 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 159.742189: balance_dirty_state: bdi 8:0: dirty=1045 wb=539 unstable=0 bg_thresh=1079 thresh=2158 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 159.742674: balance_dirty_state: bdi 8:0: dirty=1058 wb=539 unstable=0 bg_thresh=1079 thresh=2158 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 159.743137: balance_dirty_state: bdi 8:0: dirty=1071 wb=539 unstable=0 bg_thresh=1081 thresh=2163 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 159.743378: balance_dirty_state: bdi 8:0: dirty=1096 wb=539 unstable=0 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 159.743383: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=48792 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [000] 159.745678: writeback_single_inode: bdi 8:0: ino=12 state= age=304 wrote=1127 to_write=7065 dd-2567 [004] 159.748742: balance_dirty_state: bdi 8:0: dirty=11 wb=1511 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 159.749070: balance_dirty_state: bdi 8:0: dirty=36 wb=1511 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 159.749238: balance_dirty_state: bdi 8:0: dirty=36 wb=1511 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 159.749459: balance_dirty_state: bdi 8:0: dirty=61 wb=1511 unstable=0 bg_thresh=1071 thresh=2142 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 159.749631: balance_dirty_state: bdi 8:0: dirty=86 wb=1511 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 159.750092: balance_dirty_state: bdi 8:0: dirty=111 wb=1511 unstable=0 bg_thresh=1073 thresh=2147 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 159.750099: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1415 bdi_dirty=1360 avg_dirty=1376 bdi_gap=73% task_gap=42% task_weight=87% bdi_bw=48792 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 159.756729: balance_dirty_state: bdi 8:0: dirty=124 wb=1386 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 159.756920: balance_dirty_state: bdi 8:0: dirty=149 wb=1386 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=17 ino=12 dd-2567 [005] 159.757162: balance_dirty_state: bdi 8:0: dirty=162 wb=1360 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 159.757508: balance_dirty_state: bdi 8:0: dirty=175 wb=1296 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 159.757849: balance_dirty_state: bdi 8:0: dirty=200 wb=1296 unstable=0 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 159.758211: balance_dirty_state: bdi 8:0: dirty=213 wb=1296 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 159.758515: balance_dirty_state: bdi 8:0: dirty=239 wb=1296 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 159.758775: balance_dirty_state: bdi 8:0: dirty=265 wb=1296 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 159.759252: balance_dirty_state: bdi 8:0: dirty=303 wb=1296 unstable=0 bg_thresh=1082 thresh=2165 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 159.759528: balance_dirty_state: bdi 8:0: dirty=328 wb=1296 unstable=0 bg_thresh=1079 thresh=2158 gap=534 poll_thresh=25 ino=12 dd-2567 [005] 159.759534: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 159.764680: balance_dirty_state: bdi 8:0: dirty=338 wb=1171 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 159.765010: balance_dirty_state: bdi 8:0: dirty=351 wb=1171 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=20 ino=12 dd-2567 [005] 159.765194: balance_dirty_state: bdi 8:0: dirty=376 wb=1171 unstable=0 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 159.765591: balance_dirty_state: bdi 8:0: dirty=402 wb=1171 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 159.765874: balance_dirty_state: bdi 8:0: dirty=415 wb=1171 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 159.766084: balance_dirty_state: bdi 8:0: dirty=440 wb=1171 unstable=0 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 159.766089: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 159.776589: balance_dirty_state: bdi 8:0: dirty=459 wb=1007 unstable=0 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 159.776753: balance_dirty_state: bdi 8:0: dirty=484 wb=1007 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 159.776928: balance_dirty_state: bdi 8:0: dirty=484 wb=1007 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 159.777423: balance_dirty_state: bdi 8:0: dirty=522 wb=1007 unstable=0 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=21 ino=12 dd-2567 [005] 159.777605: balance_dirty_state: bdi 8:0: dirty=547 wb=1007 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=22 ino=12 dd-2567 [005] 159.777798: balance_dirty_state: bdi 8:0: dirty=572 wb=1007 unstable=0 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 159.777997: balance_dirty_state: bdi 8:0: dirty=597 wb=1007 unstable=0 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 159.778361: balance_dirty_state: bdi 8:0: dirty=622 wb=1007 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 159.778366: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1360 avg_dirty=1376 bdi_gap=73% task_gap=41% task_weight=88% bdi_bw=48792 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [005] 159.784659: balance_dirty_state: bdi 8:0: dirty=630 wb=1011 unstable=0 bg_thresh=1079 thresh=2159 gap=518 poll_thresh=19 ino=12 dd-2567 [005] 159.784664: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=27% task_weight=88% bdi_bw=48792 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 159.792713: balance_dirty_state: bdi 8:0: dirty=643 wb=746 unstable=0 bg_thresh=1072 thresh=2145 gap=756 poll_thresh=14 ino=12 dd-2567 [001] 159.792980: balance_dirty_state: bdi 8:0: dirty=656 wb=746 unstable=0 bg_thresh=1072 thresh=2144 gap=742 poll_thresh=15 ino=12 dd-2567 [001] 159.793262: balance_dirty_state: bdi 8:0: dirty=681 wb=746 unstable=0 bg_thresh=1069 thresh=2138 gap=711 poll_thresh=16 ino=12 dd-2567 [001] 159.793561: balance_dirty_state: bdi 8:0: dirty=681 wb=746 unstable=0 bg_thresh=1071 thresh=2143 gap=716 poll_thresh=17 ino=12 dd-2567 [001] 159.793878: balance_dirty_state: bdi 8:0: dirty=706 wb=746 unstable=0 bg_thresh=1071 thresh=2142 gap=690 poll_thresh=18 ino=12 dd-2567 [001] 159.794215: balance_dirty_state: bdi 8:0: dirty=731 wb=746 unstable=0 bg_thresh=1073 thresh=2147 gap=670 poll_thresh=19 ino=12 dd-2567 [001] 159.794571: balance_dirty_state: bdi 8:0: dirty=731 wb=746 unstable=0 bg_thresh=1070 thresh=2141 gap=664 poll_thresh=20 ino=12 dd-2567 [001] 159.794939: balance_dirty_state: bdi 8:0: dirty=756 wb=746 unstable=0 bg_thresh=1070 thresh=2140 gap=638 poll_thresh=21 ino=12 dd-2567 [001] 159.795735: balance_dirty_state: bdi 8:0: dirty=794 wb=746 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 159.796140: balance_dirty_state: bdi 8:0: dirty=820 wb=746 unstable=0 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 159.797003: balance_dirty_state: bdi 8:0: dirty=820 wb=746 unstable=0 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 159.797538: balance_dirty_state: bdi 8:0: dirty=845 wb=631 unstable=0 bg_thresh=1080 thresh=2161 gap=685 poll_thresh=25 ino=12 dd-2567 [001] 159.797781: balance_dirty_state: bdi 8:0: dirty=883 wb=631 unstable=0 bg_thresh=1077 thresh=2155 gap=641 poll_thresh=26 ino=12 dd-2567 [001] 159.798029: balance_dirty_state: bdi 8:0: dirty=896 wb=631 unstable=0 bg_thresh=1077 thresh=2154 gap=627 poll_thresh=27 ino=12 dd-2567 [001] 159.798288: balance_dirty_state: bdi 8:0: dirty=946 wb=631 unstable=0 bg_thresh=1076 thresh=2153 gap=576 poll_thresh=28 ino=12 dd-2567 [001] 159.798556: balance_dirty_state: bdi 8:0: dirty=971 wb=631 unstable=0 bg_thresh=1078 thresh=2157 gap=555 poll_thresh=29 ino=12 dd-2567 [001] 159.798832: balance_dirty_state: bdi 8:0: dirty=996 wb=631 unstable=0 bg_thresh=1078 thresh=2156 gap=529 poll_thresh=30 ino=12 dd-2567 [001] 159.798837: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-19% task_weight=89% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 159.804976: balance_dirty_state: bdi 8:0: dirty=1009 wb=506 unstable=0 bg_thresh=1080 thresh=2161 gap=646 poll_thresh=22 ino=12 dd-2567 [001] 159.805182: balance_dirty_state: bdi 8:0: dirty=1047 wb=506 unstable=0 bg_thresh=1080 thresh=2161 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 159.805391: balance_dirty_state: bdi 8:0: dirty=1060 wb=506 unstable=0 bg_thresh=1077 thresh=2154 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 159.805607: balance_dirty_state: bdi 8:0: dirty=1085 wb=506 unstable=0 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 159.805984: balance_dirty_state: bdi 8:0: dirty=0 wb=506 unstable=0 bg_thresh=1079 thresh=2158 gap=1652 poll_thresh=26 ino=12 dd-2567 [001] 159.806661: balance_dirty_state: bdi 8:0: dirty=34 wb=977 unstable=0 bg_thresh=1082 thresh=2165 gap=1154 poll_thresh=41 ino=12 dd-2567 [001] 159.806951: balance_dirty_state: bdi 8:0: dirty=59 wb=1241 unstable=0 bg_thresh=1082 thresh=2164 gap=864 poll_thresh=34 ino=12 dd-2567 [001] 159.807530: balance_dirty_state: bdi 8:0: dirty=0 wb=1355 unstable=0 bg_thresh=1077 thresh=2155 gap=800 poll_thresh=36 ino=12 dd-2567 [001] 159.808137: balance_dirty_state: bdi 8:0: dirty=9 wb=1746 unstable=0 bg_thresh=1077 thresh=2154 gap=399 poll_thresh=38 ino=12 dd-2567 [001] 159.808139: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-51% task_gap=-184% task_weight=81% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 159.808218: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1285 to_write=6907 dd-2567 [005] 159.812420: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1075 thresh=2150 gap=531 poll_thresh=38 ino=12 dd-2567 [005] 159.812432: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-104% task_weight=81% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 159.820354: balance_dirty_state: bdi 8:0: dirty=7 wb=1518 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=38 ino=12 dd-2567 [005] 159.820399: balance_dirty_state: bdi 8:0: dirty=7 wb=1518 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=28 ino=12 dd-2567 [005] 159.820984: balance_dirty_state: bdi 8:0: dirty=33 wb=1518 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=29 ino=12 dd-2567 [005] 159.821515: balance_dirty_state: bdi 8:0: dirty=72 wb=1518 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=30 ino=12 dd-2567 [005] 159.822061: balance_dirty_state: bdi 8:0: dirty=122 wb=1518 unstable=0 bg_thresh=1074 thresh=2148 gap=508 poll_thresh=31 ino=12 dd-2567 [005] 159.822070: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-18% task_weight=80% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 159.828763: balance_dirty_state: bdi 8:0: dirty=135 wb=1367 unstable=0 bg_thresh=1076 thresh=2153 gap=651 poll_thresh=23 ino=12 dd-2567 [005] 159.828971: balance_dirty_state: bdi 8:0: dirty=161 wb=1367 unstable=0 bg_thresh=1077 thresh=2155 gap=627 poll_thresh=24 ino=12 dd-2567 [005] 159.829186: balance_dirty_state: bdi 8:0: dirty=186 wb=1367 unstable=0 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=25 ino=12 dd-2567 [005] 159.829411: balance_dirty_state: bdi 8:0: dirty=211 wb=1367 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 159.829641: balance_dirty_state: bdi 8:0: dirty=236 wb=1367 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=27 ino=12 dd-2567 [005] 159.829882: balance_dirty_state: bdi 8:0: dirty=261 wb=1367 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=28 ino=12 dd-2567 [005] 159.829886: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-60% task_weight=82% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 159.836527: balance_dirty_state: bdi 8:0: dirty=274 wb=1266 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 159.836712: balance_dirty_state: bdi 8:0: dirty=287 wb=1266 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 159.836902: balance_dirty_state: bdi 8:0: dirty=312 wb=1266 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 159.837100: balance_dirty_state: bdi 8:0: dirty=337 wb=1266 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 159.837463: balance_dirty_state: bdi 8:0: dirty=362 wb=1266 unstable=0 bg_thresh=1074 thresh=2149 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 159.837468: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=48792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 159.844568: balance_dirty_state: bdi 8:0: dirty=387 wb=1140 unstable=0 bg_thresh=1076 thresh=2152 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 159.844733: balance_dirty_state: bdi 8:0: dirty=412 wb=1140 unstable=0 bg_thresh=1075 thresh=2151 gap=599 poll_thresh=20 ino=12 dd-2567 [005] 159.845106: balance_dirty_state: bdi 8:0: dirty=425 wb=1140 unstable=0 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 159.845289: balance_dirty_state: bdi 8:0: dirty=451 wb=1140 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 159.845701: balance_dirty_state: bdi 8:0: dirty=476 wb=1140 unstable=0 bg_thresh=1082 thresh=2164 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 159.845911: balance_dirty_state: bdi 8:0: dirty=501 wb=1038 unstable=0 bg_thresh=1087 thresh=2174 gap=635 poll_thresh=24 ino=12 dd-2567 [005] 159.846132: balance_dirty_state: bdi 8:0: dirty=539 wb=1012 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=25 ino=12 dd-2567 [005] 159.846357: balance_dirty_state: bdi 8:0: dirty=565 wb=1012 unstable=0 bg_thresh=1079 thresh=2159 gap=582 poll_thresh=26 ino=12 dd-2567 [005] 159.846590: balance_dirty_state: bdi 8:0: dirty=590 wb=1012 unstable=0 bg_thresh=1079 thresh=2158 gap=556 poll_thresh=27 ino=12 dd-2567 [005] 159.846830: balance_dirty_state: bdi 8:0: dirty=615 wb=1012 unstable=0 bg_thresh=1078 thresh=2157 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 159.846835: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 159.852715: balance_dirty_state: bdi 8:0: dirty=640 wb=1012 unstable=0 bg_thresh=1078 thresh=2156 gap=504 poll_thresh=21 ino=12 dd-2567 [005] 159.852720: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-57% task_weight=85% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 159.860418: balance_dirty_state: bdi 8:0: dirty=653 wb=770 unstable=0 bg_thresh=1073 thresh=2146 gap=723 poll_thresh=16 ino=12 dd-2567 [004] 159.860591: balance_dirty_state: bdi 8:0: dirty=666 wb=770 unstable=0 bg_thresh=1072 thresh=2145 gap=709 poll_thresh=17 ino=12 dd-2567 [004] 159.860774: balance_dirty_state: bdi 8:0: dirty=666 wb=770 unstable=0 bg_thresh=1071 thresh=2143 gap=707 poll_thresh=18 ino=12 dd-2567 [004] 159.860967: balance_dirty_state: bdi 8:0: dirty=691 wb=770 unstable=0 bg_thresh=1074 thresh=2148 gap=687 poll_thresh=19 ino=12 dd-2567 [004] 159.861167: balance_dirty_state: bdi 8:0: dirty=691 wb=770 unstable=0 bg_thresh=1074 thresh=2148 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 159.861378: balance_dirty_state: bdi 8:0: dirty=716 wb=770 unstable=0 bg_thresh=1076 thresh=2153 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 159.861603: balance_dirty_state: bdi 8:0: dirty=741 wb=770 unstable=0 bg_thresh=1079 thresh=2158 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 159.861835: balance_dirty_state: bdi 8:0: dirty=766 wb=770 unstable=0 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 159.862079: balance_dirty_state: bdi 8:0: dirty=804 wb=770 unstable=0 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 159.862740: balance_dirty_state: bdi 8:0: dirty=829 wb=770 unstable=0 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 159.863003: balance_dirty_state: bdi 8:0: dirty=854 wb=770 unstable=0 bg_thresh=1082 thresh=2165 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 159.863008: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1360 avg_dirty=1382 bdi_gap=81% task_gap=54% task_weight=86% bdi_bw=51336 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 159.868626: balance_dirty_state: bdi 8:0: dirty=880 wb=632 unstable=0 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 159.868830: balance_dirty_state: bdi 8:0: dirty=880 wb=632 unstable=0 bg_thresh=1079 thresh=2159 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 159.869042: balance_dirty_state: bdi 8:0: dirty=905 wb=632 unstable=0 bg_thresh=1082 thresh=2164 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 159.869572: balance_dirty_state: bdi 8:0: dirty=918 wb=632 unstable=0 bg_thresh=1080 thresh=2161 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 159.869806: balance_dirty_state: bdi 8:0: dirty=943 wb=632 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 159.870285: balance_dirty_state: bdi 8:0: dirty=981 wb=632 unstable=0 bg_thresh=1077 thresh=2155 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 159.870827: balance_dirty_state: bdi 8:0: dirty=994 wb=632 unstable=0 bg_thresh=1080 thresh=2161 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 159.870832: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=31% task_weight=86% bdi_bw=51336 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 159.876345: balance_dirty_state: bdi 8:0: dirty=1020 wb=506 unstable=0 bg_thresh=1079 thresh=2158 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 159.876511: balance_dirty_state: bdi 8:0: dirty=1045 wb=506 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 159.876683: balance_dirty_state: bdi 8:0: dirty=1045 wb=506 unstable=0 bg_thresh=1082 thresh=2164 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 159.876863: balance_dirty_state: bdi 8:0: dirty=1070 wb=506 unstable=0 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 159.877053: balance_dirty_state: bdi 8:0: dirty=1095 wb=506 unstable=0 bg_thresh=1078 thresh=2157 gap=556 poll_thresh=23 ino=12 flush-8:0-2536 [004] 159.905408: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1125 to_write=7067 dd-2567 [004] 159.905469: balance_dirty_state: bdi 8:0: dirty=7 wb=1126 unstable=0 bg_thresh=1054 thresh=2109 gap=976 poll_thresh=24 ino=12 dd-2567 [004] 159.905794: balance_dirty_state: bdi 8:0: dirty=33 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=948 poll_thresh=25 ino=12 dd-2567 [004] 159.906061: balance_dirty_state: bdi 8:0: dirty=59 wb=1126 unstable=0 bg_thresh=1050 thresh=2101 gap=916 poll_thresh=26 ino=12 dd-2567 [004] 159.906296: balance_dirty_state: bdi 8:0: dirty=72 wb=1126 unstable=0 bg_thresh=1050 thresh=2101 gap=903 poll_thresh=27 ino=12 dd-2567 [004] 159.906581: balance_dirty_state: bdi 8:0: dirty=123 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=858 poll_thresh=28 ino=12 dd-2567 [004] 159.906960: balance_dirty_state: bdi 8:0: dirty=136 wb=1126 unstable=0 bg_thresh=1056 thresh=2113 gap=851 poll_thresh=29 ino=12 dd-2567 [004] 159.907248: balance_dirty_state: bdi 8:0: dirty=161 wb=1126 unstable=0 bg_thresh=1059 thresh=2118 gap=831 poll_thresh=30 ino=12 dd-2567 [004] 159.907736: balance_dirty_state: bdi 8:0: dirty=199 wb=1126 unstable=0 bg_thresh=1072 thresh=2145 gap=820 poll_thresh=31 ino=12 dd-2567 [004] 159.908169: balance_dirty_state: bdi 8:0: dirty=224 wb=1126 unstable=0 bg_thresh=1076 thresh=2153 gap=803 poll_thresh=32 ino=12 dd-2567 [004] 159.908889: balance_dirty_state: bdi 8:0: dirty=274 wb=1126 unstable=0 bg_thresh=1076 thresh=2152 gap=752 poll_thresh=34 ino=12 dd-2567 [004] 159.909320: balance_dirty_state: bdi 8:0: dirty=299 wb=1126 unstable=0 bg_thresh=1078 thresh=2156 gap=731 poll_thresh=36 ino=12 dd-2567 [004] 159.909764: balance_dirty_state: bdi 8:0: dirty=338 wb=1126 unstable=0 bg_thresh=1078 thresh=2156 gap=692 poll_thresh=38 ino=12 dd-2567 [004] 159.910302: balance_dirty_state: bdi 8:0: dirty=388 wb=1126 unstable=0 bg_thresh=1077 thresh=2155 gap=641 poll_thresh=40 ino=12 dd-2567 [004] 159.911026: balance_dirty_state: bdi 8:0: dirty=426 wb=1126 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=42 ino=12 dd-2567 [004] 159.911583: balance_dirty_state: bdi 8:0: dirty=477 wb=1126 unstable=0 bg_thresh=1070 thresh=2141 gap=538 poll_thresh=44 ino=12 dd-2567 [004] 159.912544: balance_dirty_state: bdi 8:0: dirty=515 wb=1126 unstable=0 bg_thresh=1069 thresh=2138 gap=497 poll_thresh=46 ino=12 dd-2567 [004] 159.912550: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=46 period=46004 think=36 pause=8 dd-2567 [000] 159.920426: balance_dirty_state: bdi 8:0: dirty=553 wb=1126 unstable=0 bg_thresh=1074 thresh=2148 gap=469 poll_thresh=34 ino=12 dd-2567 [000] 159.920431: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 159.928496: balance_dirty_state: bdi 8:0: dirty=566 wb=1126 unstable=0 bg_thresh=1080 thresh=2161 gap=469 poll_thresh=25 ino=12 dd-2567 [000] 159.928501: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 159.936245: balance_dirty_state: bdi 8:0: dirty=591 wb=1126 unstable=0 bg_thresh=1077 thresh=2155 gap=438 poll_thresh=19 ino=12 dd-2567 [000] 159.936250: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-20% task_weight=89% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 159.944171: balance_dirty_state: bdi 8:0: dirty=591 wb=1126 unstable=0 bg_thresh=1081 thresh=2162 gap=445 poll_thresh=14 ino=12 dd-2567 [004] 159.944175: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-55% task_weight=89% bdi_bw=51336 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 159.952092: balance_dirty_state: bdi 8:0: dirty=616 wb=1126 unstable=0 bg_thresh=1078 thresh=2156 gap=414 poll_thresh=10 ino=12 dd-2567 [004] 159.952096: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 159.960038: balance_dirty_state: bdi 8:0: dirty=616 wb=1126 unstable=0 bg_thresh=1078 thresh=2156 gap=414 poll_thresh=7 ino=12 dd-2567 [004] 159.960044: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 159.968093: balance_dirty_state: bdi 8:0: dirty=616 wb=1126 unstable=0 bg_thresh=1080 thresh=2161 gap=419 poll_thresh=5 ino=12 dd-2567 [000] 159.968099: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 159.975942: balance_dirty_state: bdi 8:0: dirty=616 wb=1126 unstable=0 bg_thresh=1080 thresh=2161 gap=419 poll_thresh=4 ino=12 dd-2567 [000] 159.975948: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-100% task_weight=90% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 159.983866: balance_dirty_state: bdi 8:0: dirty=616 wb=1126 unstable=0 bg_thresh=1080 thresh=2161 gap=419 poll_thresh=4 ino=12 dd-2567 [000] 159.983871: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-100% task_weight=90% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 159.991892: balance_dirty_state: bdi 8:0: dirty=616 wb=1126 unstable=0 bg_thresh=1077 thresh=2155 gap=413 poll_thresh=4 ino=12 dd-2567 [004] 159.991897: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-105% task_weight=89% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 160.000102: balance_dirty_state: bdi 8:0: dirty=616 wb=1126 unstable=0 bg_thresh=1078 thresh=2157 gap=415 poll_thresh=4 ino=12 dd-2567 [004] 160.000110: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-103% task_weight=89% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 160.007813: balance_dirty_state: bdi 8:0: dirty=616 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=938 poll_thresh=4 ino=12 dd-2567 [004] 160.007841: balance_dirty_state: bdi 8:0: dirty=616 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=938 poll_thresh=3 ino=12 dd-2567 [004] 160.007881: balance_dirty_state: bdi 8:0: dirty=616 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=938 poll_thresh=4 ino=12 dd-2567 [004] 160.007923: balance_dirty_state: bdi 8:0: dirty=629 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=925 poll_thresh=5 ino=12 dd-2567 [004] 160.007973: balance_dirty_state: bdi 8:0: dirty=629 wb=594 unstable=0 bg_thresh=1074 thresh=2149 gap=926 poll_thresh=6 ino=12 dd-2567 [004] 160.008033: balance_dirty_state: bdi 8:0: dirty=642 wb=594 unstable=0 bg_thresh=1074 thresh=2149 gap=913 poll_thresh=7 ino=12 dd-2567 [004] 160.008101: balance_dirty_state: bdi 8:0: dirty=642 wb=594 unstable=0 bg_thresh=1075 thresh=2150 gap=914 poll_thresh=8 ino=12 dd-2567 [004] 160.008176: balance_dirty_state: bdi 8:0: dirty=655 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=899 poll_thresh=9 ino=12 dd-2567 [004] 160.008260: balance_dirty_state: bdi 8:0: dirty=668 wb=594 unstable=0 bg_thresh=1074 thresh=2149 gap=887 poll_thresh=10 ino=12 dd-2567 [004] 160.008352: balance_dirty_state: bdi 8:0: dirty=681 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=873 poll_thresh=11 ino=12 dd-2567 [004] 160.008453: balance_dirty_state: bdi 8:0: dirty=681 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=873 poll_thresh=12 ino=12 dd-2567 [004] 160.008560: balance_dirty_state: bdi 8:0: dirty=706 wb=594 unstable=0 bg_thresh=1074 thresh=2148 gap=848 poll_thresh=13 ino=12 dd-2567 [004] 160.008679: balance_dirty_state: bdi 8:0: dirty=706 wb=594 unstable=0 bg_thresh=1076 thresh=2153 gap=853 poll_thresh=14 ino=12 dd-2567 [004] 160.008868: balance_dirty_state: bdi 8:0: dirty=731 wb=518 unstable=0 bg_thresh=1076 thresh=2153 gap=904 poll_thresh=15 ino=12 dd-2567 [004] 160.009074: balance_dirty_state: bdi 8:0: dirty=756 wb=467 unstable=0 bg_thresh=1077 thresh=2154 gap=931 poll_thresh=16 ino=12 dd-2567 [004] 160.009429: balance_dirty_state: bdi 8:0: dirty=756 wb=467 unstable=0 bg_thresh=1077 thresh=2154 gap=931 poll_thresh=17 ino=12 dd-2567 [004] 160.009578: balance_dirty_state: bdi 8:0: dirty=781 wb=467 unstable=0 bg_thresh=1079 thresh=2159 gap=911 poll_thresh=18 ino=12 dd-2567 [004] 160.009734: balance_dirty_state: bdi 8:0: dirty=806 wb=467 unstable=0 bg_thresh=1079 thresh=2158 gap=885 poll_thresh=19 ino=12 dd-2567 [004] 160.009901: balance_dirty_state: bdi 8:0: dirty=831 wb=467 unstable=0 bg_thresh=1078 thresh=2157 gap=859 poll_thresh=20 ino=12 dd-2567 [004] 160.010075: balance_dirty_state: bdi 8:0: dirty=831 wb=467 unstable=0 bg_thresh=1081 thresh=2162 gap=864 poll_thresh=21 ino=12 dd-2567 [004] 160.010260: balance_dirty_state: bdi 8:0: dirty=856 wb=467 unstable=0 bg_thresh=1078 thresh=2156 gap=833 poll_thresh=22 ino=12 dd-2567 [004] 160.010560: balance_dirty_state: bdi 8:0: dirty=882 wb=467 unstable=0 bg_thresh=1080 thresh=2161 gap=812 poll_thresh=23 ino=12 dd-2567 [004] 160.010947: balance_dirty_state: bdi 8:0: dirty=908 wb=467 unstable=0 bg_thresh=1083 thresh=2167 gap=792 poll_thresh=24 ino=12 dd-2567 [004] 160.011260: balance_dirty_state: bdi 8:0: dirty=933 wb=342 unstable=0 bg_thresh=1083 thresh=2166 gap=891 poll_thresh=25 ino=12 dd-2567 [004] 160.011590: balance_dirty_state: bdi 8:0: dirty=983 wb=342 unstable=0 bg_thresh=1076 thresh=2152 gap=827 poll_thresh=26 ino=12 dd-2567 [004] 160.011868: balance_dirty_state: bdi 8:0: dirty=1009 wb=342 unstable=0 bg_thresh=1079 thresh=2159 gap=808 poll_thresh=27 ino=12 dd-2567 [004] 160.012261: balance_dirty_state: bdi 8:0: dirty=1034 wb=342 unstable=0 bg_thresh=1078 thresh=2156 gap=780 poll_thresh=28 ino=12 dd-2567 [004] 160.012717: balance_dirty_state: bdi 8:0: dirty=1034 wb=342 unstable=0 bg_thresh=1086 thresh=2172 gap=796 poll_thresh=29 ino=12 dd-2567 [004] 160.012963: balance_dirty_state: bdi 8:0: dirty=1084 wb=342 unstable=0 bg_thresh=1085 thresh=2171 gap=745 poll_thresh=30 ino=12 dd-2567 [004] 160.013343: balance_dirty_state: bdi 8:0: dirty=1109 wb=228 unstable=0 bg_thresh=1082 thresh=2164 gap=827 poll_thresh=31 ino=12 dd-2567 [004] 160.013904: balance_dirty_state: bdi 8:0: dirty=1148 wb=228 unstable=0 bg_thresh=1072 thresh=2145 gap=769 poll_thresh=32 ino=12 dd-2567 [004] 160.014311: balance_dirty_state: bdi 8:0: dirty=716 wb=228 unstable=0 bg_thresh=1072 thresh=2145 gap=1201 poll_thresh=34 ino=12 dd-2567 [004] 160.014745: balance_dirty_state: bdi 8:0: dirty=7 wb=228 unstable=0 bg_thresh=1077 thresh=2155 gap=1920 poll_thresh=35 ino=12 dd-2567 [004] 160.015595: balance_dirty_state: bdi 8:0: dirty=46 wb=457 unstable=0 bg_thresh=1072 thresh=2144 gap=1641 poll_thresh=44 ino=12 dd-2567 [004] 160.016631: balance_dirty_state: bdi 8:0: dirty=628 wb=583 unstable=0 bg_thresh=1083 thresh=2167 gap=956 poll_thresh=41 ino=12 dd-2567 [004] 160.017153: balance_dirty_state: bdi 8:0: dirty=323 wb=558 unstable=0 bg_thresh=1082 thresh=2165 gap=1284 poll_thresh=43 ino=12 dd-2567 [004] 160.017960: balance_dirty_state: bdi 8:0: dirty=20 wb=546 unstable=0 bg_thresh=1081 thresh=2162 gap=1596 poll_thresh=36 ino=12 dd-2567 [004] 160.018445: balance_dirty_state: bdi 8:0: dirty=58 wb=862 unstable=0 bg_thresh=1080 thresh=2161 gap=1241 poll_thresh=40 ino=12 dd-2567 [004] 160.018873: balance_dirty_state: bdi 8:0: dirty=83 wb=1166 unstable=0 bg_thresh=1085 thresh=2171 gap=922 poll_thresh=36 ino=12 flush-8:0-2536 [000] 160.019492: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1498 to_write=6694 dd-2567 [004] 160.019586: balance_dirty_state: bdi 8:0: dirty=20 wb=1469 unstable=0 bg_thresh=1084 thresh=2168 gap=679 poll_thresh=38 ino=12 dd-2567 [004] 160.020297: balance_dirty_state: bdi 8:0: dirty=58 wb=1469 unstable=0 bg_thresh=1081 thresh=2162 gap=635 poll_thresh=40 ino=12 dd-2567 [004] 160.020835: balance_dirty_state: bdi 8:0: dirty=96 wb=1469 unstable=0 bg_thresh=1081 thresh=2162 gap=597 poll_thresh=42 ino=12 dd-2567 [004] 160.021392: balance_dirty_state: bdi 8:0: dirty=146 wb=1469 unstable=0 bg_thresh=1081 thresh=2162 gap=547 poll_thresh=44 ino=12 dd-2567 [004] 160.021966: balance_dirty_state: bdi 8:0: dirty=185 wb=1469 unstable=0 bg_thresh=1081 thresh=2162 gap=508 poll_thresh=46 ino=12 dd-2567 [004] 160.021971: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=42% task_weight=75% bdi_bw=49984 base_bw=28 task_bw=4 dirtied=46 period=23004 think=12 pause=8 dd-2567 [000] 160.028111: balance_dirty_state: bdi 8:0: dirty=198 wb=1469 unstable=0 bg_thresh=1067 thresh=2135 gap=468 poll_thresh=34 ino=12 dd-2567 [000] 160.028116: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 160.036130: balance_dirty_state: bdi 8:0: dirty=223 wb=1469 unstable=0 bg_thresh=1064 thresh=2129 gap=437 poll_thresh=25 ino=12 dd-2567 [004] 160.036137: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-33% task_weight=75% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 160.044049: balance_dirty_state: bdi 8:0: dirty=236 wb=1469 unstable=0 bg_thresh=1068 thresh=2136 gap=431 poll_thresh=19 ino=12 dd-2567 [000] 160.044056: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-25% task_weight=74% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 160.052002: balance_dirty_state: bdi 8:0: dirty=249 wb=1469 unstable=0 bg_thresh=1063 thresh=2126 gap=408 poll_thresh=14 ino=12 dd-2567 [006] 160.052010: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=49984 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 160.059898: balance_dirty_state: bdi 8:0: dirty=249 wb=1469 unstable=0 bg_thresh=1063 thresh=2126 gap=408 poll_thresh=10 ino=12 dd-2567 [006] 160.059906: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=49084 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 160.067800: balance_dirty_state: bdi 8:0: dirty=274 wb=1469 unstable=0 bg_thresh=1065 thresh=2131 gap=388 poll_thresh=7 ino=12 dd-2567 [006] 160.067804: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=49084 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 160.075825: balance_dirty_state: bdi 8:0: dirty=299 wb=1469 unstable=0 bg_thresh=1065 thresh=2131 gap=363 poll_thresh=5 ino=12 dd-2567 [004] 160.075833: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=49084 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 160.084000: balance_dirty_state: bdi 8:0: dirty=299 wb=1469 unstable=0 bg_thresh=1066 thresh=2133 gap=365 poll_thresh=4 ino=12 dd-2567 [004] 160.084008: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-72% task_weight=76% bdi_bw=49084 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 160.091655: balance_dirty_state: bdi 8:0: dirty=299 wb=1469 unstable=0 bg_thresh=1066 thresh=2133 gap=365 poll_thresh=3 ino=12 dd-2567 [004] 160.091659: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-72% task_weight=76% bdi_bw=49084 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [000] 160.099662: balance_dirty_state: bdi 8:0: dirty=299 wb=1101 unstable=0 bg_thresh=1060 thresh=2120 gap=720 poll_thresh=2 ino=12 dd-2567 [000] 160.099708: balance_dirty_state: bdi 8:0: dirty=312 wb=1101 unstable=0 bg_thresh=1060 thresh=2120 gap=707 poll_thresh=3 ino=12 dd-2567 [000] 160.099779: balance_dirty_state: bdi 8:0: dirty=312 wb=1101 unstable=0 bg_thresh=1060 thresh=2120 gap=707 poll_thresh=4 ino=12 dd-2567 [000] 160.099871: balance_dirty_state: bdi 8:0: dirty=312 wb=1101 unstable=0 bg_thresh=1060 thresh=2121 gap=708 poll_thresh=5 ino=12 dd-2567 [000] 160.099976: balance_dirty_state: bdi 8:0: dirty=325 wb=1101 unstable=0 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=6 ino=12 dd-2567 [000] 160.100101: balance_dirty_state: bdi 8:0: dirty=325 wb=1101 unstable=0 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=7 ino=12 dd-2567 [000] 160.100244: balance_dirty_state: bdi 8:0: dirty=338 wb=1101 unstable=0 bg_thresh=1060 thresh=2120 gap=681 poll_thresh=8 ino=12 dd-2567 [000] 160.100405: balance_dirty_state: bdi 8:0: dirty=338 wb=1101 unstable=0 bg_thresh=1060 thresh=2121 gap=682 poll_thresh=9 ino=12 dd-2567 [000] 160.100580: balance_dirty_state: bdi 8:0: dirty=363 wb=1101 unstable=0 bg_thresh=1060 thresh=2121 gap=657 poll_thresh=10 ino=12 dd-2567 [000] 160.101146: balance_dirty_state: bdi 8:0: dirty=363 wb=974 unstable=0 bg_thresh=1063 thresh=2126 gap=789 poll_thresh=11 ino=12 dd-2567 [000] 160.101347: balance_dirty_state: bdi 8:0: dirty=388 wb=974 unstable=0 bg_thresh=1065 thresh=2130 gap=768 poll_thresh=12 ino=12 dd-2567 [000] 160.101493: balance_dirty_state: bdi 8:0: dirty=401 wb=974 unstable=0 bg_thresh=1066 thresh=2132 gap=757 poll_thresh=13 ino=12 dd-2567 [000] 160.101630: balance_dirty_state: bdi 8:0: dirty=414 wb=974 unstable=0 bg_thresh=1065 thresh=2131 gap=743 poll_thresh=14 ino=12 dd-2567 [000] 160.101778: balance_dirty_state: bdi 8:0: dirty=427 wb=974 unstable=0 bg_thresh=1066 thresh=2132 gap=731 poll_thresh=15 ino=12 dd-2567 [000] 160.101934: balance_dirty_state: bdi 8:0: dirty=452 wb=974 unstable=0 bg_thresh=1063 thresh=2126 gap=700 poll_thresh=16 ino=12 dd-2567 [000] 160.102098: balance_dirty_state: bdi 8:0: dirty=452 wb=974 unstable=0 bg_thresh=1065 thresh=2131 gap=705 poll_thresh=17 ino=12 dd-2567 [000] 160.102273: balance_dirty_state: bdi 8:0: dirty=477 wb=974 unstable=0 bg_thresh=1065 thresh=2130 gap=679 poll_thresh=18 ino=12 dd-2567 [000] 160.102458: balance_dirty_state: bdi 8:0: dirty=502 wb=974 unstable=0 bg_thresh=1067 thresh=2135 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 160.102653: balance_dirty_state: bdi 8:0: dirty=527 wb=974 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=20 ino=12 dd-2567 [000] 160.102861: balance_dirty_state: bdi 8:0: dirty=527 wb=974 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 160.103879: balance_dirty_state: bdi 8:0: dirty=565 wb=860 unstable=0 bg_thresh=1061 thresh=2123 gap=698 poll_thresh=22 ino=12 dd-2567 [000] 160.104105: balance_dirty_state: bdi 8:0: dirty=591 wb=860 unstable=0 bg_thresh=1061 thresh=2123 gap=672 poll_thresh=23 ino=12 dd-2567 [000] 160.104332: balance_dirty_state: bdi 8:0: dirty=616 wb=860 unstable=0 bg_thresh=1064 thresh=2128 gap=652 poll_thresh=24 ino=12 dd-2567 [000] 160.104573: balance_dirty_state: bdi 8:0: dirty=641 wb=860 unstable=0 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 160.104823: balance_dirty_state: bdi 8:0: dirty=666 wb=860 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=26 ino=12 dd-2567 [000] 160.105415: balance_dirty_state: bdi 8:0: dirty=691 wb=720 unstable=0 bg_thresh=1065 thresh=2131 gap=720 poll_thresh=27 ino=12 dd-2567 [000] 160.105912: balance_dirty_state: bdi 8:0: dirty=716 wb=720 unstable=0 bg_thresh=1062 thresh=2124 gap=688 poll_thresh=28 ino=12 dd-2567 [000] 160.106199: balance_dirty_state: bdi 8:0: dirty=755 wb=720 unstable=0 bg_thresh=1062 thresh=2125 gap=650 poll_thresh=29 ino=12 dd-2567 [000] 160.106605: balance_dirty_state: bdi 8:0: dirty=780 wb=720 unstable=0 bg_thresh=1061 thresh=2122 gap=622 poll_thresh=30 ino=12 dd-2567 [000] 160.106904: balance_dirty_state: bdi 8:0: dirty=805 wb=720 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=31 ino=12 dd-2567 [000] 160.107796: balance_dirty_state: bdi 8:0: dirty=818 wb=582 unstable=0 bg_thresh=1064 thresh=2128 gap=728 poll_thresh=32 ino=12 dd-2567 [000] 160.108126: balance_dirty_state: bdi 8:0: dirty=881 wb=582 unstable=0 bg_thresh=1061 thresh=2123 gap=660 poll_thresh=34 ino=12 dd-2567 [000] 160.108829: balance_dirty_state: bdi 8:0: dirty=906 wb=582 unstable=0 bg_thresh=1084 thresh=2169 gap=681 poll_thresh=36 ino=12 dd-2567 [000] 160.109183: balance_dirty_state: bdi 8:0: dirty=931 wb=582 unstable=0 bg_thresh=1083 thresh=2167 gap=654 poll_thresh=38 ino=12 dd-2567 [000] 160.109819: balance_dirty_state: bdi 8:0: dirty=981 wb=480 unstable=0 bg_thresh=1079 thresh=2159 gap=698 poll_thresh=40 ino=12 dd-2567 [000] 160.110349: balance_dirty_state: bdi 8:0: dirty=1019 wb=480 unstable=0 bg_thresh=1080 thresh=2160 gap=661 poll_thresh=42 ino=12 dd-2567 [000] 160.110775: balance_dirty_state: bdi 8:0: dirty=1070 wb=480 unstable=0 bg_thresh=1078 thresh=2156 gap=606 poll_thresh=44 ino=12 dd-2567 [000] 160.111401: balance_dirty_state: bdi 8:0: dirty=1120 wb=480 unstable=0 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=46 ino=12 dd-2567 [000] 160.112067: balance_dirty_state: bdi 8:0: dirty=45 wb=480 unstable=0 bg_thresh=1079 thresh=2158 gap=1633 poll_thresh=48 ino=12 dd-2567 [000] 160.113152: balance_dirty_state: bdi 8:0: dirty=70 wb=811 unstable=0 bg_thresh=1083 thresh=2167 gap=1286 poll_thresh=41 ino=12 dd-2567 [000] 160.113582: balance_dirty_state: bdi 8:0: dirty=120 wb=1076 unstable=0 bg_thresh=1083 thresh=2166 gap=970 poll_thresh=36 ino=12 dd-2567 [000] 160.114783: balance_dirty_state: bdi 8:0: dirty=20 wb=1404 unstable=0 bg_thresh=1076 thresh=2152 gap=728 poll_thresh=38 ino=12 flush-8:0-2536 [004] 160.115193: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1291 to_write=6901 flush-8:0-2536 [004] 160.115256: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6899 dd-2567 [000] 160.115579: balance_dirty_state: bdi 8:0: dirty=20 wb=1517 unstable=0 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=40 ino=12 dd-2567 [000] 160.116081: balance_dirty_state: bdi 8:0: dirty=70 wb=1517 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=42 ino=12 dd-2567 [000] 160.116439: balance_dirty_state: bdi 8:0: dirty=120 wb=1517 unstable=0 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=44 ino=12 dd-2567 [000] 160.116444: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=49084 base_bw=28 task_bw=0 dirtied=44 period=0 think=16 pause=8 dd-2567 [000] 160.123792: balance_dirty_state: bdi 8:0: dirty=146 wb=1164 unstable=0 bg_thresh=1075 thresh=2151 gap=841 poll_thresh=33 ino=12 dd-2567 [000] 160.124081: balance_dirty_state: bdi 8:0: dirty=185 wb=1164 unstable=0 bg_thresh=1074 thresh=2149 gap=800 poll_thresh=35 ino=12 dd-2567 [000] 160.124386: balance_dirty_state: bdi 8:0: dirty=210 wb=1164 unstable=0 bg_thresh=1074 thresh=2149 gap=775 poll_thresh=37 ino=12 dd-2567 [000] 160.124707: balance_dirty_state: bdi 8:0: dirty=260 wb=1164 unstable=0 bg_thresh=1076 thresh=2153 gap=729 poll_thresh=39 ino=12 dd-2567 [000] 160.125211: balance_dirty_state: bdi 8:0: dirty=298 wb=1164 unstable=0 bg_thresh=1075 thresh=2151 gap=689 poll_thresh=41 ino=12 dd-2567 [000] 160.125784: balance_dirty_state: bdi 8:0: dirty=348 wb=1164 unstable=0 bg_thresh=1084 thresh=2169 gap=657 poll_thresh=43 ino=12 dd-2567 [000] 160.126367: balance_dirty_state: bdi 8:0: dirty=373 wb=1049 unstable=0 bg_thresh=1079 thresh=2159 gap=737 poll_thresh=45 ino=12 dd-2567 [000] 160.126865: balance_dirty_state: bdi 8:0: dirty=424 wb=1049 unstable=0 bg_thresh=1081 thresh=2163 gap=690 poll_thresh=47 ino=12 dd-2567 [000] 160.127464: balance_dirty_state: bdi 8:0: dirty=487 wb=1049 unstable=0 bg_thresh=1082 thresh=2164 gap=628 poll_thresh=49 ino=12 dd-2567 [000] 160.128091: balance_dirty_state: bdi 8:0: dirty=525 wb=1049 unstable=0 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=51 ino=12 dd-2567 [000] 160.128878: balance_dirty_state: bdi 8:0: dirty=588 wb=1049 unstable=0 bg_thresh=1084 thresh=2168 gap=531 poll_thresh=53 ino=12 dd-2567 [000] 160.128883: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-1% task_weight=83% bdi_bw=49084 base_bw=28 task_bw=0 dirtied=53 period=0 think=4 pause=8 dd-2567 [004] 160.142798: balance_dirty_state: bdi 8:0: dirty=614 wb=783 unstable=0 bg_thresh=1076 thresh=2152 gap=755 poll_thresh=40 ino=12 dd-2567 [004] 160.143364: balance_dirty_state: bdi 8:0: dirty=677 wb=783 unstable=0 bg_thresh=1078 thresh=2157 gap=697 poll_thresh=42 ino=12 dd-2567 [004] 160.144338: balance_dirty_state: bdi 8:0: dirty=702 wb=783 unstable=0 bg_thresh=1084 thresh=2169 gap=684 poll_thresh=44 ino=12 dd-2567 [004] 160.145261: balance_dirty_state: bdi 8:0: dirty=753 wb=783 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=46 ino=12 dd-2567 [004] 160.146401: balance_dirty_state: bdi 8:0: dirty=803 wb=783 unstable=0 bg_thresh=1083 thresh=2167 gap=581 poll_thresh=48 ino=12 dd-2567 [004] 160.147720: balance_dirty_state: bdi 8:0: dirty=867 wb=783 unstable=0 bg_thresh=1081 thresh=2163 gap=513 poll_thresh=50 ino=12 dd-2567 [004] 160.147726: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1432 bdi_dirty=1360 avg_dirty=1382 bdi_gap=80% task_gap=53% task_weight=85% bdi_bw=49084 base_bw=28 task_bw=8 dirtied=50 period=16668 think=12 pause=8 dd-2567 [004] 160.156006: balance_dirty_state: bdi 8:0: dirty=893 wb=530 unstable=0 bg_thresh=1076 thresh=2152 gap=729 poll_thresh=37 ino=12 dd-2567 [004] 160.156522: balance_dirty_state: bdi 8:0: dirty=918 wb=530 unstable=0 bg_thresh=1078 thresh=2157 gap=709 poll_thresh=39 ino=12 dd-2567 [004] 160.157323: balance_dirty_state: bdi 8:0: dirty=956 wb=530 unstable=0 bg_thresh=1076 thresh=2153 gap=667 poll_thresh=41 ino=12 dd-2567 [004] 160.158201: balance_dirty_state: bdi 8:0: dirty=1019 wb=530 unstable=0 bg_thresh=1075 thresh=2150 gap=601 poll_thresh=43 ino=12 dd-2567 [004] 160.159871: balance_dirty_state: bdi 8:0: dirty=1058 wb=391 unstable=0 bg_thresh=1068 thresh=2137 gap=688 poll_thresh=45 ino=12 dd-2567 [004] 160.160644: balance_dirty_state: bdi 8:0: dirty=1108 wb=391 unstable=0 bg_thresh=1074 thresh=2148 gap=649 poll_thresh=47 ino=12 flush-8:0-2536 [004] 160.163301: writeback_single_inode: bdi 8:0: ino=12 state= age=412 wrote=1095 to_write=7097 dd-2567 [004] 160.164063: balance_dirty_state: bdi 8:0: dirty=57 wb=1492 unstable=0 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=49 ino=12 dd-2567 [004] 160.164986: balance_dirty_state: bdi 8:0: dirty=107 wb=1492 unstable=0 bg_thresh=1081 thresh=2162 gap=563 poll_thresh=51 ino=12 dd-2567 [004] 160.165847: balance_dirty_state: bdi 8:0: dirty=157 wb=1492 unstable=0 bg_thresh=1080 thresh=2160 gap=511 poll_thresh=53 ino=12 dd-2567 [004] 160.165854: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=87% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=53 period=0 think=8 pause=8 dd-2567 [001] 160.171801: balance_dirty_state: bdi 8:0: dirty=196 wb=1341 unstable=0 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=40 ino=12 dd-2567 [001] 160.172485: balance_dirty_state: bdi 8:0: dirty=247 wb=1341 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=42 ino=12 dd-2567 [001] 160.172863: balance_dirty_state: bdi 8:0: dirty=272 wb=1341 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=44 ino=12 dd-2567 [001] 160.173413: balance_dirty_state: bdi 8:0: dirty=322 wb=1341 unstable=0 bg_thresh=1076 thresh=2153 gap=490 poll_thresh=46 ino=12 dd-2567 [001] 160.173418: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [005] 160.184045: balance_dirty_state: bdi 8:0: dirty=348 wb=1101 unstable=0 bg_thresh=1061 thresh=2122 gap=673 poll_thresh=34 ino=12 dd-2567 [005] 160.184641: balance_dirty_state: bdi 8:0: dirty=387 wb=1101 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=36 ino=12 dd-2567 [005] 160.185547: balance_dirty_state: bdi 8:0: dirty=437 wb=1101 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=38 ino=12 dd-2567 [005] 160.186512: balance_dirty_state: bdi 8:0: dirty=462 wb=1101 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=40 ino=12 dd-2567 [005] 160.187223: balance_dirty_state: bdi 8:0: dirty=488 wb=1101 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=42 ino=12 dd-2567 [005] 160.188023: balance_dirty_state: bdi 8:0: dirty=538 wb=975 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=44 ino=12 dd-2567 [005] 160.188778: balance_dirty_state: bdi 8:0: dirty=589 wb=975 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=46 ino=12 dd-2567 [005] 160.189932: balance_dirty_state: bdi 8:0: dirty=627 wb=975 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=48 ino=12 dd-2567 [005] 160.189941: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=22% task_weight=90% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=48 period=48004 think=8 pause=8 dd-2567 [001] 160.195875: balance_dirty_state: bdi 8:0: dirty=666 wb=861 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=36 ino=12 dd-2567 [001] 160.196820: balance_dirty_state: bdi 8:0: dirty=705 wb=861 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=38 ino=12 dd-2567 [001] 160.197520: balance_dirty_state: bdi 8:0: dirty=756 wb=861 unstable=0 bg_thresh=1063 thresh=2127 gap=510 poll_thresh=40 ino=12 dd-2567 [001] 160.197529: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1393 bdi_dirty=1360 avg_dirty=1382 bdi_gap=63% task_gap=12% task_weight=90% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [001] 160.203901: balance_dirty_state: bdi 8:0: dirty=756 wb=710 unstable=0 bg_thresh=1066 thresh=2132 gap=666 poll_thresh=30 ino=12 dd-2567 [001] 160.204422: balance_dirty_state: bdi 8:0: dirty=806 wb=710 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=31 ino=12 dd-2567 [001] 160.205389: balance_dirty_state: bdi 8:0: dirty=819 wb=710 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=32 ino=12 dd-2567 [001] 160.206038: balance_dirty_state: bdi 8:0: dirty=883 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=34 ino=12 dd-2567 [001] 160.206043: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=89% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [001] 160.215636: balance_dirty_state: bdi 8:0: dirty=908 wb=710 unstable=0 bg_thresh=1051 thresh=2102 gap=484 poll_thresh=25 ino=12 dd-2567 [001] 160.215640: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=11% task_weight=89% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [001] 160.223563: balance_dirty_state: bdi 8:0: dirty=921 wb=444 unstable=0 bg_thresh=1047 thresh=2094 gap=729 poll_thresh=19 ino=12 dd-2567 [001] 160.223749: balance_dirty_state: bdi 8:0: dirty=947 wb=444 unstable=0 bg_thresh=1049 thresh=2099 gap=708 poll_thresh=20 ino=12 dd-2567 [001] 160.224111: balance_dirty_state: bdi 8:0: dirty=960 wb=444 unstable=0 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=21 ino=12 dd-2567 [001] 160.224318: balance_dirty_state: bdi 8:0: dirty=985 wb=444 unstable=0 bg_thresh=1052 thresh=2105 gap=676 poll_thresh=22 ino=12 dd-2567 [001] 160.224531: balance_dirty_state: bdi 8:0: dirty=1010 wb=444 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=23 ino=12 dd-2567 [001] 160.224753: balance_dirty_state: bdi 8:0: dirty=1035 wb=444 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=24 ino=12 dd-2567 [001] 160.224984: balance_dirty_state: bdi 8:0: dirty=1060 wb=444 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=25 ino=12 dd-2567 [001] 160.225227: balance_dirty_state: bdi 8:0: dirty=642 wb=444 unstable=0 bg_thresh=1053 thresh=2107 gap=1021 poll_thresh=26 ino=12 dd-2567 [001] 160.225698: balance_dirty_state: bdi 8:0: dirty=0 wb=494 unstable=0 bg_thresh=1047 thresh=2095 gap=1601 poll_thresh=27 ino=12 dd-2567 [001] 160.226360: balance_dirty_state: bdi 8:0: dirty=45 wb=1077 unstable=0 bg_thresh=1080 thresh=2160 gap=1038 poll_thresh=41 ino=12 dd-2567 [001] 160.226758: balance_dirty_state: bdi 8:0: dirty=400 wb=1155 unstable=0 bg_thresh=1082 thresh=2164 gap=609 poll_thresh=43 ino=12 dd-2567 [001] 160.227346: balance_dirty_state: bdi 8:0: dirty=0 wb=1307 unstable=0 bg_thresh=1078 thresh=2156 gap=849 poll_thresh=45 ino=12 dd-2567 [001] 160.227769: balance_dirty_state: bdi 8:0: dirty=0 wb=1674 unstable=0 bg_thresh=1080 thresh=2160 gap=486 poll_thresh=47 ino=12 dd-2567 [001] 160.227771: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1432 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-178% task_weight=82% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 flush-8:0-2536 [002] 160.227884: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1302 to_write=6890 dd-2567 [001] 160.235383: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1077 thresh=2155 gap=523 poll_thresh=47 ino=12 dd-2567 [001] 160.235395: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [001] 160.243381: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=47 ino=12 dd-2567 [001] 160.243416: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=35 ino=12 dd-2567 [001] 160.243891: balance_dirty_state: bdi 8:0: dirty=22 wb=1517 unstable=0 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=37 ino=12 dd-2567 [001] 160.244399: balance_dirty_state: bdi 8:0: dirty=48 wb=1517 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=39 ino=12 dd-2567 [001] 160.244940: balance_dirty_state: bdi 8:0: dirty=86 wb=1517 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=41 ino=12 dd-2567 [001] 160.245502: balance_dirty_state: bdi 8:0: dirty=136 wb=1517 unstable=0 bg_thresh=1073 thresh=2146 gap=493 poll_thresh=43 ino=12 dd-2567 [001] 160.245508: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 160.251949: balance_dirty_state: bdi 8:0: dirty=174 wb=1302 unstable=0 bg_thresh=1075 thresh=2151 gap=675 poll_thresh=32 ino=12 dd-2567 [001] 160.252397: balance_dirty_state: bdi 8:0: dirty=200 wb=1302 unstable=0 bg_thresh=1074 thresh=2149 gap=647 poll_thresh=34 ino=12 dd-2567 [001] 160.252869: balance_dirty_state: bdi 8:0: dirty=225 wb=1302 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=36 ino=12 dd-2567 [001] 160.253365: balance_dirty_state: bdi 8:0: dirty=275 wb=1302 unstable=0 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=38 ino=12 dd-2567 [001] 160.253888: balance_dirty_state: bdi 8:0: dirty=325 wb=1302 unstable=0 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=40 ino=12 dd-2567 [001] 160.253895: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 160.259568: balance_dirty_state: bdi 8:0: dirty=351 wb=1177 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=30 ino=12 dd-2567 [001] 160.259827: balance_dirty_state: bdi 8:0: dirty=389 wb=1177 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=31 ino=12 dd-2567 [001] 160.260318: balance_dirty_state: bdi 8:0: dirty=414 wb=1177 unstable=0 bg_thresh=1082 thresh=2165 gap=574 poll_thresh=32 ino=12 dd-2567 [001] 160.260765: balance_dirty_state: bdi 8:0: dirty=439 wb=1177 unstable=0 bg_thresh=1084 thresh=2169 gap=553 poll_thresh=34 ino=12 dd-2567 [001] 160.261073: balance_dirty_state: bdi 8:0: dirty=489 wb=1177 unstable=0 bg_thresh=1084 thresh=2168 gap=502 poll_thresh=36 ino=12 dd-2567 [001] 160.261077: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-85% task_weight=83% bdi_bw=53472 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 160.267213: balance_dirty_state: bdi 8:0: dirty=489 wb=1062 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=36 ino=12 dd-2567 [000] 160.267238: balance_dirty_state: bdi 8:0: dirty=489 wb=1062 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=27 ino=12 dd-2567 [000] 160.267721: balance_dirty_state: bdi 8:0: dirty=515 wb=1062 unstable=0 bg_thresh=1079 thresh=2159 gap=582 poll_thresh=28 ino=12 dd-2567 [000] 160.268234: balance_dirty_state: bdi 8:0: dirty=553 wb=1062 unstable=0 bg_thresh=1079 thresh=2159 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 160.269190: balance_dirty_state: bdi 8:0: dirty=578 wb=1062 unstable=0 bg_thresh=1084 thresh=2169 gap=529 poll_thresh=30 ino=12 dd-2567 [000] 160.269195: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-43% task_weight=84% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 160.275540: balance_dirty_state: bdi 8:0: dirty=604 wb=922 unstable=0 bg_thresh=1079 thresh=2159 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 160.275943: balance_dirty_state: bdi 8:0: dirty=617 wb=922 unstable=0 bg_thresh=1079 thresh=2158 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 160.276365: balance_dirty_state: bdi 8:0: dirty=642 wb=922 unstable=0 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 160.276802: balance_dirty_state: bdi 8:0: dirty=667 wb=922 unstable=0 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 160.277593: balance_dirty_state: bdi 8:0: dirty=692 wb=922 unstable=0 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 160.278307: balance_dirty_state: bdi 8:0: dirty=717 wb=922 unstable=0 bg_thresh=1082 thresh=2164 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 160.278311: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-91% task_weight=85% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 160.283114: balance_dirty_state: bdi 8:0: dirty=717 wb=795 unstable=0 bg_thresh=1078 thresh=2156 gap=644 poll_thresh=27 ino=12 dd-2567 [000] 160.283142: balance_dirty_state: bdi 8:0: dirty=717 wb=795 unstable=0 bg_thresh=1078 thresh=2156 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 160.283513: balance_dirty_state: bdi 8:0: dirty=730 wb=795 unstable=0 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 160.283904: balance_dirty_state: bdi 8:0: dirty=781 wb=795 unstable=0 bg_thresh=1080 thresh=2161 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 160.284303: balance_dirty_state: bdi 8:0: dirty=781 wb=795 unstable=0 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 160.285144: balance_dirty_state: bdi 8:0: dirty=806 wb=795 unstable=0 bg_thresh=1083 thresh=2167 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 160.285422: balance_dirty_state: bdi 8:0: dirty=831 wb=795 unstable=0 bg_thresh=1083 thresh=2166 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 160.285428: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 160.291332: balance_dirty_state: bdi 8:0: dirty=857 wb=669 unstable=0 bg_thresh=1078 thresh=2157 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 160.291555: balance_dirty_state: bdi 8:0: dirty=870 wb=669 unstable=0 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 160.291840: balance_dirty_state: bdi 8:0: dirty=895 wb=617 unstable=0 bg_thresh=1078 thresh=2156 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 160.292117: balance_dirty_state: bdi 8:0: dirty=920 wb=591 unstable=0 bg_thresh=1078 thresh=2156 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 160.292587: balance_dirty_state: bdi 8:0: dirty=933 wb=591 unstable=0 bg_thresh=1077 thresh=2155 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 160.292786: balance_dirty_state: bdi 8:0: dirty=959 wb=591 unstable=0 bg_thresh=1077 thresh=2154 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 160.293189: balance_dirty_state: bdi 8:0: dirty=984 wb=591 unstable=0 bg_thresh=1084 thresh=2168 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 160.293403: balance_dirty_state: bdi 8:0: dirty=1009 wb=591 unstable=0 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 160.293622: balance_dirty_state: bdi 8:0: dirty=1034 wb=591 unstable=0 bg_thresh=1083 thresh=2166 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 160.293627: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 160.299365: balance_dirty_state: bdi 8:0: dirty=1059 wb=591 unstable=0 bg_thresh=1082 thresh=2165 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 160.299371: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 160.307291: balance_dirty_state: bdi 8:0: dirty=1084 wb=591 unstable=0 bg_thresh=1082 thresh=2165 gap=490 poll_thresh=15 ino=12 dd-2567 [004] 160.307295: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2536 [002] 160.309051: writeback_single_inode: bdi 8:0: ino=12 state= age=148 wrote=1097 to_write=7095 dd-2567 [004] 160.315233: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1068 thresh=2136 gap=446 poll_thresh=11 ino=12 dd-2567 [004] 160.315238: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-168% task_weight=87% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 160.322998: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1082 thresh=2164 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 160.323017: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1082 thresh=2164 gap=613 poll_thresh=8 ino=12 dd-2567 [004] 160.323136: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1082 thresh=2164 gap=613 poll_thresh=9 ino=12 dd-2567 [004] 160.323272: balance_dirty_state: bdi 8:0: dirty=11 wb=1551 unstable=0 bg_thresh=1082 thresh=2164 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 160.323420: balance_dirty_state: bdi 8:0: dirty=11 wb=1551 unstable=0 bg_thresh=1081 thresh=2163 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 160.323582: balance_dirty_state: bdi 8:0: dirty=36 wb=1551 unstable=0 bg_thresh=1081 thresh=2163 gap=576 poll_thresh=12 ino=12 dd-2567 [004] 160.323755: balance_dirty_state: bdi 8:0: dirty=36 wb=1551 unstable=0 bg_thresh=1081 thresh=2163 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 160.323945: balance_dirty_state: bdi 8:0: dirty=61 wb=1551 unstable=0 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 160.324142: balance_dirty_state: bdi 8:0: dirty=61 wb=1474 unstable=0 bg_thresh=1083 thresh=2167 gap=632 poll_thresh=15 ino=12 dd-2567 [004] 160.324609: balance_dirty_state: bdi 8:0: dirty=86 wb=1435 unstable=0 bg_thresh=1077 thresh=2154 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 160.324979: balance_dirty_state: bdi 8:0: dirty=99 wb=1435 unstable=0 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 160.325204: balance_dirty_state: bdi 8:0: dirty=112 wb=1435 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 160.325648: balance_dirty_state: bdi 8:0: dirty=150 wb=1435 unstable=0 bg_thresh=1084 thresh=2168 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 160.325903: balance_dirty_state: bdi 8:0: dirty=175 wb=1435 unstable=0 bg_thresh=1083 thresh=2167 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 160.326174: balance_dirty_state: bdi 8:0: dirty=175 wb=1435 unstable=0 bg_thresh=1083 thresh=2166 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 160.326466: balance_dirty_state: bdi 8:0: dirty=200 wb=1435 unstable=0 bg_thresh=1085 thresh=2171 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 160.326473: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 160.331281: balance_dirty_state: bdi 8:0: dirty=213 wb=1435 unstable=0 bg_thresh=1080 thresh=2160 gap=512 poll_thresh=16 ino=12 dd-2567 [000] 160.331285: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-56% task_weight=88% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 160.339316: balance_dirty_state: bdi 8:0: dirty=238 wb=1171 unstable=0 bg_thresh=1072 thresh=2144 gap=735 poll_thresh=12 ino=12 dd-2567 [000] 160.339490: balance_dirty_state: bdi 8:0: dirty=251 wb=1171 unstable=0 bg_thresh=1071 thresh=2143 gap=721 poll_thresh=13 ino=12 dd-2567 [000] 160.339682: balance_dirty_state: bdi 8:0: dirty=277 wb=1171 unstable=0 bg_thresh=1066 thresh=2133 gap=685 poll_thresh=14 ino=12 dd-2567 [000] 160.339818: balance_dirty_state: bdi 8:0: dirty=277 wb=1171 unstable=0 bg_thresh=1064 thresh=2128 gap=680 poll_thresh=15 ino=12 dd-2567 [000] 160.339960: balance_dirty_state: bdi 8:0: dirty=302 wb=1171 unstable=0 bg_thresh=1066 thresh=2133 gap=660 poll_thresh=16 ino=12 dd-2567 [000] 160.340262: balance_dirty_state: bdi 8:0: dirty=302 wb=1171 unstable=0 bg_thresh=1075 thresh=2150 gap=677 poll_thresh=17 ino=12 dd-2567 [000] 160.340417: balance_dirty_state: bdi 8:0: dirty=327 wb=1171 unstable=0 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=18 ino=12 dd-2567 [000] 160.340787: balance_dirty_state: bdi 8:0: dirty=340 wb=1171 unstable=0 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 160.340959: balance_dirty_state: bdi 8:0: dirty=353 wb=1171 unstable=0 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 160.341176: balance_dirty_state: bdi 8:0: dirty=391 wb=1171 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 160.341368: balance_dirty_state: bdi 8:0: dirty=416 wb=1171 unstable=0 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 160.341573: balance_dirty_state: bdi 8:0: dirty=441 wb=1171 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 160.341577: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 160.347166: balance_dirty_state: bdi 8:0: dirty=454 wb=1096 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 160.347320: balance_dirty_state: bdi 8:0: dirty=467 wb=1096 unstable=0 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 160.347483: balance_dirty_state: bdi 8:0: dirty=493 wb=1096 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 160.347659: balance_dirty_state: bdi 8:0: dirty=506 wb=1096 unstable=0 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 160.347840: balance_dirty_state: bdi 8:0: dirty=531 wb=1096 unstable=0 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 160.347844: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 160.350369: balance_dirty_state: bdi 0:15: dirty=531 wb=1096 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=6 ino=2385357 collect-vmstat.-2552 [000] 160.350377: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=2728 base_bw=102400 task_bw=0 dirtied=6 period=0 think=1652 pause=8 collect-vmstat.-2552 [000] 160.355009: balance_dirty_state: bdi 0:15: dirty=531 wb=982 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=6 ino=2385357 dd-2567 [000] 160.355213: balance_dirty_state: bdi 8:0: dirty=544 wb=982 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 160.355438: balance_dirty_state: bdi 8:0: dirty=557 wb=982 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=17 ino=12 dd-2567 [000] 160.355590: balance_dirty_state: bdi 8:0: dirty=582 wb=982 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=18 ino=12 dd-2567 [000] 160.355747: balance_dirty_state: bdi 8:0: dirty=582 wb=982 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 160.356289: balance_dirty_state: bdi 8:0: dirty=620 wb=982 unstable=0 bg_thresh=1085 thresh=2171 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 160.356456: balance_dirty_state: bdi 8:0: dirty=645 wb=982 unstable=0 bg_thresh=1085 thresh=2170 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 160.356704: balance_dirty_state: bdi 8:0: dirty=670 wb=982 unstable=0 bg_thresh=1084 thresh=2169 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 160.356711: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 160.363147: balance_dirty_state: bdi 8:0: dirty=695 wb=843 unstable=0 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 160.363283: balance_dirty_state: bdi 8:0: dirty=720 wb=843 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 160.363426: balance_dirty_state: bdi 8:0: dirty=720 wb=843 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 160.363578: balance_dirty_state: bdi 8:0: dirty=745 wb=843 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 160.363742: balance_dirty_state: bdi 8:0: dirty=758 wb=843 unstable=0 bg_thresh=1070 thresh=2140 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 160.363914: balance_dirty_state: bdi 8:0: dirty=796 wb=843 unstable=0 bg_thresh=1069 thresh=2139 gap=500 poll_thresh=21 ino=12 dd-2567 [004] 160.363919: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-39% task_weight=91% bdi_bw=54760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 160.371066: balance_dirty_state: bdi 8:0: dirty=809 wb=729 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 160.371207: balance_dirty_state: bdi 8:0: dirty=822 wb=729 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 160.371355: balance_dirty_state: bdi 8:0: dirty=835 wb=729 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 160.371512: balance_dirty_state: bdi 8:0: dirty=860 wb=729 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 160.371834: balance_dirty_state: bdi 8:0: dirty=885 wb=729 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 160.371839: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=8% task_weight=91% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 160.379055: balance_dirty_state: bdi 8:0: dirty=898 wb=591 unstable=0 bg_thresh=1071 thresh=2142 gap=653 poll_thresh=15 ino=12 dd-2567 [004] 160.379186: balance_dirty_state: bdi 8:0: dirty=923 wb=591 unstable=0 bg_thresh=1071 thresh=2142 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 160.379325: balance_dirty_state: bdi 8:0: dirty=923 wb=591 unstable=0 bg_thresh=1073 thresh=2147 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 160.379472: balance_dirty_state: bdi 8:0: dirty=948 wb=591 unstable=0 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 160.379632: balance_dirty_state: bdi 8:0: dirty=973 wb=591 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 160.379797: balance_dirty_state: bdi 8:0: dirty=998 wb=591 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 160.379969: balance_dirty_state: bdi 8:0: dirty=998 wb=591 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 160.380217: balance_dirty_state: bdi 8:0: dirty=1023 wb=515 unstable=0 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 160.380520: balance_dirty_state: bdi 8:0: dirty=1061 wb=451 unstable=0 bg_thresh=1072 thresh=2144 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 160.380828: balance_dirty_state: bdi 8:0: dirty=1074 wb=451 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 160.381316: balance_dirty_state: bdi 8:0: dirty=0 wb=451 unstable=0 bg_thresh=1064 thresh=2128 gap=1677 poll_thresh=25 ino=12 dd-2567 [004] 160.381989: balance_dirty_state: bdi 8:0: dirty=253 wb=793 unstable=0 bg_thresh=1060 thresh=2121 gap=1075 poll_thresh=41 ino=12 dd-2567 [004] 160.382281: balance_dirty_state: bdi 8:0: dirty=619 wb=793 unstable=0 bg_thresh=1065 thresh=2131 gap=719 poll_thresh=33 ino=12 dd-2567 [004] 160.382579: balance_dirty_state: bdi 8:0: dirty=300 wb=793 unstable=0 bg_thresh=1068 thresh=2136 gap=1043 poll_thresh=35 ino=12 dd-2567 [004] 160.383274: balance_dirty_state: bdi 8:0: dirty=36 wb=1186 unstable=0 bg_thresh=1062 thresh=2125 gap=903 poll_thresh=37 ino=12 dd-2567 [004] 160.383603: balance_dirty_state: bdi 8:0: dirty=61 wb=1502 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=39 ino=12 flush-8:0-2536 [002] 160.383981: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1323 to_write=6869 dd-2567 [004] 160.384164: balance_dirty_state: bdi 8:0: dirty=10 wb=1768 unstable=0 bg_thresh=1067 thresh=2134 gap=356 poll_thresh=41 ino=12 dd-2567 [004] 160.384169: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1417 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-106% task_gap=-284% task_weight=71% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 160.390951: balance_dirty_state: bdi 8:0: dirty=10 wb=1642 unstable=0 bg_thresh=1068 thresh=2137 gap=485 poll_thresh=41 ino=12 dd-2567 [004] 160.390956: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1420 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-151% task_weight=71% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 160.398922: balance_dirty_state: bdi 8:0: dirty=10 wb=1528 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=41 ino=12 dd-2567 [000] 160.398939: balance_dirty_state: bdi 8:0: dirty=10 wb=1528 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=31 ino=12 dd-2567 [000] 160.399238: balance_dirty_state: bdi 8:0: dirty=49 wb=1528 unstable=0 bg_thresh=1067 thresh=2135 gap=558 poll_thresh=32 ino=12 dd-2567 [000] 160.399735: balance_dirty_state: bdi 8:0: dirty=75 wb=1528 unstable=0 bg_thresh=1067 thresh=2134 gap=531 poll_thresh=34 ino=12 dd-2567 [000] 160.399740: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=18% task_weight=71% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 160.407322: balance_dirty_state: bdi 8:0: dirty=75 wb=1314 unstable=0 bg_thresh=1063 thresh=2126 gap=737 poll_thresh=25 ino=12 dd-2567 [000] 160.407611: balance_dirty_state: bdi 8:0: dirty=113 wb=1314 unstable=0 bg_thresh=1064 thresh=2128 gap=701 poll_thresh=26 ino=12 dd-2567 [000] 160.407850: balance_dirty_state: bdi 8:0: dirty=138 wb=1314 unstable=0 bg_thresh=1069 thresh=2138 gap=686 poll_thresh=27 ino=12 dd-2567 [000] 160.408102: balance_dirty_state: bdi 8:0: dirty=176 wb=1314 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=28 ino=12 dd-2567 [000] 160.408372: balance_dirty_state: bdi 8:0: dirty=201 wb=1314 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=29 ino=12 dd-2567 [000] 160.408649: balance_dirty_state: bdi 8:0: dirty=226 wb=1314 unstable=0 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=30 ino=12 dd-2567 [000] 160.408937: balance_dirty_state: bdi 8:0: dirty=276 wb=1314 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=31 ino=12 dd-2567 [000] 160.409239: balance_dirty_state: bdi 8:0: dirty=301 wb=1314 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=32 ino=12 dd-2567 [000] 160.409243: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=20% task_weight=73% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 160.415182: balance_dirty_state: bdi 8:0: dirty=326 wb=1200 unstable=0 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 160.415390: balance_dirty_state: bdi 8:0: dirty=351 wb=1200 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 160.415798: balance_dirty_state: bdi 8:0: dirty=377 wb=1200 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 160.416218: balance_dirty_state: bdi 8:0: dirty=390 wb=1200 unstable=0 bg_thresh=1077 thresh=2154 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 160.416442: balance_dirty_state: bdi 8:0: dirty=415 wb=1200 unstable=0 bg_thresh=1082 thresh=2164 gap=549 poll_thresh=28 ino=12 dd-2567 [000] 160.416681: balance_dirty_state: bdi 8:0: dirty=465 wb=1200 unstable=0 bg_thresh=1081 thresh=2163 gap=498 poll_thresh=29 ino=12 dd-2567 [000] 160.416685: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=1% task_weight=75% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 160.422977: balance_dirty_state: bdi 8:0: dirty=491 wb=1061 unstable=0 bg_thresh=1077 thresh=2154 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 160.423170: balance_dirty_state: bdi 8:0: dirty=491 wb=1061 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 160.423369: balance_dirty_state: bdi 8:0: dirty=516 wb=1061 unstable=0 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 160.423576: balance_dirty_state: bdi 8:0: dirty=541 wb=1061 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 160.424171: balance_dirty_state: bdi 8:0: dirty=579 wb=1061 unstable=0 bg_thresh=1080 thresh=2161 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 160.424175: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-1% task_weight=76% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 160.430994: balance_dirty_state: bdi 8:0: dirty=592 wb=959 unstable=0 bg_thresh=1076 thresh=2152 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 160.431162: balance_dirty_state: bdi 8:0: dirty=605 wb=959 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 160.431334: balance_dirty_state: bdi 8:0: dirty=630 wb=959 unstable=0 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 160.431518: balance_dirty_state: bdi 8:0: dirty=655 wb=959 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 160.431522: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=29% task_weight=77% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 160.438949: balance_dirty_state: bdi 8:0: dirty=680 wb=819 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 160.439284: balance_dirty_state: bdi 8:0: dirty=693 wb=819 unstable=0 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 160.439436: balance_dirty_state: bdi 8:0: dirty=719 wb=819 unstable=0 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 160.439807: balance_dirty_state: bdi 8:0: dirty=719 wb=819 unstable=0 bg_thresh=1080 thresh=2160 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 160.439968: balance_dirty_state: bdi 8:0: dirty=744 wb=819 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 160.440142: balance_dirty_state: bdi 8:0: dirty=769 wb=819 unstable=0 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 160.440324: balance_dirty_state: bdi 8:0: dirty=794 wb=819 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 160.440514: balance_dirty_state: bdi 8:0: dirty=819 wb=819 unstable=0 bg_thresh=1081 thresh=2162 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 160.440518: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 160.446891: balance_dirty_state: bdi 8:0: dirty=832 wb=717 unstable=0 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 160.447203: balance_dirty_state: bdi 8:0: dirty=845 wb=717 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 160.447360: balance_dirty_state: bdi 8:0: dirty=870 wb=717 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 160.447525: balance_dirty_state: bdi 8:0: dirty=895 wb=717 unstable=0 bg_thresh=1073 thresh=2147 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 160.447529: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=25% task_weight=78% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 160.455094: balance_dirty_state: bdi 8:0: dirty=908 wb=579 unstable=0 bg_thresh=1069 thresh=2138 gap=651 poll_thresh=15 ino=12 dd-2567 [000] 160.455227: balance_dirty_state: bdi 8:0: dirty=921 wb=579 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=16 ino=12 dd-2567 [000] 160.455585: balance_dirty_state: bdi 8:0: dirty=934 wb=579 unstable=0 bg_thresh=1080 thresh=2160 gap=647 poll_thresh=17 ino=12 dd-2567 [000] 160.455732: balance_dirty_state: bdi 8:0: dirty=959 wb=579 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 160.455885: balance_dirty_state: bdi 8:0: dirty=959 wb=579 unstable=0 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 160.456052: balance_dirty_state: bdi 8:0: dirty=984 wb=579 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 160.456224: balance_dirty_state: bdi 8:0: dirty=1009 wb=579 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 160.456405: balance_dirty_state: bdi 8:0: dirty=1034 wb=579 unstable=0 bg_thresh=1081 thresh=2162 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 160.456597: balance_dirty_state: bdi 8:0: dirty=1059 wb=579 unstable=0 bg_thresh=1080 thresh=2161 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 160.456602: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-4% task_weight=79% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 160.462828: balance_dirty_state: bdi 8:0: dirty=1072 wb=439 unstable=0 bg_thresh=1076 thresh=2152 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 160.463242: balance_dirty_state: bdi 8:0: dirty=1098 wb=439 unstable=0 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 160.463407: balance_dirty_state: bdi 8:0: dirty=907 wb=439 unstable=0 bg_thresh=1074 thresh=2148 gap=802 poll_thresh=19 ino=12 dd-2567 [000] 160.463574: balance_dirty_state: bdi 8:0: dirty=389 wb=439 unstable=0 bg_thresh=1079 thresh=2158 gap=1330 poll_thresh=20 ino=12 dd-2567 [001] 160.464472: balance_dirty_state: bdi 8:0: dirty=23 wb=680 unstable=0 bg_thresh=1075 thresh=2151 gap=1448 poll_thresh=37 ino=12 dd-2567 [001] 160.465133: balance_dirty_state: bdi 8:0: dirty=49 wb=1173 unstable=0 bg_thresh=1080 thresh=2161 gap=939 poll_thresh=39 ino=12 dd-2567 [001] 160.465497: balance_dirty_state: bdi 8:0: dirty=99 wb=1388 unstable=0 bg_thresh=1081 thresh=2163 gap=676 poll_thresh=41 ino=12 dd-2567 [001] 160.465920: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1074 thresh=2148 gap=557 poll_thresh=43 ino=12 flush-8:0-2536 [002] 160.466166: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1315 to_write=6877 dd-2567 [001] 160.466587: balance_dirty_state: bdi 8:0: dirty=11 wb=1641 unstable=0 bg_thresh=1074 thresh=2149 gap=497 poll_thresh=45 ino=12 dd-2567 [001] 160.466592: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-103% task_weight=79% bdi_bw=54820 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [005] 160.474670: balance_dirty_state: bdi 8:0: dirty=11 wb=1513 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=45 ino=12 dd-2567 [005] 160.474691: balance_dirty_state: bdi 8:0: dirty=11 wb=1513 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=34 ino=12 dd-2567 [005] 160.475399: balance_dirty_state: bdi 8:0: dirty=62 wb=1513 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=36 ino=12 dd-2567 [005] 160.475857: balance_dirty_state: bdi 8:0: dirty=100 wb=1513 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=38 ino=12 dd-2567 [005] 160.475863: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1401 avg_dirty=1401 bdi_gap=43% task_gap=6% task_weight=80% bdi_bw=56436 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [005] 160.482876: balance_dirty_state: bdi 8:0: dirty=126 wb=1413 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=28 ino=12 dd-2567 [005] 160.483356: balance_dirty_state: bdi 8:0: dirty=164 wb=1337 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=29 ino=12 dd-2567 [005] 160.483624: balance_dirty_state: bdi 8:0: dirty=190 wb=1337 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=30 ino=12 dd-2567 [005] 160.483900: balance_dirty_state: bdi 8:0: dirty=216 wb=1337 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=31 ino=12 dd-2567 [005] 160.484175: balance_dirty_state: bdi 8:0: dirty=241 wb=1337 unstable=0 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=32 ino=12 dd-2567 [005] 160.484467: balance_dirty_state: bdi 8:0: dirty=291 wb=1337 unstable=0 bg_thresh=1059 thresh=2118 gap=490 poll_thresh=34 ino=12 dd-2567 [005] 160.484472: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=82% bdi_bw=56436 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 160.485749: balance_dirty_state: bdi 0:15: dirty=291 wb=1337 unstable=0 bg_thresh=1058 thresh=2117 gap=489 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 160.485758: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=2364 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2552 [000] 160.490696: balance_dirty_state: bdi 0:15: dirty=291 wb=1171 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=4 ino=2385357 dd-2567 [005] 160.491053: balance_dirty_state: bdi 8:0: dirty=317 wb=1171 unstable=0 bg_thresh=1062 thresh=2124 gap=636 poll_thresh=25 ino=12 dd-2567 [005] 160.491272: balance_dirty_state: bdi 8:0: dirty=342 wb=1171 unstable=0 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=26 ino=12 dd-2567 [005] 160.491504: balance_dirty_state: bdi 8:0: dirty=367 wb=1171 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=27 ino=12 dd-2567 [005] 160.491743: balance_dirty_state: bdi 8:0: dirty=392 wb=1171 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=28 ino=12 dd-2567 [005] 160.492188: balance_dirty_state: bdi 8:0: dirty=430 wb=1171 unstable=0 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=29 ino=12 dd-2567 [005] 160.492193: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1360 avg_dirty=1388 bdi_gap=62% task_gap=11% task_weight=82% bdi_bw=56436 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 160.498861: balance_dirty_state: bdi 8:0: dirty=443 wb=1071 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 160.499051: balance_dirty_state: bdi 8:0: dirty=468 wb=1071 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 160.499247: balance_dirty_state: bdi 8:0: dirty=493 wb=1071 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 160.499453: balance_dirty_state: bdi 8:0: dirty=518 wb=1071 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=25 ino=12 dd-2567 [005] 160.499457: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=83% bdi_bw=56436 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 160.506795: balance_dirty_state: bdi 8:0: dirty=544 wb=932 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=19 ino=12 dd-2567 [005] 160.507122: balance_dirty_state: bdi 8:0: dirty=557 wb=932 unstable=0 bg_thresh=1061 thresh=2122 gap=633 poll_thresh=20 ino=12 dd-2567 [005] 160.507295: balance_dirty_state: bdi 8:0: dirty=582 wb=932 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 160.507476: balance_dirty_state: bdi 8:0: dirty=607 wb=932 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=22 ino=12 dd-2567 [005] 160.507664: balance_dirty_state: bdi 8:0: dirty=632 wb=932 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 160.508082: balance_dirty_state: bdi 8:0: dirty=632 wb=932 unstable=0 bg_thresh=1085 thresh=2170 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 160.508281: balance_dirty_state: bdi 8:0: dirty=657 wb=932 unstable=0 bg_thresh=1084 thresh=2169 gap=580 poll_thresh=25 ino=12 dd-2567 [005] 160.508487: balance_dirty_state: bdi 8:0: dirty=707 wb=932 unstable=0 bg_thresh=1084 thresh=2168 gap=529 poll_thresh=26 ino=12 dd-2567 [005] 160.508492: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=39% task_weight=84% bdi_bw=56436 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [005] 160.514778: balance_dirty_state: bdi 8:0: dirty=707 wb=793 unstable=0 bg_thresh=1082 thresh=2165 gap=665 poll_thresh=19 ino=12 dd-2567 [005] 160.514938: balance_dirty_state: bdi 8:0: dirty=732 wb=793 unstable=0 bg_thresh=1079 thresh=2159 gap=634 poll_thresh=20 ino=12 dd-2567 [005] 160.515107: balance_dirty_state: bdi 8:0: dirty=757 wb=793 unstable=0 bg_thresh=1079 thresh=2158 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 160.515281: balance_dirty_state: bdi 8:0: dirty=782 wb=793 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=22 ino=12 dd-2567 [005] 160.515468: balance_dirty_state: bdi 8:0: dirty=795 wb=793 unstable=0 bg_thresh=1081 thresh=2162 gap=574 poll_thresh=23 ino=12 dd-2567 [005] 160.515828: balance_dirty_state: bdi 8:0: dirty=808 wb=793 unstable=0 bg_thresh=1081 thresh=2162 gap=561 poll_thresh=24 ino=12 dd-2567 [005] 160.516035: balance_dirty_state: bdi 8:0: dirty=846 wb=793 unstable=0 bg_thresh=1080 thresh=2161 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 160.516039: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=32% task_weight=85% bdi_bw=56436 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 160.522771: balance_dirty_state: bdi 8:0: dirty=871 wb=692 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 160.522936: balance_dirty_state: bdi 8:0: dirty=884 wb=692 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 160.523110: balance_dirty_state: bdi 8:0: dirty=910 wb=692 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 160.523292: balance_dirty_state: bdi 8:0: dirty=935 wb=692 unstable=0 bg_thresh=1075 thresh=2150 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 160.523296: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1360 avg_dirty=1388 bdi_gap=74% task_gap=33% task_weight=85% bdi_bw=56436 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 160.530772: balance_dirty_state: bdi 8:0: dirty=960 wb=540 unstable=0 bg_thresh=1075 thresh=2150 gap=650 poll_thresh=16 ino=12 dd-2567 [005] 160.530908: balance_dirty_state: bdi 8:0: dirty=960 wb=540 unstable=0 bg_thresh=1077 thresh=2155 gap=655 poll_thresh=17 ino=12 dd-2567 [005] 160.531050: balance_dirty_state: bdi 8:0: dirty=985 wb=540 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 160.531201: balance_dirty_state: bdi 8:0: dirty=1010 wb=540 unstable=0 bg_thresh=1077 thresh=2154 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 160.531368: balance_dirty_state: bdi 8:0: dirty=1023 wb=540 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 160.531541: balance_dirty_state: bdi 8:0: dirty=1049 wb=540 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 160.531882: balance_dirty_state: bdi 8:0: dirty=1074 wb=540 unstable=0 bg_thresh=1077 thresh=2154 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 160.532072: balance_dirty_state: bdi 8:0: dirty=1099 wb=540 unstable=0 bg_thresh=1076 thresh=2153 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 160.532076: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=22% task_weight=86% bdi_bw=56436 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 160.535548: writeback_single_inode: bdi 8:0: ino=12 state= age=220 wrote=1088 to_write=7104 dd-2567 [005] 160.538770: balance_dirty_state: bdi 8:0: dirty=10 wb=1503 unstable=0 bg_thresh=1076 thresh=2153 gap=640 poll_thresh=17 ino=12 dd-2567 [005] 160.538919: balance_dirty_state: bdi 8:0: dirty=35 wb=1503 unstable=0 bg_thresh=1075 thresh=2151 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 160.539075: balance_dirty_state: bdi 8:0: dirty=61 wb=1503 unstable=0 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 160.539241: balance_dirty_state: bdi 8:0: dirty=61 wb=1503 unstable=0 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 160.539413: balance_dirty_state: bdi 8:0: dirty=86 wb=1503 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 160.539594: balance_dirty_state: bdi 8:0: dirty=111 wb=1503 unstable=0 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=22 ino=12 dd-2567 [005] 160.539598: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=56436 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 160.546690: balance_dirty_state: bdi 8:0: dirty=136 wb=1313 unstable=0 bg_thresh=1073 thresh=2147 gap=698 poll_thresh=16 ino=12 dd-2567 [005] 160.546836: balance_dirty_state: bdi 8:0: dirty=136 wb=1313 unstable=0 bg_thresh=1073 thresh=2147 gap=698 poll_thresh=17 ino=12 dd-2567 [005] 160.546982: balance_dirty_state: bdi 8:0: dirty=161 wb=1313 unstable=0 bg_thresh=1075 thresh=2151 gap=677 poll_thresh=18 ino=12 dd-2567 [005] 160.547134: balance_dirty_state: bdi 8:0: dirty=186 wb=1313 unstable=0 bg_thresh=1075 thresh=2151 gap=652 poll_thresh=19 ino=12 dd-2567 [005] 160.547296: balance_dirty_state: bdi 8:0: dirty=199 wb=1313 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=20 ino=12 dd-2567 [005] 160.547632: balance_dirty_state: bdi 8:0: dirty=225 wb=1313 unstable=0 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=21 ino=12 dd-2567 [005] 160.547814: balance_dirty_state: bdi 8:0: dirty=250 wb=1313 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=22 ino=12 dd-2567 [005] 160.548003: balance_dirty_state: bdi 8:0: dirty=275 wb=1313 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 160.548201: balance_dirty_state: bdi 8:0: dirty=300 wb=1313 unstable=0 bg_thresh=1074 thresh=2149 gap=536 poll_thresh=24 ino=12 dd-2567 [005] 160.548206: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1360 avg_dirty=1388 bdi_gap=74% task_gap=31% task_weight=86% bdi_bw=56436 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 160.554676: balance_dirty_state: bdi 8:0: dirty=300 wb=1186 unstable=0 bg_thresh=1073 thresh=2146 gap=660 poll_thresh=18 ino=12 dd-2567 [005] 160.554846: balance_dirty_state: bdi 8:0: dirty=313 wb=1186 unstable=0 bg_thresh=1076 thresh=2152 gap=653 poll_thresh=19 ino=12 dd-2567 [005] 160.555020: balance_dirty_state: bdi 8:0: dirty=364 wb=1186 unstable=0 bg_thresh=1076 thresh=2152 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 160.555200: balance_dirty_state: bdi 8:0: dirty=364 wb=1186 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 160.555391: balance_dirty_state: bdi 8:0: dirty=389 wb=1186 unstable=0 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 160.555868: balance_dirty_state: bdi 8:0: dirty=414 wb=1186 unstable=0 bg_thresh=1085 thresh=2171 gap=571 poll_thresh=23 ino=12 dd-2567 [005] 160.556074: balance_dirty_state: bdi 8:0: dirty=439 wb=1186 unstable=0 bg_thresh=1082 thresh=2165 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 160.556079: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=33% task_weight=88% bdi_bw=56436 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 160.562662: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1080 thresh=2161 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 160.562822: balance_dirty_state: bdi 8:0: dirty=478 wb=1073 unstable=0 bg_thresh=1080 thresh=2160 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 160.563149: balance_dirty_state: bdi 8:0: dirty=503 wb=1073 unstable=0 bg_thresh=1078 thresh=2156 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 160.563323: balance_dirty_state: bdi 8:0: dirty=528 wb=1073 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 160.563503: balance_dirty_state: bdi 8:0: dirty=553 wb=1073 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 160.563507: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1360 avg_dirty=1388 bdi_gap=79% task_gap=39% task_weight=89% bdi_bw=56436 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 160.570642: balance_dirty_state: bdi 8:0: dirty=566 wb=970 unstable=0 bg_thresh=1075 thresh=2150 gap=614 poll_thresh=16 ino=12 dd-2567 [005] 160.570783: balance_dirty_state: bdi 8:0: dirty=579 wb=970 unstable=0 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=17 ino=12 dd-2567 [005] 160.570933: balance_dirty_state: bdi 8:0: dirty=579 wb=970 unstable=0 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=18 ino=12 dd-2567 [005] 160.571091: balance_dirty_state: bdi 8:0: dirty=604 wb=970 unstable=0 bg_thresh=1074 thresh=2149 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 160.571255: balance_dirty_state: bdi 8:0: dirty=629 wb=970 unstable=0 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 160.571426: balance_dirty_state: bdi 8:0: dirty=654 wb=970 unstable=0 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=21 ino=12 dd-2567 [005] 160.571430: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1360 avg_dirty=1388 bdi_gap=76% task_gap=33% task_weight=88% bdi_bw=56436 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 160.578601: balance_dirty_state: bdi 8:0: dirty=680 wb=817 unstable=0 bg_thresh=1077 thresh=2155 gap=658 poll_thresh=16 ino=12 dd-2567 [005] 160.578742: balance_dirty_state: bdi 8:0: dirty=693 wb=817 unstable=0 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=17 ino=12 dd-2567 [005] 160.578891: balance_dirty_state: bdi 8:0: dirty=693 wb=817 unstable=0 bg_thresh=1075 thresh=2151 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 160.579050: balance_dirty_state: bdi 8:0: dirty=718 wb=817 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 160.579376: balance_dirty_state: bdi 8:0: dirty=743 wb=817 unstable=0 bg_thresh=1075 thresh=2150 gap=590 poll_thresh=20 ino=12 dd-2567 [005] 160.579548: balance_dirty_state: bdi 8:0: dirty=768 wb=817 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 160.579955: balance_dirty_state: bdi 8:0: dirty=793 wb=817 unstable=0 bg_thresh=1085 thresh=2170 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 160.580151: balance_dirty_state: bdi 8:0: dirty=793 wb=817 unstable=0 bg_thresh=1084 thresh=2169 gap=559 poll_thresh=23 ino=12 dd-2567 [005] 160.580356: balance_dirty_state: bdi 8:0: dirty=818 wb=817 unstable=0 bg_thresh=1084 thresh=2168 gap=533 poll_thresh=24 ino=12 dd-2567 [005] 160.580360: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 160.586575: balance_dirty_state: bdi 8:0: dirty=844 wb=704 unstable=0 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 160.586735: balance_dirty_state: bdi 8:0: dirty=857 wb=704 unstable=0 bg_thresh=1080 thresh=2161 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 160.586902: balance_dirty_state: bdi 8:0: dirty=882 wb=704 unstable=0 bg_thresh=1080 thresh=2161 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 160.587078: balance_dirty_state: bdi 8:0: dirty=907 wb=704 unstable=0 bg_thresh=1080 thresh=2160 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 160.587456: balance_dirty_state: bdi 8:0: dirty=932 wb=704 unstable=0 bg_thresh=1085 thresh=2171 gap=535 poll_thresh=22 ino=12 dd-2567 [005] 160.587460: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=37% task_weight=89% bdi_bw=57576 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 160.594535: balance_dirty_state: bdi 8:0: dirty=945 wb=565 unstable=0 bg_thresh=1080 thresh=2161 gap=651 poll_thresh=16 ino=12 dd-2567 [005] 160.594684: balance_dirty_state: bdi 8:0: dirty=958 wb=565 unstable=0 bg_thresh=1085 thresh=2170 gap=647 poll_thresh=17 ino=12 dd-2567 [005] 160.594840: balance_dirty_state: bdi 8:0: dirty=984 wb=565 unstable=0 bg_thresh=1084 thresh=2169 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 160.595163: balance_dirty_state: bdi 8:0: dirty=1009 wb=565 unstable=0 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 160.595604: balance_dirty_state: bdi 8:0: dirty=1022 wb=565 unstable=0 bg_thresh=1084 thresh=2168 gap=581 poll_thresh=20 ino=12 dd-2567 [005] 160.595784: balance_dirty_state: bdi 8:0: dirty=1035 wb=565 unstable=0 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 160.595975: balance_dirty_state: bdi 8:0: dirty=1073 wb=565 unstable=0 bg_thresh=1085 thresh=2170 gap=532 poll_thresh=22 ino=12 dd-2567 [005] 160.595980: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-5% task_weight=90% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 160.602522: balance_dirty_state: bdi 8:0: dirty=1086 wb=464 unstable=0 bg_thresh=1084 thresh=2168 gap=618 poll_thresh=16 ino=12 dd-2567 [005] 160.602673: balance_dirty_state: bdi 8:0: dirty=821 wb=464 unstable=0 bg_thresh=1078 thresh=2156 gap=871 poll_thresh=17 ino=12 dd-2567 [005] 160.602966: balance_dirty_state: bdi 8:0: dirty=0 wb=464 unstable=0 bg_thresh=1077 thresh=2155 gap=1691 poll_thresh=18 ino=12 dd-2567 [005] 160.603540: balance_dirty_state: bdi 8:0: dirty=36 wb=868 unstable=0 bg_thresh=1078 thresh=2157 gap=1253 poll_thresh=42 ino=12 dd-2567 [005] 160.603852: balance_dirty_state: bdi 8:0: dirty=61 wb=1147 unstable=0 bg_thresh=1077 thresh=2155 gap=947 poll_thresh=36 ino=12 dd-2567 [005] 160.604206: balance_dirty_state: bdi 8:0: dirty=403 wb=1072 unstable=0 bg_thresh=1077 thresh=2154 gap=679 poll_thresh=38 ino=12 dd-2567 [005] 160.604721: balance_dirty_state: bdi 8:0: dirty=36 wb=1211 unstable=0 bg_thresh=1069 thresh=2138 gap=891 poll_thresh=40 ino=12 dd-2567 [005] 160.605080: balance_dirty_state: bdi 8:0: dirty=61 wb=1566 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=42 ino=12 dd-2567 [005] 160.605082: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-66% task_weight=77% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 160.605196: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1317 to_write=6875 dd-2567 [005] 160.610981: balance_dirty_state: bdi 8:0: dirty=36 wb=1617 unstable=0 bg_thresh=1069 thresh=2139 gap=486 poll_thresh=31 ino=12 dd-2567 [005] 160.610990: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-113% task_weight=78% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 160.618339: balance_dirty_state: bdi 8:0: dirty=36 wb=1502 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=31 ino=12 dd-2567 [002] 160.618369: balance_dirty_state: bdi 8:0: dirty=36 wb=1502 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=23 ino=12 dd-2567 [002] 160.618789: balance_dirty_state: bdi 8:0: dirty=62 wb=1502 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=24 ino=12 dd-2567 [002] 160.619228: balance_dirty_state: bdi 8:0: dirty=88 wb=1502 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=25 ino=12 dd-2567 [002] 160.619705: balance_dirty_state: bdi 8:0: dirty=101 wb=1414 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=26 ino=12 dd-2567 [002] 160.620058: balance_dirty_state: bdi 8:0: dirty=126 wb=1363 unstable=0 bg_thresh=1071 thresh=2143 gap=654 poll_thresh=27 ino=12 dd-2567 [002] 160.620305: balance_dirty_state: bdi 8:0: dirty=152 wb=1363 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=28 ino=12 dd-2567 [002] 160.620714: balance_dirty_state: bdi 8:0: dirty=177 wb=1363 unstable=0 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=29 ino=12 dd-2567 [002] 160.620979: balance_dirty_state: bdi 8:0: dirty=202 wb=1363 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=30 ino=12 dd-2567 [002] 160.621245: balance_dirty_state: bdi 8:0: dirty=227 wb=1363 unstable=0 bg_thresh=1081 thresh=2162 gap=572 poll_thresh=31 ino=12 dd-2567 [002] 160.621512: balance_dirty_state: bdi 8:0: dirty=252 wb=1363 unstable=0 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=32 ino=12 dd-2567 [002] 160.621792: balance_dirty_state: bdi 8:0: dirty=302 wb=1363 unstable=0 bg_thresh=1076 thresh=2153 gap=488 poll_thresh=34 ino=12 dd-2567 [002] 160.621797: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 160.622426: balance_dirty_state: bdi 0:15: dirty=302 wb=1363 unstable=0 bg_thresh=1076 thresh=2153 gap=488 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 160.622435: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=2040 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 dd-2567 [002] 160.626544: balance_dirty_state: bdi 8:0: dirty=328 wb=1300 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=25 ino=12 dd-2567 [002] 160.626549: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=20% task_weight=80% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 collect-vmstat.-2552 [000] 160.630263: balance_dirty_state: bdi 0:15: dirty=328 wb=1300 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 160.630275: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=2040 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 160.634456: balance_dirty_state: bdi 8:0: dirty=341 wb=1161 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=19 ino=12 dd-2567 [002] 160.634625: balance_dirty_state: bdi 8:0: dirty=367 wb=1161 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=20 ino=12 dd-2567 [002] 160.634798: balance_dirty_state: bdi 8:0: dirty=392 wb=1161 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=21 ino=12 dd-2567 [002] 160.634979: balance_dirty_state: bdi 8:0: dirty=392 wb=1161 unstable=0 bg_thresh=1067 thresh=2135 gap=582 poll_thresh=22 ino=12 dd-2567 [002] 160.635327: balance_dirty_state: bdi 8:0: dirty=417 wb=1161 unstable=0 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=23 ino=12 dd-2567 [002] 160.635532: balance_dirty_state: bdi 8:0: dirty=442 wb=1161 unstable=0 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=24 ino=12 dd-2567 [002] 160.635747: balance_dirty_state: bdi 8:0: dirty=467 wb=1161 unstable=0 bg_thresh=1069 thresh=2138 gap=510 poll_thresh=25 ino=12 dd-2567 [002] 160.635751: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-29% task_weight=81% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 160.638445: balance_dirty_state: bdi 0:15: dirty=467 wb=1047 unstable=0 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=3 ino=2385357 dd-2567 [002] 160.642485: balance_dirty_state: bdi 8:0: dirty=492 wb=1047 unstable=0 bg_thresh=1063 thresh=2126 gap=587 poll_thresh=19 ino=12 dd-2567 [002] 160.642657: balance_dirty_state: bdi 8:0: dirty=517 wb=1047 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=20 ino=12 dd-2567 [002] 160.642838: balance_dirty_state: bdi 8:0: dirty=542 wb=1047 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=21 ino=12 dd-2567 [002] 160.643028: balance_dirty_state: bdi 8:0: dirty=567 wb=1047 unstable=0 bg_thresh=1064 thresh=2129 gap=515 poll_thresh=22 ino=12 dd-2567 [002] 160.643033: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 160.650479: balance_dirty_state: bdi 8:0: dirty=580 wb=921 unstable=0 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=16 ino=12 dd-2567 [002] 160.650621: balance_dirty_state: bdi 8:0: dirty=593 wb=921 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=17 ino=12 dd-2567 [002] 160.650770: balance_dirty_state: bdi 8:0: dirty=618 wb=921 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=18 ino=12 dd-2567 [002] 160.650929: balance_dirty_state: bdi 8:0: dirty=618 wb=921 unstable=0 bg_thresh=1063 thresh=2126 gap=587 poll_thresh=19 ino=12 dd-2567 [002] 160.651094: balance_dirty_state: bdi 8:0: dirty=643 wb=921 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=20 ino=12 dd-2567 [002] 160.651269: balance_dirty_state: bdi 8:0: dirty=668 wb=921 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=21 ino=12 dd-2567 [002] 160.651817: balance_dirty_state: bdi 8:0: dirty=693 wb=921 unstable=0 bg_thresh=1082 thresh=2165 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 160.652001: balance_dirty_state: bdi 8:0: dirty=718 wb=921 unstable=0 bg_thresh=1082 thresh=2164 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 160.652005: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 160.658418: balance_dirty_state: bdi 8:0: dirty=718 wb=782 unstable=0 bg_thresh=1079 thresh=2159 gap=659 poll_thresh=17 ino=12 dd-2567 [002] 160.658562: balance_dirty_state: bdi 8:0: dirty=743 wb=782 unstable=0 bg_thresh=1082 thresh=2164 gap=639 poll_thresh=18 ino=12 dd-2567 [002] 160.658712: balance_dirty_state: bdi 8:0: dirty=768 wb=782 unstable=0 bg_thresh=1079 thresh=2158 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 160.658870: balance_dirty_state: bdi 8:0: dirty=793 wb=782 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=20 ino=12 dd-2567 [002] 160.659040: balance_dirty_state: bdi 8:0: dirty=806 wb=782 unstable=0 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=21 ino=12 dd-2567 [002] 160.659225: balance_dirty_state: bdi 8:0: dirty=832 wb=782 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=22 ino=12 dd-2567 [002] 160.659416: balance_dirty_state: bdi 8:0: dirty=845 wb=782 unstable=0 bg_thresh=1081 thresh=2162 gap=535 poll_thresh=23 ino=12 dd-2567 [002] 160.659420: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=57576 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 160.666478: balance_dirty_state: bdi 8:0: dirty=870 wb=554 unstable=0 bg_thresh=1075 thresh=2150 gap=726 poll_thresh=17 ino=12 dd-2567 [002] 160.666641: balance_dirty_state: bdi 8:0: dirty=883 wb=554 unstable=0 bg_thresh=1074 thresh=2149 gap=712 poll_thresh=18 ino=12 dd-2567 [002] 160.666799: balance_dirty_state: bdi 8:0: dirty=908 wb=554 unstable=0 bg_thresh=1074 thresh=2149 gap=687 poll_thresh=19 ino=12 dd-2567 [002] 160.666965: balance_dirty_state: bdi 8:0: dirty=934 wb=554 unstable=0 bg_thresh=1071 thresh=2142 gap=654 poll_thresh=20 ino=12 dd-2567 [002] 160.667302: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1074 thresh=2149 gap=636 poll_thresh=21 ino=12 dd-2567 [002] 160.667484: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=0 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=22 ino=12 dd-2567 [002] 160.667674: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=23 ino=12 dd-2567 [002] 160.667875: balance_dirty_state: bdi 8:0: dirty=1034 wb=554 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=24 ino=12 dd-2567 [002] 160.668082: balance_dirty_state: bdi 8:0: dirty=1059 wb=554 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=25 ino=12 dd-2567 [002] 160.668527: balance_dirty_state: bdi 8:0: dirty=1059 wb=554 unstable=0 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 160.668757: balance_dirty_state: bdi 8:0: dirty=1084 wb=554 unstable=0 bg_thresh=1083 thresh=2167 gap=529 poll_thresh=27 ino=12 dd-2567 [002] 160.668762: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [006] 160.670754: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1117 to_write=7075 dd-2567 [000] 160.674571: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1079 thresh=2158 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 160.674944: balance_dirty_state: bdi 8:0: dirty=23 wb=1540 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 160.675334: balance_dirty_state: bdi 8:0: dirty=48 wb=1540 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 160.675739: balance_dirty_state: bdi 8:0: dirty=48 wb=1540 unstable=0 bg_thresh=1078 thresh=2156 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 160.676871: balance_dirty_state: bdi 8:0: dirty=73 wb=1540 unstable=0 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 160.677138: balance_dirty_state: bdi 8:0: dirty=98 wb=1540 unstable=0 bg_thresh=1083 thresh=2167 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 160.677143: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-87% task_weight=83% bdi_bw=57576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 160.682135: balance_dirty_state: bdi 8:0: dirty=98 wb=1425 unstable=0 bg_thresh=1080 thresh=2160 gap=637 poll_thresh=25 ino=12 dd-2567 [000] 160.682163: balance_dirty_state: bdi 8:0: dirty=98 wb=1425 unstable=0 bg_thresh=1080 thresh=2160 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 160.682517: balance_dirty_state: bdi 8:0: dirty=124 wb=1425 unstable=0 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 160.682883: balance_dirty_state: bdi 8:0: dirty=137 wb=1425 unstable=0 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 160.683272: balance_dirty_state: bdi 8:0: dirty=162 wb=1425 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 160.684029: balance_dirty_state: bdi 8:0: dirty=200 wb=1425 unstable=0 bg_thresh=1084 thresh=2168 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 160.684283: balance_dirty_state: bdi 8:0: dirty=225 wb=1425 unstable=0 bg_thresh=1083 thresh=2167 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 160.684288: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 160.690298: balance_dirty_state: bdi 8:0: dirty=238 wb=1311 unstable=0 bg_thresh=1079 thresh=2158 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 160.690456: balance_dirty_state: bdi 8:0: dirty=251 wb=1311 unstable=0 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 160.690622: balance_dirty_state: bdi 8:0: dirty=276 wb=1311 unstable=0 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 160.690796: balance_dirty_state: bdi 8:0: dirty=301 wb=1311 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 160.691180: balance_dirty_state: bdi 8:0: dirty=314 wb=1311 unstable=0 bg_thresh=1081 thresh=2163 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 160.691184: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 160.698389: balance_dirty_state: bdi 8:0: dirty=340 wb=1185 unstable=0 bg_thresh=1077 thresh=2155 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 160.698529: balance_dirty_state: bdi 8:0: dirty=353 wb=1185 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 160.698675: balance_dirty_state: bdi 8:0: dirty=378 wb=1185 unstable=0 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 160.698830: balance_dirty_state: bdi 8:0: dirty=378 wb=1185 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 160.698993: balance_dirty_state: bdi 8:0: dirty=403 wb=1185 unstable=0 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 160.699164: balance_dirty_state: bdi 8:0: dirty=428 wb=1185 unstable=0 bg_thresh=1079 thresh=2158 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 160.699753: balance_dirty_state: bdi 8:0: dirty=441 wb=1109 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 160.699950: balance_dirty_state: bdi 8:0: dirty=454 wb=1109 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 160.700148: balance_dirty_state: bdi 8:0: dirty=479 wb=1109 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 160.700549: balance_dirty_state: bdi 8:0: dirty=517 wb=1109 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 160.700554: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 160.706299: balance_dirty_state: bdi 8:0: dirty=530 wb=1109 unstable=0 bg_thresh=1071 thresh=2142 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 160.706303: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 160.714223: balance_dirty_state: bdi 8:0: dirty=530 wb=968 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=14 ino=12 dd-2567 [004] 160.714346: balance_dirty_state: bdi 8:0: dirty=555 wb=968 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=15 ino=12 dd-2567 [004] 160.714637: balance_dirty_state: bdi 8:0: dirty=580 wb=968 unstable=0 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 160.714854: balance_dirty_state: bdi 8:0: dirty=580 wb=879 unstable=0 bg_thresh=1075 thresh=2151 gap=692 poll_thresh=17 ino=12 dd-2567 [004] 160.715085: balance_dirty_state: bdi 8:0: dirty=618 wb=854 unstable=0 bg_thresh=1076 thresh=2153 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 160.715324: balance_dirty_state: bdi 8:0: dirty=631 wb=854 unstable=0 bg_thresh=1077 thresh=2154 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 160.715491: balance_dirty_state: bdi 8:0: dirty=644 wb=854 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 160.715663: balance_dirty_state: bdi 8:0: dirty=669 wb=854 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 160.715847: balance_dirty_state: bdi 8:0: dirty=694 wb=854 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 160.716243: balance_dirty_state: bdi 8:0: dirty=707 wb=854 unstable=0 bg_thresh=1081 thresh=2163 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 160.716439: balance_dirty_state: bdi 8:0: dirty=732 wb=854 unstable=0 bg_thresh=1084 thresh=2168 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 160.716645: balance_dirty_state: bdi 8:0: dirty=757 wb=854 unstable=0 bg_thresh=1083 thresh=2167 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 160.716863: balance_dirty_state: bdi 8:0: dirty=782 wb=854 unstable=0 bg_thresh=1083 thresh=2166 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 160.716867: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-50% task_weight=88% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 160.722524: balance_dirty_state: bdi 8:0: dirty=807 wb=779 unstable=0 bg_thresh=1079 thresh=2159 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 160.723031: balance_dirty_state: bdi 8:0: dirty=833 wb=727 unstable=0 bg_thresh=1073 thresh=2146 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 160.723298: balance_dirty_state: bdi 8:0: dirty=846 wb=727 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 160.723534: balance_dirty_state: bdi 8:0: dirty=859 wb=727 unstable=0 bg_thresh=1070 thresh=2140 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 160.723724: balance_dirty_state: bdi 8:0: dirty=884 wb=727 unstable=0 bg_thresh=1072 thresh=2145 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 160.723728: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-72% task_weight=88% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 160.730176: balance_dirty_state: bdi 8:0: dirty=910 wb=589 unstable=0 bg_thresh=1074 thresh=2149 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 160.730326: balance_dirty_state: bdi 8:0: dirty=923 wb=589 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 160.730483: balance_dirty_state: bdi 8:0: dirty=948 wb=589 unstable=0 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 160.730646: balance_dirty_state: bdi 8:0: dirty=973 wb=589 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 160.730820: balance_dirty_state: bdi 8:0: dirty=998 wb=589 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 160.731000: balance_dirty_state: bdi 8:0: dirty=1023 wb=589 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 160.731401: balance_dirty_state: bdi 8:0: dirty=1036 wb=589 unstable=0 bg_thresh=1084 thresh=2169 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 160.731602: balance_dirty_state: bdi 8:0: dirty=1061 wb=589 unstable=0 bg_thresh=1084 thresh=2168 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 160.731607: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 160.738174: balance_dirty_state: bdi 8:0: dirty=1074 wb=463 unstable=0 bg_thresh=1079 thresh=2159 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 160.738491: balance_dirty_state: bdi 8:0: dirty=1087 wb=463 unstable=0 bg_thresh=1080 thresh=2160 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 160.738666: balance_dirty_state: bdi 8:0: dirty=846 wb=463 unstable=0 bg_thresh=1079 thresh=2159 gap=850 poll_thresh=20 ino=12 dd-2567 [004] 160.738840: balance_dirty_state: bdi 8:0: dirty=277 wb=463 unstable=0 bg_thresh=1079 thresh=2158 gap=1418 poll_thresh=21 ino=12 dd-2567 [004] 160.739252: balance_dirty_state: bdi 8:0: dirty=0 wb=615 unstable=0 bg_thresh=1078 thresh=2157 gap=1542 poll_thresh=38 ino=12 dd-2567 [004] 160.739883: balance_dirty_state: bdi 8:0: dirty=554 wb=805 unstable=0 bg_thresh=1082 thresh=2164 gap=805 poll_thresh=40 ino=12 dd-2567 [004] 160.740510: balance_dirty_state: bdi 8:0: dirty=0 wb=805 unstable=0 bg_thresh=1081 thresh=2162 gap=1357 poll_thresh=42 ino=12 dd-2567 [004] 160.741121: balance_dirty_state: bdi 8:0: dirty=11 wb=1210 unstable=0 bg_thresh=1084 thresh=2168 gap=947 poll_thresh=37 ino=12 dd-2567 [004] 160.741451: balance_dirty_state: bdi 8:0: dirty=36 wb=1539 unstable=0 bg_thresh=1083 thresh=2166 gap=591 poll_thresh=39 ino=12 flush-8:0-2536 [006] 160.741865: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1387 to_write=6805 dd-2567 [004] 160.742216: balance_dirty_state: bdi 8:0: dirty=0 wb=1854 unstable=0 bg_thresh=1083 thresh=2166 gap=312 poll_thresh=41 ino=12 dd-2567 [004] 160.742222: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-129% task_gap=-330% task_weight=71% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 160.749969: balance_dirty_state: bdi 8:0: dirty=0 wb=1729 unstable=0 bg_thresh=1073 thresh=2146 gap=417 poll_thresh=41 ino=12 dd-2567 [004] 160.749973: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1429 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-77% task_gap=-226% task_weight=71% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 160.757962: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=41 ino=12 dd-2567 [004] 160.757982: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=31 ino=12 dd-2567 [004] 160.758389: balance_dirty_state: bdi 8:0: dirty=25 wb=1602 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=32 ino=12 dd-2567 [004] 160.758393: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-102% task_weight=72% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 160.765933: balance_dirty_state: bdi 8:0: dirty=17 wb=1364 unstable=0 bg_thresh=1065 thresh=2131 gap=750 poll_thresh=32 ino=12 dd-2567 [004] 160.765948: balance_dirty_state: bdi 8:0: dirty=17 wb=1364 unstable=0 bg_thresh=1065 thresh=2131 gap=750 poll_thresh=24 ino=12 collect-vmstat.-2552 [000] 160.766062: balance_dirty_state: bdi 0:15: dirty=30 wb=1364 unstable=0 bg_thresh=1065 thresh=2131 gap=737 poll_thresh=2 ino=2385357 dd-2567 [004] 160.766223: balance_dirty_state: bdi 8:0: dirty=43 wb=1364 unstable=0 bg_thresh=1065 thresh=2130 gap=723 poll_thresh=25 ino=12 dd-2567 [004] 160.766492: balance_dirty_state: bdi 8:0: dirty=69 wb=1364 unstable=0 bg_thresh=1065 thresh=2130 gap=697 poll_thresh=26 ino=12 dd-2567 [004] 160.766715: balance_dirty_state: bdi 8:0: dirty=95 wb=1364 unstable=0 bg_thresh=1065 thresh=2130 gap=671 poll_thresh=27 ino=12 dd-2567 [004] 160.766946: balance_dirty_state: bdi 8:0: dirty=121 wb=1364 unstable=0 bg_thresh=1065 thresh=2130 gap=645 poll_thresh=28 ino=12 dd-2567 [004] 160.767187: balance_dirty_state: bdi 8:0: dirty=146 wb=1364 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=29 ino=12 dd-2567 [004] 160.767437: balance_dirty_state: bdi 8:0: dirty=171 wb=1364 unstable=0 bg_thresh=1068 thresh=2137 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 160.767857: balance_dirty_state: bdi 8:0: dirty=221 wb=1364 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=31 ino=12 dd-2567 [004] 160.768321: balance_dirty_state: bdi 8:0: dirty=246 wb=1364 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=32 ino=12 dd-2567 [004] 160.768691: balance_dirty_state: bdi 8:0: dirty=271 wb=1364 unstable=0 bg_thresh=1075 thresh=2151 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 160.768696: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-52% task_weight=75% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 160.774154: balance_dirty_state: bdi 8:0: dirty=308 wb=1250 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 160.774369: balance_dirty_state: bdi 8:0: dirty=346 wb=1250 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 160.774590: balance_dirty_state: bdi 8:0: dirty=371 wb=1250 unstable=0 bg_thresh=1075 thresh=2150 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 160.774594: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-12% task_weight=76% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 160.782254: balance_dirty_state: bdi 8:0: dirty=394 wb=1125 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 160.782627: balance_dirty_state: bdi 8:0: dirty=419 wb=1125 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 160.783015: balance_dirty_state: bdi 8:0: dirty=444 wb=1125 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 160.783421: balance_dirty_state: bdi 8:0: dirty=469 wb=1125 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 160.784180: balance_dirty_state: bdi 8:0: dirty=494 wb=1125 unstable=0 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 160.784189: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=58912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 160.794201: balance_dirty_state: bdi 8:0: dirty=507 wb=910 unstable=0 bg_thresh=1068 thresh=2136 gap=719 poll_thresh=18 ino=12 dd-2567 [000] 160.794538: balance_dirty_state: bdi 8:0: dirty=520 wb=910 unstable=0 bg_thresh=1067 thresh=2135 gap=705 poll_thresh=19 ino=12 dd-2567 [000] 160.794889: balance_dirty_state: bdi 8:0: dirty=533 wb=910 unstable=0 bg_thresh=1068 thresh=2136 gap=693 poll_thresh=20 ino=12 dd-2567 [000] 160.795260: balance_dirty_state: bdi 8:0: dirty=558 wb=910 unstable=0 bg_thresh=1070 thresh=2140 gap=672 poll_thresh=21 ino=12 dd-2567 [000] 160.795646: balance_dirty_state: bdi 8:0: dirty=583 wb=910 unstable=0 bg_thresh=1069 thresh=2139 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 160.796453: balance_dirty_state: bdi 8:0: dirty=596 wb=910 unstable=0 bg_thresh=1066 thresh=2132 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 160.796878: balance_dirty_state: bdi 8:0: dirty=622 wb=910 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 160.797512: balance_dirty_state: bdi 8:0: dirty=647 wb=910 unstable=0 bg_thresh=1063 thresh=2126 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 160.798068: balance_dirty_state: bdi 8:0: dirty=672 wb=910 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 160.798936: balance_dirty_state: bdi 8:0: dirty=697 wb=910 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 160.798945: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=12% task_weight=78% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2567 [000] 160.806108: balance_dirty_state: bdi 8:0: dirty=723 wb=758 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=20 ino=12 dd-2567 [000] 160.806444: balance_dirty_state: bdi 8:0: dirty=748 wb=758 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 160.806895: balance_dirty_state: bdi 8:0: dirty=773 wb=644 unstable=0 bg_thresh=1068 thresh=2137 gap=720 poll_thresh=22 ino=12 dd-2567 [000] 160.807164: balance_dirty_state: bdi 8:0: dirty=799 wb=644 unstable=0 bg_thresh=1070 thresh=2141 gap=698 poll_thresh=23 ino=12 dd-2567 [000] 160.807364: balance_dirty_state: bdi 8:0: dirty=812 wb=644 unstable=0 bg_thresh=1071 thresh=2142 gap=686 poll_thresh=24 ino=12 dd-2567 [000] 160.807569: balance_dirty_state: bdi 8:0: dirty=837 wb=644 unstable=0 bg_thresh=1071 thresh=2142 gap=661 poll_thresh=25 ino=12 dd-2567 [000] 160.807782: balance_dirty_state: bdi 8:0: dirty=862 wb=644 unstable=0 bg_thresh=1070 thresh=2141 gap=635 poll_thresh=26 ino=12 dd-2567 [000] 160.808005: balance_dirty_state: bdi 8:0: dirty=887 wb=644 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=27 ino=12 dd-2567 [000] 160.808451: balance_dirty_state: bdi 8:0: dirty=912 wb=644 unstable=0 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=28 ino=12 dd-2567 [000] 160.808689: balance_dirty_state: bdi 8:0: dirty=937 wb=644 unstable=0 bg_thresh=1081 thresh=2163 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 160.808938: balance_dirty_state: bdi 8:0: dirty=962 wb=644 unstable=0 bg_thresh=1081 thresh=2162 gap=556 poll_thresh=30 ino=12 dd-2567 [000] 160.809352: balance_dirty_state: bdi 8:0: dirty=1012 wb=644 unstable=0 bg_thresh=1080 thresh=2161 gap=505 poll_thresh=31 ino=12 dd-2567 [000] 160.809357: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-48% task_weight=80% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 160.814071: balance_dirty_state: bdi 8:0: dirty=1037 wb=644 unstable=0 bg_thresh=1080 thresh=2160 gap=479 poll_thresh=23 ino=12 dd-2567 [000] 160.814075: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-91% task_weight=81% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 160.821811: balance_dirty_state: bdi 8:0: dirty=1046 wb=518 unstable=0 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 160.821844: balance_dirty_state: bdi 8:0: dirty=1059 wb=518 unstable=0 bg_thresh=1076 thresh=2153 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 160.822240: balance_dirty_state: bdi 8:0: dirty=1072 wb=390 unstable=0 bg_thresh=1073 thresh=2146 gap=684 poll_thresh=18 ino=12 dd-2567 [000] 160.822425: balance_dirty_state: bdi 8:0: dirty=1085 wb=390 unstable=0 bg_thresh=1072 thresh=2144 gap=669 poll_thresh=19 ino=12 dd-2567 [000] 160.822749: balance_dirty_state: bdi 8:0: dirty=336 wb=390 unstable=0 bg_thresh=1072 thresh=2144 gap=1418 poll_thresh=20 ino=12 dd-2567 [000] 160.823446: balance_dirty_state: bdi 8:0: dirty=8 wb=659 unstable=0 bg_thresh=1080 thresh=2161 gap=1494 poll_thresh=38 ino=12 dd-2567 [000] 160.823778: balance_dirty_state: bdi 8:0: dirty=33 wb=962 unstable=0 bg_thresh=1082 thresh=2165 gap=1170 poll_thresh=39 ino=12 dd-2567 [000] 160.824082: balance_dirty_state: bdi 8:0: dirty=83 wb=1291 unstable=0 bg_thresh=1082 thresh=2164 gap=790 poll_thresh=35 ino=12 dd-2567 [000] 160.824567: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1084 thresh=2168 gap=637 poll_thresh=37 ino=12 flush-8:0-2536 [006] 160.824741: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1281 to_write=6911 dd-2567 [000] 160.825097: balance_dirty_state: bdi 8:0: dirty=21 wb=1669 unstable=0 bg_thresh=1079 thresh=2159 gap=469 poll_thresh=39 ino=12 dd-2567 [000] 160.825102: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-176% task_weight=78% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 160.829873: balance_dirty_state: bdi 8:0: dirty=21 wb=1644 unstable=0 bg_thresh=1079 thresh=2159 gap=494 poll_thresh=39 ino=12 dd-2567 [006] 160.829879: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-27% task_gap=-134% task_weight=78% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 160.837802: balance_dirty_state: bdi 8:0: dirty=15 wb=1505 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=39 ino=12 dd-2567 [006] 160.837821: balance_dirty_state: bdi 8:0: dirty=15 wb=1480 unstable=0 bg_thresh=1069 thresh=2139 gap=644 poll_thresh=29 ino=12 dd-2567 [006] 160.838155: balance_dirty_state: bdi 8:0: dirty=41 wb=1417 unstable=0 bg_thresh=1065 thresh=2131 gap=673 poll_thresh=30 ino=12 dd-2567 [006] 160.838632: balance_dirty_state: bdi 8:0: dirty=80 wb=1417 unstable=0 bg_thresh=1071 thresh=2142 gap=645 poll_thresh=31 ino=12 dd-2567 [006] 160.839195: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=32 ino=12 dd-2567 [006] 160.839791: balance_dirty_state: bdi 8:0: dirty=143 wb=1392 unstable=0 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=34 ino=12 dd-2567 [006] 160.840200: balance_dirty_state: bdi 8:0: dirty=168 wb=1367 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=36 ino=12 dd-2567 [006] 160.840609: balance_dirty_state: bdi 8:0: dirty=194 wb=1367 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=38 ino=12 dd-2567 [006] 160.841152: balance_dirty_state: bdi 8:0: dirty=244 wb=1367 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=40 ino=12 dd-2567 [006] 160.841157: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [006] 160.846047: balance_dirty_state: bdi 8:0: dirty=283 wb=1278 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=30 ino=12 dd-2567 [006] 160.846305: balance_dirty_state: bdi 8:0: dirty=308 wb=1278 unstable=0 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=31 ino=12 dd-2567 [006] 160.846568: balance_dirty_state: bdi 8:0: dirty=333 wb=1278 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=32 ino=12 dd-2567 [006] 160.846573: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=13% task_weight=81% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 160.853983: balance_dirty_state: bdi 8:0: dirty=371 wb=1136 unstable=0 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=24 ino=12 dd-2567 [006] 160.854192: balance_dirty_state: bdi 8:0: dirty=397 wb=1136 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=25 ino=12 dd-2567 [006] 160.854407: balance_dirty_state: bdi 8:0: dirty=422 wb=1136 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=26 ino=12 dd-2567 [006] 160.854630: balance_dirty_state: bdi 8:0: dirty=447 wb=1136 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=27 ino=12 dd-2567 [006] 160.854861: balance_dirty_state: bdi 8:0: dirty=472 wb=1136 unstable=0 bg_thresh=1071 thresh=2142 gap=534 poll_thresh=28 ino=12 dd-2567 [006] 160.854865: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=16% task_weight=82% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 160.862064: balance_dirty_state: bdi 8:0: dirty=485 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=21 ino=12 dd-2567 [006] 160.862249: balance_dirty_state: bdi 8:0: dirty=511 wb=1022 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 160.862436: balance_dirty_state: bdi 8:0: dirty=536 wb=1022 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 160.862634: balance_dirty_state: bdi 8:0: dirty=561 wb=1022 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 160.862840: balance_dirty_state: bdi 8:0: dirty=586 wb=1022 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 160.862844: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=15% task_weight=82% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 160.869890: balance_dirty_state: bdi 8:0: dirty=611 wb=883 unstable=0 bg_thresh=1070 thresh=2141 gap=647 poll_thresh=19 ino=12 dd-2567 [006] 160.870057: balance_dirty_state: bdi 8:0: dirty=637 wb=883 unstable=0 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=20 ino=12 dd-2567 [006] 160.870232: balance_dirty_state: bdi 8:0: dirty=637 wb=883 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 160.870415: balance_dirty_state: bdi 8:0: dirty=662 wb=883 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 160.870604: balance_dirty_state: bdi 8:0: dirty=687 wb=883 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 160.870802: balance_dirty_state: bdi 8:0: dirty=712 wb=883 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 160.871171: balance_dirty_state: bdi 8:0: dirty=750 wb=883 unstable=0 bg_thresh=1073 thresh=2147 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 160.871176: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=20% task_weight=82% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 160.877896: balance_dirty_state: bdi 8:0: dirty=750 wb=758 unstable=0 bg_thresh=1075 thresh=2151 gap=643 poll_thresh=19 ino=12 dd-2567 [006] 160.878073: balance_dirty_state: bdi 8:0: dirty=776 wb=758 unstable=0 bg_thresh=1075 thresh=2150 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 160.878252: balance_dirty_state: bdi 8:0: dirty=814 wb=758 unstable=0 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 160.878443: balance_dirty_state: bdi 8:0: dirty=814 wb=758 unstable=0 bg_thresh=1078 thresh=2157 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 160.878638: balance_dirty_state: bdi 8:0: dirty=839 wb=758 unstable=0 bg_thresh=1078 thresh=2156 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 160.878842: balance_dirty_state: bdi 8:0: dirty=864 wb=758 unstable=0 bg_thresh=1077 thresh=2155 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 160.878847: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 160.886084: balance_dirty_state: bdi 8:0: dirty=877 wb=758 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=18 ino=12 dd-2567 [006] 160.886088: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-15% task_weight=85% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 160.893771: balance_dirty_state: bdi 8:0: dirty=890 wb=491 unstable=0 bg_thresh=1074 thresh=2148 gap=767 poll_thresh=13 ino=12 dd-2567 [006] 160.893893: balance_dirty_state: bdi 8:0: dirty=903 wb=491 unstable=0 bg_thresh=1073 thresh=2147 gap=753 poll_thresh=14 ino=12 dd-2567 [006] 160.894025: balance_dirty_state: bdi 8:0: dirty=916 wb=491 unstable=0 bg_thresh=1073 thresh=2146 gap=739 poll_thresh=15 ino=12 dd-2567 [006] 160.894167: balance_dirty_state: bdi 8:0: dirty=954 wb=491 unstable=0 bg_thresh=1073 thresh=2147 gap=702 poll_thresh=16 ino=12 dd-2567 [006] 160.894316: balance_dirty_state: bdi 8:0: dirty=954 wb=491 unstable=0 bg_thresh=1073 thresh=2147 gap=702 poll_thresh=17 ino=12 dd-2567 [006] 160.894675: balance_dirty_state: bdi 8:0: dirty=992 wb=491 unstable=0 bg_thresh=1071 thresh=2142 gap=659 poll_thresh=18 ino=12 dd-2567 [006] 160.895000: balance_dirty_state: bdi 8:0: dirty=1005 wb=491 unstable=0 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=19 ino=12 dd-2567 [006] 160.895413: balance_dirty_state: bdi 8:0: dirty=1018 wb=491 unstable=0 bg_thresh=1081 thresh=2162 gap=653 poll_thresh=20 ino=12 dd-2567 [006] 160.895587: balance_dirty_state: bdi 8:0: dirty=1043 wb=491 unstable=0 bg_thresh=1080 thresh=2161 gap=627 poll_thresh=21 ino=12 dd-2567 [006] 160.895770: balance_dirty_state: bdi 8:0: dirty=1068 wb=491 unstable=0 bg_thresh=1080 thresh=2160 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 160.895967: balance_dirty_state: bdi 8:0: dirty=1081 wb=491 unstable=0 bg_thresh=1081 thresh=2162 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 160.896173: balance_dirty_state: bdi 8:0: dirty=1094 wb=491 unstable=0 bg_thresh=1082 thresh=2164 gap=579 poll_thresh=24 ino=12 dd-2567 [006] 160.896478: balance_dirty_state: bdi 8:0: dirty=610 wb=491 unstable=0 bg_thresh=1078 thresh=2156 gap=1055 poll_thresh=25 ino=12 dd-2567 [006] 160.896822: balance_dirty_state: bdi 8:0: dirty=14 wb=491 unstable=0 bg_thresh=1083 thresh=2166 gap=1661 poll_thresh=26 ino=12 dd-2567 [006] 160.897322: balance_dirty_state: bdi 8:0: dirty=40 wb=518 unstable=0 bg_thresh=1078 thresh=2156 gap=1598 poll_thresh=41 ino=12 dd-2567 [006] 160.897844: balance_dirty_state: bdi 8:0: dirty=90 wb=696 unstable=0 bg_thresh=1079 thresh=2158 gap=1372 poll_thresh=40 ino=12 dd-2567 [006] 160.898584: balance_dirty_state: bdi 8:0: dirty=115 wb=1138 unstable=0 bg_thresh=1078 thresh=2156 gap=903 poll_thresh=38 ino=12 dd-2567 [006] 160.899090: balance_dirty_state: bdi 8:0: dirty=166 wb=1456 unstable=0 bg_thresh=1080 thresh=2160 gap=538 poll_thresh=40 ino=12 dd-2567 [006] 160.899093: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=87% bdi_bw=59736 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 160.899476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1343 to_write=6849 dd-2567 [006] 160.905865: balance_dirty_state: bdi 8:0: dirty=15 wb=1609 unstable=0 bg_thresh=1061 thresh=2122 gap=498 poll_thresh=30 ino=12 dd-2567 [006] 160.905869: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-139% task_weight=86% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 160.913574: balance_dirty_state: bdi 8:0: dirty=15 wb=1494 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=30 ino=12 dd-2567 [006] 160.913598: balance_dirty_state: bdi 8:0: dirty=15 wb=1494 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 160.913815: balance_dirty_state: bdi 8:0: dirty=40 wb=1494 unstable=0 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 160.914012: balance_dirty_state: bdi 8:0: dirty=65 wb=1494 unstable=0 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=24 ino=12 dd-2567 [006] 160.914221: balance_dirty_state: bdi 8:0: dirty=90 wb=1494 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=25 ino=12 dd-2567 [006] 160.914442: balance_dirty_state: bdi 8:0: dirty=115 wb=1494 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=26 ino=12 dd-2567 [006] 160.914447: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 160.921769: balance_dirty_state: bdi 8:0: dirty=153 wb=1369 unstable=0 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 160.921943: balance_dirty_state: bdi 8:0: dirty=166 wb=1369 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 160.922285: balance_dirty_state: bdi 8:0: dirty=192 wb=1369 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 160.922471: balance_dirty_state: bdi 8:0: dirty=205 wb=1369 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 160.922668: balance_dirty_state: bdi 8:0: dirty=231 wb=1369 unstable=0 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 160.922673: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-43% task_weight=88% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 160.929683: balance_dirty_state: bdi 8:0: dirty=231 wb=1215 unstable=0 bg_thresh=1068 thresh=2137 gap=691 poll_thresh=17 ino=12 dd-2567 [006] 160.929836: balance_dirty_state: bdi 8:0: dirty=256 wb=1215 unstable=0 bg_thresh=1071 thresh=2142 gap=671 poll_thresh=18 ino=12 dd-2567 [006] 160.929994: balance_dirty_state: bdi 8:0: dirty=281 wb=1215 unstable=0 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=19 ino=12 dd-2567 [006] 160.930157: balance_dirty_state: bdi 8:0: dirty=306 wb=1215 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=20 ino=12 dd-2567 [006] 160.930334: balance_dirty_state: bdi 8:0: dirty=306 wb=1215 unstable=0 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 160.930524: balance_dirty_state: bdi 8:0: dirty=344 wb=1215 unstable=0 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 160.930729: balance_dirty_state: bdi 8:0: dirty=370 wb=1215 unstable=0 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 160.930936: balance_dirty_state: bdi 8:0: dirty=395 wb=1215 unstable=0 bg_thresh=1072 thresh=2144 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 160.930940: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-31% task_weight=89% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 160.937751: balance_dirty_state: bdi 8:0: dirty=395 wb=1101 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 160.937906: balance_dirty_state: bdi 8:0: dirty=420 wb=1101 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 160.938227: balance_dirty_state: bdi 8:0: dirty=445 wb=1101 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 160.938393: balance_dirty_state: bdi 8:0: dirty=470 wb=1101 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 160.938568: balance_dirty_state: bdi 8:0: dirty=495 wb=1101 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=22 ino=12 dd-2567 [006] 160.938573: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-7% task_weight=89% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 160.945751: balance_dirty_state: bdi 8:0: dirty=495 wb=949 unstable=0 bg_thresh=1065 thresh=2130 gap=686 poll_thresh=16 ino=12 dd-2567 [006] 160.945887: balance_dirty_state: bdi 8:0: dirty=520 wb=949 unstable=0 bg_thresh=1064 thresh=2129 gap=660 poll_thresh=17 ino=12 dd-2567 [006] 160.946032: balance_dirty_state: bdi 8:0: dirty=545 wb=949 unstable=0 bg_thresh=1067 thresh=2134 gap=640 poll_thresh=18 ino=12 dd-2567 [006] 160.946183: balance_dirty_state: bdi 8:0: dirty=570 wb=949 unstable=0 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 160.946342: balance_dirty_state: bdi 8:0: dirty=570 wb=949 unstable=0 bg_thresh=1063 thresh=2127 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 160.946509: balance_dirty_state: bdi 8:0: dirty=595 wb=949 unstable=0 bg_thresh=1066 thresh=2132 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 160.946685: balance_dirty_state: bdi 8:0: dirty=620 wb=949 unstable=0 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 160.946870: balance_dirty_state: bdi 8:0: dirty=645 wb=949 unstable=0 bg_thresh=1065 thresh=2130 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 160.947071: balance_dirty_state: bdi 8:0: dirty=671 wb=949 unstable=0 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 160.947075: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 160.953521: balance_dirty_state: bdi 8:0: dirty=671 wb=835 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 160.953551: balance_dirty_state: bdi 8:0: dirty=671 wb=835 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 160.953886: balance_dirty_state: bdi 8:0: dirty=671 wb=835 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 160.954046: balance_dirty_state: bdi 8:0: dirty=696 wb=835 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 160.954213: balance_dirty_state: bdi 8:0: dirty=721 wb=835 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 160.954387: balance_dirty_state: bdi 8:0: dirty=746 wb=835 unstable=0 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 160.954568: balance_dirty_state: bdi 8:0: dirty=771 wb=835 unstable=0 bg_thresh=1062 thresh=2125 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 160.954573: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 160.961836: balance_dirty_state: bdi 8:0: dirty=796 wb=696 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=17 ino=12 dd-2567 [006] 160.962141: balance_dirty_state: bdi 8:0: dirty=796 wb=696 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=18 ino=12 dd-2567 [006] 160.962465: balance_dirty_state: bdi 8:0: dirty=821 wb=696 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 160.962808: balance_dirty_state: bdi 8:0: dirty=846 wb=696 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 160.963162: balance_dirty_state: bdi 8:0: dirty=871 wb=696 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 160.963534: balance_dirty_state: bdi 8:0: dirty=896 wb=696 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 160.963922: balance_dirty_state: bdi 8:0: dirty=921 wb=696 unstable=0 bg_thresh=1063 thresh=2126 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 160.963931: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-93% task_weight=89% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 160.969521: balance_dirty_state: bdi 8:0: dirty=921 wb=570 unstable=0 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=23 ino=12 dd-2567 [006] 160.969550: balance_dirty_state: bdi 8:0: dirty=921 wb=570 unstable=0 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=17 ino=12 dd-2567 [006] 160.969859: balance_dirty_state: bdi 8:0: dirty=921 wb=570 unstable=0 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=18 ino=12 dd-2567 [006] 160.970497: balance_dirty_state: bdi 8:0: dirty=946 wb=570 unstable=0 bg_thresh=1066 thresh=2132 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 160.970837: balance_dirty_state: bdi 8:0: dirty=971 wb=570 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 160.971185: balance_dirty_state: bdi 8:0: dirty=996 wb=570 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 160.971554: balance_dirty_state: bdi 8:0: dirty=1021 wb=570 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 160.971937: balance_dirty_state: bdi 8:0: dirty=1021 wb=570 unstable=0 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 160.972373: balance_dirty_state: bdi 8:0: dirty=1072 wb=456 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 160.972745: balance_dirty_state: bdi 8:0: dirty=504 wb=456 unstable=0 bg_thresh=1066 thresh=2132 gap=1172 poll_thresh=25 ino=12 dd-2567 [006] 160.973202: balance_dirty_state: bdi 8:0: dirty=14 wb=482 unstable=0 bg_thresh=1065 thresh=2131 gap=1635 poll_thresh=35 ino=12 dd-2567 [006] 160.973741: balance_dirty_state: bdi 8:0: dirty=64 wb=773 unstable=0 bg_thresh=1062 thresh=2124 gap=1287 poll_thresh=41 ino=12 dd-2567 [006] 160.974466: balance_dirty_state: bdi 8:0: dirty=515 wb=887 unstable=0 bg_thresh=1067 thresh=2134 gap=732 poll_thresh=36 ino=12 dd-2567 [006] 160.974938: balance_dirty_state: bdi 8:0: dirty=629 wb=887 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=38 ino=12 dd-2567 [006] 160.975441: balance_dirty_state: bdi 8:0: dirty=14 wb=887 unstable=0 bg_thresh=1065 thresh=2131 gap=1230 poll_thresh=40 ino=12 dd-2567 [006] 160.975872: balance_dirty_state: bdi 8:0: dirty=64 wb=1087 unstable=0 bg_thresh=1067 thresh=2135 gap=984 poll_thresh=36 ino=12 dd-2567 [006] 160.976330: balance_dirty_state: bdi 8:0: dirty=89 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=644 poll_thresh=38 ino=12 dd-2567 [006] 160.976830: balance_dirty_state: bdi 8:0: dirty=140 wb=1690 unstable=0 bg_thresh=1065 thresh=2130 gap=300 poll_thresh=40 ino=12 dd-2567 [006] 160.976832: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1414 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-86% task_gap=-243% task_weight=70% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 160.977117: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1401 to_write=6791 dd-2567 [006] 160.981437: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=0 bg_thresh=1063 thresh=2126 gap=414 poll_thresh=40 ino=12 dd-2567 [006] 160.981441: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1410 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-89% task_gap=-250% task_weight=71% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 160.989415: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=40 ino=12 dd-2567 [006] 160.989434: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=30 ino=12 dd-2567 [006] 160.989686: balance_dirty_state: bdi 8:0: dirty=14 wb=1548 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=31 ino=12 dd-2567 [006] 160.990102: balance_dirty_state: bdi 8:0: dirty=64 wb=1548 unstable=0 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=32 ino=12 dd-2567 [006] 160.990107: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1397 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-91% task_weight=71% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 160.997422: balance_dirty_state: bdi 8:0: dirty=64 wb=1396 unstable=0 bg_thresh=1058 thresh=2117 gap=657 poll_thresh=32 ino=12 dd-2567 [005] 160.997444: balance_dirty_state: bdi 8:0: dirty=64 wb=1396 unstable=0 bg_thresh=1058 thresh=2117 gap=657 poll_thresh=24 ino=12 dd-2567 [005] 160.997870: balance_dirty_state: bdi 8:0: dirty=89 wb=1396 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=25 ino=12 dd-2567 [005] 160.998311: balance_dirty_state: bdi 8:0: dirty=114 wb=1396 unstable=0 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=26 ino=12 dd-2567 [005] 160.998771: balance_dirty_state: bdi 8:0: dirty=139 wb=1396 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=27 ino=12 dd-2567 [005] 160.999241: balance_dirty_state: bdi 8:0: dirty=164 wb=1396 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=28 ino=12 dd-2567 [005] 160.999729: balance_dirty_state: bdi 8:0: dirty=189 wb=1396 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=29 ino=12 dd-2567 [005] 161.000232: balance_dirty_state: bdi 8:0: dirty=214 wb=1396 unstable=0 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=30 ino=12 dd-2567 [005] 161.000240: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-39% task_weight=73% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 161.005735: balance_dirty_state: bdi 8:0: dirty=239 wb=1270 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 161.006140: balance_dirty_state: bdi 8:0: dirty=264 wb=1270 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=23 ino=12 dd-2567 [005] 161.006546: balance_dirty_state: bdi 8:0: dirty=289 wb=1270 unstable=0 bg_thresh=1064 thresh=2128 gap=569 poll_thresh=24 ino=12 dd-2567 [005] 161.007289: balance_dirty_state: bdi 8:0: dirty=314 wb=1270 unstable=0 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=25 ino=12 dd-2567 [005] 161.007726: balance_dirty_state: bdi 8:0: dirty=339 wb=1270 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=26 ino=12 dd-2567 [005] 161.007735: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=60932 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 161.013522: balance_dirty_state: bdi 8:0: dirty=364 wb=1129 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 161.013690: balance_dirty_state: bdi 8:0: dirty=389 wb=1129 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=20 ino=12 dd-2567 [005] 161.013865: balance_dirty_state: bdi 8:0: dirty=414 wb=1129 unstable=0 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 161.014049: balance_dirty_state: bdi 8:0: dirty=439 wb=1129 unstable=0 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 161.014238: balance_dirty_state: bdi 8:0: dirty=439 wb=1129 unstable=0 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 161.014437: balance_dirty_state: bdi 8:0: dirty=464 wb=1129 unstable=0 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 161.014646: balance_dirty_state: bdi 8:0: dirty=489 wb=1129 unstable=0 bg_thresh=1063 thresh=2127 gap=509 poll_thresh=25 ino=12 dd-2567 [005] 161.014651: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 161.021301: balance_dirty_state: bdi 8:0: dirty=489 wb=1015 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=25 ino=12 dd-2567 [005] 161.021328: balance_dirty_state: bdi 8:0: dirty=489 wb=1015 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 161.021521: balance_dirty_state: bdi 8:0: dirty=514 wb=1015 unstable=0 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 161.021692: balance_dirty_state: bdi 8:0: dirty=539 wb=1015 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 161.021867: balance_dirty_state: bdi 8:0: dirty=564 wb=1015 unstable=0 bg_thresh=1065 thresh=2130 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 161.022210: balance_dirty_state: bdi 8:0: dirty=589 wb=1015 unstable=0 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 161.022215: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1400 avg_dirty=1403 bdi_gap=40% task_gap=0% task_weight=76% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 161.029406: balance_dirty_state: bdi 8:0: dirty=614 wb=965 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=17 ino=12 dd-2567 [005] 161.029557: balance_dirty_state: bdi 8:0: dirty=614 wb=965 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=18 ino=12 dd-2567 [005] 161.029714: balance_dirty_state: bdi 8:0: dirty=639 wb=965 unstable=0 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=19 ino=12 dd-2567 [005] 161.029718: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 161.037372: balance_dirty_state: bdi 8:0: dirty=664 wb=714 unstable=0 bg_thresh=1059 thresh=2118 gap=740 poll_thresh=14 ino=12 dd-2567 [005] 161.037502: balance_dirty_state: bdi 8:0: dirty=664 wb=714 unstable=0 bg_thresh=1061 thresh=2123 gap=745 poll_thresh=15 ino=12 dd-2567 [005] 161.037637: balance_dirty_state: bdi 8:0: dirty=689 wb=714 unstable=0 bg_thresh=1058 thresh=2117 gap=714 poll_thresh=16 ino=12 dd-2567 [005] 161.037782: balance_dirty_state: bdi 8:0: dirty=714 wb=714 unstable=0 bg_thresh=1058 thresh=2116 gap=688 poll_thresh=17 ino=12 dd-2567 [005] 161.037935: balance_dirty_state: bdi 8:0: dirty=714 wb=714 unstable=0 bg_thresh=1054 thresh=2109 gap=681 poll_thresh=18 ino=12 dd-2567 [005] 161.038099: balance_dirty_state: bdi 8:0: dirty=739 wb=714 unstable=0 bg_thresh=1054 thresh=2108 gap=655 poll_thresh=19 ino=12 dd-2567 [005] 161.038265: balance_dirty_state: bdi 8:0: dirty=764 wb=714 unstable=0 bg_thresh=1056 thresh=2113 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 161.038442: balance_dirty_state: bdi 8:0: dirty=789 wb=714 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=21 ino=12 dd-2567 [005] 161.038626: balance_dirty_state: bdi 8:0: dirty=814 wb=714 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 161.038975: balance_dirty_state: bdi 8:0: dirty=814 wb=714 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 161.039182: balance_dirty_state: bdi 8:0: dirty=852 wb=714 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 161.039399: balance_dirty_state: bdi 8:0: dirty=878 wb=714 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=25 ino=12 dd-2567 [005] 161.039403: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 161.045424: balance_dirty_state: bdi 8:0: dirty=903 wb=589 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 161.045601: balance_dirty_state: bdi 8:0: dirty=903 wb=589 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 161.045784: balance_dirty_state: bdi 8:0: dirty=928 wb=589 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 161.045996: balance_dirty_state: bdi 8:0: dirty=953 wb=589 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 161.046288: balance_dirty_state: bdi 8:0: dirty=978 wb=589 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 161.046574: balance_dirty_state: bdi 8:0: dirty=1003 wb=589 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=24 ino=12 dd-2567 [005] 161.046578: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=79% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 161.053390: balance_dirty_state: bdi 8:0: dirty=1028 wb=439 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=18 ino=12 dd-2567 [005] 161.053557: balance_dirty_state: bdi 8:0: dirty=1028 wb=439 unstable=0 bg_thresh=1057 thresh=2114 gap=647 poll_thresh=19 ino=12 dd-2567 [005] 161.053729: balance_dirty_state: bdi 8:0: dirty=1053 wb=439 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 161.054071: balance_dirty_state: bdi 8:0: dirty=1078 wb=439 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 161.054255: balance_dirty_state: bdi 8:0: dirty=853 wb=439 unstable=0 bg_thresh=1061 thresh=2122 gap=830 poll_thresh=22 ino=12 dd-2567 [005] 161.054441: balance_dirty_state: bdi 8:0: dirty=478 wb=439 unstable=0 bg_thresh=1063 thresh=2126 gap=1209 poll_thresh=23 ino=12 dd-2567 [005] 161.054847: balance_dirty_state: bdi 8:0: dirty=2 wb=439 unstable=0 bg_thresh=1058 thresh=2117 gap=1676 poll_thresh=35 ino=12 dd-2567 [005] 161.055187: balance_dirty_state: bdi 8:0: dirty=41 wb=514 unstable=0 bg_thresh=1060 thresh=2120 gap=1565 poll_thresh=41 ino=12 dd-2567 [005] 161.055527: balance_dirty_state: bdi 8:0: dirty=80 wb=864 unstable=0 bg_thresh=1059 thresh=2118 gap=1174 poll_thresh=40 ino=12 dd-2567 [005] 161.055827: balance_dirty_state: bdi 8:0: dirty=119 wb=1139 unstable=0 bg_thresh=1059 thresh=2119 gap=861 poll_thresh=35 ino=12 dd-2567 [005] 161.056153: balance_dirty_state: bdi 8:0: dirty=158 wb=1466 unstable=0 bg_thresh=1056 thresh=2112 gap=488 poll_thresh=37 ino=12 dd-2567 [005] 161.056154: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-56% task_weight=80% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 161.057147: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1319 to_write=6873 dd-2567 [005] 161.061534: balance_dirty_state: bdi 8:0: dirty=14 wb=1634 unstable=0 bg_thresh=1061 thresh=2122 gap=474 poll_thresh=28 ino=12 dd-2567 [005] 161.061539: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-175% task_weight=78% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 161.064519: balance_dirty_state: bdi 0:15: dirty=14 wb=1634 unstable=0 bg_thresh=1052 thresh=2104 gap=456 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 161.064528: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=1160 base_bw=102400 task_bw=0 dirtied=3 period=0 think=424 pause=8 collect-vmstat.-2552 [004] 161.069235: balance_dirty_state: bdi 0:15: dirty=14 wb=1521 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=3 ino=2385357 dd-2567 [005] 161.069241: balance_dirty_state: bdi 8:0: dirty=14 wb=1521 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=28 ino=12 dd-2567 [005] 161.069256: balance_dirty_state: bdi 8:0: dirty=14 wb=1521 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 161.069435: balance_dirty_state: bdi 8:0: dirty=39 wb=1521 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 161.069625: balance_dirty_state: bdi 8:0: dirty=64 wb=1521 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 161.069630: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-56% task_weight=79% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 161.077389: balance_dirty_state: bdi 8:0: dirty=89 wb=1446 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=17 ino=12 dd-2567 [005] 161.077536: balance_dirty_state: bdi 8:0: dirty=89 wb=1446 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 161.077696: balance_dirty_state: bdi 8:0: dirty=115 wb=1446 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=19 ino=12 dd-2567 [005] 161.077862: balance_dirty_state: bdi 8:0: dirty=128 wb=1446 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=20 ino=12 dd-2567 [005] 161.078036: balance_dirty_state: bdi 8:0: dirty=154 wb=1446 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=21 ino=12 dd-2567 [005] 161.078040: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 161.085456: balance_dirty_state: bdi 8:0: dirty=179 wb=1320 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 161.085745: balance_dirty_state: bdi 8:0: dirty=204 wb=1320 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=17 ino=12 dd-2567 [005] 161.086058: balance_dirty_state: bdi 8:0: dirty=204 wb=1320 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=18 ino=12 dd-2567 [005] 161.086398: balance_dirty_state: bdi 8:0: dirty=230 wb=1320 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 161.086752: balance_dirty_state: bdi 8:0: dirty=243 wb=1320 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=20 ino=12 dd-2567 [005] 161.087380: balance_dirty_state: bdi 8:0: dirty=269 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=21 ino=12 dd-2567 [005] 161.087587: balance_dirty_state: bdi 8:0: dirty=307 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=22 ino=12 dd-2567 [005] 161.087793: balance_dirty_state: bdi 8:0: dirty=332 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 161.088012: balance_dirty_state: bdi 8:0: dirty=345 wb=1195 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 161.088246: balance_dirty_state: bdi 8:0: dirty=371 wb=1195 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 161.088492: balance_dirty_state: bdi 8:0: dirty=397 wb=1195 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 161.088497: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 161.093377: balance_dirty_state: bdi 8:0: dirty=410 wb=1145 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=19 ino=12 dd-2567 [005] 161.093562: balance_dirty_state: bdi 8:0: dirty=436 wb=1070 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 161.093743: balance_dirty_state: bdi 8:0: dirty=461 wb=1070 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 161.093921: balance_dirty_state: bdi 8:0: dirty=486 wb=1070 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 161.094112: balance_dirty_state: bdi 8:0: dirty=499 wb=1070 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 161.094312: balance_dirty_state: bdi 8:0: dirty=525 wb=1070 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 161.094317: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=83% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 161.101531: balance_dirty_state: bdi 8:0: dirty=550 wb=920 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=18 ino=12 dd-2567 [005] 161.101693: balance_dirty_state: bdi 8:0: dirty=563 wb=920 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=19 ino=12 dd-2567 [005] 161.101858: balance_dirty_state: bdi 8:0: dirty=588 wb=920 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 161.102037: balance_dirty_state: bdi 8:0: dirty=601 wb=920 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 161.102220: balance_dirty_state: bdi 8:0: dirty=626 wb=920 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 161.102412: balance_dirty_state: bdi 8:0: dirty=651 wb=920 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 161.102615: balance_dirty_state: bdi 8:0: dirty=651 wb=920 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 161.102822: balance_dirty_state: bdi 8:0: dirty=676 wb=920 unstable=0 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 161.102826: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=83% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 161.109296: balance_dirty_state: bdi 8:0: dirty=701 wb=795 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 161.109474: balance_dirty_state: bdi 8:0: dirty=726 wb=795 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 161.109662: balance_dirty_state: bdi 8:0: dirty=752 wb=795 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 161.109858: balance_dirty_state: bdi 8:0: dirty=765 wb=795 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 161.110213: balance_dirty_state: bdi 8:0: dirty=803 wb=795 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 161.110220: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-18% task_weight=84% bdi_bw=61848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 161.117242: balance_dirty_state: bdi 8:0: dirty=828 wb=670 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=17 ino=12 dd-2567 [005] 161.117401: balance_dirty_state: bdi 8:0: dirty=828 wb=670 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 161.117568: balance_dirty_state: bdi 8:0: dirty=853 wb=670 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 161.117739: balance_dirty_state: bdi 8:0: dirty=878 wb=670 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 161.117927: balance_dirty_state: bdi 8:0: dirty=891 wb=670 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 161.118125: balance_dirty_state: bdi 8:0: dirty=904 wb=670 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 161.118331: balance_dirty_state: bdi 8:0: dirty=930 wb=670 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=23 ino=12 dd-2567 [005] 161.118335: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 161.125337: balance_dirty_state: bdi 8:0: dirty=955 wb=545 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 161.125643: balance_dirty_state: bdi 8:0: dirty=980 wb=545 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 161.125974: balance_dirty_state: bdi 8:0: dirty=993 wb=545 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 161.126320: balance_dirty_state: bdi 8:0: dirty=1018 wb=545 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 161.126686: balance_dirty_state: bdi 8:0: dirty=1043 wb=545 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=21 ino=12 dd-2567 [005] 161.126695: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=86% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 161.133394: balance_dirty_state: bdi 8:0: dirty=1056 wb=431 unstable=0 bg_thresh=1074 thresh=2148 gap=661 poll_thresh=16 ino=12 dd-2567 [005] 161.133542: balance_dirty_state: bdi 8:0: dirty=1081 wb=431 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 161.133699: balance_dirty_state: bdi 8:0: dirty=853 wb=431 unstable=0 bg_thresh=1075 thresh=2150 gap=866 poll_thresh=18 ino=12 dd-2567 [005] 161.133858: balance_dirty_state: bdi 8:0: dirty=343 wb=431 unstable=0 bg_thresh=1073 thresh=2147 gap=1373 poll_thresh=19 ino=12 dd-2567 [005] 161.134200: balance_dirty_state: bdi 8:0: dirty=39 wb=431 unstable=0 bg_thresh=1071 thresh=2143 gap=1673 poll_thresh=38 ino=12 dd-2567 [005] 161.134549: balance_dirty_state: bdi 8:0: dirty=64 wb=724 unstable=0 bg_thresh=1069 thresh=2139 gap=1351 poll_thresh=41 ino=12 dd-2567 [005] 161.134864: balance_dirty_state: bdi 8:0: dirty=114 wb=1005 unstable=0 bg_thresh=1070 thresh=2141 gap=1022 poll_thresh=37 ino=12 dd-2567 [005] 161.135199: balance_dirty_state: bdi 8:0: dirty=139 wb=1346 unstable=0 bg_thresh=1071 thresh=2143 gap=658 poll_thresh=39 ino=12 dd-2567 [005] 161.135701: balance_dirty_state: bdi 8:0: dirty=14 wb=1723 unstable=0 bg_thresh=1072 thresh=2144 gap=407 poll_thresh=41 ino=12 dd-2567 [005] 161.135703: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-78% task_gap=-243% task_weight=86% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 161.135747: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1307 to_write=6885 dd-2567 [005] 161.141045: balance_dirty_state: bdi 8:0: dirty=0 wb=1748 unstable=0 bg_thresh=1072 thresh=2145 gap=397 poll_thresh=41 ino=12 dd-2567 [005] 161.141054: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-78% task_gap=-242% task_weight=86% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 161.149000: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1071 thresh=2143 gap=595 poll_thresh=41 ino=12 dd-2567 [005] 161.149035: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1071 thresh=2143 gap=595 poll_thresh=31 ino=12 dd-2567 [005] 161.149321: balance_dirty_state: bdi 8:0: dirty=14 wb=1548 unstable=0 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=32 ino=12 dd-2567 [005] 161.149607: balance_dirty_state: bdi 8:0: dirty=64 wb=1548 unstable=0 bg_thresh=1070 thresh=2140 gap=528 poll_thresh=34 ino=12 dd-2567 [005] 161.149611: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-33% task_weight=87% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 161.157233: balance_dirty_state: bdi 8:0: dirty=89 wb=1548 unstable=0 bg_thresh=1072 thresh=2145 gap=508 poll_thresh=25 ino=12 dd-2567 [005] 161.157238: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-71% task_weight=87% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 161.165287: balance_dirty_state: bdi 8:0: dirty=89 wb=1498 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=19 ino=12 dd-2567 [005] 161.165648: balance_dirty_state: bdi 8:0: dirty=114 wb=1407 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 161.166040: balance_dirty_state: bdi 8:0: dirty=139 wb=1329 unstable=0 bg_thresh=1076 thresh=2152 gap=684 poll_thresh=21 ino=12 dd-2567 [005] 161.166440: balance_dirty_state: bdi 8:0: dirty=164 wb=1241 unstable=0 bg_thresh=1069 thresh=2139 gap=734 poll_thresh=22 ino=12 dd-2567 [005] 161.166853: balance_dirty_state: bdi 8:0: dirty=189 wb=1190 unstable=0 bg_thresh=1067 thresh=2135 gap=756 poll_thresh=23 ino=12 dd-2567 [005] 161.167271: balance_dirty_state: bdi 8:0: dirty=214 wb=1190 unstable=0 bg_thresh=1070 thresh=2140 gap=736 poll_thresh=24 ino=12 dd-2567 [005] 161.167706: balance_dirty_state: bdi 8:0: dirty=239 wb=1190 unstable=0 bg_thresh=1068 thresh=2137 gap=708 poll_thresh=25 ino=12 dd-2567 [005] 161.168472: balance_dirty_state: bdi 8:0: dirty=264 wb=1190 unstable=0 bg_thresh=1072 thresh=2145 gap=691 poll_thresh=26 ino=12 dd-2567 [005] 161.168947: balance_dirty_state: bdi 8:0: dirty=289 wb=1190 unstable=0 bg_thresh=1072 thresh=2144 gap=665 poll_thresh=27 ino=12 dd-2567 [005] 161.169425: balance_dirty_state: bdi 8:0: dirty=314 wb=1190 unstable=0 bg_thresh=1071 thresh=2143 gap=639 poll_thresh=28 ino=12 dd-2567 [005] 161.169916: balance_dirty_state: bdi 8:0: dirty=339 wb=1190 unstable=0 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=29 ino=12 dd-2567 [005] 161.170427: balance_dirty_state: bdi 8:0: dirty=364 wb=1190 unstable=0 bg_thresh=1073 thresh=2146 gap=592 poll_thresh=30 ino=12 dd-2567 [005] 161.170971: balance_dirty_state: bdi 8:0: dirty=415 wb=1190 unstable=0 bg_thresh=1070 thresh=2140 gap=535 poll_thresh=31 ino=12 dd-2567 [005] 161.171537: balance_dirty_state: bdi 8:0: dirty=441 wb=1190 unstable=0 bg_thresh=1070 thresh=2140 gap=509 poll_thresh=32 ino=12 dd-2567 [005] 161.171545: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 161.177078: balance_dirty_state: bdi 8:0: dirty=466 wb=1062 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=24 ino=12 dd-2567 [005] 161.177291: balance_dirty_state: bdi 8:0: dirty=491 wb=1062 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=25 ino=12 dd-2567 [005] 161.177666: balance_dirty_state: bdi 8:0: dirty=516 wb=1062 unstable=0 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 161.177928: balance_dirty_state: bdi 8:0: dirty=541 wb=998 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=27 ino=12 dd-2567 [005] 161.178234: balance_dirty_state: bdi 8:0: dirty=579 wb=934 unstable=0 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=28 ino=12 dd-2567 [005] 161.178490: balance_dirty_state: bdi 8:0: dirty=592 wb=934 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=29 ino=12 dd-2567 [005] 161.178748: balance_dirty_state: bdi 8:0: dirty=617 wb=934 unstable=0 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=30 ino=12 dd-2567 [005] 161.179011: balance_dirty_state: bdi 8:0: dirty=667 wb=934 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=31 ino=12 dd-2567 [005] 161.179015: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-4% task_weight=89% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 161.185077: balance_dirty_state: bdi 8:0: dirty=692 wb=934 unstable=0 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 161.185082: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-27% task_weight=89% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 161.193029: balance_dirty_state: bdi 8:0: dirty=692 wb=895 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=17 ino=12 dd-2567 [005] 161.193194: balance_dirty_state: bdi 8:0: dirty=718 wb=793 unstable=0 bg_thresh=1073 thresh=2146 gap=635 poll_thresh=18 ino=12 dd-2567 [005] 161.193379: balance_dirty_state: bdi 8:0: dirty=731 wb=704 unstable=0 bg_thresh=1071 thresh=2143 gap=708 poll_thresh=19 ino=12 dd-2567 [005] 161.193720: balance_dirty_state: bdi 8:0: dirty=756 wb=679 unstable=0 bg_thresh=1069 thresh=2139 gap=704 poll_thresh=20 ino=12 dd-2567 [005] 161.193899: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1072 thresh=2144 gap=684 poll_thresh=21 ino=12 dd-2567 [005] 161.194090: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1070 thresh=2140 gap=680 poll_thresh=22 ino=12 dd-2567 [005] 161.194285: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=0 bg_thresh=1071 thresh=2143 gap=658 poll_thresh=23 ino=12 dd-2567 [005] 161.194483: balance_dirty_state: bdi 8:0: dirty=831 wb=679 unstable=0 bg_thresh=1071 thresh=2142 gap=632 poll_thresh=24 ino=12 dd-2567 [005] 161.194689: balance_dirty_state: bdi 8:0: dirty=856 wb=679 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 161.194905: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 161.195139: balance_dirty_state: bdi 8:0: dirty=932 wb=679 unstable=0 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=27 ino=12 dd-2567 [005] 161.195144: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-34% task_weight=90% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 161.204943: balance_dirty_state: bdi 8:0: dirty=945 wb=540 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 161.205316: balance_dirty_state: bdi 8:0: dirty=971 wb=540 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 161.205707: balance_dirty_state: bdi 8:0: dirty=997 wb=540 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 161.206444: balance_dirty_state: bdi 8:0: dirty=1010 wb=540 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=23 ino=12 dd-2567 [001] 161.206882: balance_dirty_state: bdi 8:0: dirty=1036 wb=427 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=24 ino=12 dd-2567 [001] 161.207325: balance_dirty_state: bdi 8:0: dirty=1049 wb=427 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 161.207774: balance_dirty_state: bdi 8:0: dirty=1074 wb=427 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=26 ino=12 dd-2567 [001] 161.208229: balance_dirty_state: bdi 8:0: dirty=622 wb=427 unstable=0 bg_thresh=1058 thresh=2117 gap=1068 poll_thresh=27 ino=12 dd-2567 [001] 161.208882: balance_dirty_state: bdi 8:0: dirty=14 wb=427 unstable=0 bg_thresh=1058 thresh=2116 gap=1675 poll_thresh=34 ino=12 dd-2567 [001] 161.209596: balance_dirty_state: bdi 8:0: dirty=65 wb=702 unstable=0 bg_thresh=1059 thresh=2119 gap=1352 poll_thresh=41 ino=12 dd-2567 [001] 161.210261: balance_dirty_state: bdi 8:0: dirty=104 wb=904 unstable=0 bg_thresh=1061 thresh=2123 gap=1115 poll_thresh=37 ino=12 dd-2567 [001] 161.210886: balance_dirty_state: bdi 8:0: dirty=420 wb=904 unstable=0 bg_thresh=1064 thresh=2129 gap=805 poll_thresh=34 ino=12 dd-2567 [001] 161.211856: balance_dirty_state: bdi 8:0: dirty=308 wb=904 unstable=0 bg_thresh=1060 thresh=2120 gap=908 poll_thresh=36 ino=12 dd-2567 [001] 161.212558: balance_dirty_state: bdi 8:0: dirty=27 wb=979 unstable=0 bg_thresh=1053 thresh=2107 gap=1101 poll_thresh=38 ino=12 dd-2567 [001] 161.213012: balance_dirty_state: bdi 8:0: dirty=52 wb=1269 unstable=0 bg_thresh=1053 thresh=2106 gap=785 poll_thresh=34 ino=12 dd-2567 [001] 161.213326: balance_dirty_state: bdi 8:0: dirty=116 wb=1575 unstable=0 bg_thresh=1056 thresh=2113 gap=422 poll_thresh=36 ino=12 dd-2567 [001] 161.213328: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-137% task_weight=74% bdi_bw=62440 base_bw=28 task_bw=0 dirtied=36 period=0 think=12 pause=8 flush-8:0-2536 [002] 161.213642: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1412 to_write=6780 dd-2567 [001] 161.220742: balance_dirty_state: bdi 8:0: dirty=27 wb=1604 unstable=0 bg_thresh=1059 thresh=2119 gap=488 poll_thresh=36 ino=12 dd-2567 [001] 161.220748: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1400 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-87% task_weight=74% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 161.221725: balance_dirty_state: bdi 0:15: dirty=27 wb=1604 unstable=0 bg_thresh=1057 thresh=2115 gap=484 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 161.221735: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=976 base_bw=102400 task_bw=0 dirtied=1 period=0 think=152 pause=8 collect-vmstat.-2552 [000] 161.228828: balance_dirty_state: bdi 0:15: dirty=27 wb=1454 unstable=0 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=2 ino=2385357 dd-2567 [001] 161.232721: balance_dirty_state: bdi 8:0: dirty=27 wb=1404 unstable=0 bg_thresh=1060 thresh=2121 gap=690 poll_thresh=36 ino=12 dd-2567 [001] 161.232763: balance_dirty_state: bdi 8:0: dirty=27 wb=1404 unstable=0 bg_thresh=1060 thresh=2121 gap=690 poll_thresh=27 ino=12 dd-2567 [001] 161.233176: balance_dirty_state: bdi 8:0: dirty=52 wb=1404 unstable=0 bg_thresh=1060 thresh=2120 gap=664 poll_thresh=28 ino=12 dd-2567 [001] 161.233504: balance_dirty_state: bdi 8:0: dirty=77 wb=1404 unstable=0 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=29 ino=12 dd-2567 [001] 161.233889: balance_dirty_state: bdi 8:0: dirty=102 wb=1404 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=30 ino=12 dd-2567 [001] 161.234730: balance_dirty_state: bdi 8:0: dirty=127 wb=1404 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=31 ino=12 dd-2567 [001] 161.235266: balance_dirty_state: bdi 8:0: dirty=177 wb=1404 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=32 ino=12 dd-2567 [001] 161.235858: balance_dirty_state: bdi 8:0: dirty=203 wb=1404 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=34 ino=12 dd-2567 [001] 161.235866: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-1% task_weight=75% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 161.240996: balance_dirty_state: bdi 8:0: dirty=228 wb=1279 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 161.241202: balance_dirty_state: bdi 8:0: dirty=253 wb=1279 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 161.241420: balance_dirty_state: bdi 8:0: dirty=266 wb=1279 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 161.241651: balance_dirty_state: bdi 8:0: dirty=292 wb=1279 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 161.241893: balance_dirty_state: bdi 8:0: dirty=318 wb=1279 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=29 ino=12 dd-2567 [001] 161.241898: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-14% task_weight=77% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 161.248959: balance_dirty_state: bdi 8:0: dirty=343 wb=1154 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=22 ino=12 dd-2567 [001] 161.249144: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=23 ino=12 dd-2567 [001] 161.249494: balance_dirty_state: bdi 8:0: dirty=393 wb=1154 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 161.249695: balance_dirty_state: bdi 8:0: dirty=431 wb=1154 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 161.249700: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-9% task_weight=77% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 161.256948: balance_dirty_state: bdi 8:0: dirty=456 wb=1029 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=19 ino=12 dd-2567 [001] 161.257111: balance_dirty_state: bdi 8:0: dirty=456 wb=1029 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 161.257295: balance_dirty_state: bdi 8:0: dirty=481 wb=927 unstable=0 bg_thresh=1057 thresh=2114 gap=706 poll_thresh=21 ino=12 dd-2567 [001] 161.257483: balance_dirty_state: bdi 8:0: dirty=506 wb=902 unstable=0 bg_thresh=1056 thresh=2113 gap=705 poll_thresh=22 ino=12 dd-2567 [001] 161.257679: balance_dirty_state: bdi 8:0: dirty=531 wb=902 unstable=0 bg_thresh=1053 thresh=2107 gap=674 poll_thresh=23 ino=12 dd-2567 [001] 161.257879: balance_dirty_state: bdi 8:0: dirty=556 wb=902 unstable=0 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=24 ino=12 dd-2567 [001] 161.258090: balance_dirty_state: bdi 8:0: dirty=581 wb=902 unstable=0 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=25 ino=12 dd-2567 [001] 161.258303: balance_dirty_state: bdi 8:0: dirty=606 wb=902 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=26 ino=12 dd-2567 [001] 161.258524: balance_dirty_state: bdi 8:0: dirty=631 wb=902 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=27 ino=12 dd-2567 [001] 161.258920: balance_dirty_state: bdi 8:0: dirty=657 wb=902 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=28 ino=12 dd-2567 [001] 161.259167: balance_dirty_state: bdi 8:0: dirty=683 wb=902 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=29 ino=12 dd-2567 [001] 161.259171: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 161.265153: balance_dirty_state: bdi 8:0: dirty=709 wb=776 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 161.265361: balance_dirty_state: bdi 8:0: dirty=734 wb=776 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=23 ino=12 dd-2567 [001] 161.265576: balance_dirty_state: bdi 8:0: dirty=759 wb=776 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 161.265929: balance_dirty_state: bdi 8:0: dirty=784 wb=776 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 161.266366: balance_dirty_state: bdi 8:0: dirty=809 wb=776 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 161.266820: balance_dirty_state: bdi 8:0: dirty=834 wb=776 unstable=0 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=27 ino=12 dd-2567 [001] 161.266829: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-53% task_weight=80% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 161.272878: balance_dirty_state: bdi 8:0: dirty=847 wb=662 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 161.273057: balance_dirty_state: bdi 8:0: dirty=872 wb=662 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 161.273401: balance_dirty_state: bdi 8:0: dirty=897 wb=662 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 161.273596: balance_dirty_state: bdi 8:0: dirty=922 wb=662 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 161.273601: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=29% task_weight=80% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 161.280816: balance_dirty_state: bdi 8:0: dirty=947 wb=512 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 161.280961: balance_dirty_state: bdi 8:0: dirty=947 wb=512 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=18 ino=12 dd-2567 [001] 161.281113: balance_dirty_state: bdi 8:0: dirty=972 wb=512 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 161.281272: balance_dirty_state: bdi 8:0: dirty=997 wb=512 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 161.281441: balance_dirty_state: bdi 8:0: dirty=1022 wb=512 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 161.281615: balance_dirty_state: bdi 8:0: dirty=1047 wb=512 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=22 ino=12 dd-2567 [001] 161.281800: balance_dirty_state: bdi 8:0: dirty=1072 wb=512 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 161.281805: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 161.285063: writeback_single_inode: bdi 8:0: ino=12 state= age=612 wrote=1051 to_write=7141 dd-2567 [001] 161.288959: balance_dirty_state: bdi 8:0: dirty=14 wb=1466 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 161.289267: balance_dirty_state: bdi 8:0: dirty=39 wb=1466 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 161.289590: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 161.289926: balance_dirty_state: bdi 8:0: dirty=64 wb=1466 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 161.290470: balance_dirty_state: bdi 8:0: dirty=89 wb=1466 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 161.290651: balance_dirty_state: bdi 8:0: dirty=114 wb=1466 unstable=0 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 161.290655: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=81% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 161.296824: balance_dirty_state: bdi 8:0: dirty=139 wb=1327 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=16 ino=12 dd-2567 [001] 161.296960: balance_dirty_state: bdi 8:0: dirty=164 wb=1327 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 161.297105: balance_dirty_state: bdi 8:0: dirty=164 wb=1327 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 161.297255: balance_dirty_state: bdi 8:0: dirty=189 wb=1327 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 161.297415: balance_dirty_state: bdi 8:0: dirty=214 wb=1327 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 161.297581: balance_dirty_state: bdi 8:0: dirty=239 wb=1327 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 161.297762: balance_dirty_state: bdi 8:0: dirty=252 wb=1327 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 161.297952: balance_dirty_state: bdi 8:0: dirty=278 wb=1327 unstable=0 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=23 ino=12 dd-2567 [001] 161.297956: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 161.304744: balance_dirty_state: bdi 8:0: dirty=303 wb=1159 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 161.304890: balance_dirty_state: bdi 8:0: dirty=328 wb=1159 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 161.305040: balance_dirty_state: bdi 8:0: dirty=328 wb=1159 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 161.305356: balance_dirty_state: bdi 8:0: dirty=353 wb=1159 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 161.305531: balance_dirty_state: bdi 8:0: dirty=378 wb=1159 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 161.305709: balance_dirty_state: bdi 8:0: dirty=403 wb=1159 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 161.305898: balance_dirty_state: bdi 8:0: dirty=428 wb=1159 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 161.305903: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 161.312744: balance_dirty_state: bdi 8:0: dirty=428 wb=1070 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 161.312890: balance_dirty_state: bdi 8:0: dirty=453 wb=1070 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 161.313042: balance_dirty_state: bdi 8:0: dirty=478 wb=1070 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=19 ino=12 dd-2567 [001] 161.313203: balance_dirty_state: bdi 8:0: dirty=503 wb=1070 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=20 ino=12 dd-2567 [001] 161.313369: balance_dirty_state: bdi 8:0: dirty=528 wb=1070 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=21 ino=12 dd-2567 [001] 161.313373: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=84% bdi_bw=63128 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 161.320737: balance_dirty_state: bdi 8:0: dirty=553 wb=945 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 161.320875: balance_dirty_state: bdi 8:0: dirty=553 wb=945 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 161.321017: balance_dirty_state: bdi 8:0: dirty=578 wb=945 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 161.321170: balance_dirty_state: bdi 8:0: dirty=603 wb=945 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 161.321329: balance_dirty_state: bdi 8:0: dirty=603 wb=945 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 161.321655: balance_dirty_state: bdi 8:0: dirty=628 wb=945 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 161.321829: balance_dirty_state: bdi 8:0: dirty=653 wb=945 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 161.321834: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=63128 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 161.328583: balance_dirty_state: bdi 8:0: dirty=678 wb=806 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 161.328717: balance_dirty_state: bdi 8:0: dirty=703 wb=806 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 161.328858: balance_dirty_state: bdi 8:0: dirty=703 wb=806 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 161.329008: balance_dirty_state: bdi 8:0: dirty=728 wb=806 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 161.329166: balance_dirty_state: bdi 8:0: dirty=753 wb=806 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 161.329332: balance_dirty_state: bdi 8:0: dirty=778 wb=806 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 161.329505: balance_dirty_state: bdi 8:0: dirty=803 wb=806 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 161.329510: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 161.336559: balance_dirty_state: bdi 8:0: dirty=803 wb=553 unstable=0 bg_thresh=1059 thresh=2119 gap=763 poll_thresh=16 ino=12 dd-2567 [000] 161.336700: balance_dirty_state: bdi 8:0: dirty=828 wb=553 unstable=0 bg_thresh=1062 thresh=2124 gap=743 poll_thresh=17 ino=12 dd-2567 [000] 161.336844: balance_dirty_state: bdi 8:0: dirty=853 wb=553 unstable=0 bg_thresh=1062 thresh=2124 gap=718 poll_thresh=18 ino=12 dd-2567 [000] 161.337049: balance_dirty_state: bdi 8:0: dirty=853 wb=553 unstable=0 bg_thresh=1064 thresh=2129 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 161.337416: balance_dirty_state: bdi 8:0: dirty=878 wb=553 unstable=0 bg_thresh=1067 thresh=2134 gap=703 poll_thresh=20 ino=12 dd-2567 [000] 161.337689: balance_dirty_state: bdi 8:0: dirty=903 wb=553 unstable=0 bg_thresh=1058 thresh=2116 gap=660 poll_thresh=21 ino=12 dd-2567 [000] 161.337973: balance_dirty_state: bdi 8:0: dirty=928 wb=553 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 161.344707: balance_dirty_state: bdi 8:0: dirty=941 wb=415 unstable=0 bg_thresh=1066 thresh=2132 gap=776 poll_thresh=23 ino=12 dd-2567 [000] 161.345018: balance_dirty_state: bdi 8:0: dirty=966 wb=415 unstable=0 bg_thresh=1059 thresh=2118 gap=737 poll_thresh=24 ino=12 dd-2567 [000] 161.345322: balance_dirty_state: bdi 8:0: dirty=991 wb=415 unstable=0 bg_thresh=1065 thresh=2131 gap=725 poll_thresh=25 ino=12 dd-2567 [000] 161.347951: balance_dirty_state: bdi 8:0: dirty=1016 wb=415 unstable=0 bg_thresh=1065 thresh=2130 gap=699 poll_thresh=26 ino=12 dd-2567 [000] 161.348168: balance_dirty_state: bdi 8:0: dirty=1041 wb=415 unstable=0 bg_thresh=1064 thresh=2129 gap=673 poll_thresh=27 ino=12 dd-2567 [000] 161.348405: balance_dirty_state: bdi 8:0: dirty=1066 wb=415 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=28 ino=12 dd-2567 [000] 161.348774: balance_dirty_state: bdi 8:0: dirty=365 wb=415 unstable=0 bg_thresh=1063 thresh=2127 gap=1347 poll_thresh=29 ino=12 dd-2567 [000] 161.349965: balance_dirty_state: bdi 8:0: dirty=428 wb=515 unstable=0 bg_thresh=1060 thresh=2120 gap=1177 poll_thresh=37 ino=12 dd-2567 [000] 161.350413: balance_dirty_state: bdi 8:0: dirty=779 wb=515 unstable=0 bg_thresh=1063 thresh=2126 gap=832 poll_thresh=35 ino=12 dd-2567 [000] 161.351877: balance_dirty_state: bdi 8:0: dirty=14 wb=400 unstable=0 bg_thresh=1063 thresh=2126 gap=1712 poll_thresh=37 ino=12 dd-2567 [000] 161.352770: balance_dirty_state: bdi 8:0: dirty=39 wb=751 unstable=0 bg_thresh=1062 thresh=2125 gap=1335 poll_thresh=42 ino=12 dd-2567 [000] 161.353271: balance_dirty_state: bdi 8:0: dirty=89 wb=1051 unstable=0 bg_thresh=1058 thresh=2117 gap=977 poll_thresh=37 ino=12 dd-2567 [000] 161.353824: balance_dirty_state: bdi 8:0: dirty=128 wb=1402 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=39 ino=12 dd-2567 [000] 161.354429: balance_dirty_state: bdi 8:0: dirty=27 wb=1645 unstable=0 bg_thresh=1058 thresh=2117 gap=445 poll_thresh=41 ino=12 dd-2567 [000] 161.354431: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1406 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-81% task_weight=65% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=41 period=0 think=16 pause=8 flush-8:0-2536 [004] 161.354482: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1357 to_write=6835 dd-2567 [000] 161.360411: balance_dirty_state: bdi 8:0: dirty=27 wb=1520 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=41 ino=12 dd-2567 [000] 161.360444: balance_dirty_state: bdi 8:0: dirty=27 wb=1520 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=31 ino=12 dd-2567 [000] 161.361091: balance_dirty_state: bdi 8:0: dirty=52 wb=1520 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=32 ino=12 dd-2567 [000] 161.361502: balance_dirty_state: bdi 8:0: dirty=77 wb=1520 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=34 ino=12 dd-2567 [000] 161.361510: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-44% task_weight=66% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 161.368747: balance_dirty_state: bdi 8:0: dirty=102 wb=1370 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=25 ino=12 dd-2567 [004] 161.369067: balance_dirty_state: bdi 8:0: dirty=127 wb=1370 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 161.369345: balance_dirty_state: bdi 8:0: dirty=152 wb=1370 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 161.369580: balance_dirty_state: bdi 8:0: dirty=177 wb=1370 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 161.369836: balance_dirty_state: bdi 8:0: dirty=202 wb=1370 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=29 ino=12 dd-2567 [004] 161.370218: balance_dirty_state: bdi 8:0: dirty=252 wb=1370 unstable=0 bg_thresh=1061 thresh=2122 gap=500 poll_thresh=30 ino=12 dd-2567 [004] 161.370225: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1409 bdi_dirty=1400 avg_dirty=1406 bdi_gap=39% task_gap=3% task_weight=67% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 collect-vmstat.-2552 [000] 161.374627: balance_dirty_state: bdi 0:15: dirty=252 wb=1270 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=1 ino=2385357 dd-2567 [004] 161.380676: balance_dirty_state: bdi 8:0: dirty=252 wb=1145 unstable=0 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=22 ino=12 dd-2567 [004] 161.381073: balance_dirty_state: bdi 8:0: dirty=277 wb=1145 unstable=0 bg_thresh=1048 thresh=2096 gap=674 poll_thresh=23 ino=12 dd-2567 [004] 161.381261: balance_dirty_state: bdi 8:0: dirty=302 wb=1145 unstable=0 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 161.381459: balance_dirty_state: bdi 8:0: dirty=327 wb=1145 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=25 ino=12 dd-2567 [004] 161.381665: balance_dirty_state: bdi 8:0: dirty=352 wb=1145 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 161.381880: balance_dirty_state: bdi 8:0: dirty=377 wb=1145 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 161.382108: balance_dirty_state: bdi 8:0: dirty=415 wb=1145 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 161.382346: balance_dirty_state: bdi 8:0: dirty=441 wb=1145 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 161.382350: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=38% task_weight=70% bdi_bw=63656 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [004] 161.388543: balance_dirty_state: bdi 8:0: dirty=466 wb=1006 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 161.388725: balance_dirty_state: bdi 8:0: dirty=491 wb=1006 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 161.388913: balance_dirty_state: bdi 8:0: dirty=516 wb=1006 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 161.389269: balance_dirty_state: bdi 8:0: dirty=541 wb=1006 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 161.389475: balance_dirty_state: bdi 8:0: dirty=566 wb=1006 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 161.389697: balance_dirty_state: bdi 8:0: dirty=592 wb=1006 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 161.389702: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-9% task_weight=71% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 161.396465: balance_dirty_state: bdi 8:0: dirty=617 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 161.396631: balance_dirty_state: bdi 8:0: dirty=617 wb=881 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 161.396805: balance_dirty_state: bdi 8:0: dirty=642 wb=881 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 161.396988: balance_dirty_state: bdi 8:0: dirty=667 wb=881 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 161.397179: balance_dirty_state: bdi 8:0: dirty=692 wb=881 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 161.397384: balance_dirty_state: bdi 8:0: dirty=730 wb=881 unstable=0 bg_thresh=1053 thresh=2106 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 161.397388: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-10% task_weight=71% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 161.404614: balance_dirty_state: bdi 8:0: dirty=755 wb=756 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 161.404956: balance_dirty_state: bdi 8:0: dirty=780 wb=756 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 161.405319: balance_dirty_state: bdi 8:0: dirty=780 wb=756 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 161.406042: balance_dirty_state: bdi 8:0: dirty=806 wb=756 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 161.406446: balance_dirty_state: bdi 8:0: dirty=832 wb=756 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 161.406455: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=20% task_weight=72% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 161.412532: balance_dirty_state: bdi 8:0: dirty=857 wb=631 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 161.412841: balance_dirty_state: bdi 8:0: dirty=882 wb=631 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 161.413160: balance_dirty_state: bdi 8:0: dirty=907 wb=631 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 161.413495: balance_dirty_state: bdi 8:0: dirty=907 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 161.413854: balance_dirty_state: bdi 8:0: dirty=932 wb=631 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 161.414223: balance_dirty_state: bdi 8:0: dirty=957 wb=631 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 161.414232: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=21% task_weight=73% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 161.420376: balance_dirty_state: bdi 8:0: dirty=982 wb=506 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 161.420512: balance_dirty_state: bdi 8:0: dirty=982 wb=506 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 161.420656: balance_dirty_state: bdi 8:0: dirty=1007 wb=506 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 161.420806: balance_dirty_state: bdi 8:0: dirty=1032 wb=506 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=19 ino=12 dd-2567 [000] 161.420964: balance_dirty_state: bdi 8:0: dirty=1057 wb=506 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 161.421765: balance_dirty_state: bdi 8:0: dirty=102 wb=393 unstable=0 bg_thresh=1046 thresh=2092 gap=1597 poll_thresh=21 ino=12 dd-2567 [000] 161.422255: balance_dirty_state: bdi 8:0: dirty=52 wb=393 unstable=0 bg_thresh=1047 thresh=2094 gap=1649 poll_thresh=40 ino=12 dd-2567 [000] 161.422723: balance_dirty_state: bdi 8:0: dirty=102 wb=643 unstable=0 bg_thresh=1046 thresh=2093 gap=1348 poll_thresh=41 ino=12 dd-2567 [000] 161.423150: balance_dirty_state: bdi 8:0: dirty=127 wb=895 unstable=0 bg_thresh=1045 thresh=2091 gap=1069 poll_thresh=37 ino=12 dd-2567 [000] 161.423535: balance_dirty_state: bdi 8:0: dirty=177 wb=1134 unstable=0 bg_thresh=1045 thresh=2090 gap=779 poll_thresh=33 ino=12 dd-2567 [000] 161.423973: balance_dirty_state: bdi 8:0: dirty=467 wb=1172 unstable=0 bg_thresh=1048 thresh=2097 gap=458 poll_thresh=35 ino=12 dd-2567 [000] 161.423974: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=67% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 161.424674: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1237 to_write=6955 dd-2567 [004] 161.428444: balance_dirty_state: bdi 8:0: dirty=40 wb=1637 unstable=0 bg_thresh=1048 thresh=2096 gap=419 poll_thresh=26 ino=12 dd-2567 [004] 161.428449: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-61% task_weight=68% bdi_bw=63656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 161.436351: balance_dirty_state: bdi 8:0: dirty=40 wb=1409 unstable=0 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 161.436669: balance_dirty_state: bdi 8:0: dirty=65 wb=1409 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 161.436836: balance_dirty_state: bdi 8:0: dirty=90 wb=1409 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 161.437008: balance_dirty_state: bdi 8:0: dirty=115 wb=1409 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 161.437191: balance_dirty_state: bdi 8:0: dirty=140 wb=1409 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 161.437380: balance_dirty_state: bdi 8:0: dirty=165 wb=1409 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 161.437577: balance_dirty_state: bdi 8:0: dirty=190 wb=1409 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 161.437581: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=46% task_weight=70% bdi_bw=64752 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 161.444327: balance_dirty_state: bdi 8:0: dirty=215 wb=1256 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 161.444484: balance_dirty_state: bdi 8:0: dirty=215 wb=1256 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 161.444649: balance_dirty_state: bdi 8:0: dirty=240 wb=1256 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 161.444822: balance_dirty_state: bdi 8:0: dirty=265 wb=1256 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 161.445003: balance_dirty_state: bdi 8:0: dirty=290 wb=1256 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 161.445193: balance_dirty_state: bdi 8:0: dirty=315 wb=1256 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 161.445556: balance_dirty_state: bdi 8:0: dirty=340 wb=1256 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 161.445561: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=43% task_weight=72% bdi_bw=64752 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 161.452487: balance_dirty_state: bdi 8:0: dirty=365 wb=1131 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 161.452825: balance_dirty_state: bdi 8:0: dirty=390 wb=1131 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 161.453180: balance_dirty_state: bdi 8:0: dirty=390 wb=1131 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 161.453551: balance_dirty_state: bdi 8:0: dirty=415 wb=1131 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 161.453942: balance_dirty_state: bdi 8:0: dirty=440 wb=1131 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 161.454349: balance_dirty_state: bdi 8:0: dirty=465 wb=1131 unstable=0 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 161.454358: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=64752 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 161.460427: balance_dirty_state: bdi 8:0: dirty=490 wb=1006 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 161.460745: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 161.461082: balance_dirty_state: bdi 8:0: dirty=515 wb=1006 unstable=0 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 161.461433: balance_dirty_state: bdi 8:0: dirty=540 wb=1006 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 161.461805: balance_dirty_state: bdi 8:0: dirty=565 wb=1006 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 161.462537: balance_dirty_state: bdi 8:0: dirty=590 wb=1006 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 161.462547: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=77% task_weight=75% bdi_bw=64752 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 161.468247: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 161.468389: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 161.468539: balance_dirty_state: bdi 8:0: dirty=640 wb=881 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 161.468698: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 161.468864: balance_dirty_state: bdi 8:0: dirty=690 wb=881 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 161.469041: balance_dirty_state: bdi 8:0: dirty=715 wb=881 unstable=0 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 161.469045: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=81% task_weight=75% bdi_bw=64752 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 161.476232: balance_dirty_state: bdi 8:0: dirty=715 wb=729 unstable=0 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=16 ino=12 dd-2567 [004] 161.476368: balance_dirty_state: bdi 8:0: dirty=740 wb=729 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 161.476511: balance_dirty_state: bdi 8:0: dirty=765 wb=729 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 161.476664: balance_dirty_state: bdi 8:0: dirty=790 wb=729 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 161.476823: balance_dirty_state: bdi 8:0: dirty=790 wb=729 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 161.476991: balance_dirty_state: bdi 8:0: dirty=815 wb=729 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 161.477330: balance_dirty_state: bdi 8:0: dirty=840 wb=729 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 161.477517: balance_dirty_state: bdi 8:0: dirty=865 wb=729 unstable=0 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 161.477521: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=36% task_weight=77% bdi_bw=64752 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 161.484232: balance_dirty_state: bdi 8:0: dirty=890 wb=603 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 161.484375: balance_dirty_state: bdi 8:0: dirty=890 wb=603 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 161.484579: balance_dirty_state: bdi 8:0: dirty=915 wb=603 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 161.484778: balance_dirty_state: bdi 8:0: dirty=940 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 161.485035: balance_dirty_state: bdi 8:0: dirty=965 wb=603 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 161.485312: balance_dirty_state: bdi 8:0: dirty=990 wb=540 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 161.485952: balance_dirty_state: bdi 8:0: dirty=1015 wb=490 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 161.486143: balance_dirty_state: bdi 8:0: dirty=1040 wb=490 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 161.486414: balance_dirty_state: bdi 8:0: dirty=1065 wb=490 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 161.486708: balance_dirty_state: bdi 8:0: dirty=589 wb=490 unstable=0 bg_thresh=1054 thresh=2108 gap=1029 poll_thresh=26 ino=12 dd-2567 [004] 161.487265: balance_dirty_state: bdi 8:0: dirty=39 wb=490 unstable=0 bg_thresh=1053 thresh=2107 gap=1578 poll_thresh=27 ino=12 dd-2567 [004] 161.487728: balance_dirty_state: bdi 8:0: dirty=64 wb=716 unstable=0 bg_thresh=1055 thresh=2111 gap=1331 poll_thresh=40 ino=12 dd-2567 [004] 161.488210: balance_dirty_state: bdi 8:0: dirty=114 wb=891 unstable=0 bg_thresh=1055 thresh=2110 gap=1105 poll_thresh=37 ino=12 dd-2567 [004] 161.488608: balance_dirty_state: bdi 8:0: dirty=139 wb=891 unstable=0 bg_thresh=1051 thresh=2103 gap=1073 poll_thresh=34 ino=12 dd-2567 [004] 161.489003: balance_dirty_state: bdi 8:0: dirty=164 wb=1091 unstable=0 bg_thresh=1053 thresh=2107 gap=852 poll_thresh=33 ino=12 dd-2567 [004] 161.489414: balance_dirty_state: bdi 8:0: dirty=214 wb=1366 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=35 ino=12 dd-2567 [004] 161.489416: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=64752 base_bw=28 task_bw=0 dirtied=35 period=35004 think=4 pause=8 flush-8:0-2536 [000] 161.489932: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1280 to_write=6912 dd-2567 [004] 161.496381: balance_dirty_state: bdi 8:0: dirty=39 wb=1614 unstable=0 bg_thresh=1041 thresh=2083 gap=430 poll_thresh=26 ino=12 dd-2567 [004] 161.496386: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=64752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 161.504059: balance_dirty_state: bdi 8:0: dirty=39 wb=1489 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 161.504078: balance_dirty_state: bdi 8:0: dirty=39 wb=1489 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 161.504329: balance_dirty_state: bdi 8:0: dirty=64 wb=1489 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 161.504829: balance_dirty_state: bdi 8:0: dirty=89 wb=1489 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 161.504836: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=64752 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 161.512256: balance_dirty_state: bdi 8:0: dirty=89 wb=1288 unstable=0 bg_thresh=1033 thresh=2067 gap=690 poll_thresh=16 ino=12 dd-2567 [006] 161.512395: balance_dirty_state: bdi 8:0: dirty=114 wb=1288 unstable=0 bg_thresh=1036 thresh=2072 gap=670 poll_thresh=17 ino=12 dd-2567 [006] 161.512542: balance_dirty_state: bdi 8:0: dirty=139 wb=1288 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=18 ino=12 dd-2567 [006] 161.512792: balance_dirty_state: bdi 8:0: dirty=164 wb=1288 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 161.513050: balance_dirty_state: bdi 8:0: dirty=164 wb=1288 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=20 ino=12 dd-2567 [006] 161.513292: balance_dirty_state: bdi 8:0: dirty=189 wb=1288 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 161.513476: balance_dirty_state: bdi 8:0: dirty=214 wb=1288 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 161.513670: balance_dirty_state: bdi 8:0: dirty=239 wb=1288 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 161.513871: balance_dirty_state: bdi 8:0: dirty=264 wb=1288 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 161.514082: balance_dirty_state: bdi 8:0: dirty=289 wb=1288 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=25 ino=12 dd-2567 [006] 161.514087: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=64752 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 161.520348: balance_dirty_state: bdi 8:0: dirty=314 wb=1162 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 161.520690: balance_dirty_state: bdi 8:0: dirty=314 wb=1162 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 161.521362: balance_dirty_state: bdi 8:0: dirty=339 wb=1162 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 161.521733: balance_dirty_state: bdi 8:0: dirty=364 wb=1162 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 161.522122: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 161.522524: balance_dirty_state: bdi 8:0: dirty=414 wb=1162 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 161.522532: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=82% bdi_bw=64752 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 161.528194: balance_dirty_state: bdi 8:0: dirty=439 wb=1037 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 161.528344: balance_dirty_state: bdi 8:0: dirty=464 wb=1037 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 161.528502: balance_dirty_state: bdi 8:0: dirty=464 wb=1037 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 161.528668: balance_dirty_state: bdi 8:0: dirty=489 wb=1037 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 161.528843: balance_dirty_state: bdi 8:0: dirty=514 wb=1037 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 161.529024: balance_dirty_state: bdi 8:0: dirty=539 wb=1037 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 161.529029: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=82% bdi_bw=64752 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 161.536181: balance_dirty_state: bdi 8:0: dirty=564 wb=912 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 161.536325: balance_dirty_state: bdi 8:0: dirty=564 wb=912 unstable=0 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 161.536635: balance_dirty_state: bdi 8:0: dirty=589 wb=912 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 161.536794: balance_dirty_state: bdi 8:0: dirty=614 wb=912 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 161.536961: balance_dirty_state: bdi 8:0: dirty=639 wb=912 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 161.537135: balance_dirty_state: bdi 8:0: dirty=664 wb=912 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 161.537139: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=91% task_weight=82% bdi_bw=64752 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [006] 161.544148: balance_dirty_state: bdi 8:0: dirty=664 wb=787 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 161.544282: balance_dirty_state: bdi 8:0: dirty=689 wb=787 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 161.544423: balance_dirty_state: bdi 8:0: dirty=714 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 161.544573: balance_dirty_state: bdi 8:0: dirty=714 wb=787 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 161.544732: balance_dirty_state: bdi 8:0: dirty=739 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 161.544896: balance_dirty_state: bdi 8:0: dirty=764 wb=787 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 161.545070: balance_dirty_state: bdi 8:0: dirty=789 wb=787 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=22 ino=12 dd-2567 [006] 161.545074: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=48% task_weight=83% bdi_bw=65420 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 161.552209: balance_dirty_state: bdi 8:0: dirty=814 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=16 ino=12 dd-2567 [006] 161.552345: balance_dirty_state: bdi 8:0: dirty=814 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 161.552649: balance_dirty_state: bdi 8:0: dirty=839 wb=662 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 161.552801: balance_dirty_state: bdi 8:0: dirty=864 wb=662 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 161.552959: balance_dirty_state: bdi 8:0: dirty=889 wb=662 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 161.553126: balance_dirty_state: bdi 8:0: dirty=889 wb=662 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=21 ino=12 dd-2567 [006] 161.553301: balance_dirty_state: bdi 8:0: dirty=914 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 161.553305: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=41% task_weight=85% bdi_bw=65420 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 161.560234: balance_dirty_state: bdi 8:0: dirty=914 wb=537 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 161.560526: balance_dirty_state: bdi 8:0: dirty=939 wb=537 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 161.560832: balance_dirty_state: bdi 8:0: dirty=964 wb=537 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 161.561155: balance_dirty_state: bdi 8:0: dirty=989 wb=537 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 161.561492: balance_dirty_state: bdi 8:0: dirty=989 wb=537 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 161.561848: balance_dirty_state: bdi 8:0: dirty=1014 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 161.562221: balance_dirty_state: bdi 8:0: dirty=1039 wb=537 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 161.562230: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=87% task_weight=86% bdi_bw=65420 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [000] 161.568148: balance_dirty_state: bdi 8:0: dirty=1064 wb=387 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 161.568418: balance_dirty_state: bdi 8:0: dirty=664 wb=387 unstable=0 bg_thresh=1042 thresh=2085 gap=1034 poll_thresh=17 ino=12 dd-2567 [000] 161.568997: balance_dirty_state: bdi 8:0: dirty=14 wb=412 unstable=0 bg_thresh=1047 thresh=2095 gap=1669 poll_thresh=18 ino=12 dd-2567 [000] 161.569583: balance_dirty_state: bdi 8:0: dirty=89 wb=687 unstable=0 bg_thresh=1044 thresh=2088 gap=1312 poll_thresh=41 ino=12 dd-2567 [000] 161.570134: balance_dirty_state: bdi 8:0: dirty=464 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=936 poll_thresh=37 ino=12 dd-2567 [000] 161.570720: balance_dirty_state: bdi 8:0: dirty=864 wb=687 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=39 ino=12 dd-2567 [000] 161.571763: balance_dirty_state: bdi 8:0: dirty=0 wb=562 unstable=0 bg_thresh=1041 thresh=2082 gap=1520 poll_thresh=41 ino=12 dd-2567 [000] 161.572310: balance_dirty_state: bdi 8:0: dirty=39 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=1488 poll_thresh=39 ino=12 dd-2567 [000] 161.572760: balance_dirty_state: bdi 8:0: dirty=89 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=1438 poll_thresh=39 ino=12 dd-2567 [000] 161.573452: balance_dirty_state: bdi 8:0: dirty=114 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=1306 poll_thresh=38 ino=12 dd-2567 [000] 161.573878: balance_dirty_state: bdi 8:0: dirty=164 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=985 poll_thresh=37 ino=12 dd-2567 [000] 161.574506: balance_dirty_state: bdi 8:0: dirty=189 wb=1112 unstable=0 bg_thresh=1047 thresh=2094 gap=793 poll_thresh=39 ino=12 dd-2567 [000] 161.574978: balance_dirty_state: bdi 8:0: dirty=239 wb=1187 unstable=0 bg_thresh=1044 thresh=2089 gap=663 poll_thresh=41 ino=12 dd-2567 [000] 161.575476: balance_dirty_state: bdi 8:0: dirty=189 wb=1462 unstable=0 bg_thresh=1043 thresh=2087 gap=436 poll_thresh=43 ino=12 dd-2567 [000] 161.575478: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-28% task_weight=69% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 161.575975: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1526 to_write=6666 dd-2567 [000] 161.580129: balance_dirty_state: bdi 8:0: dirty=39 wb=1737 unstable=0 bg_thresh=1043 thresh=2086 gap=310 poll_thresh=32 ino=12 dd-2567 [000] 161.580133: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-253% task_weight=69% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 161.587798: balance_dirty_state: bdi 8:0: dirty=39 wb=1537 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=32 ino=12 dd-2567 [000] 161.587807: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-29% task_weight=69% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 161.596212: balance_dirty_state: bdi 8:0: dirty=64 wb=1412 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 161.596979: balance_dirty_state: bdi 8:0: dirty=89 wb=1412 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 161.597411: balance_dirty_state: bdi 8:0: dirty=114 wb=1412 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=26 ino=12 dd-2567 [000] 161.597863: balance_dirty_state: bdi 8:0: dirty=139 wb=1412 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 161.598334: balance_dirty_state: bdi 8:0: dirty=164 wb=1412 unstable=0 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=28 ino=12 dd-2567 [000] 161.598343: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=19% task_weight=71% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 161.604249: balance_dirty_state: bdi 8:0: dirty=189 wb=1237 unstable=0 bg_thresh=1044 thresh=2088 gap=662 poll_thresh=21 ino=12 dd-2567 [000] 161.604617: balance_dirty_state: bdi 8:0: dirty=214 wb=1237 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 161.605008: balance_dirty_state: bdi 8:0: dirty=239 wb=1237 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 161.605414: balance_dirty_state: bdi 8:0: dirty=264 wb=1237 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 161.605835: balance_dirty_state: bdi 8:0: dirty=289 wb=1237 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 161.606272: balance_dirty_state: bdi 8:0: dirty=314 wb=1237 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 161.607062: balance_dirty_state: bdi 8:0: dirty=339 wb=1237 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=27 ino=12 dd-2567 [000] 161.607072: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=58% task_weight=72% bdi_bw=65420 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 161.612278: balance_dirty_state: bdi 8:0: dirty=364 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 161.612532: balance_dirty_state: bdi 8:0: dirty=364 wb=1087 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 161.612801: balance_dirty_state: bdi 8:0: dirty=389 wb=1087 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 161.613043: balance_dirty_state: bdi 8:0: dirty=414 wb=1087 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 161.613236: balance_dirty_state: bdi 8:0: dirty=439 wb=1087 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 161.613526: balance_dirty_state: bdi 8:0: dirty=464 wb=1087 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 161.613843: balance_dirty_state: bdi 8:0: dirty=489 wb=1087 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 161.613848: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=25% task_weight=74% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 161.620024: balance_dirty_state: bdi 8:0: dirty=514 wb=962 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 161.620180: balance_dirty_state: bdi 8:0: dirty=539 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 161.620349: balance_dirty_state: bdi 8:0: dirty=564 wb=962 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 161.620523: balance_dirty_state: bdi 8:0: dirty=564 wb=962 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 161.620867: balance_dirty_state: bdi 8:0: dirty=589 wb=962 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 161.621057: balance_dirty_state: bdi 8:0: dirty=614 wb=962 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 161.621062: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=77% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 161.628015: balance_dirty_state: bdi 8:0: dirty=614 wb=837 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 161.628237: balance_dirty_state: bdi 8:0: dirty=639 wb=837 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 161.628473: balance_dirty_state: bdi 8:0: dirty=664 wb=837 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 161.628724: balance_dirty_state: bdi 8:0: dirty=689 wb=837 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 161.628931: balance_dirty_state: bdi 8:0: dirty=714 wb=837 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 161.629121: balance_dirty_state: bdi 8:0: dirty=714 wb=837 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 161.629370: balance_dirty_state: bdi 8:0: dirty=739 wb=837 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 161.629649: balance_dirty_state: bdi 8:0: dirty=764 wb=837 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 161.629654: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=65420 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 161.635964: balance_dirty_state: bdi 8:0: dirty=789 wb=712 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 161.636209: balance_dirty_state: bdi 8:0: dirty=814 wb=712 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 161.636714: balance_dirty_state: bdi 8:0: dirty=839 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 161.636984: balance_dirty_state: bdi 8:0: dirty=864 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 161.636991: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=79% bdi_bw=65420 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 collect-vmstat.-2552 [000] 161.640786: balance_dirty_state: bdi 0:15: dirty=864 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 161.640794: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=412 pause=8 dd-2567 [005] 161.643847: balance_dirty_state: bdi 8:0: dirty=864 wb=587 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=16 ino=12 dd-2567 [005] 161.643986: balance_dirty_state: bdi 8:0: dirty=889 wb=587 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 161.644132: balance_dirty_state: bdi 8:0: dirty=914 wb=587 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 161.644290: balance_dirty_state: bdi 8:0: dirty=914 wb=587 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 161.644453: balance_dirty_state: bdi 8:0: dirty=939 wb=587 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 161.644626: balance_dirty_state: bdi 8:0: dirty=964 wb=587 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 161.644809: balance_dirty_state: bdi 8:0: dirty=989 wb=587 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 161.644814: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=62% task_weight=80% bdi_bw=65420 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 collect-vmstat.-2552 [000] 161.647684: balance_dirty_state: bdi 0:15: dirty=989 wb=587 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 161.647690: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [005] 161.651916: balance_dirty_state: bdi 8:0: dirty=1014 wb=462 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=16 ino=12 dd-2567 [005] 161.652207: balance_dirty_state: bdi 8:0: dirty=1014 wb=462 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 161.652513: balance_dirty_state: bdi 8:0: dirty=1039 wb=462 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 161.652830: balance_dirty_state: bdi 8:0: dirty=1064 wb=462 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 161.653211: balance_dirty_state: bdi 8:0: dirty=139 wb=462 unstable=0 bg_thresh=1045 thresh=2090 gap=1489 poll_thresh=20 ino=12 dd-2567 [005] 161.653569: balance_dirty_state: bdi 8:0: dirty=14 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=1513 poll_thresh=39 ino=12 dd-2567 [005] 161.653895: balance_dirty_state: bdi 8:0: dirty=64 wb=887 unstable=0 bg_thresh=1043 thresh=2087 gap=1136 poll_thresh=39 ino=12 dd-2567 [005] 161.654175: balance_dirty_state: bdi 8:0: dirty=89 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=860 poll_thresh=34 ino=12 dd-2567 [005] 161.654488: balance_dirty_state: bdi 8:0: dirty=314 wb=1287 unstable=0 bg_thresh=1045 thresh=2090 gap=489 poll_thresh=36 ino=12 dd-2567 [005] 161.654490: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [004] 161.655160: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1245 to_write=15139 collect-vmstat.-2552 [001] 161.655656: balance_dirty_state: bdi 0:15: dirty=0 wb=1687 unstable=0 bg_thresh=1045 thresh=2090 gap=403 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [001] 161.655662: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [005] 161.659883: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=27 ino=12 dd-2567 [005] 161.660105: balance_dirty_state: bdi 8:0: dirty=39 wb=1512 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=28 ino=12 dd-2567 [005] 161.660332: balance_dirty_state: bdi 8:0: dirty=64 wb=1512 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=29 ino=12 dd-2567 [005] 161.660336: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 161.663706: balance_dirty_state: bdi 0:15: dirty=64 wb=1512 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [001] 161.663719: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [000] 161.668390: balance_dirty_state: bdi 8:0: dirty=89 wb=1387 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 161.668780: balance_dirty_state: bdi 8:0: dirty=114 wb=1387 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 161.669182: balance_dirty_state: bdi 8:0: dirty=139 wb=1387 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 161.669606: balance_dirty_state: bdi 8:0: dirty=164 wb=1387 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 161.670044: balance_dirty_state: bdi 8:0: dirty=189 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 161.670053: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 161.671643: balance_dirty_state: bdi 0:15: dirty=189 wb=1387 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [001] 161.671650: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [000] 161.676083: balance_dirty_state: bdi 8:0: dirty=214 wb=1237 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 161.676420: balance_dirty_state: bdi 8:0: dirty=239 wb=1237 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 161.676772: balance_dirty_state: bdi 8:0: dirty=264 wb=1237 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 161.677142: balance_dirty_state: bdi 8:0: dirty=264 wb=1237 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 161.677532: balance_dirty_state: bdi 8:0: dirty=289 wb=1237 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 161.677935: balance_dirty_state: bdi 8:0: dirty=314 wb=1237 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 161.678697: balance_dirty_state: bdi 8:0: dirty=339 wb=1237 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 161.678706: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=77% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 161.679634: balance_dirty_state: bdi 0:15: dirty=339 wb=1237 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [004] 161.679643: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [000] 161.683731: balance_dirty_state: bdi 8:0: dirty=364 wb=1112 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 161.683892: balance_dirty_state: bdi 8:0: dirty=389 wb=1112 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 161.684058: balance_dirty_state: bdi 8:0: dirty=414 wb=1112 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 161.684235: balance_dirty_state: bdi 8:0: dirty=439 wb=1112 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 161.684416: balance_dirty_state: bdi 8:0: dirty=464 wb=1112 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 161.684421: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=77% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 collect-vmstat.-2552 [004] 161.687558: balance_dirty_state: bdi 0:15: dirty=464 wb=1112 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [004] 161.687568: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [006] 161.691873: balance_dirty_state: bdi 8:0: dirty=489 wb=987 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 161.692176: balance_dirty_state: bdi 8:0: dirty=514 wb=987 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 161.692489: balance_dirty_state: bdi 8:0: dirty=514 wb=987 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 161.692826: balance_dirty_state: bdi 8:0: dirty=539 wb=987 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 161.693177: balance_dirty_state: bdi 8:0: dirty=564 wb=987 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 161.693551: balance_dirty_state: bdi 8:0: dirty=589 wb=987 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 161.693936: balance_dirty_state: bdi 8:0: dirty=614 wb=987 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 161.693945: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=72% task_weight=79% bdi_bw=65704 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 collect-vmstat.-2552 [004] 161.695510: balance_dirty_state: bdi 0:15: dirty=614 wb=987 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [004] 161.695521: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [006] 161.700145: balance_dirty_state: bdi 8:0: dirty=639 wb=862 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 161.700448: balance_dirty_state: bdi 8:0: dirty=639 wb=862 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 161.700769: balance_dirty_state: bdi 8:0: dirty=664 wb=862 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 161.701105: balance_dirty_state: bdi 8:0: dirty=689 wb=862 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 161.701459: balance_dirty_state: bdi 8:0: dirty=714 wb=862 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=21 ino=12 dd-2567 [006] 161.701829: balance_dirty_state: bdi 8:0: dirty=739 wb=862 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=22 ino=12 dd-2567 [006] 161.701837: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=65% task_weight=78% bdi_bw=65704 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 collect-vmstat.-2552 [000] 161.703525: balance_dirty_state: bdi 0:15: dirty=739 wb=862 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 161.703543: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [006] 161.707675: balance_dirty_state: bdi 8:0: dirty=739 wb=737 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 161.707810: balance_dirty_state: bdi 8:0: dirty=764 wb=737 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=17 ino=12 dd-2567 [006] 161.707952: balance_dirty_state: bdi 8:0: dirty=789 wb=737 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 161.708100: balance_dirty_state: bdi 8:0: dirty=789 wb=737 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 161.708257: balance_dirty_state: bdi 8:0: dirty=814 wb=737 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 161.708422: balance_dirty_state: bdi 8:0: dirty=839 wb=737 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 161.708597: balance_dirty_state: bdi 8:0: dirty=864 wb=737 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=22 ino=12 dd-2567 [006] 161.708601: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2552 [000] 161.711660: balance_dirty_state: bdi 0:15: dirty=864 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=2 ino=2385357 dd-2567 [006] 161.715694: balance_dirty_state: bdi 8:0: dirty=889 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=16 ino=12 dd-2567 [006] 161.715991: balance_dirty_state: bdi 8:0: dirty=889 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 161.716139: balance_dirty_state: bdi 8:0: dirty=914 wb=587 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 161.716298: balance_dirty_state: bdi 8:0: dirty=939 wb=587 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 161.716465: balance_dirty_state: bdi 8:0: dirty=964 wb=587 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=20 ino=12 dd-2567 [006] 161.716638: balance_dirty_state: bdi 8:0: dirty=964 wb=587 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 161.716822: balance_dirty_state: bdi 8:0: dirty=989 wb=587 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 161.717013: balance_dirty_state: bdi 8:0: dirty=1014 wb=587 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=23 ino=12 dd-2567 [006] 161.717017: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 161.723652: balance_dirty_state: bdi 8:0: dirty=1039 wb=462 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 161.723802: balance_dirty_state: bdi 8:0: dirty=1064 wb=462 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=18 ino=12 dd-2567 [006] 161.723962: balance_dirty_state: bdi 8:0: dirty=789 wb=462 unstable=0 bg_thresh=1049 thresh=2099 gap=848 poll_thresh=19 ino=12 dd-2567 [006] 161.724124: balance_dirty_state: bdi 8:0: dirty=489 wb=462 unstable=0 bg_thresh=1049 thresh=2098 gap=1147 poll_thresh=20 ino=12 dd-2567 [006] 161.724447: balance_dirty_state: bdi 8:0: dirty=14 wb=462 unstable=0 bg_thresh=1048 thresh=2097 gap=1621 poll_thresh=34 ino=12 dd-2567 [006] 161.724941: balance_dirty_state: bdi 8:0: dirty=64 wb=562 unstable=0 bg_thresh=1050 thresh=2101 gap=1475 poll_thresh=41 ino=12 dd-2567 [006] 161.725269: balance_dirty_state: bdi 8:0: dirty=114 wb=762 unstable=0 bg_thresh=1047 thresh=2094 gap=1218 poll_thresh=39 ino=12 dd-2567 [006] 161.725558: balance_dirty_state: bdi 8:0: dirty=139 wb=937 unstable=0 bg_thresh=1049 thresh=2098 gap=1022 poll_thresh=35 ino=12 dd-2567 [006] 161.725874: balance_dirty_state: bdi 8:0: dirty=177 wb=1112 unstable=0 bg_thresh=1047 thresh=2095 gap=806 poll_thresh=37 ino=12 dd-2567 [006] 161.726214: balance_dirty_state: bdi 8:0: dirty=216 wb=1312 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=39 ino=12 dd-2567 [006] 161.726571: balance_dirty_state: bdi 8:0: dirty=255 wb=1512 unstable=0 bg_thresh=1048 thresh=2097 gap=330 poll_thresh=41 ino=12 dd-2567 [006] 161.726572: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-62% task_gap=-208% task_weight=83% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 161.727251: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1349 to_write=15035 dd-2567 [006] 161.731472: balance_dirty_state: bdi 8:0: dirty=14 wb=1653 unstable=0 bg_thresh=1048 thresh=2096 gap=429 poll_thresh=41 ino=12 dd-2567 [006] 161.731480: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 161.739507: balance_dirty_state: bdi 8:0: dirty=14 wb=1503 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=41 ino=12 dd-2567 [004] 161.739525: balance_dirty_state: bdi 8:0: dirty=14 wb=1503 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 161.739991: balance_dirty_state: bdi 8:0: dirty=39 wb=1503 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=32 ino=12 dd-2567 [004] 161.740289: balance_dirty_state: bdi 8:0: dirty=89 wb=1503 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 161.740293: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1361 avg_dirty=1361 bdi_gap=51% task_gap=20% task_weight=82% bdi_bw=65704 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 161.747629: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 161.747861: balance_dirty_state: bdi 8:0: dirty=139 wb=1353 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 161.748099: balance_dirty_state: bdi 8:0: dirty=164 wb=1353 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 161.748347: balance_dirty_state: bdi 8:0: dirty=189 wb=1353 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 161.748603: balance_dirty_state: bdi 8:0: dirty=214 wb=1353 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 161.748868: balance_dirty_state: bdi 8:0: dirty=239 wb=1353 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 161.748873: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=113% task_weight=83% bdi_bw=65704 base_bw=28 task_bw=24 dirtied=30 period=4288 think=0 pause=8 dd-2567 [004] 161.755599: balance_dirty_state: bdi 8:0: dirty=264 wb=1228 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 161.755781: balance_dirty_state: bdi 8:0: dirty=289 wb=1228 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 161.756130: balance_dirty_state: bdi 8:0: dirty=314 wb=1228 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 161.756327: balance_dirty_state: bdi 8:0: dirty=339 wb=1228 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 161.756531: balance_dirty_state: bdi 8:0: dirty=364 wb=1228 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 161.756536: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1240 avg_dirty=1240 bdi_gap=120% task_gap=156% task_weight=85% bdi_bw=66216 base_bw=28 task_bw=48 dirtied=26 period=2004 think=0 pause=8 dd-2567 [004] 161.763754: balance_dirty_state: bdi 8:0: dirty=389 wb=1103 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 161.764091: balance_dirty_state: bdi 8:0: dirty=389 wb=1103 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 161.764451: balance_dirty_state: bdi 8:0: dirty=414 wb=1103 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 161.764835: balance_dirty_state: bdi 8:0: dirty=440 wb=1103 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 161.765233: balance_dirty_state: bdi 8:0: dirty=453 wb=1103 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 161.765647: balance_dirty_state: bdi 8:0: dirty=479 wb=1103 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 161.765656: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=110% task_weight=86% bdi_bw=66216 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [004] 161.771721: balance_dirty_state: bdi 8:0: dirty=505 wb=978 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 161.772059: balance_dirty_state: bdi 8:0: dirty=518 wb=978 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 161.772405: balance_dirty_state: bdi 8:0: dirty=544 wb=978 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 161.773116: balance_dirty_state: bdi 8:0: dirty=557 wb=978 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 161.773501: balance_dirty_state: bdi 8:0: dirty=583 wb=978 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 161.773898: balance_dirty_state: bdi 8:0: dirty=609 wb=978 unstable=0 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 161.773907: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=107% task_weight=87% bdi_bw=66216 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 161.779591: balance_dirty_state: bdi 8:0: dirty=632 wb=852 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 161.779741: balance_dirty_state: bdi 8:0: dirty=658 wb=852 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 161.779899: balance_dirty_state: bdi 8:0: dirty=671 wb=852 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 161.780064: balance_dirty_state: bdi 8:0: dirty=697 wb=852 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 161.780240: balance_dirty_state: bdi 8:0: dirty=710 wb=852 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 161.780422: balance_dirty_state: bdi 8:0: dirty=736 wb=852 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 161.780427: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=107% task_weight=86% bdi_bw=66216 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 161.787538: balance_dirty_state: bdi 8:0: dirty=749 wb=727 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 161.787682: balance_dirty_state: bdi 8:0: dirty=762 wb=727 unstable=0 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 161.787864: balance_dirty_state: bdi 8:0: dirty=775 wb=727 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 161.788109: balance_dirty_state: bdi 8:0: dirty=800 wb=727 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 161.788533: balance_dirty_state: bdi 8:0: dirty=826 wb=727 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 161.788707: balance_dirty_state: bdi 8:0: dirty=826 wb=727 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 161.788892: balance_dirty_state: bdi 8:0: dirty=851 wb=727 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 161.788896: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=100% task_weight=87% bdi_bw=66216 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 161.795450: balance_dirty_state: bdi 8:0: dirty=876 wb=602 unstable=0 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 161.795588: balance_dirty_state: bdi 8:0: dirty=889 wb=602 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 161.795738: balance_dirty_state: bdi 8:0: dirty=902 wb=602 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 161.795898: balance_dirty_state: bdi 8:0: dirty=940 wb=602 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 161.796062: balance_dirty_state: bdi 8:0: dirty=940 wb=602 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 161.796235: balance_dirty_state: bdi 8:0: dirty=965 wb=602 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 161.796416: balance_dirty_state: bdi 8:0: dirty=990 wb=602 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 161.796420: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1240 avg_dirty=1240 bdi_gap=117% task_gap=146% task_weight=87% bdi_bw=66216 base_bw=28 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [004] 161.803499: balance_dirty_state: bdi 8:0: dirty=1003 wb=452 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 161.803640: balance_dirty_state: bdi 8:0: dirty=1016 wb=452 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 161.803791: balance_dirty_state: bdi 8:0: dirty=1054 wb=452 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 161.804271: balance_dirty_state: bdi 8:0: dirty=24 wb=452 unstable=0 bg_thresh=1049 thresh=2098 gap=1622 poll_thresh=19 ino=12 dd-2567 [004] 161.804797: balance_dirty_state: bdi 8:0: dirty=49 wb=702 unstable=0 bg_thresh=1051 thresh=2102 gap=1351 poll_thresh=41 ino=12 dd-2567 [004] 161.805272: balance_dirty_state: bdi 8:0: dirty=407 wb=752 unstable=0 bg_thresh=1050 thresh=2100 gap=941 poll_thresh=37 ino=12 dd-2567 [004] 161.806037: balance_dirty_state: bdi 8:0: dirty=728 wb=727 unstable=0 bg_thresh=1080 thresh=2160 gap=705 poll_thresh=39 ino=12 dd-2567 [004] 161.806512: balance_dirty_state: bdi 8:0: dirty=288 wb=627 unstable=0 bg_thresh=1082 thresh=2164 gap=1249 poll_thresh=41 ino=12 dd-2567 [004] 161.806941: balance_dirty_state: bdi 8:0: dirty=24 wb=627 unstable=0 bg_thresh=1084 thresh=2168 gap=1517 poll_thresh=36 ino=12 dd-2567 [004] 161.807403: balance_dirty_state: bdi 8:0: dirty=74 wb=857 unstable=0 bg_thresh=1080 thresh=2161 gap=1230 poll_thresh=39 ino=12 dd-2567 [004] 161.808071: balance_dirty_state: bdi 8:0: dirty=99 wb=1293 unstable=0 bg_thresh=1082 thresh=2165 gap=773 poll_thresh=36 ino=12 dd-2567 [004] 161.808512: balance_dirty_state: bdi 8:0: dirty=49 wb=1544 unstable=0 bg_thresh=1082 thresh=2164 gap=571 poll_thresh=38 ino=12 dd-2567 [004] 161.809067: balance_dirty_state: bdi 8:0: dirty=0 wb=1719 unstable=0 bg_thresh=1084 thresh=2168 gap=449 poll_thresh=40 ino=12 dd-2567 [004] 161.809069: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1450 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-1% task_gap=-74% task_weight=71% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 161.809105: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1404 to_write=14980 dd-2567 [004] 161.815267: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1084 thresh=2168 gap=524 poll_thresh=40 ino=12 dd-2567 [004] 161.815276: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1450 bdi_dirty=1481 avg_dirty=1481 bdi_gap=19% task_gap=-32% task_weight=71% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 161.823762: balance_dirty_state: bdi 8:0: dirty=37 wb=1519 unstable=0 bg_thresh=1080 thresh=2160 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 161.824231: balance_dirty_state: bdi 8:0: dirty=63 wb=1519 unstable=0 bg_thresh=1080 thresh=2160 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 161.824717: balance_dirty_state: bdi 8:0: dirty=113 wb=1519 unstable=0 bg_thresh=1079 thresh=2159 gap=527 poll_thresh=32 ino=12 dd-2567 [004] 161.824726: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=56% task_weight=72% bdi_bw=66216 base_bw=28 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [004] 161.831779: balance_dirty_state: bdi 8:0: dirty=115 wb=1407 unstable=0 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 161.832216: balance_dirty_state: bdi 8:0: dirty=140 wb=1407 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 161.833226: balance_dirty_state: bdi 8:0: dirty=165 wb=1282 unstable=0 bg_thresh=1076 thresh=2153 gap=706 poll_thresh=26 ino=12 dd-2567 [004] 161.833850: balance_dirty_state: bdi 8:0: dirty=190 wb=1282 unstable=0 bg_thresh=1076 thresh=2153 gap=681 poll_thresh=27 ino=12 dd-2567 [004] 161.834398: balance_dirty_state: bdi 8:0: dirty=215 wb=1282 unstable=0 bg_thresh=1076 thresh=2152 gap=655 poll_thresh=28 ino=12 dd-2567 [004] 161.834942: balance_dirty_state: bdi 8:0: dirty=240 wb=1282 unstable=0 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=29 ino=12 dd-2567 [004] 161.835591: balance_dirty_state: bdi 8:0: dirty=266 wb=1282 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 161.836110: balance_dirty_state: bdi 8:0: dirty=317 wb=1282 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 161.836117: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1360 avg_dirty=1387 bdi_gap=65% task_gap=27% task_weight=73% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [004] 161.843340: balance_dirty_state: bdi 8:0: dirty=316 wb=1132 unstable=0 bg_thresh=1067 thresh=2134 gap=686 poll_thresh=23 ino=12 dd-2567 [004] 161.843595: balance_dirty_state: bdi 8:0: dirty=342 wb=1132 unstable=0 bg_thresh=1069 thresh=2138 gap=664 poll_thresh=24 ino=12 dd-2567 [004] 161.843898: balance_dirty_state: bdi 8:0: dirty=367 wb=1132 unstable=0 bg_thresh=1068 thresh=2137 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 161.844123: balance_dirty_state: bdi 8:0: dirty=392 wb=1132 unstable=0 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 161.844529: balance_dirty_state: bdi 8:0: dirty=417 wb=1132 unstable=0 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 161.845014: balance_dirty_state: bdi 8:0: dirty=455 wb=1132 unstable=0 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 161.845019: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1320 avg_dirty=1387 bdi_gap=79% task_gap=9% task_weight=75% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 161.855466: balance_dirty_state: bdi 8:0: dirty=463 wb=1010 unstable=0 bg_thresh=1068 thresh=2136 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 161.855741: balance_dirty_state: bdi 8:0: dirty=488 wb=1010 unstable=0 bg_thresh=1070 thresh=2141 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 161.856035: balance_dirty_state: bdi 8:0: dirty=513 wb=1010 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 161.856344: balance_dirty_state: bdi 8:0: dirty=538 wb=1010 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 161.856668: balance_dirty_state: bdi 8:0: dirty=563 wb=1010 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 161.857005: balance_dirty_state: bdi 8:0: dirty=588 wb=1010 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 161.857356: balance_dirty_state: bdi 8:0: dirty=613 wb=1010 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 161.857363: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=28% task_weight=76% bdi_bw=66216 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 collect-vmstat.-2552 [000] 161.859974: balance_dirty_state: bdi 0:15: dirty=613 wb=880 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=1 ino=2385357 dd-2567 [004] 161.863362: balance_dirty_state: bdi 8:0: dirty=638 wb=880 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 161.863560: balance_dirty_state: bdi 8:0: dirty=663 wb=880 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 161.863999: balance_dirty_state: bdi 8:0: dirty=688 wb=815 unstable=0 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 161.865038: balance_dirty_state: bdi 8:0: dirty=713 wb=750 unstable=0 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=23 ino=12 dd-2567 [004] 161.865230: balance_dirty_state: bdi 8:0: dirty=738 wb=750 unstable=0 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 161.865429: balance_dirty_state: bdi 8:0: dirty=763 wb=750 unstable=0 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 161.865637: balance_dirty_state: bdi 8:0: dirty=788 wb=750 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=26 ino=12 dd-2567 [004] 161.865848: balance_dirty_state: bdi 8:0: dirty=813 wb=750 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 161.866070: balance_dirty_state: bdi 8:0: dirty=838 wb=750 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 161.866309: balance_dirty_state: bdi 8:0: dirty=864 wb=750 unstable=0 bg_thresh=1059 thresh=2118 gap=504 poll_thresh=29 ino=12 dd-2567 [004] 161.866314: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1360 avg_dirty=1387 bdi_gap=58% task_gap=10% task_weight=77% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 161.871312: balance_dirty_state: bdi 8:0: dirty=890 wb=750 unstable=0 bg_thresh=1058 thresh=2117 gap=477 poll_thresh=22 ino=12 dd-2567 [004] 161.871316: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1360 avg_dirty=1387 bdi_gap=58% task_gap=8% task_weight=79% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 161.879202: balance_dirty_state: bdi 8:0: dirty=915 wb=621 unstable=0 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 161.879613: balance_dirty_state: bdi 8:0: dirty=915 wb=494 unstable=0 bg_thresh=1060 thresh=2121 gap=712 poll_thresh=17 ino=12 dd-2567 [004] 161.879820: balance_dirty_state: bdi 8:0: dirty=940 wb=494 unstable=0 bg_thresh=1057 thresh=2115 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 161.879972: balance_dirty_state: bdi 8:0: dirty=965 wb=494 unstable=0 bg_thresh=1060 thresh=2120 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 161.880132: balance_dirty_state: bdi 8:0: dirty=990 wb=494 unstable=0 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 161.880300: balance_dirty_state: bdi 8:0: dirty=990 wb=494 unstable=0 bg_thresh=1059 thresh=2119 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 161.880474: balance_dirty_state: bdi 8:0: dirty=1015 wb=494 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 161.880656: balance_dirty_state: bdi 8:0: dirty=1040 wb=494 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 161.880845: balance_dirty_state: bdi 8:0: dirty=1065 wb=494 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 161.881124: balance_dirty_state: bdi 8:0: dirty=559 wb=494 unstable=0 bg_thresh=1060 thresh=2121 gap=1068 poll_thresh=25 ino=12 dd-2567 [004] 161.881586: balance_dirty_state: bdi 8:0: dirty=7 wb=494 unstable=0 bg_thresh=1062 thresh=2125 gap=1624 poll_thresh=33 ino=12 dd-2567 [004] 161.882066: balance_dirty_state: bdi 8:0: dirty=33 wb=646 unstable=0 bg_thresh=1060 thresh=2121 gap=1442 poll_thresh=41 ino=12 dd-2567 [004] 161.882770: balance_dirty_state: bdi 8:0: dirty=72 wb=1100 unstable=0 bg_thresh=1062 thresh=2124 gap=952 poll_thresh=38 ino=12 dd-2567 [004] 161.883361: balance_dirty_state: bdi 8:0: dirty=111 wb=1338 unstable=0 bg_thresh=1063 thresh=2126 gap=677 poll_thresh=40 ino=12 dd-2567 [004] 161.883874: balance_dirty_state: bdi 8:0: dirty=21 wb=1402 unstable=0 bg_thresh=1062 thresh=2125 gap=702 poll_thresh=42 ino=12 dd-2567 [004] 161.884434: balance_dirty_state: bdi 8:0: dirty=21 wb=1627 unstable=0 bg_thresh=1062 thresh=2124 gap=476 poll_thresh=44 ino=12 dd-2567 [004] 161.884436: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=17% task_gap=-42% task_weight=78% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 161.884648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1344 to_write=15040 dd-2567 [004] 161.891299: balance_dirty_state: bdi 8:0: dirty=32 wb=1708 unstable=0 bg_thresh=1061 thresh=2122 gap=382 poll_thresh=33 ino=12 dd-2567 [004] 161.891303: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 161.898995: balance_dirty_state: bdi 8:0: dirty=32 wb=1533 unstable=0 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=33 ino=12 dd-2567 [004] 161.899024: balance_dirty_state: bdi 8:0: dirty=32 wb=1533 unstable=0 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 161.899227: balance_dirty_state: bdi 8:0: dirty=57 wb=1533 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 161.899231: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1361 avg_dirty=1387 bdi_gap=56% task_gap=5% task_weight=78% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 161.907599: balance_dirty_state: bdi 8:0: dirty=82 wb=1358 unstable=0 bg_thresh=1057 thresh=2115 gap=675 poll_thresh=19 ino=12 dd-2567 [000] 161.907934: balance_dirty_state: bdi 8:0: dirty=82 wb=1358 unstable=0 bg_thresh=1060 thresh=2120 gap=680 poll_thresh=20 ino=12 dd-2567 [000] 161.908656: balance_dirty_state: bdi 8:0: dirty=107 wb=1358 unstable=0 bg_thresh=1062 thresh=2125 gap=660 poll_thresh=21 ino=12 dd-2567 [000] 161.909021: balance_dirty_state: bdi 8:0: dirty=132 wb=1358 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 161.909404: balance_dirty_state: bdi 8:0: dirty=157 wb=1358 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 161.909802: balance_dirty_state: bdi 8:0: dirty=182 wb=1358 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 161.910216: balance_dirty_state: bdi 8:0: dirty=207 wb=1358 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 161.910646: balance_dirty_state: bdi 8:0: dirty=232 wb=1358 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 161.911133: balance_dirty_state: bdi 8:0: dirty=257 wb=1358 unstable=0 bg_thresh=1060 thresh=2120 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 161.911142: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1360 avg_dirty=1387 bdi_gap=59% task_gap=10% task_weight=80% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 161.919166: balance_dirty_state: bdi 8:0: dirty=282 wb=1231 unstable=0 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 161.919332: balance_dirty_state: bdi 8:0: dirty=307 wb=1231 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 161.919504: balance_dirty_state: bdi 8:0: dirty=332 wb=1231 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 161.919686: balance_dirty_state: bdi 8:0: dirty=357 wb=1231 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 161.920030: balance_dirty_state: bdi 8:0: dirty=382 wb=1231 unstable=0 bg_thresh=1060 thresh=2121 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 161.920034: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1280 avg_dirty=1387 bdi_gap=103% task_gap=10% task_weight=80% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 161.927245: balance_dirty_state: bdi 8:0: dirty=382 wb=1093 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 161.927561: balance_dirty_state: bdi 8:0: dirty=407 wb=1093 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 161.927893: balance_dirty_state: bdi 8:0: dirty=432 wb=1093 unstable=0 bg_thresh=1065 thresh=2131 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 161.928241: balance_dirty_state: bdi 8:0: dirty=457 wb=1093 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 161.928620: balance_dirty_state: bdi 8:0: dirty=495 wb=1093 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 161.929026: balance_dirty_state: bdi 8:0: dirty=508 wb=1093 unstable=0 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 161.929037: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1280 avg_dirty=1387 bdi_gap=107% task_gap=17% task_weight=81% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 161.935289: balance_dirty_state: bdi 8:0: dirty=534 wb=977 unstable=0 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 161.935605: balance_dirty_state: bdi 8:0: dirty=547 wb=977 unstable=0 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 161.935937: balance_dirty_state: bdi 8:0: dirty=573 wb=977 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 161.936288: balance_dirty_state: bdi 8:0: dirty=586 wb=977 unstable=0 bg_thresh=1066 thresh=2133 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 161.936653: balance_dirty_state: bdi 8:0: dirty=612 wb=977 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 161.937319: balance_dirty_state: bdi 8:0: dirty=625 wb=839 unstable=0 bg_thresh=1066 thresh=2132 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 161.937721: balance_dirty_state: bdi 8:0: dirty=651 wb=839 unstable=0 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 161.938143: balance_dirty_state: bdi 8:0: dirty=677 wb=839 unstable=0 bg_thresh=1065 thresh=2131 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 161.938580: balance_dirty_state: bdi 8:0: dirty=703 wb=839 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 161.939060: balance_dirty_state: bdi 8:0: dirty=729 wb=839 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 161.939539: balance_dirty_state: bdi 8:0: dirty=755 wb=839 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 161.940035: balance_dirty_state: bdi 8:0: dirty=781 wb=839 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 161.940044: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1320 avg_dirty=1387 bdi_gap=87% task_gap=18% task_weight=83% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 161.947217: balance_dirty_state: bdi 8:0: dirty=794 wb=714 unstable=0 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 161.947456: balance_dirty_state: bdi 8:0: dirty=819 wb=714 unstable=0 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 161.947649: balance_dirty_state: bdi 8:0: dirty=844 wb=714 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 161.947852: balance_dirty_state: bdi 8:0: dirty=869 wb=714 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 161.948414: balance_dirty_state: bdi 8:0: dirty=895 wb=714 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 161.948419: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1280 avg_dirty=1387 bdi_gap=106% task_gap=12% task_weight=84% bdi_bw=66576 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 161.955085: balance_dirty_state: bdi 8:0: dirty=908 wb=589 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 161.955249: balance_dirty_state: bdi 8:0: dirty=933 wb=589 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 161.955427: balance_dirty_state: bdi 8:0: dirty=933 wb=589 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 161.955803: balance_dirty_state: bdi 8:0: dirty=959 wb=589 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 161.956199: balance_dirty_state: bdi 8:0: dirty=997 wb=589 unstable=0 bg_thresh=1082 thresh=2165 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 161.956392: balance_dirty_state: bdi 8:0: dirty=1022 wb=589 unstable=0 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 161.956589: balance_dirty_state: bdi 8:0: dirty=1047 wb=589 unstable=0 bg_thresh=1081 thresh=2163 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 161.956593: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1432 bdi_dirty=1280 avg_dirty=1387 bdi_gap=123% task_gap=48% task_weight=85% bdi_bw=66576 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 161.963080: balance_dirty_state: bdi 8:0: dirty=1072 wb=412 unstable=0 bg_thresh=1081 thresh=2162 gap=678 poll_thresh=19 ino=12 dd-2567 [004] 161.963240: balance_dirty_state: bdi 8:0: dirty=1072 wb=412 unstable=0 bg_thresh=1083 thresh=2167 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 161.963407: balance_dirty_state: bdi 8:0: dirty=1097 wb=412 unstable=0 bg_thresh=1080 thresh=2161 gap=652 poll_thresh=21 ino=12 dd-2567 [004] 161.963655: balance_dirty_state: bdi 8:0: dirty=621 wb=412 unstable=0 bg_thresh=1080 thresh=2160 gap=1127 poll_thresh=22 ino=12 dd-2567 [004] 161.964292: balance_dirty_state: bdi 8:0: dirty=7 wb=412 unstable=0 bg_thresh=1082 thresh=2164 gap=1745 poll_thresh=34 ino=12 dd-2567 [004] 161.965167: balance_dirty_state: bdi 8:0: dirty=58 wb=939 unstable=0 bg_thresh=1078 thresh=2157 gap=1160 poll_thresh=42 ino=12 dd-2567 [004] 161.965588: balance_dirty_state: bdi 8:0: dirty=83 wb=1199 unstable=0 bg_thresh=1081 thresh=2163 gap=881 poll_thresh=35 ino=12 dd-2567 [004] 161.966032: balance_dirty_state: bdi 8:0: dirty=133 wb=1477 unstable=0 bg_thresh=1084 thresh=2168 gap=558 poll_thresh=37 ino=12 flush-8:0-2536 [000] 161.967051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1293 to_write=15091 dd-2567 [004] 161.967274: balance_dirty_state: bdi 8:0: dirty=7 wb=1703 unstable=0 bg_thresh=1082 thresh=2165 gap=455 poll_thresh=39 ino=12 dd-2567 [004] 161.967279: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-3% task_gap=-92% task_weight=86% bdi_bw=66376 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 161.974828: balance_dirty_state: bdi 8:0: dirty=7 wb=1578 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=39 ino=12 dd-2567 [004] 161.974846: balance_dirty_state: bdi 8:0: dirty=7 wb=1578 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 161.975519: balance_dirty_state: bdi 8:0: dirty=45 wb=1578 unstable=0 bg_thresh=1069 thresh=2139 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 161.975526: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1401 avg_dirty=1401 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=66376 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 161.983359: balance_dirty_state: bdi 8:0: dirty=45 wb=1465 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 161.984400: balance_dirty_state: bdi 8:0: dirty=83 wb=1465 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 161.985411: balance_dirty_state: bdi 8:0: dirty=96 wb=1348 unstable=0 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 161.986058: balance_dirty_state: bdi 8:0: dirty=122 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 161.986762: balance_dirty_state: bdi 8:0: dirty=160 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 161.987831: balance_dirty_state: bdi 8:0: dirty=185 wb=1309 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=27 ino=12 dd-2567 [004] 161.988345: balance_dirty_state: bdi 8:0: dirty=223 wb=1309 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 161.988824: balance_dirty_state: bdi 8:0: dirty=249 wb=1309 unstable=0 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 161.989323: balance_dirty_state: bdi 8:0: dirty=274 wb=1309 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 161.989332: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=58% task_weight=86% bdi_bw=66376 base_bw=28 task_bw=8 dirtied=30 period=10004 think=4 pause=8 dd-2567 [004] 161.994952: balance_dirty_state: bdi 8:0: dirty=299 wb=1309 unstable=0 bg_thresh=1080 thresh=2161 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 161.995147: balance_dirty_state: bdi 8:0: dirty=324 wb=1309 unstable=0 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 161.995153: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1360 avg_dirty=1387 bdi_gap=79% task_gap=42% task_weight=87% bdi_bw=66376 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [007] 162.002953: balance_dirty_state: bdi 8:0: dirty=349 wb=1184 unstable=0 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=17 ino=12 dd-2567 [007] 162.003259: balance_dirty_state: bdi 8:0: dirty=349 wb=1184 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=18 ino=12 dd-2567 [007] 162.003424: balance_dirty_state: bdi 8:0: dirty=375 wb=1184 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=19 ino=12 dd-2567 [007] 162.003594: balance_dirty_state: bdi 8:0: dirty=400 wb=1184 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=20 ino=12 dd-2567 [007] 162.003774: balance_dirty_state: bdi 8:0: dirty=400 wb=1184 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 162.003963: balance_dirty_state: bdi 8:0: dirty=425 wb=1184 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=22 ino=12 dd-2567 [007] 162.003967: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1360 avg_dirty=1387 bdi_gap=68% task_gap=20% task_weight=86% bdi_bw=66376 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 162.011107: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=16 ino=12 dd-2567 [007] 162.011407: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=17 ino=12 dd-2567 [007] 162.011721: balance_dirty_state: bdi 8:0: dirty=475 wb=1059 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=18 ino=12 dd-2567 [007] 162.012062: balance_dirty_state: bdi 8:0: dirty=513 wb=1059 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=19 ino=12 dd-2567 [007] 162.012747: balance_dirty_state: bdi 8:0: dirty=538 wb=1059 unstable=0 bg_thresh=1080 thresh=2160 gap=563 poll_thresh=20 ino=12 dd-2567 [007] 162.012919: balance_dirty_state: bdi 8:0: dirty=538 wb=1059 unstable=0 bg_thresh=1082 thresh=2165 gap=568 poll_thresh=21 ino=12 dd-2567 [007] 162.013102: balance_dirty_state: bdi 8:0: dirty=563 wb=1059 unstable=0 bg_thresh=1082 thresh=2164 gap=542 poll_thresh=22 ino=12 dd-2567 [007] 162.013299: balance_dirty_state: bdi 8:0: dirty=588 wb=1059 unstable=0 bg_thresh=1081 thresh=2163 gap=516 poll_thresh=23 ino=12 dd-2567 [007] 162.013303: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=66376 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [007] 162.019185: balance_dirty_state: bdi 8:0: dirty=601 wb=934 unstable=0 bg_thresh=1083 thresh=2166 gap=631 poll_thresh=17 ino=12 dd-2567 [007] 162.019336: balance_dirty_state: bdi 8:0: dirty=614 wb=934 unstable=0 bg_thresh=1082 thresh=2165 gap=617 poll_thresh=18 ino=12 dd-2567 [007] 162.019490: balance_dirty_state: bdi 8:0: dirty=652 wb=934 unstable=0 bg_thresh=1083 thresh=2166 gap=580 poll_thresh=19 ino=12 dd-2567 [007] 162.019657: balance_dirty_state: bdi 8:0: dirty=677 wb=934 unstable=0 bg_thresh=1085 thresh=2170 gap=559 poll_thresh=20 ino=12 dd-2567 [007] 162.019828: balance_dirty_state: bdi 8:0: dirty=702 wb=934 unstable=0 bg_thresh=1082 thresh=2164 gap=528 poll_thresh=21 ino=12 dd-2567 [007] 162.019833: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1360 avg_dirty=1387 bdi_gap=81% task_gap=45% task_weight=88% bdi_bw=66376 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [007] 162.027065: balance_dirty_state: bdi 8:0: dirty=702 wb=934 unstable=0 bg_thresh=1084 thresh=2169 gap=533 poll_thresh=16 ino=12 dd-2567 [007] 162.027069: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1435 bdi_dirty=1360 avg_dirty=1387 bdi_gap=83% task_gap=51% task_weight=87% bdi_bw=66376 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [007] 162.034951: balance_dirty_state: bdi 8:0: dirty=727 wb=795 unstable=0 bg_thresh=1077 thresh=2155 gap=633 poll_thresh=12 ino=12 dd-2567 [007] 162.035063: balance_dirty_state: bdi 8:0: dirty=727 wb=795 unstable=0 bg_thresh=1080 thresh=2160 gap=638 poll_thresh=13 ino=12 dd-2567 [007] 162.035399: balance_dirty_state: bdi 8:0: dirty=727 wb=795 unstable=0 bg_thresh=1083 thresh=2167 gap=645 poll_thresh=14 ino=12 dd-2567 [007] 162.035524: balance_dirty_state: bdi 8:0: dirty=752 wb=795 unstable=0 bg_thresh=1080 thresh=2161 gap=614 poll_thresh=15 ino=12 dd-2567 [007] 162.035656: balance_dirty_state: bdi 8:0: dirty=777 wb=795 unstable=0 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=16 ino=12 dd-2567 [007] 162.035797: balance_dirty_state: bdi 8:0: dirty=777 wb=795 unstable=0 bg_thresh=1082 thresh=2165 gap=593 poll_thresh=17 ino=12 dd-2567 [007] 162.035948: balance_dirty_state: bdi 8:0: dirty=802 wb=795 unstable=0 bg_thresh=1085 thresh=2170 gap=573 poll_thresh=18 ino=12 dd-2567 [007] 162.036192: balance_dirty_state: bdi 8:0: dirty=828 wb=795 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=19 ino=12 dd-2567 [007] 162.036571: balance_dirty_state: bdi 8:0: dirty=841 wb=795 unstable=0 bg_thresh=1083 thresh=2167 gap=531 poll_thresh=20 ino=12 dd-2567 [007] 162.036576: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1433 bdi_dirty=1360 avg_dirty=1387 bdi_gap=82% task_gap=49% task_weight=88% bdi_bw=66376 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [007] 162.043055: balance_dirty_state: bdi 8:0: dirty=854 wb=665 unstable=0 bg_thresh=1080 thresh=2160 gap=641 poll_thresh=15 ino=12 dd-2567 [007] 162.043188: balance_dirty_state: bdi 8:0: dirty=867 wb=665 unstable=0 bg_thresh=1079 thresh=2159 gap=627 poll_thresh=16 ino=12 dd-2567 [007] 162.043328: balance_dirty_state: bdi 8:0: dirty=892 wb=665 unstable=0 bg_thresh=1076 thresh=2153 gap=596 poll_thresh=17 ino=12 dd-2567 [007] 162.043702: balance_dirty_state: bdi 8:0: dirty=930 wb=665 unstable=0 bg_thresh=1084 thresh=2169 gap=574 poll_thresh=18 ino=12 dd-2567 [007] 162.043861: balance_dirty_state: bdi 8:0: dirty=930 wb=665 unstable=0 bg_thresh=1081 thresh=2163 gap=568 poll_thresh=19 ino=12 dd-2567 [007] 162.044026: balance_dirty_state: bdi 8:0: dirty=955 wb=665 unstable=0 bg_thresh=1086 thresh=2173 gap=553 poll_thresh=20 ino=12 dd-2567 [007] 162.044198: balance_dirty_state: bdi 8:0: dirty=980 wb=665 unstable=0 bg_thresh=1083 thresh=2167 gap=522 poll_thresh=21 ino=12 dd-2567 [007] 162.044202: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1431 bdi_dirty=1360 avg_dirty=1387 bdi_gap=82% task_gap=46% task_weight=90% bdi_bw=66376 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [007] 162.050963: balance_dirty_state: bdi 8:0: dirty=993 wb=535 unstable=0 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=16 ino=12 dd-2567 [007] 162.051105: balance_dirty_state: bdi 8:0: dirty=1006 wb=535 unstable=0 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=17 ino=12 dd-2567 [007] 162.051476: balance_dirty_state: bdi 8:0: dirty=1031 wb=535 unstable=0 bg_thresh=1085 thresh=2170 gap=604 poll_thresh=18 ino=12 dd-2567 [007] 162.051638: balance_dirty_state: bdi 8:0: dirty=1031 wb=535 unstable=0 bg_thresh=1082 thresh=2164 gap=598 poll_thresh=19 ino=12 dd-2567 [007] 162.051802: balance_dirty_state: bdi 8:0: dirty=1056 wb=535 unstable=0 bg_thresh=1084 thresh=2169 gap=578 poll_thresh=20 ino=12 dd-2567 [007] 162.052191: balance_dirty_state: bdi 8:0: dirty=1081 wb=535 unstable=0 bg_thresh=1085 thresh=2170 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 162.052535: balance_dirty_state: bdi 8:0: dirty=1106 wb=535 unstable=0 bg_thresh=1082 thresh=2164 gap=523 poll_thresh=22 ino=12 dd-2567 [007] 162.052540: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=30% task_weight=90% bdi_bw=66376 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [000] 162.057687: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=768 wrote=1112 to_write=15272 dd-2567 [007] 162.058865: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1084 thresh=2169 gap=522 poll_thresh=16 ino=12 dd-2567 [007] 162.058870: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1453 bdi_dirty=1441 avg_dirty=1441 bdi_gap=41% task_gap=13% task_weight=68% bdi_bw=66376 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [007] 162.066905: balance_dirty_state: bdi 8:0: dirty=32 wb=1647 unstable=0 bg_thresh=1083 thresh=2167 gap=488 poll_thresh=12 ino=12 dd-2567 [007] 162.066909: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1452 bdi_dirty=1441 avg_dirty=1441 bdi_gap=40% task_gap=12% task_weight=68% bdi_bw=66376 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [007] 162.074868: balance_dirty_state: bdi 8:0: dirty=32 wb=1520 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=9 ino=12 dd-2567 [007] 162.075044: balance_dirty_state: bdi 8:0: dirty=45 wb=1520 unstable=0 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=10 ino=12 dd-2567 [007] 162.075238: balance_dirty_state: bdi 8:0: dirty=58 wb=1520 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=11 ino=12 dd-2567 [007] 162.075449: balance_dirty_state: bdi 8:0: dirty=71 wb=1520 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=12 ino=12 dd-2567 [007] 162.075677: balance_dirty_state: bdi 8:0: dirty=84 wb=1520 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=13 ino=12 dd-2567 [007] 162.075924: balance_dirty_state: bdi 8:0: dirty=84 wb=1520 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=14 ino=12 dd-2567 [007] 162.076186: balance_dirty_state: bdi 8:0: dirty=109 wb=1520 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=15 ino=12 dd-2567 [007] 162.076194: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1431 bdi_dirty=1360 avg_dirty=1387 bdi_gap=73% task_gap=47% task_weight=69% bdi_bw=64372 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [007] 162.082770: balance_dirty_state: bdi 8:0: dirty=122 wb=1281 unstable=0 bg_thresh=1073 thresh=2147 gap=744 poll_thresh=11 ino=12 dd-2567 [007] 162.082982: balance_dirty_state: bdi 8:0: dirty=135 wb=1281 unstable=0 bg_thresh=1074 thresh=2148 gap=732 poll_thresh=12 ino=12 dd-2567 [007] 162.083207: balance_dirty_state: bdi 8:0: dirty=148 wb=1281 unstable=0 bg_thresh=1072 thresh=2144 gap=715 poll_thresh=13 ino=12 dd-2567 [007] 162.083453: balance_dirty_state: bdi 8:0: dirty=148 wb=1281 unstable=0 bg_thresh=1073 thresh=2147 gap=718 poll_thresh=14 ino=12 dd-2567 [007] 162.083717: balance_dirty_state: bdi 8:0: dirty=173 wb=1281 unstable=0 bg_thresh=1076 thresh=2152 gap=698 poll_thresh=15 ino=12 dd-2567 [007] 162.083999: balance_dirty_state: bdi 8:0: dirty=198 wb=1281 unstable=0 bg_thresh=1075 thresh=2151 gap=672 poll_thresh=16 ino=12 dd-2567 [007] 162.084680: balance_dirty_state: bdi 8:0: dirty=198 wb=1281 unstable=0 bg_thresh=1085 thresh=2170 gap=691 poll_thresh=17 ino=12 dd-2567 [007] 162.084855: balance_dirty_state: bdi 8:0: dirty=223 wb=1281 unstable=0 bg_thresh=1082 thresh=2164 gap=660 poll_thresh=18 ino=12 dd-2567 [007] 162.085039: balance_dirty_state: bdi 8:0: dirty=248 wb=1281 unstable=0 bg_thresh=1087 thresh=2174 gap=645 poll_thresh=19 ino=12 dd-2567 [007] 162.085410: balance_dirty_state: bdi 8:0: dirty=248 wb=1281 unstable=0 bg_thresh=1084 thresh=2168 gap=639 poll_thresh=20 ino=12 dd-2567 [007] 162.085613: balance_dirty_state: bdi 8:0: dirty=273 wb=1281 unstable=0 bg_thresh=1083 thresh=2167 gap=613 poll_thresh=21 ino=12 dd-2567 [007] 162.086098: balance_dirty_state: bdi 8:0: dirty=298 wb=1281 unstable=0 bg_thresh=1085 thresh=2170 gap=591 poll_thresh=22 ino=12 dd-2567 [007] 162.086319: balance_dirty_state: bdi 8:0: dirty=323 wb=1281 unstable=0 bg_thresh=1082 thresh=2164 gap=560 poll_thresh=23 ino=12 dd-2567 [007] 162.086711: balance_dirty_state: bdi 8:0: dirty=349 wb=1281 unstable=0 bg_thresh=1084 thresh=2169 gap=539 poll_thresh=24 ino=12 dd-2567 [007] 162.086715: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1451 bdi_dirty=1360 avg_dirty=1387 bdi_gap=83% task_gap=67% task_weight=71% bdi_bw=64372 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2567 [007] 162.095047: balance_dirty_state: bdi 8:0: dirty=362 wb=1281 unstable=0 bg_thresh=1084 thresh=2169 gap=526 poll_thresh=18 ino=12 dd-2567 [007] 162.095052: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=53% task_weight=72% bdi_bw=64372 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [007] 162.102728: balance_dirty_state: bdi 8:0: dirty=375 wb=1117 unstable=0 bg_thresh=1079 thresh=2158 gap=666 poll_thresh=13 ino=12 dd-2567 [007] 162.102858: balance_dirty_state: bdi 8:0: dirty=400 wb=1117 unstable=0 bg_thresh=1079 thresh=2159 gap=642 poll_thresh=14 ino=12 dd-2567 [007] 162.102999: balance_dirty_state: bdi 8:0: dirty=400 wb=1117 unstable=0 bg_thresh=1082 thresh=2164 gap=647 poll_thresh=15 ino=12 dd-2567 [007] 162.103147: balance_dirty_state: bdi 8:0: dirty=425 wb=1117 unstable=0 bg_thresh=1079 thresh=2158 gap=616 poll_thresh=16 ino=12 dd-2567 [007] 162.103306: balance_dirty_state: bdi 8:0: dirty=450 wb=1117 unstable=0 bg_thresh=1081 thresh=2163 gap=596 poll_thresh=17 ino=12 dd-2567 [007] 162.103475: balance_dirty_state: bdi 8:0: dirty=450 wb=1117 unstable=0 bg_thresh=1078 thresh=2157 gap=590 poll_thresh=18 ino=12 dd-2567 [007] 162.103656: balance_dirty_state: bdi 8:0: dirty=475 wb=1117 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=19 ino=12 dd-2567 [007] 162.103968: balance_dirty_state: bdi 8:0: dirty=501 wb=1117 unstable=0 bg_thresh=1080 thresh=2160 gap=542 poll_thresh=20 ino=12 dd-2567 [007] 162.104553: balance_dirty_state: bdi 8:0: dirty=514 wb=1117 unstable=0 bg_thresh=1082 thresh=2164 gap=533 poll_thresh=21 ino=12 dd-2567 [007] 162.104558: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=47% task_weight=73% bdi_bw=64372 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [007] 162.110691: balance_dirty_state: bdi 8:0: dirty=540 wb=990 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=16 ino=12 dd-2567 [007] 162.111051: balance_dirty_state: bdi 8:0: dirty=553 wb=990 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=17 ino=12 dd-2567 [007] 162.111209: balance_dirty_state: bdi 8:0: dirty=578 wb=990 unstable=0 bg_thresh=1079 thresh=2158 gap=590 poll_thresh=18 ino=12 dd-2567 [007] 162.111368: balance_dirty_state: bdi 8:0: dirty=603 wb=990 unstable=0 bg_thresh=1078 thresh=2157 gap=564 poll_thresh=19 ino=12 dd-2567 [007] 162.111533: balance_dirty_state: bdi 8:0: dirty=603 wb=990 unstable=0 bg_thresh=1078 thresh=2156 gap=563 poll_thresh=20 ino=12 dd-2567 [007] 162.111707: balance_dirty_state: bdi 8:0: dirty=628 wb=990 unstable=0 bg_thresh=1080 thresh=2161 gap=543 poll_thresh=21 ino=12 dd-2567 [007] 162.111892: balance_dirty_state: bdi 8:0: dirty=653 wb=990 unstable=0 bg_thresh=1077 thresh=2154 gap=511 poll_thresh=22 ino=12 dd-2567 [007] 162.111897: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=37% task_weight=72% bdi_bw=64372 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [007] 162.118671: balance_dirty_state: bdi 8:0: dirty=666 wb=990 unstable=0 bg_thresh=1070 thresh=2141 gap=485 poll_thresh=16 ino=12 dd-2567 [007] 162.118675: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=24% task_weight=73% bdi_bw=64372 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [007] 162.126964: balance_dirty_state: bdi 8:0: dirty=691 wb=990 unstable=0 bg_thresh=1048 thresh=2097 gap=416 poll_thresh=12 ino=12 dd-2567 [007] 162.126973: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-65% task_weight=73% bdi_bw=64372 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [007] 162.134589: balance_dirty_state: bdi 8:0: dirty=696 wb=984 unstable=0 bg_thresh=1071 thresh=2142 gap=462 poll_thresh=9 ino=12 dd-2567 [007] 162.134594: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-18% task_weight=74% bdi_bw=64372 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [007] 162.142603: balance_dirty_state: bdi 8:0: dirty=709 wb=984 unstable=0 bg_thresh=1074 thresh=2149 gap=456 poll_thresh=7 ino=12 dd-2567 [007] 162.142608: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-10% task_weight=73% bdi_bw=64372 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 162.146008: balance_dirty_state: bdi 0:15: dirty=709 wb=769 unstable=0 bg_thresh=1074 thresh=2149 gap=671 poll_thresh=2 ino=2385357 dd-2567 [007] 162.150492: balance_dirty_state: bdi 8:0: dirty=709 wb=769 unstable=0 bg_thresh=1074 thresh=2148 gap=670 poll_thresh=5 ino=12 dd-2567 [007] 162.150546: balance_dirty_state: bdi 8:0: dirty=709 wb=769 unstable=0 bg_thresh=1074 thresh=2148 gap=670 poll_thresh=6 ino=12 dd-2567 [007] 162.150610: balance_dirty_state: bdi 8:0: dirty=722 wb=769 unstable=0 bg_thresh=1074 thresh=2148 gap=657 poll_thresh=7 ino=12 dd-2567 [007] 162.150682: balance_dirty_state: bdi 8:0: dirty=735 wb=769 unstable=0 bg_thresh=1073 thresh=2147 gap=643 poll_thresh=8 ino=12 dd-2567 [007] 162.150762: balance_dirty_state: bdi 8:0: dirty=735 wb=769 unstable=0 bg_thresh=1075 thresh=2150 gap=646 poll_thresh=9 ino=12 dd-2567 [007] 162.150851: balance_dirty_state: bdi 8:0: dirty=748 wb=769 unstable=0 bg_thresh=1074 thresh=2148 gap=631 poll_thresh=10 ino=12 dd-2567 [007] 162.150950: balance_dirty_state: bdi 8:0: dirty=773 wb=769 unstable=0 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=11 ino=12 dd-2567 [007] 162.151218: balance_dirty_state: bdi 8:0: dirty=773 wb=769 unstable=0 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=12 ino=12 dd-2567 [007] 162.151606: balance_dirty_state: bdi 8:0: dirty=773 wb=769 unstable=0 bg_thresh=1085 thresh=2171 gap=629 poll_thresh=13 ino=12 dd-2567 [007] 162.151726: balance_dirty_state: bdi 8:0: dirty=798 wb=769 unstable=0 bg_thresh=1082 thresh=2165 gap=598 poll_thresh=14 ino=12 dd-2567 [007] 162.151855: balance_dirty_state: bdi 8:0: dirty=798 wb=769 unstable=0 bg_thresh=1085 thresh=2170 gap=603 poll_thresh=15 ino=12 dd-2567 [007] 162.151995: balance_dirty_state: bdi 8:0: dirty=823 wb=769 unstable=0 bg_thresh=1084 thresh=2169 gap=577 poll_thresh=16 ino=12 dd-2567 [007] 162.152141: balance_dirty_state: bdi 8:0: dirty=848 wb=769 unstable=0 bg_thresh=1087 thresh=2174 gap=557 poll_thresh=17 ino=12 dd-2567 [007] 162.152296: balance_dirty_state: bdi 8:0: dirty=873 wb=769 unstable=0 bg_thresh=1084 thresh=2168 gap=526 poll_thresh=18 ino=12 dd-2567 [007] 162.152301: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1360 avg_dirty=1387 bdi_gap=83% task_gap=63% task_weight=74% bdi_bw=64372 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [007] 162.158532: balance_dirty_state: bdi 8:0: dirty=873 wb=769 unstable=0 bg_thresh=1086 thresh=2173 gap=531 poll_thresh=13 ino=12 dd-2567 [007] 162.158536: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1450 bdi_dirty=1360 avg_dirty=1387 bdi_gap=85% task_gap=66% task_weight=76% bdi_bw=64372 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [007] 162.166479: balance_dirty_state: bdi 8:0: dirty=886 wb=769 unstable=0 bg_thresh=1071 thresh=2142 gap=487 poll_thresh=10 ino=12 dd-2567 [007] 162.166484: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=21% task_weight=76% bdi_bw=64372 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [007] 162.174498: balance_dirty_state: bdi 8:0: dirty=899 wb=643 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=7 ino=12 dd-2567 [007] 162.174567: balance_dirty_state: bdi 8:0: dirty=899 wb=643 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=8 ino=12 dd-2567 [007] 162.174641: balance_dirty_state: bdi 8:0: dirty=912 wb=643 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=9 ino=12 dd-2567 [007] 162.174728: balance_dirty_state: bdi 8:0: dirty=925 wb=643 unstable=0 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=10 ino=12 dd-2567 [007] 162.174822: balance_dirty_state: bdi 8:0: dirty=925 wb=643 unstable=0 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=11 ino=12 dd-2567 [007] 162.175212: balance_dirty_state: bdi 8:0: dirty=938 wb=643 unstable=0 bg_thresh=1086 thresh=2172 gap=591 poll_thresh=12 ino=12 dd-2567 [007] 162.175321: balance_dirty_state: bdi 8:0: dirty=963 wb=643 unstable=0 bg_thresh=1083 thresh=2166 gap=560 poll_thresh=13 ino=12 dd-2567 [007] 162.175434: balance_dirty_state: bdi 8:0: dirty=963 wb=643 unstable=0 bg_thresh=1085 thresh=2171 gap=565 poll_thresh=14 ino=12 dd-2567 [007] 162.175557: balance_dirty_state: bdi 8:0: dirty=988 wb=643 unstable=0 bg_thresh=1088 thresh=2176 gap=545 poll_thresh=15 ino=12 dd-2567 [007] 162.175686: balance_dirty_state: bdi 8:0: dirty=1013 wb=643 unstable=0 bg_thresh=1085 thresh=2170 gap=514 poll_thresh=16 ino=12 dd-2567 [007] 162.175690: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1447 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=64372 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [007] 162.182585: balance_dirty_state: bdi 8:0: dirty=1013 wb=643 unstable=0 bg_thresh=1087 thresh=2175 gap=519 poll_thresh=12 ino=12 dd-2567 [007] 162.182590: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=54% task_weight=77% bdi_bw=61020 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [007] 162.190670: balance_dirty_state: bdi 8:0: dirty=1013 wb=530 unstable=0 bg_thresh=1080 thresh=2161 gap=618 poll_thresh=9 ino=12 dd-2567 [007] 162.190753: balance_dirty_state: bdi 8:0: dirty=1038 wb=530 unstable=0 bg_thresh=1080 thresh=2161 gap=593 poll_thresh=10 ino=12 dd-2567 [007] 162.190845: balance_dirty_state: bdi 8:0: dirty=1051 wb=530 unstable=0 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=11 ino=12 dd-2567 [007] 162.190948: balance_dirty_state: bdi 8:0: dirty=1064 wb=530 unstable=0 bg_thresh=1081 thresh=2163 gap=569 poll_thresh=12 ino=12 dd-2567 [007] 162.191065: balance_dirty_state: bdi 8:0: dirty=1064 wb=466 unstable=0 bg_thresh=1083 thresh=2166 gap=636 poll_thresh=13 ino=12 dd-2567 [007] 162.191194: balance_dirty_state: bdi 8:0: dirty=1089 wb=391 unstable=0 bg_thresh=1080 thresh=2160 gap=680 poll_thresh=14 ino=12 dd-2567 [007] 162.191328: balance_dirty_state: bdi 8:0: dirty=860 wb=391 unstable=0 bg_thresh=1078 thresh=2156 gap=905 poll_thresh=15 ino=12 dd-2567 [007] 162.191463: balance_dirty_state: bdi 8:0: dirty=493 wb=391 unstable=0 bg_thresh=1075 thresh=2150 gap=1266 poll_thresh=16 ino=12 dd-2567 [007] 162.191850: balance_dirty_state: bdi 8:0: dirty=0 wb=391 unstable=0 bg_thresh=1077 thresh=2154 gap=1763 poll_thresh=36 ino=12 dd-2567 [007] 162.192422: balance_dirty_state: bdi 8:0: dirty=62 wb=872 unstable=0 bg_thresh=1074 thresh=2149 gap=1215 poll_thresh=42 ino=12 dd-2567 [007] 162.192997: balance_dirty_state: bdi 8:0: dirty=88 wb=1405 unstable=0 bg_thresh=1085 thresh=2171 gap=678 poll_thresh=35 ino=12 dd-2567 [007] 162.193328: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1087 thresh=2175 gap=530 poll_thresh=37 ino=12 dd-2567 [007] 162.193329: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1449 bdi_dirty=1481 avg_dirty=1481 bdi_gap=23% task_gap=-33% task_weight=79% bdi_bw=61020 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 162.193354: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=904 wrote=1266 to_write=6926 dd-2567 [007] 162.198831: balance_dirty_state: bdi 8:0: dirty=25 wb=1531 unstable=0 bg_thresh=1083 thresh=2167 gap=611 poll_thresh=28 ino=12 dd-2567 [007] 162.199070: balance_dirty_state: bdi 8:0: dirty=50 wb=1531 unstable=0 bg_thresh=1083 thresh=2166 gap=585 poll_thresh=29 ino=12 dd-2567 [007] 162.199317: balance_dirty_state: bdi 8:0: dirty=100 wb=1531 unstable=0 bg_thresh=1082 thresh=2165 gap=534 poll_thresh=30 ino=12 dd-2567 [007] 162.199321: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1360 avg_dirty=1387 bdi_gap=81% task_gap=55% task_weight=79% bdi_bw=61020 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [007] 162.206578: balance_dirty_state: bdi 8:0: dirty=125 wb=1531 unstable=0 bg_thresh=1079 thresh=2159 gap=503 poll_thresh=22 ino=12 dd-2567 [007] 162.206582: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=35% task_weight=80% bdi_bw=61020 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [007] 162.214432: balance_dirty_state: bdi 8:0: dirty=125 wb=1392 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=16 ino=12 dd-2567 [007] 162.214579: balance_dirty_state: bdi 8:0: dirty=163 wb=1392 unstable=0 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=17 ino=12 dd-2567 [007] 162.214926: balance_dirty_state: bdi 8:0: dirty=176 wb=1392 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=18 ino=12 dd-2567 [007] 162.215300: balance_dirty_state: bdi 8:0: dirty=202 wb=1392 unstable=0 bg_thresh=1085 thresh=2171 gap=577 poll_thresh=19 ino=12 dd-2567 [007] 162.215464: balance_dirty_state: bdi 8:0: dirty=227 wb=1392 unstable=0 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=20 ino=12 dd-2567 [007] 162.215642: balance_dirty_state: bdi 8:0: dirty=227 wb=1392 unstable=0 bg_thresh=1087 thresh=2175 gap=556 poll_thresh=21 ino=12 dd-2567 [007] 162.215829: balance_dirty_state: bdi 8:0: dirty=252 wb=1392 unstable=0 bg_thresh=1084 thresh=2169 gap=525 poll_thresh=22 ino=12 dd-2567 [007] 162.215834: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=44% task_weight=80% bdi_bw=61020 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [007] 162.222509: balance_dirty_state: bdi 8:0: dirty=265 wb=1253 unstable=0 bg_thresh=1083 thresh=2167 gap=649 poll_thresh=16 ino=12 dd-2567 [007] 162.223132: balance_dirty_state: bdi 8:0: dirty=278 wb=1253 unstable=0 bg_thresh=1083 thresh=2166 gap=635 poll_thresh=17 ino=12 dd-2567 [007] 162.223449: balance_dirty_state: bdi 8:0: dirty=303 wb=1253 unstable=0 bg_thresh=1080 thresh=2160 gap=604 poll_thresh=18 ino=12 dd-2567 [007] 162.223780: balance_dirty_state: bdi 8:0: dirty=328 wb=1253 unstable=0 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=19 ino=12 dd-2567 [007] 162.224128: balance_dirty_state: bdi 8:0: dirty=353 wb=1253 unstable=0 bg_thresh=1082 thresh=2164 gap=558 poll_thresh=20 ino=12 dd-2567 [007] 162.224827: balance_dirty_state: bdi 8:0: dirty=353 wb=1253 unstable=0 bg_thresh=1086 thresh=2172 gap=566 poll_thresh=21 ino=12 dd-2567 [007] 162.225100: balance_dirty_state: bdi 8:0: dirty=378 wb=1253 unstable=0 bg_thresh=1085 thresh=2171 gap=540 poll_thresh=22 ino=12 dd-2567 [007] 162.225106: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=2% task_weight=82% bdi_bw=61020 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 162.230467: balance_dirty_state: bdi 8:0: dirty=403 wb=1253 unstable=0 bg_thresh=1088 thresh=2176 gap=520 poll_thresh=16 ino=12 dd-2567 [007] 162.230471: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=61020 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [007] 162.238337: balance_dirty_state: bdi 8:0: dirty=416 wb=1138 unstable=0 bg_thresh=1084 thresh=2168 gap=614 poll_thresh=12 ino=12 dd-2567 [007] 162.238445: balance_dirty_state: bdi 8:0: dirty=429 wb=1138 unstable=0 bg_thresh=1083 thresh=2167 gap=600 poll_thresh=13 ino=12 dd-2567 [007] 162.238561: balance_dirty_state: bdi 8:0: dirty=429 wb=1138 unstable=0 bg_thresh=1080 thresh=2161 gap=594 poll_thresh=14 ino=12 dd-2567 [007] 162.238685: balance_dirty_state: bdi 8:0: dirty=454 wb=1138 unstable=0 bg_thresh=1083 thresh=2166 gap=574 poll_thresh=15 ino=12 dd-2567 [007] 162.239040: balance_dirty_state: bdi 8:0: dirty=467 wb=1138 unstable=0 bg_thresh=1086 thresh=2173 gap=568 poll_thresh=16 ino=12 dd-2567 [007] 162.239185: balance_dirty_state: bdi 8:0: dirty=492 wb=1138 unstable=0 bg_thresh=1083 thresh=2167 gap=537 poll_thresh=17 ino=12 dd-2567 [007] 162.239189: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=40% task_weight=82% bdi_bw=61020 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [007] 162.246327: balance_dirty_state: bdi 8:0: dirty=505 wb=999 unstable=0 bg_thresh=1082 thresh=2164 gap=660 poll_thresh=13 ino=12 dd-2567 [007] 162.246443: balance_dirty_state: bdi 8:0: dirty=518 wb=999 unstable=0 bg_thresh=1081 thresh=2163 gap=646 poll_thresh=14 ino=12 dd-2567 [007] 162.246568: balance_dirty_state: bdi 8:0: dirty=518 wb=999 unstable=0 bg_thresh=1081 thresh=2163 gap=646 poll_thresh=15 ino=12 dd-2567 [007] 162.246861: balance_dirty_state: bdi 8:0: dirty=543 wb=999 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=16 ino=12 dd-2567 [007] 162.247001: balance_dirty_state: bdi 8:0: dirty=568 wb=999 unstable=0 bg_thresh=1081 thresh=2162 gap=595 poll_thresh=17 ino=12 dd-2567 [007] 162.247153: balance_dirty_state: bdi 8:0: dirty=581 wb=999 unstable=0 bg_thresh=1081 thresh=2162 gap=582 poll_thresh=18 ino=12 dd-2567 [007] 162.247529: balance_dirty_state: bdi 8:0: dirty=606 wb=999 unstable=0 bg_thresh=1083 thresh=2167 gap=562 poll_thresh=19 ino=12 dd-2567 [007] 162.247697: balance_dirty_state: bdi 8:0: dirty=631 wb=999 unstable=0 bg_thresh=1086 thresh=2172 gap=542 poll_thresh=20 ino=12 dd-2567 [007] 162.247702: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=44% task_weight=83% bdi_bw=61020 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 162.254263: balance_dirty_state: bdi 8:0: dirty=644 wb=860 unstable=0 bg_thresh=1082 thresh=2165 gap=661 poll_thresh=15 ino=12 dd-2567 [004] 162.254397: balance_dirty_state: bdi 8:0: dirty=670 wb=860 unstable=0 bg_thresh=1082 thresh=2165 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 162.254536: balance_dirty_state: bdi 8:0: dirty=670 wb=860 unstable=0 bg_thresh=1082 thresh=2164 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 162.254682: balance_dirty_state: bdi 8:0: dirty=695 wb=860 unstable=0 bg_thresh=1082 thresh=2164 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 162.254839: balance_dirty_state: bdi 8:0: dirty=720 wb=860 unstable=0 bg_thresh=1087 thresh=2174 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 162.255003: balance_dirty_state: bdi 8:0: dirty=745 wb=860 unstable=0 bg_thresh=1084 thresh=2168 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 162.255394: balance_dirty_state: bdi 8:0: dirty=745 wb=860 unstable=0 bg_thresh=1085 thresh=2171 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 162.255576: balance_dirty_state: bdi 8:0: dirty=770 wb=860 unstable=0 bg_thresh=1085 thresh=2170 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 162.255580: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=42% task_weight=83% bdi_bw=61020 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 162.262226: balance_dirty_state: bdi 8:0: dirty=796 wb=746 unstable=0 bg_thresh=1083 thresh=2166 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 162.262529: balance_dirty_state: bdi 8:0: dirty=796 wb=746 unstable=0 bg_thresh=1082 thresh=2165 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 162.262675: balance_dirty_state: bdi 8:0: dirty=821 wb=746 unstable=0 bg_thresh=1082 thresh=2165 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 162.262830: balance_dirty_state: bdi 8:0: dirty=846 wb=746 unstable=0 bg_thresh=1085 thresh=2170 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 162.262999: balance_dirty_state: bdi 8:0: dirty=859 wb=746 unstable=0 bg_thresh=1084 thresh=2168 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 162.263357: balance_dirty_state: bdi 8:0: dirty=884 wb=746 unstable=0 bg_thresh=1081 thresh=2163 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 162.263361: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1432 bdi_dirty=1360 avg_dirty=1387 bdi_gap=80% task_gap=48% task_weight=85% bdi_bw=61020 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 162.270319: balance_dirty_state: bdi 8:0: dirty=897 wb=632 unstable=0 bg_thresh=1081 thresh=2163 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 162.270532: balance_dirty_state: bdi 8:0: dirty=910 wb=632 unstable=0 bg_thresh=1082 thresh=2164 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 162.270728: balance_dirty_state: bdi 8:0: dirty=923 wb=632 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 162.270936: balance_dirty_state: bdi 8:0: dirty=948 wb=632 unstable=0 bg_thresh=1084 thresh=2168 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 162.271130: balance_dirty_state: bdi 8:0: dirty=973 wb=632 unstable=0 bg_thresh=1084 thresh=2168 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 162.271708: balance_dirty_state: bdi 8:0: dirty=999 wb=632 unstable=0 bg_thresh=1087 thresh=2174 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 162.271713: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1443 bdi_dirty=1360 avg_dirty=1387 bdi_gap=86% task_gap=59% task_weight=84% bdi_bw=61020 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 162.278303: balance_dirty_state: bdi 8:0: dirty=1012 wb=632 unstable=0 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=16 ino=12 dd-2567 [004] 162.278310: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1360 avg_dirty=1387 bdi_gap=65% task_gap=16% task_weight=84% bdi_bw=61020 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 162.286130: balance_dirty_state: bdi 8:0: dirty=1012 wb=492 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 162.286277: balance_dirty_state: bdi 8:0: dirty=1037 wb=492 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 162.286417: balance_dirty_state: bdi 8:0: dirty=1050 wb=492 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 162.286877: balance_dirty_state: bdi 8:0: dirty=0 wb=404 unstable=0 bg_thresh=1048 thresh=2096 gap=1692 poll_thresh=15 ino=12 dd-2567 [004] 162.287593: balance_dirty_state: bdi 8:0: dirty=797 wb=379 unstable=0 bg_thresh=1052 thresh=2104 gap=928 poll_thresh=42 ino=12 dd-2567 [004] 162.288137: balance_dirty_state: bdi 8:0: dirty=37 wb=379 unstable=0 bg_thresh=1048 thresh=2097 gap=1681 poll_thresh=44 ino=12 dd-2567 [004] 162.288943: balance_dirty_state: bdi 8:0: dirty=75 wb=872 unstable=0 bg_thresh=1066 thresh=2132 gap=1185 poll_thresh=42 ino=12 dd-2567 [004] 162.289400: balance_dirty_state: bdi 8:0: dirty=100 wb=1302 unstable=0 bg_thresh=1059 thresh=2118 gap=716 poll_thresh=35 ino=12 flush-8:0-2536 [005] 162.290050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1004 wrote=1249 to_write=6943 dd-2567 [004] 162.290274: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1062 thresh=2124 gap=517 poll_thresh=37 ino=12 dd-2567 [004] 162.290280: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1415 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-71% task_weight=63% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 162.298025: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1079 thresh=2158 gap=665 poll_thresh=37 ino=12 dd-2567 [004] 162.298045: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1079 thresh=2158 gap=665 poll_thresh=28 ino=12 dd-2567 [004] 162.298440: balance_dirty_state: bdi 8:0: dirty=38 wb=1493 unstable=0 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=29 ino=12 dd-2567 [004] 162.299097: balance_dirty_state: bdi 8:0: dirty=63 wb=1493 unstable=0 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=30 ino=12 dd-2567 [004] 162.299733: balance_dirty_state: bdi 8:0: dirty=101 wb=1493 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 162.300303: balance_dirty_state: bdi 8:0: dirty=127 wb=1493 unstable=0 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=32 ino=12 dd-2567 [004] 162.300309: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1435 bdi_dirty=1360 avg_dirty=1387 bdi_gap=72% task_gap=51% task_weight=64% bdi_bw=60288 base_bw=28 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [004] 162.306191: balance_dirty_state: bdi 8:0: dirty=153 wb=1354 unstable=0 bg_thresh=1075 thresh=2150 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 162.306421: balance_dirty_state: bdi 8:0: dirty=178 wb=1354 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 162.306687: balance_dirty_state: bdi 8:0: dirty=204 wb=1354 unstable=0 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 162.306931: balance_dirty_state: bdi 8:0: dirty=217 wb=1354 unstable=0 bg_thresh=1075 thresh=2150 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 162.307522: balance_dirty_state: bdi 8:0: dirty=255 wb=1240 unstable=0 bg_thresh=1083 thresh=2166 gap=671 poll_thresh=28 ino=12 dd-2567 [004] 162.307876: balance_dirty_state: bdi 8:0: dirty=268 wb=1240 unstable=0 bg_thresh=1081 thresh=2163 gap=655 poll_thresh=29 ino=12 dd-2567 [004] 162.308335: balance_dirty_state: bdi 8:0: dirty=318 wb=1240 unstable=0 bg_thresh=1081 thresh=2162 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 162.308590: balance_dirty_state: bdi 8:0: dirty=343 wb=1240 unstable=0 bg_thresh=1080 thresh=2161 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 162.308854: balance_dirty_state: bdi 8:0: dirty=368 wb=1240 unstable=0 bg_thresh=1082 thresh=2165 gap=557 poll_thresh=32 ino=12 dd-2567 [004] 162.309138: balance_dirty_state: bdi 8:0: dirty=406 wb=1240 unstable=0 bg_thresh=1082 thresh=2164 gap=518 poll_thresh=34 ino=12 dd-2567 [004] 162.309143: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=53% task_weight=67% bdi_bw=60288 base_bw=28 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [006] 162.314242: balance_dirty_state: bdi 8:0: dirty=432 wb=1240 unstable=0 bg_thresh=1078 thresh=2157 gap=485 poll_thresh=25 ino=12 dd-2567 [006] 162.314248: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=2% task_weight=68% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 162.322154: balance_dirty_state: bdi 8:0: dirty=445 wb=1240 unstable=0 bg_thresh=1079 thresh=2159 gap=474 poll_thresh=19 ino=12 dd-2567 [006] 162.322158: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=4% task_weight=68% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 162.330351: balance_dirty_state: bdi 8:0: dirty=445 wb=1240 unstable=0 bg_thresh=1086 thresh=2173 gap=488 poll_thresh=14 ino=12 dd-2567 [006] 162.330355: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1457 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-23% task_weight=68% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 162.338216: balance_dirty_state: bdi 8:0: dirty=458 wb=1089 unstable=0 bg_thresh=1085 thresh=2170 gap=623 poll_thresh=10 ino=12 dd-2567 [006] 162.338413: balance_dirty_state: bdi 8:0: dirty=471 wb=1089 unstable=0 bg_thresh=1082 thresh=2165 gap=605 poll_thresh=11 ino=12 dd-2567 [006] 162.338625: balance_dirty_state: bdi 8:0: dirty=496 wb=1089 unstable=0 bg_thresh=1086 thresh=2173 gap=588 poll_thresh=12 ino=12 dd-2567 [006] 162.338855: balance_dirty_state: bdi 8:0: dirty=496 wb=1089 unstable=0 bg_thresh=1086 thresh=2173 gap=588 poll_thresh=13 ino=12 dd-2567 [006] 162.339101: balance_dirty_state: bdi 8:0: dirty=521 wb=1089 unstable=0 bg_thresh=1086 thresh=2172 gap=562 poll_thresh=14 ino=12 dd-2567 [006] 162.339367: balance_dirty_state: bdi 8:0: dirty=546 wb=1089 unstable=0 bg_thresh=1086 thresh=2172 gap=537 poll_thresh=15 ino=12 dd-2567 [006] 162.339375: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1456 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=59% task_weight=68% bdi_bw=60288 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [006] 162.346189: balance_dirty_state: bdi 8:0: dirty=546 wb=1089 unstable=0 bg_thresh=1085 thresh=2171 gap=536 poll_thresh=11 ino=12 dd-2567 [006] 162.346198: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=15% task_weight=69% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [006] 162.354226: balance_dirty_state: bdi 8:0: dirty=546 wb=1089 unstable=0 bg_thresh=1086 thresh=2173 gap=538 poll_thresh=8 ino=12 dd-2567 [006] 162.354231: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1456 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=17% task_weight=69% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [000] 162.361994: balance_dirty_state: bdi 8:0: dirty=559 wb=1089 unstable=0 bg_thresh=1086 thresh=2173 gap=525 poll_thresh=6 ino=12 dd-2567 [000] 162.362003: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1456 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=17% task_weight=69% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2567 [000] 162.369899: balance_dirty_state: bdi 8:0: dirty=559 wb=974 unstable=0 bg_thresh=1081 thresh=2162 gap=629 poll_thresh=4 ino=12 dd-2567 [000] 162.369986: balance_dirty_state: bdi 8:0: dirty=559 wb=974 unstable=0 bg_thresh=1081 thresh=2162 gap=629 poll_thresh=5 ino=12 dd-2567 [000] 162.370094: balance_dirty_state: bdi 8:0: dirty=559 wb=974 unstable=0 bg_thresh=1081 thresh=2162 gap=629 poll_thresh=6 ino=12 dd-2567 [000] 162.370214: balance_dirty_state: bdi 8:0: dirty=559 wb=974 unstable=0 bg_thresh=1081 thresh=2162 gap=629 poll_thresh=7 ino=12 dd-2567 [000] 162.370359: balance_dirty_state: bdi 8:0: dirty=584 wb=974 unstable=0 bg_thresh=1083 thresh=2167 gap=609 poll_thresh=8 ino=12 dd-2567 [000] 162.370514: balance_dirty_state: bdi 8:0: dirty=584 wb=974 unstable=0 bg_thresh=1083 thresh=2167 gap=609 poll_thresh=9 ino=12 dd-2567 [000] 162.370691: balance_dirty_state: bdi 8:0: dirty=609 wb=974 unstable=0 bg_thresh=1083 thresh=2167 gap=584 poll_thresh=10 ino=12 dd-2567 [000] 162.370885: balance_dirty_state: bdi 8:0: dirty=609 wb=974 unstable=0 bg_thresh=1083 thresh=2166 gap=583 poll_thresh=11 ino=12 dd-2567 [000] 162.371096: balance_dirty_state: bdi 8:0: dirty=609 wb=974 unstable=0 bg_thresh=1083 thresh=2166 gap=583 poll_thresh=12 ino=12 dd-2567 [000] 162.371750: balance_dirty_state: bdi 8:0: dirty=647 wb=974 unstable=0 bg_thresh=1085 thresh=2170 gap=549 poll_thresh=13 ino=12 dd-2567 [000] 162.371997: balance_dirty_state: bdi 8:0: dirty=647 wb=974 unstable=0 bg_thresh=1082 thresh=2164 gap=543 poll_thresh=14 ino=12 dd-2567 [000] 162.372259: balance_dirty_state: bdi 8:0: dirty=672 wb=974 unstable=0 bg_thresh=1084 thresh=2169 gap=523 poll_thresh=15 ino=12 dd-2567 [000] 162.372268: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=54% task_weight=71% bdi_bw=60288 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [000] 162.377962: balance_dirty_state: bdi 8:0: dirty=672 wb=974 unstable=0 bg_thresh=1087 thresh=2174 gap=528 poll_thresh=11 ino=12 dd-2567 [000] 162.377966: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1456 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=17% task_weight=70% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 162.385919: balance_dirty_state: bdi 8:0: dirty=672 wb=836 unstable=0 bg_thresh=1086 thresh=2173 gap=665 poll_thresh=8 ino=12 dd-2567 [000] 162.386012: balance_dirty_state: bdi 8:0: dirty=685 wb=836 unstable=0 bg_thresh=1087 thresh=2174 gap=653 poll_thresh=9 ino=12 dd-2567 [000] 162.386113: balance_dirty_state: bdi 8:0: dirty=685 wb=836 unstable=0 bg_thresh=1083 thresh=2166 gap=645 poll_thresh=10 ino=12 dd-2567 [000] 162.386969: balance_dirty_state: bdi 8:0: dirty=698 wb=696 unstable=0 bg_thresh=1085 thresh=2170 gap=776 poll_thresh=11 ino=12 dd-2567 [000] 162.387092: balance_dirty_state: bdi 8:0: dirty=711 wb=696 unstable=0 bg_thresh=1085 thresh=2171 gap=764 poll_thresh=12 ino=12 dd-2567 [000] 162.387224: balance_dirty_state: bdi 8:0: dirty=749 wb=696 unstable=0 bg_thresh=1084 thresh=2169 gap=724 poll_thresh=13 ino=12 dd-2567 [000] 162.387366: balance_dirty_state: bdi 8:0: dirty=749 wb=696 unstable=0 bg_thresh=1083 thresh=2166 gap=721 poll_thresh=14 ino=12 dd-2567 [000] 162.387519: balance_dirty_state: bdi 8:0: dirty=774 wb=696 unstable=0 bg_thresh=1085 thresh=2171 gap=701 poll_thresh=15 ino=12 dd-2567 [000] 162.387680: balance_dirty_state: bdi 8:0: dirty=774 wb=696 unstable=0 bg_thresh=1085 thresh=2170 gap=700 poll_thresh=16 ino=12 dd-2567 [000] 162.388457: balance_dirty_state: bdi 8:0: dirty=799 wb=696 unstable=0 bg_thresh=1085 thresh=2170 gap=675 poll_thresh=17 ino=12 dd-2567 [000] 162.388639: balance_dirty_state: bdi 8:0: dirty=799 wb=696 unstable=0 bg_thresh=1082 thresh=2164 gap=669 poll_thresh=18 ino=12 dd-2567 [000] 162.389228: balance_dirty_state: bdi 8:0: dirty=824 wb=696 unstable=0 bg_thresh=1085 thresh=2170 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 162.389428: balance_dirty_state: bdi 8:0: dirty=849 wb=696 unstable=0 bg_thresh=1082 thresh=2164 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 162.389798: balance_dirty_state: bdi 8:0: dirty=874 wb=696 unstable=0 bg_thresh=1084 thresh=2168 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 162.390023: balance_dirty_state: bdi 8:0: dirty=900 wb=696 unstable=0 bg_thresh=1083 thresh=2167 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 162.390659: balance_dirty_state: bdi 8:0: dirty=913 wb=696 unstable=0 bg_thresh=1085 thresh=2170 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 162.391303: balance_dirty_state: bdi 8:0: dirty=938 wb=696 unstable=0 bg_thresh=1085 thresh=2170 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 162.391309: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=53% task_weight=73% bdi_bw=58224 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2567 [004] 162.398133: balance_dirty_state: bdi 8:0: dirty=951 wb=582 unstable=0 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 162.398471: balance_dirty_state: bdi 8:0: dirty=964 wb=582 unstable=0 bg_thresh=1080 thresh=2160 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 162.398825: balance_dirty_state: bdi 8:0: dirty=989 wb=582 unstable=0 bg_thresh=1081 thresh=2163 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 162.399657: balance_dirty_state: bdi 8:0: dirty=1027 wb=582 unstable=0 bg_thresh=1085 thresh=2170 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 162.400046: balance_dirty_state: bdi 8:0: dirty=1027 wb=582 unstable=0 bg_thresh=1084 thresh=2169 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 162.400486: balance_dirty_state: bdi 8:0: dirty=1052 wb=582 unstable=0 bg_thresh=1084 thresh=2168 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 162.400491: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1448 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=51% task_weight=73% bdi_bw=58224 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 162.410060: balance_dirty_state: bdi 8:0: dirty=1090 wb=456 unstable=0 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 162.410305: balance_dirty_state: bdi 8:0: dirty=684 wb=456 unstable=0 bg_thresh=1075 thresh=2151 gap=1011 poll_thresh=18 ino=12 dd-2567 [004] 162.410578: balance_dirty_state: bdi 8:0: dirty=0 wb=456 unstable=0 bg_thresh=1070 thresh=2141 gap=1685 poll_thresh=19 ino=12 dd-2567 [004] 162.410980: balance_dirty_state: bdi 8:0: dirty=12 wb=724 unstable=0 bg_thresh=1072 thresh=2145 gap=1409 poll_thresh=42 ino=12 dd-2567 [004] 162.411520: balance_dirty_state: bdi 8:0: dirty=63 wb=1243 unstable=0 bg_thresh=1069 thresh=2138 gap=832 poll_thresh=38 ino=12 dd-2567 [004] 162.412119: balance_dirty_state: bdi 8:0: dirty=0 wb=1268 unstable=0 bg_thresh=1066 thresh=2132 gap=864 poll_thresh=40 ino=12 dd-2567 [004] 162.412682: balance_dirty_state: bdi 8:0: dirty=25 wb=1687 unstable=0 bg_thresh=1064 thresh=2129 gap=417 poll_thresh=42 ino=12 dd-2567 [004] 162.412683: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-156% task_weight=68% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 162.412791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1124 wrote=1304 to_write=6888 dd-2567 [004] 162.417721: balance_dirty_state: bdi 8:0: dirty=0 wb=1750 unstable=0 bg_thresh=1066 thresh=2132 gap=382 poll_thresh=42 ino=12 dd-2567 [004] 162.417733: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1418 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-64% task_gap=-197% task_weight=68% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 162.429654: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1040 thresh=2080 gap=444 poll_thresh=42 ino=12 dd-2567 [004] 162.429660: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-126% task_weight=68% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [003] 162.437748: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=42 ino=12 dd-2567 [003] 162.437775: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=31 ino=12 dd-2567 [003] 162.438352: balance_dirty_state: bdi 8:0: dirty=13 wb=1496 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=32 ino=12 dd-2567 [003] 162.438735: balance_dirty_state: bdi 8:0: dirty=52 wb=1496 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=34 ino=12 dd-2567 [003] 162.439135: balance_dirty_state: bdi 8:0: dirty=78 wb=1496 unstable=0 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=36 ino=12 dd-2567 [003] 162.439556: balance_dirty_state: bdi 8:0: dirty=116 wb=1496 unstable=0 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=38 ino=12 dd-2567 [003] 162.439562: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-9% task_weight=70% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 162.445937: balance_dirty_state: bdi 8:0: dirty=154 wb=1406 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=28 ino=12 dd-2567 [006] 162.446187: balance_dirty_state: bdi 8:0: dirty=179 wb=1406 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=29 ino=12 dd-2567 [006] 162.446191: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1360 avg_dirty=1387 bdi_gap=55% task_gap=9% task_weight=71% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 162.453830: balance_dirty_state: bdi 8:0: dirty=204 wb=1268 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 162.454028: balance_dirty_state: bdi 8:0: dirty=229 wb=1268 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=23 ino=12 dd-2567 [006] 162.454234: balance_dirty_state: bdi 8:0: dirty=254 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=24 ino=12 dd-2567 [006] 162.454607: balance_dirty_state: bdi 8:0: dirty=279 wb=1268 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=25 ino=12 dd-2567 [006] 162.454830: balance_dirty_state: bdi 8:0: dirty=304 wb=1268 unstable=0 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 162.455175: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=27 ino=12 dd-2567 [006] 162.455179: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-13% task_weight=72% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 162.461786: balance_dirty_state: bdi 8:0: dirty=343 wb=1153 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 162.461961: balance_dirty_state: bdi 8:0: dirty=368 wb=1153 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 162.462339: balance_dirty_state: bdi 8:0: dirty=393 wb=1153 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 162.462530: balance_dirty_state: bdi 8:0: dirty=419 wb=1153 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 162.462828: balance_dirty_state: bdi 8:0: dirty=432 wb=1153 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 162.462832: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 162.469801: balance_dirty_state: bdi 8:0: dirty=445 wb=1025 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 162.469958: balance_dirty_state: bdi 8:0: dirty=483 wb=1025 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 162.470123: balance_dirty_state: bdi 8:0: dirty=508 wb=1025 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 162.470453: balance_dirty_state: bdi 8:0: dirty=508 wb=1025 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 162.470643: balance_dirty_state: bdi 8:0: dirty=533 wb=1025 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 162.471102: balance_dirty_state: bdi 8:0: dirty=558 wb=1025 unstable=0 bg_thresh=1086 thresh=2173 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 162.471297: balance_dirty_state: bdi 8:0: dirty=583 wb=1025 unstable=0 bg_thresh=1083 thresh=2167 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 162.471503: balance_dirty_state: bdi 8:0: dirty=608 wb=1025 unstable=0 bg_thresh=1085 thresh=2171 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 162.471508: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 162.477809: balance_dirty_state: bdi 8:0: dirty=633 wb=1025 unstable=0 bg_thresh=1088 thresh=2176 gap=518 poll_thresh=19 ino=12 dd-2567 [006] 162.477813: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-31% task_weight=76% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 162.485764: balance_dirty_state: bdi 8:0: dirty=633 wb=1025 unstable=0 bg_thresh=1085 thresh=2170 gap=512 poll_thresh=14 ino=12 dd-2567 [006] 162.485769: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 162.493650: balance_dirty_state: bdi 8:0: dirty=658 wb=887 unstable=0 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=10 ino=12 dd-2567 [000] 162.493739: balance_dirty_state: bdi 8:0: dirty=658 wb=887 unstable=0 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=11 ino=12 dd-2567 [000] 162.493835: balance_dirty_state: bdi 8:0: dirty=683 wb=887 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=12 ino=12 dd-2567 [000] 162.493939: balance_dirty_state: bdi 8:0: dirty=683 wb=887 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=13 ino=12 dd-2567 [000] 162.494051: balance_dirty_state: bdi 8:0: dirty=708 wb=887 unstable=0 bg_thresh=1080 thresh=2160 gap=565 poll_thresh=14 ino=12 dd-2567 [000] 162.494170: balance_dirty_state: bdi 8:0: dirty=708 wb=887 unstable=0 bg_thresh=1080 thresh=2160 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 162.494298: balance_dirty_state: bdi 8:0: dirty=733 wb=887 unstable=0 bg_thresh=1082 thresh=2165 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 162.494434: balance_dirty_state: bdi 8:0: dirty=758 wb=887 unstable=0 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=17 ino=12 dd-2567 [000] 162.494439: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=3% task_weight=75% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 162.501613: balance_dirty_state: bdi 8:0: dirty=758 wb=887 unstable=0 bg_thresh=1082 thresh=2164 gap=519 poll_thresh=13 ino=12 dd-2567 [000] 162.501617: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 162.509706: balance_dirty_state: bdi 8:0: dirty=783 wb=759 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=10 ino=12 dd-2567 [000] 162.509795: balance_dirty_state: bdi 8:0: dirty=783 wb=759 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=11 ino=12 dd-2567 [000] 162.509889: balance_dirty_state: bdi 8:0: dirty=808 wb=759 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 162.509992: balance_dirty_state: bdi 8:0: dirty=808 wb=759 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 162.510102: balance_dirty_state: bdi 8:0: dirty=833 wb=759 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 162.510220: balance_dirty_state: bdi 8:0: dirty=833 wb=759 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 162.510347: balance_dirty_state: bdi 8:0: dirty=858 wb=759 unstable=0 bg_thresh=1083 thresh=2166 gap=549 poll_thresh=16 ino=12 dd-2567 [000] 162.510482: balance_dirty_state: bdi 8:0: dirty=883 wb=759 unstable=0 bg_thresh=1080 thresh=2160 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 162.510486: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 162.517646: balance_dirty_state: bdi 8:0: dirty=883 wb=759 unstable=0 bg_thresh=1082 thresh=2165 gap=523 poll_thresh=13 ino=12 dd-2567 [000] 162.517650: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=2% task_weight=76% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 162.525494: balance_dirty_state: bdi 8:0: dirty=883 wb=646 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=10 ino=12 dd-2567 [000] 162.525583: balance_dirty_state: bdi 8:0: dirty=908 wb=646 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=11 ino=12 dd-2567 [000] 162.525678: balance_dirty_state: bdi 8:0: dirty=908 wb=646 unstable=0 bg_thresh=1077 thresh=2155 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 162.525781: balance_dirty_state: bdi 8:0: dirty=933 wb=646 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=13 ino=12 dd-2567 [000] 162.525893: balance_dirty_state: bdi 8:0: dirty=933 wb=646 unstable=0 bg_thresh=1080 thresh=2160 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 162.526013: balance_dirty_state: bdi 8:0: dirty=958 wb=646 unstable=0 bg_thresh=1080 thresh=2160 gap=556 poll_thresh=15 ino=12 dd-2567 [000] 162.526141: balance_dirty_state: bdi 8:0: dirty=983 wb=646 unstable=0 bg_thresh=1079 thresh=2159 gap=530 poll_thresh=16 ino=12 dd-2567 [000] 162.526145: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 162.533483: balance_dirty_state: bdi 8:0: dirty=983 wb=456 unstable=0 bg_thresh=1077 thresh=2155 gap=716 poll_thresh=12 ino=12 dd-2567 [000] 162.533585: balance_dirty_state: bdi 8:0: dirty=1008 wb=456 unstable=0 bg_thresh=1077 thresh=2155 gap=691 poll_thresh=13 ino=12 dd-2567 [000] 162.533695: balance_dirty_state: bdi 8:0: dirty=1008 wb=456 unstable=0 bg_thresh=1080 thresh=2160 gap=696 poll_thresh=14 ino=12 dd-2567 [000] 162.533973: balance_dirty_state: bdi 8:0: dirty=1033 wb=456 unstable=0 bg_thresh=1080 thresh=2160 gap=671 poll_thresh=15 ino=12 dd-2567 [000] 162.534099: balance_dirty_state: bdi 8:0: dirty=1033 wb=456 unstable=0 bg_thresh=1082 thresh=2165 gap=676 poll_thresh=16 ino=12 dd-2567 [000] 162.534233: balance_dirty_state: bdi 8:0: dirty=1058 wb=456 unstable=0 bg_thresh=1085 thresh=2170 gap=656 poll_thresh=17 ino=12 dd-2567 [000] 162.534374: balance_dirty_state: bdi 8:0: dirty=1083 wb=456 unstable=0 bg_thresh=1082 thresh=2164 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 162.534537: balance_dirty_state: bdi 8:0: dirty=1108 wb=456 unstable=0 bg_thresh=1081 thresh=2163 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 162.534706: balance_dirty_state: bdi 8:0: dirty=841 wb=456 unstable=0 bg_thresh=1084 thresh=2168 gap=871 poll_thresh=20 ino=12 dd-2567 [000] 162.534873: balance_dirty_state: bdi 8:0: dirty=299 wb=456 unstable=0 bg_thresh=1083 thresh=2167 gap=1412 poll_thresh=21 ino=12 dd-2567 [000] 162.535263: balance_dirty_state: bdi 8:0: dirty=0 wb=456 unstable=0 bg_thresh=1083 thresh=2166 gap=1710 poll_thresh=38 ino=12 dd-2567 [000] 162.535607: balance_dirty_state: bdi 8:0: dirty=24 wb=773 unstable=0 bg_thresh=1082 thresh=2164 gap=1367 poll_thresh=42 ino=12 dd-2567 [000] 162.535914: balance_dirty_state: bdi 8:0: dirty=74 wb=1065 unstable=0 bg_thresh=1084 thresh=2168 gap=1029 poll_thresh=37 ino=12 dd-2567 [000] 162.536392: balance_dirty_state: bdi 8:0: dirty=99 wb=1565 unstable=0 bg_thresh=1083 thresh=2167 gap=503 poll_thresh=39 ino=12 dd-2567 [000] 162.536394: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-82% task_weight=79% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 162.536724: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1248 wrote=1314 to_write=6878 dd-2567 [000] 162.541362: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1077 thresh=2154 gap=503 poll_thresh=39 ino=12 dd-2567 [000] 162.541370: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-97% task_weight=79% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 162.549349: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1075 thresh=2151 gap=500 poll_thresh=39 ino=12 dd-2567 [004] 162.549355: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 162.557352: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1058 thresh=2116 gap=465 poll_thresh=39 ino=12 dd-2567 [004] 162.557358: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-139% task_weight=79% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 162.568182: balance_dirty_state: bdi 0:15: dirty=0 wb=1512 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=3 ino=2385357 dd-2567 [004] 162.569370: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=39 ino=12 dd-2567 [004] 162.569388: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=29 ino=12 dd-2567 [004] 162.569631: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=30 ino=12 dd-2567 [004] 162.569885: balance_dirty_state: bdi 8:0: dirty=24 wb=1512 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 162.570154: balance_dirty_state: bdi 8:0: dirty=74 wb=1512 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 162.570160: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 162.577589: balance_dirty_state: bdi 8:0: dirty=99 wb=1385 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 162.577834: balance_dirty_state: bdi 8:0: dirty=124 wb=1385 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=25 ino=12 dd-2567 [006] 162.578089: balance_dirty_state: bdi 8:0: dirty=149 wb=1385 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 162.578348: balance_dirty_state: bdi 8:0: dirty=174 wb=1385 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=27 ino=12 dd-2567 [006] 162.578617: balance_dirty_state: bdi 8:0: dirty=199 wb=1385 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 162.578622: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 162.585836: balance_dirty_state: bdi 8:0: dirty=224 wb=1385 unstable=0 bg_thresh=1053 thresh=2106 gap=497 poll_thresh=21 ino=12 dd-2567 [006] 162.585841: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=80% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 162.593425: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=16 ino=12 dd-2567 [006] 162.593562: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 162.593705: balance_dirty_state: bdi 8:0: dirty=274 wb=1283 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=18 ino=12 dd-2567 [006] 162.593856: balance_dirty_state: bdi 8:0: dirty=299 wb=1283 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=19 ino=12 dd-2567 [006] 162.593860: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=26% task_weight=81% bdi_bw=56684 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 162.601489: balance_dirty_state: bdi 8:0: dirty=299 wb=1283 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=14 ino=12 dd-2567 [006] 162.601610: balance_dirty_state: bdi 8:0: dirty=324 wb=1283 unstable=0 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=15 ino=12 dd-2567 [006] 162.601613: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 162.609420: balance_dirty_state: bdi 8:0: dirty=349 wb=1154 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=11 ino=12 dd-2567 [006] 162.609521: balance_dirty_state: bdi 8:0: dirty=349 wb=1154 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=12 ino=12 dd-2567 [006] 162.609625: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=13 ino=12 dd-2567 [006] 162.609737: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=14 ino=12 dd-2567 [006] 162.609856: balance_dirty_state: bdi 8:0: dirty=399 wb=1154 unstable=0 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 162.609983: balance_dirty_state: bdi 8:0: dirty=399 wb=1154 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=16 ino=12 dd-2567 [006] 162.610118: balance_dirty_state: bdi 8:0: dirty=424 wb=1154 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=17 ino=12 dd-2567 [006] 162.610262: balance_dirty_state: bdi 8:0: dirty=449 wb=1154 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=18 ino=12 dd-2567 [006] 162.610266: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 162.617461: balance_dirty_state: bdi 8:0: dirty=449 wb=1154 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=13 ino=12 dd-2567 [006] 162.617465: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 162.625380: balance_dirty_state: bdi 8:0: dirty=474 wb=1041 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 162.625567: balance_dirty_state: bdi 8:0: dirty=474 wb=1041 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=11 ino=12 dd-2567 [000] 162.626116: balance_dirty_state: bdi 8:0: dirty=499 wb=1041 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=12 ino=12 dd-2567 [000] 162.626333: balance_dirty_state: bdi 8:0: dirty=499 wb=1041 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 162.626566: balance_dirty_state: bdi 8:0: dirty=524 wb=1041 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=14 ino=12 dd-2567 [000] 162.626816: balance_dirty_state: bdi 8:0: dirty=524 wb=1041 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=15 ino=12 dd-2567 [000] 162.627086: balance_dirty_state: bdi 8:0: dirty=549 wb=1041 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 162.627372: balance_dirty_state: bdi 8:0: dirty=574 wb=1041 unstable=0 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=17 ino=12 dd-2567 [000] 162.627381: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1360 avg_dirty=1390 bdi_gap=60% task_gap=4% task_weight=83% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 162.633410: balance_dirty_state: bdi 8:0: dirty=574 wb=1041 unstable=0 bg_thresh=1063 thresh=2126 gap=511 poll_thresh=13 ino=12 dd-2567 [000] 162.633418: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 162.641188: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=10 ino=12 dd-2567 [000] 162.641275: balance_dirty_state: bdi 8:0: dirty=599 wb=902 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=11 ino=12 dd-2567 [000] 162.641370: balance_dirty_state: bdi 8:0: dirty=624 wb=902 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=12 ino=12 dd-2567 [000] 162.641472: balance_dirty_state: bdi 8:0: dirty=624 wb=902 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 162.641582: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 162.641700: balance_dirty_state: bdi 8:0: dirty=649 wb=902 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=15 ino=12 dd-2567 [000] 162.641826: balance_dirty_state: bdi 8:0: dirty=674 wb=902 unstable=0 bg_thresh=1063 thresh=2126 gap=550 poll_thresh=16 ino=12 dd-2567 [000] 162.641959: balance_dirty_state: bdi 8:0: dirty=699 wb=902 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=17 ino=12 dd-2567 [000] 162.641963: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1360 avg_dirty=1390 bdi_gap=59% task_gap=2% task_weight=84% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 162.649272: balance_dirty_state: bdi 8:0: dirty=699 wb=762 unstable=0 bg_thresh=1059 thresh=2119 gap=658 poll_thresh=13 ino=12 dd-2567 [000] 162.649383: balance_dirty_state: bdi 8:0: dirty=724 wb=762 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=14 ino=12 dd-2567 [000] 162.649501: balance_dirty_state: bdi 8:0: dirty=724 wb=762 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=15 ino=12 dd-2567 [000] 162.649787: balance_dirty_state: bdi 8:0: dirty=749 wb=762 unstable=0 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 162.649921: balance_dirty_state: bdi 8:0: dirty=774 wb=762 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=17 ino=12 dd-2567 [000] 162.650063: balance_dirty_state: bdi 8:0: dirty=774 wb=762 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 162.650213: balance_dirty_state: bdi 8:0: dirty=799 wb=762 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 162.650372: balance_dirty_state: bdi 8:0: dirty=824 wb=762 unstable=0 bg_thresh=1063 thresh=2126 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 162.650538: balance_dirty_state: bdi 8:0: dirty=849 wb=762 unstable=0 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 162.650542: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 162.657268: balance_dirty_state: bdi 8:0: dirty=849 wb=762 unstable=0 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=16 ino=12 dd-2567 [000] 162.657272: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 162.665222: balance_dirty_state: bdi 8:0: dirty=874 wb=762 unstable=0 bg_thresh=1062 thresh=2125 gap=489 poll_thresh=12 ino=12 dd-2567 [000] 162.665226: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 162.673187: balance_dirty_state: bdi 8:0: dirty=874 wb=649 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=9 ino=12 dd-2567 [000] 162.673271: balance_dirty_state: bdi 8:0: dirty=899 wb=649 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=10 ino=12 dd-2567 [000] 162.673368: balance_dirty_state: bdi 8:0: dirty=899 wb=649 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=11 ino=12 dd-2567 [000] 162.673493: balance_dirty_state: bdi 8:0: dirty=899 wb=649 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=12 ino=12 dd-2567 [000] 162.673604: balance_dirty_state: bdi 8:0: dirty=924 wb=649 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=13 ino=12 dd-2567 [000] 162.673721: balance_dirty_state: bdi 8:0: dirty=949 wb=649 unstable=0 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=14 ino=12 dd-2567 [000] 162.673726: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1360 avg_dirty=1390 bdi_gap=61% task_gap=4% task_weight=86% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 162.681100: balance_dirty_state: bdi 8:0: dirty=949 wb=649 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=10 ino=12 dd-2567 [000] 162.681105: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=85% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 162.689239: balance_dirty_state: bdi 8:0: dirty=949 wb=649 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=7 ino=12 dd-2567 [000] 162.689251: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 162.697101: balance_dirty_state: bdi 8:0: dirty=949 wb=499 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=5 ino=12 dd-2567 [004] 162.697177: balance_dirty_state: bdi 8:0: dirty=949 wb=499 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=6 ino=12 dd-2567 [004] 162.697266: balance_dirty_state: bdi 8:0: dirty=949 wb=499 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=7 ino=12 dd-2567 [004] 162.697366: balance_dirty_state: bdi 8:0: dirty=974 wb=499 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=8 ino=12 dd-2567 [004] 162.697478: balance_dirty_state: bdi 8:0: dirty=974 wb=499 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=9 ino=12 dd-2567 [004] 162.697847: balance_dirty_state: bdi 8:0: dirty=974 wb=499 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=10 ino=12 dd-2567 [004] 162.697984: balance_dirty_state: bdi 8:0: dirty=999 wb=499 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 162.698133: balance_dirty_state: bdi 8:0: dirty=999 wb=499 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 162.698294: balance_dirty_state: bdi 8:0: dirty=1024 wb=499 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 162.698467: balance_dirty_state: bdi 8:0: dirty=1024 wb=499 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 162.698653: balance_dirty_state: bdi 8:0: dirty=1049 wb=499 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 162.698837: balance_dirty_state: bdi 8:0: dirty=1074 wb=499 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 162.698981: balance_dirty_state: bdi 8:0: dirty=849 wb=499 unstable=0 bg_thresh=1051 thresh=2102 gap=754 poll_thresh=17 ino=12 dd-2567 [004] 162.699128: balance_dirty_state: bdi 8:0: dirty=549 wb=499 unstable=0 bg_thresh=1050 thresh=2101 gap=1053 poll_thresh=18 ino=12 dd-2567 [004] 162.699411: balance_dirty_state: bdi 8:0: dirty=0 wb=499 unstable=0 bg_thresh=1048 thresh=2096 gap=1597 poll_thresh=33 ino=12 dd-2567 [004] 162.699910: balance_dirty_state: bdi 8:0: dirty=149 wb=749 unstable=0 bg_thresh=1052 thresh=2105 gap=1207 poll_thresh=40 ino=12 dd-2567 [004] 162.700413: balance_dirty_state: bdi 8:0: dirty=763 wb=749 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=35 ino=12 dd-2567 [004] 162.701222: balance_dirty_state: bdi 8:0: dirty=0 wb=774 unstable=0 bg_thresh=1051 thresh=2103 gap=1329 poll_thresh=37 ino=12 dd-2567 [004] 162.701734: balance_dirty_state: bdi 8:0: dirty=26 wb=1274 unstable=0 bg_thresh=1052 thresh=2104 gap=804 poll_thresh=37 ino=12 dd-2567 [004] 162.702275: balance_dirty_state: bdi 8:0: dirty=0 wb=1778 unstable=0 bg_thresh=1052 thresh=2104 gap=326 poll_thresh=39 ino=12 dd-2567 [004] 162.702278: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1394 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-227% task_weight=65% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 162.702405: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1416 wrote=1351 to_write=6841 dd-2567 [004] 162.712939: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=0 bg_thresh=1042 thresh=2084 gap=340 poll_thresh=39 ino=12 dd-2567 [004] 162.712951: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-208% task_weight=66% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 162.720917: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1044 thresh=2089 gap=470 poll_thresh=39 ino=12 dd-2567 [004] 162.720928: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-68% task_weight=66% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 162.728940: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1044 thresh=2089 gap=470 poll_thresh=39 ino=12 dd-2567 [004] 162.728951: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-68% task_weight=66% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 162.736917: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1045 thresh=2091 gap=472 poll_thresh=39 ino=12 dd-2567 [004] 162.736928: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-66% task_weight=66% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 162.744857: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=39 ino=12 dd-2567 [004] 162.744899: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 162.745217: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 162.745519: balance_dirty_state: bdi 8:0: dirty=49 wb=1469 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 162.745832: balance_dirty_state: bdi 8:0: dirty=74 wb=1469 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=32 ino=12 dd-2567 [004] 162.746165: balance_dirty_state: bdi 8:0: dirty=99 wb=1469 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=34 ino=12 dd-2567 [004] 162.746517: balance_dirty_state: bdi 8:0: dirty=149 wb=1469 unstable=0 bg_thresh=1052 thresh=2104 gap=486 poll_thresh=36 ino=12 dd-2567 [004] 162.746522: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-8% task_weight=67% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 162.753374: balance_dirty_state: bdi 8:0: dirty=174 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=460 poll_thresh=27 ino=12 dd-2567 [004] 162.753379: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-9% task_weight=67% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 162.761070: balance_dirty_state: bdi 8:0: dirty=199 wb=1469 unstable=0 bg_thresh=1051 thresh=2102 gap=434 poll_thresh=20 ino=12 dd-2567 [004] 162.761075: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-54% task_weight=67% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 162.769050: balance_dirty_state: bdi 8:0: dirty=199 wb=1344 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=15 ino=12 dd-2567 [004] 162.769320: balance_dirty_state: bdi 8:0: dirty=224 wb=1344 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 162.769605: balance_dirty_state: bdi 8:0: dirty=249 wb=1344 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=17 ino=12 dd-2567 [004] 162.769614: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=22% task_weight=68% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 162.776981: balance_dirty_state: bdi 8:0: dirty=242 wb=1345 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=13 ino=12 dd-2567 [004] 162.776989: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=28% task_weight=67% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 162.784820: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=10 ino=12 dd-2567 [004] 162.784908: balance_dirty_state: bdi 8:0: dirty=267 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 162.785003: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 162.785105: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 162.785217: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 162.785336: balance_dirty_state: bdi 8:0: dirty=317 wb=1220 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 162.785463: balance_dirty_state: bdi 8:0: dirty=342 wb=1220 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 162.785627: balance_dirty_state: bdi 8:0: dirty=367 wb=1170 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 162.785854: balance_dirty_state: bdi 8:0: dirty=367 wb=1095 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 162.786086: balance_dirty_state: bdi 8:0: dirty=392 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 162.786579: balance_dirty_state: bdi 8:0: dirty=417 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 162.786754: balance_dirty_state: bdi 8:0: dirty=442 wb=1095 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 162.786927: balance_dirty_state: bdi 8:0: dirty=467 wb=1095 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 162.786931: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=54% task_weight=70% bdi_bw=51792 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 162.792896: balance_dirty_state: bdi 8:0: dirty=492 wb=1095 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=16 ino=12 dd-2567 [000] 162.792900: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=54% task_weight=70% bdi_bw=51792 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 162.800791: balance_dirty_state: bdi 8:0: dirty=492 wb=1095 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=12 ino=12 dd-2567 [000] 162.800795: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=13% task_weight=71% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 162.808787: balance_dirty_state: bdi 8:0: dirty=517 wb=1095 unstable=0 bg_thresh=1043 thresh=2087 gap=475 poll_thresh=9 ino=12 dd-2567 [000] 162.808795: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=13% task_weight=71% bdi_bw=51792 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 162.816770: balance_dirty_state: bdi 8:0: dirty=516 wb=970 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=7 ino=12 dd-2567 [004] 162.816895: balance_dirty_state: bdi 8:0: dirty=516 wb=970 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 162.817047: balance_dirty_state: bdi 8:0: dirty=541 wb=970 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=9 ino=12 dd-2567 [004] 162.817219: balance_dirty_state: bdi 8:0: dirty=541 wb=970 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 162.817408: balance_dirty_state: bdi 8:0: dirty=541 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 162.817611: balance_dirty_state: bdi 8:0: dirty=566 wb=970 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 162.817832: balance_dirty_state: bdi 8:0: dirty=566 wb=970 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 162.818075: balance_dirty_state: bdi 8:0: dirty=591 wb=970 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 162.818306: balance_dirty_state: bdi 8:0: dirty=616 wb=970 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=15 ino=12 dd-2567 [004] 162.818311: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=73% bdi_bw=49656 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [004] 162.824846: balance_dirty_state: bdi 8:0: dirty=632 wb=965 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=11 ino=12 dd-2567 [004] 162.824850: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=77% task_weight=71% bdi_bw=49656 base_bw=28 task_bw=12 dirtied=11 period=2752 think=0 pause=8 dd-2567 [005] 162.832799: balance_dirty_state: bdi 8:0: dirty=617 wb=856 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=8 ino=12 dd-2567 [005] 162.832932: balance_dirty_state: bdi 8:0: dirty=642 wb=856 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=9 ino=12 dd-2567 [005] 162.833097: balance_dirty_state: bdi 8:0: dirty=642 wb=856 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=10 ino=12 dd-2567 [005] 162.833282: balance_dirty_state: bdi 8:0: dirty=642 wb=856 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=11 ino=12 dd-2567 [005] 162.833486: balance_dirty_state: bdi 8:0: dirty=667 wb=856 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=12 ino=12 dd-2567 [005] 162.834030: balance_dirty_state: bdi 8:0: dirty=667 wb=856 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=13 ino=12 dd-2567 [005] 162.834270: balance_dirty_state: bdi 8:0: dirty=692 wb=856 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=14 ino=12 dd-2567 [005] 162.834524: balance_dirty_state: bdi 8:0: dirty=717 wb=856 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=15 ino=12 dd-2567 [005] 162.834755: balance_dirty_state: bdi 8:0: dirty=717 wb=856 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=16 ino=12 dd-2567 [005] 162.834898: balance_dirty_state: bdi 8:0: dirty=742 wb=856 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=17 ino=12 dd-2567 [005] 162.834902: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=112% task_weight=74% bdi_bw=49656 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [006] 162.840867: balance_dirty_state: bdi 8:0: dirty=742 wb=731 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=13 ino=12 dd-2567 [006] 162.841105: balance_dirty_state: bdi 8:0: dirty=767 wb=731 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=14 ino=12 dd-2567 [006] 162.841364: balance_dirty_state: bdi 8:0: dirty=792 wb=731 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=15 ino=12 dd-2567 [006] 162.841636: balance_dirty_state: bdi 8:0: dirty=792 wb=731 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=16 ino=12 dd-2567 [006] 162.841925: balance_dirty_state: bdi 8:0: dirty=817 wb=731 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=17 ino=12 dd-2567 [006] 162.842232: balance_dirty_state: bdi 8:0: dirty=842 wb=731 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=18 ino=12 dd-2567 [006] 162.842240: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=104% task_weight=74% bdi_bw=49656 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [006] 162.848915: balance_dirty_state: bdi 8:0: dirty=842 wb=731 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=13 ino=12 dd-2567 [006] 162.848924: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=109% task_weight=74% bdi_bw=49656 base_bw=28 task_bw=24 dirtied=13 period=1860 think=0 pause=8 dd-2567 [006] 162.856736: balance_dirty_state: bdi 8:0: dirty=842 wb=606 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=10 ino=12 dd-2567 [006] 162.856829: balance_dirty_state: bdi 8:0: dirty=867 wb=606 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=11 ino=12 dd-2567 [006] 162.856925: balance_dirty_state: bdi 8:0: dirty=867 wb=606 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=12 ino=12 dd-2567 [006] 162.857031: balance_dirty_state: bdi 8:0: dirty=892 wb=606 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=13 ino=12 dd-2567 [006] 162.857145: balance_dirty_state: bdi 8:0: dirty=892 wb=606 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 162.857264: balance_dirty_state: bdi 8:0: dirty=917 wb=606 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=15 ino=12 dd-2567 [006] 162.857555: balance_dirty_state: bdi 8:0: dirty=942 wb=606 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=16 ino=12 dd-2567 [006] 162.857691: balance_dirty_state: bdi 8:0: dirty=942 wb=606 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=17 ino=12 dd-2567 [006] 162.857835: balance_dirty_state: bdi 8:0: dirty=967 wb=606 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=18 ino=12 dd-2567 [006] 162.857990: balance_dirty_state: bdi 8:0: dirty=992 wb=606 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=19 ino=12 dd-2567 [006] 162.857995: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=59% task_weight=77% bdi_bw=49656 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 162.864958: balance_dirty_state: bdi 8:0: dirty=1004 wb=481 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 162.865213: balance_dirty_state: bdi 8:0: dirty=1029 wb=481 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 162.865486: balance_dirty_state: bdi 8:0: dirty=1054 wb=481 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 162.865833: balance_dirty_state: bdi 8:0: dirty=704 wb=481 unstable=0 bg_thresh=1050 thresh=2101 gap=916 poll_thresh=17 ino=12 dd-2567 [000] 162.866184: balance_dirty_state: bdi 8:0: dirty=254 wb=481 unstable=0 bg_thresh=1053 thresh=2106 gap=1371 poll_thresh=18 ino=12 dd-2567 [000] 162.866957: balance_dirty_state: bdi 8:0: dirty=54 wb=481 unstable=0 bg_thresh=1052 thresh=2105 gap=1570 poll_thresh=38 ino=12 dd-2567 [000] 162.867760: balance_dirty_state: bdi 8:0: dirty=79 wb=781 unstable=0 bg_thresh=1051 thresh=2103 gap=1243 poll_thresh=40 ino=12 dd-2567 [000] 162.869018: balance_dirty_state: bdi 8:0: dirty=117 wb=1231 unstable=0 bg_thresh=1050 thresh=2100 gap=752 poll_thresh=36 ino=12 dd-2567 [000] 162.869828: balance_dirty_state: bdi 8:0: dirty=281 wb=1406 unstable=0 bg_thresh=1050 thresh=2100 gap=413 poll_thresh=38 ino=12 dd-2567 [000] 162.869832: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=74% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 162.870618: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1584 wrote=1235 to_write=6957 dd-2567 [001] 162.876582: balance_dirty_state: bdi 8:0: dirty=4 wb=1708 unstable=0 bg_thresh=1050 thresh=2100 gap=388 poll_thresh=38 ino=12 dd-2567 [001] 162.876589: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-151% task_weight=73% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 162.884611: balance_dirty_state: bdi 8:0: dirty=4 wb=1708 unstable=0 bg_thresh=1050 thresh=2100 gap=388 poll_thresh=38 ino=12 dd-2567 [001] 162.884620: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-151% task_weight=73% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 162.892575: balance_dirty_state: bdi 8:0: dirty=4 wb=1708 unstable=0 bg_thresh=1050 thresh=2100 gap=388 poll_thresh=38 ino=12 dd-2567 [001] 162.892585: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-151% task_weight=73% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 162.900595: balance_dirty_state: bdi 8:0: dirty=4 wb=1583 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=38 ino=12 dd-2567 [001] 162.900602: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1361 avg_dirty=1361 bdi_gap=49% task_gap=25% task_weight=73% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [001] 162.908967: balance_dirty_state: bdi 8:0: dirty=29 wb=1458 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=28 ino=12 dd-2567 [001] 162.909381: balance_dirty_state: bdi 8:0: dirty=54 wb=1458 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=29 ino=12 dd-2567 [001] 162.909809: balance_dirty_state: bdi 8:0: dirty=79 wb=1458 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=30 ino=12 dd-2567 [001] 162.910254: balance_dirty_state: bdi 8:0: dirty=129 wb=1458 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=31 ino=12 dd-2567 [001] 162.910261: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1280 avg_dirty=1395 bdi_gap=100% task_gap=0% task_weight=73% bdi_bw=49656 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 162.916768: balance_dirty_state: bdi 8:0: dirty=129 wb=1458 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 162.916773: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=124% task_weight=74% bdi_bw=49656 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [001] 162.924813: balance_dirty_state: bdi 8:0: dirty=154 wb=1458 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=17 ino=12 dd-2567 [001] 162.924822: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=79% task_weight=74% bdi_bw=47384 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [001] 162.932718: balance_dirty_state: bdi 8:0: dirty=179 wb=1458 unstable=0 bg_thresh=1058 thresh=2116 gap=479 poll_thresh=13 ino=12 dd-2567 [001] 162.932727: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1320 avg_dirty=1395 bdi_gap=79% task_gap=2% task_weight=74% bdi_bw=47384 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 162.940517: balance_dirty_state: bdi 8:0: dirty=179 wb=1238 unstable=0 bg_thresh=1056 thresh=2112 gap=695 poll_thresh=10 ino=12 dd-2567 [001] 162.940611: balance_dirty_state: bdi 8:0: dirty=204 wb=1238 unstable=0 bg_thresh=1053 thresh=2106 gap=664 poll_thresh=11 ino=12 dd-2567 [001] 162.940714: balance_dirty_state: bdi 8:0: dirty=204 wb=1238 unstable=0 bg_thresh=1055 thresh=2111 gap=669 poll_thresh=12 ino=12 dd-2567 [001] 162.940981: balance_dirty_state: bdi 8:0: dirty=229 wb=1238 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=13 ino=12 dd-2567 [001] 162.941100: balance_dirty_state: bdi 8:0: dirty=229 wb=1238 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=14 ino=12 dd-2567 [001] 162.941226: balance_dirty_state: bdi 8:0: dirty=254 wb=1238 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=15 ino=12 dd-2567 [001] 162.941358: balance_dirty_state: bdi 8:0: dirty=254 wb=1238 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=16 ino=12 dd-2567 [001] 162.941500: balance_dirty_state: bdi 8:0: dirty=279 wb=1238 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=17 ino=12 dd-2567 [001] 162.941651: balance_dirty_state: bdi 8:0: dirty=304 wb=1238 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 162.941808: balance_dirty_state: bdi 8:0: dirty=304 wb=1238 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 162.941978: balance_dirty_state: bdi 8:0: dirty=329 wb=1238 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=20 ino=12 dd-2567 [001] 162.942153: balance_dirty_state: bdi 8:0: dirty=354 wb=1238 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=21 ino=12 dd-2567 [001] 162.942157: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=78% task_weight=76% bdi_bw=47384 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [001] 162.952439: balance_dirty_state: bdi 8:0: dirty=367 wb=1238 unstable=0 bg_thresh=1042 thresh=2084 gap=479 poll_thresh=16 ino=12 dd-2567 [001] 162.952444: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=47384 base_bw=28 task_bw=8 dirtied=16 period=5336 think=4 pause=8 dd-2567 [001] 162.960480: balance_dirty_state: bdi 8:0: dirty=392 wb=1088 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=12 ino=12 dd-2567 [001] 162.960586: balance_dirty_state: bdi 8:0: dirty=392 wb=1088 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=13 ino=12 dd-2567 [001] 162.960702: balance_dirty_state: bdi 8:0: dirty=417 wb=1088 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=14 ino=12 dd-2567 [001] 162.960826: balance_dirty_state: bdi 8:0: dirty=417 wb=1088 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=15 ino=12 dd-2567 [001] 162.960959: balance_dirty_state: bdi 8:0: dirty=442 wb=1088 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=16 ino=12 dd-2567 [001] 162.961100: balance_dirty_state: bdi 8:0: dirty=467 wb=1088 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=17 ino=12 dd-2567 [001] 162.961409: balance_dirty_state: bdi 8:0: dirty=467 wb=1088 unstable=0 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=18 ino=12 dd-2567 [001] 162.961575: balance_dirty_state: bdi 8:0: dirty=492 wb=1013 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 162.961746: balance_dirty_state: bdi 8:0: dirty=517 wb=963 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 162.961923: balance_dirty_state: bdi 8:0: dirty=542 wb=963 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 162.962103: balance_dirty_state: bdi 8:0: dirty=567 wb=963 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 162.962293: balance_dirty_state: bdi 8:0: dirty=592 wb=963 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 162.962488: balance_dirty_state: bdi 8:0: dirty=592 wb=963 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 162.962695: balance_dirty_state: bdi 8:0: dirty=617 wb=963 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 162.962908: balance_dirty_state: bdi 8:0: dirty=667 wb=963 unstable=0 bg_thresh=1053 thresh=2106 gap=476 poll_thresh=26 ino=12 dd-2567 [001] 162.962913: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=71% task_weight=77% bdi_bw=47384 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [001] 162.968489: balance_dirty_state: bdi 8:0: dirty=693 wb=963 unstable=0 bg_thresh=1049 thresh=2098 gap=442 poll_thresh=19 ino=12 dd-2567 [001] 162.968494: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=77% bdi_bw=47384 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 162.980592: balance_dirty_state: bdi 8:0: dirty=693 wb=713 unstable=0 bg_thresh=1049 thresh=2098 gap=692 poll_thresh=14 ino=12 dd-2567 [001] 162.980848: balance_dirty_state: bdi 8:0: dirty=718 wb=713 unstable=0 bg_thresh=1049 thresh=2098 gap=667 poll_thresh=15 ino=12 dd-2567 [001] 162.981125: balance_dirty_state: bdi 8:0: dirty=718 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=666 poll_thresh=16 ino=12 dd-2567 [001] 162.981736: balance_dirty_state: bdi 8:0: dirty=743 wb=713 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=17 ino=12 dd-2567 [001] 162.982041: balance_dirty_state: bdi 8:0: dirty=768 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 162.982359: balance_dirty_state: bdi 8:0: dirty=768 wb=713 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 162.982699: balance_dirty_state: bdi 8:0: dirty=793 wb=713 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 162.983051: balance_dirty_state: bdi 8:0: dirty=818 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 162.983424: balance_dirty_state: bdi 8:0: dirty=843 wb=713 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 162.983810: balance_dirty_state: bdi 8:0: dirty=868 wb=713 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 162.983819: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=111% task_weight=78% bdi_bw=47384 base_bw=28 task_bw=24 dirtied=23 period=3288 think=4 pause=8 dd-2567 [001] 162.988530: balance_dirty_state: bdi 8:0: dirty=893 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=491 poll_thresh=17 ino=12 dd-2567 [001] 162.988535: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=79% bdi_bw=47384 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [001] 162.996584: balance_dirty_state: bdi 8:0: dirty=893 wb=588 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=13 ino=12 dd-2567 [001] 162.996824: balance_dirty_state: bdi 8:0: dirty=918 wb=588 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=14 ino=12 dd-2567 [001] 162.997079: balance_dirty_state: bdi 8:0: dirty=918 wb=588 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=15 ino=12 dd-2567 [001] 162.997348: balance_dirty_state: bdi 8:0: dirty=943 wb=588 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=16 ino=12 dd-2567 [001] 162.997634: balance_dirty_state: bdi 8:0: dirty=968 wb=588 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=17 ino=12 dd-2567 [001] 162.997935: balance_dirty_state: bdi 8:0: dirty=968 wb=588 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=18 ino=12 dd-2567 [001] 162.998580: balance_dirty_state: bdi 8:0: dirty=993 wb=588 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=19 ino=12 dd-2567 [001] 162.998589: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=103% task_weight=80% bdi_bw=47384 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [001] 163.004558: balance_dirty_state: bdi 8:0: dirty=1018 wb=588 unstable=0 bg_thresh=1048 thresh=2096 gap=490 poll_thresh=14 ino=12 dd-2567 [001] 163.004567: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=58% task_weight=81% bdi_bw=47384 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [001] 163.012418: balance_dirty_state: bdi 8:0: dirty=1018 wb=463 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=10 ino=12 dd-2567 [001] 163.012506: balance_dirty_state: bdi 8:0: dirty=1018 wb=463 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=11 ino=12 dd-2567 [001] 163.012603: balance_dirty_state: bdi 8:0: dirty=1043 wb=463 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=12 ino=12 dd-2567 [001] 163.012708: balance_dirty_state: bdi 8:0: dirty=1043 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=13 ino=12 dd-2567 [001] 163.012820: balance_dirty_state: bdi 8:0: dirty=1068 wb=463 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=14 ino=12 dd-2567 [001] 163.012951: balance_dirty_state: bdi 8:0: dirty=993 wb=463 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=15 ino=12 dd-2567 [001] 163.013080: balance_dirty_state: bdi 8:0: dirty=580 wb=463 unstable=0 bg_thresh=1049 thresh=2098 gap=1055 poll_thresh=16 ino=12 dd-2567 [001] 163.013372: balance_dirty_state: bdi 8:0: dirty=29 wb=463 unstable=0 bg_thresh=1051 thresh=2102 gap=1610 poll_thresh=33 ino=12 dd-2567 [001] 163.013710: balance_dirty_state: bdi 8:0: dirty=54 wb=663 unstable=0 bg_thresh=1047 thresh=2095 gap=1378 poll_thresh=41 ino=12 dd-2567 [001] 163.014040: balance_dirty_state: bdi 8:0: dirty=93 wb=976 unstable=0 bg_thresh=1046 thresh=2093 gap=1024 poll_thresh=38 ino=12 dd-2567 [001] 163.014542: balance_dirty_state: bdi 8:0: dirty=132 wb=1502 unstable=0 bg_thresh=1046 thresh=2092 gap=458 poll_thresh=40 ino=12 dd-2567 [001] 163.014544: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=47384 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 flush-8:0-2536 [004] 163.014989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1728 wrote=1248 to_write=6944 dd-2567 [001] 163.020537: balance_dirty_state: bdi 8:0: dirty=30 wb=1705 unstable=0 bg_thresh=1046 thresh=2092 gap=357 poll_thresh=30 ino=12 dd-2567 [001] 163.020542: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-214% task_weight=82% bdi_bw=47384 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 163.028243: balance_dirty_state: bdi 8:0: dirty=30 wb=1705 unstable=0 bg_thresh=1046 thresh=2092 gap=357 poll_thresh=30 ino=12 dd-2567 [001] 163.028252: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-214% task_weight=82% bdi_bw=46320 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 163.036172: balance_dirty_state: bdi 8:0: dirty=30 wb=1530 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=30 ino=12 dd-2567 [001] 163.036194: balance_dirty_state: bdi 8:0: dirty=30 wb=1530 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 163.036407: balance_dirty_state: bdi 8:0: dirty=55 wb=1530 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=23 ino=12 dd-2567 [001] 163.036412: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1361 avg_dirty=1361 bdi_gap=48% task_gap=13% task_weight=82% bdi_bw=46320 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 163.044348: balance_dirty_state: bdi 8:0: dirty=55 wb=1530 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 163.044352: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1361 avg_dirty=1361 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=46320 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 163.052244: balance_dirty_state: bdi 8:0: dirty=80 wb=1405 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 163.052365: balance_dirty_state: bdi 8:0: dirty=80 wb=1405 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 163.052493: balance_dirty_state: bdi 8:0: dirty=105 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 163.052630: balance_dirty_state: bdi 8:0: dirty=105 wb=1405 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 163.052771: balance_dirty_state: bdi 8:0: dirty=130 wb=1405 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 163.052924: balance_dirty_state: bdi 8:0: dirty=155 wb=1405 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 163.053085: balance_dirty_state: bdi 8:0: dirty=180 wb=1405 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 163.053253: balance_dirty_state: bdi 8:0: dirty=180 wb=1405 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 163.053431: balance_dirty_state: bdi 8:0: dirty=205 wb=1405 unstable=0 bg_thresh=1056 thresh=2113 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 163.053436: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=72% task_weight=83% bdi_bw=46320 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 163.060387: balance_dirty_state: bdi 8:0: dirty=230 wb=1405 unstable=0 bg_thresh=1056 thresh=2112 gap=477 poll_thresh=16 ino=12 dd-2567 [004] 163.060396: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=84% bdi_bw=46320 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 163.068395: balance_dirty_state: bdi 8:0: dirty=225 wb=1405 unstable=0 bg_thresh=1053 thresh=2107 gap=477 poll_thresh=12 ino=12 dd-2567 [004] 163.068401: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=46320 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 163.076165: balance_dirty_state: bdi 8:0: dirty=250 wb=1405 unstable=0 bg_thresh=1053 thresh=2106 gap=451 poll_thresh=9 ino=12 dd-2567 [004] 163.076172: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=84% bdi_bw=46320 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 163.084040: balance_dirty_state: bdi 8:0: dirty=250 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=7 ino=12 dd-2567 [004] 163.084139: balance_dirty_state: bdi 8:0: dirty=250 wb=1228 unstable=0 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=8 ino=12 dd-2567 [004] 163.084243: balance_dirty_state: bdi 8:0: dirty=275 wb=1228 unstable=0 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 163.084327: balance_dirty_state: bdi 8:0: dirty=275 wb=1228 unstable=0 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 163.084419: balance_dirty_state: bdi 8:0: dirty=300 wb=1228 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 163.084582: balance_dirty_state: bdi 8:0: dirty=300 wb=1228 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 163.084754: balance_dirty_state: bdi 8:0: dirty=313 wb=1228 unstable=0 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 163.084939: balance_dirty_state: bdi 8:0: dirty=339 wb=1228 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 163.085143: balance_dirty_state: bdi 8:0: dirty=352 wb=1228 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 163.085355: balance_dirty_state: bdi 8:0: dirty=365 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 163.085580: balance_dirty_state: bdi 8:0: dirty=378 wb=1228 unstable=0 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 163.085586: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=46320 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 163.092081: balance_dirty_state: bdi 8:0: dirty=391 wb=1103 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 163.092215: balance_dirty_state: bdi 8:0: dirty=404 wb=1103 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 163.092368: balance_dirty_state: bdi 8:0: dirty=417 wb=1103 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 163.092527: balance_dirty_state: bdi 8:0: dirty=443 wb=1103 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 163.092694: balance_dirty_state: bdi 8:0: dirty=456 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 163.092931: balance_dirty_state: bdi 8:0: dirty=469 wb=1103 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 163.093378: balance_dirty_state: bdi 8:0: dirty=495 wb=1103 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 163.093383: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=65% task_weight=85% bdi_bw=46320 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [004] 163.100199: balance_dirty_state: bdi 8:0: dirty=508 wb=978 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 163.100389: balance_dirty_state: bdi 8:0: dirty=521 wb=978 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 163.100592: balance_dirty_state: bdi 8:0: dirty=534 wb=978 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 163.100806: balance_dirty_state: bdi 8:0: dirty=560 wb=978 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 163.101035: balance_dirty_state: bdi 8:0: dirty=573 wb=978 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 163.101274: balance_dirty_state: bdi 8:0: dirty=586 wb=978 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 163.101530: balance_dirty_state: bdi 8:0: dirty=612 wb=978 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 163.101536: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=73% task_weight=86% bdi_bw=46320 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 collect-vmstat.-2552 [000] 163.107625: balance_dirty_state: bdi 0:15: dirty=612 wb=865 unstable=0 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=4 ino=2385357 dd-2567 [004] 163.108124: balance_dirty_state: bdi 8:0: dirty=625 wb=865 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=15 ino=12 dd-2567 [004] 163.108255: balance_dirty_state: bdi 8:0: dirty=638 wb=865 unstable=0 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 163.108396: balance_dirty_state: bdi 8:0: dirty=664 wb=865 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 163.108559: balance_dirty_state: bdi 8:0: dirty=677 wb=865 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 163.108791: balance_dirty_state: bdi 8:0: dirty=702 wb=865 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 163.108962: balance_dirty_state: bdi 8:0: dirty=702 wb=865 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 163.109137: balance_dirty_state: bdi 8:0: dirty=727 wb=865 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 163.109142: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=111% task_weight=87% bdi_bw=46320 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [006] 163.116311: balance_dirty_state: bdi 8:0: dirty=740 wb=865 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=16 ino=12 dd-2567 [006] 163.116317: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=107% task_weight=87% bdi_bw=46320 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [006] 163.124005: balance_dirty_state: bdi 8:0: dirty=765 wb=715 unstable=0 bg_thresh=1074 thresh=2149 gap=669 poll_thresh=12 ino=12 dd-2567 [006] 163.124178: balance_dirty_state: bdi 8:0: dirty=765 wb=715 unstable=0 bg_thresh=1062 thresh=2125 gap=645 poll_thresh=13 ino=12 dd-2567 [006] 163.124364: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 163.124579: balance_dirty_state: bdi 8:0: dirty=790 wb=715 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=15 ino=12 dd-2567 [006] 163.124822: balance_dirty_state: bdi 8:0: dirty=815 wb=715 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=16 ino=12 dd-2567 [006] 163.125077: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=17 ino=12 dd-2567 [006] 163.125349: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=0 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=18 ino=12 dd-2567 [006] 163.125987: balance_dirty_state: bdi 8:0: dirty=865 wb=715 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=19 ino=12 dd-2567 [006] 163.125993: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=106% task_weight=86% bdi_bw=46320 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [006] 163.132041: balance_dirty_state: bdi 8:0: dirty=878 wb=715 unstable=0 bg_thresh=1082 thresh=2165 gap=572 poll_thresh=14 ino=12 dd-2567 [006] 163.132174: balance_dirty_state: bdi 8:0: dirty=891 wb=715 unstable=0 bg_thresh=1082 thresh=2164 gap=558 poll_thresh=15 ino=12 dd-2567 [006] 163.132598: balance_dirty_state: bdi 8:0: dirty=904 wb=715 unstable=0 bg_thresh=1085 thresh=2171 gap=552 poll_thresh=16 ino=12 dd-2567 [006] 163.132748: balance_dirty_state: bdi 8:0: dirty=929 wb=715 unstable=0 bg_thresh=1082 thresh=2165 gap=521 poll_thresh=17 ino=12 dd-2567 [006] 163.132752: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1360 avg_dirty=1402 bdi_gap=81% task_gap=32% task_weight=87% bdi_bw=45520 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [005] 163.140035: balance_dirty_state: bdi 8:0: dirty=929 wb=615 unstable=0 bg_thresh=1082 thresh=2165 gap=621 poll_thresh=13 ino=12 dd-2567 [005] 163.140174: balance_dirty_state: bdi 8:0: dirty=954 wb=590 unstable=0 bg_thresh=1079 thresh=2159 gap=615 poll_thresh=14 ino=12 dd-2567 [005] 163.140530: balance_dirty_state: bdi 8:0: dirty=967 wb=590 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=15 ino=12 dd-2567 [005] 163.140677: balance_dirty_state: bdi 8:0: dirty=980 wb=590 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=16 ino=12 dd-2567 [005] 163.140986: balance_dirty_state: bdi 8:0: dirty=993 wb=590 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=17 ino=12 dd-2567 [005] 163.141143: balance_dirty_state: bdi 8:0: dirty=1019 wb=590 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=18 ino=12 dd-2567 [005] 163.141148: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1320 avg_dirty=1402 bdi_gap=91% task_gap=8% task_weight=87% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 163.148003: balance_dirty_state: bdi 8:0: dirty=1044 wb=590 unstable=0 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=13 ino=12 dd-2567 [005] 163.148008: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1360 avg_dirty=1402 bdi_gap=75% task_gap=17% task_weight=87% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 163.156035: balance_dirty_state: bdi 8:0: dirty=1044 wb=477 unstable=0 bg_thresh=1072 thresh=2145 gap=624 poll_thresh=10 ino=12 dd-2567 [005] 163.156127: balance_dirty_state: bdi 8:0: dirty=1057 wb=477 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=11 ino=12 dd-2567 [005] 163.156228: balance_dirty_state: bdi 8:0: dirty=1070 wb=477 unstable=0 bg_thresh=1072 thresh=2144 gap=597 poll_thresh=12 ino=12 dd-2567 [005] 163.156336: balance_dirty_state: bdi 8:0: dirty=1070 wb=477 unstable=0 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=13 ino=12 dd-2567 [005] 163.156452: balance_dirty_state: bdi 8:0: dirty=1095 wb=477 unstable=0 bg_thresh=1075 thresh=2151 gap=579 poll_thresh=14 ino=12 dd-2567 [005] 163.156587: balance_dirty_state: bdi 8:0: dirty=969 wb=477 unstable=0 bg_thresh=1077 thresh=2155 gap=709 poll_thresh=15 ino=12 dd-2567 [005] 163.156722: balance_dirty_state: bdi 8:0: dirty=611 wb=477 unstable=0 bg_thresh=1077 thresh=2155 gap=1067 poll_thresh=16 ino=12 dd-2567 [005] 163.157146: balance_dirty_state: bdi 8:0: dirty=0 wb=553 unstable=0 bg_thresh=1085 thresh=2171 gap=1618 poll_thresh=17 ino=12 dd-2567 [005] 163.157495: balance_dirty_state: bdi 8:0: dirty=11 wb=921 unstable=0 bg_thresh=1087 thresh=2175 gap=1243 poll_thresh=41 ino=12 dd-2567 [005] 163.157813: balance_dirty_state: bdi 8:0: dirty=356 wb=973 unstable=0 bg_thresh=1084 thresh=2168 gap=839 poll_thresh=36 ino=12 dd-2567 [005] 163.158521: balance_dirty_state: bdi 8:0: dirty=0 wb=973 unstable=0 bg_thresh=1084 thresh=2168 gap=1195 poll_thresh=38 ino=12 dd-2567 [005] 163.159096: balance_dirty_state: bdi 8:0: dirty=12 wb=1522 unstable=0 bg_thresh=1085 thresh=2170 gap=636 poll_thresh=35 ino=12 flush-8:0-2536 [006] 163.159471: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1872 wrote=1349 to_write=6843 dd-2567 [005] 163.159626: balance_dirty_state: bdi 8:0: dirty=0 wb=1812 unstable=0 bg_thresh=1082 thresh=2165 gap=353 poll_thresh=37 ino=12 dd-2567 [005] 163.159631: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-87% task_gap=-248% task_weight=73% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 163.163969: balance_dirty_state: bdi 8:0: dirty=0 wb=1812 unstable=0 bg_thresh=1083 thresh=2167 gap=355 poll_thresh=37 ino=12 dd-2567 [005] 163.163975: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1447 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-86% task_gap=-246% task_weight=73% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 163.171921: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1074 thresh=2148 gap=461 poll_thresh=37 ino=12 dd-2567 [005] 163.171929: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-140% task_weight=73% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 163.179891: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1074 thresh=2148 gap=461 poll_thresh=37 ino=12 dd-2567 [005] 163.179901: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-140% task_weight=73% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 163.187884: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1074 thresh=2148 gap=461 poll_thresh=37 ino=12 dd-2567 [000] 163.187893: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-140% task_weight=73% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 163.195674: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1074 thresh=2149 gap=687 poll_thresh=37 ino=12 dd-2567 [000] 163.195705: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1074 thresh=2149 gap=687 poll_thresh=28 ino=12 dd-2567 [000] 163.196220: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1074 thresh=2149 gap=687 poll_thresh=29 ino=12 dd-2567 [000] 163.196753: balance_dirty_state: bdi 8:0: dirty=26 wb=1462 unstable=0 bg_thresh=1074 thresh=2149 gap=661 poll_thresh=30 ino=12 dd-2567 [000] 163.197301: balance_dirty_state: bdi 8:0: dirty=65 wb=1462 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=31 ino=12 dd-2567 [000] 163.197867: balance_dirty_state: bdi 8:0: dirty=90 wb=1462 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=32 ino=12 dd-2567 [000] 163.198465: balance_dirty_state: bdi 8:0: dirty=115 wb=1462 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=34 ino=12 dd-2567 [000] 163.199441: balance_dirty_state: bdi 8:0: dirty=165 wb=1462 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=36 ino=12 dd-2567 [000] 163.199450: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1400 avg_dirty=1402 bdi_gap=50% task_gap=24% task_weight=75% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 163.204053: balance_dirty_state: bdi 8:0: dirty=190 wb=1462 unstable=0 bg_thresh=1072 thresh=2144 gap=492 poll_thresh=27 ino=12 dd-2567 [000] 163.204057: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1423 bdi_dirty=1400 avg_dirty=1402 bdi_gap=50% task_gap=23% task_weight=75% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 163.212283: balance_dirty_state: bdi 8:0: dirty=216 wb=1462 unstable=0 bg_thresh=1073 thresh=2146 gap=468 poll_thresh=20 ino=12 dd-2567 [000] 163.212290: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-16% task_weight=76% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 163.219828: balance_dirty_state: bdi 8:0: dirty=229 wb=1334 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 163.219987: balance_dirty_state: bdi 8:0: dirty=242 wb=1334 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 163.220153: balance_dirty_state: bdi 8:0: dirty=267 wb=1334 unstable=0 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=17 ino=12 dd-2567 [000] 163.220327: balance_dirty_state: bdi 8:0: dirty=292 wb=1334 unstable=0 bg_thresh=1069 thresh=2139 gap=513 poll_thresh=18 ino=12 dd-2567 [000] 163.220332: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1417 bdi_dirty=1360 avg_dirty=1402 bdi_gap=69% task_gap=16% task_weight=76% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 163.227731: balance_dirty_state: bdi 8:0: dirty=305 wb=1195 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 163.227887: balance_dirty_state: bdi 8:0: dirty=318 wb=1195 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 163.228018: balance_dirty_state: bdi 8:0: dirty=331 wb=1195 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=15 ino=12 dd-2567 [000] 163.228162: balance_dirty_state: bdi 8:0: dirty=331 wb=1195 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 163.228338: balance_dirty_state: bdi 8:0: dirty=356 wb=1195 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 163.228497: balance_dirty_state: bdi 8:0: dirty=381 wb=1195 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 163.228662: balance_dirty_state: bdi 8:0: dirty=394 wb=1195 unstable=0 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=19 ino=12 dd-2567 [000] 163.229039: balance_dirty_state: bdi 8:0: dirty=419 wb=1195 unstable=0 bg_thresh=1058 thresh=2117 gap=503 poll_thresh=20 ino=12 dd-2567 [000] 163.229044: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 163.235739: balance_dirty_state: bdi 8:0: dirty=419 wb=1195 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=15 ino=12 dd-2567 [000] 163.235875: balance_dirty_state: bdi 8:0: dirty=444 wb=1195 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=16 ino=12 dd-2567 [000] 163.235879: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 163.243742: balance_dirty_state: bdi 8:0: dirty=444 wb=1195 unstable=0 bg_thresh=1071 thresh=2143 gap=504 poll_thresh=12 ino=12 dd-2567 [000] 163.243746: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-20% task_weight=77% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 163.251673: balance_dirty_state: bdi 8:0: dirty=457 wb=1070 unstable=0 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=9 ino=12 dd-2567 [000] 163.251768: balance_dirty_state: bdi 8:0: dirty=470 wb=1070 unstable=0 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=10 ino=12 dd-2567 [000] 163.251873: balance_dirty_state: bdi 8:0: dirty=470 wb=1070 unstable=0 bg_thresh=1066 thresh=2133 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 163.251984: balance_dirty_state: bdi 8:0: dirty=495 wb=1070 unstable=0 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 163.252107: balance_dirty_state: bdi 8:0: dirty=495 wb=1070 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 163.252239: balance_dirty_state: bdi 8:0: dirty=520 wb=1070 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=14 ino=12 dd-2567 [000] 163.252379: balance_dirty_state: bdi 8:0: dirty=545 wb=1070 unstable=0 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=15 ino=12 dd-2567 [000] 163.252383: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1360 avg_dirty=1404 bdi_gap=65% task_gap=4% task_weight=78% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [002] 163.259808: balance_dirty_state: bdi 8:0: dirty=558 wb=1070 unstable=0 bg_thresh=1066 thresh=2133 gap=505 poll_thresh=11 ino=12 dd-2567 [002] 163.259815: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1409 bdi_dirty=1360 avg_dirty=1404 bdi_gap=66% task_gap=5% task_weight=79% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [002] 163.267732: balance_dirty_state: bdi 8:0: dirty=558 wb=1070 unstable=0 bg_thresh=1067 thresh=2134 gap=506 poll_thresh=8 ino=12 dd-2567 [002] 163.267736: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1360 avg_dirty=1404 bdi_gap=66% task_gap=8% task_weight=78% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [002] 163.279683: balance_dirty_state: bdi 8:0: dirty=558 wb=955 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=6 ino=12 dd-2567 [002] 163.279747: balance_dirty_state: bdi 8:0: dirty=583 wb=955 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=7 ino=12 dd-2567 [002] 163.279823: balance_dirty_state: bdi 8:0: dirty=583 wb=955 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=8 ino=12 dd-2567 [002] 163.279906: balance_dirty_state: bdi 8:0: dirty=583 wb=955 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=9 ino=12 dd-2567 [002] 163.279998: balance_dirty_state: bdi 8:0: dirty=608 wb=955 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=10 ino=12 dd-2567 [002] 163.280101: balance_dirty_state: bdi 8:0: dirty=608 wb=955 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=11 ino=12 dd-2567 [002] 163.280214: balance_dirty_state: bdi 8:0: dirty=633 wb=955 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=12 ino=12 dd-2567 [002] 163.280335: balance_dirty_state: bdi 8:0: dirty=633 wb=955 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=13 ino=12 dd-2567 [002] 163.280469: balance_dirty_state: bdi 8:0: dirty=633 wb=955 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=14 ino=12 dd-2567 [002] 163.280965: balance_dirty_state: bdi 8:0: dirty=659 wb=955 unstable=0 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=15 ino=12 dd-2567 [002] 163.280971: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1320 avg_dirty=1404 bdi_gap=85% task_gap=0% task_weight=79% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [002] 163.287673: balance_dirty_state: bdi 8:0: dirty=659 wb=955 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=11 ino=12 dd-2567 [002] 163.287677: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=90% task_weight=79% bdi_bw=44176 base_bw=28 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2567 [002] 163.295634: balance_dirty_state: bdi 8:0: dirty=672 wb=955 unstable=0 bg_thresh=1063 thresh=2127 gap=500 poll_thresh=8 ino=12 dd-2567 [002] 163.295639: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=47% task_weight=79% bdi_bw=44176 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2567 [002] 163.303576: balance_dirty_state: bdi 8:0: dirty=685 wb=825 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=6 ino=12 dd-2567 [002] 163.303644: balance_dirty_state: bdi 8:0: dirty=685 wb=825 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=7 ino=12 dd-2567 [002] 163.303722: balance_dirty_state: bdi 8:0: dirty=698 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=8 ino=12 dd-2567 [002] 163.303809: balance_dirty_state: bdi 8:0: dirty=723 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=9 ino=12 dd-2567 [002] 163.303905: balance_dirty_state: bdi 8:0: dirty=723 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=10 ino=12 dd-2567 [002] 163.304010: balance_dirty_state: bdi 8:0: dirty=723 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=11 ino=12 dd-2567 [002] 163.304125: balance_dirty_state: bdi 8:0: dirty=748 wb=825 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=12 ino=12 dd-2567 [002] 163.304250: balance_dirty_state: bdi 8:0: dirty=748 wb=825 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=13 ino=12 dd-2567 [002] 163.304384: balance_dirty_state: bdi 8:0: dirty=773 wb=825 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=14 ino=12 dd-2567 [002] 163.304528: balance_dirty_state: bdi 8:0: dirty=798 wb=825 unstable=0 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=15 ino=12 dd-2567 [002] 163.304533: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1411 bdi_dirty=1320 avg_dirty=1404 bdi_gap=89% task_gap=8% task_weight=80% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [002] 163.311576: balance_dirty_state: bdi 8:0: dirty=798 wb=825 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=11 ino=12 dd-2567 [002] 163.311581: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1360 avg_dirty=1404 bdi_gap=70% task_gap=12% task_weight=80% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [002] 163.319602: balance_dirty_state: bdi 8:0: dirty=798 wb=825 unstable=0 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=8 ino=12 dd-2567 [002] 163.319610: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1360 avg_dirty=1404 bdi_gap=67% task_gap=6% task_weight=80% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [002] 163.327515: balance_dirty_state: bdi 8:0: dirty=823 wb=825 unstable=0 bg_thresh=1067 thresh=2135 gap=487 poll_thresh=6 ino=12 dd-2567 [002] 163.327523: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1360 avg_dirty=1404 bdi_gap=67% task_gap=6% task_weight=80% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=6 period=6004 think=0 pause=8 dd-2567 [002] 163.335469: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=4 ino=12 dd-2567 [002] 163.335510: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=5 ino=12 dd-2567 [002] 163.335560: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=6 ino=12 dd-2567 [002] 163.335618: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=7 ino=12 dd-2567 [002] 163.335684: balance_dirty_state: bdi 8:0: dirty=848 wb=708 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=8 ino=12 dd-2567 [002] 163.335757: balance_dirty_state: bdi 8:0: dirty=848 wb=708 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=9 ino=12 dd-2567 [002] 163.335840: balance_dirty_state: bdi 8:0: dirty=848 wb=708 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=10 ino=12 dd-2567 [002] 163.335933: balance_dirty_state: bdi 8:0: dirty=873 wb=708 unstable=0 bg_thresh=1071 thresh=2143 gap=562 poll_thresh=11 ino=12 dd-2567 [002] 163.336035: balance_dirty_state: bdi 8:0: dirty=873 wb=708 unstable=0 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=12 ino=12 dd-2567 [002] 163.336146: balance_dirty_state: bdi 8:0: dirty=898 wb=708 unstable=0 bg_thresh=1071 thresh=2142 gap=536 poll_thresh=13 ino=12 dd-2567 [002] 163.336427: balance_dirty_state: bdi 8:0: dirty=924 wb=708 unstable=0 bg_thresh=1066 thresh=2133 gap=501 poll_thresh=14 ino=12 dd-2567 [002] 163.336431: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1320 avg_dirty=1404 bdi_gap=87% task_gap=4% task_weight=80% bdi_bw=44176 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [002] 163.343542: balance_dirty_state: bdi 8:0: dirty=924 wb=430 unstable=0 bg_thresh=1062 thresh=2124 gap=770 poll_thresh=10 ino=12 dd-2567 [002] 163.343638: balance_dirty_state: bdi 8:0: dirty=937 wb=430 unstable=0 bg_thresh=1062 thresh=2125 gap=758 poll_thresh=11 ino=12 dd-2567 [002] 163.343744: balance_dirty_state: bdi 8:0: dirty=950 wb=430 unstable=0 bg_thresh=1062 thresh=2124 gap=744 poll_thresh=12 ino=12 dd-2567 [002] 163.343855: balance_dirty_state: bdi 8:0: dirty=950 wb=430 unstable=0 bg_thresh=1062 thresh=2124 gap=744 poll_thresh=13 ino=12 dd-2567 [002] 163.343978: balance_dirty_state: bdi 8:0: dirty=975 wb=430 unstable=0 bg_thresh=1062 thresh=2124 gap=719 poll_thresh=14 ino=12 dd-2567 [002] 163.344105: balance_dirty_state: bdi 8:0: dirty=975 wb=430 unstable=0 bg_thresh=1064 thresh=2129 gap=724 poll_thresh=15 ino=12 dd-2567 [002] 163.344240: balance_dirty_state: bdi 8:0: dirty=1000 wb=430 unstable=0 bg_thresh=1067 thresh=2134 gap=704 poll_thresh=16 ino=12 dd-2567 [002] 163.344386: balance_dirty_state: bdi 8:0: dirty=1025 wb=430 unstable=0 bg_thresh=1067 thresh=2134 gap=679 poll_thresh=17 ino=12 dd-2567 [002] 163.344544: balance_dirty_state: bdi 8:0: dirty=1038 wb=430 unstable=0 bg_thresh=1074 thresh=2149 gap=681 poll_thresh=18 ino=12 dd-2567 [002] 163.344706: balance_dirty_state: bdi 8:0: dirty=1051 wb=430 unstable=0 bg_thresh=1073 thresh=2146 gap=665 poll_thresh=19 ino=12 dd-2567 [002] 163.344880: balance_dirty_state: bdi 8:0: dirty=1089 wb=430 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=20 ino=12 dd-2567 [002] 163.345062: balance_dirty_state: bdi 8:0: dirty=821 wb=430 unstable=0 bg_thresh=1073 thresh=2146 gap=895 poll_thresh=21 ino=12 dd-2567 [002] 163.345245: balance_dirty_state: bdi 8:0: dirty=227 wb=430 unstable=0 bg_thresh=1075 thresh=2151 gap=1494 poll_thresh=22 ino=12 dd-2567 [002] 163.345879: balance_dirty_state: bdi 8:0: dirty=12 wb=634 unstable=0 bg_thresh=1070 thresh=2140 gap=1494 poll_thresh=39 ino=12 dd-2567 [002] 163.346549: balance_dirty_state: bdi 8:0: dirty=50 wb=1292 unstable=0 bg_thresh=1083 thresh=2166 gap=824 poll_thresh=39 ino=12 dd-2567 [002] 163.346886: balance_dirty_state: bdi 8:0: dirty=11 wb=1583 unstable=0 bg_thresh=1085 thresh=2170 gap=576 poll_thresh=41 ino=12 dd-2567 [002] 163.347322: balance_dirty_state: bdi 8:0: dirty=0 wb=1734 unstable=0 bg_thresh=1080 thresh=2161 gap=427 poll_thresh=43 ino=12 dd-2567 [002] 163.347323: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-68% task_gap=-219% task_weight=82% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 163.347351: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2064 wrote=1311 to_write=6881 dd-2567 [005] 163.355393: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1058 thresh=2116 gap=484 poll_thresh=43 ino=12 dd-2567 [005] 163.355403: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-97% task_weight=81% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 163.363400: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1065 thresh=2131 gap=499 poll_thresh=43 ino=12 dd-2567 [005] 163.363409: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 163.371345: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=43 ino=12 dd-2567 [005] 163.371367: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=32 ino=12 dd-2567 [005] 163.371656: balance_dirty_state: bdi 8:0: dirty=38 wb=1492 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=34 ino=12 dd-2567 [005] 163.371961: balance_dirty_state: bdi 8:0: dirty=77 wb=1492 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=36 ino=12 dd-2567 [005] 163.372283: balance_dirty_state: bdi 8:0: dirty=128 wb=1492 unstable=0 bg_thresh=1061 thresh=2123 gap=503 poll_thresh=38 ino=12 dd-2567 [005] 163.372288: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=39% task_weight=83% bdi_bw=42484 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 dd-2567 [005] 163.383600: balance_dirty_state: bdi 8:0: dirty=153 wb=1492 unstable=0 bg_thresh=1058 thresh=2116 gap=471 poll_thresh=28 ino=12 dd-2567 [005] 163.383604: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=33% task_weight=82% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [005] 163.391736: balance_dirty_state: bdi 8:0: dirty=179 wb=1379 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 163.391952: balance_dirty_state: bdi 8:0: dirty=179 wb=1379 unstable=0 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 163.392174: balance_dirty_state: bdi 8:0: dirty=204 wb=1379 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=23 ino=12 dd-2567 [005] 163.392404: balance_dirty_state: bdi 8:0: dirty=229 wb=1379 unstable=0 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=24 ino=12 dd-2567 [005] 163.392409: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 163.399761: balance_dirty_state: bdi 8:0: dirty=242 wb=1379 unstable=0 bg_thresh=1054 thresh=2109 gap=488 poll_thresh=18 ino=12 dd-2567 [005] 163.399767: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 163.407429: balance_dirty_state: bdi 8:0: dirty=255 wb=1278 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=13 ino=12 dd-2567 [005] 163.407546: balance_dirty_state: bdi 8:0: dirty=293 wb=1278 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=14 ino=12 dd-2567 [005] 163.407669: balance_dirty_state: bdi 8:0: dirty=293 wb=1278 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=15 ino=12 dd-2567 [005] 163.407800: balance_dirty_state: bdi 8:0: dirty=318 wb=1278 unstable=0 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=16 ino=12 dd-2567 [005] 163.407804: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=30% task_weight=83% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 163.415439: balance_dirty_state: bdi 8:0: dirty=331 wb=1149 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=12 ino=12 dd-2567 [005] 163.415557: balance_dirty_state: bdi 8:0: dirty=344 wb=1149 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=13 ino=12 dd-2567 [005] 163.415685: balance_dirty_state: bdi 8:0: dirty=357 wb=1149 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=14 ino=12 dd-2567 [005] 163.415820: balance_dirty_state: bdi 8:0: dirty=357 wb=1149 unstable=0 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=15 ino=12 dd-2567 [005] 163.415962: balance_dirty_state: bdi 8:0: dirty=382 wb=1149 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=16 ino=12 dd-2567 [005] 163.416114: balance_dirty_state: bdi 8:0: dirty=407 wb=1149 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=17 ino=12 dd-2567 [005] 163.416443: balance_dirty_state: bdi 8:0: dirty=420 wb=1149 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=18 ino=12 dd-2567 [005] 163.417012: balance_dirty_state: bdi 8:0: dirty=445 wb=1149 unstable=0 bg_thresh=1081 thresh=2163 gap=569 poll_thresh=19 ino=12 dd-2567 [005] 163.417183: balance_dirty_state: bdi 8:0: dirty=470 wb=1149 unstable=0 bg_thresh=1084 thresh=2168 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 163.417364: balance_dirty_state: bdi 8:0: dirty=495 wb=1149 unstable=0 bg_thresh=1083 thresh=2167 gap=523 poll_thresh=21 ino=12 dd-2567 [005] 163.417369: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1400 avg_dirty=1404 bdi_gap=61% task_gap=34% task_weight=84% bdi_bw=42484 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 163.423416: balance_dirty_state: bdi 8:0: dirty=495 wb=1149 unstable=0 bg_thresh=1086 thresh=2172 gap=528 poll_thresh=16 ino=12 dd-2567 [005] 163.423421: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1441 bdi_dirty=1400 avg_dirty=1404 bdi_gap=64% task_gap=39% task_weight=84% bdi_bw=42484 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [005] 163.431382: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=0 bg_thresh=1078 thresh=2157 gap=589 poll_thresh=12 ino=12 dd-2567 [005] 163.431487: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=0 bg_thresh=1081 thresh=2162 gap=594 poll_thresh=13 ino=12 dd-2567 [005] 163.431598: balance_dirty_state: bdi 8:0: dirty=545 wb=1048 unstable=0 bg_thresh=1078 thresh=2156 gap=563 poll_thresh=14 ino=12 dd-2567 [005] 163.431717: balance_dirty_state: bdi 8:0: dirty=545 wb=1048 unstable=0 bg_thresh=1080 thresh=2161 gap=568 poll_thresh=15 ino=12 dd-2567 [005] 163.431843: balance_dirty_state: bdi 8:0: dirty=570 wb=1048 unstable=0 bg_thresh=1077 thresh=2155 gap=537 poll_thresh=16 ino=12 dd-2567 [005] 163.431847: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1360 avg_dirty=1404 bdi_gap=77% task_gap=21% task_weight=85% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 163.439380: balance_dirty_state: bdi 8:0: dirty=570 wb=1048 unstable=0 bg_thresh=1080 thresh=2160 gap=542 poll_thresh=12 ino=12 dd-2567 [005] 163.439495: balance_dirty_state: bdi 8:0: dirty=595 wb=1048 unstable=0 bg_thresh=1079 thresh=2159 gap=516 poll_thresh=13 ino=12 dd-2567 [005] 163.439500: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1400 avg_dirty=1404 bdi_gap=57% task_gap=25% task_weight=85% bdi_bw=42484 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 163.447295: balance_dirty_state: bdi 8:0: dirty=595 wb=833 unstable=0 bg_thresh=1075 thresh=2151 gap=723 poll_thresh=10 ino=12 dd-2567 [005] 163.447401: balance_dirty_state: bdi 8:0: dirty=608 wb=769 unstable=0 bg_thresh=1074 thresh=2149 gap=772 poll_thresh=11 ino=12 dd-2567 [005] 163.447512: balance_dirty_state: bdi 8:0: dirty=608 wb=769 unstable=0 bg_thresh=1071 thresh=2143 gap=766 poll_thresh=12 ino=12 dd-2567 [005] 163.447634: balance_dirty_state: bdi 8:0: dirty=621 wb=769 unstable=0 bg_thresh=1071 thresh=2143 gap=753 poll_thresh=13 ino=12 dd-2567 [005] 163.447756: balance_dirty_state: bdi 8:0: dirty=659 wb=769 unstable=0 bg_thresh=1074 thresh=2149 gap=721 poll_thresh=14 ino=12 dd-2567 [005] 163.447887: balance_dirty_state: bdi 8:0: dirty=684 wb=769 unstable=0 bg_thresh=1074 thresh=2148 gap=695 poll_thresh=15 ino=12 dd-2567 [005] 163.448187: balance_dirty_state: bdi 8:0: dirty=684 wb=769 unstable=0 bg_thresh=1076 thresh=2153 gap=700 poll_thresh=16 ino=12 dd-2567 [005] 163.448339: balance_dirty_state: bdi 8:0: dirty=697 wb=769 unstable=0 bg_thresh=1073 thresh=2146 gap=680 poll_thresh=17 ino=12 dd-2567 [005] 163.448500: balance_dirty_state: bdi 8:0: dirty=735 wb=769 unstable=0 bg_thresh=1073 thresh=2147 gap=643 poll_thresh=18 ino=12 dd-2567 [005] 163.448667: balance_dirty_state: bdi 8:0: dirty=735 wb=769 unstable=0 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=19 ino=12 dd-2567 [005] 163.448848: balance_dirty_state: bdi 8:0: dirty=760 wb=769 unstable=0 bg_thresh=1073 thresh=2146 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 163.449035: balance_dirty_state: bdi 8:0: dirty=785 wb=769 unstable=0 bg_thresh=1072 thresh=2145 gap=591 poll_thresh=21 ino=12 dd-2567 [005] 163.449231: balance_dirty_state: bdi 8:0: dirty=810 wb=769 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 163.449441: balance_dirty_state: bdi 8:0: dirty=835 wb=769 unstable=0 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=23 ino=12 dd-2567 [005] 163.449992: balance_dirty_state: bdi 8:0: dirty=835 wb=769 unstable=0 bg_thresh=1083 thresh=2167 gap=563 poll_thresh=24 ino=12 dd-2567 [005] 163.450216: balance_dirty_state: bdi 8:0: dirty=860 wb=769 unstable=0 bg_thresh=1083 thresh=2166 gap=537 poll_thresh=25 ino=12 dd-2567 [005] 163.450221: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1434 bdi_dirty=1400 avg_dirty=1403 bdi_gap=61% task_gap=33% task_weight=86% bdi_bw=42072 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 163.455326: balance_dirty_state: bdi 8:0: dirty=885 wb=656 unstable=0 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 163.455506: balance_dirty_state: bdi 8:0: dirty=911 wb=656 unstable=0 bg_thresh=1079 thresh=2159 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 163.455845: balance_dirty_state: bdi 8:0: dirty=936 wb=656 unstable=0 bg_thresh=1078 thresh=2157 gap=565 poll_thresh=21 ino=12 dd-2567 [005] 163.456026: balance_dirty_state: bdi 8:0: dirty=961 wb=656 unstable=0 bg_thresh=1078 thresh=2156 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 163.456216: balance_dirty_state: bdi 8:0: dirty=974 wb=656 unstable=0 bg_thresh=1077 thresh=2155 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 163.456220: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1360 avg_dirty=1403 bdi_gap=77% task_gap=20% task_weight=87% bdi_bw=42072 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 163.463586: balance_dirty_state: bdi 8:0: dirty=999 wb=656 unstable=0 bg_thresh=1084 thresh=2168 gap=513 poll_thresh=17 ino=12 dd-2567 [005] 163.463591: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1435 bdi_dirty=1400 avg_dirty=1403 bdi_gap=62% task_gap=34% task_weight=86% bdi_bw=42072 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [005] 163.471230: balance_dirty_state: bdi 8:0: dirty=999 wb=656 unstable=0 bg_thresh=1081 thresh=2162 gap=507 poll_thresh=13 ino=12 dd-2567 [005] 163.471234: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1400 avg_dirty=1403 bdi_gap=59% task_gap=28% task_weight=87% bdi_bw=42072 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [005] 163.479151: balance_dirty_state: bdi 8:0: dirty=1012 wb=516 unstable=0 bg_thresh=1078 thresh=2157 gap=629 poll_thresh=10 ino=12 dd-2567 [005] 163.479254: balance_dirty_state: bdi 8:0: dirty=1025 wb=516 unstable=0 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=11 ino=12 dd-2567 [005] 163.479367: balance_dirty_state: bdi 8:0: dirty=1050 wb=516 unstable=0 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=12 ino=12 dd-2567 [005] 163.479487: balance_dirty_state: bdi 8:0: dirty=1050 wb=516 unstable=0 bg_thresh=1081 thresh=2163 gap=597 poll_thresh=13 ino=12 dd-2567 [005] 163.479619: balance_dirty_state: bdi 8:0: dirty=1075 wb=516 unstable=0 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=14 ino=12 dd-2567 [005] 163.479758: balance_dirty_state: bdi 8:0: dirty=1075 wb=516 unstable=0 bg_thresh=1081 thresh=2162 gap=571 poll_thresh=15 ino=12 dd-2567 [005] 163.480210: balance_dirty_state: bdi 8:0: dirty=1088 wb=516 unstable=0 bg_thresh=1085 thresh=2171 gap=567 poll_thresh=16 ino=12 dd-2567 [005] 163.480441: balance_dirty_state: bdi 8:0: dirty=743 wb=516 unstable=0 bg_thresh=1079 thresh=2158 gap=899 poll_thresh=17 ino=12 dd-2567 [005] 163.480679: balance_dirty_state: bdi 8:0: dirty=252 wb=516 unstable=0 bg_thresh=1078 thresh=2157 gap=1389 poll_thresh=18 ino=12 dd-2567 [005] 163.481568: balance_dirty_state: bdi 8:0: dirty=24 wb=671 unstable=0 bg_thresh=1080 thresh=2160 gap=1465 poll_thresh=38 ino=12 dd-2567 [005] 163.482378: balance_dirty_state: bdi 8:0: dirty=49 wb=1138 unstable=0 bg_thresh=1080 thresh=2161 gap=974 poll_thresh=39 ino=12 dd-2567 [005] 163.483312: balance_dirty_state: bdi 8:0: dirty=100 wb=1630 unstable=0 bg_thresh=1078 thresh=2157 gap=427 poll_thresh=41 ino=12 dd-2567 [005] 163.483314: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-102% task_weight=88% bdi_bw=42072 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 163.483646: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2200 wrote=1238 to_write=6954 dd-2567 [005] 163.494921: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=41 ino=12 dd-2567 [005] 163.494926: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-152% task_weight=89% bdi_bw=42072 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [005] 163.502896: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=41 ino=12 dd-2567 [005] 163.502914: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=31 ino=12 dd-2567 [005] 163.503191: balance_dirty_state: bdi 8:0: dirty=25 wb=1479 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=32 ino=12 dd-2567 [005] 163.503487: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=34 ino=12 dd-2567 [005] 163.503800: balance_dirty_state: bdi 8:0: dirty=102 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=36 ino=12 dd-2567 [005] 163.503804: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=88% bdi_bw=42072 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [005] 163.511226: balance_dirty_state: bdi 8:0: dirty=128 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=493 poll_thresh=27 ino=12 dd-2567 [005] 163.511231: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=88% bdi_bw=42072 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 163.519084: balance_dirty_state: bdi 8:0: dirty=141 wb=1314 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=20 ino=12 dd-2567 [005] 163.519269: balance_dirty_state: bdi 8:0: dirty=167 wb=1314 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 163.519615: balance_dirty_state: bdi 8:0: dirty=192 wb=1314 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 163.519811: balance_dirty_state: bdi 8:0: dirty=217 wb=1314 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 163.520017: balance_dirty_state: bdi 8:0: dirty=242 wb=1314 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 163.520232: balance_dirty_state: bdi 8:0: dirty=267 wb=1314 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 163.520236: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=42072 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 163.527161: balance_dirty_state: bdi 8:0: dirty=292 wb=1314 unstable=0 bg_thresh=1045 thresh=2091 gap=485 poll_thresh=19 ino=12 dd-2567 [005] 163.527165: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=42072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 163.535200: balance_dirty_state: bdi 8:0: dirty=305 wb=1214 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=14 ino=12 dd-2567 [006] 163.535464: balance_dirty_state: bdi 8:0: dirty=318 wb=1214 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=15 ino=12 dd-2567 [006] 163.535747: balance_dirty_state: bdi 8:0: dirty=331 wb=1214 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=16 ino=12 dd-2567 [006] 163.536040: balance_dirty_state: bdi 8:0: dirty=331 wb=1214 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=17 ino=12 dd-2567 [006] 163.536351: balance_dirty_state: bdi 8:0: dirty=356 wb=1214 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=18 ino=12 dd-2567 [006] 163.536684: balance_dirty_state: bdi 8:0: dirty=381 wb=1214 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=19 ino=12 dd-2567 [006] 163.536692: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=103% task_weight=88% bdi_bw=42072 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [006] 163.543235: balance_dirty_state: bdi 8:0: dirty=381 wb=1085 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=14 ino=12 dd-2567 [006] 163.543498: balance_dirty_state: bdi 8:0: dirty=406 wb=1085 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=15 ino=12 dd-2567 [006] 163.543780: balance_dirty_state: bdi 8:0: dirty=431 wb=1085 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 163.544079: balance_dirty_state: bdi 8:0: dirty=431 wb=1085 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 163.545119: balance_dirty_state: bdi 8:0: dirty=444 wb=1085 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=18 ino=12 dd-2567 [006] 163.545460: balance_dirty_state: bdi 8:0: dirty=470 wb=1085 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=19 ino=12 dd-2567 [006] 163.546011: balance_dirty_state: bdi 8:0: dirty=495 wb=1085 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=20 ino=12 dd-2567 [006] 163.546020: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=84% task_weight=88% bdi_bw=42072 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2567 [006] 163.551118: balance_dirty_state: bdi 8:0: dirty=520 wb=1085 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=15 ino=12 dd-2567 [006] 163.551122: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=89% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [006] 163.559042: balance_dirty_state: bdi 8:0: dirty=520 wb=1085 unstable=0 bg_thresh=1047 thresh=2095 gap=490 poll_thresh=11 ino=12 dd-2567 [006] 163.559047: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=49% task_weight=89% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [006] 163.566972: balance_dirty_state: bdi 8:0: dirty=520 wb=1085 unstable=0 bg_thresh=1047 thresh=2095 gap=490 poll_thresh=8 ino=12 dd-2567 [006] 163.566977: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=49% task_weight=89% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=8 period=4004 think=0 pause=8 dd-2567 [006] 163.574896: balance_dirty_state: bdi 8:0: dirty=520 wb=958 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=6 ino=12 dd-2567 [006] 163.575021: balance_dirty_state: bdi 8:0: dirty=533 wb=958 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=7 ino=12 dd-2567 [006] 163.575165: balance_dirty_state: bdi 8:0: dirty=533 wb=958 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=8 ino=12 dd-2567 [006] 163.575321: balance_dirty_state: bdi 8:0: dirty=546 wb=958 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=9 ino=12 dd-2567 [006] 163.575497: balance_dirty_state: bdi 8:0: dirty=571 wb=958 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=10 ino=12 dd-2567 [006] 163.575691: balance_dirty_state: bdi 8:0: dirty=571 wb=958 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=11 ino=12 dd-2567 [006] 163.575900: balance_dirty_state: bdi 8:0: dirty=596 wb=958 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=12 ino=12 dd-2567 [006] 163.576129: balance_dirty_state: bdi 8:0: dirty=596 wb=958 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=13 ino=12 dd-2567 [006] 163.576834: balance_dirty_state: bdi 8:0: dirty=609 wb=958 unstable=0 bg_thresh=1082 thresh=2164 gap=597 poll_thresh=14 ino=12 dd-2567 [006] 163.577086: balance_dirty_state: bdi 8:0: dirty=634 wb=958 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=15 ino=12 dd-2567 [006] 163.577358: balance_dirty_state: bdi 8:0: dirty=659 wb=958 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=16 ino=12 dd-2567 [006] 163.577646: balance_dirty_state: bdi 8:0: dirty=659 wb=958 unstable=0 bg_thresh=1081 thresh=2162 gap=545 poll_thresh=17 ino=12 dd-2567 [006] 163.577951: balance_dirty_state: bdi 8:0: dirty=684 wb=958 unstable=0 bg_thresh=1083 thresh=2167 gap=525 poll_thresh=18 ino=12 dd-2567 [006] 163.577959: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1432 bdi_dirty=1360 avg_dirty=1397 bdi_gap=82% task_gap=37% task_weight=89% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 163.583380: balance_dirty_state: bdi 8:0: dirty=684 wb=958 unstable=0 bg_thresh=1083 thresh=2167 gap=525 poll_thresh=13 ino=12 dd-2567 [000] 163.583390: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1431 bdi_dirty=1360 avg_dirty=1397 bdi_gap=82% task_gap=36% task_weight=90% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 163.590851: balance_dirty_state: bdi 8:0: dirty=684 wb=806 unstable=0 bg_thresh=1075 thresh=2151 gap=661 poll_thresh=10 ino=12 dd-2567 [000] 163.591039: balance_dirty_state: bdi 8:0: dirty=709 wb=806 unstable=0 bg_thresh=1078 thresh=2156 gap=641 poll_thresh=11 ino=12 dd-2567 [000] 163.591242: balance_dirty_state: bdi 8:0: dirty=709 wb=806 unstable=0 bg_thresh=1077 thresh=2155 gap=640 poll_thresh=12 ino=12 dd-2567 [000] 163.591461: balance_dirty_state: bdi 8:0: dirty=734 wb=806 unstable=0 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 163.591699: balance_dirty_state: bdi 8:0: dirty=734 wb=806 unstable=0 bg_thresh=1080 thresh=2160 gap=620 poll_thresh=14 ino=12 dd-2567 [000] 163.591953: balance_dirty_state: bdi 8:0: dirty=759 wb=806 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 163.592225: balance_dirty_state: bdi 8:0: dirty=784 wb=806 unstable=0 bg_thresh=1079 thresh=2159 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 163.592513: balance_dirty_state: bdi 8:0: dirty=784 wb=806 unstable=0 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=17 ino=12 dd-2567 [000] 163.592817: balance_dirty_state: bdi 8:0: dirty=809 wb=806 unstable=0 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 163.592825: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1417 bdi_dirty=1360 avg_dirty=1397 bdi_gap=75% task_gap=21% task_weight=90% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 163.598804: balance_dirty_state: bdi 8:0: dirty=834 wb=693 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 163.598925: balance_dirty_state: bdi 8:0: dirty=834 wb=693 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=14 ino=12 dd-2567 [000] 163.599054: balance_dirty_state: bdi 8:0: dirty=859 wb=693 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 163.599193: balance_dirty_state: bdi 8:0: dirty=859 wb=693 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 163.599333: balance_dirty_state: bdi 8:0: dirty=884 wb=693 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 163.599477: balance_dirty_state: bdi 8:0: dirty=909 wb=693 unstable=0 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 163.599628: balance_dirty_state: bdi 8:0: dirty=934 wb=693 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=19 ino=12 dd-2567 [000] 163.599632: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1406 bdi_dirty=1320 avg_dirty=1397 bdi_gap=92% task_gap=10% task_weight=91% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 163.606847: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1073 thresh=2147 gap=634 poll_thresh=14 ino=12 dd-2567 [002] 163.607127: balance_dirty_state: bdi 8:0: dirty=959 wb=554 unstable=0 bg_thresh=1076 thresh=2152 gap=639 poll_thresh=15 ino=12 dd-2567 [002] 163.607253: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=0 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=16 ino=12 dd-2567 [002] 163.607386: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=17 ino=12 dd-2567 [002] 163.607528: balance_dirty_state: bdi 8:0: dirty=1009 wb=554 unstable=0 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 163.607679: balance_dirty_state: bdi 8:0: dirty=1034 wb=554 unstable=0 bg_thresh=1078 thresh=2156 gap=568 poll_thresh=19 ino=12 dd-2567 [002] 163.607835: balance_dirty_state: bdi 8:0: dirty=1059 wb=554 unstable=0 bg_thresh=1080 thresh=2161 gap=548 poll_thresh=20 ino=12 dd-2567 [002] 163.608002: balance_dirty_state: bdi 8:0: dirty=1084 wb=554 unstable=0 bg_thresh=1080 thresh=2160 gap=522 poll_thresh=21 ino=12 dd-2567 [002] 163.608006: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1424 bdi_dirty=1320 avg_dirty=1397 bdi_gap=100% task_gap=29% task_weight=90% bdi_bw=41392 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2536 [001] 163.610111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2324 wrote=1083 to_write=7109 dd-2567 [002] 163.614802: balance_dirty_state: bdi 8:0: dirty=24 wb=1526 unstable=0 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=16 ino=12 dd-2567 [002] 163.614937: balance_dirty_state: bdi 8:0: dirty=24 wb=1526 unstable=0 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=17 ino=12 dd-2567 [002] 163.615079: balance_dirty_state: bdi 8:0: dirty=49 wb=1526 unstable=0 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=18 ino=12 dd-2567 [002] 163.615229: balance_dirty_state: bdi 8:0: dirty=74 wb=1526 unstable=0 bg_thresh=1079 thresh=2158 gap=558 poll_thresh=19 ino=12 dd-2567 [002] 163.615386: balance_dirty_state: bdi 8:0: dirty=74 wb=1526 unstable=0 bg_thresh=1081 thresh=2163 gap=563 poll_thresh=20 ino=12 dd-2567 [002] 163.615552: balance_dirty_state: bdi 8:0: dirty=99 wb=1526 unstable=0 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=21 ino=12 dd-2567 [002] 163.615556: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1431 bdi_dirty=1401 avg_dirty=1401 bdi_gap=56% task_gap=32% task_weight=80% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 163.622778: balance_dirty_state: bdi 8:0: dirty=124 wb=1400 unstable=0 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=16 ino=12 dd-2567 [002] 163.623078: balance_dirty_state: bdi 8:0: dirty=149 wb=1400 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=17 ino=12 dd-2567 [002] 163.623225: balance_dirty_state: bdi 8:0: dirty=149 wb=1400 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=18 ino=12 dd-2567 [002] 163.623381: balance_dirty_state: bdi 8:0: dirty=174 wb=1400 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=19 ino=12 dd-2567 [002] 163.623547: balance_dirty_state: bdi 8:0: dirty=199 wb=1400 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=20 ino=12 dd-2567 [002] 163.623720: balance_dirty_state: bdi 8:0: dirty=224 wb=1400 unstable=0 bg_thresh=1076 thresh=2152 gap=528 poll_thresh=21 ino=12 dd-2567 [002] 163.623724: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1320 avg_dirty=1397 bdi_gap=96% task_gap=31% task_weight=80% bdi_bw=41392 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 163.630726: balance_dirty_state: bdi 8:0: dirty=224 wb=1286 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=16 ino=12 dd-2567 [002] 163.630868: balance_dirty_state: bdi 8:0: dirty=249 wb=1286 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=17 ino=12 dd-2567 [002] 163.631023: balance_dirty_state: bdi 8:0: dirty=262 wb=1286 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=18 ino=12 dd-2567 [002] 163.631186: balance_dirty_state: bdi 8:0: dirty=288 wb=1286 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=19 ino=12 dd-2567 [002] 163.631359: balance_dirty_state: bdi 8:0: dirty=301 wb=1286 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=20 ino=12 dd-2567 [002] 163.631363: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=115% task_weight=81% bdi_bw=41392 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [002] 163.638816: balance_dirty_state: bdi 8:0: dirty=314 wb=1160 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=15 ino=12 dd-2567 [002] 163.638957: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=16 ino=12 dd-2567 [002] 163.639105: balance_dirty_state: bdi 8:0: dirty=353 wb=1160 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=17 ino=12 dd-2567 [002] 163.639266: balance_dirty_state: bdi 8:0: dirty=366 wb=1160 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=18 ino=12 dd-2567 [002] 163.639602: balance_dirty_state: bdi 8:0: dirty=392 wb=1059 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=19 ino=12 dd-2567 [002] 163.639779: balance_dirty_state: bdi 8:0: dirty=405 wb=1059 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=20 ino=12 dd-2567 [002] 163.639957: balance_dirty_state: bdi 8:0: dirty=443 wb=1059 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=21 ino=12 dd-2567 [002] 163.640138: balance_dirty_state: bdi 8:0: dirty=468 wb=1059 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=22 ino=12 dd-2567 [002] 163.640327: balance_dirty_state: bdi 8:0: dirty=468 wb=1059 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=23 ino=12 dd-2567 [002] 163.640525: balance_dirty_state: bdi 8:0: dirty=493 wb=1059 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=24 ino=12 dd-2567 [002] 163.640741: balance_dirty_state: bdi 8:0: dirty=519 wb=1059 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=25 ino=12 dd-2567 [002] 163.640746: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1240 avg_dirty=1240 bdi_gap=117% task_gap=151% task_weight=83% bdi_bw=41392 base_bw=28 task_bw=48 dirtied=25 period=1924 think=0 pause=8 dd-2567 [002] 163.646779: balance_dirty_state: bdi 8:0: dirty=532 wb=1059 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=19 ino=12 dd-2567 [002] 163.646784: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=109% task_weight=82% bdi_bw=41392 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [005] 163.654833: balance_dirty_state: bdi 8:0: dirty=532 wb=866 unstable=0 bg_thresh=1055 thresh=2110 gap=712 poll_thresh=14 ino=12 dd-2567 [005] 163.654966: balance_dirty_state: bdi 8:0: dirty=557 wb=816 unstable=0 bg_thresh=1055 thresh=2110 gap=737 poll_thresh=15 ino=12 dd-2567 [005] 163.655246: balance_dirty_state: bdi 8:0: dirty=570 wb=816 unstable=0 bg_thresh=1050 thresh=2100 gap=714 poll_thresh=16 ino=12 dd-2567 [005] 163.655551: balance_dirty_state: bdi 8:0: dirty=596 wb=816 unstable=0 bg_thresh=1045 thresh=2090 gap=678 poll_thresh=17 ino=12 dd-2567 [005] 163.655860: balance_dirty_state: bdi 8:0: dirty=596 wb=816 unstable=0 bg_thresh=1051 thresh=2102 gap=690 poll_thresh=18 ino=12 dd-2567 [005] 163.656503: balance_dirty_state: bdi 8:0: dirty=621 wb=816 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=19 ino=12 dd-2567 [005] 163.656848: balance_dirty_state: bdi 8:0: dirty=646 wb=816 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=20 ino=12 dd-2567 [005] 163.657216: balance_dirty_state: bdi 8:0: dirty=672 wb=816 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=21 ino=12 dd-2567 [005] 163.657601: balance_dirty_state: bdi 8:0: dirty=698 wb=816 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 163.658005: balance_dirty_state: bdi 8:0: dirty=724 wb=816 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 163.658425: balance_dirty_state: bdi 8:0: dirty=737 wb=816 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=24 ino=12 dd-2567 [005] 163.658910: balance_dirty_state: bdi 8:0: dirty=763 wb=816 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 163.658920: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=105% task_weight=83% bdi_bw=42336 base_bw=28 task_bw=24 dirtied=25 period=3572 think=4 pause=8 dd-2567 [002] 163.666892: balance_dirty_state: bdi 8:0: dirty=788 wb=677 unstable=0 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=19 ino=12 dd-2567 [002] 163.667230: balance_dirty_state: bdi 8:0: dirty=813 wb=677 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=20 ino=12 dd-2567 [002] 163.667597: balance_dirty_state: bdi 8:0: dirty=826 wb=677 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=21 ino=12 dd-2567 [002] 163.667985: balance_dirty_state: bdi 8:0: dirty=852 wb=677 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=22 ino=12 dd-2567 [002] 163.668394: balance_dirty_state: bdi 8:0: dirty=878 wb=677 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 163.669157: balance_dirty_state: bdi 8:0: dirty=891 wb=588 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=24 ino=12 dd-2567 [002] 163.669476: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=0 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=25 ino=12 dd-2567 [002] 163.669693: balance_dirty_state: bdi 8:0: dirty=941 wb=550 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=26 ino=12 dd-2567 [002] 163.669923: balance_dirty_state: bdi 8:0: dirty=966 wb=550 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=27 ino=12 dd-2567 [002] 163.670162: balance_dirty_state: bdi 8:0: dirty=1016 wb=550 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=28 ino=12 dd-2567 [002] 163.670410: balance_dirty_state: bdi 8:0: dirty=1041 wb=550 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=29 ino=12 dd-2567 [002] 163.670414: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1240 avg_dirty=1240 bdi_gap=116% task_gap=148% task_weight=85% bdi_bw=42336 base_bw=28 task_bw=44 dirtied=29 period=2420 think=0 pause=8 dd-2567 [002] 163.674956: balance_dirty_state: bdi 8:0: dirty=1066 wb=550 unstable=0 bg_thresh=1053 thresh=2107 gap=491 poll_thresh=22 ino=12 dd-2567 [002] 163.674965: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=109% task_weight=85% bdi_bw=42336 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 flush-8:0-2536 [001] 163.677734: writeback_single_inode: bdi 8:0: ino=12 state= age=2392 wrote=1071 to_write=7121 dd-2567 [002] 163.682687: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1050 thresh=2101 gap=685 poll_thresh=16 ino=12 dd-2567 [002] 163.682824: balance_dirty_state: bdi 8:0: dirty=11 wb=1416 unstable=0 bg_thresh=1050 thresh=2101 gap=674 poll_thresh=17 ino=12 dd-2567 [002] 163.682969: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=18 ino=12 dd-2567 [002] 163.683119: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=19 ino=12 dd-2567 [002] 163.683440: balance_dirty_state: bdi 8:0: dirty=74 wb=1416 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 163.683614: balance_dirty_state: bdi 8:0: dirty=100 wb=1416 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=21 ino=12 dd-2567 [002] 163.683796: balance_dirty_state: bdi 8:0: dirty=113 wb=1416 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=22 ino=12 dd-2567 [002] 163.683984: balance_dirty_state: bdi 8:0: dirty=139 wb=1416 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=23 ino=12 dd-2567 [002] 163.684183: balance_dirty_state: bdi 8:0: dirty=165 wb=1416 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 163.684187: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 163.690625: balance_dirty_state: bdi 8:0: dirty=190 wb=1291 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 163.690776: balance_dirty_state: bdi 8:0: dirty=215 wb=1291 unstable=0 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 163.690935: balance_dirty_state: bdi 8:0: dirty=240 wb=1291 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 163.691099: balance_dirty_state: bdi 8:0: dirty=240 wb=1291 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 163.691273: balance_dirty_state: bdi 8:0: dirty=265 wb=1291 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 163.691460: balance_dirty_state: bdi 8:0: dirty=290 wb=1291 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 163.691659: balance_dirty_state: bdi 8:0: dirty=328 wb=1291 unstable=0 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 163.691664: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 163.698730: balance_dirty_state: bdi 8:0: dirty=328 wb=1166 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 163.698881: balance_dirty_state: bdi 8:0: dirty=353 wb=1166 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 163.699041: balance_dirty_state: bdi 8:0: dirty=378 wb=1166 unstable=0 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 163.699207: balance_dirty_state: bdi 8:0: dirty=403 wb=1166 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 163.699382: balance_dirty_state: bdi 8:0: dirty=428 wb=1166 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 163.699386: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=42336 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 163.706519: balance_dirty_state: bdi 8:0: dirty=428 wb=1041 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 163.706653: balance_dirty_state: bdi 8:0: dirty=453 wb=1041 unstable=0 bg_thresh=1059 thresh=2119 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 163.706796: balance_dirty_state: bdi 8:0: dirty=478 wb=1041 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 163.706954: balance_dirty_state: bdi 8:0: dirty=491 wb=1041 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 163.707118: balance_dirty_state: bdi 8:0: dirty=517 wb=1041 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 163.707291: balance_dirty_state: bdi 8:0: dirty=543 wb=1041 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 163.707474: balance_dirty_state: bdi 8:0: dirty=556 wb=1041 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 163.707478: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1360 avg_dirty=1389 bdi_gap=60% task_gap=3% task_weight=86% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 163.714504: balance_dirty_state: bdi 8:0: dirty=581 wb=916 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 163.714638: balance_dirty_state: bdi 8:0: dirty=581 wb=916 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 163.714942: balance_dirty_state: bdi 8:0: dirty=606 wb=916 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 163.715093: balance_dirty_state: bdi 8:0: dirty=631 wb=916 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 163.715251: balance_dirty_state: bdi 8:0: dirty=656 wb=916 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 163.715418: balance_dirty_state: bdi 8:0: dirty=656 wb=916 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 163.715599: balance_dirty_state: bdi 8:0: dirty=694 wb=916 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 163.715603: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1360 avg_dirty=1389 bdi_gap=59% task_gap=0% task_weight=86% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 163.722476: balance_dirty_state: bdi 8:0: dirty=694 wb=778 unstable=0 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 163.722610: balance_dirty_state: bdi 8:0: dirty=719 wb=778 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 163.722753: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 163.722904: balance_dirty_state: bdi 8:0: dirty=744 wb=778 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 163.723067: balance_dirty_state: bdi 8:0: dirty=769 wb=778 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 163.723240: balance_dirty_state: bdi 8:0: dirty=795 wb=778 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 163.723422: balance_dirty_state: bdi 8:0: dirty=821 wb=778 unstable=0 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 163.723426: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 163.730675: balance_dirty_state: bdi 8:0: dirty=846 wb=648 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 163.731307: balance_dirty_state: bdi 8:0: dirty=846 wb=648 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 163.731608: balance_dirty_state: bdi 8:0: dirty=871 wb=648 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 163.731926: balance_dirty_state: bdi 8:0: dirty=896 wb=648 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 163.732261: balance_dirty_state: bdi 8:0: dirty=921 wb=648 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 163.732796: balance_dirty_state: bdi 8:0: dirty=921 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 163.733396: balance_dirty_state: bdi 8:0: dirty=959 wb=534 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 163.733904: balance_dirty_state: bdi 8:0: dirty=972 wb=534 unstable=0 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 163.734334: balance_dirty_state: bdi 8:0: dirty=997 wb=534 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 163.734774: balance_dirty_state: bdi 8:0: dirty=1023 wb=534 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 163.735230: balance_dirty_state: bdi 8:0: dirty=1049 wb=534 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 163.735704: balance_dirty_state: bdi 8:0: dirty=1075 wb=534 unstable=0 bg_thresh=1062 thresh=2125 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 163.735712: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1360 avg_dirty=1389 bdi_gap=62% task_gap=3% task_weight=89% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2536 [001] 163.740182: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1084 to_write=7108 dd-2567 [004] 163.742533: balance_dirty_state: bdi 8:0: dirty=36 wb=1483 unstable=0 bg_thresh=1063 thresh=2127 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 163.742858: balance_dirty_state: bdi 8:0: dirty=36 wb=1483 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 163.743041: balance_dirty_state: bdi 8:0: dirty=74 wb=1483 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 163.743231: balance_dirty_state: bdi 8:0: dirty=99 wb=1483 unstable=0 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 163.743428: balance_dirty_state: bdi 8:0: dirty=124 wb=1483 unstable=0 bg_thresh=1061 thresh=2123 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 163.743433: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1360 avg_dirty=1389 bdi_gap=61% task_gap=15% task_weight=75% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 163.750537: balance_dirty_state: bdi 8:0: dirty=149 wb=1366 unstable=0 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 163.750759: balance_dirty_state: bdi 8:0: dirty=174 wb=1366 unstable=0 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 163.750996: balance_dirty_state: bdi 8:0: dirty=174 wb=1366 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 163.751208: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 163.751403: balance_dirty_state: bdi 8:0: dirty=225 wb=1366 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 163.751604: balance_dirty_state: bdi 8:0: dirty=238 wb=1366 unstable=0 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 163.751609: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1360 avg_dirty=1389 bdi_gap=65% task_gap=24% task_weight=76% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 163.758478: balance_dirty_state: bdi 8:0: dirty=263 wb=1238 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 163.758686: balance_dirty_state: bdi 8:0: dirty=288 wb=1238 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 163.759157: balance_dirty_state: bdi 8:0: dirty=288 wb=1238 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 163.759342: balance_dirty_state: bdi 8:0: dirty=301 wb=1238 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 163.759526: balance_dirty_state: bdi 8:0: dirty=352 wb=1238 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 163.759531: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1320 avg_dirty=1389 bdi_gap=80% task_gap=8% task_weight=76% bdi_bw=42336 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 163.770639: balance_dirty_state: bdi 8:0: dirty=355 wb=1064 unstable=0 bg_thresh=1048 thresh=2096 gap=677 poll_thresh=16 ino=12 dd-2567 [004] 163.771033: balance_dirty_state: bdi 8:0: dirty=380 wb=1064 unstable=0 bg_thresh=1050 thresh=2101 gap=657 poll_thresh=17 ino=12 dd-2567 [004] 163.771448: balance_dirty_state: bdi 8:0: dirty=405 wb=1064 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 163.771891: balance_dirty_state: bdi 8:0: dirty=405 wb=1064 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 163.772358: balance_dirty_state: bdi 8:0: dirty=430 wb=976 unstable=0 bg_thresh=1055 thresh=2110 gap=704 poll_thresh=20 ino=12 dd-2567 [004] 163.773526: balance_dirty_state: bdi 8:0: dirty=456 wb=937 unstable=0 bg_thresh=1051 thresh=2102 gap=709 poll_thresh=21 ino=12 dd-2567 [004] 163.774063: balance_dirty_state: bdi 8:0: dirty=482 wb=937 unstable=0 bg_thresh=1052 thresh=2104 gap=685 poll_thresh=22 ino=12 dd-2567 [004] 163.774551: balance_dirty_state: bdi 8:0: dirty=496 wb=952 unstable=0 bg_thresh=1048 thresh=2097 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 163.774866: balance_dirty_state: bdi 8:0: dirty=509 wb=952 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 163.775194: balance_dirty_state: bdi 8:0: dirty=534 wb=952 unstable=0 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 163.775774: balance_dirty_state: bdi 8:0: dirty=584 wb=952 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 163.776127: balance_dirty_state: bdi 8:0: dirty=609 wb=952 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 163.776493: balance_dirty_state: bdi 8:0: dirty=634 wb=952 unstable=0 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 163.776500: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=114% task_weight=78% bdi_bw=45508 base_bw=28 task_bw=24 dirtied=28 period=4004 think=8 pause=8 collect-vmstat.-2552 [000] 163.780063: balance_dirty_state: bdi 0:15: dirty=634 wb=825 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=5 ino=2385357 dd-2567 [006] 163.786442: balance_dirty_state: bdi 8:0: dirty=659 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=722 poll_thresh=21 ino=12 dd-2567 [006] 163.786631: balance_dirty_state: bdi 8:0: dirty=684 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=697 poll_thresh=22 ino=12 dd-2567 [006] 163.786822: balance_dirty_state: bdi 8:0: dirty=684 wb=712 unstable=0 bg_thresh=1043 thresh=2087 gap=691 poll_thresh=23 ino=12 dd-2567 [006] 163.787027: balance_dirty_state: bdi 8:0: dirty=722 wb=712 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=24 ino=12 dd-2567 [006] 163.787243: balance_dirty_state: bdi 8:0: dirty=748 wb=712 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=25 ino=12 dd-2567 [006] 163.787468: balance_dirty_state: bdi 8:0: dirty=774 wb=712 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=26 ino=12 dd-2567 [006] 163.787700: balance_dirty_state: bdi 8:0: dirty=800 wb=712 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=27 ino=12 dd-2567 [006] 163.788098: balance_dirty_state: bdi 8:0: dirty=838 wb=712 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=28 ino=12 dd-2567 [006] 163.788345: balance_dirty_state: bdi 8:0: dirty=863 wb=712 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=29 ino=12 dd-2567 [006] 163.788350: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=98% task_weight=80% bdi_bw=45508 base_bw=28 task_bw=20 dirtied=29 period=4836 think=4 pause=8 dd-2567 [006] 163.794448: balance_dirty_state: bdi 8:0: dirty=888 wb=573 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 163.794654: balance_dirty_state: bdi 8:0: dirty=901 wb=573 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 163.794868: balance_dirty_state: bdi 8:0: dirty=914 wb=573 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 163.795287: balance_dirty_state: bdi 8:0: dirty=939 wb=573 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=25 ino=12 dd-2567 [006] 163.795735: balance_dirty_state: bdi 8:0: dirty=964 wb=573 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 163.796205: balance_dirty_state: bdi 8:0: dirty=989 wb=573 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=27 ino=12 dd-2567 [006] 163.796692: balance_dirty_state: bdi 8:0: dirty=1014 wb=573 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=28 ino=12 dd-2567 [006] 163.796700: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=80% bdi_bw=45508 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [006] 163.802426: balance_dirty_state: bdi 8:0: dirty=1039 wb=484 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 163.802767: balance_dirty_state: bdi 8:0: dirty=1065 wb=484 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 163.802968: balance_dirty_state: bdi 8:0: dirty=775 wb=484 unstable=0 bg_thresh=1043 thresh=2086 gap=827 poll_thresh=23 ino=12 dd-2567 [006] 163.803166: balance_dirty_state: bdi 8:0: dirty=104 wb=484 unstable=0 bg_thresh=1048 thresh=2096 gap=1508 poll_thresh=24 ino=12 dd-2567 [006] 163.803547: balance_dirty_state: bdi 8:0: dirty=40 wb=559 unstable=0 bg_thresh=1044 thresh=2089 gap=1490 poll_thresh=39 ino=12 dd-2567 [006] 163.803883: balance_dirty_state: bdi 8:0: dirty=90 wb=913 unstable=0 bg_thresh=1044 thresh=2088 gap=1085 poll_thresh=39 ino=12 dd-2567 [006] 163.804363: balance_dirty_state: bdi 8:0: dirty=103 wb=1383 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=33 ino=12 dd-2567 [006] 163.804680: balance_dirty_state: bdi 8:0: dirty=28 wb=1597 unstable=0 bg_thresh=1044 thresh=2089 gap=464 poll_thresh=35 ino=12 dd-2567 [006] 163.804681: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=45508 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 163.804828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1250 to_write=6942 dd-2567 [005] 163.810228: balance_dirty_state: bdi 8:0: dirty=28 wb=1610 unstable=0 bg_thresh=1045 thresh=2090 gap=452 poll_thresh=35 ino=12 dd-2567 [005] 163.810237: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=45508 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 163.818160: balance_dirty_state: bdi 8:0: dirty=28 wb=1483 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=35 ino=12 dd-2567 [005] 163.818197: balance_dirty_state: bdi 8:0: dirty=28 wb=1483 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=26 ino=12 dd-2567 [005] 163.818655: balance_dirty_state: bdi 8:0: dirty=53 wb=1483 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=27 ino=12 dd-2567 [005] 163.819445: balance_dirty_state: bdi 8:0: dirty=78 wb=1483 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=28 ino=12 dd-2567 [005] 163.819930: balance_dirty_state: bdi 8:0: dirty=103 wb=1483 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=29 ino=12 dd-2567 [005] 163.819939: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=62% task_weight=83% bdi_bw=45508 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [005] 163.826412: balance_dirty_state: bdi 8:0: dirty=128 wb=1342 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 163.826597: balance_dirty_state: bdi 8:0: dirty=153 wb=1342 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 163.826792: balance_dirty_state: bdi 8:0: dirty=166 wb=1342 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 163.826997: balance_dirty_state: bdi 8:0: dirty=192 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 163.827217: balance_dirty_state: bdi 8:0: dirty=218 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=26 ino=12 dd-2567 [005] 163.827443: balance_dirty_state: bdi 8:0: dirty=269 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=488 poll_thresh=27 ino=12 dd-2567 [005] 163.827447: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=45508 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 163.834581: balance_dirty_state: bdi 8:0: dirty=269 wb=1151 unstable=0 bg_thresh=1049 thresh=2098 gap=678 poll_thresh=20 ino=12 dd-2567 [005] 163.834881: balance_dirty_state: bdi 8:0: dirty=294 wb=1126 unstable=0 bg_thresh=1050 thresh=2100 gap=680 poll_thresh=21 ino=12 dd-2567 [005] 163.835213: balance_dirty_state: bdi 8:0: dirty=319 wb=1126 unstable=0 bg_thresh=1052 thresh=2105 gap=660 poll_thresh=22 ino=12 dd-2567 [005] 163.835769: balance_dirty_state: bdi 8:0: dirty=332 wb=1126 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=23 ino=12 dd-2567 [005] 163.836006: balance_dirty_state: bdi 8:0: dirty=358 wb=1126 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=24 ino=12 dd-2567 [005] 163.836246: balance_dirty_state: bdi 8:0: dirty=383 wb=1126 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=25 ino=12 dd-2567 [005] 163.836500: balance_dirty_state: bdi 8:0: dirty=433 wb=1126 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=26 ino=12 dd-2567 [005] 163.836762: balance_dirty_state: bdi 8:0: dirty=458 wb=1126 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=27 ino=12 dd-2567 [005] 163.836767: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=102% task_weight=85% bdi_bw=45508 base_bw=28 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [005] 163.842556: balance_dirty_state: bdi 8:0: dirty=458 wb=987 unstable=0 bg_thresh=1048 thresh=2096 gap=651 poll_thresh=20 ino=12 dd-2567 [005] 163.842769: balance_dirty_state: bdi 8:0: dirty=496 wb=987 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=21 ino=12 dd-2567 [005] 163.842992: balance_dirty_state: bdi 8:0: dirty=509 wb=987 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=22 ino=12 dd-2567 [005] 163.843224: balance_dirty_state: bdi 8:0: dirty=522 wb=987 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=23 ino=12 dd-2567 [005] 163.843452: balance_dirty_state: bdi 8:0: dirty=547 wb=987 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 163.843689: balance_dirty_state: bdi 8:0: dirty=572 wb=987 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 163.844110: balance_dirty_state: bdi 8:0: dirty=597 wb=987 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=26 ino=12 dd-2567 [005] 163.844115: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=85% bdi_bw=45508 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [005] 163.850296: balance_dirty_state: bdi 8:0: dirty=622 wb=873 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 163.850466: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 163.850646: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 163.850833: balance_dirty_state: bdi 8:0: dirty=672 wb=873 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 163.851023: balance_dirty_state: bdi 8:0: dirty=697 wb=873 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 163.851223: balance_dirty_state: bdi 8:0: dirty=722 wb=873 unstable=0 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 163.851227: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=45508 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 163.858257: balance_dirty_state: bdi 8:0: dirty=747 wb=745 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 163.858420: balance_dirty_state: bdi 8:0: dirty=772 wb=745 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2567 [005] 163.858590: balance_dirty_state: bdi 8:0: dirty=772 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 163.858773: balance_dirty_state: bdi 8:0: dirty=797 wb=745 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 163.858961: balance_dirty_state: bdi 8:0: dirty=822 wb=745 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 163.859310: balance_dirty_state: bdi 8:0: dirty=847 wb=745 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 163.859315: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=45508 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 163.866215: balance_dirty_state: bdi 8:0: dirty=872 wb=620 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=17 ino=12 dd-2567 [005] 163.866360: balance_dirty_state: bdi 8:0: dirty=872 wb=620 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 163.866513: balance_dirty_state: bdi 8:0: dirty=897 wb=620 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 163.866673: balance_dirty_state: bdi 8:0: dirty=922 wb=620 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 163.866840: balance_dirty_state: bdi 8:0: dirty=947 wb=620 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 163.867017: balance_dirty_state: bdi 8:0: dirty=972 wb=620 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=22 ino=12 dd-2567 [005] 163.867021: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=46% task_weight=88% bdi_bw=45508 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 163.874329: balance_dirty_state: bdi 8:0: dirty=972 wb=467 unstable=0 bg_thresh=1048 thresh=2097 gap=658 poll_thresh=16 ino=12 dd-2567 [005] 163.874619: balance_dirty_state: bdi 8:0: dirty=997 wb=467 unstable=0 bg_thresh=1051 thresh=2102 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 163.874924: balance_dirty_state: bdi 8:0: dirty=1022 wb=467 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 163.875245: balance_dirty_state: bdi 8:0: dirty=1047 wb=467 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 163.875587: balance_dirty_state: bdi 8:0: dirty=1047 wb=467 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 163.875940: balance_dirty_state: bdi 8:0: dirty=1072 wb=467 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 163.876358: balance_dirty_state: bdi 8:0: dirty=90 wb=467 unstable=0 bg_thresh=1049 thresh=2098 gap=1541 poll_thresh=22 ino=12 dd-2567 [005] 163.876739: balance_dirty_state: bdi 8:0: dirty=65 wb=746 unstable=0 bg_thresh=1051 thresh=2102 gap=1291 poll_thresh=40 ino=12 dd-2567 [005] 163.877056: balance_dirty_state: bdi 8:0: dirty=393 wb=771 unstable=0 bg_thresh=1050 thresh=2101 gap=937 poll_thresh=36 ino=12 dd-2567 [005] 163.877391: balance_dirty_state: bdi 8:0: dirty=806 wb=771 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=38 ino=12 dd-2567 [005] 163.877393: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=73% bdi_bw=45508 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 flush-8:0-2536 [004] 163.878715: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1197 to_write=6995 dd-2567 [005] 163.882280: balance_dirty_state: bdi 8:0: dirty=15 wb=1535 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=28 ino=12 dd-2567 [005] 163.882509: balance_dirty_state: bdi 8:0: dirty=65 wb=1535 unstable=0 bg_thresh=1048 thresh=2097 gap=497 poll_thresh=29 ino=12 dd-2567 [005] 163.882514: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-29% task_weight=72% bdi_bw=47604 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 163.890203: balance_dirty_state: bdi 8:0: dirty=65 wb=1422 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=22 ino=12 dd-2567 [005] 163.890398: balance_dirty_state: bdi 8:0: dirty=90 wb=1422 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 163.890601: balance_dirty_state: bdi 8:0: dirty=115 wb=1422 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 163.890967: balance_dirty_state: bdi 8:0: dirty=140 wb=1422 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 163.891184: balance_dirty_state: bdi 8:0: dirty=165 wb=1422 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 163.891189: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=31% task_weight=73% bdi_bw=47604 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 163.898230: balance_dirty_state: bdi 8:0: dirty=190 wb=1333 unstable=0 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 163.898398: balance_dirty_state: bdi 8:0: dirty=215 wb=1333 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 163.898573: balance_dirty_state: bdi 8:0: dirty=240 wb=1333 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=21 ino=12 dd-2567 [005] 163.898757: balance_dirty_state: bdi 8:0: dirty=265 wb=1333 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=22 ino=12 dd-2567 [005] 163.898761: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1360 avg_dirty=1389 bdi_gap=54% task_gap=1% task_weight=75% bdi_bw=47604 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 163.906058: balance_dirty_state: bdi 8:0: dirty=273 wb=1183 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 163.906209: balance_dirty_state: bdi 8:0: dirty=273 wb=1183 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 163.906430: balance_dirty_state: bdi 8:0: dirty=298 wb=1183 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 163.906661: balance_dirty_state: bdi 8:0: dirty=323 wb=1183 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 163.906878: balance_dirty_state: bdi 8:0: dirty=348 wb=1183 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 163.907108: balance_dirty_state: bdi 8:0: dirty=373 wb=1183 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 163.907351: balance_dirty_state: bdi 8:0: dirty=373 wb=1183 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 163.907851: balance_dirty_state: bdi 8:0: dirty=398 wb=1058 unstable=0 bg_thresh=1057 thresh=2115 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 163.908145: balance_dirty_state: bdi 8:0: dirty=423 wb=1058 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 163.908446: balance_dirty_state: bdi 8:0: dirty=448 wb=1058 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 163.908766: balance_dirty_state: bdi 8:0: dirty=473 wb=1058 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 163.909094: balance_dirty_state: bdi 8:0: dirty=498 wb=1058 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 163.909411: balance_dirty_state: bdi 8:0: dirty=548 wb=1058 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 163.909416: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=71% task_weight=78% bdi_bw=47604 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [004] 163.914171: balance_dirty_state: bdi 8:0: dirty=548 wb=1058 unstable=0 bg_thresh=1050 thresh=2101 gap=495 poll_thresh=21 ino=12 dd-2567 [004] 163.914178: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=22% task_weight=77% bdi_bw=47604 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 163.921993: balance_dirty_state: bdi 8:0: dirty=573 wb=879 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 163.922141: balance_dirty_state: bdi 8:0: dirty=598 wb=879 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 163.922290: balance_dirty_state: bdi 8:0: dirty=598 wb=879 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 163.922509: balance_dirty_state: bdi 8:0: dirty=623 wb=879 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 163.922894: balance_dirty_state: bdi 8:0: dirty=648 wb=879 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 163.923113: balance_dirty_state: bdi 8:0: dirty=673 wb=879 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 163.923299: balance_dirty_state: bdi 8:0: dirty=698 wb=879 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 163.923303: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=108% task_weight=78% bdi_bw=47604 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [005] 163.930014: balance_dirty_state: bdi 8:0: dirty=698 wb=753 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=16 ino=12 dd-2567 [005] 163.930154: balance_dirty_state: bdi 8:0: dirty=723 wb=753 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 163.930304: balance_dirty_state: bdi 8:0: dirty=748 wb=753 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=18 ino=12 dd-2567 [005] 163.930463: balance_dirty_state: bdi 8:0: dirty=748 wb=753 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 163.930629: balance_dirty_state: bdi 8:0: dirty=773 wb=753 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 163.930803: balance_dirty_state: bdi 8:0: dirty=798 wb=753 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=21 ino=12 dd-2567 [005] 163.930988: balance_dirty_state: bdi 8:0: dirty=823 wb=753 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=22 ino=12 dd-2567 [005] 163.930993: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=79% bdi_bw=47604 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 163.938123: balance_dirty_state: bdi 8:0: dirty=848 wb=626 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=16 ino=12 dd-2567 [005] 163.938410: balance_dirty_state: bdi 8:0: dirty=848 wb=626 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 163.938718: balance_dirty_state: bdi 8:0: dirty=873 wb=626 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 163.939039: balance_dirty_state: bdi 8:0: dirty=898 wb=626 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=19 ino=12 dd-2567 [005] 163.939696: balance_dirty_state: bdi 8:0: dirty=923 wb=626 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=20 ino=12 dd-2567 [005] 163.940051: balance_dirty_state: bdi 8:0: dirty=923 wb=526 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=21 ino=12 dd-2567 [005] 163.940355: balance_dirty_state: bdi 8:0: dirty=948 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 163.940549: balance_dirty_state: bdi 8:0: dirty=973 wb=501 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 163.940752: balance_dirty_state: bdi 8:0: dirty=998 wb=501 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=24 ino=12 dd-2567 [005] 163.940965: balance_dirty_state: bdi 8:0: dirty=1023 wb=501 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=25 ino=12 dd-2567 [005] 163.941185: balance_dirty_state: bdi 8:0: dirty=1048 wb=501 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=26 ino=12 dd-2567 [005] 163.941408: balance_dirty_state: bdi 8:0: dirty=448 wb=501 unstable=0 bg_thresh=1040 thresh=2080 gap=1131 poll_thresh=27 ino=12 dd-2567 [005] 163.941703: balance_dirty_state: bdi 8:0: dirty=23 wb=501 unstable=0 bg_thresh=1039 thresh=2079 gap=1555 poll_thresh=34 ino=12 dd-2567 [005] 163.942220: balance_dirty_state: bdi 8:0: dirty=48 wb=876 unstable=0 bg_thresh=1041 thresh=2083 gap=1159 poll_thresh=40 ino=12 dd-2567 [005] 163.942506: balance_dirty_state: bdi 8:0: dirty=98 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=833 poll_thresh=35 ino=12 dd-2567 [005] 163.942808: balance_dirty_state: bdi 8:0: dirty=123 wb=1451 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=37 ino=12 dd-2567 [005] 163.942810: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=82% bdi_bw=47604 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 163.943260: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1236 to_write=6956 dd-2567 [005] 163.950063: balance_dirty_state: bdi 8:0: dirty=23 wb=1601 unstable=0 bg_thresh=1043 thresh=2086 gap=462 poll_thresh=28 ino=12 dd-2567 [005] 163.950068: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-85% task_weight=79% bdi_bw=47604 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 163.957804: balance_dirty_state: bdi 8:0: dirty=23 wb=1476 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=28 ino=12 dd-2567 [005] 163.957832: balance_dirty_state: bdi 8:0: dirty=23 wb=1476 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 163.958220: balance_dirty_state: bdi 8:0: dirty=48 wb=1476 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 163.958613: balance_dirty_state: bdi 8:0: dirty=73 wb=1476 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 163.959017: balance_dirty_state: bdi 8:0: dirty=98 wb=1476 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 163.959026: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=80% bdi_bw=47604 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 163.966145: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 163.966464: balance_dirty_state: bdi 8:0: dirty=123 wb=1351 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 163.966803: balance_dirty_state: bdi 8:0: dirty=148 wb=1351 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 163.967154: balance_dirty_state: bdi 8:0: dirty=173 wb=1351 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 163.967845: balance_dirty_state: bdi 8:0: dirty=198 wb=1351 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 163.968231: balance_dirty_state: bdi 8:0: dirty=223 wb=1351 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 163.968240: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=99% task_weight=81% bdi_bw=47604 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [001] 163.974063: balance_dirty_state: bdi 8:0: dirty=223 wb=1213 unstable=0 bg_thresh=1046 thresh=2092 gap=656 poll_thresh=17 ino=12 dd-2567 [001] 163.974372: balance_dirty_state: bdi 8:0: dirty=248 wb=1213 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 163.974693: balance_dirty_state: bdi 8:0: dirty=273 wb=1213 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 163.975033: balance_dirty_state: bdi 8:0: dirty=298 wb=1213 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 163.975387: balance_dirty_state: bdi 8:0: dirty=323 wb=1213 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 163.975758: balance_dirty_state: bdi 8:0: dirty=323 wb=1213 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 163.976145: balance_dirty_state: bdi 8:0: dirty=348 wb=1213 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 163.976551: balance_dirty_state: bdi 8:0: dirty=373 wb=1213 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=24 ino=12 dd-2567 [001] 163.976559: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=59% task_weight=82% bdi_bw=47604 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 163.981900: balance_dirty_state: bdi 8:0: dirty=398 wb=1088 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 163.982058: balance_dirty_state: bdi 8:0: dirty=423 wb=1088 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 163.982378: balance_dirty_state: bdi 8:0: dirty=448 wb=1088 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 163.982551: balance_dirty_state: bdi 8:0: dirty=448 wb=1088 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 163.982730: balance_dirty_state: bdi 8:0: dirty=473 wb=1088 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 163.982921: balance_dirty_state: bdi 8:0: dirty=498 wb=1088 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 163.982925: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=82% bdi_bw=49800 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 163.990122: balance_dirty_state: bdi 8:0: dirty=523 wb=963 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 163.990427: balance_dirty_state: bdi 8:0: dirty=548 wb=963 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 163.990748: balance_dirty_state: bdi 8:0: dirty=548 wb=963 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 163.991090: balance_dirty_state: bdi 8:0: dirty=573 wb=963 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 163.991443: balance_dirty_state: bdi 8:0: dirty=598 wb=963 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 163.991811: balance_dirty_state: bdi 8:0: dirty=623 wb=963 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=22 ino=12 dd-2567 [001] 163.991820: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=59% task_weight=83% bdi_bw=49800 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 163.998059: balance_dirty_state: bdi 8:0: dirty=648 wb=838 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 163.998349: balance_dirty_state: bdi 8:0: dirty=648 wb=838 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 163.998650: balance_dirty_state: bdi 8:0: dirty=673 wb=838 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 163.999290: balance_dirty_state: bdi 8:0: dirty=698 wb=838 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 163.999628: balance_dirty_state: bdi 8:0: dirty=723 wb=838 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=20 ino=12 dd-2567 [001] 163.999989: balance_dirty_state: bdi 8:0: dirty=723 wb=813 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 164.000378: balance_dirty_state: bdi 8:0: dirty=748 wb=713 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=22 ino=12 dd-2567 [001] 164.000773: balance_dirty_state: bdi 8:0: dirty=773 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 164.001185: balance_dirty_state: bdi 8:0: dirty=798 wb=713 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 164.001631: balance_dirty_state: bdi 8:0: dirty=823 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=25 ino=12 dd-2567 [001] 164.002068: balance_dirty_state: bdi 8:0: dirty=848 wb=713 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=26 ino=12 dd-2567 [001] 164.002520: balance_dirty_state: bdi 8:0: dirty=873 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=27 ino=12 dd-2567 [001] 164.002528: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=98% task_weight=85% bdi_bw=49800 base_bw=28 task_bw=20 dirtied=27 period=4504 think=4 pause=8 dd-2567 [001] 164.009902: balance_dirty_state: bdi 8:0: dirty=898 wb=588 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 164.010071: balance_dirty_state: bdi 8:0: dirty=923 wb=588 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 164.010247: balance_dirty_state: bdi 8:0: dirty=948 wb=588 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 164.010591: balance_dirty_state: bdi 8:0: dirty=973 wb=588 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 164.010781: balance_dirty_state: bdi 8:0: dirty=998 wb=588 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=24 ino=12 dd-2567 [001] 164.010785: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=92% task_weight=85% bdi_bw=49800 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [001] 164.017859: balance_dirty_state: bdi 8:0: dirty=998 wb=463 unstable=0 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 164.018010: balance_dirty_state: bdi 8:0: dirty=1023 wb=463 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 164.018170: balance_dirty_state: bdi 8:0: dirty=1048 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 164.018347: balance_dirty_state: bdi 8:0: dirty=798 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=833 poll_thresh=21 ino=12 dd-2567 [001] 164.018526: balance_dirty_state: bdi 8:0: dirty=198 wb=463 unstable=0 bg_thresh=1049 thresh=2098 gap=1437 poll_thresh=22 ino=12 dd-2567 [001] 164.018918: balance_dirty_state: bdi 8:0: dirty=23 wb=463 unstable=0 bg_thresh=1048 thresh=2097 gap=1611 poll_thresh=38 ino=12 dd-2567 [001] 164.019258: balance_dirty_state: bdi 8:0: dirty=73 wb=813 unstable=0 bg_thresh=1045 thresh=2090 gap=1204 poll_thresh=41 ino=12 dd-2567 [001] 164.019708: balance_dirty_state: bdi 8:0: dirty=98 wb=1263 unstable=0 bg_thresh=1047 thresh=2094 gap=733 poll_thresh=35 ino=12 dd-2567 [001] 164.020020: balance_dirty_state: bdi 8:0: dirty=123 wb=1538 unstable=0 bg_thresh=1046 thresh=2093 gap=432 poll_thresh=37 ino=12 dd-2567 [001] 164.020021: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1361 avg_dirty=1361 bdi_gap=45% task_gap=3% task_weight=86% bdi_bw=49800 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [000] 164.020421: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=336 wrote=1244 to_write=6948 dd-2567 [004] 164.025884: balance_dirty_state: bdi 8:0: dirty=23 wb=1563 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 164.025889: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=49800 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 164.033844: balance_dirty_state: bdi 8:0: dirty=48 wb=1438 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 164.034106: balance_dirty_state: bdi 8:0: dirty=73 wb=1438 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 164.034341: balance_dirty_state: bdi 8:0: dirty=98 wb=1438 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 164.034612: balance_dirty_state: bdi 8:0: dirty=98 wb=1438 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 164.034918: balance_dirty_state: bdi 8:0: dirty=123 wb=1363 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 164.035230: balance_dirty_state: bdi 8:0: dirty=173 wb=1363 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 164.035564: balance_dirty_state: bdi 8:0: dirty=198 wb=1363 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 164.036114: balance_dirty_state: bdi 8:0: dirty=223 wb=1363 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 164.036120: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=59% task_weight=87% bdi_bw=49800 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 164.041794: balance_dirty_state: bdi 8:0: dirty=248 wb=1313 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 164.041972: balance_dirty_state: bdi 8:0: dirty=248 wb=1313 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 164.042162: balance_dirty_state: bdi 8:0: dirty=273 wb=1313 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 164.042166: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=53% task_weight=87% bdi_bw=49800 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 164.049833: balance_dirty_state: bdi 8:0: dirty=298 wb=1188 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 164.050051: balance_dirty_state: bdi 8:0: dirty=323 wb=1113 unstable=0 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=18 ino=12 dd-2567 [004] 164.050284: balance_dirty_state: bdi 8:0: dirty=348 wb=1113 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 164.050532: balance_dirty_state: bdi 8:0: dirty=348 wb=1113 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 164.050791: balance_dirty_state: bdi 8:0: dirty=373 wb=1113 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 164.051063: balance_dirty_state: bdi 8:0: dirty=398 wb=1113 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 164.051350: balance_dirty_state: bdi 8:0: dirty=423 wb=1113 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 164.051643: balance_dirty_state: bdi 8:0: dirty=448 wb=1113 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 164.052194: balance_dirty_state: bdi 8:0: dirty=473 wb=1113 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 164.052200: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=108% task_weight=89% bdi_bw=49800 base_bw=28 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [004] 164.057709: balance_dirty_state: bdi 8:0: dirty=498 wb=963 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 164.057897: balance_dirty_state: bdi 8:0: dirty=498 wb=963 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 164.058144: balance_dirty_state: bdi 8:0: dirty=523 wb=963 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 164.058380: balance_dirty_state: bdi 8:0: dirty=548 wb=963 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 164.058638: balance_dirty_state: bdi 8:0: dirty=573 wb=963 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 164.058922: balance_dirty_state: bdi 8:0: dirty=598 wb=963 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 164.059127: balance_dirty_state: bdi 8:0: dirty=623 wb=963 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 164.059131: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=56% task_weight=88% bdi_bw=49800 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 164.065833: balance_dirty_state: bdi 8:0: dirty=623 wb=838 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 164.066143: balance_dirty_state: bdi 8:0: dirty=648 wb=838 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 164.066473: balance_dirty_state: bdi 8:0: dirty=673 wb=838 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 164.066811: balance_dirty_state: bdi 8:0: dirty=698 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 164.067482: balance_dirty_state: bdi 8:0: dirty=723 wb=838 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 164.067855: balance_dirty_state: bdi 8:0: dirty=748 wb=838 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 164.067863: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=98% task_weight=88% bdi_bw=49800 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 164.073673: balance_dirty_state: bdi 8:0: dirty=773 wb=713 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 164.073821: balance_dirty_state: bdi 8:0: dirty=798 wb=713 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 164.073976: balance_dirty_state: bdi 8:0: dirty=798 wb=713 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 164.074140: balance_dirty_state: bdi 8:0: dirty=823 wb=713 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 164.074313: balance_dirty_state: bdi 8:0: dirty=848 wb=713 unstable=0 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 164.074492: balance_dirty_state: bdi 8:0: dirty=873 wb=713 unstable=0 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 164.074496: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1240 avg_dirty=1240 bdi_gap=121% task_gap=152% task_weight=90% bdi_bw=49800 base_bw=28 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2567 [004] 164.081635: balance_dirty_state: bdi 8:0: dirty=898 wb=588 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 164.081776: balance_dirty_state: bdi 8:0: dirty=898 wb=588 unstable=0 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 164.081925: balance_dirty_state: bdi 8:0: dirty=923 wb=588 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 164.082081: balance_dirty_state: bdi 8:0: dirty=948 wb=588 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 164.082245: balance_dirty_state: bdi 8:0: dirty=973 wb=588 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 164.082579: balance_dirty_state: bdi 8:0: dirty=998 wb=588 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 164.082583: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1240 avg_dirty=1240 bdi_gap=120% task_gap=151% task_weight=90% bdi_bw=49800 base_bw=28 task_bw=48 dirtied=22 period=1696 think=0 pause=8 dd-2567 [004] 164.089549: balance_dirty_state: bdi 8:0: dirty=998 wb=463 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 164.089682: balance_dirty_state: bdi 8:0: dirty=1023 wb=463 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 164.089822: balance_dirty_state: bdi 8:0: dirty=1048 wb=463 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 164.090031: balance_dirty_state: bdi 8:0: dirty=648 wb=463 unstable=0 bg_thresh=1049 thresh=2098 gap=987 poll_thresh=19 ino=12 dd-2567 [004] 164.090250: balance_dirty_state: bdi 8:0: dirty=173 wb=463 unstable=0 bg_thresh=1051 thresh=2103 gap=1467 poll_thresh=20 ino=12 dd-2567 [004] 164.090780: balance_dirty_state: bdi 8:0: dirty=23 wb=538 unstable=0 bg_thresh=1053 thresh=2107 gap=1546 poll_thresh=39 ino=12 dd-2567 [004] 164.091240: balance_dirty_state: bdi 8:0: dirty=48 wb=838 unstable=0 bg_thresh=1050 thresh=2100 gap=1214 poll_thresh=40 ino=12 dd-2567 [004] 164.091645: balance_dirty_state: bdi 8:0: dirty=98 wb=1063 unstable=0 bg_thresh=1049 thresh=2099 gap=938 poll_thresh=35 ino=12 dd-2567 [004] 164.092339: balance_dirty_state: bdi 8:0: dirty=298 wb=1063 unstable=0 bg_thresh=1051 thresh=2103 gap=742 poll_thresh=37 ino=12 dd-2567 [004] 164.092800: balance_dirty_state: bdi 8:0: dirty=98 wb=1063 unstable=0 bg_thresh=1053 thresh=2107 gap=946 poll_thresh=39 ino=12 flush-8:0-2536 [000] 164.094197: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1286 to_write=6906 dd-2567 [000] 164.094492: balance_dirty_state: bdi 8:0: dirty=23 wb=1613 unstable=0 bg_thresh=1047 thresh=2094 gap=458 poll_thresh=41 ino=12 dd-2567 [000] 164.094497: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=51888 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 164.101658: balance_dirty_state: bdi 8:0: dirty=48 wb=1488 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=31 ino=12 dd-2567 [000] 164.101911: balance_dirty_state: bdi 8:0: dirty=73 wb=1488 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=32 ino=12 dd-2567 [000] 164.102177: balance_dirty_state: bdi 8:0: dirty=123 wb=1488 unstable=0 bg_thresh=1051 thresh=2103 gap=492 poll_thresh=34 ino=12 dd-2567 [000] 164.102182: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=19% task_weight=81% bdi_bw=51888 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 164.109875: balance_dirty_state: bdi 8:0: dirty=148 wb=1413 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 164.110305: balance_dirty_state: bdi 8:0: dirty=173 wb=1413 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 164.110313: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=111% task_weight=82% bdi_bw=51888 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [004] 164.117644: balance_dirty_state: bdi 8:0: dirty=198 wb=1263 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 164.118307: balance_dirty_state: bdi 8:0: dirty=223 wb=1263 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 164.118654: balance_dirty_state: bdi 8:0: dirty=223 wb=1263 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 164.119024: balance_dirty_state: bdi 8:0: dirty=248 wb=1213 unstable=0 bg_thresh=1056 thresh=2113 gap=652 poll_thresh=22 ino=12 dd-2567 [004] 164.119334: balance_dirty_state: bdi 8:0: dirty=273 wb=1138 unstable=0 bg_thresh=1055 thresh=2111 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 164.119571: balance_dirty_state: bdi 8:0: dirty=298 wb=1138 unstable=0 bg_thresh=1058 thresh=2116 gap=680 poll_thresh=24 ino=12 dd-2567 [004] 164.119784: balance_dirty_state: bdi 8:0: dirty=323 wb=1138 unstable=0 bg_thresh=1057 thresh=2115 gap=654 poll_thresh=25 ino=12 dd-2567 [004] 164.120005: balance_dirty_state: bdi 8:0: dirty=348 wb=1138 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 164.120236: balance_dirty_state: bdi 8:0: dirty=373 wb=1138 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=27 ino=12 dd-2567 [004] 164.120475: balance_dirty_state: bdi 8:0: dirty=398 wb=1138 unstable=0 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 164.120747: balance_dirty_state: bdi 8:0: dirty=448 wb=1138 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 164.120751: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=95% task_weight=84% bdi_bw=51888 base_bw=28 task_bw=20 dirtied=29 period=4836 think=0 pause=8 dd-2567 [004] 164.125865: balance_dirty_state: bdi 8:0: dirty=475 wb=1138 unstable=0 bg_thresh=1053 thresh=2107 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 164.125871: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=66% task_weight=83% bdi_bw=51888 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 164.133560: balance_dirty_state: bdi 8:0: dirty=475 wb=1013 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 164.133794: balance_dirty_state: bdi 8:0: dirty=500 wb=1013 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 164.134030: balance_dirty_state: bdi 8:0: dirty=525 wb=913 unstable=0 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 164.134279: balance_dirty_state: bdi 8:0: dirty=525 wb=888 unstable=0 bg_thresh=1055 thresh=2111 gap=698 poll_thresh=19 ino=12 dd-2567 [004] 164.134546: balance_dirty_state: bdi 8:0: dirty=550 wb=888 unstable=0 bg_thresh=1052 thresh=2105 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 164.134834: balance_dirty_state: bdi 8:0: dirty=575 wb=888 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 164.135411: balance_dirty_state: bdi 8:0: dirty=600 wb=888 unstable=0 bg_thresh=1078 thresh=2157 gap=669 poll_thresh=22 ino=12 dd-2567 [004] 164.135704: balance_dirty_state: bdi 8:0: dirty=600 wb=888 unstable=0 bg_thresh=1081 thresh=2162 gap=674 poll_thresh=23 ino=12 dd-2567 [004] 164.136013: balance_dirty_state: bdi 8:0: dirty=625 wb=888 unstable=0 bg_thresh=1080 thresh=2161 gap=648 poll_thresh=24 ino=12 dd-2567 [004] 164.136332: balance_dirty_state: bdi 8:0: dirty=650 wb=888 unstable=0 bg_thresh=1080 thresh=2160 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 164.136665: balance_dirty_state: bdi 8:0: dirty=675 wb=888 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 164.137369: balance_dirty_state: bdi 8:0: dirty=725 wb=888 unstable=0 bg_thresh=1079 thresh=2158 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 164.137748: balance_dirty_state: bdi 8:0: dirty=750 wb=888 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 164.137755: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1360 avg_dirty=1389 bdi_gap=75% task_gap=33% task_weight=85% bdi_bw=51888 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [004] 164.145537: balance_dirty_state: bdi 8:0: dirty=775 wb=763 unstable=0 bg_thresh=1077 thresh=2155 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 164.145816: balance_dirty_state: bdi 8:0: dirty=775 wb=763 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 164.146105: balance_dirty_state: bdi 8:0: dirty=800 wb=763 unstable=0 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 164.146414: balance_dirty_state: bdi 8:0: dirty=825 wb=763 unstable=0 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 164.146730: balance_dirty_state: bdi 8:0: dirty=850 wb=763 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 164.147063: balance_dirty_state: bdi 8:0: dirty=875 wb=763 unstable=0 bg_thresh=1078 thresh=2156 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 164.147070: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1360 avg_dirty=1389 bdi_gap=77% task_gap=37% task_weight=86% bdi_bw=51888 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 164.153488: balance_dirty_state: bdi 8:0: dirty=900 wb=538 unstable=0 bg_thresh=1074 thresh=2149 gap=711 poll_thresh=19 ino=12 dd-2567 [004] 164.153747: balance_dirty_state: bdi 8:0: dirty=925 wb=538 unstable=0 bg_thresh=1071 thresh=2143 gap=680 poll_thresh=20 ino=12 dd-2567 [004] 164.154022: balance_dirty_state: bdi 8:0: dirty=950 wb=538 unstable=0 bg_thresh=1074 thresh=2148 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 164.154560: balance_dirty_state: bdi 8:0: dirty=975 wb=538 unstable=0 bg_thresh=1076 thresh=2152 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 164.154862: balance_dirty_state: bdi 8:0: dirty=988 wb=538 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 164.155184: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 164.155518: balance_dirty_state: bdi 8:0: dirty=1040 wb=538 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 164.155867: balance_dirty_state: bdi 8:0: dirty=1066 wb=538 unstable=0 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 164.156225: balance_dirty_state: bdi 8:0: dirty=1092 wb=538 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=27 ino=12 dd-2567 [004] 164.156231: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1320 avg_dirty=1389 bdi_gap=93% task_gap=25% task_weight=88% bdi_bw=51888 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 flush-8:0-2536 [004] 164.158990: writeback_single_inode: bdi 8:0: ino=12 state= age=476 wrote=1105 to_write=7087 dd-2567 [004] 164.161642: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 164.161824: balance_dirty_state: bdi 8:0: dirty=24 wb=1531 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 164.162076: balance_dirty_state: bdi 8:0: dirty=49 wb=1531 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 164.162286: balance_dirty_state: bdi 8:0: dirty=74 wb=1531 unstable=0 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 164.162291: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1361 avg_dirty=1389 bdi_gap=65% task_gap=13% task_weight=87% bdi_bw=51888 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 164.169411: balance_dirty_state: bdi 8:0: dirty=99 wb=1406 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=17 ino=12 dd-2567 [003] 164.169562: balance_dirty_state: bdi 8:0: dirty=99 wb=1406 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=18 ino=12 dd-2567 [003] 164.169884: balance_dirty_state: bdi 8:0: dirty=124 wb=1406 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=19 ino=12 dd-2567 [003] 164.170049: balance_dirty_state: bdi 8:0: dirty=149 wb=1406 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=20 ino=12 dd-2567 [003] 164.170226: balance_dirty_state: bdi 8:0: dirty=174 wb=1406 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=21 ino=12 dd-2567 [003] 164.170409: balance_dirty_state: bdi 8:0: dirty=199 wb=1406 unstable=0 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=22 ino=12 dd-2567 [003] 164.170414: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1280 avg_dirty=1389 bdi_gap=111% task_gap=17% task_weight=87% bdi_bw=51888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 164.181429: balance_dirty_state: bdi 8:0: dirty=199 wb=1156 unstable=0 bg_thresh=1040 thresh=2081 gap=726 poll_thresh=16 ino=12 dd-2567 [007] 164.181722: balance_dirty_state: bdi 8:0: dirty=224 wb=1156 unstable=0 bg_thresh=1043 thresh=2086 gap=706 poll_thresh=17 ino=12 dd-2567 [007] 164.182030: balance_dirty_state: bdi 8:0: dirty=249 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=680 poll_thresh=18 ino=12 dd-2567 [007] 164.182354: balance_dirty_state: bdi 8:0: dirty=274 wb=1156 unstable=0 bg_thresh=1045 thresh=2090 gap=660 poll_thresh=19 ino=12 dd-2567 [007] 164.182697: balance_dirty_state: bdi 8:0: dirty=274 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=654 poll_thresh=20 ino=12 dd-2567 [007] 164.183053: balance_dirty_state: bdi 8:0: dirty=299 wb=1156 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=21 ino=12 dd-2567 [007] 164.183428: balance_dirty_state: bdi 8:0: dirty=324 wb=1156 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=22 ino=12 dd-2567 [007] 164.183826: balance_dirty_state: bdi 8:0: dirty=349 wb=1131 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=23 ino=12 dd-2567 [007] 164.184222: balance_dirty_state: bdi 8:0: dirty=374 wb=1106 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=24 ino=12 dd-2567 [007] 164.184795: balance_dirty_state: bdi 8:0: dirty=399 wb=1106 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=25 ino=12 dd-2567 [007] 164.185098: balance_dirty_state: bdi 8:0: dirty=424 wb=1106 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=26 ino=12 dd-2567 [007] 164.185552: balance_dirty_state: bdi 8:0: dirty=449 wb=1106 unstable=0 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=27 ino=12 dd-2567 [007] 164.186032: balance_dirty_state: bdi 8:0: dirty=474 wb=1106 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=28 ino=12 dd-2567 [007] 164.186041: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=82% task_weight=88% bdi_bw=51888 base_bw=28 task_bw=16 dirtied=28 period=5604 think=8 pause=8 dd-2567 [006] 164.193582: balance_dirty_state: bdi 8:0: dirty=499 wb=981 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=21 ino=12 dd-2567 [006] 164.193953: balance_dirty_state: bdi 8:0: dirty=524 wb=981 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=22 ino=12 dd-2567 [006] 164.194339: balance_dirty_state: bdi 8:0: dirty=549 wb=981 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=23 ino=12 dd-2567 [006] 164.194744: balance_dirty_state: bdi 8:0: dirty=574 wb=981 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 164.195168: balance_dirty_state: bdi 8:0: dirty=599 wb=981 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=25 ino=12 dd-2567 [006] 164.195177: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=93% task_weight=89% bdi_bw=53960 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [006] 164.201551: balance_dirty_state: bdi 8:0: dirty=599 wb=856 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 164.202216: balance_dirty_state: bdi 8:0: dirty=624 wb=856 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 164.202577: balance_dirty_state: bdi 8:0: dirty=649 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 164.202967: balance_dirty_state: bdi 8:0: dirty=675 wb=856 unstable=0 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 164.203372: balance_dirty_state: bdi 8:0: dirty=688 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 164.203796: balance_dirty_state: bdi 8:0: dirty=714 wb=856 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=24 ino=12 dd-2567 [006] 164.203804: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=67% task_weight=89% bdi_bw=53960 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [006] 164.209410: balance_dirty_state: bdi 8:0: dirty=739 wb=731 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 164.209570: balance_dirty_state: bdi 8:0: dirty=739 wb=731 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 164.209735: balance_dirty_state: bdi 8:0: dirty=764 wb=731 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 164.209912: balance_dirty_state: bdi 8:0: dirty=789 wb=731 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 164.210093: balance_dirty_state: bdi 8:0: dirty=814 wb=731 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=22 ino=12 dd-2567 [006] 164.210285: balance_dirty_state: bdi 8:0: dirty=839 wb=731 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 164.210483: balance_dirty_state: bdi 8:0: dirty=864 wb=731 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 164.210487: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=54% task_weight=89% bdi_bw=53960 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 164.217333: balance_dirty_state: bdi 8:0: dirty=864 wb=593 unstable=0 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=18 ino=12 dd-2567 [006] 164.217644: balance_dirty_state: bdi 8:0: dirty=889 wb=593 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 164.217803: balance_dirty_state: bdi 8:0: dirty=914 wb=593 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 164.217968: balance_dirty_state: bdi 8:0: dirty=939 wb=593 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 164.218141: balance_dirty_state: bdi 8:0: dirty=964 wb=593 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 164.218323: balance_dirty_state: bdi 8:0: dirty=989 wb=593 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 164.218327: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=92% task_weight=91% bdi_bw=53960 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [006] 164.225362: balance_dirty_state: bdi 8:0: dirty=989 wb=480 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 164.225505: balance_dirty_state: bdi 8:0: dirty=1014 wb=480 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 164.225654: balance_dirty_state: bdi 8:0: dirty=1039 wb=480 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 164.225811: balance_dirty_state: bdi 8:0: dirty=1064 wb=480 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 164.225987: balance_dirty_state: bdi 8:0: dirty=814 wb=480 unstable=0 bg_thresh=1050 thresh=2100 gap=806 poll_thresh=21 ino=12 dd-2567 [006] 164.226171: balance_dirty_state: bdi 8:0: dirty=236 wb=405 unstable=0 bg_thresh=1052 thresh=2105 gap=1464 poll_thresh=22 ino=12 dd-2567 [006] 164.226763: balance_dirty_state: bdi 8:0: dirty=11 wb=680 unstable=0 bg_thresh=1045 thresh=2091 gap=1400 poll_thresh=39 ino=12 dd-2567 [006] 164.227088: balance_dirty_state: bdi 8:0: dirty=312 wb=730 unstable=0 bg_thresh=1050 thresh=2101 gap=1059 poll_thresh=38 ino=12 dd-2567 [006] 164.227370: balance_dirty_state: bdi 8:0: dirty=689 wb=730 unstable=0 bg_thresh=1050 thresh=2100 gap=681 poll_thresh=33 ino=12 dd-2567 [006] 164.227656: balance_dirty_state: bdi 8:0: dirty=361 wb=730 unstable=0 bg_thresh=1052 thresh=2104 gap=1013 poll_thresh=35 ino=12 dd-2567 [006] 164.228040: balance_dirty_state: bdi 8:0: dirty=11 wb=730 unstable=0 bg_thresh=1051 thresh=2103 gap=1362 poll_thresh=37 ino=12 dd-2567 [006] 164.228344: balance_dirty_state: bdi 8:0: dirty=36 wb=1057 unstable=0 bg_thresh=1048 thresh=2096 gap=1003 poll_thresh=37 ino=12 dd-2567 [006] 164.228679: balance_dirty_state: bdi 8:0: dirty=75 wb=1383 unstable=0 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=39 ino=12 dd-2567 [006] 164.229224: balance_dirty_state: bdi 8:0: dirty=0 wb=1773 unstable=0 bg_thresh=1050 thresh=2100 gap=327 poll_thresh=41 ino=12 dd-2567 [006] 164.229226: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-194% task_weight=72% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 164.229259: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1419 to_write=6773 dd-2567 [006] 164.237194: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1051 thresh=2102 gap=479 poll_thresh=41 ino=12 dd-2567 [006] 164.237202: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-104% task_weight=72% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 164.245135: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=41 ino=12 dd-2567 [006] 164.245167: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=31 ino=12 dd-2567 [006] 164.245637: balance_dirty_state: bdi 8:0: dirty=24 wb=1406 unstable=0 bg_thresh=1049 thresh=2099 gap=669 poll_thresh=32 ino=12 dd-2567 [006] 164.246122: balance_dirty_state: bdi 8:0: dirty=49 wb=1406 unstable=0 bg_thresh=1051 thresh=2103 gap=648 poll_thresh=34 ino=12 dd-2567 [006] 164.246637: balance_dirty_state: bdi 8:0: dirty=99 wb=1406 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=36 ino=12 dd-2567 [006] 164.247182: balance_dirty_state: bdi 8:0: dirty=124 wb=1406 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=38 ino=12 dd-2567 [006] 164.247755: balance_dirty_state: bdi 8:0: dirty=174 wb=1406 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=40 ino=12 dd-2567 [006] 164.247762: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 164.253596: balance_dirty_state: bdi 8:0: dirty=199 wb=1281 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=30 ino=12 dd-2567 [001] 164.254119: balance_dirty_state: bdi 8:0: dirty=224 wb=1281 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=31 ino=12 dd-2567 [001] 164.254974: balance_dirty_state: bdi 8:0: dirty=249 wb=1281 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=32 ino=12 dd-2567 [001] 164.255549: balance_dirty_state: bdi 8:0: dirty=299 wb=1281 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=34 ino=12 dd-2567 [001] 164.256149: balance_dirty_state: bdi 8:0: dirty=324 wb=1281 unstable=0 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=36 ino=12 dd-2567 [001] 164.256158: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1389 bdi_dirty=1360 avg_dirty=1382 bdi_gap=53% task_gap=8% task_weight=75% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 164.261502: balance_dirty_state: bdi 8:0: dirty=349 wb=1156 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=27 ino=12 dd-2567 [001] 164.261975: balance_dirty_state: bdi 8:0: dirty=374 wb=1156 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=28 ino=12 dd-2567 [001] 164.262462: balance_dirty_state: bdi 8:0: dirty=424 wb=1156 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=29 ino=12 dd-2567 [001] 164.262471: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1320 avg_dirty=1382 bdi_gap=73% task_gap=3% task_weight=74% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 164.269303: balance_dirty_state: bdi 8:0: dirty=424 wb=1031 unstable=0 bg_thresh=1056 thresh=2112 gap=657 poll_thresh=22 ino=12 dd-2567 [001] 164.269487: balance_dirty_state: bdi 8:0: dirty=449 wb=1031 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 164.269678: balance_dirty_state: bdi 8:0: dirty=474 wb=1031 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 164.270038: balance_dirty_state: bdi 8:0: dirty=499 wb=1031 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 164.270245: balance_dirty_state: bdi 8:0: dirty=524 wb=1031 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 164.270457: balance_dirty_state: bdi 8:0: dirty=549 wb=1031 unstable=0 bg_thresh=1056 thresh=2113 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 164.270679: balance_dirty_state: bdi 8:0: dirty=599 wb=1031 unstable=0 bg_thresh=1056 thresh=2112 gap=482 poll_thresh=28 ino=12 dd-2567 [001] 164.270683: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1392 bdi_dirty=1360 avg_dirty=1382 bdi_gap=55% task_gap=11% task_weight=76% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 164.277271: balance_dirty_state: bdi 8:0: dirty=599 wb=906 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 164.277448: balance_dirty_state: bdi 8:0: dirty=624 wb=906 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 164.277630: balance_dirty_state: bdi 8:0: dirty=649 wb=906 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 164.277822: balance_dirty_state: bdi 8:0: dirty=674 wb=906 unstable=0 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 164.278021: balance_dirty_state: bdi 8:0: dirty=699 wb=906 unstable=0 bg_thresh=1054 thresh=2109 gap=504 poll_thresh=25 ino=12 dd-2567 [001] 164.278026: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1360 avg_dirty=1382 bdi_gap=54% task_gap=7% task_weight=77% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 164.285215: balance_dirty_state: bdi 8:0: dirty=724 wb=781 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 164.285375: balance_dirty_state: bdi 8:0: dirty=749 wb=781 unstable=0 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 164.285703: balance_dirty_state: bdi 8:0: dirty=774 wb=781 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 164.285876: balance_dirty_state: bdi 8:0: dirty=774 wb=781 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 164.286057: balance_dirty_state: bdi 8:0: dirty=799 wb=781 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 164.286061: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1320 avg_dirty=1382 bdi_gap=74% task_gap=3% task_weight=77% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 164.293180: balance_dirty_state: bdi 8:0: dirty=824 wb=666 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 164.293322: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 164.293472: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 164.293632: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 164.293797: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 164.293973: balance_dirty_state: bdi 8:0: dirty=924 wb=666 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 164.293978: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1320 avg_dirty=1382 bdi_gap=75% task_gap=2% task_weight=79% bdi_bw=53960 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 164.301167: balance_dirty_state: bdi 8:0: dirty=949 wb=541 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=16 ino=12 dd-2567 [001] 164.301302: balance_dirty_state: bdi 8:0: dirty=949 wb=541 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 164.301443: balance_dirty_state: bdi 8:0: dirty=974 wb=541 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 164.301595: balance_dirty_state: bdi 8:0: dirty=999 wb=541 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 164.301914: balance_dirty_state: bdi 8:0: dirty=1024 wb=541 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 164.302080: balance_dirty_state: bdi 8:0: dirty=1049 wb=541 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 164.302085: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1280 avg_dirty=1382 bdi_gap=99% task_gap=5% task_weight=80% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 164.309137: balance_dirty_state: bdi 8:0: dirty=1049 wb=391 unstable=0 bg_thresh=1055 thresh=2110 gap=670 poll_thresh=16 ino=12 dd-2567 [001] 164.309272: balance_dirty_state: bdi 8:0: dirty=1074 wb=391 unstable=0 bg_thresh=1057 thresh=2115 gap=650 poll_thresh=17 ino=12 dd-2567 [001] 164.309479: balance_dirty_state: bdi 8:0: dirty=749 wb=391 unstable=0 bg_thresh=1054 thresh=2109 gap=969 poll_thresh=18 ino=12 dd-2567 [001] 164.309700: balance_dirty_state: bdi 8:0: dirty=249 wb=391 unstable=0 bg_thresh=1054 thresh=2108 gap=1468 poll_thresh=19 ino=12 dd-2567 [001] 164.310198: balance_dirty_state: bdi 8:0: dirty=24 wb=266 unstable=0 bg_thresh=1051 thresh=2103 gap=1813 poll_thresh=39 ino=12 dd-2567 [001] 164.310711: balance_dirty_state: bdi 8:0: dirty=74 wb=591 unstable=0 bg_thresh=1058 thresh=2116 gap=1451 poll_thresh=43 ino=12 dd-2567 [001] 164.311161: balance_dirty_state: bdi 8:0: dirty=99 wb=841 unstable=0 bg_thresh=1054 thresh=2109 gap=1169 poll_thresh=39 ino=12 dd-2567 [001] 164.311833: balance_dirty_state: bdi 8:0: dirty=174 wb=1266 unstable=0 bg_thresh=1054 thresh=2108 gap=668 poll_thresh=35 ino=12 dd-2567 [001] 164.312295: balance_dirty_state: bdi 8:0: dirty=0 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=791 poll_thresh=37 ino=12 dd-2567 [001] 164.312765: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=39 ino=12 dd-2567 [001] 164.312767: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 164.312903: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1353 to_write=6839 dd-2567 [005] 164.317509: balance_dirty_state: bdi 8:0: dirty=24 wb=1491 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=29 ino=12 dd-2567 [005] 164.317920: balance_dirty_state: bdi 8:0: dirty=49 wb=1491 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=30 ino=12 dd-2567 [005] 164.318179: balance_dirty_state: bdi 8:0: dirty=99 wb=1491 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=31 ino=12 dd-2567 [005] 164.318183: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=23% task_weight=79% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 164.325146: balance_dirty_state: bdi 8:0: dirty=99 wb=1376 unstable=0 bg_thresh=1056 thresh=2112 gap=637 poll_thresh=23 ino=12 dd-2567 [005] 164.325360: balance_dirty_state: bdi 8:0: dirty=124 wb=1376 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=24 ino=12 dd-2567 [005] 164.325585: balance_dirty_state: bdi 8:0: dirty=149 wb=1376 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=25 ino=12 dd-2567 [005] 164.325960: balance_dirty_state: bdi 8:0: dirty=174 wb=1376 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=26 ino=12 dd-2567 [005] 164.326188: balance_dirty_state: bdi 8:0: dirty=224 wb=1376 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 164.326192: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1320 avg_dirty=1382 bdi_gap=75% task_gap=2% task_weight=80% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 164.336966: balance_dirty_state: bdi 8:0: dirty=224 wb=1213 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=20 ino=12 dd-2567 [005] 164.337143: balance_dirty_state: bdi 8:0: dirty=249 wb=1213 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=21 ino=12 dd-2567 [005] 164.337327: balance_dirty_state: bdi 8:0: dirty=274 wb=1213 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=22 ino=12 dd-2567 [005] 164.337524: balance_dirty_state: bdi 8:0: dirty=299 wb=1213 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=23 ino=12 dd-2567 [005] 164.337730: balance_dirty_state: bdi 8:0: dirty=324 wb=1213 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=24 ino=12 dd-2567 [005] 164.337946: balance_dirty_state: bdi 8:0: dirty=349 wb=1213 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 164.338171: balance_dirty_state: bdi 8:0: dirty=374 wb=1213 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=26 ino=12 dd-2567 [005] 164.338176: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 164.345032: balance_dirty_state: bdi 8:0: dirty=399 wb=963 unstable=0 bg_thresh=1041 thresh=2082 gap=720 poll_thresh=19 ino=12 dd-2567 [005] 164.345202: balance_dirty_state: bdi 8:0: dirty=399 wb=963 unstable=0 bg_thresh=1034 thresh=2068 gap=706 poll_thresh=20 ino=12 dd-2567 [005] 164.345538: balance_dirty_state: bdi 8:0: dirty=424 wb=963 unstable=0 bg_thresh=1036 thresh=2073 gap=686 poll_thresh=21 ino=12 dd-2567 [005] 164.345718: balance_dirty_state: bdi 8:0: dirty=449 wb=963 unstable=0 bg_thresh=1039 thresh=2078 gap=666 poll_thresh=22 ino=12 dd-2567 [005] 164.345905: balance_dirty_state: bdi 8:0: dirty=474 wb=963 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=23 ino=12 dd-2567 [005] 164.346102: balance_dirty_state: bdi 8:0: dirty=499 wb=963 unstable=0 bg_thresh=1035 thresh=2070 gap=608 poll_thresh=24 ino=12 dd-2567 [005] 164.346307: balance_dirty_state: bdi 8:0: dirty=524 wb=963 unstable=0 bg_thresh=1034 thresh=2069 gap=582 poll_thresh=25 ino=12 dd-2567 [005] 164.346521: balance_dirty_state: bdi 8:0: dirty=549 wb=963 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=26 ino=12 dd-2567 [005] 164.346743: balance_dirty_state: bdi 8:0: dirty=574 wb=963 unstable=0 bg_thresh=1036 thresh=2073 gap=536 poll_thresh=27 ino=12 dd-2567 [005] 164.346974: balance_dirty_state: bdi 8:0: dirty=599 wb=963 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=28 ino=12 dd-2567 [005] 164.346979: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=33% task_weight=81% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 164.352932: balance_dirty_state: bdi 8:0: dirty=624 wb=838 unstable=0 bg_thresh=1031 thresh=2062 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 164.353115: balance_dirty_state: bdi 8:0: dirty=649 wb=838 unstable=0 bg_thresh=1033 thresh=2067 gap=580 poll_thresh=22 ino=12 dd-2567 [005] 164.353306: balance_dirty_state: bdi 8:0: dirty=674 wb=838 unstable=0 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=23 ino=12 dd-2567 [005] 164.353665: balance_dirty_state: bdi 8:0: dirty=699 wb=838 unstable=0 bg_thresh=1035 thresh=2071 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 164.353874: balance_dirty_state: bdi 8:0: dirty=724 wb=838 unstable=0 bg_thresh=1035 thresh=2070 gap=508 poll_thresh=25 ino=12 dd-2567 [005] 164.353879: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=29% task_weight=82% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 164.361001: balance_dirty_state: bdi 8:0: dirty=724 wb=713 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=19 ino=12 dd-2567 [001] 164.361335: balance_dirty_state: bdi 8:0: dirty=749 wb=713 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 164.361688: balance_dirty_state: bdi 8:0: dirty=774 wb=713 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 164.362053: balance_dirty_state: bdi 8:0: dirty=799 wb=713 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 164.362438: balance_dirty_state: bdi 8:0: dirty=824 wb=713 unstable=0 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 164.362838: balance_dirty_state: bdi 8:0: dirty=849 wb=713 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 164.363258: balance_dirty_state: bdi 8:0: dirty=874 wb=713 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 164.363267: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 164.369161: balance_dirty_state: bdi 8:0: dirty=899 wb=588 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 164.369501: balance_dirty_state: bdi 8:0: dirty=899 wb=588 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 164.369854: balance_dirty_state: bdi 8:0: dirty=924 wb=588 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 164.370542: balance_dirty_state: bdi 8:0: dirty=949 wb=588 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 164.370931: balance_dirty_state: bdi 8:0: dirty=974 wb=588 unstable=0 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2567 [001] 164.370940: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=84% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 164.377128: balance_dirty_state: bdi 8:0: dirty=974 wb=463 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=17 ino=12 dd-2567 [005] 164.377436: balance_dirty_state: bdi 8:0: dirty=999 wb=463 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 164.377760: balance_dirty_state: bdi 8:0: dirty=1024 wb=463 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 164.378098: balance_dirty_state: bdi 8:0: dirty=1049 wb=463 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 164.378403: balance_dirty_state: bdi 8:0: dirty=624 wb=463 unstable=0 bg_thresh=1040 thresh=2081 gap=994 poll_thresh=21 ino=12 dd-2567 [005] 164.378649: balance_dirty_state: bdi 8:0: dirty=49 wb=463 unstable=0 bg_thresh=1037 thresh=2075 gap=1563 poll_thresh=22 ino=12 dd-2567 [005] 164.379131: balance_dirty_state: bdi 8:0: dirty=24 wb=488 unstable=0 bg_thresh=1039 thresh=2079 gap=1567 poll_thresh=40 ino=12 dd-2567 [005] 164.379599: balance_dirty_state: bdi 8:0: dirty=74 wb=788 unstable=0 bg_thresh=1038 thresh=2077 gap=1215 poll_thresh=40 ino=12 dd-2567 [005] 164.380275: balance_dirty_state: bdi 8:0: dirty=100 wb=1213 unstable=0 bg_thresh=1037 thresh=2074 gap=761 poll_thresh=35 ino=12 dd-2567 [005] 164.380766: balance_dirty_state: bdi 8:0: dirty=139 wb=1363 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=37 ino=12 dd-2567 [005] 164.381261: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=0 bg_thresh=1038 thresh=2076 gap=500 poll_thresh=39 ino=12 dd-2567 [005] 164.381263: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-57% task_weight=85% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 164.381369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1293 to_write=6899 dd-2567 [005] 164.388975: balance_dirty_state: bdi 8:0: dirty=24 wb=1491 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=29 ino=12 dd-2567 [005] 164.389215: balance_dirty_state: bdi 8:0: dirty=74 wb=1491 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=30 ino=12 dd-2567 [005] 164.389219: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=55612 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [005] 164.397143: balance_dirty_state: bdi 8:0: dirty=74 wb=1366 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=22 ino=12 dd-2567 [005] 164.397535: balance_dirty_state: bdi 8:0: dirty=99 wb=1366 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=23 ino=12 dd-2567 [005] 164.397944: balance_dirty_state: bdi 8:0: dirty=124 wb=1366 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=24 ino=12 dd-2567 [005] 164.398368: balance_dirty_state: bdi 8:0: dirty=149 wb=1366 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=25 ino=12 dd-2567 [005] 164.399127: balance_dirty_state: bdi 8:0: dirty=174 wb=1366 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=26 ino=12 dd-2567 [005] 164.399592: balance_dirty_state: bdi 8:0: dirty=199 wb=1291 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=27 ino=12 dd-2567 [005] 164.400079: balance_dirty_state: bdi 8:0: dirty=249 wb=1266 unstable=0 bg_thresh=1032 thresh=2064 gap=549 poll_thresh=28 ino=12 dd-2567 [005] 164.400605: balance_dirty_state: bdi 8:0: dirty=274 wb=1266 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=29 ino=12 dd-2567 [005] 164.401125: balance_dirty_state: bdi 8:0: dirty=299 wb=1266 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=30 ino=12 dd-2567 [005] 164.401134: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=55612 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 164.408933: balance_dirty_state: bdi 8:0: dirty=324 wb=1141 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=22 ino=12 dd-2567 [005] 164.409119: balance_dirty_state: bdi 8:0: dirty=349 wb=1141 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 164.409311: balance_dirty_state: bdi 8:0: dirty=374 wb=1141 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 164.409511: balance_dirty_state: bdi 8:0: dirty=399 wb=1141 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 164.409718: balance_dirty_state: bdi 8:0: dirty=424 wb=1141 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=26 ino=12 dd-2567 [005] 164.409722: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-17% task_weight=87% bdi_bw=57556 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 164.417032: balance_dirty_state: bdi 8:0: dirty=424 wb=1016 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 164.417192: balance_dirty_state: bdi 8:0: dirty=449 wb=1016 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=20 ino=12 dd-2567 [005] 164.417359: balance_dirty_state: bdi 8:0: dirty=474 wb=1016 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=21 ino=12 dd-2567 [005] 164.417533: balance_dirty_state: bdi 8:0: dirty=499 wb=1016 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 164.417717: balance_dirty_state: bdi 8:0: dirty=524 wb=1016 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=23 ino=12 dd-2567 [005] 164.417906: balance_dirty_state: bdi 8:0: dirty=549 wb=1016 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=24 ino=12 dd-2567 [005] 164.417910: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=57556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 164.424913: balance_dirty_state: bdi 8:0: dirty=574 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 164.425066: balance_dirty_state: bdi 8:0: dirty=574 wb=891 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 164.425225: balance_dirty_state: bdi 8:0: dirty=599 wb=891 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 164.425394: balance_dirty_state: bdi 8:0: dirty=624 wb=891 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 164.425570: balance_dirty_state: bdi 8:0: dirty=649 wb=891 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 164.425754: balance_dirty_state: bdi 8:0: dirty=674 wb=891 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 164.425758: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=89% bdi_bw=57556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 164.433031: balance_dirty_state: bdi 8:0: dirty=674 wb=766 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=17 ino=12 dd-2567 [005] 164.433175: balance_dirty_state: bdi 8:0: dirty=699 wb=766 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 164.433325: balance_dirty_state: bdi 8:0: dirty=724 wb=766 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 164.433487: balance_dirty_state: bdi 8:0: dirty=749 wb=766 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 164.433654: balance_dirty_state: bdi 8:0: dirty=774 wb=766 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=21 ino=12 dd-2567 [005] 164.433827: balance_dirty_state: bdi 8:0: dirty=774 wb=766 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 164.434011: balance_dirty_state: bdi 8:0: dirty=799 wb=766 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=23 ino=12 dd-2567 [005] 164.434015: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=24% task_weight=89% bdi_bw=57556 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 164.440811: balance_dirty_state: bdi 8:0: dirty=824 wb=641 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 164.440954: balance_dirty_state: bdi 8:0: dirty=849 wb=641 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 164.441105: balance_dirty_state: bdi 8:0: dirty=874 wb=641 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=19 ino=12 dd-2567 [005] 164.441263: balance_dirty_state: bdi 8:0: dirty=874 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 164.441426: balance_dirty_state: bdi 8:0: dirty=899 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 164.441600: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=22 ino=12 dd-2567 [005] 164.441604: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=90% bdi_bw=57556 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 164.449258: balance_dirty_state: bdi 8:0: dirty=949 wb=516 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=16 ino=12 dd-2567 [005] 164.449542: balance_dirty_state: bdi 8:0: dirty=949 wb=516 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 164.449840: balance_dirty_state: bdi 8:0: dirty=974 wb=516 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=18 ino=12 dd-2567 [005] 164.450162: balance_dirty_state: bdi 8:0: dirty=999 wb=516 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=19 ino=12 dd-2567 [005] 164.450502: balance_dirty_state: bdi 8:0: dirty=1024 wb=516 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=20 ino=12 dd-2567 [005] 164.450856: balance_dirty_state: bdi 8:0: dirty=1049 wb=516 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=21 ino=12 dd-2567 [005] 164.450865: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=34% task_weight=89% bdi_bw=57556 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2536 [001] 164.455018: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1033 to_write=7159 dd-2567 [001] 164.457399: balance_dirty_state: bdi 8:0: dirty=24 wb=1441 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=16 ino=12 dd-2567 [001] 164.457541: balance_dirty_state: bdi 8:0: dirty=24 wb=1441 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 164.457691: balance_dirty_state: bdi 8:0: dirty=49 wb=1441 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 164.457852: balance_dirty_state: bdi 8:0: dirty=74 wb=1441 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 164.458019: balance_dirty_state: bdi 8:0: dirty=99 wb=1441 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=20 ino=12 dd-2567 [001] 164.458193: balance_dirty_state: bdi 8:0: dirty=99 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 164.458378: balance_dirty_state: bdi 8:0: dirty=124 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 164.458729: balance_dirty_state: bdi 8:0: dirty=149 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=23 ino=12 dd-2567 [001] 164.458734: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=57% task_weight=76% bdi_bw=57556 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 164.468580: balance_dirty_state: bdi 8:0: dirty=174 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=17 ino=12 dd-2567 [001] 164.468725: balance_dirty_state: bdi 8:0: dirty=199 wb=1216 unstable=0 bg_thresh=1037 thresh=2074 gap=659 poll_thresh=18 ino=12 dd-2567 [001] 164.468880: balance_dirty_state: bdi 8:0: dirty=199 wb=1216 unstable=0 bg_thresh=1039 thresh=2079 gap=664 poll_thresh=19 ino=12 dd-2567 [001] 164.469047: balance_dirty_state: bdi 8:0: dirty=224 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=20 ino=12 dd-2567 [001] 164.469220: balance_dirty_state: bdi 8:0: dirty=249 wb=1216 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 164.469403: balance_dirty_state: bdi 8:0: dirty=274 wb=1216 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 164.469594: balance_dirty_state: bdi 8:0: dirty=299 wb=1216 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 164.469791: balance_dirty_state: bdi 8:0: dirty=324 wb=1216 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 164.470001: balance_dirty_state: bdi 8:0: dirty=349 wb=1216 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 164.470005: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=44% task_weight=77% bdi_bw=57556 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [001] 164.476742: balance_dirty_state: bdi 8:0: dirty=374 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=19 ino=12 dd-2567 [001] 164.476908: balance_dirty_state: bdi 8:0: dirty=374 wb=1038 unstable=0 bg_thresh=1043 thresh=2086 gap=674 poll_thresh=20 ino=12 dd-2567 [001] 164.477082: balance_dirty_state: bdi 8:0: dirty=399 wb=1038 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=21 ino=12 dd-2567 [001] 164.477422: balance_dirty_state: bdi 8:0: dirty=424 wb=1038 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 164.477611: balance_dirty_state: bdi 8:0: dirty=449 wb=1038 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=23 ino=12 dd-2567 [001] 164.477811: balance_dirty_state: bdi 8:0: dirty=474 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 164.478017: balance_dirty_state: bdi 8:0: dirty=499 wb=1038 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 164.478228: balance_dirty_state: bdi 8:0: dirty=524 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=26 ino=12 dd-2567 [001] 164.478233: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=88% task_weight=79% bdi_bw=57556 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [005] 164.484770: balance_dirty_state: bdi 8:0: dirty=524 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=635 poll_thresh=19 ino=12 dd-2567 [005] 164.485102: balance_dirty_state: bdi 8:0: dirty=549 wb=913 unstable=0 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 164.485302: balance_dirty_state: bdi 8:0: dirty=574 wb=913 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 164.485488: balance_dirty_state: bdi 8:0: dirty=599 wb=913 unstable=0 bg_thresh=1038 thresh=2076 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 164.485679: balance_dirty_state: bdi 8:0: dirty=624 wb=913 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 164.485883: balance_dirty_state: bdi 8:0: dirty=649 wb=913 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 164.485887: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=85% task_weight=81% bdi_bw=57556 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [005] 164.492830: balance_dirty_state: bdi 8:0: dirty=649 wb=788 unstable=0 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=18 ino=12 dd-2567 [005] 164.492981: balance_dirty_state: bdi 8:0: dirty=674 wb=788 unstable=0 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 164.493143: balance_dirty_state: bdi 8:0: dirty=699 wb=788 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 164.493311: balance_dirty_state: bdi 8:0: dirty=724 wb=788 unstable=0 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 164.493487: balance_dirty_state: bdi 8:0: dirty=749 wb=788 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 164.493672: balance_dirty_state: bdi 8:0: dirty=774 wb=788 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 164.493862: balance_dirty_state: bdi 8:0: dirty=799 wb=788 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=24 ino=12 dd-2567 [005] 164.493866: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=82% bdi_bw=57556 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 164.500622: balance_dirty_state: bdi 8:0: dirty=799 wb=613 unstable=0 bg_thresh=1039 thresh=2079 gap=667 poll_thresh=18 ino=12 dd-2567 [005] 164.500777: balance_dirty_state: bdi 8:0: dirty=824 wb=613 unstable=0 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=19 ino=12 dd-2567 [005] 164.500938: balance_dirty_state: bdi 8:0: dirty=849 wb=613 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 164.501108: balance_dirty_state: bdi 8:0: dirty=874 wb=613 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 164.501285: balance_dirty_state: bdi 8:0: dirty=899 wb=613 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 164.501631: balance_dirty_state: bdi 8:0: dirty=899 wb=613 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 164.501828: balance_dirty_state: bdi 8:0: dirty=937 wb=613 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=24 ino=12 dd-2567 [005] 164.502040: balance_dirty_state: bdi 8:0: dirty=963 wb=613 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=25 ino=12 dd-2567 [005] 164.502045: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=85% task_weight=83% bdi_bw=57556 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [005] 164.508653: balance_dirty_state: bdi 8:0: dirty=988 wb=488 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 164.508814: balance_dirty_state: bdi 8:0: dirty=1013 wb=488 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 164.508984: balance_dirty_state: bdi 8:0: dirty=1013 wb=488 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 164.509159: balance_dirty_state: bdi 8:0: dirty=1038 wb=488 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 164.509344: balance_dirty_state: bdi 8:0: dirty=1063 wb=488 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 164.509629: balance_dirty_state: bdi 8:0: dirty=564 wb=488 unstable=0 bg_thresh=1043 thresh=2087 gap=1035 poll_thresh=24 ino=12 dd-2567 [005] 164.510013: balance_dirty_state: bdi 8:0: dirty=12 wb=488 unstable=0 bg_thresh=1045 thresh=2091 gap=1591 poll_thresh=25 ino=12 dd-2567 [005] 164.510499: balance_dirty_state: bdi 8:0: dirty=51 wb=588 unstable=0 bg_thresh=1043 thresh=2087 gap=1448 poll_thresh=40 ino=12 dd-2567 [005] 164.511237: balance_dirty_state: bdi 8:0: dirty=90 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=960 poll_thresh=39 ino=12 dd-2567 [005] 164.511737: balance_dirty_state: bdi 8:0: dirty=129 wb=1363 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=41 ino=12 dd-2567 [005] 164.512275: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=43 ino=12 dd-2567 [005] 164.512277: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=57556 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 164.512725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1290 to_write=6902 dd-2567 [005] 164.516430: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1044 thresh=2088 gap=453 poll_thresh=43 ino=12 dd-2567 [005] 164.516442: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-133% task_weight=85% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 164.524469: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=43 ino=12 dd-2567 [005] 164.524493: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=32 ino=12 dd-2567 [005] 164.524779: balance_dirty_state: bdi 8:0: dirty=49 wb=1510 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=34 ino=12 dd-2567 [005] 164.525064: balance_dirty_state: bdi 8:0: dirty=74 wb=1510 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=36 ino=12 dd-2567 [005] 164.525068: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=7% task_weight=85% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 164.532922: balance_dirty_state: bdi 8:0: dirty=74 wb=1385 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=27 ino=12 dd-2567 [001] 164.533395: balance_dirty_state: bdi 8:0: dirty=99 wb=1385 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=28 ino=12 dd-2567 [001] 164.534202: balance_dirty_state: bdi 8:0: dirty=149 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=29 ino=12 dd-2567 [001] 164.534705: balance_dirty_state: bdi 8:0: dirty=174 wb=1385 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=30 ino=12 dd-2567 [001] 164.535252: balance_dirty_state: bdi 8:0: dirty=187 wb=1285 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=31 ino=12 dd-2567 [001] 164.535690: balance_dirty_state: bdi 8:0: dirty=238 wb=1260 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=32 ino=12 dd-2567 [001] 164.536102: balance_dirty_state: bdi 8:0: dirty=263 wb=1260 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=34 ino=12 dd-2567 [001] 164.536716: balance_dirty_state: bdi 8:0: dirty=288 wb=1260 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=36 ino=12 dd-2567 [001] 164.537351: balance_dirty_state: bdi 8:0: dirty=338 wb=1260 unstable=0 bg_thresh=1046 thresh=2092 gap=494 poll_thresh=38 ino=12 dd-2567 [001] 164.537359: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [000] 164.544855: balance_dirty_state: bdi 8:0: dirty=363 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 164.545685: balance_dirty_state: bdi 8:0: dirty=388 wb=1135 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 164.546193: balance_dirty_state: bdi 8:0: dirty=413 wb=1135 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=30 ino=12 dd-2567 [000] 164.546737: balance_dirty_state: bdi 8:0: dirty=439 wb=1135 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=31 ino=12 dd-2567 [000] 164.546746: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [003] 164.552442: balance_dirty_state: bdi 8:0: dirty=439 wb=1010 unstable=0 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=23 ino=12 dd-2567 [003] 164.552633: balance_dirty_state: bdi 8:0: dirty=464 wb=1010 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=24 ino=12 dd-2567 [003] 164.552831: balance_dirty_state: bdi 8:0: dirty=489 wb=1010 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=25 ino=12 dd-2567 [003] 164.553039: balance_dirty_state: bdi 8:0: dirty=514 wb=1010 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=26 ino=12 dd-2567 [003] 164.553251: balance_dirty_state: bdi 8:0: dirty=564 wb=1010 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=27 ino=12 dd-2567 [003] 164.553474: balance_dirty_state: bdi 8:0: dirty=589 wb=1010 unstable=0 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=28 ino=12 dd-2567 [003] 164.553478: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 164.560421: balance_dirty_state: bdi 8:0: dirty=589 wb=885 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=21 ino=12 dd-2567 [003] 164.560757: balance_dirty_state: bdi 8:0: dirty=614 wb=885 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=22 ino=12 dd-2567 [003] 164.560936: balance_dirty_state: bdi 8:0: dirty=639 wb=885 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=23 ino=12 dd-2567 [003] 164.561125: balance_dirty_state: bdi 8:0: dirty=664 wb=885 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=24 ino=12 dd-2567 [003] 164.561324: balance_dirty_state: bdi 8:0: dirty=689 wb=885 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=25 ino=12 dd-2567 [003] 164.561529: balance_dirty_state: bdi 8:0: dirty=714 wb=885 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=26 ino=12 dd-2567 [003] 164.561533: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [003] 164.568363: balance_dirty_state: bdi 8:0: dirty=739 wb=760 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=19 ino=12 dd-2567 [003] 164.568520: balance_dirty_state: bdi 8:0: dirty=764 wb=760 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 164.568686: balance_dirty_state: bdi 8:0: dirty=789 wb=760 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=21 ino=12 dd-2567 [003] 164.568859: balance_dirty_state: bdi 8:0: dirty=814 wb=760 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=22 ino=12 dd-2567 [003] 164.569041: balance_dirty_state: bdi 8:0: dirty=814 wb=760 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=23 ino=12 dd-2567 [003] 164.569233: balance_dirty_state: bdi 8:0: dirty=839 wb=760 unstable=0 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=24 ino=12 dd-2567 [003] 164.569236: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=89% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 164.576504: balance_dirty_state: bdi 8:0: dirty=864 wb=635 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=18 ino=12 dd-2567 [003] 164.576654: balance_dirty_state: bdi 8:0: dirty=889 wb=635 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=19 ino=12 dd-2567 [003] 164.576812: balance_dirty_state: bdi 8:0: dirty=914 wb=635 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=20 ino=12 dd-2567 [003] 164.576978: balance_dirty_state: bdi 8:0: dirty=939 wb=635 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=21 ino=12 dd-2567 [003] 164.577152: balance_dirty_state: bdi 8:0: dirty=939 wb=635 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=22 ino=12 dd-2567 [003] 164.577332: balance_dirty_state: bdi 8:0: dirty=964 wb=635 unstable=0 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=23 ino=12 dd-2567 [003] 164.577337: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-24% task_weight=89% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 164.584306: balance_dirty_state: bdi 8:0: dirty=989 wb=510 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=17 ino=12 dd-2567 [003] 164.584448: balance_dirty_state: bdi 8:0: dirty=1014 wb=510 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=18 ino=12 dd-2567 [003] 164.584597: balance_dirty_state: bdi 8:0: dirty=1039 wb=510 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=19 ino=12 dd-2567 [003] 164.584754: balance_dirty_state: bdi 8:0: dirty=1039 wb=510 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=20 ino=12 dd-2567 [003] 164.584922: balance_dirty_state: bdi 8:0: dirty=1064 wb=510 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=21 ino=12 dd-2567 [003] 164.585109: balance_dirty_state: bdi 8:0: dirty=800 wb=510 unstable=0 bg_thresh=1054 thresh=2109 gap=799 poll_thresh=22 ino=12 dd-2567 [003] 164.585296: balance_dirty_state: bdi 8:0: dirty=174 wb=510 unstable=0 bg_thresh=1054 thresh=2108 gap=1424 poll_thresh=23 ino=12 dd-2567 [003] 164.585787: balance_dirty_state: bdi 8:0: dirty=276 wb=660 unstable=0 bg_thresh=1053 thresh=2107 gap=1171 poll_thresh=38 ino=12 dd-2567 [003] 164.586108: balance_dirty_state: bdi 8:0: dirty=653 wb=660 unstable=0 bg_thresh=1054 thresh=2108 gap=795 poll_thresh=35 ino=12 dd-2567 [003] 164.586443: balance_dirty_state: bdi 8:0: dirty=1067 wb=660 unstable=0 bg_thresh=1053 thresh=2106 gap=379 poll_thresh=37 ino=12 dd-2567 [003] 164.586445: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-131% task_weight=60% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 164.588083: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1270 to_write=6922 dd-2567 [003] 164.592140: balance_dirty_state: bdi 8:0: dirty=0 wb=1666 unstable=0 bg_thresh=1045 thresh=2091 gap=425 poll_thresh=37 ino=12 dd-2567 [003] 164.592144: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-150% task_weight=61% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [003] 164.600091: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=37 ino=12 dd-2567 [003] 164.600109: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=28 ino=12 dd-2567 [003] 164.600352: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=29 ino=12 dd-2567 [003] 164.600606: balance_dirty_state: bdi 8:0: dirty=24 wb=1490 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=30 ino=12 dd-2567 [003] 164.600867: balance_dirty_state: bdi 8:0: dirty=74 wb=1438 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=31 ino=12 dd-2567 [003] 164.601140: balance_dirty_state: bdi 8:0: dirty=99 wb=1438 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=32 ino=12 dd-2567 [003] 164.601584: balance_dirty_state: bdi 8:0: dirty=124 wb=1438 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=34 ino=12 dd-2567 [003] 164.601879: balance_dirty_state: bdi 8:0: dirty=174 wb=1438 unstable=0 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=36 ino=12 dd-2567 [003] 164.601884: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=12% task_weight=62% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [003] 164.608386: balance_dirty_state: bdi 8:0: dirty=200 wb=1308 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=27 ino=12 dd-2567 [003] 164.608638: balance_dirty_state: bdi 8:0: dirty=226 wb=1308 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=28 ino=12 dd-2567 [003] 164.608898: balance_dirty_state: bdi 8:0: dirty=252 wb=1308 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=29 ino=12 dd-2567 [003] 164.609155: balance_dirty_state: bdi 8:0: dirty=277 wb=1308 unstable=0 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=30 ino=12 dd-2567 [003] 164.609160: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-37% task_weight=64% bdi_bw=58428 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 164.616312: balance_dirty_state: bdi 8:0: dirty=302 wb=1269 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=22 ino=12 dd-2567 [003] 164.616317: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=17% task_weight=64% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2552 [000] 164.623908: balance_dirty_state: bdi 0:15: dirty=302 wb=1144 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=6 ino=2385357 dd-2567 [003] 164.624248: balance_dirty_state: bdi 8:0: dirty=327 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=16 ino=12 dd-2567 [003] 164.624394: balance_dirty_state: bdi 8:0: dirty=327 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=17 ino=12 dd-2567 [003] 164.624540: balance_dirty_state: bdi 8:0: dirty=352 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=18 ino=12 dd-2567 [003] 164.624693: balance_dirty_state: bdi 8:0: dirty=377 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=19 ino=12 dd-2567 [003] 164.625016: balance_dirty_state: bdi 8:0: dirty=402 wb=1144 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=20 ino=12 dd-2567 [003] 164.625183: balance_dirty_state: bdi 8:0: dirty=402 wb=1144 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 164.625358: balance_dirty_state: bdi 8:0: dirty=427 wb=1144 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=22 ino=12 dd-2567 [003] 164.625362: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-26% task_weight=66% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 164.632252: balance_dirty_state: bdi 8:0: dirty=452 wb=1005 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=16 ino=12 dd-2567 [003] 164.632387: balance_dirty_state: bdi 8:0: dirty=477 wb=1005 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=17 ino=12 dd-2567 [003] 164.632530: balance_dirty_state: bdi 8:0: dirty=477 wb=1005 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=18 ino=12 dd-2567 [003] 164.632683: balance_dirty_state: bdi 8:0: dirty=502 wb=1005 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=19 ino=12 dd-2567 [003] 164.632857: balance_dirty_state: bdi 8:0: dirty=527 wb=880 unstable=0 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=20 ino=12 dd-2567 [003] 164.633034: balance_dirty_state: bdi 8:0: dirty=552 wb=855 unstable=0 bg_thresh=1038 thresh=2077 gap=670 poll_thresh=21 ino=12 dd-2567 [003] 164.633220: balance_dirty_state: bdi 8:0: dirty=577 wb=855 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=22 ino=12 dd-2567 [003] 164.633412: balance_dirty_state: bdi 8:0: dirty=602 wb=855 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=23 ino=12 dd-2567 [003] 164.633609: balance_dirty_state: bdi 8:0: dirty=602 wb=855 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=24 ino=12 dd-2567 [003] 164.633970: balance_dirty_state: bdi 8:0: dirty=627 wb=855 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=25 ino=12 dd-2567 [003] 164.634188: balance_dirty_state: bdi 8:0: dirty=665 wb=855 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=26 ino=12 dd-2567 [003] 164.634418: balance_dirty_state: bdi 8:0: dirty=691 wb=855 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=27 ino=12 dd-2567 [003] 164.634657: balance_dirty_state: bdi 8:0: dirty=717 wb=855 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=28 ino=12 dd-2567 [003] 164.634661: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 164.640322: balance_dirty_state: bdi 8:0: dirty=743 wb=855 unstable=0 bg_thresh=1039 thresh=2078 gap=480 poll_thresh=21 ino=12 dd-2567 [003] 164.640326: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-37% task_weight=68% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 164.648304: balance_dirty_state: bdi 8:0: dirty=768 wb=654 unstable=0 bg_thresh=1039 thresh=2078 gap=656 poll_thresh=16 ino=12 dd-2567 [003] 164.648478: balance_dirty_state: bdi 8:0: dirty=793 wb=604 unstable=0 bg_thresh=1038 thresh=2076 gap=679 poll_thresh=17 ino=12 dd-2567 [003] 164.648656: balance_dirty_state: bdi 8:0: dirty=793 wb=604 unstable=0 bg_thresh=1039 thresh=2079 gap=682 poll_thresh=18 ino=12 dd-2567 [003] 164.648841: balance_dirty_state: bdi 8:0: dirty=818 wb=604 unstable=0 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=19 ino=12 dd-2567 [003] 164.649037: balance_dirty_state: bdi 8:0: dirty=843 wb=604 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=20 ino=12 dd-2567 [003] 164.649239: balance_dirty_state: bdi 8:0: dirty=868 wb=604 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=21 ino=12 dd-2567 [003] 164.649452: balance_dirty_state: bdi 8:0: dirty=893 wb=604 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=22 ino=12 dd-2567 [003] 164.649861: balance_dirty_state: bdi 8:0: dirty=918 wb=604 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=23 ino=12 dd-2567 [003] 164.650100: balance_dirty_state: bdi 8:0: dirty=931 wb=604 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=24 ino=12 dd-2567 [003] 164.650351: balance_dirty_state: bdi 8:0: dirty=957 wb=604 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=25 ino=12 dd-2567 [003] 164.650356: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=46% task_weight=71% bdi_bw=59368 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [003] 164.656275: balance_dirty_state: bdi 8:0: dirty=970 wb=479 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=19 ino=12 dd-2567 [003] 164.656477: balance_dirty_state: bdi 8:0: dirty=1008 wb=479 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=20 ino=12 dd-2567 [003] 164.656686: balance_dirty_state: bdi 8:0: dirty=1008 wb=479 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=21 ino=12 dd-2567 [003] 164.656905: balance_dirty_state: bdi 8:0: dirty=1033 wb=479 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=22 ino=12 dd-2567 [003] 164.657134: balance_dirty_state: bdi 8:0: dirty=1058 wb=479 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=23 ino=12 dd-2567 [003] 164.657373: balance_dirty_state: bdi 8:0: dirty=705 wb=479 unstable=0 bg_thresh=1040 thresh=2081 gap=897 poll_thresh=24 ino=12 dd-2567 [003] 164.657608: balance_dirty_state: bdi 8:0: dirty=24 wb=479 unstable=0 bg_thresh=1040 thresh=2080 gap=1577 poll_thresh=25 ino=12 dd-2567 [003] 164.658018: balance_dirty_state: bdi 8:0: dirty=24 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=1481 poll_thresh=40 ino=12 dd-2567 [003] 164.658577: balance_dirty_state: bdi 8:0: dirty=49 wb=1032 unstable=0 bg_thresh=1041 thresh=2082 gap=1001 poll_thresh=39 ino=12 dd-2567 [003] 164.658997: balance_dirty_state: bdi 8:0: dirty=88 wb=1385 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=41 ino=12 dd-2567 [003] 164.659480: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=0 bg_thresh=1040 thresh=2081 gap=696 poll_thresh=43 ino=12 dd-2567 [003] 164.659979: balance_dirty_state: bdi 8:0: dirty=0 wb=1766 unstable=0 bg_thresh=1041 thresh=2082 gap=316 poll_thresh=45 ino=12 dd-2567 [003] 164.659981: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-94% task_gap=-257% task_weight=68% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [005] 164.660135: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1336 to_write=6856 dd-2567 [003] 164.668043: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1041 thresh=2083 gap=403 poll_thresh=45 ino=12 dd-2567 [003] 164.668052: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-166% task_weight=68% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [003] 164.676066: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=45 ino=12 dd-2567 [003] 164.676092: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=34 ino=12 dd-2567 [003] 164.676505: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=36 ino=12 dd-2567 [003] 164.676935: balance_dirty_state: bdi 8:0: dirty=11 wb=1555 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=38 ino=12 dd-2567 [003] 164.676940: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-39% task_weight=70% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 164.684406: balance_dirty_state: bdi 8:0: dirty=36 wb=1366 unstable=0 bg_thresh=1039 thresh=2079 gap=677 poll_thresh=28 ino=12 dd-2567 [003] 164.684654: balance_dirty_state: bdi 8:0: dirty=86 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=29 ino=12 dd-2567 [003] 164.684903: balance_dirty_state: bdi 8:0: dirty=111 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=30 ino=12 dd-2567 [003] 164.685157: balance_dirty_state: bdi 8:0: dirty=136 wb=1327 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=31 ino=12 dd-2567 [003] 164.685419: balance_dirty_state: bdi 8:0: dirty=161 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=32 ino=12 dd-2567 [003] 164.685705: balance_dirty_state: bdi 8:0: dirty=212 wb=1327 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=34 ino=12 dd-2567 [003] 164.686013: balance_dirty_state: bdi 8:0: dirty=251 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=36 ino=12 dd-2567 [003] 164.686017: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-39% task_weight=72% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 164.692134: balance_dirty_state: bdi 8:0: dirty=276 wb=1202 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=27 ino=12 dd-2567 [003] 164.692364: balance_dirty_state: bdi 8:0: dirty=301 wb=1202 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=28 ino=12 dd-2567 [003] 164.692758: balance_dirty_state: bdi 8:0: dirty=326 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=29 ino=12 dd-2567 [003] 164.693003: balance_dirty_state: bdi 8:0: dirty=351 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=30 ino=12 dd-2567 [003] 164.693267: balance_dirty_state: bdi 8:0: dirty=402 wb=1202 unstable=0 bg_thresh=1038 thresh=2076 gap=472 poll_thresh=31 ino=12 dd-2567 [003] 164.693271: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-44% task_weight=73% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 164.700292: balance_dirty_state: bdi 8:0: dirty=427 wb=1062 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=23 ino=12 dd-2567 [003] 164.700701: balance_dirty_state: bdi 8:0: dirty=452 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=24 ino=12 dd-2567 [003] 164.701117: balance_dirty_state: bdi 8:0: dirty=477 wb=1062 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=25 ino=12 dd-2567 [003] 164.701556: balance_dirty_state: bdi 8:0: dirty=502 wb=1062 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=26 ino=12 dd-2567 [003] 164.701564: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-40% task_weight=74% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 164.708192: balance_dirty_state: bdi 8:0: dirty=527 wb=949 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 164.708526: balance_dirty_state: bdi 8:0: dirty=552 wb=949 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 164.708880: balance_dirty_state: bdi 8:0: dirty=577 wb=949 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 164.709595: balance_dirty_state: bdi 8:0: dirty=577 wb=949 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 164.709984: balance_dirty_state: bdi 8:0: dirty=602 wb=949 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 164.710386: balance_dirty_state: bdi 8:0: dirty=627 wb=949 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 164.710395: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=22% task_weight=74% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 164.716103: balance_dirty_state: bdi 8:0: dirty=652 wb=811 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 164.716423: balance_dirty_state: bdi 8:0: dirty=677 wb=811 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 164.716767: balance_dirty_state: bdi 8:0: dirty=702 wb=811 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 164.717122: balance_dirty_state: bdi 8:0: dirty=702 wb=811 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 164.717496: balance_dirty_state: bdi 8:0: dirty=727 wb=811 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 164.717886: balance_dirty_state: bdi 8:0: dirty=752 wb=811 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 164.718300: balance_dirty_state: bdi 8:0: dirty=777 wb=811 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 164.718308: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=59368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 164.723941: balance_dirty_state: bdi 8:0: dirty=802 wb=686 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 164.724092: balance_dirty_state: bdi 8:0: dirty=827 wb=686 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 164.724411: balance_dirty_state: bdi 8:0: dirty=827 wb=686 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 164.724576: balance_dirty_state: bdi 8:0: dirty=852 wb=686 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 164.724752: balance_dirty_state: bdi 8:0: dirty=877 wb=686 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 164.724933: balance_dirty_state: bdi 8:0: dirty=902 wb=686 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 164.724937: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=76% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 164.732269: balance_dirty_state: bdi 8:0: dirty=927 wb=558 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 164.732752: balance_dirty_state: bdi 8:0: dirty=927 wb=558 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 164.733204: balance_dirty_state: bdi 8:0: dirty=952 wb=558 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 164.733670: balance_dirty_state: bdi 8:0: dirty=977 wb=558 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 164.734119: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 164.734712: balance_dirty_state: bdi 8:0: dirty=1027 wb=558 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 164.734725: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 164.740200: balance_dirty_state: bdi 8:0: dirty=1027 wb=408 unstable=0 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 164.740658: balance_dirty_state: bdi 8:0: dirty=1052 wb=408 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 164.741131: balance_dirty_state: bdi 8:0: dirty=474 wb=408 unstable=0 bg_thresh=1043 thresh=2086 gap=1204 poll_thresh=18 ino=12 dd-2567 [004] 164.742521: balance_dirty_state: bdi 8:0: dirty=0 wb=685 unstable=0 bg_thresh=1048 thresh=2096 gap=1411 poll_thresh=35 ino=12 dd-2567 [004] 164.743485: balance_dirty_state: bdi 8:0: dirty=49 wb=1161 unstable=0 bg_thresh=1047 thresh=2095 gap=885 poll_thresh=38 ino=12 dd-2567 [004] 164.744115: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=40 ino=12 dd-2567 [004] 164.744709: balance_dirty_state: bdi 8:0: dirty=12 wb=1674 unstable=0 bg_thresh=1047 thresh=2095 gap=409 poll_thresh=42 ino=12 dd-2567 [004] 164.744712: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-163% task_weight=79% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 164.744736: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1260 to_write=6932 dd-2567 [004] 164.751746: balance_dirty_state: bdi 8:0: dirty=12 wb=1534 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=42 ino=12 dd-2567 [004] 164.751763: balance_dirty_state: bdi 8:0: dirty=12 wb=1534 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 164.752091: balance_dirty_state: bdi 8:0: dirty=62 wb=1534 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=32 ino=12 dd-2567 [004] 164.752098: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 164.760014: balance_dirty_state: bdi 8:0: dirty=58 wb=1306 unstable=0 bg_thresh=1044 thresh=2088 gap=724 poll_thresh=24 ino=12 dd-2567 [004] 164.760332: balance_dirty_state: bdi 8:0: dirty=83 wb=1306 unstable=0 bg_thresh=1046 thresh=2093 gap=704 poll_thresh=25 ino=12 dd-2567 [004] 164.760658: balance_dirty_state: bdi 8:0: dirty=133 wb=1306 unstable=0 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=26 ino=12 dd-2567 [004] 164.761152: balance_dirty_state: bdi 8:0: dirty=158 wb=1306 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 164.761385: balance_dirty_state: bdi 8:0: dirty=183 wb=1306 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 164.761698: balance_dirty_state: bdi 8:0: dirty=208 wb=1267 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 164.762063: balance_dirty_state: bdi 8:0: dirty=233 wb=1267 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 164.762440: balance_dirty_state: bdi 8:0: dirty=258 wb=1267 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=31 ino=12 dd-2567 [004] 164.762841: balance_dirty_state: bdi 8:0: dirty=308 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=32 ino=12 dd-2567 [004] 164.762847: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 164.767954: balance_dirty_state: bdi 8:0: dirty=319 wb=1266 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=24 ino=12 dd-2567 [006] 164.767959: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=11% task_weight=81% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 164.775879: balance_dirty_state: bdi 8:0: dirty=334 wb=1128 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=18 ino=12 dd-2567 [006] 164.776045: balance_dirty_state: bdi 8:0: dirty=334 wb=1053 unstable=0 bg_thresh=1050 thresh=2100 gap=713 poll_thresh=19 ino=12 dd-2567 [006] 164.776217: balance_dirty_state: bdi 8:0: dirty=359 wb=990 unstable=0 bg_thresh=1048 thresh=2096 gap=747 poll_thresh=20 ino=12 dd-2567 [006] 164.776549: balance_dirty_state: bdi 8:0: dirty=384 wb=990 unstable=0 bg_thresh=1050 thresh=2101 gap=727 poll_thresh=21 ino=12 dd-2567 [006] 164.776729: balance_dirty_state: bdi 8:0: dirty=409 wb=990 unstable=0 bg_thresh=1047 thresh=2095 gap=696 poll_thresh=22 ino=12 dd-2567 [006] 164.776918: balance_dirty_state: bdi 8:0: dirty=434 wb=990 unstable=0 bg_thresh=1050 thresh=2100 gap=676 poll_thresh=23 ino=12 dd-2567 [006] 164.777116: balance_dirty_state: bdi 8:0: dirty=459 wb=990 unstable=0 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=24 ino=12 dd-2567 [006] 164.777323: balance_dirty_state: bdi 8:0: dirty=484 wb=990 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=25 ino=12 dd-2567 [006] 164.777541: balance_dirty_state: bdi 8:0: dirty=497 wb=990 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=26 ino=12 dd-2567 [006] 164.777772: balance_dirty_state: bdi 8:0: dirty=523 wb=990 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=27 ino=12 dd-2567 [006] 164.778012: balance_dirty_state: bdi 8:0: dirty=549 wb=990 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=28 ino=12 dd-2567 [006] 164.778262: balance_dirty_state: bdi 8:0: dirty=575 wb=990 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=29 ino=12 dd-2567 [006] 164.778521: balance_dirty_state: bdi 8:0: dirty=614 wb=990 unstable=0 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=30 ino=12 dd-2567 [006] 164.778526: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 164.784073: balance_dirty_state: bdi 8:0: dirty=627 wb=876 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 164.784271: balance_dirty_state: bdi 8:0: dirty=652 wb=876 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 164.784476: balance_dirty_state: bdi 8:0: dirty=677 wb=876 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 164.784690: balance_dirty_state: bdi 8:0: dirty=702 wb=876 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 164.784695: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 164.791889: balance_dirty_state: bdi 8:0: dirty=727 wb=725 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 164.792059: balance_dirty_state: bdi 8:0: dirty=752 wb=725 unstable=0 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 164.792233: balance_dirty_state: bdi 8:0: dirty=777 wb=725 unstable=0 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 164.792406: balance_dirty_state: bdi 8:0: dirty=802 wb=725 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 164.792588: balance_dirty_state: bdi 8:0: dirty=827 wb=725 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 164.792778: balance_dirty_state: bdi 8:0: dirty=827 wb=725 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 164.792976: balance_dirty_state: bdi 8:0: dirty=852 wb=725 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 164.793350: balance_dirty_state: bdi 8:0: dirty=890 wb=725 unstable=0 bg_thresh=1051 thresh=2102 gap=487 poll_thresh=26 ino=12 dd-2567 [006] 164.793354: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 164.799854: balance_dirty_state: bdi 8:0: dirty=915 wb=600 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 164.800025: balance_dirty_state: bdi 8:0: dirty=915 wb=600 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 164.800201: balance_dirty_state: bdi 8:0: dirty=940 wb=600 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 164.800382: balance_dirty_state: bdi 8:0: dirty=965 wb=600 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 164.800572: balance_dirty_state: bdi 8:0: dirty=990 wb=600 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 164.800576: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 164.807884: balance_dirty_state: bdi 8:0: dirty=1001 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 164.808047: balance_dirty_state: bdi 8:0: dirty=1001 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 164.808216: balance_dirty_state: bdi 8:0: dirty=1026 wb=489 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 164.808398: balance_dirty_state: bdi 8:0: dirty=1051 wb=489 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 164.808588: balance_dirty_state: bdi 8:0: dirty=1076 wb=489 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=21 ino=12 dd-2567 [006] 164.808788: balance_dirty_state: bdi 8:0: dirty=664 wb=489 unstable=0 bg_thresh=1051 thresh=2102 gap=949 poll_thresh=22 ino=12 dd-2567 [006] 164.808982: balance_dirty_state: bdi 8:0: dirty=0 wb=489 unstable=0 bg_thresh=1052 thresh=2104 gap=1615 poll_thresh=23 ino=12 dd-2567 [006] 164.835055: balance_dirty_state: bdi 8:0: dirty=35 wb=322 unstable=0 bg_thresh=1054 thresh=2108 gap=1751 poll_thresh=41 ino=12 dd-2567 [006] 164.835410: balance_dirty_state: bdi 8:0: dirty=428 wb=397 unstable=0 bg_thresh=1056 thresh=2112 gap=1287 poll_thresh=42 ino=12 dd-2567 [006] 164.835986: balance_dirty_state: bdi 8:0: dirty=816 wb=397 unstable=0 bg_thresh=1055 thresh=2111 gap=898 poll_thresh=36 ino=12 dd-2567 [006] 164.836614: balance_dirty_state: bdi 8:0: dirty=85 wb=397 unstable=0 bg_thresh=1052 thresh=2104 gap=1622 poll_thresh=38 ino=12 dd-2567 [006] 164.837428: balance_dirty_state: bdi 8:0: dirty=35 wb=497 unstable=0 bg_thresh=1054 thresh=2108 gap=1576 poll_thresh=41 ino=12 dd-2567 [006] 164.838088: balance_dirty_state: bdi 8:0: dirty=85 wb=840 unstable=0 bg_thresh=1056 thresh=2112 gap=1187 poll_thresh=40 ino=12 dd-2567 [006] 164.838764: balance_dirty_state: bdi 8:0: dirty=110 wb=1317 unstable=0 bg_thresh=1051 thresh=2103 gap=676 poll_thresh=35 ino=12 dd-2567 [006] 164.839203: balance_dirty_state: bdi 8:0: dirty=10 wb=1456 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=37 ino=12 dd-2567 [006] 164.839821: balance_dirty_state: bdi 8:0: dirty=10 wb=1495 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=39 ino=12 dd-2567 [006] 164.840404: balance_dirty_state: bdi 8:0: dirty=10 wb=1534 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=41 ino=12 dd-2567 [006] 164.841007: balance_dirty_state: bdi 8:0: dirty=10 wb=1573 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=43 ino=12 dd-2567 [006] 164.841009: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1404 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=3% task_weight=53% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=43 period=43004 think=32 pause=8 flush-8:0-2536 [001] 164.841041: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=680 wrote=1573 to_write=6619 dd-2567 [006] 164.847870: balance_dirty_state: bdi 8:0: dirty=40 wb=1574 unstable=0 bg_thresh=1052 thresh=2104 gap=490 poll_thresh=32 ino=12 dd-2567 [006] 164.847875: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=6% task_weight=53% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 164.855810: balance_dirty_state: bdi 8:0: dirty=66 wb=1574 unstable=0 bg_thresh=1051 thresh=2103 gap=463 poll_thresh=24 ino=12 dd-2567 [006] 164.855814: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=4% task_weight=53% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 164.863915: balance_dirty_state: bdi 8:0: dirty=79 wb=1574 unstable=0 bg_thresh=1051 thresh=2102 gap=449 poll_thresh=18 ino=12 dd-2567 [006] 164.863924: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-41% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 164.872002: balance_dirty_state: bdi 8:0: dirty=92 wb=1574 unstable=0 bg_thresh=1048 thresh=2096 gap=430 poll_thresh=13 ino=12 dd-2567 [006] 164.872011: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-48% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 164.879579: balance_dirty_state: bdi 8:0: dirty=92 wb=1574 unstable=0 bg_thresh=1054 thresh=2109 gap=443 poll_thresh=10 ino=12 dd-2567 [006] 164.879584: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-34% task_weight=55% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 164.887519: balance_dirty_state: bdi 8:0: dirty=117 wb=1574 unstable=0 bg_thresh=1059 thresh=2119 gap=428 poll_thresh=7 ino=12 dd-2567 [006] 164.887524: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-67% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 164.895430: balance_dirty_state: bdi 8:0: dirty=128 wb=1574 unstable=0 bg_thresh=1051 thresh=2102 gap=400 poll_thresh=7 ino=12 dd-2567 [006] 164.895435: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-85% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 164.903397: balance_dirty_state: bdi 8:0: dirty=128 wb=1574 unstable=0 bg_thresh=1051 thresh=2103 gap=401 poll_thresh=7 ino=12 dd-2567 [005] 164.903405: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-84% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 164.911371: balance_dirty_state: bdi 8:0: dirty=128 wb=1574 unstable=0 bg_thresh=1051 thresh=2103 gap=401 poll_thresh=7 ino=12 dd-2567 [004] 164.911379: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-84% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 164.919365: balance_dirty_state: bdi 8:0: dirty=128 wb=1574 unstable=0 bg_thresh=1052 thresh=2105 gap=403 poll_thresh=7 ino=12 dd-2567 [004] 164.919372: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-81% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 164.927363: balance_dirty_state: bdi 8:0: dirty=128 wb=1574 unstable=0 bg_thresh=1052 thresh=2105 gap=403 poll_thresh=7 ino=12 dd-2567 [004] 164.927373: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-81% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 164.935341: balance_dirty_state: bdi 8:0: dirty=128 wb=1424 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=7 ino=12 dd-2567 [000] 164.935366: balance_dirty_state: bdi 8:0: dirty=128 wb=1424 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=5 ino=12 dd-2567 [000] 164.935416: balance_dirty_state: bdi 8:0: dirty=128 wb=1424 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=6 ino=12 dd-2567 [000] 164.935476: balance_dirty_state: bdi 8:0: dirty=128 wb=1424 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=7 ino=12 dd-2567 [000] 164.935538: balance_dirty_state: bdi 8:0: dirty=153 wb=1424 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=8 ino=12 dd-2567 [000] 164.935542: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1401 bdi_dirty=1360 avg_dirty=1384 bdi_gap=50% task_gap=19% task_weight=54% bdi_bw=61392 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [000] 164.943310: balance_dirty_state: bdi 8:0: dirty=153 wb=931 unstable=0 bg_thresh=1050 thresh=2100 gap=1016 poll_thresh=6 ino=12 dd-2567 [000] 164.943365: balance_dirty_state: bdi 8:0: dirty=153 wb=931 unstable=0 bg_thresh=1050 thresh=2100 gap=1016 poll_thresh=7 ino=12 dd-2567 [000] 164.943430: balance_dirty_state: bdi 8:0: dirty=178 wb=931 unstable=0 bg_thresh=1050 thresh=2100 gap=991 poll_thresh=8 ino=12 dd-2567 [000] 164.943501: balance_dirty_state: bdi 8:0: dirty=178 wb=931 unstable=0 bg_thresh=1052 thresh=2105 gap=996 poll_thresh=9 ino=12 dd-2567 [000] 164.943579: balance_dirty_state: bdi 8:0: dirty=178 wb=931 unstable=0 bg_thresh=1052 thresh=2105 gap=996 poll_thresh=10 ino=12 dd-2567 [000] 164.943666: balance_dirty_state: bdi 8:0: dirty=203 wb=931 unstable=0 bg_thresh=1052 thresh=2105 gap=971 poll_thresh=11 ino=12 dd-2567 [000] 164.943951: balance_dirty_state: bdi 8:0: dirty=203 wb=806 unstable=0 bg_thresh=1055 thresh=2110 gap=1101 poll_thresh=12 ino=12 dd-2567 [000] 164.944222: balance_dirty_state: bdi 8:0: dirty=253 wb=806 unstable=0 bg_thresh=1057 thresh=2115 gap=1056 poll_thresh=34 ino=12 dd-2567 [000] 164.944509: balance_dirty_state: bdi 8:0: dirty=278 wb=806 unstable=0 bg_thresh=1056 thresh=2113 gap=1029 poll_thresh=36 ino=12 dd-2567 [000] 164.944815: balance_dirty_state: bdi 8:0: dirty=328 wb=806 unstable=0 bg_thresh=1056 thresh=2112 gap=978 poll_thresh=38 ino=12 dd-2567 [000] 164.945287: balance_dirty_state: bdi 8:0: dirty=353 wb=806 unstable=0 bg_thresh=1058 thresh=2116 gap=957 poll_thresh=40 ino=12 dd-2567 [000] 164.945619: balance_dirty_state: bdi 8:0: dirty=403 wb=806 unstable=0 bg_thresh=1057 thresh=2114 gap=905 poll_thresh=42 ino=12 dd-2567 [000] 164.945978: balance_dirty_state: bdi 8:0: dirty=442 wb=806 unstable=0 bg_thresh=1056 thresh=2113 gap=865 poll_thresh=44 ino=12 dd-2567 [000] 164.946550: balance_dirty_state: bdi 8:0: dirty=494 wb=668 unstable=0 bg_thresh=1056 thresh=2112 gap=950 poll_thresh=46 ino=12 dd-2567 [000] 164.946999: balance_dirty_state: bdi 8:0: dirty=533 wb=668 unstable=0 bg_thresh=1054 thresh=2109 gap=908 poll_thresh=48 ino=12 dd-2567 [000] 164.947594: balance_dirty_state: bdi 8:0: dirty=584 wb=668 unstable=0 bg_thresh=1056 thresh=2113 gap=861 poll_thresh=50 ino=12 dd-2567 [000] 164.948178: balance_dirty_state: bdi 8:0: dirty=634 wb=668 unstable=0 bg_thresh=1058 thresh=2116 gap=814 poll_thresh=52 ino=12 dd-2567 [000] 164.948892: balance_dirty_state: bdi 8:0: dirty=684 wb=530 unstable=0 bg_thresh=1056 thresh=2112 gap=898 poll_thresh=54 ino=12 dd-2567 [000] 164.949547: balance_dirty_state: bdi 8:0: dirty=735 wb=530 unstable=0 bg_thresh=1053 thresh=2107 gap=842 poll_thresh=56 ino=12 dd-2567 [000] 164.950237: balance_dirty_state: bdi 8:0: dirty=811 wb=530 unstable=0 bg_thresh=1084 thresh=2169 gap=828 poll_thresh=58 ino=12 dd-2567 [000] 164.950922: balance_dirty_state: bdi 8:0: dirty=861 wb=429 unstable=0 bg_thresh=1086 thresh=2172 gap=882 poll_thresh=60 ino=12 dd-2567 [000] 164.951868: balance_dirty_state: bdi 8:0: dirty=936 wb=429 unstable=0 bg_thresh=1085 thresh=2170 gap=805 poll_thresh=62 ino=12 dd-2567 [000] 164.952941: balance_dirty_state: bdi 8:0: dirty=986 wb=304 unstable=0 bg_thresh=1083 thresh=2167 gap=877 poll_thresh=64 ino=12 dd-2567 [000] 164.954087: balance_dirty_state: bdi 8:0: dirty=1062 wb=254 unstable=0 bg_thresh=1081 thresh=2163 gap=847 poll_thresh=67 ino=12 dd-2567 [000] 164.955667: balance_dirty_state: bdi 8:0: dirty=1137 wb=141 unstable=0 bg_thresh=1076 thresh=2153 gap=875 poll_thresh=70 ino=12 dd-2567 [000] 164.957106: balance_dirty_state: bdi 8:0: dirty=63 wb=597 unstable=0 bg_thresh=1082 thresh=2165 gap=1505 poll_thresh=73 ino=12 dd-2567 [000] 164.957579: balance_dirty_state: bdi 8:0: dirty=113 wb=940 unstable=0 bg_thresh=1084 thresh=2169 gap=1116 poll_thresh=39 ino=12 dd-2567 [000] 164.958610: balance_dirty_state: bdi 8:0: dirty=12 wb=910 unstable=0 bg_thresh=1082 thresh=2164 gap=1242 poll_thresh=34 ino=12 dd-2567 [000] 164.959248: balance_dirty_state: bdi 8:0: dirty=0 wb=1288 unstable=0 bg_thresh=1082 thresh=2164 gap=876 poll_thresh=36 ino=12 flush-8:0-2536 [001] 164.959357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1299 to_write=6893 dd-2567 [000] 164.959787: balance_dirty_state: bdi 8:0: dirty=37 wb=1300 unstable=0 bg_thresh=1074 thresh=2149 gap=812 poll_thresh=38 ino=12 dd-2567 [000] 164.960620: balance_dirty_state: bdi 8:0: dirty=63 wb=1300 unstable=0 bg_thresh=1073 thresh=2147 gap=784 poll_thresh=40 ino=12 dd-2567 [000] 164.961151: balance_dirty_state: bdi 8:0: dirty=126 wb=1300 unstable=0 bg_thresh=1085 thresh=2170 gap=744 poll_thresh=42 ino=12 dd-2567 [000] 164.961511: balance_dirty_state: bdi 8:0: dirty=151 wb=1300 unstable=0 bg_thresh=1084 thresh=2168 gap=717 poll_thresh=44 ino=12 dd-2567 [000] 164.961891: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=0 bg_thresh=1083 thresh=2167 gap=666 poll_thresh=46 ino=12 dd-2567 [000] 164.962478: balance_dirty_state: bdi 8:0: dirty=252 wb=1300 unstable=0 bg_thresh=1082 thresh=2165 gap=613 poll_thresh=48 ino=12 dd-2567 [000] 164.963082: balance_dirty_state: bdi 8:0: dirty=315 wb=1300 unstable=0 bg_thresh=1085 thresh=2170 gap=555 poll_thresh=50 ino=12 dd-2567 [000] 164.963877: balance_dirty_state: bdi 8:0: dirty=366 wb=1300 unstable=0 bg_thresh=1083 thresh=2166 gap=500 poll_thresh=52 ino=12 dd-2567 [000] 164.963882: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-29% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=52 period=0 think=20 pause=8 dd-2567 [001] 164.972273: balance_dirty_state: bdi 8:0: dirty=404 wb=1300 unstable=0 bg_thresh=1083 thresh=2167 gap=463 poll_thresh=39 ino=12 dd-2567 [001] 164.972282: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1453 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-27% task_weight=66% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 164.980083: balance_dirty_state: bdi 8:0: dirty=417 wb=1300 unstable=0 bg_thresh=1079 thresh=2159 gap=442 poll_thresh=29 ino=12 dd-2567 [001] 164.980093: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-36% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 164.987703: balance_dirty_state: bdi 8:0: dirty=455 wb=1300 unstable=0 bg_thresh=1086 thresh=2172 gap=417 poll_thresh=22 ino=12 dd-2567 [001] 164.987708: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-65% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 164.995469: balance_dirty_state: bdi 8:0: dirty=455 wb=1300 unstable=0 bg_thresh=1085 thresh=2171 gap=416 poll_thresh=16 ino=12 dd-2567 [001] 164.995479: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-67% task_weight=68% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 165.003322: balance_dirty_state: bdi 8:0: dirty=480 wb=1300 unstable=0 bg_thresh=1078 thresh=2156 gap=376 poll_thresh=12 ino=12 dd-2567 [001] 165.003331: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-126% task_weight=68% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 165.015042: balance_dirty_state: bdi 8:0: dirty=480 wb=1300 unstable=0 bg_thresh=1075 thresh=2151 gap=371 poll_thresh=12 ino=12 dd-2567 [001] 165.015046: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1437 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-130% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [005] 165.023127: balance_dirty_state: bdi 8:0: dirty=480 wb=1300 unstable=0 bg_thresh=1067 thresh=2135 gap=355 poll_thresh=12 ino=12 dd-2567 [005] 165.023138: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-40% task_gap=-148% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 165.035052: balance_dirty_state: bdi 8:0: dirty=480 wb=1300 unstable=0 bg_thresh=1064 thresh=2129 gap=349 poll_thresh=12 ino=12 dd-2567 [006] 165.035060: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-155% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [006] 165.043018: balance_dirty_state: bdi 8:0: dirty=480 wb=1300 unstable=0 bg_thresh=1064 thresh=2129 gap=349 poll_thresh=12 ino=12 dd-2567 [006] 165.043025: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-155% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 165.051018: balance_dirty_state: bdi 8:0: dirty=480 wb=1159 unstable=0 bg_thresh=1056 thresh=2112 gap=473 poll_thresh=12 ino=12 dd-2567 [006] 165.051023: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-44% task_weight=68% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 165.059196: balance_dirty_state: bdi 8:0: dirty=480 wb=653 unstable=0 bg_thresh=1059 thresh=2119 gap=986 poll_thresh=9 ino=12 dd-2567 [006] 165.059314: balance_dirty_state: bdi 8:0: dirty=480 wb=653 unstable=0 bg_thresh=1059 thresh=2119 gap=986 poll_thresh=10 ino=12 dd-2567 [006] 165.059438: balance_dirty_state: bdi 8:0: dirty=505 wb=653 unstable=0 bg_thresh=1062 thresh=2124 gap=966 poll_thresh=11 ino=12 dd-2567 [006] 165.059578: balance_dirty_state: bdi 8:0: dirty=505 wb=653 unstable=0 bg_thresh=1059 thresh=2118 gap=960 poll_thresh=12 ino=12 dd-2567 [006] 165.059725: balance_dirty_state: bdi 8:0: dirty=530 wb=653 unstable=0 bg_thresh=1059 thresh=2118 gap=935 poll_thresh=13 ino=12 dd-2567 [006] 165.059893: balance_dirty_state: bdi 8:0: dirty=543 wb=653 unstable=0 bg_thresh=1060 thresh=2121 gap=925 poll_thresh=14 ino=12 dd-2567 [006] 165.060073: balance_dirty_state: bdi 8:0: dirty=556 wb=653 unstable=0 bg_thresh=1061 thresh=2122 gap=913 poll_thresh=15 ino=12 dd-2567 [006] 165.060263: balance_dirty_state: bdi 8:0: dirty=569 wb=653 unstable=0 bg_thresh=1061 thresh=2123 gap=901 poll_thresh=16 ino=12 dd-2567 [006] 165.060681: balance_dirty_state: bdi 8:0: dirty=595 wb=653 unstable=0 bg_thresh=1061 thresh=2122 gap=874 poll_thresh=17 ino=12 dd-2567 [006] 165.060902: balance_dirty_state: bdi 8:0: dirty=608 wb=539 unstable=0 bg_thresh=1060 thresh=2121 gap=974 poll_thresh=18 ino=12 dd-2567 [006] 165.061103: balance_dirty_state: bdi 8:0: dirty=634 wb=539 unstable=0 bg_thresh=1060 thresh=2121 gap=948 poll_thresh=19 ino=12 dd-2567 [006] 165.061288: balance_dirty_state: bdi 8:0: dirty=647 wb=539 unstable=0 bg_thresh=1059 thresh=2119 gap=933 poll_thresh=20 ino=12 dd-2567 [006] 165.061481: balance_dirty_state: bdi 8:0: dirty=660 wb=539 unstable=0 bg_thresh=1059 thresh=2119 gap=920 poll_thresh=21 ino=12 dd-2567 [006] 165.061684: balance_dirty_state: bdi 8:0: dirty=685 wb=539 unstable=0 bg_thresh=1060 thresh=2121 gap=897 poll_thresh=22 ino=12 dd-2567 [006] 165.061895: balance_dirty_state: bdi 8:0: dirty=710 wb=539 unstable=0 bg_thresh=1060 thresh=2120 gap=871 poll_thresh=23 ino=12 dd-2567 [006] 165.062121: balance_dirty_state: bdi 8:0: dirty=735 wb=464 unstable=0 bg_thresh=1059 thresh=2119 gap=920 poll_thresh=24 ino=12 dd-2567 [006] 165.062357: balance_dirty_state: bdi 8:0: dirty=760 wb=464 unstable=0 bg_thresh=1058 thresh=2116 gap=892 poll_thresh=25 ino=12 dd-2567 [006] 165.062595: balance_dirty_state: bdi 8:0: dirty=785 wb=464 unstable=0 bg_thresh=1060 thresh=2121 gap=872 poll_thresh=26 ino=12 dd-2567 [006] 165.062849: balance_dirty_state: bdi 8:0: dirty=810 wb=464 unstable=0 bg_thresh=1059 thresh=2118 gap=844 poll_thresh=27 ino=12 dd-2567 [006] 165.063559: balance_dirty_state: bdi 8:0: dirty=835 wb=464 unstable=0 bg_thresh=1083 thresh=2167 gap=868 poll_thresh=28 ino=12 dd-2567 [006] 165.063885: balance_dirty_state: bdi 8:0: dirty=860 wb=464 unstable=0 bg_thresh=1083 thresh=2166 gap=842 poll_thresh=29 ino=12 dd-2567 [006] 165.064229: balance_dirty_state: bdi 8:0: dirty=885 wb=364 unstable=0 bg_thresh=1082 thresh=2165 gap=916 poll_thresh=30 ino=12 dd-2567 [006] 165.064547: balance_dirty_state: bdi 8:0: dirty=935 wb=339 unstable=0 bg_thresh=1082 thresh=2165 gap=891 poll_thresh=31 ino=12 dd-2567 [006] 165.064830: balance_dirty_state: bdi 8:0: dirty=960 wb=339 unstable=0 bg_thresh=1082 thresh=2164 gap=865 poll_thresh=32 ino=12 dd-2567 [006] 165.065133: balance_dirty_state: bdi 8:0: dirty=985 wb=339 unstable=0 bg_thresh=1084 thresh=2168 gap=844 poll_thresh=34 ino=12 dd-2567 [006] 165.065458: balance_dirty_state: bdi 8:0: dirty=1023 wb=339 unstable=0 bg_thresh=1082 thresh=2165 gap=803 poll_thresh=36 ino=12 dd-2567 [006] 165.065813: balance_dirty_state: bdi 8:0: dirty=1074 wb=339 unstable=0 bg_thresh=1082 thresh=2165 gap=752 poll_thresh=38 ino=12 dd-2567 [006] 165.066351: balance_dirty_state: bdi 8:0: dirty=1124 wb=339 unstable=0 bg_thresh=1084 thresh=2169 gap=706 poll_thresh=40 ino=12 dd-2567 [006] 165.066735: balance_dirty_state: bdi 8:0: dirty=62 wb=339 unstable=0 bg_thresh=1084 thresh=2168 gap=1767 poll_thresh=42 ino=12 dd-2567 [006] 165.067457: balance_dirty_state: bdi 8:0: dirty=37 wb=213 unstable=0 bg_thresh=1076 thresh=2152 gap=1902 poll_thresh=43 ino=12 dd-2567 [006] 165.067841: balance_dirty_state: bdi 8:0: dirty=63 wb=529 unstable=0 bg_thresh=1080 thresh=2161 gap=1569 poll_thresh=44 ino=12 dd-2567 [006] 165.068467: balance_dirty_state: bdi 8:0: dirty=126 wb=1186 unstable=0 bg_thresh=1085 thresh=2170 gap=858 poll_thresh=40 ino=12 dd-2567 [006] 165.068841: balance_dirty_state: bdi 8:0: dirty=12 wb=1426 unstable=0 bg_thresh=1087 thresh=2174 gap=736 poll_thresh=42 ino=12 flush-8:0-2536 [000] 165.068964: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=908 wrote=1323 to_write=6869 flush-8:0-2536 [000] 165.068981: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6867 dd-2567 [006] 165.069761: balance_dirty_state: bdi 8:0: dirty=50 wb=1400 unstable=0 bg_thresh=1077 thresh=2155 gap=705 poll_thresh=44 ino=12 dd-2567 [006] 165.070171: balance_dirty_state: bdi 8:0: dirty=89 wb=1400 unstable=0 bg_thresh=1073 thresh=2146 gap=657 poll_thresh=46 ino=12 dd-2567 [006] 165.070578: balance_dirty_state: bdi 8:0: dirty=139 wb=1400 unstable=0 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=48 ino=12 dd-2567 [006] 165.071234: balance_dirty_state: bdi 8:0: dirty=203 wb=1324 unstable=0 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=50 ino=12 dd-2567 [006] 165.071672: balance_dirty_state: bdi 8:0: dirty=253 wb=1324 unstable=0 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=52 ino=12 dd-2567 [006] 165.072466: balance_dirty_state: bdi 8:0: dirty=279 wb=1324 unstable=0 bg_thresh=1070 thresh=2141 gap=538 poll_thresh=54 ino=12 dd-2567 [006] 165.073214: balance_dirty_state: bdi 8:0: dirty=342 wb=1324 unstable=0 bg_thresh=1083 thresh=2167 gap=501 poll_thresh=56 ino=12 dd-2567 [006] 165.073218: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-80% task_weight=77% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=56 period=0 think=12 pause=8 dd-2567 [001] 165.078949: balance_dirty_state: bdi 8:0: dirty=342 wb=1084 unstable=0 bg_thresh=1076 thresh=2152 gap=726 poll_thresh=56 ino=12 dd-2567 [001] 165.078972: balance_dirty_state: bdi 8:0: dirty=342 wb=1084 unstable=0 bg_thresh=1076 thresh=2152 gap=726 poll_thresh=42 ino=12 dd-2567 [001] 165.079758: balance_dirty_state: bdi 8:0: dirty=381 wb=996 unstable=0 bg_thresh=1076 thresh=2153 gap=776 poll_thresh=44 ino=12 dd-2567 [001] 165.080292: balance_dirty_state: bdi 8:0: dirty=432 wb=932 unstable=0 bg_thresh=1074 thresh=2149 gap=785 poll_thresh=46 ino=12 dd-2567 [001] 165.080718: balance_dirty_state: bdi 8:0: dirty=470 wb=932 unstable=0 bg_thresh=1074 thresh=2149 gap=747 poll_thresh=48 ino=12 dd-2567 [001] 165.081323: balance_dirty_state: bdi 8:0: dirty=520 wb=932 unstable=0 bg_thresh=1073 thresh=2147 gap=695 poll_thresh=50 ino=12 dd-2567 [001] 165.082082: balance_dirty_state: bdi 8:0: dirty=570 wb=932 unstable=0 bg_thresh=1081 thresh=2163 gap=661 poll_thresh=52 ino=12 dd-2567 [001] 165.082562: balance_dirty_state: bdi 8:0: dirty=620 wb=932 unstable=0 bg_thresh=1083 thresh=2166 gap=614 poll_thresh=54 ino=12 dd-2567 [001] 165.083097: balance_dirty_state: bdi 8:0: dirty=696 wb=818 unstable=0 bg_thresh=1078 thresh=2156 gap=642 poll_thresh=56 ino=12 dd-2567 [001] 165.083888: balance_dirty_state: bdi 8:0: dirty=734 wb=818 unstable=0 bg_thresh=1083 thresh=2167 gap=615 poll_thresh=58 ino=12 dd-2567 [001] 165.084756: balance_dirty_state: bdi 8:0: dirty=797 wb=818 unstable=0 bg_thresh=1080 thresh=2160 gap=545 poll_thresh=60 ino=12 dd-2567 [001] 165.085580: balance_dirty_state: bdi 8:0: dirty=860 wb=818 unstable=0 bg_thresh=1083 thresh=2166 gap=488 poll_thresh=62 ino=12 dd-2567 [001] 165.085585: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=62 period=0 think=4 pause=8 dd-2567 [004] 165.090925: balance_dirty_state: bdi 8:0: dirty=860 wb=689 unstable=0 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=62 ino=12 dd-2567 [004] 165.090945: balance_dirty_state: bdi 8:0: dirty=860 wb=689 unstable=0 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=46 ino=12 dd-2567 [004] 165.091413: balance_dirty_state: bdi 8:0: dirty=886 wb=689 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=48 ino=12 dd-2567 [004] 165.092296: balance_dirty_state: bdi 8:0: dirty=949 wb=689 unstable=0 bg_thresh=1082 thresh=2164 gap=526 poll_thresh=50 ino=12 dd-2567 [004] 165.092302: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 165.099236: balance_dirty_state: bdi 8:0: dirty=1000 wb=551 unstable=0 bg_thresh=1080 thresh=2160 gap=609 poll_thresh=37 ino=12 dd-2567 [004] 165.099802: balance_dirty_state: bdi 8:0: dirty=1025 wb=551 unstable=0 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=39 ino=12 dd-2567 [004] 165.100539: balance_dirty_state: bdi 8:0: dirty=1063 wb=551 unstable=0 bg_thresh=1081 thresh=2163 gap=549 poll_thresh=41 ino=12 dd-2567 [004] 165.101123: balance_dirty_state: bdi 8:0: dirty=1126 wb=551 unstable=0 bg_thresh=1077 thresh=2154 gap=477 poll_thresh=43 ino=12 dd-2567 [004] 165.101128: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-100% task_weight=83% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [000] 165.104552: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1139 to_write=7053 dd-2567 [004] 165.110793: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=43 ino=12 dd-2567 [004] 165.110846: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=32 ino=12 dd-2567 [004] 165.111223: balance_dirty_state: bdi 8:0: dirty=13 wb=1452 unstable=0 bg_thresh=1073 thresh=2146 gap=681 poll_thresh=34 ino=12 dd-2567 [004] 165.111615: balance_dirty_state: bdi 8:0: dirty=51 wb=1452 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=36 ino=12 dd-2567 [004] 165.111926: balance_dirty_state: bdi 8:0: dirty=76 wb=1452 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=38 ino=12 dd-2567 [004] 165.112255: balance_dirty_state: bdi 8:0: dirty=126 wb=1452 unstable=0 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=40 ino=12 dd-2567 [004] 165.112952: balance_dirty_state: bdi 8:0: dirty=152 wb=1452 unstable=0 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=42 ino=12 dd-2567 [004] 165.113508: balance_dirty_state: bdi 8:0: dirty=203 wb=1452 unstable=0 bg_thresh=1082 thresh=2165 gap=510 poll_thresh=44 ino=12 dd-2567 [004] 165.113513: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-74% task_weight=69% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 165.118836: balance_dirty_state: bdi 8:0: dirty=203 wb=1401 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=44 ino=12 dd-2567 [004] 165.118872: balance_dirty_state: bdi 8:0: dirty=203 wb=1401 unstable=0 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=33 ino=12 dd-2567 [004] 165.119990: balance_dirty_state: bdi 8:0: dirty=241 wb=1301 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=35 ino=12 dd-2567 [004] 165.120643: balance_dirty_state: bdi 8:0: dirty=279 wb=1301 unstable=0 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=37 ino=12 dd-2567 [004] 165.120648: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-102% task_weight=70% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 165.126856: balance_dirty_state: bdi 8:0: dirty=279 wb=1301 unstable=0 bg_thresh=1079 thresh=2158 gap=578 poll_thresh=37 ino=12 dd-2567 [001] 165.126877: balance_dirty_state: bdi 8:0: dirty=279 wb=1301 unstable=0 bg_thresh=1079 thresh=2158 gap=578 poll_thresh=28 ino=12 dd-2567 [001] 165.127136: balance_dirty_state: bdi 8:0: dirty=304 wb=1301 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=29 ino=12 dd-2567 [001] 165.127399: balance_dirty_state: bdi 8:0: dirty=329 wb=1301 unstable=0 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=30 ino=12 dd-2567 [001] 165.127403: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-41% task_weight=71% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 165.139056: balance_dirty_state: bdi 8:0: dirty=342 wb=997 unstable=0 bg_thresh=1065 thresh=2131 gap=792 poll_thresh=22 ino=12 dd-2567 [005] 165.139429: balance_dirty_state: bdi 8:0: dirty=380 wb=997 unstable=0 bg_thresh=1072 thresh=2145 gap=768 poll_thresh=23 ino=12 dd-2567 [005] 165.139797: balance_dirty_state: bdi 8:0: dirty=405 wb=997 unstable=0 bg_thresh=1086 thresh=2173 gap=771 poll_thresh=24 ino=12 dd-2567 [005] 165.140016: balance_dirty_state: bdi 8:0: dirty=418 wb=997 unstable=0 bg_thresh=1087 thresh=2174 gap=759 poll_thresh=25 ino=12 dd-2567 [005] 165.140243: balance_dirty_state: bdi 8:0: dirty=443 wb=997 unstable=0 bg_thresh=1086 thresh=2173 gap=733 poll_thresh=26 ino=12 dd-2567 [005] 165.140476: balance_dirty_state: bdi 8:0: dirty=468 wb=997 unstable=0 bg_thresh=1086 thresh=2172 gap=707 poll_thresh=27 ino=12 dd-2567 [005] 165.140720: balance_dirty_state: bdi 8:0: dirty=493 wb=997 unstable=0 bg_thresh=1085 thresh=2171 gap=681 poll_thresh=28 ino=12 dd-2567 [005] 165.140971: balance_dirty_state: bdi 8:0: dirty=543 wb=997 unstable=0 bg_thresh=1085 thresh=2170 gap=630 poll_thresh=29 ino=12 dd-2567 [005] 165.141377: balance_dirty_state: bdi 8:0: dirty=543 wb=997 unstable=0 bg_thresh=1089 thresh=2178 gap=638 poll_thresh=30 ino=12 dd-2567 [005] 165.141844: balance_dirty_state: bdi 8:0: dirty=581 wb=997 unstable=0 bg_thresh=1085 thresh=2171 gap=593 poll_thresh=31 ino=12 dd-2567 [005] 165.142271: balance_dirty_state: bdi 8:0: dirty=632 wb=997 unstable=0 bg_thresh=1090 thresh=2180 gap=551 poll_thresh=32 ino=12 dd-2567 [005] 165.142733: balance_dirty_state: bdi 8:0: dirty=657 wb=997 unstable=0 bg_thresh=1089 thresh=2179 gap=525 poll_thresh=34 ino=12 dd-2567 [005] 165.142738: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1456 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-24% task_weight=74% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [005] 165.151072: balance_dirty_state: bdi 8:0: dirty=682 wb=870 unstable=0 bg_thresh=1080 thresh=2160 gap=608 poll_thresh=25 ino=12 dd-2567 [005] 165.151459: balance_dirty_state: bdi 8:0: dirty=720 wb=794 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=26 ino=12 dd-2567 [005] 165.151782: balance_dirty_state: bdi 8:0: dirty=733 wb=743 unstable=0 bg_thresh=1078 thresh=2156 gap=680 poll_thresh=27 ino=12 dd-2567 [005] 165.152030: balance_dirty_state: bdi 8:0: dirty=758 wb=743 unstable=0 bg_thresh=1084 thresh=2168 gap=667 poll_thresh=28 ino=12 dd-2567 [005] 165.152483: balance_dirty_state: bdi 8:0: dirty=796 wb=743 unstable=0 bg_thresh=1083 thresh=2167 gap=628 poll_thresh=29 ino=12 dd-2567 [005] 165.153024: balance_dirty_state: bdi 8:0: dirty=822 wb=743 unstable=0 bg_thresh=1089 thresh=2179 gap=614 poll_thresh=30 ino=12 dd-2567 [005] 165.153293: balance_dirty_state: bdi 8:0: dirty=847 wb=743 unstable=0 bg_thresh=1089 thresh=2178 gap=588 poll_thresh=31 ino=12 dd-2567 [005] 165.153726: balance_dirty_state: bdi 8:0: dirty=872 wb=743 unstable=0 bg_thresh=1088 thresh=2177 gap=562 poll_thresh=32 ino=12 dd-2567 [005] 165.154021: balance_dirty_state: bdi 8:0: dirty=922 wb=743 unstable=0 bg_thresh=1090 thresh=2181 gap=516 poll_thresh=34 ino=12 dd-2567 [005] 165.154026: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1456 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-24% task_weight=76% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 165.159184: balance_dirty_state: bdi 8:0: dirty=935 wb=743 unstable=0 bg_thresh=1085 thresh=2170 gap=492 poll_thresh=25 ino=12 dd-2567 [005] 165.159189: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-77% task_weight=77% bdi_bw=58116 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 165.166668: balance_dirty_state: bdi 8:0: dirty=935 wb=604 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=25 ino=12 dd-2567 [005] 165.166686: balance_dirty_state: bdi 8:0: dirty=935 wb=604 unstable=0 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 165.166866: balance_dirty_state: bdi 8:0: dirty=961 wb=604 unstable=0 bg_thresh=1066 thresh=2133 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 165.167170: balance_dirty_state: bdi 8:0: dirty=974 wb=604 unstable=0 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=21 ino=12 dd-2567 [005] 165.167368: balance_dirty_state: bdi 8:0: dirty=1012 wb=604 unstable=0 bg_thresh=1059 thresh=2118 gap=502 poll_thresh=22 ino=12 dd-2567 [005] 165.167373: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-47% task_weight=77% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 165.178860: balance_dirty_state: bdi 8:0: dirty=1038 wb=604 unstable=0 bg_thresh=1052 thresh=2105 gap=463 poll_thresh=16 ino=12 dd-2567 [001] 165.178865: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-105% task_weight=77% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [005] 165.190639: balance_dirty_state: bdi 8:0: dirty=1038 wb=604 unstable=0 bg_thresh=1051 thresh=2103 gap=461 poll_thresh=16 ino=12 dd-2567 [005] 165.190648: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-106% task_weight=76% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [005] 165.202636: balance_dirty_state: bdi 8:0: dirty=1038 wb=365 unstable=0 bg_thresh=1052 thresh=2105 gap=702 poll_thresh=16 ino=12 dd-2567 [005] 165.202665: balance_dirty_state: bdi 8:0: dirty=1038 wb=365 unstable=0 bg_thresh=1052 thresh=2105 gap=702 poll_thresh=12 ino=12 dd-2567 [005] 165.202782: balance_dirty_state: bdi 8:0: dirty=1051 wb=365 unstable=0 bg_thresh=1052 thresh=2104 gap=688 poll_thresh=13 ino=12 dd-2567 [005] 165.202897: balance_dirty_state: bdi 8:0: dirty=1064 wb=365 unstable=0 bg_thresh=1052 thresh=2105 gap=676 poll_thresh=14 ino=12 dd-2567 [005] 165.203075: balance_dirty_state: bdi 8:0: dirty=785 wb=365 unstable=0 bg_thresh=1052 thresh=2104 gap=954 poll_thresh=15 ino=12 dd-2567 [005] 165.203258: balance_dirty_state: bdi 8:0: dirty=420 wb=365 unstable=0 bg_thresh=1054 thresh=2109 gap=1324 poll_thresh=16 ino=12 dd-2567 [005] 165.203723: balance_dirty_state: bdi 8:0: dirty=12 wb=365 unstable=0 bg_thresh=1057 thresh=2114 gap=1737 poll_thresh=37 ino=12 dd-2567 [005] 165.204486: balance_dirty_state: bdi 8:0: dirty=37 wb=758 unstable=0 bg_thresh=1056 thresh=2113 gap=1318 poll_thresh=42 ino=12 dd-2567 [005] 165.204931: balance_dirty_state: bdi 8:0: dirty=87 wb=1010 unstable=0 bg_thresh=1058 thresh=2117 gap=1020 poll_thresh=37 ino=12 dd-2567 [005] 165.205716: balance_dirty_state: bdi 8:0: dirty=125 wb=1467 unstable=0 bg_thresh=1084 thresh=2169 gap=577 poll_thresh=39 ino=12 dd-2567 [005] 165.206263: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=0 bg_thresh=1083 thresh=2166 gap=763 poll_thresh=41 ino=12 dd-2567 [005] 165.207061: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1079 thresh=2158 gap=567 poll_thresh=43 ino=12 dd-2567 [005] 165.207972: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1075 thresh=2151 gap=510 poll_thresh=45 ino=12 dd-2567 [005] 165.207974: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=45 period=0 think=8 pause=8 flush-8:0-2536 [001] 165.207998: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1048 wrote=1409 to_write=6783 dd-2567 [005] 165.219038: balance_dirty_state: bdi 8:0: dirty=25 wb=1527 unstable=0 bg_thresh=1079 thresh=2158 gap=606 poll_thresh=34 ino=12 dd-2567 [005] 165.219332: balance_dirty_state: bdi 8:0: dirty=75 wb=1527 unstable=0 bg_thresh=1078 thresh=2157 gap=555 poll_thresh=36 ino=12 dd-2567 [005] 165.219641: balance_dirty_state: bdi 8:0: dirty=100 wb=1527 unstable=0 bg_thresh=1077 thresh=2155 gap=528 poll_thresh=38 ino=12 dd-2567 [005] 165.219645: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 165.226849: balance_dirty_state: bdi 8:0: dirty=125 wb=1287 unstable=0 bg_thresh=1076 thresh=2153 gap=741 poll_thresh=28 ino=12 dd-2567 [005] 165.227089: balance_dirty_state: bdi 8:0: dirty=175 wb=1287 unstable=0 bg_thresh=1079 thresh=2158 gap=696 poll_thresh=29 ino=12 dd-2567 [005] 165.227338: balance_dirty_state: bdi 8:0: dirty=200 wb=1287 unstable=0 bg_thresh=1078 thresh=2157 gap=670 poll_thresh=30 ino=12 dd-2567 [005] 165.227594: balance_dirty_state: bdi 8:0: dirty=225 wb=1287 unstable=0 bg_thresh=1075 thresh=2150 gap=638 poll_thresh=31 ino=12 dd-2567 [005] 165.227861: balance_dirty_state: bdi 8:0: dirty=250 wb=1287 unstable=0 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=32 ino=12 dd-2567 [005] 165.228306: balance_dirty_state: bdi 8:0: dirty=288 wb=1287 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=34 ino=12 dd-2567 [005] 165.228617: balance_dirty_state: bdi 8:0: dirty=327 wb=1287 unstable=0 bg_thresh=1080 thresh=2161 gap=547 poll_thresh=36 ino=12 dd-2567 [005] 165.228940: balance_dirty_state: bdi 8:0: dirty=366 wb=1287 unstable=0 bg_thresh=1079 thresh=2159 gap=506 poll_thresh=38 ino=12 dd-2567 [005] 165.228945: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-48% task_weight=78% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 165.234838: balance_dirty_state: bdi 8:0: dirty=366 wb=1147 unstable=0 bg_thresh=1076 thresh=2152 gap=639 poll_thresh=28 ino=12 dd-2567 [001] 165.235086: balance_dirty_state: bdi 8:0: dirty=416 wb=1147 unstable=0 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=29 ino=12 dd-2567 [001] 165.235343: balance_dirty_state: bdi 8:0: dirty=441 wb=1147 unstable=0 bg_thresh=1074 thresh=2148 gap=560 poll_thresh=30 ino=12 dd-2567 [001] 165.235603: balance_dirty_state: bdi 8:0: dirty=466 wb=1147 unstable=0 bg_thresh=1076 thresh=2153 gap=540 poll_thresh=31 ino=12 dd-2567 [001] 165.235866: balance_dirty_state: bdi 8:0: dirty=491 wb=1147 unstable=0 bg_thresh=1076 thresh=2152 gap=514 poll_thresh=32 ino=12 dd-2567 [001] 165.235871: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-13% task_weight=79% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 165.242947: balance_dirty_state: bdi 8:0: dirty=516 wb=1046 unstable=0 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 165.243691: balance_dirty_state: bdi 8:0: dirty=541 wb=1046 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 165.244125: balance_dirty_state: bdi 8:0: dirty=566 wb=1046 unstable=0 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=26 ino=12 dd-2567 [001] 165.244580: balance_dirty_state: bdi 8:0: dirty=591 wb=1046 unstable=0 bg_thresh=1081 thresh=2163 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 165.244588: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 165.250736: balance_dirty_state: bdi 8:0: dirty=616 wb=895 unstable=0 bg_thresh=1078 thresh=2156 gap=645 poll_thresh=20 ino=12 dd-2567 [001] 165.250911: balance_dirty_state: bdi 8:0: dirty=641 wb=895 unstable=0 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=21 ino=12 dd-2567 [001] 165.251095: balance_dirty_state: bdi 8:0: dirty=666 wb=895 unstable=0 bg_thresh=1080 thresh=2160 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 165.251286: balance_dirty_state: bdi 8:0: dirty=691 wb=895 unstable=0 bg_thresh=1079 thresh=2159 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 165.251484: balance_dirty_state: bdi 8:0: dirty=716 wb=895 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 165.251693: balance_dirty_state: bdi 8:0: dirty=741 wb=895 unstable=0 bg_thresh=1078 thresh=2157 gap=521 poll_thresh=25 ino=12 dd-2567 [001] 165.251697: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-11% task_weight=82% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 165.258693: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1077 thresh=2154 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 165.258859: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1077 thresh=2154 gap=619 poll_thresh=20 ino=12 dd-2567 [001] 165.259189: balance_dirty_state: bdi 8:0: dirty=791 wb=769 unstable=0 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 165.259372: balance_dirty_state: bdi 8:0: dirty=816 wb=769 unstable=0 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 165.259561: balance_dirty_state: bdi 8:0: dirty=841 wb=769 unstable=0 bg_thresh=1078 thresh=2157 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 165.259760: balance_dirty_state: bdi 8:0: dirty=866 wb=769 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 165.259765: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-13% task_weight=83% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 165.266625: balance_dirty_state: bdi 8:0: dirty=891 wb=643 unstable=0 bg_thresh=1077 thresh=2155 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 165.266782: balance_dirty_state: bdi 8:0: dirty=891 wb=643 unstable=0 bg_thresh=1077 thresh=2155 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 165.266948: balance_dirty_state: bdi 8:0: dirty=916 wb=643 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 165.267122: balance_dirty_state: bdi 8:0: dirty=941 wb=643 unstable=0 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 165.267306: balance_dirty_state: bdi 8:0: dirty=966 wb=643 unstable=0 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 165.267496: balance_dirty_state: bdi 8:0: dirty=991 wb=643 unstable=0 bg_thresh=1078 thresh=2157 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 165.267500: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-13% task_weight=84% bdi_bw=60648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 165.274595: balance_dirty_state: bdi 8:0: dirty=1016 wb=516 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 165.274746: balance_dirty_state: bdi 8:0: dirty=1016 wb=516 unstable=0 bg_thresh=1079 thresh=2158 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 165.275060: balance_dirty_state: bdi 8:0: dirty=1041 wb=516 unstable=0 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 165.275225: balance_dirty_state: bdi 8:0: dirty=1066 wb=516 unstable=0 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 165.275399: balance_dirty_state: bdi 8:0: dirty=1091 wb=516 unstable=0 bg_thresh=1080 thresh=2161 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 165.275661: balance_dirty_state: bdi 8:0: dirty=625 wb=516 unstable=0 bg_thresh=1081 thresh=2163 gap=1022 poll_thresh=22 ino=12 dd-2567 [001] 165.275928: balance_dirty_state: bdi 8:0: dirty=25 wb=516 unstable=0 bg_thresh=1078 thresh=2157 gap=1616 poll_thresh=23 ino=12 dd-2567 [001] 165.276440: balance_dirty_state: bdi 8:0: dirty=25 wb=541 unstable=0 bg_thresh=1080 thresh=2161 gap=1595 poll_thresh=41 ino=12 dd-2567 [001] 165.276944: balance_dirty_state: bdi 8:0: dirty=51 wb=869 unstable=0 bg_thresh=1080 thresh=2160 gap=1240 poll_thresh=40 ino=12 dd-2567 [001] 165.277401: balance_dirty_state: bdi 8:0: dirty=90 wb=1107 unstable=0 bg_thresh=1080 thresh=2160 gap=963 poll_thresh=36 ino=12 dd-2567 [001] 165.277881: balance_dirty_state: bdi 8:0: dirty=129 wb=1407 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=38 ino=12 dd-2567 [001] 165.278675: balance_dirty_state: bdi 8:0: dirty=0 wb=1785 unstable=0 bg_thresh=1078 thresh=2157 gap=372 poll_thresh=40 ino=12 dd-2567 [001] 165.278677: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-49% task_gap=-184% task_weight=85% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 165.278879: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1120 wrote=1340 to_write=6852 dd-2567 [001] 165.286418: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1076 thresh=2153 gap=520 poll_thresh=40 ino=12 dd-2567 [001] 165.286423: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=-18% task_weight=84% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 165.294662: balance_dirty_state: bdi 8:0: dirty=25 wb=1583 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=30 ino=12 dd-2567 [001] 165.294956: balance_dirty_state: bdi 8:0: dirty=50 wb=1583 unstable=0 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=31 ino=12 dd-2567 [001] 165.294962: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-26% task_weight=86% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 165.302582: balance_dirty_state: bdi 8:0: dirty=75 wb=1345 unstable=0 bg_thresh=1070 thresh=2141 gap=721 poll_thresh=23 ino=12 dd-2567 [001] 165.302812: balance_dirty_state: bdi 8:0: dirty=100 wb=1345 unstable=0 bg_thresh=1070 thresh=2140 gap=695 poll_thresh=24 ino=12 dd-2567 [001] 165.303051: balance_dirty_state: bdi 8:0: dirty=125 wb=1345 unstable=0 bg_thresh=1069 thresh=2139 gap=669 poll_thresh=25 ino=12 dd-2567 [001] 165.303309: balance_dirty_state: bdi 8:0: dirty=151 wb=1345 unstable=0 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=26 ino=12 dd-2567 [001] 165.303579: balance_dirty_state: bdi 8:0: dirty=177 wb=1345 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=27 ino=12 dd-2567 [001] 165.303855: balance_dirty_state: bdi 8:0: dirty=203 wb=1345 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=28 ino=12 dd-2567 [001] 165.304324: balance_dirty_state: bdi 8:0: dirty=229 wb=1345 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=29 ino=12 dd-2567 [001] 165.304615: balance_dirty_state: bdi 8:0: dirty=255 wb=1345 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=30 ino=12 dd-2567 [001] 165.304923: balance_dirty_state: bdi 8:0: dirty=281 wb=1345 unstable=0 bg_thresh=1065 thresh=2130 gap=504 poll_thresh=31 ino=12 dd-2567 [001] 165.304928: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-43% task_weight=87% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 165.310573: balance_dirty_state: bdi 8:0: dirty=306 wb=1220 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 165.310774: balance_dirty_state: bdi 8:0: dirty=331 wb=1220 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 165.310993: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=0 bg_thresh=1061 thresh=2122 gap=545 poll_thresh=25 ino=12 dd-2567 [001] 165.311221: balance_dirty_state: bdi 8:0: dirty=383 wb=1220 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 165.311226: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 165.318447: balance_dirty_state: bdi 8:0: dirty=408 wb=1095 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 165.318614: balance_dirty_state: bdi 8:0: dirty=433 wb=1095 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 165.318798: balance_dirty_state: bdi 8:0: dirty=433 wb=1095 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 165.319145: balance_dirty_state: bdi 8:0: dirty=459 wb=1095 unstable=0 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 165.319342: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=0 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 165.319549: balance_dirty_state: bdi 8:0: dirty=511 wb=1095 unstable=0 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 165.319553: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 165.330604: balance_dirty_state: bdi 8:0: dirty=536 wb=954 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 165.330947: balance_dirty_state: bdi 8:0: dirty=536 wb=854 unstable=0 bg_thresh=1056 thresh=2113 gap=723 poll_thresh=19 ino=12 dd-2567 [005] 165.331296: balance_dirty_state: bdi 8:0: dirty=561 wb=854 unstable=0 bg_thresh=1058 thresh=2116 gap=701 poll_thresh=20 ino=12 dd-2567 [005] 165.331651: balance_dirty_state: bdi 8:0: dirty=586 wb=854 unstable=0 bg_thresh=1058 thresh=2116 gap=676 poll_thresh=21 ino=12 dd-2567 [005] 165.332021: balance_dirty_state: bdi 8:0: dirty=611 wb=854 unstable=0 bg_thresh=1057 thresh=2115 gap=650 poll_thresh=22 ino=12 dd-2567 [005] 165.332410: balance_dirty_state: bdi 8:0: dirty=636 wb=854 unstable=0 bg_thresh=1060 thresh=2120 gap=630 poll_thresh=23 ino=12 dd-2567 [005] 165.332814: balance_dirty_state: bdi 8:0: dirty=661 wb=854 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=24 ino=12 dd-2567 [005] 165.333239: balance_dirty_state: bdi 8:0: dirty=686 wb=854 unstable=0 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=25 ino=12 dd-2567 [005] 165.333691: balance_dirty_state: bdi 8:0: dirty=712 wb=854 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 165.334512: balance_dirty_state: bdi 8:0: dirty=738 wb=854 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=27 ino=12 dd-2567 [005] 165.334521: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=71% task_weight=88% bdi_bw=60188 base_bw=28 task_bw=12 dirtied=27 period=6752 think=8 pause=8 dd-2567 [005] 165.342610: balance_dirty_state: bdi 8:0: dirty=738 wb=729 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=20 ino=12 dd-2567 [005] 165.342917: balance_dirty_state: bdi 8:0: dirty=763 wb=729 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=21 ino=12 dd-2567 [005] 165.343249: balance_dirty_state: bdi 8:0: dirty=776 wb=729 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 165.343597: balance_dirty_state: bdi 8:0: dirty=802 wb=729 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=23 ino=12 dd-2567 [005] 165.343960: balance_dirty_state: bdi 8:0: dirty=828 wb=729 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 165.344339: balance_dirty_state: bdi 8:0: dirty=854 wb=729 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 165.344731: balance_dirty_state: bdi 8:0: dirty=880 wb=729 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 165.344738: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 165.350606: balance_dirty_state: bdi 8:0: dirty=905 wb=579 unstable=0 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 165.350899: balance_dirty_state: bdi 8:0: dirty=930 wb=579 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 165.351204: balance_dirty_state: bdi 8:0: dirty=955 wb=579 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 165.351803: balance_dirty_state: bdi 8:0: dirty=955 wb=579 unstable=0 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=22 ino=12 dd-2567 [005] 165.352151: balance_dirty_state: bdi 8:0: dirty=981 wb=579 unstable=0 bg_thresh=1060 thresh=2121 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 165.352511: balance_dirty_state: bdi 8:0: dirty=1032 wb=579 unstable=0 bg_thresh=1059 thresh=2118 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 165.352518: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-14% task_weight=88% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 165.358479: balance_dirty_state: bdi 8:0: dirty=1032 wb=454 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 165.358631: balance_dirty_state: bdi 8:0: dirty=1057 wb=454 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 165.358797: balance_dirty_state: bdi 8:0: dirty=1070 wb=454 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 165.359045: balance_dirty_state: bdi 8:0: dirty=650 wb=454 unstable=0 bg_thresh=1058 thresh=2116 gap=1012 poll_thresh=21 ino=12 dd-2567 [005] 165.359305: balance_dirty_state: bdi 8:0: dirty=64 wb=454 unstable=0 bg_thresh=1058 thresh=2117 gap=1599 poll_thresh=22 ino=12 dd-2567 [005] 165.359807: balance_dirty_state: bdi 8:0: dirty=12 wb=618 unstable=0 bg_thresh=1060 thresh=2121 gap=1491 poll_thresh=40 ino=12 dd-2567 [005] 165.360299: balance_dirty_state: bdi 8:0: dirty=62 wb=813 unstable=0 bg_thresh=1057 thresh=2114 gap=1239 poll_thresh=39 ino=12 dd-2567 [005] 165.361054: balance_dirty_state: bdi 8:0: dirty=622 wb=788 unstable=0 bg_thresh=1054 thresh=2109 gap=699 poll_thresh=36 ino=12 dd-2567 [005] 165.361523: balance_dirty_state: bdi 8:0: dirty=138 wb=788 unstable=0 bg_thresh=1056 thresh=2113 gap=1187 poll_thresh=38 ino=12 dd-2567 [005] 165.361976: balance_dirty_state: bdi 8:0: dirty=13 wb=827 unstable=0 bg_thresh=1058 thresh=2117 gap=1277 poll_thresh=35 ino=12 dd-2567 [005] 165.362440: balance_dirty_state: bdi 8:0: dirty=52 wb=1092 unstable=0 bg_thresh=1057 thresh=2115 gap=971 poll_thresh=36 ino=12 dd-2567 [005] 165.362899: balance_dirty_state: bdi 8:0: dirty=77 wb=1386 unstable=0 bg_thresh=1061 thresh=2122 gap=659 poll_thresh=38 ino=12 dd-2567 [005] 165.363390: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=0 bg_thresh=1057 thresh=2115 gap=489 poll_thresh=40 ino=12 dd-2567 [005] 165.363392: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-43% task_weight=70% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 165.363779: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1204 wrote=1448 to_write=6744 dd-2567 [005] 165.370484: balance_dirty_state: bdi 8:0: dirty=25 wb=1653 unstable=0 bg_thresh=1059 thresh=2118 gap=440 poll_thresh=30 ino=12 dd-2567 [005] 165.370489: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-83% task_weight=70% bdi_bw=60188 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 165.378192: balance_dirty_state: bdi 8:0: dirty=25 wb=1537 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=30 ino=12 dd-2567 [000] 165.378216: balance_dirty_state: bdi 8:0: dirty=25 wb=1537 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 165.378590: balance_dirty_state: bdi 8:0: dirty=50 wb=1537 unstable=0 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 165.378599: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1320 avg_dirty=1382 bdi_gap=79% task_gap=19% task_weight=71% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 165.386776: balance_dirty_state: bdi 8:0: dirty=75 wb=1472 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 165.387082: balance_dirty_state: bdi 8:0: dirty=75 wb=1472 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 165.387404: balance_dirty_state: bdi 8:0: dirty=100 wb=1472 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 165.388119: balance_dirty_state: bdi 8:0: dirty=125 wb=1322 unstable=0 bg_thresh=1061 thresh=2122 gap=675 poll_thresh=20 ino=12 dd-2567 [000] 165.388390: balance_dirty_state: bdi 8:0: dirty=150 wb=1322 unstable=0 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=21 ino=12 dd-2567 [000] 165.388595: balance_dirty_state: bdi 8:0: dirty=175 wb=1322 unstable=0 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 165.388807: balance_dirty_state: bdi 8:0: dirty=200 wb=1322 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 165.389033: balance_dirty_state: bdi 8:0: dirty=200 wb=1322 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 165.389275: balance_dirty_state: bdi 8:0: dirty=226 wb=1322 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 165.389527: balance_dirty_state: bdi 8:0: dirty=252 wb=1322 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 165.389786: balance_dirty_state: bdi 8:0: dirty=278 wb=1322 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 165.389791: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1320 avg_dirty=1382 bdi_gap=82% task_gap=23% task_weight=73% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 165.394453: balance_dirty_state: bdi 8:0: dirty=304 wb=1322 unstable=0 bg_thresh=1061 thresh=2123 gap=497 poll_thresh=20 ino=12 dd-2567 [000] 165.394458: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1360 avg_dirty=1382 bdi_gap=61% task_gap=24% task_weight=74% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 165.402246: balance_dirty_state: bdi 8:0: dirty=329 wb=1205 unstable=0 bg_thresh=1063 thresh=2126 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 165.402415: balance_dirty_state: bdi 8:0: dirty=329 wb=1205 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 165.402653: balance_dirty_state: bdi 8:0: dirty=354 wb=1090 unstable=0 bg_thresh=1065 thresh=2131 gap=687 poll_thresh=17 ino=12 dd-2567 [004] 165.402893: balance_dirty_state: bdi 8:0: dirty=379 wb=1090 unstable=0 bg_thresh=1068 thresh=2136 gap=667 poll_thresh=18 ino=12 dd-2567 [004] 165.403143: balance_dirty_state: bdi 8:0: dirty=404 wb=1090 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 165.403414: balance_dirty_state: bdi 8:0: dirty=417 wb=1090 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 165.403695: balance_dirty_state: bdi 8:0: dirty=417 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 165.403888: balance_dirty_state: bdi 8:0: dirty=442 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 165.404087: balance_dirty_state: bdi 8:0: dirty=480 wb=1090 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 165.404302: balance_dirty_state: bdi 8:0: dirty=506 wb=1090 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 165.404307: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1320 avg_dirty=1382 bdi_gap=79% task_gap=15% task_weight=75% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 165.410230: balance_dirty_state: bdi 8:0: dirty=531 wb=988 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 165.410414: balance_dirty_state: bdi 8:0: dirty=531 wb=988 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 165.410618: balance_dirty_state: bdi 8:0: dirty=569 wb=988 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 165.411030: balance_dirty_state: bdi 8:0: dirty=582 wb=988 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 165.411256: balance_dirty_state: bdi 8:0: dirty=607 wb=988 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 165.411261: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1360 avg_dirty=1382 bdi_gap=56% task_gap=12% task_weight=75% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 165.418212: balance_dirty_state: bdi 8:0: dirty=632 wb=861 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 165.418349: balance_dirty_state: bdi 8:0: dirty=632 wb=861 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 165.418492: balance_dirty_state: bdi 8:0: dirty=657 wb=861 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 165.418646: balance_dirty_state: bdi 8:0: dirty=682 wb=861 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 165.418809: balance_dirty_state: bdi 8:0: dirty=707 wb=861 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 165.418984: balance_dirty_state: bdi 8:0: dirty=720 wb=861 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 165.419166: balance_dirty_state: bdi 8:0: dirty=746 wb=861 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 165.419171: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1320 avg_dirty=1382 bdi_gap=79% task_gap=14% task_weight=76% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 165.426267: balance_dirty_state: bdi 8:0: dirty=746 wb=722 unstable=0 bg_thresh=1059 thresh=2119 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 165.426466: balance_dirty_state: bdi 8:0: dirty=771 wb=722 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 165.426678: balance_dirty_state: bdi 8:0: dirty=796 wb=722 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 165.426894: balance_dirty_state: bdi 8:0: dirty=796 wb=722 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 165.427231: balance_dirty_state: bdi 8:0: dirty=821 wb=722 unstable=0 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 165.427418: balance_dirty_state: bdi 8:0: dirty=846 wb=722 unstable=0 bg_thresh=1063 thresh=2127 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 165.427641: balance_dirty_state: bdi 8:0: dirty=871 wb=722 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 165.427646: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1398 bdi_dirty=1320 avg_dirty=1382 bdi_gap=81% task_gap=17% task_weight=77% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 165.434116: balance_dirty_state: bdi 8:0: dirty=896 wb=594 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 165.434313: balance_dirty_state: bdi 8:0: dirty=896 wb=594 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 165.434525: balance_dirty_state: bdi 8:0: dirty=921 wb=594 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 165.434682: balance_dirty_state: bdi 8:0: dirty=946 wb=594 unstable=0 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 165.434847: balance_dirty_state: bdi 8:0: dirty=946 wb=594 unstable=0 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 165.435022: balance_dirty_state: bdi 8:0: dirty=971 wb=594 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 165.435208: balance_dirty_state: bdi 8:0: dirty=996 wb=594 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 165.435213: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=23% task_weight=78% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 165.442254: balance_dirty_state: bdi 8:0: dirty=1021 wb=454 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 165.442466: balance_dirty_state: bdi 8:0: dirty=1046 wb=454 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 165.442700: balance_dirty_state: bdi 8:0: dirty=629 wb=454 unstable=0 bg_thresh=1041 thresh=2083 gap=1000 poll_thresh=18 ino=12 dd-2567 [004] 165.442862: balance_dirty_state: bdi 8:0: dirty=112 wb=454 unstable=0 bg_thresh=1044 thresh=2088 gap=1522 poll_thresh=19 ino=12 dd-2567 [004] 165.443464: balance_dirty_state: bdi 8:0: dirty=12 wb=590 unstable=0 bg_thresh=1050 thresh=2100 gap=1498 poll_thresh=40 ino=12 dd-2567 [004] 165.443966: balance_dirty_state: bdi 8:0: dirty=37 wb=1071 unstable=0 bg_thresh=1049 thresh=2099 gap=991 poll_thresh=39 ino=12 dd-2567 [002] 165.444610: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=41 ino=12 dd-2567 [002] 165.445322: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=43 ino=12 dd-2567 [002] 165.445324: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 165.445348: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1284 wrote=1243 to_write=6949 dd-2567 [006] 165.450418: balance_dirty_state: bdi 8:0: dirty=12 wb=1572 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=32 ino=12 dd-2567 [006] 165.450425: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 165.458372: balance_dirty_state: bdi 8:0: dirty=37 wb=1371 unstable=0 bg_thresh=1050 thresh=2100 gap=692 poll_thresh=24 ino=12 dd-2567 [006] 165.458787: balance_dirty_state: bdi 8:0: dirty=62 wb=1371 unstable=0 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=25 ino=12 dd-2567 [006] 165.459429: balance_dirty_state: bdi 8:0: dirty=87 wb=1371 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=26 ino=12 dd-2567 [006] 165.459764: balance_dirty_state: bdi 8:0: dirty=112 wb=1371 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=27 ino=12 dd-2567 [006] 165.460114: balance_dirty_state: bdi 8:0: dirty=137 wb=1371 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=28 ino=12 dd-2567 [006] 165.460475: balance_dirty_state: bdi 8:0: dirty=162 wb=1371 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=29 ino=12 dd-2567 [006] 165.460855: balance_dirty_state: bdi 8:0: dirty=187 wb=1358 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=30 ino=12 dd-2567 [006] 165.461319: balance_dirty_state: bdi 8:0: dirty=212 wb=1244 unstable=0 bg_thresh=1052 thresh=2104 gap=648 poll_thresh=31 ino=12 dd-2567 [006] 165.461856: balance_dirty_state: bdi 8:0: dirty=262 wb=1244 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=32 ino=12 dd-2567 [006] 165.462435: balance_dirty_state: bdi 8:0: dirty=287 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=34 ino=12 dd-2567 [006] 165.463354: balance_dirty_state: bdi 8:0: dirty=337 wb=1244 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=36 ino=12 dd-2567 [006] 165.463363: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [006] 165.470260: balance_dirty_state: bdi 8:0: dirty=337 wb=1119 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=27 ino=12 dd-2567 [006] 165.470492: balance_dirty_state: bdi 8:0: dirty=363 wb=1119 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=28 ino=12 dd-2567 [006] 165.470732: balance_dirty_state: bdi 8:0: dirty=402 wb=1119 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=29 ino=12 dd-2567 [006] 165.470978: balance_dirty_state: bdi 8:0: dirty=428 wb=1119 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=30 ino=12 dd-2567 [006] 165.471232: balance_dirty_state: bdi 8:0: dirty=454 wb=1119 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=31 ino=12 dd-2567 [006] 165.471494: balance_dirty_state: bdi 8:0: dirty=493 wb=1119 unstable=0 bg_thresh=1048 thresh=2097 gap=485 poll_thresh=32 ino=12 dd-2567 [006] 165.471498: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 165.478237: balance_dirty_state: bdi 8:0: dirty=519 wb=967 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=24 ino=12 dd-2567 [006] 165.478446: balance_dirty_state: bdi 8:0: dirty=545 wb=967 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=25 ino=12 dd-2567 [006] 165.478660: balance_dirty_state: bdi 8:0: dirty=571 wb=967 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=26 ino=12 dd-2567 [006] 165.479043: balance_dirty_state: bdi 8:0: dirty=597 wb=967 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=27 ino=12 dd-2567 [006] 165.479271: balance_dirty_state: bdi 8:0: dirty=623 wb=967 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=28 ino=12 dd-2567 [006] 165.479275: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 165.486353: balance_dirty_state: bdi 8:0: dirty=636 wb=865 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 165.486744: balance_dirty_state: bdi 8:0: dirty=662 wb=865 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 165.487148: balance_dirty_state: bdi 8:0: dirty=688 wb=865 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 165.487575: balance_dirty_state: bdi 8:0: dirty=714 wb=865 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 165.487584: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=62% task_weight=85% bdi_bw=62016 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 165.494362: balance_dirty_state: bdi 8:0: dirty=739 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 165.494763: balance_dirty_state: bdi 8:0: dirty=739 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 165.495116: balance_dirty_state: bdi 8:0: dirty=764 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 165.495490: balance_dirty_state: bdi 8:0: dirty=789 wb=713 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 165.495873: balance_dirty_state: bdi 8:0: dirty=814 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 165.497247: balance_dirty_state: bdi 8:0: dirty=827 wb=587 unstable=0 bg_thresh=1049 thresh=2099 gap=685 poll_thresh=23 ino=12 dd-2567 [000] 165.497725: balance_dirty_state: bdi 8:0: dirty=853 wb=587 unstable=0 bg_thresh=1051 thresh=2102 gap=662 poll_thresh=24 ino=12 dd-2567 [000] 165.498081: balance_dirty_state: bdi 8:0: dirty=878 wb=587 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=25 ino=12 dd-2567 [000] 165.498565: balance_dirty_state: bdi 8:0: dirty=916 wb=587 unstable=0 bg_thresh=1082 thresh=2165 gap=662 poll_thresh=26 ino=12 dd-2567 [000] 165.498781: balance_dirty_state: bdi 8:0: dirty=941 wb=587 unstable=0 bg_thresh=1082 thresh=2164 gap=636 poll_thresh=27 ino=12 dd-2567 [000] 165.499005: balance_dirty_state: bdi 8:0: dirty=966 wb=587 unstable=0 bg_thresh=1081 thresh=2163 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 165.499237: balance_dirty_state: bdi 8:0: dirty=991 wb=587 unstable=0 bg_thresh=1081 thresh=2162 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 165.499476: balance_dirty_state: bdi 8:0: dirty=1041 wb=587 unstable=0 bg_thresh=1080 thresh=2161 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 165.499480: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1360 avg_dirty=1382 bdi_gap=79% task_gap=49% task_weight=87% bdi_bw=62016 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [000] 165.506009: balance_dirty_state: bdi 8:0: dirty=1041 wb=473 unstable=0 bg_thresh=1080 thresh=2160 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 165.506191: balance_dirty_state: bdi 8:0: dirty=1066 wb=473 unstable=0 bg_thresh=1082 thresh=2165 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 165.506539: balance_dirty_state: bdi 8:0: dirty=1091 wb=473 unstable=0 bg_thresh=1082 thresh=2164 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 165.506748: balance_dirty_state: bdi 8:0: dirty=663 wb=473 unstable=0 bg_thresh=1081 thresh=2163 gap=1027 poll_thresh=25 ino=12 dd-2567 [000] 165.507008: balance_dirty_state: bdi 8:0: dirty=0 wb=473 unstable=0 bg_thresh=1081 thresh=2162 gap=1689 poll_thresh=26 ino=12 dd-2567 [000] 165.507493: balance_dirty_state: bdi 8:0: dirty=25 wb=673 unstable=0 bg_thresh=1076 thresh=2153 gap=1455 poll_thresh=42 ino=12 dd-2567 [000] 165.507877: balance_dirty_state: bdi 8:0: dirty=76 wb=1030 unstable=0 bg_thresh=1076 thresh=2152 gap=1046 poll_thresh=39 ino=12 dd-2567 [000] 165.508229: balance_dirty_state: bdi 8:0: dirty=101 wb=1414 unstable=0 bg_thresh=1078 thresh=2156 gap=641 poll_thresh=41 ino=12 dd-2567 [000] 165.508604: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=0 bg_thresh=1077 thresh=2155 gap=478 poll_thresh=43 ino=12 dd-2567 [000] 165.508606: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 165.508995: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1348 wrote=1348 to_write=6844 dd-2567 [000] 165.514450: balance_dirty_state: bdi 8:0: dirty=1 wb=1703 unstable=0 bg_thresh=1070 thresh=2141 gap=437 poll_thresh=32 ino=12 dd-2567 [000] 165.514454: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-16% task_gap=-120% task_weight=88% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 165.521835: balance_dirty_state: bdi 8:0: dirty=1 wb=1503 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=32 ino=12 dd-2567 [000] 165.521855: balance_dirty_state: bdi 8:0: dirty=1 wb=1503 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 165.522116: balance_dirty_state: bdi 8:0: dirty=27 wb=1503 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 165.522332: balance_dirty_state: bdi 8:0: dirty=65 wb=1503 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 165.522555: balance_dirty_state: bdi 8:0: dirty=90 wb=1503 unstable=0 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=27 ino=12 dd-2567 [000] 165.522787: balance_dirty_state: bdi 8:0: dirty=115 wb=1503 unstable=0 bg_thresh=1075 thresh=2150 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 165.522792: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1360 avg_dirty=1382 bdi_gap=74% task_gap=37% task_weight=88% bdi_bw=62016 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 165.529925: balance_dirty_state: bdi 8:0: dirty=140 wb=1378 unstable=0 bg_thresh=1073 thresh=2147 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 165.530108: balance_dirty_state: bdi 8:0: dirty=140 wb=1378 unstable=0 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 165.530295: balance_dirty_state: bdi 8:0: dirty=165 wb=1378 unstable=0 bg_thresh=1072 thresh=2145 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 165.530494: balance_dirty_state: bdi 8:0: dirty=190 wb=1378 unstable=0 bg_thresh=1072 thresh=2144 gap=576 poll_thresh=24 ino=12 dd-2567 [000] 165.530936: balance_dirty_state: bdi 8:0: dirty=228 wb=1353 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 165.531192: balance_dirty_state: bdi 8:0: dirty=254 wb=1353 unstable=0 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 165.531651: balance_dirty_state: bdi 8:0: dirty=279 wb=1353 unstable=0 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 165.531655: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1360 avg_dirty=1382 bdi_gap=72% task_gap=33% task_weight=88% bdi_bw=62016 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 165.538456: balance_dirty_state: bdi 8:0: dirty=279 wb=1228 unstable=0 bg_thresh=1082 thresh=2165 gap=658 poll_thresh=20 ino=12 dd-2567 [000] 165.538705: balance_dirty_state: bdi 8:0: dirty=330 wb=1228 unstable=0 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 165.538889: balance_dirty_state: bdi 8:0: dirty=330 wb=1228 unstable=0 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 165.539078: balance_dirty_state: bdi 8:0: dirty=355 wb=1228 unstable=0 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 165.539276: balance_dirty_state: bdi 8:0: dirty=380 wb=1228 unstable=0 bg_thresh=1077 thresh=2155 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 165.539479: balance_dirty_state: bdi 8:0: dirty=405 wb=1228 unstable=0 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 165.539484: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1360 avg_dirty=1382 bdi_gap=79% task_gap=46% task_weight=89% bdi_bw=62016 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 165.545883: balance_dirty_state: bdi 8:0: dirty=430 wb=1103 unstable=0 bg_thresh=1076 thresh=2152 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 165.546047: balance_dirty_state: bdi 8:0: dirty=455 wb=1103 unstable=0 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 165.546219: balance_dirty_state: bdi 8:0: dirty=480 wb=1103 unstable=0 bg_thresh=1081 thresh=2162 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 165.546396: balance_dirty_state: bdi 8:0: dirty=505 wb=1103 unstable=0 bg_thresh=1081 thresh=2162 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 165.546746: balance_dirty_state: bdi 8:0: dirty=530 wb=1103 unstable=0 bg_thresh=1080 thresh=2161 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 165.546751: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1360 avg_dirty=1382 bdi_gap=79% task_gap=47% task_weight=89% bdi_bw=62016 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 165.553834: balance_dirty_state: bdi 8:0: dirty=543 wb=965 unstable=0 bg_thresh=1079 thresh=2159 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 165.553986: balance_dirty_state: bdi 8:0: dirty=569 wb=965 unstable=0 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 165.554145: balance_dirty_state: bdi 8:0: dirty=569 wb=965 unstable=0 bg_thresh=1079 thresh=2159 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 165.554309: balance_dirty_state: bdi 8:0: dirty=594 wb=965 unstable=0 bg_thresh=1082 thresh=2164 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 165.554487: balance_dirty_state: bdi 8:0: dirty=619 wb=965 unstable=0 bg_thresh=1082 thresh=2164 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 165.554888: balance_dirty_state: bdi 8:0: dirty=632 wb=965 unstable=0 bg_thresh=1081 thresh=2162 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 165.555268: balance_dirty_state: bdi 8:0: dirty=657 wb=965 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 165.555272: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1360 avg_dirty=1382 bdi_gap=78% task_gap=43% task_weight=90% bdi_bw=62016 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 165.561912: balance_dirty_state: bdi 8:0: dirty=683 wb=835 unstable=0 bg_thresh=1079 thresh=2158 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 165.562123: balance_dirty_state: bdi 8:0: dirty=683 wb=835 unstable=0 bg_thresh=1077 thresh=2155 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 165.562288: balance_dirty_state: bdi 8:0: dirty=708 wb=835 unstable=0 bg_thresh=1077 thresh=2155 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 165.562460: balance_dirty_state: bdi 8:0: dirty=733 wb=835 unstable=0 bg_thresh=1077 thresh=2154 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 165.562931: balance_dirty_state: bdi 8:0: dirty=758 wb=835 unstable=0 bg_thresh=1075 thresh=2150 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 165.563327: balance_dirty_state: bdi 8:0: dirty=771 wb=835 unstable=0 bg_thresh=1071 thresh=2142 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 165.563618: balance_dirty_state: bdi 8:0: dirty=796 wb=835 unstable=0 bg_thresh=1070 thresh=2141 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 165.563625: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 165.569862: balance_dirty_state: bdi 8:0: dirty=821 wb=705 unstable=0 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 165.570019: balance_dirty_state: bdi 8:0: dirty=846 wb=705 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 165.570182: balance_dirty_state: bdi 8:0: dirty=871 wb=705 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 165.570356: balance_dirty_state: bdi 8:0: dirty=871 wb=705 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 165.570544: balance_dirty_state: bdi 8:0: dirty=909 wb=705 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 165.570549: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1408 bdi_dirty=1360 avg_dirty=1382 bdi_gap=71% task_gap=28% task_weight=90% bdi_bw=62016 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 165.577822: balance_dirty_state: bdi 8:0: dirty=922 wb=588 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 165.577968: balance_dirty_state: bdi 8:0: dirty=935 wb=588 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 165.578124: balance_dirty_state: bdi 8:0: dirty=961 wb=588 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=18 ino=12 dd-2567 [006] 165.578289: balance_dirty_state: bdi 8:0: dirty=974 wb=588 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 165.578462: balance_dirty_state: bdi 8:0: dirty=1000 wb=588 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 165.578645: balance_dirty_state: bdi 8:0: dirty=1013 wb=588 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 165.578649: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1320 avg_dirty=1382 bdi_gap=87% task_gap=18% task_weight=90% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2552 [000] 165.580808: balance_dirty_state: bdi 0:15: dirty=1013 wb=449 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=7 ino=2385357 dd-2567 [006] 165.585835: balance_dirty_state: bdi 8:0: dirty=1038 wb=449 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 165.586137: balance_dirty_state: bdi 8:0: dirty=1038 wb=449 unstable=0 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 165.586292: balance_dirty_state: bdi 8:0: dirty=1063 wb=449 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 165.586458: balance_dirty_state: bdi 8:0: dirty=733 wb=449 unstable=0 bg_thresh=1057 thresh=2114 gap=932 poll_thresh=19 ino=12 dd-2567 [006] 165.586627: balance_dirty_state: bdi 8:0: dirty=229 wb=449 unstable=0 bg_thresh=1059 thresh=2119 gap=1441 poll_thresh=20 ino=12 dd-2567 [006] 165.587193: balance_dirty_state: bdi 8:0: dirty=13 wb=817 unstable=0 bg_thresh=1055 thresh=2110 gap=1280 poll_thresh=38 ino=12 dd-2567 [006] 165.587587: balance_dirty_state: bdi 8:0: dirty=241 wb=992 unstable=0 bg_thresh=1054 thresh=2108 gap=875 poll_thresh=36 ino=12 dd-2567 [006] 165.587938: balance_dirty_state: bdi 8:0: dirty=596 wb=892 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=38 ino=12 dd-2567 [006] 165.588399: balance_dirty_state: bdi 8:0: dirty=0 wb=905 unstable=0 bg_thresh=1053 thresh=2107 gap=1202 poll_thresh=40 ino=12 dd-2567 [006] 165.588850: balance_dirty_state: bdi 8:0: dirty=12 wb=1375 unstable=0 bg_thresh=1056 thresh=2112 gap=725 poll_thresh=35 ino=12 flush-8:0-2536 [001] 165.589236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1428 wrote=1342 to_write=6850 dd-2567 [006] 165.589355: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1053 thresh=2107 gap=429 poll_thresh=37 ino=12 dd-2567 [006] 165.589360: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-101% task_weight=75% bdi_bw=62016 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 165.593679: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1053 thresh=2107 gap=429 poll_thresh=37 ino=12 dd-2567 [006] 165.593687: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-101% task_weight=75% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 165.601669: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=37 ino=12 dd-2567 [006] 165.601687: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=28 ino=12 dd-2567 [006] 165.601952: balance_dirty_state: bdi 8:0: dirty=13 wb=1528 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=29 ino=12 dd-2567 [006] 165.602203: balance_dirty_state: bdi 8:0: dirty=26 wb=1528 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=30 ino=12 dd-2567 [006] 165.602459: balance_dirty_state: bdi 8:0: dirty=76 wb=1528 unstable=0 bg_thresh=1056 thresh=2113 gap=509 poll_thresh=31 ino=12 dd-2567 [006] 165.602463: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1321 avg_dirty=1388 bdi_gap=77% task_gap=5% task_weight=75% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 165.609884: balance_dirty_state: bdi 8:0: dirty=101 wb=1352 unstable=0 bg_thresh=1060 thresh=2120 gap=667 poll_thresh=23 ino=12 dd-2567 [006] 165.610082: balance_dirty_state: bdi 8:0: dirty=114 wb=1352 unstable=0 bg_thresh=1060 thresh=2121 gap=655 poll_thresh=24 ino=12 dd-2567 [006] 165.610292: balance_dirty_state: bdi 8:0: dirty=140 wb=1352 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=25 ino=12 dd-2567 [006] 165.610508: balance_dirty_state: bdi 8:0: dirty=165 wb=1352 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=26 ino=12 dd-2567 [006] 165.610891: balance_dirty_state: bdi 8:0: dirty=190 wb=1352 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=27 ino=12 dd-2567 [006] 165.611124: balance_dirty_state: bdi 8:0: dirty=215 wb=1352 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=28 ino=12 dd-2567 [006] 165.611363: balance_dirty_state: bdi 8:0: dirty=265 wb=1352 unstable=0 bg_thresh=1057 thresh=2115 gap=498 poll_thresh=29 ino=12 dd-2567 [006] 165.611367: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1320 avg_dirty=1388 bdi_gap=79% task_gap=7% task_weight=76% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 165.617863: balance_dirty_state: bdi 8:0: dirty=278 wb=1224 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 165.618057: balance_dirty_state: bdi 8:0: dirty=303 wb=1224 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 165.618256: balance_dirty_state: bdi 8:0: dirty=328 wb=1224 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 165.618661: balance_dirty_state: bdi 8:0: dirty=354 wb=1224 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 165.618967: balance_dirty_state: bdi 8:0: dirty=367 wb=1224 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=26 ino=12 dd-2567 [006] 165.618971: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=112% task_weight=76% bdi_bw=62816 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [006] 165.625827: balance_dirty_state: bdi 8:0: dirty=380 wb=1086 unstable=0 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=19 ino=12 dd-2567 [006] 165.625995: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 165.626169: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 165.626510: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 165.626702: balance_dirty_state: bdi 8:0: dirty=481 wb=1086 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 165.626899: balance_dirty_state: bdi 8:0: dirty=506 wb=1086 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 165.627366: balance_dirty_state: bdi 8:0: dirty=531 wb=959 unstable=0 bg_thresh=1079 thresh=2158 gap=668 poll_thresh=25 ino=12 dd-2567 [006] 165.627588: balance_dirty_state: bdi 8:0: dirty=556 wb=959 unstable=0 bg_thresh=1078 thresh=2156 gap=641 poll_thresh=26 ino=12 dd-2567 [006] 165.627813: balance_dirty_state: bdi 8:0: dirty=581 wb=959 unstable=0 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=27 ino=12 dd-2567 [006] 165.628043: balance_dirty_state: bdi 8:0: dirty=606 wb=959 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=28 ino=12 dd-2567 [006] 165.628284: balance_dirty_state: bdi 8:0: dirty=631 wb=959 unstable=0 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=29 ino=12 dd-2567 [006] 165.628542: balance_dirty_state: bdi 8:0: dirty=682 wb=959 unstable=0 bg_thresh=1079 thresh=2158 gap=517 poll_thresh=30 ino=12 dd-2567 [006] 165.628547: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1320 avg_dirty=1388 bdi_gap=99% task_gap=48% task_weight=79% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [006] 165.634026: balance_dirty_state: bdi 8:0: dirty=682 wb=959 unstable=0 bg_thresh=1079 thresh=2158 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 165.634036: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1360 avg_dirty=1388 bdi_gap=78% task_gap=48% task_weight=79% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 165.641768: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1075 thresh=2151 gap=635 poll_thresh=16 ino=12 dd-2567 [006] 165.642065: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 165.642207: balance_dirty_state: bdi 8:0: dirty=732 wb=809 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 165.642358: balance_dirty_state: bdi 8:0: dirty=757 wb=809 unstable=0 bg_thresh=1074 thresh=2149 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 165.642522: balance_dirty_state: bdi 8:0: dirty=783 wb=809 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 165.642698: balance_dirty_state: bdi 8:0: dirty=796 wb=809 unstable=0 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 165.642878: balance_dirty_state: bdi 8:0: dirty=821 wb=809 unstable=0 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 165.642883: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1320 avg_dirty=1388 bdi_gap=95% task_gap=37% task_weight=79% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 165.649743: balance_dirty_state: bdi 8:0: dirty=834 wb=568 unstable=0 bg_thresh=1073 thresh=2147 gap=745 poll_thresh=16 ino=12 dd-2567 [006] 165.649889: balance_dirty_state: bdi 8:0: dirty=859 wb=568 unstable=0 bg_thresh=1075 thresh=2150 gap=723 poll_thresh=17 ino=12 dd-2567 [006] 165.650037: balance_dirty_state: bdi 8:0: dirty=859 wb=568 unstable=0 bg_thresh=1072 thresh=2144 gap=717 poll_thresh=18 ino=12 dd-2567 [006] 165.650187: balance_dirty_state: bdi 8:0: dirty=884 wb=568 unstable=0 bg_thresh=1071 thresh=2143 gap=691 poll_thresh=19 ino=12 dd-2567 [006] 165.650353: balance_dirty_state: bdi 8:0: dirty=910 wb=568 unstable=0 bg_thresh=1070 thresh=2140 gap=662 poll_thresh=20 ino=12 dd-2567 [006] 165.650528: balance_dirty_state: bdi 8:0: dirty=935 wb=568 unstable=0 bg_thresh=1072 thresh=2145 gap=642 poll_thresh=21 ino=12 dd-2567 [006] 165.650710: balance_dirty_state: bdi 8:0: dirty=960 wb=568 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 165.651059: balance_dirty_state: bdi 8:0: dirty=985 wb=568 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 165.651260: balance_dirty_state: bdi 8:0: dirty=1010 wb=568 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 165.651601: balance_dirty_state: bdi 8:0: dirty=1023 wb=568 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 165.652020: balance_dirty_state: bdi 8:0: dirty=1036 wb=568 unstable=0 bg_thresh=1082 thresh=2165 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 165.652237: balance_dirty_state: bdi 8:0: dirty=1086 wb=568 unstable=0 bg_thresh=1082 thresh=2164 gap=510 poll_thresh=27 ino=12 dd-2567 [006] 165.652241: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1360 avg_dirty=1388 bdi_gap=81% task_gap=51% task_weight=81% bdi_bw=62816 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 flush-8:0-2536 [001] 165.654537: writeback_single_inode: bdi 8:0: ino=12 state= age=1496 wrote=1105 to_write=7087 dd-2567 [006] 165.657700: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1077 thresh=2155 gap=625 poll_thresh=20 ino=12 dd-2567 [006] 165.657883: balance_dirty_state: bdi 8:0: dirty=13 wb=1530 unstable=0 bg_thresh=1078 thresh=2157 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 165.658063: balance_dirty_state: bdi 8:0: dirty=38 wb=1530 unstable=0 bg_thresh=1078 thresh=2156 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 165.658255: balance_dirty_state: bdi 8:0: dirty=63 wb=1530 unstable=0 bg_thresh=1077 thresh=2155 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 165.658454: balance_dirty_state: bdi 8:0: dirty=88 wb=1530 unstable=0 bg_thresh=1080 thresh=2160 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 165.658660: balance_dirty_state: bdi 8:0: dirty=113 wb=1530 unstable=0 bg_thresh=1079 thresh=2159 gap=516 poll_thresh=25 ino=12 dd-2567 [006] 165.658665: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=32% task_weight=83% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 165.665785: balance_dirty_state: bdi 8:0: dirty=139 wb=1401 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 165.665951: balance_dirty_state: bdi 8:0: dirty=152 wb=1401 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 165.666126: balance_dirty_state: bdi 8:0: dirty=152 wb=1401 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 165.666306: balance_dirty_state: bdi 8:0: dirty=177 wb=1401 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 165.666714: balance_dirty_state: bdi 8:0: dirty=202 wb=1401 unstable=0 bg_thresh=1083 thresh=2167 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 165.666918: balance_dirty_state: bdi 8:0: dirty=227 wb=1401 unstable=0 bg_thresh=1080 thresh=2161 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 165.666922: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1431 bdi_dirty=1360 avg_dirty=1388 bdi_gap=79% task_gap=46% task_weight=84% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 165.673596: balance_dirty_state: bdi 8:0: dirty=240 wb=1274 unstable=0 bg_thresh=1078 thresh=2156 gap=642 poll_thresh=18 ino=12 dd-2567 [006] 165.673755: balance_dirty_state: bdi 8:0: dirty=266 wb=1274 unstable=0 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 165.673923: balance_dirty_state: bdi 8:0: dirty=291 wb=1274 unstable=0 bg_thresh=1078 thresh=2157 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 165.674096: balance_dirty_state: bdi 8:0: dirty=316 wb=1274 unstable=0 bg_thresh=1078 thresh=2157 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 165.674279: balance_dirty_state: bdi 8:0: dirty=341 wb=1274 unstable=0 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 165.674469: balance_dirty_state: bdi 8:0: dirty=366 wb=1274 unstable=0 bg_thresh=1077 thresh=2155 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 165.674474: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1360 avg_dirty=1388 bdi_gap=77% task_gap=38% task_weight=85% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 165.681700: balance_dirty_state: bdi 8:0: dirty=379 wb=1123 unstable=0 bg_thresh=1073 thresh=2146 gap=644 poll_thresh=17 ino=12 dd-2567 [006] 165.681851: balance_dirty_state: bdi 8:0: dirty=392 wb=1123 unstable=0 bg_thresh=1074 thresh=2148 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 165.682009: balance_dirty_state: bdi 8:0: dirty=405 wb=1123 unstable=0 bg_thresh=1075 thresh=2151 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 165.682175: balance_dirty_state: bdi 8:0: dirty=430 wb=1123 unstable=0 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 165.682347: balance_dirty_state: bdi 8:0: dirty=455 wb=1123 unstable=0 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 165.682530: balance_dirty_state: bdi 8:0: dirty=480 wb=1123 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 165.682913: balance_dirty_state: bdi 8:0: dirty=505 wb=1123 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 165.682918: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1360 avg_dirty=1388 bdi_gap=71% task_gap=27% task_weight=86% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 165.689709: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=0 bg_thresh=1077 thresh=2154 gap=653 poll_thresh=17 ino=12 dd-2567 [006] 165.690034: balance_dirty_state: bdi 8:0: dirty=544 wb=983 unstable=0 bg_thresh=1077 thresh=2154 gap=627 poll_thresh=18 ino=12 dd-2567 [006] 165.690376: balance_dirty_state: bdi 8:0: dirty=557 wb=983 unstable=0 bg_thresh=1075 thresh=2151 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 165.690731: balance_dirty_state: bdi 8:0: dirty=557 wb=983 unstable=0 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 165.691102: balance_dirty_state: bdi 8:0: dirty=582 wb=983 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 165.691362: balance_dirty_state: bdi 8:0: dirty=620 wb=983 unstable=0 bg_thresh=1075 thresh=2151 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 165.691804: balance_dirty_state: bdi 8:0: dirty=620 wb=983 unstable=0 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 165.692081: balance_dirty_state: bdi 8:0: dirty=645 wb=983 unstable=0 bg_thresh=1082 thresh=2165 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 165.692087: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=35% task_weight=86% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 165.697726: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 165.698440: balance_dirty_state: bdi 8:0: dirty=683 wb=844 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 165.698796: balance_dirty_state: bdi 8:0: dirty=709 wb=844 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 165.699365: balance_dirty_state: bdi 8:0: dirty=734 wb=844 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=21 ino=12 dd-2567 [006] 165.699374: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=15% task_weight=86% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 165.705715: balance_dirty_state: bdi 8:0: dirty=747 wb=844 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=16 ino=12 dd-2567 [006] 165.705720: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=23% task_weight=87% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 165.713417: balance_dirty_state: bdi 8:0: dirty=760 wb=591 unstable=0 bg_thresh=1054 thresh=2109 gap=758 poll_thresh=12 ino=12 dd-2567 [006] 165.713531: balance_dirty_state: bdi 8:0: dirty=773 wb=591 unstable=0 bg_thresh=1052 thresh=2104 gap=740 poll_thresh=13 ino=12 dd-2567 [006] 165.713771: balance_dirty_state: bdi 8:0: dirty=798 wb=591 unstable=0 bg_thresh=1046 thresh=2093 gap=704 poll_thresh=14 ino=12 dd-2567 [006] 165.713908: balance_dirty_state: bdi 8:0: dirty=811 wb=591 unstable=0 bg_thresh=1048 thresh=2097 gap=695 poll_thresh=15 ino=12 dd-2567 [006] 165.714050: balance_dirty_state: bdi 8:0: dirty=811 wb=591 unstable=0 bg_thresh=1048 thresh=2096 gap=694 poll_thresh=16 ino=12 dd-2567 [006] 165.714213: balance_dirty_state: bdi 8:0: dirty=836 wb=591 unstable=0 bg_thresh=1059 thresh=2118 gap=691 poll_thresh=17 ino=12 dd-2567 [006] 165.714388: balance_dirty_state: bdi 8:0: dirty=861 wb=591 unstable=0 bg_thresh=1073 thresh=2146 gap=694 poll_thresh=18 ino=12 dd-2567 [006] 165.714712: balance_dirty_state: bdi 8:0: dirty=861 wb=591 unstable=0 bg_thresh=1068 thresh=2137 gap=685 poll_thresh=19 ino=12 dd-2567 [006] 165.714881: balance_dirty_state: bdi 8:0: dirty=886 wb=591 unstable=0 bg_thresh=1067 thresh=2135 gap=658 poll_thresh=20 ino=12 dd-2567 [006] 165.715058: balance_dirty_state: bdi 8:0: dirty=911 wb=591 unstable=0 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=21 ino=12 dd-2567 [006] 165.715249: balance_dirty_state: bdi 8:0: dirty=937 wb=591 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 165.715450: balance_dirty_state: bdi 8:0: dirty=975 wb=591 unstable=0 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 165.715655: balance_dirty_state: bdi 8:0: dirty=1000 wb=591 unstable=0 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 165.715875: balance_dirty_state: bdi 8:0: dirty=1025 wb=566 unstable=0 bg_thresh=1063 thresh=2126 gap=535 poll_thresh=25 ino=12 dd-2567 [006] 165.716105: balance_dirty_state: bdi 8:0: dirty=1050 wb=466 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=26 ino=12 dd-2567 [006] 165.716345: balance_dirty_state: bdi 8:0: dirty=1075 wb=466 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=27 ino=12 dd-2567 [006] 165.716592: balance_dirty_state: bdi 8:0: dirty=557 wb=466 unstable=0 bg_thresh=1055 thresh=2111 gap=1088 poll_thresh=28 ino=12 dd-2567 [006] 165.716912: balance_dirty_state: bdi 8:0: dirty=0 wb=555 unstable=0 bg_thresh=1057 thresh=2114 gap=1559 poll_thresh=33 ino=12 dd-2567 [006] 165.717606: balance_dirty_state: bdi 8:0: dirty=671 wb=605 unstable=0 bg_thresh=1075 thresh=2150 gap=874 poll_thresh=40 ino=12 dd-2567 [006] 165.717965: balance_dirty_state: bdi 8:0: dirty=948 wb=605 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=42 ino=12 dd-2567 [006] 165.718361: balance_dirty_state: bdi 8:0: dirty=0 wb=605 unstable=0 bg_thresh=1075 thresh=2150 gap=1545 poll_thresh=44 ino=12 dd-2567 [006] 165.718696: balance_dirty_state: bdi 8:0: dirty=0 wb=795 unstable=0 bg_thresh=1077 thresh=2155 gap=1360 poll_thresh=40 ino=12 dd-2567 [006] 165.719016: balance_dirty_state: bdi 8:0: dirty=51 wb=1099 unstable=0 bg_thresh=1068 thresh=2136 gap=986 poll_thresh=37 ino=12 dd-2567 [006] 165.719484: balance_dirty_state: bdi 8:0: dirty=101 wb=1554 unstable=0 bg_thresh=1077 thresh=2155 gap=500 poll_thresh=39 ino=12 dd-2567 [006] 165.719486: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=46% task_weight=65% bdi_bw=63936 base_bw=28 task_bw=4 dirtied=39 period=19504 think=4 pause=8 flush-8:0-2536 [001] 165.719856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1400 to_write=6792 dd-2567 [006] 165.725741: balance_dirty_state: bdi 8:0: dirty=0 wb=1743 unstable=0 bg_thresh=1075 thresh=2150 gap=407 poll_thresh=29 ino=12 dd-2567 [006] 165.725746: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1438 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-130% task_weight=65% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 165.733264: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=29 ino=12 dd-2567 [006] 165.733272: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1413 bdi_dirty=1441 avg_dirty=1441 bdi_gap=17% task_gap=-29% task_weight=65% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 165.741476: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=652 poll_thresh=22 ino=12 dd-2567 [006] 165.741681: balance_dirty_state: bdi 8:0: dirty=26 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=23 ino=12 dd-2567 [006] 165.741892: balance_dirty_state: bdi 8:0: dirty=64 wb=1465 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 165.742115: balance_dirty_state: bdi 8:0: dirty=89 wb=1465 unstable=0 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 165.742355: balance_dirty_state: bdi 8:0: dirty=114 wb=1389 unstable=0 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=26 ino=12 dd-2567 [006] 165.742604: balance_dirty_state: bdi 8:0: dirty=140 wb=1389 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=27 ino=12 dd-2567 [006] 165.742854: balance_dirty_state: bdi 8:0: dirty=178 wb=1389 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=28 ino=12 dd-2567 [006] 165.743114: balance_dirty_state: bdi 8:0: dirty=203 wb=1389 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=29 ino=12 dd-2567 [006] 165.743118: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=3% task_weight=68% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [007] 165.749765: balance_dirty_state: bdi 8:0: dirty=229 wb=1350 unstable=0 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=22 ino=12 dd-2567 [007] 165.750356: balance_dirty_state: bdi 8:0: dirty=254 wb=1275 unstable=0 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=23 ino=12 dd-2567 [007] 165.750773: balance_dirty_state: bdi 8:0: dirty=279 wb=1275 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=24 ino=12 dd-2567 [007] 165.751211: balance_dirty_state: bdi 8:0: dirty=304 wb=1275 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=25 ino=12 dd-2567 [007] 165.751661: balance_dirty_state: bdi 8:0: dirty=329 wb=1275 unstable=0 bg_thresh=1060 thresh=2120 gap=516 poll_thresh=26 ino=12 dd-2567 [007] 165.751670: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1406 bdi_dirty=1360 avg_dirty=1386 bdi_gap=59% task_gap=22% task_weight=69% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [007] 165.757965: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=19 ino=12 dd-2567 [007] 165.758186: balance_dirty_state: bdi 8:0: dirty=374 wb=1129 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=20 ino=12 dd-2567 [007] 165.758405: balance_dirty_state: bdi 8:0: dirty=387 wb=1129 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=21 ino=12 dd-2567 [007] 165.758626: balance_dirty_state: bdi 8:0: dirty=400 wb=1129 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=22 ino=12 dd-2567 [007] 165.758856: balance_dirty_state: bdi 8:0: dirty=425 wb=1129 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=23 ino=12 dd-2567 [007] 165.759099: balance_dirty_state: bdi 8:0: dirty=450 wb=1129 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=24 ino=12 dd-2567 [007] 165.759353: balance_dirty_state: bdi 8:0: dirty=475 wb=1129 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=25 ino=12 dd-2567 [007] 165.759358: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1402 bdi_dirty=1360 avg_dirty=1386 bdi_gap=58% task_gap=17% task_weight=70% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 165.765427: balance_dirty_state: bdi 8:0: dirty=500 wb=990 unstable=0 bg_thresh=1060 thresh=2120 gap=630 poll_thresh=19 ino=12 dd-2567 [007] 165.765751: balance_dirty_state: bdi 8:0: dirty=525 wb=990 unstable=0 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=20 ino=12 dd-2567 [007] 165.765925: balance_dirty_state: bdi 8:0: dirty=525 wb=990 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=21 ino=12 dd-2567 [007] 165.766289: balance_dirty_state: bdi 8:0: dirty=563 wb=990 unstable=0 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=22 ino=12 dd-2567 [007] 165.766479: balance_dirty_state: bdi 8:0: dirty=589 wb=990 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=23 ino=12 dd-2567 [007] 165.766764: balance_dirty_state: bdi 8:0: dirty=614 wb=990 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=24 ino=12 dd-2567 [007] 165.766768: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-10% task_weight=71% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 165.773331: balance_dirty_state: bdi 8:0: dirty=650 wb=865 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=18 ino=12 dd-2567 [007] 165.773489: balance_dirty_state: bdi 8:0: dirty=663 wb=865 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=19 ino=12 dd-2567 [007] 165.773654: balance_dirty_state: bdi 8:0: dirty=663 wb=865 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=20 ino=12 dd-2567 [007] 165.773825: balance_dirty_state: bdi 8:0: dirty=688 wb=865 unstable=0 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=21 ino=12 dd-2567 [007] 165.774005: balance_dirty_state: bdi 8:0: dirty=713 wb=865 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=22 ino=12 dd-2567 [007] 165.774196: balance_dirty_state: bdi 8:0: dirty=738 wb=865 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=23 ino=12 dd-2567 [007] 165.774200: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1405 bdi_dirty=1360 avg_dirty=1386 bdi_gap=61% task_gap=21% task_weight=73% bdi_bw=63936 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 165.781311: balance_dirty_state: bdi 8:0: dirty=751 wb=737 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=17 ino=12 dd-2567 [007] 165.781621: balance_dirty_state: bdi 8:0: dirty=777 wb=737 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=18 ino=12 dd-2567 [007] 165.781778: balance_dirty_state: bdi 8:0: dirty=802 wb=737 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=19 ino=12 dd-2567 [007] 165.781941: balance_dirty_state: bdi 8:0: dirty=827 wb=737 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=20 ino=12 dd-2567 [007] 165.782112: balance_dirty_state: bdi 8:0: dirty=827 wb=737 unstable=0 bg_thresh=1061 thresh=2123 gap=559 poll_thresh=21 ino=12 dd-2567 [007] 165.782292: balance_dirty_state: bdi 8:0: dirty=852 wb=737 unstable=0 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=22 ino=12 dd-2567 [007] 165.782726: balance_dirty_state: bdi 8:0: dirty=877 wb=737 unstable=0 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=23 ino=12 dd-2567 [007] 165.782923: balance_dirty_state: bdi 8:0: dirty=902 wb=737 unstable=0 bg_thresh=1085 thresh=2170 gap=531 poll_thresh=24 ino=12 dd-2567 [007] 165.782927: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=52% task_weight=74% bdi_bw=63936 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [007] 165.789300: balance_dirty_state: bdi 8:0: dirty=927 wb=623 unstable=0 bg_thresh=1078 thresh=2156 gap=606 poll_thresh=18 ino=12 dd-2567 [007] 165.789452: balance_dirty_state: bdi 8:0: dirty=952 wb=623 unstable=0 bg_thresh=1077 thresh=2155 gap=580 poll_thresh=19 ino=12 dd-2567 [007] 165.789611: balance_dirty_state: bdi 8:0: dirty=952 wb=623 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=20 ino=12 dd-2567 [007] 165.789780: balance_dirty_state: bdi 8:0: dirty=977 wb=623 unstable=0 bg_thresh=1077 thresh=2154 gap=554 poll_thresh=21 ino=12 dd-2567 [007] 165.789956: balance_dirty_state: bdi 8:0: dirty=1002 wb=623 unstable=0 bg_thresh=1076 thresh=2153 gap=528 poll_thresh=22 ino=12 dd-2567 [007] 165.789960: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1360 avg_dirty=1386 bdi_gap=76% task_gap=49% task_weight=75% bdi_bw=63936 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 165.797373: balance_dirty_state: bdi 8:0: dirty=1028 wb=496 unstable=0 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 165.798011: balance_dirty_state: bdi 8:0: dirty=1041 wb=496 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 165.798323: balance_dirty_state: bdi 8:0: dirty=1054 wb=496 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 165.798658: balance_dirty_state: bdi 8:0: dirty=1079 wb=496 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 165.799006: balance_dirty_state: bdi 8:0: dirty=685 wb=496 unstable=0 bg_thresh=1069 thresh=2138 gap=957 poll_thresh=20 ino=12 dd-2567 [000] 165.799354: balance_dirty_state: bdi 8:0: dirty=105 wb=496 unstable=0 bg_thresh=1071 thresh=2143 gap=1542 poll_thresh=21 ino=12 dd-2567 [000] 165.800097: balance_dirty_state: bdi 8:0: dirty=29 wb=649 unstable=0 bg_thresh=1070 thresh=2141 gap=1463 poll_thresh=40 ino=12 dd-2567 [000] 165.801234: balance_dirty_state: bdi 8:0: dirty=80 wb=1181 unstable=0 bg_thresh=1068 thresh=2137 gap=876 poll_thresh=39 ino=12 dd-2567 [000] 165.802722: balance_dirty_state: bdi 8:0: dirty=0 wb=1256 unstable=0 bg_thresh=1078 thresh=2157 gap=901 poll_thresh=41 ino=12 dd-2567 [000] 165.803295: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1076 thresh=2152 gap=504 poll_thresh=43 ino=12 dd-2567 [000] 165.803297: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1437 bdi_dirty=1481 avg_dirty=1481 bdi_gap=11% task_gap=-46% task_weight=68% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 165.803327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1297 to_write=6895 dd-2567 [004] 165.809664: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1079 thresh=2158 gap=501 poll_thresh=32 ino=12 dd-2567 [004] 165.809670: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-40% task_weight=69% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 165.817394: balance_dirty_state: bdi 8:0: dirty=30 wb=1422 unstable=0 bg_thresh=1070 thresh=2141 gap=689 poll_thresh=24 ino=12 dd-2567 [000] 165.817602: balance_dirty_state: bdi 8:0: dirty=56 wb=1422 unstable=0 bg_thresh=1074 thresh=2148 gap=670 poll_thresh=25 ino=12 dd-2567 [000] 165.817815: balance_dirty_state: bdi 8:0: dirty=81 wb=1422 unstable=0 bg_thresh=1071 thresh=2142 gap=639 poll_thresh=26 ino=12 dd-2567 [000] 165.818037: balance_dirty_state: bdi 8:0: dirty=106 wb=1422 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=27 ino=12 dd-2567 [000] 165.818267: balance_dirty_state: bdi 8:0: dirty=156 wb=1422 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=28 ino=12 dd-2567 [000] 165.818504: balance_dirty_state: bdi 8:0: dirty=181 wb=1422 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=29 ino=12 dd-2567 [000] 165.818975: balance_dirty_state: bdi 8:0: dirty=206 wb=1422 unstable=0 bg_thresh=1078 thresh=2156 gap=528 poll_thresh=30 ino=12 dd-2567 [000] 165.818979: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1360 avg_dirty=1391 bdi_gap=77% task_gap=50% task_weight=71% bdi_bw=64784 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [000] 165.825414: balance_dirty_state: bdi 8:0: dirty=232 wb=1308 unstable=0 bg_thresh=1077 thresh=2154 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 165.826158: balance_dirty_state: bdi 8:0: dirty=232 wb=1308 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 165.826579: balance_dirty_state: bdi 8:0: dirty=257 wb=1308 unstable=0 bg_thresh=1075 thresh=2151 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 165.827013: balance_dirty_state: bdi 8:0: dirty=282 wb=1308 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 165.827474: balance_dirty_state: bdi 8:0: dirty=320 wb=1308 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 165.827482: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1360 avg_dirty=1391 bdi_gap=75% task_gap=46% task_weight=71% bdi_bw=64784 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 165.833308: balance_dirty_state: bdi 8:0: dirty=333 wb=1180 unstable=0 bg_thresh=1072 thresh=2145 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 165.833559: balance_dirty_state: bdi 8:0: dirty=359 wb=1180 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 165.833767: balance_dirty_state: bdi 8:0: dirty=384 wb=1180 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 165.834070: balance_dirty_state: bdi 8:0: dirty=397 wb=1180 unstable=0 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 165.834270: balance_dirty_state: bdi 8:0: dirty=435 wb=1180 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 165.834275: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1280 avg_dirty=1391 bdi_gap=107% task_gap=19% task_weight=74% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 165.841328: balance_dirty_state: bdi 8:0: dirty=448 wb=1041 unstable=0 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 165.841704: balance_dirty_state: bdi 8:0: dirty=461 wb=1041 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 165.841945: balance_dirty_state: bdi 8:0: dirty=499 wb=1041 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 165.842359: balance_dirty_state: bdi 8:0: dirty=499 wb=1041 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 165.842624: balance_dirty_state: bdi 8:0: dirty=537 wb=1041 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 165.842884: balance_dirty_state: bdi 8:0: dirty=550 wb=1041 unstable=0 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 165.843106: balance_dirty_state: bdi 8:0: dirty=575 wb=1041 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 165.843112: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1280 avg_dirty=1391 bdi_gap=109% task_gap=23% task_weight=75% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 165.849168: balance_dirty_state: bdi 8:0: dirty=575 wb=915 unstable=0 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 165.849372: balance_dirty_state: bdi 8:0: dirty=600 wb=915 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 165.849854: balance_dirty_state: bdi 8:0: dirty=638 wb=915 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 165.850030: balance_dirty_state: bdi 8:0: dirty=638 wb=915 unstable=0 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 165.850234: balance_dirty_state: bdi 8:0: dirty=663 wb=915 unstable=0 bg_thresh=1074 thresh=2149 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 165.850452: balance_dirty_state: bdi 8:0: dirty=688 wb=915 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 165.850652: balance_dirty_state: bdi 8:0: dirty=713 wb=915 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 165.850656: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1320 avg_dirty=1391 bdi_gap=95% task_gap=37% task_weight=76% bdi_bw=64784 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 165.857152: balance_dirty_state: bdi 8:0: dirty=713 wb=801 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 165.857307: balance_dirty_state: bdi 8:0: dirty=738 wb=801 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 165.857717: balance_dirty_state: bdi 8:0: dirty=764 wb=801 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 165.857983: balance_dirty_state: bdi 8:0: dirty=777 wb=801 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 165.858260: balance_dirty_state: bdi 8:0: dirty=803 wb=801 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 165.858266: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1320 avg_dirty=1391 bdi_gap=90% task_gap=28% task_weight=75% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 165.865132: balance_dirty_state: bdi 8:0: dirty=816 wb=662 unstable=0 bg_thresh=1067 thresh=2134 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 165.865286: balance_dirty_state: bdi 8:0: dirty=816 wb=662 unstable=0 bg_thresh=1066 thresh=2132 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 165.865486: balance_dirty_state: bdi 8:0: dirty=841 wb=662 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 165.865644: balance_dirty_state: bdi 8:0: dirty=866 wb=662 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 165.865810: balance_dirty_state: bdi 8:0: dirty=891 wb=662 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 165.865981: balance_dirty_state: bdi 8:0: dirty=916 wb=662 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 165.866164: balance_dirty_state: bdi 8:0: dirty=916 wb=662 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 165.866356: balance_dirty_state: bdi 8:0: dirty=954 wb=662 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 165.866360: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1360 avg_dirty=1391 bdi_gap=69% task_gap=27% task_weight=77% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 165.873044: balance_dirty_state: bdi 8:0: dirty=967 wb=522 unstable=0 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 165.873194: balance_dirty_state: bdi 8:0: dirty=980 wb=522 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 165.873513: balance_dirty_state: bdi 8:0: dirty=1006 wb=522 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 165.873680: balance_dirty_state: bdi 8:0: dirty=1031 wb=522 unstable=0 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 165.873851: balance_dirty_state: bdi 8:0: dirty=1056 wb=522 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 165.874032: balance_dirty_state: bdi 8:0: dirty=1081 wb=522 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 165.874036: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1280 avg_dirty=1391 bdi_gap=109% task_gap=20% task_weight=78% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [001] 165.875741: writeback_single_inode: bdi 8:0: ino=12 state= age=216 wrote=1094 to_write=7098 dd-2567 [004] 165.881024: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1064 thresh=2128 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 165.881162: balance_dirty_state: bdi 8:0: dirty=17 wb=1473 unstable=0 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 165.881312: balance_dirty_state: bdi 8:0: dirty=42 wb=1473 unstable=0 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 165.881468: balance_dirty_state: bdi 8:0: dirty=67 wb=1473 unstable=0 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 165.881632: balance_dirty_state: bdi 8:0: dirty=67 wb=1473 unstable=0 bg_thresh=1065 thresh=2131 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 165.881805: balance_dirty_state: bdi 8:0: dirty=92 wb=1473 unstable=0 bg_thresh=1062 thresh=2125 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 165.881989: balance_dirty_state: bdi 8:0: dirty=117 wb=1473 unstable=0 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 165.882375: balance_dirty_state: bdi 8:0: dirty=143 wb=1473 unstable=0 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 165.882379: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1402 bdi_dirty=1360 avg_dirty=1391 bdi_gap=62% task_gap=12% task_weight=79% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 165.888982: balance_dirty_state: bdi 8:0: dirty=143 wb=1360 unstable=0 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 165.889288: balance_dirty_state: bdi 8:0: dirty=168 wb=1360 unstable=0 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 165.889443: balance_dirty_state: bdi 8:0: dirty=193 wb=1360 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 165.889607: balance_dirty_state: bdi 8:0: dirty=218 wb=1360 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 165.889975: balance_dirty_state: bdi 8:0: dirty=244 wb=1360 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 165.889980: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1400 bdi_dirty=1320 avg_dirty=1391 bdi_gap=84% task_gap=10% task_weight=80% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 165.896955: balance_dirty_state: bdi 8:0: dirty=257 wb=1158 unstable=0 bg_thresh=1060 thresh=2120 gap=705 poll_thresh=16 ino=12 dd-2567 [004] 165.897095: balance_dirty_state: bdi 8:0: dirty=270 wb=1158 unstable=0 bg_thresh=1059 thresh=2119 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 165.897242: balance_dirty_state: bdi 8:0: dirty=296 wb=1158 unstable=0 bg_thresh=1059 thresh=2118 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 165.897399: balance_dirty_state: bdi 8:0: dirty=296 wb=1158 unstable=0 bg_thresh=1059 thresh=2119 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 165.897563: balance_dirty_state: bdi 8:0: dirty=321 wb=1158 unstable=0 bg_thresh=1059 thresh=2119 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 165.897733: balance_dirty_state: bdi 8:0: dirty=346 wb=1158 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 165.897913: balance_dirty_state: bdi 8:0: dirty=371 wb=1158 unstable=0 bg_thresh=1064 thresh=2129 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 165.898101: balance_dirty_state: bdi 8:0: dirty=396 wb=1158 unstable=0 bg_thresh=1067 thresh=2134 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 165.898298: balance_dirty_state: bdi 8:0: dirty=421 wb=1158 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 165.899044: balance_dirty_state: bdi 8:0: dirty=434 wb=1094 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 165.899376: balance_dirty_state: bdi 8:0: dirty=460 wb=1094 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 165.899627: balance_dirty_state: bdi 8:0: dirty=486 wb=1094 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=27 ino=12 dd-2567 [004] 165.899856: balance_dirty_state: bdi 8:0: dirty=511 wb=1094 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 165.899861: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1360 avg_dirty=1391 bdi_gap=60% task_gap=5% task_weight=80% bdi_bw=64784 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 165.905004: balance_dirty_state: bdi 8:0: dirty=536 wb=1094 unstable=0 bg_thresh=1060 thresh=2121 gap=491 poll_thresh=21 ino=12 dd-2567 [000] 165.905009: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1360 avg_dirty=1389 bdi_gap=60% task_gap=8% task_weight=80% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 165.912943: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 165.913082: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=0 bg_thresh=1064 thresh=2128 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 165.913228: balance_dirty_state: bdi 8:0: dirty=586 wb=955 unstable=0 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 165.913384: balance_dirty_state: bdi 8:0: dirty=611 wb=955 unstable=0 bg_thresh=1066 thresh=2133 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 165.913547: balance_dirty_state: bdi 8:0: dirty=636 wb=955 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 165.913719: balance_dirty_state: bdi 8:0: dirty=636 wb=955 unstable=0 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 165.913900: balance_dirty_state: bdi 8:0: dirty=661 wb=955 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 165.913904: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=16% task_weight=82% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 165.921157: balance_dirty_state: bdi 8:0: dirty=687 wb=702 unstable=0 bg_thresh=1064 thresh=2128 gap=739 poll_thresh=16 ino=12 dd-2567 [004] 165.921299: balance_dirty_state: bdi 8:0: dirty=700 wb=702 unstable=0 bg_thresh=1063 thresh=2127 gap=725 poll_thresh=17 ino=12 dd-2567 [004] 165.921446: balance_dirty_state: bdi 8:0: dirty=725 wb=702 unstable=0 bg_thresh=1063 thresh=2127 gap=700 poll_thresh=18 ino=12 dd-2567 [004] 165.921602: balance_dirty_state: bdi 8:0: dirty=750 wb=702 unstable=0 bg_thresh=1063 thresh=2126 gap=674 poll_thresh=19 ino=12 dd-2567 [004] 165.921962: balance_dirty_state: bdi 8:0: dirty=776 wb=702 unstable=0 bg_thresh=1061 thresh=2122 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 165.922138: balance_dirty_state: bdi 8:0: dirty=789 wb=702 unstable=0 bg_thresh=1062 thresh=2124 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 165.922545: balance_dirty_state: bdi 8:0: dirty=789 wb=702 unstable=0 bg_thresh=1080 thresh=2161 gap=670 poll_thresh=22 ino=12 dd-2567 [004] 165.922727: balance_dirty_state: bdi 8:0: dirty=814 wb=702 unstable=0 bg_thresh=1085 thresh=2171 gap=655 poll_thresh=23 ino=12 dd-2567 [004] 165.922916: balance_dirty_state: bdi 8:0: dirty=839 wb=702 unstable=0 bg_thresh=1082 thresh=2165 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 165.923116: balance_dirty_state: bdi 8:0: dirty=864 wb=702 unstable=0 bg_thresh=1082 thresh=2164 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 165.923322: balance_dirty_state: bdi 8:0: dirty=889 wb=702 unstable=0 bg_thresh=1081 thresh=2163 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 165.923536: balance_dirty_state: bdi 8:0: dirty=914 wb=702 unstable=0 bg_thresh=1081 thresh=2162 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 165.923905: balance_dirty_state: bdi 8:0: dirty=964 wb=702 unstable=0 bg_thresh=1083 thresh=2166 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 165.923910: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=38% task_weight=83% bdi_bw=64764 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [005] 165.929168: balance_dirty_state: bdi 8:0: dirty=977 wb=574 unstable=0 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 165.929556: balance_dirty_state: bdi 8:0: dirty=1015 wb=574 unstable=0 bg_thresh=1078 thresh=2157 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 165.929957: balance_dirty_state: bdi 8:0: dirty=1015 wb=574 unstable=0 bg_thresh=1078 thresh=2157 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 165.930379: balance_dirty_state: bdi 8:0: dirty=1040 wb=574 unstable=0 bg_thresh=1078 thresh=2156 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 165.930813: balance_dirty_state: bdi 8:0: dirty=1065 wb=574 unstable=0 bg_thresh=1077 thresh=2155 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 165.930822: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 165.937064: balance_dirty_state: bdi 8:0: dirty=1090 wb=448 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 165.937424: balance_dirty_state: bdi 8:0: dirty=621 wb=448 unstable=0 bg_thresh=1077 thresh=2155 gap=1086 poll_thresh=20 ino=12 dd-2567 [005] 165.938403: balance_dirty_state: bdi 8:0: dirty=18 wb=624 unstable=0 bg_thresh=1073 thresh=2147 gap=1505 poll_thresh=33 ino=12 dd-2567 [005] 165.939328: balance_dirty_state: bdi 8:0: dirty=283 wb=877 unstable=0 bg_thresh=1084 thresh=2169 gap=1009 poll_thresh=39 ino=12 dd-2567 [005] 165.940367: balance_dirty_state: bdi 8:0: dirty=407 wb=877 unstable=0 bg_thresh=1083 thresh=2167 gap=883 poll_thresh=41 ino=12 dd-2567 [001] 165.941197: balance_dirty_state: bdi 8:0: dirty=0 wb=905 unstable=0 bg_thresh=1085 thresh=2171 gap=1266 poll_thresh=43 ino=12 dd-2567 [001] 165.942248: balance_dirty_state: bdi 8:0: dirty=36 wb=1423 unstable=0 bg_thresh=1081 thresh=2163 gap=704 poll_thresh=36 ino=12 dd-2567 [001] 165.943076: balance_dirty_state: bdi 8:0: dirty=0 wb=1814 unstable=0 bg_thresh=1084 thresh=2168 gap=354 poll_thresh=38 ino=12 dd-2567 [001] 165.943078: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1453 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-64% task_gap=-197% task_weight=68% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 165.943104: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1361 to_write=6831 dd-2567 [001] 165.948786: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1079 thresh=2159 gap=458 poll_thresh=38 ino=12 dd-2567 [001] 165.948798: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1444 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-81% task_weight=68% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 165.956809: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=38 ino=12 dd-2567 [005] 165.956844: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=28 ino=12 dd-2567 [005] 165.957360: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=29 ino=12 dd-2567 [005] 165.957890: balance_dirty_state: bdi 8:0: dirty=12 wb=1573 unstable=0 bg_thresh=1078 thresh=2157 gap=572 poll_thresh=30 ino=12 dd-2567 [005] 165.958672: balance_dirty_state: bdi 8:0: dirty=37 wb=1421 unstable=0 bg_thresh=1070 thresh=2141 gap=683 poll_thresh=31 ino=12 dd-2567 [005] 165.959558: balance_dirty_state: bdi 8:0: dirty=63 wb=1421 unstable=0 bg_thresh=1074 thresh=2149 gap=665 poll_thresh=32 ino=12 dd-2567 [005] 165.960158: balance_dirty_state: bdi 8:0: dirty=113 wb=1421 unstable=0 bg_thresh=1075 thresh=2150 gap=616 poll_thresh=34 ino=12 dd-2567 [005] 165.961058: balance_dirty_state: bdi 8:0: dirty=164 wb=1421 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=36 ino=12 dd-2567 [005] 165.962159: balance_dirty_state: bdi 8:0: dirty=202 wb=1421 unstable=0 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=38 ino=12 dd-2567 [005] 165.962168: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1446 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=49% task_weight=70% bdi_bw=64764 base_bw=28 task_bw=4 dirtied=38 period=19004 think=4 pause=8 dd-2567 [005] 165.969007: balance_dirty_state: bdi 8:0: dirty=215 wb=1371 unstable=0 bg_thresh=1080 thresh=2161 gap=575 poll_thresh=28 ino=12 dd-2567 [005] 165.969257: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=0 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=29 ino=12 dd-2567 [005] 165.969519: balance_dirty_state: bdi 8:0: dirty=266 wb=1371 unstable=0 bg_thresh=1082 thresh=2165 gap=528 poll_thresh=30 ino=12 dd-2567 [005] 165.969524: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=7% task_weight=71% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 165.976811: balance_dirty_state: bdi 8:0: dirty=291 wb=1182 unstable=0 bg_thresh=1067 thresh=2135 gap=662 poll_thresh=22 ino=12 dd-2567 [005] 165.977157: balance_dirty_state: bdi 8:0: dirty=329 wb=1119 unstable=0 bg_thresh=1060 thresh=2120 gap=672 poll_thresh=23 ino=12 dd-2567 [005] 165.977706: balance_dirty_state: bdi 8:0: dirty=355 wb=1119 unstable=0 bg_thresh=1065 thresh=2130 gap=656 poll_thresh=24 ino=12 dd-2567 [005] 165.977943: balance_dirty_state: bdi 8:0: dirty=381 wb=1119 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 165.978168: balance_dirty_state: bdi 8:0: dirty=381 wb=1119 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=26 ino=12 dd-2567 [005] 165.978579: balance_dirty_state: bdi 8:0: dirty=431 wb=1119 unstable=0 bg_thresh=1089 thresh=2178 gap=628 poll_thresh=27 ino=12 dd-2567 [005] 165.978814: balance_dirty_state: bdi 8:0: dirty=456 wb=1119 unstable=0 bg_thresh=1087 thresh=2174 gap=599 poll_thresh=28 ino=12 dd-2567 [005] 165.979052: balance_dirty_state: bdi 8:0: dirty=481 wb=1119 unstable=0 bg_thresh=1080 thresh=2161 gap=561 poll_thresh=29 ino=12 dd-2567 [005] 165.979307: balance_dirty_state: bdi 8:0: dirty=507 wb=1119 unstable=0 bg_thresh=1079 thresh=2158 gap=532 poll_thresh=30 ino=12 dd-2567 [005] 165.979312: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=40% task_weight=73% bdi_bw=64764 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [001] 165.988841: balance_dirty_state: bdi 8:0: dirty=520 wb=929 unstable=0 bg_thresh=1065 thresh=2131 gap=682 poll_thresh=22 ino=12 dd-2567 [001] 165.989053: balance_dirty_state: bdi 8:0: dirty=546 wb=929 unstable=0 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=23 ino=12 dd-2567 [001] 165.989420: balance_dirty_state: bdi 8:0: dirty=572 wb=929 unstable=0 bg_thresh=1064 thresh=2128 gap=627 poll_thresh=24 ino=12 dd-2567 [001] 165.989638: balance_dirty_state: bdi 8:0: dirty=598 wb=929 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=25 ino=12 dd-2567 [001] 165.989866: balance_dirty_state: bdi 8:0: dirty=636 wb=929 unstable=0 bg_thresh=1062 thresh=2125 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 165.990099: balance_dirty_state: bdi 8:0: dirty=661 wb=929 unstable=0 bg_thresh=1065 thresh=2130 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 165.990342: balance_dirty_state: bdi 8:0: dirty=686 wb=929 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 165.990347: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=11% task_weight=74% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [001] 166.000757: balance_dirty_state: bdi 8:0: dirty=711 wb=789 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=21 ino=12 dd-2567 [001] 166.000941: balance_dirty_state: bdi 8:0: dirty=736 wb=789 unstable=0 bg_thresh=1066 thresh=2133 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 166.001133: balance_dirty_state: bdi 8:0: dirty=761 wb=789 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 166.001328: balance_dirty_state: bdi 8:0: dirty=786 wb=789 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 166.001537: balance_dirty_state: bdi 8:0: dirty=811 wb=789 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 166.001752: balance_dirty_state: bdi 8:0: dirty=836 wb=789 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 166.001756: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=15% task_weight=75% bdi_bw=64764 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [001] 166.008879: balance_dirty_state: bdi 8:0: dirty=861 wb=664 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 166.009038: balance_dirty_state: bdi 8:0: dirty=861 wb=664 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 166.009203: balance_dirty_state: bdi 8:0: dirty=886 wb=664 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 166.009377: balance_dirty_state: bdi 8:0: dirty=911 wb=664 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 166.009560: balance_dirty_state: bdi 8:0: dirty=936 wb=664 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 166.009747: balance_dirty_state: bdi 8:0: dirty=961 wb=664 unstable=0 bg_thresh=1069 thresh=2139 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 166.009751: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=17% task_weight=77% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 166.016796: balance_dirty_state: bdi 8:0: dirty=986 wb=536 unstable=0 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 166.016947: balance_dirty_state: bdi 8:0: dirty=986 wb=536 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 166.017104: balance_dirty_state: bdi 8:0: dirty=1011 wb=536 unstable=0 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 166.017272: balance_dirty_state: bdi 8:0: dirty=1036 wb=536 unstable=0 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 166.017446: balance_dirty_state: bdi 8:0: dirty=1061 wb=536 unstable=0 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 166.017630: balance_dirty_state: bdi 8:0: dirty=1086 wb=536 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=23 ino=12 dd-2567 [001] 166.017634: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 166.020133: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1120 to_write=7072 dd-2567 [000] 166.025830: balance_dirty_state: bdi 8:0: dirty=11 wb=1385 unstable=0 bg_thresh=1066 thresh=2132 gap=736 poll_thresh=17 ino=12 dd-2567 [000] 166.026131: balance_dirty_state: bdi 8:0: dirty=36 wb=1385 unstable=0 bg_thresh=1065 thresh=2131 gap=710 poll_thresh=18 ino=12 dd-2567 [000] 166.026444: balance_dirty_state: bdi 8:0: dirty=36 wb=1385 unstable=0 bg_thresh=1068 thresh=2136 gap=715 poll_thresh=19 ino=12 dd-2567 [000] 166.026778: balance_dirty_state: bdi 8:0: dirty=61 wb=1385 unstable=0 bg_thresh=1067 thresh=2135 gap=689 poll_thresh=20 ino=12 dd-2567 [000] 166.027129: balance_dirty_state: bdi 8:0: dirty=86 wb=1385 unstable=0 bg_thresh=1064 thresh=2129 gap=658 poll_thresh=21 ino=12 dd-2567 [000] 166.027495: balance_dirty_state: bdi 8:0: dirty=111 wb=1385 unstable=0 bg_thresh=1067 thresh=2134 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 166.027883: balance_dirty_state: bdi 8:0: dirty=136 wb=1385 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 166.028280: balance_dirty_state: bdi 8:0: dirty=161 wb=1385 unstable=0 bg_thresh=1066 thresh=2132 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 166.028777: balance_dirty_state: bdi 8:0: dirty=186 wb=1385 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 166.029216: balance_dirty_state: bdi 8:0: dirty=211 wb=1385 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 166.029670: balance_dirty_state: bdi 8:0: dirty=236 wb=1385 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 166.029679: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 166.036693: balance_dirty_state: bdi 8:0: dirty=236 wb=1246 unstable=0 bg_thresh=1065 thresh=2130 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 166.037014: balance_dirty_state: bdi 8:0: dirty=261 wb=1246 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 166.037185: balance_dirty_state: bdi 8:0: dirty=286 wb=1246 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 166.037364: balance_dirty_state: bdi 8:0: dirty=311 wb=1246 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 166.037551: balance_dirty_state: bdi 8:0: dirty=336 wb=1246 unstable=0 bg_thresh=1069 thresh=2139 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 166.037746: balance_dirty_state: bdi 8:0: dirty=361 wb=1246 unstable=0 bg_thresh=1071 thresh=2143 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 166.037951: balance_dirty_state: bdi 8:0: dirty=386 wb=1246 unstable=0 bg_thresh=1074 thresh=2148 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 166.037955: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=22% task_weight=81% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 166.044592: balance_dirty_state: bdi 8:0: dirty=411 wb=1145 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 166.044747: balance_dirty_state: bdi 8:0: dirty=436 wb=1145 unstable=0 bg_thresh=1068 thresh=2136 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 166.044911: balance_dirty_state: bdi 8:0: dirty=436 wb=1145 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 166.045081: balance_dirty_state: bdi 8:0: dirty=461 wb=1145 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 166.045086: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1360 avg_dirty=1389 bdi_gap=70% task_gap=27% task_weight=82% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 166.052547: balance_dirty_state: bdi 8:0: dirty=486 wb=967 unstable=0 bg_thresh=1069 thresh=2139 gap=686 poll_thresh=16 ino=12 dd-2567 [004] 166.052680: balance_dirty_state: bdi 8:0: dirty=511 wb=967 unstable=0 bg_thresh=1072 thresh=2144 gap=666 poll_thresh=17 ino=12 dd-2567 [004] 166.052988: balance_dirty_state: bdi 8:0: dirty=511 wb=967 unstable=0 bg_thresh=1072 thresh=2144 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 166.053138: balance_dirty_state: bdi 8:0: dirty=536 wb=967 unstable=0 bg_thresh=1071 thresh=2143 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 166.053295: balance_dirty_state: bdi 8:0: dirty=561 wb=967 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 166.053460: balance_dirty_state: bdi 8:0: dirty=586 wb=967 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 166.053634: balance_dirty_state: bdi 8:0: dirty=611 wb=967 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 166.053816: balance_dirty_state: bdi 8:0: dirty=611 wb=967 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 166.054005: balance_dirty_state: bdi 8:0: dirty=636 wb=967 unstable=0 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 166.054201: balance_dirty_state: bdi 8:0: dirty=661 wb=967 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 166.054205: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-26% task_weight=84% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 166.060565: balance_dirty_state: bdi 8:0: dirty=686 wb=840 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 166.060720: balance_dirty_state: bdi 8:0: dirty=711 wb=840 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 166.060883: balance_dirty_state: bdi 8:0: dirty=736 wb=840 unstable=0 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 166.061054: balance_dirty_state: bdi 8:0: dirty=761 wb=840 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 166.061395: balance_dirty_state: bdi 8:0: dirty=786 wb=840 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 166.061399: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=15% task_weight=84% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 166.068598: balance_dirty_state: bdi 8:0: dirty=786 wb=713 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 166.068740: balance_dirty_state: bdi 8:0: dirty=811 wb=713 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 166.068890: balance_dirty_state: bdi 8:0: dirty=836 wb=713 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 166.069048: balance_dirty_state: bdi 8:0: dirty=861 wb=713 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 166.069211: balance_dirty_state: bdi 8:0: dirty=861 wb=713 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 166.069385: balance_dirty_state: bdi 8:0: dirty=886 wb=713 unstable=0 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 166.069566: balance_dirty_state: bdi 8:0: dirty=911 wb=713 unstable=0 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 166.069570: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=83% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 166.076571: balance_dirty_state: bdi 8:0: dirty=936 wb=599 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 166.076711: balance_dirty_state: bdi 8:0: dirty=961 wb=599 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 166.076859: balance_dirty_state: bdi 8:0: dirty=961 wb=599 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 166.077015: balance_dirty_state: bdi 8:0: dirty=986 wb=599 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 166.077181: balance_dirty_state: bdi 8:0: dirty=1011 wb=599 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 166.077185: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 166.084726: balance_dirty_state: bdi 8:0: dirty=1036 wb=470 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 166.084858: balance_dirty_state: bdi 8:0: dirty=1036 wb=470 unstable=0 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 166.084996: balance_dirty_state: bdi 8:0: dirty=1061 wb=470 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 166.085144: balance_dirty_state: bdi 8:0: dirty=1086 wb=470 unstable=0 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 166.085311: balance_dirty_state: bdi 8:0: dirty=786 wb=470 unstable=0 bg_thresh=1071 thresh=2143 gap=887 poll_thresh=20 ino=12 dd-2567 [004] 166.085475: balance_dirty_state: bdi 8:0: dirty=211 wb=470 unstable=0 bg_thresh=1071 thresh=2143 gap=1462 poll_thresh=21 ino=12 dd-2567 [004] 166.085896: balance_dirty_state: bdi 8:0: dirty=261 wb=495 unstable=0 bg_thresh=1070 thresh=2141 gap=1385 poll_thresh=39 ino=12 dd-2567 [004] 166.086227: balance_dirty_state: bdi 8:0: dirty=686 wb=495 unstable=0 bg_thresh=1072 thresh=2145 gap=964 poll_thresh=38 ino=12 dd-2567 [004] 166.086663: balance_dirty_state: bdi 8:0: dirty=1136 wb=407 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=40 ino=12 dd-2567 [004] 166.087447: balance_dirty_state: bdi 8:0: dirty=0 wb=382 unstable=0 bg_thresh=1067 thresh=2134 gap=1752 poll_thresh=42 ino=12 dd-2567 [004] 166.087974: balance_dirty_state: bdi 8:0: dirty=36 wb=882 unstable=0 bg_thresh=1066 thresh=2132 gap=1214 poll_thresh=42 ino=12 dd-2567 [004] 166.088421: balance_dirty_state: bdi 8:0: dirty=61 wb=1307 unstable=0 bg_thresh=1066 thresh=2133 gap=765 poll_thresh=35 ino=12 dd-2567 [004] 166.088752: balance_dirty_state: bdi 8:0: dirty=86 wb=1632 unstable=0 bg_thresh=1071 thresh=2143 gap=425 poll_thresh=37 ino=12 dd-2567 [004] 166.088754: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-132% task_weight=60% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 166.088954: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1414 to_write=6778 dd-2567 [002] 166.096321: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1070 thresh=2141 gap=509 poll_thresh=37 ino=12 dd-2567 [002] 166.096330: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1434 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-49% task_weight=60% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 166.104547: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=28 ino=12 dd-2567 [002] 166.104789: balance_dirty_state: bdi 8:0: dirty=11 wb=1507 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=29 ino=12 dd-2567 [002] 166.105038: balance_dirty_state: bdi 8:0: dirty=61 wb=1507 unstable=0 bg_thresh=1063 thresh=2127 gap=559 poll_thresh=30 ino=12 dd-2567 [002] 166.105297: balance_dirty_state: bdi 8:0: dirty=86 wb=1507 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=31 ino=12 dd-2567 [002] 166.105721: balance_dirty_state: bdi 8:0: dirty=111 wb=1507 unstable=0 bg_thresh=1062 thresh=2125 gap=507 poll_thresh=32 ino=12 dd-2567 [002] 166.105726: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1417 bdi_dirty=1360 avg_dirty=1389 bdi_gap=62% task_gap=30% task_weight=62% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [002] 166.112555: balance_dirty_state: bdi 8:0: dirty=136 wb=1407 unstable=0 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=24 ino=12 dd-2567 [002] 166.112766: balance_dirty_state: bdi 8:0: dirty=161 wb=1407 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=25 ino=12 dd-2567 [002] 166.112982: balance_dirty_state: bdi 8:0: dirty=186 wb=1407 unstable=0 bg_thresh=1062 thresh=2125 gap=532 poll_thresh=26 ino=12 dd-2567 [002] 166.113208: balance_dirty_state: bdi 8:0: dirty=211 wb=1407 unstable=0 bg_thresh=1062 thresh=2124 gap=506 poll_thresh=27 ino=12 dd-2567 [002] 166.113213: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=16% task_weight=63% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 166.124373: balance_dirty_state: bdi 8:0: dirty=236 wb=1157 unstable=0 bg_thresh=1042 thresh=2084 gap=691 poll_thresh=20 ino=12 dd-2567 [002] 166.124556: balance_dirty_state: bdi 8:0: dirty=261 wb=1157 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=21 ino=12 dd-2567 [002] 166.124745: balance_dirty_state: bdi 8:0: dirty=286 wb=1157 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=22 ino=12 dd-2567 [002] 166.124943: balance_dirty_state: bdi 8:0: dirty=311 wb=1157 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=23 ino=12 dd-2567 [002] 166.125151: balance_dirty_state: bdi 8:0: dirty=336 wb=1157 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=24 ino=12 dd-2567 [002] 166.125366: balance_dirty_state: bdi 8:0: dirty=361 wb=1157 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=25 ino=12 dd-2567 [002] 166.125741: balance_dirty_state: bdi 8:0: dirty=386 wb=1157 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=26 ino=12 dd-2567 [002] 166.125965: balance_dirty_state: bdi 8:0: dirty=411 wb=1157 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=27 ino=12 dd-2567 [002] 166.125971: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=111% task_weight=64% bdi_bw=65480 base_bw=28 task_bw=24 dirtied=27 period=3860 think=4 pause=8 dd-2567 [002] 166.132348: balance_dirty_state: bdi 8:0: dirty=411 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=20 ino=12 dd-2567 [002] 166.132523: balance_dirty_state: bdi 8:0: dirty=436 wb=1007 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=21 ino=12 dd-2567 [002] 166.132706: balance_dirty_state: bdi 8:0: dirty=461 wb=1007 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=22 ino=12 dd-2567 [002] 166.132897: balance_dirty_state: bdi 8:0: dirty=486 wb=1007 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=23 ino=12 dd-2567 [002] 166.133097: balance_dirty_state: bdi 8:0: dirty=511 wb=1007 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=24 ino=12 dd-2567 [002] 166.133306: balance_dirty_state: bdi 8:0: dirty=536 wb=1007 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=25 ino=12 dd-2567 [002] 166.133522: balance_dirty_state: bdi 8:0: dirty=561 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=26 ino=12 dd-2567 [002] 166.133526: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=60% task_weight=66% bdi_bw=65480 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [002] 166.140398: balance_dirty_state: bdi 8:0: dirty=586 wb=1007 unstable=0 bg_thresh=1042 thresh=2084 gap=491 poll_thresh=19 ino=12 dd-2567 [002] 166.140403: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=16% task_weight=66% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 166.148266: balance_dirty_state: bdi 8:0: dirty=586 wb=882 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=14 ino=12 dd-2567 [002] 166.148550: balance_dirty_state: bdi 8:0: dirty=611 wb=882 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=15 ino=12 dd-2567 [002] 166.148685: balance_dirty_state: bdi 8:0: dirty=636 wb=882 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=16 ino=12 dd-2567 [002] 166.148829: balance_dirty_state: bdi 8:0: dirty=636 wb=882 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=17 ino=12 dd-2567 [002] 166.148978: balance_dirty_state: bdi 8:0: dirty=661 wb=882 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=18 ino=12 dd-2567 [002] 166.149135: balance_dirty_state: bdi 8:0: dirty=686 wb=882 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=19 ino=12 dd-2567 [002] 166.149301: balance_dirty_state: bdi 8:0: dirty=711 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=20 ino=12 dd-2567 [002] 166.149306: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=28% task_weight=67% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [002] 166.160389: balance_dirty_state: bdi 8:0: dirty=711 wb=507 unstable=0 bg_thresh=1044 thresh=2088 gap=870 poll_thresh=15 ino=12 dd-2567 [002] 166.160519: balance_dirty_state: bdi 8:0: dirty=736 wb=507 unstable=0 bg_thresh=1041 thresh=2082 gap=839 poll_thresh=16 ino=12 dd-2567 [002] 166.160665: balance_dirty_state: bdi 8:0: dirty=761 wb=507 unstable=0 bg_thresh=1043 thresh=2087 gap=819 poll_thresh=17 ino=12 dd-2567 [002] 166.160818: balance_dirty_state: bdi 8:0: dirty=761 wb=507 unstable=0 bg_thresh=1043 thresh=2086 gap=818 poll_thresh=18 ino=12 dd-2567 [002] 166.160981: balance_dirty_state: bdi 8:0: dirty=786 wb=507 unstable=0 bg_thresh=1045 thresh=2091 gap=798 poll_thresh=19 ino=12 dd-2567 [002] 166.161151: balance_dirty_state: bdi 8:0: dirty=811 wb=507 unstable=0 bg_thresh=1045 thresh=2090 gap=772 poll_thresh=20 ino=12 dd-2567 [002] 166.161329: balance_dirty_state: bdi 8:0: dirty=836 wb=507 unstable=0 bg_thresh=1042 thresh=2084 gap=741 poll_thresh=21 ino=12 dd-2567 [002] 166.161518: balance_dirty_state: bdi 8:0: dirty=861 wb=507 unstable=0 bg_thresh=1041 thresh=2083 gap=715 poll_thresh=22 ino=12 dd-2567 [002] 166.161869: balance_dirty_state: bdi 8:0: dirty=861 wb=507 unstable=0 bg_thresh=1047 thresh=2094 gap=726 poll_thresh=23 ino=12 dd-2567 [002] 166.162070: balance_dirty_state: bdi 8:0: dirty=886 wb=507 unstable=0 bg_thresh=1046 thresh=2093 gap=700 poll_thresh=24 ino=12 dd-2567 [002] 166.162281: balance_dirty_state: bdi 8:0: dirty=911 wb=507 unstable=0 bg_thresh=1046 thresh=2092 gap=674 poll_thresh=25 ino=12 dd-2567 [002] 166.162497: balance_dirty_state: bdi 8:0: dirty=936 wb=507 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=26 ino=12 dd-2567 [002] 166.162734: balance_dirty_state: bdi 8:0: dirty=974 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=27 ino=12 dd-2567 [002] 166.162977: balance_dirty_state: bdi 8:0: dirty=1000 wb=507 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=28 ino=12 dd-2567 [002] 166.163227: balance_dirty_state: bdi 8:0: dirty=1039 wb=507 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=29 ino=12 dd-2567 [002] 166.163486: balance_dirty_state: bdi 8:0: dirty=1065 wb=507 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=30 ino=12 dd-2567 [002] 166.163491: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=68% task_weight=70% bdi_bw=65480 base_bw=28 task_bw=8 dirtied=30 period=10004 think=4 pause=8 flush-8:0-2536 [006] 166.167434: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1099 to_write=7093 dd-2567 [001] 166.168647: balance_dirty_state: bdi 8:0: dirty=11 wb=1461 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 166.169029: balance_dirty_state: bdi 8:0: dirty=36 wb=1461 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 166.169746: balance_dirty_state: bdi 8:0: dirty=61 wb=1461 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 166.170166: balance_dirty_state: bdi 8:0: dirty=86 wb=1461 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 166.170600: balance_dirty_state: bdi 8:0: dirty=111 wb=1461 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 166.171050: balance_dirty_state: bdi 8:0: dirty=136 wb=1461 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=27 ino=12 dd-2567 [001] 166.171058: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=3% task_weight=60% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 166.176550: balance_dirty_state: bdi 8:0: dirty=161 wb=1336 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 166.176908: balance_dirty_state: bdi 8:0: dirty=161 wb=1336 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 166.177281: balance_dirty_state: bdi 8:0: dirty=186 wb=1336 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 166.177668: balance_dirty_state: bdi 8:0: dirty=211 wb=1336 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 166.178075: balance_dirty_state: bdi 8:0: dirty=236 wb=1336 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 166.178497: balance_dirty_state: bdi 8:0: dirty=261 wb=1336 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=25 ino=12 dd-2567 [001] 166.178506: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-7% task_weight=62% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 166.184347: balance_dirty_state: bdi 8:0: dirty=286 wb=1211 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 166.184667: balance_dirty_state: bdi 8:0: dirty=311 wb=1211 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 166.184833: balance_dirty_state: bdi 8:0: dirty=336 wb=1211 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 166.185007: balance_dirty_state: bdi 8:0: dirty=336 wb=1211 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 166.185187: balance_dirty_state: bdi 8:0: dirty=361 wb=1211 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 166.185377: balance_dirty_state: bdi 8:0: dirty=386 wb=1211 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 166.185382: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1360 avg_dirty=1389 bdi_gap=51% task_gap=8% task_weight=63% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 166.192369: balance_dirty_state: bdi 8:0: dirty=411 wb=1086 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 166.192522: balance_dirty_state: bdi 8:0: dirty=436 wb=1086 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 166.192679: balance_dirty_state: bdi 8:0: dirty=461 wb=1086 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 166.192845: balance_dirty_state: bdi 8:0: dirty=461 wb=1086 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 166.193021: balance_dirty_state: bdi 8:0: dirty=486 wb=1086 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 166.193203: balance_dirty_state: bdi 8:0: dirty=511 wb=1086 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=23 ino=12 dd-2567 [001] 166.193207: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1400 bdi_dirty=1360 avg_dirty=1389 bdi_gap=54% task_gap=12% task_weight=65% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 166.200311: balance_dirty_state: bdi 8:0: dirty=536 wb=961 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 166.200459: balance_dirty_state: bdi 8:0: dirty=561 wb=961 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 166.200771: balance_dirty_state: bdi 8:0: dirty=561 wb=961 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 166.200928: balance_dirty_state: bdi 8:0: dirty=586 wb=961 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 166.201094: balance_dirty_state: bdi 8:0: dirty=611 wb=961 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 166.201267: balance_dirty_state: bdi 8:0: dirty=636 wb=961 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 166.201271: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1360 avg_dirty=1389 bdi_gap=52% task_gap=7% task_weight=66% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 166.208255: balance_dirty_state: bdi 8:0: dirty=661 wb=811 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=16 ino=12 dd-2567 [001] 166.208391: balance_dirty_state: bdi 8:0: dirty=661 wb=811 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 166.208536: balance_dirty_state: bdi 8:0: dirty=686 wb=811 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 166.208687: balance_dirty_state: bdi 8:0: dirty=711 wb=811 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 166.208846: balance_dirty_state: bdi 8:0: dirty=736 wb=811 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 166.209014: balance_dirty_state: bdi 8:0: dirty=736 wb=811 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 166.209191: balance_dirty_state: bdi 8:0: dirty=761 wb=811 unstable=0 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 166.209374: balance_dirty_state: bdi 8:0: dirty=786 wb=811 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 166.209379: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-7% task_weight=68% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 166.216237: balance_dirty_state: bdi 8:0: dirty=811 wb=686 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 166.216542: balance_dirty_state: bdi 8:0: dirty=836 wb=686 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 166.216693: balance_dirty_state: bdi 8:0: dirty=836 wb=686 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 166.216849: balance_dirty_state: bdi 8:0: dirty=861 wb=686 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 166.217016: balance_dirty_state: bdi 8:0: dirty=886 wb=686 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 166.217190: balance_dirty_state: bdi 8:0: dirty=911 wb=686 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 166.217195: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-8% task_weight=68% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 166.224181: balance_dirty_state: bdi 8:0: dirty=936 wb=561 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 166.224318: balance_dirty_state: bdi 8:0: dirty=936 wb=561 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 166.224461: balance_dirty_state: bdi 8:0: dirty=961 wb=561 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 166.224613: balance_dirty_state: bdi 8:0: dirty=986 wb=561 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 166.224772: balance_dirty_state: bdi 8:0: dirty=986 wb=561 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 166.224939: balance_dirty_state: bdi 8:0: dirty=1011 wb=561 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 166.225115: balance_dirty_state: bdi 8:0: dirty=1036 wb=561 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=22 ino=12 dd-2567 [001] 166.225119: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-14% task_weight=70% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 166.232221: balance_dirty_state: bdi 8:0: dirty=1061 wb=436 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=16 ino=12 dd-2567 [001] 166.232522: balance_dirty_state: bdi 8:0: dirty=361 wb=436 unstable=0 bg_thresh=1049 thresh=2099 gap=1302 poll_thresh=17 ino=12 dd-2567 [001] 166.232843: balance_dirty_state: bdi 8:0: dirty=0 wb=436 unstable=0 bg_thresh=1051 thresh=2103 gap=1667 poll_thresh=37 ino=12 dd-2567 [001] 166.233182: balance_dirty_state: bdi 8:0: dirty=36 wb=736 unstable=0 bg_thresh=1050 thresh=2101 gap=1329 poll_thresh=41 ino=12 dd-2567 [001] 166.233486: balance_dirty_state: bdi 8:0: dirty=61 wb=1036 unstable=0 bg_thresh=1050 thresh=2100 gap=1003 poll_thresh=37 ino=12 dd-2567 [001] 166.233807: balance_dirty_state: bdi 8:0: dirty=111 wb=1361 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=39 ino=12 dd-2567 [001] 166.234172: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1051 thresh=2102 gap=491 poll_thresh=41 ino=12 dd-2567 [001] 166.234174: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-104% task_weight=72% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 166.234419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1285 to_write=15099 dd-2567 [004] 166.240032: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=41 ino=12 dd-2567 [004] 166.240041: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-103% task_weight=72% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 166.247877: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=41 ino=12 dd-2567 [004] 166.247884: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-103% task_weight=72% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 166.255867: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=41 ino=12 dd-2567 [004] 166.255901: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=31 ino=12 dd-2567 [004] 166.256154: balance_dirty_state: bdi 8:0: dirty=11 wb=1487 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 166.256584: balance_dirty_state: bdi 8:0: dirty=36 wb=1487 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=34 ino=12 dd-2567 [004] 166.256866: balance_dirty_state: bdi 8:0: dirty=86 wb=1487 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=36 ino=12 dd-2567 [004] 166.257162: balance_dirty_state: bdi 8:0: dirty=111 wb=1487 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=38 ino=12 dd-2567 [004] 166.257167: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 166.264172: balance_dirty_state: bdi 8:0: dirty=136 wb=1487 unstable=0 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=28 ino=12 dd-2567 [004] 166.264177: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-57% task_weight=73% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 166.272043: balance_dirty_state: bdi 8:0: dirty=161 wb=1487 unstable=0 bg_thresh=1051 thresh=2103 gap=455 poll_thresh=21 ino=12 dd-2567 [004] 166.272049: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-58% task_weight=73% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 166.280136: balance_dirty_state: bdi 8:0: dirty=186 wb=1487 unstable=0 bg_thresh=1054 thresh=2109 gap=436 poll_thresh=16 ino=12 dd-2567 [004] 166.280148: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-53% task_weight=73% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 166.288188: balance_dirty_state: bdi 8:0: dirty=186 wb=1283 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 166.288358: balance_dirty_state: bdi 8:0: dirty=211 wb=1283 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 166.288538: balance_dirty_state: bdi 8:0: dirty=236 wb=1283 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 166.288735: balance_dirty_state: bdi 8:0: dirty=236 wb=1283 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 166.288945: balance_dirty_state: bdi 8:0: dirty=261 wb=1283 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=16 ino=12 dd-2567 [000] 166.289166: balance_dirty_state: bdi 8:0: dirty=261 wb=1283 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 166.289651: balance_dirty_state: bdi 8:0: dirty=286 wb=1283 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=18 ino=12 dd-2567 [000] 166.289892: balance_dirty_state: bdi 8:0: dirty=311 wb=1283 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=19 ino=12 dd-2567 [000] 166.289899: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=17% task_weight=74% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 166.296092: balance_dirty_state: bdi 8:0: dirty=311 wb=1283 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=14 ino=12 dd-2567 [000] 166.296101: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=22% task_weight=74% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 166.303990: balance_dirty_state: bdi 8:0: dirty=336 wb=1158 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=10 ino=12 dd-2567 [000] 166.304179: balance_dirty_state: bdi 8:0: dirty=336 wb=1158 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=11 ino=12 dd-2567 [000] 166.304385: balance_dirty_state: bdi 8:0: dirty=361 wb=1158 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=12 ino=12 dd-2567 [000] 166.304602: balance_dirty_state: bdi 8:0: dirty=361 wb=1158 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=13 ino=12 dd-2567 [000] 166.304839: balance_dirty_state: bdi 8:0: dirty=386 wb=1158 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 166.305093: balance_dirty_state: bdi 8:0: dirty=386 wb=1158 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=15 ino=12 dd-2567 [000] 166.305362: balance_dirty_state: bdi 8:0: dirty=411 wb=1158 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 166.305664: balance_dirty_state: bdi 8:0: dirty=424 wb=1158 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=17 ino=12 dd-2567 [000] 166.305672: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=65860 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 166.311919: balance_dirty_state: bdi 8:0: dirty=449 wb=1033 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=13 ino=12 dd-2567 [000] 166.312032: balance_dirty_state: bdi 8:0: dirty=449 wb=1033 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=14 ino=12 dd-2567 [000] 166.312152: balance_dirty_state: bdi 8:0: dirty=474 wb=1033 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 166.312280: balance_dirty_state: bdi 8:0: dirty=474 wb=1033 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 166.312418: balance_dirty_state: bdi 8:0: dirty=499 wb=1033 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 166.312560: balance_dirty_state: bdi 8:0: dirty=524 wb=1033 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=18 ino=12 dd-2567 [000] 166.312712: balance_dirty_state: bdi 8:0: dirty=549 wb=1033 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=19 ino=12 dd-2567 [000] 166.312716: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=76% bdi_bw=65860 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 166.320140: balance_dirty_state: bdi 8:0: dirty=549 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=14 ino=12 dd-2567 [000] 166.320260: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 166.320387: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 166.320521: balance_dirty_state: bdi 8:0: dirty=599 wb=908 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=17 ino=12 dd-2567 [000] 166.320664: balance_dirty_state: bdi 8:0: dirty=624 wb=908 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 166.320815: balance_dirty_state: bdi 8:0: dirty=649 wb=908 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 166.320975: balance_dirty_state: bdi 8:0: dirty=649 wb=908 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=20 ino=12 dd-2567 [000] 166.321148: balance_dirty_state: bdi 8:0: dirty=687 wb=908 unstable=0 bg_thresh=1042 thresh=2085 gap=490 poll_thresh=21 ino=12 dd-2567 [000] 166.321152: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=78% bdi_bw=63388 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 166.328117: balance_dirty_state: bdi 8:0: dirty=700 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=16 ino=12 dd-2567 [000] 166.328125: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=48% task_weight=78% bdi_bw=63388 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [005] 166.336070: balance_dirty_state: bdi 8:0: dirty=700 wb=908 unstable=0 bg_thresh=1041 thresh=2083 gap=475 poll_thresh=12 ino=12 dd-2567 [005] 166.336079: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=79% bdi_bw=63388 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [005] 166.343953: balance_dirty_state: bdi 8:0: dirty=725 wb=783 unstable=0 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=9 ino=12 dd-2567 [005] 166.344124: balance_dirty_state: bdi 8:0: dirty=725 wb=783 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=10 ino=12 dd-2567 [005] 166.344311: balance_dirty_state: bdi 8:0: dirty=750 wb=783 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=11 ino=12 dd-2567 [005] 166.344512: balance_dirty_state: bdi 8:0: dirty=750 wb=783 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=12 ino=12 dd-2567 [005] 166.344734: balance_dirty_state: bdi 8:0: dirty=775 wb=783 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=13 ino=12 dd-2567 [005] 166.344970: balance_dirty_state: bdi 8:0: dirty=775 wb=783 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=14 ino=12 dd-2567 [005] 166.345224: balance_dirty_state: bdi 8:0: dirty=800 wb=783 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=15 ino=12 dd-2567 [005] 166.345233: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=79% bdi_bw=63388 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [005] 166.352071: balance_dirty_state: bdi 8:0: dirty=800 wb=783 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=11 ino=12 dd-2567 [005] 166.352075: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=80% bdi_bw=63388 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [004] 166.359844: balance_dirty_state: bdi 8:0: dirty=800 wb=633 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=8 ino=12 dd-2567 [004] 166.359953: balance_dirty_state: bdi 8:0: dirty=800 wb=633 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=9 ino=12 dd-2567 [004] 166.360071: balance_dirty_state: bdi 8:0: dirty=825 wb=633 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=10 ino=12 dd-2567 [004] 166.360204: balance_dirty_state: bdi 8:0: dirty=825 wb=633 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=11 ino=12 dd-2567 [004] 166.360350: balance_dirty_state: bdi 8:0: dirty=850 wb=633 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 166.360507: balance_dirty_state: bdi 8:0: dirty=850 wb=633 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 166.360675: balance_dirty_state: bdi 8:0: dirty=875 wb=633 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 166.360856: balance_dirty_state: bdi 8:0: dirty=875 wb=633 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 166.361048: balance_dirty_state: bdi 8:0: dirty=900 wb=633 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 166.361253: balance_dirty_state: bdi 8:0: dirty=925 wb=633 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 166.361470: balance_dirty_state: bdi 8:0: dirty=925 wb=633 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 166.361697: balance_dirty_state: bdi 8:0: dirty=950 wb=633 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 166.361704: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=80% bdi_bw=63388 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 166.367824: balance_dirty_state: bdi 8:0: dirty=975 wb=633 unstable=0 bg_thresh=1051 thresh=2102 gap=494 poll_thresh=14 ino=12 dd-2567 [004] 166.367830: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=80% bdi_bw=63388 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 166.375745: balance_dirty_state: bdi 8:0: dirty=975 wb=508 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 166.375933: balance_dirty_state: bdi 8:0: dirty=1000 wb=508 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 166.376134: balance_dirty_state: bdi 8:0: dirty=1000 wb=508 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 166.376348: balance_dirty_state: bdi 8:0: dirty=1025 wb=508 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 166.376580: balance_dirty_state: bdi 8:0: dirty=1025 wb=508 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 166.377172: balance_dirty_state: bdi 8:0: dirty=1050 wb=508 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 166.377485: balance_dirty_state: bdi 8:0: dirty=650 wb=483 unstable=0 bg_thresh=1052 thresh=2104 gap=971 poll_thresh=16 ino=12 dd-2567 [004] 166.377948: balance_dirty_state: bdi 8:0: dirty=0 wb=383 unstable=0 bg_thresh=1051 thresh=2103 gap=1720 poll_thresh=17 ino=12 dd-2567 [004] 166.378986: balance_dirty_state: bdi 8:0: dirty=148 wb=683 unstable=0 bg_thresh=1048 thresh=2096 gap=1265 poll_thresh=42 ino=12 dd-2567 [004] 166.379649: balance_dirty_state: bdi 8:0: dirty=537 wb=683 unstable=0 bg_thresh=1047 thresh=2094 gap=874 poll_thresh=36 ino=12 dd-2567 [004] 166.380300: balance_dirty_state: bdi 8:0: dirty=787 wb=683 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=38 ino=12 dd-2567 [004] 166.381051: balance_dirty_state: bdi 8:0: dirty=0 wb=683 unstable=0 bg_thresh=1048 thresh=2097 gap=1414 poll_thresh=40 ino=12 dd-2567 [004] 166.381692: balance_dirty_state: bdi 8:0: dirty=10 wb=921 unstable=0 bg_thresh=1048 thresh=2096 gap=1165 poll_thresh=38 ino=12 dd-2567 [004] 166.382622: balance_dirty_state: bdi 8:0: dirty=35 wb=1398 unstable=0 bg_thresh=1047 thresh=2094 gap=661 poll_thresh=35 ino=12 dd-2567 [004] 166.383272: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1049 thresh=2098 gap=450 poll_thresh=37 ino=12 dd-2567 [004] 166.383275: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-103% task_weight=66% bdi_bw=63388 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [006] 166.383635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1377 to_write=6815 dd-2567 [004] 166.387570: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1051 thresh=2102 gap=466 poll_thresh=37 ino=12 dd-2567 [004] 166.387575: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=63388 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 166.395611: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=37 ino=12 dd-2567 [000] 166.395638: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=28 ino=12 dd-2567 [000] 166.395868: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 166.396099: balance_dirty_state: bdi 8:0: dirty=23 wb=1561 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=30 ino=12 dd-2567 [000] 166.396103: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-2% task_weight=67% bdi_bw=63388 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 166.403717: balance_dirty_state: bdi 8:0: dirty=48 wb=1436 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 166.403906: balance_dirty_state: bdi 8:0: dirty=73 wb=1436 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 166.404110: balance_dirty_state: bdi 8:0: dirty=98 wb=1436 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 166.404349: balance_dirty_state: bdi 8:0: dirty=123 wb=1436 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 166.404573: balance_dirty_state: bdi 8:0: dirty=148 wb=1436 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 166.404577: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1320 avg_dirty=1384 bdi_gap=71% task_gap=4% task_weight=67% bdi_bw=63388 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 166.411682: balance_dirty_state: bdi 8:0: dirty=173 wb=1436 unstable=0 bg_thresh=1047 thresh=2095 gap=486 poll_thresh=19 ino=12 dd-2567 [000] 166.411687: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=70% task_weight=68% bdi_bw=63388 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 166.420136: balance_dirty_state: bdi 8:0: dirty=173 wb=1385 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=14 ino=12 dd-2567 [004] 166.420388: balance_dirty_state: bdi 8:0: dirty=198 wb=1385 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 166.420396: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1320 avg_dirty=1384 bdi_gap=72% task_gap=4% task_weight=68% bdi_bw=63388 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 166.427670: balance_dirty_state: bdi 8:0: dirty=198 wb=1260 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=11 ino=12 dd-2567 [004] 166.427874: balance_dirty_state: bdi 8:0: dirty=223 wb=1260 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 166.428092: balance_dirty_state: bdi 8:0: dirty=223 wb=1260 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 166.428327: balance_dirty_state: bdi 8:0: dirty=248 wb=1260 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 166.428579: balance_dirty_state: bdi 8:0: dirty=248 wb=1260 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 166.428846: balance_dirty_state: bdi 8:0: dirty=273 wb=1260 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 166.429136: balance_dirty_state: bdi 8:0: dirty=298 wb=1260 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 166.429442: balance_dirty_state: bdi 8:0: dirty=323 wb=1260 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 166.429451: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1389 bdi_dirty=1320 avg_dirty=1384 bdi_gap=73% task_gap=6% task_weight=69% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 166.435578: balance_dirty_state: bdi 8:0: dirty=323 wb=1060 unstable=0 bg_thresh=1043 thresh=2086 gap=703 poll_thresh=13 ino=12 dd-2567 [004] 166.435690: balance_dirty_state: bdi 8:0: dirty=348 wb=1060 unstable=0 bg_thresh=1043 thresh=2086 gap=678 poll_thresh=14 ino=12 dd-2567 [004] 166.435810: balance_dirty_state: bdi 8:0: dirty=348 wb=1060 unstable=0 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=15 ino=12 dd-2567 [004] 166.435934: balance_dirty_state: bdi 8:0: dirty=373 wb=1060 unstable=0 bg_thresh=1048 thresh=2096 gap=663 poll_thresh=16 ino=12 dd-2567 [004] 166.436067: balance_dirty_state: bdi 8:0: dirty=398 wb=1060 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 166.436209: balance_dirty_state: bdi 8:0: dirty=398 wb=1060 unstable=0 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 166.436360: balance_dirty_state: bdi 8:0: dirty=423 wb=1060 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 166.436676: balance_dirty_state: bdi 8:0: dirty=448 wb=1060 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 166.436843: balance_dirty_state: bdi 8:0: dirty=473 wb=1060 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 166.437018: balance_dirty_state: bdi 8:0: dirty=498 wb=1060 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 166.437203: balance_dirty_state: bdi 8:0: dirty=498 wb=1060 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 166.437394: balance_dirty_state: bdi 8:0: dirty=523 wb=1060 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 166.437399: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1320 avg_dirty=1384 bdi_gap=72% task_gap=2% task_weight=72% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 166.443754: balance_dirty_state: bdi 8:0: dirty=548 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 166.444070: balance_dirty_state: bdi 8:0: dirty=573 wb=922 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 166.444406: balance_dirty_state: bdi 8:0: dirty=598 wb=922 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 166.444750: balance_dirty_state: bdi 8:0: dirty=623 wb=922 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 166.445120: balance_dirty_state: bdi 8:0: dirty=623 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 166.445505: balance_dirty_state: bdi 8:0: dirty=648 wb=922 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 166.445912: balance_dirty_state: bdi 8:0: dirty=673 wb=922 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 166.445920: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=24% task_weight=73% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 166.452118: balance_dirty_state: bdi 8:0: dirty=698 wb=809 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 166.452432: balance_dirty_state: bdi 8:0: dirty=723 wb=809 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 166.452761: balance_dirty_state: bdi 8:0: dirty=748 wb=809 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 166.453106: balance_dirty_state: bdi 8:0: dirty=748 wb=809 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 166.453471: balance_dirty_state: bdi 8:0: dirty=773 wb=809 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 166.453480: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1360 avg_dirty=1384 bdi_gap=51% task_gap=2% task_weight=74% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 166.459534: balance_dirty_state: bdi 8:0: dirty=798 wb=684 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 166.459666: balance_dirty_state: bdi 8:0: dirty=823 wb=684 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 166.459807: balance_dirty_state: bdi 8:0: dirty=823 wb=684 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 166.459957: balance_dirty_state: bdi 8:0: dirty=848 wb=684 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 166.460113: balance_dirty_state: bdi 8:0: dirty=873 wb=684 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 166.460278: balance_dirty_state: bdi 8:0: dirty=898 wb=684 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 166.460282: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=112% task_weight=75% bdi_bw=60764 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [000] 166.467529: balance_dirty_state: bdi 8:0: dirty=898 wb=684 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 166.467533: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1320 avg_dirty=1384 bdi_gap=74% task_gap=1% task_weight=76% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 166.475570: balance_dirty_state: bdi 8:0: dirty=923 wb=684 unstable=0 bg_thresh=1049 thresh=2099 gap=492 poll_thresh=12 ino=12 dd-2567 [000] 166.475578: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=65% task_weight=76% bdi_bw=60764 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [000] 166.483425: balance_dirty_state: bdi 8:0: dirty=923 wb=545 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=9 ino=12 dd-2567 [000] 166.483507: balance_dirty_state: bdi 8:0: dirty=948 wb=545 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=10 ino=12 dd-2567 [000] 166.483754: balance_dirty_state: bdi 8:0: dirty=948 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=11 ino=12 dd-2567 [000] 166.483851: balance_dirty_state: bdi 8:0: dirty=973 wb=545 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=12 ino=12 dd-2567 [000] 166.483952: balance_dirty_state: bdi 8:0: dirty=973 wb=545 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=13 ino=12 dd-2567 [000] 166.484064: balance_dirty_state: bdi 8:0: dirty=998 wb=545 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=14 ino=12 dd-2567 [000] 166.484184: balance_dirty_state: bdi 8:0: dirty=998 wb=545 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=15 ino=12 dd-2567 [000] 166.484311: balance_dirty_state: bdi 8:0: dirty=1023 wb=545 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=16 ino=12 dd-2567 [000] 166.484315: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=53% task_weight=77% bdi_bw=60764 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 166.491502: balance_dirty_state: bdi 8:0: dirty=1023 wb=545 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=12 ino=12 dd-2567 [000] 166.491507: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=60764 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [000] 166.499428: balance_dirty_state: bdi 8:0: dirty=1048 wb=545 unstable=0 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=9 ino=12 dd-2567 [000] 166.499432: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=60764 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 flush-8:0-2536 [001] 166.502746: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1073 to_write=7119 dd-2567 [000] 166.507505: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=7 ino=12 dd-2567 [000] 166.507641: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=8 ino=12 dd-2567 [000] 166.507795: balance_dirty_state: bdi 8:0: dirty=23 wb=1495 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=9 ino=12 dd-2567 [000] 166.507961: balance_dirty_state: bdi 8:0: dirty=23 wb=1495 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=10 ino=12 dd-2567 [000] 166.508148: balance_dirty_state: bdi 8:0: dirty=23 wb=1495 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=11 ino=12 dd-2567 [000] 166.508350: balance_dirty_state: bdi 8:0: dirty=48 wb=1495 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=12 ino=12 dd-2567 [000] 166.508570: balance_dirty_state: bdi 8:0: dirty=48 wb=1495 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=13 ino=12 dd-2567 [000] 166.508804: balance_dirty_state: bdi 8:0: dirty=73 wb=1495 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=14 ino=12 dd-2567 [000] 166.508812: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 166.515447: balance_dirty_state: bdi 8:0: dirty=73 wb=1370 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=10 ino=12 dd-2567 [004] 166.515554: balance_dirty_state: bdi 8:0: dirty=98 wb=1370 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=11 ino=12 dd-2567 [004] 166.515670: balance_dirty_state: bdi 8:0: dirty=98 wb=1370 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=12 ino=12 dd-2567 [004] 166.515795: balance_dirty_state: bdi 8:0: dirty=123 wb=1370 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=13 ino=12 dd-2567 [004] 166.515928: balance_dirty_state: bdi 8:0: dirty=123 wb=1370 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 166.516071: balance_dirty_state: bdi 8:0: dirty=148 wb=1370 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 166.516424: balance_dirty_state: bdi 8:0: dirty=148 wb=1370 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 166.516590: balance_dirty_state: bdi 8:0: dirty=173 wb=1370 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 166.516766: balance_dirty_state: bdi 8:0: dirty=198 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 166.516952: balance_dirty_state: bdi 8:0: dirty=223 wb=1370 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 166.516957: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=76% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 166.523448: balance_dirty_state: bdi 8:0: dirty=223 wb=1370 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=14 ino=12 dd-2567 [004] 166.523453: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 166.531304: balance_dirty_state: bdi 8:0: dirty=223 wb=1195 unstable=0 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=10 ino=12 dd-2567 [004] 166.531397: balance_dirty_state: bdi 8:0: dirty=248 wb=1195 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=11 ino=12 dd-2567 [004] 166.531497: balance_dirty_state: bdi 8:0: dirty=248 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=12 ino=12 dd-2567 [004] 166.531606: balance_dirty_state: bdi 8:0: dirty=273 wb=1195 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 166.531730: balance_dirty_state: bdi 8:0: dirty=273 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 166.531883: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 166.532016: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 166.532168: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 166.532389: balance_dirty_state: bdi 8:0: dirty=348 wb=1195 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 166.532619: balance_dirty_state: bdi 8:0: dirty=373 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 166.532828: balance_dirty_state: bdi 8:0: dirty=398 wb=1195 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 166.532832: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=65% task_weight=77% bdi_bw=58964 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 166.539573: balance_dirty_state: bdi 8:0: dirty=398 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=15 ino=12 dd-2567 [004] 166.539579: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 166.547368: balance_dirty_state: bdi 8:0: dirty=423 wb=1082 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 166.547490: balance_dirty_state: bdi 8:0: dirty=423 wb=1082 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 166.547595: balance_dirty_state: bdi 8:0: dirty=448 wb=1082 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 166.547710: balance_dirty_state: bdi 8:0: dirty=448 wb=1082 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 166.547840: balance_dirty_state: bdi 8:0: dirty=473 wb=1082 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 166.547971: balance_dirty_state: bdi 8:0: dirty=498 wb=1082 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 166.548159: balance_dirty_state: bdi 8:0: dirty=498 wb=1082 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 166.548321: balance_dirty_state: bdi 8:0: dirty=523 wb=1082 unstable=0 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 166.548325: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1360 avg_dirty=1384 bdi_gap=55% task_gap=4% task_weight=79% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 166.555345: balance_dirty_state: bdi 8:0: dirty=523 wb=1082 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=13 ino=12 dd-2567 [004] 166.555351: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1360 avg_dirty=1384 bdi_gap=52% task_gap=0% task_weight=78% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 166.563254: balance_dirty_state: bdi 8:0: dirty=523 wb=944 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=10 ino=12 dd-2567 [000] 166.563346: balance_dirty_state: bdi 8:0: dirty=548 wb=944 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 166.563443: balance_dirty_state: bdi 8:0: dirty=548 wb=944 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 166.563548: balance_dirty_state: bdi 8:0: dirty=573 wb=944 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 166.563662: balance_dirty_state: bdi 8:0: dirty=573 wb=944 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 166.563782: balance_dirty_state: bdi 8:0: dirty=598 wb=944 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 166.563911: balance_dirty_state: bdi 8:0: dirty=623 wb=944 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 166.564047: balance_dirty_state: bdi 8:0: dirty=623 wb=944 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=17 ino=12 dd-2567 [000] 166.564354: balance_dirty_state: bdi 8:0: dirty=648 wb=944 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=18 ino=12 dd-2567 [000] 166.564358: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=79% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 166.575257: balance_dirty_state: bdi 8:0: dirty=673 wb=819 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=13 ino=12 dd-2567 [000] 166.575369: balance_dirty_state: bdi 8:0: dirty=673 wb=819 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=14 ino=12 dd-2567 [000] 166.575489: balance_dirty_state: bdi 8:0: dirty=698 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=15 ino=12 dd-2567 [000] 166.575617: balance_dirty_state: bdi 8:0: dirty=698 wb=819 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=16 ino=12 dd-2567 [000] 166.575752: balance_dirty_state: bdi 8:0: dirty=723 wb=819 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=17 ino=12 dd-2567 [000] 166.575895: balance_dirty_state: bdi 8:0: dirty=748 wb=819 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=18 ino=12 dd-2567 [000] 166.576048: balance_dirty_state: bdi 8:0: dirty=773 wb=819 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=19 ino=12 dd-2567 [000] 166.576053: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [000] 166.583215: balance_dirty_state: bdi 8:0: dirty=773 wb=819 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=14 ino=12 dd-2567 [000] 166.583219: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 166.591140: balance_dirty_state: bdi 8:0: dirty=798 wb=669 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=10 ino=12 dd-2567 [000] 166.591231: balance_dirty_state: bdi 8:0: dirty=798 wb=669 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=11 ino=12 dd-2567 [000] 166.591327: balance_dirty_state: bdi 8:0: dirty=798 wb=669 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 166.591430: balance_dirty_state: bdi 8:0: dirty=823 wb=669 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 166.591543: balance_dirty_state: bdi 8:0: dirty=848 wb=669 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 166.591662: balance_dirty_state: bdi 8:0: dirty=848 wb=669 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 166.591789: balance_dirty_state: bdi 8:0: dirty=873 wb=669 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 166.591922: balance_dirty_state: bdi 8:0: dirty=873 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=17 ino=12 dd-2567 [000] 166.592065: balance_dirty_state: bdi 8:0: dirty=898 wb=669 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=18 ino=12 dd-2567 [000] 166.592374: balance_dirty_state: bdi 8:0: dirty=923 wb=669 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=19 ino=12 dd-2567 [000] 166.592378: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 166.599306: balance_dirty_state: bdi 8:0: dirty=948 wb=669 unstable=0 bg_thresh=1046 thresh=2092 gap=475 poll_thresh=14 ino=12 dd-2567 [004] 166.599313: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 166.607140: balance_dirty_state: bdi 8:0: dirty=948 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 166.607287: balance_dirty_state: bdi 8:0: dirty=973 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=11 ino=12 dd-2567 [004] 166.607448: balance_dirty_state: bdi 8:0: dirty=973 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=12 ino=12 dd-2567 [004] 166.607622: balance_dirty_state: bdi 8:0: dirty=998 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=13 ino=12 dd-2567 [004] 166.607807: balance_dirty_state: bdi 8:0: dirty=998 wb=544 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 166.608006: balance_dirty_state: bdi 8:0: dirty=1023 wb=544 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=15 ino=12 dd-2567 [004] 166.608219: balance_dirty_state: bdi 8:0: dirty=1048 wb=544 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 166.608226: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 166.615072: balance_dirty_state: bdi 8:0: dirty=1048 wb=544 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=12 ino=12 dd-2567 [004] 166.615076: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=82% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 166.623124: balance_dirty_state: bdi 8:0: dirty=1048 wb=419 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=9 ino=12 dd-2567 [004] 166.623292: balance_dirty_state: bdi 8:0: dirty=1073 wb=419 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=10 ino=12 dd-2567 [004] 166.623479: balance_dirty_state: bdi 8:0: dirty=873 wb=419 unstable=0 bg_thresh=1055 thresh=2110 gap=818 poll_thresh=11 ino=12 dd-2567 [004] 166.623675: balance_dirty_state: bdi 8:0: dirty=573 wb=419 unstable=0 bg_thresh=1055 thresh=2110 gap=1118 poll_thresh=12 ino=12 dd-2567 [004] 166.624256: balance_dirty_state: bdi 8:0: dirty=0 wb=419 unstable=0 bg_thresh=1054 thresh=2109 gap=1690 poll_thresh=34 ino=12 dd-2567 [004] 166.624944: balance_dirty_state: bdi 8:0: dirty=23 wb=594 unstable=0 bg_thresh=1053 thresh=2107 gap=1490 poll_thresh=42 ino=12 dd-2567 [004] 166.625935: balance_dirty_state: bdi 8:0: dirty=48 wb=1094 unstable=0 bg_thresh=1055 thresh=2111 gap=969 poll_thresh=39 ino=12 dd-2567 [004] 166.626614: balance_dirty_state: bdi 8:0: dirty=98 wb=1444 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=41 ino=12 dd-2567 [004] 166.627393: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=0 bg_thresh=1054 thresh=2108 gap=414 poll_thresh=43 ino=12 dd-2567 [004] 166.627396: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-197% task_weight=83% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 166.627523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1307 to_write=6885 dd-2567 [004] 166.634915: balance_dirty_state: bdi 8:0: dirty=0 wb=1719 unstable=0 bg_thresh=1054 thresh=2108 gap=389 poll_thresh=43 ino=12 dd-2567 [004] 166.634923: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-197% task_weight=83% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 166.642874: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=43 ino=12 dd-2567 [004] 166.642895: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=32 ino=12 dd-2567 [004] 166.643307: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=34 ino=12 dd-2567 [004] 166.643596: balance_dirty_state: bdi 8:0: dirty=48 wb=1469 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=36 ino=12 dd-2567 [004] 166.643892: balance_dirty_state: bdi 8:0: dirty=73 wb=1469 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=38 ino=12 dd-2567 [004] 166.644367: balance_dirty_state: bdi 8:0: dirty=123 wb=1469 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=40 ino=12 dd-2567 [004] 166.644371: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 166.651163: balance_dirty_state: bdi 8:0: dirty=148 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=486 poll_thresh=30 ino=12 dd-2567 [004] 166.651167: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=84% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 166.659372: balance_dirty_state: bdi 8:0: dirty=173 wb=1394 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 166.659949: balance_dirty_state: bdi 8:0: dirty=198 wb=1394 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 166.659962: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=69% task_weight=83% bdi_bw=55944 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 166.671012: balance_dirty_state: bdi 8:0: dirty=198 wb=1294 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 166.671157: balance_dirty_state: bdi 8:0: dirty=223 wb=1294 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 166.671314: balance_dirty_state: bdi 8:0: dirty=248 wb=1294 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 166.671481: balance_dirty_state: bdi 8:0: dirty=273 wb=1294 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 166.671657: balance_dirty_state: bdi 8:0: dirty=298 wb=1294 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=21 ino=12 dd-2567 [000] 166.671661: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=84% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [004] 166.679098: balance_dirty_state: bdi 8:0: dirty=323 wb=1169 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 166.679310: balance_dirty_state: bdi 8:0: dirty=323 wb=1169 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 166.679538: balance_dirty_state: bdi 8:0: dirty=348 wb=1169 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 166.679782: balance_dirty_state: bdi 8:0: dirty=373 wb=1169 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 166.680275: balance_dirty_state: bdi 8:0: dirty=398 wb=1169 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 166.680537: balance_dirty_state: bdi 8:0: dirty=398 wb=1169 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 166.680820: balance_dirty_state: bdi 8:0: dirty=423 wb=1169 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 166.680826: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=55944 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 collect-vmstat.-2552 [000] 166.685856: balance_dirty_state: bdi 0:15: dirty=423 wb=1044 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=8 ino=2385357 dd-2567 [004] 166.687119: balance_dirty_state: bdi 8:0: dirty=448 wb=1044 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 166.687404: balance_dirty_state: bdi 8:0: dirty=473 wb=1044 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 166.687702: balance_dirty_state: bdi 8:0: dirty=473 wb=1044 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 166.688026: balance_dirty_state: bdi 8:0: dirty=498 wb=1044 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 166.688275: balance_dirty_state: bdi 8:0: dirty=523 wb=1044 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 166.688669: balance_dirty_state: bdi 8:0: dirty=548 wb=1044 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 166.688675: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=28% task_weight=86% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-0:15-2103 [005] 166.690879: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 dd-2567 [002] 166.695109: balance_dirty_state: bdi 8:0: dirty=548 wb=1044 unstable=0 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=16 ino=12 dd-2567 [002] 166.695118: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=31% task_weight=86% bdi_bw=55944 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [002] 166.702994: balance_dirty_state: bdi 8:0: dirty=573 wb=894 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=12 ino=12 dd-2567 [002] 166.703215: balance_dirty_state: bdi 8:0: dirty=573 wb=894 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=13 ino=12 dd-2567 [002] 166.703452: balance_dirty_state: bdi 8:0: dirty=598 wb=894 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=14 ino=12 dd-2567 [002] 166.703706: balance_dirty_state: bdi 8:0: dirty=623 wb=894 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=15 ino=12 dd-2567 [002] 166.704294: balance_dirty_state: bdi 8:0: dirty=623 wb=894 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=16 ino=12 dd-2567 [002] 166.704584: balance_dirty_state: bdi 8:0: dirty=648 wb=894 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=17 ino=12 dd-2567 [002] 166.704886: balance_dirty_state: bdi 8:0: dirty=673 wb=894 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=18 ino=12 dd-2567 [002] 166.705205: balance_dirty_state: bdi 8:0: dirty=673 wb=894 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=19 ino=12 dd-2567 [002] 166.705542: balance_dirty_state: bdi 8:0: dirty=698 wb=894 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=20 ino=12 dd-2567 [002] 166.705550: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 166.710966: balance_dirty_state: bdi 8:0: dirty=723 wb=769 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=15 ino=12 dd-2567 [002] 166.711093: balance_dirty_state: bdi 8:0: dirty=723 wb=769 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=16 ino=12 dd-2567 [002] 166.711227: balance_dirty_state: bdi 8:0: dirty=748 wb=769 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=17 ino=12 dd-2567 [002] 166.711371: balance_dirty_state: bdi 8:0: dirty=773 wb=769 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=18 ino=12 dd-2567 [002] 166.711521: balance_dirty_state: bdi 8:0: dirty=798 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=19 ino=12 dd-2567 [002] 166.711680: balance_dirty_state: bdi 8:0: dirty=798 wb=769 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=20 ino=12 dd-2567 [002] 166.711846: balance_dirty_state: bdi 8:0: dirty=823 wb=769 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=21 ino=12 dd-2567 [002] 166.711850: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 166.718975: balance_dirty_state: bdi 8:0: dirty=848 wb=644 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=16 ino=12 dd-2567 [002] 166.719111: balance_dirty_state: bdi 8:0: dirty=848 wb=644 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=17 ino=12 dd-2567 [002] 166.719253: balance_dirty_state: bdi 8:0: dirty=873 wb=644 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=18 ino=12 dd-2567 [002] 166.719566: balance_dirty_state: bdi 8:0: dirty=898 wb=644 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=19 ino=12 dd-2567 [002] 166.719724: balance_dirty_state: bdi 8:0: dirty=923 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=20 ino=12 dd-2567 [002] 166.719900: balance_dirty_state: bdi 8:0: dirty=948 wb=619 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=21 ino=12 dd-2567 [002] 166.720093: balance_dirty_state: bdi 8:0: dirty=948 wb=519 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=22 ino=12 dd-2567 [002] 166.720288: balance_dirty_state: bdi 8:0: dirty=973 wb=519 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=23 ino=12 dd-2567 [002] 166.720493: balance_dirty_state: bdi 8:0: dirty=998 wb=519 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 166.720706: balance_dirty_state: bdi 8:0: dirty=1023 wb=519 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=25 ino=12 dd-2567 [002] 166.720923: balance_dirty_state: bdi 8:0: dirty=1048 wb=519 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 166.721144: balance_dirty_state: bdi 8:0: dirty=1073 wb=519 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=27 ino=12 dd-2567 [002] 166.721149: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [001] 166.724132: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=700 wrote=1107 to_write=7085 dd-2567 [002] 166.727052: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1049 thresh=2099 gap=455 poll_thresh=20 ino=12 dd-2567 [002] 166.727056: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-114% task_weight=78% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 166.734813: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1049 thresh=2099 gap=455 poll_thresh=20 ino=12 dd-2567 [002] 166.734821: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-114% task_weight=78% bdi_bw=55944 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 166.742772: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1049 thresh=2099 gap=455 poll_thresh=20 ino=12 dd-2567 [000] 166.742781: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-114% task_weight=78% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 166.750629: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 166.750657: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 166.750926: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=16 ino=12 dd-2567 [000] 166.751552: balance_dirty_state: bdi 8:0: dirty=23 wb=1519 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=17 ino=12 dd-2567 [000] 166.751855: balance_dirty_state: bdi 8:0: dirty=48 wb=1519 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=18 ino=12 dd-2567 [000] 166.752176: balance_dirty_state: bdi 8:0: dirty=48 wb=1519 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 166.752513: balance_dirty_state: bdi 8:0: dirty=73 wb=1519 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=20 ino=12 dd-2567 [000] 166.752522: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 166.758782: balance_dirty_state: bdi 8:0: dirty=98 wb=1519 unstable=0 bg_thresh=1046 thresh=2092 gap=475 poll_thresh=15 ino=12 dd-2567 [000] 166.758786: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 166.766796: balance_dirty_state: bdi 8:0: dirty=98 wb=1519 unstable=0 bg_thresh=1046 thresh=2093 gap=476 poll_thresh=11 ino=12 dd-2567 [000] 166.766805: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 166.774699: balance_dirty_state: bdi 8:0: dirty=123 wb=1294 unstable=0 bg_thresh=1046 thresh=2093 gap=676 poll_thresh=8 ino=12 dd-2567 [000] 166.774854: balance_dirty_state: bdi 8:0: dirty=123 wb=1294 unstable=0 bg_thresh=1049 thresh=2098 gap=681 poll_thresh=9 ino=12 dd-2567 [000] 166.775021: balance_dirty_state: bdi 8:0: dirty=123 wb=1294 unstable=0 bg_thresh=1049 thresh=2098 gap=681 poll_thresh=10 ino=12 dd-2567 [000] 166.775209: balance_dirty_state: bdi 8:0: dirty=148 wb=1294 unstable=0 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=11 ino=12 dd-2567 [000] 166.775412: balance_dirty_state: bdi 8:0: dirty=148 wb=1294 unstable=0 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=12 ino=12 dd-2567 [000] 166.775629: balance_dirty_state: bdi 8:0: dirty=173 wb=1294 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 166.775864: balance_dirty_state: bdi 8:0: dirty=173 wb=1294 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=14 ino=12 dd-2567 [000] 166.776114: balance_dirty_state: bdi 8:0: dirty=198 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=15 ino=12 dd-2567 [000] 166.776387: balance_dirty_state: bdi 8:0: dirty=223 wb=1294 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 166.776675: balance_dirty_state: bdi 8:0: dirty=223 wb=1294 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 166.776978: balance_dirty_state: bdi 8:0: dirty=248 wb=1294 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 166.777299: balance_dirty_state: bdi 8:0: dirty=273 wb=1294 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 166.777978: balance_dirty_state: bdi 8:0: dirty=273 wb=1294 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 166.778332: balance_dirty_state: bdi 8:0: dirty=298 wb=1294 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 166.778341: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 166.782778: balance_dirty_state: bdi 8:0: dirty=323 wb=1294 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=16 ino=12 dd-2567 [000] 166.782782: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 166.790761: balance_dirty_state: bdi 8:0: dirty=323 wb=1294 unstable=0 bg_thresh=1045 thresh=2090 gap=473 poll_thresh=12 ino=12 dd-2567 [000] 166.790771: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=80% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 166.798834: balance_dirty_state: bdi 8:0: dirty=362 wb=1171 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=9 ino=12 dd-2567 [000] 166.799066: balance_dirty_state: bdi 8:0: dirty=362 wb=1171 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=10 ino=12 dd-2567 [000] 166.799252: balance_dirty_state: bdi 8:0: dirty=387 wb=1171 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=11 ino=12 dd-2567 [000] 166.799454: balance_dirty_state: bdi 8:0: dirty=387 wb=1171 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=12 ino=12 dd-2567 [000] 166.800076: balance_dirty_state: bdi 8:0: dirty=412 wb=1121 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=13 ino=12 dd-2567 [000] 166.800379: balance_dirty_state: bdi 8:0: dirty=412 wb=1121 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 166.800634: balance_dirty_state: bdi 8:0: dirty=437 wb=1121 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 166.800904: balance_dirty_state: bdi 8:0: dirty=437 wb=1121 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=16 ino=12 dd-2567 [000] 166.801191: balance_dirty_state: bdi 8:0: dirty=462 wb=1121 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 166.801200: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=82% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 166.806600: balance_dirty_state: bdi 8:0: dirty=479 wb=1116 unstable=0 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=13 ino=12 dd-2567 [000] 166.806604: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 166.814589: balance_dirty_state: bdi 8:0: dirty=488 wb=1103 unstable=2 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=10 ino=12 dd-2567 [004] 166.814593: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=81% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 166.822546: balance_dirty_state: bdi 8:0: dirty=513 wb=978 unstable=2 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=7 ino=12 dd-2567 [004] 166.822617: balance_dirty_state: bdi 8:0: dirty=513 wb=978 unstable=2 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=8 ino=12 dd-2567 [004] 166.822688: balance_dirty_state: bdi 8:0: dirty=513 wb=978 unstable=2 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=9 ino=12 dd-2567 [004] 166.822769: balance_dirty_state: bdi 8:0: dirty=538 wb=978 unstable=2 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 166.822856: balance_dirty_state: bdi 8:0: dirty=538 wb=978 unstable=2 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=11 ino=12 dd-2567 [004] 166.822951: balance_dirty_state: bdi 8:0: dirty=563 wb=978 unstable=2 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 166.823218: balance_dirty_state: bdi 8:0: dirty=563 wb=978 unstable=2 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 166.823329: balance_dirty_state: bdi 8:0: dirty=588 wb=978 unstable=2 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=14 ino=12 dd-2567 [004] 166.823449: balance_dirty_state: bdi 8:0: dirty=588 wb=978 unstable=2 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 166.823577: balance_dirty_state: bdi 8:0: dirty=613 wb=978 unstable=2 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 166.823582: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=82% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 166.830573: balance_dirty_state: bdi 8:0: dirty=613 wb=978 unstable=2 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=12 ino=12 dd-2567 [004] 166.830578: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 166.838578: balance_dirty_state: bdi 8:0: dirty=638 wb=853 unstable=2 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=9 ino=12 dd-2567 [004] 166.838681: balance_dirty_state: bdi 8:0: dirty=638 wb=853 unstable=2 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 166.838793: balance_dirty_state: bdi 8:0: dirty=663 wb=853 unstable=2 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=11 ino=12 dd-2567 [004] 166.838915: balance_dirty_state: bdi 8:0: dirty=663 wb=853 unstable=2 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 166.839048: balance_dirty_state: bdi 8:0: dirty=688 wb=853 unstable=2 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 166.839193: balance_dirty_state: bdi 8:0: dirty=688 wb=853 unstable=2 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 166.839347: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=2 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 166.839510: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=2 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 166.839684: balance_dirty_state: bdi 8:0: dirty=738 wb=853 unstable=2 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=17 ino=12 dd-2567 [004] 166.839689: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=83% bdi_bw=54728 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 166.850534: balance_dirty_state: bdi 8:0: dirty=763 wb=728 unstable=2 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 166.850643: balance_dirty_state: bdi 8:0: dirty=763 wb=728 unstable=2 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 166.850760: balance_dirty_state: bdi 8:0: dirty=788 wb=728 unstable=2 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 166.850884: balance_dirty_state: bdi 8:0: dirty=788 wb=728 unstable=2 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 166.851176: balance_dirty_state: bdi 8:0: dirty=813 wb=728 unstable=2 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 166.851317: balance_dirty_state: bdi 8:0: dirty=838 wb=728 unstable=2 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 166.851467: balance_dirty_state: bdi 8:0: dirty=838 wb=728 unstable=2 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 166.851625: balance_dirty_state: bdi 8:0: dirty=863 wb=728 unstable=2 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 166.851630: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [004] 166.858532: balance_dirty_state: bdi 8:0: dirty=888 wb=603 unstable=2 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 166.858659: balance_dirty_state: bdi 8:0: dirty=913 wb=603 unstable=2 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 166.858794: balance_dirty_state: bdi 8:0: dirty=913 wb=603 unstable=2 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 166.858936: balance_dirty_state: bdi 8:0: dirty=938 wb=603 unstable=2 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 166.859089: balance_dirty_state: bdi 8:0: dirty=963 wb=603 unstable=2 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 166.859250: balance_dirty_state: bdi 8:0: dirty=963 wb=603 unstable=2 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 166.859418: balance_dirty_state: bdi 8:0: dirty=988 wb=603 unstable=2 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 166.859422: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 166.866516: balance_dirty_state: bdi 8:0: dirty=1013 wb=603 unstable=2 bg_thresh=1050 thresh=2101 gap=483 poll_thresh=16 ino=12 dd-2567 [004] 166.866520: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=84% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 166.874549: balance_dirty_state: bdi 8:0: dirty=1013 wb=603 unstable=2 bg_thresh=1050 thresh=2100 gap=482 poll_thresh=12 ino=12 dd-2567 [004] 166.874555: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 166.882414: balance_dirty_state: bdi 8:0: dirty=1038 wb=478 unstable=2 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=9 ino=12 dd-2567 [004] 166.882525: balance_dirty_state: bdi 8:0: dirty=1038 wb=478 unstable=2 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=10 ino=12 dd-2567 [004] 166.882644: balance_dirty_state: bdi 8:0: dirty=1063 wb=478 unstable=2 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=11 ino=12 dd-2567 [004] 166.883164: balance_dirty_state: bdi 8:0: dirty=238 wb=478 unstable=2 bg_thresh=1044 thresh=2088 gap=1370 poll_thresh=12 ino=12 dd-2567 [004] 166.883809: balance_dirty_state: bdi 8:0: dirty=38 wb=478 unstable=2 bg_thresh=1046 thresh=2093 gap=1575 poll_thresh=38 ino=12 dd-2567 [004] 166.884436: balance_dirty_state: bdi 8:0: dirty=63 wb=728 unstable=2 bg_thresh=1048 thresh=2097 gap=1304 poll_thresh=40 ino=12 dd-2567 [004] 166.885016: balance_dirty_state: bdi 8:0: dirty=113 wb=978 unstable=2 bg_thresh=1050 thresh=2101 gap=1008 poll_thresh=37 ino=12 dd-2567 [004] 166.885633: balance_dirty_state: bdi 8:0: dirty=138 wb=1278 unstable=2 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=39 ino=12 dd-2567 [004] 166.886317: balance_dirty_state: bdi 8:0: dirty=188 wb=1528 unstable=2 bg_thresh=1049 thresh=2098 gap=380 poll_thresh=41 ino=12 dd-2567 [004] 166.886320: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-121% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 166.886720: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1275 to_write=6917 dd-2567 [004] 166.894239: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=2 bg_thresh=1049 thresh=2098 gap=368 poll_thresh=41 ino=12 dd-2567 [004] 166.894247: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-210% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 166.902302: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=2 bg_thresh=1049 thresh=2098 gap=368 poll_thresh=41 ino=12 dd-2567 [004] 166.902313: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-210% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 166.910536: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=2 bg_thresh=1042 thresh=2085 gap=480 poll_thresh=41 ino=12 dd-2567 [000] 166.910547: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-92% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 166.918216: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=2 bg_thresh=1042 thresh=2084 gap=479 poll_thresh=41 ino=12 dd-2567 [000] 166.918225: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 166.926167: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=2 bg_thresh=1047 thresh=2095 gap=490 poll_thresh=41 ino=12 dd-2567 [000] 166.926171: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 166.934508: balance_dirty_state: bdi 8:0: dirty=13 wb=1478 unstable=2 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=31 ino=12 dd-2567 [001] 166.934935: balance_dirty_state: bdi 8:0: dirty=38 wb=1478 unstable=2 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=32 ino=12 dd-2567 [001] 166.935216: balance_dirty_state: bdi 8:0: dirty=88 wb=1478 unstable=2 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=34 ino=12 dd-2567 [001] 166.935220: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=37% task_weight=86% bdi_bw=52548 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [001] 166.942408: balance_dirty_state: bdi 8:0: dirty=124 wb=1357 unstable=2 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 166.942627: balance_dirty_state: bdi 8:0: dirty=149 wb=1357 unstable=2 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 166.942855: balance_dirty_state: bdi 8:0: dirty=174 wb=1357 unstable=2 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 166.943090: balance_dirty_state: bdi 8:0: dirty=199 wb=1357 unstable=2 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=28 ino=12 dd-2567 [001] 166.943335: balance_dirty_state: bdi 8:0: dirty=224 wb=1357 unstable=2 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=29 ino=12 dd-2567 [001] 166.943340: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=86% bdi_bw=52548 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 166.954362: balance_dirty_state: bdi 8:0: dirty=249 wb=1357 unstable=2 bg_thresh=1037 thresh=2074 gap=466 poll_thresh=22 ino=12 dd-2567 [001] 166.954367: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [001] 166.962251: balance_dirty_state: bdi 8:0: dirty=274 wb=1282 unstable=2 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=16 ino=12 dd-2567 [001] 166.962255: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=17% task_weight=86% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 166.970246: balance_dirty_state: bdi 8:0: dirty=274 wb=1157 unstable=2 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=12 ino=12 dd-2567 [005] 166.970359: balance_dirty_state: bdi 8:0: dirty=299 wb=1157 unstable=2 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=13 ino=12 dd-2567 [005] 166.970481: balance_dirty_state: bdi 8:0: dirty=299 wb=1157 unstable=2 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=14 ino=12 dd-2567 [005] 166.970775: balance_dirty_state: bdi 8:0: dirty=324 wb=1157 unstable=2 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=15 ino=12 dd-2567 [005] 166.970916: balance_dirty_state: bdi 8:0: dirty=349 wb=1157 unstable=2 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=16 ino=12 dd-2567 [005] 166.971064: balance_dirty_state: bdi 8:0: dirty=349 wb=1157 unstable=2 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=17 ino=12 dd-2567 [005] 166.971218: balance_dirty_state: bdi 8:0: dirty=374 wb=1157 unstable=2 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=18 ino=12 dd-2567 [005] 166.971381: balance_dirty_state: bdi 8:0: dirty=399 wb=1157 unstable=2 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=19 ino=12 dd-2567 [005] 166.971386: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 166.978416: balance_dirty_state: bdi 8:0: dirty=399 wb=1157 unstable=2 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=14 ino=12 dd-2567 [005] 166.978425: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=24% task_weight=86% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 166.986276: balance_dirty_state: bdi 8:0: dirty=424 wb=1157 unstable=2 bg_thresh=1032 thresh=2065 gap=482 poll_thresh=10 ino=12 dd-2567 [005] 166.986281: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 166.994231: balance_dirty_state: bdi 8:0: dirty=424 wb=1157 unstable=2 bg_thresh=1035 thresh=2070 gap=487 poll_thresh=7 ino=12 dd-2567 [005] 166.994236: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-22% task_weight=86% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 167.002124: balance_dirty_state: bdi 8:0: dirty=424 wb=1032 unstable=2 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=5 ino=12 dd-2567 [005] 167.002181: balance_dirty_state: bdi 8:0: dirty=424 wb=1032 unstable=2 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=6 ino=12 dd-2567 [005] 167.002249: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=2 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=7 ino=12 dd-2567 [005] 167.002324: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=2 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=8 ino=12 dd-2567 [005] 167.002410: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=2 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=9 ino=12 dd-2567 [005] 167.002504: balance_dirty_state: bdi 8:0: dirty=474 wb=1032 unstable=2 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=10 ino=12 dd-2567 [005] 167.002608: balance_dirty_state: bdi 8:0: dirty=474 wb=1032 unstable=2 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=11 ino=12 dd-2567 [005] 167.002720: balance_dirty_state: bdi 8:0: dirty=499 wb=1032 unstable=2 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=12 ino=12 dd-2567 [005] 167.002844: balance_dirty_state: bdi 8:0: dirty=499 wb=1032 unstable=2 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=13 ino=12 dd-2567 [005] 167.002976: balance_dirty_state: bdi 8:0: dirty=524 wb=1032 unstable=2 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=14 ino=12 dd-2567 [005] 167.002981: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=17% task_weight=87% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 167.010143: balance_dirty_state: bdi 8:0: dirty=524 wb=907 unstable=2 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=10 ino=12 dd-2567 [005] 167.010233: balance_dirty_state: bdi 8:0: dirty=549 wb=907 unstable=2 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=11 ino=12 dd-2567 [005] 167.010330: balance_dirty_state: bdi 8:0: dirty=549 wb=907 unstable=2 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=12 ino=12 dd-2567 [005] 167.010435: balance_dirty_state: bdi 8:0: dirty=574 wb=907 unstable=2 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=13 ino=12 dd-2567 [005] 167.010709: balance_dirty_state: bdi 8:0: dirty=574 wb=907 unstable=2 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=14 ino=12 dd-2567 [005] 167.010830: balance_dirty_state: bdi 8:0: dirty=599 wb=907 unstable=2 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=15 ino=12 dd-2567 [005] 167.010958: balance_dirty_state: bdi 8:0: dirty=599 wb=907 unstable=2 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=16 ino=12 dd-2567 [005] 167.011094: balance_dirty_state: bdi 8:0: dirty=624 wb=907 unstable=2 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=17 ino=12 dd-2567 [005] 167.011239: balance_dirty_state: bdi 8:0: dirty=649 wb=907 unstable=2 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=18 ino=12 dd-2567 [005] 167.011243: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=63% task_weight=87% bdi_bw=49864 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 167.018176: balance_dirty_state: bdi 8:0: dirty=649 wb=907 unstable=2 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 167.018181: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=63% task_weight=87% bdi_bw=49864 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [004] 167.026001: balance_dirty_state: bdi 8:0: dirty=674 wb=757 unstable=2 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 167.026108: balance_dirty_state: bdi 8:0: dirty=674 wb=757 unstable=2 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=11 ino=12 dd-2567 [004] 167.026223: balance_dirty_state: bdi 8:0: dirty=699 wb=757 unstable=2 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 167.026347: balance_dirty_state: bdi 8:0: dirty=699 wb=757 unstable=2 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 167.026482: balance_dirty_state: bdi 8:0: dirty=724 wb=757 unstable=2 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 167.026624: balance_dirty_state: bdi 8:0: dirty=724 wb=757 unstable=2 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 167.026779: balance_dirty_state: bdi 8:0: dirty=749 wb=757 unstable=2 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 167.026945: balance_dirty_state: bdi 8:0: dirty=774 wb=757 unstable=2 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 167.027122: balance_dirty_state: bdi 8:0: dirty=774 wb=757 unstable=2 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 167.027305: balance_dirty_state: bdi 8:0: dirty=799 wb=757 unstable=2 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 167.027498: balance_dirty_state: bdi 8:0: dirty=824 wb=757 unstable=2 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=20 ino=12 dd-2567 [004] 167.027503: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=49864 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 167.034188: balance_dirty_state: bdi 8:0: dirty=849 wb=632 unstable=2 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 167.034314: balance_dirty_state: bdi 8:0: dirty=849 wb=632 unstable=2 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 167.034449: balance_dirty_state: bdi 8:0: dirty=874 wb=632 unstable=2 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 167.034590: balance_dirty_state: bdi 8:0: dirty=899 wb=632 unstable=2 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 167.034743: balance_dirty_state: bdi 8:0: dirty=899 wb=632 unstable=2 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 167.034900: balance_dirty_state: bdi 8:0: dirty=924 wb=632 unstable=2 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 167.035069: balance_dirty_state: bdi 8:0: dirty=949 wb=632 unstable=2 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=21 ino=12 dd-2567 [004] 167.035073: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=88% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 167.042121: balance_dirty_state: bdi 8:0: dirty=974 wb=632 unstable=2 bg_thresh=1039 thresh=2079 gap=471 poll_thresh=16 ino=12 dd-2567 [004] 167.042125: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=49864 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 167.049964: balance_dirty_state: bdi 8:0: dirty=974 wb=507 unstable=2 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 167.050068: balance_dirty_state: bdi 8:0: dirty=999 wb=507 unstable=2 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=13 ino=12 dd-2567 [004] 167.050179: balance_dirty_state: bdi 8:0: dirty=999 wb=507 unstable=2 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 167.050298: balance_dirty_state: bdi 8:0: dirty=1024 wb=507 unstable=2 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 167.050426: balance_dirty_state: bdi 8:0: dirty=1049 wb=507 unstable=2 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 167.050431: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=88% bdi_bw=49864 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 flush-8:0-2536 [000] 167.052892: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1036 to_write=7156 dd-2567 [004] 167.058021: balance_dirty_state: bdi 8:0: dirty=24 wb=1532 unstable=2 bg_thresh=1029 thresh=2058 gap=500 poll_thresh=12 ino=12 dd-2567 [004] 167.058028: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=25% task_gap=-15% task_weight=66% bdi_bw=48080 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 167.065976: balance_dirty_state: bdi 8:0: dirty=24 wb=1407 unstable=2 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=9 ino=12 dd-2567 [001] 167.066122: balance_dirty_state: bdi 8:0: dirty=24 wb=1407 unstable=2 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=10 ino=12 dd-2567 [001] 167.066308: balance_dirty_state: bdi 8:0: dirty=49 wb=1407 unstable=2 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=11 ino=12 dd-2567 [001] 167.066838: balance_dirty_state: bdi 8:0: dirty=49 wb=1407 unstable=2 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=12 ino=12 dd-2567 [001] 167.067010: balance_dirty_state: bdi 8:0: dirty=74 wb=1407 unstable=2 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=13 ino=12 dd-2567 [001] 167.067123: balance_dirty_state: bdi 8:0: dirty=74 wb=1407 unstable=2 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=14 ino=12 dd-2567 [001] 167.067248: balance_dirty_state: bdi 8:0: dirty=99 wb=1407 unstable=2 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=15 ino=12 dd-2567 [001] 167.067383: balance_dirty_state: bdi 8:0: dirty=124 wb=1407 unstable=2 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=16 ino=12 dd-2567 [001] 167.067523: balance_dirty_state: bdi 8:0: dirty=124 wb=1407 unstable=2 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=17 ino=12 dd-2567 [001] 167.067670: balance_dirty_state: bdi 8:0: dirty=149 wb=1407 unstable=2 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=18 ino=12 dd-2567 [001] 167.067676: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=46% task_weight=68% bdi_bw=48080 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 167.077954: balance_dirty_state: bdi 8:0: dirty=174 wb=1232 unstable=2 bg_thresh=1038 thresh=2076 gap=668 poll_thresh=13 ino=12 dd-2567 [001] 167.078072: balance_dirty_state: bdi 8:0: dirty=174 wb=1232 unstable=2 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=14 ino=12 dd-2567 [001] 167.078197: balance_dirty_state: bdi 8:0: dirty=199 wb=1232 unstable=2 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=15 ino=12 dd-2567 [001] 167.078332: balance_dirty_state: bdi 8:0: dirty=199 wb=1232 unstable=2 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 167.078475: balance_dirty_state: bdi 8:0: dirty=224 wb=1232 unstable=2 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 167.078628: balance_dirty_state: bdi 8:0: dirty=249 wb=1232 unstable=2 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 167.078786: balance_dirty_state: bdi 8:0: dirty=274 wb=1232 unstable=2 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 167.078951: balance_dirty_state: bdi 8:0: dirty=274 wb=1232 unstable=2 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 167.079126: balance_dirty_state: bdi 8:0: dirty=299 wb=1232 unstable=2 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 167.079467: balance_dirty_state: bdi 8:0: dirty=324 wb=1232 unstable=2 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 167.079472: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=91% task_weight=71% bdi_bw=48080 base_bw=28 task_bw=16 dirtied=22 period=4404 think=4 pause=8 dd-2567 [001] 167.090026: balance_dirty_state: bdi 8:0: dirty=349 wb=1232 unstable=2 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=16 ino=12 dd-2567 [001] 167.090030: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=46% task_weight=70% bdi_bw=48080 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2567 [001] 167.097977: balance_dirty_state: bdi 8:0: dirty=349 wb=1107 unstable=2 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=12 ino=12 dd-2567 [001] 167.098113: balance_dirty_state: bdi 8:0: dirty=374 wb=1107 unstable=2 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=13 ino=12 dd-2567 [001] 167.098258: balance_dirty_state: bdi 8:0: dirty=374 wb=1107 unstable=2 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=14 ino=12 dd-2567 [001] 167.098413: balance_dirty_state: bdi 8:0: dirty=399 wb=1107 unstable=2 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=15 ino=12 dd-2567 [001] 167.098576: balance_dirty_state: bdi 8:0: dirty=399 wb=1107 unstable=2 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=16 ino=12 dd-2567 [001] 167.098750: balance_dirty_state: bdi 8:0: dirty=424 wb=1107 unstable=2 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=17 ino=12 dd-2567 [001] 167.098932: balance_dirty_state: bdi 8:0: dirty=449 wb=1107 unstable=2 bg_thresh=1031 thresh=2062 gap=504 poll_thresh=18 ino=12 dd-2567 [001] 167.098938: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=97% task_gap=122% task_weight=71% bdi_bw=48080 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2567 [001] 167.110001: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=2 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=13 ino=12 dd-2567 [001] 167.110240: balance_dirty_state: bdi 8:0: dirty=474 wb=1032 unstable=2 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=14 ino=12 dd-2567 [001] 167.110495: balance_dirty_state: bdi 8:0: dirty=499 wb=1032 unstable=2 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=15 ino=12 dd-2567 [001] 167.110769: balance_dirty_state: bdi 8:0: dirty=499 wb=1032 unstable=2 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=16 ino=12 dd-2567 [001] 167.111058: balance_dirty_state: bdi 8:0: dirty=524 wb=1032 unstable=2 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=17 ino=12 dd-2567 [001] 167.111067: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=88% task_weight=71% bdi_bw=48080 base_bw=28 task_bw=16 dirtied=17 period=3404 think=4 pause=8 dd-2567 [001] 167.117894: balance_dirty_state: bdi 8:0: dirty=537 wb=1032 unstable=2 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=13 ino=12 dd-2567 [001] 167.117899: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=50% task_weight=72% bdi_bw=48080 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [005] 167.129915: balance_dirty_state: bdi 8:0: dirty=537 wb=907 unstable=2 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=10 ino=12 dd-2567 [005] 167.130087: balance_dirty_state: bdi 8:0: dirty=562 wb=907 unstable=2 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=11 ino=12 dd-2567 [005] 167.130545: balance_dirty_state: bdi 8:0: dirty=562 wb=907 unstable=2 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=12 ino=12 dd-2567 [005] 167.130741: balance_dirty_state: bdi 8:0: dirty=587 wb=907 unstable=2 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=13 ino=12 dd-2567 [005] 167.130955: balance_dirty_state: bdi 8:0: dirty=587 wb=907 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=14 ino=12 dd-2567 [005] 167.131180: balance_dirty_state: bdi 8:0: dirty=612 wb=907 unstable=2 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=15 ino=12 dd-2567 [005] 167.131414: balance_dirty_state: bdi 8:0: dirty=637 wb=907 unstable=2 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=16 ino=12 dd-2567 [005] 167.131662: balance_dirty_state: bdi 8:0: dirty=637 wb=907 unstable=2 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=17 ino=12 dd-2567 [005] 167.131924: balance_dirty_state: bdi 8:0: dirty=662 wb=907 unstable=2 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=18 ino=12 dd-2567 [005] 167.131932: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=56% task_weight=72% bdi_bw=48080 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 dd-2567 [005] 167.137853: balance_dirty_state: bdi 8:0: dirty=662 wb=907 unstable=2 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=13 ino=12 dd-2567 [005] 167.137858: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=11% task_weight=72% bdi_bw=48080 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 167.145796: balance_dirty_state: bdi 8:0: dirty=687 wb=732 unstable=2 bg_thresh=1039 thresh=2079 gap=658 poll_thresh=10 ino=12 dd-2567 [005] 167.145891: balance_dirty_state: bdi 8:0: dirty=687 wb=732 unstable=2 bg_thresh=1039 thresh=2078 gap=657 poll_thresh=11 ino=12 dd-2567 [005] 167.145992: balance_dirty_state: bdi 8:0: dirty=712 wb=732 unstable=2 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=12 ino=12 dd-2567 [005] 167.146103: balance_dirty_state: bdi 8:0: dirty=712 wb=732 unstable=2 bg_thresh=1038 thresh=2077 gap=631 poll_thresh=13 ino=12 dd-2567 [005] 167.146220: balance_dirty_state: bdi 8:0: dirty=737 wb=732 unstable=2 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=14 ino=12 dd-2567 [005] 167.146346: balance_dirty_state: bdi 8:0: dirty=737 wb=732 unstable=2 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=15 ino=12 dd-2567 [005] 167.146481: balance_dirty_state: bdi 8:0: dirty=762 wb=732 unstable=2 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=16 ino=12 dd-2567 [005] 167.146623: balance_dirty_state: bdi 8:0: dirty=787 wb=732 unstable=2 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=17 ino=12 dd-2567 [005] 167.146774: balance_dirty_state: bdi 8:0: dirty=787 wb=732 unstable=2 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=18 ino=12 dd-2567 [005] 167.147096: balance_dirty_state: bdi 8:0: dirty=825 wb=732 unstable=2 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=19 ino=12 dd-2567 [005] 167.147101: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=90% task_weight=74% bdi_bw=48080 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [005] 167.153771: balance_dirty_state: bdi 8:0: dirty=825 wb=607 unstable=2 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=14 ino=12 dd-2567 [005] 167.153897: balance_dirty_state: bdi 8:0: dirty=850 wb=607 unstable=2 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=15 ino=12 dd-2567 [005] 167.154029: balance_dirty_state: bdi 8:0: dirty=875 wb=607 unstable=2 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 167.154168: balance_dirty_state: bdi 8:0: dirty=875 wb=607 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 167.154317: balance_dirty_state: bdi 8:0: dirty=900 wb=607 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 167.154474: balance_dirty_state: bdi 8:0: dirty=925 wb=607 unstable=2 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=19 ino=12 dd-2567 [005] 167.154639: balance_dirty_state: bdi 8:0: dirty=950 wb=607 unstable=2 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=20 ino=12 dd-2567 [005] 167.154813: balance_dirty_state: bdi 8:0: dirty=950 wb=607 unstable=2 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=21 ino=12 dd-2567 [005] 167.154997: balance_dirty_state: bdi 8:0: dirty=975 wb=607 unstable=2 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=22 ino=12 dd-2567 [005] 167.155001: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=60% task_weight=75% bdi_bw=48080 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 167.161801: balance_dirty_state: bdi 8:0: dirty=1000 wb=607 unstable=2 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=16 ino=12 dd-2567 [005] 167.161805: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=22% task_weight=74% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 167.169795: balance_dirty_state: bdi 8:0: dirty=1000 wb=482 unstable=2 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=12 ino=12 dd-2567 [005] 167.169900: balance_dirty_state: bdi 8:0: dirty=1025 wb=482 unstable=2 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=13 ino=12 dd-2567 [005] 167.170013: balance_dirty_state: bdi 8:0: dirty=1025 wb=482 unstable=2 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=14 ino=12 dd-2567 [005] 167.170133: balance_dirty_state: bdi 8:0: dirty=1050 wb=482 unstable=2 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=15 ino=12 dd-2567 [005] 167.170272: balance_dirty_state: bdi 8:0: dirty=875 wb=482 unstable=2 bg_thresh=1045 thresh=2091 gap=732 poll_thresh=16 ino=12 dd-2567 [005] 167.170654: balance_dirty_state: bdi 8:0: dirty=0 wb=482 unstable=2 bg_thresh=1045 thresh=2091 gap=1607 poll_thresh=17 ino=12 dd-2567 [005] 167.171008: balance_dirty_state: bdi 8:0: dirty=49 wb=457 unstable=2 bg_thresh=1044 thresh=2089 gap=1581 poll_thresh=41 ino=12 dd-2567 [005] 167.171348: balance_dirty_state: bdi 8:0: dirty=99 wb=782 unstable=2 bg_thresh=1044 thresh=2088 gap=1205 poll_thresh=40 ino=12 dd-2567 [005] 167.171644: balance_dirty_state: bdi 8:0: dirty=124 wb=1045 unstable=2 bg_thresh=1044 thresh=2089 gap=918 poll_thresh=35 ino=12 dd-2567 [005] 167.171956: balance_dirty_state: bdi 8:0: dirty=149 wb=1358 unstable=2 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=37 ino=12 dd-2567 [005] 167.172298: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=2 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=39 ino=12 dd-2567 [005] 167.172299: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-78% task_weight=77% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 167.172343: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1148 wrote=1272 to_write=6920 dd-2567 [005] 167.177626: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=2 bg_thresh=1045 thresh=2090 gap=480 poll_thresh=39 ino=12 dd-2567 [005] 167.177634: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-122% task_weight=77% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 167.189551: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=2 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=39 ino=12 dd-2567 [005] 167.189581: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=2 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=29 ino=12 dd-2567 [005] 167.189832: balance_dirty_state: bdi 8:0: dirty=24 wb=1483 unstable=2 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=30 ino=12 dd-2567 [005] 167.190250: balance_dirty_state: bdi 8:0: dirty=74 wb=1483 unstable=2 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=31 ino=12 dd-2567 [005] 167.190517: balance_dirty_state: bdi 8:0: dirty=99 wb=1483 unstable=2 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=32 ino=12 dd-2567 [005] 167.190522: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=11% task_weight=78% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2567 [005] 167.197735: balance_dirty_state: bdi 8:0: dirty=124 wb=1483 unstable=2 bg_thresh=1050 thresh=2101 gap=492 poll_thresh=24 ino=12 dd-2567 [005] 167.197739: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-21% task_weight=77% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 167.209604: balance_dirty_state: bdi 8:0: dirty=124 wb=1358 unstable=2 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 167.209763: balance_dirty_state: bdi 8:0: dirty=149 wb=1358 unstable=2 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 167.209933: balance_dirty_state: bdi 8:0: dirty=174 wb=1358 unstable=2 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 167.210110: balance_dirty_state: bdi 8:0: dirty=199 wb=1358 unstable=2 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=21 ino=12 dd-2567 [005] 167.210296: balance_dirty_state: bdi 8:0: dirty=224 wb=1358 unstable=2 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=22 ino=12 dd-2567 [005] 167.210301: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [005] 167.221586: balance_dirty_state: bdi 8:0: dirty=224 wb=1358 unstable=2 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=16 ino=12 dd-2567 [005] 167.221590: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=79% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [005] 167.229602: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=2 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=12 ino=12 dd-2567 [005] 167.229706: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=2 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=13 ino=12 dd-2567 [005] 167.229821: balance_dirty_state: bdi 8:0: dirty=274 wb=1283 unstable=2 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=14 ino=12 dd-2567 [005] 167.229943: balance_dirty_state: bdi 8:0: dirty=299 wb=1283 unstable=2 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=15 ino=12 dd-2567 [005] 167.229948: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=80% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 167.237584: balance_dirty_state: bdi 8:0: dirty=299 wb=1158 unstable=2 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=11 ino=12 dd-2567 [005] 167.237856: balance_dirty_state: bdi 8:0: dirty=299 wb=1158 unstable=2 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=12 ino=12 dd-2567 [005] 167.237968: balance_dirty_state: bdi 8:0: dirty=324 wb=1158 unstable=2 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=13 ino=12 dd-2567 [005] 167.238088: balance_dirty_state: bdi 8:0: dirty=349 wb=1158 unstable=2 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=14 ino=12 dd-2567 [005] 167.238216: balance_dirty_state: bdi 8:0: dirty=349 wb=1158 unstable=2 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=15 ino=12 dd-2567 [005] 167.238354: balance_dirty_state: bdi 8:0: dirty=374 wb=1158 unstable=2 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=16 ino=12 dd-2567 [005] 167.238499: balance_dirty_state: bdi 8:0: dirty=374 wb=1158 unstable=2 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=17 ino=12 dd-2567 [005] 167.238654: balance_dirty_state: bdi 8:0: dirty=399 wb=1158 unstable=2 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=18 ino=12 dd-2567 [005] 167.238816: balance_dirty_state: bdi 8:0: dirty=424 wb=1158 unstable=2 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=19 ino=12 dd-2567 [005] 167.238821: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 167.245622: balance_dirty_state: bdi 8:0: dirty=449 wb=1158 unstable=2 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=14 ino=12 dd-2567 [005] 167.245626: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 167.253557: balance_dirty_state: bdi 8:0: dirty=449 wb=1033 unstable=2 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=10 ino=12 dd-2567 [005] 167.253643: balance_dirty_state: bdi 8:0: dirty=449 wb=1033 unstable=2 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=11 ino=12 dd-2567 [005] 167.253739: balance_dirty_state: bdi 8:0: dirty=474 wb=1033 unstable=2 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=12 ino=12 dd-2567 [005] 167.253840: balance_dirty_state: bdi 8:0: dirty=474 wb=1033 unstable=2 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=13 ino=12 dd-2567 [005] 167.253950: balance_dirty_state: bdi 8:0: dirty=499 wb=1033 unstable=2 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=14 ino=12 dd-2567 [005] 167.254069: balance_dirty_state: bdi 8:0: dirty=524 wb=1033 unstable=2 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=15 ino=12 dd-2567 [005] 167.254197: balance_dirty_state: bdi 8:0: dirty=524 wb=1033 unstable=2 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=16 ino=12 dd-2567 [005] 167.254332: balance_dirty_state: bdi 8:0: dirty=549 wb=1033 unstable=2 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=17 ino=12 dd-2567 [005] 167.254335: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 167.261569: balance_dirty_state: bdi 8:0: dirty=549 wb=1033 unstable=2 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=13 ino=12 dd-2567 [005] 167.261573: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=46788 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 167.269636: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=2 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=10 ino=12 dd-2567 [005] 167.269743: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=2 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=11 ino=12 dd-2567 [005] 167.269861: balance_dirty_state: bdi 8:0: dirty=599 wb=908 unstable=2 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=12 ino=12 dd-2567 [005] 167.269987: balance_dirty_state: bdi 8:0: dirty=599 wb=908 unstable=2 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 167.270123: balance_dirty_state: bdi 8:0: dirty=624 wb=908 unstable=2 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=14 ino=12 dd-2567 [005] 167.270269: balance_dirty_state: bdi 8:0: dirty=624 wb=908 unstable=2 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=15 ino=12 dd-2567 [005] 167.270425: balance_dirty_state: bdi 8:0: dirty=649 wb=908 unstable=2 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=16 ino=12 dd-2567 [005] 167.270591: balance_dirty_state: bdi 8:0: dirty=674 wb=908 unstable=2 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=17 ino=12 dd-2567 [005] 167.270596: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 167.277517: balance_dirty_state: bdi 8:0: dirty=674 wb=908 unstable=2 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=13 ino=12 dd-2567 [005] 167.277522: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 167.285419: balance_dirty_state: bdi 8:0: dirty=699 wb=758 unstable=2 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=10 ino=12 dd-2567 [005] 167.285515: balance_dirty_state: bdi 8:0: dirty=699 wb=758 unstable=2 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=11 ino=12 dd-2567 [005] 167.285618: balance_dirty_state: bdi 8:0: dirty=724 wb=758 unstable=2 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=12 ino=12 dd-2567 [005] 167.285730: balance_dirty_state: bdi 8:0: dirty=724 wb=758 unstable=2 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=13 ino=12 dd-2567 [005] 167.285850: balance_dirty_state: bdi 8:0: dirty=749 wb=758 unstable=2 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 167.285976: balance_dirty_state: bdi 8:0: dirty=749 wb=758 unstable=2 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 167.286109: balance_dirty_state: bdi 8:0: dirty=774 wb=758 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=16 ino=12 dd-2567 [005] 167.286250: balance_dirty_state: bdi 8:0: dirty=799 wb=758 unstable=2 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=17 ino=12 dd-2567 [005] 167.286399: balance_dirty_state: bdi 8:0: dirty=799 wb=758 unstable=2 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 167.286711: balance_dirty_state: bdi 8:0: dirty=824 wb=758 unstable=2 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=19 ino=12 dd-2567 [005] 167.286716: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=83% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 167.293390: balance_dirty_state: bdi 8:0: dirty=849 wb=633 unstable=2 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 167.293518: balance_dirty_state: bdi 8:0: dirty=849 wb=633 unstable=2 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 167.293653: balance_dirty_state: bdi 8:0: dirty=874 wb=633 unstable=2 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 167.293796: balance_dirty_state: bdi 8:0: dirty=874 wb=633 unstable=2 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 167.293948: balance_dirty_state: bdi 8:0: dirty=899 wb=633 unstable=2 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 167.294110: balance_dirty_state: bdi 8:0: dirty=924 wb=633 unstable=2 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 167.294280: balance_dirty_state: bdi 8:0: dirty=949 wb=633 unstable=2 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=20 ino=12 dd-2567 [004] 167.294284: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 167.301333: balance_dirty_state: bdi 8:0: dirty=949 wb=520 unstable=2 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=15 ino=12 dd-2567 [004] 167.301469: balance_dirty_state: bdi 8:0: dirty=974 wb=520 unstable=2 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 167.301611: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=2 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 167.301767: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=2 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 167.301933: balance_dirty_state: bdi 8:0: dirty=1024 wb=520 unstable=2 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 167.302105: balance_dirty_state: bdi 8:0: dirty=1049 wb=520 unstable=2 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 167.302287: balance_dirty_state: bdi 8:0: dirty=1074 wb=520 unstable=2 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=21 ino=12 dd-2567 [004] 167.302292: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [002] 167.305024: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1280 wrote=1069 to_write=7123 dd-2567 [004] 167.309517: balance_dirty_state: bdi 8:0: dirty=24 wb=1432 unstable=2 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 167.309651: balance_dirty_state: bdi 8:0: dirty=49 wb=1432 unstable=2 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 167.309790: balance_dirty_state: bdi 8:0: dirty=74 wb=1432 unstable=2 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 167.309940: balance_dirty_state: bdi 8:0: dirty=99 wb=1432 unstable=2 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 167.310096: balance_dirty_state: bdi 8:0: dirty=99 wb=1432 unstable=2 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 167.310260: balance_dirty_state: bdi 8:0: dirty=124 wb=1432 unstable=2 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 167.310434: balance_dirty_state: bdi 8:0: dirty=149 wb=1432 unstable=2 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 167.310439: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1397 bdi_dirty=1360 avg_dirty=1390 bdi_gap=53% task_gap=8% task_weight=66% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 167.317352: balance_dirty_state: bdi 8:0: dirty=174 wb=1257 unstable=2 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 167.317485: balance_dirty_state: bdi 8:0: dirty=174 wb=1257 unstable=2 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=17 ino=12 dd-2567 [004] 167.317625: balance_dirty_state: bdi 8:0: dirty=199 wb=1257 unstable=2 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 167.317774: balance_dirty_state: bdi 8:0: dirty=224 wb=1257 unstable=2 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 167.317930: balance_dirty_state: bdi 8:0: dirty=249 wb=1257 unstable=2 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 167.318093: balance_dirty_state: bdi 8:0: dirty=274 wb=1257 unstable=2 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 167.318428: balance_dirty_state: bdi 8:0: dirty=274 wb=1257 unstable=2 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 167.318610: balance_dirty_state: bdi 8:0: dirty=299 wb=1257 unstable=2 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 167.318799: balance_dirty_state: bdi 8:0: dirty=324 wb=1257 unstable=2 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 167.318803: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1320 avg_dirty=1390 bdi_gap=72% task_gap=0% task_weight=67% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 167.325435: balance_dirty_state: bdi 8:0: dirty=349 wb=1257 unstable=2 bg_thresh=1047 thresh=2095 gap=487 poll_thresh=18 ino=12 dd-2567 [004] 167.325440: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=69% task_weight=69% bdi_bw=45756 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 167.333247: balance_dirty_state: bdi 8:0: dirty=374 wb=1132 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 167.333420: balance_dirty_state: bdi 8:0: dirty=374 wb=1132 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 167.333584: balance_dirty_state: bdi 8:0: dirty=399 wb=1132 unstable=2 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 167.333716: balance_dirty_state: bdi 8:0: dirty=399 wb=1132 unstable=2 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 167.333856: balance_dirty_state: bdi 8:0: dirty=424 wb=1132 unstable=2 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 167.334003: balance_dirty_state: bdi 8:0: dirty=449 wb=1132 unstable=2 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 167.334008: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=71% task_weight=70% bdi_bw=45756 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 167.341345: balance_dirty_state: bdi 8:0: dirty=449 wb=1132 unstable=2 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 167.341351: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=66% task_weight=69% bdi_bw=45756 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 167.349231: balance_dirty_state: bdi 8:0: dirty=474 wb=1057 unstable=2 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=10 ino=12 dd-2567 [004] 167.349319: balance_dirty_state: bdi 8:0: dirty=474 wb=1057 unstable=2 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=11 ino=12 dd-2567 [004] 167.349416: balance_dirty_state: bdi 8:0: dirty=499 wb=1057 unstable=2 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=12 ino=12 dd-2567 [004] 167.349521: balance_dirty_state: bdi 8:0: dirty=499 wb=1057 unstable=2 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=13 ino=12 dd-2567 [004] 167.349633: balance_dirty_state: bdi 8:0: dirty=524 wb=1057 unstable=2 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=14 ino=12 dd-2567 [004] 167.349638: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=63% task_weight=71% bdi_bw=45756 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 167.357176: balance_dirty_state: bdi 8:0: dirty=524 wb=1007 unstable=2 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=10 ino=12 dd-2567 [004] 167.357266: balance_dirty_state: bdi 8:0: dirty=549 wb=1007 unstable=2 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=11 ino=12 dd-2567 [004] 167.357525: balance_dirty_state: bdi 8:0: dirty=549 wb=1007 unstable=2 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=12 ino=12 dd-2567 [004] 167.357628: balance_dirty_state: bdi 8:0: dirty=574 wb=1007 unstable=2 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 167.357633: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=63% task_weight=71% bdi_bw=45756 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 167.365258: balance_dirty_state: bdi 8:0: dirty=574 wb=1007 unstable=2 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=10 ino=12 dd-2567 [004] 167.365262: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=69% task_weight=71% bdi_bw=45756 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [004] 167.373104: balance_dirty_state: bdi 8:0: dirty=574 wb=882 unstable=2 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=7 ino=12 dd-2567 [004] 167.373170: balance_dirty_state: bdi 8:0: dirty=599 wb=882 unstable=2 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=8 ino=12 dd-2567 [004] 167.373242: balance_dirty_state: bdi 8:0: dirty=599 wb=882 unstable=2 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=9 ino=12 dd-2567 [004] 167.373322: balance_dirty_state: bdi 8:0: dirty=599 wb=882 unstable=2 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 167.373410: balance_dirty_state: bdi 8:0: dirty=624 wb=882 unstable=2 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 167.373506: balance_dirty_state: bdi 8:0: dirty=624 wb=882 unstable=2 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 167.373610: balance_dirty_state: bdi 8:0: dirty=649 wb=882 unstable=2 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 167.373721: balance_dirty_state: bdi 8:0: dirty=649 wb=882 unstable=2 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 167.373841: balance_dirty_state: bdi 8:0: dirty=674 wb=882 unstable=2 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=15 ino=12 dd-2567 [004] 167.373969: balance_dirty_state: bdi 8:0: dirty=699 wb=882 unstable=2 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 167.373973: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=69% task_weight=72% bdi_bw=45324 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 167.381214: balance_dirty_state: bdi 8:0: dirty=699 wb=882 unstable=2 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=12 ino=12 dd-2567 [004] 167.381219: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=67% task_weight=72% bdi_bw=45324 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [000] 167.389254: balance_dirty_state: bdi 8:0: dirty=699 wb=882 unstable=2 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=9 ino=12 dd-2567 [000] 167.389264: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=67% task_weight=72% bdi_bw=45324 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2567 [000] 167.397099: balance_dirty_state: bdi 8:0: dirty=699 wb=757 unstable=2 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=7 ino=12 dd-2567 [000] 167.397232: balance_dirty_state: bdi 8:0: dirty=699 wb=757 unstable=2 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=8 ino=12 dd-2567 [000] 167.397386: balance_dirty_state: bdi 8:0: dirty=724 wb=757 unstable=2 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=9 ino=12 dd-2567 [000] 167.397555: balance_dirty_state: bdi 8:0: dirty=724 wb=757 unstable=2 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=10 ino=12 dd-2567 [000] 167.397738: balance_dirty_state: bdi 8:0: dirty=749 wb=757 unstable=2 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 167.397938: balance_dirty_state: bdi 8:0: dirty=749 wb=757 unstable=2 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 167.398156: balance_dirty_state: bdi 8:0: dirty=774 wb=757 unstable=2 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=13 ino=12 dd-2567 [000] 167.398389: balance_dirty_state: bdi 8:0: dirty=774 wb=757 unstable=2 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 167.398979: balance_dirty_state: bdi 8:0: dirty=799 wb=757 unstable=2 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=15 ino=12 dd-2567 [000] 167.399247: balance_dirty_state: bdi 8:0: dirty=799 wb=757 unstable=2 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=16 ino=12 dd-2567 [000] 167.399535: balance_dirty_state: bdi 8:0: dirty=824 wb=757 unstable=2 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=17 ino=12 dd-2567 [000] 167.399544: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=105% task_weight=73% bdi_bw=45324 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [000] 167.405181: balance_dirty_state: bdi 8:0: dirty=849 wb=607 unstable=2 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=13 ino=12 dd-2567 [000] 167.405419: balance_dirty_state: bdi 8:0: dirty=849 wb=607 unstable=2 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=14 ino=12 dd-2567 [000] 167.405668: balance_dirty_state: bdi 8:0: dirty=874 wb=607 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=15 ino=12 dd-2567 [000] 167.405934: balance_dirty_state: bdi 8:0: dirty=874 wb=607 unstable=2 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 167.406213: balance_dirty_state: bdi 8:0: dirty=899 wb=607 unstable=2 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 167.406517: balance_dirty_state: bdi 8:0: dirty=924 wb=607 unstable=2 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 167.406835: balance_dirty_state: bdi 8:0: dirty=949 wb=607 unstable=2 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 167.407170: balance_dirty_state: bdi 8:0: dirty=949 wb=607 unstable=2 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 167.407522: balance_dirty_state: bdi 8:0: dirty=974 wb=607 unstable=2 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 167.407530: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=105% task_weight=74% bdi_bw=45324 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [004] 167.413182: balance_dirty_state: bdi 8:0: dirty=999 wb=607 unstable=2 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=16 ino=12 dd-2567 [004] 167.413187: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=61% task_weight=74% bdi_bw=45324 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 167.421090: balance_dirty_state: bdi 8:0: dirty=999 wb=607 unstable=2 bg_thresh=1049 thresh=2098 gap=490 poll_thresh=12 ino=12 dd-2567 [004] 167.421095: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=74% bdi_bw=45324 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [004] 167.428970: balance_dirty_state: bdi 8:0: dirty=999 wb=482 unstable=2 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=9 ino=12 dd-2567 [004] 167.429068: balance_dirty_state: bdi 8:0: dirty=1024 wb=482 unstable=2 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=10 ino=12 dd-2567 [004] 167.429175: balance_dirty_state: bdi 8:0: dirty=1024 wb=482 unstable=2 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 167.429489: balance_dirty_state: bdi 8:0: dirty=1049 wb=482 unstable=2 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 167.429615: balance_dirty_state: bdi 8:0: dirty=849 wb=482 unstable=2 bg_thresh=1049 thresh=2099 gap=766 poll_thresh=13 ino=12 dd-2567 [004] 167.429745: balance_dirty_state: bdi 8:0: dirty=524 wb=482 unstable=2 bg_thresh=1052 thresh=2104 gap=1096 poll_thresh=14 ino=12 dd-2567 [004] 167.430136: balance_dirty_state: bdi 8:0: dirty=0 wb=482 unstable=2 bg_thresh=1054 thresh=2108 gap=1624 poll_thresh=34 ino=12 dd-2567 [004] 167.430530: balance_dirty_state: bdi 8:0: dirty=49 wb=732 unstable=2 bg_thresh=1053 thresh=2107 gap=1324 poll_thresh=41 ino=12 dd-2567 [004] 167.430888: balance_dirty_state: bdi 8:0: dirty=74 wb=1007 unstable=2 bg_thresh=1053 thresh=2106 gap=1023 poll_thresh=37 ino=12 dd-2567 [004] 167.431268: balance_dirty_state: bdi 8:0: dirty=124 wb=1357 unstable=2 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=39 ino=12 dd-2567 [004] 167.431690: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=2 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=41 ino=12 flush-8:0-2536 [002] 167.432057: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1408 wrote=1289 to_write=6903 dd-2567 [004] 167.432297: balance_dirty_state: bdi 8:0: dirty=0 wb=1782 unstable=2 bg_thresh=1050 thresh=2101 gap=317 poll_thresh=43 ino=12 dd-2567 [004] 167.432302: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-285% task_weight=75% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 167.436916: balance_dirty_state: bdi 8:0: dirty=0 wb=1782 unstable=2 bg_thresh=1050 thresh=2101 gap=317 poll_thresh=43 ino=12 dd-2567 [004] 167.436923: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-285% task_weight=75% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 167.444849: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=2 bg_thresh=1044 thresh=2089 gap=430 poll_thresh=43 ino=12 dd-2567 [004] 167.444857: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-166% task_weight=74% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 167.452830: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=2 bg_thresh=1041 thresh=2083 gap=424 poll_thresh=43 ino=12 dd-2567 [004] 167.452834: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-173% task_weight=75% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 167.460834: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=2 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=43 ino=12 dd-2567 [004] 167.460852: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=2 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 167.461190: balance_dirty_state: bdi 8:0: dirty=49 wb=1532 unstable=2 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 167.461195: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-35% task_weight=75% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 167.469070: balance_dirty_state: bdi 8:0: dirty=74 wb=1532 unstable=2 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=25 ino=12 dd-2567 [004] 167.469076: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 167.476962: balance_dirty_state: bdi 8:0: dirty=74 wb=1407 unstable=2 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 167.477126: balance_dirty_state: bdi 8:0: dirty=99 wb=1407 unstable=2 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 167.477295: balance_dirty_state: bdi 8:0: dirty=124 wb=1407 unstable=2 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 167.477471: balance_dirty_state: bdi 8:0: dirty=149 wb=1407 unstable=2 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 167.477659: balance_dirty_state: bdi 8:0: dirty=174 wb=1407 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 167.477663: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=16% task_weight=77% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 167.484926: balance_dirty_state: bdi 8:0: dirty=174 wb=1282 unstable=2 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 167.485075: balance_dirty_state: bdi 8:0: dirty=199 wb=1282 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 167.485229: balance_dirty_state: bdi 8:0: dirty=224 wb=1282 unstable=2 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 167.485395: balance_dirty_state: bdi 8:0: dirty=249 wb=1282 unstable=2 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 167.485726: balance_dirty_state: bdi 8:0: dirty=274 wb=1282 unstable=2 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 167.485904: balance_dirty_state: bdi 8:0: dirty=274 wb=1282 unstable=2 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 167.486087: balance_dirty_state: bdi 8:0: dirty=299 wb=1282 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 167.486091: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 167.492885: balance_dirty_state: bdi 8:0: dirty=324 wb=1282 unstable=2 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=17 ino=12 dd-2567 [004] 167.492889: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=77% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 167.500931: balance_dirty_state: bdi 8:0: dirty=349 wb=1282 unstable=2 bg_thresh=1046 thresh=2093 gap=460 poll_thresh=13 ino=12 dd-2567 [004] 167.500935: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 167.509015: balance_dirty_state: bdi 8:0: dirty=349 wb=1082 unstable=2 bg_thresh=1040 thresh=2080 gap=647 poll_thresh=10 ino=12 dd-2567 [005] 167.509208: balance_dirty_state: bdi 8:0: dirty=374 wb=1032 unstable=2 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=11 ino=12 dd-2567 [005] 167.509321: balance_dirty_state: bdi 8:0: dirty=374 wb=1032 unstable=2 bg_thresh=1041 thresh=2083 gap=675 poll_thresh=12 ino=12 dd-2567 [005] 167.509503: balance_dirty_state: bdi 8:0: dirty=399 wb=1032 unstable=2 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=13 ino=12 dd-2567 [005] 167.509740: balance_dirty_state: bdi 8:0: dirty=399 wb=1032 unstable=2 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=14 ino=12 dd-2567 [005] 167.509990: balance_dirty_state: bdi 8:0: dirty=424 wb=1032 unstable=2 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=15 ino=12 dd-2567 [005] 167.510258: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=2 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=16 ino=12 dd-2567 [005] 167.510542: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 167.510845: balance_dirty_state: bdi 8:0: dirty=474 wb=1032 unstable=2 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 167.511160: balance_dirty_state: bdi 8:0: dirty=499 wb=1032 unstable=2 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 167.511815: balance_dirty_state: bdi 8:0: dirty=524 wb=1032 unstable=2 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=20 ino=12 dd-2567 [005] 167.512172: balance_dirty_state: bdi 8:0: dirty=524 wb=1032 unstable=2 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 167.512541: balance_dirty_state: bdi 8:0: dirty=549 wb=1032 unstable=2 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=22 ino=12 dd-2567 [005] 167.512550: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 167.517079: balance_dirty_state: bdi 8:0: dirty=574 wb=1032 unstable=2 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=16 ino=12 dd-2567 [005] 167.517088: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 167.524856: balance_dirty_state: bdi 8:0: dirty=574 wb=907 unstable=2 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=12 ino=12 dd-2567 [005] 167.524970: balance_dirty_state: bdi 8:0: dirty=599 wb=907 unstable=2 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=13 ino=12 dd-2567 [005] 167.525091: balance_dirty_state: bdi 8:0: dirty=624 wb=907 unstable=2 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=14 ino=12 dd-2567 [005] 167.525221: balance_dirty_state: bdi 8:0: dirty=624 wb=907 unstable=2 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=15 ino=12 dd-2567 [005] 167.525360: balance_dirty_state: bdi 8:0: dirty=649 wb=907 unstable=2 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=16 ino=12 dd-2567 [005] 167.525506: balance_dirty_state: bdi 8:0: dirty=649 wb=907 unstable=2 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=17 ino=12 dd-2567 [005] 167.525648: balance_dirty_state: bdi 8:0: dirty=674 wb=907 unstable=2 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=18 ino=12 dd-2567 [005] 167.525653: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 167.532841: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=2 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=13 ino=12 dd-2567 [005] 167.532954: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=2 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=14 ino=12 dd-2567 [005] 167.533075: balance_dirty_state: bdi 8:0: dirty=724 wb=782 unstable=2 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=15 ino=12 dd-2567 [005] 167.533203: balance_dirty_state: bdi 8:0: dirty=724 wb=782 unstable=2 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=16 ino=12 dd-2567 [005] 167.533338: balance_dirty_state: bdi 8:0: dirty=749 wb=782 unstable=2 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=17 ino=12 dd-2567 [005] 167.533643: balance_dirty_state: bdi 8:0: dirty=774 wb=782 unstable=2 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=18 ino=12 dd-2567 [005] 167.533794: balance_dirty_state: bdi 8:0: dirty=799 wb=782 unstable=2 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=19 ino=12 dd-2567 [005] 167.533798: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=50% task_weight=80% bdi_bw=43688 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [005] 167.540882: balance_dirty_state: bdi 8:0: dirty=799 wb=782 unstable=2 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=14 ino=12 dd-2567 [005] 167.540887: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 167.548813: balance_dirty_state: bdi 8:0: dirty=824 wb=782 unstable=2 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=10 ino=12 dd-2567 [005] 167.548817: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=6% task_weight=79% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 167.556734: balance_dirty_state: bdi 8:0: dirty=824 wb=657 unstable=2 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=7 ino=12 dd-2567 [004] 167.556843: balance_dirty_state: bdi 8:0: dirty=824 wb=657 unstable=2 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=8 ino=12 dd-2567 [004] 167.556965: balance_dirty_state: bdi 8:0: dirty=849 wb=657 unstable=2 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=9 ino=12 dd-2567 [004] 167.557100: balance_dirty_state: bdi 8:0: dirty=849 wb=657 unstable=2 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 167.557248: balance_dirty_state: bdi 8:0: dirty=849 wb=657 unstable=2 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 167.557409: balance_dirty_state: bdi 8:0: dirty=874 wb=657 unstable=2 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 167.557584: balance_dirty_state: bdi 8:0: dirty=874 wb=657 unstable=2 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=13 ino=12 dd-2567 [004] 167.557772: balance_dirty_state: bdi 8:0: dirty=899 wb=657 unstable=2 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 167.557973: balance_dirty_state: bdi 8:0: dirty=924 wb=657 unstable=2 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 167.557980: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=69% task_weight=81% bdi_bw=43688 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [004] 167.564761: balance_dirty_state: bdi 8:0: dirty=924 wb=657 unstable=2 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=11 ino=12 dd-2567 [004] 167.564768: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=25% task_weight=81% bdi_bw=43688 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 167.572601: balance_dirty_state: bdi 8:0: dirty=924 wb=532 unstable=2 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=8 ino=12 dd-2567 [004] 167.572681: balance_dirty_state: bdi 8:0: dirty=949 wb=532 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=9 ino=12 dd-2567 [004] 167.572797: balance_dirty_state: bdi 8:0: dirty=949 wb=532 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=10 ino=12 dd-2567 [004] 167.572926: balance_dirty_state: bdi 8:0: dirty=974 wb=532 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 167.573066: balance_dirty_state: bdi 8:0: dirty=974 wb=532 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 167.573221: balance_dirty_state: bdi 8:0: dirty=999 wb=532 unstable=2 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 167.573339: balance_dirty_state: bdi 8:0: dirty=999 wb=532 unstable=2 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 167.573467: balance_dirty_state: bdi 8:0: dirty=1024 wb=532 unstable=2 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 167.573777: balance_dirty_state: bdi 8:0: dirty=1024 wb=532 unstable=2 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 167.573964: balance_dirty_state: bdi 8:0: dirty=1049 wb=532 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=17 ino=12 dd-2567 [004] 167.573968: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=54% task_weight=82% bdi_bw=43688 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2536 [002] 167.575581: writeback_single_inode: bdi 8:0: ino=12 state= age=1552 wrote=1052 to_write=7140 dd-2567 [004] 167.580637: balance_dirty_state: bdi 8:0: dirty=24 wb=1582 unstable=2 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=13 ino=12 dd-2567 [004] 167.580641: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=42688 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 167.588567: balance_dirty_state: bdi 8:0: dirty=24 wb=1582 unstable=2 bg_thresh=1039 thresh=2078 gap=470 poll_thresh=10 ino=12 dd-2567 [004] 167.588571: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-52% task_weight=82% bdi_bw=42688 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 167.596599: balance_dirty_state: bdi 8:0: dirty=24 wb=1582 unstable=2 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=7 ino=12 dd-2567 [004] 167.596605: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=42688 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 167.604561: balance_dirty_state: bdi 8:0: dirty=24 wb=1432 unstable=2 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=5 ino=12 dd-2567 [006] 167.604612: balance_dirty_state: bdi 8:0: dirty=24 wb=1432 unstable=2 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=6 ino=12 dd-2567 [006] 167.604672: balance_dirty_state: bdi 8:0: dirty=49 wb=1432 unstable=2 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=7 ino=12 dd-2567 [006] 167.604736: balance_dirty_state: bdi 8:0: dirty=49 wb=1432 unstable=2 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=8 ino=12 dd-2567 [006] 167.604811: balance_dirty_state: bdi 8:0: dirty=49 wb=1432 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=9 ino=12 dd-2567 [006] 167.604894: balance_dirty_state: bdi 8:0: dirty=74 wb=1432 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=10 ino=12 dd-2567 [006] 167.604989: balance_dirty_state: bdi 8:0: dirty=74 wb=1432 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=11 ino=12 dd-2567 [006] 167.605088: balance_dirty_state: bdi 8:0: dirty=99 wb=1432 unstable=2 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=12 ino=12 dd-2567 [006] 167.605198: balance_dirty_state: bdi 8:0: dirty=99 wb=1432 unstable=2 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=13 ino=12 dd-2567 [006] 167.605315: balance_dirty_state: bdi 8:0: dirty=124 wb=1432 unstable=2 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=14 ino=12 dd-2567 [006] 167.605443: balance_dirty_state: bdi 8:0: dirty=124 wb=1432 unstable=2 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=15 ino=12 dd-2567 [006] 167.605582: balance_dirty_state: bdi 8:0: dirty=149 wb=1432 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=16 ino=12 dd-2567 [006] 167.605586: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=42688 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [006] 167.612691: balance_dirty_state: bdi 8:0: dirty=149 wb=1307 unstable=2 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=12 ino=12 dd-2567 [006] 167.612914: balance_dirty_state: bdi 8:0: dirty=174 wb=1307 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=13 ino=12 dd-2567 [006] 167.613151: balance_dirty_state: bdi 8:0: dirty=174 wb=1307 unstable=2 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=14 ino=12 dd-2567 [006] 167.613404: balance_dirty_state: bdi 8:0: dirty=199 wb=1307 unstable=2 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=15 ino=12 dd-2567 [006] 167.613680: balance_dirty_state: bdi 8:0: dirty=224 wb=1307 unstable=2 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=16 ino=12 dd-2567 [006] 167.614287: balance_dirty_state: bdi 8:0: dirty=224 wb=1307 unstable=2 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=17 ino=12 dd-2567 [006] 167.614590: balance_dirty_state: bdi 8:0: dirty=249 wb=1307 unstable=2 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=18 ino=12 dd-2567 [006] 167.614911: balance_dirty_state: bdi 8:0: dirty=274 wb=1307 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=19 ino=12 dd-2567 [006] 167.614920: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=42688 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [006] 167.620676: balance_dirty_state: bdi 8:0: dirty=274 wb=1182 unstable=2 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=14 ino=12 dd-2567 [006] 167.620797: balance_dirty_state: bdi 8:0: dirty=299 wb=1182 unstable=2 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=15 ino=12 dd-2567 [006] 167.620926: balance_dirty_state: bdi 8:0: dirty=324 wb=1182 unstable=2 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=16 ino=12 dd-2567 [006] 167.621062: balance_dirty_state: bdi 8:0: dirty=324 wb=1182 unstable=2 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=17 ino=12 dd-2567 [006] 167.621205: balance_dirty_state: bdi 8:0: dirty=349 wb=1182 unstable=2 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=18 ino=12 dd-2567 [006] 167.621356: balance_dirty_state: bdi 8:0: dirty=374 wb=1182 unstable=2 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=19 ino=12 dd-2567 [006] 167.621516: balance_dirty_state: bdi 8:0: dirty=399 wb=1182 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=20 ino=12 dd-2567 [006] 167.621520: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=42688 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [006] 167.628680: balance_dirty_state: bdi 8:0: dirty=399 wb=1057 unstable=2 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=15 ino=12 dd-2567 [006] 167.628808: balance_dirty_state: bdi 8:0: dirty=424 wb=1057 unstable=2 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=16 ino=12 dd-2567 [006] 167.628943: balance_dirty_state: bdi 8:0: dirty=449 wb=1057 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=17 ino=12 dd-2567 [006] 167.629087: balance_dirty_state: bdi 8:0: dirty=449 wb=1057 unstable=2 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 167.629238: balance_dirty_state: bdi 8:0: dirty=474 wb=1057 unstable=2 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=19 ino=12 dd-2567 [006] 167.629555: balance_dirty_state: bdi 8:0: dirty=499 wb=1057 unstable=2 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=20 ino=12 dd-2567 [006] 167.629722: balance_dirty_state: bdi 8:0: dirty=524 wb=1057 unstable=2 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=21 ino=12 dd-2567 [006] 167.629726: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=95% task_weight=85% bdi_bw=42688 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [006] 167.636649: balance_dirty_state: bdi 8:0: dirty=524 wb=1057 unstable=2 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=16 ino=12 dd-2567 [006] 167.636653: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=94% task_weight=85% bdi_bw=42688 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2567 [006] 167.644620: balance_dirty_state: bdi 8:0: dirty=549 wb=932 unstable=2 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=12 ino=12 dd-2567 [006] 167.644724: balance_dirty_state: bdi 8:0: dirty=549 wb=932 unstable=2 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=13 ino=12 dd-2567 [006] 167.644836: balance_dirty_state: bdi 8:0: dirty=574 wb=932 unstable=2 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=14 ino=12 dd-2567 [006] 167.644955: balance_dirty_state: bdi 8:0: dirty=574 wb=932 unstable=2 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=15 ino=12 dd-2567 [006] 167.645082: balance_dirty_state: bdi 8:0: dirty=599 wb=932 unstable=2 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=16 ino=12 dd-2567 [006] 167.645217: balance_dirty_state: bdi 8:0: dirty=624 wb=932 unstable=2 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=17 ino=12 dd-2567 [006] 167.645361: balance_dirty_state: bdi 8:0: dirty=624 wb=932 unstable=2 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=18 ino=12 dd-2567 [006] 167.645512: balance_dirty_state: bdi 8:0: dirty=649 wb=932 unstable=2 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=19 ino=12 dd-2567 [006] 167.645516: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=96% task_weight=85% bdi_bw=42688 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [006] 167.652730: balance_dirty_state: bdi 8:0: dirty=674 wb=932 unstable=2 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=14 ino=12 dd-2567 [006] 167.652739: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=56% task_weight=86% bdi_bw=42688 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [006] 167.660591: balance_dirty_state: bdi 8:0: dirty=674 wb=932 unstable=2 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=10 ino=12 dd-2567 [006] 167.660600: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=57% task_weight=85% bdi_bw=42688 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [006] 167.668516: balance_dirty_state: bdi 8:0: dirty=674 wb=807 unstable=2 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=7 ino=12 dd-2567 [006] 167.668581: balance_dirty_state: bdi 8:0: dirty=699 wb=807 unstable=2 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=8 ino=12 dd-2567 [006] 167.668653: balance_dirty_state: bdi 8:0: dirty=699 wb=807 unstable=2 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=9 ino=12 dd-2567 [006] 167.668734: balance_dirty_state: bdi 8:0: dirty=724 wb=807 unstable=2 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=10 ino=12 dd-2567 [006] 167.668821: balance_dirty_state: bdi 8:0: dirty=724 wb=807 unstable=2 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=11 ino=12 dd-2567 [006] 167.669078: balance_dirty_state: bdi 8:0: dirty=724 wb=807 unstable=2 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=12 ino=12 dd-2567 [006] 167.669182: balance_dirty_state: bdi 8:0: dirty=749 wb=807 unstable=2 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=13 ino=12 dd-2567 [006] 167.669292: balance_dirty_state: bdi 8:0: dirty=774 wb=807 unstable=2 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=14 ino=12 dd-2567 [006] 167.669297: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=105% task_weight=86% bdi_bw=42688 base_bw=28 task_bw=24 dirtied=14 period=2004 think=0 pause=8 dd-2567 [006] 167.676496: balance_dirty_state: bdi 8:0: dirty=774 wb=807 unstable=2 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=10 ino=12 dd-2567 [006] 167.676501: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=98% task_weight=86% bdi_bw=42688 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2567 [006] 167.684438: balance_dirty_state: bdi 8:0: dirty=774 wb=657 unstable=2 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=7 ino=12 dd-2567 [006] 167.684503: balance_dirty_state: bdi 8:0: dirty=799 wb=657 unstable=2 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=8 ino=12 dd-2567 [006] 167.684575: balance_dirty_state: bdi 8:0: dirty=799 wb=657 unstable=2 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=9 ino=12 dd-2567 [006] 167.684657: balance_dirty_state: bdi 8:0: dirty=799 wb=657 unstable=2 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=10 ino=12 dd-2567 [006] 167.684745: balance_dirty_state: bdi 8:0: dirty=824 wb=657 unstable=2 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=11 ino=12 dd-2567 [006] 167.684840: balance_dirty_state: bdi 8:0: dirty=824 wb=657 unstable=2 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=12 ino=12 dd-2567 [006] 167.684944: balance_dirty_state: bdi 8:0: dirty=849 wb=657 unstable=2 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=13 ino=12 dd-2567 [006] 167.685056: balance_dirty_state: bdi 8:0: dirty=849 wb=657 unstable=2 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=14 ino=12 dd-2567 [006] 167.685176: balance_dirty_state: bdi 8:0: dirty=874 wb=657 unstable=2 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=15 ino=12 dd-2567 [006] 167.685303: balance_dirty_state: bdi 8:0: dirty=899 wb=657 unstable=2 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=16 ino=12 dd-2567 [006] 167.685438: balance_dirty_state: bdi 8:0: dirty=899 wb=657 unstable=2 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=17 ino=12 dd-2567 [006] 167.685581: balance_dirty_state: bdi 8:0: dirty=924 wb=657 unstable=2 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=18 ino=12 dd-2567 [006] 167.685586: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=55% task_weight=87% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [006] 167.692497: balance_dirty_state: bdi 8:0: dirty=924 wb=657 unstable=2 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=13 ino=12 dd-2567 [006] 167.692502: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=56% task_weight=86% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [006] 167.700456: balance_dirty_state: bdi 8:0: dirty=949 wb=532 unstable=2 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=10 ino=12 dd-2567 [006] 167.700560: balance_dirty_state: bdi 8:0: dirty=949 wb=532 unstable=2 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=11 ino=12 dd-2567 [006] 167.700673: balance_dirty_state: bdi 8:0: dirty=974 wb=532 unstable=2 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=12 ino=12 dd-2567 [006] 167.700796: balance_dirty_state: bdi 8:0: dirty=974 wb=532 unstable=2 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=13 ino=12 dd-2567 [006] 167.701104: balance_dirty_state: bdi 8:0: dirty=999 wb=532 unstable=2 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=14 ino=12 dd-2567 [006] 167.701243: balance_dirty_state: bdi 8:0: dirty=999 wb=532 unstable=2 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=15 ino=12 dd-2567 [006] 167.701392: balance_dirty_state: bdi 8:0: dirty=1024 wb=532 unstable=2 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=16 ino=12 dd-2567 [006] 167.701550: balance_dirty_state: bdi 8:0: dirty=1049 wb=532 unstable=2 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=17 ino=12 dd-2567 [006] 167.701555: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=54% task_weight=87% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 flush-8:0-2536 [002] 167.704163: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1054 to_write=7138 dd-2567 [000] 167.712448: balance_dirty_state: bdi 8:0: dirty=24 wb=1582 unstable=2 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=13 ino=12 dd-2567 [000] 167.712457: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-87% task_weight=80% bdi_bw=41944 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [000] 167.720256: balance_dirty_state: bdi 8:0: dirty=24 wb=1457 unstable=2 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 167.720283: balance_dirty_state: bdi 8:0: dirty=24 wb=1457 unstable=2 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 167.720467: balance_dirty_state: bdi 8:0: dirty=24 wb=1457 unstable=2 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=11 ino=12 dd-2567 [000] 167.720671: balance_dirty_state: bdi 8:0: dirty=49 wb=1457 unstable=2 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 167.720890: balance_dirty_state: bdi 8:0: dirty=49 wb=1457 unstable=2 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 167.721129: balance_dirty_state: bdi 8:0: dirty=74 wb=1457 unstable=2 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 167.721383: balance_dirty_state: bdi 8:0: dirty=74 wb=1457 unstable=2 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=15 ino=12 dd-2567 [000] 167.721655: balance_dirty_state: bdi 8:0: dirty=99 wb=1457 unstable=2 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=16 ino=12 dd-2567 [000] 167.721945: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=2 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 167.721953: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=103% task_weight=81% bdi_bw=41944 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [004] 167.728384: balance_dirty_state: bdi 8:0: dirty=149 wb=1457 unstable=2 bg_thresh=1051 thresh=2103 gap=495 poll_thresh=13 ino=12 dd-2567 [004] 167.728390: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=65% task_weight=80% bdi_bw=41944 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [006] 167.736326: balance_dirty_state: bdi 8:0: dirty=149 wb=1332 unstable=2 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=10 ino=12 dd-2567 [006] 167.736515: balance_dirty_state: bdi 8:0: dirty=174 wb=1332 unstable=2 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=11 ino=12 dd-2567 [006] 167.736716: balance_dirty_state: bdi 8:0: dirty=174 wb=1332 unstable=2 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=12 ino=12 dd-2567 [006] 167.736937: balance_dirty_state: bdi 8:0: dirty=199 wb=1332 unstable=2 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=13 ino=12 dd-2567 [006] 167.737177: balance_dirty_state: bdi 8:0: dirty=199 wb=1332 unstable=2 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=14 ino=12 dd-2567 [006] 167.737752: balance_dirty_state: bdi 8:0: dirty=224 wb=1332 unstable=2 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=15 ino=12 dd-2567 [006] 167.738021: balance_dirty_state: bdi 8:0: dirty=224 wb=1332 unstable=2 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=16 ino=12 dd-2567 [006] 167.738306: balance_dirty_state: bdi 8:0: dirty=249 wb=1332 unstable=2 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=17 ino=12 dd-2567 [006] 167.738315: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=60% task_weight=81% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [006] 167.744475: balance_dirty_state: bdi 8:0: dirty=256 wb=1332 unstable=2 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=13 ino=12 dd-2567 [006] 167.744483: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=81% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [006] 167.752275: balance_dirty_state: bdi 8:0: dirty=274 wb=1207 unstable=2 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2567 [006] 167.752365: balance_dirty_state: bdi 8:0: dirty=274 wb=1207 unstable=2 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=11 ino=12 dd-2567 [006] 167.752462: balance_dirty_state: bdi 8:0: dirty=299 wb=1207 unstable=2 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=12 ino=12 dd-2567 [006] 167.752566: balance_dirty_state: bdi 8:0: dirty=299 wb=1207 unstable=2 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=13 ino=12 dd-2567 [006] 167.752682: balance_dirty_state: bdi 8:0: dirty=324 wb=1207 unstable=2 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=14 ino=12 dd-2567 [006] 167.752804: balance_dirty_state: bdi 8:0: dirty=324 wb=1207 unstable=2 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=15 ino=12 dd-2567 [006] 167.752933: balance_dirty_state: bdi 8:0: dirty=349 wb=1207 unstable=2 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=16 ino=12 dd-2567 [006] 167.753071: balance_dirty_state: bdi 8:0: dirty=374 wb=1207 unstable=2 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=17 ino=12 dd-2567 [006] 167.753075: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=51% task_weight=81% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [001] 167.760371: balance_dirty_state: bdi 8:0: dirty=374 wb=1082 unstable=2 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=13 ino=12 dd-2567 [001] 167.760611: balance_dirty_state: bdi 8:0: dirty=399 wb=1082 unstable=2 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=14 ino=12 dd-2567 [001] 167.760868: balance_dirty_state: bdi 8:0: dirty=424 wb=1082 unstable=2 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=15 ino=12 dd-2567 [001] 167.761140: balance_dirty_state: bdi 8:0: dirty=424 wb=1082 unstable=2 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=16 ino=12 dd-2567 [001] 167.761422: balance_dirty_state: bdi 8:0: dirty=449 wb=1082 unstable=2 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=17 ino=12 dd-2567 [001] 167.761725: balance_dirty_state: bdi 8:0: dirty=474 wb=1082 unstable=2 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=18 ino=12 dd-2567 [001] 167.762366: balance_dirty_state: bdi 8:0: dirty=474 wb=1082 unstable=2 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=19 ino=12 dd-2567 [001] 167.762706: balance_dirty_state: bdi 8:0: dirty=499 wb=1082 unstable=2 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=20 ino=12 dd-2567 [001] 167.762715: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=51% task_weight=83% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 167.768422: balance_dirty_state: bdi 8:0: dirty=523 wb=1082 unstable=2 bg_thresh=1044 thresh=2089 gap=482 poll_thresh=15 ino=12 dd-2567 [001] 167.768431: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=49% task_weight=82% bdi_bw=41944 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 167.776213: balance_dirty_state: bdi 8:0: dirty=523 wb=1057 unstable=2 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=11 ino=12 dd-2567 [001] 167.776217: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=55% task_weight=83% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [001] 167.784214: balance_dirty_state: bdi 8:0: dirty=548 wb=1057 unstable=2 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=8 ino=12 dd-2567 [001] 167.784219: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=84% bdi_bw=41944 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2567 [001] 167.792108: balance_dirty_state: bdi 8:0: dirty=548 wb=932 unstable=2 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=6 ino=12 dd-2567 [001] 167.792176: balance_dirty_state: bdi 8:0: dirty=548 wb=932 unstable=2 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=7 ino=12 dd-2567 [001] 167.792250: balance_dirty_state: bdi 8:0: dirty=548 wb=932 unstable=2 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=8 ino=12 dd-2567 [001] 167.792334: balance_dirty_state: bdi 8:0: dirty=573 wb=932 unstable=2 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=9 ino=12 dd-2567 [001] 167.792427: balance_dirty_state: bdi 8:0: dirty=573 wb=932 unstable=2 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=10 ino=12 dd-2567 [001] 167.792529: balance_dirty_state: bdi 8:0: dirty=598 wb=932 unstable=2 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=11 ino=12 dd-2567 [001] 167.792641: balance_dirty_state: bdi 8:0: dirty=598 wb=932 unstable=2 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=12 ino=12 dd-2567 [001] 167.792763: balance_dirty_state: bdi 8:0: dirty=623 wb=932 unstable=2 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=13 ino=12 dd-2567 [001] 167.792894: balance_dirty_state: bdi 8:0: dirty=623 wb=932 unstable=2 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=14 ino=12 dd-2567 [001] 167.793034: balance_dirty_state: bdi 8:0: dirty=648 wb=932 unstable=2 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=15 ino=12 dd-2567 [001] 167.793039: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=97% task_weight=85% bdi_bw=40644 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2567 [001] 167.800223: balance_dirty_state: bdi 8:0: dirty=645 wb=932 unstable=2 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=11 ino=12 dd-2567 [001] 167.800228: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=84% bdi_bw=40644 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [001] 167.808232: balance_dirty_state: bdi 8:0: dirty=670 wb=932 unstable=2 bg_thresh=1047 thresh=2095 gap=491 poll_thresh=8 ino=12 dd-2567 [001] 167.808238: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=84% bdi_bw=40644 base_bw=28 task_bw=8 dirtied=8 period=2668 think=0 pause=8 dd-2567 [001] 167.816069: balance_dirty_state: bdi 8:0: dirty=670 wb=782 unstable=2 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=6 ino=12 dd-2567 [001] 167.816145: balance_dirty_state: bdi 8:0: dirty=670 wb=782 unstable=2 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=7 ino=12 dd-2567 [001] 167.816234: balance_dirty_state: bdi 8:0: dirty=670 wb=782 unstable=2 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=8 ino=12 dd-2567 [001] 167.816329: balance_dirty_state: bdi 8:0: dirty=695 wb=782 unstable=2 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=9 ino=12 dd-2567 [001] 167.816437: balance_dirty_state: bdi 8:0: dirty=695 wb=782 unstable=2 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=10 ino=12 dd-2567 [001] 167.816557: balance_dirty_state: bdi 8:0: dirty=720 wb=782 unstable=2 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=11 ino=12 dd-2567 [001] 167.816685: balance_dirty_state: bdi 8:0: dirty=720 wb=782 unstable=2 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=12 ino=12 dd-2567 [001] 167.817029: balance_dirty_state: bdi 8:0: dirty=745 wb=782 unstable=2 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=13 ino=12 dd-2567 [001] 167.817179: balance_dirty_state: bdi 8:0: dirty=745 wb=782 unstable=2 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=14 ino=12 dd-2567 [001] 167.817337: balance_dirty_state: bdi 8:0: dirty=770 wb=782 unstable=2 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=15 ino=12 dd-2567 [001] 167.817509: balance_dirty_state: bdi 8:0: dirty=770 wb=782 unstable=2 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=16 ino=12 dd-2567 [001] 167.817690: balance_dirty_state: bdi 8:0: dirty=795 wb=782 unstable=2 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=17 ino=12 dd-2567 [001] 167.817696: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=85% bdi_bw=40644 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [001] 167.824137: balance_dirty_state: bdi 8:0: dirty=820 wb=782 unstable=2 bg_thresh=1049 thresh=2099 gap=495 poll_thresh=13 ino=12 dd-2567 [001] 167.824142: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 167.832116: balance_dirty_state: bdi 8:0: dirty=820 wb=782 unstable=2 bg_thresh=1049 thresh=2099 gap=495 poll_thresh=10 ino=12 dd-2567 [004] 167.832124: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 167.839989: balance_dirty_state: bdi 8:0: dirty=840 wb=788 unstable=2 bg_thresh=1055 thresh=2111 gap=481 poll_thresh=7 ino=12 dd-2567 [004] 167.839998: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1360 avg_dirty=1374 bdi_gap=55% task_gap=9% task_weight=85% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 167.851888: balance_dirty_state: bdi 8:0: dirty=840 wb=663 unstable=2 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=5 ino=12 dd-2567 [004] 167.851968: balance_dirty_state: bdi 8:0: dirty=840 wb=663 unstable=2 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=6 ino=12 dd-2567 [004] 167.852058: balance_dirty_state: bdi 8:0: dirty=840 wb=663 unstable=2 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=7 ino=12 dd-2567 [004] 167.852156: balance_dirty_state: bdi 8:0: dirty=865 wb=663 unstable=2 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=8 ino=12 dd-2567 [004] 167.852270: balance_dirty_state: bdi 8:0: dirty=865 wb=663 unstable=2 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=9 ino=12 dd-2567 [004] 167.852398: balance_dirty_state: bdi 8:0: dirty=865 wb=663 unstable=2 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=10 ino=12 dd-2567 [004] 167.852541: balance_dirty_state: bdi 8:0: dirty=890 wb=663 unstable=2 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=11 ino=12 dd-2567 [004] 167.852693: balance_dirty_state: bdi 8:0: dirty=890 wb=663 unstable=2 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=12 ino=12 dd-2567 [004] 167.852860: balance_dirty_state: bdi 8:0: dirty=915 wb=663 unstable=2 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 167.852867: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=85% bdi_bw=40644 base_bw=28 task_bw=8 dirtied=13 period=4336 think=4 pause=8 collect-vmstat.-2552 [000] 167.857805: balance_dirty_state: bdi 0:15: dirty=915 wb=663 unstable=2 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 167.857813: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=6160 pause=8 dd-2567 [004] 167.859938: balance_dirty_state: bdi 8:0: dirty=915 wb=663 unstable=2 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=10 ino=12 dd-2567 [004] 167.859943: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 collect-vmstat.-2552 [000] 167.863824: balance_dirty_state: bdi 0:15: dirty=915 wb=538 unstable=2 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 167.863833: balance_dirty_state: bdi 0:15: dirty=915 wb=538 unstable=2 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=7 ino=2385357 dd-2567 [004] 167.867941: balance_dirty_state: bdi 8:0: dirty=915 wb=538 unstable=2 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=7 ino=12 dd-2567 [004] 167.868042: balance_dirty_state: bdi 8:0: dirty=940 wb=538 unstable=2 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=8 ino=12 dd-2567 [004] 167.868148: balance_dirty_state: bdi 8:0: dirty=940 wb=538 unstable=2 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=9 ino=12 dd-2567 [004] 167.868229: balance_dirty_state: bdi 8:0: dirty=965 wb=538 unstable=2 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=10 ino=12 dd-2567 [004] 167.868317: balance_dirty_state: bdi 8:0: dirty=965 wb=538 unstable=2 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 167.868416: balance_dirty_state: bdi 8:0: dirty=965 wb=538 unstable=2 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 167.868805: balance_dirty_state: bdi 8:0: dirty=990 wb=413 unstable=2 bg_thresh=1043 thresh=2087 gap=682 poll_thresh=13 ino=12 dd-2567 [004] 167.868975: balance_dirty_state: bdi 8:0: dirty=1015 wb=413 unstable=2 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=14 ino=12 dd-2567 [004] 167.869159: balance_dirty_state: bdi 8:0: dirty=1015 wb=413 unstable=2 bg_thresh=1041 thresh=2083 gap=653 poll_thresh=15 ino=12 dd-2567 [004] 167.869355: balance_dirty_state: bdi 8:0: dirty=1040 wb=413 unstable=2 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 167.869560: balance_dirty_state: bdi 8:0: dirty=1040 wb=413 unstable=2 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 167.869763: balance_dirty_state: bdi 8:0: dirty=690 wb=413 unstable=2 bg_thresh=1041 thresh=2083 gap=978 poll_thresh=18 ino=12 dd-2567 [004] 167.869971: balance_dirty_state: bdi 8:0: dirty=265 wb=413 unstable=2 bg_thresh=1041 thresh=2082 gap=1402 poll_thresh=19 ino=12 dd-2567 [004] 167.870426: balance_dirty_state: bdi 8:0: dirty=40 wb=413 unstable=2 bg_thresh=1040 thresh=2081 gap=1626 poll_thresh=38 ino=12 dd-2567 [004] 167.870898: balance_dirty_state: bdi 8:0: dirty=90 wb=663 unstable=2 bg_thresh=1042 thresh=2085 gap=1330 poll_thresh=41 ino=12 dd-2567 [004] 167.871332: balance_dirty_state: bdi 8:0: dirty=140 wb=938 unstable=2 bg_thresh=1041 thresh=2083 gap=1003 poll_thresh=37 ino=12 dd-2567 [004] 167.872126: balance_dirty_state: bdi 8:0: dirty=165 wb=1413 unstable=2 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=39 ino=12 dd-2567 [004] 167.872129: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=37% task_weight=87% bdi_bw=40644 base_bw=28 task_bw=4 dirtied=39 period=19504 think=4 pause=8 flush-8:0-2536 [000] 167.872468: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1227 to_write=6965 dd-2567 [006] 167.880272: balance_dirty_state: bdi 8:0: dirty=40 wb=1538 unstable=2 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=29 ino=12 dd-2567 [006] 167.880281: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 167.888161: balance_dirty_state: bdi 8:0: dirty=65 wb=1413 unstable=2 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 167.888548: balance_dirty_state: bdi 8:0: dirty=90 wb=1413 unstable=2 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=23 ino=12 dd-2567 [006] 167.888956: balance_dirty_state: bdi 8:0: dirty=115 wb=1413 unstable=2 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 167.889378: balance_dirty_state: bdi 8:0: dirty=140 wb=1413 unstable=2 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=25 ino=12 dd-2567 [006] 167.889820: balance_dirty_state: bdi 8:0: dirty=165 wb=1413 unstable=2 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=26 ino=12 dd-2567 [006] 167.889828: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=88% bdi_bw=40644 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 167.895941: balance_dirty_state: bdi 8:0: dirty=165 wb=1213 unstable=2 bg_thresh=1048 thresh=2097 gap=717 poll_thresh=19 ino=12 dd-2567 [006] 167.896098: balance_dirty_state: bdi 8:0: dirty=190 wb=1213 unstable=2 bg_thresh=1045 thresh=2091 gap=686 poll_thresh=20 ino=12 dd-2567 [006] 167.896262: balance_dirty_state: bdi 8:0: dirty=215 wb=1213 unstable=2 bg_thresh=1045 thresh=2090 gap=660 poll_thresh=21 ino=12 dd-2567 [006] 167.896435: balance_dirty_state: bdi 8:0: dirty=240 wb=1213 unstable=2 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 167.896774: balance_dirty_state: bdi 8:0: dirty=265 wb=1213 unstable=2 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 167.896970: balance_dirty_state: bdi 8:0: dirty=290 wb=1213 unstable=2 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 167.897174: balance_dirty_state: bdi 8:0: dirty=315 wb=1213 unstable=2 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 167.897389: balance_dirty_state: bdi 8:0: dirty=340 wb=1213 unstable=2 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 167.897611: balance_dirty_state: bdi 8:0: dirty=365 wb=1213 unstable=2 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=27 ino=12 dd-2567 [006] 167.897615: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 167.903913: balance_dirty_state: bdi 8:0: dirty=390 wb=1088 unstable=2 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 167.904081: balance_dirty_state: bdi 8:0: dirty=415 wb=1088 unstable=2 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 167.904253: balance_dirty_state: bdi 8:0: dirty=415 wb=1088 unstable=2 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 167.904436: balance_dirty_state: bdi 8:0: dirty=440 wb=1088 unstable=2 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 167.904627: balance_dirty_state: bdi 8:0: dirty=465 wb=1088 unstable=2 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 167.904827: balance_dirty_state: bdi 8:0: dirty=490 wb=1088 unstable=2 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 167.904831: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=88% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 167.912056: balance_dirty_state: bdi 8:0: dirty=515 wb=963 unstable=2 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 167.912214: balance_dirty_state: bdi 8:0: dirty=540 wb=963 unstable=2 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 167.912382: balance_dirty_state: bdi 8:0: dirty=565 wb=963 unstable=2 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 167.912554: balance_dirty_state: bdi 8:0: dirty=590 wb=963 unstable=2 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 167.912737: balance_dirty_state: bdi 8:0: dirty=615 wb=963 unstable=2 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 167.912741: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=90% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 167.919894: balance_dirty_state: bdi 8:0: dirty=615 wb=838 unstable=2 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 167.920038: balance_dirty_state: bdi 8:0: dirty=640 wb=838 unstable=2 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 167.920189: balance_dirty_state: bdi 8:0: dirty=665 wb=838 unstable=2 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 167.920347: balance_dirty_state: bdi 8:0: dirty=665 wb=838 unstable=2 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 167.920513: balance_dirty_state: bdi 8:0: dirty=690 wb=838 unstable=2 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 167.920688: balance_dirty_state: bdi 8:0: dirty=715 wb=838 unstable=2 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 167.920870: balance_dirty_state: bdi 8:0: dirty=740 wb=838 unstable=2 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 167.920874: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 167.927974: balance_dirty_state: bdi 8:0: dirty=765 wb=713 unstable=2 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 167.928595: balance_dirty_state: bdi 8:0: dirty=765 wb=713 unstable=2 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=18 ino=12 dd-2567 [005] 167.928910: balance_dirty_state: bdi 8:0: dirty=790 wb=713 unstable=2 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 167.929246: balance_dirty_state: bdi 8:0: dirty=815 wb=713 unstable=2 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 167.929599: balance_dirty_state: bdi 8:0: dirty=840 wb=713 unstable=2 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 167.929969: balance_dirty_state: bdi 8:0: dirty=865 wb=713 unstable=2 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 167.929978: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 167.935922: balance_dirty_state: bdi 8:0: dirty=865 wb=588 unstable=2 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=16 ino=12 dd-2567 [005] 167.936212: balance_dirty_state: bdi 8:0: dirty=890 wb=588 unstable=2 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 167.936520: balance_dirty_state: bdi 8:0: dirty=915 wb=588 unstable=2 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 167.936840: balance_dirty_state: bdi 8:0: dirty=915 wb=588 unstable=2 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 167.937181: balance_dirty_state: bdi 8:0: dirty=940 wb=588 unstable=2 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 167.937541: balance_dirty_state: bdi 8:0: dirty=965 wb=588 unstable=2 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 167.937912: balance_dirty_state: bdi 8:0: dirty=990 wb=588 unstable=2 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 167.937920: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=48% task_weight=91% bdi_bw=40108 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 167.943788: balance_dirty_state: bdi 8:0: dirty=990 wb=463 unstable=2 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=16 ino=12 dd-2567 [005] 167.943922: balance_dirty_state: bdi 8:0: dirty=1015 wb=463 unstable=2 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=17 ino=12 dd-2567 [005] 167.944225: balance_dirty_state: bdi 8:0: dirty=1040 wb=463 unstable=2 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=18 ino=12 dd-2567 [005] 167.944376: balance_dirty_state: bdi 8:0: dirty=1065 wb=463 unstable=2 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 167.944544: balance_dirty_state: bdi 8:0: dirty=740 wb=463 unstable=2 bg_thresh=1051 thresh=2102 gap=897 poll_thresh=20 ino=12 dd-2567 [005] 167.944713: balance_dirty_state: bdi 8:0: dirty=165 wb=463 unstable=2 bg_thresh=1050 thresh=2101 gap=1471 poll_thresh=21 ino=12 dd-2567 [005] 167.945078: balance_dirty_state: bdi 8:0: dirty=40 wb=638 unstable=2 bg_thresh=1052 thresh=2105 gap=1425 poll_thresh=39 ino=12 dd-2567 [005] 167.945394: balance_dirty_state: bdi 8:0: dirty=90 wb=963 unstable=2 bg_thresh=1052 thresh=2104 gap=1049 poll_thresh=38 ino=12 dd-2567 [005] 167.945738: balance_dirty_state: bdi 8:0: dirty=515 wb=963 unstable=2 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=40 ino=12 dd-2567 [005] 167.946099: balance_dirty_state: bdi 8:0: dirty=153 wb=963 unstable=2 bg_thresh=1049 thresh=2099 gap=981 poll_thresh=42 ino=12 dd-2567 [005] 167.946681: balance_dirty_state: bdi 8:0: dirty=29 wb=863 unstable=2 bg_thresh=1048 thresh=2096 gap=1202 poll_thresh=44 ino=12 dd-2567 [005] 167.946987: balance_dirty_state: bdi 8:0: dirty=67 wb=1063 unstable=2 bg_thresh=1043 thresh=2087 gap=955 poll_thresh=35 ino=12 dd-2567 [005] 167.947306: balance_dirty_state: bdi 8:0: dirty=105 wb=1263 unstable=2 bg_thresh=1041 thresh=2082 gap=712 poll_thresh=37 ino=12 dd-2567 [005] 167.947645: balance_dirty_state: bdi 8:0: dirty=155 wb=1438 unstable=2 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=39 ino=12 dd-2567 [005] 167.947646: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1360 avg_dirty=1374 bdi_gap=44% task_gap=0% task_weight=73% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 167.948265: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1411 to_write=6781 dd-2567 [005] 167.955853: balance_dirty_state: bdi 8:0: dirty=40 wb=1591 unstable=2 bg_thresh=1047 thresh=2095 gap=462 poll_thresh=29 ino=12 dd-2567 [005] 167.955857: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-68% task_weight=73% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 167.964007: balance_dirty_state: bdi 8:0: dirty=65 wb=1541 unstable=2 bg_thresh=1047 thresh=2094 gap=486 poll_thresh=22 ino=12 dd-2567 [000] 167.964017: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 167.971903: balance_dirty_state: bdi 8:0: dirty=90 wb=1391 unstable=2 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 167.972329: balance_dirty_state: bdi 8:0: dirty=90 wb=1391 unstable=2 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 167.972793: balance_dirty_state: bdi 8:0: dirty=115 wb=1391 unstable=2 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 167.973846: balance_dirty_state: bdi 8:0: dirty=140 wb=1391 unstable=2 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 167.974384: balance_dirty_state: bdi 8:0: dirty=165 wb=1266 unstable=2 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 167.974940: balance_dirty_state: bdi 8:0: dirty=190 wb=1266 unstable=2 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 167.975600: balance_dirty_state: bdi 8:0: dirty=190 wb=1266 unstable=2 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 167.976217: balance_dirty_state: bdi 8:0: dirty=215 wb=1266 unstable=2 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 167.976759: balance_dirty_state: bdi 8:0: dirty=240 wb=1266 unstable=2 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 167.977070: balance_dirty_state: bdi 8:0: dirty=265 wb=1266 unstable=2 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 167.977392: balance_dirty_state: bdi 8:0: dirty=290 wb=1266 unstable=2 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 167.977729: balance_dirty_state: bdi 8:0: dirty=315 wb=1266 unstable=2 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 167.977735: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1360 avg_dirty=1374 bdi_gap=54% task_gap=19% task_weight=75% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 167.987704: balance_dirty_state: bdi 8:0: dirty=340 wb=1016 unstable=2 bg_thresh=1051 thresh=2102 gap=744 poll_thresh=20 ino=12 dd-2567 [004] 167.987921: balance_dirty_state: bdi 8:0: dirty=365 wb=1016 unstable=2 bg_thresh=1053 thresh=2107 gap=724 poll_thresh=21 ino=12 dd-2567 [004] 167.988180: balance_dirty_state: bdi 8:0: dirty=390 wb=1016 unstable=2 bg_thresh=1056 thresh=2112 gap=704 poll_thresh=22 ino=12 dd-2567 [004] 167.988548: balance_dirty_state: bdi 8:0: dirty=415 wb=1016 unstable=2 bg_thresh=1054 thresh=2109 gap=676 poll_thresh=23 ino=12 dd-2567 [004] 167.988758: balance_dirty_state: bdi 8:0: dirty=428 wb=1016 unstable=2 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=24 ino=12 dd-2567 [004] 167.988982: balance_dirty_state: bdi 8:0: dirty=454 wb=1016 unstable=2 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 167.989236: balance_dirty_state: bdi 8:0: dirty=480 wb=1016 unstable=2 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=26 ino=12 dd-2567 [004] 167.989549: balance_dirty_state: bdi 8:0: dirty=506 wb=1016 unstable=2 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 167.989906: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=2 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 167.990214: balance_dirty_state: bdi 8:0: dirty=571 wb=1016 unstable=2 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 167.990219: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1320 avg_dirty=1374 bdi_gap=73% task_gap=10% task_weight=76% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 167.995819: balance_dirty_state: bdi 8:0: dirty=584 wb=891 unstable=2 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 167.996114: balance_dirty_state: bdi 8:0: dirty=610 wb=891 unstable=2 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 167.996416: balance_dirty_state: bdi 8:0: dirty=636 wb=891 unstable=2 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 167.996993: balance_dirty_state: bdi 8:0: dirty=662 wb=891 unstable=2 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 167.997339: balance_dirty_state: bdi 8:0: dirty=688 wb=891 unstable=2 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 167.997705: balance_dirty_state: bdi 8:0: dirty=714 wb=891 unstable=2 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 167.997712: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1360 avg_dirty=1374 bdi_gap=54% task_gap=16% task_weight=77% bdi_bw=40108 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 168.003875: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=2 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 168.004063: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=2 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 168.004259: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=2 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 168.004522: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=2 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 168.005037: balance_dirty_state: bdi 8:0: dirty=827 wb=766 unstable=2 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 168.005042: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 168.015594: balance_dirty_state: bdi 8:0: dirty=827 wb=641 unstable=2 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 168.015751: balance_dirty_state: bdi 8:0: dirty=852 wb=641 unstable=2 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 168.015915: balance_dirty_state: bdi 8:0: dirty=852 wb=641 unstable=2 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 168.016246: balance_dirty_state: bdi 8:0: dirty=877 wb=641 unstable=2 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 168.016428: balance_dirty_state: bdi 8:0: dirty=902 wb=641 unstable=2 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 168.016616: balance_dirty_state: bdi 8:0: dirty=927 wb=641 unstable=2 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 168.016621: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=6% task_weight=79% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [006] 168.023624: balance_dirty_state: bdi 8:0: dirty=940 wb=516 unstable=2 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 168.023780: balance_dirty_state: bdi 8:0: dirty=953 wb=516 unstable=2 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 168.023944: balance_dirty_state: bdi 8:0: dirty=978 wb=516 unstable=2 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 168.024118: balance_dirty_state: bdi 8:0: dirty=1003 wb=516 unstable=2 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 168.024301: balance_dirty_state: bdi 8:0: dirty=1028 wb=516 unstable=2 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 168.024606: balance_dirty_state: bdi 8:0: dirty=1041 wb=391 unstable=2 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=22 ino=12 dd-2567 [006] 168.024807: balance_dirty_state: bdi 8:0: dirty=754 wb=391 unstable=2 bg_thresh=1039 thresh=2079 gap=932 poll_thresh=23 ino=12 dd-2567 [006] 168.025009: balance_dirty_state: bdi 8:0: dirty=217 wb=391 unstable=2 bg_thresh=1045 thresh=2090 gap=1480 poll_thresh=24 ino=12 dd-2567 [006] 168.025381: balance_dirty_state: bdi 8:0: dirty=65 wb=416 unstable=2 bg_thresh=1047 thresh=2094 gap=1611 poll_thresh=39 ino=12 dd-2567 [006] 168.026003: balance_dirty_state: bdi 8:0: dirty=90 wb=1039 unstable=2 bg_thresh=1041 thresh=2082 gap=951 poll_thresh=41 ino=12 dd-2567 [006] 168.026603: balance_dirty_state: bdi 8:0: dirty=41 wb=1531 unstable=2 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=43 ino=12 dd-2567 [006] 168.026605: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=78% bdi_bw=43064 base_bw=28 task_bw=4 dirtied=43 period=21504 think=0 pause=8 flush-8:0-2536 [000] 168.026722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1221 to_write=6971 dd-2567 [006] 168.032215: balance_dirty_state: bdi 8:0: dirty=40 wb=1595 unstable=2 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=32 ino=12 dd-2567 [006] 168.032223: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-40% task_weight=79% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 168.039605: balance_dirty_state: bdi 8:0: dirty=66 wb=1357 unstable=2 bg_thresh=1037 thresh=2074 gap=649 poll_thresh=24 ino=12 dd-2567 [006] 168.039822: balance_dirty_state: bdi 8:0: dirty=91 wb=1357 unstable=2 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=25 ino=12 dd-2567 [006] 168.040036: balance_dirty_state: bdi 8:0: dirty=116 wb=1357 unstable=2 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=26 ino=12 dd-2567 [006] 168.040258: balance_dirty_state: bdi 8:0: dirty=141 wb=1357 unstable=2 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=27 ino=12 dd-2567 [006] 168.040487: balance_dirty_state: bdi 8:0: dirty=166 wb=1357 unstable=2 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=28 ino=12 dd-2567 [006] 168.040886: balance_dirty_state: bdi 8:0: dirty=191 wb=1357 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=29 ino=12 dd-2567 [006] 168.041326: balance_dirty_state: bdi 8:0: dirty=242 wb=1357 unstable=2 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=30 ino=12 dd-2567 [006] 168.041331: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 168.047600: balance_dirty_state: bdi 8:0: dirty=255 wb=1242 unstable=2 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 168.047789: balance_dirty_state: bdi 8:0: dirty=280 wb=1242 unstable=2 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 168.047984: balance_dirty_state: bdi 8:0: dirty=305 wb=1242 unstable=2 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 168.048212: balance_dirty_state: bdi 8:0: dirty=330 wb=1217 unstable=2 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 168.048441: balance_dirty_state: bdi 8:0: dirty=356 wb=1217 unstable=2 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=26 ino=12 dd-2567 [006] 168.048446: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 168.055544: balance_dirty_state: bdi 8:0: dirty=369 wb=1092 unstable=2 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 168.055710: balance_dirty_state: bdi 8:0: dirty=394 wb=1092 unstable=2 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 168.055881: balance_dirty_state: bdi 8:0: dirty=419 wb=1092 unstable=2 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 168.056065: balance_dirty_state: bdi 8:0: dirty=444 wb=1092 unstable=2 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 168.056610: balance_dirty_state: bdi 8:0: dirty=470 wb=1092 unstable=2 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 168.056909: balance_dirty_state: bdi 8:0: dirty=483 wb=1092 unstable=2 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 168.056913: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 168.063659: balance_dirty_state: bdi 8:0: dirty=496 wb=967 unstable=2 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 168.063995: balance_dirty_state: bdi 8:0: dirty=509 wb=967 unstable=2 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 168.064342: balance_dirty_state: bdi 8:0: dirty=534 wb=967 unstable=2 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 168.064708: balance_dirty_state: bdi 8:0: dirty=559 wb=967 unstable=2 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 168.065091: balance_dirty_state: bdi 8:0: dirty=584 wb=967 unstable=2 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 168.065491: balance_dirty_state: bdi 8:0: dirty=609 wb=967 unstable=2 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 168.065500: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 168.071504: balance_dirty_state: bdi 8:0: dirty=634 wb=842 unstable=2 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=17 ino=12 dd-2567 [006] 168.071653: balance_dirty_state: bdi 8:0: dirty=634 wb=842 unstable=2 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 168.071811: balance_dirty_state: bdi 8:0: dirty=659 wb=842 unstable=2 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 168.072173: balance_dirty_state: bdi 8:0: dirty=672 wb=842 unstable=2 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 168.072348: balance_dirty_state: bdi 8:0: dirty=698 wb=842 unstable=2 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 168.072787: balance_dirty_state: bdi 8:0: dirty=723 wb=842 unstable=2 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 168.072791: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=83% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 168.079443: balance_dirty_state: bdi 8:0: dirty=736 wb=713 unstable=2 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=16 ino=12 dd-2567 [006] 168.079589: balance_dirty_state: bdi 8:0: dirty=749 wb=713 unstable=2 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 168.079742: balance_dirty_state: bdi 8:0: dirty=774 wb=713 unstable=2 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 168.079904: balance_dirty_state: bdi 8:0: dirty=799 wb=713 unstable=2 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 168.080074: balance_dirty_state: bdi 8:0: dirty=799 wb=713 unstable=2 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 168.080257: balance_dirty_state: bdi 8:0: dirty=824 wb=713 unstable=2 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 168.080692: balance_dirty_state: bdi 8:0: dirty=862 wb=713 unstable=2 bg_thresh=1086 thresh=2173 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 168.080881: balance_dirty_state: bdi 8:0: dirty=887 wb=713 unstable=2 bg_thresh=1086 thresh=2172 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 168.081081: balance_dirty_state: bdi 8:0: dirty=912 wb=713 unstable=2 bg_thresh=1085 thresh=2171 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 168.081287: balance_dirty_state: bdi 8:0: dirty=937 wb=713 unstable=2 bg_thresh=1085 thresh=2170 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 168.081291: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=41% task_weight=84% bdi_bw=43064 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 168.087490: balance_dirty_state: bdi 8:0: dirty=937 wb=583 unstable=2 bg_thresh=1084 thresh=2169 gap=647 poll_thresh=19 ino=12 dd-2567 [006] 168.087810: balance_dirty_state: bdi 8:0: dirty=962 wb=583 unstable=2 bg_thresh=1087 thresh=2174 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 168.087974: balance_dirty_state: bdi 8:0: dirty=987 wb=583 unstable=2 bg_thresh=1084 thresh=2168 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 168.088149: balance_dirty_state: bdi 8:0: dirty=1012 wb=583 unstable=2 bg_thresh=1086 thresh=2172 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 168.088328: balance_dirty_state: bdi 8:0: dirty=1037 wb=583 unstable=2 bg_thresh=1086 thresh=2172 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 168.088518: balance_dirty_state: bdi 8:0: dirty=1062 wb=583 unstable=2 bg_thresh=1085 thresh=2171 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 168.088523: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=41% task_weight=85% bdi_bw=43064 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 168.095625: balance_dirty_state: bdi 8:0: dirty=1087 wb=443 unstable=2 bg_thresh=1082 thresh=2165 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 168.096090: balance_dirty_state: bdi 8:0: dirty=619 wb=443 unstable=2 bg_thresh=1085 thresh=2170 gap=1106 poll_thresh=19 ino=12 dd-2567 [004] 168.096967: balance_dirty_state: bdi 8:0: dirty=40 wb=443 unstable=2 bg_thresh=1084 thresh=2169 gap=1684 poll_thresh=34 ino=12 dd-2567 [004] 168.098853: balance_dirty_state: bdi 8:0: dirty=79 wb=847 unstable=2 bg_thresh=1080 thresh=2160 gap=1232 poll_thresh=42 ino=12 dd-2567 [004] 168.099844: balance_dirty_state: bdi 8:0: dirty=129 wb=949 unstable=2 bg_thresh=1082 thresh=2165 gap=1085 poll_thresh=36 ino=12 dd-2567 [004] 168.101735: balance_dirty_state: bdi 8:0: dirty=154 wb=1327 unstable=2 bg_thresh=1080 thresh=2160 gap=677 poll_thresh=34 ino=12 dd-2567 [004] 168.102703: balance_dirty_state: bdi 8:0: dirty=40 wb=1553 unstable=2 bg_thresh=1085 thresh=2170 gap=575 poll_thresh=36 ino=12 dd-2567 [004] 168.104239: balance_dirty_state: bdi 8:0: dirty=15 wb=1603 unstable=2 bg_thresh=1084 thresh=2168 gap=548 poll_thresh=38 ino=12 flush-8:0-2536 [000] 168.105645: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1334 to_write=6858 dd-2567 [004] 168.106142: balance_dirty_state: bdi 8:0: dirty=15 wb=1641 unstable=2 bg_thresh=1079 thresh=2159 gap=501 poll_thresh=40 ino=12 dd-2567 [004] 168.106152: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1441 avg_dirty=1441 bdi_gap=36% task_gap=-15% task_weight=87% bdi_bw=43064 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [004] 168.111541: balance_dirty_state: bdi 8:0: dirty=31 wb=1550 unstable=1 bg_thresh=1080 thresh=2161 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 168.111910: balance_dirty_state: bdi 8:0: dirty=56 wb=1550 unstable=1 bg_thresh=1080 thresh=2160 gap=553 poll_thresh=31 ino=12 dd-2567 [004] 168.112576: balance_dirty_state: bdi 8:0: dirty=81 wb=1550 unstable=1 bg_thresh=1083 thresh=2167 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 168.112582: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [004] 168.119445: balance_dirty_state: bdi 8:0: dirty=107 wb=1347 unstable=1 bg_thresh=1072 thresh=2145 gap=690 poll_thresh=24 ino=12 dd-2567 [004] 168.120028: balance_dirty_state: bdi 8:0: dirty=132 wb=1347 unstable=1 bg_thresh=1073 thresh=2146 gap=666 poll_thresh=25 ino=12 dd-2567 [004] 168.120561: balance_dirty_state: bdi 8:0: dirty=170 wb=1347 unstable=1 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 168.120938: balance_dirty_state: bdi 8:0: dirty=195 wb=1347 unstable=1 bg_thresh=1081 thresh=2163 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 168.121967: balance_dirty_state: bdi 8:0: dirty=221 wb=1347 unstable=1 bg_thresh=1079 thresh=2158 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 168.122368: balance_dirty_state: bdi 8:0: dirty=246 wb=1347 unstable=1 bg_thresh=1081 thresh=2162 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 168.122779: balance_dirty_state: bdi 8:0: dirty=296 wb=1347 unstable=1 bg_thresh=1080 thresh=2161 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 168.122786: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=30% task_weight=87% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 168.127454: balance_dirty_state: bdi 8:0: dirty=321 wb=1347 unstable=1 bg_thresh=1077 thresh=2155 gap=486 poll_thresh=22 ino=12 dd-2567 [004] 168.127461: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 168.135270: balance_dirty_state: bdi 8:0: dirty=334 wb=1094 unstable=1 bg_thresh=1063 thresh=2127 gap=698 poll_thresh=16 ino=12 dd-2567 [004] 168.135582: balance_dirty_state: bdi 8:0: dirty=334 wb=1094 unstable=1 bg_thresh=1061 thresh=2123 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 168.135808: balance_dirty_state: bdi 8:0: dirty=347 wb=1094 unstable=1 bg_thresh=1066 thresh=2133 gap=691 poll_thresh=18 ino=12 dd-2567 [004] 168.135991: balance_dirty_state: bdi 8:0: dirty=372 wb=1094 unstable=1 bg_thresh=1066 thresh=2133 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 168.136471: balance_dirty_state: bdi 8:0: dirty=397 wb=1094 unstable=1 bg_thresh=1069 thresh=2138 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 168.136647: balance_dirty_state: bdi 8:0: dirty=422 wb=1094 unstable=1 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 168.136866: balance_dirty_state: bdi 8:0: dirty=447 wb=1094 unstable=1 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 168.137269: balance_dirty_state: bdi 8:0: dirty=447 wb=1094 unstable=1 bg_thresh=1077 thresh=2155 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 168.137561: balance_dirty_state: bdi 8:0: dirty=472 wb=1094 unstable=1 bg_thresh=1079 thresh=2159 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 168.137878: balance_dirty_state: bdi 8:0: dirty=497 wb=1094 unstable=1 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 168.138253: balance_dirty_state: bdi 8:0: dirty=535 wb=1094 unstable=1 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 168.138258: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 168.143362: balance_dirty_state: bdi 8:0: dirty=548 wb=955 unstable=1 bg_thresh=1071 thresh=2143 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 168.143530: balance_dirty_state: bdi 8:0: dirty=573 wb=955 unstable=1 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 168.143705: balance_dirty_state: bdi 8:0: dirty=598 wb=955 unstable=1 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 168.144087: balance_dirty_state: bdi 8:0: dirty=624 wb=955 unstable=1 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 168.144826: balance_dirty_state: bdi 8:0: dirty=637 wb=955 unstable=1 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 168.145119: balance_dirty_state: bdi 8:0: dirty=662 wb=955 unstable=1 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 168.145125: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1360 avg_dirty=1375 bdi_gap=73% task_gap=41% task_weight=89% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 168.151409: balance_dirty_state: bdi 8:0: dirty=688 wb=815 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 168.151662: balance_dirty_state: bdi 8:0: dirty=701 wb=815 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 168.151918: balance_dirty_state: bdi 8:0: dirty=727 wb=815 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 168.152100: balance_dirty_state: bdi 8:0: dirty=740 wb=815 unstable=1 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 168.152291: balance_dirty_state: bdi 8:0: dirty=766 wb=815 unstable=1 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 168.152488: balance_dirty_state: bdi 8:0: dirty=792 wb=815 unstable=1 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 168.152493: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1386 bdi_dirty=1320 avg_dirty=1375 bdi_gap=81% task_gap=12% task_weight=89% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 168.159238: balance_dirty_state: bdi 8:0: dirty=805 wb=690 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 168.159386: balance_dirty_state: bdi 8:0: dirty=818 wb=690 unstable=1 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 168.159544: balance_dirty_state: bdi 8:0: dirty=843 wb=690 unstable=1 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 168.159712: balance_dirty_state: bdi 8:0: dirty=868 wb=690 unstable=1 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 168.159888: balance_dirty_state: bdi 8:0: dirty=893 wb=690 unstable=1 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 168.160445: balance_dirty_state: bdi 8:0: dirty=919 wb=690 unstable=1 bg_thresh=1056 thresh=2113 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 168.160449: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1320 avg_dirty=1375 bdi_gap=78% task_gap=5% task_weight=90% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 168.167250: balance_dirty_state: bdi 8:0: dirty=919 wb=575 unstable=1 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 168.167390: balance_dirty_state: bdi 8:0: dirty=944 wb=575 unstable=1 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=17 ino=12 dd-2567 [000] 168.167539: balance_dirty_state: bdi 8:0: dirty=944 wb=575 unstable=1 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 168.167697: balance_dirty_state: bdi 8:0: dirty=969 wb=575 unstable=1 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 168.167862: balance_dirty_state: bdi 8:0: dirty=994 wb=575 unstable=1 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 168.168232: balance_dirty_state: bdi 8:0: dirty=1007 wb=575 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 168.168237: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=50% task_weight=91% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 168.175191: balance_dirty_state: bdi 8:0: dirty=1020 wb=437 unstable=1 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=16 ino=12 dd-2567 [000] 168.175332: balance_dirty_state: bdi 8:0: dirty=1058 wb=437 unstable=1 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 168.175539: balance_dirty_state: bdi 8:0: dirty=692 wb=437 unstable=1 bg_thresh=1051 thresh=2102 gap=972 poll_thresh=18 ino=12 dd-2567 [000] 168.175759: balance_dirty_state: bdi 8:0: dirty=221 wb=437 unstable=1 bg_thresh=1050 thresh=2101 gap=1442 poll_thresh=19 ino=12 dd-2567 [000] 168.176536: balance_dirty_state: bdi 8:0: dirty=57 wb=702 unstable=1 bg_thresh=1048 thresh=2097 gap=1337 poll_thresh=38 ino=12 dd-2567 [000] 168.177542: balance_dirty_state: bdi 8:0: dirty=352 wb=1081 unstable=1 bg_thresh=1080 thresh=2160 gap=726 poll_thresh=37 ino=12 dd-2567 [000] 168.178662: balance_dirty_state: bdi 8:0: dirty=31 wb=1162 unstable=1 bg_thresh=1080 thresh=2161 gap=967 poll_thresh=39 ino=12 dd-2567 [000] 168.179249: balance_dirty_state: bdi 8:0: dirty=81 wb=1466 unstable=1 bg_thresh=1082 thresh=2165 gap=617 poll_thresh=41 ino=12 dd-2567 [000] 168.179960: balance_dirty_state: bdi 8:0: dirty=6 wb=1591 unstable=1 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=43 ino=12 dd-2567 [000] 168.180834: balance_dirty_state: bdi 8:0: dirty=6 wb=1641 unstable=1 bg_thresh=1083 thresh=2167 gap=519 poll_thresh=45 ino=12 dd-2567 [000] 168.180837: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1443 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-2% task_gap=-81% task_weight=77% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [004] 168.180860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1335 to_write=6857 dd-2567 [000] 168.187043: balance_dirty_state: bdi 8:0: dirty=6 wb=1566 unstable=1 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=45 ino=12 dd-2567 [000] 168.187059: balance_dirty_state: bdi 8:0: dirty=6 wb=1566 unstable=1 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=34 ino=12 dd-2567 [000] 168.187345: balance_dirty_state: bdi 8:0: dirty=56 wb=1566 unstable=1 bg_thresh=1080 thresh=2160 gap=537 poll_thresh=36 ino=12 dd-2567 [000] 168.187349: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=37% task_weight=78% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 168.199327: balance_dirty_state: bdi 8:0: dirty=69 wb=1440 unstable=1 bg_thresh=1073 thresh=2146 gap=636 poll_thresh=27 ino=12 dd-2567 [004] 168.199953: balance_dirty_state: bdi 8:0: dirty=95 wb=1440 unstable=1 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 168.200342: balance_dirty_state: bdi 8:0: dirty=121 wb=1440 unstable=1 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 168.200739: balance_dirty_state: bdi 8:0: dirty=147 wb=1390 unstable=1 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 168.201138: balance_dirty_state: bdi 8:0: dirty=172 wb=1327 unstable=1 bg_thresh=1075 thresh=2150 gap=650 poll_thresh=31 ino=12 dd-2567 [004] 168.201537: balance_dirty_state: bdi 8:0: dirty=223 wb=1327 unstable=1 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=32 ino=12 dd-2567 [004] 168.201952: balance_dirty_state: bdi 8:0: dirty=248 wb=1327 unstable=1 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=34 ino=12 dd-2567 [004] 168.202388: balance_dirty_state: bdi 8:0: dirty=298 wb=1327 unstable=1 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=36 ino=12 dd-2567 [004] 168.202395: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=45552 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [004] 168.207131: balance_dirty_state: bdi 8:0: dirty=323 wb=1213 unstable=1 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=27 ino=12 dd-2567 [004] 168.211697: balance_dirty_state: bdi 8:0: dirty=348 wb=1087 unstable=1 bg_thresh=1070 thresh=2141 gap=705 poll_thresh=28 ino=12 dd-2567 [004] 168.212067: balance_dirty_state: bdi 8:0: dirty=373 wb=1087 unstable=1 bg_thresh=1071 thresh=2142 gap=681 poll_thresh=29 ino=12 dd-2567 [004] 168.212451: balance_dirty_state: bdi 8:0: dirty=398 wb=1087 unstable=1 bg_thresh=1073 thresh=2146 gap=660 poll_thresh=30 ino=12 dd-2567 [004] 168.212863: balance_dirty_state: bdi 8:0: dirty=436 wb=1087 unstable=1 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 168.213291: balance_dirty_state: bdi 8:0: dirty=475 wb=1087 unstable=1 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=32 ino=12 dd-2567 [004] 168.213743: balance_dirty_state: bdi 8:0: dirty=501 wb=1087 unstable=1 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=34 ino=12 dd-2567 [004] 168.214226: balance_dirty_state: bdi 8:0: dirty=540 wb=1087 unstable=1 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=36 ino=12 dd-2567 [004] 168.214233: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1360 avg_dirty=1375 bdi_gap=72% task_gap=46% task_weight=81% bdi_bw=45552 base_bw=28 task_bw=4 dirtied=36 period=18004 think=4 pause=8 dd-2567 [004] 168.219110: balance_dirty_state: bdi 8:0: dirty=565 wb=961 unstable=1 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 168.219601: balance_dirty_state: bdi 8:0: dirty=590 wb=961 unstable=1 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 168.219972: balance_dirty_state: bdi 8:0: dirty=615 wb=961 unstable=1 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=29 ino=12 dd-2567 [004] 168.220355: balance_dirty_state: bdi 8:0: dirty=640 wb=961 unstable=1 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=30 ino=12 dd-2567 [004] 168.220750: balance_dirty_state: bdi 8:0: dirty=665 wb=961 unstable=1 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 168.220756: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 168.227170: balance_dirty_state: bdi 8:0: dirty=690 wb=823 unstable=1 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 168.227497: balance_dirty_state: bdi 8:0: dirty=715 wb=823 unstable=1 bg_thresh=1074 thresh=2148 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 168.227833: balance_dirty_state: bdi 8:0: dirty=740 wb=823 unstable=1 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 168.228184: balance_dirty_state: bdi 8:0: dirty=765 wb=823 unstable=1 bg_thresh=1079 thresh=2158 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 168.228547: balance_dirty_state: bdi 8:0: dirty=790 wb=823 unstable=1 bg_thresh=1078 thresh=2157 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 168.228927: balance_dirty_state: bdi 8:0: dirty=815 wb=823 unstable=1 bg_thresh=1078 thresh=2156 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 168.228935: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=29% task_weight=83% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 168.235451: balance_dirty_state: bdi 8:0: dirty=840 wb=683 unstable=1 bg_thresh=1071 thresh=2142 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 168.235747: balance_dirty_state: bdi 8:0: dirty=865 wb=683 unstable=1 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 168.236053: balance_dirty_state: bdi 8:0: dirty=890 wb=683 unstable=1 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 168.236378: balance_dirty_state: bdi 8:0: dirty=890 wb=683 unstable=1 bg_thresh=1078 thresh=2157 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 168.236717: balance_dirty_state: bdi 8:0: dirty=915 wb=683 unstable=1 bg_thresh=1078 thresh=2156 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 168.237067: balance_dirty_state: bdi 8:0: dirty=965 wb=683 unstable=1 bg_thresh=1080 thresh=2161 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 168.237074: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-7% task_weight=83% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 168.242938: balance_dirty_state: bdi 8:0: dirty=965 wb=567 unstable=1 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 168.243096: balance_dirty_state: bdi 8:0: dirty=990 wb=567 unstable=1 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 168.243262: balance_dirty_state: bdi 8:0: dirty=1015 wb=567 unstable=1 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 168.243435: balance_dirty_state: bdi 8:0: dirty=1040 wb=567 unstable=1 bg_thresh=1078 thresh=2156 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 168.243619: balance_dirty_state: bdi 8:0: dirty=1065 wb=567 unstable=1 bg_thresh=1077 thresh=2155 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 168.243623: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 168.250915: balance_dirty_state: bdi 8:0: dirty=1065 wb=452 unstable=1 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 168.251215: balance_dirty_state: bdi 8:0: dirty=1090 wb=452 unstable=1 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 168.251428: balance_dirty_state: bdi 8:0: dirty=748 wb=452 unstable=1 bg_thresh=1074 thresh=2148 gap=947 poll_thresh=19 ino=12 dd-2567 [000] 168.251650: balance_dirty_state: bdi 8:0: dirty=256 wb=452 unstable=1 bg_thresh=1076 thresh=2153 gap=1444 poll_thresh=20 ino=12 dd-2567 [000] 168.252122: balance_dirty_state: bdi 8:0: dirty=31 wb=452 unstable=1 bg_thresh=1078 thresh=2157 gap=1673 poll_thresh=39 ino=12 dd-2567 [000] 168.252594: balance_dirty_state: bdi 8:0: dirty=81 wb=719 unstable=1 bg_thresh=1080 thresh=2161 gap=1360 poll_thresh=41 ino=12 dd-2567 [000] 168.253020: balance_dirty_state: bdi 8:0: dirty=106 wb=973 unstable=1 bg_thresh=1080 thresh=2160 gap=1080 poll_thresh=37 ino=12 dd-2567 [000] 168.253478: balance_dirty_state: bdi 8:0: dirty=156 wb=1261 unstable=1 bg_thresh=1076 thresh=2153 gap=735 poll_thresh=39 ino=12 dd-2567 [000] 168.253976: balance_dirty_state: bdi 8:0: dirty=195 wb=1561 unstable=1 bg_thresh=1079 thresh=2159 gap=402 poll_thresh=41 ino=12 dd-2567 [000] 168.253978: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-98% task_weight=86% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 168.254312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1346 to_write=6846 dd-2567 [000] 168.258718: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=1 bg_thresh=1072 thresh=2145 gap=495 poll_thresh=41 ino=12 dd-2567 [000] 168.258726: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-73% task_weight=86% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 168.268166: balance_dirty_state: bdi 8:0: dirty=18 wb=1509 unstable=1 bg_thresh=1077 thresh=2155 gap=627 poll_thresh=31 ino=12 dd-2567 [000] 168.269094: balance_dirty_state: bdi 8:0: dirty=43 wb=1509 unstable=1 bg_thresh=1080 thresh=2160 gap=607 poll_thresh=32 ino=12 dd-2567 [000] 168.270606: balance_dirty_state: bdi 8:0: dirty=93 wb=1409 unstable=1 bg_thresh=1077 thresh=2155 gap=652 poll_thresh=34 ino=12 dd-2567 [000] 168.271503: balance_dirty_state: bdi 8:0: dirty=118 wb=1409 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=36 ino=12 dd-2567 [000] 168.272454: balance_dirty_state: bdi 8:0: dirty=168 wb=1409 unstable=1 bg_thresh=1076 thresh=2152 gap=574 poll_thresh=38 ino=12 dd-2567 [000] 168.274174: balance_dirty_state: bdi 8:0: dirty=193 wb=1334 unstable=1 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=40 ino=12 dd-2567 [000] 168.275020: balance_dirty_state: bdi 8:0: dirty=243 wb=1334 unstable=1 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=42 ino=12 dd-2567 [000] 168.275936: balance_dirty_state: bdi 8:0: dirty=293 wb=1334 unstable=1 bg_thresh=1075 thresh=2150 gap=522 poll_thresh=44 ino=12 dd-2567 [000] 168.275942: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=19% task_weight=86% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=44 period=44004 think=8 pause=8 dd-2567 [004] 168.283138: balance_dirty_state: bdi 8:0: dirty=318 wb=1206 unstable=1 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=33 ino=12 dd-2567 [004] 168.283559: balance_dirty_state: bdi 8:0: dirty=368 wb=1206 unstable=1 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=35 ino=12 dd-2567 [004] 168.283884: balance_dirty_state: bdi 8:0: dirty=393 wb=1206 unstable=1 bg_thresh=1061 thresh=2123 gap=523 poll_thresh=37 ino=12 dd-2567 [004] 168.283889: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1360 avg_dirty=1375 bdi_gap=61% task_gap=17% task_weight=88% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 dd-2567 [004] 168.294968: balance_dirty_state: bdi 8:0: dirty=418 wb=1092 unstable=1 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 168.295281: balance_dirty_state: bdi 8:0: dirty=468 wb=1042 unstable=1 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 168.295660: balance_dirty_state: bdi 8:0: dirty=493 wb=942 unstable=1 bg_thresh=1054 thresh=2108 gap=672 poll_thresh=30 ino=12 dd-2567 [004] 168.296081: balance_dirty_state: bdi 8:0: dirty=518 wb=942 unstable=1 bg_thresh=1053 thresh=2107 gap=646 poll_thresh=31 ino=12 dd-2567 [004] 168.296336: balance_dirty_state: bdi 8:0: dirty=543 wb=942 unstable=1 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=32 ino=12 dd-2567 [004] 168.296745: balance_dirty_state: bdi 8:0: dirty=581 wb=942 unstable=1 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=34 ino=12 dd-2567 [004] 168.297126: balance_dirty_state: bdi 8:0: dirty=620 wb=942 unstable=1 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=36 ino=12 dd-2567 [004] 168.297492: balance_dirty_state: bdi 8:0: dirty=659 wb=942 unstable=1 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=38 ino=12 dd-2567 [004] 168.297499: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=88% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [004] 168.302889: balance_dirty_state: bdi 8:0: dirty=697 wb=942 unstable=1 bg_thresh=1053 thresh=2106 gap=466 poll_thresh=28 ino=12 dd-2567 [004] 168.302894: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 168.310990: balance_dirty_state: bdi 8:0: dirty=722 wb=813 unstable=1 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 168.311363: balance_dirty_state: bdi 8:0: dirty=747 wb=813 unstable=1 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 168.311752: balance_dirty_state: bdi 8:0: dirty=747 wb=813 unstable=1 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 168.312482: balance_dirty_state: bdi 8:0: dirty=772 wb=700 unstable=1 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 168.312927: balance_dirty_state: bdi 8:0: dirty=810 wb=700 unstable=1 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=25 ino=12 dd-2567 [006] 168.313375: balance_dirty_state: bdi 8:0: dirty=835 wb=700 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=26 ino=12 dd-2567 [006] 168.313835: balance_dirty_state: bdi 8:0: dirty=860 wb=700 unstable=1 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=27 ino=12 dd-2567 [006] 168.314305: balance_dirty_state: bdi 8:0: dirty=885 wb=700 unstable=1 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 168.314314: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1320 avg_dirty=1375 bdi_gap=76% task_gap=2% task_weight=89% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 168.318954: balance_dirty_state: bdi 8:0: dirty=910 wb=700 unstable=1 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=21 ino=12 dd-2567 [006] 168.318963: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1360 avg_dirty=1375 bdi_gap=54% task_gap=3% task_weight=89% bdi_bw=48244 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 168.326955: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=1 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=16 ino=12 dd-2567 [006] 168.327224: balance_dirty_state: bdi 8:0: dirty=935 wb=525 unstable=1 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=17 ino=12 dd-2567 [006] 168.327384: balance_dirty_state: bdi 8:0: dirty=960 wb=450 unstable=1 bg_thresh=1052 thresh=2105 gap=694 poll_thresh=18 ino=12 dd-2567 [006] 168.327550: balance_dirty_state: bdi 8:0: dirty=985 wb=450 unstable=1 bg_thresh=1049 thresh=2098 gap=662 poll_thresh=19 ino=12 dd-2567 [006] 168.327716: balance_dirty_state: bdi 8:0: dirty=985 wb=450 unstable=1 bg_thresh=1051 thresh=2103 gap=667 poll_thresh=20 ino=12 dd-2567 [006] 168.327890: balance_dirty_state: bdi 8:0: dirty=1010 wb=450 unstable=1 bg_thresh=1054 thresh=2108 gap=647 poll_thresh=21 ino=12 dd-2567 [006] 168.328227: balance_dirty_state: bdi 8:0: dirty=1035 wb=450 unstable=1 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 168.328419: balance_dirty_state: bdi 8:0: dirty=1073 wb=450 unstable=1 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 168.328625: balance_dirty_state: bdi 8:0: dirty=511 wb=450 unstable=1 bg_thresh=1053 thresh=2106 gap=1144 poll_thresh=24 ino=12 dd-2567 [006] 168.328971: balance_dirty_state: bdi 8:0: dirty=194 wb=450 unstable=1 bg_thresh=1053 thresh=2107 gap=1462 poll_thresh=34 ino=12 dd-2567 [006] 168.329325: balance_dirty_state: bdi 8:0: dirty=633 wb=450 unstable=1 bg_thresh=1053 thresh=2107 gap=1023 poll_thresh=39 ino=12 dd-2567 [006] 168.329699: balance_dirty_state: bdi 8:0: dirty=1114 wb=450 unstable=1 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=41 ino=12 dd-2567 [006] 168.330067: balance_dirty_state: bdi 8:0: dirty=238 wb=450 unstable=1 bg_thresh=1052 thresh=2105 gap=1416 poll_thresh=43 ino=12 dd-2567 [006] 168.330408: balance_dirty_state: bdi 8:0: dirty=57 wb=450 unstable=1 bg_thresh=1052 thresh=2105 gap=1597 poll_thresh=38 ino=12 dd-2567 [006] 168.330919: balance_dirty_state: bdi 8:0: dirty=96 wb=825 unstable=1 bg_thresh=1055 thresh=2110 gap=1188 poll_thresh=40 ino=12 dd-2567 [006] 168.331223: balance_dirty_state: bdi 8:0: dirty=122 wb=1116 unstable=1 bg_thresh=1054 thresh=2108 gap=869 poll_thresh=35 ino=12 dd-2567 [006] 168.331545: balance_dirty_state: bdi 8:0: dirty=161 wb=1442 unstable=1 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=37 ino=12 dd-2567 [006] 168.331547: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1400 bdi_dirty=1320 avg_dirty=1375 bdi_gap=76% task_gap=27% task_weight=64% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [000] 168.331997: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1392 to_write=6800 dd-2567 [006] 168.338835: balance_dirty_state: bdi 8:0: dirty=43 wb=1705 unstable=1 bg_thresh=1057 thresh=2114 gap=365 poll_thresh=28 ino=12 dd-2567 [006] 168.338840: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-52% task_gap=-169% task_weight=63% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 168.346526: balance_dirty_state: bdi 8:0: dirty=43 wb=1580 unstable=1 bg_thresh=1056 thresh=2112 gap=488 poll_thresh=28 ino=12 dd-2567 [006] 168.346534: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=3% task_weight=64% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 168.354708: balance_dirty_state: bdi 8:0: dirty=68 wb=1378 unstable=1 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=21 ino=12 dd-2567 [006] 168.354881: balance_dirty_state: bdi 8:0: dirty=93 wb=1378 unstable=1 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=22 ino=12 dd-2567 [006] 168.355062: balance_dirty_state: bdi 8:0: dirty=93 wb=1378 unstable=1 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=23 ino=12 dd-2567 [006] 168.355248: balance_dirty_state: bdi 8:0: dirty=118 wb=1378 unstable=1 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=24 ino=12 dd-2567 [006] 168.355443: balance_dirty_state: bdi 8:0: dirty=143 wb=1378 unstable=1 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 168.355805: balance_dirty_state: bdi 8:0: dirty=168 wb=1378 unstable=1 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 168.356016: balance_dirty_state: bdi 8:0: dirty=218 wb=1378 unstable=1 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=27 ino=12 dd-2567 [006] 168.356020: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-2% task_weight=66% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 168.362871: balance_dirty_state: bdi 8:0: dirty=218 wb=1253 unstable=1 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 168.363219: balance_dirty_state: bdi 8:0: dirty=243 wb=1253 unstable=1 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 168.363600: balance_dirty_state: bdi 8:0: dirty=269 wb=1253 unstable=1 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 168.363999: balance_dirty_state: bdi 8:0: dirty=295 wb=1253 unstable=1 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 168.364414: balance_dirty_state: bdi 8:0: dirty=308 wb=1253 unstable=1 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=24 ino=12 dd-2567 [006] 168.364844: balance_dirty_state: bdi 8:0: dirty=334 wb=1253 unstable=1 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=25 ino=12 dd-2567 [006] 168.364852: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1392 bdi_dirty=1360 avg_dirty=1375 bdi_gap=51% task_gap=19% task_weight=67% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 168.370832: balance_dirty_state: bdi 8:0: dirty=360 wb=1128 unstable=1 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 168.371276: balance_dirty_state: bdi 8:0: dirty=360 wb=1128 unstable=1 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 168.371734: balance_dirty_state: bdi 8:0: dirty=385 wb=1128 unstable=1 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 168.372458: balance_dirty_state: bdi 8:0: dirty=385 wb=1128 unstable=1 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 168.373348: balance_dirty_state: bdi 8:0: dirty=423 wb=978 unstable=1 bg_thresh=1053 thresh=2107 gap=705 poll_thresh=23 ino=12 dd-2567 [000] 168.373913: balance_dirty_state: bdi 8:0: dirty=436 wb=978 unstable=1 bg_thresh=1051 thresh=2103 gap=688 poll_thresh=24 ino=12 dd-2567 [000] 168.374398: balance_dirty_state: bdi 8:0: dirty=461 wb=978 unstable=1 bg_thresh=1052 thresh=2104 gap=664 poll_thresh=25 ino=12 dd-2567 [000] 168.374856: balance_dirty_state: bdi 8:0: dirty=486 wb=978 unstable=1 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 168.375328: balance_dirty_state: bdi 8:0: dirty=511 wb=978 unstable=1 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=27 ino=12 dd-2567 [000] 168.375828: balance_dirty_state: bdi 8:0: dirty=536 wb=978 unstable=1 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=28 ino=12 dd-2567 [000] 168.376746: balance_dirty_state: bdi 8:0: dirty=574 wb=978 unstable=1 bg_thresh=1085 thresh=2170 gap=617 poll_thresh=29 ino=12 dd-2567 [000] 168.377256: balance_dirty_state: bdi 8:0: dirty=599 wb=978 unstable=1 bg_thresh=1084 thresh=2169 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 168.377780: balance_dirty_state: bdi 8:0: dirty=649 wb=978 unstable=1 bg_thresh=1084 thresh=2168 gap=540 poll_thresh=31 ino=12 dd-2567 [000] 168.377789: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=54% task_weight=70% bdi_bw=50340 base_bw=28 task_bw=8 dirtied=31 period=10336 think=4 pause=8 dd-2567 [000] 168.382798: balance_dirty_state: bdi 8:0: dirty=674 wb=853 unstable=1 bg_thresh=1083 thresh=2167 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 168.382990: balance_dirty_state: bdi 8:0: dirty=699 wb=853 unstable=1 bg_thresh=1083 thresh=2166 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 168.383187: balance_dirty_state: bdi 8:0: dirty=724 wb=853 unstable=1 bg_thresh=1085 thresh=2171 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 168.383393: balance_dirty_state: bdi 8:0: dirty=749 wb=853 unstable=1 bg_thresh=1085 thresh=2170 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 168.383607: balance_dirty_state: bdi 8:0: dirty=774 wb=853 unstable=1 bg_thresh=1084 thresh=2169 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 168.383611: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=54% task_weight=71% bdi_bw=50340 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 168.390509: balance_dirty_state: bdi 8:0: dirty=799 wb=738 unstable=1 bg_thresh=1084 thresh=2168 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 168.390692: balance_dirty_state: bdi 8:0: dirty=799 wb=738 unstable=1 bg_thresh=1083 thresh=2167 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 168.390969: balance_dirty_state: bdi 8:0: dirty=837 wb=738 unstable=1 bg_thresh=1078 thresh=2157 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 168.391177: balance_dirty_state: bdi 8:0: dirty=850 wb=738 unstable=1 bg_thresh=1079 thresh=2159 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 168.391376: balance_dirty_state: bdi 8:0: dirty=875 wb=738 unstable=1 bg_thresh=1081 thresh=2163 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 168.391584: balance_dirty_state: bdi 8:0: dirty=900 wb=738 unstable=1 bg_thresh=1081 thresh=2162 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 168.391589: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=46% task_weight=72% bdi_bw=50340 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 168.398814: balance_dirty_state: bdi 8:0: dirty=925 wb=612 unstable=1 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 168.399074: balance_dirty_state: bdi 8:0: dirty=950 wb=612 unstable=1 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 168.399379: balance_dirty_state: bdi 8:0: dirty=976 wb=612 unstable=1 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 168.399828: balance_dirty_state: bdi 8:0: dirty=976 wb=612 unstable=1 bg_thresh=1083 thresh=2167 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 168.400029: balance_dirty_state: bdi 8:0: dirty=1001 wb=612 unstable=1 bg_thresh=1083 thresh=2166 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 168.400288: balance_dirty_state: bdi 8:0: dirty=1026 wb=612 unstable=1 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 168.400293: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=45% task_weight=73% bdi_bw=50340 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 168.406566: balance_dirty_state: bdi 8:0: dirty=1026 wb=474 unstable=1 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 168.406730: balance_dirty_state: bdi 8:0: dirty=1051 wb=474 unstable=1 bg_thresh=1070 thresh=2140 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 168.406908: balance_dirty_state: bdi 8:0: dirty=1064 wb=474 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 168.407316: balance_dirty_state: bdi 8:0: dirty=1077 wb=474 unstable=1 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=21 ino=12 flush-8:0-2536 [004] 168.409957: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=828 wrote=1123 to_write=7069 dd-2567 [004] 168.410226: balance_dirty_state: bdi 8:0: dirty=6 wb=1508 unstable=1 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 168.410599: balance_dirty_state: bdi 8:0: dirty=19 wb=1508 unstable=1 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 168.411140: balance_dirty_state: bdi 8:0: dirty=44 wb=1508 unstable=1 bg_thresh=1067 thresh=2135 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 168.411456: balance_dirty_state: bdi 8:0: dirty=69 wb=1508 unstable=1 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 168.411950: balance_dirty_state: bdi 8:0: dirty=82 wb=1508 unstable=1 bg_thresh=1075 thresh=2150 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 168.412271: balance_dirty_state: bdi 8:0: dirty=120 wb=1508 unstable=1 bg_thresh=1075 thresh=2151 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 168.412277: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=44% task_weight=63% bdi_bw=50340 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [004] 168.422560: balance_dirty_state: bdi 8:0: dirty=145 wb=1288 unstable=1 bg_thresh=1067 thresh=2135 gap=701 poll_thresh=20 ino=12 dd-2567 [004] 168.422830: balance_dirty_state: bdi 8:0: dirty=170 wb=1288 unstable=1 bg_thresh=1070 thresh=2140 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 168.423115: balance_dirty_state: bdi 8:0: dirty=195 wb=1288 unstable=1 bg_thresh=1072 thresh=2145 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 168.423401: balance_dirty_state: bdi 8:0: dirty=195 wb=1288 unstable=1 bg_thresh=1075 thresh=2150 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 168.423694: balance_dirty_state: bdi 8:0: dirty=220 wb=1288 unstable=1 bg_thresh=1072 thresh=2144 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 168.424004: balance_dirty_state: bdi 8:0: dirty=245 wb=1288 unstable=1 bg_thresh=1076 thresh=2152 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 168.424561: balance_dirty_state: bdi 8:0: dirty=270 wb=1288 unstable=1 bg_thresh=1076 thresh=2153 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 168.424904: balance_dirty_state: bdi 8:0: dirty=320 wb=1288 unstable=1 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 168.425259: balance_dirty_state: bdi 8:0: dirty=345 wb=1288 unstable=1 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 168.425266: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1439 bdi_dirty=1360 avg_dirty=1375 bdi_gap=75% task_gap=68% task_weight=65% bdi_bw=50340 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [000] 168.434474: balance_dirty_state: bdi 8:0: dirty=370 wb=1158 unstable=1 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 168.434660: balance_dirty_state: bdi 8:0: dirty=395 wb=1158 unstable=1 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 168.434861: balance_dirty_state: bdi 8:0: dirty=420 wb=1158 unstable=1 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 168.435089: balance_dirty_state: bdi 8:0: dirty=445 wb=1158 unstable=1 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 168.435093: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1421 bdi_dirty=1320 avg_dirty=1371 bdi_gap=87% task_gap=54% task_weight=66% bdi_bw=52216 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2567 [000] 168.442466: balance_dirty_state: bdi 8:0: dirty=445 wb=995 unstable=1 bg_thresh=1060 thresh=2121 gap=680 poll_thresh=18 ino=12 dd-2567 [000] 168.442683: balance_dirty_state: bdi 8:0: dirty=470 wb=995 unstable=1 bg_thresh=1060 thresh=2121 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 168.442913: balance_dirty_state: bdi 8:0: dirty=495 wb=995 unstable=1 bg_thresh=1060 thresh=2120 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 168.443152: balance_dirty_state: bdi 8:0: dirty=520 wb=995 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 168.443402: balance_dirty_state: bdi 8:0: dirty=545 wb=995 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 168.444227: balance_dirty_state: bdi 8:0: dirty=558 wb=882 unstable=1 bg_thresh=1058 thresh=2117 gap=676 poll_thresh=23 ino=12 dd-2567 [000] 168.444525: balance_dirty_state: bdi 8:0: dirty=596 wb=882 unstable=1 bg_thresh=1062 thresh=2125 gap=646 poll_thresh=24 ino=12 dd-2567 [000] 168.444792: balance_dirty_state: bdi 8:0: dirty=621 wb=882 unstable=1 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 168.445000: balance_dirty_state: bdi 8:0: dirty=646 wb=882 unstable=1 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 168.445211: balance_dirty_state: bdi 8:0: dirty=671 wb=882 unstable=1 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=27 ino=12 dd-2567 [000] 168.445441: balance_dirty_state: bdi 8:0: dirty=697 wb=882 unstable=1 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=28 ino=12 dd-2567 [000] 168.445679: balance_dirty_state: bdi 8:0: dirty=723 wb=882 unstable=1 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=29 ino=12 dd-2567 [000] 168.445684: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1405 bdi_dirty=1320 avg_dirty=1371 bdi_gap=81% task_gap=37% task_weight=69% bdi_bw=52216 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [000] 168.450781: balance_dirty_state: bdi 8:0: dirty=749 wb=753 unstable=1 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 168.451182: balance_dirty_state: bdi 8:0: dirty=774 wb=753 unstable=1 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 168.451603: balance_dirty_state: bdi 8:0: dirty=799 wb=753 unstable=1 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 168.452128: balance_dirty_state: bdi 8:0: dirty=824 wb=753 unstable=1 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 168.452421: balance_dirty_state: bdi 8:0: dirty=849 wb=753 unstable=1 bg_thresh=1062 thresh=2125 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 168.452428: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1410 bdi_dirty=1320 avg_dirty=1371 bdi_gap=84% task_gap=42% task_weight=69% bdi_bw=52216 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 168.458389: balance_dirty_state: bdi 8:0: dirty=874 wb=627 unstable=1 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 168.458549: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=1 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 168.458716: balance_dirty_state: bdi 8:0: dirty=899 wb=627 unstable=1 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 168.458896: balance_dirty_state: bdi 8:0: dirty=937 wb=627 unstable=1 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 168.459086: balance_dirty_state: bdi 8:0: dirty=963 wb=627 unstable=1 bg_thresh=1063 thresh=2126 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 168.459283: balance_dirty_state: bdi 8:0: dirty=976 wb=627 unstable=1 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 168.459287: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1407 bdi_dirty=1320 avg_dirty=1371 bdi_gap=83% task_gap=39% task_weight=71% bdi_bw=52216 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 168.466367: balance_dirty_state: bdi 8:0: dirty=1001 wb=464 unstable=1 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=18 ino=12 dd-2567 [006] 168.466526: balance_dirty_state: bdi 8:0: dirty=1026 wb=464 unstable=1 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=19 ino=12 dd-2567 [006] 168.466693: balance_dirty_state: bdi 8:0: dirty=1051 wb=464 unstable=1 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 168.466868: balance_dirty_state: bdi 8:0: dirty=1051 wb=464 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 168.467205: balance_dirty_state: bdi 8:0: dirty=1076 wb=464 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=22 ino=12 dd-2567 [006] 168.467403: balance_dirty_state: bdi 8:0: dirty=575 wb=464 unstable=1 bg_thresh=1059 thresh=2119 gap=1079 poll_thresh=23 ino=12 dd-2567 [006] 168.467735: balance_dirty_state: bdi 8:0: dirty=31 wb=464 unstable=1 bg_thresh=1060 thresh=2121 gap=1625 poll_thresh=34 ino=12 dd-2567 [006] 168.468085: balance_dirty_state: bdi 8:0: dirty=70 wb=716 unstable=1 bg_thresh=1060 thresh=2120 gap=1333 poll_thresh=41 ino=12 dd-2567 [006] 168.468402: balance_dirty_state: bdi 8:0: dirty=109 wb=991 unstable=1 bg_thresh=1059 thresh=2118 gap=1017 poll_thresh=37 ino=12 dd-2567 [006] 168.468740: balance_dirty_state: bdi 8:0: dirty=148 wb=1357 unstable=1 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=39 ino=12 dd-2567 [006] 168.469098: balance_dirty_state: bdi 8:0: dirty=18 wb=1612 unstable=1 bg_thresh=1060 thresh=2120 gap=489 poll_thresh=41 ino=12 dd-2567 [006] 168.469100: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-41% task_weight=73% bdi_bw=52216 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 168.469252: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1299 to_write=6893 dd-2567 [006] 168.474982: balance_dirty_state: bdi 8:0: dirty=43 wb=1630 unstable=1 bg_thresh=1060 thresh=2121 gap=447 poll_thresh=31 ino=12 dd-2567 [006] 168.474991: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-83% task_weight=73% bdi_bw=52216 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 168.482126: balance_dirty_state: bdi 8:0: dirty=43 wb=1504 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=31 ino=12 dd-2567 [006] 168.482153: balance_dirty_state: bdi 8:0: dirty=43 wb=1504 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 168.482373: balance_dirty_state: bdi 8:0: dirty=68 wb=1504 unstable=1 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 168.482572: balance_dirty_state: bdi 8:0: dirty=93 wb=1504 unstable=1 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 168.482576: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=4% task_weight=74% bdi_bw=52216 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 168.490421: balance_dirty_state: bdi 8:0: dirty=93 wb=1378 unstable=1 bg_thresh=1064 thresh=2128 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 168.490758: balance_dirty_state: bdi 8:0: dirty=118 wb=1378 unstable=1 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 168.491114: balance_dirty_state: bdi 8:0: dirty=143 wb=1378 unstable=1 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 168.491482: balance_dirty_state: bdi 8:0: dirty=168 wb=1378 unstable=1 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 168.491882: balance_dirty_state: bdi 8:0: dirty=194 wb=1378 unstable=1 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 168.492695: balance_dirty_state: bdi 8:0: dirty=207 wb=1314 unstable=1 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 168.493344: balance_dirty_state: bdi 8:0: dirty=232 wb=1314 unstable=1 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 168.494087: balance_dirty_state: bdi 8:0: dirty=257 wb=1314 unstable=1 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 168.494896: balance_dirty_state: bdi 8:0: dirty=282 wb=1314 unstable=1 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 168.494906: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=9% task_weight=76% bdi_bw=52216 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 168.502206: balance_dirty_state: bdi 8:0: dirty=282 wb=1162 unstable=1 bg_thresh=1064 thresh=2129 gap=684 poll_thresh=20 ino=12 dd-2567 [004] 168.502372: balance_dirty_state: bdi 8:0: dirty=307 wb=1162 unstable=1 bg_thresh=1067 thresh=2134 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 168.502547: balance_dirty_state: bdi 8:0: dirty=332 wb=1162 unstable=1 bg_thresh=1069 thresh=2139 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 168.502731: balance_dirty_state: bdi 8:0: dirty=357 wb=1162 unstable=1 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 168.502921: balance_dirty_state: bdi 8:0: dirty=382 wb=1162 unstable=1 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 168.503119: balance_dirty_state: bdi 8:0: dirty=407 wb=1162 unstable=1 bg_thresh=1071 thresh=2142 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 168.503326: balance_dirty_state: bdi 8:0: dirty=432 wb=1162 unstable=1 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 168.503541: balance_dirty_state: bdi 8:0: dirty=457 wb=1162 unstable=1 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 168.503546: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1417 bdi_dirty=1360 avg_dirty=1371 bdi_gap=69% task_gap=49% task_weight=77% bdi_bw=52216 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 168.510133: balance_dirty_state: bdi 8:0: dirty=482 wb=1062 unstable=1 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 168.510296: balance_dirty_state: bdi 8:0: dirty=507 wb=1062 unstable=1 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 168.510469: balance_dirty_state: bdi 8:0: dirty=532 wb=1062 unstable=1 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 168.510811: balance_dirty_state: bdi 8:0: dirty=557 wb=1062 unstable=1 bg_thresh=1071 thresh=2142 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 168.510815: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1418 bdi_dirty=1320 avg_dirty=1371 bdi_gap=92% task_gap=50% task_weight=78% bdi_bw=52216 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 168.518080: balance_dirty_state: bdi 8:0: dirty=557 wb=912 unstable=1 bg_thresh=1067 thresh=2135 gap=665 poll_thresh=17 ino=12 dd-2567 [004] 168.518222: balance_dirty_state: bdi 8:0: dirty=582 wb=912 unstable=1 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 168.518370: balance_dirty_state: bdi 8:0: dirty=607 wb=912 unstable=1 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 168.518530: balance_dirty_state: bdi 8:0: dirty=607 wb=912 unstable=1 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 168.518697: balance_dirty_state: bdi 8:0: dirty=632 wb=912 unstable=1 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 168.518871: balance_dirty_state: bdi 8:0: dirty=657 wb=912 unstable=1 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 168.519054: balance_dirty_state: bdi 8:0: dirty=682 wb=912 unstable=1 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 168.519248: balance_dirty_state: bdi 8:0: dirty=707 wb=912 unstable=1 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 168.519252: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=17% task_weight=79% bdi_bw=52216 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 168.526075: balance_dirty_state: bdi 8:0: dirty=732 wb=787 unstable=1 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 168.526223: balance_dirty_state: bdi 8:0: dirty=757 wb=787 unstable=1 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 168.526379: balance_dirty_state: bdi 8:0: dirty=757 wb=787 unstable=1 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 168.526704: balance_dirty_state: bdi 8:0: dirty=782 wb=787 unstable=1 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 168.526878: balance_dirty_state: bdi 8:0: dirty=807 wb=787 unstable=1 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 168.527143: balance_dirty_state: bdi 8:0: dirty=832 wb=686 unstable=1 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 168.527439: balance_dirty_state: bdi 8:0: dirty=857 wb=661 unstable=1 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 168.527743: balance_dirty_state: bdi 8:0: dirty=882 wb=661 unstable=1 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 168.528060: balance_dirty_state: bdi 8:0: dirty=907 wb=661 unstable=1 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 168.528383: balance_dirty_state: bdi 8:0: dirty=932 wb=661 unstable=1 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 168.528390: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1360 avg_dirty=1371 bdi_gap=62% task_gap=30% task_weight=81% bdi_bw=52216 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 168.534156: balance_dirty_state: bdi 8:0: dirty=957 wb=661 unstable=1 bg_thresh=1067 thresh=2135 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 168.534160: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=10% task_weight=81% bdi_bw=52216 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 168.542084: balance_dirty_state: bdi 8:0: dirty=957 wb=446 unstable=1 bg_thresh=1068 thresh=2136 gap=732 poll_thresh=15 ino=12 dd-2567 [004] 168.542282: balance_dirty_state: bdi 8:0: dirty=982 wb=421 unstable=1 bg_thresh=1065 thresh=2130 gap=726 poll_thresh=16 ino=12 dd-2567 [004] 168.542493: balance_dirty_state: bdi 8:0: dirty=1007 wb=421 unstable=1 bg_thresh=1067 thresh=2135 gap=706 poll_thresh=17 ino=12 dd-2567 [004] 168.542718: balance_dirty_state: bdi 8:0: dirty=1032 wb=421 unstable=1 bg_thresh=1066 thresh=2133 gap=679 poll_thresh=18 ino=12 dd-2567 [004] 168.543043: balance_dirty_state: bdi 8:0: dirty=1032 wb=421 unstable=1 bg_thresh=1066 thresh=2132 gap=678 poll_thresh=19 ino=12 dd-2567 [004] 168.543210: balance_dirty_state: bdi 8:0: dirty=1057 wb=421 unstable=1 bg_thresh=1061 thresh=2122 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 168.543414: balance_dirty_state: bdi 8:0: dirty=1082 wb=421 unstable=1 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 168.543674: balance_dirty_state: bdi 8:0: dirty=681 wb=421 unstable=1 bg_thresh=1063 thresh=2126 gap=1023 poll_thresh=22 ino=12 dd-2567 [004] 168.543945: balance_dirty_state: bdi 8:0: dirty=181 wb=421 unstable=1 bg_thresh=1062 thresh=2125 gap=1522 poll_thresh=23 ino=12 dd-2567 [004] 168.544448: balance_dirty_state: bdi 8:0: dirty=31 wb=546 unstable=1 bg_thresh=1061 thresh=2123 gap=1545 poll_thresh=40 ino=12 dd-2567 [004] 168.544922: balance_dirty_state: bdi 8:0: dirty=256 wb=672 unstable=1 bg_thresh=1061 thresh=2122 gap=1193 poll_thresh=40 ino=12 dd-2567 [004] 168.545359: balance_dirty_state: bdi 8:0: dirty=606 wb=672 unstable=1 bg_thresh=1063 thresh=2126 gap=847 poll_thresh=35 ino=12 dd-2567 [004] 168.545812: balance_dirty_state: bdi 8:0: dirty=1006 wb=672 unstable=1 bg_thresh=1062 thresh=2125 gap=446 poll_thresh=37 ino=12 dd-2567 [004] 168.545814: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=15% task_weight=65% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [000] 168.547233: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1294 to_write=6898 dd-2567 [000] 168.550510: balance_dirty_state: bdi 8:0: dirty=31 wb=1570 unstable=1 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=28 ino=12 dd-2567 [000] 168.550516: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1394 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-7% task_weight=65% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 168.558180: balance_dirty_state: bdi 8:0: dirty=56 wb=1481 unstable=1 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 168.558457: balance_dirty_state: bdi 8:0: dirty=81 wb=1481 unstable=1 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 168.558744: balance_dirty_state: bdi 8:0: dirty=81 wb=1481 unstable=1 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 168.559043: balance_dirty_state: bdi 8:0: dirty=106 wb=1481 unstable=1 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 168.559049: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1401 bdi_dirty=1360 avg_dirty=1371 bdi_gap=55% task_gap=33% task_weight=66% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 168.565973: balance_dirty_state: bdi 8:0: dirty=131 wb=1312 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 168.566138: balance_dirty_state: bdi 8:0: dirty=156 wb=1312 unstable=1 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 168.566358: balance_dirty_state: bdi 8:0: dirty=181 wb=1312 unstable=1 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 168.566587: balance_dirty_state: bdi 8:0: dirty=206 wb=1312 unstable=1 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 168.566801: balance_dirty_state: bdi 8:0: dirty=206 wb=1312 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 168.566992: balance_dirty_state: bdi 8:0: dirty=231 wb=1312 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 168.567184: balance_dirty_state: bdi 8:0: dirty=256 wb=1312 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 168.567545: balance_dirty_state: bdi 8:0: dirty=281 wb=1312 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 168.567550: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=22% task_weight=68% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 168.574003: balance_dirty_state: bdi 8:0: dirty=281 wb=1187 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 168.574172: balance_dirty_state: bdi 8:0: dirty=306 wb=1187 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 168.574349: balance_dirty_state: bdi 8:0: dirty=331 wb=1187 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 168.574531: balance_dirty_state: bdi 8:0: dirty=356 wb=1187 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 168.574725: balance_dirty_state: bdi 8:0: dirty=381 wb=1187 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 168.574925: balance_dirty_state: bdi 8:0: dirty=406 wb=1187 unstable=1 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=24 ino=12 dd-2567 [005] 168.574930: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1320 avg_dirty=1371 bdi_gap=67% task_gap=7% task_weight=70% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 168.582110: balance_dirty_state: bdi 8:0: dirty=431 wb=1023 unstable=1 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 168.582433: balance_dirty_state: bdi 8:0: dirty=431 wb=1023 unstable=1 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=19 ino=12 dd-2567 [005] 168.582774: balance_dirty_state: bdi 8:0: dirty=456 wb=1023 unstable=1 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 168.583132: balance_dirty_state: bdi 8:0: dirty=481 wb=1023 unstable=1 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 168.583507: balance_dirty_state: bdi 8:0: dirty=506 wb=1023 unstable=1 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 168.584220: balance_dirty_state: bdi 8:0: dirty=531 wb=1023 unstable=1 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 168.584621: balance_dirty_state: bdi 8:0: dirty=556 wb=1023 unstable=1 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 168.584629: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1280 avg_dirty=1371 bdi_gap=89% task_gap=6% task_weight=72% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 168.590006: balance_dirty_state: bdi 8:0: dirty=556 wb=898 unstable=1 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=18 ino=12 dd-2567 [005] 168.590158: balance_dirty_state: bdi 8:0: dirty=581 wb=898 unstable=1 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 168.590317: balance_dirty_state: bdi 8:0: dirty=606 wb=898 unstable=1 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 168.590486: balance_dirty_state: bdi 8:0: dirty=631 wb=898 unstable=1 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=21 ino=12 dd-2567 [005] 168.590661: balance_dirty_state: bdi 8:0: dirty=656 wb=898 unstable=1 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 168.590844: balance_dirty_state: bdi 8:0: dirty=681 wb=898 unstable=1 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 168.590849: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1320 avg_dirty=1371 bdi_gap=68% task_gap=6% task_weight=73% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 168.598087: balance_dirty_state: bdi 8:0: dirty=706 wb=773 unstable=1 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 168.598391: balance_dirty_state: bdi 8:0: dirty=731 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 168.598712: balance_dirty_state: bdi 8:0: dirty=731 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 168.599051: balance_dirty_state: bdi 8:0: dirty=756 wb=773 unstable=1 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 168.599403: balance_dirty_state: bdi 8:0: dirty=781 wb=773 unstable=1 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 168.600110: balance_dirty_state: bdi 8:0: dirty=806 wb=773 unstable=1 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 168.600119: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1320 avg_dirty=1371 bdi_gap=71% task_gap=11% task_weight=74% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 168.605958: balance_dirty_state: bdi 8:0: dirty=831 wb=623 unstable=1 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 168.606247: balance_dirty_state: bdi 8:0: dirty=831 wb=623 unstable=1 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 168.606551: balance_dirty_state: bdi 8:0: dirty=856 wb=623 unstable=1 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 168.606871: balance_dirty_state: bdi 8:0: dirty=881 wb=623 unstable=1 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 168.607206: balance_dirty_state: bdi 8:0: dirty=906 wb=623 unstable=1 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 168.607561: balance_dirty_state: bdi 8:0: dirty=906 wb=623 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 168.607928: balance_dirty_state: bdi 8:0: dirty=931 wb=623 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 168.608319: balance_dirty_state: bdi 8:0: dirty=956 wb=623 unstable=1 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 168.608327: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1360 avg_dirty=1371 bdi_gap=47% task_gap=6% task_weight=75% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 168.613812: balance_dirty_state: bdi 8:0: dirty=981 wb=498 unstable=1 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 168.613957: balance_dirty_state: bdi 8:0: dirty=1006 wb=498 unstable=1 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 168.614105: balance_dirty_state: bdi 8:0: dirty=1006 wb=498 unstable=1 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 168.614264: balance_dirty_state: bdi 8:0: dirty=1031 wb=498 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 168.614590: balance_dirty_state: bdi 8:0: dirty=1056 wb=498 unstable=1 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 168.614838: balance_dirty_state: bdi 8:0: dirty=606 wb=498 unstable=1 bg_thresh=1048 thresh=2096 gap=991 poll_thresh=22 ino=12 dd-2567 [000] 168.615098: balance_dirty_state: bdi 8:0: dirty=31 wb=498 unstable=1 bg_thresh=1050 thresh=2101 gap=1571 poll_thresh=23 ino=12 dd-2567 [000] 168.615576: balance_dirty_state: bdi 8:0: dirty=56 wb=548 unstable=1 bg_thresh=1049 thresh=2099 gap=1494 poll_thresh=40 ino=12 dd-2567 [000] 168.616024: balance_dirty_state: bdi 8:0: dirty=106 wb=848 unstable=1 bg_thresh=1049 thresh=2098 gap=1143 poll_thresh=39 ino=12 dd-2567 [000] 168.616752: balance_dirty_state: bdi 8:0: dirty=131 wb=1148 unstable=1 bg_thresh=1048 thresh=2097 gap=817 poll_thresh=34 ino=12 dd-2567 [000] 168.617179: balance_dirty_state: bdi 8:0: dirty=181 wb=1398 unstable=1 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 168.617181: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1360 avg_dirty=1371 bdi_gap=50% task_gap=10% task_weight=77% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [004] 168.617865: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1251 to_write=6941 dd-2567 [000] 168.621890: balance_dirty_state: bdi 8:0: dirty=56 wb=1623 unstable=1 bg_thresh=1044 thresh=2089 gap=409 poll_thresh=27 ino=12 dd-2567 [000] 168.621895: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=77% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 168.633624: balance_dirty_state: bdi 8:0: dirty=56 wb=1373 unstable=1 bg_thresh=1045 thresh=2091 gap=661 poll_thresh=27 ino=12 dd-2567 [000] 168.633641: balance_dirty_state: bdi 8:0: dirty=56 wb=1373 unstable=1 bg_thresh=1045 thresh=2091 gap=661 poll_thresh=20 ino=12 dd-2567 [000] 168.633965: balance_dirty_state: bdi 8:0: dirty=81 wb=1373 unstable=1 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=21 ino=12 dd-2567 [000] 168.634138: balance_dirty_state: bdi 8:0: dirty=106 wb=1373 unstable=1 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 168.634343: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 168.634532: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=1 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 168.634728: balance_dirty_state: bdi 8:0: dirty=156 wb=1373 unstable=1 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 168.634932: balance_dirty_state: bdi 8:0: dirty=206 wb=1373 unstable=1 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 168.634937: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1320 avg_dirty=1371 bdi_gap=73% task_gap=13% task_weight=77% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [000] 168.641727: balance_dirty_state: bdi 8:0: dirty=206 wb=1248 unstable=1 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 168.641883: balance_dirty_state: bdi 8:0: dirty=231 wb=1248 unstable=1 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 168.642050: balance_dirty_state: bdi 8:0: dirty=256 wb=1248 unstable=1 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 168.642224: balance_dirty_state: bdi 8:0: dirty=281 wb=1248 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 168.642407: balance_dirty_state: bdi 8:0: dirty=306 wb=1248 unstable=1 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 168.642597: balance_dirty_state: bdi 8:0: dirty=331 wb=1248 unstable=1 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 168.642952: balance_dirty_state: bdi 8:0: dirty=356 wb=1248 unstable=1 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 168.642956: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1360 avg_dirty=1371 bdi_gap=52% task_gap=14% task_weight=78% bdi_bw=54676 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 168.649711: balance_dirty_state: bdi 8:0: dirty=356 wb=1123 unstable=1 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 168.649870: balance_dirty_state: bdi 8:0: dirty=381 wb=1123 unstable=1 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 168.650036: balance_dirty_state: bdi 8:0: dirty=406 wb=1123 unstable=1 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 168.650209: balance_dirty_state: bdi 8:0: dirty=431 wb=1123 unstable=1 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 168.650633: balance_dirty_state: bdi 8:0: dirty=456 wb=998 unstable=1 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 168.650850: balance_dirty_state: bdi 8:0: dirty=481 wb=998 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=24 ino=12 dd-2567 [000] 168.651049: balance_dirty_state: bdi 8:0: dirty=506 wb=998 unstable=1 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 168.651253: balance_dirty_state: bdi 8:0: dirty=531 wb=998 unstable=1 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 168.651467: balance_dirty_state: bdi 8:0: dirty=556 wb=998 unstable=1 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=27 ino=12 dd-2567 [000] 168.651847: balance_dirty_state: bdi 8:0: dirty=581 wb=998 unstable=1 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 168.651851: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1371 bdi_gap=50% task_gap=8% task_weight=79% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 168.658003: balance_dirty_state: bdi 8:0: dirty=606 wb=873 unstable=1 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 168.658274: balance_dirty_state: bdi 8:0: dirty=631 wb=873 unstable=1 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 168.658554: balance_dirty_state: bdi 8:0: dirty=656 wb=873 unstable=1 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 168.658848: balance_dirty_state: bdi 8:0: dirty=681 wb=873 unstable=1 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 168.659143: balance_dirty_state: bdi 8:0: dirty=706 wb=873 unstable=1 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 168.659350: balance_dirty_state: bdi 8:0: dirty=731 wb=873 unstable=1 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 168.659354: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=9% task_weight=80% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 168.665870: balance_dirty_state: bdi 8:0: dirty=731 wb=748 unstable=1 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 168.666082: balance_dirty_state: bdi 8:0: dirty=756 wb=748 unstable=1 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 168.666252: balance_dirty_state: bdi 8:0: dirty=781 wb=748 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 168.666426: balance_dirty_state: bdi 8:0: dirty=806 wb=748 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 168.666610: balance_dirty_state: bdi 8:0: dirty=831 wb=748 unstable=1 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 168.666615: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1320 avg_dirty=1371 bdi_gap=71% task_gap=6% task_weight=81% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 168.673861: balance_dirty_state: bdi 8:0: dirty=856 wb=623 unstable=1 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 168.674011: balance_dirty_state: bdi 8:0: dirty=856 wb=623 unstable=1 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 168.674211: balance_dirty_state: bdi 8:0: dirty=881 wb=623 unstable=1 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 168.674405: balance_dirty_state: bdi 8:0: dirty=906 wb=623 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 168.674572: balance_dirty_state: bdi 8:0: dirty=931 wb=623 unstable=1 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 168.674874: balance_dirty_state: bdi 8:0: dirty=956 wb=623 unstable=1 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 168.674879: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1320 avg_dirty=1371 bdi_gap=70% task_gap=1% task_weight=82% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 168.681691: balance_dirty_state: bdi 8:0: dirty=956 wb=498 unstable=1 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 168.681893: balance_dirty_state: bdi 8:0: dirty=981 wb=498 unstable=1 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 168.682115: balance_dirty_state: bdi 8:0: dirty=981 wb=498 unstable=1 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 168.682288: balance_dirty_state: bdi 8:0: dirty=1006 wb=498 unstable=1 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 168.682504: balance_dirty_state: bdi 8:0: dirty=1031 wb=498 unstable=1 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 168.682729: balance_dirty_state: bdi 8:0: dirty=1056 wb=498 unstable=1 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 168.683878: balance_dirty_state: bdi 8:0: dirty=56 wb=873 unstable=1 bg_thresh=1058 thresh=2117 gap=1187 poll_thresh=22 ino=12 dd-2567 [001] 168.684327: balance_dirty_state: bdi 8:0: dirty=81 wb=1223 unstable=1 bg_thresh=1060 thresh=2121 gap=816 poll_thresh=35 ino=12 dd-2567 [001] 168.684635: balance_dirty_state: bdi 8:0: dirty=106 wb=1523 unstable=1 bg_thresh=1060 thresh=2120 gap=490 poll_thresh=37 ino=12 dd-2567 [001] 168.684637: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-8% task_weight=84% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 168.684799: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1104 wrote=1126 to_write=7066 dd-2567 [001] 168.693766: balance_dirty_state: bdi 8:0: dirty=56 wb=1498 unstable=1 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=28 ino=12 dd-2567 [001] 168.694016: balance_dirty_state: bdi 8:0: dirty=81 wb=1373 unstable=1 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=29 ino=12 dd-2567 [001] 168.694275: balance_dirty_state: bdi 8:0: dirty=106 wb=1373 unstable=1 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=30 ino=12 dd-2567 [001] 168.694544: balance_dirty_state: bdi 8:0: dirty=131 wb=1373 unstable=1 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=31 ino=12 dd-2567 [001] 168.694815: balance_dirty_state: bdi 8:0: dirty=156 wb=1348 unstable=1 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=32 ino=12 dd-2567 [001] 168.695097: balance_dirty_state: bdi 8:0: dirty=206 wb=1348 unstable=1 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=34 ino=12 dd-2567 [001] 168.695556: balance_dirty_state: bdi 8:0: dirty=231 wb=1348 unstable=1 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=36 ino=12 dd-2567 [001] 168.695868: balance_dirty_state: bdi 8:0: dirty=281 wb=1348 unstable=1 bg_thresh=1060 thresh=2120 gap=490 poll_thresh=38 ino=12 dd-2567 [001] 168.695872: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1360 avg_dirty=1371 bdi_gap=59% task_gap=21% task_weight=86% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [004] 168.705665: balance_dirty_state: bdi 8:0: dirty=306 wb=1223 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=28 ino=12 dd-2567 [004] 168.705894: balance_dirty_state: bdi 8:0: dirty=331 wb=1223 unstable=1 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=29 ino=12 dd-2567 [004] 168.706156: balance_dirty_state: bdi 8:0: dirty=356 wb=1198 unstable=1 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=30 ino=12 dd-2567 [004] 168.706522: balance_dirty_state: bdi 8:0: dirty=381 wb=1123 unstable=1 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=31 ino=12 dd-2567 [004] 168.706776: balance_dirty_state: bdi 8:0: dirty=431 wb=1123 unstable=1 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=32 ino=12 dd-2567 [004] 168.707047: balance_dirty_state: bdi 8:0: dirty=456 wb=1123 unstable=1 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=34 ino=12 dd-2567 [004] 168.707491: balance_dirty_state: bdi 8:0: dirty=481 wb=1123 unstable=1 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=36 ino=12 dd-2567 [004] 168.707496: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1320 avg_dirty=1371 bdi_gap=75% task_gap=8% task_weight=87% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [004] 168.713740: balance_dirty_state: bdi 8:0: dirty=531 wb=1048 unstable=1 bg_thresh=1056 thresh=2113 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 168.714092: balance_dirty_state: bdi 8:0: dirty=556 wb=998 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 168.714445: balance_dirty_state: bdi 8:0: dirty=581 wb=998 unstable=1 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 168.714452: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1280 avg_dirty=1371 bdi_gap=96% task_gap=5% task_weight=86% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 168.721649: balance_dirty_state: bdi 8:0: dirty=606 wb=998 unstable=1 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 168.721653: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1320 avg_dirty=1371 bdi_gap=74% task_gap=4% task_weight=87% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 168.729625: balance_dirty_state: bdi 8:0: dirty=606 wb=773 unstable=1 bg_thresh=1051 thresh=2102 gap=722 poll_thresh=16 ino=12 dd-2567 [004] 168.729840: balance_dirty_state: bdi 8:0: dirty=631 wb=748 unstable=1 bg_thresh=1054 thresh=2109 gap=729 poll_thresh=17 ino=12 dd-2567 [004] 168.730098: balance_dirty_state: bdi 8:0: dirty=656 wb=748 unstable=1 bg_thresh=1050 thresh=2101 gap=696 poll_thresh=18 ino=12 dd-2567 [004] 168.730417: balance_dirty_state: bdi 8:0: dirty=656 wb=748 unstable=1 bg_thresh=1053 thresh=2106 gap=701 poll_thresh=19 ino=12 dd-2567 [004] 168.730756: balance_dirty_state: bdi 8:0: dirty=681 wb=748 unstable=1 bg_thresh=1052 thresh=2105 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 168.731110: balance_dirty_state: bdi 8:0: dirty=706 wb=748 unstable=1 bg_thresh=1052 thresh=2104 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 168.731657: balance_dirty_state: bdi 8:0: dirty=731 wb=748 unstable=1 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 168.731874: balance_dirty_state: bdi 8:0: dirty=756 wb=748 unstable=1 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 168.732099: balance_dirty_state: bdi 8:0: dirty=781 wb=748 unstable=1 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 168.732331: balance_dirty_state: bdi 8:0: dirty=806 wb=748 unstable=1 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 168.732577: balance_dirty_state: bdi 8:0: dirty=831 wb=748 unstable=1 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 168.732582: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=98% task_weight=88% bdi_bw=56564 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 168.737593: balance_dirty_state: bdi 8:0: dirty=856 wb=623 unstable=1 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 168.737884: balance_dirty_state: bdi 8:0: dirty=856 wb=623 unstable=1 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 168.738182: balance_dirty_state: bdi 8:0: dirty=881 wb=623 unstable=1 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 168.738496: balance_dirty_state: bdi 8:0: dirty=906 wb=623 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 168.738827: balance_dirty_state: bdi 8:0: dirty=931 wb=623 unstable=1 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 168.739068: balance_dirty_state: bdi 8:0: dirty=956 wb=623 unstable=1 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 168.739480: balance_dirty_state: bdi 8:0: dirty=981 wb=623 unstable=1 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 168.739486: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1280 avg_dirty=1371 bdi_gap=99% task_gap=9% task_weight=89% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 168.745501: balance_dirty_state: bdi 8:0: dirty=1006 wb=498 unstable=1 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 168.745661: balance_dirty_state: bdi 8:0: dirty=1031 wb=498 unstable=1 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 168.745830: balance_dirty_state: bdi 8:0: dirty=1031 wb=498 unstable=1 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 168.746006: balance_dirty_state: bdi 8:0: dirty=1056 wb=498 unstable=1 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 168.746265: balance_dirty_state: bdi 8:0: dirty=556 wb=498 unstable=1 bg_thresh=1055 thresh=2111 gap=1056 poll_thresh=23 ino=12 dd-2567 [004] 168.746574: balance_dirty_state: bdi 8:0: dirty=6 wb=498 unstable=1 bg_thresh=1055 thresh=2110 gap=1605 poll_thresh=24 ino=12 dd-2567 [004] 168.747050: balance_dirty_state: bdi 8:0: dirty=56 wb=673 unstable=1 bg_thresh=1051 thresh=2103 gap=1373 poll_thresh=41 ino=12 dd-2567 [004] 168.747496: balance_dirty_state: bdi 8:0: dirty=81 wb=973 unstable=1 bg_thresh=1053 thresh=2107 gap=1052 poll_thresh=38 ino=12 dd-2567 [004] 168.747974: balance_dirty_state: bdi 8:0: dirty=181 wb=1198 unstable=1 bg_thresh=1055 thresh=2111 gap=731 poll_thresh=40 ino=12 dd-2567 [004] 168.748789: balance_dirty_state: bdi 8:0: dirty=6 wb=1198 unstable=1 bg_thresh=1056 thresh=2112 gap=907 poll_thresh=42 ino=12 dd-2567 [004] 168.749440: balance_dirty_state: bdi 8:0: dirty=45 wb=1523 unstable=1 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=44 ino=12 dd-2567 [004] 168.750039: balance_dirty_state: bdi 8:0: dirty=0 wb=1828 unstable=1 bg_thresh=1054 thresh=2109 gap=280 poll_thresh=46 ino=12 dd-2567 [004] 168.750041: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-281% task_weight=81% bdi_bw=56564 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [000] 168.750077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1172 wrote=1349 to_write=6843 dd-2567 [004] 168.757266: balance_dirty_state: bdi 8:0: dirty=0 wb=1703 unstable=1 bg_thresh=1053 thresh=2107 gap=403 poll_thresh=46 ino=12 dd-2567 [004] 168.757275: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-152% task_weight=81% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 168.765253: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=1 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=46 ino=12 dd-2567 [000] 168.765277: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=1 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=34 ino=12 dd-2567 [000] 168.765284: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 168.773491: balance_dirty_state: bdi 8:0: dirty=16 wb=1355 unstable=1 bg_thresh=1053 thresh=2106 gap=734 poll_thresh=25 ino=12 dd-2567 [004] 168.773716: balance_dirty_state: bdi 8:0: dirty=41 wb=1355 unstable=1 bg_thresh=1055 thresh=2110 gap=713 poll_thresh=26 ino=12 dd-2567 [004] 168.773945: balance_dirty_state: bdi 8:0: dirty=66 wb=1355 unstable=1 bg_thresh=1054 thresh=2109 gap=687 poll_thresh=27 ino=12 dd-2567 [004] 168.774182: balance_dirty_state: bdi 8:0: dirty=91 wb=1355 unstable=1 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=28 ino=12 dd-2567 [004] 168.774603: balance_dirty_state: bdi 8:0: dirty=116 wb=1355 unstable=1 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=29 ino=12 dd-2567 [004] 168.774857: balance_dirty_state: bdi 8:0: dirty=141 wb=1355 unstable=1 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=30 ino=12 dd-2567 [004] 168.775117: balance_dirty_state: bdi 8:0: dirty=191 wb=1355 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 168.775386: balance_dirty_state: bdi 8:0: dirty=216 wb=1355 unstable=1 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 168.775669: balance_dirty_state: bdi 8:0: dirty=241 wb=1355 unstable=1 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=34 ino=12 dd-2567 [004] 168.775674: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1320 avg_dirty=1380 bdi_gap=75% task_gap=1% task_weight=83% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 168.781585: balance_dirty_state: bdi 8:0: dirty=266 wb=1230 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 168.781988: balance_dirty_state: bdi 8:0: dirty=291 wb=1230 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 168.782407: balance_dirty_state: bdi 8:0: dirty=316 wb=1230 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 168.782840: balance_dirty_state: bdi 8:0: dirty=366 wb=1230 unstable=1 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 168.782849: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=63% task_weight=84% bdi_bw=57472 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [000] 168.789923: balance_dirty_state: bdi 8:0: dirty=391 wb=1105 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 168.790289: balance_dirty_state: bdi 8:0: dirty=416 wb=1105 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 168.790669: balance_dirty_state: bdi 8:0: dirty=441 wb=1105 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 168.791072: balance_dirty_state: bdi 8:0: dirty=466 wb=1105 unstable=1 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 168.791490: balance_dirty_state: bdi 8:0: dirty=491 wb=1105 unstable=1 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 168.791499: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1280 avg_dirty=1380 bdi_gap=102% task_gap=11% task_weight=84% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 168.797430: balance_dirty_state: bdi 8:0: dirty=516 wb=980 unstable=1 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 168.797783: balance_dirty_state: bdi 8:0: dirty=529 wb=980 unstable=1 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 168.798149: balance_dirty_state: bdi 8:0: dirty=555 wb=980 unstable=1 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 168.798535: balance_dirty_state: bdi 8:0: dirty=568 wb=980 unstable=1 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 168.798938: balance_dirty_state: bdi 8:0: dirty=594 wb=980 unstable=1 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 168.799362: balance_dirty_state: bdi 8:0: dirty=620 wb=980 unstable=1 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 168.799371: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1280 avg_dirty=1380 bdi_gap=101% task_gap=9% task_weight=84% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 168.805331: balance_dirty_state: bdi 8:0: dirty=633 wb=830 unstable=1 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 168.805663: balance_dirty_state: bdi 8:0: dirty=659 wb=830 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 168.805839: balance_dirty_state: bdi 8:0: dirty=672 wb=830 unstable=1 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 168.806051: balance_dirty_state: bdi 8:0: dirty=698 wb=830 unstable=1 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 168.806280: balance_dirty_state: bdi 8:0: dirty=724 wb=830 unstable=1 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 168.806511: balance_dirty_state: bdi 8:0: dirty=737 wb=830 unstable=1 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 168.806727: balance_dirty_state: bdi 8:0: dirty=763 wb=830 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 168.806732: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=64% task_weight=85% bdi_bw=57472 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 168.813314: balance_dirty_state: bdi 8:0: dirty=766 wb=712 unstable=1 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 168.813680: balance_dirty_state: bdi 8:0: dirty=791 wb=712 unstable=1 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 168.813973: balance_dirty_state: bdi 8:0: dirty=816 wb=662 unstable=1 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 168.814576: balance_dirty_state: bdi 8:0: dirty=829 wb=637 unstable=1 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 168.814819: balance_dirty_state: bdi 8:0: dirty=842 wb=637 unstable=1 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 168.815056: balance_dirty_state: bdi 8:0: dirty=867 wb=637 unstable=1 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 168.815604: balance_dirty_state: bdi 8:0: dirty=892 wb=637 unstable=1 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 168.815833: balance_dirty_state: bdi 8:0: dirty=930 wb=637 unstable=1 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 168.816401: balance_dirty_state: bdi 8:0: dirty=955 wb=637 unstable=1 bg_thresh=1077 thresh=2155 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 168.816662: balance_dirty_state: bdi 8:0: dirty=980 wb=637 unstable=1 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 168.816667: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1416 bdi_dirty=1360 avg_dirty=1380 bdi_gap=73% task_gap=38% task_weight=86% bdi_bw=57472 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 168.821229: balance_dirty_state: bdi 8:0: dirty=1007 wb=637 unstable=1 bg_thresh=1069 thresh=2139 gap=494 poll_thresh=20 ino=12 dd-2567 [004] 168.821234: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1360 avg_dirty=1380 bdi_gap=69% task_gap=29% task_weight=87% bdi_bw=57472 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 168.833290: balance_dirty_state: bdi 8:0: dirty=1007 wb=387 unstable=1 bg_thresh=1058 thresh=2116 gap=721 poll_thresh=15 ino=12 dd-2567 [004] 168.833547: balance_dirty_state: bdi 8:0: dirty=1032 wb=387 unstable=1 bg_thresh=1060 thresh=2121 gap=701 poll_thresh=16 ino=12 dd-2567 [004] 168.833817: balance_dirty_state: bdi 8:0: dirty=1032 wb=387 unstable=1 bg_thresh=1060 thresh=2121 gap=701 poll_thresh=17 ino=12 dd-2567 [004] 168.834098: balance_dirty_state: bdi 8:0: dirty=1070 wb=387 unstable=1 bg_thresh=1060 thresh=2120 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 168.834424: balance_dirty_state: bdi 8:0: dirty=658 wb=387 unstable=1 bg_thresh=1060 thresh=2121 gap=1075 poll_thresh=19 ino=12 dd-2567 [004] 168.835012: balance_dirty_state: bdi 8:0: dirty=0 wb=387 unstable=1 bg_thresh=1059 thresh=2119 gap=1731 poll_thresh=33 ino=12 dd-2567 [004] 168.836091: balance_dirty_state: bdi 8:0: dirty=35 wb=687 unstable=1 bg_thresh=1060 thresh=2120 gap=1397 poll_thresh=42 ino=12 dd-2567 [004] 168.836747: balance_dirty_state: bdi 8:0: dirty=85 wb=952 unstable=1 bg_thresh=1059 thresh=2119 gap=1081 poll_thresh=38 ino=12 dd-2567 [004] 168.837310: balance_dirty_state: bdi 8:0: dirty=110 wb=943 unstable=1 bg_thresh=1061 thresh=2123 gap=1069 poll_thresh=33 ino=12 dd-2567 [004] 168.838310: balance_dirty_state: bdi 8:0: dirty=9 wb=1427 unstable=1 bg_thresh=1055 thresh=2110 gap=673 poll_thresh=33 ino=12 dd-2567 [004] 168.838903: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=1 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=35 ino=12 dd-2567 [004] 168.839635: balance_dirty_state: bdi 8:0: dirty=8 wb=1591 unstable=1 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=37 ino=12 dd-2567 [004] 168.839637: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=36% task_gap=-13% task_weight=87% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [000] 168.839666: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1260 wrote=1341 to_write=6851 dd-2567 [004] 168.845231: balance_dirty_state: bdi 8:0: dirty=47 wb=1478 unstable=1 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 168.845469: balance_dirty_state: bdi 8:0: dirty=47 wb=1478 unstable=1 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=29 ino=12 dd-2567 [004] 168.845876: balance_dirty_state: bdi 8:0: dirty=97 wb=1478 unstable=1 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 168.846128: balance_dirty_state: bdi 8:0: dirty=122 wb=1478 unstable=1 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 168.846133: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1320 avg_dirty=1380 bdi_gap=82% task_gap=10% task_weight=88% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 168.853355: balance_dirty_state: bdi 8:0: dirty=135 wb=1348 unstable=1 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 168.853775: balance_dirty_state: bdi 8:0: dirty=160 wb=1348 unstable=1 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 168.854214: balance_dirty_state: bdi 8:0: dirty=185 wb=1348 unstable=1 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 168.854675: balance_dirty_state: bdi 8:0: dirty=210 wb=1348 unstable=1 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 168.855554: balance_dirty_state: bdi 8:0: dirty=235 wb=1348 unstable=1 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 168.856045: balance_dirty_state: bdi 8:0: dirty=274 wb=1348 unstable=1 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=28 ino=12 dd-2567 [004] 168.856054: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1320 avg_dirty=1380 bdi_gap=80% task_gap=5% task_weight=88% bdi_bw=57472 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 168.865139: balance_dirty_state: bdi 8:0: dirty=287 wb=1223 unstable=1 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 168.865322: balance_dirty_state: bdi 8:0: dirty=313 wb=1223 unstable=1 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 168.865673: balance_dirty_state: bdi 8:0: dirty=338 wb=1223 unstable=1 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 168.865869: balance_dirty_state: bdi 8:0: dirty=363 wb=1223 unstable=1 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 168.866073: balance_dirty_state: bdi 8:0: dirty=388 wb=1223 unstable=1 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 168.866077: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1320 avg_dirty=1376 bdi_gap=82% task_gap=14% task_weight=88% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [001] 168.873331: balance_dirty_state: bdi 8:0: dirty=401 wb=948 unstable=1 bg_thresh=1057 thresh=2115 gap=765 poll_thresh=19 ino=12 dd-2567 [001] 168.873691: balance_dirty_state: bdi 8:0: dirty=414 wb=948 unstable=1 bg_thresh=1056 thresh=2112 gap=749 poll_thresh=20 ino=12 dd-2567 [001] 168.874062: balance_dirty_state: bdi 8:0: dirty=439 wb=948 unstable=1 bg_thresh=1055 thresh=2111 gap=723 poll_thresh=21 ino=12 dd-2567 [001] 168.874444: balance_dirty_state: bdi 8:0: dirty=464 wb=948 unstable=1 bg_thresh=1052 thresh=2105 gap=692 poll_thresh=22 ino=12 dd-2567 [001] 168.874845: balance_dirty_state: bdi 8:0: dirty=489 wb=948 unstable=1 bg_thresh=1057 thresh=2115 gap=677 poll_thresh=23 ino=12 dd-2567 [001] 168.875636: balance_dirty_state: bdi 8:0: dirty=514 wb=948 unstable=1 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=24 ino=12 dd-2567 [001] 168.876075: balance_dirty_state: bdi 8:0: dirty=540 wb=948 unstable=1 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=25 ino=12 dd-2567 [001] 168.876725: balance_dirty_state: bdi 8:0: dirty=565 wb=948 unstable=1 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=26 ino=12 dd-2567 [001] 168.877526: balance_dirty_state: bdi 8:0: dirty=590 wb=948 unstable=1 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=27 ino=12 dd-2567 [001] 168.878397: balance_dirty_state: bdi 8:0: dirty=628 wb=948 unstable=1 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=28 ino=12 dd-2567 [001] 168.879104: balance_dirty_state: bdi 8:0: dirty=654 wb=948 unstable=1 bg_thresh=1051 thresh=2102 gap=499 poll_thresh=29 ino=12 dd-2567 [001] 168.879113: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=11% task_weight=89% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [001] 168.885140: balance_dirty_state: bdi 8:0: dirty=680 wb=823 unstable=1 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 168.885331: balance_dirty_state: bdi 8:0: dirty=693 wb=823 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 168.885528: balance_dirty_state: bdi 8:0: dirty=718 wb=823 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=24 ino=12 dd-2567 [001] 168.885731: balance_dirty_state: bdi 8:0: dirty=743 wb=823 unstable=1 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 168.885947: balance_dirty_state: bdi 8:0: dirty=768 wb=823 unstable=1 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=26 ino=12 dd-2567 [001] 168.885951: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1320 avg_dirty=1376 bdi_gap=76% task_gap=1% task_weight=90% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 168.893067: balance_dirty_state: bdi 8:0: dirty=781 wb=693 unstable=1 bg_thresh=1055 thresh=2111 gap=636 poll_thresh=19 ino=12 dd-2567 [001] 168.893233: balance_dirty_state: bdi 8:0: dirty=794 wb=693 unstable=1 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=20 ino=12 dd-2567 [001] 168.893407: balance_dirty_state: bdi 8:0: dirty=819 wb=693 unstable=1 bg_thresh=1058 thresh=2117 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 168.893748: balance_dirty_state: bdi 8:0: dirty=844 wb=693 unstable=1 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 168.893935: balance_dirty_state: bdi 8:0: dirty=869 wb=693 unstable=1 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 168.894134: balance_dirty_state: bdi 8:0: dirty=894 wb=693 unstable=1 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 168.894138: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1320 avg_dirty=1376 bdi_gap=78% task_gap=4% task_weight=91% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 168.901061: balance_dirty_state: bdi 8:0: dirty=920 wb=576 unstable=1 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 168.901220: balance_dirty_state: bdi 8:0: dirty=933 wb=576 unstable=1 bg_thresh=1057 thresh=2114 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 168.901387: balance_dirty_state: bdi 8:0: dirty=958 wb=576 unstable=1 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 168.901560: balance_dirty_state: bdi 8:0: dirty=983 wb=576 unstable=1 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 168.901740: balance_dirty_state: bdi 8:0: dirty=983 wb=576 unstable=1 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 168.902179: balance_dirty_state: bdi 8:0: dirty=1008 wb=576 unstable=1 bg_thresh=1082 thresh=2164 gap=579 poll_thresh=23 ino=12 dd-2567 [001] 168.902379: balance_dirty_state: bdi 8:0: dirty=1033 wb=576 unstable=1 bg_thresh=1079 thresh=2158 gap=548 poll_thresh=24 ino=12 dd-2567 [001] 168.902586: balance_dirty_state: bdi 8:0: dirty=1058 wb=576 unstable=1 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 168.902591: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=26% task_weight=91% bdi_bw=58596 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 168.909007: balance_dirty_state: bdi 8:0: dirty=1083 wb=450 unstable=1 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 168.909332: balance_dirty_state: bdi 8:0: dirty=336 wb=450 unstable=1 bg_thresh=1072 thresh=2145 gap=1358 poll_thresh=20 ino=12 dd-2567 [001] 168.909734: balance_dirty_state: bdi 8:0: dirty=171 wb=514 unstable=1 bg_thresh=1074 thresh=2149 gap=1463 poll_thresh=37 ino=12 dd-2567 [001] 168.910070: balance_dirty_state: bdi 8:0: dirty=576 wb=514 unstable=1 bg_thresh=1071 thresh=2142 gap=1051 poll_thresh=39 ino=12 dd-2567 [001] 168.910422: balance_dirty_state: bdi 8:0: dirty=943 wb=476 unstable=1 bg_thresh=1073 thresh=2146 gap=726 poll_thresh=41 ino=12 dd-2567 [001] 168.910805: balance_dirty_state: bdi 8:0: dirty=1144 wb=401 unstable=1 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=43 ino=12 dd-2567 [001] 168.911183: balance_dirty_state: bdi 8:0: dirty=510 wb=401 unstable=1 bg_thresh=1068 thresh=2137 gap=1225 poll_thresh=45 ino=12 dd-2567 [001] 168.911690: balance_dirty_state: bdi 8:0: dirty=0 wb=401 unstable=1 bg_thresh=1072 thresh=2144 gap=1742 poll_thresh=36 ino=12 dd-2567 [001] 168.912040: balance_dirty_state: bdi 8:0: dirty=33 wb=451 unstable=1 bg_thresh=1069 thresh=2139 gap=1654 poll_thresh=42 ino=12 dd-2567 [001] 168.912387: balance_dirty_state: bdi 8:0: dirty=83 wb=654 unstable=1 bg_thresh=1069 thresh=2139 gap=1401 poll_thresh=41 ino=12 dd-2567 [001] 168.912706: balance_dirty_state: bdi 8:0: dirty=108 wb=843 unstable=1 bg_thresh=1067 thresh=2135 gap=1183 poll_thresh=38 ino=12 dd-2567 [001] 168.913003: balance_dirty_state: bdi 8:0: dirty=158 wb=983 unstable=1 bg_thresh=1071 thresh=2143 gap=1001 poll_thresh=35 ino=12 dd-2567 [001] 168.913314: balance_dirty_state: bdi 8:0: dirty=183 wb=1173 unstable=1 bg_thresh=1069 thresh=2138 gap=781 poll_thresh=37 ino=12 dd-2567 [001] 168.913644: balance_dirty_state: bdi 8:0: dirty=233 wb=1349 unstable=1 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=39 ino=12 dd-2567 [001] 168.914145: balance_dirty_state: bdi 8:0: dirty=233 wb=1649 unstable=1 bg_thresh=1072 thresh=2145 gap=262 poll_thresh=41 ino=12 dd-2567 [001] 168.914146: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1430 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-56% task_gap=-181% task_weight=68% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 168.914695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1336 wrote=1624 to_write=6568 dd-2567 [004] 168.920827: balance_dirty_state: bdi 8:0: dirty=0 wb=1860 unstable=1 bg_thresh=1073 thresh=2146 gap=285 poll_thresh=41 ino=12 dd-2567 [004] 168.920833: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-99% task_gap=-267% task_weight=68% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 168.928707: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=1 bg_thresh=1073 thresh=2147 gap=452 poll_thresh=41 ino=12 dd-2567 [004] 168.928718: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1432 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-94% task_weight=68% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 168.936738: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1073 thresh=2146 gap=577 poll_thresh=41 ino=12 dd-2567 [004] 168.936780: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1073 thresh=2146 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 168.937041: balance_dirty_state: bdi 8:0: dirty=33 wb=1568 unstable=1 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=32 ino=12 dd-2567 [004] 168.937362: balance_dirty_state: bdi 8:0: dirty=58 wb=1568 unstable=1 bg_thresh=1076 thresh=2152 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 168.937368: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=39% task_weight=68% bdi_bw=58596 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [004] 168.945053: balance_dirty_state: bdi 8:0: dirty=83 wb=1430 unstable=1 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 168.945380: balance_dirty_state: bdi 8:0: dirty=108 wb=1430 unstable=1 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 168.945722: balance_dirty_state: bdi 8:0: dirty=133 wb=1430 unstable=1 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 168.946073: balance_dirty_state: bdi 8:0: dirty=158 wb=1430 unstable=1 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 168.946438: balance_dirty_state: bdi 8:0: dirty=183 wb=1430 unstable=1 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 168.946444: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1425 bdi_dirty=1360 avg_dirty=1376 bdi_gap=70% task_gap=53% task_weight=71% bdi_bw=58596 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [004] 168.952947: balance_dirty_state: bdi 8:0: dirty=209 wb=1302 unstable=1 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 168.953420: balance_dirty_state: bdi 8:0: dirty=222 wb=1302 unstable=1 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 168.953721: balance_dirty_state: bdi 8:0: dirty=248 wb=1302 unstable=1 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 168.953992: balance_dirty_state: bdi 8:0: dirty=274 wb=1302 unstable=1 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 168.954219: balance_dirty_state: bdi 8:0: dirty=300 wb=1302 unstable=1 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 168.954224: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1405 bdi_dirty=1360 avg_dirty=1376 bdi_gap=61% task_gap=32% task_weight=73% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 168.960780: balance_dirty_state: bdi 8:0: dirty=326 wb=1176 unstable=1 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 168.961034: balance_dirty_state: bdi 8:0: dirty=339 wb=1176 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 168.961264: balance_dirty_state: bdi 8:0: dirty=365 wb=1176 unstable=1 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 168.961457: balance_dirty_state: bdi 8:0: dirty=378 wb=1176 unstable=1 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 168.961660: balance_dirty_state: bdi 8:0: dirty=404 wb=1176 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 168.961665: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1360 avg_dirty=1376 bdi_gap=52% task_gap=13% task_weight=73% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 168.968891: balance_dirty_state: bdi 8:0: dirty=429 wb=1037 unstable=1 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 168.969120: balance_dirty_state: bdi 8:0: dirty=454 wb=1037 unstable=1 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 168.969358: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=1 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 168.969857: balance_dirty_state: bdi 8:0: dirty=492 wb=960 unstable=1 bg_thresh=1063 thresh=2126 gap=673 poll_thresh=20 ino=12 dd-2567 [004] 168.970338: balance_dirty_state: bdi 8:0: dirty=505 wb=922 unstable=1 bg_thresh=1061 thresh=2123 gap=695 poll_thresh=21 ino=12 dd-2567 [004] 168.970623: balance_dirty_state: bdi 8:0: dirty=531 wb=922 unstable=1 bg_thresh=1057 thresh=2115 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 168.970833: balance_dirty_state: bdi 8:0: dirty=557 wb=922 unstable=1 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 168.971040: balance_dirty_state: bdi 8:0: dirty=582 wb=922 unstable=1 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 168.971286: balance_dirty_state: bdi 8:0: dirty=595 wb=922 unstable=1 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 168.971624: balance_dirty_state: bdi 8:0: dirty=633 wb=922 unstable=1 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 168.971980: balance_dirty_state: bdi 8:0: dirty=658 wb=922 unstable=1 bg_thresh=1059 thresh=2119 gap=538 poll_thresh=27 ino=12 dd-2567 [004] 168.972357: balance_dirty_state: bdi 8:0: dirty=683 wb=922 unstable=1 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 168.972364: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-1% task_weight=75% bdi_bw=60144 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 168.975086: balance_dirty_state: bdi 0:15: dirty=683 wb=922 unstable=1 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=8 ino=2385357 collect-vmstat.-2552 [000] 168.975094: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=8 period=0 think=1112 pause=8 dd-2567 [004] 168.976801: balance_dirty_state: bdi 8:0: dirty=708 wb=922 unstable=1 bg_thresh=1055 thresh=2111 gap=480 poll_thresh=21 ino=12 dd-2567 [004] 168.976805: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-9% task_weight=76% bdi_bw=60144 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 168.980614: balance_dirty_state: bdi 0:15: dirty=708 wb=783 unstable=1 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=8 ino=2385357 dd-2567 [004] 168.984960: balance_dirty_state: bdi 8:0: dirty=721 wb=783 unstable=1 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 168.985810: balance_dirty_state: bdi 8:0: dirty=746 wb=657 unstable=1 bg_thresh=1049 thresh=2099 gap=695 poll_thresh=17 ino=12 dd-2567 [004] 168.985972: balance_dirty_state: bdi 8:0: dirty=759 wb=657 unstable=1 bg_thresh=1049 thresh=2098 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 168.986140: balance_dirty_state: bdi 8:0: dirty=785 wb=657 unstable=1 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 168.986316: balance_dirty_state: bdi 8:0: dirty=810 wb=657 unstable=1 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 168.986501: balance_dirty_state: bdi 8:0: dirty=835 wb=657 unstable=1 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 168.986695: balance_dirty_state: bdi 8:0: dirty=835 wb=657 unstable=1 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 168.986898: balance_dirty_state: bdi 8:0: dirty=860 wb=657 unstable=1 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 168.987112: balance_dirty_state: bdi 8:0: dirty=885 wb=657 unstable=1 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 168.987638: balance_dirty_state: bdi 8:0: dirty=910 wb=657 unstable=1 bg_thresh=1080 thresh=2160 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 168.987860: balance_dirty_state: bdi 8:0: dirty=935 wb=657 unstable=1 bg_thresh=1082 thresh=2164 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 168.988095: balance_dirty_state: bdi 8:0: dirty=960 wb=657 unstable=1 bg_thresh=1084 thresh=2169 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 168.988336: balance_dirty_state: bdi 8:0: dirty=985 wb=657 unstable=1 bg_thresh=1084 thresh=2168 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 168.988341: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=45% task_weight=78% bdi_bw=60144 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 168.992938: balance_dirty_state: bdi 8:0: dirty=1010 wb=632 unstable=1 bg_thresh=1081 thresh=2162 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 168.992944: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=39% task_weight=78% bdi_bw=60144 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 169.000708: balance_dirty_state: bdi 8:0: dirty=1035 wb=482 unstable=1 bg_thresh=1080 thresh=2161 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 169.000916: balance_dirty_state: bdi 8:0: dirty=1035 wb=407 unstable=1 bg_thresh=1084 thresh=2168 gap=725 poll_thresh=17 ino=12 dd-2567 [004] 169.001133: balance_dirty_state: bdi 8:0: dirty=1060 wb=407 unstable=1 bg_thresh=1080 thresh=2160 gap=692 poll_thresh=18 ino=12 dd-2567 [004] 169.001288: balance_dirty_state: bdi 8:0: dirty=1085 wb=407 unstable=1 bg_thresh=1079 thresh=2159 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 169.001513: balance_dirty_state: bdi 8:0: dirty=664 wb=407 unstable=1 bg_thresh=1079 thresh=2158 gap=1086 poll_thresh=20 ino=12 dd-2567 [004] 169.001989: balance_dirty_state: bdi 8:0: dirty=0 wb=407 unstable=1 bg_thresh=1077 thresh=2155 gap=1747 poll_thresh=33 ino=12 dd-2567 [004] 169.002496: balance_dirty_state: bdi 8:0: dirty=47 wb=659 unstable=1 bg_thresh=1078 thresh=2156 gap=1449 poll_thresh=42 ino=12 dd-2567 [004] 169.002977: balance_dirty_state: bdi 8:0: dirty=175 wb=890 unstable=1 bg_thresh=1077 thresh=2155 gap=1089 poll_thresh=39 ino=12 dd-2567 [004] 169.003677: balance_dirty_state: bdi 8:0: dirty=741 wb=890 unstable=1 bg_thresh=1079 thresh=2159 gap=527 poll_thresh=34 ino=12 dd-2567 [004] 169.003679: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1446 bdi_dirty=1360 avg_dirty=1377 bdi_gap=78% task_gap=73% task_weight=66% bdi_bw=60144 base_bw=28 task_bw=8 dirtied=34 period=11336 think=0 pause=8 flush-8:0-2536 [000] 169.005296: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1428 wrote=1263 to_write=6929 dd-2567 [004] 169.008763: balance_dirty_state: bdi 8:0: dirty=22 wb=1548 unstable=1 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 169.008979: balance_dirty_state: bdi 8:0: dirty=35 wb=1548 unstable=1 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 169.009394: balance_dirty_state: bdi 8:0: dirty=60 wb=1548 unstable=1 bg_thresh=1084 thresh=2169 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 169.009627: balance_dirty_state: bdi 8:0: dirty=85 wb=1548 unstable=1 bg_thresh=1084 thresh=2168 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 169.009632: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1454 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=57% task_weight=66% bdi_bw=60144 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 169.016683: balance_dirty_state: bdi 8:0: dirty=111 wb=1423 unstable=1 bg_thresh=1079 thresh=2159 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 169.016866: balance_dirty_state: bdi 8:0: dirty=124 wb=1423 unstable=1 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 169.017056: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=1 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 169.017252: balance_dirty_state: bdi 8:0: dirty=174 wb=1423 unstable=1 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 169.017457: balance_dirty_state: bdi 8:0: dirty=199 wb=1423 unstable=1 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 169.017461: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1360 avg_dirty=1377 bdi_gap=78% task_gap=69% task_weight=69% bdi_bw=60144 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 169.024647: balance_dirty_state: bdi 8:0: dirty=212 wb=1273 unstable=1 bg_thresh=1074 thresh=2149 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 169.024973: balance_dirty_state: bdi 8:0: dirty=238 wb=1273 unstable=1 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 169.025145: balance_dirty_state: bdi 8:0: dirty=263 wb=1273 unstable=1 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 169.025326: balance_dirty_state: bdi 8:0: dirty=288 wb=1273 unstable=1 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 169.025514: balance_dirty_state: bdi 8:0: dirty=313 wb=1273 unstable=1 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 169.025710: balance_dirty_state: bdi 8:0: dirty=338 wb=1273 unstable=1 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 169.026110: balance_dirty_state: bdi 8:0: dirty=351 wb=1273 unstable=1 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 169.026114: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1432 bdi_dirty=1360 avg_dirty=1377 bdi_gap=74% task_gap=59% task_weight=70% bdi_bw=60144 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 169.032623: balance_dirty_state: bdi 8:0: dirty=389 wb=1123 unstable=1 bg_thresh=1073 thresh=2146 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 169.032788: balance_dirty_state: bdi 8:0: dirty=389 wb=1123 unstable=1 bg_thresh=1075 thresh=2151 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 169.032963: balance_dirty_state: bdi 8:0: dirty=414 wb=1123 unstable=1 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 169.033147: balance_dirty_state: bdi 8:0: dirty=439 wb=1123 unstable=1 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 169.033531: balance_dirty_state: bdi 8:0: dirty=452 wb=1123 unstable=1 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 169.033940: balance_dirty_state: bdi 8:0: dirty=503 wb=1123 unstable=1 bg_thresh=1085 thresh=2170 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 169.034300: balance_dirty_state: bdi 8:0: dirty=528 wb=1123 unstable=1 bg_thresh=1084 thresh=2169 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 169.034304: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=53% task_weight=72% bdi_bw=60144 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 169.040765: balance_dirty_state: bdi 8:0: dirty=541 wb=996 unstable=1 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 169.041119: balance_dirty_state: bdi 8:0: dirty=554 wb=996 unstable=1 bg_thresh=1080 thresh=2161 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 169.041486: balance_dirty_state: bdi 8:0: dirty=579 wb=996 unstable=1 bg_thresh=1080 thresh=2160 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 169.041871: balance_dirty_state: bdi 8:0: dirty=579 wb=996 unstable=1 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 169.042270: balance_dirty_state: bdi 8:0: dirty=604 wb=996 unstable=1 bg_thresh=1079 thresh=2159 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 169.042690: balance_dirty_state: bdi 8:0: dirty=629 wb=996 unstable=1 bg_thresh=1081 thresh=2163 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 169.042699: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=44% task_weight=74% bdi_bw=60144 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 169.048755: balance_dirty_state: bdi 8:0: dirty=655 wb=879 unstable=1 bg_thresh=1075 thresh=2151 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 169.049094: balance_dirty_state: bdi 8:0: dirty=668 wb=879 unstable=1 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 169.049448: balance_dirty_state: bdi 8:0: dirty=693 wb=879 unstable=1 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 169.049820: balance_dirty_state: bdi 8:0: dirty=718 wb=879 unstable=1 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 169.050535: balance_dirty_state: bdi 8:0: dirty=743 wb=879 unstable=1 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 169.051275: balance_dirty_state: bdi 8:0: dirty=768 wb=879 unstable=1 bg_thresh=1085 thresh=2170 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 169.051285: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1448 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=51% task_weight=75% bdi_bw=60144 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 169.056587: balance_dirty_state: bdi 8:0: dirty=794 wb=777 unstable=1 bg_thresh=1081 thresh=2162 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 169.056738: balance_dirty_state: bdi 8:0: dirty=807 wb=777 unstable=1 bg_thresh=1080 thresh=2161 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 169.056896: balance_dirty_state: bdi 8:0: dirty=832 wb=777 unstable=1 bg_thresh=1080 thresh=2161 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 169.057060: balance_dirty_state: bdi 8:0: dirty=832 wb=777 unstable=1 bg_thresh=1080 thresh=2161 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 169.057233: balance_dirty_state: bdi 8:0: dirty=857 wb=777 unstable=1 bg_thresh=1080 thresh=2160 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 169.057237: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=40% task_weight=75% bdi_bw=60144 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 169.064545: balance_dirty_state: bdi 8:0: dirty=870 wb=661 unstable=1 bg_thresh=1075 thresh=2150 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 169.064687: balance_dirty_state: bdi 8:0: dirty=896 wb=661 unstable=1 bg_thresh=1074 thresh=2149 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 169.064836: balance_dirty_state: bdi 8:0: dirty=921 wb=661 unstable=1 bg_thresh=1076 thresh=2152 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 169.064996: balance_dirty_state: bdi 8:0: dirty=946 wb=661 unstable=1 bg_thresh=1075 thresh=2151 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 169.065162: balance_dirty_state: bdi 8:0: dirty=946 wb=661 unstable=1 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 169.065333: balance_dirty_state: bdi 8:0: dirty=971 wb=661 unstable=1 bg_thresh=1075 thresh=2150 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 169.065338: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=29% task_weight=77% bdi_bw=60144 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 169.072519: balance_dirty_state: bdi 8:0: dirty=984 wb=523 unstable=1 bg_thresh=1077 thresh=2155 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 169.072660: balance_dirty_state: bdi 8:0: dirty=997 wb=523 unstable=1 bg_thresh=1077 thresh=2154 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 169.072974: balance_dirty_state: bdi 8:0: dirty=1035 wb=523 unstable=1 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 169.073131: balance_dirty_state: bdi 8:0: dirty=1060 wb=523 unstable=1 bg_thresh=1072 thresh=2145 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 169.073297: balance_dirty_state: bdi 8:0: dirty=1060 wb=523 unstable=1 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 169.073470: balance_dirty_state: bdi 8:0: dirty=1085 wb=523 unstable=1 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 169.074007: balance_dirty_state: bdi 8:0: dirty=185 wb=510 unstable=1 bg_thresh=1085 thresh=2170 gap=1474 poll_thresh=22 ino=12 dd-2567 [004] 169.074486: balance_dirty_state: bdi 8:0: dirty=210 wb=384 unstable=1 bg_thresh=1083 thresh=2167 gap=1572 poll_thresh=39 ino=12 dd-2567 [004] 169.075003: balance_dirty_state: bdi 8:0: dirty=0 wb=384 unstable=1 bg_thresh=1080 thresh=2160 gap=1775 poll_thresh=40 ino=12 dd-2567 [004] 169.075512: balance_dirty_state: bdi 8:0: dirty=46 wb=587 unstable=1 bg_thresh=1079 thresh=2159 gap=1525 poll_thresh=43 ino=12 dd-2567 [004] 169.076550: balance_dirty_state: bdi 8:0: dirty=71 wb=1156 unstable=1 bg_thresh=1082 thresh=2165 gap=937 poll_thresh=40 ino=12 dd-2567 [004] 169.077055: balance_dirty_state: bdi 8:0: dirty=121 wb=1460 unstable=1 bg_thresh=1084 thresh=2169 gap=587 poll_thresh=42 ino=12 flush-8:0-2536 [000] 169.078001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1500 wrote=1364 to_write=6828 dd-2567 [004] 169.078226: balance_dirty_state: bdi 8:0: dirty=0 wb=1725 unstable=1 bg_thresh=1085 thresh=2170 gap=444 poll_thresh=44 ino=12 dd-2567 [004] 169.078233: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-21% task_gap=-121% task_weight=78% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 169.084242: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=1 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=44 ino=12 dd-2567 [004] 169.084251: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1441 avg_dirty=1441 bdi_gap=36% task_gap=-5% task_weight=78% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 169.092628: balance_dirty_state: bdi 8:0: dirty=22 wb=1500 unstable=1 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=33 ino=12 dd-2567 [004] 169.093199: balance_dirty_state: bdi 8:0: dirty=72 wb=1500 unstable=1 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=35 ino=12 dd-2567 [004] 169.093657: balance_dirty_state: bdi 8:0: dirty=97 wb=1500 unstable=1 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=37 ino=12 dd-2567 [004] 169.094082: balance_dirty_state: bdi 8:0: dirty=160 wb=1500 unstable=1 bg_thresh=1078 thresh=2157 gap=496 poll_thresh=39 ino=12 dd-2567 [004] 169.094087: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=34% task_weight=79% bdi_bw=60440 base_bw=28 task_bw=4 dirtied=39 period=19504 think=0 pause=8 dd-2567 [004] 169.100659: balance_dirty_state: bdi 8:0: dirty=160 wb=1386 unstable=1 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 169.100982: balance_dirty_state: bdi 8:0: dirty=211 wb=1386 unstable=1 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=30 ino=12 dd-2567 [004] 169.100989: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1320 avg_dirty=1377 bdi_gap=81% task_gap=21% task_weight=78% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 169.108422: balance_dirty_state: bdi 8:0: dirty=211 wb=1233 unstable=1 bg_thresh=1048 thresh=2097 gap=652 poll_thresh=22 ino=12 dd-2567 [004] 169.108785: balance_dirty_state: bdi 8:0: dirty=249 wb=1233 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 169.109221: balance_dirty_state: bdi 8:0: dirty=275 wb=1233 unstable=1 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 169.109445: balance_dirty_state: bdi 8:0: dirty=288 wb=1233 unstable=1 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 169.109784: balance_dirty_state: bdi 8:0: dirty=314 wb=1233 unstable=1 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 169.110080: balance_dirty_state: bdi 8:0: dirty=365 wb=1233 unstable=1 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 169.110086: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1406 bdi_dirty=1360 avg_dirty=1377 bdi_gap=65% task_gap=31% task_weight=80% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 169.116530: balance_dirty_state: bdi 8:0: dirty=378 wb=1233 unstable=1 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 169.116536: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1406 bdi_dirty=1360 avg_dirty=1377 bdi_gap=65% task_gap=31% task_weight=80% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [007] 169.124336: balance_dirty_state: bdi 8:0: dirty=391 wb=980 unstable=1 bg_thresh=1063 thresh=2127 gap=755 poll_thresh=15 ino=12 dd-2567 [007] 169.124477: balance_dirty_state: bdi 8:0: dirty=404 wb=980 unstable=1 bg_thresh=1063 thresh=2126 gap=741 poll_thresh=16 ino=12 dd-2567 [007] 169.124624: balance_dirty_state: bdi 8:0: dirty=429 wb=980 unstable=1 bg_thresh=1065 thresh=2131 gap=721 poll_thresh=17 ino=12 dd-2567 [007] 169.124938: balance_dirty_state: bdi 8:0: dirty=429 wb=980 unstable=1 bg_thresh=1065 thresh=2131 gap=721 poll_thresh=18 ino=12 dd-2567 [007] 169.125103: balance_dirty_state: bdi 8:0: dirty=454 wb=980 unstable=1 bg_thresh=1068 thresh=2136 gap=701 poll_thresh=19 ino=12 collect-vmstat.-2552 [001] 169.125187: balance_dirty_state: bdi 0:15: dirty=479 wb=980 unstable=1 bg_thresh=1068 thresh=2136 gap=676 poll_thresh=6 ino=2385357 dd-2567 [007] 169.125478: balance_dirty_state: bdi 8:0: dirty=479 wb=980 unstable=1 bg_thresh=1066 thresh=2133 gap=673 poll_thresh=20 ino=12 dd-2567 [007] 169.125658: balance_dirty_state: bdi 8:0: dirty=505 wb=980 unstable=1 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=21 ino=12 dd-2567 [007] 169.125982: balance_dirty_state: bdi 8:0: dirty=505 wb=980 unstable=1 bg_thresh=1081 thresh=2163 gap=677 poll_thresh=22 ino=12 dd-2567 [007] 169.126172: balance_dirty_state: bdi 8:0: dirty=530 wb=980 unstable=1 bg_thresh=1084 thresh=2168 gap=657 poll_thresh=23 ino=12 dd-2567 [007] 169.126373: balance_dirty_state: bdi 8:0: dirty=555 wb=980 unstable=1 bg_thresh=1083 thresh=2167 gap=631 poll_thresh=24 ino=12 dd-2567 [007] 169.126581: balance_dirty_state: bdi 8:0: dirty=580 wb=980 unstable=1 bg_thresh=1083 thresh=2166 gap=605 poll_thresh=25 ino=12 dd-2567 [007] 169.126801: balance_dirty_state: bdi 8:0: dirty=605 wb=980 unstable=1 bg_thresh=1082 thresh=2165 gap=579 poll_thresh=26 ino=12 dd-2567 [007] 169.127033: balance_dirty_state: bdi 8:0: dirty=630 wb=980 unstable=1 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=27 ino=12 dd-2567 [007] 169.127277: balance_dirty_state: bdi 8:0: dirty=680 wb=980 unstable=1 bg_thresh=1084 thresh=2168 gap=507 poll_thresh=28 ino=12 dd-2567 [007] 169.127282: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=42% task_weight=81% bdi_bw=60440 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [007] 169.132542: balance_dirty_state: bdi 8:0: dirty=706 wb=854 unstable=1 bg_thresh=1082 thresh=2164 gap=603 poll_thresh=21 ino=12 dd-2567 [007] 169.132735: balance_dirty_state: bdi 8:0: dirty=732 wb=854 unstable=1 bg_thresh=1083 thresh=2166 gap=579 poll_thresh=22 ino=12 dd-2567 [007] 169.132937: balance_dirty_state: bdi 8:0: dirty=745 wb=854 unstable=1 bg_thresh=1081 thresh=2163 gap=563 poll_thresh=23 ino=12 dd-2567 [007] 169.133144: balance_dirty_state: bdi 8:0: dirty=770 wb=854 unstable=1 bg_thresh=1083 thresh=2166 gap=541 poll_thresh=24 ino=12 dd-2567 [007] 169.133149: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1360 avg_dirty=1377 bdi_gap=82% task_gap=64% task_weight=81% bdi_bw=60440 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [007] 169.140533: balance_dirty_state: bdi 8:0: dirty=796 wb=740 unstable=1 bg_thresh=1081 thresh=2163 gap=626 poll_thresh=18 ino=12 dd-2567 [007] 169.140699: balance_dirty_state: bdi 8:0: dirty=809 wb=740 unstable=1 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=19 ino=12 dd-2567 [007] 169.141046: balance_dirty_state: bdi 8:0: dirty=809 wb=740 unstable=1 bg_thresh=1086 thresh=2172 gap=622 poll_thresh=20 ino=12 dd-2567 [007] 169.141228: balance_dirty_state: bdi 8:0: dirty=834 wb=740 unstable=1 bg_thresh=1085 thresh=2171 gap=596 poll_thresh=21 ino=12 dd-2567 [007] 169.141418: balance_dirty_state: bdi 8:0: dirty=859 wb=740 unstable=1 bg_thresh=1085 thresh=2170 gap=570 poll_thresh=22 ino=12 dd-2567 [007] 169.141814: balance_dirty_state: bdi 8:0: dirty=897 wb=740 unstable=1 bg_thresh=1081 thresh=2163 gap=525 poll_thresh=23 ino=12 dd-2567 [007] 169.141818: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1360 avg_dirty=1377 bdi_gap=80% task_gap=60% task_weight=82% bdi_bw=60440 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 169.148314: balance_dirty_state: bdi 8:0: dirty=897 wb=601 unstable=1 bg_thresh=1067 thresh=2135 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 169.148672: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=1 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 169.149057: balance_dirty_state: bdi 8:0: dirty=936 wb=474 unstable=1 bg_thresh=1067 thresh=2135 gap=724 poll_thresh=19 ino=12 dd-2567 [006] 169.149467: balance_dirty_state: bdi 8:0: dirty=974 wb=474 unstable=1 bg_thresh=1060 thresh=2120 gap=671 poll_thresh=20 ino=12 dd-2567 [006] 169.149658: balance_dirty_state: bdi 8:0: dirty=1000 wb=474 unstable=1 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=21 ino=12 dd-2567 [006] 169.149849: balance_dirty_state: bdi 8:0: dirty=1026 wb=474 unstable=1 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 169.150046: balance_dirty_state: bdi 8:0: dirty=1026 wb=474 unstable=1 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 169.150251: balance_dirty_state: bdi 8:0: dirty=1051 wb=474 unstable=1 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 169.150464: balance_dirty_state: bdi 8:0: dirty=1076 wb=474 unstable=1 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 169.150685: balance_dirty_state: bdi 8:0: dirty=529 wb=474 unstable=1 bg_thresh=1069 thresh=2139 gap=1135 poll_thresh=26 ino=12 dd-2567 [006] 169.151070: balance_dirty_state: bdi 8:0: dirty=46 wb=474 unstable=1 bg_thresh=1067 thresh=2134 gap=1613 poll_thresh=34 ino=12 dd-2567 [006] 169.151603: balance_dirty_state: bdi 8:0: dirty=84 wb=958 unstable=1 bg_thresh=1083 thresh=2167 gap=1124 poll_thresh=41 ino=12 dd-2567 [006] 169.152071: balance_dirty_state: bdi 8:0: dirty=109 wb=1375 unstable=1 bg_thresh=1083 thresh=2166 gap=681 poll_thresh=34 ino=12 dd-2567 [006] 169.152700: balance_dirty_state: bdi 8:0: dirty=21 wb=1579 unstable=1 bg_thresh=1085 thresh=2170 gap=569 poll_thresh=36 ino=12 dd-2567 [006] 169.153402: balance_dirty_state: bdi 8:0: dirty=0 wb=1742 unstable=1 bg_thresh=1081 thresh=2163 gap=420 poll_thresh=38 ino=12 dd-2567 [006] 169.153404: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-4% task_gap=-94% task_weight=86% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 169.153440: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1576 wrote=1286 to_write=6906 dd-2567 [001] 169.160183: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=1 bg_thresh=1077 thresh=2155 gap=514 poll_thresh=38 ino=12 dd-2567 [001] 169.160188: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1423 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-18% task_weight=86% bdi_bw=60440 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 169.168480: balance_dirty_state: bdi 8:0: dirty=22 wb=1490 unstable=1 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=28 ino=12 dd-2567 [001] 169.168987: balance_dirty_state: bdi 8:0: dirty=60 wb=1490 unstable=1 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=29 ino=12 dd-2567 [001] 169.169505: balance_dirty_state: bdi 8:0: dirty=85 wb=1490 unstable=1 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=30 ino=12 dd-2567 [001] 169.170040: balance_dirty_state: bdi 8:0: dirty=135 wb=1490 unstable=1 bg_thresh=1080 thresh=2161 gap=535 poll_thresh=31 ino=12 dd-2567 [001] 169.170049: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=31% task_weight=86% bdi_bw=60440 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [001] 169.176245: balance_dirty_state: bdi 8:0: dirty=161 wb=1376 unstable=1 bg_thresh=1077 thresh=2155 gap=617 poll_thresh=23 ino=12 dd-2567 [001] 169.176617: balance_dirty_state: bdi 8:0: dirty=174 wb=1300 unstable=1 bg_thresh=1074 thresh=2149 gap=674 poll_thresh=24 ino=12 dd-2567 [001] 169.176830: balance_dirty_state: bdi 8:0: dirty=199 wb=1300 unstable=1 bg_thresh=1077 thresh=2154 gap=654 poll_thresh=25 ino=12 dd-2567 [001] 169.177053: balance_dirty_state: bdi 8:0: dirty=224 wb=1300 unstable=1 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=26 ino=12 dd-2567 [001] 169.177282: balance_dirty_state: bdi 8:0: dirty=249 wb=1300 unstable=1 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=27 ino=12 dd-2567 [001] 169.177723: balance_dirty_state: bdi 8:0: dirty=287 wb=1300 unstable=1 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=28 ino=12 dd-2567 [001] 169.177973: balance_dirty_state: bdi 8:0: dirty=313 wb=1300 unstable=1 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=29 ino=12 dd-2567 [001] 169.177978: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=20% task_weight=86% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 169.184549: balance_dirty_state: bdi 8:0: dirty=326 wb=1161 unstable=1 bg_thresh=1076 thresh=2152 gap=664 poll_thresh=22 ino=12 dd-2567 [001] 169.184747: balance_dirty_state: bdi 8:0: dirty=351 wb=1161 unstable=1 bg_thresh=1076 thresh=2153 gap=640 poll_thresh=23 ino=12 dd-2567 [001] 169.184952: balance_dirty_state: bdi 8:0: dirty=376 wb=1161 unstable=1 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 169.185166: balance_dirty_state: bdi 8:0: dirty=401 wb=1161 unstable=1 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 169.185391: balance_dirty_state: bdi 8:0: dirty=426 wb=1161 unstable=1 bg_thresh=1078 thresh=2156 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 169.185782: balance_dirty_state: bdi 8:0: dirty=464 wb=1161 unstable=1 bg_thresh=1077 thresh=2155 gap=529 poll_thresh=27 ino=12 dd-2567 [001] 169.185786: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-19% task_weight=88% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 169.192310: balance_dirty_state: bdi 8:0: dirty=477 wb=1034 unstable=1 bg_thresh=1065 thresh=2130 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 169.192493: balance_dirty_state: bdi 8:0: dirty=503 wb=1034 unstable=1 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 169.192673: balance_dirty_state: bdi 8:0: dirty=528 wb=1034 unstable=1 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 169.192861: balance_dirty_state: bdi 8:0: dirty=553 wb=1034 unstable=1 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 169.193282: balance_dirty_state: bdi 8:0: dirty=553 wb=1034 unstable=1 bg_thresh=1080 thresh=2161 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 169.193497: balance_dirty_state: bdi 8:0: dirty=578 wb=1034 unstable=1 bg_thresh=1080 thresh=2160 gap=547 poll_thresh=25 ino=12 dd-2567 [001] 169.193721: balance_dirty_state: bdi 8:0: dirty=603 wb=1034 unstable=1 bg_thresh=1079 thresh=2159 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 169.193725: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 169.200171: balance_dirty_state: bdi 8:0: dirty=629 wb=892 unstable=1 bg_thresh=1074 thresh=2149 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 169.200339: balance_dirty_state: bdi 8:0: dirty=642 wb=892 unstable=1 bg_thresh=1075 thresh=2151 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 169.200512: balance_dirty_state: bdi 8:0: dirty=667 wb=892 unstable=1 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 169.200856: balance_dirty_state: bdi 8:0: dirty=692 wb=892 unstable=1 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 169.201269: balance_dirty_state: bdi 8:0: dirty=730 wb=892 unstable=1 bg_thresh=1081 thresh=2162 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 169.201273: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=30% task_weight=88% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 169.208095: balance_dirty_state: bdi 8:0: dirty=743 wb=778 unstable=1 bg_thresh=1077 thresh=2155 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 169.208244: balance_dirty_state: bdi 8:0: dirty=756 wb=778 unstable=1 bg_thresh=1077 thresh=2154 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 169.208402: balance_dirty_state: bdi 8:0: dirty=781 wb=778 unstable=1 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 169.208567: balance_dirty_state: bdi 8:0: dirty=806 wb=778 unstable=1 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 169.208741: balance_dirty_state: bdi 8:0: dirty=806 wb=778 unstable=1 bg_thresh=1078 thresh=2157 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 169.209143: balance_dirty_state: bdi 8:0: dirty=844 wb=778 unstable=1 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 169.209148: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=30% task_weight=89% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 169.216062: balance_dirty_state: bdi 8:0: dirty=857 wb=653 unstable=1 bg_thresh=1078 thresh=2156 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 169.216202: balance_dirty_state: bdi 8:0: dirty=870 wb=653 unstable=1 bg_thresh=1077 thresh=2155 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 169.216352: balance_dirty_state: bdi 8:0: dirty=895 wb=653 unstable=1 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 169.216508: balance_dirty_state: bdi 8:0: dirty=920 wb=653 unstable=1 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 169.216673: balance_dirty_state: bdi 8:0: dirty=920 wb=653 unstable=1 bg_thresh=1079 thresh=2158 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 169.217218: balance_dirty_state: bdi 8:0: dirty=945 wb=653 unstable=1 bg_thresh=1082 thresh=2164 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 169.217407: balance_dirty_state: bdi 8:0: dirty=970 wb=653 unstable=1 bg_thresh=1081 thresh=2163 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 169.217412: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=30% task_weight=89% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 169.224031: balance_dirty_state: bdi 8:0: dirty=996 wb=513 unstable=1 bg_thresh=1077 thresh=2155 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 169.224174: balance_dirty_state: bdi 8:0: dirty=1009 wb=513 unstable=1 bg_thresh=1077 thresh=2154 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 169.224321: balance_dirty_state: bdi 8:0: dirty=1034 wb=513 unstable=1 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 169.224478: balance_dirty_state: bdi 8:0: dirty=1059 wb=513 unstable=1 bg_thresh=1079 thresh=2158 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 169.224869: balance_dirty_state: bdi 8:0: dirty=1059 wb=513 unstable=1 bg_thresh=1082 thresh=2164 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 169.225045: balance_dirty_state: bdi 8:0: dirty=1084 wb=513 unstable=1 bg_thresh=1081 thresh=2163 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 169.225239: balance_dirty_state: bdi 8:0: dirty=779 wb=513 unstable=1 bg_thresh=1081 thresh=2162 gap=869 poll_thresh=22 ino=12 dd-2567 [001] 169.225630: balance_dirty_state: bdi 8:0: dirty=9 wb=513 unstable=1 bg_thresh=1078 thresh=2157 gap=1634 poll_thresh=23 ino=12 dd-2567 [001] 169.226209: balance_dirty_state: bdi 8:0: dirty=60 wb=1070 unstable=1 bg_thresh=1078 thresh=2157 gap=1026 poll_thresh=41 ino=12 dd-2567 [001] 169.226742: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=1 bg_thresh=1080 thresh=2161 gap=664 poll_thresh=43 ino=12 dd-2567 [001] 169.227532: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=1 bg_thresh=1081 thresh=2163 gap=460 poll_thresh=45 ino=12 dd-2567 [001] 169.227534: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-173% task_weight=80% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [002] 169.227588: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1648 wrote=1248 to_write=6944 dd-2567 [001] 169.231872: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=1 bg_thresh=1077 thresh=2154 gap=514 poll_thresh=45 ino=12 dd-2567 [001] 169.231881: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [001] 169.240166: balance_dirty_state: bdi 8:0: dirty=22 wb=1510 unstable=1 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=34 ino=12 dd-2567 [001] 169.240461: balance_dirty_state: bdi 8:0: dirty=72 wb=1510 unstable=1 bg_thresh=1075 thresh=2150 gap=567 poll_thresh=36 ino=12 dd-2567 [001] 169.240967: balance_dirty_state: bdi 8:0: dirty=123 wb=1510 unstable=1 bg_thresh=1070 thresh=2140 gap=506 poll_thresh=38 ino=12 dd-2567 [001] 169.240972: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1360 avg_dirty=1377 bdi_gap=69% task_gap=39% task_weight=82% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 dd-2567 [001] 169.248080: balance_dirty_state: bdi 8:0: dirty=136 wb=1410 unstable=1 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=28 ino=12 dd-2567 [001] 169.248317: balance_dirty_state: bdi 8:0: dirty=161 wb=1410 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=29 ino=12 dd-2567 [001] 169.248566: balance_dirty_state: bdi 8:0: dirty=211 wb=1410 unstable=1 bg_thresh=1074 thresh=2148 gap=526 poll_thresh=30 ino=12 dd-2567 [001] 169.248570: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1360 avg_dirty=1377 bdi_gap=73% task_gap=46% task_weight=82% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [001] 169.256140: balance_dirty_state: bdi 8:0: dirty=224 wb=1247 unstable=1 bg_thresh=1072 thresh=2145 gap=673 poll_thresh=22 ino=12 dd-2567 [001] 169.256335: balance_dirty_state: bdi 8:0: dirty=237 wb=1247 unstable=1 bg_thresh=1069 thresh=2139 gap=654 poll_thresh=23 ino=12 dd-2567 [001] 169.256741: balance_dirty_state: bdi 8:0: dirty=275 wb=1247 unstable=1 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 169.256950: balance_dirty_state: bdi 8:0: dirty=301 wb=1247 unstable=1 bg_thresh=1065 thresh=2131 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 169.257415: balance_dirty_state: bdi 8:0: dirty=326 wb=1247 unstable=1 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=26 ino=12 dd-2567 [001] 169.257638: balance_dirty_state: bdi 8:0: dirty=351 wb=1247 unstable=1 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 169.257869: balance_dirty_state: bdi 8:0: dirty=376 wb=1247 unstable=1 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 169.257874: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=29% task_weight=84% bdi_bw=61644 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 169.264220: balance_dirty_state: bdi 8:0: dirty=389 wb=1133 unstable=1 bg_thresh=1080 thresh=2160 gap=637 poll_thresh=21 ino=12 dd-2567 [001] 169.264404: balance_dirty_state: bdi 8:0: dirty=414 wb=1133 unstable=1 bg_thresh=1079 thresh=2158 gap=610 poll_thresh=22 ino=12 dd-2567 [001] 169.264596: balance_dirty_state: bdi 8:0: dirty=439 wb=1133 unstable=1 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 169.264956: balance_dirty_state: bdi 8:0: dirty=464 wb=1133 unstable=1 bg_thresh=1088 thresh=2176 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 169.265164: balance_dirty_state: bdi 8:0: dirty=502 wb=1133 unstable=1 bg_thresh=1082 thresh=2164 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 169.265169: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1434 bdi_dirty=1360 avg_dirty=1377 bdi_gap=81% task_gap=60% task_weight=84% bdi_bw=61644 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [001] 169.272056: balance_dirty_state: bdi 8:0: dirty=502 wb=1007 unstable=1 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 169.272225: balance_dirty_state: bdi 8:0: dirty=527 wb=1007 unstable=1 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 169.272402: balance_dirty_state: bdi 8:0: dirty=552 wb=1007 unstable=1 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 169.272585: balance_dirty_state: bdi 8:0: dirty=577 wb=1007 unstable=1 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 169.272775: balance_dirty_state: bdi 8:0: dirty=602 wb=1007 unstable=1 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 169.272780: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1320 avg_dirty=1377 bdi_gap=94% task_gap=42% task_weight=85% bdi_bw=61644 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 169.279876: balance_dirty_state: bdi 8:0: dirty=615 wb=867 unstable=1 bg_thresh=1070 thresh=2140 gap=657 poll_thresh=17 ino=12 dd-2567 [001] 169.280037: balance_dirty_state: bdi 8:0: dirty=628 wb=867 unstable=1 bg_thresh=1070 thresh=2140 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 169.280205: balance_dirty_state: bdi 8:0: dirty=654 wb=867 unstable=1 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 169.280385: balance_dirty_state: bdi 8:0: dirty=667 wb=867 unstable=1 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 169.280572: balance_dirty_state: bdi 8:0: dirty=680 wb=867 unstable=1 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 169.280762: balance_dirty_state: bdi 8:0: dirty=706 wb=867 unstable=1 bg_thresh=1068 thresh=2136 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 169.281124: balance_dirty_state: bdi 8:0: dirty=732 wb=753 unstable=1 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=23 ino=12 dd-2567 [001] 169.281332: balance_dirty_state: bdi 8:0: dirty=758 wb=753 unstable=1 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 169.281551: balance_dirty_state: bdi 8:0: dirty=783 wb=753 unstable=1 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 169.281772: balance_dirty_state: bdi 8:0: dirty=808 wb=753 unstable=1 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=26 ino=12 dd-2567 [001] 169.282004: balance_dirty_state: bdi 8:0: dirty=833 wb=753 unstable=1 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=27 ino=12 dd-2567 [001] 169.282250: balance_dirty_state: bdi 8:0: dirty=858 wb=753 unstable=1 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=28 ino=12 dd-2567 [001] 169.282254: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1360 avg_dirty=1375 bdi_gap=70% task_gap=36% task_weight=87% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [001] 169.287869: balance_dirty_state: bdi 8:0: dirty=896 wb=753 unstable=1 bg_thresh=1057 thresh=2114 gap=464 poll_thresh=21 ino=12 dd-2567 [001] 169.287873: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 169.295834: balance_dirty_state: bdi 8:0: dirty=909 wb=576 unstable=1 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 169.295976: balance_dirty_state: bdi 8:0: dirty=909 wb=576 unstable=1 bg_thresh=1059 thresh=2118 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 169.296124: balance_dirty_state: bdi 8:0: dirty=934 wb=576 unstable=1 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 169.296284: balance_dirty_state: bdi 8:0: dirty=947 wb=576 unstable=1 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 169.296837: balance_dirty_state: bdi 8:0: dirty=972 wb=576 unstable=1 bg_thresh=1084 thresh=2168 gap=619 poll_thresh=20 ino=12 dd-2567 [001] 169.297010: balance_dirty_state: bdi 8:0: dirty=997 wb=576 unstable=1 bg_thresh=1083 thresh=2167 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 169.297193: balance_dirty_state: bdi 8:0: dirty=1022 wb=576 unstable=1 bg_thresh=1083 thresh=2166 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 169.297383: balance_dirty_state: bdi 8:0: dirty=1047 wb=576 unstable=1 bg_thresh=1082 thresh=2165 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 169.297388: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1360 avg_dirty=1375 bdi_gap=81% task_gap=60% task_weight=87% bdi_bw=62412 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [001] 169.303887: balance_dirty_state: bdi 8:0: dirty=1047 wb=450 unstable=1 bg_thresh=1078 thresh=2156 gap=658 poll_thresh=17 ino=12 dd-2567 [001] 169.304032: balance_dirty_state: bdi 8:0: dirty=1072 wb=450 unstable=1 bg_thresh=1077 thresh=2155 gap=632 poll_thresh=18 ino=12 dd-2567 [001] 169.304183: balance_dirty_state: bdi 8:0: dirty=1097 wb=450 unstable=1 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 169.304413: balance_dirty_state: bdi 8:0: dirty=767 wb=450 unstable=1 bg_thresh=1079 thresh=2159 gap=941 poll_thresh=20 ino=12 dd-2567 [001] 169.304667: balance_dirty_state: bdi 8:0: dirty=234 wb=361 unstable=1 bg_thresh=1079 thresh=2158 gap=1562 poll_thresh=21 ino=12 dd-2567 [001] 169.305189: balance_dirty_state: bdi 8:0: dirty=47 wb=323 unstable=1 bg_thresh=1075 thresh=2150 gap=1779 poll_thresh=40 ino=12 dd-2567 [001] 169.305723: balance_dirty_state: bdi 8:0: dirty=97 wb=653 unstable=1 bg_thresh=1074 thresh=2148 gap=1397 poll_thresh=43 ino=12 dd-2567 [001] 169.306462: balance_dirty_state: bdi 8:0: dirty=122 wb=1085 unstable=1 bg_thresh=1076 thresh=2152 gap=944 poll_thresh=38 ino=12 dd-2567 [001] 169.306980: balance_dirty_state: bdi 8:0: dirty=160 wb=1399 unstable=1 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=40 ino=12 dd-2567 [001] 169.308184: balance_dirty_state: bdi 8:0: dirty=21 wb=1663 unstable=1 bg_thresh=1083 thresh=2167 gap=482 poll_thresh=42 ino=12 dd-2567 [001] 169.308186: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1433 bdi_dirty=1481 avg_dirty=1481 bdi_gap=18% task_gap=-50% task_weight=88% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 169.308217: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1732 wrote=1335 to_write=6857 dd-2567 [001] 169.315925: balance_dirty_state: bdi 8:0: dirty=22 wb=1524 unstable=1 bg_thresh=1084 thresh=2169 gap=622 poll_thresh=31 ino=12 dd-2567 [001] 169.316186: balance_dirty_state: bdi 8:0: dirty=60 wb=1524 unstable=1 bg_thresh=1084 thresh=2169 gap=584 poll_thresh=32 ino=12 dd-2567 [001] 169.316464: balance_dirty_state: bdi 8:0: dirty=85 wb=1524 unstable=1 bg_thresh=1084 thresh=2168 gap=558 poll_thresh=34 ino=12 dd-2567 [001] 169.316980: balance_dirty_state: bdi 8:0: dirty=148 wb=1524 unstable=1 bg_thresh=1082 thresh=2165 gap=492 poll_thresh=36 ino=12 dd-2567 [001] 169.316985: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 169.323973: balance_dirty_state: bdi 8:0: dirty=161 wb=1334 unstable=1 bg_thresh=1076 thresh=2152 gap=656 poll_thresh=27 ino=12 dd-2567 [001] 169.324424: balance_dirty_state: bdi 8:0: dirty=199 wb=1334 unstable=1 bg_thresh=1085 thresh=2170 gap=636 poll_thresh=28 ino=12 dd-2567 [001] 169.324672: balance_dirty_state: bdi 8:0: dirty=224 wb=1334 unstable=1 bg_thresh=1084 thresh=2169 gap=610 poll_thresh=29 ino=12 dd-2567 [001] 169.324927: balance_dirty_state: bdi 8:0: dirty=249 wb=1334 unstable=1 bg_thresh=1084 thresh=2168 gap=584 poll_thresh=30 ino=12 dd-2567 [001] 169.325192: balance_dirty_state: bdi 8:0: dirty=274 wb=1334 unstable=1 bg_thresh=1083 thresh=2167 gap=558 poll_thresh=31 ino=12 dd-2567 [001] 169.325575: balance_dirty_state: bdi 8:0: dirty=312 wb=1334 unstable=1 bg_thresh=1082 thresh=2165 gap=518 poll_thresh=32 ino=12 dd-2567 [001] 169.325580: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 169.331769: balance_dirty_state: bdi 8:0: dirty=338 wb=1232 unstable=1 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 169.331988: balance_dirty_state: bdi 8:0: dirty=364 wb=1232 unstable=1 bg_thresh=1074 thresh=2148 gap=551 poll_thresh=25 ino=12 dd-2567 [001] 169.332210: balance_dirty_state: bdi 8:0: dirty=389 wb=1232 unstable=1 bg_thresh=1078 thresh=2156 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 169.332215: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=22% task_weight=89% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 169.340229: balance_dirty_state: bdi 8:0: dirty=414 wb=1106 unstable=1 bg_thresh=1076 thresh=2152 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 169.340579: balance_dirty_state: bdi 8:0: dirty=414 wb=1106 unstable=1 bg_thresh=1073 thresh=2146 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 169.341351: balance_dirty_state: bdi 8:0: dirty=452 wb=1106 unstable=1 bg_thresh=1073 thresh=2146 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 169.341735: balance_dirty_state: bdi 8:0: dirty=465 wb=1106 unstable=1 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 169.342483: balance_dirty_state: bdi 8:0: dirty=478 wb=1106 unstable=1 bg_thresh=1085 thresh=2171 gap=586 poll_thresh=23 ino=12 dd-2567 [001] 169.342681: balance_dirty_state: bdi 8:0: dirty=503 wb=1106 unstable=1 bg_thresh=1085 thresh=2170 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 169.342893: balance_dirty_state: bdi 8:0: dirty=528 wb=1106 unstable=1 bg_thresh=1084 thresh=2169 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 169.342897: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=35% task_weight=90% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 169.347872: balance_dirty_state: bdi 8:0: dirty=541 wb=979 unstable=1 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=19 ino=12 dd-2567 [001] 169.348228: balance_dirty_state: bdi 8:0: dirty=566 wb=979 unstable=1 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 169.348597: balance_dirty_state: bdi 8:0: dirty=591 wb=979 unstable=1 bg_thresh=1079 thresh=2158 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 169.348982: balance_dirty_state: bdi 8:0: dirty=616 wb=979 unstable=1 bg_thresh=1081 thresh=2163 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 169.349387: balance_dirty_state: bdi 8:0: dirty=641 wb=979 unstable=1 bg_thresh=1081 thresh=2162 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 169.350511: balance_dirty_state: bdi 8:0: dirty=654 wb=979 unstable=1 bg_thresh=1084 thresh=2169 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 169.350518: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-6% task_weight=90% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 169.355629: balance_dirty_state: bdi 8:0: dirty=667 wb=841 unstable=1 bg_thresh=1079 thresh=2159 gap=650 poll_thresh=18 ino=12 dd-2567 [001] 169.355787: balance_dirty_state: bdi 8:0: dirty=705 wb=841 unstable=1 bg_thresh=1077 thresh=2154 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 169.355953: balance_dirty_state: bdi 8:0: dirty=730 wb=841 unstable=1 bg_thresh=1082 thresh=2164 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 169.356125: balance_dirty_state: bdi 8:0: dirty=730 wb=841 unstable=1 bg_thresh=1079 thresh=2158 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 169.356526: balance_dirty_state: bdi 8:0: dirty=768 wb=841 unstable=1 bg_thresh=1084 thresh=2169 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 169.356723: balance_dirty_state: bdi 8:0: dirty=793 wb=841 unstable=1 bg_thresh=1081 thresh=2163 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 169.356727: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=90% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 169.363583: balance_dirty_state: bdi 8:0: dirty=819 wb=714 unstable=1 bg_thresh=1078 thresh=2156 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 169.363733: balance_dirty_state: bdi 8:0: dirty=832 wb=714 unstable=1 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 169.363888: balance_dirty_state: bdi 8:0: dirty=832 wb=714 unstable=1 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 169.364053: balance_dirty_state: bdi 8:0: dirty=857 wb=714 unstable=1 bg_thresh=1080 thresh=2160 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 169.364226: balance_dirty_state: bdi 8:0: dirty=882 wb=714 unstable=1 bg_thresh=1079 thresh=2159 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 169.364617: balance_dirty_state: bdi 8:0: dirty=907 wb=714 unstable=1 bg_thresh=1081 thresh=2162 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 169.364622: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=28% task_weight=90% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 169.371672: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=1 bg_thresh=1080 thresh=2160 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 169.371812: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=1 bg_thresh=1079 thresh=2159 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 169.371958: balance_dirty_state: bdi 8:0: dirty=958 wb=585 unstable=1 bg_thresh=1079 thresh=2159 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 169.372114: balance_dirty_state: bdi 8:0: dirty=958 wb=585 unstable=1 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 169.372278: balance_dirty_state: bdi 8:0: dirty=983 wb=585 unstable=1 bg_thresh=1081 thresh=2163 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 169.372659: balance_dirty_state: bdi 8:0: dirty=1021 wb=585 unstable=1 bg_thresh=1080 thresh=2160 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 169.372842: balance_dirty_state: bdi 8:0: dirty=1046 wb=585 unstable=1 bg_thresh=1077 thresh=2154 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 169.372847: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-22% task_weight=90% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 169.379488: balance_dirty_state: bdi 8:0: dirty=1059 wb=459 unstable=1 bg_thresh=1077 thresh=2155 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 169.379628: balance_dirty_state: bdi 8:0: dirty=1072 wb=459 unstable=1 bg_thresh=1077 thresh=2154 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 169.379774: balance_dirty_state: bdi 8:0: dirty=1072 wb=459 unstable=1 bg_thresh=1077 thresh=2154 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 169.379928: balance_dirty_state: bdi 8:0: dirty=1097 wb=459 unstable=1 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 169.380101: balance_dirty_state: bdi 8:0: dirty=805 wb=459 unstable=1 bg_thresh=1082 thresh=2164 gap=899 poll_thresh=20 ino=12 dd-2567 [004] 169.380561: balance_dirty_state: bdi 8:0: dirty=72 wb=586 unstable=1 bg_thresh=1080 thresh=2160 gap=1501 poll_thresh=21 ino=12 dd-2567 [004] 169.381292: balance_dirty_state: bdi 8:0: dirty=945 wb=586 unstable=1 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=39 ino=12 dd-2567 [004] 169.381923: balance_dirty_state: bdi 8:0: dirty=21 wb=599 unstable=1 bg_thresh=1079 thresh=2159 gap=1538 poll_thresh=41 ino=12 dd-2567 [004] 169.382473: balance_dirty_state: bdi 8:0: dirty=84 wb=1168 unstable=1 bg_thresh=1077 thresh=2154 gap=901 poll_thresh=40 ino=12 dd-2567 [004] 169.383129: balance_dirty_state: bdi 8:0: dirty=9 wb=1750 unstable=1 bg_thresh=1077 thresh=2154 gap=394 poll_thresh=42 ino=12 dd-2567 [004] 169.383131: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1440 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-128% task_weight=67% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [005] 169.383197: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1804 wrote=1314 to_write=6878 dd-2567 [004] 169.387388: balance_dirty_state: bdi 8:0: dirty=9 wb=1599 unstable=1 bg_thresh=1079 thresh=2159 gap=550 poll_thresh=42 ino=12 dd-2567 [004] 169.387434: balance_dirty_state: bdi 8:0: dirty=9 wb=1599 unstable=1 bg_thresh=1078 thresh=2157 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 169.388920: balance_dirty_state: bdi 8:0: dirty=60 wb=1599 unstable=1 bg_thresh=1078 thresh=2156 gap=496 poll_thresh=32 ino=12 dd-2567 [004] 169.388932: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-40% task_weight=68% bdi_bw=62704 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 169.395998: balance_dirty_state: bdi 8:0: dirty=73 wb=1499 unstable=1 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 169.396696: balance_dirty_state: bdi 8:0: dirty=98 wb=1499 unstable=1 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 169.397970: balance_dirty_state: bdi 8:0: dirty=123 wb=1499 unstable=1 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 169.397982: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=0% task_weight=68% bdi_bw=62704 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 169.403527: balance_dirty_state: bdi 8:0: dirty=136 wb=1298 unstable=1 bg_thresh=1069 thresh=2139 gap=704 poll_thresh=19 ino=12 dd-2567 [004] 169.403742: balance_dirty_state: bdi 8:0: dirty=162 wb=1298 unstable=1 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 169.403974: balance_dirty_state: bdi 8:0: dirty=187 wb=1298 unstable=1 bg_thresh=1068 thresh=2136 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 169.404195: balance_dirty_state: bdi 8:0: dirty=212 wb=1298 unstable=1 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 169.404486: balance_dirty_state: bdi 8:0: dirty=237 wb=1298 unstable=1 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 169.404792: balance_dirty_state: bdi 8:0: dirty=262 wb=1298 unstable=1 bg_thresh=1073 thresh=2147 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 169.405010: balance_dirty_state: bdi 8:0: dirty=262 wb=1298 unstable=1 bg_thresh=1073 thresh=2147 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 169.405235: balance_dirty_state: bdi 8:0: dirty=300 wb=1298 unstable=1 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 169.405819: balance_dirty_state: bdi 8:0: dirty=326 wb=1298 unstable=1 bg_thresh=1082 thresh=2165 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 169.405825: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=62704 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 169.411633: balance_dirty_state: bdi 8:0: dirty=326 wb=1171 unstable=1 bg_thresh=1060 thresh=2120 gap=622 poll_thresh=20 ino=12 dd-2567 [005] 169.412310: balance_dirty_state: bdi 8:0: dirty=339 wb=1171 unstable=1 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=21 ino=12 dd-2567 [005] 169.412906: balance_dirty_state: bdi 8:0: dirty=364 wb=1171 unstable=1 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=22 ino=12 dd-2567 [005] 169.413244: balance_dirty_state: bdi 8:0: dirty=389 wb=1171 unstable=1 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 169.413604: balance_dirty_state: bdi 8:0: dirty=414 wb=1171 unstable=1 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 169.413983: balance_dirty_state: bdi 8:0: dirty=439 wb=1171 unstable=1 bg_thresh=1076 thresh=2152 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 169.414374: balance_dirty_state: bdi 8:0: dirty=464 wb=1171 unstable=1 bg_thresh=1075 thresh=2151 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 169.414381: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-6% task_weight=71% bdi_bw=62704 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 169.419682: balance_dirty_state: bdi 8:0: dirty=477 wb=1045 unstable=1 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 169.420483: balance_dirty_state: bdi 8:0: dirty=490 wb=1045 unstable=1 bg_thresh=1075 thresh=2151 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 169.420962: balance_dirty_state: bdi 8:0: dirty=515 wb=1045 unstable=1 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 169.421487: balance_dirty_state: bdi 8:0: dirty=540 wb=1045 unstable=1 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 169.421903: balance_dirty_state: bdi 8:0: dirty=553 wb=1045 unstable=1 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 169.421911: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1360 avg_dirty=1381 bdi_gap=64% task_gap=32% task_weight=72% bdi_bw=62704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 169.427528: balance_dirty_state: bdi 8:0: dirty=566 wb=905 unstable=1 bg_thresh=1072 thresh=2144 gap=672 poll_thresh=17 ino=12 dd-2567 [001] 169.427799: balance_dirty_state: bdi 8:0: dirty=592 wb=905 unstable=1 bg_thresh=1072 thresh=2145 gap=647 poll_thresh=18 ino=12 dd-2567 [001] 169.428365: balance_dirty_state: bdi 8:0: dirty=605 wb=905 unstable=1 bg_thresh=1072 thresh=2144 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 169.428667: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=1 bg_thresh=1071 thresh=2143 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 169.428988: balance_dirty_state: bdi 8:0: dirty=669 wb=905 unstable=1 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 169.429324: balance_dirty_state: bdi 8:0: dirty=694 wb=905 unstable=1 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 169.429668: balance_dirty_state: bdi 8:0: dirty=719 wb=905 unstable=1 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 169.429676: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=28% task_weight=74% bdi_bw=62704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 169.435513: balance_dirty_state: bdi 8:0: dirty=732 wb=791 unstable=1 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 169.436526: balance_dirty_state: bdi 8:0: dirty=745 wb=791 unstable=1 bg_thresh=1082 thresh=2165 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 169.436692: balance_dirty_state: bdi 8:0: dirty=770 wb=791 unstable=1 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 169.436859: balance_dirty_state: bdi 8:0: dirty=770 wb=791 unstable=1 bg_thresh=1084 thresh=2169 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 169.437033: balance_dirty_state: bdi 8:0: dirty=795 wb=791 unstable=1 bg_thresh=1083 thresh=2167 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 169.437212: balance_dirty_state: bdi 8:0: dirty=820 wb=791 unstable=1 bg_thresh=1083 thresh=2166 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 169.437399: balance_dirty_state: bdi 8:0: dirty=845 wb=791 unstable=1 bg_thresh=1082 thresh=2165 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 169.437404: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=44% task_weight=76% bdi_bw=62704 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 169.447531: balance_dirty_state: bdi 8:0: dirty=871 wb=526 unstable=1 bg_thresh=1063 thresh=2127 gap=729 poll_thresh=17 ino=12 dd-2567 [004] 169.447681: balance_dirty_state: bdi 8:0: dirty=871 wb=526 unstable=1 bg_thresh=1064 thresh=2128 gap=730 poll_thresh=18 ino=12 dd-2567 [004] 169.447837: balance_dirty_state: bdi 8:0: dirty=896 wb=526 unstable=1 bg_thresh=1064 thresh=2128 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 169.448002: balance_dirty_state: bdi 8:0: dirty=921 wb=526 unstable=1 bg_thresh=1066 thresh=2133 gap=685 poll_thresh=20 ino=12 dd-2567 [004] 169.448173: balance_dirty_state: bdi 8:0: dirty=946 wb=526 unstable=1 bg_thresh=1069 thresh=2138 gap=665 poll_thresh=21 ino=12 dd-2567 [004] 169.448355: balance_dirty_state: bdi 8:0: dirty=971 wb=526 unstable=1 bg_thresh=1068 thresh=2137 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 169.448543: balance_dirty_state: bdi 8:0: dirty=996 wb=526 unstable=1 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 169.448741: balance_dirty_state: bdi 8:0: dirty=1021 wb=526 unstable=1 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 169.448948: balance_dirty_state: bdi 8:0: dirty=1046 wb=526 unstable=1 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 169.449355: balance_dirty_state: bdi 8:0: dirty=1059 wb=526 unstable=1 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 169.449578: balance_dirty_state: bdi 8:0: dirty=1085 wb=526 unstable=1 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 169.449582: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=9% task_weight=78% bdi_bw=62704 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 169.610083: balance_dirty_state: bdi 8:0: dirty=21 wb=322 unstable=1 bg_thresh=1045 thresh=2090 gap=1746 poll_thresh=20 ino=12 flush-8:0-2536 [000] 169.610722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2036 wrote=1131 to_write=7061 dd-2567 [004] 169.611456: balance_dirty_state: bdi 8:0: dirty=46 wb=486 unstable=1 bg_thresh=1048 thresh=2096 gap=1563 poll_thresh=42 ino=12 dd-2567 [004] 169.612152: balance_dirty_state: bdi 8:0: dirty=72 wb=486 unstable=1 bg_thresh=1050 thresh=2100 gap=1541 poll_thresh=40 ino=12 dd-2567 [004] 169.612854: balance_dirty_state: bdi 8:0: dirty=111 wb=486 unstable=1 bg_thresh=1049 thresh=2099 gap=1501 poll_thresh=40 ino=12 dd-2567 [004] 169.613536: balance_dirty_state: bdi 8:0: dirty=150 wb=486 unstable=1 bg_thresh=1050 thresh=2100 gap=1463 poll_thresh=39 ino=12 dd-2567 [004] 169.614223: balance_dirty_state: bdi 8:0: dirty=189 wb=486 unstable=1 bg_thresh=1050 thresh=2100 gap=1424 poll_thresh=39 ino=12 dd-2567 [004] 169.614832: balance_dirty_state: bdi 8:0: dirty=228 wb=486 unstable=1 bg_thresh=1049 thresh=2099 gap=1384 poll_thresh=38 ino=12 dd-2567 [004] 169.615296: balance_dirty_state: bdi 8:0: dirty=267 wb=486 unstable=1 bg_thresh=1050 thresh=2100 gap=1346 poll_thresh=38 ino=12 dd-2567 [004] 169.615601: balance_dirty_state: bdi 8:0: dirty=318 wb=486 unstable=1 bg_thresh=1049 thresh=2099 gap=1294 poll_thresh=37 ino=12 dd-2567 [004] 169.615900: balance_dirty_state: bdi 8:0: dirty=343 wb=486 unstable=1 bg_thresh=1046 thresh=2092 gap=1262 poll_thresh=36 ino=12 dd-2567 [004] 169.616196: balance_dirty_state: bdi 8:0: dirty=393 wb=486 unstable=1 bg_thresh=1045 thresh=2091 gap=1211 poll_thresh=36 ino=12 dd-2567 [004] 169.616492: balance_dirty_state: bdi 8:0: dirty=418 wb=486 unstable=1 bg_thresh=1047 thresh=2095 gap=1190 poll_thresh=35 ino=12 dd-2567 [004] 169.617123: balance_dirty_state: bdi 8:0: dirty=457 wb=359 unstable=1 bg_thresh=1041 thresh=2083 gap=1266 poll_thresh=35 ino=12 dd-2567 [004] 169.617465: balance_dirty_state: bdi 8:0: dirty=482 wb=359 unstable=1 bg_thresh=1047 thresh=2094 gap=1252 poll_thresh=36 ino=12 dd-2567 [004] 169.618113: balance_dirty_state: bdi 8:0: dirty=520 wb=359 unstable=1 bg_thresh=1043 thresh=2087 gap=1207 poll_thresh=36 ino=12 dd-2567 [004] 169.618504: balance_dirty_state: bdi 8:0: dirty=571 wb=359 unstable=1 bg_thresh=1040 thresh=2080 gap=1149 poll_thresh=35 ino=12 dd-2567 [004] 169.619013: balance_dirty_state: bdi 8:0: dirty=596 wb=246 unstable=1 bg_thresh=1045 thresh=2090 gap=1247 poll_thresh=34 ino=12 dd-2567 [004] 169.619457: balance_dirty_state: bdi 8:0: dirty=634 wb=246 unstable=1 bg_thresh=1046 thresh=2093 gap=1212 poll_thresh=36 ino=12 dd-2567 [004] 169.619748: balance_dirty_state: bdi 8:0: dirty=672 wb=246 unstable=1 bg_thresh=1046 thresh=2093 gap=1174 poll_thresh=35 ino=12 dd-2567 [004] 169.620040: balance_dirty_state: bdi 8:0: dirty=697 wb=246 unstable=1 bg_thresh=1046 thresh=2092 gap=1148 poll_thresh=35 ino=12 dd-2567 [004] 169.620562: balance_dirty_state: bdi 8:0: dirty=722 wb=246 unstable=1 bg_thresh=1082 thresh=2164 gap=1195 poll_thresh=34 ino=12 dd-2567 [004] 169.620837: balance_dirty_state: bdi 8:0: dirty=772 wb=246 unstable=1 bg_thresh=1081 thresh=2163 gap=1144 poll_thresh=35 ino=12 dd-2567 [004] 169.621365: balance_dirty_state: bdi 8:0: dirty=797 wb=133 unstable=1 bg_thresh=1083 thresh=2167 gap=1236 poll_thresh=34 ino=12 dd-2567 [004] 169.621953: balance_dirty_state: bdi 8:0: dirty=847 wb=133 unstable=1 bg_thresh=1080 thresh=2160 gap=1179 poll_thresh=36 ino=12 dd-2567 [004] 169.622537: balance_dirty_state: bdi 8:0: dirty=872 wb=133 unstable=1 bg_thresh=1082 thresh=2164 gap=1158 poll_thresh=35 ino=12 dd-2567 [004] 169.623173: balance_dirty_state: bdi 8:0: dirty=897 wb=133 unstable=1 bg_thresh=1081 thresh=2163 gap=1132 poll_thresh=35 ino=12 dd-2567 [004] 169.623779: balance_dirty_state: bdi 8:0: dirty=947 wb=108 unstable=1 bg_thresh=1081 thresh=2162 gap=1106 poll_thresh=34 ino=12 dd-2567 [004] 169.624214: balance_dirty_state: bdi 8:0: dirty=985 wb=0 unstable=1 bg_thresh=1076 thresh=2152 gap=1166 poll_thresh=34 ino=12 dd-2567 [004] 169.624562: balance_dirty_state: bdi 8:0: dirty=998 wb=0 unstable=1 bg_thresh=1078 thresh=2157 gap=1158 poll_thresh=35 ino=12 dd-2567 [004] 169.625009: balance_dirty_state: bdi 8:0: dirty=1048 wb=0 unstable=1 bg_thresh=1075 thresh=2150 gap=1101 poll_thresh=35 ino=12 dd-2567 [004] 169.625294: balance_dirty_state: bdi 8:0: dirty=1073 wb=0 unstable=1 bg_thresh=1077 thresh=2154 gap=1080 poll_thresh=34 ino=12 dd-2567 [004] 169.625570: balance_dirty_state: bdi 8:0: dirty=1111 wb=0 unstable=1 bg_thresh=1076 thresh=2153 gap=1041 poll_thresh=33 ino=12 dd-2567 [004] 169.626277: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=1 bg_thresh=1082 thresh=2165 gap=2164 poll_thresh=35 ino=12 dd-2567 [004] 169.627173: balance_dirty_state: bdi 8:0: dirty=59 wb=378 unstable=1 bg_thresh=1077 thresh=2155 gap=1717 poll_thresh=47 ino=12 dd-2567 [004] 169.627934: balance_dirty_state: bdi 8:0: dirty=110 wb=845 unstable=1 bg_thresh=1082 thresh=2164 gap=1208 poll_thresh=42 ino=12 dd-2567 [004] 169.628359: balance_dirty_state: bdi 8:0: dirty=135 wb=1134 unstable=1 bg_thresh=1081 thresh=2162 gap=892 poll_thresh=35 ino=12 flush-8:0-2536 [000] 169.628753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2052 wrote=1280 to_write=6912 dd-2567 [004] 169.629167: balance_dirty_state: bdi 8:0: dirty=0 wb=1260 unstable=1 bg_thresh=1077 thresh=2155 gap=894 poll_thresh=37 ino=12 dd-2567 [004] 169.629681: balance_dirty_state: bdi 8:0: dirty=47 wb=1260 unstable=1 bg_thresh=1079 thresh=2158 gap=850 poll_thresh=39 ino=12 dd-2567 [004] 169.630017: balance_dirty_state: bdi 8:0: dirty=97 wb=1260 unstable=1 bg_thresh=1081 thresh=2162 gap=804 poll_thresh=41 ino=12 dd-2567 [004] 169.630862: balance_dirty_state: bdi 8:0: dirty=136 wb=1157 unstable=1 bg_thresh=1070 thresh=2140 gap=846 poll_thresh=43 ino=12 dd-2567 [004] 169.631332: balance_dirty_state: bdi 8:0: dirty=187 wb=1157 unstable=1 bg_thresh=1072 thresh=2144 gap=799 poll_thresh=45 ino=12 dd-2567 [004] 169.631719: balance_dirty_state: bdi 8:0: dirty=237 wb=1157 unstable=1 bg_thresh=1074 thresh=2148 gap=753 poll_thresh=47 ino=12 dd-2567 [004] 169.632666: balance_dirty_state: bdi 8:0: dirty=276 wb=1157 unstable=1 bg_thresh=1082 thresh=2164 gap=730 poll_thresh=49 ino=12 dd-2567 [004] 169.633083: balance_dirty_state: bdi 8:0: dirty=326 wb=1157 unstable=1 bg_thresh=1081 thresh=2162 gap=678 poll_thresh=51 ino=12 dd-2567 [004] 169.633708: balance_dirty_state: bdi 8:0: dirty=376 wb=1027 unstable=1 bg_thresh=1079 thresh=2158 gap=754 poll_thresh=53 ino=12 dd-2567 [004] 169.634211: balance_dirty_state: bdi 8:0: dirty=427 wb=1027 unstable=1 bg_thresh=1075 thresh=2151 gap=696 poll_thresh=55 ino=12 dd-2567 [004] 169.634886: balance_dirty_state: bdi 8:0: dirty=490 wb=1027 unstable=1 bg_thresh=1081 thresh=2163 gap=645 poll_thresh=57 ino=12 dd-2567 [004] 169.635706: balance_dirty_state: bdi 8:0: dirty=541 wb=1027 unstable=1 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=59 ino=12 dd-2567 [004] 169.636615: balance_dirty_state: bdi 8:0: dirty=617 wb=901 unstable=1 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=61 ino=12 dd-2567 [004] 169.637329: balance_dirty_state: bdi 8:0: dirty=680 wb=901 unstable=1 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=63 ino=12 dd-2567 [004] 169.638045: balance_dirty_state: bdi 8:0: dirty=743 wb=901 unstable=1 bg_thresh=1078 thresh=2156 gap=511 poll_thresh=65 ino=12 dd-2567 [004] 169.638051: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=57892 base_bw=28 task_bw=0 dirtied=65 period=65004 think=180 pause=8 dd-2567 [004] 169.643127: balance_dirty_state: bdi 8:0: dirty=795 wb=647 unstable=1 bg_thresh=1067 thresh=2134 gap=691 poll_thresh=49 ino=12 dd-2567 [004] 169.643678: balance_dirty_state: bdi 8:0: dirty=846 wb=509 unstable=1 bg_thresh=1070 thresh=2140 gap=784 poll_thresh=51 ino=12 dd-2567 [004] 169.644155: balance_dirty_state: bdi 8:0: dirty=896 wb=509 unstable=1 bg_thresh=1074 thresh=2148 gap=742 poll_thresh=53 ino=12 dd-2567 [004] 169.644608: balance_dirty_state: bdi 8:0: dirty=946 wb=509 unstable=1 bg_thresh=1073 thresh=2146 gap=690 poll_thresh=55 ino=12 dd-2567 [004] 169.645231: balance_dirty_state: bdi 8:0: dirty=1010 wb=509 unstable=1 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=57 ino=12 dd-2567 [004] 169.646231: balance_dirty_state: bdi 8:0: dirty=1048 wb=384 unstable=1 bg_thresh=1079 thresh=2158 gap=725 poll_thresh=59 ino=12 dd-2567 [004] 169.646764: balance_dirty_state: bdi 8:0: dirty=1111 wb=384 unstable=1 bg_thresh=1076 thresh=2153 gap=657 poll_thresh=61 ino=12 dd-2567 [004] 169.647531: balance_dirty_state: bdi 8:0: dirty=21 wb=397 unstable=1 bg_thresh=1075 thresh=2151 gap=1732 poll_thresh=63 ino=12 dd-2567 [004] 169.648251: balance_dirty_state: bdi 8:0: dirty=59 wb=588 unstable=1 bg_thresh=1082 thresh=2164 gap=1516 poll_thresh=42 ino=12 dd-2567 [004] 169.648995: balance_dirty_state: bdi 8:0: dirty=402 wb=752 unstable=1 bg_thresh=1084 thresh=2168 gap=1013 poll_thresh=39 ino=12 dd-2567 [004] 169.650050: balance_dirty_state: bdi 8:0: dirty=0 wb=752 unstable=1 bg_thresh=1082 thresh=2164 gap=1411 poll_thresh=41 ino=12 dd-2567 [004] 169.650530: balance_dirty_state: bdi 8:0: dirty=46 wb=967 unstable=1 bg_thresh=1084 thresh=2168 gap=1154 poll_thresh=38 ino=12 dd-2567 [004] 169.650940: balance_dirty_state: bdi 8:0: dirty=72 wb=1018 unstable=1 bg_thresh=1077 thresh=2155 gap=1064 poll_thresh=34 ino=12 dd-2567 [004] 169.651630: balance_dirty_state: bdi 8:0: dirty=110 wb=1423 unstable=1 bg_thresh=1082 thresh=2165 gap=631 poll_thresh=36 ino=12 dd-2567 [004] 169.652109: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=1 bg_thresh=1081 thresh=2163 gap=511 poll_thresh=38 ino=12 dd-2567 [004] 169.652112: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1441 bdi_dirty=1441 avg_dirty=1441 bdi_gap=38% task_gap=0% task_weight=75% bdi_bw=57892 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [000] 169.652208: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2076 wrote=1468 to_write=6724 dd-2567 [000] 169.663005: balance_dirty_state: bdi 8:0: dirty=22 wb=1701 unstable=1 bg_thresh=1073 thresh=2146 gap=422 poll_thresh=28 ino=12 dd-2567 [000] 169.663009: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-60% task_weight=76% bdi_bw=57892 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 169.670651: balance_dirty_state: bdi 8:0: dirty=22 wb=1626 unstable=1 bg_thresh=1071 thresh=2142 gap=493 poll_thresh=21 ino=12 dd-2567 [000] 169.670656: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=57892 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 169.678574: balance_dirty_state: bdi 8:0: dirty=35 wb=1500 unstable=1 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 169.678879: balance_dirty_state: bdi 8:0: dirty=48 wb=1500 unstable=1 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 169.679027: balance_dirty_state: bdi 8:0: dirty=73 wb=1500 unstable=1 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 169.679181: balance_dirty_state: bdi 8:0: dirty=98 wb=1500 unstable=1 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 169.679344: balance_dirty_state: bdi 8:0: dirty=98 wb=1500 unstable=1 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 169.679514: balance_dirty_state: bdi 8:0: dirty=123 wb=1500 unstable=1 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 169.679519: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1320 avg_dirty=1381 bdi_gap=97% task_gap=53% task_weight=76% bdi_bw=57892 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 169.686777: balance_dirty_state: bdi 8:0: dirty=148 wb=1475 unstable=1 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 169.686784: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1360 avg_dirty=1381 bdi_gap=74% task_gap=49% task_weight=77% bdi_bw=57892 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 169.694554: balance_dirty_state: bdi 8:0: dirty=161 wb=1335 unstable=1 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=12 ino=12 dd-2567 [000] 169.694727: balance_dirty_state: bdi 8:0: dirty=174 wb=1335 unstable=1 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 169.694904: balance_dirty_state: bdi 8:0: dirty=174 wb=1335 unstable=1 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 169.695096: balance_dirty_state: bdi 8:0: dirty=199 wb=1335 unstable=1 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=15 ino=12 dd-2567 [000] 169.695274: balance_dirty_state: bdi 8:0: dirty=212 wb=1335 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 169.695423: balance_dirty_state: bdi 8:0: dirty=250 wb=1335 unstable=1 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 169.695581: balance_dirty_state: bdi 8:0: dirty=250 wb=1335 unstable=1 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=18 ino=12 dd-2567 [000] 169.695745: balance_dirty_state: bdi 8:0: dirty=263 wb=1335 unstable=1 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 169.695750: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1360 avg_dirty=1381 bdi_gap=63% task_gap=26% task_weight=78% bdi_bw=57892 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 169.702598: balance_dirty_state: bdi 8:0: dirty=288 wb=1208 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 169.702968: balance_dirty_state: bdi 8:0: dirty=313 wb=1208 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 169.703469: balance_dirty_state: bdi 8:0: dirty=313 wb=1208 unstable=1 bg_thresh=1072 thresh=2145 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 169.703674: balance_dirty_state: bdi 8:0: dirty=338 wb=1208 unstable=1 bg_thresh=1066 thresh=2133 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 169.703902: balance_dirty_state: bdi 8:0: dirty=363 wb=1208 unstable=1 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 169.704136: balance_dirty_state: bdi 8:0: dirty=363 wb=1208 unstable=1 bg_thresh=1068 thresh=2137 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 169.704379: balance_dirty_state: bdi 8:0: dirty=388 wb=1208 unstable=1 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 169.704593: balance_dirty_state: bdi 8:0: dirty=413 wb=1208 unstable=1 bg_thresh=1073 thresh=2147 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 169.704598: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1360 avg_dirty=1381 bdi_gap=73% task_gap=45% task_weight=78% bdi_bw=57892 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 169.714607: balance_dirty_state: bdi 8:0: dirty=426 wb=956 unstable=1 bg_thresh=1058 thresh=2116 gap=733 poll_thresh=16 ino=12 dd-2567 [004] 169.714820: balance_dirty_state: bdi 8:0: dirty=452 wb=956 unstable=1 bg_thresh=1061 thresh=2122 gap=713 poll_thresh=17 ino=12 dd-2567 [004] 169.715029: balance_dirty_state: bdi 8:0: dirty=465 wb=956 unstable=1 bg_thresh=1059 thresh=2119 gap=697 poll_thresh=18 ino=12 dd-2567 [004] 169.715235: balance_dirty_state: bdi 8:0: dirty=490 wb=956 unstable=1 bg_thresh=1060 thresh=2120 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 169.715447: balance_dirty_state: bdi 8:0: dirty=515 wb=956 unstable=1 bg_thresh=1062 thresh=2125 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 169.715716: balance_dirty_state: bdi 8:0: dirty=515 wb=956 unstable=1 bg_thresh=1062 thresh=2125 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 169.715942: balance_dirty_state: bdi 8:0: dirty=540 wb=956 unstable=1 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 169.716290: balance_dirty_state: bdi 8:0: dirty=565 wb=956 unstable=1 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 169.716486: balance_dirty_state: bdi 8:0: dirty=590 wb=956 unstable=1 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 169.716692: balance_dirty_state: bdi 8:0: dirty=615 wb=956 unstable=1 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 169.716910: balance_dirty_state: bdi 8:0: dirty=653 wb=956 unstable=1 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 169.716915: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1320 avg_dirty=1377 bdi_gap=84% task_gap=26% task_weight=80% bdi_bw=60916 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 169.722539: balance_dirty_state: bdi 8:0: dirty=666 wb=816 unstable=1 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 169.722702: balance_dirty_state: bdi 8:0: dirty=679 wb=816 unstable=1 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 169.722874: balance_dirty_state: bdi 8:0: dirty=704 wb=816 unstable=1 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 169.723051: balance_dirty_state: bdi 8:0: dirty=729 wb=816 unstable=1 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 169.723237: balance_dirty_state: bdi 8:0: dirty=754 wb=816 unstable=1 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 169.723627: balance_dirty_state: bdi 8:0: dirty=767 wb=816 unstable=1 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 169.723827: balance_dirty_state: bdi 8:0: dirty=792 wb=816 unstable=1 bg_thresh=1076 thresh=2153 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 169.724191: balance_dirty_state: bdi 8:0: dirty=817 wb=816 unstable=1 bg_thresh=1076 thresh=2152 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 169.724195: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=60916 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 169.730490: balance_dirty_state: bdi 8:0: dirty=837 wb=702 unstable=1 bg_thresh=1074 thresh=2149 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 169.730646: balance_dirty_state: bdi 8:0: dirty=862 wb=702 unstable=1 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 169.730818: balance_dirty_state: bdi 8:0: dirty=875 wb=702 unstable=1 bg_thresh=1076 thresh=2152 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 169.730998: balance_dirty_state: bdi 8:0: dirty=888 wb=702 unstable=1 bg_thresh=1075 thresh=2151 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 169.731190: balance_dirty_state: bdi 8:0: dirty=926 wb=702 unstable=1 bg_thresh=1075 thresh=2151 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 169.731195: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1360 avg_dirty=1377 bdi_gap=75% task_gap=50% task_weight=81% bdi_bw=60916 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 169.738438: balance_dirty_state: bdi 8:0: dirty=932 wb=562 unstable=1 bg_thresh=1074 thresh=2149 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 169.738585: balance_dirty_state: bdi 8:0: dirty=957 wb=562 unstable=1 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 169.738739: balance_dirty_state: bdi 8:0: dirty=982 wb=562 unstable=1 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 169.738903: balance_dirty_state: bdi 8:0: dirty=1007 wb=562 unstable=1 bg_thresh=1079 thresh=2159 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 169.739075: balance_dirty_state: bdi 8:0: dirty=1032 wb=562 unstable=1 bg_thresh=1076 thresh=2153 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 169.739258: balance_dirty_state: bdi 8:0: dirty=1032 wb=562 unstable=1 bg_thresh=1076 thresh=2152 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 169.739609: balance_dirty_state: bdi 8:0: dirty=1057 wb=562 unstable=1 bg_thresh=1078 thresh=2156 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 169.739613: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=29% task_weight=83% bdi_bw=60916 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 169.746426: balance_dirty_state: bdi 8:0: dirty=1077 wb=457 unstable=1 bg_thresh=1075 thresh=2151 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 169.746637: balance_dirty_state: bdi 8:0: dirty=723 wb=457 unstable=1 bg_thresh=1075 thresh=2150 gap=969 poll_thresh=18 ino=12 dd-2567 [004] 169.746858: balance_dirty_state: bdi 8:0: dirty=244 wb=457 unstable=1 bg_thresh=1074 thresh=2148 gap=1446 poll_thresh=19 ino=12 dd-2567 [004] 169.747408: balance_dirty_state: bdi 8:0: dirty=41 wb=457 unstable=1 bg_thresh=1076 thresh=2153 gap=1654 poll_thresh=39 ino=12 dd-2567 [004] 169.748460: balance_dirty_state: bdi 8:0: dirty=79 wb=1076 unstable=1 bg_thresh=1075 thresh=2151 gap=995 poll_thresh=41 ino=12 dd-2567 [004] 169.749265: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=1 bg_thresh=1078 thresh=2157 gap=495 poll_thresh=43 ino=12 dd-2567 [004] 169.749268: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1360 avg_dirty=1377 bdi_gap=78% task_gap=54% task_weight=83% bdi_bw=60916 base_bw=28 task_bw=8 dirtied=43 period=14336 think=0 pause=8 flush-8:0-2536 [000] 169.749568: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2172 wrote=1273 to_write=6919 dd-2567 [004] 169.754525: balance_dirty_state: bdi 8:0: dirty=42 wb=1607 unstable=1 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 169.754529: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1401 avg_dirty=1401 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=60916 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 169.762408: balance_dirty_state: bdi 8:0: dirty=69 wb=1443 unstable=1 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 169.762777: balance_dirty_state: bdi 8:0: dirty=82 wb=1443 unstable=1 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 169.762990: balance_dirty_state: bdi 8:0: dirty=107 wb=1443 unstable=1 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 169.763212: balance_dirty_state: bdi 8:0: dirty=132 wb=1443 unstable=1 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 169.763443: balance_dirty_state: bdi 8:0: dirty=182 wb=1443 unstable=1 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 169.763447: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1320 avg_dirty=1377 bdi_gap=99% task_gap=54% task_weight=83% bdi_bw=60916 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 169.770566: balance_dirty_state: bdi 8:0: dirty=195 wb=1279 unstable=1 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=21 ino=12 dd-2567 [004] 169.770954: balance_dirty_state: bdi 8:0: dirty=208 wb=1279 unstable=1 bg_thresh=1072 thresh=2144 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 169.771351: balance_dirty_state: bdi 8:0: dirty=233 wb=1279 unstable=1 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 169.771767: balance_dirty_state: bdi 8:0: dirty=258 wb=1279 unstable=1 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 169.772200: balance_dirty_state: bdi 8:0: dirty=283 wb=1279 unstable=1 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 169.772654: balance_dirty_state: bdi 8:0: dirty=308 wb=1279 unstable=1 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 169.773124: balance_dirty_state: bdi 8:0: dirty=333 wb=1279 unstable=1 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 169.774339: balance_dirty_state: bdi 8:0: dirty=371 wb=1279 unstable=1 bg_thresh=1079 thresh=2159 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 169.774348: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1360 avg_dirty=1377 bdi_gap=78% task_gap=55% task_weight=84% bdi_bw=60916 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [004] 169.786319: balance_dirty_state: bdi 8:0: dirty=397 wb=1025 unstable=1 bg_thresh=1073 thresh=2146 gap=723 poll_thresh=21 ino=12 dd-2567 [004] 169.786500: balance_dirty_state: bdi 8:0: dirty=397 wb=1025 unstable=1 bg_thresh=1073 thresh=2147 gap=724 poll_thresh=22 ino=12 dd-2567 [004] 169.786687: balance_dirty_state: bdi 8:0: dirty=422 wb=1025 unstable=1 bg_thresh=1076 thresh=2152 gap=704 poll_thresh=23 ino=12 dd-2567 [004] 169.786883: balance_dirty_state: bdi 8:0: dirty=447 wb=1025 unstable=1 bg_thresh=1078 thresh=2157 gap=684 poll_thresh=24 ino=12 dd-2567 [004] 169.787090: balance_dirty_state: bdi 8:0: dirty=472 wb=1025 unstable=1 bg_thresh=1081 thresh=2162 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 169.787305: balance_dirty_state: bdi 8:0: dirty=497 wb=1025 unstable=1 bg_thresh=1080 thresh=2161 gap=638 poll_thresh=26 ino=12 dd-2567 [004] 169.787721: balance_dirty_state: bdi 8:0: dirty=523 wb=1025 unstable=1 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 169.788165: balance_dirty_state: bdi 8:0: dirty=561 wb=1025 unstable=1 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 169.788404: balance_dirty_state: bdi 8:0: dirty=586 wb=1025 unstable=1 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 169.789007: balance_dirty_state: bdi 8:0: dirty=624 wb=1025 unstable=1 bg_thresh=1076 thresh=2152 gap=502 poll_thresh=30 ino=12 dd-2567 [004] 169.789012: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1360 avg_dirty=1377 bdi_gap=75% task_gap=47% task_weight=85% bdi_bw=60916 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [004] 169.794408: balance_dirty_state: bdi 8:0: dirty=637 wb=899 unstable=1 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 169.794713: balance_dirty_state: bdi 8:0: dirty=663 wb=899 unstable=1 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 169.795026: balance_dirty_state: bdi 8:0: dirty=688 wb=899 unstable=1 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 169.795262: balance_dirty_state: bdi 8:0: dirty=713 wb=899 unstable=1 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 169.795267: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1360 avg_dirty=1377 bdi_gap=74% task_gap=63% task_weight=67% bdi_bw=60916 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 169.802222: balance_dirty_state: bdi 8:0: dirty=738 wb=772 unstable=1 bg_thresh=1076 thresh=2152 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 169.802391: balance_dirty_state: bdi 8:0: dirty=738 wb=772 unstable=1 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 169.802761: balance_dirty_state: bdi 8:0: dirty=764 wb=772 unstable=1 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 169.802942: balance_dirty_state: bdi 8:0: dirty=789 wb=772 unstable=1 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 169.803130: balance_dirty_state: bdi 8:0: dirty=814 wb=772 unstable=1 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 169.803623: balance_dirty_state: bdi 8:0: dirty=827 wb=772 unstable=1 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 169.803992: balance_dirty_state: bdi 8:0: dirty=878 wb=772 unstable=1 bg_thresh=1073 thresh=2146 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 169.803997: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1360 avg_dirty=1377 bdi_gap=72% task_gap=58% task_weight=68% bdi_bw=60916 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 169.810195: balance_dirty_state: bdi 8:0: dirty=878 wb=647 unstable=1 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 169.810358: balance_dirty_state: bdi 8:0: dirty=903 wb=647 unstable=1 bg_thresh=1077 thresh=2154 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 169.810532: balance_dirty_state: bdi 8:0: dirty=928 wb=647 unstable=1 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 169.810713: balance_dirty_state: bdi 8:0: dirty=953 wb=647 unstable=1 bg_thresh=1079 thresh=2159 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 169.810904: balance_dirty_state: bdi 8:0: dirty=978 wb=647 unstable=1 bg_thresh=1079 thresh=2158 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 169.810908: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1441 bdi_dirty=1320 avg_dirty=1377 bdi_gap=99% task_gap=68% task_weight=70% bdi_bw=60916 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 169.818260: balance_dirty_state: bdi 8:0: dirty=971 wb=509 unstable=1 bg_thresh=1077 thresh=2154 gap=673 poll_thresh=17 ino=12 dd-2567 [004] 169.818420: balance_dirty_state: bdi 8:0: dirty=997 wb=509 unstable=1 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 169.818618: balance_dirty_state: bdi 8:0: dirty=997 wb=509 unstable=1 bg_thresh=1076 thresh=2152 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 169.818802: balance_dirty_state: bdi 8:0: dirty=1022 wb=509 unstable=1 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 169.818981: balance_dirty_state: bdi 8:0: dirty=1047 wb=509 unstable=1 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 169.819452: balance_dirty_state: bdi 8:0: dirty=1060 wb=509 unstable=1 bg_thresh=1081 thresh=2163 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 169.820072: balance_dirty_state: bdi 8:0: dirty=1098 wb=509 unstable=1 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=23 ino=12 flush-8:0-2536 [004] 169.845623: writeback_single_inode: bdi 8:0: ino=12 state= age=2268 wrote=1106 to_write=7086 dd-2567 [004] 169.845838: balance_dirty_state: bdi 8:0: dirty=28 wb=1106 unstable=1 bg_thresh=1059 thresh=2119 gap=984 poll_thresh=24 ino=12 dd-2567 [004] 169.846118: balance_dirty_state: bdi 8:0: dirty=53 wb=1106 unstable=1 bg_thresh=1062 thresh=2124 gap=964 poll_thresh=25 ino=12 dd-2567 [004] 169.846389: balance_dirty_state: bdi 8:0: dirty=78 wb=1106 unstable=1 bg_thresh=1064 thresh=2129 gap=944 poll_thresh=26 ino=12 dd-2567 [004] 169.846670: balance_dirty_state: bdi 8:0: dirty=103 wb=1106 unstable=1 bg_thresh=1067 thresh=2134 gap=924 poll_thresh=27 ino=12 dd-2567 [004] 169.846953: balance_dirty_state: bdi 8:0: dirty=128 wb=1106 unstable=1 bg_thresh=1066 thresh=2133 gap=898 poll_thresh=28 ino=12 dd-2567 [004] 169.847192: balance_dirty_state: bdi 8:0: dirty=153 wb=1106 unstable=1 bg_thresh=1068 thresh=2137 gap=877 poll_thresh=29 ino=12 dd-2567 [004] 169.847442: balance_dirty_state: bdi 8:0: dirty=179 wb=1106 unstable=1 bg_thresh=1068 thresh=2136 gap=850 poll_thresh=30 ino=12 dd-2567 [004] 169.847701: balance_dirty_state: bdi 8:0: dirty=205 wb=1106 unstable=1 bg_thresh=1067 thresh=2134 gap=822 poll_thresh=31 ino=12 dd-2567 [004] 169.848174: balance_dirty_state: bdi 8:0: dirty=244 wb=1106 unstable=1 bg_thresh=1068 thresh=2137 gap=786 poll_thresh=32 ino=12 dd-2567 [004] 169.848597: balance_dirty_state: bdi 8:0: dirty=270 wb=1106 unstable=1 bg_thresh=1065 thresh=2130 gap=753 poll_thresh=34 ino=12 dd-2567 [004] 169.848949: balance_dirty_state: bdi 8:0: dirty=308 wb=1106 unstable=1 bg_thresh=1065 thresh=2130 gap=715 poll_thresh=36 ino=12 dd-2567 [004] 169.849403: balance_dirty_state: bdi 8:0: dirty=358 wb=1106 unstable=1 bg_thresh=1067 thresh=2134 gap=669 poll_thresh=38 ino=12 dd-2567 [004] 169.849945: balance_dirty_state: bdi 8:0: dirty=396 wb=1106 unstable=1 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=40 ino=12 dd-2567 [004] 169.850676: balance_dirty_state: bdi 8:0: dirty=434 wb=1106 unstable=1 bg_thresh=1078 thresh=2156 gap=615 poll_thresh=42 ino=12 dd-2567 [004] 169.851107: balance_dirty_state: bdi 8:0: dirty=484 wb=1106 unstable=1 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=44 ino=12 dd-2567 [004] 169.851626: balance_dirty_state: bdi 8:0: dirty=522 wb=1106 unstable=1 bg_thresh=1079 thresh=2158 gap=529 poll_thresh=46 ino=12 dd-2567 [004] 169.851631: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1360 avg_dirty=1377 bdi_gap=78% task_gap=63% task_weight=75% bdi_bw=61444 base_bw=28 task_bw=8 dirtied=46 period=15336 think=32 pause=8 dd-2567 [004] 169.858201: balance_dirty_state: bdi 8:0: dirty=547 wb=1106 unstable=1 bg_thresh=1081 thresh=2162 gap=508 poll_thresh=34 ino=12 dd-2567 [004] 169.858205: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=42% task_weight=75% bdi_bw=61444 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [006] 169.866399: balance_dirty_state: bdi 8:0: dirty=560 wb=1106 unstable=1 bg_thresh=1082 thresh=2165 gap=498 poll_thresh=25 ino=12 dd-2567 [006] 169.866408: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=3% task_weight=75% bdi_bw=61444 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 169.874287: balance_dirty_state: bdi 8:0: dirty=585 wb=1106 unstable=1 bg_thresh=1082 thresh=2164 gap=472 poll_thresh=19 ino=12 dd-2567 [006] 169.874295: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=61444 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 169.882067: balance_dirty_state: bdi 8:0: dirty=610 wb=1106 unstable=1 bg_thresh=1082 thresh=2164 gap=447 poll_thresh=14 ino=12 dd-2567 [006] 169.882071: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=61444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 169.890067: balance_dirty_state: bdi 8:0: dirty=623 wb=1106 unstable=1 bg_thresh=1083 thresh=2166 gap=436 poll_thresh=10 ino=12 dd-2567 [000] 169.890077: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=61444 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 169.897886: balance_dirty_state: bdi 8:0: dirty=623 wb=1106 unstable=1 bg_thresh=1083 thresh=2167 gap=437 poll_thresh=7 ino=12 dd-2567 [000] 169.897895: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=61444 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 169.905892: balance_dirty_state: bdi 8:0: dirty=623 wb=1106 unstable=1 bg_thresh=1083 thresh=2167 gap=437 poll_thresh=5 ino=12 dd-2567 [000] 169.905896: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=61444 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 169.913889: balance_dirty_state: bdi 8:0: dirty=623 wb=1106 unstable=1 bg_thresh=1083 thresh=2167 gap=437 poll_thresh=4 ino=12 dd-2567 [000] 169.913896: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=61444 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 169.921826: balance_dirty_state: bdi 8:0: dirty=648 wb=1106 unstable=1 bg_thresh=1083 thresh=2166 gap=411 poll_thresh=3 ino=12 dd-2567 [000] 169.921833: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=57232 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [000] 169.929802: balance_dirty_state: bdi 8:0: dirty=648 wb=1106 unstable=1 bg_thresh=1083 thresh=2166 gap=411 poll_thresh=2 ino=12 dd-2567 [000] 169.929809: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=57232 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [000] 169.937675: balance_dirty_state: bdi 8:0: dirty=648 wb=1106 unstable=1 bg_thresh=1083 thresh=2166 gap=411 poll_thresh=1 ino=12 dd-2567 [000] 169.937681: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=57232 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 169.945611: balance_dirty_state: bdi 8:0: dirty=648 wb=726 unstable=1 bg_thresh=1072 thresh=2144 gap=769 poll_thresh=1 ino=12 dd-2567 [000] 169.945636: balance_dirty_state: bdi 8:0: dirty=648 wb=726 unstable=1 bg_thresh=1075 thresh=2150 gap=775 poll_thresh=2 ino=12 dd-2567 [000] 169.945674: balance_dirty_state: bdi 8:0: dirty=648 wb=726 unstable=1 bg_thresh=1075 thresh=2150 gap=775 poll_thresh=3 ino=12 dd-2567 [000] 169.945711: balance_dirty_state: bdi 8:0: dirty=648 wb=726 unstable=1 bg_thresh=1075 thresh=2150 gap=775 poll_thresh=4 ino=12 dd-2567 [000] 169.945751: balance_dirty_state: bdi 8:0: dirty=648 wb=726 unstable=1 bg_thresh=1075 thresh=2150 gap=775 poll_thresh=5 ino=12 dd-2567 [000] 169.945799: balance_dirty_state: bdi 8:0: dirty=673 wb=726 unstable=1 bg_thresh=1075 thresh=2150 gap=750 poll_thresh=6 ino=12 dd-2567 [000] 169.945857: balance_dirty_state: bdi 8:0: dirty=673 wb=726 unstable=1 bg_thresh=1074 thresh=2149 gap=749 poll_thresh=7 ino=12 dd-2567 [000] 169.945921: balance_dirty_state: bdi 8:0: dirty=673 wb=726 unstable=1 bg_thresh=1074 thresh=2149 gap=749 poll_thresh=8 ino=12 dd-2567 [000] 169.945996: balance_dirty_state: bdi 8:0: dirty=673 wb=726 unstable=1 bg_thresh=1074 thresh=2149 gap=749 poll_thresh=9 ino=12 dd-2567 [000] 169.946075: balance_dirty_state: bdi 8:0: dirty=698 wb=726 unstable=1 bg_thresh=1077 thresh=2154 gap=729 poll_thresh=10 ino=12 dd-2567 [000] 169.946165: balance_dirty_state: bdi 8:0: dirty=698 wb=726 unstable=1 bg_thresh=1074 thresh=2148 gap=723 poll_thresh=11 ino=12 dd-2567 [000] 169.946261: balance_dirty_state: bdi 8:0: dirty=723 wb=726 unstable=1 bg_thresh=1074 thresh=2148 gap=698 poll_thresh=12 ino=12 dd-2567 [000] 169.946365: balance_dirty_state: bdi 8:0: dirty=723 wb=726 unstable=1 bg_thresh=1073 thresh=2147 gap=697 poll_thresh=13 ino=12 dd-2567 [000] 169.946479: balance_dirty_state: bdi 8:0: dirty=748 wb=726 unstable=1 bg_thresh=1073 thresh=2147 gap=672 poll_thresh=14 ino=12 dd-2567 [000] 169.946760: balance_dirty_state: bdi 8:0: dirty=748 wb=726 unstable=1 bg_thresh=1073 thresh=2146 gap=671 poll_thresh=15 ino=12 dd-2567 [000] 169.946887: balance_dirty_state: bdi 8:0: dirty=773 wb=726 unstable=1 bg_thresh=1075 thresh=2151 gap=651 poll_thresh=16 ino=12 dd-2567 [000] 169.947022: balance_dirty_state: bdi 8:0: dirty=798 wb=726 unstable=1 bg_thresh=1075 thresh=2150 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 169.947165: balance_dirty_state: bdi 8:0: dirty=823 wb=726 unstable=1 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 169.947314: balance_dirty_state: bdi 8:0: dirty=823 wb=726 unstable=1 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 169.947475: balance_dirty_state: bdi 8:0: dirty=848 wb=726 unstable=1 bg_thresh=1074 thresh=2148 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 169.947649: balance_dirty_state: bdi 8:0: dirty=874 wb=726 unstable=1 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 169.947830: balance_dirty_state: bdi 8:0: dirty=887 wb=726 unstable=1 bg_thresh=1073 thresh=2147 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 169.947834: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1360 avg_dirty=1383 bdi_gap=73% task_gap=43% task_weight=78% bdi_bw=57232 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 169.953758: balance_dirty_state: bdi 8:0: dirty=900 wb=726 unstable=1 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=16 ino=12 dd-2567 [000] 169.953762: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1360 avg_dirty=1383 bdi_gap=72% task_gap=42% task_weight=78% bdi_bw=57232 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 169.961834: balance_dirty_state: bdi 8:0: dirty=913 wb=726 unstable=1 bg_thresh=1064 thresh=2129 gap=489 poll_thresh=12 ino=12 dd-2567 [004] 169.961841: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=8% task_weight=77% bdi_bw=57232 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 169.969722: balance_dirty_state: bdi 8:0: dirty=926 wb=726 unstable=1 bg_thresh=1063 thresh=2127 gap=474 poll_thresh=9 ino=12 dd-2567 [004] 169.969728: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=57232 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 169.977631: balance_dirty_state: bdi 8:0: dirty=926 wb=726 unstable=1 bg_thresh=1059 thresh=2118 gap=465 poll_thresh=7 ino=12 dd-2567 [004] 169.977636: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=57232 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 169.985590: balance_dirty_state: bdi 8:0: dirty=926 wb=334 unstable=1 bg_thresh=1059 thresh=2119 gap=858 poll_thresh=5 ino=12 dd-2567 [004] 169.985638: balance_dirty_state: bdi 8:0: dirty=951 wb=334 unstable=1 bg_thresh=1059 thresh=2119 gap=833 poll_thresh=6 ino=12 dd-2567 [004] 169.985695: balance_dirty_state: bdi 8:0: dirty=951 wb=334 unstable=1 bg_thresh=1059 thresh=2119 gap=833 poll_thresh=7 ino=12 dd-2567 [004] 169.985761: balance_dirty_state: bdi 8:0: dirty=951 wb=334 unstable=1 bg_thresh=1059 thresh=2119 gap=833 poll_thresh=8 ino=12 dd-2567 [004] 169.985835: balance_dirty_state: bdi 8:0: dirty=976 wb=334 unstable=1 bg_thresh=1062 thresh=2124 gap=813 poll_thresh=9 ino=12 dd-2567 [004] 169.985915: balance_dirty_state: bdi 8:0: dirty=976 wb=334 unstable=1 bg_thresh=1062 thresh=2124 gap=813 poll_thresh=10 ino=12 dd-2567 [004] 169.986003: balance_dirty_state: bdi 8:0: dirty=976 wb=334 unstable=1 bg_thresh=1064 thresh=2129 gap=818 poll_thresh=11 ino=12 dd-2567 [004] 169.986340: balance_dirty_state: bdi 8:0: dirty=1001 wb=245 unstable=1 bg_thresh=1064 thresh=2129 gap=882 poll_thresh=12 ino=12 dd-2567 [004] 169.986499: balance_dirty_state: bdi 8:0: dirty=1001 wb=220 unstable=1 bg_thresh=1061 thresh=2122 gap=900 poll_thresh=13 ino=12 dd-2567 [004] 169.986665: balance_dirty_state: bdi 8:0: dirty=1026 wb=220 unstable=1 bg_thresh=1063 thresh=2127 gap=880 poll_thresh=14 ino=12 dd-2567 [004] 169.986820: balance_dirty_state: bdi 8:0: dirty=1051 wb=220 unstable=1 bg_thresh=1066 thresh=2133 gap=861 poll_thresh=15 ino=12 dd-2567 [004] 169.986948: balance_dirty_state: bdi 8:0: dirty=1051 wb=220 unstable=1 bg_thresh=1068 thresh=2137 gap=865 poll_thresh=16 ino=12 dd-2567 [004] 169.987082: balance_dirty_state: bdi 8:0: dirty=1076 wb=220 unstable=1 bg_thresh=1065 thresh=2131 gap=834 poll_thresh=17 ino=12 dd-2567 [004] 169.987279: balance_dirty_state: bdi 8:0: dirty=746 wb=220 unstable=1 bg_thresh=1068 thresh=2136 gap=1169 poll_thresh=18 ino=12 dd-2567 [004] 169.987716: balance_dirty_state: bdi 8:0: dirty=0 wb=220 unstable=1 bg_thresh=1067 thresh=2135 gap=1914 poll_thresh=35 ino=12 dd-2567 [004] 169.988244: balance_dirty_state: bdi 8:0: dirty=40 wb=320 unstable=1 bg_thresh=1066 thresh=2133 gap=1772 poll_thresh=44 ino=12 dd-2567 [004] 169.988737: balance_dirty_state: bdi 8:0: dirty=90 wb=373 unstable=1 bg_thresh=1068 thresh=2137 gap=1673 poll_thresh=43 ino=12 dd-2567 [004] 169.989591: balance_dirty_state: bdi 8:0: dirty=115 wb=813 unstable=1 bg_thresh=1065 thresh=2130 gap=1201 poll_thresh=41 ino=12 dd-2567 [004] 169.989996: balance_dirty_state: bdi 8:0: dirty=343 wb=763 unstable=1 bg_thresh=1067 thresh=2134 gap=1027 poll_thresh=35 ino=12 dd-2567 [004] 169.990428: balance_dirty_state: bdi 8:0: dirty=190 wb=763 unstable=1 bg_thresh=1066 thresh=2133 gap=1179 poll_thresh=37 ino=12 dd-2567 [004] 169.990843: balance_dirty_state: bdi 8:0: dirty=15 wb=838 unstable=1 bg_thresh=1066 thresh=2132 gap=1278 poll_thresh=35 ino=12 dd-2567 [004] 169.991256: balance_dirty_state: bdi 8:0: dirty=65 wb=1091 unstable=1 bg_thresh=1068 thresh=2136 gap=979 poll_thresh=36 ino=12 dd-2567 [004] 169.991713: balance_dirty_state: bdi 8:0: dirty=3 wb=1341 unstable=1 bg_thresh=1064 thresh=2129 gap=784 poll_thresh=38 ino=12 dd-2567 [004] 169.992216: balance_dirty_state: bdi 8:0: dirty=16 wb=1330 unstable=1 bg_thresh=1065 thresh=2130 gap=783 poll_thresh=40 ino=12 flush-8:0-2536 [004] 169.992394: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1506 to_write=6686 flush-8:0-2536 [004] 169.992412: writeback_single_inode: bdi 8:0: ino=0 state= age=12 wrote=3 to_write=6683 dd-2567 [004] 169.992857: balance_dirty_state: bdi 8:0: dirty=29 wb=1369 unstable=1 bg_thresh=1064 thresh=2129 gap=730 poll_thresh=42 ino=12 dd-2567 [004] 169.993217: balance_dirty_state: bdi 8:0: dirty=81 wb=1369 unstable=1 bg_thresh=1065 thresh=2130 gap=679 poll_thresh=44 ino=12 dd-2567 [004] 169.993685: balance_dirty_state: bdi 8:0: dirty=120 wb=1369 unstable=1 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=46 ino=12 dd-2567 [004] 169.994250: balance_dirty_state: bdi 8:0: dirty=159 wb=1253 unstable=1 bg_thresh=1063 thresh=2127 gap=714 poll_thresh=48 ino=12 dd-2567 [004] 169.994691: balance_dirty_state: bdi 8:0: dirty=209 wb=1253 unstable=1 bg_thresh=1063 thresh=2126 gap=663 poll_thresh=50 ino=12 dd-2567 [004] 169.995125: balance_dirty_state: bdi 8:0: dirty=284 wb=1253 unstable=1 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=52 ino=12 dd-2567 [004] 169.996123: balance_dirty_state: bdi 8:0: dirty=323 wb=1253 unstable=1 bg_thresh=1080 thresh=2161 gap=584 poll_thresh=54 ino=12 dd-2567 [004] 169.996567: balance_dirty_state: bdi 8:0: dirty=373 wb=1253 unstable=1 bg_thresh=1079 thresh=2159 gap=532 poll_thresh=56 ino=12 dd-2567 [004] 169.996571: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=39% task_weight=75% bdi_bw=57232 base_bw=28 task_bw=4 dirtied=56 period=28004 think=8 pause=8 dd-2567 [004] 170.001816: balance_dirty_state: bdi 8:0: dirty=423 wb=988 unstable=1 bg_thresh=1070 thresh=2141 gap=729 poll_thresh=42 ino=12 dd-2567 [004] 170.002198: balance_dirty_state: bdi 8:0: dirty=474 wb=975 unstable=1 bg_thresh=1072 thresh=2145 gap=695 poll_thresh=44 ino=12 dd-2567 [004] 170.002790: balance_dirty_state: bdi 8:0: dirty=525 wb=874 unstable=1 bg_thresh=1072 thresh=2144 gap=744 poll_thresh=46 ino=12 dd-2567 [004] 170.003350: balance_dirty_state: bdi 8:0: dirty=563 wb=874 unstable=1 bg_thresh=1071 thresh=2142 gap=704 poll_thresh=48 ino=12 dd-2567 [004] 170.003764: balance_dirty_state: bdi 8:0: dirty=613 wb=874 unstable=1 bg_thresh=1070 thresh=2140 gap=652 poll_thresh=50 ino=12 dd-2567 [004] 170.004194: balance_dirty_state: bdi 8:0: dirty=663 wb=874 unstable=1 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=52 ino=12 dd-2567 [004] 170.004829: balance_dirty_state: bdi 8:0: dirty=726 wb=874 unstable=1 bg_thresh=1083 thresh=2167 gap=566 poll_thresh=54 ino=12 dd-2567 [004] 170.005562: balance_dirty_state: bdi 8:0: dirty=776 wb=749 unstable=1 bg_thresh=1080 thresh=2161 gap=635 poll_thresh=56 ino=12 dd-2567 [004] 170.006281: balance_dirty_state: bdi 8:0: dirty=827 wb=749 unstable=1 bg_thresh=1079 thresh=2158 gap=581 poll_thresh=58 ino=12 dd-2567 [004] 170.006964: balance_dirty_state: bdi 8:0: dirty=890 wb=749 unstable=1 bg_thresh=1080 thresh=2161 gap=521 poll_thresh=60 ino=12 dd-2567 [004] 170.006969: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=38% task_weight=78% bdi_bw=57232 base_bw=28 task_bw=4 dirtied=60 period=30004 think=4 pause=8 dd-2567 [004] 170.014017: balance_dirty_state: bdi 8:0: dirty=942 wb=358 unstable=1 bg_thresh=1069 thresh=2138 gap=837 poll_thresh=45 ino=12 dd-2567 [004] 170.014456: balance_dirty_state: bdi 8:0: dirty=993 wb=358 unstable=1 bg_thresh=1072 thresh=2144 gap=792 poll_thresh=47 ino=12 dd-2567 [004] 170.014862: balance_dirty_state: bdi 8:0: dirty=1043 wb=358 unstable=1 bg_thresh=1071 thresh=2142 gap=740 poll_thresh=49 ino=12 dd-2567 [004] 170.015630: balance_dirty_state: bdi 8:0: dirty=1068 wb=358 unstable=1 bg_thresh=1083 thresh=2166 gap=739 poll_thresh=51 ino=12 dd-2567 [004] 170.016068: balance_dirty_state: bdi 8:0: dirty=1143 wb=358 unstable=1 bg_thresh=1082 thresh=2164 gap=662 poll_thresh=53 ino=12 dd-2567 [004] 170.017014: balance_dirty_state: bdi 8:0: dirty=16 wb=358 unstable=1 bg_thresh=1079 thresh=2159 gap=1784 poll_thresh=55 ino=12 dd-2567 [004] 170.017794: balance_dirty_state: bdi 8:0: dirty=54 wb=829 unstable=1 bg_thresh=1082 thresh=2165 gap=1281 poll_thresh=43 ino=12 dd-2567 [004] 170.018524: balance_dirty_state: bdi 8:0: dirty=92 wb=1310 unstable=1 bg_thresh=1080 thresh=2160 gap=757 poll_thresh=36 ino=12 flush-8:0-2536 [000] 170.019256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=176 wrote=1303 to_write=6889 dd-2567 [004] 170.019396: balance_dirty_state: bdi 8:0: dirty=0 wb=1638 unstable=1 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=38 ino=12 dd-2567 [004] 170.019401: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1432 bdi_dirty=1441 avg_dirty=1441 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=57232 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 170.025673: balance_dirty_state: bdi 8:0: dirty=16 wb=1438 unstable=1 bg_thresh=1074 thresh=2148 gap=693 poll_thresh=28 ino=12 dd-2567 [004] 170.025914: balance_dirty_state: bdi 8:0: dirty=41 wb=1438 unstable=1 bg_thresh=1073 thresh=2147 gap=667 poll_thresh=29 ino=12 dd-2567 [004] 170.026349: balance_dirty_state: bdi 8:0: dirty=92 wb=1438 unstable=1 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 170.026794: balance_dirty_state: bdi 8:0: dirty=118 wb=1438 unstable=1 bg_thresh=1083 thresh=2166 gap=609 poll_thresh=31 ino=12 dd-2567 [004] 170.027051: balance_dirty_state: bdi 8:0: dirty=143 wb=1438 unstable=1 bg_thresh=1082 thresh=2165 gap=583 poll_thresh=32 ino=12 dd-2567 [004] 170.027333: balance_dirty_state: bdi 8:0: dirty=168 wb=1438 unstable=1 bg_thresh=1084 thresh=2169 gap=562 poll_thresh=34 ino=12 dd-2567 [004] 170.027632: balance_dirty_state: bdi 8:0: dirty=218 wb=1438 unstable=1 bg_thresh=1081 thresh=2162 gap=505 poll_thresh=36 ino=12 dd-2567 [004] 170.027637: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 170.033863: balance_dirty_state: bdi 8:0: dirty=244 wb=1310 unstable=1 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=27 ino=12 dd-2567 [001] 170.034673: balance_dirty_state: bdi 8:0: dirty=269 wb=1310 unstable=1 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=28 ino=12 dd-2567 [001] 170.035586: balance_dirty_state: bdi 8:0: dirty=295 wb=1310 unstable=1 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=29 ino=12 dd-2567 [001] 170.035595: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1360 avg_dirty=1383 bdi_gap=69% task_gap=29% task_weight=84% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 170.041735: balance_dirty_state: bdi 8:0: dirty=320 wb=1180 unstable=1 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=22 ino=12 dd-2567 [001] 170.042135: balance_dirty_state: bdi 8:0: dirty=345 wb=1180 unstable=1 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 170.042554: balance_dirty_state: bdi 8:0: dirty=370 wb=1180 unstable=1 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 170.043389: balance_dirty_state: bdi 8:0: dirty=383 wb=1180 unstable=1 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 170.043845: balance_dirty_state: bdi 8:0: dirty=409 wb=1180 unstable=1 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 170.044462: balance_dirty_state: bdi 8:0: dirty=447 wb=1180 unstable=1 bg_thresh=1077 thresh=2155 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 170.044467: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 170.049566: balance_dirty_state: bdi 8:0: dirty=447 wb=1054 unstable=1 bg_thresh=1076 thresh=2152 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 170.049740: balance_dirty_state: bdi 8:0: dirty=498 wb=1054 unstable=1 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 170.050082: balance_dirty_state: bdi 8:0: dirty=498 wb=1054 unstable=1 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 170.050270: balance_dirty_state: bdi 8:0: dirty=523 wb=1054 unstable=1 bg_thresh=1074 thresh=2149 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 170.050466: balance_dirty_state: bdi 8:0: dirty=548 wb=1054 unstable=1 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 170.050672: balance_dirty_state: bdi 8:0: dirty=573 wb=1054 unstable=1 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 170.050676: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=23% task_weight=85% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 170.057686: balance_dirty_state: bdi 8:0: dirty=598 wb=915 unstable=1 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 170.058434: balance_dirty_state: bdi 8:0: dirty=611 wb=915 unstable=1 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 170.059238: balance_dirty_state: bdi 8:0: dirty=637 wb=915 unstable=1 bg_thresh=1082 thresh=2165 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 170.059444: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=1 bg_thresh=1079 thresh=2159 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 170.059666: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=1 bg_thresh=1081 thresh=2163 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 170.059899: balance_dirty_state: bdi 8:0: dirty=687 wb=915 unstable=1 bg_thresh=1084 thresh=2168 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 170.060140: balance_dirty_state: bdi 8:0: dirty=712 wb=915 unstable=1 bg_thresh=1081 thresh=2162 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 170.060145: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=32% task_weight=86% bdi_bw=60948 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 170.065675: balance_dirty_state: bdi 8:0: dirty=725 wb=801 unstable=1 bg_thresh=1079 thresh=2158 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 170.066368: balance_dirty_state: bdi 8:0: dirty=763 wb=801 unstable=1 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 170.066735: balance_dirty_state: bdi 8:0: dirty=788 wb=801 unstable=1 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 170.067120: balance_dirty_state: bdi 8:0: dirty=813 wb=801 unstable=1 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 170.067129: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1360 avg_dirty=1383 bdi_gap=75% task_gap=41% task_weight=85% bdi_bw=60948 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 170.073480: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=1 bg_thresh=1073 thresh=2147 gap=670 poll_thresh=16 ino=12 dd-2567 [004] 170.073623: balance_dirty_state: bdi 8:0: dirty=839 wb=650 unstable=1 bg_thresh=1074 thresh=2148 gap=658 poll_thresh=17 ino=12 dd-2567 [004] 170.073772: balance_dirty_state: bdi 8:0: dirty=852 wb=650 unstable=1 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 170.073929: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=1 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 170.074311: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=1 bg_thresh=1083 thresh=2167 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 170.074489: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=1 bg_thresh=1080 thresh=2161 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 170.074672: balance_dirty_state: bdi 8:0: dirty=927 wb=650 unstable=1 bg_thresh=1085 thresh=2171 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 170.074863: balance_dirty_state: bdi 8:0: dirty=952 wb=650 unstable=1 bg_thresh=1082 thresh=2165 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 170.075062: balance_dirty_state: bdi 8:0: dirty=977 wb=650 unstable=1 bg_thresh=1082 thresh=2164 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 170.075067: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=33% task_weight=87% bdi_bw=60948 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 170.081618: balance_dirty_state: bdi 8:0: dirty=990 wb=537 unstable=1 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 170.081783: balance_dirty_state: bdi 8:0: dirty=1016 wb=537 unstable=1 bg_thresh=1079 thresh=2158 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 170.081995: balance_dirty_state: bdi 8:0: dirty=1041 wb=537 unstable=1 bg_thresh=1079 thresh=2158 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 170.082195: balance_dirty_state: bdi 8:0: dirty=1066 wb=537 unstable=1 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 170.082468: balance_dirty_state: bdi 8:0: dirty=1066 wb=537 unstable=1 bg_thresh=1081 thresh=2162 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 170.083436: balance_dirty_state: bdi 8:0: dirty=1117 wb=398 unstable=1 bg_thresh=1077 thresh=2155 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 170.083755: balance_dirty_state: bdi 8:0: dirty=483 wb=398 unstable=1 bg_thresh=1078 thresh=2157 gap=1275 poll_thresh=24 ino=12 dd-2567 [000] 170.084458: balance_dirty_state: bdi 8:0: dirty=16 wb=398 unstable=1 bg_thresh=1082 thresh=2164 gap=1749 poll_thresh=36 ino=12 dd-2567 [000] 170.084965: balance_dirty_state: bdi 8:0: dirty=41 wb=728 unstable=1 bg_thresh=1081 thresh=2162 gap=1392 poll_thresh=42 ino=12 dd-2567 [000] 170.086036: balance_dirty_state: bdi 8:0: dirty=91 wb=1360 unstable=1 bg_thresh=1069 thresh=2139 gap=687 poll_thresh=38 ino=12 flush-8:0-2536 [004] 170.086655: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1280 to_write=6912 dd-2567 [000] 170.093195: balance_dirty_state: bdi 8:0: dirty=42 wb=1560 unstable=1 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=40 ino=12 dd-2567 [000] 170.093200: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1361 avg_dirty=1383 bdi_gap=66% task_gap=20% task_weight=88% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=40 period=40004 think=12 pause=8 dd-2567 [004] 170.101536: balance_dirty_state: bdi 8:0: dirty=68 wb=1422 unstable=1 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 170.101809: balance_dirty_state: bdi 8:0: dirty=94 wb=1422 unstable=1 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=31 ino=12 dd-2567 [004] 170.102089: balance_dirty_state: bdi 8:0: dirty=107 wb=1422 unstable=1 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=32 ino=12 dd-2567 [004] 170.102408: balance_dirty_state: bdi 8:0: dirty=157 wb=1422 unstable=1 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 170.102752: balance_dirty_state: bdi 8:0: dirty=182 wb=1422 unstable=1 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=36 ino=12 dd-2567 [004] 170.102757: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1320 avg_dirty=1383 bdi_gap=86% task_gap=15% task_weight=89% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 170.109456: balance_dirty_state: bdi 8:0: dirty=213 wb=1277 unstable=1 bg_thresh=1072 thresh=2145 gap=654 poll_thresh=27 ino=12 dd-2567 [004] 170.109832: balance_dirty_state: bdi 8:0: dirty=251 wb=1277 unstable=1 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 170.110471: balance_dirty_state: bdi 8:0: dirty=276 wb=1277 unstable=1 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=29 ino=12 dd-2567 [004] 170.110867: balance_dirty_state: bdi 8:0: dirty=301 wb=1277 unstable=1 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=30 ino=12 dd-2567 [004] 170.111273: balance_dirty_state: bdi 8:0: dirty=326 wb=1277 unstable=1 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 170.111706: balance_dirty_state: bdi 8:0: dirty=351 wb=1277 unstable=1 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 170.111713: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1360 avg_dirty=1383 bdi_gap=76% task_gap=39% task_weight=88% bdi_bw=60948 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [007] 170.117311: balance_dirty_state: bdi 8:0: dirty=376 wb=1162 unstable=1 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=24 ino=12 dd-2567 [007] 170.117546: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=1 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=25 ino=12 dd-2567 [007] 170.117938: balance_dirty_state: bdi 8:0: dirty=414 wb=1162 unstable=1 bg_thresh=1061 thresh=2122 gap=545 poll_thresh=26 ino=12 dd-2567 [007] 170.118179: balance_dirty_state: bdi 8:0: dirty=439 wb=1162 unstable=1 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=27 ino=12 dd-2567 [007] 170.118428: balance_dirty_state: bdi 8:0: dirty=464 wb=1162 unstable=1 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=28 ino=12 dd-2567 [007] 170.118433: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1412 bdi_dirty=1360 avg_dirty=1383 bdi_gap=73% task_gap=31% task_weight=90% bdi_bw=60948 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [007] 170.125484: balance_dirty_state: bdi 8:0: dirty=489 wb=1162 unstable=1 bg_thresh=1073 thresh=2146 gap=494 poll_thresh=21 ino=12 dd-2567 [007] 170.125489: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=12% task_weight=90% bdi_bw=60948 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [007] 170.133255: balance_dirty_state: bdi 8:0: dirty=502 wb=910 unstable=1 bg_thresh=1070 thresh=2140 gap=727 poll_thresh=16 ino=12 dd-2567 [007] 170.133405: balance_dirty_state: bdi 8:0: dirty=528 wb=910 unstable=1 bg_thresh=1069 thresh=2139 gap=700 poll_thresh=17 ino=12 dd-2567 [007] 170.133562: balance_dirty_state: bdi 8:0: dirty=541 wb=910 unstable=1 bg_thresh=1069 thresh=2138 gap=686 poll_thresh=18 ino=12 dd-2567 [007] 170.133728: balance_dirty_state: bdi 8:0: dirty=566 wb=910 unstable=1 bg_thresh=1069 thresh=2139 gap=662 poll_thresh=19 ino=12 dd-2567 [007] 170.133903: balance_dirty_state: bdi 8:0: dirty=591 wb=910 unstable=1 bg_thresh=1072 thresh=2144 gap=642 poll_thresh=20 ino=12 dd-2567 [007] 170.134089: balance_dirty_state: bdi 8:0: dirty=616 wb=910 unstable=1 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=21 ino=12 dd-2567 [007] 170.134515: balance_dirty_state: bdi 8:0: dirty=642 wb=910 unstable=1 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=22 ino=12 dd-2567 [007] 170.134984: balance_dirty_state: bdi 8:0: dirty=655 wb=808 unstable=1 bg_thresh=1080 thresh=2161 gap=697 poll_thresh=23 ino=12 dd-2567 [007] 170.135191: balance_dirty_state: bdi 8:0: dirty=680 wb=757 unstable=1 bg_thresh=1079 thresh=2159 gap=721 poll_thresh=24 ino=12 dd-2567 [007] 170.135402: balance_dirty_state: bdi 8:0: dirty=705 wb=757 unstable=1 bg_thresh=1079 thresh=2158 gap=695 poll_thresh=25 ino=12 dd-2567 [007] 170.135627: balance_dirty_state: bdi 8:0: dirty=730 wb=757 unstable=1 bg_thresh=1080 thresh=2160 gap=672 poll_thresh=26 ino=12 dd-2567 [007] 170.136019: balance_dirty_state: bdi 8:0: dirty=743 wb=757 unstable=1 bg_thresh=1079 thresh=2159 gap=658 poll_thresh=27 ino=12 dd-2567 [007] 170.136262: balance_dirty_state: bdi 8:0: dirty=768 wb=757 unstable=1 bg_thresh=1079 thresh=2158 gap=632 poll_thresh=28 ino=12 dd-2567 [007] 170.136514: balance_dirty_state: bdi 8:0: dirty=818 wb=757 unstable=1 bg_thresh=1081 thresh=2162 gap=586 poll_thresh=29 ino=12 dd-2567 [007] 170.136774: balance_dirty_state: bdi 8:0: dirty=843 wb=757 unstable=1 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=30 ino=12 dd-2567 [007] 170.137270: balance_dirty_state: bdi 8:0: dirty=881 wb=757 unstable=1 bg_thresh=1084 thresh=2168 gap=529 poll_thresh=31 ino=12 dd-2567 [007] 170.137275: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=32% task_weight=92% bdi_bw=61936 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [007] 170.145290: balance_dirty_state: bdi 8:0: dirty=907 wb=631 unstable=1 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=23 ino=12 dd-2567 [007] 170.145496: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=1 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=24 ino=12 dd-2567 [007] 170.145711: balance_dirty_state: bdi 8:0: dirty=946 wb=631 unstable=1 bg_thresh=1074 thresh=2149 gap=571 poll_thresh=25 ino=12 dd-2567 [007] 170.145938: balance_dirty_state: bdi 8:0: dirty=972 wb=631 unstable=1 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=26 ino=12 dd-2567 [007] 170.146500: balance_dirty_state: bdi 8:0: dirty=997 wb=631 unstable=1 bg_thresh=1083 thresh=2167 gap=538 poll_thresh=27 ino=12 dd-2567 [007] 170.146504: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1429 bdi_dirty=1360 avg_dirty=1383 bdi_gap=82% task_gap=49% task_weight=92% bdi_bw=61936 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 collect-vmstat.-2552 [000] 170.151630: balance_dirty_state: bdi 0:15: dirty=997 wb=530 unstable=1 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=7 ino=2385357 dd-2567 [007] 170.153215: balance_dirty_state: bdi 8:0: dirty=1010 wb=530 unstable=1 bg_thresh=1074 thresh=2148 gap=607 poll_thresh=20 ino=12 dd-2567 [007] 170.153388: balance_dirty_state: bdi 8:0: dirty=1023 wb=530 unstable=1 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=21 ino=12 dd-2567 [007] 170.153583: balance_dirty_state: bdi 8:0: dirty=1049 wb=530 unstable=1 bg_thresh=1073 thresh=2147 gap=567 poll_thresh=22 ino=12 dd-2567 [007] 170.153786: balance_dirty_state: bdi 8:0: dirty=1087 wb=530 unstable=1 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=23 ino=12 dd-2567 [007] 170.153791: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1410 bdi_dirty=1360 avg_dirty=1383 bdi_gap=73% task_gap=29% task_weight=92% bdi_bw=61936 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [004] 170.156875: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1111 to_write=7081 dd-2567 [007] 170.161182: balance_dirty_state: bdi 8:0: dirty=9 wb=1482 unstable=1 bg_thresh=1070 thresh=2141 gap=649 poll_thresh=17 ino=12 dd-2567 [007] 170.161337: balance_dirty_state: bdi 8:0: dirty=22 wb=1482 unstable=1 bg_thresh=1070 thresh=2140 gap=635 poll_thresh=18 ino=12 dd-2567 [007] 170.161501: balance_dirty_state: bdi 8:0: dirty=47 wb=1482 unstable=1 bg_thresh=1072 thresh=2145 gap=615 poll_thresh=19 ino=12 dd-2567 [007] 170.161672: balance_dirty_state: bdi 8:0: dirty=72 wb=1482 unstable=1 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=20 ino=12 dd-2567 [007] 170.161853: balance_dirty_state: bdi 8:0: dirty=97 wb=1482 unstable=1 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=21 ino=12 dd-2567 [007] 170.162045: balance_dirty_state: bdi 8:0: dirty=122 wb=1482 unstable=1 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=22 ino=12 dd-2567 [007] 170.162049: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=11% task_weight=82% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 170.169168: balance_dirty_state: bdi 8:0: dirty=122 wb=1369 unstable=1 bg_thresh=1069 thresh=2139 gap=647 poll_thresh=16 ino=12 dd-2567 [007] 170.169317: balance_dirty_state: bdi 8:0: dirty=147 wb=1369 unstable=1 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=17 ino=12 dd-2567 [007] 170.169476: balance_dirty_state: bdi 8:0: dirty=147 wb=1369 unstable=1 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=18 ino=12 dd-2567 [007] 170.169998: balance_dirty_state: bdi 8:0: dirty=173 wb=1369 unstable=1 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=19 ino=12 dd-2567 [007] 170.170448: balance_dirty_state: bdi 8:0: dirty=211 wb=1369 unstable=1 bg_thresh=1086 thresh=2172 gap=591 poll_thresh=20 ino=12 dd-2567 [007] 170.170619: balance_dirty_state: bdi 8:0: dirty=211 wb=1369 unstable=1 bg_thresh=1083 thresh=2166 gap=585 poll_thresh=21 ino=12 dd-2567 [007] 170.170800: balance_dirty_state: bdi 8:0: dirty=236 wb=1369 unstable=1 bg_thresh=1085 thresh=2170 gap=564 poll_thresh=22 ino=12 dd-2567 [007] 170.170988: balance_dirty_state: bdi 8:0: dirty=261 wb=1369 unstable=1 bg_thresh=1087 thresh=2175 gap=544 poll_thresh=23 ino=12 dd-2567 [007] 170.171190: balance_dirty_state: bdi 8:0: dirty=286 wb=1255 unstable=1 bg_thresh=1084 thresh=2169 gap=627 poll_thresh=24 ino=12 dd-2567 [007] 170.171403: balance_dirty_state: bdi 8:0: dirty=311 wb=1242 unstable=1 bg_thresh=1079 thresh=2158 gap=604 poll_thresh=25 ino=12 dd-2567 [007] 170.171628: balance_dirty_state: bdi 8:0: dirty=349 wb=1242 unstable=1 bg_thresh=1082 thresh=2164 gap=572 poll_thresh=26 ino=12 dd-2567 [007] 170.171858: balance_dirty_state: bdi 8:0: dirty=374 wb=1242 unstable=1 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=27 ino=12 dd-2567 [007] 170.172097: balance_dirty_state: bdi 8:0: dirty=399 wb=1242 unstable=1 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=28 ino=12 dd-2567 [007] 170.172102: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 170.177399: balance_dirty_state: bdi 8:0: dirty=424 wb=1204 unstable=1 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=21 ino=12 dd-2567 [005] 170.177403: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 170.189627: balance_dirty_state: bdi 8:0: dirty=437 wb=975 unstable=1 bg_thresh=1074 thresh=2148 gap=735 poll_thresh=16 ino=12 dd-2567 [002] 170.189927: balance_dirty_state: bdi 8:0: dirty=450 wb=975 unstable=1 bg_thresh=1073 thresh=2147 gap=721 poll_thresh=17 ino=12 dd-2567 [002] 170.190247: balance_dirty_state: bdi 8:0: dirty=463 wb=975 unstable=1 bg_thresh=1072 thresh=2145 gap=706 poll_thresh=18 ino=12 dd-2567 [002] 170.190583: balance_dirty_state: bdi 8:0: dirty=488 wb=975 unstable=1 bg_thresh=1075 thresh=2150 gap=686 poll_thresh=19 ino=12 dd-2567 [002] 170.190933: balance_dirty_state: bdi 8:0: dirty=513 wb=975 unstable=1 bg_thresh=1072 thresh=2144 gap=655 poll_thresh=20 ino=12 dd-2567 [002] 170.191307: balance_dirty_state: bdi 8:0: dirty=526 wb=975 unstable=1 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=21 ino=12 dd-2567 [002] 170.191910: balance_dirty_state: bdi 8:0: dirty=551 wb=975 unstable=1 bg_thresh=1081 thresh=2163 gap=636 poll_thresh=22 ino=12 dd-2567 [002] 170.192132: balance_dirty_state: bdi 8:0: dirty=576 wb=975 unstable=1 bg_thresh=1084 thresh=2168 gap=616 poll_thresh=23 ino=12 dd-2567 [002] 170.192378: balance_dirty_state: bdi 8:0: dirty=601 wb=861 unstable=1 bg_thresh=1083 thresh=2167 gap=704 poll_thresh=24 ino=12 dd-2567 [002] 170.192627: balance_dirty_state: bdi 8:0: dirty=614 wb=836 unstable=1 bg_thresh=1078 thresh=2156 gap=705 poll_thresh=25 ino=12 dd-2567 [002] 170.192889: balance_dirty_state: bdi 8:0: dirty=652 wb=836 unstable=1 bg_thresh=1079 thresh=2158 gap=669 poll_thresh=26 ino=12 dd-2567 [002] 170.193546: balance_dirty_state: bdi 8:0: dirty=677 wb=836 unstable=1 bg_thresh=1078 thresh=2157 gap=643 poll_thresh=27 ino=12 dd-2567 [002] 170.193822: balance_dirty_state: bdi 8:0: dirty=715 wb=836 unstable=1 bg_thresh=1078 thresh=2156 gap=604 poll_thresh=28 ino=12 dd-2567 [002] 170.194370: balance_dirty_state: bdi 8:0: dirty=740 wb=836 unstable=1 bg_thresh=1082 thresh=2164 gap=587 poll_thresh=29 ino=12 dd-2567 [002] 170.194662: balance_dirty_state: bdi 8:0: dirty=765 wb=836 unstable=1 bg_thresh=1084 thresh=2168 gap=566 poll_thresh=30 ino=12 dd-2567 [002] 170.195187: balance_dirty_state: bdi 8:0: dirty=803 wb=836 unstable=1 bg_thresh=1079 thresh=2159 gap=519 poll_thresh=31 ino=12 dd-2567 [002] 170.195192: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=30% task_weight=85% bdi_bw=61936 base_bw=28 task_bw=4 dirtied=31 period=15504 think=8 pause=8 dd-2567 [002] 170.205181: balance_dirty_state: bdi 8:0: dirty=829 wb=736 unstable=1 bg_thresh=1069 thresh=2139 gap=573 poll_thresh=23 ino=12 dd-2567 [002] 170.205379: balance_dirty_state: bdi 8:0: dirty=842 wb=736 unstable=1 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=24 ino=12 dd-2567 [002] 170.205584: balance_dirty_state: bdi 8:0: dirty=867 wb=736 unstable=1 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=25 ino=12 dd-2567 [002] 170.205797: balance_dirty_state: bdi 8:0: dirty=892 wb=736 unstable=1 bg_thresh=1072 thresh=2144 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 170.205801: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1360 avg_dirty=1383 bdi_gap=71% task_gap=32% task_weight=86% bdi_bw=61936 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [002] 170.213124: balance_dirty_state: bdi 8:0: dirty=918 wb=585 unstable=1 bg_thresh=1077 thresh=2154 gap=650 poll_thresh=19 ino=12 dd-2567 [002] 170.213290: balance_dirty_state: bdi 8:0: dirty=931 wb=585 unstable=1 bg_thresh=1076 thresh=2153 gap=636 poll_thresh=20 ino=12 dd-2567 [002] 170.213637: balance_dirty_state: bdi 8:0: dirty=956 wb=458 unstable=1 bg_thresh=1072 thresh=2144 gap=729 poll_thresh=21 ino=12 dd-2567 [002] 170.213826: balance_dirty_state: bdi 8:0: dirty=981 wb=458 unstable=1 bg_thresh=1072 thresh=2144 gap=704 poll_thresh=22 ino=12 dd-2567 [002] 170.214014: balance_dirty_state: bdi 8:0: dirty=1006 wb=458 unstable=1 bg_thresh=1074 thresh=2149 gap=684 poll_thresh=23 ino=12 dd-2567 [002] 170.214212: balance_dirty_state: bdi 8:0: dirty=1006 wb=458 unstable=1 bg_thresh=1076 thresh=2153 gap=688 poll_thresh=24 ino=12 dd-2567 [002] 170.214417: balance_dirty_state: bdi 8:0: dirty=1031 wb=458 unstable=1 bg_thresh=1073 thresh=2147 gap=657 poll_thresh=25 ino=12 dd-2567 [002] 170.214829: balance_dirty_state: bdi 8:0: dirty=1057 wb=458 unstable=1 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=26 ino=12 dd-2567 [002] 170.215275: balance_dirty_state: bdi 8:0: dirty=1095 wb=458 unstable=1 bg_thresh=1084 thresh=2168 gap=614 poll_thresh=27 ino=12 dd-2567 [002] 170.215513: balance_dirty_state: bdi 8:0: dirty=413 wb=458 unstable=1 bg_thresh=1083 thresh=2167 gap=1295 poll_thresh=28 ino=12 dd-2567 [002] 170.215872: balance_dirty_state: bdi 8:0: dirty=20 wb=458 unstable=1 bg_thresh=1082 thresh=2165 gap=1686 poll_thresh=36 ino=12 dd-2567 [002] 170.216381: balance_dirty_state: bdi 8:0: dirty=45 wb=938 unstable=1 bg_thresh=1082 thresh=2164 gap=1180 poll_thresh=42 ino=12 dd-2567 [002] 170.216903: balance_dirty_state: bdi 8:0: dirty=96 wb=1456 unstable=1 bg_thresh=1080 thresh=2160 gap=607 poll_thresh=35 ino=12 flush-8:0-2536 [004] 170.217252: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1260 to_write=6932 dd-2567 [002] 170.217465: balance_dirty_state: bdi 8:0: dirty=33 wb=1734 unstable=1 bg_thresh=1081 thresh=2162 gap=394 poll_thresh=37 ino=12 dd-2567 [002] 170.217469: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-25% task_gap=-140% task_weight=88% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [002] 170.224852: balance_dirty_state: bdi 8:0: dirty=33 wb=1607 unstable=1 bg_thresh=1076 thresh=2153 gap=512 poll_thresh=37 ino=12 dd-2567 [002] 170.224861: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=-21% task_weight=87% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 170.233114: balance_dirty_state: bdi 8:0: dirty=59 wb=1482 unstable=1 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=28 ino=12 dd-2567 [002] 170.233353: balance_dirty_state: bdi 8:0: dirty=84 wb=1482 unstable=1 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=29 ino=12 dd-2567 [002] 170.233797: balance_dirty_state: bdi 8:0: dirty=110 wb=1482 unstable=1 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=30 ino=12 dd-2567 [002] 170.234275: balance_dirty_state: bdi 8:0: dirty=148 wb=1482 unstable=1 bg_thresh=1084 thresh=2168 gap=537 poll_thresh=31 ino=12 dd-2567 [002] 170.234280: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=36% task_weight=88% bdi_bw=61936 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [002] 170.241173: balance_dirty_state: bdi 8:0: dirty=173 wb=1276 unstable=1 bg_thresh=1075 thresh=2150 gap=700 poll_thresh=23 ino=12 dd-2567 [002] 170.241597: balance_dirty_state: bdi 8:0: dirty=199 wb=1276 unstable=1 bg_thresh=1075 thresh=2150 gap=674 poll_thresh=24 ino=12 dd-2567 [002] 170.242355: balance_dirty_state: bdi 8:0: dirty=224 wb=1276 unstable=1 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=25 ino=12 dd-2567 [002] 170.242806: balance_dirty_state: bdi 8:0: dirty=249 wb=1276 unstable=1 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=26 ino=12 dd-2567 [002] 170.243275: balance_dirty_state: bdi 8:0: dirty=274 wb=1276 unstable=1 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=27 ino=12 dd-2567 [002] 170.243759: balance_dirty_state: bdi 8:0: dirty=299 wb=1276 unstable=1 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=28 ino=12 dd-2567 [002] 170.244679: balance_dirty_state: bdi 8:0: dirty=312 wb=1276 unstable=1 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=29 ino=12 dd-2567 [002] 170.245664: balance_dirty_state: bdi 8:0: dirty=363 wb=1276 unstable=1 bg_thresh=1084 thresh=2168 gap=528 poll_thresh=30 ino=12 dd-2567 [002] 170.245673: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=35% task_weight=89% bdi_bw=62744 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [002] 170.253006: balance_dirty_state: bdi 8:0: dirty=363 wb=1276 unstable=1 bg_thresh=1081 thresh=2162 gap=522 poll_thresh=22 ino=12 dd-2567 [002] 170.253010: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=62744 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 170.260993: balance_dirty_state: bdi 8:0: dirty=376 wb=1150 unstable=1 bg_thresh=1077 thresh=2154 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 170.261184: balance_dirty_state: bdi 8:0: dirty=389 wb=1150 unstable=1 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 170.261428: balance_dirty_state: bdi 8:0: dirty=389 wb=1150 unstable=1 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 170.261704: balance_dirty_state: bdi 8:0: dirty=414 wb=1150 unstable=1 bg_thresh=1076 thresh=2152 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 170.262390: balance_dirty_state: bdi 8:0: dirty=439 wb=1011 unstable=1 bg_thresh=1069 thresh=2138 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 170.262725: balance_dirty_state: bdi 8:0: dirty=464 wb=1011 unstable=1 bg_thresh=1068 thresh=2137 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 170.263067: balance_dirty_state: bdi 8:0: dirty=489 wb=1011 unstable=1 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 170.263682: balance_dirty_state: bdi 8:0: dirty=502 wb=1011 unstable=1 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 170.264240: balance_dirty_state: bdi 8:0: dirty=528 wb=1011 unstable=1 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 170.264709: balance_dirty_state: bdi 8:0: dirty=553 wb=1011 unstable=1 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 170.265153: balance_dirty_state: bdi 8:0: dirty=579 wb=1011 unstable=1 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 170.265562: balance_dirty_state: bdi 8:0: dirty=617 wb=1011 unstable=1 bg_thresh=1066 thresh=2132 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 170.265568: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1398 bdi_dirty=1360 avg_dirty=1383 bdi_gap=65% task_gap=16% task_weight=90% bdi_bw=62744 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [002] 170.276869: balance_dirty_state: bdi 8:0: dirty=643 wb=809 unstable=1 bg_thresh=1066 thresh=2132 gap=679 poll_thresh=20 ino=12 dd-2567 [002] 170.277059: balance_dirty_state: bdi 8:0: dirty=656 wb=771 unstable=1 bg_thresh=1062 thresh=2125 gap=697 poll_thresh=21 ino=12 dd-2567 [002] 170.277258: balance_dirty_state: bdi 8:0: dirty=694 wb=771 unstable=1 bg_thresh=1063 thresh=2127 gap=661 poll_thresh=22 ino=12 dd-2567 [002] 170.277619: balance_dirty_state: bdi 8:0: dirty=719 wb=771 unstable=1 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=23 ino=12 dd-2567 [002] 170.277826: balance_dirty_state: bdi 8:0: dirty=757 wb=771 unstable=1 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=24 ino=12 dd-2567 [002] 170.278259: balance_dirty_state: bdi 8:0: dirty=770 wb=771 unstable=1 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=25 ino=12 dd-2567 [002] 170.278482: balance_dirty_state: bdi 8:0: dirty=796 wb=771 unstable=1 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=26 ino=12 dd-2567 [002] 170.278975: balance_dirty_state: bdi 8:0: dirty=809 wb=771 unstable=1 bg_thresh=1089 thresh=2178 gap=597 poll_thresh=27 ino=12 dd-2567 [002] 170.279208: balance_dirty_state: bdi 8:0: dirty=859 wb=771 unstable=1 bg_thresh=1084 thresh=2168 gap=537 poll_thresh=28 ino=12 dd-2567 [002] 170.279213: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1432 bdi_dirty=1320 avg_dirty=1383 bdi_gap=104% task_gap=52% task_weight=90% bdi_bw=62744 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [002] 170.288776: balance_dirty_state: bdi 8:0: dirty=859 wb=632 unstable=1 bg_thresh=1072 thresh=2144 gap=652 poll_thresh=21 ino=12 dd-2567 [002] 170.288958: balance_dirty_state: bdi 8:0: dirty=884 wb=632 unstable=1 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=22 ino=12 dd-2567 [002] 170.289153: balance_dirty_state: bdi 8:0: dirty=922 wb=632 unstable=1 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=23 ino=12 dd-2567 [002] 170.289353: balance_dirty_state: bdi 8:0: dirty=935 wb=632 unstable=1 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=24 ino=12 dd-2567 [002] 170.289718: balance_dirty_state: bdi 8:0: dirty=960 wb=632 unstable=1 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=25 ino=12 dd-2567 [002] 170.289932: balance_dirty_state: bdi 8:0: dirty=985 wb=632 unstable=1 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=26 ino=12 dd-2567 [002] 170.289936: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1410 bdi_dirty=1360 avg_dirty=1383 bdi_gap=72% task_gap=29% task_weight=91% bdi_bw=62744 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [002] 170.296852: balance_dirty_state: bdi 8:0: dirty=1010 wb=494 unstable=1 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=19 ino=12 dd-2567 [002] 170.297016: balance_dirty_state: bdi 8:0: dirty=1035 wb=494 unstable=1 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=20 ino=12 dd-2567 [002] 170.297191: balance_dirty_state: bdi 8:0: dirty=1035 wb=494 unstable=1 bg_thresh=1067 thresh=2135 gap=605 poll_thresh=21 ino=12 dd-2567 [002] 170.297565: balance_dirty_state: bdi 8:0: dirty=1061 wb=494 unstable=1 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=22 ino=12 dd-2567 [002] 170.297981: balance_dirty_state: bdi 8:0: dirty=1099 wb=430 unstable=1 bg_thresh=1085 thresh=2170 gap=640 poll_thresh=23 ino=12 dd-2567 [002] 170.298186: balance_dirty_state: bdi 8:0: dirty=756 wb=367 unstable=1 bg_thresh=1082 thresh=2164 gap=1040 poll_thresh=24 ino=12 dd-2567 [002] 170.298388: balance_dirty_state: bdi 8:0: dirty=122 wb=367 unstable=1 bg_thresh=1080 thresh=2160 gap=1670 poll_thresh=25 ino=12 dd-2567 [002] 170.298796: balance_dirty_state: bdi 8:0: dirty=58 wb=608 unstable=1 bg_thresh=1082 thresh=2164 gap=1497 poll_thresh=42 ino=12 dd-2567 [002] 170.299291: balance_dirty_state: bdi 8:0: dirty=453 wb=811 unstable=1 bg_thresh=1082 thresh=2164 gap=899 poll_thresh=39 ino=12 dd-2567 [002] 170.299656: balance_dirty_state: bdi 8:0: dirty=692 wb=811 unstable=1 bg_thresh=1078 thresh=2157 gap=653 poll_thresh=41 ino=12 dd-2567 [002] 170.300084: balance_dirty_state: bdi 8:0: dirty=20 wb=836 unstable=1 bg_thresh=1080 thresh=2160 gap=1303 poll_thresh=43 ino=12 dd-2567 [002] 170.300407: balance_dirty_state: bdi 8:0: dirty=58 wb=1168 unstable=1 bg_thresh=1079 thresh=2159 gap=932 poll_thresh=37 ino=12 dd-2567 [002] 170.300889: balance_dirty_state: bdi 8:0: dirty=83 wb=1634 unstable=1 bg_thresh=1085 thresh=2170 gap=452 poll_thresh=39 ino=12 dd-2567 [002] 170.300891: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-76% task_weight=76% bdi_bw=62744 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 170.301160: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1385 to_write=6807 dd-2567 [002] 170.308632: balance_dirty_state: bdi 8:0: dirty=33 wb=1633 unstable=1 bg_thresh=1080 thresh=2161 gap=494 poll_thresh=39 ino=12 dd-2567 [002] 170.308642: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1438 bdi_dirty=1481 avg_dirty=1481 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=62744 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 170.316922: balance_dirty_state: bdi 8:0: dirty=59 wb=1519 unstable=1 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=29 ino=12 dd-2567 [002] 170.317169: balance_dirty_state: bdi 8:0: dirty=84 wb=1519 unstable=1 bg_thresh=1076 thresh=2152 gap=548 poll_thresh=30 ino=12 dd-2567 [002] 170.317747: balance_dirty_state: bdi 8:0: dirty=110 wb=1519 unstable=1 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=31 ino=12 dd-2567 [002] 170.317752: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=24% task_weight=77% bdi_bw=62744 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [002] 170.324853: balance_dirty_state: bdi 8:0: dirty=136 wb=1380 unstable=1 bg_thresh=1073 thresh=2146 gap=629 poll_thresh=23 ino=12 dd-2567 [002] 170.325050: balance_dirty_state: bdi 8:0: dirty=161 wb=1380 unstable=1 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=24 ino=12 dd-2567 [002] 170.325255: balance_dirty_state: bdi 8:0: dirty=186 wb=1380 unstable=1 bg_thresh=1076 thresh=2152 gap=585 poll_thresh=25 ino=12 dd-2567 [002] 170.325468: balance_dirty_state: bdi 8:0: dirty=211 wb=1380 unstable=1 bg_thresh=1078 thresh=2156 gap=564 poll_thresh=26 ino=12 dd-2567 [002] 170.325921: balance_dirty_state: bdi 8:0: dirty=237 wb=1265 unstable=1 bg_thresh=1076 thresh=2153 gap=650 poll_thresh=27 ino=12 dd-2567 [002] 170.326154: balance_dirty_state: bdi 8:0: dirty=262 wb=1265 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=28 ino=12 dd-2567 [002] 170.326389: balance_dirty_state: bdi 8:0: dirty=287 wb=1265 unstable=1 bg_thresh=1079 thresh=2158 gap=605 poll_thresh=29 ino=12 dd-2567 [002] 170.326638: balance_dirty_state: bdi 8:0: dirty=325 wb=1265 unstable=1 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=30 ino=12 dd-2567 [002] 170.327084: balance_dirty_state: bdi 8:0: dirty=351 wb=1265 unstable=1 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=31 ino=12 dd-2567 [002] 170.327089: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=26% task_weight=78% bdi_bw=62744 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [002] 170.333662: balance_dirty_state: bdi 8:0: dirty=389 wb=1139 unstable=1 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=23 ino=12 dd-2567 [002] 170.333941: balance_dirty_state: bdi 8:0: dirty=414 wb=1139 unstable=1 bg_thresh=1081 thresh=2163 gap=609 poll_thresh=24 ino=12 dd-2567 [002] 170.334234: balance_dirty_state: bdi 8:0: dirty=440 wb=1139 unstable=1 bg_thresh=1082 thresh=2165 gap=585 poll_thresh=25 ino=12 dd-2567 [002] 170.334539: balance_dirty_state: bdi 8:0: dirty=465 wb=1139 unstable=1 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=26 ino=12 dd-2567 [002] 170.334854: balance_dirty_state: bdi 8:0: dirty=490 wb=1139 unstable=1 bg_thresh=1081 thresh=2163 gap=533 poll_thresh=27 ino=12 dd-2567 [002] 170.334860: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=39% task_weight=79% bdi_bw=62744 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 170.340968: balance_dirty_state: bdi 8:0: dirty=515 wb=1139 unstable=1 bg_thresh=1081 thresh=2162 gap=507 poll_thresh=20 ino=12 dd-2567 [002] 170.340977: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=37% task_weight=80% bdi_bw=62744 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [002] 170.348622: balance_dirty_state: bdi 8:0: dirty=515 wb=1139 unstable=1 bg_thresh=1083 thresh=2167 gap=512 poll_thresh=15 ino=12 dd-2567 [002] 170.348626: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [002] 170.356537: balance_dirty_state: bdi 8:0: dirty=540 wb=1012 unstable=1 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=11 ino=12 dd-2567 [002] 170.356669: balance_dirty_state: bdi 8:0: dirty=540 wb=1012 unstable=1 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=12 ino=12 dd-2567 [002] 170.357082: balance_dirty_state: bdi 8:0: dirty=553 wb=1012 unstable=1 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=13 ino=12 dd-2567 [002] 170.357240: balance_dirty_state: bdi 8:0: dirty=566 wb=1012 unstable=1 bg_thresh=1076 thresh=2152 gap=573 poll_thresh=14 ino=12 dd-2567 [002] 170.357413: balance_dirty_state: bdi 8:0: dirty=579 wb=1012 unstable=1 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=15 ino=12 dd-2567 [002] 170.358016: balance_dirty_state: bdi 8:0: dirty=604 wb=1012 unstable=1 bg_thresh=1084 thresh=2168 gap=551 poll_thresh=16 ino=12 dd-2567 [002] 170.358198: balance_dirty_state: bdi 8:0: dirty=629 wb=1012 unstable=1 bg_thresh=1086 thresh=2173 gap=531 poll_thresh=17 ino=12 dd-2567 [002] 170.358204: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1445 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=47% task_weight=81% bdi_bw=62308 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [002] 170.364805: balance_dirty_state: bdi 8:0: dirty=642 wb=936 unstable=1 bg_thresh=1083 thresh=2167 gap=588 poll_thresh=13 ino=12 dd-2567 [002] 170.364964: balance_dirty_state: bdi 8:0: dirty=655 wb=936 unstable=1 bg_thresh=1083 thresh=2166 gap=574 poll_thresh=14 ino=12 dd-2567 [002] 170.365134: balance_dirty_state: bdi 8:0: dirty=668 wb=936 unstable=1 bg_thresh=1083 thresh=2167 gap=562 poll_thresh=15 ino=12 dd-2567 [002] 170.365312: balance_dirty_state: bdi 8:0: dirty=693 wb=936 unstable=1 bg_thresh=1083 thresh=2166 gap=536 poll_thresh=16 ino=12 dd-2567 [002] 170.365317: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=41% task_weight=80% bdi_bw=62308 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [002] 170.372475: balance_dirty_state: bdi 8:0: dirty=693 wb=822 unstable=1 bg_thresh=1079 thresh=2158 gap=642 poll_thresh=12 ino=12 dd-2567 [002] 170.372587: balance_dirty_state: bdi 8:0: dirty=718 wb=822 unstable=1 bg_thresh=1078 thresh=2157 gap=616 poll_thresh=13 ino=12 dd-2567 [002] 170.372708: balance_dirty_state: bdi 8:0: dirty=718 wb=822 unstable=1 bg_thresh=1078 thresh=2157 gap=616 poll_thresh=14 ino=12 dd-2567 [002] 170.372836: balance_dirty_state: bdi 8:0: dirty=743 wb=822 unstable=1 bg_thresh=1078 thresh=2156 gap=590 poll_thresh=15 ino=12 dd-2567 [002] 170.372973: balance_dirty_state: bdi 8:0: dirty=743 wb=822 unstable=1 bg_thresh=1080 thresh=2161 gap=595 poll_thresh=16 ino=12 dd-2567 [002] 170.373119: balance_dirty_state: bdi 8:0: dirty=768 wb=822 unstable=1 bg_thresh=1077 thresh=2155 gap=564 poll_thresh=17 ino=12 dd-2567 [002] 170.373280: balance_dirty_state: bdi 8:0: dirty=768 wb=822 unstable=1 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=18 ino=12 dd-2567 [002] 170.373643: balance_dirty_state: bdi 8:0: dirty=794 wb=822 unstable=1 bg_thresh=1077 thresh=2154 gap=537 poll_thresh=19 ino=12 dd-2567 [002] 170.373647: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=29% task_weight=81% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 170.380670: balance_dirty_state: bdi 8:0: dirty=819 wb=694 unstable=1 bg_thresh=1076 thresh=2152 gap=638 poll_thresh=14 ino=12 dd-2567 [002] 170.380931: balance_dirty_state: bdi 8:0: dirty=819 wb=694 unstable=1 bg_thresh=1078 thresh=2157 gap=643 poll_thresh=15 ino=12 dd-2567 [002] 170.381209: balance_dirty_state: bdi 8:0: dirty=844 wb=694 unstable=1 bg_thresh=1078 thresh=2157 gap=618 poll_thresh=16 ino=12 dd-2567 [002] 170.381503: balance_dirty_state: bdi 8:0: dirty=869 wb=694 unstable=1 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=17 ino=12 dd-2567 [002] 170.382137: balance_dirty_state: bdi 8:0: dirty=869 wb=694 unstable=1 bg_thresh=1080 thresh=2161 gap=597 poll_thresh=18 ino=12 dd-2567 [002] 170.382876: balance_dirty_state: bdi 8:0: dirty=907 wb=694 unstable=1 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=19 ino=12 dd-2567 [002] 170.383232: balance_dirty_state: bdi 8:0: dirty=933 wb=694 unstable=1 bg_thresh=1074 thresh=2149 gap=521 poll_thresh=20 ino=12 dd-2567 [002] 170.383241: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [002] 170.388665: balance_dirty_state: bdi 8:0: dirty=933 wb=554 unstable=1 bg_thresh=1076 thresh=2153 gap=665 poll_thresh=15 ino=12 dd-2567 [002] 170.388946: balance_dirty_state: bdi 8:0: dirty=958 wb=554 unstable=1 bg_thresh=1079 thresh=2158 gap=645 poll_thresh=16 ino=12 dd-2567 [002] 170.389208: balance_dirty_state: bdi 8:0: dirty=958 wb=554 unstable=1 bg_thresh=1079 thresh=2158 gap=645 poll_thresh=17 ino=12 dd-2567 [002] 170.389630: balance_dirty_state: bdi 8:0: dirty=996 wb=554 unstable=1 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 170.390252: balance_dirty_state: bdi 8:0: dirty=996 wb=554 unstable=1 bg_thresh=1088 thresh=2177 gap=626 poll_thresh=19 ino=12 dd-2567 [002] 170.390510: balance_dirty_state: bdi 8:0: dirty=1021 wb=554 unstable=1 bg_thresh=1085 thresh=2170 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 170.390777: balance_dirty_state: bdi 8:0: dirty=1046 wb=554 unstable=1 bg_thresh=1084 thresh=2169 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 170.391059: balance_dirty_state: bdi 8:0: dirty=1071 wb=554 unstable=1 bg_thresh=1087 thresh=2174 gap=548 poll_thresh=22 ino=12 dd-2567 [002] 170.391373: balance_dirty_state: bdi 8:0: dirty=1096 wb=478 unstable=1 bg_thresh=1086 thresh=2173 gap=598 poll_thresh=23 ino=12 dd-2567 [002] 170.391693: balance_dirty_state: bdi 8:0: dirty=753 wb=428 unstable=1 bg_thresh=1082 thresh=2165 gap=983 poll_thresh=24 ino=12 dd-2567 [002] 170.392390: balance_dirty_state: bdi 8:0: dirty=33 wb=428 unstable=1 bg_thresh=1081 thresh=2162 gap=1700 poll_thresh=25 ino=12 dd-2567 [002] 170.392767: balance_dirty_state: bdi 8:0: dirty=83 wb=505 unstable=1 bg_thresh=1077 thresh=2155 gap=1566 poll_thresh=42 ino=12 dd-2567 [002] 170.393325: balance_dirty_state: bdi 8:0: dirty=109 wb=1063 unstable=1 bg_thresh=1078 thresh=2156 gap=983 poll_thresh=40 ino=12 dd-2567 [002] 170.393872: balance_dirty_state: bdi 8:0: dirty=147 wb=1391 unstable=1 bg_thresh=1088 thresh=2176 gap=637 poll_thresh=42 ino=12 dd-2567 [002] 170.394263: balance_dirty_state: bdi 8:0: dirty=46 wb=1681 unstable=1 bg_thresh=1088 thresh=2176 gap=448 poll_thresh=44 ino=12 dd-2567 [002] 170.394265: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1521 avg_dirty=1521 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 170.394331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1280 to_write=6912 dd-2567 [002] 170.400841: balance_dirty_state: bdi 8:0: dirty=46 wb=1605 unstable=1 bg_thresh=1071 thresh=2142 gap=490 poll_thresh=33 ino=12 dd-2567 [002] 170.400846: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [002] 170.408780: balance_dirty_state: bdi 8:0: dirty=72 wb=1467 unstable=1 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=25 ino=12 dd-2567 [002] 170.409222: balance_dirty_state: bdi 8:0: dirty=98 wb=1467 unstable=1 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=26 ino=12 dd-2567 [002] 170.409615: balance_dirty_state: bdi 8:0: dirty=123 wb=1467 unstable=1 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=27 ino=12 dd-2567 [002] 170.410083: balance_dirty_state: bdi 8:0: dirty=148 wb=1467 unstable=1 bg_thresh=1078 thresh=2157 gap=541 poll_thresh=28 ino=12 dd-2567 [002] 170.410323: balance_dirty_state: bdi 8:0: dirty=173 wb=1467 unstable=1 bg_thresh=1083 thresh=2167 gap=526 poll_thresh=29 ino=12 dd-2567 [002] 170.410328: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 170.416485: balance_dirty_state: bdi 8:0: dirty=199 wb=1291 unstable=1 bg_thresh=1067 thresh=2135 gap=644 poll_thresh=22 ino=12 dd-2567 [002] 170.416689: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=1 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=23 ino=12 dd-2567 [002] 170.416902: balance_dirty_state: bdi 8:0: dirty=263 wb=1291 unstable=1 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=24 ino=12 dd-2567 [002] 170.417117: balance_dirty_state: bdi 8:0: dirty=288 wb=1291 unstable=1 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=25 ino=12 dd-2567 [002] 170.417343: balance_dirty_state: bdi 8:0: dirty=313 wb=1291 unstable=1 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=26 ino=12 dd-2567 [002] 170.417347: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=85% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 170.424411: balance_dirty_state: bdi 8:0: dirty=313 wb=1163 unstable=1 bg_thresh=1066 thresh=2133 gap=656 poll_thresh=19 ino=12 dd-2567 [002] 170.424581: balance_dirty_state: bdi 8:0: dirty=351 wb=1163 unstable=1 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=20 ino=12 dd-2567 [002] 170.424922: balance_dirty_state: bdi 8:0: dirty=364 wb=1163 unstable=1 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=21 ino=12 dd-2567 [002] 170.425113: balance_dirty_state: bdi 8:0: dirty=402 wb=1163 unstable=1 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=22 ino=12 dd-2567 [002] 170.425310: balance_dirty_state: bdi 8:0: dirty=402 wb=1163 unstable=1 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=23 ino=12 dd-2567 [002] 170.425518: balance_dirty_state: bdi 8:0: dirty=427 wb=1163 unstable=1 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=24 ino=12 dd-2567 [002] 170.425731: balance_dirty_state: bdi 8:0: dirty=452 wb=1163 unstable=1 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=25 ino=12 dd-2567 [002] 170.425736: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=85% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 170.432404: balance_dirty_state: bdi 8:0: dirty=465 wb=1024 unstable=1 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=19 ino=12 dd-2567 [002] 170.432580: balance_dirty_state: bdi 8:0: dirty=503 wb=1024 unstable=1 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 170.433064: balance_dirty_state: bdi 8:0: dirty=516 wb=1024 unstable=1 bg_thresh=1082 thresh=2164 gap=623 poll_thresh=21 ino=12 dd-2567 [002] 170.433244: balance_dirty_state: bdi 8:0: dirty=541 wb=1024 unstable=1 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=22 ino=12 dd-2567 [002] 170.433433: balance_dirty_state: bdi 8:0: dirty=566 wb=1024 unstable=1 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=23 ino=12 dd-2567 [002] 170.433631: balance_dirty_state: bdi 8:0: dirty=591 wb=1024 unstable=1 bg_thresh=1082 thresh=2164 gap=548 poll_thresh=24 ino=12 dd-2567 [002] 170.433837: balance_dirty_state: bdi 8:0: dirty=616 wb=1024 unstable=1 bg_thresh=1081 thresh=2163 gap=522 poll_thresh=25 ino=12 dd-2567 [002] 170.433841: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=62308 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 170.440867: balance_dirty_state: bdi 8:0: dirty=641 wb=897 unstable=1 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 170.441220: balance_dirty_state: bdi 8:0: dirty=654 wb=897 unstable=1 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 170.441589: balance_dirty_state: bdi 8:0: dirty=680 wb=897 unstable=1 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 170.441972: balance_dirty_state: bdi 8:0: dirty=705 wb=897 unstable=1 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 170.442380: balance_dirty_state: bdi 8:0: dirty=705 wb=897 unstable=1 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 170.442802: balance_dirty_state: bdi 8:0: dirty=730 wb=897 unstable=1 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 170.442811: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=21% task_weight=87% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 170.448484: balance_dirty_state: bdi 8:0: dirty=755 wb=784 unstable=1 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 170.448823: balance_dirty_state: bdi 8:0: dirty=780 wb=784 unstable=1 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 170.449182: balance_dirty_state: bdi 8:0: dirty=780 wb=784 unstable=1 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 170.449951: balance_dirty_state: bdi 8:0: dirty=806 wb=784 unstable=1 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 170.450541: balance_dirty_state: bdi 8:0: dirty=844 wb=784 unstable=1 bg_thresh=1063 thresh=2127 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 170.450550: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-4% task_weight=88% bdi_bw=62308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 170.456278: balance_dirty_state: bdi 8:0: dirty=857 wb=656 unstable=1 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 170.456578: balance_dirty_state: bdi 8:0: dirty=870 wb=656 unstable=1 bg_thresh=1065 thresh=2131 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 170.456728: balance_dirty_state: bdi 8:0: dirty=883 wb=656 unstable=1 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 170.456885: balance_dirty_state: bdi 8:0: dirty=908 wb=656 unstable=1 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 170.457049: balance_dirty_state: bdi 8:0: dirty=933 wb=656 unstable=1 bg_thresh=1070 thresh=2140 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 170.457220: balance_dirty_state: bdi 8:0: dirty=933 wb=656 unstable=1 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 170.457400: balance_dirty_state: bdi 8:0: dirty=958 wb=656 unstable=1 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 170.457404: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 170.464461: balance_dirty_state: bdi 8:0: dirty=983 wb=530 unstable=1 bg_thresh=1073 thresh=2147 gap=633 poll_thresh=16 ino=12 dd-2567 [002] 170.464760: balance_dirty_state: bdi 8:0: dirty=983 wb=530 unstable=1 bg_thresh=1073 thresh=2147 gap=633 poll_thresh=17 ino=12 dd-2567 [002] 170.465083: balance_dirty_state: bdi 8:0: dirty=1008 wb=530 unstable=1 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 170.465822: balance_dirty_state: bdi 8:0: dirty=1021 wb=530 unstable=1 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=19 ino=12 dd-2567 [002] 170.466184: balance_dirty_state: bdi 8:0: dirty=1047 wb=530 unstable=1 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 170.467001: balance_dirty_state: bdi 8:0: dirty=1072 wb=530 unstable=1 bg_thresh=1080 thresh=2161 gap=558 poll_thresh=21 ino=12 dd-2567 [002] 170.467374: balance_dirty_state: bdi 8:0: dirty=1097 wb=530 unstable=1 bg_thresh=1083 thresh=2166 gap=538 poll_thresh=22 ino=12 dd-2567 [002] 170.467383: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=33% task_weight=89% bdi_bw=62608 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [001] 170.470609: writeback_single_inode: bdi 8:0: ino=12 state= age=628 wrote=1091 to_write=7101 dd-2567 [002] 170.472411: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=1 bg_thresh=1078 thresh=2157 gap=688 poll_thresh=16 ino=12 dd-2567 [002] 170.473018: balance_dirty_state: bdi 8:0: dirty=20 wb=1468 unstable=1 bg_thresh=1081 thresh=2162 gap=673 poll_thresh=17 ino=12 dd-2567 [002] 170.473337: balance_dirty_state: bdi 8:0: dirty=33 wb=1468 unstable=1 bg_thresh=1078 thresh=2157 gap=655 poll_thresh=18 ino=12 dd-2567 [002] 170.473671: balance_dirty_state: bdi 8:0: dirty=71 wb=1468 unstable=1 bg_thresh=1078 thresh=2156 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 170.474022: balance_dirty_state: bdi 8:0: dirty=71 wb=1468 unstable=1 bg_thresh=1080 thresh=2161 gap=621 poll_thresh=20 ino=12 dd-2567 [002] 170.474389: balance_dirty_state: bdi 8:0: dirty=96 wb=1468 unstable=1 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=21 ino=12 dd-2567 [002] 170.474772: balance_dirty_state: bdi 8:0: dirty=121 wb=1468 unstable=1 bg_thresh=1077 thresh=2154 gap=564 poll_thresh=22 ino=12 dd-2567 [002] 170.475180: balance_dirty_state: bdi 8:0: dirty=146 wb=1468 unstable=1 bg_thresh=1079 thresh=2158 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 170.475596: balance_dirty_state: bdi 8:0: dirty=171 wb=1468 unstable=1 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=24 ino=12 dd-2567 [002] 170.475604: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=89% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 170.480381: balance_dirty_state: bdi 8:0: dirty=184 wb=1254 unstable=1 bg_thresh=1071 thresh=2142 gap=703 poll_thresh=18 ino=12 dd-2567 [002] 170.480548: balance_dirty_state: bdi 8:0: dirty=210 wb=1254 unstable=1 bg_thresh=1069 thresh=2139 gap=674 poll_thresh=19 ino=12 dd-2567 [002] 170.480720: balance_dirty_state: bdi 8:0: dirty=235 wb=1254 unstable=1 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=20 ino=12 dd-2567 [002] 170.480898: balance_dirty_state: bdi 8:0: dirty=260 wb=1254 unstable=1 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=21 ino=12 dd-2567 [002] 170.481245: balance_dirty_state: bdi 8:0: dirty=260 wb=1254 unstable=1 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=22 ino=12 dd-2567 [002] 170.481447: balance_dirty_state: bdi 8:0: dirty=285 wb=1254 unstable=1 bg_thresh=1074 thresh=2149 gap=609 poll_thresh=23 ino=12 dd-2567 [002] 170.481849: balance_dirty_state: bdi 8:0: dirty=311 wb=1254 unstable=1 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 170.482340: balance_dirty_state: bdi 8:0: dirty=349 wb=1254 unstable=1 bg_thresh=1080 thresh=2161 gap=557 poll_thresh=25 ino=12 dd-2567 [002] 170.482562: balance_dirty_state: bdi 8:0: dirty=374 wb=1254 unstable=1 bg_thresh=1085 thresh=2171 gap=542 poll_thresh=26 ino=12 dd-2567 [002] 170.482567: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-5% task_weight=90% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 170.488359: balance_dirty_state: bdi 8:0: dirty=399 wb=1140 unstable=1 bg_thresh=1079 thresh=2158 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 170.488553: balance_dirty_state: bdi 8:0: dirty=412 wb=1140 unstable=1 bg_thresh=1081 thresh=2162 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 170.488750: balance_dirty_state: bdi 8:0: dirty=425 wb=1140 unstable=1 bg_thresh=1082 thresh=2164 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 170.488955: balance_dirty_state: bdi 8:0: dirty=450 wb=1140 unstable=1 bg_thresh=1078 thresh=2156 gap=565 poll_thresh=22 ino=12 dd-2567 [005] 170.489169: balance_dirty_state: bdi 8:0: dirty=475 wb=1140 unstable=1 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=23 ino=12 dd-2567 [005] 170.489395: balance_dirty_state: bdi 8:0: dirty=488 wb=1140 unstable=1 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 170.489400: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=90% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 170.496403: balance_dirty_state: bdi 8:0: dirty=501 wb=1077 unstable=1 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=18 ino=12 dd-2567 [005] 170.497056: balance_dirty_state: bdi 8:0: dirty=539 wb=1077 unstable=1 bg_thresh=1075 thresh=2150 gap=533 poll_thresh=19 ino=12 dd-2567 [005] 170.497066: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 170.504229: balance_dirty_state: bdi 8:0: dirty=539 wb=949 unstable=1 bg_thresh=1076 thresh=2153 gap=664 poll_thresh=14 ino=12 dd-2567 [005] 170.504353: balance_dirty_state: bdi 8:0: dirty=564 wb=949 unstable=1 bg_thresh=1076 thresh=2153 gap=639 poll_thresh=15 ino=12 dd-2567 [005] 170.504486: balance_dirty_state: bdi 8:0: dirty=564 wb=949 unstable=1 bg_thresh=1076 thresh=2152 gap=638 poll_thresh=16 ino=12 dd-2567 [005] 170.504626: balance_dirty_state: bdi 8:0: dirty=589 wb=949 unstable=1 bg_thresh=1078 thresh=2157 gap=618 poll_thresh=17 ino=12 dd-2567 [005] 170.504775: balance_dirty_state: bdi 8:0: dirty=614 wb=949 unstable=1 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=18 ino=12 dd-2567 [005] 170.505138: balance_dirty_state: bdi 8:0: dirty=627 wb=949 unstable=1 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 170.505304: balance_dirty_state: bdi 8:0: dirty=653 wb=949 unstable=1 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=20 ino=12 dd-2567 [005] 170.505693: balance_dirty_state: bdi 8:0: dirty=678 wb=885 unstable=1 bg_thresh=1086 thresh=2173 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 170.505883: balance_dirty_state: bdi 8:0: dirty=678 wb=847 unstable=1 bg_thresh=1085 thresh=2171 gap=645 poll_thresh=22 ino=12 dd-2567 [005] 170.506086: balance_dirty_state: bdi 8:0: dirty=704 wb=847 unstable=1 bg_thresh=1083 thresh=2166 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 170.506289: balance_dirty_state: bdi 8:0: dirty=729 wb=847 unstable=1 bg_thresh=1081 thresh=2163 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 170.506504: balance_dirty_state: bdi 8:0: dirty=754 wb=847 unstable=1 bg_thresh=1081 thresh=2162 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 170.506882: balance_dirty_state: bdi 8:0: dirty=779 wb=847 unstable=1 bg_thresh=1080 thresh=2161 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 170.506887: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=26% task_weight=90% bdi_bw=62608 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 170.512278: balance_dirty_state: bdi 8:0: dirty=779 wb=708 unstable=1 bg_thresh=1080 thresh=2161 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 170.512523: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=1 bg_thresh=1079 thresh=2159 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 170.512697: balance_dirty_state: bdi 8:0: dirty=829 wb=708 unstable=1 bg_thresh=1079 thresh=2158 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 170.512880: balance_dirty_state: bdi 8:0: dirty=854 wb=708 unstable=1 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 170.513262: balance_dirty_state: bdi 8:0: dirty=880 wb=708 unstable=1 bg_thresh=1076 thresh=2153 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 170.513673: balance_dirty_state: bdi 8:0: dirty=893 wb=708 unstable=1 bg_thresh=1084 thresh=2169 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 170.513880: balance_dirty_state: bdi 8:0: dirty=918 wb=708 unstable=1 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 170.513884: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-8% task_weight=91% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 170.524113: balance_dirty_state: bdi 8:0: dirty=944 wb=569 unstable=1 bg_thresh=1081 thresh=2162 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 170.524281: balance_dirty_state: bdi 8:0: dirty=969 wb=569 unstable=1 bg_thresh=1079 thresh=2159 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 170.524454: balance_dirty_state: bdi 8:0: dirty=969 wb=569 unstable=1 bg_thresh=1082 thresh=2164 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 170.524637: balance_dirty_state: bdi 8:0: dirty=994 wb=569 unstable=1 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 170.524988: balance_dirty_state: bdi 8:0: dirty=1019 wb=569 unstable=1 bg_thresh=1078 thresh=2157 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 170.525405: balance_dirty_state: bdi 8:0: dirty=1057 wb=569 unstable=1 bg_thresh=1085 thresh=2170 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 170.525612: balance_dirty_state: bdi 8:0: dirty=1082 wb=569 unstable=1 bg_thresh=1084 thresh=2169 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 170.525617: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-50% task_weight=91% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 170.536061: balance_dirty_state: bdi 8:0: dirty=1082 wb=330 unstable=1 bg_thresh=1075 thresh=2150 gap=737 poll_thresh=19 ino=12 dd-2567 [004] 170.536325: balance_dirty_state: bdi 8:0: dirty=361 wb=330 unstable=1 bg_thresh=1075 thresh=2151 gap=1459 poll_thresh=20 ino=12 dd-2567 [004] 170.537278: balance_dirty_state: bdi 8:0: dirty=21 wb=974 unstable=1 bg_thresh=1086 thresh=2172 gap=1176 poll_thresh=39 ino=12 dd-2567 [004] 170.537673: balance_dirty_state: bdi 8:0: dirty=286 wb=1114 unstable=1 bg_thresh=1082 thresh=2165 gap=764 poll_thresh=35 ino=12 dd-2567 [004] 170.538172: balance_dirty_state: bdi 8:0: dirty=0 wb=1253 unstable=1 bg_thresh=1084 thresh=2169 gap=915 poll_thresh=37 ino=12 flush-8:0-2536 [001] 170.538585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1297 to_write=6895 dd-2567 [004] 170.538862: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=1 bg_thresh=1081 thresh=2162 gap=542 poll_thresh=39 ino=12 dd-2567 [004] 170.539640: balance_dirty_state: bdi 8:0: dirty=8 wb=1619 unstable=1 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=41 ino=12 dd-2567 [004] 170.539646: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1441 avg_dirty=1441 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 170.548139: balance_dirty_state: bdi 8:0: dirty=58 wb=1491 unstable=1 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=31 ino=12 dd-2567 [004] 170.548491: balance_dirty_state: bdi 8:0: dirty=83 wb=1491 unstable=1 bg_thresh=1070 thresh=2141 gap=566 poll_thresh=32 ino=12 dd-2567 [004] 170.548915: balance_dirty_state: bdi 8:0: dirty=109 wb=1491 unstable=1 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=34 ino=12 dd-2567 [004] 170.549600: balance_dirty_state: bdi 8:0: dirty=147 wb=1340 unstable=1 bg_thresh=1067 thresh=2135 gap=647 poll_thresh=36 ino=12 dd-2567 [004] 170.550043: balance_dirty_state: bdi 8:0: dirty=185 wb=1340 unstable=1 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=38 ino=12 dd-2567 [004] 170.550524: balance_dirty_state: bdi 8:0: dirty=223 wb=1340 unstable=1 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=40 ino=12 dd-2567 [004] 170.551404: balance_dirty_state: bdi 8:0: dirty=274 wb=1340 unstable=1 bg_thresh=1066 thresh=2133 gap=518 poll_thresh=42 ino=12 dd-2567 [004] 170.551409: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=5% task_weight=83% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=42 period=42004 think=4 pause=8 dd-2567 [000] 170.556227: balance_dirty_state: bdi 8:0: dirty=313 wb=1289 unstable=1 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=31 ino=12 dd-2567 [000] 170.556650: balance_dirty_state: bdi 8:0: dirty=339 wb=1289 unstable=1 bg_thresh=1068 thresh=2137 gap=508 poll_thresh=32 ino=12 dd-2567 [000] 170.556657: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1360 avg_dirty=1386 bdi_gap=68% task_gap=25% task_weight=83% bdi_bw=62608 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 170.564006: balance_dirty_state: bdi 8:0: dirty=365 wb=1163 unstable=1 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 170.564333: balance_dirty_state: bdi 8:0: dirty=403 wb=1163 unstable=1 bg_thresh=1064 thresh=2129 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 170.564636: balance_dirty_state: bdi 8:0: dirty=428 wb=1163 unstable=1 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 170.564901: balance_dirty_state: bdi 8:0: dirty=453 wb=1163 unstable=1 bg_thresh=1066 thresh=2133 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 170.564906: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1360 avg_dirty=1384 bdi_gap=66% task_gap=22% task_weight=84% bdi_bw=63348 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 170.571959: balance_dirty_state: bdi 8:0: dirty=478 wb=1037 unstable=1 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 170.572137: balance_dirty_state: bdi 8:0: dirty=503 wb=1037 unstable=1 bg_thresh=1066 thresh=2132 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 170.572655: balance_dirty_state: bdi 8:0: dirty=503 wb=1037 unstable=1 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 170.572844: balance_dirty_state: bdi 8:0: dirty=529 wb=1037 unstable=1 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 170.573138: balance_dirty_state: bdi 8:0: dirty=567 wb=1037 unstable=1 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 170.573143: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1360 avg_dirty=1384 bdi_gap=57% task_gap=4% task_weight=84% bdi_bw=63348 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 170.580031: balance_dirty_state: bdi 8:0: dirty=580 wb=910 unstable=1 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 170.580366: balance_dirty_state: bdi 8:0: dirty=593 wb=910 unstable=1 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 170.580720: balance_dirty_state: bdi 8:0: dirty=618 wb=910 unstable=1 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 170.581087: balance_dirty_state: bdi 8:0: dirty=643 wb=910 unstable=1 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 170.581476: balance_dirty_state: bdi 8:0: dirty=643 wb=910 unstable=1 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 170.582252: balance_dirty_state: bdi 8:0: dirty=681 wb=910 unstable=1 bg_thresh=1085 thresh=2171 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 170.582441: balance_dirty_state: bdi 8:0: dirty=706 wb=910 unstable=1 bg_thresh=1085 thresh=2170 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 170.582641: balance_dirty_state: bdi 8:0: dirty=731 wb=910 unstable=1 bg_thresh=1084 thresh=2169 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 170.582645: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=39% task_weight=85% bdi_bw=63348 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 170.587925: balance_dirty_state: bdi 8:0: dirty=756 wb=771 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 170.588244: balance_dirty_state: bdi 8:0: dirty=781 wb=771 unstable=1 bg_thresh=1079 thresh=2159 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 170.588411: balance_dirty_state: bdi 8:0: dirty=781 wb=771 unstable=1 bg_thresh=1079 thresh=2158 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 170.588587: balance_dirty_state: bdi 8:0: dirty=806 wb=771 unstable=1 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 170.588773: balance_dirty_state: bdi 8:0: dirty=844 wb=771 unstable=1 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 170.588972: balance_dirty_state: bdi 8:0: dirty=857 wb=771 unstable=1 bg_thresh=1081 thresh=2162 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 170.588976: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1360 avg_dirty=1384 bdi_gap=80% task_gap=49% task_weight=86% bdi_bw=63348 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 170.595936: balance_dirty_state: bdi 8:0: dirty=882 wb=657 unstable=1 bg_thresh=1077 thresh=2154 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 170.596112: balance_dirty_state: bdi 8:0: dirty=882 wb=657 unstable=1 bg_thresh=1079 thresh=2159 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 170.596297: balance_dirty_state: bdi 8:0: dirty=907 wb=657 unstable=1 bg_thresh=1082 thresh=2164 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 170.596492: balance_dirty_state: bdi 8:0: dirty=932 wb=657 unstable=1 bg_thresh=1082 thresh=2164 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 170.596699: balance_dirty_state: bdi 8:0: dirty=957 wb=657 unstable=1 bg_thresh=1081 thresh=2163 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 170.596913: balance_dirty_state: bdi 8:0: dirty=982 wb=657 unstable=1 bg_thresh=1084 thresh=2168 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 170.596918: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1360 avg_dirty=1384 bdi_gap=83% task_gap=55% task_weight=85% bdi_bw=63348 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 170.603855: balance_dirty_state: bdi 8:0: dirty=995 wb=505 unstable=1 bg_thresh=1078 thresh=2157 gap=656 poll_thresh=17 ino=12 dd-2567 [000] 170.604209: balance_dirty_state: bdi 8:0: dirty=1008 wb=505 unstable=1 bg_thresh=1078 thresh=2156 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 170.604383: balance_dirty_state: bdi 8:0: dirty=1021 wb=505 unstable=1 bg_thresh=1078 thresh=2157 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 170.604569: balance_dirty_state: bdi 8:0: dirty=1046 wb=505 unstable=1 bg_thresh=1078 thresh=2157 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 170.604764: balance_dirty_state: bdi 8:0: dirty=1071 wb=505 unstable=1 bg_thresh=1081 thresh=2162 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 170.604968: balance_dirty_state: bdi 8:0: dirty=1096 wb=505 unstable=1 bg_thresh=1080 thresh=2161 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 170.605274: balance_dirty_state: bdi 8:0: dirty=588 wb=505 unstable=1 bg_thresh=1080 thresh=2160 gap=1066 poll_thresh=23 ino=12 dd-2567 [000] 170.605621: balance_dirty_state: bdi 8:0: dirty=0 wb=505 unstable=1 bg_thresh=1082 thresh=2165 gap=1659 poll_thresh=24 ino=12 dd-2567 [000] 170.606983: balance_dirty_state: bdi 8:0: dirty=34 wb=886 unstable=1 bg_thresh=1076 thresh=2153 gap=1232 poll_thresh=41 ino=12 dd-2567 [000] 170.607485: balance_dirty_state: bdi 8:0: dirty=59 wb=1139 unstable=1 bg_thresh=1077 thresh=2155 gap=956 poll_thresh=36 ino=12 dd-2567 [000] 170.608265: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=1 bg_thresh=1077 thresh=2154 gap=610 poll_thresh=38 ino=12 flush-8:0-2536 [004] 170.608438: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1280 to_write=6912 dd-2567 [000] 170.608831: balance_dirty_state: bdi 8:0: dirty=20 wb=1632 unstable=1 bg_thresh=1082 thresh=2164 gap=511 poll_thresh=40 ino=12 dd-2567 [000] 170.608835: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1481 avg_dirty=1481 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=63348 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 170.615856: balance_dirty_state: bdi 8:0: dirty=70 wb=1518 unstable=1 bg_thresh=1081 thresh=2163 gap=574 poll_thresh=30 ino=12 dd-2567 [000] 170.616283: balance_dirty_state: bdi 8:0: dirty=96 wb=1518 unstable=1 bg_thresh=1075 thresh=2150 gap=535 poll_thresh=31 ino=12 dd-2567 [000] 170.616288: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=18% task_weight=88% bdi_bw=63348 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 170.623744: balance_dirty_state: bdi 8:0: dirty=96 wb=1379 unstable=1 bg_thresh=1078 thresh=2157 gap=681 poll_thresh=23 ino=12 dd-2567 [000] 170.623940: balance_dirty_state: bdi 8:0: dirty=121 wb=1379 unstable=1 bg_thresh=1081 thresh=2162 gap=661 poll_thresh=24 ino=12 dd-2567 [000] 170.624144: balance_dirty_state: bdi 8:0: dirty=146 wb=1379 unstable=1 bg_thresh=1083 thresh=2167 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 170.624364: balance_dirty_state: bdi 8:0: dirty=171 wb=1379 unstable=1 bg_thresh=1083 thresh=2166 gap=615 poll_thresh=26 ino=12 dd-2567 [000] 170.624588: balance_dirty_state: bdi 8:0: dirty=209 wb=1379 unstable=1 bg_thresh=1082 thresh=2165 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 170.624999: balance_dirty_state: bdi 8:0: dirty=235 wb=1379 unstable=1 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 170.625591: balance_dirty_state: bdi 8:0: dirty=260 wb=1379 unstable=1 bg_thresh=1081 thresh=2162 gap=522 poll_thresh=29 ino=12 dd-2567 [000] 170.625595: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=63348 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 170.631722: balance_dirty_state: bdi 8:0: dirty=286 wb=1266 unstable=1 bg_thresh=1080 thresh=2161 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 170.631911: balance_dirty_state: bdi 8:0: dirty=324 wb=1266 unstable=1 bg_thresh=1081 thresh=2162 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 170.632108: balance_dirty_state: bdi 8:0: dirty=349 wb=1266 unstable=1 bg_thresh=1083 thresh=2167 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 170.632318: balance_dirty_state: bdi 8:0: dirty=374 wb=1266 unstable=1 bg_thresh=1083 thresh=2166 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 170.632323: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=33% task_weight=89% bdi_bw=63348 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 170.639664: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=1 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 170.639827: balance_dirty_state: bdi 8:0: dirty=399 wb=1127 unstable=1 bg_thresh=1083 thresh=2166 gap=639 poll_thresh=20 ino=12 dd-2567 [000] 170.640001: balance_dirty_state: bdi 8:0: dirty=424 wb=1127 unstable=1 bg_thresh=1085 thresh=2171 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 170.640368: balance_dirty_state: bdi 8:0: dirty=462 wb=1127 unstable=1 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 170.640560: balance_dirty_state: bdi 8:0: dirty=475 wb=1127 unstable=1 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 170.640968: balance_dirty_state: bdi 8:0: dirty=488 wb=1127 unstable=1 bg_thresh=1081 thresh=2162 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 170.641339: balance_dirty_state: bdi 8:0: dirty=513 wb=1127 unstable=1 bg_thresh=1083 thresh=2166 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 170.641343: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=63348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 170.647641: balance_dirty_state: bdi 8:0: dirty=526 wb=1013 unstable=1 bg_thresh=1080 thresh=2160 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 170.647805: balance_dirty_state: bdi 8:0: dirty=564 wb=1013 unstable=1 bg_thresh=1080 thresh=2161 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 170.647980: balance_dirty_state: bdi 8:0: dirty=589 wb=1013 unstable=1 bg_thresh=1083 thresh=2166 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 170.648158: balance_dirty_state: bdi 8:0: dirty=614 wb=1013 unstable=1 bg_thresh=1083 thresh=2166 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 170.648163: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1360 avg_dirty=1384 bdi_gap=82% task_gap=50% task_weight=89% bdi_bw=63348 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 170.655695: balance_dirty_state: bdi 8:0: dirty=614 wb=871 unstable=1 bg_thresh=1081 thresh=2163 gap=677 poll_thresh=16 ino=12 dd-2567 [000] 170.655835: balance_dirty_state: bdi 8:0: dirty=639 wb=871 unstable=1 bg_thresh=1084 thresh=2168 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 170.655983: balance_dirty_state: bdi 8:0: dirty=664 wb=871 unstable=1 bg_thresh=1084 thresh=2168 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 170.656338: balance_dirty_state: bdi 8:0: dirty=677 wb=871 unstable=1 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 170.656504: balance_dirty_state: bdi 8:0: dirty=690 wb=871 unstable=1 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 170.656900: balance_dirty_state: bdi 8:0: dirty=703 wb=871 unstable=1 bg_thresh=1084 thresh=2168 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 170.657081: balance_dirty_state: bdi 8:0: dirty=728 wb=871 unstable=1 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 170.657269: balance_dirty_state: bdi 8:0: dirty=753 wb=871 unstable=1 bg_thresh=1083 thresh=2166 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 170.657274: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=31% task_weight=91% bdi_bw=63348 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 170.663732: balance_dirty_state: bdi 8:0: dirty=766 wb=733 unstable=1 bg_thresh=1082 thresh=2164 gap=664 poll_thresh=17 ino=12 dd-2567 [000] 170.663881: balance_dirty_state: bdi 8:0: dirty=804 wb=733 unstable=1 bg_thresh=1081 thresh=2163 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 170.664036: balance_dirty_state: bdi 8:0: dirty=804 wb=733 unstable=1 bg_thresh=1081 thresh=2163 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 170.664203: balance_dirty_state: bdi 8:0: dirty=829 wb=733 unstable=1 bg_thresh=1084 thresh=2168 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 170.664597: balance_dirty_state: bdi 8:0: dirty=867 wb=733 unstable=1 bg_thresh=1084 thresh=2168 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 170.664967: balance_dirty_state: bdi 8:0: dirty=867 wb=733 unstable=1 bg_thresh=1081 thresh=2162 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 170.665156: balance_dirty_state: bdi 8:0: dirty=893 wb=733 unstable=1 bg_thresh=1082 thresh=2164 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 170.665161: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-13% task_weight=91% bdi_bw=63348 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 170.672174: balance_dirty_state: bdi 8:0: dirty=893 wb=618 unstable=1 bg_thresh=1078 thresh=2157 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 170.672710: balance_dirty_state: bdi 8:0: dirty=918 wb=618 unstable=1 bg_thresh=1082 thresh=2164 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 170.672962: balance_dirty_state: bdi 8:0: dirty=943 wb=618 unstable=1 bg_thresh=1084 thresh=2169 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 170.673227: balance_dirty_state: bdi 8:0: dirty=943 wb=618 unstable=1 bg_thresh=1081 thresh=2163 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 170.673514: balance_dirty_state: bdi 8:0: dirty=968 wb=618 unstable=1 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 170.674110: balance_dirty_state: bdi 8:0: dirty=994 wb=618 unstable=1 bg_thresh=1080 thresh=2160 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 170.674918: balance_dirty_state: bdi 8:0: dirty=1032 wb=618 unstable=1 bg_thresh=1084 thresh=2168 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 170.674924: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-7% task_weight=90% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 170.683649: balance_dirty_state: bdi 8:0: dirty=1045 wb=354 unstable=1 bg_thresh=1075 thresh=2150 gap=750 poll_thresh=17 ino=12 dd-2567 [004] 170.683876: balance_dirty_state: bdi 8:0: dirty=1058 wb=354 unstable=1 bg_thresh=1073 thresh=2147 gap=734 poll_thresh=18 ino=12 dd-2567 [004] 170.684134: balance_dirty_state: bdi 8:0: dirty=1058 wb=354 unstable=1 bg_thresh=1068 thresh=2137 gap=724 poll_thresh=19 ino=12 dd-2567 [004] 170.684365: balance_dirty_state: bdi 8:0: dirty=1083 wb=354 unstable=1 bg_thresh=1071 thresh=2142 gap=704 poll_thresh=20 ino=12 dd-2567 [004] 170.684608: balance_dirty_state: bdi 8:0: dirty=679 wb=354 unstable=1 bg_thresh=1073 thresh=2147 gap=1113 poll_thresh=21 ino=12 dd-2567 [004] 170.685024: balance_dirty_state: bdi 8:0: dirty=0 wb=354 unstable=1 bg_thresh=1076 thresh=2152 gap=1797 poll_thresh=34 ino=12 dd-2567 [004] 170.685868: balance_dirty_state: bdi 8:0: dirty=350 wb=619 unstable=1 bg_thresh=1075 thresh=2151 gap=1181 poll_thresh=43 ino=12 dd-2567 [004] 170.686556: balance_dirty_state: bdi 8:0: dirty=843 wb=619 unstable=1 bg_thresh=1084 thresh=2168 gap=705 poll_thresh=35 ino=12 dd-2567 [004] 170.687242: balance_dirty_state: bdi 8:0: dirty=615 wb=619 unstable=1 bg_thresh=1083 thresh=2166 gap=931 poll_thresh=37 ino=12 dd-2567 [004] 170.687739: balance_dirty_state: bdi 8:0: dirty=0 wb=619 unstable=1 bg_thresh=1079 thresh=2159 gap=1539 poll_thresh=39 ino=12 dd-2567 [004] 170.688529: balance_dirty_state: bdi 8:0: dirty=46 wb=935 unstable=1 bg_thresh=1079 thresh=2158 gap=1176 poll_thresh=40 ino=12 dd-2567 [004] 170.689588: balance_dirty_state: bdi 8:0: dirty=59 wb=1062 unstable=1 bg_thresh=1077 thresh=2155 gap=1033 poll_thresh=35 ino=12 dd-2567 [004] 170.690054: balance_dirty_state: bdi 8:0: dirty=123 wb=1366 unstable=1 bg_thresh=1079 thresh=2159 gap=669 poll_thresh=37 ino=12 dd-2567 [004] 170.691007: balance_dirty_state: bdi 8:0: dirty=8 wb=1708 unstable=1 bg_thresh=1072 thresh=2145 gap=428 poll_thresh=39 ino=12 dd-2567 [004] 170.691009: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1428 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-99% task_weight=71% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [000] 170.691040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1479 to_write=6713 dd-2567 [006] 170.695386: balance_dirty_state: bdi 8:0: dirty=8 wb=1708 unstable=1 bg_thresh=1073 thresh=2146 gap=429 poll_thresh=39 ino=12 dd-2567 [006] 170.695392: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-97% task_weight=71% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 170.703363: balance_dirty_state: bdi 8:0: dirty=8 wb=1455 unstable=1 bg_thresh=1064 thresh=2129 gap=665 poll_thresh=39 ino=12 dd-2567 [006] 170.703384: balance_dirty_state: bdi 8:0: dirty=8 wb=1455 unstable=1 bg_thresh=1064 thresh=2129 gap=665 poll_thresh=29 ino=12 dd-2567 [006] 170.703652: balance_dirty_state: bdi 8:0: dirty=34 wb=1455 unstable=1 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=30 ino=12 dd-2567 [006] 170.704192: balance_dirty_state: bdi 8:0: dirty=47 wb=1455 unstable=1 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=31 ino=12 dd-2567 [006] 170.704470: balance_dirty_state: bdi 8:0: dirty=86 wb=1455 unstable=1 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=32 ino=12 dd-2567 [006] 170.704966: balance_dirty_state: bdi 8:0: dirty=112 wb=1455 unstable=1 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=34 ino=12 dd-2567 [006] 170.705400: balance_dirty_state: bdi 8:0: dirty=163 wb=1455 unstable=1 bg_thresh=1047 thresh=2095 gap=476 poll_thresh=36 ino=12 dd-2567 [006] 170.705404: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-22% task_weight=72% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 170.711606: balance_dirty_state: bdi 8:0: dirty=189 wb=1329 unstable=1 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=27 ino=12 dd-2567 [006] 170.711844: balance_dirty_state: bdi 8:0: dirty=227 wb=1329 unstable=1 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=28 ino=12 dd-2567 [006] 170.712092: balance_dirty_state: bdi 8:0: dirty=252 wb=1329 unstable=1 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=29 ino=12 dd-2567 [006] 170.712097: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1360 avg_dirty=1387 bdi_gap=54% task_gap=4% task_weight=73% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 170.719520: balance_dirty_state: bdi 8:0: dirty=279 wb=1215 unstable=1 bg_thresh=1079 thresh=2158 gap=663 poll_thresh=22 ino=12 dd-2567 [006] 170.719713: balance_dirty_state: bdi 8:0: dirty=304 wb=1215 unstable=1 bg_thresh=1081 thresh=2163 gap=643 poll_thresh=23 ino=12 dd-2567 [006] 170.720061: balance_dirty_state: bdi 8:0: dirty=329 wb=1215 unstable=1 bg_thresh=1081 thresh=2162 gap=617 poll_thresh=24 ino=12 dd-2567 [006] 170.720258: balance_dirty_state: bdi 8:0: dirty=354 wb=1215 unstable=1 bg_thresh=1080 thresh=2161 gap=591 poll_thresh=25 ino=12 dd-2567 [006] 170.720462: balance_dirty_state: bdi 8:0: dirty=379 wb=1215 unstable=1 bg_thresh=1080 thresh=2160 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 170.720674: balance_dirty_state: bdi 8:0: dirty=404 wb=1215 unstable=1 bg_thresh=1079 thresh=2159 gap=539 poll_thresh=27 ino=12 dd-2567 [006] 170.720678: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=53% task_weight=75% bdi_bw=63696 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 170.727528: balance_dirty_state: bdi 8:0: dirty=429 wb=1076 unstable=1 bg_thresh=1080 thresh=2160 gap=654 poll_thresh=20 ino=12 dd-2567 [006] 170.727693: balance_dirty_state: bdi 8:0: dirty=429 wb=1076 unstable=1 bg_thresh=1082 thresh=2165 gap=659 poll_thresh=21 ino=12 dd-2567 [006] 170.727865: balance_dirty_state: bdi 8:0: dirty=454 wb=1076 unstable=1 bg_thresh=1079 thresh=2159 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 170.728048: balance_dirty_state: bdi 8:0: dirty=479 wb=1076 unstable=1 bg_thresh=1079 thresh=2158 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 170.728239: balance_dirty_state: bdi 8:0: dirty=504 wb=1076 unstable=1 bg_thresh=1081 thresh=2162 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 170.728460: balance_dirty_state: bdi 8:0: dirty=529 wb=1076 unstable=1 bg_thresh=1080 thresh=2161 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 170.728689: balance_dirty_state: bdi 8:0: dirty=555 wb=1076 unstable=1 bg_thresh=1077 thresh=2154 gap=522 poll_thresh=26 ino=12 dd-2567 [006] 170.728693: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 170.735648: balance_dirty_state: bdi 8:0: dirty=574 wb=937 unstable=1 bg_thresh=1075 thresh=2150 gap=638 poll_thresh=19 ino=12 dd-2567 [006] 170.735813: balance_dirty_state: bdi 8:0: dirty=600 wb=937 unstable=1 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 170.735987: balance_dirty_state: bdi 8:0: dirty=600 wb=937 unstable=1 bg_thresh=1075 thresh=2150 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 170.736169: balance_dirty_state: bdi 8:0: dirty=625 wb=937 unstable=1 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 170.736357: balance_dirty_state: bdi 8:0: dirty=650 wb=937 unstable=1 bg_thresh=1074 thresh=2148 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 170.736555: balance_dirty_state: bdi 8:0: dirty=675 wb=937 unstable=1 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 170.736559: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=25% task_weight=78% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 170.743481: balance_dirty_state: bdi 8:0: dirty=733 wb=811 unstable=1 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 170.743637: balance_dirty_state: bdi 8:0: dirty=733 wb=811 unstable=1 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 170.743803: balance_dirty_state: bdi 8:0: dirty=758 wb=811 unstable=1 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 170.744173: balance_dirty_state: bdi 8:0: dirty=771 wb=811 unstable=1 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 170.744357: balance_dirty_state: bdi 8:0: dirty=797 wb=811 unstable=1 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 170.744361: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1360 avg_dirty=1387 bdi_gap=70% task_gap=31% task_weight=79% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 170.751444: balance_dirty_state: bdi 8:0: dirty=822 wb=697 unstable=1 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 170.751582: balance_dirty_state: bdi 8:0: dirty=847 wb=697 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 170.751891: balance_dirty_state: bdi 8:0: dirty=847 wb=697 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 170.752049: balance_dirty_state: bdi 8:0: dirty=872 wb=697 unstable=1 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 170.752403: balance_dirty_state: bdi 8:0: dirty=885 wb=697 unstable=1 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 170.752581: balance_dirty_state: bdi 8:0: dirty=911 wb=697 unstable=1 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 170.752988: balance_dirty_state: bdi 8:0: dirty=936 wb=697 unstable=1 bg_thresh=1082 thresh=2165 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 170.752993: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=40% task_weight=80% bdi_bw=63696 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 170.759375: balance_dirty_state: bdi 8:0: dirty=959 wb=581 unstable=1 bg_thresh=1082 thresh=2164 gap=623 poll_thresh=16 ino=12 dd-2567 [006] 170.759515: balance_dirty_state: bdi 8:0: dirty=959 wb=581 unstable=1 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 170.759667: balance_dirty_state: bdi 8:0: dirty=985 wb=581 unstable=1 bg_thresh=1081 thresh=2163 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 170.759825: balance_dirty_state: bdi 8:0: dirty=1010 wb=581 unstable=1 bg_thresh=1082 thresh=2164 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 170.759992: balance_dirty_state: bdi 8:0: dirty=1010 wb=581 unstable=1 bg_thresh=1081 thresh=2163 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 170.760165: balance_dirty_state: bdi 8:0: dirty=1035 wb=581 unstable=1 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 170.760346: balance_dirty_state: bdi 8:0: dirty=1060 wb=581 unstable=1 bg_thresh=1083 thresh=2167 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 170.760350: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1440 bdi_dirty=1360 avg_dirty=1387 bdi_gap=82% task_gap=56% task_weight=80% bdi_bw=63696 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 170.767355: balance_dirty_state: bdi 8:0: dirty=1085 wb=442 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 170.767661: balance_dirty_state: bdi 8:0: dirty=261 wb=442 unstable=1 bg_thresh=1079 thresh=2158 gap=1454 poll_thresh=17 ino=12 dd-2567 [006] 170.768291: balance_dirty_state: bdi 8:0: dirty=47 wb=761 unstable=1 bg_thresh=1076 thresh=2152 gap=1343 poll_thresh=39 ino=12 dd-2567 [006] 170.768867: balance_dirty_state: bdi 8:0: dirty=123 wb=1291 unstable=1 bg_thresh=1084 thresh=2168 gap=753 poll_thresh=37 ino=12 dd-2567 [006] 170.769253: balance_dirty_state: bdi 8:0: dirty=34 wb=1291 unstable=1 bg_thresh=1086 thresh=2172 gap=846 poll_thresh=39 ino=12 dd-2567 [006] 170.769625: balance_dirty_state: bdi 8:0: dirty=84 wb=1595 unstable=1 bg_thresh=1088 thresh=2176 gap=496 poll_thresh=41 ino=12 dd-2567 [006] 170.769626: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1452 bdi_dirty=1441 avg_dirty=1441 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=63696 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 flush-8:0-2536 [001] 170.769762: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1240 to_write=6952 dd-2567 [006] 170.775570: balance_dirty_state: bdi 8:0: dirty=60 wb=1581 unstable=1 bg_thresh=1083 thresh=2167 gap=525 poll_thresh=31 ino=12 dd-2567 [006] 170.775575: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1401 avg_dirty=1401 bdi_gap=61% task_gap=46% task_weight=75% bdi_bw=64256 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [006] 170.783403: balance_dirty_state: bdi 8:0: dirty=73 wb=1392 unstable=1 bg_thresh=1079 thresh=2159 gap=693 poll_thresh=23 ino=12 dd-2567 [006] 170.783601: balance_dirty_state: bdi 8:0: dirty=111 wb=1392 unstable=1 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=24 ino=12 dd-2567 [006] 170.783969: balance_dirty_state: bdi 8:0: dirty=136 wb=1392 unstable=1 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=25 ino=12 dd-2567 [006] 170.784183: balance_dirty_state: bdi 8:0: dirty=161 wb=1392 unstable=1 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=26 ino=12 dd-2567 [006] 170.784403: balance_dirty_state: bdi 8:0: dirty=186 wb=1392 unstable=1 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=27 ino=12 dd-2567 [006] 170.784861: balance_dirty_state: bdi 8:0: dirty=224 wb=1392 unstable=1 bg_thresh=1085 thresh=2170 gap=553 poll_thresh=28 ino=12 dd-2567 [006] 170.785109: balance_dirty_state: bdi 8:0: dirty=249 wb=1392 unstable=1 bg_thresh=1087 thresh=2174 gap=532 poll_thresh=29 ino=12 dd-2567 [006] 170.785114: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1450 bdi_dirty=1360 avg_dirty=1387 bdi_gap=86% task_gap=66% task_weight=77% bdi_bw=64256 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [006] 170.791471: balance_dirty_state: bdi 8:0: dirty=258 wb=1242 unstable=1 bg_thresh=1078 thresh=2157 gap=656 poll_thresh=22 ino=12 dd-2567 [006] 170.791881: balance_dirty_state: bdi 8:0: dirty=271 wb=1242 unstable=1 bg_thresh=1079 thresh=2159 gap=645 poll_thresh=23 ino=12 dd-2567 [006] 170.792303: balance_dirty_state: bdi 8:0: dirty=296 wb=1242 unstable=1 bg_thresh=1079 thresh=2158 gap=619 poll_thresh=24 ino=12 dd-2567 [006] 170.792743: balance_dirty_state: bdi 8:0: dirty=321 wb=1242 unstable=1 bg_thresh=1081 thresh=2163 gap=599 poll_thresh=25 ino=12 dd-2567 [006] 170.793608: balance_dirty_state: bdi 8:0: dirty=347 wb=1242 unstable=1 bg_thresh=1075 thresh=2151 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 170.794604: balance_dirty_state: bdi 8:0: dirty=360 wb=1242 unstable=1 bg_thresh=1088 thresh=2176 gap=573 poll_thresh=27 ino=12 dd-2567 [006] 170.794908: balance_dirty_state: bdi 8:0: dirty=410 wb=1242 unstable=1 bg_thresh=1087 thresh=2175 gap=522 poll_thresh=28 ino=12 dd-2567 [006] 170.794913: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1450 bdi_dirty=1360 avg_dirty=1387 bdi_gap=86% task_gap=66% task_weight=78% bdi_bw=64256 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [004] 170.799298: balance_dirty_state: bdi 8:0: dirty=423 wb=1125 unstable=1 bg_thresh=1082 thresh=2165 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 170.799543: balance_dirty_state: bdi 8:0: dirty=436 wb=1125 unstable=1 bg_thresh=1083 thresh=2166 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 170.799796: balance_dirty_state: bdi 8:0: dirty=461 wb=1125 unstable=1 bg_thresh=1085 thresh=2171 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 170.800065: balance_dirty_state: bdi 8:0: dirty=486 wb=1125 unstable=1 bg_thresh=1085 thresh=2170 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 170.800343: balance_dirty_state: bdi 8:0: dirty=511 wb=1125 unstable=1 bg_thresh=1084 thresh=2169 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 170.800349: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1444 bdi_dirty=1360 avg_dirty=1387 bdi_gap=83% task_gap=60% task_weight=78% bdi_bw=64256 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 170.807235: balance_dirty_state: bdi 8:0: dirty=523 wb=984 unstable=1 bg_thresh=1084 thresh=2168 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 170.807456: balance_dirty_state: bdi 8:0: dirty=548 wb=984 unstable=1 bg_thresh=1086 thresh=2173 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 170.807691: balance_dirty_state: bdi 8:0: dirty=573 wb=984 unstable=1 bg_thresh=1089 thresh=2178 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 170.807936: balance_dirty_state: bdi 8:0: dirty=598 wb=984 unstable=1 bg_thresh=1086 thresh=2172 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 170.808195: balance_dirty_state: bdi 8:0: dirty=598 wb=984 unstable=1 bg_thresh=1085 thresh=2171 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 170.808942: balance_dirty_state: bdi 8:0: dirty=624 wb=984 unstable=1 bg_thresh=1083 thresh=2167 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 170.809544: balance_dirty_state: bdi 8:0: dirty=662 wb=984 unstable=1 bg_thresh=1088 thresh=2176 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 170.809550: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1449 bdi_dirty=1360 avg_dirty=1387 bdi_gap=86% task_gap=65% task_weight=79% bdi_bw=64256 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 170.815303: balance_dirty_state: bdi 8:0: dirty=688 wb=859 unstable=1 bg_thresh=1086 thresh=2172 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 170.815652: balance_dirty_state: bdi 8:0: dirty=688 wb=859 unstable=1 bg_thresh=1086 thresh=2173 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 170.816017: balance_dirty_state: bdi 8:0: dirty=713 wb=859 unstable=1 bg_thresh=1089 thresh=2178 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 170.816400: balance_dirty_state: bdi 8:0: dirty=738 wb=859 unstable=1 bg_thresh=1086 thresh=2172 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 170.816804: balance_dirty_state: bdi 8:0: dirty=763 wb=859 unstable=1 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 170.817223: balance_dirty_state: bdi 8:0: dirty=788 wb=859 unstable=1 bg_thresh=1088 thresh=2176 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 170.817231: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1360 avg_dirty=1387 bdi_gap=86% task_gap=64% task_weight=80% bdi_bw=64256 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 170.823215: balance_dirty_state: bdi 8:0: dirty=801 wb=734 unstable=1 bg_thresh=1086 thresh=2173 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 170.823381: balance_dirty_state: bdi 8:0: dirty=826 wb=734 unstable=1 bg_thresh=1083 thresh=2167 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 170.823639: balance_dirty_state: bdi 8:0: dirty=851 wb=734 unstable=1 bg_thresh=1086 thresh=2172 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 170.823842: balance_dirty_state: bdi 8:0: dirty=851 wb=734 unstable=1 bg_thresh=1085 thresh=2171 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 170.824248: balance_dirty_state: bdi 8:0: dirty=876 wb=734 unstable=1 bg_thresh=1085 thresh=2170 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 170.824440: balance_dirty_state: bdi 8:0: dirty=901 wb=734 unstable=1 bg_thresh=1084 thresh=2169 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 170.824444: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1441 bdi_dirty=1360 avg_dirty=1387 bdi_gap=83% task_gap=57% task_weight=81% bdi_bw=64256 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 170.831162: balance_dirty_state: bdi 8:0: dirty=927 wb=606 unstable=1 bg_thresh=1083 thresh=2166 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 170.831322: balance_dirty_state: bdi 8:0: dirty=940 wb=606 unstable=1 bg_thresh=1081 thresh=2163 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 170.831488: balance_dirty_state: bdi 8:0: dirty=978 wb=606 unstable=1 bg_thresh=1079 thresh=2158 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 170.831664: balance_dirty_state: bdi 8:0: dirty=978 wb=606 unstable=1 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 170.831849: balance_dirty_state: bdi 8:0: dirty=1003 wb=606 unstable=1 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 170.831854: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1360 avg_dirty=1387 bdi_gap=69% task_gap=26% task_weight=83% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 170.839163: balance_dirty_state: bdi 8:0: dirty=1016 wb=429 unstable=1 bg_thresh=1069 thresh=2138 gap=692 poll_thresh=16 ino=12 dd-2567 [000] 170.839382: balance_dirty_state: bdi 8:0: dirty=1029 wb=429 unstable=1 bg_thresh=1069 thresh=2139 gap=680 poll_thresh=17 ino=12 dd-2567 [000] 170.839620: balance_dirty_state: bdi 8:0: dirty=1055 wb=429 unstable=1 bg_thresh=1069 thresh=2138 gap=653 poll_thresh=18 ino=12 dd-2567 [000] 170.839880: balance_dirty_state: bdi 8:0: dirty=1068 wb=429 unstable=1 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 170.840147: balance_dirty_state: bdi 8:0: dirty=1081 wb=429 unstable=1 bg_thresh=1069 thresh=2139 gap=628 poll_thresh=20 ino=12 dd-2567 [000] 170.840436: balance_dirty_state: bdi 8:0: dirty=447 wb=429 unstable=1 bg_thresh=1069 thresh=2139 gap=1262 poll_thresh=21 ino=12 dd-2567 [000] 170.841193: balance_dirty_state: bdi 8:0: dirty=16 wb=797 unstable=1 bg_thresh=1071 thresh=2143 gap=1329 poll_thresh=36 ino=12 dd-2567 [000] 170.841634: balance_dirty_state: bdi 8:0: dirty=66 wb=1201 unstable=1 bg_thresh=1070 thresh=2141 gap=873 poll_thresh=37 ino=12 dd-2567 [000] 170.842211: balance_dirty_state: bdi 8:0: dirty=29 wb=1632 unstable=1 bg_thresh=1067 thresh=2134 gap=472 poll_thresh=39 ino=12 dd-2567 [000] 170.842213: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1481 avg_dirty=1481 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 170.842247: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1227 to_write=6965 dd-2567 [000] 170.850351: balance_dirty_state: bdi 8:0: dirty=29 wb=1493 unstable=1 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=29 ino=12 dd-2567 [000] 170.850646: balance_dirty_state: bdi 8:0: dirty=93 wb=1493 unstable=1 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 170.851051: balance_dirty_state: bdi 8:0: dirty=118 wb=1493 unstable=1 bg_thresh=1071 thresh=2142 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 170.851056: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1361 avg_dirty=1387 bdi_gap=70% task_gap=27% task_weight=85% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [007] 170.859104: balance_dirty_state: bdi 8:0: dirty=131 wb=1367 unstable=1 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=23 ino=12 dd-2567 [007] 170.859314: balance_dirty_state: bdi 8:0: dirty=156 wb=1303 unstable=1 bg_thresh=1069 thresh=2138 gap=678 poll_thresh=24 ino=12 dd-2567 [007] 170.859695: balance_dirty_state: bdi 8:0: dirty=194 wb=1253 unstable=1 bg_thresh=1069 thresh=2139 gap=691 poll_thresh=25 ino=12 dd-2567 [007] 170.859921: balance_dirty_state: bdi 8:0: dirty=220 wb=1253 unstable=1 bg_thresh=1069 thresh=2139 gap=665 poll_thresh=26 ino=12 dd-2567 [007] 170.860153: balance_dirty_state: bdi 8:0: dirty=245 wb=1253 unstable=1 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=27 ino=12 dd-2567 [007] 170.860391: balance_dirty_state: bdi 8:0: dirty=270 wb=1253 unstable=1 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=28 ino=12 dd-2567 [007] 170.860641: balance_dirty_state: bdi 8:0: dirty=295 wb=1253 unstable=1 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=29 ino=12 dd-2567 [007] 170.860902: balance_dirty_state: bdi 8:0: dirty=333 wb=1253 unstable=1 bg_thresh=1067 thresh=2135 gap=548 poll_thresh=30 ino=12 dd-2567 [007] 170.861417: balance_dirty_state: bdi 8:0: dirty=358 wb=1253 unstable=1 bg_thresh=1086 thresh=2172 gap=560 poll_thresh=31 ino=12 dd-2567 [007] 170.861689: balance_dirty_state: bdi 8:0: dirty=383 wb=1203 unstable=1 bg_thresh=1085 thresh=2171 gap=584 poll_thresh=32 ino=12 dd-2567 [007] 170.861972: balance_dirty_state: bdi 8:0: dirty=433 wb=1203 unstable=1 bg_thresh=1081 thresh=2162 gap=525 poll_thresh=34 ino=12 dd-2567 [007] 170.861977: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1320 avg_dirty=1387 bdi_gap=101% task_gap=46% task_weight=86% bdi_bw=64256 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [007] 170.867686: balance_dirty_state: bdi 8:0: dirty=446 wb=1203 unstable=1 bg_thresh=1079 thresh=2159 gap=509 poll_thresh=25 ino=12 dd-2567 [007] 170.867694: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=42% task_weight=86% bdi_bw=64256 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [007] 170.875137: balance_dirty_state: bdi 8:0: dirty=459 wb=1088 unstable=1 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=19 ino=12 dd-2567 [007] 170.875302: balance_dirty_state: bdi 8:0: dirty=484 wb=1088 unstable=1 bg_thresh=1078 thresh=2157 gap=584 poll_thresh=20 ino=12 dd-2567 [007] 170.875474: balance_dirty_state: bdi 8:0: dirty=509 wb=1088 unstable=1 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=21 ino=12 dd-2567 [007] 170.875659: balance_dirty_state: bdi 8:0: dirty=534 wb=1088 unstable=1 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=22 ino=12 dd-2567 [007] 170.875663: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1320 avg_dirty=1387 bdi_gap=96% task_gap=34% task_weight=85% bdi_bw=64256 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [007] 170.883113: balance_dirty_state: bdi 8:0: dirty=560 wb=961 unstable=1 bg_thresh=1074 thresh=2149 gap=627 poll_thresh=16 ino=12 dd-2567 [007] 170.883255: balance_dirty_state: bdi 8:0: dirty=573 wb=961 unstable=1 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=17 ino=12 dd-2567 [007] 170.883408: balance_dirty_state: bdi 8:0: dirty=573 wb=961 unstable=1 bg_thresh=1076 thresh=2153 gap=618 poll_thresh=18 ino=12 dd-2567 [007] 170.883578: balance_dirty_state: bdi 8:0: dirty=598 wb=847 unstable=1 bg_thresh=1076 thresh=2152 gap=706 poll_thresh=19 ino=12 dd-2567 [007] 170.883754: balance_dirty_state: bdi 8:0: dirty=623 wb=822 unstable=1 bg_thresh=1075 thresh=2150 gap=704 poll_thresh=20 ino=12 dd-2567 [007] 170.883938: balance_dirty_state: bdi 8:0: dirty=648 wb=822 unstable=1 bg_thresh=1077 thresh=2155 gap=684 poll_thresh=21 ino=12 dd-2567 [007] 170.884125: balance_dirty_state: bdi 8:0: dirty=648 wb=822 unstable=1 bg_thresh=1077 thresh=2154 gap=683 poll_thresh=22 ino=12 dd-2567 [007] 170.884324: balance_dirty_state: bdi 8:0: dirty=673 wb=822 unstable=1 bg_thresh=1076 thresh=2153 gap=657 poll_thresh=23 ino=12 dd-2567 [007] 170.884684: balance_dirty_state: bdi 8:0: dirty=698 wb=822 unstable=1 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=24 ino=12 dd-2567 [007] 170.885101: balance_dirty_state: bdi 8:0: dirty=749 wb=822 unstable=1 bg_thresh=1076 thresh=2152 gap=580 poll_thresh=25 ino=12 dd-2567 [007] 170.885598: balance_dirty_state: bdi 8:0: dirty=762 wb=822 unstable=1 bg_thresh=1086 thresh=2173 gap=588 poll_thresh=26 ino=12 dd-2567 [007] 170.885822: balance_dirty_state: bdi 8:0: dirty=787 wb=822 unstable=1 bg_thresh=1086 thresh=2172 gap=562 poll_thresh=27 ino=12 dd-2567 [007] 170.886059: balance_dirty_state: bdi 8:0: dirty=812 wb=822 unstable=1 bg_thresh=1085 thresh=2171 gap=536 poll_thresh=28 ino=12 dd-2567 [007] 170.886063: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1437 bdi_dirty=1320 avg_dirty=1382 bdi_gap=105% task_gap=58% task_weight=87% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [007] 170.891139: balance_dirty_state: bdi 8:0: dirty=837 wb=822 unstable=1 bg_thresh=1085 thresh=2170 gap=510 poll_thresh=21 ino=12 dd-2567 [007] 170.891144: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1436 bdi_dirty=1360 avg_dirty=1382 bdi_gap=84% task_gap=57% task_weight=87% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [007] 170.899094: balance_dirty_state: bdi 8:0: dirty=863 wb=557 unstable=1 bg_thresh=1081 thresh=2163 gap=742 poll_thresh=16 ino=12 dd-2567 [007] 170.899247: balance_dirty_state: bdi 8:0: dirty=863 wb=557 unstable=1 bg_thresh=1076 thresh=2153 gap=732 poll_thresh=17 ino=12 dd-2567 [007] 170.899402: balance_dirty_state: bdi 8:0: dirty=888 wb=557 unstable=1 bg_thresh=1079 thresh=2158 gap=712 poll_thresh=18 ino=12 dd-2567 [007] 170.899559: balance_dirty_state: bdi 8:0: dirty=888 wb=557 unstable=1 bg_thresh=1076 thresh=2152 gap=706 poll_thresh=19 ino=12 dd-2567 [007] 170.899727: balance_dirty_state: bdi 8:0: dirty=926 wb=557 unstable=1 bg_thresh=1077 thresh=2154 gap=670 poll_thresh=20 ino=12 dd-2567 [007] 170.900243: balance_dirty_state: bdi 8:0: dirty=952 wb=557 unstable=1 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=21 ino=12 dd-2567 [007] 170.900627: balance_dirty_state: bdi 8:0: dirty=965 wb=557 unstable=1 bg_thresh=1086 thresh=2173 gap=650 poll_thresh=22 ino=12 dd-2567 [007] 170.900818: balance_dirty_state: bdi 8:0: dirty=990 wb=557 unstable=1 bg_thresh=1086 thresh=2172 gap=624 poll_thresh=23 ino=12 dd-2567 [007] 170.901021: balance_dirty_state: bdi 8:0: dirty=1015 wb=557 unstable=1 bg_thresh=1085 thresh=2171 gap=598 poll_thresh=24 ino=12 dd-2567 [007] 170.901233: balance_dirty_state: bdi 8:0: dirty=1040 wb=557 unstable=1 bg_thresh=1085 thresh=2170 gap=572 poll_thresh=25 ino=12 dd-2567 [007] 170.901454: balance_dirty_state: bdi 8:0: dirty=1065 wb=557 unstable=1 bg_thresh=1084 thresh=2169 gap=546 poll_thresh=26 ino=12 dd-2567 [007] 170.901685: balance_dirty_state: bdi 8:0: dirty=1090 wb=557 unstable=1 bg_thresh=1087 thresh=2174 gap=526 poll_thresh=27 ino=12 dd-2567 [007] 170.901689: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1438 bdi_dirty=1360 avg_dirty=1382 bdi_gap=86% task_gap=59% task_weight=89% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 flush-8:0-2536 [001] 170.905609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1071 to_write=7121 dd-2567 [004] 170.906963: balance_dirty_state: bdi 8:0: dirty=30 wb=1542 unstable=1 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 170.907137: balance_dirty_state: bdi 8:0: dirty=55 wb=1542 unstable=1 bg_thresh=1083 thresh=2166 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 170.907317: balance_dirty_state: bdi 8:0: dirty=55 wb=1542 unstable=1 bg_thresh=1083 thresh=2166 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 170.907505: balance_dirty_state: bdi 8:0: dirty=80 wb=1542 unstable=1 bg_thresh=1088 thresh=2176 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 170.908055: balance_dirty_state: bdi 8:0: dirty=118 wb=1542 unstable=1 bg_thresh=1086 thresh=2173 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 170.908060: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1453 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=56% task_weight=72% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 170.914827: balance_dirty_state: bdi 8:0: dirty=131 wb=1391 unstable=1 bg_thresh=1084 thresh=2168 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 170.914983: balance_dirty_state: bdi 8:0: dirty=144 wb=1391 unstable=1 bg_thresh=1084 thresh=2169 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 170.915147: balance_dirty_state: bdi 8:0: dirty=169 wb=1391 unstable=1 bg_thresh=1087 thresh=2174 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 170.915319: balance_dirty_state: bdi 8:0: dirty=194 wb=1391 unstable=1 bg_thresh=1084 thresh=2168 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 170.915689: balance_dirty_state: bdi 8:0: dirty=232 wb=1391 unstable=1 bg_thresh=1085 thresh=2171 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 170.915881: balance_dirty_state: bdi 8:0: dirty=232 wb=1391 unstable=1 bg_thresh=1082 thresh=2165 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 170.915886: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1444 bdi_dirty=1360 avg_dirty=1382 bdi_gap=81% task_gap=65% task_weight=74% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 170.922935: balance_dirty_state: bdi 8:0: dirty=245 wb=1276 unstable=1 bg_thresh=1083 thresh=2167 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 170.923251: balance_dirty_state: bdi 8:0: dirty=283 wb=1276 unstable=1 bg_thresh=1083 thresh=2166 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 170.923580: balance_dirty_state: bdi 8:0: dirty=308 wb=1276 unstable=1 bg_thresh=1083 thresh=2166 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 170.923930: balance_dirty_state: bdi 8:0: dirty=308 wb=1276 unstable=1 bg_thresh=1085 thresh=2171 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 170.924672: balance_dirty_state: bdi 8:0: dirty=346 wb=1276 unstable=1 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 170.925060: balance_dirty_state: bdi 8:0: dirty=371 wb=1276 unstable=1 bg_thresh=1085 thresh=2170 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 170.925068: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1448 bdi_dirty=1360 avg_dirty=1382 bdi_gap=84% task_gap=70% task_weight=75% bdi_bw=65132 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 170.930952: balance_dirty_state: bdi 8:0: dirty=384 wb=1161 unstable=1 bg_thresh=1084 thresh=2168 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 170.931094: balance_dirty_state: bdi 8:0: dirty=397 wb=1161 unstable=1 bg_thresh=1083 thresh=2167 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 170.931239: balance_dirty_state: bdi 8:0: dirty=422 wb=1161 unstable=1 bg_thresh=1083 thresh=2167 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 170.931394: balance_dirty_state: bdi 8:0: dirty=422 wb=1161 unstable=1 bg_thresh=1086 thresh=2172 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 170.931563: balance_dirty_state: bdi 8:0: dirty=447 wb=1161 unstable=1 bg_thresh=1085 thresh=2170 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 170.931920: balance_dirty_state: bdi 8:0: dirty=472 wb=1161 unstable=1 bg_thresh=1082 thresh=2165 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 170.931925: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1442 bdi_dirty=1360 avg_dirty=1382 bdi_gap=81% task_gap=63% task_weight=76% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 170.938717: balance_dirty_state: bdi 8:0: dirty=498 wb=1073 unstable=1 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 170.938860: balance_dirty_state: bdi 8:0: dirty=498 wb=1073 unstable=1 bg_thresh=1082 thresh=2165 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 170.939007: balance_dirty_state: bdi 8:0: dirty=523 wb=1073 unstable=1 bg_thresh=1082 thresh=2165 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 170.939164: balance_dirty_state: bdi 8:0: dirty=523 wb=1073 unstable=1 bg_thresh=1085 thresh=2170 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 170.939533: balance_dirty_state: bdi 8:0: dirty=561 wb=1073 unstable=1 bg_thresh=1085 thresh=2171 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 170.939537: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1360 avg_dirty=1382 bdi_gap=84% task_gap=68% task_weight=77% bdi_bw=65132 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 170.946870: balance_dirty_state: bdi 8:0: dirty=574 wb=946 unstable=1 bg_thresh=1084 thresh=2168 gap=647 poll_thresh=15 ino=12 dd-2567 [004] 170.947152: balance_dirty_state: bdi 8:0: dirty=587 wb=946 unstable=1 bg_thresh=1083 thresh=2167 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 170.947446: balance_dirty_state: bdi 8:0: dirty=612 wb=946 unstable=1 bg_thresh=1083 thresh=2167 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 170.948387: balance_dirty_state: bdi 8:0: dirty=612 wb=807 unstable=1 bg_thresh=1083 thresh=2166 gap=746 poll_thresh=18 ino=12 dd-2567 [004] 170.948825: balance_dirty_state: bdi 8:0: dirty=637 wb=807 unstable=1 bg_thresh=1082 thresh=2165 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 170.949180: balance_dirty_state: bdi 8:0: dirty=675 wb=807 unstable=1 bg_thresh=1082 thresh=2165 gap=682 poll_thresh=20 ino=12 dd-2567 [004] 170.949945: balance_dirty_state: bdi 8:0: dirty=688 wb=807 unstable=1 bg_thresh=1080 thresh=2160 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 170.950719: balance_dirty_state: bdi 8:0: dirty=701 wb=807 unstable=1 bg_thresh=1087 thresh=2174 gap=665 poll_thresh=22 ino=12 dd-2567 [004] 170.951122: balance_dirty_state: bdi 8:0: dirty=726 wb=807 unstable=1 bg_thresh=1086 thresh=2173 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 170.951540: balance_dirty_state: bdi 8:0: dirty=751 wb=807 unstable=1 bg_thresh=1086 thresh=2172 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 170.951979: balance_dirty_state: bdi 8:0: dirty=776 wb=807 unstable=1 bg_thresh=1085 thresh=2171 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 170.952829: balance_dirty_state: bdi 8:0: dirty=801 wb=807 unstable=1 bg_thresh=1082 thresh=2165 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 170.953306: balance_dirty_state: bdi 8:0: dirty=840 wb=807 unstable=1 bg_thresh=1083 thresh=2166 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 170.953315: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1440 bdi_dirty=1360 avg_dirty=1382 bdi_gap=82% task_gap=61% task_weight=79% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [004] 170.958849: balance_dirty_state: bdi 8:0: dirty=853 wb=669 unstable=1 bg_thresh=1080 thresh=2160 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 170.959121: balance_dirty_state: bdi 8:0: dirty=879 wb=669 unstable=1 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 170.959614: balance_dirty_state: bdi 8:0: dirty=892 wb=669 unstable=1 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 170.959914: balance_dirty_state: bdi 8:0: dirty=917 wb=669 unstable=1 bg_thresh=1079 thresh=2159 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 170.960228: balance_dirty_state: bdi 8:0: dirty=942 wb=669 unstable=1 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 170.960552: balance_dirty_state: bdi 8:0: dirty=967 wb=669 unstable=1 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 170.960558: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1431 bdi_dirty=1360 avg_dirty=1382 bdi_gap=78% task_gap=52% task_weight=81% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [005] 170.966987: balance_dirty_state: bdi 8:0: dirty=980 wb=529 unstable=1 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 170.967209: balance_dirty_state: bdi 8:0: dirty=993 wb=529 unstable=1 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 170.967492: balance_dirty_state: bdi 8:0: dirty=1031 wb=529 unstable=1 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 170.967683: balance_dirty_state: bdi 8:0: dirty=1031 wb=529 unstable=1 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 170.967881: balance_dirty_state: bdi 8:0: dirty=1056 wb=529 unstable=1 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 170.968287: balance_dirty_state: bdi 8:0: dirty=1094 wb=529 unstable=1 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 170.968293: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=25% task_weight=81% bdi_bw=65132 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [001] 170.969951: writeback_single_inode: bdi 8:0: ino=12 state= age=496 wrote=1088 to_write=7104 dd-2567 [005] 170.978771: balance_dirty_state: bdi 8:0: dirty=4 wb=1380 unstable=1 bg_thresh=1034 thresh=2069 gap=684 poll_thresh=18 ino=12 dd-2567 [005] 170.978949: balance_dirty_state: bdi 8:0: dirty=17 wb=1380 unstable=1 bg_thresh=1037 thresh=2074 gap=676 poll_thresh=19 ino=12 dd-2567 [005] 170.979282: balance_dirty_state: bdi 8:0: dirty=30 wb=1380 unstable=1 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=20 ino=12 dd-2567 [005] 170.979459: balance_dirty_state: bdi 8:0: dirty=56 wb=1380 unstable=1 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=21 ino=12 dd-2567 [005] 170.979646: balance_dirty_state: bdi 8:0: dirty=94 wb=1380 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=22 ino=12 dd-2567 [005] 170.979845: balance_dirty_state: bdi 8:0: dirty=107 wb=1380 unstable=1 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=23 ino=12 dd-2567 [005] 170.980051: balance_dirty_state: bdi 8:0: dirty=132 wb=1380 unstable=1 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=24 ino=12 dd-2567 [005] 170.980265: balance_dirty_state: bdi 8:0: dirty=157 wb=1380 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 170.980613: balance_dirty_state: bdi 8:0: dirty=183 wb=1380 unstable=1 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=26 ino=12 dd-2567 [005] 170.980948: balance_dirty_state: bdi 8:0: dirty=208 wb=1380 unstable=1 bg_thresh=1040 thresh=2081 gap=492 poll_thresh=27 ino=12 dd-2567 [005] 170.980953: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=86% task_weight=82% bdi_bw=65132 base_bw=28 task_bw=16 dirtied=27 period=5404 think=4 pause=8 dd-2567 [001] 170.990653: balance_dirty_state: bdi 8:0: dirty=234 wb=1266 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 170.990833: balance_dirty_state: bdi 8:0: dirty=234 wb=1266 unstable=1 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 170.991019: balance_dirty_state: bdi 8:0: dirty=259 wb=1266 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 170.991376: balance_dirty_state: bdi 8:0: dirty=284 wb=1266 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 170.991586: balance_dirty_state: bdi 8:0: dirty=322 wb=1266 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 170.991591: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=144% task_weight=82% bdi_bw=65136 base_bw=28 task_bw=40 dirtied=24 period=2184 think=4 pause=8 dd-2567 [001] 170.998732: balance_dirty_state: bdi 8:0: dirty=335 wb=1090 unstable=1 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=18 ino=12 dd-2567 [001] 170.999066: balance_dirty_state: bdi 8:0: dirty=348 wb=1090 unstable=1 bg_thresh=1042 thresh=2085 gap=646 poll_thresh=19 ino=12 dd-2567 [001] 170.999416: balance_dirty_state: bdi 8:0: dirty=373 wb=1090 unstable=1 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 170.999786: balance_dirty_state: bdi 8:0: dirty=398 wb=1090 unstable=1 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 171.000170: balance_dirty_state: bdi 8:0: dirty=423 wb=1090 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 171.000918: balance_dirty_state: bdi 8:0: dirty=436 wb=1090 unstable=1 bg_thresh=1085 thresh=2170 gap=643 poll_thresh=23 ino=12 dd-2567 [001] 171.001125: balance_dirty_state: bdi 8:0: dirty=461 wb=1090 unstable=1 bg_thresh=1084 thresh=2169 gap=617 poll_thresh=24 ino=12 dd-2567 [001] 171.001341: balance_dirty_state: bdi 8:0: dirty=486 wb=1090 unstable=1 bg_thresh=1084 thresh=2168 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 171.001564: balance_dirty_state: bdi 8:0: dirty=511 wb=1090 unstable=1 bg_thresh=1083 thresh=2167 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 171.001958: balance_dirty_state: bdi 8:0: dirty=536 wb=1090 unstable=1 bg_thresh=1083 thresh=2166 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 171.001963: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1320 avg_dirty=1373 bdi_gap=103% task_gap=68% task_weight=82% bdi_bw=65136 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [001] 171.006631: balance_dirty_state: bdi 8:0: dirty=561 wb=988 unstable=1 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 171.006799: balance_dirty_state: bdi 8:0: dirty=586 wb=988 unstable=1 bg_thresh=1072 thresh=2145 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 171.006975: balance_dirty_state: bdi 8:0: dirty=611 wb=988 unstable=1 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 171.007155: balance_dirty_state: bdi 8:0: dirty=636 wb=988 unstable=1 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 171.007160: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1280 avg_dirty=1373 bdi_gap=116% task_gap=50% task_weight=83% bdi_bw=65136 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 171.014789: balance_dirty_state: bdi 8:0: dirty=636 wb=849 unstable=1 bg_thresh=1070 thresh=2140 gap=654 poll_thresh=17 ino=12 dd-2567 [006] 171.015096: balance_dirty_state: bdi 8:0: dirty=661 wb=849 unstable=1 bg_thresh=1072 thresh=2145 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 171.015413: balance_dirty_state: bdi 8:0: dirty=686 wb=849 unstable=1 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 171.015750: balance_dirty_state: bdi 8:0: dirty=711 wb=849 unstable=1 bg_thresh=1074 thresh=2149 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 171.016105: balance_dirty_state: bdi 8:0: dirty=711 wb=849 unstable=1 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 171.016476: balance_dirty_state: bdi 8:0: dirty=736 wb=849 unstable=1 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 171.016866: balance_dirty_state: bdi 8:0: dirty=761 wb=849 unstable=1 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 171.016874: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1320 avg_dirty=1373 bdi_gap=91% task_gap=41% task_weight=85% bdi_bw=65136 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 171.022736: balance_dirty_state: bdi 8:0: dirty=786 wb=722 unstable=1 bg_thresh=1075 thresh=2151 gap=642 poll_thresh=17 ino=12 dd-2567 [006] 171.023360: balance_dirty_state: bdi 8:0: dirty=811 wb=722 unstable=1 bg_thresh=1075 thresh=2150 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 171.023678: balance_dirty_state: bdi 8:0: dirty=811 wb=722 unstable=1 bg_thresh=1075 thresh=2150 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 171.024016: balance_dirty_state: bdi 8:0: dirty=836 wb=722 unstable=1 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 171.024368: balance_dirty_state: bdi 8:0: dirty=861 wb=722 unstable=1 bg_thresh=1074 thresh=2148 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 171.024739: balance_dirty_state: bdi 8:0: dirty=886 wb=722 unstable=1 bg_thresh=1073 thresh=2147 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 171.025145: balance_dirty_state: bdi 8:0: dirty=911 wb=596 unstable=1 bg_thresh=1076 thresh=2152 gap=644 poll_thresh=23 ino=12 dd-2567 [006] 171.025378: balance_dirty_state: bdi 8:0: dirty=936 wb=596 unstable=1 bg_thresh=1074 thresh=2148 gap=615 poll_thresh=24 ino=12 dd-2567 [006] 171.025598: balance_dirty_state: bdi 8:0: dirty=961 wb=596 unstable=1 bg_thresh=1072 thresh=2145 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 171.025828: balance_dirty_state: bdi 8:0: dirty=986 wb=596 unstable=1 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=26 ino=12 dd-2567 [006] 171.026067: balance_dirty_state: bdi 8:0: dirty=1011 wb=596 unstable=1 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=27 ino=12 dd-2567 [006] 171.026072: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1320 avg_dirty=1373 bdi_gap=89% task_gap=36% task_weight=85% bdi_bw=65136 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [006] 171.030644: balance_dirty_state: bdi 8:0: dirty=1036 wb=596 unstable=1 bg_thresh=1076 thresh=2153 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 171.030648: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1320 avg_dirty=1373 bdi_gap=97% task_gap=51% task_weight=86% bdi_bw=65136 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [000] 171.038674: balance_dirty_state: bdi 8:0: dirty=1036 wb=457 unstable=1 bg_thresh=1075 thresh=2151 gap=657 poll_thresh=15 ino=12 dd-2567 [000] 171.039622: balance_dirty_state: bdi 8:0: dirty=1061 wb=343 unstable=1 bg_thresh=1074 thresh=2148 gap=743 poll_thresh=16 ino=12 dd-2567 [000] 171.039773: balance_dirty_state: bdi 8:0: dirty=1086 wb=343 unstable=1 bg_thresh=1076 thresh=2153 gap=723 poll_thresh=17 ino=12 dd-2567 [000] 171.039926: balance_dirty_state: bdi 8:0: dirty=983 wb=343 unstable=1 bg_thresh=1076 thresh=2153 gap=826 poll_thresh=18 ino=12 dd-2567 [000] 171.040082: balance_dirty_state: bdi 8:0: dirty=504 wb=343 unstable=1 bg_thresh=1076 thresh=2152 gap=1304 poll_thresh=19 ino=12 dd-2567 [000] 171.040409: balance_dirty_state: bdi 8:0: dirty=29 wb=421 unstable=1 bg_thresh=1075 thresh=2151 gap=1700 poll_thresh=37 ino=12 dd-2567 [000] 171.040763: balance_dirty_state: bdi 8:0: dirty=218 wb=636 unstable=1 bg_thresh=1077 thresh=2155 gap=1300 poll_thresh=42 ino=12 dd-2567 [000] 171.041086: balance_dirty_state: bdi 8:0: dirty=618 wb=636 unstable=1 bg_thresh=1076 thresh=2153 gap=898 poll_thresh=37 ino=12 dd-2567 [000] 171.041421: balance_dirty_state: bdi 8:0: dirty=804 wb=636 unstable=1 bg_thresh=1076 thresh=2152 gap=711 poll_thresh=39 ino=12 dd-2567 [000] 171.041924: balance_dirty_state: bdi 8:0: dirty=4 wb=661 unstable=1 bg_thresh=1078 thresh=2156 gap=1490 poll_thresh=41 ino=12 dd-2567 [000] 171.042374: balance_dirty_state: bdi 8:0: dirty=30 wb=1038 unstable=1 bg_thresh=1075 thresh=2150 gap=1081 poll_thresh=39 ino=12 dd-2567 [000] 171.042947: balance_dirty_state: bdi 8:0: dirty=69 wb=1313 unstable=1 bg_thresh=1076 thresh=2152 gap=769 poll_thresh=33 ino=12 dd-2567 [000] 171.043553: balance_dirty_state: bdi 8:0: dirty=108 wb=1638 unstable=1 bg_thresh=1075 thresh=2150 gap=403 poll_thresh=35 ino=12 dd-2567 [000] 171.043556: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1481 avg_dirty=1481 bdi_gap=10% task_gap=-47% task_weight=67% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [005] 171.044009: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1436 to_write=6756 dd-2567 [005] 171.050785: balance_dirty_state: bdi 8:0: dirty=4 wb=1626 unstable=1 bg_thresh=1072 thresh=2145 gap=514 poll_thresh=26 ino=12 dd-2567 [005] 171.050794: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1431 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-53% task_weight=67% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 171.058614: balance_dirty_state: bdi 8:0: dirty=29 wb=1449 unstable=1 bg_thresh=1076 thresh=2152 gap=673 poll_thresh=19 ino=12 dd-2567 [005] 171.058949: balance_dirty_state: bdi 8:0: dirty=54 wb=1449 unstable=1 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=20 ino=12 dd-2567 [005] 171.059301: balance_dirty_state: bdi 8:0: dirty=79 wb=1449 unstable=1 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=21 ino=12 dd-2567 [005] 171.059665: balance_dirty_state: bdi 8:0: dirty=104 wb=1449 unstable=1 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 171.060053: balance_dirty_state: bdi 8:0: dirty=129 wb=1449 unstable=1 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=23 ino=12 dd-2567 [005] 171.060777: balance_dirty_state: bdi 8:0: dirty=154 wb=1449 unstable=1 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 171.061193: balance_dirty_state: bdi 8:0: dirty=179 wb=1449 unstable=1 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 171.061202: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1432 bdi_dirty=1280 avg_dirty=1373 bdi_gap=115% task_gap=63% task_weight=68% bdi_bw=65136 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [005] 171.066456: balance_dirty_state: bdi 8:0: dirty=179 wb=1308 unstable=1 bg_thresh=1074 thresh=2149 gap=661 poll_thresh=19 ino=12 dd-2567 [005] 171.066617: balance_dirty_state: bdi 8:0: dirty=204 wb=1308 unstable=1 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 171.066786: balance_dirty_state: bdi 8:0: dirty=229 wb=1308 unstable=1 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 171.066961: balance_dirty_state: bdi 8:0: dirty=254 wb=1308 unstable=1 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 171.067145: balance_dirty_state: bdi 8:0: dirty=279 wb=1308 unstable=1 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 171.067337: balance_dirty_state: bdi 8:0: dirty=304 wb=1308 unstable=1 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=24 ino=12 dd-2567 [005] 171.067342: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1429 bdi_dirty=1280 avg_dirty=1373 bdi_gap=115% task_gap=60% task_weight=70% bdi_bw=65136 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 171.074541: balance_dirty_state: bdi 8:0: dirty=329 wb=1168 unstable=1 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 171.074862: balance_dirty_state: bdi 8:0: dirty=329 wb=1168 unstable=1 bg_thresh=1074 thresh=2149 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 171.075191: balance_dirty_state: bdi 8:0: dirty=354 wb=1143 unstable=1 bg_thresh=1076 thresh=2152 gap=654 poll_thresh=20 ino=12 dd-2567 [004] 171.075487: balance_dirty_state: bdi 8:0: dirty=379 wb=1143 unstable=1 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 171.076210: balance_dirty_state: bdi 8:0: dirty=404 wb=1143 unstable=1 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 171.076598: balance_dirty_state: bdi 8:0: dirty=429 wb=1143 unstable=1 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 171.077003: balance_dirty_state: bdi 8:0: dirty=454 wb=1143 unstable=1 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 171.077426: balance_dirty_state: bdi 8:0: dirty=479 wb=1143 unstable=1 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 171.077435: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1437 bdi_dirty=1280 avg_dirty=1373 bdi_gap=119% task_gap=68% task_weight=70% bdi_bw=65136 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 171.082504: balance_dirty_state: bdi 8:0: dirty=504 wb=1143 unstable=1 bg_thresh=1076 thresh=2153 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 171.082512: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1436 bdi_dirty=1320 avg_dirty=1373 bdi_gap=97% task_gap=67% task_weight=70% bdi_bw=65136 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 171.090340: balance_dirty_state: bdi 8:0: dirty=504 wb=1017 unstable=1 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 171.090497: balance_dirty_state: bdi 8:0: dirty=529 wb=979 unstable=1 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=15 ino=12 dd-2567 [004] 171.090698: balance_dirty_state: bdi 8:0: dirty=529 wb=879 unstable=1 bg_thresh=1073 thresh=2146 gap=737 poll_thresh=16 ino=12 dd-2567 [004] 171.090907: balance_dirty_state: bdi 8:0: dirty=554 wb=879 unstable=1 bg_thresh=1074 thresh=2148 gap=714 poll_thresh=17 ino=12 dd-2567 [004] 171.091051: balance_dirty_state: bdi 8:0: dirty=579 wb=879 unstable=1 bg_thresh=1074 thresh=2148 gap=689 poll_thresh=18 ino=12 dd-2567 [004] 171.091204: balance_dirty_state: bdi 8:0: dirty=579 wb=879 unstable=1 bg_thresh=1073 thresh=2147 gap=688 poll_thresh=19 ino=12 dd-2567 [004] 171.091365: balance_dirty_state: bdi 8:0: dirty=604 wb=879 unstable=1 bg_thresh=1073 thresh=2146 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 171.091531: balance_dirty_state: bdi 8:0: dirty=629 wb=879 unstable=1 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 171.091864: balance_dirty_state: bdi 8:0: dirty=654 wb=879 unstable=1 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 171.092044: balance_dirty_state: bdi 8:0: dirty=679 wb=879 unstable=1 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 171.092235: balance_dirty_state: bdi 8:0: dirty=704 wb=879 unstable=1 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 171.092434: balance_dirty_state: bdi 8:0: dirty=729 wb=879 unstable=1 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 171.092439: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1240 avg_dirty=1373 bdi_gap=135% task_gap=53% task_weight=74% bdi_bw=65136 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 171.098427: balance_dirty_state: bdi 8:0: dirty=754 wb=754 unstable=1 bg_thresh=1069 thresh=2138 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 171.098796: balance_dirty_state: bdi 8:0: dirty=754 wb=754 unstable=1 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 171.099064: balance_dirty_state: bdi 8:0: dirty=779 wb=754 unstable=1 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 171.099280: balance_dirty_state: bdi 8:0: dirty=804 wb=754 unstable=1 bg_thresh=1070 thresh=2141 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 171.099470: balance_dirty_state: bdi 8:0: dirty=829 wb=754 unstable=1 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 171.099722: balance_dirty_state: bdi 8:0: dirty=854 wb=754 unstable=1 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 171.099727: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1413 bdi_dirty=1280 avg_dirty=1373 bdi_gap=110% task_gap=43% task_weight=76% bdi_bw=65764 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 171.106317: balance_dirty_state: bdi 8:0: dirty=879 wb=754 unstable=1 bg_thresh=1057 thresh=2115 gap=481 poll_thresh=18 ino=12 dd-2567 [004] 171.106324: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1280 avg_dirty=1373 bdi_gap=100% task_gap=24% task_weight=75% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 171.129332: balance_dirty_state: bdi 8:0: dirty=892 wb=254 unstable=1 bg_thresh=1047 thresh=2094 gap=947 poll_thresh=13 ino=12 dd-2567 [004] 171.129797: balance_dirty_state: bdi 8:0: dirty=905 wb=254 unstable=1 bg_thresh=1042 thresh=2085 gap=925 poll_thresh=14 ino=12 dd-2567 [004] 171.130020: balance_dirty_state: bdi 8:0: dirty=905 wb=254 unstable=1 bg_thresh=1049 thresh=2099 gap=939 poll_thresh=15 ino=12 dd-2567 [004] 171.130239: balance_dirty_state: bdi 8:0: dirty=930 wb=254 unstable=1 bg_thresh=1048 thresh=2097 gap=912 poll_thresh=16 ino=12 dd-2567 [004] 171.130469: balance_dirty_state: bdi 8:0: dirty=955 wb=254 unstable=1 bg_thresh=1047 thresh=2095 gap=885 poll_thresh=17 ino=12 dd-2567 [004] 171.130713: balance_dirty_state: bdi 8:0: dirty=955 wb=254 unstable=1 bg_thresh=1049 thresh=2098 gap=888 poll_thresh=18 ino=12 dd-2567 [004] 171.130972: balance_dirty_state: bdi 8:0: dirty=980 wb=254 unstable=1 bg_thresh=1044 thresh=2089 gap=854 poll_thresh=19 ino=12 dd-2567 [004] 171.131242: balance_dirty_state: bdi 8:0: dirty=1005 wb=254 unstable=1 bg_thresh=1049 thresh=2099 gap=839 poll_thresh=20 ino=12 dd-2567 [004] 171.131519: balance_dirty_state: bdi 8:0: dirty=1030 wb=254 unstable=1 bg_thresh=1049 thresh=2098 gap=813 poll_thresh=21 ino=12 dd-2567 [004] 171.131812: balance_dirty_state: bdi 8:0: dirty=1055 wb=254 unstable=1 bg_thresh=1048 thresh=2097 gap=787 poll_thresh=22 ino=12 dd-2567 [004] 171.132109: balance_dirty_state: bdi 8:0: dirty=530 wb=254 unstable=1 bg_thresh=1050 thresh=2101 gap=1316 poll_thresh=23 ino=12 dd-2567 [004] 171.132524: balance_dirty_state: bdi 8:0: dirty=4 wb=254 unstable=1 bg_thresh=1038 thresh=2076 gap=1817 poll_thresh=37 ino=12 dd-2567 [004] 171.133081: balance_dirty_state: bdi 8:0: dirty=68 wb=479 unstable=1 bg_thresh=1048 thresh=2096 gap=1548 poll_thresh=43 ino=12 dd-2567 [004] 171.133763: balance_dirty_state: bdi 8:0: dirty=107 wb=1054 unstable=1 bg_thresh=1047 thresh=2094 gap=932 poll_thresh=40 ino=12 flush-8:0-2536 [003] 171.134562: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1215 to_write=15169 dd-2567 [003] 171.134798: balance_dirty_state: bdi 8:0: dirty=30 wb=1433 unstable=1 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=42 ino=12 dd-2567 [003] 171.135183: balance_dirty_state: bdi 8:0: dirty=69 wb=1433 unstable=1 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=44 ino=12 dd-2567 [003] 171.135583: balance_dirty_state: bdi 8:0: dirty=95 wb=1433 unstable=1 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=46 ino=12 dd-2567 [003] 171.136002: balance_dirty_state: bdi 8:0: dirty=145 wb=1433 unstable=1 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=48 ino=12 dd-2567 [003] 171.136008: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1321 avg_dirty=1373 bdi_gap=67% task_gap=1% task_weight=74% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=48 period=48004 think=20 pause=8 dd-2567 [003] 171.142300: balance_dirty_state: bdi 8:0: dirty=195 wb=1308 unstable=1 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=36 ino=12 dd-2567 [003] 171.142775: balance_dirty_state: bdi 8:0: dirty=220 wb=1308 unstable=1 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=38 ino=12 dd-2567 [003] 171.143108: balance_dirty_state: bdi 8:0: dirty=270 wb=1308 unstable=1 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=40 ino=12 dd-2567 [003] 171.143113: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1240 avg_dirty=1373 bdi_gap=114% task_gap=6% task_weight=75% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [003] 171.150295: balance_dirty_state: bdi 8:0: dirty=295 wb=1054 unstable=1 bg_thresh=1055 thresh=2110 gap=760 poll_thresh=30 ino=12 dd-2567 [003] 171.150556: balance_dirty_state: bdi 8:0: dirty=320 wb=1054 unstable=1 bg_thresh=1054 thresh=2109 gap=734 poll_thresh=31 ino=12 dd-2567 [003] 171.150827: balance_dirty_state: bdi 8:0: dirty=370 wb=1054 unstable=1 bg_thresh=1048 thresh=2096 gap=671 poll_thresh=32 ino=12 dd-2567 [003] 171.151116: balance_dirty_state: bdi 8:0: dirty=395 wb=1054 unstable=1 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=34 ino=12 dd-2567 [003] 171.151426: balance_dirty_state: bdi 8:0: dirty=420 wb=1054 unstable=1 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=36 ino=12 dd-2567 [003] 171.151925: balance_dirty_state: bdi 8:0: dirty=459 wb=1054 unstable=1 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=38 ino=12 dd-2567 [003] 171.152279: balance_dirty_state: bdi 8:0: dirty=498 wb=1054 unstable=1 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=40 ino=12 dd-2567 [003] 171.152642: balance_dirty_state: bdi 8:0: dirty=549 wb=1054 unstable=1 bg_thresh=1044 thresh=2088 gap=484 poll_thresh=42 ino=12 dd-2567 [003] 171.152647: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=98% task_weight=77% bdi_bw=65764 base_bw=28 task_bw=20 dirtied=42 period=7004 think=0 pause=8 dd-2567 [003] 171.158235: balance_dirty_state: bdi 8:0: dirty=574 wb=929 unstable=1 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=31 ino=12 dd-2567 [003] 171.158502: balance_dirty_state: bdi 8:0: dirty=624 wb=929 unstable=1 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=32 ino=12 dd-2567 [003] 171.158785: balance_dirty_state: bdi 8:0: dirty=649 wb=929 unstable=1 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=34 ino=12 dd-2567 [003] 171.158790: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1280 avg_dirty=1373 bdi_gap=90% task_gap=0% task_weight=78% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 171.166195: balance_dirty_state: bdi 8:0: dirty=674 wb=804 unstable=1 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=25 ino=12 dd-2567 [003] 171.166417: balance_dirty_state: bdi 8:0: dirty=699 wb=804 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=26 ino=12 dd-2567 [003] 171.166801: balance_dirty_state: bdi 8:0: dirty=724 wb=804 unstable=1 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=27 ino=12 dd-2567 [003] 171.167032: balance_dirty_state: bdi 8:0: dirty=749 wb=804 unstable=1 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=28 ino=12 dd-2567 [003] 171.167272: balance_dirty_state: bdi 8:0: dirty=774 wb=804 unstable=1 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=29 ino=12 dd-2567 [003] 171.167277: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=101% task_weight=79% bdi_bw=65764 base_bw=28 task_bw=24 dirtied=29 period=4144 think=0 pause=8 dd-2567 [003] 171.174182: balance_dirty_state: bdi 8:0: dirty=799 wb=679 unstable=1 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=22 ino=12 dd-2567 [003] 171.174367: balance_dirty_state: bdi 8:0: dirty=824 wb=679 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=23 ino=12 dd-2567 [003] 171.174556: balance_dirty_state: bdi 8:0: dirty=849 wb=679 unstable=1 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=24 ino=12 dd-2567 [003] 171.174757: balance_dirty_state: bdi 8:0: dirty=874 wb=679 unstable=1 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=25 ino=12 dd-2567 [003] 171.174966: balance_dirty_state: bdi 8:0: dirty=899 wb=679 unstable=1 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=26 ino=12 dd-2567 [003] 171.174970: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1240 avg_dirty=1373 bdi_gap=113% task_gap=0% task_weight=80% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 171.182366: balance_dirty_state: bdi 8:0: dirty=924 wb=529 unstable=1 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 171.182707: balance_dirty_state: bdi 8:0: dirty=949 wb=529 unstable=1 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 171.183398: balance_dirty_state: bdi 8:0: dirty=949 wb=529 unstable=1 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 171.183770: balance_dirty_state: bdi 8:0: dirty=974 wb=529 unstable=1 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 171.184161: balance_dirty_state: bdi 8:0: dirty=999 wb=529 unstable=1 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 171.184569: balance_dirty_state: bdi 8:0: dirty=1024 wb=529 unstable=1 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 171.184987: balance_dirty_state: bdi 8:0: dirty=1049 wb=529 unstable=1 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 171.184995: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1280 avg_dirty=1373 bdi_gap=93% task_gap=3% task_weight=80% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [007] 171.188032: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1067 to_write=15317 dd-2567 [000] 171.190276: balance_dirty_state: bdi 8:0: dirty=29 wb=1474 unstable=1 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 171.190612: balance_dirty_state: bdi 8:0: dirty=54 wb=1474 unstable=1 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 171.190964: balance_dirty_state: bdi 8:0: dirty=79 wb=1474 unstable=1 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 171.191334: balance_dirty_state: bdi 8:0: dirty=104 wb=1474 unstable=1 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 171.191342: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 171.201921: balance_dirty_state: bdi 8:0: dirty=104 wb=1223 unstable=1 bg_thresh=1053 thresh=2107 gap=779 poll_thresh=16 ino=12 dd-2567 [000] 171.202058: balance_dirty_state: bdi 8:0: dirty=129 wb=1223 unstable=1 bg_thresh=1053 thresh=2106 gap=753 poll_thresh=17 ino=12 dd-2567 [000] 171.202200: balance_dirty_state: bdi 8:0: dirty=154 wb=1223 unstable=1 bg_thresh=1053 thresh=2106 gap=728 poll_thresh=18 ino=12 dd-2567 [000] 171.202351: balance_dirty_state: bdi 8:0: dirty=154 wb=1223 unstable=1 bg_thresh=1052 thresh=2105 gap=727 poll_thresh=19 ino=12 dd-2567 [000] 171.202675: balance_dirty_state: bdi 8:0: dirty=179 wb=1223 unstable=1 bg_thresh=1052 thresh=2104 gap=701 poll_thresh=20 ino=12 dd-2567 [000] 171.202841: balance_dirty_state: bdi 8:0: dirty=204 wb=1223 unstable=1 bg_thresh=1052 thresh=2104 gap=676 poll_thresh=21 ino=12 dd-2567 [000] 171.203016: balance_dirty_state: bdi 8:0: dirty=229 wb=1223 unstable=1 bg_thresh=1054 thresh=2108 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 171.203199: balance_dirty_state: bdi 8:0: dirty=254 wb=1223 unstable=1 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 171.203388: balance_dirty_state: bdi 8:0: dirty=279 wb=1223 unstable=1 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 171.203591: balance_dirty_state: bdi 8:0: dirty=292 wb=1223 unstable=1 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 171.203806: balance_dirty_state: bdi 8:0: dirty=318 wb=1223 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 171.204029: balance_dirty_state: bdi 8:0: dirty=344 wb=1223 unstable=1 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=27 ino=12 dd-2567 [000] 171.204261: balance_dirty_state: bdi 8:0: dirty=370 wb=1223 unstable=1 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=28 ino=12 dd-2567 [000] 171.204265: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1320 avg_dirty=1373 bdi_gap=74% task_gap=8% task_weight=81% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 171.214105: balance_dirty_state: bdi 8:0: dirty=395 wb=1032 unstable=1 bg_thresh=1051 thresh=2102 gap=674 poll_thresh=21 ino=12 dd-2567 [000] 171.214480: balance_dirty_state: bdi 8:0: dirty=420 wb=1032 unstable=1 bg_thresh=1053 thresh=2107 gap=654 poll_thresh=22 ino=12 dd-2567 [000] 171.215209: balance_dirty_state: bdi 8:0: dirty=445 wb=1032 unstable=1 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 171.215612: balance_dirty_state: bdi 8:0: dirty=470 wb=1032 unstable=1 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 171.216032: balance_dirty_state: bdi 8:0: dirty=495 wb=1032 unstable=1 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 171.216469: balance_dirty_state: bdi 8:0: dirty=520 wb=1032 unstable=1 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 171.216920: balance_dirty_state: bdi 8:0: dirty=545 wb=1032 unstable=1 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 171.216929: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1360 avg_dirty=1373 bdi_gap=50% task_gap=2% task_weight=84% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 171.221888: balance_dirty_state: bdi 8:0: dirty=570 wb=904 unstable=1 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 171.222057: balance_dirty_state: bdi 8:0: dirty=595 wb=904 unstable=1 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 171.222232: balance_dirty_state: bdi 8:0: dirty=595 wb=904 unstable=1 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 171.222417: balance_dirty_state: bdi 8:0: dirty=620 wb=904 unstable=1 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 171.222608: balance_dirty_state: bdi 8:0: dirty=645 wb=904 unstable=1 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 171.222806: balance_dirty_state: bdi 8:0: dirty=670 wb=904 unstable=1 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 171.223174: balance_dirty_state: bdi 8:0: dirty=708 wb=904 unstable=1 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=26 ino=12 dd-2567 [000] 171.223179: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-32% task_weight=85% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 171.229866: balance_dirty_state: bdi 8:0: dirty=733 wb=779 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 171.230025: balance_dirty_state: bdi 8:0: dirty=733 wb=779 unstable=1 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 171.230194: balance_dirty_state: bdi 8:0: dirty=758 wb=779 unstable=1 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 171.230368: balance_dirty_state: bdi 8:0: dirty=783 wb=779 unstable=1 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 171.230551: balance_dirty_state: bdi 8:0: dirty=808 wb=779 unstable=1 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 171.230555: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1320 avg_dirty=1373 bdi_gap=75% task_gap=7% task_weight=86% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 171.237819: balance_dirty_state: bdi 8:0: dirty=833 wb=654 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 171.237962: balance_dirty_state: bdi 8:0: dirty=833 wb=654 unstable=1 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 171.238115: balance_dirty_state: bdi 8:0: dirty=858 wb=654 unstable=1 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 171.238274: balance_dirty_state: bdi 8:0: dirty=883 wb=654 unstable=1 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 171.238442: balance_dirty_state: bdi 8:0: dirty=908 wb=654 unstable=1 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 171.238615: balance_dirty_state: bdi 8:0: dirty=933 wb=654 unstable=1 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 171.238619: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=56% task_weight=86% bdi_bw=66116 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 171.245984: balance_dirty_state: bdi 8:0: dirty=933 wb=526 unstable=1 bg_thresh=1052 thresh=2105 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 171.246122: balance_dirty_state: bdi 8:0: dirty=958 wb=526 unstable=1 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 171.246263: balance_dirty_state: bdi 8:0: dirty=983 wb=526 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 171.246414: balance_dirty_state: bdi 8:0: dirty=1008 wb=526 unstable=1 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 171.246572: balance_dirty_state: bdi 8:0: dirty=1008 wb=526 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 171.246738: balance_dirty_state: bdi 8:0: dirty=1033 wb=526 unstable=1 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 171.246911: balance_dirty_state: bdi 8:0: dirty=1058 wb=526 unstable=1 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 171.246916: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1320 avg_dirty=1373 bdi_gap=74% task_gap=4% task_weight=86% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [007] 171.250477: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1052 to_write=15332 dd-2567 [004] 171.254094: balance_dirty_state: bdi 8:0: dirty=4 wb=1454 unstable=1 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 171.254382: balance_dirty_state: bdi 8:0: dirty=29 wb=1454 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 171.254690: balance_dirty_state: bdi 8:0: dirty=54 wb=1454 unstable=1 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 171.255013: balance_dirty_state: bdi 8:0: dirty=54 wb=1454 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 171.255348: balance_dirty_state: bdi 8:0: dirty=79 wb=1454 unstable=1 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 171.255701: balance_dirty_state: bdi 8:0: dirty=104 wb=1454 unstable=1 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 171.256080: balance_dirty_state: bdi 8:0: dirty=129 wb=1454 unstable=1 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 171.256089: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1361 avg_dirty=1373 bdi_gap=50% task_gap=9% task_weight=77% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 171.262288: balance_dirty_state: bdi 8:0: dirty=129 wb=1329 unstable=1 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 171.262575: balance_dirty_state: bdi 8:0: dirty=154 wb=1329 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 171.262884: balance_dirty_state: bdi 8:0: dirty=179 wb=1329 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 171.263205: balance_dirty_state: bdi 8:0: dirty=179 wb=1329 unstable=1 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 171.263543: balance_dirty_state: bdi 8:0: dirty=204 wb=1329 unstable=1 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 171.263898: balance_dirty_state: bdi 8:0: dirty=229 wb=1329 unstable=1 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 171.264268: balance_dirty_state: bdi 8:0: dirty=254 wb=1329 unstable=1 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 171.264277: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1320 avg_dirty=1373 bdi_gap=75% task_gap=12% task_weight=79% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 171.273793: balance_dirty_state: bdi 8:0: dirty=279 wb=1079 unstable=1 bg_thresh=1053 thresh=2106 gap=747 poll_thresh=16 ino=12 dd-2567 [004] 171.273935: balance_dirty_state: bdi 8:0: dirty=279 wb=1079 unstable=1 bg_thresh=1052 thresh=2105 gap=746 poll_thresh=17 ino=12 dd-2567 [004] 171.274087: balance_dirty_state: bdi 8:0: dirty=304 wb=1054 unstable=1 bg_thresh=1052 thresh=2105 gap=746 poll_thresh=18 ino=12 dd-2567 [004] 171.274337: balance_dirty_state: bdi 8:0: dirty=329 wb=1029 unstable=1 bg_thresh=1048 thresh=2096 gap=737 poll_thresh=19 ino=12 dd-2567 [004] 171.274603: balance_dirty_state: bdi 8:0: dirty=329 wb=1029 unstable=1 bg_thresh=1050 thresh=2101 gap=742 poll_thresh=20 ino=12 dd-2567 [004] 171.274868: balance_dirty_state: bdi 8:0: dirty=354 wb=1029 unstable=1 bg_thresh=1050 thresh=2101 gap=717 poll_thresh=21 ino=12 dd-2567 [004] 171.275380: balance_dirty_state: bdi 8:0: dirty=379 wb=1029 unstable=1 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=22 ino=12 dd-2567 [004] 171.275667: balance_dirty_state: bdi 8:0: dirty=404 wb=1029 unstable=1 bg_thresh=1052 thresh=2104 gap=670 poll_thresh=23 ino=12 dd-2567 [004] 171.275911: balance_dirty_state: bdi 8:0: dirty=429 wb=1029 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 171.276121: balance_dirty_state: bdi 8:0: dirty=455 wb=1029 unstable=1 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 171.276346: balance_dirty_state: bdi 8:0: dirty=481 wb=1029 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 171.276689: balance_dirty_state: bdi 8:0: dirty=507 wb=1029 unstable=1 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 171.277032: balance_dirty_state: bdi 8:0: dirty=546 wb=1029 unstable=1 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 171.277279: balance_dirty_state: bdi 8:0: dirty=572 wb=1029 unstable=1 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 171.277284: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1320 avg_dirty=1373 bdi_gap=72% task_gap=7% task_weight=79% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 171.281998: balance_dirty_state: bdi 8:0: dirty=597 wb=904 unstable=1 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 171.282292: balance_dirty_state: bdi 8:0: dirty=622 wb=904 unstable=1 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 171.283033: balance_dirty_state: bdi 8:0: dirty=647 wb=904 unstable=1 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 171.283460: balance_dirty_state: bdi 8:0: dirty=672 wb=904 unstable=1 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 171.283469: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=94% task_weight=80% bdi_bw=66116 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [000] 171.289928: balance_dirty_state: bdi 8:0: dirty=697 wb=779 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 171.290273: balance_dirty_state: bdi 8:0: dirty=722 wb=779 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 171.291086: balance_dirty_state: bdi 8:0: dirty=722 wb=779 unstable=1 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 171.291473: balance_dirty_state: bdi 8:0: dirty=748 wb=779 unstable=1 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 171.291941: balance_dirty_state: bdi 8:0: dirty=774 wb=779 unstable=1 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 171.292420: balance_dirty_state: bdi 8:0: dirty=787 wb=779 unstable=1 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 171.292428: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=33% task_weight=81% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 171.297801: balance_dirty_state: bdi 8:0: dirty=812 wb=625 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 171.298044: balance_dirty_state: bdi 8:0: dirty=812 wb=625 unstable=1 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 171.298303: balance_dirty_state: bdi 8:0: dirty=837 wb=625 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 171.298569: balance_dirty_state: bdi 8:0: dirty=862 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 171.299093: balance_dirty_state: bdi 8:0: dirty=887 wb=625 unstable=1 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 171.299385: balance_dirty_state: bdi 8:0: dirty=912 wb=625 unstable=1 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 171.299702: balance_dirty_state: bdi 8:0: dirty=938 wb=625 unstable=1 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 171.299709: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-16% task_weight=82% bdi_bw=66116 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 171.303219: balance_dirty_state: bdi 0:15: dirty=938 wb=500 unstable=1 bg_thresh=1029 thresh=2059 gap=620 poll_thresh=8 ino=2385357 dd-2567 [000] 171.305659: balance_dirty_state: bdi 8:0: dirty=963 wb=500 unstable=1 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 171.305851: balance_dirty_state: bdi 8:0: dirty=988 wb=500 unstable=1 bg_thresh=1035 thresh=2071 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 171.306019: balance_dirty_state: bdi 8:0: dirty=1013 wb=500 unstable=1 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 171.306201: balance_dirty_state: bdi 8:0: dirty=1013 wb=500 unstable=1 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 171.306411: balance_dirty_state: bdi 8:0: dirty=1038 wb=500 unstable=1 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 171.306632: balance_dirty_state: bdi 8:0: dirty=1063 wb=500 unstable=1 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 171.306636: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=40% task_weight=83% bdi_bw=66276 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [004] 171.308230: writeback_single_inode: bdi 8:0: ino=12 state= age=116 wrote=1074 to_write=15310 dd-2567 [006] 171.313792: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=1 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=17 ino=12 dd-2567 [006] 171.314095: balance_dirty_state: bdi 8:0: dirty=16 wb=1422 unstable=1 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=18 ino=12 dd-2567 [006] 171.314412: balance_dirty_state: bdi 8:0: dirty=41 wb=1422 unstable=1 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 171.314750: balance_dirty_state: bdi 8:0: dirty=66 wb=1422 unstable=1 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 171.315425: balance_dirty_state: bdi 8:0: dirty=66 wb=1422 unstable=1 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 171.315796: balance_dirty_state: bdi 8:0: dirty=91 wb=1422 unstable=1 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=22 ino=12 dd-2567 [006] 171.316186: balance_dirty_state: bdi 8:0: dirty=116 wb=1422 unstable=1 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 171.316584: balance_dirty_state: bdi 8:0: dirty=141 wb=1422 unstable=1 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 171.317016: balance_dirty_state: bdi 8:0: dirty=179 wb=1422 unstable=1 bg_thresh=1046 thresh=2093 gap=491 poll_thresh=25 ino=12 dd-2567 [006] 171.317024: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=84% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 171.321856: balance_dirty_state: bdi 8:0: dirty=204 wb=1284 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 171.322197: balance_dirty_state: bdi 8:0: dirty=204 wb=1284 unstable=1 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 171.322553: balance_dirty_state: bdi 8:0: dirty=229 wb=1284 unstable=1 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 171.322928: balance_dirty_state: bdi 8:0: dirty=254 wb=1284 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 171.323317: balance_dirty_state: bdi 8:0: dirty=279 wb=1284 unstable=1 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 171.323720: balance_dirty_state: bdi 8:0: dirty=304 wb=1284 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 171.323728: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 171.329905: balance_dirty_state: bdi 8:0: dirty=329 wb=1159 unstable=1 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 171.330546: balance_dirty_state: bdi 8:0: dirty=354 wb=1159 unstable=1 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 171.330885: balance_dirty_state: bdi 8:0: dirty=354 wb=1159 unstable=1 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 171.331242: balance_dirty_state: bdi 8:0: dirty=379 wb=1159 unstable=1 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 171.331612: balance_dirty_state: bdi 8:0: dirty=404 wb=1159 unstable=1 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 171.331999: balance_dirty_state: bdi 8:0: dirty=429 wb=1159 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 171.332008: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=7% task_weight=85% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 171.337856: balance_dirty_state: bdi 8:0: dirty=429 wb=1034 unstable=1 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=17 ino=12 dd-2567 [005] 171.338163: balance_dirty_state: bdi 8:0: dirty=454 wb=1034 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 171.338485: balance_dirty_state: bdi 8:0: dirty=479 wb=1034 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 171.338824: balance_dirty_state: bdi 8:0: dirty=504 wb=1034 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 171.339176: balance_dirty_state: bdi 8:0: dirty=529 wb=1034 unstable=1 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=21 ino=12 dd-2567 [005] 171.339550: balance_dirty_state: bdi 8:0: dirty=529 wb=1034 unstable=1 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 171.339940: balance_dirty_state: bdi 8:0: dirty=554 wb=1034 unstable=1 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 171.339949: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 171.346113: balance_dirty_state: bdi 8:0: dirty=579 wb=909 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 171.346425: balance_dirty_state: bdi 8:0: dirty=604 wb=884 unstable=1 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 171.346761: balance_dirty_state: bdi 8:0: dirty=629 wb=784 unstable=1 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=19 ino=12 dd-2567 [005] 171.347104: balance_dirty_state: bdi 8:0: dirty=629 wb=784 unstable=1 bg_thresh=1050 thresh=2101 gap=687 poll_thresh=20 ino=12 dd-2567 [005] 171.347454: balance_dirty_state: bdi 8:0: dirty=654 wb=784 unstable=1 bg_thresh=1047 thresh=2095 gap=656 poll_thresh=21 ino=12 dd-2567 [005] 171.347828: balance_dirty_state: bdi 8:0: dirty=679 wb=784 unstable=1 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=22 ino=12 dd-2567 [005] 171.348214: balance_dirty_state: bdi 8:0: dirty=704 wb=784 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=23 ino=12 dd-2567 [005] 171.348615: balance_dirty_state: bdi 8:0: dirty=729 wb=784 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=24 ino=12 dd-2567 [005] 171.349033: balance_dirty_state: bdi 8:0: dirty=754 wb=784 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 171.349486: balance_dirty_state: bdi 8:0: dirty=779 wb=784 unstable=1 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=26 ino=12 dd-2567 [005] 171.349962: balance_dirty_state: bdi 8:0: dirty=804 wb=784 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=27 ino=12 dd-2567 [005] 171.349970: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 171.357664: balance_dirty_state: bdi 8:0: dirty=829 wb=659 unstable=1 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 171.357992: balance_dirty_state: bdi 8:0: dirty=829 wb=659 unstable=1 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 171.358166: balance_dirty_state: bdi 8:0: dirty=854 wb=659 unstable=1 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 171.358348: balance_dirty_state: bdi 8:0: dirty=879 wb=659 unstable=1 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 171.358537: balance_dirty_state: bdi 8:0: dirty=904 wb=659 unstable=1 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 171.358735: balance_dirty_state: bdi 8:0: dirty=929 wb=659 unstable=1 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=25 ino=12 dd-2567 [005] 171.358739: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 171.365655: balance_dirty_state: bdi 8:0: dirty=954 wb=544 unstable=1 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 171.365813: balance_dirty_state: bdi 8:0: dirty=979 wb=544 unstable=1 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 171.365981: balance_dirty_state: bdi 8:0: dirty=1004 wb=544 unstable=1 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 171.366155: balance_dirty_state: bdi 8:0: dirty=1004 wb=544 unstable=1 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 171.366339: balance_dirty_state: bdi 8:0: dirty=1029 wb=544 unstable=1 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 171.366344: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=3% task_weight=89% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 171.373732: balance_dirty_state: bdi 8:0: dirty=1054 wb=391 unstable=1 bg_thresh=1049 thresh=2099 gap=653 poll_thresh=17 ino=12 dd-2567 [005] 171.374039: balance_dirty_state: bdi 8:0: dirty=729 wb=391 unstable=1 bg_thresh=1049 thresh=2098 gap=977 poll_thresh=18 ino=12 dd-2567 [005] 171.374695: balance_dirty_state: bdi 8:0: dirty=0 wb=391 unstable=1 bg_thresh=1051 thresh=2103 gap=1711 poll_thresh=19 ino=12 dd-2567 [005] 171.375430: balance_dirty_state: bdi 8:0: dirty=16 wb=465 unstable=1 bg_thresh=1048 thresh=2096 gap=1614 poll_thresh=42 ino=12 dd-2567 [005] 171.376127: balance_dirty_state: bdi 8:0: dirty=66 wb=790 unstable=1 bg_thresh=1047 thresh=2094 gap=1237 poll_thresh=41 ino=12 dd-2567 [005] 171.376750: balance_dirty_state: bdi 8:0: dirty=316 wb=890 unstable=1 bg_thresh=1049 thresh=2099 gap=892 poll_thresh=36 ino=12 dd-2567 [005] 171.377418: balance_dirty_state: bdi 8:0: dirty=516 wb=890 unstable=1 bg_thresh=1048 thresh=2097 gap=690 poll_thresh=38 ino=12 dd-2567 [005] 171.378141: balance_dirty_state: bdi 8:0: dirty=0 wb=915 unstable=1 bg_thresh=1050 thresh=2101 gap=1185 poll_thresh=40 ino=12 dd-2567 [005] 171.378732: balance_dirty_state: bdi 8:0: dirty=41 wb=1228 unstable=1 bg_thresh=1050 thresh=2100 gap=830 poll_thresh=35 ino=12 dd-2567 [005] 171.379683: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=1 bg_thresh=1049 thresh=2099 gap=470 poll_thresh=37 ino=12 dd-2567 [005] 171.379686: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-156% task_weight=76% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 171.379891: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1386 to_write=14998 dd-2567 [004] 171.385317: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=37 ino=12 dd-2567 [004] 171.385350: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 171.385838: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 171.386348: balance_dirty_state: bdi 8:0: dirty=16 wb=1539 unstable=1 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=30 ino=12 dd-2567 [004] 171.386870: balance_dirty_state: bdi 8:0: dirty=41 wb=1539 unstable=1 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 171.386879: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-65% task_weight=77% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 171.393642: balance_dirty_state: bdi 8:0: dirty=66 wb=1363 unstable=1 bg_thresh=1055 thresh=2110 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 171.394051: balance_dirty_state: bdi 8:0: dirty=91 wb=1363 unstable=1 bg_thresh=1052 thresh=2104 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 171.394474: balance_dirty_state: bdi 8:0: dirty=116 wb=1363 unstable=1 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 171.394912: balance_dirty_state: bdi 8:0: dirty=141 wb=1363 unstable=1 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=26 ino=12 dd-2567 [004] 171.395367: balance_dirty_state: bdi 8:0: dirty=166 wb=1363 unstable=1 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 171.396187: balance_dirty_state: bdi 8:0: dirty=191 wb=1363 unstable=1 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 171.396673: balance_dirty_state: bdi 8:0: dirty=241 wb=1363 unstable=1 bg_thresh=1052 thresh=2104 gap=499 poll_thresh=29 ino=12 dd-2567 [004] 171.396682: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1360 avg_dirty=1373 bdi_gap=51% task_gap=9% task_weight=79% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 171.401434: balance_dirty_state: bdi 8:0: dirty=241 wb=1238 unstable=1 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 171.401618: balance_dirty_state: bdi 8:0: dirty=266 wb=1238 unstable=1 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 171.401811: balance_dirty_state: bdi 8:0: dirty=291 wb=1238 unstable=1 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 171.402010: balance_dirty_state: bdi 8:0: dirty=316 wb=1238 unstable=1 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 171.402217: balance_dirty_state: bdi 8:0: dirty=341 wb=1238 unstable=1 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 171.402221: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1360 avg_dirty=1373 bdi_gap=51% task_gap=7% task_weight=80% bdi_bw=66276 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 171.409414: balance_dirty_state: bdi 8:0: dirty=366 wb=1100 unstable=1 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 171.409656: balance_dirty_state: bdi 8:0: dirty=391 wb=1100 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 171.409879: balance_dirty_state: bdi 8:0: dirty=416 wb=1100 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 171.410104: balance_dirty_state: bdi 8:0: dirty=441 wb=1100 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 171.410542: balance_dirty_state: bdi 8:0: dirty=466 wb=1100 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 171.410765: balance_dirty_state: bdi 8:0: dirty=491 wb=1100 unstable=1 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 171.410770: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1360 avg_dirty=1373 bdi_gap=51% task_gap=7% task_weight=80% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 171.417424: balance_dirty_state: bdi 8:0: dirty=491 wb=975 unstable=1 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 171.417667: balance_dirty_state: bdi 8:0: dirty=516 wb=975 unstable=1 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 171.417923: balance_dirty_state: bdi 8:0: dirty=541 wb=975 unstable=1 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 171.418189: balance_dirty_state: bdi 8:0: dirty=566 wb=975 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 171.418469: balance_dirty_state: bdi 8:0: dirty=591 wb=975 unstable=1 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 171.418763: balance_dirty_state: bdi 8:0: dirty=591 wb=975 unstable=1 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 171.419063: balance_dirty_state: bdi 8:0: dirty=616 wb=975 unstable=1 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 171.419069: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1360 avg_dirty=1373 bdi_gap=53% task_gap=10% task_weight=82% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 171.425265: balance_dirty_state: bdi 8:0: dirty=641 wb=750 unstable=1 bg_thresh=1051 thresh=2103 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 171.425425: balance_dirty_state: bdi 8:0: dirty=666 wb=750 unstable=1 bg_thresh=1051 thresh=2103 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 171.425668: balance_dirty_state: bdi 8:0: dirty=691 wb=750 unstable=1 bg_thresh=1054 thresh=2108 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 171.426067: balance_dirty_state: bdi 8:0: dirty=716 wb=750 unstable=1 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 171.426253: balance_dirty_state: bdi 8:0: dirty=716 wb=750 unstable=1 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 171.426446: balance_dirty_state: bdi 8:0: dirty=741 wb=750 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 171.426661: balance_dirty_state: bdi 8:0: dirty=766 wb=750 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 171.426900: balance_dirty_state: bdi 8:0: dirty=791 wb=750 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 171.427187: balance_dirty_state: bdi 8:0: dirty=816 wb=750 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 171.427537: balance_dirty_state: bdi 8:0: dirty=854 wb=750 unstable=1 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=27 ino=12 dd-2567 [004] 171.427544: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 171.433394: balance_dirty_state: bdi 8:0: dirty=879 wb=625 unstable=1 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 171.433661: balance_dirty_state: bdi 8:0: dirty=904 wb=625 unstable=1 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 171.433953: balance_dirty_state: bdi 8:0: dirty=929 wb=625 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 171.434262: balance_dirty_state: bdi 8:0: dirty=954 wb=625 unstable=1 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 171.434269: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=83% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 171.441372: balance_dirty_state: bdi 8:0: dirty=954 wb=487 unstable=1 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 171.442026: balance_dirty_state: bdi 8:0: dirty=979 wb=487 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 171.442318: balance_dirty_state: bdi 8:0: dirty=1004 wb=487 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 171.442685: balance_dirty_state: bdi 8:0: dirty=1029 wb=487 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 171.443069: balance_dirty_state: bdi 8:0: dirty=1029 wb=487 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 171.443415: balance_dirty_state: bdi 8:0: dirty=1054 wb=487 unstable=1 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 171.443740: balance_dirty_state: bdi 8:0: dirty=579 wb=487 unstable=1 bg_thresh=1042 thresh=2084 gap=1017 poll_thresh=23 ino=12 dd-2567 [000] 171.444093: balance_dirty_state: bdi 8:0: dirty=0 wb=487 unstable=1 bg_thresh=1041 thresh=2083 gap=1595 poll_thresh=24 ino=12 dd-2567 [000] 171.444610: balance_dirty_state: bdi 8:0: dirty=16 wb=562 unstable=1 bg_thresh=1041 thresh=2082 gap=1503 poll_thresh=40 ino=12 dd-2567 [000] 171.445208: balance_dirty_state: bdi 8:0: dirty=41 wb=887 unstable=1 bg_thresh=1043 thresh=2086 gap=1157 poll_thresh=39 ino=12 dd-2567 [000] 171.445863: balance_dirty_state: bdi 8:0: dirty=91 wb=1312 unstable=1 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=35 ino=12 dd-2567 [000] 171.446310: balance_dirty_state: bdi 8:0: dirty=117 wb=1575 unstable=1 bg_thresh=1042 thresh=2084 gap=391 poll_thresh=37 ino=12 dd-2567 [000] 171.446313: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-181% task_weight=85% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 171.446702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1295 to_write=15089 dd-2567 [000] 171.457093: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=37 ino=12 dd-2567 [000] 171.457111: balance_dirty_state: bdi 8:0: dirty=4 wb=1513 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 171.457346: balance_dirty_state: bdi 8:0: dirty=29 wb=1513 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 171.457585: balance_dirty_state: bdi 8:0: dirty=54 wb=1513 unstable=1 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 171.457589: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-50% task_weight=85% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 171.465434: balance_dirty_state: bdi 8:0: dirty=79 wb=1338 unstable=1 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=22 ino=12 dd-2567 [000] 171.465623: balance_dirty_state: bdi 8:0: dirty=104 wb=1338 unstable=1 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 171.465812: balance_dirty_state: bdi 8:0: dirty=129 wb=1338 unstable=1 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=24 ino=12 dd-2567 [000] 171.466010: balance_dirty_state: bdi 8:0: dirty=154 wb=1338 unstable=1 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 171.466217: balance_dirty_state: bdi 8:0: dirty=179 wb=1338 unstable=1 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 171.466432: balance_dirty_state: bdi 8:0: dirty=204 wb=1338 unstable=1 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 171.466818: balance_dirty_state: bdi 8:0: dirty=229 wb=1338 unstable=1 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 171.466823: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=85% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 171.477756: balance_dirty_state: bdi 8:0: dirty=254 wb=1113 unstable=1 bg_thresh=1041 thresh=2082 gap=714 poll_thresh=21 ino=12 dd-2567 [000] 171.478123: balance_dirty_state: bdi 8:0: dirty=279 wb=1113 unstable=1 bg_thresh=1043 thresh=2087 gap=694 poll_thresh=22 ino=12 dd-2567 [000] 171.478508: balance_dirty_state: bdi 8:0: dirty=304 wb=1113 unstable=1 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=23 ino=12 dd-2567 [000] 171.478908: balance_dirty_state: bdi 8:0: dirty=304 wb=1113 unstable=1 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=24 ino=12 dd-2567 [000] 171.479330: balance_dirty_state: bdi 8:0: dirty=329 wb=1113 unstable=1 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 171.479766: balance_dirty_state: bdi 8:0: dirty=379 wb=1113 unstable=1 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 171.480217: balance_dirty_state: bdi 8:0: dirty=404 wb=1113 unstable=1 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 171.480691: balance_dirty_state: bdi 8:0: dirty=429 wb=1113 unstable=1 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 171.481227: balance_dirty_state: bdi 8:0: dirty=454 wb=1113 unstable=1 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=29 ino=12 dd-2567 [000] 171.481232: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=42% task_weight=86% bdi_bw=66732 base_bw=28 task_bw=4 dirtied=29 period=14504 think=8 pause=8 dd-2567 [000] 171.489361: balance_dirty_state: bdi 8:0: dirty=479 wb=988 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 171.489542: balance_dirty_state: bdi 8:0: dirty=504 wb=988 unstable=1 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 171.489733: balance_dirty_state: bdi 8:0: dirty=529 wb=988 unstable=1 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 171.489930: balance_dirty_state: bdi 8:0: dirty=554 wb=988 unstable=1 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 171.490134: balance_dirty_state: bdi 8:0: dirty=579 wb=988 unstable=1 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 171.490139: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=86% bdi_bw=66732 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 171.501126: balance_dirty_state: bdi 8:0: dirty=579 wb=738 unstable=1 bg_thresh=1042 thresh=2084 gap=766 poll_thresh=19 ino=12 dd-2567 [000] 171.501284: balance_dirty_state: bdi 8:0: dirty=604 wb=738 unstable=1 bg_thresh=1041 thresh=2083 gap=740 poll_thresh=20 ino=12 dd-2567 [000] 171.501451: balance_dirty_state: bdi 8:0: dirty=629 wb=738 unstable=1 bg_thresh=1044 thresh=2088 gap=720 poll_thresh=21 ino=12 dd-2567 [000] 171.501625: balance_dirty_state: bdi 8:0: dirty=654 wb=738 unstable=1 bg_thresh=1041 thresh=2082 gap=689 poll_thresh=22 ino=12 dd-2567 [000] 171.501808: balance_dirty_state: bdi 8:0: dirty=679 wb=738 unstable=1 bg_thresh=1040 thresh=2081 gap=663 poll_thresh=23 ino=12 dd-2567 [000] 171.501999: balance_dirty_state: bdi 8:0: dirty=704 wb=738 unstable=1 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=24 ino=12 dd-2567 [000] 171.502354: balance_dirty_state: bdi 8:0: dirty=729 wb=738 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 171.502560: balance_dirty_state: bdi 8:0: dirty=754 wb=738 unstable=1 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 171.502773: balance_dirty_state: bdi 8:0: dirty=779 wb=738 unstable=1 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=27 ino=12 dd-2567 [000] 171.502995: balance_dirty_state: bdi 8:0: dirty=804 wb=738 unstable=1 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=28 ino=12 dd-2567 [000] 171.503229: balance_dirty_state: bdi 8:0: dirty=829 wb=738 unstable=1 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=29 ino=12 dd-2567 [000] 171.503234: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 171.509117: balance_dirty_state: bdi 8:0: dirty=854 wb=588 unstable=1 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 171.509302: balance_dirty_state: bdi 8:0: dirty=879 wb=588 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 171.509493: balance_dirty_state: bdi 8:0: dirty=904 wb=588 unstable=1 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 171.509692: balance_dirty_state: bdi 8:0: dirty=929 wb=588 unstable=1 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 171.509900: balance_dirty_state: bdi 8:0: dirty=954 wb=588 unstable=1 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 171.510271: balance_dirty_state: bdi 8:0: dirty=979 wb=588 unstable=1 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 171.510275: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=66732 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 171.519763: balance_dirty_state: bdi 8:0: dirty=979 wb=350 unstable=1 bg_thresh=1044 thresh=2089 gap=759 poll_thresh=20 ino=12 dd-2567 [004] 171.519937: balance_dirty_state: bdi 8:0: dirty=1004 wb=350 unstable=1 bg_thresh=1044 thresh=2088 gap=733 poll_thresh=21 ino=12 dd-2567 [004] 171.520119: balance_dirty_state: bdi 8:0: dirty=1029 wb=350 unstable=1 bg_thresh=1043 thresh=2087 gap=707 poll_thresh=22 ino=12 dd-2567 [004] 171.520312: balance_dirty_state: bdi 8:0: dirty=1054 wb=350 unstable=1 bg_thresh=1043 thresh=2086 gap=681 poll_thresh=23 ino=12 dd-2567 [004] 171.520592: balance_dirty_state: bdi 8:0: dirty=554 wb=350 unstable=1 bg_thresh=1043 thresh=2086 gap=1181 poll_thresh=24 ino=12 dd-2567 [004] 171.521401: balance_dirty_state: bdi 8:0: dirty=4 wb=350 unstable=1 bg_thresh=1042 thresh=2084 gap=1729 poll_thresh=35 ino=12 dd-2567 [004] 171.522435: balance_dirty_state: bdi 8:0: dirty=54 wb=500 unstable=1 bg_thresh=1044 thresh=2088 gap=1533 poll_thresh=42 ino=12 dd-2567 [004] 171.523432: balance_dirty_state: bdi 8:0: dirty=79 wb=825 unstable=1 bg_thresh=1043 thresh=2087 gap=1182 poll_thresh=40 ino=12 dd-2567 [004] 171.524924: balance_dirty_state: bdi 8:0: dirty=129 wb=1225 unstable=1 bg_thresh=1040 thresh=2080 gap=725 poll_thresh=35 ino=12 dd-2567 [004] 171.525877: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=37 ino=12 dd-2567 [004] 171.526953: balance_dirty_state: bdi 8:0: dirty=18 wb=1563 unstable=1 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=39 ino=12 dd-2567 [004] 171.526958: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-141% task_weight=89% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [000] 171.527338: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1329 to_write=15055 dd-2567 [004] 171.532830: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=1 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=39 ino=12 dd-2567 [004] 171.532862: balance_dirty_state: bdi 8:0: dirty=4 wb=1540 unstable=1 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 171.533102: balance_dirty_state: bdi 8:0: dirty=29 wb=1540 unstable=1 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 171.533344: balance_dirty_state: bdi 8:0: dirty=54 wb=1540 unstable=1 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 171.533348: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 171.541129: balance_dirty_state: bdi 8:0: dirty=79 wb=1315 unstable=1 bg_thresh=1046 thresh=2092 gap=697 poll_thresh=23 ino=12 dd-2567 [002] 171.541528: balance_dirty_state: bdi 8:0: dirty=104 wb=1315 unstable=1 bg_thresh=1048 thresh=2097 gap=677 poll_thresh=24 ino=12 dd-2567 [002] 171.541943: balance_dirty_state: bdi 8:0: dirty=129 wb=1315 unstable=1 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=25 ino=12 dd-2567 [002] 171.542380: balance_dirty_state: bdi 8:0: dirty=154 wb=1290 unstable=1 bg_thresh=1056 thresh=2112 gap=667 poll_thresh=26 ino=12 dd-2567 [002] 171.543149: balance_dirty_state: bdi 8:0: dirty=179 wb=1264 unstable=1 bg_thresh=1049 thresh=2099 gap=655 poll_thresh=27 ino=12 dd-2567 [002] 171.543614: balance_dirty_state: bdi 8:0: dirty=204 wb=1264 unstable=1 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=28 ino=12 dd-2567 [002] 171.544102: balance_dirty_state: bdi 8:0: dirty=229 wb=1264 unstable=1 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=29 ino=12 dd-2567 [002] 171.544800: balance_dirty_state: bdi 8:0: dirty=254 wb=1264 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=30 ino=12 dd-2567 [002] 171.545330: balance_dirty_state: bdi 8:0: dirty=279 wb=1264 unstable=1 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=31 ino=12 dd-2567 [002] 171.545874: balance_dirty_state: bdi 8:0: dirty=329 wb=1264 unstable=1 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=32 ino=12 dd-2567 [002] 171.545883: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=91% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2567 [006] 171.553021: balance_dirty_state: bdi 8:0: dirty=354 wb=1139 unstable=1 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=24 ino=12 dd-2567 [006] 171.553235: balance_dirty_state: bdi 8:0: dirty=379 wb=1139 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=25 ino=12 dd-2567 [006] 171.553452: balance_dirty_state: bdi 8:0: dirty=404 wb=1139 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=26 ino=12 dd-2567 [006] 171.553837: balance_dirty_state: bdi 8:0: dirty=429 wb=1139 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=27 ino=12 dd-2567 [006] 171.554070: balance_dirty_state: bdi 8:0: dirty=454 wb=1139 unstable=1 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=28 ino=12 dd-2567 [006] 171.554075: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-33% task_weight=90% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 171.560887: balance_dirty_state: bdi 8:0: dirty=479 wb=1014 unstable=1 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 171.561070: balance_dirty_state: bdi 8:0: dirty=504 wb=1014 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 171.561264: balance_dirty_state: bdi 8:0: dirty=529 wb=1014 unstable=1 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 171.561467: balance_dirty_state: bdi 8:0: dirty=554 wb=1014 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 171.561676: balance_dirty_state: bdi 8:0: dirty=579 wb=1014 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=25 ino=12 dd-2567 [006] 171.561680: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-45% task_weight=91% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 171.572892: balance_dirty_state: bdi 8:0: dirty=604 wb=764 unstable=1 bg_thresh=1051 thresh=2102 gap=733 poll_thresh=19 ino=12 dd-2567 [006] 171.573057: balance_dirty_state: bdi 8:0: dirty=604 wb=764 unstable=1 bg_thresh=1051 thresh=2102 gap=733 poll_thresh=20 ino=12 dd-2567 [006] 171.573230: balance_dirty_state: bdi 8:0: dirty=629 wb=764 unstable=1 bg_thresh=1053 thresh=2107 gap=713 poll_thresh=21 ino=12 dd-2567 [006] 171.573409: balance_dirty_state: bdi 8:0: dirty=654 wb=764 unstable=1 bg_thresh=1053 thresh=2106 gap=687 poll_thresh=22 ino=12 dd-2567 [006] 171.573759: balance_dirty_state: bdi 8:0: dirty=679 wb=764 unstable=1 bg_thresh=1052 thresh=2105 gap=661 poll_thresh=23 ino=12 dd-2567 [006] 171.573958: balance_dirty_state: bdi 8:0: dirty=704 wb=764 unstable=1 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 171.574164: balance_dirty_state: bdi 8:0: dirty=729 wb=764 unstable=1 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=25 ino=12 dd-2567 [006] 171.574376: balance_dirty_state: bdi 8:0: dirty=754 wb=764 unstable=1 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=26 ino=12 dd-2567 [006] 171.574599: balance_dirty_state: bdi 8:0: dirty=779 wb=764 unstable=1 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=27 ino=12 dd-2567 [006] 171.574831: balance_dirty_state: bdi 8:0: dirty=804 wb=764 unstable=1 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=28 ino=12 dd-2567 [006] 171.575071: balance_dirty_state: bdi 8:0: dirty=829 wb=764 unstable=1 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=29 ino=12 dd-2567 [006] 171.575076: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=12% task_weight=91% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [006] 171.580902: balance_dirty_state: bdi 8:0: dirty=854 wb=639 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 171.581096: balance_dirty_state: bdi 8:0: dirty=879 wb=639 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 171.581287: balance_dirty_state: bdi 8:0: dirty=904 wb=639 unstable=1 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=24 ino=12 dd-2567 [006] 171.581646: balance_dirty_state: bdi 8:0: dirty=929 wb=639 unstable=1 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=25 ino=12 dd-2567 [006] 171.581853: balance_dirty_state: bdi 8:0: dirty=954 wb=639 unstable=1 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=26 ino=12 dd-2567 [006] 171.581857: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=11% task_weight=90% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 171.589075: balance_dirty_state: bdi 8:0: dirty=979 wb=514 unstable=1 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 171.589412: balance_dirty_state: bdi 8:0: dirty=1004 wb=514 unstable=1 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 171.589768: balance_dirty_state: bdi 8:0: dirty=1029 wb=514 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 171.590136: balance_dirty_state: bdi 8:0: dirty=1054 wb=514 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 171.590696: balance_dirty_state: bdi 8:0: dirty=529 wb=514 unstable=1 bg_thresh=1050 thresh=2100 gap=1056 poll_thresh=23 ino=12 dd-2567 [005] 171.591550: balance_dirty_state: bdi 8:0: dirty=29 wb=514 unstable=1 bg_thresh=1049 thresh=2099 gap=1555 poll_thresh=33 ino=12 dd-2567 [005] 171.592318: balance_dirty_state: bdi 8:0: dirty=54 wb=639 unstable=1 bg_thresh=1045 thresh=2090 gap=1396 poll_thresh=40 ino=12 dd-2567 [005] 171.592807: balance_dirty_state: bdi 8:0: dirty=104 wb=914 unstable=1 bg_thresh=1047 thresh=2094 gap=1075 poll_thresh=38 ino=12 dd-2567 [005] 171.593473: balance_dirty_state: bdi 8:0: dirty=379 wb=1064 unstable=1 bg_thresh=1051 thresh=2103 gap=659 poll_thresh=33 ino=12 dd-2567 [005] 171.593898: balance_dirty_state: bdi 8:0: dirty=79 wb=1064 unstable=1 bg_thresh=1050 thresh=2101 gap=957 poll_thresh=35 ino=12 dd-2567 [005] 171.594370: balance_dirty_state: bdi 8:0: dirty=54 wb=1214 unstable=1 bg_thresh=1050 thresh=2100 gap=831 poll_thresh=37 ino=12 dd-2567 [005] 171.594843: balance_dirty_state: bdi 8:0: dirty=104 wb=1489 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=39 ino=12 dd-2567 [005] 171.594845: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1360 avg_dirty=1373 bdi_gap=51% task_gap=11% task_weight=77% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=39 period=39004 think=4 pause=8 flush-8:0-2536 [001] 171.595118: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1326 to_write=15058 dd-2567 [000] 171.601123: balance_dirty_state: bdi 8:0: dirty=54 wb=1564 unstable=1 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=29 ino=12 dd-2567 [000] 171.601133: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-103% task_weight=79% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 171.608585: balance_dirty_state: bdi 8:0: dirty=54 wb=1489 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=29 ino=12 dd-2567 [000] 171.608612: balance_dirty_state: bdi 8:0: dirty=54 wb=1489 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 171.608997: balance_dirty_state: bdi 8:0: dirty=79 wb=1489 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 171.609403: balance_dirty_state: bdi 8:0: dirty=79 wb=1489 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 171.609826: balance_dirty_state: bdi 8:0: dirty=104 wb=1489 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 171.609835: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1360 avg_dirty=1373 bdi_gap=52% task_gap=12% task_weight=78% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 171.616720: balance_dirty_state: bdi 8:0: dirty=129 wb=1287 unstable=1 bg_thresh=1053 thresh=2106 gap=689 poll_thresh=19 ino=12 dd-2567 [000] 171.617044: balance_dirty_state: bdi 8:0: dirty=154 wb=1287 unstable=1 bg_thresh=1052 thresh=2105 gap=663 poll_thresh=20 ino=12 dd-2567 [000] 171.617209: balance_dirty_state: bdi 8:0: dirty=179 wb=1287 unstable=1 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=21 ino=12 dd-2567 [000] 171.617379: balance_dirty_state: bdi 8:0: dirty=204 wb=1287 unstable=1 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 171.617559: balance_dirty_state: bdi 8:0: dirty=229 wb=1287 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 171.617748: balance_dirty_state: bdi 8:0: dirty=254 wb=1287 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 171.617946: balance_dirty_state: bdi 8:0: dirty=279 wb=1287 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 171.618151: balance_dirty_state: bdi 8:0: dirty=304 wb=1287 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 171.618155: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1320 avg_dirty=1373 bdi_gap=74% task_gap=9% task_weight=80% bdi_bw=67660 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 171.628882: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=1 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 171.629217: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=1 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=20 ino=12 dd-2567 [002] 171.629575: balance_dirty_state: bdi 8:0: dirty=354 wb=1162 unstable=1 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=21 ino=12 dd-2567 [002] 171.629942: balance_dirty_state: bdi 8:0: dirty=379 wb=1162 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=22 ino=12 dd-2567 [002] 171.630586: balance_dirty_state: bdi 8:0: dirty=404 wb=1062 unstable=1 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=23 ino=12 dd-2567 [002] 171.630902: balance_dirty_state: bdi 8:0: dirty=429 wb=1012 unstable=1 bg_thresh=1056 thresh=2113 gap=671 poll_thresh=24 ino=12 dd-2567 [002] 171.631334: balance_dirty_state: bdi 8:0: dirty=454 wb=1012 unstable=1 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=25 ino=12 dd-2567 [002] 171.631777: balance_dirty_state: bdi 8:0: dirty=479 wb=1012 unstable=1 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=26 ino=12 dd-2567 [002] 171.632229: balance_dirty_state: bdi 8:0: dirty=504 wb=1012 unstable=1 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=27 ino=12 dd-2567 [002] 171.632718: balance_dirty_state: bdi 8:0: dirty=529 wb=1012 unstable=1 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=28 ino=12 dd-2567 [002] 171.633206: balance_dirty_state: bdi 8:0: dirty=554 wb=1012 unstable=1 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=29 ino=12 dd-2567 [002] 171.633711: balance_dirty_state: bdi 8:0: dirty=604 wb=1012 unstable=1 bg_thresh=1053 thresh=2107 gap=490 poll_thresh=30 ino=12 dd-2567 [002] 171.633719: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1373 bdi_gap=53% task_gap=9% task_weight=82% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2567 [002] 171.640852: balance_dirty_state: bdi 8:0: dirty=604 wb=887 unstable=1 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=22 ino=12 dd-2567 [002] 171.641249: balance_dirty_state: bdi 8:0: dirty=629 wb=887 unstable=1 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=23 ino=12 dd-2567 [002] 171.641973: balance_dirty_state: bdi 8:0: dirty=654 wb=887 unstable=1 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=24 ino=12 dd-2567 [002] 171.642395: balance_dirty_state: bdi 8:0: dirty=679 wb=887 unstable=1 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=25 ino=12 dd-2567 [002] 171.642828: balance_dirty_state: bdi 8:0: dirty=704 wb=887 unstable=1 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 171.642837: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1320 avg_dirty=1373 bdi_gap=75% task_gap=8% task_weight=83% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 171.648663: balance_dirty_state: bdi 8:0: dirty=729 wb=762 unstable=1 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 171.648822: balance_dirty_state: bdi 8:0: dirty=754 wb=762 unstable=1 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 171.648987: balance_dirty_state: bdi 8:0: dirty=779 wb=762 unstable=1 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=21 ino=12 dd-2567 [002] 171.649162: balance_dirty_state: bdi 8:0: dirty=804 wb=762 unstable=1 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=22 ino=12 dd-2567 [002] 171.649344: balance_dirty_state: bdi 8:0: dirty=829 wb=762 unstable=1 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=23 ino=12 dd-2567 [002] 171.649348: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1320 avg_dirty=1373 bdi_gap=77% task_gap=13% task_weight=83% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 171.656605: balance_dirty_state: bdi 8:0: dirty=829 wb=587 unstable=1 bg_thresh=1055 thresh=2111 gap=694 poll_thresh=17 ino=12 dd-2567 [002] 171.656748: balance_dirty_state: bdi 8:0: dirty=854 wb=587 unstable=1 bg_thresh=1052 thresh=2105 gap=663 poll_thresh=18 ino=12 dd-2567 [002] 171.656898: balance_dirty_state: bdi 8:0: dirty=879 wb=587 unstable=1 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=19 ino=12 dd-2567 [002] 171.657057: balance_dirty_state: bdi 8:0: dirty=879 wb=587 unstable=1 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=20 ino=12 dd-2567 [002] 171.657384: balance_dirty_state: bdi 8:0: dirty=904 wb=587 unstable=1 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=21 ino=12 dd-2567 [002] 171.657558: balance_dirty_state: bdi 8:0: dirty=929 wb=587 unstable=1 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=22 ino=12 dd-2567 [002] 171.657741: balance_dirty_state: bdi 8:0: dirty=954 wb=587 unstable=1 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=23 ino=12 dd-2567 [002] 171.657931: balance_dirty_state: bdi 8:0: dirty=979 wb=587 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=24 ino=12 dd-2567 [002] 171.658132: balance_dirty_state: bdi 8:0: dirty=1004 wb=587 unstable=1 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=25 ino=12 dd-2567 [002] 171.658136: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1360 avg_dirty=1373 bdi_gap=54% task_gap=10% task_weight=84% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 171.664595: balance_dirty_state: bdi 8:0: dirty=1029 wb=462 unstable=1 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 171.664769: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=20 ino=12 dd-2567 [002] 171.664947: balance_dirty_state: bdi 8:0: dirty=629 wb=462 unstable=1 bg_thresh=1048 thresh=2096 gap=1004 poll_thresh=21 ino=12 dd-2567 [002] 171.665126: balance_dirty_state: bdi 8:0: dirty=29 wb=462 unstable=1 bg_thresh=1056 thresh=2113 gap=1621 poll_thresh=22 ino=12 dd-2567 [002] 171.665556: balance_dirty_state: bdi 8:0: dirty=54 wb=587 unstable=1 bg_thresh=1055 thresh=2111 gap=1469 poll_thresh=41 ino=12 dd-2567 [002] 171.666033: balance_dirty_state: bdi 8:0: dirty=104 wb=1037 unstable=1 bg_thresh=1055 thresh=2110 gap=968 poll_thresh=39 ino=12 dd-2567 [002] 171.666373: balance_dirty_state: bdi 8:0: dirty=129 wb=1412 unstable=1 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=41 ino=12 dd-2567 [002] 171.666730: balance_dirty_state: bdi 8:0: dirty=29 wb=1662 unstable=1 bg_thresh=1056 thresh=2112 gap=420 poll_thresh=43 ino=12 dd-2567 [002] 171.666731: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-194% task_weight=85% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 171.666857: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1236 to_write=15148 dd-2567 [002] 171.672393: balance_dirty_state: bdi 8:0: dirty=4 wb=1587 unstable=1 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=43 ino=12 dd-2567 [002] 171.672401: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [002] 171.680354: balance_dirty_state: bdi 8:0: dirty=4 wb=1462 unstable=1 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=43 ino=12 dd-2567 [002] 171.680386: balance_dirty_state: bdi 8:0: dirty=4 wb=1462 unstable=1 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=32 ino=12 dd-2567 [002] 171.680672: balance_dirty_state: bdi 8:0: dirty=29 wb=1462 unstable=1 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=34 ino=12 dd-2567 [002] 171.680967: balance_dirty_state: bdi 8:0: dirty=79 wb=1462 unstable=1 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=36 ino=12 dd-2567 [002] 171.681284: balance_dirty_state: bdi 8:0: dirty=104 wb=1462 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=38 ino=12 dd-2567 [002] 171.681619: balance_dirty_state: bdi 8:0: dirty=154 wb=1462 unstable=1 bg_thresh=1047 thresh=2095 gap=478 poll_thresh=40 ino=12 dd-2567 [002] 171.681624: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=7% task_weight=86% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [002] 171.688773: balance_dirty_state: bdi 8:0: dirty=179 wb=1337 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=30 ino=12 dd-2567 [002] 171.689027: balance_dirty_state: bdi 8:0: dirty=204 wb=1337 unstable=1 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=31 ino=12 dd-2567 [002] 171.689290: balance_dirty_state: bdi 8:0: dirty=254 wb=1337 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=32 ino=12 dd-2567 [002] 171.689295: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=86% bdi_bw=67804 base_bw=28 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [002] 171.696613: balance_dirty_state: bdi 8:0: dirty=279 wb=1212 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=24 ino=12 dd-2567 [002] 171.696819: balance_dirty_state: bdi 8:0: dirty=304 wb=1212 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=25 ino=12 dd-2567 [002] 171.697038: balance_dirty_state: bdi 8:0: dirty=329 wb=1212 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 171.697263: balance_dirty_state: bdi 8:0: dirty=354 wb=1212 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=27 ino=12 dd-2567 [002] 171.697497: balance_dirty_state: bdi 8:0: dirty=379 wb=1212 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=28 ino=12 dd-2567 [002] 171.697502: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=56% task_weight=87% bdi_bw=67804 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [002] 171.704533: balance_dirty_state: bdi 8:0: dirty=404 wb=1062 unstable=1 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=21 ino=12 dd-2567 [002] 171.704714: balance_dirty_state: bdi 8:0: dirty=429 wb=1062 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=22 ino=12 dd-2567 [002] 171.705067: balance_dirty_state: bdi 8:0: dirty=429 wb=1062 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=23 ino=12 dd-2567 [002] 171.705267: balance_dirty_state: bdi 8:0: dirty=454 wb=1062 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=24 ino=12 dd-2567 [002] 171.705474: balance_dirty_state: bdi 8:0: dirty=479 wb=1062 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=25 ino=12 dd-2567 [002] 171.705689: balance_dirty_state: bdi 8:0: dirty=504 wb=1062 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=26 ino=12 dd-2567 [002] 171.705910: balance_dirty_state: bdi 8:0: dirty=554 wb=1062 unstable=1 bg_thresh=1051 thresh=2103 gap=486 poll_thresh=27 ino=12 dd-2567 [002] 171.705915: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=88% bdi_bw=67804 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 171.712476: balance_dirty_state: bdi 8:0: dirty=554 wb=937 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=20 ino=12 dd-2567 [002] 171.712643: balance_dirty_state: bdi 8:0: dirty=579 wb=937 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 171.712819: balance_dirty_state: bdi 8:0: dirty=604 wb=937 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=22 ino=12 dd-2567 [002] 171.713002: balance_dirty_state: bdi 8:0: dirty=629 wb=937 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=23 ino=12 dd-2567 [002] 171.713194: balance_dirty_state: bdi 8:0: dirty=654 wb=937 unstable=1 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=24 ino=12 dd-2567 [002] 171.713199: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=47% task_weight=89% bdi_bw=67804 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 171.720618: balance_dirty_state: bdi 8:0: dirty=679 wb=812 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 171.721259: balance_dirty_state: bdi 8:0: dirty=704 wb=812 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 171.721596: balance_dirty_state: bdi 8:0: dirty=704 wb=812 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 171.721945: balance_dirty_state: bdi 8:0: dirty=729 wb=812 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 171.722320: balance_dirty_state: bdi 8:0: dirty=754 wb=812 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 171.722328: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=67804 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 171.728632: balance_dirty_state: bdi 8:0: dirty=759 wb=687 unstable=1 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=16 ino=12 dd-2567 [006] 171.728922: balance_dirty_state: bdi 8:0: dirty=784 wb=687 unstable=1 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 171.729225: balance_dirty_state: bdi 8:0: dirty=809 wb=687 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 171.729548: balance_dirty_state: bdi 8:0: dirty=834 wb=687 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 171.729885: balance_dirty_state: bdi 8:0: dirty=834 wb=687 unstable=1 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 171.730239: balance_dirty_state: bdi 8:0: dirty=859 wb=687 unstable=1 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 171.730614: balance_dirty_state: bdi 8:0: dirty=884 wb=687 unstable=1 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 171.730623: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=42% task_weight=89% bdi_bw=67804 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 171.736537: balance_dirty_state: bdi 8:0: dirty=909 wb=562 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=16 ino=12 dd-2567 [006] 171.736674: balance_dirty_state: bdi 8:0: dirty=909 wb=562 unstable=1 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 171.736817: balance_dirty_state: bdi 8:0: dirty=934 wb=562 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 171.737127: balance_dirty_state: bdi 8:0: dirty=959 wb=562 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 171.737287: balance_dirty_state: bdi 8:0: dirty=984 wb=562 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 171.737452: balance_dirty_state: bdi 8:0: dirty=1009 wb=562 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 171.737456: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=42% task_weight=90% bdi_bw=67480 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 171.744470: balance_dirty_state: bdi 8:0: dirty=1009 wb=437 unstable=1 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=16 ino=12 dd-2567 [006] 171.744606: balance_dirty_state: bdi 8:0: dirty=1034 wb=437 unstable=1 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 171.744750: balance_dirty_state: bdi 8:0: dirty=1059 wb=437 unstable=1 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 171.744912: balance_dirty_state: bdi 8:0: dirty=859 wb=437 unstable=1 bg_thresh=1048 thresh=2096 gap=799 poll_thresh=19 ino=12 dd-2567 [006] 171.745072: balance_dirty_state: bdi 8:0: dirty=359 wb=437 unstable=1 bg_thresh=1047 thresh=2095 gap=1298 poll_thresh=20 ino=12 dd-2567 [006] 171.745464: balance_dirty_state: bdi 8:0: dirty=34 wb=587 unstable=1 bg_thresh=1047 thresh=2094 gap=1472 poll_thresh=37 ino=12 dd-2567 [006] 171.745806: balance_dirty_state: bdi 8:0: dirty=459 wb=587 unstable=1 bg_thresh=1049 thresh=2098 gap=1051 poll_thresh=39 ino=12 dd-2567 [006] 171.746252: balance_dirty_state: bdi 8:0: dirty=1034 wb=587 unstable=1 bg_thresh=1048 thresh=2097 gap=475 poll_thresh=33 ino=12 dd-2567 [006] 171.746254: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1360 avg_dirty=1369 bdi_gap=48% task_gap=17% task_weight=69% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=33 period=33004 think=0 pause=8 flush-8:0-2536 [001] 171.748503: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1193 to_write=15191 dd-2567 [006] 171.752506: balance_dirty_state: bdi 8:0: dirty=38 wb=1507 unstable=1 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 171.752712: balance_dirty_state: bdi 8:0: dirty=63 wb=1507 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 171.752926: balance_dirty_state: bdi 8:0: dirty=88 wb=1507 unstable=1 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=27 ino=12 dd-2567 [006] 171.752930: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1321 avg_dirty=1369 bdi_gap=70% task_gap=18% task_weight=70% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 171.760385: balance_dirty_state: bdi 8:0: dirty=88 wb=1332 unstable=1 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=20 ino=12 dd-2567 [006] 171.760552: balance_dirty_state: bdi 8:0: dirty=113 wb=1332 unstable=1 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=21 ino=12 dd-2567 [006] 171.760726: balance_dirty_state: bdi 8:0: dirty=138 wb=1332 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 171.760908: balance_dirty_state: bdi 8:0: dirty=163 wb=1332 unstable=1 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 171.761098: balance_dirty_state: bdi 8:0: dirty=188 wb=1332 unstable=1 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 171.761296: balance_dirty_state: bdi 8:0: dirty=213 wb=1332 unstable=1 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 171.761502: balance_dirty_state: bdi 8:0: dirty=238 wb=1332 unstable=1 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 171.761877: balance_dirty_state: bdi 8:0: dirty=263 wb=1332 unstable=1 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=27 ino=12 dd-2567 [006] 171.761882: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1280 avg_dirty=1369 bdi_gap=91% task_gap=11% task_weight=72% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 171.768541: balance_dirty_state: bdi 8:0: dirty=267 wb=1174 unstable=1 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 171.768897: balance_dirty_state: bdi 8:0: dirty=292 wb=1174 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 171.769271: balance_dirty_state: bdi 8:0: dirty=317 wb=1174 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 171.769662: balance_dirty_state: bdi 8:0: dirty=342 wb=1174 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 171.770066: balance_dirty_state: bdi 8:0: dirty=367 wb=1174 unstable=1 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 171.770487: balance_dirty_state: bdi 8:0: dirty=392 wb=1174 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 171.770925: balance_dirty_state: bdi 8:0: dirty=417 wb=1174 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 171.770934: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1280 avg_dirty=1369 bdi_gap=88% task_gap=4% task_weight=73% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 171.776384: balance_dirty_state: bdi 8:0: dirty=442 wb=999 unstable=1 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 171.776725: balance_dirty_state: bdi 8:0: dirty=467 wb=999 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 171.777077: balance_dirty_state: bdi 8:0: dirty=492 wb=999 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 171.777448: balance_dirty_state: bdi 8:0: dirty=492 wb=999 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 171.778188: balance_dirty_state: bdi 8:0: dirty=517 wb=999 unstable=1 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 171.778590: balance_dirty_state: bdi 8:0: dirty=542 wb=999 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 171.779008: balance_dirty_state: bdi 8:0: dirty=567 wb=999 unstable=1 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 171.779448: balance_dirty_state: bdi 8:0: dirty=592 wb=999 unstable=1 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 171.779457: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1320 avg_dirty=1369 bdi_gap=67% task_gap=3% task_weight=76% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 171.784186: balance_dirty_state: bdi 8:0: dirty=617 wb=874 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 171.784346: balance_dirty_state: bdi 8:0: dirty=642 wb=874 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 171.784512: balance_dirty_state: bdi 8:0: dirty=667 wb=874 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 171.784687: balance_dirty_state: bdi 8:0: dirty=692 wb=874 unstable=1 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 171.784867: balance_dirty_state: bdi 8:0: dirty=717 wb=874 unstable=1 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 171.784871: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1320 avg_dirty=1369 bdi_gap=69% task_gap=8% task_weight=76% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 171.792149: balance_dirty_state: bdi 8:0: dirty=717 wb=749 unstable=1 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 171.792293: balance_dirty_state: bdi 8:0: dirty=742 wb=749 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 171.792445: balance_dirty_state: bdi 8:0: dirty=767 wb=749 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 171.792764: balance_dirty_state: bdi 8:0: dirty=767 wb=749 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 171.792930: balance_dirty_state: bdi 8:0: dirty=792 wb=749 unstable=1 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 171.793105: balance_dirty_state: bdi 8:0: dirty=817 wb=749 unstable=1 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 171.793289: balance_dirty_state: bdi 8:0: dirty=842 wb=749 unstable=1 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 171.793293: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1280 avg_dirty=1369 bdi_gap=91% task_gap=8% task_weight=76% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 171.800121: balance_dirty_state: bdi 8:0: dirty=867 wb=617 unstable=1 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 171.800265: balance_dirty_state: bdi 8:0: dirty=867 wb=617 unstable=1 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 171.800417: balance_dirty_state: bdi 8:0: dirty=892 wb=617 unstable=1 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 171.800577: balance_dirty_state: bdi 8:0: dirty=917 wb=617 unstable=1 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 171.800746: balance_dirty_state: bdi 8:0: dirty=942 wb=617 unstable=1 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 171.800922: balance_dirty_state: bdi 8:0: dirty=967 wb=617 unstable=1 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 171.800926: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1280 avg_dirty=1369 bdi_gap=93% task_gap=9% task_weight=78% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 171.808244: balance_dirty_state: bdi 8:0: dirty=967 wb=492 unstable=1 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 171.808536: balance_dirty_state: bdi 8:0: dirty=992 wb=492 unstable=1 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 171.808843: balance_dirty_state: bdi 8:0: dirty=1017 wb=492 unstable=1 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 171.809504: balance_dirty_state: bdi 8:0: dirty=1017 wb=492 unstable=1 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 171.809838: balance_dirty_state: bdi 8:0: dirty=1042 wb=492 unstable=1 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 171.810195: balance_dirty_state: bdi 8:0: dirty=1067 wb=492 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 171.810558: balance_dirty_state: bdi 8:0: dirty=592 wb=492 unstable=1 bg_thresh=1048 thresh=2096 gap=1011 poll_thresh=22 ino=12 dd-2567 [000] 171.810983: balance_dirty_state: bdi 8:0: dirty=17 wb=492 unstable=1 bg_thresh=1047 thresh=2095 gap=1585 poll_thresh=23 ino=12 dd-2567 [000] 171.811651: balance_dirty_state: bdi 8:0: dirty=42 wb=642 unstable=1 bg_thresh=1049 thresh=2099 gap=1414 poll_thresh=40 ino=12 dd-2567 [000] 171.812374: balance_dirty_state: bdi 8:0: dirty=72 wb=976 unstable=1 bg_thresh=1049 thresh=2098 gap=1049 poll_thresh=38 ino=12 dd-2567 [000] 171.813542: balance_dirty_state: bdi 8:0: dirty=111 wb=1401 unstable=1 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=40 ino=12 flush-8:0-2536 [001] 171.814065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1278 to_write=15106 dd-2567 [000] 171.814354: balance_dirty_state: bdi 8:0: dirty=8 wb=1654 unstable=1 bg_thresh=1046 thresh=2092 gap=429 poll_thresh=42 ino=12 dd-2567 [000] 171.814360: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-121% task_weight=78% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 171.819974: balance_dirty_state: bdi 8:0: dirty=7 wb=1541 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=42 ino=12 dd-2567 [004] 171.819994: balance_dirty_state: bdi 8:0: dirty=7 wb=1541 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=31 ino=12 dd-2567 [004] 171.820401: balance_dirty_state: bdi 8:0: dirty=32 wb=1541 unstable=1 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=32 ino=12 dd-2567 [004] 171.820407: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1361 avg_dirty=1369 bdi_gap=46% task_gap=4% task_weight=79% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 171.828297: balance_dirty_state: bdi 8:0: dirty=57 wb=1416 unstable=1 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 171.828558: balance_dirty_state: bdi 8:0: dirty=82 wb=1416 unstable=1 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=25 ino=12 dd-2567 [001] 171.828804: balance_dirty_state: bdi 8:0: dirty=107 wb=1416 unstable=1 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 171.829032: balance_dirty_state: bdi 8:0: dirty=132 wb=1416 unstable=1 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=27 ino=12 dd-2567 [001] 171.829400: balance_dirty_state: bdi 8:0: dirty=157 wb=1416 unstable=1 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=28 ino=12 dd-2567 [001] 171.829409: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1240 avg_dirty=1369 bdi_gap=114% task_gap=7% task_weight=79% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 171.836071: balance_dirty_state: bdi 8:0: dirty=182 wb=1291 unstable=1 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 171.836292: balance_dirty_state: bdi 8:0: dirty=207 wb=1291 unstable=1 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 171.836521: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=1 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 171.836891: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=1 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 171.837136: balance_dirty_state: bdi 8:0: dirty=257 wb=1291 unstable=1 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 171.837368: balance_dirty_state: bdi 8:0: dirty=307 wb=1291 unstable=1 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=26 ino=12 dd-2567 [001] 171.837372: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1240 avg_dirty=1369 bdi_gap=116% task_gap=10% task_weight=79% bdi_bw=67480 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 171.844081: balance_dirty_state: bdi 8:0: dirty=297 wb=1136 unstable=1 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 171.844291: balance_dirty_state: bdi 8:0: dirty=322 wb=1136 unstable=1 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 171.844466: balance_dirty_state: bdi 8:0: dirty=347 wb=1136 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 171.844644: balance_dirty_state: bdi 8:0: dirty=372 wb=1136 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 171.844834: balance_dirty_state: bdi 8:0: dirty=397 wb=1136 unstable=1 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 171.845032: balance_dirty_state: bdi 8:0: dirty=422 wb=1136 unstable=1 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 171.845239: balance_dirty_state: bdi 8:0: dirty=447 wb=1136 unstable=1 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=25 ino=12 dd-2567 [001] 171.845244: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1280 avg_dirty=1363 bdi_gap=88% task_gap=3% task_weight=80% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 171.852124: balance_dirty_state: bdi 8:0: dirty=472 wb=1011 unstable=1 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=19 ino=12 dd-2567 [007] 171.852285: balance_dirty_state: bdi 8:0: dirty=472 wb=1011 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=20 ino=12 dd-2567 [007] 171.852612: balance_dirty_state: bdi 8:0: dirty=497 wb=1011 unstable=1 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=21 ino=12 dd-2567 [007] 171.852793: balance_dirty_state: bdi 8:0: dirty=522 wb=1011 unstable=1 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=22 ino=12 dd-2567 [007] 171.852982: balance_dirty_state: bdi 8:0: dirty=547 wb=1011 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 171.853181: balance_dirty_state: bdi 8:0: dirty=572 wb=1011 unstable=1 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=24 ino=12 dd-2567 [007] 171.853186: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1240 avg_dirty=1363 bdi_gap=113% task_gap=8% task_weight=82% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 171.860175: balance_dirty_state: bdi 8:0: dirty=597 wb=886 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=18 ino=12 dd-2567 [007] 171.860495: balance_dirty_state: bdi 8:0: dirty=597 wb=886 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=19 ino=12 dd-2567 [007] 171.860838: balance_dirty_state: bdi 8:0: dirty=622 wb=886 unstable=1 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=20 ino=12 dd-2567 [007] 171.861189: balance_dirty_state: bdi 8:0: dirty=647 wb=886 unstable=1 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=21 ino=12 dd-2567 [007] 171.861562: balance_dirty_state: bdi 8:0: dirty=672 wb=886 unstable=1 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=22 ino=12 dd-2567 [007] 171.861950: balance_dirty_state: bdi 8:0: dirty=697 wb=886 unstable=1 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=23 ino=12 dd-2567 [007] 171.861958: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1280 avg_dirty=1363 bdi_gap=89% task_gap=4% task_weight=82% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 171.867984: balance_dirty_state: bdi 8:0: dirty=722 wb=761 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=17 ino=12 dd-2567 [007] 171.868128: balance_dirty_state: bdi 8:0: dirty=722 wb=761 unstable=1 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2567 [007] 171.868439: balance_dirty_state: bdi 8:0: dirty=747 wb=761 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=19 ino=12 dd-2567 [007] 171.868599: balance_dirty_state: bdi 8:0: dirty=772 wb=761 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=20 ino=12 dd-2567 [007] 171.868764: balance_dirty_state: bdi 8:0: dirty=797 wb=761 unstable=1 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=21 ino=12 dd-2567 [007] 171.868938: balance_dirty_state: bdi 8:0: dirty=822 wb=761 unstable=1 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=22 ino=12 dd-2567 [007] 171.868942: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1200 avg_dirty=1363 bdi_gap=133% task_gap=3% task_weight=82% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 171.876086: balance_dirty_state: bdi 8:0: dirty=847 wb=636 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 171.876375: balance_dirty_state: bdi 8:0: dirty=847 wb=636 unstable=1 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 171.876679: balance_dirty_state: bdi 8:0: dirty=872 wb=636 unstable=1 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 171.877002: balance_dirty_state: bdi 8:0: dirty=897 wb=636 unstable=1 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 171.877340: balance_dirty_state: bdi 8:0: dirty=922 wb=636 unstable=1 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 171.877694: balance_dirty_state: bdi 8:0: dirty=947 wb=636 unstable=1 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 171.877703: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1200 avg_dirty=1363 bdi_gap=135% task_gap=6% task_weight=83% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 171.884093: balance_dirty_state: bdi 8:0: dirty=947 wb=511 unstable=1 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=16 ino=12 dd-2567 [000] 171.884380: balance_dirty_state: bdi 8:0: dirty=972 wb=511 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 171.884683: balance_dirty_state: bdi 8:0: dirty=997 wb=511 unstable=1 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 171.885000: balance_dirty_state: bdi 8:0: dirty=997 wb=511 unstable=1 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 171.885676: balance_dirty_state: bdi 8:0: dirty=1022 wb=511 unstable=1 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 171.886030: balance_dirty_state: bdi 8:0: dirty=1047 wb=511 unstable=1 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 171.886409: balance_dirty_state: bdi 8:0: dirty=1072 wb=511 unstable=1 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 171.886417: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1200 avg_dirty=1363 bdi_gap=134% task_gap=3% task_weight=84% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [005] 171.888473: writeback_single_inode: bdi 8:0: ino=12 state= age=576 wrote=1078 to_write=15306 dd-2567 [000] 171.891856: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 171.891991: balance_dirty_state: bdi 8:0: dirty=22 wb=1461 unstable=1 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 171.892134: balance_dirty_state: bdi 8:0: dirty=47 wb=1461 unstable=1 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 171.892285: balance_dirty_state: bdi 8:0: dirty=72 wb=1461 unstable=1 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 171.892443: balance_dirty_state: bdi 8:0: dirty=72 wb=1461 unstable=1 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 171.892609: balance_dirty_state: bdi 8:0: dirty=97 wb=1461 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 171.892784: balance_dirty_state: bdi 8:0: dirty=122 wb=1461 unstable=1 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 171.892788: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1281 avg_dirty=1363 bdi_gap=89% task_gap=1% task_weight=85% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 171.899883: balance_dirty_state: bdi 8:0: dirty=147 wb=1336 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 171.900017: balance_dirty_state: bdi 8:0: dirty=147 wb=1336 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 171.900160: balance_dirty_state: bdi 8:0: dirty=172 wb=1336 unstable=1 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 171.900468: balance_dirty_state: bdi 8:0: dirty=197 wb=1336 unstable=1 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 171.900627: balance_dirty_state: bdi 8:0: dirty=222 wb=1336 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 171.900792: balance_dirty_state: bdi 8:0: dirty=247 wb=1336 unstable=1 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 171.900796: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1240 avg_dirty=1363 bdi_gap=113% task_gap=3% task_weight=85% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 171.907844: balance_dirty_state: bdi 8:0: dirty=247 wb=1186 unstable=1 bg_thresh=1050 thresh=2100 gap=666 poll_thresh=16 ino=12 dd-2567 [000] 171.907983: balance_dirty_state: bdi 8:0: dirty=272 wb=1186 unstable=1 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 171.908124: balance_dirty_state: bdi 8:0: dirty=297 wb=1186 unstable=1 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 171.908274: balance_dirty_state: bdi 8:0: dirty=297 wb=1186 unstable=1 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 171.908433: balance_dirty_state: bdi 8:0: dirty=322 wb=1186 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 171.908601: balance_dirty_state: bdi 8:0: dirty=347 wb=1186 unstable=1 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 171.908774: balance_dirty_state: bdi 8:0: dirty=372 wb=1186 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 171.908959: balance_dirty_state: bdi 8:0: dirty=397 wb=1186 unstable=1 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 171.908964: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1240 avg_dirty=1363 bdi_gap=113% task_gap=3% task_weight=86% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 171.915835: balance_dirty_state: bdi 8:0: dirty=422 wb=1058 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 171.915980: balance_dirty_state: bdi 8:0: dirty=422 wb=1058 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 171.916131: balance_dirty_state: bdi 8:0: dirty=447 wb=1058 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 171.916453: balance_dirty_state: bdi 8:0: dirty=472 wb=1058 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 171.916618: balance_dirty_state: bdi 8:0: dirty=497 wb=1058 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 171.916793: balance_dirty_state: bdi 8:0: dirty=522 wb=1058 unstable=1 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 171.916798: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1240 avg_dirty=1363 bdi_gap=113% task_gap=2% task_weight=87% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 171.923902: balance_dirty_state: bdi 8:0: dirty=547 wb=833 unstable=1 bg_thresh=1047 thresh=2095 gap=714 poll_thresh=16 ino=12 dd-2567 [004] 171.924127: balance_dirty_state: bdi 8:0: dirty=547 wb=808 unstable=1 bg_thresh=1047 thresh=2095 gap=739 poll_thresh=17 ino=12 dd-2567 [004] 171.924309: balance_dirty_state: bdi 8:0: dirty=572 wb=808 unstable=1 bg_thresh=1047 thresh=2095 gap=714 poll_thresh=18 ino=12 dd-2567 [004] 171.924473: balance_dirty_state: bdi 8:0: dirty=597 wb=808 unstable=1 bg_thresh=1050 thresh=2100 gap=694 poll_thresh=19 ino=12 dd-2567 [004] 171.924643: balance_dirty_state: bdi 8:0: dirty=622 wb=808 unstable=1 bg_thresh=1052 thresh=2105 gap=674 poll_thresh=20 ino=12 dd-2567 [004] 171.924823: balance_dirty_state: bdi 8:0: dirty=647 wb=808 unstable=1 bg_thresh=1052 thresh=2104 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 171.925014: balance_dirty_state: bdi 8:0: dirty=647 wb=808 unstable=1 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 171.925211: balance_dirty_state: bdi 8:0: dirty=672 wb=808 unstable=1 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 171.925417: balance_dirty_state: bdi 8:0: dirty=697 wb=808 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 171.925808: balance_dirty_state: bdi 8:0: dirty=722 wb=808 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 171.926032: balance_dirty_state: bdi 8:0: dirty=747 wb=808 unstable=1 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 171.926266: balance_dirty_state: bdi 8:0: dirty=772 wb=808 unstable=1 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 171.926272: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1280 avg_dirty=1363 bdi_gap=95% task_gap=12% task_weight=87% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 171.931850: balance_dirty_state: bdi 8:0: dirty=797 wb=683 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 171.932135: balance_dirty_state: bdi 8:0: dirty=822 wb=683 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 171.932422: balance_dirty_state: bdi 8:0: dirty=847 wb=683 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 171.932728: balance_dirty_state: bdi 8:0: dirty=872 wb=683 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 171.933042: balance_dirty_state: bdi 8:0: dirty=897 wb=683 unstable=1 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 171.933049: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1240 avg_dirty=1363 bdi_gap=116% task_gap=8% task_weight=88% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 171.939803: balance_dirty_state: bdi 8:0: dirty=922 wb=558 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 171.939969: balance_dirty_state: bdi 8:0: dirty=922 wb=558 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 171.940128: balance_dirty_state: bdi 8:0: dirty=947 wb=558 unstable=1 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 171.940295: balance_dirty_state: bdi 8:0: dirty=972 wb=558 unstable=1 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 171.940630: balance_dirty_state: bdi 8:0: dirty=997 wb=558 unstable=1 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 171.940813: balance_dirty_state: bdi 8:0: dirty=1022 wb=558 unstable=1 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 171.940818: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1200 avg_dirty=1363 bdi_gap=136% task_gap=3% task_weight=88% bdi_bw=67860 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 171.947841: balance_dirty_state: bdi 8:0: dirty=1022 wb=433 unstable=1 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 171.948141: balance_dirty_state: bdi 8:0: dirty=1047 wb=433 unstable=1 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 171.948458: balance_dirty_state: bdi 8:0: dirty=1072 wb=433 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 171.948797: balance_dirty_state: bdi 8:0: dirty=672 wb=433 unstable=1 bg_thresh=1050 thresh=2101 gap=995 poll_thresh=20 ino=12 dd-2567 [004] 171.949140: balance_dirty_state: bdi 8:0: dirty=97 wb=433 unstable=1 bg_thresh=1050 thresh=2100 gap=1569 poll_thresh=21 ino=12 dd-2567 [004] 171.949842: balance_dirty_state: bdi 8:0: dirty=47 wb=583 unstable=1 bg_thresh=1049 thresh=2099 gap=1468 poll_thresh=40 ino=12 dd-2567 [004] 171.950495: balance_dirty_state: bdi 8:0: dirty=97 wb=933 unstable=1 bg_thresh=1051 thresh=2103 gap=1072 poll_thresh=39 ino=12 dd-2567 [004] 171.951044: balance_dirty_state: bdi 8:0: dirty=147 wb=1158 unstable=1 bg_thresh=1051 thresh=2102 gap=796 poll_thresh=33 ino=12 dd-2567 [004] 171.951662: balance_dirty_state: bdi 8:0: dirty=47 wb=1158 unstable=1 bg_thresh=1050 thresh=2100 gap=894 poll_thresh=35 ino=12 dd-2567 [004] 171.951993: balance_dirty_state: bdi 8:0: dirty=60 wb=1333 unstable=1 bg_thresh=1050 thresh=2101 gap=707 poll_thresh=37 ino=12 dd-2567 [004] 171.952329: balance_dirty_state: bdi 8:0: dirty=99 wb=1658 unstable=1 bg_thresh=1048 thresh=2097 gap=339 poll_thresh=39 ino=12 dd-2567 [004] 171.952331: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-118% task_weight=81% bdi_bw=67996 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 171.952483: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1326 to_write=15058 dd-2567 [004] 171.963508: balance_dirty_state: bdi 8:0: dirty=22 wb=1635 unstable=1 bg_thresh=1052 thresh=2105 gap=447 poll_thresh=39 ino=12 dd-2567 [004] 171.963514: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=67996 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [006] 171.971779: balance_dirty_state: bdi 8:0: dirty=47 wb=1310 unstable=1 bg_thresh=1041 thresh=2082 gap=724 poll_thresh=29 ino=12 dd-2567 [006] 171.972189: balance_dirty_state: bdi 8:0: dirty=97 wb=1310 unstable=1 bg_thresh=1038 thresh=2077 gap=669 poll_thresh=30 ino=12 dd-2567 [006] 171.972463: balance_dirty_state: bdi 8:0: dirty=122 wb=1310 unstable=1 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=31 ino=12 dd-2567 [006] 171.972842: balance_dirty_state: bdi 8:0: dirty=147 wb=1310 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=32 ino=12 dd-2567 [006] 171.973219: balance_dirty_state: bdi 8:0: dirty=172 wb=1310 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=34 ino=12 dd-2567 [006] 171.973693: balance_dirty_state: bdi 8:0: dirty=222 wb=1310 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=36 ino=12 dd-2567 [006] 171.974019: balance_dirty_state: bdi 8:0: dirty=247 wb=1310 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=38 ino=12 dd-2567 [006] 171.974363: balance_dirty_state: bdi 8:0: dirty=297 wb=1310 unstable=1 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=40 ino=12 dd-2567 [006] 171.974368: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=135% task_weight=84% bdi_bw=67996 base_bw=28 task_bw=36 dirtied=40 period=4004 think=0 pause=8 dd-2567 [006] 171.979725: balance_dirty_state: bdi 8:0: dirty=322 wb=1185 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=30 ino=12 dd-2567 [006] 171.980005: balance_dirty_state: bdi 8:0: dirty=347 wb=1185 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=31 ino=12 dd-2567 [006] 171.980290: balance_dirty_state: bdi 8:0: dirty=397 wb=1185 unstable=1 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=32 ino=12 dd-2567 [006] 171.980295: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1200 avg_dirty=1363 bdi_gap=132% task_gap=0% task_weight=83% bdi_bw=67996 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 171.987645: balance_dirty_state: bdi 8:0: dirty=422 wb=1060 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 171.987856: balance_dirty_state: bdi 8:0: dirty=447 wb=1060 unstable=1 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=25 ino=12 dd-2567 [006] 171.988231: balance_dirty_state: bdi 8:0: dirty=472 wb=1060 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=26 ino=12 dd-2567 [006] 171.988453: balance_dirty_state: bdi 8:0: dirty=497 wb=1060 unstable=1 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=27 ino=12 dd-2567 [006] 171.988685: balance_dirty_state: bdi 8:0: dirty=522 wb=1060 unstable=1 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=28 ino=12 dd-2567 [006] 171.988689: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=132% task_weight=85% bdi_bw=67996 base_bw=28 task_bw=36 dirtied=28 period=2804 think=0 pause=8 dd-2567 [006] 171.995824: balance_dirty_state: bdi 8:0: dirty=547 wb=935 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 171.996195: balance_dirty_state: bdi 8:0: dirty=572 wb=935 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 171.996584: balance_dirty_state: bdi 8:0: dirty=597 wb=935 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 171.996989: balance_dirty_state: bdi 8:0: dirty=622 wb=935 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 171.996997: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1200 avg_dirty=1200 bdi_gap=126% task_gap=166% task_weight=85% bdi_bw=67996 base_bw=28 task_bw=52 dirtied=24 period=1716 think=0 pause=8 dd-2567 [006] 172.003715: balance_dirty_state: bdi 8:0: dirty=622 wb=810 unstable=1 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=18 ino=12 dd-2567 [006] 172.004043: balance_dirty_state: bdi 8:0: dirty=647 wb=810 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 172.004381: balance_dirty_state: bdi 8:0: dirty=672 wb=810 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 172.004738: balance_dirty_state: bdi 8:0: dirty=697 wb=810 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 172.005432: balance_dirty_state: bdi 8:0: dirty=722 wb=810 unstable=1 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 172.005821: balance_dirty_state: bdi 8:0: dirty=722 wb=810 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 172.006222: balance_dirty_state: bdi 8:0: dirty=747 wb=810 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 172.006230: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1200 avg_dirty=1200 bdi_gap=126% task_gap=165% task_weight=86% bdi_bw=67996 base_bw=28 task_bw=52 dirtied=24 period=1716 think=0 pause=8 dd-2567 [006] 172.011593: balance_dirty_state: bdi 8:0: dirty=772 wb=685 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 172.011745: balance_dirty_state: bdi 8:0: dirty=797 wb=685 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 172.011903: balance_dirty_state: bdi 8:0: dirty=822 wb=685 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 172.012070: balance_dirty_state: bdi 8:0: dirty=847 wb=685 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 172.012245: balance_dirty_state: bdi 8:0: dirty=847 wb=685 unstable=1 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 172.012426: balance_dirty_state: bdi 8:0: dirty=872 wb=685 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 172.012618: balance_dirty_state: bdi 8:0: dirty=897 wb=685 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 172.012622: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1200 avg_dirty=1200 bdi_gap=128% task_gap=169% task_weight=87% bdi_bw=67996 base_bw=28 task_bw=52 dirtied=24 period=1716 think=0 pause=8 dd-2567 [006] 172.019589: balance_dirty_state: bdi 8:0: dirty=922 wb=610 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=18 ino=12 dd-2567 [006] 172.019742: balance_dirty_state: bdi 8:0: dirty=947 wb=610 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=19 ino=12 dd-2567 [006] 172.020060: balance_dirty_state: bdi 8:0: dirty=972 wb=610 unstable=1 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=20 ino=12 dd-2567 [006] 172.020064: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1200 avg_dirty=1200 bdi_gap=126% task_gap=165% task_weight=88% bdi_bw=67996 base_bw=28 task_bw=52 dirtied=20 period=1432 think=0 pause=8 dd-2567 [006] 172.027603: balance_dirty_state: bdi 8:0: dirty=972 wb=485 unstable=1 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=15 ino=12 dd-2567 [006] 172.027731: balance_dirty_state: bdi 8:0: dirty=997 wb=485 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=16 ino=12 dd-2567 [006] 172.027865: balance_dirty_state: bdi 8:0: dirty=997 wb=485 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=17 ino=12 dd-2567 [006] 172.028011: balance_dirty_state: bdi 8:0: dirty=1022 wb=485 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=18 ino=12 dd-2567 [006] 172.028176: balance_dirty_state: bdi 8:0: dirty=1047 wb=385 unstable=1 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 172.028348: balance_dirty_state: bdi 8:0: dirty=922 wb=360 unstable=1 bg_thresh=1033 thresh=2067 gap=784 poll_thresh=20 ino=12 dd-2567 [006] 172.028520: balance_dirty_state: bdi 8:0: dirty=572 wb=360 unstable=1 bg_thresh=1035 thresh=2070 gap=1137 poll_thresh=21 ino=12 dd-2567 [006] 172.028844: balance_dirty_state: bdi 8:0: dirty=22 wb=360 unstable=1 bg_thresh=1042 thresh=2085 gap=1702 poll_thresh=34 ino=12 dd-2567 [006] 172.029209: balance_dirty_state: bdi 8:0: dirty=72 wb=360 unstable=1 bg_thresh=1037 thresh=2074 gap=1641 poll_thresh=42 ino=12 dd-2567 [006] 172.029548: balance_dirty_state: bdi 8:0: dirty=97 wb=660 unstable=1 bg_thresh=1039 thresh=2078 gap=1320 poll_thresh=41 ino=12 dd-2567 [006] 172.030008: balance_dirty_state: bdi 8:0: dirty=147 wb=1110 unstable=1 bg_thresh=1041 thresh=2082 gap=824 poll_thresh=37 ino=12 dd-2567 [006] 172.030327: balance_dirty_state: bdi 8:0: dirty=172 wb=1435 unstable=1 bg_thresh=1037 thresh=2075 gap=467 poll_thresh=39 ino=12 dd-2567 [006] 172.030328: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=73% task_weight=89% bdi_bw=67996 base_bw=28 task_bw=12 dirtied=39 period=9752 think=0 pause=8 flush-8:0-2536 [000] 172.030576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1253 to_write=15131 dd-2567 [006] 172.035625: balance_dirty_state: bdi 8:0: dirty=47 wb=1585 unstable=1 bg_thresh=1037 thresh=2074 gap=441 poll_thresh=29 ino=12 dd-2567 [006] 172.035629: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-17% task_weight=88% bdi_bw=67996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 172.043615: balance_dirty_state: bdi 8:0: dirty=72 wb=1385 unstable=1 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 172.043831: balance_dirty_state: bdi 8:0: dirty=97 wb=1335 unstable=1 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=23 ino=12 dd-2567 [006] 172.044030: balance_dirty_state: bdi 8:0: dirty=122 wb=1335 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=24 ino=12 dd-2567 [006] 172.044235: balance_dirty_state: bdi 8:0: dirty=147 wb=1335 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=25 ino=12 dd-2567 [006] 172.044449: balance_dirty_state: bdi 8:0: dirty=172 wb=1335 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 172.044671: balance_dirty_state: bdi 8:0: dirty=197 wb=1335 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 172.045058: balance_dirty_state: bdi 8:0: dirty=222 wb=1335 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=28 ino=12 dd-2567 [006] 172.045063: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=67996 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [006] 172.051558: balance_dirty_state: bdi 8:0: dirty=247 wb=1233 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 172.051757: balance_dirty_state: bdi 8:0: dirty=272 wb=1233 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 172.051964: balance_dirty_state: bdi 8:0: dirty=297 wb=1233 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 172.052180: balance_dirty_state: bdi 8:0: dirty=322 wb=1233 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 172.052405: balance_dirty_state: bdi 8:0: dirty=347 wb=1233 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=25 ino=12 dd-2567 [006] 172.052410: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=80% task_weight=89% bdi_bw=67964 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [006] 172.059652: balance_dirty_state: bdi 8:0: dirty=372 wb=1108 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 172.059992: balance_dirty_state: bdi 8:0: dirty=397 wb=1108 unstable=1 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 172.060350: balance_dirty_state: bdi 8:0: dirty=397 wb=1108 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 172.060723: balance_dirty_state: bdi 8:0: dirty=422 wb=1108 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 172.061110: balance_dirty_state: bdi 8:0: dirty=447 wb=1108 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 172.061840: balance_dirty_state: bdi 8:0: dirty=472 wb=1108 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=24 ino=12 dd-2567 [006] 172.061849: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=72% task_weight=89% bdi_bw=67964 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [006] 172.067372: balance_dirty_state: bdi 8:0: dirty=497 wb=983 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 172.067520: balance_dirty_state: bdi 8:0: dirty=522 wb=983 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 172.067678: balance_dirty_state: bdi 8:0: dirty=547 wb=983 unstable=1 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 172.067845: balance_dirty_state: bdi 8:0: dirty=547 wb=983 unstable=1 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 172.068021: balance_dirty_state: bdi 8:0: dirty=572 wb=983 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 172.068204: balance_dirty_state: bdi 8:0: dirty=597 wb=983 unstable=1 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=23 ino=12 dd-2567 [006] 172.068208: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=75% task_weight=90% bdi_bw=67964 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 172.075341: balance_dirty_state: bdi 8:0: dirty=622 wb=858 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 172.075486: balance_dirty_state: bdi 8:0: dirty=647 wb=858 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=18 ino=12 dd-2567 [006] 172.075638: balance_dirty_state: bdi 8:0: dirty=647 wb=858 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 172.075797: balance_dirty_state: bdi 8:0: dirty=672 wb=858 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 172.075962: balance_dirty_state: bdi 8:0: dirty=697 wb=858 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 172.076139: balance_dirty_state: bdi 8:0: dirty=722 wb=858 unstable=1 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=22 ino=12 dd-2567 [006] 172.076143: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=67964 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [006] 172.083543: balance_dirty_state: bdi 8:0: dirty=722 wb=858 unstable=1 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=16 ino=12 dd-2567 [006] 172.083548: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=73% task_weight=91% bdi_bw=67964 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [006] 172.091261: balance_dirty_state: bdi 8:0: dirty=747 wb=733 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=12 ino=12 dd-2567 [006] 172.091376: balance_dirty_state: bdi 8:0: dirty=747 wb=733 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=13 ino=12 dd-2567 [006] 172.091498: balance_dirty_state: bdi 8:0: dirty=772 wb=733 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=14 ino=12 dd-2567 [006] 172.091628: balance_dirty_state: bdi 8:0: dirty=797 wb=733 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=15 ino=12 dd-2567 [006] 172.091765: balance_dirty_state: bdi 8:0: dirty=797 wb=733 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=16 ino=12 dd-2567 [006] 172.091912: balance_dirty_state: bdi 8:0: dirty=822 wb=733 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=17 ino=12 dd-2567 [006] 172.092068: balance_dirty_state: bdi 8:0: dirty=847 wb=733 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=18 ino=12 dd-2567 [006] 172.092072: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=79% task_weight=90% bdi_bw=67964 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [006] 172.099208: balance_dirty_state: bdi 8:0: dirty=847 wb=608 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=13 ino=12 dd-2567 [006] 172.099332: balance_dirty_state: bdi 8:0: dirty=872 wb=608 unstable=1 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=14 ino=12 dd-2567 [006] 172.099465: balance_dirty_state: bdi 8:0: dirty=872 wb=608 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=15 ino=12 dd-2567 [006] 172.099604: balance_dirty_state: bdi 8:0: dirty=897 wb=608 unstable=1 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=16 ino=12 dd-2567 [006] 172.099753: balance_dirty_state: bdi 8:0: dirty=922 wb=608 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=17 ino=12 dd-2567 [006] 172.099913: balance_dirty_state: bdi 8:0: dirty=922 wb=608 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=18 ino=12 dd-2567 [006] 172.100092: balance_dirty_state: bdi 8:0: dirty=935 wb=608 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=19 ino=12 dd-2567 [006] 172.100276: balance_dirty_state: bdi 8:0: dirty=961 wb=608 unstable=1 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=20 ino=12 dd-2567 [006] 172.100281: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=121% task_weight=91% bdi_bw=67964 base_bw=28 task_bw=32 dirtied=20 period=2224 think=0 pause=8 dd-2567 [002] 172.107680: balance_dirty_state: bdi 8:0: dirty=974 wb=608 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=15 ino=12 dd-2567 [002] 172.107690: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=77% task_weight=91% bdi_bw=67964 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [002] 172.115110: balance_dirty_state: bdi 8:0: dirty=974 wb=608 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=11 ino=12 dd-2567 [002] 172.115114: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=75% task_weight=91% bdi_bw=67964 base_bw=28 task_bw=12 dirtied=11 period=2752 think=0 pause=8 dd-2567 [002] 172.123169: balance_dirty_state: bdi 8:0: dirty=999 wb=483 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=8 ino=12 dd-2567 [002] 172.123248: balance_dirty_state: bdi 8:0: dirty=999 wb=483 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=9 ino=12 dd-2567 [002] 172.123333: balance_dirty_state: bdi 8:0: dirty=999 wb=483 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2567 [002] 172.123428: balance_dirty_state: bdi 8:0: dirty=1024 wb=483 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=11 ino=12 dd-2567 [002] 172.123533: balance_dirty_state: bdi 8:0: dirty=1024 wb=483 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=12 ino=12 dd-2567 [002] 172.123645: balance_dirty_state: bdi 8:0: dirty=1049 wb=483 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=13 ino=12 dd-2567 [002] 172.123769: balance_dirty_state: bdi 8:0: dirty=924 wb=483 unstable=1 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=14 ino=12 dd-2567 [002] 172.123894: balance_dirty_state: bdi 8:0: dirty=574 wb=483 unstable=1 bg_thresh=1048 thresh=2097 gap=1039 poll_thresh=15 ino=12 dd-2567 [002] 172.124026: balance_dirty_state: bdi 8:0: dirty=199 wb=483 unstable=1 bg_thresh=1045 thresh=2091 gap=1408 poll_thresh=16 ino=12 dd-2567 [002] 172.124397: balance_dirty_state: bdi 8:0: dirty=97 wb=683 unstable=1 bg_thresh=1050 thresh=2100 gap=1319 poll_thresh=38 ino=12 dd-2567 [002] 172.124723: balance_dirty_state: bdi 8:0: dirty=522 wb=683 unstable=1 bg_thresh=1049 thresh=2099 gap=893 poll_thresh=37 ino=12 dd-2567 [002] 172.125071: balance_dirty_state: bdi 8:0: dirty=949 wb=683 unstable=1 bg_thresh=1051 thresh=2103 gap=470 poll_thresh=39 ino=12 dd-2567 [002] 172.125073: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1320 avg_dirty=1363 bdi_gap=73% task_gap=32% task_weight=66% bdi_bw=67964 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [001] 172.126583: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=232 wrote=1189 to_write=15195 dd-2567 [005] 172.131822: balance_dirty_state: bdi 8:0: dirty=47 wb=1560 unstable=1 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=29 ino=12 dd-2567 [005] 172.131832: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1361 avg_dirty=1363 bdi_gap=43% task_gap=19% task_weight=66% bdi_bw=67964 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 172.143233: balance_dirty_state: bdi 8:0: dirty=72 wb=1410 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 172.143416: balance_dirty_state: bdi 8:0: dirty=97 wb=1410 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 172.143607: balance_dirty_state: bdi 8:0: dirty=122 wb=1410 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 172.143807: balance_dirty_state: bdi 8:0: dirty=147 wb=1410 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=25 ino=12 dd-2567 [005] 172.144015: balance_dirty_state: bdi 8:0: dirty=172 wb=1410 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=26 ino=12 dd-2567 [005] 172.144019: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1240 avg_dirty=1363 bdi_gap=109% task_gap=13% task_weight=67% bdi_bw=67964 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [001] 172.151361: balance_dirty_state: bdi 8:0: dirty=172 wb=1410 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=19 ino=12 dd-2567 [001] 172.151370: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1240 avg_dirty=1363 bdi_gap=109% task_gap=13% task_weight=67% bdi_bw=67964 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 172.159180: balance_dirty_state: bdi 8:0: dirty=197 wb=1360 unstable=1 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=14 ino=12 dd-2567 [001] 172.159437: balance_dirty_state: bdi 8:0: dirty=197 wb=1360 unstable=1 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=15 ino=12 dd-2567 [001] 172.159710: balance_dirty_state: bdi 8:0: dirty=222 wb=1360 unstable=1 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=16 ino=12 dd-2567 [001] 172.159719: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1200 avg_dirty=1352 bdi_gap=130% task_gap=23% task_weight=67% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 172.167118: balance_dirty_state: bdi 8:0: dirty=222 wb=1360 unstable=1 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=12 ino=12 dd-2567 [001] 172.167123: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1200 avg_dirty=1352 bdi_gap=133% task_gap=30% task_weight=68% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 172.175106: balance_dirty_state: bdi 8:0: dirty=222 wb=1185 unstable=1 bg_thresh=1043 thresh=2087 gap=679 poll_thresh=9 ino=12 dd-2567 [000] 172.175280: balance_dirty_state: bdi 8:0: dirty=222 wb=1185 unstable=1 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=10 ino=12 dd-2567 [000] 172.175469: balance_dirty_state: bdi 8:0: dirty=247 wb=1185 unstable=1 bg_thresh=1043 thresh=2086 gap=653 poll_thresh=11 ino=12 dd-2567 [000] 172.175675: balance_dirty_state: bdi 8:0: dirty=247 wb=1185 unstable=1 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=12 ino=12 dd-2567 [000] 172.176216: balance_dirty_state: bdi 8:0: dirty=272 wb=1185 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=13 ino=12 dd-2567 [000] 172.176452: balance_dirty_state: bdi 8:0: dirty=272 wb=1185 unstable=1 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=14 ino=12 dd-2567 [000] 172.176707: balance_dirty_state: bdi 8:0: dirty=297 wb=1185 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 172.176978: balance_dirty_state: bdi 8:0: dirty=297 wb=1185 unstable=1 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 172.177263: balance_dirty_state: bdi 8:0: dirty=322 wb=1185 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 172.177564: balance_dirty_state: bdi 8:0: dirty=347 wb=1185 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=18 ino=12 dd-2567 [000] 172.178394: balance_dirty_state: bdi 8:0: dirty=372 wb=1060 unstable=1 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 172.179044: balance_dirty_state: bdi 8:0: dirty=372 wb=1060 unstable=1 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=20 ino=12 dd-2567 [000] 172.179587: balance_dirty_state: bdi 8:0: dirty=397 wb=1060 unstable=1 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 172.179995: balance_dirty_state: bdi 8:0: dirty=422 wb=1060 unstable=1 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 172.180383: balance_dirty_state: bdi 8:0: dirty=447 wb=1060 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 172.180782: balance_dirty_state: bdi 8:0: dirty=472 wb=1060 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 172.181199: balance_dirty_state: bdi 8:0: dirty=497 wb=1060 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 172.181952: balance_dirty_state: bdi 8:0: dirty=522 wb=1060 unstable=1 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 172.181962: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1160 avg_dirty=1352 bdi_gap=158% task_gap=33% task_weight=70% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 172.186982: balance_dirty_state: bdi 8:0: dirty=522 wb=1060 unstable=1 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 172.186987: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1200 avg_dirty=1352 bdi_gap=136% task_gap=33% task_weight=70% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 172.194958: balance_dirty_state: bdi 8:0: dirty=547 wb=1060 unstable=1 bg_thresh=1050 thresh=2101 gap=493 poll_thresh=14 ino=12 dd-2567 [004] 172.194962: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1200 avg_dirty=1352 bdi_gap=138% task_gap=37% task_weight=71% bdi_bw=65012 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 172.202808: balance_dirty_state: bdi 8:0: dirty=547 wb=1010 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=10 ino=12 dd-2567 [004] 172.202898: balance_dirty_state: bdi 8:0: dirty=572 wb=1010 unstable=1 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=11 ino=12 dd-2567 [004] 172.202902: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1200 avg_dirty=1352 bdi_gap=129% task_gap=17% task_weight=70% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 172.210916: balance_dirty_state: bdi 8:0: dirty=572 wb=885 unstable=1 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=8 ino=12 dd-2567 [004] 172.211071: balance_dirty_state: bdi 8:0: dirty=572 wb=885 unstable=1 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=9 ino=12 dd-2567 [004] 172.211238: balance_dirty_state: bdi 8:0: dirty=597 wb=885 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 172.211424: balance_dirty_state: bdi 8:0: dirty=597 wb=885 unstable=1 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 172.211626: balance_dirty_state: bdi 8:0: dirty=622 wb=885 unstable=1 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 172.211844: balance_dirty_state: bdi 8:0: dirty=622 wb=885 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 172.212080: balance_dirty_state: bdi 8:0: dirty=647 wb=885 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 172.212332: balance_dirty_state: bdi 8:0: dirty=647 wb=885 unstable=1 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 172.212603: balance_dirty_state: bdi 8:0: dirty=672 wb=885 unstable=1 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 172.212889: balance_dirty_state: bdi 8:0: dirty=697 wb=885 unstable=1 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 172.212898: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1160 avg_dirty=1352 bdi_gap=158% task_gap=33% task_weight=71% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 172.218972: balance_dirty_state: bdi 8:0: dirty=697 wb=885 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=13 ino=12 dd-2567 [004] 172.218981: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1160 avg_dirty=1352 bdi_gap=158% task_gap=31% task_weight=72% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 172.226816: balance_dirty_state: bdi 8:0: dirty=722 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=10 ino=12 dd-2567 [004] 172.226905: balance_dirty_state: bdi 8:0: dirty=722 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 172.227000: balance_dirty_state: bdi 8:0: dirty=747 wb=760 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 172.227103: balance_dirty_state: bdi 8:0: dirty=747 wb=760 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 172.227387: balance_dirty_state: bdi 8:0: dirty=772 wb=760 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 172.227505: balance_dirty_state: bdi 8:0: dirty=772 wb=760 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 172.227631: balance_dirty_state: bdi 8:0: dirty=797 wb=760 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 172.227767: balance_dirty_state: bdi 8:0: dirty=822 wb=760 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 172.227771: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1160 avg_dirty=1352 bdi_gap=158% task_gap=31% task_weight=72% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 172.234940: balance_dirty_state: bdi 8:0: dirty=822 wb=760 unstable=1 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=13 ino=12 dd-2567 [004] 172.234949: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1160 avg_dirty=1352 bdi_gap=157% task_gap=29% task_weight=73% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 172.242787: balance_dirty_state: bdi 8:0: dirty=822 wb=635 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=10 ino=12 dd-2567 [004] 172.242975: balance_dirty_state: bdi 8:0: dirty=847 wb=635 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 172.243192: balance_dirty_state: bdi 8:0: dirty=847 wb=635 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 172.243503: balance_dirty_state: bdi 8:0: dirty=872 wb=635 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 172.243757: balance_dirty_state: bdi 8:0: dirty=872 wb=635 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 172.244146: balance_dirty_state: bdi 8:0: dirty=897 wb=635 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 172.244553: balance_dirty_state: bdi 8:0: dirty=922 wb=635 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 172.244992: balance_dirty_state: bdi 8:0: dirty=922 wb=635 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 172.245481: balance_dirty_state: bdi 8:0: dirty=947 wb=635 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 172.245493: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1160 avg_dirty=1352 bdi_gap=155% task_gap=22% task_weight=73% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 172.250744: balance_dirty_state: bdi 8:0: dirty=972 wb=635 unstable=1 bg_thresh=1048 thresh=2096 gap=488 poll_thresh=13 ino=12 dd-2567 [004] 172.250750: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1200 avg_dirty=1352 bdi_gap=131% task_gap=19% task_weight=75% bdi_bw=65012 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 172.258848: balance_dirty_state: bdi 8:0: dirty=972 wb=485 unstable=1 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 172.259061: balance_dirty_state: bdi 8:0: dirty=972 wb=485 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=11 ino=12 dd-2567 [004] 172.259163: balance_dirty_state: bdi 8:0: dirty=997 wb=485 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 172.259320: balance_dirty_state: bdi 8:0: dirty=997 wb=435 unstable=1 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=13 ino=12 dd-2567 [004] 172.259762: balance_dirty_state: bdi 8:0: dirty=1022 wb=360 unstable=1 bg_thresh=1040 thresh=2081 gap=698 poll_thresh=14 ino=12 dd-2567 [004] 172.259951: balance_dirty_state: bdi 8:0: dirty=1047 wb=360 unstable=1 bg_thresh=1039 thresh=2079 gap=671 poll_thresh=15 ino=12 dd-2567 [004] 172.260157: balance_dirty_state: bdi 8:0: dirty=747 wb=360 unstable=1 bg_thresh=1038 thresh=2076 gap=968 poll_thresh=16 ino=12 dd-2567 [004] 172.260369: balance_dirty_state: bdi 8:0: dirty=97 wb=360 unstable=1 bg_thresh=1037 thresh=2074 gap=1616 poll_thresh=17 ino=12 dd-2567 [004] 172.260770: balance_dirty_state: bdi 8:0: dirty=22 wb=460 unstable=1 bg_thresh=1045 thresh=2090 gap=1607 poll_thresh=41 ino=12 dd-2567 [004] 172.261211: balance_dirty_state: bdi 8:0: dirty=47 wb=885 unstable=1 bg_thresh=1044 thresh=2088 gap=1155 poll_thresh=41 ino=12 dd-2567 [004] 172.261568: balance_dirty_state: bdi 8:0: dirty=97 wb=1260 unstable=1 bg_thresh=1043 thresh=2087 gap=729 poll_thresh=34 ino=12 dd-2567 [004] 172.262043: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=36 ino=12 flush-8:0-2536 [005] 172.262198: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1262 to_write=6930 dd-2567 [004] 172.262551: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=1 bg_thresh=1045 thresh=2090 gap=454 poll_thresh=38 ino=12 dd-2567 [004] 172.262558: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 172.270596: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=38 ino=12 dd-2567 [004] 172.270615: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 172.271220: balance_dirty_state: bdi 8:0: dirty=22 wb=1521 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 172.271605: balance_dirty_state: bdi 8:0: dirty=47 wb=1521 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 172.271999: balance_dirty_state: bdi 8:0: dirty=72 wb=1521 unstable=1 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=31 ino=12 dd-2567 [004] 172.272006: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1321 avg_dirty=1360 bdi_gap=64% task_gap=9% task_weight=76% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 172.278747: balance_dirty_state: bdi 8:0: dirty=97 wb=1521 unstable=1 bg_thresh=1044 thresh=2088 gap=469 poll_thresh=23 ino=12 dd-2567 [004] 172.278752: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1321 avg_dirty=1360 bdi_gap=60% task_gap=1% task_weight=76% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 172.286658: balance_dirty_state: bdi 8:0: dirty=122 wb=1383 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 172.286803: balance_dirty_state: bdi 8:0: dirty=147 wb=1383 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 172.286955: balance_dirty_state: bdi 8:0: dirty=147 wb=1383 unstable=1 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 172.287113: balance_dirty_state: bdi 8:0: dirty=172 wb=1383 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 172.287117: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1347 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=121% task_weight=77% bdi_bw=62312 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2567 [006] 172.294804: balance_dirty_state: bdi 8:0: dirty=197 wb=1383 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=15 ino=12 dd-2567 [006] 172.294813: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=76% task_weight=77% bdi_bw=62312 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [006] 172.302692: balance_dirty_state: bdi 8:0: dirty=222 wb=1283 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=11 ino=12 dd-2567 [006] 172.302895: balance_dirty_state: bdi 8:0: dirty=222 wb=1283 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=12 ino=12 dd-2567 [006] 172.303114: balance_dirty_state: bdi 8:0: dirty=247 wb=1283 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=13 ino=12 dd-2567 [006] 172.303350: balance_dirty_state: bdi 8:0: dirty=247 wb=1283 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=14 ino=12 dd-2567 [006] 172.303921: balance_dirty_state: bdi 8:0: dirty=272 wb=1283 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=15 ino=12 dd-2567 [006] 172.304192: balance_dirty_state: bdi 8:0: dirty=272 wb=1283 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=16 ino=12 dd-2567 [006] 172.304478: balance_dirty_state: bdi 8:0: dirty=297 wb=1283 unstable=1 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=17 ino=12 dd-2567 [006] 172.304486: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1240 avg_dirty=1360 bdi_gap=108% task_gap=4% task_weight=78% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 172.310651: balance_dirty_state: bdi 8:0: dirty=322 wb=1233 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=13 ino=12 dd-2567 [006] 172.310775: balance_dirty_state: bdi 8:0: dirty=322 wb=1158 unstable=1 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=14 ino=12 dd-2567 [006] 172.310903: balance_dirty_state: bdi 8:0: dirty=347 wb=1158 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=15 ino=12 dd-2567 [006] 172.311038: balance_dirty_state: bdi 8:0: dirty=347 wb=1158 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=16 ino=12 dd-2567 [006] 172.311182: balance_dirty_state: bdi 8:0: dirty=372 wb=1158 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=17 ino=12 dd-2567 [006] 172.311335: balance_dirty_state: bdi 8:0: dirty=397 wb=1158 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=18 ino=12 dd-2567 [006] 172.311494: balance_dirty_state: bdi 8:0: dirty=397 wb=1158 unstable=1 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=19 ino=12 dd-2567 [006] 172.311657: balance_dirty_state: bdi 8:0: dirty=422 wb=1158 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=20 ino=12 dd-2567 [006] 172.311662: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=131% task_weight=79% bdi_bw=62312 base_bw=28 task_bw=36 dirtied=20 period=2004 think=0 pause=8 dd-2567 [006] 172.318539: balance_dirty_state: bdi 8:0: dirty=447 wb=1033 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=15 ino=12 dd-2567 [006] 172.318676: balance_dirty_state: bdi 8:0: dirty=472 wb=1033 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=16 ino=12 dd-2567 [006] 172.318817: balance_dirty_state: bdi 8:0: dirty=472 wb=1033 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=17 ino=12 dd-2567 [006] 172.318967: balance_dirty_state: bdi 8:0: dirty=497 wb=1033 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=18 ino=12 dd-2567 [006] 172.319124: balance_dirty_state: bdi 8:0: dirty=522 wb=1033 unstable=1 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=19 ino=12 dd-2567 [006] 172.319445: balance_dirty_state: bdi 8:0: dirty=522 wb=1033 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=20 ino=12 dd-2567 [006] 172.319617: balance_dirty_state: bdi 8:0: dirty=547 wb=1033 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=21 ino=12 dd-2567 [006] 172.319621: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1280 avg_dirty=1360 bdi_gap=85% task_gap=1% task_weight=79% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 172.326550: balance_dirty_state: bdi 8:0: dirty=572 wb=883 unstable=1 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=16 ino=12 dd-2567 [006] 172.326690: balance_dirty_state: bdi 8:0: dirty=597 wb=883 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=17 ino=12 dd-2567 [006] 172.326840: balance_dirty_state: bdi 8:0: dirty=597 wb=883 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 172.326994: balance_dirty_state: bdi 8:0: dirty=622 wb=883 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 172.327159: balance_dirty_state: bdi 8:0: dirty=647 wb=883 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 172.327332: balance_dirty_state: bdi 8:0: dirty=672 wb=883 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=21 ino=12 dd-2567 [006] 172.327512: balance_dirty_state: bdi 8:0: dirty=697 wb=883 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=22 ino=12 dd-2567 [006] 172.327516: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1280 avg_dirty=1360 bdi_gap=86% task_gap=3% task_weight=80% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 172.334519: balance_dirty_state: bdi 8:0: dirty=697 wb=883 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=16 ino=12 dd-2567 [006] 172.334523: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=86% task_weight=81% bdi_bw=62312 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [000] 172.342531: balance_dirty_state: bdi 8:0: dirty=697 wb=758 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 172.342750: balance_dirty_state: bdi 8:0: dirty=722 wb=758 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 172.342985: balance_dirty_state: bdi 8:0: dirty=747 wb=758 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 172.343238: balance_dirty_state: bdi 8:0: dirty=747 wb=758 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 172.343845: balance_dirty_state: bdi 8:0: dirty=772 wb=758 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=16 ino=12 dd-2567 [000] 172.344131: balance_dirty_state: bdi 8:0: dirty=772 wb=758 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 172.344433: balance_dirty_state: bdi 8:0: dirty=797 wb=758 unstable=1 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 172.344749: balance_dirty_state: bdi 8:0: dirty=822 wb=758 unstable=1 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=19 ino=12 dd-2567 [000] 172.344758: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1320 avg_dirty=1360 bdi_gap=67% task_gap=9% task_weight=81% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 172.350505: balance_dirty_state: bdi 8:0: dirty=847 wb=758 unstable=1 bg_thresh=1048 thresh=2097 gap=491 poll_thresh=14 ino=12 dd-2567 [000] 172.350514: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1320 avg_dirty=1360 bdi_gap=70% task_gap=13% task_weight=82% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 172.358340: balance_dirty_state: bdi 8:0: dirty=847 wb=633 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=10 ino=12 dd-2567 [000] 172.358427: balance_dirty_state: bdi 8:0: dirty=847 wb=633 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 172.358522: balance_dirty_state: bdi 8:0: dirty=872 wb=633 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 172.358624: balance_dirty_state: bdi 8:0: dirty=872 wb=633 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 172.358734: balance_dirty_state: bdi 8:0: dirty=897 wb=633 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 172.358852: balance_dirty_state: bdi 8:0: dirty=922 wb=633 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=15 ino=12 dd-2567 [000] 172.358979: balance_dirty_state: bdi 8:0: dirty=922 wb=633 unstable=1 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=16 ino=12 dd-2567 [000] 172.359114: balance_dirty_state: bdi 8:0: dirty=947 wb=633 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 172.359118: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1280 avg_dirty=1360 bdi_gap=91% task_gap=12% task_weight=82% bdi_bw=62312 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 172.366342: balance_dirty_state: bdi 8:0: dirty=947 wb=508 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 172.366454: balance_dirty_state: bdi 8:0: dirty=972 wb=508 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 172.366573: balance_dirty_state: bdi 8:0: dirty=997 wb=508 unstable=1 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 172.366699: balance_dirty_state: bdi 8:0: dirty=997 wb=508 unstable=1 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=16 ino=12 dd-2567 [000] 172.366833: balance_dirty_state: bdi 8:0: dirty=1022 wb=508 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 172.367134: balance_dirty_state: bdi 8:0: dirty=1047 wb=508 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=18 ino=12 dd-2567 [000] 172.367296: balance_dirty_state: bdi 8:0: dirty=897 wb=508 unstable=1 bg_thresh=1047 thresh=2094 gap=688 poll_thresh=19 ino=12 dd-2567 [000] 172.367456: balance_dirty_state: bdi 8:0: dirty=397 wb=508 unstable=1 bg_thresh=1046 thresh=2093 gap=1187 poll_thresh=20 ino=12 dd-2567 [000] 172.367810: balance_dirty_state: bdi 8:0: dirty=0 wb=508 unstable=1 bg_thresh=1046 thresh=2092 gap=1583 poll_thresh=35 ino=12 dd-2567 [000] 172.368135: balance_dirty_state: bdi 8:0: dirty=22 wb=733 unstable=1 bg_thresh=1042 thresh=2085 gap=1329 poll_thresh=40 ino=12 dd-2567 [000] 172.368439: balance_dirty_state: bdi 8:0: dirty=72 wb=1008 unstable=1 bg_thresh=1044 thresh=2089 gap=1008 poll_thresh=37 ino=12 dd-2567 [000] 172.368771: balance_dirty_state: bdi 8:0: dirty=85 wb=1358 unstable=1 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=39 ino=12 dd-2567 [000] 172.369135: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=1 bg_thresh=1044 thresh=2088 gap=454 poll_thresh=41 ino=12 dd-2567 [000] 172.369136: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 172.369336: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1306 to_write=6886 dd-2567 [000] 172.374190: balance_dirty_state: bdi 8:0: dirty=0 wb=1785 unstable=1 bg_thresh=1044 thresh=2088 gap=302 poll_thresh=41 ino=12 dd-2567 [000] 172.374197: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-309% task_weight=82% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 172.382199: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=1 bg_thresh=1044 thresh=2089 gap=428 poll_thresh=41 ino=12 dd-2567 [004] 172.382212: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-174% task_weight=82% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 172.390183: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=1 bg_thresh=1048 thresh=2097 gap=436 poll_thresh=41 ino=12 dd-2567 [004] 172.390193: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-165% task_weight=83% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 172.402135: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=1 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=41 ino=12 dd-2567 [000] 172.402155: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=1 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=31 ino=12 dd-2567 [000] 172.402631: balance_dirty_state: bdi 8:0: dirty=22 wb=1510 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=32 ino=12 dd-2567 [000] 172.402967: balance_dirty_state: bdi 8:0: dirty=47 wb=1510 unstable=1 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=34 ino=12 dd-2567 [000] 172.403265: balance_dirty_state: bdi 8:0: dirty=97 wb=1510 unstable=1 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=36 ino=12 dd-2567 [000] 172.403269: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=2% task_weight=83% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [000] 172.410609: balance_dirty_state: bdi 8:0: dirty=122 wb=1385 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 172.410832: balance_dirty_state: bdi 8:0: dirty=147 wb=1385 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=28 ino=12 dd-2567 [000] 172.411065: balance_dirty_state: bdi 8:0: dirty=172 wb=1385 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=29 ino=12 dd-2567 [000] 172.411305: balance_dirty_state: bdi 8:0: dirty=197 wb=1385 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=30 ino=12 dd-2567 [000] 172.411309: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=86% task_weight=84% bdi_bw=60356 base_bw=28 task_bw=16 dirtied=30 period=6004 think=0 pause=8 dd-2567 [000] 172.418297: balance_dirty_state: bdi 8:0: dirty=222 wb=1285 unstable=1 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 172.418481: balance_dirty_state: bdi 8:0: dirty=247 wb=1285 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 172.418838: balance_dirty_state: bdi 8:0: dirty=272 wb=1285 unstable=1 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 172.419036: balance_dirty_state: bdi 8:0: dirty=297 wb=1285 unstable=1 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 172.419041: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=85% task_weight=84% bdi_bw=60356 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [005] 172.426352: balance_dirty_state: bdi 8:0: dirty=297 wb=1160 unstable=1 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 172.426688: balance_dirty_state: bdi 8:0: dirty=322 wb=1160 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 172.427041: balance_dirty_state: bdi 8:0: dirty=347 wb=1160 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 172.427406: balance_dirty_state: bdi 8:0: dirty=372 wb=1160 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 172.427799: balance_dirty_state: bdi 8:0: dirty=372 wb=1160 unstable=1 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 172.428209: balance_dirty_state: bdi 8:0: dirty=397 wb=1160 unstable=1 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 172.428635: balance_dirty_state: bdi 8:0: dirty=422 wb=1160 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=25 ino=12 dd-2567 [005] 172.428643: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1280 avg_dirty=1360 bdi_gap=89% task_gap=3% task_weight=87% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 172.434412: balance_dirty_state: bdi 8:0: dirty=447 wb=1035 unstable=1 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 172.434752: balance_dirty_state: bdi 8:0: dirty=472 wb=1035 unstable=1 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 172.435427: balance_dirty_state: bdi 8:0: dirty=497 wb=1035 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 172.435798: balance_dirty_state: bdi 8:0: dirty=522 wb=1035 unstable=1 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 172.436185: balance_dirty_state: bdi 8:0: dirty=547 wb=1035 unstable=1 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 172.436194: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1240 avg_dirty=1360 bdi_gap=111% task_gap=2% task_weight=87% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 172.442303: balance_dirty_state: bdi 8:0: dirty=547 wb=910 unstable=1 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 172.442449: balance_dirty_state: bdi 8:0: dirty=572 wb=910 unstable=1 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 172.442599: balance_dirty_state: bdi 8:0: dirty=597 wb=910 unstable=1 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 172.442756: balance_dirty_state: bdi 8:0: dirty=622 wb=910 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 172.442924: balance_dirty_state: bdi 8:0: dirty=622 wb=910 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 172.443098: balance_dirty_state: bdi 8:0: dirty=647 wb=910 unstable=1 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 172.443283: balance_dirty_state: bdi 8:0: dirty=672 wb=910 unstable=1 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 172.443287: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1240 avg_dirty=1360 bdi_gap=113% task_gap=4% task_weight=88% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 172.450371: balance_dirty_state: bdi 8:0: dirty=697 wb=785 unstable=1 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 172.450675: balance_dirty_state: bdi 8:0: dirty=697 wb=785 unstable=1 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 172.450996: balance_dirty_state: bdi 8:0: dirty=722 wb=785 unstable=1 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 172.451672: balance_dirty_state: bdi 8:0: dirty=747 wb=785 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 172.452024: balance_dirty_state: bdi 8:0: dirty=772 wb=785 unstable=1 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 172.452395: balance_dirty_state: bdi 8:0: dirty=797 wb=785 unstable=1 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 172.452404: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1240 avg_dirty=1360 bdi_gap=113% task_gap=3% task_weight=89% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 172.458324: balance_dirty_state: bdi 8:0: dirty=797 wb=785 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=16 ino=12 dd-2567 [000] 172.458333: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=87% task_weight=88% bdi_bw=60356 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2567 [000] 172.466141: balance_dirty_state: bdi 8:0: dirty=822 wb=660 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=12 ino=12 dd-2567 [000] 172.466245: balance_dirty_state: bdi 8:0: dirty=822 wb=660 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=13 ino=12 dd-2567 [000] 172.466357: balance_dirty_state: bdi 8:0: dirty=847 wb=660 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 172.466725: balance_dirty_state: bdi 8:0: dirty=847 wb=535 unstable=1 bg_thresh=1044 thresh=2089 gap=706 poll_thresh=15 ino=12 dd-2567 [000] 172.466920: balance_dirty_state: bdi 8:0: dirty=872 wb=535 unstable=1 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=16 ino=12 dd-2567 [000] 172.467072: balance_dirty_state: bdi 8:0: dirty=897 wb=535 unstable=1 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=17 ino=12 dd-2567 [000] 172.467213: balance_dirty_state: bdi 8:0: dirty=897 wb=535 unstable=1 bg_thresh=1051 thresh=2103 gap=670 poll_thresh=18 ino=12 dd-2567 [000] 172.467364: balance_dirty_state: bdi 8:0: dirty=922 wb=535 unstable=1 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 172.467522: balance_dirty_state: bdi 8:0: dirty=947 wb=535 unstable=1 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 172.467689: balance_dirty_state: bdi 8:0: dirty=972 wb=535 unstable=1 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 172.467862: balance_dirty_state: bdi 8:0: dirty=997 wb=535 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 172.468203: balance_dirty_state: bdi 8:0: dirty=1022 wb=535 unstable=1 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 172.468392: balance_dirty_state: bdi 8:0: dirty=1047 wb=535 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 172.468397: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1280 avg_dirty=1360 bdi_gap=90% task_gap=1% task_weight=90% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 172.474443: balance_dirty_state: bdi 8:0: dirty=1047 wb=385 unstable=1 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 172.474659: balance_dirty_state: bdi 8:0: dirty=647 wb=385 unstable=1 bg_thresh=1043 thresh=2087 gap=1054 poll_thresh=19 ino=12 dd-2567 [000] 172.475062: balance_dirty_state: bdi 8:0: dirty=0 wb=385 unstable=1 bg_thresh=1043 thresh=2086 gap=1700 poll_thresh=33 ino=12 dd-2567 [000] 172.475547: balance_dirty_state: bdi 8:0: dirty=22 wb=635 unstable=1 bg_thresh=1045 thresh=2090 gap=1432 poll_thresh=42 ino=12 dd-2567 [000] 172.475995: balance_dirty_state: bdi 8:0: dirty=72 wb=885 unstable=1 bg_thresh=1044 thresh=2088 gap=1130 poll_thresh=38 ino=12 dd-2567 [000] 172.476426: balance_dirty_state: bdi 8:0: dirty=411 wb=910 unstable=1 bg_thresh=1044 thresh=2088 gap=766 poll_thresh=34 ino=12 dd-2567 [000] 172.477138: balance_dirty_state: bdi 8:0: dirty=0 wb=910 unstable=1 bg_thresh=1044 thresh=2089 gap=1178 poll_thresh=36 ino=12 dd-2567 [000] 172.477587: balance_dirty_state: bdi 8:0: dirty=11 wb=1010 unstable=1 bg_thresh=1043 thresh=2087 gap=1065 poll_thresh=35 ino=12 dd-2567 [000] 172.478043: balance_dirty_state: bdi 8:0: dirty=50 wb=1285 unstable=1 bg_thresh=1043 thresh=2087 gap=751 poll_thresh=33 ino=12 dd-2567 [000] 172.478473: balance_dirty_state: bdi 8:0: dirty=89 wb=1560 unstable=1 bg_thresh=1044 thresh=2088 gap=438 poll_thresh=35 ino=12 dd-2567 [000] 172.478475: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-85% task_weight=76% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [004] 172.478958: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1400 to_write=6792 dd-2567 [000] 172.485885: balance_dirty_state: bdi 8:0: dirty=0 wb=1779 unstable=1 bg_thresh=1043 thresh=2086 gap=306 poll_thresh=35 ino=12 dd-2567 [000] 172.485890: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-117% task_gap=-311% task_weight=76% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 172.497856: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=1 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=35 ino=12 dd-2567 [000] 172.497875: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=1 bg_thresh=1042 thresh=2084 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 172.498103: balance_dirty_state: bdi 8:0: dirty=10 wb=1554 unstable=1 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 172.498336: balance_dirty_state: bdi 8:0: dirty=35 wb=1554 unstable=1 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 172.498340: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 172.510268: balance_dirty_state: bdi 8:0: dirty=60 wb=1429 unstable=1 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 172.510813: balance_dirty_state: bdi 8:0: dirty=85 wb=1429 unstable=1 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 172.511322: balance_dirty_state: bdi 8:0: dirty=110 wb=1429 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 172.511943: balance_dirty_state: bdi 8:0: dirty=135 wb=1429 unstable=1 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 172.513144: balance_dirty_state: bdi 8:0: dirty=160 wb=1429 unstable=1 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 172.513157: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1281 avg_dirty=1360 bdi_gap=96% task_gap=29% task_weight=76% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 172.518363: balance_dirty_state: bdi 8:0: dirty=160 wb=1429 unstable=1 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 172.518375: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1281 avg_dirty=1360 bdi_gap=100% task_gap=37% task_weight=76% bdi_bw=59456 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 172.529892: balance_dirty_state: bdi 8:0: dirty=185 wb=1377 unstable=1 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=14 ino=12 dd-2567 [004] 172.530028: balance_dirty_state: bdi 8:0: dirty=210 wb=1377 unstable=1 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=15 ino=12 dd-2567 [004] 172.530032: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1240 avg_dirty=1360 bdi_gap=117% task_gap=26% task_weight=76% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2567 [000] 172.537868: balance_dirty_state: bdi 8:0: dirty=210 wb=1252 unstable=1 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=11 ino=12 dd-2567 [000] 172.538018: balance_dirty_state: bdi 8:0: dirty=235 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=12 ino=12 dd-2567 [000] 172.538141: balance_dirty_state: bdi 8:0: dirty=235 wb=1252 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 172.538257: balance_dirty_state: bdi 8:0: dirty=260 wb=1252 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 172.538382: balance_dirty_state: bdi 8:0: dirty=260 wb=1252 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=15 ino=12 dd-2567 [000] 172.538514: balance_dirty_state: bdi 8:0: dirty=285 wb=1252 unstable=1 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 172.538657: balance_dirty_state: bdi 8:0: dirty=310 wb=1252 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 172.538806: balance_dirty_state: bdi 8:0: dirty=310 wb=1252 unstable=1 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 172.538964: balance_dirty_state: bdi 8:0: dirty=335 wb=1252 unstable=1 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=19 ino=12 dd-2567 [000] 172.538969: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1240 avg_dirty=1360 bdi_gap=117% task_gap=24% task_weight=78% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 172.546018: balance_dirty_state: bdi 8:0: dirty=335 wb=1252 unstable=1 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=14 ino=12 dd-2567 [004] 172.546024: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1240 avg_dirty=1360 bdi_gap=117% task_gap=23% task_weight=78% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2552 [000] 172.549983: balance_dirty_state: bdi 0:15: dirty=335 wb=1252 unstable=1 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 172.549991: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=3580 pause=8 flush-0:15-2103 [005] 172.550083: writeback_single_inode: bdi 0:15: ino=2385357 state=I_DIRTY_DATASYNC|0x100 age=0 wrote=1 to_write=1023 dd-2567 [004] 172.553788: balance_dirty_state: bdi 8:0: dirty=335 wb=1127 unstable=1 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 172.553875: balance_dirty_state: bdi 8:0: dirty=360 wb=1127 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 172.553971: balance_dirty_state: bdi 8:0: dirty=360 wb=1127 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 172.554238: balance_dirty_state: bdi 8:0: dirty=385 wb=1127 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 172.554348: balance_dirty_state: bdi 8:0: dirty=385 wb=1127 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 172.554467: balance_dirty_state: bdi 8:0: dirty=410 wb=1127 unstable=1 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 172.554594: balance_dirty_state: bdi 8:0: dirty=435 wb=1127 unstable=1 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 172.554729: balance_dirty_state: bdi 8:0: dirty=435 wb=1127 unstable=1 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 172.554872: balance_dirty_state: bdi 8:0: dirty=460 wb=1127 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 172.554877: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1240 avg_dirty=1360 bdi_gap=119% task_gap=25% task_weight=80% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2552 [001] 172.557723: balance_dirty_state: bdi 0:15: dirty=460 wb=1127 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.557730: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 172.561785: balance_dirty_state: bdi 8:0: dirty=485 wb=1002 unstable=1 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 172.561904: balance_dirty_state: bdi 8:0: dirty=485 wb=1002 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 172.562030: balance_dirty_state: bdi 8:0: dirty=510 wb=1002 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 172.562162: balance_dirty_state: bdi 8:0: dirty=510 wb=1002 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 172.562302: balance_dirty_state: bdi 8:0: dirty=535 wb=1002 unstable=1 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 172.562452: balance_dirty_state: bdi 8:0: dirty=560 wb=1002 unstable=1 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 172.562612: balance_dirty_state: bdi 8:0: dirty=585 wb=1002 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 172.562616: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1240 avg_dirty=1360 bdi_gap=119% task_gap=24% task_weight=81% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 collect-vmstat.-2552 [001] 172.565600: balance_dirty_state: bdi 0:15: dirty=585 wb=1002 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.565610: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 172.569791: balance_dirty_state: bdi 8:0: dirty=610 wb=877 unstable=1 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=14 ino=12 dd-2567 [005] 172.569908: balance_dirty_state: bdi 8:0: dirty=610 wb=877 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=15 ino=12 dd-2567 [005] 172.570030: balance_dirty_state: bdi 8:0: dirty=635 wb=877 unstable=1 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=16 ino=12 dd-2567 [005] 172.570326: balance_dirty_state: bdi 8:0: dirty=660 wb=877 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=17 ino=12 dd-2567 [005] 172.570469: balance_dirty_state: bdi 8:0: dirty=660 wb=877 unstable=1 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=18 ino=12 dd-2567 [005] 172.570620: balance_dirty_state: bdi 8:0: dirty=685 wb=877 unstable=1 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=19 ino=12 dd-2567 [005] 172.570777: balance_dirty_state: bdi 8:0: dirty=710 wb=877 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=20 ino=12 dd-2567 [005] 172.570781: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1200 avg_dirty=1360 bdi_gap=142% task_gap=28% task_weight=81% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 collect-vmstat.-2552 [001] 172.573589: balance_dirty_state: bdi 0:15: dirty=710 wb=877 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.573599: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 172.577774: balance_dirty_state: bdi 8:0: dirty=735 wb=727 unstable=1 bg_thresh=1056 thresh=2113 gap=650 poll_thresh=15 ino=12 dd-2567 [005] 172.577901: balance_dirty_state: bdi 8:0: dirty=735 wb=727 unstable=1 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=16 ino=12 dd-2567 [005] 172.578035: balance_dirty_state: bdi 8:0: dirty=760 wb=727 unstable=1 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=17 ino=12 dd-2567 [005] 172.578179: balance_dirty_state: bdi 8:0: dirty=785 wb=727 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=18 ino=12 dd-2567 [005] 172.578326: balance_dirty_state: bdi 8:0: dirty=785 wb=727 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 172.578485: balance_dirty_state: bdi 8:0: dirty=810 wb=727 unstable=1 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 172.578651: balance_dirty_state: bdi 8:0: dirty=835 wb=727 unstable=1 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=21 ino=12 dd-2567 [005] 172.578826: balance_dirty_state: bdi 8:0: dirty=860 wb=727 unstable=1 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=22 ino=12 dd-2567 [005] 172.578830: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1240 avg_dirty=1352 bdi_gap=121% task_gap=37% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 collect-vmstat.-2552 [001] 172.581574: balance_dirty_state: bdi 0:15: dirty=860 wb=727 unstable=1 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.581585: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 172.585839: balance_dirty_state: bdi 8:0: dirty=885 wb=727 unstable=1 bg_thresh=1056 thresh=2113 gap=500 poll_thresh=16 ino=12 dd-2567 [005] 172.585843: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1240 avg_dirty=1352 bdi_gap=121% task_gap=38% task_weight=82% bdi_bw=57636 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 collect-vmstat.-2552 [001] 172.589649: balance_dirty_state: bdi 0:15: dirty=885 wb=727 unstable=1 bg_thresh=1056 thresh=2113 gap=500 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.589661: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 172.593815: balance_dirty_state: bdi 8:0: dirty=885 wb=727 unstable=1 bg_thresh=1056 thresh=2112 gap=499 poll_thresh=12 ino=12 dd-2567 [005] 172.593821: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1280 avg_dirty=1352 bdi_gap=99% task_gap=36% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 collect-vmstat.-2552 [001] 172.597625: balance_dirty_state: bdi 0:15: dirty=885 wb=727 unstable=1 bg_thresh=1056 thresh=2112 gap=499 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.597636: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 172.601738: balance_dirty_state: bdi 8:0: dirty=885 wb=602 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=9 ino=12 dd-2567 [005] 172.602065: balance_dirty_state: bdi 8:0: dirty=910 wb=602 unstable=1 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=10 ino=12 dd-2567 [005] 172.602190: balance_dirty_state: bdi 8:0: dirty=910 wb=602 unstable=1 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=11 ino=12 dd-2567 [005] 172.602327: balance_dirty_state: bdi 8:0: dirty=935 wb=602 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=12 ino=12 dd-2567 [005] 172.602475: balance_dirty_state: bdi 8:0: dirty=935 wb=602 unstable=1 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=13 ino=12 dd-2567 [005] 172.602633: balance_dirty_state: bdi 8:0: dirty=960 wb=602 unstable=1 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=14 ino=12 dd-2567 [005] 172.602803: balance_dirty_state: bdi 8:0: dirty=960 wb=602 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=15 ino=12 dd-2567 [005] 172.602983: balance_dirty_state: bdi 8:0: dirty=985 wb=602 unstable=1 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=16 ino=12 dd-2567 [005] 172.602989: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1240 avg_dirty=1352 bdi_gap=123% task_gap=40% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 collect-vmstat.-2552 [001] 172.605621: balance_dirty_state: bdi 0:15: dirty=985 wb=602 unstable=1 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.605632: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 172.609802: balance_dirty_state: bdi 8:0: dirty=1010 wb=602 unstable=1 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=12 ino=12 dd-2567 [000] 172.609811: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1280 avg_dirty=1352 bdi_gap=101% task_gap=40% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 collect-vmstat.-2552 [001] 172.613519: balance_dirty_state: bdi 0:15: dirty=1010 wb=602 unstable=1 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.613531: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 172.617543: balance_dirty_state: bdi 8:0: dirty=1010 wb=477 unstable=1 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=9 ino=12 dd-2567 [000] 172.617623: balance_dirty_state: bdi 8:0: dirty=1010 wb=477 unstable=1 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=10 ino=12 dd-2567 [000] 172.617711: balance_dirty_state: bdi 8:0: dirty=1035 wb=477 unstable=1 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 172.617805: balance_dirty_state: bdi 8:0: dirty=1035 wb=477 unstable=1 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=12 ino=12 dd-2567 [000] 172.617908: balance_dirty_state: bdi 8:0: dirty=1060 wb=477 unstable=1 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=13 ino=12 dd-2567 [000] 172.618066: balance_dirty_state: bdi 8:0: dirty=785 wb=477 unstable=1 bg_thresh=1060 thresh=2120 gap=857 poll_thresh=14 ino=12 dd-2567 [000] 172.618234: balance_dirty_state: bdi 8:0: dirty=435 wb=477 unstable=1 bg_thresh=1060 thresh=2120 gap=1207 poll_thresh=15 ino=12 dd-2567 [000] 172.618727: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=1 bg_thresh=1062 thresh=2124 gap=1646 poll_thresh=36 ino=12 dd-2567 [000] 172.619460: balance_dirty_state: bdi 8:0: dirty=35 wb=852 unstable=1 bg_thresh=1061 thresh=2122 gap=1234 poll_thresh=41 ino=12 dd-2567 [000] 172.619876: balance_dirty_state: bdi 8:0: dirty=85 wb=1102 unstable=1 bg_thresh=1060 thresh=2121 gap=933 poll_thresh=36 ino=12 dd-2567 [000] 172.620324: balance_dirty_state: bdi 8:0: dirty=110 wb=1402 unstable=1 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=38 ino=12 dd-2567 [000] 172.620816: balance_dirty_state: bdi 8:0: dirty=10 wb=1602 unstable=1 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=40 ino=12 dd-2567 [000] 172.620818: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-136% task_weight=85% bdi_bw=57636 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 172.621119: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1288 to_write=6904 collect-vmstat.-2552 [001] 172.621496: balance_dirty_state: bdi 0:15: dirty=0 wb=1752 unstable=1 bg_thresh=1062 thresh=2124 gap=371 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.621509: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 172.625534: balance_dirty_state: bdi 8:0: dirty=0 wb=1752 unstable=1 bg_thresh=1062 thresh=2124 gap=371 poll_thresh=40 ino=12 dd-2567 [000] 172.625548: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-112% task_gap=-307% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 172.629543: balance_dirty_state: bdi 0:15: dirty=0 wb=1752 unstable=1 bg_thresh=1062 thresh=2124 gap=371 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.629552: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 172.633429: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=1 bg_thresh=1062 thresh=2124 gap=496 poll_thresh=40 ino=12 dd-2567 [000] 172.633433: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-134% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 172.637495: balance_dirty_state: bdi 0:15: dirty=0 wb=1627 unstable=1 bg_thresh=1062 thresh=2124 gap=496 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [001] 172.637501: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=728 base_bw=102400 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 172.641446: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=1 bg_thresh=1062 thresh=2124 gap=496 poll_thresh=40 ino=12 dd-2567 [004] 172.641455: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-134% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 172.645358: balance_dirty_state: bdi 0:15: dirty=0 wb=1502 unstable=1 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=9 ino=2385357 dd-2567 [004] 172.649381: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=1 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=40 ino=12 dd-2567 [004] 172.649409: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=1 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=30 ino=12 dd-2567 [004] 172.649972: balance_dirty_state: bdi 8:0: dirty=10 wb=1502 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 172.650512: balance_dirty_state: bdi 8:0: dirty=60 wb=1502 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 172.651081: balance_dirty_state: bdi 8:0: dirty=85 wb=1502 unstable=1 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=34 ino=12 dd-2567 [004] 172.651091: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=-13% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 172.661614: balance_dirty_state: bdi 8:0: dirty=110 wb=1362 unstable=1 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 172.661983: balance_dirty_state: bdi 8:0: dirty=135 wb=1362 unstable=1 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 172.662199: balance_dirty_state: bdi 8:0: dirty=160 wb=1362 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 172.662422: balance_dirty_state: bdi 8:0: dirty=185 wb=1362 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 172.662652: balance_dirty_state: bdi 8:0: dirty=210 wb=1362 unstable=1 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 172.662889: balance_dirty_state: bdi 8:0: dirty=260 wb=1362 unstable=1 bg_thresh=1056 thresh=2112 gap=489 poll_thresh=30 ino=12 dd-2567 [004] 172.662894: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [004] 172.669573: balance_dirty_state: bdi 8:0: dirty=260 wb=1258 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 172.669759: balance_dirty_state: bdi 8:0: dirty=285 wb=1258 unstable=1 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 172.669950: balance_dirty_state: bdi 8:0: dirty=310 wb=1258 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 172.670149: balance_dirty_state: bdi 8:0: dirty=335 wb=1258 unstable=1 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 172.670153: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1320 avg_dirty=1352 bdi_gap=77% task_gap=36% task_weight=83% bdi_bw=57636 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 172.681653: balance_dirty_state: bdi 8:0: dirty=360 wb=1133 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 172.682025: balance_dirty_state: bdi 8:0: dirty=385 wb=1133 unstable=1 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 172.682211: balance_dirty_state: bdi 8:0: dirty=410 wb=1133 unstable=1 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 172.682406: balance_dirty_state: bdi 8:0: dirty=435 wb=1133 unstable=1 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 172.682601: balance_dirty_state: bdi 8:0: dirty=460 wb=1133 unstable=1 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 172.682606: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1320 avg_dirty=1352 bdi_gap=76% task_gap=33% task_weight=84% bdi_bw=55060 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2567 [001] 172.689528: balance_dirty_state: bdi 8:0: dirty=485 wb=1133 unstable=1 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=17 ino=12 dd-2567 [001] 172.689532: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=55060 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 172.697414: balance_dirty_state: bdi 8:0: dirty=485 wb=1008 unstable=1 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=13 ino=12 dd-2567 [001] 172.697532: balance_dirty_state: bdi 8:0: dirty=510 wb=1008 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=14 ino=12 dd-2567 [001] 172.697657: balance_dirty_state: bdi 8:0: dirty=535 wb=1008 unstable=1 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 172.697781: balance_dirty_state: bdi 8:0: dirty=535 wb=1008 unstable=1 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=16 ino=12 dd-2567 [001] 172.697915: balance_dirty_state: bdi 8:0: dirty=560 wb=1008 unstable=1 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=17 ino=12 dd-2567 [001] 172.698057: balance_dirty_state: bdi 8:0: dirty=585 wb=1008 unstable=1 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=18 ino=12 dd-2567 [001] 172.698062: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1320 avg_dirty=1352 bdi_gap=79% task_gap=39% task_weight=84% bdi_bw=55060 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 172.705440: balance_dirty_state: bdi 8:0: dirty=585 wb=1008 unstable=1 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=13 ino=12 dd-2567 [001] 172.705444: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1320 avg_dirty=1352 bdi_gap=82% task_gap=45% task_weight=84% bdi_bw=55060 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 172.713377: balance_dirty_state: bdi 8:0: dirty=610 wb=883 unstable=1 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=10 ino=12 dd-2567 [001] 172.713507: balance_dirty_state: bdi 8:0: dirty=610 wb=883 unstable=1 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=11 ino=12 dd-2567 [001] 172.713648: balance_dirty_state: bdi 8:0: dirty=610 wb=883 unstable=1 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=12 ino=12 dd-2567 [001] 172.713801: balance_dirty_state: bdi 8:0: dirty=635 wb=883 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=13 ino=12 dd-2567 [001] 172.713961: balance_dirty_state: bdi 8:0: dirty=660 wb=883 unstable=1 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=14 ino=12 dd-2567 [001] 172.714344: balance_dirty_state: bdi 8:0: dirty=660 wb=883 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=15 ino=12 dd-2567 [001] 172.714525: balance_dirty_state: bdi 8:0: dirty=685 wb=883 unstable=1 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=16 ino=12 dd-2567 [001] 172.714720: balance_dirty_state: bdi 8:0: dirty=685 wb=883 unstable=1 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=17 ino=12 dd-2567 [001] 172.714926: balance_dirty_state: bdi 8:0: dirty=710 wb=883 unstable=1 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=18 ino=12 dd-2567 [001] 172.714932: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=55060 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 172.721370: balance_dirty_state: bdi 8:0: dirty=735 wb=758 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=13 ino=12 dd-2567 [001] 172.721527: balance_dirty_state: bdi 8:0: dirty=735 wb=758 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=14 ino=12 dd-2567 [001] 172.721699: balance_dirty_state: bdi 8:0: dirty=760 wb=758 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=15 ino=12 dd-2567 [001] 172.721882: balance_dirty_state: bdi 8:0: dirty=785 wb=758 unstable=1 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=16 ino=12 dd-2567 [001] 172.722077: balance_dirty_state: bdi 8:0: dirty=785 wb=758 unstable=1 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=17 ino=12 dd-2567 [001] 172.722281: balance_dirty_state: bdi 8:0: dirty=810 wb=758 unstable=1 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=18 ino=12 dd-2567 [001] 172.722495: balance_dirty_state: bdi 8:0: dirty=835 wb=758 unstable=1 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=19 ino=12 dd-2567 [001] 172.722501: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1280 avg_dirty=1352 bdi_gap=102% task_gap=41% task_weight=85% bdi_bw=55060 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 172.729412: balance_dirty_state: bdi 8:0: dirty=835 wb=758 unstable=1 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=14 ino=12 dd-2567 [001] 172.729417: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1320 avg_dirty=1352 bdi_gap=78% task_gap=35% task_weight=85% bdi_bw=55060 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [001] 172.737356: balance_dirty_state: bdi 8:0: dirty=860 wb=633 unstable=1 bg_thresh=1059 thresh=2119 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 172.737542: balance_dirty_state: bdi 8:0: dirty=860 wb=633 unstable=1 bg_thresh=1059 thresh=2119 gap=625 poll_thresh=11 ino=12 dd-2567 [001] 172.737747: balance_dirty_state: bdi 8:0: dirty=885 wb=633 unstable=1 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=12 ino=12 dd-2567 [001] 172.737967: balance_dirty_state: bdi 8:0: dirty=885 wb=633 unstable=1 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=13 ino=12 dd-2567 [001] 172.738204: balance_dirty_state: bdi 8:0: dirty=910 wb=633 unstable=1 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 172.738779: balance_dirty_state: bdi 8:0: dirty=910 wb=633 unstable=1 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 172.739047: balance_dirty_state: bdi 8:0: dirty=935 wb=633 unstable=1 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=16 ino=12 dd-2567 [001] 172.739330: balance_dirty_state: bdi 8:0: dirty=960 wb=633 unstable=1 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=17 ino=12 dd-2567 [001] 172.739339: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1280 avg_dirty=1352 bdi_gap=103% task_gap=44% task_weight=85% bdi_bw=55060 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 172.745422: balance_dirty_state: bdi 8:0: dirty=960 wb=633 unstable=1 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=13 ino=12 dd-2567 [001] 172.745431: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1320 avg_dirty=1352 bdi_gap=79% task_gap=36% task_weight=86% bdi_bw=55060 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 172.753208: balance_dirty_state: bdi 8:0: dirty=960 wb=508 unstable=1 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=10 ino=12 dd-2567 [001] 172.753300: balance_dirty_state: bdi 8:0: dirty=985 wb=508 unstable=1 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=11 ino=12 dd-2567 [001] 172.753400: balance_dirty_state: bdi 8:0: dirty=985 wb=508 unstable=1 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=12 ino=12 dd-2567 [001] 172.753508: balance_dirty_state: bdi 8:0: dirty=1010 wb=508 unstable=1 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=13 ino=12 dd-2567 [001] 172.753623: balance_dirty_state: bdi 8:0: dirty=1010 wb=508 unstable=1 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=14 ino=12 dd-2567 [001] 172.753749: balance_dirty_state: bdi 8:0: dirty=1035 wb=508 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=15 ino=12 dd-2567 [001] 172.753882: balance_dirty_state: bdi 8:0: dirty=1060 wb=508 unstable=1 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=16 ino=12 dd-2567 [001] 172.754029: balance_dirty_state: bdi 8:0: dirty=885 wb=508 unstable=1 bg_thresh=1060 thresh=2120 gap=726 poll_thresh=17 ino=12 dd-2567 [001] 172.754176: balance_dirty_state: bdi 8:0: dirty=410 wb=508 unstable=1 bg_thresh=1060 thresh=2120 gap=1201 poll_thresh=18 ino=12 dd-2567 [001] 172.754541: balance_dirty_state: bdi 8:0: dirty=60 wb=508 unstable=1 bg_thresh=1059 thresh=2119 gap=1550 poll_thresh=35 ino=12 dd-2567 [001] 172.754876: balance_dirty_state: bdi 8:0: dirty=85 wb=783 unstable=1 bg_thresh=1058 thresh=2117 gap=1248 poll_thresh=40 ino=12 dd-2567 [001] 172.755334: balance_dirty_state: bdi 8:0: dirty=135 wb=1233 unstable=1 bg_thresh=1060 thresh=2121 gap=752 poll_thresh=36 ino=12 dd-2567 [001] 172.755658: balance_dirty_state: bdi 8:0: dirty=160 wb=1533 unstable=1 bg_thresh=1060 thresh=2120 gap=426 poll_thresh=38 ino=12 dd-2567 [001] 172.755659: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-98% task_weight=87% bdi_bw=55060 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 172.755926: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1233 to_write=6959 dd-2567 [001] 172.764989: balance_dirty_state: bdi 8:0: dirty=0 wb=1752 unstable=1 bg_thresh=1056 thresh=2112 gap=359 poll_thresh=38 ino=12 dd-2567 [001] 172.764994: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-98% task_gap=-284% task_weight=88% bdi_bw=55060 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 172.773085: balance_dirty_state: bdi 8:0: dirty=4 wb=1771 unstable=1 bg_thresh=1054 thresh=2109 gap=333 poll_thresh=38 ino=12 dd-2567 [006] 172.773091: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-287% task_weight=88% bdi_bw=55060 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 172.776380: balance_dirty_state: bdi 0:15: dirty=4 wb=1621 unstable=1 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 172.776389: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=568 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2552 [000] 172.781024: balance_dirty_state: bdi 0:15: dirty=4 wb=1621 unstable=1 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=7 ino=2385357 dd-2567 [006] 172.781029: balance_dirty_state: bdi 8:0: dirty=4 wb=1621 unstable=1 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=38 ino=12 collect-vmstat.-2552 [000] 172.781033: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=568 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 172.781039: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-164% task_weight=87% bdi_bw=55060 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 172.788979: balance_dirty_state: bdi 0:15: dirty=11 wb=1493 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=7 ino=2385357 dd-2567 [006] 172.788982: balance_dirty_state: bdi 8:0: dirty=11 wb=1493 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=38 ino=12 dd-2567 [006] 172.789003: balance_dirty_state: bdi 8:0: dirty=11 wb=1493 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 172.789254: balance_dirty_state: bdi 8:0: dirty=36 wb=1493 unstable=1 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=29 ino=12 dd-2567 [006] 172.789503: balance_dirty_state: bdi 8:0: dirty=61 wb=1493 unstable=1 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=30 ino=12 dd-2567 [006] 172.789748: balance_dirty_state: bdi 8:0: dirty=86 wb=1493 unstable=1 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=31 ino=12 dd-2567 [006] 172.789752: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=88% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 172.797206: balance_dirty_state: bdi 8:0: dirty=111 wb=1418 unstable=1 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 172.797412: balance_dirty_state: bdi 8:0: dirty=136 wb=1418 unstable=1 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 172.797623: balance_dirty_state: bdi 8:0: dirty=155 wb=1400 unstable=1 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 172.798005: balance_dirty_state: bdi 8:0: dirty=180 wb=1400 unstable=1 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 172.798229: balance_dirty_state: bdi 8:0: dirty=205 wb=1400 unstable=1 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=27 ino=12 dd-2567 [006] 172.798234: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 172.805188: balance_dirty_state: bdi 8:0: dirty=230 wb=1400 unstable=1 bg_thresh=1056 thresh=2112 gap=481 poll_thresh=20 ino=12 dd-2567 [006] 172.805193: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-66% task_weight=90% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 172.813170: balance_dirty_state: bdi 8:0: dirty=255 wb=1400 unstable=1 bg_thresh=1053 thresh=2106 gap=450 poll_thresh=15 ino=12 dd-2567 [006] 172.813175: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 172.821029: balance_dirty_state: bdi 8:0: dirty=255 wb=1350 unstable=1 bg_thresh=1052 thresh=2104 gap=498 poll_thresh=15 ino=12 dd-2567 [006] 172.821035: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=88% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 172.829092: balance_dirty_state: bdi 8:0: dirty=255 wb=1350 unstable=1 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=11 ino=12 dd-2567 [006] 172.829098: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 172.837115: balance_dirty_state: bdi 8:0: dirty=280 wb=1150 unstable=1 bg_thresh=1053 thresh=2107 gap=676 poll_thresh=8 ino=12 dd-2567 [006] 172.837227: balance_dirty_state: bdi 8:0: dirty=280 wb=1100 unstable=1 bg_thresh=1050 thresh=2101 gap=720 poll_thresh=9 ino=12 dd-2567 [006] 172.837340: balance_dirty_state: bdi 8:0: dirty=280 wb=1100 unstable=1 bg_thresh=1049 thresh=2098 gap=717 poll_thresh=10 ino=12 dd-2567 [006] 172.837441: balance_dirty_state: bdi 8:0: dirty=305 wb=1100 unstable=1 bg_thresh=1054 thresh=2109 gap=703 poll_thresh=11 ino=12 dd-2567 [006] 172.837584: balance_dirty_state: bdi 8:0: dirty=305 wb=1100 unstable=1 bg_thresh=1051 thresh=2103 gap=697 poll_thresh=12 ino=12 dd-2567 [006] 172.837738: balance_dirty_state: bdi 8:0: dirty=330 wb=1100 unstable=1 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=13 ino=12 dd-2567 [006] 172.837904: balance_dirty_state: bdi 8:0: dirty=330 wb=1100 unstable=1 bg_thresh=1051 thresh=2102 gap=671 poll_thresh=14 ino=12 dd-2567 [006] 172.838086: balance_dirty_state: bdi 8:0: dirty=355 wb=1100 unstable=1 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=15 ino=12 dd-2567 [006] 172.838276: balance_dirty_state: bdi 8:0: dirty=380 wb=1100 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 172.838480: balance_dirty_state: bdi 8:0: dirty=380 wb=1100 unstable=1 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 172.838696: balance_dirty_state: bdi 8:0: dirty=405 wb=1100 unstable=1 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 172.838924: balance_dirty_state: bdi 8:0: dirty=430 wb=1100 unstable=1 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 172.839390: balance_dirty_state: bdi 8:0: dirty=455 wb=1100 unstable=1 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 172.839643: balance_dirty_state: bdi 8:0: dirty=455 wb=1100 unstable=1 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 172.839905: balance_dirty_state: bdi 8:0: dirty=480 wb=1100 unstable=1 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 172.840181: balance_dirty_state: bdi 8:0: dirty=505 wb=1100 unstable=1 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 172.840187: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 172.845004: balance_dirty_state: bdi 8:0: dirty=530 wb=975 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 172.845158: balance_dirty_state: bdi 8:0: dirty=555 wb=975 unstable=1 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=18 ino=12 dd-2567 [006] 172.845320: balance_dirty_state: bdi 8:0: dirty=555 wb=975 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 172.845490: balance_dirty_state: bdi 8:0: dirty=580 wb=975 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=20 ino=12 dd-2567 [006] 172.845668: balance_dirty_state: bdi 8:0: dirty=605 wb=975 unstable=1 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 172.845848: balance_dirty_state: bdi 8:0: dirty=630 wb=975 unstable=1 bg_thresh=1052 thresh=2104 gap=498 poll_thresh=22 ino=12 dd-2567 [006] 172.845853: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 172.853035: balance_dirty_state: bdi 8:0: dirty=655 wb=975 unstable=1 bg_thresh=1051 thresh=2103 gap=472 poll_thresh=16 ino=12 dd-2567 [006] 172.853040: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-76% task_weight=90% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 172.860989: balance_dirty_state: bdi 8:0: dirty=655 wb=975 unstable=1 bg_thresh=1054 thresh=2108 gap=477 poll_thresh=12 ino=12 dd-2567 [006] 172.860993: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-115% task_weight=91% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 172.868763: balance_dirty_state: bdi 8:0: dirty=655 wb=850 unstable=1 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=12 ino=12 dd-2567 [006] 172.868787: balance_dirty_state: bdi 8:0: dirty=655 wb=850 unstable=1 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=9 ino=12 dd-2567 [006] 172.868892: balance_dirty_state: bdi 8:0: dirty=655 wb=850 unstable=1 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=10 ino=12 dd-2567 [006] 172.868992: balance_dirty_state: bdi 8:0: dirty=680 wb=850 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=11 ino=12 dd-2567 [006] 172.869100: balance_dirty_state: bdi 8:0: dirty=680 wb=850 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=12 ino=12 dd-2567 [006] 172.869387: balance_dirty_state: bdi 8:0: dirty=705 wb=850 unstable=1 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=13 ino=12 dd-2567 [006] 172.869512: balance_dirty_state: bdi 8:0: dirty=705 wb=850 unstable=1 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=14 ino=12 dd-2567 [006] 172.869648: balance_dirty_state: bdi 8:0: dirty=730 wb=850 unstable=1 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=15 ino=12 dd-2567 [006] 172.869791: balance_dirty_state: bdi 8:0: dirty=755 wb=850 unstable=1 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=16 ino=12 dd-2567 [006] 172.869796: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=91% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 172.876883: balance_dirty_state: bdi 8:0: dirty=755 wb=725 unstable=1 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=12 ino=12 dd-2567 [006] 172.877001: balance_dirty_state: bdi 8:0: dirty=780 wb=725 unstable=1 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=13 ino=12 dd-2567 [006] 172.877128: balance_dirty_state: bdi 8:0: dirty=780 wb=725 unstable=1 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=14 ino=12 dd-2567 [006] 172.877262: balance_dirty_state: bdi 8:0: dirty=805 wb=725 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=15 ino=12 dd-2567 [006] 172.877406: balance_dirty_state: bdi 8:0: dirty=830 wb=725 unstable=1 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=16 ino=12 dd-2567 [006] 172.877559: balance_dirty_state: bdi 8:0: dirty=830 wb=725 unstable=1 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=17 ino=12 dd-2567 [006] 172.877719: balance_dirty_state: bdi 8:0: dirty=855 wb=725 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=18 ino=12 dd-2567 [006] 172.877725: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-31% task_weight=91% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 172.884905: balance_dirty_state: bdi 8:0: dirty=855 wb=725 unstable=1 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=13 ino=12 dd-2567 [006] 172.885018: balance_dirty_state: bdi 8:0: dirty=880 wb=725 unstable=1 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=14 ino=12 dd-2567 [006] 172.885023: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=52844 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 172.892861: balance_dirty_state: bdi 8:0: dirty=880 wb=725 unstable=1 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=10 ino=12 dd-2567 [004] 172.892869: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-28% task_weight=92% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 172.900746: balance_dirty_state: bdi 8:0: dirty=905 wb=600 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=7 ino=12 dd-2567 [004] 172.900929: balance_dirty_state: bdi 8:0: dirty=905 wb=600 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=8 ino=12 dd-2567 [004] 172.901089: balance_dirty_state: bdi 8:0: dirty=905 wb=600 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=9 ino=12 dd-2567 [004] 172.901315: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 172.901528: balance_dirty_state: bdi 8:0: dirty=930 wb=600 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 172.901799: balance_dirty_state: bdi 8:0: dirty=955 wb=600 unstable=1 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 172.902432: balance_dirty_state: bdi 8:0: dirty=955 wb=600 unstable=1 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 172.902741: balance_dirty_state: bdi 8:0: dirty=980 wb=600 unstable=1 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 172.902993: balance_dirty_state: bdi 8:0: dirty=980 wb=600 unstable=1 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 172.903364: balance_dirty_state: bdi 8:0: dirty=1005 wb=600 unstable=1 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 172.903374: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-13% task_weight=92% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 172.908785: balance_dirty_state: bdi 8:0: dirty=1005 wb=600 unstable=1 bg_thresh=1058 thresh=2116 gap=510 poll_thresh=12 ino=12 dd-2567 [004] 172.908790: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-20% task_weight=92% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 172.916687: balance_dirty_state: bdi 8:0: dirty=1030 wb=600 unstable=1 bg_thresh=1054 thresh=2109 gap=478 poll_thresh=9 ino=12 dd-2567 [004] 172.916692: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-28% task_weight=92% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 172.924692: balance_dirty_state: bdi 8:0: dirty=1030 wb=450 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=7 ino=12 dd-2567 [004] 172.924795: balance_dirty_state: bdi 8:0: dirty=1030 wb=450 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=8 ino=12 dd-2567 [004] 172.924908: balance_dirty_state: bdi 8:0: dirty=1055 wb=450 unstable=1 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=9 ino=12 dd-2567 [004] 172.925047: balance_dirty_state: bdi 8:0: dirty=855 wb=450 unstable=1 bg_thresh=1054 thresh=2109 gap=803 poll_thresh=10 ino=12 dd-2567 [004] 172.925183: balance_dirty_state: bdi 8:0: dirty=455 wb=450 unstable=1 bg_thresh=1054 thresh=2109 gap=1203 poll_thresh=11 ino=12 dd-2567 [004] 172.925587: balance_dirty_state: bdi 8:0: dirty=30 wb=475 unstable=1 bg_thresh=1051 thresh=2102 gap=1596 poll_thresh=35 ino=12 dd-2567 [004] 172.925936: balance_dirty_state: bdi 8:0: dirty=55 wb=825 unstable=1 bg_thresh=1053 thresh=2106 gap=1225 poll_thresh=40 ino=12 collect-vmstat.-2552 [000] 172.926336: balance_dirty_state: bdi 0:15: dirty=155 wb=1150 unstable=1 bg_thresh=1052 thresh=2104 gap=798 poll_thresh=5 ino=2385357 dd-2567 [004] 172.926340: balance_dirty_state: bdi 8:0: dirty=155 wb=1150 unstable=1 bg_thresh=1052 thresh=2104 gap=798 poll_thresh=36 ino=12 dd-2567 [004] 172.926907: balance_dirty_state: bdi 8:0: dirty=5 wb=1150 unstable=1 bg_thresh=1051 thresh=2103 gap=947 poll_thresh=38 ino=12 dd-2567 [004] 172.927249: balance_dirty_state: bdi 8:0: dirty=55 wb=1475 unstable=1 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=40 ino=12 dd-2567 [004] 172.927667: balance_dirty_state: bdi 8:0: dirty=18 wb=1739 unstable=1 bg_thresh=1053 thresh=2106 gap=348 poll_thresh=42 ino=12 dd-2567 [004] 172.927669: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-123% task_gap=-330% task_weight=82% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 172.927688: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1036 wrote=1301 to_write=6891 dd-2567 [004] 172.932511: balance_dirty_state: bdi 8:0: dirty=8 wb=1759 unstable=1 bg_thresh=1046 thresh=2092 gap=324 poll_thresh=42 ino=12 dd-2567 [004] 172.932522: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-132% task_gap=-349% task_weight=83% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 172.940491: balance_dirty_state: bdi 8:0: dirty=8 wb=1634 unstable=1 bg_thresh=1037 thresh=2075 gap=432 poll_thresh=42 ino=12 dd-2567 [004] 172.940504: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-236% task_weight=83% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 172.948441: balance_dirty_state: bdi 8:0: dirty=8 wb=1509 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=42 ino=12 dd-2567 [004] 172.948479: balance_dirty_state: bdi 8:0: dirty=8 wb=1509 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 172.948750: balance_dirty_state: bdi 8:0: dirty=33 wb=1509 unstable=1 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 172.949015: balance_dirty_state: bdi 8:0: dirty=58 wb=1509 unstable=1 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=34 ino=12 dd-2567 [004] 172.949019: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 172.956641: balance_dirty_state: bdi 8:0: dirty=83 wb=1509 unstable=1 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=25 ino=12 dd-2567 [004] 172.956646: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 172.964821: balance_dirty_state: bdi 8:0: dirty=108 wb=1509 unstable=1 bg_thresh=1044 thresh=2088 gap=470 poll_thresh=19 ino=12 dd-2567 [000] 172.964830: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 172.976608: balance_dirty_state: bdi 8:0: dirty=108 wb=1434 unstable=1 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=14 ino=12 dd-2567 [000] 172.976859: balance_dirty_state: bdi 8:0: dirty=133 wb=1434 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=15 ino=12 dd-2567 [000] 172.977127: balance_dirty_state: bdi 8:0: dirty=133 wb=1434 unstable=1 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 172.977754: balance_dirty_state: bdi 8:0: dirty=158 wb=1434 unstable=1 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=17 ino=12 dd-2567 [000] 172.977763: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [000] 172.984613: balance_dirty_state: bdi 8:0: dirty=183 wb=1309 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=13 ino=12 dd-2567 [000] 172.984852: balance_dirty_state: bdi 8:0: dirty=183 wb=1309 unstable=1 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 172.985108: balance_dirty_state: bdi 8:0: dirty=208 wb=1309 unstable=1 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=15 ino=12 dd-2567 [000] 172.985379: balance_dirty_state: bdi 8:0: dirty=208 wb=1309 unstable=1 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 172.985666: balance_dirty_state: bdi 8:0: dirty=233 wb=1309 unstable=1 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=17 ino=12 dd-2567 [000] 172.985970: balance_dirty_state: bdi 8:0: dirty=258 wb=1309 unstable=1 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=18 ino=12 dd-2567 [000] 172.985979: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1320 avg_dirty=1357 bdi_gap=63% task_gap=1% task_weight=84% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 172.992528: balance_dirty_state: bdi 8:0: dirty=258 wb=1309 unstable=1 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=13 ino=12 dd-2567 [000] 172.992533: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1320 avg_dirty=1357 bdi_gap=63% task_gap=0% task_weight=84% bdi_bw=50444 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 173.000507: balance_dirty_state: bdi 8:0: dirty=283 wb=1184 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=10 ino=12 dd-2567 [000] 173.000621: balance_dirty_state: bdi 8:0: dirty=283 wb=1184 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=11 ino=12 dd-2567 [000] 173.000747: balance_dirty_state: bdi 8:0: dirty=308 wb=1184 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 173.000881: balance_dirty_state: bdi 8:0: dirty=308 wb=1184 unstable=1 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=13 ino=12 dd-2567 [000] 173.001026: balance_dirty_state: bdi 8:0: dirty=333 wb=1184 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=14 ino=12 dd-2567 [000] 173.001180: balance_dirty_state: bdi 8:0: dirty=333 wb=1184 unstable=1 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 173.001345: balance_dirty_state: bdi 8:0: dirty=358 wb=1184 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=16 ino=12 dd-2567 [000] 173.001520: balance_dirty_state: bdi 8:0: dirty=383 wb=1184 unstable=1 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 173.001525: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1320 avg_dirty=1354 bdi_gap=62% task_gap=1% task_weight=85% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 173.008489: balance_dirty_state: bdi 8:0: dirty=383 wb=1184 unstable=1 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=13 ino=12 dd-2567 [000] 173.008495: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1320 avg_dirty=1354 bdi_gap=61% task_gap=0% task_weight=85% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 173.016428: balance_dirty_state: bdi 8:0: dirty=408 wb=1184 unstable=1 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=10 ino=12 dd-2567 [000] 173.016433: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=85% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 173.024436: balance_dirty_state: bdi 8:0: dirty=408 wb=1059 unstable=1 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=7 ino=12 dd-2567 [000] 173.024918: balance_dirty_state: bdi 8:0: dirty=408 wb=1059 unstable=1 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=8 ino=12 dd-2567 [000] 173.025075: balance_dirty_state: bdi 8:0: dirty=433 wb=1059 unstable=1 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=9 ino=12 dd-2567 [000] 173.025244: balance_dirty_state: bdi 8:0: dirty=433 wb=1059 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 173.025429: balance_dirty_state: bdi 8:0: dirty=433 wb=1059 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 173.025628: balance_dirty_state: bdi 8:0: dirty=458 wb=1059 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=12 ino=12 dd-2567 [000] 173.025846: balance_dirty_state: bdi 8:0: dirty=458 wb=1059 unstable=1 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 173.026083: balance_dirty_state: bdi 8:0: dirty=483 wb=1059 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=14 ino=12 dd-2567 [000] 173.026335: balance_dirty_state: bdi 8:0: dirty=508 wb=1059 unstable=1 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=15 ino=12 dd-2567 [000] 173.026344: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1354 bdi_gap=64% task_gap=3% task_weight=86% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 173.032462: balance_dirty_state: bdi 8:0: dirty=508 wb=1059 unstable=1 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=11 ino=12 dd-2567 [000] 173.032470: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1320 avg_dirty=1354 bdi_gap=63% task_gap=3% task_weight=85% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 173.040244: balance_dirty_state: bdi 8:0: dirty=508 wb=1059 unstable=1 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=8 ino=12 dd-2567 [000] 173.040248: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=86% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [004] 173.048295: balance_dirty_state: bdi 8:0: dirty=533 wb=1059 unstable=1 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=6 ino=12 dd-2567 [004] 173.048302: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2567 [004] 173.056242: balance_dirty_state: bdi 8:0: dirty=533 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=4 ino=12 dd-2567 [004] 173.056281: balance_dirty_state: bdi 8:0: dirty=533 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=5 ino=12 dd-2567 [004] 173.056329: balance_dirty_state: bdi 8:0: dirty=533 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=6 ino=12 dd-2567 [004] 173.056386: balance_dirty_state: bdi 8:0: dirty=558 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 173.056487: balance_dirty_state: bdi 8:0: dirty=558 wb=909 unstable=1 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=8 ino=12 dd-2567 [004] 173.056586: balance_dirty_state: bdi 8:0: dirty=558 wb=909 unstable=1 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=9 ino=12 dd-2567 [004] 173.056667: balance_dirty_state: bdi 8:0: dirty=583 wb=909 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 173.056756: balance_dirty_state: bdi 8:0: dirty=583 wb=909 unstable=1 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 173.056851: balance_dirty_state: bdi 8:0: dirty=608 wb=909 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 173.057002: balance_dirty_state: bdi 8:0: dirty=608 wb=909 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 173.057178: balance_dirty_state: bdi 8:0: dirty=633 wb=909 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 173.057354: balance_dirty_state: bdi 8:0: dirty=633 wb=909 unstable=1 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 173.057482: balance_dirty_state: bdi 8:0: dirty=658 wb=909 unstable=1 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 173.057780: balance_dirty_state: bdi 8:0: dirty=683 wb=909 unstable=1 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=17 ino=12 dd-2567 [004] 173.057785: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 173.064246: balance_dirty_state: bdi 8:0: dirty=683 wb=909 unstable=1 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=13 ino=12 dd-2567 [004] 173.064251: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 173.072285: balance_dirty_state: bdi 8:0: dirty=708 wb=909 unstable=1 bg_thresh=1046 thresh=2093 gap=475 poll_thresh=10 ino=12 dd-2567 [004] 173.072293: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=88% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 173.080336: balance_dirty_state: bdi 8:0: dirty=708 wb=909 unstable=1 bg_thresh=1047 thresh=2095 gap=477 poll_thresh=7 ino=12 dd-2567 [004] 173.080346: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-81% task_weight=86% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 173.088108: balance_dirty_state: bdi 8:0: dirty=708 wb=784 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=5 ino=12 dd-2567 [004] 173.088156: balance_dirty_state: bdi 8:0: dirty=708 wb=784 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=6 ino=12 dd-2567 [004] 173.088213: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=7 ino=12 dd-2567 [004] 173.088276: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=8 ino=12 dd-2567 [004] 173.088348: balance_dirty_state: bdi 8:0: dirty=733 wb=784 unstable=1 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=9 ino=12 dd-2567 [004] 173.088428: balance_dirty_state: bdi 8:0: dirty=758 wb=784 unstable=1 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=10 ino=12 dd-2567 [004] 173.088515: balance_dirty_state: bdi 8:0: dirty=758 wb=784 unstable=1 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=11 ino=12 dd-2567 [004] 173.088610: balance_dirty_state: bdi 8:0: dirty=783 wb=784 unstable=1 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=12 ino=12 dd-2567 [004] 173.088714: balance_dirty_state: bdi 8:0: dirty=783 wb=784 unstable=1 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=13 ino=12 dd-2567 [004] 173.088825: balance_dirty_state: bdi 8:0: dirty=808 wb=784 unstable=1 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=14 ino=12 dd-2567 [004] 173.088830: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 173.096308: balance_dirty_state: bdi 8:0: dirty=808 wb=784 unstable=1 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=10 ino=12 dd-2567 [004] 173.096317: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=48560 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 173.104198: balance_dirty_state: bdi 8:0: dirty=808 wb=784 unstable=1 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=7 ino=12 dd-2567 [004] 173.104210: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-24% task_weight=88% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 173.111979: balance_dirty_state: bdi 8:0: dirty=808 wb=609 unstable=1 bg_thresh=1047 thresh=2095 gap=677 poll_thresh=5 ino=12 dd-2567 [004] 173.112029: balance_dirty_state: bdi 8:0: dirty=833 wb=609 unstable=1 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=6 ino=12 dd-2567 [004] 173.112087: balance_dirty_state: bdi 8:0: dirty=833 wb=609 unstable=1 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=7 ino=12 dd-2567 [004] 173.112152: balance_dirty_state: bdi 8:0: dirty=833 wb=609 unstable=1 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=8 ino=12 dd-2567 [004] 173.112227: balance_dirty_state: bdi 8:0: dirty=858 wb=609 unstable=1 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=9 ino=12 dd-2567 [004] 173.112350: balance_dirty_state: bdi 8:0: dirty=858 wb=609 unstable=1 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=10 ino=12 dd-2567 [004] 173.112495: balance_dirty_state: bdi 8:0: dirty=883 wb=609 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 173.112620: balance_dirty_state: bdi 8:0: dirty=883 wb=609 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 173.112739: balance_dirty_state: bdi 8:0: dirty=908 wb=609 unstable=1 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 173.112850: balance_dirty_state: bdi 8:0: dirty=908 wb=609 unstable=1 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 173.113130: balance_dirty_state: bdi 8:0: dirty=933 wb=609 unstable=1 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 173.113258: balance_dirty_state: bdi 8:0: dirty=933 wb=609 unstable=1 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 173.113393: balance_dirty_state: bdi 8:0: dirty=958 wb=609 unstable=1 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 173.113536: balance_dirty_state: bdi 8:0: dirty=983 wb=609 unstable=1 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 173.113540: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 173.120093: balance_dirty_state: bdi 8:0: dirty=1008 wb=484 unstable=1 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 173.120205: balance_dirty_state: bdi 8:0: dirty=1008 wb=484 unstable=1 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=14 ino=12 dd-2567 [000] 173.120327: balance_dirty_state: bdi 8:0: dirty=1033 wb=484 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 173.120455: balance_dirty_state: bdi 8:0: dirty=1058 wb=484 unstable=1 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 173.120598: balance_dirty_state: bdi 8:0: dirty=858 wb=484 unstable=1 bg_thresh=1047 thresh=2094 gap=751 poll_thresh=17 ino=12 dd-2567 [000] 173.120742: balance_dirty_state: bdi 8:0: dirty=433 wb=484 unstable=1 bg_thresh=1049 thresh=2099 gap=1181 poll_thresh=18 ino=12 dd-2567 [000] 173.121211: balance_dirty_state: bdi 8:0: dirty=8 wb=484 unstable=1 bg_thresh=1046 thresh=2092 gap=1599 poll_thresh=35 ino=12 dd-2567 [000] 173.121868: balance_dirty_state: bdi 8:0: dirty=58 wb=734 unstable=1 bg_thresh=1048 thresh=2096 gap=1303 poll_thresh=40 ino=12 dd-2567 [000] 173.122805: balance_dirty_state: bdi 8:0: dirty=108 wb=1184 unstable=1 bg_thresh=1047 thresh=2095 gap=802 poll_thresh=37 ino=12 dd-2567 [000] 173.123457: balance_dirty_state: bdi 8:0: dirty=133 wb=1509 unstable=1 bg_thresh=1046 thresh=2093 gap=450 poll_thresh=39 ino=12 dd-2567 [000] 173.123460: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-85% task_weight=89% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 173.124098: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1236 wrote=1228 to_write=6964 dd-2567 [000] 173.128459: balance_dirty_state: bdi 8:0: dirty=33 wb=1584 unstable=1 bg_thresh=1049 thresh=2098 gap=480 poll_thresh=29 ino=12 dd-2567 [000] 173.128467: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 173.136066: balance_dirty_state: bdi 8:0: dirty=58 wb=1459 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 173.136248: balance_dirty_state: bdi 8:0: dirty=83 wb=1459 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 173.136441: balance_dirty_state: bdi 8:0: dirty=108 wb=1459 unstable=1 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 173.136640: balance_dirty_state: bdi 8:0: dirty=133 wb=1459 unstable=1 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 173.136644: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1320 avg_dirty=1356 bdi_gap=67% task_gap=4% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 173.144129: balance_dirty_state: bdi 8:0: dirty=158 wb=1459 unstable=1 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=19 ino=12 dd-2567 [000] 173.144134: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1320 avg_dirty=1356 bdi_gap=67% task_gap=4% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 173.152048: balance_dirty_state: bdi 8:0: dirty=158 wb=1309 unstable=1 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=14 ino=12 dd-2567 [000] 173.152168: balance_dirty_state: bdi 8:0: dirty=183 wb=1309 unstable=1 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=15 ino=12 dd-2567 [000] 173.152296: balance_dirty_state: bdi 8:0: dirty=208 wb=1309 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 173.152431: balance_dirty_state: bdi 8:0: dirty=208 wb=1309 unstable=1 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 173.152736: balance_dirty_state: bdi 8:0: dirty=233 wb=1309 unstable=1 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 173.152887: balance_dirty_state: bdi 8:0: dirty=258 wb=1309 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=19 ino=12 dd-2567 [000] 173.153044: balance_dirty_state: bdi 8:0: dirty=283 wb=1309 unstable=1 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=20 ino=12 dd-2567 [000] 173.153048: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1320 avg_dirty=1356 bdi_gap=69% task_gap=9% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 173.159956: balance_dirty_state: bdi 8:0: dirty=283 wb=1232 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=15 ino=12 dd-2567 [000] 173.160173: balance_dirty_state: bdi 8:0: dirty=308 wb=1232 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 173.160308: balance_dirty_state: bdi 8:0: dirty=308 wb=1232 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=17 ino=12 dd-2567 [000] 173.160460: balance_dirty_state: bdi 8:0: dirty=333 wb=1232 unstable=1 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=18 ino=12 dd-2567 [000] 173.160611: balance_dirty_state: bdi 8:0: dirty=358 wb=1232 unstable=1 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=19 ino=12 dd-2567 [000] 173.160615: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1320 avg_dirty=1356 bdi_gap=74% task_gap=19% task_weight=89% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 173.167905: balance_dirty_state: bdi 8:0: dirty=358 wb=1232 unstable=1 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=14 ino=12 dd-2567 [000] 173.167910: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 173.176921: balance_dirty_state: bdi 8:0: dirty=358 wb=1032 unstable=1 bg_thresh=1034 thresh=2069 gap=678 poll_thresh=10 ino=12 dd-2567 [004] 173.177063: balance_dirty_state: bdi 8:0: dirty=383 wb=982 unstable=1 bg_thresh=1034 thresh=2069 gap=703 poll_thresh=11 ino=12 dd-2567 [004] 173.177217: balance_dirty_state: bdi 8:0: dirty=383 wb=957 unstable=1 bg_thresh=1037 thresh=2074 gap=733 poll_thresh=12 ino=12 dd-2567 [004] 173.177384: balance_dirty_state: bdi 8:0: dirty=408 wb=957 unstable=1 bg_thresh=1037 thresh=2074 gap=708 poll_thresh=13 ino=12 dd-2567 [004] 173.177564: balance_dirty_state: bdi 8:0: dirty=408 wb=957 unstable=1 bg_thresh=1042 thresh=2084 gap=718 poll_thresh=14 ino=12 dd-2567 [004] 173.177762: balance_dirty_state: bdi 8:0: dirty=433 wb=957 unstable=1 bg_thresh=1042 thresh=2084 gap=693 poll_thresh=15 ino=12 dd-2567 [004] 173.177968: balance_dirty_state: bdi 8:0: dirty=433 wb=957 unstable=1 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=16 ino=12 dd-2567 [004] 173.178189: balance_dirty_state: bdi 8:0: dirty=458 wb=957 unstable=1 bg_thresh=1043 thresh=2087 gap=671 poll_thresh=17 ino=12 dd-2567 [004] 173.178674: balance_dirty_state: bdi 8:0: dirty=483 wb=957 unstable=1 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 173.178914: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=1 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 173.179169: balance_dirty_state: bdi 8:0: dirty=508 wb=957 unstable=1 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 173.179438: balance_dirty_state: bdi 8:0: dirty=533 wb=957 unstable=1 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 173.179813: balance_dirty_state: bdi 8:0: dirty=558 wb=957 unstable=1 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 173.180129: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=1 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 173.180450: balance_dirty_state: bdi 8:0: dirty=597 wb=957 unstable=1 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 173.180784: balance_dirty_state: bdi 8:0: dirty=623 wb=957 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 173.180790: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=91% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 173.188015: balance_dirty_state: bdi 8:0: dirty=648 wb=957 unstable=1 bg_thresh=1050 thresh=2101 gap=495 poll_thresh=19 ino=12 dd-2567 [000] 173.188021: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=9% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 173.195924: balance_dirty_state: bdi 8:0: dirty=673 wb=957 unstable=1 bg_thresh=1043 thresh=2087 gap=456 poll_thresh=14 ino=12 dd-2567 [000] 173.195930: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-5% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 173.203833: balance_dirty_state: bdi 8:0: dirty=673 wb=832 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=10 ino=12 dd-2567 [001] 173.203928: balance_dirty_state: bdi 8:0: dirty=698 wb=832 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=11 ino=12 dd-2567 [001] 173.204029: balance_dirty_state: bdi 8:0: dirty=698 wb=832 unstable=1 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=12 ino=12 dd-2567 [001] 173.204137: balance_dirty_state: bdi 8:0: dirty=723 wb=832 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=13 ino=12 dd-2567 [001] 173.204575: balance_dirty_state: bdi 8:0: dirty=723 wb=832 unstable=1 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=14 ino=12 dd-2567 [001] 173.204827: balance_dirty_state: bdi 8:0: dirty=748 wb=832 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=15 ino=12 dd-2567 [001] 173.204836: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1280 avg_dirty=1356 bdi_gap=87% task_gap=0% task_weight=90% bdi_bw=45032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 173.211973: balance_dirty_state: bdi 8:0: dirty=748 wb=707 unstable=1 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=11 ino=12 dd-2567 [001] 173.212180: balance_dirty_state: bdi 8:0: dirty=773 wb=707 unstable=1 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=12 ino=12 dd-2567 [001] 173.212400: balance_dirty_state: bdi 8:0: dirty=773 wb=707 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=13 ino=12 dd-2567 [001] 173.212639: balance_dirty_state: bdi 8:0: dirty=798 wb=707 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 173.212895: balance_dirty_state: bdi 8:0: dirty=798 wb=707 unstable=1 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=15 ino=12 dd-2567 [001] 173.213167: balance_dirty_state: bdi 8:0: dirty=823 wb=707 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=16 ino=12 dd-2567 [001] 173.213454: balance_dirty_state: bdi 8:0: dirty=848 wb=707 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=17 ino=12 dd-2567 [001] 173.213760: balance_dirty_state: bdi 8:0: dirty=848 wb=707 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=18 ino=12 dd-2567 [001] 173.214085: balance_dirty_state: bdi 8:0: dirty=873 wb=707 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=19 ino=12 dd-2567 [001] 173.214093: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=32% task_weight=91% bdi_bw=45436 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 173.219953: balance_dirty_state: bdi 8:0: dirty=873 wb=707 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=14 ino=12 dd-2567 [000] 173.219962: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-12% task_weight=92% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 173.231950: balance_dirty_state: bdi 8:0: dirty=898 wb=582 unstable=1 bg_thresh=1037 thresh=2074 gap=593 poll_thresh=10 ino=12 dd-2567 [000] 173.232087: balance_dirty_state: bdi 8:0: dirty=898 wb=582 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=11 ino=12 dd-2567 [000] 173.232233: balance_dirty_state: bdi 8:0: dirty=923 wb=582 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=12 ino=12 dd-2567 [000] 173.232392: balance_dirty_state: bdi 8:0: dirty=923 wb=582 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=13 ino=12 dd-2567 [000] 173.232562: balance_dirty_state: bdi 8:0: dirty=948 wb=582 unstable=1 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 173.232746: balance_dirty_state: bdi 8:0: dirty=948 wb=582 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=15 ino=12 dd-2567 [000] 173.233183: balance_dirty_state: bdi 8:0: dirty=973 wb=582 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 173.233320: balance_dirty_state: bdi 8:0: dirty=998 wb=582 unstable=1 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=17 ino=12 dd-2567 [000] 173.233324: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-15% task_weight=91% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [000] 173.239791: balance_dirty_state: bdi 8:0: dirty=998 wb=582 unstable=1 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=13 ino=12 dd-2567 [000] 173.239795: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-10% task_weight=92% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 173.247635: balance_dirty_state: bdi 8:0: dirty=1023 wb=457 unstable=1 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 173.247724: balance_dirty_state: bdi 8:0: dirty=1023 wb=457 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=11 ino=12 dd-2567 [000] 173.247822: balance_dirty_state: bdi 8:0: dirty=1048 wb=457 unstable=1 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 173.247935: balance_dirty_state: bdi 8:0: dirty=923 wb=457 unstable=1 bg_thresh=1039 thresh=2079 gap=698 poll_thresh=13 ino=12 dd-2567 [000] 173.248049: balance_dirty_state: bdi 8:0: dirty=598 wb=457 unstable=1 bg_thresh=1042 thresh=2084 gap=1028 poll_thresh=14 ino=12 dd-2567 [000] 173.248171: balance_dirty_state: bdi 8:0: dirty=183 wb=457 unstable=1 bg_thresh=1039 thresh=2078 gap=1437 poll_thresh=15 ino=12 dd-2567 [000] 173.248576: balance_dirty_state: bdi 8:0: dirty=33 wb=682 unstable=1 bg_thresh=1038 thresh=2077 gap=1361 poll_thresh=38 ino=12 dd-2567 [000] 173.248896: balance_dirty_state: bdi 8:0: dirty=421 wb=682 unstable=1 bg_thresh=1040 thresh=2081 gap=977 poll_thresh=37 ino=12 dd-2567 [000] 173.249232: balance_dirty_state: bdi 8:0: dirty=848 wb=682 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=39 ino=12 dd-2567 [000] 173.249733: balance_dirty_state: bdi 8:0: dirty=0 wb=682 unstable=1 bg_thresh=1039 thresh=2078 gap=1395 poll_thresh=41 ino=12 dd-2567 [000] 173.250053: balance_dirty_state: bdi 8:0: dirty=21 wb=857 unstable=1 bg_thresh=1037 thresh=2075 gap=1196 poll_thresh=38 ino=12 dd-2567 [000] 173.250359: balance_dirty_state: bdi 8:0: dirty=60 wb=1147 unstable=1 bg_thresh=1039 thresh=2078 gap=870 poll_thresh=35 ino=12 dd-2567 [000] 173.250680: balance_dirty_state: bdi 8:0: dirty=99 wb=1447 unstable=1 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=37 ino=12 dd-2567 [000] 173.251036: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=1 bg_thresh=1038 thresh=2077 gap=341 poll_thresh=39 ino=12 dd-2567 [000] 173.251037: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-120% task_gap=-310% task_weight=70% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 173.251353: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1360 wrote=1397 to_write=6795 dd-2567 [000] 173.255614: balance_dirty_state: bdi 8:0: dirty=0 wb=1852 unstable=1 bg_thresh=1038 thresh=2077 gap=224 poll_thresh=39 ino=12 dd-2567 [000] 173.255623: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-164% task_gap=-399% task_weight=70% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 173.263499: balance_dirty_state: bdi 8:0: dirty=0 wb=1852 unstable=1 bg_thresh=1038 thresh=2077 gap=224 poll_thresh=39 ino=12 dd-2567 [000] 173.263506: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-164% task_gap=-399% task_weight=70% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 173.275549: balance_dirty_state: bdi 8:0: dirty=0 wb=1727 unstable=1 bg_thresh=1038 thresh=2076 gap=348 poll_thresh=39 ino=12 dd-2567 [004] 173.275562: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-266% task_weight=70% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 173.283422: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=39 ino=12 dd-2567 [004] 173.283454: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 173.283697: balance_dirty_state: bdi 8:0: dirty=8 wb=1527 unstable=1 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=30 ino=12 dd-2567 [004] 173.283939: balance_dirty_state: bdi 8:0: dirty=58 wb=1527 unstable=1 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=31 ino=12 dd-2567 [004] 173.283944: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-34% task_weight=69% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 173.291578: balance_dirty_state: bdi 8:0: dirty=83 wb=1527 unstable=1 bg_thresh=1044 thresh=2088 gap=477 poll_thresh=23 ino=12 dd-2567 [004] 173.291582: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=20% task_gap=-28% task_weight=69% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 173.300274: balance_dirty_state: bdi 8:0: dirty=83 wb=1527 unstable=1 bg_thresh=1048 thresh=2096 gap=485 poll_thresh=17 ino=12 dd-2567 [004] 173.300287: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-20% task_weight=70% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 173.307577: balance_dirty_state: bdi 8:0: dirty=108 wb=1402 unstable=1 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 173.307814: balance_dirty_state: bdi 8:0: dirty=108 wb=1402 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 173.308069: balance_dirty_state: bdi 8:0: dirty=133 wb=1402 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 173.308338: balance_dirty_state: bdi 8:0: dirty=158 wb=1402 unstable=1 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 173.308626: balance_dirty_state: bdi 8:0: dirty=158 wb=1402 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 173.309008: balance_dirty_state: bdi 8:0: dirty=183 wb=1402 unstable=1 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=18 ino=12 dd-2567 [004] 173.309017: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1320 avg_dirty=1353 bdi_gap=65% task_gap=23% task_weight=70% bdi_bw=45436 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 173.315553: balance_dirty_state: bdi 8:0: dirty=208 wb=1402 unstable=1 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=13 ino=12 dd-2567 [004] 173.315558: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1320 avg_dirty=1353 bdi_gap=66% task_gap=26% task_weight=70% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 173.323425: balance_dirty_state: bdi 8:0: dirty=208 wb=1252 unstable=1 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=10 ino=12 dd-2567 [005] 173.323518: balance_dirty_state: bdi 8:0: dirty=233 wb=1252 unstable=1 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=11 ino=12 dd-2567 [005] 173.323615: balance_dirty_state: bdi 8:0: dirty=233 wb=1252 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=12 ino=12 dd-2567 [005] 173.323723: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=13 ino=12 dd-2567 [005] 173.323840: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=14 ino=12 dd-2567 [005] 173.323967: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=15 ino=12 dd-2567 [005] 173.324102: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=16 ino=12 dd-2567 [005] 173.324247: balance_dirty_state: bdi 8:0: dirty=308 wb=1252 unstable=1 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=17 ino=12 dd-2567 [005] 173.324401: balance_dirty_state: bdi 8:0: dirty=333 wb=1252 unstable=1 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=18 ino=12 dd-2567 [005] 173.324406: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1320 avg_dirty=1353 bdi_gap=64% task_gap=19% task_weight=71% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 173.335443: balance_dirty_state: bdi 8:0: dirty=333 wb=1052 unstable=1 bg_thresh=1041 thresh=2083 gap=697 poll_thresh=13 ino=12 dd-2567 [005] 173.335714: balance_dirty_state: bdi 8:0: dirty=358 wb=1052 unstable=1 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=14 ino=12 dd-2567 [005] 173.335835: balance_dirty_state: bdi 8:0: dirty=383 wb=1052 unstable=1 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=15 ino=12 dd-2567 [005] 173.335962: balance_dirty_state: bdi 8:0: dirty=383 wb=1052 unstable=1 bg_thresh=1040 thresh=2081 gap=645 poll_thresh=16 ino=12 dd-2567 [005] 173.336097: balance_dirty_state: bdi 8:0: dirty=408 wb=1052 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=17 ino=12 dd-2567 [005] 173.336238: balance_dirty_state: bdi 8:0: dirty=433 wb=1052 unstable=1 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 173.336388: balance_dirty_state: bdi 8:0: dirty=433 wb=1052 unstable=1 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 173.336545: balance_dirty_state: bdi 8:0: dirty=458 wb=1052 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 173.336711: balance_dirty_state: bdi 8:0: dirty=483 wb=1052 unstable=1 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 173.336885: balance_dirty_state: bdi 8:0: dirty=508 wb=1052 unstable=1 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 173.337067: balance_dirty_state: bdi 8:0: dirty=533 wb=1052 unstable=1 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=23 ino=12 dd-2567 [005] 173.337072: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1280 avg_dirty=1353 bdi_gap=87% task_gap=20% task_weight=72% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [005] 173.343516: balance_dirty_state: bdi 8:0: dirty=533 wb=1052 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=17 ino=12 dd-2567 [005] 173.343520: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1320 avg_dirty=1353 bdi_gap=61% task_gap=13% task_weight=73% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 173.351439: balance_dirty_state: bdi 8:0: dirty=558 wb=927 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=13 ino=12 dd-2567 [005] 173.351553: balance_dirty_state: bdi 8:0: dirty=583 wb=927 unstable=1 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 173.351673: balance_dirty_state: bdi 8:0: dirty=583 wb=927 unstable=1 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 173.351802: balance_dirty_state: bdi 8:0: dirty=608 wb=927 unstable=1 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=16 ino=12 dd-2567 [005] 173.352098: balance_dirty_state: bdi 8:0: dirty=608 wb=927 unstable=1 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=17 ino=12 dd-2567 [005] 173.352243: balance_dirty_state: bdi 8:0: dirty=633 wb=927 unstable=1 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 173.352394: balance_dirty_state: bdi 8:0: dirty=658 wb=927 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=19 ino=12 dd-2567 [005] 173.352398: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1280 avg_dirty=1353 bdi_gap=90% task_gap=24% task_weight=74% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 173.359577: balance_dirty_state: bdi 8:0: dirty=683 wb=927 unstable=1 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=14 ino=12 dd-2567 [000] 173.359586: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1320 avg_dirty=1353 bdi_gap=68% task_gap=24% task_weight=74% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 173.367437: balance_dirty_state: bdi 8:0: dirty=683 wb=801 unstable=1 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=10 ino=12 dd-2567 [000] 173.367629: balance_dirty_state: bdi 8:0: dirty=708 wb=801 unstable=1 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=11 ino=12 dd-2567 [000] 173.367831: balance_dirty_state: bdi 8:0: dirty=708 wb=801 unstable=1 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=12 ino=12 dd-2567 [000] 173.368053: balance_dirty_state: bdi 8:0: dirty=733 wb=801 unstable=1 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=13 ino=12 dd-2567 [000] 173.368289: balance_dirty_state: bdi 8:0: dirty=733 wb=801 unstable=1 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=14 ino=12 dd-2567 [000] 173.368544: balance_dirty_state: bdi 8:0: dirty=758 wb=801 unstable=1 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=15 ino=12 dd-2567 [000] 173.368814: balance_dirty_state: bdi 8:0: dirty=758 wb=801 unstable=1 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 173.369100: balance_dirty_state: bdi 8:0: dirty=783 wb=801 unstable=1 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=17 ino=12 dd-2567 [000] 173.369108: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1280 avg_dirty=1353 bdi_gap=89% task_gap=21% task_weight=76% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 173.375365: balance_dirty_state: bdi 8:0: dirty=808 wb=801 unstable=1 bg_thresh=1045 thresh=2090 gap=480 poll_thresh=13 ino=12 dd-2567 [000] 173.375369: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1320 avg_dirty=1353 bdi_gap=66% task_gap=21% task_weight=74% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 173.383268: balance_dirty_state: bdi 8:0: dirty=808 wb=662 unstable=1 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=10 ino=12 dd-2567 [000] 173.383374: balance_dirty_state: bdi 8:0: dirty=808 wb=662 unstable=1 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=11 ino=12 dd-2567 [000] 173.383486: balance_dirty_state: bdi 8:0: dirty=833 wb=662 unstable=1 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=12 ino=12 dd-2567 [000] 173.383606: balance_dirty_state: bdi 8:0: dirty=833 wb=662 unstable=1 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=13 ino=12 dd-2567 [000] 173.383737: balance_dirty_state: bdi 8:0: dirty=858 wb=662 unstable=1 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=14 ino=12 dd-2567 [000] 173.384065: balance_dirty_state: bdi 8:0: dirty=883 wb=662 unstable=1 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=15 ino=12 dd-2567 [000] 173.384214: balance_dirty_state: bdi 8:0: dirty=883 wb=662 unstable=1 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=16 ino=12 dd-2567 [000] 173.384372: balance_dirty_state: bdi 8:0: dirty=908 wb=662 unstable=1 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 173.384377: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1280 avg_dirty=1353 bdi_gap=86% task_gap=16% task_weight=76% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 173.391294: balance_dirty_state: bdi 8:0: dirty=908 wb=537 unstable=1 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=13 ino=12 dd-2567 [000] 173.391426: balance_dirty_state: bdi 8:0: dirty=933 wb=537 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=14 ino=12 dd-2567 [000] 173.391568: balance_dirty_state: bdi 8:0: dirty=958 wb=537 unstable=1 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 173.391717: balance_dirty_state: bdi 8:0: dirty=958 wb=537 unstable=1 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 173.391877: balance_dirty_state: bdi 8:0: dirty=983 wb=537 unstable=1 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=17 ino=12 dd-2567 [000] 173.392048: balance_dirty_state: bdi 8:0: dirty=1008 wb=537 unstable=1 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=18 ino=12 dd-2567 [000] 173.392224: balance_dirty_state: bdi 8:0: dirty=1008 wb=537 unstable=1 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 173.392410: balance_dirty_state: bdi 8:0: dirty=1033 wb=537 unstable=1 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=20 ino=12 dd-2567 [000] 173.392415: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1320 avg_dirty=1353 bdi_gap=65% task_gap=17% task_weight=77% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 173.399306: balance_dirty_state: bdi 8:0: dirty=1058 wb=412 unstable=1 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=15 ino=12 dd-2567 [000] 173.399446: balance_dirty_state: bdi 8:0: dirty=858 wb=412 unstable=1 bg_thresh=1045 thresh=2090 gap=819 poll_thresh=16 ino=12 dd-2567 [000] 173.399585: balance_dirty_state: bdi 8:0: dirty=408 wb=412 unstable=1 bg_thresh=1042 thresh=2084 gap=1263 poll_thresh=17 ino=12 dd-2567 [000] 173.400013: balance_dirty_state: bdi 8:0: dirty=58 wb=437 unstable=1 bg_thresh=1044 thresh=2088 gap=1592 poll_thresh=36 ino=12 dd-2567 [000] 173.400510: balance_dirty_state: bdi 8:0: dirty=83 wb=912 unstable=1 bg_thresh=1043 thresh=2087 gap=1091 poll_thresh=40 ino=12 dd-2567 [000] 173.400792: balance_dirty_state: bdi 8:0: dirty=108 wb=1212 unstable=1 bg_thresh=1045 thresh=2091 gap=770 poll_thresh=34 ino=12 dd-2567 [000] 173.401097: balance_dirty_state: bdi 8:0: dirty=233 wb=1287 unstable=1 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=36 ino=12 dd-2567 [000] 173.401503: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=1 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=38 ino=12 dd-2567 [000] 173.401875: balance_dirty_state: bdi 8:0: dirty=21 wb=1700 unstable=1 bg_thresh=1047 thresh=2094 gap=372 poll_thresh=40 ino=12 dd-2567 [000] 173.401877: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-248% task_weight=74% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 173.401896: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1512 wrote=1308 to_write=6884 dd-2567 [004] 173.407129: balance_dirty_state: bdi 8:0: dirty=8 wb=1713 unstable=1 bg_thresh=1047 thresh=2094 gap=372 poll_thresh=40 ino=12 dd-2567 [004] 173.407140: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-248% task_weight=74% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 173.415053: balance_dirty_state: bdi 8:0: dirty=8 wb=1588 unstable=1 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=40 ino=12 dd-2567 [004] 173.415064: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=43476 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 173.423014: balance_dirty_state: bdi 8:0: dirty=8 wb=1438 unstable=1 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=40 ino=12 dd-2567 [004] 173.423037: balance_dirty_state: bdi 8:0: dirty=8 wb=1438 unstable=1 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=30 ino=12 dd-2567 [004] 173.423419: balance_dirty_state: bdi 8:0: dirty=33 wb=1347 unstable=1 bg_thresh=1048 thresh=2096 gap=715 poll_thresh=31 ino=12 dd-2567 [004] 173.423694: balance_dirty_state: bdi 8:0: dirty=58 wb=1347 unstable=1 bg_thresh=1050 thresh=2101 gap=695 poll_thresh=32 ino=12 dd-2567 [004] 173.424212: balance_dirty_state: bdi 8:0: dirty=83 wb=1321 unstable=1 bg_thresh=1055 thresh=2110 gap=705 poll_thresh=34 ino=12 dd-2567 [004] 173.424493: balance_dirty_state: bdi 8:0: dirty=133 wb=1321 unstable=1 bg_thresh=1054 thresh=2109 gap=654 poll_thresh=36 ino=12 dd-2567 [004] 173.424790: balance_dirty_state: bdi 8:0: dirty=158 wb=1321 unstable=1 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=38 ino=12 dd-2567 [004] 173.425103: balance_dirty_state: bdi 8:0: dirty=208 wb=1321 unstable=1 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=40 ino=12 dd-2567 [004] 173.425429: balance_dirty_state: bdi 8:0: dirty=258 wb=1321 unstable=1 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=42 ino=12 dd-2567 [004] 173.425771: balance_dirty_state: bdi 8:0: dirty=283 wb=1321 unstable=1 bg_thresh=1051 thresh=2103 gap=498 poll_thresh=44 ino=12 dd-2567 [004] 173.425775: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1320 avg_dirty=1353 bdi_gap=73% task_gap=34% task_weight=75% bdi_bw=44356 base_bw=28 task_bw=4 dirtied=44 period=22004 think=0 pause=8 dd-2567 [001] 173.431922: balance_dirty_state: bdi 8:0: dirty=308 wb=1321 unstable=1 bg_thresh=1054 thresh=2108 gap=478 poll_thresh=33 ino=12 dd-2567 [001] 173.431931: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1320 avg_dirty=1353 bdi_gap=75% task_gap=38% task_weight=76% bdi_bw=44356 base_bw=28 task_bw=4 dirtied=33 period=16504 think=0 pause=8 dd-2567 [001] 173.443220: balance_dirty_state: bdi 8:0: dirty=333 wb=1321 unstable=1 bg_thresh=1043 thresh=2087 gap=432 poll_thresh=25 ino=12 dd-2567 [001] 173.443225: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=9% task_weight=76% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [001] 173.451165: balance_dirty_state: bdi 8:0: dirty=358 wb=1158 unstable=1 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 173.451328: balance_dirty_state: bdi 8:0: dirty=383 wb=1158 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 173.451503: balance_dirty_state: bdi 8:0: dirty=408 wb=1158 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=21 ino=12 dd-2567 [001] 173.451696: balance_dirty_state: bdi 8:0: dirty=434 wb=1158 unstable=1 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=22 ino=12 dd-2567 [001] 173.451700: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1320 avg_dirty=1353 bdi_gap=68% task_gap=23% task_weight=77% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 173.459163: balance_dirty_state: bdi 8:0: dirty=447 wb=1158 unstable=1 bg_thresh=1042 thresh=2085 gap=479 poll_thresh=16 ino=12 dd-2567 [001] 173.459168: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1320 avg_dirty=1353 bdi_gap=64% task_gap=14% task_weight=76% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 173.467171: balance_dirty_state: bdi 8:0: dirty=447 wb=1033 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=12 ino=12 dd-2567 [006] 173.467390: balance_dirty_state: bdi 8:0: dirty=472 wb=1033 unstable=1 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=13 ino=12 dd-2567 [006] 173.467621: balance_dirty_state: bdi 8:0: dirty=497 wb=1033 unstable=1 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=14 ino=12 dd-2567 [006] 173.467875: balance_dirty_state: bdi 8:0: dirty=497 wb=1033 unstable=1 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 173.468150: balance_dirty_state: bdi 8:0: dirty=522 wb=1033 unstable=1 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=16 ino=12 dd-2567 [006] 173.468448: balance_dirty_state: bdi 8:0: dirty=535 wb=1033 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=17 ino=12 dd-2567 [006] 173.468762: balance_dirty_state: bdi 8:0: dirty=548 wb=1033 unstable=1 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=18 ino=12 dd-2567 [006] 173.468771: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1320 avg_dirty=1353 bdi_gap=72% task_gap=31% task_weight=76% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 173.475156: balance_dirty_state: bdi 8:0: dirty=561 wb=1033 unstable=1 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=13 ino=12 dd-2567 [006] 173.475164: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1320 avg_dirty=1353 bdi_gap=72% task_gap=31% task_weight=77% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 173.483092: balance_dirty_state: bdi 8:0: dirty=574 wb=908 unstable=1 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=10 ino=12 dd-2567 [006] 173.483343: balance_dirty_state: bdi 8:0: dirty=587 wb=908 unstable=1 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=11 ino=12 dd-2567 [006] 173.483443: balance_dirty_state: bdi 8:0: dirty=600 wb=908 unstable=1 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=12 ino=12 dd-2567 [006] 173.483550: balance_dirty_state: bdi 8:0: dirty=613 wb=908 unstable=1 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=13 ino=12 dd-2567 [006] 173.483668: balance_dirty_state: bdi 8:0: dirty=626 wb=908 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=14 ino=12 dd-2567 [006] 173.483794: balance_dirty_state: bdi 8:0: dirty=639 wb=908 unstable=1 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=15 ino=12 dd-2567 [006] 173.483926: balance_dirty_state: bdi 8:0: dirty=652 wb=908 unstable=1 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=16 ino=12 dd-2567 [006] 173.484067: balance_dirty_state: bdi 8:0: dirty=665 wb=908 unstable=1 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=17 ino=12 dd-2567 [006] 173.484216: balance_dirty_state: bdi 8:0: dirty=691 wb=908 unstable=1 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=18 ino=12 dd-2567 [006] 173.484220: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1280 avg_dirty=1353 bdi_gap=94% task_gap=31% task_weight=77% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 173.491168: balance_dirty_state: bdi 8:0: dirty=704 wb=908 unstable=1 bg_thresh=1050 thresh=2100 gap=487 poll_thresh=13 ino=12 dd-2567 [000] 173.491178: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1320 avg_dirty=1353 bdi_gap=71% task_gap=29% task_weight=77% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 173.499118: balance_dirty_state: bdi 8:0: dirty=704 wb=783 unstable=1 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=10 ino=12 dd-2567 [000] 173.499315: balance_dirty_state: bdi 8:0: dirty=717 wb=783 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 173.499529: balance_dirty_state: bdi 8:0: dirty=730 wb=783 unstable=1 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 173.499758: balance_dirty_state: bdi 8:0: dirty=743 wb=783 unstable=1 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 173.500005: balance_dirty_state: bdi 8:0: dirty=756 wb=783 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 173.500273: balance_dirty_state: bdi 8:0: dirty=769 wb=783 unstable=1 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 173.500554: balance_dirty_state: bdi 8:0: dirty=795 wb=783 unstable=1 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 173.500562: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1280 avg_dirty=1353 bdi_gap=94% task_gap=30% task_weight=78% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 173.506984: balance_dirty_state: bdi 8:0: dirty=795 wb=658 unstable=1 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=12 ino=12 dd-2567 [000] 173.507147: balance_dirty_state: bdi 8:0: dirty=820 wb=658 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=13 ino=12 dd-2567 [000] 173.507434: balance_dirty_state: bdi 8:0: dirty=820 wb=658 unstable=1 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=14 ino=12 dd-2567 [000] 173.507557: balance_dirty_state: bdi 8:0: dirty=845 wb=658 unstable=1 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 173.507693: balance_dirty_state: bdi 8:0: dirty=870 wb=658 unstable=1 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 173.507834: balance_dirty_state: bdi 8:0: dirty=870 wb=658 unstable=1 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 173.507984: balance_dirty_state: bdi 8:0: dirty=895 wb=658 unstable=1 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 173.508143: balance_dirty_state: bdi 8:0: dirty=920 wb=658 unstable=1 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=19 ino=12 dd-2567 [000] 173.508147: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1280 avg_dirty=1353 bdi_gap=94% task_gap=28% task_weight=79% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 173.514955: balance_dirty_state: bdi 8:0: dirty=920 wb=658 unstable=1 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=14 ino=12 dd-2567 [000] 173.514960: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1320 avg_dirty=1353 bdi_gap=71% task_gap=28% task_weight=78% bdi_bw=44356 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 173.522884: balance_dirty_state: bdi 8:0: dirty=933 wb=533 unstable=1 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=10 ino=12 dd-2567 [000] 173.522975: balance_dirty_state: bdi 8:0: dirty=946 wb=533 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=11 ino=12 dd-2567 [000] 173.523076: balance_dirty_state: bdi 8:0: dirty=959 wb=533 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=12 ino=12 dd-2567 [000] 173.523187: balance_dirty_state: bdi 8:0: dirty=984 wb=533 unstable=1 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=13 ino=12 dd-2567 [000] 173.523303: balance_dirty_state: bdi 8:0: dirty=984 wb=533 unstable=1 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 173.523429: balance_dirty_state: bdi 8:0: dirty=1009 wb=533 unstable=1 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 173.523567: balance_dirty_state: bdi 8:0: dirty=1022 wb=533 unstable=1 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 173.523967: balance_dirty_state: bdi 8:0: dirty=1047 wb=533 unstable=1 bg_thresh=1087 thresh=2174 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 173.524111: balance_dirty_state: bdi 8:0: dirty=1047 wb=533 unstable=1 bg_thresh=1086 thresh=2173 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 173.524264: balance_dirty_state: bdi 8:0: dirty=1072 wb=533 unstable=1 bg_thresh=1086 thresh=2172 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 173.524580: balance_dirty_state: bdi 8:0: dirty=1097 wb=533 unstable=1 bg_thresh=1088 thresh=2177 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 173.524759: balance_dirty_state: bdi 8:0: dirty=897 wb=533 unstable=1 bg_thresh=1085 thresh=2171 gap=740 poll_thresh=21 ino=12 dd-2567 [000] 173.524938: balance_dirty_state: bdi 8:0: dirty=335 wb=533 unstable=1 bg_thresh=1085 thresh=2170 gap=1301 poll_thresh=22 ino=12 dd-2567 [000] 173.525368: balance_dirty_state: bdi 8:0: dirty=33 wb=533 unstable=1 bg_thresh=1084 thresh=2169 gap=1602 poll_thresh=37 ino=12 dd-2567 [000] 173.525711: balance_dirty_state: bdi 8:0: dirty=83 wb=858 unstable=1 bg_thresh=1086 thresh=2173 gap=1231 poll_thresh=41 ino=12 dd-2567 [000] 173.526015: balance_dirty_state: bdi 8:0: dirty=108 wb=1150 unstable=1 bg_thresh=1085 thresh=2171 gap=912 poll_thresh=36 ino=12 dd-2567 [000] 173.526337: balance_dirty_state: bdi 8:0: dirty=158 wb=1496 unstable=1 bg_thresh=1085 thresh=2170 gap=515 poll_thresh=38 ino=12 dd-2567 [000] 173.526339: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=44% task_weight=81% bdi_bw=44356 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 flush-8:0-2536 [005] 173.526950: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1640 wrote=1300 to_write=6892 dd-2567 [000] 173.531302: balance_dirty_state: bdi 8:0: dirty=21 wb=1722 unstable=1 bg_thresh=1084 thresh=2168 gap=424 poll_thresh=28 ino=12 dd-2567 [000] 173.531307: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-169% task_weight=81% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 173.538743: balance_dirty_state: bdi 8:0: dirty=21 wb=1722 unstable=1 bg_thresh=1084 thresh=2168 gap=424 poll_thresh=28 ino=12 dd-2567 [004] 173.538750: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-169% task_weight=81% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 173.546631: balance_dirty_state: bdi 8:0: dirty=21 wb=1722 unstable=1 bg_thresh=1084 thresh=2168 gap=424 poll_thresh=28 ino=12 dd-2567 [004] 173.546638: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-169% task_weight=81% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 173.554575: balance_dirty_state: bdi 8:0: dirty=21 wb=1597 unstable=1 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 173.554607: balance_dirty_state: bdi 8:0: dirty=21 wb=1597 unstable=1 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 173.554790: balance_dirty_state: bdi 8:0: dirty=59 wb=1597 unstable=1 bg_thresh=1079 thresh=2158 gap=501 poll_thresh=22 ino=12 dd-2567 [004] 173.554794: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 173.563400: balance_dirty_state: bdi 8:0: dirty=59 wb=1597 unstable=1 bg_thresh=1070 thresh=2140 gap=483 poll_thresh=16 ino=12 dd-2567 [004] 173.563412: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 173.570895: balance_dirty_state: bdi 8:0: dirty=72 wb=1597 unstable=1 bg_thresh=1054 thresh=2109 gap=439 poll_thresh=12 ino=12 dd-2567 [004] 173.570904: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-108% task_weight=83% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 173.578551: balance_dirty_state: bdi 8:0: dirty=72 wb=1597 unstable=1 bg_thresh=1048 thresh=2097 gap=427 poll_thresh=12 ino=12 dd-2567 [004] 173.578555: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-121% task_weight=83% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 173.586580: balance_dirty_state: bdi 8:0: dirty=66 wb=1472 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 173.586600: balance_dirty_state: bdi 8:0: dirty=66 wb=1472 unstable=1 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=9 ino=12 dd-2567 [004] 173.586738: balance_dirty_state: bdi 8:0: dirty=79 wb=1472 unstable=1 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=10 ino=12 dd-2567 [004] 173.586887: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=1 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=11 ino=12 dd-2567 [004] 173.587045: balance_dirty_state: bdi 8:0: dirty=105 wb=1472 unstable=1 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=12 ino=12 dd-2567 [004] 173.587052: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 173.594621: balance_dirty_state: bdi 8:0: dirty=105 wb=1472 unstable=1 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=9 ino=12 dd-2567 [004] 173.594625: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 173.602558: balance_dirty_state: bdi 8:0: dirty=118 wb=1472 unstable=1 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=7 ino=12 dd-2567 [004] 173.602562: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 173.610542: balance_dirty_state: bdi 8:0: dirty=118 wb=1347 unstable=1 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=5 ino=12 dd-2567 [004] 173.610610: balance_dirty_state: bdi 8:0: dirty=143 wb=1347 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=6 ino=12 dd-2567 [004] 173.610689: balance_dirty_state: bdi 8:0: dirty=143 wb=1347 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=7 ino=12 dd-2567 [004] 173.610779: balance_dirty_state: bdi 8:0: dirty=143 wb=1347 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=8 ino=12 dd-2567 [004] 173.610883: balance_dirty_state: bdi 8:0: dirty=168 wb=1347 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=9 ino=12 dd-2567 [004] 173.610997: balance_dirty_state: bdi 8:0: dirty=168 wb=1347 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 173.611124: balance_dirty_state: bdi 8:0: dirty=193 wb=1347 unstable=1 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=11 ino=12 dd-2567 [004] 173.611260: balance_dirty_state: bdi 8:0: dirty=193 wb=1347 unstable=1 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=12 ino=12 dd-2567 [004] 173.611410: balance_dirty_state: bdi 8:0: dirty=218 wb=1347 unstable=1 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=13 ino=12 dd-2567 [004] 173.611575: balance_dirty_state: bdi 8:0: dirty=231 wb=1347 unstable=1 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=14 ino=12 dd-2567 [004] 173.611582: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1320 avg_dirty=1353 bdi_gap=72% task_gap=24% task_weight=83% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 173.618535: balance_dirty_state: bdi 8:0: dirty=244 wb=1284 unstable=1 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 173.618666: balance_dirty_state: bdi 8:0: dirty=257 wb=1284 unstable=1 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=11 ino=12 dd-2567 [004] 173.618809: balance_dirty_state: bdi 8:0: dirty=270 wb=1284 unstable=1 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=12 ino=12 dd-2567 [004] 173.618962: balance_dirty_state: bdi 8:0: dirty=283 wb=1284 unstable=1 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 173.619126: balance_dirty_state: bdi 8:0: dirty=296 wb=1284 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=14 ino=12 dd-2567 [004] 173.619132: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1320 avg_dirty=1353 bdi_gap=71% task_gap=21% task_weight=84% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 173.626569: balance_dirty_state: bdi 8:0: dirty=296 wb=1284 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=10 ino=12 dd-2567 [004] 173.626574: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1320 avg_dirty=1353 bdi_gap=71% task_gap=21% task_weight=84% bdi_bw=42976 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 173.634515: balance_dirty_state: bdi 8:0: dirty=321 wb=1159 unstable=1 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=7 ino=12 dd-2567 [000] 173.635021: balance_dirty_state: bdi 8:0: dirty=321 wb=1159 unstable=1 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=8 ino=12 dd-2567 [000] 173.635173: balance_dirty_state: bdi 8:0: dirty=321 wb=1159 unstable=1 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=9 ino=12 dd-2567 [000] 173.635353: balance_dirty_state: bdi 8:0: dirty=334 wb=1159 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=10 ino=12 dd-2567 [000] 173.635550: balance_dirty_state: bdi 8:0: dirty=334 wb=1159 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=11 ino=12 dd-2567 [000] 173.635764: balance_dirty_state: bdi 8:0: dirty=359 wb=1159 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=12 ino=12 dd-2567 [000] 173.635991: balance_dirty_state: bdi 8:0: dirty=359 wb=1159 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 173.636237: balance_dirty_state: bdi 8:0: dirty=384 wb=1159 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=14 ino=12 dd-2567 [000] 173.636501: balance_dirty_state: bdi 8:0: dirty=409 wb=1159 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=15 ino=12 dd-2567 [000] 173.636784: balance_dirty_state: bdi 8:0: dirty=409 wb=1159 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 173.637084: balance_dirty_state: bdi 8:0: dirty=434 wb=1159 unstable=1 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=17 ino=12 dd-2567 [000] 173.637093: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=7% task_weight=85% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 173.642634: balance_dirty_state: bdi 8:0: dirty=434 wb=1159 unstable=1 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=13 ino=12 dd-2567 [000] 173.642643: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 173.650469: balance_dirty_state: bdi 8:0: dirty=459 wb=1159 unstable=1 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=10 ino=12 dd-2567 [000] 173.650474: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 173.658451: balance_dirty_state: bdi 8:0: dirty=472 wb=1034 unstable=1 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=7 ino=12 dd-2567 [004] 173.658519: balance_dirty_state: bdi 8:0: dirty=485 wb=1034 unstable=1 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=8 ino=12 dd-2567 [004] 173.658594: balance_dirty_state: bdi 8:0: dirty=485 wb=1034 unstable=1 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=9 ino=12 dd-2567 [004] 173.658679: balance_dirty_state: bdi 8:0: dirty=498 wb=1034 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 173.658769: balance_dirty_state: bdi 8:0: dirty=498 wb=1034 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=11 ino=12 dd-2567 [004] 173.658869: balance_dirty_state: bdi 8:0: dirty=523 wb=1034 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=12 ino=12 dd-2567 [004] 173.658976: balance_dirty_state: bdi 8:0: dirty=523 wb=1034 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 173.659091: balance_dirty_state: bdi 8:0: dirty=548 wb=1034 unstable=1 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 173.659214: balance_dirty_state: bdi 8:0: dirty=548 wb=1034 unstable=1 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 173.659505: balance_dirty_state: bdi 8:0: dirty=573 wb=1034 unstable=1 bg_thresh=1058 thresh=2116 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 173.659510: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 173.666460: balance_dirty_state: bdi 8:0: dirty=573 wb=909 unstable=1 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=12 ino=12 dd-2567 [004] 173.666567: balance_dirty_state: bdi 8:0: dirty=598 wb=909 unstable=1 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 173.666682: balance_dirty_state: bdi 8:0: dirty=623 wb=909 unstable=1 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 173.666806: balance_dirty_state: bdi 8:0: dirty=623 wb=909 unstable=1 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 173.666939: balance_dirty_state: bdi 8:0: dirty=648 wb=909 unstable=1 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 173.667277: balance_dirty_state: bdi 8:0: dirty=648 wb=909 unstable=1 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 173.667427: balance_dirty_state: bdi 8:0: dirty=674 wb=909 unstable=1 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 173.667432: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 173.674452: balance_dirty_state: bdi 8:0: dirty=687 wb=909 unstable=1 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=13 ino=12 dd-2567 [004] 173.674457: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=86% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 173.682847: balance_dirty_state: bdi 8:0: dirty=687 wb=909 unstable=1 bg_thresh=1086 thresh=2173 gap=576 poll_thresh=10 ino=12 dd-2567 [004] 173.682974: balance_dirty_state: bdi 8:0: dirty=712 wb=909 unstable=1 bg_thresh=1083 thresh=2167 gap=545 poll_thresh=11 ino=12 dd-2567 [004] 173.683111: balance_dirty_state: bdi 8:0: dirty=712 wb=909 unstable=1 bg_thresh=1086 thresh=2172 gap=550 poll_thresh=12 ino=12 dd-2567 [004] 173.683258: balance_dirty_state: bdi 8:0: dirty=737 wb=909 unstable=1 bg_thresh=1085 thresh=2171 gap=524 poll_thresh=13 ino=12 dd-2567 [004] 173.683264: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=40% task_weight=86% bdi_bw=40940 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 173.690373: balance_dirty_state: bdi 8:0: dirty=737 wb=770 unstable=1 bg_thresh=1079 thresh=2159 gap=651 poll_thresh=10 ino=12 dd-2567 [004] 173.690499: balance_dirty_state: bdi 8:0: dirty=762 wb=770 unstable=1 bg_thresh=1079 thresh=2159 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 173.690632: balance_dirty_state: bdi 8:0: dirty=762 wb=770 unstable=1 bg_thresh=1082 thresh=2164 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 173.690777: balance_dirty_state: bdi 8:0: dirty=787 wb=770 unstable=1 bg_thresh=1082 thresh=2164 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 173.690934: balance_dirty_state: bdi 8:0: dirty=787 wb=770 unstable=1 bg_thresh=1084 thresh=2169 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 173.691101: balance_dirty_state: bdi 8:0: dirty=812 wb=770 unstable=1 bg_thresh=1084 thresh=2169 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 173.691280: balance_dirty_state: bdi 8:0: dirty=837 wb=770 unstable=1 bg_thresh=1087 thresh=2174 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 173.691705: balance_dirty_state: bdi 8:0: dirty=837 wb=770 unstable=1 bg_thresh=1084 thresh=2168 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 173.691969: balance_dirty_state: bdi 8:0: dirty=862 wb=770 unstable=1 bg_thresh=1086 thresh=2172 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 173.691979: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=41% task_weight=86% bdi_bw=40940 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 173.698499: balance_dirty_state: bdi 8:0: dirty=862 wb=770 unstable=1 bg_thresh=1083 thresh=2167 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 173.698511: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-5% task_weight=86% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 173.706333: balance_dirty_state: bdi 8:0: dirty=862 wb=770 unstable=1 bg_thresh=1063 thresh=2127 gap=494 poll_thresh=10 ino=12 dd-2567 [000] 173.706338: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-47% task_weight=87% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 173.714284: balance_dirty_state: bdi 8:0: dirty=887 wb=653 unstable=1 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=7 ino=12 dd-2567 [004] 173.714386: balance_dirty_state: bdi 8:0: dirty=887 wb=653 unstable=1 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=8 ino=12 dd-2567 [004] 173.714498: balance_dirty_state: bdi 8:0: dirty=887 wb=653 unstable=1 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=9 ino=12 dd-2567 [004] 173.714625: balance_dirty_state: bdi 8:0: dirty=912 wb=653 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=10 ino=12 dd-2567 [004] 173.714767: balance_dirty_state: bdi 8:0: dirty=912 wb=653 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=11 ino=12 dd-2567 [004] 173.714920: balance_dirty_state: bdi 8:0: dirty=937 wb=653 unstable=1 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=12 ino=12 dd-2567 [004] 173.714926: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1320 avg_dirty=1353 bdi_gap=78% task_gap=33% task_weight=87% bdi_bw=40940 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 collect-vmstat.-2552 [000] 173.721607: balance_dirty_state: bdi 0:15: dirty=937 wb=523 unstable=1 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=6 ino=2385357 dd-2567 [004] 173.722238: balance_dirty_state: bdi 8:0: dirty=941 wb=523 unstable=1 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=9 ino=12 dd-2567 [004] 173.722320: balance_dirty_state: bdi 8:0: dirty=941 wb=523 unstable=1 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=10 ino=12 dd-2567 [004] 173.722409: balance_dirty_state: bdi 8:0: dirty=966 wb=523 unstable=1 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=11 ino=12 dd-2567 [004] 173.722506: balance_dirty_state: bdi 8:0: dirty=966 wb=523 unstable=1 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=12 ino=12 dd-2567 [004] 173.722610: balance_dirty_state: bdi 8:0: dirty=991 wb=523 unstable=1 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 173.722724: balance_dirty_state: bdi 8:0: dirty=991 wb=523 unstable=1 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 173.722847: balance_dirty_state: bdi 8:0: dirty=1016 wb=523 unstable=1 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 173.722978: balance_dirty_state: bdi 8:0: dirty=1041 wb=523 unstable=1 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 173.723117: balance_dirty_state: bdi 8:0: dirty=1041 wb=523 unstable=1 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 173.723264: balance_dirty_state: bdi 8:0: dirty=1066 wb=523 unstable=1 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 173.723268: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1320 avg_dirty=1353 bdi_gap=77% task_gap=31% task_weight=88% bdi_bw=40940 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 flush-8:0-2536 [000] 173.726308: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1840 wrote=1069 to_write=7123 dd-2567 [006] 173.730465: balance_dirty_state: bdi 8:0: dirty=6 wb=1444 unstable=1 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=13 ino=12 dd-2567 [006] 173.730616: balance_dirty_state: bdi 8:0: dirty=31 wb=1444 unstable=1 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=14 ino=12 dd-2567 [006] 173.730778: balance_dirty_state: bdi 8:0: dirty=56 wb=1444 unstable=1 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=15 ino=12 dd-2567 [006] 173.730950: balance_dirty_state: bdi 8:0: dirty=56 wb=1444 unstable=1 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 173.731132: balance_dirty_state: bdi 8:0: dirty=81 wb=1444 unstable=1 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 173.731323: balance_dirty_state: bdi 8:0: dirty=106 wb=1444 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=18 ino=12 dd-2567 [006] 173.731525: balance_dirty_state: bdi 8:0: dirty=106 wb=1444 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 173.731739: balance_dirty_state: bdi 8:0: dirty=131 wb=1444 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 173.731972: balance_dirty_state: bdi 8:0: dirty=156 wb=1368 unstable=1 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 173.732208: balance_dirty_state: bdi 8:0: dirty=181 wb=1343 unstable=1 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 173.732403: balance_dirty_state: bdi 8:0: dirty=206 wb=1343 unstable=1 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 173.732608: balance_dirty_state: bdi 8:0: dirty=231 wb=1343 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 173.732612: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=11% task_weight=72% bdi_bw=40940 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 173.738439: balance_dirty_state: bdi 8:0: dirty=223 wb=1354 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=18 ino=12 dd-2567 [006] 173.738761: balance_dirty_state: bdi 8:0: dirty=248 wb=1354 unstable=1 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=19 ino=12 dd-2567 [006] 173.738769: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-13% task_weight=74% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 173.746505: balance_dirty_state: bdi 8:0: dirty=278 wb=1142 unstable=1 bg_thresh=1049 thresh=2098 gap=677 poll_thresh=14 ino=12 dd-2567 [006] 173.746641: balance_dirty_state: bdi 8:0: dirty=278 wb=1067 unstable=1 bg_thresh=1051 thresh=2103 gap=757 poll_thresh=15 ino=12 dd-2567 [006] 173.746776: balance_dirty_state: bdi 8:0: dirty=303 wb=1067 unstable=1 bg_thresh=1053 thresh=2106 gap=735 poll_thresh=16 ino=12 dd-2567 [006] 173.746916: balance_dirty_state: bdi 8:0: dirty=328 wb=1067 unstable=1 bg_thresh=1050 thresh=2100 gap=704 poll_thresh=17 ino=12 dd-2567 [006] 173.747065: balance_dirty_state: bdi 8:0: dirty=328 wb=1067 unstable=1 bg_thresh=1052 thresh=2105 gap=709 poll_thresh=18 ino=12 dd-2567 [006] 173.747221: balance_dirty_state: bdi 8:0: dirty=353 wb=1067 unstable=1 bg_thresh=1052 thresh=2104 gap=683 poll_thresh=19 ino=12 dd-2567 [006] 173.747386: balance_dirty_state: bdi 8:0: dirty=378 wb=1067 unstable=1 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=20 ino=12 dd-2567 [006] 173.747558: balance_dirty_state: bdi 8:0: dirty=403 wb=1067 unstable=1 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=21 ino=12 dd-2567 [006] 173.747739: balance_dirty_state: bdi 8:0: dirty=428 wb=1067 unstable=1 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 173.747927: balance_dirty_state: bdi 8:0: dirty=453 wb=1067 unstable=1 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=23 ino=12 dd-2567 [006] 173.748126: balance_dirty_state: bdi 8:0: dirty=478 wb=1067 unstable=1 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 173.748333: balance_dirty_state: bdi 8:0: dirty=503 wb=1067 unstable=1 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 173.748699: balance_dirty_state: bdi 8:0: dirty=528 wb=1067 unstable=1 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=26 ino=12 dd-2567 [006] 173.748703: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=77% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 173.754457: balance_dirty_state: bdi 8:0: dirty=553 wb=1067 unstable=1 bg_thresh=1059 thresh=2118 gap=497 poll_thresh=19 ino=12 dd-2567 [000] 173.754466: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-2% task_weight=76% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 173.762248: balance_dirty_state: bdi 8:0: dirty=553 wb=938 unstable=1 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=14 ino=12 dd-2567 [000] 173.762913: balance_dirty_state: bdi 8:0: dirty=578 wb=799 unstable=1 bg_thresh=1054 thresh=2109 gap=731 poll_thresh=15 ino=12 dd-2567 [000] 173.763143: balance_dirty_state: bdi 8:0: dirty=603 wb=799 unstable=1 bg_thresh=1054 thresh=2109 gap=706 poll_thresh=16 ino=12 dd-2567 [000] 173.763434: balance_dirty_state: bdi 8:0: dirty=603 wb=799 unstable=1 bg_thresh=1057 thresh=2114 gap=711 poll_thresh=17 ino=12 dd-2567 [000] 173.763744: balance_dirty_state: bdi 8:0: dirty=628 wb=799 unstable=1 bg_thresh=1056 thresh=2113 gap=685 poll_thresh=18 ino=12 dd-2567 [000] 173.764068: balance_dirty_state: bdi 8:0: dirty=653 wb=799 unstable=1 bg_thresh=1056 thresh=2112 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 173.764407: balance_dirty_state: bdi 8:0: dirty=678 wb=799 unstable=1 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 173.764768: balance_dirty_state: bdi 8:0: dirty=703 wb=799 unstable=1 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 173.765325: balance_dirty_state: bdi 8:0: dirty=703 wb=760 unstable=1 bg_thresh=1054 thresh=2108 gap=644 poll_thresh=22 ino=12 dd-2567 [000] 173.765602: balance_dirty_state: bdi 8:0: dirty=728 wb=760 unstable=1 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 173.765808: balance_dirty_state: bdi 8:0: dirty=753 wb=760 unstable=1 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 173.766191: balance_dirty_state: bdi 8:0: dirty=778 wb=760 unstable=1 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 173.766974: balance_dirty_state: bdi 8:0: dirty=803 wb=760 unstable=1 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 173.767429: balance_dirty_state: bdi 8:0: dirty=828 wb=760 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 173.767438: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1320 avg_dirty=1355 bdi_gap=78% task_gap=37% task_weight=80% bdi_bw=40372 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [000] 173.774288: balance_dirty_state: bdi 8:0: dirty=853 wb=622 unstable=1 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 173.774646: balance_dirty_state: bdi 8:0: dirty=878 wb=622 unstable=1 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 173.775025: balance_dirty_state: bdi 8:0: dirty=903 wb=622 unstable=1 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 173.775416: balance_dirty_state: bdi 8:0: dirty=928 wb=622 unstable=1 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 173.775823: balance_dirty_state: bdi 8:0: dirty=953 wb=622 unstable=1 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 173.776248: balance_dirty_state: bdi 8:0: dirty=978 wb=622 unstable=1 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 173.776256: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=38% task_weight=80% bdi_bw=40372 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 173.782099: balance_dirty_state: bdi 8:0: dirty=998 wb=503 unstable=1 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 173.782259: balance_dirty_state: bdi 8:0: dirty=998 wb=503 unstable=1 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 173.782427: balance_dirty_state: bdi 8:0: dirty=1023 wb=503 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 173.782763: balance_dirty_state: bdi 8:0: dirty=1048 wb=503 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 173.782947: balance_dirty_state: bdi 8:0: dirty=1073 wb=503 unstable=1 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 173.783217: balance_dirty_state: bdi 8:0: dirty=548 wb=503 unstable=1 bg_thresh=1058 thresh=2117 gap=1065 poll_thresh=24 ino=12 dd-2567 [000] 173.783617: balance_dirty_state: bdi 8:0: dirty=23 wb=503 unstable=1 bg_thresh=1058 thresh=2116 gap=1589 poll_thresh=33 ino=12 dd-2567 [000] 173.784071: balance_dirty_state: bdi 8:0: dirty=73 wb=628 unstable=1 bg_thresh=1057 thresh=2115 gap=1413 poll_thresh=40 ino=12 dd-2567 [000] 173.784511: balance_dirty_state: bdi 8:0: dirty=98 wb=928 unstable=1 bg_thresh=1059 thresh=2119 gap=1092 poll_thresh=38 ino=12 dd-2567 [000] 173.784921: balance_dirty_state: bdi 8:0: dirty=136 wb=1153 unstable=1 bg_thresh=1061 thresh=2122 gap=832 poll_thresh=34 ino=12 dd-2567 [000] 173.785361: balance_dirty_state: bdi 8:0: dirty=175 wb=1453 unstable=1 bg_thresh=1060 thresh=2120 gap=491 poll_thresh=36 ino=12 dd-2567 [000] 173.785363: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 173.785762: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1896 wrote=1270 to_write=6922 dd-2567 [004] 173.790288: balance_dirty_state: bdi 8:0: dirty=23 wb=1653 unstable=1 bg_thresh=1059 thresh=2119 gap=442 poll_thresh=27 ino=12 dd-2567 [004] 173.790292: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-96% task_weight=83% bdi_bw=40372 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 173.797850: balance_dirty_state: bdi 8:0: dirty=23 wb=1528 unstable=1 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 173.797875: balance_dirty_state: bdi 8:0: dirty=23 wb=1528 unstable=1 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 173.798046: balance_dirty_state: bdi 8:0: dirty=48 wb=1528 unstable=1 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 173.798220: balance_dirty_state: bdi 8:0: dirty=73 wb=1528 unstable=1 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 173.798224: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1361 avg_dirty=1361 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=40372 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 173.805966: balance_dirty_state: bdi 8:0: dirty=98 wb=1403 unstable=1 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 173.806100: balance_dirty_state: bdi 8:0: dirty=98 wb=1403 unstable=1 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 173.806240: balance_dirty_state: bdi 8:0: dirty=123 wb=1403 unstable=1 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 173.806389: balance_dirty_state: bdi 8:0: dirty=148 wb=1403 unstable=1 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 173.806546: balance_dirty_state: bdi 8:0: dirty=173 wb=1403 unstable=1 bg_thresh=1066 thresh=2132 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 173.806713: balance_dirty_state: bdi 8:0: dirty=173 wb=1403 unstable=1 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 173.806889: balance_dirty_state: bdi 8:0: dirty=198 wb=1403 unstable=1 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 173.807074: balance_dirty_state: bdi 8:0: dirty=223 wb=1403 unstable=1 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 173.807078: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1320 avg_dirty=1355 bdi_gap=88% task_gap=56% task_weight=83% bdi_bw=40372 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 173.813965: balance_dirty_state: bdi 8:0: dirty=248 wb=1278 unstable=1 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 173.814108: balance_dirty_state: bdi 8:0: dirty=273 wb=1278 unstable=1 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 173.814422: balance_dirty_state: bdi 8:0: dirty=273 wb=1278 unstable=1 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 173.814582: balance_dirty_state: bdi 8:0: dirty=298 wb=1278 unstable=1 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 173.814749: balance_dirty_state: bdi 8:0: dirty=323 wb=1278 unstable=1 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 173.814753: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1320 avg_dirty=1355 bdi_gap=87% task_gap=54% task_weight=83% bdi_bw=40372 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 173.821916: balance_dirty_state: bdi 8:0: dirty=348 wb=1153 unstable=1 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 173.822052: balance_dirty_state: bdi 8:0: dirty=348 wb=1153 unstable=1 bg_thresh=1067 thresh=2135 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 173.822196: balance_dirty_state: bdi 8:0: dirty=373 wb=1153 unstable=1 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 173.822349: balance_dirty_state: bdi 8:0: dirty=398 wb=1153 unstable=1 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 173.822510: balance_dirty_state: bdi 8:0: dirty=423 wb=1153 unstable=1 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 173.822677: balance_dirty_state: bdi 8:0: dirty=423 wb=1153 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 173.822854: balance_dirty_state: bdi 8:0: dirty=448 wb=1153 unstable=1 bg_thresh=1068 thresh=2137 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 173.823040: balance_dirty_state: bdi 8:0: dirty=473 wb=1153 unstable=1 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 173.823044: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=51% task_weight=84% bdi_bw=40372 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 173.829904: balance_dirty_state: bdi 8:0: dirty=498 wb=1028 unstable=1 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 173.830046: balance_dirty_state: bdi 8:0: dirty=523 wb=1028 unstable=1 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 173.830354: balance_dirty_state: bdi 8:0: dirty=523 wb=1028 unstable=1 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 173.830512: balance_dirty_state: bdi 8:0: dirty=548 wb=1028 unstable=1 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 173.830677: balance_dirty_state: bdi 8:0: dirty=573 wb=1028 unstable=1 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 173.830681: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1280 avg_dirty=1355 bdi_gap=110% task_gap=53% task_weight=85% bdi_bw=40372 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 173.838016: balance_dirty_state: bdi 8:0: dirty=605 wb=888 unstable=1 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 173.838232: balance_dirty_state: bdi 8:0: dirty=605 wb=888 unstable=1 bg_thresh=1069 thresh=2138 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 173.838463: balance_dirty_state: bdi 8:0: dirty=630 wb=888 unstable=1 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 173.838709: balance_dirty_state: bdi 8:0: dirty=655 wb=888 unstable=1 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 173.838962: balance_dirty_state: bdi 8:0: dirty=680 wb=888 unstable=1 bg_thresh=1068 thresh=2136 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 173.839229: balance_dirty_state: bdi 8:0: dirty=705 wb=888 unstable=1 bg_thresh=1065 thresh=2130 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 173.839522: balance_dirty_state: bdi 8:0: dirty=718 wb=888 unstable=1 bg_thresh=1066 thresh=2133 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 173.839528: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1280 avg_dirty=1355 bdi_gap=109% task_gap=52% task_weight=85% bdi_bw=40372 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 173.845907: balance_dirty_state: bdi 8:0: dirty=718 wb=763 unstable=1 bg_thresh=1067 thresh=2135 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 173.846126: balance_dirty_state: bdi 8:0: dirty=743 wb=763 unstable=1 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 173.846362: balance_dirty_state: bdi 8:0: dirty=768 wb=763 unstable=1 bg_thresh=1072 thresh=2145 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 173.846605: balance_dirty_state: bdi 8:0: dirty=793 wb=763 unstable=1 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 173.847114: balance_dirty_state: bdi 8:0: dirty=793 wb=763 unstable=1 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 173.847382: balance_dirty_state: bdi 8:0: dirty=818 wb=763 unstable=1 bg_thresh=1071 thresh=2143 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 173.847659: balance_dirty_state: bdi 8:0: dirty=843 wb=638 unstable=1 bg_thresh=1071 thresh=2142 gap=660 poll_thresh=22 ino=12 dd-2567 [004] 173.847937: balance_dirty_state: bdi 8:0: dirty=868 wb=638 unstable=1 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 173.848231: balance_dirty_state: bdi 8:0: dirty=893 wb=638 unstable=1 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 173.848533: balance_dirty_state: bdi 8:0: dirty=918 wb=638 unstable=1 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 173.848853: balance_dirty_state: bdi 8:0: dirty=943 wb=638 unstable=1 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 173.849181: balance_dirty_state: bdi 8:0: dirty=968 wb=638 unstable=1 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 173.849187: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1320 avg_dirty=1352 bdi_gap=80% task_gap=39% task_weight=86% bdi_bw=43768 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 173.853943: balance_dirty_state: bdi 8:0: dirty=993 wb=638 unstable=1 bg_thresh=1057 thresh=2114 gap=482 poll_thresh=20 ino=12 dd-2567 [004] 173.853949: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1320 avg_dirty=1352 bdi_gap=78% task_gap=34% task_weight=87% bdi_bw=43768 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 173.861817: balance_dirty_state: bdi 8:0: dirty=993 wb=388 unstable=1 bg_thresh=1050 thresh=2101 gap=719 poll_thresh=15 ino=12 dd-2567 [000] 173.861950: balance_dirty_state: bdi 8:0: dirty=1018 wb=388 unstable=1 bg_thresh=1050 thresh=2101 gap=694 poll_thresh=16 ino=12 dd-2567 [000] 173.862133: balance_dirty_state: bdi 8:0: dirty=1043 wb=388 unstable=1 bg_thresh=1053 thresh=2106 gap=674 poll_thresh=17 ino=12 dd-2567 [000] 173.862497: balance_dirty_state: bdi 8:0: dirty=1043 wb=388 unstable=1 bg_thresh=1053 thresh=2106 gap=674 poll_thresh=18 ino=12 dd-2567 [000] 173.862658: balance_dirty_state: bdi 8:0: dirty=1068 wb=388 unstable=1 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 173.862891: balance_dirty_state: bdi 8:0: dirty=693 wb=388 unstable=1 bg_thresh=1055 thresh=2110 gap=1028 poll_thresh=20 ino=12 dd-2567 [000] 173.863133: balance_dirty_state: bdi 8:0: dirty=205 wb=388 unstable=1 bg_thresh=1054 thresh=2109 gap=1515 poll_thresh=21 ino=12 dd-2567 [000] 173.863638: balance_dirty_state: bdi 8:0: dirty=280 wb=388 unstable=1 bg_thresh=1057 thresh=2114 gap=1445 poll_thresh=39 ino=12 dd-2567 [000] 173.864127: balance_dirty_state: bdi 8:0: dirty=680 wb=388 unstable=1 bg_thresh=1059 thresh=2118 gap=1049 poll_thresh=39 ino=12 dd-2567 [000] 173.864644: balance_dirty_state: bdi 8:0: dirty=1118 wb=388 unstable=1 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=41 ino=12 dd-2567 [000] 173.865174: balance_dirty_state: bdi 8:0: dirty=405 wb=388 unstable=1 bg_thresh=1056 thresh=2113 gap=1319 poll_thresh=43 ino=12 dd-2567 [000] 173.865964: balance_dirty_state: bdi 8:0: dirty=30 wb=463 unstable=1 bg_thresh=1060 thresh=2120 gap=1626 poll_thresh=37 ino=12 dd-2567 [000] 173.866486: balance_dirty_state: bdi 8:0: dirty=56 wb=788 unstable=1 bg_thresh=1059 thresh=2119 gap=1274 poll_thresh=41 ino=12 dd-2567 [000] 173.866934: balance_dirty_state: bdi 8:0: dirty=107 wb=1038 unstable=1 bg_thresh=1059 thresh=2118 gap=972 poll_thresh=36 ino=12 dd-2567 [000] 173.867414: balance_dirty_state: bdi 8:0: dirty=120 wb=1326 unstable=1 bg_thresh=1059 thresh=2119 gap=672 poll_thresh=38 ino=12 dd-2567 [000] 173.867923: balance_dirty_state: bdi 8:0: dirty=172 wb=1664 unstable=1 bg_thresh=1062 thresh=2125 gap=288 poll_thresh=40 ino=12 dd-2567 [000] 173.867925: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-46% task_gap=-155% task_weight=63% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 173.868246: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1980 wrote=1464 to_write=6728 dd-2567 [004] 173.873682: balance_dirty_state: bdi 8:0: dirty=5 wb=1719 unstable=1 bg_thresh=1050 thresh=2101 gap=376 poll_thresh=40 ino=12 dd-2567 [004] 173.873688: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1393 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-184% task_weight=63% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 173.881651: balance_dirty_state: bdi 8:0: dirty=30 wb=1619 unstable=1 bg_thresh=1053 thresh=2106 gap=456 poll_thresh=40 ino=12 dd-2567 [004] 173.881656: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-90% task_weight=63% bdi_bw=43768 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 173.889658: balance_dirty_state: bdi 8:0: dirty=30 wb=1442 unstable=1 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=40 ino=12 dd-2567 [004] 173.889690: balance_dirty_state: bdi 8:0: dirty=30 wb=1442 unstable=1 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=30 ino=12 dd-2567 [004] 173.890208: balance_dirty_state: bdi 8:0: dirty=55 wb=1442 unstable=1 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=31 ino=12 dd-2567 [004] 173.890736: balance_dirty_state: bdi 8:0: dirty=80 wb=1442 unstable=1 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=32 ino=12 dd-2567 [004] 173.891652: balance_dirty_state: bdi 8:0: dirty=105 wb=1442 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=34 ino=12 dd-2567 [004] 173.892251: balance_dirty_state: bdi 8:0: dirty=155 wb=1442 unstable=1 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=36 ino=12 dd-2567 [004] 173.892260: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1408 bdi_dirty=1320 avg_dirty=1352 bdi_gap=80% task_gap=61% task_weight=64% bdi_bw=43768 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [004] 173.897877: balance_dirty_state: bdi 8:0: dirty=180 wb=1317 unstable=1 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 173.898097: balance_dirty_state: bdi 8:0: dirty=205 wb=1317 unstable=1 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 173.898325: balance_dirty_state: bdi 8:0: dirty=230 wb=1317 unstable=1 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 173.898561: balance_dirty_state: bdi 8:0: dirty=255 wb=1317 unstable=1 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=30 ino=12 dd-2567 [004] 173.898805: balance_dirty_state: bdi 8:0: dirty=305 wb=1317 unstable=1 bg_thresh=1057 thresh=2114 gap=491 poll_thresh=31 ino=12 dd-2567 [004] 173.898809: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1403 bdi_dirty=1320 avg_dirty=1352 bdi_gap=78% task_gap=56% task_weight=66% bdi_bw=43768 base_bw=28 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [004] 173.905823: balance_dirty_state: bdi 8:0: dirty=330 wb=1192 unstable=1 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 173.906015: balance_dirty_state: bdi 8:0: dirty=355 wb=1192 unstable=1 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 173.906372: balance_dirty_state: bdi 8:0: dirty=380 wb=1192 unstable=1 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 173.906574: balance_dirty_state: bdi 8:0: dirty=405 wb=1192 unstable=1 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 173.906579: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1403 bdi_dirty=1280 avg_dirty=1352 bdi_gap=101% task_gap=56% task_weight=68% bdi_bw=43768 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 173.913755: balance_dirty_state: bdi 8:0: dirty=405 wb=1067 unstable=1 bg_thresh=1058 thresh=2117 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 173.913914: balance_dirty_state: bdi 8:0: dirty=430 wb=1067 unstable=1 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 173.914080: balance_dirty_state: bdi 8:0: dirty=455 wb=1067 unstable=1 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 173.914259: balance_dirty_state: bdi 8:0: dirty=468 wb=1067 unstable=1 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 173.914504: balance_dirty_state: bdi 8:0: dirty=494 wb=992 unstable=1 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 173.914752: balance_dirty_state: bdi 8:0: dirty=520 wb=942 unstable=1 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 173.914958: balance_dirty_state: bdi 8:0: dirty=546 wb=942 unstable=1 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 173.915170: balance_dirty_state: bdi 8:0: dirty=572 wb=942 unstable=1 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 173.915389: balance_dirty_state: bdi 8:0: dirty=598 wb=942 unstable=1 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 173.915777: balance_dirty_state: bdi 8:0: dirty=624 wb=942 unstable=1 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 173.916014: balance_dirty_state: bdi 8:0: dirty=650 wb=942 unstable=1 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 173.916018: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1320 avg_dirty=1352 bdi_gap=78% task_gap=50% task_weight=70% bdi_bw=43768 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [004] 173.921794: balance_dirty_state: bdi 8:0: dirty=676 wb=942 unstable=1 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=22 ino=12 dd-2567 [004] 173.921798: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1320 avg_dirty=1352 bdi_gap=79% task_gap=51% task_weight=71% bdi_bw=43768 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 173.929643: balance_dirty_state: bdi 8:0: dirty=689 wb=679 unstable=1 bg_thresh=1057 thresh=2114 gap=745 poll_thresh=16 ino=12 dd-2567 [004] 173.929783: balance_dirty_state: bdi 8:0: dirty=702 wb=679 unstable=1 bg_thresh=1056 thresh=2113 gap=731 poll_thresh=17 ino=12 dd-2567 [004] 173.929934: balance_dirty_state: bdi 8:0: dirty=728 wb=679 unstable=1 bg_thresh=1058 thresh=2117 gap=709 poll_thresh=18 ino=12 dd-2567 [004] 173.930091: balance_dirty_state: bdi 8:0: dirty=741 wb=679 unstable=1 bg_thresh=1058 thresh=2116 gap=695 poll_thresh=19 ino=12 dd-2567 [004] 173.930255: balance_dirty_state: bdi 8:0: dirty=767 wb=679 unstable=1 bg_thresh=1057 thresh=2115 gap=668 poll_thresh=20 ino=12 dd-2567 [004] 173.930432: balance_dirty_state: bdi 8:0: dirty=780 wb=679 unstable=1 bg_thresh=1057 thresh=2115 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 173.930613: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=1 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 173.930852: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=1 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 173.931092: balance_dirty_state: bdi 8:0: dirty=869 wb=679 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 173.931458: balance_dirty_state: bdi 8:0: dirty=894 wb=679 unstable=1 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 173.931679: balance_dirty_state: bdi 8:0: dirty=919 wb=679 unstable=1 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 173.931683: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1280 avg_dirty=1352 bdi_gap=99% task_gap=46% task_weight=73% bdi_bw=43768 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 173.937648: balance_dirty_state: bdi 8:0: dirty=945 wb=554 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 173.937814: balance_dirty_state: bdi 8:0: dirty=958 wb=554 unstable=1 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 173.937989: balance_dirty_state: bdi 8:0: dirty=983 wb=554 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 173.938416: balance_dirty_state: bdi 8:0: dirty=996 wb=554 unstable=1 bg_thresh=1086 thresh=2172 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 173.938603: balance_dirty_state: bdi 8:0: dirty=1021 wb=554 unstable=1 bg_thresh=1083 thresh=2166 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 173.938794: balance_dirty_state: bdi 8:0: dirty=1046 wb=554 unstable=1 bg_thresh=1085 thresh=2170 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 173.938993: balance_dirty_state: bdi 8:0: dirty=1071 wb=554 unstable=1 bg_thresh=1087 thresh=2175 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 173.939201: balance_dirty_state: bdi 8:0: dirty=1096 wb=554 unstable=1 bg_thresh=1087 thresh=2174 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 173.939206: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1451 bdi_dirty=1320 avg_dirty=1352 bdi_gap=107% task_gap=104% task_weight=76% bdi_bw=43768 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 flush-8:0-2536 [000] 173.943490: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2056 wrote=1074 to_write=7118 dd-2567 [000] 173.945757: balance_dirty_state: bdi 8:0: dirty=30 wb=1482 unstable=1 bg_thresh=1084 thresh=2168 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 173.946430: balance_dirty_state: bdi 8:0: dirty=30 wb=1482 unstable=1 bg_thresh=1086 thresh=2173 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 173.946783: balance_dirty_state: bdi 8:0: dirty=55 wb=1482 unstable=1 bg_thresh=1086 thresh=2172 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 173.947152: balance_dirty_state: bdi 8:0: dirty=80 wb=1482 unstable=1 bg_thresh=1083 thresh=2166 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 173.947536: balance_dirty_state: bdi 8:0: dirty=105 wb=1482 unstable=1 bg_thresh=1085 thresh=2171 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 173.947943: balance_dirty_state: bdi 8:0: dirty=130 wb=1482 unstable=1 bg_thresh=1087 thresh=2175 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 173.948363: balance_dirty_state: bdi 8:0: dirty=168 wb=1482 unstable=1 bg_thresh=1082 thresh=2165 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 173.948370: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1452 bdi_dirty=1360 avg_dirty=1360 bdi_gap=81% task_gap=97% task_weight=65% bdi_bw=43768 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [000] 173.953725: balance_dirty_state: bdi 8:0: dirty=181 wb=1357 unstable=1 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 173.954083: balance_dirty_state: bdi 8:0: dirty=206 wb=1357 unstable=1 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 173.954459: balance_dirty_state: bdi 8:0: dirty=206 wb=1357 unstable=1 bg_thresh=1080 thresh=2160 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 173.954846: balance_dirty_state: bdi 8:0: dirty=231 wb=1357 unstable=1 bg_thresh=1077 thresh=2154 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 173.955258: balance_dirty_state: bdi 8:0: dirty=256 wb=1357 unstable=1 bg_thresh=1076 thresh=2153 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 173.956043: balance_dirty_state: bdi 8:0: dirty=294 wb=1357 unstable=1 bg_thresh=1076 thresh=2152 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 173.956052: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=42% task_weight=66% bdi_bw=46180 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 173.962021: balance_dirty_state: bdi 8:0: dirty=320 wb=1244 unstable=1 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 173.962355: balance_dirty_state: bdi 8:0: dirty=320 wb=1244 unstable=1 bg_thresh=1078 thresh=2156 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 173.962702: balance_dirty_state: bdi 8:0: dirty=345 wb=1244 unstable=1 bg_thresh=1078 thresh=2156 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 173.963075: balance_dirty_state: bdi 8:0: dirty=370 wb=1244 unstable=1 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 173.963464: balance_dirty_state: bdi 8:0: dirty=395 wb=1244 unstable=1 bg_thresh=1077 thresh=2154 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 173.963473: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1440 bdi_dirty=1360 avg_dirty=1360 bdi_gap=76% task_gap=85% task_weight=67% bdi_bw=46180 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 173.969737: balance_dirty_state: bdi 8:0: dirty=408 wb=1077 unstable=1 bg_thresh=1077 thresh=2154 gap=668 poll_thresh=16 ino=12 dd-2567 [000] 173.969880: balance_dirty_state: bdi 8:0: dirty=421 wb=1077 unstable=1 bg_thresh=1076 thresh=2153 gap=654 poll_thresh=17 ino=12 dd-2567 [000] 173.970027: balance_dirty_state: bdi 8:0: dirty=446 wb=1077 unstable=1 bg_thresh=1079 thresh=2158 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 173.970182: balance_dirty_state: bdi 8:0: dirty=446 wb=1077 unstable=1 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 173.970347: balance_dirty_state: bdi 8:0: dirty=471 wb=1077 unstable=1 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 173.970520: balance_dirty_state: bdi 8:0: dirty=496 wb=1077 unstable=1 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 173.970896: balance_dirty_state: bdi 8:0: dirty=509 wb=1077 unstable=1 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 173.971087: balance_dirty_state: bdi 8:0: dirty=535 wb=1077 unstable=1 bg_thresh=1074 thresh=2149 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 173.971091: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1434 bdi_dirty=1320 avg_dirty=1355 bdi_gap=95% task_gap=84% task_weight=68% bdi_bw=46180 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 173.977628: balance_dirty_state: bdi 8:0: dirty=560 wb=952 unstable=1 bg_thresh=1073 thresh=2147 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 173.977774: balance_dirty_state: bdi 8:0: dirty=585 wb=952 unstable=1 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 173.977930: balance_dirty_state: bdi 8:0: dirty=585 wb=952 unstable=1 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 173.978095: balance_dirty_state: bdi 8:0: dirty=610 wb=952 unstable=1 bg_thresh=1078 thresh=2156 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 173.978462: balance_dirty_state: bdi 8:0: dirty=636 wb=952 unstable=1 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 173.978868: balance_dirty_state: bdi 8:0: dirty=649 wb=952 unstable=1 bg_thresh=1086 thresh=2172 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 173.979054: balance_dirty_state: bdi 8:0: dirty=674 wb=952 unstable=1 bg_thresh=1085 thresh=2171 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 173.979250: balance_dirty_state: bdi 8:0: dirty=699 wb=952 unstable=1 bg_thresh=1085 thresh=2170 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 173.979254: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1453 bdi_dirty=1360 avg_dirty=1360 bdi_gap=84% task_gap=98% task_weight=70% bdi_bw=46180 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [000] 173.985468: balance_dirty_state: bdi 8:0: dirty=712 wb=827 unstable=1 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 173.985624: balance_dirty_state: bdi 8:0: dirty=737 wb=827 unstable=1 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 173.985846: balance_dirty_state: bdi 8:0: dirty=762 wb=827 unstable=1 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 173.986360: balance_dirty_state: bdi 8:0: dirty=775 wb=827 unstable=1 bg_thresh=1089 thresh=2178 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 173.986609: balance_dirty_state: bdi 8:0: dirty=800 wb=827 unstable=1 bg_thresh=1083 thresh=2166 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 173.986614: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1360 avg_dirty=1360 bdi_gap=82% task_gap=93% task_weight=71% bdi_bw=46180 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 173.993644: balance_dirty_state: bdi 8:0: dirty=826 wb=702 unstable=1 bg_thresh=1056 thresh=2113 gap=584 poll_thresh=16 ino=12 dd-2567 [000] 173.993782: balance_dirty_state: bdi 8:0: dirty=826 wb=702 unstable=1 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 173.993928: balance_dirty_state: bdi 8:0: dirty=851 wb=702 unstable=1 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=18 ino=12 dd-2567 [000] 173.994084: balance_dirty_state: bdi 8:0: dirty=876 wb=702 unstable=1 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 173.994249: balance_dirty_state: bdi 8:0: dirty=901 wb=702 unstable=1 bg_thresh=1059 thresh=2118 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 173.994254: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1320 avg_dirty=1355 bdi_gap=80% task_gap=50% task_weight=72% bdi_bw=46180 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 174.001502: balance_dirty_state: bdi 8:0: dirty=914 wb=562 unstable=1 bg_thresh=1072 thresh=2144 gap=667 poll_thresh=15 ino=12 dd-2567 [004] 174.001715: balance_dirty_state: bdi 8:0: dirty=927 wb=562 unstable=1 bg_thresh=1071 thresh=2143 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 174.001943: balance_dirty_state: bdi 8:0: dirty=940 wb=562 unstable=1 bg_thresh=1071 thresh=2142 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 174.002180: balance_dirty_state: bdi 8:0: dirty=966 wb=562 unstable=1 bg_thresh=1070 thresh=2141 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 174.002432: balance_dirty_state: bdi 8:0: dirty=979 wb=562 unstable=1 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 174.002695: balance_dirty_state: bdi 8:0: dirty=1004 wb=562 unstable=1 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 174.002965: balance_dirty_state: bdi 8:0: dirty=1029 wb=562 unstable=1 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 174.003240: balance_dirty_state: bdi 8:0: dirty=1054 wb=549 unstable=1 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 174.003776: balance_dirty_state: bdi 8:0: dirty=1079 wb=471 unstable=1 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 174.004101: balance_dirty_state: bdi 8:0: dirty=1092 wb=471 unstable=1 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 174.004915: balance_dirty_state: bdi 8:0: dirty=1105 wb=471 unstable=1 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 174.005282: balance_dirty_state: bdi 8:0: dirty=563 wb=471 unstable=1 bg_thresh=1052 thresh=2104 gap=1069 poll_thresh=26 ino=12 dd-2567 [004] 174.005717: balance_dirty_state: bdi 8:0: dirty=43 wb=471 unstable=1 bg_thresh=1055 thresh=2111 gap=1596 poll_thresh=34 ino=12 dd-2567 [004] 174.006213: balance_dirty_state: bdi 8:0: dirty=81 wb=596 unstable=1 bg_thresh=1056 thresh=2113 gap=1435 poll_thresh=40 ino=12 dd-2567 [004] 174.006861: balance_dirty_state: bdi 8:0: dirty=119 wb=975 unstable=1 bg_thresh=1052 thresh=2104 gap=1009 poll_thresh=38 ino=12 dd-2567 [004] 174.007542: balance_dirty_state: bdi 8:0: dirty=157 wb=1406 unstable=1 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=40 ino=12 dd-2567 [004] 174.008335: balance_dirty_state: bdi 8:0: dirty=30 wb=1787 unstable=1 bg_thresh=1049 thresh=2099 gap=281 poll_thresh=42 ino=12 dd-2567 [004] 174.008338: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-244% task_weight=76% bdi_bw=46180 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 174.008412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2120 wrote=1333 to_write=6859 dd-2567 [004] 174.013234: balance_dirty_state: bdi 8:0: dirty=30 wb=1670 unstable=1 bg_thresh=1054 thresh=2109 gap=408 poll_thresh=42 ino=12 dd-2567 [004] 174.013238: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-145% task_weight=77% bdi_bw=46180 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 174.021217: balance_dirty_state: bdi 8:0: dirty=30 wb=1554 unstable=1 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=42 ino=12 dd-2567 [004] 174.021223: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=46180 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 174.029492: balance_dirty_state: bdi 8:0: dirty=56 wb=1415 unstable=1 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=31 ino=12 dd-2567 [004] 174.029790: balance_dirty_state: bdi 8:0: dirty=82 wb=1415 unstable=1 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=32 ino=12 dd-2567 [004] 174.030103: balance_dirty_state: bdi 8:0: dirty=132 wb=1415 unstable=1 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=34 ino=12 dd-2567 [004] 174.030436: balance_dirty_state: bdi 8:0: dirty=157 wb=1415 unstable=1 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=36 ino=12 dd-2567 [004] 174.030791: balance_dirty_state: bdi 8:0: dirty=207 wb=1415 unstable=1 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=38 ino=12 dd-2567 [004] 174.030796: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=46180 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 174.037442: balance_dirty_state: bdi 8:0: dirty=220 wb=1340 unstable=1 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 174.037711: balance_dirty_state: bdi 8:0: dirty=245 wb=1340 unstable=1 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 174.038180: balance_dirty_state: bdi 8:0: dirty=270 wb=1340 unstable=1 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=30 ino=12 dd-2567 [004] 174.038185: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-6% task_weight=79% bdi_bw=46180 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 174.045499: balance_dirty_state: bdi 8:0: dirty=296 wb=1215 unstable=1 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 174.045903: balance_dirty_state: bdi 8:0: dirty=321 wb=1215 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 174.046320: balance_dirty_state: bdi 8:0: dirty=346 wb=1215 unstable=1 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 174.046969: balance_dirty_state: bdi 8:0: dirty=371 wb=1089 unstable=1 bg_thresh=1059 thresh=2118 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 174.047685: balance_dirty_state: bdi 8:0: dirty=397 wb=1089 unstable=1 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 174.048205: balance_dirty_state: bdi 8:0: dirty=435 wb=1089 unstable=1 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 174.049060: balance_dirty_state: bdi 8:0: dirty=448 wb=1089 unstable=1 bg_thresh=1085 thresh=2170 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 174.049560: balance_dirty_state: bdi 8:0: dirty=498 wb=1089 unstable=1 bg_thresh=1087 thresh=2174 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 174.050068: balance_dirty_state: bdi 8:0: dirty=523 wb=1089 unstable=1 bg_thresh=1086 thresh=2173 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 174.050925: balance_dirty_state: bdi 8:0: dirty=548 wb=1089 unstable=1 bg_thresh=1086 thresh=2172 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 174.050934: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1444 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=46% task_weight=81% bdi_bw=46180 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [004] 174.057341: balance_dirty_state: bdi 8:0: dirty=573 wb=950 unstable=1 bg_thresh=1085 thresh=2170 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 174.057530: balance_dirty_state: bdi 8:0: dirty=598 wb=950 unstable=1 bg_thresh=1082 thresh=2164 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 174.057730: balance_dirty_state: bdi 8:0: dirty=623 wb=950 unstable=1 bg_thresh=1084 thresh=2168 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 174.057939: balance_dirty_state: bdi 8:0: dirty=648 wb=950 unstable=1 bg_thresh=1083 thresh=2167 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 174.058164: balance_dirty_state: bdi 8:0: dirty=661 wb=950 unstable=1 bg_thresh=1083 thresh=2166 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 174.058393: balance_dirty_state: bdi 8:0: dirty=686 wb=950 unstable=1 bg_thresh=1082 thresh=2165 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 174.058398: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=39% task_weight=81% bdi_bw=48364 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 174.065294: balance_dirty_state: bdi 8:0: dirty=686 wb=811 unstable=1 bg_thresh=1078 thresh=2157 gap=659 poll_thresh=21 ino=12 dd-2567 [000] 174.065475: balance_dirty_state: bdi 8:0: dirty=711 wb=811 unstable=1 bg_thresh=1081 thresh=2162 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 174.065665: balance_dirty_state: bdi 8:0: dirty=736 wb=811 unstable=1 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 174.066023: balance_dirty_state: bdi 8:0: dirty=761 wb=811 unstable=1 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 174.066449: balance_dirty_state: bdi 8:0: dirty=774 wb=811 unstable=1 bg_thresh=1082 thresh=2165 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 174.066664: balance_dirty_state: bdi 8:0: dirty=799 wb=811 unstable=1 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 174.066992: balance_dirty_state: bdi 8:0: dirty=837 wb=811 unstable=1 bg_thresh=1081 thresh=2162 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 174.066996: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=48364 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 174.073206: balance_dirty_state: bdi 8:0: dirty=850 wb=684 unstable=1 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 174.073379: balance_dirty_state: bdi 8:0: dirty=875 wb=684 unstable=1 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 174.073559: balance_dirty_state: bdi 8:0: dirty=900 wb=684 unstable=1 bg_thresh=1077 thresh=2154 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 174.073748: balance_dirty_state: bdi 8:0: dirty=925 wb=684 unstable=1 bg_thresh=1079 thresh=2159 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 174.074057: balance_dirty_state: bdi 8:0: dirty=938 wb=684 unstable=1 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 174.074062: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=30% task_weight=83% bdi_bw=48364 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 174.081161: balance_dirty_state: bdi 8:0: dirty=951 wb=583 unstable=1 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 174.081317: balance_dirty_state: bdi 8:0: dirty=976 wb=583 unstable=1 bg_thresh=1074 thresh=2148 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 174.081639: balance_dirty_state: bdi 8:0: dirty=1001 wb=583 unstable=1 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 174.081810: balance_dirty_state: bdi 8:0: dirty=1026 wb=583 unstable=1 bg_thresh=1079 thresh=2158 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 174.082101: balance_dirty_state: bdi 8:0: dirty=1039 wb=583 unstable=1 bg_thresh=1080 thresh=2161 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 174.082106: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1431 bdi_dirty=1360 avg_dirty=1360 bdi_gap=79% task_gap=75% task_weight=84% bdi_bw=48364 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 174.089128: balance_dirty_state: bdi 8:0: dirty=1052 wb=444 unstable=1 bg_thresh=1073 thresh=2146 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 174.089269: balance_dirty_state: bdi 8:0: dirty=1090 wb=444 unstable=1 bg_thresh=1073 thresh=2147 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 174.089480: balance_dirty_state: bdi 8:0: dirty=710 wb=444 unstable=1 bg_thresh=1073 thresh=2147 gap=992 poll_thresh=18 ino=12 dd-2567 [000] 174.089711: balance_dirty_state: bdi 8:0: dirty=169 wb=444 unstable=1 bg_thresh=1076 thresh=2152 gap=1538 poll_thresh=19 ino=12 dd-2567 [000] 174.090931: balance_dirty_state: bdi 8:0: dirty=522 wb=530 unstable=1 bg_thresh=1073 thresh=2147 gap=1094 poll_thresh=40 ino=12 dd-2567 [000] 174.091519: balance_dirty_state: bdi 8:0: dirty=774 wb=530 unstable=1 bg_thresh=1075 thresh=2151 gap=846 poll_thresh=34 ino=12 dd-2567 [000] 174.092117: balance_dirty_state: bdi 8:0: dirty=18 wb=530 unstable=1 bg_thresh=1075 thresh=2151 gap=1602 poll_thresh=36 ino=12 dd-2567 [000] 174.093833: balance_dirty_state: bdi 8:0: dirty=56 wb=1527 unstable=1 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=41 ino=12 flush-8:0-2536 [004] 174.094063: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2208 wrote=1281 to_write=6911 dd-2567 [000] 174.095090: balance_dirty_state: bdi 8:0: dirty=43 wb=1578 unstable=1 bg_thresh=1062 thresh=2124 gap=502 poll_thresh=43 ino=12 dd-2567 [000] 174.095095: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1415 bdi_dirty=1441 avg_dirty=1441 bdi_gap=17% task_gap=-27% task_weight=63% bdi_bw=48364 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [004] 174.105408: balance_dirty_state: bdi 8:0: dirty=69 wb=1464 unstable=1 bg_thresh=1084 thresh=2169 gap=635 poll_thresh=32 ino=12 dd-2567 [004] 174.106113: balance_dirty_state: bdi 8:0: dirty=94 wb=1464 unstable=1 bg_thresh=1088 thresh=2177 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 174.106589: balance_dirty_state: bdi 8:0: dirty=119 wb=1464 unstable=1 bg_thresh=1087 thresh=2175 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 174.107093: balance_dirty_state: bdi 8:0: dirty=169 wb=1464 unstable=1 bg_thresh=1087 thresh=2174 gap=540 poll_thresh=38 ino=12 dd-2567 [004] 174.107099: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1461 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=64% task_weight=65% bdi_bw=48364 base_bw=28 task_bw=8 dirtied=38 period=12668 think=4 pause=8 dd-2567 [001] 174.113697: balance_dirty_state: bdi 8:0: dirty=195 wb=1464 unstable=1 bg_thresh=1086 thresh=2173 gap=513 poll_thresh=28 ino=12 dd-2567 [001] 174.113702: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1460 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=21% task_weight=65% bdi_bw=48364 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 174.125070: balance_dirty_state: bdi 8:0: dirty=208 wb=1034 unstable=1 bg_thresh=1074 thresh=2149 gap=906 poll_thresh=21 ino=12 dd-2567 [001] 174.125520: balance_dirty_state: bdi 8:0: dirty=221 wb=1034 unstable=1 bg_thresh=1075 thresh=2150 gap=894 poll_thresh=22 ino=12 dd-2567 [001] 174.125799: balance_dirty_state: bdi 8:0: dirty=246 wb=1034 unstable=1 bg_thresh=1074 thresh=2149 gap=868 poll_thresh=23 ino=12 dd-2567 [001] 174.126117: balance_dirty_state: bdi 8:0: dirty=271 wb=1034 unstable=1 bg_thresh=1074 thresh=2148 gap=842 poll_thresh=24 ino=12 dd-2567 [001] 174.126627: balance_dirty_state: bdi 8:0: dirty=309 wb=1034 unstable=1 bg_thresh=1065 thresh=2131 gap=787 poll_thresh=25 ino=12 dd-2567 [001] 174.127293: balance_dirty_state: bdi 8:0: dirty=335 wb=1034 unstable=1 bg_thresh=1059 thresh=2119 gap=749 poll_thresh=26 ino=12 dd-2567 [001] 174.127964: balance_dirty_state: bdi 8:0: dirty=361 wb=1034 unstable=1 bg_thresh=1060 thresh=2120 gap=724 poll_thresh=27 ino=12 dd-2567 [001] 174.128336: balance_dirty_state: bdi 8:0: dirty=387 wb=1034 unstable=1 bg_thresh=1061 thresh=2122 gap=700 poll_thresh=28 ino=12 dd-2567 [001] 174.128717: balance_dirty_state: bdi 8:0: dirty=412 wb=1034 unstable=1 bg_thresh=1062 thresh=2125 gap=678 poll_thresh=29 ino=12 dd-2567 [001] 174.129063: balance_dirty_state: bdi 8:0: dirty=437 wb=1034 unstable=1 bg_thresh=1065 thresh=2130 gap=658 poll_thresh=30 ino=12 dd-2567 [001] 174.129331: balance_dirty_state: bdi 8:0: dirty=475 wb=1034 unstable=1 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=31 ino=12 dd-2567 [001] 174.130045: balance_dirty_state: bdi 8:0: dirty=513 wb=920 unstable=1 bg_thresh=1081 thresh=2162 gap=728 poll_thresh=32 ino=12 dd-2567 [001] 174.130337: balance_dirty_state: bdi 8:0: dirty=538 wb=920 unstable=1 bg_thresh=1070 thresh=2140 gap=681 poll_thresh=34 ino=12 dd-2567 [001] 174.130645: balance_dirty_state: bdi 8:0: dirty=563 wb=920 unstable=1 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=36 ino=12 dd-2567 [001] 174.130973: balance_dirty_state: bdi 8:0: dirty=613 wb=920 unstable=1 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=38 ino=12 dd-2567 [001] 174.131315: balance_dirty_state: bdi 8:0: dirty=663 wb=920 unstable=1 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=40 ino=12 dd-2567 [001] 174.131673: balance_dirty_state: bdi 8:0: dirty=688 wb=920 unstable=1 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=42 ino=12 dd-2567 [001] 174.131678: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=48% task_weight=71% bdi_bw=48364 base_bw=28 task_bw=4 dirtied=42 period=21004 think=8 pause=8 dd-2567 [001] 174.141205: balance_dirty_state: bdi 8:0: dirty=708 wb=786 unstable=1 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=31 ino=12 dd-2567 [001] 174.141632: balance_dirty_state: bdi 8:0: dirty=758 wb=786 unstable=1 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=32 ino=12 dd-2567 [001] 174.141912: balance_dirty_state: bdi 8:0: dirty=783 wb=786 unstable=1 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=34 ino=12 dd-2567 [001] 174.142213: balance_dirty_state: bdi 8:0: dirty=833 wb=786 unstable=1 bg_thresh=1056 thresh=2112 gap=492 poll_thresh=36 ino=12 dd-2567 [001] 174.142218: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=71% bdi_bw=48364 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 174.153303: balance_dirty_state: bdi 8:0: dirty=858 wb=648 unstable=1 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=27 ino=12 dd-2567 [005] 174.153780: balance_dirty_state: bdi 8:0: dirty=883 wb=648 unstable=1 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=28 ino=12 dd-2567 [005] 174.154134: balance_dirty_state: bdi 8:0: dirty=908 wb=510 unstable=1 bg_thresh=1055 thresh=2111 gap=692 poll_thresh=29 ino=12 dd-2567 [005] 174.154445: balance_dirty_state: bdi 8:0: dirty=933 wb=510 unstable=1 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=30 ino=12 dd-2567 [005] 174.154703: balance_dirty_state: bdi 8:0: dirty=983 wb=510 unstable=1 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=31 ino=12 dd-2567 [005] 174.155132: balance_dirty_state: bdi 8:0: dirty=1009 wb=510 unstable=1 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=32 ino=12 dd-2567 [005] 174.155425: balance_dirty_state: bdi 8:0: dirty=1048 wb=510 unstable=1 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=34 ino=12 dd-2567 [005] 174.155733: balance_dirty_state: bdi 8:0: dirty=1087 wb=510 unstable=1 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=36 ino=12 dd-2567 [005] 174.155737: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=24% task_weight=74% bdi_bw=48364 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [002] 174.158549: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2272 wrote=1093 to_write=7099 dd-2567 [006] 174.161362: balance_dirty_state: bdi 8:0: dirty=37 wb=1471 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=27 ino=12 dd-2567 [006] 174.161834: balance_dirty_state: bdi 8:0: dirty=62 wb=1471 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=28 ino=12 dd-2567 [006] 174.162325: balance_dirty_state: bdi 8:0: dirty=87 wb=1471 unstable=1 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=29 ino=12 dd-2567 [006] 174.162849: balance_dirty_state: bdi 8:0: dirty=113 wb=1471 unstable=1 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=30 ino=12 dd-2567 [006] 174.162857: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=33% task_weight=71% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 174.169215: balance_dirty_state: bdi 8:0: dirty=138 wb=1345 unstable=1 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 174.169609: balance_dirty_state: bdi 8:0: dirty=163 wb=1345 unstable=1 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 174.170353: balance_dirty_state: bdi 8:0: dirty=189 wb=1345 unstable=1 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 174.170790: balance_dirty_state: bdi 8:0: dirty=215 wb=1345 unstable=1 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 174.171246: balance_dirty_state: bdi 8:0: dirty=241 wb=1345 unstable=1 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 174.171255: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=35% task_weight=73% bdi_bw=50636 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 174.177024: balance_dirty_state: bdi 8:0: dirty=241 wb=1218 unstable=1 bg_thresh=1057 thresh=2115 gap=655 poll_thresh=19 ino=12 dd-2567 [006] 174.177183: balance_dirty_state: bdi 8:0: dirty=266 wb=1218 unstable=1 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=20 ino=12 dd-2567 [006] 174.177358: balance_dirty_state: bdi 8:0: dirty=279 wb=1218 unstable=1 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 174.177543: balance_dirty_state: bdi 8:0: dirty=305 wb=1218 unstable=1 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 174.177737: balance_dirty_state: bdi 8:0: dirty=331 wb=1218 unstable=1 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=23 ino=12 dd-2567 [006] 174.177937: balance_dirty_state: bdi 8:0: dirty=357 wb=1218 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 174.178148: balance_dirty_state: bdi 8:0: dirty=383 wb=1218 unstable=1 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 174.178153: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 174.185114: balance_dirty_state: bdi 8:0: dirty=383 wb=1066 unstable=1 bg_thresh=1058 thresh=2116 gap=666 poll_thresh=19 ino=12 dd-2567 [005] 174.185453: balance_dirty_state: bdi 8:0: dirty=408 wb=1066 unstable=1 bg_thresh=1055 thresh=2110 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 174.186128: balance_dirty_state: bdi 8:0: dirty=433 wb=1066 unstable=1 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 174.186506: balance_dirty_state: bdi 8:0: dirty=458 wb=1066 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=22 ino=12 dd-2567 [005] 174.186912: balance_dirty_state: bdi 8:0: dirty=484 wb=1066 unstable=1 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 174.187336: balance_dirty_state: bdi 8:0: dirty=510 wb=1066 unstable=1 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 174.187781: balance_dirty_state: bdi 8:0: dirty=536 wb=1066 unstable=1 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=25 ino=12 dd-2567 [005] 174.187790: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-10% task_weight=77% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 174.193098: balance_dirty_state: bdi 8:0: dirty=536 wb=939 unstable=1 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 174.193438: balance_dirty_state: bdi 8:0: dirty=561 wb=939 unstable=1 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 174.193807: balance_dirty_state: bdi 8:0: dirty=599 wb=939 unstable=1 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 174.194195: balance_dirty_state: bdi 8:0: dirty=599 wb=939 unstable=1 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 174.194603: balance_dirty_state: bdi 8:0: dirty=624 wb=939 unstable=1 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 174.195022: balance_dirty_state: bdi 8:0: dirty=649 wb=939 unstable=1 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 174.195030: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-10% task_weight=78% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 174.201358: balance_dirty_state: bdi 8:0: dirty=674 wb=812 unstable=1 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 174.201681: balance_dirty_state: bdi 8:0: dirty=699 wb=812 unstable=1 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 174.202018: balance_dirty_state: bdi 8:0: dirty=724 wb=812 unstable=1 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 174.202373: balance_dirty_state: bdi 8:0: dirty=724 wb=812 unstable=1 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 174.202746: balance_dirty_state: bdi 8:0: dirty=749 wb=812 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 174.203129: balance_dirty_state: bdi 8:0: dirty=774 wb=812 unstable=1 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 174.203138: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=79% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.208834: balance_dirty_state: bdi 8:0: dirty=774 wb=684 unstable=1 bg_thresh=1056 thresh=2112 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 174.208978: balance_dirty_state: bdi 8:0: dirty=799 wb=684 unstable=1 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 174.209128: balance_dirty_state: bdi 8:0: dirty=824 wb=684 unstable=1 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 174.209287: balance_dirty_state: bdi 8:0: dirty=849 wb=684 unstable=1 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 174.209455: balance_dirty_state: bdi 8:0: dirty=849 wb=684 unstable=1 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 174.209630: balance_dirty_state: bdi 8:0: dirty=874 wb=684 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 174.209815: balance_dirty_state: bdi 8:0: dirty=912 wb=684 unstable=1 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 174.209819: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 174.216885: balance_dirty_state: bdi 8:0: dirty=937 wb=557 unstable=1 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 174.217026: balance_dirty_state: bdi 8:0: dirty=937 wb=557 unstable=1 bg_thresh=1059 thresh=2118 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 174.217176: balance_dirty_state: bdi 8:0: dirty=962 wb=557 unstable=1 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 174.217333: balance_dirty_state: bdi 8:0: dirty=987 wb=557 unstable=1 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 174.217499: balance_dirty_state: bdi 8:0: dirty=1012 wb=557 unstable=1 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 174.217674: balance_dirty_state: bdi 8:0: dirty=1037 wb=557 unstable=1 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 174.217862: balance_dirty_state: bdi 8:0: dirty=1050 wb=557 unstable=1 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 174.217867: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-45% task_weight=81% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.224691: balance_dirty_state: bdi 8:0: dirty=1075 wb=432 unstable=1 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 174.224845: balance_dirty_state: bdi 8:0: dirty=783 wb=432 unstable=1 bg_thresh=1059 thresh=2119 gap=903 poll_thresh=18 ino=12 dd-2567 [004] 174.224997: balance_dirty_state: bdi 8:0: dirty=288 wb=432 unstable=1 bg_thresh=1059 thresh=2119 gap=1398 poll_thresh=19 ino=12 dd-2567 [004] 174.225386: balance_dirty_state: bdi 8:0: dirty=0 wb=432 unstable=1 bg_thresh=1064 thresh=2129 gap=1696 poll_thresh=38 ino=12 dd-2567 [004] 174.226144: balance_dirty_state: bdi 8:0: dirty=25 wb=1019 unstable=1 bg_thresh=1059 thresh=2118 gap=1073 poll_thresh=42 ino=12 dd-2567 [004] 174.226556: balance_dirty_state: bdi 8:0: dirty=63 wb=1407 unstable=1 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=33 ino=12 dd-2567 [004] 174.227042: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=35 ino=12 dd-2567 [004] 174.227043: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-96% task_weight=82% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 174.227069: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2340 wrote=1276 to_write=6916 dd-2567 [004] 174.232542: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=1 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=35 ino=12 dd-2567 [004] 174.232550: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-96% task_weight=82% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 174.240528: balance_dirty_state: bdi 8:0: dirty=0 wb=1357 unstable=1 bg_thresh=1060 thresh=2120 gap=762 poll_thresh=35 ino=12 dd-2567 [004] 174.240560: balance_dirty_state: bdi 8:0: dirty=0 wb=1357 unstable=1 bg_thresh=1060 thresh=2120 gap=762 poll_thresh=26 ino=12 dd-2567 [004] 174.240805: balance_dirty_state: bdi 8:0: dirty=0 wb=1357 unstable=1 bg_thresh=1059 thresh=2119 gap=761 poll_thresh=27 ino=12 dd-2567 [004] 174.241028: balance_dirty_state: bdi 8:0: dirty=25 wb=1357 unstable=1 bg_thresh=1059 thresh=2118 gap=735 poll_thresh=28 ino=12 dd-2567 [004] 174.241260: balance_dirty_state: bdi 8:0: dirty=50 wb=1357 unstable=1 bg_thresh=1058 thresh=2117 gap=709 poll_thresh=29 ino=12 dd-2567 [004] 174.241498: balance_dirty_state: bdi 8:0: dirty=75 wb=1357 unstable=1 bg_thresh=1058 thresh=2116 gap=683 poll_thresh=30 ino=12 dd-2567 [004] 174.241744: balance_dirty_state: bdi 8:0: dirty=125 wb=1357 unstable=1 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=31 ino=12 dd-2567 [004] 174.242165: balance_dirty_state: bdi 8:0: dirty=138 wb=1357 unstable=1 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=32 ino=12 dd-2567 [004] 174.242448: balance_dirty_state: bdi 8:0: dirty=177 wb=1357 unstable=1 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=34 ino=12 dd-2567 [004] 174.242748: balance_dirty_state: bdi 8:0: dirty=203 wb=1357 unstable=1 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=36 ino=12 dd-2567 [004] 174.243065: balance_dirty_state: bdi 8:0: dirty=242 wb=1357 unstable=1 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=38 ino=12 dd-2567 [004] 174.243070: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 174.248822: balance_dirty_state: bdi 8:0: dirty=267 wb=1279 unstable=1 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 174.249055: balance_dirty_state: bdi 8:0: dirty=292 wb=1279 unstable=1 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 174.249297: balance_dirty_state: bdi 8:0: dirty=342 wb=1279 unstable=1 bg_thresh=1062 thresh=2125 gap=503 poll_thresh=30 ino=12 dd-2567 [004] 174.249301: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-2% task_weight=84% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 174.256653: balance_dirty_state: bdi 8:0: dirty=342 wb=1140 unstable=1 bg_thresh=1063 thresh=2126 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 174.256839: balance_dirty_state: bdi 8:0: dirty=367 wb=1140 unstable=1 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 174.257256: balance_dirty_state: bdi 8:0: dirty=392 wb=1140 unstable=1 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 174.257457: balance_dirty_state: bdi 8:0: dirty=417 wb=1140 unstable=1 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 174.257668: balance_dirty_state: bdi 8:0: dirty=442 wb=1140 unstable=1 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 174.257890: balance_dirty_state: bdi 8:0: dirty=493 wb=1140 unstable=1 bg_thresh=1060 thresh=2121 gap=487 poll_thresh=27 ino=12 dd-2567 [004] 174.257894: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-51% task_weight=85% bdi_bw=50636 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 174.264707: balance_dirty_state: bdi 8:0: dirty=506 wb=1012 unstable=1 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 174.264986: balance_dirty_state: bdi 8:0: dirty=532 wb=1012 unstable=1 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 174.265278: balance_dirty_state: bdi 8:0: dirty=558 wb=1012 unstable=1 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 174.265585: balance_dirty_state: bdi 8:0: dirty=571 wb=1012 unstable=1 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 174.265591: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.272611: balance_dirty_state: bdi 8:0: dirty=571 wb=756 unstable=1 bg_thresh=1061 thresh=2122 gap=794 poll_thresh=17 ino=12 dd-2567 [004] 174.272836: balance_dirty_state: bdi 8:0: dirty=596 wb=756 unstable=1 bg_thresh=1059 thresh=2118 gap=765 poll_thresh=18 ino=12 dd-2567 [004] 174.273083: balance_dirty_state: bdi 8:0: dirty=621 wb=756 unstable=1 bg_thresh=1061 thresh=2123 gap=745 poll_thresh=19 ino=12 dd-2567 [004] 174.273341: balance_dirty_state: bdi 8:0: dirty=646 wb=756 unstable=1 bg_thresh=1064 thresh=2128 gap=725 poll_thresh=20 ino=12 dd-2567 [004] 174.273865: balance_dirty_state: bdi 8:0: dirty=646 wb=756 unstable=1 bg_thresh=1063 thresh=2127 gap=724 poll_thresh=21 ino=12 dd-2567 [004] 174.274147: balance_dirty_state: bdi 8:0: dirty=671 wb=756 unstable=1 bg_thresh=1060 thresh=2121 gap=693 poll_thresh=22 ino=12 dd-2567 [004] 174.274438: balance_dirty_state: bdi 8:0: dirty=709 wb=756 unstable=1 bg_thresh=1062 thresh=2125 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 174.274736: balance_dirty_state: bdi 8:0: dirty=722 wb=756 unstable=1 bg_thresh=1058 thresh=2117 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 174.275041: balance_dirty_state: bdi 8:0: dirty=747 wb=756 unstable=1 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=25 ino=12 dd-2567 [004] 174.275358: balance_dirty_state: bdi 8:0: dirty=772 wb=756 unstable=1 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 174.275689: balance_dirty_state: bdi 8:0: dirty=822 wb=756 unstable=1 bg_thresh=1061 thresh=2123 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 174.276022: balance_dirty_state: bdi 8:0: dirty=847 wb=756 unstable=1 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 174.276028: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-7% task_weight=85% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 174.280657: balance_dirty_state: bdi 8:0: dirty=847 wb=642 unstable=1 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 174.280943: balance_dirty_state: bdi 8:0: dirty=872 wb=642 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 174.281232: balance_dirty_state: bdi 8:0: dirty=897 wb=642 unstable=1 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 174.281601: balance_dirty_state: bdi 8:0: dirty=935 wb=642 unstable=1 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 174.281820: balance_dirty_state: bdi 8:0: dirty=961 wb=642 unstable=1 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=25 ino=12 dd-2567 [001] 174.281825: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 174.288853: balance_dirty_state: bdi 8:0: dirty=986 wb=492 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 174.289353: balance_dirty_state: bdi 8:0: dirty=986 wb=492 unstable=1 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 174.289547: balance_dirty_state: bdi 8:0: dirty=1011 wb=492 unstable=1 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=21 ino=12 dd-2567 [001] 174.289732: balance_dirty_state: bdi 8:0: dirty=1036 wb=492 unstable=1 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 174.289931: balance_dirty_state: bdi 8:0: dirty=1049 wb=492 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 174.290140: balance_dirty_state: bdi 8:0: dirty=1075 wb=492 unstable=1 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 174.290355: balance_dirty_state: bdi 8:0: dirty=721 wb=492 unstable=1 bg_thresh=1055 thresh=2111 gap=897 poll_thresh=25 ino=12 dd-2567 [001] 174.290577: balance_dirty_state: bdi 8:0: dirty=292 wb=492 unstable=1 bg_thresh=1056 thresh=2113 gap=1328 poll_thresh=26 ino=12 dd-2567 [001] 174.291149: balance_dirty_state: bdi 8:0: dirty=0 wb=733 unstable=1 bg_thresh=1055 thresh=2111 gap=1377 poll_thresh=37 ino=12 dd-2567 [001] 174.291474: balance_dirty_state: bdi 8:0: dirty=15 wb=1049 unstable=1 bg_thresh=1055 thresh=2110 gap=1045 poll_thresh=38 ino=12 dd-2567 [001] 174.291833: balance_dirty_state: bdi 8:0: dirty=317 wb=1176 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=40 ino=12 dd-2567 [001] 174.292206: balance_dirty_state: bdi 8:0: dirty=2 wb=1176 unstable=1 bg_thresh=1056 thresh=2112 gap=933 poll_thresh=42 ino=12 dd-2567 [001] 174.292663: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=1 bg_thresh=1055 thresh=2110 gap=682 poll_thresh=44 ino=12 dd-2567 [001] 174.293061: balance_dirty_state: bdi 8:0: dirty=40 wb=1825 unstable=1 bg_thresh=1052 thresh=2105 gap=239 poll_thresh=46 ino=12 dd-2567 [001] 174.293063: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-146% task_gap=-366% task_weight=74% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [002] 174.293422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2408 wrote=1418 to_write=6774 dd-2567 [001] 174.304414: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=1 bg_thresh=1045 thresh=2090 gap=424 poll_thresh=46 ino=12 dd-2567 [001] 174.304429: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-208% task_weight=73% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [005] 174.312420: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=46 ino=12 dd-2567 [005] 174.312454: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=34 ino=12 dd-2567 [005] 174.313065: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=36 ino=12 dd-2567 [005] 174.314039: balance_dirty_state: bdi 8:0: dirty=25 wb=1439 unstable=1 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=38 ino=12 dd-2567 [005] 174.314711: balance_dirty_state: bdi 8:0: dirty=75 wb=1439 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=40 ino=12 dd-2567 [005] 174.315413: balance_dirty_state: bdi 8:0: dirty=100 wb=1439 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=42 ino=12 dd-2567 [005] 174.316184: balance_dirty_state: bdi 8:0: dirty=151 wb=1414 unstable=1 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=44 ino=12 dd-2567 [005] 174.317012: balance_dirty_state: bdi 8:0: dirty=189 wb=1414 unstable=1 bg_thresh=1048 thresh=2097 gap=493 poll_thresh=46 ino=12 dd-2567 [005] 174.317021: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=75% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [005] 174.324906: balance_dirty_state: bdi 8:0: dirty=227 wb=1289 unstable=1 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=34 ino=12 dd-2567 [005] 174.325856: balance_dirty_state: bdi 8:0: dirty=253 wb=1289 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=36 ino=12 dd-2567 [005] 174.326520: balance_dirty_state: bdi 8:0: dirty=292 wb=1289 unstable=1 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=38 ino=12 dd-2567 [005] 174.326529: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 174.332552: balance_dirty_state: bdi 8:0: dirty=342 wb=1160 unstable=1 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=28 ino=12 dd-2567 [005] 174.332789: balance_dirty_state: bdi 8:0: dirty=355 wb=1160 unstable=1 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=29 ino=12 dd-2567 [005] 174.333040: balance_dirty_state: bdi 8:0: dirty=381 wb=1160 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=30 ino=12 dd-2567 [005] 174.333296: balance_dirty_state: bdi 8:0: dirty=431 wb=1160 unstable=1 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=31 ino=12 dd-2567 [005] 174.333301: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 174.340505: balance_dirty_state: bdi 8:0: dirty=444 wb=1034 unstable=1 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=23 ino=12 dd-2567 [005] 174.340705: balance_dirty_state: bdi 8:0: dirty=470 wb=1034 unstable=1 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=24 ino=12 dd-2567 [005] 174.340911: balance_dirty_state: bdi 8:0: dirty=495 wb=1034 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=25 ino=12 dd-2567 [005] 174.341286: balance_dirty_state: bdi 8:0: dirty=520 wb=1034 unstable=1 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=26 ino=12 dd-2567 [005] 174.341508: balance_dirty_state: bdi 8:0: dirty=545 wb=1034 unstable=1 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=27 ino=12 dd-2567 [005] 174.341512: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 174.348449: balance_dirty_state: bdi 8:0: dirty=571 wb=896 unstable=1 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=20 ino=12 dd-2567 [005] 174.348622: balance_dirty_state: bdi 8:0: dirty=584 wb=896 unstable=1 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 174.348806: balance_dirty_state: bdi 8:0: dirty=609 wb=896 unstable=1 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 174.348994: balance_dirty_state: bdi 8:0: dirty=634 wb=896 unstable=1 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 174.349192: balance_dirty_state: bdi 8:0: dirty=659 wb=896 unstable=1 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=24 ino=12 dd-2567 [005] 174.349397: balance_dirty_state: bdi 8:0: dirty=684 wb=896 unstable=1 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 174.349402: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=78% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 174.356413: balance_dirty_state: bdi 8:0: dirty=709 wb=730 unstable=1 bg_thresh=1051 thresh=2102 gap=662 poll_thresh=19 ino=12 dd-2567 [005] 174.356576: balance_dirty_state: bdi 8:0: dirty=709 wb=730 unstable=1 bg_thresh=1050 thresh=2101 gap=661 poll_thresh=20 ino=12 dd-2567 [005] 174.356750: balance_dirty_state: bdi 8:0: dirty=735 wb=730 unstable=1 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=21 ino=12 dd-2567 [005] 174.357092: balance_dirty_state: bdi 8:0: dirty=773 wb=730 unstable=1 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 174.357280: balance_dirty_state: bdi 8:0: dirty=798 wb=730 unstable=1 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 174.357478: balance_dirty_state: bdi 8:0: dirty=823 wb=730 unstable=1 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 174.357683: balance_dirty_state: bdi 8:0: dirty=848 wb=730 unstable=1 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=25 ino=12 dd-2567 [005] 174.357687: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 174.364393: balance_dirty_state: bdi 8:0: dirty=861 wb=604 unstable=1 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=19 ino=12 dd-2567 [005] 174.364560: balance_dirty_state: bdi 8:0: dirty=874 wb=604 unstable=1 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 174.364734: balance_dirty_state: bdi 8:0: dirty=899 wb=604 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=21 ino=12 dd-2567 [005] 174.364914: balance_dirty_state: bdi 8:0: dirty=924 wb=604 unstable=1 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 174.365103: balance_dirty_state: bdi 8:0: dirty=949 wb=604 unstable=1 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 174.365302: balance_dirty_state: bdi 8:0: dirty=974 wb=604 unstable=1 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=24 ino=12 dd-2567 [005] 174.365306: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=52368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 174.372412: balance_dirty_state: bdi 8:0: dirty=1000 wb=479 unstable=1 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=18 ino=12 dd-2567 [005] 174.372572: balance_dirty_state: bdi 8:0: dirty=1013 wb=479 unstable=1 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 174.372899: balance_dirty_state: bdi 8:0: dirty=1013 wb=479 unstable=1 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 174.373071: balance_dirty_state: bdi 8:0: dirty=1038 wb=479 unstable=1 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 174.373252: balance_dirty_state: bdi 8:0: dirty=1063 wb=479 unstable=1 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 174.373453: balance_dirty_state: bdi 8:0: dirty=657 wb=479 unstable=1 bg_thresh=1052 thresh=2105 gap=968 poll_thresh=23 ino=12 dd-2567 [005] 174.373658: balance_dirty_state: bdi 8:0: dirty=0 wb=479 unstable=1 bg_thresh=1052 thresh=2104 gap=1624 poll_thresh=24 ino=12 dd-2567 [005] 174.374360: balance_dirty_state: bdi 8:0: dirty=0 wb=910 unstable=1 bg_thresh=1045 thresh=2091 gap=1180 poll_thresh=41 ino=12 dd-2567 [005] 174.374652: balance_dirty_state: bdi 8:0: dirty=14 wb=1188 unstable=1 bg_thresh=1048 thresh=2096 gap=893 poll_thresh=35 ino=12 dd-2567 [005] 174.374966: balance_dirty_state: bdi 8:0: dirty=64 wb=1491 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=37 ino=12 dd-2567 [005] 174.375645: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=1 bg_thresh=1049 thresh=2098 gap=441 poll_thresh=39 ino=12 dd-2567 [005] 174.375647: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-164% task_weight=83% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [007] 174.375672: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2488 wrote=1315 to_write=6877 dd-2567 [005] 174.380122: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=1 bg_thresh=1049 thresh=2098 gap=441 poll_thresh=39 ino=12 dd-2567 [005] 174.380127: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-164% task_weight=83% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 174.388178: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=1 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=39 ino=12 dd-2567 [005] 174.388200: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=1 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=29 ino=12 dd-2567 [005] 174.388756: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=1 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=30 ino=12 dd-2567 [005] 174.389128: balance_dirty_state: bdi 8:0: dirty=25 wb=1384 unstable=1 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=31 ino=12 dd-2567 [005] 174.389497: balance_dirty_state: bdi 8:0: dirty=50 wb=1384 unstable=1 bg_thresh=1054 thresh=2108 gap=673 poll_thresh=32 ino=12 dd-2567 [005] 174.389882: balance_dirty_state: bdi 8:0: dirty=100 wb=1384 unstable=1 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=34 ino=12 dd-2567 [005] 174.390291: balance_dirty_state: bdi 8:0: dirty=125 wb=1384 unstable=1 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=36 ino=12 dd-2567 [005] 174.390731: balance_dirty_state: bdi 8:0: dirty=163 wb=1384 unstable=1 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=38 ino=12 dd-2567 [005] 174.391202: balance_dirty_state: bdi 8:0: dirty=202 wb=1384 unstable=1 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=40 ino=12 dd-2567 [005] 174.391208: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 174.396085: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=1 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=40 ino=12 dd-2567 [005] 174.396113: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=30 ino=12 dd-2567 [005] 174.396696: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=1 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=31 ino=12 dd-2567 [005] 174.397061: balance_dirty_state: bdi 8:0: dirty=277 wb=1294 unstable=1 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=32 ino=12 dd-2567 [005] 174.397443: balance_dirty_state: bdi 8:0: dirty=302 wb=1294 unstable=1 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=34 ino=12 dd-2567 [005] 174.397449: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-158% task_weight=84% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 174.404099: balance_dirty_state: bdi 8:0: dirty=302 wb=1169 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=34 ino=12 dd-2567 [005] 174.404129: balance_dirty_state: bdi 8:0: dirty=302 wb=1169 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=25 ino=12 dd-2567 [005] 174.404366: balance_dirty_state: bdi 8:0: dirty=327 wb=1169 unstable=1 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=26 ino=12 dd-2567 [005] 174.404593: balance_dirty_state: bdi 8:0: dirty=352 wb=1169 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=27 ino=12 dd-2567 [005] 174.404827: balance_dirty_state: bdi 8:0: dirty=377 wb=1169 unstable=1 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=28 ino=12 dd-2567 [005] 174.405068: balance_dirty_state: bdi 8:0: dirty=402 wb=1169 unstable=1 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=29 ino=12 dd-2567 [005] 174.405317: balance_dirty_state: bdi 8:0: dirty=452 wb=1169 unstable=1 bg_thresh=1051 thresh=2103 gap=481 poll_thresh=30 ino=12 dd-2567 [005] 174.405322: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-159% task_weight=85% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 174.412014: balance_dirty_state: bdi 8:0: dirty=452 wb=1042 unstable=1 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=30 ino=12 dd-2567 [001] 174.412032: balance_dirty_state: bdi 8:0: dirty=477 wb=1042 unstable=1 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 174.412340: balance_dirty_state: bdi 8:0: dirty=477 wb=1042 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 174.412699: balance_dirty_state: bdi 8:0: dirty=502 wb=1042 unstable=1 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 174.412907: balance_dirty_state: bdi 8:0: dirty=527 wb=1042 unstable=1 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=25 ino=12 dd-2567 [001] 174.412912: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 174.420007: balance_dirty_state: bdi 8:0: dirty=527 wb=914 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=25 ino=12 dd-2567 [001] 174.420023: balance_dirty_state: bdi 8:0: dirty=527 wb=914 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 174.420199: balance_dirty_state: bdi 8:0: dirty=552 wb=914 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 174.420374: balance_dirty_state: bdi 8:0: dirty=577 wb=914 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 174.420556: balance_dirty_state: bdi 8:0: dirty=602 wb=914 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 174.420749: balance_dirty_state: bdi 8:0: dirty=627 wb=914 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 174.420949: balance_dirty_state: bdi 8:0: dirty=652 wb=914 unstable=1 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 174.420954: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=87% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 174.431951: balance_dirty_state: bdi 8:0: dirty=652 wb=660 unstable=1 bg_thresh=1036 thresh=2073 gap=760 poll_thresh=24 ino=12 dd-2567 [001] 174.431978: balance_dirty_state: bdi 8:0: dirty=652 wb=660 unstable=1 bg_thresh=1039 thresh=2078 gap=765 poll_thresh=18 ino=12 dd-2567 [001] 174.432141: balance_dirty_state: bdi 8:0: dirty=677 wb=660 unstable=1 bg_thresh=1036 thresh=2072 gap=734 poll_thresh=19 ino=12 dd-2567 [001] 174.432303: balance_dirty_state: bdi 8:0: dirty=677 wb=660 unstable=1 bg_thresh=1038 thresh=2077 gap=739 poll_thresh=20 ino=12 dd-2567 [001] 174.432474: balance_dirty_state: bdi 8:0: dirty=702 wb=660 unstable=1 bg_thresh=1038 thresh=2076 gap=713 poll_thresh=21 ino=12 dd-2567 [001] 174.432651: balance_dirty_state: bdi 8:0: dirty=727 wb=660 unstable=1 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=22 ino=12 dd-2567 [001] 174.432999: balance_dirty_state: bdi 8:0: dirty=752 wb=660 unstable=1 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=23 ino=12 dd-2567 [001] 174.433190: balance_dirty_state: bdi 8:0: dirty=777 wb=660 unstable=1 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=24 ino=12 dd-2567 [001] 174.433391: balance_dirty_state: bdi 8:0: dirty=802 wb=660 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=25 ino=12 dd-2567 [001] 174.433602: balance_dirty_state: bdi 8:0: dirty=815 wb=660 unstable=1 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 174.433826: balance_dirty_state: bdi 8:0: dirty=841 wb=660 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=27 ino=12 dd-2567 [001] 174.434058: balance_dirty_state: bdi 8:0: dirty=867 wb=660 unstable=1 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=28 ino=12 dd-2567 [001] 174.434298: balance_dirty_state: bdi 8:0: dirty=906 wb=660 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=29 ino=12 dd-2567 [001] 174.434302: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-155% task_weight=87% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 174.439983: balance_dirty_state: bdi 8:0: dirty=906 wb=535 unstable=1 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=29 ino=12 dd-2567 [005] 174.440020: balance_dirty_state: bdi 8:0: dirty=906 wb=535 unstable=1 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=22 ino=12 dd-2567 [005] 174.440420: balance_dirty_state: bdi 8:0: dirty=931 wb=535 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 174.440826: balance_dirty_state: bdi 8:0: dirty=931 wb=535 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 174.441250: balance_dirty_state: bdi 8:0: dirty=956 wb=535 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=25 ino=12 dd-2567 [005] 174.442012: balance_dirty_state: bdi 8:0: dirty=1006 wb=535 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 174.442467: balance_dirty_state: bdi 8:0: dirty=1031 wb=535 unstable=1 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 174.442476: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-151% task_weight=89% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 174.447896: balance_dirty_state: bdi 8:0: dirty=1031 wb=408 unstable=1 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=27 ino=12 dd-2567 [000] 174.447925: balance_dirty_state: bdi 8:0: dirty=1031 wb=408 unstable=1 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 174.448284: balance_dirty_state: bdi 8:0: dirty=1056 wb=408 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 174.448657: balance_dirty_state: bdi 8:0: dirty=604 wb=408 unstable=1 bg_thresh=1043 thresh=2086 gap=1073 poll_thresh=22 ino=12 dd-2567 [000] 174.449272: balance_dirty_state: bdi 8:0: dirty=75 wb=408 unstable=1 bg_thresh=1042 thresh=2085 gap=1601 poll_thresh=33 ino=12 dd-2567 [000] 174.449982: balance_dirty_state: bdi 8:0: dirty=502 wb=408 unstable=1 bg_thresh=1044 thresh=2089 gap=1178 poll_thresh=41 ino=12 dd-2567 [000] 174.450591: balance_dirty_state: bdi 8:0: dirty=902 wb=408 unstable=1 bg_thresh=1041 thresh=2082 gap=771 poll_thresh=35 ino=12 dd-2567 [000] 174.451247: balance_dirty_state: bdi 8:0: dirty=993 wb=408 unstable=1 bg_thresh=1043 thresh=2086 gap=684 poll_thresh=37 ino=12 dd-2567 [000] 174.452638: balance_dirty_state: bdi 8:0: dirty=13 wb=659 unstable=1 bg_thresh=1043 thresh=2086 gap=1413 poll_thresh=39 ino=12 dd-2567 [000] 174.453130: balance_dirty_state: bdi 8:0: dirty=38 wb=1084 unstable=1 bg_thresh=1037 thresh=2075 gap=952 poll_thresh=38 ino=12 dd-2567 [000] 174.453583: balance_dirty_state: bdi 8:0: dirty=88 wb=1513 unstable=1 bg_thresh=1042 thresh=2084 gap=482 poll_thresh=40 ino=12 dd-2567 [000] 174.453584: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-25% task_weight=63% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [007] 174.453788: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2568 wrote=1363 to_write=6829 dd-2567 [007] 174.460393: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=1 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=30 ino=12 dd-2567 [007] 174.460917: balance_dirty_state: bdi 8:0: dirty=50 wb=1501 unstable=1 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=31 ino=12 dd-2567 [007] 174.461455: balance_dirty_state: bdi 8:0: dirty=75 wb=1501 unstable=1 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=32 ino=12 dd-2567 [007] 174.461464: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-19% task_weight=64% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 174.468253: balance_dirty_state: bdi 8:0: dirty=100 wb=1336 unstable=1 bg_thresh=1045 thresh=2090 gap=653 poll_thresh=24 ino=12 dd-2567 [007] 174.468679: balance_dirty_state: bdi 8:0: dirty=125 wb=1336 unstable=1 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=25 ino=12 dd-2567 [007] 174.469122: balance_dirty_state: bdi 8:0: dirty=150 wb=1336 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=26 ino=12 dd-2567 [007] 174.469873: balance_dirty_state: bdi 8:0: dirty=175 wb=1336 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=27 ino=12 dd-2567 [007] 174.470345: balance_dirty_state: bdi 8:0: dirty=200 wb=1336 unstable=1 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=28 ino=12 dd-2567 [007] 174.470834: balance_dirty_state: bdi 8:0: dirty=225 wb=1336 unstable=1 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=29 ino=12 dd-2567 [007] 174.471340: balance_dirty_state: bdi 8:0: dirty=275 wb=1336 unstable=1 bg_thresh=1044 thresh=2089 gap=477 poll_thresh=30 ino=12 dd-2567 [007] 174.471349: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=66% bdi_bw=54500 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 174.475875: balance_dirty_state: bdi 8:0: dirty=275 wb=1211 unstable=1 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=30 ino=12 dd-2567 [007] 174.475903: balance_dirty_state: bdi 8:0: dirty=275 wb=1211 unstable=1 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=22 ino=12 dd-2567 [007] 174.476102: balance_dirty_state: bdi 8:0: dirty=300 wb=1211 unstable=1 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=23 ino=12 dd-2567 [007] 174.476294: balance_dirty_state: bdi 8:0: dirty=300 wb=1211 unstable=1 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=24 ino=12 dd-2567 [007] 174.476493: balance_dirty_state: bdi 8:0: dirty=325 wb=1211 unstable=1 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=25 ino=12 dd-2567 [007] 174.476700: balance_dirty_state: bdi 8:0: dirty=375 wb=1211 unstable=1 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=26 ino=12 dd-2567 [007] 174.476705: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-22% task_weight=68% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 174.484029: balance_dirty_state: bdi 8:0: dirty=375 wb=1084 unstable=1 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=19 ino=12 dd-2567 [007] 174.484191: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=1 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=20 ino=12 dd-2567 [007] 174.484518: balance_dirty_state: bdi 8:0: dirty=425 wb=1084 unstable=1 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=21 ino=12 dd-2567 [007] 174.484696: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=1 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=22 ino=12 dd-2567 [007] 174.484877: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=1 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=23 ino=12 dd-2567 [007] 174.485071: balance_dirty_state: bdi 8:0: dirty=500 wb=1084 unstable=1 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=24 ino=12 dd-2567 [007] 174.485075: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=23% task_weight=69% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 174.491984: balance_dirty_state: bdi 8:0: dirty=500 wb=959 unstable=1 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=18 ino=12 dd-2567 [007] 174.492137: balance_dirty_state: bdi 8:0: dirty=525 wb=959 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=19 ino=12 dd-2567 [007] 174.492296: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=1 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=20 ino=12 dd-2567 [007] 174.492464: balance_dirty_state: bdi 8:0: dirty=575 wb=959 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=21 ino=12 dd-2567 [007] 174.492638: balance_dirty_state: bdi 8:0: dirty=600 wb=959 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=22 ino=12 dd-2567 [007] 174.492822: balance_dirty_state: bdi 8:0: dirty=625 wb=959 unstable=1 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=23 ino=12 dd-2567 [007] 174.492826: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=24% task_weight=70% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 174.500034: balance_dirty_state: bdi 8:0: dirty=625 wb=834 unstable=1 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=17 ino=12 dd-2567 [007] 174.500179: balance_dirty_state: bdi 8:0: dirty=650 wb=834 unstable=1 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=18 ino=12 dd-2567 [007] 174.500333: balance_dirty_state: bdi 8:0: dirty=675 wb=834 unstable=1 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=19 ino=12 dd-2567 [007] 174.500652: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=1 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=20 ino=12 dd-2567 [007] 174.500819: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=1 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=21 ino=12 dd-2567 [007] 174.500993: balance_dirty_state: bdi 8:0: dirty=725 wb=834 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=22 ino=12 dd-2567 [007] 174.501177: balance_dirty_state: bdi 8:0: dirty=750 wb=834 unstable=1 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=23 ino=12 dd-2567 [007] 174.501181: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-20% task_weight=71% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.507909: balance_dirty_state: bdi 8:0: dirty=750 wb=709 unstable=1 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 174.508070: balance_dirty_state: bdi 8:0: dirty=775 wb=709 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 174.508236: balance_dirty_state: bdi 8:0: dirty=800 wb=709 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 174.508413: balance_dirty_state: bdi 8:0: dirty=825 wb=709 unstable=1 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 174.508597: balance_dirty_state: bdi 8:0: dirty=825 wb=709 unstable=1 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 174.508792: balance_dirty_state: bdi 8:0: dirty=850 wb=709 unstable=1 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 174.508996: balance_dirty_state: bdi 8:0: dirty=875 wb=709 unstable=1 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 174.509001: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-6% task_weight=72% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.515795: balance_dirty_state: bdi 8:0: dirty=900 wb=559 unstable=1 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 174.516135: balance_dirty_state: bdi 8:0: dirty=925 wb=559 unstable=1 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 174.516303: balance_dirty_state: bdi 8:0: dirty=925 wb=559 unstable=1 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 174.516482: balance_dirty_state: bdi 8:0: dirty=950 wb=559 unstable=1 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 174.516670: balance_dirty_state: bdi 8:0: dirty=975 wb=559 unstable=1 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 174.516869: balance_dirty_state: bdi 8:0: dirty=1000 wb=559 unstable=1 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 174.517075: balance_dirty_state: bdi 8:0: dirty=1025 wb=559 unstable=1 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 174.517079: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-48% task_weight=73% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.523913: balance_dirty_state: bdi 8:0: dirty=1050 wb=444 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 174.524211: balance_dirty_state: bdi 8:0: dirty=650 wb=444 unstable=1 bg_thresh=1049 thresh=2098 gap=1003 poll_thresh=18 ino=12 dd-2567 [004] 174.524730: balance_dirty_state: bdi 8:0: dirty=0 wb=330 unstable=1 bg_thresh=1049 thresh=2098 gap=1767 poll_thresh=19 ino=12 dd-2567 [004] 174.525610: balance_dirty_state: bdi 8:0: dirty=25 wb=630 unstable=1 bg_thresh=1053 thresh=2106 gap=1450 poll_thresh=43 ino=12 dd-2567 [004] 174.526251: balance_dirty_state: bdi 8:0: dirty=50 wb=930 unstable=1 bg_thresh=1055 thresh=2110 gap=1129 poll_thresh=39 ino=12 dd-2567 [004] 174.527224: balance_dirty_state: bdi 8:0: dirty=275 wb=980 unstable=1 bg_thresh=1054 thresh=2109 gap=853 poll_thresh=34 ino=12 dd-2567 [000] 174.528179: balance_dirty_state: bdi 8:0: dirty=0 wb=1255 unstable=1 bg_thresh=1051 thresh=2102 gap=846 poll_thresh=36 ino=12 dd-2567 [000] 174.528508: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=38 ino=12 flush-8:0-2536 [003] 174.528724: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2644 wrote=1308 to_write=6884 dd-2567 [000] 174.529342: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=40 ino=12 dd-2567 [000] 174.529350: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-152% task_weight=67% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 174.535650: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=40 ino=12 dd-2567 [000] 174.535676: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=30 ino=12 dd-2567 [000] 174.536207: balance_dirty_state: bdi 8:0: dirty=25 wb=1480 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=31 ino=12 dd-2567 [000] 174.536648: balance_dirty_state: bdi 8:0: dirty=75 wb=1480 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=32 ino=12 dd-2567 [000] 174.537224: balance_dirty_state: bdi 8:0: dirty=100 wb=1480 unstable=1 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=34 ino=12 dd-2567 [000] 174.537228: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-58% task_weight=68% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 174.544068: balance_dirty_state: bdi 8:0: dirty=125 wb=1291 unstable=1 bg_thresh=1046 thresh=2092 gap=675 poll_thresh=25 ino=12 dd-2567 [001] 174.544284: balance_dirty_state: bdi 8:0: dirty=150 wb=1291 unstable=1 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=26 ino=12 dd-2567 [001] 174.544508: balance_dirty_state: bdi 8:0: dirty=200 wb=1291 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=27 ino=12 dd-2567 [001] 174.544740: balance_dirty_state: bdi 8:0: dirty=225 wb=1291 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=28 ino=12 dd-2567 [001] 174.544977: balance_dirty_state: bdi 8:0: dirty=250 wb=1291 unstable=1 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=29 ino=12 dd-2567 [001] 174.545224: balance_dirty_state: bdi 8:0: dirty=275 wb=1291 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=30 ino=12 dd-2567 [001] 174.545229: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-29% task_weight=70% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 174.551836: balance_dirty_state: bdi 8:0: dirty=300 wb=1166 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 174.552027: balance_dirty_state: bdi 8:0: dirty=325 wb=1166 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=23 ino=12 dd-2567 [001] 174.552229: balance_dirty_state: bdi 8:0: dirty=350 wb=1166 unstable=1 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 174.552441: balance_dirty_state: bdi 8:0: dirty=375 wb=1166 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 174.552816: balance_dirty_state: bdi 8:0: dirty=400 wb=1166 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 174.553039: balance_dirty_state: bdi 8:0: dirty=425 wb=1166 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=27 ino=12 dd-2567 [001] 174.553044: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=72% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 174.559751: balance_dirty_state: bdi 8:0: dirty=450 wb=1166 unstable=1 bg_thresh=1044 thresh=2088 gap=471 poll_thresh=20 ino=12 dd-2567 [001] 174.559756: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 174.567617: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 174.567635: balance_dirty_state: bdi 8:0: dirty=450 wb=1016 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=15 ino=12 dd-2567 [006] 174.567840: balance_dirty_state: bdi 8:0: dirty=475 wb=916 unstable=1 bg_thresh=1038 thresh=2077 gap=685 poll_thresh=16 ino=12 dd-2567 [006] 174.568107: balance_dirty_state: bdi 8:0: dirty=500 wb=891 unstable=1 bg_thresh=1040 thresh=2080 gap=688 poll_thresh=17 ino=12 dd-2567 [006] 174.568406: balance_dirty_state: bdi 8:0: dirty=525 wb=891 unstable=1 bg_thresh=1037 thresh=2074 gap=657 poll_thresh=18 ino=12 dd-2567 [006] 174.568720: balance_dirty_state: bdi 8:0: dirty=525 wb=891 unstable=1 bg_thresh=1042 thresh=2084 gap=667 poll_thresh=19 ino=12 dd-2567 [006] 174.569051: balance_dirty_state: bdi 8:0: dirty=550 wb=891 unstable=1 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 174.569401: balance_dirty_state: bdi 8:0: dirty=575 wb=891 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=21 ino=12 dd-2567 [006] 174.569763: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 174.570151: balance_dirty_state: bdi 8:0: dirty=625 wb=891 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 174.570552: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 174.571195: balance_dirty_state: bdi 8:0: dirty=675 wb=891 unstable=1 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 174.571202: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=2% task_weight=74% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 174.575874: balance_dirty_state: bdi 8:0: dirty=675 wb=766 unstable=1 bg_thresh=1043 thresh=2087 gap=645 poll_thresh=19 ino=12 dd-2567 [006] 174.576210: balance_dirty_state: bdi 8:0: dirty=700 wb=766 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 174.576562: balance_dirty_state: bdi 8:0: dirty=725 wb=766 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 174.576931: balance_dirty_state: bdi 8:0: dirty=750 wb=766 unstable=1 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 174.577318: balance_dirty_state: bdi 8:0: dirty=775 wb=766 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 174.577720: balance_dirty_state: bdi 8:0: dirty=800 wb=766 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 174.577729: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=75% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 174.583843: balance_dirty_state: bdi 8:0: dirty=825 wb=641 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 174.584164: balance_dirty_state: bdi 8:0: dirty=825 wb=641 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 174.584503: balance_dirty_state: bdi 8:0: dirty=850 wb=641 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 174.584860: balance_dirty_state: bdi 8:0: dirty=875 wb=641 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 174.585233: balance_dirty_state: bdi 8:0: dirty=900 wb=641 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 174.586035: balance_dirty_state: bdi 8:0: dirty=925 wb=591 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 174.586255: balance_dirty_state: bdi 8:0: dirty=950 wb=591 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 174.586453: balance_dirty_state: bdi 8:0: dirty=975 wb=591 unstable=1 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 174.586458: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=74% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 174.595666: balance_dirty_state: bdi 8:0: dirty=1000 wb=466 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 174.595827: balance_dirty_state: bdi 8:0: dirty=1000 wb=466 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 174.595993: balance_dirty_state: bdi 8:0: dirty=1025 wb=466 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 174.596168: balance_dirty_state: bdi 8:0: dirty=1050 wb=466 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 174.596360: balance_dirty_state: bdi 8:0: dirty=775 wb=466 unstable=1 bg_thresh=1045 thresh=2091 gap=849 poll_thresh=23 ino=12 dd-2567 [000] 174.596554: balance_dirty_state: bdi 8:0: dirty=150 wb=466 unstable=1 bg_thresh=1045 thresh=2090 gap=1473 poll_thresh=24 ino=12 dd-2567 [000] 174.597005: balance_dirty_state: bdi 8:0: dirty=25 wb=541 unstable=1 bg_thresh=1047 thresh=2094 gap=1527 poll_thresh=39 ino=12 dd-2567 [000] 174.597500: balance_dirty_state: bdi 8:0: dirty=75 wb=1016 unstable=1 bg_thresh=1043 thresh=2087 gap=995 poll_thresh=40 ino=12 dd-2567 [000] 174.597859: balance_dirty_state: bdi 8:0: dirty=125 wb=1416 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=42 ino=12 dd-2567 [000] 174.598320: balance_dirty_state: bdi 8:0: dirty=26 wb=1717 unstable=1 bg_thresh=1045 thresh=2090 gap=346 poll_thresh=44 ino=12 dd-2567 [000] 174.598322: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-89% task_gap=-256% task_weight=77% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [003] 174.598372: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2712 wrote=1260 to_write=6932 dd-2567 [000] 174.607637: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=44 ino=12 dd-2567 [000] 174.607657: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=33 ino=12 dd-2567 [000] 174.607985: balance_dirty_state: bdi 8:0: dirty=25 wb=1493 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=35 ino=12 dd-2567 [000] 174.608280: balance_dirty_state: bdi 8:0: dirty=75 wb=1493 unstable=1 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=37 ino=12 dd-2567 [000] 174.608285: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=78% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 dd-2567 [000] 174.615693: balance_dirty_state: bdi 8:0: dirty=100 wb=1368 unstable=1 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=28 ino=12 dd-2567 [000] 174.615922: balance_dirty_state: bdi 8:0: dirty=125 wb=1368 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 174.616159: balance_dirty_state: bdi 8:0: dirty=150 wb=1368 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 174.616566: balance_dirty_state: bdi 8:0: dirty=175 wb=1368 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 174.616818: balance_dirty_state: bdi 8:0: dirty=225 wb=1368 unstable=1 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=32 ino=12 dd-2567 [000] 174.616823: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=79% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 174.623552: balance_dirty_state: bdi 8:0: dirty=225 wb=1243 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 174.623751: balance_dirty_state: bdi 8:0: dirty=250 wb=1243 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 174.623958: balance_dirty_state: bdi 8:0: dirty=300 wb=1243 unstable=1 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 174.624172: balance_dirty_state: bdi 8:0: dirty=325 wb=1243 unstable=1 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 174.624177: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 174.631498: balance_dirty_state: bdi 8:0: dirty=325 wb=1118 unstable=1 bg_thresh=1039 thresh=2078 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 174.631666: balance_dirty_state: bdi 8:0: dirty=350 wb=1118 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 174.631841: balance_dirty_state: bdi 8:0: dirty=375 wb=1118 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 174.632023: balance_dirty_state: bdi 8:0: dirty=400 wb=1118 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 174.632381: balance_dirty_state: bdi 8:0: dirty=425 wb=1118 unstable=1 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 174.632578: balance_dirty_state: bdi 8:0: dirty=450 wb=1118 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=25 ino=12 dd-2567 [000] 174.632583: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-41% task_weight=80% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 174.639510: balance_dirty_state: bdi 8:0: dirty=475 wb=993 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 174.639672: balance_dirty_state: bdi 8:0: dirty=500 wb=993 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 174.639839: balance_dirty_state: bdi 8:0: dirty=500 wb=993 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 174.640016: balance_dirty_state: bdi 8:0: dirty=525 wb=993 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 174.640199: balance_dirty_state: bdi 8:0: dirty=550 wb=993 unstable=1 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 174.640389: balance_dirty_state: bdi 8:0: dirty=575 wb=993 unstable=1 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 174.640394: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 174.647448: balance_dirty_state: bdi 8:0: dirty=600 wb=868 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 174.647600: balance_dirty_state: bdi 8:0: dirty=625 wb=868 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 174.647757: balance_dirty_state: bdi 8:0: dirty=625 wb=868 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 174.647922: balance_dirty_state: bdi 8:0: dirty=650 wb=868 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 174.648256: balance_dirty_state: bdi 8:0: dirty=675 wb=868 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 174.648439: balance_dirty_state: bdi 8:0: dirty=700 wb=868 unstable=1 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 174.648443: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 174.655619: balance_dirty_state: bdi 8:0: dirty=725 wb=743 unstable=1 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 174.655923: balance_dirty_state: bdi 8:0: dirty=725 wb=743 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 174.656245: balance_dirty_state: bdi 8:0: dirty=750 wb=743 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 174.656582: balance_dirty_state: bdi 8:0: dirty=775 wb=743 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 174.656932: balance_dirty_state: bdi 8:0: dirty=800 wb=743 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 174.657305: balance_dirty_state: bdi 8:0: dirty=825 wb=743 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 174.657314: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 174.667390: balance_dirty_state: bdi 8:0: dirty=825 wb=493 unstable=1 bg_thresh=1046 thresh=2093 gap=774 poll_thresh=16 ino=12 dd-2567 [000] 174.667623: balance_dirty_state: bdi 8:0: dirty=850 wb=493 unstable=1 bg_thresh=1046 thresh=2093 gap=749 poll_thresh=17 ino=12 dd-2567 [000] 174.667769: balance_dirty_state: bdi 8:0: dirty=875 wb=493 unstable=1 bg_thresh=1046 thresh=2092 gap=723 poll_thresh=18 ino=12 dd-2567 [000] 174.668173: balance_dirty_state: bdi 8:0: dirty=900 wb=493 unstable=1 bg_thresh=1048 thresh=2097 gap=703 poll_thresh=19 ino=12 dd-2567 [000] 174.668333: balance_dirty_state: bdi 8:0: dirty=900 wb=493 unstable=1 bg_thresh=1045 thresh=2091 gap=697 poll_thresh=20 ino=12 dd-2567 [000] 174.668667: balance_dirty_state: bdi 8:0: dirty=925 wb=493 unstable=1 bg_thresh=1047 thresh=2095 gap=676 poll_thresh=21 ino=12 dd-2567 [000] 174.668893: balance_dirty_state: bdi 8:0: dirty=950 wb=493 unstable=1 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=22 ino=12 dd-2567 [000] 174.669166: balance_dirty_state: bdi 8:0: dirty=975 wb=493 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 174.669478: balance_dirty_state: bdi 8:0: dirty=1000 wb=493 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 174.676738: balance_dirty_state: bdi 8:0: dirty=1000 wb=368 unstable=1 bg_thresh=1045 thresh=2090 gap=721 poll_thresh=25 ino=12 dd-2567 [004] 174.677060: balance_dirty_state: bdi 8:0: dirty=1025 wb=368 unstable=1 bg_thresh=1047 thresh=2095 gap=701 poll_thresh=26 ino=12 dd-2567 [004] 174.677395: balance_dirty_state: bdi 8:0: dirty=1075 wb=368 unstable=1 bg_thresh=1050 thresh=2100 gap=656 poll_thresh=27 ino=12 dd-2567 [004] 174.677758: balance_dirty_state: bdi 8:0: dirty=300 wb=368 unstable=1 bg_thresh=1052 thresh=2105 gap=1436 poll_thresh=28 ino=12 dd-2567 [004] 174.678289: balance_dirty_state: bdi 8:0: dirty=250 wb=518 unstable=1 bg_thresh=1054 thresh=2109 gap=1340 poll_thresh=39 ino=12 dd-2567 [004] 174.678696: balance_dirty_state: bdi 8:0: dirty=750 wb=518 unstable=1 bg_thresh=1054 thresh=2108 gap=839 poll_thresh=37 ino=12 dd-2567 [004] 174.679480: balance_dirty_state: bdi 8:0: dirty=0 wb=518 unstable=1 bg_thresh=1047 thresh=2095 gap=1576 poll_thresh=39 ino=12 dd-2567 [004] 174.679990: balance_dirty_state: bdi 8:0: dirty=50 wb=793 unstable=1 bg_thresh=1049 thresh=2099 gap=1255 poll_thresh=40 ino=12 dd-2567 [004] 174.680441: balance_dirty_state: bdi 8:0: dirty=75 wb=1268 unstable=1 bg_thresh=1051 thresh=2103 gap=759 poll_thresh=36 ino=12 dd-2567 [004] 174.680970: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=38 ino=12 dd-2567 [004] 174.681596: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=1 bg_thresh=1047 thresh=2095 gap=476 poll_thresh=40 ino=12 dd-2567 [004] 174.681599: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-150% task_weight=65% bdi_bw=58008 base_bw=28 task_bw=0 dirtied=40 period=0 think=16 pause=8 flush-8:0-2536 [003] 174.681626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2796 wrote=1384 to_write=6808 dd-2567 [001] 174.687197: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=40 ino=12 dd-2567 [001] 174.687226: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=30 ino=12 dd-2567 [001] 174.687479: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=31 ino=12 dd-2567 [001] 174.687898: balance_dirty_state: bdi 8:0: dirty=25 wb=1518 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=32 ino=12 dd-2567 [001] 174.688181: balance_dirty_state: bdi 8:0: dirty=75 wb=1518 unstable=1 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=34 ino=12 dd-2567 [001] 174.688186: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-48% task_weight=65% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 174.695620: balance_dirty_state: bdi 8:0: dirty=100 wb=1366 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=25 ino=12 dd-2567 [001] 174.695838: balance_dirty_state: bdi 8:0: dirty=125 wb=1366 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=26 ino=12 dd-2567 [001] 174.696060: balance_dirty_state: bdi 8:0: dirty=150 wb=1366 unstable=1 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=27 ino=12 dd-2567 [001] 174.696290: balance_dirty_state: bdi 8:0: dirty=175 wb=1366 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=28 ino=12 dd-2567 [001] 174.696531: balance_dirty_state: bdi 8:0: dirty=200 wb=1366 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=29 ino=12 dd-2567 [001] 174.696781: balance_dirty_state: bdi 8:0: dirty=225 wb=1366 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=30 ino=12 dd-2567 [001] 174.696786: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-69% task_weight=68% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 174.700282: balance_dirty_state: bdi 0:15: dirty=250 wb=1366 unstable=1 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 174.700290: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=568 base_bw=102400 task_bw=0 dirtied=7 period=0 think=1916 pause=8 dd-2567 [001] 174.703133: balance_dirty_state: bdi 8:0: dirty=250 wb=1241 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=30 ino=12 dd-2567 [001] 174.703165: balance_dirty_state: bdi 8:0: dirty=250 wb=1241 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 174.703361: balance_dirty_state: bdi 8:0: dirty=275 wb=1241 unstable=1 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 174.703562: balance_dirty_state: bdi 8:0: dirty=300 wb=1241 unstable=1 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 174.703932: balance_dirty_state: bdi 8:0: dirty=325 wb=1191 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 174.704154: balance_dirty_state: bdi 8:0: dirty=350 wb=1191 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=26 ino=12 dd-2567 [001] 174.704381: balance_dirty_state: bdi 8:0: dirty=375 wb=1191 unstable=1 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 174.704608: balance_dirty_state: bdi 8:0: dirty=400 wb=1191 unstable=1 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=28 ino=12 dd-2567 [001] 174.704612: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=70% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 174.707115: balance_dirty_state: bdi 0:15: dirty=400 wb=1191 unstable=1 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 174.707124: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=568 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 174.715133: balance_dirty_state: bdi 0:15: dirty=400 wb=1066 unstable=1 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=7 ino=2385357 dd-2567 [005] 174.715378: balance_dirty_state: bdi 8:0: dirty=400 wb=1066 unstable=1 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=21 ino=12 dd-2567 [005] 174.715636: balance_dirty_state: bdi 8:0: dirty=425 wb=1066 unstable=1 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=22 ino=12 dd-2567 [005] 174.716020: balance_dirty_state: bdi 8:0: dirty=450 wb=1066 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=23 ino=12 dd-2567 [005] 174.716425: balance_dirty_state: bdi 8:0: dirty=475 wb=1066 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 174.716823: balance_dirty_state: bdi 8:0: dirty=500 wb=1066 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 174.717078: balance_dirty_state: bdi 8:0: dirty=525 wb=1066 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=26 ino=12 dd-2567 [005] 174.717083: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 174.723434: balance_dirty_state: bdi 8:0: dirty=550 wb=941 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 174.723591: balance_dirty_state: bdi 8:0: dirty=575 wb=941 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 174.723755: balance_dirty_state: bdi 8:0: dirty=600 wb=941 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 174.723926: balance_dirty_state: bdi 8:0: dirty=625 wb=941 unstable=1 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 174.724108: balance_dirty_state: bdi 8:0: dirty=650 wb=941 unstable=1 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 174.724112: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=72% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.731202: balance_dirty_state: bdi 8:0: dirty=666 wb=816 unstable=1 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 174.731342: balance_dirty_state: bdi 8:0: dirty=691 wb=816 unstable=1 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 174.731494: balance_dirty_state: bdi 8:0: dirty=716 wb=816 unstable=1 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 174.731653: balance_dirty_state: bdi 8:0: dirty=741 wb=816 unstable=1 bg_thresh=1055 thresh=2110 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 174.731821: balance_dirty_state: bdi 8:0: dirty=741 wb=816 unstable=1 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 174.731997: balance_dirty_state: bdi 8:0: dirty=766 wb=816 unstable=1 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 174.732179: balance_dirty_state: bdi 8:0: dirty=791 wb=816 unstable=1 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 174.732183: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-49% task_weight=74% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.739161: balance_dirty_state: bdi 8:0: dirty=816 wb=691 unstable=1 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 174.739460: balance_dirty_state: bdi 8:0: dirty=841 wb=691 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 174.739609: balance_dirty_state: bdi 8:0: dirty=841 wb=691 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 174.739764: balance_dirty_state: bdi 8:0: dirty=866 wb=691 unstable=1 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 174.739929: balance_dirty_state: bdi 8:0: dirty=891 wb=691 unstable=1 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 174.739933: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-54% task_weight=76% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 174.747256: balance_dirty_state: bdi 8:0: dirty=897 wb=574 unstable=1 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 174.747545: balance_dirty_state: bdi 8:0: dirty=922 wb=574 unstable=1 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 174.747850: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 174.748173: balance_dirty_state: bdi 8:0: dirty=947 wb=574 unstable=1 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 174.748510: balance_dirty_state: bdi 8:0: dirty=972 wb=574 unstable=1 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 174.748862: balance_dirty_state: bdi 8:0: dirty=997 wb=574 unstable=1 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 174.749597: balance_dirty_state: bdi 8:0: dirty=1022 wb=449 unstable=1 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 174.749880: balance_dirty_state: bdi 8:0: dirty=1047 wb=449 unstable=1 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 174.750152: balance_dirty_state: bdi 8:0: dirty=1072 wb=449 unstable=1 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 174.750528: balance_dirty_state: bdi 8:0: dirty=47 wb=449 unstable=1 bg_thresh=1049 thresh=2099 gap=1602 poll_thresh=25 ino=12 dd-2567 [000] 174.750876: balance_dirty_state: bdi 8:0: dirty=22 wb=574 unstable=1 bg_thresh=1051 thresh=2103 gap=1506 poll_thresh=41 ino=12 dd-2567 [000] 174.751569: balance_dirty_state: bdi 8:0: dirty=72 wb=974 unstable=1 bg_thresh=1053 thresh=2107 gap=1060 poll_thresh=39 ino=12 dd-2567 [000] 174.752113: balance_dirty_state: bdi 8:0: dirty=97 wb=1224 unstable=1 bg_thresh=1053 thresh=2106 gap=784 poll_thresh=33 ino=12 dd-2567 [000] 174.752719: balance_dirty_state: bdi 8:0: dirty=397 wb=1274 unstable=1 bg_thresh=1052 thresh=2104 gap=432 poll_thresh=35 ino=12 dd-2567 [000] 174.752722: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-56% task_weight=72% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [003] 174.754013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2868 wrote=1251 to_write=6941 dd-2567 [004] 174.759241: balance_dirty_state: bdi 8:0: dirty=21 wb=1550 unstable=1 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 174.759452: balance_dirty_state: bdi 8:0: dirty=46 wb=1550 unstable=1 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 174.759456: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-52% task_weight=72% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 174.767080: balance_dirty_state: bdi 8:0: dirty=71 wb=1400 unstable=1 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 174.767408: balance_dirty_state: bdi 8:0: dirty=96 wb=1400 unstable=1 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 174.767580: balance_dirty_state: bdi 8:0: dirty=96 wb=1400 unstable=1 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 174.767760: balance_dirty_state: bdi 8:0: dirty=121 wb=1400 unstable=1 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 174.767948: balance_dirty_state: bdi 8:0: dirty=146 wb=1400 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 174.768145: balance_dirty_state: bdi 8:0: dirty=171 wb=1400 unstable=1 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 174.768352: balance_dirty_state: bdi 8:0: dirty=196 wb=1400 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 174.768357: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 174.775051: balance_dirty_state: bdi 8:0: dirty=221 wb=1250 unstable=1 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 174.775206: balance_dirty_state: bdi 8:0: dirty=246 wb=1250 unstable=1 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 174.775370: balance_dirty_state: bdi 8:0: dirty=271 wb=1250 unstable=1 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 174.775542: balance_dirty_state: bdi 8:0: dirty=296 wb=1250 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 174.775722: balance_dirty_state: bdi 8:0: dirty=321 wb=1250 unstable=1 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 174.775911: balance_dirty_state: bdi 8:0: dirty=346 wb=1250 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 174.775915: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1360 avg_dirty=1362 bdi_gap=58% task_gap=39% task_weight=74% bdi_bw=58832 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 174.783261: balance_dirty_state: bdi 8:0: dirty=346 wb=1125 unstable=1 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 174.783420: balance_dirty_state: bdi 8:0: dirty=371 wb=1125 unstable=1 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 174.783581: balance_dirty_state: bdi 8:0: dirty=396 wb=1125 unstable=1 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 174.783746: balance_dirty_state: bdi 8:0: dirty=421 wb=1125 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 174.783921: balance_dirty_state: bdi 8:0: dirty=446 wb=1125 unstable=1 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 174.784101: balance_dirty_state: bdi 8:0: dirty=446 wb=1125 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 174.784291: balance_dirty_state: bdi 8:0: dirty=471 wb=1125 unstable=1 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 174.784295: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=70% bdi_bw=58832 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 174.790978: balance_dirty_state: bdi 8:0: dirty=496 wb=975 unstable=1 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 174.791126: balance_dirty_state: bdi 8:0: dirty=521 wb=975 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 174.791283: balance_dirty_state: bdi 8:0: dirty=546 wb=975 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 174.791446: balance_dirty_state: bdi 8:0: dirty=571 wb=975 unstable=1 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 174.791620: balance_dirty_state: bdi 8:0: dirty=571 wb=975 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 174.791958: balance_dirty_state: bdi 8:0: dirty=596 wb=975 unstable=1 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 174.792148: balance_dirty_state: bdi 8:0: dirty=621 wb=975 unstable=1 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 174.792153: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-40% task_weight=71% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 174.798955: balance_dirty_state: bdi 8:0: dirty=640 wb=852 unstable=1 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 174.799106: balance_dirty_state: bdi 8:0: dirty=665 wb=852 unstable=1 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 174.799266: balance_dirty_state: bdi 8:0: dirty=690 wb=852 unstable=1 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 174.799433: balance_dirty_state: bdi 8:0: dirty=690 wb=852 unstable=1 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 174.799608: balance_dirty_state: bdi 8:0: dirty=715 wb=852 unstable=1 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 174.799790: balance_dirty_state: bdi 8:0: dirty=740 wb=852 unstable=1 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 174.799794: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-9% task_weight=72% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 174.806930: balance_dirty_state: bdi 8:0: dirty=765 wb=727 unstable=1 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 174.807073: balance_dirty_state: bdi 8:0: dirty=790 wb=727 unstable=1 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 174.807224: balance_dirty_state: bdi 8:0: dirty=790 wb=727 unstable=1 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 174.807384: balance_dirty_state: bdi 8:0: dirty=815 wb=727 unstable=1 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 174.807550: balance_dirty_state: bdi 8:0: dirty=840 wb=727 unstable=1 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 174.807886: balance_dirty_state: bdi 8:0: dirty=865 wb=727 unstable=1 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 174.807891: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 174.814886: balance_dirty_state: bdi 8:0: dirty=890 wb=602 unstable=1 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 174.815022: balance_dirty_state: bdi 8:0: dirty=890 wb=602 unstable=1 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 174.815166: balance_dirty_state: bdi 8:0: dirty=915 wb=602 unstable=1 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 174.815317: balance_dirty_state: bdi 8:0: dirty=940 wb=602 unstable=1 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 174.815477: balance_dirty_state: bdi 8:0: dirty=965 wb=602 unstable=1 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 174.815644: balance_dirty_state: bdi 8:0: dirty=965 wb=602 unstable=1 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 174.815820: balance_dirty_state: bdi 8:0: dirty=990 wb=602 unstable=1 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 174.815824: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=2% task_weight=75% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 174.822932: balance_dirty_state: bdi 8:0: dirty=990 wb=402 unstable=1 bg_thresh=1049 thresh=2098 gap=705 poll_thresh=16 ino=12 dd-2567 [000] 174.823155: balance_dirty_state: bdi 8:0: dirty=1015 wb=402 unstable=1 bg_thresh=1051 thresh=2103 gap=685 poll_thresh=17 ino=12 dd-2567 [000] 174.824394: balance_dirty_state: bdi 8:0: dirty=1040 wb=402 unstable=1 bg_thresh=1054 thresh=2108 gap=665 poll_thresh=18 ino=12 dd-2567 [000] 174.824622: balance_dirty_state: bdi 8:0: dirty=1065 wb=402 unstable=1 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 174.824845: balance_dirty_state: bdi 8:0: dirty=590 wb=402 unstable=1 bg_thresh=1053 thresh=2107 gap=1114 poll_thresh=20 ino=12 collect-vmstat.-2552 [000] 174.843707: balance_dirty_state: bdi 0:15: dirty=0 wb=152 unstable=1 bg_thresh=1051 thresh=2103 gap=1950 poll_thresh=5 ino=2385357 dd-2567 [000] 174.847934: balance_dirty_state: bdi 8:0: dirty=21 wb=0 unstable=1 bg_thresh=1052 thresh=2105 gap=2083 poll_thresh=34 ino=12 dd-2567 [000] 174.848305: balance_dirty_state: bdi 8:0: dirty=71 wb=227 unstable=1 bg_thresh=1053 thresh=2106 gap=1807 poll_thresh=46 ino=12 dd-2567 [000] 174.848662: balance_dirty_state: bdi 8:0: dirty=96 wb=602 unstable=1 bg_thresh=1055 thresh=2110 gap=1411 poll_thresh=43 ino=12 dd-2567 [000] 174.848977: balance_dirty_state: bdi 8:0: dirty=146 wb=927 unstable=1 bg_thresh=1057 thresh=2114 gap=1040 poll_thresh=38 ino=12 dd-2567 [000] 174.849322: balance_dirty_state: bdi 8:0: dirty=0 wb=1177 unstable=1 bg_thresh=1053 thresh=2107 gap=929 poll_thresh=40 ino=12 dd-2567 [000] 174.849831: balance_dirty_state: bdi 8:0: dirty=0 wb=1302 unstable=1 bg_thresh=1055 thresh=2111 gap=808 poll_thresh=42 ino=12 flush-8:0-2536 [003] 174.850251: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2964 wrote=1372 to_write=6820 dd-2567 [000] 174.850520: balance_dirty_state: bdi 8:0: dirty=0 wb=1352 unstable=1 bg_thresh=1054 thresh=2109 gap=756 poll_thresh=44 ino=12 dd-2567 [000] 174.850959: balance_dirty_state: bdi 8:0: dirty=46 wb=1352 unstable=1 bg_thresh=1056 thresh=2113 gap=714 poll_thresh=46 ino=12 dd-2567 [000] 174.851345: balance_dirty_state: bdi 8:0: dirty=71 wb=1352 unstable=1 bg_thresh=1055 thresh=2111 gap=687 poll_thresh=48 ino=12 dd-2567 [000] 174.851759: balance_dirty_state: bdi 8:0: dirty=123 wb=1352 unstable=1 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=50 ino=12 dd-2567 [000] 174.852188: balance_dirty_state: bdi 8:0: dirty=175 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=52 ino=12 dd-2567 [000] 174.852782: balance_dirty_state: bdi 8:0: dirty=227 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=54 ino=12 dd-2567 [000] 174.853244: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [000] 174.853249: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=56 period=0 think=28 pause=8 dd-2567 [000] 174.858646: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [000] 174.858656: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.866645: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.866652: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.878639: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.878645: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=56 period=0 think=4 pause=8 dd-2567 [001] 174.886620: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.886628: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=59888 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.894599: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.894608: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.902594: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.902604: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.910556: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.910565: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.918536: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.918546: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.926517: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.926524: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.934467: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.934476: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [001] 174.942461: balance_dirty_state: bdi 8:0: dirty=292 wb=1352 unstable=1 bg_thresh=1055 thresh=2110 gap=465 poll_thresh=56 ino=12 dd-2567 [001] 174.942471: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=81% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [000] 174.950405: balance_dirty_state: bdi 8:0: dirty=292 wb=1227 unstable=1 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=56 ino=12 dd-2567 [000] 174.950458: balance_dirty_state: bdi 8:0: dirty=292 wb=1227 unstable=1 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=42 ino=12 dd-2567 [000] 174.951179: balance_dirty_state: bdi 8:0: dirty=342 wb=1102 unstable=1 bg_thresh=1054 thresh=2109 gap=664 poll_thresh=44 ino=12 dd-2567 [000] 174.951603: balance_dirty_state: bdi 8:0: dirty=392 wb=1102 unstable=1 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=46 ino=12 dd-2567 [000] 174.952021: balance_dirty_state: bdi 8:0: dirty=443 wb=1102 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=48 ino=12 dd-2567 [000] 174.952486: balance_dirty_state: bdi 8:0: dirty=495 wb=1102 unstable=1 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=50 ino=12 dd-2567 [000] 174.952491: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-59% task_weight=82% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 174.958845: balance_dirty_state: bdi 8:0: dirty=533 wb=727 unstable=1 bg_thresh=1041 thresh=2083 gap=822 poll_thresh=37 ino=12 dd-2567 [000] 174.959204: balance_dirty_state: bdi 8:0: dirty=572 wb=727 unstable=1 bg_thresh=1041 thresh=2083 gap=783 poll_thresh=39 ino=12 dd-2567 [000] 174.959885: balance_dirty_state: bdi 8:0: dirty=610 wb=602 unstable=1 bg_thresh=1044 thresh=2088 gap=875 poll_thresh=41 ino=12 dd-2567 [000] 174.960291: balance_dirty_state: bdi 8:0: dirty=649 wb=602 unstable=1 bg_thresh=1039 thresh=2078 gap=826 poll_thresh=43 ino=12 dd-2567 [000] 174.960716: balance_dirty_state: bdi 8:0: dirty=688 wb=602 unstable=1 bg_thresh=1039 thresh=2078 gap=787 poll_thresh=45 ino=12 dd-2567 [000] 174.961123: balance_dirty_state: bdi 8:0: dirty=738 wb=602 unstable=1 bg_thresh=1043 thresh=2087 gap=746 poll_thresh=47 ino=12 dd-2567 [000] 174.962038: balance_dirty_state: bdi 8:0: dirty=789 wb=477 unstable=1 bg_thresh=1051 thresh=2102 gap=835 poll_thresh=49 ino=12 dd-2567 [000] 174.962571: balance_dirty_state: bdi 8:0: dirty=833 wb=494 unstable=1 bg_thresh=1045 thresh=2091 gap=763 poll_thresh=51 ino=12 dd-2567 [000] 174.963404: balance_dirty_state: bdi 8:0: dirty=909 wb=494 unstable=1 bg_thresh=1032 thresh=2065 gap=661 poll_thresh=53 ino=12 dd-2567 [000] 174.964214: balance_dirty_state: bdi 8:0: dirty=947 wb=344 unstable=1 bg_thresh=1034 thresh=2068 gap=776 poll_thresh=55 ino=12 dd-2567 [000] 174.965099: balance_dirty_state: bdi 8:0: dirty=997 wb=344 unstable=1 bg_thresh=1036 thresh=2072 gap=730 poll_thresh=57 ino=12 dd-2567 [000] 174.965945: balance_dirty_state: bdi 8:0: dirty=1061 wb=269 unstable=1 bg_thresh=1034 thresh=2068 gap=737 poll_thresh=59 ino=12 dd-2567 [000] 174.966601: balance_dirty_state: bdi 8:0: dirty=27 wb=382 unstable=1 bg_thresh=1035 thresh=2071 gap=1661 poll_thresh=61 ino=12 dd-2567 [000] 174.966974: balance_dirty_state: bdi 8:0: dirty=308 wb=525 unstable=1 bg_thresh=1035 thresh=2070 gap=1236 poll_thresh=41 ino=12 dd-2567 [000] 174.967790: balance_dirty_state: bdi 8:0: dirty=91 wb=400 unstable=1 bg_thresh=1037 thresh=2074 gap=1582 poll_thresh=36 ino=12 dd-2567 [000] 174.968169: balance_dirty_state: bdi 8:0: dirty=15 wb=515 unstable=1 bg_thresh=1043 thresh=2087 gap=1556 poll_thresh=41 ino=12 dd-2567 [000] 174.968896: balance_dirty_state: bdi 8:0: dirty=78 wb=1278 unstable=1 bg_thresh=1081 thresh=2162 gap=805 poll_thresh=40 ino=12 dd-2567 [000] 174.969300: balance_dirty_state: bdi 8:0: dirty=2 wb=1468 unstable=1 bg_thresh=1083 thresh=2167 gap=696 poll_thresh=42 ino=12 flush-8:0-2536 [001] 174.969431: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3084 wrote=1355 to_write=6837 dd-2567 [000] 174.970079: balance_dirty_state: bdi 8:0: dirty=27 wb=1343 unstable=1 bg_thresh=1067 thresh=2134 gap=763 poll_thresh=44 ino=12 dd-2567 [000] 174.970486: balance_dirty_state: bdi 8:0: dirty=77 wb=1343 unstable=1 bg_thresh=1069 thresh=2138 gap=717 poll_thresh=46 ino=12 dd-2567 [000] 174.970898: balance_dirty_state: bdi 8:0: dirty=115 wb=1343 unstable=1 bg_thresh=1055 thresh=2111 gap=652 poll_thresh=48 ino=12 dd-2567 [000] 174.971334: balance_dirty_state: bdi 8:0: dirty=178 wb=1343 unstable=1 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=50 ino=12 dd-2567 [000] 174.972019: balance_dirty_state: bdi 8:0: dirty=228 wb=1343 unstable=1 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=52 ino=12 dd-2567 [000] 174.972906: balance_dirty_state: bdi 8:0: dirty=279 wb=1343 unstable=1 bg_thresh=1085 thresh=2170 gap=547 poll_thresh=54 ino=12 dd-2567 [000] 174.973364: balance_dirty_state: bdi 8:0: dirty=329 wb=1343 unstable=1 bg_thresh=1078 thresh=2156 gap=483 poll_thresh=56 ino=12 dd-2567 [000] 174.973370: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-38% task_weight=66% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=56 period=0 think=12 pause=8 dd-2567 [000] 174.978676: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1070 thresh=2140 gap=417 poll_thresh=42 ino=12 dd-2567 [000] 174.978680: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 174.986371: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1063 thresh=2127 gap=404 poll_thresh=42 ino=12 dd-2567 [005] 174.986376: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-113% task_weight=66% bdi_bw=57708 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 174.998377: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1064 thresh=2129 gap=406 poll_thresh=42 ino=12 dd-2567 [005] 174.998381: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-110% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [005] 175.006367: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=42 ino=12 dd-2567 [005] 175.006376: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 175.014301: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=42 ino=12 dd-2567 [005] 175.014310: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 175.022256: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=42 ino=12 dd-2567 [000] 175.022264: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 175.030169: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=42 ino=12 dd-2567 [000] 175.030176: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 175.038139: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=42 ino=12 dd-2567 [000] 175.038148: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 175.046140: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=42 ino=12 dd-2567 [000] 175.046149: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 175.054094: balance_dirty_state: bdi 8:0: dirty=379 wb=1343 unstable=1 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=42 ino=12 dd-2567 [000] 175.054104: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 175.062025: balance_dirty_state: bdi 8:0: dirty=379 wb=1087 unstable=1 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=42 ino=12 dd-2567 [004] 175.062043: balance_dirty_state: bdi 8:0: dirty=379 wb=1087 unstable=1 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=31 ino=12 dd-2567 [004] 175.062300: balance_dirty_state: bdi 8:0: dirty=429 wb=1087 unstable=1 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=32 ino=12 dd-2567 [004] 175.062732: balance_dirty_state: bdi 8:0: dirty=454 wb=1087 unstable=1 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=34 ino=12 dd-2567 [004] 175.063018: balance_dirty_state: bdi 8:0: dirty=479 wb=1087 unstable=1 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=36 ino=12 dd-2567 [004] 175.063320: balance_dirty_state: bdi 8:0: dirty=529 wb=1087 unstable=1 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=38 ino=12 dd-2567 [004] 175.063325: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-24% task_weight=66% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 175.070330: balance_dirty_state: bdi 8:0: dirty=554 wb=601 unstable=1 bg_thresh=1056 thresh=2113 gap=957 poll_thresh=28 ino=12 dd-2567 [004] 175.070600: balance_dirty_state: bdi 8:0: dirty=579 wb=601 unstable=1 bg_thresh=1059 thresh=2118 gap=937 poll_thresh=29 ino=12 dd-2567 [004] 175.070837: balance_dirty_state: bdi 8:0: dirty=604 wb=601 unstable=1 bg_thresh=1061 thresh=2123 gap=917 poll_thresh=30 ino=12 dd-2567 [004] 175.071081: balance_dirty_state: bdi 8:0: dirty=654 wb=601 unstable=1 bg_thresh=1061 thresh=2122 gap=866 poll_thresh=31 ino=12 dd-2567 [004] 175.071333: balance_dirty_state: bdi 8:0: dirty=679 wb=601 unstable=1 bg_thresh=1060 thresh=2121 gap=840 poll_thresh=32 ino=12 dd-2567 [004] 175.071768: balance_dirty_state: bdi 8:0: dirty=704 wb=601 unstable=1 bg_thresh=1062 thresh=2125 gap=819 poll_thresh=34 ino=12 dd-2567 [004] 175.072101: balance_dirty_state: bdi 8:0: dirty=754 wb=537 unstable=1 bg_thresh=1059 thresh=2118 gap=826 poll_thresh=36 ino=12 dd-2567 [004] 175.072569: balance_dirty_state: bdi 8:0: dirty=779 wb=449 unstable=1 bg_thresh=1059 thresh=2119 gap=890 poll_thresh=38 ino=12 dd-2567 [004] 175.073061: balance_dirty_state: bdi 8:0: dirty=829 wb=449 unstable=1 bg_thresh=1057 thresh=2115 gap=836 poll_thresh=40 ino=12 dd-2567 [004] 175.073573: balance_dirty_state: bdi 8:0: dirty=854 wb=449 unstable=1 bg_thresh=1053 thresh=2107 gap=803 poll_thresh=42 ino=12 dd-2567 [004] 175.074118: balance_dirty_state: bdi 8:0: dirty=904 wb=449 unstable=1 bg_thresh=1056 thresh=2113 gap=759 poll_thresh=44 ino=12 dd-2567 [004] 175.074869: balance_dirty_state: bdi 8:0: dirty=954 wb=348 unstable=1 bg_thresh=1058 thresh=2117 gap=814 poll_thresh=46 ino=12 dd-2567 [004] 175.075251: balance_dirty_state: bdi 8:0: dirty=1004 wb=348 unstable=1 bg_thresh=1063 thresh=2126 gap=773 poll_thresh=48 ino=12 dd-2567 [004] 175.075647: balance_dirty_state: bdi 8:0: dirty=1054 wb=348 unstable=1 bg_thresh=1059 thresh=2119 gap=716 poll_thresh=50 ino=12 dd-2567 [004] 175.076062: balance_dirty_state: bdi 8:0: dirty=1104 wb=348 unstable=1 bg_thresh=1058 thresh=2117 gap=664 poll_thresh=52 ino=12 dd-2567 [004] 175.076507: balance_dirty_state: bdi 8:0: dirty=2 wb=348 unstable=1 bg_thresh=1063 thresh=2126 gap=1775 poll_thresh=54 ino=12 dd-2567 [004] 175.076905: balance_dirty_state: bdi 8:0: dirty=41 wb=474 unstable=1 bg_thresh=1060 thresh=2120 gap=1604 poll_thresh=43 ino=12 dd-2567 [004] 175.077673: balance_dirty_state: bdi 8:0: dirty=79 wb=1111 unstable=1 bg_thresh=1058 thresh=2116 gap=925 poll_thresh=41 ino=12 dd-2567 [004] 175.078242: balance_dirty_state: bdi 8:0: dirty=27 wb=1261 unstable=1 bg_thresh=1058 thresh=2117 gap=828 poll_thresh=43 ino=12 dd-2567 [004] 175.078916: balance_dirty_state: bdi 8:0: dirty=27 wb=1449 unstable=1 bg_thresh=1061 thresh=2122 gap=645 poll_thresh=45 ino=12 dd-2567 [004] 175.079657: balance_dirty_state: bdi 8:0: dirty=27 wb=1474 unstable=1 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=47 ino=12 dd-2567 [004] 175.080301: balance_dirty_state: bdi 8:0: dirty=27 wb=1524 unstable=1 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=49 ino=12 flush-8:0-2536 [001] 175.080787: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3196 wrote=1461 to_write=6731 flush-8:0-2536 [001] 175.080800: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=1 to_write=6730 dd-2567 [004] 175.081069: balance_dirty_state: bdi 8:0: dirty=27 wb=1574 unstable=1 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=51 ino=12 dd-2567 [004] 175.081074: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-90% task_weight=70% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=51 period=0 think=8 pause=8 dd-2567 [004] 175.085903: balance_dirty_state: bdi 8:0: dirty=27 wb=1335 unstable=1 bg_thresh=1057 thresh=2114 gap=751 poll_thresh=51 ino=12 dd-2567 [004] 175.085921: balance_dirty_state: bdi 8:0: dirty=27 wb=1335 unstable=1 bg_thresh=1057 thresh=2114 gap=751 poll_thresh=38 ino=12 dd-2567 [004] 175.086317: balance_dirty_state: bdi 8:0: dirty=52 wb=1335 unstable=1 bg_thresh=1056 thresh=2113 gap=725 poll_thresh=40 ino=12 dd-2567 [004] 175.086714: balance_dirty_state: bdi 8:0: dirty=102 wb=1335 unstable=1 bg_thresh=1058 thresh=2117 gap=679 poll_thresh=42 ino=12 dd-2567 [004] 175.087217: balance_dirty_state: bdi 8:0: dirty=152 wb=1335 unstable=1 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=44 ino=12 dd-2567 [004] 175.087811: balance_dirty_state: bdi 8:0: dirty=202 wb=1197 unstable=1 bg_thresh=1058 thresh=2117 gap=717 poll_thresh=46 ino=12 dd-2567 [004] 175.088423: balance_dirty_state: bdi 8:0: dirty=252 wb=1197 unstable=1 bg_thresh=1057 thresh=2115 gap=665 poll_thresh=48 ino=12 dd-2567 [004] 175.089225: balance_dirty_state: bdi 8:0: dirty=302 wb=1197 unstable=1 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=50 ino=12 dd-2567 [004] 175.089851: balance_dirty_state: bdi 8:0: dirty=341 wb=1197 unstable=1 bg_thresh=1017 thresh=2034 gap=495 poll_thresh=52 ino=12 dd-2567 [004] 175.089858: balance_dirty_pages: bdi 8:0: bdi_limit=1384 task_limit=1321 bdi_dirty=1360 avg_dirty=1360 bdi_gap=14% task_gap=-44% task_weight=73% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 175.094421: balance_dirty_state: bdi 8:0: dirty=392 wb=1071 unstable=1 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=39 ino=12 dd-2567 [004] 175.095256: balance_dirty_state: bdi 8:0: dirty=430 wb=1071 unstable=1 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=41 ino=12 dd-2567 [004] 175.095834: balance_dirty_state: bdi 8:0: dirty=480 wb=1071 unstable=1 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=43 ino=12 dd-2567 [004] 175.096433: balance_dirty_state: bdi 8:0: dirty=505 wb=1071 unstable=1 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=45 ino=12 dd-2567 [004] 175.097328: balance_dirty_state: bdi 8:0: dirty=555 wb=1071 unstable=1 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=47 ino=12 dd-2567 [004] 175.097335: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-59% task_weight=75% bdi_bw=57156 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 175.102411: balance_dirty_state: bdi 8:0: dirty=605 wb=946 unstable=1 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=35 ino=12 dd-2567 [004] 175.102915: balance_dirty_state: bdi 8:0: dirty=630 wb=946 unstable=1 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=37 ino=12 dd-2567 [004] 175.103693: balance_dirty_state: bdi 8:0: dirty=681 wb=946 unstable=1 bg_thresh=1070 thresh=2140 gap=512 poll_thresh=39 ino=12 dd-2567 [004] 175.103699: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-66% task_weight=76% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 175.110278: balance_dirty_state: bdi 8:0: dirty=706 wb=946 unstable=1 bg_thresh=1067 thresh=2134 gap=481 poll_thresh=29 ino=12 dd-2567 [004] 175.110284: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 175.118088: balance_dirty_state: bdi 8:0: dirty=731 wb=546 unstable=1 bg_thresh=1060 thresh=2121 gap=843 poll_thresh=22 ino=12 dd-2567 [004] 175.118400: balance_dirty_state: bdi 8:0: dirty=756 wb=546 unstable=1 bg_thresh=1068 thresh=2136 gap=833 poll_thresh=23 ino=12 dd-2567 [004] 175.118621: balance_dirty_state: bdi 8:0: dirty=781 wb=546 unstable=1 bg_thresh=1070 thresh=2141 gap=813 poll_thresh=24 ino=12 dd-2567 [004] 175.119069: balance_dirty_state: bdi 8:0: dirty=806 wb=546 unstable=1 bg_thresh=1073 thresh=2146 gap=793 poll_thresh=25 ino=12 dd-2567 [004] 175.119400: balance_dirty_state: bdi 8:0: dirty=831 wb=546 unstable=1 bg_thresh=1072 thresh=2145 gap=767 poll_thresh=26 ino=12 dd-2567 [004] 175.119758: balance_dirty_state: bdi 8:0: dirty=844 wb=546 unstable=1 bg_thresh=1070 thresh=2140 gap=749 poll_thresh=27 ino=12 dd-2567 [004] 175.120134: balance_dirty_state: bdi 8:0: dirty=870 wb=546 unstable=1 bg_thresh=1070 thresh=2140 gap=723 poll_thresh=28 ino=12 dd-2567 [004] 175.120520: balance_dirty_state: bdi 8:0: dirty=909 wb=546 unstable=1 bg_thresh=1070 thresh=2140 gap=684 poll_thresh=29 ino=12 dd-2567 [004] 175.120921: balance_dirty_state: bdi 8:0: dirty=935 wb=546 unstable=1 bg_thresh=1069 thresh=2138 gap=656 poll_thresh=30 ino=12 dd-2567 [004] 175.121335: balance_dirty_state: bdi 8:0: dirty=961 wb=546 unstable=1 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=31 ino=12 dd-2567 [004] 175.121764: balance_dirty_state: bdi 8:0: dirty=999 wb=546 unstable=1 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=32 ino=12 dd-2567 [004] 175.122585: balance_dirty_state: bdi 8:0: dirty=1037 wb=546 unstable=1 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 175.123076: balance_dirty_state: bdi 8:0: dirty=1062 wb=546 unstable=1 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 175.123083: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 175.130026: balance_dirty_state: bdi 8:0: dirty=1087 wb=496 unstable=1 bg_thresh=1067 thresh=2135 gap=551 poll_thresh=27 ino=12 dd-2567 [005] 175.130265: balance_dirty_state: bdi 8:0: dirty=609 wb=496 unstable=1 bg_thresh=1067 thresh=2134 gap=1028 poll_thresh=28 ino=12 dd-2567 [005] 175.130547: balance_dirty_state: bdi 8:0: dirty=2 wb=496 unstable=1 bg_thresh=1066 thresh=2133 gap=1634 poll_thresh=29 ino=12 dd-2567 [005] 175.130884: balance_dirty_state: bdi 8:0: dirty=52 wb=621 unstable=1 bg_thresh=1065 thresh=2131 gap=1457 poll_thresh=41 ino=12 dd-2567 [005] 175.131220: balance_dirty_state: bdi 8:0: dirty=90 wb=974 unstable=1 bg_thresh=1065 thresh=2131 gap=1066 poll_thresh=39 ino=12 dd-2567 [005] 175.131580: balance_dirty_state: bdi 8:0: dirty=129 wb=1287 unstable=1 bg_thresh=1066 thresh=2132 gap=715 poll_thresh=41 ino=12 dd-2567 [005] 175.132120: balance_dirty_state: bdi 8:0: dirty=15 wb=1745 unstable=1 bg_thresh=1065 thresh=2130 gap=369 poll_thresh=43 ino=12 dd-2567 [005] 175.132122: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-87% task_gap=-254% task_weight=80% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [002] 175.132215: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3248 wrote=1310 to_write=6882 dd-2567 [005] 175.137762: balance_dirty_state: bdi 8:0: dirty=0 wb=1685 unstable=1 bg_thresh=1054 thresh=2109 gap=423 poll_thresh=43 ino=12 dd-2567 [005] 175.137767: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-236% task_weight=80% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 175.145742: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=1 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=43 ino=12 dd-2567 [005] 175.145766: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=1 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=32 ino=12 dd-2567 [005] 175.146107: balance_dirty_state: bdi 8:0: dirty=14 wb=1508 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=34 ino=12 dd-2567 [005] 175.146573: balance_dirty_state: bdi 8:0: dirty=64 wb=1508 unstable=1 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=36 ino=12 dd-2567 [005] 175.146904: balance_dirty_state: bdi 8:0: dirty=89 wb=1508 unstable=1 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=38 ino=12 dd-2567 [005] 175.146908: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-66% task_weight=81% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 175.158112: balance_dirty_state: bdi 8:0: dirty=114 wb=1333 unstable=1 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=28 ino=12 dd-2567 [000] 175.158473: balance_dirty_state: bdi 8:0: dirty=139 wb=1333 unstable=1 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=29 ino=12 dd-2567 [000] 175.158718: balance_dirty_state: bdi 8:0: dirty=164 wb=1333 unstable=1 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=30 ino=12 dd-2567 [000] 175.159122: balance_dirty_state: bdi 8:0: dirty=214 wb=1333 unstable=1 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=31 ino=12 dd-2567 [000] 175.159382: balance_dirty_state: bdi 8:0: dirty=227 wb=1333 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=32 ino=12 dd-2567 [000] 175.159665: balance_dirty_state: bdi 8:0: dirty=266 wb=1333 unstable=1 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=34 ino=12 dd-2567 [000] 175.159670: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 175.165901: balance_dirty_state: bdi 8:0: dirty=291 wb=1183 unstable=1 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=25 ino=12 dd-2567 [000] 175.166111: balance_dirty_state: bdi 8:0: dirty=316 wb=1183 unstable=1 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=26 ino=12 dd-2567 [000] 175.166328: balance_dirty_state: bdi 8:0: dirty=341 wb=1183 unstable=1 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=27 ino=12 dd-2567 [000] 175.166560: balance_dirty_state: bdi 8:0: dirty=367 wb=1183 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=28 ino=12 dd-2567 [000] 175.166802: balance_dirty_state: bdi 8:0: dirty=406 wb=1183 unstable=1 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=29 ino=12 dd-2567 [000] 175.166806: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=84% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 175.173863: balance_dirty_state: bdi 8:0: dirty=431 wb=1058 unstable=1 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 175.174080: balance_dirty_state: bdi 8:0: dirty=456 wb=1058 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 175.174478: balance_dirty_state: bdi 8:0: dirty=481 wb=1058 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 175.174713: balance_dirty_state: bdi 8:0: dirty=506 wb=1058 unstable=1 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 175.174966: balance_dirty_state: bdi 8:0: dirty=532 wb=1058 unstable=1 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 175.174971: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=84% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 175.181967: balance_dirty_state: bdi 8:0: dirty=557 wb=918 unstable=1 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 175.182310: balance_dirty_state: bdi 8:0: dirty=557 wb=918 unstable=1 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 175.182665: balance_dirty_state: bdi 8:0: dirty=582 wb=918 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 175.183040: balance_dirty_state: bdi 8:0: dirty=607 wb=918 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 175.183430: balance_dirty_state: bdi 8:0: dirty=632 wb=918 unstable=1 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 175.183844: balance_dirty_state: bdi 8:0: dirty=670 wb=918 unstable=1 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 175.183852: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-32% task_weight=85% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 175.189998: balance_dirty_state: bdi 8:0: dirty=670 wb=805 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 175.190325: balance_dirty_state: bdi 8:0: dirty=695 wb=805 unstable=1 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 175.190661: balance_dirty_state: bdi 8:0: dirty=720 wb=805 unstable=1 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 175.191342: balance_dirty_state: bdi 8:0: dirty=745 wb=805 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 175.191729: balance_dirty_state: bdi 8:0: dirty=758 wb=805 unstable=1 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 175.192131: balance_dirty_state: bdi 8:0: dirty=784 wb=805 unstable=1 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 175.192139: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 175.197861: balance_dirty_state: bdi 8:0: dirty=784 wb=655 unstable=1 bg_thresh=1052 thresh=2105 gap=665 poll_thresh=17 ino=12 dd-2567 [000] 175.198004: balance_dirty_state: bdi 8:0: dirty=809 wb=655 unstable=1 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 175.198156: balance_dirty_state: bdi 8:0: dirty=834 wb=655 unstable=1 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 175.198314: balance_dirty_state: bdi 8:0: dirty=859 wb=655 unstable=1 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 175.198484: balance_dirty_state: bdi 8:0: dirty=872 wb=655 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 175.198664: balance_dirty_state: bdi 8:0: dirty=885 wb=655 unstable=1 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 175.198853: balance_dirty_state: bdi 8:0: dirty=911 wb=655 unstable=1 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 175.199052: balance_dirty_state: bdi 8:0: dirty=937 wb=655 unstable=1 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 175.199056: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-72% task_weight=86% bdi_bw=58692 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 175.205818: balance_dirty_state: bdi 8:0: dirty=962 wb=529 unstable=1 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 175.206123: balance_dirty_state: bdi 8:0: dirty=987 wb=529 unstable=1 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 175.206283: balance_dirty_state: bdi 8:0: dirty=987 wb=529 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 175.206451: balance_dirty_state: bdi 8:0: dirty=1012 wb=529 unstable=1 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 175.206634: balance_dirty_state: bdi 8:0: dirty=1038 wb=529 unstable=1 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 175.206823: balance_dirty_state: bdi 8:0: dirty=1064 wb=529 unstable=1 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 175.206827: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 175.211525: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3328 wrote=1087 to_write=7105 dd-2567 [001] 175.213857: balance_dirty_state: bdi 8:0: dirty=27 wb=1476 unstable=1 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=17 ino=12 dd-2567 [001] 175.214017: balance_dirty_state: bdi 8:0: dirty=27 wb=1476 unstable=1 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=18 ino=12 dd-2567 [001] 175.214186: balance_dirty_state: bdi 8:0: dirty=52 wb=1476 unstable=1 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 175.214365: balance_dirty_state: bdi 8:0: dirty=77 wb=1476 unstable=1 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 175.214553: balance_dirty_state: bdi 8:0: dirty=102 wb=1476 unstable=1 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 175.214748: balance_dirty_state: bdi 8:0: dirty=127 wb=1476 unstable=1 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 175.214752: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=0% task_weight=70% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 175.225731: balance_dirty_state: bdi 8:0: dirty=127 wb=1476 unstable=1 bg_thresh=1059 thresh=2119 gap=515 poll_thresh=16 ino=12 dd-2567 [001] 175.225736: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-38% task_weight=70% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 175.237660: balance_dirty_state: bdi 8:0: dirty=152 wb=1360 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=12 ino=12 dd-2567 [001] 175.237880: balance_dirty_state: bdi 8:0: dirty=152 wb=1360 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=13 ino=12 dd-2567 [001] 175.238442: balance_dirty_state: bdi 8:0: dirty=177 wb=1360 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=14 ino=12 dd-2567 [001] 175.238692: balance_dirty_state: bdi 8:0: dirty=177 wb=1360 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=15 ino=12 dd-2567 [001] 175.238962: balance_dirty_state: bdi 8:0: dirty=202 wb=1360 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=16 ino=12 dd-2567 [001] 175.239247: balance_dirty_state: bdi 8:0: dirty=227 wb=1360 unstable=1 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=17 ino=12 dd-2567 [001] 175.239255: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1360 avg_dirty=1374 bdi_gap=57% task_gap=27% task_weight=72% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2567 [001] 175.245769: balance_dirty_state: bdi 8:0: dirty=227 wb=1360 unstable=1 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=13 ino=12 dd-2567 [001] 175.245778: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1360 avg_dirty=1374 bdi_gap=57% task_gap=28% task_weight=71% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 175.253615: balance_dirty_state: bdi 8:0: dirty=252 wb=1235 unstable=1 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 175.253703: balance_dirty_state: bdi 8:0: dirty=252 wb=1235 unstable=1 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=11 ino=12 dd-2567 [001] 175.253799: balance_dirty_state: bdi 8:0: dirty=277 wb=1235 unstable=1 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=12 ino=12 dd-2567 [001] 175.253902: balance_dirty_state: bdi 8:0: dirty=277 wb=1235 unstable=1 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=13 ino=12 dd-2567 [001] 175.254014: balance_dirty_state: bdi 8:0: dirty=302 wb=1235 unstable=1 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=14 ino=12 dd-2567 [001] 175.254133: balance_dirty_state: bdi 8:0: dirty=302 wb=1235 unstable=1 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=15 ino=12 dd-2567 [001] 175.254260: balance_dirty_state: bdi 8:0: dirty=327 wb=1235 unstable=1 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=16 ino=12 dd-2567 [001] 175.254398: balance_dirty_state: bdi 8:0: dirty=352 wb=1235 unstable=1 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=17 ino=12 dd-2567 [001] 175.254402: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1360 avg_dirty=1374 bdi_gap=54% task_gap=20% task_weight=73% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 175.261625: balance_dirty_state: bdi 8:0: dirty=352 wb=1056 unstable=1 bg_thresh=1053 thresh=2106 gap=697 poll_thresh=13 ino=12 dd-2567 [001] 175.261867: balance_dirty_state: bdi 8:0: dirty=377 wb=1056 unstable=1 bg_thresh=1053 thresh=2106 gap=672 poll_thresh=14 ino=12 dd-2567 [001] 175.262125: balance_dirty_state: bdi 8:0: dirty=377 wb=1056 unstable=1 bg_thresh=1055 thresh=2111 gap=677 poll_thresh=15 ino=12 dd-2567 [001] 175.262395: balance_dirty_state: bdi 8:0: dirty=402 wb=1056 unstable=1 bg_thresh=1058 thresh=2116 gap=657 poll_thresh=16 ino=12 dd-2567 [001] 175.262683: balance_dirty_state: bdi 8:0: dirty=427 wb=1056 unstable=1 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 175.263307: balance_dirty_state: bdi 8:0: dirty=427 wb=1056 unstable=1 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 175.263631: balance_dirty_state: bdi 8:0: dirty=452 wb=1056 unstable=1 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 175.263965: balance_dirty_state: bdi 8:0: dirty=477 wb=1056 unstable=1 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 175.264323: balance_dirty_state: bdi 8:0: dirty=502 wb=1056 unstable=1 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 175.264705: balance_dirty_state: bdi 8:0: dirty=502 wb=1056 unstable=1 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 175.265110: balance_dirty_state: bdi 8:0: dirty=528 wb=1056 unstable=1 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 175.265565: balance_dirty_state: bdi 8:0: dirty=554 wb=981 unstable=1 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 175.266029: balance_dirty_state: bdi 8:0: dirty=580 wb=931 unstable=1 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 175.266506: balance_dirty_state: bdi 8:0: dirty=606 wb=931 unstable=1 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=26 ino=12 dd-2567 [001] 175.266974: balance_dirty_state: bdi 8:0: dirty=631 wb=931 unstable=1 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 175.267454: balance_dirty_state: bdi 8:0: dirty=681 wb=931 unstable=1 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=28 ino=12 dd-2567 [001] 175.267463: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-23% task_weight=76% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [002] 175.273708: balance_dirty_state: bdi 8:0: dirty=681 wb=831 unstable=1 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=21 ino=12 dd-2567 [002] 175.273892: balance_dirty_state: bdi 8:0: dirty=706 wb=831 unstable=1 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 175.274081: balance_dirty_state: bdi 8:0: dirty=731 wb=831 unstable=1 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=23 ino=12 dd-2567 [002] 175.274286: balance_dirty_state: bdi 8:0: dirty=756 wb=831 unstable=1 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=24 ino=12 dd-2567 [002] 175.274290: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 175.285740: balance_dirty_state: bdi 8:0: dirty=756 wb=704 unstable=1 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 175.286082: balance_dirty_state: bdi 8:0: dirty=781 wb=589 unstable=1 bg_thresh=1045 thresh=2090 gap=719 poll_thresh=19 ino=12 dd-2567 [001] 175.286362: balance_dirty_state: bdi 8:0: dirty=806 wb=564 unstable=1 bg_thresh=1043 thresh=2087 gap=716 poll_thresh=20 ino=12 dd-2567 [001] 175.286666: balance_dirty_state: bdi 8:0: dirty=831 wb=564 unstable=1 bg_thresh=1046 thresh=2093 gap=697 poll_thresh=21 ino=12 dd-2567 [001] 175.287042: balance_dirty_state: bdi 8:0: dirty=856 wb=564 unstable=1 bg_thresh=1046 thresh=2092 gap=671 poll_thresh=22 ino=12 dd-2567 [001] 175.287431: balance_dirty_state: bdi 8:0: dirty=856 wb=564 unstable=1 bg_thresh=1045 thresh=2091 gap=670 poll_thresh=23 ino=12 dd-2567 [001] 175.287843: balance_dirty_state: bdi 8:0: dirty=881 wb=564 unstable=1 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=24 ino=12 dd-2567 [001] 175.288266: balance_dirty_state: bdi 8:0: dirty=906 wb=564 unstable=1 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=25 ino=12 dd-2567 [001] 175.289028: balance_dirty_state: bdi 8:0: dirty=931 wb=564 unstable=1 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=26 ino=12 dd-2567 [001] 175.289530: balance_dirty_state: bdi 8:0: dirty=969 wb=564 unstable=1 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 175.290023: balance_dirty_state: bdi 8:0: dirty=995 wb=564 unstable=1 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=28 ino=12 dd-2567 [001] 175.290540: balance_dirty_state: bdi 8:0: dirty=1034 wb=564 unstable=1 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=29 ino=12 dd-2567 [001] 175.290550: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1360 avg_dirty=1374 bdi_gap=49% task_gap=3% task_weight=80% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=29 period=29004 think=8 pause=8 dd-2567 [001] 175.297615: balance_dirty_state: bdi 8:0: dirty=1059 wb=438 unstable=1 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 175.297900: balance_dirty_state: bdi 8:0: dirty=481 wb=438 unstable=1 bg_thresh=1044 thresh=2088 gap=1168 poll_thresh=23 ino=12 dd-2567 [001] 175.298255: balance_dirty_state: bdi 8:0: dirty=0 wb=438 unstable=1 bg_thresh=1043 thresh=2086 gap=1647 poll_thresh=35 ino=12 dd-2567 [001] 175.298606: balance_dirty_state: bdi 8:0: dirty=16 wb=713 unstable=1 bg_thresh=1043 thresh=2087 gap=1357 poll_thresh=41 ino=12 dd-2567 [001] 175.299083: balance_dirty_state: bdi 8:0: dirty=55 wb=1167 unstable=1 bg_thresh=1043 thresh=2087 gap=864 poll_thresh=37 ino=12 dd-2567 [001] 175.299423: balance_dirty_state: bdi 8:0: dirty=94 wb=1508 unstable=1 bg_thresh=1043 thresh=2086 gap=483 poll_thresh=39 ino=12 dd-2567 [001] 175.299425: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=80% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 175.299755: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3416 wrote=1238 to_write=6954 dd-2567 [001] 175.305355: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=1 bg_thresh=1036 thresh=2073 gap=484 poll_thresh=39 ino=12 dd-2567 [001] 175.305367: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-144% task_weight=79% bdi_bw=59448 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 175.313313: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=39 ino=12 dd-2567 [001] 175.313357: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=29 ino=12 dd-2567 [001] 175.313610: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=30 ino=12 dd-2567 [001] 175.313860: balance_dirty_state: bdi 8:0: dirty=39 wb=1449 unstable=1 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=31 ino=12 dd-2567 [001] 175.314115: balance_dirty_state: bdi 8:0: dirty=64 wb=1449 unstable=1 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=32 ino=12 dd-2567 [001] 175.314390: balance_dirty_state: bdi 8:0: dirty=102 wb=1449 unstable=1 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=34 ino=12 dd-2567 [001] 175.314689: balance_dirty_state: bdi 8:0: dirty=141 wb=1449 unstable=1 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=36 ino=12 dd-2567 [001] 175.314694: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=79% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 175.321622: balance_dirty_state: bdi 8:0: dirty=166 wb=1219 unstable=1 bg_thresh=1037 thresh=2074 gap=688 poll_thresh=27 ino=12 dd-2567 [001] 175.322011: balance_dirty_state: bdi 8:0: dirty=191 wb=1219 unstable=1 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=28 ino=12 dd-2567 [001] 175.322241: balance_dirty_state: bdi 8:0: dirty=216 wb=1219 unstable=1 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=29 ino=12 dd-2567 [001] 175.322478: balance_dirty_state: bdi 8:0: dirty=241 wb=1219 unstable=1 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=30 ino=12 dd-2567 [001] 175.322722: balance_dirty_state: bdi 8:0: dirty=291 wb=1219 unstable=1 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=31 ino=12 dd-2567 [001] 175.322984: balance_dirty_state: bdi 8:0: dirty=317 wb=1219 unstable=1 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=32 ino=12 dd-2567 [001] 175.323264: balance_dirty_state: bdi 8:0: dirty=343 wb=1219 unstable=1 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=34 ino=12 dd-2567 [001] 175.323268: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-2% task_weight=81% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 175.329576: balance_dirty_state: bdi 8:0: dirty=369 wb=1094 unstable=1 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=25 ino=12 dd-2567 [001] 175.329804: balance_dirty_state: bdi 8:0: dirty=407 wb=1094 unstable=1 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=26 ino=12 dd-2567 [001] 175.330034: balance_dirty_state: bdi 8:0: dirty=432 wb=1094 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 175.330415: balance_dirty_state: bdi 8:0: dirty=457 wb=1094 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 175.330650: balance_dirty_state: bdi 8:0: dirty=470 wb=1094 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=29 ino=12 dd-2567 [001] 175.330654: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-53% task_weight=82% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 175.337716: balance_dirty_state: bdi 8:0: dirty=495 wb=969 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 175.338109: balance_dirty_state: bdi 8:0: dirty=520 wb=969 unstable=1 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 175.338533: balance_dirty_state: bdi 8:0: dirty=546 wb=969 unstable=1 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=24 ino=12 dd-2567 [001] 175.338980: balance_dirty_state: bdi 8:0: dirty=572 wb=969 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=25 ino=12 dd-2567 [001] 175.339445: balance_dirty_state: bdi 8:0: dirty=598 wb=969 unstable=1 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 175.339453: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 175.345419: balance_dirty_state: bdi 8:0: dirty=623 wb=844 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 175.345582: balance_dirty_state: bdi 8:0: dirty=648 wb=844 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 175.345752: balance_dirty_state: bdi 8:0: dirty=673 wb=844 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 175.345932: balance_dirty_state: bdi 8:0: dirty=673 wb=844 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 175.346281: balance_dirty_state: bdi 8:0: dirty=699 wb=844 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 175.346482: balance_dirty_state: bdi 8:0: dirty=725 wb=844 unstable=1 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 175.346487: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 175.353367: balance_dirty_state: bdi 8:0: dirty=750 wb=719 unstable=1 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 175.353519: balance_dirty_state: bdi 8:0: dirty=775 wb=719 unstable=1 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 175.353684: balance_dirty_state: bdi 8:0: dirty=788 wb=719 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 175.353859: balance_dirty_state: bdi 8:0: dirty=801 wb=719 unstable=1 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 175.354043: balance_dirty_state: bdi 8:0: dirty=827 wb=719 unstable=1 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 175.354238: balance_dirty_state: bdi 8:0: dirty=840 wb=719 unstable=1 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 175.354438: balance_dirty_state: bdi 8:0: dirty=865 wb=719 unstable=1 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=24 ino=12 dd-2567 [001] 175.354442: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 175.361346: balance_dirty_state: bdi 8:0: dirty=890 wb=590 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 175.361499: balance_dirty_state: bdi 8:0: dirty=915 wb=590 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 175.361667: balance_dirty_state: bdi 8:0: dirty=928 wb=590 unstable=1 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 175.362001: balance_dirty_state: bdi 8:0: dirty=954 wb=590 unstable=1 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 175.362184: balance_dirty_state: bdi 8:0: dirty=979 wb=590 unstable=1 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 175.362188: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 175.369355: balance_dirty_state: bdi 8:0: dirty=1004 wb=465 unstable=1 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2567 [002] 175.369539: balance_dirty_state: bdi 8:0: dirty=1004 wb=465 unstable=1 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=17 ino=12 dd-2567 [002] 175.369731: balance_dirty_state: bdi 8:0: dirty=1029 wb=465 unstable=1 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=18 ino=12 dd-2567 [002] 175.369937: balance_dirty_state: bdi 8:0: dirty=1054 wb=465 unstable=1 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=19 ino=12 dd-2567 [002] 175.370244: balance_dirty_state: bdi 8:0: dirty=636 wb=465 unstable=1 bg_thresh=1045 thresh=2090 gap=988 poll_thresh=20 ino=12 dd-2567 [002] 175.370581: balance_dirty_state: bdi 8:0: dirty=65 wb=465 unstable=1 bg_thresh=1044 thresh=2088 gap=1557 poll_thresh=21 ino=12 dd-2567 [002] 175.371288: balance_dirty_state: bdi 8:0: dirty=15 wb=490 unstable=1 bg_thresh=1043 thresh=2087 gap=1581 poll_thresh=40 ino=12 dd-2567 [002] 175.371944: balance_dirty_state: bdi 8:0: dirty=40 wb=818 unstable=1 bg_thresh=1043 thresh=2086 gap=1227 poll_thresh=40 ino=12 dd-2567 [002] 175.372890: balance_dirty_state: bdi 8:0: dirty=90 wb=1238 unstable=1 bg_thresh=1045 thresh=2090 gap=761 poll_thresh=36 ino=12 dd-2567 [002] 175.373565: balance_dirty_state: bdi 8:0: dirty=115 wb=1392 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=38 ino=12 dd-2567 [002] 175.374242: balance_dirty_state: bdi 8:0: dirty=15 wb=1581 unstable=1 bg_thresh=1045 thresh=2090 gap=493 poll_thresh=40 ino=12 dd-2567 [002] 175.374245: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-176% task_weight=86% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 175.374369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3492 wrote=1311 to_write=6881 dd-2567 [002] 175.381097: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=40 ino=12 dd-2567 [002] 175.381129: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=30 ino=12 dd-2567 [002] 175.381391: balance_dirty_state: bdi 8:0: dirty=14 wb=1493 unstable=1 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=31 ino=12 dd-2567 [002] 175.381655: balance_dirty_state: bdi 8:0: dirty=39 wb=1493 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=32 ino=12 dd-2567 [002] 175.381936: balance_dirty_state: bdi 8:0: dirty=89 wb=1493 unstable=1 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=34 ino=12 dd-2567 [002] 175.381941: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 175.389294: balance_dirty_state: bdi 8:0: dirty=114 wb=1417 unstable=1 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=25 ino=12 dd-2567 [002] 175.389502: balance_dirty_state: bdi 8:0: dirty=139 wb=1417 unstable=1 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 175.389875: balance_dirty_state: bdi 8:0: dirty=164 wb=1417 unstable=1 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=27 ino=12 dd-2567 [002] 175.389880: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=87% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 175.397240: balance_dirty_state: bdi 8:0: dirty=189 wb=1287 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=20 ino=12 dd-2567 [002] 175.397410: balance_dirty_state: bdi 8:0: dirty=214 wb=1287 unstable=1 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=21 ino=12 dd-2567 [002] 175.397584: balance_dirty_state: bdi 8:0: dirty=214 wb=1287 unstable=1 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=22 ino=12 dd-2567 [002] 175.397766: balance_dirty_state: bdi 8:0: dirty=239 wb=1287 unstable=1 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=23 ino=12 dd-2567 [002] 175.397957: balance_dirty_state: bdi 8:0: dirty=264 wb=1287 unstable=1 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=24 ino=12 dd-2567 [002] 175.398154: balance_dirty_state: bdi 8:0: dirty=289 wb=1287 unstable=1 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=25 ino=12 dd-2567 [002] 175.398159: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 175.405153: balance_dirty_state: bdi 8:0: dirty=314 wb=1162 unstable=1 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=19 ino=12 dd-2567 [002] 175.405321: balance_dirty_state: bdi 8:0: dirty=339 wb=1162 unstable=1 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 175.405498: balance_dirty_state: bdi 8:0: dirty=364 wb=1162 unstable=1 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=21 ino=12 dd-2567 [002] 175.405683: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=1 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [002] 175.405876: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=1 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=23 ino=12 dd-2567 [002] 175.406235: balance_dirty_state: bdi 8:0: dirty=414 wb=1162 unstable=1 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 175.406240: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=88% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 175.413180: balance_dirty_state: bdi 8:0: dirty=439 wb=1048 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=18 ino=12 dd-2567 [002] 175.413341: balance_dirty_state: bdi 8:0: dirty=464 wb=1048 unstable=1 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=19 ino=12 dd-2567 [002] 175.413511: balance_dirty_state: bdi 8:0: dirty=489 wb=1048 unstable=1 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=20 ino=12 dd-2567 [002] 175.413685: balance_dirty_state: bdi 8:0: dirty=514 wb=1048 unstable=1 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=21 ino=12 dd-2567 [002] 175.413690: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=58644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 175.421063: balance_dirty_state: bdi 8:0: dirty=514 wb=895 unstable=1 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=16 ino=12 dd-2567 [002] 175.421207: balance_dirty_state: bdi 8:0: dirty=539 wb=895 unstable=1 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=17 ino=12 dd-2567 [002] 175.421360: balance_dirty_state: bdi 8:0: dirty=564 wb=895 unstable=1 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=18 ino=12 dd-2567 [002] 175.421519: balance_dirty_state: bdi 8:0: dirty=564 wb=895 unstable=1 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=19 ino=12 dd-2567 [002] 175.421689: balance_dirty_state: bdi 8:0: dirty=589 wb=895 unstable=1 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=20 ino=12 dd-2567 [002] 175.421867: balance_dirty_state: bdi 8:0: dirty=614 wb=895 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 175.422056: balance_dirty_state: bdi 8:0: dirty=639 wb=895 unstable=1 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=22 ino=12 dd-2567 [002] 175.422251: balance_dirty_state: bdi 8:0: dirty=664 wb=895 unstable=1 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=23 ino=12 dd-2567 [002] 175.422255: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-62% task_weight=90% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 175.429535: balance_dirty_state: bdi 8:0: dirty=689 wb=794 unstable=1 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=17 ino=12 dd-2567 [007] 175.429779: balance_dirty_state: bdi 8:0: dirty=689 wb=794 unstable=1 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 175.429939: balance_dirty_state: bdi 8:0: dirty=714 wb=794 unstable=1 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=19 ino=12 dd-2567 [007] 175.430203: balance_dirty_state: bdi 8:0: dirty=739 wb=692 unstable=1 bg_thresh=1031 thresh=2062 gap=630 poll_thresh=20 ino=12 dd-2567 [007] 175.430459: balance_dirty_state: bdi 8:0: dirty=764 wb=641 unstable=1 bg_thresh=1027 thresh=2054 gap=648 poll_thresh=21 ino=12 dd-2567 [007] 175.430649: balance_dirty_state: bdi 8:0: dirty=789 wb=641 unstable=1 bg_thresh=1028 thresh=2057 gap=626 poll_thresh=22 ino=12 dd-2567 [007] 175.430847: balance_dirty_state: bdi 8:0: dirty=789 wb=641 unstable=1 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=23 ino=12 dd-2567 [007] 175.431053: balance_dirty_state: bdi 8:0: dirty=814 wb=641 unstable=1 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=24 ino=12 dd-2567 [007] 175.431267: balance_dirty_state: bdi 8:0: dirty=839 wb=641 unstable=1 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=25 ino=12 dd-2567 [007] 175.431484: balance_dirty_state: bdi 8:0: dirty=864 wb=641 unstable=1 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=26 ino=12 dd-2567 [007] 175.431707: balance_dirty_state: bdi 8:0: dirty=914 wb=641 unstable=1 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=27 ino=12 dd-2567 [007] 175.431712: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-81% task_weight=90% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 175.437292: balance_dirty_state: bdi 8:0: dirty=914 wb=641 unstable=1 bg_thresh=1028 thresh=2057 gap=501 poll_thresh=20 ino=12 dd-2567 [007] 175.437301: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 175.445249: balance_dirty_state: bdi 8:0: dirty=939 wb=514 unstable=1 bg_thresh=1029 thresh=2059 gap=605 poll_thresh=15 ino=12 dd-2567 [007] 175.445377: balance_dirty_state: bdi 8:0: dirty=964 wb=514 unstable=1 bg_thresh=1029 thresh=2058 gap=579 poll_thresh=16 ino=12 dd-2567 [007] 175.445523: balance_dirty_state: bdi 8:0: dirty=964 wb=489 unstable=1 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=17 ino=12 dd-2567 [007] 175.445681: balance_dirty_state: bdi 8:0: dirty=989 wb=386 unstable=1 bg_thresh=1031 thresh=2062 gap=686 poll_thresh=18 ino=12 dd-2567 [007] 175.445842: balance_dirty_state: bdi 8:0: dirty=1014 wb=386 unstable=1 bg_thresh=1023 thresh=2046 gap=645 poll_thresh=19 ino=12 dd-2567 [007] 175.446013: balance_dirty_state: bdi 8:0: dirty=1039 wb=386 unstable=1 bg_thresh=1024 thresh=2049 gap=623 poll_thresh=20 ino=12 dd-2567 [007] 175.446189: balance_dirty_state: bdi 8:0: dirty=664 wb=386 unstable=1 bg_thresh=1030 thresh=2060 gap=1009 poll_thresh=21 ino=12 dd-2567 [007] 175.446366: balance_dirty_state: bdi 8:0: dirty=89 wb=386 unstable=1 bg_thresh=1029 thresh=2059 gap=1583 poll_thresh=22 ino=12 dd-2567 [007] 175.446738: balance_dirty_state: bdi 8:0: dirty=14 wb=561 unstable=1 bg_thresh=1031 thresh=2063 gap=1487 poll_thresh=40 ino=12 dd-2567 [007] 175.447058: balance_dirty_state: bdi 8:0: dirty=39 wb=886 unstable=1 bg_thresh=1031 thresh=2062 gap=1136 poll_thresh=39 ino=12 dd-2567 [007] 175.447348: balance_dirty_state: bdi 8:0: dirty=152 wb=1086 unstable=1 bg_thresh=1031 thresh=2062 gap=823 poll_thresh=34 ino=12 dd-2567 [007] 175.447862: balance_dirty_state: bdi 8:0: dirty=0 wb=1086 unstable=1 bg_thresh=1030 thresh=2060 gap=973 poll_thresh=36 ino=12 dd-2567 [007] 175.448191: balance_dirty_state: bdi 8:0: dirty=3 wb=1361 unstable=1 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=38 ino=12 dd-2567 [007] 175.448557: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=1 bg_thresh=1030 thresh=2061 gap=383 poll_thresh=40 ino=12 dd-2567 [007] 175.448559: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1337 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-107% task_gap=-298% task_weight=83% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 175.448614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3564 wrote=1311 to_write=6881 dd-2567 [000] 175.452967: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=1 bg_thresh=1030 thresh=2061 gap=344 poll_thresh=40 ino=12 dd-2567 [000] 175.452976: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1337 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-130% task_gap=-344% task_weight=83% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 175.460916: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=40 ino=12 dd-2567 [000] 175.460949: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1030 thresh=2060 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 175.461467: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1032 thresh=2065 gap=575 poll_thresh=31 ino=12 dd-2567 [000] 175.462002: balance_dirty_state: bdi 8:0: dirty=39 wb=1489 unstable=1 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=32 ino=12 dd-2567 [000] 175.462572: balance_dirty_state: bdi 8:0: dirty=64 wb=1489 unstable=1 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=34 ino=12 dd-2567 [000] 175.462580: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 175.468815: balance_dirty_state: bdi 8:0: dirty=64 wb=1376 unstable=1 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=34 ino=12 dd-2567 [000] 175.468842: balance_dirty_state: bdi 8:0: dirty=64 wb=1376 unstable=1 bg_thresh=1033 thresh=2066 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 175.469768: balance_dirty_state: bdi 8:0: dirty=89 wb=1299 unstable=1 bg_thresh=1029 thresh=2059 gap=670 poll_thresh=26 ino=12 dd-2567 [000] 175.470601: balance_dirty_state: bdi 8:0: dirty=114 wb=1299 unstable=1 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=27 ino=12 dd-2567 [000] 175.471074: balance_dirty_state: bdi 8:0: dirty=139 wb=1299 unstable=1 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=28 ino=12 dd-2567 [000] 175.471563: balance_dirty_state: bdi 8:0: dirty=189 wb=1299 unstable=1 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=29 ino=12 dd-2567 [000] 175.472072: balance_dirty_state: bdi 8:0: dirty=214 wb=1299 unstable=1 bg_thresh=1033 thresh=2066 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 175.472593: balance_dirty_state: bdi 8:0: dirty=239 wb=1299 unstable=1 bg_thresh=1032 thresh=2065 gap=526 poll_thresh=31 ino=12 dd-2567 [000] 175.473235: balance_dirty_state: bdi 8:0: dirty=265 wb=1299 unstable=1 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=32 ino=12 dd-2567 [000] 175.473244: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-113% task_weight=84% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 175.480819: balance_dirty_state: bdi 8:0: dirty=265 wb=1174 unstable=1 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=32 ino=12 dd-2567 [000] 175.480847: balance_dirty_state: bdi 8:0: dirty=265 wb=1174 unstable=1 bg_thresh=1030 thresh=2060 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 175.481061: balance_dirty_state: bdi 8:0: dirty=290 wb=1174 unstable=1 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 175.481268: balance_dirty_state: bdi 8:0: dirty=315 wb=1174 unstable=1 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 175.481483: balance_dirty_state: bdi 8:0: dirty=340 wb=1174 unstable=1 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 175.481862: balance_dirty_state: bdi 8:0: dirty=365 wb=1174 unstable=1 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 175.482090: balance_dirty_state: bdi 8:0: dirty=390 wb=1174 unstable=1 bg_thresh=1033 thresh=2066 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 175.482095: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-112% task_weight=85% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 175.488729: balance_dirty_state: bdi 8:0: dirty=390 wb=1049 unstable=1 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=29 ino=12 dd-2567 [004] 175.488749: balance_dirty_state: bdi 8:0: dirty=390 wb=1049 unstable=1 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 175.488935: balance_dirty_state: bdi 8:0: dirty=415 wb=1049 unstable=1 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 175.489125: balance_dirty_state: bdi 8:0: dirty=440 wb=1049 unstable=1 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 175.489322: balance_dirty_state: bdi 8:0: dirty=465 wb=1049 unstable=1 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 175.489527: balance_dirty_state: bdi 8:0: dirty=490 wb=1049 unstable=1 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 175.489742: balance_dirty_state: bdi 8:0: dirty=515 wb=1049 unstable=1 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 175.489965: balance_dirty_state: bdi 8:0: dirty=540 wb=1049 unstable=1 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=28 ino=12 dd-2567 [004] 175.489969: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-134% task_weight=85% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 175.496649: balance_dirty_state: bdi 8:0: dirty=540 wb=924 unstable=1 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 175.496674: balance_dirty_state: bdi 8:0: dirty=540 wb=924 unstable=1 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 175.496858: balance_dirty_state: bdi 8:0: dirty=565 wb=924 unstable=1 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 175.497040: balance_dirty_state: bdi 8:0: dirty=590 wb=924 unstable=1 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 175.497392: balance_dirty_state: bdi 8:0: dirty=615 wb=924 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 175.497589: balance_dirty_state: bdi 8:0: dirty=640 wb=924 unstable=1 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 175.497593: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-139% task_weight=86% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 175.504686: balance_dirty_state: bdi 8:0: dirty=640 wb=799 unstable=1 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 175.504713: balance_dirty_state: bdi 8:0: dirty=640 wb=799 unstable=1 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 175.505050: balance_dirty_state: bdi 8:0: dirty=665 wb=799 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 175.505405: balance_dirty_state: bdi 8:0: dirty=690 wb=799 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 175.505778: balance_dirty_state: bdi 8:0: dirty=715 wb=799 unstable=1 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 175.506168: balance_dirty_state: bdi 8:0: dirty=715 wb=799 unstable=1 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 175.506546: balance_dirty_state: bdi 8:0: dirty=740 wb=674 unstable=1 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 175.506846: balance_dirty_state: bdi 8:0: dirty=765 wb=674 unstable=1 bg_thresh=1035 thresh=2071 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 175.507157: balance_dirty_state: bdi 8:0: dirty=790 wb=674 unstable=1 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 175.507546: balance_dirty_state: bdi 8:0: dirty=840 wb=674 unstable=1 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 175.508020: balance_dirty_state: bdi 8:0: dirty=865 wb=674 unstable=1 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 175.508843: balance_dirty_state: bdi 8:0: dirty=890 wb=624 unstable=1 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 175.509209: balance_dirty_state: bdi 8:0: dirty=915 wb=624 unstable=1 bg_thresh=1031 thresh=2062 gap=522 poll_thresh=30 ino=12 dd-2567 [004] 175.509607: balance_dirty_state: bdi 8:0: dirty=940 wb=624 unstable=1 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 175.509615: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 175.516663: balance_dirty_state: bdi 8:0: dirty=940 wb=624 unstable=1 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 175.516673: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=59644 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 175.524677: balance_dirty_state: bdi 8:0: dirty=940 wb=499 unstable=1 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=31 ino=12 dd-2567 [000] 175.524704: balance_dirty_state: bdi 8:0: dirty=940 wb=499 unstable=1 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 175.524893: balance_dirty_state: bdi 8:0: dirty=965 wb=499 unstable=1 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 175.525091: balance_dirty_state: bdi 8:0: dirty=990 wb=499 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 175.525535: balance_dirty_state: bdi 8:0: dirty=1015 wb=374 unstable=1 bg_thresh=1038 thresh=2077 gap=687 poll_thresh=26 ino=12 dd-2567 [000] 175.525775: balance_dirty_state: bdi 8:0: dirty=1040 wb=374 unstable=1 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=27 ino=12 dd-2567 [000] 175.526011: balance_dirty_state: bdi 8:0: dirty=551 wb=374 unstable=1 bg_thresh=1040 thresh=2080 gap=1154 poll_thresh=28 ino=12 dd-2567 [000] 175.526374: balance_dirty_state: bdi 8:0: dirty=0 wb=374 unstable=1 bg_thresh=1039 thresh=2079 gap=1704 poll_thresh=34 ino=12 dd-2567 [000] 175.526887: balance_dirty_state: bdi 8:0: dirty=26 wb=788 unstable=1 bg_thresh=1039 thresh=2078 gap=1263 poll_thresh=42 ino=12 dd-2567 [000] 175.527191: balance_dirty_state: bdi 8:0: dirty=51 wb=1063 unstable=1 bg_thresh=1038 thresh=2076 gap=961 poll_thresh=36 ino=12 dd-2567 [000] 175.527518: balance_dirty_state: bdi 8:0: dirty=102 wb=1388 unstable=1 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=38 ino=12 dd-2567 [000] 175.527950: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=1 bg_thresh=1038 thresh=2077 gap=424 poll_thresh=40 ino=12 dd-2567 [000] 175.527952: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-239% task_weight=89% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 175.528005: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3644 wrote=1315 to_write=6877 dd-2567 [000] 175.532613: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=1 bg_thresh=1038 thresh=2077 gap=398 poll_thresh=40 ino=12 dd-2567 [000] 175.532622: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-284% task_weight=89% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 175.540549: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=1 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=40 ino=12 dd-2567 [000] 175.540566: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=1 bg_thresh=1030 thresh=2061 gap=645 poll_thresh=30 ino=12 dd-2567 [000] 175.540853: balance_dirty_state: bdi 8:0: dirty=1 wb=1415 unstable=1 bg_thresh=1033 thresh=2066 gap=649 poll_thresh=31 ino=12 dd-2567 [000] 175.541127: balance_dirty_state: bdi 8:0: dirty=26 wb=1415 unstable=1 bg_thresh=1032 thresh=2065 gap=623 poll_thresh=32 ino=12 dd-2567 [000] 175.541490: balance_dirty_state: bdi 8:0: dirty=76 wb=1415 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=34 ino=12 dd-2567 [000] 175.541985: balance_dirty_state: bdi 8:0: dirty=101 wb=1415 unstable=1 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=36 ino=12 dd-2567 [000] 175.542301: balance_dirty_state: bdi 8:0: dirty=126 wb=1415 unstable=1 bg_thresh=1033 thresh=2066 gap=524 poll_thresh=38 ino=12 dd-2567 [000] 175.542653: balance_dirty_state: bdi 8:0: dirty=176 wb=1415 unstable=1 bg_thresh=1032 thresh=2065 gap=473 poll_thresh=40 ino=12 dd-2567 [000] 175.542658: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-162% task_weight=88% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 175.548523: balance_dirty_state: bdi 8:0: dirty=176 wb=1298 unstable=1 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=40 ino=12 dd-2567 [000] 175.548543: balance_dirty_state: bdi 8:0: dirty=176 wb=1298 unstable=1 bg_thresh=1030 thresh=2061 gap=586 poll_thresh=30 ino=12 dd-2567 [000] 175.548937: balance_dirty_state: bdi 8:0: dirty=201 wb=1298 unstable=1 bg_thresh=1033 thresh=2066 gap=566 poll_thresh=31 ino=12 dd-2567 [000] 175.549408: balance_dirty_state: bdi 8:0: dirty=251 wb=1298 unstable=1 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=32 ino=12 dd-2567 [000] 175.549878: balance_dirty_state: bdi 8:0: dirty=276 wb=1298 unstable=1 bg_thresh=1035 thresh=2070 gap=495 poll_thresh=34 ino=12 dd-2567 [000] 175.549885: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-156% task_weight=88% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 175.556535: balance_dirty_state: bdi 8:0: dirty=276 wb=1173 unstable=1 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=34 ino=12 dd-2567 [004] 175.556563: balance_dirty_state: bdi 8:0: dirty=276 wb=1173 unstable=1 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 175.556898: balance_dirty_state: bdi 8:0: dirty=301 wb=1173 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 175.557234: balance_dirty_state: bdi 8:0: dirty=326 wb=1173 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 175.557822: balance_dirty_state: bdi 8:0: dirty=376 wb=1173 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 175.558176: balance_dirty_state: bdi 8:0: dirty=401 wb=1173 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 175.558182: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=89% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 175.564481: balance_dirty_state: bdi 8:0: dirty=401 wb=1048 unstable=1 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 175.564499: balance_dirty_state: bdi 8:0: dirty=401 wb=1048 unstable=1 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 175.564715: balance_dirty_state: bdi 8:0: dirty=426 wb=1048 unstable=1 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 175.564967: balance_dirty_state: bdi 8:0: dirty=451 wb=1048 unstable=1 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 175.565237: balance_dirty_state: bdi 8:0: dirty=476 wb=1048 unstable=1 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 175.565555: balance_dirty_state: bdi 8:0: dirty=501 wb=1048 unstable=1 bg_thresh=1030 thresh=2060 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 175.565561: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1330 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-124% task_weight=90% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 175.572518: balance_dirty_state: bdi 8:0: dirty=501 wb=909 unstable=1 bg_thresh=1038 thresh=2077 gap=666 poll_thresh=26 ino=12 dd-2567 [004] 175.572538: balance_dirty_state: bdi 8:0: dirty=501 wb=909 unstable=1 bg_thresh=1038 thresh=2077 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 175.572789: balance_dirty_state: bdi 8:0: dirty=526 wb=909 unstable=1 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 175.573018: balance_dirty_state: bdi 8:0: dirty=526 wb=909 unstable=1 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 175.573258: balance_dirty_state: bdi 8:0: dirty=551 wb=909 unstable=1 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 175.573548: balance_dirty_state: bdi 8:0: dirty=576 wb=909 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 175.574102: balance_dirty_state: bdi 8:0: dirty=601 wb=909 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 175.574424: balance_dirty_state: bdi 8:0: dirty=626 wb=909 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 175.574754: balance_dirty_state: bdi 8:0: dirty=651 wb=909 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 175.575098: balance_dirty_state: bdi 8:0: dirty=676 wb=909 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 175.575104: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-132% task_weight=91% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 175.580408: balance_dirty_state: bdi 8:0: dirty=676 wb=784 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=27 ino=12 dd-2567 [004] 175.580439: balance_dirty_state: bdi 8:0: dirty=676 wb=784 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 175.580610: balance_dirty_state: bdi 8:0: dirty=701 wb=784 unstable=1 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 175.580783: balance_dirty_state: bdi 8:0: dirty=726 wb=784 unstable=1 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 175.580961: balance_dirty_state: bdi 8:0: dirty=751 wb=784 unstable=1 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 175.581150: balance_dirty_state: bdi 8:0: dirty=776 wb=784 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 175.581349: balance_dirty_state: bdi 8:0: dirty=801 wb=784 unstable=1 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 175.581353: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-137% task_weight=90% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 175.588381: balance_dirty_state: bdi 8:0: dirty=801 wb=659 unstable=1 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 175.588412: balance_dirty_state: bdi 8:0: dirty=801 wb=659 unstable=1 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 175.588580: balance_dirty_state: bdi 8:0: dirty=826 wb=659 unstable=1 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 175.588744: balance_dirty_state: bdi 8:0: dirty=851 wb=659 unstable=1 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 175.589078: balance_dirty_state: bdi 8:0: dirty=851 wb=659 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 175.589342: balance_dirty_state: bdi 8:0: dirty=876 wb=559 unstable=1 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=23 ino=12 dd-2567 [004] 175.589632: balance_dirty_state: bdi 8:0: dirty=901 wb=534 unstable=1 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 175.589890: balance_dirty_state: bdi 8:0: dirty=926 wb=534 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 175.590097: balance_dirty_state: bdi 8:0: dirty=951 wb=534 unstable=1 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 175.590311: balance_dirty_state: bdi 8:0: dirty=976 wb=534 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 175.590533: balance_dirty_state: bdi 8:0: dirty=1026 wb=534 unstable=1 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 175.590762: balance_dirty_state: bdi 8:0: dirty=1051 wb=534 unstable=1 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=29 ino=12 dd-2567 [004] 175.590767: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-100% task_weight=91% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2536 [006] 175.594549: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3712 wrote=1071 to_write=7121 dd-2567 [004] 175.596412: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=29 ino=12 dd-2567 [004] 175.596446: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=1 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 175.596730: balance_dirty_state: bdi 8:0: dirty=1 wb=1484 unstable=1 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 175.596976: balance_dirty_state: bdi 8:0: dirty=26 wb=1484 unstable=1 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 175.597327: balance_dirty_state: bdi 8:0: dirty=51 wb=1484 unstable=1 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 175.597533: balance_dirty_state: bdi 8:0: dirty=76 wb=1484 unstable=1 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 175.597747: balance_dirty_state: bdi 8:0: dirty=101 wb=1484 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=27 ino=12 dd-2567 [004] 175.597752: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-77% task_weight=67% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 175.604403: balance_dirty_state: bdi 8:0: dirty=101 wb=1359 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=27 ino=12 dd-2567 [004] 175.604416: balance_dirty_state: bdi 8:0: dirty=101 wb=1359 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 175.604587: balance_dirty_state: bdi 8:0: dirty=126 wb=1359 unstable=1 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 175.604761: balance_dirty_state: bdi 8:0: dirty=151 wb=1359 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 175.604945: balance_dirty_state: bdi 8:0: dirty=151 wb=1359 unstable=1 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 175.605136: balance_dirty_state: bdi 8:0: dirty=176 wb=1359 unstable=1 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 175.605335: balance_dirty_state: bdi 8:0: dirty=201 wb=1359 unstable=1 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 175.605544: balance_dirty_state: bdi 8:0: dirty=226 wb=1359 unstable=1 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 175.605549: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-73% task_weight=68% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 175.612405: balance_dirty_state: bdi 8:0: dirty=226 wb=1234 unstable=1 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 175.612421: balance_dirty_state: bdi 8:0: dirty=226 wb=1234 unstable=1 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 175.612588: balance_dirty_state: bdi 8:0: dirty=251 wb=1234 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 175.612752: balance_dirty_state: bdi 8:0: dirty=276 wb=1234 unstable=1 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 175.613087: balance_dirty_state: bdi 8:0: dirty=301 wb=1234 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 175.613266: balance_dirty_state: bdi 8:0: dirty=326 wb=1234 unstable=1 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 175.613271: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=69% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 175.620463: balance_dirty_state: bdi 8:0: dirty=351 wb=1044 unstable=1 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=17 ino=12 dd-2567 [000] 175.620628: balance_dirty_state: bdi 8:0: dirty=351 wb=1044 unstable=1 bg_thresh=1043 thresh=2087 gap=691 poll_thresh=18 ino=12 dd-2567 [000] 175.620802: balance_dirty_state: bdi 8:0: dirty=376 wb=1044 unstable=1 bg_thresh=1043 thresh=2087 gap=666 poll_thresh=19 ino=12 dd-2567 [000] 175.620985: balance_dirty_state: bdi 8:0: dirty=401 wb=1044 unstable=1 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 175.621177: balance_dirty_state: bdi 8:0: dirty=426 wb=1044 unstable=1 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 175.621381: balance_dirty_state: bdi 8:0: dirty=451 wb=1044 unstable=1 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 175.621593: balance_dirty_state: bdi 8:0: dirty=476 wb=1044 unstable=1 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 175.621813: balance_dirty_state: bdi 8:0: dirty=501 wb=1044 unstable=1 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 175.622042: balance_dirty_state: bdi 8:0: dirty=526 wb=1044 unstable=1 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 175.622285: balance_dirty_state: bdi 8:0: dirty=551 wb=1044 unstable=1 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=26 ino=12 dd-2567 [000] 175.622290: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-106% task_weight=71% bdi_bw=60928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 175.628249: balance_dirty_state: bdi 8:0: dirty=551 wb=944 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 175.628263: balance_dirty_state: bdi 8:0: dirty=551 wb=944 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 175.628640: balance_dirty_state: bdi 8:0: dirty=551 wb=944 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 175.628834: balance_dirty_state: bdi 8:0: dirty=576 wb=944 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 175.629033: balance_dirty_state: bdi 8:0: dirty=601 wb=944 unstable=1 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 175.629243: balance_dirty_state: bdi 8:0: dirty=626 wb=944 unstable=1 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 175.629462: balance_dirty_state: bdi 8:0: dirty=651 wb=944 unstable=1 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 175.629467: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 175.636391: balance_dirty_state: bdi 8:0: dirty=676 wb=819 unstable=1 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 175.636539: balance_dirty_state: bdi 8:0: dirty=701 wb=819 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 175.636697: balance_dirty_state: bdi 8:0: dirty=701 wb=819 unstable=1 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 175.636860: balance_dirty_state: bdi 8:0: dirty=726 wb=819 unstable=1 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 175.637032: balance_dirty_state: bdi 8:0: dirty=751 wb=819 unstable=1 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 175.637214: balance_dirty_state: bdi 8:0: dirty=776 wb=819 unstable=1 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=23 ino=12 dd-2567 [000] 175.637218: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 175.644468: balance_dirty_state: bdi 8:0: dirty=801 wb=694 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 175.644768: balance_dirty_state: bdi 8:0: dirty=801 wb=694 unstable=1 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 175.644916: balance_dirty_state: bdi 8:0: dirty=826 wb=694 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 175.645071: balance_dirty_state: bdi 8:0: dirty=851 wb=694 unstable=1 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 175.645233: balance_dirty_state: bdi 8:0: dirty=876 wb=694 unstable=1 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 175.645405: balance_dirty_state: bdi 8:0: dirty=901 wb=694 unstable=1 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=22 ino=12 dd-2567 [000] 175.645410: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=75% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 175.652409: balance_dirty_state: bdi 8:0: dirty=901 wb=569 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 175.652542: balance_dirty_state: bdi 8:0: dirty=926 wb=569 unstable=1 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 175.652682: balance_dirty_state: bdi 8:0: dirty=951 wb=569 unstable=1 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 175.652831: balance_dirty_state: bdi 8:0: dirty=951 wb=569 unstable=1 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 175.652987: balance_dirty_state: bdi 8:0: dirty=976 wb=569 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 175.653152: balance_dirty_state: bdi 8:0: dirty=1001 wb=569 unstable=1 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 175.653589: balance_dirty_state: bdi 8:0: dirty=1026 wb=444 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 175.653872: balance_dirty_state: bdi 8:0: dirty=1051 wb=444 unstable=1 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 175.654427: balance_dirty_state: bdi 8:0: dirty=0 wb=444 unstable=1 bg_thresh=1040 thresh=2080 gap=1635 poll_thresh=24 ino=12 dd-2567 [000] 175.654758: balance_dirty_state: bdi 8:0: dirty=1 wb=694 unstable=1 bg_thresh=1039 thresh=2078 gap=1382 poll_thresh=41 ino=12 dd-2567 [000] 175.655067: balance_dirty_state: bdi 8:0: dirty=51 wb=994 unstable=1 bg_thresh=1041 thresh=2082 gap=1036 poll_thresh=38 ino=12 dd-2567 [000] 175.655397: balance_dirty_state: bdi 8:0: dirty=101 wb=1344 unstable=1 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=40 ino=12 dd-2567 [000] 175.655752: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=1 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=42 ino=12 dd-2567 [000] 175.655754: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-92% task_weight=78% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 175.655902: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3772 wrote=1262 to_write=6930 dd-2567 [000] 175.660223: balance_dirty_state: bdi 8:0: dirty=0 wb=1719 unstable=1 bg_thresh=1039 thresh=2079 gap=359 poll_thresh=42 ino=12 dd-2567 [000] 175.660233: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-96% task_gap=-271% task_weight=78% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 175.668249: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=42 ino=12 dd-2567 [004] 175.668262: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-131% task_weight=78% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 175.676122: balance_dirty_state: bdi 8:0: dirty=0 wb=1319 unstable=1 bg_thresh=1040 thresh=2081 gap=761 poll_thresh=42 ino=12 dd-2567 [004] 175.676150: balance_dirty_state: bdi 8:0: dirty=0 wb=1319 unstable=1 bg_thresh=1040 thresh=2081 gap=761 poll_thresh=31 ino=12 dd-2567 [004] 175.676409: balance_dirty_state: bdi 8:0: dirty=0 wb=1319 unstable=1 bg_thresh=1043 thresh=2086 gap=766 poll_thresh=32 ino=12 dd-2567 [004] 175.676794: balance_dirty_state: bdi 8:0: dirty=26 wb=1319 unstable=1 bg_thresh=1045 thresh=2091 gap=745 poll_thresh=34 ino=12 dd-2567 [004] 175.677322: balance_dirty_state: bdi 8:0: dirty=51 wb=1319 unstable=1 bg_thresh=1048 thresh=2097 gap=726 poll_thresh=36 ino=12 dd-2567 [004] 175.677635: balance_dirty_state: bdi 8:0: dirty=101 wb=1319 unstable=1 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=38 ino=12 dd-2567 [004] 175.677996: balance_dirty_state: bdi 8:0: dirty=126 wb=1319 unstable=1 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=40 ino=12 dd-2567 [004] 175.678410: balance_dirty_state: bdi 8:0: dirty=176 wb=1319 unstable=1 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=42 ino=12 dd-2567 [004] 175.678926: balance_dirty_state: bdi 8:0: dirty=226 wb=1294 unstable=1 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=44 ino=12 dd-2567 [004] 175.679490: balance_dirty_state: bdi 8:0: dirty=251 wb=1269 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=46 ino=12 dd-2567 [004] 175.680397: balance_dirty_state: bdi 8:0: dirty=301 wb=1269 unstable=1 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=48 ino=12 dd-2567 [004] 175.680401: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-124% task_weight=81% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [004] 175.688120: balance_dirty_state: bdi 8:0: dirty=301 wb=1144 unstable=1 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=48 ino=12 dd-2567 [004] 175.688140: balance_dirty_state: bdi 8:0: dirty=301 wb=1144 unstable=1 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=36 ino=12 dd-2567 [004] 175.688611: balance_dirty_state: bdi 8:0: dirty=351 wb=1144 unstable=1 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=38 ino=12 dd-2567 [004] 175.689004: balance_dirty_state: bdi 8:0: dirty=401 wb=1144 unstable=1 bg_thresh=1032 thresh=2064 gap=518 poll_thresh=40 ino=12 dd-2567 [004] 175.689411: balance_dirty_state: bdi 8:0: dirty=426 wb=1144 unstable=1 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=42 ino=12 dd-2567 [004] 175.689417: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 175.696082: balance_dirty_state: bdi 8:0: dirty=426 wb=994 unstable=1 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=42 ino=12 dd-2567 [004] 175.696102: balance_dirty_state: bdi 8:0: dirty=426 wb=994 unstable=1 bg_thresh=1029 thresh=2058 gap=637 poll_thresh=31 ino=12 dd-2567 [004] 175.696494: balance_dirty_state: bdi 8:0: dirty=476 wb=994 unstable=1 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=32 ino=12 dd-2567 [004] 175.696897: balance_dirty_state: bdi 8:0: dirty=501 wb=994 unstable=1 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=34 ino=12 dd-2567 [004] 175.697279: balance_dirty_state: bdi 8:0: dirty=526 wb=994 unstable=1 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=36 ino=12 dd-2567 [004] 175.697807: balance_dirty_state: bdi 8:0: dirty=576 wb=994 unstable=1 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=38 ino=12 dd-2567 [004] 175.697811: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-187% task_weight=83% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 175.704102: balance_dirty_state: bdi 8:0: dirty=576 wb=869 unstable=1 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=38 ino=12 dd-2567 [004] 175.704120: balance_dirty_state: bdi 8:0: dirty=576 wb=869 unstable=1 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 175.704491: balance_dirty_state: bdi 8:0: dirty=601 wb=869 unstable=1 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=29 ino=12 dd-2567 [004] 175.704873: balance_dirty_state: bdi 8:0: dirty=626 wb=869 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=30 ino=12 dd-2567 [004] 175.705270: balance_dirty_state: bdi 8:0: dirty=651 wb=869 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=31 ino=12 dd-2567 [004] 175.705683: balance_dirty_state: bdi 8:0: dirty=701 wb=869 unstable=1 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=32 ino=12 dd-2567 [004] 175.705689: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-132% task_weight=83% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 175.712058: balance_dirty_state: bdi 8:0: dirty=701 wb=744 unstable=1 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=32 ino=12 dd-2567 [004] 175.712072: balance_dirty_state: bdi 8:0: dirty=701 wb=744 unstable=1 bg_thresh=1032 thresh=2065 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 175.712275: balance_dirty_state: bdi 8:0: dirty=726 wb=744 unstable=1 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 175.712481: balance_dirty_state: bdi 8:0: dirty=751 wb=744 unstable=1 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 175.712697: balance_dirty_state: bdi 8:0: dirty=776 wb=744 unstable=1 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=27 ino=12 dd-2567 [004] 175.713079: balance_dirty_state: bdi 8:0: dirty=801 wb=744 unstable=1 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 175.713309: balance_dirty_state: bdi 8:0: dirty=826 wb=744 unstable=1 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=29 ino=12 dd-2567 [004] 175.713313: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 175.719978: balance_dirty_state: bdi 8:0: dirty=833 wb=612 unstable=1 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 175.720027: balance_dirty_state: bdi 8:0: dirty=833 wb=612 unstable=1 bg_thresh=1031 thresh=2062 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 175.720417: balance_dirty_state: bdi 8:0: dirty=858 wb=612 unstable=1 bg_thresh=1031 thresh=2062 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 175.720821: balance_dirty_state: bdi 8:0: dirty=883 wb=612 unstable=1 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 175.721342: balance_dirty_state: bdi 8:0: dirty=908 wb=562 unstable=1 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 175.722033: balance_dirty_state: bdi 8:0: dirty=933 wb=487 unstable=1 bg_thresh=1036 thresh=2072 gap=651 poll_thresh=26 ino=12 dd-2567 [004] 175.722657: balance_dirty_state: bdi 8:0: dirty=958 wb=487 unstable=1 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=27 ino=12 dd-2567 [004] 175.723130: balance_dirty_state: bdi 8:0: dirty=983 wb=487 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=28 ino=12 dd-2567 [004] 175.723620: balance_dirty_state: bdi 8:0: dirty=1033 wb=487 unstable=1 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 175.724189: balance_dirty_state: bdi 8:0: dirty=1058 wb=487 unstable=1 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 175.725078: balance_dirty_state: bdi 8:0: dirty=0 wb=487 unstable=1 bg_thresh=1038 thresh=2077 gap=1589 poll_thresh=31 ino=12 dd-2567 [004] 175.725742: balance_dirty_state: bdi 8:0: dirty=8 wb=637 unstable=1 bg_thresh=1037 thresh=2075 gap=1429 poll_thresh=40 ino=12 dd-2567 [004] 175.726401: balance_dirty_state: bdi 8:0: dirty=34 wb=987 unstable=1 bg_thresh=1038 thresh=2077 gap=1055 poll_thresh=38 ino=12 dd-2567 [004] 175.726976: balance_dirty_state: bdi 8:0: dirty=73 wb=1237 unstable=1 bg_thresh=1037 thresh=2075 gap=764 poll_thresh=33 ino=12 dd-2567 [004] 175.727577: balance_dirty_state: bdi 8:0: dirty=112 wb=1537 unstable=1 bg_thresh=1036 thresh=2073 gap=423 poll_thresh=35 ino=12 dd-2567 [004] 175.727580: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-77% task_gap=-240% task_weight=85% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [006] 175.728231: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3848 wrote=1272 to_write=6920 dd-2567 [004] 175.731965: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=1 bg_thresh=1037 thresh=2074 gap=445 poll_thresh=35 ino=12 dd-2567 [004] 175.731974: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-77% task_gap=-240% task_weight=85% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 175.739971: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=1 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=35 ino=12 dd-2567 [005] 175.740005: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=1 bg_thresh=1035 thresh=2071 gap=641 poll_thresh=26 ino=12 dd-2567 [005] 175.740456: balance_dirty_state: bdi 8:0: dirty=13 wb=1429 unstable=1 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=27 ino=12 dd-2567 [005] 175.740921: balance_dirty_state: bdi 8:0: dirty=38 wb=1429 unstable=1 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=28 ino=12 dd-2567 [005] 175.741401: balance_dirty_state: bdi 8:0: dirty=63 wb=1429 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=29 ino=12 dd-2567 [005] 175.742220: balance_dirty_state: bdi 8:0: dirty=88 wb=1429 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=30 ino=12 dd-2567 [005] 175.742734: balance_dirty_state: bdi 8:0: dirty=138 wb=1429 unstable=1 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=31 ino=12 dd-2567 [005] 175.742743: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-106% task_weight=86% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 175.747936: balance_dirty_state: bdi 8:0: dirty=138 wb=1304 unstable=1 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=31 ino=12 dd-2567 [005] 175.747951: balance_dirty_state: bdi 8:0: dirty=138 wb=1304 unstable=1 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=23 ino=12 dd-2567 [005] 175.748371: balance_dirty_state: bdi 8:0: dirty=163 wb=1304 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=24 ino=12 dd-2567 [005] 175.748790: balance_dirty_state: bdi 8:0: dirty=188 wb=1304 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=25 ino=12 dd-2567 [005] 175.749068: balance_dirty_state: bdi 8:0: dirty=213 wb=1254 unstable=1 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=26 ino=12 dd-2567 [005] 175.749289: balance_dirty_state: bdi 8:0: dirty=238 wb=1254 unstable=1 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=27 ino=12 dd-2567 [005] 175.749517: balance_dirty_state: bdi 8:0: dirty=263 wb=1254 unstable=1 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=28 ino=12 dd-2567 [005] 175.749756: balance_dirty_state: bdi 8:0: dirty=288 wb=1254 unstable=1 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=29 ino=12 dd-2567 [005] 175.750003: balance_dirty_state: bdi 8:0: dirty=313 wb=1254 unstable=1 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=30 ino=12 dd-2567 [005] 175.750007: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=87% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 175.755964: balance_dirty_state: bdi 8:0: dirty=313 wb=1254 unstable=1 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=30 ino=12 dd-2567 [005] 175.755969: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=87% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 175.763918: balance_dirty_state: bdi 8:0: dirty=313 wb=1104 unstable=1 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=30 ino=12 dd-2567 [005] 175.763935: balance_dirty_state: bdi 8:0: dirty=313 wb=1104 unstable=1 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=22 ino=12 dd-2567 [005] 175.764381: balance_dirty_state: bdi 8:0: dirty=338 wb=1004 unstable=1 bg_thresh=1038 thresh=2077 gap=734 poll_thresh=23 ino=12 dd-2567 [005] 175.764779: balance_dirty_state: bdi 8:0: dirty=363 wb=1004 unstable=1 bg_thresh=1041 thresh=2082 gap=714 poll_thresh=24 ino=12 dd-2567 [005] 175.765194: balance_dirty_state: bdi 8:0: dirty=388 wb=1004 unstable=1 bg_thresh=1040 thresh=2081 gap=688 poll_thresh=25 ino=12 dd-2567 [005] 175.765629: balance_dirty_state: bdi 8:0: dirty=413 wb=1004 unstable=1 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=26 ino=12 dd-2567 [005] 175.766080: balance_dirty_state: bdi 8:0: dirty=438 wb=1004 unstable=1 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=27 ino=12 dd-2567 [005] 175.766551: balance_dirty_state: bdi 8:0: dirty=463 wb=1004 unstable=1 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=28 ino=12 dd-2567 [005] 175.767035: balance_dirty_state: bdi 8:0: dirty=513 wb=1004 unstable=1 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=29 ino=12 dd-2567 [005] 175.767538: balance_dirty_state: bdi 8:0: dirty=538 wb=1004 unstable=1 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=30 ino=12 dd-2567 [005] 175.768071: balance_dirty_state: bdi 8:0: dirty=563 wb=1004 unstable=1 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=31 ino=12 dd-2567 [005] 175.768079: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-100% task_weight=88% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 175.775861: balance_dirty_state: bdi 8:0: dirty=563 wb=879 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=31 ino=12 dd-2567 [000] 175.775877: balance_dirty_state: bdi 8:0: dirty=563 wb=879 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 175.776280: balance_dirty_state: bdi 8:0: dirty=588 wb=879 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 175.776510: balance_dirty_state: bdi 8:0: dirty=613 wb=879 unstable=1 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 175.776748: balance_dirty_state: bdi 8:0: dirty=638 wb=879 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 175.776995: balance_dirty_state: bdi 8:0: dirty=663 wb=879 unstable=1 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 175.777252: balance_dirty_state: bdi 8:0: dirty=713 wb=879 unstable=1 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=28 ino=12 dd-2567 [000] 175.777257: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 175.783965: balance_dirty_state: bdi 8:0: dirty=713 wb=754 unstable=1 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 175.784165: balance_dirty_state: bdi 8:0: dirty=738 wb=754 unstable=1 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 175.784376: balance_dirty_state: bdi 8:0: dirty=763 wb=754 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 175.784597: balance_dirty_state: bdi 8:0: dirty=788 wb=754 unstable=1 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 175.784829: balance_dirty_state: bdi 8:0: dirty=813 wb=754 unstable=1 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 175.785411: balance_dirty_state: bdi 8:0: dirty=838 wb=629 unstable=1 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=26 ino=12 dd-2567 [000] 175.786112: balance_dirty_state: bdi 8:0: dirty=863 wb=629 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=27 ino=12 dd-2567 [000] 175.786398: balance_dirty_state: bdi 8:0: dirty=888 wb=629 unstable=1 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=28 ino=12 dd-2567 [000] 175.786669: balance_dirty_state: bdi 8:0: dirty=938 wb=629 unstable=1 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=29 ino=12 dd-2567 [000] 175.786674: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 175.792026: balance_dirty_state: bdi 8:0: dirty=960 wb=617 unstable=1 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=22 ino=12 dd-2567 [000] 175.792030: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=90% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 175.799908: balance_dirty_state: bdi 8:0: dirty=960 wb=367 unstable=1 bg_thresh=1039 thresh=2079 gap=751 poll_thresh=16 ino=12 dd-2567 [004] 175.800043: balance_dirty_state: bdi 8:0: dirty=985 wb=367 unstable=1 bg_thresh=1042 thresh=2084 gap=731 poll_thresh=17 ino=12 dd-2567 [004] 175.800184: balance_dirty_state: bdi 8:0: dirty=1010 wb=367 unstable=1 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=18 ino=12 dd-2567 [004] 175.800334: balance_dirty_state: bdi 8:0: dirty=1035 wb=367 unstable=1 bg_thresh=1044 thresh=2089 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 175.800490: balance_dirty_state: bdi 8:0: dirty=1035 wb=367 unstable=1 bg_thresh=1047 thresh=2094 gap=691 poll_thresh=20 ino=12 dd-2567 [004] 175.800655: balance_dirty_state: bdi 8:0: dirty=1060 wb=367 unstable=1 bg_thresh=1046 thresh=2093 gap=665 poll_thresh=21 ino=12 dd-2567 [004] 175.800839: balance_dirty_state: bdi 8:0: dirty=710 wb=367 unstable=1 bg_thresh=1049 thresh=2098 gap=1020 poll_thresh=22 ino=12 dd-2567 [004] 175.801193: balance_dirty_state: bdi 8:0: dirty=10 wb=367 unstable=1 bg_thresh=1048 thresh=2097 gap=1719 poll_thresh=23 ino=12 dd-2567 [004] 175.801539: balance_dirty_state: bdi 8:0: dirty=60 wb=717 unstable=1 bg_thresh=1045 thresh=2090 gap=1312 poll_thresh=42 ino=12 dd-2567 [004] 175.801843: balance_dirty_state: bdi 8:0: dirty=110 wb=967 unstable=1 bg_thresh=1047 thresh=2094 gap=1016 poll_thresh=37 ino=12 dd-2567 [004] 175.802177: balance_dirty_state: bdi 8:0: dirty=560 wb=967 unstable=1 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=39 ino=12 dd-2567 [004] 175.802531: balance_dirty_state: bdi 8:0: dirty=10 wb=967 unstable=1 bg_thresh=1045 thresh=2091 gap=1113 poll_thresh=41 ino=12 dd-2567 [004] 175.802812: balance_dirty_state: bdi 8:0: dirty=60 wb=1192 unstable=1 bg_thresh=1045 thresh=2090 gap=837 poll_thresh=34 ino=12 dd-2567 [004] 175.803112: balance_dirty_state: bdi 8:0: dirty=85 wb=1467 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=36 ino=12 flush-8:0-2536 [006] 175.803442: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3920 wrote=1367 to_write=6825 dd-2567 [004] 175.803616: balance_dirty_state: bdi 8:0: dirty=0 wb=1743 unstable=1 bg_thresh=1047 thresh=2094 gap=350 poll_thresh=38 ino=12 dd-2567 [004] 175.803620: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-296% task_weight=78% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 175.807729: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=1 bg_thresh=1039 thresh=2079 gap=460 poll_thresh=38 ino=12 dd-2567 [004] 175.807737: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-182% task_weight=78% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 175.815740: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=38 ino=12 dd-2567 [004] 175.815753: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 175.815986: balance_dirty_state: bdi 8:0: dirty=35 wb=1518 unstable=1 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 175.816313: balance_dirty_state: bdi 8:0: dirty=60 wb=1518 unstable=1 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=30 ino=12 dd-2567 [004] 175.816318: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=78% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 175.823932: balance_dirty_state: bdi 8:0: dirty=86 wb=1382 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 175.824129: balance_dirty_state: bdi 8:0: dirty=111 wb=1382 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=23 ino=12 dd-2567 [006] 175.824329: balance_dirty_state: bdi 8:0: dirty=136 wb=1382 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 175.824540: balance_dirty_state: bdi 8:0: dirty=161 wb=1382 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 175.824763: balance_dirty_state: bdi 8:0: dirty=186 wb=1382 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=26 ino=12 dd-2567 [006] 175.824767: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=62696 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 175.831873: balance_dirty_state: bdi 8:0: dirty=186 wb=1257 unstable=1 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=19 ino=12 dd-2567 [006] 175.832035: balance_dirty_state: bdi 8:0: dirty=211 wb=1257 unstable=1 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=20 ino=12 dd-2567 [006] 175.832209: balance_dirty_state: bdi 8:0: dirty=236 wb=1257 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=21 ino=12 dd-2567 [006] 175.832544: balance_dirty_state: bdi 8:0: dirty=261 wb=1257 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 175.832730: balance_dirty_state: bdi 8:0: dirty=286 wb=1257 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 175.832926: balance_dirty_state: bdi 8:0: dirty=311 wb=1257 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 175.833131: balance_dirty_state: bdi 8:0: dirty=336 wb=1257 unstable=1 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=25 ino=12 dd-2567 [006] 175.833136: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=58% task_weight=80% bdi_bw=62696 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [006] 175.839866: balance_dirty_state: bdi 8:0: dirty=361 wb=1107 unstable=1 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 175.840026: balance_dirty_state: bdi 8:0: dirty=361 wb=1107 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 175.840195: balance_dirty_state: bdi 8:0: dirty=386 wb=1107 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 175.840371: balance_dirty_state: bdi 8:0: dirty=411 wb=1107 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 175.840555: balance_dirty_state: bdi 8:0: dirty=436 wb=1107 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 175.840748: balance_dirty_state: bdi 8:0: dirty=461 wb=1107 unstable=1 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 175.840752: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 175.847940: balance_dirty_state: bdi 8:0: dirty=486 wb=982 unstable=1 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 175.848253: balance_dirty_state: bdi 8:0: dirty=486 wb=982 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 175.848416: balance_dirty_state: bdi 8:0: dirty=511 wb=982 unstable=1 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 175.848582: balance_dirty_state: bdi 8:0: dirty=536 wb=982 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 175.848757: balance_dirty_state: bdi 8:0: dirty=561 wb=982 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 175.848940: balance_dirty_state: bdi 8:0: dirty=586 wb=982 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 175.848945: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-8% task_weight=82% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 175.855850: balance_dirty_state: bdi 8:0: dirty=611 wb=782 unstable=1 bg_thresh=1036 thresh=2073 gap=679 poll_thresh=17 ino=12 dd-2567 [006] 175.855995: balance_dirty_state: bdi 8:0: dirty=611 wb=782 unstable=1 bg_thresh=1039 thresh=2078 gap=684 poll_thresh=18 ino=12 dd-2567 [006] 175.856145: balance_dirty_state: bdi 8:0: dirty=636 wb=782 unstable=1 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=19 ino=12 dd-2567 [006] 175.856306: balance_dirty_state: bdi 8:0: dirty=661 wb=782 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 175.856470: balance_dirty_state: bdi 8:0: dirty=686 wb=782 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=21 ino=12 dd-2567 [006] 175.856645: balance_dirty_state: bdi 8:0: dirty=711 wb=782 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 175.856827: balance_dirty_state: bdi 8:0: dirty=736 wb=782 unstable=1 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 175.857017: balance_dirty_state: bdi 8:0: dirty=736 wb=782 unstable=1 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 175.857376: balance_dirty_state: bdi 8:0: dirty=761 wb=782 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 175.857582: balance_dirty_state: bdi 8:0: dirty=811 wb=782 unstable=1 bg_thresh=1038 thresh=2077 gap=483 poll_thresh=26 ino=12 dd-2567 [006] 175.857587: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 175.863816: balance_dirty_state: bdi 8:0: dirty=811 wb=657 unstable=1 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 175.863977: balance_dirty_state: bdi 8:0: dirty=836 wb=657 unstable=1 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 175.864143: balance_dirty_state: bdi 8:0: dirty=861 wb=657 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 175.864318: balance_dirty_state: bdi 8:0: dirty=886 wb=657 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 175.864502: balance_dirty_state: bdi 8:0: dirty=911 wb=657 unstable=1 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 175.864506: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=28% task_weight=83% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 175.871758: balance_dirty_state: bdi 8:0: dirty=936 wb=532 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 175.871926: balance_dirty_state: bdi 8:0: dirty=936 wb=532 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 175.872102: balance_dirty_state: bdi 8:0: dirty=961 wb=532 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 175.872288: balance_dirty_state: bdi 8:0: dirty=986 wb=532 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 175.872482: balance_dirty_state: bdi 8:0: dirty=1011 wb=532 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 175.872877: balance_dirty_state: bdi 8:0: dirty=1036 wb=532 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 175.872882: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=85% bdi_bw=63424 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 175.879638: balance_dirty_state: bdi 8:0: dirty=1036 wb=382 unstable=1 bg_thresh=1037 thresh=2075 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 175.879796: balance_dirty_state: bdi 8:0: dirty=1061 wb=382 unstable=1 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 175.879964: balance_dirty_state: bdi 8:0: dirty=836 wb=382 unstable=1 bg_thresh=1040 thresh=2080 gap=861 poll_thresh=18 ino=12 dd-2567 [004] 175.880117: balance_dirty_state: bdi 8:0: dirty=311 wb=382 unstable=1 bg_thresh=1042 thresh=2085 gap=1391 poll_thresh=19 ino=12 dd-2567 [004] 175.880464: balance_dirty_state: bdi 8:0: dirty=36 wb=382 unstable=1 bg_thresh=1042 thresh=2084 gap=1665 poll_thresh=38 ino=12 dd-2567 [004] 175.880804: balance_dirty_state: bdi 8:0: dirty=61 wb=720 unstable=1 bg_thresh=1044 thresh=2088 gap=1306 poll_thresh=41 ino=12 dd-2567 [004] 175.881108: balance_dirty_state: bdi 8:0: dirty=111 wb=995 unstable=1 bg_thresh=1046 thresh=2092 gap=985 poll_thresh=37 ino=12 dd-2567 [004] 175.881433: balance_dirty_state: bdi 8:0: dirty=161 wb=1345 unstable=1 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=39 ino=12 dd-2567 [004] 175.882007: balance_dirty_state: bdi 8:0: dirty=11 wb=1645 unstable=1 bg_thresh=1044 thresh=2089 gap=432 poll_thresh=41 ino=12 dd-2567 [004] 175.882009: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-177% task_weight=86% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 175.882040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4000 wrote=1303 to_write=6889 dd-2567 [004] 175.887468: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=1 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=41 ino=12 dd-2567 [004] 175.887479: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-148% task_weight=86% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 175.895493: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=1 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=41 ino=12 dd-2567 [004] 175.895525: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=1 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=31 ino=12 dd-2567 [004] 175.895780: balance_dirty_state: bdi 8:0: dirty=13 wb=1433 unstable=1 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=32 ino=12 dd-2567 [004] 175.896041: balance_dirty_state: bdi 8:0: dirty=63 wb=1433 unstable=1 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=34 ino=12 dd-2567 [004] 175.896322: balance_dirty_state: bdi 8:0: dirty=88 wb=1433 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=36 ino=12 dd-2567 [004] 175.896622: balance_dirty_state: bdi 8:0: dirty=138 wb=1433 unstable=1 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=38 ino=12 dd-2567 [004] 175.896626: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 175.903698: balance_dirty_state: bdi 8:0: dirty=163 wb=1169 unstable=1 bg_thresh=1043 thresh=2086 gap=753 poll_thresh=28 ino=12 dd-2567 [004] 175.903927: balance_dirty_state: bdi 8:0: dirty=188 wb=1169 unstable=1 bg_thresh=1045 thresh=2091 gap=733 poll_thresh=29 ino=12 dd-2567 [004] 175.904163: balance_dirty_state: bdi 8:0: dirty=213 wb=1169 unstable=1 bg_thresh=1048 thresh=2096 gap=713 poll_thresh=30 ino=12 dd-2567 [004] 175.904576: balance_dirty_state: bdi 8:0: dirty=263 wb=1169 unstable=1 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=31 ino=12 dd-2567 [004] 175.904831: balance_dirty_state: bdi 8:0: dirty=288 wb=1169 unstable=1 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=32 ino=12 dd-2567 [004] 175.905100: balance_dirty_state: bdi 8:0: dirty=313 wb=1169 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=34 ino=12 dd-2567 [004] 175.905383: balance_dirty_state: bdi 8:0: dirty=363 wb=1169 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=36 ino=12 dd-2567 [004] 175.905685: balance_dirty_state: bdi 8:0: dirty=388 wb=1169 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=38 ino=12 dd-2567 [004] 175.906003: balance_dirty_state: bdi 8:0: dirty=438 wb=1169 unstable=1 bg_thresh=1047 thresh=2094 gap=486 poll_thresh=40 ino=12 dd-2567 [004] 175.906008: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 175.911751: balance_dirty_state: bdi 8:0: dirty=463 wb=1044 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=30 ino=12 dd-2567 [000] 175.912391: balance_dirty_state: bdi 8:0: dirty=488 wb=1044 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=31 ino=12 dd-2567 [000] 175.912691: balance_dirty_state: bdi 8:0: dirty=513 wb=1044 unstable=1 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=32 ino=12 dd-2567 [000] 175.912962: balance_dirty_state: bdi 8:0: dirty=563 wb=1044 unstable=1 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=34 ino=12 dd-2567 [000] 175.912967: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 175.919403: balance_dirty_state: bdi 8:0: dirty=563 wb=919 unstable=1 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 175.919417: balance_dirty_state: bdi 8:0: dirty=563 wb=919 unstable=1 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 175.919624: balance_dirty_state: bdi 8:0: dirty=588 wb=919 unstable=1 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 175.919835: balance_dirty_state: bdi 8:0: dirty=613 wb=919 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 175.920052: balance_dirty_state: bdi 8:0: dirty=638 wb=919 unstable=1 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 175.920278: balance_dirty_state: bdi 8:0: dirty=663 wb=919 unstable=1 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 175.920282: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 175.927600: balance_dirty_state: bdi 8:0: dirty=688 wb=794 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 175.927854: balance_dirty_state: bdi 8:0: dirty=713 wb=794 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 175.928202: balance_dirty_state: bdi 8:0: dirty=738 wb=794 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 175.928400: balance_dirty_state: bdi 8:0: dirty=763 wb=794 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 175.928606: balance_dirty_state: bdi 8:0: dirty=788 wb=794 unstable=1 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 175.928611: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=89% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 175.935534: balance_dirty_state: bdi 8:0: dirty=813 wb=669 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 175.935693: balance_dirty_state: bdi 8:0: dirty=838 wb=669 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 175.935859: balance_dirty_state: bdi 8:0: dirty=838 wb=669 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 175.936035: balance_dirty_state: bdi 8:0: dirty=863 wb=669 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 175.936217: balance_dirty_state: bdi 8:0: dirty=888 wb=669 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 175.936407: balance_dirty_state: bdi 8:0: dirty=913 wb=669 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 175.936412: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=63424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 175.943506: balance_dirty_state: bdi 8:0: dirty=938 wb=544 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 175.943682: balance_dirty_state: bdi 8:0: dirty=963 wb=544 unstable=1 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 175.943889: balance_dirty_state: bdi 8:0: dirty=963 wb=544 unstable=1 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 175.944315: balance_dirty_state: bdi 8:0: dirty=988 wb=544 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 175.944592: balance_dirty_state: bdi 8:0: dirty=1013 wb=544 unstable=1 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 175.944854: balance_dirty_state: bdi 8:0: dirty=1038 wb=544 unstable=1 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 175.944860: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=64324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 175.951598: balance_dirty_state: bdi 8:0: dirty=1064 wb=544 unstable=1 bg_thresh=1044 thresh=2088 gap=479 poll_thresh=17 ino=12 dd-2567 [004] 175.951604: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=89% bdi_bw=64324 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [002] 175.953300: writeback_single_inode: bdi 8:0: ino=12 state= age=4072 wrote=1066 to_write=7126 dd-2567 [004] 175.959492: balance_dirty_state: bdi 8:0: dirty=26 wb=1332 unstable=1 bg_thresh=1043 thresh=2086 gap=727 poll_thresh=13 ino=12 dd-2567 [004] 175.959710: balance_dirty_state: bdi 8:0: dirty=26 wb=1332 unstable=1 bg_thresh=1043 thresh=2086 gap=727 poll_thresh=14 ino=12 dd-2567 [004] 175.959964: balance_dirty_state: bdi 8:0: dirty=51 wb=1332 unstable=1 bg_thresh=1045 thresh=2091 gap=707 poll_thresh=15 ino=12 dd-2567 [004] 175.960235: balance_dirty_state: bdi 8:0: dirty=51 wb=1332 unstable=1 bg_thresh=1047 thresh=2094 gap=710 poll_thresh=16 ino=12 dd-2567 [004] 175.960518: balance_dirty_state: bdi 8:0: dirty=76 wb=1332 unstable=1 bg_thresh=1047 thresh=2094 gap=685 poll_thresh=17 ino=12 dd-2567 [004] 175.960698: balance_dirty_state: bdi 8:0: dirty=101 wb=1332 unstable=1 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=18 ino=12 dd-2567 [004] 175.961036: balance_dirty_state: bdi 8:0: dirty=126 wb=1332 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 175.961434: balance_dirty_state: bdi 8:0: dirty=126 wb=1332 unstable=1 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 175.961696: balance_dirty_state: bdi 8:0: dirty=151 wb=1257 unstable=1 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=21 ino=12 dd-2567 [004] 175.962603: balance_dirty_state: bdi 8:0: dirty=176 wb=1257 unstable=1 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 175.963000: balance_dirty_state: bdi 8:0: dirty=201 wb=1257 unstable=1 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 175.963193: balance_dirty_state: bdi 8:0: dirty=226 wb=1257 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 175.963687: balance_dirty_state: bdi 8:0: dirty=251 wb=1257 unstable=1 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 175.964005: balance_dirty_state: bdi 8:0: dirty=276 wb=1257 unstable=1 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 175.964345: balance_dirty_state: bdi 8:0: dirty=301 wb=1257 unstable=1 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 175.964822: balance_dirty_state: bdi 8:0: dirty=326 wb=1257 unstable=1 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 175.964831: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=41% task_weight=92% bdi_bw=64324 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [004] 175.971540: balance_dirty_state: bdi 8:0: dirty=341 wb=1138 unstable=1 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 175.971807: balance_dirty_state: bdi 8:0: dirty=366 wb=1138 unstable=1 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 175.972067: balance_dirty_state: bdi 8:0: dirty=391 wb=1138 unstable=1 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 175.972365: balance_dirty_state: bdi 8:0: dirty=416 wb=1063 unstable=1 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 175.972673: balance_dirty_state: bdi 8:0: dirty=441 wb=1063 unstable=1 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 175.973231: balance_dirty_state: bdi 8:0: dirty=466 wb=1063 unstable=1 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 175.973558: balance_dirty_state: bdi 8:0: dirty=491 wb=1063 unstable=1 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 175.973896: balance_dirty_state: bdi 8:0: dirty=516 wb=1063 unstable=1 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 175.973903: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-7% task_weight=91% bdi_bw=64324 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 175.979592: balance_dirty_state: bdi 8:0: dirty=541 wb=1063 unstable=1 bg_thresh=1040 thresh=2080 gap=475 poll_thresh=21 ino=12 dd-2567 [002] 175.979602: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-14% task_weight=92% bdi_bw=64324 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 175.987386: balance_dirty_state: bdi 8:0: dirty=541 wb=938 unstable=1 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=16 ino=12 dd-2567 [002] 175.987530: balance_dirty_state: bdi 8:0: dirty=566 wb=938 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=17 ino=12 dd-2567 [002] 175.987687: balance_dirty_state: bdi 8:0: dirty=591 wb=863 unstable=1 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=18 ino=12 dd-2567 [002] 175.987854: balance_dirty_state: bdi 8:0: dirty=591 wb=813 unstable=1 bg_thresh=1032 thresh=2064 gap=659 poll_thresh=19 ino=12 dd-2567 [002] 175.988023: balance_dirty_state: bdi 8:0: dirty=616 wb=813 unstable=1 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=20 ino=12 dd-2567 [002] 175.988201: balance_dirty_state: bdi 8:0: dirty=641 wb=813 unstable=1 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=21 ino=12 dd-2567 [002] 175.988388: balance_dirty_state: bdi 8:0: dirty=666 wb=813 unstable=1 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=22 ino=12 dd-2567 [002] 175.988578: balance_dirty_state: bdi 8:0: dirty=691 wb=813 unstable=1 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=23 ino=12 dd-2567 [002] 175.988933: balance_dirty_state: bdi 8:0: dirty=716 wb=813 unstable=1 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=24 ino=12 dd-2567 [002] 175.989139: balance_dirty_state: bdi 8:0: dirty=741 wb=813 unstable=1 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=25 ino=12 dd-2567 [002] 175.989143: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=66% task_weight=92% bdi_bw=64324 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [005] 175.995482: balance_dirty_state: bdi 8:0: dirty=766 wb=713 unstable=1 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 175.995652: balance_dirty_state: bdi 8:0: dirty=791 wb=688 unstable=1 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 175.995832: balance_dirty_state: bdi 8:0: dirty=791 wb=688 unstable=1 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 175.996017: balance_dirty_state: bdi 8:0: dirty=816 wb=688 unstable=1 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 175.996206: balance_dirty_state: bdi 8:0: dirty=841 wb=688 unstable=1 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 175.996405: balance_dirty_state: bdi 8:0: dirty=866 wb=688 unstable=1 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=24 ino=12 dd-2567 [005] 175.996612: balance_dirty_state: bdi 8:0: dirty=891 wb=688 unstable=1 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=25 ino=12 dd-2567 [005] 175.996616: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=32% task_weight=94% bdi_bw=64324 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 176.003400: balance_dirty_state: bdi 8:0: dirty=916 wb=563 unstable=1 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 176.003572: balance_dirty_state: bdi 8:0: dirty=941 wb=563 unstable=1 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 176.003912: balance_dirty_state: bdi 8:0: dirty=966 wb=563 unstable=1 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=21 ino=12 dd-2567 [005] 176.004092: balance_dirty_state: bdi 8:0: dirty=966 wb=563 unstable=1 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 176.004275: balance_dirty_state: bdi 8:0: dirty=991 wb=563 unstable=1 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=23 ino=12 dd-2567 [005] 176.004465: balance_dirty_state: bdi 8:0: dirty=1016 wb=563 unstable=1 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 176.004469: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=32% task_weight=94% bdi_bw=64324 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 176.011347: balance_dirty_state: bdi 8:0: dirty=1041 wb=438 unstable=1 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 176.011513: balance_dirty_state: bdi 8:0: dirty=1066 wb=438 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=19 ino=12 dd-2567 [005] 176.011683: balance_dirty_state: bdi 8:0: dirty=866 wb=438 unstable=1 bg_thresh=1042 thresh=2084 gap=779 poll_thresh=20 ino=12 dd-2567 [005] 176.011852: balance_dirty_state: bdi 8:0: dirty=316 wb=438 unstable=1 bg_thresh=1039 thresh=2078 gap=1323 poll_thresh=21 ino=12 dd-2567 [005] 176.012290: balance_dirty_state: bdi 8:0: dirty=16 wb=463 unstable=1 bg_thresh=1041 thresh=2082 gap=1602 poll_thresh=37 ino=12 dd-2567 [005] 176.012630: balance_dirty_state: bdi 8:0: dirty=66 wb=813 unstable=1 bg_thresh=1040 thresh=2080 gap=1200 poll_thresh=41 ino=12 dd-2567 [005] 176.013077: balance_dirty_state: bdi 8:0: dirty=91 wb=1263 unstable=1 bg_thresh=1039 thresh=2079 gap=724 poll_thresh=35 ino=12 dd-2567 [005] 176.013392: balance_dirty_state: bdi 8:0: dirty=241 wb=1388 unstable=1 bg_thresh=1041 thresh=2083 gap=453 poll_thresh=37 ino=12 dd-2567 [005] 176.013394: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=89% bdi_bw=64324 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 176.013851: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1261 to_write=6931 dd-2567 [005] 176.019361: balance_dirty_state: bdi 8:0: dirty=41 wb=1538 unstable=1 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=28 ino=12 dd-2567 [005] 176.019365: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-102% task_weight=91% bdi_bw=64324 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 176.027139: balance_dirty_state: bdi 8:0: dirty=41 wb=1413 unstable=1 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=28 ino=12 dd-2567 [004] 176.027168: balance_dirty_state: bdi 8:0: dirty=41 wb=1413 unstable=1 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 176.027507: balance_dirty_state: bdi 8:0: dirty=66 wb=1413 unstable=1 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 176.027893: balance_dirty_state: bdi 8:0: dirty=91 wb=1413 unstable=1 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 176.028298: balance_dirty_state: bdi 8:0: dirty=116 wb=1413 unstable=1 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 176.028720: balance_dirty_state: bdi 8:0: dirty=141 wb=1413 unstable=1 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 176.029160: balance_dirty_state: bdi 8:0: dirty=166 wb=1413 unstable=1 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 176.029169: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=32% task_weight=91% bdi_bw=64324 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 176.035236: balance_dirty_state: bdi 8:0: dirty=191 wb=1250 unstable=1 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 176.035414: balance_dirty_state: bdi 8:0: dirty=191 wb=1250 unstable=1 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 176.035604: balance_dirty_state: bdi 8:0: dirty=216 wb=1250 unstable=1 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 176.035980: balance_dirty_state: bdi 8:0: dirty=241 wb=1250 unstable=1 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 176.036187: balance_dirty_state: bdi 8:0: dirty=266 wb=1250 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 176.036399: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=1 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 176.036623: balance_dirty_state: bdi 8:0: dirty=316 wb=1250 unstable=1 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 176.036628: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=36% task_weight=90% bdi_bw=64324 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 176.043312: balance_dirty_state: bdi 8:0: dirty=341 wb=1125 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 176.043482: balance_dirty_state: bdi 8:0: dirty=366 wb=1125 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 176.043649: balance_dirty_state: bdi 8:0: dirty=366 wb=1125 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 176.043824: balance_dirty_state: bdi 8:0: dirty=391 wb=1125 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 176.044008: balance_dirty_state: bdi 8:0: dirty=416 wb=1125 unstable=1 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 176.044199: balance_dirty_state: bdi 8:0: dirty=441 wb=1125 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 176.044204: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=38% task_weight=90% bdi_bw=64324 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 176.051143: balance_dirty_state: bdi 8:0: dirty=466 wb=1000 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 176.051451: balance_dirty_state: bdi 8:0: dirty=466 wb=1000 unstable=1 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 176.051608: balance_dirty_state: bdi 8:0: dirty=491 wb=1000 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 176.051770: balance_dirty_state: bdi 8:0: dirty=516 wb=1000 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 176.051942: balance_dirty_state: bdi 8:0: dirty=541 wb=1000 unstable=1 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 176.052123: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 176.052311: balance_dirty_state: bdi 8:0: dirty=591 wb=1000 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 176.052316: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=4% task_weight=91% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 176.059114: balance_dirty_state: bdi 8:0: dirty=591 wb=875 unstable=1 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 176.059264: balance_dirty_state: bdi 8:0: dirty=616 wb=875 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 176.059425: balance_dirty_state: bdi 8:0: dirty=641 wb=875 unstable=1 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 176.059590: balance_dirty_state: bdi 8:0: dirty=666 wb=875 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 176.059768: balance_dirty_state: bdi 8:0: dirty=691 wb=875 unstable=1 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 176.059949: balance_dirty_state: bdi 8:0: dirty=716 wb=875 unstable=1 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 176.059953: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=1% task_weight=91% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 176.067078: balance_dirty_state: bdi 8:0: dirty=716 wb=750 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 176.067379: balance_dirty_state: bdi 8:0: dirty=741 wb=750 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 176.067528: balance_dirty_state: bdi 8:0: dirty=766 wb=750 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 176.067687: balance_dirty_state: bdi 8:0: dirty=791 wb=750 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 176.067852: balance_dirty_state: bdi 8:0: dirty=791 wb=750 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 176.068026: balance_dirty_state: bdi 8:0: dirty=816 wb=750 unstable=1 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 176.068208: balance_dirty_state: bdi 8:0: dirty=841 wb=750 unstable=1 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 176.068212: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=4% task_weight=92% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 176.075065: balance_dirty_state: bdi 8:0: dirty=866 wb=625 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 176.075208: balance_dirty_state: bdi 8:0: dirty=891 wb=625 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 176.075358: balance_dirty_state: bdi 8:0: dirty=891 wb=625 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 176.075519: balance_dirty_state: bdi 8:0: dirty=916 wb=625 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 176.075687: balance_dirty_state: bdi 8:0: dirty=941 wb=625 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 176.075862: balance_dirty_state: bdi 8:0: dirty=966 wb=625 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 176.075866: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=3% task_weight=92% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 176.083017: balance_dirty_state: bdi 8:0: dirty=991 wb=475 unstable=1 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 176.083310: balance_dirty_state: bdi 8:0: dirty=991 wb=475 unstable=1 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 176.083451: balance_dirty_state: bdi 8:0: dirty=1016 wb=475 unstable=1 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 176.083602: balance_dirty_state: bdi 8:0: dirty=1041 wb=475 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 176.083761: balance_dirty_state: bdi 8:0: dirty=1066 wb=475 unstable=1 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 176.083936: balance_dirty_state: bdi 8:0: dirty=716 wb=475 unstable=1 bg_thresh=1049 thresh=2098 gap=906 poll_thresh=21 ino=12 dd-2567 [000] 176.084113: balance_dirty_state: bdi 8:0: dirty=91 wb=475 unstable=1 bg_thresh=1051 thresh=2102 gap=1535 poll_thresh=22 ino=12 dd-2567 [000] 176.084594: balance_dirty_state: bdi 8:0: dirty=41 wb=675 unstable=1 bg_thresh=1050 thresh=2100 gap=1383 poll_thresh=40 ino=12 dd-2567 [000] 176.084988: balance_dirty_state: bdi 8:0: dirty=66 wb=1025 unstable=1 bg_thresh=1052 thresh=2104 gap=1012 poll_thresh=38 ino=12 dd-2567 [000] 176.085341: balance_dirty_state: bdi 8:0: dirty=116 wb=1400 unstable=1 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=40 ino=12 flush-8:0-2536 [006] 176.085766: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1234 to_write=6958 dd-2567 [000] 176.085983: balance_dirty_state: bdi 8:0: dirty=4 wb=1713 unstable=1 bg_thresh=1047 thresh=2095 gap=377 poll_thresh=42 ino=12 dd-2567 [000] 176.085988: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1360 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-86% task_gap=-266% task_weight=93% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 176.092448: balance_dirty_state: bdi 8:0: dirty=4 wb=1588 unstable=1 bg_thresh=1038 thresh=2076 gap=483 poll_thresh=42 ino=12 dd-2567 [004] 176.092455: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-155% task_weight=93% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 176.102840: balance_dirty_state: bdi 8:0: dirty=4 wb=1413 unstable=1 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=42 ino=12 dd-2567 [004] 176.102861: balance_dirty_state: bdi 8:0: dirty=4 wb=1413 unstable=1 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=31 ino=12 dd-2567 [004] 176.103294: balance_dirty_state: bdi 8:0: dirty=54 wb=1413 unstable=1 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=32 ino=12 dd-2567 [004] 176.103745: balance_dirty_state: bdi 8:0: dirty=79 wb=1413 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=34 ino=12 dd-2567 [004] 176.104224: balance_dirty_state: bdi 8:0: dirty=104 wb=1413 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=36 ino=12 dd-2567 [004] 176.104732: balance_dirty_state: bdi 8:0: dirty=154 wb=1413 unstable=1 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=38 ino=12 dd-2567 [004] 176.104739: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-19% task_weight=94% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [007] 176.111105: balance_dirty_state: bdi 8:0: dirty=179 wb=1238 unstable=1 bg_thresh=1032 thresh=2065 gap=647 poll_thresh=28 ino=12 dd-2567 [007] 176.111368: balance_dirty_state: bdi 8:0: dirty=204 wb=1238 unstable=1 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=29 ino=12 dd-2567 [007] 176.111639: balance_dirty_state: bdi 8:0: dirty=254 wb=1238 unstable=1 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=30 ino=12 dd-2567 [007] 176.112072: balance_dirty_state: bdi 8:0: dirty=279 wb=1238 unstable=1 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=31 ino=12 dd-2567 [007] 176.112346: balance_dirty_state: bdi 8:0: dirty=304 wb=1238 unstable=1 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=32 ino=12 dd-2567 [007] 176.112640: balance_dirty_state: bdi 8:0: dirty=354 wb=1238 unstable=1 bg_thresh=1032 thresh=2065 gap=472 poll_thresh=34 ino=12 dd-2567 [007] 176.112645: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-32% task_weight=94% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 176.119043: balance_dirty_state: bdi 8:0: dirty=379 wb=1113 unstable=1 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=25 ino=12 dd-2567 [007] 176.119270: balance_dirty_state: bdi 8:0: dirty=404 wb=1113 unstable=1 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=26 ino=12 dd-2567 [007] 176.119502: balance_dirty_state: bdi 8:0: dirty=429 wb=1113 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=27 ino=12 dd-2567 [007] 176.119743: balance_dirty_state: bdi 8:0: dirty=454 wb=1113 unstable=1 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=28 ino=12 dd-2567 [007] 176.119747: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=24% task_weight=94% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [007] 176.127015: balance_dirty_state: bdi 8:0: dirty=479 wb=988 unstable=1 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=21 ino=12 dd-2567 [007] 176.127194: balance_dirty_state: bdi 8:0: dirty=479 wb=988 unstable=1 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=22 ino=12 dd-2567 [007] 176.127541: balance_dirty_state: bdi 8:0: dirty=504 wb=988 unstable=1 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=23 ino=12 dd-2567 [007] 176.127736: balance_dirty_state: bdi 8:0: dirty=529 wb=988 unstable=1 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=24 ino=12 dd-2567 [007] 176.127939: balance_dirty_state: bdi 8:0: dirty=554 wb=988 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=25 ino=12 dd-2567 [007] 176.128153: balance_dirty_state: bdi 8:0: dirty=579 wb=988 unstable=1 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=26 ino=12 dd-2567 [007] 176.128157: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-27% task_weight=95% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 176.134977: balance_dirty_state: bdi 8:0: dirty=604 wb=838 unstable=1 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=19 ino=12 dd-2567 [007] 176.135141: balance_dirty_state: bdi 8:0: dirty=629 wb=838 unstable=1 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=20 ino=12 dd-2567 [007] 176.135315: balance_dirty_state: bdi 8:0: dirty=654 wb=838 unstable=1 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2567 [007] 176.135497: balance_dirty_state: bdi 8:0: dirty=679 wb=838 unstable=1 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=22 ino=12 dd-2567 [007] 176.135688: balance_dirty_state: bdi 8:0: dirty=704 wb=838 unstable=1 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=23 ino=12 dd-2567 [007] 176.135886: balance_dirty_state: bdi 8:0: dirty=729 wb=838 unstable=1 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=24 ino=12 dd-2567 [007] 176.135891: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-31% task_weight=95% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 176.142936: balance_dirty_state: bdi 8:0: dirty=729 wb=713 unstable=1 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=18 ino=12 dd-2567 [007] 176.143093: balance_dirty_state: bdi 8:0: dirty=754 wb=713 unstable=1 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=19 ino=12 dd-2567 [007] 176.143415: balance_dirty_state: bdi 8:0: dirty=779 wb=713 unstable=1 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=20 ino=12 dd-2567 [007] 176.143589: balance_dirty_state: bdi 8:0: dirty=804 wb=713 unstable=1 bg_thresh=1029 thresh=2059 gap=541 poll_thresh=21 ino=12 dd-2567 [007] 176.143772: balance_dirty_state: bdi 8:0: dirty=829 wb=713 unstable=1 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=22 ino=12 dd-2567 [007] 176.143964: balance_dirty_state: bdi 8:0: dirty=829 wb=713 unstable=1 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=23 ino=12 dd-2567 [007] 176.144160: balance_dirty_state: bdi 8:0: dirty=854 wb=713 unstable=1 bg_thresh=1031 thresh=2062 gap=494 poll_thresh=24 ino=12 dd-2567 [007] 176.144164: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1327 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-36% task_weight=95% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 176.150980: balance_dirty_state: bdi 8:0: dirty=879 wb=588 unstable=1 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=18 ino=12 dd-2567 [007] 176.151130: balance_dirty_state: bdi 8:0: dirty=904 wb=588 unstable=1 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=19 ino=12 dd-2567 [007] 176.151288: balance_dirty_state: bdi 8:0: dirty=929 wb=588 unstable=1 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=20 ino=12 dd-2567 [007] 176.151455: balance_dirty_state: bdi 8:0: dirty=954 wb=588 unstable=1 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=21 ino=12 dd-2567 [007] 176.151631: balance_dirty_state: bdi 8:0: dirty=954 wb=588 unstable=1 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=22 ino=12 dd-2567 [007] 176.151815: balance_dirty_state: bdi 8:0: dirty=979 wb=588 unstable=1 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=23 ino=12 dd-2567 [007] 176.151819: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-73% task_weight=95% bdi_bw=64880 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 176.158929: balance_dirty_state: bdi 8:0: dirty=1004 wb=463 unstable=1 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 176.159070: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=1 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 176.159378: balance_dirty_state: bdi 8:0: dirty=1054 wb=463 unstable=1 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2567 [000] 176.159542: balance_dirty_state: bdi 8:0: dirty=766 wb=463 unstable=1 bg_thresh=1038 thresh=2077 gap=847 poll_thresh=20 ino=12 dd-2567 [000] 176.159708: balance_dirty_state: bdi 8:0: dirty=241 wb=463 unstable=1 bg_thresh=1041 thresh=2082 gap=1377 poll_thresh=21 ino=12 dd-2567 [000] 176.160310: balance_dirty_state: bdi 8:0: dirty=41 wb=676 unstable=1 bg_thresh=1039 thresh=2078 gap=1360 poll_thresh=38 ino=12 dd-2567 [000] 176.160660: balance_dirty_state: bdi 8:0: dirty=266 wb=851 unstable=1 bg_thresh=1038 thresh=2077 gap=959 poll_thresh=37 ino=12 dd-2567 [000] 176.160994: balance_dirty_state: bdi 8:0: dirty=666 wb=851 unstable=1 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=39 ino=12 dd-2567 [000] 176.161377: balance_dirty_state: bdi 8:0: dirty=16 wb=851 unstable=1 bg_thresh=1037 thresh=2074 gap=1206 poll_thresh=41 ino=12 dd-2567 [000] 176.161662: balance_dirty_state: bdi 8:0: dirty=66 wb=1101 unstable=1 bg_thresh=1039 thresh=2078 gap=910 poll_thresh=35 ino=12 dd-2567 [000] 176.162125: balance_dirty_state: bdi 8:0: dirty=91 wb=1551 unstable=1 bg_thresh=1041 thresh=2082 gap=439 poll_thresh=37 ino=12 dd-2567 [000] 176.162127: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=78% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 176.162269: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1311 to_write=6881 dd-2567 [000] 176.166736: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=1 bg_thresh=1041 thresh=2082 gap=430 poll_thresh=37 ino=12 dd-2567 [000] 176.166748: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-178% task_weight=78% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 176.174685: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=1 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=37 ino=12 dd-2567 [000] 176.174707: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=1 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=28 ino=12 dd-2567 [000] 176.174953: balance_dirty_state: bdi 8:0: dirty=16 wb=1451 unstable=1 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=29 ino=12 dd-2567 [000] 176.175190: balance_dirty_state: bdi 8:0: dirty=66 wb=1451 unstable=1 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=30 ino=12 dd-2567 [000] 176.175433: balance_dirty_state: bdi 8:0: dirty=91 wb=1451 unstable=1 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=31 ino=12 dd-2567 [000] 176.175685: balance_dirty_state: bdi 8:0: dirty=116 wb=1451 unstable=1 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=32 ino=12 dd-2567 [000] 176.175689: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-52% task_weight=78% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 176.182866: balance_dirty_state: bdi 8:0: dirty=141 wb=1326 unstable=1 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 176.183082: balance_dirty_state: bdi 8:0: dirty=166 wb=1326 unstable=1 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 176.183305: balance_dirty_state: bdi 8:0: dirty=191 wb=1326 unstable=1 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 176.183536: balance_dirty_state: bdi 8:0: dirty=216 wb=1326 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 176.183950: balance_dirty_state: bdi 8:0: dirty=241 wb=1326 unstable=1 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=28 ino=12 dd-2567 [000] 176.183955: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-51% task_weight=80% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 176.190743: balance_dirty_state: bdi 8:0: dirty=266 wb=1200 unstable=1 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 176.190930: balance_dirty_state: bdi 8:0: dirty=291 wb=1200 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 176.191125: balance_dirty_state: bdi 8:0: dirty=316 wb=1200 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 176.191330: balance_dirty_state: bdi 8:0: dirty=341 wb=1200 unstable=1 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 176.191544: balance_dirty_state: bdi 8:0: dirty=366 wb=1200 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 176.191549: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-58% task_weight=80% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 176.198863: balance_dirty_state: bdi 8:0: dirty=391 wb=1050 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 176.199202: balance_dirty_state: bdi 8:0: dirty=416 wb=1050 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 176.199559: balance_dirty_state: bdi 8:0: dirty=416 wb=1050 unstable=1 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 176.199928: balance_dirty_state: bdi 8:0: dirty=441 wb=1050 unstable=1 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 176.200317: balance_dirty_state: bdi 8:0: dirty=466 wb=1050 unstable=1 bg_thresh=1035 thresh=2070 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 176.201070: balance_dirty_state: bdi 8:0: dirty=491 wb=1050 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 176.201937: balance_dirty_state: bdi 8:0: dirty=516 wb=925 unstable=1 bg_thresh=1030 thresh=2060 gap=618 poll_thresh=25 ino=12 dd-2567 [000] 176.202255: balance_dirty_state: bdi 8:0: dirty=541 wb=925 unstable=1 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=26 ino=12 dd-2567 [000] 176.202601: balance_dirty_state: bdi 8:0: dirty=566 wb=925 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=27 ino=12 dd-2567 [000] 176.202943: balance_dirty_state: bdi 8:0: dirty=591 wb=925 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=28 ino=12 dd-2567 [000] 176.203213: balance_dirty_state: bdi 8:0: dirty=641 wb=925 unstable=1 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 176.203218: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=82% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 176.210698: balance_dirty_state: bdi 8:0: dirty=641 wb=800 unstable=1 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 176.210884: balance_dirty_state: bdi 8:0: dirty=666 wb=800 unstable=1 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 176.211074: balance_dirty_state: bdi 8:0: dirty=691 wb=800 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 176.211271: balance_dirty_state: bdi 8:0: dirty=716 wb=800 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 176.211636: balance_dirty_state: bdi 8:0: dirty=741 wb=800 unstable=1 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 176.211849: balance_dirty_state: bdi 8:0: dirty=766 wb=800 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=27 ino=12 dd-2567 [000] 176.211853: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 176.218498: balance_dirty_state: bdi 8:0: dirty=766 wb=675 unstable=1 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 176.218516: balance_dirty_state: bdi 8:0: dirty=766 wb=675 unstable=1 bg_thresh=1034 thresh=2069 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 176.218686: balance_dirty_state: bdi 8:0: dirty=791 wb=675 unstable=1 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 176.218858: balance_dirty_state: bdi 8:0: dirty=816 wb=675 unstable=1 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 176.219039: balance_dirty_state: bdi 8:0: dirty=841 wb=675 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 176.219227: balance_dirty_state: bdi 8:0: dirty=841 wb=675 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 176.219423: balance_dirty_state: bdi 8:0: dirty=866 wb=675 unstable=1 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 176.219631: balance_dirty_state: bdi 8:0: dirty=916 wb=675 unstable=1 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 176.219635: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 176.226425: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 176.226450: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 176.226613: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 176.226781: balance_dirty_state: bdi 8:0: dirty=941 wb=550 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 176.226956: balance_dirty_state: bdi 8:0: dirty=966 wb=550 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 176.227302: balance_dirty_state: bdi 8:0: dirty=991 wb=550 unstable=1 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 176.227489: balance_dirty_state: bdi 8:0: dirty=1016 wb=550 unstable=1 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 176.227494: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 176.234425: balance_dirty_state: bdi 8:0: dirty=1016 wb=425 unstable=1 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 176.234444: balance_dirty_state: bdi 8:0: dirty=1016 wb=425 unstable=1 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 176.234594: balance_dirty_state: bdi 8:0: dirty=1041 wb=425 unstable=1 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 176.234817: balance_dirty_state: bdi 8:0: dirty=641 wb=425 unstable=1 bg_thresh=1042 thresh=2084 gap=1017 poll_thresh=20 ino=12 dd-2567 [004] 176.235049: balance_dirty_state: bdi 8:0: dirty=91 wb=425 unstable=1 bg_thresh=1044 thresh=2089 gap=1572 poll_thresh=21 ino=12 dd-2567 [004] 176.235527: balance_dirty_state: bdi 8:0: dirty=41 wb=425 unstable=1 bg_thresh=1046 thresh=2093 gap=1626 poll_thresh=40 ino=12 dd-2567 [004] 176.236001: balance_dirty_state: bdi 8:0: dirty=91 wb=725 unstable=1 bg_thresh=1046 thresh=2092 gap=1275 poll_thresh=41 ino=12 dd-2567 [004] 176.236417: balance_dirty_state: bdi 8:0: dirty=116 wb=975 unstable=1 bg_thresh=1045 thresh=2091 gap=999 poll_thresh=36 ino=12 dd-2567 [004] 176.236860: balance_dirty_state: bdi 8:0: dirty=166 wb=1275 unstable=1 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=38 ino=12 dd-2567 [004] 176.238057: balance_dirty_state: bdi 8:0: dirty=16 wb=1650 unstable=1 bg_thresh=1046 thresh=2093 gap=426 poll_thresh=40 ino=12 dd-2567 [004] 176.238060: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-214% task_weight=84% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 176.238162: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1288 to_write=6904 dd-2567 [004] 176.242476: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=1 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=40 ino=12 dd-2567 [004] 176.242482: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 176.250423: balance_dirty_state: bdi 8:0: dirty=0 wb=1375 unstable=1 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=40 ino=12 dd-2567 [004] 176.250444: balance_dirty_state: bdi 8:0: dirty=0 wb=1375 unstable=1 bg_thresh=1033 thresh=2066 gap=690 poll_thresh=30 ino=12 dd-2567 [004] 176.250800: balance_dirty_state: bdi 8:0: dirty=16 wb=1375 unstable=1 bg_thresh=1035 thresh=2071 gap=679 poll_thresh=31 ino=12 dd-2567 [004] 176.251117: balance_dirty_state: bdi 8:0: dirty=66 wb=1375 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=32 ino=12 dd-2567 [004] 176.251462: balance_dirty_state: bdi 8:0: dirty=91 wb=1375 unstable=1 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=34 ino=12 dd-2567 [004] 176.251877: balance_dirty_state: bdi 8:0: dirty=141 wb=1375 unstable=1 bg_thresh=1027 thresh=2055 gap=538 poll_thresh=36 ino=12 dd-2567 [004] 176.252377: balance_dirty_state: bdi 8:0: dirty=166 wb=1375 unstable=1 bg_thresh=1024 thresh=2048 gap=506 poll_thresh=38 ino=12 dd-2567 [004] 176.252383: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1323 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 176.258377: balance_dirty_state: bdi 8:0: dirty=166 wb=1375 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=38 ino=12 dd-2567 [004] 176.258403: balance_dirty_state: bdi 8:0: dirty=166 wb=1375 unstable=1 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 176.258808: balance_dirty_state: bdi 8:0: dirty=192 wb=1375 unstable=1 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 176.258815: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 176.266393: balance_dirty_state: bdi 8:0: dirty=192 wb=1175 unstable=1 bg_thresh=1044 thresh=2089 gap=721 poll_thresh=29 ino=12 dd-2567 [004] 176.266421: balance_dirty_state: bdi 8:0: dirty=192 wb=1175 unstable=1 bg_thresh=1044 thresh=2089 gap=721 poll_thresh=22 ino=12 dd-2567 [004] 176.267272: balance_dirty_state: bdi 8:0: dirty=217 wb=1175 unstable=1 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=23 ino=12 dd-2567 [004] 176.267750: balance_dirty_state: bdi 8:0: dirty=242 wb=1175 unstable=1 bg_thresh=1047 thresh=2094 gap=676 poll_thresh=24 ino=12 dd-2567 [004] 176.268250: balance_dirty_state: bdi 8:0: dirty=267 wb=1175 unstable=1 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 176.268769: balance_dirty_state: bdi 8:0: dirty=292 wb=1175 unstable=1 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 176.269300: balance_dirty_state: bdi 8:0: dirty=317 wb=1175 unstable=1 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 176.269857: balance_dirty_state: bdi 8:0: dirty=342 wb=1175 unstable=1 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 176.270494: balance_dirty_state: bdi 8:0: dirty=367 wb=1025 unstable=1 bg_thresh=1050 thresh=2100 gap=707 poll_thresh=29 ino=12 dd-2567 [004] 176.271407: balance_dirty_state: bdi 8:0: dirty=417 wb=1025 unstable=1 bg_thresh=1050 thresh=2100 gap=657 poll_thresh=30 ino=12 dd-2567 [004] 176.271765: balance_dirty_state: bdi 8:0: dirty=442 wb=1025 unstable=1 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=31 ino=12 dd-2567 [004] 176.272262: balance_dirty_state: bdi 8:0: dirty=467 wb=1025 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=32 ino=12 dd-2567 [004] 176.272691: balance_dirty_state: bdi 8:0: dirty=492 wb=1025 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=34 ino=12 dd-2567 [004] 176.273143: balance_dirty_state: bdi 8:0: dirty=542 wb=1025 unstable=1 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=36 ino=12 dd-2567 [004] 176.273625: balance_dirty_state: bdi 8:0: dirty=567 wb=1025 unstable=1 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=38 ino=12 dd-2567 [004] 176.273631: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-120% task_weight=87% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [006] 176.278348: balance_dirty_state: bdi 8:0: dirty=567 wb=900 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=38 ino=12 dd-2567 [006] 176.278371: balance_dirty_state: bdi 8:0: dirty=567 wb=900 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=28 ino=12 dd-2567 [006] 176.278884: balance_dirty_state: bdi 8:0: dirty=592 wb=900 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=29 ino=12 dd-2567 [006] 176.279307: balance_dirty_state: bdi 8:0: dirty=617 wb=900 unstable=1 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=30 ino=12 dd-2567 [006] 176.279597: balance_dirty_state: bdi 8:0: dirty=642 wb=900 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=31 ino=12 dd-2567 [006] 176.279861: balance_dirty_state: bdi 8:0: dirty=692 wb=900 unstable=1 bg_thresh=1039 thresh=2079 gap=486 poll_thresh=32 ino=12 dd-2567 [006] 176.279866: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 176.286311: balance_dirty_state: bdi 8:0: dirty=692 wb=775 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=32 ino=12 dd-2567 [006] 176.286327: balance_dirty_state: bdi 8:0: dirty=692 wb=775 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=24 ino=12 dd-2567 [006] 176.286702: balance_dirty_state: bdi 8:0: dirty=717 wb=775 unstable=1 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 176.286917: balance_dirty_state: bdi 8:0: dirty=742 wb=775 unstable=1 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 176.287138: balance_dirty_state: bdi 8:0: dirty=767 wb=775 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=27 ino=12 dd-2567 [006] 176.287370: balance_dirty_state: bdi 8:0: dirty=792 wb=775 unstable=1 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=28 ino=12 dd-2567 [006] 176.287374: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 176.294633: balance_dirty_state: bdi 8:0: dirty=817 wb=650 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 176.295010: balance_dirty_state: bdi 8:0: dirty=842 wb=650 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 176.295402: balance_dirty_state: bdi 8:0: dirty=867 wb=650 unstable=1 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 176.295810: balance_dirty_state: bdi 8:0: dirty=867 wb=650 unstable=1 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 176.296235: balance_dirty_state: bdi 8:0: dirty=892 wb=650 unstable=1 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 176.296677: balance_dirty_state: bdi 8:0: dirty=942 wb=650 unstable=1 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=26 ino=12 dd-2567 [000] 176.296686: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=89% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 176.302425: balance_dirty_state: bdi 8:0: dirty=942 wb=525 unstable=1 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 176.302744: balance_dirty_state: bdi 8:0: dirty=967 wb=525 unstable=1 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 176.302911: balance_dirty_state: bdi 8:0: dirty=992 wb=525 unstable=1 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 176.303084: balance_dirty_state: bdi 8:0: dirty=1017 wb=525 unstable=1 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 176.303267: balance_dirty_state: bdi 8:0: dirty=1042 wb=525 unstable=1 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 176.303271: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=65780 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 176.310397: balance_dirty_state: bdi 8:0: dirty=1042 wb=400 unstable=1 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 176.310600: balance_dirty_state: bdi 8:0: dirty=716 wb=400 unstable=1 bg_thresh=1042 thresh=2085 gap=968 poll_thresh=18 ino=12 dd-2567 [000] 176.310811: balance_dirty_state: bdi 8:0: dirty=266 wb=400 unstable=1 bg_thresh=1039 thresh=2079 gap=1412 poll_thresh=19 ino=12 dd-2567 [000] 176.311283: balance_dirty_state: bdi 8:0: dirty=16 wb=400 unstable=1 bg_thresh=1041 thresh=2083 gap=1666 poll_thresh=38 ino=12 dd-2567 [000] 176.311754: balance_dirty_state: bdi 8:0: dirty=66 wb=651 unstable=1 bg_thresh=1040 thresh=2081 gap=1363 poll_thresh=41 ino=12 dd-2567 [000] 176.312179: balance_dirty_state: bdi 8:0: dirty=116 wb=901 unstable=1 bg_thresh=1040 thresh=2080 gap=1062 poll_thresh=37 ino=12 dd-2567 [000] 176.312825: balance_dirty_state: bdi 8:0: dirty=141 wb=1351 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=33 ino=12 dd-2567 [000] 176.313265: balance_dirty_state: bdi 8:0: dirty=4 wb=1526 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=35 ino=12 dd-2567 [000] 176.313772: balance_dirty_state: bdi 8:0: dirty=4 wb=1716 unstable=1 bg_thresh=1040 thresh=2080 gap=359 poll_thresh=37 ino=12 dd-2567 [000] 176.313774: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-282% task_weight=91% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 176.313811: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1337 to_write=15047 dd-2567 [000] 176.318202: balance_dirty_state: bdi 8:0: dirty=4 wb=1604 unstable=1 bg_thresh=1041 thresh=2082 gap=473 poll_thresh=37 ino=12 dd-2567 [000] 176.318206: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-145% task_weight=91% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 176.326265: balance_dirty_state: bdi 8:0: dirty=4 wb=1529 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=37 ino=12 dd-2567 [000] 176.326286: balance_dirty_state: bdi 8:0: dirty=4 wb=1529 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=28 ino=12 dd-2567 [000] 176.326906: balance_dirty_state: bdi 8:0: dirty=29 wb=1404 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=29 ino=12 dd-2567 [000] 176.327153: balance_dirty_state: bdi 8:0: dirty=54 wb=1404 unstable=1 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=30 ino=12 dd-2567 [000] 176.327397: balance_dirty_state: bdi 8:0: dirty=104 wb=1404 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=31 ino=12 dd-2567 [000] 176.327649: balance_dirty_state: bdi 8:0: dirty=129 wb=1404 unstable=1 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=32 ino=12 dd-2567 [000] 176.327917: balance_dirty_state: bdi 8:0: dirty=154 wb=1404 unstable=1 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=34 ino=12 dd-2567 [000] 176.328361: balance_dirty_state: bdi 8:0: dirty=204 wb=1404 unstable=1 bg_thresh=1044 thresh=2089 gap=480 poll_thresh=36 ino=12 dd-2567 [000] 176.328366: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 176.334440: balance_dirty_state: bdi 8:0: dirty=229 wb=1329 unstable=1 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 176.334744: balance_dirty_state: bdi 8:0: dirty=254 wb=1329 unstable=1 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=28 ino=12 dd-2567 [000] 176.334750: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 176.342339: balance_dirty_state: bdi 8:0: dirty=279 wb=1204 unstable=1 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 176.342517: balance_dirty_state: bdi 8:0: dirty=304 wb=1204 unstable=1 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 176.342699: balance_dirty_state: bdi 8:0: dirty=329 wb=1204 unstable=1 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 176.342893: balance_dirty_state: bdi 8:0: dirty=329 wb=1204 unstable=1 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 176.343093: balance_dirty_state: bdi 8:0: dirty=354 wb=1204 unstable=1 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 176.343299: balance_dirty_state: bdi 8:0: dirty=404 wb=1204 unstable=1 bg_thresh=1043 thresh=2086 gap=477 poll_thresh=26 ino=12 dd-2567 [000] 176.343304: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-51% task_weight=91% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 176.350502: balance_dirty_state: bdi 8:0: dirty=429 wb=1065 unstable=1 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 176.351191: balance_dirty_state: bdi 8:0: dirty=429 wb=1065 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 176.351545: balance_dirty_state: bdi 8:0: dirty=454 wb=1065 unstable=1 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 176.351915: balance_dirty_state: bdi 8:0: dirty=479 wb=1065 unstable=1 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 176.352305: balance_dirty_state: bdi 8:0: dirty=504 wb=1065 unstable=1 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 176.352711: balance_dirty_state: bdi 8:0: dirty=529 wb=1065 unstable=1 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 176.352720: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=11% task_weight=91% bdi_bw=65780 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 176.358325: balance_dirty_state: bdi 8:0: dirty=554 wb=940 unstable=1 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 176.358642: balance_dirty_state: bdi 8:0: dirty=579 wb=940 unstable=1 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 176.358977: balance_dirty_state: bdi 8:0: dirty=579 wb=940 unstable=1 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 176.359326: balance_dirty_state: bdi 8:0: dirty=604 wb=940 unstable=1 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 176.359696: balance_dirty_state: bdi 8:0: dirty=629 wb=940 unstable=1 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 176.360082: balance_dirty_state: bdi 8:0: dirty=654 wb=940 unstable=1 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 176.360091: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=51% task_weight=92% bdi_bw=65780 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 176.366154: balance_dirty_state: bdi 8:0: dirty=679 wb=815 unstable=1 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 176.366460: balance_dirty_state: bdi 8:0: dirty=679 wb=815 unstable=1 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 176.366612: balance_dirty_state: bdi 8:0: dirty=704 wb=815 unstable=1 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 176.366771: balance_dirty_state: bdi 8:0: dirty=729 wb=815 unstable=1 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 176.366939: balance_dirty_state: bdi 8:0: dirty=754 wb=815 unstable=1 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 176.367115: balance_dirty_state: bdi 8:0: dirty=779 wb=815 unstable=1 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 176.367119: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=49% task_weight=93% bdi_bw=65780 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 176.374123: balance_dirty_state: bdi 8:0: dirty=779 wb=815 unstable=1 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=16 ino=12 dd-2567 [004] 176.374127: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=11% task_weight=91% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 176.382070: balance_dirty_state: bdi 8:0: dirty=804 wb=690 unstable=1 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 176.382173: balance_dirty_state: bdi 8:0: dirty=804 wb=690 unstable=1 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 176.382283: balance_dirty_state: bdi 8:0: dirty=829 wb=690 unstable=1 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 176.382402: balance_dirty_state: bdi 8:0: dirty=829 wb=690 unstable=1 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 176.382528: balance_dirty_state: bdi 8:0: dirty=854 wb=690 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 176.382687: balance_dirty_state: bdi 8:0: dirty=879 wb=690 unstable=1 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 176.382896: balance_dirty_state: bdi 8:0: dirty=904 wb=690 unstable=1 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 176.382902: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=54% task_weight=92% bdi_bw=65036 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 176.390088: balance_dirty_state: bdi 8:0: dirty=904 wb=565 unstable=1 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 176.390227: balance_dirty_state: bdi 8:0: dirty=929 wb=565 unstable=1 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 176.390390: balance_dirty_state: bdi 8:0: dirty=929 wb=565 unstable=1 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=15 ino=12 dd-2567 [004] 176.390679: balance_dirty_state: bdi 8:0: dirty=954 wb=565 unstable=1 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 176.390815: balance_dirty_state: bdi 8:0: dirty=979 wb=565 unstable=1 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 176.391033: balance_dirty_state: bdi 8:0: dirty=979 wb=565 unstable=1 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 176.391270: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=1 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 176.391508: balance_dirty_state: bdi 8:0: dirty=1029 wb=565 unstable=1 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 176.391513: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=49% task_weight=93% bdi_bw=65036 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 176.398273: balance_dirty_state: bdi 8:0: dirty=1054 wb=565 unstable=1 bg_thresh=1041 thresh=2082 gap=462 poll_thresh=15 ino=12 dd-2567 [006] 176.398282: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-12% task_weight=93% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2536 [000] 176.405569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1026 to_write=7166 dd-2567 [006] 176.406141: balance_dirty_state: bdi 8:0: dirty=29 wb=1440 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=11 ino=12 dd-2567 [006] 176.406343: balance_dirty_state: bdi 8:0: dirty=29 wb=1440 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=12 ino=12 dd-2567 [006] 176.406565: balance_dirty_state: bdi 8:0: dirty=54 wb=1440 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=13 ino=12 dd-2567 [006] 176.406801: balance_dirty_state: bdi 8:0: dirty=79 wb=1440 unstable=1 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=14 ino=12 dd-2567 [006] 176.407055: balance_dirty_state: bdi 8:0: dirty=79 wb=1440 unstable=1 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=15 ino=12 dd-2567 [006] 176.407325: balance_dirty_state: bdi 8:0: dirty=104 wb=1440 unstable=1 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=16 ino=12 dd-2567 [006] 176.407615: balance_dirty_state: bdi 8:0: dirty=104 wb=1440 unstable=1 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=17 ino=12 dd-2567 [006] 176.407918: balance_dirty_state: bdi 8:0: dirty=129 wb=1440 unstable=1 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=18 ino=12 dd-2567 [006] 176.407926: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=44% task_weight=81% bdi_bw=65036 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [006] 176.414099: balance_dirty_state: bdi 8:0: dirty=154 wb=1440 unstable=1 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=13 ino=12 dd-2567 [006] 176.414103: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=36% task_weight=81% bdi_bw=65036 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 176.422019: balance_dirty_state: bdi 8:0: dirty=154 wb=1340 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=10 ino=12 dd-2567 [006] 176.422115: balance_dirty_state: bdi 8:0: dirty=179 wb=1340 unstable=1 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=11 ino=12 dd-2567 [006] 176.422385: balance_dirty_state: bdi 8:0: dirty=179 wb=1340 unstable=1 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=12 ino=12 dd-2567 [006] 176.422497: balance_dirty_state: bdi 8:0: dirty=204 wb=1340 unstable=1 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=13 ino=12 dd-2567 [006] 176.422617: balance_dirty_state: bdi 8:0: dirty=204 wb=1340 unstable=1 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=14 ino=12 dd-2567 [006] 176.422746: balance_dirty_state: bdi 8:0: dirty=229 wb=1340 unstable=1 bg_thresh=1031 thresh=2063 gap=493 poll_thresh=15 ino=12 dd-2567 [006] 176.422751: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=23% task_weight=82% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 176.429993: balance_dirty_state: bdi 8:0: dirty=229 wb=1215 unstable=1 bg_thresh=1029 thresh=2059 gap=614 poll_thresh=11 ino=12 dd-2567 [006] 176.430124: balance_dirty_state: bdi 8:0: dirty=254 wb=1215 unstable=1 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=12 ino=12 dd-2567 [006] 176.430264: balance_dirty_state: bdi 8:0: dirty=254 wb=1215 unstable=1 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=13 ino=12 dd-2567 [006] 176.430415: balance_dirty_state: bdi 8:0: dirty=279 wb=1215 unstable=1 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=14 ino=12 dd-2567 [006] 176.430577: balance_dirty_state: bdi 8:0: dirty=279 wb=1215 unstable=1 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=15 ino=12 dd-2567 [006] 176.430749: balance_dirty_state: bdi 8:0: dirty=304 wb=1215 unstable=1 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=16 ino=12 dd-2567 [006] 176.430933: balance_dirty_state: bdi 8:0: dirty=329 wb=1215 unstable=1 bg_thresh=1028 thresh=2056 gap=511 poll_thresh=17 ino=12 dd-2567 [006] 176.430939: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=15% task_weight=82% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 176.438031: balance_dirty_state: bdi 8:0: dirty=329 wb=1090 unstable=1 bg_thresh=1031 thresh=2062 gap=642 poll_thresh=13 ino=12 dd-2567 [006] 176.438144: balance_dirty_state: bdi 8:0: dirty=354 wb=1090 unstable=1 bg_thresh=1031 thresh=2062 gap=617 poll_thresh=14 ino=12 dd-2567 [006] 176.438264: balance_dirty_state: bdi 8:0: dirty=354 wb=1090 unstable=1 bg_thresh=1030 thresh=2061 gap=616 poll_thresh=15 ino=12 dd-2567 [006] 176.438391: balance_dirty_state: bdi 8:0: dirty=379 wb=1090 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=16 ino=12 dd-2567 [006] 176.438528: balance_dirty_state: bdi 8:0: dirty=404 wb=1090 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=17 ino=12 dd-2567 [006] 176.438673: balance_dirty_state: bdi 8:0: dirty=404 wb=1090 unstable=1 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=18 ino=12 dd-2567 [006] 176.438825: balance_dirty_state: bdi 8:0: dirty=429 wb=1090 unstable=1 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=19 ino=12 dd-2567 [006] 176.439147: balance_dirty_state: bdi 8:0: dirty=454 wb=1090 unstable=1 bg_thresh=1031 thresh=2063 gap=518 poll_thresh=20 ino=12 dd-2567 [006] 176.439317: balance_dirty_state: bdi 8:0: dirty=479 wb=1090 unstable=1 bg_thresh=1028 thresh=2057 gap=487 poll_thresh=21 ino=12 dd-2567 [006] 176.439321: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=16% task_weight=82% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 176.446211: balance_dirty_state: bdi 8:0: dirty=479 wb=1025 unstable=1 bg_thresh=1027 thresh=2054 gap=549 poll_thresh=16 ino=12 dd-2567 [005] 176.446499: balance_dirty_state: bdi 8:0: dirty=504 wb=1025 unstable=1 bg_thresh=1029 thresh=2059 gap=529 poll_thresh=17 ino=12 dd-2567 [005] 176.446802: balance_dirty_state: bdi 8:0: dirty=529 wb=1025 unstable=1 bg_thresh=1029 thresh=2059 gap=504 poll_thresh=18 ino=12 dd-2567 [005] 176.446811: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=62% task_weight=83% bdi_bw=65036 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [005] 176.454106: balance_dirty_state: bdi 8:0: dirty=529 wb=1025 unstable=1 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=13 ino=12 dd-2567 [005] 176.454116: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=70% task_weight=83% bdi_bw=65036 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [005] 176.461983: balance_dirty_state: bdi 8:0: dirty=554 wb=900 unstable=1 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=10 ino=12 dd-2567 [005] 176.462073: balance_dirty_state: bdi 8:0: dirty=554 wb=900 unstable=1 bg_thresh=1034 thresh=2069 gap=614 poll_thresh=11 ino=12 dd-2567 [005] 176.462168: balance_dirty_state: bdi 8:0: dirty=554 wb=900 unstable=1 bg_thresh=1031 thresh=2063 gap=608 poll_thresh=12 ino=12 dd-2567 [005] 176.462273: balance_dirty_state: bdi 8:0: dirty=579 wb=900 unstable=1 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=13 ino=12 dd-2567 [005] 176.462385: balance_dirty_state: bdi 8:0: dirty=604 wb=900 unstable=1 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=14 ino=12 dd-2567 [005] 176.462504: balance_dirty_state: bdi 8:0: dirty=604 wb=900 unstable=1 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=15 ino=12 dd-2567 [005] 176.462636: balance_dirty_state: bdi 8:0: dirty=629 wb=900 unstable=1 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=16 ino=12 dd-2567 [005] 176.462771: balance_dirty_state: bdi 8:0: dirty=629 wb=900 unstable=1 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=17 ino=12 dd-2567 [005] 176.462914: balance_dirty_state: bdi 8:0: dirty=654 wb=900 unstable=1 bg_thresh=1032 thresh=2065 gap=510 poll_thresh=18 ino=12 dd-2567 [005] 176.462918: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=68% task_weight=84% bdi_bw=65036 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [005] 176.469984: balance_dirty_state: bdi 8:0: dirty=679 wb=775 unstable=1 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=13 ino=12 dd-2567 [005] 176.470258: balance_dirty_state: bdi 8:0: dirty=679 wb=775 unstable=1 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=14 ino=12 dd-2567 [005] 176.470378: balance_dirty_state: bdi 8:0: dirty=704 wb=775 unstable=1 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=15 ino=12 dd-2567 [005] 176.470505: balance_dirty_state: bdi 8:0: dirty=729 wb=775 unstable=1 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=16 ino=12 dd-2567 [005] 176.470639: balance_dirty_state: bdi 8:0: dirty=729 wb=775 unstable=1 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=17 ino=12 dd-2567 [005] 176.470783: balance_dirty_state: bdi 8:0: dirty=754 wb=775 unstable=1 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=18 ino=12 dd-2567 [005] 176.470933: balance_dirty_state: bdi 8:0: dirty=779 wb=775 unstable=1 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=19 ino=12 dd-2567 [005] 176.470937: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=71% task_weight=84% bdi_bw=65036 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [005] 176.477951: balance_dirty_state: bdi 8:0: dirty=779 wb=775 unstable=1 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=14 ino=12 dd-2567 [005] 176.477956: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=25% task_weight=84% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 176.485889: balance_dirty_state: bdi 8:0: dirty=804 wb=775 unstable=1 bg_thresh=1033 thresh=2067 gap=487 poll_thresh=10 ino=12 dd-2567 [005] 176.485894: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=25% task_weight=84% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 176.493817: balance_dirty_state: bdi 8:0: dirty=804 wb=625 unstable=1 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=7 ino=12 dd-2567 [004] 176.493886: balance_dirty_state: bdi 8:0: dirty=804 wb=625 unstable=1 bg_thresh=1033 thresh=2066 gap=636 poll_thresh=8 ino=12 dd-2567 [004] 176.493958: balance_dirty_state: bdi 8:0: dirty=829 wb=625 unstable=1 bg_thresh=1033 thresh=2066 gap=611 poll_thresh=9 ino=12 dd-2567 [004] 176.494038: balance_dirty_state: bdi 8:0: dirty=829 wb=625 unstable=1 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 176.494126: balance_dirty_state: bdi 8:0: dirty=854 wb=625 unstable=1 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 176.494221: balance_dirty_state: bdi 8:0: dirty=854 wb=625 unstable=1 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 176.494324: balance_dirty_state: bdi 8:0: dirty=879 wb=625 unstable=1 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 176.494438: balance_dirty_state: bdi 8:0: dirty=879 wb=625 unstable=1 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 176.494557: balance_dirty_state: bdi 8:0: dirty=904 wb=625 unstable=1 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 176.494684: balance_dirty_state: bdi 8:0: dirty=904 wb=625 unstable=1 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 176.494819: balance_dirty_state: bdi 8:0: dirty=929 wb=625 unstable=1 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 176.495122: balance_dirty_state: bdi 8:0: dirty=954 wb=625 unstable=1 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=18 ino=12 dd-2567 [004] 176.495127: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 176.501809: balance_dirty_state: bdi 8:0: dirty=954 wb=625 unstable=1 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=13 ino=12 dd-2567 [004] 176.501813: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 176.509801: balance_dirty_state: bdi 8:0: dirty=979 wb=450 unstable=1 bg_thresh=1032 thresh=2064 gap=634 poll_thresh=10 ino=12 dd-2567 [004] 176.509938: balance_dirty_state: bdi 8:0: dirty=979 wb=375 unstable=1 bg_thresh=1032 thresh=2064 gap=709 poll_thresh=11 ino=12 dd-2567 [004] 176.510086: balance_dirty_state: bdi 8:0: dirty=1004 wb=375 unstable=1 bg_thresh=1031 thresh=2063 gap=683 poll_thresh=12 ino=12 dd-2567 [004] 176.510217: balance_dirty_state: bdi 8:0: dirty=1004 wb=375 unstable=1 bg_thresh=1031 thresh=2063 gap=683 poll_thresh=13 ino=12 dd-2567 [004] 176.510327: balance_dirty_state: bdi 8:0: dirty=1029 wb=375 unstable=1 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=14 ino=12 dd-2567 [004] 176.510446: balance_dirty_state: bdi 8:0: dirty=1029 wb=375 unstable=1 bg_thresh=1034 thresh=2068 gap=663 poll_thresh=15 ino=12 dd-2567 [004] 176.510573: balance_dirty_state: bdi 8:0: dirty=1054 wb=375 unstable=1 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 176.510719: balance_dirty_state: bdi 8:0: dirty=929 wb=375 unstable=1 bg_thresh=1039 thresh=2078 gap=773 poll_thresh=17 ino=12 dd-2567 [004] 176.510866: balance_dirty_state: bdi 8:0: dirty=404 wb=375 unstable=1 bg_thresh=1038 thresh=2077 gap=1297 poll_thresh=18 ino=12 dd-2567 [004] 176.511299: balance_dirty_state: bdi 8:0: dirty=54 wb=375 unstable=1 bg_thresh=1038 thresh=2076 gap=1646 poll_thresh=37 ino=12 dd-2567 [004] 176.511639: balance_dirty_state: bdi 8:0: dirty=79 wb=700 unstable=1 bg_thresh=1034 thresh=2069 gap=1289 poll_thresh=41 ino=12 dd-2567 [004] 176.512101: balance_dirty_state: bdi 8:0: dirty=129 wb=1150 unstable=1 bg_thresh=1036 thresh=2073 gap=793 poll_thresh=36 ino=12 dd-2567 [004] 176.512433: balance_dirty_state: bdi 8:0: dirty=55 wb=1450 unstable=1 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=38 ino=12 dd-2567 [004] 176.512838: balance_dirty_state: bdi 8:0: dirty=29 wb=1615 unstable=1 bg_thresh=1037 thresh=2074 gap=429 poll_thresh=40 ino=12 dd-2567 [004] 176.512840: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-150% task_weight=85% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 176.512859: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1262 to_write=6930 dd-2567 [004] 176.517643: balance_dirty_state: bdi 8:0: dirty=29 wb=1615 unstable=1 bg_thresh=1037 thresh=2074 gap=429 poll_thresh=40 ino=12 dd-2567 [004] 176.517657: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-195% task_weight=85% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 176.525539: balance_dirty_state: bdi 8:0: dirty=29 wb=1615 unstable=1 bg_thresh=1039 thresh=2078 gap=433 poll_thresh=40 ino=12 dd-2567 [004] 176.525552: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-191% task_weight=86% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 176.533576: balance_dirty_state: bdi 8:0: dirty=29 wb=1590 unstable=1 bg_thresh=1042 thresh=2085 gap=465 poll_thresh=40 ino=12 dd-2567 [004] 176.533582: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-137% task_weight=86% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 176.541531: balance_dirty_state: bdi 8:0: dirty=29 wb=1590 unstable=1 bg_thresh=1035 thresh=2071 gap=451 poll_thresh=40 ino=12 dd-2567 [001] 176.541536: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-153% task_weight=86% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 176.549522: balance_dirty_state: bdi 8:0: dirty=29 wb=1465 unstable=1 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=40 ino=12 dd-2567 [001] 176.549547: balance_dirty_state: bdi 8:0: dirty=29 wb=1465 unstable=1 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=30 ino=12 dd-2567 [001] 176.550024: balance_dirty_state: bdi 8:0: dirty=54 wb=1465 unstable=1 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=31 ino=12 dd-2567 [001] 176.550564: balance_dirty_state: bdi 8:0: dirty=79 wb=1465 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=32 ino=12 dd-2567 [001] 176.551139: balance_dirty_state: bdi 8:0: dirty=104 wb=1415 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=34 ino=12 dd-2567 [001] 176.551457: balance_dirty_state: bdi 8:0: dirty=154 wb=1340 unstable=1 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=36 ino=12 dd-2567 [001] 176.551790: balance_dirty_state: bdi 8:0: dirty=179 wb=1340 unstable=1 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=38 ino=12 dd-2567 [001] 176.552291: balance_dirty_state: bdi 8:0: dirty=229 wb=1340 unstable=1 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=40 ino=12 dd-2567 [001] 176.552296: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-19% task_weight=86% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 176.557780: balance_dirty_state: bdi 8:0: dirty=254 wb=1240 unstable=1 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 176.558099: balance_dirty_state: bdi 8:0: dirty=279 wb=1240 unstable=1 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 176.558425: balance_dirty_state: bdi 8:0: dirty=304 wb=1240 unstable=1 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 176.558773: balance_dirty_state: bdi 8:0: dirty=354 wb=1240 unstable=1 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=34 ino=12 dd-2567 [000] 176.558778: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-67% task_weight=87% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 176.565901: balance_dirty_state: bdi 8:0: dirty=379 wb=1240 unstable=1 bg_thresh=1033 thresh=2067 gap=447 poll_thresh=25 ino=12 dd-2567 [001] 176.565910: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 176.573755: balance_dirty_state: bdi 8:0: dirty=404 wb=1115 unstable=1 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 176.574095: balance_dirty_state: bdi 8:0: dirty=404 wb=1115 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 176.574451: balance_dirty_state: bdi 8:0: dirty=429 wb=1115 unstable=1 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 176.575138: balance_dirty_state: bdi 8:0: dirty=454 wb=1115 unstable=1 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=22 ino=12 dd-2567 [001] 176.575147: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-17% task_weight=88% bdi_bw=62648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 176.581716: balance_dirty_state: bdi 8:0: dirty=479 wb=965 unstable=1 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 176.582006: balance_dirty_state: bdi 8:0: dirty=479 wb=965 unstable=1 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 176.582311: balance_dirty_state: bdi 8:0: dirty=504 wb=965 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 176.582631: balance_dirty_state: bdi 8:0: dirty=529 wb=965 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 176.582971: balance_dirty_state: bdi 8:0: dirty=554 wb=965 unstable=1 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 176.583326: balance_dirty_state: bdi 8:0: dirty=554 wb=965 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 176.583699: balance_dirty_state: bdi 8:0: dirty=579 wb=965 unstable=1 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 176.584087: balance_dirty_state: bdi 8:0: dirty=604 wb=965 unstable=1 bg_thresh=1031 thresh=2062 gap=492 poll_thresh=23 ino=12 dd-2567 [001] 176.584096: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 176.589735: balance_dirty_state: bdi 8:0: dirty=604 wb=840 unstable=1 bg_thresh=1033 thresh=2067 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 176.590040: balance_dirty_state: bdi 8:0: dirty=629 wb=840 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 176.590357: balance_dirty_state: bdi 8:0: dirty=654 wb=840 unstable=1 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 176.590699: balance_dirty_state: bdi 8:0: dirty=679 wb=840 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=20 ino=12 dd-2567 [005] 176.591370: balance_dirty_state: bdi 8:0: dirty=679 wb=840 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 176.591744: balance_dirty_state: bdi 8:0: dirty=704 wb=840 unstable=1 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 176.592128: balance_dirty_state: bdi 8:0: dirty=729 wb=840 unstable=1 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 176.592137: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-17% task_weight=89% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 176.597741: balance_dirty_state: bdi 8:0: dirty=754 wb=840 unstable=1 bg_thresh=1039 thresh=2079 gap=484 poll_thresh=17 ino=12 dd-2567 [005] 176.597750: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 176.605499: balance_dirty_state: bdi 8:0: dirty=754 wb=715 unstable=1 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=13 ino=12 dd-2567 [005] 176.605613: balance_dirty_state: bdi 8:0: dirty=779 wb=715 unstable=1 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=14 ino=12 dd-2567 [005] 176.605734: balance_dirty_state: bdi 8:0: dirty=804 wb=715 unstable=1 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=15 ino=12 dd-2567 [005] 176.605862: balance_dirty_state: bdi 8:0: dirty=804 wb=715 unstable=1 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=16 ino=12 dd-2567 [005] 176.605998: balance_dirty_state: bdi 8:0: dirty=829 wb=715 unstable=1 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=17 ino=12 dd-2567 [005] 176.606143: balance_dirty_state: bdi 8:0: dirty=854 wb=715 unstable=1 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=18 ino=12 dd-2567 [005] 176.606147: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-17% task_weight=91% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 176.613541: balance_dirty_state: bdi 8:0: dirty=854 wb=715 unstable=1 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=13 ino=12 dd-2567 [005] 176.613545: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-18% task_weight=91% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 176.621411: balance_dirty_state: bdi 8:0: dirty=879 wb=590 unstable=1 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=10 ino=12 dd-2567 [005] 176.621502: balance_dirty_state: bdi 8:0: dirty=879 wb=590 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=11 ino=12 dd-2567 [005] 176.621598: balance_dirty_state: bdi 8:0: dirty=879 wb=590 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=12 ino=12 dd-2567 [005] 176.621702: balance_dirty_state: bdi 8:0: dirty=904 wb=590 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 176.621813: balance_dirty_state: bdi 8:0: dirty=929 wb=590 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=14 ino=12 dd-2567 [005] 176.621932: balance_dirty_state: bdi 8:0: dirty=929 wb=590 unstable=1 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=15 ino=12 dd-2567 [005] 176.622221: balance_dirty_state: bdi 8:0: dirty=954 wb=590 unstable=1 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=16 ino=12 dd-2567 [005] 176.622357: balance_dirty_state: bdi 8:0: dirty=954 wb=590 unstable=1 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=17 ino=12 dd-2567 [005] 176.622499: balance_dirty_state: bdi 8:0: dirty=979 wb=590 unstable=1 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=18 ino=12 dd-2567 [005] 176.622503: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 176.629477: balance_dirty_state: bdi 8:0: dirty=1004 wb=465 unstable=1 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=13 ino=12 dd-2567 [005] 176.629591: balance_dirty_state: bdi 8:0: dirty=1004 wb=465 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=14 ino=12 dd-2567 [005] 176.629712: balance_dirty_state: bdi 8:0: dirty=1029 wb=465 unstable=1 bg_thresh=1033 thresh=2066 gap=571 poll_thresh=15 ino=12 dd-2567 [005] 176.629839: balance_dirty_state: bdi 8:0: dirty=1054 wb=465 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=16 ino=12 dd-2567 [005] 176.629985: balance_dirty_state: bdi 8:0: dirty=829 wb=465 unstable=1 bg_thresh=1035 thresh=2070 gap=775 poll_thresh=17 ino=12 dd-2567 [005] 176.630130: balance_dirty_state: bdi 8:0: dirty=354 wb=465 unstable=1 bg_thresh=1037 thresh=2075 gap=1255 poll_thresh=18 ino=12 dd-2567 [005] 176.630519: balance_dirty_state: bdi 8:0: dirty=4 wb=565 unstable=1 bg_thresh=1037 thresh=2074 gap=1504 poll_thresh=36 ino=12 dd-2567 [005] 176.630841: balance_dirty_state: bdi 8:0: dirty=54 wb=890 unstable=1 bg_thresh=1033 thresh=2067 gap=1122 poll_thresh=39 ino=12 dd-2567 [005] 176.631137: balance_dirty_state: bdi 8:0: dirty=429 wb=890 unstable=1 bg_thresh=1035 thresh=2071 gap=751 poll_thresh=34 ino=12 dd-2567 [005] 176.631603: balance_dirty_state: bdi 8:0: dirty=167 wb=890 unstable=1 bg_thresh=1033 thresh=2067 gap=1009 poll_thresh=36 ino=12 dd-2567 [005] 176.631962: balance_dirty_state: bdi 8:0: dirty=30 wb=890 unstable=1 bg_thresh=1030 thresh=2060 gap=1139 poll_thresh=38 ino=12 dd-2567 [005] 176.632252: balance_dirty_state: bdi 8:0: dirty=55 wb=1165 unstable=1 bg_thresh=1036 thresh=2072 gap=851 poll_thresh=34 ino=12 dd-2567 [005] 176.632558: balance_dirty_state: bdi 8:0: dirty=105 wb=1465 unstable=1 bg_thresh=1029 thresh=2059 gap=488 poll_thresh=36 ino=12 dd-2567 [005] 176.632560: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-19% task_weight=75% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 176.633136: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1337 to_write=6855 dd-2567 [005] 176.637517: balance_dirty_state: bdi 8:0: dirty=16 wb=1680 unstable=1 bg_thresh=1037 thresh=2075 gap=378 poll_thresh=27 ino=12 dd-2567 [005] 176.637521: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-273% task_weight=75% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 176.645316: balance_dirty_state: bdi 8:0: dirty=16 wb=1680 unstable=1 bg_thresh=1037 thresh=2075 gap=378 poll_thresh=27 ino=12 dd-2567 [005] 176.645325: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-273% task_weight=75% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 176.653317: balance_dirty_state: bdi 8:0: dirty=16 wb=1680 unstable=1 bg_thresh=1037 thresh=2075 gap=378 poll_thresh=27 ino=12 dd-2567 [005] 176.653322: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-273% task_weight=75% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 176.665119: balance_dirty_state: bdi 8:0: dirty=16 wb=1555 unstable=1 bg_thresh=1029 thresh=2058 gap=486 poll_thresh=27 ino=12 dd-2567 [005] 176.665124: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1341 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-41% task_gap=-158% task_weight=75% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 176.673071: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=1 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=27 ino=12 dd-2567 [005] 176.673089: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=1 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 176.673263: balance_dirty_state: bdi 8:0: dirty=41 wb=1480 unstable=1 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 176.673445: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=1 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 176.673637: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=1 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 176.673836: balance_dirty_state: bdi 8:0: dirty=91 wb=1480 unstable=1 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=24 ino=12 dd-2567 [005] 176.673840: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-101% task_weight=76% bdi_bw=60344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 176.685082: balance_dirty_state: bdi 8:0: dirty=91 wb=1302 unstable=1 bg_thresh=1032 thresh=2064 gap=670 poll_thresh=24 ino=12 dd-2567 [005] 176.685096: balance_dirty_state: bdi 8:0: dirty=91 wb=1302 unstable=1 bg_thresh=1032 thresh=2064 gap=670 poll_thresh=18 ino=12 dd-2567 [005] 176.685413: balance_dirty_state: bdi 8:0: dirty=116 wb=1302 unstable=1 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=19 ino=12 dd-2567 [005] 176.685572: balance_dirty_state: bdi 8:0: dirty=141 wb=1302 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=20 ino=12 dd-2567 [005] 176.685743: balance_dirty_state: bdi 8:0: dirty=166 wb=1302 unstable=1 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=21 ino=12 dd-2567 [005] 176.685921: balance_dirty_state: bdi 8:0: dirty=191 wb=1302 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 176.686111: balance_dirty_state: bdi 8:0: dirty=216 wb=1302 unstable=1 bg_thresh=1033 thresh=2066 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 176.686308: balance_dirty_state: bdi 8:0: dirty=241 wb=1302 unstable=1 bg_thresh=1035 thresh=2071 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 176.686515: balance_dirty_state: bdi 8:0: dirty=266 wb=1302 unstable=1 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=25 ino=12 dd-2567 [005] 176.686520: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 176.693103: balance_dirty_state: bdi 8:0: dirty=266 wb=1177 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=25 ino=12 dd-2567 [005] 176.693120: balance_dirty_state: bdi 8:0: dirty=266 wb=1177 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 176.693298: balance_dirty_state: bdi 8:0: dirty=266 wb=1177 unstable=1 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=20 ino=12 dd-2567 [005] 176.693476: balance_dirty_state: bdi 8:0: dirty=291 wb=1177 unstable=1 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 176.693659: balance_dirty_state: bdi 8:0: dirty=316 wb=1177 unstable=1 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=22 ino=12 dd-2567 [005] 176.693853: balance_dirty_state: bdi 8:0: dirty=341 wb=1177 unstable=1 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 176.694209: balance_dirty_state: bdi 8:0: dirty=366 wb=1177 unstable=1 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=24 ino=12 dd-2567 [005] 176.694416: balance_dirty_state: bdi 8:0: dirty=391 wb=1177 unstable=1 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=25 ino=12 dd-2567 [005] 176.694421: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 176.701031: balance_dirty_state: bdi 8:0: dirty=391 wb=1052 unstable=1 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 176.701061: balance_dirty_state: bdi 8:0: dirty=391 wb=1052 unstable=1 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 176.701243: balance_dirty_state: bdi 8:0: dirty=416 wb=1052 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 176.701414: balance_dirty_state: bdi 8:0: dirty=441 wb=1052 unstable=1 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 176.701591: balance_dirty_state: bdi 8:0: dirty=466 wb=1052 unstable=1 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 176.701776: balance_dirty_state: bdi 8:0: dirty=491 wb=1052 unstable=1 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=23 ino=12 dd-2567 [005] 176.701968: balance_dirty_state: bdi 8:0: dirty=516 wb=1052 unstable=1 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=24 ino=12 dd-2567 [005] 176.701972: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-99% task_weight=79% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 176.709018: balance_dirty_state: bdi 8:0: dirty=516 wb=877 unstable=1 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=24 ino=12 dd-2567 [004] 176.709039: balance_dirty_state: bdi 8:0: dirty=516 wb=877 unstable=1 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=18 ino=12 dd-2567 [004] 176.709208: balance_dirty_state: bdi 8:0: dirty=541 wb=877 unstable=1 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 176.709385: balance_dirty_state: bdi 8:0: dirty=566 wb=877 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 176.709570: balance_dirty_state: bdi 8:0: dirty=591 wb=877 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 176.709764: balance_dirty_state: bdi 8:0: dirty=591 wb=877 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 176.709968: balance_dirty_state: bdi 8:0: dirty=616 wb=877 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 176.710365: balance_dirty_state: bdi 8:0: dirty=641 wb=877 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 176.710586: balance_dirty_state: bdi 8:0: dirty=666 wb=877 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 176.710817: balance_dirty_state: bdi 8:0: dirty=691 wb=877 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 176.710822: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=81% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 176.716966: balance_dirty_state: bdi 8:0: dirty=691 wb=877 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 176.716971: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=81% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 176.724994: balance_dirty_state: bdi 8:0: dirty=691 wb=877 unstable=1 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 176.725006: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=81% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 176.732975: balance_dirty_state: bdi 8:0: dirty=689 wb=777 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=26 ino=12 dd-2567 [005] 176.733001: balance_dirty_state: bdi 8:0: dirty=689 wb=777 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 176.733334: balance_dirty_state: bdi 8:0: dirty=714 wb=752 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 176.733640: balance_dirty_state: bdi 8:0: dirty=739 wb=752 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 176.733970: balance_dirty_state: bdi 8:0: dirty=739 wb=752 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 176.734346: balance_dirty_state: bdi 8:0: dirty=764 wb=752 unstable=1 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=23 ino=12 dd-2567 [005] 176.734751: balance_dirty_state: bdi 8:0: dirty=789 wb=752 unstable=1 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 176.735173: balance_dirty_state: bdi 8:0: dirty=814 wb=752 unstable=1 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=25 ino=12 dd-2567 [005] 176.735181: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-145% task_weight=81% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 176.740922: balance_dirty_state: bdi 8:0: dirty=828 wb=636 unstable=1 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=25 ino=12 dd-2567 [005] 176.740949: balance_dirty_state: bdi 8:0: dirty=828 wb=636 unstable=1 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 176.741249: balance_dirty_state: bdi 8:0: dirty=853 wb=636 unstable=1 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 176.741557: balance_dirty_state: bdi 8:0: dirty=878 wb=636 unstable=1 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 176.742154: balance_dirty_state: bdi 8:0: dirty=903 wb=636 unstable=1 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=22 ino=12 dd-2567 [005] 176.742484: balance_dirty_state: bdi 8:0: dirty=928 wb=636 unstable=1 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=23 ino=12 dd-2567 [005] 176.742492: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 176.748902: balance_dirty_state: bdi 8:0: dirty=928 wb=511 unstable=1 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=23 ino=12 dd-2567 [005] 176.748919: balance_dirty_state: bdi 8:0: dirty=928 wb=511 unstable=1 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=17 ino=12 dd-2567 [005] 176.749246: balance_dirty_state: bdi 8:0: dirty=953 wb=511 unstable=1 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 176.749570: balance_dirty_state: bdi 8:0: dirty=953 wb=511 unstable=1 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 176.749907: balance_dirty_state: bdi 8:0: dirty=978 wb=511 unstable=1 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 176.750260: balance_dirty_state: bdi 8:0: dirty=1003 wb=511 unstable=1 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 176.750636: balance_dirty_state: bdi 8:0: dirty=1028 wb=511 unstable=1 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 176.751026: balance_dirty_state: bdi 8:0: dirty=1053 wb=511 unstable=1 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 176.751034: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-100% task_weight=83% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 176.754249: writeback_single_inode: bdi 8:0: ino=12 state= age=796 wrote=1048 to_write=7144 dd-2567 [005] 176.756994: balance_dirty_state: bdi 8:0: dirty=3 wb=1561 unstable=1 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 176.757003: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-146% task_weight=83% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 176.764875: balance_dirty_state: bdi 8:0: dirty=3 wb=1411 unstable=1 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=23 ino=12 dd-2567 [005] 176.764914: balance_dirty_state: bdi 8:0: dirty=3 wb=1411 unstable=1 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=17 ino=12 dd-2567 [005] 176.765072: balance_dirty_state: bdi 8:0: dirty=3 wb=1411 unstable=1 bg_thresh=1035 thresh=2070 gap=655 poll_thresh=18 ino=12 dd-2567 [005] 176.765224: balance_dirty_state: bdi 8:0: dirty=28 wb=1411 unstable=1 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 176.765383: balance_dirty_state: bdi 8:0: dirty=53 wb=1411 unstable=1 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 176.765552: balance_dirty_state: bdi 8:0: dirty=78 wb=1411 unstable=1 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 176.765887: balance_dirty_state: bdi 8:0: dirty=103 wb=1411 unstable=1 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 176.766071: balance_dirty_state: bdi 8:0: dirty=128 wb=1411 unstable=1 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=23 ino=12 dd-2567 [005] 176.766263: balance_dirty_state: bdi 8:0: dirty=153 wb=1411 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 176.766267: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 176.773023: balance_dirty_state: bdi 8:0: dirty=153 wb=1286 unstable=1 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=18 ino=12 dd-2567 [005] 176.773176: balance_dirty_state: bdi 8:0: dirty=178 wb=1286 unstable=1 bg_thresh=1033 thresh=2066 gap=601 poll_thresh=19 ino=12 dd-2567 [005] 176.773338: balance_dirty_state: bdi 8:0: dirty=203 wb=1286 unstable=1 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=20 ino=12 dd-2567 [005] 176.773505: balance_dirty_state: bdi 8:0: dirty=228 wb=1286 unstable=1 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 176.773681: balance_dirty_state: bdi 8:0: dirty=253 wb=1286 unstable=1 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=22 ino=12 dd-2567 [005] 176.773863: balance_dirty_state: bdi 8:0: dirty=278 wb=1286 unstable=1 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 176.773868: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 176.781032: balance_dirty_state: bdi 8:0: dirty=303 wb=1286 unstable=1 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=17 ino=12 dd-2567 [004] 176.781037: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=58120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 176.788859: balance_dirty_state: bdi 8:0: dirty=292 wb=1291 unstable=1 bg_thresh=1035 thresh=2071 gap=487 poll_thresh=13 ino=12 dd-2567 [004] 176.788863: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-106% task_weight=84% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 176.796707: balance_dirty_state: bdi 8:0: dirty=292 wb=1291 unstable=1 bg_thresh=1033 thresh=2067 gap=483 poll_thresh=13 ino=12 dd-2567 [004] 176.796719: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-111% task_weight=85% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 176.804671: balance_dirty_state: bdi 8:0: dirty=292 wb=1153 unstable=1 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=13 ino=12 dd-2567 [004] 176.804689: balance_dirty_state: bdi 8:0: dirty=292 wb=1153 unstable=1 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=10 ino=12 dd-2567 [004] 176.804819: balance_dirty_state: bdi 8:0: dirty=317 wb=1153 unstable=1 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 176.804920: balance_dirty_state: bdi 8:0: dirty=317 wb=1153 unstable=1 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 176.805023: balance_dirty_state: bdi 8:0: dirty=342 wb=1153 unstable=1 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 176.805417: balance_dirty_state: bdi 8:0: dirty=342 wb=1153 unstable=1 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 176.805602: balance_dirty_state: bdi 8:0: dirty=367 wb=1153 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 176.805801: balance_dirty_state: bdi 8:0: dirty=367 wb=1153 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 176.805962: balance_dirty_state: bdi 8:0: dirty=392 wb=1153 unstable=1 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 176.806109: balance_dirty_state: bdi 8:0: dirty=417 wb=1153 unstable=1 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 176.806113: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 176.812917: balance_dirty_state: bdi 8:0: dirty=420 wb=1061 unstable=1 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 176.813087: balance_dirty_state: bdi 8:0: dirty=445 wb=1061 unstable=1 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 176.813305: balance_dirty_state: bdi 8:0: dirty=445 wb=1061 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 176.813573: balance_dirty_state: bdi 8:0: dirty=470 wb=1061 unstable=1 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 176.813859: balance_dirty_state: bdi 8:0: dirty=495 wb=1061 unstable=1 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 176.814161: balance_dirty_state: bdi 8:0: dirty=495 wb=1061 unstable=1 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 176.814495: balance_dirty_state: bdi 8:0: dirty=520 wb=1061 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=19 ino=12 dd-2567 [004] 176.814505: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 176.820863: balance_dirty_state: bdi 8:0: dirty=514 wb=1063 unstable=1 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=14 ino=12 dd-2567 [000] 176.820869: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=85% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 176.828753: balance_dirty_state: bdi 8:0: dirty=514 wb=1063 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=10 ino=12 dd-2567 [005] 176.828758: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 176.836733: balance_dirty_state: bdi 8:0: dirty=514 wb=938 unstable=1 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=7 ino=12 dd-2567 [005] 176.836865: balance_dirty_state: bdi 8:0: dirty=539 wb=938 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=8 ino=12 dd-2567 [005] 176.837016: balance_dirty_state: bdi 8:0: dirty=539 wb=938 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=9 ino=12 dd-2567 [005] 176.837187: balance_dirty_state: bdi 8:0: dirty=539 wb=938 unstable=1 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=10 ino=12 dd-2567 [005] 176.837371: balance_dirty_state: bdi 8:0: dirty=564 wb=938 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=11 ino=12 dd-2567 [005] 176.837897: balance_dirty_state: bdi 8:0: dirty=564 wb=938 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=12 ino=12 dd-2567 [005] 176.838119: balance_dirty_state: bdi 8:0: dirty=589 wb=938 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=13 ino=12 dd-2567 [005] 176.838356: balance_dirty_state: bdi 8:0: dirty=589 wb=938 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=14 ino=12 dd-2567 [005] 176.838610: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=1 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=15 ino=12 dd-2567 [005] 176.838881: balance_dirty_state: bdi 8:0: dirty=639 wb=938 unstable=1 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=16 ino=12 dd-2567 [005] 176.838889: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 176.844838: balance_dirty_state: bdi 8:0: dirty=664 wb=938 unstable=1 bg_thresh=1038 thresh=2077 gap=474 poll_thresh=12 ino=12 dd-2567 [000] 176.844847: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 176.857279: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=9 ino=12 dd-2567 [000] 176.857406: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=10 ino=12 dd-2567 [000] 176.857524: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=1 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=11 ino=12 dd-2567 [000] 176.857619: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=12 ino=12 dd-2567 [000] 176.857724: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=13 ino=12 dd-2567 [000] 176.857834: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=14 ino=12 dd-2567 [000] 176.857953: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=15 ino=12 dd-2567 [000] 176.858082: balance_dirty_state: bdi 8:0: dirty=764 wb=813 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=16 ino=12 dd-2567 [000] 176.858086: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [000] 176.864719: balance_dirty_state: bdi 8:0: dirty=764 wb=813 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=12 ino=12 dd-2567 [000] 176.864723: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 176.872662: balance_dirty_state: bdi 8:0: dirty=789 wb=813 unstable=1 bg_thresh=1040 thresh=2081 gap=478 poll_thresh=9 ino=12 dd-2567 [000] 176.872667: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-7% task_weight=86% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 176.880609: balance_dirty_state: bdi 8:0: dirty=789 wb=813 unstable=1 bg_thresh=1043 thresh=2086 gap=483 poll_thresh=7 ino=12 dd-2567 [000] 176.880615: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 176.888750: balance_dirty_state: bdi 8:0: dirty=789 wb=538 unstable=1 bg_thresh=1036 thresh=2073 gap=745 poll_thresh=5 ino=12 dd-2567 [000] 176.888846: balance_dirty_state: bdi 8:0: dirty=789 wb=538 unstable=1 bg_thresh=1039 thresh=2079 gap=751 poll_thresh=6 ino=12 dd-2567 [000] 176.888942: balance_dirty_state: bdi 8:0: dirty=814 wb=538 unstable=1 bg_thresh=1039 thresh=2079 gap=726 poll_thresh=7 ino=12 dd-2567 [000] 176.889027: balance_dirty_state: bdi 8:0: dirty=814 wb=538 unstable=1 bg_thresh=1039 thresh=2079 gap=726 poll_thresh=8 ino=12 dd-2567 [000] 176.889124: balance_dirty_state: bdi 8:0: dirty=814 wb=538 unstable=1 bg_thresh=1042 thresh=2084 gap=731 poll_thresh=9 ino=12 dd-2567 [000] 176.889232: balance_dirty_state: bdi 8:0: dirty=839 wb=538 unstable=1 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=10 ino=12 dd-2567 [000] 176.889556: balance_dirty_state: bdi 8:0: dirty=839 wb=538 unstable=1 bg_thresh=1041 thresh=2083 gap=705 poll_thresh=11 ino=12 dd-2567 [000] 176.889684: balance_dirty_state: bdi 8:0: dirty=864 wb=538 unstable=1 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=12 ino=12 dd-2567 [000] 176.889824: balance_dirty_state: bdi 8:0: dirty=864 wb=538 unstable=1 bg_thresh=1038 thresh=2077 gap=674 poll_thresh=13 ino=12 dd-2567 [000] 176.889974: balance_dirty_state: bdi 8:0: dirty=889 wb=538 unstable=1 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=14 ino=12 dd-2567 [000] 176.890136: balance_dirty_state: bdi 8:0: dirty=889 wb=538 unstable=1 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=15 ino=12 dd-2567 [000] 176.890309: balance_dirty_state: bdi 8:0: dirty=914 wb=538 unstable=1 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 176.890491: balance_dirty_state: bdi 8:0: dirty=939 wb=538 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 176.890681: balance_dirty_state: bdi 8:0: dirty=939 wb=538 unstable=1 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 176.890885: balance_dirty_state: bdi 8:0: dirty=964 wb=538 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 176.891100: balance_dirty_state: bdi 8:0: dirty=989 wb=538 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 176.891323: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 176.891563: balance_dirty_state: bdi 8:0: dirty=1039 wb=538 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=22 ino=12 dd-2567 [000] 176.891569: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=56432 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 176.896660: balance_dirty_state: bdi 8:0: dirty=1039 wb=538 unstable=1 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=16 ino=12 dd-2567 [000] 176.896666: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-53% task_weight=87% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 176.904509: balance_dirty_state: bdi 8:0: dirty=1064 wb=413 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=12 ino=12 dd-2567 [000] 176.904622: balance_dirty_state: bdi 8:0: dirty=939 wb=413 unstable=1 bg_thresh=1043 thresh=2086 gap=733 poll_thresh=13 ino=12 dd-2567 [000] 176.904735: balance_dirty_state: bdi 8:0: dirty=614 wb=413 unstable=1 bg_thresh=1040 thresh=2080 gap=1052 poll_thresh=14 ino=12 dd-2567 [000] 176.905183: balance_dirty_state: bdi 8:0: dirty=139 wb=513 unstable=1 bg_thresh=1039 thresh=2079 gap=1426 poll_thresh=33 ino=12 dd-2567 [000] 176.905512: balance_dirty_state: bdi 8:0: dirty=564 wb=513 unstable=1 bg_thresh=1041 thresh=2083 gap=1005 poll_thresh=38 ino=12 dd-2567 [000] 176.905856: balance_dirty_state: bdi 8:0: dirty=989 wb=513 unstable=1 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=40 ino=12 dd-2567 [000] 176.906200: balance_dirty_state: bdi 8:0: dirty=264 wb=513 unstable=1 bg_thresh=1040 thresh=2080 gap=1302 poll_thresh=42 ino=12 dd-2567 [000] 176.906593: balance_dirty_state: bdi 8:0: dirty=14 wb=513 unstable=1 bg_thresh=1042 thresh=2084 gap=1556 poll_thresh=37 ino=12 dd-2567 [000] 176.906924: balance_dirty_state: bdi 8:0: dirty=39 wb=838 unstable=1 bg_thresh=1038 thresh=2077 gap=1199 poll_thresh=40 ino=12 dd-2567 [000] 176.907224: balance_dirty_state: bdi 8:0: dirty=77 wb=1113 unstable=1 bg_thresh=1042 thresh=2085 gap=894 poll_thresh=35 ino=12 dd-2567 [000] 176.907695: balance_dirty_state: bdi 8:0: dirty=116 wb=1588 unstable=1 bg_thresh=1041 thresh=2083 gap=378 poll_thresh=37 ino=12 dd-2567 [000] 176.907697: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-160% task_weight=63% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 176.908356: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1409 to_write=6783 dd-2567 [004] 176.912381: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=1 bg_thresh=1040 thresh=2081 gap=385 poll_thresh=37 ino=12 dd-2567 [004] 176.912389: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-208% task_weight=63% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 176.920333: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=37 ino=12 dd-2567 [004] 176.920342: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-75% task_weight=63% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 176.928299: balance_dirty_state: bdi 8:0: dirty=0 wb=1420 unstable=1 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=37 ino=12 dd-2567 [004] 176.928329: balance_dirty_state: bdi 8:0: dirty=0 wb=1420 unstable=1 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=28 ino=12 dd-2567 [004] 176.928559: balance_dirty_state: bdi 8:0: dirty=10 wb=1420 unstable=1 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=29 ino=12 dd-2567 [004] 176.928792: balance_dirty_state: bdi 8:0: dirty=60 wb=1420 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=30 ino=12 dd-2567 [004] 176.929034: balance_dirty_state: bdi 8:0: dirty=85 wb=1420 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=31 ino=12 dd-2567 [004] 176.929284: balance_dirty_state: bdi 8:0: dirty=110 wb=1420 unstable=1 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 176.929549: balance_dirty_state: bdi 8:0: dirty=135 wb=1420 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 176.929830: balance_dirty_state: bdi 8:0: dirty=185 wb=1420 unstable=1 bg_thresh=1046 thresh=2093 gap=487 poll_thresh=36 ino=12 dd-2567 [004] 176.929835: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=27% task_weight=64% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 176.936798: balance_dirty_state: bdi 8:0: dirty=210 wb=1420 unstable=1 bg_thresh=1043 thresh=2086 gap=455 poll_thresh=27 ino=12 dd-2567 [000] 176.936807: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-25% task_weight=65% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 176.944930: balance_dirty_state: bdi 8:0: dirty=235 wb=1420 unstable=1 bg_thresh=1037 thresh=2075 gap=419 poll_thresh=20 ino=12 dd-2567 [000] 176.944939: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-82% task_weight=65% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 176.952298: balance_dirty_state: bdi 8:0: dirty=235 wb=1320 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 176.952318: balance_dirty_state: bdi 8:0: dirty=235 wb=1320 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 176.952527: balance_dirty_state: bdi 8:0: dirty=260 wb=1320 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=16 ino=12 dd-2567 [004] 176.952533: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-25% task_weight=65% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 176.960405: balance_dirty_state: bdi 8:0: dirty=260 wb=1195 unstable=1 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=12 ino=12 dd-2567 [005] 176.960511: balance_dirty_state: bdi 8:0: dirty=285 wb=1195 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=13 ino=12 dd-2567 [005] 176.960625: balance_dirty_state: bdi 8:0: dirty=285 wb=1195 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=14 ino=12 dd-2567 [005] 176.960748: balance_dirty_state: bdi 8:0: dirty=310 wb=1195 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=15 ino=12 dd-2567 [005] 176.960883: balance_dirty_state: bdi 8:0: dirty=310 wb=1195 unstable=1 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=16 ino=12 dd-2567 [005] 176.961023: balance_dirty_state: bdi 8:0: dirty=335 wb=1195 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=17 ino=12 dd-2567 [005] 176.961171: balance_dirty_state: bdi 8:0: dirty=360 wb=1195 unstable=1 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=18 ino=12 dd-2567 [005] 176.961328: balance_dirty_state: bdi 8:0: dirty=385 wb=1195 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=19 ino=12 dd-2567 [005] 176.961333: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-26% task_weight=66% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 176.968456: balance_dirty_state: bdi 8:0: dirty=385 wb=1195 unstable=1 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=14 ino=12 dd-2567 [005] 176.968464: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-27% task_weight=66% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 176.976371: balance_dirty_state: bdi 8:0: dirty=385 wb=1195 unstable=1 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=10 ino=12 dd-2567 [005] 176.976376: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-21% task_weight=66% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 176.984414: balance_dirty_state: bdi 8:0: dirty=385 wb=1070 unstable=1 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=7 ino=12 dd-2567 [001] 176.984554: balance_dirty_state: bdi 8:0: dirty=385 wb=1070 unstable=1 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=8 ino=12 dd-2567 [001] 176.984705: balance_dirty_state: bdi 8:0: dirty=410 wb=1070 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=9 ino=12 dd-2567 [001] 176.984873: balance_dirty_state: bdi 8:0: dirty=410 wb=1070 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=10 ino=12 dd-2567 [001] 176.985059: balance_dirty_state: bdi 8:0: dirty=435 wb=1070 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=11 ino=12 dd-2567 [001] 176.985260: balance_dirty_state: bdi 8:0: dirty=435 wb=1070 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=12 ino=12 dd-2567 [001] 176.985480: balance_dirty_state: bdi 8:0: dirty=460 wb=1070 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=13 ino=12 dd-2567 [001] 176.986045: balance_dirty_state: bdi 8:0: dirty=473 wb=1070 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=14 ino=12 dd-2567 [001] 176.986307: balance_dirty_state: bdi 8:0: dirty=486 wb=1070 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=15 ino=12 dd-2567 [001] 176.986585: balance_dirty_state: bdi 8:0: dirty=499 wb=1070 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=16 ino=12 dd-2567 [001] 176.986594: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-20% task_weight=68% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 176.992525: balance_dirty_state: bdi 8:0: dirty=512 wb=1070 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=12 ino=12 dd-2567 [001] 176.992534: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-62% task_weight=67% bdi_bw=53448 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 177.000370: balance_dirty_state: bdi 8:0: dirty=525 wb=945 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=9 ino=12 dd-2567 [001] 177.000549: balance_dirty_state: bdi 8:0: dirty=538 wb=945 unstable=1 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=10 ino=12 dd-2567 [001] 177.000746: balance_dirty_state: bdi 8:0: dirty=551 wb=945 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=11 ino=12 dd-2567 [001] 177.000956: balance_dirty_state: bdi 8:0: dirty=564 wb=945 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=12 ino=12 dd-2567 [001] 177.001183: balance_dirty_state: bdi 8:0: dirty=577 wb=945 unstable=1 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=13 ino=12 dd-2567 [001] 177.001428: balance_dirty_state: bdi 8:0: dirty=590 wb=945 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=14 ino=12 dd-2567 [001] 177.001690: balance_dirty_state: bdi 8:0: dirty=603 wb=945 unstable=1 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=15 ino=12 dd-2567 [001] 177.001970: balance_dirty_state: bdi 8:0: dirty=616 wb=945 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=16 ino=12 dd-2567 [001] 177.002266: balance_dirty_state: bdi 8:0: dirty=629 wb=945 unstable=1 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=17 ino=12 dd-2567 [001] 177.002274: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-20% task_weight=69% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 177.008430: balance_dirty_state: bdi 8:0: dirty=642 wb=945 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=13 ino=12 dd-2567 [000] 177.008439: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-22% task_weight=69% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 177.016238: balance_dirty_state: bdi 8:0: dirty=655 wb=820 unstable=1 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=10 ino=12 dd-2567 [000] 177.016436: balance_dirty_state: bdi 8:0: dirty=668 wb=820 unstable=1 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=11 ino=12 dd-2567 [000] 177.016648: balance_dirty_state: bdi 8:0: dirty=681 wb=820 unstable=1 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=12 ino=12 dd-2567 [000] 177.017278: balance_dirty_state: bdi 8:0: dirty=694 wb=695 unstable=1 bg_thresh=1047 thresh=2094 gap=704 poll_thresh=13 ino=12 dd-2567 [000] 177.017530: balance_dirty_state: bdi 8:0: dirty=707 wb=695 unstable=1 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=14 ino=12 dd-2567 [000] 177.018137: balance_dirty_state: bdi 8:0: dirty=720 wb=695 unstable=1 bg_thresh=1047 thresh=2094 gap=678 poll_thresh=15 ino=12 dd-2567 [000] 177.018421: balance_dirty_state: bdi 8:0: dirty=733 wb=695 unstable=1 bg_thresh=1046 thresh=2093 gap=664 poll_thresh=16 ino=12 dd-2567 [000] 177.018720: balance_dirty_state: bdi 8:0: dirty=759 wb=695 unstable=1 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 177.019039: balance_dirty_state: bdi 8:0: dirty=772 wb=695 unstable=1 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 177.019389: balance_dirty_state: bdi 8:0: dirty=785 wb=695 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 177.019903: balance_dirty_state: bdi 8:0: dirty=785 wb=695 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 177.020386: balance_dirty_state: bdi 8:0: dirty=810 wb=695 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 177.020776: balance_dirty_state: bdi 8:0: dirty=835 wb=695 unstable=1 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 177.021187: balance_dirty_state: bdi 8:0: dirty=860 wb=695 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 177.021614: balance_dirty_state: bdi 8:0: dirty=885 wb=695 unstable=1 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 177.021622: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-19% task_weight=71% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 177.028786: balance_dirty_state: bdi 8:0: dirty=898 wb=695 unstable=1 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=18 ino=12 dd-2567 [000] 177.028796: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 177.036074: balance_dirty_state: bdi 8:0: dirty=898 wb=545 unstable=1 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 177.036099: balance_dirty_state: bdi 8:0: dirty=898 wb=545 unstable=1 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=13 ino=12 dd-2567 [000] 177.036222: balance_dirty_state: bdi 8:0: dirty=911 wb=545 unstable=1 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 177.036345: balance_dirty_state: bdi 8:0: dirty=949 wb=545 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 177.036477: balance_dirty_state: bdi 8:0: dirty=949 wb=545 unstable=1 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 177.036773: balance_dirty_state: bdi 8:0: dirty=974 wb=545 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 177.037092: balance_dirty_state: bdi 8:0: dirty=987 wb=545 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=18 ino=12 dd-2567 [000] 177.037249: balance_dirty_state: bdi 8:0: dirty=1000 wb=545 unstable=1 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=19 ino=12 dd-2567 [000] 177.037515: balance_dirty_state: bdi 8:0: dirty=1038 wb=545 unstable=1 bg_thresh=1037 thresh=2075 gap=491 poll_thresh=20 ino=12 dd-2567 [000] 177.037520: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-90% task_weight=73% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [002] 177.039534: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1055 to_write=7137 dd-2567 [000] 177.044121: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=1 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=20 ino=12 dd-2567 [000] 177.044125: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-127% task_weight=64% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 177.052040: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=1 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=20 ino=12 dd-2567 [000] 177.052049: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-127% task_weight=64% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 177.059997: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 177.060025: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 177.060276: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=16 ino=12 dd-2567 [000] 177.060580: balance_dirty_state: bdi 8:0: dirty=10 wb=1473 unstable=1 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 177.060854: balance_dirty_state: bdi 8:0: dirty=10 wb=1473 unstable=1 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 177.061146: balance_dirty_state: bdi 8:0: dirty=48 wb=1473 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 177.061504: balance_dirty_state: bdi 8:0: dirty=73 wb=1473 unstable=1 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 177.061879: balance_dirty_state: bdi 8:0: dirty=98 wb=1473 unstable=1 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 177.061886: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-70% task_weight=65% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 177.068020: balance_dirty_state: bdi 8:0: dirty=98 wb=1473 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 177.068047: balance_dirty_state: bdi 8:0: dirty=98 wb=1473 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 177.068339: balance_dirty_state: bdi 8:0: dirty=98 wb=1473 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 177.068644: balance_dirty_state: bdi 8:0: dirty=123 wb=1473 unstable=1 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 177.068968: balance_dirty_state: bdi 8:0: dirty=148 wb=1473 unstable=1 bg_thresh=1074 thresh=2148 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 177.068976: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-46% task_weight=65% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 177.076075: balance_dirty_state: bdi 8:0: dirty=148 wb=1348 unstable=1 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 177.076678: balance_dirty_state: bdi 8:0: dirty=173 wb=1348 unstable=1 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=15 ino=12 dd-2567 [000] 177.076967: balance_dirty_state: bdi 8:0: dirty=186 wb=1348 unstable=1 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 177.077281: balance_dirty_state: bdi 8:0: dirty=211 wb=1348 unstable=1 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 177.077669: balance_dirty_state: bdi 8:0: dirty=211 wb=1348 unstable=1 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=18 ino=12 dd-2567 [000] 177.078079: balance_dirty_state: bdi 8:0: dirty=236 wb=1348 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 177.078087: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-1% task_weight=67% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 177.084002: balance_dirty_state: bdi 8:0: dirty=236 wb=1348 unstable=1 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 177.084009: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=1% task_weight=67% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 177.095981: balance_dirty_state: bdi 8:0: dirty=249 wb=1348 unstable=1 bg_thresh=1082 thresh=2165 gap=567 poll_thresh=10 ino=12 dd-2567 [004] 177.096136: balance_dirty_state: bdi 8:0: dirty=249 wb=1348 unstable=1 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=11 ino=12 dd-2567 [004] 177.096304: balance_dirty_state: bdi 8:0: dirty=274 wb=1348 unstable=1 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=12 ino=12 dd-2567 [004] 177.096478: balance_dirty_state: bdi 8:0: dirty=274 wb=1348 unstable=1 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 177.096670: balance_dirty_state: bdi 8:0: dirty=299 wb=1348 unstable=1 bg_thresh=1081 thresh=2163 gap=515 poll_thresh=14 ino=12 dd-2567 [004] 177.096676: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-33% task_weight=68% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [004] 177.103981: balance_dirty_state: bdi 8:0: dirty=299 wb=1348 unstable=1 bg_thresh=1088 thresh=2176 gap=528 poll_thresh=10 ino=12 dd-2567 [004] 177.103987: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-21% task_weight=68% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 177.115837: balance_dirty_state: bdi 8:0: dirty=312 wb=1071 unstable=1 bg_thresh=1080 thresh=2160 gap=776 poll_thresh=7 ino=12 dd-2567 [004] 177.115910: balance_dirty_state: bdi 8:0: dirty=312 wb=1071 unstable=1 bg_thresh=1080 thresh=2161 gap=777 poll_thresh=8 ino=12 dd-2567 [004] 177.115987: balance_dirty_state: bdi 8:0: dirty=337 wb=1071 unstable=1 bg_thresh=1079 thresh=2159 gap=750 poll_thresh=9 ino=12 dd-2567 [004] 177.116074: balance_dirty_state: bdi 8:0: dirty=337 wb=1071 unstable=1 bg_thresh=1079 thresh=2159 gap=750 poll_thresh=10 ino=12 dd-2567 [004] 177.116168: balance_dirty_state: bdi 8:0: dirty=337 wb=1071 unstable=1 bg_thresh=1079 thresh=2159 gap=750 poll_thresh=11 ino=12 dd-2567 [004] 177.116271: balance_dirty_state: bdi 8:0: dirty=362 wb=1071 unstable=1 bg_thresh=1079 thresh=2158 gap=724 poll_thresh=12 ino=12 dd-2567 [004] 177.116382: balance_dirty_state: bdi 8:0: dirty=362 wb=1071 unstable=1 bg_thresh=1081 thresh=2163 gap=729 poll_thresh=13 ino=12 dd-2567 [004] 177.116501: balance_dirty_state: bdi 8:0: dirty=387 wb=1071 unstable=1 bg_thresh=1078 thresh=2157 gap=698 poll_thresh=14 ino=12 dd-2567 [004] 177.116794: balance_dirty_state: bdi 8:0: dirty=412 wb=1071 unstable=1 bg_thresh=1081 thresh=2162 gap=678 poll_thresh=15 ino=12 dd-2567 [004] 177.116926: balance_dirty_state: bdi 8:0: dirty=412 wb=1071 unstable=1 bg_thresh=1078 thresh=2156 gap=672 poll_thresh=16 ino=12 dd-2567 [004] 177.117063: balance_dirty_state: bdi 8:0: dirty=437 wb=1071 unstable=1 bg_thresh=1080 thresh=2161 gap=652 poll_thresh=17 ino=12 dd-2567 [004] 177.117210: balance_dirty_state: bdi 8:0: dirty=462 wb=1071 unstable=1 bg_thresh=1077 thresh=2155 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 177.117567: balance_dirty_state: bdi 8:0: dirty=488 wb=1071 unstable=1 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 177.117733: balance_dirty_state: bdi 8:0: dirty=501 wb=1071 unstable=1 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 177.118003: balance_dirty_state: bdi 8:0: dirty=514 wb=1071 unstable=1 bg_thresh=1073 thresh=2146 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 177.118181: balance_dirty_state: bdi 8:0: dirty=539 wb=1071 unstable=1 bg_thresh=1075 thresh=2151 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 177.118366: balance_dirty_state: bdi 8:0: dirty=564 wb=1071 unstable=1 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 177.118371: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 177.124076: balance_dirty_state: bdi 8:0: dirty=589 wb=1071 unstable=1 bg_thresh=1077 thresh=2155 gap=494 poll_thresh=17 ino=12 dd-2567 [004] 177.124080: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-44% task_weight=70% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 177.131920: balance_dirty_state: bdi 8:0: dirty=602 wb=1071 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=13 ino=12 dd-2567 [004] 177.131924: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-44% task_weight=71% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 177.139840: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=1 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 177.139969: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=1 bg_thresh=1075 thresh=2150 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 177.140110: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=1 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 177.140261: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=1 bg_thresh=1077 thresh=2155 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 177.140424: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=1 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 177.140826: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=1 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 177.141017: balance_dirty_state: bdi 8:0: dirty=690 wb=933 unstable=1 bg_thresh=1082 thresh=2165 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 177.141022: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=7% task_weight=71% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 177.148169: balance_dirty_state: bdi 8:0: dirty=703 wb=933 unstable=1 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=12 ino=12 dd-2567 [004] 177.148175: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-45% task_weight=72% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 177.155790: balance_dirty_state: bdi 8:0: dirty=703 wb=933 unstable=1 bg_thresh=1078 thresh=2157 gap=520 poll_thresh=9 ino=12 dd-2567 [004] 177.155795: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-43% task_weight=71% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 177.163776: balance_dirty_state: bdi 8:0: dirty=716 wb=933 unstable=1 bg_thresh=1077 thresh=2155 gap=505 poll_thresh=7 ino=12 dd-2567 [004] 177.163782: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-45% task_weight=71% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 177.171674: balance_dirty_state: bdi 8:0: dirty=716 wb=808 unstable=1 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=5 ino=12 dd-2567 [004] 177.171745: balance_dirty_state: bdi 8:0: dirty=729 wb=808 unstable=1 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=6 ino=12 dd-2567 [004] 177.171830: balance_dirty_state: bdi 8:0: dirty=729 wb=808 unstable=1 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=7 ino=12 dd-2567 [004] 177.171924: balance_dirty_state: bdi 8:0: dirty=742 wb=808 unstable=1 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=8 ino=12 dd-2567 [004] 177.172031: balance_dirty_state: bdi 8:0: dirty=755 wb=808 unstable=1 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=9 ino=12 dd-2567 [004] 177.172149: balance_dirty_state: bdi 8:0: dirty=755 wb=808 unstable=1 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 177.172278: balance_dirty_state: bdi 8:0: dirty=780 wb=808 unstable=1 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 177.172417: balance_dirty_state: bdi 8:0: dirty=780 wb=808 unstable=1 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 177.172570: balance_dirty_state: bdi 8:0: dirty=805 wb=808 unstable=1 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 177.172733: balance_dirty_state: bdi 8:0: dirty=805 wb=808 unstable=1 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=14 ino=12 dd-2567 [004] 177.172907: balance_dirty_state: bdi 8:0: dirty=830 wb=808 unstable=1 bg_thresh=1078 thresh=2157 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 177.172913: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-45% task_weight=73% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 177.179681: balance_dirty_state: bdi 8:0: dirty=830 wb=808 unstable=1 bg_thresh=1081 thresh=2162 gap=523 poll_thresh=11 ino=12 dd-2567 [004] 177.179686: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-38% task_weight=72% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 177.187631: balance_dirty_state: bdi 8:0: dirty=855 wb=683 unstable=1 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=8 ino=12 dd-2567 [004] 177.187733: balance_dirty_state: bdi 8:0: dirty=855 wb=683 unstable=1 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=9 ino=12 dd-2567 [004] 177.187843: balance_dirty_state: bdi 8:0: dirty=855 wb=683 unstable=1 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 177.187965: balance_dirty_state: bdi 8:0: dirty=880 wb=683 unstable=1 bg_thresh=1080 thresh=2161 gap=597 poll_thresh=11 ino=12 dd-2567 [004] 177.188098: balance_dirty_state: bdi 8:0: dirty=880 wb=683 unstable=1 bg_thresh=1080 thresh=2161 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 177.188244: balance_dirty_state: bdi 8:0: dirty=905 wb=683 unstable=1 bg_thresh=1080 thresh=2160 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 177.188403: balance_dirty_state: bdi 8:0: dirty=905 wb=683 unstable=1 bg_thresh=1080 thresh=2160 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 177.189049: balance_dirty_state: bdi 8:0: dirty=918 wb=683 unstable=1 bg_thresh=1078 thresh=2156 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 177.189232: balance_dirty_state: bdi 8:0: dirty=931 wb=683 unstable=1 bg_thresh=1079 thresh=2158 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 177.189767: balance_dirty_state: bdi 8:0: dirty=969 wb=683 unstable=1 bg_thresh=1083 thresh=2166 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 177.189773: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-35% task_weight=73% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 177.195723: balance_dirty_state: bdi 8:0: dirty=969 wb=683 unstable=1 bg_thresh=1080 thresh=2160 gap=507 poll_thresh=13 ino=12 dd-2567 [004] 177.195729: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-41% task_weight=73% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 177.203558: balance_dirty_state: bdi 8:0: dirty=969 wb=544 unstable=1 bg_thresh=1079 thresh=2159 gap=645 poll_thresh=10 ino=12 dd-2567 [004] 177.203651: balance_dirty_state: bdi 8:0: dirty=982 wb=544 unstable=1 bg_thresh=1079 thresh=2159 gap=632 poll_thresh=11 ino=12 dd-2567 [004] 177.203750: balance_dirty_state: bdi 8:0: dirty=995 wb=544 unstable=1 bg_thresh=1080 thresh=2160 gap=620 poll_thresh=12 ino=12 dd-2567 [004] 177.203858: balance_dirty_state: bdi 8:0: dirty=1020 wb=544 unstable=1 bg_thresh=1080 thresh=2160 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 177.203971: balance_dirty_state: bdi 8:0: dirty=1045 wb=544 unstable=1 bg_thresh=1082 thresh=2165 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 177.204095: balance_dirty_state: bdi 8:0: dirty=1045 wb=544 unstable=1 bg_thresh=1082 thresh=2165 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 177.204226: balance_dirty_state: bdi 8:0: dirty=1070 wb=544 unstable=1 bg_thresh=1082 thresh=2164 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 177.204366: balance_dirty_state: bdi 8:0: dirty=1070 wb=544 unstable=1 bg_thresh=1082 thresh=2164 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 177.204515: balance_dirty_state: bdi 8:0: dirty=1095 wb=544 unstable=1 bg_thresh=1081 thresh=2163 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 177.204519: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-39% task_weight=74% bdi_bw=49288 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [001] 177.206274: writeback_single_inode: bdi 8:0: ino=12 state= age=440 wrote=1139 to_write=7053 dd-2567 [000] 177.211675: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=1 bg_thresh=1082 thresh=2165 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 177.211856: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=1 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 177.212114: balance_dirty_state: bdi 8:0: dirty=12 wb=1549 unstable=1 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=15 ino=12 dd-2567 [000] 177.212467: balance_dirty_state: bdi 8:0: dirty=25 wb=1549 unstable=1 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=16 ino=12 dd-2567 [000] 177.212610: balance_dirty_state: bdi 8:0: dirty=50 wb=1549 unstable=1 bg_thresh=1088 thresh=2176 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 177.212999: balance_dirty_state: bdi 8:0: dirty=50 wb=1549 unstable=1 bg_thresh=1086 thresh=2173 gap=573 poll_thresh=18 ino=12 dd-2567 [000] 177.213162: balance_dirty_state: bdi 8:0: dirty=88 wb=1549 unstable=1 bg_thresh=1082 thresh=2165 gap=527 poll_thresh=19 ino=12 dd-2567 [000] 177.213166: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-38% task_weight=75% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 177.219940: balance_dirty_state: bdi 8:0: dirty=113 wb=1458 unstable=1 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 177.220133: balance_dirty_state: bdi 8:0: dirty=113 wb=1458 unstable=1 bg_thresh=1075 thresh=2150 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 177.220307: balance_dirty_state: bdi 8:0: dirty=139 wb=1458 unstable=1 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 177.220480: balance_dirty_state: bdi 8:0: dirty=152 wb=1458 unstable=1 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 177.220715: balance_dirty_state: bdi 8:0: dirty=177 wb=1458 unstable=1 bg_thresh=1075 thresh=2150 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 177.220721: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-55% task_weight=76% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 177.227780: balance_dirty_state: bdi 8:0: dirty=189 wb=1343 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 177.227927: balance_dirty_state: bdi 8:0: dirty=215 wb=1343 unstable=1 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=14 ino=12 dd-2567 [004] 177.228058: balance_dirty_state: bdi 8:0: dirty=228 wb=1343 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 177.228201: balance_dirty_state: bdi 8:0: dirty=241 wb=1343 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 177.228206: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 177.235603: balance_dirty_state: bdi 8:0: dirty=254 wb=1343 unstable=1 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=12 ino=12 dd-2567 [004] 177.235609: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 177.243481: balance_dirty_state: bdi 8:0: dirty=267 wb=1204 unstable=1 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=9 ino=12 dd-2567 [004] 177.243567: balance_dirty_state: bdi 8:0: dirty=267 wb=1204 unstable=1 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=10 ino=12 dd-2567 [004] 177.243660: balance_dirty_state: bdi 8:0: dirty=280 wb=1204 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=11 ino=12 dd-2567 [004] 177.243759: balance_dirty_state: bdi 8:0: dirty=293 wb=1204 unstable=1 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 177.243865: balance_dirty_state: bdi 8:0: dirty=318 wb=1204 unstable=1 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 177.243982: balance_dirty_state: bdi 8:0: dirty=318 wb=1204 unstable=1 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 177.244268: balance_dirty_state: bdi 8:0: dirty=343 wb=1204 unstable=1 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 177.244401: balance_dirty_state: bdi 8:0: dirty=368 wb=1204 unstable=1 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 177.244541: balance_dirty_state: bdi 8:0: dirty=368 wb=1204 unstable=1 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 177.244690: balance_dirty_state: bdi 8:0: dirty=393 wb=1204 unstable=1 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 177.244695: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 177.251472: balance_dirty_state: bdi 8:0: dirty=418 wb=1204 unstable=1 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=13 ino=12 dd-2567 [004] 177.251476: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 177.259471: balance_dirty_state: bdi 8:0: dirty=418 wb=1140 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=10 ino=12 dd-2567 [004] 177.259585: balance_dirty_state: bdi 8:0: dirty=418 wb=1140 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=11 ino=12 dd-2567 [004] 177.259706: balance_dirty_state: bdi 8:0: dirty=443 wb=1140 unstable=1 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=12 ino=12 dd-2567 [004] 177.259711: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-15% task_weight=77% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 177.267462: balance_dirty_state: bdi 8:0: dirty=443 wb=1002 unstable=1 bg_thresh=1056 thresh=2112 gap=666 poll_thresh=9 ino=12 dd-2567 [004] 177.267564: balance_dirty_state: bdi 8:0: dirty=456 wb=1002 unstable=1 bg_thresh=1057 thresh=2115 gap=656 poll_thresh=10 ino=12 dd-2567 [004] 177.267677: balance_dirty_state: bdi 8:0: dirty=469 wb=1002 unstable=1 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=11 ino=12 dd-2567 [004] 177.267799: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=1 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 177.267932: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=1 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=13 ino=12 dd-2567 [004] 177.268076: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=1 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=14 ino=12 dd-2567 [004] 177.268539: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=1 bg_thresh=1087 thresh=2175 gap=665 poll_thresh=15 ino=12 dd-2567 [004] 177.268695: balance_dirty_state: bdi 8:0: dirty=532 wb=1002 unstable=1 bg_thresh=1084 thresh=2169 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 177.268862: balance_dirty_state: bdi 8:0: dirty=532 wb=1002 unstable=1 bg_thresh=1089 thresh=2179 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 177.269037: balance_dirty_state: bdi 8:0: dirty=557 wb=1002 unstable=1 bg_thresh=1086 thresh=2173 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 177.269409: balance_dirty_state: bdi 8:0: dirty=582 wb=1002 unstable=1 bg_thresh=1086 thresh=2172 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 177.269597: balance_dirty_state: bdi 8:0: dirty=607 wb=1002 unstable=1 bg_thresh=1088 thresh=2177 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 177.269796: balance_dirty_state: bdi 8:0: dirty=632 wb=1002 unstable=1 bg_thresh=1085 thresh=2171 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 177.269801: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 177.275476: balance_dirty_state: bdi 8:0: dirty=632 wb=1002 unstable=1 bg_thresh=1085 thresh=2170 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 177.275480: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 177.283467: balance_dirty_state: bdi 8:0: dirty=657 wb=1002 unstable=1 bg_thresh=1085 thresh=2170 gap=510 poll_thresh=12 ino=12 dd-2567 [004] 177.283473: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 177.291353: balance_dirty_state: bdi 8:0: dirty=657 wb=1002 unstable=1 bg_thresh=1087 thresh=2175 gap=515 poll_thresh=9 ino=12 dd-2567 [004] 177.291359: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-75% task_weight=80% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 177.299341: balance_dirty_state: bdi 8:0: dirty=657 wb=889 unstable=1 bg_thresh=1083 thresh=2167 gap=620 poll_thresh=7 ino=12 dd-2567 [004] 177.299431: balance_dirty_state: bdi 8:0: dirty=682 wb=889 unstable=1 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=8 ino=12 dd-2567 [004] 177.299530: balance_dirty_state: bdi 8:0: dirty=682 wb=889 unstable=1 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=9 ino=12 dd-2567 [004] 177.299638: balance_dirty_state: bdi 8:0: dirty=682 wb=889 unstable=1 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 177.299758: balance_dirty_state: bdi 8:0: dirty=707 wb=889 unstable=1 bg_thresh=1082 thresh=2165 gap=568 poll_thresh=11 ino=12 dd-2567 [004] 177.299891: balance_dirty_state: bdi 8:0: dirty=720 wb=889 unstable=1 bg_thresh=1082 thresh=2165 gap=555 poll_thresh=12 ino=12 dd-2567 [004] 177.300039: balance_dirty_state: bdi 8:0: dirty=733 wb=889 unstable=1 bg_thresh=1083 thresh=2166 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 177.300197: balance_dirty_state: bdi 8:0: dirty=746 wb=889 unstable=1 bg_thresh=1082 thresh=2165 gap=529 poll_thresh=14 ino=12 dd-2567 [004] 177.300203: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-1% task_weight=80% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 177.307350: balance_dirty_state: bdi 8:0: dirty=771 wb=889 unstable=1 bg_thresh=1085 thresh=2170 gap=509 poll_thresh=10 ino=12 dd-2567 [004] 177.307356: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=47680 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 177.315259: balance_dirty_state: bdi 8:0: dirty=771 wb=750 unstable=1 bg_thresh=1077 thresh=2155 gap=633 poll_thresh=7 ino=12 dd-2567 [004] 177.315352: balance_dirty_state: bdi 8:0: dirty=771 wb=750 unstable=1 bg_thresh=1077 thresh=2155 gap=633 poll_thresh=8 ino=12 dd-2567 [004] 177.315454: balance_dirty_state: bdi 8:0: dirty=796 wb=750 unstable=1 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=9 ino=12 dd-2567 [004] 177.315567: balance_dirty_state: bdi 8:0: dirty=796 wb=750 unstable=1 bg_thresh=1077 thresh=2154 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 177.315689: balance_dirty_state: bdi 8:0: dirty=821 wb=750 unstable=1 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 177.315824: balance_dirty_state: bdi 8:0: dirty=821 wb=750 unstable=1 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 177.315970: balance_dirty_state: bdi 8:0: dirty=846 wb=750 unstable=1 bg_thresh=1079 thresh=2158 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 177.316542: balance_dirty_state: bdi 8:0: dirty=846 wb=612 unstable=1 bg_thresh=1075 thresh=2151 gap=692 poll_thresh=14 ino=12 dd-2567 [004] 177.316761: balance_dirty_state: bdi 8:0: dirty=871 wb=612 unstable=1 bg_thresh=1078 thresh=2156 gap=672 poll_thresh=15 ino=12 dd-2567 [004] 177.316940: balance_dirty_state: bdi 8:0: dirty=871 wb=612 unstable=1 bg_thresh=1078 thresh=2156 gap=672 poll_thresh=16 ino=12 dd-2567 [004] 177.317128: balance_dirty_state: bdi 8:0: dirty=896 wb=612 unstable=1 bg_thresh=1077 thresh=2155 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 177.317335: balance_dirty_state: bdi 8:0: dirty=921 wb=612 unstable=1 bg_thresh=1077 thresh=2155 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 177.317698: balance_dirty_state: bdi 8:0: dirty=934 wb=612 unstable=1 bg_thresh=1077 thresh=2154 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 177.317925: balance_dirty_state: bdi 8:0: dirty=947 wb=612 unstable=1 bg_thresh=1078 thresh=2156 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 177.318587: balance_dirty_state: bdi 8:0: dirty=985 wb=612 unstable=1 bg_thresh=1084 thresh=2169 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 177.318830: balance_dirty_state: bdi 8:0: dirty=985 wb=612 unstable=1 bg_thresh=1087 thresh=2174 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 177.319163: balance_dirty_state: bdi 8:0: dirty=1010 wb=612 unstable=1 bg_thresh=1086 thresh=2173 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 177.319368: balance_dirty_state: bdi 8:0: dirty=1035 wb=612 unstable=1 bg_thresh=1086 thresh=2172 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 177.319372: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-39% task_weight=83% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 177.327336: balance_dirty_state: bdi 8:0: dirty=1060 wb=612 unstable=1 bg_thresh=1088 thresh=2177 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 177.327340: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-35% task_weight=83% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 177.335264: balance_dirty_state: bdi 8:0: dirty=1073 wb=510 unstable=1 bg_thresh=1084 thresh=2168 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 177.335403: balance_dirty_state: bdi 8:0: dirty=1073 wb=510 unstable=1 bg_thresh=1081 thresh=2163 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 177.335749: balance_dirty_state: bdi 8:0: dirty=1111 wb=510 unstable=1 bg_thresh=1084 thresh=2168 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 177.336174: balance_dirty_state: bdi 8:0: dirty=61 wb=510 unstable=1 bg_thresh=1087 thresh=2174 gap=1602 poll_thresh=16 ino=12 dd-2567 [004] 177.336638: balance_dirty_state: bdi 8:0: dirty=35 wb=702 unstable=1 bg_thresh=1086 thresh=2172 gap=1434 poll_thresh=41 ino=12 dd-2567 [004] 177.337424: balance_dirty_state: bdi 8:0: dirty=399 wb=1095 unstable=1 bg_thresh=1086 thresh=2173 gap=678 poll_thresh=38 ino=12 dd-2567 [004] 177.338046: balance_dirty_state: bdi 8:0: dirty=10 wb=1120 unstable=1 bg_thresh=1087 thresh=2174 gap=1043 poll_thresh=40 ino=12 dd-2567 [004] 177.338719: balance_dirty_state: bdi 8:0: dirty=35 wb=1750 unstable=1 bg_thresh=1087 thresh=2174 gap=388 poll_thresh=42 ino=12 dd-2567 [004] 177.338721: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1456 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-39% task_gap=-150% task_weight=70% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 177.338840: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1285 to_write=6907 dd-2567 [004] 177.343046: balance_dirty_state: bdi 8:0: dirty=0 wb=1800 unstable=1 bg_thresh=1083 thresh=2166 gap=365 poll_thresh=42 ino=12 dd-2567 [004] 177.343052: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1449 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-202% task_weight=70% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 177.350983: balance_dirty_state: bdi 8:0: dirty=0 wb=1800 unstable=1 bg_thresh=1069 thresh=2139 gap=338 poll_thresh=42 ino=12 dd-2567 [004] 177.350988: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1423 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-81% task_gap=-233% task_weight=70% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 177.359022: balance_dirty_state: bdi 8:0: dirty=0 wb=1800 unstable=1 bg_thresh=1059 thresh=2118 gap=317 poll_thresh=42 ino=12 dd-2567 [004] 177.359028: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1403 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-94% task_gap=-259% task_weight=70% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 177.367015: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=1 bg_thresh=1064 thresh=2128 gap=479 poll_thresh=42 ino=12 dd-2567 [007] 177.367020: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1412 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 177.375059: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=1 bg_thresh=1060 thresh=2120 gap=471 poll_thresh=42 ino=12 dd-2567 [007] 177.375068: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 177.383043: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=42 ino=12 dd-2567 [007] 177.383077: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=31 ino=12 dd-2567 [007] 177.383357: balance_dirty_state: bdi 8:0: dirty=11 wb=1535 unstable=1 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=32 ino=12 dd-2567 [007] 177.383635: balance_dirty_state: bdi 8:0: dirty=50 wb=1535 unstable=1 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=34 ino=12 dd-2567 [007] 177.383639: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1394 bdi_dirty=1360 avg_dirty=1391 bdi_gap=54% task_gap=3% task_weight=71% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [007] 177.391436: balance_dirty_state: bdi 8:0: dirty=76 wb=1408 unstable=1 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=25 ino=12 dd-2567 [007] 177.391651: balance_dirty_state: bdi 8:0: dirty=102 wb=1408 unstable=1 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=26 ino=12 dd-2567 [007] 177.391873: balance_dirty_state: bdi 8:0: dirty=115 wb=1408 unstable=1 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=27 ino=12 dd-2567 [007] 177.392102: balance_dirty_state: bdi 8:0: dirty=165 wb=1408 unstable=1 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=28 ino=12 dd-2567 [007] 177.392341: balance_dirty_state: bdi 8:0: dirty=190 wb=1408 unstable=1 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=29 ino=12 dd-2567 [007] 177.392345: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=0% task_weight=72% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 177.399179: balance_dirty_state: bdi 8:0: dirty=203 wb=1295 unstable=1 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=22 ino=12 dd-2567 [007] 177.399369: balance_dirty_state: bdi 8:0: dirty=229 wb=1295 unstable=1 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=23 ino=12 dd-2567 [007] 177.399567: balance_dirty_state: bdi 8:0: dirty=254 wb=1295 unstable=1 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=24 ino=12 dd-2567 [007] 177.399772: balance_dirty_state: bdi 8:0: dirty=279 wb=1295 unstable=1 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=25 ino=12 dd-2567 [007] 177.400242: balance_dirty_state: bdi 8:0: dirty=304 wb=1295 unstable=1 bg_thresh=1086 thresh=2172 gap=572 poll_thresh=26 ino=12 dd-2567 [007] 177.400623: balance_dirty_state: bdi 8:0: dirty=329 wb=1295 unstable=1 bg_thresh=1085 thresh=2171 gap=546 poll_thresh=27 ino=12 dd-2567 [007] 177.400853: balance_dirty_state: bdi 8:0: dirty=354 wb=1295 unstable=1 bg_thresh=1085 thresh=2170 gap=520 poll_thresh=28 ino=12 dd-2567 [007] 177.400858: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=11% task_weight=73% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [007] 177.407184: balance_dirty_state: bdi 8:0: dirty=379 wb=1295 unstable=1 bg_thresh=1084 thresh=2169 gap=494 poll_thresh=21 ino=12 dd-2567 [007] 177.407189: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=9% task_weight=73% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [007] 177.415126: balance_dirty_state: bdi 8:0: dirty=379 wb=1295 unstable=1 bg_thresh=1087 thresh=2174 gap=499 poll_thresh=16 ino=12 dd-2567 [007] 177.415131: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1453 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-27% task_weight=74% bdi_bw=46244 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [007] 177.423018: balance_dirty_state: bdi 8:0: dirty=404 wb=1167 unstable=1 bg_thresh=1080 thresh=2160 gap=588 poll_thresh=12 ino=12 dd-2567 [007] 177.423130: balance_dirty_state: bdi 8:0: dirty=404 wb=1167 unstable=1 bg_thresh=1080 thresh=2160 gap=588 poll_thresh=13 ino=12 dd-2567 [007] 177.423251: balance_dirty_state: bdi 8:0: dirty=429 wb=1167 unstable=1 bg_thresh=1079 thresh=2159 gap=562 poll_thresh=14 ino=12 dd-2567 [007] 177.423389: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=1 bg_thresh=1082 thresh=2164 gap=606 poll_thresh=15 ino=12 dd-2567 [007] 177.423535: balance_dirty_state: bdi 8:0: dirty=454 wb=1026 unstable=1 bg_thresh=1077 thresh=2154 gap=673 poll_thresh=16 ino=12 dd-2567 [007] 177.423685: balance_dirty_state: bdi 8:0: dirty=492 wb=1026 unstable=1 bg_thresh=1077 thresh=2154 gap=635 poll_thresh=17 ino=12 dd-2567 [007] 177.423847: balance_dirty_state: bdi 8:0: dirty=505 wb=1026 unstable=1 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=18 ino=12 dd-2567 [007] 177.424018: balance_dirty_state: bdi 8:0: dirty=505 wb=1026 unstable=1 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=19 ino=12 dd-2567 [007] 177.424194: balance_dirty_state: bdi 8:0: dirty=530 wb=1026 unstable=1 bg_thresh=1076 thresh=2153 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 177.424380: balance_dirty_state: bdi 8:0: dirty=555 wb=1026 unstable=1 bg_thresh=1076 thresh=2152 gap=570 poll_thresh=21 ino=12 dd-2567 [007] 177.424740: balance_dirty_state: bdi 8:0: dirty=580 wb=1026 unstable=1 bg_thresh=1075 thresh=2151 gap=544 poll_thresh=22 ino=12 dd-2567 [007] 177.424943: balance_dirty_state: bdi 8:0: dirty=605 wb=1026 unstable=1 bg_thresh=1078 thresh=2156 gap=524 poll_thresh=23 ino=12 dd-2567 [007] 177.424947: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-5% task_weight=75% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 177.431089: balance_dirty_state: bdi 8:0: dirty=605 wb=1026 unstable=1 bg_thresh=1077 thresh=2155 gap=523 poll_thresh=17 ino=12 dd-2567 [007] 177.431093: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-48% task_weight=74% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 177.439054: balance_dirty_state: bdi 8:0: dirty=630 wb=1013 unstable=1 bg_thresh=1077 thresh=2155 gap=511 poll_thresh=13 ino=12 dd-2567 [004] 177.439064: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-49% task_weight=75% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 177.446833: balance_dirty_state: bdi 8:0: dirty=643 wb=912 unstable=1 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 177.446981: balance_dirty_state: bdi 8:0: dirty=656 wb=912 unstable=1 bg_thresh=1078 thresh=2157 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 177.447141: balance_dirty_state: bdi 8:0: dirty=669 wb=912 unstable=1 bg_thresh=1078 thresh=2156 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 177.447314: balance_dirty_state: bdi 8:0: dirty=669 wb=912 unstable=1 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 177.447499: balance_dirty_state: bdi 8:0: dirty=694 wb=912 unstable=1 bg_thresh=1078 thresh=2157 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 177.447692: balance_dirty_state: bdi 8:0: dirty=694 wb=912 unstable=1 bg_thresh=1081 thresh=2162 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 177.447901: balance_dirty_state: bdi 8:0: dirty=719 wb=912 unstable=1 bg_thresh=1081 thresh=2162 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 177.447907: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 177.454908: balance_dirty_state: bdi 8:0: dirty=719 wb=912 unstable=1 bg_thresh=1083 thresh=2167 gap=535 poll_thresh=12 ino=12 dd-2567 [004] 177.454912: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 177.462847: balance_dirty_state: bdi 8:0: dirty=744 wb=912 unstable=1 bg_thresh=1083 thresh=2167 gap=510 poll_thresh=9 ino=12 dd-2567 [004] 177.462853: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 177.470710: balance_dirty_state: bdi 8:0: dirty=744 wb=785 unstable=1 bg_thresh=1081 thresh=2163 gap=633 poll_thresh=7 ino=12 dd-2567 [004] 177.470801: balance_dirty_state: bdi 8:0: dirty=744 wb=785 unstable=1 bg_thresh=1081 thresh=2163 gap=633 poll_thresh=8 ino=12 dd-2567 [004] 177.470900: balance_dirty_state: bdi 8:0: dirty=769 wb=785 unstable=1 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=9 ino=12 dd-2567 [004] 177.471011: balance_dirty_state: bdi 8:0: dirty=769 wb=785 unstable=1 bg_thresh=1084 thresh=2168 gap=613 poll_thresh=10 ino=12 dd-2567 [004] 177.471133: balance_dirty_state: bdi 8:0: dirty=794 wb=785 unstable=1 bg_thresh=1084 thresh=2168 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 177.471267: balance_dirty_state: bdi 8:0: dirty=794 wb=785 unstable=1 bg_thresh=1086 thresh=2173 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 177.471413: balance_dirty_state: bdi 8:0: dirty=819 wb=785 unstable=1 bg_thresh=1083 thresh=2167 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 177.471910: balance_dirty_state: bdi 8:0: dirty=832 wb=785 unstable=1 bg_thresh=1087 thresh=2175 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 177.472170: balance_dirty_state: bdi 8:0: dirty=845 wb=785 unstable=1 bg_thresh=1086 thresh=2172 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 177.472178: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=8% task_weight=77% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 177.479025: balance_dirty_state: bdi 8:0: dirty=858 wb=785 unstable=1 bg_thresh=1080 thresh=2160 gap=516 poll_thresh=11 ino=12 dd-2567 [004] 177.479031: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-46% task_weight=77% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 177.486677: balance_dirty_state: bdi 8:0: dirty=858 wb=710 unstable=1 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=8 ino=12 dd-2567 [004] 177.486756: balance_dirty_state: bdi 8:0: dirty=858 wb=710 unstable=1 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=9 ino=12 dd-2567 [004] 177.486840: balance_dirty_state: bdi 8:0: dirty=883 wb=710 unstable=1 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=10 ino=12 dd-2567 [004] 177.486954: balance_dirty_state: bdi 8:0: dirty=883 wb=710 unstable=1 bg_thresh=1068 thresh=2137 gap=543 poll_thresh=11 ino=12 dd-2567 [004] 177.487087: balance_dirty_state: bdi 8:0: dirty=896 wb=710 unstable=1 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=12 ino=12 dd-2567 [004] 177.487091: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-24% task_weight=77% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 177.494678: balance_dirty_state: bdi 8:0: dirty=909 wb=710 unstable=1 bg_thresh=1078 thresh=2156 gap=536 poll_thresh=9 ino=12 dd-2567 [004] 177.494682: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-8% task_weight=78% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 177.502648: balance_dirty_state: bdi 8:0: dirty=909 wb=585 unstable=1 bg_thresh=1072 thresh=2145 gap=650 poll_thresh=7 ino=12 dd-2567 [004] 177.502715: balance_dirty_state: bdi 8:0: dirty=922 wb=585 unstable=1 bg_thresh=1072 thresh=2145 gap=637 poll_thresh=8 ino=12 dd-2567 [004] 177.502790: balance_dirty_state: bdi 8:0: dirty=935 wb=585 unstable=1 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=9 ino=12 dd-2567 [004] 177.502872: balance_dirty_state: bdi 8:0: dirty=935 wb=585 unstable=1 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=10 ino=12 dd-2567 [004] 177.502964: balance_dirty_state: bdi 8:0: dirty=948 wb=585 unstable=1 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=11 ino=12 dd-2567 [004] 177.503067: balance_dirty_state: bdi 8:0: dirty=961 wb=585 unstable=1 bg_thresh=1072 thresh=2144 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 177.503173: balance_dirty_state: bdi 8:0: dirty=986 wb=585 unstable=1 bg_thresh=1072 thresh=2144 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 177.503291: balance_dirty_state: bdi 8:0: dirty=986 wb=585 unstable=1 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 177.503417: balance_dirty_state: bdi 8:0: dirty=1011 wb=585 unstable=1 bg_thresh=1074 thresh=2149 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 177.503550: balance_dirty_state: bdi 8:0: dirty=1036 wb=585 unstable=1 bg_thresh=1077 thresh=2154 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 177.503554: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=31% task_weight=79% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 177.510666: balance_dirty_state: bdi 8:0: dirty=1036 wb=585 unstable=1 bg_thresh=1074 thresh=2148 gap=526 poll_thresh=12 ino=12 dd-2567 [004] 177.510670: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 177.518636: balance_dirty_state: bdi 8:0: dirty=1049 wb=459 unstable=1 bg_thresh=1075 thresh=2150 gap=641 poll_thresh=9 ino=12 dd-2567 [004] 177.518720: balance_dirty_state: bdi 8:0: dirty=1062 wb=459 unstable=1 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=10 ino=12 dd-2567 [004] 177.518814: balance_dirty_state: bdi 8:0: dirty=1062 wb=459 unstable=1 bg_thresh=1076 thresh=2152 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 177.519075: balance_dirty_state: bdi 8:0: dirty=1075 wb=459 unstable=1 bg_thresh=1075 thresh=2151 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 177.519192: balance_dirty_state: bdi 8:0: dirty=1009 wb=459 unstable=1 bg_thresh=1075 thresh=2151 gap=682 poll_thresh=13 ino=12 dd-2567 [004] 177.519309: balance_dirty_state: bdi 8:0: dirty=668 wb=459 unstable=1 bg_thresh=1075 thresh=2150 gap=1022 poll_thresh=14 ino=12 dd-2567 [004] 177.519434: balance_dirty_state: bdi 8:0: dirty=278 wb=459 unstable=1 bg_thresh=1077 thresh=2155 gap=1417 poll_thresh=15 ino=12 dd-2567 [004] 177.519884: balance_dirty_state: bdi 8:0: dirty=0 wb=459 unstable=1 bg_thresh=1077 thresh=2154 gap=1694 poll_thresh=38 ino=12 dd-2567 [004] 177.520510: balance_dirty_state: bdi 8:0: dirty=60 wb=1054 unstable=1 bg_thresh=1082 thresh=2164 gap=1049 poll_thresh=42 ino=12 dd-2567 [004] 177.520886: balance_dirty_state: bdi 8:0: dirty=85 wb=1460 unstable=1 bg_thresh=1084 thresh=2168 gap=622 poll_thresh=44 ino=12 dd-2567 [004] 177.521287: balance_dirty_state: bdi 8:0: dirty=0 wb=1737 unstable=1 bg_thresh=1083 thresh=2166 gap=428 poll_thresh=46 ino=12 dd-2567 [004] 177.521288: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-44% task_gap=-169% task_weight=80% bdi_bw=44984 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 flush-8:0-2536 [001] 177.521364: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1316 to_write=6876 dd-2567 [004] 177.526459: balance_dirty_state: bdi 8:0: dirty=0 wb=1762 unstable=1 bg_thresh=1083 thresh=2167 gap=404 poll_thresh=46 ino=12 dd-2567 [004] 177.526468: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-169% task_weight=80% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 177.534470: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1081 thresh=2162 gap=551 poll_thresh=46 ino=12 dd-2567 [004] 177.534516: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1081 thresh=2162 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 177.535030: balance_dirty_state: bdi 8:0: dirty=10 wb=1610 unstable=1 bg_thresh=1082 thresh=2165 gap=544 poll_thresh=36 ino=12 dd-2567 [004] 177.535346: balance_dirty_state: bdi 8:0: dirty=60 wb=1610 unstable=1 bg_thresh=1087 thresh=2175 gap=504 poll_thresh=38 ino=12 dd-2567 [004] 177.535350: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-77% task_weight=82% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 177.542813: balance_dirty_state: bdi 8:0: dirty=73 wb=1610 unstable=1 bg_thresh=1084 thresh=2168 gap=484 poll_thresh=28 ino=12 dd-2567 [004] 177.542818: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-83% task_weight=81% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 177.550411: balance_dirty_state: bdi 8:0: dirty=73 wb=1497 unstable=1 bg_thresh=1078 thresh=2157 gap=586 poll_thresh=28 ino=12 dd-2567 [004] 177.550444: balance_dirty_state: bdi 8:0: dirty=73 wb=1497 unstable=1 bg_thresh=1078 thresh=2157 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 177.550833: balance_dirty_state: bdi 8:0: dirty=99 wb=1497 unstable=1 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 177.551241: balance_dirty_state: bdi 8:0: dirty=125 wb=1497 unstable=1 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 177.551249: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-11% task_weight=83% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 177.558735: balance_dirty_state: bdi 8:0: dirty=138 wb=1358 unstable=1 bg_thresh=1081 thresh=2162 gap=665 poll_thresh=17 ino=12 dd-2567 [000] 177.559050: balance_dirty_state: bdi 8:0: dirty=163 wb=1358 unstable=1 bg_thresh=1078 thresh=2156 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 177.559384: balance_dirty_state: bdi 8:0: dirty=163 wb=1358 unstable=1 bg_thresh=1080 thresh=2161 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 177.559737: balance_dirty_state: bdi 8:0: dirty=188 wb=1358 unstable=1 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 177.560113: balance_dirty_state: bdi 8:0: dirty=213 wb=1358 unstable=1 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 177.560902: balance_dirty_state: bdi 8:0: dirty=239 wb=1358 unstable=1 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 177.561687: balance_dirty_state: bdi 8:0: dirty=252 wb=1358 unstable=1 bg_thresh=1087 thresh=2175 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 177.562038: balance_dirty_state: bdi 8:0: dirty=277 wb=1358 unstable=1 bg_thresh=1087 thresh=2174 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 177.562042: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 177.570658: balance_dirty_state: bdi 8:0: dirty=302 wb=1358 unstable=1 bg_thresh=1084 thresh=2168 gap=507 poll_thresh=18 ino=12 dd-2567 [004] 177.570665: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-84% task_weight=82% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [004] 177.578307: balance_dirty_state: bdi 8:0: dirty=302 wb=1308 unstable=1 bg_thresh=1081 thresh=2162 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 177.578331: balance_dirty_state: bdi 8:0: dirty=302 wb=1308 unstable=1 bg_thresh=1081 thresh=2162 gap=551 poll_thresh=13 ino=12 dd-2567 [004] 177.578543: balance_dirty_state: bdi 8:0: dirty=315 wb=1308 unstable=1 bg_thresh=1081 thresh=2163 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 177.578551: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=84% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 177.586482: balance_dirty_state: bdi 8:0: dirty=315 wb=1169 unstable=1 bg_thresh=1076 thresh=2152 gap=667 poll_thresh=10 ino=12 dd-2567 [004] 177.586573: balance_dirty_state: bdi 8:0: dirty=315 wb=1169 unstable=1 bg_thresh=1076 thresh=2152 gap=667 poll_thresh=11 ino=12 dd-2567 [004] 177.586671: balance_dirty_state: bdi 8:0: dirty=340 wb=1169 unstable=1 bg_thresh=1076 thresh=2152 gap=642 poll_thresh=12 ino=12 dd-2567 [004] 177.586778: balance_dirty_state: bdi 8:0: dirty=340 wb=1169 unstable=1 bg_thresh=1078 thresh=2157 gap=647 poll_thresh=13 ino=12 dd-2567 [004] 177.586892: balance_dirty_state: bdi 8:0: dirty=365 wb=1169 unstable=1 bg_thresh=1078 thresh=2157 gap=622 poll_thresh=14 ino=12 dd-2567 [004] 177.587015: balance_dirty_state: bdi 8:0: dirty=390 wb=1169 unstable=1 bg_thresh=1081 thresh=2162 gap=602 poll_thresh=15 ino=12 dd-2567 [004] 177.587146: balance_dirty_state: bdi 8:0: dirty=390 wb=1169 unstable=1 bg_thresh=1083 thresh=2167 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 177.587287: balance_dirty_state: bdi 8:0: dirty=415 wb=1169 unstable=1 bg_thresh=1083 thresh=2167 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 177.587436: balance_dirty_state: bdi 8:0: dirty=440 wb=1169 unstable=1 bg_thresh=1083 thresh=2166 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 177.587592: balance_dirty_state: bdi 8:0: dirty=440 wb=1169 unstable=1 bg_thresh=1085 thresh=2171 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 177.587759: balance_dirty_state: bdi 8:0: dirty=478 wb=1169 unstable=1 bg_thresh=1082 thresh=2165 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 177.587763: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-47% task_weight=83% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 177.594703: balance_dirty_state: bdi 8:0: dirty=491 wb=1169 unstable=1 bg_thresh=1081 thresh=2163 gap=502 poll_thresh=15 ino=12 dd-2567 [004] 177.594707: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 177.602272: balance_dirty_state: bdi 8:0: dirty=491 wb=1169 unstable=1 bg_thresh=1082 thresh=2164 gap=503 poll_thresh=15 ino=12 dd-2567 [004] 177.602278: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-90% task_weight=84% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 177.610211: balance_dirty_state: bdi 8:0: dirty=491 wb=1169 unstable=1 bg_thresh=1069 thresh=2139 gap=478 poll_thresh=15 ino=12 dd-2567 [004] 177.610219: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-118% task_weight=85% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 177.618229: balance_dirty_state: bdi 8:0: dirty=491 wb=1039 unstable=1 bg_thresh=1068 thresh=2137 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 177.618257: balance_dirty_state: bdi 8:0: dirty=491 wb=1039 unstable=1 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=11 ino=12 dd-2567 [000] 177.618366: balance_dirty_state: bdi 8:0: dirty=491 wb=1039 unstable=1 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=12 ino=12 dd-2567 [000] 177.618659: balance_dirty_state: bdi 8:0: dirty=516 wb=1039 unstable=1 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=13 ino=12 dd-2567 [000] 177.618783: balance_dirty_state: bdi 8:0: dirty=516 wb=1039 unstable=1 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 177.619165: balance_dirty_state: bdi 8:0: dirty=542 wb=1039 unstable=1 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=15 ino=12 dd-2567 [000] 177.619309: balance_dirty_state: bdi 8:0: dirty=555 wb=1039 unstable=1 bg_thresh=1060 thresh=2120 gap=525 poll_thresh=16 ino=12 dd-2567 [000] 177.619314: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 177.626272: balance_dirty_state: bdi 8:0: dirty=555 wb=1039 unstable=1 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 177.626311: balance_dirty_state: bdi 8:0: dirty=555 wb=1039 unstable=1 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=12 ino=12 dd-2567 [004] 177.626489: balance_dirty_state: bdi 8:0: dirty=568 wb=964 unstable=1 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 177.627251: balance_dirty_state: bdi 8:0: dirty=581 wb=925 unstable=1 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 177.627398: balance_dirty_state: bdi 8:0: dirty=594 wb=925 unstable=1 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 177.627534: balance_dirty_state: bdi 8:0: dirty=607 wb=925 unstable=1 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 177.627681: balance_dirty_state: bdi 8:0: dirty=620 wb=925 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 177.627838: balance_dirty_state: bdi 8:0: dirty=658 wb=925 unstable=1 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 177.628059: balance_dirty_state: bdi 8:0: dirty=671 wb=925 unstable=1 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 177.628065: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-92% task_weight=85% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 177.634162: balance_dirty_state: bdi 8:0: dirty=671 wb=925 unstable=1 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 177.634168: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-96% task_weight=84% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 177.642159: balance_dirty_state: bdi 8:0: dirty=671 wb=925 unstable=1 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 177.642164: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-96% task_weight=84% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 177.650077: balance_dirty_state: bdi 8:0: dirty=671 wb=674 unstable=1 bg_thresh=1059 thresh=2119 gap=773 poll_thresh=19 ino=12 dd-2567 [004] 177.650163: balance_dirty_state: bdi 8:0: dirty=671 wb=674 unstable=1 bg_thresh=1059 thresh=2119 gap=773 poll_thresh=14 ino=12 dd-2567 [004] 177.650312: balance_dirty_state: bdi 8:0: dirty=684 wb=674 unstable=1 bg_thresh=1060 thresh=2120 gap=761 poll_thresh=15 ino=12 dd-2567 [004] 177.650445: balance_dirty_state: bdi 8:0: dirty=710 wb=674 unstable=1 bg_thresh=1059 thresh=2119 gap=734 poll_thresh=16 ino=12 dd-2567 [004] 177.650586: balance_dirty_state: bdi 8:0: dirty=723 wb=674 unstable=1 bg_thresh=1059 thresh=2118 gap=720 poll_thresh=17 ino=12 dd-2567 [004] 177.650735: balance_dirty_state: bdi 8:0: dirty=748 wb=674 unstable=1 bg_thresh=1059 thresh=2118 gap=695 poll_thresh=18 ino=12 dd-2567 [004] 177.650892: balance_dirty_state: bdi 8:0: dirty=748 wb=674 unstable=1 bg_thresh=1061 thresh=2123 gap=700 poll_thresh=19 ino=12 dd-2567 [004] 177.651216: balance_dirty_state: bdi 8:0: dirty=773 wb=674 unstable=1 bg_thresh=1064 thresh=2128 gap=680 poll_thresh=20 ino=12 dd-2567 [004] 177.651389: balance_dirty_state: bdi 8:0: dirty=798 wb=674 unstable=1 bg_thresh=1066 thresh=2133 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 177.651569: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=1 bg_thresh=1066 thresh=2133 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 177.651758: balance_dirty_state: bdi 8:0: dirty=848 wb=674 unstable=1 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 177.651954: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=1 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 177.652383: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=1 bg_thresh=1083 thresh=2167 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 177.652588: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=1 bg_thresh=1083 thresh=2166 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 177.652802: balance_dirty_state: bdi 8:0: dirty=948 wb=674 unstable=1 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 177.653026: balance_dirty_state: bdi 8:0: dirty=973 wb=674 unstable=1 bg_thresh=1082 thresh=2164 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 177.653030: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 177.658453: balance_dirty_state: bdi 8:0: dirty=998 wb=674 unstable=1 bg_thresh=1081 thresh=2163 gap=490 poll_thresh=21 ino=12 dd-2567 [004] 177.658462: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 177.666154: balance_dirty_state: bdi 8:0: dirty=998 wb=674 unstable=1 bg_thresh=1081 thresh=2163 gap=490 poll_thresh=21 ino=12 dd-2567 [001] 177.666164: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-93% task_weight=86% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 177.678124: balance_dirty_state: bdi 8:0: dirty=998 wb=549 unstable=1 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 177.678145: balance_dirty_state: bdi 8:0: dirty=998 wb=549 unstable=1 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=16 ino=12 dd-2567 [001] 177.678305: balance_dirty_state: bdi 8:0: dirty=1024 wb=549 unstable=1 bg_thresh=1080 thresh=2161 gap=587 poll_thresh=17 ino=12 dd-2567 [001] 177.678615: balance_dirty_state: bdi 8:0: dirty=1037 wb=549 unstable=1 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=18 ino=12 dd-2567 [001] 177.678772: balance_dirty_state: bdi 8:0: dirty=1037 wb=549 unstable=1 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 177.678937: balance_dirty_state: bdi 8:0: dirty=1062 wb=549 unstable=1 bg_thresh=1080 thresh=2161 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 177.679110: balance_dirty_state: bdi 8:0: dirty=1087 wb=549 unstable=1 bg_thresh=1080 thresh=2160 gap=523 poll_thresh=21 ino=12 dd-2567 [001] 177.679114: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 flush-8:0-2536 [006] 177.684992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1129 to_write=7063 dd-2567 [001] 177.686263: balance_dirty_state: bdi 8:0: dirty=0 wb=1664 unstable=1 bg_thresh=1079 thresh=2159 gap=494 poll_thresh=16 ino=12 dd-2567 [001] 177.686267: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1454 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-69% task_weight=57% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 177.694052: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=1 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 177.694080: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=1 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=12 ino=12 dd-2567 [001] 177.694312: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=1 bg_thresh=1078 thresh=2156 gap=630 poll_thresh=13 ino=12 dd-2567 [001] 177.694557: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=1 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=14 ino=12 dd-2567 [001] 177.694821: balance_dirty_state: bdi 8:0: dirty=22 wb=1525 unstable=1 bg_thresh=1077 thresh=2155 gap=607 poll_thresh=15 ino=12 dd-2567 [001] 177.695505: balance_dirty_state: bdi 8:0: dirty=35 wb=1525 unstable=1 bg_thresh=1073 thresh=2147 gap=586 poll_thresh=16 ino=12 dd-2567 [001] 177.695812: balance_dirty_state: bdi 8:0: dirty=48 wb=1486 unstable=1 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 177.696546: balance_dirty_state: bdi 8:0: dirty=74 wb=1397 unstable=1 bg_thresh=1068 thresh=2136 gap=664 poll_thresh=18 ino=12 dd-2567 [001] 177.696886: balance_dirty_state: bdi 8:0: dirty=87 wb=1397 unstable=1 bg_thresh=1071 thresh=2143 gap=658 poll_thresh=19 ino=12 dd-2567 [001] 177.697231: balance_dirty_state: bdi 8:0: dirty=112 wb=1397 unstable=1 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=20 ino=12 dd-2567 [001] 177.697593: balance_dirty_state: bdi 8:0: dirty=137 wb=1397 unstable=1 bg_thresh=1076 thresh=2153 gap=618 poll_thresh=21 ino=12 dd-2567 [001] 177.698303: balance_dirty_state: bdi 8:0: dirty=162 wb=1397 unstable=1 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 177.698706: balance_dirty_state: bdi 8:0: dirty=187 wb=1397 unstable=1 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 177.699121: balance_dirty_state: bdi 8:0: dirty=212 wb=1397 unstable=1 bg_thresh=1075 thresh=2151 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 177.699558: balance_dirty_state: bdi 8:0: dirty=237 wb=1397 unstable=1 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=25 ino=12 dd-2567 [001] 177.699567: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-82% task_weight=61% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 177.706000: balance_dirty_state: bdi 8:0: dirty=237 wb=1397 unstable=1 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=25 ino=12 dd-2567 [001] 177.706009: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-82% task_weight=61% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 177.713934: balance_dirty_state: bdi 8:0: dirty=223 wb=1284 unstable=1 bg_thresh=1074 thresh=2149 gap=641 poll_thresh=25 ino=12 dd-2567 [004] 177.713963: balance_dirty_state: bdi 8:0: dirty=223 wb=1284 unstable=1 bg_thresh=1074 thresh=2149 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 177.714314: balance_dirty_state: bdi 8:0: dirty=249 wb=1284 unstable=1 bg_thresh=1074 thresh=2148 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 177.714685: balance_dirty_state: bdi 8:0: dirty=275 wb=1284 unstable=1 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 177.715067: balance_dirty_state: bdi 8:0: dirty=275 wb=1284 unstable=1 bg_thresh=1073 thresh=2147 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 177.715466: balance_dirty_state: bdi 8:0: dirty=300 wb=1284 unstable=1 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 177.715880: balance_dirty_state: bdi 8:0: dirty=325 wb=1284 unstable=1 bg_thresh=1078 thresh=2157 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 177.716316: balance_dirty_state: bdi 8:0: dirty=350 wb=1284 unstable=1 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 177.716325: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-29% task_weight=62% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 177.722274: balance_dirty_state: bdi 8:0: dirty=375 wb=1284 unstable=1 bg_thresh=1083 thresh=2167 gap=507 poll_thresh=19 ino=12 dd-2567 [004] 177.722283: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-65% task_weight=62% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 177.729849: balance_dirty_state: bdi 8:0: dirty=375 wb=1134 unstable=1 bg_thresh=1075 thresh=2151 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 177.729875: balance_dirty_state: bdi 8:0: dirty=375 wb=1134 unstable=1 bg_thresh=1075 thresh=2151 gap=641 poll_thresh=14 ino=12 dd-2567 [004] 177.730000: balance_dirty_state: bdi 8:0: dirty=388 wb=1134 unstable=1 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=15 ino=12 dd-2567 [004] 177.730300: balance_dirty_state: bdi 8:0: dirty=401 wb=1134 unstable=1 bg_thresh=1075 thresh=2151 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 177.730440: balance_dirty_state: bdi 8:0: dirty=414 wb=1134 unstable=1 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 177.730603: balance_dirty_state: bdi 8:0: dirty=439 wb=1096 unstable=1 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 177.730845: balance_dirty_state: bdi 8:0: dirty=464 wb=1096 unstable=1 bg_thresh=1076 thresh=2153 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 177.731058: balance_dirty_state: bdi 8:0: dirty=477 wb=1096 unstable=1 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 177.731234: balance_dirty_state: bdi 8:0: dirty=490 wb=1096 unstable=1 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 177.731414: balance_dirty_state: bdi 8:0: dirty=515 wb=1096 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 177.731607: balance_dirty_state: bdi 8:0: dirty=540 wb=1096 unstable=1 bg_thresh=1076 thresh=2153 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 177.731611: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-39% task_weight=64% bdi_bw=41524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 177.738170: balance_dirty_state: bdi 8:0: dirty=562 wb=1096 unstable=1 bg_thresh=1081 thresh=2163 gap=504 poll_thresh=17 ino=12 dd-2567 [000] 177.738179: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-72% task_weight=65% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 177.749828: balance_dirty_state: bdi 8:0: dirty=578 wb=968 unstable=1 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 177.749850: balance_dirty_state: bdi 8:0: dirty=578 wb=968 unstable=1 bg_thresh=1069 thresh=2139 gap=592 poll_thresh=13 ino=12 dd-2567 [000] 177.749973: balance_dirty_state: bdi 8:0: dirty=591 wb=968 unstable=1 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=14 ino=12 dd-2567 [000] 177.750102: balance_dirty_state: bdi 8:0: dirty=604 wb=968 unstable=1 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=15 ino=12 dd-2567 [000] 177.750242: balance_dirty_state: bdi 8:0: dirty=642 wb=968 unstable=1 bg_thresh=1065 thresh=2130 gap=519 poll_thresh=16 ino=12 dd-2567 [000] 177.750246: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-22% task_weight=65% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [004] 177.758010: balance_dirty_state: bdi 8:0: dirty=653 wb=970 unstable=1 bg_thresh=1061 thresh=2122 gap=498 poll_thresh=12 ino=12 dd-2567 [004] 177.758017: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-31% task_weight=65% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 177.765918: balance_dirty_state: bdi 8:0: dirty=653 wb=970 unstable=1 bg_thresh=1058 thresh=2117 gap=493 poll_thresh=9 ino=12 dd-2567 [004] 177.765925: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-36% task_weight=65% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 177.773857: balance_dirty_state: bdi 8:0: dirty=660 wb=843 unstable=1 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=7 ino=12 dd-2567 [000] 177.773926: balance_dirty_state: bdi 8:0: dirty=660 wb=843 unstable=1 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=8 ino=12 dd-2567 [000] 177.774169: balance_dirty_state: bdi 8:0: dirty=673 wb=843 unstable=1 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=9 ino=12 dd-2567 [000] 177.774254: balance_dirty_state: bdi 8:0: dirty=686 wb=843 unstable=1 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 177.774344: balance_dirty_state: bdi 8:0: dirty=686 wb=843 unstable=1 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=11 ino=12 dd-2567 [000] 177.774441: balance_dirty_state: bdi 8:0: dirty=686 wb=843 unstable=1 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 177.774547: balance_dirty_state: bdi 8:0: dirty=711 wb=843 unstable=1 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=13 ino=12 dd-2567 [000] 177.774661: balance_dirty_state: bdi 8:0: dirty=736 wb=843 unstable=1 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=14 ino=12 dd-2567 [000] 177.774786: balance_dirty_state: bdi 8:0: dirty=736 wb=843 unstable=1 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=15 ino=12 dd-2567 [000] 177.774917: balance_dirty_state: bdi 8:0: dirty=761 wb=843 unstable=1 bg_thresh=1062 thresh=2125 gap=520 poll_thresh=16 ino=12 dd-2567 [000] 177.774921: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-29% task_weight=67% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 177.781920: balance_dirty_state: bdi 8:0: dirty=763 wb=838 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=12 ino=12 dd-2567 [000] 177.781924: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-29% task_weight=66% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 177.789880: balance_dirty_state: bdi 8:0: dirty=788 wb=838 unstable=1 bg_thresh=1059 thresh=2119 gap=492 poll_thresh=9 ino=12 dd-2567 [000] 177.789885: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-35% task_weight=66% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 177.797827: balance_dirty_state: bdi 8:0: dirty=788 wb=725 unstable=1 bg_thresh=1059 thresh=2119 gap=605 poll_thresh=7 ino=12 dd-2567 [005] 177.797910: balance_dirty_state: bdi 8:0: dirty=801 wb=725 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=8 ino=12 dd-2567 [005] 177.797999: balance_dirty_state: bdi 8:0: dirty=801 wb=725 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=9 ino=12 dd-2567 [005] 177.798100: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=1 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=10 ino=12 dd-2567 [005] 177.798210: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=1 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=11 ino=12 dd-2567 [005] 177.798333: balance_dirty_state: bdi 8:0: dirty=851 wb=725 unstable=1 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=12 ino=12 dd-2567 [005] 177.798465: balance_dirty_state: bdi 8:0: dirty=851 wb=725 unstable=1 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=13 ino=12 dd-2567 [005] 177.798608: balance_dirty_state: bdi 8:0: dirty=876 wb=725 unstable=1 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=14 ino=12 dd-2567 [005] 177.798614: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-26% task_weight=68% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 177.805879: balance_dirty_state: bdi 8:0: dirty=876 wb=599 unstable=1 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=10 ino=12 dd-2567 [005] 177.806076: balance_dirty_state: bdi 8:0: dirty=889 wb=599 unstable=1 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=11 ino=12 dd-2567 [005] 177.806288: balance_dirty_state: bdi 8:0: dirty=902 wb=599 unstable=1 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=12 ino=12 dd-2567 [005] 177.806520: balance_dirty_state: bdi 8:0: dirty=902 wb=599 unstable=1 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=13 ino=12 dd-2567 [005] 177.807086: balance_dirty_state: bdi 8:0: dirty=927 wb=599 unstable=1 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=14 ino=12 dd-2567 [005] 177.807353: balance_dirty_state: bdi 8:0: dirty=927 wb=599 unstable=1 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=15 ino=12 dd-2567 [005] 177.807932: balance_dirty_state: bdi 8:0: dirty=965 wb=599 unstable=1 bg_thresh=1083 thresh=2167 gap=602 poll_thresh=16 ino=12 dd-2567 [005] 177.808098: balance_dirty_state: bdi 8:0: dirty=965 wb=599 unstable=1 bg_thresh=1080 thresh=2161 gap=596 poll_thresh=17 ino=12 dd-2567 [005] 177.808275: balance_dirty_state: bdi 8:0: dirty=990 wb=599 unstable=1 bg_thresh=1085 thresh=2171 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 177.808461: balance_dirty_state: bdi 8:0: dirty=1015 wb=599 unstable=1 bg_thresh=1082 thresh=2165 gap=550 poll_thresh=19 ino=12 dd-2567 [005] 177.808657: balance_dirty_state: bdi 8:0: dirty=1040 wb=599 unstable=1 bg_thresh=1082 thresh=2164 gap=524 poll_thresh=20 ino=12 dd-2567 [005] 177.808662: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-33% task_weight=69% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 177.813897: balance_dirty_state: bdi 8:0: dirty=1040 wb=599 unstable=1 bg_thresh=1082 thresh=2164 gap=524 poll_thresh=15 ino=12 dd-2567 [005] 177.813902: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-33% task_weight=69% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 177.821770: balance_dirty_state: bdi 8:0: dirty=1040 wb=470 unstable=1 bg_thresh=1078 thresh=2156 gap=645 poll_thresh=11 ino=12 dd-2567 [000] 177.821901: balance_dirty_state: bdi 8:0: dirty=1065 wb=470 unstable=1 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 177.822039: balance_dirty_state: bdi 8:0: dirty=1065 wb=470 unstable=1 bg_thresh=1080 thresh=2161 gap=625 poll_thresh=13 ino=12 dd-2567 [000] 177.822189: balance_dirty_state: bdi 8:0: dirty=1090 wb=470 unstable=1 bg_thresh=1080 thresh=2161 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 177.822353: balance_dirty_state: bdi 8:0: dirty=850 wb=470 unstable=1 bg_thresh=1080 thresh=2160 gap=839 poll_thresh=15 ino=12 dd-2567 [000] 177.822525: balance_dirty_state: bdi 8:0: dirty=468 wb=470 unstable=1 bg_thresh=1080 thresh=2160 gap=1221 poll_thresh=16 ino=12 dd-2567 [000] 177.822986: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=1 bg_thresh=1082 thresh=2165 gap=1694 poll_thresh=36 ino=12 dd-2567 [000] 177.823663: balance_dirty_state: bdi 8:0: dirty=14 wb=963 unstable=1 bg_thresh=1079 thresh=2158 gap=1180 poll_thresh=42 ino=12 dd-2567 [000] 177.824499: balance_dirty_state: bdi 8:0: dirty=227 wb=1280 unstable=1 bg_thresh=1079 thresh=2159 gap=651 poll_thresh=35 ino=12 dd-2567 [000] 177.825006: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=1 bg_thresh=1079 thresh=2158 gap=714 poll_thresh=37 ino=12 flush-8:0-2536 [001] 177.825838: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1338 to_write=6854 dd-2567 [000] 177.826286: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=1 bg_thresh=1083 thresh=2166 gap=507 poll_thresh=39 ino=12 dd-2567 [000] 177.826291: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-26% task_weight=64% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 177.833910: balance_dirty_state: bdi 8:0: dirty=14 wb=1658 unstable=1 bg_thresh=1082 thresh=2165 gap=492 poll_thresh=29 ino=12 dd-2567 [000] 177.833914: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1452 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-71% task_weight=65% bdi_bw=41056 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 177.841570: balance_dirty_state: bdi 8:0: dirty=14 wb=1520 unstable=1 bg_thresh=1079 thresh=2158 gap=623 poll_thresh=29 ino=12 dd-2567 [000] 177.841599: balance_dirty_state: bdi 8:0: dirty=14 wb=1520 unstable=1 bg_thresh=1079 thresh=2158 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 177.841803: balance_dirty_state: bdi 8:0: dirty=40 wb=1520 unstable=1 bg_thresh=1079 thresh=2159 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 177.842002: balance_dirty_state: bdi 8:0: dirty=65 wb=1520 unstable=1 bg_thresh=1078 thresh=2157 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 177.842208: balance_dirty_state: bdi 8:0: dirty=90 wb=1520 unstable=1 bg_thresh=1078 thresh=2156 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 177.842582: balance_dirty_state: bdi 8:0: dirty=115 wb=1520 unstable=1 bg_thresh=1077 thresh=2155 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 177.842587: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-40% task_weight=67% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 177.849918: balance_dirty_state: bdi 8:0: dirty=128 wb=1394 unstable=1 bg_thresh=1077 thresh=2154 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 177.850608: balance_dirty_state: bdi 8:0: dirty=141 wb=1394 unstable=1 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 177.851402: balance_dirty_state: bdi 8:0: dirty=154 wb=1394 unstable=1 bg_thresh=1083 thresh=2167 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 177.851775: balance_dirty_state: bdi 8:0: dirty=179 wb=1394 unstable=1 bg_thresh=1083 thresh=2166 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 177.852178: balance_dirty_state: bdi 8:0: dirty=204 wb=1394 unstable=1 bg_thresh=1082 thresh=2165 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 177.852596: balance_dirty_state: bdi 8:0: dirty=229 wb=1394 unstable=1 bg_thresh=1085 thresh=2170 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 177.853036: balance_dirty_state: bdi 8:0: dirty=254 wb=1394 unstable=1 bg_thresh=1084 thresh=2169 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 177.853045: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-70% task_weight=68% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 177.857564: balance_dirty_state: bdi 8:0: dirty=254 wb=1394 unstable=1 bg_thresh=1084 thresh=2169 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 177.857575: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-70% task_weight=68% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 177.865483: balance_dirty_state: bdi 8:0: dirty=254 wb=1394 unstable=1 bg_thresh=1084 thresh=2169 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 177.865492: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-70% task_weight=68% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 177.873408: balance_dirty_state: bdi 8:0: dirty=254 wb=1319 unstable=1 bg_thresh=1079 thresh=2158 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 177.873446: balance_dirty_state: bdi 8:0: dirty=267 wb=1319 unstable=1 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 177.874002: balance_dirty_state: bdi 8:0: dirty=267 wb=1319 unstable=1 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 177.874499: balance_dirty_state: bdi 8:0: dirty=292 wb=1319 unstable=1 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 177.875117: balance_dirty_state: bdi 8:0: dirty=317 wb=1319 unstable=1 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 177.875130: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-81% task_weight=69% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 177.881415: balance_dirty_state: bdi 8:0: dirty=317 wb=1319 unstable=1 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=22 ino=12 dd-2567 [000] 177.881426: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-103% task_weight=69% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 177.889391: balance_dirty_state: bdi 8:0: dirty=317 wb=1204 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 177.889411: balance_dirty_state: bdi 8:0: dirty=330 wb=1204 unstable=1 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=16 ino=12 dd-2567 [000] 177.889713: balance_dirty_state: bdi 8:0: dirty=343 wb=1204 unstable=1 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 177.890380: balance_dirty_state: bdi 8:0: dirty=356 wb=1204 unstable=1 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 177.890932: balance_dirty_state: bdi 8:0: dirty=382 wb=1204 unstable=1 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=19 ino=12 dd-2567 [000] 177.890941: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-54% task_weight=69% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 177.897619: balance_dirty_state: bdi 8:0: dirty=395 wb=1104 unstable=1 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=14 ino=12 dd-2567 [004] 177.898016: balance_dirty_state: bdi 8:0: dirty=408 wb=1079 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 177.898230: balance_dirty_state: bdi 8:0: dirty=421 wb=1079 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 177.898457: balance_dirty_state: bdi 8:0: dirty=447 wb=1079 unstable=1 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 177.898693: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=1 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 177.898946: balance_dirty_state: bdi 8:0: dirty=486 wb=1079 unstable=1 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 177.899215: balance_dirty_state: bdi 8:0: dirty=499 wb=1079 unstable=1 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 177.899221: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 177.905540: balance_dirty_state: bdi 8:0: dirty=512 wb=927 unstable=1 bg_thresh=1051 thresh=2102 gap=662 poll_thresh=15 ino=12 dd-2567 [007] 177.905679: balance_dirty_state: bdi 8:0: dirty=550 wb=927 unstable=1 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=16 ino=12 dd-2567 [007] 177.905824: balance_dirty_state: bdi 8:0: dirty=575 wb=927 unstable=1 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=17 ino=12 dd-2567 [007] 177.905978: balance_dirty_state: bdi 8:0: dirty=575 wb=927 unstable=1 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=18 ino=12 dd-2567 [007] 177.906143: balance_dirty_state: bdi 8:0: dirty=600 wb=927 unstable=1 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=19 ino=12 dd-2567 [007] 177.906314: balance_dirty_state: bdi 8:0: dirty=625 wb=927 unstable=1 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=20 ino=12 dd-2567 [007] 177.906652: balance_dirty_state: bdi 8:0: dirty=650 wb=927 unstable=1 bg_thresh=1057 thresh=2114 gap=536 poll_thresh=21 ino=12 dd-2567 [007] 177.906839: balance_dirty_state: bdi 8:0: dirty=675 wb=927 unstable=1 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=22 ino=12 dd-2567 [007] 177.906844: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-4% task_weight=73% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 177.913533: balance_dirty_state: bdi 8:0: dirty=688 wb=927 unstable=1 bg_thresh=1058 thresh=2116 gap=500 poll_thresh=16 ino=12 dd-2567 [007] 177.913537: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=73% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [007] 177.921510: balance_dirty_state: bdi 8:0: dirty=701 wb=813 unstable=1 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=12 ino=12 dd-2567 [007] 177.921618: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=1 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=13 ino=12 dd-2567 [007] 177.921734: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=1 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=14 ino=12 dd-2567 [007] 177.921858: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=1 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=15 ino=12 dd-2567 [007] 177.921989: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=1 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=16 ino=12 dd-2567 [007] 177.922130: balance_dirty_state: bdi 8:0: dirty=764 wb=813 unstable=1 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=17 ino=12 dd-2567 [007] 177.922278: balance_dirty_state: bdi 8:0: dirty=789 wb=813 unstable=1 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=18 ino=12 dd-2567 [007] 177.922282: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-4% task_weight=74% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 177.929574: balance_dirty_state: bdi 8:0: dirty=802 wb=813 unstable=1 bg_thresh=1057 thresh=2114 gap=498 poll_thresh=13 ino=12 dd-2567 [007] 177.929578: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=73% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 177.937416: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=1 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=10 ino=12 dd-2567 [007] 177.937512: balance_dirty_state: bdi 8:0: dirty=827 wb=685 unstable=1 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=11 ino=12 dd-2567 [007] 177.937617: balance_dirty_state: bdi 8:0: dirty=827 wb=685 unstable=1 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=12 ino=12 dd-2567 [007] 177.937729: balance_dirty_state: bdi 8:0: dirty=852 wb=685 unstable=1 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=13 ino=12 dd-2567 [007] 177.938026: balance_dirty_state: bdi 8:0: dirty=865 wb=685 unstable=1 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=14 ino=12 dd-2567 [007] 177.938156: balance_dirty_state: bdi 8:0: dirty=878 wb=685 unstable=1 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=15 ino=12 dd-2567 [007] 177.938723: balance_dirty_state: bdi 8:0: dirty=891 wb=685 unstable=1 bg_thresh=1081 thresh=2163 gap=586 poll_thresh=16 ino=12 dd-2567 [007] 177.938864: balance_dirty_state: bdi 8:0: dirty=916 wb=685 unstable=1 bg_thresh=1078 thresh=2157 gap=555 poll_thresh=17 ino=12 dd-2567 [007] 177.939015: balance_dirty_state: bdi 8:0: dirty=916 wb=685 unstable=1 bg_thresh=1083 thresh=2167 gap=565 poll_thresh=18 ino=12 dd-2567 [007] 177.939172: balance_dirty_state: bdi 8:0: dirty=941 wb=685 unstable=1 bg_thresh=1080 thresh=2161 gap=534 poll_thresh=19 ino=12 dd-2567 [007] 177.939177: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=40320 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 177.945615: balance_dirty_state: bdi 8:0: dirty=966 wb=685 unstable=1 bg_thresh=1080 thresh=2160 gap=508 poll_thresh=14 ino=12 dd-2567 [007] 177.945624: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-44% task_weight=75% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [007] 177.953364: balance_dirty_state: bdi 8:0: dirty=966 wb=545 unstable=1 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=10 ino=12 dd-2567 [007] 177.953454: balance_dirty_state: bdi 8:0: dirty=991 wb=545 unstable=1 bg_thresh=1078 thresh=2156 gap=619 poll_thresh=11 ino=12 dd-2567 [007] 177.953551: balance_dirty_state: bdi 8:0: dirty=991 wb=545 unstable=1 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=12 ino=12 dd-2567 [007] 177.953655: balance_dirty_state: bdi 8:0: dirty=1016 wb=545 unstable=1 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=13 ino=12 dd-2567 [007] 177.953768: balance_dirty_state: bdi 8:0: dirty=1016 wb=545 unstable=1 bg_thresh=1074 thresh=2149 gap=587 poll_thresh=14 ino=12 dd-2567 [007] 177.953887: balance_dirty_state: bdi 8:0: dirty=1041 wb=545 unstable=1 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=15 ino=12 dd-2567 [007] 177.954016: balance_dirty_state: bdi 8:0: dirty=1041 wb=545 unstable=1 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=16 ino=12 dd-2567 [007] 177.954154: balance_dirty_state: bdi 8:0: dirty=1066 wb=545 unstable=1 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=17 ino=12 dd-2567 [007] 177.954304: balance_dirty_state: bdi 8:0: dirty=1079 wb=545 unstable=1 bg_thresh=1076 thresh=2152 gap=527 poll_thresh=18 ino=12 dd-2567 [007] 177.954309: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [001] 177.957755: writeback_single_inode: bdi 8:0: ino=12 state= age=748 wrote=1094 to_write=7098 dd-2567 [007] 177.961467: balance_dirty_state: bdi 8:0: dirty=15 wb=1622 unstable=1 bg_thresh=1076 thresh=2153 gap=515 poll_thresh=13 ino=12 dd-2567 [007] 177.961471: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-94% task_weight=76% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 177.969146: balance_dirty_state: bdi 8:0: dirty=15 wb=1509 unstable=1 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=13 ino=12 dd-2567 [007] 177.969178: balance_dirty_state: bdi 8:0: dirty=15 wb=1509 unstable=1 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=10 ino=12 dd-2567 [007] 177.969296: balance_dirty_state: bdi 8:0: dirty=40 wb=1509 unstable=1 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=11 ino=12 dd-2567 [007] 177.969397: balance_dirty_state: bdi 8:0: dirty=40 wb=1509 unstable=1 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=12 ino=12 dd-2567 [007] 177.969509: balance_dirty_state: bdi 8:0: dirty=65 wb=1509 unstable=1 bg_thresh=1071 thresh=2143 gap=568 poll_thresh=13 ino=12 dd-2567 [007] 177.969791: balance_dirty_state: bdi 8:0: dirty=65 wb=1445 unstable=1 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=14 ino=12 dd-2567 [007] 177.969925: balance_dirty_state: bdi 8:0: dirty=78 wb=1445 unstable=1 bg_thresh=1071 thresh=2142 gap=618 poll_thresh=15 ino=12 dd-2567 [007] 177.970060: balance_dirty_state: bdi 8:0: dirty=91 wb=1445 unstable=1 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=16 ino=12 dd-2567 [007] 177.970202: balance_dirty_state: bdi 8:0: dirty=116 wb=1445 unstable=1 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=17 ino=12 dd-2567 [007] 177.970349: balance_dirty_state: bdi 8:0: dirty=141 wb=1445 unstable=1 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=18 ino=12 dd-2567 [007] 177.970506: balance_dirty_state: bdi 8:0: dirty=141 wb=1445 unstable=1 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=19 ino=12 dd-2567 [007] 177.970671: balance_dirty_state: bdi 8:0: dirty=166 wb=1445 unstable=1 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=20 ino=12 dd-2567 [007] 177.970675: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 177.977324: balance_dirty_state: bdi 8:0: dirty=191 wb=1445 unstable=1 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=15 ino=12 dd-2567 [007] 177.977328: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [007] 177.985301: balance_dirty_state: bdi 8:0: dirty=191 wb=1445 unstable=1 bg_thresh=1071 thresh=2143 gap=506 poll_thresh=11 ino=12 dd-2567 [007] 177.985305: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [007] 177.993147: balance_dirty_state: bdi 8:0: dirty=191 wb=1320 unstable=1 bg_thresh=1073 thresh=2147 gap=635 poll_thresh=11 ino=12 dd-2567 [007] 177.993169: balance_dirty_state: bdi 8:0: dirty=191 wb=1320 unstable=1 bg_thresh=1073 thresh=2147 gap=635 poll_thresh=8 ino=12 dd-2567 [007] 177.993272: balance_dirty_state: bdi 8:0: dirty=216 wb=1320 unstable=1 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=9 ino=12 dd-2567 [007] 177.993368: balance_dirty_state: bdi 8:0: dirty=216 wb=1320 unstable=1 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=10 ino=12 dd-2567 [007] 177.993476: balance_dirty_state: bdi 8:0: dirty=216 wb=1320 unstable=1 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=11 ino=12 dd-2567 [007] 177.993593: balance_dirty_state: bdi 8:0: dirty=241 wb=1320 unstable=1 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=12 ino=12 dd-2567 [007] 177.993721: balance_dirty_state: bdi 8:0: dirty=241 wb=1320 unstable=1 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=13 ino=12 dd-2567 [007] 177.994088: balance_dirty_state: bdi 8:0: dirty=254 wb=1320 unstable=1 bg_thresh=1072 thresh=2145 gap=570 poll_thresh=14 ino=12 dd-2567 [007] 177.994235: balance_dirty_state: bdi 8:0: dirty=280 wb=1320 unstable=1 bg_thresh=1072 thresh=2145 gap=544 poll_thresh=15 ino=12 dd-2567 [007] 177.994803: balance_dirty_state: bdi 8:0: dirty=318 wb=1320 unstable=1 bg_thresh=1084 thresh=2169 gap=530 poll_thresh=16 ino=12 dd-2567 [007] 177.994808: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 178.001376: balance_dirty_state: bdi 8:0: dirty=343 wb=1219 unstable=1 bg_thresh=1084 thresh=2169 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 178.002005: balance_dirty_state: bdi 8:0: dirty=343 wb=1181 unstable=1 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 178.002213: balance_dirty_state: bdi 8:0: dirty=356 wb=1181 unstable=1 bg_thresh=1081 thresh=2162 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 178.002402: balance_dirty_state: bdi 8:0: dirty=369 wb=1181 unstable=1 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 178.002604: balance_dirty_state: bdi 8:0: dirty=394 wb=1181 unstable=1 bg_thresh=1081 thresh=2162 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 178.002818: balance_dirty_state: bdi 8:0: dirty=394 wb=1181 unstable=1 bg_thresh=1080 thresh=2161 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 178.003044: balance_dirty_state: bdi 8:0: dirty=419 wb=1181 unstable=1 bg_thresh=1077 thresh=2155 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 178.003282: balance_dirty_state: bdi 8:0: dirty=444 wb=1181 unstable=1 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 178.003289: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 178.009302: balance_dirty_state: bdi 8:0: dirty=457 wb=1067 unstable=1 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 178.009572: balance_dirty_state: bdi 8:0: dirty=483 wb=1067 unstable=1 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 178.009878: balance_dirty_state: bdi 8:0: dirty=508 wb=1067 unstable=1 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 178.010214: balance_dirty_state: bdi 8:0: dirty=508 wb=1067 unstable=1 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 178.011027: balance_dirty_state: bdi 8:0: dirty=534 wb=1067 unstable=1 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 178.011036: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-38% task_weight=79% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 178.017392: balance_dirty_state: bdi 8:0: dirty=547 wb=1067 unstable=1 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 178.018275: balance_dirty_state: bdi 8:0: dirty=547 wb=1067 unstable=1 bg_thresh=1084 thresh=2169 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 178.018701: balance_dirty_state: bdi 8:0: dirty=572 wb=1067 unstable=1 bg_thresh=1084 thresh=2168 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 178.018714: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 178.025111: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=1 bg_thresh=1079 thresh=2158 gap=644 poll_thresh=11 ino=12 dd-2567 [006] 178.025220: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=1 bg_thresh=1080 thresh=2161 gap=647 poll_thresh=12 ino=12 dd-2567 [006] 178.025493: balance_dirty_state: bdi 8:0: dirty=572 wb=941 unstable=1 bg_thresh=1077 thresh=2154 gap=640 poll_thresh=13 ino=12 dd-2567 [006] 178.025617: balance_dirty_state: bdi 8:0: dirty=597 wb=941 unstable=1 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=14 ino=12 dd-2567 [006] 178.025745: balance_dirty_state: bdi 8:0: dirty=597 wb=941 unstable=1 bg_thresh=1076 thresh=2153 gap=614 poll_thresh=15 ino=12 dd-2567 [006] 178.025885: balance_dirty_state: bdi 8:0: dirty=622 wb=941 unstable=1 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=16 ino=12 dd-2567 [006] 178.026145: balance_dirty_state: bdi 8:0: dirty=635 wb=941 unstable=1 bg_thresh=1076 thresh=2152 gap=575 poll_thresh=17 ino=12 dd-2567 [006] 178.026496: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=1 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=18 ino=12 dd-2567 [006] 178.026660: balance_dirty_state: bdi 8:0: dirty=674 wb=941 unstable=1 bg_thresh=1071 thresh=2143 gap=527 poll_thresh=19 ino=12 dd-2567 [006] 178.026665: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1400 avg_dirty=1411 bdi_gap=49% task_gap=6% task_weight=80% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 178.037009: balance_dirty_state: bdi 8:0: dirty=699 wb=802 unstable=1 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=14 ino=12 dd-2567 [006] 178.037131: balance_dirty_state: bdi 8:0: dirty=699 wb=802 unstable=1 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=15 ino=12 dd-2567 [006] 178.037263: balance_dirty_state: bdi 8:0: dirty=724 wb=802 unstable=1 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=16 ino=12 dd-2567 [006] 178.037403: balance_dirty_state: bdi 8:0: dirty=749 wb=802 unstable=1 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=17 ino=12 dd-2567 [006] 178.037554: balance_dirty_state: bdi 8:0: dirty=749 wb=802 unstable=1 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 178.037712: balance_dirty_state: bdi 8:0: dirty=774 wb=802 unstable=1 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 178.037880: balance_dirty_state: bdi 8:0: dirty=799 wb=802 unstable=1 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=20 ino=12 dd-2567 [006] 178.037884: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [006] 178.045151: balance_dirty_state: bdi 8:0: dirty=812 wb=663 unstable=1 bg_thresh=1069 thresh=2139 gap=663 poll_thresh=15 ino=12 dd-2567 [006] 178.045449: balance_dirty_state: bdi 8:0: dirty=825 wb=663 unstable=1 bg_thresh=1069 thresh=2138 gap=649 poll_thresh=16 ino=12 dd-2567 [006] 178.045593: balance_dirty_state: bdi 8:0: dirty=851 wb=663 unstable=1 bg_thresh=1068 thresh=2137 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 178.045748: balance_dirty_state: bdi 8:0: dirty=864 wb=663 unstable=1 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 178.045912: balance_dirty_state: bdi 8:0: dirty=890 wb=663 unstable=1 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 178.046086: balance_dirty_state: bdi 8:0: dirty=903 wb=663 unstable=1 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 178.046267: balance_dirty_state: bdi 8:0: dirty=916 wb=663 unstable=1 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 178.046461: balance_dirty_state: bdi 8:0: dirty=941 wb=611 unstable=1 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 178.046664: balance_dirty_state: bdi 8:0: dirty=966 wb=533 unstable=1 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 178.046873: balance_dirty_state: bdi 8:0: dirty=991 wb=533 unstable=1 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=24 ino=12 dd-2567 [006] 178.047091: balance_dirty_state: bdi 8:0: dirty=1016 wb=533 unstable=1 bg_thresh=1063 thresh=2126 gap=576 poll_thresh=25 ino=12 dd-2567 [006] 178.047316: balance_dirty_state: bdi 8:0: dirty=1041 wb=533 unstable=1 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=26 ino=12 dd-2567 [006] 178.047686: balance_dirty_state: bdi 8:0: dirty=1067 wb=533 unstable=1 bg_thresh=1088 thresh=2176 gap=575 poll_thresh=27 ino=12 dd-2567 [006] 178.048074: balance_dirty_state: bdi 8:0: dirty=1117 wb=533 unstable=1 bg_thresh=1081 thresh=2163 gap=512 poll_thresh=28 ino=12 dd-2567 [006] 178.048079: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=39504 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [001] 178.051588: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1097 to_write=7095 dd-2567 [006] 178.057201: balance_dirty_state: bdi 8:0: dirty=15 wb=1534 unstable=1 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 178.057388: balance_dirty_state: bdi 8:0: dirty=40 wb=1534 unstable=1 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 178.057576: balance_dirty_state: bdi 8:0: dirty=65 wb=1534 unstable=1 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 178.057580: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1416 bdi_dirty=1400 avg_dirty=1411 bdi_gap=43% task_gap=5% task_weight=69% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [006] 178.065251: balance_dirty_state: bdi 8:0: dirty=78 wb=1382 unstable=1 bg_thresh=1065 thresh=2130 gap=669 poll_thresh=17 ino=12 dd-2567 [006] 178.065568: balance_dirty_state: bdi 8:0: dirty=91 wb=1382 unstable=1 bg_thresh=1064 thresh=2129 gap=655 poll_thresh=18 ino=12 dd-2567 [006] 178.065907: balance_dirty_state: bdi 8:0: dirty=116 wb=1382 unstable=1 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 178.066266: balance_dirty_state: bdi 8:0: dirty=154 wb=1382 unstable=1 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 178.066981: balance_dirty_state: bdi 8:0: dirty=154 wb=1382 unstable=1 bg_thresh=1079 thresh=2158 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 178.067161: balance_dirty_state: bdi 8:0: dirty=179 wb=1382 unstable=1 bg_thresh=1081 thresh=2163 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 178.067354: balance_dirty_state: bdi 8:0: dirty=204 wb=1382 unstable=1 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 178.067551: balance_dirty_state: bdi 8:0: dirty=229 wb=1382 unstable=1 bg_thresh=1080 thresh=2161 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 178.067918: balance_dirty_state: bdi 8:0: dirty=254 wb=1382 unstable=1 bg_thresh=1080 thresh=2160 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 178.067923: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=2% task_weight=71% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 178.073121: balance_dirty_state: bdi 8:0: dirty=267 wb=1268 unstable=1 bg_thresh=1076 thresh=2153 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 178.073288: balance_dirty_state: bdi 8:0: dirty=280 wb=1268 unstable=1 bg_thresh=1076 thresh=2152 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 178.073464: balance_dirty_state: bdi 8:0: dirty=305 wb=1268 unstable=1 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 178.073646: balance_dirty_state: bdi 8:0: dirty=330 wb=1268 unstable=1 bg_thresh=1078 thresh=2156 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 178.073840: balance_dirty_state: bdi 8:0: dirty=355 wb=1268 unstable=1 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 178.073844: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-2% task_weight=71% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 178.081043: balance_dirty_state: bdi 8:0: dirty=381 wb=1067 unstable=1 bg_thresh=1073 thresh=2146 gap=697 poll_thresh=17 ino=12 dd-2567 [006] 178.081285: balance_dirty_state: bdi 8:0: dirty=394 wb=1067 unstable=1 bg_thresh=1074 thresh=2148 gap=686 poll_thresh=18 ino=12 dd-2567 [006] 178.081550: balance_dirty_state: bdi 8:0: dirty=407 wb=1067 unstable=1 bg_thresh=1074 thresh=2148 gap=673 poll_thresh=19 ino=12 dd-2567 [006] 178.081825: balance_dirty_state: bdi 8:0: dirty=432 wb=1067 unstable=1 bg_thresh=1074 thresh=2149 gap=649 poll_thresh=20 ino=12 dd-2567 [006] 178.082103: balance_dirty_state: bdi 8:0: dirty=457 wb=1067 unstable=1 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 178.082397: balance_dirty_state: bdi 8:0: dirty=482 wb=1067 unstable=1 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 178.083054: balance_dirty_state: bdi 8:0: dirty=495 wb=1067 unstable=1 bg_thresh=1084 thresh=2168 gap=605 poll_thresh=23 ino=12 dd-2567 [006] 178.083262: balance_dirty_state: bdi 8:0: dirty=520 wb=1067 unstable=1 bg_thresh=1083 thresh=2167 gap=579 poll_thresh=24 ino=12 dd-2567 [006] 178.083475: balance_dirty_state: bdi 8:0: dirty=545 wb=1067 unstable=1 bg_thresh=1083 thresh=2166 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 178.083696: balance_dirty_state: bdi 8:0: dirty=570 wb=1067 unstable=1 bg_thresh=1082 thresh=2165 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 178.083700: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=5% task_weight=73% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 178.089045: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=1 bg_thresh=1081 thresh=2163 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 178.089225: balance_dirty_state: bdi 8:0: dirty=608 wb=928 unstable=1 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=20 ino=12 dd-2567 [006] 178.089408: balance_dirty_state: bdi 8:0: dirty=621 wb=928 unstable=1 bg_thresh=1078 thresh=2156 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 178.089872: balance_dirty_state: bdi 8:0: dirty=659 wb=928 unstable=1 bg_thresh=1084 thresh=2169 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 178.090071: balance_dirty_state: bdi 8:0: dirty=684 wb=928 unstable=1 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 178.090275: balance_dirty_state: bdi 8:0: dirty=709 wb=928 unstable=1 bg_thresh=1083 thresh=2167 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 178.090280: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=6% task_weight=74% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 178.096995: balance_dirty_state: bdi 8:0: dirty=722 wb=828 unstable=1 bg_thresh=1079 thresh=2158 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 178.097154: balance_dirty_state: bdi 8:0: dirty=735 wb=828 unstable=1 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 178.097484: balance_dirty_state: bdi 8:0: dirty=773 wb=828 unstable=1 bg_thresh=1079 thresh=2158 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 178.097874: balance_dirty_state: bdi 8:0: dirty=798 wb=828 unstable=1 bg_thresh=1082 thresh=2164 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 178.097878: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1400 avg_dirty=1411 bdi_gap=60% task_gap=34% task_weight=74% bdi_bw=40176 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 178.104914: balance_dirty_state: bdi 8:0: dirty=811 wb=688 unstable=1 bg_thresh=1079 thresh=2158 gap=658 poll_thresh=16 ino=12 dd-2567 [006] 178.105056: balance_dirty_state: bdi 8:0: dirty=824 wb=688 unstable=1 bg_thresh=1078 thresh=2157 gap=644 poll_thresh=17 ino=12 dd-2567 [006] 178.105206: balance_dirty_state: bdi 8:0: dirty=824 wb=688 unstable=1 bg_thresh=1082 thresh=2165 gap=652 poll_thresh=18 ino=12 dd-2567 [006] 178.105366: balance_dirty_state: bdi 8:0: dirty=849 wb=688 unstable=1 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 178.105535: balance_dirty_state: bdi 8:0: dirty=874 wb=688 unstable=1 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 178.105931: balance_dirty_state: bdi 8:0: dirty=899 wb=688 unstable=1 bg_thresh=1082 thresh=2164 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 178.106120: balance_dirty_state: bdi 8:0: dirty=899 wb=688 unstable=1 bg_thresh=1087 thresh=2174 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 178.106516: balance_dirty_state: bdi 8:0: dirty=937 wb=688 unstable=1 bg_thresh=1081 thresh=2162 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 178.106521: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=0% task_weight=75% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 178.112899: balance_dirty_state: bdi 8:0: dirty=950 wb=573 unstable=1 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 178.113048: balance_dirty_state: bdi 8:0: dirty=963 wb=573 unstable=1 bg_thresh=1071 thresh=2143 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 178.113207: balance_dirty_state: bdi 8:0: dirty=989 wb=573 unstable=1 bg_thresh=1072 thresh=2144 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 178.113530: balance_dirty_state: bdi 8:0: dirty=1014 wb=510 unstable=1 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 178.113720: balance_dirty_state: bdi 8:0: dirty=1027 wb=510 unstable=1 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=21 ino=12 dd-2567 [006] 178.113910: balance_dirty_state: bdi 8:0: dirty=1053 wb=510 unstable=1 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 178.114107: balance_dirty_state: bdi 8:0: dirty=1078 wb=510 unstable=1 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 178.114312: balance_dirty_state: bdi 8:0: dirty=686 wb=510 unstable=1 bg_thresh=1078 thresh=2156 gap=959 poll_thresh=24 ino=12 dd-2567 [006] 178.114518: balance_dirty_state: bdi 8:0: dirty=0 wb=510 unstable=1 bg_thresh=1075 thresh=2150 gap=1639 poll_thresh=25 ino=12 dd-2567 [006] 178.115083: balance_dirty_state: bdi 8:0: dirty=15 wb=813 unstable=1 bg_thresh=1084 thresh=2169 gap=1340 poll_thresh=41 ino=12 dd-2567 [006] 178.115400: balance_dirty_state: bdi 8:0: dirty=65 wb=1128 unstable=1 bg_thresh=1086 thresh=2173 gap=979 poll_thresh=37 ino=12 dd-2567 [006] 178.115733: balance_dirty_state: bdi 8:0: dirty=90 wb=1457 unstable=1 bg_thresh=1083 thresh=2166 gap=618 poll_thresh=39 ino=12 flush-8:0-2536 [001] 178.116243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1281 to_write=6911 dd-2567 [006] 178.116456: balance_dirty_state: bdi 8:0: dirty=0 wb=1811 unstable=1 bg_thresh=1081 thresh=2162 gap=350 poll_thresh=41 ino=12 dd-2567 [006] 178.116460: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-68% task_gap=-216% task_weight=79% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 178.120792: balance_dirty_state: bdi 8:0: dirty=0 wb=1811 unstable=1 bg_thresh=1081 thresh=2162 gap=350 poll_thresh=41 ino=12 dd-2567 [006] 178.120801: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-68% task_gap=-216% task_weight=79% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 178.128729: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=1 bg_thresh=1071 thresh=2143 gap=458 poll_thresh=41 ino=12 dd-2567 [006] 178.128739: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1418 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-109% task_weight=79% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 178.136711: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=41 ino=12 dd-2567 [006] 178.136747: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=31 ino=12 dd-2567 [006] 178.137188: balance_dirty_state: bdi 8:0: dirty=16 wb=1417 unstable=1 bg_thresh=1072 thresh=2144 gap=710 poll_thresh=32 ino=12 dd-2567 [006] 178.137654: balance_dirty_state: bdi 8:0: dirty=41 wb=1417 unstable=1 bg_thresh=1076 thresh=2152 gap=693 poll_thresh=34 ino=12 dd-2567 [006] 178.138190: balance_dirty_state: bdi 8:0: dirty=92 wb=1417 unstable=1 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=36 ino=12 dd-2567 [006] 178.138762: balance_dirty_state: bdi 8:0: dirty=131 wb=1417 unstable=1 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=38 ino=12 dd-2567 [006] 178.139361: balance_dirty_state: bdi 8:0: dirty=156 wb=1417 unstable=1 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=40 ino=12 dd-2567 [006] 178.139989: balance_dirty_state: bdi 8:0: dirty=206 wb=1417 unstable=1 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=42 ino=12 dd-2567 [006] 178.139996: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1400 avg_dirty=1411 bdi_gap=53% task_gap=14% task_weight=81% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [006] 178.145533: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=1 bg_thresh=1074 thresh=2149 gap=625 poll_thresh=31 ino=12 dd-2567 [006] 178.146095: balance_dirty_state: bdi 8:0: dirty=257 wb=1291 unstable=1 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=32 ino=12 dd-2567 [006] 178.146688: balance_dirty_state: bdi 8:0: dirty=307 wb=1291 unstable=1 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=34 ino=12 dd-2567 [006] 178.147629: balance_dirty_state: bdi 8:0: dirty=345 wb=1291 unstable=1 bg_thresh=1082 thresh=2164 gap=527 poll_thresh=36 ino=12 dd-2567 [006] 178.147635: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-3% task_weight=81% bdi_bw=40176 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 178.153132: balance_dirty_state: bdi 8:0: dirty=371 wb=1140 unstable=1 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=27 ino=12 dd-2567 [006] 178.153555: balance_dirty_state: bdi 8:0: dirty=397 wb=1140 unstable=1 bg_thresh=1081 thresh=2163 gap=625 poll_thresh=28 ino=12 dd-2567 [006] 178.153870: balance_dirty_state: bdi 8:0: dirty=422 wb=1140 unstable=1 bg_thresh=1078 thresh=2156 gap=593 poll_thresh=29 ino=12 dd-2567 [006] 178.154403: balance_dirty_state: bdi 8:0: dirty=460 wb=1140 unstable=1 bg_thresh=1085 thresh=2170 gap=569 poll_thresh=30 ino=12 dd-2567 [006] 178.154930: balance_dirty_state: bdi 8:0: dirty=498 wb=1140 unstable=1 bg_thresh=1084 thresh=2168 gap=529 poll_thresh=31 ino=12 dd-2567 [006] 178.154936: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 178.164714: balance_dirty_state: bdi 8:0: dirty=523 wb=1027 unstable=1 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 178.164913: balance_dirty_state: bdi 8:0: dirty=523 wb=1027 unstable=1 bg_thresh=1076 thresh=2152 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 178.165125: balance_dirty_state: bdi 8:0: dirty=561 wb=1027 unstable=1 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 178.165350: balance_dirty_state: bdi 8:0: dirty=586 wb=1027 unstable=1 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 178.165354: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1400 avg_dirty=1411 bdi_gap=53% task_gap=11% task_weight=83% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [006] 178.172713: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=1 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 178.172881: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=1 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=20 ino=12 dd-2567 [006] 178.173059: balance_dirty_state: bdi 8:0: dirty=636 wb=900 unstable=1 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=21 ino=12 dd-2567 [006] 178.173245: balance_dirty_state: bdi 8:0: dirty=674 wb=900 unstable=1 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 178.173443: balance_dirty_state: bdi 8:0: dirty=687 wb=900 unstable=1 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=23 ino=12 dd-2567 [006] 178.173650: balance_dirty_state: bdi 8:0: dirty=713 wb=900 unstable=1 bg_thresh=1076 thresh=2153 gap=539 poll_thresh=24 ino=12 dd-2567 [006] 178.174024: balance_dirty_state: bdi 8:0: dirty=739 wb=900 unstable=1 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=25 ino=12 dd-2567 [006] 178.174029: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-16% task_weight=83% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 178.180768: balance_dirty_state: bdi 8:0: dirty=752 wb=761 unstable=1 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 178.180941: balance_dirty_state: bdi 8:0: dirty=777 wb=761 unstable=1 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 178.181127: balance_dirty_state: bdi 8:0: dirty=802 wb=711 unstable=1 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 178.181321: balance_dirty_state: bdi 8:0: dirty=802 wb=635 unstable=1 bg_thresh=1063 thresh=2126 gap=688 poll_thresh=22 ino=12 dd-2567 [006] 178.181529: balance_dirty_state: bdi 8:0: dirty=853 wb=635 unstable=1 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=23 ino=12 dd-2567 [006] 178.181741: balance_dirty_state: bdi 8:0: dirty=866 wb=635 unstable=1 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 178.181957: balance_dirty_state: bdi 8:0: dirty=891 wb=635 unstable=1 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=25 ino=12 dd-2567 [006] 178.182183: balance_dirty_state: bdi 8:0: dirty=916 wb=635 unstable=1 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=26 ino=12 dd-2567 [006] 178.182591: balance_dirty_state: bdi 8:0: dirty=954 wb=635 unstable=1 bg_thresh=1078 thresh=2156 gap=566 poll_thresh=27 ino=12 dd-2567 [006] 178.182827: balance_dirty_state: bdi 8:0: dirty=979 wb=635 unstable=1 bg_thresh=1079 thresh=2159 gap=544 poll_thresh=28 ino=12 dd-2567 [006] 178.183226: balance_dirty_state: bdi 8:0: dirty=1004 wb=635 unstable=1 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=29 ino=12 dd-2567 [006] 178.183231: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-13% task_weight=85% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 178.188732: balance_dirty_state: bdi 8:0: dirty=1029 wb=635 unstable=1 bg_thresh=1072 thresh=2144 gap=479 poll_thresh=22 ino=12 dd-2567 [006] 178.188736: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-70% task_weight=85% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 178.196726: balance_dirty_state: bdi 8:0: dirty=1029 wb=407 unstable=1 bg_thresh=1067 thresh=2134 gap=697 poll_thresh=16 ino=12 dd-2567 [006] 178.196876: balance_dirty_state: bdi 8:0: dirty=1054 wb=382 unstable=1 bg_thresh=1066 thresh=2132 gap=695 poll_thresh=17 ino=12 dd-2567 [006] 178.197036: balance_dirty_state: bdi 8:0: dirty=1067 wb=382 unstable=1 bg_thresh=1068 thresh=2136 gap=686 poll_thresh=18 ino=12 dd-2567 [006] 178.197197: balance_dirty_state: bdi 8:0: dirty=1093 wb=382 unstable=1 bg_thresh=1067 thresh=2135 gap=659 poll_thresh=19 ino=12 dd-2567 [006] 178.197371: balance_dirty_state: bdi 8:0: dirty=876 wb=382 unstable=1 bg_thresh=1064 thresh=2129 gap=870 poll_thresh=20 ino=12 dd-2567 [006] 178.197547: balance_dirty_state: bdi 8:0: dirty=343 wb=382 unstable=1 bg_thresh=1067 thresh=2134 gap=1408 poll_thresh=21 ino=12 dd-2567 [006] 178.197978: balance_dirty_state: bdi 8:0: dirty=15 wb=548 unstable=1 bg_thresh=1067 thresh=2134 gap=1570 poll_thresh=38 ino=12 dd-2567 [006] 178.198618: balance_dirty_state: bdi 8:0: dirty=712 wb=611 unstable=1 bg_thresh=1084 thresh=2168 gap=844 poll_thresh=40 ino=12 dd-2567 [006] 178.199128: balance_dirty_state: bdi 8:0: dirty=0 wb=611 unstable=1 bg_thresh=1083 thresh=2166 gap=1554 poll_thresh=42 ino=12 dd-2567 [006] 178.199529: balance_dirty_state: bdi 8:0: dirty=27 wb=776 unstable=1 bg_thresh=1082 thresh=2165 gap=1361 poll_thresh=40 ino=12 dd-2567 [006] 178.199847: balance_dirty_state: bdi 8:0: dirty=52 wb=1079 unstable=1 bg_thresh=1084 thresh=2169 gap=1037 poll_thresh=37 ino=12 dd-2567 [006] 178.200182: balance_dirty_state: bdi 8:0: dirty=102 wb=1396 unstable=1 bg_thresh=1083 thresh=2167 gap=668 poll_thresh=39 ino=12 flush-8:0-2536 [001] 178.200767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1422 to_write=6770 dd-2567 [006] 178.201142: balance_dirty_state: bdi 8:0: dirty=0 wb=1799 unstable=1 bg_thresh=1084 thresh=2168 gap=368 poll_thresh=41 ino=12 dd-2567 [006] 178.201146: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1455 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-64% task_gap=-195% task_weight=65% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [006] 178.208435: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=1 bg_thresh=1080 thresh=2161 gap=501 poll_thresh=41 ino=12 dd-2567 [006] 178.208445: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1448 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-5% task_gap=-76% task_weight=66% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 178.216514: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=41 ino=12 dd-2567 [006] 178.216543: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=31 ino=12 dd-2567 [006] 178.217113: balance_dirty_state: bdi 8:0: dirty=16 wb=1570 unstable=1 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=32 ino=12 dd-2567 [006] 178.217677: balance_dirty_state: bdi 8:0: dirty=54 wb=1445 unstable=1 bg_thresh=1073 thresh=2147 gap=647 poll_thresh=34 ino=12 dd-2567 [006] 178.218239: balance_dirty_state: bdi 8:0: dirty=80 wb=1445 unstable=1 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=36 ino=12 dd-2567 [006] 178.218631: balance_dirty_state: bdi 8:0: dirty=130 wb=1420 unstable=1 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=38 ino=12 dd-2567 [006] 178.219036: balance_dirty_state: bdi 8:0: dirty=180 wb=1420 unstable=1 bg_thresh=1075 thresh=2151 gap=550 poll_thresh=40 ino=12 dd-2567 [006] 178.219467: balance_dirty_state: bdi 8:0: dirty=218 wb=1420 unstable=1 bg_thresh=1076 thresh=2153 gap=514 poll_thresh=42 ino=12 dd-2567 [006] 178.219472: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-1% task_weight=68% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 178.225428: balance_dirty_state: bdi 8:0: dirty=244 wb=1420 unstable=1 bg_thresh=1075 thresh=2150 gap=485 poll_thresh=31 ino=12 dd-2567 [006] 178.225437: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-47% task_weight=68% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 178.232656: balance_dirty_state: bdi 8:0: dirty=269 wb=1279 unstable=1 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 178.232854: balance_dirty_state: bdi 8:0: dirty=294 wb=1279 unstable=1 bg_thresh=1073 thresh=2146 gap=572 poll_thresh=24 ino=12 dd-2567 [006] 178.233060: balance_dirty_state: bdi 8:0: dirty=319 wb=1279 unstable=1 bg_thresh=1078 thresh=2156 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 178.233650: balance_dirty_state: bdi 8:0: dirty=345 wb=1153 unstable=1 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=26 ino=12 dd-2567 [006] 178.233880: balance_dirty_state: bdi 8:0: dirty=370 wb=1153 unstable=1 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=27 ino=12 dd-2567 [006] 178.234118: balance_dirty_state: bdi 8:0: dirty=395 wb=1153 unstable=1 bg_thresh=1076 thresh=2152 gap=603 poll_thresh=28 ino=12 dd-2567 [006] 178.234567: balance_dirty_state: bdi 8:0: dirty=421 wb=1153 unstable=1 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=29 ino=12 dd-2567 [006] 178.235073: balance_dirty_state: bdi 8:0: dirty=459 wb=1153 unstable=1 bg_thresh=1084 thresh=2169 gap=556 poll_thresh=30 ino=12 dd-2567 [006] 178.235333: balance_dirty_state: bdi 8:0: dirty=484 wb=1153 unstable=1 bg_thresh=1084 thresh=2168 gap=530 poll_thresh=31 ino=12 dd-2567 [006] 178.235338: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-31% task_weight=71% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 178.240816: balance_dirty_state: bdi 8:0: dirty=497 wb=1039 unstable=1 bg_thresh=1080 thresh=2161 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 178.241237: balance_dirty_state: bdi 8:0: dirty=535 wb=1039 unstable=1 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 178.241669: balance_dirty_state: bdi 8:0: dirty=560 wb=1039 unstable=1 bg_thresh=1082 thresh=2165 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 178.242124: balance_dirty_state: bdi 8:0: dirty=585 wb=1039 unstable=1 bg_thresh=1082 thresh=2164 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 178.242133: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-36% task_weight=72% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 178.248975: balance_dirty_state: bdi 8:0: dirty=585 wb=899 unstable=1 bg_thresh=1079 thresh=2158 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 178.249319: balance_dirty_state: bdi 8:0: dirty=610 wb=899 unstable=1 bg_thresh=1081 thresh=2163 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 178.249684: balance_dirty_state: bdi 8:0: dirty=635 wb=899 unstable=1 bg_thresh=1084 thresh=2168 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 178.250068: balance_dirty_state: bdi 8:0: dirty=660 wb=899 unstable=1 bg_thresh=1081 thresh=2162 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 178.250463: balance_dirty_state: bdi 8:0: dirty=685 wb=899 unstable=1 bg_thresh=1080 thresh=2161 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 178.250886: balance_dirty_state: bdi 8:0: dirty=723 wb=899 unstable=1 bg_thresh=1080 thresh=2160 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 178.250895: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=73% bdi_bw=43280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 178.256449: balance_dirty_state: bdi 8:0: dirty=736 wb=786 unstable=1 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 178.256604: balance_dirty_state: bdi 8:0: dirty=749 wb=786 unstable=1 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 178.256768: balance_dirty_state: bdi 8:0: dirty=774 wb=786 unstable=1 bg_thresh=1074 thresh=2149 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 178.256938: balance_dirty_state: bdi 8:0: dirty=774 wb=786 unstable=1 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 178.257118: balance_dirty_state: bdi 8:0: dirty=799 wb=786 unstable=1 bg_thresh=1079 thresh=2159 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 178.257309: balance_dirty_state: bdi 8:0: dirty=837 wb=786 unstable=1 bg_thresh=1082 thresh=2164 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 178.257313: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 178.264592: balance_dirty_state: bdi 8:0: dirty=850 wb=658 unstable=1 bg_thresh=1075 thresh=2150 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 178.264741: balance_dirty_state: bdi 8:0: dirty=863 wb=658 unstable=1 bg_thresh=1074 thresh=2149 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 178.264896: balance_dirty_state: bdi 8:0: dirty=888 wb=658 unstable=1 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 178.265059: balance_dirty_state: bdi 8:0: dirty=913 wb=658 unstable=1 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 178.265230: balance_dirty_state: bdi 8:0: dirty=938 wb=658 unstable=1 bg_thresh=1079 thresh=2159 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 178.265413: balance_dirty_state: bdi 8:0: dirty=938 wb=658 unstable=1 bg_thresh=1082 thresh=2164 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 178.265795: balance_dirty_state: bdi 8:0: dirty=964 wb=658 unstable=1 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 178.265800: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-4% task_weight=75% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.272349: balance_dirty_state: bdi 8:0: dirty=977 wb=531 unstable=1 bg_thresh=1074 thresh=2149 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 178.272505: balance_dirty_state: bdi 8:0: dirty=1003 wb=531 unstable=1 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 178.272670: balance_dirty_state: bdi 8:0: dirty=1028 wb=531 unstable=1 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 178.272841: balance_dirty_state: bdi 8:0: dirty=1053 wb=531 unstable=1 bg_thresh=1077 thresh=2154 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 178.273019: balance_dirty_state: bdi 8:0: dirty=1078 wb=531 unstable=1 bg_thresh=1077 thresh=2154 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 178.273207: balance_dirty_state: bdi 8:0: dirty=545 wb=531 unstable=1 bg_thresh=1079 thresh=2159 gap=1082 poll_thresh=22 ino=12 dd-2567 [004] 178.273652: balance_dirty_state: bdi 8:0: dirty=2 wb=595 unstable=1 bg_thresh=1082 thresh=2164 gap=1566 poll_thresh=33 ino=12 dd-2567 [004] 178.274263: balance_dirty_state: bdi 8:0: dirty=40 wb=1189 unstable=1 bg_thresh=1079 thresh=2159 gap=929 poll_thresh=40 ino=12 dd-2567 [004] 178.275132: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=1 bg_thresh=1082 thresh=2165 gap=507 poll_thresh=42 ino=12 dd-2567 [004] 178.275133: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-3% task_gap=-77% task_weight=71% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 178.275252: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1228 to_write=6964 dd-2567 [004] 178.280199: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=1 bg_thresh=1081 thresh=2162 gap=553 poll_thresh=42 ino=12 dd-2567 [004] 178.280215: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=1 bg_thresh=1081 thresh=2162 gap=553 poll_thresh=31 ino=12 dd-2567 [004] 178.280484: balance_dirty_state: bdi 8:0: dirty=28 wb=1608 unstable=1 bg_thresh=1081 thresh=2162 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 178.280488: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-38% task_weight=72% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 178.288373: balance_dirty_state: bdi 8:0: dirty=66 wb=1494 unstable=1 bg_thresh=1071 thresh=2142 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 178.288863: balance_dirty_state: bdi 8:0: dirty=92 wb=1494 unstable=1 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 178.289323: balance_dirty_state: bdi 8:0: dirty=118 wb=1494 unstable=1 bg_thresh=1065 thresh=2131 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 178.289327: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1413 bdi_dirty=1400 avg_dirty=1411 bdi_gap=43% task_gap=2% task_weight=72% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 178.296444: balance_dirty_state: bdi 8:0: dirty=118 wb=1369 unstable=1 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 178.296695: balance_dirty_state: bdi 8:0: dirty=143 wb=1369 unstable=1 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 178.297059: balance_dirty_state: bdi 8:0: dirty=168 wb=1369 unstable=1 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 178.297263: balance_dirty_state: bdi 8:0: dirty=181 wb=1369 unstable=1 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 178.297566: balance_dirty_state: bdi 8:0: dirty=207 wb=1369 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 178.297790: balance_dirty_state: bdi 8:0: dirty=232 wb=1369 unstable=1 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 178.297795: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 178.304433: balance_dirty_state: bdi 8:0: dirty=245 wb=1205 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 178.304772: balance_dirty_state: bdi 8:0: dirty=283 wb=1205 unstable=1 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 178.305126: balance_dirty_state: bdi 8:0: dirty=308 wb=1205 unstable=1 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 178.305496: balance_dirty_state: bdi 8:0: dirty=333 wb=1205 unstable=1 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 178.305915: balance_dirty_state: bdi 8:0: dirty=333 wb=1205 unstable=1 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 178.306369: balance_dirty_state: bdi 8:0: dirty=371 wb=1205 unstable=1 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 178.306974: balance_dirty_state: bdi 8:0: dirty=397 wb=1205 unstable=1 bg_thresh=1045 thresh=2090 gap=487 poll_thresh=24 ino=12 dd-2567 [004] 178.306978: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=76% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 178.312383: balance_dirty_state: bdi 8:0: dirty=410 wb=1090 unstable=1 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 178.313016: balance_dirty_state: bdi 8:0: dirty=423 wb=1090 unstable=1 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 178.313317: balance_dirty_state: bdi 8:0: dirty=436 wb=1090 unstable=1 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 178.313598: balance_dirty_state: bdi 8:0: dirty=461 wb=1090 unstable=1 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 178.313890: balance_dirty_state: bdi 8:0: dirty=486 wb=1090 unstable=1 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 178.314195: balance_dirty_state: bdi 8:0: dirty=511 wb=1090 unstable=1 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 178.314201: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.320292: balance_dirty_state: bdi 8:0: dirty=524 wb=951 unstable=1 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 178.320458: balance_dirty_state: bdi 8:0: dirty=549 wb=951 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 178.320614: balance_dirty_state: bdi 8:0: dirty=574 wb=951 unstable=1 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 178.321036: balance_dirty_state: bdi 8:0: dirty=587 wb=951 unstable=1 bg_thresh=1079 thresh=2158 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 178.321295: balance_dirty_state: bdi 8:0: dirty=612 wb=951 unstable=1 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 178.321492: balance_dirty_state: bdi 8:0: dirty=637 wb=951 unstable=1 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 178.321673: balance_dirty_state: bdi 8:0: dirty=662 wb=951 unstable=1 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 178.322020: balance_dirty_state: bdi 8:0: dirty=687 wb=951 unstable=1 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 178.322024: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-5% task_weight=80% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 178.328351: balance_dirty_state: bdi 8:0: dirty=687 wb=825 unstable=1 bg_thresh=1076 thresh=2153 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 178.328666: balance_dirty_state: bdi 8:0: dirty=712 wb=825 unstable=1 bg_thresh=1079 thresh=2158 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 178.329005: balance_dirty_state: bdi 8:0: dirty=737 wb=825 unstable=1 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 178.329358: balance_dirty_state: bdi 8:0: dirty=762 wb=825 unstable=1 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 178.329728: balance_dirty_state: bdi 8:0: dirty=787 wb=825 unstable=1 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 178.330118: balance_dirty_state: bdi 8:0: dirty=787 wb=825 unstable=1 bg_thresh=1077 thresh=2155 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 178.330541: balance_dirty_state: bdi 8:0: dirty=813 wb=825 unstable=1 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 178.330549: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 178.336220: balance_dirty_state: bdi 8:0: dirty=838 wb=698 unstable=1 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 178.336376: balance_dirty_state: bdi 8:0: dirty=863 wb=698 unstable=1 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 178.336542: balance_dirty_state: bdi 8:0: dirty=888 wb=698 unstable=1 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 178.336714: balance_dirty_state: bdi 8:0: dirty=888 wb=698 unstable=1 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 178.336896: balance_dirty_state: bdi 8:0: dirty=913 wb=698 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 178.337245: balance_dirty_state: bdi 8:0: dirty=938 wb=698 unstable=1 bg_thresh=1076 thresh=2153 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 178.337249: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.344158: balance_dirty_state: bdi 8:0: dirty=951 wb=572 unstable=1 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 178.344308: balance_dirty_state: bdi 8:0: dirty=977 wb=572 unstable=1 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 178.344463: balance_dirty_state: bdi 8:0: dirty=1002 wb=572 unstable=1 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 178.344628: balance_dirty_state: bdi 8:0: dirty=1027 wb=572 unstable=1 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 178.344800: balance_dirty_state: bdi 8:0: dirty=1052 wb=572 unstable=1 bg_thresh=1076 thresh=2152 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 178.344804: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1400 avg_dirty=1411 bdi_gap=54% task_gap=15% task_weight=81% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 178.352253: balance_dirty_state: bdi 8:0: dirty=1065 wb=345 unstable=1 bg_thresh=1074 thresh=2148 gap=737 poll_thresh=16 ino=12 dd-2567 [000] 178.352553: balance_dirty_state: bdi 8:0: dirty=1078 wb=345 unstable=1 bg_thresh=1073 thresh=2147 gap=723 poll_thresh=17 ino=12 dd-2567 [000] 178.352870: balance_dirty_state: bdi 8:0: dirty=722 wb=345 unstable=1 bg_thresh=1073 thresh=2147 gap=1079 poll_thresh=18 ino=12 dd-2567 [000] 178.353790: balance_dirty_state: bdi 8:0: dirty=2 wb=345 unstable=1 bg_thresh=1083 thresh=2167 gap=1819 poll_thresh=33 ino=12 dd-2567 [000] 178.354180: balance_dirty_state: bdi 8:0: dirty=52 wb=701 unstable=1 bg_thresh=1085 thresh=2171 gap=1417 poll_thresh=43 ino=12 dd-2567 [000] 178.354671: balance_dirty_state: bdi 8:0: dirty=77 wb=1181 unstable=1 bg_thresh=1082 thresh=2164 gap=905 poll_thresh=38 ino=12 dd-2567 [000] 178.355011: balance_dirty_state: bdi 8:0: dirty=14 wb=1459 unstable=1 bg_thresh=1081 thresh=2163 gap=689 poll_thresh=40 ino=12 flush-8:0-2536 [001] 178.355226: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1255 to_write=6937 dd-2567 [000] 178.355583: balance_dirty_state: bdi 8:0: dirty=28 wb=1597 unstable=1 bg_thresh=1079 thresh=2159 gap=533 poll_thresh=42 ino=12 dd-2567 [000] 178.355588: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=45756 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 178.360290: balance_dirty_state: bdi 8:0: dirty=67 wb=1458 unstable=1 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=31 ino=12 dd-2567 [006] 178.360569: balance_dirty_state: bdi 8:0: dirty=92 wb=1458 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=32 ino=12 dd-2567 [006] 178.361065: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=1 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=34 ino=12 dd-2567 [006] 178.361628: balance_dirty_state: bdi 8:0: dirty=169 wb=1458 unstable=1 bg_thresh=1081 thresh=2163 gap=535 poll_thresh=36 ino=12 dd-2567 [006] 178.361633: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1400 avg_dirty=1410 bdi_gap=59% task_gap=25% task_weight=82% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [006] 178.368718: balance_dirty_state: bdi 8:0: dirty=194 wb=1331 unstable=1 bg_thresh=1079 thresh=2159 gap=633 poll_thresh=27 ino=12 dd-2567 [006] 178.369201: balance_dirty_state: bdi 8:0: dirty=232 wb=1331 unstable=1 bg_thresh=1080 thresh=2160 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 178.369706: balance_dirty_state: bdi 8:0: dirty=245 wb=1331 unstable=1 bg_thresh=1079 thresh=2158 gap=581 poll_thresh=29 ino=12 dd-2567 [006] 178.370227: balance_dirty_state: bdi 8:0: dirty=295 wb=1331 unstable=1 bg_thresh=1078 thresh=2157 gap=530 poll_thresh=30 ino=12 dd-2567 [006] 178.370236: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1400 avg_dirty=1410 bdi_gap=56% task_gap=18% task_weight=84% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 178.376177: balance_dirty_state: bdi 8:0: dirty=295 wb=1217 unstable=1 bg_thresh=1076 thresh=2153 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 178.376366: balance_dirty_state: bdi 8:0: dirty=320 wb=1217 unstable=1 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 178.376564: balance_dirty_state: bdi 8:0: dirty=345 wb=1217 unstable=1 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 178.376960: balance_dirty_state: bdi 8:0: dirty=383 wb=1217 unstable=1 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 178.377399: balance_dirty_state: bdi 8:0: dirty=409 wb=1217 unstable=1 bg_thresh=1084 thresh=2169 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 178.377403: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 178.384120: balance_dirty_state: bdi 8:0: dirty=434 wb=1101 unstable=1 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 178.384447: balance_dirty_state: bdi 8:0: dirty=447 wb=1101 unstable=1 bg_thresh=1080 thresh=2161 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 178.384621: balance_dirty_state: bdi 8:0: dirty=460 wb=1101 unstable=1 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 178.384804: balance_dirty_state: bdi 8:0: dirty=485 wb=1101 unstable=1 bg_thresh=1079 thresh=2159 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 178.384993: balance_dirty_state: bdi 8:0: dirty=510 wb=1101 unstable=1 bg_thresh=1079 thresh=2158 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 178.385191: balance_dirty_state: bdi 8:0: dirty=535 wb=1101 unstable=1 bg_thresh=1078 thresh=2157 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 178.385195: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1400 avg_dirty=1410 bdi_gap=56% task_gap=17% task_weight=85% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 178.392149: balance_dirty_state: bdi 8:0: dirty=560 wb=974 unstable=1 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 178.392306: balance_dirty_state: bdi 8:0: dirty=560 wb=974 unstable=1 bg_thresh=1073 thresh=2147 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 178.392664: balance_dirty_state: bdi 8:0: dirty=598 wb=974 unstable=1 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 178.392837: balance_dirty_state: bdi 8:0: dirty=624 wb=974 unstable=1 bg_thresh=1073 thresh=2146 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 178.393241: balance_dirty_state: bdi 8:0: dirty=624 wb=974 unstable=1 bg_thresh=1081 thresh=2163 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 178.393432: balance_dirty_state: bdi 8:0: dirty=649 wb=974 unstable=1 bg_thresh=1084 thresh=2168 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 178.393638: balance_dirty_state: bdi 8:0: dirty=674 wb=974 unstable=1 bg_thresh=1083 thresh=2167 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 178.393642: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 178.400238: balance_dirty_state: bdi 8:0: dirty=687 wb=835 unstable=1 bg_thresh=1079 thresh=2158 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 178.400396: balance_dirty_state: bdi 8:0: dirty=700 wb=835 unstable=1 bg_thresh=1082 thresh=2164 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 178.400560: balance_dirty_state: bdi 8:0: dirty=725 wb=835 unstable=1 bg_thresh=1079 thresh=2158 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 178.400733: balance_dirty_state: bdi 8:0: dirty=750 wb=835 unstable=1 bg_thresh=1078 thresh=2157 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 178.400914: balance_dirty_state: bdi 8:0: dirty=775 wb=835 unstable=1 bg_thresh=1078 thresh=2156 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 178.401106: balance_dirty_state: bdi 8:0: dirty=813 wb=835 unstable=1 bg_thresh=1081 thresh=2163 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 178.401110: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.408061: balance_dirty_state: bdi 8:0: dirty=826 wb=708 unstable=1 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 178.408254: balance_dirty_state: bdi 8:0: dirty=852 wb=708 unstable=1 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 178.408454: balance_dirty_state: bdi 8:0: dirty=852 wb=708 unstable=1 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 178.408666: balance_dirty_state: bdi 8:0: dirty=877 wb=708 unstable=1 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 178.408886: balance_dirty_state: bdi 8:0: dirty=902 wb=708 unstable=1 bg_thresh=1078 thresh=2156 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 178.409117: balance_dirty_state: bdi 8:0: dirty=927 wb=708 unstable=1 bg_thresh=1083 thresh=2166 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 178.409122: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 178.415956: balance_dirty_state: bdi 8:0: dirty=927 wb=595 unstable=1 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 178.416343: balance_dirty_state: bdi 8:0: dirty=952 wb=595 unstable=1 bg_thresh=1082 thresh=2164 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 178.416533: balance_dirty_state: bdi 8:0: dirty=977 wb=595 unstable=1 bg_thresh=1082 thresh=2164 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 178.416736: balance_dirty_state: bdi 8:0: dirty=1002 wb=595 unstable=1 bg_thresh=1084 thresh=2169 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 178.417197: balance_dirty_state: bdi 8:0: dirty=1015 wb=595 unstable=1 bg_thresh=1079 thresh=2159 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 178.417437: balance_dirty_state: bdi 8:0: dirty=1041 wb=595 unstable=1 bg_thresh=1080 thresh=2160 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 178.417445: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1400 avg_dirty=1410 bdi_gap=58% task_gap=18% task_weight=87% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 178.423892: balance_dirty_state: bdi 8:0: dirty=1054 wb=470 unstable=1 bg_thresh=1072 thresh=2144 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 178.424033: balance_dirty_state: bdi 8:0: dirty=1054 wb=470 unstable=1 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 178.424192: balance_dirty_state: bdi 8:0: dirty=1079 wb=470 unstable=1 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 178.424452: balance_dirty_state: bdi 8:0: dirty=495 wb=470 unstable=1 bg_thresh=1075 thresh=2150 gap=1184 poll_thresh=19 ino=12 dd-2567 [004] 178.424924: balance_dirty_state: bdi 8:0: dirty=2 wb=687 unstable=1 bg_thresh=1077 thresh=2155 gap=1465 poll_thresh=35 ino=12 dd-2567 [004] 178.425688: balance_dirty_state: bdi 8:0: dirty=570 wb=763 unstable=1 bg_thresh=1079 thresh=2159 gap=825 poll_thresh=39 ino=12 dd-2567 [004] 178.426473: balance_dirty_state: bdi 8:0: dirty=2 wb=978 unstable=1 bg_thresh=1079 thresh=2159 gap=1178 poll_thresh=41 ino=12 dd-2567 [004] 178.427246: balance_dirty_state: bdi 8:0: dirty=15 wb=1572 unstable=1 bg_thresh=1083 thresh=2166 gap=578 poll_thresh=35 ino=12 flush-8:0-2536 [001] 178.427417: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1252 to_write=6940 dd-2567 [004] 178.427804: balance_dirty_state: bdi 8:0: dirty=27 wb=1585 unstable=1 bg_thresh=1080 thresh=2160 gap=547 poll_thresh=37 ino=12 dd-2567 [004] 178.428238: balance_dirty_state: bdi 8:0: dirty=77 wb=1585 unstable=1 bg_thresh=1079 thresh=2159 gap=496 poll_thresh=39 ino=12 dd-2567 [004] 178.428244: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=2% task_weight=70% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=39 period=39004 think=4 pause=8 dd-2567 [004] 178.436127: balance_dirty_state: bdi 8:0: dirty=115 wb=1446 unstable=1 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=29 ino=12 dd-2567 [004] 178.436511: balance_dirty_state: bdi 8:0: dirty=141 wb=1446 unstable=1 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 178.436821: balance_dirty_state: bdi 8:0: dirty=167 wb=1446 unstable=1 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 178.436827: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-18% task_weight=71% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 178.444039: balance_dirty_state: bdi 8:0: dirty=193 wb=1357 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 178.444364: balance_dirty_state: bdi 8:0: dirty=206 wb=1357 unstable=1 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 178.444936: balance_dirty_state: bdi 8:0: dirty=231 wb=1357 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 178.445277: balance_dirty_state: bdi 8:0: dirty=269 wb=1257 unstable=1 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 178.445859: balance_dirty_state: bdi 8:0: dirty=294 wb=1232 unstable=1 bg_thresh=1080 thresh=2160 gap=633 poll_thresh=27 ino=12 dd-2567 [004] 178.446208: balance_dirty_state: bdi 8:0: dirty=319 wb=1232 unstable=1 bg_thresh=1082 thresh=2164 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 178.446580: balance_dirty_state: bdi 8:0: dirty=344 wb=1232 unstable=1 bg_thresh=1081 thresh=2163 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 178.446964: balance_dirty_state: bdi 8:0: dirty=369 wb=1232 unstable=1 bg_thresh=1081 thresh=2162 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 178.447378: balance_dirty_state: bdi 8:0: dirty=407 wb=1232 unstable=1 bg_thresh=1083 thresh=2166 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 178.447384: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=6% task_weight=73% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 178.452117: balance_dirty_state: bdi 8:0: dirty=420 wb=1232 unstable=1 bg_thresh=1067 thresh=2135 gap=482 poll_thresh=23 ino=12 dd-2567 [004] 178.452123: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-24% task_weight=72% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.459825: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=1 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 178.460001: balance_dirty_state: bdi 8:0: dirty=445 wb=1065 unstable=1 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 178.460663: balance_dirty_state: bdi 8:0: dirty=470 wb=964 unstable=1 bg_thresh=1080 thresh=2160 gap=725 poll_thresh=19 ino=12 dd-2567 [004] 178.460821: balance_dirty_state: bdi 8:0: dirty=495 wb=964 unstable=1 bg_thresh=1080 thresh=2160 gap=700 poll_thresh=20 ino=12 dd-2567 [004] 178.460988: balance_dirty_state: bdi 8:0: dirty=520 wb=964 unstable=1 bg_thresh=1079 thresh=2159 gap=674 poll_thresh=21 ino=12 dd-2567 [004] 178.461164: balance_dirty_state: bdi 8:0: dirty=533 wb=964 unstable=1 bg_thresh=1079 thresh=2158 gap=660 poll_thresh=22 ino=12 dd-2567 [004] 178.461352: balance_dirty_state: bdi 8:0: dirty=571 wb=964 unstable=1 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 178.461549: balance_dirty_state: bdi 8:0: dirty=596 wb=964 unstable=1 bg_thresh=1080 thresh=2161 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 178.461751: balance_dirty_state: bdi 8:0: dirty=621 wb=964 unstable=1 bg_thresh=1080 thresh=2161 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 178.461965: balance_dirty_state: bdi 8:0: dirty=646 wb=964 unstable=1 bg_thresh=1080 thresh=2160 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 178.462189: balance_dirty_state: bdi 8:0: dirty=671 wb=964 unstable=1 bg_thresh=1079 thresh=2159 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 178.462193: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=48140 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 178.468290: balance_dirty_state: bdi 8:0: dirty=684 wb=964 unstable=1 bg_thresh=1080 thresh=2160 gap=511 poll_thresh=20 ino=12 dd-2567 [006] 178.468295: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-42% task_weight=74% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 178.475759: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=1 bg_thresh=1071 thresh=2143 gap=658 poll_thresh=15 ino=12 dd-2567 [006] 178.475903: balance_dirty_state: bdi 8:0: dirty=710 wb=787 unstable=1 bg_thresh=1071 thresh=2142 gap=644 poll_thresh=16 ino=12 dd-2567 [006] 178.476219: balance_dirty_state: bdi 8:0: dirty=735 wb=787 unstable=1 bg_thresh=1071 thresh=2143 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 178.476382: balance_dirty_state: bdi 8:0: dirty=735 wb=787 unstable=1 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 178.476829: balance_dirty_state: bdi 8:0: dirty=760 wb=787 unstable=1 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 178.477008: balance_dirty_state: bdi 8:0: dirty=785 wb=787 unstable=1 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 178.477194: balance_dirty_state: bdi 8:0: dirty=810 wb=787 unstable=1 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 178.477389: balance_dirty_state: bdi 8:0: dirty=810 wb=787 unstable=1 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 178.477594: balance_dirty_state: bdi 8:0: dirty=835 wb=787 unstable=1 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 178.477598: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=1% task_weight=75% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 178.483821: balance_dirty_state: bdi 8:0: dirty=861 wb=674 unstable=1 bg_thresh=1083 thresh=2166 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 178.483971: balance_dirty_state: bdi 8:0: dirty=874 wb=674 unstable=1 bg_thresh=1082 thresh=2165 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 178.484346: balance_dirty_state: bdi 8:0: dirty=912 wb=674 unstable=1 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 178.484517: balance_dirty_state: bdi 8:0: dirty=937 wb=674 unstable=1 bg_thresh=1078 thresh=2156 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 178.484904: balance_dirty_state: bdi 8:0: dirty=937 wb=674 unstable=1 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 178.485358: balance_dirty_state: bdi 8:0: dirty=962 wb=674 unstable=1 bg_thresh=1080 thresh=2160 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 178.485363: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-2% task_weight=76% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 178.491853: balance_dirty_state: bdi 8:0: dirty=975 wb=547 unstable=1 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 178.492019: balance_dirty_state: bdi 8:0: dirty=988 wb=547 unstable=1 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 178.492194: balance_dirty_state: bdi 8:0: dirty=1014 wb=547 unstable=1 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 178.492379: balance_dirty_state: bdi 8:0: dirty=1039 wb=547 unstable=1 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 178.492570: balance_dirty_state: bdi 8:0: dirty=1064 wb=547 unstable=1 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 178.492575: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-15% task_weight=77% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 178.499696: balance_dirty_state: bdi 8:0: dirty=1064 wb=395 unstable=1 bg_thresh=1071 thresh=2142 gap=682 poll_thresh=15 ino=12 dd-2567 [000] 178.499851: balance_dirty_state: bdi 8:0: dirty=1089 wb=395 unstable=1 bg_thresh=1073 thresh=2147 gap=662 poll_thresh=16 ino=12 dd-2567 [000] 178.500310: balance_dirty_state: bdi 8:0: dirty=2 wb=282 unstable=1 bg_thresh=1073 thresh=2147 gap=1862 poll_thresh=17 ino=12 dd-2567 [000] 178.500777: balance_dirty_state: bdi 8:0: dirty=41 wb=473 unstable=1 bg_thresh=1077 thresh=2155 gap=1640 poll_thresh=44 ino=12 dd-2567 [000] 178.501168: balance_dirty_state: bdi 8:0: dirty=91 wb=800 unstable=1 bg_thresh=1082 thresh=2165 gap=1273 poll_thresh=41 ino=12 dd-2567 [000] 178.502001: balance_dirty_state: bdi 8:0: dirty=2 wb=1483 unstable=1 bg_thresh=1082 thresh=2165 gap=679 poll_thresh=36 ino=12 flush-8:0-2536 [001] 178.502532: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1265 to_write=6927 dd-2567 [000] 178.502914: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=1 bg_thresh=1082 thresh=2165 gap=606 poll_thresh=38 ino=12 dd-2567 [000] 178.503423: balance_dirty_state: bdi 8:0: dirty=15 wb=1558 unstable=1 bg_thresh=1082 thresh=2165 gap=591 poll_thresh=40 ino=12 dd-2567 [000] 178.504073: balance_dirty_state: bdi 8:0: dirty=66 wb=1558 unstable=1 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=42 ino=12 dd-2567 [000] 178.504078: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 178.511821: balance_dirty_state: bdi 8:0: dirty=92 wb=1431 unstable=1 bg_thresh=1079 thresh=2158 gap=634 poll_thresh=31 ino=12 dd-2567 [000] 178.512289: balance_dirty_state: bdi 8:0: dirty=130 wb=1431 unstable=1 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=32 ino=12 dd-2567 [000] 178.512568: balance_dirty_state: bdi 8:0: dirty=180 wb=1431 unstable=1 bg_thresh=1082 thresh=2164 gap=552 poll_thresh=34 ino=12 dd-2567 [000] 178.513233: balance_dirty_state: bdi 8:0: dirty=205 wb=1431 unstable=1 bg_thresh=1083 thresh=2166 gap=529 poll_thresh=36 ino=12 dd-2567 [000] 178.513238: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 178.519755: balance_dirty_state: bdi 8:0: dirty=231 wb=1254 unstable=1 bg_thresh=1074 thresh=2148 gap=662 poll_thresh=27 ino=12 dd-2567 [000] 178.520099: balance_dirty_state: bdi 8:0: dirty=256 wb=1254 unstable=1 bg_thresh=1074 thresh=2149 gap=638 poll_thresh=28 ino=12 dd-2567 [000] 178.520342: balance_dirty_state: bdi 8:0: dirty=295 wb=1254 unstable=1 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=29 ino=12 dd-2567 [000] 178.520778: balance_dirty_state: bdi 8:0: dirty=320 wb=1254 unstable=1 bg_thresh=1082 thresh=2165 gap=590 poll_thresh=30 ino=12 dd-2567 [000] 178.521034: balance_dirty_state: bdi 8:0: dirty=345 wb=1254 unstable=1 bg_thresh=1082 thresh=2164 gap=564 poll_thresh=31 ino=12 dd-2567 [000] 178.521297: balance_dirty_state: bdi 8:0: dirty=395 wb=1254 unstable=1 bg_thresh=1081 thresh=2163 gap=513 poll_thresh=32 ino=12 dd-2567 [000] 178.521301: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-47% task_weight=81% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 178.527646: balance_dirty_state: bdi 8:0: dirty=421 wb=1115 unstable=1 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 178.527854: balance_dirty_state: bdi 8:0: dirty=421 wb=1115 unstable=1 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 178.528266: balance_dirty_state: bdi 8:0: dirty=459 wb=1115 unstable=1 bg_thresh=1083 thresh=2167 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 178.528684: balance_dirty_state: bdi 8:0: dirty=484 wb=1115 unstable=1 bg_thresh=1083 thresh=2166 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 178.528914: balance_dirty_state: bdi 8:0: dirty=509 wb=1115 unstable=1 bg_thresh=1082 thresh=2165 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 178.528919: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 178.535637: balance_dirty_state: bdi 8:0: dirty=522 wb=987 unstable=1 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=21 ino=12 dd-2567 [000] 178.536029: balance_dirty_state: bdi 8:0: dirty=560 wb=987 unstable=1 bg_thresh=1082 thresh=2165 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 178.536220: balance_dirty_state: bdi 8:0: dirty=585 wb=987 unstable=1 bg_thresh=1079 thresh=2159 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 178.536419: balance_dirty_state: bdi 8:0: dirty=610 wb=987 unstable=1 bg_thresh=1081 thresh=2163 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 178.536872: balance_dirty_state: bdi 8:0: dirty=635 wb=987 unstable=1 bg_thresh=1083 thresh=2167 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 178.537089: balance_dirty_state: bdi 8:0: dirty=660 wb=987 unstable=1 bg_thresh=1083 thresh=2166 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 178.537093: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-45% task_weight=83% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 178.543585: balance_dirty_state: bdi 8:0: dirty=673 wb=862 unstable=1 bg_thresh=1083 thresh=2166 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 178.543753: balance_dirty_state: bdi 8:0: dirty=686 wb=862 unstable=1 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 178.544138: balance_dirty_state: bdi 8:0: dirty=711 wb=862 unstable=1 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 178.544695: balance_dirty_state: bdi 8:0: dirty=736 wb=862 unstable=1 bg_thresh=1083 thresh=2166 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 178.544989: balance_dirty_state: bdi 8:0: dirty=774 wb=862 unstable=1 bg_thresh=1082 thresh=2164 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 178.544993: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-6% task_weight=85% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.551588: balance_dirty_state: bdi 8:0: dirty=787 wb=736 unstable=1 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 178.551737: balance_dirty_state: bdi 8:0: dirty=813 wb=736 unstable=1 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 178.551896: balance_dirty_state: bdi 8:0: dirty=826 wb=736 unstable=1 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 178.552061: balance_dirty_state: bdi 8:0: dirty=851 wb=736 unstable=1 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 178.552234: balance_dirty_state: bdi 8:0: dirty=851 wb=736 unstable=1 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 178.552413: balance_dirty_state: bdi 8:0: dirty=876 wb=736 unstable=1 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 178.552602: balance_dirty_state: bdi 8:0: dirty=901 wb=736 unstable=1 bg_thresh=1080 thresh=2161 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 178.552607: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.559811: balance_dirty_state: bdi 8:0: dirty=926 wb=610 unstable=1 bg_thresh=1081 thresh=2163 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 178.560222: balance_dirty_state: bdi 8:0: dirty=964 wb=610 unstable=1 bg_thresh=1083 thresh=2167 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 178.560479: balance_dirty_state: bdi 8:0: dirty=977 wb=610 unstable=1 bg_thresh=1083 thresh=2166 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 178.561014: balance_dirty_state: bdi 8:0: dirty=990 wb=610 unstable=1 bg_thresh=1084 thresh=2168 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 178.561833: balance_dirty_state: bdi 8:0: dirty=1015 wb=610 unstable=1 bg_thresh=1085 thresh=2170 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 178.562122: balance_dirty_state: bdi 8:0: dirty=1040 wb=610 unstable=1 bg_thresh=1082 thresh=2164 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 178.562128: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=49780 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 178.567520: balance_dirty_state: bdi 8:0: dirty=1053 wb=357 unstable=1 bg_thresh=1082 thresh=2164 gap=753 poll_thresh=16 ino=12 dd-2567 [004] 178.567779: balance_dirty_state: bdi 8:0: dirty=1053 wb=357 unstable=1 bg_thresh=1080 thresh=2160 gap=749 poll_thresh=17 ino=12 dd-2567 [004] 178.568502: balance_dirty_state: bdi 8:0: dirty=1091 wb=357 unstable=1 bg_thresh=1080 thresh=2160 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 178.568715: balance_dirty_state: bdi 8:0: dirty=647 wb=357 unstable=1 bg_thresh=1077 thresh=2154 gap=1149 poll_thresh=19 ino=12 dd-2567 [004] 178.569226: balance_dirty_state: bdi 8:0: dirty=28 wb=357 unstable=1 bg_thresh=1078 thresh=2157 gap=1771 poll_thresh=34 ino=12 dd-2567 [004] 178.570255: balance_dirty_state: bdi 8:0: dirty=66 wb=1256 unstable=1 bg_thresh=1076 thresh=2153 gap=830 poll_thresh=43 ino=12 flush-8:0-2536 [001] 178.570660: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1178 to_write=7014 dd-2567 [004] 178.571378: balance_dirty_state: bdi 8:0: dirty=53 wb=1522 unstable=1 bg_thresh=1078 thresh=2157 gap=581 poll_thresh=45 ino=12 dd-2567 [004] 178.572479: balance_dirty_state: bdi 8:0: dirty=104 wb=1522 unstable=1 bg_thresh=1076 thresh=2152 gap=525 poll_thresh=47 ino=12 dd-2567 [004] 178.572484: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-63% task_weight=86% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [004] 178.579698: balance_dirty_state: bdi 8:0: dirty=142 wb=1382 unstable=1 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=35 ino=12 dd-2567 [004] 178.580274: balance_dirty_state: bdi 8:0: dirty=181 wb=1307 unstable=1 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=37 ino=12 dd-2567 [004] 178.581088: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=1 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=39 ino=12 dd-2567 [004] 178.581603: balance_dirty_state: bdi 8:0: dirty=257 wb=1307 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=41 ino=12 dd-2567 [004] 178.582342: balance_dirty_state: bdi 8:0: dirty=295 wb=1307 unstable=1 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=43 ino=12 dd-2567 [004] 178.582901: balance_dirty_state: bdi 8:0: dirty=345 wb=1307 unstable=1 bg_thresh=1068 thresh=2137 gap=484 poll_thresh=45 ino=12 dd-2567 [004] 178.582906: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [001] 178.591582: balance_dirty_state: bdi 8:0: dirty=371 wb=1155 unstable=1 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=34 ino=12 dd-2567 [001] 178.591891: balance_dirty_state: bdi 8:0: dirty=410 wb=1155 unstable=1 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=36 ino=12 dd-2567 [001] 178.592446: balance_dirty_state: bdi 8:0: dirty=435 wb=1155 unstable=1 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=38 ino=12 dd-2567 [001] 178.592784: balance_dirty_state: bdi 8:0: dirty=460 wb=1155 unstable=1 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=40 ino=12 dd-2567 [001] 178.592789: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-36% task_weight=88% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 178.603768: balance_dirty_state: bdi 8:0: dirty=498 wb=889 unstable=1 bg_thresh=1061 thresh=2122 gap=734 poll_thresh=30 ino=12 dd-2567 [005] 178.604310: balance_dirty_state: bdi 8:0: dirty=523 wb=889 unstable=1 bg_thresh=1060 thresh=2121 gap=708 poll_thresh=31 ino=12 dd-2567 [005] 178.604868: balance_dirty_state: bdi 8:0: dirty=548 wb=889 unstable=1 bg_thresh=1060 thresh=2120 gap=682 poll_thresh=32 ino=12 dd-2567 [005] 178.605786: balance_dirty_state: bdi 8:0: dirty=598 wb=889 unstable=1 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=34 ino=12 dd-2567 [005] 178.606852: balance_dirty_state: bdi 8:0: dirty=636 wb=889 unstable=1 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=36 ino=12 dd-2567 [005] 178.607526: balance_dirty_state: bdi 8:0: dirty=661 wb=889 unstable=1 bg_thresh=1077 thresh=2155 gap=604 poll_thresh=38 ino=12 dd-2567 [005] 178.608198: balance_dirty_state: bdi 8:0: dirty=711 wb=889 unstable=1 bg_thresh=1079 thresh=2159 gap=558 poll_thresh=40 ino=12 dd-2567 [005] 178.608928: balance_dirty_state: bdi 8:0: dirty=761 wb=889 unstable=1 bg_thresh=1076 thresh=2152 gap=501 poll_thresh=42 ino=12 dd-2567 [005] 178.608937: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-65% task_weight=88% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [005] 178.615843: balance_dirty_state: bdi 8:0: dirty=787 wb=775 unstable=1 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=31 ino=12 dd-2567 [005] 178.616408: balance_dirty_state: bdi 8:0: dirty=812 wb=775 unstable=1 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=32 ino=12 dd-2567 [005] 178.617327: balance_dirty_state: bdi 8:0: dirty=837 wb=775 unstable=1 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=34 ino=12 dd-2567 [005] 178.618252: balance_dirty_state: bdi 8:0: dirty=875 wb=636 unstable=1 bg_thresh=1079 thresh=2159 gap=647 poll_thresh=36 ino=12 dd-2567 [005] 178.618580: balance_dirty_state: bdi 8:0: dirty=926 wb=636 unstable=1 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=38 ino=12 dd-2567 [005] 178.618923: balance_dirty_state: bdi 8:0: dirty=951 wb=636 unstable=1 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=40 ino=12 dd-2567 [005] 178.619955: balance_dirty_state: bdi 8:0: dirty=1014 wb=636 unstable=1 bg_thresh=1079 thresh=2159 gap=508 poll_thresh=42 ino=12 dd-2567 [005] 178.619964: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=90% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [005] 178.627483: balance_dirty_state: bdi 8:0: dirty=1040 wb=510 unstable=1 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=31 ino=12 dd-2567 [005] 178.627972: balance_dirty_state: bdi 8:0: dirty=1065 wb=510 unstable=1 bg_thresh=1076 thresh=2153 gap=577 poll_thresh=32 ino=12 dd-2567 [005] 178.628419: balance_dirty_state: bdi 8:0: dirty=1090 wb=510 unstable=1 bg_thresh=1078 thresh=2157 gap=556 poll_thresh=34 ino=12 dd-2567 [005] 178.629211: balance_dirty_state: bdi 8:0: dirty=52 wb=510 unstable=1 bg_thresh=1076 thresh=2153 gap=1590 poll_thresh=36 ino=12 dd-2567 [005] 178.629887: balance_dirty_state: bdi 8:0: dirty=91 wb=905 unstable=1 bg_thresh=1080 thresh=2160 gap=1163 poll_thresh=40 ino=12 dd-2567 [005] 178.630664: balance_dirty_state: bdi 8:0: dirty=141 wb=1358 unstable=1 bg_thresh=1079 thresh=2158 gap=658 poll_thresh=35 ino=12 dd-2567 [005] 178.631513: balance_dirty_state: bdi 8:0: dirty=40 wb=1345 unstable=1 bg_thresh=1078 thresh=2156 gap=770 poll_thresh=37 ino=12 dd-2567 [005] 178.632012: balance_dirty_state: bdi 8:0: dirty=40 wb=1598 unstable=1 bg_thresh=1079 thresh=2159 gap=520 poll_thresh=39 ino=12 dd-2567 [005] 178.632015: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 178.632143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1298 to_write=6894 dd-2567 [005] 178.639599: balance_dirty_state: bdi 8:0: dirty=15 wb=1585 unstable=1 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=29 ino=12 dd-2567 [005] 178.640009: balance_dirty_state: bdi 8:0: dirty=40 wb=1585 unstable=1 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=30 ino=12 dd-2567 [005] 178.640014: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-69% task_weight=83% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 178.647525: balance_dirty_state: bdi 8:0: dirty=66 wb=1446 unstable=1 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 178.647937: balance_dirty_state: bdi 8:0: dirty=79 wb=1446 unstable=1 bg_thresh=1070 thresh=2141 gap=615 poll_thresh=23 ino=12 dd-2567 [001] 178.648360: balance_dirty_state: bdi 8:0: dirty=104 wb=1446 unstable=1 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 178.649211: balance_dirty_state: bdi 8:0: dirty=142 wb=1446 unstable=1 bg_thresh=1082 thresh=2165 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 178.649667: balance_dirty_state: bdi 8:0: dirty=167 wb=1446 unstable=1 bg_thresh=1082 thresh=2164 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 178.650143: balance_dirty_state: bdi 8:0: dirty=192 wb=1446 unstable=1 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 178.650152: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 178.655455: balance_dirty_state: bdi 8:0: dirty=205 wb=1281 unstable=1 bg_thresh=1074 thresh=2149 gap=662 poll_thresh=20 ino=12 dd-2567 [001] 178.655825: balance_dirty_state: bdi 8:0: dirty=230 wb=1281 unstable=1 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 178.656208: balance_dirty_state: bdi 8:0: dirty=255 wb=1281 unstable=1 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=22 ino=12 dd-2567 [001] 178.657050: balance_dirty_state: bdi 8:0: dirty=268 wb=1281 unstable=1 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 178.657413: balance_dirty_state: bdi 8:0: dirty=293 wb=1281 unstable=1 bg_thresh=1080 thresh=2161 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 178.657626: balance_dirty_state: bdi 8:0: dirty=318 wb=1281 unstable=1 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=25 ino=12 dd-2567 [001] 178.657849: balance_dirty_state: bdi 8:0: dirty=343 wb=1281 unstable=1 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 178.657854: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 178.663286: balance_dirty_state: bdi 8:0: dirty=356 wb=1166 unstable=1 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=19 ino=12 dd-2567 [001] 178.663453: balance_dirty_state: bdi 8:0: dirty=394 wb=1166 unstable=1 bg_thresh=1080 thresh=2160 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 178.663629: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=1 bg_thresh=1080 thresh=2161 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 178.664023: balance_dirty_state: bdi 8:0: dirty=432 wb=1166 unstable=1 bg_thresh=1078 thresh=2157 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 178.664423: balance_dirty_state: bdi 8:0: dirty=457 wb=1166 unstable=1 bg_thresh=1081 thresh=2163 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 178.664428: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-7% task_weight=85% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.671238: balance_dirty_state: bdi 8:0: dirty=483 wb=1026 unstable=1 bg_thresh=1082 thresh=2165 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 178.671453: balance_dirty_state: bdi 8:0: dirty=496 wb=1026 unstable=1 bg_thresh=1082 thresh=2164 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 178.671679: balance_dirty_state: bdi 8:0: dirty=496 wb=1026 unstable=1 bg_thresh=1079 thresh=2158 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 178.672354: balance_dirty_state: bdi 8:0: dirty=521 wb=1026 unstable=1 bg_thresh=1078 thresh=2157 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 178.673264: balance_dirty_state: bdi 8:0: dirty=546 wb=1026 unstable=1 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 178.673523: balance_dirty_state: bdi 8:0: dirty=571 wb=1026 unstable=1 bg_thresh=1081 thresh=2162 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 178.673941: balance_dirty_state: bdi 8:0: dirty=584 wb=1026 unstable=1 bg_thresh=1080 thresh=2160 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 178.674225: balance_dirty_state: bdi 8:0: dirty=610 wb=1026 unstable=1 bg_thresh=1080 thresh=2160 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 178.674231: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-11% task_weight=85% bdi_bw=52224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 178.679164: balance_dirty_state: bdi 8:0: dirty=623 wb=911 unstable=1 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 178.679388: balance_dirty_state: bdi 8:0: dirty=661 wb=911 unstable=1 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 178.679623: balance_dirty_state: bdi 8:0: dirty=686 wb=911 unstable=1 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 178.679868: balance_dirty_state: bdi 8:0: dirty=711 wb=911 unstable=1 bg_thresh=1076 thresh=2152 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 178.679874: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1400 avg_dirty=1413 bdi_gap=54% task_gap=9% task_weight=85% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 178.687081: balance_dirty_state: bdi 8:0: dirty=711 wb=785 unstable=1 bg_thresh=1074 thresh=2149 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 178.687220: balance_dirty_state: bdi 8:0: dirty=736 wb=785 unstable=1 bg_thresh=1077 thresh=2154 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 178.687367: balance_dirty_state: bdi 8:0: dirty=761 wb=785 unstable=1 bg_thresh=1077 thresh=2154 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 178.687526: balance_dirty_state: bdi 8:0: dirty=761 wb=785 unstable=1 bg_thresh=1079 thresh=2159 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 178.687881: balance_dirty_state: bdi 8:0: dirty=786 wb=785 unstable=1 bg_thresh=1078 thresh=2156 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 178.688322: balance_dirty_state: bdi 8:0: dirty=799 wb=785 unstable=1 bg_thresh=1080 thresh=2161 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 178.688505: balance_dirty_state: bdi 8:0: dirty=825 wb=785 unstable=1 bg_thresh=1081 thresh=2162 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 178.688881: balance_dirty_state: bdi 8:0: dirty=850 wb=785 unstable=1 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 178.688885: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-16% task_weight=86% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.695077: balance_dirty_state: bdi 8:0: dirty=863 wb=647 unstable=1 bg_thresh=1077 thresh=2154 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 178.695225: balance_dirty_state: bdi 8:0: dirty=901 wb=647 unstable=1 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 178.695380: balance_dirty_state: bdi 8:0: dirty=901 wb=647 unstable=1 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 178.695544: balance_dirty_state: bdi 8:0: dirty=926 wb=647 unstable=1 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 178.695906: balance_dirty_state: bdi 8:0: dirty=964 wb=647 unstable=1 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 178.696088: balance_dirty_state: bdi 8:0: dirty=964 wb=647 unstable=1 bg_thresh=1080 thresh=2161 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 178.696465: balance_dirty_state: bdi 8:0: dirty=989 wb=647 unstable=1 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 178.696469: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-17% task_weight=87% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 178.703063: balance_dirty_state: bdi 8:0: dirty=1014 wb=446 unstable=1 bg_thresh=1070 thresh=2140 gap=679 poll_thresh=17 ino=12 dd-2567 [004] 178.703253: balance_dirty_state: bdi 8:0: dirty=1039 wb=446 unstable=1 bg_thresh=1070 thresh=2140 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 178.703425: balance_dirty_state: bdi 8:0: dirty=1064 wb=446 unstable=1 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 178.703779: balance_dirty_state: bdi 8:0: dirty=1064 wb=446 unstable=1 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 178.703960: balance_dirty_state: bdi 8:0: dirty=1077 wb=446 unstable=1 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 178.704235: balance_dirty_state: bdi 8:0: dirty=672 wb=446 unstable=1 bg_thresh=1072 thresh=2145 gap=1026 poll_thresh=22 ino=12 dd-2567 [004] 178.704527: balance_dirty_state: bdi 8:0: dirty=191 wb=446 unstable=1 bg_thresh=1071 thresh=2143 gap=1505 poll_thresh=23 ino=12 dd-2567 [004] 178.705532: balance_dirty_state: bdi 8:0: dirty=3 wb=737 unstable=1 bg_thresh=1072 thresh=2144 gap=1403 poll_thresh=39 ino=12 dd-2567 [004] 178.706014: balance_dirty_state: bdi 8:0: dirty=54 wb=1015 unstable=1 bg_thresh=1077 thresh=2154 gap=1084 poll_thresh=38 ino=12 dd-2567 [004] 178.706599: balance_dirty_state: bdi 8:0: dirty=67 wb=1382 unstable=1 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=33 ino=12 dd-2567 [004] 178.707450: balance_dirty_state: bdi 8:0: dirty=0 wb=1750 unstable=1 bg_thresh=1051 thresh=2103 gap=352 poll_thresh=35 ino=12 dd-2567 [004] 178.707452: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-207% task_weight=88% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 178.707508: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1295 to_write=6897 dd-2567 [004] 178.714893: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=1 bg_thresh=1051 thresh=2103 gap=472 poll_thresh=35 ino=12 dd-2567 [004] 178.714901: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 178.722870: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=1 bg_thresh=1048 thresh=2096 gap=718 poll_thresh=35 ino=12 dd-2567 [000] 178.722894: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=1 bg_thresh=1051 thresh=2102 gap=724 poll_thresh=26 ino=12 dd-2567 [000] 178.723162: balance_dirty_state: bdi 8:0: dirty=21 wb=1377 unstable=1 bg_thresh=1051 thresh=2102 gap=703 poll_thresh=27 ino=12 dd-2567 [000] 178.723542: balance_dirty_state: bdi 8:0: dirty=47 wb=1377 unstable=1 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=28 ino=12 dd-2567 [000] 178.723776: balance_dirty_state: bdi 8:0: dirty=73 wb=1377 unstable=1 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=29 ino=12 dd-2567 [000] 178.724022: balance_dirty_state: bdi 8:0: dirty=99 wb=1377 unstable=1 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=30 ino=12 dd-2567 [000] 178.724273: balance_dirty_state: bdi 8:0: dirty=150 wb=1377 unstable=1 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=31 ino=12 dd-2567 [000] 178.724535: balance_dirty_state: bdi 8:0: dirty=175 wb=1377 unstable=1 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=32 ino=12 dd-2567 [000] 178.725031: balance_dirty_state: bdi 8:0: dirty=200 wb=1377 unstable=1 bg_thresh=1083 thresh=2167 gap=589 poll_thresh=34 ino=12 dd-2567 [000] 178.725317: balance_dirty_state: bdi 8:0: dirty=250 wb=1377 unstable=1 bg_thresh=1083 thresh=2166 gap=538 poll_thresh=36 ino=12 dd-2567 [000] 178.725321: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1400 avg_dirty=1413 bdi_gap=61% task_gap=19% task_weight=89% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 178.731105: balance_dirty_state: bdi 8:0: dirty=277 wb=1288 unstable=1 bg_thresh=1068 thresh=2137 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 178.731490: balance_dirty_state: bdi 8:0: dirty=302 wb=1288 unstable=1 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 178.731723: balance_dirty_state: bdi 8:0: dirty=327 wb=1288 unstable=1 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 178.731727: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=6% task_weight=89% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 178.739019: balance_dirty_state: bdi 8:0: dirty=352 wb=1186 unstable=1 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 178.739202: balance_dirty_state: bdi 8:0: dirty=377 wb=1186 unstable=1 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 178.739390: balance_dirty_state: bdi 8:0: dirty=402 wb=1186 unstable=1 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 178.739588: balance_dirty_state: bdi 8:0: dirty=427 wb=1186 unstable=1 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 178.739593: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1400 avg_dirty=1413 bdi_gap=53% task_gap=2% task_weight=90% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 178.747072: balance_dirty_state: bdi 8:0: dirty=452 wb=1060 unstable=1 bg_thresh=1068 thresh=2136 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 178.747406: balance_dirty_state: bdi 8:0: dirty=477 wb=1060 unstable=1 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 178.747890: balance_dirty_state: bdi 8:0: dirty=477 wb=972 unstable=1 bg_thresh=1073 thresh=2146 gap=696 poll_thresh=21 ino=12 dd-2567 [004] 178.748471: balance_dirty_state: bdi 8:0: dirty=502 wb=934 unstable=1 bg_thresh=1071 thresh=2143 gap=706 poll_thresh=22 ino=12 dd-2567 [004] 178.748900: balance_dirty_state: bdi 8:0: dirty=527 wb=934 unstable=1 bg_thresh=1073 thresh=2147 gap=685 poll_thresh=23 ino=12 dd-2567 [004] 178.749645: balance_dirty_state: bdi 8:0: dirty=552 wb=934 unstable=1 bg_thresh=1073 thresh=2146 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 178.750069: balance_dirty_state: bdi 8:0: dirty=577 wb=934 unstable=1 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 178.750505: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=1 bg_thresh=1072 thresh=2145 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 178.751001: balance_dirty_state: bdi 8:0: dirty=627 wb=934 unstable=1 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 178.751489: balance_dirty_state: bdi 8:0: dirty=665 wb=934 unstable=1 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 178.752001: balance_dirty_state: bdi 8:0: dirty=704 wb=934 unstable=1 bg_thresh=1071 thresh=2142 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 178.752010: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=49% task_weight=91% bdi_bw=54216 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [004] 178.758983: balance_dirty_state: bdi 8:0: dirty=704 wb=782 unstable=1 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 178.759169: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=1 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 178.759362: balance_dirty_state: bdi 8:0: dirty=754 wb=782 unstable=1 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 178.759562: balance_dirty_state: bdi 8:0: dirty=779 wb=782 unstable=1 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 178.759925: balance_dirty_state: bdi 8:0: dirty=804 wb=782 unstable=1 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 178.760139: balance_dirty_state: bdi 8:0: dirty=829 wb=782 unstable=1 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 178.760144: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=9% task_weight=91% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 178.767103: balance_dirty_state: bdi 8:0: dirty=861 wb=653 unstable=1 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 178.767463: balance_dirty_state: bdi 8:0: dirty=886 wb=653 unstable=1 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 178.767837: balance_dirty_state: bdi 8:0: dirty=911 wb=653 unstable=1 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 178.768228: balance_dirty_state: bdi 8:0: dirty=936 wb=653 unstable=1 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 178.768637: balance_dirty_state: bdi 8:0: dirty=961 wb=653 unstable=1 bg_thresh=1071 thresh=2143 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 178.768646: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=8% task_weight=91% bdi_bw=54216 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 178.775014: balance_dirty_state: bdi 8:0: dirty=986 wb=540 unstable=1 bg_thresh=1073 thresh=2146 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 178.775336: balance_dirty_state: bdi 8:0: dirty=986 wb=540 unstable=1 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 178.775677: balance_dirty_state: bdi 8:0: dirty=1011 wb=540 unstable=1 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 178.776032: balance_dirty_state: bdi 8:0: dirty=1036 wb=540 unstable=1 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 178.776391: balance_dirty_state: bdi 8:0: dirty=1061 wb=426 unstable=1 bg_thresh=1074 thresh=2149 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 178.776922: balance_dirty_state: bdi 8:0: dirty=1086 wb=400 unstable=1 bg_thresh=1067 thresh=2135 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 178.777194: balance_dirty_state: bdi 8:0: dirty=556 wb=400 unstable=1 bg_thresh=1067 thresh=2134 gap=1177 poll_thresh=24 ino=12 dd-2567 [004] 178.777622: balance_dirty_state: bdi 8:0: dirty=4 wb=439 unstable=1 bg_thresh=1069 thresh=2138 gap=1694 poll_thresh=35 ino=12 dd-2567 [004] 178.778113: balance_dirty_state: bdi 8:0: dirty=154 wb=667 unstable=1 bg_thresh=1065 thresh=2131 gap=1309 poll_thresh=42 ino=12 dd-2567 [004] 178.778569: balance_dirty_state: bdi 8:0: dirty=519 wb=667 unstable=1 bg_thresh=1067 thresh=2135 gap=948 poll_thresh=37 ino=12 dd-2567 [004] 178.779201: balance_dirty_state: bdi 8:0: dirty=933 wb=667 unstable=1 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=39 ino=12 dd-2567 [004] 178.779203: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=53% task_weight=72% bdi_bw=54216 base_bw=28 task_bw=8 dirtied=39 period=13004 think=4 pause=8 flush-8:0-2536 [000] 178.780629: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1247 to_write=6945 dd-2567 [004] 178.786965: balance_dirty_state: bdi 8:0: dirty=33 wb=1508 unstable=1 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=29 ino=12 dd-2567 [004] 178.787204: balance_dirty_state: bdi 8:0: dirty=58 wb=1508 unstable=1 bg_thresh=1064 thresh=2129 gap=562 poll_thresh=30 ino=12 dd-2567 [004] 178.787609: balance_dirty_state: bdi 8:0: dirty=83 wb=1508 unstable=1 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=31 ino=12 dd-2567 [004] 178.787862: balance_dirty_state: bdi 8:0: dirty=108 wb=1508 unstable=1 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=32 ino=12 dd-2567 [004] 178.787867: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-26% task_weight=71% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 178.794947: balance_dirty_state: bdi 8:0: dirty=133 wb=1407 unstable=1 bg_thresh=1068 thresh=2136 gap=595 poll_thresh=24 ino=12 dd-2567 [002] 178.795145: balance_dirty_state: bdi 8:0: dirty=158 wb=1407 unstable=1 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=25 ino=12 dd-2567 [002] 178.795350: balance_dirty_state: bdi 8:0: dirty=183 wb=1407 unstable=1 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 178.795563: balance_dirty_state: bdi 8:0: dirty=208 wb=1407 unstable=1 bg_thresh=1072 thresh=2145 gap=529 poll_thresh=27 ino=12 dd-2567 [002] 178.795568: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1360 avg_dirty=1414 bdi_gap=72% task_gap=13% task_weight=73% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 178.802771: balance_dirty_state: bdi 8:0: dirty=233 wb=1266 unstable=1 bg_thresh=1067 thresh=2135 gap=635 poll_thresh=20 ino=12 dd-2567 [002] 178.802937: balance_dirty_state: bdi 8:0: dirty=258 wb=1266 unstable=1 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=21 ino=12 dd-2567 [002] 178.803110: balance_dirty_state: bdi 8:0: dirty=258 wb=1266 unstable=1 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=22 ino=12 dd-2567 [002] 178.803291: balance_dirty_state: bdi 8:0: dirty=283 wb=1266 unstable=1 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=23 ino=12 dd-2567 [002] 178.803641: balance_dirty_state: bdi 8:0: dirty=308 wb=1266 unstable=1 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=24 ino=12 dd-2567 [002] 178.803839: balance_dirty_state: bdi 8:0: dirty=333 wb=1266 unstable=1 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=25 ino=12 dd-2567 [002] 178.804044: balance_dirty_state: bdi 8:0: dirty=358 wb=1266 unstable=1 bg_thresh=1073 thresh=2147 gap=522 poll_thresh=26 ino=12 dd-2567 [002] 178.804048: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1400 avg_dirty=1414 bdi_gap=51% task_gap=14% task_weight=74% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 178.810854: balance_dirty_state: bdi 8:0: dirty=383 wb=1136 unstable=1 bg_thresh=1068 thresh=2136 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 178.811013: balance_dirty_state: bdi 8:0: dirty=408 wb=1136 unstable=1 bg_thresh=1070 thresh=2141 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 178.811179: balance_dirty_state: bdi 8:0: dirty=433 wb=1136 unstable=1 bg_thresh=1073 thresh=2146 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 178.811354: balance_dirty_state: bdi 8:0: dirty=458 wb=1136 unstable=1 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 178.811538: balance_dirty_state: bdi 8:0: dirty=483 wb=1136 unstable=1 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 178.811542: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1360 avg_dirty=1414 bdi_gap=72% task_gap=11% task_weight=75% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 178.818938: balance_dirty_state: bdi 8:0: dirty=483 wb=961 unstable=1 bg_thresh=1067 thresh=2134 gap=689 poll_thresh=17 ino=12 dd-2567 [002] 178.819246: balance_dirty_state: bdi 8:0: dirty=508 wb=961 unstable=1 bg_thresh=1069 thresh=2139 gap=669 poll_thresh=18 ino=12 dd-2567 [002] 178.819563: balance_dirty_state: bdi 8:0: dirty=533 wb=961 unstable=1 bg_thresh=1069 thresh=2139 gap=644 poll_thresh=19 ino=12 dd-2567 [002] 178.819900: balance_dirty_state: bdi 8:0: dirty=533 wb=961 unstable=1 bg_thresh=1072 thresh=2144 gap=649 poll_thresh=20 ino=12 dd-2567 [002] 178.820576: balance_dirty_state: bdi 8:0: dirty=558 wb=961 unstable=1 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=21 ino=12 dd-2567 [002] 178.820945: balance_dirty_state: bdi 8:0: dirty=583 wb=961 unstable=1 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=22 ino=12 dd-2567 [002] 178.821332: balance_dirty_state: bdi 8:0: dirty=608 wb=961 unstable=1 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=23 ino=12 dd-2567 [002] 178.821732: balance_dirty_state: bdi 8:0: dirty=633 wb=961 unstable=1 bg_thresh=1076 thresh=2152 gap=557 poll_thresh=24 ino=12 dd-2567 [002] 178.822169: balance_dirty_state: bdi 8:0: dirty=658 wb=861 unstable=1 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=25 ino=12 dd-2567 [002] 178.822634: balance_dirty_state: bdi 8:0: dirty=683 wb=836 unstable=1 bg_thresh=1075 thresh=2150 gap=630 poll_thresh=26 ino=12 dd-2567 [002] 178.823104: balance_dirty_state: bdi 8:0: dirty=708 wb=836 unstable=1 bg_thresh=1072 thresh=2145 gap=600 poll_thresh=27 ino=12 dd-2567 [002] 178.823580: balance_dirty_state: bdi 8:0: dirty=733 wb=836 unstable=1 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=28 ino=12 dd-2567 [002] 178.824077: balance_dirty_state: bdi 8:0: dirty=758 wb=836 unstable=1 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=29 ino=12 dd-2567 [002] 178.824578: balance_dirty_state: bdi 8:0: dirty=808 wb=836 unstable=1 bg_thresh=1074 thresh=2149 gap=504 poll_thresh=30 ino=12 dd-2567 [002] 178.824587: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1400 avg_dirty=1414 bdi_gap=52% task_gap=13% task_weight=77% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [002] 178.830937: balance_dirty_state: bdi 8:0: dirty=833 wb=711 unstable=1 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=22 ino=12 dd-2567 [002] 178.831127: balance_dirty_state: bdi 8:0: dirty=833 wb=711 unstable=1 bg_thresh=1075 thresh=2151 gap=606 poll_thresh=23 ino=12 dd-2567 [002] 178.831327: balance_dirty_state: bdi 8:0: dirty=858 wb=711 unstable=1 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=24 ino=12 dd-2567 [002] 178.831538: balance_dirty_state: bdi 8:0: dirty=883 wb=711 unstable=1 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=25 ino=12 dd-2567 [002] 178.831758: balance_dirty_state: bdi 8:0: dirty=921 wb=711 unstable=1 bg_thresh=1074 thresh=2148 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 178.831763: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1400 avg_dirty=1414 bdi_gap=52% task_gap=11% task_weight=78% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 178.838691: balance_dirty_state: bdi 8:0: dirty=946 wb=585 unstable=1 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=19 ino=12 dd-2567 [002] 178.838859: balance_dirty_state: bdi 8:0: dirty=971 wb=585 unstable=1 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=20 ino=12 dd-2567 [002] 178.839035: balance_dirty_state: bdi 8:0: dirty=971 wb=585 unstable=1 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=21 ino=12 dd-2567 [002] 178.839219: balance_dirty_state: bdi 8:0: dirty=996 wb=585 unstable=1 bg_thresh=1069 thresh=2139 gap=557 poll_thresh=22 ino=12 dd-2567 [002] 178.839419: balance_dirty_state: bdi 8:0: dirty=1034 wb=585 unstable=1 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=23 ino=12 dd-2567 [002] 178.839423: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=79% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 178.846636: balance_dirty_state: bdi 8:0: dirty=1034 wb=459 unstable=1 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=17 ino=12 dd-2567 [002] 178.846792: balance_dirty_state: bdi 8:0: dirty=1059 wb=459 unstable=1 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 178.847119: balance_dirty_state: bdi 8:0: dirty=1072 wb=459 unstable=1 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=19 ino=12 dd-2567 [002] 178.847295: balance_dirty_state: bdi 8:0: dirty=798 wb=459 unstable=1 bg_thresh=1053 thresh=2106 gap=848 poll_thresh=20 ino=12 dd-2567 [002] 178.847473: balance_dirty_state: bdi 8:0: dirty=386 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=1268 poll_thresh=21 ino=12 dd-2567 [002] 178.847838: balance_dirty_state: bdi 8:0: dirty=0 wb=459 unstable=1 bg_thresh=1056 thresh=2112 gap=1652 poll_thresh=36 ino=12 dd-2567 [002] 178.848197: balance_dirty_state: bdi 8:0: dirty=35 wb=734 unstable=1 bg_thresh=1055 thresh=2111 gap=1341 poll_thresh=41 ino=12 dd-2567 [002] 178.848516: balance_dirty_state: bdi 8:0: dirty=74 wb=1009 unstable=1 bg_thresh=1057 thresh=2114 gap=1030 poll_thresh=37 ino=12 dd-2567 [002] 178.848859: balance_dirty_state: bdi 8:0: dirty=113 wb=1334 unstable=1 bg_thresh=1057 thresh=2115 gap=667 poll_thresh=39 ino=12 dd-2567 [002] 178.849352: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=41 ino=12 flush-8:0-2536 [000] 178.849616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1344 to_write=6848 dd-2567 [002] 178.849895: balance_dirty_state: bdi 8:0: dirty=9 wb=1770 unstable=1 bg_thresh=1060 thresh=2120 gap=340 poll_thresh=43 ino=12 dd-2567 [002] 178.849900: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-222% task_weight=80% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [002] 178.854453: balance_dirty_state: bdi 8:0: dirty=9 wb=1670 unstable=1 bg_thresh=1055 thresh=2111 gap=431 poll_thresh=43 ino=12 dd-2567 [002] 178.854460: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-146% task_weight=80% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 178.862507: balance_dirty_state: bdi 8:0: dirty=9 wb=1520 unstable=1 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=43 ino=12 dd-2567 [005] 178.862526: balance_dirty_state: bdi 8:0: dirty=9 wb=1520 unstable=1 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=32 ino=12 dd-2567 [005] 178.862820: balance_dirty_state: bdi 8:0: dirty=34 wb=1520 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=34 ino=12 dd-2567 [005] 178.863130: balance_dirty_state: bdi 8:0: dirty=73 wb=1520 unstable=1 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=36 ino=12 dd-2567 [005] 178.863135: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 178.870688: balance_dirty_state: bdi 8:0: dirty=98 wb=1343 unstable=1 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=27 ino=12 dd-2567 [005] 178.870924: balance_dirty_state: bdi 8:0: dirty=123 wb=1343 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=28 ino=12 dd-2567 [005] 178.871167: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=29 ino=12 dd-2567 [005] 178.871427: balance_dirty_state: bdi 8:0: dirty=199 wb=1343 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=30 ino=12 dd-2567 [005] 178.871697: balance_dirty_state: bdi 8:0: dirty=225 wb=1343 unstable=1 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=31 ino=12 dd-2567 [005] 178.871701: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=52% task_weight=81% bdi_bw=55996 base_bw=28 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [005] 178.878821: balance_dirty_state: bdi 8:0: dirty=250 wb=1218 unstable=1 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=23 ino=12 dd-2567 [005] 178.879013: balance_dirty_state: bdi 8:0: dirty=275 wb=1218 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=24 ino=12 dd-2567 [005] 178.879220: balance_dirty_state: bdi 8:0: dirty=301 wb=1218 unstable=1 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 178.879435: balance_dirty_state: bdi 8:0: dirty=327 wb=1218 unstable=1 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 178.879658: balance_dirty_state: bdi 8:0: dirty=353 wb=1218 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 178.879891: balance_dirty_state: bdi 8:0: dirty=379 wb=1218 unstable=1 bg_thresh=1047 thresh=2095 gap=497 poll_thresh=28 ino=12 dd-2567 [005] 178.879896: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 178.886597: balance_dirty_state: bdi 8:0: dirty=404 wb=1093 unstable=1 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 178.886783: balance_dirty_state: bdi 8:0: dirty=417 wb=1093 unstable=1 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 178.886975: balance_dirty_state: bdi 8:0: dirty=442 wb=1093 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 178.887173: balance_dirty_state: bdi 8:0: dirty=467 wb=1093 unstable=1 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 178.887541: balance_dirty_state: bdi 8:0: dirty=492 wb=1093 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=25 ino=12 dd-2567 [005] 178.887546: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=55996 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 178.894570: balance_dirty_state: bdi 8:0: dirty=492 wb=968 unstable=1 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 178.894732: balance_dirty_state: bdi 8:0: dirty=517 wb=968 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=20 ino=12 dd-2567 [005] 178.894901: balance_dirty_state: bdi 8:0: dirty=542 wb=968 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=21 ino=12 dd-2567 [005] 178.895085: balance_dirty_state: bdi 8:0: dirty=568 wb=968 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 178.895277: balance_dirty_state: bdi 8:0: dirty=581 wb=968 unstable=1 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 178.895475: balance_dirty_state: bdi 8:0: dirty=607 wb=968 unstable=1 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=24 ino=12 dd-2567 [005] 178.895480: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=57588 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [005] 178.902641: balance_dirty_state: bdi 8:0: dirty=632 wb=843 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=18 ino=12 dd-2567 [005] 178.902973: balance_dirty_state: bdi 8:0: dirty=645 wb=843 unstable=1 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 178.903325: balance_dirty_state: bdi 8:0: dirty=670 wb=843 unstable=1 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 178.903695: balance_dirty_state: bdi 8:0: dirty=695 wb=843 unstable=1 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 178.904080: balance_dirty_state: bdi 8:0: dirty=720 wb=843 unstable=1 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 178.904482: balance_dirty_state: bdi 8:0: dirty=745 wb=843 unstable=1 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 178.904491: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=61% task_weight=84% bdi_bw=57588 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [007] 178.910920: balance_dirty_state: bdi 8:0: dirty=770 wb=718 unstable=1 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=17 ino=12 dd-2567 [007] 178.911224: balance_dirty_state: bdi 8:0: dirty=770 wb=718 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=18 ino=12 dd-2567 [007] 178.911546: balance_dirty_state: bdi 8:0: dirty=795 wb=718 unstable=1 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=19 ino=12 dd-2567 [007] 178.911892: balance_dirty_state: bdi 8:0: dirty=795 wb=718 unstable=1 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=20 ino=12 dd-2567 [007] 178.912260: balance_dirty_state: bdi 8:0: dirty=821 wb=718 unstable=1 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=21 ino=12 dd-2567 [007] 178.912645: balance_dirty_state: bdi 8:0: dirty=847 wb=718 unstable=1 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=22 ino=12 dd-2567 [007] 178.913050: balance_dirty_state: bdi 8:0: dirty=873 wb=718 unstable=1 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=23 ino=12 dd-2567 [007] 178.913058: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=21% task_weight=86% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 178.918551: balance_dirty_state: bdi 8:0: dirty=898 wb=568 unstable=1 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=17 ino=12 dd-2567 [007] 178.918853: balance_dirty_state: bdi 8:0: dirty=923 wb=568 unstable=1 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=18 ino=12 dd-2567 [007] 178.919183: balance_dirty_state: bdi 8:0: dirty=923 wb=568 unstable=1 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=19 ino=12 dd-2567 [007] 178.919533: balance_dirty_state: bdi 8:0: dirty=948 wb=568 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=20 ino=12 dd-2567 [007] 178.919897: balance_dirty_state: bdi 8:0: dirty=973 wb=568 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=21 ino=12 dd-2567 [007] 178.920497: balance_dirty_state: bdi 8:0: dirty=998 wb=568 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=22 ino=12 dd-2567 [007] 178.920729: balance_dirty_state: bdi 8:0: dirty=1023 wb=568 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=23 ino=12 dd-2567 [007] 178.920734: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 178.926428: balance_dirty_state: bdi 8:0: dirty=1048 wb=443 unstable=1 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=17 ino=12 dd-2567 [007] 178.926572: balance_dirty_state: bdi 8:0: dirty=1048 wb=443 unstable=1 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=18 ino=12 dd-2567 [007] 178.926722: balance_dirty_state: bdi 8:0: dirty=1073 wb=443 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=19 ino=12 dd-2567 [007] 178.926891: balance_dirty_state: bdi 8:0: dirty=793 wb=443 unstable=1 bg_thresh=1056 thresh=2113 gap=876 poll_thresh=20 ino=12 dd-2567 [007] 178.927068: balance_dirty_state: bdi 8:0: dirty=209 wb=443 unstable=1 bg_thresh=1053 thresh=2106 gap=1453 poll_thresh=21 ino=12 dd-2567 [007] 178.927485: balance_dirty_state: bdi 8:0: dirty=9 wb=456 unstable=1 bg_thresh=1053 thresh=2106 gap=1640 poll_thresh=39 ino=12 dd-2567 [007] 178.927839: balance_dirty_state: bdi 8:0: dirty=60 wb=826 unstable=1 bg_thresh=1053 thresh=2106 gap=1219 poll_thresh=41 ino=12 dd-2567 [007] 178.928135: balance_dirty_state: bdi 8:0: dirty=85 wb=1092 unstable=1 bg_thresh=1055 thresh=2110 gap=932 poll_thresh=35 ino=12 dd-2567 [007] 178.928602: balance_dirty_state: bdi 8:0: dirty=110 wb=1571 unstable=1 bg_thresh=1051 thresh=2103 gap=421 poll_thresh=37 ino=12 dd-2567 [007] 178.928604: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-161% task_weight=87% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 178.928877: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1295 to_write=6897 dd-2567 [000] 178.934228: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=1 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=37 ino=12 dd-2567 [000] 178.934261: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=1 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=28 ino=12 dd-2567 [000] 178.934751: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=1 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=29 ino=12 dd-2567 [000] 178.935415: balance_dirty_state: bdi 8:0: dirty=8 wb=1547 unstable=1 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=30 ino=12 dd-2567 [000] 178.936190: balance_dirty_state: bdi 8:0: dirty=33 wb=1547 unstable=1 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=31 ino=12 dd-2567 [000] 178.937040: balance_dirty_state: bdi 8:0: dirty=83 wb=1547 unstable=1 bg_thresh=1056 thresh=2113 gap=482 poll_thresh=32 ino=12 dd-2567 [000] 178.937053: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-19% task_weight=87% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 178.942557: balance_dirty_state: bdi 8:0: dirty=108 wb=1430 unstable=1 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 178.942978: balance_dirty_state: bdi 8:0: dirty=133 wb=1430 unstable=1 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 178.943416: balance_dirty_state: bdi 8:0: dirty=158 wb=1430 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 178.943424: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 178.950295: balance_dirty_state: bdi 8:0: dirty=158 wb=1300 unstable=1 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=19 ino=12 dd-2567 [000] 178.950454: balance_dirty_state: bdi 8:0: dirty=183 wb=1300 unstable=1 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 178.950788: balance_dirty_state: bdi 8:0: dirty=208 wb=1300 unstable=1 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 178.950973: balance_dirty_state: bdi 8:0: dirty=221 wb=1300 unstable=1 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 178.951163: balance_dirty_state: bdi 8:0: dirty=247 wb=1300 unstable=1 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 178.951361: balance_dirty_state: bdi 8:0: dirty=273 wb=1300 unstable=1 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 178.951568: balance_dirty_state: bdi 8:0: dirty=299 wb=1300 unstable=1 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 178.951573: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=25% task_weight=88% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 178.958290: balance_dirty_state: bdi 8:0: dirty=324 wb=1160 unstable=1 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 178.958447: balance_dirty_state: bdi 8:0: dirty=349 wb=1160 unstable=1 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 178.958613: balance_dirty_state: bdi 8:0: dirty=349 wb=1160 unstable=1 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 178.958787: balance_dirty_state: bdi 8:0: dirty=374 wb=1160 unstable=1 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 178.958969: balance_dirty_state: bdi 8:0: dirty=399 wb=1160 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 178.959164: balance_dirty_state: bdi 8:0: dirty=424 wb=1160 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 178.959169: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=20% task_weight=89% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 178.966455: balance_dirty_state: bdi 8:0: dirty=449 wb=1033 unstable=1 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 178.966604: balance_dirty_state: bdi 8:0: dirty=449 wb=1033 unstable=1 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 178.966801: balance_dirty_state: bdi 8:0: dirty=474 wb=1033 unstable=1 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 178.967006: balance_dirty_state: bdi 8:0: dirty=499 wb=1033 unstable=1 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 178.967247: balance_dirty_state: bdi 8:0: dirty=524 wb=1033 unstable=1 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 178.967471: balance_dirty_state: bdi 8:0: dirty=537 wb=1033 unstable=1 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 178.967724: balance_dirty_state: bdi 8:0: dirty=563 wb=1033 unstable=1 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 178.967730: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=90% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 178.974212: balance_dirty_state: bdi 8:0: dirty=588 wb=917 unstable=1 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 178.974373: balance_dirty_state: bdi 8:0: dirty=613 wb=917 unstable=1 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 178.974546: balance_dirty_state: bdi 8:0: dirty=639 wb=917 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=20 ino=12 dd-2567 [000] 178.974766: balance_dirty_state: bdi 8:0: dirty=652 wb=917 unstable=1 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 178.974964: balance_dirty_state: bdi 8:0: dirty=678 wb=917 unstable=1 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 178.974968: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=2% task_weight=90% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 178.982297: balance_dirty_state: bdi 8:0: dirty=703 wb=791 unstable=1 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 178.982751: balance_dirty_state: bdi 8:0: dirty=728 wb=791 unstable=1 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 178.982979: balance_dirty_state: bdi 8:0: dirty=728 wb=791 unstable=1 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 178.983226: balance_dirty_state: bdi 8:0: dirty=766 wb=791 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 178.983486: balance_dirty_state: bdi 8:0: dirty=779 wb=791 unstable=1 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 178.983762: balance_dirty_state: bdi 8:0: dirty=805 wb=791 unstable=1 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 178.983768: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=12% task_weight=90% bdi_bw=57588 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 178.990255: balance_dirty_state: bdi 8:0: dirty=818 wb=651 unstable=1 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 178.990482: balance_dirty_state: bdi 8:0: dirty=831 wb=651 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 178.990656: balance_dirty_state: bdi 8:0: dirty=856 wb=651 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 178.990853: balance_dirty_state: bdi 8:0: dirty=881 wb=651 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 178.991035: balance_dirty_state: bdi 8:0: dirty=881 wb=651 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 178.991286: balance_dirty_state: bdi 8:0: dirty=906 wb=651 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 178.991566: balance_dirty_state: bdi 8:0: dirty=931 wb=651 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 178.991572: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=45% task_weight=91% bdi_bw=57588 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 178.998161: balance_dirty_state: bdi 8:0: dirty=956 wb=538 unstable=1 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 178.998296: balance_dirty_state: bdi 8:0: dirty=956 wb=538 unstable=1 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 178.998600: balance_dirty_state: bdi 8:0: dirty=994 wb=538 unstable=1 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 178.998757: balance_dirty_state: bdi 8:0: dirty=1007 wb=538 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 178.998922: balance_dirty_state: bdi 8:0: dirty=1033 wb=538 unstable=1 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 178.999095: balance_dirty_state: bdi 8:0: dirty=1033 wb=538 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 178.999100: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=91% bdi_bw=58456 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 179.006278: balance_dirty_state: bdi 8:0: dirty=1058 wb=398 unstable=1 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 179.006567: balance_dirty_state: bdi 8:0: dirty=781 wb=398 unstable=1 bg_thresh=1048 thresh=2096 gap=916 poll_thresh=17 ino=12 dd-2567 [004] 179.006859: balance_dirty_state: bdi 8:0: dirty=325 wb=398 unstable=1 bg_thresh=1048 thresh=2096 gap=1372 poll_thresh=18 ino=12 dd-2567 [004] 179.007776: balance_dirty_state: bdi 8:0: dirty=8 wb=460 unstable=1 bg_thresh=1053 thresh=2106 gap=1637 poll_thresh=38 ino=12 dd-2567 [004] 179.008727: balance_dirty_state: bdi 8:0: dirty=186 wb=789 unstable=1 bg_thresh=1049 thresh=2098 gap=1122 poll_thresh=41 ino=12 dd-2567 [004] 179.009346: balance_dirty_state: bdi 8:0: dirty=580 wb=789 unstable=1 bg_thresh=1048 thresh=2096 gap=726 poll_thresh=34 ino=12 dd-2567 [004] 179.010448: balance_dirty_state: bdi 8:0: dirty=0 wb=789 unstable=1 bg_thresh=1051 thresh=2103 gap=1313 poll_thresh=36 ino=12 dd-2567 [004] 179.011081: balance_dirty_state: bdi 8:0: dirty=20 wb=1081 unstable=1 bg_thresh=1051 thresh=2102 gap=1000 poll_thresh=37 ino=12 dd-2567 [004] 179.011753: balance_dirty_state: bdi 8:0: dirty=70 wb=1410 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=39 ino=12 dd-2567 [004] 179.012918: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=1 bg_thresh=1078 thresh=2156 gap=479 poll_thresh=41 ino=12 dd-2567 [004] 179.012921: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1437 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-88% task_weight=72% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 179.012981: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1052 wrote=1400 to_write=6792 dd-2567 [001] 179.018022: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=41 ino=12 dd-2567 [001] 179.018057: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=31 ino=12 dd-2567 [001] 179.018597: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=32 ino=12 dd-2567 [001] 179.019169: balance_dirty_state: bdi 8:0: dirty=20 wb=1550 unstable=1 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=34 ino=12 dd-2567 [001] 179.019773: balance_dirty_state: bdi 8:0: dirty=70 wb=1550 unstable=1 bg_thresh=1067 thresh=2135 gap=514 poll_thresh=36 ino=12 dd-2567 [001] 179.019782: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1417 bdi_dirty=1401 avg_dirty=1408 bdi_gap=45% task_gap=10% task_weight=72% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 179.026747: balance_dirty_state: bdi 8:0: dirty=95 wb=1398 unstable=1 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=27 ino=12 dd-2567 [001] 179.027220: balance_dirty_state: bdi 8:0: dirty=120 wb=1398 unstable=1 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=28 ino=12 dd-2567 [001] 179.027707: balance_dirty_state: bdi 8:0: dirty=145 wb=1398 unstable=1 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=29 ino=12 dd-2567 [001] 179.028208: balance_dirty_state: bdi 8:0: dirty=170 wb=1398 unstable=1 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=30 ino=12 dd-2567 [001] 179.028733: balance_dirty_state: bdi 8:0: dirty=195 wb=1398 unstable=1 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=31 ino=12 dd-2567 [001] 179.029277: balance_dirty_state: bdi 8:0: dirty=245 wb=1398 unstable=1 bg_thresh=1067 thresh=2135 gap=491 poll_thresh=32 ino=12 dd-2567 [001] 179.029286: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1416 bdi_dirty=1360 avg_dirty=1408 bdi_gap=67% task_gap=9% task_weight=73% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 179.034157: balance_dirty_state: bdi 8:0: dirty=270 wb=1273 unstable=1 bg_thresh=1067 thresh=2135 gap=591 poll_thresh=24 ino=12 dd-2567 [001] 179.034356: balance_dirty_state: bdi 8:0: dirty=295 wb=1273 unstable=1 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=25 ino=12 dd-2567 [001] 179.034564: balance_dirty_state: bdi 8:0: dirty=320 wb=1273 unstable=1 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=26 ino=12 dd-2567 [001] 179.034940: balance_dirty_state: bdi 8:0: dirty=345 wb=1273 unstable=1 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 179.034945: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1418 bdi_dirty=1360 avg_dirty=1408 bdi_gap=68% task_gap=11% task_weight=74% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 179.042112: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=1 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 179.042282: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=1 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 179.042455: balance_dirty_state: bdi 8:0: dirty=395 wb=1148 unstable=1 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 179.042639: balance_dirty_state: bdi 8:0: dirty=420 wb=1148 unstable=1 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 179.042830: balance_dirty_state: bdi 8:0: dirty=445 wb=1148 unstable=1 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 179.043031: balance_dirty_state: bdi 8:0: dirty=470 wb=1148 unstable=1 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 179.043036: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1412 bdi_dirty=1360 avg_dirty=1408 bdi_gap=66% task_gap=4% task_weight=76% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 179.050067: balance_dirty_state: bdi 8:0: dirty=495 wb=994 unstable=1 bg_thresh=1067 thresh=2134 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 179.050226: balance_dirty_state: bdi 8:0: dirty=520 wb=994 unstable=1 bg_thresh=1066 thresh=2133 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 179.050392: balance_dirty_state: bdi 8:0: dirty=545 wb=994 unstable=1 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 179.050567: balance_dirty_state: bdi 8:0: dirty=545 wb=994 unstable=1 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 179.050750: balance_dirty_state: bdi 8:0: dirty=570 wb=994 unstable=1 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 179.051102: balance_dirty_state: bdi 8:0: dirty=595 wb=994 unstable=1 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 179.051298: balance_dirty_state: bdi 8:0: dirty=620 wb=994 unstable=1 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 179.051303: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=51% task_weight=77% bdi_bw=58456 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [001] 179.058130: balance_dirty_state: bdi 8:0: dirty=645 wb=894 unstable=1 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 179.058289: balance_dirty_state: bdi 8:0: dirty=670 wb=894 unstable=1 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 179.058454: balance_dirty_state: bdi 8:0: dirty=695 wb=894 unstable=1 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 179.058626: balance_dirty_state: bdi 8:0: dirty=720 wb=894 unstable=1 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 179.058630: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1409 bdi_dirty=1360 avg_dirty=1408 bdi_gap=65% task_gap=1% task_weight=78% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 179.066034: balance_dirty_state: bdi 8:0: dirty=720 wb=755 unstable=1 bg_thresh=1067 thresh=2135 gap=659 poll_thresh=16 ino=12 dd-2567 [000] 179.066192: balance_dirty_state: bdi 8:0: dirty=745 wb=755 unstable=1 bg_thresh=1070 thresh=2140 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 179.066613: balance_dirty_state: bdi 8:0: dirty=770 wb=640 unstable=1 bg_thresh=1069 thresh=2138 gap=727 poll_thresh=18 ino=12 dd-2567 [000] 179.066859: balance_dirty_state: bdi 8:0: dirty=770 wb=640 unstable=1 bg_thresh=1071 thresh=2143 gap=732 poll_thresh=19 ino=12 dd-2567 [000] 179.067043: balance_dirty_state: bdi 8:0: dirty=795 wb=640 unstable=1 bg_thresh=1074 thresh=2148 gap=712 poll_thresh=20 ino=12 dd-2567 [000] 179.067235: balance_dirty_state: bdi 8:0: dirty=820 wb=640 unstable=1 bg_thresh=1071 thresh=2142 gap=681 poll_thresh=21 ino=12 dd-2567 [000] 179.067437: balance_dirty_state: bdi 8:0: dirty=845 wb=640 unstable=1 bg_thresh=1073 thresh=2146 gap=660 poll_thresh=22 ino=12 dd-2567 [000] 179.067839: balance_dirty_state: bdi 8:0: dirty=870 wb=640 unstable=1 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=23 ino=12 dd-2567 [000] 179.068059: balance_dirty_state: bdi 8:0: dirty=895 wb=640 unstable=1 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 179.068288: balance_dirty_state: bdi 8:0: dirty=920 wb=640 unstable=1 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=25 ino=12 dd-2567 [000] 179.068529: balance_dirty_state: bdi 8:0: dirty=945 wb=640 unstable=1 bg_thresh=1071 thresh=2143 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 179.068784: balance_dirty_state: bdi 8:0: dirty=970 wb=640 unstable=1 bg_thresh=1073 thresh=2147 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 179.068789: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1360 avg_dirty=1408 bdi_gap=73% task_gap=15% task_weight=79% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 179.074274: balance_dirty_state: bdi 8:0: dirty=995 wb=512 unstable=1 bg_thresh=1073 thresh=2147 gap=639 poll_thresh=20 ino=12 dd-2567 [000] 179.074586: balance_dirty_state: bdi 8:0: dirty=1020 wb=512 unstable=1 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 179.074901: balance_dirty_state: bdi 8:0: dirty=1045 wb=512 unstable=1 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 179.075234: balance_dirty_state: bdi 8:0: dirty=1045 wb=512 unstable=1 bg_thresh=1068 thresh=2136 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 179.075575: balance_dirty_state: bdi 8:0: dirty=1070 wb=512 unstable=1 bg_thresh=1069 thresh=2138 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 179.076229: balance_dirty_state: bdi 8:0: dirty=0 wb=512 unstable=1 bg_thresh=1068 thresh=2137 gap=1624 poll_thresh=25 ino=12 dd-2567 [000] 179.076718: balance_dirty_state: bdi 8:0: dirty=0 wb=837 unstable=1 bg_thresh=1069 thresh=2139 gap=1301 poll_thresh=41 ino=12 dd-2567 [000] 179.077089: balance_dirty_state: bdi 8:0: dirty=45 wb=1137 unstable=1 bg_thresh=1069 thresh=2138 gap=955 poll_thresh=37 ino=12 dd-2567 [000] 179.077456: balance_dirty_state: bdi 8:0: dirty=70 wb=1487 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=39 ino=12 dd-2567 [000] 179.077907: balance_dirty_state: bdi 8:0: dirty=0 wb=1762 unstable=1 bg_thresh=1024 thresh=2049 gap=286 poll_thresh=41 ino=12 dd-2567 [000] 179.077908: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1327 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-115% task_gap=-312% task_weight=81% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 179.078002: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1120 wrote=1304 to_write=6888 dd-2567 [004] 179.090821: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=1 bg_thresh=1067 thresh=2135 gap=458 poll_thresh=41 ino=12 dd-2567 [004] 179.090828: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-163% task_weight=81% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 179.097659: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=1 bg_thresh=1062 thresh=2125 gap=690 poll_thresh=41 ino=12 dd-2567 [004] 179.097684: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=1 bg_thresh=1062 thresh=2125 gap=690 poll_thresh=31 ino=12 dd-2567 [004] 179.098100: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=1 bg_thresh=1065 thresh=2130 gap=695 poll_thresh=32 ino=12 dd-2567 [004] 179.098536: balance_dirty_state: bdi 8:0: dirty=20 wb=1434 unstable=1 bg_thresh=1067 thresh=2135 gap=680 poll_thresh=34 ino=12 dd-2567 [004] 179.099248: balance_dirty_state: bdi 8:0: dirty=70 wb=1434 unstable=1 bg_thresh=1070 thresh=2140 gap=635 poll_thresh=36 ino=12 dd-2567 [004] 179.099728: balance_dirty_state: bdi 8:0: dirty=95 wb=1434 unstable=1 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=38 ino=12 dd-2567 [004] 179.100234: balance_dirty_state: bdi 8:0: dirty=145 wb=1434 unstable=1 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=40 ino=12 dd-2567 [004] 179.100768: balance_dirty_state: bdi 8:0: dirty=195 wb=1434 unstable=1 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=42 ino=12 dd-2567 [004] 179.100775: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-29% task_weight=84% bdi_bw=58456 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 179.105954: balance_dirty_state: bdi 8:0: dirty=220 wb=1296 unstable=1 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=31 ino=12 dd-2567 [001] 179.106222: balance_dirty_state: bdi 8:0: dirty=245 wb=1296 unstable=1 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=32 ino=12 dd-2567 [001] 179.106504: balance_dirty_state: bdi 8:0: dirty=270 wb=1296 unstable=1 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=34 ino=12 dd-2567 [001] 179.106963: balance_dirty_state: bdi 8:0: dirty=320 wb=1296 unstable=1 bg_thresh=1053 thresh=2106 gap=489 poll_thresh=36 ino=12 dd-2567 [001] 179.106969: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 179.113941: balance_dirty_state: bdi 8:0: dirty=346 wb=1296 unstable=1 bg_thresh=1064 thresh=2129 gap=486 poll_thresh=27 ino=12 dd-2567 [006] 179.113946: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-41% task_weight=83% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 179.125814: balance_dirty_state: bdi 8:0: dirty=371 wb=1021 unstable=1 bg_thresh=1050 thresh=2101 gap=708 poll_thresh=20 ino=12 dd-2567 [006] 179.126125: balance_dirty_state: bdi 8:0: dirty=371 wb=1021 unstable=1 bg_thresh=1053 thresh=2106 gap=713 poll_thresh=21 ino=12 dd-2567 [006] 179.126450: balance_dirty_state: bdi 8:0: dirty=396 wb=1021 unstable=1 bg_thresh=1052 thresh=2105 gap=687 poll_thresh=22 ino=12 dd-2567 [006] 179.126791: balance_dirty_state: bdi 8:0: dirty=421 wb=1021 unstable=1 bg_thresh=1052 thresh=2104 gap=661 poll_thresh=23 ino=12 dd-2567 [006] 179.127142: balance_dirty_state: bdi 8:0: dirty=446 wb=1021 unstable=1 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=24 ino=12 dd-2567 [006] 179.127540: balance_dirty_state: bdi 8:0: dirty=472 wb=896 unstable=1 bg_thresh=1051 thresh=2102 gap=733 poll_thresh=25 ino=12 dd-2567 [006] 179.127811: balance_dirty_state: bdi 8:0: dirty=510 wb=896 unstable=1 bg_thresh=1052 thresh=2104 gap=697 poll_thresh=26 ino=12 dd-2567 [006] 179.128050: balance_dirty_state: bdi 8:0: dirty=535 wb=896 unstable=1 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=27 ino=12 dd-2567 [006] 179.128295: balance_dirty_state: bdi 8:0: dirty=560 wb=896 unstable=1 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=28 ino=12 dd-2567 [006] 179.128701: balance_dirty_state: bdi 8:0: dirty=585 wb=896 unstable=1 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=29 ino=12 dd-2567 [006] 179.128949: balance_dirty_state: bdi 8:0: dirty=610 wb=896 unstable=1 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=30 ino=12 dd-2567 [006] 179.129206: balance_dirty_state: bdi 8:0: dirty=660 wb=896 unstable=1 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=31 ino=12 dd-2567 [006] 179.129473: balance_dirty_state: bdi 8:0: dirty=685 wb=896 unstable=1 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=32 ino=12 dd-2567 [006] 179.129479: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 179.133892: balance_dirty_state: bdi 8:0: dirty=710 wb=771 unstable=1 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=24 ino=12 dd-2567 [006] 179.134108: balance_dirty_state: bdi 8:0: dirty=735 wb=771 unstable=1 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=25 ino=12 dd-2567 [006] 179.134332: balance_dirty_state: bdi 8:0: dirty=760 wb=771 unstable=1 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=26 ino=12 dd-2567 [006] 179.134570: balance_dirty_state: bdi 8:0: dirty=785 wb=771 unstable=1 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=27 ino=12 dd-2567 [006] 179.134816: balance_dirty_state: bdi 8:0: dirty=810 wb=771 unstable=1 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=28 ino=12 dd-2567 [006] 179.134821: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 179.141943: balance_dirty_state: bdi 8:0: dirty=835 wb=646 unstable=1 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=21 ino=12 dd-2567 [006] 179.142127: balance_dirty_state: bdi 8:0: dirty=860 wb=646 unstable=1 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 179.142321: balance_dirty_state: bdi 8:0: dirty=885 wb=646 unstable=1 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 179.142520: balance_dirty_state: bdi 8:0: dirty=910 wb=646 unstable=1 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 179.142726: balance_dirty_state: bdi 8:0: dirty=935 wb=646 unstable=1 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=25 ino=12 dd-2567 [006] 179.142730: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 179.149762: balance_dirty_state: bdi 8:0: dirty=960 wb=521 unstable=1 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 179.149930: balance_dirty_state: bdi 8:0: dirty=960 wb=521 unstable=1 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 179.150103: balance_dirty_state: bdi 8:0: dirty=985 wb=521 unstable=1 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 179.150287: balance_dirty_state: bdi 8:0: dirty=1010 wb=521 unstable=1 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 179.150476: balance_dirty_state: bdi 8:0: dirty=1035 wb=521 unstable=1 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 179.150675: balance_dirty_state: bdi 8:0: dirty=1060 wb=521 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 179.150679: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 179.152271: writeback_single_inode: bdi 8:0: ino=12 state= age=1192 wrote=1095 to_write=7097 dd-2567 [006] 179.157731: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 179.158046: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 179.158211: balance_dirty_state: bdi 8:0: dirty=20 wb=1473 unstable=1 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 179.158384: balance_dirty_state: bdi 8:0: dirty=45 wb=1473 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 179.158564: balance_dirty_state: bdi 8:0: dirty=70 wb=1473 unstable=1 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 179.158752: balance_dirty_state: bdi 8:0: dirty=95 wb=1473 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 179.158950: balance_dirty_state: bdi 8:0: dirty=120 wb=1473 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 179.158954: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-116% task_weight=87% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 179.165604: balance_dirty_state: bdi 8:0: dirty=120 wb=1348 unstable=1 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 179.165629: balance_dirty_state: bdi 8:0: dirty=120 wb=1348 unstable=1 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 179.165792: balance_dirty_state: bdi 8:0: dirty=145 wb=1348 unstable=1 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 179.165953: balance_dirty_state: bdi 8:0: dirty=145 wb=1348 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 179.166120: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=1 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 179.166295: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 179.166479: balance_dirty_state: bdi 8:0: dirty=220 wb=1348 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 179.166672: balance_dirty_state: bdi 8:0: dirty=245 wb=1348 unstable=1 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=24 ino=12 dd-2567 [006] 179.166676: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=87% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 179.173542: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=24 ino=12 dd-2567 [000] 179.173570: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 179.174230: balance_dirty_state: bdi 8:0: dirty=270 wb=1223 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 179.174568: balance_dirty_state: bdi 8:0: dirty=295 wb=1223 unstable=1 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 179.174923: balance_dirty_state: bdi 8:0: dirty=295 wb=1223 unstable=1 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 179.175290: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 179.175676: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 179.176079: balance_dirty_state: bdi 8:0: dirty=370 wb=1223 unstable=1 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 179.176088: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 179.181789: balance_dirty_state: bdi 8:0: dirty=395 wb=1072 unstable=1 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 179.182110: balance_dirty_state: bdi 8:0: dirty=420 wb=1072 unstable=1 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 179.182448: balance_dirty_state: bdi 8:0: dirty=420 wb=1072 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 179.182801: balance_dirty_state: bdi 8:0: dirty=445 wb=1072 unstable=1 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 179.183169: balance_dirty_state: bdi 8:0: dirty=470 wb=1072 unstable=1 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 179.183556: balance_dirty_state: bdi 8:0: dirty=495 wb=1072 unstable=1 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 179.184296: balance_dirty_state: bdi 8:0: dirty=520 wb=1072 unstable=1 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 179.184305: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 179.189745: balance_dirty_state: bdi 8:0: dirty=545 wb=947 unstable=1 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 179.190068: balance_dirty_state: bdi 8:0: dirty=570 wb=947 unstable=1 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 179.190407: balance_dirty_state: bdi 8:0: dirty=570 wb=947 unstable=1 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 179.190765: balance_dirty_state: bdi 8:0: dirty=595 wb=947 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 179.191135: balance_dirty_state: bdi 8:0: dirty=620 wb=947 unstable=1 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 179.191528: balance_dirty_state: bdi 8:0: dirty=645 wb=947 unstable=1 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 179.191537: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=88% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 179.197583: balance_dirty_state: bdi 8:0: dirty=645 wb=822 unstable=1 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 179.197745: balance_dirty_state: bdi 8:0: dirty=670 wb=822 unstable=1 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 179.197915: balance_dirty_state: bdi 8:0: dirty=695 wb=822 unstable=1 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 179.198096: balance_dirty_state: bdi 8:0: dirty=720 wb=822 unstable=1 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 179.198284: balance_dirty_state: bdi 8:0: dirty=720 wb=822 unstable=1 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 179.198481: balance_dirty_state: bdi 8:0: dirty=745 wb=822 unstable=1 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 179.198864: balance_dirty_state: bdi 8:0: dirty=770 wb=822 unstable=1 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 179.198869: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=90% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 179.205492: balance_dirty_state: bdi 8:0: dirty=795 wb=683 unstable=1 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 179.205652: balance_dirty_state: bdi 8:0: dirty=820 wb=683 unstable=1 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 179.205822: balance_dirty_state: bdi 8:0: dirty=820 wb=683 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 179.206002: balance_dirty_state: bdi 8:0: dirty=845 wb=683 unstable=1 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 179.206187: balance_dirty_state: bdi 8:0: dirty=870 wb=683 unstable=1 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 179.206383: balance_dirty_state: bdi 8:0: dirty=895 wb=683 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 179.206590: balance_dirty_state: bdi 8:0: dirty=920 wb=683 unstable=1 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 179.206595: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-70% task_weight=91% bdi_bw=59788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 179.213470: balance_dirty_state: bdi 8:0: dirty=945 wb=570 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 179.213612: balance_dirty_state: bdi 8:0: dirty=945 wb=570 unstable=1 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 179.213761: balance_dirty_state: bdi 8:0: dirty=970 wb=570 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 179.213919: balance_dirty_state: bdi 8:0: dirty=995 wb=570 unstable=1 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 179.214246: balance_dirty_state: bdi 8:0: dirty=1020 wb=570 unstable=1 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 179.214251: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-24% task_weight=91% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 179.221445: balance_dirty_state: bdi 8:0: dirty=1020 wb=432 unstable=1 bg_thresh=1053 thresh=2107 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 179.221581: balance_dirty_state: bdi 8:0: dirty=1045 wb=432 unstable=1 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 179.221724: balance_dirty_state: bdi 8:0: dirty=1070 wb=432 unstable=1 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 179.221945: balance_dirty_state: bdi 8:0: dirty=645 wb=432 unstable=1 bg_thresh=1058 thresh=2116 gap=1038 poll_thresh=19 ino=12 dd-2567 [004] 179.222168: balance_dirty_state: bdi 8:0: dirty=145 wb=432 unstable=1 bg_thresh=1057 thresh=2115 gap=1537 poll_thresh=20 ino=12 dd-2567 [004] 179.222649: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=1 bg_thresh=1059 thresh=2119 gap=1611 poll_thresh=40 ino=12 dd-2567 [004] 179.223125: balance_dirty_state: bdi 8:0: dirty=33 wb=807 unstable=1 bg_thresh=1056 thresh=2112 gap=1271 poll_thresh=41 ino=12 dd-2567 [004] 179.223565: balance_dirty_state: bdi 8:0: dirty=59 wb=1082 unstable=1 bg_thresh=1056 thresh=2112 gap=970 poll_thresh=36 ino=12 dd-2567 [004] 179.224036: balance_dirty_state: bdi 8:0: dirty=273 wb=1232 unstable=1 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=38 ino=12 dd-2567 [004] 179.224799: balance_dirty_state: bdi 8:0: dirty=0 wb=1307 unstable=1 bg_thresh=1055 thresh=2111 gap=803 poll_thresh=40 ino=12 flush-8:0-2536 [000] 179.226046: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1377 to_write=6815 dd-2567 [004] 179.226640: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=1 bg_thresh=1049 thresh=2099 gap=423 poll_thresh=42 ino=12 dd-2567 [004] 179.226645: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-160% task_weight=81% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 179.233288: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=42 ino=12 dd-2567 [000] 179.233316: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=31 ino=12 dd-2567 [000] 179.233862: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=32 ino=12 dd-2567 [000] 179.234437: balance_dirty_state: bdi 8:0: dirty=45 wb=1550 unstable=1 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=34 ino=12 dd-2567 [000] 179.234446: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-70% task_weight=80% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 179.241682: balance_dirty_state: bdi 8:0: dirty=70 wb=1425 unstable=1 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 179.242122: balance_dirty_state: bdi 8:0: dirty=95 wb=1425 unstable=1 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 179.242580: balance_dirty_state: bdi 8:0: dirty=120 wb=1425 unstable=1 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 179.243053: balance_dirty_state: bdi 8:0: dirty=145 wb=1425 unstable=1 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 179.243062: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 179.249798: balance_dirty_state: bdi 8:0: dirty=170 wb=1350 unstable=1 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 179.249982: balance_dirty_state: bdi 8:0: dirty=195 wb=1350 unstable=1 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 179.250172: balance_dirty_state: bdi 8:0: dirty=220 wb=1350 unstable=1 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 179.250412: balance_dirty_state: bdi 8:0: dirty=245 wb=1350 unstable=1 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 179.250417: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=82% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 179.257457: balance_dirty_state: bdi 8:0: dirty=245 wb=1225 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 179.257610: balance_dirty_state: bdi 8:0: dirty=270 wb=1225 unstable=1 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 179.257770: balance_dirty_state: bdi 8:0: dirty=295 wb=1225 unstable=1 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 179.257984: balance_dirty_state: bdi 8:0: dirty=320 wb=1225 unstable=1 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 179.258255: balance_dirty_state: bdi 8:0: dirty=345 wb=1175 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 179.258544: balance_dirty_state: bdi 8:0: dirty=345 wb=1100 unstable=1 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 179.258841: balance_dirty_state: bdi 8:0: dirty=370 wb=1100 unstable=1 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 179.259151: balance_dirty_state: bdi 8:0: dirty=395 wb=1100 unstable=1 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 179.259721: balance_dirty_state: bdi 8:0: dirty=420 wb=1100 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 179.260047: balance_dirty_state: bdi 8:0: dirty=470 wb=1100 unstable=1 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 179.260386: balance_dirty_state: bdi 8:0: dirty=495 wb=1100 unstable=1 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 179.260392: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 179.265503: balance_dirty_state: bdi 8:0: dirty=495 wb=1100 unstable=1 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 179.265510: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 179.273313: balance_dirty_state: bdi 8:0: dirty=520 wb=975 unstable=1 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 179.273449: balance_dirty_state: bdi 8:0: dirty=545 wb=975 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 179.273592: balance_dirty_state: bdi 8:0: dirty=545 wb=975 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 179.274085: balance_dirty_state: bdi 8:0: dirty=570 wb=825 unstable=1 bg_thresh=1046 thresh=2093 gap=697 poll_thresh=19 ino=12 dd-2567 [000] 179.274330: balance_dirty_state: bdi 8:0: dirty=595 wb=825 unstable=1 bg_thresh=1049 thresh=2098 gap=677 poll_thresh=20 ino=12 dd-2567 [000] 179.274593: balance_dirty_state: bdi 8:0: dirty=620 wb=825 unstable=1 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=21 ino=12 dd-2567 [000] 179.274785: balance_dirty_state: bdi 8:0: dirty=645 wb=825 unstable=1 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 179.275009: balance_dirty_state: bdi 8:0: dirty=670 wb=825 unstable=1 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 179.275415: balance_dirty_state: bdi 8:0: dirty=695 wb=825 unstable=1 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 179.275629: balance_dirty_state: bdi 8:0: dirty=720 wb=825 unstable=1 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 179.276016: balance_dirty_state: bdi 8:0: dirty=745 wb=825 unstable=1 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 179.276244: balance_dirty_state: bdi 8:0: dirty=770 wb=825 unstable=1 bg_thresh=1052 thresh=2104 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 179.276249: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 179.281355: balance_dirty_state: bdi 8:0: dirty=795 wb=825 unstable=1 bg_thresh=1054 thresh=2108 gap=487 poll_thresh=20 ino=12 dd-2567 [006] 179.281360: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=85% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 179.289380: balance_dirty_state: bdi 8:0: dirty=795 wb=575 unstable=1 bg_thresh=1051 thresh=2102 gap=731 poll_thresh=15 ino=12 dd-2567 [006] 179.289647: balance_dirty_state: bdi 8:0: dirty=820 wb=575 unstable=1 bg_thresh=1053 thresh=2107 gap=711 poll_thresh=16 ino=12 dd-2567 [006] 179.289935: balance_dirty_state: bdi 8:0: dirty=845 wb=575 unstable=1 bg_thresh=1053 thresh=2107 gap=686 poll_thresh=17 ino=12 dd-2567 [006] 179.290243: balance_dirty_state: bdi 8:0: dirty=845 wb=575 unstable=1 bg_thresh=1053 thresh=2106 gap=685 poll_thresh=18 ino=12 dd-2567 [006] 179.290538: balance_dirty_state: bdi 8:0: dirty=870 wb=550 unstable=1 bg_thresh=1048 thresh=2097 gap=676 poll_thresh=19 ino=12 dd-2567 [006] 179.290878: balance_dirty_state: bdi 8:0: dirty=895 wb=550 unstable=1 bg_thresh=1054 thresh=2108 gap=662 poll_thresh=20 ino=12 dd-2567 [006] 179.291233: balance_dirty_state: bdi 8:0: dirty=920 wb=550 unstable=1 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=21 ino=12 dd-2567 [006] 179.291925: balance_dirty_state: bdi 8:0: dirty=945 wb=550 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=22 ino=12 dd-2567 [006] 179.292308: balance_dirty_state: bdi 8:0: dirty=970 wb=550 unstable=1 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 179.292713: balance_dirty_state: bdi 8:0: dirty=995 wb=550 unstable=1 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 179.293149: balance_dirty_state: bdi 8:0: dirty=1020 wb=550 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 179.293362: balance_dirty_state: bdi 8:0: dirty=1045 wb=550 unstable=1 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=26 ino=12 dd-2567 [006] 179.293366: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 179.301278: balance_dirty_state: bdi 8:0: dirty=1045 wb=425 unstable=1 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 179.301437: balance_dirty_state: bdi 8:0: dirty=1070 wb=425 unstable=1 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 179.301614: balance_dirty_state: bdi 8:0: dirty=820 wb=425 unstable=1 bg_thresh=1053 thresh=2106 gap=860 poll_thresh=21 ino=12 dd-2567 [006] 179.301792: balance_dirty_state: bdi 8:0: dirty=270 wb=425 unstable=1 bg_thresh=1052 thresh=2105 gap=1409 poll_thresh=22 ino=12 dd-2567 [006] 179.302137: balance_dirty_state: bdi 8:0: dirty=0 wb=425 unstable=1 bg_thresh=1052 thresh=2104 gap=1678 poll_thresh=38 ino=12 dd-2567 [006] 179.302628: balance_dirty_state: bdi 8:0: dirty=45 wb=900 unstable=1 bg_thresh=1054 thresh=2108 gap=1162 poll_thresh=41 ino=12 dd-2567 [006] 179.302932: balance_dirty_state: bdi 8:0: dirty=71 wb=1200 unstable=1 bg_thresh=1051 thresh=2102 gap=830 poll_thresh=35 ino=12 dd-2567 [006] 179.303251: balance_dirty_state: bdi 8:0: dirty=110 wb=1500 unstable=1 bg_thresh=1050 thresh=2100 gap=489 poll_thresh=37 ino=12 dd-2567 [006] 179.303253: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-165% task_weight=87% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 179.303564: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1296 to_write=6896 dd-2567 [006] 179.309059: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=1 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=37 ino=12 dd-2567 [006] 179.309068: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-162% task_weight=87% bdi_bw=60668 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 179.317110: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=37 ino=12 dd-2567 [004] 179.317140: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=28 ino=12 dd-2567 [004] 179.317630: balance_dirty_state: bdi 8:0: dirty=8 wb=1465 unstable=1 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 179.318135: balance_dirty_state: bdi 8:0: dirty=33 wb=1465 unstable=1 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 179.318655: balance_dirty_state: bdi 8:0: dirty=58 wb=1465 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=31 ino=12 dd-2567 [004] 179.319196: balance_dirty_state: bdi 8:0: dirty=83 wb=1465 unstable=1 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=32 ino=12 dd-2567 [004] 179.319771: balance_dirty_state: bdi 8:0: dirty=133 wb=1465 unstable=1 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=34 ino=12 dd-2567 [004] 179.319779: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 179.325753: balance_dirty_state: bdi 8:0: dirty=158 wb=1272 unstable=1 bg_thresh=1052 thresh=2104 gap=673 poll_thresh=25 ino=12 dd-2567 [004] 179.326189: balance_dirty_state: bdi 8:0: dirty=183 wb=1272 unstable=1 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=26 ino=12 dd-2567 [004] 179.326639: balance_dirty_state: bdi 8:0: dirty=208 wb=1272 unstable=1 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=27 ino=12 dd-2567 [004] 179.327109: balance_dirty_state: bdi 8:0: dirty=233 wb=1272 unstable=1 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 179.327595: balance_dirty_state: bdi 8:0: dirty=258 wb=1272 unstable=1 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 179.328099: balance_dirty_state: bdi 8:0: dirty=283 wb=1272 unstable=1 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 179.328620: balance_dirty_state: bdi 8:0: dirty=333 wb=1272 unstable=1 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 179.328629: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 179.333151: balance_dirty_state: bdi 8:0: dirty=333 wb=1147 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 179.333341: balance_dirty_state: bdi 8:0: dirty=358 wb=1147 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 179.333537: balance_dirty_state: bdi 8:0: dirty=383 wb=1147 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 179.333900: balance_dirty_state: bdi 8:0: dirty=408 wb=1147 unstable=1 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 179.334112: balance_dirty_state: bdi 8:0: dirty=458 wb=1147 unstable=1 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 179.334116: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-60% task_weight=91% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 179.341122: balance_dirty_state: bdi 8:0: dirty=458 wb=1022 unstable=1 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 179.341288: balance_dirty_state: bdi 8:0: dirty=483 wb=1022 unstable=1 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 179.341462: balance_dirty_state: bdi 8:0: dirty=508 wb=1022 unstable=1 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 179.341645: balance_dirty_state: bdi 8:0: dirty=533 wb=1022 unstable=1 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 179.341835: balance_dirty_state: bdi 8:0: dirty=558 wb=1022 unstable=1 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 179.342035: balance_dirty_state: bdi 8:0: dirty=583 wb=1022 unstable=1 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 179.342039: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-59% task_weight=89% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 179.349071: balance_dirty_state: bdi 8:0: dirty=608 wb=897 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 179.349229: balance_dirty_state: bdi 8:0: dirty=608 wb=897 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 179.349397: balance_dirty_state: bdi 8:0: dirty=633 wb=897 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 179.349734: balance_dirty_state: bdi 8:0: dirty=658 wb=897 unstable=1 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 179.349918: balance_dirty_state: bdi 8:0: dirty=683 wb=897 unstable=1 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 179.350107: balance_dirty_state: bdi 8:0: dirty=708 wb=897 unstable=1 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 179.350111: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-107% task_weight=91% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 179.356869: balance_dirty_state: bdi 8:0: dirty=708 wb=772 unstable=1 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 179.356895: balance_dirty_state: bdi 8:0: dirty=708 wb=772 unstable=1 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 179.357049: balance_dirty_state: bdi 8:0: dirty=733 wb=772 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 179.357207: balance_dirty_state: bdi 8:0: dirty=758 wb=772 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 179.357372: balance_dirty_state: bdi 8:0: dirty=783 wb=772 unstable=1 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 179.357546: balance_dirty_state: bdi 8:0: dirty=783 wb=772 unstable=1 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 179.357730: balance_dirty_state: bdi 8:0: dirty=808 wb=772 unstable=1 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 179.357921: balance_dirty_state: bdi 8:0: dirty=833 wb=772 unstable=1 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 179.357925: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 179.364871: balance_dirty_state: bdi 8:0: dirty=833 wb=622 unstable=1 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=24 ino=12 dd-2567 [004] 179.364890: balance_dirty_state: bdi 8:0: dirty=833 wb=622 unstable=1 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 179.365041: balance_dirty_state: bdi 8:0: dirty=858 wb=622 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 179.365199: balance_dirty_state: bdi 8:0: dirty=883 wb=622 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 179.365365: balance_dirty_state: bdi 8:0: dirty=908 wb=622 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 179.365702: balance_dirty_state: bdi 8:0: dirty=933 wb=622 unstable=1 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 179.365887: balance_dirty_state: bdi 8:0: dirty=958 wb=622 unstable=1 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 179.366080: balance_dirty_state: bdi 8:0: dirty=958 wb=622 unstable=1 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 179.366280: balance_dirty_state: bdi 8:0: dirty=983 wb=622 unstable=1 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 179.366285: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 179.372818: balance_dirty_state: bdi 8:0: dirty=983 wb=497 unstable=1 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 179.372844: balance_dirty_state: bdi 8:0: dirty=1008 wb=497 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 179.373009: balance_dirty_state: bdi 8:0: dirty=1008 wb=497 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 179.373177: balance_dirty_state: bdi 8:0: dirty=1033 wb=497 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 179.373350: balance_dirty_state: bdi 8:0: dirty=1058 wb=497 unstable=1 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 179.373612: balance_dirty_state: bdi 8:0: dirty=558 wb=497 unstable=1 bg_thresh=1060 thresh=2121 gap=1065 poll_thresh=23 ino=12 dd-2567 [004] 179.374070: balance_dirty_state: bdi 8:0: dirty=0 wb=547 unstable=1 bg_thresh=1060 thresh=2120 gap=1572 poll_thresh=33 ino=12 dd-2567 [004] 179.374554: balance_dirty_state: bdi 8:0: dirty=233 wb=672 unstable=1 bg_thresh=1059 thresh=2118 gap=1212 poll_thresh=40 ino=12 dd-2567 [004] 179.375259: balance_dirty_state: bdi 8:0: dirty=821 wb=672 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=35 ino=12 dd-2567 [004] 179.375715: balance_dirty_state: bdi 8:0: dirty=535 wb=672 unstable=1 bg_thresh=1058 thresh=2117 gap=909 poll_thresh=37 ino=12 dd-2567 [004] 179.376202: balance_dirty_state: bdi 8:0: dirty=0 wb=672 unstable=1 bg_thresh=1059 thresh=2118 gap=1445 poll_thresh=39 ino=12 flush-8:0-2536 [000] 179.378618: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1335 to_write=6857 dd-2567 [004] 179.378846: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=1 bg_thresh=1053 thresh=2106 gap=403 poll_thresh=39 ino=12 dd-2567 [004] 179.378856: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-184% task_weight=68% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 179.384817: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=1 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=39 ino=12 dd-2567 [004] 179.384827: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-104% task_weight=68% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 179.392838: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=39 ino=12 dd-2567 [004] 179.392857: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=1 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=29 ino=12 dd-2567 [004] 179.393187: balance_dirty_state: bdi 8:0: dirty=8 wb=1452 unstable=1 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=30 ino=12 dd-2567 [004] 179.393453: balance_dirty_state: bdi 8:0: dirty=33 wb=1452 unstable=1 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=31 ino=12 dd-2567 [004] 179.393820: balance_dirty_state: bdi 8:0: dirty=58 wb=1452 unstable=1 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=32 ino=12 dd-2567 [004] 179.394403: balance_dirty_state: bdi 8:0: dirty=108 wb=1452 unstable=1 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=34 ino=12 dd-2567 [004] 179.394767: balance_dirty_state: bdi 8:0: dirty=133 wb=1452 unstable=1 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=36 ino=12 dd-2567 [004] 179.394773: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-99% task_weight=70% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 179.400815: balance_dirty_state: bdi 8:0: dirty=133 wb=1325 unstable=1 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=36 ino=12 dd-2567 [004] 179.400834: balance_dirty_state: bdi 8:0: dirty=133 wb=1325 unstable=1 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 179.401191: balance_dirty_state: bdi 8:0: dirty=158 wb=1325 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=28 ino=12 dd-2567 [004] 179.401553: balance_dirty_state: bdi 8:0: dirty=183 wb=1325 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 179.401934: balance_dirty_state: bdi 8:0: dirty=233 wb=1325 unstable=1 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 179.402327: balance_dirty_state: bdi 8:0: dirty=258 wb=1325 unstable=1 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 179.402334: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-97% task_weight=72% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 179.408767: balance_dirty_state: bdi 8:0: dirty=258 wb=1187 unstable=1 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=31 ino=12 dd-2567 [004] 179.408786: balance_dirty_state: bdi 8:0: dirty=258 wb=1187 unstable=1 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 179.409201: balance_dirty_state: bdi 8:0: dirty=283 wb=1137 unstable=1 bg_thresh=1042 thresh=2084 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 179.409487: balance_dirty_state: bdi 8:0: dirty=308 wb=1137 unstable=1 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 179.409805: balance_dirty_state: bdi 8:0: dirty=333 wb=1137 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 179.410270: balance_dirty_state: bdi 8:0: dirty=358 wb=1137 unstable=1 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 179.410613: balance_dirty_state: bdi 8:0: dirty=383 wb=1137 unstable=1 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 179.410866: balance_dirty_state: bdi 8:0: dirty=408 wb=1137 unstable=1 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=29 ino=12 dd-2567 [004] 179.411108: balance_dirty_state: bdi 8:0: dirty=433 wb=1137 unstable=1 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 179.411358: balance_dirty_state: bdi 8:0: dirty=483 wb=1137 unstable=1 bg_thresh=1047 thresh=2095 gap=474 poll_thresh=31 ino=12 dd-2567 [004] 179.411363: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-113% task_weight=74% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 179.416674: balance_dirty_state: bdi 8:0: dirty=483 wb=1087 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 179.416758: balance_dirty_state: bdi 8:0: dirty=483 wb=1087 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 179.417072: balance_dirty_state: bdi 8:0: dirty=496 wb=1012 unstable=1 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 179.417373: balance_dirty_state: bdi 8:0: dirty=521 wb=1012 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 179.417686: balance_dirty_state: bdi 8:0: dirty=546 wb=1012 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 179.418013: balance_dirty_state: bdi 8:0: dirty=571 wb=1012 unstable=1 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 179.418019: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=74% bdi_bw=61380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 179.424764: balance_dirty_state: bdi 8:0: dirty=571 wb=887 unstable=1 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 179.424781: balance_dirty_state: bdi 8:0: dirty=571 wb=887 unstable=1 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 179.425123: balance_dirty_state: bdi 8:0: dirty=596 wb=887 unstable=1 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 179.425297: balance_dirty_state: bdi 8:0: dirty=621 wb=887 unstable=1 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 179.425476: balance_dirty_state: bdi 8:0: dirty=646 wb=887 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 179.425664: balance_dirty_state: bdi 8:0: dirty=671 wb=887 unstable=1 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 179.425860: balance_dirty_state: bdi 8:0: dirty=696 wb=887 unstable=1 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 179.425864: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=75% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 179.432710: balance_dirty_state: bdi 8:0: dirty=696 wb=762 unstable=1 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 179.432738: balance_dirty_state: bdi 8:0: dirty=696 wb=762 unstable=1 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 179.432913: balance_dirty_state: bdi 8:0: dirty=721 wb=762 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 179.433078: balance_dirty_state: bdi 8:0: dirty=746 wb=762 unstable=1 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 179.433255: balance_dirty_state: bdi 8:0: dirty=746 wb=762 unstable=1 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 179.433438: balance_dirty_state: bdi 8:0: dirty=771 wb=762 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 179.433630: balance_dirty_state: bdi 8:0: dirty=796 wb=762 unstable=1 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 179.433830: balance_dirty_state: bdi 8:0: dirty=821 wb=762 unstable=1 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 179.433835: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-100% task_weight=77% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 179.440680: balance_dirty_state: bdi 8:0: dirty=821 wb=637 unstable=1 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 179.440717: balance_dirty_state: bdi 8:0: dirty=821 wb=637 unstable=1 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 179.440924: balance_dirty_state: bdi 8:0: dirty=846 wb=637 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 179.441249: balance_dirty_state: bdi 8:0: dirty=871 wb=637 unstable=1 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 179.441421: balance_dirty_state: bdi 8:0: dirty=896 wb=637 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 179.441603: balance_dirty_state: bdi 8:0: dirty=921 wb=637 unstable=1 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 179.441794: balance_dirty_state: bdi 8:0: dirty=946 wb=637 unstable=1 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 179.441799: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 179.448877: balance_dirty_state: bdi 8:0: dirty=946 wb=487 unstable=1 bg_thresh=1051 thresh=2103 gap=669 poll_thresh=18 ino=12 dd-2567 [004] 179.449030: balance_dirty_state: bdi 8:0: dirty=971 wb=487 unstable=1 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 179.449188: balance_dirty_state: bdi 8:0: dirty=996 wb=487 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 179.449354: balance_dirty_state: bdi 8:0: dirty=1021 wb=487 unstable=1 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 179.449533: balance_dirty_state: bdi 8:0: dirty=1046 wb=487 unstable=1 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 179.449717: balance_dirty_state: bdi 8:0: dirty=1071 wb=487 unstable=1 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 179.449990: balance_dirty_state: bdi 8:0: dirty=558 wb=487 unstable=1 bg_thresh=1054 thresh=2109 gap=1063 poll_thresh=24 ino=12 dd-2567 [004] 179.450635: balance_dirty_state: bdi 8:0: dirty=0 wb=537 unstable=1 bg_thresh=1054 thresh=2108 gap=1570 poll_thresh=33 ino=12 dd-2567 [004] 179.451103: balance_dirty_state: bdi 8:0: dirty=33 wb=862 unstable=1 bg_thresh=1053 thresh=2107 gap=1211 poll_thresh=40 ino=12 dd-2567 [004] 179.451519: balance_dirty_state: bdi 8:0: dirty=58 wb=1100 unstable=1 bg_thresh=1052 thresh=2105 gap=946 poll_thresh=35 ino=12 dd-2567 [004] 179.451955: balance_dirty_state: bdi 8:0: dirty=108 wb=1375 unstable=1 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=37 ino=12 dd-2567 [004] 179.452438: balance_dirty_state: bdi 8:0: dirty=0 wb=1375 unstable=1 bg_thresh=1053 thresh=2107 gap=731 poll_thresh=39 ino=12 dd-2567 [004] 179.453076: balance_dirty_state: bdi 8:0: dirty=22 wb=1575 unstable=1 bg_thresh=1054 thresh=2108 gap=510 poll_thresh=41 ino=12 dd-2567 [004] 179.453079: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-99% task_weight=75% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 179.453620: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1344 to_write=6848 dd-2567 [006] 179.460617: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=1 bg_thresh=1052 thresh=2105 gap=426 poll_thresh=41 ino=12 dd-2567 [006] 179.460628: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-235% task_weight=75% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 179.468574: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1054 thresh=2109 gap=655 poll_thresh=41 ino=12 dd-2567 [006] 179.468609: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=1 bg_thresh=1054 thresh=2109 gap=655 poll_thresh=31 ino=12 dd-2567 [006] 179.468877: balance_dirty_state: bdi 8:0: dirty=33 wb=1453 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=32 ino=12 dd-2567 [006] 179.469305: balance_dirty_state: bdi 8:0: dirty=58 wb=1453 unstable=1 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=34 ino=12 dd-2567 [006] 179.469596: balance_dirty_state: bdi 8:0: dirty=108 wb=1453 unstable=1 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=36 ino=12 dd-2567 [006] 179.469903: balance_dirty_state: bdi 8:0: dirty=133 wb=1453 unstable=1 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=38 ino=12 dd-2567 [006] 179.470222: balance_dirty_state: bdi 8:0: dirty=183 wb=1453 unstable=1 bg_thresh=1058 thresh=2117 gap=480 poll_thresh=40 ino=12 dd-2567 [006] 179.470227: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-91% task_weight=76% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 179.476536: balance_dirty_state: bdi 8:0: dirty=183 wb=1362 unstable=1 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=40 ino=12 dd-2567 [006] 179.476568: balance_dirty_state: bdi 8:0: dirty=183 wb=1349 unstable=1 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=30 ino=12 dd-2567 [006] 179.476843: balance_dirty_state: bdi 8:0: dirty=208 wb=1310 unstable=1 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=31 ino=12 dd-2567 [006] 179.477098: balance_dirty_state: bdi 8:0: dirty=233 wb=1310 unstable=1 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=32 ino=12 dd-2567 [006] 179.477364: balance_dirty_state: bdi 8:0: dirty=283 wb=1310 unstable=1 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=34 ino=12 dd-2567 [006] 179.477368: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 179.484545: balance_dirty_state: bdi 8:0: dirty=283 wb=1235 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=34 ino=12 dd-2567 [006] 179.484573: balance_dirty_state: bdi 8:0: dirty=283 wb=1235 unstable=1 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=25 ino=12 dd-2567 [006] 179.484793: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=26 ino=12 dd-2567 [006] 179.485162: balance_dirty_state: bdi 8:0: dirty=333 wb=1185 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=27 ino=12 dd-2567 [006] 179.485382: balance_dirty_state: bdi 8:0: dirty=358 wb=1185 unstable=1 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=28 ino=12 dd-2567 [006] 179.485612: balance_dirty_state: bdi 8:0: dirty=383 wb=1185 unstable=1 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=29 ino=12 dd-2567 [006] 179.485850: balance_dirty_state: bdi 8:0: dirty=408 wb=1185 unstable=1 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=30 ino=12 dd-2567 [006] 179.485854: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-45% task_weight=77% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 179.492727: balance_dirty_state: bdi 8:0: dirty=433 wb=1060 unstable=1 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=22 ino=12 dd-2567 [006] 179.492916: balance_dirty_state: bdi 8:0: dirty=458 wb=1060 unstable=1 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 179.493113: balance_dirty_state: bdi 8:0: dirty=483 wb=1060 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=24 ino=12 dd-2567 [006] 179.493321: balance_dirty_state: bdi 8:0: dirty=508 wb=1060 unstable=1 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=25 ino=12 dd-2567 [006] 179.493532: balance_dirty_state: bdi 8:0: dirty=533 wb=1060 unstable=1 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=26 ino=12 dd-2567 [006] 179.493536: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-45% task_weight=79% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 179.500823: balance_dirty_state: bdi 8:0: dirty=558 wb=935 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 179.501478: balance_dirty_state: bdi 8:0: dirty=583 wb=935 unstable=1 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 179.501827: balance_dirty_state: bdi 8:0: dirty=583 wb=935 unstable=1 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 179.502199: balance_dirty_state: bdi 8:0: dirty=608 wb=935 unstable=1 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 179.502585: balance_dirty_state: bdi 8:0: dirty=633 wb=935 unstable=1 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 179.502984: balance_dirty_state: bdi 8:0: dirty=658 wb=935 unstable=1 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 179.502992: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-50% task_weight=81% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 179.508754: balance_dirty_state: bdi 8:0: dirty=658 wb=810 unstable=1 bg_thresh=1058 thresh=2116 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 179.509071: balance_dirty_state: bdi 8:0: dirty=683 wb=810 unstable=1 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 179.509404: balance_dirty_state: bdi 8:0: dirty=708 wb=810 unstable=1 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 179.509750: balance_dirty_state: bdi 8:0: dirty=733 wb=810 unstable=1 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 179.510119: balance_dirty_state: bdi 8:0: dirty=758 wb=810 unstable=1 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 179.510549: balance_dirty_state: bdi 8:0: dirty=758 wb=810 unstable=1 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 179.510828: balance_dirty_state: bdi 8:0: dirty=783 wb=810 unstable=1 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 179.511475: balance_dirty_state: bdi 8:0: dirty=808 wb=810 unstable=1 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 179.511484: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 179.517357: balance_dirty_state: bdi 8:0: dirty=833 wb=672 unstable=1 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 179.517827: balance_dirty_state: bdi 8:0: dirty=858 wb=672 unstable=1 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 179.518327: balance_dirty_state: bdi 8:0: dirty=883 wb=672 unstable=1 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 179.519498: balance_dirty_state: bdi 8:0: dirty=908 wb=672 unstable=1 bg_thresh=1068 thresh=2137 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 179.521464: balance_dirty_state: bdi 8:0: dirty=933 wb=672 unstable=1 bg_thresh=1068 thresh=2136 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 179.521470: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=62404 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 179.528615: balance_dirty_state: bdi 8:0: dirty=933 wb=422 unstable=1 bg_thresh=1050 thresh=2100 gap=744 poll_thresh=17 ino=12 dd-2567 [000] 179.528757: balance_dirty_state: bdi 8:0: dirty=958 wb=422 unstable=1 bg_thresh=1052 thresh=2105 gap=724 poll_thresh=18 ino=12 dd-2567 [000] 179.528907: balance_dirty_state: bdi 8:0: dirty=983 wb=422 unstable=1 bg_thresh=1052 thresh=2105 gap=699 poll_thresh=19 ino=12 dd-2567 [000] 179.529068: balance_dirty_state: bdi 8:0: dirty=1008 wb=422 unstable=1 bg_thresh=1055 thresh=2110 gap=679 poll_thresh=20 ino=12 dd-2567 [000] 179.529236: balance_dirty_state: bdi 8:0: dirty=1008 wb=422 unstable=1 bg_thresh=1054 thresh=2109 gap=678 poll_thresh=21 ino=12 dd-2567 [000] 179.529411: balance_dirty_state: bdi 8:0: dirty=1033 wb=422 unstable=1 bg_thresh=1057 thresh=2114 gap=658 poll_thresh=22 ino=12 dd-2567 [000] 179.529757: balance_dirty_state: bdi 8:0: dirty=1058 wb=422 unstable=1 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 179.530022: balance_dirty_state: bdi 8:0: dirty=583 wb=422 unstable=1 bg_thresh=1056 thresh=2112 gap=1106 poll_thresh=24 ino=12 dd-2567 [000] 179.530535: balance_dirty_state: bdi 8:0: dirty=8 wb=422 unstable=1 bg_thresh=1055 thresh=2111 gap=1680 poll_thresh=34 ino=12 dd-2567 [000] 179.531050: balance_dirty_state: bdi 8:0: dirty=33 wb=647 unstable=1 bg_thresh=1057 thresh=2115 gap=1434 poll_thresh=41 ino=12 dd-2567 [000] 179.531497: balance_dirty_state: bdi 8:0: dirty=83 wb=947 unstable=1 bg_thresh=1054 thresh=2108 gap=1077 poll_thresh=38 ino=12 dd-2567 [000] 179.531897: balance_dirty_state: bdi 8:0: dirty=122 wb=1172 unstable=1 bg_thresh=1054 thresh=2108 gap=813 poll_thresh=33 ino=12 dd-2567 [000] 179.532467: balance_dirty_state: bdi 8:0: dirty=148 wb=1447 unstable=1 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=35 ino=12 dd-2567 [000] 179.532470: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [004] 179.533056: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1291 to_write=6901 dd-2567 [004] 179.540712: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 179.540718: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 179.548354: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=1 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 179.548372: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=1 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 179.548847: balance_dirty_state: bdi 8:0: dirty=20 wb=1462 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 179.549013: balance_dirty_state: bdi 8:0: dirty=45 wb=1462 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 179.549187: balance_dirty_state: bdi 8:0: dirty=45 wb=1462 unstable=1 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 179.549374: balance_dirty_state: bdi 8:0: dirty=70 wb=1462 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 179.549567: balance_dirty_state: bdi 8:0: dirty=95 wb=1462 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 179.549767: balance_dirty_state: bdi 8:0: dirty=120 wb=1462 unstable=1 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 179.549771: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 179.556638: balance_dirty_state: bdi 8:0: dirty=145 wb=1272 unstable=1 bg_thresh=1044 thresh=2088 gap=670 poll_thresh=19 ino=12 dd-2567 [004] 179.556970: balance_dirty_state: bdi 8:0: dirty=170 wb=1272 unstable=1 bg_thresh=1046 thresh=2093 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 179.557316: balance_dirty_state: bdi 8:0: dirty=195 wb=1272 unstable=1 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 179.557681: balance_dirty_state: bdi 8:0: dirty=220 wb=1272 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 179.558065: balance_dirty_state: bdi 8:0: dirty=245 wb=1272 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 179.558466: balance_dirty_state: bdi 8:0: dirty=245 wb=1272 unstable=1 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 179.559231: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=1 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 179.559666: balance_dirty_state: bdi 8:0: dirty=320 wb=1272 unstable=1 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 179.559675: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 179.568623: balance_dirty_state: bdi 8:0: dirty=320 wb=1147 unstable=1 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 179.568962: balance_dirty_state: bdi 8:0: dirty=345 wb=1147 unstable=1 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 179.569318: balance_dirty_state: bdi 8:0: dirty=370 wb=1147 unstable=1 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 179.569689: balance_dirty_state: bdi 8:0: dirty=395 wb=1147 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 179.570459: balance_dirty_state: bdi 8:0: dirty=420 wb=1022 unstable=1 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=23 ino=12 dd-2567 [000] 179.570757: balance_dirty_state: bdi 8:0: dirty=445 wb=1022 unstable=1 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=24 ino=12 dd-2567 [000] 179.571062: balance_dirty_state: bdi 8:0: dirty=470 wb=1022 unstable=1 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 179.571271: balance_dirty_state: bdi 8:0: dirty=495 wb=1022 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 179.571485: balance_dirty_state: bdi 8:0: dirty=520 wb=1022 unstable=1 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 179.571865: balance_dirty_state: bdi 8:0: dirty=545 wb=1022 unstable=1 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=28 ino=12 dd-2567 [000] 179.572094: balance_dirty_state: bdi 8:0: dirty=570 wb=1022 unstable=1 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=29 ino=12 dd-2567 [000] 179.572098: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 179.576585: balance_dirty_state: bdi 8:0: dirty=595 wb=1022 unstable=1 bg_thresh=1050 thresh=2101 gap=483 poll_thresh=22 ino=12 dd-2567 [000] 179.576593: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 179.584481: balance_dirty_state: bdi 8:0: dirty=620 wb=747 unstable=1 bg_thresh=1047 thresh=2095 gap=727 poll_thresh=16 ino=12 dd-2567 [000] 179.584616: balance_dirty_state: bdi 8:0: dirty=620 wb=747 unstable=1 bg_thresh=1047 thresh=2094 gap=726 poll_thresh=17 ino=12 dd-2567 [000] 179.584760: balance_dirty_state: bdi 8:0: dirty=645 wb=747 unstable=1 bg_thresh=1049 thresh=2099 gap=706 poll_thresh=18 ino=12 dd-2567 [000] 179.584909: balance_dirty_state: bdi 8:0: dirty=670 wb=747 unstable=1 bg_thresh=1046 thresh=2093 gap=675 poll_thresh=19 ino=12 dd-2567 [000] 179.585067: balance_dirty_state: bdi 8:0: dirty=695 wb=747 unstable=1 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=20 ino=12 dd-2567 [000] 179.585235: balance_dirty_state: bdi 8:0: dirty=695 wb=747 unstable=1 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=21 ino=12 dd-2567 [000] 179.585408: balance_dirty_state: bdi 8:0: dirty=720 wb=747 unstable=1 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 179.585590: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=1 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 179.585939: balance_dirty_state: bdi 8:0: dirty=770 wb=747 unstable=1 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 179.586138: balance_dirty_state: bdi 8:0: dirty=795 wb=747 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 179.586346: balance_dirty_state: bdi 8:0: dirty=833 wb=747 unstable=1 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 179.586350: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 179.592402: balance_dirty_state: bdi 8:0: dirty=858 wb=622 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 179.592645: balance_dirty_state: bdi 8:0: dirty=858 wb=622 unstable=1 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 179.592904: balance_dirty_state: bdi 8:0: dirty=883 wb=622 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 179.593175: balance_dirty_state: bdi 8:0: dirty=908 wb=622 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 179.593455: balance_dirty_state: bdi 8:0: dirty=933 wb=622 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 179.593724: balance_dirty_state: bdi 8:0: dirty=958 wb=622 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 179.593728: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 179.600307: balance_dirty_state: bdi 8:0: dirty=983 wb=497 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 179.600457: balance_dirty_state: bdi 8:0: dirty=1008 wb=497 unstable=1 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 179.600617: balance_dirty_state: bdi 8:0: dirty=1008 wb=497 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 179.600942: balance_dirty_state: bdi 8:0: dirty=1033 wb=497 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 179.601117: balance_dirty_state: bdi 8:0: dirty=1058 wb=497 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 179.601378: balance_dirty_state: bdi 8:0: dirty=558 wb=497 unstable=1 bg_thresh=1050 thresh=2100 gap=1044 poll_thresh=23 ino=12 dd-2567 [000] 179.601674: balance_dirty_state: bdi 8:0: dirty=0 wb=497 unstable=1 bg_thresh=1052 thresh=2104 gap=1606 poll_thresh=24 ino=12 dd-2567 [000] 179.602146: balance_dirty_state: bdi 8:0: dirty=33 wb=747 unstable=1 bg_thresh=1051 thresh=2103 gap=1322 poll_thresh=41 ino=12 dd-2567 [000] 179.602585: balance_dirty_state: bdi 8:0: dirty=333 wb=797 unstable=1 bg_thresh=1050 thresh=2101 gap=970 poll_thresh=37 ino=12 dd-2567 [000] 179.603071: balance_dirty_state: bdi 8:0: dirty=734 wb=797 unstable=1 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=39 ino=12 dd-2567 [000] 179.603574: balance_dirty_state: bdi 8:0: dirty=373 wb=797 unstable=1 bg_thresh=1048 thresh=2097 gap=926 poll_thresh=41 ino=12 dd-2567 [000] 179.604400: balance_dirty_state: bdi 8:0: dirty=22 wb=947 unstable=1 bg_thresh=1049 thresh=2098 gap=1128 poll_thresh=43 ino=12 dd-2567 [000] 179.604818: balance_dirty_state: bdi 8:0: dirty=48 wb=1222 unstable=1 bg_thresh=1048 thresh=2096 gap=825 poll_thresh=34 ino=12 dd-2567 [000] 179.605261: balance_dirty_state: bdi 8:0: dirty=87 wb=1510 unstable=1 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=36 ino=12 dd-2567 [000] 179.605263: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-59% task_weight=68% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 179.605710: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1406 to_write=6786 dd-2567 [000] 179.612370: balance_dirty_state: bdi 8:0: dirty=8 wb=1792 unstable=1 bg_thresh=1047 thresh=2094 gap=293 poll_thresh=27 ino=12 dd-2567 [000] 179.612375: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-131% task_gap=-332% task_weight=69% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 179.620193: balance_dirty_state: bdi 8:0: dirty=8 wb=1667 unstable=1 bg_thresh=1049 thresh=2099 gap=423 poll_thresh=27 ino=12 dd-2567 [000] 179.620202: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-148% task_weight=68% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 179.628173: balance_dirty_state: bdi 8:0: dirty=8 wb=1542 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 179.628198: balance_dirty_state: bdi 8:0: dirty=8 wb=1542 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 179.628507: balance_dirty_state: bdi 8:0: dirty=33 wb=1454 unstable=1 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 179.628774: balance_dirty_state: bdi 8:0: dirty=58 wb=1415 unstable=1 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 179.629054: balance_dirty_state: bdi 8:0: dirty=83 wb=1415 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 179.629354: balance_dirty_state: bdi 8:0: dirty=108 wb=1415 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 179.629689: balance_dirty_state: bdi 8:0: dirty=133 wb=1402 unstable=1 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 179.630009: balance_dirty_state: bdi 8:0: dirty=158 wb=1389 unstable=1 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 179.630382: balance_dirty_state: bdi 8:0: dirty=183 wb=1389 unstable=1 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 179.630387: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=70% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 179.636368: balance_dirty_state: bdi 8:0: dirty=183 wb=1389 unstable=1 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 179.636639: balance_dirty_state: bdi 8:0: dirty=208 wb=1389 unstable=1 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 179.636646: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-13% task_weight=69% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 179.644254: balance_dirty_state: bdi 8:0: dirty=233 wb=1264 unstable=1 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 179.644392: balance_dirty_state: bdi 8:0: dirty=258 wb=1264 unstable=1 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 179.644534: balance_dirty_state: bdi 8:0: dirty=258 wb=1264 unstable=1 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 179.644687: balance_dirty_state: bdi 8:0: dirty=283 wb=1264 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 179.644847: balance_dirty_state: bdi 8:0: dirty=308 wb=1264 unstable=1 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 179.645012: balance_dirty_state: bdi 8:0: dirty=333 wb=1264 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 179.645017: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-13% task_weight=71% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 179.652246: balance_dirty_state: bdi 8:0: dirty=333 wb=1089 unstable=1 bg_thresh=1056 thresh=2113 gap=690 poll_thresh=16 ino=12 dd-2567 [004] 179.652408: balance_dirty_state: bdi 8:0: dirty=358 wb=1089 unstable=1 bg_thresh=1056 thresh=2112 gap=664 poll_thresh=17 ino=12 dd-2567 [004] 179.652633: balance_dirty_state: bdi 8:0: dirty=383 wb=1089 unstable=1 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 179.652862: balance_dirty_state: bdi 8:0: dirty=408 wb=1089 unstable=1 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 179.653292: balance_dirty_state: bdi 8:0: dirty=408 wb=1089 unstable=1 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 179.653549: balance_dirty_state: bdi 8:0: dirty=433 wb=1089 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 179.653813: balance_dirty_state: bdi 8:0: dirty=458 wb=1089 unstable=1 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 179.654058: balance_dirty_state: bdi 8:0: dirty=483 wb=1089 unstable=1 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 179.654357: balance_dirty_state: bdi 8:0: dirty=508 wb=1089 unstable=1 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 179.654362: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-3% task_weight=72% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 179.660189: balance_dirty_state: bdi 8:0: dirty=533 wb=964 unstable=1 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 179.660427: balance_dirty_state: bdi 8:0: dirty=533 wb=964 unstable=1 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 179.660679: balance_dirty_state: bdi 8:0: dirty=558 wb=964 unstable=1 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 179.660946: balance_dirty_state: bdi 8:0: dirty=583 wb=964 unstable=1 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 179.661227: balance_dirty_state: bdi 8:0: dirty=608 wb=964 unstable=1 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 179.661517: balance_dirty_state: bdi 8:0: dirty=633 wb=839 unstable=1 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 179.661789: balance_dirty_state: bdi 8:0: dirty=658 wb=839 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 179.662172: balance_dirty_state: bdi 8:0: dirty=683 wb=839 unstable=1 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 179.662413: balance_dirty_state: bdi 8:0: dirty=708 wb=839 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 179.662673: balance_dirty_state: bdi 8:0: dirty=733 wb=839 unstable=1 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 179.662678: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 179.668145: balance_dirty_state: bdi 8:0: dirty=733 wb=839 unstable=1 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=20 ino=12 dd-2567 [005] 179.668150: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=11% task_weight=75% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 179.680103: balance_dirty_state: bdi 8:0: dirty=733 wb=589 unstable=1 bg_thresh=1046 thresh=2092 gap=769 poll_thresh=15 ino=12 dd-2567 [001] 179.680303: balance_dirty_state: bdi 8:0: dirty=758 wb=589 unstable=1 bg_thresh=1046 thresh=2092 gap=744 poll_thresh=16 ino=12 dd-2567 [001] 179.680515: balance_dirty_state: bdi 8:0: dirty=783 wb=589 unstable=1 bg_thresh=1048 thresh=2097 gap=724 poll_thresh=17 ino=12 dd-2567 [001] 179.680743: balance_dirty_state: bdi 8:0: dirty=783 wb=589 unstable=1 bg_thresh=1048 thresh=2097 gap=724 poll_thresh=18 ino=12 dd-2567 [001] 179.680983: balance_dirty_state: bdi 8:0: dirty=808 wb=589 unstable=1 bg_thresh=1050 thresh=2101 gap=703 poll_thresh=19 ino=12 dd-2567 [001] 179.681236: balance_dirty_state: bdi 8:0: dirty=833 wb=589 unstable=1 bg_thresh=1047 thresh=2095 gap=672 poll_thresh=20 ino=12 dd-2567 [001] 179.681505: balance_dirty_state: bdi 8:0: dirty=858 wb=589 unstable=1 bg_thresh=1050 thresh=2100 gap=652 poll_thresh=21 ino=12 dd-2567 [001] 179.681784: balance_dirty_state: bdi 8:0: dirty=883 wb=589 unstable=1 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=22 ino=12 dd-2567 [001] 179.682317: balance_dirty_state: bdi 8:0: dirty=908 wb=589 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=23 ino=12 dd-2567 [001] 179.682623: balance_dirty_state: bdi 8:0: dirty=933 wb=589 unstable=1 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=24 ino=12 dd-2567 [001] 179.682941: balance_dirty_state: bdi 8:0: dirty=958 wb=589 unstable=1 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 179.683271: balance_dirty_state: bdi 8:0: dirty=983 wb=589 unstable=1 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 179.683615: balance_dirty_state: bdi 8:0: dirty=1008 wb=589 unstable=1 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 179.683622: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 179.688110: balance_dirty_state: bdi 8:0: dirty=1033 wb=464 unstable=1 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 179.688279: balance_dirty_state: bdi 8:0: dirty=1033 wb=464 unstable=1 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 179.688456: balance_dirty_state: bdi 8:0: dirty=1058 wb=464 unstable=1 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 179.688712: balance_dirty_state: bdi 8:0: dirty=608 wb=464 unstable=1 bg_thresh=1048 thresh=2096 gap=1023 poll_thresh=23 ino=12 dd-2567 [001] 179.688980: balance_dirty_state: bdi 8:0: dirty=33 wb=464 unstable=1 bg_thresh=1047 thresh=2095 gap=1597 poll_thresh=24 ino=12 dd-2567 [001] 179.689718: balance_dirty_state: bdi 8:0: dirty=8 wb=714 unstable=1 bg_thresh=1049 thresh=2099 gap=1376 poll_thresh=40 ino=12 dd-2567 [001] 179.690155: balance_dirty_state: bdi 8:0: dirty=33 wb=989 unstable=1 bg_thresh=1049 thresh=2098 gap=1075 poll_thresh=38 ino=12 dd-2567 [001] 179.690543: balance_dirty_state: bdi 8:0: dirty=83 wb=1214 unstable=1 bg_thresh=1048 thresh=2096 gap=798 poll_thresh=33 ino=12 dd-2567 [001] 179.690975: balance_dirty_state: bdi 8:0: dirty=222 wb=1414 unstable=1 bg_thresh=1048 thresh=2096 gap=459 poll_thresh=35 ino=12 dd-2567 [001] 179.690977: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=62% task_weight=76% bdi_bw=63160 base_bw=28 task_bw=8 dirtied=35 period=11668 think=0 pause=8 flush-8:0-2536 [005] 179.691599: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=532 wrote=1302 to_write=6890 dd-2567 [001] 179.696222: balance_dirty_state: bdi 8:0: dirty=8 wb=1653 unstable=1 bg_thresh=1052 thresh=2105 gap=443 poll_thresh=26 ino=12 dd-2567 [001] 179.696226: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-102% task_weight=74% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 179.703929: balance_dirty_state: bdi 8:0: dirty=8 wb=1528 unstable=1 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 179.703959: balance_dirty_state: bdi 8:0: dirty=8 wb=1528 unstable=1 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 179.704135: balance_dirty_state: bdi 8:0: dirty=8 wb=1528 unstable=1 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 179.704301: balance_dirty_state: bdi 8:0: dirty=33 wb=1528 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 179.704479: balance_dirty_state: bdi 8:0: dirty=58 wb=1528 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 179.704483: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 179.712469: balance_dirty_state: bdi 8:0: dirty=58 wb=1296 unstable=1 bg_thresh=1049 thresh=2098 gap=743 poll_thresh=16 ino=12 dd-2567 [000] 179.712696: balance_dirty_state: bdi 8:0: dirty=83 wb=1296 unstable=1 bg_thresh=1052 thresh=2104 gap=724 poll_thresh=17 ino=12 dd-2567 [000] 179.713004: balance_dirty_state: bdi 8:0: dirty=108 wb=1296 unstable=1 bg_thresh=1051 thresh=2103 gap=698 poll_thresh=18 ino=12 dd-2567 [000] 179.713672: balance_dirty_state: bdi 8:0: dirty=108 wb=1296 unstable=1 bg_thresh=1054 thresh=2108 gap=703 poll_thresh=19 ino=12 dd-2567 [000] 179.714008: balance_dirty_state: bdi 8:0: dirty=133 wb=1296 unstable=1 bg_thresh=1053 thresh=2107 gap=677 poll_thresh=20 ino=12 dd-2567 [000] 179.714360: balance_dirty_state: bdi 8:0: dirty=158 wb=1296 unstable=1 bg_thresh=1050 thresh=2101 gap=646 poll_thresh=21 ino=12 dd-2567 [000] 179.714730: balance_dirty_state: bdi 8:0: dirty=183 wb=1296 unstable=1 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 179.715117: balance_dirty_state: bdi 8:0: dirty=208 wb=1296 unstable=1 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 179.715516: balance_dirty_state: bdi 8:0: dirty=233 wb=1296 unstable=1 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 179.716004: balance_dirty_state: bdi 8:0: dirty=250 wb=1299 unstable=1 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 179.716442: balance_dirty_state: bdi 8:0: dirty=275 wb=1299 unstable=1 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=26 ino=12 dd-2567 [000] 179.716893: balance_dirty_state: bdi 8:0: dirty=300 wb=1299 unstable=1 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 179.716901: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 179.724016: balance_dirty_state: bdi 8:0: dirty=325 wb=1174 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 179.724184: balance_dirty_state: bdi 8:0: dirty=350 wb=1174 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 179.724738: balance_dirty_state: bdi 8:0: dirty=350 wb=1174 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 179.725127: balance_dirty_state: bdi 8:0: dirty=375 wb=1174 unstable=1 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 179.725530: balance_dirty_state: bdi 8:0: dirty=400 wb=1174 unstable=1 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 179.725951: balance_dirty_state: bdi 8:0: dirty=425 wb=1174 unstable=1 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 179.725960: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 179.732203: balance_dirty_state: bdi 8:0: dirty=458 wb=1042 unstable=1 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 179.732544: balance_dirty_state: bdi 8:0: dirty=458 wb=1042 unstable=1 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 179.732899: balance_dirty_state: bdi 8:0: dirty=483 wb=1042 unstable=1 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 179.733271: balance_dirty_state: bdi 8:0: dirty=508 wb=1042 unstable=1 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 179.733660: balance_dirty_state: bdi 8:0: dirty=533 wb=1042 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 179.734068: balance_dirty_state: bdi 8:0: dirty=558 wb=967 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 179.734438: balance_dirty_state: bdi 8:0: dirty=583 wb=917 unstable=1 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 179.735224: balance_dirty_state: bdi 8:0: dirty=608 wb=917 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 179.735681: balance_dirty_state: bdi 8:0: dirty=633 wb=917 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 179.736217: balance_dirty_state: bdi 8:0: dirty=658 wb=917 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 179.736703: balance_dirty_state: bdi 8:0: dirty=683 wb=917 unstable=1 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 179.736711: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=79% bdi_bw=63160 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 179.743898: balance_dirty_state: bdi 8:0: dirty=708 wb=792 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 179.744088: balance_dirty_state: bdi 8:0: dirty=733 wb=792 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 179.744286: balance_dirty_state: bdi 8:0: dirty=758 wb=792 unstable=1 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 179.744492: balance_dirty_state: bdi 8:0: dirty=783 wb=792 unstable=1 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 179.744705: balance_dirty_state: bdi 8:0: dirty=808 wb=792 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 179.744709: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 179.751925: balance_dirty_state: bdi 8:0: dirty=833 wb=667 unstable=1 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 179.752083: balance_dirty_state: bdi 8:0: dirty=858 wb=667 unstable=1 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 179.752414: balance_dirty_state: bdi 8:0: dirty=883 wb=667 unstable=1 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 179.752589: balance_dirty_state: bdi 8:0: dirty=883 wb=667 unstable=1 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 179.752770: balance_dirty_state: bdi 8:0: dirty=908 wb=667 unstable=1 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 179.752961: balance_dirty_state: bdi 8:0: dirty=933 wb=667 unstable=1 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 179.752965: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-53% task_weight=80% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 179.759886: balance_dirty_state: bdi 8:0: dirty=958 wb=542 unstable=1 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 179.760037: balance_dirty_state: bdi 8:0: dirty=983 wb=542 unstable=1 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 179.760199: balance_dirty_state: bdi 8:0: dirty=1008 wb=542 unstable=1 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 179.760364: balance_dirty_state: bdi 8:0: dirty=1008 wb=542 unstable=1 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 179.760540: balance_dirty_state: bdi 8:0: dirty=1033 wb=542 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 179.760723: balance_dirty_state: bdi 8:0: dirty=1058 wb=542 unstable=1 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 179.760728: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-8% task_weight=81% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 179.762683: writeback_single_inode: bdi 8:0: ino=12 state= age=604 wrote=1119 to_write=7073 dd-2567 [004] 179.767951: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=1 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 179.768095: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=1 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 179.768412: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=1 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 179.768572: balance_dirty_state: bdi 8:0: dirty=8 wb=1492 unstable=1 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 179.768738: balance_dirty_state: bdi 8:0: dirty=33 wb=1492 unstable=1 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 179.768917: balance_dirty_state: bdi 8:0: dirty=58 wb=1492 unstable=1 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 179.769099: balance_dirty_state: bdi 8:0: dirty=83 wb=1492 unstable=1 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 179.769290: balance_dirty_state: bdi 8:0: dirty=108 wb=1492 unstable=1 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 179.769294: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-4% task_weight=83% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 179.775843: balance_dirty_state: bdi 8:0: dirty=133 wb=1367 unstable=1 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 179.775996: balance_dirty_state: bdi 8:0: dirty=133 wb=1367 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 179.776154: balance_dirty_state: bdi 8:0: dirty=158 wb=1367 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 179.776322: balance_dirty_state: bdi 8:0: dirty=183 wb=1367 unstable=1 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 179.776497: balance_dirty_state: bdi 8:0: dirty=208 wb=1367 unstable=1 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 179.776679: balance_dirty_state: bdi 8:0: dirty=233 wb=1367 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 179.776683: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 179.784131: balance_dirty_state: bdi 8:0: dirty=233 wb=1242 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 179.784997: balance_dirty_state: bdi 8:0: dirty=263 wb=1222 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 179.785469: balance_dirty_state: bdi 8:0: dirty=288 wb=1222 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 179.786009: balance_dirty_state: bdi 8:0: dirty=313 wb=1222 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 179.786546: balance_dirty_state: bdi 8:0: dirty=338 wb=1222 unstable=0 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 179.787133: balance_dirty_state: bdi 8:0: dirty=338 wb=1108 unstable=0 bg_thresh=1053 thresh=2107 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 179.787790: balance_dirty_state: bdi 8:0: dirty=363 wb=1108 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 179.788413: balance_dirty_state: bdi 8:0: dirty=388 wb=1108 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 179.788965: balance_dirty_state: bdi 8:0: dirty=413 wb=1108 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 179.789620: balance_dirty_state: bdi 8:0: dirty=438 wb=1108 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 179.790296: balance_dirty_state: bdi 8:0: dirty=463 wb=1108 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 179.790909: balance_dirty_state: bdi 8:0: dirty=513 wb=1108 unstable=0 bg_thresh=1052 thresh=2105 gap=484 poll_thresh=28 ino=12 dd-2567 [004] 179.790918: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 179.796099: balance_dirty_state: bdi 8:0: dirty=538 wb=983 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 179.796349: balance_dirty_state: bdi 8:0: dirty=563 wb=983 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 179.796539: balance_dirty_state: bdi 8:0: dirty=563 wb=983 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 179.796774: balance_dirty_state: bdi 8:0: dirty=588 wb=983 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 179.796982: balance_dirty_state: bdi 8:0: dirty=613 wb=983 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 179.796987: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 179.803695: balance_dirty_state: bdi 8:0: dirty=664 wb=869 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 179.803858: balance_dirty_state: bdi 8:0: dirty=689 wb=869 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 179.804030: balance_dirty_state: bdi 8:0: dirty=714 wb=869 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 179.804034: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=19% task_weight=87% bdi_bw=63996 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [003] 179.811737: balance_dirty_state: bdi 8:0: dirty=731 wb=745 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=16 ino=12 dd-2567 [003] 179.811881: balance_dirty_state: bdi 8:0: dirty=756 wb=745 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=17 ino=12 dd-2567 [003] 179.812032: balance_dirty_state: bdi 8:0: dirty=781 wb=745 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=18 ino=12 dd-2567 [003] 179.812190: balance_dirty_state: bdi 8:0: dirty=806 wb=745 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=19 ino=12 dd-2567 [003] 179.812513: balance_dirty_state: bdi 8:0: dirty=806 wb=745 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=20 ino=12 dd-2567 [003] 179.812687: balance_dirty_state: bdi 8:0: dirty=831 wb=745 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=21 ino=12 dd-2567 [003] 179.812691: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=94% task_weight=87% bdi_bw=63996 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [007] 179.819760: balance_dirty_state: bdi 8:0: dirty=842 wb=620 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=16 ino=12 dd-2567 [007] 179.819909: balance_dirty_state: bdi 8:0: dirty=867 wb=620 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=17 ino=12 dd-2567 [007] 179.820066: balance_dirty_state: bdi 8:0: dirty=892 wb=620 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=18 ino=12 dd-2567 [007] 179.820232: balance_dirty_state: bdi 8:0: dirty=917 wb=620 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=19 ino=12 dd-2567 [007] 179.820407: balance_dirty_state: bdi 8:0: dirty=917 wb=620 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=20 ino=12 dd-2567 [007] 179.820592: balance_dirty_state: bdi 8:0: dirty=942 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=21 ino=12 dd-2567 [007] 179.820788: balance_dirty_state: bdi 8:0: dirty=967 wb=620 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=22 ino=12 dd-2567 [007] 179.820793: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=88% bdi_bw=63996 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [007] 179.827690: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=16 ino=12 dd-2567 [007] 179.827836: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=17 ino=12 dd-2567 [007] 179.827994: balance_dirty_state: bdi 8:0: dirty=1017 wb=495 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=18 ino=12 dd-2567 [007] 179.828158: balance_dirty_state: bdi 8:0: dirty=1042 wb=495 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=19 ino=12 dd-2567 [007] 179.828332: balance_dirty_state: bdi 8:0: dirty=1067 wb=495 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=20 ino=12 dd-2567 [007] 179.828675: balance_dirty_state: bdi 8:0: dirty=267 wb=495 unstable=0 bg_thresh=1042 thresh=2085 gap=1323 poll_thresh=21 ino=12 dd-2567 [007] 179.850488: balance_dirty_state: bdi 8:0: dirty=42 wb=120 unstable=0 bg_thresh=1046 thresh=2092 gap=1930 poll_thresh=37 ino=12 dd-2567 [007] 179.850847: balance_dirty_state: bdi 8:0: dirty=92 wb=495 unstable=0 bg_thresh=1045 thresh=2090 gap=1503 poll_thresh=44 ino=12 dd-2567 [007] 179.851177: balance_dirty_state: bdi 8:0: dirty=417 wb=545 unstable=0 bg_thresh=1044 thresh=2089 gap=1127 poll_thresh=39 ino=12 dd-2567 [007] 179.851596: balance_dirty_state: bdi 8:0: dirty=367 wb=545 unstable=0 bg_thresh=1046 thresh=2093 gap=1181 poll_thresh=34 ino=12 dd-2567 [007] 179.852205: balance_dirty_state: bdi 8:0: dirty=17 wb=570 unstable=0 bg_thresh=1043 thresh=2086 gap=1499 poll_thresh=35 ino=12 dd-2567 [007] 179.852852: balance_dirty_state: bdi 8:0: dirty=67 wb=920 unstable=0 bg_thresh=1042 thresh=2085 gap=1098 poll_thresh=39 ino=12 dd-2567 [007] 179.853592: balance_dirty_state: bdi 8:0: dirty=0 wb=1320 unstable=0 bg_thresh=1044 thresh=2089 gap=769 poll_thresh=34 ino=12 dd-2567 [007] 179.854225: balance_dirty_state: bdi 8:0: dirty=17 wb=1370 unstable=0 bg_thresh=1044 thresh=2088 gap=701 poll_thresh=36 ino=12 dd-2567 [007] 179.854928: balance_dirty_state: bdi 8:0: dirty=0 wb=1395 unstable=0 bg_thresh=1046 thresh=2092 gap=697 poll_thresh=38 ino=12 dd-2567 [007] 179.855759: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=40 ino=12 dd-2567 [007] 179.856976: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=42 ino=12 dd-2567 [007] 179.858204: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=44 ino=12 flush-8:0-2536 [005] 179.859411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1588 to_write=6604 dd-2567 [007] 179.859772: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [007] 179.859781: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=32 pause=8 dd-2567 [007] 179.867445: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [007] 179.867451: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [007] 179.875407: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [007] 179.875414: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [007] 179.883403: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [007] 179.883412: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 179.891348: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [000] 179.891357: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 179.899290: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [000] 179.899299: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 179.907281: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [000] 179.907290: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 179.915266: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=46 ino=12 dd-2567 [000] 179.915274: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-86% task_weight=78% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 179.923180: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=46 ino=12 dd-2567 [004] 179.923190: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-99% task_weight=79% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 179.931141: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1033 thresh=2066 gap=486 poll_thresh=46 ino=12 dd-2567 [004] 179.931145: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-108% task_weight=79% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 179.943160: balance_dirty_state: bdi 8:0: dirty=9 wb=1575 unstable=0 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=46 ino=12 dd-2567 [004] 179.943166: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-96% task_weight=79% bdi_bw=64244 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [000] 179.955105: balance_dirty_state: bdi 8:0: dirty=9 wb=1075 unstable=0 bg_thresh=1034 thresh=2068 gap=984 poll_thresh=46 ino=12 dd-2567 [000] 179.955124: balance_dirty_state: bdi 8:0: dirty=9 wb=1075 unstable=0 bg_thresh=1034 thresh=2068 gap=984 poll_thresh=34 ino=12 dd-2567 [000] 179.955518: balance_dirty_state: bdi 8:0: dirty=34 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=1014 poll_thresh=36 ino=12 dd-2567 [000] 179.955825: balance_dirty_state: bdi 8:0: dirty=84 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=964 poll_thresh=38 ino=12 dd-2567 [000] 179.956149: balance_dirty_state: bdi 8:0: dirty=109 wb=1025 unstable=0 bg_thresh=1038 thresh=2077 gap=943 poll_thresh=40 ino=12 dd-2567 [000] 179.956488: balance_dirty_state: bdi 8:0: dirty=159 wb=1025 unstable=0 bg_thresh=1037 thresh=2075 gap=891 poll_thresh=42 ino=12 dd-2567 [000] 179.956841: balance_dirty_state: bdi 8:0: dirty=209 wb=1025 unstable=0 bg_thresh=1039 thresh=2079 gap=845 poll_thresh=44 ino=12 dd-2567 [000] 179.957212: balance_dirty_state: bdi 8:0: dirty=259 wb=1025 unstable=0 bg_thresh=1036 thresh=2072 gap=788 poll_thresh=46 ino=12 dd-2567 [000] 179.957942: balance_dirty_state: bdi 8:0: dirty=309 wb=900 unstable=0 bg_thresh=1038 thresh=2076 gap=867 poll_thresh=48 ino=12 dd-2567 [000] 179.958331: balance_dirty_state: bdi 8:0: dirty=359 wb=900 unstable=0 bg_thresh=1037 thresh=2074 gap=815 poll_thresh=50 ino=12 dd-2567 [000] 179.958737: balance_dirty_state: bdi 8:0: dirty=409 wb=900 unstable=0 bg_thresh=1036 thresh=2072 gap=763 poll_thresh=52 ino=12 dd-2567 [000] 179.959260: balance_dirty_state: bdi 8:0: dirty=459 wb=900 unstable=0 bg_thresh=1040 thresh=2081 gap=722 poll_thresh=54 ino=12 dd-2567 [000] 179.960079: balance_dirty_state: bdi 8:0: dirty=510 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=788 poll_thresh=56 ino=12 dd-2567 [000] 179.960555: balance_dirty_state: bdi 8:0: dirty=562 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=736 poll_thresh=58 ino=12 dd-2567 [000] 179.961049: balance_dirty_state: bdi 8:0: dirty=627 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=671 poll_thresh=60 ino=12 dd-2567 [000] 179.961558: balance_dirty_state: bdi 8:0: dirty=692 wb=775 unstable=0 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=62 ino=12 dd-2567 [000] 179.962295: balance_dirty_state: bdi 8:0: dirty=744 wb=650 unstable=0 bg_thresh=1037 thresh=2074 gap=680 poll_thresh=64 ino=12 dd-2567 [000] 179.963296: balance_dirty_state: bdi 8:0: dirty=821 wb=650 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=67 ino=12 dd-2567 [000] 179.964389: balance_dirty_state: bdi 8:0: dirty=884 wb=500 unstable=0 bg_thresh=1033 thresh=2066 gap=682 poll_thresh=70 ino=12 dd-2567 [000] 179.965074: balance_dirty_state: bdi 8:0: dirty=973 wb=500 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=73 ino=12 dd-2567 [000] 179.965865: balance_dirty_state: bdi 8:0: dirty=1048 wb=500 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=76 ino=12 dd-2567 [000] 179.967611: balance_dirty_state: bdi 8:0: dirty=73 wb=1327 unstable=0 bg_thresh=1033 thresh=2066 gap=666 poll_thresh=79 ino=12 dd-2567 [000] 179.968815: balance_dirty_state: bdi 8:0: dirty=21 wb=1518 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=82 ino=12 flush-8:0-2536 [005] 179.969335: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1235 to_write=6957 dd-2567 [000] 179.970695: balance_dirty_state: bdi 8:0: dirty=47 wb=1443 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=85 ino=12 dd-2567 [000] 179.971661: balance_dirty_state: bdi 8:0: dirty=135 wb=1443 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=88 ino=12 dd-2567 [000] 179.971667: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=88 period=0 think=20 pause=8 dd-2567 [000] 179.979549: balance_dirty_state: bdi 8:0: dirty=211 wb=1238 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=66 ino=12 dd-2567 [000] 179.980117: balance_dirty_state: bdi 8:0: dirty=261 wb=1238 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=69 ino=12 dd-2567 [000] 179.981282: balance_dirty_state: bdi 8:0: dirty=324 wb=1238 unstable=0 bg_thresh=1036 thresh=2073 gap=511 poll_thresh=72 ino=12 dd-2567 [000] 179.981287: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=61936 base_bw=28 task_bw=4 dirtied=72 period=36004 think=0 pause=8 dd-2567 [005] 179.987591: balance_dirty_state: bdi 8:0: dirty=375 wb=1238 unstable=0 bg_thresh=1032 thresh=2064 gap=451 poll_thresh=54 ino=12 dd-2567 [005] 179.987596: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2567 [005] 179.995700: balance_dirty_state: bdi 8:0: dirty=425 wb=1238 unstable=0 bg_thresh=1037 thresh=2074 gap=411 poll_thresh=40 ino=12 dd-2567 [005] 179.995709: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 180.003539: balance_dirty_state: bdi 8:0: dirty=451 wb=1238 unstable=0 bg_thresh=1035 thresh=2071 gap=382 poll_thresh=30 ino=12 dd-2567 [005] 180.003543: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-62% task_weight=86% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 180.011642: balance_dirty_state: bdi 8:0: dirty=464 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=363 poll_thresh=22 ino=12 dd-2567 [005] 180.011651: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 180.018984: balance_dirty_state: bdi 8:0: dirty=464 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=363 poll_thresh=22 ino=12 dd-2567 [005] 180.018993: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 180.026956: balance_dirty_state: bdi 8:0: dirty=464 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=363 poll_thresh=22 ino=12 dd-2567 [005] 180.026965: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 180.034962: balance_dirty_state: bdi 8:0: dirty=464 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=363 poll_thresh=22 ino=12 dd-2567 [005] 180.034971: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 180.042906: balance_dirty_state: bdi 8:0: dirty=464 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=363 poll_thresh=22 ino=12 dd-2567 [005] 180.042915: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-115% task_weight=87% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 180.050850: balance_dirty_state: bdi 8:0: dirty=464 wb=1238 unstable=0 bg_thresh=1035 thresh=2071 gap=369 poll_thresh=22 ino=12 dd-2567 [005] 180.050855: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-108% task_weight=87% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 180.058758: balance_dirty_state: bdi 8:0: dirty=464 wb=1238 unstable=0 bg_thresh=1059 thresh=2118 gap=416 poll_thresh=22 ino=12 dd-2567 [005] 180.058763: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=61936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 180.066927: balance_dirty_state: bdi 8:0: dirty=489 wb=1238 unstable=0 bg_thresh=1043 thresh=2087 gap=360 poll_thresh=16 ino=12 dd-2567 [005] 180.066932: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=86% bdi_bw=57676 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 180.074694: balance_dirty_state: bdi 8:0: dirty=489 wb=737 unstable=0 bg_thresh=1025 thresh=2051 gap=825 poll_thresh=16 ino=12 dd-2567 [005] 180.074708: balance_dirty_state: bdi 8:0: dirty=489 wb=737 unstable=0 bg_thresh=1025 thresh=2051 gap=825 poll_thresh=12 ino=12 dd-2567 [005] 180.074829: balance_dirty_state: bdi 8:0: dirty=502 wb=737 unstable=0 bg_thresh=1034 thresh=2069 gap=830 poll_thresh=13 ino=12 dd-2567 [005] 180.074954: balance_dirty_state: bdi 8:0: dirty=515 wb=737 unstable=0 bg_thresh=1037 thresh=2074 gap=822 poll_thresh=14 ino=12 dd-2567 [005] 180.075086: balance_dirty_state: bdi 8:0: dirty=528 wb=737 unstable=0 bg_thresh=1037 thresh=2074 gap=809 poll_thresh=15 ino=12 dd-2567 [005] 180.075385: balance_dirty_state: bdi 8:0: dirty=553 wb=737 unstable=0 bg_thresh=1039 thresh=2078 gap=788 poll_thresh=16 ino=12 dd-2567 [005] 180.075528: balance_dirty_state: bdi 8:0: dirty=553 wb=737 unstable=0 bg_thresh=1039 thresh=2078 gap=788 poll_thresh=17 ino=12 dd-2567 [005] 180.075682: balance_dirty_state: bdi 8:0: dirty=578 wb=737 unstable=0 bg_thresh=1041 thresh=2083 gap=768 poll_thresh=18 ino=12 dd-2567 [005] 180.075848: balance_dirty_state: bdi 8:0: dirty=603 wb=737 unstable=0 bg_thresh=1041 thresh=2082 gap=742 poll_thresh=19 ino=12 dd-2567 [005] 180.076020: balance_dirty_state: bdi 8:0: dirty=603 wb=737 unstable=0 bg_thresh=1038 thresh=2076 gap=736 poll_thresh=20 ino=12 dd-2567 [005] 180.076202: balance_dirty_state: bdi 8:0: dirty=628 wb=737 unstable=0 bg_thresh=1043 thresh=2086 gap=721 poll_thresh=21 ino=12 dd-2567 [005] 180.076605: balance_dirty_state: bdi 8:0: dirty=666 wb=737 unstable=0 bg_thresh=1036 thresh=2073 gap=670 poll_thresh=22 ino=12 dd-2567 [005] 180.076906: balance_dirty_state: bdi 8:0: dirty=679 wb=737 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=23 ino=12 dd-2567 [005] 180.077110: balance_dirty_state: bdi 8:0: dirty=704 wb=737 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=24 ino=12 dd-2567 [005] 180.077323: balance_dirty_state: bdi 8:0: dirty=729 wb=737 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=25 ino=12 dd-2567 [005] 180.077545: balance_dirty_state: bdi 8:0: dirty=754 wb=737 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=26 ino=12 dd-2567 [005] 180.077978: balance_dirty_state: bdi 8:0: dirty=780 wb=737 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=27 ino=12 dd-2567 [005] 180.078471: balance_dirty_state: bdi 8:0: dirty=818 wb=737 unstable=0 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=28 ino=12 dd-2567 [005] 180.078476: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=69% task_weight=88% bdi_bw=57676 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [001] 180.082956: balance_dirty_state: bdi 8:0: dirty=843 wb=211 unstable=0 bg_thresh=1033 thresh=2067 gap=1013 poll_thresh=21 ino=12 dd-2567 [001] 180.083148: balance_dirty_state: bdi 8:0: dirty=868 wb=211 unstable=0 bg_thresh=1037 thresh=2074 gap=995 poll_thresh=22 ino=12 dd-2567 [001] 180.083344: balance_dirty_state: bdi 8:0: dirty=868 wb=211 unstable=0 bg_thresh=1035 thresh=2071 gap=992 poll_thresh=23 ino=12 dd-2567 [001] 180.083551: balance_dirty_state: bdi 8:0: dirty=893 wb=211 unstable=0 bg_thresh=1037 thresh=2074 gap=970 poll_thresh=24 ino=12 dd-2567 [001] 180.083766: balance_dirty_state: bdi 8:0: dirty=918 wb=211 unstable=0 bg_thresh=1034 thresh=2069 gap=940 poll_thresh=25 ino=12 dd-2567 [001] 180.083990: balance_dirty_state: bdi 8:0: dirty=943 wb=211 unstable=0 bg_thresh=1035 thresh=2070 gap=916 poll_thresh=26 ino=12 dd-2567 [001] 180.084224: balance_dirty_state: bdi 8:0: dirty=993 wb=211 unstable=0 bg_thresh=1038 thresh=2077 gap=873 poll_thresh=27 ino=12 dd-2567 [001] 180.084467: balance_dirty_state: bdi 8:0: dirty=1018 wb=211 unstable=0 bg_thresh=1037 thresh=2075 gap=846 poll_thresh=28 ino=12 dd-2567 [001] 180.084716: balance_dirty_state: bdi 8:0: dirty=1043 wb=211 unstable=0 bg_thresh=1039 thresh=2078 gap=824 poll_thresh=29 ino=12 dd-2567 [001] 180.085356: balance_dirty_state: bdi 8:0: dirty=0 wb=211 unstable=0 bg_thresh=1038 thresh=2076 gap=1865 poll_thresh=30 ino=12 dd-2567 [001] 180.085897: balance_dirty_state: bdi 8:0: dirty=46 wb=184 unstable=0 bg_thresh=1039 thresh=2078 gap=1848 poll_thresh=44 ino=12 dd-2567 [001] 180.086415: balance_dirty_state: bdi 8:0: dirty=96 wb=512 unstable=0 bg_thresh=1041 thresh=2083 gap=1475 poll_thresh=43 ino=12 dd-2567 [001] 180.086901: balance_dirty_state: bdi 8:0: dirty=121 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=1169 poll_thresh=39 ino=12 dd-2567 [001] 180.087323: balance_dirty_state: bdi 8:0: dirty=146 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=917 poll_thresh=35 ino=12 dd-2567 [001] 180.087797: balance_dirty_state: bdi 8:0: dirty=0 wb=1117 unstable=0 bg_thresh=1040 thresh=2081 gap=964 poll_thresh=37 ino=12 flush-8:0-2536 [005] 180.088247: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1325 to_write=6867 flush-8:0-2536 [005] 180.088313: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6865 dd-2567 [001] 180.088476: balance_dirty_state: bdi 8:0: dirty=0 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=758 poll_thresh=39 ino=12 dd-2567 [001] 180.088823: balance_dirty_state: bdi 8:0: dirty=21 wb=1317 unstable=0 bg_thresh=1039 thresh=2079 gap=741 poll_thresh=41 ino=12 dd-2567 [001] 180.089186: balance_dirty_state: bdi 8:0: dirty=71 wb=1317 unstable=0 bg_thresh=1041 thresh=2083 gap=695 poll_thresh=43 ino=12 dd-2567 [001] 180.089564: balance_dirty_state: bdi 8:0: dirty=121 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=45 ino=12 dd-2567 [001] 180.089970: balance_dirty_state: bdi 8:0: dirty=147 wb=1317 unstable=0 bg_thresh=1041 thresh=2083 gap=619 poll_thresh=47 ino=12 dd-2567 [001] 180.090403: balance_dirty_state: bdi 8:0: dirty=199 wb=1317 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=49 ino=12 dd-2567 [001] 180.091028: balance_dirty_state: bdi 8:0: dirty=251 wb=1317 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=51 ino=12 dd-2567 [001] 180.091033: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=29% task_weight=92% bdi_bw=57676 base_bw=28 task_bw=4 dirtied=51 period=25504 think=8 pause=8 dd-2567 [001] 180.099041: balance_dirty_state: bdi 8:0: dirty=301 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=959 poll_thresh=38 ino=12 dd-2567 [001] 180.099377: balance_dirty_state: bdi 8:0: dirty=326 wb=824 unstable=0 bg_thresh=1040 thresh=2081 gap=931 poll_thresh=40 ino=12 dd-2567 [001] 180.099721: balance_dirty_state: bdi 8:0: dirty=376 wb=824 unstable=0 bg_thresh=1042 thresh=2085 gap=885 poll_thresh=42 ino=12 dd-2567 [001] 180.100077: balance_dirty_state: bdi 8:0: dirty=426 wb=824 unstable=0 bg_thresh=1042 thresh=2084 gap=834 poll_thresh=44 ino=12 dd-2567 [001] 180.100452: balance_dirty_state: bdi 8:0: dirty=476 wb=824 unstable=0 bg_thresh=1041 thresh=2082 gap=782 poll_thresh=46 ino=12 dd-2567 [001] 180.101009: balance_dirty_state: bdi 8:0: dirty=514 wb=824 unstable=0 bg_thresh=1043 thresh=2086 gap=748 poll_thresh=48 ino=12 dd-2567 [001] 180.101435: balance_dirty_state: bdi 8:0: dirty=566 wb=824 unstable=0 bg_thresh=1041 thresh=2083 gap=693 poll_thresh=50 ino=12 dd-2567 [001] 180.101885: balance_dirty_state: bdi 8:0: dirty=618 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=721 poll_thresh=52 ino=12 dd-2567 [001] 180.102363: balance_dirty_state: bdi 8:0: dirty=670 wb=672 unstable=0 bg_thresh=1038 thresh=2077 gap=735 poll_thresh=54 ino=12 dd-2567 [001] 180.102854: balance_dirty_state: bdi 8:0: dirty=720 wb=672 unstable=0 bg_thresh=1037 thresh=2075 gap=683 poll_thresh=56 ino=12 dd-2567 [001] 180.103493: balance_dirty_state: bdi 8:0: dirty=795 wb=672 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=58 ino=12 dd-2567 [001] 180.103982: balance_dirty_state: bdi 8:0: dirty=845 wb=672 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=60 ino=12 dd-2567 [001] 180.104490: balance_dirty_state: bdi 8:0: dirty=895 wb=672 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=62 ino=12 dd-2567 [001] 180.104495: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=26% task_weight=93% bdi_bw=57676 base_bw=28 task_bw=4 dirtied=62 period=31004 think=4 pause=8 dd-2567 [000] 180.111022: balance_dirty_state: bdi 8:0: dirty=945 wb=546 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=46 ino=12 dd-2567 [000] 180.111559: balance_dirty_state: bdi 8:0: dirty=995 wb=546 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=48 ino=12 dd-2567 [000] 180.111951: balance_dirty_state: bdi 8:0: dirty=1045 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=50 ino=12 dd-2567 [000] 180.111956: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=40% task_weight=94% bdi_bw=57676 base_bw=28 task_bw=4 dirtied=50 period=25004 think=0 pause=8 dd-2567 [000] 180.122860: balance_dirty_state: bdi 8:0: dirty=1095 wb=295 unstable=0 bg_thresh=1040 thresh=2081 gap=691 poll_thresh=37 ino=12 dd-2567 [000] 180.123176: balance_dirty_state: bdi 8:0: dirty=296 wb=295 unstable=0 bg_thresh=1043 thresh=2086 gap=1495 poll_thresh=39 ino=12 dd-2567 [000] 180.123576: balance_dirty_state: bdi 8:0: dirty=21 wb=420 unstable=0 bg_thresh=1045 thresh=2090 gap=1649 poll_thresh=39 ino=12 dd-2567 [000] 180.123913: balance_dirty_state: bdi 8:0: dirty=46 wb=763 unstable=0 bg_thresh=1047 thresh=2094 gap=1285 poll_thresh=41 ino=12 dd-2567 [000] 180.124219: balance_dirty_state: bdi 8:0: dirty=352 wb=813 unstable=0 bg_thresh=1043 thresh=2087 gap=922 poll_thresh=36 ino=12 dd-2567 [000] 180.124696: balance_dirty_state: bdi 8:0: dirty=246 wb=813 unstable=0 bg_thresh=1045 thresh=2091 gap=1032 poll_thresh=38 ino=12 dd-2567 [000] 180.125034: balance_dirty_state: bdi 8:0: dirty=21 wb=890 unstable=0 bg_thresh=1045 thresh=2090 gap=1179 poll_thresh=40 ino=12 dd-2567 [000] 180.125328: balance_dirty_state: bdi 8:0: dirty=47 wb=1194 unstable=0 bg_thresh=1044 thresh=2088 gap=847 poll_thresh=35 ino=12 dd-2567 [000] 180.125642: balance_dirty_state: bdi 8:0: dirty=86 wb=1482 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=37 ino=12 dd-2567 [000] 180.125643: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=13% task_weight=72% bdi_bw=57676 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [005] 180.125956: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1420 to_write=6772 dd-2567 [005] 180.131049: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1041 thresh=2083 gap=449 poll_thresh=28 ino=12 dd-2567 [005] 180.131058: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-172% task_weight=74% bdi_bw=57676 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 180.138609: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=28 ino=12 dd-2567 [005] 180.138627: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 180.139016: balance_dirty_state: bdi 8:0: dirty=21 wb=1509 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 180.139299: balance_dirty_state: bdi 8:0: dirty=46 wb=1409 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=23 ino=12 dd-2567 [005] 180.139533: balance_dirty_state: bdi 8:0: dirty=71 wb=1409 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=24 ino=12 dd-2567 [005] 180.140120: balance_dirty_state: bdi 8:0: dirty=96 wb=1409 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 180.140334: balance_dirty_state: bdi 8:0: dirty=121 wb=1409 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 180.140557: balance_dirty_state: bdi 8:0: dirty=146 wb=1409 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=27 ino=12 dd-2567 [005] 180.140787: balance_dirty_state: bdi 8:0: dirty=171 wb=1409 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=28 ino=12 dd-2567 [005] 180.140791: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=46% task_weight=75% bdi_bw=57676 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [005] 180.146794: balance_dirty_state: bdi 8:0: dirty=196 wb=1280 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 180.146983: balance_dirty_state: bdi 8:0: dirty=196 wb=1280 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 180.147181: balance_dirty_state: bdi 8:0: dirty=221 wb=1280 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 180.147379: balance_dirty_state: bdi 8:0: dirty=246 wb=1280 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 180.147576: balance_dirty_state: bdi 8:0: dirty=271 wb=1280 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 180.147781: balance_dirty_state: bdi 8:0: dirty=296 wb=1280 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 180.147785: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=45% task_weight=77% bdi_bw=57676 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [005] 180.154713: balance_dirty_state: bdi 8:0: dirty=321 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 180.155033: balance_dirty_state: bdi 8:0: dirty=346 wb=1154 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 180.155199: balance_dirty_state: bdi 8:0: dirty=371 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 180.155375: balance_dirty_state: bdi 8:0: dirty=396 wb=1154 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=22 ino=12 dd-2567 [005] 180.155557: balance_dirty_state: bdi 8:0: dirty=421 wb=1154 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 180.155562: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=54% task_weight=77% bdi_bw=57676 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [005] 180.162655: balance_dirty_state: bdi 8:0: dirty=421 wb=1029 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=17 ino=12 dd-2567 [005] 180.162801: balance_dirty_state: bdi 8:0: dirty=446 wb=1029 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2567 [005] 180.162953: balance_dirty_state: bdi 8:0: dirty=471 wb=1029 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 180.163112: balance_dirty_state: bdi 8:0: dirty=496 wb=1029 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=20 ino=12 dd-2567 [005] 180.163279: balance_dirty_state: bdi 8:0: dirty=496 wb=1029 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=21 ino=12 dd-2567 [005] 180.163454: balance_dirty_state: bdi 8:0: dirty=521 wb=1029 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 180.163637: balance_dirty_state: bdi 8:0: dirty=546 wb=1029 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=23 ino=12 dd-2567 [005] 180.163642: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=78% bdi_bw=57676 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 180.170781: balance_dirty_state: bdi 8:0: dirty=571 wb=904 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=17 ino=12 dd-2567 [005] 180.171086: balance_dirty_state: bdi 8:0: dirty=596 wb=904 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 180.171729: balance_dirty_state: bdi 8:0: dirty=596 wb=904 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 180.172063: balance_dirty_state: bdi 8:0: dirty=621 wb=904 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=20 ino=12 dd-2567 [005] 180.172415: balance_dirty_state: bdi 8:0: dirty=646 wb=904 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 180.172785: balance_dirty_state: bdi 8:0: dirty=671 wb=904 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=22 ino=12 dd-2567 [005] 180.172794: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=47% task_weight=78% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 180.178564: balance_dirty_state: bdi 8:0: dirty=696 wb=904 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=16 ino=12 dd-2567 [005] 180.178568: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=63848 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 180.190437: balance_dirty_state: bdi 8:0: dirty=696 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=747 poll_thresh=12 ino=12 dd-2567 [005] 180.190546: balance_dirty_state: bdi 8:0: dirty=721 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=722 poll_thresh=13 ino=12 dd-2567 [005] 180.190662: balance_dirty_state: bdi 8:0: dirty=721 wb=635 unstable=0 bg_thresh=1038 thresh=2077 gap=721 poll_thresh=14 ino=12 dd-2567 [005] 180.190789: balance_dirty_state: bdi 8:0: dirty=746 wb=635 unstable=0 bg_thresh=1038 thresh=2077 gap=696 poll_thresh=15 ino=12 dd-2567 [005] 180.190925: balance_dirty_state: bdi 8:0: dirty=746 wb=635 unstable=0 bg_thresh=1038 thresh=2076 gap=695 poll_thresh=16 ino=12 dd-2567 [005] 180.191070: balance_dirty_state: bdi 8:0: dirty=771 wb=635 unstable=0 bg_thresh=1040 thresh=2081 gap=675 poll_thresh=17 ino=12 dd-2567 [005] 180.191221: balance_dirty_state: bdi 8:0: dirty=796 wb=635 unstable=0 bg_thresh=1040 thresh=2080 gap=649 poll_thresh=18 ino=12 dd-2567 [005] 180.191382: balance_dirty_state: bdi 8:0: dirty=796 wb=635 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 180.191548: balance_dirty_state: bdi 8:0: dirty=821 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 180.191881: balance_dirty_state: bdi 8:0: dirty=846 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=21 ino=12 dd-2567 [005] 180.192064: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 180.192253: balance_dirty_state: bdi 8:0: dirty=896 wb=635 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 180.192469: balance_dirty_state: bdi 8:0: dirty=921 wb=635 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 180.192680: balance_dirty_state: bdi 8:0: dirty=946 wb=635 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=25 ino=12 dd-2567 [005] 180.192686: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=81% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [005] 180.198570: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2567 [005] 180.198738: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 180.198916: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 180.199102: balance_dirty_state: bdi 8:0: dirty=1021 wb=510 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 180.199297: balance_dirty_state: bdi 8:0: dirty=1046 wb=510 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 180.199301: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=35% task_weight=80% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [001] 180.201007: writeback_single_inode: bdi 8:0: ino=12 state= age=432 wrote=1087 to_write=7105 dd-2567 [001] 180.206686: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 180.206987: balance_dirty_state: bdi 8:0: dirty=21 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 180.207622: balance_dirty_state: bdi 8:0: dirty=21 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 180.207962: balance_dirty_state: bdi 8:0: dirty=46 wb=1460 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 180.208309: balance_dirty_state: bdi 8:0: dirty=71 wb=1460 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 180.208679: balance_dirty_state: bdi 8:0: dirty=96 wb=1460 unstable=0 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 180.209063: balance_dirty_state: bdi 8:0: dirty=121 wb=1460 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=23 ino=12 dd-2567 [001] 180.209072: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-1% task_weight=81% bdi_bw=63848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 180.214584: balance_dirty_state: bdi 8:0: dirty=121 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 180.214728: balance_dirty_state: bdi 8:0: dirty=146 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 180.214880: balance_dirty_state: bdi 8:0: dirty=171 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 180.215042: balance_dirty_state: bdi 8:0: dirty=196 wb=1335 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 180.215219: balance_dirty_state: bdi 8:0: dirty=209 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 180.215404: balance_dirty_state: bdi 8:0: dirty=235 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 180.215408: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=37% task_weight=83% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 180.222546: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2567 [001] 180.222681: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 180.222824: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 180.223145: balance_dirty_state: bdi 8:0: dirty=310 wb=1160 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 180.223316: balance_dirty_state: bdi 8:0: dirty=310 wb=1160 unstable=0 bg_thresh=1034 thresh=2068 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 180.223492: balance_dirty_state: bdi 8:0: dirty=335 wb=1160 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 180.223671: balance_dirty_state: bdi 8:0: dirty=360 wb=1160 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 180.223852: balance_dirty_state: bdi 8:0: dirty=385 wb=1160 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 180.224043: balance_dirty_state: bdi 8:0: dirty=410 wb=1160 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 180.224047: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=39% task_weight=83% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 180.230562: balance_dirty_state: bdi 8:0: dirty=435 wb=1070 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 180.230714: balance_dirty_state: bdi 8:0: dirty=460 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 180.230874: balance_dirty_state: bdi 8:0: dirty=460 wb=1070 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 180.231041: balance_dirty_state: bdi 8:0: dirty=485 wb=1070 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 180.231220: balance_dirty_state: bdi 8:0: dirty=523 wb=1070 unstable=0 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=22 ino=12 dd-2567 [001] 180.231225: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=36% task_weight=84% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 180.238621: balance_dirty_state: bdi 8:0: dirty=523 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=16 ino=12 dd-2567 [002] 180.239228: balance_dirty_state: bdi 8:0: dirty=548 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=17 ino=12 dd-2567 [002] 180.239530: balance_dirty_state: bdi 8:0: dirty=573 wb=945 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=18 ino=12 dd-2567 [002] 180.239854: balance_dirty_state: bdi 8:0: dirty=598 wb=945 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=19 ino=12 dd-2567 [002] 180.240206: balance_dirty_state: bdi 8:0: dirty=624 wb=945 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=20 ino=12 dd-2567 [002] 180.240215: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=92% task_weight=83% bdi_bw=63848 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [002] 180.246543: balance_dirty_state: bdi 8:0: dirty=624 wb=820 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=15 ino=12 dd-2567 [002] 180.246814: balance_dirty_state: bdi 8:0: dirty=649 wb=820 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=16 ino=12 dd-2567 [002] 180.247103: balance_dirty_state: bdi 8:0: dirty=649 wb=820 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=17 ino=12 dd-2567 [002] 180.247407: balance_dirty_state: bdi 8:0: dirty=674 wb=820 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=18 ino=12 dd-2567 [002] 180.247729: balance_dirty_state: bdi 8:0: dirty=699 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=19 ino=12 dd-2567 [002] 180.248079: balance_dirty_state: bdi 8:0: dirty=712 wb=820 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=20 ino=12 dd-2567 [002] 180.248450: balance_dirty_state: bdi 8:0: dirty=725 wb=820 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=21 ino=12 dd-2567 [002] 180.248835: balance_dirty_state: bdi 8:0: dirty=751 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=22 ino=12 dd-2567 [002] 180.248844: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=91% task_weight=85% bdi_bw=63848 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [002] 180.254423: balance_dirty_state: bdi 8:0: dirty=776 wb=670 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=16 ino=12 dd-2567 [002] 180.254559: balance_dirty_state: bdi 8:0: dirty=776 wb=670 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=17 ino=12 dd-2567 [002] 180.254862: balance_dirty_state: bdi 8:0: dirty=801 wb=670 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 180.255012: balance_dirty_state: bdi 8:0: dirty=826 wb=670 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 180.255171: balance_dirty_state: bdi 8:0: dirty=851 wb=670 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=20 ino=12 dd-2567 [002] 180.255336: balance_dirty_state: bdi 8:0: dirty=876 wb=670 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=21 ino=12 dd-2567 [002] 180.255508: balance_dirty_state: bdi 8:0: dirty=876 wb=670 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=22 ino=12 dd-2567 [002] 180.255693: balance_dirty_state: bdi 8:0: dirty=901 wb=670 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=23 ino=12 dd-2567 [002] 180.255698: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=49% task_weight=85% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 180.262386: balance_dirty_state: bdi 8:0: dirty=926 wb=545 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=17 ino=12 dd-2567 [002] 180.262530: balance_dirty_state: bdi 8:0: dirty=951 wb=545 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=18 ino=12 dd-2567 [002] 180.262680: balance_dirty_state: bdi 8:0: dirty=951 wb=545 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 180.262839: balance_dirty_state: bdi 8:0: dirty=976 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 180.263015: balance_dirty_state: bdi 8:0: dirty=1002 wb=545 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=21 ino=12 dd-2567 [002] 180.263199: balance_dirty_state: bdi 8:0: dirty=1028 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=22 ino=12 dd-2567 [002] 180.263203: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=86% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 180.270372: balance_dirty_state: bdi 8:0: dirty=1041 wb=545 unstable=0 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=16 ino=12 dd-2567 [002] 180.270376: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=86% bdi_bw=63848 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [002] 180.278324: balance_dirty_state: bdi 8:0: dirty=1054 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=486 poll_thresh=12 ino=12 dd-2567 [002] 180.278328: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=86% bdi_bw=62580 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2536 [005] 180.283904: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1076 to_write=7116 dd-2567 [002] 180.286465: balance_dirty_state: bdi 8:0: dirty=9 wb=1503 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=9 ino=12 dd-2567 [002] 180.286564: balance_dirty_state: bdi 8:0: dirty=9 wb=1503 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=10 ino=12 dd-2567 [002] 180.286673: balance_dirty_state: bdi 8:0: dirty=9 wb=1503 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=11 ino=12 dd-2567 [002] 180.286789: balance_dirty_state: bdi 8:0: dirty=34 wb=1503 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=12 ino=12 dd-2567 [002] 180.286916: balance_dirty_state: bdi 8:0: dirty=34 wb=1503 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=13 ino=12 dd-2567 [002] 180.287055: balance_dirty_state: bdi 8:0: dirty=59 wb=1503 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=14 ino=12 dd-2567 [002] 180.287209: balance_dirty_state: bdi 8:0: dirty=72 wb=1503 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=15 ino=12 dd-2567 [002] 180.287214: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1381 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=22% task_weight=63% bdi_bw=62580 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [002] 180.294256: balance_dirty_state: bdi 8:0: dirty=97 wb=1378 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=11 ino=12 dd-2567 [002] 180.294375: balance_dirty_state: bdi 8:0: dirty=97 wb=1378 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=12 ino=12 dd-2567 [002] 180.294502: balance_dirty_state: bdi 8:0: dirty=122 wb=1378 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=13 ino=12 dd-2567 [002] 180.294643: balance_dirty_state: bdi 8:0: dirty=122 wb=1378 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=14 ino=12 dd-2567 [002] 180.294792: balance_dirty_state: bdi 8:0: dirty=147 wb=1378 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=15 ino=12 dd-2567 [002] 180.294949: balance_dirty_state: bdi 8:0: dirty=147 wb=1378 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=16 ino=12 dd-2567 [002] 180.295121: balance_dirty_state: bdi 8:0: dirty=172 wb=1378 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=17 ino=12 dd-2567 [002] 180.295308: balance_dirty_state: bdi 8:0: dirty=198 wb=1378 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=18 ino=12 dd-2567 [002] 180.295313: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=66% task_weight=66% bdi_bw=62580 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [002] 180.302239: balance_dirty_state: bdi 8:0: dirty=198 wb=1253 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=13 ino=12 dd-2567 [002] 180.302352: balance_dirty_state: bdi 8:0: dirty=223 wb=1253 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=14 ino=12 dd-2567 [002] 180.302472: balance_dirty_state: bdi 8:0: dirty=223 wb=1253 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=15 ino=12 dd-2567 [002] 180.302759: balance_dirty_state: bdi 8:0: dirty=248 wb=1253 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=16 ino=12 dd-2567 [002] 180.302897: balance_dirty_state: bdi 8:0: dirty=273 wb=1253 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=17 ino=12 dd-2567 [002] 180.303039: balance_dirty_state: bdi 8:0: dirty=273 wb=1253 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=18 ino=12 dd-2567 [002] 180.303189: balance_dirty_state: bdi 8:0: dirty=298 wb=1253 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=19 ino=12 dd-2567 [002] 180.303348: balance_dirty_state: bdi 8:0: dirty=323 wb=1253 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=20 ino=12 dd-2567 [002] 180.303353: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=109% task_weight=67% bdi_bw=62580 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [002] 180.310196: balance_dirty_state: bdi 8:0: dirty=348 wb=1065 unstable=0 bg_thresh=1049 thresh=2098 gap=685 poll_thresh=15 ino=12 dd-2567 [002] 180.310331: balance_dirty_state: bdi 8:0: dirty=348 wb=1065 unstable=0 bg_thresh=1051 thresh=2103 gap=690 poll_thresh=16 ino=12 dd-2567 [002] 180.310472: balance_dirty_state: bdi 8:0: dirty=373 wb=1065 unstable=0 bg_thresh=1048 thresh=2097 gap=659 poll_thresh=17 ino=12 dd-2567 [002] 180.310623: balance_dirty_state: bdi 8:0: dirty=398 wb=1065 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=18 ino=12 dd-2567 [002] 180.310784: balance_dirty_state: bdi 8:0: dirty=398 wb=1065 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=19 ino=12 dd-2567 [002] 180.310948: balance_dirty_state: bdi 8:0: dirty=423 wb=1065 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 180.311131: balance_dirty_state: bdi 8:0: dirty=448 wb=1040 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=21 ino=12 dd-2567 [002] 180.311319: balance_dirty_state: bdi 8:0: dirty=473 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=22 ino=12 dd-2567 [002] 180.311516: balance_dirty_state: bdi 8:0: dirty=498 wb=990 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 180.311877: balance_dirty_state: bdi 8:0: dirty=523 wb=990 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=24 ino=12 dd-2567 [002] 180.312079: balance_dirty_state: bdi 8:0: dirty=548 wb=990 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=25 ino=12 dd-2567 [002] 180.312289: balance_dirty_state: bdi 8:0: dirty=573 wb=990 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=26 ino=12 dd-2567 [002] 180.312511: balance_dirty_state: bdi 8:0: dirty=598 wb=990 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=27 ino=12 dd-2567 [002] 180.312516: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=65% task_weight=72% bdi_bw=62580 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [002] 180.318222: balance_dirty_state: bdi 8:0: dirty=611 wb=990 unstable=0 bg_thresh=1037 thresh=2074 gap=473 poll_thresh=20 ino=12 dd-2567 [002] 180.318226: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=45% task_weight=71% bdi_bw=62580 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [002] 180.326213: balance_dirty_state: bdi 8:0: dirty=636 wb=865 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=15 ino=12 dd-2567 [002] 180.326348: balance_dirty_state: bdi 8:0: dirty=636 wb=865 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=16 ino=12 dd-2567 [002] 180.326492: balance_dirty_state: bdi 8:0: dirty=661 wb=865 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=17 ino=12 dd-2567 [002] 180.326650: balance_dirty_state: bdi 8:0: dirty=686 wb=751 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=18 ino=12 dd-2567 [002] 180.326812: balance_dirty_state: bdi 8:0: dirty=686 wb=751 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=19 ino=12 dd-2567 [002] 180.326982: balance_dirty_state: bdi 8:0: dirty=711 wb=751 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=20 ino=12 dd-2567 [002] 180.327159: balance_dirty_state: bdi 8:0: dirty=736 wb=751 unstable=0 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 180.327502: balance_dirty_state: bdi 8:0: dirty=761 wb=751 unstable=0 bg_thresh=1034 thresh=2068 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 180.327709: balance_dirty_state: bdi 8:0: dirty=787 wb=751 unstable=0 bg_thresh=1027 thresh=2054 gap=516 poll_thresh=23 ino=12 dd-2567 [002] 180.327921: balance_dirty_state: bdi 8:0: dirty=813 wb=751 unstable=0 bg_thresh=1024 thresh=2048 gap=484 poll_thresh=24 ino=12 dd-2567 [002] 180.327926: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=61% task_weight=73% bdi_bw=62580 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [002] 180.334150: balance_dirty_state: bdi 8:0: dirty=838 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 180.334309: balance_dirty_state: bdi 8:0: dirty=838 wb=626 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 180.334477: balance_dirty_state: bdi 8:0: dirty=863 wb=626 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=20 ino=12 dd-2567 [002] 180.334651: balance_dirty_state: bdi 8:0: dirty=888 wb=626 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 180.334838: balance_dirty_state: bdi 8:0: dirty=913 wb=626 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=22 ino=12 dd-2567 [002] 180.335032: balance_dirty_state: bdi 8:0: dirty=939 wb=626 unstable=0 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=23 ino=12 dd-2567 [002] 180.335037: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=80% task_weight=75% bdi_bw=62580 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [002] 180.342111: balance_dirty_state: bdi 8:0: dirty=939 wb=501 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=17 ino=12 dd-2567 [002] 180.342265: balance_dirty_state: bdi 8:0: dirty=964 wb=501 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=18 ino=12 dd-2567 [002] 180.342425: balance_dirty_state: bdi 8:0: dirty=989 wb=501 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=19 ino=12 dd-2567 [002] 180.342591: balance_dirty_state: bdi 8:0: dirty=1014 wb=501 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=20 ino=12 dd-2567 [002] 180.342925: balance_dirty_state: bdi 8:0: dirty=1014 wb=501 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=21 ino=12 dd-2567 [002] 180.343106: balance_dirty_state: bdi 8:0: dirty=1039 wb=501 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=22 ino=12 dd-2567 [002] 180.343304: balance_dirty_state: bdi 8:0: dirty=701 wb=501 unstable=0 bg_thresh=1031 thresh=2063 gap=861 poll_thresh=23 ino=12 dd-2567 [002] 180.343508: balance_dirty_state: bdi 8:0: dirty=48 wb=501 unstable=0 bg_thresh=1031 thresh=2063 gap=1514 poll_thresh=24 ino=12 dd-2567 [002] 180.343936: balance_dirty_state: bdi 8:0: dirty=10 wb=614 unstable=0 bg_thresh=1033 thresh=2066 gap=1442 poll_thresh=39 ino=12 dd-2567 [002] 180.344263: balance_dirty_state: bdi 8:0: dirty=49 wb=940 unstable=0 bg_thresh=1031 thresh=2062 gap=1073 poll_thresh=38 ino=12 dd-2567 [002] 180.344550: balance_dirty_state: bdi 8:0: dirty=88 wb=1216 unstable=0 bg_thresh=1032 thresh=2065 gap=761 poll_thresh=33 ino=12 dd-2567 [002] 180.344859: balance_dirty_state: bdi 8:0: dirty=127 wb=1544 unstable=0 bg_thresh=1028 thresh=2057 gap=386 poll_thresh=35 ino=12 dd-2567 [002] 180.344860: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1338 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-160% task_weight=77% bdi_bw=62580 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 180.345323: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1252 to_write=6940 dd-2567 [005] 180.349976: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1032 thresh=2064 gap=439 poll_thresh=35 ino=12 dd-2567 [005] 180.349981: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-151% task_weight=75% bdi_bw=62580 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 180.361903: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1033 thresh=2066 gap=441 poll_thresh=35 ino=12 dd-2567 [001] 180.361912: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-148% task_weight=75% bdi_bw=62580 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [001] 180.373870: balance_dirty_state: bdi 8:0: dirty=0 wb=1245 unstable=0 bg_thresh=1034 thresh=2068 gap=823 poll_thresh=35 ino=12 dd-2567 [001] 180.373905: balance_dirty_state: bdi 8:0: dirty=0 wb=1245 unstable=0 bg_thresh=1034 thresh=2068 gap=823 poll_thresh=26 ino=12 dd-2567 [001] 180.374366: balance_dirty_state: bdi 8:0: dirty=9 wb=1245 unstable=0 bg_thresh=1036 thresh=2073 gap=819 poll_thresh=27 ino=12 dd-2567 [001] 180.375164: balance_dirty_state: bdi 8:0: dirty=34 wb=1245 unstable=0 bg_thresh=1039 thresh=2078 gap=799 poll_thresh=28 ino=12 dd-2567 [001] 180.375653: balance_dirty_state: bdi 8:0: dirty=59 wb=1245 unstable=0 bg_thresh=1038 thresh=2077 gap=773 poll_thresh=29 ino=12 dd-2567 [001] 180.376156: balance_dirty_state: bdi 8:0: dirty=84 wb=1245 unstable=0 bg_thresh=1038 thresh=2076 gap=747 poll_thresh=30 ino=12 dd-2567 [001] 180.376677: balance_dirty_state: bdi 8:0: dirty=109 wb=1245 unstable=0 bg_thresh=1040 thresh=2080 gap=726 poll_thresh=31 ino=12 dd-2567 [001] 180.377214: balance_dirty_state: bdi 8:0: dirty=159 wb=1245 unstable=0 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=32 ino=12 dd-2567 [001] 180.377848: balance_dirty_state: bdi 8:0: dirty=184 wb=1245 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=34 ino=12 dd-2567 [001] 180.378175: balance_dirty_state: bdi 8:0: dirty=222 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=748 poll_thresh=36 ino=12 dd-2567 [001] 180.378663: balance_dirty_state: bdi 8:0: dirty=248 wb=1107 unstable=0 bg_thresh=1037 thresh=2074 gap=719 poll_thresh=38 ino=12 dd-2567 [001] 180.379004: balance_dirty_state: bdi 8:0: dirty=298 wb=1107 unstable=0 bg_thresh=1035 thresh=2070 gap=665 poll_thresh=40 ino=12 dd-2567 [001] 180.379359: balance_dirty_state: bdi 8:0: dirty=348 wb=1107 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=42 ino=12 dd-2567 [001] 180.379730: balance_dirty_state: bdi 8:0: dirty=373 wb=1107 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=44 ino=12 dd-2567 [001] 180.380117: balance_dirty_state: bdi 8:0: dirty=423 wb=1107 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=46 ino=12 dd-2567 [001] 180.380510: balance_dirty_state: bdi 8:0: dirty=473 wb=1107 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=48 ino=12 dd-2567 [001] 180.380515: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-52% task_weight=79% bdi_bw=62580 base_bw=28 task_bw=0 dirtied=48 period=0 think=8 pause=8 dd-2567 [005] 180.386789: balance_dirty_state: bdi 8:0: dirty=498 wb=981 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=36 ino=12 dd-2567 [005] 180.387429: balance_dirty_state: bdi 8:0: dirty=548 wb=981 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=38 ino=12 dd-2567 [005] 180.388099: balance_dirty_state: bdi 8:0: dirty=598 wb=981 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=40 ino=12 dd-2567 [005] 180.388108: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=47% task_weight=79% bdi_bw=63476 base_bw=28 task_bw=4 dirtied=40 period=20004 think=0 pause=8 dd-2567 [005] 180.398351: balance_dirty_state: bdi 8:0: dirty=623 wb=856 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=30 ino=12 dd-2567 [005] 180.398876: balance_dirty_state: bdi 8:0: dirty=648 wb=856 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=31 ino=12 dd-2567 [005] 180.399420: balance_dirty_state: bdi 8:0: dirty=673 wb=856 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=32 ino=12 dd-2567 [005] 180.400007: balance_dirty_state: bdi 8:0: dirty=723 wb=781 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=34 ino=12 dd-2567 [005] 180.400472: balance_dirty_state: bdi 8:0: dirty=748 wb=731 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=36 ino=12 dd-2567 [005] 180.400948: balance_dirty_state: bdi 8:0: dirty=798 wb=731 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=38 ino=12 dd-2567 [005] 180.401277: balance_dirty_state: bdi 8:0: dirty=823 wb=731 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=40 ino=12 dd-2567 [005] 180.401623: balance_dirty_state: bdi 8:0: dirty=873 wb=731 unstable=0 bg_thresh=1041 thresh=2083 gap=479 poll_thresh=42 ino=12 dd-2567 [005] 180.401628: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [007] 180.406047: balance_dirty_state: bdi 8:0: dirty=923 wb=731 unstable=0 bg_thresh=1044 thresh=2088 gap=434 poll_thresh=31 ino=12 dd-2567 [007] 180.406052: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 180.413993: balance_dirty_state: bdi 8:0: dirty=948 wb=580 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=23 ino=12 dd-2567 [007] 180.414195: balance_dirty_state: bdi 8:0: dirty=948 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=24 ino=12 dd-2567 [007] 180.414406: balance_dirty_state: bdi 8:0: dirty=973 wb=580 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=25 ino=12 dd-2567 [007] 180.414627: balance_dirty_state: bdi 8:0: dirty=1023 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=26 ino=12 dd-2567 [007] 180.414631: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=82% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [007] 180.422057: balance_dirty_state: bdi 8:0: dirty=1023 wb=455 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 180.422707: balance_dirty_state: bdi 8:0: dirty=1048 wb=455 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=20 ino=12 dd-2567 [007] 180.423060: balance_dirty_state: bdi 8:0: dirty=659 wb=455 unstable=0 bg_thresh=1047 thresh=2095 gap=981 poll_thresh=21 ino=12 dd-2567 [007] 180.423422: balance_dirty_state: bdi 8:0: dirty=34 wb=341 unstable=0 bg_thresh=1047 thresh=2095 gap=1720 poll_thresh=22 ino=12 dd-2567 [007] 180.424136: balance_dirty_state: bdi 8:0: dirty=9 wb=416 unstable=0 bg_thresh=1047 thresh=2095 gap=1670 poll_thresh=42 ino=12 dd-2567 [007] 180.424816: balance_dirty_state: bdi 8:0: dirty=59 wb=780 unstable=0 bg_thresh=1049 thresh=2099 gap=1260 poll_thresh=41 ino=12 dd-2567 [007] 180.425410: balance_dirty_state: bdi 8:0: dirty=109 wb=1055 unstable=0 bg_thresh=1049 thresh=2098 gap=934 poll_thresh=36 ino=12 dd-2567 [007] 180.426063: balance_dirty_state: bdi 8:0: dirty=134 wb=1355 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=38 ino=12 flush-8:0-2536 [001] 180.426989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1309 to_write=6883 dd-2567 [007] 180.427063: balance_dirty_state: bdi 8:0: dirty=9 wb=1655 unstable=0 bg_thresh=1047 thresh=2095 gap=431 poll_thresh=40 ino=12 dd-2567 [007] 180.427071: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-124% task_weight=84% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [007] 180.433637: balance_dirty_state: bdi 8:0: dirty=9 wb=1516 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=40 ino=12 dd-2567 [007] 180.433670: balance_dirty_state: bdi 8:0: dirty=9 wb=1516 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=30 ino=12 dd-2567 [007] 180.433958: balance_dirty_state: bdi 8:0: dirty=34 wb=1516 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=31 ino=12 dd-2567 [007] 180.434210: balance_dirty_state: bdi 8:0: dirty=59 wb=1516 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=32 ino=12 dd-2567 [007] 180.434214: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=3% task_weight=83% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [007] 180.441833: balance_dirty_state: bdi 8:0: dirty=84 wb=1400 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=24 ino=12 dd-2567 [007] 180.442047: balance_dirty_state: bdi 8:0: dirty=109 wb=1400 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=25 ino=12 dd-2567 [007] 180.442270: balance_dirty_state: bdi 8:0: dirty=134 wb=1400 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=26 ino=12 dd-2567 [007] 180.442500: balance_dirty_state: bdi 8:0: dirty=159 wb=1400 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=27 ino=12 dd-2567 [007] 180.442741: balance_dirty_state: bdi 8:0: dirty=184 wb=1400 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=28 ino=12 dd-2567 [007] 180.442745: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=48% task_weight=85% bdi_bw=63476 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [007] 180.449845: balance_dirty_state: bdi 8:0: dirty=209 wb=1309 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=21 ino=12 dd-2567 [007] 180.450034: balance_dirty_state: bdi 8:0: dirty=234 wb=1309 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=22 ino=12 dd-2567 [007] 180.450395: balance_dirty_state: bdi 8:0: dirty=259 wb=1309 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=23 ino=12 dd-2567 [007] 180.450400: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=91% task_weight=85% bdi_bw=63476 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [007] 180.457819: balance_dirty_state: bdi 8:0: dirty=284 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=772 poll_thresh=17 ino=12 dd-2567 [007] 180.457971: balance_dirty_state: bdi 8:0: dirty=284 wb=1033 unstable=0 bg_thresh=1045 thresh=2091 gap=774 poll_thresh=18 ino=12 dd-2567 [007] 180.458125: balance_dirty_state: bdi 8:0: dirty=309 wb=1033 unstable=0 bg_thresh=1045 thresh=2091 gap=749 poll_thresh=19 ino=12 dd-2567 [007] 180.458282: balance_dirty_state: bdi 8:0: dirty=334 wb=1033 unstable=0 bg_thresh=1045 thresh=2090 gap=723 poll_thresh=20 ino=12 dd-2567 [007] 180.458448: balance_dirty_state: bdi 8:0: dirty=359 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=697 poll_thresh=21 ino=12 dd-2567 [007] 180.458620: balance_dirty_state: bdi 8:0: dirty=384 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=22 ino=12 dd-2567 [007] 180.458803: balance_dirty_state: bdi 8:0: dirty=409 wb=1033 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=23 ino=12 dd-2567 [007] 180.458994: balance_dirty_state: bdi 8:0: dirty=434 wb=1033 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=24 ino=12 dd-2567 [007] 180.459192: balance_dirty_state: bdi 8:0: dirty=459 wb=1033 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=25 ino=12 dd-2567 [007] 180.459398: balance_dirty_state: bdi 8:0: dirty=484 wb=1033 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=26 ino=12 dd-2567 [007] 180.459613: balance_dirty_state: bdi 8:0: dirty=509 wb=1033 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=27 ino=12 dd-2567 [007] 180.460002: balance_dirty_state: bdi 8:0: dirty=534 wb=1033 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=28 ino=12 dd-2567 [007] 180.460006: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=43% task_weight=87% bdi_bw=63476 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [001] 180.469741: balance_dirty_state: bdi 8:0: dirty=534 wb=920 unstable=0 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=21 ino=12 dd-2567 [001] 180.469932: balance_dirty_state: bdi 8:0: dirty=559 wb=920 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 180.470127: balance_dirty_state: bdi 8:0: dirty=584 wb=920 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 180.470333: balance_dirty_state: bdi 8:0: dirty=609 wb=920 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 180.470549: balance_dirty_state: bdi 8:0: dirty=634 wb=920 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=25 ino=12 dd-2567 [001] 180.470773: balance_dirty_state: bdi 8:0: dirty=659 wb=920 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=26 ino=12 dd-2567 [001] 180.470778: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=50% task_weight=87% bdi_bw=63476 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [005] 180.481835: balance_dirty_state: bdi 8:0: dirty=684 wb=670 unstable=0 bg_thresh=1036 thresh=2073 gap=719 poll_thresh=19 ino=12 dd-2567 [005] 180.482189: balance_dirty_state: bdi 8:0: dirty=684 wb=670 unstable=0 bg_thresh=1038 thresh=2076 gap=722 poll_thresh=20 ino=12 dd-2567 [005] 180.482556: balance_dirty_state: bdi 8:0: dirty=709 wb=670 unstable=0 bg_thresh=1037 thresh=2074 gap=695 poll_thresh=21 ino=12 dd-2567 [005] 180.482935: balance_dirty_state: bdi 8:0: dirty=734 wb=670 unstable=0 bg_thresh=1035 thresh=2071 gap=667 poll_thresh=22 ino=12 dd-2567 [005] 180.483650: balance_dirty_state: bdi 8:0: dirty=759 wb=670 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=23 ino=12 dd-2567 [005] 180.484053: balance_dirty_state: bdi 8:0: dirty=784 wb=670 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=24 ino=12 dd-2567 [005] 180.484475: balance_dirty_state: bdi 8:0: dirty=809 wb=670 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 180.484914: balance_dirty_state: bdi 8:0: dirty=834 wb=670 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 180.485377: balance_dirty_state: bdi 8:0: dirty=859 wb=670 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=27 ino=12 dd-2567 [005] 180.485898: balance_dirty_state: bdi 8:0: dirty=884 wb=670 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=28 ino=12 dd-2567 [005] 180.486263: balance_dirty_state: bdi 8:0: dirty=909 wb=670 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=29 ino=12 dd-2567 [005] 180.486270: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=63476 base_bw=28 task_bw=4 dirtied=29 period=14504 think=8 pause=8 dd-2567 [001] 180.493811: balance_dirty_state: bdi 8:0: dirty=934 wb=520 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 180.494195: balance_dirty_state: bdi 8:0: dirty=959 wb=520 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 180.494592: balance_dirty_state: bdi 8:0: dirty=984 wb=520 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=24 ino=12 dd-2567 [001] 180.495342: balance_dirty_state: bdi 8:0: dirty=1009 wb=395 unstable=0 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=25 ino=12 dd-2567 [001] 180.495609: balance_dirty_state: bdi 8:0: dirty=1034 wb=395 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=26 ino=12 dd-2567 [001] 180.495830: balance_dirty_state: bdi 8:0: dirty=1059 wb=395 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=27 ino=12 dd-2567 [001] 180.496153: balance_dirty_state: bdi 8:0: dirty=534 wb=395 unstable=0 bg_thresh=1037 thresh=2074 gap=1145 poll_thresh=28 ino=12 dd-2567 [001] 180.496577: balance_dirty_state: bdi 8:0: dirty=0 wb=395 unstable=0 bg_thresh=1036 thresh=2073 gap=1678 poll_thresh=34 ino=12 dd-2567 [001] 180.497072: balance_dirty_state: bdi 8:0: dirty=34 wb=670 unstable=0 bg_thresh=1038 thresh=2077 gap=1373 poll_thresh=41 ino=12 dd-2567 [001] 180.497550: balance_dirty_state: bdi 8:0: dirty=159 wb=920 unstable=0 bg_thresh=1035 thresh=2070 gap=991 poll_thresh=38 ino=12 dd-2567 [001] 180.498063: balance_dirty_state: bdi 8:0: dirty=559 wb=920 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=40 ino=12 dd-2567 [001] 180.498869: balance_dirty_state: bdi 8:0: dirty=9 wb=920 unstable=0 bg_thresh=1039 thresh=2078 gap=1149 poll_thresh=42 ino=12 dd-2567 [001] 180.499285: balance_dirty_state: bdi 8:0: dirty=34 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=967 poll_thresh=34 ino=12 dd-2567 [001] 180.499743: balance_dirty_state: bdi 8:0: dirty=85 wb=1370 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=36 ino=12 dd-2567 [001] 180.500229: balance_dirty_state: bdi 8:0: dirty=111 wb=1645 unstable=0 bg_thresh=1035 thresh=2071 gap=315 poll_thresh=38 ino=12 dd-2567 [001] 180.500232: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-185% task_weight=73% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 180.500485: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1415 to_write=6777 dd-2567 [001] 180.509367: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1036 thresh=2072 gap=462 poll_thresh=38 ino=12 dd-2567 [001] 180.509376: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-140% task_weight=73% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 180.513481: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1036 thresh=2072 gap=462 poll_thresh=38 ino=12 dd-2567 [003] 180.513493: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-140% task_weight=73% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 180.521469: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=0 bg_thresh=1031 thresh=2063 gap=653 poll_thresh=38 ino=12 dd-2567 [007] 180.521502: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=0 bg_thresh=1031 thresh=2063 gap=653 poll_thresh=28 ino=12 dd-2567 [007] 180.521987: balance_dirty_state: bdi 8:0: dirty=21 wb=1410 unstable=0 bg_thresh=1034 thresh=2068 gap=637 poll_thresh=29 ino=12 dd-2567 [007] 180.522487: balance_dirty_state: bdi 8:0: dirty=46 wb=1410 unstable=0 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=30 ino=12 dd-2567 [007] 180.523003: balance_dirty_state: bdi 8:0: dirty=96 wb=1410 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=31 ino=12 dd-2567 [007] 180.523745: balance_dirty_state: bdi 8:0: dirty=121 wb=1410 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=32 ino=12 dd-2567 [007] 180.524025: balance_dirty_state: bdi 8:0: dirty=146 wb=1410 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=34 ino=12 dd-2567 [007] 180.524322: balance_dirty_state: bdi 8:0: dirty=196 wb=1410 unstable=0 bg_thresh=1034 thresh=2068 gap=462 poll_thresh=36 ino=12 dd-2567 [007] 180.524327: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=34% task_weight=76% bdi_bw=64124 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [007] 180.529901: balance_dirty_state: bdi 8:0: dirty=221 wb=1285 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=27 ino=12 dd-2567 [007] 180.530368: balance_dirty_state: bdi 8:0: dirty=246 wb=1285 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=28 ino=12 dd-2567 [007] 180.530852: balance_dirty_state: bdi 8:0: dirty=271 wb=1285 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=29 ino=12 dd-2567 [007] 180.531360: balance_dirty_state: bdi 8:0: dirty=296 wb=1285 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=30 ino=12 dd-2567 [007] 180.531368: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=45% task_weight=76% bdi_bw=64124 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [007] 180.537716: balance_dirty_state: bdi 8:0: dirty=321 wb=1285 unstable=0 bg_thresh=1039 thresh=2078 gap=472 poll_thresh=22 ino=12 dd-2567 [007] 180.537721: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 180.545527: balance_dirty_state: bdi 8:0: dirty=346 wb=1160 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=16 ino=12 dd-2567 [007] 180.545663: balance_dirty_state: bdi 8:0: dirty=346 wb=1160 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=17 ino=12 dd-2567 [007] 180.545967: balance_dirty_state: bdi 8:0: dirty=371 wb=1160 unstable=0 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=18 ino=12 dd-2567 [007] 180.546120: balance_dirty_state: bdi 8:0: dirty=396 wb=1160 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=19 ino=12 dd-2567 [007] 180.546278: balance_dirty_state: bdi 8:0: dirty=421 wb=1160 unstable=0 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=20 ino=12 dd-2567 [007] 180.546283: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=81% task_weight=78% bdi_bw=64124 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2567 [007] 180.553498: balance_dirty_state: bdi 8:0: dirty=421 wb=1010 unstable=0 bg_thresh=1037 thresh=2074 gap=643 poll_thresh=15 ino=12 dd-2567 [007] 180.553628: balance_dirty_state: bdi 8:0: dirty=446 wb=1010 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=16 ino=12 dd-2567 [007] 180.553763: balance_dirty_state: bdi 8:0: dirty=471 wb=1010 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=17 ino=12 dd-2567 [007] 180.553907: balance_dirty_state: bdi 8:0: dirty=471 wb=1010 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=18 ino=12 dd-2567 [007] 180.554059: balance_dirty_state: bdi 8:0: dirty=496 wb=1010 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=19 ino=12 dd-2567 [007] 180.554221: balance_dirty_state: bdi 8:0: dirty=521 wb=1010 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=20 ino=12 dd-2567 [007] 180.554388: balance_dirty_state: bdi 8:0: dirty=546 wb=1010 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=21 ino=12 dd-2567 [007] 180.554565: balance_dirty_state: bdi 8:0: dirty=571 wb=1010 unstable=0 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=22 ino=12 dd-2567 [007] 180.554569: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=38% task_weight=79% bdi_bw=64124 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [007] 180.561601: balance_dirty_state: bdi 8:0: dirty=571 wb=885 unstable=0 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=16 ino=12 dd-2567 [007] 180.561885: balance_dirty_state: bdi 8:0: dirty=596 wb=885 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=17 ino=12 dd-2567 [007] 180.562188: balance_dirty_state: bdi 8:0: dirty=621 wb=885 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=18 ino=12 dd-2567 [007] 180.562719: balance_dirty_state: bdi 8:0: dirty=621 wb=885 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=19 ino=12 dd-2567 [007] 180.562924: balance_dirty_state: bdi 8:0: dirty=646 wb=885 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=20 ino=12 dd-2567 [007] 180.563138: balance_dirty_state: bdi 8:0: dirty=671 wb=885 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=21 ino=12 dd-2567 [007] 180.563144: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=82% task_weight=79% bdi_bw=64124 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [007] 180.569620: balance_dirty_state: bdi 8:0: dirty=696 wb=760 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=16 ino=12 dd-2567 [007] 180.569906: balance_dirty_state: bdi 8:0: dirty=696 wb=760 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=17 ino=12 dd-2567 [007] 180.570214: balance_dirty_state: bdi 8:0: dirty=721 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=18 ino=12 dd-2567 [007] 180.570536: balance_dirty_state: bdi 8:0: dirty=746 wb=760 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=19 ino=12 dd-2567 [007] 180.570875: balance_dirty_state: bdi 8:0: dirty=771 wb=760 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=20 ino=12 dd-2567 [007] 180.571229: balance_dirty_state: bdi 8:0: dirty=771 wb=760 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=21 ino=12 dd-2567 [007] 180.571603: balance_dirty_state: bdi 8:0: dirty=796 wb=760 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=22 ino=12 dd-2567 [007] 180.571990: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=23 ino=12 dd-2567 [007] 180.571998: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=38% task_weight=81% bdi_bw=64124 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [007] 180.577483: balance_dirty_state: bdi 8:0: dirty=846 wb=635 unstable=0 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=17 ino=12 dd-2567 [007] 180.577631: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=18 ino=12 dd-2567 [007] 180.577783: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2567 [007] 180.578101: balance_dirty_state: bdi 8:0: dirty=896 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=20 ino=12 dd-2567 [007] 180.578270: balance_dirty_state: bdi 8:0: dirty=921 wb=635 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=21 ino=12 dd-2567 [007] 180.578443: balance_dirty_state: bdi 8:0: dirty=946 wb=635 unstable=0 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=22 ino=12 dd-2567 [007] 180.578447: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=33% task_weight=80% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 180.585411: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 180.585544: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 180.585685: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 180.585834: balance_dirty_state: bdi 8:0: dirty=1021 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=19 ino=12 dd-2567 [000] 180.585991: balance_dirty_state: bdi 8:0: dirty=1046 wb=510 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 180.586229: balance_dirty_state: bdi 8:0: dirty=596 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=981 poll_thresh=21 ino=12 dd-2567 [000] 180.586477: balance_dirty_state: bdi 8:0: dirty=46 wb=510 unstable=0 bg_thresh=1043 thresh=2086 gap=1530 poll_thresh=22 ino=12 dd-2567 [000] 180.587021: balance_dirty_state: bdi 8:0: dirty=46 wb=560 unstable=0 bg_thresh=1042 thresh=2085 gap=1479 poll_thresh=40 ino=12 flush-8:0-2536 [004] 180.588779: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1145 to_write=7047 dd-2567 [000] 180.588972: balance_dirty_state: bdi 8:0: dirty=21 wb=1535 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=39 ino=12 dd-2567 [000] 180.589330: balance_dirty_state: bdi 8:0: dirty=71 wb=1535 unstable=0 bg_thresh=1040 thresh=2080 gap=474 poll_thresh=41 ino=12 dd-2567 [000] 180.589334: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-49% task_weight=82% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 180.597366: balance_dirty_state: bdi 8:0: dirty=96 wb=1410 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=31 ino=12 dd-2567 [000] 180.597614: balance_dirty_state: bdi 8:0: dirty=121 wb=1410 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=32 ino=12 dd-2567 [000] 180.597882: balance_dirty_state: bdi 8:0: dirty=146 wb=1410 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=34 ino=12 dd-2567 [000] 180.598166: balance_dirty_state: bdi 8:0: dirty=196 wb=1410 unstable=0 bg_thresh=1042 thresh=2084 gap=478 poll_thresh=36 ino=12 dd-2567 [000] 180.598170: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=63704 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 180.605301: balance_dirty_state: bdi 8:0: dirty=221 wb=1285 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 180.605519: balance_dirty_state: bdi 8:0: dirty=246 wb=1285 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=28 ino=12 dd-2567 [000] 180.605905: balance_dirty_state: bdi 8:0: dirty=271 wb=1285 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=29 ino=12 dd-2567 [000] 180.606139: balance_dirty_state: bdi 8:0: dirty=296 wb=1285 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=30 ino=12 dd-2567 [000] 180.606144: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=63704 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [000] 180.613310: balance_dirty_state: bdi 8:0: dirty=321 wb=1145 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 180.613568: balance_dirty_state: bdi 8:0: dirty=346 wb=1145 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 180.613821: balance_dirty_state: bdi 8:0: dirty=371 wb=1145 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 180.614094: balance_dirty_state: bdi 8:0: dirty=396 wb=1145 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 180.614396: balance_dirty_state: bdi 8:0: dirty=421 wb=1145 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 180.614878: balance_dirty_state: bdi 8:0: dirty=446 wb=1145 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 180.614885: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=55% task_weight=84% bdi_bw=63704 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 180.621554: balance_dirty_state: bdi 8:0: dirty=471 wb=995 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 180.622058: balance_dirty_state: bdi 8:0: dirty=471 wb=995 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 180.622944: balance_dirty_state: bdi 8:0: dirty=496 wb=995 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 180.623444: balance_dirty_state: bdi 8:0: dirty=521 wb=995 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 180.623953: balance_dirty_state: bdi 8:0: dirty=546 wb=995 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 180.624520: balance_dirty_state: bdi 8:0: dirty=571 wb=995 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 180.624532: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=78% task_weight=83% bdi_bw=63704 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 180.629390: balance_dirty_state: bdi 8:0: dirty=596 wb=870 unstable=0 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 180.629803: balance_dirty_state: bdi 8:0: dirty=621 wb=870 unstable=0 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 180.630293: balance_dirty_state: bdi 8:0: dirty=646 wb=870 unstable=0 bg_thresh=1033 thresh=2066 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 180.630811: balance_dirty_state: bdi 8:0: dirty=646 wb=870 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 180.631359: balance_dirty_state: bdi 8:0: dirty=671 wb=870 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 180.631932: balance_dirty_state: bdi 8:0: dirty=696 wb=870 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 180.631941: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=63704 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 180.637313: balance_dirty_state: bdi 8:0: dirty=721 wb=745 unstable=0 bg_thresh=1035 thresh=2071 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 180.637544: balance_dirty_state: bdi 8:0: dirty=746 wb=745 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 180.638037: balance_dirty_state: bdi 8:0: dirty=771 wb=745 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 180.638300: balance_dirty_state: bdi 8:0: dirty=771 wb=745 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 180.638576: balance_dirty_state: bdi 8:0: dirty=796 wb=745 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 180.638867: balance_dirty_state: bdi 8:0: dirty=821 wb=745 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 180.638874: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=63704 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 180.645171: balance_dirty_state: bdi 8:0: dirty=846 wb=620 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 180.645387: balance_dirty_state: bdi 8:0: dirty=871 wb=620 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 180.645624: balance_dirty_state: bdi 8:0: dirty=871 wb=620 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 180.645803: balance_dirty_state: bdi 8:0: dirty=896 wb=620 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 180.646009: balance_dirty_state: bdi 8:0: dirty=921 wb=620 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 180.646197: balance_dirty_state: bdi 8:0: dirty=946 wb=620 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 180.646202: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=87% bdi_bw=63704 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 180.653122: balance_dirty_state: bdi 8:0: dirty=971 wb=495 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 180.653256: balance_dirty_state: bdi 8:0: dirty=971 wb=495 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 180.653399: balance_dirty_state: bdi 8:0: dirty=996 wb=495 unstable=0 bg_thresh=1036 thresh=2072 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 180.653709: balance_dirty_state: bdi 8:0: dirty=1021 wb=495 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 180.653868: balance_dirty_state: bdi 8:0: dirty=1046 wb=495 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 180.654102: balance_dirty_state: bdi 8:0: dirty=621 wb=495 unstable=0 bg_thresh=1040 thresh=2081 gap=965 poll_thresh=21 ino=12 dd-2567 [004] 180.654347: balance_dirty_state: bdi 8:0: dirty=96 wb=495 unstable=0 bg_thresh=1043 thresh=2086 gap=1495 poll_thresh=22 ino=12 dd-2567 [004] 180.655599: balance_dirty_state: bdi 8:0: dirty=46 wb=670 unstable=0 bg_thresh=1034 thresh=2069 gap=1353 poll_thresh=39 ino=12 dd-2567 [004] 180.656025: balance_dirty_state: bdi 8:0: dirty=71 wb=920 unstable=0 bg_thresh=1037 thresh=2074 gap=1083 poll_thresh=37 ino=12 dd-2567 [004] 180.656407: balance_dirty_state: bdi 8:0: dirty=121 wb=1170 unstable=0 bg_thresh=1039 thresh=2079 gap=788 poll_thresh=33 ino=12 dd-2567 [004] 180.656811: balance_dirty_state: bdi 8:0: dirty=146 wb=1420 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=35 ino=12 dd-2567 [004] 180.656813: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=83% task_weight=87% bdi_bw=63704 base_bw=28 task_bw=16 dirtied=35 period=7004 think=0 pause=8 flush-8:0-2536 [000] 180.657162: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1234 to_write=6958 dd-2567 [004] 180.665142: balance_dirty_state: bdi 8:0: dirty=21 wb=1470 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 180.665514: balance_dirty_state: bdi 8:0: dirty=46 wb=1470 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 180.665735: balance_dirty_state: bdi 8:0: dirty=71 wb=1470 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 180.665963: balance_dirty_state: bdi 8:0: dirty=96 wb=1470 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 180.665968: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=63704 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 180.673049: balance_dirty_state: bdi 8:0: dirty=121 wb=1345 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 180.673238: balance_dirty_state: bdi 8:0: dirty=146 wb=1345 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 180.673434: balance_dirty_state: bdi 8:0: dirty=171 wb=1345 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 180.673640: balance_dirty_state: bdi 8:0: dirty=196 wb=1345 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 180.673854: balance_dirty_state: bdi 8:0: dirty=221 wb=1345 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 180.673858: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=36% task_weight=88% bdi_bw=63704 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 180.681238: balance_dirty_state: bdi 8:0: dirty=246 wb=1220 unstable=0 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 180.681577: balance_dirty_state: bdi 8:0: dirty=271 wb=1220 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 180.681935: balance_dirty_state: bdi 8:0: dirty=271 wb=1220 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 180.682652: balance_dirty_state: bdi 8:0: dirty=296 wb=1220 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 180.683040: balance_dirty_state: bdi 8:0: dirty=321 wb=1220 unstable=0 bg_thresh=1035 thresh=2071 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 180.683447: balance_dirty_state: bdi 8:0: dirty=346 wb=1220 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 180.683456: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=23% task_weight=89% bdi_bw=63704 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 180.689150: balance_dirty_state: bdi 8:0: dirty=371 wb=1095 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 180.689469: balance_dirty_state: bdi 8:0: dirty=396 wb=1095 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 180.689809: balance_dirty_state: bdi 8:0: dirty=396 wb=1095 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 180.690162: balance_dirty_state: bdi 8:0: dirty=421 wb=1095 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 180.690533: balance_dirty_state: bdi 8:0: dirty=446 wb=1095 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 180.690928: balance_dirty_state: bdi 8:0: dirty=471 wb=1095 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 180.690936: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=71% task_weight=89% bdi_bw=63704 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 180.697021: balance_dirty_state: bdi 8:0: dirty=496 wb=1095 unstable=0 bg_thresh=1039 thresh=2078 gap=487 poll_thresh=17 ino=12 dd-2567 [000] 180.697026: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=75% task_weight=90% bdi_bw=63704 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 180.704919: balance_dirty_state: bdi 8:0: dirty=521 wb=970 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 180.705034: balance_dirty_state: bdi 8:0: dirty=521 wb=970 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 180.705156: balance_dirty_state: bdi 8:0: dirty=546 wb=970 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 180.705285: balance_dirty_state: bdi 8:0: dirty=571 wb=970 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 180.705589: balance_dirty_state: bdi 8:0: dirty=571 wb=970 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 180.705734: balance_dirty_state: bdi 8:0: dirty=596 wb=970 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 180.705888: balance_dirty_state: bdi 8:0: dirty=621 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 180.705893: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=91% task_weight=90% bdi_bw=63544 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [004] 180.712858: balance_dirty_state: bdi 8:0: dirty=621 wb=970 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=14 ino=12 dd-2567 [004] 180.712863: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=90% task_weight=90% bdi_bw=63544 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2567 [004] 180.720807: balance_dirty_state: bdi 8:0: dirty=646 wb=845 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 180.720901: balance_dirty_state: bdi 8:0: dirty=646 wb=845 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 180.721000: balance_dirty_state: bdi 8:0: dirty=671 wb=845 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=12 ino=12 dd-2567 [004] 180.721108: balance_dirty_state: bdi 8:0: dirty=671 wb=845 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 180.721223: balance_dirty_state: bdi 8:0: dirty=696 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=14 ino=12 dd-2567 [004] 180.721347: balance_dirty_state: bdi 8:0: dirty=696 wb=845 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 180.721480: balance_dirty_state: bdi 8:0: dirty=721 wb=845 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 180.721484: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=80% task_weight=89% bdi_bw=63544 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [004] 180.728796: balance_dirty_state: bdi 8:0: dirty=725 wb=840 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=12 ino=12 dd-2567 [004] 180.728801: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=82% task_weight=89% bdi_bw=63544 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2567 [004] 180.736831: balance_dirty_state: bdi 8:0: dirty=750 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=9 ino=12 dd-2567 [004] 180.736836: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=87% task_weight=89% bdi_bw=63544 base_bw=28 task_bw=20 dirtied=9 period=1504 think=0 pause=8 dd-2567 [004] 180.744766: balance_dirty_state: bdi 8:0: dirty=750 wb=715 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=7 ino=12 dd-2567 [004] 180.744905: balance_dirty_state: bdi 8:0: dirty=750 wb=715 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 180.745055: balance_dirty_state: bdi 8:0: dirty=775 wb=715 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=9 ino=12 dd-2567 [004] 180.745226: balance_dirty_state: bdi 8:0: dirty=775 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 180.745411: balance_dirty_state: bdi 8:0: dirty=775 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 180.745614: balance_dirty_state: bdi 8:0: dirty=800 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 180.745832: balance_dirty_state: bdi 8:0: dirty=800 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 180.746411: balance_dirty_state: bdi 8:0: dirty=825 wb=715 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 180.746666: balance_dirty_state: bdi 8:0: dirty=850 wb=715 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 180.746933: balance_dirty_state: bdi 8:0: dirty=850 wb=715 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=16 ino=12 dd-2567 [004] 180.747360: balance_dirty_state: bdi 8:0: dirty=875 wb=615 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 180.747844: balance_dirty_state: bdi 8:0: dirty=900 wb=590 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 180.748339: balance_dirty_state: bdi 8:0: dirty=900 wb=590 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 180.748889: balance_dirty_state: bdi 8:0: dirty=925 wb=590 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 180.749446: balance_dirty_state: bdi 8:0: dirty=950 wb=590 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 180.750017: balance_dirty_state: bdi 8:0: dirty=975 wb=590 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 180.750030: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=63% task_weight=90% bdi_bw=63544 base_bw=28 task_bw=12 dirtied=22 period=5504 think=4 pause=8 dd-2567 [004] 180.756819: balance_dirty_state: bdi 8:0: dirty=1000 wb=440 unstable=0 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 180.757029: balance_dirty_state: bdi 8:0: dirty=1000 wb=440 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 180.757257: balance_dirty_state: bdi 8:0: dirty=1025 wb=440 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 180.757501: balance_dirty_state: bdi 8:0: dirty=1050 wb=440 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=19 ino=12 flush-8:0-2536 [004] 180.760384: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1039 to_write=7153 dd-2567 [004] 180.760700: balance_dirty_state: bdi 8:0: dirty=25 wb=1465 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 180.761218: balance_dirty_state: bdi 8:0: dirty=50 wb=1465 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 180.761500: balance_dirty_state: bdi 8:0: dirty=75 wb=1465 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 180.761795: balance_dirty_state: bdi 8:0: dirty=100 wb=1465 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 180.762102: balance_dirty_state: bdi 8:0: dirty=125 wb=1465 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 180.762108: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 180.768854: balance_dirty_state: bdi 8:0: dirty=142 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=456 poll_thresh=18 ino=12 dd-2567 [004] 180.768861: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-17% task_weight=86% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 180.776770: balance_dirty_state: bdi 8:0: dirty=138 wb=1227 unstable=0 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=13 ino=12 dd-2567 [006] 180.776891: balance_dirty_state: bdi 8:0: dirty=163 wb=1227 unstable=0 bg_thresh=1034 thresh=2068 gap=678 poll_thresh=14 ino=12 dd-2567 [006] 180.777017: balance_dirty_state: bdi 8:0: dirty=188 wb=1227 unstable=0 bg_thresh=1042 thresh=2084 gap=669 poll_thresh=15 ino=12 dd-2567 [006] 180.777149: balance_dirty_state: bdi 8:0: dirty=188 wb=1227 unstable=0 bg_thresh=1042 thresh=2084 gap=669 poll_thresh=16 ino=12 dd-2567 [006] 180.777291: balance_dirty_state: bdi 8:0: dirty=213 wb=1227 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=17 ino=12 dd-2567 [006] 180.777443: balance_dirty_state: bdi 8:0: dirty=238 wb=1227 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 180.777604: balance_dirty_state: bdi 8:0: dirty=238 wb=1227 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 180.777773: balance_dirty_state: bdi 8:0: dirty=263 wb=1227 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 180.777949: balance_dirty_state: bdi 8:0: dirty=288 wb=1227 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 180.778291: balance_dirty_state: bdi 8:0: dirty=313 wb=1227 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 180.778483: balance_dirty_state: bdi 8:0: dirty=338 wb=1227 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 180.778487: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=85% task_weight=86% bdi_bw=63544 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [006] 180.784875: balance_dirty_state: bdi 8:0: dirty=322 wb=1163 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=17 ino=12 dd-2567 [006] 180.785152: balance_dirty_state: bdi 8:0: dirty=347 wb=1163 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 180.785311: balance_dirty_state: bdi 8:0: dirty=372 wb=1163 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 180.785478: balance_dirty_state: bdi 8:0: dirty=397 wb=1163 unstable=0 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=20 ino=12 dd-2567 [006] 180.785482: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=74% task_weight=87% bdi_bw=63544 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [006] 180.792748: balance_dirty_state: bdi 8:0: dirty=397 wb=1163 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=15 ino=12 dd-2567 [006] 180.792753: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=63544 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [006] 180.800790: balance_dirty_state: bdi 8:0: dirty=422 wb=1038 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=11 ino=12 dd-2567 [006] 180.800996: balance_dirty_state: bdi 8:0: dirty=422 wb=1038 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=12 ino=12 dd-2567 [006] 180.801218: balance_dirty_state: bdi 8:0: dirty=447 wb=1038 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=13 ino=12 dd-2567 [006] 180.801458: balance_dirty_state: bdi 8:0: dirty=447 wb=1038 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=14 ino=12 dd-2567 [006] 180.801712: balance_dirty_state: bdi 8:0: dirty=472 wb=1038 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=15 ino=12 dd-2567 [006] 180.801986: balance_dirty_state: bdi 8:0: dirty=497 wb=1038 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=16 ino=12 dd-2567 [006] 180.802273: balance_dirty_state: bdi 8:0: dirty=497 wb=1038 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=17 ino=12 dd-2567 [006] 180.802576: balance_dirty_state: bdi 8:0: dirty=522 wb=1038 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=18 ino=12 dd-2567 [006] 180.802584: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=71% task_weight=88% bdi_bw=63544 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [006] 180.809072: balance_dirty_state: bdi 8:0: dirty=522 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=637 poll_thresh=13 ino=12 dd-2567 [006] 180.809310: balance_dirty_state: bdi 8:0: dirty=547 wb=913 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=14 ino=12 dd-2567 [006] 180.809561: balance_dirty_state: bdi 8:0: dirty=572 wb=913 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=15 ino=12 dd-2567 [006] 180.809831: balance_dirty_state: bdi 8:0: dirty=572 wb=913 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 180.810115: balance_dirty_state: bdi 8:0: dirty=597 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=17 ino=12 dd-2567 [006] 180.810417: balance_dirty_state: bdi 8:0: dirty=622 wb=913 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=18 ino=12 dd-2567 [006] 180.810736: balance_dirty_state: bdi 8:0: dirty=622 wb=913 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=19 ino=12 dd-2567 [006] 180.811070: balance_dirty_state: bdi 8:0: dirty=647 wb=913 unstable=0 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=20 ino=12 dd-2567 [006] 180.811078: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=27% task_weight=88% bdi_bw=61308 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 180.816734: balance_dirty_state: bdi 8:0: dirty=672 wb=913 unstable=0 bg_thresh=1036 thresh=2072 gap=487 poll_thresh=15 ino=12 dd-2567 [006] 180.816738: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=26% task_weight=88% bdi_bw=61308 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 180.824660: balance_dirty_state: bdi 8:0: dirty=672 wb=913 unstable=0 bg_thresh=1037 thresh=2074 gap=489 poll_thresh=11 ino=12 dd-2567 [006] 180.824665: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=88% bdi_bw=61308 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [006] 180.832542: balance_dirty_state: bdi 8:0: dirty=697 wb=763 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=8 ino=12 dd-2567 [006] 180.832632: balance_dirty_state: bdi 8:0: dirty=697 wb=763 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=9 ino=12 dd-2567 [006] 180.832731: balance_dirty_state: bdi 8:0: dirty=697 wb=763 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=10 ino=12 dd-2567 [006] 180.832836: balance_dirty_state: bdi 8:0: dirty=722 wb=763 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=11 ino=12 dd-2567 [006] 180.832955: balance_dirty_state: bdi 8:0: dirty=722 wb=763 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=12 ino=12 dd-2567 [006] 180.833083: balance_dirty_state: bdi 8:0: dirty=747 wb=763 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=13 ino=12 dd-2567 [006] 180.833218: balance_dirty_state: bdi 8:0: dirty=747 wb=763 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=14 ino=12 dd-2567 [006] 180.833364: balance_dirty_state: bdi 8:0: dirty=772 wb=763 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=15 ino=12 dd-2567 [006] 180.833519: balance_dirty_state: bdi 8:0: dirty=797 wb=763 unstable=0 bg_thresh=1036 thresh=2072 gap=512 poll_thresh=16 ino=12 dd-2567 [006] 180.833524: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=70% task_weight=89% bdi_bw=61308 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [006] 180.840789: balance_dirty_state: bdi 8:0: dirty=797 wb=763 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=12 ino=12 dd-2567 [006] 180.840794: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=75% task_weight=89% bdi_bw=61308 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [000] 180.848626: balance_dirty_state: bdi 8:0: dirty=797 wb=763 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=9 ino=12 dd-2567 [000] 180.848636: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=61308 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2567 [000] 180.856436: balance_dirty_state: bdi 8:0: dirty=797 wb=638 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=7 ino=12 dd-2567 [000] 180.856574: balance_dirty_state: bdi 8:0: dirty=822 wb=638 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=8 ino=12 dd-2567 [000] 180.856730: balance_dirty_state: bdi 8:0: dirty=822 wb=638 unstable=0 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=9 ino=12 dd-2567 [000] 180.856899: balance_dirty_state: bdi 8:0: dirty=847 wb=638 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=10 ino=12 dd-2567 [000] 180.857082: balance_dirty_state: bdi 8:0: dirty=847 wb=638 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 180.857288: balance_dirty_state: bdi 8:0: dirty=847 wb=638 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 180.857507: balance_dirty_state: bdi 8:0: dirty=872 wb=638 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 180.857743: balance_dirty_state: bdi 8:0: dirty=897 wb=638 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=14 ino=12 dd-2567 [000] 180.857994: balance_dirty_state: bdi 8:0: dirty=897 wb=638 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 180.858263: balance_dirty_state: bdi 8:0: dirty=922 wb=638 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=16 ino=12 dd-2567 [000] 180.858271: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=61308 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [000] 180.864440: balance_dirty_state: bdi 8:0: dirty=922 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=12 ino=12 dd-2567 [000] 180.864444: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=73% task_weight=90% bdi_bw=61308 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [000] 180.872449: balance_dirty_state: bdi 8:0: dirty=947 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=9 ino=12 dd-2567 [000] 180.872457: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=28% task_weight=90% bdi_bw=61308 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2567 [000] 180.880433: balance_dirty_state: bdi 8:0: dirty=947 wb=513 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=7 ino=12 dd-2567 [000] 180.880571: balance_dirty_state: bdi 8:0: dirty=947 wb=513 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=8 ino=12 dd-2567 [000] 180.880725: balance_dirty_state: bdi 8:0: dirty=972 wb=513 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=9 ino=12 dd-2567 [000] 180.880894: balance_dirty_state: bdi 8:0: dirty=972 wb=513 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=10 ino=12 dd-2567 [000] 180.881084: balance_dirty_state: bdi 8:0: dirty=972 wb=513 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=11 ino=12 dd-2567 [000] 180.881289: balance_dirty_state: bdi 8:0: dirty=997 wb=513 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=12 ino=12 dd-2567 [000] 180.881509: balance_dirty_state: bdi 8:0: dirty=997 wb=513 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=13 ino=12 dd-2567 [000] 180.881748: balance_dirty_state: bdi 8:0: dirty=1022 wb=513 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=14 ino=12 dd-2567 [000] 180.882001: balance_dirty_state: bdi 8:0: dirty=1047 wb=513 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=15 ino=12 dd-2567 [000] 180.882010: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=75% task_weight=91% bdi_bw=61308 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 flush-8:0-2536 [004] 180.883580: writeback_single_inode: bdi 8:0: ino=12 state= age=676 wrote=1053 to_write=7139 dd-2567 [000] 180.888619: balance_dirty_state: bdi 8:0: dirty=9 wb=1576 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=11 ino=12 dd-2567 [000] 180.888624: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-97% task_weight=89% bdi_bw=61308 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 180.896242: balance_dirty_state: bdi 8:0: dirty=9 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 180.896262: balance_dirty_state: bdi 8:0: dirty=9 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=8 ino=12 dd-2567 [004] 180.896345: balance_dirty_state: bdi 8:0: dirty=9 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=9 ino=12 dd-2567 [004] 180.896430: balance_dirty_state: bdi 8:0: dirty=9 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 180.896532: balance_dirty_state: bdi 8:0: dirty=9 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=611 poll_thresh=11 ino=12 dd-2567 [004] 180.896650: balance_dirty_state: bdi 8:0: dirty=34 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 180.896809: balance_dirty_state: bdi 8:0: dirty=34 wb=1451 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 180.896976: balance_dirty_state: bdi 8:0: dirty=59 wb=1451 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 180.897163: balance_dirty_state: bdi 8:0: dirty=84 wb=1451 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 180.897310: balance_dirty_state: bdi 8:0: dirty=84 wb=1451 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 180.897502: balance_dirty_state: bdi 8:0: dirty=109 wb=1451 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=17 ino=12 dd-2567 [004] 180.897661: balance_dirty_state: bdi 8:0: dirty=134 wb=1451 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 180.897667: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1321 avg_dirty=1321 bdi_gap=66% task_gap=41% task_weight=91% bdi_bw=61308 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 180.904404: balance_dirty_state: bdi 8:0: dirty=159 wb=1276 unstable=0 bg_thresh=1033 thresh=2067 gap=632 poll_thresh=13 ino=12 dd-2567 [000] 180.904571: balance_dirty_state: bdi 8:0: dirty=159 wb=1276 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=14 ino=12 dd-2567 [000] 180.904755: balance_dirty_state: bdi 8:0: dirty=184 wb=1276 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=15 ino=12 dd-2567 [000] 180.904961: balance_dirty_state: bdi 8:0: dirty=184 wb=1276 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 180.905180: balance_dirty_state: bdi 8:0: dirty=209 wb=1276 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 180.905411: balance_dirty_state: bdi 8:0: dirty=234 wb=1276 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 180.905915: balance_dirty_state: bdi 8:0: dirty=259 wb=1276 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=19 ino=12 dd-2567 [000] 180.906172: balance_dirty_state: bdi 8:0: dirty=259 wb=1276 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 180.906439: balance_dirty_state: bdi 8:0: dirty=284 wb=1276 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 180.906722: balance_dirty_state: bdi 8:0: dirty=309 wb=1276 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 180.906728: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=87% task_weight=90% bdi_bw=61308 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 180.912445: balance_dirty_state: bdi 8:0: dirty=309 wb=1151 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 180.912739: balance_dirty_state: bdi 8:0: dirty=334 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 180.913049: balance_dirty_state: bdi 8:0: dirty=359 wb=1151 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 180.913374: balance_dirty_state: bdi 8:0: dirty=359 wb=1151 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 180.913714: balance_dirty_state: bdi 8:0: dirty=384 wb=1076 unstable=0 bg_thresh=1037 thresh=2074 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 180.914063: balance_dirty_state: bdi 8:0: dirty=409 wb=1051 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 180.914384: balance_dirty_state: bdi 8:0: dirty=434 wb=1051 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=22 ino=12 collect-vmstat.-2552 [000] 180.914668: balance_dirty_state: bdi 0:15: dirty=459 wb=1051 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=45 ino=2385357 dd-2567 [004] 180.914708: balance_dirty_state: bdi 8:0: dirty=459 wb=1051 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 180.915013: balance_dirty_state: bdi 8:0: dirty=484 wb=1051 unstable=0 bg_thresh=1034 thresh=2069 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 180.915552: balance_dirty_state: bdi 8:0: dirty=509 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 180.915558: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=64% task_weight=90% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 180.920494: balance_dirty_state: bdi 8:0: dirty=534 wb=938 unstable=0 bg_thresh=1029 thresh=2059 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 180.920819: balance_dirty_state: bdi 8:0: dirty=534 wb=938 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 180.921127: balance_dirty_state: bdi 8:0: dirty=559 wb=938 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 180.921427: balance_dirty_state: bdi 8:0: dirty=584 wb=938 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 180.921740: balance_dirty_state: bdi 8:0: dirty=609 wb=938 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 180.922064: balance_dirty_state: bdi 8:0: dirty=634 wb=938 unstable=0 bg_thresh=1035 thresh=2071 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 180.922071: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=66% task_weight=91% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 180.928380: balance_dirty_state: bdi 8:0: dirty=659 wb=813 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 180.928637: balance_dirty_state: bdi 8:0: dirty=659 wb=813 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 180.928910: balance_dirty_state: bdi 8:0: dirty=684 wb=813 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 180.929328: balance_dirty_state: bdi 8:0: dirty=709 wb=813 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 180.929760: balance_dirty_state: bdi 8:0: dirty=734 wb=813 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 180.930657: balance_dirty_state: bdi 8:0: dirty=759 wb=813 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 180.930668: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1342 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=115% task_weight=91% bdi_bw=58672 base_bw=28 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [004] 180.936254: balance_dirty_state: bdi 8:0: dirty=784 wb=663 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 180.936400: balance_dirty_state: bdi 8:0: dirty=784 wb=663 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 180.936552: balance_dirty_state: bdi 8:0: dirty=809 wb=663 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 180.936711: balance_dirty_state: bdi 8:0: dirty=834 wb=663 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 180.936879: balance_dirty_state: bdi 8:0: dirty=859 wb=663 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 180.937054: balance_dirty_state: bdi 8:0: dirty=884 wb=663 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 180.937238: balance_dirty_state: bdi 8:0: dirty=909 wb=663 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 180.937242: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=70% task_weight=91% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 180.944425: balance_dirty_state: bdi 8:0: dirty=934 wb=538 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=17 ino=12 dd-2567 [006] 180.944732: balance_dirty_state: bdi 8:0: dirty=934 wb=538 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 180.945053: balance_dirty_state: bdi 8:0: dirty=959 wb=538 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 180.945392: balance_dirty_state: bdi 8:0: dirty=984 wb=538 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 180.945745: balance_dirty_state: bdi 8:0: dirty=1009 wb=538 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 180.946264: balance_dirty_state: bdi 8:0: dirty=1034 wb=538 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=22 ino=12 dd-2567 [006] 180.946268: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=76% task_weight=93% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [006] 180.952426: balance_dirty_state: bdi 8:0: dirty=1034 wb=538 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=16 ino=12 dd-2567 [006] 180.952435: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=25% task_weight=93% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 180.960219: balance_dirty_state: bdi 8:0: dirty=1059 wb=413 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=12 ino=12 dd-2567 [006] 180.960334: balance_dirty_state: bdi 8:0: dirty=984 wb=413 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=13 ino=12 dd-2567 [006] 180.960447: balance_dirty_state: bdi 8:0: dirty=659 wb=413 unstable=0 bg_thresh=1042 thresh=2085 gap=1013 poll_thresh=14 ino=12 dd-2567 [006] 180.960568: balance_dirty_state: bdi 8:0: dirty=259 wb=413 unstable=0 bg_thresh=1042 thresh=2085 gap=1413 poll_thresh=15 ino=12 dd-2567 [006] 180.960902: balance_dirty_state: bdi 8:0: dirty=34 wb=488 unstable=0 bg_thresh=1041 thresh=2083 gap=1561 poll_thresh=38 ino=12 dd-2567 [006] 180.961229: balance_dirty_state: bdi 8:0: dirty=84 wb=813 unstable=0 bg_thresh=1041 thresh=2082 gap=1185 poll_thresh=40 ino=12 dd-2567 [006] 180.961523: balance_dirty_state: bdi 8:0: dirty=109 wb=1088 unstable=0 bg_thresh=1043 thresh=2086 gap=889 poll_thresh=35 ino=12 dd-2567 [006] 180.961854: balance_dirty_state: bdi 8:0: dirty=422 wb=1188 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=37 ino=12 dd-2567 [006] 180.961856: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=89% task_weight=83% bdi_bw=58672 base_bw=28 task_bw=16 dirtied=37 period=7404 think=0 pause=8 flush-8:0-2536 [000] 180.963181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1256 to_write=6936 dd-2567 [004] 180.968840: balance_dirty_state: bdi 8:0: dirty=34 wb=1538 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 180.968850: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 180.976361: balance_dirty_state: bdi 8:0: dirty=34 wb=1538 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 180.976370: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 180.984154: balance_dirty_state: bdi 8:0: dirty=59 wb=1538 unstable=0 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=16 ino=12 dd-2567 [004] 180.984158: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 180.992117: balance_dirty_state: bdi 8:0: dirty=84 wb=1413 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 180.992249: balance_dirty_state: bdi 8:0: dirty=84 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 180.992392: balance_dirty_state: bdi 8:0: dirty=109 wb=1413 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 180.992545: balance_dirty_state: bdi 8:0: dirty=109 wb=1413 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 180.992707: balance_dirty_state: bdi 8:0: dirty=134 wb=1413 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 180.992881: balance_dirty_state: bdi 8:0: dirty=159 wb=1413 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 180.992886: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=58672 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 181.000089: balance_dirty_state: bdi 8:0: dirty=159 wb=1413 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 181.000094: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=46% task_weight=83% bdi_bw=58672 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 181.007978: balance_dirty_state: bdi 8:0: dirty=184 wb=1238 unstable=0 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=10 ino=12 dd-2567 [004] 181.008090: balance_dirty_state: bdi 8:0: dirty=184 wb=1238 unstable=0 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=11 ino=12 dd-2567 [004] 181.008214: balance_dirty_state: bdi 8:0: dirty=184 wb=1238 unstable=0 bg_thresh=1040 thresh=2081 gap=659 poll_thresh=12 ino=12 dd-2567 [004] 181.008347: balance_dirty_state: bdi 8:0: dirty=209 wb=1238 unstable=0 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=13 ino=12 dd-2567 [004] 181.008492: balance_dirty_state: bdi 8:0: dirty=234 wb=1238 unstable=0 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 181.008646: balance_dirty_state: bdi 8:0: dirty=234 wb=1238 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 181.008809: balance_dirty_state: bdi 8:0: dirty=259 wb=1238 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 181.008985: balance_dirty_state: bdi 8:0: dirty=259 wb=1238 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 181.009377: balance_dirty_state: bdi 8:0: dirty=284 wb=1238 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 181.009569: balance_dirty_state: bdi 8:0: dirty=309 wb=1238 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 181.009771: balance_dirty_state: bdi 8:0: dirty=334 wb=1238 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 181.009777: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=41% task_weight=83% bdi_bw=58672 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 181.016084: balance_dirty_state: bdi 8:0: dirty=334 wb=1238 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=15 ino=12 dd-2567 [000] 181.016090: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=40% task_weight=84% bdi_bw=56928 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [000] 181.024279: balance_dirty_state: bdi 8:0: dirty=334 wb=1113 unstable=0 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=11 ino=12 dd-2567 [000] 181.024423: balance_dirty_state: bdi 8:0: dirty=359 wb=1113 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 181.024577: balance_dirty_state: bdi 8:0: dirty=359 wb=1113 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=13 ino=12 dd-2567 [000] 181.024735: balance_dirty_state: bdi 8:0: dirty=384 wb=1113 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=14 ino=12 dd-2567 [000] 181.024955: balance_dirty_state: bdi 8:0: dirty=384 wb=1113 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 181.025168: balance_dirty_state: bdi 8:0: dirty=409 wb=1113 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=16 ino=12 dd-2567 [000] 181.025377: balance_dirty_state: bdi 8:0: dirty=434 wb=1113 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=17 ino=12 dd-2567 [000] 181.025593: balance_dirty_state: bdi 8:0: dirty=434 wb=1113 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=18 ino=12 dd-2567 [000] 181.025861: balance_dirty_state: bdi 8:0: dirty=459 wb=1113 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=19 ino=12 dd-2567 [000] 181.026126: balance_dirty_state: bdi 8:0: dirty=484 wb=1113 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=20 ino=12 dd-2567 [000] 181.026134: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=56928 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 181.031918: balance_dirty_state: bdi 8:0: dirty=509 wb=1113 unstable=0 bg_thresh=1046 thresh=2092 gap=470 poll_thresh=15 ino=12 dd-2567 [000] 181.031923: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=84% bdi_bw=56928 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 181.039915: balance_dirty_state: bdi 8:0: dirty=509 wb=1113 unstable=0 bg_thresh=1043 thresh=2086 gap=464 poll_thresh=11 ino=12 dd-2567 [004] 181.039921: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=56928 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 181.047915: balance_dirty_state: bdi 8:0: dirty=509 wb=988 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=8 ino=12 dd-2567 [004] 181.048282: balance_dirty_state: bdi 8:0: dirty=534 wb=988 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=9 ino=12 dd-2567 [004] 181.048460: balance_dirty_state: bdi 8:0: dirty=534 wb=988 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=10 ino=12 dd-2567 [004] 181.048661: balance_dirty_state: bdi 8:0: dirty=559 wb=988 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=11 ino=12 dd-2567 [004] 181.048878: balance_dirty_state: bdi 8:0: dirty=559 wb=988 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=12 ino=12 dd-2567 [004] 181.049126: balance_dirty_state: bdi 8:0: dirty=584 wb=988 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=13 ino=12 dd-2567 [004] 181.049132: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=84% task_weight=84% bdi_bw=56928 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2567 [004] 181.055822: balance_dirty_state: bdi 8:0: dirty=584 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=10 ino=12 dd-2567 [004] 181.055911: balance_dirty_state: bdi 8:0: dirty=609 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 181.056006: balance_dirty_state: bdi 8:0: dirty=609 wb=863 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 181.056108: balance_dirty_state: bdi 8:0: dirty=634 wb=863 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 181.056219: balance_dirty_state: bdi 8:0: dirty=634 wb=863 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 181.056336: balance_dirty_state: bdi 8:0: dirty=659 wb=863 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 181.056463: balance_dirty_state: bdi 8:0: dirty=659 wb=863 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 181.056598: balance_dirty_state: bdi 8:0: dirty=684 wb=863 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 181.056741: balance_dirty_state: bdi 8:0: dirty=709 wb=863 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 181.056745: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=91% task_weight=85% bdi_bw=56928 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2567 [000] 181.063985: balance_dirty_state: bdi 8:0: dirty=709 wb=863 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=13 ino=12 dd-2567 [000] 181.063994: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=91% task_weight=85% bdi_bw=56928 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2567 [000] 181.071879: balance_dirty_state: bdi 8:0: dirty=722 wb=738 unstable=0 bg_thresh=1002 thresh=2005 gap=545 poll_thresh=10 ino=12 dd-2567 [000] 181.072082: balance_dirty_state: bdi 8:0: dirty=735 wb=738 unstable=0 bg_thresh=995 thresh=1991 gap=518 poll_thresh=11 ino=12 dd-2567 [000] 181.072299: balance_dirty_state: bdi 8:0: dirty=748 wb=738 unstable=0 bg_thresh=1002 thresh=2005 gap=519 poll_thresh=12 ino=12 dd-2567 [000] 181.072532: balance_dirty_state: bdi 8:0: dirty=761 wb=738 unstable=0 bg_thresh=1009 thresh=2019 gap=520 poll_thresh=13 ino=12 dd-2567 [000] 181.072783: balance_dirty_state: bdi 8:0: dirty=774 wb=738 unstable=0 bg_thresh=1017 thresh=2035 gap=523 poll_thresh=14 ino=12 dd-2567 [000] 181.073389: balance_dirty_state: bdi 8:0: dirty=797 wb=738 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=15 ino=12 dd-2567 [000] 181.073728: balance_dirty_state: bdi 8:0: dirty=810 wb=738 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 181.090789: balance_dirty_state: bdi 8:0: dirty=810 wb=488 unstable=0 bg_thresh=1037 thresh=2075 gap=777 poll_thresh=17 ino=12 dd-2567 [004] 181.091023: balance_dirty_state: bdi 8:0: dirty=835 wb=488 unstable=0 bg_thresh=1040 thresh=2080 gap=757 poll_thresh=18 ino=12 dd-2567 [004] 181.091270: balance_dirty_state: bdi 8:0: dirty=860 wb=488 unstable=0 bg_thresh=1040 thresh=2080 gap=732 poll_thresh=19 ino=12 dd-2567 [004] 181.091528: balance_dirty_state: bdi 8:0: dirty=885 wb=488 unstable=0 bg_thresh=1042 thresh=2085 gap=712 poll_thresh=20 ino=12 dd-2567 [004] 181.091833: balance_dirty_state: bdi 8:0: dirty=885 wb=488 unstable=0 bg_thresh=1045 thresh=2090 gap=717 poll_thresh=21 ino=12 dd-2567 [004] 181.092112: balance_dirty_state: bdi 8:0: dirty=910 wb=488 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=22 ino=12 dd-2567 [004] 181.092405: balance_dirty_state: bdi 8:0: dirty=935 wb=488 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=23 ino=12 dd-2567 [004] 181.092715: balance_dirty_state: bdi 8:0: dirty=960 wb=488 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=24 ino=12 dd-2567 [004] 181.093040: balance_dirty_state: bdi 8:0: dirty=985 wb=488 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 181.093372: balance_dirty_state: bdi 8:0: dirty=1010 wb=488 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 181.093970: balance_dirty_state: bdi 8:0: dirty=1035 wb=488 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 181.094328: balance_dirty_state: bdi 8:0: dirty=1060 wb=488 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=28 ino=12 flush-8:0-2536 [004] 181.097057: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1089 to_write=7103 dd-2567 [004] 181.097464: balance_dirty_state: bdi 8:0: dirty=19 wb=1579 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=29 ino=12 dd-2567 [004] 181.097470: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-89% task_weight=86% bdi_bw=56928 base_bw=28 task_bw=0 dirtied=29 period=0 think=24 pause=8 dd-2567 [004] 181.103601: balance_dirty_state: bdi 8:0: dirty=19 wb=1579 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=29 ino=12 dd-2567 [004] 181.103607: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-89% task_weight=86% bdi_bw=56928 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 181.111609: balance_dirty_state: bdi 8:0: dirty=19 wb=1454 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 181.111639: balance_dirty_state: bdi 8:0: dirty=19 wb=1454 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 181.111820: balance_dirty_state: bdi 8:0: dirty=44 wb=1454 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 181.112009: balance_dirty_state: bdi 8:0: dirty=69 wb=1454 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 181.112206: balance_dirty_state: bdi 8:0: dirty=94 wb=1454 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 181.112412: balance_dirty_state: bdi 8:0: dirty=119 wb=1454 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 181.112416: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=92% task_weight=87% bdi_bw=56928 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 181.119776: balance_dirty_state: bdi 8:0: dirty=119 wb=1454 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 181.119781: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=91% task_weight=88% bdi_bw=54580 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [000] 181.127624: balance_dirty_state: bdi 8:0: dirty=144 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=751 poll_thresh=14 ino=12 dd-2567 [000] 181.127756: balance_dirty_state: bdi 8:0: dirty=144 wb=1179 unstable=0 bg_thresh=1039 thresh=2079 gap=756 poll_thresh=15 ino=12 dd-2567 [000] 181.127896: balance_dirty_state: bdi 8:0: dirty=169 wb=1179 unstable=0 bg_thresh=1036 thresh=2073 gap=725 poll_thresh=16 ino=12 dd-2567 [000] 181.128043: balance_dirty_state: bdi 8:0: dirty=194 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=705 poll_thresh=17 ino=12 dd-2567 [000] 181.128382: balance_dirty_state: bdi 8:0: dirty=194 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=704 poll_thresh=18 ino=12 dd-2567 [000] 181.128543: balance_dirty_state: bdi 8:0: dirty=219 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=679 poll_thresh=19 ino=12 dd-2567 [000] 181.128715: balance_dirty_state: bdi 8:0: dirty=244 wb=1179 unstable=0 bg_thresh=1038 thresh=2076 gap=653 poll_thresh=20 ino=12 dd-2567 [000] 181.128896: balance_dirty_state: bdi 8:0: dirty=269 wb=1179 unstable=0 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 181.129086: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 181.129283: balance_dirty_state: bdi 8:0: dirty=319 wb=1179 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 181.129491: balance_dirty_state: bdi 8:0: dirty=344 wb=1179 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 181.129705: balance_dirty_state: bdi 8:0: dirty=369 wb=1179 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 181.129934: balance_dirty_state: bdi 8:0: dirty=382 wb=1179 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 181.129939: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=77% task_weight=88% bdi_bw=54580 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 181.135623: balance_dirty_state: bdi 8:0: dirty=407 wb=1104 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 181.135790: balance_dirty_state: bdi 8:0: dirty=432 wb=1104 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 181.135966: balance_dirty_state: bdi 8:0: dirty=457 wb=1104 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 181.136324: balance_dirty_state: bdi 8:0: dirty=482 wb=1104 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 181.136329: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=129% task_weight=88% bdi_bw=54580 base_bw=28 task_bw=36 dirtied=22 period=2204 think=0 pause=8 dd-2567 [004] 181.143644: balance_dirty_state: bdi 8:0: dirty=482 wb=1104 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=16 ino=12 dd-2567 [004] 181.143649: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=89% task_weight=88% bdi_bw=54580 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2567 [004] 181.151497: balance_dirty_state: bdi 8:0: dirty=507 wb=1104 unstable=0 bg_thresh=1042 thresh=2084 gap=473 poll_thresh=12 ino=12 dd-2567 [004] 181.151502: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=83% task_weight=88% bdi_bw=54580 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2567 [004] 181.159489: balance_dirty_state: bdi 8:0: dirty=507 wb=1104 unstable=0 bg_thresh=1039 thresh=2078 gap=467 poll_thresh=9 ino=12 dd-2567 [004] 181.159494: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=76% task_weight=89% bdi_bw=54580 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2567 [004] 181.167486: balance_dirty_state: bdi 8:0: dirty=532 wb=979 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=7 ino=12 dd-2567 [004] 181.167591: balance_dirty_state: bdi 8:0: dirty=532 wb=979 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=8 ino=12 dd-2567 [004] 181.167673: balance_dirty_state: bdi 8:0: dirty=532 wb=979 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=9 ino=12 dd-2567 [004] 181.167753: balance_dirty_state: bdi 8:0: dirty=557 wb=979 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=10 ino=12 dd-2567 [004] 181.167842: balance_dirty_state: bdi 8:0: dirty=557 wb=979 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=11 ino=12 dd-2567 [004] 181.167993: balance_dirty_state: bdi 8:0: dirty=582 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=12 ino=12 dd-2567 [004] 181.168000: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=121% task_weight=89% bdi_bw=54580 base_bw=28 task_bw=32 dirtied=12 period=1336 think=0 pause=8 dd-2567 [004] 181.175440: balance_dirty_state: bdi 8:0: dirty=582 wb=979 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=9 ino=12 dd-2567 [004] 181.175444: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1344 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=117% task_weight=89% bdi_bw=54580 base_bw=28 task_bw=32 dirtied=9 period=1004 think=0 pause=8 dd-2567 [004] 181.183426: balance_dirty_state: bdi 8:0: dirty=582 wb=829 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=7 ino=12 dd-2567 [004] 181.183492: balance_dirty_state: bdi 8:0: dirty=582 wb=829 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=8 ino=12 dd-2567 [004] 181.183563: balance_dirty_state: bdi 8:0: dirty=607 wb=829 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=9 ino=12 dd-2567 [004] 181.183644: balance_dirty_state: bdi 8:0: dirty=607 wb=829 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=10 ino=12 dd-2567 [004] 181.183732: balance_dirty_state: bdi 8:0: dirty=632 wb=829 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 181.183830: balance_dirty_state: bdi 8:0: dirty=632 wb=829 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 181.183935: balance_dirty_state: bdi 8:0: dirty=657 wb=829 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 181.184050: balance_dirty_state: bdi 8:0: dirty=657 wb=829 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 181.184175: balance_dirty_state: bdi 8:0: dirty=682 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 181.184303: balance_dirty_state: bdi 8:0: dirty=682 wb=829 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 181.184444: balance_dirty_state: bdi 8:0: dirty=707 wb=829 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 181.184748: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 181.184753: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=73% task_weight=90% bdi_bw=54580 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 181.191409: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 181.191413: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=72% task_weight=90% bdi_bw=54580 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [004] 181.199430: balance_dirty_state: bdi 8:0: dirty=757 wb=704 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 181.199618: balance_dirty_state: bdi 8:0: dirty=757 wb=704 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 181.199820: balance_dirty_state: bdi 8:0: dirty=782 wb=704 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 181.200039: balance_dirty_state: bdi 8:0: dirty=782 wb=704 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 181.200275: balance_dirty_state: bdi 8:0: dirty=807 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 181.200528: balance_dirty_state: bdi 8:0: dirty=807 wb=704 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 181.200799: balance_dirty_state: bdi 8:0: dirty=832 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 181.201089: balance_dirty_state: bdi 8:0: dirty=857 wb=704 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 181.201097: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=54580 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [000] 181.207572: balance_dirty_state: bdi 8:0: dirty=882 wb=704 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=13 ino=12 dd-2567 [000] 181.207581: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=54580 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [001] 181.219551: balance_dirty_state: bdi 8:0: dirty=882 wb=704 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=10 ino=12 dd-2567 [001] 181.219560: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=90% bdi_bw=54580 base_bw=28 task_bw=4 dirtied=10 period=5004 think=4 pause=8 dd-2567 [001] 181.227434: balance_dirty_state: bdi 8:0: dirty=907 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=7 ino=12 dd-2567 [001] 181.227569: balance_dirty_state: bdi 8:0: dirty=907 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=576 poll_thresh=8 ino=12 dd-2567 [001] 181.227725: balance_dirty_state: bdi 8:0: dirty=907 wb=579 unstable=0 bg_thresh=1033 thresh=2067 gap=581 poll_thresh=9 ino=12 dd-2567 [001] 181.227894: balance_dirty_state: bdi 8:0: dirty=932 wb=579 unstable=0 bg_thresh=1036 thresh=2072 gap=561 poll_thresh=10 ino=12 dd-2567 [001] 181.228078: balance_dirty_state: bdi 8:0: dirty=932 wb=579 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=11 ino=12 dd-2567 [001] 181.228283: balance_dirty_state: bdi 8:0: dirty=957 wb=579 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=12 ino=12 dd-2567 [001] 181.228502: balance_dirty_state: bdi 8:0: dirty=957 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=13 ino=12 dd-2567 [001] 181.228741: balance_dirty_state: bdi 8:0: dirty=982 wb=579 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=14 ino=12 dd-2567 [001] 181.228749: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=62% task_weight=89% bdi_bw=52260 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [001] 181.235402: balance_dirty_state: bdi 8:0: dirty=982 wb=579 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=10 ino=12 dd-2567 [001] 181.235407: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=68% task_weight=89% bdi_bw=52260 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [001] 181.243546: balance_dirty_state: bdi 8:0: dirty=982 wb=579 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=7 ino=12 dd-2567 [001] 181.243552: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=61% task_weight=89% bdi_bw=52260 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2567 [001] 181.251296: balance_dirty_state: bdi 8:0: dirty=982 wb=454 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=5 ino=12 dd-2567 [001] 181.251363: balance_dirty_state: bdi 8:0: dirty=1007 wb=454 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=6 ino=12 dd-2567 [001] 181.251439: balance_dirty_state: bdi 8:0: dirty=1007 wb=454 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=7 ino=12 dd-2567 [001] 181.251525: balance_dirty_state: bdi 8:0: dirty=1007 wb=454 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=8 ino=12 dd-2567 [001] 181.251623: balance_dirty_state: bdi 8:0: dirty=1032 wb=454 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=9 ino=12 dd-2567 [001] 181.251733: balance_dirty_state: bdi 8:0: dirty=1032 wb=454 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=10 ino=12 dd-2567 [001] 181.251851: balance_dirty_state: bdi 8:0: dirty=1057 wb=454 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=11 ino=12 dd-2567 [001] 181.251983: balance_dirty_state: bdi 8:0: dirty=907 wb=454 unstable=0 bg_thresh=1035 thresh=2070 gap=709 poll_thresh=12 ino=12 dd-2567 [001] 181.252120: balance_dirty_state: bdi 8:0: dirty=619 wb=454 unstable=0 bg_thresh=1035 thresh=2070 gap=997 poll_thresh=13 ino=12 dd-2567 [001] 181.252267: balance_dirty_state: bdi 8:0: dirty=219 wb=454 unstable=0 bg_thresh=1034 thresh=2069 gap=1396 poll_thresh=14 ino=12 dd-2567 [001] 181.252729: balance_dirty_state: bdi 8:0: dirty=44 wb=579 unstable=0 bg_thresh=1034 thresh=2068 gap=1445 poll_thresh=38 ino=12 dd-2567 [001] 181.253147: balance_dirty_state: bdi 8:0: dirty=69 wb=917 unstable=0 bg_thresh=1036 thresh=2072 gap=1086 poll_thresh=39 ino=12 dd-2567 [001] 181.253516: balance_dirty_state: bdi 8:0: dirty=419 wb=917 unstable=0 bg_thresh=1032 thresh=2065 gap=729 poll_thresh=33 ino=12 dd-2567 [001] 181.253911: balance_dirty_state: bdi 8:0: dirty=682 wb=917 unstable=0 bg_thresh=1035 thresh=2071 gap=472 poll_thresh=35 ino=12 dd-2567 [001] 181.253913: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=38% task_weight=74% bdi_bw=52260 base_bw=28 task_bw=4 dirtied=35 period=17504 think=0 pause=8 flush-8:0-2536 [004] 181.256121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1227 to_write=6965 dd-2567 [001] 181.259558: balance_dirty_state: bdi 8:0: dirty=20 wb=1693 unstable=0 bg_thresh=1034 thresh=2068 gap=355 poll_thresh=26 ino=12 dd-2567 [001] 181.259563: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-191% task_weight=75% bdi_bw=52260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 181.267175: balance_dirty_state: bdi 8:0: dirty=20 wb=1693 unstable=0 bg_thresh=1034 thresh=2068 gap=355 poll_thresh=26 ino=12 dd-2567 [004] 181.267179: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-191% task_weight=75% bdi_bw=52260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 181.275002: balance_dirty_state: bdi 8:0: dirty=20 wb=1693 unstable=0 bg_thresh=1034 thresh=2068 gap=355 poll_thresh=26 ino=12 dd-2567 [004] 181.275010: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-191% task_weight=75% bdi_bw=52260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 181.283066: balance_dirty_state: bdi 8:0: dirty=20 wb=1579 unstable=0 bg_thresh=1040 thresh=2080 gap=481 poll_thresh=26 ino=12 dd-2567 [004] 181.283072: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-43% task_weight=75% bdi_bw=52260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 181.291330: balance_dirty_state: bdi 8:0: dirty=45 wb=1579 unstable=0 bg_thresh=1034 thresh=2069 gap=445 poll_thresh=19 ino=12 dd-2567 [004] 181.291339: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-54% task_weight=74% bdi_bw=52260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 181.299345: balance_dirty_state: bdi 8:0: dirty=45 wb=1502 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 181.300142: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 181.300565: balance_dirty_state: bdi 8:0: dirty=70 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 181.300993: balance_dirty_state: bdi 8:0: dirty=95 wb=1452 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 181.301300: balance_dirty_state: bdi 8:0: dirty=120 wb=1452 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 181.301309: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=98% task_weight=75% bdi_bw=52260 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2567 [004] 181.307166: balance_dirty_state: bdi 8:0: dirty=120 wb=1302 unstable=0 bg_thresh=1040 thresh=2080 gap=658 poll_thresh=13 ino=12 dd-2567 [004] 181.307341: balance_dirty_state: bdi 8:0: dirty=145 wb=1302 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=14 ino=12 dd-2567 [004] 181.307511: balance_dirty_state: bdi 8:0: dirty=145 wb=1302 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=15 ino=12 dd-2567 [004] 181.307648: balance_dirty_state: bdi 8:0: dirty=170 wb=1302 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 181.307798: balance_dirty_state: bdi 8:0: dirty=195 wb=1302 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 181.307953: balance_dirty_state: bdi 8:0: dirty=195 wb=1302 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 181.308138: balance_dirty_state: bdi 8:0: dirty=220 wb=1302 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 181.308344: balance_dirty_state: bdi 8:0: dirty=245 wb=1302 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 181.308754: balance_dirty_state: bdi 8:0: dirty=270 wb=1302 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 181.308759: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=92% task_weight=76% bdi_bw=52260 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [006] 181.315222: balance_dirty_state: bdi 8:0: dirty=295 wb=1302 unstable=0 bg_thresh=1042 thresh=2085 gap=488 poll_thresh=16 ino=12 dd-2567 [006] 181.315231: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=96% task_weight=76% bdi_bw=52260 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [006] 181.323181: balance_dirty_state: bdi 8:0: dirty=295 wb=1302 unstable=0 bg_thresh=1042 thresh=2085 gap=488 poll_thresh=12 ino=12 dd-2567 [006] 181.323189: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=76% bdi_bw=52260 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [006] 181.331111: balance_dirty_state: bdi 8:0: dirty=320 wb=1252 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=9 ino=12 dd-2567 [006] 181.331119: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=127% task_weight=77% bdi_bw=49136 base_bw=28 task_bw=32 dirtied=9 period=1004 think=0 pause=8 dd-2567 [006] 181.339067: balance_dirty_state: bdi 8:0: dirty=320 wb=1127 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=7 ino=12 dd-2567 [006] 181.339133: balance_dirty_state: bdi 8:0: dirty=320 wb=1127 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=8 ino=12 dd-2567 [006] 181.339207: balance_dirty_state: bdi 8:0: dirty=345 wb=1127 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=9 ino=12 dd-2567 [006] 181.339287: balance_dirty_state: bdi 8:0: dirty=345 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=10 ino=12 dd-2567 [006] 181.339374: balance_dirty_state: bdi 8:0: dirty=345 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=11 ino=12 dd-2567 [006] 181.339469: balance_dirty_state: bdi 8:0: dirty=370 wb=1127 unstable=0 bg_thresh=1034 thresh=2068 gap=571 poll_thresh=12 ino=12 dd-2567 [006] 181.339573: balance_dirty_state: bdi 8:0: dirty=370 wb=1127 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=13 ino=12 dd-2567 [006] 181.339685: balance_dirty_state: bdi 8:0: dirty=395 wb=1127 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=14 ino=12 dd-2567 [006] 181.339804: balance_dirty_state: bdi 8:0: dirty=420 wb=1127 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=15 ino=12 dd-2567 [006] 181.339930: balance_dirty_state: bdi 8:0: dirty=420 wb=1127 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=16 ino=12 dd-2567 [006] 181.340065: balance_dirty_state: bdi 8:0: dirty=445 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=17 ino=12 dd-2567 [006] 181.340069: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1356 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=130% task_weight=77% bdi_bw=49136 base_bw=28 task_bw=36 dirtied=17 period=1704 think=0 pause=8 dd-2567 [006] 181.347068: balance_dirty_state: bdi 8:0: dirty=445 wb=1127 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=13 ino=12 dd-2567 [006] 181.347072: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=125% task_weight=77% bdi_bw=49136 base_bw=28 task_bw=32 dirtied=13 period=1448 think=0 pause=8 dd-2567 [006] 181.355047: balance_dirty_state: bdi 8:0: dirty=470 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=10 ino=12 dd-2567 [006] 181.355136: balance_dirty_state: bdi 8:0: dirty=470 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=11 ino=12 dd-2567 [006] 181.355232: balance_dirty_state: bdi 8:0: dirty=495 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=12 ino=12 dd-2567 [006] 181.355335: balance_dirty_state: bdi 8:0: dirty=495 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=13 ino=12 dd-2567 [006] 181.355446: balance_dirty_state: bdi 8:0: dirty=520 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=14 ino=12 dd-2567 [006] 181.355725: balance_dirty_state: bdi 8:0: dirty=520 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=15 ino=12 dd-2567 [006] 181.355852: balance_dirty_state: bdi 8:0: dirty=545 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=16 ino=12 dd-2567 [006] 181.355984: balance_dirty_state: bdi 8:0: dirty=570 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=17 ino=12 dd-2567 [006] 181.355988: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=102% task_gap=126% task_weight=78% bdi_bw=49136 base_bw=28 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2567 [000] 181.363133: balance_dirty_state: bdi 8:0: dirty=570 wb=852 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=13 ino=12 dd-2567 [000] 181.363373: balance_dirty_state: bdi 8:0: dirty=595 wb=852 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=14 ino=12 dd-2567 [000] 181.363628: balance_dirty_state: bdi 8:0: dirty=595 wb=852 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=15 ino=12 dd-2567 [000] 181.363899: balance_dirty_state: bdi 8:0: dirty=620 wb=852 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 181.364186: balance_dirty_state: bdi 8:0: dirty=645 wb=852 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 181.364490: balance_dirty_state: bdi 8:0: dirty=645 wb=852 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 181.364811: balance_dirty_state: bdi 8:0: dirty=670 wb=852 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 181.365145: balance_dirty_state: bdi 8:0: dirty=695 wb=852 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=20 ino=12 dd-2567 [000] 181.365501: balance_dirty_state: bdi 8:0: dirty=720 wb=852 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 181.365510: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=85% task_weight=81% bdi_bw=49136 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [000] 181.371016: balance_dirty_state: bdi 8:0: dirty=745 wb=764 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 181.371307: balance_dirty_state: bdi 8:0: dirty=745 wb=764 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=17 ino=12 dd-2567 [000] 181.371612: balance_dirty_state: bdi 8:0: dirty=770 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=18 ino=12 dd-2567 [000] 181.372274: balance_dirty_state: bdi 8:0: dirty=795 wb=764 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=19 ino=12 dd-2567 [000] 181.372283: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=127% task_weight=81% bdi_bw=49136 base_bw=28 task_bw=32 dirtied=19 period=2112 think=0 pause=8 dd-2567 [000] 181.378840: balance_dirty_state: bdi 8:0: dirty=795 wb=639 unstable=0 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=14 ino=12 dd-2567 [000] 181.378961: balance_dirty_state: bdi 8:0: dirty=820 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=15 ino=12 dd-2567 [000] 181.379087: balance_dirty_state: bdi 8:0: dirty=820 wb=639 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 181.379223: balance_dirty_state: bdi 8:0: dirty=845 wb=639 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=17 ino=12 dd-2567 [000] 181.379365: balance_dirty_state: bdi 8:0: dirty=870 wb=639 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=18 ino=12 dd-2567 [000] 181.379517: balance_dirty_state: bdi 8:0: dirty=895 wb=639 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 181.379675: balance_dirty_state: bdi 8:0: dirty=895 wb=639 unstable=0 bg_thresh=1034 thresh=2069 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 181.379842: balance_dirty_state: bdi 8:0: dirty=920 wb=639 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 181.379846: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=80% task_weight=81% bdi_bw=49136 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 181.387051: balance_dirty_state: bdi 8:0: dirty=920 wb=639 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 181.387060: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=34% task_weight=82% bdi_bw=49136 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 181.394949: balance_dirty_state: bdi 8:0: dirty=945 wb=639 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=12 ino=12 dd-2567 [004] 181.394958: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=39% task_weight=82% bdi_bw=49136 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [000] 181.402816: balance_dirty_state: bdi 8:0: dirty=970 wb=514 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=9 ino=12 dd-2567 [000] 181.402933: balance_dirty_state: bdi 8:0: dirty=970 wb=514 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=10 ino=12 dd-2567 [000] 181.403020: balance_dirty_state: bdi 8:0: dirty=970 wb=514 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=11 ino=12 dd-2567 [000] 181.403116: balance_dirty_state: bdi 8:0: dirty=995 wb=514 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=12 ino=12 dd-2567 [000] 181.403217: balance_dirty_state: bdi 8:0: dirty=995 wb=514 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=13 ino=12 dd-2567 [000] 181.403327: balance_dirty_state: bdi 8:0: dirty=1020 wb=514 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=14 ino=12 dd-2567 [000] 181.403607: balance_dirty_state: bdi 8:0: dirty=1045 wb=514 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=15 ino=12 dd-2567 [000] 181.403611: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=82% task_weight=82% bdi_bw=49136 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 flush-8:0-2536 [004] 181.405101: writeback_single_inode: bdi 8:0: ino=12 state= age=308 wrote=1043 to_write=7149 dd-2567 [004] 181.410947: balance_dirty_state: bdi 8:0: dirty=19 wb=1540 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=11 ino=12 dd-2567 [004] 181.410956: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=49136 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 181.418759: balance_dirty_state: bdi 8:0: dirty=19 wb=1415 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=8 ino=12 dd-2567 [000] 181.418924: balance_dirty_state: bdi 8:0: dirty=19 wb=1415 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=9 ino=12 dd-2567 [000] 181.419092: balance_dirty_state: bdi 8:0: dirty=44 wb=1415 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=10 ino=12 dd-2567 [000] 181.419427: balance_dirty_state: bdi 8:0: dirty=44 wb=1415 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=11 ino=12 dd-2567 [000] 181.419640: balance_dirty_state: bdi 8:0: dirty=69 wb=1415 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=12 ino=12 dd-2567 [000] 181.419863: balance_dirty_state: bdi 8:0: dirty=69 wb=1415 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 181.420188: balance_dirty_state: bdi 8:0: dirty=94 wb=1415 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=14 ino=12 dd-2567 [000] 181.420902: balance_dirty_state: bdi 8:0: dirty=94 wb=1415 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 181.421298: balance_dirty_state: bdi 8:0: dirty=119 wb=1415 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 181.421737: balance_dirty_state: bdi 8:0: dirty=144 wb=1415 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 181.422275: balance_dirty_state: bdi 8:0: dirty=144 wb=1415 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=18 ino=12 dd-2567 [000] 181.425737: balance_dirty_state: bdi 8:0: dirty=169 wb=1415 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=19 ino=12 dd-2567 [000] 181.425742: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=49136 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [004] 181.430750: balance_dirty_state: bdi 8:0: dirty=182 wb=1415 unstable=0 bg_thresh=1038 thresh=2077 gap=480 poll_thresh=14 ino=12 dd-2567 [004] 181.430756: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=49136 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 181.438726: balance_dirty_state: bdi 8:0: dirty=195 wb=1415 unstable=0 bg_thresh=1036 thresh=2073 gap=463 poll_thresh=10 ino=12 dd-2567 [000] 181.438733: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 181.446602: balance_dirty_state: bdi 8:0: dirty=195 wb=1290 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=7 ino=12 dd-2567 [006] 181.446678: balance_dirty_state: bdi 8:0: dirty=195 wb=1290 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=8 ino=12 dd-2567 [006] 181.446762: balance_dirty_state: bdi 8:0: dirty=220 wb=1290 unstable=0 bg_thresh=1031 thresh=2063 gap=553 poll_thresh=9 ino=12 dd-2567 [006] 181.446896: balance_dirty_state: bdi 8:0: dirty=220 wb=1290 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=10 ino=12 dd-2567 [006] 181.447033: balance_dirty_state: bdi 8:0: dirty=245 wb=1290 unstable=0 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=11 ino=12 dd-2567 [006] 181.447318: balance_dirty_state: bdi 8:0: dirty=245 wb=1290 unstable=0 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=12 ino=12 dd-2567 [006] 181.447436: balance_dirty_state: bdi 8:0: dirty=270 wb=1290 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=13 ino=12 dd-2567 [006] 181.447441: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=33% task_weight=84% bdi_bw=47388 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 181.454693: balance_dirty_state: bdi 8:0: dirty=270 wb=1290 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=10 ino=12 dd-2567 [006] 181.454701: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [006] 181.462587: balance_dirty_state: bdi 8:0: dirty=270 wb=1039 unstable=0 bg_thresh=1026 thresh=2053 gap=744 poll_thresh=7 ino=12 dd-2567 [006] 181.462658: balance_dirty_state: bdi 8:0: dirty=295 wb=1039 unstable=0 bg_thresh=1029 thresh=2059 gap=725 poll_thresh=8 ino=12 dd-2567 [006] 181.462733: balance_dirty_state: bdi 8:0: dirty=295 wb=1039 unstable=0 bg_thresh=1035 thresh=2070 gap=736 poll_thresh=9 ino=12 dd-2567 [006] 181.462817: balance_dirty_state: bdi 8:0: dirty=295 wb=1039 unstable=0 bg_thresh=1032 thresh=2064 gap=730 poll_thresh=10 ino=12 dd-2567 [006] 181.462905: balance_dirty_state: bdi 8:0: dirty=320 wb=1039 unstable=0 bg_thresh=1032 thresh=2064 gap=705 poll_thresh=11 ino=12 dd-2567 [006] 181.463002: balance_dirty_state: bdi 8:0: dirty=320 wb=1039 unstable=0 bg_thresh=1031 thresh=2063 gap=704 poll_thresh=12 ino=12 dd-2567 [006] 181.463105: balance_dirty_state: bdi 8:0: dirty=345 wb=1039 unstable=0 bg_thresh=1031 thresh=2063 gap=679 poll_thresh=13 ino=12 dd-2567 [006] 181.463217: balance_dirty_state: bdi 8:0: dirty=345 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=684 poll_thresh=14 ino=12 dd-2567 [006] 181.463337: balance_dirty_state: bdi 8:0: dirty=370 wb=1039 unstable=0 bg_thresh=1031 thresh=2062 gap=653 poll_thresh=15 ino=12 dd-2567 [006] 181.463465: balance_dirty_state: bdi 8:0: dirty=395 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=16 ino=12 dd-2567 [006] 181.463603: balance_dirty_state: bdi 8:0: dirty=395 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=632 poll_thresh=17 ino=12 dd-2567 [006] 181.463747: balance_dirty_state: bdi 8:0: dirty=420 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 181.463897: balance_dirty_state: bdi 8:0: dirty=445 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 181.464058: balance_dirty_state: bdi 8:0: dirty=445 wb=1039 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 181.464226: balance_dirty_state: bdi 8:0: dirty=470 wb=1039 unstable=0 bg_thresh=1031 thresh=2063 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 181.464560: balance_dirty_state: bdi 8:0: dirty=495 wb=1039 unstable=0 bg_thresh=1034 thresh=2068 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 181.464744: balance_dirty_state: bdi 8:0: dirty=520 wb=1039 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 181.464749: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=24% task_weight=85% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 181.470812: balance_dirty_state: bdi 8:0: dirty=545 wb=913 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 181.471119: balance_dirty_state: bdi 8:0: dirty=570 wb=913 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 181.471443: balance_dirty_state: bdi 8:0: dirty=570 wb=913 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 181.471786: balance_dirty_state: bdi 8:0: dirty=595 wb=913 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 181.472143: balance_dirty_state: bdi 8:0: dirty=620 wb=913 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=21 ino=12 dd-2567 [006] 181.472521: balance_dirty_state: bdi 8:0: dirty=645 wb=913 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 181.472529: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=67% task_weight=86% bdi_bw=47388 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [006] 181.478766: balance_dirty_state: bdi 8:0: dirty=645 wb=788 unstable=0 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=16 ino=12 dd-2567 [006] 181.479057: balance_dirty_state: bdi 8:0: dirty=670 wb=788 unstable=0 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 181.479363: balance_dirty_state: bdi 8:0: dirty=695 wb=788 unstable=0 bg_thresh=1030 thresh=2061 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 181.479687: balance_dirty_state: bdi 8:0: dirty=720 wb=788 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 181.480026: balance_dirty_state: bdi 8:0: dirty=720 wb=788 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 181.480386: balance_dirty_state: bdi 8:0: dirty=745 wb=788 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 181.481074: balance_dirty_state: bdi 8:0: dirty=770 wb=788 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 181.481082: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=25% task_weight=86% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 181.486641: balance_dirty_state: bdi 8:0: dirty=795 wb=663 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 181.486779: balance_dirty_state: bdi 8:0: dirty=795 wb=663 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 181.486921: balance_dirty_state: bdi 8:0: dirty=820 wb=663 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=18 ino=12 dd-2567 [006] 181.487071: balance_dirty_state: bdi 8:0: dirty=845 wb=663 unstable=0 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 181.487231: balance_dirty_state: bdi 8:0: dirty=870 wb=663 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 181.487398: balance_dirty_state: bdi 8:0: dirty=895 wb=663 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 181.487402: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=66% task_weight=86% bdi_bw=47388 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [006] 181.494753: balance_dirty_state: bdi 8:0: dirty=895 wb=663 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=16 ino=12 dd-2567 [006] 181.494762: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=18% task_weight=87% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 181.502581: balance_dirty_state: bdi 8:0: dirty=920 wb=513 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=12 ino=12 dd-2567 [006] 181.502804: balance_dirty_state: bdi 8:0: dirty=920 wb=513 unstable=0 bg_thresh=1031 thresh=2063 gap=630 poll_thresh=13 ino=12 dd-2567 [006] 181.503042: balance_dirty_state: bdi 8:0: dirty=945 wb=513 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=14 ino=12 dd-2567 [006] 181.503296: balance_dirty_state: bdi 8:0: dirty=945 wb=513 unstable=0 bg_thresh=1031 thresh=2062 gap=604 poll_thresh=15 ino=12 dd-2567 [006] 181.503568: balance_dirty_state: bdi 8:0: dirty=970 wb=513 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=16 ino=12 dd-2567 [006] 181.503857: balance_dirty_state: bdi 8:0: dirty=995 wb=513 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=17 ino=12 dd-2567 [006] 181.504164: balance_dirty_state: bdi 8:0: dirty=995 wb=513 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=18 ino=12 dd-2567 [006] 181.504800: balance_dirty_state: bdi 8:0: dirty=1020 wb=513 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=19 ino=12 dd-2567 [006] 181.505139: balance_dirty_state: bdi 8:0: dirty=1045 wb=513 unstable=0 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=20 ino=12 dd-2567 [006] 181.505147: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=18% task_weight=87% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2536 [000] 181.508947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1053 to_write=7139 dd-2567 [006] 181.510524: balance_dirty_state: bdi 8:0: dirty=19 wb=1439 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=15 ino=12 dd-2567 [006] 181.510652: balance_dirty_state: bdi 8:0: dirty=19 wb=1439 unstable=0 bg_thresh=1031 thresh=2063 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 181.510788: balance_dirty_state: bdi 8:0: dirty=44 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=17 ino=12 dd-2567 [006] 181.510932: balance_dirty_state: bdi 8:0: dirty=69 wb=1439 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=18 ino=12 dd-2567 [006] 181.511084: balance_dirty_state: bdi 8:0: dirty=69 wb=1439 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 181.511243: balance_dirty_state: bdi 8:0: dirty=94 wb=1439 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=20 ino=12 dd-2567 [006] 181.511411: balance_dirty_state: bdi 8:0: dirty=119 wb=1439 unstable=0 bg_thresh=1032 thresh=2065 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 181.511415: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-6% task_weight=68% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 181.518507: balance_dirty_state: bdi 8:0: dirty=144 wb=1439 unstable=0 bg_thresh=1032 thresh=2065 gap=482 poll_thresh=16 ino=12 dd-2567 [006] 181.518512: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-7% task_weight=69% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 181.526480: balance_dirty_state: bdi 8:0: dirty=144 wb=1314 unstable=0 bg_thresh=1032 thresh=2064 gap=606 poll_thresh=12 ino=12 dd-2567 [006] 181.526585: balance_dirty_state: bdi 8:0: dirty=169 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=13 ino=12 dd-2567 [006] 181.526697: balance_dirty_state: bdi 8:0: dirty=169 wb=1314 unstable=0 bg_thresh=1031 thresh=2063 gap=580 poll_thresh=14 ino=12 dd-2567 [006] 181.526816: balance_dirty_state: bdi 8:0: dirty=194 wb=1314 unstable=0 bg_thresh=1034 thresh=2068 gap=560 poll_thresh=15 ino=12 dd-2567 [006] 181.526943: balance_dirty_state: bdi 8:0: dirty=194 wb=1314 unstable=0 bg_thresh=1031 thresh=2062 gap=554 poll_thresh=16 ino=12 dd-2567 [006] 181.527237: balance_dirty_state: bdi 8:0: dirty=219 wb=1314 unstable=0 bg_thresh=1033 thresh=2067 gap=534 poll_thresh=17 ino=12 dd-2567 [006] 181.527382: balance_dirty_state: bdi 8:0: dirty=244 wb=1314 unstable=0 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=18 ino=12 dd-2567 [006] 181.527386: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-57% task_weight=69% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 181.534480: balance_dirty_state: bdi 8:0: dirty=244 wb=1314 unstable=0 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=13 ino=12 dd-2567 [006] 181.534485: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-52% task_weight=70% bdi_bw=47388 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 181.542468: balance_dirty_state: bdi 8:0: dirty=244 wb=1189 unstable=0 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=10 ino=12 dd-2567 [000] 181.542658: balance_dirty_state: bdi 8:0: dirty=269 wb=1189 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=11 ino=12 dd-2567 [000] 181.542862: balance_dirty_state: bdi 8:0: dirty=269 wb=1189 unstable=0 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=12 ino=12 dd-2567 [000] 181.543083: balance_dirty_state: bdi 8:0: dirty=294 wb=1189 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 181.543319: balance_dirty_state: bdi 8:0: dirty=294 wb=1189 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 181.543573: balance_dirty_state: bdi 8:0: dirty=319 wb=1189 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=15 ino=12 dd-2567 [000] 181.543843: balance_dirty_state: bdi 8:0: dirty=344 wb=1189 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=16 ino=12 dd-2567 [000] 181.544129: balance_dirty_state: bdi 8:0: dirty=344 wb=1189 unstable=0 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=17 ino=12 dd-2567 [000] 181.544436: balance_dirty_state: bdi 8:0: dirty=369 wb=1189 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 181.544446: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=41% task_weight=71% bdi_bw=47416 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 181.550421: balance_dirty_state: bdi 8:0: dirty=394 wb=1189 unstable=0 bg_thresh=1032 thresh=2064 gap=481 poll_thresh=13 ino=12 dd-2567 [000] 181.550430: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=34% task_weight=71% bdi_bw=47416 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 181.558271: balance_dirty_state: bdi 8:0: dirty=394 wb=1039 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=10 ino=12 dd-2567 [000] 181.558389: balance_dirty_state: bdi 8:0: dirty=394 wb=1039 unstable=0 bg_thresh=1035 thresh=2070 gap=637 poll_thresh=11 ino=12 dd-2567 [000] 181.558494: balance_dirty_state: bdi 8:0: dirty=419 wb=1039 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=12 ino=12 dd-2567 [000] 181.558604: balance_dirty_state: bdi 8:0: dirty=419 wb=1039 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=13 ino=12 dd-2567 [000] 181.558723: balance_dirty_state: bdi 8:0: dirty=444 wb=1039 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 181.558850: balance_dirty_state: bdi 8:0: dirty=469 wb=1039 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 181.559186: balance_dirty_state: bdi 8:0: dirty=469 wb=1039 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 181.559333: balance_dirty_state: bdi 8:0: dirty=494 wb=1039 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 181.559515: balance_dirty_state: bdi 8:0: dirty=519 wb=1039 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 181.559674: balance_dirty_state: bdi 8:0: dirty=519 wb=1039 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=19 ino=12 dd-2567 [000] 181.559870: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=134% task_weight=72% bdi_bw=47416 base_bw=28 task_bw=36 dirtied=19 period=1904 think=0 pause=8 dd-2567 [004] 181.566450: balance_dirty_state: bdi 8:0: dirty=519 wb=914 unstable=0 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 181.566692: balance_dirty_state: bdi 8:0: dirty=544 wb=914 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 181.566974: balance_dirty_state: bdi 8:0: dirty=569 wb=914 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 181.567298: balance_dirty_state: bdi 8:0: dirty=569 wb=914 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 181.567651: balance_dirty_state: bdi 8:0: dirty=594 wb=914 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 181.568025: balance_dirty_state: bdi 8:0: dirty=619 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 181.568416: balance_dirty_state: bdi 8:0: dirty=619 wb=914 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 181.568833: balance_dirty_state: bdi 8:0: dirty=644 wb=914 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 181.568844: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 181.574314: balance_dirty_state: bdi 8:0: dirty=669 wb=914 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=16 ino=12 dd-2567 [004] 181.574321: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 181.582265: balance_dirty_state: bdi 8:0: dirty=669 wb=914 unstable=0 bg_thresh=1032 thresh=2064 gap=481 poll_thresh=12 ino=12 dd-2567 [004] 181.582270: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-59% task_weight=75% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 181.590202: balance_dirty_state: bdi 8:0: dirty=694 wb=788 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=9 ino=12 dd-2567 [004] 181.590282: balance_dirty_state: bdi 8:0: dirty=694 wb=788 unstable=0 bg_thresh=1027 thresh=2054 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 181.590530: balance_dirty_state: bdi 8:0: dirty=719 wb=788 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=11 ino=12 dd-2567 [004] 181.590625: balance_dirty_state: bdi 8:0: dirty=719 wb=788 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=12 ino=12 dd-2567 [004] 181.590726: balance_dirty_state: bdi 8:0: dirty=744 wb=788 unstable=0 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 181.590836: balance_dirty_state: bdi 8:0: dirty=744 wb=788 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=14 ino=12 dd-2567 [004] 181.590955: balance_dirty_state: bdi 8:0: dirty=769 wb=788 unstable=0 bg_thresh=1034 thresh=2069 gap=512 poll_thresh=15 ino=12 dd-2567 [004] 181.590959: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=35% task_weight=76% bdi_bw=47416 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 181.598236: balance_dirty_state: bdi 8:0: dirty=769 wb=788 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=11 ino=12 dd-2567 [004] 181.598241: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=29% task_weight=75% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 181.606104: balance_dirty_state: bdi 8:0: dirty=794 wb=663 unstable=0 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=8 ino=12 dd-2567 [004] 181.606180: balance_dirty_state: bdi 8:0: dirty=794 wb=663 unstable=0 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=9 ino=12 dd-2567 [004] 181.606258: balance_dirty_state: bdi 8:0: dirty=794 wb=663 unstable=0 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 181.606346: balance_dirty_state: bdi 8:0: dirty=819 wb=663 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=11 ino=12 dd-2567 [004] 181.606440: balance_dirty_state: bdi 8:0: dirty=819 wb=663 unstable=0 bg_thresh=1028 thresh=2057 gap=575 poll_thresh=12 ino=12 dd-2567 [004] 181.606544: balance_dirty_state: bdi 8:0: dirty=844 wb=663 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=13 ino=12 dd-2567 [004] 181.606655: balance_dirty_state: bdi 8:0: dirty=844 wb=663 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 181.606775: balance_dirty_state: bdi 8:0: dirty=869 wb=663 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 181.606975: balance_dirty_state: bdi 8:0: dirty=894 wb=588 unstable=0 bg_thresh=1033 thresh=2066 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 181.607190: balance_dirty_state: bdi 8:0: dirty=894 wb=538 unstable=0 bg_thresh=1030 thresh=2060 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 181.607413: balance_dirty_state: bdi 8:0: dirty=919 wb=538 unstable=0 bg_thresh=1030 thresh=2060 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 181.607647: balance_dirty_state: bdi 8:0: dirty=944 wb=538 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 181.607892: balance_dirty_state: bdi 8:0: dirty=969 wb=538 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 181.608400: balance_dirty_state: bdi 8:0: dirty=969 wb=538 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 181.608647: balance_dirty_state: bdi 8:0: dirty=994 wb=538 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 181.608828: balance_dirty_state: bdi 8:0: dirty=1019 wb=538 unstable=0 bg_thresh=1032 thresh=2064 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 181.608833: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=28% task_weight=77% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 181.614215: balance_dirty_state: bdi 8:0: dirty=1044 wb=538 unstable=0 bg_thresh=1031 thresh=2063 gap=481 poll_thresh=17 ino=12 dd-2567 [004] 181.614219: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-17% task_weight=77% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [000] 181.615758: writeback_single_inode: bdi 8:0: ino=12 state= age=204 wrote=1072 to_write=7120 dd-2567 [004] 181.622153: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1031 thresh=2063 gap=450 poll_thresh=13 ino=12 dd-2567 [004] 181.622158: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1343 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-110% task_weight=78% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 181.630025: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 181.630045: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1027 thresh=2055 gap=567 poll_thresh=10 ino=12 dd-2567 [004] 181.630186: balance_dirty_state: bdi 8:0: dirty=19 wb=1488 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=11 ino=12 dd-2567 [004] 181.630334: balance_dirty_state: bdi 8:0: dirty=19 wb=1488 unstable=0 bg_thresh=1029 thresh=2059 gap=552 poll_thresh=12 ino=12 dd-2567 [004] 181.630449: balance_dirty_state: bdi 8:0: dirty=44 wb=1488 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=13 ino=12 dd-2567 [004] 181.630560: balance_dirty_state: bdi 8:0: dirty=44 wb=1488 unstable=0 bg_thresh=1029 thresh=2058 gap=526 poll_thresh=14 ino=12 dd-2567 [004] 181.630679: balance_dirty_state: bdi 8:0: dirty=69 wb=1488 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=15 ino=12 dd-2567 [004] 181.630683: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-17% task_weight=77% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 181.638191: balance_dirty_state: bdi 8:0: dirty=69 wb=1488 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=11 ino=12 dd-2567 [000] 181.638198: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-18% task_weight=78% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 181.645985: balance_dirty_state: bdi 8:0: dirty=69 wb=1488 unstable=0 bg_thresh=1031 thresh=2063 gap=506 poll_thresh=8 ino=12 dd-2567 [000] 181.645991: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-17% task_weight=77% bdi_bw=45724 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [000] 181.654677: balance_dirty_state: bdi 8:0: dirty=69 wb=1363 unstable=0 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=6 ino=12 dd-2567 [000] 181.654795: balance_dirty_state: bdi 8:0: dirty=94 wb=1363 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=7 ino=12 dd-2567 [000] 181.654932: balance_dirty_state: bdi 8:0: dirty=94 wb=1363 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=8 ino=12 dd-2567 [000] 181.655085: balance_dirty_state: bdi 8:0: dirty=94 wb=1363 unstable=0 bg_thresh=1034 thresh=2068 gap=611 poll_thresh=9 ino=12 dd-2567 [000] 181.655249: balance_dirty_state: bdi 8:0: dirty=119 wb=1363 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=10 ino=12 dd-2567 [000] 181.655434: balance_dirty_state: bdi 8:0: dirty=119 wb=1363 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=11 ino=12 dd-2567 [000] 181.655636: balance_dirty_state: bdi 8:0: dirty=144 wb=1363 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=12 ino=12 dd-2567 [000] 181.655856: balance_dirty_state: bdi 8:0: dirty=144 wb=1363 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=13 ino=12 dd-2567 [000] 181.656436: balance_dirty_state: bdi 8:0: dirty=169 wb=1363 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=14 ino=12 dd-2567 [000] 181.656689: balance_dirty_state: bdi 8:0: dirty=169 wb=1363 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 181.656958: balance_dirty_state: bdi 8:0: dirty=194 wb=1363 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=16 ino=12 dd-2567 [000] 181.657243: balance_dirty_state: bdi 8:0: dirty=219 wb=1363 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=17 ino=12 dd-2567 [000] 181.657252: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=39% task_weight=79% bdi_bw=45724 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 181.662067: balance_dirty_state: bdi 8:0: dirty=244 wb=1238 unstable=0 bg_thresh=1031 thresh=2063 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 181.662236: balance_dirty_state: bdi 8:0: dirty=244 wb=1238 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 181.662422: balance_dirty_state: bdi 8:0: dirty=269 wb=1238 unstable=0 bg_thresh=1029 thresh=2058 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 181.662616: balance_dirty_state: bdi 8:0: dirty=269 wb=1238 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 181.662764: balance_dirty_state: bdi 8:0: dirty=294 wb=1238 unstable=0 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 181.662907: balance_dirty_state: bdi 8:0: dirty=319 wb=1238 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 181.662911: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=73% task_weight=79% bdi_bw=45724 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 181.670156: balance_dirty_state: bdi 8:0: dirty=319 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 181.670165: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=72% task_weight=79% bdi_bw=45724 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [004] 181.677944: balance_dirty_state: bdi 8:0: dirty=344 wb=1088 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=10 ino=12 dd-2567 [004] 181.678032: balance_dirty_state: bdi 8:0: dirty=344 wb=1088 unstable=0 bg_thresh=1032 thresh=2064 gap=632 poll_thresh=11 ino=12 dd-2567 [004] 181.678129: balance_dirty_state: bdi 8:0: dirty=369 wb=1088 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 181.678233: balance_dirty_state: bdi 8:0: dirty=369 wb=1088 unstable=0 bg_thresh=1031 thresh=2063 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 181.678345: balance_dirty_state: bdi 8:0: dirty=394 wb=1088 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 181.678464: balance_dirty_state: bdi 8:0: dirty=394 wb=1088 unstable=0 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 181.678893: balance_dirty_state: bdi 8:0: dirty=419 wb=1063 unstable=0 bg_thresh=1032 thresh=2064 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 181.679079: balance_dirty_state: bdi 8:0: dirty=444 wb=1063 unstable=0 bg_thresh=1031 thresh=2062 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 181.679223: balance_dirty_state: bdi 8:0: dirty=444 wb=1063 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 181.679374: balance_dirty_state: bdi 8:0: dirty=469 wb=1063 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 181.679532: balance_dirty_state: bdi 8:0: dirty=494 wb=1063 unstable=0 bg_thresh=1032 thresh=2065 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 181.679537: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=26% task_weight=80% bdi_bw=45724 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 181.689913: balance_dirty_state: bdi 8:0: dirty=494 wb=1063 unstable=0 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=15 ino=12 dd-2567 [004] 181.689918: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=32% task_weight=80% bdi_bw=45724 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2567 [004] 181.697899: balance_dirty_state: bdi 8:0: dirty=519 wb=1063 unstable=0 bg_thresh=1025 thresh=2050 gap=468 poll_thresh=11 ino=12 dd-2567 [004] 181.697904: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=45724 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [006] 181.709835: balance_dirty_state: bdi 8:0: dirty=530 wb=938 unstable=0 bg_thresh=1029 thresh=2058 gap=590 poll_thresh=8 ino=12 dd-2567 [006] 181.709922: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=9 ino=12 dd-2567 [006] 181.710016: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=10 ino=12 dd-2567 [006] 181.710160: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=11 ino=12 dd-2567 [006] 181.710365: balance_dirty_state: bdi 8:0: dirty=580 wb=938 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=12 ino=12 dd-2567 [006] 181.710585: balance_dirty_state: bdi 8:0: dirty=580 wb=938 unstable=0 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=13 ino=12 dd-2567 [006] 181.710826: balance_dirty_state: bdi 8:0: dirty=605 wb=938 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=14 ino=12 dd-2567 [006] 181.711079: balance_dirty_state: bdi 8:0: dirty=630 wb=938 unstable=0 bg_thresh=1030 thresh=2061 gap=493 poll_thresh=15 ino=12 dd-2567 [006] 181.711088: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=74% task_gap=67% task_weight=81% bdi_bw=45724 base_bw=28 task_bw=12 dirtied=15 period=3752 think=4 pause=8 dd-2567 [006] 181.717938: balance_dirty_state: bdi 8:0: dirty=630 wb=813 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=11 ino=12 dd-2567 [006] 181.718145: balance_dirty_state: bdi 8:0: dirty=630 wb=813 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=12 ino=12 dd-2567 [006] 181.718367: balance_dirty_state: bdi 8:0: dirty=655 wb=813 unstable=0 bg_thresh=1028 thresh=2057 gap=589 poll_thresh=13 ino=12 dd-2567 [006] 181.718609: balance_dirty_state: bdi 8:0: dirty=680 wb=813 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=14 ino=12 dd-2567 [006] 181.719184: balance_dirty_state: bdi 8:0: dirty=680 wb=813 unstable=0 bg_thresh=1028 thresh=2056 gap=563 poll_thresh=15 ino=12 dd-2567 [006] 181.719457: balance_dirty_state: bdi 8:0: dirty=705 wb=813 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=16 ino=12 dd-2567 [006] 181.719742: balance_dirty_state: bdi 8:0: dirty=705 wb=813 unstable=0 bg_thresh=1027 thresh=2055 gap=537 poll_thresh=17 ino=12 dd-2567 [006] 181.720047: balance_dirty_state: bdi 8:0: dirty=730 wb=813 unstable=0 bg_thresh=1030 thresh=2060 gap=517 poll_thresh=18 ino=12 dd-2567 [006] 181.720377: balance_dirty_state: bdi 8:0: dirty=755 wb=813 unstable=0 bg_thresh=1029 thresh=2059 gap=491 poll_thresh=19 ino=12 dd-2567 [006] 181.720385: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=45724 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 181.725888: balance_dirty_state: bdi 8:0: dirty=753 wb=695 unstable=0 bg_thresh=1025 thresh=2050 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 181.726015: balance_dirty_state: bdi 8:0: dirty=778 wb=695 unstable=0 bg_thresh=1029 thresh=2059 gap=586 poll_thresh=15 ino=12 dd-2567 [006] 181.726154: balance_dirty_state: bdi 8:0: dirty=803 wb=695 unstable=0 bg_thresh=1025 thresh=2051 gap=553 poll_thresh=16 ino=12 dd-2567 [006] 181.726296: balance_dirty_state: bdi 8:0: dirty=803 wb=695 unstable=0 bg_thresh=1028 thresh=2056 gap=558 poll_thresh=17 ino=12 dd-2567 [006] 181.726444: balance_dirty_state: bdi 8:0: dirty=828 wb=695 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=18 ino=12 dd-2567 [006] 181.726602: balance_dirty_state: bdi 8:0: dirty=853 wb=695 unstable=0 bg_thresh=1030 thresh=2060 gap=512 poll_thresh=19 ino=12 dd-2567 [006] 181.726606: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=64% task_weight=83% bdi_bw=45724 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [006] 181.733859: balance_dirty_state: bdi 8:0: dirty=853 wb=695 unstable=0 bg_thresh=1027 thresh=2054 gap=506 poll_thresh=14 ino=12 dd-2567 [006] 181.733864: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1331 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=58% task_weight=82% bdi_bw=45724 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [006] 181.741824: balance_dirty_state: bdi 8:0: dirty=878 wb=695 unstable=0 bg_thresh=1029 thresh=2059 gap=486 poll_thresh=10 ino=12 dd-2567 [006] 181.741828: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=45724 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [006] 181.749743: balance_dirty_state: bdi 8:0: dirty=878 wb=570 unstable=0 bg_thresh=1031 thresh=2062 gap=614 poll_thresh=7 ino=12 dd-2567 [006] 181.749828: balance_dirty_state: bdi 8:0: dirty=878 wb=570 unstable=0 bg_thresh=1028 thresh=2056 gap=608 poll_thresh=8 ino=12 dd-2567 [006] 181.749918: balance_dirty_state: bdi 8:0: dirty=903 wb=570 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=9 ino=12 dd-2567 [006] 181.750022: balance_dirty_state: bdi 8:0: dirty=903 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=10 ino=12 dd-2567 [006] 181.750136: balance_dirty_state: bdi 8:0: dirty=928 wb=570 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=11 ino=12 dd-2567 [006] 181.750261: balance_dirty_state: bdi 8:0: dirty=928 wb=570 unstable=0 bg_thresh=1030 thresh=2060 gap=562 poll_thresh=12 ino=12 dd-2567 [006] 181.750587: balance_dirty_state: bdi 8:0: dirty=953 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=13 ino=12 dd-2567 [006] 181.750730: balance_dirty_state: bdi 8:0: dirty=953 wb=570 unstable=0 bg_thresh=1029 thresh=2059 gap=536 poll_thresh=14 ino=12 dd-2567 [006] 181.750882: balance_dirty_state: bdi 8:0: dirty=978 wb=570 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=15 ino=12 dd-2567 [006] 181.751047: balance_dirty_state: bdi 8:0: dirty=978 wb=570 unstable=0 bg_thresh=1029 thresh=2058 gap=510 poll_thresh=16 ino=12 dd-2567 [006] 181.751052: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=63% task_weight=82% bdi_bw=44672 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [006] 181.757752: balance_dirty_state: bdi 8:0: dirty=1016 wb=420 unstable=0 bg_thresh=1034 thresh=2068 gap=632 poll_thresh=12 ino=12 dd-2567 [006] 181.757857: balance_dirty_state: bdi 8:0: dirty=1016 wb=420 unstable=0 bg_thresh=1031 thresh=2062 gap=626 poll_thresh=13 ino=12 dd-2567 [006] 181.757969: balance_dirty_state: bdi 8:0: dirty=1041 wb=420 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=14 ino=12 dd-2567 [006] 181.758098: balance_dirty_state: bdi 8:0: dirty=941 wb=420 unstable=0 bg_thresh=1033 thresh=2066 gap=705 poll_thresh=15 ino=12 dd-2567 [006] 181.758227: balance_dirty_state: bdi 8:0: dirty=566 wb=420 unstable=0 bg_thresh=1033 thresh=2066 gap=1080 poll_thresh=16 ino=12 dd-2567 [006] 181.758585: balance_dirty_state: bdi 8:0: dirty=41 wb=495 unstable=0 bg_thresh=1032 thresh=2065 gap=1529 poll_thresh=33 ino=12 dd-2567 [006] 181.758925: balance_dirty_state: bdi 8:0: dirty=316 wb=595 unstable=0 bg_thresh=1031 thresh=2063 gap=1152 poll_thresh=40 ino=12 dd-2567 [006] 181.759215: balance_dirty_state: bdi 8:0: dirty=691 wb=595 unstable=0 bg_thresh=1031 thresh=2062 gap=776 poll_thresh=34 ino=12 dd-2567 [006] 181.759673: balance_dirty_state: bdi 8:0: dirty=341 wb=595 unstable=0 bg_thresh=1033 thresh=2066 gap=1130 poll_thresh=36 ino=12 dd-2567 [006] 181.760040: balance_dirty_state: bdi 8:0: dirty=16 wb=595 unstable=0 bg_thresh=1032 thresh=2065 gap=1454 poll_thresh=34 ino=12 dd-2567 [006] 181.760377: balance_dirty_state: bdi 8:0: dirty=67 wb=895 unstable=0 bg_thresh=1032 thresh=2064 gap=1102 poll_thresh=39 ino=12 dd-2567 [006] 181.760673: balance_dirty_state: bdi 8:0: dirty=106 wb=1195 unstable=0 bg_thresh=1032 thresh=2064 gap=763 poll_thresh=34 ino=12 dd-2567 [006] 181.760981: balance_dirty_state: bdi 8:0: dirty=145 wb=1495 unstable=0 bg_thresh=1031 thresh=2062 gap=422 poll_thresh=36 ino=12 dd-2567 [006] 181.760983: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-5% task_weight=64% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 181.761340: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1354 to_write=6838 dd-2567 [006] 181.765854: balance_dirty_state: bdi 8:0: dirty=41 wb=1649 unstable=0 bg_thresh=1032 thresh=2065 gap=375 poll_thresh=27 ino=12 dd-2567 [006] 181.765859: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-183% task_weight=63% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 181.773577: balance_dirty_state: bdi 8:0: dirty=36 wb=1533 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=27 ino=12 dd-2567 [006] 181.773585: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-43% task_weight=63% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 181.781866: balance_dirty_state: bdi 8:0: dirty=61 wb=1358 unstable=0 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 181.782215: balance_dirty_state: bdi 8:0: dirty=61 wb=1358 unstable=0 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 181.782583: balance_dirty_state: bdi 8:0: dirty=86 wb=1358 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 181.783315: balance_dirty_state: bdi 8:0: dirty=111 wb=1358 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 181.783709: balance_dirty_state: bdi 8:0: dirty=136 wb=1358 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 181.784123: balance_dirty_state: bdi 8:0: dirty=161 wb=1358 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 181.784551: balance_dirty_state: bdi 8:0: dirty=186 wb=1358 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 181.784996: balance_dirty_state: bdi 8:0: dirty=211 wb=1358 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 181.785005: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1320 avg_dirty=1360 bdi_gap=63% task_gap=16% task_weight=65% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 181.789788: balance_dirty_state: bdi 8:0: dirty=236 wb=1358 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=20 ino=12 dd-2567 [004] 181.789797: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1373 bdi_dirty=1320 avg_dirty=1360 bdi_gap=63% task_gap=15% task_weight=66% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 181.797553: balance_dirty_state: bdi 8:0: dirty=261 wb=1358 unstable=0 bg_thresh=1041 thresh=2082 gap=463 poll_thresh=15 ino=12 dd-2567 [004] 181.797557: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=13% task_weight=66% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 181.805506: balance_dirty_state: bdi 8:0: dirty=261 wb=1308 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=11 ino=12 dd-2567 [004] 181.805510: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1360 bdi_dirty=1320 avg_dirty=1360 bdi_gap=55% task_gap=0% task_weight=65% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 181.813480: balance_dirty_state: bdi 8:0: dirty=286 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=8 ino=12 dd-2567 [004] 181.813585: balance_dirty_state: bdi 8:0: dirty=286 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=9 ino=12 dd-2567 [004] 181.813699: balance_dirty_state: bdi 8:0: dirty=286 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 181.813829: balance_dirty_state: bdi 8:0: dirty=311 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 181.813968: balance_dirty_state: bdi 8:0: dirty=311 wb=1183 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 181.814076: balance_dirty_state: bdi 8:0: dirty=336 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 181.814191: balance_dirty_state: bdi 8:0: dirty=336 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 181.814315: balance_dirty_state: bdi 8:0: dirty=361 wb=1183 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 181.814641: balance_dirty_state: bdi 8:0: dirty=386 wb=1183 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 181.814648: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1320 avg_dirty=1360 bdi_gap=63% task_gap=15% task_weight=67% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 181.821475: balance_dirty_state: bdi 8:0: dirty=386 wb=1183 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=12 ino=12 dd-2567 [004] 181.821479: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1362 bdi_dirty=1320 avg_dirty=1360 bdi_gap=57% task_gap=2% task_weight=66% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [006] 181.829601: balance_dirty_state: bdi 8:0: dirty=386 wb=933 unstable=0 bg_thresh=1034 thresh=2069 gap=750 poll_thresh=9 ino=12 dd-2567 [006] 181.829687: balance_dirty_state: bdi 8:0: dirty=386 wb=933 unstable=0 bg_thresh=1034 thresh=2069 gap=750 poll_thresh=10 ino=12 dd-2567 [006] 181.829779: balance_dirty_state: bdi 8:0: dirty=411 wb=933 unstable=0 bg_thresh=1037 thresh=2074 gap=730 poll_thresh=11 ino=12 dd-2567 [006] 181.829877: balance_dirty_state: bdi 8:0: dirty=411 wb=933 unstable=0 bg_thresh=1037 thresh=2074 gap=730 poll_thresh=12 ino=12 dd-2567 [006] 181.829983: balance_dirty_state: bdi 8:0: dirty=436 wb=933 unstable=0 bg_thresh=1037 thresh=2074 gap=705 poll_thresh=13 ino=12 dd-2567 [006] 181.830099: balance_dirty_state: bdi 8:0: dirty=436 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=710 poll_thresh=14 ino=12 dd-2567 [006] 181.830225: balance_dirty_state: bdi 8:0: dirty=461 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=684 poll_thresh=15 ino=12 dd-2567 [006] 181.830359: balance_dirty_state: bdi 8:0: dirty=486 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=664 poll_thresh=16 ino=12 dd-2567 [006] 181.830501: balance_dirty_state: bdi 8:0: dirty=486 wb=933 unstable=0 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=17 ino=12 dd-2567 [006] 181.830652: balance_dirty_state: bdi 8:0: dirty=511 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=18 ino=12 dd-2567 [006] 181.830813: balance_dirty_state: bdi 8:0: dirty=536 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 181.830981: balance_dirty_state: bdi 8:0: dirty=561 wb=933 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 181.831158: balance_dirty_state: bdi 8:0: dirty=586 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 181.831345: balance_dirty_state: bdi 8:0: dirty=586 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 181.831696: balance_dirty_state: bdi 8:0: dirty=611 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 181.831895: balance_dirty_state: bdi 8:0: dirty=636 wb=933 unstable=0 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 181.831900: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=3% task_weight=71% bdi_bw=44672 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 181.837644: balance_dirty_state: bdi 8:0: dirty=661 wb=808 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 181.837913: balance_dirty_state: bdi 8:0: dirty=686 wb=808 unstable=0 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 181.838197: balance_dirty_state: bdi 8:0: dirty=711 wb=808 unstable=0 bg_thresh=1034 thresh=2069 gap=550 poll_thresh=20 ino=12 dd-2567 [006] 181.838372: balance_dirty_state: bdi 8:0: dirty=711 wb=808 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 181.838556: balance_dirty_state: bdi 8:0: dirty=736 wb=808 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 181.838746: balance_dirty_state: bdi 8:0: dirty=761 wb=808 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 181.838750: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=43% task_weight=71% bdi_bw=44672 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 181.845513: balance_dirty_state: bdi 8:0: dirty=786 wb=683 unstable=0 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 181.845659: balance_dirty_state: bdi 8:0: dirty=811 wb=683 unstable=0 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 181.845810: balance_dirty_state: bdi 8:0: dirty=811 wb=683 unstable=0 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 181.845970: balance_dirty_state: bdi 8:0: dirty=836 wb=683 unstable=0 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 181.846138: balance_dirty_state: bdi 8:0: dirty=861 wb=683 unstable=0 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 181.846473: balance_dirty_state: bdi 8:0: dirty=886 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=22 ino=12 dd-2567 [006] 181.846477: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=34% task_weight=73% bdi_bw=44672 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 181.853520: balance_dirty_state: bdi 8:0: dirty=911 wb=683 unstable=0 bg_thresh=1033 thresh=2066 gap=472 poll_thresh=16 ino=12 dd-2567 [006] 181.853525: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=34% task_weight=73% bdi_bw=44976 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [006] 181.861446: balance_dirty_state: bdi 8:0: dirty=911 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=12 ino=12 dd-2567 [006] 181.861549: balance_dirty_state: bdi 8:0: dirty=936 wb=533 unstable=0 bg_thresh=1032 thresh=2064 gap=595 poll_thresh=13 ino=12 dd-2567 [006] 181.861661: balance_dirty_state: bdi 8:0: dirty=936 wb=533 unstable=0 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=14 ino=12 dd-2567 [006] 181.861781: balance_dirty_state: bdi 8:0: dirty=961 wb=533 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=15 ino=12 dd-2567 [006] 181.861908: balance_dirty_state: bdi 8:0: dirty=961 wb=533 unstable=0 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=16 ino=12 dd-2567 [006] 181.862043: balance_dirty_state: bdi 8:0: dirty=986 wb=533 unstable=0 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=17 ino=12 dd-2567 [006] 181.862186: balance_dirty_state: bdi 8:0: dirty=1011 wb=533 unstable=0 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=18 ino=12 dd-2567 [006] 181.862338: balance_dirty_state: bdi 8:0: dirty=1011 wb=533 unstable=0 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=19 ino=12 dd-2567 [006] 181.862497: balance_dirty_state: bdi 8:0: dirty=1036 wb=533 unstable=0 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=20 ino=12 dd-2567 [006] 181.862501: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-13% task_weight=75% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 181.866235: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1045 to_write=7147 dd-2567 [006] 181.869533: balance_dirty_state: bdi 8:0: dirty=11 wb=1583 unstable=0 bg_thresh=1032 thresh=2064 gap=470 poll_thresh=15 ino=12 dd-2567 [006] 181.869537: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-101% task_weight=70% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 181.877284: balance_dirty_state: bdi 8:0: dirty=11 wb=1458 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=15 ino=12 dd-2567 [001] 181.877307: balance_dirty_state: bdi 8:0: dirty=11 wb=1458 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=11 ino=12 dd-2567 [001] 181.877503: balance_dirty_state: bdi 8:0: dirty=36 wb=1458 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=12 ino=12 dd-2567 [001] 181.877726: balance_dirty_state: bdi 8:0: dirty=36 wb=1458 unstable=0 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=13 ino=12 dd-2567 [001] 181.877962: balance_dirty_state: bdi 8:0: dirty=61 wb=1458 unstable=0 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=14 ino=12 dd-2567 [001] 181.878214: balance_dirty_state: bdi 8:0: dirty=61 wb=1458 unstable=0 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=15 ino=12 dd-2567 [001] 181.878806: balance_dirty_state: bdi 8:0: dirty=86 wb=1458 unstable=0 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=16 ino=12 dd-2567 [001] 181.879090: balance_dirty_state: bdi 8:0: dirty=111 wb=1458 unstable=0 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=17 ino=12 dd-2567 [001] 181.879099: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=42% task_weight=71% bdi_bw=44976 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 181.885521: balance_dirty_state: bdi 8:0: dirty=111 wb=1458 unstable=0 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=13 ino=12 dd-2567 [001] 181.885530: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1320 avg_dirty=1360 bdi_gap=59% task_gap=1% task_weight=72% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 181.893337: balance_dirty_state: bdi 8:0: dirty=111 wb=1333 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=10 ino=12 dd-2567 [001] 181.893426: balance_dirty_state: bdi 8:0: dirty=136 wb=1333 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=11 ino=12 dd-2567 [001] 181.893523: balance_dirty_state: bdi 8:0: dirty=136 wb=1333 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=12 ino=12 dd-2567 [001] 181.893626: balance_dirty_state: bdi 8:0: dirty=161 wb=1333 unstable=0 bg_thresh=1033 thresh=2066 gap=572 poll_thresh=13 ino=12 dd-2567 [001] 181.893738: balance_dirty_state: bdi 8:0: dirty=161 wb=1333 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=14 ino=12 dd-2567 [001] 181.893858: balance_dirty_state: bdi 8:0: dirty=186 wb=1333 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=15 ino=12 dd-2567 [001] 181.893985: balance_dirty_state: bdi 8:0: dirty=211 wb=1333 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=16 ino=12 dd-2567 [001] 181.894121: balance_dirty_state: bdi 8:0: dirty=211 wb=1333 unstable=0 bg_thresh=1034 thresh=2069 gap=525 poll_thresh=17 ino=12 dd-2567 [001] 181.894265: balance_dirty_state: bdi 8:0: dirty=236 wb=1333 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=18 ino=12 dd-2567 [001] 181.894269: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=37% task_weight=72% bdi_bw=44976 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 181.901410: balance_dirty_state: bdi 8:0: dirty=261 wb=1333 unstable=0 bg_thresh=1034 thresh=2068 gap=474 poll_thresh=13 ino=12 dd-2567 [001] 181.901415: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-7% task_weight=72% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 181.909269: balance_dirty_state: bdi 8:0: dirty=261 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=10 ino=12 dd-2567 [001] 181.909359: balance_dirty_state: bdi 8:0: dirty=261 wb=1183 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=11 ino=12 dd-2567 [001] 181.909456: balance_dirty_state: bdi 8:0: dirty=286 wb=1183 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=12 ino=12 dd-2567 [001] 181.909559: balance_dirty_state: bdi 8:0: dirty=286 wb=1183 unstable=0 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=13 ino=12 dd-2567 [001] 181.909669: balance_dirty_state: bdi 8:0: dirty=311 wb=1183 unstable=0 bg_thresh=1035 thresh=2071 gap=577 poll_thresh=14 ino=12 dd-2567 [001] 181.909788: balance_dirty_state: bdi 8:0: dirty=336 wb=1183 unstable=0 bg_thresh=1032 thresh=2065 gap=546 poll_thresh=15 ino=12 dd-2567 [001] 181.910075: balance_dirty_state: bdi 8:0: dirty=336 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=551 poll_thresh=16 ino=12 dd-2567 [001] 181.910209: balance_dirty_state: bdi 8:0: dirty=361 wb=1183 unstable=0 bg_thresh=1032 thresh=2064 gap=520 poll_thresh=17 ino=12 dd-2567 [001] 181.910350: balance_dirty_state: bdi 8:0: dirty=386 wb=1183 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=18 ino=12 dd-2567 [001] 181.910355: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=37% task_weight=73% bdi_bw=44976 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 181.917435: balance_dirty_state: bdi 8:0: dirty=386 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=499 poll_thresh=13 ino=12 dd-2567 [001] 181.917444: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=36% task_weight=73% bdi_bw=44976 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 181.925244: balance_dirty_state: bdi 8:0: dirty=411 wb=1067 unstable=0 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=10 ino=12 dd-2567 [001] 181.925333: balance_dirty_state: bdi 8:0: dirty=411 wb=1067 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=11 ino=12 dd-2567 [001] 181.925429: balance_dirty_state: bdi 8:0: dirty=436 wb=1067 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=12 ino=12 dd-2567 [001] 181.925533: balance_dirty_state: bdi 8:0: dirty=436 wb=1067 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=13 ino=12 dd-2567 [001] 181.925645: balance_dirty_state: bdi 8:0: dirty=461 wb=1067 unstable=0 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=14 ino=12 dd-2567 [001] 181.925764: balance_dirty_state: bdi 8:0: dirty=461 wb=1067 unstable=0 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=15 ino=12 dd-2567 [001] 181.925890: balance_dirty_state: bdi 8:0: dirty=486 wb=1067 unstable=0 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=16 ino=12 dd-2567 [001] 181.925894: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=33% task_weight=75% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 181.933222: balance_dirty_state: bdi 8:0: dirty=486 wb=929 unstable=0 bg_thresh=1037 thresh=2074 gap=659 poll_thresh=12 ino=12 dd-2567 [001] 181.933328: balance_dirty_state: bdi 8:0: dirty=511 wb=929 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=13 ino=12 dd-2567 [001] 181.933438: balance_dirty_state: bdi 8:0: dirty=511 wb=929 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=14 ino=12 dd-2567 [001] 181.933557: balance_dirty_state: bdi 8:0: dirty=536 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=15 ino=12 dd-2567 [001] 181.933684: balance_dirty_state: bdi 8:0: dirty=561 wb=929 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=16 ino=12 dd-2567 [001] 181.933819: balance_dirty_state: bdi 8:0: dirty=561 wb=929 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=17 ino=12 dd-2567 [001] 181.933963: balance_dirty_state: bdi 8:0: dirty=586 wb=929 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 181.934273: balance_dirty_state: bdi 8:0: dirty=611 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=19 ino=12 dd-2567 [001] 181.934430: balance_dirty_state: bdi 8:0: dirty=636 wb=929 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=20 ino=12 dd-2567 [001] 181.934434: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=80% task_weight=76% bdi_bw=44976 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [001] 181.941290: balance_dirty_state: bdi 8:0: dirty=636 wb=929 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=15 ino=12 dd-2567 [001] 181.941294: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=35% task_weight=76% bdi_bw=44976 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 181.949174: balance_dirty_state: bdi 8:0: dirty=661 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=490 poll_thresh=11 ino=12 dd-2567 [001] 181.949180: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1320 avg_dirty=1360 bdi_gap=61% task_gap=1% task_weight=76% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 181.961002: balance_dirty_state: bdi 8:0: dirty=661 wb=679 unstable=0 bg_thresh=1033 thresh=2067 gap=727 poll_thresh=8 ino=12 dd-2567 [001] 181.961096: balance_dirty_state: bdi 8:0: dirty=661 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=732 poll_thresh=9 ino=12 dd-2567 [001] 181.961197: balance_dirty_state: bdi 8:0: dirty=686 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=707 poll_thresh=10 ino=12 dd-2567 [001] 181.961307: balance_dirty_state: bdi 8:0: dirty=686 wb=679 unstable=0 bg_thresh=1038 thresh=2077 gap=712 poll_thresh=11 ino=12 dd-2567 [001] 181.961408: balance_dirty_state: bdi 8:0: dirty=711 wb=679 unstable=0 bg_thresh=1035 thresh=2071 gap=681 poll_thresh=12 ino=12 dd-2567 [001] 181.961516: balance_dirty_state: bdi 8:0: dirty=711 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=686 poll_thresh=13 ino=12 dd-2567 [001] 181.961635: balance_dirty_state: bdi 8:0: dirty=736 wb=679 unstable=0 bg_thresh=1036 thresh=2073 gap=658 poll_thresh=14 ino=12 dd-2567 [001] 181.961760: balance_dirty_state: bdi 8:0: dirty=736 wb=679 unstable=0 bg_thresh=1039 thresh=2078 gap=663 poll_thresh=15 ino=12 dd-2567 [001] 181.961894: balance_dirty_state: bdi 8:0: dirty=761 wb=679 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 181.962035: balance_dirty_state: bdi 8:0: dirty=786 wb=679 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 181.962187: balance_dirty_state: bdi 8:0: dirty=786 wb=679 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 181.962348: balance_dirty_state: bdi 8:0: dirty=811 wb=679 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 181.962516: balance_dirty_state: bdi 8:0: dirty=836 wb=679 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 181.962849: balance_dirty_state: bdi 8:0: dirty=861 wb=679 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 181.963031: balance_dirty_state: bdi 8:0: dirty=886 wb=679 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 181.963036: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=83% task_weight=76% bdi_bw=44448 base_bw=28 task_bw=16 dirtied=22 period=4404 think=4 pause=8 dd-2567 [005] 181.973215: balance_dirty_state: bdi 8:0: dirty=899 wb=679 unstable=0 bg_thresh=1024 thresh=2048 gap=470 poll_thresh=16 ino=12 dd-2567 [005] 181.973225: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=56% task_weight=78% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=16 period=5336 think=4 pause=8 dd-2567 [005] 181.981216: balance_dirty_state: bdi 8:0: dirty=899 wb=679 unstable=0 bg_thresh=1024 thresh=2048 gap=470 poll_thresh=12 ino=12 dd-2567 [005] 181.981224: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1329 bdi_dirty=1280 avg_dirty=1280 bdi_gap=67% task_gap=56% task_weight=78% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [005] 181.989062: balance_dirty_state: bdi 8:0: dirty=924 wb=529 unstable=0 bg_thresh=1023 thresh=2047 gap=594 poll_thresh=9 ino=12 dd-2567 [005] 181.989142: balance_dirty_state: bdi 8:0: dirty=924 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=599 poll_thresh=10 ino=12 dd-2567 [005] 181.989230: balance_dirty_state: bdi 8:0: dirty=949 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=574 poll_thresh=11 ino=12 dd-2567 [005] 181.989326: balance_dirty_state: bdi 8:0: dirty=949 wb=529 unstable=0 bg_thresh=1028 thresh=2057 gap=579 poll_thresh=12 ino=12 dd-2567 [005] 181.989429: balance_dirty_state: bdi 8:0: dirty=974 wb=529 unstable=0 bg_thresh=1025 thresh=2051 gap=548 poll_thresh=13 ino=12 dd-2567 [005] 181.989541: balance_dirty_state: bdi 8:0: dirty=974 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=553 poll_thresh=14 ino=12 dd-2567 [005] 181.989661: balance_dirty_state: bdi 8:0: dirty=999 wb=529 unstable=0 bg_thresh=1030 thresh=2061 gap=533 poll_thresh=15 ino=12 dd-2567 [005] 181.989790: balance_dirty_state: bdi 8:0: dirty=999 wb=529 unstable=0 bg_thresh=1027 thresh=2055 gap=527 poll_thresh=16 ino=12 dd-2567 [005] 181.989925: balance_dirty_state: bdi 8:0: dirty=1024 wb=529 unstable=0 bg_thresh=1027 thresh=2054 gap=501 poll_thresh=17 ino=12 dd-2567 [005] 181.989930: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=63% task_weight=78% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 181.997105: balance_dirty_state: bdi 8:0: dirty=1049 wb=529 unstable=0 bg_thresh=1028 thresh=2056 gap=478 poll_thresh=13 ino=12 dd-2567 [004] 181.997112: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=71% task_gap=64% task_weight=79% bdi_bw=44448 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 flush-8:0-2536 [002] 182.000321: writeback_single_inode: bdi 8:0: ino=12 state= age=376 wrote=1038 to_write=7154 dd-2567 [004] 182.005031: balance_dirty_state: bdi 8:0: dirty=11 wb=1567 unstable=0 bg_thresh=1028 thresh=2056 gap=478 poll_thresh=10 ino=12 dd-2567 [004] 182.005037: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1337 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-19% task_gap=-117% task_weight=77% bdi_bw=44448 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 182.012762: balance_dirty_state: bdi 8:0: dirty=11 wb=1442 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 182.012786: balance_dirty_state: bdi 8:0: dirty=11 wb=1442 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=7 ino=12 dd-2567 [004] 182.012897: balance_dirty_state: bdi 8:0: dirty=11 wb=1442 unstable=0 bg_thresh=1026 thresh=2053 gap=600 poll_thresh=8 ino=12 dd-2567 [004] 182.013018: balance_dirty_state: bdi 8:0: dirty=36 wb=1442 unstable=0 bg_thresh=1026 thresh=2053 gap=575 poll_thresh=9 ino=12 dd-2567 [004] 182.013141: balance_dirty_state: bdi 8:0: dirty=36 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=10 ino=12 dd-2567 [004] 182.013275: balance_dirty_state: bdi 8:0: dirty=36 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 182.013421: balance_dirty_state: bdi 8:0: dirty=61 wb=1442 unstable=0 bg_thresh=1029 thresh=2058 gap=555 poll_thresh=12 ino=12 dd-2567 [004] 182.013816: balance_dirty_state: bdi 8:0: dirty=61 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 182.013983: balance_dirty_state: bdi 8:0: dirty=86 wb=1442 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=14 ino=12 dd-2567 [004] 182.014160: balance_dirty_state: bdi 8:0: dirty=111 wb=1442 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=15 ino=12 dd-2567 [004] 182.014167: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=76% task_weight=79% bdi_bw=44448 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [004] 182.020981: balance_dirty_state: bdi 8:0: dirty=111 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=11 ino=12 dd-2567 [004] 182.021076: balance_dirty_state: bdi 8:0: dirty=136 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=12 ino=12 dd-2567 [004] 182.021080: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=36% task_weight=79% bdi_bw=44448 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [000] 182.028893: balance_dirty_state: bdi 8:0: dirty=136 wb=1217 unstable=0 bg_thresh=1029 thresh=2058 gap=705 poll_thresh=9 ino=12 dd-2567 [000] 182.028974: balance_dirty_state: bdi 8:0: dirty=161 wb=1217 unstable=0 bg_thresh=1029 thresh=2058 gap=680 poll_thresh=10 ino=12 dd-2567 [000] 182.029061: balance_dirty_state: bdi 8:0: dirty=161 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=685 poll_thresh=11 ino=12 dd-2567 [000] 182.029159: balance_dirty_state: bdi 8:0: dirty=186 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=12 ino=12 dd-2567 [000] 182.029262: balance_dirty_state: bdi 8:0: dirty=186 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=665 poll_thresh=13 ino=12 dd-2567 [000] 182.029376: balance_dirty_state: bdi 8:0: dirty=211 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=640 poll_thresh=14 ino=12 dd-2567 [000] 182.029497: balance_dirty_state: bdi 8:0: dirty=211 wb=1217 unstable=0 bg_thresh=1033 thresh=2067 gap=639 poll_thresh=15 ino=12 dd-2567 [000] 182.029626: balance_dirty_state: bdi 8:0: dirty=236 wb=1217 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=16 ino=12 dd-2567 [000] 182.029760: balance_dirty_state: bdi 8:0: dirty=261 wb=1217 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 182.029904: balance_dirty_state: bdi 8:0: dirty=261 wb=1217 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 182.030056: balance_dirty_state: bdi 8:0: dirty=286 wb=1217 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 182.030215: balance_dirty_state: bdi 8:0: dirty=311 wb=1217 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 182.030382: balance_dirty_state: bdi 8:0: dirty=336 wb=1217 unstable=0 bg_thresh=1031 thresh=2063 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 182.030387: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=69% task_weight=80% bdi_bw=44448 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 182.037040: balance_dirty_state: bdi 8:0: dirty=336 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 182.037045: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=73% task_weight=81% bdi_bw=44448 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [000] 182.044784: balance_dirty_state: bdi 8:0: dirty=361 wb=1092 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=12 ino=12 dd-2567 [000] 182.044888: balance_dirty_state: bdi 8:0: dirty=361 wb=1092 unstable=0 bg_thresh=1033 thresh=2066 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 182.045000: balance_dirty_state: bdi 8:0: dirty=386 wb=1092 unstable=0 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 182.045120: balance_dirty_state: bdi 8:0: dirty=386 wb=1092 unstable=0 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 182.045248: balance_dirty_state: bdi 8:0: dirty=411 wb=1092 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 182.045382: balance_dirty_state: bdi 8:0: dirty=436 wb=1092 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=17 ino=12 dd-2567 [000] 182.045526: balance_dirty_state: bdi 8:0: dirty=436 wb=1092 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 182.045676: balance_dirty_state: bdi 8:0: dirty=461 wb=1092 unstable=0 bg_thresh=1034 thresh=2068 gap=515 poll_thresh=19 ino=12 dd-2567 [000] 182.045680: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=72% task_weight=82% bdi_bw=44448 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [000] 182.052781: balance_dirty_state: bdi 8:0: dirty=486 wb=1042 unstable=0 bg_thresh=1031 thresh=2063 gap=535 poll_thresh=14 ino=12 dd-2567 [000] 182.052902: balance_dirty_state: bdi 8:0: dirty=486 wb=1042 unstable=0 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=15 ino=12 dd-2567 [000] 182.053028: balance_dirty_state: bdi 8:0: dirty=511 wb=1042 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=16 ino=12 dd-2567 [000] 182.053032: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=117% task_weight=81% bdi_bw=44448 base_bw=28 task_bw=28 dirtied=16 period=2004 think=0 pause=8 dd-2567 [000] 182.060848: balance_dirty_state: bdi 8:0: dirty=536 wb=1042 unstable=0 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=12 ino=12 dd-2567 [000] 182.060852: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=77% task_weight=82% bdi_bw=44448 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [004] 182.068726: balance_dirty_state: bdi 8:0: dirty=549 wb=917 unstable=0 bg_thresh=1028 thresh=2057 gap=591 poll_thresh=9 ino=12 dd-2567 [004] 182.068837: balance_dirty_state: bdi 8:0: dirty=549 wb=917 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 182.068957: balance_dirty_state: bdi 8:0: dirty=562 wb=917 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 182.069124: balance_dirty_state: bdi 8:0: dirty=575 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 182.069344: balance_dirty_state: bdi 8:0: dirty=588 wb=917 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 182.069912: balance_dirty_state: bdi 8:0: dirty=601 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 182.070175: balance_dirty_state: bdi 8:0: dirty=614 wb=917 unstable=0 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 182.070449: balance_dirty_state: bdi 8:0: dirty=640 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 182.070743: balance_dirty_state: bdi 8:0: dirty=653 wb=917 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=17 ino=12 dd-2567 [004] 182.070751: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1240 avg_dirty=1347 bdi_gap=104% task_gap=4% task_weight=83% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 182.077035: balance_dirty_state: bdi 8:0: dirty=653 wb=917 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 182.077042: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1280 avg_dirty=1347 bdi_gap=86% task_gap=13% task_weight=84% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 182.084668: balance_dirty_state: bdi 8:0: dirty=653 wb=792 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=10 ino=12 dd-2567 [004] 182.084813: balance_dirty_state: bdi 8:0: dirty=678 wb=792 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 182.084970: balance_dirty_state: bdi 8:0: dirty=678 wb=792 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 182.085142: balance_dirty_state: bdi 8:0: dirty=703 wb=792 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 182.085324: balance_dirty_state: bdi 8:0: dirty=703 wb=792 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 182.085520: balance_dirty_state: bdi 8:0: dirty=728 wb=792 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 182.085730: balance_dirty_state: bdi 8:0: dirty=753 wb=792 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 182.085960: balance_dirty_state: bdi 8:0: dirty=753 wb=767 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 182.086199: balance_dirty_state: bdi 8:0: dirty=778 wb=667 unstable=0 bg_thresh=1049 thresh=2099 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 182.086802: balance_dirty_state: bdi 8:0: dirty=803 wb=667 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 182.087057: balance_dirty_state: bdi 8:0: dirty=828 wb=667 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 182.087433: balance_dirty_state: bdi 8:0: dirty=853 wb=667 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 182.087690: balance_dirty_state: bdi 8:0: dirty=853 wb=667 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 182.087891: balance_dirty_state: bdi 8:0: dirty=878 wb=667 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 182.088089: balance_dirty_state: bdi 8:0: dirty=903 wb=667 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 182.088361: balance_dirty_state: bdi 8:0: dirty=928 wb=667 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 182.088366: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1347 bdi_gap=68% task_gap=21% task_weight=85% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 182.092876: balance_dirty_state: bdi 8:0: dirty=953 wb=667 unstable=0 bg_thresh=1045 thresh=2091 gap=471 poll_thresh=19 ino=12 dd-2567 [004] 182.092882: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1320 avg_dirty=1347 bdi_gap=67% task_gap=19% task_weight=84% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 182.100640: balance_dirty_state: bdi 8:0: dirty=978 wb=542 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 182.100766: balance_dirty_state: bdi 8:0: dirty=978 wb=542 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 182.100909: balance_dirty_state: bdi 8:0: dirty=1003 wb=542 unstable=0 bg_thresh=1030 thresh=2061 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 182.101081: balance_dirty_state: bdi 8:0: dirty=1028 wb=542 unstable=0 bg_thresh=1033 thresh=2066 gap=496 poll_thresh=17 ino=12 dd-2567 [004] 182.101086: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=68% task_weight=85% bdi_bw=42728 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 182.108836: balance_dirty_state: bdi 8:0: dirty=1028 wb=542 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=13 ino=12 dd-2567 [004] 182.108848: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=70% task_weight=85% bdi_bw=42728 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [001] 182.116619: balance_dirty_state: bdi 8:0: dirty=1028 wb=392 unstable=0 bg_thresh=1032 thresh=2064 gap=644 poll_thresh=10 ino=12 dd-2567 [001] 182.116715: balance_dirty_state: bdi 8:0: dirty=1028 wb=392 unstable=0 bg_thresh=1030 thresh=2061 gap=641 poll_thresh=11 ino=12 dd-2567 [001] 182.116821: balance_dirty_state: bdi 8:0: dirty=1053 wb=392 unstable=0 bg_thresh=1033 thresh=2066 gap=621 poll_thresh=12 ino=12 dd-2567 [001] 182.116939: balance_dirty_state: bdi 8:0: dirty=903 wb=392 unstable=0 bg_thresh=1033 thresh=2067 gap=772 poll_thresh=13 ino=12 dd-2567 [001] 182.117058: balance_dirty_state: bdi 8:0: dirty=678 wb=392 unstable=0 bg_thresh=1039 thresh=2078 gap=1008 poll_thresh=14 ino=12 dd-2567 [001] 182.117340: balance_dirty_state: bdi 8:0: dirty=61 wb=392 unstable=0 bg_thresh=1036 thresh=2072 gap=1619 poll_thresh=15 ino=12 dd-2567 [001] 182.117718: balance_dirty_state: bdi 8:0: dirty=36 wb=417 unstable=0 bg_thresh=1042 thresh=2084 gap=1631 poll_thresh=41 ino=12 dd-2567 [001] 182.118055: balance_dirty_state: bdi 8:0: dirty=86 wb=742 unstable=0 bg_thresh=1041 thresh=2082 gap=1254 poll_thresh=41 ino=12 dd-2567 [001] 182.118350: balance_dirty_state: bdi 8:0: dirty=111 wb=1009 unstable=0 bg_thresh=1039 thresh=2079 gap=959 poll_thresh=36 ino=12 dd-2567 [001] 182.118674: balance_dirty_state: bdi 8:0: dirty=286 wb=1209 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=38 ino=12 dd-2567 [001] 182.119047: balance_dirty_state: bdi 8:0: dirty=11 wb=1209 unstable=0 bg_thresh=1041 thresh=2082 gap=862 poll_thresh=40 ino=12 dd-2567 [001] 182.119410: balance_dirty_state: bdi 8:0: dirty=75 wb=1584 unstable=0 bg_thresh=1039 thresh=2078 gap=419 poll_thresh=42 ino=12 dd-2567 [001] 182.119411: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-94% task_weight=80% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 182.119590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1335 to_write=6857 dd-2567 [001] 182.128446: balance_dirty_state: bdi 8:0: dirty=11 wb=1723 unstable=0 bg_thresh=1037 thresh=2075 gap=341 poll_thresh=42 ino=12 dd-2567 [001] 182.128461: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-277% task_weight=80% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 182.140483: balance_dirty_state: bdi 8:0: dirty=11 wb=1598 unstable=0 bg_thresh=1030 thresh=2061 gap=452 poll_thresh=42 ino=12 dd-2567 [001] 182.140495: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1340 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-39% task_gap=-159% task_weight=79% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 182.152517: balance_dirty_state: bdi 8:0: dirty=11 wb=1598 unstable=0 bg_thresh=1037 thresh=2074 gap=465 poll_thresh=42 ino=12 dd-2567 [001] 182.152527: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-143% task_weight=79% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 182.160429: balance_dirty_state: bdi 8:0: dirty=11 wb=1485 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=42 ino=12 dd-2567 [001] 182.160465: balance_dirty_state: bdi 8:0: dirty=11 wb=1485 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=31 ino=12 dd-2567 [001] 182.161214: balance_dirty_state: bdi 8:0: dirty=36 wb=1485 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=32 ino=12 dd-2567 [001] 182.161707: balance_dirty_state: bdi 8:0: dirty=61 wb=1460 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=34 ino=12 dd-2567 [001] 182.162203: balance_dirty_state: bdi 8:0: dirty=111 wb=1360 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=36 ino=12 dd-2567 [001] 182.162657: balance_dirty_state: bdi 8:0: dirty=136 wb=1360 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=38 ino=12 dd-2567 [001] 182.163132: balance_dirty_state: bdi 8:0: dirty=186 wb=1360 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=40 ino=12 dd-2567 [001] 182.163626: balance_dirty_state: bdi 8:0: dirty=211 wb=1360 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=42 ino=12 dd-2567 [001] 182.163633: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-8% task_weight=80% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 182.168707: balance_dirty_state: bdi 8:0: dirty=261 wb=1360 unstable=0 bg_thresh=1036 thresh=2073 gap=452 poll_thresh=31 ino=12 dd-2567 [001] 182.168711: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-54% task_weight=80% bdi_bw=42728 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 182.176823: balance_dirty_state: bdi 8:0: dirty=286 wb=1360 unstable=0 bg_thresh=1036 thresh=2072 gap=426 poll_thresh=23 ino=12 dd-2567 [001] 182.176828: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-55% task_weight=80% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 182.184558: balance_dirty_state: bdi 8:0: dirty=286 wb=1210 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=17 ino=12 dd-2567 [001] 182.184719: balance_dirty_state: bdi 8:0: dirty=311 wb=1210 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=18 ino=12 dd-2567 [001] 182.184891: balance_dirty_state: bdi 8:0: dirty=336 wb=1210 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=19 ino=12 dd-2567 [001] 182.185068: balance_dirty_state: bdi 8:0: dirty=361 wb=1210 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=20 ino=12 dd-2567 [001] 182.185073: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1320 avg_dirty=1350 bdi_gap=60% task_gap=6% task_weight=81% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 182.192503: balance_dirty_state: bdi 8:0: dirty=361 wb=1210 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=15 ino=12 dd-2567 [001] 182.192508: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1320 avg_dirty=1350 bdi_gap=59% task_gap=3% task_weight=82% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 182.200440: balance_dirty_state: bdi 8:0: dirty=361 wb=1085 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=11 ino=12 dd-2567 [004] 182.200558: balance_dirty_state: bdi 8:0: dirty=386 wb=1085 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 182.200683: balance_dirty_state: bdi 8:0: dirty=386 wb=1085 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 182.200818: balance_dirty_state: bdi 8:0: dirty=411 wb=1085 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 182.200963: balance_dirty_state: bdi 8:0: dirty=436 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 182.201117: balance_dirty_state: bdi 8:0: dirty=436 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=16 ino=12 dd-2567 [004] 182.201284: balance_dirty_state: bdi 8:0: dirty=461 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 182.201460: balance_dirty_state: bdi 8:0: dirty=486 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=18 ino=12 dd-2567 [004] 182.201465: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1320 avg_dirty=1350 bdi_gap=65% task_gap=14% task_weight=81% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 182.208446: balance_dirty_state: bdi 8:0: dirty=486 wb=1010 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 182.208663: balance_dirty_state: bdi 8:0: dirty=511 wb=960 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 182.209199: balance_dirty_state: bdi 8:0: dirty=511 wb=960 unstable=0 bg_thresh=1032 thresh=2065 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 182.209399: balance_dirty_state: bdi 8:0: dirty=536 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 182.209566: balance_dirty_state: bdi 8:0: dirty=561 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 182.209741: balance_dirty_state: bdi 8:0: dirty=561 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 182.209928: balance_dirty_state: bdi 8:0: dirty=586 wb=960 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 182.210123: balance_dirty_state: bdi 8:0: dirty=611 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 182.210129: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1320 avg_dirty=1350 bdi_gap=58% task_gap=0% task_weight=82% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 182.216396: balance_dirty_state: bdi 8:0: dirty=636 wb=835 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 182.216591: balance_dirty_state: bdi 8:0: dirty=636 wb=835 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 182.216794: balance_dirty_state: bdi 8:0: dirty=661 wb=835 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 182.216938: balance_dirty_state: bdi 8:0: dirty=686 wb=835 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 182.217089: balance_dirty_state: bdi 8:0: dirty=686 wb=835 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 182.217251: balance_dirty_state: bdi 8:0: dirty=711 wb=835 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 182.217418: balance_dirty_state: bdi 8:0: dirty=736 wb=835 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=21 ino=12 dd-2567 [004] 182.217422: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-9% task_weight=83% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 182.224383: balance_dirty_state: bdi 8:0: dirty=761 wb=835 unstable=0 bg_thresh=1040 thresh=2081 gap=485 poll_thresh=16 ino=12 dd-2567 [004] 182.224387: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=84% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 182.236190: balance_dirty_state: bdi 8:0: dirty=761 wb=835 unstable=0 bg_thresh=1039 thresh=2078 gap=482 poll_thresh=12 ino=12 dd-2567 [004] 182.236195: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [004] 182.248245: balance_dirty_state: bdi 8:0: dirty=761 wb=693 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=9 ino=12 dd-2567 [004] 182.248613: balance_dirty_state: bdi 8:0: dirty=786 wb=693 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 182.248750: balance_dirty_state: bdi 8:0: dirty=786 wb=693 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 182.248902: balance_dirty_state: bdi 8:0: dirty=811 wb=693 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 182.249064: balance_dirty_state: bdi 8:0: dirty=811 wb=693 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 182.249242: balance_dirty_state: bdi 8:0: dirty=836 wb=693 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 182.249433: balance_dirty_state: bdi 8:0: dirty=836 wb=693 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 182.249635: balance_dirty_state: bdi 8:0: dirty=861 wb=693 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 182.249846: balance_dirty_state: bdi 8:0: dirty=886 wb=693 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=17 ino=12 dd-2567 [004] 182.249853: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1320 avg_dirty=1350 bdi_gap=64% task_gap=9% task_weight=85% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2567 [006] 182.260207: balance_dirty_state: bdi 8:0: dirty=886 wb=518 unstable=0 bg_thresh=1033 thresh=2067 gap=663 poll_thresh=13 ino=12 dd-2567 [006] 182.260324: balance_dirty_state: bdi 8:0: dirty=911 wb=518 unstable=0 bg_thresh=1036 thresh=2072 gap=643 poll_thresh=14 ino=12 dd-2567 [006] 182.260449: balance_dirty_state: bdi 8:0: dirty=936 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=15 ino=12 dd-2567 [006] 182.260581: balance_dirty_state: bdi 8:0: dirty=936 wb=518 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=16 ino=12 dd-2567 [006] 182.260722: balance_dirty_state: bdi 8:0: dirty=961 wb=518 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 182.260870: balance_dirty_state: bdi 8:0: dirty=986 wb=518 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 182.261028: balance_dirty_state: bdi 8:0: dirty=986 wb=518 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 182.261192: balance_dirty_state: bdi 8:0: dirty=1011 wb=518 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 182.261521: balance_dirty_state: bdi 8:0: dirty=1036 wb=518 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=21 ino=12 dd-2567 [006] 182.261706: balance_dirty_state: bdi 8:0: dirty=1061 wb=518 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=22 ino=12 dd-2567 [006] 182.261711: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2536 [000] 182.263249: writeback_single_inode: bdi 8:0: ino=12 state= age=256 wrote=1060 to_write=7132 dd-2567 [006] 182.268206: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=16 ino=12 dd-2567 [006] 182.268210: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 182.276142: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=12 ino=12 dd-2567 [006] 182.276146: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=41812 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 182.284212: balance_dirty_state: bdi 8:0: dirty=12 wb=1568 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=9 ino=12 dd-2567 [006] 182.284217: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [006] 182.292096: balance_dirty_state: bdi 8:0: dirty=37 wb=1318 unstable=0 bg_thresh=1040 thresh=2080 gap=725 poll_thresh=7 ino=12 dd-2567 [006] 182.292172: balance_dirty_state: bdi 8:0: dirty=37 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=719 poll_thresh=8 ino=12 dd-2567 [006] 182.292251: balance_dirty_state: bdi 8:0: dirty=37 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=719 poll_thresh=9 ino=12 dd-2567 [006] 182.292341: balance_dirty_state: bdi 8:0: dirty=62 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=699 poll_thresh=10 ino=12 dd-2567 [006] 182.292440: balance_dirty_state: bdi 8:0: dirty=62 wb=1318 unstable=0 bg_thresh=1036 thresh=2073 gap=693 poll_thresh=11 ino=12 dd-2567 [006] 182.292548: balance_dirty_state: bdi 8:0: dirty=87 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=673 poll_thresh=12 ino=12 dd-2567 [006] 182.292665: balance_dirty_state: bdi 8:0: dirty=87 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=673 poll_thresh=13 ino=12 dd-2567 [006] 182.292791: balance_dirty_state: bdi 8:0: dirty=112 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=14 ino=12 dd-2567 [006] 182.292925: balance_dirty_state: bdi 8:0: dirty=112 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=15 ino=12 dd-2567 [006] 182.293068: balance_dirty_state: bdi 8:0: dirty=137 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2567 [006] 182.293222: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 182.293382: balance_dirty_state: bdi 8:0: dirty=162 wb=1318 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 182.293553: balance_dirty_state: bdi 8:0: dirty=187 wb=1318 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 182.293731: balance_dirty_state: bdi 8:0: dirty=212 wb=1318 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 182.294089: balance_dirty_state: bdi 8:0: dirty=237 wb=1318 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 182.294283: balance_dirty_state: bdi 8:0: dirty=262 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=22 ino=12 dd-2567 [006] 182.294288: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 182.300124: balance_dirty_state: bdi 8:0: dirty=262 wb=1193 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2567 [006] 182.300261: balance_dirty_state: bdi 8:0: dirty=287 wb=1193 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=17 ino=12 dd-2567 [006] 182.300404: balance_dirty_state: bdi 8:0: dirty=312 wb=1193 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 182.300554: balance_dirty_state: bdi 8:0: dirty=312 wb=1193 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 182.300713: balance_dirty_state: bdi 8:0: dirty=337 wb=1193 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 182.300877: balance_dirty_state: bdi 8:0: dirty=362 wb=1193 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 182.301051: balance_dirty_state: bdi 8:0: dirty=387 wb=1193 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=22 ino=12 dd-2567 [006] 182.301055: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 182.308205: balance_dirty_state: bdi 8:0: dirty=387 wb=1079 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 182.308496: balance_dirty_state: bdi 8:0: dirty=412 wb=1079 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 182.308799: balance_dirty_state: bdi 8:0: dirty=437 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 182.309119: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 182.309617: balance_dirty_state: bdi 8:0: dirty=462 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 182.309798: balance_dirty_state: bdi 8:0: dirty=487 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 182.309803: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 182.316158: balance_dirty_state: bdi 8:0: dirty=512 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 182.316448: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 182.316754: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 182.317076: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 182.317414: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 182.317771: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 182.318150: balance_dirty_state: bdi 8:0: dirty=637 wb=929 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 182.318158: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 182.324086: balance_dirty_state: bdi 8:0: dirty=637 wb=929 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 182.324090: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=88% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 182.332008: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=12 ino=12 dd-2567 [000] 182.332227: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=13 ino=12 dd-2567 [000] 182.332458: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 182.332707: balance_dirty_state: bdi 8:0: dirty=687 wb=804 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=15 ino=12 dd-2567 [000] 182.332973: balance_dirty_state: bdi 8:0: dirty=712 wb=804 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 182.333594: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 182.333894: balance_dirty_state: bdi 8:0: dirty=737 wb=804 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 182.334210: balance_dirty_state: bdi 8:0: dirty=762 wb=804 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 182.334547: balance_dirty_state: bdi 8:0: dirty=787 wb=804 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=20 ino=12 dd-2567 [000] 182.334555: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 182.340028: balance_dirty_state: bdi 8:0: dirty=787 wb=679 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=15 ino=12 dd-2567 [000] 182.340298: balance_dirty_state: bdi 8:0: dirty=812 wb=679 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=16 ino=12 dd-2567 [000] 182.340583: balance_dirty_state: bdi 8:0: dirty=837 wb=679 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 182.340889: balance_dirty_state: bdi 8:0: dirty=862 wb=679 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 182.341210: balance_dirty_state: bdi 8:0: dirty=862 wb=679 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=19 ino=12 dd-2567 [000] 182.341545: balance_dirty_state: bdi 8:0: dirty=887 wb=679 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=20 ino=12 dd-2567 [000] 182.341554: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=89% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 182.347882: balance_dirty_state: bdi 8:0: dirty=912 wb=554 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=15 ino=12 dd-2567 [000] 182.348009: balance_dirty_state: bdi 8:0: dirty=912 wb=554 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 182.348144: balance_dirty_state: bdi 8:0: dirty=937 wb=554 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 182.348286: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 182.348436: balance_dirty_state: bdi 8:0: dirty=962 wb=554 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 182.348755: balance_dirty_state: bdi 8:0: dirty=987 wb=554 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 182.348923: balance_dirty_state: bdi 8:0: dirty=1012 wb=554 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 182.349096: balance_dirty_state: bdi 8:0: dirty=1037 wb=554 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 182.349101: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 182.355873: balance_dirty_state: bdi 8:0: dirty=1062 wb=429 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=16 ino=12 dd-2567 [000] 182.356065: balance_dirty_state: bdi 8:0: dirty=711 wb=429 unstable=0 bg_thresh=1045 thresh=2091 gap=951 poll_thresh=17 ino=12 dd-2567 [000] 182.356266: balance_dirty_state: bdi 8:0: dirty=261 wb=429 unstable=0 bg_thresh=1045 thresh=2091 gap=1401 poll_thresh=18 ino=12 dd-2567 [000] 182.356720: balance_dirty_state: bdi 8:0: dirty=36 wb=530 unstable=0 bg_thresh=1050 thresh=2101 gap=1535 poll_thresh=38 ino=12 dd-2567 [000] 182.357184: balance_dirty_state: bdi 8:0: dirty=61 wb=830 unstable=0 bg_thresh=1049 thresh=2099 gap=1208 poll_thresh=40 ino=12 dd-2567 [000] 182.357598: balance_dirty_state: bdi 8:0: dirty=311 wb=905 unstable=0 bg_thresh=1049 thresh=2098 gap=882 poll_thresh=35 ino=12 dd-2567 [000] 182.359594: balance_dirty_state: bdi 8:0: dirty=11 wb=1330 unstable=0 bg_thresh=1045 thresh=2090 gap=749 poll_thresh=37 ino=12 dd-2567 [000] 182.360354: balance_dirty_state: bdi 8:0: dirty=11 wb=1580 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=39 ino=12 dd-2567 [000] 182.360356: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-64% task_weight=74% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 182.360405: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1299 to_write=6893 dd-2567 [000] 182.368188: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 182.368730: balance_dirty_state: bdi 8:0: dirty=61 wb=1480 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 182.369091: balance_dirty_state: bdi 8:0: dirty=86 wb=1480 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 182.369457: balance_dirty_state: bdi 8:0: dirty=111 wb=1480 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=32 ino=12 dd-2567 [000] 182.369463: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-34% task_weight=76% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 182.376081: balance_dirty_state: bdi 8:0: dirty=111 wb=1305 unstable=0 bg_thresh=1033 thresh=2066 gap=650 poll_thresh=24 ino=12 dd-2567 [004] 182.376586: balance_dirty_state: bdi 8:0: dirty=136 wb=1305 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 182.376972: balance_dirty_state: bdi 8:0: dirty=161 wb=1305 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 182.377608: balance_dirty_state: bdi 8:0: dirty=186 wb=1305 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 182.378101: balance_dirty_state: bdi 8:0: dirty=236 wb=1305 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 182.378618: balance_dirty_state: bdi 8:0: dirty=261 wb=1305 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 182.378627: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=77% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 182.383927: balance_dirty_state: bdi 8:0: dirty=286 wb=1180 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 182.384163: balance_dirty_state: bdi 8:0: dirty=311 wb=1180 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 182.384365: balance_dirty_state: bdi 8:0: dirty=336 wb=1180 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 182.384624: balance_dirty_state: bdi 8:0: dirty=361 wb=1180 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 182.384920: balance_dirty_state: bdi 8:0: dirty=386 wb=1180 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 182.384926: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=78% bdi_bw=40680 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 182.391941: balance_dirty_state: bdi 8:0: dirty=436 wb=1054 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 182.392279: balance_dirty_state: bdi 8:0: dirty=461 wb=1054 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 182.392650: balance_dirty_state: bdi 8:0: dirty=487 wb=1054 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 182.393264: balance_dirty_state: bdi 8:0: dirty=500 wb=1054 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=22 ino=12 dd-2567 [005] 182.393471: balance_dirty_state: bdi 8:0: dirty=526 wb=1054 unstable=0 bg_thresh=1033 thresh=2066 gap=486 poll_thresh=23 ino=12 dd-2567 [005] 182.393476: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=29% task_weight=78% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 182.399955: balance_dirty_state: bdi 8:0: dirty=526 wb=929 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 182.400262: balance_dirty_state: bdi 8:0: dirty=551 wb=929 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 182.400592: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=0 bg_thresh=1031 thresh=2063 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 182.400943: balance_dirty_state: bdi 8:0: dirty=577 wb=929 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=20 ino=12 dd-2567 [005] 182.401317: balance_dirty_state: bdi 8:0: dirty=603 wb=929 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=21 ino=12 dd-2567 [005] 182.401704: balance_dirty_state: bdi 8:0: dirty=629 wb=929 unstable=0 bg_thresh=1031 thresh=2063 gap=505 poll_thresh=22 ino=12 dd-2567 [005] 182.401712: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=70% task_weight=79% bdi_bw=43420 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [005] 182.407853: balance_dirty_state: bdi 8:0: dirty=654 wb=829 unstable=0 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=16 ino=12 dd-2567 [005] 182.407990: balance_dirty_state: bdi 8:0: dirty=679 wb=829 unstable=0 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=17 ino=12 dd-2567 [005] 182.408137: balance_dirty_state: bdi 8:0: dirty=679 wb=829 unstable=0 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=18 ino=12 dd-2567 [005] 182.408295: balance_dirty_state: bdi 8:0: dirty=692 wb=829 unstable=0 bg_thresh=1031 thresh=2062 gap=541 poll_thresh=19 ino=12 dd-2567 [005] 182.408464: balance_dirty_state: bdi 8:0: dirty=718 wb=829 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=20 ino=12 dd-2567 [005] 182.408801: balance_dirty_state: bdi 8:0: dirty=744 wb=829 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=21 ino=12 dd-2567 [005] 182.408806: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=23% task_weight=79% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 182.415836: balance_dirty_state: bdi 8:0: dirty=769 wb=704 unstable=0 bg_thresh=1028 thresh=2056 gap=583 poll_thresh=16 ino=12 dd-2567 [005] 182.415982: balance_dirty_state: bdi 8:0: dirty=769 wb=704 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=17 ino=12 dd-2567 [005] 182.416138: balance_dirty_state: bdi 8:0: dirty=782 wb=704 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=18 ino=12 dd-2567 [005] 182.416300: balance_dirty_state: bdi 8:0: dirty=808 wb=704 unstable=0 bg_thresh=1029 thresh=2059 gap=547 poll_thresh=19 ino=12 dd-2567 [005] 182.416468: balance_dirty_state: bdi 8:0: dirty=821 wb=704 unstable=0 bg_thresh=1030 thresh=2060 gap=535 poll_thresh=20 ino=12 dd-2567 [005] 182.416643: balance_dirty_state: bdi 8:0: dirty=847 wb=704 unstable=0 bg_thresh=1028 thresh=2057 gap=506 poll_thresh=21 ino=12 dd-2567 [005] 182.416648: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=18% task_weight=80% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 182.423742: balance_dirty_state: bdi 8:0: dirty=872 wb=579 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=16 ino=12 dd-2567 [005] 182.423886: balance_dirty_state: bdi 8:0: dirty=897 wb=579 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=17 ino=12 dd-2567 [005] 182.424040: balance_dirty_state: bdi 8:0: dirty=897 wb=579 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 182.424206: balance_dirty_state: bdi 8:0: dirty=923 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=19 ino=12 dd-2567 [005] 182.424383: balance_dirty_state: bdi 8:0: dirty=936 wb=579 unstable=0 bg_thresh=1031 thresh=2062 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 182.424568: balance_dirty_state: bdi 8:0: dirty=962 wb=579 unstable=0 bg_thresh=1030 thresh=2061 gap=520 poll_thresh=21 ino=12 dd-2567 [005] 182.424760: balance_dirty_state: bdi 8:0: dirty=987 wb=579 unstable=0 bg_thresh=1033 thresh=2067 gap=501 poll_thresh=22 ino=12 dd-2567 [005] 182.424764: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=72% task_weight=81% bdi_bw=43420 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [005] 182.431935: balance_dirty_state: bdi 8:0: dirty=1012 wb=429 unstable=0 bg_thresh=1031 thresh=2063 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 182.432074: balance_dirty_state: bdi 8:0: dirty=1025 wb=429 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 182.432226: balance_dirty_state: bdi 8:0: dirty=1038 wb=429 unstable=0 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 182.432394: balance_dirty_state: bdi 8:0: dirty=838 wb=429 unstable=0 bg_thresh=1034 thresh=2068 gap=801 poll_thresh=19 ino=12 dd-2567 [005] 182.432564: balance_dirty_state: bdi 8:0: dirty=304 wb=429 unstable=0 bg_thresh=1034 thresh=2068 gap=1335 poll_thresh=20 ino=12 dd-2567 [005] 182.432967: balance_dirty_state: bdi 8:0: dirty=36 wb=429 unstable=0 bg_thresh=1033 thresh=2066 gap=1601 poll_thresh=37 ino=12 dd-2567 [005] 182.433575: balance_dirty_state: bdi 8:0: dirty=74 wb=729 unstable=0 bg_thresh=1029 thresh=2059 gap=1256 poll_thresh=41 ino=12 dd-2567 [005] 182.433895: balance_dirty_state: bdi 8:0: dirty=112 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=1023 poll_thresh=36 ino=12 dd-2567 [005] 182.434233: balance_dirty_state: bdi 8:0: dirty=151 wb=1140 unstable=0 bg_thresh=1033 thresh=2067 gap=776 poll_thresh=38 ino=12 dd-2567 [005] 182.434720: balance_dirty_state: bdi 8:0: dirty=36 wb=1381 unstable=0 bg_thresh=1035 thresh=2070 gap=653 poll_thresh=40 ino=12 dd-2567 [005] 182.435178: balance_dirty_state: bdi 8:0: dirty=11 wb=1546 unstable=0 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=42 ino=12 dd-2567 [005] 182.435180: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-104% task_weight=82% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 182.435256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1302 to_write=6890 dd-2567 [004] 182.439544: balance_dirty_state: bdi 8:0: dirty=11 wb=1596 unstable=0 bg_thresh=1036 thresh=2072 gap=465 poll_thresh=42 ino=12 dd-2567 [004] 182.439552: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-149% task_weight=82% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 182.447484: balance_dirty_state: bdi 8:0: dirty=11 wb=1471 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=42 ino=12 dd-2567 [004] 182.447503: balance_dirty_state: bdi 8:0: dirty=11 wb=1471 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=31 ino=12 dd-2567 [004] 182.447775: balance_dirty_state: bdi 8:0: dirty=36 wb=1471 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 182.448192: balance_dirty_state: bdi 8:0: dirty=61 wb=1371 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=34 ino=12 dd-2567 [004] 182.448485: balance_dirty_state: bdi 8:0: dirty=86 wb=1371 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=36 ino=12 dd-2567 [004] 182.448787: balance_dirty_state: bdi 8:0: dirty=136 wb=1371 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=38 ino=12 dd-2567 [004] 182.449102: balance_dirty_state: bdi 8:0: dirty=161 wb=1371 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=40 ino=12 dd-2567 [004] 182.449606: balance_dirty_state: bdi 8:0: dirty=225 wb=1371 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=42 ino=12 dd-2567 [004] 182.449610: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1320 avg_dirty=1350 bdi_gap=66% task_gap=14% task_weight=83% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [004] 182.455729: balance_dirty_state: bdi 8:0: dirty=250 wb=1296 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=31 ino=12 dd-2567 [004] 182.455982: balance_dirty_state: bdi 8:0: dirty=275 wb=1296 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=32 ino=12 dd-2567 [004] 182.455987: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=84% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 182.463699: balance_dirty_state: bdi 8:0: dirty=300 wb=1171 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 182.463899: balance_dirty_state: bdi 8:0: dirty=325 wb=1171 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 182.464114: balance_dirty_state: bdi 8:0: dirty=351 wb=1171 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 182.464336: balance_dirty_state: bdi 8:0: dirty=390 wb=1171 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 182.464566: balance_dirty_state: bdi 8:0: dirty=416 wb=1171 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=28 ino=12 dd-2567 [004] 182.464571: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1320 avg_dirty=1350 bdi_gap=64% task_gap=11% task_weight=84% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 182.471661: balance_dirty_state: bdi 8:0: dirty=429 wb=1171 unstable=0 bg_thresh=1043 thresh=2087 gap=487 poll_thresh=21 ino=12 dd-2567 [004] 182.471665: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=84% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 182.479743: balance_dirty_state: bdi 8:0: dirty=454 wb=1046 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 182.479878: balance_dirty_state: bdi 8:0: dirty=454 wb=1046 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 182.480024: balance_dirty_state: bdi 8:0: dirty=479 wb=1046 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 182.480181: balance_dirty_state: bdi 8:0: dirty=504 wb=1046 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 182.480345: balance_dirty_state: bdi 8:0: dirty=529 wb=1046 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 182.480350: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1320 avg_dirty=1350 bdi_gap=62% task_gap=4% task_weight=86% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 182.487686: balance_dirty_state: bdi 8:0: dirty=529 wb=921 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=15 ino=12 dd-2567 [000] 182.487955: balance_dirty_state: bdi 8:0: dirty=554 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 182.488237: balance_dirty_state: bdi 8:0: dirty=554 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 182.488535: balance_dirty_state: bdi 8:0: dirty=579 wb=921 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 182.489287: balance_dirty_state: bdi 8:0: dirty=604 wb=781 unstable=0 bg_thresh=1052 thresh=2104 gap=719 poll_thresh=19 ino=12 dd-2567 [000] 182.489814: balance_dirty_state: bdi 8:0: dirty=629 wb=781 unstable=0 bg_thresh=1048 thresh=2096 gap=686 poll_thresh=20 ino=12 dd-2567 [000] 182.490386: balance_dirty_state: bdi 8:0: dirty=642 wb=781 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=21 ino=12 dd-2567 [000] 182.490971: balance_dirty_state: bdi 8:0: dirty=655 wb=781 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 182.491592: balance_dirty_state: bdi 8:0: dirty=680 wb=781 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 182.492332: balance_dirty_state: bdi 8:0: dirty=705 wb=781 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 182.492752: balance_dirty_state: bdi 8:0: dirty=730 wb=781 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 182.493206: balance_dirty_state: bdi 8:0: dirty=756 wb=781 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=26 ino=12 dd-2567 [000] 182.493677: balance_dirty_state: bdi 8:0: dirty=782 wb=781 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=27 ino=12 dd-2567 [000] 182.494168: balance_dirty_state: bdi 8:0: dirty=808 wb=781 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=28 ino=12 dd-2567 [000] 182.494177: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-49% task_weight=88% bdi_bw=43420 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 182.499598: balance_dirty_state: bdi 8:0: dirty=808 wb=653 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 182.499813: balance_dirty_state: bdi 8:0: dirty=833 wb=653 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 182.500026: balance_dirty_state: bdi 8:0: dirty=858 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 182.500284: balance_dirty_state: bdi 8:0: dirty=883 wb=653 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 182.500580: balance_dirty_state: bdi 8:0: dirty=908 wb=653 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 182.501163: balance_dirty_state: bdi 8:0: dirty=933 wb=653 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 182.501169: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 182.511573: balance_dirty_state: bdi 8:0: dirty=946 wb=538 unstable=0 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 182.511830: balance_dirty_state: bdi 8:0: dirty=972 wb=538 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 182.512059: balance_dirty_state: bdi 8:0: dirty=998 wb=512 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 182.512350: balance_dirty_state: bdi 8:0: dirty=1011 wb=410 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 182.512598: balance_dirty_state: bdi 8:0: dirty=1036 wb=410 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 182.512800: balance_dirty_state: bdi 8:0: dirty=1061 wb=410 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 182.513115: balance_dirty_state: bdi 8:0: dirty=656 wb=410 unstable=0 bg_thresh=1042 thresh=2085 gap=1019 poll_thresh=25 ino=12 dd-2567 [004] 182.513432: balance_dirty_state: bdi 8:0: dirty=11 wb=410 unstable=0 bg_thresh=1035 thresh=2071 gap=1650 poll_thresh=26 ino=12 dd-2567 [004] 182.514282: balance_dirty_state: bdi 8:0: dirty=12 wb=598 unstable=0 bg_thresh=1035 thresh=2071 gap=1461 poll_thresh=41 ino=12 dd-2567 [004] 182.515029: balance_dirty_state: bdi 8:0: dirty=63 wb=1028 unstable=0 bg_thresh=1034 thresh=2069 gap=978 poll_thresh=39 ino=12 dd-2567 [004] 182.515559: balance_dirty_state: bdi 8:0: dirty=101 wb=1244 unstable=0 bg_thresh=1034 thresh=2069 gap=724 poll_thresh=41 ino=12 dd-2567 [004] 182.516392: balance_dirty_state: bdi 8:0: dirty=11 wb=1675 unstable=0 bg_thresh=1075 thresh=2150 gap=464 poll_thresh=43 ino=12 dd-2567 [004] 182.516395: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1416 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-111% task_weight=89% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [000] 182.516479: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1313 to_write=6879 dd-2567 [007] 182.523302: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=43 ino=12 dd-2567 [007] 182.523319: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=32 ino=12 dd-2567 [007] 182.523668: balance_dirty_state: bdi 8:0: dirty=11 wb=1547 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=34 ino=12 dd-2567 [007] 182.524039: balance_dirty_state: bdi 8:0: dirty=61 wb=1547 unstable=0 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=36 ino=12 dd-2567 [007] 182.524045: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-24% task_weight=90% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 182.531527: balance_dirty_state: bdi 8:0: dirty=86 wb=1407 unstable=0 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=27 ino=12 dd-2567 [007] 182.531821: balance_dirty_state: bdi 8:0: dirty=111 wb=1382 unstable=0 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=28 ino=12 dd-2567 [007] 182.532124: balance_dirty_state: bdi 8:0: dirty=136 wb=1382 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=29 ino=12 dd-2567 [007] 182.532625: balance_dirty_state: bdi 8:0: dirty=161 wb=1382 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=30 ino=12 dd-2567 [007] 182.532940: balance_dirty_state: bdi 8:0: dirty=186 wb=1382 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=31 ino=12 dd-2567 [007] 182.533262: balance_dirty_state: bdi 8:0: dirty=236 wb=1382 unstable=0 bg_thresh=1055 thresh=2110 gap=492 poll_thresh=32 ino=12 dd-2567 [007] 182.533267: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 182.539667: balance_dirty_state: bdi 8:0: dirty=261 wb=1307 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=24 ino=12 dd-2567 [007] 182.540090: balance_dirty_state: bdi 8:0: dirty=286 wb=1307 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=25 ino=12 dd-2567 [007] 182.540098: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-65% task_weight=90% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 182.547401: balance_dirty_state: bdi 8:0: dirty=286 wb=1182 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=19 ino=12 dd-2567 [007] 182.547561: balance_dirty_state: bdi 8:0: dirty=311 wb=1182 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=20 ino=12 dd-2567 [007] 182.547726: balance_dirty_state: bdi 8:0: dirty=336 wb=1182 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=21 ino=12 dd-2567 [007] 182.547903: balance_dirty_state: bdi 8:0: dirty=361 wb=1182 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=22 ino=12 dd-2567 [007] 182.548083: balance_dirty_state: bdi 8:0: dirty=386 wb=1182 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=23 ino=12 dd-2567 [007] 182.548440: balance_dirty_state: bdi 8:0: dirty=411 wb=1182 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=24 ino=12 dd-2567 [007] 182.548444: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-67% task_weight=91% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 182.555432: balance_dirty_state: bdi 8:0: dirty=411 wb=1182 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=18 ino=12 dd-2567 [007] 182.555436: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-72% task_weight=89% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 182.563410: balance_dirty_state: bdi 8:0: dirty=436 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=13 ino=12 dd-2567 [007] 182.563522: balance_dirty_state: bdi 8:0: dirty=436 wb=1068 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=14 ino=12 dd-2567 [007] 182.563641: balance_dirty_state: bdi 8:0: dirty=461 wb=1068 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=15 ino=12 dd-2567 [007] 182.563769: balance_dirty_state: bdi 8:0: dirty=486 wb=1068 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=16 ino=12 dd-2567 [007] 182.563906: balance_dirty_state: bdi 8:0: dirty=486 wb=1068 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=17 ino=12 dd-2567 [007] 182.564050: balance_dirty_state: bdi 8:0: dirty=511 wb=1068 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=18 ino=12 dd-2567 [007] 182.564200: balance_dirty_state: bdi 8:0: dirty=536 wb=1068 unstable=0 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=19 ino=12 dd-2567 [007] 182.564204: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 182.571472: balance_dirty_state: bdi 8:0: dirty=561 wb=928 unstable=0 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=14 ino=12 dd-2567 [005] 182.571725: balance_dirty_state: bdi 8:0: dirty=586 wb=928 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=15 ino=12 dd-2567 [005] 182.571997: balance_dirty_state: bdi 8:0: dirty=586 wb=928 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 182.572288: balance_dirty_state: bdi 8:0: dirty=611 wb=928 unstable=0 bg_thresh=1058 thresh=2116 gap=577 poll_thresh=17 ino=12 dd-2567 [005] 182.572593: balance_dirty_state: bdi 8:0: dirty=636 wb=928 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=18 ino=12 dd-2567 [005] 182.572915: balance_dirty_state: bdi 8:0: dirty=636 wb=928 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 182.573343: balance_dirty_state: bdi 8:0: dirty=661 wb=814 unstable=0 bg_thresh=1056 thresh=2112 gap=637 poll_thresh=20 ino=12 dd-2567 [005] 182.573553: balance_dirty_state: bdi 8:0: dirty=686 wb=814 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=21 ino=12 dd-2567 [005] 182.573765: balance_dirty_state: bdi 8:0: dirty=711 wb=814 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 182.573992: balance_dirty_state: bdi 8:0: dirty=736 wb=814 unstable=0 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 182.574224: balance_dirty_state: bdi 8:0: dirty=761 wb=814 unstable=0 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 182.574470: balance_dirty_state: bdi 8:0: dirty=786 wb=814 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 182.574475: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-24% task_weight=91% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 182.579521: balance_dirty_state: bdi 8:0: dirty=811 wb=814 unstable=0 bg_thresh=1058 thresh=2116 gap=491 poll_thresh=19 ino=12 dd-2567 [005] 182.579530: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 182.587324: balance_dirty_state: bdi 8:0: dirty=811 wb=676 unstable=0 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=14 ino=12 dd-2567 [005] 182.587444: balance_dirty_state: bdi 8:0: dirty=836 wb=676 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=15 ino=12 dd-2567 [005] 182.587572: balance_dirty_state: bdi 8:0: dirty=836 wb=676 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=16 ino=12 dd-2567 [005] 182.587707: balance_dirty_state: bdi 8:0: dirty=861 wb=676 unstable=0 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=17 ino=12 dd-2567 [005] 182.587850: balance_dirty_state: bdi 8:0: dirty=886 wb=676 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=18 ino=12 dd-2567 [005] 182.588001: balance_dirty_state: bdi 8:0: dirty=886 wb=676 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=19 ino=12 dd-2567 [005] 182.588320: balance_dirty_state: bdi 8:0: dirty=911 wb=676 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=20 ino=12 dd-2567 [005] 182.588501: balance_dirty_state: bdi 8:0: dirty=936 wb=613 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 182.588690: balance_dirty_state: bdi 8:0: dirty=961 wb=537 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=22 ino=12 dd-2567 [005] 182.588886: balance_dirty_state: bdi 8:0: dirty=986 wb=537 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=23 ino=12 dd-2567 [005] 182.589087: balance_dirty_state: bdi 8:0: dirty=1011 wb=537 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=24 ino=12 dd-2567 [005] 182.589293: balance_dirty_state: bdi 8:0: dirty=1036 wb=537 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 182.589505: balance_dirty_state: bdi 8:0: dirty=1061 wb=537 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=26 ino=12 dd-2567 [005] 182.589509: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-66% task_weight=92% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [000] 182.591932: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1069 to_write=7123 dd-2567 [005] 182.595219: balance_dirty_state: bdi 8:0: dirty=36 wb=1485 unstable=0 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 182.595388: balance_dirty_state: bdi 8:0: dirty=36 wb=1485 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=20 ino=12 dd-2567 [005] 182.595560: balance_dirty_state: bdi 8:0: dirty=61 wb=1485 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 182.595735: balance_dirty_state: bdi 8:0: dirty=86 wb=1485 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 182.595919: balance_dirty_state: bdi 8:0: dirty=111 wb=1485 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 182.595923: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-6% task_weight=79% bdi_bw=45400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 182.603376: balance_dirty_state: bdi 8:0: dirty=136 wb=1358 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=17 ino=12 dd-2567 [005] 182.603526: balance_dirty_state: bdi 8:0: dirty=161 wb=1358 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 182.603683: balance_dirty_state: bdi 8:0: dirty=161 wb=1358 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 182.603850: balance_dirty_state: bdi 8:0: dirty=186 wb=1358 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 182.604021: balance_dirty_state: bdi 8:0: dirty=211 wb=1358 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 182.604204: balance_dirty_state: bdi 8:0: dirty=236 wb=1358 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=22 ino=12 dd-2567 [005] 182.604209: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 182.611327: balance_dirty_state: bdi 8:0: dirty=236 wb=1244 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 182.611621: balance_dirty_state: bdi 8:0: dirty=261 wb=1244 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=17 ino=12 dd-2567 [005] 182.611931: balance_dirty_state: bdi 8:0: dirty=286 wb=1244 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 182.612253: balance_dirty_state: bdi 8:0: dirty=311 wb=1244 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=19 ino=12 dd-2567 [005] 182.612592: balance_dirty_state: bdi 8:0: dirty=311 wb=1244 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 182.612952: balance_dirty_state: bdi 8:0: dirty=336 wb=1244 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 182.613326: balance_dirty_state: bdi 8:0: dirty=361 wb=1244 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=22 ino=12 dd-2567 [005] 182.613335: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 182.619309: balance_dirty_state: bdi 8:0: dirty=386 wb=1117 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=16 ino=12 dd-2567 [005] 182.619451: balance_dirty_state: bdi 8:0: dirty=386 wb=1117 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 182.619600: balance_dirty_state: bdi 8:0: dirty=411 wb=1117 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=18 ino=12 dd-2567 [005] 182.619767: balance_dirty_state: bdi 8:0: dirty=436 wb=1067 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 182.619936: balance_dirty_state: bdi 8:0: dirty=461 wb=1067 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 182.620116: balance_dirty_state: bdi 8:0: dirty=486 wb=1067 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 182.620298: balance_dirty_state: bdi 8:0: dirty=486 wb=1067 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 182.620489: balance_dirty_state: bdi 8:0: dirty=511 wb=1067 unstable=0 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 182.620686: balance_dirty_state: bdi 8:0: dirty=536 wb=1067 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 182.620690: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-62% task_weight=82% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 182.627182: balance_dirty_state: bdi 8:0: dirty=561 wb=1067 unstable=0 bg_thresh=1062 thresh=2125 gap=497 poll_thresh=18 ino=12 dd-2567 [005] 182.627187: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 182.635100: balance_dirty_state: bdi 8:0: dirty=586 wb=817 unstable=0 bg_thresh=1063 thresh=2126 gap=723 poll_thresh=13 ino=12 dd-2567 [005] 182.635223: balance_dirty_state: bdi 8:0: dirty=586 wb=817 unstable=0 bg_thresh=1061 thresh=2123 gap=720 poll_thresh=14 ino=12 dd-2567 [005] 182.635354: balance_dirty_state: bdi 8:0: dirty=611 wb=817 unstable=0 bg_thresh=1058 thresh=2117 gap=689 poll_thresh=15 ino=12 dd-2567 [005] 182.635493: balance_dirty_state: bdi 8:0: dirty=611 wb=817 unstable=0 bg_thresh=1057 thresh=2114 gap=686 poll_thresh=16 ino=12 dd-2567 [005] 182.635795: balance_dirty_state: bdi 8:0: dirty=636 wb=817 unstable=0 bg_thresh=1056 thresh=2112 gap=659 poll_thresh=17 ino=12 dd-2567 [005] 182.635946: balance_dirty_state: bdi 8:0: dirty=661 wb=817 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 182.636105: balance_dirty_state: bdi 8:0: dirty=686 wb=817 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 182.636270: balance_dirty_state: bdi 8:0: dirty=686 wb=817 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 182.636447: balance_dirty_state: bdi 8:0: dirty=711 wb=817 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 182.636628: balance_dirty_state: bdi 8:0: dirty=736 wb=817 unstable=0 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 182.636823: balance_dirty_state: bdi 8:0: dirty=761 wb=817 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 182.637023: balance_dirty_state: bdi 8:0: dirty=786 wb=817 unstable=0 bg_thresh=1058 thresh=2117 gap=514 poll_thresh=24 ino=12 dd-2567 [005] 182.637028: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 182.647056: balance_dirty_state: bdi 8:0: dirty=811 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 182.647217: balance_dirty_state: bdi 8:0: dirty=811 wb=692 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 182.647380: balance_dirty_state: bdi 8:0: dirty=836 wb=692 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 182.647549: balance_dirty_state: bdi 8:0: dirty=861 wb=692 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 182.647736: balance_dirty_state: bdi 8:0: dirty=886 wb=692 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 182.648084: balance_dirty_state: bdi 8:0: dirty=911 wb=692 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=23 ino=12 dd-2567 [005] 182.648090: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [005] 182.655042: balance_dirty_state: bdi 8:0: dirty=936 wb=554 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=17 ino=12 dd-2567 [005] 182.655193: balance_dirty_state: bdi 8:0: dirty=936 wb=554 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 182.655351: balance_dirty_state: bdi 8:0: dirty=961 wb=554 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2567 [005] 182.655521: balance_dirty_state: bdi 8:0: dirty=986 wb=554 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=20 ino=12 dd-2567 [005] 182.655696: balance_dirty_state: bdi 8:0: dirty=1011 wb=554 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=21 ino=12 dd-2567 [005] 182.655881: balance_dirty_state: bdi 8:0: dirty=1036 wb=554 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=22 ino=12 dd-2567 [005] 182.655886: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 182.666943: balance_dirty_state: bdi 8:0: dirty=1036 wb=279 unstable=0 bg_thresh=1042 thresh=2084 gap=769 poll_thresh=16 ino=12 dd-2567 [005] 182.667078: balance_dirty_state: bdi 8:0: dirty=1061 wb=279 unstable=0 bg_thresh=1042 thresh=2084 gap=744 poll_thresh=17 ino=12 dd-2567 [005] 182.667279: balance_dirty_state: bdi 8:0: dirty=736 wb=279 unstable=0 bg_thresh=1041 thresh=2083 gap=1068 poll_thresh=18 ino=12 dd-2567 [005] 182.667680: balance_dirty_state: bdi 8:0: dirty=36 wb=279 unstable=0 bg_thresh=1041 thresh=2082 gap=1767 poll_thresh=33 ino=12 dd-2567 [005] 182.668430: balance_dirty_state: bdi 8:0: dirty=86 wb=554 unstable=0 bg_thresh=1043 thresh=2086 gap=1446 poll_thresh=43 ino=12 dd-2567 [005] 182.668880: balance_dirty_state: bdi 8:0: dirty=111 wb=804 unstable=0 bg_thresh=1039 thresh=2079 gap=1164 poll_thresh=39 ino=12 dd-2567 [005] 182.669286: balance_dirty_state: bdi 8:0: dirty=161 wb=1079 unstable=0 bg_thresh=1041 thresh=2083 gap=843 poll_thresh=35 ino=12 dd-2567 [005] 182.669722: balance_dirty_state: bdi 8:0: dirty=186 wb=1329 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=37 ino=12 dd-2567 [005] 182.670197: balance_dirty_state: bdi 8:0: dirty=24 wb=1529 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=39 ino=12 dd-2567 [005] 182.671037: balance_dirty_state: bdi 8:0: dirty=11 wb=1606 unstable=0 bg_thresh=1042 thresh=2085 gap=468 poll_thresh=41 ino=12 dd-2567 [005] 182.671039: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-47% task_gap=-181% task_weight=86% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [001] 182.671062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1333 to_write=6859 dd-2567 [004] 182.678834: balance_dirty_state: bdi 8:0: dirty=11 wb=1481 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=41 ino=12 dd-2567 [004] 182.678862: balance_dirty_state: bdi 8:0: dirty=11 wb=1481 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=31 ino=12 dd-2567 [004] 182.679119: balance_dirty_state: bdi 8:0: dirty=36 wb=1481 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=32 ino=12 dd-2567 [004] 182.679543: balance_dirty_state: bdi 8:0: dirty=86 wb=1481 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 182.679828: balance_dirty_state: bdi 8:0: dirty=111 wb=1481 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=36 ino=12 dd-2567 [004] 182.679833: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-127% task_weight=86% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 182.686708: balance_dirty_state: bdi 8:0: dirty=111 wb=1331 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=36 ino=12 dd-2567 [004] 182.686737: balance_dirty_state: bdi 8:0: dirty=111 wb=1331 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=27 ino=12 dd-2567 [004] 182.686982: balance_dirty_state: bdi 8:0: dirty=136 wb=1331 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 182.687210: balance_dirty_state: bdi 8:0: dirty=161 wb=1331 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=29 ino=12 dd-2567 [004] 182.687446: balance_dirty_state: bdi 8:0: dirty=211 wb=1331 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=30 ino=12 dd-2567 [004] 182.687688: balance_dirty_state: bdi 8:0: dirty=236 wb=1331 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 182.687939: balance_dirty_state: bdi 8:0: dirty=261 wb=1331 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=32 ino=12 dd-2567 [004] 182.687944: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 182.694682: balance_dirty_state: bdi 8:0: dirty=261 wb=1206 unstable=0 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=32 ino=12 dd-2567 [004] 182.694711: balance_dirty_state: bdi 8:0: dirty=261 wb=1206 unstable=0 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 182.694931: balance_dirty_state: bdi 8:0: dirty=286 wb=1206 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=25 ino=12 dd-2567 [004] 182.695136: balance_dirty_state: bdi 8:0: dirty=311 wb=1206 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 182.695509: balance_dirty_state: bdi 8:0: dirty=336 wb=1206 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 182.695731: balance_dirty_state: bdi 8:0: dirty=361 wb=1206 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 182.695964: balance_dirty_state: bdi 8:0: dirty=386 wb=1206 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 182.695968: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-166% task_weight=87% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 182.702756: balance_dirty_state: bdi 8:0: dirty=386 wb=1081 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 182.702791: balance_dirty_state: bdi 8:0: dirty=386 wb=1081 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 182.703000: balance_dirty_state: bdi 8:0: dirty=411 wb=1081 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 182.703190: balance_dirty_state: bdi 8:0: dirty=436 wb=1081 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 182.703389: balance_dirty_state: bdi 8:0: dirty=461 wb=1081 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 182.703596: balance_dirty_state: bdi 8:0: dirty=486 wb=1081 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 182.703809: balance_dirty_state: bdi 8:0: dirty=511 wb=1081 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 182.703814: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-161% task_weight=87% bdi_bw=47504 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 182.710706: balance_dirty_state: bdi 8:0: dirty=521 wb=931 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=27 ino=12 dd-2567 [004] 182.710743: balance_dirty_state: bdi 8:0: dirty=521 wb=931 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 182.710928: balance_dirty_state: bdi 8:0: dirty=546 wb=931 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 182.711103: balance_dirty_state: bdi 8:0: dirty=571 wb=931 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 182.711443: balance_dirty_state: bdi 8:0: dirty=596 wb=931 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 182.711633: balance_dirty_state: bdi 8:0: dirty=621 wb=931 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 182.711832: balance_dirty_state: bdi 8:0: dirty=646 wb=931 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 182.711836: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-123% task_weight=89% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 182.718712: balance_dirty_state: bdi 8:0: dirty=651 wb=789 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 182.718751: balance_dirty_state: bdi 8:0: dirty=651 wb=764 unstable=0 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=19 ino=12 dd-2567 [004] 182.718999: balance_dirty_state: bdi 8:0: dirty=676 wb=689 unstable=0 bg_thresh=1038 thresh=2077 gap=712 poll_thresh=20 ino=12 dd-2567 [004] 182.719223: balance_dirty_state: bdi 8:0: dirty=701 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=697 poll_thresh=21 ino=12 dd-2567 [004] 182.719396: balance_dirty_state: bdi 8:0: dirty=701 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=697 poll_thresh=22 ino=12 dd-2567 [004] 182.719580: balance_dirty_state: bdi 8:0: dirty=726 wb=689 unstable=0 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=23 ino=12 dd-2567 [004] 182.719769: balance_dirty_state: bdi 8:0: dirty=751 wb=689 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 182.719968: balance_dirty_state: bdi 8:0: dirty=776 wb=689 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 182.720179: balance_dirty_state: bdi 8:0: dirty=814 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 182.720403: balance_dirty_state: bdi 8:0: dirty=840 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 182.720793: balance_dirty_state: bdi 8:0: dirty=866 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 182.721035: balance_dirty_state: bdi 8:0: dirty=892 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 182.721040: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-137% task_weight=89% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 182.726665: balance_dirty_state: bdi 8:0: dirty=892 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=29 ino=12 dd-2567 [004] 182.726685: balance_dirty_state: bdi 8:0: dirty=892 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 182.726978: balance_dirty_state: bdi 8:0: dirty=930 wb=564 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 182.727272: balance_dirty_state: bdi 8:0: dirty=955 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 182.727574: balance_dirty_state: bdi 8:0: dirty=980 wb=564 unstable=0 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 182.727892: balance_dirty_state: bdi 8:0: dirty=1005 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 182.727898: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=90% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 182.734580: balance_dirty_state: bdi 8:0: dirty=1005 wb=439 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=26 ino=12 dd-2567 [004] 182.734608: balance_dirty_state: bdi 8:0: dirty=1005 wb=439 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 182.734806: balance_dirty_state: bdi 8:0: dirty=1005 wb=439 unstable=0 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 182.734973: balance_dirty_state: bdi 8:0: dirty=1030 wb=439 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 182.735151: balance_dirty_state: bdi 8:0: dirty=1055 wb=439 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 182.735344: balance_dirty_state: bdi 8:0: dirty=755 wb=439 unstable=0 bg_thresh=1046 thresh=2093 gap=899 poll_thresh=23 ino=12 dd-2567 [004] 182.735705: balance_dirty_state: bdi 8:0: dirty=26 wb=514 unstable=0 bg_thresh=1046 thresh=2092 gap=1552 poll_thresh=24 ino=12 dd-2567 [004] 182.736049: balance_dirty_state: bdi 8:0: dirty=176 wb=764 unstable=0 bg_thresh=1042 thresh=2085 gap=1145 poll_thresh=40 ino=12 dd-2567 [004] 182.736358: balance_dirty_state: bdi 8:0: dirty=565 wb=764 unstable=0 bg_thresh=1044 thresh=2088 gap=759 poll_thresh=34 ino=12 dd-2567 [004] 182.736681: balance_dirty_state: bdi 8:0: dirty=695 wb=764 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=36 ino=12 dd-2567 [004] 182.737026: balance_dirty_state: bdi 8:0: dirty=39 wb=764 unstable=0 bg_thresh=1044 thresh=2089 gap=1286 poll_thresh=38 ino=12 dd-2567 [004] 182.737337: balance_dirty_state: bdi 8:0: dirty=78 wb=964 unstable=0 bg_thresh=1043 thresh=2087 gap=1045 poll_thresh=36 ino=12 dd-2567 [004] 182.737619: balance_dirty_state: bdi 8:0: dirty=104 wb=1266 unstable=0 bg_thresh=1043 thresh=2087 gap=717 poll_thresh=32 ino=12 dd-2567 [004] 182.737913: balance_dirty_state: bdi 8:0: dirty=143 wb=1568 unstable=0 bg_thresh=1045 thresh=2090 gap=379 poll_thresh=34 ino=12 dd-2567 [004] 182.737914: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-89% task_gap=-250% task_weight=72% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [001] 182.738188: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1338 to_write=6854 dd-2567 [004] 182.742659: balance_dirty_state: bdi 8:0: dirty=26 wb=1776 unstable=0 bg_thresh=1045 thresh=2090 gap=288 poll_thresh=34 ino=12 dd-2567 [004] 182.742664: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-133% task_gap=-339% task_weight=72% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 182.750624: balance_dirty_state: bdi 8:0: dirty=26 wb=1576 unstable=0 bg_thresh=1045 thresh=2091 gap=489 poll_thresh=34 ino=12 dd-2567 [000] 182.750633: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-116% task_weight=72% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 182.758527: balance_dirty_state: bdi 8:0: dirty=29 wb=1454 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=34 ino=12 dd-2567 [000] 182.758707: balance_dirty_state: bdi 8:0: dirty=29 wb=1454 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=25 ino=12 dd-2567 [000] 182.758911: balance_dirty_state: bdi 8:0: dirty=29 wb=1454 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 182.759122: balance_dirty_state: bdi 8:0: dirty=79 wb=1454 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=27 ino=12 dd-2567 [000] 182.759341: balance_dirty_state: bdi 8:0: dirty=104 wb=1454 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=28 ino=12 dd-2567 [000] 182.759820: balance_dirty_state: bdi 8:0: dirty=129 wb=1327 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=29 ino=12 dd-2567 [000] 182.760151: balance_dirty_state: bdi 8:0: dirty=154 wb=1327 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=30 ino=12 dd-2567 [000] 182.760396: balance_dirty_state: bdi 8:0: dirty=179 wb=1327 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=31 ino=12 dd-2567 [000] 182.760647: balance_dirty_state: bdi 8:0: dirty=229 wb=1327 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=32 ino=12 dd-2567 [000] 182.760913: balance_dirty_state: bdi 8:0: dirty=254 wb=1327 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=34 ino=12 dd-2567 [000] 182.760917: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-62% task_weight=74% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 182.767097: balance_dirty_state: bdi 8:0: dirty=275 wb=1284 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 182.767420: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 182.767753: balance_dirty_state: bdi 8:0: dirty=325 wb=1209 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 182.768091: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 182.768442: balance_dirty_state: bdi 8:0: dirty=375 wb=1209 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=29 ino=12 dd-2567 [004] 182.768449: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-77% task_weight=75% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 182.774529: balance_dirty_state: bdi 8:0: dirty=375 wb=1209 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=29 ino=12 dd-2567 [001] 182.774535: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-64% task_weight=74% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 182.786686: balance_dirty_state: bdi 8:0: dirty=394 wb=1034 unstable=0 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=22 ino=12 dd-2567 [001] 182.786875: balance_dirty_state: bdi 8:0: dirty=419 wb=1034 unstable=0 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=23 ino=12 dd-2567 [001] 182.787074: balance_dirty_state: bdi 8:0: dirty=444 wb=1034 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=24 ino=12 dd-2567 [001] 182.787282: balance_dirty_state: bdi 8:0: dirty=469 wb=1034 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=25 ino=12 dd-2567 [001] 182.787500: balance_dirty_state: bdi 8:0: dirty=494 wb=1034 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 182.787887: balance_dirty_state: bdi 8:0: dirty=519 wb=1034 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 182.788120: balance_dirty_state: bdi 8:0: dirty=544 wb=1034 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 182.788125: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 182.798842: balance_dirty_state: bdi 8:0: dirty=569 wb=909 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 182.799216: balance_dirty_state: bdi 8:0: dirty=594 wb=909 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 182.799602: balance_dirty_state: bdi 8:0: dirty=594 wb=909 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 182.800005: balance_dirty_state: bdi 8:0: dirty=619 wb=909 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 182.800427: balance_dirty_state: bdi 8:0: dirty=644 wb=909 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 182.800865: balance_dirty_state: bdi 8:0: dirty=669 wb=909 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=26 ino=12 dd-2567 [006] 182.801321: balance_dirty_state: bdi 8:0: dirty=719 wb=909 unstable=0 bg_thresh=1054 thresh=2108 gap=480 poll_thresh=27 ino=12 dd-2567 [006] 182.801331: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-59% task_weight=79% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 182.806795: balance_dirty_state: bdi 8:0: dirty=719 wb=784 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 182.807151: balance_dirty_state: bdi 8:0: dirty=744 wb=784 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 182.807846: balance_dirty_state: bdi 8:0: dirty=769 wb=784 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 182.808232: balance_dirty_state: bdi 8:0: dirty=794 wb=784 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 182.808241: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=21% task_weight=78% bdi_bw=49212 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 182.814646: balance_dirty_state: bdi 8:0: dirty=819 wb=634 unstable=0 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=17 ino=12 dd-2567 [006] 182.814791: balance_dirty_state: bdi 8:0: dirty=819 wb=634 unstable=0 bg_thresh=1053 thresh=2106 gap=653 poll_thresh=18 ino=12 dd-2567 [006] 182.814942: balance_dirty_state: bdi 8:0: dirty=844 wb=634 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 182.815113: balance_dirty_state: bdi 8:0: dirty=869 wb=609 unstable=0 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 182.815296: balance_dirty_state: bdi 8:0: dirty=894 wb=520 unstable=0 bg_thresh=1048 thresh=2096 gap=682 poll_thresh=21 ino=12 dd-2567 [006] 182.815484: balance_dirty_state: bdi 8:0: dirty=919 wb=520 unstable=0 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=22 ino=12 dd-2567 [006] 182.815680: balance_dirty_state: bdi 8:0: dirty=944 wb=520 unstable=0 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=23 ino=12 dd-2567 [006] 182.815874: balance_dirty_state: bdi 8:0: dirty=969 wb=520 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=24 ino=12 dd-2567 [006] 182.816072: balance_dirty_state: bdi 8:0: dirty=994 wb=520 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=25 ino=12 dd-2567 [006] 182.816277: balance_dirty_state: bdi 8:0: dirty=1019 wb=520 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=26 ino=12 dd-2567 [006] 182.816653: balance_dirty_state: bdi 8:0: dirty=1044 wb=520 unstable=0 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=27 ino=12 dd-2567 [006] 182.816875: balance_dirty_state: bdi 8:0: dirty=1069 wb=520 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=28 ino=12 dd-2567 [006] 182.816879: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [002] 182.818866: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=552 wrote=1072 to_write=7120 dd-2567 [000] 182.823434: balance_dirty_state: bdi 8:0: dirty=18 wb=1453 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 182.824008: balance_dirty_state: bdi 8:0: dirty=43 wb=1453 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 182.824607: balance_dirty_state: bdi 8:0: dirty=43 wb=1453 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 182.825124: balance_dirty_state: bdi 8:0: dirty=68 wb=1453 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=24 ino=12 dd-2567 [000] 182.825548: balance_dirty_state: bdi 8:0: dirty=93 wb=1453 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 182.825988: balance_dirty_state: bdi 8:0: dirty=118 wb=1453 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 182.826580: balance_dirty_state: bdi 8:0: dirty=168 wb=1453 unstable=0 bg_thresh=1054 thresh=2109 gap=488 poll_thresh=27 ino=12 dd-2567 [000] 182.826588: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 182.834539: balance_dirty_state: bdi 8:0: dirty=168 wb=1328 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 182.834865: balance_dirty_state: bdi 8:0: dirty=193 wb=1328 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 182.835040: balance_dirty_state: bdi 8:0: dirty=218 wb=1328 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 182.835220: balance_dirty_state: bdi 8:0: dirty=243 wb=1328 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 182.835409: balance_dirty_state: bdi 8:0: dirty=268 wb=1328 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 182.835414: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=82% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 182.842477: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 182.842627: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 182.842784: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 182.842950: balance_dirty_state: bdi 8:0: dirty=343 wb=1200 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 182.843124: balance_dirty_state: bdi 8:0: dirty=368 wb=1200 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 182.843305: balance_dirty_state: bdi 8:0: dirty=393 wb=1200 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 182.843309: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 182.850591: balance_dirty_state: bdi 8:0: dirty=418 wb=1070 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 182.850902: balance_dirty_state: bdi 8:0: dirty=418 wb=1070 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 182.851612: balance_dirty_state: bdi 8:0: dirty=443 wb=945 unstable=0 bg_thresh=1050 thresh=2101 gap=713 poll_thresh=19 ino=12 dd-2567 [000] 182.852264: balance_dirty_state: bdi 8:0: dirty=468 wb=945 unstable=0 bg_thresh=1053 thresh=2106 gap=693 poll_thresh=20 ino=12 dd-2567 [000] 182.852620: balance_dirty_state: bdi 8:0: dirty=493 wb=945 unstable=0 bg_thresh=1055 thresh=2111 gap=673 poll_thresh=21 ino=12 dd-2567 [000] 182.852992: balance_dirty_state: bdi 8:0: dirty=518 wb=945 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=22 ino=12 dd-2567 [000] 182.853376: balance_dirty_state: bdi 8:0: dirty=518 wb=945 unstable=0 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 182.853782: balance_dirty_state: bdi 8:0: dirty=543 wb=945 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 182.854235: balance_dirty_state: bdi 8:0: dirty=568 wb=945 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 182.854669: balance_dirty_state: bdi 8:0: dirty=593 wb=945 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 182.855125: balance_dirty_state: bdi 8:0: dirty=643 wb=945 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=27 ino=12 dd-2567 [000] 182.855134: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-18% task_weight=84% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 182.862428: balance_dirty_state: bdi 8:0: dirty=643 wb=820 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 182.862596: balance_dirty_state: bdi 8:0: dirty=668 wb=820 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 182.862772: balance_dirty_state: bdi 8:0: dirty=693 wb=820 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 182.863112: balance_dirty_state: bdi 8:0: dirty=718 wb=820 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 182.863301: balance_dirty_state: bdi 8:0: dirty=743 wb=820 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 182.863498: balance_dirty_state: bdi 8:0: dirty=768 wb=820 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 182.863503: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 182.870428: balance_dirty_state: bdi 8:0: dirty=793 wb=695 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 182.870591: balance_dirty_state: bdi 8:0: dirty=818 wb=695 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 182.870756: balance_dirty_state: bdi 8:0: dirty=818 wb=695 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 182.870931: balance_dirty_state: bdi 8:0: dirty=843 wb=695 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 182.871115: balance_dirty_state: bdi 8:0: dirty=868 wb=695 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 182.871305: balance_dirty_state: bdi 8:0: dirty=893 wb=695 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 182.871310: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=85% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 182.878371: balance_dirty_state: bdi 8:0: dirty=918 wb=695 unstable=0 bg_thresh=1050 thresh=2101 gap=488 poll_thresh=18 ino=12 dd-2567 [000] 182.878376: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 182.886439: balance_dirty_state: bdi 8:0: dirty=918 wb=570 unstable=0 bg_thresh=1055 thresh=2111 gap=623 poll_thresh=13 ino=12 dd-2567 [000] 182.886676: balance_dirty_state: bdi 8:0: dirty=943 wb=570 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 182.886929: balance_dirty_state: bdi 8:0: dirty=968 wb=570 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 182.888097: balance_dirty_state: bdi 8:0: dirty=968 wb=445 unstable=0 bg_thresh=1053 thresh=2107 gap=694 poll_thresh=16 ino=12 dd-2567 [000] 182.888384: balance_dirty_state: bdi 8:0: dirty=993 wb=445 unstable=0 bg_thresh=1053 thresh=2107 gap=669 poll_thresh=17 ino=12 dd-2567 [000] 182.888687: balance_dirty_state: bdi 8:0: dirty=1018 wb=445 unstable=0 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 182.889008: balance_dirty_state: bdi 8:0: dirty=1018 wb=445 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 182.889345: balance_dirty_state: bdi 8:0: dirty=1043 wb=445 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 182.889699: balance_dirty_state: bdi 8:0: dirty=1068 wb=445 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 182.890100: balance_dirty_state: bdi 8:0: dirty=668 wb=445 unstable=0 bg_thresh=1054 thresh=2109 gap=996 poll_thresh=22 ino=12 dd-2567 [000] 182.890479: balance_dirty_state: bdi 8:0: dirty=18 wb=445 unstable=0 bg_thresh=1054 thresh=2108 gap=1645 poll_thresh=23 ino=12 dd-2567 [000] 182.891190: balance_dirty_state: bdi 8:0: dirty=18 wb=520 unstable=0 bg_thresh=1053 thresh=2106 gap=1568 poll_thresh=41 ino=12 dd-2567 [000] 182.891865: balance_dirty_state: bdi 8:0: dirty=68 wb=870 unstable=0 bg_thresh=1055 thresh=2110 gap=1172 poll_thresh=40 ino=12 dd-2567 [000] 182.892766: balance_dirty_state: bdi 8:0: dirty=93 wb=1320 unstable=0 bg_thresh=1054 thresh=2109 gap=696 poll_thresh=35 ino=12 dd-2567 [000] 182.893446: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=37 ino=12 dd-2567 [000] 182.894392: balance_dirty_state: bdi 8:0: dirty=0 wb=1748 unstable=0 bg_thresh=1054 thresh=2109 gap=361 poll_thresh=39 ino=12 dd-2567 [000] 182.894395: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-242% task_weight=87% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [002] 182.894435: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=628 wrote=1315 to_write=6877 dd-2567 [000] 182.902154: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=39 ino=12 dd-2567 [000] 182.902174: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=29 ino=12 dd-2567 [000] 182.902453: balance_dirty_state: bdi 8:0: dirty=43 wb=1498 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=30 ino=12 dd-2567 [000] 182.902698: balance_dirty_state: bdi 8:0: dirty=68 wb=1498 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=31 ino=12 dd-2567 [000] 182.903042: balance_dirty_state: bdi 8:0: dirty=93 wb=1498 unstable=0 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=32 ino=12 dd-2567 [000] 182.903048: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 182.910293: balance_dirty_state: bdi 8:0: dirty=118 wb=1348 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 182.910503: balance_dirty_state: bdi 8:0: dirty=143 wb=1348 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 182.910983: balance_dirty_state: bdi 8:0: dirty=168 wb=1298 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=26 ino=12 dd-2567 [000] 182.911436: balance_dirty_state: bdi 8:0: dirty=193 wb=1298 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=27 ino=12 dd-2567 [000] 182.911700: balance_dirty_state: bdi 8:0: dirty=218 wb=1298 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=28 ino=12 dd-2567 [000] 182.911948: balance_dirty_state: bdi 8:0: dirty=243 wb=1298 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=29 ino=12 dd-2567 [000] 182.912292: balance_dirty_state: bdi 8:0: dirty=293 wb=1298 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=30 ino=12 dd-2567 [000] 182.912297: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 182.918324: balance_dirty_state: bdi 8:0: dirty=318 wb=1198 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 182.918523: balance_dirty_state: bdi 8:0: dirty=343 wb=1173 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=23 ino=12 dd-2567 [006] 182.918728: balance_dirty_state: bdi 8:0: dirty=368 wb=1173 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 182.918945: balance_dirty_state: bdi 8:0: dirty=393 wb=1173 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=25 ino=12 dd-2567 [006] 182.919170: balance_dirty_state: bdi 8:0: dirty=418 wb=1173 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 182.919175: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=88% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 182.926179: balance_dirty_state: bdi 8:0: dirty=418 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 182.926505: balance_dirty_state: bdi 8:0: dirty=443 wb=1048 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 182.926678: balance_dirty_state: bdi 8:0: dirty=468 wb=1048 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 182.926860: balance_dirty_state: bdi 8:0: dirty=493 wb=1048 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 182.927049: balance_dirty_state: bdi 8:0: dirty=518 wb=1048 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 182.927247: balance_dirty_state: bdi 8:0: dirty=543 wb=1048 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=24 ino=12 dd-2567 [006] 182.927251: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=3% task_weight=89% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 182.934198: balance_dirty_state: bdi 8:0: dirty=543 wb=923 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 182.934353: balance_dirty_state: bdi 8:0: dirty=568 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 182.934520: balance_dirty_state: bdi 8:0: dirty=593 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 182.934693: balance_dirty_state: bdi 8:0: dirty=618 wb=923 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 182.934875: balance_dirty_state: bdi 8:0: dirty=643 wb=923 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 182.935066: balance_dirty_state: bdi 8:0: dirty=668 wb=923 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 182.935071: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=89% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 182.942287: balance_dirty_state: bdi 8:0: dirty=693 wb=798 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 182.942776: balance_dirty_state: bdi 8:0: dirty=693 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 182.942934: balance_dirty_state: bdi 8:0: dirty=718 wb=798 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 182.943097: balance_dirty_state: bdi 8:0: dirty=743 wb=798 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 182.943268: balance_dirty_state: bdi 8:0: dirty=768 wb=798 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 182.943449: balance_dirty_state: bdi 8:0: dirty=793 wb=798 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=22 ino=12 dd-2567 [001] 182.943453: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=91% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 182.950264: balance_dirty_state: bdi 8:0: dirty=793 wb=673 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 182.950556: balance_dirty_state: bdi 8:0: dirty=818 wb=673 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 182.950864: balance_dirty_state: bdi 8:0: dirty=843 wb=673 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 182.951186: balance_dirty_state: bdi 8:0: dirty=843 wb=673 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 182.951525: balance_dirty_state: bdi 8:0: dirty=868 wb=673 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 182.951885: balance_dirty_state: bdi 8:0: dirty=893 wb=673 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 182.952257: balance_dirty_state: bdi 8:0: dirty=918 wb=673 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 182.952266: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1320 avg_dirty=1360 bdi_gap=72% task_gap=10% task_weight=89% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 182.958194: balance_dirty_state: bdi 8:0: dirty=918 wb=548 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 182.958331: balance_dirty_state: bdi 8:0: dirty=943 wb=548 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 182.958632: balance_dirty_state: bdi 8:0: dirty=968 wb=548 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 182.958781: balance_dirty_state: bdi 8:0: dirty=993 wb=548 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=19 ino=12 dd-2567 [001] 182.958939: balance_dirty_state: bdi 8:0: dirty=993 wb=548 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 182.959103: balance_dirty_state: bdi 8:0: dirty=1018 wb=548 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 182.959277: balance_dirty_state: bdi 8:0: dirty=1043 wb=548 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 182.959281: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=9% task_weight=90% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 182.966169: balance_dirty_state: bdi 8:0: dirty=1068 wb=423 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 182.966312: balance_dirty_state: bdi 8:0: dirty=843 wb=423 unstable=0 bg_thresh=1050 thresh=2100 gap=834 poll_thresh=17 ino=12 dd-2567 [001] 182.966456: balance_dirty_state: bdi 8:0: dirty=393 wb=423 unstable=0 bg_thresh=1052 thresh=2105 gap=1289 poll_thresh=18 ino=12 dd-2567 [001] 182.966841: balance_dirty_state: bdi 8:0: dirty=43 wb=473 unstable=0 bg_thresh=1052 thresh=2104 gap=1588 poll_thresh=36 ino=12 dd-2567 [001] 182.967170: balance_dirty_state: bdi 8:0: dirty=68 wb=798 unstable=0 bg_thresh=1051 thresh=2102 gap=1236 poll_thresh=40 ino=12 dd-2567 [001] 182.967621: balance_dirty_state: bdi 8:0: dirty=243 wb=1123 unstable=0 bg_thresh=1053 thresh=2106 gap=740 poll_thresh=36 ino=12 dd-2567 [001] 182.967972: balance_dirty_state: bdi 8:0: dirty=318 wb=998 unstable=0 bg_thresh=1052 thresh=2105 gap=789 poll_thresh=38 ino=12 dd-2567 [001] 182.968333: balance_dirty_state: bdi 8:0: dirty=18 wb=1123 unstable=0 bg_thresh=1050 thresh=2100 gap=959 poll_thresh=40 ino=12 dd-2567 [001] 182.968687: balance_dirty_state: bdi 8:0: dirty=68 wb=1473 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=42 ino=12 dd-2567 [001] 182.969135: balance_dirty_state: bdi 8:0: dirty=18 wb=1661 unstable=0 bg_thresh=1052 thresh=2104 gap=425 poll_thresh=44 ino=12 dd-2567 [001] 182.969137: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-155% task_weight=81% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 182.969185: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=700 wrote=1365 to_write=6827 dd-2567 [001] 182.973942: balance_dirty_state: bdi 8:0: dirty=18 wb=1636 unstable=0 bg_thresh=1052 thresh=2104 gap=450 poll_thresh=44 ino=12 dd-2567 [001] 182.973951: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-199% task_weight=81% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 182.981900: balance_dirty_state: bdi 8:0: dirty=18 wb=1423 unstable=0 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=44 ino=12 dd-2567 [001] 182.981918: balance_dirty_state: bdi 8:0: dirty=18 wb=1423 unstable=0 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=33 ino=12 dd-2567 [001] 182.982198: balance_dirty_state: bdi 8:0: dirty=43 wb=1423 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=35 ino=12 dd-2567 [001] 182.982485: balance_dirty_state: bdi 8:0: dirty=68 wb=1423 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=37 ino=12 dd-2567 [001] 182.982952: balance_dirty_state: bdi 8:0: dirty=118 wb=1423 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=39 ino=12 dd-2567 [001] 182.983273: balance_dirty_state: bdi 8:0: dirty=168 wb=1423 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=41 ino=12 dd-2567 [001] 182.983277: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 182.990194: balance_dirty_state: bdi 8:0: dirty=193 wb=1371 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 182.990449: balance_dirty_state: bdi 8:0: dirty=218 wb=1371 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=32 ino=12 dd-2567 [001] 182.990454: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 182.998133: balance_dirty_state: bdi 8:0: dirty=243 wb=1233 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=24 ino=12 dd-2567 [001] 182.998333: balance_dirty_state: bdi 8:0: dirty=268 wb=1233 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 182.998539: balance_dirty_state: bdi 8:0: dirty=293 wb=1233 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 182.998753: balance_dirty_state: bdi 8:0: dirty=318 wb=1233 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 182.999136: balance_dirty_state: bdi 8:0: dirty=343 wb=1233 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 182.999366: balance_dirty_state: bdi 8:0: dirty=393 wb=1233 unstable=0 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=29 ino=12 dd-2567 [001] 182.999371: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 183.006160: balance_dirty_state: bdi 8:0: dirty=418 wb=1233 unstable=0 bg_thresh=1051 thresh=2103 gap=452 poll_thresh=22 ino=12 dd-2567 [000] 183.006167: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-68% task_weight=83% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 183.014189: balance_dirty_state: bdi 8:0: dirty=418 wb=983 unstable=0 bg_thresh=1049 thresh=2098 gap=697 poll_thresh=16 ino=12 dd-2567 [000] 183.014383: balance_dirty_state: bdi 8:0: dirty=443 wb=983 unstable=0 bg_thresh=1051 thresh=2103 gap=677 poll_thresh=17 ino=12 dd-2567 [000] 183.014567: balance_dirty_state: bdi 8:0: dirty=468 wb=983 unstable=0 bg_thresh=1051 thresh=2103 gap=652 poll_thresh=18 ino=12 dd-2567 [000] 183.014758: balance_dirty_state: bdi 8:0: dirty=468 wb=983 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=19 ino=12 dd-2567 [000] 183.014960: balance_dirty_state: bdi 8:0: dirty=493 wb=983 unstable=0 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=20 ino=12 dd-2567 [000] 183.015172: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 183.015396: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=22 ino=12 dd-2567 [000] 183.015633: balance_dirty_state: bdi 8:0: dirty=568 wb=983 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 183.015874: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 183.016333: balance_dirty_state: bdi 8:0: dirty=618 wb=983 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 183.016338: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 183.021985: balance_dirty_state: bdi 8:0: dirty=618 wb=858 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 183.022301: balance_dirty_state: bdi 8:0: dirty=643 wb=858 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 183.022633: balance_dirty_state: bdi 8:0: dirty=668 wb=858 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 183.022914: balance_dirty_state: bdi 8:0: dirty=693 wb=858 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 183.023151: balance_dirty_state: bdi 8:0: dirty=718 wb=858 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 183.023395: balance_dirty_state: bdi 8:0: dirty=743 wb=858 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 183.023401: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 183.029835: balance_dirty_state: bdi 8:0: dirty=768 wb=708 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 183.029994: balance_dirty_state: bdi 8:0: dirty=768 wb=708 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 183.030162: balance_dirty_state: bdi 8:0: dirty=793 wb=708 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 183.030405: balance_dirty_state: bdi 8:0: dirty=818 wb=708 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 183.030596: balance_dirty_state: bdi 8:0: dirty=843 wb=708 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 183.030824: balance_dirty_state: bdi 8:0: dirty=868 wb=708 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 183.031908: balance_dirty_state: bdi 8:0: dirty=893 wb=683 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 183.032117: balance_dirty_state: bdi 8:0: dirty=918 wb=683 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 183.032121: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1360 avg_dirty=1362 bdi_gap=58% task_gap=29% task_weight=85% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 183.037860: balance_dirty_state: bdi 8:0: dirty=943 wb=683 unstable=0 bg_thresh=1058 thresh=2116 gap=490 poll_thresh=19 ino=12 dd-2567 [004] 183.037865: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1360 avg_dirty=1362 bdi_gap=57% task_gap=26% task_weight=86% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 183.045883: balance_dirty_state: bdi 8:0: dirty=943 wb=508 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=14 ino=12 dd-2567 [004] 183.046070: balance_dirty_state: bdi 8:0: dirty=968 wb=433 unstable=0 bg_thresh=1046 thresh=2092 gap=691 poll_thresh=15 ino=12 dd-2567 [004] 183.046273: balance_dirty_state: bdi 8:0: dirty=968 wb=408 unstable=0 bg_thresh=1046 thresh=2092 gap=716 poll_thresh=16 ino=12 dd-2567 [004] 183.046467: balance_dirty_state: bdi 8:0: dirty=993 wb=408 unstable=0 bg_thresh=1048 thresh=2097 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 183.046610: balance_dirty_state: bdi 8:0: dirty=1018 wb=408 unstable=0 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=18 ino=12 dd-2567 [004] 183.046831: balance_dirty_state: bdi 8:0: dirty=1043 wb=408 unstable=0 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 183.047086: balance_dirty_state: bdi 8:0: dirty=1043 wb=408 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 183.047355: balance_dirty_state: bdi 8:0: dirty=1068 wb=408 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 183.047578: balance_dirty_state: bdi 8:0: dirty=693 wb=408 unstable=0 bg_thresh=1052 thresh=2105 gap=1004 poll_thresh=22 ino=12 dd-2567 [004] 183.047771: balance_dirty_state: bdi 8:0: dirty=118 wb=408 unstable=0 bg_thresh=1052 thresh=2104 gap=1578 poll_thresh=23 ino=12 dd-2567 [000] 183.048575: balance_dirty_state: bdi 8:0: dirty=18 wb=933 unstable=0 bg_thresh=1046 thresh=2093 gap=1142 poll_thresh=40 ino=12 dd-2567 [000] 183.048995: balance_dirty_state: bdi 8:0: dirty=68 wb=1308 unstable=0 bg_thresh=1044 thresh=2088 gap=712 poll_thresh=34 ino=12 dd-2567 [001] 183.049533: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1046 thresh=2092 gap=459 poll_thresh=36 ino=12 dd-2567 [001] 183.049535: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-177% task_weight=89% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 183.049558: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=780 wrote=1217 to_write=6975 dd-2567 [001] 183.053584: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=36 ino=12 dd-2567 [001] 183.053600: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=27 ino=12 dd-2567 [001] 183.053832: balance_dirty_state: bdi 8:0: dirty=18 wb=1508 unstable=0 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=28 ino=12 dd-2567 [001] 183.054071: balance_dirty_state: bdi 8:0: dirty=43 wb=1508 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=29 ino=12 dd-2567 [001] 183.054320: balance_dirty_state: bdi 8:0: dirty=68 wb=1508 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=30 ino=12 dd-2567 [001] 183.054324: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-48% task_weight=88% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 183.061810: balance_dirty_state: bdi 8:0: dirty=93 wb=1383 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 183.062010: balance_dirty_state: bdi 8:0: dirty=118 wb=1345 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=23 ino=12 dd-2567 [001] 183.062373: balance_dirty_state: bdi 8:0: dirty=143 wb=1332 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=24 ino=12 dd-2567 [001] 183.062579: balance_dirty_state: bdi 8:0: dirty=168 wb=1332 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=25 ino=12 dd-2567 [001] 183.062790: balance_dirty_state: bdi 8:0: dirty=193 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=26 ino=12 dd-2567 [001] 183.063011: balance_dirty_state: bdi 8:0: dirty=218 wb=1332 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=27 ino=12 dd-2567 [001] 183.063240: balance_dirty_state: bdi 8:0: dirty=243 wb=1332 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=28 ino=12 dd-2567 [001] 183.063244: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=90% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 183.073846: balance_dirty_state: bdi 8:0: dirty=268 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=21 ino=12 dd-2567 [001] 183.074097: balance_dirty_state: bdi 8:0: dirty=293 wb=1207 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 183.074362: balance_dirty_state: bdi 8:0: dirty=318 wb=1207 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 183.074638: balance_dirty_state: bdi 8:0: dirty=343 wb=1207 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 183.074927: balance_dirty_state: bdi 8:0: dirty=368 wb=1207 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=25 ino=12 dd-2567 [001] 183.074933: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 183.085742: balance_dirty_state: bdi 8:0: dirty=393 wb=1207 unstable=0 bg_thresh=1045 thresh=2091 gap=491 poll_thresh=19 ino=12 dd-2567 [001] 183.085746: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [001] 183.097908: balance_dirty_state: bdi 8:0: dirty=393 wb=707 unstable=0 bg_thresh=1042 thresh=2085 gap=985 poll_thresh=14 ino=12 dd-2567 [001] 183.098046: balance_dirty_state: bdi 8:0: dirty=418 wb=707 unstable=0 bg_thresh=1044 thresh=2088 gap=963 poll_thresh=15 ino=12 dd-2567 [001] 183.098193: balance_dirty_state: bdi 8:0: dirty=418 wb=707 unstable=0 bg_thresh=1043 thresh=2087 gap=962 poll_thresh=16 ino=12 dd-2567 [001] 183.098350: balance_dirty_state: bdi 8:0: dirty=443 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=942 poll_thresh=17 ino=12 dd-2567 [001] 183.098516: balance_dirty_state: bdi 8:0: dirty=468 wb=707 unstable=0 bg_thresh=1045 thresh=2091 gap=916 poll_thresh=18 ino=12 dd-2567 [001] 183.098690: balance_dirty_state: bdi 8:0: dirty=468 wb=707 unstable=0 bg_thresh=1042 thresh=2085 gap=910 poll_thresh=19 ino=12 dd-2567 [001] 183.098873: balance_dirty_state: bdi 8:0: dirty=493 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=890 poll_thresh=20 ino=12 dd-2567 [001] 183.099069: balance_dirty_state: bdi 8:0: dirty=518 wb=707 unstable=0 bg_thresh=1044 thresh=2089 gap=864 poll_thresh=21 ino=12 dd-2567 [001] 183.099269: balance_dirty_state: bdi 8:0: dirty=543 wb=707 unstable=0 bg_thresh=1041 thresh=2083 gap=833 poll_thresh=22 ino=12 dd-2567 [001] 183.099483: balance_dirty_state: bdi 8:0: dirty=568 wb=707 unstable=0 bg_thresh=1043 thresh=2087 gap=812 poll_thresh=23 ino=12 dd-2567 [001] 183.099705: balance_dirty_state: bdi 8:0: dirty=593 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=792 poll_thresh=24 ino=12 dd-2567 [001] 183.099936: balance_dirty_state: bdi 8:0: dirty=618 wb=707 unstable=0 bg_thresh=1045 thresh=2091 gap=766 poll_thresh=25 ino=12 dd-2567 [001] 183.100178: balance_dirty_state: bdi 8:0: dirty=643 wb=707 unstable=0 bg_thresh=1042 thresh=2085 gap=735 poll_thresh=26 ino=12 dd-2567 [001] 183.100601: balance_dirty_state: bdi 8:0: dirty=668 wb=707 unstable=0 bg_thresh=1042 thresh=2084 gap=709 poll_thresh=27 ino=12 dd-2567 [001] 183.100863: balance_dirty_state: bdi 8:0: dirty=693 wb=707 unstable=0 bg_thresh=1044 thresh=2088 gap=688 poll_thresh=28 ino=12 dd-2567 [001] 183.101134: balance_dirty_state: bdi 8:0: dirty=718 wb=707 unstable=0 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=29 ino=12 dd-2567 [001] 183.101438: balance_dirty_state: bdi 8:0: dirty=744 wb=707 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=30 ino=12 dd-2567 [001] 183.101740: balance_dirty_state: bdi 8:0: dirty=783 wb=707 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=31 ino=12 dd-2567 [001] 183.102051: balance_dirty_state: bdi 8:0: dirty=809 wb=707 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=32 ino=12 dd-2567 [001] 183.102382: balance_dirty_state: bdi 8:0: dirty=848 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=34 ino=12 dd-2567 [001] 183.102732: balance_dirty_state: bdi 8:0: dirty=874 wb=707 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=36 ino=12 dd-2567 [001] 183.102737: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-48% task_weight=90% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [001] 183.109941: balance_dirty_state: bdi 8:0: dirty=924 wb=582 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=27 ino=12 dd-2567 [001] 183.110162: balance_dirty_state: bdi 8:0: dirty=949 wb=582 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=28 ino=12 dd-2567 [001] 183.110392: balance_dirty_state: bdi 8:0: dirty=974 wb=582 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=29 ino=12 dd-2567 [001] 183.110628: balance_dirty_state: bdi 8:0: dirty=999 wb=582 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=30 ino=12 dd-2567 [001] 183.110632: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=91% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 183.117686: balance_dirty_state: bdi 8:0: dirty=1024 wb=432 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=22 ino=12 dd-2567 [001] 183.117876: balance_dirty_state: bdi 8:0: dirty=1049 wb=432 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 183.118077: balance_dirty_state: bdi 8:0: dirty=724 wb=432 unstable=0 bg_thresh=1045 thresh=2090 gap=934 poll_thresh=24 ino=12 dd-2567 [001] 183.118280: balance_dirty_state: bdi 8:0: dirty=30 wb=432 unstable=0 bg_thresh=1044 thresh=2089 gap=1627 poll_thresh=25 ino=12 dd-2567 [001] 183.118732: balance_dirty_state: bdi 8:0: dirty=130 wb=482 unstable=0 bg_thresh=1046 thresh=2093 gap=1481 poll_thresh=41 ino=12 dd-2567 [001] 183.119235: balance_dirty_state: bdi 8:0: dirty=721 wb=457 unstable=0 bg_thresh=1040 thresh=2080 gap=902 poll_thresh=39 ino=12 dd-2567 [001] 183.119592: balance_dirty_state: bdi 8:0: dirty=711 wb=457 unstable=0 bg_thresh=1046 thresh=2092 gap=924 poll_thresh=41 ino=12 dd-2567 [001] 183.120031: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=0 bg_thresh=1048 thresh=2096 gap=1639 poll_thresh=43 ino=12 dd-2567 [001] 183.120365: balance_dirty_state: bdi 8:0: dirty=30 wb=707 unstable=0 bg_thresh=1047 thresh=2094 gap=1357 poll_thresh=41 ino=12 dd-2567 [001] 183.120665: balance_dirty_state: bdi 8:0: dirty=55 wb=982 unstable=0 bg_thresh=1046 thresh=2093 gap=1056 poll_thresh=37 ino=12 dd-2567 [001] 183.120937: balance_dirty_state: bdi 8:0: dirty=105 wb=1301 unstable=0 bg_thresh=1048 thresh=2097 gap=691 poll_thresh=33 ino=12 dd-2567 [001] 183.121221: balance_dirty_state: bdi 8:0: dirty=130 wb=1576 unstable=0 bg_thresh=1048 thresh=2096 gap=390 poll_thresh=35 ino=12 dd-2567 [001] 183.121223: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-147% task_weight=65% bdi_bw=53988 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [006] 183.121654: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=856 wrote=1422 to_write=6770 dd-2567 [001] 183.125504: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=0 bg_thresh=1048 thresh=2096 gap=370 poll_thresh=35 ino=12 dd-2567 [001] 183.125513: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-108% task_gap=-281% task_weight=65% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 183.133439: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=35 ino=12 dd-2567 [001] 183.133472: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 183.134251: balance_dirty_state: bdi 8:0: dirty=5 wb=1526 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 183.134725: balance_dirty_state: bdi 8:0: dirty=30 wb=1526 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=28 ino=12 dd-2567 [001] 183.135213: balance_dirty_state: bdi 8:0: dirty=80 wb=1526 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=29 ino=12 dd-2567 [001] 183.135222: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=66% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 183.141397: balance_dirty_state: bdi 8:0: dirty=80 wb=1401 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=29 ino=12 dd-2567 [001] 183.141416: balance_dirty_state: bdi 8:0: dirty=80 wb=1401 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=22 ino=12 dd-2567 [001] 183.141825: balance_dirty_state: bdi 8:0: dirty=105 wb=1401 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 183.142236: balance_dirty_state: bdi 8:0: dirty=105 wb=1401 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=24 ino=12 dd-2567 [001] 183.142655: balance_dirty_state: bdi 8:0: dirty=130 wb=1401 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 183.143091: balance_dirty_state: bdi 8:0: dirty=180 wb=1401 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=26 ino=12 dd-2567 [001] 183.143100: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-20% task_weight=68% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 183.149560: balance_dirty_state: bdi 8:0: dirty=180 wb=1251 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=19 ino=12 dd-2567 [001] 183.149718: balance_dirty_state: bdi 8:0: dirty=205 wb=1251 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=20 ino=12 dd-2567 [001] 183.149887: balance_dirty_state: bdi 8:0: dirty=230 wb=1251 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 183.150222: balance_dirty_state: bdi 8:0: dirty=255 wb=1251 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 183.150406: balance_dirty_state: bdi 8:0: dirty=280 wb=1251 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 183.150596: balance_dirty_state: bdi 8:0: dirty=305 wb=1251 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=24 ino=12 dd-2567 [001] 183.150793: balance_dirty_state: bdi 8:0: dirty=330 wb=1251 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 183.150798: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-27% task_weight=68% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 183.157521: balance_dirty_state: bdi 8:0: dirty=355 wb=1126 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 183.157717: balance_dirty_state: bdi 8:0: dirty=380 wb=1126 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 183.157923: balance_dirty_state: bdi 8:0: dirty=405 wb=1126 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 183.158137: balance_dirty_state: bdi 8:0: dirty=430 wb=1126 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 183.158359: balance_dirty_state: bdi 8:0: dirty=430 wb=1126 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 183.158594: balance_dirty_state: bdi 8:0: dirty=455 wb=1126 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 183.158599: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-12% task_weight=69% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 183.165413: balance_dirty_state: bdi 8:0: dirty=480 wb=1001 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 183.165597: balance_dirty_state: bdi 8:0: dirty=505 wb=1001 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 183.165994: balance_dirty_state: bdi 8:0: dirty=530 wb=1001 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 183.166196: balance_dirty_state: bdi 8:0: dirty=555 wb=1001 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 183.166475: balance_dirty_state: bdi 8:0: dirty=555 wb=951 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 183.166828: balance_dirty_state: bdi 8:0: dirty=580 wb=876 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 183.167184: balance_dirty_state: bdi 8:0: dirty=605 wb=876 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 183.167506: balance_dirty_state: bdi 8:0: dirty=630 wb=876 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 183.167760: balance_dirty_state: bdi 8:0: dirty=655 wb=876 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 183.168048: balance_dirty_state: bdi 8:0: dirty=680 wb=876 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 183.168448: balance_dirty_state: bdi 8:0: dirty=730 wb=876 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 183.168455: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-2% task_weight=71% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 183.173452: balance_dirty_state: bdi 8:0: dirty=730 wb=876 unstable=0 bg_thresh=1050 thresh=2101 gap=495 poll_thresh=21 ino=12 dd-2567 [004] 183.173456: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=71% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 183.181407: balance_dirty_state: bdi 8:0: dirty=755 wb=751 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 183.181629: balance_dirty_state: bdi 8:0: dirty=780 wb=751 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 183.182114: balance_dirty_state: bdi 8:0: dirty=780 wb=751 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 183.182358: balance_dirty_state: bdi 8:0: dirty=805 wb=751 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 183.182627: balance_dirty_state: bdi 8:0: dirty=818 wb=751 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=20 ino=12 dd-2567 [004] 183.182911: balance_dirty_state: bdi 8:0: dirty=844 wb=751 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=21 ino=12 dd-2567 [004] 183.182917: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=73% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 183.189350: balance_dirty_state: bdi 8:0: dirty=869 wb=637 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 183.189563: balance_dirty_state: bdi 8:0: dirty=894 wb=637 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 183.189747: balance_dirty_state: bdi 8:0: dirty=894 wb=637 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 183.189906: balance_dirty_state: bdi 8:0: dirty=919 wb=637 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 183.190073: balance_dirty_state: bdi 8:0: dirty=944 wb=637 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 183.190078: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1360 avg_dirty=1379 bdi_gap=48% task_gap=0% task_weight=74% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 183.197393: balance_dirty_state: bdi 8:0: dirty=969 wb=395 unstable=0 bg_thresh=1044 thresh=2088 gap=724 poll_thresh=15 ino=12 dd-2567 [004] 183.197593: balance_dirty_state: bdi 8:0: dirty=969 wb=370 unstable=0 bg_thresh=1046 thresh=2093 gap=754 poll_thresh=16 ino=12 dd-2567 [004] 183.197806: balance_dirty_state: bdi 8:0: dirty=994 wb=370 unstable=0 bg_thresh=1046 thresh=2093 gap=729 poll_thresh=17 ino=12 dd-2567 [004] 183.198036: balance_dirty_state: bdi 8:0: dirty=1019 wb=370 unstable=0 bg_thresh=1049 thresh=2098 gap=709 poll_thresh=18 ino=12 dd-2567 [004] 183.198277: balance_dirty_state: bdi 8:0: dirty=1019 wb=370 unstable=0 bg_thresh=1051 thresh=2103 gap=714 poll_thresh=19 ino=12 dd-2567 [004] 183.198773: balance_dirty_state: bdi 8:0: dirty=1044 wb=370 unstable=0 bg_thresh=1046 thresh=2093 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 183.199042: balance_dirty_state: bdi 8:0: dirty=1069 wb=370 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 183.199298: balance_dirty_state: bdi 8:0: dirty=644 wb=370 unstable=0 bg_thresh=1041 thresh=2083 gap=1069 poll_thresh=22 ino=12 dd-2567 [004] 183.200380: balance_dirty_state: bdi 8:0: dirty=5 wb=395 unstable=0 bg_thresh=1039 thresh=2078 gap=1678 poll_thresh=33 ino=12 dd-2567 [004] 183.200874: balance_dirty_state: bdi 8:0: dirty=55 wb=720 unstable=0 bg_thresh=1044 thresh=2089 gap=1314 poll_thresh=41 ino=12 dd-2567 [004] 183.201367: balance_dirty_state: bdi 8:0: dirty=80 wb=945 unstable=0 bg_thresh=1047 thresh=2094 gap=1069 poll_thresh=37 ino=12 dd-2567 [004] 183.201770: balance_dirty_state: bdi 8:0: dirty=194 wb=1145 unstable=0 bg_thresh=1049 thresh=2098 gap=759 poll_thresh=33 ino=12 dd-2567 [004] 183.202210: balance_dirty_state: bdi 8:0: dirty=355 wb=1145 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=35 ino=12 dd-2567 [004] 183.202935: balance_dirty_state: bdi 8:0: dirty=30 wb=1346 unstable=0 bg_thresh=1056 thresh=2113 gap=737 poll_thresh=37 ino=12 dd-2567 [004] 183.203410: balance_dirty_state: bdi 8:0: dirty=30 wb=1621 unstable=0 bg_thresh=1051 thresh=2103 gap=452 poll_thresh=39 ino=12 dd-2567 [004] 183.203412: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-143% task_weight=68% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 183.203546: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=936 wrote=1345 to_write=6847 dd-2567 [004] 183.209189: balance_dirty_state: bdi 8:0: dirty=5 wb=1571 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=39 ino=12 dd-2567 [004] 183.209196: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-110% task_weight=69% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 183.217188: balance_dirty_state: bdi 8:0: dirty=5 wb=1371 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=39 ino=12 dd-2567 [000] 183.217211: balance_dirty_state: bdi 8:0: dirty=5 wb=1371 unstable=0 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=29 ino=12 dd-2567 [000] 183.217493: balance_dirty_state: bdi 8:0: dirty=30 wb=1371 unstable=0 bg_thresh=1046 thresh=2093 gap=692 poll_thresh=30 ino=12 dd-2567 [000] 183.217740: balance_dirty_state: bdi 8:0: dirty=55 wb=1371 unstable=0 bg_thresh=1049 thresh=2098 gap=672 poll_thresh=31 ino=12 dd-2567 [000] 183.217991: balance_dirty_state: bdi 8:0: dirty=80 wb=1371 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=32 ino=12 dd-2567 [000] 183.218261: balance_dirty_state: bdi 8:0: dirty=130 wb=1371 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=34 ino=12 dd-2567 [000] 183.218550: balance_dirty_state: bdi 8:0: dirty=155 wb=1371 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=36 ino=12 dd-2567 [000] 183.219024: balance_dirty_state: bdi 8:0: dirty=205 wb=1371 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=38 ino=12 dd-2567 [000] 183.219028: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=20% task_weight=71% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 183.225590: balance_dirty_state: bdi 8:0: dirty=230 wb=1321 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=28 ino=12 dd-2567 [000] 183.226080: balance_dirty_state: bdi 8:0: dirty=255 wb=1321 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=29 ino=12 dd-2567 [000] 183.226088: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=71% bdi_bw=55220 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 183.237276: balance_dirty_state: bdi 8:0: dirty=280 wb=1071 unstable=0 bg_thresh=1048 thresh=2096 gap=745 poll_thresh=22 ino=12 dd-2567 [000] 183.237459: balance_dirty_state: bdi 8:0: dirty=305 wb=1071 unstable=0 bg_thresh=1050 thresh=2101 gap=725 poll_thresh=23 ino=12 dd-2567 [000] 183.237649: balance_dirty_state: bdi 8:0: dirty=330 wb=1071 unstable=0 bg_thresh=1047 thresh=2095 gap=694 poll_thresh=24 ino=12 dd-2567 [000] 183.237847: balance_dirty_state: bdi 8:0: dirty=355 wb=1071 unstable=0 bg_thresh=1047 thresh=2094 gap=668 poll_thresh=25 ino=12 dd-2567 [000] 183.238051: balance_dirty_state: bdi 8:0: dirty=380 wb=1071 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=26 ino=12 dd-2567 [000] 183.238266: balance_dirty_state: bdi 8:0: dirty=405 wb=1071 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=27 ino=12 dd-2567 [000] 183.238491: balance_dirty_state: bdi 8:0: dirty=430 wb=1071 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 183.238887: balance_dirty_state: bdi 8:0: dirty=455 wb=1071 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 183.239130: balance_dirty_state: bdi 8:0: dirty=480 wb=1071 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=30 ino=12 dd-2567 [000] 183.239378: balance_dirty_state: bdi 8:0: dirty=505 wb=1071 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=31 ino=12 dd-2567 [000] 183.239382: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=73% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 183.245274: balance_dirty_state: bdi 8:0: dirty=530 wb=946 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 183.245464: balance_dirty_state: bdi 8:0: dirty=555 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 183.245661: balance_dirty_state: bdi 8:0: dirty=580 wb=946 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 183.245865: balance_dirty_state: bdi 8:0: dirty=605 wb=946 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 183.246077: balance_dirty_state: bdi 8:0: dirty=630 wb=946 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 183.246082: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-22% task_weight=74% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 183.253410: balance_dirty_state: bdi 8:0: dirty=630 wb=821 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=20 ino=12 dd-2567 [006] 183.253762: balance_dirty_state: bdi 8:0: dirty=655 wb=821 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 183.254133: balance_dirty_state: bdi 8:0: dirty=680 wb=821 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 183.254839: balance_dirty_state: bdi 8:0: dirty=705 wb=821 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 183.255238: balance_dirty_state: bdi 8:0: dirty=730 wb=821 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 183.255657: balance_dirty_state: bdi 8:0: dirty=755 wb=821 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 183.255666: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=75% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 183.261376: balance_dirty_state: bdi 8:0: dirty=780 wb=696 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 183.261709: balance_dirty_state: bdi 8:0: dirty=805 wb=696 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 183.262064: balance_dirty_state: bdi 8:0: dirty=805 wb=696 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 183.262435: balance_dirty_state: bdi 8:0: dirty=830 wb=696 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 183.262827: balance_dirty_state: bdi 8:0: dirty=855 wb=696 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 183.263231: balance_dirty_state: bdi 8:0: dirty=880 wb=696 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 183.263239: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=76% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 183.269192: balance_dirty_state: bdi 8:0: dirty=905 wb=571 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 183.269344: balance_dirty_state: bdi 8:0: dirty=930 wb=571 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 183.269662: balance_dirty_state: bdi 8:0: dirty=955 wb=571 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 183.269830: balance_dirty_state: bdi 8:0: dirty=955 wb=571 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 183.270005: balance_dirty_state: bdi 8:0: dirty=980 wb=571 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 183.270187: balance_dirty_state: bdi 8:0: dirty=1005 wb=571 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 183.270191: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-65% task_weight=76% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 183.277316: balance_dirty_state: bdi 8:0: dirty=1030 wb=445 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 183.277617: balance_dirty_state: bdi 8:0: dirty=1030 wb=445 unstable=0 bg_thresh=1052 thresh=2105 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 183.277930: balance_dirty_state: bdi 8:0: dirty=1055 wb=445 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 183.278418: balance_dirty_state: bdi 8:0: dirty=630 wb=445 unstable=0 bg_thresh=1057 thresh=2115 gap=1040 poll_thresh=20 ino=12 dd-2567 [004] 183.278918: balance_dirty_state: bdi 8:0: dirty=105 wb=445 unstable=0 bg_thresh=1060 thresh=2120 gap=1570 poll_thresh=21 ino=12 dd-2567 [004] 183.279928: balance_dirty_state: bdi 8:0: dirty=5 wb=370 unstable=0 bg_thresh=1059 thresh=2118 gap=1743 poll_thresh=40 ino=12 dd-2567 [004] 183.280980: balance_dirty_state: bdi 8:0: dirty=55 wb=420 unstable=0 bg_thresh=1058 thresh=2117 gap=1642 poll_thresh=42 ino=12 dd-2567 [004] 183.282556: balance_dirty_state: bdi 8:0: dirty=105 wb=870 unstable=0 bg_thresh=1060 thresh=2121 gap=1146 poll_thresh=41 ino=12 dd-2567 [004] 183.283404: balance_dirty_state: bdi 8:0: dirty=130 wb=1120 unstable=0 bg_thresh=1062 thresh=2125 gap=875 poll_thresh=34 ino=12 dd-2567 [004] 183.284304: balance_dirty_state: bdi 8:0: dirty=180 wb=1395 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=36 ino=12 dd-2567 [004] 183.287671: balance_dirty_state: bdi 8:0: dirty=5 wb=1420 unstable=0 bg_thresh=1053 thresh=2106 gap=681 poll_thresh=38 ino=12 dd-2567 [004] 183.289183: balance_dirty_state: bdi 8:0: dirty=5 wb=1570 unstable=0 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=40 ino=12 dd-2567 [004] 183.290005: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1057 thresh=2115 gap=495 poll_thresh=42 ino=12 dd-2567 [004] 183.290007: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-101% task_weight=81% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=42 period=0 think=12 pause=8 flush-8:0-2536 [000] 183.290037: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1444 to_write=6748 dd-2567 [004] 183.296844: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=42 ino=12 dd-2567 [004] 183.296874: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=31 ino=12 dd-2567 [004] 183.297126: balance_dirty_state: bdi 8:0: dirty=30 wb=1495 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=32 ino=12 dd-2567 [004] 183.297556: balance_dirty_state: bdi 8:0: dirty=55 wb=1495 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=34 ino=12 dd-2567 [004] 183.297840: balance_dirty_state: bdi 8:0: dirty=80 wb=1495 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=36 ino=12 dd-2567 [004] 183.298392: balance_dirty_state: bdi 8:0: dirty=130 wb=1445 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=38 ino=12 dd-2567 [004] 183.298817: balance_dirty_state: bdi 8:0: dirty=180 wb=1445 unstable=0 bg_thresh=1057 thresh=2115 gap=490 poll_thresh=40 ino=12 dd-2567 [004] 183.298822: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-98% task_weight=82% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 183.304886: balance_dirty_state: bdi 8:0: dirty=180 wb=1320 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=40 ino=12 dd-2567 [004] 183.304904: balance_dirty_state: bdi 8:0: dirty=180 wb=1320 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 183.305199: balance_dirty_state: bdi 8:0: dirty=205 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=31 ino=12 dd-2567 [004] 183.305456: balance_dirty_state: bdi 8:0: dirty=230 wb=1320 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=32 ino=12 dd-2567 [004] 183.305729: balance_dirty_state: bdi 8:0: dirty=280 wb=1320 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=34 ino=12 dd-2567 [004] 183.305733: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=82% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 183.313865: balance_dirty_state: bdi 8:0: dirty=305 wb=1170 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 183.314346: balance_dirty_state: bdi 8:0: dirty=330 wb=1170 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 183.315023: balance_dirty_state: bdi 8:0: dirty=355 wb=1170 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 183.315604: balance_dirty_state: bdi 8:0: dirty=380 wb=1170 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=28 ino=12 dd-2567 [004] 183.316098: balance_dirty_state: bdi 8:0: dirty=405 wb=1170 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 183.316678: balance_dirty_state: bdi 8:0: dirty=430 wb=1170 unstable=0 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 183.316688: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-59% task_weight=83% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 183.322193: balance_dirty_state: bdi 8:0: dirty=455 wb=1045 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 183.322577: balance_dirty_state: bdi 8:0: dirty=480 wb=1045 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 183.322979: balance_dirty_state: bdi 8:0: dirty=480 wb=1045 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 183.323401: balance_dirty_state: bdi 8:0: dirty=505 wb=1045 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 183.324972: balance_dirty_state: bdi 8:0: dirty=555 wb=1045 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 183.324978: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-21% task_weight=85% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 183.332926: balance_dirty_state: bdi 8:0: dirty=555 wb=920 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 183.333089: balance_dirty_state: bdi 8:0: dirty=580 wb=920 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 183.333262: balance_dirty_state: bdi 8:0: dirty=605 wb=920 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 183.333443: balance_dirty_state: bdi 8:0: dirty=630 wb=920 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 183.333638: balance_dirty_state: bdi 8:0: dirty=655 wb=920 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 183.333643: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=85% bdi_bw=56992 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 183.340889: balance_dirty_state: bdi 8:0: dirty=655 wb=795 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 183.341036: balance_dirty_state: bdi 8:0: dirty=680 wb=795 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 183.341192: balance_dirty_state: bdi 8:0: dirty=705 wb=795 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 183.341358: balance_dirty_state: bdi 8:0: dirty=730 wb=795 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 183.341532: balance_dirty_state: bdi 8:0: dirty=755 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 183.341978: balance_dirty_state: bdi 8:0: dirty=755 wb=670 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=22 ino=12 dd-2567 [000] 183.342476: balance_dirty_state: bdi 8:0: dirty=780 wb=670 unstable=0 bg_thresh=1051 thresh=2102 gap=652 poll_thresh=23 ino=12 dd-2567 [000] 183.342673: balance_dirty_state: bdi 8:0: dirty=805 wb=670 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 183.342878: balance_dirty_state: bdi 8:0: dirty=830 wb=670 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 183.343091: balance_dirty_state: bdi 8:0: dirty=855 wb=670 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 183.343317: balance_dirty_state: bdi 8:0: dirty=880 wb=670 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 183.343550: balance_dirty_state: bdi 8:0: dirty=930 wb=670 unstable=0 bg_thresh=1045 thresh=2091 gap=491 poll_thresh=28 ino=12 dd-2567 [000] 183.343555: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 183.349096: balance_dirty_state: bdi 8:0: dirty=955 wb=670 unstable=0 bg_thresh=1044 thresh=2089 gap=464 poll_thresh=21 ino=12 dd-2567 [004] 183.349101: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=86% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 183.356663: balance_dirty_state: bdi 8:0: dirty=955 wb=545 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 183.356694: balance_dirty_state: bdi 8:0: dirty=955 wb=545 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 183.356849: balance_dirty_state: bdi 8:0: dirty=980 wb=545 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 183.356991: balance_dirty_state: bdi 8:0: dirty=980 wb=545 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 183.357189: balance_dirty_state: bdi 8:0: dirty=1005 wb=495 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 183.357439: balance_dirty_state: bdi 8:0: dirty=1030 wb=420 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 183.357690: balance_dirty_state: bdi 8:0: dirty=1055 wb=420 unstable=0 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 183.358182: balance_dirty_state: bdi 8:0: dirty=155 wb=420 unstable=0 bg_thresh=1053 thresh=2106 gap=1531 poll_thresh=22 ino=12 dd-2567 [004] 183.358676: balance_dirty_state: bdi 8:0: dirty=255 wb=445 unstable=0 bg_thresh=1055 thresh=2110 gap=1410 poll_thresh=40 ino=12 dd-2567 [004] 183.359134: balance_dirty_state: bdi 8:0: dirty=655 wb=445 unstable=0 bg_thresh=1054 thresh=2109 gap=1009 poll_thresh=38 ino=12 dd-2567 [004] 183.359613: balance_dirty_state: bdi 8:0: dirty=1055 wb=445 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=40 ino=12 dd-2567 [004] 183.360097: balance_dirty_state: bdi 8:0: dirty=330 wb=445 unstable=0 bg_thresh=1053 thresh=2106 gap=1331 poll_thresh=42 ino=12 dd-2567 [004] 183.360709: balance_dirty_state: bdi 8:0: dirty=19 wb=445 unstable=0 bg_thresh=1055 thresh=2110 gap=1646 poll_thresh=37 ino=12 dd-2567 [004] 183.361212: balance_dirty_state: bdi 8:0: dirty=58 wb=695 unstable=0 bg_thresh=1054 thresh=2109 gap=1356 poll_thresh=41 ino=12 dd-2567 [004] 183.361907: balance_dirty_state: bdi 8:0: dirty=97 wb=1145 unstable=0 bg_thresh=1055 thresh=2110 gap=868 poll_thresh=37 ino=12 dd-2567 [004] 183.362382: balance_dirty_state: bdi 8:0: dirty=136 wb=1420 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=39 ino=12 dd-2567 [004] 183.362891: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1054 thresh=2109 gap=464 poll_thresh=41 ino=12 dd-2567 [004] 183.362893: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-133% task_weight=65% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 183.363112: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1096 wrote=1433 to_write=6759 dd-2567 [004] 183.368656: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1055 thresh=2111 gap=371 poll_thresh=41 ino=12 dd-2567 [004] 183.368667: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1401 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-98% task_gap=-262% task_weight=65% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 183.376642: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1054 thresh=2108 gap=493 poll_thresh=41 ino=12 dd-2567 [004] 183.376651: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1398 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-134% task_weight=65% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 183.384640: balance_dirty_state: bdi 8:0: dirty=0 wb=1390 unstable=0 bg_thresh=1055 thresh=2111 gap=721 poll_thresh=41 ino=12 dd-2567 [001] 183.384659: balance_dirty_state: bdi 8:0: dirty=0 wb=1390 unstable=0 bg_thresh=1055 thresh=2111 gap=721 poll_thresh=31 ino=12 dd-2567 [001] 183.385187: balance_dirty_state: bdi 8:0: dirty=18 wb=1390 unstable=0 bg_thresh=1058 thresh=2116 gap=708 poll_thresh=32 ino=12 dd-2567 [001] 183.385747: balance_dirty_state: bdi 8:0: dirty=43 wb=1390 unstable=0 bg_thresh=1060 thresh=2121 gap=688 poll_thresh=34 ino=12 dd-2567 [001] 183.386346: balance_dirty_state: bdi 8:0: dirty=93 wb=1390 unstable=0 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=36 ino=12 dd-2567 [001] 183.387216: balance_dirty_state: bdi 8:0: dirty=118 wb=1390 unstable=0 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=38 ino=12 dd-2567 [001] 183.387878: balance_dirty_state: bdi 8:0: dirty=168 wb=1390 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=40 ino=12 dd-2567 [001] 183.388588: balance_dirty_state: bdi 8:0: dirty=218 wb=1390 unstable=0 bg_thresh=1057 thresh=2115 gap=507 poll_thresh=42 ino=12 dd-2567 [001] 183.388597: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-83% task_weight=67% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 183.396657: balance_dirty_state: bdi 8:0: dirty=218 wb=1265 unstable=0 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=42 ino=12 dd-2567 [001] 183.396684: balance_dirty_state: bdi 8:0: dirty=218 wb=1265 unstable=0 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=31 ino=12 dd-2567 [001] 183.396953: balance_dirty_state: bdi 8:0: dirty=243 wb=1265 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=32 ino=12 dd-2567 [001] 183.397218: balance_dirty_state: bdi 8:0: dirty=268 wb=1265 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=34 ino=12 dd-2567 [001] 183.397500: balance_dirty_state: bdi 8:0: dirty=318 wb=1265 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=36 ino=12 dd-2567 [001] 183.397798: balance_dirty_state: bdi 8:0: dirty=343 wb=1265 unstable=0 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=38 ino=12 dd-2567 [001] 183.397802: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-78% task_weight=69% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 183.404600: balance_dirty_state: bdi 8:0: dirty=343 wb=1140 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=38 ino=12 dd-2567 [001] 183.404626: balance_dirty_state: bdi 8:0: dirty=343 wb=1140 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=28 ino=12 dd-2567 [001] 183.404887: balance_dirty_state: bdi 8:0: dirty=368 wb=1140 unstable=0 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=29 ino=12 dd-2567 [001] 183.405287: balance_dirty_state: bdi 8:0: dirty=418 wb=1140 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=30 ino=12 dd-2567 [001] 183.405532: balance_dirty_state: bdi 8:0: dirty=443 wb=1140 unstable=0 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=31 ino=12 dd-2567 [001] 183.405788: balance_dirty_state: bdi 8:0: dirty=468 wb=1140 unstable=0 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=32 ino=12 dd-2567 [001] 183.405792: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-78% task_weight=70% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 183.412613: balance_dirty_state: bdi 8:0: dirty=468 wb=1015 unstable=0 bg_thresh=1061 thresh=2122 gap=639 poll_thresh=32 ino=12 dd-2567 [001] 183.412637: balance_dirty_state: bdi 8:0: dirty=468 wb=1015 unstable=0 bg_thresh=1061 thresh=2122 gap=639 poll_thresh=24 ino=12 dd-2567 [001] 183.412859: balance_dirty_state: bdi 8:0: dirty=494 wb=1015 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=25 ino=12 dd-2567 [001] 183.413071: balance_dirty_state: bdi 8:0: dirty=520 wb=1015 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=26 ino=12 dd-2567 [001] 183.413293: balance_dirty_state: bdi 8:0: dirty=546 wb=1015 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=27 ino=12 dd-2567 [001] 183.413526: balance_dirty_state: bdi 8:0: dirty=572 wb=1015 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=28 ino=12 dd-2567 [001] 183.413785: balance_dirty_state: bdi 8:0: dirty=611 wb=890 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=29 ino=12 dd-2567 [001] 183.414195: balance_dirty_state: bdi 8:0: dirty=637 wb=890 unstable=0 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=30 ino=12 dd-2567 [001] 183.414450: balance_dirty_state: bdi 8:0: dirty=663 wb=890 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=31 ino=12 dd-2567 [001] 183.414714: balance_dirty_state: bdi 8:0: dirty=702 wb=890 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=32 ino=12 dd-2567 [001] 183.414719: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-82% task_weight=71% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 183.420579: balance_dirty_state: bdi 8:0: dirty=702 wb=890 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=32 ino=12 dd-2567 [001] 183.420587: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-82% task_weight=71% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 183.428519: balance_dirty_state: bdi 8:0: dirty=702 wb=615 unstable=0 bg_thresh=1060 thresh=2120 gap=803 poll_thresh=32 ino=12 dd-2567 [001] 183.428547: balance_dirty_state: bdi 8:0: dirty=702 wb=615 unstable=0 bg_thresh=1060 thresh=2120 gap=803 poll_thresh=24 ino=12 dd-2567 [001] 183.428786: balance_dirty_state: bdi 8:0: dirty=728 wb=615 unstable=0 bg_thresh=1060 thresh=2121 gap=778 poll_thresh=25 ino=12 dd-2567 [001] 183.429002: balance_dirty_state: bdi 8:0: dirty=754 wb=615 unstable=0 bg_thresh=1059 thresh=2119 gap=750 poll_thresh=26 ino=12 dd-2567 [001] 183.429229: balance_dirty_state: bdi 8:0: dirty=780 wb=615 unstable=0 bg_thresh=1059 thresh=2118 gap=723 poll_thresh=27 ino=12 dd-2567 [001] 183.429462: balance_dirty_state: bdi 8:0: dirty=806 wb=615 unstable=0 bg_thresh=1059 thresh=2118 gap=697 poll_thresh=28 ino=12 dd-2567 [001] 183.429720: balance_dirty_state: bdi 8:0: dirty=831 wb=615 unstable=0 bg_thresh=1059 thresh=2118 gap=672 poll_thresh=29 ino=12 dd-2567 [001] 183.429985: balance_dirty_state: bdi 8:0: dirty=857 wb=615 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=30 ino=12 dd-2567 [001] 183.430404: balance_dirty_state: bdi 8:0: dirty=895 wb=615 unstable=0 bg_thresh=1060 thresh=2121 gap=611 poll_thresh=31 ino=12 dd-2567 [001] 183.430666: balance_dirty_state: bdi 8:0: dirty=945 wb=615 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=32 ino=12 dd-2567 [001] 183.430947: balance_dirty_state: bdi 8:0: dirty=970 wb=615 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=34 ino=12 dd-2567 [001] 183.431489: balance_dirty_state: bdi 8:0: dirty=1020 wb=615 unstable=0 bg_thresh=1079 thresh=2158 gap=523 poll_thresh=36 ino=12 dd-2567 [001] 183.431493: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-86% task_weight=73% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 183.436518: balance_dirty_state: bdi 8:0: dirty=1020 wb=490 unstable=0 bg_thresh=1079 thresh=2158 gap=648 poll_thresh=36 ino=12 dd-2567 [001] 183.436548: balance_dirty_state: bdi 8:0: dirty=1020 wb=490 unstable=0 bg_thresh=1079 thresh=2158 gap=648 poll_thresh=27 ino=12 dd-2567 [001] 183.436791: balance_dirty_state: bdi 8:0: dirty=1045 wb=490 unstable=0 bg_thresh=1081 thresh=2162 gap=627 poll_thresh=28 ino=12 dd-2567 [001] 183.437022: balance_dirty_state: bdi 8:0: dirty=1070 wb=490 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=29 ino=12 dd-2567 [001] 183.437258: balance_dirty_state: bdi 8:0: dirty=1095 wb=490 unstable=0 bg_thresh=1080 thresh=2160 gap=575 poll_thresh=30 ino=12 dd-2567 [001] 183.437516: balance_dirty_state: bdi 8:0: dirty=580 wb=490 unstable=0 bg_thresh=1079 thresh=2159 gap=1089 poll_thresh=31 ino=12 dd-2567 [001] 183.438044: balance_dirty_state: bdi 8:0: dirty=0 wb=640 unstable=0 bg_thresh=1078 thresh=2157 gap=1517 poll_thresh=34 ino=12 dd-2567 [001] 183.438385: balance_dirty_state: bdi 8:0: dirty=44 wb=1003 unstable=0 bg_thresh=1078 thresh=2157 gap=1110 poll_thresh=39 ino=12 dd-2567 [001] 183.438685: balance_dirty_state: bdi 8:0: dirty=237 wb=1146 unstable=0 bg_thresh=1078 thresh=2156 gap=773 poll_thresh=34 ino=12 dd-2567 [001] 183.439010: balance_dirty_state: bdi 8:0: dirty=589 wb=1146 unstable=0 bg_thresh=1080 thresh=2160 gap=425 poll_thresh=36 ino=12 dd-2567 [001] 183.439011: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1451 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-115% task_weight=61% bdi_bw=58544 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 183.439900: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1172 wrote=1277 to_write=6915 dd-2567 [001] 183.444532: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1076 thresh=2153 gap=523 poll_thresh=36 ino=12 dd-2567 [001] 183.444541: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1445 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-122% task_weight=61% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 183.452451: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=36 ino=12 dd-2567 [001] 183.452495: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=27 ino=12 dd-2567 [001] 183.452865: balance_dirty_state: bdi 8:0: dirty=31 wb=1505 unstable=0 bg_thresh=1070 thresh=2140 gap=604 poll_thresh=28 ino=12 dd-2567 [001] 183.453228: balance_dirty_state: bdi 8:0: dirty=56 wb=1505 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=29 ino=12 dd-2567 [001] 183.453490: balance_dirty_state: bdi 8:0: dirty=81 wb=1505 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=30 ino=12 dd-2567 [001] 183.453962: balance_dirty_state: bdi 8:0: dirty=119 wb=1480 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=31 ino=12 dd-2567 [001] 183.453967: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-65% task_weight=64% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 183.460426: balance_dirty_state: bdi 8:0: dirty=119 wb=1455 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=31 ino=12 dd-2567 [001] 183.460456: balance_dirty_state: bdi 8:0: dirty=119 wb=1455 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 183.460828: balance_dirty_state: bdi 8:0: dirty=132 wb=1455 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=24 ino=12 dd-2567 [001] 183.461041: balance_dirty_state: bdi 8:0: dirty=157 wb=1455 unstable=0 bg_thresh=1064 thresh=2129 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 183.461045: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-65% task_weight=64% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 183.472406: balance_dirty_state: bdi 8:0: dirty=157 wb=1235 unstable=0 bg_thresh=1049 thresh=2099 gap=707 poll_thresh=25 ino=12 dd-2567 [001] 183.472426: balance_dirty_state: bdi 8:0: dirty=157 wb=1235 unstable=0 bg_thresh=1049 thresh=2099 gap=707 poll_thresh=19 ino=12 dd-2567 [001] 183.472612: balance_dirty_state: bdi 8:0: dirty=183 wb=1135 unstable=0 bg_thresh=1051 thresh=2103 gap=785 poll_thresh=20 ino=12 dd-2567 [001] 183.472802: balance_dirty_state: bdi 8:0: dirty=208 wb=1135 unstable=0 bg_thresh=1046 thresh=2093 gap=750 poll_thresh=21 ino=12 dd-2567 [001] 183.472997: balance_dirty_state: bdi 8:0: dirty=233 wb=1135 unstable=0 bg_thresh=1051 thresh=2103 gap=735 poll_thresh=22 ino=12 dd-2567 [001] 183.473196: balance_dirty_state: bdi 8:0: dirty=258 wb=1135 unstable=0 bg_thresh=1054 thresh=2108 gap=715 poll_thresh=23 ino=12 dd-2567 [001] 183.473401: balance_dirty_state: bdi 8:0: dirty=283 wb=1135 unstable=0 bg_thresh=1051 thresh=2102 gap=684 poll_thresh=24 ino=12 dd-2567 [001] 183.473626: balance_dirty_state: bdi 8:0: dirty=296 wb=1135 unstable=0 bg_thresh=1052 thresh=2105 gap=674 poll_thresh=25 ino=12 dd-2567 [001] 183.473858: balance_dirty_state: bdi 8:0: dirty=322 wb=1135 unstable=0 bg_thresh=1057 thresh=2115 gap=658 poll_thresh=26 ino=12 dd-2567 [001] 183.474100: balance_dirty_state: bdi 8:0: dirty=348 wb=1135 unstable=0 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=27 ino=12 dd-2567 [001] 183.474354: balance_dirty_state: bdi 8:0: dirty=373 wb=1135 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=28 ino=12 dd-2567 [001] 183.474790: balance_dirty_state: bdi 8:0: dirty=398 wb=1135 unstable=0 bg_thresh=1067 thresh=2135 gap=602 poll_thresh=29 ino=12 dd-2567 [001] 183.475051: balance_dirty_state: bdi 8:0: dirty=448 wb=1135 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 183.475327: balance_dirty_state: bdi 8:0: dirty=473 wb=1135 unstable=0 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=31 ino=12 dd-2567 [001] 183.475332: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-76% task_weight=66% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 183.484361: balance_dirty_state: bdi 8:0: dirty=473 wb=1010 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=31 ino=12 dd-2567 [001] 183.484394: balance_dirty_state: bdi 8:0: dirty=473 wb=1010 unstable=0 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 183.484814: balance_dirty_state: bdi 8:0: dirty=499 wb=1010 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=24 ino=12 dd-2567 [001] 183.485257: balance_dirty_state: bdi 8:0: dirty=525 wb=1010 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 183.486111: balance_dirty_state: bdi 8:0: dirty=550 wb=1010 unstable=0 bg_thresh=1083 thresh=2167 gap=607 poll_thresh=26 ino=12 dd-2567 [001] 183.486574: balance_dirty_state: bdi 8:0: dirty=575 wb=935 unstable=0 bg_thresh=1083 thresh=2166 gap=656 poll_thresh=27 ino=12 dd-2567 [001] 183.487061: balance_dirty_state: bdi 8:0: dirty=600 wb=885 unstable=0 bg_thresh=1078 thresh=2156 gap=671 poll_thresh=28 ino=12 dd-2567 [001] 183.487562: balance_dirty_state: bdi 8:0: dirty=625 wb=885 unstable=0 bg_thresh=1070 thresh=2140 gap=630 poll_thresh=29 ino=12 dd-2567 [001] 183.488404: balance_dirty_state: bdi 8:0: dirty=650 wb=885 unstable=0 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=30 ino=12 dd-2567 [001] 183.488925: balance_dirty_state: bdi 8:0: dirty=700 wb=885 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=31 ino=12 dd-2567 [001] 183.489456: balance_dirty_state: bdi 8:0: dirty=725 wb=885 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=32 ino=12 dd-2567 [001] 183.489465: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-57% task_weight=70% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [001] 183.496540: balance_dirty_state: bdi 8:0: dirty=750 wb=772 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 183.496741: balance_dirty_state: bdi 8:0: dirty=775 wb=772 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 183.496948: balance_dirty_state: bdi 8:0: dirty=800 wb=772 unstable=0 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 183.497167: balance_dirty_state: bdi 8:0: dirty=813 wb=772 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=27 ino=12 dd-2567 [001] 183.497396: balance_dirty_state: bdi 8:0: dirty=839 wb=772 unstable=0 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=28 ino=12 dd-2567 [001] 183.497400: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 183.504310: balance_dirty_state: bdi 8:0: dirty=839 wb=642 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=28 ino=12 dd-2567 [006] 183.504341: balance_dirty_state: bdi 8:0: dirty=839 wb=642 unstable=0 bg_thresh=1062 thresh=2125 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 183.504712: balance_dirty_state: bdi 8:0: dirty=864 wb=642 unstable=0 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=22 ino=12 dd-2567 [006] 183.505104: balance_dirty_state: bdi 8:0: dirty=889 wb=642 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 183.505829: balance_dirty_state: bdi 8:0: dirty=914 wb=642 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=24 ino=12 dd-2567 [006] 183.506264: balance_dirty_state: bdi 8:0: dirty=927 wb=642 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 183.506720: balance_dirty_state: bdi 8:0: dirty=953 wb=642 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 183.507191: balance_dirty_state: bdi 8:0: dirty=979 wb=642 unstable=0 bg_thresh=1064 thresh=2128 gap=507 poll_thresh=27 ino=12 dd-2567 [006] 183.507199: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-75% task_weight=73% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 183.512311: balance_dirty_state: bdi 8:0: dirty=979 wb=499 unstable=0 bg_thresh=1067 thresh=2134 gap=656 poll_thresh=27 ino=12 dd-2567 [006] 183.512340: balance_dirty_state: bdi 8:0: dirty=979 wb=499 unstable=0 bg_thresh=1067 thresh=2134 gap=656 poll_thresh=20 ino=12 dd-2567 [006] 183.512701: balance_dirty_state: bdi 8:0: dirty=1004 wb=499 unstable=0 bg_thresh=1066 thresh=2133 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 183.513074: balance_dirty_state: bdi 8:0: dirty=1029 wb=499 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 183.513465: balance_dirty_state: bdi 8:0: dirty=1054 wb=499 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=23 ino=12 dd-2567 [006] 183.513872: balance_dirty_state: bdi 8:0: dirty=1079 wb=499 unstable=0 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 183.514298: balance_dirty_state: bdi 8:0: dirty=612 wb=499 unstable=0 bg_thresh=1064 thresh=2128 gap=1017 poll_thresh=25 ino=12 dd-2567 [006] 183.514777: balance_dirty_state: bdi 8:0: dirty=0 wb=499 unstable=0 bg_thresh=1064 thresh=2128 gap=1629 poll_thresh=26 ino=12 dd-2567 [006] 183.515800: balance_dirty_state: bdi 8:0: dirty=7 wb=789 unstable=0 bg_thresh=1064 thresh=2129 gap=1333 poll_thresh=41 ino=12 dd-2567 [006] 183.516467: balance_dirty_state: bdi 8:0: dirty=57 wb=1081 unstable=0 bg_thresh=1064 thresh=2128 gap=990 poll_thresh=37 ino=12 dd-2567 [006] 183.517137: balance_dirty_state: bdi 8:0: dirty=107 wb=1433 unstable=0 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=39 ino=12 dd-2567 [006] 183.517875: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1068 thresh=2136 gap=448 poll_thresh=41 ino=12 dd-2567 [006] 183.517879: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1417 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-61% task_gap=-196% task_weight=73% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 183.518222: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1252 wrote=1307 to_write=6885 dd-2567 [006] 183.524327: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1068 thresh=2137 gap=502 poll_thresh=41 ino=12 dd-2567 [006] 183.524336: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1418 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-152% task_weight=73% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 183.532243: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1067 thresh=2135 gap=650 poll_thresh=41 ino=12 dd-2567 [006] 183.532274: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1064 thresh=2129 gap=644 poll_thresh=31 ino=12 dd-2567 [006] 183.532788: balance_dirty_state: bdi 8:0: dirty=18 wb=1385 unstable=0 bg_thresh=1060 thresh=2120 gap=717 poll_thresh=32 ino=12 dd-2567 [006] 183.533285: balance_dirty_state: bdi 8:0: dirty=68 wb=1385 unstable=0 bg_thresh=1062 thresh=2125 gap=672 poll_thresh=34 ino=12 dd-2567 [006] 183.533807: balance_dirty_state: bdi 8:0: dirty=93 wb=1385 unstable=0 bg_thresh=1064 thresh=2129 gap=651 poll_thresh=36 ino=12 dd-2567 [006] 183.534631: balance_dirty_state: bdi 8:0: dirty=143 wb=1385 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=38 ino=12 dd-2567 [006] 183.535204: balance_dirty_state: bdi 8:0: dirty=168 wb=1385 unstable=0 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=40 ino=12 dd-2567 [006] 183.535806: balance_dirty_state: bdi 8:0: dirty=218 wb=1385 unstable=0 bg_thresh=1062 thresh=2125 gap=522 poll_thresh=42 ino=12 dd-2567 [006] 183.535814: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-125% task_weight=76% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 183.540128: balance_dirty_state: bdi 8:0: dirty=218 wb=1284 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=42 ino=12 dd-2567 [000] 183.540160: balance_dirty_state: bdi 8:0: dirty=218 wb=1284 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=31 ino=12 dd-2567 [000] 183.540709: balance_dirty_state: bdi 8:0: dirty=243 wb=1284 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=32 ino=12 dd-2567 [000] 183.541284: balance_dirty_state: bdi 8:0: dirty=268 wb=1284 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=34 ino=12 dd-2567 [000] 183.541894: balance_dirty_state: bdi 8:0: dirty=318 wb=1284 unstable=0 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 183.541903: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=59316 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 183.548072: balance_dirty_state: bdi 8:0: dirty=318 wb=1158 unstable=0 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=36 ino=12 dd-2567 [000] 183.548096: balance_dirty_state: bdi 8:0: dirty=318 wb=1158 unstable=0 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=27 ino=12 dd-2567 [000] 183.548574: balance_dirty_state: bdi 8:0: dirty=343 wb=1158 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=28 ino=12 dd-2567 [000] 183.549399: balance_dirty_state: bdi 8:0: dirty=368 wb=1158 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=29 ino=12 dd-2567 [000] 183.549904: balance_dirty_state: bdi 8:0: dirty=393 wb=1158 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=30 ino=12 dd-2567 [000] 183.550422: balance_dirty_state: bdi 8:0: dirty=443 wb=1158 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=31 ino=12 dd-2567 [000] 183.550431: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 183.556056: balance_dirty_state: bdi 8:0: dirty=443 wb=1019 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=31 ino=12 dd-2567 [000] 183.556078: balance_dirty_state: bdi 8:0: dirty=443 wb=1019 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=23 ino=12 dd-2567 [000] 183.556470: balance_dirty_state: bdi 8:0: dirty=468 wb=1019 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=24 ino=12 dd-2567 [000] 183.556893: balance_dirty_state: bdi 8:0: dirty=493 wb=1019 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=25 ino=12 dd-2567 [000] 183.557334: balance_dirty_state: bdi 8:0: dirty=518 wb=1019 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 183.557797: balance_dirty_state: bdi 8:0: dirty=518 wb=1019 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=27 ino=12 dd-2567 [000] 183.558290: balance_dirty_state: bdi 8:0: dirty=557 wb=1019 unstable=0 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=28 ino=12 dd-2567 [000] 183.558801: balance_dirty_state: bdi 8:0: dirty=583 wb=1019 unstable=0 bg_thresh=1062 thresh=2125 gap=523 poll_thresh=29 ino=12 dd-2567 [000] 183.558809: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-128% task_weight=79% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 183.568142: balance_dirty_state: bdi 8:0: dirty=583 wb=904 unstable=0 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=29 ino=12 dd-2567 [000] 183.568173: balance_dirty_state: bdi 8:0: dirty=583 wb=904 unstable=0 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 183.568519: balance_dirty_state: bdi 8:0: dirty=608 wb=904 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 183.568921: balance_dirty_state: bdi 8:0: dirty=633 wb=765 unstable=0 bg_thresh=1054 thresh=2108 gap=710 poll_thresh=24 ino=12 dd-2567 [000] 183.569127: balance_dirty_state: bdi 8:0: dirty=658 wb=765 unstable=0 bg_thresh=1062 thresh=2125 gap=702 poll_thresh=25 ino=12 dd-2567 [000] 183.569333: balance_dirty_state: bdi 8:0: dirty=683 wb=765 unstable=0 bg_thresh=1062 thresh=2124 gap=676 poll_thresh=26 ino=12 dd-2567 [000] 183.569546: balance_dirty_state: bdi 8:0: dirty=708 wb=765 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=27 ino=12 dd-2567 [000] 183.569767: balance_dirty_state: bdi 8:0: dirty=758 wb=765 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=28 ino=12 dd-2567 [000] 183.570003: balance_dirty_state: bdi 8:0: dirty=771 wb=765 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 183.570250: balance_dirty_state: bdi 8:0: dirty=797 wb=765 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=30 ino=12 dd-2567 [000] 183.570506: balance_dirty_state: bdi 8:0: dirty=836 wb=765 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=31 ino=12 dd-2567 [000] 183.570510: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-135% task_weight=81% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 183.576112: balance_dirty_state: bdi 8:0: dirty=836 wb=765 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=31 ino=12 dd-2567 [000] 183.576116: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-135% task_weight=81% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 183.584281: balance_dirty_state: bdi 8:0: dirty=836 wb=502 unstable=0 bg_thresh=1059 thresh=2119 gap=781 poll_thresh=31 ino=12 dd-2567 [000] 183.584295: balance_dirty_state: bdi 8:0: dirty=836 wb=502 unstable=0 bg_thresh=1059 thresh=2119 gap=781 poll_thresh=23 ino=12 dd-2567 [000] 183.584500: balance_dirty_state: bdi 8:0: dirty=861 wb=502 unstable=0 bg_thresh=1062 thresh=2124 gap=761 poll_thresh=24 ino=12 dd-2567 [000] 183.584868: balance_dirty_state: bdi 8:0: dirty=886 wb=502 unstable=0 bg_thresh=1061 thresh=2123 gap=735 poll_thresh=25 ino=12 dd-2567 [000] 183.585074: balance_dirty_state: bdi 8:0: dirty=911 wb=502 unstable=0 bg_thresh=1061 thresh=2122 gap=709 poll_thresh=26 ino=12 dd-2567 [000] 183.585286: balance_dirty_state: bdi 8:0: dirty=936 wb=502 unstable=0 bg_thresh=1060 thresh=2121 gap=683 poll_thresh=27 ino=12 dd-2567 [000] 183.585507: balance_dirty_state: bdi 8:0: dirty=961 wb=502 unstable=0 bg_thresh=1060 thresh=2120 gap=657 poll_thresh=28 ino=12 dd-2567 [000] 183.585735: balance_dirty_state: bdi 8:0: dirty=986 wb=502 unstable=0 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=29 ino=12 dd-2567 [000] 183.585981: balance_dirty_state: bdi 8:0: dirty=1037 wb=502 unstable=0 bg_thresh=1061 thresh=2122 gap=583 poll_thresh=30 ino=12 dd-2567 [000] 183.586236: balance_dirty_state: bdi 8:0: dirty=1063 wb=502 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=31 ino=12 dd-2567 [000] 183.586511: balance_dirty_state: bdi 8:0: dirty=462 wb=502 unstable=0 bg_thresh=1059 thresh=2119 gap=1155 poll_thresh=32 ino=12 dd-2567 [000] 183.586898: balance_dirty_state: bdi 8:0: dirty=31 wb=627 unstable=0 bg_thresh=1061 thresh=2123 gap=1465 poll_thresh=34 ino=12 dd-2567 [000] 183.587405: balance_dirty_state: bdi 8:0: dirty=672 wb=627 unstable=0 bg_thresh=1061 thresh=2123 gap=824 poll_thresh=39 ino=12 dd-2567 [000] 183.587773: balance_dirty_state: bdi 8:0: dirty=918 wb=627 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=41 ino=12 dd-2567 [000] 183.588391: balance_dirty_state: bdi 8:0: dirty=0 wb=627 unstable=0 bg_thresh=1061 thresh=2123 gap=1496 poll_thresh=43 ino=12 dd-2567 [000] 183.588722: balance_dirty_state: bdi 8:0: dirty=6 wb=777 unstable=0 bg_thresh=1058 thresh=2116 gap=1333 poll_thresh=39 ino=12 dd-2567 [000] 183.589039: balance_dirty_state: bdi 8:0: dirty=56 wb=1091 unstable=0 bg_thresh=1060 thresh=2120 gap=973 poll_thresh=37 ino=12 dd-2567 [000] 183.589374: balance_dirty_state: bdi 8:0: dirty=81 wb=1445 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=39 ino=12 flush-8:0-2536 [005] 183.589986: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1324 wrote=1404 to_write=6788 dd-2567 [000] 183.590107: balance_dirty_state: bdi 8:0: dirty=0 wb=1918 unstable=0 bg_thresh=1057 thresh=2114 gap=196 poll_thresh=41 ino=12 dd-2567 [000] 183.590112: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1403 bdi_dirty=1841 avg_dirty=1841 bdi_gap=-206% task_gap=-478% task_weight=66% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 183.599990: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1057 thresh=2114 gap=438 poll_thresh=41 ino=12 dd-2567 [004] 183.599996: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1403 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-216% task_weight=66% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 183.611922: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=41 ino=12 dd-2567 [004] 183.611944: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 183.612286: balance_dirty_state: bdi 8:0: dirty=19 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 183.612597: balance_dirty_state: bdi 8:0: dirty=45 wb=1550 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 183.612603: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-101% task_weight=66% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [002] 183.623853: balance_dirty_state: bdi 8:0: dirty=45 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=744 poll_thresh=34 ino=12 dd-2567 [002] 183.623871: balance_dirty_state: bdi 8:0: dirty=45 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=744 poll_thresh=25 ino=12 dd-2567 [002] 183.624107: balance_dirty_state: bdi 8:0: dirty=45 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=744 poll_thresh=26 ino=12 dd-2567 [002] 183.624336: balance_dirty_state: bdi 8:0: dirty=70 wb=1286 unstable=0 bg_thresh=1040 thresh=2080 gap=724 poll_thresh=27 ino=12 dd-2567 [002] 183.624573: balance_dirty_state: bdi 8:0: dirty=120 wb=1286 unstable=0 bg_thresh=1042 thresh=2085 gap=679 poll_thresh=28 ino=12 dd-2567 [002] 183.624824: balance_dirty_state: bdi 8:0: dirty=146 wb=1286 unstable=0 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=29 ino=12 dd-2567 [002] 183.625089: balance_dirty_state: bdi 8:0: dirty=172 wb=1286 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=30 ino=12 dd-2567 [002] 183.625523: balance_dirty_state: bdi 8:0: dirty=185 wb=1286 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=31 ino=12 dd-2567 [002] 183.625789: balance_dirty_state: bdi 8:0: dirty=223 wb=1286 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=32 ino=12 dd-2567 [002] 183.626085: balance_dirty_state: bdi 8:0: dirty=262 wb=1286 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=34 ino=12 dd-2567 [002] 183.626397: balance_dirty_state: bdi 8:0: dirty=301 wb=1286 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=36 ino=12 dd-2567 [002] 183.626402: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-64% task_weight=70% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [002] 183.632064: balance_dirty_state: bdi 8:0: dirty=327 wb=1161 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=27 ino=12 dd-2567 [002] 183.632296: balance_dirty_state: bdi 8:0: dirty=353 wb=1161 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=28 ino=12 dd-2567 [002] 183.632538: balance_dirty_state: bdi 8:0: dirty=391 wb=1161 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=29 ino=12 dd-2567 [002] 183.632786: balance_dirty_state: bdi 8:0: dirty=416 wb=1161 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=30 ino=12 dd-2567 [002] 183.632790: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-22% task_weight=72% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 183.640051: balance_dirty_state: bdi 8:0: dirty=429 wb=1036 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=22 ino=12 dd-2567 [002] 183.640404: balance_dirty_state: bdi 8:0: dirty=467 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=23 ino=12 dd-2567 [002] 183.640597: balance_dirty_state: bdi 8:0: dirty=492 wb=1036 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=24 ino=12 dd-2567 [002] 183.640800: balance_dirty_state: bdi 8:0: dirty=517 wb=1036 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=25 ino=12 dd-2567 [002] 183.641012: balance_dirty_state: bdi 8:0: dirty=542 wb=1036 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=26 ino=12 dd-2567 [002] 183.641016: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=16% task_weight=72% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 183.648145: balance_dirty_state: bdi 8:0: dirty=568 wb=886 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=19 ino=12 dd-2567 [002] 183.648498: balance_dirty_state: bdi 8:0: dirty=581 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=20 ino=12 dd-2567 [002] 183.648866: balance_dirty_state: bdi 8:0: dirty=606 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=21 ino=12 dd-2567 [002] 183.649248: balance_dirty_state: bdi 8:0: dirty=631 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 183.649647: balance_dirty_state: bdi 8:0: dirty=631 wb=886 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=23 ino=12 dd-2567 [002] 183.650070: balance_dirty_state: bdi 8:0: dirty=656 wb=886 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=24 ino=12 dd-2567 [002] 183.650506: balance_dirty_state: bdi 8:0: dirty=681 wb=886 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=25 ino=12 dd-2567 [002] 183.651278: balance_dirty_state: bdi 8:0: dirty=706 wb=886 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=26 ino=12 dd-2567 [002] 183.651287: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=60320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 183.656105: balance_dirty_state: bdi 8:0: dirty=732 wb=771 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=19 ino=12 dd-2567 [002] 183.656462: balance_dirty_state: bdi 8:0: dirty=770 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=20 ino=12 dd-2567 [002] 183.656829: balance_dirty_state: bdi 8:0: dirty=770 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 183.657211: balance_dirty_state: bdi 8:0: dirty=795 wb=771 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=22 ino=12 dd-2567 [002] 183.657613: balance_dirty_state: bdi 8:0: dirty=820 wb=771 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=23 ino=12 dd-2567 [002] 183.657622: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-72% task_weight=75% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 183.663922: balance_dirty_state: bdi 8:0: dirty=833 wb=646 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=17 ino=12 dd-2567 [002] 183.664072: balance_dirty_state: bdi 8:0: dirty=859 wb=646 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=18 ino=12 dd-2567 [002] 183.664230: balance_dirty_state: bdi 8:0: dirty=884 wb=646 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=19 ino=12 dd-2567 [002] 183.664397: balance_dirty_state: bdi 8:0: dirty=909 wb=646 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=20 ino=12 dd-2567 [002] 183.664572: balance_dirty_state: bdi 8:0: dirty=934 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=21 ino=12 dd-2567 [002] 183.664576: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=76% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 183.672061: balance_dirty_state: bdi 8:0: dirty=947 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=16 ino=12 dd-2567 [002] 183.672203: balance_dirty_state: bdi 8:0: dirty=960 wb=518 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2567 [002] 183.672511: balance_dirty_state: bdi 8:0: dirty=960 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=18 ino=12 dd-2567 [002] 183.672668: balance_dirty_state: bdi 8:0: dirty=985 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=19 ino=12 dd-2567 [002] 183.672832: balance_dirty_state: bdi 8:0: dirty=1010 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=20 ino=12 dd-2567 [002] 183.673003: balance_dirty_state: bdi 8:0: dirty=1035 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=21 ino=12 dd-2567 [002] 183.673182: balance_dirty_state: bdi 8:0: dirty=1035 wb=518 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=22 ino=12 dd-2567 [002] 183.673372: balance_dirty_state: bdi 8:0: dirty=1060 wb=518 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=23 ino=12 dd-2567 [002] 183.673377: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-75% task_weight=77% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 183.675584: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1408 wrote=1122 to_write=7070 dd-2567 [002] 183.680031: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=17 ino=12 dd-2567 [002] 183.680173: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=18 ino=12 dd-2567 [002] 183.680322: balance_dirty_state: bdi 8:0: dirty=5 wb=1523 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=19 ino=12 dd-2567 [002] 183.680480: balance_dirty_state: bdi 8:0: dirty=5 wb=1523 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 183.680653: balance_dirty_state: bdi 8:0: dirty=31 wb=1523 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=21 ino=12 dd-2567 [002] 183.680836: balance_dirty_state: bdi 8:0: dirty=44 wb=1523 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=22 ino=12 dd-2567 [002] 183.681027: balance_dirty_state: bdi 8:0: dirty=70 wb=1523 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=23 ino=12 dd-2567 [002] 183.681031: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-9% task_weight=69% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 183.688251: balance_dirty_state: bdi 8:0: dirty=83 wb=1276 unstable=0 bg_thresh=1046 thresh=2093 gap=734 poll_thresh=17 ino=12 dd-2567 [006] 183.688557: balance_dirty_state: bdi 8:0: dirty=108 wb=1276 unstable=0 bg_thresh=1049 thresh=2098 gap=714 poll_thresh=18 ino=12 dd-2567 [006] 183.688877: balance_dirty_state: bdi 8:0: dirty=133 wb=1276 unstable=0 bg_thresh=1049 thresh=2098 gap=689 poll_thresh=19 ino=12 dd-2567 [006] 183.689229: balance_dirty_state: bdi 8:0: dirty=146 wb=1276 unstable=0 bg_thresh=1048 thresh=2096 gap=674 poll_thresh=20 ino=12 dd-2567 [006] 183.689599: balance_dirty_state: bdi 8:0: dirty=159 wb=1276 unstable=0 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=21 ino=12 dd-2567 [006] 183.689985: balance_dirty_state: bdi 8:0: dirty=184 wb=1276 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 183.690388: balance_dirty_state: bdi 8:0: dirty=209 wb=1276 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 183.690811: balance_dirty_state: bdi 8:0: dirty=234 wb=1276 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 183.691249: balance_dirty_state: bdi 8:0: dirty=259 wb=1276 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 183.691780: balance_dirty_state: bdi 8:0: dirty=297 wb=1276 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 183.691788: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=72% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 183.700040: balance_dirty_state: bdi 8:0: dirty=321 wb=1136 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=19 ino=12 dd-2567 [006] 183.700201: balance_dirty_state: bdi 8:0: dirty=321 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=20 ino=12 dd-2567 [006] 183.700534: balance_dirty_state: bdi 8:0: dirty=359 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 183.700718: balance_dirty_state: bdi 8:0: dirty=385 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 183.700908: balance_dirty_state: bdi 8:0: dirty=398 wb=1136 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 183.701110: balance_dirty_state: bdi 8:0: dirty=411 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=24 ino=12 dd-2567 [006] 183.701315: balance_dirty_state: bdi 8:0: dirty=436 wb=1136 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=25 ino=12 dd-2567 [006] 183.701320: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=73% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 183.707766: balance_dirty_state: bdi 8:0: dirty=438 wb=994 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=25 ino=12 dd-2567 [002] 183.707798: balance_dirty_state: bdi 8:0: dirty=438 wb=994 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=19 ino=12 dd-2567 [002] 183.707958: balance_dirty_state: bdi 8:0: dirty=463 wb=994 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=20 ino=12 dd-2567 [002] 183.708125: balance_dirty_state: bdi 8:0: dirty=488 wb=994 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=21 ino=12 dd-2567 [002] 183.708297: balance_dirty_state: bdi 8:0: dirty=513 wb=994 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=22 ino=12 dd-2567 [002] 183.708477: balance_dirty_state: bdi 8:0: dirty=538 wb=994 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=23 ino=12 dd-2567 [002] 183.708671: balance_dirty_state: bdi 8:0: dirty=576 wb=994 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=24 ino=12 dd-2567 [002] 183.708878: balance_dirty_state: bdi 8:0: dirty=602 wb=994 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=25 ino=12 dd-2567 [002] 183.708882: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-65% task_weight=74% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 183.715913: balance_dirty_state: bdi 8:0: dirty=602 wb=879 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=19 ino=12 dd-2567 [002] 183.716071: balance_dirty_state: bdi 8:0: dirty=627 wb=879 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=20 ino=12 dd-2567 [002] 183.716235: balance_dirty_state: bdi 8:0: dirty=652 wb=879 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 183.716408: balance_dirty_state: bdi 8:0: dirty=677 wb=879 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 183.716588: balance_dirty_state: bdi 8:0: dirty=702 wb=879 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=23 ino=12 dd-2567 [002] 183.716592: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=75% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 183.723693: balance_dirty_state: bdi 8:0: dirty=702 wb=737 unstable=0 bg_thresh=1047 thresh=2095 gap=656 poll_thresh=17 ino=12 dd-2567 [002] 183.723835: balance_dirty_state: bdi 8:0: dirty=727 wb=737 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=18 ino=12 dd-2567 [002] 183.723987: balance_dirty_state: bdi 8:0: dirty=752 wb=737 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=19 ino=12 dd-2567 [002] 183.724152: balance_dirty_state: bdi 8:0: dirty=765 wb=737 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=20 ino=12 dd-2567 [002] 183.724326: balance_dirty_state: bdi 8:0: dirty=791 wb=737 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 183.724509: balance_dirty_state: bdi 8:0: dirty=804 wb=737 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=22 ino=12 dd-2567 [002] 183.724699: balance_dirty_state: bdi 8:0: dirty=830 wb=737 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=23 ino=12 dd-2567 [002] 183.724896: balance_dirty_state: bdi 8:0: dirty=855 wb=737 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=24 ino=12 dd-2567 [002] 183.724900: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-114% task_weight=77% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 183.731647: balance_dirty_state: bdi 8:0: dirty=855 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=24 ino=12 dd-2567 [002] 183.731675: balance_dirty_state: bdi 8:0: dirty=855 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=18 ino=12 dd-2567 [002] 183.732315: balance_dirty_state: bdi 8:0: dirty=880 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=19 ino=12 dd-2567 [002] 183.732647: balance_dirty_state: bdi 8:0: dirty=905 wb=622 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2567 [002] 183.732997: balance_dirty_state: bdi 8:0: dirty=930 wb=622 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=21 ino=12 dd-2567 [002] 183.733364: balance_dirty_state: bdi 8:0: dirty=955 wb=622 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=22 ino=12 dd-2567 [002] 183.733373: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-67% task_weight=77% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 183.739866: balance_dirty_state: bdi 8:0: dirty=954 wb=485 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=16 ino=12 dd-2567 [002] 183.740155: balance_dirty_state: bdi 8:0: dirty=979 wb=485 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=17 ino=12 dd-2567 [002] 183.740460: balance_dirty_state: bdi 8:0: dirty=1004 wb=485 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=18 ino=12 dd-2567 [002] 183.740793: balance_dirty_state: bdi 8:0: dirty=1029 wb=410 unstable=0 bg_thresh=1051 thresh=2102 gap=663 poll_thresh=19 ino=12 dd-2567 [002] 183.741144: balance_dirty_state: bdi 8:0: dirty=1029 wb=360 unstable=0 bg_thresh=1049 thresh=2098 gap=709 poll_thresh=20 ino=12 dd-2567 [002] 183.741510: balance_dirty_state: bdi 8:0: dirty=1067 wb=360 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=21 ino=12 dd-2567 [002] 183.741898: balance_dirty_state: bdi 8:0: dirty=611 wb=360 unstable=0 bg_thresh=1049 thresh=2099 gap=1128 poll_thresh=22 ino=12 dd-2567 [002] 183.742544: balance_dirty_state: bdi 8:0: dirty=0 wb=360 unstable=0 bg_thresh=1049 thresh=2099 gap=1739 poll_thresh=34 ino=12 dd-2567 [002] 183.743589: balance_dirty_state: bdi 8:0: dirty=0 wb=739 unstable=0 bg_thresh=1048 thresh=2096 gap=1357 poll_thresh=42 ino=12 dd-2567 [002] 183.743901: balance_dirty_state: bdi 8:0: dirty=33 wb=1018 unstable=0 bg_thresh=1053 thresh=2106 gap=1055 poll_thresh=37 ino=12 dd-2567 [002] 183.744183: balance_dirty_state: bdi 8:0: dirty=71 wb=1308 unstable=0 bg_thresh=1053 thresh=2106 gap=727 poll_thresh=33 ino=12 dd-2567 [002] 183.744505: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=35 ino=12 flush-8:0-2536 [000] 183.744873: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1480 wrote=1343 to_write=6849 dd-2567 [002] 183.745209: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1069 thresh=2138 gap=463 poll_thresh=37 ino=12 dd-2567 [002] 183.745215: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-201% task_weight=80% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [002] 183.751499: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=37 ino=12 dd-2567 [002] 183.751517: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=28 ino=12 dd-2567 [002] 183.751767: balance_dirty_state: bdi 8:0: dirty=12 wb=1573 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=29 ino=12 dd-2567 [002] 183.751772: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-110% task_weight=80% bdi_bw=60988 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 183.759495: balance_dirty_state: bdi 8:0: dirty=28 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=29 ino=12 dd-2567 [002] 183.759521: balance_dirty_state: bdi 8:0: dirty=28 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=22 ino=12 dd-2567 [002] 183.759735: balance_dirty_state: bdi 8:0: dirty=53 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=23 ino=12 dd-2567 [002] 183.759940: balance_dirty_state: bdi 8:0: dirty=78 wb=1446 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=24 ino=12 dd-2567 [002] 183.760309: balance_dirty_state: bdi 8:0: dirty=103 wb=1446 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 183.760526: balance_dirty_state: bdi 8:0: dirty=128 wb=1446 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=26 ino=12 dd-2567 [002] 183.760530: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 183.767699: balance_dirty_state: bdi 8:0: dirty=156 wb=1327 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2567 [007] 183.767865: balance_dirty_state: bdi 8:0: dirty=156 wb=1327 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 183.768040: balance_dirty_state: bdi 8:0: dirty=181 wb=1327 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=21 ino=12 dd-2567 [007] 183.768223: balance_dirty_state: bdi 8:0: dirty=206 wb=1327 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=22 ino=12 dd-2567 [007] 183.768414: balance_dirty_state: bdi 8:0: dirty=231 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=23 ino=12 dd-2567 [007] 183.768622: balance_dirty_state: bdi 8:0: dirty=244 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=24 ino=12 dd-2567 [007] 183.768627: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 183.775643: balance_dirty_state: bdi 8:0: dirty=269 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=18 ino=12 dd-2567 [007] 183.775802: balance_dirty_state: bdi 8:0: dirty=294 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=19 ino=12 dd-2567 [007] 183.775969: balance_dirty_state: bdi 8:0: dirty=319 wb=1200 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=20 ino=12 dd-2567 [007] 183.776144: balance_dirty_state: bdi 8:0: dirty=319 wb=1200 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=21 ino=12 dd-2567 [007] 183.776483: balance_dirty_state: bdi 8:0: dirty=344 wb=1200 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=22 ino=12 dd-2567 [007] 183.776674: balance_dirty_state: bdi 8:0: dirty=369 wb=1200 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=23 ino=12 dd-2567 [007] 183.776679: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-88% task_weight=82% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 183.783453: balance_dirty_state: bdi 8:0: dirty=369 wb=1048 unstable=0 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=23 ino=12 dd-2567 [007] 183.783469: balance_dirty_state: bdi 8:0: dirty=369 wb=1048 unstable=0 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=17 ino=12 dd-2567 [007] 183.783635: balance_dirty_state: bdi 8:0: dirty=394 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=740 poll_thresh=18 ino=12 dd-2567 [007] 183.783798: balance_dirty_state: bdi 8:0: dirty=419 wb=948 unstable=0 bg_thresh=1040 thresh=2080 gap=713 poll_thresh=19 ino=12 dd-2567 [007] 183.783966: balance_dirty_state: bdi 8:0: dirty=419 wb=948 unstable=0 bg_thresh=1039 thresh=2079 gap=712 poll_thresh=20 ino=12 dd-2567 [007] 183.784137: balance_dirty_state: bdi 8:0: dirty=444 wb=948 unstable=0 bg_thresh=1039 thresh=2078 gap=686 poll_thresh=21 ino=12 dd-2567 [007] 183.784317: balance_dirty_state: bdi 8:0: dirty=469 wb=948 unstable=0 bg_thresh=1041 thresh=2083 gap=666 poll_thresh=22 ino=12 dd-2567 [007] 183.784509: balance_dirty_state: bdi 8:0: dirty=507 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=23 ino=12 dd-2567 [007] 183.784714: balance_dirty_state: bdi 8:0: dirty=533 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=24 ino=12 dd-2567 [007] 183.784929: balance_dirty_state: bdi 8:0: dirty=559 wb=948 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=25 ino=12 dd-2567 [007] 183.785151: balance_dirty_state: bdi 8:0: dirty=585 wb=948 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=26 ino=12 dd-2567 [007] 183.785539: balance_dirty_state: bdi 8:0: dirty=611 wb=948 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=27 ino=12 dd-2567 [007] 183.785779: balance_dirty_state: bdi 8:0: dirty=637 wb=948 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=28 ino=12 dd-2567 [007] 183.785783: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 183.791739: balance_dirty_state: bdi 8:0: dirty=650 wb=833 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 183.792045: balance_dirty_state: bdi 8:0: dirty=688 wb=833 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 183.792414: balance_dirty_state: bdi 8:0: dirty=688 wb=833 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 183.792823: balance_dirty_state: bdi 8:0: dirty=713 wb=833 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 183.793241: balance_dirty_state: bdi 8:0: dirty=738 wb=833 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 183.793250: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=83% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 183.799648: balance_dirty_state: bdi 8:0: dirty=763 wb=707 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 183.799926: balance_dirty_state: bdi 8:0: dirty=788 wb=707 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 183.800181: balance_dirty_state: bdi 8:0: dirty=813 wb=707 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 183.800380: balance_dirty_state: bdi 8:0: dirty=838 wb=707 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 183.800762: balance_dirty_state: bdi 8:0: dirty=863 wb=707 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 183.800767: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 183.807480: balance_dirty_state: bdi 8:0: dirty=863 wb=569 unstable=0 bg_thresh=1045 thresh=2090 gap=658 poll_thresh=17 ino=12 dd-2567 [004] 183.807625: balance_dirty_state: bdi 8:0: dirty=888 wb=569 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 183.807777: balance_dirty_state: bdi 8:0: dirty=913 wb=569 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 183.807942: balance_dirty_state: bdi 8:0: dirty=926 wb=569 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 183.808115: balance_dirty_state: bdi 8:0: dirty=952 wb=569 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 183.808296: balance_dirty_state: bdi 8:0: dirty=978 wb=569 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 183.808485: balance_dirty_state: bdi 8:0: dirty=1004 wb=569 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 183.808489: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 183.815605: balance_dirty_state: bdi 8:0: dirty=1029 wb=454 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 183.815911: balance_dirty_state: bdi 8:0: dirty=1054 wb=454 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 183.816233: balance_dirty_state: bdi 8:0: dirty=716 wb=454 unstable=0 bg_thresh=1046 thresh=2092 gap=922 poll_thresh=19 ino=12 dd-2567 [006] 183.816562: balance_dirty_state: bdi 8:0: dirty=133 wb=454 unstable=0 bg_thresh=1048 thresh=2097 gap=1510 poll_thresh=20 ino=12 dd-2567 [006] 183.817476: balance_dirty_state: bdi 8:0: dirty=106 wb=792 unstable=0 bg_thresh=1050 thresh=2101 gap=1203 poll_thresh=39 ino=12 dd-2567 [006] 183.817812: balance_dirty_state: bdi 8:0: dirty=513 wb=792 unstable=0 bg_thresh=1047 thresh=2094 gap=789 poll_thresh=35 ino=12 dd-2567 [006] 183.818173: balance_dirty_state: bdi 8:0: dirty=705 wb=792 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=37 ino=12 dd-2567 [006] 183.818572: balance_dirty_state: bdi 8:0: dirty=57 wb=792 unstable=0 bg_thresh=1047 thresh=2095 gap=1246 poll_thresh=39 ino=12 dd-2567 [006] 183.818905: balance_dirty_state: bdi 8:0: dirty=96 wb=1046 unstable=0 bg_thresh=1046 thresh=2093 gap=951 poll_thresh=36 ino=12 dd-2567 [006] 183.819286: balance_dirty_state: bdi 8:0: dirty=134 wb=1361 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=38 ino=12 dd-2567 [006] 183.819977: balance_dirty_state: bdi 8:0: dirty=19 wb=1642 unstable=0 bg_thresh=1049 thresh=2098 gap=437 poll_thresh=40 ino=12 dd-2567 [006] 183.819980: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-146% task_weight=65% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 183.820381: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1556 wrote=1338 to_write=6854 dd-2567 [000] 183.827363: balance_dirty_state: bdi 8:0: dirty=19 wb=1644 unstable=0 bg_thresh=1048 thresh=2096 gap=433 poll_thresh=40 ino=12 dd-2567 [000] 183.827372: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-193% task_weight=65% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 183.835232: balance_dirty_state: bdi 8:0: dirty=19 wb=1505 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=40 ino=12 dd-2567 [000] 183.835264: balance_dirty_state: bdi 8:0: dirty=19 wb=1505 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 183.836123: balance_dirty_state: bdi 8:0: dirty=44 wb=1505 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=31 ino=12 dd-2567 [000] 183.836880: balance_dirty_state: bdi 8:0: dirty=69 wb=1390 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=32 ino=12 dd-2567 [000] 183.837151: balance_dirty_state: bdi 8:0: dirty=119 wb=1390 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=34 ino=12 dd-2567 [000] 183.837553: balance_dirty_state: bdi 8:0: dirty=144 wb=1365 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=36 ino=12 dd-2567 [000] 183.837872: balance_dirty_state: bdi 8:0: dirty=194 wb=1365 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=38 ino=12 dd-2567 [000] 183.838189: balance_dirty_state: bdi 8:0: dirty=219 wb=1365 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=40 ino=12 dd-2567 [000] 183.838193: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-6% task_weight=68% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 183.843479: balance_dirty_state: bdi 8:0: dirty=269 wb=1340 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=30 ino=12 dd-2567 [000] 183.843484: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-7% task_weight=67% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 183.851465: balance_dirty_state: bdi 8:0: dirty=294 wb=1177 unstable=0 bg_thresh=1054 thresh=2109 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 183.851822: balance_dirty_state: bdi 8:0: dirty=319 wb=1177 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 183.852010: balance_dirty_state: bdi 8:0: dirty=319 wb=1177 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 183.852208: balance_dirty_state: bdi 8:0: dirty=344 wb=1177 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 183.852414: balance_dirty_state: bdi 8:0: dirty=394 wb=1177 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 183.852628: balance_dirty_state: bdi 8:0: dirty=419 wb=1177 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 183.852632: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-34% task_weight=69% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 183.859369: balance_dirty_state: bdi 8:0: dirty=419 wb=989 unstable=0 bg_thresh=1051 thresh=2103 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 183.859568: balance_dirty_state: bdi 8:0: dirty=444 wb=989 unstable=0 bg_thresh=1054 thresh=2108 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 183.859742: balance_dirty_state: bdi 8:0: dirty=469 wb=989 unstable=0 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 183.859925: balance_dirty_state: bdi 8:0: dirty=494 wb=989 unstable=0 bg_thresh=1059 thresh=2118 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 183.860114: balance_dirty_state: bdi 8:0: dirty=519 wb=989 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 183.860312: balance_dirty_state: bdi 8:0: dirty=544 wb=989 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 183.860684: balance_dirty_state: bdi 8:0: dirty=557 wb=989 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 183.860906: balance_dirty_state: bdi 8:0: dirty=583 wb=989 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 183.861135: balance_dirty_state: bdi 8:0: dirty=609 wb=989 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 183.861140: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-43% task_weight=71% bdi_bw=61824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 183.867443: balance_dirty_state: bdi 8:0: dirty=635 wb=839 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 183.867726: balance_dirty_state: bdi 8:0: dirty=648 wb=839 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 183.868006: balance_dirty_state: bdi 8:0: dirty=673 wb=839 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 183.868262: balance_dirty_state: bdi 8:0: dirty=698 wb=839 unstable=0 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 183.868461: balance_dirty_state: bdi 8:0: dirty=723 wb=839 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 183.868669: balance_dirty_state: bdi 8:0: dirty=761 wb=839 unstable=0 bg_thresh=1052 thresh=2104 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 183.868674: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-100% task_weight=72% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 183.875097: balance_dirty_state: bdi 8:0: dirty=761 wb=723 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 183.875115: balance_dirty_state: bdi 8:0: dirty=761 wb=723 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 183.875322: balance_dirty_state: bdi 8:0: dirty=786 wb=723 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 183.875545: balance_dirty_state: bdi 8:0: dirty=811 wb=723 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 183.876063: balance_dirty_state: bdi 8:0: dirty=824 wb=723 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 183.876364: balance_dirty_state: bdi 8:0: dirty=850 wb=723 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 183.876370: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 183.883270: balance_dirty_state: bdi 8:0: dirty=875 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 183.883428: balance_dirty_state: bdi 8:0: dirty=875 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 183.883662: balance_dirty_state: bdi 8:0: dirty=900 wb=595 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 183.883911: balance_dirty_state: bdi 8:0: dirty=925 wb=595 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 183.884145: balance_dirty_state: bdi 8:0: dirty=950 wb=595 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 183.884394: balance_dirty_state: bdi 8:0: dirty=976 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 183.884665: balance_dirty_state: bdi 8:0: dirty=989 wb=595 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 183.884669: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 183.891285: balance_dirty_state: bdi 8:0: dirty=989 wb=470 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 183.891507: balance_dirty_state: bdi 8:0: dirty=1014 wb=470 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 183.891736: balance_dirty_state: bdi 8:0: dirty=1039 wb=470 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 183.891983: balance_dirty_state: bdi 8:0: dirty=1064 wb=470 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 183.892377: balance_dirty_state: bdi 8:0: dirty=56 wb=470 unstable=0 bg_thresh=1047 thresh=2095 gap=1569 poll_thresh=21 ino=12 dd-2567 [004] 183.892877: balance_dirty_state: bdi 8:0: dirty=56 wb=620 unstable=0 bg_thresh=1048 thresh=2097 gap=1421 poll_thresh=40 ino=12 dd-2567 [004] 183.893244: balance_dirty_state: bdi 8:0: dirty=106 wb=970 unstable=0 bg_thresh=1045 thresh=2090 gap=1014 poll_thresh=38 ino=12 dd-2567 [004] 183.893595: balance_dirty_state: bdi 8:0: dirty=145 wb=1364 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=40 ino=12 dd-2567 [004] 183.893987: balance_dirty_state: bdi 8:0: dirty=19 wb=1578 unstable=0 bg_thresh=1034 thresh=2068 gap=471 poll_thresh=42 ino=12 dd-2567 [004] 183.893989: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-192% task_weight=76% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 183.894120: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1628 wrote=1228 to_write=6964 dd-2567 [001] 183.899081: balance_dirty_state: bdi 8:0: dirty=19 wb=1566 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=42 ino=12 dd-2567 [001] 183.899086: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-137% task_weight=76% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 183.906988: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=42 ino=12 dd-2567 [001] 183.907016: balance_dirty_state: bdi 8:0: dirty=19 wb=1453 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=31 ino=12 dd-2567 [001] 183.907829: balance_dirty_state: bdi 8:0: dirty=44 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=32 ino=12 dd-2567 [001] 183.908569: balance_dirty_state: bdi 8:0: dirty=94 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=34 ino=12 dd-2567 [001] 183.909221: balance_dirty_state: bdi 8:0: dirty=119 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=36 ino=12 dd-2567 [001] 183.909227: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 183.915294: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=27 ino=12 dd-2567 [001] 183.915515: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=28 ino=12 dd-2567 [001] 183.915744: balance_dirty_state: bdi 8:0: dirty=219 wb=1350 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=29 ino=12 dd-2567 [001] 183.915748: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=77% bdi_bw=62800 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [004] 183.923421: balance_dirty_state: bdi 8:0: dirty=244 wb=1210 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 183.923805: balance_dirty_state: bdi 8:0: dirty=269 wb=1210 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 183.924200: balance_dirty_state: bdi 8:0: dirty=269 wb=1210 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 183.924640: balance_dirty_state: bdi 8:0: dirty=294 wb=1210 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 183.925223: balance_dirty_state: bdi 8:0: dirty=344 wb=1085 unstable=0 bg_thresh=1050 thresh=2100 gap=671 poll_thresh=26 ino=12 dd-2567 [004] 183.925672: balance_dirty_state: bdi 8:0: dirty=369 wb=1085 unstable=0 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=27 ino=12 dd-2567 [004] 183.926483: balance_dirty_state: bdi 8:0: dirty=394 wb=1085 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 183.927049: balance_dirty_state: bdi 8:0: dirty=419 wb=1085 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 183.927597: balance_dirty_state: bdi 8:0: dirty=444 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=30 ino=12 dd-2567 [004] 183.928118: balance_dirty_state: bdi 8:0: dirty=469 wb=1085 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 183.928660: balance_dirty_state: bdi 8:0: dirty=519 wb=1085 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=32 ino=12 dd-2567 [004] 183.928669: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2567 [004] 183.935419: balance_dirty_state: bdi 8:0: dirty=544 wb=960 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 183.935845: balance_dirty_state: bdi 8:0: dirty=569 wb=960 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 183.936287: balance_dirty_state: bdi 8:0: dirty=594 wb=960 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 183.936755: balance_dirty_state: bdi 8:0: dirty=607 wb=960 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 183.937576: balance_dirty_state: bdi 8:0: dirty=633 wb=960 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=28 ino=12 dd-2567 [004] 183.937585: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=80% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 183.943347: balance_dirty_state: bdi 8:0: dirty=659 wb=835 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 183.943729: balance_dirty_state: bdi 8:0: dirty=685 wb=835 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 183.944126: balance_dirty_state: bdi 8:0: dirty=698 wb=835 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 183.944541: balance_dirty_state: bdi 8:0: dirty=724 wb=835 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 183.944972: balance_dirty_state: bdi 8:0: dirty=750 wb=835 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 183.944981: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 183.951316: balance_dirty_state: bdi 8:0: dirty=763 wb=710 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 183.951664: balance_dirty_state: bdi 8:0: dirty=789 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 183.952030: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 183.952413: balance_dirty_state: bdi 8:0: dirty=828 wb=710 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 183.952812: balance_dirty_state: bdi 8:0: dirty=854 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 183.953574: balance_dirty_state: bdi 8:0: dirty=880 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 183.953584: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 183.959231: balance_dirty_state: bdi 8:0: dirty=893 wb=581 unstable=0 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 183.959568: balance_dirty_state: bdi 8:0: dirty=919 wb=581 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 183.959923: balance_dirty_state: bdi 8:0: dirty=932 wb=581 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 183.960305: balance_dirty_state: bdi 8:0: dirty=958 wb=581 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 183.960618: balance_dirty_state: bdi 8:0: dirty=983 wb=581 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 183.960816: balance_dirty_state: bdi 8:0: dirty=983 wb=581 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 183.961018: balance_dirty_state: bdi 8:0: dirty=1008 wb=581 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 183.961022: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=62800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 183.967173: balance_dirty_state: bdi 8:0: dirty=1021 wb=430 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 183.967509: balance_dirty_state: bdi 8:0: dirty=1059 wb=430 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 183.968169: balance_dirty_state: bdi 8:0: dirty=159 wb=430 unstable=0 bg_thresh=1077 thresh=2155 gap=1566 poll_thresh=20 ino=12 dd-2567 [000] 183.968848: balance_dirty_state: bdi 8:0: dirty=18 wb=455 unstable=0 bg_thresh=1076 thresh=2153 gap=1680 poll_thresh=40 ino=12 dd-2567 [000] 183.970338: balance_dirty_state: bdi 8:0: dirty=43 wb=1086 unstable=0 bg_thresh=1076 thresh=2152 gap=1023 poll_thresh=41 ino=12 dd-2567 [000] 183.971005: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1078 thresh=2156 gap=749 poll_thresh=43 ino=12 dd-2567 [000] 183.971485: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=45 ino=12 dd-2567 [000] 183.972151: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1076 thresh=2153 gap=546 poll_thresh=47 ino=12 flush-8:0-2536 [001] 183.972761: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1708 wrote=1321 to_write=6871 dd-2567 [000] 183.972827: balance_dirty_state: bdi 8:0: dirty=6 wb=1632 unstable=0 bg_thresh=1071 thresh=2143 gap=505 poll_thresh=49 ino=12 dd-2567 [000] 183.972834: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-115% task_weight=85% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=49 period=0 think=4 pause=8 dd-2567 [000] 183.978869: balance_dirty_state: bdi 8:0: dirty=6 wb=1493 unstable=0 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=49 ino=12 dd-2567 [000] 183.978891: balance_dirty_state: bdi 8:0: dirty=6 wb=1493 unstable=0 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=37 ino=12 dd-2567 [000] 183.979494: balance_dirty_state: bdi 8:0: dirty=19 wb=1493 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=39 ino=12 dd-2567 [000] 183.979826: balance_dirty_state: bdi 8:0: dirty=70 wb=1493 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=41 ino=12 dd-2567 [000] 183.980181: balance_dirty_state: bdi 8:0: dirty=108 wb=1493 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=43 ino=12 dd-2567 [000] 183.980186: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 183.987282: balance_dirty_state: bdi 8:0: dirty=158 wb=1354 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=32 ino=12 dd-2567 [000] 183.987563: balance_dirty_state: bdi 8:0: dirty=183 wb=1354 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=34 ino=12 dd-2567 [000] 183.987864: balance_dirty_state: bdi 8:0: dirty=208 wb=1354 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=36 ino=12 dd-2567 [000] 183.988186: balance_dirty_state: bdi 8:0: dirty=271 wb=1354 unstable=0 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=38 ino=12 dd-2567 [000] 183.988191: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 183.995658: balance_dirty_state: bdi 8:0: dirty=297 wb=1315 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=28 ino=12 dd-2567 [000] 183.995667: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 184.003598: balance_dirty_state: bdi 8:0: dirty=297 wb=1040 unstable=0 bg_thresh=1063 thresh=2126 gap=789 poll_thresh=21 ino=12 dd-2567 [000] 184.003878: balance_dirty_state: bdi 8:0: dirty=335 wb=1040 unstable=0 bg_thresh=1065 thresh=2131 gap=756 poll_thresh=22 ino=12 dd-2567 [000] 184.004259: balance_dirty_state: bdi 8:0: dirty=361 wb=1040 unstable=0 bg_thresh=1067 thresh=2134 gap=733 poll_thresh=23 ino=12 dd-2567 [000] 184.004679: balance_dirty_state: bdi 8:0: dirty=386 wb=1040 unstable=0 bg_thresh=1068 thresh=2136 gap=710 poll_thresh=24 ino=12 dd-2567 [000] 184.005115: balance_dirty_state: bdi 8:0: dirty=411 wb=1040 unstable=0 bg_thresh=1067 thresh=2135 gap=684 poll_thresh=25 ino=12 dd-2567 [000] 184.005568: balance_dirty_state: bdi 8:0: dirty=436 wb=1040 unstable=0 bg_thresh=1067 thresh=2134 gap=658 poll_thresh=26 ino=12 dd-2567 [000] 184.006520: balance_dirty_state: bdi 8:0: dirty=449 wb=1040 unstable=0 bg_thresh=1077 thresh=2155 gap=666 poll_thresh=27 ino=12 dd-2567 [000] 184.006793: balance_dirty_state: bdi 8:0: dirty=499 wb=1040 unstable=0 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 184.007032: balance_dirty_state: bdi 8:0: dirty=524 wb=1040 unstable=0 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=29 ino=12 dd-2567 [000] 184.007437: balance_dirty_state: bdi 8:0: dirty=549 wb=1040 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=30 ino=12 dd-2567 [000] 184.007692: balance_dirty_state: bdi 8:0: dirty=574 wb=1040 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=31 ino=12 dd-2567 [000] 184.007698: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-64% task_weight=86% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 184.014857: balance_dirty_state: bdi 8:0: dirty=599 wb=915 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 184.015098: balance_dirty_state: bdi 8:0: dirty=624 wb=915 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 184.015313: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=0 bg_thresh=1077 thresh=2154 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 184.015867: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=0 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 184.016219: balance_dirty_state: bdi 8:0: dirty=688 wb=915 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 184.016703: balance_dirty_state: bdi 8:0: dirty=726 wb=915 unstable=0 bg_thresh=1077 thresh=2154 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 184.016707: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 184.022648: balance_dirty_state: bdi 8:0: dirty=726 wb=790 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=28 ino=12 dd-2567 [004] 184.022668: balance_dirty_state: bdi 8:0: dirty=726 wb=790 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 184.022957: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 184.023215: balance_dirty_state: bdi 8:0: dirty=765 wb=790 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 184.023455: balance_dirty_state: bdi 8:0: dirty=790 wb=790 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 184.023462: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 184.031233: balance_dirty_state: bdi 8:0: dirty=803 wb=662 unstable=0 bg_thresh=1062 thresh=2125 gap=660 poll_thresh=18 ino=12 dd-2567 [006] 184.031399: balance_dirty_state: bdi 8:0: dirty=816 wb=662 unstable=0 bg_thresh=1060 thresh=2121 gap=643 poll_thresh=19 ino=12 dd-2567 [006] 184.031572: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 184.031756: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 184.031951: balance_dirty_state: bdi 8:0: dirty=892 wb=662 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 184.032176: balance_dirty_state: bdi 8:0: dirty=917 wb=662 unstable=0 bg_thresh=1069 thresh=2139 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 184.032377: balance_dirty_state: bdi 8:0: dirty=942 wb=662 unstable=0 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 184.032382: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 184.038813: balance_dirty_state: bdi 8:0: dirty=955 wb=532 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 184.038976: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=0 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 184.039146: balance_dirty_state: bdi 8:0: dirty=994 wb=532 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 184.039327: balance_dirty_state: bdi 8:0: dirty=1032 wb=532 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 184.039515: balance_dirty_state: bdi 8:0: dirty=1032 wb=532 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 184.039870: balance_dirty_state: bdi 8:0: dirty=1057 wb=532 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 184.039875: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-66% task_weight=91% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [001] 184.042225: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1776 wrote=1077 to_write=7115 dd-2567 [006] 184.046791: balance_dirty_state: bdi 8:0: dirty=18 wb=1491 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 184.046929: balance_dirty_state: bdi 8:0: dirty=43 wb=1491 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 184.047078: balance_dirty_state: bdi 8:0: dirty=68 wb=1491 unstable=0 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 184.047236: balance_dirty_state: bdi 8:0: dirty=68 wb=1491 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 184.047399: balance_dirty_state: bdi 8:0: dirty=93 wb=1491 unstable=0 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=21 ino=12 dd-2567 [006] 184.047580: balance_dirty_state: bdi 8:0: dirty=106 wb=1491 unstable=0 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 184.047584: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-34% task_weight=76% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 184.054878: balance_dirty_state: bdi 8:0: dirty=131 wb=1326 unstable=0 bg_thresh=1061 thresh=2122 gap=665 poll_thresh=16 ino=12 dd-2567 [006] 184.055166: balance_dirty_state: bdi 8:0: dirty=131 wb=1326 unstable=0 bg_thresh=1060 thresh=2121 gap=664 poll_thresh=17 ino=12 dd-2567 [006] 184.055470: balance_dirty_state: bdi 8:0: dirty=156 wb=1326 unstable=0 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=18 ino=12 dd-2567 [006] 184.055790: balance_dirty_state: bdi 8:0: dirty=181 wb=1326 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 184.056126: balance_dirty_state: bdi 8:0: dirty=206 wb=1326 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 184.056482: balance_dirty_state: bdi 8:0: dirty=231 wb=1326 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 184.057180: balance_dirty_state: bdi 8:0: dirty=244 wb=1326 unstable=0 bg_thresh=1058 thresh=2117 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 184.057584: balance_dirty_state: bdi 8:0: dirty=270 wb=1326 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 184.057592: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=76% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 184.063445: balance_dirty_state: bdi 8:0: dirty=283 wb=1201 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=17 ino=12 dd-2567 [006] 184.063682: balance_dirty_state: bdi 8:0: dirty=321 wb=1201 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=18 ino=12 dd-2567 [006] 184.063934: balance_dirty_state: bdi 8:0: dirty=334 wb=1201 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 184.064196: balance_dirty_state: bdi 8:0: dirty=359 wb=1201 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 184.064473: balance_dirty_state: bdi 8:0: dirty=384 wb=1201 unstable=0 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 184.064759: balance_dirty_state: bdi 8:0: dirty=384 wb=1201 unstable=0 bg_thresh=1075 thresh=2150 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 184.065074: balance_dirty_state: bdi 8:0: dirty=409 wb=1201 unstable=0 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 184.065641: balance_dirty_state: bdi 8:0: dirty=434 wb=1201 unstable=0 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 184.065646: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 184.070777: balance_dirty_state: bdi 8:0: dirty=459 wb=1201 unstable=0 bg_thresh=1077 thresh=2154 gap=494 poll_thresh=18 ino=12 dd-2567 [006] 184.070782: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-10% task_weight=78% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 184.078697: balance_dirty_state: bdi 8:0: dirty=472 wb=936 unstable=0 bg_thresh=1068 thresh=2136 gap=728 poll_thresh=13 ino=12 dd-2567 [006] 184.078845: balance_dirty_state: bdi 8:0: dirty=485 wb=936 unstable=0 bg_thresh=1065 thresh=2130 gap=709 poll_thresh=14 ino=12 dd-2567 [006] 184.079005: balance_dirty_state: bdi 8:0: dirty=498 wb=936 unstable=0 bg_thresh=1065 thresh=2130 gap=696 poll_thresh=15 ino=12 dd-2567 [006] 184.079362: balance_dirty_state: bdi 8:0: dirty=511 wb=936 unstable=0 bg_thresh=1066 thresh=2133 gap=686 poll_thresh=16 ino=12 dd-2567 [006] 184.079541: balance_dirty_state: bdi 8:0: dirty=524 wb=936 unstable=0 bg_thresh=1064 thresh=2128 gap=668 poll_thresh=17 ino=12 dd-2567 [006] 184.079732: balance_dirty_state: bdi 8:0: dirty=550 wb=936 unstable=0 bg_thresh=1064 thresh=2129 gap=643 poll_thresh=18 ino=12 dd-2567 [006] 184.079928: balance_dirty_state: bdi 8:0: dirty=575 wb=936 unstable=0 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 184.080131: balance_dirty_state: bdi 8:0: dirty=575 wb=936 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 184.080346: balance_dirty_state: bdi 8:0: dirty=600 wb=936 unstable=0 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 184.080565: balance_dirty_state: bdi 8:0: dirty=625 wb=936 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 184.080798: balance_dirty_state: bdi 8:0: dirty=650 wb=936 unstable=0 bg_thresh=1068 thresh=2137 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 184.081041: balance_dirty_state: bdi 8:0: dirty=675 wb=936 unstable=0 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 184.081046: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-38% task_weight=79% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 184.086691: balance_dirty_state: bdi 8:0: dirty=700 wb=811 unstable=0 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 184.086852: balance_dirty_state: bdi 8:0: dirty=700 wb=811 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 184.087020: balance_dirty_state: bdi 8:0: dirty=725 wb=811 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 184.087350: balance_dirty_state: bdi 8:0: dirty=750 wb=811 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 184.087533: balance_dirty_state: bdi 8:0: dirty=775 wb=811 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 184.087724: balance_dirty_state: bdi 8:0: dirty=800 wb=811 unstable=0 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 184.087729: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 184.094611: balance_dirty_state: bdi 8:0: dirty=800 wb=811 unstable=0 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=17 ino=12 dd-2567 [006] 184.094616: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 184.102571: balance_dirty_state: bdi 8:0: dirty=825 wb=533 unstable=0 bg_thresh=1069 thresh=2138 gap=780 poll_thresh=13 ino=12 dd-2567 [006] 184.102689: balance_dirty_state: bdi 8:0: dirty=850 wb=533 unstable=0 bg_thresh=1068 thresh=2137 gap=754 poll_thresh=14 ino=12 dd-2567 [006] 184.102814: balance_dirty_state: bdi 8:0: dirty=850 wb=533 unstable=0 bg_thresh=1068 thresh=2137 gap=754 poll_thresh=15 ino=12 dd-2567 [006] 184.102948: balance_dirty_state: bdi 8:0: dirty=875 wb=533 unstable=0 bg_thresh=1068 thresh=2136 gap=728 poll_thresh=16 ino=12 dd-2567 [006] 184.103089: balance_dirty_state: bdi 8:0: dirty=875 wb=533 unstable=0 bg_thresh=1068 thresh=2136 gap=728 poll_thresh=17 ino=12 dd-2567 [006] 184.103240: balance_dirty_state: bdi 8:0: dirty=900 wb=533 unstable=0 bg_thresh=1067 thresh=2135 gap=702 poll_thresh=18 ino=12 dd-2567 [006] 184.103399: balance_dirty_state: bdi 8:0: dirty=925 wb=533 unstable=0 bg_thresh=1070 thresh=2140 gap=682 poll_thresh=19 ino=12 dd-2567 [006] 184.103567: balance_dirty_state: bdi 8:0: dirty=950 wb=533 unstable=0 bg_thresh=1067 thresh=2134 gap=651 poll_thresh=20 ino=12 dd-2567 [006] 184.103743: balance_dirty_state: bdi 8:0: dirty=975 wb=533 unstable=0 bg_thresh=1069 thresh=2138 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 184.103938: balance_dirty_state: bdi 8:0: dirty=975 wb=533 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 184.104480: balance_dirty_state: bdi 8:0: dirty=1001 wb=533 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=23 ino=12 dd-2567 [006] 184.104786: balance_dirty_state: bdi 8:0: dirty=1027 wb=382 unstable=0 bg_thresh=1065 thresh=2130 gap=721 poll_thresh=24 ino=12 dd-2567 [006] 184.105129: balance_dirty_state: bdi 8:0: dirty=1052 wb=382 unstable=0 bg_thresh=1067 thresh=2134 gap=700 poll_thresh=25 ino=12 dd-2567 [006] 184.105477: balance_dirty_state: bdi 8:0: dirty=1077 wb=382 unstable=0 bg_thresh=1065 thresh=2130 gap=671 poll_thresh=26 ino=12 dd-2567 [006] 184.105818: balance_dirty_state: bdi 8:0: dirty=207 wb=382 unstable=0 bg_thresh=1062 thresh=2124 gap=1535 poll_thresh=27 ino=12 dd-2567 [006] 184.106262: balance_dirty_state: bdi 8:0: dirty=5 wb=495 unstable=0 bg_thresh=1070 thresh=2140 gap=1640 poll_thresh=40 ino=12 dd-2567 [006] 184.106645: balance_dirty_state: bdi 8:0: dirty=55 wb=798 unstable=0 bg_thresh=1066 thresh=2133 gap=1280 poll_thresh=41 ino=12 dd-2567 [006] 184.106994: balance_dirty_state: bdi 8:0: dirty=80 wb=1077 unstable=0 bg_thresh=1068 thresh=2137 gap=980 poll_thresh=36 ino=12 dd-2567 [006] 184.107570: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=38 ino=12 dd-2567 [006] 184.108089: balance_dirty_state: bdi 8:0: dirty=0 wb=1693 unstable=0 bg_thresh=1067 thresh=2134 gap=441 poll_thresh=40 ino=12 dd-2567 [006] 184.108091: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-209% task_weight=83% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 184.108127: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1844 wrote=1312 to_write=6880 dd-2567 [006] 184.114498: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=40 ino=12 dd-2567 [006] 184.114517: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=30 ino=12 dd-2567 [006] 184.114768: balance_dirty_state: bdi 8:0: dirty=43 wb=1565 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=31 ino=12 dd-2567 [006] 184.114772: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-82% task_weight=83% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 184.122646: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 184.122836: balance_dirty_state: bdi 8:0: dirty=93 wb=1450 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 184.123034: balance_dirty_state: bdi 8:0: dirty=118 wb=1450 unstable=0 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=25 ino=12 dd-2567 [006] 184.123239: balance_dirty_state: bdi 8:0: dirty=143 wb=1450 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=26 ino=12 dd-2567 [006] 184.123452: balance_dirty_state: bdi 8:0: dirty=168 wb=1450 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=27 ino=12 dd-2567 [006] 184.123456: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-35% task_weight=84% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 184.130790: balance_dirty_state: bdi 8:0: dirty=193 wb=1323 unstable=0 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=20 ino=12 dd-2567 [006] 184.131144: balance_dirty_state: bdi 8:0: dirty=193 wb=1323 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 184.131655: balance_dirty_state: bdi 8:0: dirty=218 wb=1323 unstable=0 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 184.131844: balance_dirty_state: bdi 8:0: dirty=243 wb=1323 unstable=0 bg_thresh=1069 thresh=2139 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 184.132041: balance_dirty_state: bdi 8:0: dirty=268 wb=1323 unstable=0 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 184.132245: balance_dirty_state: bdi 8:0: dirty=293 wb=1323 unstable=0 bg_thresh=1068 thresh=2137 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 184.132249: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-35% task_weight=85% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 184.138475: balance_dirty_state: bdi 8:0: dirty=318 wb=1172 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 184.138633: balance_dirty_state: bdi 8:0: dirty=318 wb=1172 unstable=0 bg_thresh=1070 thresh=2141 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 184.138800: balance_dirty_state: bdi 8:0: dirty=343 wb=1172 unstable=0 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 184.138972: balance_dirty_state: bdi 8:0: dirty=368 wb=1172 unstable=0 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 184.139156: balance_dirty_state: bdi 8:0: dirty=393 wb=1172 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 184.139346: balance_dirty_state: bdi 8:0: dirty=418 wb=1172 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 184.139543: balance_dirty_state: bdi 8:0: dirty=443 wb=1172 unstable=0 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 184.139909: balance_dirty_state: bdi 8:0: dirty=468 wb=1172 unstable=0 bg_thresh=1074 thresh=2148 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 184.139914: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 184.146412: balance_dirty_state: bdi 8:0: dirty=493 wb=1059 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 184.146617: balance_dirty_state: bdi 8:0: dirty=518 wb=1059 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 184.146866: balance_dirty_state: bdi 8:0: dirty=543 wb=1059 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 184.147116: balance_dirty_state: bdi 8:0: dirty=543 wb=1059 unstable=0 bg_thresh=1068 thresh=2136 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 184.147403: balance_dirty_state: bdi 8:0: dirty=568 wb=1059 unstable=0 bg_thresh=1067 thresh=2135 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 184.147409: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 184.154440: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 184.154669: balance_dirty_state: bdi 8:0: dirty=618 wb=932 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 184.154912: balance_dirty_state: bdi 8:0: dirty=618 wb=932 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 184.155168: balance_dirty_state: bdi 8:0: dirty=643 wb=932 unstable=0 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 184.155443: balance_dirty_state: bdi 8:0: dirty=681 wb=932 unstable=0 bg_thresh=1068 thresh=2137 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 184.155449: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 184.162368: balance_dirty_state: bdi 8:0: dirty=694 wb=805 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 184.162582: balance_dirty_state: bdi 8:0: dirty=707 wb=703 unstable=0 bg_thresh=1053 thresh=2106 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 184.163080: balance_dirty_state: bdi 8:0: dirty=733 wb=653 unstable=0 bg_thresh=1049 thresh=2099 gap=713 poll_thresh=18 ino=12 dd-2567 [004] 184.163321: balance_dirty_state: bdi 8:0: dirty=758 wb=653 unstable=0 bg_thresh=1051 thresh=2102 gap=691 poll_thresh=19 ino=12 dd-2567 [004] 184.163572: balance_dirty_state: bdi 8:0: dirty=758 wb=653 unstable=0 bg_thresh=1055 thresh=2111 gap=700 poll_thresh=20 ino=12 dd-2567 [004] 184.163752: balance_dirty_state: bdi 8:0: dirty=783 wb=653 unstable=0 bg_thresh=1055 thresh=2111 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 184.163986: balance_dirty_state: bdi 8:0: dirty=808 wb=653 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 184.164230: balance_dirty_state: bdi 8:0: dirty=833 wb=653 unstable=0 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 184.164523: balance_dirty_state: bdi 8:0: dirty=858 wb=653 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 184.164810: balance_dirty_state: bdi 8:0: dirty=871 wb=653 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 184.165041: balance_dirty_state: bdi 8:0: dirty=897 wb=653 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 184.165311: balance_dirty_state: bdi 8:0: dirty=923 wb=653 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 184.165657: balance_dirty_state: bdi 8:0: dirty=949 wb=653 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 184.165663: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 184.170559: balance_dirty_state: bdi 8:0: dirty=974 wb=528 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 184.170755: balance_dirty_state: bdi 8:0: dirty=1000 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 184.170963: balance_dirty_state: bdi 8:0: dirty=1026 wb=528 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 184.170968: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-64% task_weight=88% bdi_bw=63492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 184.178448: balance_dirty_state: bdi 8:0: dirty=1051 wb=403 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 184.178597: balance_dirty_state: bdi 8:0: dirty=826 wb=403 unstable=0 bg_thresh=1046 thresh=2093 gap=864 poll_thresh=18 ino=12 dd-2567 [004] 184.178749: balance_dirty_state: bdi 8:0: dirty=526 wb=403 unstable=0 bg_thresh=1046 thresh=2093 gap=1164 poll_thresh=19 ino=12 dd-2567 [004] 184.179077: balance_dirty_state: bdi 8:0: dirty=6 wb=403 unstable=0 bg_thresh=1048 thresh=2097 gap=1688 poll_thresh=35 ino=12 dd-2567 [004] 184.179507: balance_dirty_state: bdi 8:0: dirty=145 wb=603 unstable=0 bg_thresh=1048 thresh=2097 gap=1349 poll_thresh=42 ino=12 dd-2567 [004] 184.179914: balance_dirty_state: bdi 8:0: dirty=636 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=860 poll_thresh=37 ino=12 dd-2567 [004] 184.180315: balance_dirty_state: bdi 8:0: dirty=693 wb=603 unstable=0 bg_thresh=1048 thresh=2097 gap=801 poll_thresh=39 ino=12 dd-2567 [004] 184.180856: balance_dirty_state: bdi 8:0: dirty=32 wb=728 unstable=0 bg_thresh=1048 thresh=2097 gap=1337 poll_thresh=41 ino=12 dd-2567 [004] 184.181182: balance_dirty_state: bdi 8:0: dirty=71 wb=1028 unstable=0 bg_thresh=1048 thresh=2096 gap=997 poll_thresh=37 ino=12 dd-2567 [004] 184.181586: balance_dirty_state: bdi 8:0: dirty=96 wb=1423 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=39 ino=12 dd-2567 [004] 184.182213: balance_dirty_state: bdi 8:0: dirty=0 wb=1794 unstable=0 bg_thresh=1042 thresh=2085 gap=291 poll_thresh=41 ino=12 dd-2567 [004] 184.182214: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-159% task_gap=-388% task_weight=69% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 184.182246: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1920 wrote=1389 to_write=6803 dd-2567 [004] 184.190128: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=41 ino=12 dd-2567 [004] 184.190138: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-127% task_weight=69% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 184.198131: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=41 ino=12 dd-2567 [004] 184.198154: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=31 ino=12 dd-2567 [004] 184.198439: balance_dirty_state: bdi 8:0: dirty=18 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=32 ino=12 dd-2567 [004] 184.198742: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 184.199245: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=36 ino=12 dd-2567 [004] 184.199584: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=38 ino=12 dd-2567 [004] 184.199939: balance_dirty_state: bdi 8:0: dirty=143 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=40 ino=12 dd-2567 [004] 184.199943: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=70% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 184.206124: balance_dirty_state: bdi 8:0: dirty=143 wb=1378 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=40 ino=12 dd-2567 [004] 184.206146: balance_dirty_state: bdi 8:0: dirty=143 wb=1378 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=30 ino=12 dd-2567 [004] 184.206579: balance_dirty_state: bdi 8:0: dirty=193 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=31 ino=12 dd-2567 [004] 184.206998: balance_dirty_state: bdi 8:0: dirty=218 wb=1253 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=32 ino=12 dd-2567 [004] 184.207310: balance_dirty_state: bdi 8:0: dirty=269 wb=1253 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=34 ino=12 dd-2567 [004] 184.207644: balance_dirty_state: bdi 8:0: dirty=308 wb=1253 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=36 ino=12 dd-2567 [004] 184.207996: balance_dirty_state: bdi 8:0: dirty=347 wb=1253 unstable=0 bg_thresh=1046 thresh=2093 gap=493 poll_thresh=38 ino=12 dd-2567 [004] 184.208001: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=73% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 184.214073: balance_dirty_state: bdi 8:0: dirty=347 wb=1178 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=38 ino=12 dd-2567 [004] 184.214098: balance_dirty_state: bdi 8:0: dirty=347 wb=1178 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 184.214958: balance_dirty_state: bdi 8:0: dirty=372 wb=1178 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=29 ino=12 dd-2567 [004] 184.215462: balance_dirty_state: bdi 8:0: dirty=397 wb=1178 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 184.215471: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-68% task_weight=73% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 184.222465: balance_dirty_state: bdi 8:0: dirty=397 wb=1053 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 184.222855: balance_dirty_state: bdi 8:0: dirty=422 wb=1053 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 184.223256: balance_dirty_state: bdi 8:0: dirty=447 wb=1053 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 184.223695: balance_dirty_state: bdi 8:0: dirty=460 wb=1053 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 184.224155: balance_dirty_state: bdi 8:0: dirty=486 wb=1053 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 184.224635: balance_dirty_state: bdi 8:0: dirty=512 wb=1053 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=27 ino=12 dd-2567 [001] 184.225131: balance_dirty_state: bdi 8:0: dirty=538 wb=1053 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=28 ino=12 dd-2567 [001] 184.225141: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-70% task_weight=74% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 184.230446: balance_dirty_state: bdi 8:0: dirty=563 wb=928 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 184.231138: balance_dirty_state: bdi 8:0: dirty=588 wb=928 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 184.231544: balance_dirty_state: bdi 8:0: dirty=614 wb=928 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 184.231961: balance_dirty_state: bdi 8:0: dirty=652 wb=928 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 184.231970: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-68% task_weight=75% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 184.238290: balance_dirty_state: bdi 8:0: dirty=652 wb=803 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 184.238441: balance_dirty_state: bdi 8:0: dirty=677 wb=803 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 184.238600: balance_dirty_state: bdi 8:0: dirty=702 wb=803 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 184.238773: balance_dirty_state: bdi 8:0: dirty=715 wb=803 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 184.238956: balance_dirty_state: bdi 8:0: dirty=741 wb=803 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 184.239145: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 184.239346: balance_dirty_state: bdi 8:0: dirty=791 wb=803 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 184.239350: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=77% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 184.246255: balance_dirty_state: bdi 8:0: dirty=816 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 184.246407: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 184.246725: balance_dirty_state: bdi 8:0: dirty=841 wb=676 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 184.246891: balance_dirty_state: bdi 8:0: dirty=866 wb=676 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 184.247066: balance_dirty_state: bdi 8:0: dirty=891 wb=676 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 184.247251: balance_dirty_state: bdi 8:0: dirty=929 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 184.247256: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=78% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 184.254121: balance_dirty_state: bdi 8:0: dirty=954 wb=397 unstable=0 bg_thresh=1043 thresh=2086 gap=735 poll_thresh=17 ino=12 dd-2567 [004] 184.254308: balance_dirty_state: bdi 8:0: dirty=954 wb=397 unstable=0 bg_thresh=1048 thresh=2097 gap=746 poll_thresh=18 ino=12 dd-2567 [004] 184.254460: balance_dirty_state: bdi 8:0: dirty=979 wb=397 unstable=0 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 184.254619: balance_dirty_state: bdi 8:0: dirty=1004 wb=397 unstable=0 bg_thresh=1048 thresh=2096 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 184.254789: balance_dirty_state: bdi 8:0: dirty=1029 wb=397 unstable=0 bg_thresh=1050 thresh=2100 gap=674 poll_thresh=21 ino=12 dd-2567 [004] 184.254971: balance_dirty_state: bdi 8:0: dirty=1055 wb=397 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 184.255174: balance_dirty_state: bdi 8:0: dirty=753 wb=397 unstable=0 bg_thresh=1049 thresh=2099 gap=949 poll_thresh=23 ino=12 dd-2567 [004] 184.255376: balance_dirty_state: bdi 8:0: dirty=45 wb=397 unstable=0 bg_thresh=1049 thresh=2098 gap=1656 poll_thresh=24 ino=12 dd-2567 [004] 184.255915: balance_dirty_state: bdi 8:0: dirty=19 wb=724 unstable=0 bg_thresh=1050 thresh=2101 gap=1358 poll_thresh=41 ino=12 dd-2567 [004] 184.256231: balance_dirty_state: bdi 8:0: dirty=69 wb=1017 unstable=0 bg_thresh=1047 thresh=2094 gap=1008 poll_thresh=37 ino=12 dd-2567 [004] 184.256572: balance_dirty_state: bdi 8:0: dirty=207 wb=1257 unstable=0 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=39 ino=12 dd-2567 [004] 184.257185: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1076 thresh=2153 gap=617 poll_thresh=41 ino=12 dd-2567 [004] 184.257672: balance_dirty_state: bdi 8:0: dirty=0 wb=1724 unstable=0 bg_thresh=1075 thresh=2151 gap=427 poll_thresh=43 ino=12 dd-2567 [004] 184.257673: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1430 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-74% task_gap=-224% task_weight=75% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [005] 184.257698: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1992 wrote=1313 to_write=6879 dd-2567 [004] 184.261954: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1071 thresh=2143 gap=533 poll_thresh=43 ino=12 dd-2567 [004] 184.261958: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-105% task_weight=75% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 184.269938: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1067 thresh=2135 gap=655 poll_thresh=43 ino=12 dd-2567 [004] 184.269956: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1067 thresh=2135 gap=655 poll_thresh=32 ino=12 dd-2567 [004] 184.270234: balance_dirty_state: bdi 8:0: dirty=18 wb=1480 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=34 ino=12 dd-2567 [004] 184.270677: balance_dirty_state: bdi 8:0: dirty=43 wb=1480 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=36 ino=12 dd-2567 [004] 184.270977: balance_dirty_state: bdi 8:0: dirty=93 wb=1480 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=38 ino=12 dd-2567 [004] 184.271298: balance_dirty_state: bdi 8:0: dirty=131 wb=1480 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=40 ino=12 dd-2567 [004] 184.271303: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-28% task_weight=76% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 184.278153: balance_dirty_state: bdi 8:0: dirty=156 wb=1339 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=30 ino=12 dd-2567 [004] 184.278400: balance_dirty_state: bdi 8:0: dirty=206 wb=1339 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=31 ino=12 dd-2567 [004] 184.278655: balance_dirty_state: bdi 8:0: dirty=231 wb=1339 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=32 ino=12 dd-2567 [004] 184.278925: balance_dirty_state: bdi 8:0: dirty=256 wb=1339 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 184.279211: balance_dirty_state: bdi 8:0: dirty=306 wb=1339 unstable=0 bg_thresh=1066 thresh=2132 gap=487 poll_thresh=36 ino=12 dd-2567 [004] 184.279215: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-34% task_weight=79% bdi_bw=64228 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 184.286227: balance_dirty_state: bdi 8:0: dirty=331 wb=1189 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 184.286505: balance_dirty_state: bdi 8:0: dirty=356 wb=1189 unstable=0 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 184.286809: balance_dirty_state: bdi 8:0: dirty=382 wb=1189 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=29 ino=12 dd-2567 [004] 184.287170: balance_dirty_state: bdi 8:0: dirty=420 wb=1189 unstable=0 bg_thresh=1065 thresh=2130 gap=521 poll_thresh=30 ino=12 dd-2567 [004] 184.287176: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=6% task_weight=79% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 184.297994: balance_dirty_state: bdi 8:0: dirty=446 wb=1064 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 184.298200: balance_dirty_state: bdi 8:0: dirty=459 wb=1064 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 184.298418: balance_dirty_state: bdi 8:0: dirty=485 wb=1064 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 184.298747: balance_dirty_state: bdi 8:0: dirty=498 wb=948 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 184.299093: balance_dirty_state: bdi 8:0: dirty=524 wb=948 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 184.299441: balance_dirty_state: bdi 8:0: dirty=562 wb=948 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=27 ino=12 dd-2567 [004] 184.299906: balance_dirty_state: bdi 8:0: dirty=587 wb=948 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 184.300239: balance_dirty_state: bdi 8:0: dirty=613 wb=948 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=29 ino=12 dd-2567 [004] 184.300640: balance_dirty_state: bdi 8:0: dirty=652 wb=948 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=30 ino=12 dd-2567 [004] 184.300646: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-44% task_weight=80% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 184.306158: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 184.306447: balance_dirty_state: bdi 8:0: dirty=702 wb=822 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 184.306746: balance_dirty_state: bdi 8:0: dirty=715 wb=822 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 184.307066: balance_dirty_state: bdi 8:0: dirty=753 wb=822 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 184.307075: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=82% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 184.313961: balance_dirty_state: bdi 8:0: dirty=753 wb=681 unstable=0 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 184.314121: balance_dirty_state: bdi 8:0: dirty=778 wb=681 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 184.314297: balance_dirty_state: bdi 8:0: dirty=791 wb=681 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 184.314479: balance_dirty_state: bdi 8:0: dirty=816 wb=681 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 184.314829: balance_dirty_state: bdi 8:0: dirty=841 wb=681 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 184.315027: balance_dirty_state: bdi 8:0: dirty=866 wb=681 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 184.315234: balance_dirty_state: bdi 8:0: dirty=891 wb=681 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 184.315239: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 184.321939: balance_dirty_state: bdi 8:0: dirty=916 wb=554 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 184.322103: balance_dirty_state: bdi 8:0: dirty=929 wb=554 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 184.322277: balance_dirty_state: bdi 8:0: dirty=955 wb=554 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 184.322460: balance_dirty_state: bdi 8:0: dirty=968 wb=554 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 184.322650: balance_dirty_state: bdi 8:0: dirty=994 wb=554 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 184.322847: balance_dirty_state: bdi 8:0: dirty=1019 wb=554 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 184.323054: balance_dirty_state: bdi 8:0: dirty=1044 wb=554 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 184.323058: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 184.329913: balance_dirty_state: bdi 8:0: dirty=1044 wb=441 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 184.330231: balance_dirty_state: bdi 8:0: dirty=1069 wb=441 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 184.330466: balance_dirty_state: bdi 8:0: dirty=667 wb=441 unstable=0 bg_thresh=1054 thresh=2108 gap=1000 poll_thresh=21 ino=12 dd-2567 [000] 184.330708: balance_dirty_state: bdi 8:0: dirty=144 wb=441 unstable=0 bg_thresh=1054 thresh=2108 gap=1523 poll_thresh=22 ino=12 dd-2567 [000] 184.331182: balance_dirty_state: bdi 8:0: dirty=6 wb=441 unstable=0 bg_thresh=1056 thresh=2112 gap=1665 poll_thresh=40 ino=12 dd-2567 [000] 184.331662: balance_dirty_state: bdi 8:0: dirty=44 wb=716 unstable=0 bg_thresh=1054 thresh=2109 gap=1349 poll_thresh=41 ino=12 dd-2567 [000] 184.333329: balance_dirty_state: bdi 8:0: dirty=6 wb=1593 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=37 ino=12 dd-2567 [000] 184.333332: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-118% task_weight=83% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 184.333369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2068 wrote=1262 to_write=6930 dd-2567 [000] 184.337711: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=37 ino=12 dd-2567 [000] 184.337719: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-162% task_weight=83% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 184.345690: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=37 ino=12 dd-2567 [000] 184.345706: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=28 ino=12 dd-2567 [000] 184.345940: balance_dirty_state: bdi 8:0: dirty=6 wb=1452 unstable=0 bg_thresh=1053 thresh=2106 gap=648 poll_thresh=29 ino=12 dd-2567 [000] 184.346176: balance_dirty_state: bdi 8:0: dirty=31 wb=1452 unstable=0 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=30 ino=12 dd-2567 [000] 184.346578: balance_dirty_state: bdi 8:0: dirty=81 wb=1452 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=31 ino=12 dd-2567 [000] 184.346832: balance_dirty_state: bdi 8:0: dirty=106 wb=1452 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=32 ino=12 dd-2567 [000] 184.347415: balance_dirty_state: bdi 8:0: dirty=144 wb=1314 unstable=0 bg_thresh=1054 thresh=2108 gap=650 poll_thresh=34 ino=12 dd-2567 [000] 184.347790: balance_dirty_state: bdi 8:0: dirty=182 wb=1314 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=36 ino=12 dd-2567 [000] 184.348102: balance_dirty_state: bdi 8:0: dirty=208 wb=1314 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=38 ino=12 dd-2567 [000] 184.348432: balance_dirty_state: bdi 8:0: dirty=247 wb=1314 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=40 ino=12 dd-2567 [000] 184.348778: balance_dirty_state: bdi 8:0: dirty=298 wb=1314 unstable=0 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=42 ino=12 dd-2567 [000] 184.348783: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 184.353738: balance_dirty_state: bdi 8:0: dirty=298 wb=1264 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=42 ino=12 dd-2567 [000] 184.353753: balance_dirty_state: bdi 8:0: dirty=298 wb=1264 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 184.354211: balance_dirty_state: bdi 8:0: dirty=311 wb=1264 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=32 ino=12 dd-2567 [000] 184.354493: balance_dirty_state: bdi 8:0: dirty=362 wb=1264 unstable=0 bg_thresh=1050 thresh=2101 gap=475 poll_thresh=34 ino=12 dd-2567 [000] 184.354498: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 184.361644: balance_dirty_state: bdi 8:0: dirty=362 wb=1139 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=34 ino=12 dd-2567 [000] 184.361672: balance_dirty_state: bdi 8:0: dirty=362 wb=1139 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 184.361885: balance_dirty_state: bdi 8:0: dirty=387 wb=1139 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 184.362100: balance_dirty_state: bdi 8:0: dirty=412 wb=1139 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 184.362327: balance_dirty_state: bdi 8:0: dirty=437 wb=1139 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 184.362331: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 184.369662: balance_dirty_state: bdi 8:0: dirty=437 wb=1001 unstable=0 bg_thresh=1051 thresh=2103 gap=665 poll_thresh=28 ino=12 dd-2567 [000] 184.369691: balance_dirty_state: bdi 8:0: dirty=437 wb=1001 unstable=0 bg_thresh=1051 thresh=2103 gap=665 poll_thresh=21 ino=12 dd-2567 [000] 184.370066: balance_dirty_state: bdi 8:0: dirty=462 wb=1001 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 184.370458: balance_dirty_state: bdi 8:0: dirty=500 wb=1001 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 184.370884: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 184.371319: balance_dirty_state: bdi 8:0: dirty=526 wb=1001 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 184.371780: balance_dirty_state: bdi 8:0: dirty=551 wb=1001 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 184.372921: balance_dirty_state: bdi 8:0: dirty=589 wb=888 unstable=0 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=27 ino=12 dd-2567 [000] 184.373284: balance_dirty_state: bdi 8:0: dirty=615 wb=888 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 184.373804: balance_dirty_state: bdi 8:0: dirty=640 wb=888 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 184.374167: balance_dirty_state: bdi 8:0: dirty=665 wb=888 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 184.374549: balance_dirty_state: bdi 8:0: dirty=715 wb=888 unstable=0 bg_thresh=1050 thresh=2101 gap=498 poll_thresh=31 ino=12 dd-2567 [000] 184.374556: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 184.381787: balance_dirty_state: bdi 8:0: dirty=740 wb=759 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 184.381979: balance_dirty_state: bdi 8:0: dirty=740 wb=759 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 184.382179: balance_dirty_state: bdi 8:0: dirty=765 wb=759 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 184.382387: balance_dirty_state: bdi 8:0: dirty=815 wb=759 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 184.382601: balance_dirty_state: bdi 8:0: dirty=840 wb=759 unstable=0 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 184.382606: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=65360 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 184.389871: balance_dirty_state: bdi 8:0: dirty=840 wb=631 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 184.390040: balance_dirty_state: bdi 8:0: dirty=865 wb=631 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 184.390217: balance_dirty_state: bdi 8:0: dirty=890 wb=631 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 184.390404: balance_dirty_state: bdi 8:0: dirty=915 wb=631 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 184.390597: balance_dirty_state: bdi 8:0: dirty=940 wb=631 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 184.390800: balance_dirty_state: bdi 8:0: dirty=965 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=25 ino=12 dd-2567 [000] 184.390805: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-124% task_weight=88% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 184.397501: balance_dirty_state: bdi 8:0: dirty=965 wb=479 unstable=0 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=25 ino=12 dd-2567 [000] 184.397523: balance_dirty_state: bdi 8:0: dirty=965 wb=479 unstable=0 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=19 ino=12 dd-2567 [000] 184.397684: balance_dirty_state: bdi 8:0: dirty=990 wb=479 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=20 ino=12 dd-2567 [000] 184.397851: balance_dirty_state: bdi 8:0: dirty=1015 wb=479 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 184.398026: balance_dirty_state: bdi 8:0: dirty=1040 wb=479 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 184.398208: balance_dirty_state: bdi 8:0: dirty=1040 wb=479 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 184.398398: balance_dirty_state: bdi 8:0: dirty=1065 wb=479 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 184.398968: balance_dirty_state: bdi 8:0: dirty=0 wb=479 unstable=0 bg_thresh=1054 thresh=2108 gap=1629 poll_thresh=25 ino=12 dd-2567 [000] 184.399440: balance_dirty_state: bdi 8:0: dirty=18 wb=745 unstable=0 bg_thresh=1050 thresh=2101 gap=1338 poll_thresh=41 ino=12 dd-2567 [000] 184.399881: balance_dirty_state: bdi 8:0: dirty=308 wb=822 unstable=0 bg_thresh=1052 thresh=2105 gap=975 poll_thresh=37 ino=12 dd-2567 [000] 184.400358: balance_dirty_state: bdi 8:0: dirty=697 wb=822 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=39 ino=12 dd-2567 [000] 184.401179: balance_dirty_state: bdi 8:0: dirty=0 wb=709 unstable=0 bg_thresh=1054 thresh=2108 gap=1399 poll_thresh=41 ino=12 dd-2567 [000] 184.401659: balance_dirty_state: bdi 8:0: dirty=18 wb=911 unstable=0 bg_thresh=1053 thresh=2106 gap=1177 poll_thresh=38 ino=12 dd-2567 [000] 184.402084: balance_dirty_state: bdi 8:0: dirty=69 wb=1213 unstable=0 bg_thresh=1051 thresh=2103 gap=821 poll_thresh=35 ino=12 dd-2567 [000] 184.402800: balance_dirty_state: bdi 8:0: dirty=108 wb=1663 unstable=0 bg_thresh=1052 thresh=2104 gap=333 poll_thresh=37 ino=12 dd-2567 [000] 184.402802: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-80% task_gap=-230% task_weight=69% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 184.403109: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2140 wrote=1392 to_write=14992 dd-2567 [004] 184.413455: balance_dirty_state: bdi 8:0: dirty=6 wb=1650 unstable=0 bg_thresh=1047 thresh=2095 gap=439 poll_thresh=37 ino=12 dd-2567 [004] 184.413466: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-198% task_weight=70% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 184.421822: balance_dirty_state: bdi 8:0: dirty=6 wb=1411 unstable=0 bg_thresh=1051 thresh=2102 gap=685 poll_thresh=37 ino=12 dd-2567 [004] 184.421865: balance_dirty_state: bdi 8:0: dirty=6 wb=1411 unstable=0 bg_thresh=1051 thresh=2102 gap=685 poll_thresh=28 ino=12 dd-2567 [004] 184.422642: balance_dirty_state: bdi 8:0: dirty=31 wb=1411 unstable=0 bg_thresh=1053 thresh=2107 gap=665 poll_thresh=29 ino=12 dd-2567 [004] 184.423440: balance_dirty_state: bdi 8:0: dirty=56 wb=1411 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=30 ino=12 dd-2567 [004] 184.424266: balance_dirty_state: bdi 8:0: dirty=81 wb=1411 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 184.425120: balance_dirty_state: bdi 8:0: dirty=106 wb=1411 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=32 ino=12 dd-2567 [004] 184.425782: balance_dirty_state: bdi 8:0: dirty=156 wb=1411 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=34 ino=12 dd-2567 [004] 184.426191: balance_dirty_state: bdi 8:0: dirty=181 wb=1411 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=36 ino=12 dd-2567 [004] 184.426197: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=3% task_weight=71% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [004] 184.433821: balance_dirty_state: bdi 8:0: dirty=206 wb=1286 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 184.434241: balance_dirty_state: bdi 8:0: dirty=231 wb=1286 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 184.434614: balance_dirty_state: bdi 8:0: dirty=256 wb=1286 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 184.435331: balance_dirty_state: bdi 8:0: dirty=306 wb=1158 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=30 ino=12 dd-2567 [004] 184.435575: balance_dirty_state: bdi 8:0: dirty=331 wb=1158 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=31 ino=12 dd-2567 [004] 184.435881: balance_dirty_state: bdi 8:0: dirty=356 wb=1158 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=32 ino=12 dd-2567 [004] 184.436185: balance_dirty_state: bdi 8:0: dirty=406 wb=1158 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 184.436549: balance_dirty_state: bdi 8:0: dirty=431 wb=1158 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=36 ino=12 dd-2567 [004] 184.436553: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 184.441615: balance_dirty_state: bdi 8:0: dirty=456 wb=1081 unstable=0 bg_thresh=1027 thresh=2054 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 184.442056: balance_dirty_state: bdi 8:0: dirty=481 wb=1081 unstable=0 bg_thresh=1029 thresh=2059 gap=497 poll_thresh=28 ino=12 dd-2567 [004] 184.442061: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-63% task_weight=73% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 184.449566: balance_dirty_state: bdi 8:0: dirty=506 wb=942 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 184.449747: balance_dirty_state: bdi 8:0: dirty=531 wb=942 unstable=0 bg_thresh=1036 thresh=2073 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 184.449936: balance_dirty_state: bdi 8:0: dirty=556 wb=942 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 184.450134: balance_dirty_state: bdi 8:0: dirty=581 wb=942 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 184.450344: balance_dirty_state: bdi 8:0: dirty=606 wb=942 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 184.450559: balance_dirty_state: bdi 8:0: dirty=631 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 184.450564: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-46% task_weight=74% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 184.457700: balance_dirty_state: bdi 8:0: dirty=656 wb=816 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 184.458040: balance_dirty_state: bdi 8:0: dirty=656 wb=816 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 184.458395: balance_dirty_state: bdi 8:0: dirty=681 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 184.458766: balance_dirty_state: bdi 8:0: dirty=706 wb=816 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 184.459155: balance_dirty_state: bdi 8:0: dirty=731 wb=816 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 184.459880: balance_dirty_state: bdi 8:0: dirty=756 wb=816 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 184.459889: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-48% task_weight=74% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 184.465604: balance_dirty_state: bdi 8:0: dirty=781 wb=816 unstable=0 bg_thresh=1035 thresh=2070 gap=473 poll_thresh=18 ino=12 dd-2567 [006] 184.465608: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 184.473591: balance_dirty_state: bdi 8:0: dirty=781 wb=677 unstable=0 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=13 ino=12 dd-2567 [005] 184.473828: balance_dirty_state: bdi 8:0: dirty=806 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=14 ino=12 dd-2567 [005] 184.474084: balance_dirty_state: bdi 8:0: dirty=806 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=15 ino=12 dd-2567 [005] 184.474356: balance_dirty_state: bdi 8:0: dirty=831 wb=677 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=16 ino=12 dd-2567 [005] 184.474641: balance_dirty_state: bdi 8:0: dirty=856 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=17 ino=12 dd-2567 [005] 184.474945: balance_dirty_state: bdi 8:0: dirty=856 wb=677 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=18 ino=12 dd-2567 [005] 184.475269: balance_dirty_state: bdi 8:0: dirty=881 wb=677 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=19 ino=12 dd-2567 [005] 184.475605: balance_dirty_state: bdi 8:0: dirty=906 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=20 ino=12 dd-2567 [005] 184.475614: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 184.481579: balance_dirty_state: bdi 8:0: dirty=931 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=15 ino=12 dd-2567 [005] 184.481852: balance_dirty_state: bdi 8:0: dirty=931 wb=552 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=16 ino=12 dd-2567 [005] 184.482139: balance_dirty_state: bdi 8:0: dirty=956 wb=552 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=17 ino=12 dd-2567 [005] 184.482444: balance_dirty_state: bdi 8:0: dirty=981 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=18 ino=12 dd-2567 [005] 184.483083: balance_dirty_state: bdi 8:0: dirty=981 wb=552 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=19 ino=12 dd-2567 [005] 184.483420: balance_dirty_state: bdi 8:0: dirty=1006 wb=552 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=20 ino=12 dd-2567 [005] 184.483771: balance_dirty_state: bdi 8:0: dirty=1031 wb=552 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=21 ino=12 dd-2567 [005] 184.483780: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 184.489510: balance_dirty_state: bdi 8:0: dirty=1056 wb=427 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=16 ino=12 dd-2567 [005] 184.489656: balance_dirty_state: bdi 8:0: dirty=906 wb=427 unstable=0 bg_thresh=1039 thresh=2078 gap=745 poll_thresh=17 ino=12 dd-2567 [005] 184.489805: balance_dirty_state: bdi 8:0: dirty=456 wb=427 unstable=0 bg_thresh=1041 thresh=2083 gap=1200 poll_thresh=18 ino=12 dd-2567 [005] 184.490153: balance_dirty_state: bdi 8:0: dirty=6 wb=427 unstable=0 bg_thresh=1038 thresh=2076 gap=1643 poll_thresh=35 ino=12 dd-2567 [005] 184.490494: balance_dirty_state: bdi 8:0: dirty=56 wb=752 unstable=0 bg_thresh=1040 thresh=2080 gap=1272 poll_thresh=41 ino=12 dd-2567 [005] 184.490795: balance_dirty_state: bdi 8:0: dirty=106 wb=1027 unstable=0 bg_thresh=1042 thresh=2084 gap=951 poll_thresh=36 ino=12 dd-2567 [005] 184.491119: balance_dirty_state: bdi 8:0: dirty=132 wb=1377 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=38 ino=12 dd-2567 [005] 184.491632: balance_dirty_state: bdi 8:0: dirty=7 wb=1627 unstable=0 bg_thresh=1037 thresh=2074 gap=440 poll_thresh=40 ino=12 dd-2567 [005] 184.491634: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-186% task_weight=76% bdi_bw=65752 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 184.491738: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2228 wrote=1282 to_write=15102 dd-2567 [005] 184.497270: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=40 ino=12 dd-2567 [005] 184.497283: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-187% task_weight=76% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 184.505211: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=40 ino=12 dd-2567 [005] 184.505238: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1038 thresh=2076 gap=659 poll_thresh=30 ino=12 dd-2567 [005] 184.505514: balance_dirty_state: bdi 8:0: dirty=6 wb=1417 unstable=0 bg_thresh=1039 thresh=2078 gap=655 poll_thresh=31 ino=12 dd-2567 [005] 184.505764: balance_dirty_state: bdi 8:0: dirty=31 wb=1417 unstable=0 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=32 ino=12 dd-2567 [005] 184.506030: balance_dirty_state: bdi 8:0: dirty=81 wb=1417 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=34 ino=12 dd-2567 [005] 184.506313: balance_dirty_state: bdi 8:0: dirty=106 wb=1417 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=36 ino=12 dd-2567 [005] 184.506612: balance_dirty_state: bdi 8:0: dirty=156 wb=1417 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=38 ino=12 dd-2567 [005] 184.506617: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-40% task_weight=78% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 184.513670: balance_dirty_state: bdi 8:0: dirty=181 wb=1302 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=28 ino=12 dd-2567 [000] 184.514513: balance_dirty_state: bdi 8:0: dirty=206 wb=1302 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=29 ino=12 dd-2567 [000] 184.515022: balance_dirty_state: bdi 8:0: dirty=256 wb=1302 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=30 ino=12 dd-2567 [000] 184.515545: balance_dirty_state: bdi 8:0: dirty=281 wb=1302 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=31 ino=12 dd-2567 [000] 184.515554: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-36% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 184.521319: balance_dirty_state: bdi 8:0: dirty=306 wb=1177 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 184.521510: balance_dirty_state: bdi 8:0: dirty=331 wb=1177 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 184.521706: balance_dirty_state: bdi 8:0: dirty=356 wb=1177 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 184.521910: balance_dirty_state: bdi 8:0: dirty=381 wb=1177 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 184.522122: balance_dirty_state: bdi 8:0: dirty=406 wb=1177 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 184.522126: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 184.529280: balance_dirty_state: bdi 8:0: dirty=431 wb=1052 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 184.529484: balance_dirty_state: bdi 8:0: dirty=456 wb=1052 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 184.529696: balance_dirty_state: bdi 8:0: dirty=481 wb=1052 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 184.530117: balance_dirty_state: bdi 8:0: dirty=506 wb=1052 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 184.530347: balance_dirty_state: bdi 8:0: dirty=531 wb=1052 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 184.530352: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 184.537217: balance_dirty_state: bdi 8:0: dirty=531 wb=902 unstable=0 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=18 ino=12 dd-2567 [004] 184.537366: balance_dirty_state: bdi 8:0: dirty=556 wb=902 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 184.537524: balance_dirty_state: bdi 8:0: dirty=581 wb=902 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 184.537689: balance_dirty_state: bdi 8:0: dirty=606 wb=902 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 184.537863: balance_dirty_state: bdi 8:0: dirty=631 wb=902 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 184.538046: balance_dirty_state: bdi 8:0: dirty=631 wb=902 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 184.538236: balance_dirty_state: bdi 8:0: dirty=656 wb=902 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 184.538435: balance_dirty_state: bdi 8:0: dirty=681 wb=902 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 184.538439: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 184.545203: balance_dirty_state: bdi 8:0: dirty=706 wb=777 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 184.545361: balance_dirty_state: bdi 8:0: dirty=731 wb=777 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 184.545687: balance_dirty_state: bdi 8:0: dirty=756 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 184.545861: balance_dirty_state: bdi 8:0: dirty=781 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 184.546043: balance_dirty_state: bdi 8:0: dirty=806 wb=777 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 184.546048: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 184.553226: balance_dirty_state: bdi 8:0: dirty=806 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 184.553391: balance_dirty_state: bdi 8:0: dirty=831 wb=652 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 184.553549: balance_dirty_state: bdi 8:0: dirty=856 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 184.553716: balance_dirty_state: bdi 8:0: dirty=881 wb=652 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 184.553964: balance_dirty_state: bdi 8:0: dirty=906 wb=652 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 184.554151: balance_dirty_state: bdi 8:0: dirty=906 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 184.554380: balance_dirty_state: bdi 8:0: dirty=931 wb=652 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 184.554384: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 184.563396: balance_dirty_state: bdi 8:0: dirty=956 wb=402 unstable=0 bg_thresh=1040 thresh=2081 gap=723 poll_thresh=17 ino=12 dd-2567 [000] 184.563731: balance_dirty_state: bdi 8:0: dirty=981 wb=402 unstable=0 bg_thresh=1043 thresh=2086 gap=703 poll_thresh=18 ino=12 dd-2567 [000] 184.563883: balance_dirty_state: bdi 8:0: dirty=1006 wb=402 unstable=0 bg_thresh=1040 thresh=2080 gap=672 poll_thresh=19 ino=12 dd-2567 [000] 184.564259: balance_dirty_state: bdi 8:0: dirty=1006 wb=402 unstable=0 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=20 ino=12 dd-2567 [000] 184.564534: balance_dirty_state: bdi 8:0: dirty=1031 wb=402 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 184.564710: balance_dirty_state: bdi 8:0: dirty=1056 wb=402 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 184.566643: balance_dirty_state: bdi 8:0: dirty=31 wb=1002 unstable=0 bg_thresh=1041 thresh=2082 gap=1049 poll_thresh=23 ino=12 dd-2567 [000] 184.567028: balance_dirty_state: bdi 8:0: dirty=56 wb=1252 unstable=0 bg_thresh=1040 thresh=2081 gap=773 poll_thresh=33 ino=12 dd-2567 [000] 184.567681: balance_dirty_state: bdi 8:0: dirty=6 wb=1477 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=35 ino=12 flush-8:0-2536 [004] 184.567894: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2304 wrote=1163 to_write=15221 dd-2567 [000] 184.568535: balance_dirty_state: bdi 8:0: dirty=6 wb=1466 unstable=0 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=37 ino=12 dd-2567 [000] 184.569120: balance_dirty_state: bdi 8:0: dirty=56 wb=1466 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=39 ino=12 dd-2567 [000] 184.569970: balance_dirty_state: bdi 8:0: dirty=81 wb=1466 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=41 ino=12 dd-2567 [000] 184.570377: balance_dirty_state: bdi 8:0: dirty=131 wb=1466 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=43 ino=12 dd-2567 [000] 184.570382: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [000] 184.576956: balance_dirty_state: bdi 8:0: dirty=131 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=43 ino=12 dd-2567 [000] 184.576970: balance_dirty_state: bdi 8:0: dirty=131 wb=1341 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=32 ino=12 dd-2567 [000] 184.577250: balance_dirty_state: bdi 8:0: dirty=156 wb=1341 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=34 ino=12 dd-2567 [000] 184.577544: balance_dirty_state: bdi 8:0: dirty=206 wb=1341 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=36 ino=12 dd-2567 [000] 184.577863: balance_dirty_state: bdi 8:0: dirty=231 wb=1341 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=38 ino=12 dd-2567 [000] 184.577868: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-50% task_weight=85% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 184.585266: balance_dirty_state: bdi 8:0: dirty=281 wb=1176 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=28 ino=12 dd-2567 [000] 184.585510: balance_dirty_state: bdi 8:0: dirty=306 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=29 ino=12 dd-2567 [000] 184.585761: balance_dirty_state: bdi 8:0: dirty=331 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=30 ino=12 dd-2567 [000] 184.586184: balance_dirty_state: bdi 8:0: dirty=356 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=31 ino=12 dd-2567 [000] 184.586445: balance_dirty_state: bdi 8:0: dirty=381 wb=1176 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=32 ino=12 dd-2567 [000] 184.586722: balance_dirty_state: bdi 8:0: dirty=431 wb=1176 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=34 ino=12 dd-2567 [000] 184.586727: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-139% task_weight=86% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 184.593010: balance_dirty_state: bdi 8:0: dirty=431 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=34 ino=12 dd-2567 [004] 184.593033: balance_dirty_state: bdi 8:0: dirty=431 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 184.593466: balance_dirty_state: bdi 8:0: dirty=456 wb=1051 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 184.593916: balance_dirty_state: bdi 8:0: dirty=481 wb=1051 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 184.594382: balance_dirty_state: bdi 8:0: dirty=506 wb=1051 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 184.594868: balance_dirty_state: bdi 8:0: dirty=531 wb=1051 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 184.594877: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 184.601296: balance_dirty_state: bdi 8:0: dirty=556 wb=926 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 184.601682: balance_dirty_state: bdi 8:0: dirty=581 wb=926 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 184.602421: balance_dirty_state: bdi 8:0: dirty=606 wb=926 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 184.602846: balance_dirty_state: bdi 8:0: dirty=631 wb=926 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 184.603283: balance_dirty_state: bdi 8:0: dirty=656 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 184.603292: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 184.609047: balance_dirty_state: bdi 8:0: dirty=681 wb=801 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 184.609205: balance_dirty_state: bdi 8:0: dirty=706 wb=801 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 184.609371: balance_dirty_state: bdi 8:0: dirty=706 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 184.609544: balance_dirty_state: bdi 8:0: dirty=731 wb=801 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 184.609727: balance_dirty_state: bdi 8:0: dirty=756 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 184.609917: balance_dirty_state: bdi 8:0: dirty=781 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 184.609922: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 184.617173: balance_dirty_state: bdi 8:0: dirty=806 wb=676 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 184.617491: balance_dirty_state: bdi 8:0: dirty=831 wb=676 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 184.617826: balance_dirty_state: bdi 8:0: dirty=831 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 184.618515: balance_dirty_state: bdi 8:0: dirty=856 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 184.618884: balance_dirty_state: bdi 8:0: dirty=881 wb=676 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 184.619270: balance_dirty_state: bdi 8:0: dirty=906 wb=676 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 184.619278: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-57% task_weight=89% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 184.625166: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 184.625465: balance_dirty_state: bdi 8:0: dirty=931 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 184.625783: balance_dirty_state: bdi 8:0: dirty=956 wb=551 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 184.626115: balance_dirty_state: bdi 8:0: dirty=981 wb=551 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 184.626467: balance_dirty_state: bdi 8:0: dirty=1006 wb=551 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 184.626836: balance_dirty_state: bdi 8:0: dirty=1031 wb=551 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 184.626845: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 184.632949: balance_dirty_state: bdi 8:0: dirty=1031 wb=401 unstable=0 bg_thresh=1032 thresh=2065 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 184.633083: balance_dirty_state: bdi 8:0: dirty=1056 wb=401 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 184.633282: balance_dirty_state: bdi 8:0: dirty=718 wb=401 unstable=0 bg_thresh=1035 thresh=2070 gap=951 poll_thresh=18 ino=12 dd-2567 [004] 184.633495: balance_dirty_state: bdi 8:0: dirty=243 wb=401 unstable=0 bg_thresh=1037 thresh=2075 gap=1431 poll_thresh=19 ino=12 dd-2567 [004] 184.634188: balance_dirty_state: bdi 8:0: dirty=18 wb=639 unstable=0 bg_thresh=1042 thresh=2085 gap=1428 poll_thresh=38 ino=12 dd-2567 [004] 184.634628: balance_dirty_state: bdi 8:0: dirty=68 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=1096 poll_thresh=38 ino=12 dd-2567 [004] 184.635032: balance_dirty_state: bdi 8:0: dirty=268 wb=1014 unstable=0 bg_thresh=1038 thresh=2077 gap=795 poll_thresh=34 ino=12 dd-2567 [004] 184.635467: balance_dirty_state: bdi 8:0: dirty=618 wb=1014 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=36 ino=12 dd-2567 [004] 184.635470: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 184.636598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2372 wrote=1256 to_write=15128 dd-2567 [004] 184.641020: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1034 thresh=2068 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 184.641241: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=28 ino=12 dd-2567 [004] 184.641245: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-97% task_weight=76% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 184.648782: balance_dirty_state: bdi 8:0: dirty=43 wb=1414 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 184.648810: balance_dirty_state: bdi 8:0: dirty=43 wb=1414 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 184.649010: balance_dirty_state: bdi 8:0: dirty=68 wb=1414 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 184.649191: balance_dirty_state: bdi 8:0: dirty=68 wb=1414 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 184.649543: balance_dirty_state: bdi 8:0: dirty=93 wb=1414 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 184.649741: balance_dirty_state: bdi 8:0: dirty=118 wb=1414 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 184.649948: balance_dirty_state: bdi 8:0: dirty=143 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 184.650162: balance_dirty_state: bdi 8:0: dirty=193 wb=1414 unstable=0 bg_thresh=1039 thresh=2079 gap=472 poll_thresh=27 ino=12 dd-2567 [004] 184.650166: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 184.656952: balance_dirty_state: bdi 8:0: dirty=193 wb=1275 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 184.657118: balance_dirty_state: bdi 8:0: dirty=218 wb=1275 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 184.657291: balance_dirty_state: bdi 8:0: dirty=243 wb=1275 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 184.657472: balance_dirty_state: bdi 8:0: dirty=268 wb=1275 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 184.657662: balance_dirty_state: bdi 8:0: dirty=293 wb=1275 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 184.657667: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 184.664941: balance_dirty_state: bdi 8:0: dirty=318 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 184.665092: balance_dirty_state: bdi 8:0: dirty=318 wb=1137 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 184.665415: balance_dirty_state: bdi 8:0: dirty=343 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 184.665583: balance_dirty_state: bdi 8:0: dirty=368 wb=1137 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 184.665756: balance_dirty_state: bdi 8:0: dirty=393 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 184.665938: balance_dirty_state: bdi 8:0: dirty=418 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 184.666126: balance_dirty_state: bdi 8:0: dirty=443 wb=1137 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 184.666130: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=79% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 184.672901: balance_dirty_state: bdi 8:0: dirty=468 wb=1012 unstable=0 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 184.673052: balance_dirty_state: bdi 8:0: dirty=468 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 184.673211: balance_dirty_state: bdi 8:0: dirty=493 wb=1012 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 184.673376: balance_dirty_state: bdi 8:0: dirty=518 wb=1012 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 184.673551: balance_dirty_state: bdi 8:0: dirty=543 wb=1012 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 184.673733: balance_dirty_state: bdi 8:0: dirty=568 wb=1012 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 184.673738: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=82% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-0:15-2103 [004] 184.676687: writeback_single_inode: bdi 0:15: ino=2385358 state= age=31448 wrote=0 to_write=1024 dd-2567 [004] 184.680975: balance_dirty_state: bdi 8:0: dirty=568 wb=887 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 184.681277: balance_dirty_state: bdi 8:0: dirty=593 wb=887 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 184.681942: balance_dirty_state: bdi 8:0: dirty=618 wb=887 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 184.682468: balance_dirty_state: bdi 8:0: dirty=643 wb=787 unstable=0 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 184.683016: balance_dirty_state: bdi 8:0: dirty=668 wb=762 unstable=0 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 184.683390: balance_dirty_state: bdi 8:0: dirty=668 wb=762 unstable=0 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 184.683779: balance_dirty_state: bdi 8:0: dirty=693 wb=762 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 184.684177: balance_dirty_state: bdi 8:0: dirty=718 wb=762 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 184.684637: balance_dirty_state: bdi 8:0: dirty=743 wb=762 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 184.685075: balance_dirty_state: bdi 8:0: dirty=768 wb=762 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 184.685533: balance_dirty_state: bdi 8:0: dirty=793 wb=762 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 184.686004: balance_dirty_state: bdi 8:0: dirty=843 wb=762 unstable=0 bg_thresh=1039 thresh=2079 gap=474 poll_thresh=28 ino=12 dd-2567 [004] 184.686013: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=83% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 184.692757: balance_dirty_state: bdi 8:0: dirty=843 wb=687 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 184.693136: balance_dirty_state: bdi 8:0: dirty=868 wb=687 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 184.693376: balance_dirty_state: bdi 8:0: dirty=893 wb=687 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 184.693383: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=83% bdi_bw=66048 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 184.700795: balance_dirty_state: bdi 8:0: dirty=918 wb=537 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 184.701016: balance_dirty_state: bdi 8:0: dirty=943 wb=537 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 184.701247: balance_dirty_state: bdi 8:0: dirty=943 wb=537 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 184.701437: balance_dirty_state: bdi 8:0: dirty=968 wb=537 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 184.701612: balance_dirty_state: bdi 8:0: dirty=993 wb=537 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 184.701806: balance_dirty_state: bdi 8:0: dirty=1018 wb=537 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 184.702100: balance_dirty_state: bdi 8:0: dirty=1043 wb=462 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 184.702825: balance_dirty_state: bdi 8:0: dirty=1068 wb=412 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 184.703115: balance_dirty_state: bdi 8:0: dirty=568 wb=412 unstable=0 bg_thresh=1036 thresh=2072 gap=1092 poll_thresh=25 ino=12 dd-2567 [004] 184.703802: balance_dirty_state: bdi 8:0: dirty=0 wb=412 unstable=0 bg_thresh=1038 thresh=2077 gap=1665 poll_thresh=34 ino=12 dd-2567 [004] 184.704297: balance_dirty_state: bdi 8:0: dirty=43 wb=612 unstable=0 bg_thresh=1043 thresh=2087 gap=1432 poll_thresh=41 ino=12 dd-2567 [004] 184.704846: balance_dirty_state: bdi 8:0: dirty=68 wb=862 unstable=0 bg_thresh=1045 thresh=2091 gap=1161 poll_thresh=38 ino=12 dd-2567 [004] 184.705255: balance_dirty_state: bdi 8:0: dirty=118 wb=1112 unstable=0 bg_thresh=1045 thresh=2090 gap=860 poll_thresh=35 ino=12 dd-2567 [004] 184.705697: balance_dirty_state: bdi 8:0: dirty=143 wb=1412 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=37 ino=12 dd-2567 [004] 184.706183: balance_dirty_state: bdi 8:0: dirty=6 wb=1587 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=39 ino=12 dd-2567 [004] 184.706185: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-130% task_weight=85% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 184.706355: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2444 wrote=1332 to_write=15052 dd-2567 [006] 184.712614: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1027 thresh=2055 gap=438 poll_thresh=39 ino=12 dd-2567 [006] 184.712620: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1329 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-88% task_gap=-263% task_weight=85% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 184.720529: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=39 ino=12 dd-2567 [006] 184.720568: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1028 thresh=2056 gap=571 poll_thresh=29 ino=12 dd-2567 [006] 184.720816: balance_dirty_state: bdi 8:0: dirty=24 wb=1485 unstable=0 bg_thresh=1030 thresh=2061 gap=552 poll_thresh=30 ino=12 dd-2567 [006] 184.721227: balance_dirty_state: bdi 8:0: dirty=49 wb=1485 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=31 ino=12 dd-2567 [006] 184.721495: balance_dirty_state: bdi 8:0: dirty=99 wb=1485 unstable=0 bg_thresh=1031 thresh=2062 gap=478 poll_thresh=32 ino=12 dd-2567 [006] 184.721499: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1335 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-73% task_weight=86% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 184.728752: balance_dirty_state: bdi 8:0: dirty=124 wb=1335 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=24 ino=12 dd-2567 [006] 184.728958: balance_dirty_state: bdi 8:0: dirty=149 wb=1335 unstable=0 bg_thresh=1032 thresh=2064 gap=580 poll_thresh=25 ino=12 dd-2567 [006] 184.729174: balance_dirty_state: bdi 8:0: dirty=174 wb=1335 unstable=0 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 184.729397: balance_dirty_state: bdi 8:0: dirty=199 wb=1335 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 184.729630: balance_dirty_state: bdi 8:0: dirty=224 wb=1335 unstable=0 bg_thresh=1033 thresh=2066 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 184.729634: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-68% task_weight=86% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 184.736703: balance_dirty_state: bdi 8:0: dirty=249 wb=1210 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 184.736881: balance_dirty_state: bdi 8:0: dirty=274 wb=1210 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 184.737062: balance_dirty_state: bdi 8:0: dirty=274 wb=1210 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 184.737254: balance_dirty_state: bdi 8:0: dirty=299 wb=1210 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 184.737611: balance_dirty_state: bdi 8:0: dirty=324 wb=1210 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 184.737817: balance_dirty_state: bdi 8:0: dirty=349 wb=1210 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 184.737822: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-69% task_weight=86% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 184.744755: balance_dirty_state: bdi 8:0: dirty=374 wb=1085 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 184.744913: balance_dirty_state: bdi 8:0: dirty=399 wb=1085 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 184.745080: balance_dirty_state: bdi 8:0: dirty=424 wb=1085 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 184.745254: balance_dirty_state: bdi 8:0: dirty=449 wb=1085 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 184.745436: balance_dirty_state: bdi 8:0: dirty=474 wb=1085 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 184.745440: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 184.752694: balance_dirty_state: bdi 8:0: dirty=480 wb=938 unstable=0 bg_thresh=1036 thresh=2072 gap=654 poll_thresh=17 ino=12 dd-2567 [006] 184.752858: balance_dirty_state: bdi 8:0: dirty=505 wb=938 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 184.753026: balance_dirty_state: bdi 8:0: dirty=530 wb=938 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 184.753191: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 184.753366: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 184.753703: balance_dirty_state: bdi 8:0: dirty=580 wb=938 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 184.753893: balance_dirty_state: bdi 8:0: dirty=605 wb=938 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 184.754091: balance_dirty_state: bdi 8:0: dirty=630 wb=938 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 184.754095: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 184.760652: balance_dirty_state: bdi 8:0: dirty=655 wb=813 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 184.760810: balance_dirty_state: bdi 8:0: dirty=680 wb=813 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 184.760977: balance_dirty_state: bdi 8:0: dirty=680 wb=813 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 184.761150: balance_dirty_state: bdi 8:0: dirty=705 wb=813 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 184.761332: balance_dirty_state: bdi 8:0: dirty=730 wb=813 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 184.761520: balance_dirty_state: bdi 8:0: dirty=755 wb=813 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 184.761524: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 184.768551: balance_dirty_state: bdi 8:0: dirty=764 wb=692 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 184.768694: balance_dirty_state: bdi 8:0: dirty=789 wb=692 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 184.768844: balance_dirty_state: bdi 8:0: dirty=789 wb=692 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 184.769161: balance_dirty_state: bdi 8:0: dirty=814 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 184.769334: balance_dirty_state: bdi 8:0: dirty=839 wb=692 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 184.769515: balance_dirty_state: bdi 8:0: dirty=864 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 184.769714: balance_dirty_state: bdi 8:0: dirty=889 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 184.769921: balance_dirty_state: bdi 8:0: dirty=914 wb=567 unstable=0 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=24 ino=12 dd-2567 [006] 184.770134: balance_dirty_state: bdi 8:0: dirty=939 wb=567 unstable=0 bg_thresh=1033 thresh=2067 gap=561 poll_thresh=25 ino=12 dd-2567 [006] 184.770356: balance_dirty_state: bdi 8:0: dirty=964 wb=567 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=26 ino=12 dd-2567 [006] 184.770585: balance_dirty_state: bdi 8:0: dirty=989 wb=567 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=27 ino=12 dd-2567 [006] 184.770824: balance_dirty_state: bdi 8:0: dirty=1014 wb=567 unstable=0 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=28 ino=12 dd-2567 [006] 184.770829: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 184.776446: balance_dirty_state: bdi 8:0: dirty=1014 wb=567 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=28 ino=12 dd-2567 [006] 184.776454: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=81% bdi_bw=66212 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 184.784429: balance_dirty_state: bdi 8:0: dirty=1014 wb=442 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=28 ino=12 dd-2567 [000] 184.784450: balance_dirty_state: bdi 8:0: dirty=1014 wb=442 unstable=0 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 184.784629: balance_dirty_state: bdi 8:0: dirty=1039 wb=442 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 184.784828: balance_dirty_state: bdi 8:0: dirty=1064 wb=442 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 184.802747: balance_dirty_state: bdi 8:0: dirty=39 wb=53 unstable=0 bg_thresh=1041 thresh=2082 gap=1990 poll_thresh=24 ino=12 dd-2567 [000] 184.803135: balance_dirty_state: bdi 8:0: dirty=514 wb=53 unstable=0 bg_thresh=1040 thresh=2080 gap=1513 poll_thresh=45 ino=12 dd-2567 [000] 184.803469: balance_dirty_state: bdi 8:0: dirty=939 wb=53 unstable=0 bg_thresh=1042 thresh=2084 gap=1092 poll_thresh=39 ino=12 dd-2567 [000] 184.803750: balance_dirty_state: bdi 8:0: dirty=664 wb=53 unstable=0 bg_thresh=1041 thresh=2083 gap=1366 poll_thresh=34 ino=12 dd-2567 [000] 184.804123: balance_dirty_state: bdi 8:0: dirty=14 wb=53 unstable=0 bg_thresh=1041 thresh=2082 gap=2015 poll_thresh=37 ino=12 dd-2567 [000] 184.804613: balance_dirty_state: bdi 8:0: dirty=64 wb=303 unstable=0 bg_thresh=1042 thresh=2085 gap=1718 poll_thresh=45 ino=12 dd-2567 [000] 184.805063: balance_dirty_state: bdi 8:0: dirty=89 wb=653 unstable=0 bg_thresh=1042 thresh=2084 gap=1342 poll_thresh=42 ino=12 dd-2567 [000] 184.805674: balance_dirty_state: bdi 8:0: dirty=139 wb=1178 unstable=0 bg_thresh=1041 thresh=2083 gap=766 poll_thresh=37 ino=12 dd-2567 [000] 184.806099: balance_dirty_state: bdi 8:0: dirty=0 wb=1378 unstable=0 bg_thresh=1040 thresh=2081 gap=703 poll_thresh=39 ino=12 dd-2567 [000] 184.806792: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=41 ino=12 dd-2567 [000] 184.807542: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=43 ino=12 dd-2567 [000] 184.808384: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=45 ino=12 dd-2567 [000] 184.809021: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=47 ino=12 dd-2567 [000] 184.809023: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-115% task_weight=61% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=24 pause=8 flush-8:0-2536 [001] 184.809049: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2548 wrote=1591 to_write=14793 dd-2567 [000] 184.816220: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=47 ino=12 dd-2567 [000] 184.816224: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-115% task_weight=61% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 184.824180: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1037 thresh=2074 gap=480 poll_thresh=47 ino=12 dd-2567 [000] 184.824184: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-126% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 184.832202: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1032 thresh=2064 gap=470 poll_thresh=47 ino=12 dd-2567 [000] 184.832237: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-138% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 184.840154: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1036 thresh=2073 gap=479 poll_thresh=47 ino=12 dd-2567 [000] 184.840158: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-127% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 184.848197: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1037 thresh=2075 gap=481 poll_thresh=47 ino=12 dd-2567 [004] 184.848203: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-125% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [006] 184.856163: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=47 ino=12 dd-2567 [006] 184.856168: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-134% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [006] 184.864116: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=47 ino=12 dd-2567 [006] 184.864120: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-134% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 184.872180: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=47 ino=12 dd-2567 [000] 184.872187: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-134% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 184.880045: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=47 ino=12 dd-2567 [000] 184.880057: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-134% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 184.892073: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1033 thresh=2067 gap=473 poll_thresh=47 ino=12 dd-2567 [004] 184.892084: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-134% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [004] 184.902120: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1032 thresh=2064 gap=470 poll_thresh=47 ino=12 dd-2567 [004] 184.902129: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-138% task_weight=62% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 184.907942: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=47 ino=12 dd-2567 [004] 184.907970: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1034 thresh=2068 gap=649 poll_thresh=35 ino=12 dd-2567 [004] 184.908425: balance_dirty_state: bdi 8:0: dirty=14 wb=1419 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=37 ino=12 dd-2567 [004] 184.908731: balance_dirty_state: bdi 8:0: dirty=64 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=39 ino=12 dd-2567 [004] 184.909076: balance_dirty_state: bdi 8:0: dirty=114 wb=1394 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=41 ino=12 dd-2567 [004] 184.909578: balance_dirty_state: bdi 8:0: dirty=139 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=652 poll_thresh=43 ino=12 dd-2567 [004] 184.909936: balance_dirty_state: bdi 8:0: dirty=189 wb=1294 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=45 ino=12 dd-2567 [004] 184.910310: balance_dirty_state: bdi 8:0: dirty=239 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=47 ino=12 dd-2567 [004] 184.910850: balance_dirty_state: bdi 8:0: dirty=289 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=49 ino=12 dd-2567 [004] 184.910855: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-33% task_weight=66% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 184.916265: balance_dirty_state: bdi 8:0: dirty=314 wb=894 unstable=0 bg_thresh=1043 thresh=2087 gap=879 poll_thresh=37 ino=12 dd-2567 [004] 184.916569: balance_dirty_state: bdi 8:0: dirty=364 wb=894 unstable=0 bg_thresh=1042 thresh=2085 gap=827 poll_thresh=39 ino=12 dd-2567 [004] 184.916888: balance_dirty_state: bdi 8:0: dirty=414 wb=894 unstable=0 bg_thresh=1042 thresh=2084 gap=776 poll_thresh=41 ino=12 dd-2567 [004] 184.917343: balance_dirty_state: bdi 8:0: dirty=439 wb=894 unstable=0 bg_thresh=1044 thresh=2088 gap=755 poll_thresh=43 ino=12 dd-2567 [004] 184.917874: balance_dirty_state: bdi 8:0: dirty=489 wb=769 unstable=0 bg_thresh=1043 thresh=2086 gap=828 poll_thresh=45 ino=12 dd-2567 [004] 184.918695: balance_dirty_state: bdi 8:0: dirty=539 wb=769 unstable=0 bg_thresh=1039 thresh=2079 gap=771 poll_thresh=47 ino=12 dd-2567 [004] 184.919301: balance_dirty_state: bdi 8:0: dirty=589 wb=769 unstable=0 bg_thresh=1044 thresh=2088 gap=730 poll_thresh=49 ino=12 dd-2567 [004] 184.919941: balance_dirty_state: bdi 8:0: dirty=639 wb=644 unstable=0 bg_thresh=1038 thresh=2077 gap=794 poll_thresh=51 ino=12 dd-2567 [004] 184.920586: balance_dirty_state: bdi 8:0: dirty=689 wb=644 unstable=0 bg_thresh=1043 thresh=2086 gap=753 poll_thresh=53 ino=12 dd-2567 [004] 184.921230: balance_dirty_state: bdi 8:0: dirty=739 wb=644 unstable=0 bg_thresh=1045 thresh=2090 gap=707 poll_thresh=55 ino=12 dd-2567 [004] 184.921854: balance_dirty_state: bdi 8:0: dirty=814 wb=644 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=57 ino=12 dd-2567 [004] 184.922577: balance_dirty_state: bdi 8:0: dirty=864 wb=519 unstable=0 bg_thresh=1037 thresh=2074 gap=691 poll_thresh=59 ino=12 dd-2567 [004] 184.923186: balance_dirty_state: bdi 8:0: dirty=914 wb=519 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=61 ino=12 dd-2567 [004] 184.923682: balance_dirty_state: bdi 8:0: dirty=989 wb=519 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=63 ino=12 dd-2567 [004] 184.924703: balance_dirty_state: bdi 8:0: dirty=1064 wb=369 unstable=0 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=65 ino=12 dd-2567 [004] 184.925453: balance_dirty_state: bdi 8:0: dirty=14 wb=594 unstable=0 bg_thresh=1043 thresh=2087 gap=1479 poll_thresh=68 ino=12 dd-2567 [004] 184.925776: balance_dirty_state: bdi 8:0: dirty=114 wb=894 unstable=0 bg_thresh=1043 thresh=2086 gap=1078 poll_thresh=39 ino=12 dd-2567 [004] 184.926061: balance_dirty_state: bdi 8:0: dirty=464 wb=894 unstable=0 bg_thresh=1045 thresh=2090 gap=732 poll_thresh=33 ino=12 dd-2567 [004] 184.926354: balance_dirty_state: bdi 8:0: dirty=339 wb=894 unstable=0 bg_thresh=1044 thresh=2089 gap=856 poll_thresh=35 ino=12 dd-2567 [004] 184.926758: balance_dirty_state: bdi 8:0: dirty=14 wb=894 unstable=0 bg_thresh=1043 thresh=2087 gap=1179 poll_thresh=37 ino=12 dd-2567 [004] 184.927450: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=35 ino=12 flush-8:0-2536 [001] 184.927866: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2668 wrote=1337 to_write=6855 dd-2567 [004] 184.928040: balance_dirty_state: bdi 8:0: dirty=14 wb=1569 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=37 ino=12 dd-2567 [004] 184.928046: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-122% task_weight=65% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=37 period=0 think=12 pause=8 dd-2567 [004] 184.935860: balance_dirty_state: bdi 8:0: dirty=14 wb=1444 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=37 ino=12 dd-2567 [004] 184.935885: balance_dirty_state: bdi 8:0: dirty=14 wb=1444 unstable=0 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 184.936124: balance_dirty_state: bdi 8:0: dirty=39 wb=1444 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 184.936418: balance_dirty_state: bdi 8:0: dirty=64 wb=1393 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 184.936802: balance_dirty_state: bdi 8:0: dirty=114 wb=1328 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=31 ino=12 dd-2567 [004] 184.937190: balance_dirty_state: bdi 8:0: dirty=139 wb=1328 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=32 ino=12 dd-2567 [004] 184.937490: balance_dirty_state: bdi 8:0: dirty=164 wb=1328 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=34 ino=12 dd-2567 [004] 184.938042: balance_dirty_state: bdi 8:0: dirty=214 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=36 ino=12 dd-2567 [004] 184.938346: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=38 ino=12 dd-2567 [004] 184.938350: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-70% task_weight=67% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 184.943854: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=38 ino=12 dd-2567 [004] 184.943858: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-70% task_weight=67% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 184.951851: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=38 ino=12 dd-2567 [001] 184.951861: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-70% task_weight=67% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 184.959841: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=38 ino=12 dd-2567 [001] 184.959869: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=28 ino=12 dd-2567 [001] 184.960302: balance_dirty_state: bdi 8:0: dirty=264 wb=1328 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=29 ino=12 dd-2567 [001] 184.960309: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-66% task_weight=69% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 184.967919: balance_dirty_state: bdi 8:0: dirty=264 wb=1328 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 184.967924: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-51% task_weight=68% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 184.975945: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1052 thresh=2105 gap=488 poll_thresh=16 ino=12 dd-2567 [001] 184.975950: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-95% task_weight=67% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 184.987696: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=16 ino=12 dd-2567 [001] 184.987704: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [005] 184.999759: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=16 ino=12 dd-2567 [005] 184.999763: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-114% task_weight=68% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [005] 185.007688: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=16 ino=12 dd-2567 [005] 185.007698: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-114% task_weight=68% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 185.015658: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=16 ino=12 dd-2567 [005] 185.015663: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-114% task_weight=68% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.023647: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=16 ino=12 dd-2567 [000] 185.023656: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-114% task_weight=68% bdi_bw=63528 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.031665: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1045 thresh=2091 gap=474 poll_thresh=16 ino=12 dd-2567 [000] 185.031673: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-111% task_weight=68% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.039532: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=16 ino=12 dd-2567 [000] 185.039540: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-121% task_weight=68% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.047513: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=16 ino=12 dd-2567 [000] 185.047520: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-121% task_weight=68% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.055459: balance_dirty_state: bdi 8:0: dirty=289 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=16 ino=12 dd-2567 [000] 185.055465: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-121% task_weight=68% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.065864: balance_dirty_state: bdi 8:0: dirty=302 wb=1328 unstable=0 bg_thresh=1044 thresh=2088 gap=458 poll_thresh=16 ino=12 dd-2567 [000] 185.065868: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-115% task_weight=68% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.075986: balance_dirty_state: bdi 8:0: dirty=302 wb=1328 unstable=0 bg_thresh=1044 thresh=2088 gap=458 poll_thresh=16 ino=12 dd-2567 [000] 185.075990: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-115% task_weight=68% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [000] 185.083389: balance_dirty_state: bdi 8:0: dirty=302 wb=1328 unstable=0 bg_thresh=1044 thresh=2088 gap=458 poll_thresh=16 ino=12 dd-2567 [000] 185.083396: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-115% task_weight=68% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 185.091368: balance_dirty_state: bdi 8:0: dirty=302 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=956 poll_thresh=16 ino=12 dd-2567 [000] 185.091386: balance_dirty_state: bdi 8:0: dirty=302 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=956 poll_thresh=12 ino=12 dd-2567 [000] 185.091505: balance_dirty_state: bdi 8:0: dirty=302 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=956 poll_thresh=13 ino=12 dd-2567 [000] 185.091634: balance_dirty_state: bdi 8:0: dirty=327 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=936 poll_thresh=14 ino=12 dd-2567 [000] 185.091770: balance_dirty_state: bdi 8:0: dirty=352 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=911 poll_thresh=15 ino=12 dd-2567 [000] 185.091915: balance_dirty_state: bdi 8:0: dirty=352 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=916 poll_thresh=16 ino=12 dd-2567 [000] 185.092070: balance_dirty_state: bdi 8:0: dirty=377 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=891 poll_thresh=17 ino=12 dd-2567 [000] 185.092235: balance_dirty_state: bdi 8:0: dirty=402 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=871 poll_thresh=18 ino=12 dd-2567 [000] 185.092410: balance_dirty_state: bdi 8:0: dirty=402 wb=828 unstable=0 bg_thresh=1053 thresh=2106 gap=876 poll_thresh=19 ino=12 dd-2567 [000] 185.092831: balance_dirty_state: bdi 8:0: dirty=427 wb=678 unstable=0 bg_thresh=1052 thresh=2105 gap=1000 poll_thresh=20 ino=12 dd-2567 [000] 185.093274: balance_dirty_state: bdi 8:0: dirty=452 wb=678 unstable=0 bg_thresh=1052 thresh=2104 gap=974 poll_thresh=21 ino=12 dd-2567 [000] 185.093467: balance_dirty_state: bdi 8:0: dirty=477 wb=678 unstable=0 bg_thresh=1052 thresh=2104 gap=949 poll_thresh=22 ino=12 dd-2567 [000] 185.093670: balance_dirty_state: bdi 8:0: dirty=502 wb=678 unstable=0 bg_thresh=1051 thresh=2103 gap=923 poll_thresh=23 ino=12 dd-2567 [000] 185.093879: balance_dirty_state: bdi 8:0: dirty=527 wb=678 unstable=0 bg_thresh=1051 thresh=2102 gap=897 poll_thresh=24 ino=12 dd-2567 [000] 185.094100: balance_dirty_state: bdi 8:0: dirty=552 wb=678 unstable=0 bg_thresh=1050 thresh=2101 gap=871 poll_thresh=25 ino=12 dd-2567 [000] 185.094329: balance_dirty_state: bdi 8:0: dirty=577 wb=678 unstable=0 bg_thresh=1050 thresh=2100 gap=845 poll_thresh=26 ino=12 dd-2567 [000] 185.094568: balance_dirty_state: bdi 8:0: dirty=602 wb=678 unstable=0 bg_thresh=1049 thresh=2099 gap=819 poll_thresh=27 ino=12 dd-2567 [000] 185.095041: balance_dirty_state: bdi 8:0: dirty=627 wb=553 unstable=0 bg_thresh=1052 thresh=2104 gap=924 poll_thresh=28 ino=12 dd-2567 [000] 185.095297: balance_dirty_state: bdi 8:0: dirty=652 wb=553 unstable=0 bg_thresh=1054 thresh=2108 gap=903 poll_thresh=29 ino=12 dd-2567 [000] 185.095577: balance_dirty_state: bdi 8:0: dirty=677 wb=553 unstable=0 bg_thresh=1053 thresh=2107 gap=877 poll_thresh=30 ino=12 dd-2567 [000] 185.096010: balance_dirty_state: bdi 8:0: dirty=727 wb=553 unstable=0 bg_thresh=1053 thresh=2106 gap=826 poll_thresh=31 ino=12 dd-2567 [000] 185.096263: balance_dirty_state: bdi 8:0: dirty=752 wb=553 unstable=0 bg_thresh=1052 thresh=2104 gap=799 poll_thresh=32 ino=12 dd-2567 [000] 185.096528: balance_dirty_state: bdi 8:0: dirty=777 wb=553 unstable=0 bg_thresh=1051 thresh=2103 gap=773 poll_thresh=34 ino=12 dd-2567 [000] 185.097004: balance_dirty_state: bdi 8:0: dirty=827 wb=428 unstable=0 bg_thresh=1051 thresh=2102 gap=847 poll_thresh=36 ino=12 dd-2567 [000] 185.097315: balance_dirty_state: bdi 8:0: dirty=840 wb=428 unstable=0 bg_thresh=1049 thresh=2099 gap=831 poll_thresh=38 ino=12 dd-2567 [000] 185.097643: balance_dirty_state: bdi 8:0: dirty=879 wb=428 unstable=0 bg_thresh=1050 thresh=2101 gap=794 poll_thresh=40 ino=12 dd-2567 [000] 185.098015: balance_dirty_state: bdi 8:0: dirty=931 wb=428 unstable=0 bg_thresh=1050 thresh=2101 gap=742 poll_thresh=42 ino=12 dd-2567 [000] 185.098716: balance_dirty_state: bdi 8:0: dirty=970 wb=428 unstable=0 bg_thresh=1051 thresh=2102 gap=704 poll_thresh=44 ino=12 dd-2567 [000] 185.099466: balance_dirty_state: bdi 8:0: dirty=1022 wb=303 unstable=0 bg_thresh=1051 thresh=2102 gap=777 poll_thresh=46 ino=12 dd-2567 [000] 185.099905: balance_dirty_state: bdi 8:0: dirty=1061 wb=303 unstable=0 bg_thresh=1050 thresh=2101 gap=737 poll_thresh=48 ino=12 dd-2567 [000] 185.100340: balance_dirty_state: bdi 8:0: dirty=0 wb=303 unstable=0 bg_thresh=1055 thresh=2110 gap=1807 poll_thresh=50 ino=12 dd-2567 [000] 185.100772: balance_dirty_state: bdi 8:0: dirty=16 wb=478 unstable=0 bg_thresh=1054 thresh=2109 gap=1615 poll_thresh=43 ino=12 dd-2567 [000] 185.101197: balance_dirty_state: bdi 8:0: dirty=68 wb=878 unstable=0 bg_thresh=1053 thresh=2107 gap=1161 poll_thresh=41 ino=12 dd-2567 [000] 185.102159: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1048 thresh=2097 gap=667 poll_thresh=35 ino=12 dd-2567 [000] 185.102716: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=37 ino=12 flush-8:0-2536 [001] 185.102801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2840 wrote=1301 to_write=6891 flush-8:0-2536 [001] 185.102819: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6889 dd-2567 [000] 185.103125: balance_dirty_state: bdi 8:0: dirty=27 wb=1482 unstable=0 bg_thresh=1082 thresh=2165 gap=656 poll_thresh=39 ino=12 dd-2567 [000] 185.103686: balance_dirty_state: bdi 8:0: dirty=52 wb=1382 unstable=0 bg_thresh=1074 thresh=2148 gap=714 poll_thresh=41 ino=12 dd-2567 [000] 185.104255: balance_dirty_state: bdi 8:0: dirty=102 wb=1382 unstable=0 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=43 ino=12 dd-2567 [000] 185.104926: balance_dirty_state: bdi 8:0: dirty=152 wb=1382 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=45 ino=12 dd-2567 [000] 185.106093: balance_dirty_state: bdi 8:0: dirty=202 wb=1307 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=47 ino=12 dd-2567 [000] 185.106500: balance_dirty_state: bdi 8:0: dirty=252 wb=1307 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=49 ino=12 dd-2567 [000] 185.106924: balance_dirty_state: bdi 8:0: dirty=302 wb=1307 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=51 ino=12 dd-2567 [000] 185.106929: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=51 period=0 think=12 pause=8 dd-2567 [000] 185.111653: balance_dirty_state: bdi 8:0: dirty=340 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=443 poll_thresh=38 ino=12 dd-2567 [000] 185.111658: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-124% task_weight=79% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 185.119363: balance_dirty_state: bdi 8:0: dirty=340 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=851 poll_thresh=38 ino=12 dd-2567 [004] 185.119383: balance_dirty_state: bdi 8:0: dirty=340 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=851 poll_thresh=28 ino=12 dd-2567 [004] 185.119754: balance_dirty_state: bdi 8:0: dirty=365 wb=907 unstable=0 bg_thresh=1051 thresh=2103 gap=831 poll_thresh=29 ino=12 dd-2567 [004] 185.120138: balance_dirty_state: bdi 8:0: dirty=415 wb=907 unstable=0 bg_thresh=1054 thresh=2108 gap=786 poll_thresh=30 ino=12 dd-2567 [004] 185.120670: balance_dirty_state: bdi 8:0: dirty=440 wb=907 unstable=0 bg_thresh=1051 thresh=2103 gap=756 poll_thresh=31 ino=12 dd-2567 [004] 185.120941: balance_dirty_state: bdi 8:0: dirty=465 wb=907 unstable=0 bg_thresh=1051 thresh=2102 gap=730 poll_thresh=32 ino=12 dd-2567 [004] 185.121284: balance_dirty_state: bdi 8:0: dirty=490 wb=907 unstable=0 bg_thresh=1053 thresh=2106 gap=709 poll_thresh=34 ino=12 dd-2567 [004] 185.121632: balance_dirty_state: bdi 8:0: dirty=540 wb=907 unstable=0 bg_thresh=1052 thresh=2105 gap=658 poll_thresh=36 ino=12 dd-2567 [004] 185.121981: balance_dirty_state: bdi 8:0: dirty=565 wb=907 unstable=0 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=38 ino=12 dd-2567 [004] 185.122294: balance_dirty_state: bdi 8:0: dirty=615 wb=907 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=40 ino=12 dd-2567 [004] 185.122622: balance_dirty_state: bdi 8:0: dirty=665 wb=907 unstable=0 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=42 ino=12 dd-2567 [004] 185.123188: balance_dirty_state: bdi 8:0: dirty=690 wb=907 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=44 ino=12 dd-2567 [004] 185.123194: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-110% task_weight=81% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 185.127341: balance_dirty_state: bdi 8:0: dirty=690 wb=907 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=44 ino=12 dd-2567 [004] 185.127345: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-121% task_weight=82% bdi_bw=58232 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 185.135292: balance_dirty_state: bdi 8:0: dirty=690 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=44 ino=12 dd-2567 [004] 185.135307: balance_dirty_state: bdi 8:0: dirty=690 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=33 ino=12 dd-2567 [004] 185.135596: balance_dirty_state: bdi 8:0: dirty=729 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=35 ino=12 dd-2567 [004] 185.135896: balance_dirty_state: bdi 8:0: dirty=755 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=37 ino=12 dd-2567 [004] 185.136216: balance_dirty_state: bdi 8:0: dirty=794 wb=782 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=39 ino=12 dd-2567 [004] 185.136220: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 185.143835: balance_dirty_state: bdi 8:0: dirty=833 wb=657 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=29 ino=12 dd-2567 [004] 185.144357: balance_dirty_state: bdi 8:0: dirty=859 wb=657 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 185.144895: balance_dirty_state: bdi 8:0: dirty=885 wb=657 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 185.145592: balance_dirty_state: bdi 8:0: dirty=936 wb=657 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 185.145603: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 185.152118: balance_dirty_state: bdi 8:0: dirty=962 wb=657 unstable=0 bg_thresh=1046 thresh=2092 gap=473 poll_thresh=24 ino=12 dd-2567 [004] 185.152127: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 185.159421: balance_dirty_state: bdi 8:0: dirty=962 wb=532 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 185.159578: balance_dirty_state: bdi 8:0: dirty=1000 wb=532 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 185.159747: balance_dirty_state: bdi 8:0: dirty=1025 wb=532 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 185.159924: balance_dirty_state: bdi 8:0: dirty=1025 wb=532 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 185.160111: balance_dirty_state: bdi 8:0: dirty=1050 wb=532 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 185.160115: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-76% task_weight=84% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 185.163474: writeback_single_inode: bdi 8:0: ino=12 state= age=2904 wrote=1065 to_write=7127 dd-2567 [004] 185.167443: balance_dirty_state: bdi 8:0: dirty=27 wb=1605 unstable=0 bg_thresh=1045 thresh=2091 gap=459 poll_thresh=16 ino=12 dd-2567 [004] 185.167448: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-173% task_weight=84% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 185.175187: balance_dirty_state: bdi 8:0: dirty=27 wb=1478 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 185.175221: balance_dirty_state: bdi 8:0: dirty=27 wb=1478 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=12 ino=12 dd-2567 [004] 185.175379: balance_dirty_state: bdi 8:0: dirty=40 wb=1478 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 185.175497: balance_dirty_state: bdi 8:0: dirty=53 wb=1478 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 185.175622: balance_dirty_state: bdi 8:0: dirty=66 wb=1478 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 185.175755: balance_dirty_state: bdi 8:0: dirty=91 wb=1478 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 185.175898: balance_dirty_state: bdi 8:0: dirty=116 wb=1478 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=17 ino=12 dd-2567 [004] 185.175902: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 185.183317: balance_dirty_state: bdi 8:0: dirty=116 wb=1478 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=13 ino=12 dd-2567 [004] 185.183322: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 185.191272: balance_dirty_state: bdi 8:0: dirty=141 wb=1361 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 185.191380: balance_dirty_state: bdi 8:0: dirty=141 wb=1361 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 185.191495: balance_dirty_state: bdi 8:0: dirty=141 wb=1361 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 185.191811: balance_dirty_state: bdi 8:0: dirty=166 wb=1361 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 185.191949: balance_dirty_state: bdi 8:0: dirty=191 wb=1361 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=14 ino=12 dd-2567 [004] 185.192332: balance_dirty_state: bdi 8:0: dirty=191 wb=1361 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=15 ino=12 dd-2567 [004] 185.192487: balance_dirty_state: bdi 8:0: dirty=217 wb=1361 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 185.192492: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=85% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 185.199250: balance_dirty_state: bdi 8:0: dirty=217 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=12 ino=12 dd-2567 [004] 185.199256: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 185.207171: balance_dirty_state: bdi 8:0: dirty=217 wb=1244 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=9 ino=12 dd-2567 [004] 185.207268: balance_dirty_state: bdi 8:0: dirty=217 wb=1244 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=10 ino=12 dd-2567 [004] 185.207375: balance_dirty_state: bdi 8:0: dirty=242 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 185.207490: balance_dirty_state: bdi 8:0: dirty=242 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 185.207616: balance_dirty_state: bdi 8:0: dirty=267 wb=1244 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 185.208001: balance_dirty_state: bdi 8:0: dirty=280 wb=1218 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 185.208230: balance_dirty_state: bdi 8:0: dirty=293 wb=1115 unstable=0 bg_thresh=1043 thresh=2087 gap=679 poll_thresh=15 ino=12 dd-2567 [004] 185.208755: balance_dirty_state: bdi 8:0: dirty=306 wb=1102 unstable=0 bg_thresh=1039 thresh=2078 gap=670 poll_thresh=16 ino=12 dd-2567 [004] 185.208921: balance_dirty_state: bdi 8:0: dirty=332 wb=1102 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 185.209096: balance_dirty_state: bdi 8:0: dirty=357 wb=1102 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 185.209279: balance_dirty_state: bdi 8:0: dirty=382 wb=1102 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 185.209469: balance_dirty_state: bdi 8:0: dirty=382 wb=1102 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 185.209880: balance_dirty_state: bdi 8:0: dirty=407 wb=1102 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 185.210092: balance_dirty_state: bdi 8:0: dirty=432 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 185.210721: balance_dirty_state: bdi 8:0: dirty=470 wb=1102 unstable=0 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 185.210943: balance_dirty_state: bdi 8:0: dirty=495 wb=1102 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 185.211203: balance_dirty_state: bdi 8:0: dirty=520 wb=1102 unstable=0 bg_thresh=1075 thresh=2151 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 185.211208: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=20% task_weight=86% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 185.219195: balance_dirty_state: bdi 8:0: dirty=520 wb=1076 unstable=0 bg_thresh=1078 thresh=2156 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 185.219353: balance_dirty_state: bdi 8:0: dirty=545 wb=1076 unstable=0 bg_thresh=1075 thresh=2150 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 185.219357: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 185.227369: balance_dirty_state: bdi 8:0: dirty=570 wb=951 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 185.227767: balance_dirty_state: bdi 8:0: dirty=570 wb=951 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 185.228192: balance_dirty_state: bdi 8:0: dirty=595 wb=951 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 185.228643: balance_dirty_state: bdi 8:0: dirty=608 wb=951 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 185.229153: balance_dirty_state: bdi 8:0: dirty=621 wb=951 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 185.229656: balance_dirty_state: bdi 8:0: dirty=647 wb=951 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 185.230752: balance_dirty_state: bdi 8:0: dirty=672 wb=951 unstable=0 bg_thresh=1063 thresh=2126 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 185.230764: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-6% task_weight=88% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 185.235400: balance_dirty_state: bdi 8:0: dirty=697 wb=826 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 185.235828: balance_dirty_state: bdi 8:0: dirty=697 wb=826 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 185.236284: balance_dirty_state: bdi 8:0: dirty=722 wb=826 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 185.236815: balance_dirty_state: bdi 8:0: dirty=747 wb=826 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 185.237718: balance_dirty_state: bdi 8:0: dirty=760 wb=826 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 185.237730: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 185.243196: balance_dirty_state: bdi 8:0: dirty=785 wb=826 unstable=0 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=15 ino=12 dd-2567 [004] 185.243202: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-6% task_weight=88% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 185.255028: balance_dirty_state: bdi 8:0: dirty=785 wb=826 unstable=0 bg_thresh=1057 thresh=2115 gap=504 poll_thresh=11 ino=12 dd-2567 [004] 185.255033: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2567 [004] 185.266976: balance_dirty_state: bdi 8:0: dirty=785 wb=688 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=8 ino=12 dd-2567 [004] 185.267049: balance_dirty_state: bdi 8:0: dirty=810 wb=688 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=9 ino=12 dd-2567 [004] 185.267133: balance_dirty_state: bdi 8:0: dirty=810 wb=688 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 185.267225: balance_dirty_state: bdi 8:0: dirty=823 wb=688 unstable=0 bg_thresh=1056 thresh=2113 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 185.267326: balance_dirty_state: bdi 8:0: dirty=836 wb=688 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 185.267434: balance_dirty_state: bdi 8:0: dirty=849 wb=688 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 185.267553: balance_dirty_state: bdi 8:0: dirty=874 wb=688 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 185.267680: balance_dirty_state: bdi 8:0: dirty=874 wb=688 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 185.267814: balance_dirty_state: bdi 8:0: dirty=899 wb=688 unstable=0 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 185.267819: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [006] 185.275174: balance_dirty_state: bdi 8:0: dirty=899 wb=688 unstable=0 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=12 ino=12 dd-2567 [006] 185.275183: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 185.286953: balance_dirty_state: bdi 8:0: dirty=912 wb=688 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=9 ino=12 dd-2567 [006] 185.286957: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2567 [006] 185.295153: balance_dirty_state: bdi 8:0: dirty=912 wb=563 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=7 ino=12 dd-2567 [006] 185.295219: balance_dirty_state: bdi 8:0: dirty=925 wb=563 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=8 ino=12 dd-2567 [006] 185.295294: balance_dirty_state: bdi 8:0: dirty=925 wb=563 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=9 ino=12 dd-2567 [006] 185.295375: balance_dirty_state: bdi 8:0: dirty=938 wb=563 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=10 ino=12 dd-2567 [006] 185.295464: balance_dirty_state: bdi 8:0: dirty=963 wb=563 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=11 ino=12 dd-2567 [006] 185.295562: balance_dirty_state: bdi 8:0: dirty=963 wb=563 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=12 ino=12 dd-2567 [006] 185.295667: balance_dirty_state: bdi 8:0: dirty=988 wb=563 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=13 ino=12 dd-2567 [006] 185.295782: balance_dirty_state: bdi 8:0: dirty=988 wb=563 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=14 ino=12 dd-2567 [006] 185.295905: balance_dirty_state: bdi 8:0: dirty=1013 wb=563 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=15 ino=12 dd-2567 [006] 185.296037: balance_dirty_state: bdi 8:0: dirty=1038 wb=563 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=16 ino=12 dd-2567 [006] 185.296041: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 185.302994: balance_dirty_state: bdi 8:0: dirty=1038 wb=563 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=12 ino=12 dd-2567 [006] 185.302999: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-60% task_weight=88% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 185.310955: balance_dirty_state: bdi 8:0: dirty=1038 wb=438 unstable=0 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=9 ino=12 dd-2567 [005] 185.311131: balance_dirty_state: bdi 8:0: dirty=1063 wb=438 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=10 ino=12 dd-2567 [005] 185.311418: balance_dirty_state: bdi 8:0: dirty=810 wb=438 unstable=0 bg_thresh=1059 thresh=2119 gap=871 poll_thresh=11 ino=12 dd-2567 [005] 185.311713: balance_dirty_state: bdi 8:0: dirty=520 wb=438 unstable=0 bg_thresh=1062 thresh=2124 gap=1166 poll_thresh=12 ino=12 dd-2567 [005] 185.312662: balance_dirty_state: bdi 8:0: dirty=2 wb=438 unstable=0 bg_thresh=1061 thresh=2123 gap=1683 poll_thresh=35 ino=12 dd-2567 [005] 185.314436: balance_dirty_state: bdi 8:0: dirty=41 wb=906 unstable=0 bg_thresh=1058 thresh=2117 gap=1170 poll_thresh=42 ino=12 dd-2567 [005] 185.316450: balance_dirty_state: bdi 8:0: dirty=242 wb=1348 unstable=0 bg_thresh=1075 thresh=2151 gap=561 poll_thresh=35 ino=12 dd-2567 [005] 185.317399: balance_dirty_state: bdi 8:0: dirty=14 wb=1449 unstable=0 bg_thresh=1077 thresh=2155 gap=692 poll_thresh=37 ino=12 dd-2567 [005] 185.318443: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1074 thresh=2148 gap=447 poll_thresh=39 ino=12 dd-2567 [005] 185.318447: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-236% task_weight=83% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 185.318505: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1264 to_write=6928 dd-2567 [005] 185.322838: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1074 thresh=2148 gap=447 poll_thresh=39 ino=12 dd-2567 [005] 185.322854: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-236% task_weight=83% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 185.330690: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1070 thresh=2140 gap=579 poll_thresh=39 ino=12 dd-2567 [005] 185.330728: balance_dirty_state: bdi 8:0: dirty=2 wb=1561 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 185.330996: balance_dirty_state: bdi 8:0: dirty=28 wb=1561 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=30 ino=12 dd-2567 [005] 185.331251: balance_dirty_state: bdi 8:0: dirty=78 wb=1561 unstable=0 bg_thresh=1069 thresh=2139 gap=500 poll_thresh=31 ino=12 dd-2567 [005] 185.331256: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 185.338966: balance_dirty_state: bdi 8:0: dirty=78 wb=1431 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=23 ino=12 dd-2567 [005] 185.339166: balance_dirty_state: bdi 8:0: dirty=103 wb=1431 unstable=0 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 185.339378: balance_dirty_state: bdi 8:0: dirty=128 wb=1431 unstable=0 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=25 ino=12 dd-2567 [005] 185.339948: balance_dirty_state: bdi 8:0: dirty=166 wb=1431 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=26 ino=12 dd-2567 [005] 185.339953: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=57428 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 185.346735: balance_dirty_state: bdi 8:0: dirty=166 wb=1431 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=26 ino=12 dd-2567 [005] 185.346748: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 185.354627: balance_dirty_state: bdi 8:0: dirty=166 wb=1266 unstable=0 bg_thresh=1063 thresh=2127 gap=695 poll_thresh=26 ino=12 dd-2567 [005] 185.354661: balance_dirty_state: bdi 8:0: dirty=166 wb=1266 unstable=0 bg_thresh=1063 thresh=2127 gap=695 poll_thresh=19 ino=12 dd-2567 [005] 185.354855: balance_dirty_state: bdi 8:0: dirty=179 wb=1266 unstable=0 bg_thresh=1064 thresh=2128 gap=683 poll_thresh=20 ino=12 dd-2567 [005] 185.355031: balance_dirty_state: bdi 8:0: dirty=205 wb=1266 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=21 ino=12 dd-2567 [005] 185.355212: balance_dirty_state: bdi 8:0: dirty=218 wb=1266 unstable=0 bg_thresh=1063 thresh=2126 gap=642 poll_thresh=22 ino=12 dd-2567 [005] 185.355399: balance_dirty_state: bdi 8:0: dirty=243 wb=1266 unstable=0 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 185.355597: balance_dirty_state: bdi 8:0: dirty=268 wb=1266 unstable=0 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=24 ino=12 dd-2567 [005] 185.355805: balance_dirty_state: bdi 8:0: dirty=293 wb=1266 unstable=0 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 185.356019: balance_dirty_state: bdi 8:0: dirty=318 wb=1266 unstable=0 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 185.356451: balance_dirty_state: bdi 8:0: dirty=343 wb=1266 unstable=0 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=27 ino=12 dd-2567 [005] 185.356681: balance_dirty_state: bdi 8:0: dirty=368 wb=1266 unstable=0 bg_thresh=1078 thresh=2156 gap=522 poll_thresh=28 ino=12 dd-2567 [005] 185.356685: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-101% task_weight=86% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 185.362556: balance_dirty_state: bdi 8:0: dirty=368 wb=1266 unstable=0 bg_thresh=1068 thresh=2137 gap=503 poll_thresh=28 ino=12 dd-2567 [005] 185.362560: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-121% task_weight=85% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 185.370527: balance_dirty_state: bdi 8:0: dirty=368 wb=1127 unstable=0 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=28 ino=12 dd-2567 [005] 185.370543: balance_dirty_state: bdi 8:0: dirty=381 wb=1127 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=21 ino=12 dd-2567 [005] 185.370738: balance_dirty_state: bdi 8:0: dirty=406 wb=1127 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 185.371093: balance_dirty_state: bdi 8:0: dirty=431 wb=1127 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 185.371509: balance_dirty_state: bdi 8:0: dirty=444 wb=1127 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=24 ino=12 dd-2567 [005] 185.372006: balance_dirty_state: bdi 8:0: dirty=457 wb=1127 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=25 ino=12 dd-2567 [005] 185.372221: balance_dirty_state: bdi 8:0: dirty=482 wb=1127 unstable=0 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 185.372225: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-126% task_weight=86% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 185.378524: balance_dirty_state: bdi 8:0: dirty=482 wb=1013 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=26 ino=12 dd-2567 [005] 185.378544: balance_dirty_state: bdi 8:0: dirty=495 wb=1013 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 185.378731: balance_dirty_state: bdi 8:0: dirty=508 wb=1013 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 185.378911: balance_dirty_state: bdi 8:0: dirty=534 wb=1013 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 185.379103: balance_dirty_state: bdi 8:0: dirty=559 wb=1013 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 185.379299: balance_dirty_state: bdi 8:0: dirty=584 wb=1013 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=23 ino=12 dd-2567 [005] 185.379304: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 185.386494: balance_dirty_state: bdi 8:0: dirty=584 wb=886 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=23 ino=12 dd-2567 [005] 185.386523: balance_dirty_state: bdi 8:0: dirty=584 wb=886 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=17 ino=12 dd-2567 [005] 185.386677: balance_dirty_state: bdi 8:0: dirty=610 wb=886 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 185.386841: balance_dirty_state: bdi 8:0: dirty=623 wb=886 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 185.387014: balance_dirty_state: bdi 8:0: dirty=636 wb=886 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 185.387195: balance_dirty_state: bdi 8:0: dirty=661 wb=886 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 185.387716: balance_dirty_state: bdi 8:0: dirty=686 wb=886 unstable=0 bg_thresh=1073 thresh=2147 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 185.387908: balance_dirty_state: bdi 8:0: dirty=711 wb=886 unstable=0 bg_thresh=1073 thresh=2146 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 185.388107: balance_dirty_state: bdi 8:0: dirty=736 wb=886 unstable=0 bg_thresh=1073 thresh=2147 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 185.388112: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-70% task_weight=88% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 185.394847: balance_dirty_state: bdi 8:0: dirty=736 wb=886 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=18 ino=12 dd-2567 [005] 185.394856: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 185.402754: balance_dirty_state: bdi 8:0: dirty=761 wb=886 unstable=0 bg_thresh=1070 thresh=2140 gap=493 poll_thresh=13 ino=12 dd-2567 [005] 185.402763: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-120% task_weight=88% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 185.410519: balance_dirty_state: bdi 8:0: dirty=761 wb=748 unstable=0 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=13 ino=12 dd-2567 [005] 185.410547: balance_dirty_state: bdi 8:0: dirty=761 wb=748 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=10 ino=12 dd-2567 [005] 185.410650: balance_dirty_state: bdi 8:0: dirty=761 wb=748 unstable=0 bg_thresh=1070 thresh=2140 gap=631 poll_thresh=11 ino=12 dd-2567 [005] 185.410754: balance_dirty_state: bdi 8:0: dirty=774 wb=748 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=12 ino=12 dd-2567 [005] 185.410861: balance_dirty_state: bdi 8:0: dirty=787 wb=748 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=13 ino=12 dd-2567 [005] 185.410976: balance_dirty_state: bdi 8:0: dirty=800 wb=748 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=14 ino=12 dd-2567 [005] 185.411100: balance_dirty_state: bdi 8:0: dirty=813 wb=748 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=15 ino=12 dd-2567 [005] 185.411231: balance_dirty_state: bdi 8:0: dirty=851 wb=748 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=16 ino=12 dd-2567 [005] 185.411371: balance_dirty_state: bdi 8:0: dirty=876 wb=748 unstable=0 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=17 ino=12 dd-2567 [005] 185.411375: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 185.418764: balance_dirty_state: bdi 8:0: dirty=889 wb=621 unstable=0 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 185.419014: balance_dirty_state: bdi 8:0: dirty=902 wb=621 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 185.419283: balance_dirty_state: bdi 8:0: dirty=915 wb=621 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 185.419566: balance_dirty_state: bdi 8:0: dirty=915 wb=621 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 185.420201: balance_dirty_state: bdi 8:0: dirty=940 wb=621 unstable=0 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=17 ino=12 dd-2567 [000] 185.420514: balance_dirty_state: bdi 8:0: dirty=965 wb=621 unstable=0 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 185.420849: balance_dirty_state: bdi 8:0: dirty=965 wb=621 unstable=0 bg_thresh=1061 thresh=2122 gap=536 poll_thresh=19 ino=12 dd-2567 [000] 185.421203: balance_dirty_state: bdi 8:0: dirty=990 wb=621 unstable=0 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=20 ino=12 dd-2567 [000] 185.421212: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 185.430370: balance_dirty_state: bdi 8:0: dirty=990 wb=495 unstable=0 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 185.430390: balance_dirty_state: bdi 8:0: dirty=990 wb=495 unstable=0 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=15 ino=12 dd-2567 [004] 185.430586: balance_dirty_state: bdi 8:0: dirty=1015 wb=495 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 185.430795: balance_dirty_state: bdi 8:0: dirty=1015 wb=495 unstable=0 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 185.431015: balance_dirty_state: bdi 8:0: dirty=1040 wb=495 unstable=0 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 185.431249: balance_dirty_state: bdi 8:0: dirty=1065 wb=495 unstable=0 bg_thresh=1068 thresh=2136 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 185.431494: balance_dirty_state: bdi 8:0: dirty=1090 wb=495 unstable=0 bg_thresh=1070 thresh=2141 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 185.431756: balance_dirty_state: bdi 8:0: dirty=686 wb=495 unstable=0 bg_thresh=1070 thresh=2140 gap=959 poll_thresh=21 ino=12 dd-2567 [004] 185.432025: balance_dirty_state: bdi 8:0: dirty=52 wb=495 unstable=0 bg_thresh=1069 thresh=2139 gap=1592 poll_thresh=22 ino=12 dd-2567 [004] 185.433145: balance_dirty_state: bdi 8:0: dirty=3 wb=988 unstable=0 bg_thresh=1069 thresh=2139 gap=1148 poll_thresh=40 ino=12 dd-2567 [004] 185.433799: balance_dirty_state: bdi 8:0: dirty=28 wb=1433 unstable=0 bg_thresh=1069 thresh=2138 gap=677 poll_thresh=34 ino=12 dd-2567 [004] 185.434259: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1071 thresh=2142 gap=482 poll_thresh=36 ino=12 dd-2567 [004] 185.434262: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-58% task_gap=-206% task_weight=89% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 185.434441: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1239 to_write=6953 dd-2567 [004] 185.438340: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=0 bg_thresh=1071 thresh=2142 gap=407 poll_thresh=36 ino=12 dd-2567 [004] 185.438349: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-101% task_gap=-292% task_weight=89% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 185.446361: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=0 bg_thresh=1071 thresh=2142 gap=407 poll_thresh=36 ino=12 dd-2567 [004] 185.446371: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-101% task_gap=-292% task_weight=89% bdi_bw=54092 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 185.454301: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=36 ino=12 dd-2567 [000] 185.454311: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-168% task_weight=88% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 185.462319: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=36 ino=12 dd-2567 [000] 185.462329: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-168% task_weight=88% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 185.470301: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=36 ino=12 dd-2567 [000] 185.470310: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-168% task_weight=88% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 185.478219: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=36 ino=12 dd-2567 [000] 185.478224: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-168% task_weight=88% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 185.486163: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=36 ino=12 dd-2567 [000] 185.486183: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=27 ino=12 dd-2567 [000] 185.486419: balance_dirty_state: bdi 8:0: dirty=15 wb=1470 unstable=0 bg_thresh=1065 thresh=2131 gap=646 poll_thresh=28 ino=12 dd-2567 [000] 185.486661: balance_dirty_state: bdi 8:0: dirty=54 wb=1470 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=29 ino=12 dd-2567 [000] 185.486908: balance_dirty_state: bdi 8:0: dirty=79 wb=1470 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 185.487159: balance_dirty_state: bdi 8:0: dirty=104 wb=1470 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=31 ino=12 dd-2567 [000] 185.487421: balance_dirty_state: bdi 8:0: dirty=154 wb=1470 unstable=0 bg_thresh=1065 thresh=2130 gap=506 poll_thresh=32 ino=12 dd-2567 [000] 185.487425: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 185.498131: balance_dirty_state: bdi 8:0: dirty=154 wb=1470 unstable=0 bg_thresh=1059 thresh=2118 gap=494 poll_thresh=32 ino=12 dd-2567 [000] 185.498135: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=88% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 185.506184: balance_dirty_state: bdi 8:0: dirty=154 wb=1343 unstable=0 bg_thresh=1060 thresh=2121 gap=624 poll_thresh=32 ino=12 dd-2567 [004] 185.506204: balance_dirty_state: bdi 8:0: dirty=154 wb=1343 unstable=0 bg_thresh=1060 thresh=2121 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 185.506528: balance_dirty_state: bdi 8:0: dirty=179 wb=1343 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 185.507104: balance_dirty_state: bdi 8:0: dirty=204 wb=1343 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 185.507447: balance_dirty_state: bdi 8:0: dirty=229 wb=1343 unstable=0 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 185.507802: balance_dirty_state: bdi 8:0: dirty=254 wb=1343 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 185.507808: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-103% task_weight=89% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 185.514150: balance_dirty_state: bdi 8:0: dirty=254 wb=1343 unstable=0 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 185.514156: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-104% task_weight=89% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 185.522106: balance_dirty_state: bdi 8:0: dirty=254 wb=1243 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=28 ino=12 dd-2567 [006] 185.522137: balance_dirty_state: bdi 8:0: dirty=254 wb=1243 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 185.522327: balance_dirty_state: bdi 8:0: dirty=280 wb=1243 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 185.522526: balance_dirty_state: bdi 8:0: dirty=293 wb=1243 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 185.522729: balance_dirty_state: bdi 8:0: dirty=318 wb=1243 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 185.522944: balance_dirty_state: bdi 8:0: dirty=343 wb=1243 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 185.522949: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 185.530282: balance_dirty_state: bdi 8:0: dirty=381 wb=1117 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 185.530460: balance_dirty_state: bdi 8:0: dirty=394 wb=1117 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 185.530642: balance_dirty_state: bdi 8:0: dirty=407 wb=1117 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 185.530830: balance_dirty_state: bdi 8:0: dirty=432 wb=1117 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 185.531180: balance_dirty_state: bdi 8:0: dirty=457 wb=1117 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 185.531387: balance_dirty_state: bdi 8:0: dirty=482 wb=1117 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 185.531391: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-63% task_weight=91% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 185.538504: balance_dirty_state: bdi 8:0: dirty=495 wb=1117 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=18 ino=12 dd-2567 [006] 185.538657: balance_dirty_state: bdi 8:0: dirty=520 wb=1117 unstable=0 bg_thresh=1072 thresh=2145 gap=508 poll_thresh=19 ino=12 dd-2567 [006] 185.538662: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-75% task_weight=91% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 185.546194: balance_dirty_state: bdi 8:0: dirty=545 wb=1002 unstable=0 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=14 ino=12 dd-2567 [006] 185.546320: balance_dirty_state: bdi 8:0: dirty=545 wb=1002 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=15 ino=12 dd-2567 [006] 185.546454: balance_dirty_state: bdi 8:0: dirty=570 wb=1002 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=16 ino=12 dd-2567 [006] 185.546589: balance_dirty_state: bdi 8:0: dirty=595 wb=1002 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=17 ino=12 dd-2567 [006] 185.546734: balance_dirty_state: bdi 8:0: dirty=595 wb=1002 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=18 ino=12 dd-2567 [006] 185.546882: balance_dirty_state: bdi 8:0: dirty=620 wb=1002 unstable=0 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=19 ino=12 dd-2567 [006] 185.546886: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-79% task_weight=91% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 185.554232: balance_dirty_state: bdi 8:0: dirty=645 wb=1002 unstable=0 bg_thresh=1073 thresh=2146 gap=499 poll_thresh=14 ino=12 dd-2567 [006] 185.554236: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-74% task_weight=91% bdi_bw=52448 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 185.562120: balance_dirty_state: bdi 8:0: dirty=658 wb=851 unstable=0 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=10 ino=12 dd-2567 [000] 185.562245: balance_dirty_state: bdi 8:0: dirty=671 wb=851 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=11 ino=12 dd-2567 [000] 185.562381: balance_dirty_state: bdi 8:0: dirty=684 wb=851 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=12 ino=12 dd-2567 [000] 185.562525: balance_dirty_state: bdi 8:0: dirty=684 wb=851 unstable=0 bg_thresh=1073 thresh=2147 gap=612 poll_thresh=13 ino=12 dd-2567 [000] 185.562679: balance_dirty_state: bdi 8:0: dirty=684 wb=851 unstable=0 bg_thresh=1073 thresh=2147 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 185.562845: balance_dirty_state: bdi 8:0: dirty=709 wb=851 unstable=0 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 185.563238: balance_dirty_state: bdi 8:0: dirty=734 wb=851 unstable=0 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 185.563425: balance_dirty_state: bdi 8:0: dirty=734 wb=851 unstable=0 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 185.563627: balance_dirty_state: bdi 8:0: dirty=759 wb=851 unstable=0 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 185.563838: balance_dirty_state: bdi 8:0: dirty=784 wb=851 unstable=0 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=19 ino=12 dd-2567 [000] 185.563844: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-69% task_weight=91% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 185.574138: balance_dirty_state: bdi 8:0: dirty=784 wb=851 unstable=0 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=14 ino=12 dd-2567 [000] 185.574143: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-107% task_weight=91% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [000] 185.581909: balance_dirty_state: bdi 8:0: dirty=784 wb=737 unstable=0 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=14 ino=12 dd-2567 [000] 185.581938: balance_dirty_state: bdi 8:0: dirty=784 wb=737 unstable=0 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=10 ino=12 dd-2567 [000] 185.582051: balance_dirty_state: bdi 8:0: dirty=809 wb=737 unstable=0 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=11 ino=12 dd-2567 [000] 185.582150: balance_dirty_state: bdi 8:0: dirty=809 wb=737 unstable=0 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=12 ino=12 dd-2567 [000] 185.582256: balance_dirty_state: bdi 8:0: dirty=834 wb=737 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 185.582373: balance_dirty_state: bdi 8:0: dirty=834 wb=737 unstable=0 bg_thresh=1074 thresh=2149 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 185.582498: balance_dirty_state: bdi 8:0: dirty=859 wb=737 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=15 ino=12 dd-2567 [000] 185.582850: balance_dirty_state: bdi 8:0: dirty=872 wb=737 unstable=0 bg_thresh=1077 thresh=2154 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 185.582991: balance_dirty_state: bdi 8:0: dirty=897 wb=737 unstable=0 bg_thresh=1074 thresh=2148 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 185.582995: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-72% task_weight=91% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 185.590087: balance_dirty_state: bdi 8:0: dirty=922 wb=737 unstable=0 bg_thresh=1076 thresh=2153 gap=494 poll_thresh=13 ino=12 dd-2567 [000] 185.590096: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-109% task_weight=90% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 185.597882: balance_dirty_state: bdi 8:0: dirty=922 wb=609 unstable=0 bg_thresh=1075 thresh=2151 gap=620 poll_thresh=13 ino=12 dd-2567 [000] 185.597908: balance_dirty_state: bdi 8:0: dirty=922 wb=609 unstable=0 bg_thresh=1075 thresh=2151 gap=620 poll_thresh=10 ino=12 dd-2567 [000] 185.598015: balance_dirty_state: bdi 8:0: dirty=935 wb=609 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=11 ino=12 dd-2567 [000] 185.598114: balance_dirty_state: bdi 8:0: dirty=948 wb=609 unstable=0 bg_thresh=1076 thresh=2152 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 185.598224: balance_dirty_state: bdi 8:0: dirty=948 wb=609 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 185.598567: balance_dirty_state: bdi 8:0: dirty=961 wb=609 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 185.598849: balance_dirty_state: bdi 8:0: dirty=986 wb=609 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 185.599202: balance_dirty_state: bdi 8:0: dirty=986 wb=609 unstable=0 bg_thresh=1076 thresh=2152 gap=557 poll_thresh=16 ino=12 dd-2567 [000] 185.599341: balance_dirty_state: bdi 8:0: dirty=1011 wb=609 unstable=0 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 185.599345: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-32% task_weight=92% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 185.606130: balance_dirty_state: bdi 8:0: dirty=1011 wb=609 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=13 ino=12 dd-2567 [000] 185.606135: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 185.613956: balance_dirty_state: bdi 8:0: dirty=1024 wb=609 unstable=0 bg_thresh=1076 thresh=2152 gap=519 poll_thresh=10 ino=12 dd-2567 [000] 185.613961: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-68% task_weight=92% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 185.621894: balance_dirty_state: bdi 8:0: dirty=1049 wb=609 unstable=0 bg_thresh=1070 thresh=2141 gap=483 poll_thresh=7 ino=12 dd-2567 [000] 185.621899: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-81% task_weight=92% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 185.629782: balance_dirty_state: bdi 8:0: dirty=1049 wb=471 unstable=0 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=5 ino=12 dd-2567 [000] 185.629835: balance_dirty_state: bdi 8:0: dirty=1049 wb=471 unstable=0 bg_thresh=1068 thresh=2136 gap=616 poll_thresh=6 ino=12 dd-2567 [000] 185.629898: balance_dirty_state: bdi 8:0: dirty=1049 wb=471 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=7 ino=12 dd-2567 [000] 185.629966: balance_dirty_state: bdi 8:0: dirty=1074 wb=471 unstable=0 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=8 ino=12 dd-2567 [000] 185.630056: balance_dirty_state: bdi 8:0: dirty=1048 wb=471 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=9 ino=12 dd-2567 [000] 185.630149: balance_dirty_state: bdi 8:0: dirty=796 wb=471 unstable=0 bg_thresh=1061 thresh=2122 gap=855 poll_thresh=10 ino=12 dd-2567 [000] 185.630253: balance_dirty_state: bdi 8:0: dirty=469 wb=471 unstable=0 bg_thresh=1062 thresh=2124 gap=1184 poll_thresh=11 ino=12 dd-2567 [000] 185.630673: balance_dirty_state: bdi 8:0: dirty=40 wb=611 unstable=0 bg_thresh=1065 thresh=2131 gap=1480 poll_thresh=35 ino=12 dd-2567 [000] 185.631229: balance_dirty_state: bdi 8:0: dirty=293 wb=939 unstable=0 bg_thresh=1066 thresh=2133 gap=901 poll_thresh=39 ino=12 dd-2567 [000] 185.631748: balance_dirty_state: bdi 8:0: dirty=370 wb=939 unstable=0 bg_thresh=1066 thresh=2133 gap=824 poll_thresh=41 ino=12 dd-2567 [000] 185.632608: balance_dirty_state: bdi 8:0: dirty=40 wb=1480 unstable=0 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=43 ino=12 dd-2567 [000] 185.638488: balance_dirty_state: bdi 8:0: dirty=2 wb=1760 unstable=0 bg_thresh=1073 thresh=2147 gap=385 poll_thresh=45 ino=12 dd-2567 [000] 185.638490: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-98% task_gap=-269% task_weight=73% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=45 period=0 think=8 pause=8 flush-8:0-2536 [001] 185.638513: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1291 to_write=6901 dd-2567 [004] 185.645791: balance_dirty_state: bdi 8:0: dirty=2 wb=1619 unstable=0 bg_thresh=1062 thresh=2125 gap=504 poll_thresh=45 ino=12 dd-2567 [004] 185.645796: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1407 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-46% task_gap=-166% task_weight=73% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 185.653782: balance_dirty_state: bdi 8:0: dirty=2 wb=1406 unstable=0 bg_thresh=1061 thresh=2122 gap=714 poll_thresh=45 ino=12 dd-2567 [004] 185.653817: balance_dirty_state: bdi 8:0: dirty=2 wb=1406 unstable=0 bg_thresh=1061 thresh=2122 gap=714 poll_thresh=34 ino=12 dd-2567 [004] 185.654450: balance_dirty_state: bdi 8:0: dirty=41 wb=1406 unstable=0 bg_thresh=1061 thresh=2122 gap=675 poll_thresh=36 ino=12 dd-2567 [004] 185.655113: balance_dirty_state: bdi 8:0: dirty=79 wb=1406 unstable=0 bg_thresh=1061 thresh=2123 gap=638 poll_thresh=38 ino=12 dd-2567 [004] 185.655811: balance_dirty_state: bdi 8:0: dirty=129 wb=1406 unstable=0 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=40 ino=12 dd-2567 [004] 185.656546: balance_dirty_state: bdi 8:0: dirty=154 wb=1406 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=42 ino=12 dd-2567 [004] 185.658194: balance_dirty_state: bdi 8:0: dirty=218 wb=1406 unstable=0 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=44 ino=12 dd-2567 [004] 185.658199: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-8% task_weight=75% bdi_bw=49884 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 185.666032: balance_dirty_state: bdi 8:0: dirty=243 wb=1406 unstable=0 bg_thresh=1077 thresh=2154 gap=505 poll_thresh=33 ino=12 dd-2567 [004] 185.666037: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 185.674124: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 185.674569: balance_dirty_state: bdi 8:0: dirty=293 wb=1292 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 185.675023: balance_dirty_state: bdi 8:0: dirty=318 wb=1292 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 185.675032: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=23% task_weight=75% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 185.681888: balance_dirty_state: bdi 8:0: dirty=331 wb=1292 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 185.681893: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 185.689807: balance_dirty_state: bdi 8:0: dirty=357 wb=1027 unstable=0 bg_thresh=1069 thresh=2139 gap=755 poll_thresh=15 ino=12 dd-2567 [004] 185.690015: balance_dirty_state: bdi 8:0: dirty=357 wb=1027 unstable=0 bg_thresh=1070 thresh=2140 gap=756 poll_thresh=16 ino=12 dd-2567 [004] 185.690220: balance_dirty_state: bdi 8:0: dirty=395 wb=1027 unstable=0 bg_thresh=1066 thresh=2132 gap=710 poll_thresh=17 ino=12 dd-2567 [004] 185.690364: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1068 thresh=2137 gap=690 poll_thresh=18 ino=12 dd-2567 [004] 185.690519: balance_dirty_state: bdi 8:0: dirty=420 wb=1027 unstable=0 bg_thresh=1064 thresh=2129 gap=682 poll_thresh=19 ino=12 dd-2567 [004] 185.690686: balance_dirty_state: bdi 8:0: dirty=446 wb=1027 unstable=0 bg_thresh=1065 thresh=2131 gap=658 poll_thresh=20 ino=12 dd-2567 [004] 185.691022: balance_dirty_state: bdi 8:0: dirty=471 wb=1027 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 185.691205: balance_dirty_state: bdi 8:0: dirty=496 wb=1027 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 185.691394: balance_dirty_state: bdi 8:0: dirty=521 wb=1027 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 185.691592: balance_dirty_state: bdi 8:0: dirty=546 wb=1027 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 185.691803: balance_dirty_state: bdi 8:0: dirty=571 wb=1027 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 185.692207: balance_dirty_state: bdi 8:0: dirty=571 wb=1027 unstable=0 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 185.692429: balance_dirty_state: bdi 8:0: dirty=621 wb=1027 unstable=0 bg_thresh=1080 thresh=2161 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 185.692433: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-45% task_weight=77% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 185.697801: balance_dirty_state: bdi 8:0: dirty=621 wb=1027 unstable=0 bg_thresh=1077 thresh=2155 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 185.697806: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 185.705685: balance_dirty_state: bdi 8:0: dirty=634 wb=900 unstable=0 bg_thresh=1073 thresh=2147 gap=613 poll_thresh=15 ino=12 dd-2567 [000] 185.705841: balance_dirty_state: bdi 8:0: dirty=647 wb=900 unstable=0 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 185.706006: balance_dirty_state: bdi 8:0: dirty=672 wb=900 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 185.706179: balance_dirty_state: bdi 8:0: dirty=697 wb=900 unstable=0 bg_thresh=1073 thresh=2146 gap=549 poll_thresh=18 ino=12 dd-2567 [000] 185.706546: balance_dirty_state: bdi 8:0: dirty=697 wb=900 unstable=0 bg_thresh=1078 thresh=2156 gap=559 poll_thresh=19 ino=12 dd-2567 [000] 185.706740: balance_dirty_state: bdi 8:0: dirty=735 wb=900 unstable=0 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=20 ino=12 dd-2567 [000] 185.706745: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 185.714152: balance_dirty_state: bdi 8:0: dirty=754 wb=900 unstable=0 bg_thresh=1079 thresh=2158 gap=504 poll_thresh=15 ino=12 dd-2567 [000] 185.714158: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-49% task_weight=79% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 185.721652: balance_dirty_state: bdi 8:0: dirty=779 wb=900 unstable=0 bg_thresh=1076 thresh=2152 gap=473 poll_thresh=11 ino=12 dd-2567 [000] 185.721657: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 185.729675: balance_dirty_state: bdi 8:0: dirty=779 wb=824 unstable=0 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=8 ino=12 dd-2567 [004] 185.729835: balance_dirty_state: bdi 8:0: dirty=792 wb=824 unstable=0 bg_thresh=1073 thresh=2146 gap=530 poll_thresh=9 ino=12 dd-2567 [004] 185.729844: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-18% task_weight=78% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 185.737603: balance_dirty_state: bdi 8:0: dirty=805 wb=824 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=7 ino=12 dd-2567 [004] 185.737612: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-17% task_weight=78% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 185.749491: balance_dirty_state: bdi 8:0: dirty=797 wb=711 unstable=0 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=5 ino=12 dd-2567 [004] 185.749896: balance_dirty_state: bdi 8:0: dirty=797 wb=711 unstable=0 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=6 ino=12 dd-2567 [004] 185.749984: balance_dirty_state: bdi 8:0: dirty=810 wb=711 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=7 ino=12 dd-2567 [004] 185.750087: balance_dirty_state: bdi 8:0: dirty=823 wb=711 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=8 ino=12 dd-2567 [004] 185.750202: balance_dirty_state: bdi 8:0: dirty=823 wb=711 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=9 ino=12 dd-2567 [004] 185.750311: balance_dirty_state: bdi 8:0: dirty=836 wb=711 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 185.750406: balance_dirty_state: bdi 8:0: dirty=849 wb=711 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=11 ino=12 dd-2567 [004] 185.750512: balance_dirty_state: bdi 8:0: dirty=849 wb=711 unstable=0 bg_thresh=1060 thresh=2121 gap=561 poll_thresh=12 ino=12 dd-2567 [004] 185.750868: balance_dirty_state: bdi 8:0: dirty=874 wb=711 unstable=0 bg_thresh=1077 thresh=2154 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 185.750985: balance_dirty_state: bdi 8:0: dirty=874 wb=711 unstable=0 bg_thresh=1078 thresh=2157 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 185.751171: balance_dirty_state: bdi 8:0: dirty=899 wb=711 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 185.751374: balance_dirty_state: bdi 8:0: dirty=899 wb=711 unstable=0 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 185.751523: balance_dirty_state: bdi 8:0: dirty=937 wb=711 unstable=0 bg_thresh=1074 thresh=2148 gap=500 poll_thresh=17 ino=12 dd-2567 [004] 185.751528: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-16% task_weight=78% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [004] 185.757538: balance_dirty_state: bdi 8:0: dirty=938 wb=579 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 185.757702: balance_dirty_state: bdi 8:0: dirty=951 wb=579 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 185.758138: balance_dirty_state: bdi 8:0: dirty=951 wb=579 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 185.758341: balance_dirty_state: bdi 8:0: dirty=989 wb=579 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 185.758556: balance_dirty_state: bdi 8:0: dirty=1002 wb=579 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 185.758789: balance_dirty_state: bdi 8:0: dirty=1002 wb=579 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 185.759189: balance_dirty_state: bdi 8:0: dirty=1028 wb=579 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 185.759196: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=80% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 185.765521: balance_dirty_state: bdi 8:0: dirty=1041 wb=579 unstable=0 bg_thresh=1055 thresh=2111 gap=491 poll_thresh=14 ino=12 dd-2567 [006] 185.765526: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-57% task_weight=80% bdi_bw=47784 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 185.773440: balance_dirty_state: bdi 8:0: dirty=1041 wb=579 unstable=0 bg_thresh=1052 thresh=2104 gap=484 poll_thresh=10 ino=12 dd-2567 [006] 185.773444: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 185.781433: balance_dirty_state: bdi 8:0: dirty=1041 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=7 ino=12 dd-2567 [006] 185.781573: balance_dirty_state: bdi 8:0: dirty=1066 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=8 ino=12 dd-2567 [006] 185.781736: balance_dirty_state: bdi 8:0: dirty=977 wb=454 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=9 ino=12 dd-2567 [006] 185.781910: balance_dirty_state: bdi 8:0: dirty=686 wb=454 unstable=0 bg_thresh=1054 thresh=2108 gap=968 poll_thresh=10 ino=12 dd-2567 [006] 185.782094: balance_dirty_state: bdi 8:0: dirty=396 wb=454 unstable=0 bg_thresh=1054 thresh=2108 gap=1258 poll_thresh=11 ino=12 dd-2567 [006] 185.782749: balance_dirty_state: bdi 8:0: dirty=1 wb=454 unstable=0 bg_thresh=1053 thresh=2106 gap=1651 poll_thresh=36 ino=12 dd-2567 [006] 185.783886: balance_dirty_state: bdi 8:0: dirty=65 wb=960 unstable=0 bg_thresh=1052 thresh=2105 gap=1080 poll_thresh=41 ino=12 dd-2567 [006] 185.784890: balance_dirty_state: bdi 8:0: dirty=90 wb=1468 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=33 ino=12 dd-2567 [006] 185.785390: balance_dirty_state: bdi 8:0: dirty=1 wb=1683 unstable=0 bg_thresh=1054 thresh=2108 gap=424 poll_thresh=35 ino=12 dd-2567 [006] 185.785393: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-78% task_gap=-238% task_weight=81% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 185.785477: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=620 wrote=1249 to_write=6943 dd-2567 [006] 185.793363: balance_dirty_state: bdi 8:0: dirty=1 wb=1569 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=35 ino=12 dd-2567 [006] 185.793396: balance_dirty_state: bdi 8:0: dirty=14 wb=1569 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=26 ino=12 dd-2567 [006] 185.793645: balance_dirty_state: bdi 8:0: dirty=40 wb=1569 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=27 ino=12 dd-2567 [006] 185.793649: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 185.801348: balance_dirty_state: bdi 8:0: dirty=40 wb=1569 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 185.801356: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 185.809247: balance_dirty_state: bdi 8:0: dirty=40 wb=1328 unstable=0 bg_thresh=1055 thresh=2111 gap=743 poll_thresh=27 ino=12 dd-2567 [000] 185.809273: balance_dirty_state: bdi 8:0: dirty=40 wb=1328 unstable=0 bg_thresh=1055 thresh=2111 gap=743 poll_thresh=20 ino=12 dd-2567 [000] 185.809441: balance_dirty_state: bdi 8:0: dirty=65 wb=1328 unstable=0 bg_thresh=1055 thresh=2111 gap=718 poll_thresh=21 ino=12 dd-2567 [000] 185.809614: balance_dirty_state: bdi 8:0: dirty=90 wb=1328 unstable=0 bg_thresh=1058 thresh=2116 gap=698 poll_thresh=22 ino=12 dd-2567 [000] 185.809795: balance_dirty_state: bdi 8:0: dirty=115 wb=1328 unstable=0 bg_thresh=1060 thresh=2121 gap=678 poll_thresh=23 ino=12 dd-2567 [000] 185.809985: balance_dirty_state: bdi 8:0: dirty=115 wb=1328 unstable=0 bg_thresh=1063 thresh=2126 gap=683 poll_thresh=24 ino=12 dd-2567 [000] 185.810193: balance_dirty_state: bdi 8:0: dirty=141 wb=1328 unstable=0 bg_thresh=1062 thresh=2125 gap=656 poll_thresh=25 ino=12 dd-2567 [000] 185.810406: balance_dirty_state: bdi 8:0: dirty=179 wb=1328 unstable=0 bg_thresh=1062 thresh=2124 gap=617 poll_thresh=26 ino=12 dd-2567 [000] 185.810627: balance_dirty_state: bdi 8:0: dirty=204 wb=1328 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=27 ino=12 dd-2567 [000] 185.811019: balance_dirty_state: bdi 8:0: dirty=229 wb=1328 unstable=0 bg_thresh=1061 thresh=2122 gap=565 poll_thresh=28 ino=12 dd-2567 [000] 185.811256: balance_dirty_state: bdi 8:0: dirty=254 wb=1328 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 185.811504: balance_dirty_state: bdi 8:0: dirty=279 wb=1328 unstable=0 bg_thresh=1062 thresh=2125 gap=518 poll_thresh=30 ino=12 dd-2567 [000] 185.811508: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-1% task_weight=82% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 185.817369: balance_dirty_state: bdi 8:0: dirty=305 wb=1239 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 185.817559: balance_dirty_state: bdi 8:0: dirty=343 wb=1239 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 185.817752: balance_dirty_state: bdi 8:0: dirty=368 wb=1239 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 185.817757: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=83% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 185.825347: balance_dirty_state: bdi 8:0: dirty=393 wb=1112 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 185.825712: balance_dirty_state: bdi 8:0: dirty=393 wb=1112 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 185.825883: balance_dirty_state: bdi 8:0: dirty=419 wb=1112 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 185.826166: balance_dirty_state: bdi 8:0: dirty=457 wb=1112 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=21 ino=12 dd-2567 [006] 185.826352: balance_dirty_state: bdi 8:0: dirty=457 wb=1112 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 185.826545: balance_dirty_state: bdi 8:0: dirty=482 wb=1112 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 185.826550: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 185.833766: balance_dirty_state: bdi 8:0: dirty=495 wb=973 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=17 ino=12 dd-2567 [006] 185.834082: balance_dirty_state: bdi 8:0: dirty=533 wb=973 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 185.834416: balance_dirty_state: bdi 8:0: dirty=533 wb=973 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 185.834770: balance_dirty_state: bdi 8:0: dirty=558 wb=973 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 185.835362: balance_dirty_state: bdi 8:0: dirty=583 wb=973 unstable=0 bg_thresh=1080 thresh=2160 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 185.835543: balance_dirty_state: bdi 8:0: dirty=608 wb=973 unstable=0 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 185.835734: balance_dirty_state: bdi 8:0: dirty=608 wb=973 unstable=0 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 185.835945: balance_dirty_state: bdi 8:0: dirty=633 wb=871 unstable=0 bg_thresh=1078 thresh=2157 gap=653 poll_thresh=24 ino=12 dd-2567 [006] 185.836156: balance_dirty_state: bdi 8:0: dirty=658 wb=846 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=25 ino=12 dd-2567 [006] 185.836371: balance_dirty_state: bdi 8:0: dirty=683 wb=846 unstable=0 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=26 ino=12 dd-2567 [006] 185.836598: balance_dirty_state: bdi 8:0: dirty=721 wb=846 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=27 ino=12 dd-2567 [006] 185.836991: balance_dirty_state: bdi 8:0: dirty=772 wb=846 unstable=0 bg_thresh=1076 thresh=2152 gap=534 poll_thresh=28 ino=12 dd-2567 [006] 185.836996: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-18% task_weight=84% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 185.841416: balance_dirty_state: bdi 8:0: dirty=772 wb=846 unstable=0 bg_thresh=1075 thresh=2151 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 185.841421: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-20% task_weight=85% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 185.849361: balance_dirty_state: bdi 8:0: dirty=797 wb=720 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 185.849526: balance_dirty_state: bdi 8:0: dirty=822 wb=720 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 185.849700: balance_dirty_state: bdi 8:0: dirty=822 wb=720 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 185.849884: balance_dirty_state: bdi 8:0: dirty=847 wb=720 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=19 ino=12 dd-2567 [006] 185.850081: balance_dirty_state: bdi 8:0: dirty=872 wb=720 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 185.850509: balance_dirty_state: bdi 8:0: dirty=885 wb=720 unstable=0 bg_thresh=1069 thresh=2138 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 185.850514: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 185.857302: balance_dirty_state: bdi 8:0: dirty=898 wb=594 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=16 ino=12 dd-2567 [006] 185.857466: balance_dirty_state: bdi 8:0: dirty=923 wb=594 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 185.857639: balance_dirty_state: bdi 8:0: dirty=948 wb=594 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 185.857833: balance_dirty_state: bdi 8:0: dirty=948 wb=506 unstable=0 bg_thresh=1070 thresh=2140 gap=686 poll_thresh=19 ino=12 dd-2567 [006] 185.858038: balance_dirty_state: bdi 8:0: dirty=986 wb=455 unstable=0 bg_thresh=1067 thresh=2135 gap=694 poll_thresh=20 ino=12 dd-2567 [006] 185.858421: balance_dirty_state: bdi 8:0: dirty=999 wb=455 unstable=0 bg_thresh=1068 thresh=2136 gap=682 poll_thresh=21 ino=12 dd-2567 [006] 185.858634: balance_dirty_state: bdi 8:0: dirty=1012 wb=455 unstable=0 bg_thresh=1067 thresh=2135 gap=668 poll_thresh=22 ino=12 dd-2567 [006] 185.858861: balance_dirty_state: bdi 8:0: dirty=1037 wb=455 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=23 ino=12 dd-2567 [006] 185.859365: balance_dirty_state: bdi 8:0: dirty=1062 wb=455 unstable=0 bg_thresh=1076 thresh=2153 gap=636 poll_thresh=24 ino=12 dd-2567 [006] 185.859605: balance_dirty_state: bdi 8:0: dirty=1087 wb=455 unstable=0 bg_thresh=1078 thresh=2157 gap=615 poll_thresh=25 ino=12 dd-2567 [006] 185.859856: balance_dirty_state: bdi 8:0: dirty=580 wb=455 unstable=0 bg_thresh=1081 thresh=2162 gap=1127 poll_thresh=26 ino=12 dd-2567 [006] 185.860270: balance_dirty_state: bdi 8:0: dirty=0 wb=455 unstable=0 bg_thresh=1077 thresh=2155 gap=1700 poll_thresh=34 ino=12 dd-2567 [006] 185.860878: balance_dirty_state: bdi 8:0: dirty=52 wb=936 unstable=0 bg_thresh=1077 thresh=2154 gap=1166 poll_thresh=42 ino=12 dd-2567 [006] 185.861478: balance_dirty_state: bdi 8:0: dirty=77 wb=1453 unstable=0 bg_thresh=1079 thresh=2159 gap=629 poll_thresh=35 ino=12 flush-8:0-2536 [001] 185.861873: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1244 to_write=6948 dd-2567 [006] 185.862012: balance_dirty_state: bdi 8:0: dirty=26 wb=1705 unstable=0 bg_thresh=1079 thresh=2158 gap=427 poll_thresh=37 ino=12 dd-2567 [006] 185.862018: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-228% task_weight=87% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [006] 185.869058: balance_dirty_state: bdi 8:0: dirty=26 wb=1590 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=37 ino=12 dd-2567 [006] 185.869093: balance_dirty_state: bdi 8:0: dirty=26 wb=1590 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=28 ino=12 dd-2567 [006] 185.869368: balance_dirty_state: bdi 8:0: dirty=52 wb=1590 unstable=0 bg_thresh=1077 thresh=2155 gap=513 poll_thresh=29 ino=12 dd-2567 [006] 185.869373: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-105% task_weight=88% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 185.877058: balance_dirty_state: bdi 8:0: dirty=52 wb=1462 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=29 ino=12 dd-2567 [006] 185.877078: balance_dirty_state: bdi 8:0: dirty=52 wb=1462 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 185.877531: balance_dirty_state: bdi 8:0: dirty=65 wb=1462 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 185.877739: balance_dirty_state: bdi 8:0: dirty=90 wb=1462 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=24 ino=12 dd-2567 [006] 185.878097: balance_dirty_state: bdi 8:0: dirty=115 wb=1462 unstable=0 bg_thresh=1067 thresh=2135 gap=558 poll_thresh=25 ino=12 dd-2567 [006] 185.878326: balance_dirty_state: bdi 8:0: dirty=141 wb=1462 unstable=0 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 185.878331: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 185.885196: balance_dirty_state: bdi 8:0: dirty=167 wb=1272 unstable=0 bg_thresh=1068 thresh=2136 gap=697 poll_thresh=19 ino=12 dd-2567 [006] 185.885373: balance_dirty_state: bdi 8:0: dirty=180 wb=1272 unstable=0 bg_thresh=1069 thresh=2138 gap=686 poll_thresh=20 ino=12 dd-2567 [006] 185.885559: balance_dirty_state: bdi 8:0: dirty=193 wb=1272 unstable=0 bg_thresh=1068 thresh=2137 gap=672 poll_thresh=21 ino=12 dd-2567 [006] 185.885754: balance_dirty_state: bdi 8:0: dirty=218 wb=1272 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=22 ino=12 dd-2567 [006] 185.885958: balance_dirty_state: bdi 8:0: dirty=243 wb=1247 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=23 ino=12 dd-2567 [006] 185.886331: balance_dirty_state: bdi 8:0: dirty=268 wb=1247 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=24 ino=12 dd-2567 [006] 185.886545: balance_dirty_state: bdi 8:0: dirty=293 wb=1247 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=25 ino=12 dd-2567 [006] 185.886770: balance_dirty_state: bdi 8:0: dirty=331 wb=1247 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=26 ino=12 dd-2567 [006] 185.887206: balance_dirty_state: bdi 8:0: dirty=357 wb=1247 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 185.887211: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 185.897122: balance_dirty_state: bdi 8:0: dirty=382 wb=1108 unstable=0 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 185.897309: balance_dirty_state: bdi 8:0: dirty=382 wb=1108 unstable=0 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=21 ino=12 dd-2567 [006] 185.897717: balance_dirty_state: bdi 8:0: dirty=420 wb=1108 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 185.897917: balance_dirty_state: bdi 8:0: dirty=446 wb=1108 unstable=0 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 185.898228: balance_dirty_state: bdi 8:0: dirty=459 wb=1108 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 185.898444: balance_dirty_state: bdi 8:0: dirty=484 wb=1108 unstable=0 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 185.898775: balance_dirty_state: bdi 8:0: dirty=522 wb=1108 unstable=0 bg_thresh=1057 thresh=2114 gap=484 poll_thresh=26 ino=12 dd-2567 [006] 185.898780: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 185.905209: balance_dirty_state: bdi 8:0: dirty=548 wb=969 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 185.905381: balance_dirty_state: bdi 8:0: dirty=561 wb=969 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 185.905562: balance_dirty_state: bdi 8:0: dirty=587 wb=969 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 185.905749: balance_dirty_state: bdi 8:0: dirty=600 wb=969 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 185.905944: balance_dirty_state: bdi 8:0: dirty=625 wb=969 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 185.906148: balance_dirty_state: bdi 8:0: dirty=650 wb=969 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 185.906152: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-30% task_weight=89% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 185.913113: balance_dirty_state: bdi 8:0: dirty=650 wb=855 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 185.913279: balance_dirty_state: bdi 8:0: dirty=675 wb=855 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 185.913452: balance_dirty_state: bdi 8:0: dirty=700 wb=855 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 185.913791: balance_dirty_state: bdi 8:0: dirty=738 wb=855 unstable=0 bg_thresh=1070 thresh=2141 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 185.913973: balance_dirty_state: bdi 8:0: dirty=738 wb=855 unstable=0 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 185.914167: balance_dirty_state: bdi 8:0: dirty=763 wb=855 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 185.914171: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=11% task_weight=90% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 185.921321: balance_dirty_state: bdi 8:0: dirty=788 wb=715 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 185.921524: balance_dirty_state: bdi 8:0: dirty=813 wb=715 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 185.921735: balance_dirty_state: bdi 8:0: dirty=813 wb=715 unstable=0 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 185.921955: balance_dirty_state: bdi 8:0: dirty=838 wb=715 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 185.922189: balance_dirty_state: bdi 8:0: dirty=863 wb=715 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 185.922692: balance_dirty_state: bdi 8:0: dirty=876 wb=715 unstable=0 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 185.922951: balance_dirty_state: bdi 8:0: dirty=889 wb=715 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 185.922956: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-54% task_weight=90% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 185.929152: balance_dirty_state: bdi 8:0: dirty=914 wb=590 unstable=0 bg_thresh=1060 thresh=2121 gap=617 poll_thresh=17 ino=12 dd-2567 [006] 185.929467: balance_dirty_state: bdi 8:0: dirty=939 wb=590 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 185.930201: balance_dirty_state: bdi 8:0: dirty=965 wb=590 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=19 ino=12 dd-2567 [006] 185.930559: balance_dirty_state: bdi 8:0: dirty=978 wb=590 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 185.931043: balance_dirty_state: bdi 8:0: dirty=1003 wb=489 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=21 ino=12 dd-2567 [006] 185.931294: balance_dirty_state: bdi 8:0: dirty=1016 wb=464 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=22 ino=12 dd-2567 [006] 185.931758: balance_dirty_state: bdi 8:0: dirty=1054 wb=464 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 185.932024: balance_dirty_state: bdi 8:0: dirty=1079 wb=464 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 185.932300: balance_dirty_state: bdi 8:0: dirty=544 wb=464 unstable=0 bg_thresh=1062 thresh=2125 gap=1117 poll_thresh=25 ino=12 dd-2567 [006] 185.932702: balance_dirty_state: bdi 8:0: dirty=26 wb=464 unstable=0 bg_thresh=1062 thresh=2124 gap=1634 poll_thresh=34 ino=12 dd-2567 [006] 185.933410: balance_dirty_state: bdi 8:0: dirty=77 wb=1037 unstable=0 bg_thresh=1078 thresh=2156 gap=1042 poll_thresh=41 ino=12 dd-2567 [006] 185.933774: balance_dirty_state: bdi 8:0: dirty=291 wb=1251 unstable=0 bg_thresh=1080 thresh=2160 gap=618 poll_thresh=43 ino=12 dd-2567 [006] 185.934332: balance_dirty_state: bdi 8:0: dirty=1 wb=1251 unstable=0 bg_thresh=1076 thresh=2152 gap=900 poll_thresh=45 ino=12 flush-8:0-2536 [001] 185.934897: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=768 wrote=1292 to_write=6900 dd-2567 [006] 185.935098: balance_dirty_state: bdi 8:0: dirty=1 wb=1768 unstable=0 bg_thresh=1074 thresh=2149 gap=380 poll_thresh=47 ino=12 dd-2567 [006] 185.935103: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-97% task_gap=-274% task_weight=80% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [006] 185.940846: balance_dirty_state: bdi 8:0: dirty=1 wb=1654 unstable=0 bg_thresh=1065 thresh=2130 gap=475 poll_thresh=47 ino=12 dd-2567 [006] 185.940854: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-43% task_gap=-169% task_weight=81% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [006] 185.948810: balance_dirty_state: bdi 8:0: dirty=1 wb=1515 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=47 ino=12 dd-2567 [006] 185.948830: balance_dirty_state: bdi 8:0: dirty=1 wb=1515 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=35 ino=12 dd-2567 [006] 185.949163: balance_dirty_state: bdi 8:0: dirty=40 wb=1515 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=37 ino=12 dd-2567 [006] 185.949486: balance_dirty_state: bdi 8:0: dirty=79 wb=1515 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=39 ino=12 dd-2567 [006] 185.949824: balance_dirty_state: bdi 8:0: dirty=117 wb=1515 unstable=0 bg_thresh=1069 thresh=2139 gap=507 poll_thresh=41 ino=12 dd-2567 [006] 185.949828: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 185.957383: balance_dirty_state: bdi 8:0: dirty=155 wb=1415 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=31 ino=12 dd-2567 [006] 185.957943: balance_dirty_state: bdi 8:0: dirty=180 wb=1415 unstable=0 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=32 ino=12 dd-2567 [006] 185.958538: balance_dirty_state: bdi 8:0: dirty=230 wb=1415 unstable=0 bg_thresh=1070 thresh=2141 gap=496 poll_thresh=34 ino=12 dd-2567 [006] 185.958546: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 185.965572: balance_dirty_state: bdi 8:0: dirty=256 wb=1301 unstable=0 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=25 ino=12 dd-2567 [006] 185.966027: balance_dirty_state: bdi 8:0: dirty=256 wb=1301 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=26 ino=12 dd-2567 [006] 185.966477: balance_dirty_state: bdi 8:0: dirty=281 wb=1237 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=27 ino=12 dd-2567 [006] 185.966800: balance_dirty_state: bdi 8:0: dirty=306 wb=1174 unstable=0 bg_thresh=1070 thresh=2141 gap=661 poll_thresh=28 ino=12 dd-2567 [006] 185.967124: balance_dirty_state: bdi 8:0: dirty=356 wb=1174 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=29 ino=12 dd-2567 [006] 185.967463: balance_dirty_state: bdi 8:0: dirty=394 wb=1174 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 185.968069: balance_dirty_state: bdi 8:0: dirty=420 wb=1174 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=31 ino=12 dd-2567 [006] 185.968633: balance_dirty_state: bdi 8:0: dirty=458 wb=1174 unstable=0 bg_thresh=1080 thresh=2161 gap=529 poll_thresh=32 ino=12 dd-2567 [006] 185.968639: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-7% task_weight=83% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 185.973077: balance_dirty_state: bdi 8:0: dirty=483 wb=1034 unstable=0 bg_thresh=1076 thresh=2153 gap=636 poll_thresh=24 ino=12 dd-2567 [006] 185.973454: balance_dirty_state: bdi 8:0: dirty=496 wb=1034 unstable=0 bg_thresh=1076 thresh=2153 gap=623 poll_thresh=25 ino=12 dd-2567 [006] 185.973670: balance_dirty_state: bdi 8:0: dirty=534 wb=1034 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=26 ino=12 dd-2567 [006] 185.973892: balance_dirty_state: bdi 8:0: dirty=559 wb=1034 unstable=0 bg_thresh=1078 thresh=2156 gap=563 poll_thresh=27 ino=12 dd-2567 [006] 185.974122: balance_dirty_state: bdi 8:0: dirty=584 wb=1034 unstable=0 bg_thresh=1077 thresh=2155 gap=537 poll_thresh=28 ino=12 dd-2567 [006] 185.974126: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=27% task_weight=84% bdi_bw=47456 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 185.980972: balance_dirty_state: bdi 8:0: dirty=609 wb=920 unstable=0 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 185.981167: balance_dirty_state: bdi 8:0: dirty=634 wb=920 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 185.981555: balance_dirty_state: bdi 8:0: dirty=647 wb=920 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 185.981757: balance_dirty_state: bdi 8:0: dirty=673 wb=920 unstable=0 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=24 ino=12 dd-2567 [006] 185.982177: balance_dirty_state: bdi 8:0: dirty=698 wb=920 unstable=0 bg_thresh=1078 thresh=2156 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 185.982181: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=27% task_weight=85% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 185.988867: balance_dirty_state: bdi 8:0: dirty=698 wb=780 unstable=0 bg_thresh=1078 thresh=2156 gap=678 poll_thresh=19 ino=12 dd-2567 [006] 185.989044: balance_dirty_state: bdi 8:0: dirty=724 wb=780 unstable=0 bg_thresh=1077 thresh=2155 gap=651 poll_thresh=20 ino=12 dd-2567 [006] 185.989377: balance_dirty_state: bdi 8:0: dirty=749 wb=780 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 185.989561: balance_dirty_state: bdi 8:0: dirty=774 wb=780 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 185.989751: balance_dirty_state: bdi 8:0: dirty=799 wb=780 unstable=0 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 185.989949: balance_dirty_state: bdi 8:0: dirty=824 wb=780 unstable=0 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 185.990155: balance_dirty_state: bdi 8:0: dirty=849 wb=780 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=25 ino=12 dd-2567 [006] 185.990160: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 185.996851: balance_dirty_state: bdi 8:0: dirty=862 wb=652 unstable=0 bg_thresh=1072 thresh=2145 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 185.997023: balance_dirty_state: bdi 8:0: dirty=888 wb=652 unstable=0 bg_thresh=1072 thresh=2144 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 185.997203: balance_dirty_state: bdi 8:0: dirty=913 wb=652 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 185.997394: balance_dirty_state: bdi 8:0: dirty=938 wb=652 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 185.997859: balance_dirty_state: bdi 8:0: dirty=938 wb=652 unstable=0 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 185.998062: balance_dirty_state: bdi 8:0: dirty=963 wb=652 unstable=0 bg_thresh=1081 thresh=2163 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 185.998275: balance_dirty_state: bdi 8:0: dirty=988 wb=652 unstable=0 bg_thresh=1081 thresh=2162 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 185.998279: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-52% task_weight=86% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 186.004980: balance_dirty_state: bdi 8:0: dirty=1014 wb=514 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 186.005157: balance_dirty_state: bdi 8:0: dirty=1014 wb=514 unstable=0 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 186.005345: balance_dirty_state: bdi 8:0: dirty=1039 wb=514 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 186.005543: balance_dirty_state: bdi 8:0: dirty=1052 wb=514 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 186.006149: balance_dirty_state: bdi 8:0: dirty=1077 wb=514 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 186.006366: balance_dirty_state: bdi 8:0: dirty=1102 wb=514 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 186.006814: balance_dirty_state: bdi 8:0: dirty=0 wb=514 unstable=0 bg_thresh=1076 thresh=2152 gap=1638 poll_thresh=25 ino=12 dd-2567 [000] 186.007452: balance_dirty_state: bdi 8:0: dirty=14 wb=907 unstable=0 bg_thresh=1076 thresh=2152 gap=1231 poll_thresh=41 ino=12 dd-2567 [000] 186.007766: balance_dirty_state: bdi 8:0: dirty=39 wb=1186 unstable=0 bg_thresh=1078 thresh=2156 gap=931 poll_thresh=36 ino=12 dd-2567 [000] 186.008508: balance_dirty_state: bdi 8:0: dirty=0 wb=1792 unstable=0 bg_thresh=1074 thresh=2149 gap=357 poll_thresh=38 ino=12 dd-2567 [000] 186.008510: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-118% task_gap=-323% task_weight=86% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 186.008540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1274 to_write=6918 dd-2567 [000] 186.012610: balance_dirty_state: bdi 8:0: dirty=0 wb=1666 unstable=0 bg_thresh=1070 thresh=2140 gap=474 poll_thresh=38 ino=12 dd-2567 [000] 186.012614: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-163% task_weight=87% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 186.020567: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=38 ino=12 dd-2567 [000] 186.020584: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=28 ino=12 dd-2567 [000] 186.020837: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=29 ino=12 dd-2567 [000] 186.021103: balance_dirty_state: bdi 8:0: dirty=39 wb=1539 unstable=0 bg_thresh=1067 thresh=2134 gap=556 poll_thresh=30 ino=12 dd-2567 [000] 186.021408: balance_dirty_state: bdi 8:0: dirty=52 wb=1539 unstable=0 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=31 ino=12 dd-2567 [000] 186.021919: balance_dirty_state: bdi 8:0: dirty=78 wb=1539 unstable=0 bg_thresh=1066 thresh=2133 gap=516 poll_thresh=32 ino=12 dd-2567 [000] 186.021924: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-41% task_weight=87% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 186.028853: balance_dirty_state: bdi 8:0: dirty=116 wb=1425 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 186.029082: balance_dirty_state: bdi 8:0: dirty=142 wb=1425 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 186.029466: balance_dirty_state: bdi 8:0: dirty=167 wb=1425 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=26 ino=12 dd-2567 [000] 186.029471: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=88% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 186.036810: balance_dirty_state: bdi 8:0: dirty=193 wb=1275 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 186.037071: balance_dirty_state: bdi 8:0: dirty=206 wb=1275 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 186.037618: balance_dirty_state: bdi 8:0: dirty=232 wb=1275 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 186.037910: balance_dirty_state: bdi 8:0: dirty=258 wb=1275 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 186.038216: balance_dirty_state: bdi 8:0: dirty=271 wb=1275 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 186.038534: balance_dirty_state: bdi 8:0: dirty=296 wb=1275 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 186.038866: balance_dirty_state: bdi 8:0: dirty=321 wb=1275 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 186.038872: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 186.044773: balance_dirty_state: bdi 8:0: dirty=346 wb=1159 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 186.044978: balance_dirty_state: bdi 8:0: dirty=371 wb=1159 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 186.045209: balance_dirty_state: bdi 8:0: dirty=396 wb=1159 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 186.045422: balance_dirty_state: bdi 8:0: dirty=421 wb=1159 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 186.045428: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=88% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 186.056745: balance_dirty_state: bdi 8:0: dirty=421 wb=895 unstable=0 bg_thresh=1009 thresh=2019 gap=703 poll_thresh=16 ino=12 dd-2567 [000] 186.057003: balance_dirty_state: bdi 8:0: dirty=459 wb=895 unstable=0 bg_thresh=1001 thresh=2002 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 186.057164: balance_dirty_state: bdi 8:0: dirty=459 wb=895 unstable=0 bg_thresh=998 thresh=1996 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 186.057754: balance_dirty_state: bdi 8:0: dirty=485 wb=895 unstable=0 bg_thresh=986 thresh=1973 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 186.065266: balance_dirty_state: bdi 8:0: dirty=523 wb=767 unstable=0 bg_thresh=1032 thresh=2065 gap=775 poll_thresh=20 ino=12 dd-2567 [004] 186.065543: balance_dirty_state: bdi 8:0: dirty=523 wb=767 unstable=0 bg_thresh=1033 thresh=2066 gap=776 poll_thresh=21 ino=12 dd-2567 [004] 186.065831: balance_dirty_state: bdi 8:0: dirty=548 wb=767 unstable=0 bg_thresh=1035 thresh=2071 gap=756 poll_thresh=22 ino=12 dd-2567 [004] 186.066136: balance_dirty_state: bdi 8:0: dirty=573 wb=767 unstable=0 bg_thresh=1038 thresh=2076 gap=736 poll_thresh=23 ino=12 dd-2567 [004] 186.066628: balance_dirty_state: bdi 8:0: dirty=599 wb=767 unstable=0 bg_thresh=1034 thresh=2069 gap=703 poll_thresh=24 ino=12 dd-2567 [004] 186.067231: balance_dirty_state: bdi 8:0: dirty=612 wb=767 unstable=0 bg_thresh=1078 thresh=2156 gap=777 poll_thresh=25 ino=12 dd-2567 [004] 186.067566: balance_dirty_state: bdi 8:0: dirty=637 wb=767 unstable=0 bg_thresh=1077 thresh=2155 gap=751 poll_thresh=26 ino=12 dd-2567 [004] 186.067917: balance_dirty_state: bdi 8:0: dirty=687 wb=767 unstable=0 bg_thresh=1077 thresh=2154 gap=700 poll_thresh=27 ino=12 dd-2567 [004] 186.068288: balance_dirty_state: bdi 8:0: dirty=712 wb=767 unstable=0 bg_thresh=1076 thresh=2153 gap=674 poll_thresh=28 ino=12 dd-2567 [004] 186.068743: balance_dirty_state: bdi 8:0: dirty=737 wb=767 unstable=0 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=29 ino=12 dd-2567 [004] 186.069376: balance_dirty_state: bdi 8:0: dirty=762 wb=767 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 186.069767: balance_dirty_state: bdi 8:0: dirty=787 wb=767 unstable=0 bg_thresh=1077 thresh=2155 gap=601 poll_thresh=31 ino=12 dd-2567 [004] 186.070174: balance_dirty_state: bdi 8:0: dirty=837 wb=767 unstable=0 bg_thresh=1077 thresh=2154 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 186.070613: balance_dirty_state: bdi 8:0: dirty=862 wb=767 unstable=0 bg_thresh=1076 thresh=2153 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 186.070620: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=34 period=0 think=16 pause=8 dd-2567 [001] 186.080643: balance_dirty_state: bdi 8:0: dirty=887 wb=767 unstable=0 bg_thresh=1073 thresh=2147 gap=493 poll_thresh=25 ino=12 dd-2567 [001] 186.080649: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-29% task_weight=90% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 186.092590: balance_dirty_state: bdi 8:0: dirty=912 wb=388 unstable=0 bg_thresh=1073 thresh=2146 gap=846 poll_thresh=19 ino=12 dd-2567 [001] 186.092754: balance_dirty_state: bdi 8:0: dirty=912 wb=388 unstable=0 bg_thresh=1070 thresh=2140 gap=840 poll_thresh=20 ino=12 dd-2567 [001] 186.092932: balance_dirty_state: bdi 8:0: dirty=925 wb=388 unstable=0 bg_thresh=1071 thresh=2143 gap=830 poll_thresh=21 ino=12 dd-2567 [001] 186.093115: balance_dirty_state: bdi 8:0: dirty=963 wb=388 unstable=0 bg_thresh=1070 thresh=2141 gap=790 poll_thresh=22 ino=12 dd-2567 [001] 186.093326: balance_dirty_state: bdi 8:0: dirty=988 wb=313 unstable=0 bg_thresh=1073 thresh=2146 gap=845 poll_thresh=23 ino=12 dd-2567 [001] 186.093697: balance_dirty_state: bdi 8:0: dirty=1013 wb=262 unstable=0 bg_thresh=1071 thresh=2143 gap=868 poll_thresh=24 ino=12 dd-2567 [001] 186.093904: balance_dirty_state: bdi 8:0: dirty=1038 wb=262 unstable=0 bg_thresh=1071 thresh=2142 gap=842 poll_thresh=25 ino=12 dd-2567 [001] 186.094118: balance_dirty_state: bdi 8:0: dirty=1063 wb=262 unstable=0 bg_thresh=1070 thresh=2141 gap=816 poll_thresh=26 ino=12 dd-2567 [001] 186.094342: balance_dirty_state: bdi 8:0: dirty=1088 wb=262 unstable=0 bg_thresh=1070 thresh=2140 gap=790 poll_thresh=27 ino=12 dd-2567 [001] 186.094839: balance_dirty_state: bdi 8:0: dirty=164 wb=262 unstable=0 bg_thresh=1070 thresh=2140 gap=1714 poll_thresh=28 ino=12 dd-2567 [001] 186.095726: balance_dirty_state: bdi 8:0: dirty=128 wb=505 unstable=0 bg_thresh=1076 thresh=2153 gap=1520 poll_thresh=42 ino=12 dd-2567 [001] 186.096237: balance_dirty_state: bdi 8:0: dirty=544 wb=505 unstable=0 bg_thresh=1078 thresh=2157 gap=1108 poll_thresh=39 ino=12 dd-2567 [001] 186.096684: balance_dirty_state: bdi 8:0: dirty=895 wb=505 unstable=0 bg_thresh=1080 thresh=2161 gap=761 poll_thresh=34 ino=12 dd-2567 [001] 186.097636: balance_dirty_state: bdi 8:0: dirty=13 wb=505 unstable=0 bg_thresh=1079 thresh=2159 gap=1641 poll_thresh=36 ino=12 dd-2567 [001] 186.098298: balance_dirty_state: bdi 8:0: dirty=51 wb=886 unstable=0 bg_thresh=1078 thresh=2157 gap=1220 poll_thresh=41 ino=12 dd-2567 [001] 186.098980: balance_dirty_state: bdi 8:0: dirty=89 wb=1287 unstable=0 bg_thresh=1076 thresh=2153 gap=777 poll_thresh=35 ino=12 flush-8:0-2536 [005] 186.099932: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=932 wrote=1399 to_write=6793 dd-2567 [001] 186.100029: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1079 thresh=2158 gap=506 poll_thresh=37 ino=12 dd-2567 [001] 186.100034: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1438 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-130% task_weight=73% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 dd-2567 [001] 186.104322: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1070 thresh=2140 gap=626 poll_thresh=37 ino=12 dd-2567 [001] 186.104352: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1070 thresh=2140 gap=626 poll_thresh=28 ino=12 dd-2567 [001] 186.104620: balance_dirty_state: bdi 8:0: dirty=27 wb=1514 unstable=0 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=29 ino=12 dd-2567 [001] 186.104867: balance_dirty_state: bdi 8:0: dirty=53 wb=1514 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=30 ino=12 dd-2567 [001] 186.105125: balance_dirty_state: bdi 8:0: dirty=78 wb=1514 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=31 ino=12 dd-2567 [001] 186.105616: balance_dirty_state: bdi 8:0: dirty=103 wb=1514 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=32 ino=12 dd-2567 [001] 186.105621: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 186.112764: balance_dirty_state: bdi 8:0: dirty=129 wb=1387 unstable=0 bg_thresh=1076 thresh=2152 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 186.113009: balance_dirty_state: bdi 8:0: dirty=167 wb=1387 unstable=0 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 186.113260: balance_dirty_state: bdi 8:0: dirty=192 wb=1387 unstable=0 bg_thresh=1076 thresh=2152 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 186.113520: balance_dirty_state: bdi 8:0: dirty=217 wb=1387 unstable=0 bg_thresh=1075 thresh=2151 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 186.113796: balance_dirty_state: bdi 8:0: dirty=242 wb=1387 unstable=0 bg_thresh=1074 thresh=2148 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 186.113801: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 186.120462: balance_dirty_state: bdi 8:0: dirty=268 wb=1285 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 186.120675: balance_dirty_state: bdi 8:0: dirty=268 wb=1285 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 186.120896: balance_dirty_state: bdi 8:0: dirty=293 wb=1285 unstable=0 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 186.121127: balance_dirty_state: bdi 8:0: dirty=318 wb=1285 unstable=0 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 186.121745: balance_dirty_state: bdi 8:0: dirty=356 wb=1285 unstable=0 bg_thresh=1075 thresh=2151 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 186.121750: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-11% task_weight=76% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 186.128559: balance_dirty_state: bdi 8:0: dirty=382 wb=1144 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 186.128725: balance_dirty_state: bdi 8:0: dirty=382 wb=1144 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 186.128896: balance_dirty_state: bdi 8:0: dirty=407 wb=1144 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 186.129075: balance_dirty_state: bdi 8:0: dirty=432 wb=1144 unstable=0 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 186.129267: balance_dirty_state: bdi 8:0: dirty=457 wb=1144 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 186.129668: balance_dirty_state: bdi 8:0: dirty=495 wb=1144 unstable=0 bg_thresh=1072 thresh=2145 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 186.129672: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=24% task_weight=77% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 186.136357: balance_dirty_state: bdi 8:0: dirty=508 wb=1017 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 186.136514: balance_dirty_state: bdi 8:0: dirty=521 wb=1017 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 186.136677: balance_dirty_state: bdi 8:0: dirty=546 wb=1017 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 186.136848: balance_dirty_state: bdi 8:0: dirty=571 wb=1017 unstable=0 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 186.137220: balance_dirty_state: bdi 8:0: dirty=571 wb=1017 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 186.137602: balance_dirty_state: bdi 8:0: dirty=596 wb=1017 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 186.138135: balance_dirty_state: bdi 8:0: dirty=621 wb=903 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 186.138343: balance_dirty_state: bdi 8:0: dirty=647 wb=903 unstable=0 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 186.138747: balance_dirty_state: bdi 8:0: dirty=685 wb=903 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 186.139152: balance_dirty_state: bdi 8:0: dirty=710 wb=903 unstable=0 bg_thresh=1076 thresh=2153 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 186.139487: balance_dirty_state: bdi 8:0: dirty=735 wb=903 unstable=0 bg_thresh=1076 thresh=2152 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 186.139491: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-13% task_weight=79% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 186.144494: balance_dirty_state: bdi 8:0: dirty=761 wb=763 unstable=0 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 186.145020: balance_dirty_state: bdi 8:0: dirty=774 wb=763 unstable=0 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 186.145234: balance_dirty_state: bdi 8:0: dirty=800 wb=763 unstable=0 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 186.145434: balance_dirty_state: bdi 8:0: dirty=825 wb=763 unstable=0 bg_thresh=1072 thresh=2144 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 186.145732: balance_dirty_state: bdi 8:0: dirty=850 wb=763 unstable=0 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 186.145737: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-24% task_weight=80% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 186.152367: balance_dirty_state: bdi 8:0: dirty=863 wb=638 unstable=0 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 186.152811: balance_dirty_state: bdi 8:0: dirty=888 wb=638 unstable=0 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 186.152993: balance_dirty_state: bdi 8:0: dirty=913 wb=638 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 186.153185: balance_dirty_state: bdi 8:0: dirty=926 wb=638 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 186.153390: balance_dirty_state: bdi 8:0: dirty=951 wb=638 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 186.153937: balance_dirty_state: bdi 8:0: dirty=976 wb=638 unstable=0 bg_thresh=1067 thresh=2134 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 186.153942: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-34% task_weight=81% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.160404: balance_dirty_state: bdi 8:0: dirty=1002 wb=513 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 186.160645: balance_dirty_state: bdi 8:0: dirty=1015 wb=513 unstable=0 bg_thresh=1063 thresh=2127 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 186.160895: balance_dirty_state: bdi 8:0: dirty=1040 wb=513 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 186.161161: balance_dirty_state: bdi 8:0: dirty=1040 wb=513 unstable=0 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 186.161386: balance_dirty_state: bdi 8:0: dirty=1091 wb=513 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 186.161391: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=42% task_weight=82% bdi_bw=52012 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [000] 186.163317: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1095 to_write=7097 dd-2567 [004] 186.168376: balance_dirty_state: bdi 8:0: dirty=1 wb=1465 unstable=0 bg_thresh=1058 thresh=2117 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 186.168588: balance_dirty_state: bdi 8:0: dirty=14 wb=1465 unstable=0 bg_thresh=1055 thresh=2111 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 186.168745: balance_dirty_state: bdi 8:0: dirty=40 wb=1465 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 186.169078: balance_dirty_state: bdi 8:0: dirty=53 wb=1465 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 186.169317: balance_dirty_state: bdi 8:0: dirty=66 wb=1465 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 186.169592: balance_dirty_state: bdi 8:0: dirty=79 wb=1465 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 186.169881: balance_dirty_state: bdi 8:0: dirty=104 wb=1465 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 186.170179: balance_dirty_state: bdi 8:0: dirty=129 wb=1465 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 186.170185: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-91% task_weight=77% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.176103: balance_dirty_state: bdi 8:0: dirty=129 wb=1364 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 186.176136: balance_dirty_state: bdi 8:0: dirty=129 wb=1364 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 186.176290: balance_dirty_state: bdi 8:0: dirty=154 wb=1364 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 186.176446: balance_dirty_state: bdi 8:0: dirty=154 wb=1364 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 186.176612: balance_dirty_state: bdi 8:0: dirty=179 wb=1364 unstable=0 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 186.177096: balance_dirty_state: bdi 8:0: dirty=204 wb=1364 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 186.177534: balance_dirty_state: bdi 8:0: dirty=230 wb=1364 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 186.177539: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 186.184230: balance_dirty_state: bdi 8:0: dirty=243 wb=1226 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 186.184372: balance_dirty_state: bdi 8:0: dirty=269 wb=1226 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 186.184521: balance_dirty_state: bdi 8:0: dirty=294 wb=1226 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 186.184837: balance_dirty_state: bdi 8:0: dirty=294 wb=1226 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 186.185000: balance_dirty_state: bdi 8:0: dirty=319 wb=1226 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 186.185171: balance_dirty_state: bdi 8:0: dirty=344 wb=1226 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 186.185353: balance_dirty_state: bdi 8:0: dirty=369 wb=1226 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 186.185358: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 186.192181: balance_dirty_state: bdi 8:0: dirty=369 wb=1100 unstable=0 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 186.192320: balance_dirty_state: bdi 8:0: dirty=394 wb=1100 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 186.192470: balance_dirty_state: bdi 8:0: dirty=419 wb=1100 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 186.192822: balance_dirty_state: bdi 8:0: dirty=445 wb=1100 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 186.192991: balance_dirty_state: bdi 8:0: dirty=458 wb=1100 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 186.193263: balance_dirty_state: bdi 8:0: dirty=483 wb=1100 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 186.193268: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=80% bdi_bw=52012 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 186.200321: balance_dirty_state: bdi 8:0: dirty=496 wb=972 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 186.200623: balance_dirty_state: bdi 8:0: dirty=522 wb=972 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 186.200938: balance_dirty_state: bdi 8:0: dirty=522 wb=972 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 186.201270: balance_dirty_state: bdi 8:0: dirty=547 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 186.201982: balance_dirty_state: bdi 8:0: dirty=572 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 186.202343: balance_dirty_state: bdi 8:0: dirty=597 wb=972 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 186.202729: balance_dirty_state: bdi 8:0: dirty=597 wb=972 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 186.203637: balance_dirty_state: bdi 8:0: dirty=635 wb=846 unstable=0 bg_thresh=1075 thresh=2150 gap=669 poll_thresh=23 ino=12 dd-2567 [004] 186.204258: balance_dirty_state: bdi 8:0: dirty=660 wb=833 unstable=0 bg_thresh=1077 thresh=2154 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 186.204816: balance_dirty_state: bdi 8:0: dirty=685 wb=833 unstable=0 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 186.205255: balance_dirty_state: bdi 8:0: dirty=710 wb=833 unstable=0 bg_thresh=1072 thresh=2145 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 186.205709: balance_dirty_state: bdi 8:0: dirty=735 wb=833 unstable=0 bg_thresh=1072 thresh=2144 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 186.206203: balance_dirty_state: bdi 8:0: dirty=773 wb=833 unstable=0 bg_thresh=1074 thresh=2148 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 186.206756: balance_dirty_state: bdi 8:0: dirty=798 wb=833 unstable=0 bg_thresh=1073 thresh=2147 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 186.206766: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 186.212047: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=29 ino=12 dd-2567 [004] 186.212073: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 186.212453: balance_dirty_state: bdi 8:0: dirty=823 wb=719 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 186.212653: balance_dirty_state: bdi 8:0: dirty=848 wb=719 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 186.212861: balance_dirty_state: bdi 8:0: dirty=873 wb=719 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 186.213271: balance_dirty_state: bdi 8:0: dirty=886 wb=719 unstable=0 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 186.213276: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-77% task_weight=83% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 186.220185: balance_dirty_state: bdi 8:0: dirty=912 wb=580 unstable=0 bg_thresh=1067 thresh=2135 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 186.220350: balance_dirty_state: bdi 8:0: dirty=937 wb=580 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 186.220521: balance_dirty_state: bdi 8:0: dirty=937 wb=580 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 186.220702: balance_dirty_state: bdi 8:0: dirty=962 wb=580 unstable=0 bg_thresh=1067 thresh=2135 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 186.221085: balance_dirty_state: bdi 8:0: dirty=1000 wb=580 unstable=0 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 186.221286: balance_dirty_state: bdi 8:0: dirty=1026 wb=580 unstable=0 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 186.221290: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-84% task_weight=83% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.227949: balance_dirty_state: bdi 8:0: dirty=1026 wb=454 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=24 ino=12 dd-2567 [004] 186.227974: balance_dirty_state: bdi 8:0: dirty=1026 wb=454 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 186.228141: balance_dirty_state: bdi 8:0: dirty=1026 wb=454 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 186.228306: balance_dirty_state: bdi 8:0: dirty=1051 wb=454 unstable=0 bg_thresh=1069 thresh=2138 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 186.228643: balance_dirty_state: bdi 8:0: dirty=1076 wb=454 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 186.229229: balance_dirty_state: bdi 8:0: dirty=0 wb=454 unstable=0 bg_thresh=1066 thresh=2132 gap=1678 poll_thresh=22 ino=12 dd-2567 [004] 186.229873: balance_dirty_state: bdi 8:0: dirty=14 wb=658 unstable=0 bg_thresh=1064 thresh=2129 gap=1457 poll_thresh=41 ino=12 dd-2567 [004] 186.230335: balance_dirty_state: bdi 8:0: dirty=64 wb=962 unstable=0 bg_thresh=1067 thresh=2134 gap=1108 poll_thresh=39 ino=12 dd-2567 [004] 186.231053: balance_dirty_state: bdi 8:0: dirty=77 wb=1378 unstable=0 bg_thresh=1068 thresh=2136 gap=681 poll_thresh=34 ino=12 dd-2567 [004] 186.231789: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=0 bg_thresh=1076 thresh=2152 gap=457 poll_thresh=36 ino=12 dd-2567 [004] 186.231791: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-52% task_gap=-191% task_weight=85% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 186.231846: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1064 wrote=1277 to_write=6915 dd-2567 [004] 186.235962: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1076 thresh=2152 gap=471 poll_thresh=36 ino=12 dd-2567 [004] 186.235968: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-52% task_gap=-191% task_weight=85% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 186.243906: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1067 thresh=2135 gap=657 poll_thresh=36 ino=12 dd-2567 [004] 186.243927: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1067 thresh=2135 gap=657 poll_thresh=27 ino=12 dd-2567 [004] 186.244224: balance_dirty_state: bdi 8:0: dirty=14 wb=1478 unstable=0 bg_thresh=1069 thresh=2139 gap=647 poll_thresh=28 ino=12 dd-2567 [004] 186.244529: balance_dirty_state: bdi 8:0: dirty=39 wb=1478 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=29 ino=12 dd-2567 [004] 186.245051: balance_dirty_state: bdi 8:0: dirty=64 wb=1478 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 186.245376: balance_dirty_state: bdi 8:0: dirty=89 wb=1478 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=31 ino=12 dd-2567 [004] 186.245710: balance_dirty_state: bdi 8:0: dirty=114 wb=1478 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=32 ino=12 dd-2567 [004] 186.246320: balance_dirty_state: bdi 8:0: dirty=153 wb=1478 unstable=0 bg_thresh=1068 thresh=2136 gap=505 poll_thresh=34 ino=12 dd-2567 [004] 186.246326: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-122% task_weight=85% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 186.251822: balance_dirty_state: bdi 8:0: dirty=153 wb=1351 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=34 ino=12 dd-2567 [004] 186.251848: balance_dirty_state: bdi 8:0: dirty=153 wb=1351 unstable=0 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 186.252138: balance_dirty_state: bdi 8:0: dirty=178 wb=1351 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 186.252423: balance_dirty_state: bdi 8:0: dirty=203 wb=1351 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 186.252721: balance_dirty_state: bdi 8:0: dirty=253 wb=1351 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 186.252727: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-35% task_weight=85% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 186.260100: balance_dirty_state: bdi 8:0: dirty=279 wb=1275 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 186.260283: balance_dirty_state: bdi 8:0: dirty=292 wb=1275 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 186.260636: balance_dirty_state: bdi 8:0: dirty=317 wb=1275 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 186.261020: balance_dirty_state: bdi 8:0: dirty=317 wb=1275 unstable=0 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 186.261269: balance_dirty_state: bdi 8:0: dirty=342 wb=1236 unstable=0 bg_thresh=1076 thresh=2152 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 186.261607: balance_dirty_state: bdi 8:0: dirty=367 wb=1134 unstable=0 bg_thresh=1077 thresh=2155 gap=654 poll_thresh=26 ino=12 dd-2567 [004] 186.261906: balance_dirty_state: bdi 8:0: dirty=393 wb=1134 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 186.262138: balance_dirty_state: bdi 8:0: dirty=443 wb=1134 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 186.262380: balance_dirty_state: bdi 8:0: dirty=481 wb=1134 unstable=0 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 186.262385: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 186.268281: balance_dirty_state: bdi 8:0: dirty=481 wb=1134 unstable=0 bg_thresh=1076 thresh=2153 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 186.268286: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-63% task_weight=87% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 186.275980: balance_dirty_state: bdi 8:0: dirty=494 wb=1008 unstable=0 bg_thresh=1075 thresh=2150 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 186.276120: balance_dirty_state: bdi 8:0: dirty=507 wb=1008 unstable=0 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 186.276269: balance_dirty_state: bdi 8:0: dirty=532 wb=1008 unstable=0 bg_thresh=1074 thresh=2149 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 186.276588: balance_dirty_state: bdi 8:0: dirty=557 wb=1008 unstable=0 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 186.276827: balance_dirty_state: bdi 8:0: dirty=582 wb=919 unstable=0 bg_thresh=1073 thresh=2147 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 186.277383: balance_dirty_state: bdi 8:0: dirty=608 wb=894 unstable=0 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 186.277565: balance_dirty_state: bdi 8:0: dirty=621 wb=894 unstable=0 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 186.277753: balance_dirty_state: bdi 8:0: dirty=646 wb=894 unstable=0 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 186.277952: balance_dirty_state: bdi 8:0: dirty=671 wb=894 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 186.278350: balance_dirty_state: bdi 8:0: dirty=696 wb=894 unstable=0 bg_thresh=1066 thresh=2133 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 186.278565: balance_dirty_state: bdi 8:0: dirty=722 wb=894 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 186.278570: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-87% task_weight=89% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 186.284062: balance_dirty_state: bdi 8:0: dirty=748 wb=894 unstable=0 bg_thresh=1060 thresh=2121 gap=479 poll_thresh=19 ino=12 dd-2567 [004] 186.284069: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-98% task_weight=88% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 186.291705: balance_dirty_state: bdi 8:0: dirty=748 wb=641 unstable=0 bg_thresh=1062 thresh=2124 gap=735 poll_thresh=19 ino=12 dd-2567 [004] 186.291724: balance_dirty_state: bdi 8:0: dirty=748 wb=641 unstable=0 bg_thresh=1062 thresh=2124 gap=735 poll_thresh=14 ino=12 dd-2567 [004] 186.291853: balance_dirty_state: bdi 8:0: dirty=748 wb=641 unstable=0 bg_thresh=1059 thresh=2118 gap=729 poll_thresh=15 ino=12 dd-2567 [004] 186.292004: balance_dirty_state: bdi 8:0: dirty=773 wb=641 unstable=0 bg_thresh=1065 thresh=2130 gap=716 poll_thresh=16 ino=12 dd-2567 [004] 186.292219: balance_dirty_state: bdi 8:0: dirty=798 wb=641 unstable=0 bg_thresh=1065 thresh=2130 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 186.292405: balance_dirty_state: bdi 8:0: dirty=798 wb=641 unstable=0 bg_thresh=1064 thresh=2129 gap=690 poll_thresh=18 ino=12 dd-2567 [004] 186.292736: balance_dirty_state: bdi 8:0: dirty=823 wb=641 unstable=0 bg_thresh=1064 thresh=2128 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 186.292911: balance_dirty_state: bdi 8:0: dirty=836 wb=641 unstable=0 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 186.293098: balance_dirty_state: bdi 8:0: dirty=874 wb=641 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 186.293289: balance_dirty_state: bdi 8:0: dirty=899 wb=641 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 186.293531: balance_dirty_state: bdi 8:0: dirty=899 wb=641 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 186.294063: balance_dirty_state: bdi 8:0: dirty=937 wb=641 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 186.294380: balance_dirty_state: bdi 8:0: dirty=963 wb=641 unstable=0 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 186.294385: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 186.299697: balance_dirty_state: bdi 8:0: dirty=963 wb=503 unstable=0 bg_thresh=1065 thresh=2131 gap=665 poll_thresh=25 ino=12 dd-2567 [004] 186.299711: balance_dirty_state: bdi 8:0: dirty=963 wb=503 unstable=0 bg_thresh=1065 thresh=2131 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 186.299881: balance_dirty_state: bdi 8:0: dirty=963 wb=503 unstable=0 bg_thresh=1065 thresh=2131 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 186.300146: balance_dirty_state: bdi 8:0: dirty=988 wb=503 unstable=0 bg_thresh=1068 thresh=2136 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 186.300419: balance_dirty_state: bdi 8:0: dirty=1013 wb=503 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 186.300636: balance_dirty_state: bdi 8:0: dirty=1039 wb=503 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 186.301010: balance_dirty_state: bdi 8:0: dirty=1077 wb=503 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 186.301341: balance_dirty_state: bdi 8:0: dirty=1102 wb=503 unstable=0 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 186.301345: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-48% task_weight=89% bdi_bw=53820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [004] 186.304781: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1140 wrote=1121 to_write=7071 dd-2567 [004] 186.307897: balance_dirty_state: bdi 8:0: dirty=1 wb=1504 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 186.308060: balance_dirty_state: bdi 8:0: dirty=26 wb=1504 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 186.308530: balance_dirty_state: bdi 8:0: dirty=51 wb=1504 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 186.308755: balance_dirty_state: bdi 8:0: dirty=51 wb=1504 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 186.308963: balance_dirty_state: bdi 8:0: dirty=76 wb=1504 unstable=0 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 186.309266: balance_dirty_state: bdi 8:0: dirty=101 wb=1504 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 186.309273: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-72% task_weight=73% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.315843: balance_dirty_state: bdi 8:0: dirty=114 wb=1377 unstable=0 bg_thresh=1060 thresh=2120 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 186.316002: balance_dirty_state: bdi 8:0: dirty=127 wb=1377 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 186.316169: balance_dirty_state: bdi 8:0: dirty=152 wb=1377 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 186.316344: balance_dirty_state: bdi 8:0: dirty=177 wb=1377 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 186.316907: balance_dirty_state: bdi 8:0: dirty=215 wb=1377 unstable=0 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 186.317087: balance_dirty_state: bdi 8:0: dirty=215 wb=1377 unstable=0 bg_thresh=1077 thresh=2155 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 186.317276: balance_dirty_state: bdi 8:0: dirty=240 wb=1377 unstable=0 bg_thresh=1077 thresh=2154 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 186.317281: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-49% task_weight=75% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.323864: balance_dirty_state: bdi 8:0: dirty=253 wb=1263 unstable=0 bg_thresh=1075 thresh=2150 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 186.324021: balance_dirty_state: bdi 8:0: dirty=279 wb=1263 unstable=0 bg_thresh=1074 thresh=2149 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 186.324185: balance_dirty_state: bdi 8:0: dirty=304 wb=1263 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 186.324356: balance_dirty_state: bdi 8:0: dirty=329 wb=1263 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 186.324538: balance_dirty_state: bdi 8:0: dirty=354 wb=1263 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 186.324542: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-94% task_weight=76% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 186.331588: balance_dirty_state: bdi 8:0: dirty=354 wb=1111 unstable=0 bg_thresh=1069 thresh=2139 gap=674 poll_thresh=22 ino=12 dd-2567 [004] 186.331610: balance_dirty_state: bdi 8:0: dirty=354 wb=1111 unstable=0 bg_thresh=1069 thresh=2139 gap=674 poll_thresh=16 ino=12 dd-2567 [004] 186.331747: balance_dirty_state: bdi 8:0: dirty=379 wb=1111 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 186.331889: balance_dirty_state: bdi 8:0: dirty=379 wb=1111 unstable=0 bg_thresh=1072 thresh=2144 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 186.332038: balance_dirty_state: bdi 8:0: dirty=404 wb=1111 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 186.332197: balance_dirty_state: bdi 8:0: dirty=429 wb=1111 unstable=0 bg_thresh=1074 thresh=2149 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 186.332363: balance_dirty_state: bdi 8:0: dirty=454 wb=1111 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 186.332709: balance_dirty_state: bdi 8:0: dirty=467 wb=1111 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 186.332899: balance_dirty_state: bdi 8:0: dirty=480 wb=1111 unstable=0 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 186.333097: balance_dirty_state: bdi 8:0: dirty=505 wb=1111 unstable=0 bg_thresh=1075 thresh=2151 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 186.333101: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-97% task_weight=77% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.339588: balance_dirty_state: bdi 8:0: dirty=505 wb=985 unstable=0 bg_thresh=1075 thresh=2150 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 186.339607: balance_dirty_state: bdi 8:0: dirty=505 wb=985 unstable=0 bg_thresh=1076 thresh=2152 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 186.339783: balance_dirty_state: bdi 8:0: dirty=531 wb=985 unstable=0 bg_thresh=1075 thresh=2151 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 186.339948: balance_dirty_state: bdi 8:0: dirty=544 wb=985 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 186.340122: balance_dirty_state: bdi 8:0: dirty=582 wb=985 unstable=0 bg_thresh=1075 thresh=2151 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 186.340305: balance_dirty_state: bdi 8:0: dirty=607 wb=985 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 186.340497: balance_dirty_state: bdi 8:0: dirty=632 wb=985 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 186.340502: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-95% task_weight=79% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.347566: balance_dirty_state: bdi 8:0: dirty=632 wb=846 unstable=0 bg_thresh=1070 thresh=2141 gap=663 poll_thresh=23 ino=12 dd-2567 [004] 186.347580: balance_dirty_state: bdi 8:0: dirty=632 wb=846 unstable=0 bg_thresh=1070 thresh=2141 gap=663 poll_thresh=17 ino=12 dd-2567 [004] 186.347738: balance_dirty_state: bdi 8:0: dirty=645 wb=846 unstable=0 bg_thresh=1070 thresh=2140 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 186.347895: balance_dirty_state: bdi 8:0: dirty=671 wb=846 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 186.348059: balance_dirty_state: bdi 8:0: dirty=671 wb=846 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 186.348228: balance_dirty_state: bdi 8:0: dirty=696 wb=846 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 186.348568: balance_dirty_state: bdi 8:0: dirty=721 wb=846 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 186.348758: balance_dirty_state: bdi 8:0: dirty=746 wb=846 unstable=0 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 186.348957: balance_dirty_state: bdi 8:0: dirty=771 wb=846 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 186.348961: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-54% task_weight=79% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.355703: balance_dirty_state: bdi 8:0: dirty=784 wb=732 unstable=0 bg_thresh=1070 thresh=2140 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 186.355861: balance_dirty_state: bdi 8:0: dirty=797 wb=732 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 186.356028: balance_dirty_state: bdi 8:0: dirty=822 wb=732 unstable=0 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 186.356201: balance_dirty_state: bdi 8:0: dirty=847 wb=732 unstable=0 bg_thresh=1072 thresh=2144 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 186.356384: balance_dirty_state: bdi 8:0: dirty=872 wb=732 unstable=0 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 186.356573: balance_dirty_state: bdi 8:0: dirty=897 wb=732 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 186.356577: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-59% task_weight=79% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.363661: balance_dirty_state: bdi 8:0: dirty=923 wb=542 unstable=0 bg_thresh=1070 thresh=2140 gap=675 poll_thresh=17 ino=12 dd-2567 [004] 186.363810: balance_dirty_state: bdi 8:0: dirty=936 wb=542 unstable=0 bg_thresh=1069 thresh=2139 gap=661 poll_thresh=18 ino=12 dd-2567 [004] 186.363965: balance_dirty_state: bdi 8:0: dirty=936 wb=542 unstable=0 bg_thresh=1068 thresh=2137 gap=659 poll_thresh=19 ino=12 dd-2567 [004] 186.364288: balance_dirty_state: bdi 8:0: dirty=961 wb=542 unstable=0 bg_thresh=1071 thresh=2142 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 186.364459: balance_dirty_state: bdi 8:0: dirty=986 wb=542 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 186.364639: balance_dirty_state: bdi 8:0: dirty=1011 wb=542 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 186.364829: balance_dirty_state: bdi 8:0: dirty=1036 wb=542 unstable=0 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 186.365025: balance_dirty_state: bdi 8:0: dirty=1061 wb=542 unstable=0 bg_thresh=1075 thresh=2151 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 186.365236: balance_dirty_state: bdi 8:0: dirty=1086 wb=542 unstable=0 bg_thresh=1075 thresh=2150 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 186.365240: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [000] 186.366802: writeback_single_inode: bdi 8:0: ino=12 state= age=1200 wrote=1107 to_write=7085 dd-2567 [004] 186.371655: balance_dirty_state: bdi 8:0: dirty=14 wb=1514 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 186.371819: balance_dirty_state: bdi 8:0: dirty=27 wb=1514 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 186.371993: balance_dirty_state: bdi 8:0: dirty=52 wb=1514 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 186.372172: balance_dirty_state: bdi 8:0: dirty=77 wb=1514 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 186.372578: balance_dirty_state: bdi 8:0: dirty=77 wb=1514 unstable=0 bg_thresh=1078 thresh=2156 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 186.372964: balance_dirty_state: bdi 8:0: dirty=115 wb=1514 unstable=0 bg_thresh=1075 thresh=2150 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 186.372969: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.379769: balance_dirty_state: bdi 8:0: dirty=128 wb=1374 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 186.379925: balance_dirty_state: bdi 8:0: dirty=141 wb=1374 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 186.380092: balance_dirty_state: bdi 8:0: dirty=167 wb=1374 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 186.380264: balance_dirty_state: bdi 8:0: dirty=192 wb=1374 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 186.380445: balance_dirty_state: bdi 8:0: dirty=217 wb=1374 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 186.380631: balance_dirty_state: bdi 8:0: dirty=242 wb=1374 unstable=0 bg_thresh=1075 thresh=2151 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 186.380636: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-59% task_weight=81% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.387591: balance_dirty_state: bdi 8:0: dirty=255 wb=1260 unstable=0 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 186.387739: balance_dirty_state: bdi 8:0: dirty=281 wb=1260 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 186.387895: balance_dirty_state: bdi 8:0: dirty=281 wb=1260 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 186.388059: balance_dirty_state: bdi 8:0: dirty=306 wb=1260 unstable=0 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 186.388230: balance_dirty_state: bdi 8:0: dirty=331 wb=1260 unstable=0 bg_thresh=1074 thresh=2148 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 186.388410: balance_dirty_state: bdi 8:0: dirty=356 wb=1260 unstable=0 bg_thresh=1076 thresh=2153 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 186.388415: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-15% task_weight=82% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 186.395543: balance_dirty_state: bdi 8:0: dirty=369 wb=1095 unstable=0 bg_thresh=1071 thresh=2143 gap=679 poll_thresh=16 ino=12 dd-2567 [004] 186.395848: balance_dirty_state: bdi 8:0: dirty=382 wb=1095 unstable=0 bg_thresh=1071 thresh=2142 gap=665 poll_thresh=17 ino=12 dd-2567 [004] 186.395997: balance_dirty_state: bdi 8:0: dirty=395 wb=1095 unstable=0 bg_thresh=1070 thresh=2140 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 186.396153: balance_dirty_state: bdi 8:0: dirty=420 wb=1095 unstable=0 bg_thresh=1072 thresh=2145 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 186.396316: balance_dirty_state: bdi 8:0: dirty=445 wb=1095 unstable=0 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 186.396487: balance_dirty_state: bdi 8:0: dirty=470 wb=1095 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 186.396669: balance_dirty_state: bdi 8:0: dirty=495 wb=1095 unstable=0 bg_thresh=1077 thresh=2155 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 186.396856: balance_dirty_state: bdi 8:0: dirty=520 wb=1095 unstable=0 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 186.397052: balance_dirty_state: bdi 8:0: dirty=545 wb=1095 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 186.397057: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-59% task_weight=83% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.403535: balance_dirty_state: bdi 8:0: dirty=558 wb=957 unstable=0 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 186.403694: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 186.403860: balance_dirty_state: bdi 8:0: dirty=571 wb=957 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 186.404032: balance_dirty_state: bdi 8:0: dirty=596 wb=957 unstable=0 bg_thresh=1076 thresh=2153 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 186.404213: balance_dirty_state: bdi 8:0: dirty=621 wb=957 unstable=0 bg_thresh=1079 thresh=2158 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 186.404777: balance_dirty_state: bdi 8:0: dirty=646 wb=957 unstable=0 bg_thresh=1078 thresh=2156 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 186.404975: balance_dirty_state: bdi 8:0: dirty=671 wb=957 unstable=0 bg_thresh=1077 thresh=2155 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 186.404980: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.411629: balance_dirty_state: bdi 8:0: dirty=697 wb=843 unstable=0 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 186.411856: balance_dirty_state: bdi 8:0: dirty=722 wb=843 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 186.412105: balance_dirty_state: bdi 8:0: dirty=735 wb=843 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 186.412381: balance_dirty_state: bdi 8:0: dirty=761 wb=843 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 186.412674: balance_dirty_state: bdi 8:0: dirty=761 wb=843 unstable=0 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 186.412975: balance_dirty_state: bdi 8:0: dirty=786 wb=843 unstable=0 bg_thresh=1074 thresh=2148 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 186.412981: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.419628: balance_dirty_state: bdi 8:0: dirty=811 wb=704 unstable=0 bg_thresh=1074 thresh=2148 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 186.419867: balance_dirty_state: bdi 8:0: dirty=836 wb=704 unstable=0 bg_thresh=1076 thresh=2153 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 186.420371: balance_dirty_state: bdi 8:0: dirty=861 wb=704 unstable=0 bg_thresh=1079 thresh=2158 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 186.420641: balance_dirty_state: bdi 8:0: dirty=861 wb=704 unstable=0 bg_thresh=1078 thresh=2157 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 186.421174: balance_dirty_state: bdi 8:0: dirty=886 wb=704 unstable=0 bg_thresh=1078 thresh=2156 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 186.421638: balance_dirty_state: bdi 8:0: dirty=912 wb=704 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 186.422192: balance_dirty_state: bdi 8:0: dirty=950 wb=704 unstable=0 bg_thresh=1079 thresh=2158 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 186.422200: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.427323: balance_dirty_state: bdi 8:0: dirty=950 wb=603 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 186.427337: balance_dirty_state: bdi 8:0: dirty=950 wb=603 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 186.427492: balance_dirty_state: bdi 8:0: dirty=976 wb=603 unstable=0 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 186.427650: balance_dirty_state: bdi 8:0: dirty=976 wb=603 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 186.427815: balance_dirty_state: bdi 8:0: dirty=1001 wb=603 unstable=0 bg_thresh=1075 thresh=2150 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 186.428331: balance_dirty_state: bdi 8:0: dirty=1026 wb=603 unstable=0 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 186.428337: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 186.435455: balance_dirty_state: bdi 8:0: dirty=1052 wb=451 unstable=0 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 186.435673: balance_dirty_state: bdi 8:0: dirty=1052 wb=451 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 186.435902: balance_dirty_state: bdi 8:0: dirty=1077 wb=451 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=18 ino=12 flush-8:0-2536 [004] 186.438765: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1089 to_write=7103 dd-2567 [004] 186.439035: balance_dirty_state: bdi 8:0: dirty=1 wb=1426 unstable=0 bg_thresh=1066 thresh=2133 gap=706 poll_thresh=19 ino=12 dd-2567 [004] 186.439215: balance_dirty_state: bdi 8:0: dirty=14 wb=1426 unstable=0 bg_thresh=1066 thresh=2132 gap=692 poll_thresh=20 ino=12 dd-2567 [004] 186.439456: balance_dirty_state: bdi 8:0: dirty=39 wb=1426 unstable=0 bg_thresh=1065 thresh=2131 gap=666 poll_thresh=21 ino=12 dd-2567 [004] 186.439913: balance_dirty_state: bdi 8:0: dirty=64 wb=1426 unstable=0 bg_thresh=1062 thresh=2125 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 186.440125: balance_dirty_state: bdi 8:0: dirty=89 wb=1426 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 186.440601: balance_dirty_state: bdi 8:0: dirty=114 wb=1426 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 186.440817: balance_dirty_state: bdi 8:0: dirty=139 wb=1426 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 186.441168: balance_dirty_state: bdi 8:0: dirty=164 wb=1426 unstable=0 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 186.441518: balance_dirty_state: bdi 8:0: dirty=189 wb=1426 unstable=0 bg_thresh=1067 thresh=2134 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 186.441524: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-22% task_weight=69% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 186.447474: balance_dirty_state: bdi 8:0: dirty=215 wb=1300 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 186.447657: balance_dirty_state: bdi 8:0: dirty=228 wb=1300 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 186.447849: balance_dirty_state: bdi 8:0: dirty=254 wb=1300 unstable=0 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 186.448048: balance_dirty_state: bdi 8:0: dirty=279 wb=1300 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 186.448254: balance_dirty_state: bdi 8:0: dirty=317 wb=1300 unstable=0 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 186.448259: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=12% task_weight=71% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 186.455911: balance_dirty_state: bdi 8:0: dirty=330 wb=1161 unstable=0 bg_thresh=1066 thresh=2132 gap=641 poll_thresh=18 ino=12 dd-2567 [006] 186.456224: balance_dirty_state: bdi 8:0: dirty=356 wb=1161 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 186.456566: balance_dirty_state: bdi 8:0: dirty=369 wb=1161 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 186.456743: balance_dirty_state: bdi 8:0: dirty=394 wb=1161 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 186.456928: balance_dirty_state: bdi 8:0: dirty=419 wb=1161 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 186.457118: balance_dirty_state: bdi 8:0: dirty=444 wb=1161 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 186.457320: balance_dirty_state: bdi 8:0: dirty=444 wb=1161 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 186.457541: balance_dirty_state: bdi 8:0: dirty=470 wb=1161 unstable=0 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 186.457545: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 186.463455: balance_dirty_state: bdi 8:0: dirty=483 wb=1086 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 186.463623: balance_dirty_state: bdi 8:0: dirty=508 wb=1086 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 186.463795: balance_dirty_state: bdi 8:0: dirty=533 wb=1086 unstable=0 bg_thresh=1074 thresh=2148 gap=529 poll_thresh=21 ino=12 dd-2567 [006] 186.463799: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-10% task_weight=72% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 186.471576: balance_dirty_state: bdi 8:0: dirty=559 wb=947 unstable=0 bg_thresh=1070 thresh=2140 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 186.471876: balance_dirty_state: bdi 8:0: dirty=572 wb=947 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 186.472466: balance_dirty_state: bdi 8:0: dirty=597 wb=882 unstable=0 bg_thresh=1069 thresh=2139 gap=660 poll_thresh=18 ino=12 dd-2567 [006] 186.472713: balance_dirty_state: bdi 8:0: dirty=597 wb=832 unstable=0 bg_thresh=1062 thresh=2125 gap=696 poll_thresh=19 ino=12 dd-2567 [006] 186.472890: balance_dirty_state: bdi 8:0: dirty=622 wb=832 unstable=0 bg_thresh=1067 thresh=2134 gap=680 poll_thresh=20 ino=12 dd-2567 [006] 186.473075: balance_dirty_state: bdi 8:0: dirty=648 wb=832 unstable=0 bg_thresh=1066 thresh=2132 gap=652 poll_thresh=21 ino=12 dd-2567 [006] 186.473266: balance_dirty_state: bdi 8:0: dirty=686 wb=832 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 186.473463: balance_dirty_state: bdi 8:0: dirty=686 wb=832 unstable=0 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=23 ino=12 dd-2567 [006] 186.473671: balance_dirty_state: bdi 8:0: dirty=711 wb=832 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=24 ino=12 dd-2567 [006] 186.473887: balance_dirty_state: bdi 8:0: dirty=736 wb=832 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 186.474112: balance_dirty_state: bdi 8:0: dirty=761 wb=832 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 186.474591: balance_dirty_state: bdi 8:0: dirty=811 wb=832 unstable=0 bg_thresh=1072 thresh=2145 gap=502 poll_thresh=27 ino=12 dd-2567 [006] 186.474595: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-15% task_weight=74% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 186.479643: balance_dirty_state: bdi 8:0: dirty=811 wb=832 unstable=0 bg_thresh=1075 thresh=2150 gap=507 poll_thresh=20 ino=12 dd-2567 [006] 186.479652: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-11% task_weight=75% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 186.487434: balance_dirty_state: bdi 8:0: dirty=824 wb=705 unstable=0 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=15 ino=12 dd-2567 [006] 186.487728: balance_dirty_state: bdi 8:0: dirty=837 wb=705 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=16 ino=12 dd-2567 [006] 186.487871: balance_dirty_state: bdi 8:0: dirty=850 wb=705 unstable=0 bg_thresh=1072 thresh=2145 gap=590 poll_thresh=17 ino=12 dd-2567 [006] 186.488019: balance_dirty_state: bdi 8:0: dirty=875 wb=705 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=18 ino=12 dd-2567 [006] 186.488173: balance_dirty_state: bdi 8:0: dirty=900 wb=705 unstable=0 bg_thresh=1071 thresh=2143 gap=538 poll_thresh=19 ino=12 dd-2567 [006] 186.488344: balance_dirty_state: bdi 8:0: dirty=925 wb=692 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=20 ino=12 dd-2567 [006] 186.488349: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-13% task_weight=75% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 186.495603: balance_dirty_state: bdi 8:0: dirty=938 wb=554 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=15 ino=12 dd-2567 [007] 186.495888: balance_dirty_state: bdi 8:0: dirty=951 wb=554 unstable=0 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=16 ino=12 dd-2567 [007] 186.496197: balance_dirty_state: bdi 8:0: dirty=976 wb=503 unstable=0 bg_thresh=1064 thresh=2129 gap=650 poll_thresh=17 ino=12 dd-2567 [007] 186.496499: balance_dirty_state: bdi 8:0: dirty=976 wb=428 unstable=0 bg_thresh=1062 thresh=2125 gap=721 poll_thresh=18 ino=12 dd-2567 [007] 186.496681: balance_dirty_state: bdi 8:0: dirty=1001 wb=428 unstable=0 bg_thresh=1064 thresh=2129 gap=700 poll_thresh=19 ino=12 dd-2567 [007] 186.496872: balance_dirty_state: bdi 8:0: dirty=1014 wb=428 unstable=0 bg_thresh=1066 thresh=2133 gap=691 poll_thresh=20 ino=12 dd-2567 [007] 186.497070: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=0 bg_thresh=1067 thresh=2135 gap=667 poll_thresh=21 ino=12 dd-2567 [007] 186.497271: balance_dirty_state: bdi 8:0: dirty=1065 wb=428 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=22 ino=12 dd-2567 [007] 186.497654: balance_dirty_state: bdi 8:0: dirty=1090 wb=428 unstable=0 bg_thresh=1066 thresh=2133 gap=615 poll_thresh=23 ino=12 dd-2567 [007] 186.497876: balance_dirty_state: bdi 8:0: dirty=722 wb=428 unstable=0 bg_thresh=1069 thresh=2138 gap=988 poll_thresh=24 ino=12 dd-2567 [007] 186.498104: balance_dirty_state: bdi 8:0: dirty=26 wb=428 unstable=0 bg_thresh=1068 thresh=2137 gap=1683 poll_thresh=25 ino=12 dd-2567 [007] 186.498741: balance_dirty_state: bdi 8:0: dirty=51 wb=719 unstable=0 bg_thresh=1077 thresh=2154 gap=1384 poll_thresh=42 ino=12 dd-2567 [007] 186.499134: balance_dirty_state: bdi 8:0: dirty=76 wb=1037 unstable=0 bg_thresh=1076 thresh=2153 gap=1040 poll_thresh=38 ino=12 dd-2567 [007] 186.499826: balance_dirty_state: bdi 8:0: dirty=126 wb=1391 unstable=0 bg_thresh=1075 thresh=2151 gap=634 poll_thresh=40 ino=12 dd-2567 [007] 186.501181: balance_dirty_state: bdi 8:0: dirty=0 wb=1731 unstable=0 bg_thresh=1075 thresh=2151 gap=420 poll_thresh=42 ino=12 dd-2567 [007] 186.501184: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-184% task_weight=78% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 186.501235: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1314 to_write=6878 dd-2567 [007] 186.507244: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=42 ino=12 dd-2567 [007] 186.507253: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=56352 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 186.515485: balance_dirty_state: bdi 8:0: dirty=27 wb=1491 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=31 ino=12 dd-2567 [007] 186.515911: balance_dirty_state: bdi 8:0: dirty=53 wb=1491 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=32 ino=12 dd-2567 [007] 186.516190: balance_dirty_state: bdi 8:0: dirty=91 wb=1491 unstable=0 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=34 ino=12 dd-2567 [007] 186.516482: balance_dirty_state: bdi 8:0: dirty=141 wb=1491 unstable=0 bg_thresh=1069 thresh=2139 gap=507 poll_thresh=36 ino=12 dd-2567 [007] 186.516487: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-28% task_weight=81% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 186.523314: balance_dirty_state: bdi 8:0: dirty=166 wb=1300 unstable=0 bg_thresh=1068 thresh=2137 gap=671 poll_thresh=27 ino=12 dd-2567 [007] 186.523539: balance_dirty_state: bdi 8:0: dirty=191 wb=1300 unstable=0 bg_thresh=1068 thresh=2136 gap=645 poll_thresh=28 ino=12 dd-2567 [007] 186.523777: balance_dirty_state: bdi 8:0: dirty=204 wb=1300 unstable=0 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=29 ino=12 dd-2567 [007] 186.524027: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=30 ino=12 dd-2567 [007] 186.524283: balance_dirty_state: bdi 8:0: dirty=280 wb=1300 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=31 ino=12 dd-2567 [007] 186.524707: balance_dirty_state: bdi 8:0: dirty=305 wb=1300 unstable=0 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=32 ino=12 dd-2567 [007] 186.524711: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=14% task_weight=81% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 186.531283: balance_dirty_state: bdi 8:0: dirty=331 wb=1174 unstable=0 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 186.531537: balance_dirty_state: bdi 8:0: dirty=344 wb=1174 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 186.531797: balance_dirty_state: bdi 8:0: dirty=369 wb=1174 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 186.532069: balance_dirty_state: bdi 8:0: dirty=419 wb=1174 unstable=0 bg_thresh=1072 thresh=2144 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 186.532353: balance_dirty_state: bdi 8:0: dirty=444 wb=1174 unstable=0 bg_thresh=1074 thresh=2149 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 186.532358: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 186.539159: balance_dirty_state: bdi 8:0: dirty=470 wb=1022 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 186.539382: balance_dirty_state: bdi 8:0: dirty=483 wb=1022 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 186.539614: balance_dirty_state: bdi 8:0: dirty=508 wb=1022 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 186.539857: balance_dirty_state: bdi 8:0: dirty=533 wb=1022 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 186.540309: balance_dirty_state: bdi 8:0: dirty=558 wb=1022 unstable=0 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 186.540577: balance_dirty_state: bdi 8:0: dirty=583 wb=1022 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 186.540849: balance_dirty_state: bdi 8:0: dirty=608 wb=1022 unstable=0 bg_thresh=1074 thresh=2149 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 186.540854: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-62% task_weight=82% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 186.547112: balance_dirty_state: bdi 8:0: dirty=621 wb=919 unstable=0 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 186.547286: balance_dirty_state: bdi 8:0: dirty=647 wb=919 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 186.547466: balance_dirty_state: bdi 8:0: dirty=672 wb=919 unstable=0 bg_thresh=1067 thresh=2134 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 186.547655: balance_dirty_state: bdi 8:0: dirty=697 wb=919 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 186.547659: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.555238: balance_dirty_state: bdi 8:0: dirty=710 wb=780 unstable=0 bg_thresh=1068 thresh=2136 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 186.555556: balance_dirty_state: bdi 8:0: dirty=723 wb=780 unstable=0 bg_thresh=1067 thresh=2135 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 186.555888: balance_dirty_state: bdi 8:0: dirty=748 wb=780 unstable=0 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 186.556235: balance_dirty_state: bdi 8:0: dirty=748 wb=780 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 186.556596: balance_dirty_state: bdi 8:0: dirty=773 wb=780 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 186.557327: balance_dirty_state: bdi 8:0: dirty=798 wb=780 unstable=0 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 186.557729: balance_dirty_state: bdi 8:0: dirty=823 wb=780 unstable=0 bg_thresh=1076 thresh=2153 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 186.558294: balance_dirty_state: bdi 8:0: dirty=848 wb=691 unstable=0 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 186.559555: balance_dirty_state: bdi 8:0: dirty=874 wb=666 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 186.560262: balance_dirty_state: bdi 8:0: dirty=900 wb=666 unstable=0 bg_thresh=1065 thresh=2131 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 186.560974: balance_dirty_state: bdi 8:0: dirty=926 wb=666 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 186.561584: balance_dirty_state: bdi 8:0: dirty=964 wb=666 unstable=0 bg_thresh=1067 thresh=2135 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 186.561593: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 186.567240: balance_dirty_state: bdi 8:0: dirty=990 wb=527 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 186.567536: balance_dirty_state: bdi 8:0: dirty=1003 wb=527 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 186.567840: balance_dirty_state: bdi 8:0: dirty=1028 wb=527 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 186.568156: balance_dirty_state: bdi 8:0: dirty=1053 wb=527 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 186.568740: balance_dirty_state: bdi 8:0: dirty=1078 wb=527 unstable=0 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 186.568746: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=9% task_weight=84% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [006] 186.571582: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1079 to_write=7113 dd-2567 [004] 186.575136: balance_dirty_state: bdi 8:0: dirty=14 wb=1490 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 186.575337: balance_dirty_state: bdi 8:0: dirty=40 wb=1490 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 186.575522: balance_dirty_state: bdi 8:0: dirty=53 wb=1490 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 186.575712: balance_dirty_state: bdi 8:0: dirty=78 wb=1490 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 186.576004: balance_dirty_state: bdi 8:0: dirty=104 wb=1490 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 186.576010: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-1% task_weight=61% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.583113: balance_dirty_state: bdi 8:0: dirty=117 wb=1351 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 186.583343: balance_dirty_state: bdi 8:0: dirty=142 wb=1351 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 186.583587: balance_dirty_state: bdi 8:0: dirty=167 wb=1351 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 186.583849: balance_dirty_state: bdi 8:0: dirty=180 wb=1351 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 186.584115: balance_dirty_state: bdi 8:0: dirty=205 wb=1351 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 186.584401: balance_dirty_state: bdi 8:0: dirty=230 wb=1351 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 186.584953: balance_dirty_state: bdi 8:0: dirty=230 wb=1351 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 186.585270: balance_dirty_state: bdi 8:0: dirty=255 wb=1351 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 186.585276: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-38% task_weight=63% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 186.591038: balance_dirty_state: bdi 8:0: dirty=268 wb=1225 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=18 ino=12 dd-2567 [003] 186.591385: balance_dirty_state: bdi 8:0: dirty=293 wb=1225 unstable=0 bg_thresh=1080 thresh=2160 gap=642 poll_thresh=19 ino=12 dd-2567 [003] 186.591551: balance_dirty_state: bdi 8:0: dirty=318 wb=1225 unstable=0 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=20 ino=12 dd-2567 [003] 186.591723: balance_dirty_state: bdi 8:0: dirty=343 wb=1225 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=21 ino=12 dd-2567 [003] 186.591906: balance_dirty_state: bdi 8:0: dirty=343 wb=1225 unstable=0 bg_thresh=1081 thresh=2162 gap=594 poll_thresh=22 ino=12 dd-2567 [003] 186.592097: balance_dirty_state: bdi 8:0: dirty=368 wb=1225 unstable=0 bg_thresh=1080 thresh=2161 gap=568 poll_thresh=23 ino=12 dd-2567 [003] 186.592294: balance_dirty_state: bdi 8:0: dirty=393 wb=1225 unstable=0 bg_thresh=1077 thresh=2155 gap=537 poll_thresh=24 ino=12 dd-2567 [003] 186.592299: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-38% task_weight=65% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 186.599133: balance_dirty_state: bdi 8:0: dirty=418 wb=1061 unstable=0 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=18 ino=12 dd-2567 [003] 186.599464: balance_dirty_state: bdi 8:0: dirty=443 wb=1061 unstable=0 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=19 ino=12 dd-2567 [003] 186.599812: balance_dirty_state: bdi 8:0: dirty=469 wb=1061 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=20 ino=12 dd-2567 [003] 186.600181: balance_dirty_state: bdi 8:0: dirty=482 wb=1061 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=21 ino=12 dd-2567 [003] 186.600607: balance_dirty_state: bdi 8:0: dirty=495 wb=1022 unstable=0 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=22 ino=12 dd-2567 [003] 186.600797: balance_dirty_state: bdi 8:0: dirty=520 wb=1022 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=23 ino=12 dd-2567 [003] 186.601001: balance_dirty_state: bdi 8:0: dirty=533 wb=1022 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=24 ino=12 dd-2567 [003] 186.601216: balance_dirty_state: bdi 8:0: dirty=559 wb=1022 unstable=0 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=25 ino=12 dd-2567 [003] 186.601433: balance_dirty_state: bdi 8:0: dirty=584 wb=1022 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=26 ino=12 dd-2567 [003] 186.601437: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-66% task_weight=67% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 186.611069: balance_dirty_state: bdi 8:0: dirty=609 wb=896 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=19 ino=12 dd-2567 [003] 186.611235: balance_dirty_state: bdi 8:0: dirty=635 wb=896 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=20 ino=12 dd-2567 [003] 186.611409: balance_dirty_state: bdi 8:0: dirty=648 wb=896 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=21 ino=12 dd-2567 [003] 186.611591: balance_dirty_state: bdi 8:0: dirty=673 wb=896 unstable=0 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=22 ino=12 dd-2567 [003] 186.611783: balance_dirty_state: bdi 8:0: dirty=698 wb=896 unstable=0 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=23 ino=12 dd-2567 [003] 186.611984: balance_dirty_state: bdi 8:0: dirty=723 wb=896 unstable=0 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=24 ino=12 dd-2567 [003] 186.611988: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-29% task_weight=68% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [003] 186.619158: balance_dirty_state: bdi 8:0: dirty=736 wb=757 unstable=0 bg_thresh=1063 thresh=2127 gap=634 poll_thresh=18 ino=12 dd-2567 [003] 186.619316: balance_dirty_state: bdi 8:0: dirty=762 wb=757 unstable=0 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=19 ino=12 dd-2567 [003] 186.619483: balance_dirty_state: bdi 8:0: dirty=787 wb=757 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=20 ino=12 dd-2567 [003] 186.619654: balance_dirty_state: bdi 8:0: dirty=812 wb=757 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=21 ino=12 dd-2567 [003] 186.619834: balance_dirty_state: bdi 8:0: dirty=837 wb=757 unstable=0 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=22 ino=12 dd-2567 [003] 186.620022: balance_dirty_state: bdi 8:0: dirty=862 wb=757 unstable=0 bg_thresh=1065 thresh=2131 gap=512 poll_thresh=23 ino=12 dd-2567 [003] 186.620027: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-25% task_weight=69% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 186.627056: balance_dirty_state: bdi 8:0: dirty=875 wb=643 unstable=0 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=17 ino=12 dd-2567 [003] 186.627370: balance_dirty_state: bdi 8:0: dirty=888 wb=643 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=18 ino=12 dd-2567 [003] 186.627701: balance_dirty_state: bdi 8:0: dirty=901 wb=643 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=19 ino=12 dd-2567 [003] 186.628050: balance_dirty_state: bdi 8:0: dirty=926 wb=643 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=20 ino=12 dd-2567 [003] 186.628415: balance_dirty_state: bdi 8:0: dirty=951 wb=643 unstable=0 bg_thresh=1068 thresh=2137 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 186.628798: balance_dirty_state: bdi 8:0: dirty=951 wb=643 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=22 ino=12 dd-2567 [003] 186.629198: balance_dirty_state: bdi 8:0: dirty=976 wb=643 unstable=0 bg_thresh=1065 thresh=2130 gap=511 poll_thresh=23 ino=12 dd-2567 [003] 186.629206: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-27% task_weight=70% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 186.635335: balance_dirty_state: bdi 8:0: dirty=989 wb=504 unstable=0 bg_thresh=1065 thresh=2131 gap=638 poll_thresh=17 ino=12 dd-2567 [003] 186.635651: balance_dirty_state: bdi 8:0: dirty=1015 wb=504 unstable=0 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=18 ino=12 dd-2567 [003] 186.635982: balance_dirty_state: bdi 8:0: dirty=1040 wb=504 unstable=0 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=19 ino=12 dd-2567 [003] 186.636333: balance_dirty_state: bdi 8:0: dirty=1065 wb=504 unstable=0 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=20 ino=12 dd-2567 [003] 186.636712: balance_dirty_state: bdi 8:0: dirty=1090 wb=403 unstable=0 bg_thresh=1064 thresh=2129 gap=636 poll_thresh=21 ino=12 dd-2567 [003] 186.636994: balance_dirty_state: bdi 8:0: dirty=596 wb=378 unstable=0 bg_thresh=1069 thresh=2138 gap=1164 poll_thresh=22 ino=12 dd-2567 [003] 186.637368: balance_dirty_state: bdi 8:0: dirty=0 wb=378 unstable=0 bg_thresh=1064 thresh=2128 gap=1750 poll_thresh=35 ino=12 dd-2567 [003] 186.637755: balance_dirty_state: bdi 8:0: dirty=27 wb=670 unstable=0 bg_thresh=1064 thresh=2129 gap=1432 poll_thresh=42 ino=12 dd-2567 [003] 186.638104: balance_dirty_state: bdi 8:0: dirty=77 wb=961 unstable=0 bg_thresh=1066 thresh=2133 gap=1095 poll_thresh=38 ino=12 dd-2567 [003] 186.638903: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1081 thresh=2162 gap=720 poll_thresh=34 ino=12 dd-2567 [003] 186.639393: balance_dirty_state: bdi 8:0: dirty=1 wb=1681 unstable=0 bg_thresh=1078 thresh=2156 gap=474 poll_thresh=36 ino=12 dd-2567 [003] 186.639396: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-50% task_gap=-172% task_weight=71% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 186.639434: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1308 to_write=6884 dd-2567 [003] 186.646692: balance_dirty_state: bdi 8:0: dirty=1 wb=1567 unstable=0 bg_thresh=1074 thresh=2148 gap=580 poll_thresh=36 ino=12 dd-2567 [003] 186.646728: balance_dirty_state: bdi 8:0: dirty=1 wb=1567 unstable=0 bg_thresh=1074 thresh=2148 gap=580 poll_thresh=27 ino=12 dd-2567 [003] 186.646986: balance_dirty_state: bdi 8:0: dirty=27 wb=1567 unstable=0 bg_thresh=1075 thresh=2150 gap=556 poll_thresh=28 ino=12 dd-2567 [003] 186.647226: balance_dirty_state: bdi 8:0: dirty=27 wb=1567 unstable=0 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=29 ino=12 dd-2567 [003] 186.647476: balance_dirty_state: bdi 8:0: dirty=77 wb=1567 unstable=0 bg_thresh=1072 thresh=2144 gap=500 poll_thresh=30 ino=12 dd-2567 [003] 186.647480: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 186.654928: balance_dirty_state: bdi 8:0: dirty=103 wb=1439 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=22 ino=12 dd-2567 [003] 186.655121: balance_dirty_state: bdi 8:0: dirty=116 wb=1439 unstable=0 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=23 ino=12 dd-2567 [003] 186.655319: balance_dirty_state: bdi 8:0: dirty=141 wb=1439 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=24 ino=12 dd-2567 [003] 186.655526: balance_dirty_state: bdi 8:0: dirty=166 wb=1439 unstable=0 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=25 ino=12 dd-2567 [003] 186.655530: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-22% task_weight=72% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 186.663020: balance_dirty_state: bdi 8:0: dirty=179 wb=1300 unstable=0 bg_thresh=1069 thresh=2139 gap=660 poll_thresh=19 ino=12 dd-2567 [003] 186.663692: balance_dirty_state: bdi 8:0: dirty=205 wb=1300 unstable=0 bg_thresh=1069 thresh=2138 gap=633 poll_thresh=20 ino=12 dd-2567 [003] 186.664062: balance_dirty_state: bdi 8:0: dirty=230 wb=1300 unstable=0 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=21 ino=12 dd-2567 [003] 186.664444: balance_dirty_state: bdi 8:0: dirty=255 wb=1300 unstable=0 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=22 ino=12 dd-2567 [003] 186.664846: balance_dirty_state: bdi 8:0: dirty=280 wb=1300 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=23 ino=12 dd-2567 [003] 186.665260: balance_dirty_state: bdi 8:0: dirty=305 wb=1300 unstable=0 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=24 ino=12 dd-2567 [003] 186.665269: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-25% task_weight=74% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 186.670772: balance_dirty_state: bdi 8:0: dirty=318 wb=1159 unstable=0 bg_thresh=1071 thresh=2143 gap=666 poll_thresh=18 ino=12 dd-2567 [003] 186.670959: balance_dirty_state: bdi 8:0: dirty=344 wb=1159 unstable=0 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=19 ino=12 dd-2567 [003] 186.671154: balance_dirty_state: bdi 8:0: dirty=369 wb=1159 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=20 ino=12 dd-2567 [003] 186.671358: balance_dirty_state: bdi 8:0: dirty=369 wb=1159 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=21 ino=12 dd-2567 [003] 186.671572: balance_dirty_state: bdi 8:0: dirty=394 wb=1159 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=22 ino=12 dd-2567 [003] 186.671793: balance_dirty_state: bdi 8:0: dirty=419 wb=1159 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=23 ino=12 dd-2567 [003] 186.672026: balance_dirty_state: bdi 8:0: dirty=444 wb=1159 unstable=0 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=24 ino=12 dd-2567 [003] 186.672727: balance_dirty_state: bdi 8:0: dirty=469 wb=1159 unstable=0 bg_thresh=1079 thresh=2159 gap=531 poll_thresh=25 ino=12 dd-2567 [003] 186.672732: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-45% task_weight=75% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 186.678804: balance_dirty_state: bdi 8:0: dirty=482 wb=1033 unstable=0 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=19 ino=12 dd-2567 [003] 186.678973: balance_dirty_state: bdi 8:0: dirty=495 wb=1033 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=20 ino=12 dd-2567 [003] 186.679148: balance_dirty_state: bdi 8:0: dirty=520 wb=1033 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=21 ino=12 dd-2567 [003] 186.679329: balance_dirty_state: bdi 8:0: dirty=545 wb=1033 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=22 ino=12 dd-2567 [003] 186.679519: balance_dirty_state: bdi 8:0: dirty=570 wb=1033 unstable=0 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=23 ino=12 dd-2567 [003] 186.679718: balance_dirty_state: bdi 8:0: dirty=595 wb=1033 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=24 ino=12 dd-2567 [003] 186.679722: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-19% task_weight=77% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 186.686784: balance_dirty_state: bdi 8:0: dirty=621 wb=908 unstable=0 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=18 ino=12 dd-2567 [003] 186.686942: balance_dirty_state: bdi 8:0: dirty=634 wb=908 unstable=0 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 186.687108: balance_dirty_state: bdi 8:0: dirty=659 wb=908 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=20 ino=12 dd-2567 [003] 186.687281: balance_dirty_state: bdi 8:0: dirty=684 wb=908 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=21 ino=12 dd-2567 [003] 186.687685: balance_dirty_state: bdi 8:0: dirty=684 wb=908 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=22 ino=12 dd-2567 [003] 186.688038: balance_dirty_state: bdi 8:0: dirty=709 wb=908 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=23 ino=12 dd-2567 [003] 186.688043: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 186.694717: balance_dirty_state: bdi 8:0: dirty=722 wb=768 unstable=0 bg_thresh=1073 thresh=2147 gap=657 poll_thresh=17 ino=12 dd-2567 [003] 186.694867: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=18 ino=12 dd-2567 [003] 186.695025: balance_dirty_state: bdi 8:0: dirty=773 wb=768 unstable=0 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=19 ino=12 dd-2567 [003] 186.695192: balance_dirty_state: bdi 8:0: dirty=798 wb=768 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=20 ino=12 dd-2567 [003] 186.695364: balance_dirty_state: bdi 8:0: dirty=823 wb=768 unstable=0 bg_thresh=1072 thresh=2145 gap=554 poll_thresh=21 ino=12 dd-2567 [003] 186.695545: balance_dirty_state: bdi 8:0: dirty=848 wb=768 unstable=0 bg_thresh=1072 thresh=2144 gap=528 poll_thresh=22 ino=12 dd-2567 [003] 186.695550: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 186.702656: balance_dirty_state: bdi 8:0: dirty=839 wb=650 unstable=0 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 186.702809: balance_dirty_state: bdi 8:0: dirty=864 wb=650 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 186.702970: balance_dirty_state: bdi 8:0: dirty=877 wb=650 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 186.703363: balance_dirty_state: bdi 8:0: dirty=902 wb=650 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 186.703565: balance_dirty_state: bdi 8:0: dirty=927 wb=650 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 186.703747: balance_dirty_state: bdi 8:0: dirty=927 wb=650 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 186.704126: balance_dirty_state: bdi 8:0: dirty=952 wb=650 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 186.704328: balance_dirty_state: bdi 8:0: dirty=965 wb=650 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 186.704333: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 186.710729: balance_dirty_state: bdi 8:0: dirty=1004 wb=530 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 186.710955: balance_dirty_state: bdi 8:0: dirty=1029 wb=530 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 186.711193: balance_dirty_state: bdi 8:0: dirty=1042 wb=530 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 186.711368: balance_dirty_state: bdi 8:0: dirty=1055 wb=530 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 186.711551: balance_dirty_state: bdi 8:0: dirty=1080 wb=530 unstable=0 bg_thresh=1054 thresh=2109 gap=499 poll_thresh=21 ino=12 dd-2567 [004] 186.711556: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [000] 186.713260: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1103 to_write=7089 dd-2567 [004] 186.718682: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 186.718906: balance_dirty_state: bdi 8:0: dirty=9 wb=1525 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 186.719142: balance_dirty_state: bdi 8:0: dirty=35 wb=1525 unstable=0 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 186.719398: balance_dirty_state: bdi 8:0: dirty=48 wb=1525 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 186.719668: balance_dirty_state: bdi 8:0: dirty=86 wb=1525 unstable=0 bg_thresh=1060 thresh=2120 gap=509 poll_thresh=20 ino=12 dd-2567 [004] 186.719675: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=58688 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 186.726614: balance_dirty_state: bdi 8:0: dirty=86 wb=1412 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 186.726749: balance_dirty_state: bdi 8:0: dirty=86 wb=1412 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 186.727213: balance_dirty_state: bdi 8:0: dirty=111 wb=1412 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 186.727364: balance_dirty_state: bdi 8:0: dirty=136 wb=1412 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 186.727522: balance_dirty_state: bdi 8:0: dirty=161 wb=1412 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 186.727687: balance_dirty_state: bdi 8:0: dirty=161 wb=1412 unstable=0 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 186.727860: balance_dirty_state: bdi 8:0: dirty=186 wb=1412 unstable=0 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 186.727865: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-46% task_weight=80% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 186.734542: balance_dirty_state: bdi 8:0: dirty=211 wb=1273 unstable=0 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 186.734681: balance_dirty_state: bdi 8:0: dirty=236 wb=1273 unstable=0 bg_thresh=1062 thresh=2125 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 186.734829: balance_dirty_state: bdi 8:0: dirty=236 wb=1273 unstable=0 bg_thresh=1062 thresh=2125 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 186.734990: balance_dirty_state: bdi 8:0: dirty=261 wb=1273 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 186.735160: balance_dirty_state: bdi 8:0: dirty=299 wb=1273 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 186.735525: balance_dirty_state: bdi 8:0: dirty=325 wb=1273 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 186.735530: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 186.742506: balance_dirty_state: bdi 8:0: dirty=356 wb=1107 unstable=0 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 186.742646: balance_dirty_state: bdi 8:0: dirty=369 wb=1107 unstable=0 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 186.742794: balance_dirty_state: bdi 8:0: dirty=382 wb=1107 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 186.743113: balance_dirty_state: bdi 8:0: dirty=407 wb=1107 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 186.743276: balance_dirty_state: bdi 8:0: dirty=407 wb=1107 unstable=0 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 186.743445: balance_dirty_state: bdi 8:0: dirty=432 wb=1107 unstable=0 bg_thresh=1063 thresh=2126 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 186.743625: balance_dirty_state: bdi 8:0: dirty=457 wb=1107 unstable=0 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 186.743814: balance_dirty_state: bdi 8:0: dirty=482 wb=1107 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 186.744014: balance_dirty_state: bdi 8:0: dirty=507 wb=1107 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 186.744018: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 186.750511: balance_dirty_state: bdi 8:0: dirty=533 wb=992 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 186.750668: balance_dirty_state: bdi 8:0: dirty=546 wb=992 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 186.750833: balance_dirty_state: bdi 8:0: dirty=571 wb=992 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 186.751005: balance_dirty_state: bdi 8:0: dirty=596 wb=992 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 186.751185: balance_dirty_state: bdi 8:0: dirty=621 wb=992 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 186.751190: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 186.759044: balance_dirty_state: bdi 8:0: dirty=635 wb=847 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=16 ino=12 dd-2567 [002] 186.759344: balance_dirty_state: bdi 8:0: dirty=648 wb=847 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=17 ino=12 dd-2567 [002] 186.760266: balance_dirty_state: bdi 8:0: dirty=661 wb=771 unstable=0 bg_thresh=1077 thresh=2155 gap=723 poll_thresh=18 ino=12 dd-2567 [002] 186.760428: balance_dirty_state: bdi 8:0: dirty=686 wb=708 unstable=0 bg_thresh=1071 thresh=2143 gap=749 poll_thresh=19 ino=12 dd-2567 [002] 186.760599: balance_dirty_state: bdi 8:0: dirty=711 wb=708 unstable=0 bg_thresh=1072 thresh=2145 gap=726 poll_thresh=20 ino=12 dd-2567 [002] 186.760772: balance_dirty_state: bdi 8:0: dirty=736 wb=708 unstable=0 bg_thresh=1072 thresh=2145 gap=701 poll_thresh=21 ino=12 dd-2567 [002] 186.760953: balance_dirty_state: bdi 8:0: dirty=736 wb=708 unstable=0 bg_thresh=1072 thresh=2144 gap=700 poll_thresh=22 ino=12 dd-2567 [002] 186.761142: balance_dirty_state: bdi 8:0: dirty=761 wb=708 unstable=0 bg_thresh=1071 thresh=2143 gap=674 poll_thresh=23 ino=12 dd-2567 [002] 186.761340: balance_dirty_state: bdi 8:0: dirty=786 wb=708 unstable=0 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=24 ino=12 dd-2567 [002] 186.761555: balance_dirty_state: bdi 8:0: dirty=812 wb=708 unstable=0 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=25 ino=12 dd-2567 [002] 186.761779: balance_dirty_state: bdi 8:0: dirty=837 wb=708 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=26 ino=12 dd-2567 [002] 186.762011: balance_dirty_state: bdi 8:0: dirty=862 wb=708 unstable=0 bg_thresh=1073 thresh=2146 gap=576 poll_thresh=27 ino=12 dd-2567 [002] 186.762273: balance_dirty_state: bdi 8:0: dirty=887 wb=708 unstable=0 bg_thresh=1072 thresh=2145 gap=550 poll_thresh=28 ino=12 dd-2567 [002] 186.763102: balance_dirty_state: bdi 8:0: dirty=937 wb=708 unstable=0 bg_thresh=1072 thresh=2144 gap=499 poll_thresh=29 ino=12 dd-2567 [002] 186.763111: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-28% task_weight=86% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 186.770702: balance_dirty_state: bdi 8:0: dirty=937 wb=607 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 186.771108: balance_dirty_state: bdi 8:0: dirty=962 wb=607 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 186.771524: balance_dirty_state: bdi 8:0: dirty=987 wb=607 unstable=0 bg_thresh=1073 thresh=2146 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 186.771973: balance_dirty_state: bdi 8:0: dirty=1025 wb=607 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 186.771983: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=21% task_weight=85% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 186.778593: balance_dirty_state: bdi 8:0: dirty=1038 wb=468 unstable=0 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 186.778945: balance_dirty_state: bdi 8:0: dirty=1051 wb=468 unstable=0 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 186.779311: balance_dirty_state: bdi 8:0: dirty=1076 wb=468 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 186.779866: balance_dirty_state: bdi 8:0: dirty=556 wb=468 unstable=0 bg_thresh=1070 thresh=2141 gap=1117 poll_thresh=22 ino=12 dd-2567 [004] 186.780765: balance_dirty_state: bdi 8:0: dirty=27 wb=468 unstable=0 bg_thresh=1075 thresh=2151 gap=1656 poll_thresh=34 ino=12 dd-2567 [004] 186.783275: balance_dirty_state: bdi 8:0: dirty=292 wb=963 unstable=0 bg_thresh=1068 thresh=2136 gap=881 poll_thresh=41 ino=12 dd-2567 [004] 186.783799: balance_dirty_state: bdi 8:0: dirty=92 wb=963 unstable=0 bg_thresh=1067 thresh=2134 gap=1079 poll_thresh=43 ino=12 dd-2567 [004] 186.784207: balance_dirty_state: bdi 8:0: dirty=27 wb=1063 unstable=0 bg_thresh=1069 thresh=2139 gap=1049 poll_thresh=33 ino=12 dd-2567 [004] 186.784627: balance_dirty_state: bdi 8:0: dirty=77 wb=1365 unstable=0 bg_thresh=1074 thresh=2149 gap=707 poll_thresh=35 ino=12 dd-2567 [004] 186.785086: balance_dirty_state: bdi 8:0: dirty=27 wb=1556 unstable=0 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=37 ino=12 flush-8:0-2536 [000] 186.785338: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1321 to_write=6871 dd-2567 [004] 186.785695: balance_dirty_state: bdi 8:0: dirty=77 wb=1656 unstable=0 bg_thresh=1074 thresh=2148 gap=415 poll_thresh=39 ino=12 dd-2567 [004] 186.785700: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-97% task_weight=73% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 186.790209: balance_dirty_state: bdi 8:0: dirty=77 wb=1531 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=39 ino=12 dd-2567 [004] 186.790226: balance_dirty_state: bdi 8:0: dirty=77 wb=1531 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 186.790479: balance_dirty_state: bdi 8:0: dirty=103 wb=1531 unstable=0 bg_thresh=1073 thresh=2146 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 186.790484: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1427 bdi_dirty=1401 avg_dirty=1401 bdi_gap=50% task_gap=28% task_weight=73% bdi_bw=59372 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 186.798369: balance_dirty_state: bdi 8:0: dirty=128 wb=1417 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 186.798723: balance_dirty_state: bdi 8:0: dirty=128 wb=1417 unstable=0 bg_thresh=1072 thresh=2144 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 186.798919: balance_dirty_state: bdi 8:0: dirty=153 wb=1417 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 186.799129: balance_dirty_state: bdi 8:0: dirty=178 wb=1417 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 186.799536: balance_dirty_state: bdi 8:0: dirty=204 wb=1417 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 186.799540: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1320 avg_dirty=1320 bdi_gap=90% task_gap=106% task_weight=74% bdi_bw=59372 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [004] 186.806325: balance_dirty_state: bdi 8:0: dirty=230 wb=1316 unstable=0 bg_thresh=1066 thresh=2132 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 186.806489: balance_dirty_state: bdi 8:0: dirty=243 wb=1316 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 186.806663: balance_dirty_state: bdi 8:0: dirty=268 wb=1316 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 186.806843: balance_dirty_state: bdi 8:0: dirty=293 wb=1316 unstable=0 bg_thresh=1068 thresh=2136 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 186.806847: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=103% task_weight=74% bdi_bw=59372 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 186.814258: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 186.814397: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1068 thresh=2137 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 186.814545: balance_dirty_state: bdi 8:0: dirty=343 wb=1200 unstable=0 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 186.814702: balance_dirty_state: bdi 8:0: dirty=368 wb=1200 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 186.815025: balance_dirty_state: bdi 8:0: dirty=393 wb=1200 unstable=0 bg_thresh=1073 thresh=2147 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 186.815197: balance_dirty_state: bdi 8:0: dirty=393 wb=1200 unstable=0 bg_thresh=1070 thresh=2141 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 186.815572: balance_dirty_state: bdi 8:0: dirty=419 wb=1200 unstable=0 bg_thresh=1070 thresh=2140 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 186.815577: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=63% task_weight=75% bdi_bw=59372 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 186.822378: balance_dirty_state: bdi 8:0: dirty=432 wb=1075 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 186.822678: balance_dirty_state: bdi 8:0: dirty=445 wb=1075 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 186.822992: balance_dirty_state: bdi 8:0: dirty=483 wb=1075 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 186.823327: balance_dirty_state: bdi 8:0: dirty=483 wb=1075 unstable=0 bg_thresh=1066 thresh=2132 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 186.823674: balance_dirty_state: bdi 8:0: dirty=508 wb=1075 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 186.824038: balance_dirty_state: bdi 8:0: dirty=533 wb=1075 unstable=0 bg_thresh=1071 thresh=2142 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 186.824047: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=64% task_weight=76% bdi_bw=59372 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 186.830322: balance_dirty_state: bdi 8:0: dirty=546 wb=935 unstable=0 bg_thresh=1064 thresh=2129 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 186.830534: balance_dirty_state: bdi 8:0: dirty=572 wb=935 unstable=0 bg_thresh=1064 thresh=2128 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 186.830722: balance_dirty_state: bdi 8:0: dirty=585 wb=935 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 186.831048: balance_dirty_state: bdi 8:0: dirty=598 wb=935 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 186.831455: balance_dirty_state: bdi 8:0: dirty=623 wb=935 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 186.831687: balance_dirty_state: bdi 8:0: dirty=648 wb=935 unstable=0 bg_thresh=1065 thresh=2130 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 186.831947: balance_dirty_state: bdi 8:0: dirty=673 wb=935 unstable=0 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 186.831954: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=56% task_weight=78% bdi_bw=60372 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 186.838214: balance_dirty_state: bdi 8:0: dirty=686 wb=822 unstable=0 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 186.838367: balance_dirty_state: bdi 8:0: dirty=699 wb=822 unstable=0 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 186.838554: balance_dirty_state: bdi 8:0: dirty=725 wb=822 unstable=0 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 186.838765: balance_dirty_state: bdi 8:0: dirty=738 wb=771 unstable=0 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 186.839032: balance_dirty_state: bdi 8:0: dirty=776 wb=682 unstable=0 bg_thresh=1061 thresh=2123 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 186.839278: balance_dirty_state: bdi 8:0: dirty=776 wb=682 unstable=0 bg_thresh=1058 thresh=2117 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 186.839475: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 186.839724: balance_dirty_state: bdi 8:0: dirty=826 wb=682 unstable=0 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 186.839979: balance_dirty_state: bdi 8:0: dirty=851 wb=682 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 186.840575: balance_dirty_state: bdi 8:0: dirty=876 wb=682 unstable=0 bg_thresh=1072 thresh=2144 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 186.841145: balance_dirty_state: bdi 8:0: dirty=901 wb=682 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 186.841497: balance_dirty_state: bdi 8:0: dirty=927 wb=682 unstable=0 bg_thresh=1069 thresh=2138 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 186.841504: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1414 bdi_dirty=1320 avg_dirty=1320 bdi_gap=90% task_gap=101% task_weight=79% bdi_bw=60372 base_bw=28 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [004] 186.846379: balance_dirty_state: bdi 8:0: dirty=940 wb=682 unstable=0 bg_thresh=1064 thresh=2128 gap=506 poll_thresh=20 ino=12 dd-2567 [004] 186.846385: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=48% task_weight=79% bdi_bw=60372 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 186.854210: balance_dirty_state: bdi 8:0: dirty=948 wb=557 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=15 ino=12 dd-2567 [006] 186.854349: balance_dirty_state: bdi 8:0: dirty=948 wb=557 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 186.854557: balance_dirty_state: bdi 8:0: dirty=973 wb=481 unstable=0 bg_thresh=1064 thresh=2128 gap=674 poll_thresh=17 ino=12 dd-2567 [006] 186.854726: balance_dirty_state: bdi 8:0: dirty=998 wb=431 unstable=0 bg_thresh=1061 thresh=2122 gap=693 poll_thresh=18 ino=12 dd-2567 [006] 186.854907: balance_dirty_state: bdi 8:0: dirty=1011 wb=431 unstable=0 bg_thresh=1062 thresh=2124 gap=682 poll_thresh=19 ino=12 dd-2567 [006] 186.855081: balance_dirty_state: bdi 8:0: dirty=1037 wb=431 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=20 ino=12 dd-2567 [006] 186.855264: balance_dirty_state: bdi 8:0: dirty=1062 wb=431 unstable=0 bg_thresh=1064 thresh=2128 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 186.855456: balance_dirty_state: bdi 8:0: dirty=1075 wb=431 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 186.855656: balance_dirty_state: bdi 8:0: dirty=619 wb=431 unstable=0 bg_thresh=1063 thresh=2126 gap=1076 poll_thresh=23 ino=12 dd-2567 [006] 186.856376: balance_dirty_state: bdi 8:0: dirty=47 wb=456 unstable=0 bg_thresh=1079 thresh=2158 gap=1655 poll_thresh=33 ino=12 dd-2567 [006] 186.856717: balance_dirty_state: bdi 8:0: dirty=97 wb=672 unstable=0 bg_thresh=1078 thresh=2156 gap=1387 poll_thresh=41 ino=12 dd-2567 [006] 186.857031: balance_dirty_state: bdi 8:0: dirty=122 wb=963 unstable=0 bg_thresh=1077 thresh=2155 gap=1070 poll_thresh=38 ino=12 dd-2567 [006] 186.857359: balance_dirty_state: bdi 8:0: dirty=172 wb=1318 unstable=0 bg_thresh=1079 thresh=2159 gap=669 poll_thresh=40 ino=12 dd-2567 [006] 186.857731: balance_dirty_state: bdi 8:0: dirty=47 wb=1547 unstable=0 bg_thresh=1078 thresh=2157 gap=563 poll_thresh=42 ino=12 dd-2567 [006] 186.858211: balance_dirty_state: bdi 8:0: dirty=0 wb=1773 unstable=0 bg_thresh=1077 thresh=2155 gap=382 poll_thresh=44 ino=12 dd-2567 [006] 186.858213: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-72% task_gap=-227% task_weight=82% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 186.858231: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1336 to_write=6856 dd-2567 [006] 186.866067: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1073 thresh=2147 gap=500 poll_thresh=44 ino=12 dd-2567 [006] 186.866075: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 186.873991: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1068 thresh=2136 gap=680 poll_thresh=44 ino=12 dd-2567 [006] 186.874024: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1068 thresh=2136 gap=680 poll_thresh=33 ino=12 dd-2567 [006] 186.874347: balance_dirty_state: bdi 8:0: dirty=36 wb=1456 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=35 ino=12 dd-2567 [006] 186.874810: balance_dirty_state: bdi 8:0: dirty=86 wb=1456 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=37 ino=12 dd-2567 [006] 186.875129: balance_dirty_state: bdi 8:0: dirty=136 wb=1456 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=39 ino=12 dd-2567 [006] 186.875662: balance_dirty_state: bdi 8:0: dirty=149 wb=1456 unstable=0 bg_thresh=1066 thresh=2132 gap=527 poll_thresh=41 ino=12 dd-2567 [006] 186.875666: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=49% task_weight=82% bdi_bw=60372 base_bw=28 task_bw=4 dirtied=41 period=20504 think=0 pause=8 dd-2567 [006] 186.882289: balance_dirty_state: bdi 8:0: dirty=200 wb=1356 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=31 ino=12 dd-2567 [006] 186.882550: balance_dirty_state: bdi 8:0: dirty=225 wb=1356 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=32 ino=12 dd-2567 [006] 186.882827: balance_dirty_state: bdi 8:0: dirty=250 wb=1356 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=34 ino=12 dd-2567 [006] 186.882831: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=14% task_weight=83% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 186.890209: balance_dirty_state: bdi 8:0: dirty=263 wb=1230 unstable=0 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 186.890717: balance_dirty_state: bdi 8:0: dirty=301 wb=1230 unstable=0 bg_thresh=1068 thresh=2137 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 186.891015: balance_dirty_state: bdi 8:0: dirty=326 wb=1230 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=27 ino=12 dd-2567 [004] 186.891323: balance_dirty_state: bdi 8:0: dirty=351 wb=1230 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 186.891644: balance_dirty_state: bdi 8:0: dirty=376 wb=1230 unstable=0 bg_thresh=1076 thresh=2152 gap=546 poll_thresh=29 ino=12 dd-2567 [004] 186.891979: balance_dirty_state: bdi 8:0: dirty=414 wb=1230 unstable=0 bg_thresh=1075 thresh=2151 gap=507 poll_thresh=30 ino=12 dd-2567 [004] 186.891985: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=22% task_weight=84% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 186.898108: balance_dirty_state: bdi 8:0: dirty=440 wb=1077 unstable=0 bg_thresh=1069 thresh=2139 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 186.898365: balance_dirty_state: bdi 8:0: dirty=440 wb=1077 unstable=0 bg_thresh=1070 thresh=2140 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 186.898631: balance_dirty_state: bdi 8:0: dirty=465 wb=1077 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 186.898908: balance_dirty_state: bdi 8:0: dirty=490 wb=1077 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 186.899201: balance_dirty_state: bdi 8:0: dirty=528 wb=1077 unstable=0 bg_thresh=1077 thresh=2155 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 186.900080: balance_dirty_state: bdi 8:0: dirty=553 wb=1077 unstable=0 bg_thresh=1074 thresh=2149 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 186.900086: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 186.906190: balance_dirty_state: bdi 8:0: dirty=566 wb=952 unstable=0 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 186.906558: balance_dirty_state: bdi 8:0: dirty=604 wb=952 unstable=0 bg_thresh=1073 thresh=2147 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 186.906941: balance_dirty_state: bdi 8:0: dirty=629 wb=952 unstable=0 bg_thresh=1076 thresh=2152 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 186.907341: balance_dirty_state: bdi 8:0: dirty=654 wb=952 unstable=0 bg_thresh=1078 thresh=2157 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 186.908221: balance_dirty_state: bdi 8:0: dirty=667 wb=952 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 186.908231: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1422 bdi_dirty=1360 avg_dirty=1360 bdi_gap=76% task_gap=66% task_weight=85% bdi_bw=60372 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 186.914029: balance_dirty_state: bdi 8:0: dirty=680 wb=837 unstable=0 bg_thresh=1075 thresh=2150 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 186.914187: balance_dirty_state: bdi 8:0: dirty=718 wb=837 unstable=0 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 186.914351: balance_dirty_state: bdi 8:0: dirty=718 wb=837 unstable=0 bg_thresh=1077 thresh=2155 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 186.914522: balance_dirty_state: bdi 8:0: dirty=743 wb=837 unstable=0 bg_thresh=1074 thresh=2149 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 186.914921: balance_dirty_state: bdi 8:0: dirty=768 wb=837 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 186.915116: balance_dirty_state: bdi 8:0: dirty=793 wb=837 unstable=0 bg_thresh=1073 thresh=2147 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 186.915120: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=17% task_weight=86% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 186.922175: balance_dirty_state: bdi 8:0: dirty=819 wb=697 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 186.922326: balance_dirty_state: bdi 8:0: dirty=819 wb=697 unstable=0 bg_thresh=1073 thresh=2147 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 186.922480: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 186.922645: balance_dirty_state: bdi 8:0: dirty=869 wb=697 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 186.923012: balance_dirty_state: bdi 8:0: dirty=882 wb=697 unstable=0 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 186.923475: balance_dirty_state: bdi 8:0: dirty=907 wb=582 unstable=0 bg_thresh=1070 thresh=2141 gap=652 poll_thresh=22 ino=12 dd-2567 [004] 186.923767: balance_dirty_state: bdi 8:0: dirty=933 wb=582 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 186.924074: balance_dirty_state: bdi 8:0: dirty=959 wb=582 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 186.924311: balance_dirty_state: bdi 8:0: dirty=972 wb=582 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 186.924525: balance_dirty_state: bdi 8:0: dirty=997 wb=582 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 186.924750: balance_dirty_state: bdi 8:0: dirty=1047 wb=582 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 186.924755: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=13% task_weight=88% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 186.930571: balance_dirty_state: bdi 8:0: dirty=1047 wb=582 unstable=0 bg_thresh=1067 thresh=2134 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 186.930580: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=2% task_weight=87% bdi_bw=60372 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 186.938077: balance_dirty_state: bdi 8:0: dirty=1073 wb=456 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 186.938267: balance_dirty_state: bdi 8:0: dirty=706 wb=456 unstable=0 bg_thresh=1066 thresh=2133 gap=971 poll_thresh=16 ino=12 dd-2567 [004] 186.938462: balance_dirty_state: bdi 8:0: dirty=263 wb=456 unstable=0 bg_thresh=1069 thresh=2138 gap=1419 poll_thresh=17 ino=12 dd-2567 [004] 186.938917: balance_dirty_state: bdi 8:0: dirty=0 wb=328 unstable=0 bg_thresh=1068 thresh=2137 gap=1809 poll_thresh=38 ino=12 dd-2567 [004] 186.939722: balance_dirty_state: bdi 8:0: dirty=376 wb=367 unstable=0 bg_thresh=1065 thresh=2130 gap=1387 poll_thresh=43 ino=12 dd-2567 [004] 186.940198: balance_dirty_state: bdi 8:0: dirty=755 wb=367 unstable=0 bg_thresh=1067 thresh=2135 gap=1013 poll_thresh=38 ino=12 dd-2567 [004] 186.940979: balance_dirty_state: bdi 8:0: dirty=794 wb=367 unstable=0 bg_thresh=1077 thresh=2154 gap=993 poll_thresh=40 ino=12 dd-2567 [004] 186.941495: balance_dirty_state: bdi 8:0: dirty=0 wb=367 unstable=0 bg_thresh=1079 thresh=2158 gap=1791 poll_thresh=42 ino=12 dd-2567 [004] 186.942273: balance_dirty_state: bdi 8:0: dirty=47 wb=645 unstable=0 bg_thresh=1078 thresh=2156 gap=1464 poll_thresh=43 ino=12 dd-2567 [004] 186.943056: balance_dirty_state: bdi 8:0: dirty=73 wb=1138 unstable=0 bg_thresh=1077 thresh=2155 gap=944 poll_thresh=39 ino=12 dd-2567 [004] 186.944191: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1078 thresh=2157 gap=652 poll_thresh=41 ino=12 dd-2567 [004] 186.944786: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1081 thresh=2163 gap=481 poll_thresh=43 ino=12 dd-2567 [004] 186.944788: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1450 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-25% task_gap=-116% task_weight=66% bdi_bw=61192 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 186.944817: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1472 to_write=6720 dd-2567 [004] 186.949761: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1081 thresh=2163 gap=481 poll_thresh=43 ino=12 dd-2567 [004] 186.949770: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1450 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-25% task_gap=-116% task_weight=66% bdi_bw=61192 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 186.957680: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1066 thresh=2133 gap=664 poll_thresh=43 ino=12 dd-2567 [004] 186.957701: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1066 thresh=2133 gap=664 poll_thresh=32 ino=12 dd-2567 [004] 186.958026: balance_dirty_state: bdi 8:0: dirty=9 wb=1469 unstable=0 bg_thresh=1069 thresh=2138 gap=660 poll_thresh=34 ino=12 dd-2567 [004] 186.958464: balance_dirty_state: bdi 8:0: dirty=47 wb=1469 unstable=0 bg_thresh=1074 thresh=2149 gap=633 poll_thresh=36 ino=12 dd-2567 [004] 186.959214: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=38 ino=12 dd-2567 [004] 186.959721: balance_dirty_state: bdi 8:0: dirty=124 wb=1443 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=40 ino=12 dd-2567 [004] 186.960155: balance_dirty_state: bdi 8:0: dirty=174 wb=1443 unstable=0 bg_thresh=1071 thresh=2143 gap=526 poll_thresh=42 ino=12 dd-2567 [004] 186.960160: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1429 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=74% task_weight=68% bdi_bw=61192 base_bw=28 task_bw=8 dirtied=42 period=14004 think=0 pause=8 dd-2567 [004] 186.966060: balance_dirty_state: bdi 8:0: dirty=199 wb=1443 unstable=0 bg_thresh=1063 thresh=2127 gap=485 poll_thresh=31 ino=12 dd-2567 [004] 186.966066: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=14% task_weight=68% bdi_bw=61192 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 186.973831: balance_dirty_state: bdi 8:0: dirty=225 wb=1177 unstable=0 bg_thresh=1070 thresh=2141 gap=739 poll_thresh=23 ino=12 dd-2567 [000] 186.974030: balance_dirty_state: bdi 8:0: dirty=250 wb=1177 unstable=0 bg_thresh=1071 thresh=2142 gap=715 poll_thresh=24 ino=12 dd-2567 [000] 186.974278: balance_dirty_state: bdi 8:0: dirty=275 wb=1177 unstable=0 bg_thresh=1073 thresh=2147 gap=695 poll_thresh=25 ino=12 dd-2567 [000] 186.975611: balance_dirty_state: bdi 8:0: dirty=300 wb=1177 unstable=0 bg_thresh=1075 thresh=2151 gap=674 poll_thresh=26 ino=12 dd-2567 [000] 186.976413: balance_dirty_state: bdi 8:0: dirty=326 wb=1177 unstable=0 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=27 ino=12 dd-2567 [000] 186.977012: balance_dirty_state: bdi 8:0: dirty=352 wb=1177 unstable=0 bg_thresh=1067 thresh=2134 gap=605 poll_thresh=28 ino=12 dd-2567 [000] 186.977339: balance_dirty_state: bdi 8:0: dirty=390 wb=1177 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=29 ino=12 dd-2567 [000] 186.977741: balance_dirty_state: bdi 8:0: dirty=428 wb=1177 unstable=0 bg_thresh=1071 thresh=2143 gap=538 poll_thresh=30 ino=12 dd-2567 [000] 186.978442: balance_dirty_state: bdi 8:0: dirty=454 wb=1177 unstable=0 bg_thresh=1058 thresh=2117 gap=486 poll_thresh=31 ino=12 dd-2567 [000] 186.978447: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=46% task_weight=70% bdi_bw=61192 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [000] 186.986034: balance_dirty_state: bdi 8:0: dirty=467 wb=1077 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 186.986496: balance_dirty_state: bdi 8:0: dirty=492 wb=1077 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 186.986973: balance_dirty_state: bdi 8:0: dirty=517 wb=1077 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 186.986983: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1402 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=89% task_weight=71% bdi_bw=61192 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [000] 186.994052: balance_dirty_state: bdi 8:0: dirty=543 wb=938 unstable=0 bg_thresh=1059 thresh=2119 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 186.994450: balance_dirty_state: bdi 8:0: dirty=556 wb=938 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 186.994876: balance_dirty_state: bdi 8:0: dirty=582 wb=938 unstable=0 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 186.995709: balance_dirty_state: bdi 8:0: dirty=607 wb=938 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 186.996994: balance_dirty_state: bdi 8:0: dirty=632 wb=799 unstable=0 bg_thresh=1057 thresh=2115 gap=684 poll_thresh=23 ino=12 dd-2567 [000] 186.997457: balance_dirty_state: bdi 8:0: dirty=657 wb=799 unstable=0 bg_thresh=1060 thresh=2120 gap=664 poll_thresh=24 ino=12 dd-2567 [000] 186.997824: balance_dirty_state: bdi 8:0: dirty=682 wb=799 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 186.998050: balance_dirty_state: bdi 8:0: dirty=707 wb=799 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=26 ino=12 dd-2567 [000] 186.998400: balance_dirty_state: bdi 8:0: dirty=733 wb=799 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 186.998828: balance_dirty_state: bdi 8:0: dirty=746 wb=799 unstable=0 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=28 ino=12 dd-2567 [000] 186.999069: balance_dirty_state: bdi 8:0: dirty=796 wb=799 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=29 ino=12 dd-2567 [000] 186.999316: balance_dirty_state: bdi 8:0: dirty=821 wb=799 unstable=0 bg_thresh=1077 thresh=2154 gap=534 poll_thresh=30 ino=12 dd-2567 [000] 186.999321: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1320 avg_dirty=1430 bdi_gap=97% task_gap=4% task_weight=73% bdi_bw=61192 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [000] 187.005789: balance_dirty_state: bdi 8:0: dirty=846 wb=685 unstable=0 bg_thresh=1067 thresh=2135 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 187.006132: balance_dirty_state: bdi 8:0: dirty=871 wb=685 unstable=0 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 187.006482: balance_dirty_state: bdi 8:0: dirty=884 wb=685 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 187.006751: balance_dirty_state: bdi 8:0: dirty=909 wb=685 unstable=0 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 187.007005: balance_dirty_state: bdi 8:0: dirty=934 wb=685 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=26 ino=12 dd-2567 [000] 187.007009: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1320 avg_dirty=1320 bdi_gap=86% task_gap=99% task_weight=73% bdi_bw=61192 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [000] 187.013762: balance_dirty_state: bdi 8:0: dirty=960 wb=558 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 187.013929: balance_dirty_state: bdi 8:0: dirty=973 wb=558 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 187.014104: balance_dirty_state: bdi 8:0: dirty=998 wb=558 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 187.014287: balance_dirty_state: bdi 8:0: dirty=1023 wb=558 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 187.014483: balance_dirty_state: bdi 8:0: dirty=1048 wb=558 unstable=0 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 187.014488: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1407 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=94% task_weight=75% bdi_bw=61192 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 187.021723: balance_dirty_state: bdi 8:0: dirty=1048 wb=431 unstable=0 bg_thresh=1062 thresh=2125 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 187.021871: balance_dirty_state: bdi 8:0: dirty=1073 wb=431 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 187.022098: balance_dirty_state: bdi 8:0: dirty=680 wb=431 unstable=0 bg_thresh=1065 thresh=2130 gap=1019 poll_thresh=19 ino=12 dd-2567 [000] 187.022899: balance_dirty_state: bdi 8:0: dirty=0 wb=545 unstable=0 bg_thresh=1074 thresh=2149 gap=1604 poll_thresh=20 ino=12 dd-2567 [000] 187.023387: balance_dirty_state: bdi 8:0: dirty=47 wb=850 unstable=0 bg_thresh=1076 thresh=2153 gap=1256 poll_thresh=41 ino=12 dd-2567 [000] 187.023826: balance_dirty_state: bdi 8:0: dirty=172 wb=1016 unstable=0 bg_thresh=1076 thresh=2152 gap=964 poll_thresh=36 ino=12 dd-2567 [000] 187.024308: balance_dirty_state: bdi 8:0: dirty=588 wb=1016 unstable=0 bg_thresh=1078 thresh=2156 gap=552 poll_thresh=38 ino=12 dd-2567 [000] 187.025258: balance_dirty_state: bdi 8:0: dirty=10 wb=1243 unstable=0 bg_thresh=1077 thresh=2154 gap=901 poll_thresh=40 ino=12 flush-8:0-2536 [004] 187.026190: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=308 wrote=1308 to_write=6884 dd-2567 [000] 187.026484: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1075 thresh=2151 gap=544 poll_thresh=42 ino=12 dd-2567 [000] 187.026846: balance_dirty_state: bdi 8:0: dirty=48 wb=1607 unstable=0 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=44 ino=12 dd-2567 [000] 187.026850: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1441 avg_dirty=1441 bdi_gap=30% task_gap=-4% task_weight=65% bdi_bw=61192 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 187.033942: balance_dirty_state: bdi 8:0: dirty=98 wb=1494 unstable=0 bg_thresh=1076 thresh=2152 gap=560 poll_thresh=33 ino=12 dd-2567 [000] 187.034431: balance_dirty_state: bdi 8:0: dirty=123 wb=1494 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=35 ino=12 dd-2567 [000] 187.034839: balance_dirty_state: bdi 8:0: dirty=161 wb=1494 unstable=0 bg_thresh=1077 thresh=2155 gap=500 poll_thresh=37 ino=12 dd-2567 [000] 187.034843: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1441 bdi_dirty=1400 avg_dirty=1430 bdi_gap=55% task_gap=12% task_weight=67% bdi_bw=61192 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 dd-2567 [000] 187.041708: balance_dirty_state: bdi 8:0: dirty=174 wb=1380 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=28 ino=12 dd-2567 [000] 187.041946: balance_dirty_state: bdi 8:0: dirty=199 wb=1380 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=29 ino=12 dd-2567 [000] 187.042191: balance_dirty_state: bdi 8:0: dirty=249 wb=1380 unstable=0 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=30 ino=12 dd-2567 [000] 187.042196: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1439 bdi_dirty=1360 avg_dirty=1430 bdi_gap=76% task_gap=10% task_weight=68% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 187.049901: balance_dirty_state: bdi 8:0: dirty=275 wb=1190 unstable=0 bg_thresh=1074 thresh=2148 gap=683 poll_thresh=22 ino=12 dd-2567 [004] 187.050686: balance_dirty_state: bdi 8:0: dirty=288 wb=1190 unstable=0 bg_thresh=1079 thresh=2158 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 187.051107: balance_dirty_state: bdi 8:0: dirty=313 wb=1190 unstable=0 bg_thresh=1078 thresh=2157 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 187.051912: balance_dirty_state: bdi 8:0: dirty=338 wb=1190 unstable=0 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 187.052587: balance_dirty_state: bdi 8:0: dirty=363 wb=1190 unstable=0 bg_thresh=1076 thresh=2153 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 187.053946: balance_dirty_state: bdi 8:0: dirty=389 wb=1190 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 187.054871: balance_dirty_state: bdi 8:0: dirty=414 wb=1190 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 187.054880: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=77% task_weight=70% bdi_bw=62164 base_bw=28 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2567 [004] 187.061688: balance_dirty_state: bdi 8:0: dirty=452 wb=1051 unstable=0 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 187.062290: balance_dirty_state: bdi 8:0: dirty=465 wb=1051 unstable=0 bg_thresh=1066 thresh=2133 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 187.062874: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 187.063193: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1080 thresh=2161 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 187.063530: balance_dirty_state: bdi 8:0: dirty=541 wb=1051 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 187.063890: balance_dirty_state: bdi 8:0: dirty=566 wb=1051 unstable=0 bg_thresh=1079 thresh=2159 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 187.064526: balance_dirty_state: bdi 8:0: dirty=591 wb=1051 unstable=0 bg_thresh=1079 thresh=2158 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 187.064533: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1360 avg_dirty=1430 bdi_gap=78% task_gap=11% task_weight=71% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 187.069608: balance_dirty_state: bdi 8:0: dirty=629 wb=936 unstable=0 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 187.069793: balance_dirty_state: bdi 8:0: dirty=642 wb=936 unstable=0 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 187.069986: balance_dirty_state: bdi 8:0: dirty=667 wb=936 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 187.070190: balance_dirty_state: bdi 8:0: dirty=680 wb=936 unstable=0 bg_thresh=1076 thresh=2153 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 187.070195: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1435 bdi_dirty=1320 avg_dirty=1430 bdi_gap=97% task_gap=5% task_weight=71% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 187.077528: balance_dirty_state: bdi 8:0: dirty=693 wb=809 unstable=0 bg_thresh=1070 thresh=2141 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 187.077774: balance_dirty_state: bdi 8:0: dirty=731 wb=809 unstable=0 bg_thresh=1070 thresh=2140 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 187.078027: balance_dirty_state: bdi 8:0: dirty=731 wb=809 unstable=0 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 187.078206: balance_dirty_state: bdi 8:0: dirty=756 wb=809 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 187.078668: balance_dirty_state: bdi 8:0: dirty=794 wb=809 unstable=0 bg_thresh=1083 thresh=2166 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 187.078862: balance_dirty_state: bdi 8:0: dirty=794 wb=809 unstable=0 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 187.079063: balance_dirty_state: bdi 8:0: dirty=819 wb=809 unstable=0 bg_thresh=1079 thresh=2159 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 187.079068: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1439 bdi_dirty=1320 avg_dirty=1430 bdi_gap=100% task_gap=10% task_weight=73% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 187.085647: balance_dirty_state: bdi 8:0: dirty=832 wb=694 unstable=0 bg_thresh=1078 thresh=2157 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 187.086286: balance_dirty_state: bdi 8:0: dirty=870 wb=694 unstable=0 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 187.086622: balance_dirty_state: bdi 8:0: dirty=870 wb=694 unstable=0 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 187.086849: balance_dirty_state: bdi 8:0: dirty=895 wb=568 unstable=0 bg_thresh=1077 thresh=2155 gap=692 poll_thresh=20 ino=12 dd-2567 [006] 187.087092: balance_dirty_state: bdi 8:0: dirty=920 wb=568 unstable=0 bg_thresh=1072 thresh=2145 gap=657 poll_thresh=21 ino=12 dd-2567 [006] 187.087864: balance_dirty_state: bdi 8:0: dirty=933 wb=568 unstable=0 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=22 ino=12 dd-2567 [006] 187.088269: balance_dirty_state: bdi 8:0: dirty=959 wb=568 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 187.088883: balance_dirty_state: bdi 8:0: dirty=984 wb=568 unstable=0 bg_thresh=1078 thresh=2157 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 187.089093: balance_dirty_state: bdi 8:0: dirty=1009 wb=568 unstable=0 bg_thresh=1083 thresh=2167 gap=590 poll_thresh=25 ino=12 dd-2567 [006] 187.089382: balance_dirty_state: bdi 8:0: dirty=1034 wb=568 unstable=0 bg_thresh=1080 thresh=2161 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 187.089855: balance_dirty_state: bdi 8:0: dirty=1059 wb=568 unstable=0 bg_thresh=1080 thresh=2160 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 187.089864: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1360 avg_dirty=1430 bdi_gap=79% task_gap=8% task_weight=75% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 187.097570: balance_dirty_state: bdi 8:0: dirty=1084 wb=568 unstable=0 bg_thresh=1079 thresh=2159 gap=507 poll_thresh=20 ino=12 dd-2567 [006] 187.097574: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1360 avg_dirty=1430 bdi_gap=78% task_gap=7% task_weight=75% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2536 [004] 187.100971: writeback_single_inode: bdi 8:0: ino=12 state= age=380 wrote=1086 to_write=7106 dd-2567 [000] 187.106017: balance_dirty_state: bdi 8:0: dirty=9 wb=1643 unstable=0 bg_thresh=1079 thresh=2159 gap=507 poll_thresh=15 ino=12 dd-2567 [000] 187.106026: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 187.113268: balance_dirty_state: bdi 8:0: dirty=9 wb=1530 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 187.113295: balance_dirty_state: bdi 8:0: dirty=9 wb=1530 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=11 ino=12 dd-2567 [000] 187.113507: balance_dirty_state: bdi 8:0: dirty=22 wb=1530 unstable=0 bg_thresh=1070 thresh=2140 gap=588 poll_thresh=12 ino=12 dd-2567 [000] 187.113738: balance_dirty_state: bdi 8:0: dirty=35 wb=1530 unstable=0 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 187.113986: balance_dirty_state: bdi 8:0: dirty=48 wb=1530 unstable=0 bg_thresh=1069 thresh=2139 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 187.114253: balance_dirty_state: bdi 8:0: dirty=61 wb=1530 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 187.114539: balance_dirty_state: bdi 8:0: dirty=86 wb=1530 unstable=0 bg_thresh=1073 thresh=2146 gap=530 poll_thresh=16 ino=12 dd-2567 [000] 187.114547: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-17% task_weight=76% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 187.121334: balance_dirty_state: bdi 8:0: dirty=99 wb=1403 unstable=0 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=12 ino=12 dd-2567 [000] 187.121509: balance_dirty_state: bdi 8:0: dirty=112 wb=1403 unstable=0 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=13 ino=12 dd-2567 [000] 187.121690: balance_dirty_state: bdi 8:0: dirty=125 wb=1403 unstable=0 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 187.121848: balance_dirty_state: bdi 8:0: dirty=125 wb=1403 unstable=0 bg_thresh=1065 thresh=2130 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 187.122270: balance_dirty_state: bdi 8:0: dirty=163 wb=1403 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 187.122413: balance_dirty_state: bdi 8:0: dirty=163 wb=1403 unstable=0 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 187.122568: balance_dirty_state: bdi 8:0: dirty=188 wb=1403 unstable=0 bg_thresh=1072 thresh=2145 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 187.122736: balance_dirty_state: bdi 8:0: dirty=226 wb=1403 unstable=0 bg_thresh=1068 thresh=2137 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 187.122741: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1415 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=59% task_weight=76% bdi_bw=62164 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 187.129317: balance_dirty_state: bdi 8:0: dirty=239 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 187.129446: balance_dirty_state: bdi 8:0: dirty=239 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=15 ino=12 dd-2567 [000] 187.129584: balance_dirty_state: bdi 8:0: dirty=239 wb=1265 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 187.129907: balance_dirty_state: bdi 8:0: dirty=277 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 187.130280: balance_dirty_state: bdi 8:0: dirty=290 wb=1265 unstable=0 bg_thresh=1080 thresh=2160 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 187.130440: balance_dirty_state: bdi 8:0: dirty=315 wb=1265 unstable=0 bg_thresh=1076 thresh=2153 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 187.130605: balance_dirty_state: bdi 8:0: dirty=340 wb=1265 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 187.130787: balance_dirty_state: bdi 8:0: dirty=340 wb=1265 unstable=0 bg_thresh=1065 thresh=2130 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 187.130792: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2552 [000] 187.139755: balance_dirty_state: bdi 0:15: dirty=340 wb=1140 unstable=0 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=47 ino=2385357 dd-2567 [004] 187.141542: balance_dirty_state: bdi 8:0: dirty=353 wb=1140 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 187.141766: balance_dirty_state: bdi 8:0: dirty=366 wb=1140 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 187.142058: balance_dirty_state: bdi 8:0: dirty=366 wb=1140 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 187.142419: balance_dirty_state: bdi 8:0: dirty=391 wb=1140 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 187.143326: balance_dirty_state: bdi 8:0: dirty=417 wb=1140 unstable=0 bg_thresh=1081 thresh=2163 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 187.143591: balance_dirty_state: bdi 8:0: dirty=442 wb=1140 unstable=0 bg_thresh=1080 thresh=2160 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 187.143813: balance_dirty_state: bdi 8:0: dirty=467 wb=1140 unstable=0 bg_thresh=1085 thresh=2170 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 187.144070: balance_dirty_state: bdi 8:0: dirty=492 wb=1140 unstable=0 bg_thresh=1082 thresh=2164 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 187.144075: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1400 avg_dirty=1430 bdi_gap=60% task_gap=8% task_weight=79% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 187.149505: balance_dirty_state: bdi 8:0: dirty=492 wb=1140 unstable=0 bg_thresh=1079 thresh=2158 gap=526 poll_thresh=17 ino=12 dd-2567 [004] 187.149514: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1400 avg_dirty=1430 bdi_gap=57% task_gap=3% task_weight=79% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 187.157469: balance_dirty_state: bdi 8:0: dirty=517 wb=1089 unstable=0 bg_thresh=1081 thresh=2163 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 187.157583: balance_dirty_state: bdi 8:0: dirty=517 wb=1089 unstable=0 bg_thresh=1078 thresh=2157 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 187.157701: balance_dirty_state: bdi 8:0: dirty=542 wb=1089 unstable=0 bg_thresh=1081 thresh=2162 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 187.157705: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1400 avg_dirty=1430 bdi_gap=59% task_gap=6% task_weight=79% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 187.165278: balance_dirty_state: bdi 8:0: dirty=542 wb=1089 unstable=0 bg_thresh=1078 thresh=2156 gap=525 poll_thresh=11 ino=12 dd-2567 [004] 187.165283: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1431 bdi_dirty=1400 avg_dirty=1430 bdi_gap=56% task_gap=1% task_weight=79% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 187.173233: balance_dirty_state: bdi 8:0: dirty=542 wb=937 unstable=0 bg_thresh=1075 thresh=2150 gap=671 poll_thresh=8 ino=12 dd-2567 [004] 187.173316: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=0 bg_thresh=1075 thresh=2151 gap=659 poll_thresh=9 ino=12 dd-2567 [004] 187.173405: balance_dirty_state: bdi 8:0: dirty=568 wb=937 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=10 ino=12 dd-2567 [004] 187.173503: balance_dirty_state: bdi 8:0: dirty=581 wb=937 unstable=0 bg_thresh=1074 thresh=2148 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 187.173608: balance_dirty_state: bdi 8:0: dirty=594 wb=937 unstable=0 bg_thresh=1074 thresh=2149 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 187.173726: balance_dirty_state: bdi 8:0: dirty=607 wb=937 unstable=0 bg_thresh=1074 thresh=2148 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 187.173851: balance_dirty_state: bdi 8:0: dirty=632 wb=937 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 187.173984: balance_dirty_state: bdi 8:0: dirty=632 wb=937 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 187.174128: balance_dirty_state: bdi 8:0: dirty=657 wb=937 unstable=0 bg_thresh=1077 thresh=2155 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 187.174276: balance_dirty_state: bdi 8:0: dirty=682 wb=937 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 187.174281: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=66% task_weight=81% bdi_bw=60760 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 187.181356: balance_dirty_state: bdi 8:0: dirty=682 wb=824 unstable=0 bg_thresh=1073 thresh=2146 gap=640 poll_thresh=13 ino=12 dd-2567 [004] 187.181602: balance_dirty_state: bdi 8:0: dirty=707 wb=824 unstable=0 bg_thresh=1073 thresh=2146 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 187.181871: balance_dirty_state: bdi 8:0: dirty=707 wb=824 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 187.182160: balance_dirty_state: bdi 8:0: dirty=732 wb=824 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 187.182686: balance_dirty_state: bdi 8:0: dirty=745 wb=824 unstable=0 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 187.183342: balance_dirty_state: bdi 8:0: dirty=758 wb=824 unstable=0 bg_thresh=1071 thresh=2142 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 187.183958: balance_dirty_state: bdi 8:0: dirty=796 wb=824 unstable=0 bg_thresh=1081 thresh=2162 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 187.184241: balance_dirty_state: bdi 8:0: dirty=796 wb=824 unstable=0 bg_thresh=1080 thresh=2161 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 187.184535: balance_dirty_state: bdi 8:0: dirty=821 wb=824 unstable=0 bg_thresh=1080 thresh=2160 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 187.184542: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1432 bdi_dirty=1400 avg_dirty=1430 bdi_gap=58% task_gap=2% task_weight=82% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 187.189266: balance_dirty_state: bdi 8:0: dirty=846 wb=824 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=16 ino=12 dd-2567 [004] 187.189271: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-2% task_weight=81% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 187.197175: balance_dirty_state: bdi 8:0: dirty=859 wb=697 unstable=0 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 187.197284: balance_dirty_state: bdi 8:0: dirty=872 wb=697 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 187.197402: balance_dirty_state: bdi 8:0: dirty=872 wb=697 unstable=0 bg_thresh=1075 thresh=2151 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 187.197526: balance_dirty_state: bdi 8:0: dirty=897 wb=697 unstable=0 bg_thresh=1075 thresh=2151 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 187.197659: balance_dirty_state: bdi 8:0: dirty=922 wb=697 unstable=0 bg_thresh=1075 thresh=2150 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 187.197664: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=66% task_weight=82% bdi_bw=60760 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 187.205136: balance_dirty_state: bdi 8:0: dirty=922 wb=582 unstable=0 bg_thresh=1071 thresh=2142 gap=638 poll_thresh=12 ino=12 dd-2567 [004] 187.205668: balance_dirty_state: bdi 8:0: dirty=935 wb=582 unstable=0 bg_thresh=1081 thresh=2163 gap=646 poll_thresh=13 ino=12 dd-2567 [004] 187.205798: balance_dirty_state: bdi 8:0: dirty=960 wb=582 unstable=0 bg_thresh=1078 thresh=2157 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 187.205938: balance_dirty_state: bdi 8:0: dirty=960 wb=582 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 187.206086: balance_dirty_state: bdi 8:0: dirty=985 wb=582 unstable=0 bg_thresh=1080 thresh=2161 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 187.206309: balance_dirty_state: bdi 8:0: dirty=1010 wb=507 unstable=0 bg_thresh=1083 thresh=2166 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 187.206709: balance_dirty_state: bdi 8:0: dirty=1010 wb=443 unstable=0 bg_thresh=1080 thresh=2161 gap=708 poll_thresh=18 ino=12 dd-2567 [004] 187.206873: balance_dirty_state: bdi 8:0: dirty=1036 wb=443 unstable=0 bg_thresh=1080 thresh=2160 gap=681 poll_thresh=19 ino=12 dd-2567 [004] 187.207045: balance_dirty_state: bdi 8:0: dirty=1061 wb=443 unstable=0 bg_thresh=1082 thresh=2165 gap=661 poll_thresh=20 ino=12 dd-2567 [004] 187.207226: balance_dirty_state: bdi 8:0: dirty=1086 wb=443 unstable=0 bg_thresh=1079 thresh=2159 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 187.207851: balance_dirty_state: bdi 8:0: dirty=0 wb=443 unstable=0 bg_thresh=1082 thresh=2164 gap=1721 poll_thresh=22 ino=12 dd-2567 [004] 187.208715: balance_dirty_state: bdi 8:0: dirty=401 wb=686 unstable=0 bg_thresh=1079 thresh=2158 gap=1071 poll_thresh=42 ino=12 dd-2567 [004] 187.210002: balance_dirty_state: bdi 8:0: dirty=0 wb=686 unstable=0 bg_thresh=1081 thresh=2162 gap=1476 poll_thresh=44 ino=12 dd-2567 [004] 187.210889: balance_dirty_state: bdi 8:0: dirty=34 wb=1141 unstable=0 bg_thresh=1081 thresh=2162 gap=987 poll_thresh=39 ino=12 dd-2567 [004] 187.211840: balance_dirty_state: bdi 8:0: dirty=22 wb=1684 unstable=0 bg_thresh=1080 thresh=2161 gap=455 poll_thresh=41 ino=12 dd-2567 [004] 187.211842: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1450 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-26% task_gap=-117% task_weight=64% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 187.211942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1293 to_write=6899 dd-2567 [004] 187.216972: balance_dirty_state: bdi 8:0: dirty=22 wb=1735 unstable=0 bg_thresh=1080 thresh=2161 gap=404 poll_thresh=41 ino=12 dd-2567 [004] 187.216984: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1450 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-159% task_weight=64% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 187.224944: balance_dirty_state: bdi 8:0: dirty=22 wb=1621 unstable=0 bg_thresh=1071 thresh=2142 gap=499 poll_thresh=41 ino=12 dd-2567 [000] 187.224955: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1431 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-96% task_weight=64% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 187.232877: balance_dirty_state: bdi 8:0: dirty=22 wb=1621 unstable=0 bg_thresh=1071 thresh=2142 gap=499 poll_thresh=41 ino=12 dd-2567 [000] 187.232887: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1431 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-96% task_weight=64% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 187.240932: balance_dirty_state: bdi 8:0: dirty=22 wb=1621 unstable=0 bg_thresh=1071 thresh=2142 gap=499 poll_thresh=41 ino=12 dd-2567 [000] 187.240941: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1431 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-96% task_weight=64% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 187.248801: balance_dirty_state: bdi 8:0: dirty=22 wb=1495 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=41 ino=12 dd-2567 [001] 187.248819: balance_dirty_state: bdi 8:0: dirty=22 wb=1495 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=31 ino=12 dd-2567 [001] 187.249097: balance_dirty_state: bdi 8:0: dirty=48 wb=1495 unstable=0 bg_thresh=1067 thresh=2134 gap=591 poll_thresh=32 ino=12 dd-2567 [001] 187.249388: balance_dirty_state: bdi 8:0: dirty=98 wb=1495 unstable=0 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=34 ino=12 dd-2567 [001] 187.249698: balance_dirty_state: bdi 8:0: dirty=123 wb=1495 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=36 ino=12 dd-2567 [001] 187.249702: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1432 bdi_dirty=1401 avg_dirty=1430 bdi_gap=49% task_gap=2% task_weight=65% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [001] 187.256992: balance_dirty_state: bdi 8:0: dirty=161 wb=1495 unstable=0 bg_thresh=1064 thresh=2129 gap=473 poll_thresh=27 ino=12 dd-2567 [001] 187.256997: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=19% task_weight=65% bdi_bw=58100 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 187.264918: balance_dirty_state: bdi 8:0: dirty=174 wb=1343 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 187.265099: balance_dirty_state: bdi 8:0: dirty=200 wb=1343 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 187.265288: balance_dirty_state: bdi 8:0: dirty=213 wb=1343 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 187.265486: balance_dirty_state: bdi 8:0: dirty=239 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 187.265491: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=72% task_weight=66% bdi_bw=58100 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 187.272933: balance_dirty_state: bdi 8:0: dirty=265 wb=1293 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=17 ino=12 dd-2567 [001] 187.273087: balance_dirty_state: bdi 8:0: dirty=278 wb=1293 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=18 ino=12 dd-2567 [001] 187.273092: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=65% task_weight=66% bdi_bw=58100 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [001] 187.281105: balance_dirty_state: bdi 8:0: dirty=278 wb=1293 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=13 ino=12 dd-2567 [001] 187.281109: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=68% task_weight=67% bdi_bw=58100 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [000] 187.288939: balance_dirty_state: bdi 8:0: dirty=278 wb=1293 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=10 ino=12 dd-2567 [000] 187.288948: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=68% task_weight=67% bdi_bw=58100 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [000] 187.300830: balance_dirty_state: bdi 8:0: dirty=278 wb=1152 unstable=0 bg_thresh=1049 thresh=2098 gap=668 poll_thresh=7 ino=12 dd-2567 [000] 187.300896: balance_dirty_state: bdi 8:0: dirty=278 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=666 poll_thresh=8 ino=12 dd-2567 [000] 187.300971: balance_dirty_state: bdi 8:0: dirty=291 wb=1152 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=9 ino=12 dd-2567 [000] 187.301054: balance_dirty_state: bdi 8:0: dirty=304 wb=1152 unstable=0 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=10 ino=12 dd-2567 [000] 187.301144: balance_dirty_state: bdi 8:0: dirty=304 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=11 ino=12 dd-2567 [000] 187.301242: balance_dirty_state: bdi 8:0: dirty=304 wb=1152 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=12 ino=12 dd-2567 [000] 187.301348: balance_dirty_state: bdi 8:0: dirty=329 wb=1152 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=13 ino=12 dd-2567 [000] 187.301464: balance_dirty_state: bdi 8:0: dirty=354 wb=1152 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 187.301588: balance_dirty_state: bdi 8:0: dirty=354 wb=1152 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 187.301720: balance_dirty_state: bdi 8:0: dirty=379 wb=1152 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=16 ino=12 dd-2567 [000] 187.301861: balance_dirty_state: bdi 8:0: dirty=379 wb=1152 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 187.302010: balance_dirty_state: bdi 8:0: dirty=404 wb=1152 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 187.302268: balance_dirty_state: bdi 8:0: dirty=442 wb=1152 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=19 ino=12 dd-2567 [000] 187.302273: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=24% task_weight=68% bdi_bw=58100 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [000] 187.312869: balance_dirty_state: bdi 8:0: dirty=442 wb=1152 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=14 ino=12 dd-2567 [000] 187.312874: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=24% task_weight=68% bdi_bw=58100 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [000] 187.324795: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 187.324909: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=11 ino=12 dd-2567 [000] 187.325033: balance_dirty_state: bdi 8:0: dirty=468 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=12 ino=12 dd-2567 [000] 187.325165: balance_dirty_state: bdi 8:0: dirty=493 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 187.325507: balance_dirty_state: bdi 8:0: dirty=506 wb=1038 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=14 ino=12 dd-2567 [000] 187.325775: balance_dirty_state: bdi 8:0: dirty=531 wb=1038 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=15 ino=12 dd-2567 [000] 187.325936: balance_dirty_state: bdi 8:0: dirty=531 wb=1038 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 187.326541: balance_dirty_state: bdi 8:0: dirty=556 wb=1038 unstable=0 bg_thresh=1079 thresh=2159 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 187.326717: balance_dirty_state: bdi 8:0: dirty=581 wb=1038 unstable=0 bg_thresh=1079 thresh=2158 gap=539 poll_thresh=18 ino=12 dd-2567 [000] 187.326722: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1320 avg_dirty=1430 bdi_gap=99% task_gap=13% task_weight=69% bdi_bw=58100 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2567 [004] 187.332842: balance_dirty_state: bdi 8:0: dirty=581 wb=899 unstable=0 bg_thresh=1075 thresh=2150 gap=670 poll_thresh=13 ino=12 dd-2567 [004] 187.333083: balance_dirty_state: bdi 8:0: dirty=606 wb=899 unstable=0 bg_thresh=1077 thresh=2155 gap=650 poll_thresh=14 ino=12 dd-2567 [004] 187.333337: balance_dirty_state: bdi 8:0: dirty=606 wb=899 unstable=0 bg_thresh=1077 thresh=2154 gap=649 poll_thresh=15 ino=12 dd-2567 [004] 187.333610: balance_dirty_state: bdi 8:0: dirty=631 wb=899 unstable=0 bg_thresh=1077 thresh=2154 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 187.333895: balance_dirty_state: bdi 8:0: dirty=656 wb=899 unstable=0 bg_thresh=1076 thresh=2153 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 187.334203: balance_dirty_state: bdi 8:0: dirty=656 wb=899 unstable=0 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 187.334523: balance_dirty_state: bdi 8:0: dirty=681 wb=899 unstable=0 bg_thresh=1078 thresh=2157 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 187.334858: balance_dirty_state: bdi 8:0: dirty=706 wb=899 unstable=0 bg_thresh=1075 thresh=2151 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 187.335213: balance_dirty_state: bdi 8:0: dirty=731 wb=899 unstable=0 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 187.335222: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1433 bdi_dirty=1360 avg_dirty=1430 bdi_gap=74% task_gap=3% task_weight=70% bdi_bw=58100 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 187.340860: balance_dirty_state: bdi 8:0: dirty=731 wb=773 unstable=0 bg_thresh=1072 thresh=2145 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 187.341499: balance_dirty_state: bdi 8:0: dirty=756 wb=773 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 187.341800: balance_dirty_state: bdi 8:0: dirty=781 wb=773 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 187.342120: balance_dirty_state: bdi 8:0: dirty=806 wb=773 unstable=0 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 187.342457: balance_dirty_state: bdi 8:0: dirty=806 wb=773 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 187.342805: balance_dirty_state: bdi 8:0: dirty=831 wb=773 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 187.343176: balance_dirty_state: bdi 8:0: dirty=856 wb=773 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 187.343185: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=67% task_weight=73% bdi_bw=58100 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 187.348910: balance_dirty_state: bdi 8:0: dirty=881 wb=773 unstable=0 bg_thresh=1070 thresh=2140 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 187.348920: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=21% task_weight=74% bdi_bw=58100 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 187.356677: balance_dirty_state: bdi 8:0: dirty=894 wb=773 unstable=0 bg_thresh=1068 thresh=2137 gap=470 poll_thresh=12 ino=12 dd-2567 [004] 187.356682: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=19% task_weight=73% bdi_bw=58100 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 187.364602: balance_dirty_state: bdi 8:0: dirty=894 wb=633 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=9 ino=12 dd-2567 [004] 187.364685: balance_dirty_state: bdi 8:0: dirty=894 wb=633 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 187.364775: balance_dirty_state: bdi 8:0: dirty=919 wb=633 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 187.364868: balance_dirty_state: bdi 8:0: dirty=919 wb=633 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 187.364972: balance_dirty_state: bdi 8:0: dirty=944 wb=633 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 187.365084: balance_dirty_state: bdi 8:0: dirty=944 wb=633 unstable=0 bg_thresh=1067 thresh=2134 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 187.365204: balance_dirty_state: bdi 8:0: dirty=969 wb=633 unstable=0 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 187.365333: balance_dirty_state: bdi 8:0: dirty=994 wb=633 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 187.365337: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 187.372608: balance_dirty_state: bdi 8:0: dirty=994 wb=633 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=12 ino=12 dd-2567 [004] 187.372613: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [001] 187.380481: balance_dirty_state: bdi 8:0: dirty=994 wb=507 unstable=0 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=9 ino=12 dd-2567 [001] 187.380723: balance_dirty_state: bdi 8:0: dirty=1019 wb=507 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=10 ino=12 dd-2567 [001] 187.380814: balance_dirty_state: bdi 8:0: dirty=1019 wb=507 unstable=0 bg_thresh=1066 thresh=2132 gap=606 poll_thresh=11 ino=12 dd-2567 [001] 187.380913: balance_dirty_state: bdi 8:0: dirty=1044 wb=507 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=12 ino=12 dd-2567 [001] 187.381018: balance_dirty_state: bdi 8:0: dirty=1044 wb=507 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=13 ino=12 dd-2567 [001] 187.381132: balance_dirty_state: bdi 8:0: dirty=1069 wb=507 unstable=0 bg_thresh=1068 thresh=2137 gap=561 poll_thresh=14 ino=12 dd-2567 [001] 187.381258: balance_dirty_state: bdi 8:0: dirty=904 wb=507 unstable=0 bg_thresh=1071 thresh=2142 gap=731 poll_thresh=15 ino=12 dd-2567 [001] 187.381386: balance_dirty_state: bdi 8:0: dirty=674 wb=507 unstable=0 bg_thresh=1071 thresh=2142 gap=961 poll_thresh=16 ino=12 dd-2567 [001] 187.381525: balance_dirty_state: bdi 8:0: dirty=360 wb=507 unstable=0 bg_thresh=1064 thresh=2129 gap=1262 poll_thresh=17 ino=12 dd-2567 [001] 187.381967: balance_dirty_state: bdi 8:0: dirty=10 wb=507 unstable=0 bg_thresh=1060 thresh=2120 gap=1603 poll_thresh=36 ino=12 dd-2567 [001] 187.382329: balance_dirty_state: bdi 8:0: dirty=49 wb=877 unstable=0 bg_thresh=1058 thresh=2116 gap=1190 poll_thresh=41 ino=12 dd-2567 [001] 187.382635: balance_dirty_state: bdi 8:0: dirty=88 wb=1116 unstable=0 bg_thresh=1059 thresh=2119 gap=915 poll_thresh=35 ino=12 dd-2567 [001] 187.382955: balance_dirty_state: bdi 8:0: dirty=113 wb=1417 unstable=0 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=37 ino=12 dd-2567 [001] 187.383460: balance_dirty_state: bdi 8:0: dirty=9 wb=1643 unstable=0 bg_thresh=1061 thresh=2123 gap=471 poll_thresh=39 ino=12 dd-2567 [001] 187.383462: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-126% task_weight=74% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 187.383695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1314 to_write=6878 dd-2567 [005] 187.388382: balance_dirty_state: bdi 8:0: dirty=0 wb=1810 unstable=0 bg_thresh=1058 thresh=2116 gap=306 poll_thresh=39 ino=12 dd-2567 [005] 187.388388: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-117% task_gap=-308% task_weight=73% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 187.396315: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=0 bg_thresh=1057 thresh=2115 gap=432 poll_thresh=39 ino=12 dd-2567 [005] 187.396320: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-222% task_weight=73% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 187.408320: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=39 ino=12 dd-2567 [001] 187.408331: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-103% task_weight=73% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [001] 187.416283: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=39 ino=12 dd-2567 [001] 187.416320: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=29 ino=12 dd-2567 [001] 187.416705: balance_dirty_state: bdi 8:0: dirty=9 wb=1444 unstable=0 bg_thresh=1053 thresh=2107 gap=654 poll_thresh=30 ino=12 dd-2567 [001] 187.417080: balance_dirty_state: bdi 8:0: dirty=34 wb=1444 unstable=0 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=31 ino=12 dd-2567 [001] 187.417467: balance_dirty_state: bdi 8:0: dirty=59 wb=1444 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=32 ino=12 dd-2567 [001] 187.417876: balance_dirty_state: bdi 8:0: dirty=109 wb=1444 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=34 ino=12 dd-2567 [001] 187.418326: balance_dirty_state: bdi 8:0: dirty=135 wb=1444 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=36 ino=12 dd-2567 [001] 187.418800: balance_dirty_state: bdi 8:0: dirty=174 wb=1444 unstable=0 bg_thresh=1055 thresh=2110 gap=492 poll_thresh=38 ino=12 dd-2567 [001] 187.418807: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-54% task_weight=76% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 187.424882: balance_dirty_state: bdi 8:0: dirty=200 wb=1317 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=28 ino=12 dd-2567 [001] 187.425238: balance_dirty_state: bdi 8:0: dirty=225 wb=1317 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=29 ino=12 dd-2567 [001] 187.425607: balance_dirty_state: bdi 8:0: dirty=275 wb=1317 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=30 ino=12 dd-2567 [001] 187.425614: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=26% task_weight=76% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [001] 187.432548: balance_dirty_state: bdi 8:0: dirty=275 wb=1317 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 187.432553: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=26% task_weight=76% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 187.440723: balance_dirty_state: bdi 8:0: dirty=300 wb=1178 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 187.441010: balance_dirty_state: bdi 8:0: dirty=300 wb=1178 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 187.441231: balance_dirty_state: bdi 8:0: dirty=325 wb=1178 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 187.441464: balance_dirty_state: bdi 8:0: dirty=350 wb=1178 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 187.441742: balance_dirty_state: bdi 8:0: dirty=375 wb=1178 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 187.442101: balance_dirty_state: bdi 8:0: dirty=375 wb=1178 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 187.442470: balance_dirty_state: bdi 8:0: dirty=400 wb=1178 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 187.442479: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=77% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 187.448461: balance_dirty_state: bdi 8:0: dirty=425 wb=1061 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 187.449090: balance_dirty_state: bdi 8:0: dirty=450 wb=1061 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 187.449397: balance_dirty_state: bdi 8:0: dirty=450 wb=1061 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 187.449718: balance_dirty_state: bdi 8:0: dirty=475 wb=1061 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 187.450050: balance_dirty_state: bdi 8:0: dirty=500 wb=1061 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 187.450417: balance_dirty_state: bdi 8:0: dirty=513 wb=1061 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 187.450426: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=77% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 187.456416: balance_dirty_state: bdi 8:0: dirty=526 wb=1061 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 187.456420: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 187.464452: balance_dirty_state: bdi 8:0: dirty=539 wb=1061 unstable=0 bg_thresh=1049 thresh=2098 gap=498 poll_thresh=12 ino=12 dd-2567 [000] 187.464461: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=55252 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 187.472366: balance_dirty_state: bdi 8:0: dirty=564 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=9 ino=12 dd-2567 [004] 187.472610: balance_dirty_state: bdi 8:0: dirty=564 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 187.472816: balance_dirty_state: bdi 8:0: dirty=564 wb=922 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 187.473020: balance_dirty_state: bdi 8:0: dirty=589 wb=922 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 187.473242: balance_dirty_state: bdi 8:0: dirty=589 wb=922 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 187.473482: balance_dirty_state: bdi 8:0: dirty=614 wb=922 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 187.473735: balance_dirty_state: bdi 8:0: dirty=639 wb=922 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 187.474006: balance_dirty_state: bdi 8:0: dirty=639 wb=922 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 187.474300: balance_dirty_state: bdi 8:0: dirty=652 wb=922 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 187.474309: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 187.480347: balance_dirty_state: bdi 8:0: dirty=677 wb=808 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 187.480587: balance_dirty_state: bdi 8:0: dirty=677 wb=808 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 187.481179: balance_dirty_state: bdi 8:0: dirty=702 wb=808 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 187.481451: balance_dirty_state: bdi 8:0: dirty=727 wb=808 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 187.481738: balance_dirty_state: bdi 8:0: dirty=727 wb=808 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 187.482044: balance_dirty_state: bdi 8:0: dirty=765 wb=808 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 187.482377: balance_dirty_state: bdi 8:0: dirty=778 wb=808 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 187.482385: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 187.488349: balance_dirty_state: bdi 8:0: dirty=803 wb=670 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=14 ino=12 dd-2567 [000] 187.488603: balance_dirty_state: bdi 8:0: dirty=803 wb=670 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 187.488872: balance_dirty_state: bdi 8:0: dirty=828 wb=670 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 187.489158: balance_dirty_state: bdi 8:0: dirty=853 wb=670 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 187.489459: balance_dirty_state: bdi 8:0: dirty=853 wb=670 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 187.489781: balance_dirty_state: bdi 8:0: dirty=878 wb=670 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 187.490121: balance_dirty_state: bdi 8:0: dirty=903 wb=670 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 187.490473: balance_dirty_state: bdi 8:0: dirty=928 wb=670 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 187.490482: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=77% task_weight=80% bdi_bw=53484 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 187.496390: balance_dirty_state: bdi 8:0: dirty=928 wb=670 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 187.496399: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=32% task_weight=80% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 187.504113: balance_dirty_state: bdi 8:0: dirty=953 wb=545 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=12 ino=12 dd-2567 [000] 187.504376: balance_dirty_state: bdi 8:0: dirty=953 wb=545 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 187.504488: balance_dirty_state: bdi 8:0: dirty=978 wb=545 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=14 ino=12 dd-2567 [000] 187.504607: balance_dirty_state: bdi 8:0: dirty=978 wb=545 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 187.504733: balance_dirty_state: bdi 8:0: dirty=1003 wb=545 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 187.504868: balance_dirty_state: bdi 8:0: dirty=1028 wb=545 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 187.505010: balance_dirty_state: bdi 8:0: dirty=1053 wb=545 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=18 ino=12 dd-2567 [000] 187.505014: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=73% task_weight=81% bdi_bw=53484 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 187.512318: balance_dirty_state: bdi 8:0: dirty=1053 wb=545 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=13 ino=12 dd-2567 [000] 187.512324: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=80% task_weight=80% bdi_bw=53484 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [000] 187.520075: balance_dirty_state: bdi 8:0: dirty=1053 wb=407 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=10 ino=12 dd-2567 [000] 187.520169: balance_dirty_state: bdi 8:0: dirty=978 wb=407 unstable=0 bg_thresh=1051 thresh=2102 gap=717 poll_thresh=11 ino=12 dd-2567 [000] 187.520266: balance_dirty_state: bdi 8:0: dirty=762 wb=407 unstable=0 bg_thresh=1053 thresh=2107 gap=938 poll_thresh=12 ino=12 dd-2567 [000] 187.520370: balance_dirty_state: bdi 8:0: dirty=587 wb=407 unstable=0 bg_thresh=1053 thresh=2107 gap=1113 poll_thresh=13 ino=12 dd-2567 [000] 187.520705: balance_dirty_state: bdi 8:0: dirty=0 wb=407 unstable=0 bg_thresh=1050 thresh=2100 gap=1693 poll_thresh=34 ino=12 dd-2567 [000] 187.521100: balance_dirty_state: bdi 8:0: dirty=35 wb=623 unstable=0 bg_thresh=1052 thresh=2105 gap=1447 poll_thresh=42 ino=12 dd-2567 [000] 187.521613: balance_dirty_state: bdi 8:0: dirty=74 wb=1125 unstable=0 bg_thresh=1051 thresh=2102 gap=903 poll_thresh=39 ino=12 dd-2567 [000] 187.522030: balance_dirty_state: bdi 8:0: dirty=113 wb=1551 unstable=0 bg_thresh=1051 thresh=2102 gap=438 poll_thresh=41 ino=12 dd-2567 [000] 187.522031: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-113% task_weight=82% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 187.522286: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1288 to_write=6904 dd-2567 [004] 187.528190: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=41 ino=12 dd-2567 [004] 187.528216: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 187.528613: balance_dirty_state: bdi 8:0: dirty=9 wb=1555 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=32 ino=12 dd-2567 [004] 187.528619: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-186% task_weight=83% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 187.536003: balance_dirty_state: bdi 8:0: dirty=9 wb=1555 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=32 ino=12 dd-2567 [000] 187.536008: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-186% task_weight=83% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 187.543956: balance_dirty_state: bdi 8:0: dirty=9 wb=1555 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=32 ino=12 dd-2567 [000] 187.543964: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-191% task_weight=83% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 187.551933: balance_dirty_state: bdi 8:0: dirty=9 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=32 ino=12 dd-2567 [000] 187.551947: balance_dirty_state: bdi 8:0: dirty=9 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 187.552147: balance_dirty_state: bdi 8:0: dirty=34 wb=1429 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=25 ino=12 dd-2567 [000] 187.552355: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=26 ino=12 dd-2567 [000] 187.552570: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=27 ino=12 dd-2567 [000] 187.552796: balance_dirty_state: bdi 8:0: dirty=122 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 187.553037: balance_dirty_state: bdi 8:0: dirty=148 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 187.553041: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 187.559924: balance_dirty_state: bdi 8:0: dirty=148 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=29 ino=12 dd-2567 [006] 187.559929: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 187.567876: balance_dirty_state: bdi 8:0: dirty=148 wb=1262 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=29 ino=12 dd-2567 [006] 187.567894: balance_dirty_state: bdi 8:0: dirty=148 wb=1262 unstable=0 bg_thresh=1037 thresh=2075 gap=665 poll_thresh=22 ino=12 dd-2567 [006] 187.568299: balance_dirty_state: bdi 8:0: dirty=173 wb=1262 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=23 ino=12 dd-2567 [006] 187.569023: balance_dirty_state: bdi 8:0: dirty=198 wb=1262 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=24 ino=12 dd-2567 [006] 187.569446: balance_dirty_state: bdi 8:0: dirty=223 wb=1262 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=25 ino=12 dd-2567 [006] 187.569882: balance_dirty_state: bdi 8:0: dirty=248 wb=1262 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=26 ino=12 dd-2567 [006] 187.570335: balance_dirty_state: bdi 8:0: dirty=273 wb=1262 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=27 ino=12 dd-2567 [006] 187.570816: balance_dirty_state: bdi 8:0: dirty=311 wb=1262 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 187.570824: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 187.575980: balance_dirty_state: bdi 8:0: dirty=311 wb=1262 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 187.575990: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 187.583893: balance_dirty_state: bdi 8:0: dirty=311 wb=1137 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=28 ino=12 dd-2567 [006] 187.583918: balance_dirty_state: bdi 8:0: dirty=311 wb=1137 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=21 ino=12 dd-2567 [006] 187.584128: balance_dirty_state: bdi 8:0: dirty=336 wb=1137 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 187.584321: balance_dirty_state: bdi 8:0: dirty=361 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 187.584530: balance_dirty_state: bdi 8:0: dirty=387 wb=1137 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 187.584746: balance_dirty_state: bdi 8:0: dirty=413 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 187.584971: balance_dirty_state: bdi 8:0: dirty=439 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=26 ino=12 dd-2567 [006] 187.584975: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 187.592173: balance_dirty_state: bdi 8:0: dirty=439 wb=1021 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 187.592740: balance_dirty_state: bdi 8:0: dirty=464 wb=1021 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 187.593044: balance_dirty_state: bdi 8:0: dirty=489 wb=1021 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 187.593369: balance_dirty_state: bdi 8:0: dirty=514 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 187.593717: balance_dirty_state: bdi 8:0: dirty=540 wb=1021 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 187.594076: balance_dirty_state: bdi 8:0: dirty=566 wb=1021 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=24 ino=12 dd-2567 [006] 187.594084: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 187.600045: balance_dirty_state: bdi 8:0: dirty=579 wb=1021 unstable=0 bg_thresh=1042 thresh=2085 gap=485 poll_thresh=18 ino=12 dd-2567 [006] 187.600050: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 187.607778: balance_dirty_state: bdi 8:0: dirty=579 wb=896 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 187.607807: balance_dirty_state: bdi 8:0: dirty=579 wb=896 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=13 ino=12 dd-2567 [006] 187.608051: balance_dirty_state: bdi 8:0: dirty=579 wb=896 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=14 ino=12 dd-2567 [006] 187.608306: balance_dirty_state: bdi 8:0: dirty=604 wb=896 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=15 ino=12 dd-2567 [006] 187.608580: balance_dirty_state: bdi 8:0: dirty=604 wb=896 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 187.608870: balance_dirty_state: bdi 8:0: dirty=629 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=17 ino=12 dd-2567 [006] 187.609182: balance_dirty_state: bdi 8:0: dirty=667 wb=896 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=18 ino=12 dd-2567 [006] 187.609191: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 187.615970: balance_dirty_state: bdi 8:0: dirty=667 wb=746 unstable=0 bg_thresh=1044 thresh=2088 gap=675 poll_thresh=13 ino=12 dd-2567 [006] 187.616210: balance_dirty_state: bdi 8:0: dirty=692 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=14 ino=12 dd-2567 [006] 187.616467: balance_dirty_state: bdi 8:0: dirty=692 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=15 ino=12 dd-2567 [006] 187.617060: balance_dirty_state: bdi 8:0: dirty=717 wb=746 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 187.617346: balance_dirty_state: bdi 8:0: dirty=742 wb=746 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 187.617661: balance_dirty_state: bdi 8:0: dirty=755 wb=746 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 187.617993: balance_dirty_state: bdi 8:0: dirty=781 wb=746 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=19 ino=12 dd-2567 [006] 187.618345: balance_dirty_state: bdi 8:0: dirty=794 wb=746 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 187.618712: balance_dirty_state: bdi 8:0: dirty=820 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 187.618721: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 187.623969: balance_dirty_state: bdi 8:0: dirty=833 wb=746 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=16 ino=12 dd-2567 [006] 187.623974: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=87% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 187.631739: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 187.631767: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=12 ino=12 dd-2567 [006] 187.631912: balance_dirty_state: bdi 8:0: dirty=833 wb=632 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=13 ino=12 dd-2567 [006] 187.632040: balance_dirty_state: bdi 8:0: dirty=858 wb=632 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 187.632175: balance_dirty_state: bdi 8:0: dirty=858 wb=632 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=15 ino=12 dd-2567 [006] 187.632327: balance_dirty_state: bdi 8:0: dirty=871 wb=632 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=16 ino=12 dd-2567 [006] 187.632488: balance_dirty_state: bdi 8:0: dirty=884 wb=632 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=17 ino=12 dd-2567 [006] 187.632657: balance_dirty_state: bdi 8:0: dirty=910 wb=632 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=18 ino=12 dd-2567 [006] 187.632837: balance_dirty_state: bdi 8:0: dirty=923 wb=632 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=19 ino=12 dd-2567 [006] 187.633026: balance_dirty_state: bdi 8:0: dirty=949 wb=632 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=20 ino=12 dd-2567 [006] 187.633031: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=87% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 187.639643: balance_dirty_state: bdi 8:0: dirty=949 wb=632 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=20 ino=12 dd-2567 [006] 187.639654: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 187.647890: balance_dirty_state: bdi 8:0: dirty=974 wb=494 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=15 ino=12 dd-2567 [006] 187.648036: balance_dirty_state: bdi 8:0: dirty=999 wb=494 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 187.648190: balance_dirty_state: bdi 8:0: dirty=999 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 187.648354: balance_dirty_state: bdi 8:0: dirty=1024 wb=494 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 187.648526: balance_dirty_state: bdi 8:0: dirty=1049 wb=494 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 187.648713: balance_dirty_state: bdi 8:0: dirty=1049 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 187.648994: balance_dirty_state: bdi 8:0: dirty=659 wb=494 unstable=0 bg_thresh=1043 thresh=2086 gap=933 poll_thresh=21 ino=12 dd-2567 [006] 187.649288: balance_dirty_state: bdi 8:0: dirty=86 wb=494 unstable=0 bg_thresh=1043 thresh=2086 gap=1506 poll_thresh=22 ino=12 dd-2567 [006] 187.649854: balance_dirty_state: bdi 8:0: dirty=36 wb=632 unstable=0 bg_thresh=1041 thresh=2082 gap=1414 poll_thresh=39 ino=12 dd-2567 [006] 187.650387: balance_dirty_state: bdi 8:0: dirty=74 wb=961 unstable=0 bg_thresh=1046 thresh=2092 gap=1057 poll_thresh=38 ino=12 dd-2567 [006] 187.650866: balance_dirty_state: bdi 8:0: dirty=416 wb=961 unstable=0 bg_thresh=1042 thresh=2085 gap=708 poll_thresh=33 ino=12 dd-2567 [006] 187.651668: balance_dirty_state: bdi 8:0: dirty=238 wb=910 unstable=0 bg_thresh=1044 thresh=2089 gap=941 poll_thresh=35 ino=12 dd-2567 [006] 187.652219: balance_dirty_state: bdi 8:0: dirty=23 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=1172 poll_thresh=37 ino=12 dd-2567 [006] 187.652704: balance_dirty_state: bdi 8:0: dirty=49 wb=1152 unstable=0 bg_thresh=1041 thresh=2083 gap=882 poll_thresh=35 ino=12 dd-2567 [006] 187.653205: balance_dirty_state: bdi 8:0: dirty=99 wb=1395 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=37 ino=12 dd-2567 [006] 187.653748: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1035 thresh=2071 gap=435 poll_thresh=39 ino=12 dd-2567 [006] 187.653751: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-101% task_gap=-278% task_weight=75% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 187.654164: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1415 to_write=6777 dd-2567 [006] 187.659640: balance_dirty_state: bdi 8:0: dirty=0 wb=1638 unstable=0 bg_thresh=1048 thresh=2096 gap=458 poll_thresh=39 ino=12 dd-2567 [006] 187.659645: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-248% task_weight=76% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 187.667590: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=39 ino=12 dd-2567 [001] 187.667612: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 187.667907: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=30 ino=12 dd-2567 [001] 187.668247: balance_dirty_state: bdi 8:0: dirty=47 wb=1513 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=31 ino=12 dd-2567 [001] 187.668801: balance_dirty_state: bdi 8:0: dirty=72 wb=1513 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=32 ino=12 dd-2567 [001] 187.668807: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-115% task_weight=78% bdi_bw=51644 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 187.679503: balance_dirty_state: bdi 8:0: dirty=72 wb=1371 unstable=0 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=32 ino=12 dd-2567 [001] 187.679524: balance_dirty_state: bdi 8:0: dirty=72 wb=1371 unstable=0 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=24 ino=12 dd-2567 [001] 187.679798: balance_dirty_state: bdi 8:0: dirty=97 wb=1371 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 187.680079: balance_dirty_state: bdi 8:0: dirty=122 wb=1371 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=26 ino=12 dd-2567 [001] 187.680367: balance_dirty_state: bdi 8:0: dirty=147 wb=1371 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=27 ino=12 dd-2567 [001] 187.680668: balance_dirty_state: bdi 8:0: dirty=172 wb=1371 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=28 ino=12 dd-2567 [001] 187.680979: balance_dirty_state: bdi 8:0: dirty=197 wb=1371 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=29 ino=12 dd-2567 [001] 187.681303: balance_dirty_state: bdi 8:0: dirty=222 wb=1371 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=30 ino=12 dd-2567 [001] 187.681309: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-111% task_weight=77% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 187.691488: balance_dirty_state: bdi 8:0: dirty=222 wb=1246 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=30 ino=12 dd-2567 [001] 187.691502: balance_dirty_state: bdi 8:0: dirty=222 wb=1246 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=22 ino=12 dd-2567 [001] 187.691694: balance_dirty_state: bdi 8:0: dirty=247 wb=1246 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 187.691888: balance_dirty_state: bdi 8:0: dirty=272 wb=1246 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 187.692086: balance_dirty_state: bdi 8:0: dirty=297 wb=1246 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=25 ino=12 dd-2567 [001] 187.692458: balance_dirty_state: bdi 8:0: dirty=322 wb=1246 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 187.692680: balance_dirty_state: bdi 8:0: dirty=347 wb=1246 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=27 ino=12 dd-2567 [001] 187.692684: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-110% task_weight=78% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 187.699485: balance_dirty_state: bdi 8:0: dirty=347 wb=1120 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=27 ino=12 dd-2567 [001] 187.699509: balance_dirty_state: bdi 8:0: dirty=347 wb=1120 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 187.699705: balance_dirty_state: bdi 8:0: dirty=372 wb=1120 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=21 ino=12 dd-2567 [001] 187.699881: balance_dirty_state: bdi 8:0: dirty=397 wb=1120 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 187.700065: balance_dirty_state: bdi 8:0: dirty=422 wb=1120 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 187.700257: balance_dirty_state: bdi 8:0: dirty=447 wb=1120 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 187.700456: balance_dirty_state: bdi 8:0: dirty=472 wb=1120 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 187.700460: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 187.707526: balance_dirty_state: bdi 8:0: dirty=486 wb=1131 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=25 ino=12 dd-2567 [001] 187.707536: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=80% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 187.715503: balance_dirty_state: bdi 8:0: dirty=486 wb=1131 unstable=0 bg_thresh=1048 thresh=2096 gap=479 poll_thresh=25 ino=12 dd-2567 [001] 187.715514: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=80% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 187.723411: balance_dirty_state: bdi 8:0: dirty=486 wb=1005 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=25 ino=12 dd-2567 [001] 187.723441: balance_dirty_state: bdi 8:0: dirty=486 wb=1005 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 187.723698: balance_dirty_state: bdi 8:0: dirty=511 wb=1005 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 187.723950: balance_dirty_state: bdi 8:0: dirty=536 wb=1005 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 187.724217: balance_dirty_state: bdi 8:0: dirty=561 wb=1005 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 187.724493: balance_dirty_state: bdi 8:0: dirty=561 wb=1005 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 187.725007: balance_dirty_state: bdi 8:0: dirty=586 wb=1005 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=24 ino=12 dd-2567 [001] 187.725013: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 187.731472: balance_dirty_state: bdi 8:0: dirty=586 wb=1005 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=24 ino=12 dd-2567 [001] 187.731481: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 187.739447: balance_dirty_state: bdi 8:0: dirty=599 wb=930 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 187.739465: balance_dirty_state: bdi 8:0: dirty=599 wb=930 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=18 ino=12 dd-2567 [001] 187.739729: balance_dirty_state: bdi 8:0: dirty=624 wb=930 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=19 ino=12 dd-2567 [001] 187.739984: balance_dirty_state: bdi 8:0: dirty=624 wb=930 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 187.740254: balance_dirty_state: bdi 8:0: dirty=649 wb=930 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 187.740260: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 187.747658: balance_dirty_state: bdi 8:0: dirty=674 wb=930 unstable=0 bg_thresh=1050 thresh=2100 gap=496 poll_thresh=16 ino=12 dd-2567 [001] 187.747665: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 187.755526: balance_dirty_state: bdi 8:0: dirty=673 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=498 poll_thresh=12 ino=12 dd-2567 [001] 187.755531: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-117% task_weight=82% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 187.763372: balance_dirty_state: bdi 8:0: dirty=673 wb=812 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=12 ino=12 dd-2567 [001] 187.763389: balance_dirty_state: bdi 8:0: dirty=673 wb=812 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=9 ino=12 dd-2567 [001] 187.763484: balance_dirty_state: bdi 8:0: dirty=698 wb=812 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=10 ino=12 dd-2567 [001] 187.763587: balance_dirty_state: bdi 8:0: dirty=698 wb=812 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=11 ino=12 dd-2567 [001] 187.763700: balance_dirty_state: bdi 8:0: dirty=723 wb=812 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=12 ino=12 dd-2567 [001] 187.763822: balance_dirty_state: bdi 8:0: dirty=723 wb=812 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=13 ino=12 dd-2567 [001] 187.763951: balance_dirty_state: bdi 8:0: dirty=748 wb=812 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=14 ino=12 dd-2567 [001] 187.764092: balance_dirty_state: bdi 8:0: dirty=748 wb=812 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=15 ino=12 dd-2567 [001] 187.764241: balance_dirty_state: bdi 8:0: dirty=773 wb=812 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=16 ino=12 dd-2567 [001] 187.764246: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 187.771451: balance_dirty_state: bdi 8:0: dirty=798 wb=674 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=12 ino=12 dd-2567 [001] 187.771573: balance_dirty_state: bdi 8:0: dirty=798 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=13 ino=12 dd-2567 [001] 187.771704: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=14 ino=12 dd-2567 [001] 187.772021: balance_dirty_state: bdi 8:0: dirty=823 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=15 ino=12 dd-2567 [001] 187.772170: balance_dirty_state: bdi 8:0: dirty=848 wb=674 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=16 ino=12 dd-2567 [001] 187.772327: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=17 ino=12 dd-2567 [001] 187.772494: balance_dirty_state: bdi 8:0: dirty=873 wb=674 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=18 ino=12 dd-2567 [001] 187.772669: balance_dirty_state: bdi 8:0: dirty=898 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=19 ino=12 dd-2567 [001] 187.772674: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 187.779365: balance_dirty_state: bdi 8:0: dirty=923 wb=558 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=14 ino=12 dd-2567 [001] 187.779493: balance_dirty_state: bdi 8:0: dirty=923 wb=558 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=15 ino=12 dd-2567 [001] 187.779627: balance_dirty_state: bdi 8:0: dirty=948 wb=558 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=16 ino=12 dd-2567 [001] 187.779771: balance_dirty_state: bdi 8:0: dirty=973 wb=558 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=17 ino=12 dd-2567 [001] 187.779921: balance_dirty_state: bdi 8:0: dirty=973 wb=558 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=18 ino=12 dd-2567 [001] 187.780078: balance_dirty_state: bdi 8:0: dirty=998 wb=558 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=19 ino=12 dd-2567 [001] 187.780246: balance_dirty_state: bdi 8:0: dirty=1023 wb=558 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=20 ino=12 dd-2567 [001] 187.780250: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=51396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 187.787377: balance_dirty_state: bdi 8:0: dirty=1023 wb=417 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=15 ino=12 dd-2567 [001] 187.787516: balance_dirty_state: bdi 8:0: dirty=1048 wb=417 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=16 ino=12 dd-2567 [001] 187.787662: balance_dirty_state: bdi 8:0: dirty=698 wb=417 unstable=0 bg_thresh=1040 thresh=2081 gap=966 poll_thresh=17 ino=12 dd-2567 [001] 187.787972: balance_dirty_state: bdi 8:0: dirty=0 wb=417 unstable=0 bg_thresh=1040 thresh=2081 gap=1664 poll_thresh=18 ino=12 dd-2567 [001] 187.788328: balance_dirty_state: bdi 8:0: dirty=37 wb=592 unstable=0 bg_thresh=1036 thresh=2072 gap=1443 poll_thresh=41 ino=12 dd-2567 [001] 187.788664: balance_dirty_state: bdi 8:0: dirty=76 wb=917 unstable=0 bg_thresh=1033 thresh=2066 gap=1073 poll_thresh=38 ino=12 dd-2567 [001] 187.788952: balance_dirty_state: bdi 8:0: dirty=102 wb=1192 unstable=0 bg_thresh=1032 thresh=2064 gap=770 poll_thresh=33 ino=12 dd-2567 [001] 187.789255: balance_dirty_state: bdi 8:0: dirty=141 wb=1442 unstable=0 bg_thresh=1031 thresh=2062 gap=479 poll_thresh=35 ino=12 dd-2567 [001] 187.789257: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-70% task_weight=84% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 187.789589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1250 to_write=6942 dd-2567 [001] 187.795428: balance_dirty_state: bdi 8:0: dirty=41 wb=1680 unstable=0 bg_thresh=1033 thresh=2067 gap=346 poll_thresh=26 ino=12 dd-2567 [001] 187.795433: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1341 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-81% task_gap=-247% task_weight=85% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 187.803128: balance_dirty_state: bdi 8:0: dirty=41 wb=1554 unstable=0 bg_thresh=1031 thresh=2063 gap=468 poll_thresh=26 ino=12 dd-2567 [004] 187.803138: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-162% task_weight=85% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 187.811091: balance_dirty_state: bdi 8:0: dirty=41 wb=1554 unstable=0 bg_thresh=1028 thresh=2057 gap=462 poll_thresh=26 ino=12 dd-2567 [004] 187.811100: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1332 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-168% task_weight=84% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 187.819028: balance_dirty_state: bdi 8:0: dirty=41 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 187.819046: balance_dirty_state: bdi 8:0: dirty=41 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 187.819279: balance_dirty_state: bdi 8:0: dirty=66 wb=1439 unstable=0 bg_thresh=1027 thresh=2055 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 187.819472: balance_dirty_state: bdi 8:0: dirty=91 wb=1439 unstable=0 bg_thresh=1030 thresh=2060 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 187.819669: balance_dirty_state: bdi 8:0: dirty=91 wb=1439 unstable=0 bg_thresh=1032 thresh=2065 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 187.820060: balance_dirty_state: bdi 8:0: dirty=116 wb=1439 unstable=0 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 187.820065: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-69% task_weight=85% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 187.827322: balance_dirty_state: bdi 8:0: dirty=141 wb=1439 unstable=0 bg_thresh=1032 thresh=2064 gap=484 poll_thresh=17 ino=12 dd-2567 [004] 187.827327: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 187.835029: balance_dirty_state: bdi 8:0: dirty=141 wb=1389 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 187.835048: balance_dirty_state: bdi 8:0: dirty=141 wb=1389 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=13 ino=12 dd-2567 [000] 187.835275: balance_dirty_state: bdi 8:0: dirty=141 wb=1389 unstable=0 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=14 ino=12 dd-2567 [000] 187.835531: balance_dirty_state: bdi 8:0: dirty=166 wb=1389 unstable=0 bg_thresh=1034 thresh=2068 gap=513 poll_thresh=15 ino=12 dd-2567 [000] 187.835539: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=85% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 187.843228: balance_dirty_state: bdi 8:0: dirty=166 wb=1262 unstable=0 bg_thresh=1030 thresh=2061 gap=633 poll_thresh=11 ino=12 dd-2567 [000] 187.843436: balance_dirty_state: bdi 8:0: dirty=191 wb=1262 unstable=0 bg_thresh=1027 thresh=2055 gap=602 poll_thresh=12 ino=12 dd-2567 [000] 187.843659: balance_dirty_state: bdi 8:0: dirty=191 wb=1262 unstable=0 bg_thresh=1030 thresh=2060 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 187.843900: balance_dirty_state: bdi 8:0: dirty=216 wb=1262 unstable=0 bg_thresh=1027 thresh=2054 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 187.844157: balance_dirty_state: bdi 8:0: dirty=216 wb=1262 unstable=0 bg_thresh=1029 thresh=2059 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 187.844439: balance_dirty_state: bdi 8:0: dirty=229 wb=1262 unstable=0 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 187.844739: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1031 thresh=2062 gap=545 poll_thresh=17 ino=12 dd-2567 [000] 187.845055: balance_dirty_state: bdi 8:0: dirty=268 wb=1262 unstable=0 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 187.845386: balance_dirty_state: bdi 8:0: dirty=294 wb=1262 unstable=0 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=19 ino=12 dd-2567 [000] 187.845395: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 187.851185: balance_dirty_state: bdi 8:0: dirty=307 wb=1262 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=14 ino=12 dd-2567 [000] 187.851190: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-75% task_weight=85% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 187.859174: balance_dirty_state: bdi 8:0: dirty=320 wb=1262 unstable=0 bg_thresh=1029 thresh=2059 gap=477 poll_thresh=10 ino=12 dd-2567 [004] 187.859181: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-76% task_weight=86% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 187.866993: balance_dirty_state: bdi 8:0: dirty=320 wb=1137 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=7 ino=12 dd-2567 [004] 187.867097: balance_dirty_state: bdi 8:0: dirty=345 wb=1137 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=8 ino=12 dd-2567 [004] 187.867210: balance_dirty_state: bdi 8:0: dirty=345 wb=1137 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 187.867338: balance_dirty_state: bdi 8:0: dirty=345 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 187.867746: balance_dirty_state: bdi 8:0: dirty=370 wb=1137 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=11 ino=12 dd-2567 [004] 187.867899: balance_dirty_state: bdi 8:0: dirty=370 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 187.868065: balance_dirty_state: bdi 8:0: dirty=395 wb=1137 unstable=0 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 187.868241: balance_dirty_state: bdi 8:0: dirty=395 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 187.868432: balance_dirty_state: bdi 8:0: dirty=420 wb=1137 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=15 ino=12 dd-2567 [004] 187.868439: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=27% task_weight=86% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 187.874982: balance_dirty_state: bdi 8:0: dirty=420 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=634 poll_thresh=11 ino=12 dd-2567 [004] 187.875077: balance_dirty_state: bdi 8:0: dirty=445 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 187.875180: balance_dirty_state: bdi 8:0: dirty=445 wb=1012 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 187.875293: balance_dirty_state: bdi 8:0: dirty=470 wb=1012 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 187.875411: balance_dirty_state: bdi 8:0: dirty=495 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 187.875538: balance_dirty_state: bdi 8:0: dirty=495 wb=1012 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 187.875682: balance_dirty_state: bdi 8:0: dirty=495 wb=1012 unstable=0 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 187.875831: balance_dirty_state: bdi 8:0: dirty=521 wb=1012 unstable=0 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 187.875988: balance_dirty_state: bdi 8:0: dirty=534 wb=1012 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 187.876158: balance_dirty_state: bdi 8:0: dirty=560 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=498 poll_thresh=20 ino=12 dd-2567 [004] 187.876162: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-18% task_weight=86% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 187.882997: balance_dirty_state: bdi 8:0: dirty=573 wb=1012 unstable=0 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=15 ino=12 dd-2567 [004] 187.883002: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=49724 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 187.890930: balance_dirty_state: bdi 8:0: dirty=598 wb=874 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 187.891026: balance_dirty_state: bdi 8:0: dirty=598 wb=874 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 187.891293: balance_dirty_state: bdi 8:0: dirty=623 wb=874 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 187.891403: balance_dirty_state: bdi 8:0: dirty=623 wb=874 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 187.891521: balance_dirty_state: bdi 8:0: dirty=648 wb=874 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 187.891648: balance_dirty_state: bdi 8:0: dirty=673 wb=874 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 187.891784: balance_dirty_state: bdi 8:0: dirty=673 wb=874 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 187.891925: balance_dirty_state: bdi 8:0: dirty=698 wb=874 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 187.891929: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 187.899013: balance_dirty_state: bdi 8:0: dirty=711 wb=874 unstable=0 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 187.899017: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 187.906862: balance_dirty_state: bdi 8:0: dirty=736 wb=749 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=10 ino=12 dd-2567 [004] 187.906956: balance_dirty_state: bdi 8:0: dirty=736 wb=749 unstable=0 bg_thresh=1027 thresh=2055 gap=570 poll_thresh=11 ino=12 dd-2567 [004] 187.907086: balance_dirty_state: bdi 8:0: dirty=761 wb=749 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=12 ino=12 dd-2567 [004] 187.907220: balance_dirty_state: bdi 8:0: dirty=761 wb=749 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=13 ino=12 dd-2567 [004] 187.907343: balance_dirty_state: bdi 8:0: dirty=786 wb=749 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=14 ino=12 dd-2567 [004] 187.907487: balance_dirty_state: bdi 8:0: dirty=786 wb=749 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=15 ino=12 dd-2567 [004] 187.907679: balance_dirty_state: bdi 8:0: dirty=811 wb=749 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=16 ino=12 dd-2567 [004] 187.907686: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=17% task_weight=88% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 187.914884: balance_dirty_state: bdi 8:0: dirty=824 wb=749 unstable=0 bg_thresh=1025 thresh=2051 gap=478 poll_thresh=12 ino=12 dd-2567 [004] 187.914889: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1323 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=3% task_weight=88% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 187.922939: balance_dirty_state: bdi 8:0: dirty=824 wb=749 unstable=0 bg_thresh=1029 thresh=2058 gap=485 poll_thresh=9 ino=12 dd-2567 [004] 187.922945: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [006] 187.930846: balance_dirty_state: bdi 8:0: dirty=824 wb=599 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=7 ino=12 dd-2567 [006] 187.930916: balance_dirty_state: bdi 8:0: dirty=824 wb=599 unstable=0 bg_thresh=1021 thresh=2042 gap=619 poll_thresh=8 ino=12 dd-2567 [006] 187.930990: balance_dirty_state: bdi 8:0: dirty=849 wb=599 unstable=0 bg_thresh=1021 thresh=2042 gap=594 poll_thresh=9 ino=12 dd-2567 [006] 187.931074: balance_dirty_state: bdi 8:0: dirty=849 wb=599 unstable=0 bg_thresh=1023 thresh=2047 gap=599 poll_thresh=10 ino=12 dd-2567 [006] 187.931172: balance_dirty_state: bdi 8:0: dirty=862 wb=599 unstable=0 bg_thresh=1023 thresh=2047 gap=586 poll_thresh=11 ino=12 dd-2567 [006] 187.931439: balance_dirty_state: bdi 8:0: dirty=875 wb=599 unstable=0 bg_thresh=1023 thresh=2046 gap=572 poll_thresh=12 ino=12 dd-2567 [006] 187.931552: balance_dirty_state: bdi 8:0: dirty=888 wb=599 unstable=0 bg_thresh=1024 thresh=2049 gap=562 poll_thresh=13 ino=12 dd-2567 [006] 187.931669: balance_dirty_state: bdi 8:0: dirty=913 wb=599 unstable=0 bg_thresh=1029 thresh=2058 gap=546 poll_thresh=14 ino=12 dd-2567 [006] 187.931798: balance_dirty_state: bdi 8:0: dirty=926 wb=599 unstable=0 bg_thresh=1029 thresh=2059 gap=534 poll_thresh=15 ino=12 dd-2567 [006] 187.931934: balance_dirty_state: bdi 8:0: dirty=939 wb=599 unstable=0 bg_thresh=1029 thresh=2058 gap=520 poll_thresh=16 ino=12 dd-2567 [006] 187.932078: balance_dirty_state: bdi 8:0: dirty=952 wb=599 unstable=0 bg_thresh=1029 thresh=2059 gap=508 poll_thresh=17 ino=12 dd-2567 [006] 187.932083: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-34% task_weight=90% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 187.939011: balance_dirty_state: bdi 8:0: dirty=965 wb=599 unstable=0 bg_thresh=1028 thresh=2056 gap=492 poll_thresh=13 ino=12 dd-2567 [006] 187.939020: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 187.946870: balance_dirty_state: bdi 8:0: dirty=978 wb=599 unstable=0 bg_thresh=1028 thresh=2057 gap=480 poll_thresh=10 ino=12 dd-2567 [006] 187.946874: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1329 bdi_dirty=1400 avg_dirty=1400 bdi_gap=3% task_gap=-80% task_weight=88% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 187.954864: balance_dirty_state: bdi 8:0: dirty=978 wb=474 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=7 ino=12 dd-2567 [005] 187.955001: balance_dirty_state: bdi 8:0: dirty=978 wb=474 unstable=0 bg_thresh=1026 thresh=2052 gap=600 poll_thresh=8 ino=12 dd-2567 [005] 187.955152: balance_dirty_state: bdi 8:0: dirty=1003 wb=474 unstable=0 bg_thresh=1026 thresh=2052 gap=575 poll_thresh=9 ino=12 dd-2567 [005] 187.955320: balance_dirty_state: bdi 8:0: dirty=1003 wb=474 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=10 ino=12 dd-2567 [005] 187.955505: balance_dirty_state: bdi 8:0: dirty=1028 wb=474 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=11 ino=12 dd-2567 [005] 187.955709: balance_dirty_state: bdi 8:0: dirty=1028 wb=474 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=12 ino=12 dd-2567 [005] 187.955930: balance_dirty_state: bdi 8:0: dirty=1053 wb=474 unstable=0 bg_thresh=1030 thresh=2061 gap=534 poll_thresh=13 ino=12 dd-2567 [005] 187.956122: balance_dirty_state: bdi 8:0: dirty=839 wb=474 unstable=0 bg_thresh=1030 thresh=2061 gap=748 poll_thresh=14 ino=12 dd-2567 [005] 187.956272: balance_dirty_state: bdi 8:0: dirty=495 wb=474 unstable=0 bg_thresh=1030 thresh=2060 gap=1091 poll_thresh=15 ino=12 dd-2567 [005] 187.956659: balance_dirty_state: bdi 8:0: dirty=15 wb=474 unstable=0 bg_thresh=1028 thresh=2057 gap=1568 poll_thresh=34 ino=12 dd-2567 [005] 187.957276: balance_dirty_state: bdi 8:0: dirty=67 wb=879 unstable=0 bg_thresh=1029 thresh=2058 gap=1112 poll_thresh=40 ino=12 dd-2567 [005] 187.957639: balance_dirty_state: bdi 8:0: dirty=93 wb=1157 unstable=0 bg_thresh=1028 thresh=2056 gap=806 poll_thresh=34 ino=12 dd-2567 [005] 187.958027: balance_dirty_state: bdi 8:0: dirty=132 wb=1487 unstable=0 bg_thresh=1029 thresh=2059 gap=440 poll_thresh=36 ino=12 dd-2567 [005] 187.958029: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-81% task_weight=91% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 187.958406: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=852 wrote=1227 to_write=6965 dd-2567 [005] 187.963237: balance_dirty_state: bdi 8:0: dirty=41 wb=1704 unstable=0 bg_thresh=1030 thresh=2061 gap=316 poll_thresh=27 ino=12 dd-2567 [005] 187.963246: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1330 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-107% task_gap=-306% task_weight=91% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 187.970677: balance_dirty_state: bdi 8:0: dirty=41 wb=1579 unstable=0 bg_thresh=1028 thresh=2057 gap=437 poll_thresh=27 ino=12 dd-2567 [005] 187.970686: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1327 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-174% task_weight=90% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 187.978702: balance_dirty_state: bdi 8:0: dirty=41 wb=1579 unstable=0 bg_thresh=1028 thresh=2057 gap=437 poll_thresh=27 ino=12 dd-2567 [005] 187.978712: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1327 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-42% task_gap=-174% task_weight=90% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 187.986616: balance_dirty_state: bdi 8:0: dirty=41 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=27 ino=12 dd-2567 [005] 187.986646: balance_dirty_state: bdi 8:0: dirty=41 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=566 poll_thresh=20 ino=12 dd-2567 [005] 187.987006: balance_dirty_state: bdi 8:0: dirty=66 wb=1454 unstable=0 bg_thresh=1030 thresh=2061 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 187.987388: balance_dirty_state: bdi 8:0: dirty=91 wb=1379 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=22 ino=12 dd-2567 [005] 187.987672: balance_dirty_state: bdi 8:0: dirty=116 wb=1379 unstable=0 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 187.987918: balance_dirty_state: bdi 8:0: dirty=116 wb=1379 unstable=0 bg_thresh=1028 thresh=2057 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 187.988173: balance_dirty_state: bdi 8:0: dirty=141 wb=1379 unstable=0 bg_thresh=1031 thresh=2062 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 187.988632: balance_dirty_state: bdi 8:0: dirty=191 wb=1379 unstable=0 bg_thresh=1030 thresh=2061 gap=491 poll_thresh=26 ino=12 dd-2567 [005] 187.988638: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-33% task_weight=91% bdi_bw=47952 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 187.994835: balance_dirty_state: bdi 8:0: dirty=191 wb=1379 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=19 ino=12 dd-2567 [005] 187.994839: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-34% task_weight=91% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 188.002794: balance_dirty_state: bdi 8:0: dirty=191 wb=1379 unstable=0 bg_thresh=1030 thresh=2060 gap=490 poll_thresh=14 ino=12 dd-2567 [004] 188.002801: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-34% task_weight=91% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 188.010596: balance_dirty_state: bdi 8:0: dirty=191 wb=1249 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 188.010756: balance_dirty_state: bdi 8:0: dirty=216 wb=1249 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=11 ino=12 dd-2567 [004] 188.010931: balance_dirty_state: bdi 8:0: dirty=216 wb=1249 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 188.011118: balance_dirty_state: bdi 8:0: dirty=241 wb=1249 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 188.011319: balance_dirty_state: bdi 8:0: dirty=241 wb=1249 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 188.011533: balance_dirty_state: bdi 8:0: dirty=266 wb=1249 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 188.011767: balance_dirty_state: bdi 8:0: dirty=291 wb=1249 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 188.012012: balance_dirty_state: bdi 8:0: dirty=291 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 188.012272: balance_dirty_state: bdi 8:0: dirty=316 wb=1249 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 188.012280: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=71% task_weight=91% bdi_bw=45892 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 188.018544: balance_dirty_state: bdi 8:0: dirty=316 wb=1249 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=13 ino=12 dd-2567 [004] 188.018548: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=26% task_weight=91% bdi_bw=45892 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 188.026605: balance_dirty_state: bdi 8:0: dirty=341 wb=1123 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 188.026693: balance_dirty_state: bdi 8:0: dirty=341 wb=1123 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 188.026788: balance_dirty_state: bdi 8:0: dirty=366 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 188.026890: balance_dirty_state: bdi 8:0: dirty=366 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 188.027002: balance_dirty_state: bdi 8:0: dirty=391 wb=1123 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 188.027121: balance_dirty_state: bdi 8:0: dirty=391 wb=1123 unstable=0 bg_thresh=1033 thresh=2067 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 188.027413: balance_dirty_state: bdi 8:0: dirty=416 wb=1123 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 188.027552: balance_dirty_state: bdi 8:0: dirty=429 wb=1123 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 188.027557: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1334 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=61% task_weight=92% bdi_bw=45892 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 188.034526: balance_dirty_state: bdi 8:0: dirty=442 wb=1123 unstable=0 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=13 ino=12 dd-2567 [004] 188.034531: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1330 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=11% task_weight=91% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 188.042447: balance_dirty_state: bdi 8:0: dirty=467 wb=984 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 188.042549: balance_dirty_state: bdi 8:0: dirty=467 wb=984 unstable=0 bg_thresh=1031 thresh=2063 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 188.042687: balance_dirty_state: bdi 8:0: dirty=492 wb=984 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 188.042844: balance_dirty_state: bdi 8:0: dirty=492 wb=984 unstable=0 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 188.043014: balance_dirty_state: bdi 8:0: dirty=517 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 188.043195: balance_dirty_state: bdi 8:0: dirty=517 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 188.043336: balance_dirty_state: bdi 8:0: dirty=542 wb=984 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 188.043536: balance_dirty_state: bdi 8:0: dirty=542 wb=984 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 188.043724: balance_dirty_state: bdi 8:0: dirty=568 wb=984 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 188.043969: balance_dirty_state: bdi 8:0: dirty=581 wb=984 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 188.043976: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=28% task_weight=92% bdi_bw=45892 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 188.050732: balance_dirty_state: bdi 8:0: dirty=594 wb=984 unstable=0 bg_thresh=994 thresh=1988 gap=410 poll_thresh=14 ino=12 dd-2567 [004] 188.050738: balance_dirty_pages: bdi 8:0: bdi_limit=1338 task_limit=1262 bdi_dirty=1360 avg_dirty=1360 bdi_gap=-12% task_gap=-116% task_weight=91% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 188.058306: balance_dirty_state: bdi 8:0: dirty=594 wb=844 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 188.058325: balance_dirty_state: bdi 8:0: dirty=594 wb=844 unstable=0 bg_thresh=1029 thresh=2058 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 188.058475: balance_dirty_state: bdi 8:0: dirty=619 wb=844 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 188.058640: balance_dirty_state: bdi 8:0: dirty=619 wb=844 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 188.058818: balance_dirty_state: bdi 8:0: dirty=644 wb=844 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 188.059008: balance_dirty_state: bdi 8:0: dirty=644 wb=844 unstable=0 bg_thresh=1031 thresh=2063 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 188.059473: balance_dirty_state: bdi 8:0: dirty=669 wb=844 unstable=0 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 188.059686: balance_dirty_state: bdi 8:0: dirty=694 wb=844 unstable=0 bg_thresh=1034 thresh=2068 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 188.059913: balance_dirty_state: bdi 8:0: dirty=694 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 188.060149: balance_dirty_state: bdi 8:0: dirty=719 wb=844 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 188.060156: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=23% task_weight=91% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 188.066442: balance_dirty_state: bdi 8:0: dirty=719 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=13 ino=12 dd-2567 [004] 188.066626: balance_dirty_state: bdi 8:0: dirty=744 wb=706 unstable=0 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 188.066828: balance_dirty_state: bdi 8:0: dirty=769 wb=706 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 188.067038: balance_dirty_state: bdi 8:0: dirty=769 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 188.067264: balance_dirty_state: bdi 8:0: dirty=794 wb=706 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 188.067500: balance_dirty_state: bdi 8:0: dirty=819 wb=706 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 188.067757: balance_dirty_state: bdi 8:0: dirty=819 wb=706 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 188.068023: balance_dirty_state: bdi 8:0: dirty=844 wb=706 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 188.068306: balance_dirty_state: bdi 8:0: dirty=869 wb=706 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 188.068312: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=27% task_weight=93% bdi_bw=45892 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 188.074450: balance_dirty_state: bdi 8:0: dirty=894 wb=706 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=16 ino=12 dd-2567 [004] 188.074455: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-10% task_weight=92% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 188.082410: balance_dirty_state: bdi 8:0: dirty=894 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 188.082683: balance_dirty_state: bdi 8:0: dirty=919 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 188.082793: balance_dirty_state: bdi 8:0: dirty=919 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 188.082911: balance_dirty_state: bdi 8:0: dirty=944 wb=591 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 188.083038: balance_dirty_state: bdi 8:0: dirty=969 wb=591 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 188.083172: balance_dirty_state: bdi 8:0: dirty=969 wb=591 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 188.083314: balance_dirty_state: bdi 8:0: dirty=994 wb=591 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 188.083319: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=92% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 188.090504: balance_dirty_state: bdi 8:0: dirty=1019 wb=478 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=13 ino=12 dd-2567 [000] 188.090747: balance_dirty_state: bdi 8:0: dirty=1019 wb=478 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 188.091002: balance_dirty_state: bdi 8:0: dirty=1044 wb=478 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=15 ino=12 dd-2567 [000] 188.091250: balance_dirty_state: bdi 8:0: dirty=718 wb=478 unstable=0 bg_thresh=1038 thresh=2077 gap=881 poll_thresh=16 ino=12 dd-2567 [000] 188.091434: balance_dirty_state: bdi 8:0: dirty=365 wb=478 unstable=0 bg_thresh=1041 thresh=2082 gap=1239 poll_thresh=17 ino=12 dd-2567 [000] 188.091865: balance_dirty_state: bdi 8:0: dirty=40 wb=478 unstable=0 bg_thresh=1037 thresh=2075 gap=1557 poll_thresh=36 ino=12 dd-2567 [000] 188.092327: balance_dirty_state: bdi 8:0: dirty=65 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=1230 poll_thresh=40 ino=12 dd-2567 [000] 188.093019: balance_dirty_state: bdi 8:0: dirty=141 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=806 poll_thresh=36 ino=12 dd-2567 [000] 188.093496: balance_dirty_state: bdi 8:0: dirty=530 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=417 poll_thresh=38 ino=12 dd-2567 [000] 188.093498: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=45892 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 188.094423: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1237 to_write=6955 dd-2567 [001] 188.098288: balance_dirty_state: bdi 8:0: dirty=0 wb=1710 unstable=0 bg_thresh=1040 thresh=2081 gap=371 poll_thresh=38 ino=12 dd-2567 [001] 188.098293: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-271% task_weight=81% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 188.106248: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=38 ino=12 dd-2567 [001] 188.106253: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-135% task_weight=81% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 188.114200: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=38 ino=12 dd-2567 [001] 188.114208: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-139% task_weight=81% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 188.122233: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=38 ino=12 dd-2567 [001] 188.122241: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-139% task_weight=81% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 188.130103: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=38 ino=12 dd-2567 [001] 188.130141: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=28 ino=12 dd-2567 [001] 188.130658: balance_dirty_state: bdi 8:0: dirty=15 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=29 ino=12 dd-2567 [001] 188.131160: balance_dirty_state: bdi 8:0: dirty=40 wb=1443 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=30 ino=12 dd-2567 [001] 188.131677: balance_dirty_state: bdi 8:0: dirty=65 wb=1443 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=31 ino=12 dd-2567 [001] 188.132211: balance_dirty_state: bdi 8:0: dirty=115 wb=1443 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=32 ino=12 dd-2567 [001] 188.132779: balance_dirty_state: bdi 8:0: dirty=140 wb=1443 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=34 ino=12 dd-2567 [001] 188.132787: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 188.138404: balance_dirty_state: bdi 8:0: dirty=165 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=474 poll_thresh=25 ino=12 dd-2567 [001] 188.138409: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-91% task_weight=82% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 188.146145: balance_dirty_state: bdi 8:0: dirty=165 wb=1368 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 188.146164: balance_dirty_state: bdi 8:0: dirty=165 wb=1368 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 188.146345: balance_dirty_state: bdi 8:0: dirty=190 wb=1368 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 188.146717: balance_dirty_state: bdi 8:0: dirty=190 wb=1368 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 188.146909: balance_dirty_state: bdi 8:0: dirty=215 wb=1368 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 188.146914: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=81% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 188.154153: balance_dirty_state: bdi 8:0: dirty=240 wb=1251 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 188.154303: balance_dirty_state: bdi 8:0: dirty=265 wb=1251 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 188.154463: balance_dirty_state: bdi 8:0: dirty=265 wb=1251 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 188.154633: balance_dirty_state: bdi 8:0: dirty=290 wb=1251 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 188.154810: balance_dirty_state: bdi 8:0: dirty=315 wb=1251 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 188.154998: balance_dirty_state: bdi 8:0: dirty=340 wb=1251 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=21 ino=12 dd-2567 [004] 188.155003: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 188.162224: balance_dirty_state: bdi 8:0: dirty=340 wb=1251 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=16 ino=12 dd-2567 [004] 188.162229: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 188.170213: balance_dirty_state: bdi 8:0: dirty=365 wb=1251 unstable=0 bg_thresh=1046 thresh=2092 gap=476 poll_thresh=12 ino=12 dd-2567 [004] 188.170219: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 188.178054: balance_dirty_state: bdi 8:0: dirty=365 wb=1125 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=9 ino=12 dd-2567 [004] 188.178187: balance_dirty_state: bdi 8:0: dirty=390 wb=1125 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=10 ino=12 dd-2567 [004] 188.178342: balance_dirty_state: bdi 8:0: dirty=390 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=11 ino=12 dd-2567 [004] 188.178481: balance_dirty_state: bdi 8:0: dirty=390 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 188.178659: balance_dirty_state: bdi 8:0: dirty=415 wb=1125 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 188.178885: balance_dirty_state: bdi 8:0: dirty=440 wb=1125 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=14 ino=12 dd-2567 [004] 188.178894: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=44824 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 188.186184: balance_dirty_state: bdi 8:0: dirty=440 wb=975 unstable=0 bg_thresh=1034 thresh=2068 gap=653 poll_thresh=10 ino=12 dd-2567 [004] 188.186278: balance_dirty_state: bdi 8:0: dirty=440 wb=975 unstable=0 bg_thresh=1034 thresh=2068 gap=653 poll_thresh=11 ino=12 dd-2567 [004] 188.186378: balance_dirty_state: bdi 8:0: dirty=465 wb=975 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=12 ino=12 dd-2567 [004] 188.186493: balance_dirty_state: bdi 8:0: dirty=465 wb=975 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=13 ino=12 dd-2567 [004] 188.186640: balance_dirty_state: bdi 8:0: dirty=490 wb=975 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 188.186766: balance_dirty_state: bdi 8:0: dirty=515 wb=975 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 188.186903: balance_dirty_state: bdi 8:0: dirty=515 wb=975 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 188.187100: balance_dirty_state: bdi 8:0: dirty=540 wb=975 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 188.187317: balance_dirty_state: bdi 8:0: dirty=565 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 188.187552: balance_dirty_state: bdi 8:0: dirty=565 wb=975 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 188.187809: balance_dirty_state: bdi 8:0: dirty=590 wb=975 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 188.187815: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 188.194158: balance_dirty_state: bdi 8:0: dirty=615 wb=850 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 188.194306: balance_dirty_state: bdi 8:0: dirty=615 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 188.194490: balance_dirty_state: bdi 8:0: dirty=640 wb=850 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 188.194649: balance_dirty_state: bdi 8:0: dirty=665 wb=850 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 188.194884: balance_dirty_state: bdi 8:0: dirty=690 wb=850 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 188.195369: balance_dirty_state: bdi 8:0: dirty=690 wb=850 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 188.195628: balance_dirty_state: bdi 8:0: dirty=715 wb=850 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 188.195634: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=85% bdi_bw=44824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 188.206076: balance_dirty_state: bdi 8:0: dirty=740 wb=724 unstable=0 bg_thresh=1033 thresh=2067 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 188.206213: balance_dirty_state: bdi 8:0: dirty=765 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 188.206355: balance_dirty_state: bdi 8:0: dirty=765 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 188.206506: balance_dirty_state: bdi 8:0: dirty=790 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 188.206664: balance_dirty_state: bdi 8:0: dirty=815 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 188.206829: balance_dirty_state: bdi 8:0: dirty=840 wb=724 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 188.206833: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=43844 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2567 [004] 188.214021: balance_dirty_state: bdi 8:0: dirty=840 wb=724 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=16 ino=12 dd-2567 [004] 188.214026: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 188.222084: balance_dirty_state: bdi 8:0: dirty=865 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=487 poll_thresh=12 ino=12 dd-2567 [004] 188.222089: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=85% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 188.229908: balance_dirty_state: bdi 8:0: dirty=865 wb=584 unstable=0 bg_thresh=1030 thresh=2060 gap=611 poll_thresh=9 ino=12 dd-2567 [004] 188.230011: balance_dirty_state: bdi 8:0: dirty=890 wb=584 unstable=0 bg_thresh=1030 thresh=2060 gap=586 poll_thresh=10 ino=12 dd-2567 [004] 188.230123: balance_dirty_state: bdi 8:0: dirty=890 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 188.230246: balance_dirty_state: bdi 8:0: dirty=890 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 188.230376: balance_dirty_state: bdi 8:0: dirty=915 wb=584 unstable=0 bg_thresh=1032 thresh=2065 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 188.230517: balance_dirty_state: bdi 8:0: dirty=940 wb=584 unstable=0 bg_thresh=1035 thresh=2070 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 188.230673: balance_dirty_state: bdi 8:0: dirty=940 wb=584 unstable=0 bg_thresh=1037 thresh=2075 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 188.231040: balance_dirty_state: bdi 8:0: dirty=965 wb=584 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 188.231213: balance_dirty_state: bdi 8:0: dirty=965 wb=584 unstable=0 bg_thresh=1037 thresh=2074 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 188.231395: balance_dirty_state: bdi 8:0: dirty=990 wb=584 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 188.231400: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-53% task_weight=85% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 188.237998: balance_dirty_state: bdi 8:0: dirty=1015 wb=584 unstable=0 bg_thresh=1036 thresh=2073 gap=474 poll_thresh=13 ino=12 dd-2567 [004] 188.238004: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-60% task_weight=85% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 188.245857: balance_dirty_state: bdi 8:0: dirty=1015 wb=559 unstable=0 bg_thresh=1030 thresh=2061 gap=487 poll_thresh=10 ino=12 dd-2567 [004] 188.245861: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-28% task_weight=86% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 188.253905: balance_dirty_state: bdi 8:0: dirty=1015 wb=559 unstable=0 bg_thresh=1030 thresh=2061 gap=487 poll_thresh=7 ino=12 dd-2567 [004] 188.253912: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-28% task_weight=86% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 188.261808: balance_dirty_state: bdi 8:0: dirty=1040 wb=434 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=5 ino=12 dd-2567 [004] 188.261909: balance_dirty_state: bdi 8:0: dirty=965 wb=434 unstable=0 bg_thresh=1031 thresh=2063 gap=664 poll_thresh=6 ino=12 dd-2567 [004] 188.262021: balance_dirty_state: bdi 8:0: dirty=790 wb=434 unstable=0 bg_thresh=1031 thresh=2063 gap=839 poll_thresh=7 ino=12 dd-2567 [004] 188.262144: balance_dirty_state: bdi 8:0: dirty=615 wb=434 unstable=0 bg_thresh=1031 thresh=2063 gap=1014 poll_thresh=8 ino=12 dd-2567 [004] 188.262288: balance_dirty_state: bdi 8:0: dirty=415 wb=434 unstable=0 bg_thresh=1034 thresh=2068 gap=1219 poll_thresh=9 ino=12 dd-2567 [004] 188.262880: balance_dirty_state: bdi 8:0: dirty=15 wb=434 unstable=0 bg_thresh=1036 thresh=2073 gap=1624 poll_thresh=35 ino=12 dd-2567 [004] 188.263551: balance_dirty_state: bdi 8:0: dirty=65 wb=609 unstable=0 bg_thresh=1038 thresh=2077 gap=1403 poll_thresh=41 ino=12 dd-2567 [004] 188.264185: balance_dirty_state: bdi 8:0: dirty=90 wb=909 unstable=0 bg_thresh=1038 thresh=2076 gap=1077 poll_thresh=38 ino=12 dd-2567 [004] 188.265100: balance_dirty_state: bdi 8:0: dirty=140 wb=1334 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=33 ino=12 dd-2567 [004] 188.265726: balance_dirty_state: bdi 8:0: dirty=40 wb=1534 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=35 ino=12 dd-2567 [004] 188.265729: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 188.265947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1164 wrote=1266 to_write=6926 dd-2567 [004] 188.273894: balance_dirty_state: bdi 8:0: dirty=15 wb=1584 unstable=0 bg_thresh=1029 thresh=2059 gap=460 poll_thresh=26 ino=12 dd-2567 [004] 188.273898: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-169% task_weight=87% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 188.281644: balance_dirty_state: bdi 8:0: dirty=15 wb=1584 unstable=0 bg_thresh=1029 thresh=2059 gap=460 poll_thresh=26 ino=12 dd-2567 [004] 188.281651: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1331 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-40% task_gap=-169% task_weight=87% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 188.289628: balance_dirty_state: bdi 8:0: dirty=15 wb=1584 unstable=0 bg_thresh=1032 thresh=2064 gap=465 poll_thresh=26 ino=12 dd-2567 [004] 188.289637: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-163% task_weight=87% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 188.297591: balance_dirty_state: bdi 8:0: dirty=15 wb=1584 unstable=0 bg_thresh=1032 thresh=2064 gap=465 poll_thresh=26 ino=12 dd-2567 [004] 188.297599: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-163% task_weight=87% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 188.305558: balance_dirty_state: bdi 8:0: dirty=15 wb=1434 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 188.305586: balance_dirty_state: bdi 8:0: dirty=15 wb=1434 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 188.306003: balance_dirty_state: bdi 8:0: dirty=40 wb=1434 unstable=0 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 188.306397: balance_dirty_state: bdi 8:0: dirty=65 wb=1434 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 188.306694: balance_dirty_state: bdi 8:0: dirty=90 wb=1434 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 188.307015: balance_dirty_state: bdi 8:0: dirty=115 wb=1434 unstable=0 bg_thresh=1036 thresh=2072 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 188.307390: balance_dirty_state: bdi 8:0: dirty=140 wb=1434 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 188.307398: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=43844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 188.313816: balance_dirty_state: bdi 8:0: dirty=140 wb=1269 unstable=0 bg_thresh=1021 thresh=2043 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 188.314060: balance_dirty_state: bdi 8:0: dirty=165 wb=1269 unstable=0 bg_thresh=1020 thresh=2040 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 188.314269: balance_dirty_state: bdi 8:0: dirty=190 wb=1269 unstable=0 bg_thresh=1028 thresh=2057 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 188.314474: balance_dirty_state: bdi 8:0: dirty=215 wb=1269 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 188.314993: balance_dirty_state: bdi 8:0: dirty=240 wb=1269 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 188.315213: balance_dirty_state: bdi 8:0: dirty=240 wb=1269 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 188.315435: balance_dirty_state: bdi 8:0: dirty=265 wb=1269 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 188.315748: balance_dirty_state: bdi 8:0: dirty=290 wb=1269 unstable=0 bg_thresh=1032 thresh=2065 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 188.315754: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-25% task_weight=87% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 188.321795: balance_dirty_state: bdi 8:0: dirty=315 wb=1144 unstable=0 bg_thresh=1024 thresh=2049 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 188.322054: balance_dirty_state: bdi 8:0: dirty=340 wb=1144 unstable=0 bg_thresh=1026 thresh=2053 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 188.322324: balance_dirty_state: bdi 8:0: dirty=365 wb=1144 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 188.322615: balance_dirty_state: bdi 8:0: dirty=390 wb=1144 unstable=0 bg_thresh=1026 thresh=2052 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 188.322898: balance_dirty_state: bdi 8:0: dirty=415 wb=1144 unstable=0 bg_thresh=1026 thresh=2052 gap=493 poll_thresh=23 ino=12 dd-2567 [004] 188.322905: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 188.329786: balance_dirty_state: bdi 8:0: dirty=415 wb=1019 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 188.330098: balance_dirty_state: bdi 8:0: dirty=440 wb=1019 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 188.330428: balance_dirty_state: bdi 8:0: dirty=465 wb=1019 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 188.331110: balance_dirty_state: bdi 8:0: dirty=490 wb=1019 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 188.331458: balance_dirty_state: bdi 8:0: dirty=490 wb=1019 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 188.331717: balance_dirty_state: bdi 8:0: dirty=515 wb=1019 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 188.331977: balance_dirty_state: bdi 8:0: dirty=540 wb=1019 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 188.331983: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 188.337701: balance_dirty_state: bdi 8:0: dirty=565 wb=1019 unstable=0 bg_thresh=1034 thresh=2068 gap=484 poll_thresh=17 ino=12 dd-2567 [005] 188.337706: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 188.345511: balance_dirty_state: bdi 8:0: dirty=565 wb=1019 unstable=0 bg_thresh=1034 thresh=2068 gap=484 poll_thresh=17 ino=12 dd-2567 [005] 188.345520: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 188.353488: balance_dirty_state: bdi 8:0: dirty=565 wb=894 unstable=0 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=17 ino=12 dd-2567 [005] 188.353519: balance_dirty_state: bdi 8:0: dirty=565 wb=894 unstable=0 bg_thresh=1029 thresh=2058 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 188.353662: balance_dirty_state: bdi 8:0: dirty=590 wb=894 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 188.353784: balance_dirty_state: bdi 8:0: dirty=590 wb=894 unstable=0 bg_thresh=1031 thresh=2063 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 188.353913: balance_dirty_state: bdi 8:0: dirty=615 wb=894 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=16 ino=12 dd-2567 [005] 188.354050: balance_dirty_state: bdi 8:0: dirty=615 wb=894 unstable=0 bg_thresh=1028 thresh=2056 gap=547 poll_thresh=17 ino=12 dd-2567 [005] 188.354195: balance_dirty_state: bdi 8:0: dirty=640 wb=894 unstable=0 bg_thresh=1030 thresh=2061 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 188.354346: balance_dirty_state: bdi 8:0: dirty=665 wb=894 unstable=0 bg_thresh=1030 thresh=2060 gap=501 poll_thresh=19 ino=12 dd-2567 [005] 188.354351: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 188.361745: balance_dirty_state: bdi 8:0: dirty=665 wb=769 unstable=0 bg_thresh=1029 thresh=2059 gap=625 poll_thresh=14 ino=12 dd-2567 [006] 188.362000: balance_dirty_state: bdi 8:0: dirty=690 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=605 poll_thresh=15 ino=12 dd-2567 [006] 188.362270: balance_dirty_state: bdi 8:0: dirty=715 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 188.362876: balance_dirty_state: bdi 8:0: dirty=715 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=17 ino=12 dd-2567 [006] 188.363178: balance_dirty_state: bdi 8:0: dirty=740 wb=769 unstable=0 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=18 ino=12 dd-2567 [006] 188.363500: balance_dirty_state: bdi 8:0: dirty=765 wb=769 unstable=0 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=19 ino=12 dd-2567 [006] 188.363834: balance_dirty_state: bdi 8:0: dirty=790 wb=769 unstable=0 bg_thresh=1033 thresh=2067 gap=508 poll_thresh=20 ino=12 dd-2567 [006] 188.363842: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-26% task_weight=88% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 188.369762: balance_dirty_state: bdi 8:0: dirty=790 wb=769 unstable=0 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=15 ino=12 dd-2567 [006] 188.369770: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 188.377626: balance_dirty_state: bdi 8:0: dirty=815 wb=619 unstable=0 bg_thresh=1032 thresh=2064 gap=630 poll_thresh=11 ino=12 dd-2567 [006] 188.377831: balance_dirty_state: bdi 8:0: dirty=815 wb=619 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=12 ino=12 dd-2567 [006] 188.378052: balance_dirty_state: bdi 8:0: dirty=840 wb=619 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=13 ino=12 dd-2567 [006] 188.378290: balance_dirty_state: bdi 8:0: dirty=840 wb=619 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=14 ino=12 dd-2567 [006] 188.378544: balance_dirty_state: bdi 8:0: dirty=865 wb=619 unstable=0 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=15 ino=12 dd-2567 [006] 188.378814: balance_dirty_state: bdi 8:0: dirty=865 wb=619 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=16 ino=12 dd-2567 [006] 188.379108: balance_dirty_state: bdi 8:0: dirty=890 wb=619 unstable=0 bg_thresh=1033 thresh=2066 gap=557 poll_thresh=17 ino=12 dd-2567 [006] 188.379413: balance_dirty_state: bdi 8:0: dirty=915 wb=619 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=18 ino=12 dd-2567 [006] 188.379747: balance_dirty_state: bdi 8:0: dirty=915 wb=619 unstable=0 bg_thresh=1031 thresh=2063 gap=529 poll_thresh=19 ino=12 dd-2567 [006] 188.380101: balance_dirty_state: bdi 8:0: dirty=941 wb=619 unstable=0 bg_thresh=1031 thresh=2062 gap=502 poll_thresh=20 ino=12 dd-2567 [006] 188.380109: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1330 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-78% task_weight=90% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 188.385636: balance_dirty_state: bdi 8:0: dirty=954 wb=619 unstable=0 bg_thresh=1030 thresh=2061 gap=488 poll_thresh=15 ino=12 dd-2567 [006] 188.385640: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-126% task_weight=91% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 188.393367: balance_dirty_state: bdi 8:0: dirty=954 wb=494 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=15 ino=12 dd-2567 [006] 188.393394: balance_dirty_state: bdi 8:0: dirty=954 wb=494 unstable=0 bg_thresh=1031 thresh=2063 gap=615 poll_thresh=11 ino=12 dd-2567 [006] 188.393679: balance_dirty_state: bdi 8:0: dirty=979 wb=494 unstable=0 bg_thresh=1032 thresh=2065 gap=592 poll_thresh=12 ino=12 dd-2567 [006] 188.393784: balance_dirty_state: bdi 8:0: dirty=979 wb=494 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=13 ino=12 dd-2567 [006] 188.393896: balance_dirty_state: bdi 8:0: dirty=1004 wb=494 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=14 ino=12 dd-2567 [006] 188.394015: balance_dirty_state: bdi 8:0: dirty=1029 wb=494 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=15 ino=12 dd-2567 [006] 188.394141: balance_dirty_state: bdi 8:0: dirty=1029 wb=494 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=16 ino=12 dd-2567 [006] 188.394276: balance_dirty_state: bdi 8:0: dirty=1054 wb=494 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=17 ino=12 dd-2567 [006] 188.394429: balance_dirty_state: bdi 8:0: dirty=904 wb=494 unstable=0 bg_thresh=1033 thresh=2067 gap=669 poll_thresh=18 ino=12 dd-2567 [006] 188.394581: balance_dirty_state: bdi 8:0: dirty=404 wb=494 unstable=0 bg_thresh=1033 thresh=2066 gap=1168 poll_thresh=19 ino=12 dd-2567 [006] 188.394891: balance_dirty_state: bdi 8:0: dirty=15 wb=619 unstable=0 bg_thresh=1035 thresh=2070 gap=1436 poll_thresh=35 ino=12 dd-2567 [006] 188.395218: balance_dirty_state: bdi 8:0: dirty=290 wb=719 unstable=0 bg_thresh=1034 thresh=2069 gap=1060 poll_thresh=38 ino=12 dd-2567 [006] 188.395521: balance_dirty_state: bdi 8:0: dirty=704 wb=719 unstable=0 bg_thresh=1035 thresh=2070 gap=647 poll_thresh=33 ino=12 dd-2567 [006] 188.395836: balance_dirty_state: bdi 8:0: dirty=782 wb=719 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=35 ino=12 dd-2567 [006] 188.396394: balance_dirty_state: bdi 8:0: dirty=16 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=1284 poll_thresh=37 ino=12 dd-2567 [006] 188.396707: balance_dirty_state: bdi 8:0: dirty=55 wb=1069 unstable=0 bg_thresh=1033 thresh=2067 gap=943 poll_thresh=36 ino=12 dd-2567 [006] 188.397035: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=38 ino=12 dd-2567 [006] 188.397388: balance_dirty_state: bdi 8:0: dirty=133 wb=1671 unstable=0 bg_thresh=1035 thresh=2070 gap=266 poll_thresh=40 ino=12 dd-2567 [006] 188.397391: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1355 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-102% task_gap=-276% task_weight=70% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 188.397992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1296 wrote=1392 to_write=6800 dd-2567 [006] 188.405411: balance_dirty_state: bdi 8:0: dirty=0 wb=1754 unstable=0 bg_thresh=1034 thresh=2068 gap=314 poll_thresh=40 ino=12 dd-2567 [006] 188.405420: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-325% task_weight=70% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 188.413348: balance_dirty_state: bdi 8:0: dirty=0 wb=1754 unstable=0 bg_thresh=1034 thresh=2068 gap=314 poll_thresh=40 ino=12 dd-2567 [006] 188.413359: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-325% task_weight=70% bdi_bw=42032 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 188.421306: balance_dirty_state: bdi 8:0: dirty=0 wb=1754 unstable=0 bg_thresh=1034 thresh=2068 gap=314 poll_thresh=40 ino=12 dd-2567 [000] 188.421311: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-325% task_weight=70% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 188.429168: balance_dirty_state: bdi 8:0: dirty=0 wb=1754 unstable=0 bg_thresh=1034 thresh=2068 gap=314 poll_thresh=40 ino=12 dd-2567 [000] 188.429175: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-325% task_weight=70% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 188.437156: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=40 ino=12 dd-2567 [000] 188.437172: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=30 ino=12 dd-2567 [000] 188.437426: balance_dirty_state: bdi 8:0: dirty=15 wb=1554 unstable=0 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=31 ino=12 dd-2567 [000] 188.437430: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-83% task_weight=69% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 188.446970: balance_dirty_state: bdi 8:0: dirty=15 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=31 ino=12 dd-2567 [000] 188.446987: balance_dirty_state: bdi 8:0: dirty=15 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 188.447215: balance_dirty_state: bdi 8:0: dirty=40 wb=1429 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 188.447424: balance_dirty_state: bdi 8:0: dirty=65 wb=1429 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 188.447844: balance_dirty_state: bdi 8:0: dirty=90 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 188.448649: balance_dirty_state: bdi 8:0: dirty=115 wb=1429 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 188.449018: balance_dirty_state: bdi 8:0: dirty=140 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=28 ino=12 dd-2567 [000] 188.449025: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=12% task_weight=70% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 188.453772: balance_dirty_state: bdi 8:0: dirty=165 wb=1404 unstable=0 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=21 ino=12 dd-2567 [000] 188.453779: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-8% task_weight=71% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 188.461339: balance_dirty_state: bdi 8:0: dirty=190 wb=1254 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 188.461541: balance_dirty_state: bdi 8:0: dirty=215 wb=1254 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 188.461766: balance_dirty_state: bdi 8:0: dirty=215 wb=1254 unstable=0 bg_thresh=1025 thresh=2051 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 188.461926: balance_dirty_state: bdi 8:0: dirty=240 wb=1254 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 188.462085: balance_dirty_state: bdi 8:0: dirty=265 wb=1254 unstable=0 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 188.462312: balance_dirty_state: bdi 8:0: dirty=290 wb=1254 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 188.462494: balance_dirty_state: bdi 8:0: dirty=315 wb=1254 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=22 ino=12 dd-2567 [004] 188.462498: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-17% task_weight=73% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 188.469284: balance_dirty_state: bdi 8:0: dirty=340 wb=1179 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=16 ino=12 dd-2567 [005] 188.469424: balance_dirty_state: bdi 8:0: dirty=340 wb=1179 unstable=0 bg_thresh=1029 thresh=2058 gap=539 poll_thresh=17 ino=12 dd-2567 [005] 188.469734: balance_dirty_state: bdi 8:0: dirty=365 wb=1179 unstable=0 bg_thresh=1028 thresh=2057 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 188.469739: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=25% task_weight=73% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 188.481345: balance_dirty_state: bdi 8:0: dirty=390 wb=1179 unstable=0 bg_thresh=1022 thresh=2045 gap=476 poll_thresh=13 ino=12 dd-2567 [005] 188.481355: balance_dirty_pages: bdi 8:0: bdi_limit=1395 task_limit=1331 bdi_dirty=1360 avg_dirty=1360 bdi_gap=20% task_gap=-32% task_weight=73% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [005] 188.489250: balance_dirty_state: bdi 8:0: dirty=390 wb=1054 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=10 ino=12 dd-2567 [005] 188.489337: balance_dirty_state: bdi 8:0: dirty=390 wb=1054 unstable=0 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=11 ino=12 dd-2567 [005] 188.489434: balance_dirty_state: bdi 8:0: dirty=415 wb=1054 unstable=0 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=12 ino=12 dd-2567 [005] 188.489539: balance_dirty_state: bdi 8:0: dirty=415 wb=1054 unstable=0 bg_thresh=1024 thresh=2048 gap=579 poll_thresh=13 ino=12 dd-2567 [005] 188.489652: balance_dirty_state: bdi 8:0: dirty=440 wb=1054 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=14 ino=12 dd-2567 [005] 188.489774: balance_dirty_state: bdi 8:0: dirty=465 wb=1054 unstable=0 bg_thresh=1023 thresh=2047 gap=528 poll_thresh=15 ino=12 dd-2567 [005] 188.489903: balance_dirty_state: bdi 8:0: dirty=465 wb=1054 unstable=0 bg_thresh=1026 thresh=2052 gap=533 poll_thresh=16 ino=12 dd-2567 [005] 188.490040: balance_dirty_state: bdi 8:0: dirty=490 wb=1054 unstable=0 bg_thresh=1023 thresh=2046 gap=502 poll_thresh=17 ino=12 dd-2567 [005] 188.490044: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=44% task_gap=13% task_weight=74% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 188.497335: balance_dirty_state: bdi 8:0: dirty=490 wb=929 unstable=0 bg_thresh=1025 thresh=2051 gap=632 poll_thresh=13 ino=12 dd-2567 [005] 188.497545: balance_dirty_state: bdi 8:0: dirty=515 wb=929 unstable=0 bg_thresh=1021 thresh=2042 gap=598 poll_thresh=14 ino=12 dd-2567 [005] 188.497712: balance_dirty_state: bdi 8:0: dirty=540 wb=929 unstable=0 bg_thresh=1020 thresh=2040 gap=571 poll_thresh=15 ino=12 dd-2567 [005] 188.497889: balance_dirty_state: bdi 8:0: dirty=540 wb=929 unstable=0 bg_thresh=1018 thresh=2037 gap=568 poll_thresh=16 ino=12 dd-2567 [005] 188.498080: balance_dirty_state: bdi 8:0: dirty=565 wb=929 unstable=0 bg_thresh=1023 thresh=2046 gap=552 poll_thresh=17 ino=12 dd-2567 [005] 188.498282: balance_dirty_state: bdi 8:0: dirty=590 wb=929 unstable=0 bg_thresh=1022 thresh=2045 gap=526 poll_thresh=18 ino=12 dd-2567 [005] 188.498585: balance_dirty_state: bdi 8:0: dirty=590 wb=929 unstable=0 bg_thresh=1022 thresh=2044 gap=525 poll_thresh=19 ino=12 dd-2567 [005] 188.499241: balance_dirty_state: bdi 8:0: dirty=615 wb=929 unstable=0 bg_thresh=1024 thresh=2049 gap=505 poll_thresh=20 ino=12 dd-2567 [005] 188.499251: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1332 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=14% task_weight=75% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 188.505257: balance_dirty_state: bdi 8:0: dirty=640 wb=929 unstable=0 bg_thresh=1025 thresh=2050 gap=481 poll_thresh=15 ino=12 dd-2567 [005] 188.505262: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=45% task_gap=15% task_weight=75% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 188.513198: balance_dirty_state: bdi 8:0: dirty=640 wb=829 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=11 ino=12 dd-2567 [005] 188.513303: balance_dirty_state: bdi 8:0: dirty=665 wb=779 unstable=0 bg_thresh=1022 thresh=2044 gap=600 poll_thresh=12 ino=12 dd-2567 [005] 188.513414: balance_dirty_state: bdi 8:0: dirty=665 wb=779 unstable=0 bg_thresh=1024 thresh=2048 gap=604 poll_thresh=13 ino=12 dd-2567 [005] 188.513536: balance_dirty_state: bdi 8:0: dirty=690 wb=779 unstable=0 bg_thresh=1023 thresh=2046 gap=577 poll_thresh=14 ino=12 dd-2567 [005] 188.513666: balance_dirty_state: bdi 8:0: dirty=690 wb=779 unstable=0 bg_thresh=1024 thresh=2049 gap=580 poll_thresh=15 ino=12 dd-2567 [005] 188.513796: balance_dirty_state: bdi 8:0: dirty=715 wb=779 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=16 ino=12 dd-2567 [005] 188.513933: balance_dirty_state: bdi 8:0: dirty=740 wb=779 unstable=0 bg_thresh=1026 thresh=2053 gap=534 poll_thresh=17 ino=12 dd-2567 [005] 188.514075: balance_dirty_state: bdi 8:0: dirty=740 wb=779 unstable=0 bg_thresh=1023 thresh=2047 gap=528 poll_thresh=18 ino=12 dd-2567 [005] 188.514225: balance_dirty_state: bdi 8:0: dirty=765 wb=779 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=19 ino=12 dd-2567 [005] 188.514229: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=46% task_gap=16% task_weight=77% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 188.521307: balance_dirty_state: bdi 8:0: dirty=790 wb=779 unstable=0 bg_thresh=1023 thresh=2046 gap=477 poll_thresh=14 ino=12 dd-2567 [005] 188.521316: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=41192 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 188.529164: balance_dirty_state: bdi 8:0: dirty=790 wb=779 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=10 ino=12 dd-2567 [005] 188.529169: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 188.537060: balance_dirty_state: bdi 8:0: dirty=790 wb=779 unstable=0 bg_thresh=1025 thresh=2051 gap=482 poll_thresh=7 ino=12 dd-2567 [005] 188.537067: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 188.545037: balance_dirty_state: bdi 8:0: dirty=815 wb=654 unstable=0 bg_thresh=1026 thresh=2052 gap=583 poll_thresh=5 ino=12 dd-2567 [005] 188.545109: balance_dirty_state: bdi 8:0: dirty=815 wb=629 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=6 ino=12 dd-2567 [005] 188.545190: balance_dirty_state: bdi 8:0: dirty=815 wb=579 unstable=0 bg_thresh=1025 thresh=2051 gap=657 poll_thresh=7 ino=12 dd-2567 [005] 188.545282: balance_dirty_state: bdi 8:0: dirty=815 wb=529 unstable=0 bg_thresh=1025 thresh=2051 gap=707 poll_thresh=8 ino=12 dd-2567 [005] 188.545380: balance_dirty_state: bdi 8:0: dirty=840 wb=529 unstable=0 bg_thresh=1021 thresh=2043 gap=674 poll_thresh=9 ino=12 dd-2567 [005] 188.545469: balance_dirty_state: bdi 8:0: dirty=840 wb=529 unstable=0 bg_thresh=1024 thresh=2048 gap=679 poll_thresh=10 ino=12 dd-2567 [005] 188.545588: balance_dirty_state: bdi 8:0: dirty=865 wb=529 unstable=0 bg_thresh=1026 thresh=2053 gap=659 poll_thresh=11 ino=12 dd-2567 [005] 188.545716: balance_dirty_state: bdi 8:0: dirty=865 wb=529 unstable=0 bg_thresh=1023 thresh=2047 gap=653 poll_thresh=12 ino=12 dd-2567 [005] 188.546060: balance_dirty_state: bdi 8:0: dirty=890 wb=529 unstable=0 bg_thresh=1023 thresh=2047 gap=628 poll_thresh=13 ino=12 dd-2567 [005] 188.546211: balance_dirty_state: bdi 8:0: dirty=890 wb=529 unstable=0 bg_thresh=1026 thresh=2052 gap=633 poll_thresh=14 ino=12 dd-2567 [005] 188.546370: balance_dirty_state: bdi 8:0: dirty=915 wb=529 unstable=0 bg_thresh=1023 thresh=2046 gap=602 poll_thresh=15 ino=12 dd-2567 [005] 188.546544: balance_dirty_state: bdi 8:0: dirty=915 wb=529 unstable=0 bg_thresh=1022 thresh=2045 gap=601 poll_thresh=16 ino=12 dd-2567 [005] 188.546726: balance_dirty_state: bdi 8:0: dirty=940 wb=529 unstable=0 bg_thresh=1025 thresh=2050 gap=581 poll_thresh=17 ino=12 dd-2567 [005] 188.546918: balance_dirty_state: bdi 8:0: dirty=965 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=555 poll_thresh=18 ino=12 dd-2567 [005] 188.547120: balance_dirty_state: bdi 8:0: dirty=990 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=530 poll_thresh=19 ino=12 dd-2567 [005] 188.547343: balance_dirty_state: bdi 8:0: dirty=1003 wb=529 unstable=0 bg_thresh=1024 thresh=2049 gap=517 poll_thresh=20 ino=12 dd-2567 [005] 188.547579: balance_dirty_state: bdi 8:0: dirty=1029 wb=529 unstable=0 bg_thresh=1024 thresh=2048 gap=490 poll_thresh=21 ino=12 dd-2567 [005] 188.547585: balance_dirty_pages: bdi 8:0: bdi_limit=1397 task_limit=1328 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-36% task_weight=79% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [001] 188.551176: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1448 wrote=1023 to_write=7169 dd-2567 [004] 188.553187: balance_dirty_state: bdi 8:0: dirty=28 wb=1543 unstable=0 bg_thresh=1024 thresh=2049 gap=478 poll_thresh=16 ino=12 dd-2567 [004] 188.553195: balance_dirty_pages: bdi 8:0: bdi_limit=1398 task_limit=1332 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-24% task_gap=-124% task_weight=75% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 188.560808: balance_dirty_state: bdi 8:0: dirty=28 wb=1429 unstable=0 bg_thresh=1019 thresh=2038 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 188.560847: balance_dirty_state: bdi 8:0: dirty=28 wb=1429 unstable=0 bg_thresh=1019 thresh=2038 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 188.561191: balance_dirty_state: bdi 8:0: dirty=53 wb=1429 unstable=0 bg_thresh=1023 thresh=2047 gap=565 poll_thresh=13 ino=12 dd-2567 [000] 188.561561: balance_dirty_state: bdi 8:0: dirty=53 wb=1429 unstable=0 bg_thresh=1023 thresh=2046 gap=564 poll_thresh=14 ino=12 dd-2567 [000] 188.561954: balance_dirty_state: bdi 8:0: dirty=78 wb=1429 unstable=0 bg_thresh=1024 thresh=2049 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 188.562343: balance_dirty_state: bdi 8:0: dirty=78 wb=1429 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 188.562634: balance_dirty_state: bdi 8:0: dirty=103 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 188.563270: balance_dirty_state: bdi 8:0: dirty=128 wb=1429 unstable=0 bg_thresh=1027 thresh=2054 gap=497 poll_thresh=18 ino=12 dd-2567 [000] 188.563280: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 188.569016: balance_dirty_state: bdi 8:0: dirty=128 wb=1304 unstable=0 bg_thresh=1029 thresh=2058 gap=626 poll_thresh=13 ino=12 dd-2567 [000] 188.569254: balance_dirty_state: bdi 8:0: dirty=153 wb=1304 unstable=0 bg_thresh=1026 thresh=2052 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 188.569508: balance_dirty_state: bdi 8:0: dirty=153 wb=1304 unstable=0 bg_thresh=1028 thresh=2057 gap=600 poll_thresh=15 ino=12 dd-2567 [000] 188.569779: balance_dirty_state: bdi 8:0: dirty=178 wb=1304 unstable=0 bg_thresh=1028 thresh=2056 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 188.570065: balance_dirty_state: bdi 8:0: dirty=203 wb=1304 unstable=0 bg_thresh=1030 thresh=2061 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 188.570368: balance_dirty_state: bdi 8:0: dirty=203 wb=1304 unstable=0 bg_thresh=1027 thresh=2055 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 188.570687: balance_dirty_state: bdi 8:0: dirty=228 wb=1304 unstable=0 bg_thresh=1027 thresh=2054 gap=522 poll_thresh=19 ino=12 dd-2567 [000] 188.571026: balance_dirty_state: bdi 8:0: dirty=253 wb=1304 unstable=0 bg_thresh=1029 thresh=2059 gap=502 poll_thresh=20 ino=12 dd-2567 [000] 188.571034: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 188.576922: balance_dirty_state: bdi 8:0: dirty=253 wb=1164 unstable=0 bg_thresh=1028 thresh=2056 gap=639 poll_thresh=15 ino=12 dd-2567 [004] 188.577101: balance_dirty_state: bdi 8:0: dirty=278 wb=1164 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 188.577305: balance_dirty_state: bdi 8:0: dirty=278 wb=1164 unstable=0 bg_thresh=1030 thresh=2061 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 188.577533: balance_dirty_state: bdi 8:0: dirty=303 wb=1164 unstable=0 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 188.577765: balance_dirty_state: bdi 8:0: dirty=328 wb=1164 unstable=0 bg_thresh=1035 thresh=2071 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 188.577949: balance_dirty_state: bdi 8:0: dirty=353 wb=1164 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 188.578334: balance_dirty_state: bdi 8:0: dirty=378 wb=1164 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 188.578517: balance_dirty_state: bdi 8:0: dirty=378 wb=1164 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 188.578782: balance_dirty_state: bdi 8:0: dirty=403 wb=1164 unstable=0 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 188.578787: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-58% task_weight=78% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 188.584899: balance_dirty_state: bdi 8:0: dirty=428 wb=1008 unstable=0 bg_thresh=1025 thresh=2050 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 188.585091: balance_dirty_state: bdi 8:0: dirty=453 wb=1008 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 188.585242: balance_dirty_state: bdi 8:0: dirty=453 wb=1008 unstable=0 bg_thresh=1027 thresh=2055 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 188.585412: balance_dirty_state: bdi 8:0: dirty=478 wb=1008 unstable=0 bg_thresh=1030 thresh=2060 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 188.585675: balance_dirty_state: bdi 8:0: dirty=503 wb=1008 unstable=0 bg_thresh=1029 thresh=2059 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 188.585941: balance_dirty_state: bdi 8:0: dirty=528 wb=1008 unstable=0 bg_thresh=1029 thresh=2058 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 188.586167: balance_dirty_state: bdi 8:0: dirty=553 wb=1008 unstable=0 bg_thresh=1028 thresh=2057 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 188.586172: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-25% task_weight=78% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 188.592964: balance_dirty_state: bdi 8:0: dirty=578 wb=1008 unstable=0 bg_thresh=1032 thresh=2064 gap=478 poll_thresh=17 ino=12 dd-2567 [004] 188.592971: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-17% task_weight=78% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 188.600848: balance_dirty_state: bdi 8:0: dirty=603 wb=883 unstable=0 bg_thresh=1027 thresh=2054 gap=568 poll_thresh=13 ino=12 dd-2567 [006] 188.600970: balance_dirty_state: bdi 8:0: dirty=603 wb=883 unstable=0 bg_thresh=1029 thresh=2058 gap=572 poll_thresh=14 ino=12 dd-2567 [006] 188.601100: balance_dirty_state: bdi 8:0: dirty=628 wb=883 unstable=0 bg_thresh=1030 thresh=2061 gap=550 poll_thresh=15 ino=12 dd-2567 [006] 188.601396: balance_dirty_state: bdi 8:0: dirty=628 wb=883 unstable=0 bg_thresh=1033 thresh=2066 gap=555 poll_thresh=16 ino=12 dd-2567 [006] 188.601536: balance_dirty_state: bdi 8:0: dirty=653 wb=883 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=17 ino=12 dd-2567 [006] 188.601684: balance_dirty_state: bdi 8:0: dirty=678 wb=883 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=18 ino=12 dd-2567 [006] 188.601688: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=27% task_weight=79% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 188.608913: balance_dirty_state: bdi 8:0: dirty=678 wb=883 unstable=0 bg_thresh=1035 thresh=2070 gap=509 poll_thresh=13 ino=12 dd-2567 [006] 188.608921: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-10% task_weight=78% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 188.616818: balance_dirty_state: bdi 8:0: dirty=703 wb=883 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=10 ino=12 dd-2567 [006] 188.616822: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 188.624799: balance_dirty_state: bdi 8:0: dirty=703 wb=883 unstable=0 bg_thresh=1037 thresh=2075 gap=489 poll_thresh=7 ino=12 dd-2567 [006] 188.624804: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=40596 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 188.632707: balance_dirty_state: bdi 8:0: dirty=703 wb=758 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=5 ino=12 dd-2567 [006] 188.632775: balance_dirty_state: bdi 8:0: dirty=703 wb=758 unstable=0 bg_thresh=1031 thresh=2063 gap=602 poll_thresh=6 ino=12 dd-2567 [006] 188.632852: balance_dirty_state: bdi 8:0: dirty=728 wb=758 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=7 ino=12 dd-2567 [006] 188.632938: balance_dirty_state: bdi 8:0: dirty=728 wb=758 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=8 ino=12 dd-2567 [006] 188.633036: balance_dirty_state: bdi 8:0: dirty=728 wb=758 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=9 ino=12 dd-2567 [006] 188.633145: balance_dirty_state: bdi 8:0: dirty=753 wb=758 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=10 ino=12 dd-2567 [006] 188.633264: balance_dirty_state: bdi 8:0: dirty=753 wb=758 unstable=0 bg_thresh=1033 thresh=2067 gap=556 poll_thresh=11 ino=12 dd-2567 [006] 188.633391: balance_dirty_state: bdi 8:0: dirty=778 wb=758 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=12 ino=12 dd-2567 [006] 188.633532: balance_dirty_state: bdi 8:0: dirty=778 wb=758 unstable=0 bg_thresh=1033 thresh=2066 gap=530 poll_thresh=13 ino=12 dd-2567 [006] 188.633682: balance_dirty_state: bdi 8:0: dirty=803 wb=758 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=14 ino=12 dd-2567 [006] 188.633687: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 188.640783: balance_dirty_state: bdi 8:0: dirty=803 wb=758 unstable=0 bg_thresh=1032 thresh=2065 gap=504 poll_thresh=10 ino=12 dd-2567 [006] 188.640788: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-17% task_weight=79% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 188.648713: balance_dirty_state: bdi 8:0: dirty=828 wb=633 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=7 ino=12 dd-2567 [006] 188.648853: balance_dirty_state: bdi 8:0: dirty=828 wb=633 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=8 ino=12 dd-2567 [006] 188.649007: balance_dirty_state: bdi 8:0: dirty=828 wb=633 unstable=0 bg_thresh=1033 thresh=2066 gap=605 poll_thresh=9 ino=12 dd-2567 [006] 188.649175: balance_dirty_state: bdi 8:0: dirty=853 wb=633 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=10 ino=12 dd-2567 [006] 188.649363: balance_dirty_state: bdi 8:0: dirty=853 wb=633 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=11 ino=12 dd-2567 [006] 188.649570: balance_dirty_state: bdi 8:0: dirty=878 wb=633 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=12 ino=12 dd-2567 [006] 188.649790: balance_dirty_state: bdi 8:0: dirty=878 wb=633 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=13 ino=12 dd-2567 [006] 188.650345: balance_dirty_state: bdi 8:0: dirty=903 wb=633 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=14 ino=12 dd-2567 [006] 188.650599: balance_dirty_state: bdi 8:0: dirty=903 wb=633 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=15 ino=12 dd-2567 [006] 188.650869: balance_dirty_state: bdi 8:0: dirty=928 wb=633 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=16 ino=12 dd-2567 [006] 188.650877: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 188.656744: balance_dirty_state: bdi 8:0: dirty=928 wb=633 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=12 ino=12 dd-2567 [006] 188.656752: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 188.664660: balance_dirty_state: bdi 8:0: dirty=953 wb=508 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=9 ino=12 dd-2567 [006] 188.664747: balance_dirty_state: bdi 8:0: dirty=953 wb=458 unstable=0 bg_thresh=1033 thresh=2066 gap=655 poll_thresh=10 ino=12 dd-2567 [006] 188.664845: balance_dirty_state: bdi 8:0: dirty=978 wb=383 unstable=0 bg_thresh=1033 thresh=2066 gap=705 poll_thresh=11 ino=12 dd-2567 [006] 188.664949: balance_dirty_state: bdi 8:0: dirty=978 wb=383 unstable=0 bg_thresh=1031 thresh=2063 gap=702 poll_thresh=12 ino=12 dd-2567 [006] 188.665060: balance_dirty_state: bdi 8:0: dirty=1003 wb=383 unstable=0 bg_thresh=1031 thresh=2063 gap=677 poll_thresh=13 ino=12 dd-2567 [006] 188.665176: balance_dirty_state: bdi 8:0: dirty=1003 wb=383 unstable=0 bg_thresh=1034 thresh=2068 gap=682 poll_thresh=14 ino=12 dd-2567 [006] 188.665294: balance_dirty_state: bdi 8:0: dirty=1028 wb=383 unstable=0 bg_thresh=1031 thresh=2062 gap=651 poll_thresh=15 ino=12 dd-2567 [006] 188.665421: balance_dirty_state: bdi 8:0: dirty=1028 wb=383 unstable=0 bg_thresh=1033 thresh=2067 gap=656 poll_thresh=16 ino=12 dd-2567 [006] 188.665556: balance_dirty_state: bdi 8:0: dirty=1053 wb=383 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 188.665709: balance_dirty_state: bdi 8:0: dirty=890 wb=383 unstable=0 bg_thresh=1035 thresh=2071 gap=798 poll_thresh=18 ino=12 dd-2567 [006] 188.665862: balance_dirty_state: bdi 8:0: dirty=415 wb=383 unstable=0 bg_thresh=1032 thresh=2065 gap=1267 poll_thresh=19 ino=12 dd-2567 [006] 188.666245: balance_dirty_state: bdi 8:0: dirty=40 wb=383 unstable=0 bg_thresh=1032 thresh=2064 gap=1641 poll_thresh=36 ino=12 dd-2567 [006] 188.666753: balance_dirty_state: bdi 8:0: dirty=79 wb=871 unstable=0 bg_thresh=1031 thresh=2063 gap=1113 poll_thresh=41 ino=12 dd-2567 [006] 188.667047: balance_dirty_state: bdi 8:0: dirty=105 wb=1121 unstable=0 bg_thresh=1032 thresh=2064 gap=838 poll_thresh=34 ino=12 dd-2567 [006] 188.667357: balance_dirty_state: bdi 8:0: dirty=144 wb=1421 unstable=0 bg_thresh=1031 thresh=2062 gap=497 poll_thresh=36 ino=12 dd-2567 [006] 188.667358: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [001] 188.667852: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1564 wrote=1226 to_write=6966 dd-2567 [004] 188.672995: balance_dirty_state: bdi 8:0: dirty=41 wb=1500 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 188.673002: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1329 bdi_dirty=1361 avg_dirty=1361 bdi_gap=23% task_gap=-35% task_weight=83% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 188.680647: balance_dirty_state: bdi 8:0: dirty=41 wb=1375 unstable=0 bg_thresh=1028 thresh=2056 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 188.680860: balance_dirty_state: bdi 8:0: dirty=66 wb=1375 unstable=0 bg_thresh=1030 thresh=2061 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 188.681084: balance_dirty_state: bdi 8:0: dirty=91 wb=1375 unstable=0 bg_thresh=1033 thresh=2066 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 188.681319: balance_dirty_state: bdi 8:0: dirty=116 wb=1375 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 188.681563: balance_dirty_state: bdi 8:0: dirty=141 wb=1375 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 188.682020: balance_dirty_state: bdi 8:0: dirty=166 wb=1375 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 188.682287: balance_dirty_state: bdi 8:0: dirty=191 wb=1375 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 188.682293: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 188.688607: balance_dirty_state: bdi 8:0: dirty=216 wb=1236 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 188.688769: balance_dirty_state: bdi 8:0: dirty=241 wb=1236 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 188.688937: balance_dirty_state: bdi 8:0: dirty=241 wb=1236 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 188.689113: balance_dirty_state: bdi 8:0: dirty=266 wb=1236 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 188.689299: balance_dirty_state: bdi 8:0: dirty=291 wb=1236 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 188.689492: balance_dirty_state: bdi 8:0: dirty=316 wb=1236 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 188.689696: balance_dirty_state: bdi 8:0: dirty=341 wb=1236 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 188.689701: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=84% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 188.696595: balance_dirty_state: bdi 8:0: dirty=366 wb=1098 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 188.696755: balance_dirty_state: bdi 8:0: dirty=391 wb=1098 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 188.696920: balance_dirty_state: bdi 8:0: dirty=416 wb=1098 unstable=0 bg_thresh=1034 thresh=2069 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 188.697255: balance_dirty_state: bdi 8:0: dirty=416 wb=1098 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 188.697437: balance_dirty_state: bdi 8:0: dirty=441 wb=1098 unstable=0 bg_thresh=1033 thresh=2067 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 188.697627: balance_dirty_state: bdi 8:0: dirty=466 wb=1098 unstable=0 bg_thresh=1033 thresh=2066 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 188.697631: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 188.704553: balance_dirty_state: bdi 8:0: dirty=501 wb=976 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 188.704774: balance_dirty_state: bdi 8:0: dirty=501 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 188.704943: balance_dirty_state: bdi 8:0: dirty=526 wb=976 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 188.705123: balance_dirty_state: bdi 8:0: dirty=551 wb=976 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 188.705314: balance_dirty_state: bdi 8:0: dirty=576 wb=976 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 188.705547: balance_dirty_state: bdi 8:0: dirty=601 wb=976 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 188.705552: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=40532 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 188.712516: balance_dirty_state: bdi 8:0: dirty=601 wb=851 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 188.712740: balance_dirty_state: bdi 8:0: dirty=626 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 188.712900: balance_dirty_state: bdi 8:0: dirty=651 wb=851 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 188.713111: balance_dirty_state: bdi 8:0: dirty=676 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 188.713529: balance_dirty_state: bdi 8:0: dirty=701 wb=851 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 188.713716: balance_dirty_state: bdi 8:0: dirty=701 wb=851 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 188.713910: balance_dirty_state: bdi 8:0: dirty=726 wb=851 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 188.713915: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 188.720475: balance_dirty_state: bdi 8:0: dirty=751 wb=726 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 188.720697: balance_dirty_state: bdi 8:0: dirty=776 wb=726 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 188.720888: balance_dirty_state: bdi 8:0: dirty=801 wb=726 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 188.721056: balance_dirty_state: bdi 8:0: dirty=801 wb=726 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 188.721232: balance_dirty_state: bdi 8:0: dirty=826 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 188.721418: balance_dirty_state: bdi 8:0: dirty=851 wb=726 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=22 ino=12 dd-2567 [004] 188.721422: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 188.728550: balance_dirty_state: bdi 8:0: dirty=890 wb=601 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 188.728766: balance_dirty_state: bdi 8:0: dirty=890 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 188.728995: balance_dirty_state: bdi 8:0: dirty=915 wb=601 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 188.729241: balance_dirty_state: bdi 8:0: dirty=940 wb=601 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 188.729741: balance_dirty_state: bdi 8:0: dirty=965 wb=601 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 188.729747: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=87% bdi_bw=40532 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 188.736431: balance_dirty_state: bdi 8:0: dirty=962 wb=476 unstable=0 bg_thresh=1026 thresh=2053 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 188.736559: balance_dirty_state: bdi 8:0: dirty=987 wb=476 unstable=0 bg_thresh=1029 thresh=2058 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 188.736695: balance_dirty_state: bdi 8:0: dirty=1012 wb=476 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 188.736838: balance_dirty_state: bdi 8:0: dirty=1012 wb=476 unstable=0 bg_thresh=1028 thresh=2057 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 188.736990: balance_dirty_state: bdi 8:0: dirty=1037 wb=476 unstable=0 bg_thresh=1031 thresh=2062 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 188.737158: balance_dirty_state: bdi 8:0: dirty=761 wb=476 unstable=0 bg_thresh=1030 thresh=2061 gap=824 poll_thresh=20 ino=12 dd-2567 [004] 188.737330: balance_dirty_state: bdi 8:0: dirty=261 wb=476 unstable=0 bg_thresh=1030 thresh=2060 gap=1323 poll_thresh=21 ino=12 dd-2567 [004] 188.737719: balance_dirty_state: bdi 8:0: dirty=36 wb=552 unstable=0 bg_thresh=1029 thresh=2059 gap=1471 poll_thresh=37 ino=12 dd-2567 [004] 188.738094: balance_dirty_state: bdi 8:0: dirty=86 wb=877 unstable=0 bg_thresh=1029 thresh=2058 gap=1095 poll_thresh=39 ino=12 dd-2567 [004] 188.738536: balance_dirty_state: bdi 8:0: dirty=261 wb=1002 unstable=0 bg_thresh=1030 thresh=2061 gap=798 poll_thresh=34 ino=12 dd-2567 [004] 188.739272: balance_dirty_state: bdi 8:0: dirty=36 wb=1277 unstable=0 bg_thresh=1026 thresh=2052 gap=739 poll_thresh=36 ino=12 dd-2567 [004] 188.739810: balance_dirty_state: bdi 8:0: dirty=11 wb=1577 unstable=0 bg_thresh=1025 thresh=2051 gap=463 poll_thresh=38 ino=12 dd-2567 [004] 188.739812: balance_dirty_pages: bdi 8:0: bdi_limit=1400 task_limit=1331 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-22% task_gap=-125% task_weight=79% bdi_bw=42352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 188.739844: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1636 wrote=1251 to_write=6941 dd-2567 [004] 188.744266: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1031 thresh=2063 gap=467 poll_thresh=38 ino=12 dd-2567 [004] 188.744272: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-111% task_weight=79% bdi_bw=42352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 188.752259: balance_dirty_state: bdi 8:0: dirty=0 wb=1378 unstable=0 bg_thresh=1033 thresh=2066 gap=688 poll_thresh=38 ino=12 dd-2567 [004] 188.752288: balance_dirty_state: bdi 8:0: dirty=0 wb=1378 unstable=0 bg_thresh=1033 thresh=2066 gap=688 poll_thresh=28 ino=12 dd-2567 [004] 188.752551: balance_dirty_state: bdi 8:0: dirty=22 wb=1378 unstable=0 bg_thresh=1032 thresh=2065 gap=665 poll_thresh=29 ino=12 dd-2567 [004] 188.752788: balance_dirty_state: bdi 8:0: dirty=47 wb=1378 unstable=0 bg_thresh=1032 thresh=2064 gap=639 poll_thresh=30 ino=12 dd-2567 [004] 188.753031: balance_dirty_state: bdi 8:0: dirty=97 wb=1378 unstable=0 bg_thresh=1031 thresh=2063 gap=588 poll_thresh=31 ino=12 dd-2567 [004] 188.753283: balance_dirty_state: bdi 8:0: dirty=122 wb=1378 unstable=0 bg_thresh=1031 thresh=2062 gap=562 poll_thresh=32 ino=12 dd-2567 [004] 188.753555: balance_dirty_state: bdi 8:0: dirty=147 wb=1378 unstable=0 bg_thresh=1033 thresh=2066 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 188.753998: balance_dirty_state: bdi 8:0: dirty=197 wb=1378 unstable=0 bg_thresh=1032 thresh=2065 gap=490 poll_thresh=36 ino=12 dd-2567 [004] 188.754003: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=42352 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 188.760428: balance_dirty_state: bdi 8:0: dirty=222 wb=1262 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 188.760650: balance_dirty_state: bdi 8:0: dirty=247 wb=1262 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 188.760879: balance_dirty_state: bdi 8:0: dirty=272 wb=1262 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 188.761117: balance_dirty_state: bdi 8:0: dirty=297 wb=1262 unstable=0 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=30 ino=12 dd-2567 [004] 188.761121: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=81% bdi_bw=42352 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [001] 188.768576: balance_dirty_state: bdi 8:0: dirty=322 wb=1123 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 188.768964: balance_dirty_state: bdi 8:0: dirty=347 wb=1123 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 188.769361: balance_dirty_state: bdi 8:0: dirty=372 wb=1123 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 188.769777: balance_dirty_state: bdi 8:0: dirty=397 wb=1123 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 188.770211: balance_dirty_state: bdi 8:0: dirty=422 wb=1123 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 188.770807: balance_dirty_state: bdi 8:0: dirty=447 wb=1123 unstable=0 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=27 ino=12 dd-2567 [001] 188.770812: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=42352 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 188.776596: balance_dirty_state: bdi 8:0: dirty=472 wb=998 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 188.776953: balance_dirty_state: bdi 8:0: dirty=472 wb=998 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 188.777325: balance_dirty_state: bdi 8:0: dirty=497 wb=998 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 188.777711: balance_dirty_state: bdi 8:0: dirty=522 wb=998 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 188.778116: balance_dirty_state: bdi 8:0: dirty=547 wb=998 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 188.778539: balance_dirty_state: bdi 8:0: dirty=572 wb=998 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=25 ino=12 dd-2567 [001] 188.778548: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=33% task_weight=83% bdi_bw=42352 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 188.784438: balance_dirty_state: bdi 8:0: dirty=597 wb=873 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 188.784596: balance_dirty_state: bdi 8:0: dirty=622 wb=873 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 188.784763: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=0 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 188.784939: balance_dirty_state: bdi 8:0: dirty=647 wb=873 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 188.785121: balance_dirty_state: bdi 8:0: dirty=672 wb=873 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 188.785472: balance_dirty_state: bdi 8:0: dirty=697 wb=873 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=24 ino=12 dd-2567 [001] 188.785476: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=30% task_weight=84% bdi_bw=42352 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 188.792390: balance_dirty_state: bdi 8:0: dirty=722 wb=748 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 188.792540: balance_dirty_state: bdi 8:0: dirty=747 wb=748 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 188.792697: balance_dirty_state: bdi 8:0: dirty=772 wb=748 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 188.792863: balance_dirty_state: bdi 8:0: dirty=772 wb=748 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 188.793039: balance_dirty_state: bdi 8:0: dirty=797 wb=748 unstable=0 bg_thresh=1038 thresh=2076 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 188.793221: balance_dirty_state: bdi 8:0: dirty=822 wb=748 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 188.793225: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=76% task_weight=85% bdi_bw=42352 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [001] 188.800314: balance_dirty_state: bdi 8:0: dirty=847 wb=573 unstable=0 bg_thresh=1036 thresh=2073 gap=653 poll_thresh=17 ino=12 dd-2567 [001] 188.800455: balance_dirty_state: bdi 8:0: dirty=872 wb=573 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 188.800605: balance_dirty_state: bdi 8:0: dirty=872 wb=573 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 188.800762: balance_dirty_state: bdi 8:0: dirty=897 wb=573 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 188.800929: balance_dirty_state: bdi 8:0: dirty=922 wb=573 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 188.801263: balance_dirty_state: bdi 8:0: dirty=947 wb=573 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 188.801447: balance_dirty_state: bdi 8:0: dirty=972 wb=573 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 188.801635: balance_dirty_state: bdi 8:0: dirty=997 wb=573 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 188.801639: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=30% task_weight=85% bdi_bw=42352 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 188.808357: balance_dirty_state: bdi 8:0: dirty=997 wb=448 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=18 ino=12 dd-2567 [001] 188.808508: balance_dirty_state: bdi 8:0: dirty=1022 wb=448 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 188.808667: balance_dirty_state: bdi 8:0: dirty=1047 wb=448 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 188.808911: balance_dirty_state: bdi 8:0: dirty=622 wb=448 unstable=0 bg_thresh=1039 thresh=2079 gap=1009 poll_thresh=21 ino=12 dd-2567 [001] 188.809159: balance_dirty_state: bdi 8:0: dirty=72 wb=448 unstable=0 bg_thresh=1039 thresh=2078 gap=1558 poll_thresh=22 ino=12 dd-2567 [001] 188.809641: balance_dirty_state: bdi 8:0: dirty=22 wb=473 unstable=0 bg_thresh=1038 thresh=2077 gap=1582 poll_thresh=40 ino=12 dd-2567 [001] 188.810105: balance_dirty_state: bdi 8:0: dirty=72 wb=773 unstable=0 bg_thresh=1040 thresh=2081 gap=1236 poll_thresh=40 ino=12 dd-2567 [001] 188.810795: balance_dirty_state: bdi 8:0: dirty=97 wb=1223 unstable=0 bg_thresh=1037 thresh=2074 gap=754 poll_thresh=36 ino=12 dd-2567 [001] 188.811277: balance_dirty_state: bdi 8:0: dirty=148 wb=1498 unstable=0 bg_thresh=1040 thresh=2080 gap=434 poll_thresh=38 ino=12 dd-2567 [001] 188.811279: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=42352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 188.811644: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1708 wrote=1259 to_write=6933 dd-2567 [001] 188.816365: balance_dirty_state: bdi 8:0: dirty=22 wb=1574 unstable=0 bg_thresh=1039 thresh=2078 gap=482 poll_thresh=28 ino=12 dd-2567 [001] 188.816370: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=42352 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 188.824090: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=28 ino=12 dd-2567 [001] 188.824119: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 188.824318: balance_dirty_state: bdi 8:0: dirty=47 wb=1449 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 188.824499: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 188.824687: balance_dirty_state: bdi 8:0: dirty=97 wb=1449 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 188.824884: balance_dirty_state: bdi 8:0: dirty=122 wb=1449 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 188.824889: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=28% task_weight=87% bdi_bw=42352 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 188.832222: balance_dirty_state: bdi 8:0: dirty=147 wb=1249 unstable=0 bg_thresh=1038 thresh=2076 gap=680 poll_thresh=19 ino=12 dd-2567 [001] 188.832379: balance_dirty_state: bdi 8:0: dirty=147 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=685 poll_thresh=20 ino=12 dd-2567 [001] 188.832545: balance_dirty_state: bdi 8:0: dirty=172 wb=1249 unstable=0 bg_thresh=1040 thresh=2080 gap=659 poll_thresh=21 ino=12 dd-2567 [001] 188.832718: balance_dirty_state: bdi 8:0: dirty=197 wb=1249 unstable=0 bg_thresh=1039 thresh=2079 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 188.833062: balance_dirty_state: bdi 8:0: dirty=222 wb=1249 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 188.833252: balance_dirty_state: bdi 8:0: dirty=247 wb=1249 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 188.833450: balance_dirty_state: bdi 8:0: dirty=272 wb=1249 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 188.833656: balance_dirty_state: bdi 8:0: dirty=297 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 188.833869: balance_dirty_state: bdi 8:0: dirty=322 wb=1249 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=27 ino=12 dd-2567 [001] 188.833873: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=42352 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 188.840276: balance_dirty_state: bdi 8:0: dirty=347 wb=1124 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 188.840553: balance_dirty_state: bdi 8:0: dirty=347 wb=1124 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 188.840860: balance_dirty_state: bdi 8:0: dirty=372 wb=1124 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 188.841158: balance_dirty_state: bdi 8:0: dirty=397 wb=1124 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 188.841499: balance_dirty_state: bdi 8:0: dirty=422 wb=1124 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 188.841852: balance_dirty_state: bdi 8:0: dirty=447 wb=1124 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 188.842480: balance_dirty_state: bdi 8:0: dirty=472 wb=1124 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=26 ino=12 dd-2567 [000] 188.842488: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=89% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 188.848572: balance_dirty_state: bdi 8:0: dirty=497 wb=999 unstable=0 bg_thresh=1031 thresh=2063 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 188.848758: balance_dirty_state: bdi 8:0: dirty=522 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 188.849044: balance_dirty_state: bdi 8:0: dirty=547 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 188.849258: balance_dirty_state: bdi 8:0: dirty=572 wb=999 unstable=0 bg_thresh=1033 thresh=2067 gap=496 poll_thresh=22 ino=12 dd-2567 [000] 188.849263: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=64% task_weight=89% bdi_bw=45236 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 188.856185: balance_dirty_state: bdi 8:0: dirty=597 wb=874 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 188.856403: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 188.856631: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 188.856872: balance_dirty_state: bdi 8:0: dirty=647 wb=874 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 188.857128: balance_dirty_state: bdi 8:0: dirty=672 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 188.857390: balance_dirty_state: bdi 8:0: dirty=697 wb=874 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 188.857397: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=85% task_weight=88% bdi_bw=45236 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [006] 188.864150: balance_dirty_state: bdi 8:0: dirty=697 wb=749 unstable=0 bg_thresh=1034 thresh=2069 gap=623 poll_thresh=16 ino=12 dd-2567 [006] 188.864313: balance_dirty_state: bdi 8:0: dirty=722 wb=749 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 188.864757: balance_dirty_state: bdi 8:0: dirty=747 wb=749 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 188.864973: balance_dirty_state: bdi 8:0: dirty=772 wb=749 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 188.865163: balance_dirty_state: bdi 8:0: dirty=772 wb=749 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 188.865360: balance_dirty_state: bdi 8:0: dirty=797 wb=749 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 188.865569: balance_dirty_state: bdi 8:0: dirty=822 wb=749 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 188.865574: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=35% task_weight=89% bdi_bw=45236 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 188.872182: balance_dirty_state: bdi 8:0: dirty=847 wb=624 unstable=0 bg_thresh=1031 thresh=2063 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 188.872472: balance_dirty_state: bdi 8:0: dirty=847 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 188.872779: balance_dirty_state: bdi 8:0: dirty=872 wb=624 unstable=0 bg_thresh=1033 thresh=2067 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 188.873100: balance_dirty_state: bdi 8:0: dirty=897 wb=624 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 188.873441: balance_dirty_state: bdi 8:0: dirty=922 wb=624 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 188.873801: balance_dirty_state: bdi 8:0: dirty=947 wb=624 unstable=0 bg_thresh=1032 thresh=2065 gap=494 poll_thresh=21 ino=12 dd-2567 [006] 188.873809: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=17% task_weight=89% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 188.880066: balance_dirty_state: bdi 8:0: dirty=947 wb=499 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 188.880203: balance_dirty_state: bdi 8:0: dirty=972 wb=499 unstable=0 bg_thresh=1032 thresh=2064 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 188.880507: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 188.880660: balance_dirty_state: bdi 8:0: dirty=997 wb=499 unstable=0 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 188.880819: balance_dirty_state: bdi 8:0: dirty=1022 wb=499 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 188.880987: balance_dirty_state: bdi 8:0: dirty=1047 wb=499 unstable=0 bg_thresh=1036 thresh=2072 gap=526 poll_thresh=21 ino=12 dd-2567 [006] 188.881174: balance_dirty_state: bdi 8:0: dirty=797 wb=499 unstable=0 bg_thresh=1033 thresh=2066 gap=770 poll_thresh=22 ino=12 dd-2567 [006] 188.881359: balance_dirty_state: bdi 8:0: dirty=222 wb=499 unstable=0 bg_thresh=1035 thresh=2070 gap=1349 poll_thresh=23 ino=12 dd-2567 [006] 188.881779: balance_dirty_state: bdi 8:0: dirty=73 wb=699 unstable=0 bg_thresh=1035 thresh=2070 gap=1298 poll_thresh=37 ino=12 dd-2567 [006] 188.882135: balance_dirty_state: bdi 8:0: dirty=437 wb=574 unstable=0 bg_thresh=1034 thresh=2068 gap=1057 poll_thresh=37 ino=12 dd-2567 [006] 188.882438: balance_dirty_state: bdi 8:0: dirty=813 wb=549 unstable=0 bg_thresh=1031 thresh=2063 gap=701 poll_thresh=33 ino=12 dd-2567 [006] 188.882740: balance_dirty_state: bdi 8:0: dirty=638 wb=549 unstable=0 bg_thresh=1035 thresh=2070 gap=883 poll_thresh=35 ino=12 dd-2567 [006] 188.883203: balance_dirty_state: bdi 8:0: dirty=72 wb=624 unstable=0 bg_thresh=1034 thresh=2068 gap=1372 poll_thresh=37 ino=12 dd-2567 [006] 188.883527: balance_dirty_state: bdi 8:0: dirty=97 wb=949 unstable=0 bg_thresh=1037 thresh=2075 gap=1029 poll_thresh=38 ino=12 dd-2567 [006] 188.883865: balance_dirty_state: bdi 8:0: dirty=147 wb=1249 unstable=0 bg_thresh=1034 thresh=2068 gap=672 poll_thresh=40 ino=12 dd-2567 [006] 188.884212: balance_dirty_state: bdi 8:0: dirty=147 wb=1590 unstable=0 bg_thresh=1036 thresh=2072 gap=335 poll_thresh=42 ino=12 dd-2567 [006] 188.884214: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-176% task_weight=65% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 188.884637: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1784 wrote=1383 to_write=6809 dd-2567 [006] 188.891859: balance_dirty_state: bdi 8:0: dirty=22 wb=1615 unstable=0 bg_thresh=1037 thresh=2074 gap=437 poll_thresh=42 ino=12 dd-2567 [006] 188.891867: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-129% task_weight=65% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 188.899919: balance_dirty_state: bdi 8:0: dirty=22 wb=1540 unstable=0 bg_thresh=1036 thresh=2072 gap=510 poll_thresh=42 ino=12 dd-2567 [001] 188.899927: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-42% task_weight=65% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 188.908329: balance_dirty_state: bdi 8:0: dirty=22 wb=1389 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=31 ino=12 dd-2567 [001] 188.908864: balance_dirty_state: bdi 8:0: dirty=72 wb=1389 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=32 ino=12 dd-2567 [001] 188.909431: balance_dirty_state: bdi 8:0: dirty=97 wb=1389 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=34 ino=12 dd-2567 [001] 188.910353: balance_dirty_state: bdi 8:0: dirty=147 wb=1389 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=36 ino=12 dd-2567 [001] 188.911006: balance_dirty_state: bdi 8:0: dirty=172 wb=1264 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=38 ino=12 dd-2567 [001] 188.911337: balance_dirty_state: bdi 8:0: dirty=222 wb=1264 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=40 ino=12 dd-2567 [001] 188.911717: balance_dirty_state: bdi 8:0: dirty=247 wb=1264 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=42 ino=12 dd-2567 [001] 188.912071: balance_dirty_state: bdi 8:0: dirty=297 wb=1264 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=44 ino=12 dd-2567 [001] 188.912075: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=53% task_weight=68% bdi_bw=45236 base_bw=28 task_bw=8 dirtied=44 period=14668 think=4 pause=8 dd-2567 [001] 188.920070: balance_dirty_state: bdi 8:0: dirty=322 wb=1189 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=33 ino=12 dd-2567 [001] 188.920509: balance_dirty_state: bdi 8:0: dirty=372 wb=1189 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=35 ino=12 dd-2567 [001] 188.920799: balance_dirty_state: bdi 8:0: dirty=397 wb=1189 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=37 ino=12 dd-2567 [001] 188.920803: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=9% task_weight=69% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 dd-2567 [001] 188.928008: balance_dirty_state: bdi 8:0: dirty=422 wb=1039 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=28 ino=12 dd-2567 [001] 188.928240: balance_dirty_state: bdi 8:0: dirty=472 wb=1039 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=29 ino=12 dd-2567 [001] 188.928477: balance_dirty_state: bdi 8:0: dirty=497 wb=1039 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=30 ino=12 dd-2567 [001] 188.928724: balance_dirty_state: bdi 8:0: dirty=522 wb=1039 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=31 ino=12 dd-2567 [001] 188.928978: balance_dirty_state: bdi 8:0: dirty=547 wb=1039 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=32 ino=12 dd-2567 [001] 188.928982: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=9% task_weight=70% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 188.935916: balance_dirty_state: bdi 8:0: dirty=572 wb=914 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 188.936114: balance_dirty_state: bdi 8:0: dirty=597 wb=914 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 188.936482: balance_dirty_state: bdi 8:0: dirty=622 wb=914 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 188.936696: balance_dirty_state: bdi 8:0: dirty=647 wb=914 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 188.936700: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=1% task_weight=72% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 188.943930: balance_dirty_state: bdi 8:0: dirty=672 wb=789 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 188.944098: balance_dirty_state: bdi 8:0: dirty=697 wb=789 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 188.944272: balance_dirty_state: bdi 8:0: dirty=722 wb=789 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 188.944453: balance_dirty_state: bdi 8:0: dirty=747 wb=789 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 188.944642: balance_dirty_state: bdi 8:0: dirty=772 wb=789 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 188.944647: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=4% task_weight=72% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 188.951892: balance_dirty_state: bdi 8:0: dirty=797 wb=664 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 188.952045: balance_dirty_state: bdi 8:0: dirty=797 wb=664 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 188.952204: balance_dirty_state: bdi 8:0: dirty=822 wb=664 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 188.952371: balance_dirty_state: bdi 8:0: dirty=847 wb=664 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 188.952545: balance_dirty_state: bdi 8:0: dirty=872 wb=664 unstable=0 bg_thresh=1035 thresh=2071 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 188.952888: balance_dirty_state: bdi 8:0: dirty=897 wb=664 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 188.952893: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=45% task_weight=73% bdi_bw=47360 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 188.959982: balance_dirty_state: bdi 8:0: dirty=897 wb=539 unstable=0 bg_thresh=1038 thresh=2077 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 188.960285: balance_dirty_state: bdi 8:0: dirty=922 wb=539 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 188.960604: balance_dirty_state: bdi 8:0: dirty=947 wb=539 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 188.960944: balance_dirty_state: bdi 8:0: dirty=972 wb=539 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 188.961514: balance_dirty_state: bdi 8:0: dirty=997 wb=414 unstable=0 bg_thresh=1046 thresh=2092 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 188.962090: balance_dirty_state: bdi 8:0: dirty=997 wb=414 unstable=0 bg_thresh=1038 thresh=2076 gap=665 poll_thresh=22 ino=12 dd-2567 [004] 188.962697: balance_dirty_state: bdi 8:0: dirty=1022 wb=414 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 188.963145: balance_dirty_state: bdi 8:0: dirty=1047 wb=414 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 188.963606: balance_dirty_state: bdi 8:0: dirty=572 wb=414 unstable=0 bg_thresh=1044 thresh=2089 gap=1103 poll_thresh=25 ino=12 dd-2567 [004] 188.964192: balance_dirty_state: bdi 8:0: dirty=22 wb=414 unstable=0 bg_thresh=1044 thresh=2088 gap=1652 poll_thresh=34 ino=12 dd-2567 [004] 188.965292: balance_dirty_state: bdi 8:0: dirty=47 wb=914 unstable=0 bg_thresh=1043 thresh=2086 gap=1125 poll_thresh=41 ino=12 dd-2567 [004] 188.966139: balance_dirty_state: bdi 8:0: dirty=97 wb=1289 unstable=0 bg_thresh=1045 thresh=2091 gap=705 poll_thresh=34 ino=12 dd-2567 [004] 188.966733: balance_dirty_state: bdi 8:0: dirty=10 wb=1289 unstable=0 bg_thresh=1042 thresh=2085 gap=786 poll_thresh=36 ino=12 dd-2567 [004] 188.967487: balance_dirty_state: bdi 8:0: dirty=49 wb=1602 unstable=0 bg_thresh=1042 thresh=2084 gap=433 poll_thresh=38 ino=12 dd-2567 [004] 188.967491: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-168% task_weight=70% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 188.967717: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1868 wrote=1259 to_write=6933 dd-2567 [004] 188.971591: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=38 ino=12 dd-2567 [004] 188.971622: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 188.971858: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 188.972182: balance_dirty_state: bdi 8:0: dirty=72 wb=1541 unstable=0 bg_thresh=1041 thresh=2083 gap=470 poll_thresh=30 ino=12 dd-2567 [004] 188.972186: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-79% task_weight=71% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 188.979556: balance_dirty_state: bdi 8:0: dirty=72 wb=1413 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=30 ino=12 dd-2567 [004] 188.979587: balance_dirty_state: bdi 8:0: dirty=72 wb=1413 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 188.979887: balance_dirty_state: bdi 8:0: dirty=97 wb=1413 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 188.980192: balance_dirty_state: bdi 8:0: dirty=97 wb=1413 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 188.980762: balance_dirty_state: bdi 8:0: dirty=122 wb=1413 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 188.981086: balance_dirty_state: bdi 8:0: dirty=172 wb=1413 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 188.981092: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-10% task_weight=71% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 188.987685: balance_dirty_state: bdi 8:0: dirty=172 wb=1263 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 188.987921: balance_dirty_state: bdi 8:0: dirty=197 wb=1263 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 188.988140: balance_dirty_state: bdi 8:0: dirty=222 wb=1263 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 188.988370: balance_dirty_state: bdi 8:0: dirty=247 wb=1263 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 188.988649: balance_dirty_state: bdi 8:0: dirty=272 wb=1263 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 188.988844: balance_dirty_state: bdi 8:0: dirty=297 wb=1263 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 188.989097: balance_dirty_state: bdi 8:0: dirty=322 wb=1263 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 188.989103: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=73% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 188.995643: balance_dirty_state: bdi 8:0: dirty=322 wb=1138 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 188.995812: balance_dirty_state: bdi 8:0: dirty=347 wb=1138 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 188.995992: balance_dirty_state: bdi 8:0: dirty=372 wb=1138 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 188.996353: balance_dirty_state: bdi 8:0: dirty=397 wb=1138 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 188.996583: balance_dirty_state: bdi 8:0: dirty=422 wb=1138 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 188.996820: balance_dirty_state: bdi 8:0: dirty=447 wb=1138 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 188.996826: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=75% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 189.003477: balance_dirty_state: bdi 8:0: dirty=447 wb=1013 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 189.003495: balance_dirty_state: bdi 8:0: dirty=447 wb=1013 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 189.003740: balance_dirty_state: bdi 8:0: dirty=472 wb=1013 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 189.003992: balance_dirty_state: bdi 8:0: dirty=472 wb=1013 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 189.004260: balance_dirty_state: bdi 8:0: dirty=497 wb=1013 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 189.004540: balance_dirty_state: bdi 8:0: dirty=522 wb=1013 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 189.004837: balance_dirty_state: bdi 8:0: dirty=547 wb=1013 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 189.005144: balance_dirty_state: bdi 8:0: dirty=572 wb=1013 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 189.005150: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-21% task_weight=75% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 189.011616: balance_dirty_state: bdi 8:0: dirty=597 wb=888 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 189.011769: balance_dirty_state: bdi 8:0: dirty=622 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 189.011931: balance_dirty_state: bdi 8:0: dirty=622 wb=888 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 189.012258: balance_dirty_state: bdi 8:0: dirty=647 wb=888 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 189.012434: balance_dirty_state: bdi 8:0: dirty=672 wb=888 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 189.012439: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 189.019702: balance_dirty_state: bdi 8:0: dirty=697 wb=763 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 189.019987: balance_dirty_state: bdi 8:0: dirty=697 wb=763 unstable=0 bg_thresh=1033 thresh=2067 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 189.020291: balance_dirty_state: bdi 8:0: dirty=722 wb=763 unstable=0 bg_thresh=1033 thresh=2067 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 189.020610: balance_dirty_state: bdi 8:0: dirty=747 wb=763 unstable=0 bg_thresh=1036 thresh=2072 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 189.020947: balance_dirty_state: bdi 8:0: dirty=772 wb=763 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 189.021350: balance_dirty_state: bdi 8:0: dirty=772 wb=738 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 189.021931: balance_dirty_state: bdi 8:0: dirty=797 wb=638 unstable=0 bg_thresh=1037 thresh=2075 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 189.022537: balance_dirty_state: bdi 8:0: dirty=822 wb=638 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 189.023163: balance_dirty_state: bdi 8:0: dirty=847 wb=638 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 189.023728: balance_dirty_state: bdi 8:0: dirty=872 wb=638 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 189.024504: balance_dirty_state: bdi 8:0: dirty=897 wb=638 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 189.024963: balance_dirty_state: bdi 8:0: dirty=922 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 189.024972: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-48% task_weight=77% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 189.031611: balance_dirty_state: bdi 8:0: dirty=947 wb=488 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 189.031781: balance_dirty_state: bdi 8:0: dirty=972 wb=488 unstable=0 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 189.031954: balance_dirty_state: bdi 8:0: dirty=997 wb=488 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 189.032139: balance_dirty_state: bdi 8:0: dirty=1022 wb=488 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 189.032329: balance_dirty_state: bdi 8:0: dirty=1047 wb=488 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 189.032549: balance_dirty_state: bdi 8:0: dirty=747 wb=488 unstable=0 bg_thresh=1037 thresh=2074 gap=839 poll_thresh=25 ino=12 dd-2567 [004] 189.032760: balance_dirty_state: bdi 8:0: dirty=22 wb=488 unstable=0 bg_thresh=1036 thresh=2073 gap=1563 poll_thresh=26 ino=12 dd-2567 [004] 189.033172: balance_dirty_state: bdi 8:0: dirty=61 wb=588 unstable=0 bg_thresh=1034 thresh=2069 gap=1420 poll_thresh=40 ino=12 dd-2567 [004] 189.033663: balance_dirty_state: bdi 8:0: dirty=100 wb=1063 unstable=0 bg_thresh=1036 thresh=2072 gap=909 poll_thresh=38 ino=12 dd-2567 [004] 189.034013: balance_dirty_state: bdi 8:0: dirty=139 wb=1438 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=40 ino=12 dd-2567 [004] 189.034014: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 189.034347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1932 wrote=1209 to_write=6983 dd-2567 [004] 189.039623: balance_dirty_state: bdi 8:0: dirty=47 wb=1580 unstable=0 bg_thresh=1038 thresh=2076 gap=449 poll_thresh=30 ino=12 dd-2567 [004] 189.039627: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-142% task_weight=80% bdi_bw=47360 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 189.047347: balance_dirty_state: bdi 8:0: dirty=47 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 189.047395: balance_dirty_state: bdi 8:0: dirty=47 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 189.047786: balance_dirty_state: bdi 8:0: dirty=72 wb=1455 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 189.048192: balance_dirty_state: bdi 8:0: dirty=72 wb=1455 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 189.048612: balance_dirty_state: bdi 8:0: dirty=97 wb=1455 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 189.049051: balance_dirty_state: bdi 8:0: dirty=147 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=485 poll_thresh=26 ino=12 dd-2567 [000] 189.049060: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 189.055451: balance_dirty_state: bdi 8:0: dirty=147 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 189.055610: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 189.055779: balance_dirty_state: bdi 8:0: dirty=197 wb=1330 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 189.056113: balance_dirty_state: bdi 8:0: dirty=222 wb=1330 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 189.056298: balance_dirty_state: bdi 8:0: dirty=247 wb=1330 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 189.056302: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 189.063402: balance_dirty_state: bdi 8:0: dirty=247 wb=1203 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 189.063545: balance_dirty_state: bdi 8:0: dirty=272 wb=1203 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 189.063696: balance_dirty_state: bdi 8:0: dirty=297 wb=1203 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 189.063858: balance_dirty_state: bdi 8:0: dirty=297 wb=1203 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 189.064277: balance_dirty_state: bdi 8:0: dirty=323 wb=1078 unstable=0 bg_thresh=1041 thresh=2083 gap=682 poll_thresh=21 ino=12 dd-2567 [000] 189.064484: balance_dirty_state: bdi 8:0: dirty=349 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=22 ino=12 dd-2567 [000] 189.064674: balance_dirty_state: bdi 8:0: dirty=362 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=23 ino=12 dd-2567 [000] 189.064874: balance_dirty_state: bdi 8:0: dirty=388 wb=1078 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 189.065083: balance_dirty_state: bdi 8:0: dirty=414 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 189.065300: balance_dirty_state: bdi 8:0: dirty=440 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 189.065687: balance_dirty_state: bdi 8:0: dirty=466 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 189.065922: balance_dirty_state: bdi 8:0: dirty=492 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 189.065926: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 189.071492: balance_dirty_state: bdi 8:0: dirty=518 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=21 ino=12 dd-2567 [000] 189.071496: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=84% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 189.079488: balance_dirty_state: bdi 8:0: dirty=518 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 189.079701: balance_dirty_state: bdi 8:0: dirty=543 wb=828 unstable=0 bg_thresh=1040 thresh=2081 gap=710 poll_thresh=17 ino=12 dd-2567 [004] 189.079919: balance_dirty_state: bdi 8:0: dirty=568 wb=828 unstable=0 bg_thresh=1039 thresh=2079 gap=683 poll_thresh=18 ino=12 dd-2567 [004] 189.080071: balance_dirty_state: bdi 8:0: dirty=593 wb=828 unstable=0 bg_thresh=1042 thresh=2084 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 189.080234: balance_dirty_state: bdi 8:0: dirty=606 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 189.080407: balance_dirty_state: bdi 8:0: dirty=632 wb=828 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 189.080592: balance_dirty_state: bdi 8:0: dirty=645 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 189.080786: balance_dirty_state: bdi 8:0: dirty=671 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 189.080988: balance_dirty_state: bdi 8:0: dirty=697 wb=828 unstable=0 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 189.081356: balance_dirty_state: bdi 8:0: dirty=723 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 189.081573: balance_dirty_state: bdi 8:0: dirty=736 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 189.081795: balance_dirty_state: bdi 8:0: dirty=761 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 189.081800: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 189.087427: balance_dirty_state: bdi 8:0: dirty=786 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=474 poll_thresh=20 ino=12 dd-2567 [004] 189.087432: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 189.095381: balance_dirty_state: bdi 8:0: dirty=812 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 189.095517: balance_dirty_state: bdi 8:0: dirty=825 wb=703 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 189.095658: balance_dirty_state: bdi 8:0: dirty=850 wb=703 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 189.095809: balance_dirty_state: bdi 8:0: dirty=875 wb=703 unstable=0 bg_thresh=1038 thresh=2077 gap=499 poll_thresh=18 ino=12 dd-2567 [004] 189.095814: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 189.103346: balance_dirty_state: bdi 8:0: dirty=888 wb=453 unstable=0 bg_thresh=1036 thresh=2072 gap=731 poll_thresh=13 ino=12 dd-2567 [004] 189.103541: balance_dirty_state: bdi 8:0: dirty=901 wb=453 unstable=0 bg_thresh=1033 thresh=2066 gap=712 poll_thresh=14 ino=12 dd-2567 [004] 189.103754: balance_dirty_state: bdi 8:0: dirty=901 wb=453 unstable=0 bg_thresh=1040 thresh=2080 gap=726 poll_thresh=15 ino=12 dd-2567 [004] 189.104027: balance_dirty_state: bdi 8:0: dirty=926 wb=453 unstable=0 bg_thresh=1040 thresh=2080 gap=701 poll_thresh=16 ino=12 dd-2567 [004] 189.104323: balance_dirty_state: bdi 8:0: dirty=926 wb=453 unstable=0 bg_thresh=1038 thresh=2077 gap=698 poll_thresh=17 ino=12 dd-2567 [004] 189.104640: balance_dirty_state: bdi 8:0: dirty=951 wb=453 unstable=0 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 189.105314: balance_dirty_state: bdi 8:0: dirty=976 wb=453 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 189.105664: balance_dirty_state: bdi 8:0: dirty=976 wb=453 unstable=0 bg_thresh=1039 thresh=2078 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 189.106026: balance_dirty_state: bdi 8:0: dirty=1001 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 189.106407: balance_dirty_state: bdi 8:0: dirty=1026 wb=453 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 189.107243: balance_dirty_state: bdi 8:0: dirty=1064 wb=453 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 189.107939: balance_dirty_state: bdi 8:0: dirty=10 wb=453 unstable=0 bg_thresh=1081 thresh=2162 gap=1699 poll_thresh=24 ino=12 dd-2567 [004] 189.108314: balance_dirty_state: bdi 8:0: dirty=22 wb=703 unstable=0 bg_thresh=1080 thresh=2160 gap=1435 poll_thresh=42 ino=12 dd-2567 [004] 189.108643: balance_dirty_state: bdi 8:0: dirty=162 wb=909 unstable=0 bg_thresh=1079 thresh=2159 gap=1088 poll_thresh=38 ino=12 dd-2567 [004] 189.108937: balance_dirty_state: bdi 8:0: dirty=520 wb=909 unstable=0 bg_thresh=1079 thresh=2158 gap=729 poll_thresh=33 ino=12 dd-2567 [004] 189.109426: balance_dirty_state: bdi 8:0: dirty=0 wb=909 unstable=0 bg_thresh=1078 thresh=2157 gap=1248 poll_thresh=35 ino=12 dd-2567 [004] 189.109736: balance_dirty_state: bdi 8:0: dirty=22 wb=1087 unstable=0 bg_thresh=1080 thresh=2161 gap=1052 poll_thresh=36 ino=12 dd-2567 [004] 189.110110: balance_dirty_state: bdi 8:0: dirty=72 wb=1432 unstable=0 bg_thresh=1079 thresh=2159 gap=655 poll_thresh=38 ino=12 dd-2567 [004] 189.110635: balance_dirty_state: bdi 8:0: dirty=0 wb=1821 unstable=0 bg_thresh=1074 thresh=2149 gap=328 poll_thresh=40 ino=12 dd-2567 [004] 189.110637: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-97% task_gap=-267% task_weight=73% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 189.110694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2008 wrote=1353 to_write=6839 dd-2567 [005] 189.119159: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=40 ino=12 dd-2567 [005] 189.119195: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=30 ino=12 dd-2567 [005] 189.119691: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=31 ino=12 dd-2567 [005] 189.119958: balance_dirty_state: bdi 8:0: dirty=22 wb=1546 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=32 ino=12 dd-2567 [005] 189.120253: balance_dirty_state: bdi 8:0: dirty=60 wb=1546 unstable=0 bg_thresh=1058 thresh=2116 gap=510 poll_thresh=34 ino=12 dd-2567 [005] 189.120258: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 189.131504: balance_dirty_state: bdi 8:0: dirty=86 wb=1366 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=25 ino=12 dd-2567 [005] 189.132271: balance_dirty_state: bdi 8:0: dirty=111 wb=1366 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=26 ino=12 dd-2567 [005] 189.132733: balance_dirty_state: bdi 8:0: dirty=136 wb=1366 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=27 ino=12 dd-2567 [005] 189.133230: balance_dirty_state: bdi 8:0: dirty=162 wb=1366 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=28 ino=12 dd-2567 [005] 189.133583: balance_dirty_state: bdi 8:0: dirty=188 wb=1366 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=29 ino=12 dd-2567 [005] 189.133920: balance_dirty_state: bdi 8:0: dirty=214 wb=1366 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=30 ino=12 dd-2567 [005] 189.133926: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [005] 189.143271: balance_dirty_state: bdi 8:0: dirty=239 wb=1241 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=22 ino=12 dd-2567 [005] 189.143461: balance_dirty_state: bdi 8:0: dirty=264 wb=1241 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=23 ino=12 dd-2567 [005] 189.143660: balance_dirty_state: bdi 8:0: dirty=289 wb=1241 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=24 ino=12 dd-2567 [005] 189.143868: balance_dirty_state: bdi 8:0: dirty=314 wb=1241 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=25 ino=12 dd-2567 [005] 189.144253: balance_dirty_state: bdi 8:0: dirty=340 wb=1241 unstable=0 bg_thresh=1041 thresh=2083 gap=502 poll_thresh=26 ino=12 dd-2567 [005] 189.144258: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=75% bdi_bw=49580 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [005] 189.155263: balance_dirty_state: bdi 8:0: dirty=365 wb=988 unstable=0 bg_thresh=1045 thresh=2090 gap=737 poll_thresh=19 ino=12 dd-2567 [005] 189.155426: balance_dirty_state: bdi 8:0: dirty=390 wb=988 unstable=0 bg_thresh=1044 thresh=2089 gap=711 poll_thresh=20 ino=12 dd-2567 [005] 189.155593: balance_dirty_state: bdi 8:0: dirty=415 wb=988 unstable=0 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=21 ino=12 dd-2567 [005] 189.155775: balance_dirty_state: bdi 8:0: dirty=415 wb=988 unstable=0 bg_thresh=1041 thresh=2082 gap=679 poll_thresh=22 ino=12 dd-2567 [005] 189.155980: balance_dirty_state: bdi 8:0: dirty=441 wb=910 unstable=0 bg_thresh=1039 thresh=2079 gap=728 poll_thresh=23 ino=12 dd-2567 [005] 189.156185: balance_dirty_state: bdi 8:0: dirty=466 wb=910 unstable=0 bg_thresh=1045 thresh=2091 gap=715 poll_thresh=24 ino=12 dd-2567 [005] 189.156393: balance_dirty_state: bdi 8:0: dirty=491 wb=910 unstable=0 bg_thresh=1045 thresh=2090 gap=689 poll_thresh=25 ino=12 dd-2567 [005] 189.156617: balance_dirty_state: bdi 8:0: dirty=517 wb=910 unstable=0 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=26 ino=12 dd-2567 [005] 189.156846: balance_dirty_state: bdi 8:0: dirty=543 wb=910 unstable=0 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=27 ino=12 dd-2567 [005] 189.157086: balance_dirty_state: bdi 8:0: dirty=569 wb=910 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=28 ino=12 dd-2567 [005] 189.157492: balance_dirty_state: bdi 8:0: dirty=607 wb=910 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=29 ino=12 dd-2567 [005] 189.157752: balance_dirty_state: bdi 8:0: dirty=632 wb=910 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=30 ino=12 dd-2567 [005] 189.158020: balance_dirty_state: bdi 8:0: dirty=657 wb=910 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=31 ino=12 dd-2567 [005] 189.158025: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [005] 189.163266: balance_dirty_state: bdi 8:0: dirty=695 wb=910 unstable=0 bg_thresh=1046 thresh=2093 gap=488 poll_thresh=23 ino=12 dd-2567 [005] 189.163271: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 189.175345: balance_dirty_state: bdi 8:0: dirty=720 wb=666 unstable=0 bg_thresh=1045 thresh=2090 gap=704 poll_thresh=17 ino=12 dd-2567 [006] 189.175649: balance_dirty_state: bdi 8:0: dirty=745 wb=666 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=18 ino=12 dd-2567 [006] 189.175967: balance_dirty_state: bdi 8:0: dirty=745 wb=666 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=19 ino=12 dd-2567 [006] 189.176306: balance_dirty_state: bdi 8:0: dirty=770 wb=666 unstable=0 bg_thresh=1050 thresh=2100 gap=664 poll_thresh=20 ino=12 dd-2567 [006] 189.176660: balance_dirty_state: bdi 8:0: dirty=795 wb=666 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=21 ino=12 dd-2567 [006] 189.177030: balance_dirty_state: bdi 8:0: dirty=820 wb=666 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 189.177418: balance_dirty_state: bdi 8:0: dirty=845 wb=666 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 189.178140: balance_dirty_state: bdi 8:0: dirty=870 wb=526 unstable=0 bg_thresh=1051 thresh=2102 gap=706 poll_thresh=24 ino=12 dd-2567 [006] 189.178363: balance_dirty_state: bdi 8:0: dirty=895 wb=526 unstable=0 bg_thresh=1049 thresh=2099 gap=678 poll_thresh=25 ino=12 dd-2567 [006] 189.178585: balance_dirty_state: bdi 8:0: dirty=920 wb=526 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=26 ino=12 dd-2567 [006] 189.178816: balance_dirty_state: bdi 8:0: dirty=945 wb=526 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=27 ino=12 dd-2567 [006] 189.179244: balance_dirty_state: bdi 8:0: dirty=970 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=28 ino=12 dd-2567 [006] 189.179751: balance_dirty_state: bdi 8:0: dirty=996 wb=526 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=29 ino=12 dd-2567 [006] 189.180274: balance_dirty_state: bdi 8:0: dirty=1022 wb=526 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=30 ino=12 dd-2567 [006] 189.180815: balance_dirty_state: bdi 8:0: dirty=1048 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=31 ino=12 dd-2567 [006] 189.180824: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=82% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=31 period=31004 think=8 pause=8 dd-2567 [000] 189.187344: balance_dirty_state: bdi 8:0: dirty=1073 wb=387 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 189.187749: balance_dirty_state: bdi 8:0: dirty=604 wb=387 unstable=0 bg_thresh=1050 thresh=2101 gap=1110 poll_thresh=24 ino=12 dd-2567 [000] 189.188634: balance_dirty_state: bdi 8:0: dirty=0 wb=387 unstable=0 bg_thresh=1050 thresh=2100 gap=1713 poll_thresh=34 ino=12 dd-2567 [000] 189.189330: balance_dirty_state: bdi 8:0: dirty=22 wb=704 unstable=0 bg_thresh=1052 thresh=2104 gap=1378 poll_thresh=42 ino=12 dd-2567 [000] 189.189977: balance_dirty_state: bdi 8:0: dirty=60 wb=1022 unstable=0 bg_thresh=1050 thresh=2101 gap=1019 poll_thresh=38 ino=12 dd-2567 [000] 189.190667: balance_dirty_state: bdi 8:0: dirty=112 wb=1385 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=40 ino=12 dd-2567 [000] 189.191494: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1051 thresh=2103 gap=451 poll_thresh=42 ino=12 dd-2567 [000] 189.191497: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-158% task_weight=83% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 189.191681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2092 wrote=1334 to_write=6858 dd-2567 [001] 189.198918: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=42 ino=12 dd-2567 [001] 189.198927: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-114% task_weight=83% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 189.206915: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=42 ino=12 dd-2567 [001] 189.206950: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=31 ino=12 dd-2567 [001] 189.207441: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=0 bg_thresh=1053 thresh=2106 gap=703 poll_thresh=32 ino=12 dd-2567 [001] 189.207778: balance_dirty_state: bdi 8:0: dirty=47 wb=1328 unstable=0 bg_thresh=1052 thresh=2104 gap=729 poll_thresh=34 ino=12 dd-2567 [001] 189.208232: balance_dirty_state: bdi 8:0: dirty=72 wb=1328 unstable=0 bg_thresh=1051 thresh=2103 gap=703 poll_thresh=36 ino=12 dd-2567 [001] 189.208545: balance_dirty_state: bdi 8:0: dirty=97 wb=1328 unstable=0 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=38 ino=12 dd-2567 [001] 189.208871: balance_dirty_state: bdi 8:0: dirty=147 wb=1328 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=40 ino=12 dd-2567 [001] 189.209224: balance_dirty_state: bdi 8:0: dirty=185 wb=1328 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=42 ino=12 dd-2567 [001] 189.209603: balance_dirty_state: bdi 8:0: dirty=237 wb=1328 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=44 ino=12 dd-2567 [001] 189.209998: balance_dirty_state: bdi 8:0: dirty=276 wb=1328 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=46 ino=12 dd-2567 [001] 189.210002: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=46 period=46004 think=0 pause=8 dd-2567 [001] 189.215397: balance_dirty_state: bdi 8:0: dirty=314 wb=1214 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=34 ino=12 dd-2567 [001] 189.215716: balance_dirty_state: bdi 8:0: dirty=352 wb=1214 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=36 ino=12 dd-2567 [001] 189.216040: balance_dirty_state: bdi 8:0: dirty=377 wb=1214 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=38 ino=12 dd-2567 [001] 189.216045: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 189.223236: balance_dirty_state: bdi 8:0: dirty=402 wb=1086 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 189.223515: balance_dirty_state: bdi 8:0: dirty=452 wb=1086 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 189.223753: balance_dirty_state: bdi 8:0: dirty=477 wb=1086 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 189.223999: balance_dirty_state: bdi 8:0: dirty=502 wb=1086 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 189.224003: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1360 avg_dirty=1385 bdi_gap=57% task_gap=2% task_weight=85% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 189.231071: balance_dirty_state: bdi 8:0: dirty=527 wb=960 unstable=0 bg_thresh=1058 thresh=2116 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 189.231612: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 189.231898: balance_dirty_state: bdi 8:0: dirty=577 wb=960 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 189.232108: balance_dirty_state: bdi 8:0: dirty=602 wb=960 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 189.232323: balance_dirty_state: bdi 8:0: dirty=627 wb=960 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 189.232327: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=24% task_weight=87% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 189.238927: balance_dirty_state: bdi 8:0: dirty=652 wb=834 unstable=0 bg_thresh=1059 thresh=2118 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 189.239097: balance_dirty_state: bdi 8:0: dirty=677 wb=834 unstable=0 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 189.239271: balance_dirty_state: bdi 8:0: dirty=677 wb=834 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 189.239453: balance_dirty_state: bdi 8:0: dirty=702 wb=834 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 189.239645: balance_dirty_state: bdi 8:0: dirty=727 wb=834 unstable=0 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 189.239846: balance_dirty_state: bdi 8:0: dirty=752 wb=834 unstable=0 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 189.240059: balance_dirty_state: bdi 8:0: dirty=790 wb=834 unstable=0 bg_thresh=1056 thresh=2112 gap=488 poll_thresh=26 ino=12 dd-2567 [004] 189.240063: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=24% task_weight=87% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 189.247062: balance_dirty_state: bdi 8:0: dirty=790 wb=693 unstable=0 bg_thresh=1058 thresh=2117 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 189.247222: balance_dirty_state: bdi 8:0: dirty=815 wb=693 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 189.247389: balance_dirty_state: bdi 8:0: dirty=840 wb=693 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 189.247561: balance_dirty_state: bdi 8:0: dirty=865 wb=693 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 189.247743: balance_dirty_state: bdi 8:0: dirty=890 wb=693 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 189.247931: balance_dirty_state: bdi 8:0: dirty=915 wb=693 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 189.247936: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=25% task_weight=86% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 189.254943: balance_dirty_state: bdi 8:0: dirty=940 wb=580 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 189.255179: balance_dirty_state: bdi 8:0: dirty=940 wb=580 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 189.255367: balance_dirty_state: bdi 8:0: dirty=965 wb=580 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 189.255568: balance_dirty_state: bdi 8:0: dirty=990 wb=580 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 189.255768: balance_dirty_state: bdi 8:0: dirty=1015 wb=580 unstable=0 bg_thresh=1060 thresh=2120 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 189.255772: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1360 avg_dirty=1385 bdi_gap=59% task_gap=4% task_weight=87% bdi_bw=51848 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 189.266852: balance_dirty_state: bdi 8:0: dirty=1015 wb=355 unstable=0 bg_thresh=1052 thresh=2104 gap=734 poll_thresh=16 ino=12 dd-2567 [004] 189.267071: balance_dirty_state: bdi 8:0: dirty=1040 wb=317 unstable=0 bg_thresh=1045 thresh=2091 gap=734 poll_thresh=17 ino=12 dd-2567 [004] 189.267471: balance_dirty_state: bdi 8:0: dirty=1065 wb=317 unstable=0 bg_thresh=1051 thresh=2102 gap=720 poll_thresh=18 ino=12 dd-2567 [004] 189.267636: balance_dirty_state: bdi 8:0: dirty=915 wb=317 unstable=0 bg_thresh=1050 thresh=2101 gap=869 poll_thresh=19 ino=12 dd-2567 [004] 189.267797: balance_dirty_state: bdi 8:0: dirty=422 wb=317 unstable=0 bg_thresh=1050 thresh=2101 gap=1362 poll_thresh=20 ino=12 dd-2567 [000] 189.268201: balance_dirty_state: bdi 8:0: dirty=0 wb=317 unstable=0 bg_thresh=1050 thresh=2100 gap=1783 poll_thresh=37 ino=12 dd-2567 [000] 189.268728: balance_dirty_state: bdi 8:0: dirty=34 wb=835 unstable=0 bg_thresh=1052 thresh=2104 gap=1235 poll_thresh=43 ino=12 dd-2567 [000] 189.269139: balance_dirty_state: bdi 8:0: dirty=47 wb=1173 unstable=0 bg_thresh=1054 thresh=2109 gap=889 poll_thresh=36 ino=12 dd-2567 [000] 189.269468: balance_dirty_state: bdi 8:0: dirty=86 wb=1348 unstable=0 bg_thresh=1052 thresh=2104 gap=670 poll_thresh=38 ino=12 dd-2567 [000] 189.269822: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=40 ino=12 flush-8:0-2536 [005] 189.270010: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2168 wrote=1352 to_write=6840 dd-2567 [000] 189.270348: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1048 thresh=2097 gap=445 poll_thresh=42 ino=12 dd-2567 [000] 189.270353: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-216% task_weight=90% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [005] 189.274707: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=42 ino=12 dd-2567 [005] 189.274725: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=31 ino=12 dd-2567 [005] 189.275019: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=32 ino=12 dd-2567 [005] 189.275319: balance_dirty_state: bdi 8:0: dirty=36 wb=1537 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=34 ino=12 dd-2567 [005] 189.275323: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-100% task_weight=88% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 189.286607: balance_dirty_state: bdi 8:0: dirty=36 wb=1333 unstable=0 bg_thresh=1037 thresh=2075 gap=706 poll_thresh=34 ino=12 dd-2567 [002] 189.286631: balance_dirty_state: bdi 8:0: dirty=36 wb=1333 unstable=0 bg_thresh=1037 thresh=2075 gap=706 poll_thresh=25 ino=12 dd-2567 [002] 189.287084: balance_dirty_state: bdi 8:0: dirty=61 wb=1333 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=26 ino=12 dd-2567 [002] 189.287540: balance_dirty_state: bdi 8:0: dirty=86 wb=1333 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=27 ino=12 dd-2567 [002] 189.288010: balance_dirty_state: bdi 8:0: dirty=111 wb=1333 unstable=0 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=28 ino=12 dd-2567 [002] 189.288495: balance_dirty_state: bdi 8:0: dirty=136 wb=1333 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=29 ino=12 dd-2567 [002] 189.289021: balance_dirty_state: bdi 8:0: dirty=162 wb=1333 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=30 ino=12 dd-2567 [002] 189.289878: balance_dirty_state: bdi 8:0: dirty=188 wb=1333 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=31 ino=12 dd-2567 [002] 189.290435: balance_dirty_state: bdi 8:0: dirty=227 wb=1333 unstable=0 bg_thresh=1035 thresh=2070 gap=510 poll_thresh=32 ino=12 dd-2567 [002] 189.290444: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-67% task_weight=89% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 189.295050: balance_dirty_state: bdi 8:0: dirty=252 wb=1208 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 189.295471: balance_dirty_state: bdi 8:0: dirty=277 wb=1208 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 189.295907: balance_dirty_state: bdi 8:0: dirty=302 wb=1208 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 189.296363: balance_dirty_state: bdi 8:0: dirty=327 wb=1208 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 189.296854: balance_dirty_state: bdi 8:0: dirty=366 wb=1208 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=28 ino=12 dd-2567 [000] 189.296863: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-75% task_weight=91% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 189.302943: balance_dirty_state: bdi 8:0: dirty=391 wb=1068 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 189.303318: balance_dirty_state: bdi 8:0: dirty=416 wb=1068 unstable=0 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 189.303709: balance_dirty_state: bdi 8:0: dirty=441 wb=1068 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 189.304452: balance_dirty_state: bdi 8:0: dirty=466 wb=1068 unstable=0 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 189.304890: balance_dirty_state: bdi 8:0: dirty=492 wb=1068 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 189.304899: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-76% task_weight=92% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 189.310868: balance_dirty_state: bdi 8:0: dirty=517 wb=965 unstable=0 bg_thresh=1035 thresh=2070 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 189.311209: balance_dirty_state: bdi 8:0: dirty=542 wb=965 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 189.311562: balance_dirty_state: bdi 8:0: dirty=542 wb=965 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 189.311939: balance_dirty_state: bdi 8:0: dirty=567 wb=965 unstable=0 bg_thresh=1034 thresh=2068 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 189.312342: balance_dirty_state: bdi 8:0: dirty=593 wb=965 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 189.312350: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=19% task_weight=90% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 189.318854: balance_dirty_state: bdi 8:0: dirty=618 wb=840 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=17 ino=12 dd-2567 [002] 189.319164: balance_dirty_state: bdi 8:0: dirty=643 wb=840 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=18 ino=12 dd-2567 [002] 189.319486: balance_dirty_state: bdi 8:0: dirty=643 wb=840 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=19 ino=12 dd-2567 [002] 189.319826: balance_dirty_state: bdi 8:0: dirty=668 wb=840 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=20 ino=12 dd-2567 [002] 189.320203: balance_dirty_state: bdi 8:0: dirty=681 wb=840 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=21 ino=12 dd-2567 [002] 189.320589: balance_dirty_state: bdi 8:0: dirty=707 wb=840 unstable=0 bg_thresh=1035 thresh=2071 gap=524 poll_thresh=22 ino=12 dd-2567 [002] 189.321313: balance_dirty_state: bdi 8:0: dirty=733 wb=840 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=23 ino=12 dd-2567 [002] 189.321322: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-20% task_weight=90% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 189.326641: balance_dirty_state: bdi 8:0: dirty=758 wb=690 unstable=0 bg_thresh=1038 thresh=2077 gap=629 poll_thresh=17 ino=12 dd-2567 [002] 189.326790: balance_dirty_state: bdi 8:0: dirty=783 wb=690 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=18 ino=12 dd-2567 [002] 189.326945: balance_dirty_state: bdi 8:0: dirty=783 wb=690 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=19 ino=12 dd-2567 [002] 189.327109: balance_dirty_state: bdi 8:0: dirty=808 wb=690 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=20 ino=12 dd-2567 [002] 189.327285: balance_dirty_state: bdi 8:0: dirty=833 wb=690 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 189.327473: balance_dirty_state: bdi 8:0: dirty=859 wb=690 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=22 ino=12 dd-2567 [002] 189.327671: balance_dirty_state: bdi 8:0: dirty=885 wb=690 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=23 ino=12 dd-2567 [002] 189.327675: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-17% task_weight=92% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 189.334703: balance_dirty_state: bdi 8:0: dirty=910 wb=565 unstable=0 bg_thresh=1028 thresh=2057 gap=582 poll_thresh=17 ino=12 dd-2567 [002] 189.334848: balance_dirty_state: bdi 8:0: dirty=910 wb=565 unstable=0 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=18 ino=12 dd-2567 [002] 189.335000: balance_dirty_state: bdi 8:0: dirty=935 wb=565 unstable=0 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=19 ino=12 dd-2567 [002] 189.335158: balance_dirty_state: bdi 8:0: dirty=960 wb=565 unstable=0 bg_thresh=1030 thresh=2061 gap=536 poll_thresh=20 ino=12 dd-2567 [002] 189.335326: balance_dirty_state: bdi 8:0: dirty=985 wb=565 unstable=0 bg_thresh=1032 thresh=2065 gap=515 poll_thresh=21 ino=12 dd-2567 [002] 189.335330: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-30% task_weight=92% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 189.342996: balance_dirty_state: bdi 8:0: dirty=985 wb=452 unstable=0 bg_thresh=1029 thresh=2058 gap=621 poll_thresh=16 ino=12 dd-2567 [002] 189.343282: balance_dirty_state: bdi 8:0: dirty=1010 wb=452 unstable=0 bg_thresh=1031 thresh=2063 gap=601 poll_thresh=17 ino=12 dd-2567 [002] 189.343587: balance_dirty_state: bdi 8:0: dirty=1035 wb=452 unstable=0 bg_thresh=1031 thresh=2062 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 189.343906: balance_dirty_state: bdi 8:0: dirty=717 wb=452 unstable=0 bg_thresh=1028 thresh=2056 gap=887 poll_thresh=19 ino=12 dd-2567 [002] 189.344229: balance_dirty_state: bdi 8:0: dirty=147 wb=452 unstable=0 bg_thresh=1030 thresh=2061 gap=1462 poll_thresh=20 ino=12 dd-2567 [002] 189.344912: balance_dirty_state: bdi 8:0: dirty=22 wb=592 unstable=0 bg_thresh=1032 thresh=2065 gap=1451 poll_thresh=39 ino=12 dd-2567 [002] 189.345526: balance_dirty_state: bdi 8:0: dirty=61 wb=859 unstable=0 bg_thresh=1028 thresh=2057 gap=1137 poll_thresh=39 ino=12 dd-2567 [002] 189.345839: balance_dirty_state: bdi 8:0: dirty=341 wb=834 unstable=0 bg_thresh=1026 thresh=2053 gap=878 poll_thresh=34 ino=12 dd-2567 [002] 189.346156: balance_dirty_state: bdi 8:0: dirty=655 wb=834 unstable=0 bg_thresh=1026 thresh=2052 gap=563 poll_thresh=36 ino=12 dd-2567 [002] 189.346643: balance_dirty_state: bdi 8:0: dirty=0 wb=885 unstable=0 bg_thresh=1030 thresh=2060 gap=1175 poll_thresh=38 ino=12 dd-2567 [002] 189.346929: balance_dirty_state: bdi 8:0: dirty=9 wb=1201 unstable=0 bg_thresh=1029 thresh=2059 gap=849 poll_thresh=35 ino=12 dd-2567 [002] 189.347233: balance_dirty_state: bdi 8:0: dirty=59 wb=1491 unstable=0 bg_thresh=1031 thresh=2063 gap=513 poll_thresh=37 ino=12 dd-2567 [002] 189.347235: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1361 avg_dirty=1361 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 189.347483: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2248 wrote=1372 to_write=6820 dd-2567 [005] 189.354922: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1034 thresh=2069 gap=513 poll_thresh=28 ino=12 dd-2567 [005] 189.354932: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-103% task_weight=78% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 189.362413: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1036 thresh=2073 gap=708 poll_thresh=28 ino=12 dd-2567 [005] 189.362430: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1036 thresh=2073 gap=708 poll_thresh=21 ino=12 dd-2567 [005] 189.362822: balance_dirty_state: bdi 8:0: dirty=9 wb=1365 unstable=0 bg_thresh=1036 thresh=2073 gap=699 poll_thresh=22 ino=12 dd-2567 [005] 189.363213: balance_dirty_state: bdi 8:0: dirty=34 wb=1365 unstable=0 bg_thresh=1036 thresh=2072 gap=673 poll_thresh=23 ino=12 dd-2567 [005] 189.363621: balance_dirty_state: bdi 8:0: dirty=59 wb=1365 unstable=0 bg_thresh=1038 thresh=2076 gap=652 poll_thresh=24 ino=12 dd-2567 [005] 189.364044: balance_dirty_state: bdi 8:0: dirty=84 wb=1365 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=25 ino=12 dd-2567 [005] 189.364477: balance_dirty_state: bdi 8:0: dirty=109 wb=1352 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=26 ino=12 dd-2567 [005] 189.364879: balance_dirty_state: bdi 8:0: dirty=134 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=27 ino=12 dd-2567 [005] 189.365127: balance_dirty_state: bdi 8:0: dirty=159 wb=1339 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=28 ino=12 dd-2567 [005] 189.365378: balance_dirty_state: bdi 8:0: dirty=184 wb=1339 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=29 ino=12 dd-2567 [005] 189.365635: balance_dirty_state: bdi 8:0: dirty=234 wb=1339 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=30 ino=12 dd-2567 [005] 189.365639: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=53676 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 189.370616: balance_dirty_state: bdi 8:0: dirty=234 wb=1339 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=22 ino=12 dd-2567 [005] 189.370620: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 189.378744: balance_dirty_state: bdi 8:0: dirty=259 wb=1085 unstable=0 bg_thresh=1035 thresh=2071 gap=727 poll_thresh=16 ino=12 dd-2567 [000] 189.378945: balance_dirty_state: bdi 8:0: dirty=259 wb=1085 unstable=0 bg_thresh=1038 thresh=2076 gap=732 poll_thresh=17 ino=12 dd-2567 [000] 189.379087: balance_dirty_state: bdi 8:0: dirty=284 wb=1085 unstable=0 bg_thresh=1038 thresh=2076 gap=707 poll_thresh=18 ino=12 dd-2567 [000] 189.379237: balance_dirty_state: bdi 8:0: dirty=309 wb=1085 unstable=0 bg_thresh=1040 thresh=2081 gap=687 poll_thresh=19 ino=12 dd-2567 [000] 189.379395: balance_dirty_state: bdi 8:0: dirty=334 wb=1085 unstable=0 bg_thresh=1043 thresh=2086 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 189.379560: balance_dirty_state: bdi 8:0: dirty=334 wb=1085 unstable=0 bg_thresh=1040 thresh=2080 gap=661 poll_thresh=21 ino=12 dd-2567 [000] 189.379734: balance_dirty_state: bdi 8:0: dirty=359 wb=1085 unstable=0 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 189.380076: balance_dirty_state: bdi 8:0: dirty=384 wb=1085 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 189.380266: balance_dirty_state: bdi 8:0: dirty=409 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 189.380464: balance_dirty_state: bdi 8:0: dirty=434 wb=1085 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 189.380676: balance_dirty_state: bdi 8:0: dirty=472 wb=1085 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 189.380900: balance_dirty_state: bdi 8:0: dirty=498 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=27 ino=12 dd-2567 [000] 189.380904: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 189.386254: balance_dirty_state: bdi 8:0: dirty=498 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=27 ino=12 dd-2567 [000] 189.386545: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 189.394237: balance_dirty_state: bdi 8:0: dirty=498 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=751 poll_thresh=27 ino=12 dd-2567 [000] 189.394255: balance_dirty_state: bdi 8:0: dirty=498 wb=832 unstable=0 bg_thresh=1036 thresh=2073 gap=743 poll_thresh=20 ino=12 dd-2567 [000] 189.394470: balance_dirty_state: bdi 8:0: dirty=498 wb=832 unstable=0 bg_thresh=1039 thresh=2078 gap=748 poll_thresh=21 ino=12 dd-2567 [000] 189.394663: balance_dirty_state: bdi 8:0: dirty=523 wb=832 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=22 ino=12 dd-2567 [000] 189.394886: balance_dirty_state: bdi 8:0: dirty=548 wb=832 unstable=0 bg_thresh=1041 thresh=2082 gap=702 poll_thresh=23 ino=12 dd-2567 [000] 189.395094: balance_dirty_state: bdi 8:0: dirty=573 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=24 ino=12 dd-2567 [000] 189.395331: balance_dirty_state: bdi 8:0: dirty=598 wb=832 unstable=0 bg_thresh=1041 thresh=2082 gap=652 poll_thresh=25 ino=12 dd-2567 [000] 189.395720: balance_dirty_state: bdi 8:0: dirty=623 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=26 ino=12 dd-2567 [000] 189.395987: balance_dirty_state: bdi 8:0: dirty=661 wb=832 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=27 ino=12 dd-2567 [000] 189.396257: balance_dirty_state: bdi 8:0: dirty=687 wb=832 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=28 ino=12 dd-2567 [000] 189.396508: balance_dirty_state: bdi 8:0: dirty=713 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 189.396768: balance_dirty_state: bdi 8:0: dirty=752 wb=832 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=30 ino=12 dd-2567 [000] 189.396773: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 189.402485: balance_dirty_state: bdi 8:0: dirty=777 wb=693 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 189.402869: balance_dirty_state: bdi 8:0: dirty=790 wb=693 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 189.403241: balance_dirty_state: bdi 8:0: dirty=815 wb=693 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 189.403451: balance_dirty_state: bdi 8:0: dirty=840 wb=693 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=25 ino=12 dd-2567 [005] 189.403774: balance_dirty_state: bdi 8:0: dirty=878 wb=693 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=26 ino=12 dd-2567 [005] 189.403783: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-52% task_weight=84% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 189.410615: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 189.410783: balance_dirty_state: bdi 8:0: dirty=903 wb=566 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 189.410958: balance_dirty_state: bdi 8:0: dirty=928 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 189.411144: balance_dirty_state: bdi 8:0: dirty=966 wb=566 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 189.411344: balance_dirty_state: bdi 8:0: dirty=992 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 189.411349: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 189.422339: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=17 ino=12 dd-2567 [005] 189.422488: balance_dirty_state: bdi 8:0: dirty=1017 wb=452 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=18 ino=12 dd-2567 [005] 189.422645: balance_dirty_state: bdi 8:0: dirty=1042 wb=452 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 189.422813: balance_dirty_state: bdi 8:0: dirty=1067 wb=452 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 189.422990: balance_dirty_state: bdi 8:0: dirty=742 wb=452 unstable=0 bg_thresh=1050 thresh=2101 gap=907 poll_thresh=21 ino=12 dd-2567 [005] 189.423182: balance_dirty_state: bdi 8:0: dirty=173 wb=452 unstable=0 bg_thresh=1048 thresh=2097 gap=1472 poll_thresh=22 ino=12 dd-2567 [005] 189.423565: balance_dirty_state: bdi 8:0: dirty=0 wb=502 unstable=0 bg_thresh=1048 thresh=2097 gap=1595 poll_thresh=39 ino=12 dd-2567 [005] 189.424081: balance_dirty_state: bdi 8:0: dirty=49 wb=826 unstable=0 bg_thresh=1044 thresh=2088 gap=1213 poll_thresh=40 ino=12 dd-2567 [005] 189.424381: balance_dirty_state: bdi 8:0: dirty=74 wb=1080 unstable=0 bg_thresh=1044 thresh=2089 gap=935 poll_thresh=35 ino=12 dd-2567 [005] 189.424686: balance_dirty_state: bdi 8:0: dirty=99 wb=1396 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=37 ino=12 dd-2567 [005] 189.425028: balance_dirty_state: bdi 8:0: dirty=47 wb=1498 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=39 ino=12 dd-2567 [005] 189.425532: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1045 thresh=2090 gap=402 poll_thresh=41 ino=12 dd-2567 [005] 189.425534: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-306% task_weight=82% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 189.425566: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2324 wrote=1372 to_write=6820 dd-2567 [005] 189.434161: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=41 ino=12 dd-2567 [005] 189.434185: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=31 ino=12 dd-2567 [005] 189.434468: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=32 ino=12 dd-2567 [005] 189.434750: balance_dirty_state: bdi 8:0: dirty=34 wb=1563 unstable=0 bg_thresh=1042 thresh=2085 gap=488 poll_thresh=34 ino=12 dd-2567 [005] 189.434755: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-134% task_weight=84% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [002] 189.442165: balance_dirty_state: bdi 8:0: dirty=34 wb=1448 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=34 ino=12 dd-2567 [002] 189.442192: balance_dirty_state: bdi 8:0: dirty=34 wb=1448 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=25 ino=12 dd-2567 [002] 189.442951: balance_dirty_state: bdi 8:0: dirty=59 wb=1448 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=26 ino=12 dd-2567 [002] 189.443413: balance_dirty_state: bdi 8:0: dirty=97 wb=1448 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=27 ino=12 dd-2567 [002] 189.443848: balance_dirty_state: bdi 8:0: dirty=123 wb=1373 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=28 ino=12 dd-2567 [002] 189.444099: balance_dirty_state: bdi 8:0: dirty=136 wb=1348 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=29 ino=12 dd-2567 [002] 189.444354: balance_dirty_state: bdi 8:0: dirty=186 wb=1348 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=30 ino=12 dd-2567 [002] 189.444610: balance_dirty_state: bdi 8:0: dirty=211 wb=1348 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=31 ino=12 dd-2567 [002] 189.444873: balance_dirty_state: bdi 8:0: dirty=236 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=32 ino=12 dd-2567 [002] 189.444878: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-85% task_weight=85% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 189.450187: balance_dirty_state: bdi 8:0: dirty=236 wb=1348 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=32 ino=12 dd-2567 [002] 189.450196: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 189.458357: balance_dirty_state: bdi 8:0: dirty=261 wb=1098 unstable=0 bg_thresh=1042 thresh=2084 gap=725 poll_thresh=24 ino=12 dd-2567 [002] 189.458567: balance_dirty_state: bdi 8:0: dirty=286 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=705 poll_thresh=25 ino=12 dd-2567 [002] 189.458933: balance_dirty_state: bdi 8:0: dirty=311 wb=1098 unstable=0 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=26 ino=12 dd-2567 [002] 189.459144: balance_dirty_state: bdi 8:0: dirty=336 wb=1098 unstable=0 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=27 ino=12 dd-2567 [002] 189.459364: balance_dirty_state: bdi 8:0: dirty=361 wb=1098 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=28 ino=12 dd-2567 [002] 189.459591: balance_dirty_state: bdi 8:0: dirty=411 wb=1098 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=29 ino=12 dd-2567 [002] 189.459838: balance_dirty_state: bdi 8:0: dirty=437 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=30 ino=12 dd-2567 [002] 189.460091: balance_dirty_state: bdi 8:0: dirty=463 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=31 ino=12 dd-2567 [002] 189.460355: balance_dirty_state: bdi 8:0: dirty=502 wb=1098 unstable=0 bg_thresh=1043 thresh=2087 gap=487 poll_thresh=32 ino=12 dd-2567 [002] 189.460360: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=86% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 189.466276: balance_dirty_state: bdi 8:0: dirty=515 wb=973 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=24 ino=12 dd-2567 [002] 189.466487: balance_dirty_state: bdi 8:0: dirty=540 wb=973 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=25 ino=12 dd-2567 [002] 189.466857: balance_dirty_state: bdi 8:0: dirty=565 wb=973 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=26 ino=12 dd-2567 [002] 189.467085: balance_dirty_state: bdi 8:0: dirty=603 wb=973 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=27 ino=12 dd-2567 [002] 189.467089: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=54784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 189.474282: balance_dirty_state: bdi 8:0: dirty=603 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=20 ino=12 dd-2567 [005] 189.474458: balance_dirty_state: bdi 8:0: dirty=628 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=21 ino=12 dd-2567 [005] 189.474640: balance_dirty_state: bdi 8:0: dirty=653 wb=835 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=22 ino=12 dd-2567 [005] 189.474832: balance_dirty_state: bdi 8:0: dirty=678 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=23 ino=12 dd-2567 [005] 189.475042: balance_dirty_state: bdi 8:0: dirty=704 wb=835 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 189.475257: balance_dirty_state: bdi 8:0: dirty=730 wb=835 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 189.475482: balance_dirty_state: bdi 8:0: dirty=756 wb=835 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=26 ino=12 dd-2567 [005] 189.475486: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 189.481997: balance_dirty_state: bdi 8:0: dirty=756 wb=696 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=26 ino=12 dd-2567 [005] 189.482022: balance_dirty_state: bdi 8:0: dirty=756 wb=696 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 189.482331: balance_dirty_state: bdi 8:0: dirty=781 wb=696 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 189.482687: balance_dirty_state: bdi 8:0: dirty=806 wb=696 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 189.483379: balance_dirty_state: bdi 8:0: dirty=806 wb=696 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 189.483780: balance_dirty_state: bdi 8:0: dirty=844 wb=696 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 189.484201: balance_dirty_state: bdi 8:0: dirty=870 wb=696 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 189.484643: balance_dirty_state: bdi 8:0: dirty=896 wb=696 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=25 ino=12 dd-2567 [005] 189.484651: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 189.489985: balance_dirty_state: bdi 8:0: dirty=896 wb=581 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=25 ino=12 dd-2567 [005] 189.490013: balance_dirty_state: bdi 8:0: dirty=896 wb=581 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 189.490361: balance_dirty_state: bdi 8:0: dirty=921 wb=581 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 189.490713: balance_dirty_state: bdi 8:0: dirty=946 wb=581 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 189.491091: balance_dirty_state: bdi 8:0: dirty=946 wb=581 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 189.491491: balance_dirty_state: bdi 8:0: dirty=984 wb=581 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=23 ino=12 dd-2567 [005] 189.491913: balance_dirty_state: bdi 8:0: dirty=997 wb=581 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=24 ino=12 dd-2567 [005] 189.491921: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=88% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 189.497978: balance_dirty_state: bdi 8:0: dirty=997 wb=454 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=24 ino=12 dd-2567 [000] 189.498008: balance_dirty_state: bdi 8:0: dirty=997 wb=454 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 189.498192: balance_dirty_state: bdi 8:0: dirty=1022 wb=454 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 189.498377: balance_dirty_state: bdi 8:0: dirty=1022 wb=454 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 189.498572: balance_dirty_state: bdi 8:0: dirty=1047 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 189.498961: balance_dirty_state: bdi 8:0: dirty=1072 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 189.499176: balance_dirty_state: bdi 8:0: dirty=783 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=866 poll_thresh=23 ino=12 dd-2567 [000] 189.499394: balance_dirty_state: bdi 8:0: dirty=135 wb=454 unstable=0 bg_thresh=1053 thresh=2107 gap=1518 poll_thresh=24 ino=12 dd-2567 [000] 189.499829: balance_dirty_state: bdi 8:0: dirty=0 wb=479 unstable=0 bg_thresh=1054 thresh=2108 gap=1629 poll_thresh=39 ino=12 dd-2567 [000] 189.500227: balance_dirty_state: bdi 8:0: dirty=36 wb=831 unstable=0 bg_thresh=1053 thresh=2107 gap=1240 poll_thresh=41 ino=12 dd-2567 [000] 189.500579: balance_dirty_state: bdi 8:0: dirty=75 wb=1148 unstable=0 bg_thresh=1052 thresh=2105 gap=882 poll_thresh=36 ino=12 dd-2567 [000] 189.500952: balance_dirty_state: bdi 8:0: dirty=113 wb=1479 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=38 ino=12 dd-2567 [000] 189.500954: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-121% task_weight=89% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 189.501406: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2400 wrote=1317 to_write=6875 dd-2567 [004] 189.505881: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1042 thresh=2084 gap=452 poll_thresh=38 ino=12 dd-2567 [004] 189.505889: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-231% task_weight=89% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 189.513900: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=38 ino=12 dd-2567 [004] 189.513932: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 189.514410: balance_dirty_state: bdi 8:0: dirty=9 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 189.515133: balance_dirty_state: bdi 8:0: dirty=59 wb=1480 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 189.515647: balance_dirty_state: bdi 8:0: dirty=84 wb=1480 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 189.516174: balance_dirty_state: bdi 8:0: dirty=109 wb=1480 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 189.516183: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 189.522569: balance_dirty_state: bdi 8:0: dirty=134 wb=1354 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 189.522989: balance_dirty_state: bdi 8:0: dirty=159 wb=1354 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 189.523422: balance_dirty_state: bdi 8:0: dirty=184 wb=1354 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 189.523870: balance_dirty_state: bdi 8:0: dirty=209 wb=1354 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 189.524333: balance_dirty_state: bdi 8:0: dirty=234 wb=1354 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=28 ino=12 dd-2567 [004] 189.524342: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 189.534143: balance_dirty_state: bdi 8:0: dirty=259 wb=1177 unstable=0 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 189.534612: balance_dirty_state: bdi 8:0: dirty=284 wb=1177 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 189.534885: balance_dirty_state: bdi 8:0: dirty=309 wb=1177 unstable=0 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 189.535180: balance_dirty_state: bdi 8:0: dirty=334 wb=1177 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 189.535423: balance_dirty_state: bdi 8:0: dirty=359 wb=1177 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 189.535746: balance_dirty_state: bdi 8:0: dirty=384 wb=1177 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 189.535986: balance_dirty_state: bdi 8:0: dirty=410 wb=1177 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 189.535991: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-38% task_weight=91% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 189.542088: balance_dirty_state: bdi 8:0: dirty=436 wb=1038 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 189.542348: balance_dirty_state: bdi 8:0: dirty=449 wb=1038 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 189.542566: balance_dirty_state: bdi 8:0: dirty=475 wb=1038 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 189.542821: balance_dirty_state: bdi 8:0: dirty=501 wb=1038 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 189.543084: balance_dirty_state: bdi 8:0: dirty=514 wb=1038 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 189.543611: balance_dirty_state: bdi 8:0: dirty=552 wb=1038 unstable=0 bg_thresh=1039 thresh=2078 gap=488 poll_thresh=25 ino=12 dd-2567 [004] 189.543615: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-104% task_weight=91% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 189.549771: balance_dirty_state: bdi 8:0: dirty=552 wb=913 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 189.549786: balance_dirty_state: bdi 8:0: dirty=552 wb=913 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 189.550016: balance_dirty_state: bdi 8:0: dirty=565 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 189.550292: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 189.550582: balance_dirty_state: bdi 8:0: dirty=617 wb=913 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 189.550889: balance_dirty_state: bdi 8:0: dirty=630 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 189.551207: balance_dirty_state: bdi 8:0: dirty=655 wb=913 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 189.551213: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-60% task_weight=91% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 189.558115: balance_dirty_state: bdi 8:0: dirty=655 wb=785 unstable=0 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 189.558378: balance_dirty_state: bdi 8:0: dirty=680 wb=785 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 189.558556: balance_dirty_state: bdi 8:0: dirty=705 wb=785 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 189.558745: balance_dirty_state: bdi 8:0: dirty=718 wb=785 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 189.559047: balance_dirty_state: bdi 8:0: dirty=731 wb=785 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 189.559248: balance_dirty_state: bdi 8:0: dirty=769 wb=785 unstable=0 bg_thresh=1037 thresh=2074 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 189.559615: balance_dirty_state: bdi 8:0: dirty=782 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 189.559620: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-58% task_weight=91% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 189.566125: balance_dirty_state: bdi 8:0: dirty=807 wb=646 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 189.566468: balance_dirty_state: bdi 8:0: dirty=820 wb=646 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 189.567217: balance_dirty_state: bdi 8:0: dirty=833 wb=646 unstable=0 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 189.567582: balance_dirty_state: bdi 8:0: dirty=858 wb=646 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 189.567964: balance_dirty_state: bdi 8:0: dirty=883 wb=646 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 189.568664: balance_dirty_state: bdi 8:0: dirty=896 wb=646 unstable=0 bg_thresh=1078 thresh=2156 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 189.568859: balance_dirty_state: bdi 8:0: dirty=921 wb=646 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 189.569068: balance_dirty_state: bdi 8:0: dirty=946 wb=646 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 189.569284: balance_dirty_state: bdi 8:0: dirty=971 wb=646 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 189.569289: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-67% task_weight=92% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 189.573995: balance_dirty_state: bdi 8:0: dirty=996 wb=506 unstable=0 bg_thresh=1071 thresh=2142 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 189.574154: balance_dirty_state: bdi 8:0: dirty=1021 wb=506 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 189.574481: balance_dirty_state: bdi 8:0: dirty=1046 wb=506 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 189.574653: balance_dirty_state: bdi 8:0: dirty=1071 wb=506 unstable=0 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 189.574909: balance_dirty_state: bdi 8:0: dirty=618 wb=506 unstable=0 bg_thresh=1071 thresh=2142 gap=1018 poll_thresh=23 ino=12 dd-2567 [006] 189.575181: balance_dirty_state: bdi 8:0: dirty=9 wb=506 unstable=0 bg_thresh=1070 thresh=2141 gap=1626 poll_thresh=24 ino=12 dd-2567 [006] 189.575678: balance_dirty_state: bdi 8:0: dirty=9 wb=656 unstable=0 bg_thresh=1069 thresh=2139 gap=1474 poll_thresh=41 ino=12 dd-2567 [006] 189.576128: balance_dirty_state: bdi 8:0: dirty=59 wb=971 unstable=0 bg_thresh=1071 thresh=2143 gap=1113 poll_thresh=39 ino=12 dd-2567 [006] 189.576528: balance_dirty_state: bdi 8:0: dirty=212 wb=1049 unstable=0 bg_thresh=1071 thresh=2142 gap=881 poll_thresh=34 ino=12 dd-2567 [006] 189.576976: balance_dirty_state: bdi 8:0: dirty=628 wb=1049 unstable=0 bg_thresh=1070 thresh=2141 gap=464 poll_thresh=36 ino=12 dd-2567 [006] 189.576979: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-63% task_weight=75% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 189.578223: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2480 wrote=1291 to_write=6901 dd-2567 [002] 189.582591: balance_dirty_state: bdi 8:0: dirty=9 wb=1666 unstable=0 bg_thresh=1066 thresh=2133 gap=458 poll_thresh=27 ino=12 dd-2567 [002] 189.582600: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1415 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-200% task_weight=72% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 189.589803: balance_dirty_state: bdi 8:0: dirty=9 wb=1539 unstable=0 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=27 ino=12 dd-2567 [002] 189.589836: balance_dirty_state: bdi 8:0: dirty=9 wb=1539 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 189.590189: balance_dirty_state: bdi 8:0: dirty=34 wb=1539 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=21 ino=12 dd-2567 [002] 189.590558: balance_dirty_state: bdi 8:0: dirty=34 wb=1539 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=22 ino=12 dd-2567 [002] 189.590944: balance_dirty_state: bdi 8:0: dirty=59 wb=1539 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 189.591343: balance_dirty_state: bdi 8:0: dirty=84 wb=1539 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=24 ino=12 dd-2567 [002] 189.591351: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-63% task_weight=75% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 189.597998: balance_dirty_state: bdi 8:0: dirty=109 wb=1401 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 189.598150: balance_dirty_state: bdi 8:0: dirty=134 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 189.598307: balance_dirty_state: bdi 8:0: dirty=159 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=574 poll_thresh=20 ino=12 dd-2567 [002] 189.598475: balance_dirty_state: bdi 8:0: dirty=159 wb=1401 unstable=0 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=21 ino=12 dd-2567 [002] 189.598649: balance_dirty_state: bdi 8:0: dirty=184 wb=1401 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=22 ino=12 dd-2567 [002] 189.598832: balance_dirty_state: bdi 8:0: dirty=209 wb=1401 unstable=0 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=23 ino=12 dd-2567 [002] 189.598836: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-31% task_weight=76% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 189.606082: balance_dirty_state: bdi 8:0: dirty=234 wb=1247 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=17 ino=12 dd-2567 [005] 189.606387: balance_dirty_state: bdi 8:0: dirty=234 wb=1247 unstable=0 bg_thresh=1066 thresh=2133 gap=652 poll_thresh=18 ino=12 dd-2567 [005] 189.607029: balance_dirty_state: bdi 8:0: dirty=259 wb=1247 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 189.607366: balance_dirty_state: bdi 8:0: dirty=284 wb=1247 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 189.607720: balance_dirty_state: bdi 8:0: dirty=309 wb=1247 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 189.608091: balance_dirty_state: bdi 8:0: dirty=334 wb=1247 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 189.608477: balance_dirty_state: bdi 8:0: dirty=359 wb=1247 unstable=0 bg_thresh=1064 thresh=2129 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 189.608486: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 189.613607: balance_dirty_state: bdi 8:0: dirty=359 wb=1122 unstable=0 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=23 ino=12 dd-2567 [005] 189.613637: balance_dirty_state: bdi 8:0: dirty=359 wb=1122 unstable=0 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=17 ino=12 dd-2567 [005] 189.613953: balance_dirty_state: bdi 8:0: dirty=359 wb=1122 unstable=0 bg_thresh=1068 thresh=2136 gap=655 poll_thresh=18 ino=12 dd-2567 [005] 189.614272: balance_dirty_state: bdi 8:0: dirty=384 wb=1122 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 189.614609: balance_dirty_state: bdi 8:0: dirty=409 wb=1122 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=20 ino=12 dd-2567 [005] 189.614959: balance_dirty_state: bdi 8:0: dirty=434 wb=1122 unstable=0 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 189.615332: balance_dirty_state: bdi 8:0: dirty=459 wb=1122 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 189.615714: balance_dirty_state: bdi 8:0: dirty=459 wb=1122 unstable=0 bg_thresh=1066 thresh=2132 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 189.616119: balance_dirty_state: bdi 8:0: dirty=484 wb=1122 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 189.616128: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-32% task_weight=77% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 189.622017: balance_dirty_state: bdi 8:0: dirty=509 wb=997 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 189.622170: balance_dirty_state: bdi 8:0: dirty=534 wb=997 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 189.622329: balance_dirty_state: bdi 8:0: dirty=559 wb=997 unstable=0 bg_thresh=1065 thresh=2131 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 189.622496: balance_dirty_state: bdi 8:0: dirty=584 wb=997 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 189.622669: balance_dirty_state: bdi 8:0: dirty=584 wb=997 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 189.622853: balance_dirty_state: bdi 8:0: dirty=609 wb=997 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 189.622857: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 189.629788: balance_dirty_state: bdi 8:0: dirty=634 wb=872 unstable=0 bg_thresh=1066 thresh=2132 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 189.629930: balance_dirty_state: bdi 8:0: dirty=659 wb=872 unstable=0 bg_thresh=1065 thresh=2131 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 189.630081: balance_dirty_state: bdi 8:0: dirty=684 wb=872 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 189.630240: balance_dirty_state: bdi 8:0: dirty=684 wb=872 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 189.630408: balance_dirty_state: bdi 8:0: dirty=709 wb=872 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=21 ino=12 dd-2567 [005] 189.630583: balance_dirty_state: bdi 8:0: dirty=734 wb=872 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 189.630588: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 189.637776: balance_dirty_state: bdi 8:0: dirty=759 wb=717 unstable=0 bg_thresh=1066 thresh=2133 gap=657 poll_thresh=16 ino=12 dd-2567 [005] 189.638072: balance_dirty_state: bdi 8:0: dirty=759 wb=717 unstable=0 bg_thresh=1066 thresh=2132 gap=656 poll_thresh=17 ino=12 dd-2567 [005] 189.638212: balance_dirty_state: bdi 8:0: dirty=784 wb=717 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 189.638361: balance_dirty_state: bdi 8:0: dirty=809 wb=717 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 189.638521: balance_dirty_state: bdi 8:0: dirty=834 wb=717 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 189.638687: balance_dirty_state: bdi 8:0: dirty=834 wb=717 unstable=0 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 189.638862: balance_dirty_state: bdi 8:0: dirty=859 wb=717 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 189.639043: balance_dirty_state: bdi 8:0: dirty=884 wb=717 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 189.639047: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-38% task_weight=79% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 189.645776: balance_dirty_state: bdi 8:0: dirty=909 wb=576 unstable=0 bg_thresh=1069 thresh=2138 gap=653 poll_thresh=17 ino=12 dd-2567 [005] 189.645919: balance_dirty_state: bdi 8:0: dirty=934 wb=576 unstable=0 bg_thresh=1066 thresh=2132 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 189.646069: balance_dirty_state: bdi 8:0: dirty=934 wb=576 unstable=0 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 189.646229: balance_dirty_state: bdi 8:0: dirty=959 wb=576 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 189.646393: balance_dirty_state: bdi 8:0: dirty=984 wb=576 unstable=0 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 189.646568: balance_dirty_state: bdi 8:0: dirty=1009 wb=576 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 189.646910: balance_dirty_state: bdi 8:0: dirty=1034 wb=576 unstable=0 bg_thresh=1067 thresh=2134 gap=524 poll_thresh=23 ino=12 dd-2567 [005] 189.646914: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-76% task_weight=80% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 189.653723: balance_dirty_state: bdi 8:0: dirty=1059 wb=462 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 189.653864: balance_dirty_state: bdi 8:0: dirty=1059 wb=462 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 189.654013: balance_dirty_state: bdi 8:0: dirty=1084 wb=462 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 189.654179: balance_dirty_state: bdi 8:0: dirty=884 wb=462 unstable=0 bg_thresh=1072 thresh=2144 gap=798 poll_thresh=20 ino=12 dd-2567 [004] 189.654344: balance_dirty_state: bdi 8:0: dirty=334 wb=462 unstable=0 bg_thresh=1074 thresh=2149 gap=1353 poll_thresh=21 ino=12 dd-2567 [004] 189.654665: balance_dirty_state: bdi 8:0: dirty=0 wb=462 unstable=0 bg_thresh=1073 thresh=2147 gap=1685 poll_thresh=37 ino=12 dd-2567 [004] 189.655009: balance_dirty_state: bdi 8:0: dirty=34 wb=737 unstable=0 bg_thresh=1073 thresh=2146 gap=1375 poll_thresh=42 ino=12 dd-2567 [004] 189.655318: balance_dirty_state: bdi 8:0: dirty=59 wb=1037 unstable=0 bg_thresh=1075 thresh=2150 gap=1054 poll_thresh=38 ino=12 dd-2567 [004] 189.655823: balance_dirty_state: bdi 8:0: dirty=109 wb=1562 unstable=0 bg_thresh=1074 thresh=2148 gap=477 poll_thresh=40 ino=12 dd-2567 [004] 189.655826: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-106% task_weight=82% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 189.656192: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2556 wrote=1317 to_write=6875 dd-2567 [000] 189.661467: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1060 thresh=2120 gap=485 poll_thresh=40 ino=12 dd-2567 [000] 189.661472: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-49% task_gap=-181% task_weight=82% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 189.669424: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1061 thresh=2123 gap=613 poll_thresh=40 ino=12 dd-2567 [004] 189.669446: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1061 thresh=2123 gap=613 poll_thresh=30 ino=12 dd-2567 [004] 189.669713: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=31 ino=12 dd-2567 [004] 189.669997: balance_dirty_state: bdi 8:0: dirty=34 wb=1485 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=32 ino=12 dd-2567 [004] 189.670449: balance_dirty_state: bdi 8:0: dirty=59 wb=1360 unstable=0 bg_thresh=1051 thresh=2103 gap=684 poll_thresh=34 ino=12 dd-2567 [004] 189.670908: balance_dirty_state: bdi 8:0: dirty=84 wb=1360 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=36 ino=12 dd-2567 [004] 189.671398: balance_dirty_state: bdi 8:0: dirty=134 wb=1360 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=38 ino=12 dd-2567 [004] 189.671917: balance_dirty_state: bdi 8:0: dirty=184 wb=1360 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=40 ino=12 dd-2567 [004] 189.672487: balance_dirty_state: bdi 8:0: dirty=209 wb=1360 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=42 ino=12 dd-2567 [004] 189.672911: balance_dirty_state: bdi 8:0: dirty=259 wb=1360 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=44 ino=12 dd-2567 [004] 189.672917: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-208% task_weight=84% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 189.677454: balance_dirty_state: bdi 8:0: dirty=265 wb=1277 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=44 ino=12 dd-2567 [004] 189.677472: balance_dirty_state: bdi 8:0: dirty=265 wb=1277 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=33 ino=12 dd-2567 [004] 189.677804: balance_dirty_state: bdi 8:0: dirty=290 wb=1277 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=35 ino=12 dd-2567 [004] 189.677809: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=57688 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 189.685328: balance_dirty_state: bdi 8:0: dirty=290 wb=1152 unstable=0 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=35 ino=12 dd-2567 [004] 189.685386: balance_dirty_state: bdi 8:0: dirty=299 wb=1173 unstable=0 bg_thresh=1034 thresh=2068 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 189.685658: balance_dirty_state: bdi 8:0: dirty=349 wb=1173 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 189.686013: balance_dirty_state: bdi 8:0: dirty=374 wb=1173 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 189.686383: balance_dirty_state: bdi 8:0: dirty=399 wb=1173 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 189.686389: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 189.693381: balance_dirty_state: bdi 8:0: dirty=399 wb=1048 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=29 ino=12 dd-2567 [004] 189.693400: balance_dirty_state: bdi 8:0: dirty=399 wb=1048 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 189.693698: balance_dirty_state: bdi 8:0: dirty=424 wb=1048 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 189.693949: balance_dirty_state: bdi 8:0: dirty=449 wb=1048 unstable=0 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 189.694178: balance_dirty_state: bdi 8:0: dirty=474 wb=1048 unstable=0 bg_thresh=1035 thresh=2071 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 189.694579: balance_dirty_state: bdi 8:0: dirty=499 wb=1048 unstable=0 bg_thresh=1035 thresh=2070 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 189.694795: balance_dirty_state: bdi 8:0: dirty=524 wb=1048 unstable=0 bg_thresh=1037 thresh=2074 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 189.694802: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 189.701376: balance_dirty_state: bdi 8:0: dirty=528 wb=924 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=27 ino=12 dd-2567 [005] 189.701392: balance_dirty_state: bdi 8:0: dirty=528 wb=924 unstable=0 bg_thresh=1032 thresh=2065 gap=613 poll_thresh=20 ino=12 dd-2567 [005] 189.701672: balance_dirty_state: bdi 8:0: dirty=553 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 189.702043: balance_dirty_state: bdi 8:0: dirty=578 wb=924 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 189.702430: balance_dirty_state: bdi 8:0: dirty=603 wb=924 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 189.702839: balance_dirty_state: bdi 8:0: dirty=603 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 189.703261: balance_dirty_state: bdi 8:0: dirty=628 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=25 ino=12 dd-2567 [005] 189.703704: balance_dirty_state: bdi 8:0: dirty=678 wb=924 unstable=0 bg_thresh=1038 thresh=2077 gap=475 poll_thresh=26 ino=12 dd-2567 [005] 189.703713: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-103% task_weight=86% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 189.709349: balance_dirty_state: bdi 8:0: dirty=678 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=26 ino=12 dd-2567 [005] 189.709378: balance_dirty_state: bdi 8:0: dirty=678 wb=799 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 189.709727: balance_dirty_state: bdi 8:0: dirty=678 wb=799 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 189.710086: balance_dirty_state: bdi 8:0: dirty=703 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 189.710456: balance_dirty_state: bdi 8:0: dirty=728 wb=799 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 189.711165: balance_dirty_state: bdi 8:0: dirty=753 wb=799 unstable=0 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 189.711571: balance_dirty_state: bdi 8:0: dirty=778 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=496 poll_thresh=24 ino=12 dd-2567 [005] 189.711580: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-107% task_weight=86% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 189.717312: balance_dirty_state: bdi 8:0: dirty=778 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=24 ino=12 dd-2567 [005] 189.717343: balance_dirty_state: bdi 8:0: dirty=778 wb=674 unstable=0 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 189.717525: balance_dirty_state: bdi 8:0: dirty=803 wb=674 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 189.717685: balance_dirty_state: bdi 8:0: dirty=828 wb=674 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 189.717853: balance_dirty_state: bdi 8:0: dirty=828 wb=674 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 189.718027: balance_dirty_state: bdi 8:0: dirty=853 wb=674 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 189.718210: balance_dirty_state: bdi 8:0: dirty=878 wb=674 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 189.718214: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 189.725478: balance_dirty_state: bdi 8:0: dirty=903 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=17 ino=12 dd-2567 [005] 189.725622: balance_dirty_state: bdi 8:0: dirty=928 wb=549 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2567 [005] 189.725775: balance_dirty_state: bdi 8:0: dirty=928 wb=549 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 189.725934: balance_dirty_state: bdi 8:0: dirty=953 wb=549 unstable=0 bg_thresh=1037 thresh=2074 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 189.726101: balance_dirty_state: bdi 8:0: dirty=978 wb=549 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2567 [005] 189.726443: balance_dirty_state: bdi 8:0: dirty=991 wb=549 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 189.726635: balance_dirty_state: bdi 8:0: dirty=1017 wb=549 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 189.726639: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-59% task_weight=88% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 189.733516: balance_dirty_state: bdi 8:0: dirty=1042 wb=399 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=17 ino=12 dd-2567 [005] 189.733672: balance_dirty_state: bdi 8:0: dirty=817 wb=399 unstable=0 bg_thresh=1040 thresh=2080 gap=864 poll_thresh=18 ino=12 dd-2567 [005] 189.733824: balance_dirty_state: bdi 8:0: dirty=317 wb=399 unstable=0 bg_thresh=1039 thresh=2079 gap=1363 poll_thresh=19 ino=12 dd-2567 [005] 189.734221: balance_dirty_state: bdi 8:0: dirty=3 wb=399 unstable=0 bg_thresh=1039 thresh=2078 gap=1676 poll_thresh=38 ino=12 dd-2567 [005] 189.734563: balance_dirty_state: bdi 8:0: dirty=41 wb=724 unstable=0 bg_thresh=1041 thresh=2083 gap=1318 poll_thresh=41 ino=12 dd-2567 [005] 189.734880: balance_dirty_state: bdi 8:0: dirty=80 wb=1024 unstable=0 bg_thresh=1040 thresh=2081 gap=977 poll_thresh=37 ino=12 dd-2567 [005] 189.735217: balance_dirty_state: bdi 8:0: dirty=119 wb=1374 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=39 ino=12 dd-2567 [005] 189.735845: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1040 thresh=2081 gap=451 poll_thresh=41 ino=12 dd-2567 [005] 189.735847: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-234% task_weight=88% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 189.735876: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2636 wrote=1294 to_write=6898 dd-2567 [005] 189.741242: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=41 ino=12 dd-2567 [005] 189.741251: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-144% task_weight=88% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 189.749301: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=41 ino=12 dd-2567 [005] 189.749327: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=31 ino=12 dd-2567 [005] 189.749837: balance_dirty_state: bdi 8:0: dirty=7 wb=1423 unstable=0 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=32 ino=12 dd-2567 [005] 189.750332: balance_dirty_state: bdi 8:0: dirty=57 wb=1423 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=34 ino=12 dd-2567 [005] 189.750853: balance_dirty_state: bdi 8:0: dirty=82 wb=1423 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=36 ino=12 dd-2567 [005] 189.751400: balance_dirty_state: bdi 8:0: dirty=132 wb=1423 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=38 ino=12 dd-2567 [005] 189.751977: balance_dirty_state: bdi 8:0: dirty=157 wb=1423 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=40 ino=12 dd-2567 [005] 189.751984: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 189.757688: balance_dirty_state: bdi 8:0: dirty=207 wb=1273 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=30 ino=12 dd-2567 [005] 189.758415: balance_dirty_state: bdi 8:0: dirty=232 wb=1273 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=31 ino=12 dd-2567 [005] 189.758878: balance_dirty_state: bdi 8:0: dirty=257 wb=1273 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=32 ino=12 dd-2567 [005] 189.759369: balance_dirty_state: bdi 8:0: dirty=282 wb=1273 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=34 ino=12 dd-2567 [005] 189.759909: balance_dirty_state: bdi 8:0: dirty=333 wb=1273 unstable=0 bg_thresh=1037 thresh=2075 gap=469 poll_thresh=36 ino=12 dd-2567 [005] 189.759916: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-62% task_weight=90% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 189.765404: balance_dirty_state: bdi 8:0: dirty=358 wb=1148 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=27 ino=12 dd-2567 [005] 189.765628: balance_dirty_state: bdi 8:0: dirty=383 wb=1148 unstable=0 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=28 ino=12 dd-2567 [005] 189.765860: balance_dirty_state: bdi 8:0: dirty=408 wb=1148 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=29 ino=12 dd-2567 [005] 189.766099: balance_dirty_state: bdi 8:0: dirty=433 wb=1148 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=30 ino=12 dd-2567 [005] 189.766103: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=90% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 189.773303: balance_dirty_state: bdi 8:0: dirty=458 wb=1023 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 189.773646: balance_dirty_state: bdi 8:0: dirty=483 wb=1023 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 189.773835: balance_dirty_state: bdi 8:0: dirty=508 wb=1023 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 189.774035: balance_dirty_state: bdi 8:0: dirty=533 wb=1023 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 189.774241: balance_dirty_state: bdi 8:0: dirty=558 wb=1023 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 189.774245: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 189.781221: balance_dirty_state: bdi 8:0: dirty=558 wb=898 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 189.781379: balance_dirty_state: bdi 8:0: dirty=583 wb=898 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 189.781545: balance_dirty_state: bdi 8:0: dirty=608 wb=898 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 189.781718: balance_dirty_state: bdi 8:0: dirty=633 wb=898 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 189.781900: balance_dirty_state: bdi 8:0: dirty=658 wb=898 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 189.782091: balance_dirty_state: bdi 8:0: dirty=683 wb=898 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 189.782095: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=58788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 189.789188: balance_dirty_state: bdi 8:0: dirty=708 wb=773 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 189.789498: balance_dirty_state: bdi 8:0: dirty=708 wb=773 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 189.789658: balance_dirty_state: bdi 8:0: dirty=733 wb=773 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 189.789823: balance_dirty_state: bdi 8:0: dirty=758 wb=773 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 189.789998: balance_dirty_state: bdi 8:0: dirty=783 wb=773 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 189.790179: balance_dirty_state: bdi 8:0: dirty=808 wb=773 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 189.790184: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-82% task_weight=91% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 189.797232: balance_dirty_state: bdi 8:0: dirty=808 wb=648 unstable=0 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 189.797461: balance_dirty_state: bdi 8:0: dirty=833 wb=648 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 189.797691: balance_dirty_state: bdi 8:0: dirty=858 wb=648 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 189.797858: balance_dirty_state: bdi 8:0: dirty=883 wb=648 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 189.798083: balance_dirty_state: bdi 8:0: dirty=908 wb=648 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 189.798355: balance_dirty_state: bdi 8:0: dirty=908 wb=523 unstable=0 bg_thresh=1046 thresh=2093 gap=662 poll_thresh=22 ino=12 dd-2567 [004] 189.798641: balance_dirty_state: bdi 8:0: dirty=933 wb=523 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 189.798936: balance_dirty_state: bdi 8:0: dirty=958 wb=523 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 189.799460: balance_dirty_state: bdi 8:0: dirty=983 wb=523 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 189.799769: balance_dirty_state: bdi 8:0: dirty=1008 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 189.800043: balance_dirty_state: bdi 8:0: dirty=1033 wb=523 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 189.800272: balance_dirty_state: bdi 8:0: dirty=1083 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=28 ino=12 dd-2567 [004] 189.800276: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-49% task_weight=91% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 189.829377: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=0 bg_thresh=1040 thresh=2080 gap=2080 poll_thresh=21 ino=12 dd-2567 [004] 189.830085: balance_dirty_state: bdi 8:0: dirty=39 wb=394 unstable=0 bg_thresh=1045 thresh=2090 gap=1657 poll_thresh=46 ino=12 dd-2567 [004] 189.830723: balance_dirty_state: bdi 8:0: dirty=89 wb=719 unstable=0 bg_thresh=1047 thresh=2094 gap=1286 poll_thresh=41 ino=12 dd-2567 [004] 189.831302: balance_dirty_state: bdi 8:0: dirty=464 wb=719 unstable=0 bg_thresh=1046 thresh=2093 gap=910 poll_thresh=36 ino=12 dd-2567 [004] 189.832228: balance_dirty_state: bdi 8:0: dirty=14 wb=969 unstable=0 bg_thresh=1046 thresh=2092 gap=1109 poll_thresh=38 ino=12 dd-2567 [004] 189.832754: balance_dirty_state: bdi 8:0: dirty=0 wb=1244 unstable=0 bg_thresh=1045 thresh=2090 gap=846 poll_thresh=34 ino=12 dd-2567 [004] 189.834113: balance_dirty_state: bdi 8:0: dirty=0 wb=1319 unstable=0 bg_thresh=1044 thresh=2089 gap=770 poll_thresh=36 ino=12 dd-2567 [004] 189.835667: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=0 bg_thresh=1046 thresh=2093 gap=724 poll_thresh=38 ino=12 dd-2567 [004] 189.837326: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1045 thresh=2090 gap=683 poll_thresh=40 ino=12 dd-2567 [004] 189.839069: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=42 ino=12 flush-8:0-2536 [000] 189.840710: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2740 wrote=1509 to_write=6683 dd-2567 [004] 189.841235: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=44 ino=12 dd-2567 [004] 189.842048: balance_dirty_state: bdi 8:0: dirty=16 wb=1485 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=46 ino=12 dd-2567 [004] 189.842896: balance_dirty_state: bdi 8:0: dirty=68 wb=1485 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=48 ino=12 dd-2567 [004] 189.843776: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=50 ino=12 dd-2567 [004] 189.843786: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=50 period=0 think=36 pause=8 dd-2567 [004] 189.848838: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=50 ino=12 dd-2567 [004] 189.848847: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.856849: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=50 ino=12 dd-2567 [004] 189.856860: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.864791: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=50 ino=12 dd-2567 [004] 189.864798: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.872774: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=50 ino=12 dd-2567 [004] 189.872783: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 189.880831: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=50 ino=12 dd-2567 [000] 189.880841: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 189.888727: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=50 ino=12 dd-2567 [000] 189.888735: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 189.896719: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=50 ino=12 dd-2567 [000] 189.896727: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.904712: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=50 ino=12 dd-2567 [004] 189.904718: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.912720: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=50 ino=12 dd-2567 [004] 189.912730: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.920744: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=50 ino=12 dd-2567 [004] 189.920751: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.928628: balance_dirty_state: bdi 8:0: dirty=107 wb=1485 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=50 ino=12 dd-2567 [004] 189.928637: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-128% task_weight=82% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [004] 189.936663: balance_dirty_state: bdi 8:0: dirty=107 wb=1034 unstable=0 bg_thresh=1037 thresh=2075 gap=934 poll_thresh=50 ino=12 dd-2567 [004] 189.936682: balance_dirty_state: bdi 8:0: dirty=107 wb=1009 unstable=0 bg_thresh=1037 thresh=2075 gap=959 poll_thresh=37 ino=12 dd-2567 [004] 189.937282: balance_dirty_state: bdi 8:0: dirty=157 wb=984 unstable=0 bg_thresh=1040 thresh=2080 gap=939 poll_thresh=39 ino=12 dd-2567 [004] 189.937682: balance_dirty_state: bdi 8:0: dirty=207 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=894 poll_thresh=41 ino=12 dd-2567 [004] 189.938445: balance_dirty_state: bdi 8:0: dirty=232 wb=984 unstable=0 bg_thresh=1044 thresh=2089 gap=873 poll_thresh=43 ino=12 dd-2567 [004] 189.938996: balance_dirty_state: bdi 8:0: dirty=282 wb=859 unstable=0 bg_thresh=1046 thresh=2093 gap=952 poll_thresh=45 ino=12 dd-2567 [004] 189.939403: balance_dirty_state: bdi 8:0: dirty=332 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=895 poll_thresh=47 ino=12 dd-2567 [004] 189.939925: balance_dirty_state: bdi 8:0: dirty=382 wb=859 unstable=0 bg_thresh=1053 thresh=2107 gap=866 poll_thresh=49 ino=12 dd-2567 [004] 189.940441: balance_dirty_state: bdi 8:0: dirty=432 wb=759 unstable=0 bg_thresh=1045 thresh=2090 gap=899 poll_thresh=51 ino=12 dd-2567 [004] 189.941471: balance_dirty_state: bdi 8:0: dirty=482 wb=759 unstable=0 bg_thresh=1044 thresh=2088 gap=847 poll_thresh=53 ino=12 dd-2567 [004] 189.942529: balance_dirty_state: bdi 8:0: dirty=545 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=837 poll_thresh=55 ino=12 dd-2567 [004] 189.943628: balance_dirty_state: bdi 8:0: dirty=597 wb=634 unstable=0 bg_thresh=1044 thresh=2089 gap=858 poll_thresh=57 ino=12 dd-2567 [004] 189.944865: balance_dirty_state: bdi 8:0: dirty=662 wb=534 unstable=0 bg_thresh=1045 thresh=2090 gap=894 poll_thresh=59 ino=12 dd-2567 [004] 189.946086: balance_dirty_state: bdi 8:0: dirty=726 wb=509 unstable=0 bg_thresh=1049 thresh=2099 gap=864 poll_thresh=61 ino=12 dd-2567 [004] 189.947788: balance_dirty_state: bdi 8:0: dirty=778 wb=384 unstable=0 bg_thresh=1047 thresh=2094 gap=932 poll_thresh=63 ino=12 dd-2567 [004] 189.949214: balance_dirty_state: bdi 8:0: dirty=843 wb=234 unstable=0 bg_thresh=1048 thresh=2097 gap=1020 poll_thresh=65 ino=12 dd-2567 [004] 189.951017: balance_dirty_state: bdi 8:0: dirty=920 wb=234 unstable=0 bg_thresh=1046 thresh=2092 gap=938 poll_thresh=68 ino=12 dd-2567 [004] 189.952316: balance_dirty_state: bdi 8:0: dirty=995 wb=109 unstable=0 bg_thresh=1049 thresh=2099 gap=995 poll_thresh=71 ino=12 dd-2567 [004] 189.953480: balance_dirty_state: bdi 8:0: dirty=1070 wb=109 unstable=0 bg_thresh=1048 thresh=2096 gap=917 poll_thresh=74 ino=12 flush-8:0-2536 [004] 189.955990: writeback_single_inode: bdi 8:0: ino=12 state= age=2856 wrote=1093 to_write=7099 dd-2567 [004] 189.957130: balance_dirty_state: bdi 8:0: dirty=40 wb=1074 unstable=0 bg_thresh=1075 thresh=2150 gap=1036 poll_thresh=77 ino=12 dd-2567 [004] 189.957938: balance_dirty_state: bdi 8:0: dirty=115 wb=1074 unstable=0 bg_thresh=1075 thresh=2150 gap=961 poll_thresh=80 ino=12 dd-2567 [004] 189.959035: balance_dirty_state: bdi 8:0: dirty=215 wb=1074 unstable=0 bg_thresh=1076 thresh=2152 gap=863 poll_thresh=83 ino=12 dd-2567 [004] 189.959948: balance_dirty_state: bdi 8:0: dirty=303 wb=1074 unstable=0 bg_thresh=1070 thresh=2140 gap=763 poll_thresh=86 ino=12 dd-2567 [004] 189.960839: balance_dirty_state: bdi 8:0: dirty=378 wb=1074 unstable=0 bg_thresh=1071 thresh=2142 gap=690 poll_thresh=89 ino=12 dd-2567 [004] 189.962162: balance_dirty_state: bdi 8:0: dirty=467 wb=1074 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=92 ino=12 dd-2567 [004] 189.963611: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1077 thresh=2154 gap=512 poll_thresh=95 ino=12 dd-2567 [004] 189.963619: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-149% task_weight=89% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=95 period=0 think=24 pause=8 dd-2567 [004] 189.968485: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1077 thresh=2155 gap=513 poll_thresh=95 ino=12 dd-2567 [004] 189.968494: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1419 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-149% task_weight=90% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 189.976545: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1074 thresh=2149 gap=507 poll_thresh=95 ino=12 dd-2567 [003] 189.976550: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-155% task_weight=90% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 189.988488: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1074 thresh=2149 gap=507 poll_thresh=95 ino=12 dd-2567 [003] 189.988499: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-155% task_weight=90% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=95 period=0 think=4 pause=8 dd-2567 [003] 189.996438: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1074 thresh=2149 gap=507 poll_thresh=95 ino=12 dd-2567 [003] 189.996445: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-155% task_weight=90% bdi_bw=56236 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 190.004411: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1074 thresh=2149 gap=507 poll_thresh=95 ino=12 dd-2567 [003] 190.004419: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-155% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 190.012405: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1075 thresh=2151 gap=509 poll_thresh=95 ino=12 dd-2567 [003] 190.012412: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-152% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 190.020401: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1075 thresh=2151 gap=509 poll_thresh=95 ino=12 dd-2567 [003] 190.020410: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-152% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 190.028437: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1075 thresh=2151 gap=509 poll_thresh=95 ino=12 dd-2567 [003] 190.028446: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-152% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 190.036385: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1075 thresh=2151 gap=509 poll_thresh=95 ino=12 dd-2567 [003] 190.036391: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-152% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 190.044230: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1058 thresh=2116 gap=474 poll_thresh=95 ino=12 dd-2567 [003] 190.044235: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-192% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [003] 190.052259: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1080 thresh=2160 gap=518 poll_thresh=95 ino=12 dd-2567 [003] 190.052264: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1424 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-143% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [002] 190.060268: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1071 thresh=2142 gap=500 poll_thresh=95 ino=12 dd-2567 [002] 190.060274: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-163% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [002] 190.068150: balance_dirty_state: bdi 8:0: dirty=568 wb=1074 unstable=0 bg_thresh=1071 thresh=2142 gap=500 poll_thresh=95 ino=12 dd-2567 [002] 190.068153: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-163% task_weight=90% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=95 period=0 think=0 pause=8 dd-2567 [006] 190.076163: balance_dirty_state: bdi 8:0: dirty=568 wb=818 unstable=0 bg_thresh=1068 thresh=2136 gap=750 poll_thresh=95 ino=12 dd-2567 [006] 190.076185: balance_dirty_state: bdi 8:0: dirty=568 wb=818 unstable=0 bg_thresh=1067 thresh=2134 gap=748 poll_thresh=71 ino=12 dd-2567 [006] 190.076861: balance_dirty_state: bdi 8:0: dirty=633 wb=818 unstable=0 bg_thresh=1066 thresh=2133 gap=682 poll_thresh=74 ino=12 dd-2567 [006] 190.078040: balance_dirty_state: bdi 8:0: dirty=721 wb=693 unstable=0 bg_thresh=1076 thresh=2153 gap=739 poll_thresh=77 ino=12 dd-2567 [006] 190.079085: balance_dirty_state: bdi 8:0: dirty=798 wb=693 unstable=0 bg_thresh=1078 thresh=2157 gap=666 poll_thresh=80 ino=12 dd-2567 [006] 190.080056: balance_dirty_state: bdi 8:0: dirty=873 wb=543 unstable=0 bg_thresh=1079 thresh=2158 gap=742 poll_thresh=83 ino=12 dd-2567 [006] 190.081915: balance_dirty_state: bdi 8:0: dirty=961 wb=543 unstable=0 bg_thresh=1072 thresh=2145 gap=641 poll_thresh=86 ino=12 dd-2567 [006] 190.082828: balance_dirty_state: bdi 8:0: dirty=1063 wb=428 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=89 ino=12 dd-2567 [006] 190.084384: balance_dirty_state: bdi 8:0: dirty=342 wb=488 unstable=0 bg_thresh=1058 thresh=2116 gap=1286 poll_thresh=92 ino=12 dd-2567 [006] 190.084999: balance_dirty_state: bdi 8:0: dirty=815 wb=488 unstable=0 bg_thresh=1050 thresh=2101 gap=798 poll_thresh=36 ino=12 dd-2567 [006] 190.085364: balance_dirty_state: bdi 8:0: dirty=0 wb=488 unstable=0 bg_thresh=1050 thresh=2101 gap=1613 poll_thresh=38 ino=12 dd-2567 [006] 190.085940: balance_dirty_state: bdi 8:0: dirty=2 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=1163 poll_thresh=41 ino=12 dd-2567 [006] 190.086243: balance_dirty_state: bdi 8:0: dirty=52 wb=1131 unstable=0 bg_thresh=1043 thresh=2087 gap=904 poll_thresh=35 ino=12 dd-2567 [006] 190.086570: balance_dirty_state: bdi 8:0: dirty=90 wb=1410 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=37 ino=12 dd-2567 [006] 190.086942: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=39 ino=12 dd-2567 [006] 190.086944: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-105% task_weight=69% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [000] 190.086979: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1410 to_write=6782 flush-8:0-2536 [000] 190.086995: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6780 dd-2567 [006] 190.096187: balance_dirty_state: bdi 8:0: dirty=0 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=902 poll_thresh=39 ino=12 dd-2567 [006] 190.096207: balance_dirty_state: bdi 8:0: dirty=0 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=902 poll_thresh=29 ino=12 dd-2567 [006] 190.096481: balance_dirty_state: bdi 8:0: dirty=14 wb=1097 unstable=0 bg_thresh=1052 thresh=2104 gap=993 poll_thresh=30 ino=12 dd-2567 [006] 190.096906: balance_dirty_state: bdi 8:0: dirty=39 wb=1084 unstable=0 bg_thresh=1051 thresh=2103 gap=980 poll_thresh=31 ino=12 dd-2567 [006] 190.097175: balance_dirty_state: bdi 8:0: dirty=64 wb=1084 unstable=0 bg_thresh=1047 thresh=2094 gap=946 poll_thresh=32 ino=12 dd-2567 [006] 190.097467: balance_dirty_state: bdi 8:0: dirty=103 wb=1084 unstable=0 bg_thresh=1046 thresh=2093 gap=906 poll_thresh=34 ino=12 dd-2567 [006] 190.097773: balance_dirty_state: bdi 8:0: dirty=142 wb=1084 unstable=0 bg_thresh=1047 thresh=2095 gap=869 poll_thresh=36 ino=12 dd-2567 [006] 190.098096: balance_dirty_state: bdi 8:0: dirty=168 wb=1084 unstable=0 bg_thresh=1047 thresh=2095 gap=843 poll_thresh=38 ino=12 dd-2567 [006] 190.098440: balance_dirty_state: bdi 8:0: dirty=193 wb=1084 unstable=0 bg_thresh=1049 thresh=2099 gap=822 poll_thresh=40 ino=12 dd-2567 [006] 190.098799: balance_dirty_state: bdi 8:0: dirty=243 wb=1084 unstable=0 bg_thresh=1049 thresh=2098 gap=771 poll_thresh=42 ino=12 dd-2567 [006] 190.099543: balance_dirty_state: bdi 8:0: dirty=281 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=868 poll_thresh=44 ino=12 dd-2567 [006] 190.099938: balance_dirty_state: bdi 8:0: dirty=332 wb=933 unstable=0 bg_thresh=1047 thresh=2094 gap=829 poll_thresh=46 ino=12 dd-2567 [006] 190.100578: balance_dirty_state: bdi 8:0: dirty=395 wb=933 unstable=0 bg_thresh=1044 thresh=2088 gap=760 poll_thresh=48 ino=12 dd-2567 [006] 190.101128: balance_dirty_state: bdi 8:0: dirty=434 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=712 poll_thresh=50 ino=12 dd-2567 [006] 190.101576: balance_dirty_state: bdi 8:0: dirty=484 wb=933 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=52 ino=12 dd-2567 [006] 190.102211: balance_dirty_state: bdi 8:0: dirty=534 wb=819 unstable=0 bg_thresh=1046 thresh=2093 gap=740 poll_thresh=54 ino=12 dd-2567 [006] 190.102896: balance_dirty_state: bdi 8:0: dirty=610 wb=819 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=56 ino=12 dd-2567 [006] 190.103604: balance_dirty_state: bdi 8:0: dirty=648 wb=819 unstable=0 bg_thresh=1084 thresh=2168 gap=701 poll_thresh=58 ino=12 dd-2567 [006] 190.104120: balance_dirty_state: bdi 8:0: dirty=723 wb=819 unstable=0 bg_thresh=1083 thresh=2167 gap=625 poll_thresh=60 ino=12 dd-2567 [006] 190.104637: balance_dirty_state: bdi 8:0: dirty=773 wb=819 unstable=0 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=62 ino=12 dd-2567 [006] 190.105333: balance_dirty_state: bdi 8:0: dirty=848 wb=691 unstable=0 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=64 ino=12 dd-2567 [006] 190.105911: balance_dirty_state: bdi 8:0: dirty=912 wb=691 unstable=0 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=67 ino=12 dd-2567 [006] 190.106515: balance_dirty_state: bdi 8:0: dirty=987 wb=691 unstable=0 bg_thresh=1070 thresh=2141 gap=463 poll_thresh=70 ino=12 dd-2567 [006] 190.106521: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1418 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-79% task_gap=-237% task_weight=77% bdi_bw=56240 base_bw=28 task_bw=0 dirtied=70 period=0 think=12 pause=8 dd-2567 [006] 190.112034: balance_dirty_state: bdi 8:0: dirty=987 wb=564 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=70 ino=12 dd-2567 [006] 190.112059: balance_dirty_state: bdi 8:0: dirty=987 wb=564 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=52 ino=12 dd-2567 [006] 190.113039: balance_dirty_state: bdi 8:0: dirty=1051 wb=564 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=54 ino=12 dd-2567 [006] 190.113045: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=54 period=0 think=0 pause=8 dd-2567 [005] 190.120127: balance_dirty_state: bdi 8:0: dirty=1051 wb=438 unstable=0 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=54 ino=12 dd-2567 [005] 190.120147: balance_dirty_state: bdi 8:0: dirty=1051 wb=438 unstable=0 bg_thresh=1063 thresh=2126 gap=637 poll_thresh=40 ino=12 dd-2567 [005] 190.121201: balance_dirty_state: bdi 8:0: dirty=1101 wb=438 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=42 ino=12 dd-2567 [005] 190.122376: balance_dirty_state: bdi 8:0: dirty=2 wb=438 unstable=0 bg_thresh=1063 thresh=2126 gap=1686 poll_thresh=44 ino=12 dd-2567 [005] 190.123314: balance_dirty_state: bdi 8:0: dirty=78 wb=908 unstable=0 bg_thresh=1061 thresh=2123 gap=1137 poll_thresh=42 ino=12 dd-2567 [005] 190.123888: balance_dirty_state: bdi 8:0: dirty=103 wb=1185 unstable=0 bg_thresh=1064 thresh=2128 gap=840 poll_thresh=34 ino=12 dd-2567 [005] 190.124973: balance_dirty_state: bdi 8:0: dirty=0 wb=1260 unstable=0 bg_thresh=1064 thresh=2128 gap=868 poll_thresh=36 ino=12 dd-2567 [005] 190.125797: balance_dirty_state: bdi 8:0: dirty=39 wb=1235 unstable=0 bg_thresh=1058 thresh=2117 gap=843 poll_thresh=38 ino=12 dd-2567 [005] 190.126403: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=40 ino=12 dd-2567 [005] 190.127331: balance_dirty_state: bdi 8:0: dirty=14 wb=1678 unstable=0 bg_thresh=1066 thresh=2132 gap=440 poll_thresh=42 ino=12 dd-2567 [005] 190.127334: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-156% task_weight=71% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 190.127369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1389 to_write=6803 dd-2567 [001] 190.132162: balance_dirty_state: bdi 8:0: dirty=14 wb=1678 unstable=0 bg_thresh=1066 thresh=2132 gap=440 poll_thresh=42 ino=12 dd-2567 [001] 190.132171: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1415 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-156% task_weight=71% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 190.140074: balance_dirty_state: bdi 8:0: dirty=14 wb=1524 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=42 ino=12 dd-2567 [001] 190.140109: balance_dirty_state: bdi 8:0: dirty=14 wb=1524 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=31 ino=12 dd-2567 [001] 190.140674: balance_dirty_state: bdi 8:0: dirty=40 wb=1524 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=32 ino=12 dd-2567 [001] 190.141272: balance_dirty_state: bdi 8:0: dirty=78 wb=1524 unstable=0 bg_thresh=1061 thresh=2122 gap=520 poll_thresh=34 ino=12 dd-2567 [001] 190.141281: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-81% task_weight=72% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 190.148094: balance_dirty_state: bdi 8:0: dirty=78 wb=1359 unstable=0 bg_thresh=1061 thresh=2123 gap=686 poll_thresh=34 ino=12 dd-2567 [001] 190.148122: balance_dirty_state: bdi 8:0: dirty=78 wb=1359 unstable=0 bg_thresh=1061 thresh=2123 gap=686 poll_thresh=25 ino=12 dd-2567 [001] 190.148343: balance_dirty_state: bdi 8:0: dirty=103 wb=1359 unstable=0 bg_thresh=1063 thresh=2127 gap=665 poll_thresh=26 ino=12 dd-2567 [001] 190.148567: balance_dirty_state: bdi 8:0: dirty=116 wb=1359 unstable=0 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=27 ino=12 dd-2567 [001] 190.148800: balance_dirty_state: bdi 8:0: dirty=167 wb=1359 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=28 ino=12 dd-2567 [001] 190.149038: balance_dirty_state: bdi 8:0: dirty=192 wb=1359 unstable=0 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=29 ino=12 dd-2567 [001] 190.149446: balance_dirty_state: bdi 8:0: dirty=217 wb=1359 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=30 ino=12 dd-2567 [001] 190.149703: balance_dirty_state: bdi 8:0: dirty=242 wb=1359 unstable=0 bg_thresh=1065 thresh=2130 gap=529 poll_thresh=31 ino=12 dd-2567 [001] 190.149708: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-75% task_weight=75% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 190.156039: balance_dirty_state: bdi 8:0: dirty=242 wb=1245 unstable=0 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=31 ino=12 dd-2567 [000] 190.156068: balance_dirty_state: bdi 8:0: dirty=242 wb=1245 unstable=0 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=23 ino=12 dd-2567 [000] 190.156491: balance_dirty_state: bdi 8:0: dirty=242 wb=1245 unstable=0 bg_thresh=1064 thresh=2128 gap=641 poll_thresh=24 ino=12 dd-2567 [000] 190.156933: balance_dirty_state: bdi 8:0: dirty=267 wb=1245 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=25 ino=12 dd-2567 [000] 190.157401: balance_dirty_state: bdi 8:0: dirty=305 wb=1245 unstable=0 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 190.158249: balance_dirty_state: bdi 8:0: dirty=331 wb=1245 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=27 ino=12 dd-2567 [000] 190.159063: balance_dirty_state: bdi 8:0: dirty=356 wb=1245 unstable=0 bg_thresh=1076 thresh=2153 gap=552 poll_thresh=28 ino=12 dd-2567 [000] 190.159374: balance_dirty_state: bdi 8:0: dirty=381 wb=1245 unstable=0 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=29 ino=12 dd-2567 [000] 190.159379: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-5% task_weight=76% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 190.164304: balance_dirty_state: bdi 8:0: dirty=406 wb=1105 unstable=0 bg_thresh=1077 thresh=2154 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 190.164701: balance_dirty_state: bdi 8:0: dirty=431 wb=1105 unstable=0 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 190.165473: balance_dirty_state: bdi 8:0: dirty=457 wb=1105 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 190.165909: balance_dirty_state: bdi 8:0: dirty=482 wb=1105 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 190.166366: balance_dirty_state: bdi 8:0: dirty=507 wb=1105 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 190.166374: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-18% task_weight=78% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 190.172038: balance_dirty_state: bdi 8:0: dirty=507 wb=1105 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=19 ino=12 dd-2567 [000] 190.172205: balance_dirty_state: bdi 8:0: dirty=532 wb=1105 unstable=0 bg_thresh=1075 thresh=2150 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 190.172209: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 190.184011: balance_dirty_state: bdi 8:0: dirty=557 wb=966 unstable=0 bg_thresh=1070 thresh=2140 gap=617 poll_thresh=15 ino=12 dd-2567 [000] 190.184372: balance_dirty_state: bdi 8:0: dirty=583 wb=966 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=16 ino=12 dd-2567 [000] 190.184540: balance_dirty_state: bdi 8:0: dirty=596 wb=966 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 190.185096: balance_dirty_state: bdi 8:0: dirty=596 wb=966 unstable=0 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 190.185277: balance_dirty_state: bdi 8:0: dirty=621 wb=966 unstable=0 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 190.185471: balance_dirty_state: bdi 8:0: dirty=646 wb=966 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 190.185677: balance_dirty_state: bdi 8:0: dirty=671 wb=966 unstable=0 bg_thresh=1081 thresh=2162 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 190.185681: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-45% task_weight=78% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [004] 190.191959: balance_dirty_state: bdi 8:0: dirty=697 wb=839 unstable=0 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 190.192260: balance_dirty_state: bdi 8:0: dirty=710 wb=839 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 190.192409: balance_dirty_state: bdi 8:0: dirty=735 wb=839 unstable=0 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 190.192564: balance_dirty_state: bdi 8:0: dirty=735 wb=839 unstable=0 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 190.192728: balance_dirty_state: bdi 8:0: dirty=760 wb=839 unstable=0 bg_thresh=1079 thresh=2159 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 190.192900: balance_dirty_state: bdi 8:0: dirty=785 wb=839 unstable=0 bg_thresh=1079 thresh=2158 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 190.192904: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 190.199929: balance_dirty_state: bdi 8:0: dirty=810 wb=738 unstable=0 bg_thresh=1077 thresh=2155 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 190.200069: balance_dirty_state: bdi 8:0: dirty=810 wb=738 unstable=0 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 190.200217: balance_dirty_state: bdi 8:0: dirty=835 wb=738 unstable=0 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 190.200375: balance_dirty_state: bdi 8:0: dirty=860 wb=738 unstable=0 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 190.200544: balance_dirty_state: bdi 8:0: dirty=873 wb=738 unstable=0 bg_thresh=1079 thresh=2158 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 190.200911: balance_dirty_state: bdi 8:0: dirty=886 wb=738 unstable=0 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 190.200915: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-14% task_weight=79% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 190.207977: balance_dirty_state: bdi 8:0: dirty=911 wb=600 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 190.208187: balance_dirty_state: bdi 8:0: dirty=924 wb=600 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 190.208416: balance_dirty_state: bdi 8:0: dirty=962 wb=600 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 190.208836: balance_dirty_state: bdi 8:0: dirty=962 wb=550 unstable=0 bg_thresh=1068 thresh=2137 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 190.209089: balance_dirty_state: bdi 8:0: dirty=987 wb=550 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 190.209339: balance_dirty_state: bdi 8:0: dirty=1012 wb=550 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 190.209738: balance_dirty_state: bdi 8:0: dirty=1025 wb=550 unstable=0 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 190.210220: balance_dirty_state: bdi 8:0: dirty=1063 wb=550 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 190.210685: balance_dirty_state: bdi 8:0: dirty=1088 wb=550 unstable=0 bg_thresh=1062 thresh=2124 gap=486 poll_thresh=24 ino=12 dd-2567 [004] 190.210691: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-45% task_weight=81% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [005] 190.213138: writeback_single_inode: bdi 8:0: ino=12 state= age=260 wrote=1086 to_write=7106 dd-2567 [002] 190.216240: balance_dirty_state: bdi 8:0: dirty=27 wb=1624 unstable=0 bg_thresh=1072 thresh=2144 gap=493 poll_thresh=18 ino=12 dd-2567 [002] 190.216245: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1418 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [002] 190.223717: balance_dirty_state: bdi 8:0: dirty=27 wb=1624 unstable=0 bg_thresh=1076 thresh=2152 gap=501 poll_thresh=18 ino=12 dd-2567 [002] 190.223726: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [002] 190.231724: balance_dirty_state: bdi 8:0: dirty=27 wb=1232 unstable=0 bg_thresh=1060 thresh=2121 gap=862 poll_thresh=18 ino=12 dd-2567 [002] 190.231754: balance_dirty_state: bdi 8:0: dirty=27 wb=1232 unstable=0 bg_thresh=1060 thresh=2121 gap=862 poll_thresh=13 ino=12 dd-2567 [002] 190.231897: balance_dirty_state: bdi 8:0: dirty=52 wb=1232 unstable=0 bg_thresh=1057 thresh=2115 gap=831 poll_thresh=14 ino=12 dd-2567 [002] 190.232232: balance_dirty_state: bdi 8:0: dirty=65 wb=1232 unstable=0 bg_thresh=1057 thresh=2115 gap=818 poll_thresh=15 ino=12 dd-2567 [002] 190.232657: balance_dirty_state: bdi 8:0: dirty=78 wb=1232 unstable=0 bg_thresh=1073 thresh=2147 gap=837 poll_thresh=16 ino=12 dd-2567 [002] 190.232802: balance_dirty_state: bdi 8:0: dirty=103 wb=1232 unstable=0 bg_thresh=1070 thresh=2141 gap=806 poll_thresh=17 ino=12 dd-2567 [002] 190.232954: balance_dirty_state: bdi 8:0: dirty=103 wb=1232 unstable=0 bg_thresh=1075 thresh=2150 gap=815 poll_thresh=18 ino=12 dd-2567 [002] 190.233117: balance_dirty_state: bdi 8:0: dirty=128 wb=1232 unstable=0 bg_thresh=1071 thresh=2143 gap=783 poll_thresh=19 ino=12 dd-2567 [002] 190.233291: balance_dirty_state: bdi 8:0: dirty=141 wb=1232 unstable=0 bg_thresh=1071 thresh=2142 gap=769 poll_thresh=20 ino=12 dd-2567 [002] 190.233635: balance_dirty_state: bdi 8:0: dirty=167 wb=1232 unstable=0 bg_thresh=1072 thresh=2145 gap=746 poll_thresh=21 ino=12 dd-2567 [002] 190.233824: balance_dirty_state: bdi 8:0: dirty=205 wb=1232 unstable=0 bg_thresh=1074 thresh=2149 gap=712 poll_thresh=22 ino=12 dd-2567 [002] 190.234023: balance_dirty_state: bdi 8:0: dirty=230 wb=1232 unstable=0 bg_thresh=1074 thresh=2148 gap=686 poll_thresh=23 ino=12 dd-2567 [002] 190.234461: balance_dirty_state: bdi 8:0: dirty=255 wb=1232 unstable=0 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=24 ino=12 dd-2567 [002] 190.234672: balance_dirty_state: bdi 8:0: dirty=255 wb=1232 unstable=0 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=25 ino=12 dd-2567 [002] 190.234902: balance_dirty_state: bdi 8:0: dirty=293 wb=1194 unstable=0 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=26 ino=12 dd-2567 [002] 190.235144: balance_dirty_state: bdi 8:0: dirty=306 wb=1168 unstable=0 bg_thresh=1067 thresh=2135 gap=661 poll_thresh=27 ino=12 dd-2567 [002] 190.235389: balance_dirty_state: bdi 8:0: dirty=357 wb=1168 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=28 ino=12 dd-2567 [002] 190.235646: balance_dirty_state: bdi 8:0: dirty=382 wb=1168 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=29 ino=12 dd-2567 [002] 190.235904: balance_dirty_state: bdi 8:0: dirty=407 wb=1168 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=30 ino=12 dd-2567 [002] 190.236605: balance_dirty_state: bdi 8:0: dirty=445 wb=1168 unstable=0 bg_thresh=1073 thresh=2146 gap=533 poll_thresh=31 ino=12 dd-2567 [002] 190.236610: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-23% task_weight=82% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [002] 190.243979: balance_dirty_state: bdi 8:0: dirty=458 wb=1042 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=23 ino=12 dd-2567 [002] 190.244190: balance_dirty_state: bdi 8:0: dirty=471 wb=1042 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=24 ino=12 dd-2567 [002] 190.244406: balance_dirty_state: bdi 8:0: dirty=509 wb=1042 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=25 ino=12 dd-2567 [002] 190.244630: balance_dirty_state: bdi 8:0: dirty=535 wb=1042 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 190.244864: balance_dirty_state: bdi 8:0: dirty=560 wb=1042 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=27 ino=12 dd-2567 [002] 190.244869: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 190.251923: balance_dirty_state: bdi 8:0: dirty=586 wb=927 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 190.252097: balance_dirty_state: bdi 8:0: dirty=586 wb=927 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 190.252282: balance_dirty_state: bdi 8:0: dirty=611 wb=927 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 190.252474: balance_dirty_state: bdi 8:0: dirty=636 wb=927 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 190.252872: balance_dirty_state: bdi 8:0: dirty=674 wb=927 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 190.252877: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=84% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 190.259806: balance_dirty_state: bdi 8:0: dirty=687 wb=789 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 190.259964: balance_dirty_state: bdi 8:0: dirty=700 wb=789 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 190.260131: balance_dirty_state: bdi 8:0: dirty=725 wb=789 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 190.260519: balance_dirty_state: bdi 8:0: dirty=738 wb=789 unstable=0 bg_thresh=1079 thresh=2159 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 190.260698: balance_dirty_state: bdi 8:0: dirty=763 wb=789 unstable=0 bg_thresh=1076 thresh=2153 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 190.260882: balance_dirty_state: bdi 8:0: dirty=788 wb=789 unstable=0 bg_thresh=1078 thresh=2157 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 190.261073: balance_dirty_state: bdi 8:0: dirty=813 wb=789 unstable=0 bg_thresh=1081 thresh=2162 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 190.261271: balance_dirty_state: bdi 8:0: dirty=838 wb=789 unstable=0 bg_thresh=1078 thresh=2156 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 190.261275: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 190.267990: balance_dirty_state: bdi 8:0: dirty=863 wb=675 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 190.268331: balance_dirty_state: bdi 8:0: dirty=863 wb=675 unstable=0 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 190.268689: balance_dirty_state: bdi 8:0: dirty=888 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 190.269407: balance_dirty_state: bdi 8:0: dirty=926 wb=675 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 190.269813: balance_dirty_state: bdi 8:0: dirty=939 wb=675 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 190.269821: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1400 avg_dirty=1410 bdi_gap=53% task_gap=10% task_weight=85% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 190.275876: balance_dirty_state: bdi 8:0: dirty=939 wb=549 unstable=0 bg_thresh=1068 thresh=2136 gap=648 poll_thresh=17 ino=12 dd-2567 [005] 190.276191: balance_dirty_state: bdi 8:0: dirty=964 wb=549 unstable=0 bg_thresh=1070 thresh=2141 gap=628 poll_thresh=18 ino=12 dd-2567 [005] 190.276524: balance_dirty_state: bdi 8:0: dirty=989 wb=549 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 190.276875: balance_dirty_state: bdi 8:0: dirty=989 wb=549 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 190.277242: balance_dirty_state: bdi 8:0: dirty=1014 wb=549 unstable=0 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 190.278056: balance_dirty_state: bdi 8:0: dirty=1052 wb=549 unstable=0 bg_thresh=1065 thresh=2131 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 190.278065: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=42% task_weight=88% bdi_bw=57404 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 190.283948: balance_dirty_state: bdi 8:0: dirty=1065 wb=397 unstable=0 bg_thresh=1064 thresh=2129 gap=667 poll_thresh=16 ino=12 dd-2567 [005] 190.284380: balance_dirty_state: bdi 8:0: dirty=710 wb=397 unstable=0 bg_thresh=1065 thresh=2130 gap=1023 poll_thresh=17 ino=12 dd-2567 [005] 190.284829: balance_dirty_state: bdi 8:0: dirty=229 wb=397 unstable=0 bg_thresh=1067 thresh=2135 gap=1509 poll_thresh=18 ino=12 dd-2567 [005] 190.285869: balance_dirty_state: bdi 8:0: dirty=39 wb=537 unstable=0 bg_thresh=1070 thresh=2140 gap=1564 poll_thresh=39 ino=12 dd-2567 [005] 190.286904: balance_dirty_state: bdi 8:0: dirty=319 wb=664 unstable=0 bg_thresh=1071 thresh=2142 gap=1159 poll_thresh=40 ino=12 dd-2567 [005] 190.287518: balance_dirty_state: bdi 8:0: dirty=722 wb=664 unstable=0 bg_thresh=1071 thresh=2142 gap=756 poll_thresh=35 ino=12 dd-2567 [005] 190.288258: balance_dirty_state: bdi 8:0: dirty=1 wb=664 unstable=0 bg_thresh=1079 thresh=2159 gap=1494 poll_thresh=37 ino=12 dd-2567 [005] 190.288720: balance_dirty_state: bdi 8:0: dirty=51 wb=856 unstable=0 bg_thresh=1081 thresh=2163 gap=1256 poll_thresh=39 ino=12 dd-2567 [005] 190.289154: balance_dirty_state: bdi 8:0: dirty=76 wb=1120 unstable=0 bg_thresh=1078 thresh=2156 gap=960 poll_thresh=36 ino=12 dd-2567 [005] 190.289612: balance_dirty_state: bdi 8:0: dirty=101 wb=1410 unstable=0 bg_thresh=1077 thresh=2155 gap=644 poll_thresh=38 ino=12 flush-8:0-2536 [001] 190.290603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1404 to_write=6788 dd-2567 [005] 190.290828: balance_dirty_state: bdi 8:0: dirty=14 wb=1663 unstable=0 bg_thresh=1079 thresh=2158 gap=481 poll_thresh=40 ino=12 dd-2567 [005] 190.290833: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1441 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-169% task_weight=70% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 190.295529: balance_dirty_state: bdi 8:0: dirty=14 wb=1537 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=40 ino=12 dd-2567 [005] 190.295559: balance_dirty_state: bdi 8:0: dirty=14 wb=1537 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=30 ino=12 dd-2567 [005] 190.296000: balance_dirty_state: bdi 8:0: dirty=40 wb=1537 unstable=0 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=31 ino=12 dd-2567 [005] 190.296264: balance_dirty_state: bdi 8:0: dirty=65 wb=1537 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=32 ino=12 dd-2567 [005] 190.296544: balance_dirty_state: bdi 8:0: dirty=115 wb=1537 unstable=0 bg_thresh=1076 thresh=2153 gap=501 poll_thresh=34 ino=12 dd-2567 [005] 190.296548: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-46% task_weight=70% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 190.303971: balance_dirty_state: bdi 8:0: dirty=128 wb=1411 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=25 ino=12 dd-2567 [005] 190.304409: balance_dirty_state: bdi 8:0: dirty=154 wb=1411 unstable=0 bg_thresh=1079 thresh=2158 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 190.304629: balance_dirty_state: bdi 8:0: dirty=179 wb=1411 unstable=0 bg_thresh=1078 thresh=2157 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 190.304877: balance_dirty_state: bdi 8:0: dirty=204 wb=1360 unstable=0 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=28 ino=12 dd-2567 [005] 190.305132: balance_dirty_state: bdi 8:0: dirty=230 wb=1360 unstable=0 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=29 ino=12 dd-2567 [005] 190.305390: balance_dirty_state: bdi 8:0: dirty=280 wb=1360 unstable=0 bg_thresh=1073 thresh=2147 gap=507 poll_thresh=30 ino=12 dd-2567 [005] 190.305395: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-11% task_weight=72% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 190.311928: balance_dirty_state: bdi 8:0: dirty=280 wb=1360 unstable=0 bg_thresh=1073 thresh=2146 gap=506 poll_thresh=22 ino=12 dd-2567 [005] 190.311932: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-55% task_weight=72% bdi_bw=57404 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 190.319710: balance_dirty_state: bdi 8:0: dirty=305 wb=1233 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=16 ino=12 dd-2567 [005] 190.319853: balance_dirty_state: bdi 8:0: dirty=330 wb=1233 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=17 ino=12 dd-2567 [005] 190.320214: balance_dirty_state: bdi 8:0: dirty=343 wb=1169 unstable=0 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=18 ino=12 dd-2567 [005] 190.320387: balance_dirty_state: bdi 8:0: dirty=369 wb=1106 unstable=0 bg_thresh=1064 thresh=2129 gap=654 poll_thresh=19 ino=12 dd-2567 [005] 190.320561: balance_dirty_state: bdi 8:0: dirty=369 wb=1106 unstable=0 bg_thresh=1067 thresh=2135 gap=660 poll_thresh=20 ino=12 dd-2567 [005] 190.320739: balance_dirty_state: bdi 8:0: dirty=394 wb=1106 unstable=0 bg_thresh=1070 thresh=2140 gap=640 poll_thresh=21 ino=12 dd-2567 [005] 190.320929: balance_dirty_state: bdi 8:0: dirty=419 wb=1106 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=22 ino=12 dd-2567 [005] 190.321326: balance_dirty_state: bdi 8:0: dirty=444 wb=1106 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 190.321534: balance_dirty_state: bdi 8:0: dirty=470 wb=1106 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 190.322014: balance_dirty_state: bdi 8:0: dirty=495 wb=1106 unstable=0 bg_thresh=1076 thresh=2152 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 190.322237: balance_dirty_state: bdi 8:0: dirty=520 wb=1106 unstable=0 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=26 ino=12 dd-2567 [005] 190.322242: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1400 avg_dirty=1409 bdi_gap=56% task_gap=28% task_weight=74% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 190.327838: balance_dirty_state: bdi 8:0: dirty=546 wb=954 unstable=0 bg_thresh=1073 thresh=2147 gap=647 poll_thresh=19 ino=12 dd-2567 [005] 190.328005: balance_dirty_state: bdi 8:0: dirty=559 wb=954 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 190.328180: balance_dirty_state: bdi 8:0: dirty=584 wb=954 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 190.328361: balance_dirty_state: bdi 8:0: dirty=609 wb=954 unstable=0 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 190.328551: balance_dirty_state: bdi 8:0: dirty=634 wb=954 unstable=0 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 190.328976: balance_dirty_state: bdi 8:0: dirty=634 wb=954 unstable=0 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 190.329189: balance_dirty_state: bdi 8:0: dirty=659 wb=954 unstable=0 bg_thresh=1079 thresh=2158 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 190.329412: balance_dirty_state: bdi 8:0: dirty=684 wb=954 unstable=0 bg_thresh=1078 thresh=2157 gap=519 poll_thresh=26 ino=12 dd-2567 [005] 190.329416: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-47% task_weight=75% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 190.335618: balance_dirty_state: bdi 8:0: dirty=710 wb=826 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 190.335792: balance_dirty_state: bdi 8:0: dirty=735 wb=826 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 190.336248: balance_dirty_state: bdi 8:0: dirty=748 wb=826 unstable=0 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 190.336436: balance_dirty_state: bdi 8:0: dirty=773 wb=826 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 190.336789: balance_dirty_state: bdi 8:0: dirty=798 wb=826 unstable=0 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 190.336794: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-49% task_weight=78% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 190.343581: balance_dirty_state: bdi 8:0: dirty=811 wb=700 unstable=0 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=17 ino=12 dd-2567 [005] 190.343737: balance_dirty_state: bdi 8:0: dirty=849 wb=700 unstable=0 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 190.343900: balance_dirty_state: bdi 8:0: dirty=849 wb=700 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 190.344348: balance_dirty_state: bdi 8:0: dirty=887 wb=700 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 190.344530: balance_dirty_state: bdi 8:0: dirty=912 wb=700 unstable=0 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 190.344718: balance_dirty_state: bdi 8:0: dirty=912 wb=700 unstable=0 bg_thresh=1079 thresh=2158 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 190.345110: balance_dirty_state: bdi 8:0: dirty=937 wb=700 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=23 ino=12 dd-2567 [005] 190.345115: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-14% task_weight=77% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 190.351568: balance_dirty_state: bdi 8:0: dirty=950 wb=573 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 190.351724: balance_dirty_state: bdi 8:0: dirty=976 wb=573 unstable=0 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 190.351886: balance_dirty_state: bdi 8:0: dirty=989 wb=573 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=19 ino=12 dd-2567 [005] 190.352058: balance_dirty_state: bdi 8:0: dirty=1014 wb=573 unstable=0 bg_thresh=1065 thresh=2130 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 190.352236: balance_dirty_state: bdi 8:0: dirty=1039 wb=573 unstable=0 bg_thresh=1067 thresh=2135 gap=523 poll_thresh=21 ino=12 dd-2567 [005] 190.352241: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1412 bdi_dirty=1400 avg_dirty=1409 bdi_gap=45% task_gap=3% task_weight=78% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 190.363565: balance_dirty_state: bdi 8:0: dirty=1065 wb=448 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=16 ino=12 dd-2567 [005] 190.364122: balance_dirty_state: bdi 8:0: dirty=1 wb=448 unstable=0 bg_thresh=1075 thresh=2151 gap=1702 poll_thresh=17 ino=12 dd-2567 [005] 190.364624: balance_dirty_state: bdi 8:0: dirty=51 wb=498 unstable=0 bg_thresh=1071 thresh=2143 gap=1594 poll_thresh=42 ino=12 dd-2567 [005] 190.365117: balance_dirty_state: bdi 8:0: dirty=76 wb=715 unstable=0 bg_thresh=1066 thresh=2133 gap=1342 poll_thresh=40 ino=12 dd-2567 [005] 190.365581: balance_dirty_state: bdi 8:0: dirty=115 wb=980 unstable=0 bg_thresh=1066 thresh=2133 gap=1038 poll_thresh=37 ino=12 dd-2567 [005] 190.366074: balance_dirty_state: bdi 8:0: dirty=165 wb=1283 unstable=0 bg_thresh=1069 thresh=2138 gap=690 poll_thresh=39 ino=12 dd-2567 [005] 190.366629: balance_dirty_state: bdi 8:0: dirty=26 wb=1436 unstable=0 bg_thresh=1065 thresh=2131 gap=669 poll_thresh=41 ino=12 flush-8:0-2536 [001] 190.367033: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1298 to_write=6894 dd-2567 [005] 190.367342: balance_dirty_state: bdi 8:0: dirty=14 wb=1625 unstable=0 bg_thresh=1070 thresh=2140 gap=501 poll_thresh=43 ino=12 dd-2567 [005] 190.367347: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-158% task_weight=82% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [001] 190.375232: balance_dirty_state: bdi 8:0: dirty=14 wb=1486 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=43 ino=12 dd-2567 [001] 190.375251: balance_dirty_state: bdi 8:0: dirty=14 wb=1486 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=32 ino=12 dd-2567 [001] 190.375610: balance_dirty_state: bdi 8:0: dirty=39 wb=1486 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=34 ino=12 dd-2567 [001] 190.376227: balance_dirty_state: bdi 8:0: dirty=90 wb=1486 unstable=0 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=36 ino=12 dd-2567 [001] 190.376542: balance_dirty_state: bdi 8:0: dirty=115 wb=1486 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=38 ino=12 dd-2567 [001] 190.376875: balance_dirty_state: bdi 8:0: dirty=165 wb=1486 unstable=0 bg_thresh=1071 thresh=2142 gap=491 poll_thresh=40 ino=12 dd-2567 [001] 190.376880: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-26% task_weight=82% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 190.383584: balance_dirty_state: bdi 8:0: dirty=191 wb=1397 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=30 ino=12 dd-2567 [001] 190.383853: balance_dirty_state: bdi 8:0: dirty=230 wb=1397 unstable=0 bg_thresh=1066 thresh=2133 gap=506 poll_thresh=31 ino=12 dd-2567 [001] 190.383857: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 190.395427: balance_dirty_state: bdi 8:0: dirty=255 wb=1106 unstable=0 bg_thresh=1058 thresh=2117 gap=756 poll_thresh=23 ino=12 dd-2567 [001] 190.395785: balance_dirty_state: bdi 8:0: dirty=255 wb=1106 unstable=0 bg_thresh=1057 thresh=2114 gap=753 poll_thresh=24 ino=12 dd-2567 [001] 190.395999: balance_dirty_state: bdi 8:0: dirty=281 wb=1106 unstable=0 bg_thresh=1058 thresh=2116 gap=729 poll_thresh=25 ino=12 dd-2567 [001] 190.396222: balance_dirty_state: bdi 8:0: dirty=307 wb=1106 unstable=0 bg_thresh=1056 thresh=2113 gap=700 poll_thresh=26 ino=12 dd-2567 [001] 190.396455: balance_dirty_state: bdi 8:0: dirty=345 wb=1106 unstable=0 bg_thresh=1056 thresh=2113 gap=662 poll_thresh=27 ino=12 dd-2567 [001] 190.396694: balance_dirty_state: bdi 8:0: dirty=370 wb=1106 unstable=0 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=28 ino=12 dd-2567 [001] 190.396943: balance_dirty_state: bdi 8:0: dirty=395 wb=1106 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=29 ino=12 dd-2567 [001] 190.397201: balance_dirty_state: bdi 8:0: dirty=420 wb=1106 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=30 ino=12 dd-2567 [001] 190.397468: balance_dirty_state: bdi 8:0: dirty=458 wb=1106 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=31 ino=12 dd-2567 [001] 190.398016: balance_dirty_state: bdi 8:0: dirty=483 wb=1106 unstable=0 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=32 ino=12 dd-2567 [001] 190.398447: balance_dirty_state: bdi 8:0: dirty=533 wb=1106 unstable=0 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=34 ino=12 dd-2567 [001] 190.398451: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 190.403412: balance_dirty_state: bdi 8:0: dirty=558 wb=992 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 190.403618: balance_dirty_state: bdi 8:0: dirty=583 wb=992 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=26 ino=12 dd-2567 [001] 190.403838: balance_dirty_state: bdi 8:0: dirty=596 wb=992 unstable=0 bg_thresh=1074 thresh=2148 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 190.404071: balance_dirty_state: bdi 8:0: dirty=634 wb=992 unstable=0 bg_thresh=1071 thresh=2143 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 190.404075: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1400 avg_dirty=1409 bdi_gap=49% task_gap=5% task_weight=84% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 190.411415: balance_dirty_state: bdi 8:0: dirty=647 wb=878 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 190.411598: balance_dirty_state: bdi 8:0: dirty=672 wb=878 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 190.411789: balance_dirty_state: bdi 8:0: dirty=697 wb=878 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=23 ino=12 dd-2567 [001] 190.411986: balance_dirty_state: bdi 8:0: dirty=722 wb=878 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 190.412196: balance_dirty_state: bdi 8:0: dirty=747 wb=878 unstable=0 bg_thresh=1069 thresh=2139 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 190.412200: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1400 avg_dirty=1409 bdi_gap=47% task_gap=0% task_weight=85% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 190.419884: balance_dirty_state: bdi 8:0: dirty=773 wb=752 unstable=0 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 190.420238: balance_dirty_state: bdi 8:0: dirty=786 wb=752 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 190.420606: balance_dirty_state: bdi 8:0: dirty=811 wb=752 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 190.421395: balance_dirty_state: bdi 8:0: dirty=824 wb=752 unstable=0 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=22 ino=12 dd-2567 [005] 190.421593: balance_dirty_state: bdi 8:0: dirty=849 wb=752 unstable=0 bg_thresh=1077 thresh=2154 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 190.421797: balance_dirty_state: bdi 8:0: dirty=874 wb=752 unstable=0 bg_thresh=1076 thresh=2153 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 190.421802: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-17% task_weight=84% bdi_bw=59072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 190.427472: balance_dirty_state: bdi 8:0: dirty=887 wb=613 unstable=0 bg_thresh=1072 thresh=2145 gap=645 poll_thresh=18 ino=12 dd-2567 [005] 190.427809: balance_dirty_state: bdi 8:0: dirty=900 wb=613 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 190.428162: balance_dirty_state: bdi 8:0: dirty=925 wb=613 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 190.428528: balance_dirty_state: bdi 8:0: dirty=950 wb=613 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 190.428918: balance_dirty_state: bdi 8:0: dirty=975 wb=613 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 190.429682: balance_dirty_state: bdi 8:0: dirty=988 wb=613 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=23 ino=12 dd-2567 [005] 190.430042: balance_dirty_state: bdi 8:0: dirty=1013 wb=613 unstable=0 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=24 ino=12 dd-2567 [005] 190.430047: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 190.435313: balance_dirty_state: bdi 8:0: dirty=1026 wb=474 unstable=0 bg_thresh=1074 thresh=2148 gap=648 poll_thresh=18 ino=12 dd-2567 [005] 190.435471: balance_dirty_state: bdi 8:0: dirty=1064 wb=474 unstable=0 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 190.435636: balance_dirty_state: bdi 8:0: dirty=1064 wb=474 unstable=0 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 190.436025: balance_dirty_state: bdi 8:0: dirty=1102 wb=474 unstable=0 bg_thresh=1078 thresh=2156 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 190.436286: balance_dirty_state: bdi 8:0: dirty=645 wb=474 unstable=0 bg_thresh=1075 thresh=2150 gap=1031 poll_thresh=22 ino=12 dd-2567 [005] 190.436556: balance_dirty_state: bdi 8:0: dirty=1 wb=474 unstable=0 bg_thresh=1077 thresh=2154 gap=1679 poll_thresh=23 ino=12 dd-2567 [005] 190.437437: balance_dirty_state: bdi 8:0: dirty=39 wb=728 unstable=0 bg_thresh=1074 thresh=2148 gap=1381 poll_thresh=41 ino=12 dd-2567 [005] 190.438187: balance_dirty_state: bdi 8:0: dirty=77 wb=1145 unstable=0 bg_thresh=1075 thresh=2150 gap=928 poll_thresh=38 ino=12 dd-2567 [005] 190.438709: balance_dirty_state: bdi 8:0: dirty=115 wb=1334 unstable=0 bg_thresh=1073 thresh=2146 gap=697 poll_thresh=40 ino=12 flush-8:0-2536 [001] 190.439568: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1312 to_write=6880 dd-2567 [005] 190.439790: balance_dirty_state: bdi 8:0: dirty=1 wb=1676 unstable=0 bg_thresh=1078 thresh=2157 gap=480 poll_thresh=42 ino=12 dd-2567 [005] 190.439794: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-143% task_weight=86% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 190.447084: balance_dirty_state: bdi 8:0: dirty=1 wb=1524 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=42 ino=12 dd-2567 [001] 190.447112: balance_dirty_state: bdi 8:0: dirty=1 wb=1524 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=31 ino=12 dd-2567 [001] 190.447568: balance_dirty_state: bdi 8:0: dirty=27 wb=1524 unstable=0 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=32 ino=12 dd-2567 [001] 190.448166: balance_dirty_state: bdi 8:0: dirty=52 wb=1524 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=34 ino=12 dd-2567 [001] 190.449202: balance_dirty_state: bdi 8:0: dirty=90 wb=1524 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=36 ino=12 dd-2567 [001] 190.449211: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 190.455547: balance_dirty_state: bdi 8:0: dirty=116 wb=1410 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=27 ino=12 dd-2567 [004] 190.456014: balance_dirty_state: bdi 8:0: dirty=142 wb=1410 unstable=0 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 190.456407: balance_dirty_state: bdi 8:0: dirty=155 wb=1410 unstable=0 bg_thresh=1062 thresh=2125 gap=560 poll_thresh=29 ino=12 dd-2567 [004] 190.456723: balance_dirty_state: bdi 8:0: dirty=205 wb=1410 unstable=0 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 190.456729: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=36% task_weight=87% bdi_bw=59716 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 190.463467: balance_dirty_state: bdi 8:0: dirty=218 wb=1284 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 190.463712: balance_dirty_state: bdi 8:0: dirty=231 wb=1284 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 190.463967: balance_dirty_state: bdi 8:0: dirty=256 wb=1284 unstable=0 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 190.464230: balance_dirty_state: bdi 8:0: dirty=294 wb=1284 unstable=0 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 190.464634: balance_dirty_state: bdi 8:0: dirty=319 wb=1284 unstable=0 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 190.464640: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=59716 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 190.471219: balance_dirty_state: bdi 8:0: dirty=345 wb=1132 unstable=0 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 190.471385: balance_dirty_state: bdi 8:0: dirty=345 wb=1132 unstable=0 bg_thresh=1061 thresh=2123 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 190.471557: balance_dirty_state: bdi 8:0: dirty=370 wb=1132 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 190.471741: balance_dirty_state: bdi 8:0: dirty=395 wb=1132 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 190.472152: balance_dirty_state: bdi 8:0: dirty=408 wb=1132 unstable=0 bg_thresh=1081 thresh=2162 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 190.472344: balance_dirty_state: bdi 8:0: dirty=433 wb=1132 unstable=0 bg_thresh=1080 thresh=2161 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 190.472698: balance_dirty_state: bdi 8:0: dirty=458 wb=1132 unstable=0 bg_thresh=1080 thresh=2160 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 190.472903: balance_dirty_state: bdi 8:0: dirty=483 wb=1132 unstable=0 bg_thresh=1079 thresh=2159 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 190.473124: balance_dirty_state: bdi 8:0: dirty=533 wb=1132 unstable=0 bg_thresh=1079 thresh=2158 gap=493 poll_thresh=27 ino=12 dd-2567 [004] 190.473128: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=89% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 190.479144: balance_dirty_state: bdi 8:0: dirty=559 wb=1030 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 190.479317: balance_dirty_state: bdi 8:0: dirty=572 wb=1030 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 190.479499: balance_dirty_state: bdi 8:0: dirty=597 wb=1030 unstable=0 bg_thresh=1074 thresh=2149 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 190.479503: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1400 avg_dirty=1410 bdi_gap=52% task_gap=5% task_weight=89% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 190.487048: balance_dirty_state: bdi 8:0: dirty=622 wb=877 unstable=0 bg_thresh=1073 thresh=2147 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 190.487188: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 190.487336: balance_dirty_state: bdi 8:0: dirty=647 wb=877 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 190.487496: balance_dirty_state: bdi 8:0: dirty=672 wb=877 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 190.487661: balance_dirty_state: bdi 8:0: dirty=697 wb=877 unstable=0 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 190.487834: balance_dirty_state: bdi 8:0: dirty=722 wb=877 unstable=0 bg_thresh=1072 thresh=2144 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 190.488356: balance_dirty_state: bdi 8:0: dirty=735 wb=877 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 190.488360: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=9% task_weight=90% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 190.499024: balance_dirty_state: bdi 8:0: dirty=748 wb=764 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 190.499169: balance_dirty_state: bdi 8:0: dirty=761 wb=764 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 190.499316: balance_dirty_state: bdi 8:0: dirty=786 wb=764 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 190.499472: balance_dirty_state: bdi 8:0: dirty=811 wb=764 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 190.499737: balance_dirty_state: bdi 8:0: dirty=836 wb=764 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 190.500695: balance_dirty_state: bdi 8:0: dirty=836 wb=638 unstable=0 bg_thresh=1072 thresh=2145 gap=671 poll_thresh=21 ino=12 dd-2567 [000] 190.500959: balance_dirty_state: bdi 8:0: dirty=861 wb=638 unstable=0 bg_thresh=1072 thresh=2144 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 190.501243: balance_dirty_state: bdi 8:0: dirty=886 wb=638 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 190.501522: balance_dirty_state: bdi 8:0: dirty=911 wb=638 unstable=0 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 190.501839: balance_dirty_state: bdi 8:0: dirty=937 wb=638 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 190.502111: balance_dirty_state: bdi 8:0: dirty=963 wb=638 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 190.502519: balance_dirty_state: bdi 8:0: dirty=988 wb=638 unstable=0 bg_thresh=1068 thresh=2136 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 190.502524: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=2% task_weight=89% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 190.507021: balance_dirty_state: bdi 8:0: dirty=1013 wb=638 unstable=0 bg_thresh=1068 thresh=2136 gap=485 poll_thresh=20 ino=12 dd-2567 [000] 190.507026: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=2% task_weight=89% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 190.515055: balance_dirty_state: bdi 8:0: dirty=1026 wb=487 unstable=0 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=15 ino=12 dd-2567 [004] 190.515268: balance_dirty_state: bdi 8:0: dirty=1039 wb=487 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 190.515494: balance_dirty_state: bdi 8:0: dirty=1065 wb=487 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 190.515743: balance_dirty_state: bdi 8:0: dirty=546 wb=436 unstable=0 bg_thresh=1056 thresh=2112 gap=1130 poll_thresh=18 ino=12 dd-2567 [002] 190.516192: balance_dirty_state: bdi 8:0: dirty=2 wb=513 unstable=0 bg_thresh=1053 thresh=2106 gap=1591 poll_thresh=34 ino=12 dd-2567 [002] 190.516676: balance_dirty_state: bdi 8:0: dirty=205 wb=855 unstable=0 bg_thresh=1048 thresh=2097 gap=1037 poll_thresh=40 ino=12 dd-2567 [002] 190.517058: balance_dirty_state: bdi 8:0: dirty=673 wb=855 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=42 ino=12 dd-2567 [002] 190.517643: balance_dirty_state: bdi 8:0: dirty=2 wb=994 unstable=0 bg_thresh=1053 thresh=2106 gap=1110 poll_thresh=44 ino=12 dd-2567 [002] 190.518164: balance_dirty_state: bdi 8:0: dirty=15 wb=1501 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=34 ino=12 flush-8:0-2536 [001] 190.518412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1305 to_write=6887 dd-2567 [002] 190.518697: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1043 thresh=2087 gap=408 poll_thresh=36 ino=12 dd-2567 [002] 190.518702: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-91% task_gap=-258% task_weight=76% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 190.526870: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1077 thresh=2155 gap=602 poll_thresh=36 ino=12 dd-2567 [006] 190.526890: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1077 thresh=2155 gap=602 poll_thresh=27 ino=12 dd-2567 [006] 190.527250: balance_dirty_state: bdi 8:0: dirty=14 wb=1553 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=28 ino=12 dd-2567 [006] 190.527673: balance_dirty_state: bdi 8:0: dirty=39 wb=1553 unstable=0 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=29 ino=12 dd-2567 [006] 190.528110: balance_dirty_state: bdi 8:0: dirty=64 wb=1553 unstable=0 bg_thresh=1076 thresh=2152 gap=535 poll_thresh=30 ino=12 dd-2567 [006] 190.528117: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=59716 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [006] 190.535237: balance_dirty_state: bdi 8:0: dirty=89 wb=1439 unstable=0 bg_thresh=1067 thresh=2134 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 190.535630: balance_dirty_state: bdi 8:0: dirty=114 wb=1439 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 190.536036: balance_dirty_state: bdi 8:0: dirty=139 wb=1439 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 190.536461: balance_dirty_state: bdi 8:0: dirty=164 wb=1439 unstable=0 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 190.536470: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-27% task_weight=77% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 190.547472: balance_dirty_state: bdi 8:0: dirty=189 wb=1134 unstable=0 bg_thresh=1057 thresh=2115 gap=792 poll_thresh=19 ino=12 dd-2567 [006] 190.547807: balance_dirty_state: bdi 8:0: dirty=189 wb=1134 unstable=0 bg_thresh=1057 thresh=2115 gap=792 poll_thresh=20 ino=12 dd-2567 [006] 190.548162: balance_dirty_state: bdi 8:0: dirty=214 wb=1134 unstable=0 bg_thresh=1057 thresh=2114 gap=766 poll_thresh=21 ino=12 dd-2567 [006] 190.548532: balance_dirty_state: bdi 8:0: dirty=239 wb=1134 unstable=0 bg_thresh=1056 thresh=2113 gap=740 poll_thresh=22 ino=12 dd-2567 [006] 190.548920: balance_dirty_state: bdi 8:0: dirty=264 wb=1134 unstable=0 bg_thresh=1056 thresh=2112 gap=714 poll_thresh=23 ino=12 dd-2567 [006] 190.549321: balance_dirty_state: bdi 8:0: dirty=289 wb=1134 unstable=0 bg_thresh=1058 thresh=2117 gap=694 poll_thresh=24 ino=12 dd-2567 [006] 190.549742: balance_dirty_state: bdi 8:0: dirty=314 wb=1134 unstable=0 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=25 ino=12 dd-2567 [006] 190.550176: balance_dirty_state: bdi 8:0: dirty=339 wb=1134 unstable=0 bg_thresh=1057 thresh=2115 gap=642 poll_thresh=26 ino=12 dd-2567 [006] 190.550627: balance_dirty_state: bdi 8:0: dirty=364 wb=1134 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=27 ino=12 dd-2567 [006] 190.551139: balance_dirty_state: bdi 8:0: dirty=389 wb=1134 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=28 ino=12 dd-2567 [006] 190.551966: balance_dirty_state: bdi 8:0: dirty=415 wb=1134 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=29 ino=12 dd-2567 [006] 190.552490: balance_dirty_state: bdi 8:0: dirty=441 wb=1134 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=30 ino=12 dd-2567 [006] 190.553029: balance_dirty_state: bdi 8:0: dirty=467 wb=1134 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=31 ino=12 dd-2567 [006] 190.553037: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-93% task_weight=81% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [006] 190.558805: balance_dirty_state: bdi 8:0: dirty=467 wb=1006 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=31 ino=12 dd-2567 [006] 190.558820: balance_dirty_state: bdi 8:0: dirty=467 wb=1006 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=23 ino=12 dd-2567 [006] 190.559017: balance_dirty_state: bdi 8:0: dirty=492 wb=1006 unstable=0 bg_thresh=1060 thresh=2120 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 190.559214: balance_dirty_state: bdi 8:0: dirty=517 wb=1006 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=25 ino=12 dd-2567 [006] 190.559421: balance_dirty_state: bdi 8:0: dirty=542 wb=1006 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 190.559634: balance_dirty_state: bdi 8:0: dirty=567 wb=1006 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 190.559857: balance_dirty_state: bdi 8:0: dirty=617 wb=1006 unstable=0 bg_thresh=1061 thresh=2122 gap=499 poll_thresh=28 ino=12 dd-2567 [006] 190.559861: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-90% task_weight=82% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 190.566754: balance_dirty_state: bdi 8:0: dirty=617 wb=867 unstable=0 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=28 ino=12 dd-2567 [006] 190.566776: balance_dirty_state: bdi 8:0: dirty=617 wb=867 unstable=0 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=21 ino=12 dd-2567 [006] 190.566959: balance_dirty_state: bdi 8:0: dirty=642 wb=867 unstable=0 bg_thresh=1060 thresh=2121 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 190.567143: balance_dirty_state: bdi 8:0: dirty=642 wb=867 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=23 ino=12 dd-2567 [006] 190.567506: balance_dirty_state: bdi 8:0: dirty=667 wb=779 unstable=0 bg_thresh=1053 thresh=2107 gap=661 poll_thresh=24 ino=12 dd-2567 [006] 190.567711: balance_dirty_state: bdi 8:0: dirty=692 wb=779 unstable=0 bg_thresh=1061 thresh=2123 gap=652 poll_thresh=25 ino=12 dd-2567 [006] 190.567914: balance_dirty_state: bdi 8:0: dirty=717 wb=779 unstable=0 bg_thresh=1064 thresh=2128 gap=632 poll_thresh=26 ino=12 dd-2567 [006] 190.568128: balance_dirty_state: bdi 8:0: dirty=767 wb=779 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=27 ino=12 dd-2567 [006] 190.568348: balance_dirty_state: bdi 8:0: dirty=792 wb=779 unstable=0 bg_thresh=1063 thresh=2126 gap=555 poll_thresh=28 ino=12 dd-2567 [006] 190.568577: balance_dirty_state: bdi 8:0: dirty=817 wb=779 unstable=0 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=29 ino=12 dd-2567 [006] 190.568581: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 190.575041: balance_dirty_state: bdi 8:0: dirty=842 wb=678 unstable=0 bg_thresh=1063 thresh=2126 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 190.575240: balance_dirty_state: bdi 8:0: dirty=867 wb=653 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=23 ino=12 dd-2567 [006] 190.575445: balance_dirty_state: bdi 8:0: dirty=892 wb=653 unstable=0 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=24 ino=12 dd-2567 [006] 190.575656: balance_dirty_state: bdi 8:0: dirty=917 wb=653 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 190.576031: balance_dirty_state: bdi 8:0: dirty=942 wb=653 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 190.576036: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 190.582962: balance_dirty_state: bdi 8:0: dirty=942 wb=515 unstable=0 bg_thresh=1061 thresh=2122 gap=665 poll_thresh=19 ino=12 dd-2567 [006] 190.583129: balance_dirty_state: bdi 8:0: dirty=967 wb=515 unstable=0 bg_thresh=1060 thresh=2120 gap=638 poll_thresh=20 ino=12 dd-2567 [006] 190.583298: balance_dirty_state: bdi 8:0: dirty=992 wb=515 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 190.583470: balance_dirty_state: bdi 8:0: dirty=1017 wb=515 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 190.583652: balance_dirty_state: bdi 8:0: dirty=1042 wb=515 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 190.583842: balance_dirty_state: bdi 8:0: dirty=1067 wb=515 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 190.584049: balance_dirty_state: bdi 8:0: dirty=704 wb=515 unstable=0 bg_thresh=1063 thresh=2127 gap=908 poll_thresh=25 ino=12 dd-2567 [006] 190.584259: balance_dirty_state: bdi 8:0: dirty=1 wb=515 unstable=0 bg_thresh=1063 thresh=2126 gap=1610 poll_thresh=26 ino=12 dd-2567 [006] 190.584682: balance_dirty_state: bdi 8:0: dirty=1 wb=603 unstable=0 bg_thresh=1059 thresh=2119 gap=1515 poll_thresh=41 ino=12 dd-2567 [006] 190.585160: balance_dirty_state: bdi 8:0: dirty=51 wb=1069 unstable=0 bg_thresh=1061 thresh=2123 gap=1003 poll_thresh=39 ino=12 dd-2567 [006] 190.585500: balance_dirty_state: bdi 8:0: dirty=101 wb=1444 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=41 ino=12 dd-2567 [006] 190.585878: balance_dirty_state: bdi 8:0: dirty=0 wb=1719 unstable=0 bg_thresh=1059 thresh=2119 gap=400 poll_thresh=43 ino=12 dd-2567 [006] 190.585880: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-93% task_gap=-272% task_weight=85% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 190.586227: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1321 to_write=6871 dd-2567 [006] 190.590680: balance_dirty_state: bdi 8:0: dirty=0 wb=1768 unstable=0 bg_thresh=1059 thresh=2119 gap=351 poll_thresh=43 ino=12 dd-2567 [006] 190.590685: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-115% task_gap=-313% task_weight=82% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 190.598646: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1058 thresh=2117 gap=514 poll_thresh=43 ino=12 dd-2567 [000] 190.598651: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 190.606529: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=43 ino=12 dd-2567 [000] 190.606562: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1058 thresh=2116 gap=641 poll_thresh=32 ino=12 dd-2567 [000] 190.606829: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=34 ino=12 dd-2567 [000] 190.607109: balance_dirty_state: bdi 8:0: dirty=26 wb=1475 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=36 ino=12 dd-2567 [000] 190.607403: balance_dirty_state: bdi 8:0: dirty=51 wb=1475 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=38 ino=12 dd-2567 [000] 190.607716: balance_dirty_state: bdi 8:0: dirty=101 wb=1475 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=40 ino=12 dd-2567 [000] 190.608204: balance_dirty_state: bdi 8:0: dirty=126 wb=1475 unstable=0 bg_thresh=1066 thresh=2133 gap=532 poll_thresh=42 ino=12 dd-2567 [000] 190.608209: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 190.615024: balance_dirty_state: bdi 8:0: dirty=176 wb=1348 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=31 ino=12 dd-2567 [000] 190.615967: balance_dirty_state: bdi 8:0: dirty=201 wb=1297 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=32 ino=12 dd-2567 [000] 190.616538: balance_dirty_state: bdi 8:0: dirty=226 wb=1297 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=34 ino=12 dd-2567 [000] 190.617135: balance_dirty_state: bdi 8:0: dirty=276 wb=1297 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=36 ino=12 dd-2567 [000] 190.617768: balance_dirty_state: bdi 8:0: dirty=301 wb=1297 unstable=0 bg_thresh=1066 thresh=2132 gap=534 poll_thresh=38 ino=12 dd-2567 [000] 190.618432: balance_dirty_state: bdi 8:0: dirty=351 wb=1297 unstable=0 bg_thresh=1068 thresh=2136 gap=488 poll_thresh=40 ino=12 dd-2567 [000] 190.618441: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-121% task_weight=84% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 190.622576: balance_dirty_state: bdi 8:0: dirty=351 wb=1297 unstable=0 bg_thresh=1068 thresh=2136 gap=488 poll_thresh=40 ino=12 dd-2567 [000] 190.622585: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-121% task_weight=84% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 190.630468: balance_dirty_state: bdi 8:0: dirty=351 wb=1159 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=40 ino=12 dd-2567 [004] 190.630487: balance_dirty_state: bdi 8:0: dirty=351 wb=1159 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=30 ino=12 dd-2567 [004] 190.631117: balance_dirty_state: bdi 8:0: dirty=401 wb=1034 unstable=0 bg_thresh=1067 thresh=2135 gap=700 poll_thresh=31 ino=12 dd-2567 [004] 190.631474: balance_dirty_state: bdi 8:0: dirty=426 wb=1034 unstable=0 bg_thresh=1070 thresh=2140 gap=680 poll_thresh=32 ino=12 dd-2567 [004] 190.631895: balance_dirty_state: bdi 8:0: dirty=451 wb=1034 unstable=0 bg_thresh=1069 thresh=2139 gap=654 poll_thresh=34 ino=12 dd-2567 [004] 190.632224: balance_dirty_state: bdi 8:0: dirty=501 wb=1034 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=36 ino=12 dd-2567 [004] 190.632579: balance_dirty_state: bdi 8:0: dirty=526 wb=1034 unstable=0 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=38 ino=12 dd-2567 [004] 190.632971: balance_dirty_state: bdi 8:0: dirty=576 wb=1034 unstable=0 bg_thresh=1070 thresh=2140 gap=530 poll_thresh=40 ino=12 dd-2567 [004] 190.632976: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-32% task_weight=86% bdi_bw=60604 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 190.642806: balance_dirty_state: bdi 8:0: dirty=602 wb=909 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=30 ino=12 dd-2567 [004] 190.643420: balance_dirty_state: bdi 8:0: dirty=628 wb=909 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=31 ino=12 dd-2567 [004] 190.643819: balance_dirty_state: bdi 8:0: dirty=667 wb=909 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=32 ino=12 dd-2567 [004] 190.644164: balance_dirty_state: bdi 8:0: dirty=693 wb=909 unstable=0 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=34 ino=12 dd-2567 [004] 190.644170: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-52% task_weight=86% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 190.654838: balance_dirty_state: bdi 8:0: dirty=719 wb=643 unstable=0 bg_thresh=1067 thresh=2135 gap=773 poll_thresh=25 ino=12 dd-2567 [004] 190.655177: balance_dirty_state: bdi 8:0: dirty=745 wb=643 unstable=0 bg_thresh=1067 thresh=2134 gap=746 poll_thresh=26 ino=12 dd-2567 [004] 190.655532: balance_dirty_state: bdi 8:0: dirty=771 wb=643 unstable=0 bg_thresh=1067 thresh=2134 gap=720 poll_thresh=27 ino=12 dd-2567 [004] 190.655900: balance_dirty_state: bdi 8:0: dirty=810 wb=643 unstable=0 bg_thresh=1067 thresh=2134 gap=681 poll_thresh=28 ino=12 dd-2567 [004] 190.656278: balance_dirty_state: bdi 8:0: dirty=836 wb=643 unstable=0 bg_thresh=1067 thresh=2134 gap=655 poll_thresh=29 ino=12 dd-2567 [004] 190.656672: balance_dirty_state: bdi 8:0: dirty=862 wb=643 unstable=0 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=30 ino=12 dd-2567 [004] 190.657891: balance_dirty_state: bdi 8:0: dirty=900 wb=643 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 190.658241: balance_dirty_state: bdi 8:0: dirty=925 wb=643 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=32 ino=12 dd-2567 [004] 190.658611: balance_dirty_state: bdi 8:0: dirty=938 wb=643 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 190.658976: balance_dirty_state: bdi 8:0: dirty=989 wb=643 unstable=0 bg_thresh=1065 thresh=2130 gap=498 poll_thresh=36 ino=12 dd-2567 [004] 190.658983: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-131% task_weight=88% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [004] 190.666391: balance_dirty_state: bdi 8:0: dirty=989 wb=518 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=36 ino=12 dd-2567 [004] 190.666416: balance_dirty_state: bdi 8:0: dirty=989 wb=518 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 190.666670: balance_dirty_state: bdi 8:0: dirty=1014 wb=518 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 190.666906: balance_dirty_state: bdi 8:0: dirty=1064 wb=518 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 190.667253: balance_dirty_state: bdi 8:0: dirty=437 wb=518 unstable=0 bg_thresh=1062 thresh=2125 gap=1170 poll_thresh=30 ino=12 dd-2567 [004] 190.667705: balance_dirty_state: bdi 8:0: dirty=0 wb=518 unstable=0 bg_thresh=1062 thresh=2124 gap=1606 poll_thresh=35 ino=12 dd-2567 [004] 190.669030: balance_dirty_state: bdi 8:0: dirty=27 wb=918 unstable=0 bg_thresh=1054 thresh=2109 gap=1164 poll_thresh=41 ino=12 dd-2567 [004] 190.669450: balance_dirty_state: bdi 8:0: dirty=78 wb=1188 unstable=0 bg_thresh=1054 thresh=2108 gap=842 poll_thresh=35 ino=12 dd-2567 [004] 190.669889: balance_dirty_state: bdi 8:0: dirty=103 wb=1456 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=37 ino=12 dd-2567 [004] 190.670477: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1061 thresh=2123 gap=453 poll_thresh=39 ino=12 dd-2567 [004] 190.670479: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-186% task_weight=90% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 190.670541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1314 to_write=6878 dd-2567 [004] 190.678313: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=39 ino=12 dd-2567 [004] 190.678351: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 190.678836: balance_dirty_state: bdi 8:0: dirty=15 wb=1570 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 190.678844: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-109% task_weight=90% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 190.686304: balance_dirty_state: bdi 8:0: dirty=33 wb=1457 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=30 ino=12 dd-2567 [004] 190.686328: balance_dirty_state: bdi 8:0: dirty=33 wb=1457 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 190.686522: balance_dirty_state: bdi 8:0: dirty=46 wb=1457 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 190.686719: balance_dirty_state: bdi 8:0: dirty=71 wb=1457 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 190.686971: balance_dirty_state: bdi 8:0: dirty=96 wb=1407 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 190.687483: balance_dirty_state: bdi 8:0: dirty=121 wb=1382 unstable=0 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 190.687711: balance_dirty_state: bdi 8:0: dirty=147 wb=1382 unstable=0 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 190.687942: balance_dirty_state: bdi 8:0: dirty=172 wb=1382 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 190.688184: balance_dirty_state: bdi 8:0: dirty=197 wb=1382 unstable=0 bg_thresh=1059 thresh=2118 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 190.688621: balance_dirty_state: bdi 8:0: dirty=222 wb=1382 unstable=0 bg_thresh=1076 thresh=2152 gap=548 poll_thresh=30 ino=12 dd-2567 [004] 190.688867: balance_dirty_state: bdi 8:0: dirty=272 wb=1382 unstable=0 bg_thresh=1078 thresh=2156 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 190.688872: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 190.694691: balance_dirty_state: bdi 8:0: dirty=275 wb=1319 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 190.695096: balance_dirty_state: bdi 8:0: dirty=300 wb=1319 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 190.695104: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-24% task_weight=90% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 190.702654: balance_dirty_state: bdi 8:0: dirty=325 wb=1194 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 190.702972: balance_dirty_state: bdi 8:0: dirty=350 wb=1194 unstable=0 bg_thresh=1077 thresh=2155 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 190.703309: balance_dirty_state: bdi 8:0: dirty=350 wb=1194 unstable=0 bg_thresh=1077 thresh=2154 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 190.704007: balance_dirty_state: bdi 8:0: dirty=375 wb=1194 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 190.704394: balance_dirty_state: bdi 8:0: dirty=401 wb=1194 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 190.704793: balance_dirty_state: bdi 8:0: dirty=414 wb=1194 unstable=0 bg_thresh=1076 thresh=2153 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 190.705211: balance_dirty_state: bdi 8:0: dirty=439 wb=1194 unstable=0 bg_thresh=1076 thresh=2152 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 190.705220: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1416 bdi_dirty=1400 avg_dirty=1410 bdi_gap=54% task_gap=6% task_weight=91% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 190.710404: balance_dirty_state: bdi 8:0: dirty=452 wb=1044 unstable=0 bg_thresh=1074 thresh=2149 gap=653 poll_thresh=18 ino=12 dd-2567 [000] 190.710562: balance_dirty_state: bdi 8:0: dirty=478 wb=1044 unstable=0 bg_thresh=1074 thresh=2148 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 190.710726: balance_dirty_state: bdi 8:0: dirty=503 wb=1044 unstable=0 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 190.710895: balance_dirty_state: bdi 8:0: dirty=528 wb=1044 unstable=0 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 190.711079: balance_dirty_state: bdi 8:0: dirty=553 wb=1044 unstable=0 bg_thresh=1076 thresh=2152 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 190.711268: balance_dirty_state: bdi 8:0: dirty=578 wb=1044 unstable=0 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 190.711273: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1410 bdi_dirty=1400 avg_dirty=1410 bdi_gap=51% task_gap=0% task_weight=91% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 190.718375: balance_dirty_state: bdi 8:0: dirty=578 wb=919 unstable=0 bg_thresh=1072 thresh=2145 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 190.718522: balance_dirty_state: bdi 8:0: dirty=603 wb=919 unstable=0 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 190.718838: balance_dirty_state: bdi 8:0: dirty=628 wb=919 unstable=0 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 190.719007: balance_dirty_state: bdi 8:0: dirty=653 wb=919 unstable=0 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 190.719378: balance_dirty_state: bdi 8:0: dirty=666 wb=919 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 190.719558: balance_dirty_state: bdi 8:0: dirty=679 wb=919 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 190.719943: balance_dirty_state: bdi 8:0: dirty=717 wb=919 unstable=0 bg_thresh=1073 thresh=2147 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 190.719947: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 190.726317: balance_dirty_state: bdi 8:0: dirty=730 wb=794 unstable=0 bg_thresh=1072 thresh=2145 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 190.726467: balance_dirty_state: bdi 8:0: dirty=743 wb=794 unstable=0 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 190.726621: balance_dirty_state: bdi 8:0: dirty=768 wb=794 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 190.726783: balance_dirty_state: bdi 8:0: dirty=793 wb=794 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 190.726954: balance_dirty_state: bdi 8:0: dirty=793 wb=794 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 190.727134: balance_dirty_state: bdi 8:0: dirty=818 wb=794 unstable=0 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 190.727531: balance_dirty_state: bdi 8:0: dirty=856 wb=794 unstable=0 bg_thresh=1076 thresh=2153 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 190.727536: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 190.734296: balance_dirty_state: bdi 8:0: dirty=869 wb=668 unstable=0 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 190.734603: balance_dirty_state: bdi 8:0: dirty=882 wb=668 unstable=0 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 190.734758: balance_dirty_state: bdi 8:0: dirty=907 wb=668 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 190.734920: balance_dirty_state: bdi 8:0: dirty=932 wb=668 unstable=0 bg_thresh=1077 thresh=2154 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 190.735091: balance_dirty_state: bdi 8:0: dirty=957 wb=668 unstable=0 bg_thresh=1076 thresh=2153 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 190.735095: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=61396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 190.742484: balance_dirty_state: bdi 8:0: dirty=947 wb=531 unstable=0 bg_thresh=1073 thresh=2146 gap=668 poll_thresh=16 ino=12 dd-2567 [000] 190.742780: balance_dirty_state: bdi 8:0: dirty=972 wb=531 unstable=0 bg_thresh=1075 thresh=2151 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 190.743100: balance_dirty_state: bdi 8:0: dirty=997 wb=531 unstable=0 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 190.743830: balance_dirty_state: bdi 8:0: dirty=1023 wb=531 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 190.744556: balance_dirty_state: bdi 8:0: dirty=1036 wb=531 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 190.745517: balance_dirty_state: bdi 8:0: dirty=1049 wb=401 unstable=0 bg_thresh=1071 thresh=2143 gap=693 poll_thresh=21 ino=12 dd-2567 [000] 190.746001: balance_dirty_state: bdi 8:0: dirty=1062 wb=401 unstable=0 bg_thresh=1074 thresh=2148 gap=685 poll_thresh=22 ino=12 dd-2567 [004] 190.746512: balance_dirty_state: bdi 8:0: dirty=1112 wb=401 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 190.747120: balance_dirty_state: bdi 8:0: dirty=531 wb=401 unstable=0 bg_thresh=1076 thresh=2153 gap=1221 poll_thresh=24 ino=12 dd-2567 [004] 190.748555: balance_dirty_state: bdi 8:0: dirty=12 wb=528 unstable=0 bg_thresh=1077 thresh=2154 gap=1614 poll_thresh=35 ino=12 dd-2567 [004] 190.750238: balance_dirty_state: bdi 8:0: dirty=50 wb=1032 unstable=0 bg_thresh=1074 thresh=2149 gap=1067 poll_thresh=41 ino=12 dd-2567 [004] 190.752640: balance_dirty_state: bdi 8:0: dirty=0 wb=956 unstable=0 bg_thresh=1077 thresh=2154 gap=1198 poll_thresh=43 ino=12 dd-2567 [004] 190.754285: balance_dirty_state: bdi 8:0: dirty=13 wb=1234 unstable=0 bg_thresh=1076 thresh=2152 gap=905 poll_thresh=35 ino=12 dd-2567 [004] 190.754726: balance_dirty_state: bdi 8:0: dirty=63 wb=1513 unstable=0 bg_thresh=1078 thresh=2157 gap=581 poll_thresh=37 ino=12 dd-2567 [004] 190.755336: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1078 thresh=2156 gap=504 poll_thresh=39 ino=12 dd-2567 [004] 190.755339: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=13% task_gap=-53% task_weight=80% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=39 period=0 think=12 pause=8 flush-8:0-2536 [000] 190.755368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1377 to_write=6815 dd-2567 [004] 190.762477: balance_dirty_state: bdi 8:0: dirty=12 wb=1539 unstable=0 bg_thresh=1079 thresh=2158 gap=607 poll_thresh=29 ino=12 dd-2567 [004] 190.762725: balance_dirty_state: bdi 8:0: dirty=37 wb=1539 unstable=0 bg_thresh=1078 thresh=2157 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 190.763394: balance_dirty_state: bdi 8:0: dirty=63 wb=1539 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=31 ino=12 dd-2567 [004] 190.763962: balance_dirty_state: bdi 8:0: dirty=114 wb=1539 unstable=0 bg_thresh=1076 thresh=2153 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 190.763967: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-98% task_weight=80% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 190.770024: balance_dirty_state: bdi 8:0: dirty=114 wb=1375 unstable=0 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=32 ino=12 dd-2567 [004] 190.770043: balance_dirty_state: bdi 8:0: dirty=114 wb=1375 unstable=0 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 190.770375: balance_dirty_state: bdi 8:0: dirty=140 wb=1375 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 190.770721: balance_dirty_state: bdi 8:0: dirty=165 wb=1375 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 190.771077: balance_dirty_state: bdi 8:0: dirty=190 wb=1375 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 190.771446: balance_dirty_state: bdi 8:0: dirty=215 wb=1375 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 190.771833: balance_dirty_state: bdi 8:0: dirty=240 wb=1375 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 190.771839: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-83% task_weight=81% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 190.778043: balance_dirty_state: bdi 8:0: dirty=240 wb=1236 unstable=0 bg_thresh=1077 thresh=2155 gap=679 poll_thresh=29 ino=12 dd-2567 [004] 190.778062: balance_dirty_state: bdi 8:0: dirty=240 wb=1236 unstable=0 bg_thresh=1077 thresh=2155 gap=679 poll_thresh=22 ino=12 dd-2567 [004] 190.778363: balance_dirty_state: bdi 8:0: dirty=266 wb=1236 unstable=0 bg_thresh=1076 thresh=2152 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 190.778860: balance_dirty_state: bdi 8:0: dirty=291 wb=1236 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 190.779081: balance_dirty_state: bdi 8:0: dirty=316 wb=1236 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 190.779312: balance_dirty_state: bdi 8:0: dirty=341 wb=1236 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 190.779550: balance_dirty_state: bdi 8:0: dirty=379 wb=1236 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 190.779554: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 190.790159: balance_dirty_state: bdi 8:0: dirty=416 wb=1124 unstable=0 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 190.790331: balance_dirty_state: bdi 8:0: dirty=416 wb=1124 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 190.790514: balance_dirty_state: bdi 8:0: dirty=441 wb=1124 unstable=0 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 190.790709: balance_dirty_state: bdi 8:0: dirty=479 wb=1124 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 190.790918: balance_dirty_state: bdi 8:0: dirty=492 wb=1124 unstable=0 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 190.790923: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [006] 190.802301: balance_dirty_state: bdi 8:0: dirty=518 wb=858 unstable=0 bg_thresh=1067 thresh=2135 gap=759 poll_thresh=18 ino=12 dd-2567 [006] 190.802632: balance_dirty_state: bdi 8:0: dirty=531 wb=858 unstable=0 bg_thresh=1067 thresh=2134 gap=745 poll_thresh=19 ino=12 dd-2567 [006] 190.803108: balance_dirty_state: bdi 8:0: dirty=557 wb=858 unstable=0 bg_thresh=1066 thresh=2132 gap=717 poll_thresh=20 ino=12 dd-2567 [006] 190.803294: balance_dirty_state: bdi 8:0: dirty=570 wb=858 unstable=0 bg_thresh=1063 thresh=2126 gap=698 poll_thresh=21 ino=12 dd-2567 [006] 190.803485: balance_dirty_state: bdi 8:0: dirty=608 wb=858 unstable=0 bg_thresh=1063 thresh=2126 gap=660 poll_thresh=22 ino=12 dd-2567 [006] 190.803682: balance_dirty_state: bdi 8:0: dirty=608 wb=858 unstable=0 bg_thresh=1063 thresh=2126 gap=660 poll_thresh=23 ino=12 dd-2567 [006] 190.803886: balance_dirty_state: bdi 8:0: dirty=633 wb=858 unstable=0 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 190.804100: balance_dirty_state: bdi 8:0: dirty=671 wb=858 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=25 ino=12 dd-2567 [006] 190.804325: balance_dirty_state: bdi 8:0: dirty=696 wb=858 unstable=0 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=26 ino=12 dd-2567 [006] 190.804822: balance_dirty_state: bdi 8:0: dirty=721 wb=858 unstable=0 bg_thresh=1079 thresh=2159 gap=580 poll_thresh=27 ino=12 dd-2567 [006] 190.805051: balance_dirty_state: bdi 8:0: dirty=746 wb=858 unstable=0 bg_thresh=1079 thresh=2158 gap=554 poll_thresh=28 ino=12 dd-2567 [006] 190.805291: balance_dirty_state: bdi 8:0: dirty=771 wb=858 unstable=0 bg_thresh=1078 thresh=2157 gap=528 poll_thresh=29 ino=12 dd-2567 [006] 190.805295: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 190.810406: balance_dirty_state: bdi 8:0: dirty=797 wb=733 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=22 ino=12 dd-2567 [006] 190.810597: balance_dirty_state: bdi 8:0: dirty=810 wb=733 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=23 ino=12 dd-2567 [006] 190.810793: balance_dirty_state: bdi 8:0: dirty=835 wb=733 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 190.810997: balance_dirty_state: bdi 8:0: dirty=860 wb=733 unstable=0 bg_thresh=1074 thresh=2148 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 190.811209: balance_dirty_state: bdi 8:0: dirty=885 wb=733 unstable=0 bg_thresh=1073 thresh=2147 gap=529 poll_thresh=26 ino=12 dd-2567 [006] 190.811213: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=84% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 190.818342: balance_dirty_state: bdi 8:0: dirty=910 wb=618 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 190.818693: balance_dirty_state: bdi 8:0: dirty=935 wb=618 unstable=0 bg_thresh=1071 thresh=2143 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 190.819463: balance_dirty_state: bdi 8:0: dirty=961 wb=618 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 190.820235: balance_dirty_state: bdi 8:0: dirty=974 wb=618 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 190.820449: balance_dirty_state: bdi 8:0: dirty=999 wb=618 unstable=0 bg_thresh=1077 thresh=2154 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 190.820454: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-17% task_weight=85% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 190.826209: balance_dirty_state: bdi 8:0: dirty=1024 wb=492 unstable=0 bg_thresh=1078 thresh=2156 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 190.826360: balance_dirty_state: bdi 8:0: dirty=1037 wb=492 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 190.826678: balance_dirty_state: bdi 8:0: dirty=1050 wb=492 unstable=0 bg_thresh=1074 thresh=2149 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 190.826844: balance_dirty_state: bdi 8:0: dirty=1075 wb=492 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 190.827018: balance_dirty_state: bdi 8:0: dirty=1100 wb=492 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 190.827210: balance_dirty_state: bdi 8:0: dirty=821 wb=492 unstable=0 bg_thresh=1073 thresh=2147 gap=834 poll_thresh=22 ino=12 dd-2567 [006] 190.827408: balance_dirty_state: bdi 8:0: dirty=846 wb=354 unstable=0 bg_thresh=1073 thresh=2146 gap=946 poll_thresh=23 ino=12 dd-2567 [006] 190.827612: balance_dirty_state: bdi 8:0: dirty=465 wb=354 unstable=0 bg_thresh=1071 thresh=2143 gap=1324 poll_thresh=24 ino=12 dd-2567 [006] 190.828143: balance_dirty_state: bdi 8:0: dirty=25 wb=354 unstable=0 bg_thresh=1067 thresh=2134 gap=1755 poll_thresh=37 ino=12 dd-2567 [006] 190.828495: balance_dirty_state: bdi 8:0: dirty=50 wb=620 unstable=0 bg_thresh=1067 thresh=2135 gap=1465 poll_thresh=42 ino=12 dd-2567 [006] 190.828826: balance_dirty_state: bdi 8:0: dirty=100 wb=938 unstable=0 bg_thresh=1069 thresh=2139 gap=1101 poll_thresh=39 ino=12 dd-2567 [006] 190.829503: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=34 ino=12 flush-8:0-2536 [000] 190.829704: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=612 wrote=1322 to_write=6870 dd-2567 [006] 190.830036: balance_dirty_state: bdi 8:0: dirty=24 wb=1683 unstable=0 bg_thresh=1080 thresh=2161 gap=454 poll_thresh=36 ino=12 dd-2567 [006] 190.830041: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 190.837976: balance_dirty_state: bdi 8:0: dirty=24 wb=1556 unstable=0 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=36 ino=12 dd-2567 [006] 190.838005: balance_dirty_state: bdi 8:0: dirty=24 wb=1556 unstable=0 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=27 ino=12 dd-2567 [006] 190.838252: balance_dirty_state: bdi 8:0: dirty=50 wb=1556 unstable=0 bg_thresh=1076 thresh=2152 gap=546 poll_thresh=28 ino=12 dd-2567 [006] 190.838494: balance_dirty_state: bdi 8:0: dirty=88 wb=1556 unstable=0 bg_thresh=1076 thresh=2152 gap=508 poll_thresh=29 ino=12 dd-2567 [006] 190.838498: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-106% task_weight=86% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 190.845908: balance_dirty_state: bdi 8:0: dirty=88 wb=1442 unstable=0 bg_thresh=1072 thresh=2144 gap=614 poll_thresh=29 ino=12 dd-2567 [006] 190.845940: balance_dirty_state: bdi 8:0: dirty=88 wb=1442 unstable=0 bg_thresh=1072 thresh=2144 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 190.846159: balance_dirty_state: bdi 8:0: dirty=113 wb=1442 unstable=0 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 190.846356: balance_dirty_state: bdi 8:0: dirty=138 wb=1442 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 190.846562: balance_dirty_state: bdi 8:0: dirty=163 wb=1442 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=25 ino=12 dd-2567 [006] 190.846975: balance_dirty_state: bdi 8:0: dirty=176 wb=1442 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 190.846980: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=62344 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 190.854048: balance_dirty_state: bdi 8:0: dirty=189 wb=1328 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 190.854214: balance_dirty_state: bdi 8:0: dirty=214 wb=1328 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 190.854547: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 190.854730: balance_dirty_state: bdi 8:0: dirty=264 wb=1328 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 190.855112: balance_dirty_state: bdi 8:0: dirty=277 wb=1328 unstable=0 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 190.855117: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 190.862153: balance_dirty_state: bdi 8:0: dirty=290 wb=1201 unstable=0 bg_thresh=1070 thresh=2141 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 190.862467: balance_dirty_state: bdi 8:0: dirty=303 wb=1201 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 190.862794: balance_dirty_state: bdi 8:0: dirty=328 wb=1201 unstable=0 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 190.863145: balance_dirty_state: bdi 8:0: dirty=353 wb=1201 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 190.863702: balance_dirty_state: bdi 8:0: dirty=378 wb=1088 unstable=0 bg_thresh=1074 thresh=2149 gap=683 poll_thresh=21 ino=12 dd-2567 [004] 190.864308: balance_dirty_state: bdi 8:0: dirty=378 wb=1088 unstable=0 bg_thresh=1073 thresh=2147 gap=681 poll_thresh=22 ino=12 dd-2567 [004] 190.864807: balance_dirty_state: bdi 8:0: dirty=404 wb=1088 unstable=0 bg_thresh=1075 thresh=2151 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 190.865227: balance_dirty_state: bdi 8:0: dirty=429 wb=1088 unstable=0 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 190.866093: balance_dirty_state: bdi 8:0: dirty=467 wb=1088 unstable=0 bg_thresh=1083 thresh=2166 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 190.866883: balance_dirty_state: bdi 8:0: dirty=492 wb=1088 unstable=0 bg_thresh=1082 thresh=2165 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 190.867355: balance_dirty_state: bdi 8:0: dirty=517 wb=1088 unstable=0 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 190.867844: balance_dirty_state: bdi 8:0: dirty=542 wb=1088 unstable=0 bg_thresh=1081 thresh=2163 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 190.867853: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 190.874184: balance_dirty_state: bdi 8:0: dirty=568 wb=936 unstable=0 bg_thresh=1077 thresh=2154 gap=650 poll_thresh=21 ino=12 dd-2567 [006] 190.874576: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 190.875352: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1083 thresh=2167 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 190.875774: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1080 thresh=2161 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 190.876215: balance_dirty_state: bdi 8:0: dirty=656 wb=936 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 190.876672: balance_dirty_state: bdi 8:0: dirty=681 wb=936 unstable=0 bg_thresh=1082 thresh=2164 gap=547 poll_thresh=26 ino=12 dd-2567 [006] 190.877545: balance_dirty_state: bdi 8:0: dirty=707 wb=936 unstable=0 bg_thresh=1078 thresh=2156 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 190.877554: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-104% task_weight=89% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 190.881825: balance_dirty_state: bdi 8:0: dirty=707 wb=936 unstable=0 bg_thresh=1078 thresh=2156 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 190.881834: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-104% task_weight=89% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 190.889727: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=27 ino=12 dd-2567 [006] 190.889761: balance_dirty_state: bdi 8:0: dirty=707 wb=809 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=20 ino=12 dd-2567 [006] 190.889955: balance_dirty_state: bdi 8:0: dirty=733 wb=809 unstable=0 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 190.890297: balance_dirty_state: bdi 8:0: dirty=771 wb=809 unstable=0 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 190.890484: balance_dirty_state: bdi 8:0: dirty=796 wb=809 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 190.890682: balance_dirty_state: bdi 8:0: dirty=821 wb=809 unstable=0 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 190.890687: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-78% task_weight=90% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 190.897844: balance_dirty_state: bdi 8:0: dirty=834 wb=694 unstable=0 bg_thresh=1073 thresh=2146 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 190.898013: balance_dirty_state: bdi 8:0: dirty=847 wb=694 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 190.898192: balance_dirty_state: bdi 8:0: dirty=860 wb=694 unstable=0 bg_thresh=1072 thresh=2145 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 190.898377: balance_dirty_state: bdi 8:0: dirty=885 wb=694 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 190.898570: balance_dirty_state: bdi 8:0: dirty=910 wb=694 unstable=0 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 190.898773: balance_dirty_state: bdi 8:0: dirty=935 wb=694 unstable=0 bg_thresh=1077 thresh=2155 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 190.898778: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-21% task_weight=90% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 190.905796: balance_dirty_state: bdi 8:0: dirty=948 wb=556 unstable=0 bg_thresh=1068 thresh=2137 gap=633 poll_thresh=17 ino=12 dd-2567 [000] 190.906076: balance_dirty_state: bdi 8:0: dirty=973 wb=556 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 190.906315: balance_dirty_state: bdi 8:0: dirty=973 wb=556 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 190.906701: balance_dirty_state: bdi 8:0: dirty=1011 wb=556 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 190.906883: balance_dirty_state: bdi 8:0: dirty=1024 wb=556 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 190.907115: balance_dirty_state: bdi 8:0: dirty=1049 wb=556 unstable=0 bg_thresh=1072 thresh=2144 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 190.907584: balance_dirty_state: bdi 8:0: dirty=1062 wb=556 unstable=0 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 190.907589: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-35% task_weight=90% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 190.913876: balance_dirty_state: bdi 8:0: dirty=1087 wb=417 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 190.914083: balance_dirty_state: bdi 8:0: dirty=746 wb=417 unstable=0 bg_thresh=1065 thresh=2130 gap=967 poll_thresh=18 ino=12 dd-2567 [000] 190.914342: balance_dirty_state: bdi 8:0: dirty=176 wb=417 unstable=0 bg_thresh=1070 thresh=2140 gap=1547 poll_thresh=19 ino=12 dd-2567 [000] 190.914842: balance_dirty_state: bdi 8:0: dirty=37 wb=417 unstable=0 bg_thresh=1069 thresh=2138 gap=1684 poll_thresh=40 ino=12 dd-2567 [000] 190.915598: balance_dirty_state: bdi 8:0: dirty=62 wb=847 unstable=0 bg_thresh=1078 thresh=2157 gap=1248 poll_thresh=42 ino=12 dd-2567 [000] 190.916027: balance_dirty_state: bdi 8:0: dirty=112 wb=1099 unstable=0 bg_thresh=1075 thresh=2150 gap=939 poll_thresh=36 ino=12 dd-2567 [000] 190.916744: balance_dirty_state: bdi 8:0: dirty=137 wb=1568 unstable=0 bg_thresh=1074 thresh=2149 gap=444 poll_thresh=38 ino=12 dd-2567 [000] 190.916746: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-113% task_weight=91% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 190.916971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=700 wrote=1295 to_write=6897 dd-2567 [004] 190.921675: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=38 ino=12 dd-2567 [004] 190.921681: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-92% task_weight=91% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 190.933561: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1059 thresh=2118 gap=678 poll_thresh=38 ino=12 dd-2567 [000] 190.933581: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1059 thresh=2118 gap=678 poll_thresh=28 ino=12 dd-2567 [000] 190.933908: balance_dirty_state: bdi 8:0: dirty=25 wb=1440 unstable=0 bg_thresh=1059 thresh=2118 gap=653 poll_thresh=29 ino=12 dd-2567 [000] 190.934155: balance_dirty_state: bdi 8:0: dirty=51 wb=1440 unstable=0 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=30 ino=12 dd-2567 [000] 190.934412: balance_dirty_state: bdi 8:0: dirty=90 wb=1440 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=31 ino=12 dd-2567 [000] 190.934672: balance_dirty_state: bdi 8:0: dirty=116 wb=1440 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=32 ino=12 dd-2567 [000] 190.934952: balance_dirty_state: bdi 8:0: dirty=155 wb=1440 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=34 ino=12 dd-2567 [000] 190.934956: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-19% task_weight=91% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 190.941797: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=25 ino=12 dd-2567 [000] 190.942005: balance_dirty_state: bdi 8:0: dirty=205 wb=1313 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=26 ino=12 dd-2567 [000] 190.942703: balance_dirty_state: bdi 8:0: dirty=230 wb=1186 unstable=0 bg_thresh=1060 thresh=2121 gap=705 poll_thresh=27 ino=12 dd-2567 [000] 190.942979: balance_dirty_state: bdi 8:0: dirty=256 wb=1186 unstable=0 bg_thresh=1061 thresh=2122 gap=680 poll_thresh=28 ino=12 dd-2567 [000] 190.943218: balance_dirty_state: bdi 8:0: dirty=295 wb=1186 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=29 ino=12 dd-2567 [000] 190.943464: balance_dirty_state: bdi 8:0: dirty=320 wb=1186 unstable=0 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=30 ino=12 dd-2567 [000] 190.943719: balance_dirty_state: bdi 8:0: dirty=345 wb=1186 unstable=0 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=31 ino=12 dd-2567 [000] 190.943982: balance_dirty_state: bdi 8:0: dirty=395 wb=1186 unstable=0 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=32 ino=12 dd-2567 [000] 190.944263: balance_dirty_state: bdi 8:0: dirty=420 wb=1186 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=34 ino=12 dd-2567 [000] 190.944268: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-51% task_weight=92% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 190.950847: balance_dirty_state: bdi 8:0: dirty=458 wb=1060 unstable=0 bg_thresh=1079 thresh=2159 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 190.951367: balance_dirty_state: bdi 8:0: dirty=483 wb=1060 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=26 ino=12 dd-2567 [000] 190.952098: balance_dirty_state: bdi 8:0: dirty=508 wb=1060 unstable=0 bg_thresh=1074 thresh=2149 gap=581 poll_thresh=27 ino=12 dd-2567 [000] 190.952537: balance_dirty_state: bdi 8:0: dirty=533 wb=1060 unstable=0 bg_thresh=1074 thresh=2148 gap=555 poll_thresh=28 ino=12 dd-2567 [000] 190.953004: balance_dirty_state: bdi 8:0: dirty=559 wb=1060 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=29 ino=12 dd-2567 [000] 190.953012: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=9% task_weight=92% bdi_bw=62640 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 190.957944: balance_dirty_state: bdi 8:0: dirty=584 wb=996 unstable=0 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 190.958202: balance_dirty_state: bdi 8:0: dirty=609 wb=921 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=23 ino=12 dd-2567 [005] 190.958409: balance_dirty_state: bdi 8:0: dirty=634 wb=921 unstable=0 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=24 ino=12 dd-2567 [005] 190.958624: balance_dirty_state: bdi 8:0: dirty=659 wb=921 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=25 ino=12 dd-2567 [005] 190.958851: balance_dirty_state: bdi 8:0: dirty=672 wb=921 unstable=0 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=26 ino=12 dd-2567 [005] 190.959295: balance_dirty_state: bdi 8:0: dirty=698 wb=921 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 190.959300: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-52% task_weight=92% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 190.966044: balance_dirty_state: bdi 8:0: dirty=723 wb=807 unstable=0 bg_thresh=1073 thresh=2146 gap=616 poll_thresh=20 ino=12 dd-2567 [005] 190.966657: balance_dirty_state: bdi 8:0: dirty=736 wb=807 unstable=0 bg_thresh=1072 thresh=2145 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 190.967046: balance_dirty_state: bdi 8:0: dirty=749 wb=807 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 190.967447: balance_dirty_state: bdi 8:0: dirty=774 wb=807 unstable=0 bg_thresh=1072 thresh=2144 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 190.967869: balance_dirty_state: bdi 8:0: dirty=799 wb=807 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 190.968304: balance_dirty_state: bdi 8:0: dirty=824 wb=807 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=25 ino=12 dd-2567 [005] 190.968312: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-30% task_weight=92% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 190.973675: balance_dirty_state: bdi 8:0: dirty=862 wb=668 unstable=0 bg_thresh=1072 thresh=2145 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 190.973853: balance_dirty_state: bdi 8:0: dirty=862 wb=668 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=20 ino=12 dd-2567 [005] 190.974035: balance_dirty_state: bdi 8:0: dirty=887 wb=668 unstable=0 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 190.974427: balance_dirty_state: bdi 8:0: dirty=913 wb=668 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 190.974905: balance_dirty_state: bdi 8:0: dirty=926 wb=668 unstable=0 bg_thresh=1078 thresh=2157 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 190.975106: balance_dirty_state: bdi 8:0: dirty=951 wb=668 unstable=0 bg_thresh=1078 thresh=2156 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 190.975110: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-65% task_weight=92% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 190.981689: balance_dirty_state: bdi 8:0: dirty=977 wb=528 unstable=0 bg_thresh=1073 thresh=2146 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 190.982009: balance_dirty_state: bdi 8:0: dirty=1002 wb=528 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 190.982185: balance_dirty_state: bdi 8:0: dirty=1027 wb=528 unstable=0 bg_thresh=1073 thresh=2146 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 190.982365: balance_dirty_state: bdi 8:0: dirty=1027 wb=528 unstable=0 bg_thresh=1072 thresh=2145 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 190.982554: balance_dirty_state: bdi 8:0: dirty=1052 wb=528 unstable=0 bg_thresh=1075 thresh=2150 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 190.982755: balance_dirty_state: bdi 8:0: dirty=1077 wb=528 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 190.982962: balance_dirty_state: bdi 8:0: dirty=467 wb=528 unstable=0 bg_thresh=1071 thresh=2143 gap=1148 poll_thresh=24 ino=12 dd-2567 [005] 190.983524: balance_dirty_state: bdi 8:0: dirty=24 wb=747 unstable=0 bg_thresh=1075 thresh=2151 gap=1380 poll_thresh=34 ino=12 dd-2567 [005] 190.983853: balance_dirty_state: bdi 8:0: dirty=74 wb=1063 unstable=0 bg_thresh=1077 thresh=2155 gap=1018 poll_thresh=38 ino=12 dd-2567 [005] 190.984420: balance_dirty_state: bdi 8:0: dirty=289 wb=1265 unstable=0 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=40 ino=12 dd-2567 [005] 190.985238: balance_dirty_state: bdi 8:0: dirty=0 wb=1783 unstable=0 bg_thresh=1078 thresh=2156 gap=373 poll_thresh=42 ino=12 dd-2567 [005] 190.985239: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-93% task_gap=-266% task_weight=80% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 190.985257: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=768 wrote=1266 to_write=6926 dd-2567 [005] 190.989433: balance_dirty_state: bdi 8:0: dirty=0 wb=1669 unstable=0 bg_thresh=1073 thresh=2147 gap=478 poll_thresh=42 ino=12 dd-2567 [005] 190.989442: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-105% task_weight=79% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 190.997409: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=42 ino=12 dd-2567 [005] 190.997444: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=31 ino=12 dd-2567 [005] 190.997728: balance_dirty_state: bdi 8:0: dirty=25 wb=1543 unstable=0 bg_thresh=1072 thresh=2144 gap=576 poll_thresh=32 ino=12 dd-2567 [005] 190.998208: balance_dirty_state: bdi 8:0: dirty=63 wb=1543 unstable=0 bg_thresh=1067 thresh=2134 gap=528 poll_thresh=34 ino=12 dd-2567 [005] 190.998212: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 191.005626: balance_dirty_state: bdi 8:0: dirty=76 wb=1404 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=25 ino=12 dd-2567 [005] 191.005840: balance_dirty_state: bdi 8:0: dirty=101 wb=1404 unstable=0 bg_thresh=1069 thresh=2138 gap=633 poll_thresh=26 ino=12 dd-2567 [005] 191.006064: balance_dirty_state: bdi 8:0: dirty=126 wb=1404 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=27 ino=12 dd-2567 [005] 191.006490: balance_dirty_state: bdi 8:0: dirty=164 wb=1404 unstable=0 bg_thresh=1063 thresh=2127 gap=559 poll_thresh=28 ino=12 dd-2567 [005] 191.006955: balance_dirty_state: bdi 8:0: dirty=190 wb=1404 unstable=0 bg_thresh=1078 thresh=2156 gap=562 poll_thresh=29 ino=12 dd-2567 [005] 191.007204: balance_dirty_state: bdi 8:0: dirty=215 wb=1404 unstable=0 bg_thresh=1077 thresh=2155 gap=536 poll_thresh=30 ino=12 dd-2567 [005] 191.007209: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 191.013723: balance_dirty_state: bdi 8:0: dirty=241 wb=1279 unstable=0 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=22 ino=12 dd-2567 [005] 191.013915: balance_dirty_state: bdi 8:0: dirty=266 wb=1279 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=23 ino=12 dd-2567 [005] 191.014113: balance_dirty_state: bdi 8:0: dirty=291 wb=1279 unstable=0 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 191.014316: balance_dirty_state: bdi 8:0: dirty=316 wb=1279 unstable=0 bg_thresh=1070 thresh=2141 gap=546 poll_thresh=25 ino=12 dd-2567 [005] 191.014531: balance_dirty_state: bdi 8:0: dirty=341 wb=1279 unstable=0 bg_thresh=1070 thresh=2140 gap=520 poll_thresh=26 ino=12 dd-2567 [005] 191.014535: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-29% task_weight=83% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 191.021496: balance_dirty_state: bdi 8:0: dirty=367 wb=1149 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 191.021662: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 191.021837: balance_dirty_state: bdi 8:0: dirty=405 wb=1149 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 191.022018: balance_dirty_state: bdi 8:0: dirty=430 wb=1149 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 191.022210: balance_dirty_state: bdi 8:0: dirty=430 wb=1149 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=23 ino=12 dd-2567 [005] 191.022634: balance_dirty_state: bdi 8:0: dirty=468 wb=1149 unstable=0 bg_thresh=1076 thresh=2152 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 191.022639: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-16% task_weight=82% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 191.029601: balance_dirty_state: bdi 8:0: dirty=481 wb=1022 unstable=0 bg_thresh=1072 thresh=2144 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 191.029759: balance_dirty_state: bdi 8:0: dirty=507 wb=1022 unstable=0 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 191.029924: balance_dirty_state: bdi 8:0: dirty=532 wb=1022 unstable=0 bg_thresh=1071 thresh=2143 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 191.030096: balance_dirty_state: bdi 8:0: dirty=557 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 191.030277: balance_dirty_state: bdi 8:0: dirty=557 wb=1022 unstable=0 bg_thresh=1073 thresh=2147 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 191.030466: balance_dirty_state: bdi 8:0: dirty=582 wb=1022 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 191.030663: balance_dirty_state: bdi 8:0: dirty=607 wb=1022 unstable=0 bg_thresh=1075 thresh=2151 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 191.030667: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1400 avg_dirty=1414 bdi_gap=53% task_gap=9% task_weight=83% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 191.037391: balance_dirty_state: bdi 8:0: dirty=632 wb=870 unstable=0 bg_thresh=1072 thresh=2145 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 191.037546: balance_dirty_state: bdi 8:0: dirty=657 wb=870 unstable=0 bg_thresh=1075 thresh=2150 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 191.037715: balance_dirty_state: bdi 8:0: dirty=657 wb=870 unstable=0 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 191.038225: balance_dirty_state: bdi 8:0: dirty=683 wb=870 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 191.038843: balance_dirty_state: bdi 8:0: dirty=721 wb=870 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 191.039058: balance_dirty_state: bdi 8:0: dirty=721 wb=870 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 191.039442: balance_dirty_state: bdi 8:0: dirty=746 wb=870 unstable=0 bg_thresh=1073 thresh=2147 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 191.039446: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-24% task_weight=84% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 191.049470: balance_dirty_state: bdi 8:0: dirty=783 wb=771 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 191.049974: balance_dirty_state: bdi 8:0: dirty=808 wb=771 unstable=0 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 191.050233: balance_dirty_state: bdi 8:0: dirty=833 wb=771 unstable=0 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 191.050503: balance_dirty_state: bdi 8:0: dirty=858 wb=771 unstable=0 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 191.050509: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1400 avg_dirty=1414 bdi_gap=55% task_gap=11% task_weight=84% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [004] 191.061430: balance_dirty_state: bdi 8:0: dirty=871 wb=645 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 191.061657: balance_dirty_state: bdi 8:0: dirty=871 wb=645 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 191.061896: balance_dirty_state: bdi 8:0: dirty=896 wb=620 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 191.062148: balance_dirty_state: bdi 8:0: dirty=921 wb=505 unstable=0 bg_thresh=1076 thresh=2152 gap=726 poll_thresh=19 ino=12 dd-2567 [004] 191.062411: balance_dirty_state: bdi 8:0: dirty=946 wb=404 unstable=0 bg_thresh=1073 thresh=2146 gap=796 poll_thresh=20 ino=12 dd-2567 [004] 191.062683: balance_dirty_state: bdi 8:0: dirty=946 wb=404 unstable=0 bg_thresh=1072 thresh=2145 gap=795 poll_thresh=21 ino=12 dd-2567 [004] 191.062983: balance_dirty_state: bdi 8:0: dirty=971 wb=404 unstable=0 bg_thresh=1072 thresh=2144 gap=769 poll_thresh=22 ino=12 dd-2567 [004] 191.063583: balance_dirty_state: bdi 8:0: dirty=1009 wb=404 unstable=0 bg_thresh=1070 thresh=2140 gap=727 poll_thresh=23 ino=12 dd-2567 [004] 191.064223: balance_dirty_state: bdi 8:0: dirty=1035 wb=404 unstable=0 bg_thresh=1069 thresh=2139 gap=700 poll_thresh=24 ino=12 dd-2567 [004] 191.064809: balance_dirty_state: bdi 8:0: dirty=1048 wb=404 unstable=0 bg_thresh=1081 thresh=2163 gap=711 poll_thresh=25 ino=12 dd-2567 [004] 191.065240: balance_dirty_state: bdi 8:0: dirty=1073 wb=404 unstable=0 bg_thresh=1081 thresh=2162 gap=685 poll_thresh=26 ino=12 dd-2567 [004] 191.065587: balance_dirty_state: bdi 8:0: dirty=1098 wb=404 unstable=0 bg_thresh=1080 thresh=2161 gap=659 poll_thresh=27 ino=12 flush-8:0-2536 [004] 191.068284: writeback_single_inode: bdi 8:0: ino=12 state= age=852 wrote=1111 to_write=7081 dd-2567 [004] 191.068676: balance_dirty_state: bdi 8:0: dirty=35 wb=1530 unstable=0 bg_thresh=1080 thresh=2160 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 191.069061: balance_dirty_state: bdi 8:0: dirty=60 wb=1530 unstable=0 bg_thresh=1079 thresh=2159 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 191.069527: balance_dirty_state: bdi 8:0: dirty=85 wb=1530 unstable=0 bg_thresh=1081 thresh=2163 gap=548 poll_thresh=30 ino=12 dd-2567 [004] 191.070247: balance_dirty_state: bdi 8:0: dirty=123 wb=1530 unstable=0 bg_thresh=1078 thresh=2156 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 191.070253: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1400 avg_dirty=1414 bdi_gap=56% task_gap=11% task_weight=86% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=31 period=31004 think=12 pause=8 dd-2567 [002] 191.077427: balance_dirty_state: bdi 8:0: dirty=148 wb=1277 unstable=0 bg_thresh=1062 thresh=2125 gap=700 poll_thresh=23 ino=12 dd-2567 [002] 191.077933: balance_dirty_state: bdi 8:0: dirty=173 wb=1277 unstable=0 bg_thresh=1067 thresh=2135 gap=685 poll_thresh=24 ino=12 dd-2567 [002] 191.078233: balance_dirty_state: bdi 8:0: dirty=186 wb=1277 unstable=0 bg_thresh=1070 thresh=2140 gap=677 poll_thresh=25 ino=12 dd-2567 [002] 191.078542: balance_dirty_state: bdi 8:0: dirty=224 wb=1277 unstable=0 bg_thresh=1067 thresh=2134 gap=633 poll_thresh=26 ino=12 dd-2567 [002] 191.079138: balance_dirty_state: bdi 8:0: dirty=250 wb=1277 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=27 ino=12 dd-2567 [002] 191.079748: balance_dirty_state: bdi 8:0: dirty=263 wb=1277 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=28 ino=12 dd-2567 [002] 191.079989: balance_dirty_state: bdi 8:0: dirty=313 wb=1277 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=29 ino=12 dd-2567 [002] 191.080249: balance_dirty_state: bdi 8:0: dirty=326 wb=1277 unstable=0 bg_thresh=1066 thresh=2133 gap=530 poll_thresh=30 ino=12 dd-2567 [002] 191.080254: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1320 avg_dirty=1320 bdi_gap=87% task_gap=88% task_weight=86% bdi_bw=63380 base_bw=28 task_bw=20 dirtied=30 period=5004 think=0 pause=8 dd-2567 [002] 191.085436: balance_dirty_state: bdi 8:0: dirty=339 wb=1126 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=22 ino=12 dd-2567 [002] 191.085685: balance_dirty_state: bdi 8:0: dirty=365 wb=1126 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=23 ino=12 dd-2567 [002] 191.085897: balance_dirty_state: bdi 8:0: dirty=403 wb=1126 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=24 ino=12 dd-2567 [002] 191.086268: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=25 ino=12 dd-2567 [002] 191.086489: balance_dirty_state: bdi 8:0: dirty=442 wb=1126 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=26 ino=12 dd-2567 [002] 191.086989: balance_dirty_state: bdi 8:0: dirty=480 wb=1126 unstable=0 bg_thresh=1086 thresh=2172 gap=566 poll_thresh=27 ino=12 dd-2567 [002] 191.087222: balance_dirty_state: bdi 8:0: dirty=505 wb=1126 unstable=0 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=28 ino=12 dd-2567 [002] 191.087227: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1416 bdi_dirty=1360 avg_dirty=1414 bdi_gap=74% task_gap=2% task_weight=89% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 191.093513: balance_dirty_state: bdi 8:0: dirty=530 wb=986 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=21 ino=12 dd-2567 [005] 191.093889: balance_dirty_state: bdi 8:0: dirty=555 wb=986 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=22 ino=12 dd-2567 [005] 191.094272: balance_dirty_state: bdi 8:0: dirty=580 wb=986 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=23 ino=12 dd-2567 [005] 191.094694: balance_dirty_state: bdi 8:0: dirty=593 wb=986 unstable=0 bg_thresh=1073 thresh=2147 gap=568 poll_thresh=24 ino=12 dd-2567 [005] 191.095138: balance_dirty_state: bdi 8:0: dirty=606 wb=986 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=25 ino=12 dd-2567 [005] 191.095385: balance_dirty_state: bdi 8:0: dirty=656 wb=986 unstable=0 bg_thresh=1072 thresh=2144 gap=502 poll_thresh=26 ino=12 dd-2567 [005] 191.095390: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 191.101459: balance_dirty_state: bdi 8:0: dirty=682 wb=871 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 191.102131: balance_dirty_state: bdi 8:0: dirty=695 wb=871 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 191.102497: balance_dirty_state: bdi 8:0: dirty=720 wb=871 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 191.102506: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=64% task_weight=90% bdi_bw=63380 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 191.109380: balance_dirty_state: bdi 8:0: dirty=720 wb=745 unstable=0 bg_thresh=1057 thresh=2114 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 191.109681: balance_dirty_state: bdi 8:0: dirty=745 wb=745 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 191.109996: balance_dirty_state: bdi 8:0: dirty=770 wb=745 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 191.110330: balance_dirty_state: bdi 8:0: dirty=770 wb=745 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 191.111093: balance_dirty_state: bdi 8:0: dirty=821 wb=745 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 191.111461: balance_dirty_state: bdi 8:0: dirty=834 wb=745 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 191.112289: balance_dirty_state: bdi 8:0: dirty=847 wb=745 unstable=0 bg_thresh=1081 thresh=2162 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 191.112681: balance_dirty_state: bdi 8:0: dirty=872 wb=745 unstable=0 bg_thresh=1080 thresh=2161 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 191.113202: balance_dirty_state: bdi 8:0: dirty=897 wb=745 unstable=0 bg_thresh=1080 thresh=2160 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 191.113206: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1424 bdi_dirty=1360 avg_dirty=1414 bdi_gap=79% task_gap=11% task_weight=90% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [000] 191.121321: balance_dirty_state: bdi 8:0: dirty=922 wb=618 unstable=0 bg_thresh=1075 thresh=2151 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 191.122037: balance_dirty_state: bdi 8:0: dirty=922 wb=493 unstable=0 bg_thresh=1070 thresh=2140 gap=725 poll_thresh=19 ino=12 dd-2567 [000] 191.122211: balance_dirty_state: bdi 8:0: dirty=947 wb=493 unstable=0 bg_thresh=1069 thresh=2139 gap=699 poll_thresh=20 ino=12 dd-2567 [000] 191.122377: balance_dirty_state: bdi 8:0: dirty=972 wb=493 unstable=0 bg_thresh=1069 thresh=2138 gap=673 poll_thresh=21 ino=12 dd-2567 [000] 191.122550: balance_dirty_state: bdi 8:0: dirty=997 wb=493 unstable=0 bg_thresh=1071 thresh=2143 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 191.122730: balance_dirty_state: bdi 8:0: dirty=1022 wb=493 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=23 ino=12 dd-2567 [000] 191.122918: balance_dirty_state: bdi 8:0: dirty=1047 wb=493 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 191.123115: balance_dirty_state: bdi 8:0: dirty=1072 wb=493 unstable=0 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 191.123413: balance_dirty_state: bdi 8:0: dirty=502 wb=493 unstable=0 bg_thresh=1070 thresh=2141 gap=1146 poll_thresh=26 ino=12 dd-2567 [000] 191.123834: balance_dirty_state: bdi 8:0: dirty=36 wb=493 unstable=0 bg_thresh=1069 thresh=2139 gap=1610 poll_thresh=34 ino=12 dd-2567 [000] 191.124327: balance_dirty_state: bdi 8:0: dirty=74 wb=809 unstable=0 bg_thresh=1070 thresh=2140 gap=1257 poll_thresh=41 ino=12 dd-2567 [000] 191.125168: balance_dirty_state: bdi 8:0: dirty=617 wb=886 unstable=0 bg_thresh=1072 thresh=2144 gap=641 poll_thresh=36 ino=12 dd-2567 [000] 191.125630: balance_dirty_state: bdi 8:0: dirty=413 wb=886 unstable=0 bg_thresh=1071 thresh=2143 gap=844 poll_thresh=38 ino=12 dd-2567 [000] 191.126407: balance_dirty_state: bdi 8:0: dirty=23 wb=1000 unstable=0 bg_thresh=1082 thresh=2164 gap=1141 poll_thresh=40 ino=12 dd-2567 [000] 191.126816: balance_dirty_state: bdi 8:0: dirty=73 wb=1279 unstable=0 bg_thresh=1084 thresh=2168 gap=816 poll_thresh=34 ino=12 dd-2567 [000] 191.127248: balance_dirty_state: bdi 8:0: dirty=98 wb=1555 unstable=0 bg_thresh=1080 thresh=2161 gap=508 poll_thresh=36 ino=12 dd-2567 [000] 191.127250: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-41% task_weight=74% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 191.127590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1343 to_write=6849 dd-2567 [000] 191.133218: balance_dirty_state: bdi 8:0: dirty=35 wb=1693 unstable=0 bg_thresh=1069 thresh=2139 gap=411 poll_thresh=27 ino=12 dd-2567 [000] 191.133222: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-195% task_weight=74% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 191.141031: balance_dirty_state: bdi 8:0: dirty=35 wb=1554 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 191.141061: balance_dirty_state: bdi 8:0: dirty=35 wb=1554 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 191.141242: balance_dirty_state: bdi 8:0: dirty=60 wb=1554 unstable=0 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 191.141247: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-12% task_weight=74% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 191.149221: balance_dirty_state: bdi 8:0: dirty=60 wb=1352 unstable=0 bg_thresh=1072 thresh=2145 gap=733 poll_thresh=16 ino=12 dd-2567 [004] 191.149483: balance_dirty_state: bdi 8:0: dirty=85 wb=1352 unstable=0 bg_thresh=1072 thresh=2144 gap=707 poll_thresh=17 ino=12 dd-2567 [004] 191.149936: balance_dirty_state: bdi 8:0: dirty=85 wb=1352 unstable=0 bg_thresh=1072 thresh=2144 gap=707 poll_thresh=18 ino=12 dd-2567 [004] 191.150127: balance_dirty_state: bdi 8:0: dirty=110 wb=1352 unstable=0 bg_thresh=1074 thresh=2149 gap=687 poll_thresh=19 ino=12 dd-2567 [004] 191.150326: balance_dirty_state: bdi 8:0: dirty=135 wb=1352 unstable=0 bg_thresh=1077 thresh=2154 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 191.150537: balance_dirty_state: bdi 8:0: dirty=160 wb=1352 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 191.150760: balance_dirty_state: bdi 8:0: dirty=185 wb=1352 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 191.150993: balance_dirty_state: bdi 8:0: dirty=210 wb=1352 unstable=0 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 191.151234: balance_dirty_state: bdi 8:0: dirty=235 wb=1352 unstable=0 bg_thresh=1075 thresh=2151 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 191.151486: balance_dirty_state: bdi 8:0: dirty=260 wb=1352 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 191.151749: balance_dirty_state: bdi 8:0: dirty=285 wb=1352 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 191.151754: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 191.157201: balance_dirty_state: bdi 8:0: dirty=285 wb=1214 unstable=0 bg_thresh=1073 thresh=2146 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 191.157519: balance_dirty_state: bdi 8:0: dirty=310 wb=1214 unstable=0 bg_thresh=1070 thresh=2141 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 191.157848: balance_dirty_state: bdi 8:0: dirty=335 wb=1214 unstable=0 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 191.158519: balance_dirty_state: bdi 8:0: dirty=360 wb=1214 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 191.158882: balance_dirty_state: bdi 8:0: dirty=385 wb=1214 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 191.159259: balance_dirty_state: bdi 8:0: dirty=410 wb=1214 unstable=0 bg_thresh=1064 thresh=2129 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 191.159268: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 191.165039: balance_dirty_state: bdi 8:0: dirty=410 wb=1074 unstable=0 bg_thresh=1072 thresh=2144 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 191.165191: balance_dirty_state: bdi 8:0: dirty=435 wb=1074 unstable=0 bg_thresh=1072 thresh=2144 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 191.165351: balance_dirty_state: bdi 8:0: dirty=460 wb=1074 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 191.165520: balance_dirty_state: bdi 8:0: dirty=485 wb=1074 unstable=0 bg_thresh=1071 thresh=2142 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 191.165694: balance_dirty_state: bdi 8:0: dirty=510 wb=1074 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 191.165879: balance_dirty_state: bdi 8:0: dirty=535 wb=1074 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 191.165884: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-24% task_weight=78% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 191.172981: balance_dirty_state: bdi 8:0: dirty=535 wb=934 unstable=0 bg_thresh=1068 thresh=2137 gap=668 poll_thresh=17 ino=12 dd-2567 [004] 191.173125: balance_dirty_state: bdi 8:0: dirty=560 wb=934 unstable=0 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 191.173275: balance_dirty_state: bdi 8:0: dirty=585 wb=934 unstable=0 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 191.173594: balance_dirty_state: bdi 8:0: dirty=610 wb=934 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 191.173761: balance_dirty_state: bdi 8:0: dirty=610 wb=934 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 191.173935: balance_dirty_state: bdi 8:0: dirty=635 wb=934 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 191.174116: balance_dirty_state: bdi 8:0: dirty=660 wb=934 unstable=0 bg_thresh=1069 thresh=2138 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 191.174306: balance_dirty_state: bdi 8:0: dirty=685 wb=934 unstable=0 bg_thresh=1071 thresh=2143 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 191.174310: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 191.180982: balance_dirty_state: bdi 8:0: dirty=710 wb=807 unstable=0 bg_thresh=1071 thresh=2142 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 191.181134: balance_dirty_state: bdi 8:0: dirty=735 wb=807 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 191.181294: balance_dirty_state: bdi 8:0: dirty=735 wb=807 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 191.181461: balance_dirty_state: bdi 8:0: dirty=760 wb=807 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 191.181637: balance_dirty_state: bdi 8:0: dirty=785 wb=807 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 191.181821: balance_dirty_state: bdi 8:0: dirty=810 wb=807 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 191.181825: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 191.188950: balance_dirty_state: bdi 8:0: dirty=835 wb=693 unstable=0 bg_thresh=1073 thresh=2147 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 191.189092: balance_dirty_state: bdi 8:0: dirty=860 wb=693 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 191.189400: balance_dirty_state: bdi 8:0: dirty=860 wb=693 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 191.189560: balance_dirty_state: bdi 8:0: dirty=885 wb=693 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 191.189725: balance_dirty_state: bdi 8:0: dirty=910 wb=693 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 191.189899: balance_dirty_state: bdi 8:0: dirty=935 wb=693 unstable=0 bg_thresh=1074 thresh=2149 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 191.189903: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1400 avg_dirty=1414 bdi_gap=52% task_gap=10% task_weight=80% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 191.196886: balance_dirty_state: bdi 8:0: dirty=960 wb=554 unstable=0 bg_thresh=1072 thresh=2145 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 191.197019: balance_dirty_state: bdi 8:0: dirty=985 wb=554 unstable=0 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 191.197158: balance_dirty_state: bdi 8:0: dirty=985 wb=554 unstable=0 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 191.197307: balance_dirty_state: bdi 8:0: dirty=1010 wb=554 unstable=0 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 191.197462: balance_dirty_state: bdi 8:0: dirty=1035 wb=554 unstable=0 bg_thresh=1080 thresh=2160 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 191.197624: balance_dirty_state: bdi 8:0: dirty=1060 wb=554 unstable=0 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 191.197799: balance_dirty_state: bdi 8:0: dirty=1085 wb=554 unstable=0 bg_thresh=1079 thresh=2159 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 191.197803: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1400 avg_dirty=1414 bdi_gap=57% task_gap=18% task_weight=82% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [004] 191.199318: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1069 to_write=7123 dd-2567 [000] 191.204995: balance_dirty_state: bdi 8:0: dirty=10 wb=1490 unstable=0 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 191.206221: balance_dirty_state: bdi 8:0: dirty=35 wb=1490 unstable=0 bg_thresh=1070 thresh=2141 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 191.206668: balance_dirty_state: bdi 8:0: dirty=60 wb=1490 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 191.206821: balance_dirty_state: bdi 8:0: dirty=60 wb=1490 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 191.207081: balance_dirty_state: bdi 8:0: dirty=85 wb=1490 unstable=0 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 191.207335: balance_dirty_state: bdi 8:0: dirty=110 wb=1490 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 191.207570: balance_dirty_state: bdi 8:0: dirty=135 wb=1490 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 191.207575: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 191.212877: balance_dirty_state: bdi 8:0: dirty=160 wb=1365 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 191.213039: balance_dirty_state: bdi 8:0: dirty=160 wb=1365 unstable=0 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 191.213267: balance_dirty_state: bdi 8:0: dirty=185 wb=1365 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 191.213508: balance_dirty_state: bdi 8:0: dirty=210 wb=1365 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 191.213761: balance_dirty_state: bdi 8:0: dirty=235 wb=1365 unstable=0 bg_thresh=1065 thresh=2131 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 191.213766: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=84% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 191.220917: balance_dirty_state: bdi 8:0: dirty=235 wb=1175 unstable=0 bg_thresh=1056 thresh=2112 gap=702 poll_thresh=15 ino=12 dd-2567 [004] 191.221111: balance_dirty_state: bdi 8:0: dirty=260 wb=1175 unstable=0 bg_thresh=1058 thresh=2116 gap=681 poll_thresh=16 ino=12 dd-2567 [004] 191.221319: balance_dirty_state: bdi 8:0: dirty=285 wb=1175 unstable=0 bg_thresh=1057 thresh=2114 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 191.221543: balance_dirty_state: bdi 8:0: dirty=285 wb=1175 unstable=0 bg_thresh=1059 thresh=2119 gap=659 poll_thresh=18 ino=12 dd-2567 [004] 191.222006: balance_dirty_state: bdi 8:0: dirty=310 wb=1175 unstable=0 bg_thresh=1062 thresh=2124 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 191.222247: balance_dirty_state: bdi 8:0: dirty=335 wb=1175 unstable=0 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 191.222460: balance_dirty_state: bdi 8:0: dirty=360 wb=1175 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 191.222646: balance_dirty_state: bdi 8:0: dirty=385 wb=1175 unstable=0 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 191.222856: balance_dirty_state: bdi 8:0: dirty=385 wb=1175 unstable=0 bg_thresh=1063 thresh=2127 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 191.223156: balance_dirty_state: bdi 8:0: dirty=410 wb=1175 unstable=0 bg_thresh=1063 thresh=2126 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 191.223373: balance_dirty_state: bdi 8:0: dirty=435 wb=1175 unstable=0 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 191.223378: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-53% task_weight=85% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 191.228831: balance_dirty_state: bdi 8:0: dirty=460 wb=1075 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 191.228997: balance_dirty_state: bdi 8:0: dirty=485 wb=1075 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 191.229269: balance_dirty_state: bdi 8:0: dirty=510 wb=1075 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 191.229276: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 191.236870: balance_dirty_state: bdi 8:0: dirty=510 wb=950 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 191.237018: balance_dirty_state: bdi 8:0: dirty=535 wb=950 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 191.237228: balance_dirty_state: bdi 8:0: dirty=560 wb=950 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 191.237684: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 191.237882: balance_dirty_state: bdi 8:0: dirty=585 wb=950 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 191.238072: balance_dirty_state: bdi 8:0: dirty=610 wb=950 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 191.238338: balance_dirty_state: bdi 8:0: dirty=635 wb=950 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 191.238345: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 191.244775: balance_dirty_state: bdi 8:0: dirty=660 wb=825 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 191.244910: balance_dirty_state: bdi 8:0: dirty=660 wb=825 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 191.245054: balance_dirty_state: bdi 8:0: dirty=685 wb=825 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 191.245206: balance_dirty_state: bdi 8:0: dirty=710 wb=825 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 191.245365: balance_dirty_state: bdi 8:0: dirty=735 wb=825 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 191.245534: balance_dirty_state: bdi 8:0: dirty=760 wb=825 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 191.245538: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 191.252719: balance_dirty_state: bdi 8:0: dirty=760 wb=700 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 191.252854: balance_dirty_state: bdi 8:0: dirty=785 wb=700 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 191.252994: balance_dirty_state: bdi 8:0: dirty=810 wb=700 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 191.253305: balance_dirty_state: bdi 8:0: dirty=810 wb=700 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 191.253463: balance_dirty_state: bdi 8:0: dirty=835 wb=700 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 191.253629: balance_dirty_state: bdi 8:0: dirty=860 wb=700 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 191.253806: balance_dirty_state: bdi 8:0: dirty=885 wb=700 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 191.253810: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 191.260815: balance_dirty_state: bdi 8:0: dirty=910 wb=575 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 191.261100: balance_dirty_state: bdi 8:0: dirty=910 wb=575 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 191.261399: balance_dirty_state: bdi 8:0: dirty=935 wb=575 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 191.261717: balance_dirty_state: bdi 8:0: dirty=960 wb=575 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 191.262051: balance_dirty_state: bdi 8:0: dirty=985 wb=575 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 191.262403: balance_dirty_state: bdi 8:0: dirty=985 wb=575 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 191.262776: balance_dirty_state: bdi 8:0: dirty=1010 wb=575 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 191.262785: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 191.272808: balance_dirty_state: bdi 8:0: dirty=1010 wb=300 unstable=0 bg_thresh=1042 thresh=2085 gap=775 poll_thresh=16 ino=12 dd-2567 [000] 191.273094: balance_dirty_state: bdi 8:0: dirty=1035 wb=300 unstable=0 bg_thresh=1045 thresh=2090 gap=755 poll_thresh=17 ino=12 dd-2567 [000] 191.273400: balance_dirty_state: bdi 8:0: dirty=1060 wb=300 unstable=0 bg_thresh=1045 thresh=2090 gap=730 poll_thresh=18 ino=12 dd-2567 [000] 191.273946: balance_dirty_state: bdi 8:0: dirty=35 wb=300 unstable=0 bg_thresh=1044 thresh=2089 gap=1754 poll_thresh=19 ino=12 dd-2567 [000] 191.274473: balance_dirty_state: bdi 8:0: dirty=335 wb=325 unstable=0 bg_thresh=1046 thresh=2093 gap=1433 poll_thresh=42 ino=12 dd-2567 [000] 191.274931: balance_dirty_state: bdi 8:0: dirty=735 wb=325 unstable=0 bg_thresh=1046 thresh=2092 gap=1032 poll_thresh=38 ino=12 dd-2567 [000] 191.275411: balance_dirty_state: bdi 8:0: dirty=1135 wb=325 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=40 ino=12 dd-2567 [000] 191.275887: balance_dirty_state: bdi 8:0: dirty=160 wb=325 unstable=0 bg_thresh=1047 thresh=2094 gap=1609 poll_thresh=42 ino=12 dd-2567 [000] 191.276385: balance_dirty_state: bdi 8:0: dirty=61 wb=325 unstable=0 bg_thresh=1043 thresh=2087 gap=1701 poll_thresh=41 ino=12 dd-2567 [000] 191.277200: balance_dirty_state: bdi 8:0: dirty=100 wb=850 unstable=0 bg_thresh=1043 thresh=2086 gap=1136 poll_thresh=42 ino=12 dd-2567 [000] 191.277610: balance_dirty_state: bdi 8:0: dirty=126 wb=1100 unstable=0 bg_thresh=1044 thresh=2089 gap=863 poll_thresh=34 ino=12 dd-2567 [000] 191.278050: balance_dirty_state: bdi 8:0: dirty=165 wb=1350 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=36 ino=12 dd-2567 [000] 191.278827: balance_dirty_state: bdi 8:0: dirty=23 wb=1438 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=38 ino=12 dd-2567 [000] 191.279288: balance_dirty_state: bdi 8:0: dirty=73 wb=1438 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=40 ino=12 dd-2567 [000] 191.279772: balance_dirty_state: bdi 8:0: dirty=123 wb=1438 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=42 ino=12 dd-2567 [000] 191.280277: balance_dirty_state: bdi 8:0: dirty=148 wb=1438 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=44 ino=12 dd-2567 [000] 191.280279: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-16% task_weight=64% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [003] 191.280994: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1562 to_write=6630 dd-2567 [000] 191.284909: balance_dirty_state: bdi 8:0: dirty=73 wb=1706 unstable=0 bg_thresh=1049 thresh=2098 gap=319 poll_thresh=33 ino=12 dd-2567 [000] 191.284913: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1388 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-106% task_gap=-278% task_weight=65% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 191.292471: balance_dirty_state: bdi 8:0: dirty=73 wb=1531 unstable=0 bg_thresh=1047 thresh=2094 gap=490 poll_thresh=33 ino=12 dd-2567 [004] 191.292477: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-105% task_weight=65% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 191.300500: balance_dirty_state: bdi 8:0: dirty=73 wb=1381 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=33 ino=12 dd-2567 [004] 191.300529: balance_dirty_state: bdi 8:0: dirty=73 wb=1381 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 191.300748: balance_dirty_state: bdi 8:0: dirty=98 wb=1381 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 191.300959: balance_dirty_state: bdi 8:0: dirty=123 wb=1381 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 191.301178: balance_dirty_state: bdi 8:0: dirty=148 wb=1381 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 191.301405: balance_dirty_state: bdi 8:0: dirty=173 wb=1381 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 191.301641: balance_dirty_state: bdi 8:0: dirty=198 wb=1381 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 191.301883: balance_dirty_state: bdi 8:0: dirty=248 wb=1381 unstable=0 bg_thresh=1055 thresh=2110 gap=481 poll_thresh=31 ino=12 dd-2567 [004] 191.301887: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-1% task_weight=67% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 191.308689: balance_dirty_state: bdi 8:0: dirty=273 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 191.308879: balance_dirty_state: bdi 8:0: dirty=298 wb=1231 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 191.309244: balance_dirty_state: bdi 8:0: dirty=323 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 191.309448: balance_dirty_state: bdi 8:0: dirty=348 wb=1231 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 191.309659: balance_dirty_state: bdi 8:0: dirty=373 wb=1231 unstable=0 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 191.309663: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-1% task_weight=68% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 191.316631: balance_dirty_state: bdi 8:0: dirty=373 wb=1106 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 191.316797: balance_dirty_state: bdi 8:0: dirty=398 wb=1106 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 191.316970: balance_dirty_state: bdi 8:0: dirty=423 wb=1106 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 191.317164: balance_dirty_state: bdi 8:0: dirty=436 wb=1106 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 191.317362: balance_dirty_state: bdi 8:0: dirty=462 wb=1106 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 191.317569: balance_dirty_state: bdi 8:0: dirty=488 wb=1106 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 191.317573: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-51% task_weight=68% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 191.324608: balance_dirty_state: bdi 8:0: dirty=501 wb=981 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 191.324774: balance_dirty_state: bdi 8:0: dirty=527 wb=981 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 191.324950: balance_dirty_state: bdi 8:0: dirty=540 wb=981 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 191.325295: balance_dirty_state: bdi 8:0: dirty=566 wb=981 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 191.325484: balance_dirty_state: bdi 8:0: dirty=592 wb=981 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 191.325684: balance_dirty_state: bdi 8:0: dirty=618 wb=981 unstable=0 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 191.325688: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-49% task_weight=70% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 191.332597: balance_dirty_state: bdi 8:0: dirty=631 wb=981 unstable=0 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=18 ino=12 dd-2567 [004] 191.332601: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-51% task_weight=70% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 191.340479: balance_dirty_state: bdi 8:0: dirty=644 wb=856 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 191.340625: balance_dirty_state: bdi 8:0: dirty=657 wb=856 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 191.340810: balance_dirty_state: bdi 8:0: dirty=670 wb=856 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 191.340990: balance_dirty_state: bdi 8:0: dirty=683 wb=856 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 191.341190: balance_dirty_state: bdi 8:0: dirty=709 wb=856 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 191.341416: balance_dirty_state: bdi 8:0: dirty=734 wb=856 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 191.341422: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-65% task_weight=71% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 191.348380: balance_dirty_state: bdi 8:0: dirty=734 wb=731 unstable=0 bg_thresh=1056 thresh=2112 gap=647 poll_thresh=13 ino=12 dd-2567 [004] 191.348507: balance_dirty_state: bdi 8:0: dirty=747 wb=731 unstable=0 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=14 ino=12 dd-2567 [004] 191.348645: balance_dirty_state: bdi 8:0: dirty=773 wb=731 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 191.348794: balance_dirty_state: bdi 8:0: dirty=798 wb=731 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 191.348953: balance_dirty_state: bdi 8:0: dirty=798 wb=731 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 191.349314: balance_dirty_state: bdi 8:0: dirty=823 wb=731 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 191.349542: balance_dirty_state: bdi 8:0: dirty=848 wb=731 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 191.349814: balance_dirty_state: bdi 8:0: dirty=861 wb=731 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 191.349821: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-7% task_weight=71% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 191.356472: balance_dirty_state: bdi 8:0: dirty=861 wb=731 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=15 ino=12 dd-2567 [000] 191.356675: balance_dirty_state: bdi 8:0: dirty=886 wb=731 unstable=0 bg_thresh=1062 thresh=2125 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 191.356681: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-35% task_weight=73% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 191.364383: balance_dirty_state: bdi 8:0: dirty=911 wb=606 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 191.364485: balance_dirty_state: bdi 8:0: dirty=911 wb=606 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 191.364596: balance_dirty_state: bdi 8:0: dirty=936 wb=606 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 191.365006: balance_dirty_state: bdi 8:0: dirty=936 wb=606 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 191.365149: balance_dirty_state: bdi 8:0: dirty=961 wb=606 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 191.365320: balance_dirty_state: bdi 8:0: dirty=974 wb=606 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 191.365481: balance_dirty_state: bdi 8:0: dirty=987 wb=606 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 191.365486: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-38% task_weight=73% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 191.372381: balance_dirty_state: bdi 8:0: dirty=1000 wb=481 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=13 ino=12 dd-2567 [004] 191.372500: balance_dirty_state: bdi 8:0: dirty=1013 wb=481 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 191.372626: balance_dirty_state: bdi 8:0: dirty=1026 wb=481 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 191.372757: balance_dirty_state: bdi 8:0: dirty=1051 wb=481 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 191.373057: balance_dirty_state: bdi 8:0: dirty=1076 wb=481 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 191.373218: balance_dirty_state: bdi 8:0: dirty=901 wb=481 unstable=0 bg_thresh=1060 thresh=2121 gap=739 poll_thresh=18 ino=12 dd-2567 [004] 191.373378: balance_dirty_state: bdi 8:0: dirty=402 wb=481 unstable=0 bg_thresh=1060 thresh=2120 gap=1237 poll_thresh=19 ino=12 dd-2567 [004] 191.373708: balance_dirty_state: bdi 8:0: dirty=35 wb=556 unstable=0 bg_thresh=1059 thresh=2119 gap=1528 poll_thresh=36 ino=12 dd-2567 [004] 191.374055: balance_dirty_state: bdi 8:0: dirty=60 wb=907 unstable=0 bg_thresh=1061 thresh=2123 gap=1156 poll_thresh=40 ino=12 dd-2567 [004] 191.374660: balance_dirty_state: bdi 8:0: dirty=608 wb=1024 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=35 ino=12 dd-2567 [004] 191.374662: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1442 bdi_dirty=1400 avg_dirty=1413 bdi_gap=53% task_gap=31% task_weight=62% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [003] 191.375667: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1196 to_write=6996 dd-2567 [000] 191.380733: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1067 thresh=2135 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 191.381188: balance_dirty_state: bdi 8:0: dirty=22 wb=1497 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=27 ino=12 dd-2567 [000] 191.381663: balance_dirty_state: bdi 8:0: dirty=47 wb=1497 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=28 ino=12 dd-2567 [000] 191.382488: balance_dirty_state: bdi 8:0: dirty=72 wb=1497 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=29 ino=12 dd-2567 [000] 191.383019: balance_dirty_state: bdi 8:0: dirty=98 wb=1497 unstable=0 bg_thresh=1069 thresh=2139 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 191.383556: balance_dirty_state: bdi 8:0: dirty=123 wb=1497 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 191.383565: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-54% task_weight=62% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 191.388685: balance_dirty_state: bdi 8:0: dirty=148 wb=1497 unstable=0 bg_thresh=1066 thresh=2133 gap=488 poll_thresh=23 ino=12 dd-2567 [003] 191.388694: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-59% task_weight=63% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 191.396535: balance_dirty_state: bdi 8:0: dirty=173 wb=1380 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=17 ino=12 dd-2567 [003] 191.396697: balance_dirty_state: bdi 8:0: dirty=186 wb=1380 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=18 ino=12 dd-2567 [003] 191.396978: balance_dirty_state: bdi 8:0: dirty=212 wb=1380 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=19 ino=12 dd-2567 [003] 191.397326: balance_dirty_state: bdi 8:0: dirty=212 wb=1380 unstable=0 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=20 ino=12 dd-2567 [003] 191.397699: balance_dirty_state: bdi 8:0: dirty=237 wb=1367 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=21 ino=12 dd-2567 [003] 191.397996: balance_dirty_state: bdi 8:0: dirty=262 wb=1341 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=22 ino=12 dd-2567 [003] 191.398195: balance_dirty_state: bdi 8:0: dirty=287 wb=1341 unstable=0 bg_thresh=1068 thresh=2137 gap=509 poll_thresh=23 ino=12 dd-2567 [003] 191.398200: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-14% task_weight=65% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 191.404458: balance_dirty_state: bdi 8:0: dirty=312 wb=1341 unstable=0 bg_thresh=1068 thresh=2136 gap=483 poll_thresh=17 ino=12 dd-2567 [003] 191.404462: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-15% task_weight=65% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 191.412828: balance_dirty_state: bdi 8:0: dirty=350 wb=1341 unstable=0 bg_thresh=1070 thresh=2141 gap=450 poll_thresh=13 ino=12 dd-2567 [000] 191.412837: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-54% task_weight=65% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 191.420288: balance_dirty_state: bdi 8:0: dirty=350 wb=1341 unstable=0 bg_thresh=1070 thresh=2141 gap=450 poll_thresh=10 ino=12 dd-2567 [000] 191.420297: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-54% task_weight=65% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 191.428397: balance_dirty_state: bdi 8:0: dirty=363 wb=1341 unstable=0 bg_thresh=1067 thresh=2135 gap=431 poll_thresh=7 ino=12 dd-2567 [000] 191.428402: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-59% task_weight=65% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 191.436175: balance_dirty_state: bdi 8:0: dirty=376 wb=1178 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=5 ino=12 dd-2567 [004] 191.436226: balance_dirty_state: bdi 8:0: dirty=376 wb=1178 unstable=0 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=6 ino=12 dd-2567 [004] 191.436284: balance_dirty_state: bdi 8:0: dirty=389 wb=1178 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=7 ino=12 dd-2567 [004] 191.436351: balance_dirty_state: bdi 8:0: dirty=389 wb=1178 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=8 ino=12 dd-2567 [004] 191.436426: balance_dirty_state: bdi 8:0: dirty=402 wb=1178 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=9 ino=12 dd-2567 [004] 191.436510: balance_dirty_state: bdi 8:0: dirty=415 wb=1178 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=10 ino=12 dd-2567 [004] 191.436602: balance_dirty_state: bdi 8:0: dirty=428 wb=1178 unstable=0 bg_thresh=1069 thresh=2138 gap=532 poll_thresh=11 ino=12 dd-2567 [004] 191.436607: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-14% task_weight=66% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 191.444152: balance_dirty_state: bdi 8:0: dirty=453 wb=1053 unstable=0 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=8 ino=12 dd-2567 [004] 191.444225: balance_dirty_state: bdi 8:0: dirty=453 wb=1053 unstable=0 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=9 ino=12 dd-2567 [004] 191.444303: balance_dirty_state: bdi 8:0: dirty=453 wb=1053 unstable=0 bg_thresh=1067 thresh=2135 gap=629 poll_thresh=10 ino=12 dd-2567 [004] 191.444391: balance_dirty_state: bdi 8:0: dirty=478 wb=1053 unstable=0 bg_thresh=1070 thresh=2140 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 191.444486: balance_dirty_state: bdi 8:0: dirty=478 wb=1053 unstable=0 bg_thresh=1070 thresh=2140 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 191.444589: balance_dirty_state: bdi 8:0: dirty=503 wb=1053 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 191.444703: balance_dirty_state: bdi 8:0: dirty=503 wb=1053 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 191.444826: balance_dirty_state: bdi 8:0: dirty=528 wb=1053 unstable=0 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 191.444956: balance_dirty_state: bdi 8:0: dirty=553 wb=1053 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 191.445096: balance_dirty_state: bdi 8:0: dirty=553 wb=1053 unstable=0 bg_thresh=1074 thresh=2148 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 191.445245: balance_dirty_state: bdi 8:0: dirty=578 wb=1053 unstable=0 bg_thresh=1073 thresh=2147 gap=516 poll_thresh=18 ino=12 dd-2567 [004] 191.445249: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1433 bdi_dirty=1400 avg_dirty=1417 bdi_gap=51% task_gap=17% task_weight=67% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 191.452267: balance_dirty_state: bdi 8:0: dirty=603 wb=1053 unstable=0 bg_thresh=1076 thresh=2152 gap=496 poll_thresh=13 ino=12 dd-2567 [004] 191.452276: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-1% task_weight=67% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 191.460059: balance_dirty_state: bdi 8:0: dirty=616 wb=928 unstable=0 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 191.460151: balance_dirty_state: bdi 8:0: dirty=629 wb=928 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 191.460416: balance_dirty_state: bdi 8:0: dirty=629 wb=928 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 191.460524: balance_dirty_state: bdi 8:0: dirty=642 wb=928 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 191.460640: balance_dirty_state: bdi 8:0: dirty=642 wb=928 unstable=0 bg_thresh=1068 thresh=2137 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 191.460764: balance_dirty_state: bdi 8:0: dirty=667 wb=928 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 191.460897: balance_dirty_state: bdi 8:0: dirty=692 wb=928 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 191.460902: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1422 bdi_dirty=1400 avg_dirty=1417 bdi_gap=46% task_gap=5% task_weight=68% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 191.468187: balance_dirty_state: bdi 8:0: dirty=705 wb=803 unstable=0 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=12 ino=12 dd-2567 [000] 191.468302: balance_dirty_state: bdi 8:0: dirty=705 wb=803 unstable=0 bg_thresh=1061 thresh=2123 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 191.468424: balance_dirty_state: bdi 8:0: dirty=730 wb=803 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=14 ino=12 dd-2567 [000] 191.468553: balance_dirty_state: bdi 8:0: dirty=730 wb=803 unstable=0 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 191.468698: balance_dirty_state: bdi 8:0: dirty=755 wb=803 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 191.468909: balance_dirty_state: bdi 8:0: dirty=780 wb=803 unstable=0 bg_thresh=1066 thresh=2132 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 191.469567: balance_dirty_state: bdi 8:0: dirty=793 wb=686 unstable=0 bg_thresh=1074 thresh=2148 gap=669 poll_thresh=18 ino=12 dd-2567 [000] 191.469790: balance_dirty_state: bdi 8:0: dirty=831 wb=686 unstable=0 bg_thresh=1073 thresh=2146 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 191.469971: balance_dirty_state: bdi 8:0: dirty=844 wb=686 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 191.470185: balance_dirty_state: bdi 8:0: dirty=857 wb=686 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 191.470411: balance_dirty_state: bdi 8:0: dirty=882 wb=686 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 191.470810: balance_dirty_state: bdi 8:0: dirty=882 wb=686 unstable=0 bg_thresh=1075 thresh=2150 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 191.471024: balance_dirty_state: bdi 8:0: dirty=907 wb=686 unstable=0 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 191.471268: balance_dirty_state: bdi 8:0: dirty=932 wb=686 unstable=0 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 191.471272: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1431 bdi_dirty=1400 avg_dirty=1417 bdi_gap=52% task_gap=15% task_weight=71% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 191.476082: balance_dirty_state: bdi 8:0: dirty=983 wb=686 unstable=0 bg_thresh=1071 thresh=2142 gap=473 poll_thresh=19 ino=12 dd-2567 [000] 191.476087: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-15% task_weight=71% bdi_bw=63752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 191.483999: balance_dirty_state: bdi 8:0: dirty=983 wb=686 unstable=0 bg_thresh=1061 thresh=2122 gap=453 poll_thresh=14 ino=12 dd-2567 [004] 191.484004: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-36% task_weight=71% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 191.491970: balance_dirty_state: bdi 8:0: dirty=983 wb=673 unstable=0 bg_thresh=1050 thresh=2100 gap=444 poll_thresh=10 ino=12 dd-2567 [004] 191.491974: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=71% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 191.499943: balance_dirty_state: bdi 8:0: dirty=996 wb=543 unstable=0 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=7 ino=12 dd-2567 [004] 191.500012: balance_dirty_state: bdi 8:0: dirty=996 wb=543 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=8 ino=12 dd-2567 [004] 191.500086: balance_dirty_state: bdi 8:0: dirty=1009 wb=543 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=9 ino=12 dd-2567 [004] 191.500171: balance_dirty_state: bdi 8:0: dirty=1022 wb=543 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=10 ino=12 dd-2567 [004] 191.500264: balance_dirty_state: bdi 8:0: dirty=1035 wb=543 unstable=0 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=11 ino=12 dd-2567 [004] 191.500269: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=71% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 191.507921: balance_dirty_state: bdi 8:0: dirty=1060 wb=543 unstable=0 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=8 ino=12 dd-2567 [004] 191.507925: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=23% task_weight=71% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 flush-8:0-2536 [000] 191.509458: writeback_single_inode: bdi 8:0: ino=12 state= age=304 wrote=1039 to_write=7153 dd-2567 [004] 191.515863: balance_dirty_state: bdi 8:0: dirty=10 wb=1440 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=6 ino=12 dd-2567 [004] 191.515921: balance_dirty_state: bdi 8:0: dirty=10 wb=1440 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=7 ino=12 dd-2567 [004] 191.515989: balance_dirty_state: bdi 8:0: dirty=10 wb=1440 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=8 ino=12 dd-2567 [004] 191.516065: balance_dirty_state: bdi 8:0: dirty=35 wb=1440 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=9 ino=12 dd-2567 [004] 191.516148: balance_dirty_state: bdi 8:0: dirty=35 wb=1440 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 191.516241: balance_dirty_state: bdi 8:0: dirty=60 wb=1440 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 191.516342: balance_dirty_state: bdi 8:0: dirty=60 wb=1440 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 191.516451: balance_dirty_state: bdi 8:0: dirty=85 wb=1440 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 191.516732: balance_dirty_state: bdi 8:0: dirty=85 wb=1440 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 191.516856: balance_dirty_state: bdi 8:0: dirty=110 wb=1440 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 191.516989: balance_dirty_state: bdi 8:0: dirty=110 wb=1440 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 191.517129: balance_dirty_state: bdi 8:0: dirty=135 wb=1440 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 191.517283: balance_dirty_state: bdi 8:0: dirty=160 wb=1440 unstable=0 bg_thresh=1056 thresh=2113 gap=513 poll_thresh=18 ino=12 dd-2567 [004] 191.517287: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-47% task_weight=72% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 191.524082: balance_dirty_state: bdi 8:0: dirty=173 wb=1440 unstable=0 bg_thresh=1053 thresh=2106 gap=493 poll_thresh=13 ino=12 dd-2567 [004] 191.524087: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=73% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 191.532003: balance_dirty_state: bdi 8:0: dirty=173 wb=1440 unstable=0 bg_thresh=1052 thresh=2104 gap=491 poll_thresh=10 ino=12 dd-2567 [000] 191.532012: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-57% task_weight=73% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 191.539831: balance_dirty_state: bdi 8:0: dirty=186 wb=1315 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=7 ino=12 dd-2567 [000] 191.539972: balance_dirty_state: bdi 8:0: dirty=199 wb=1315 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=8 ino=12 dd-2567 [000] 191.540132: balance_dirty_state: bdi 8:0: dirty=199 wb=1315 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=9 ino=12 dd-2567 [000] 191.540311: balance_dirty_state: bdi 8:0: dirty=212 wb=1315 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=10 ino=12 dd-2567 [000] 191.540502: balance_dirty_state: bdi 8:0: dirty=225 wb=1315 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=11 ino=12 dd-2567 [000] 191.540713: balance_dirty_state: bdi 8:0: dirty=225 wb=1315 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=12 ino=12 dd-2567 [000] 191.540938: balance_dirty_state: bdi 8:0: dirty=250 wb=1315 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=13 ino=12 dd-2567 [000] 191.541182: balance_dirty_state: bdi 8:0: dirty=275 wb=1315 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=14 ino=12 dd-2567 [000] 191.541190: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=28% task_weight=74% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 191.547909: balance_dirty_state: bdi 8:0: dirty=275 wb=1315 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=10 ino=12 dd-2567 [000] 191.547917: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 191.555829: balance_dirty_state: bdi 8:0: dirty=275 wb=1200 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=7 ino=12 dd-2567 [004] 191.555916: balance_dirty_state: bdi 8:0: dirty=275 wb=1200 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=8 ino=12 dd-2567 [004] 191.556010: balance_dirty_state: bdi 8:0: dirty=300 wb=1200 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=9 ino=12 dd-2567 [004] 191.556116: balance_dirty_state: bdi 8:0: dirty=300 wb=1200 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 191.556232: balance_dirty_state: bdi 8:0: dirty=325 wb=1200 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 191.556360: balance_dirty_state: bdi 8:0: dirty=325 wb=1200 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 191.556497: balance_dirty_state: bdi 8:0: dirty=350 wb=1200 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 191.556851: balance_dirty_state: bdi 8:0: dirty=350 wb=1200 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 191.557009: balance_dirty_state: bdi 8:0: dirty=375 wb=1200 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 191.557179: balance_dirty_state: bdi 8:0: dirty=375 wb=1200 unstable=0 bg_thresh=1060 thresh=2120 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 191.557358: balance_dirty_state: bdi 8:0: dirty=400 wb=1200 unstable=0 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 191.557363: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 191.563834: balance_dirty_state: bdi 8:0: dirty=413 wb=1200 unstable=0 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=13 ino=12 dd-2567 [004] 191.563840: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-43% task_weight=74% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 191.571687: balance_dirty_state: bdi 8:0: dirty=426 wb=1075 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=10 ino=12 dd-2567 [004] 191.571779: balance_dirty_state: bdi 8:0: dirty=426 wb=1075 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 191.571879: balance_dirty_state: bdi 8:0: dirty=439 wb=1075 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 191.571987: balance_dirty_state: bdi 8:0: dirty=464 wb=1075 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 191.572103: balance_dirty_state: bdi 8:0: dirty=464 wb=1075 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 191.572226: balance_dirty_state: bdi 8:0: dirty=489 wb=1075 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 191.572356: balance_dirty_state: bdi 8:0: dirty=514 wb=1075 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 191.572361: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=37% task_weight=76% bdi_bw=60400 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 191.579888: balance_dirty_state: bdi 8:0: dirty=514 wb=1075 unstable=0 bg_thresh=1057 thresh=2115 gap=526 poll_thresh=12 ino=12 dd-2567 [004] 191.579897: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=38% task_weight=75% bdi_bw=60400 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 191.587703: balance_dirty_state: bdi 8:0: dirty=527 wb=1037 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=9 ino=12 dd-2567 [004] 191.587883: balance_dirty_state: bdi 8:0: dirty=527 wb=1037 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=10 ino=12 dd-2567 [004] 191.588079: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=11 ino=12 dd-2567 [004] 191.588292: balance_dirty_state: bdi 8:0: dirty=553 wb=1037 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=12 ino=12 dd-2567 [004] 191.588301: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 191.595606: balance_dirty_state: bdi 8:0: dirty=553 wb=911 unstable=0 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=9 ino=12 dd-2567 [004] 191.595691: balance_dirty_state: bdi 8:0: dirty=566 wb=911 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 191.595783: balance_dirty_state: bdi 8:0: dirty=579 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 191.596044: balance_dirty_state: bdi 8:0: dirty=617 wb=911 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 191.596150: balance_dirty_state: bdi 8:0: dirty=617 wb=911 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 191.596301: balance_dirty_state: bdi 8:0: dirty=642 wb=911 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 191.596489: balance_dirty_state: bdi 8:0: dirty=655 wb=911 unstable=0 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 191.596693: balance_dirty_state: bdi 8:0: dirty=655 wb=911 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 191.596874: balance_dirty_state: bdi 8:0: dirty=680 wb=911 unstable=0 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 191.596879: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 191.603927: balance_dirty_state: bdi 8:0: dirty=693 wb=772 unstable=0 bg_thresh=1073 thresh=2147 gap=682 poll_thresh=13 ino=12 dd-2567 [000] 191.604177: balance_dirty_state: bdi 8:0: dirty=718 wb=772 unstable=0 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=14 ino=12 dd-2567 [000] 191.604488: balance_dirty_state: bdi 8:0: dirty=718 wb=772 unstable=0 bg_thresh=1070 thresh=2140 gap=650 poll_thresh=15 ino=12 dd-2567 [000] 191.604757: balance_dirty_state: bdi 8:0: dirty=743 wb=772 unstable=0 bg_thresh=1070 thresh=2140 gap=625 poll_thresh=16 ino=12 dd-2567 [000] 191.605044: balance_dirty_state: bdi 8:0: dirty=768 wb=772 unstable=0 bg_thresh=1072 thresh=2144 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 191.605416: balance_dirty_state: bdi 8:0: dirty=768 wb=772 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 191.605795: balance_dirty_state: bdi 8:0: dirty=793 wb=772 unstable=0 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 191.606141: balance_dirty_state: bdi 8:0: dirty=818 wb=772 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 191.606501: balance_dirty_state: bdi 8:0: dirty=843 wb=772 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 191.606509: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=58% task_weight=80% bdi_bw=57076 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 191.611812: balance_dirty_state: bdi 8:0: dirty=856 wb=646 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 191.612447: balance_dirty_state: bdi 8:0: dirty=856 wb=646 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 191.612764: balance_dirty_state: bdi 8:0: dirty=881 wb=646 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 191.613100: balance_dirty_state: bdi 8:0: dirty=906 wb=646 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 191.613455: balance_dirty_state: bdi 8:0: dirty=931 wb=646 unstable=0 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 191.613835: balance_dirty_state: bdi 8:0: dirty=931 wb=646 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 191.614457: balance_dirty_state: bdi 8:0: dirty=956 wb=646 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 191.614637: balance_dirty_state: bdi 8:0: dirty=981 wb=646 unstable=0 bg_thresh=1077 thresh=2154 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 191.614642: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1400 avg_dirty=1415 bdi_gap=54% task_gap=12% task_weight=80% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 191.619666: balance_dirty_state: bdi 8:0: dirty=1007 wb=646 unstable=0 bg_thresh=1066 thresh=2132 gap=479 poll_thresh=17 ino=12 dd-2567 [000] 191.619671: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 191.627618: balance_dirty_state: bdi 8:0: dirty=1020 wb=646 unstable=0 bg_thresh=1060 thresh=2121 gap=455 poll_thresh=13 ino=12 dd-2567 [006] 191.627623: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-48% task_weight=80% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 191.635679: balance_dirty_state: bdi 8:0: dirty=1020 wb=519 unstable=0 bg_thresh=1071 thresh=2143 gap=604 poll_thresh=10 ino=12 dd-2567 [006] 191.635867: balance_dirty_state: bdi 8:0: dirty=1045 wb=519 unstable=0 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=11 ino=12 dd-2567 [006] 191.636073: balance_dirty_state: bdi 8:0: dirty=1045 wb=519 unstable=0 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=12 ino=12 dd-2567 [006] 191.636292: balance_dirty_state: bdi 8:0: dirty=1070 wb=519 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=13 ino=12 dd-2567 [006] 191.636524: balance_dirty_state: bdi 8:0: dirty=1070 wb=519 unstable=0 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=14 ino=12 dd-2567 [006] 191.636789: balance_dirty_state: bdi 8:0: dirty=1083 wb=519 unstable=0 bg_thresh=1070 thresh=2140 gap=538 poll_thresh=15 ino=12 dd-2567 [006] 191.636993: balance_dirty_state: bdi 8:0: dirty=756 wb=519 unstable=0 bg_thresh=1069 thresh=2139 gap=864 poll_thresh=16 ino=12 dd-2567 [006] 191.637336: balance_dirty_state: bdi 8:0: dirty=0 wb=519 unstable=0 bg_thresh=1070 thresh=2140 gap=1621 poll_thresh=17 ino=12 dd-2567 [006] 191.637684: balance_dirty_state: bdi 8:0: dirty=60 wb=872 unstable=0 bg_thresh=1071 thresh=2142 gap=1210 poll_thresh=41 ino=12 dd-2567 [006] 191.637992: balance_dirty_state: bdi 8:0: dirty=428 wb=872 unstable=0 bg_thresh=1067 thresh=2135 gap=835 poll_thresh=35 ino=12 dd-2567 [006] 191.638322: balance_dirty_state: bdi 8:0: dirty=830 wb=872 unstable=0 bg_thresh=1067 thresh=2134 gap=432 poll_thresh=37 ino=12 dd-2567 [006] 191.638323: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-107% task_weight=66% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 191.639753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1240 to_write=6952 dd-2567 [006] 191.643510: balance_dirty_state: bdi 8:0: dirty=0 wb=1769 unstable=0 bg_thresh=1067 thresh=2134 gap=365 poll_thresh=37 ino=12 dd-2567 [006] 191.643519: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1421 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-85% task_gap=-237% task_weight=65% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 191.651521: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1063 thresh=2126 gap=471 poll_thresh=37 ino=12 dd-2567 [001] 191.651536: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1415 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-24% task_gap=-114% task_weight=65% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 191.659458: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1065 thresh=2130 gap=475 poll_thresh=37 ino=12 dd-2567 [001] 191.659467: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1419 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-109% task_weight=65% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 191.667460: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1065 thresh=2130 gap=475 poll_thresh=37 ino=12 dd-2567 [001] 191.667469: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1419 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-109% task_weight=65% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 191.675405: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=37 ino=12 dd-2567 [000] 191.675440: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=28 ino=12 dd-2567 [000] 191.675952: balance_dirty_state: bdi 8:0: dirty=23 wb=1504 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=29 ino=12 dd-2567 [000] 191.676483: balance_dirty_state: bdi 8:0: dirty=49 wb=1504 unstable=0 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=30 ino=12 dd-2567 [000] 191.677025: balance_dirty_state: bdi 8:0: dirty=74 wb=1504 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=31 ino=12 dd-2567 [000] 191.678460: balance_dirty_state: bdi 8:0: dirty=112 wb=1377 unstable=0 bg_thresh=1073 thresh=2147 gap=658 poll_thresh=32 ino=12 dd-2567 [000] 191.679593: balance_dirty_state: bdi 8:0: dirty=150 wb=1377 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=34 ino=12 dd-2567 [000] 191.680225: balance_dirty_state: bdi 8:0: dirty=188 wb=1377 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=36 ino=12 dd-2567 [000] 191.680885: balance_dirty_state: bdi 8:0: dirty=238 wb=1377 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=38 ino=12 dd-2567 [000] 191.680894: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1426 bdi_dirty=1400 avg_dirty=1415 bdi_gap=48% task_gap=12% task_weight=69% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [000] 191.687830: balance_dirty_state: bdi 8:0: dirty=263 wb=1275 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=28 ino=12 dd-2567 [000] 191.688339: balance_dirty_state: bdi 8:0: dirty=288 wb=1275 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=29 ino=12 dd-2567 [000] 191.689278: balance_dirty_state: bdi 8:0: dirty=314 wb=1275 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=30 ino=12 dd-2567 [000] 191.690186: balance_dirty_state: bdi 8:0: dirty=352 wb=1275 unstable=0 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=31 ino=12 dd-2567 [000] 191.690195: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1400 avg_dirty=1415 bdi_gap=50% task_gap=14% task_weight=70% bdi_bw=57076 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 191.695626: balance_dirty_state: bdi 8:0: dirty=378 wb=1113 unstable=0 bg_thresh=1068 thresh=2136 gap=645 poll_thresh=23 ino=12 dd-2567 [000] 191.696389: balance_dirty_state: bdi 8:0: dirty=378 wb=1113 unstable=0 bg_thresh=1071 thresh=2142 gap=651 poll_thresh=24 ino=12 dd-2567 [000] 191.696823: balance_dirty_state: bdi 8:0: dirty=403 wb=1113 unstable=0 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 191.697271: balance_dirty_state: bdi 8:0: dirty=453 wb=1113 unstable=0 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 191.697738: balance_dirty_state: bdi 8:0: dirty=478 wb=1113 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 191.698226: balance_dirty_state: bdi 8:0: dirty=478 wb=1113 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=28 ino=12 dd-2567 [000] 191.698907: balance_dirty_state: bdi 8:0: dirty=541 wb=1113 unstable=0 bg_thresh=1073 thresh=2146 gap=492 poll_thresh=29 ino=12 dd-2567 [000] 191.698911: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 191.703395: balance_dirty_state: bdi 8:0: dirty=554 wb=998 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 191.703587: balance_dirty_state: bdi 8:0: dirty=567 wb=998 unstable=0 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 191.703785: balance_dirty_state: bdi 8:0: dirty=592 wb=998 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 191.704214: balance_dirty_state: bdi 8:0: dirty=617 wb=998 unstable=0 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=25 ino=12 dd-2567 [000] 191.704218: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1432 bdi_dirty=1400 avg_dirty=1419 bdi_gap=54% task_gap=14% task_weight=74% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 191.711572: balance_dirty_state: bdi 8:0: dirty=642 wb=998 unstable=0 bg_thresh=1073 thresh=2146 gap=506 poll_thresh=19 ino=12 dd-2567 [000] 191.711577: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-13% task_weight=73% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 191.719352: balance_dirty_state: bdi 8:0: dirty=642 wb=998 unstable=0 bg_thresh=1075 thresh=2151 gap=511 poll_thresh=14 ino=12 dd-2567 [000] 191.719356: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-9% task_weight=74% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 191.727324: balance_dirty_state: bdi 8:0: dirty=655 wb=898 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=10 ino=12 dd-2567 [000] 191.727432: balance_dirty_state: bdi 8:0: dirty=668 wb=898 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=11 ino=12 dd-2567 [000] 191.727551: balance_dirty_state: bdi 8:0: dirty=668 wb=898 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=12 ino=12 dd-2567 [000] 191.727678: balance_dirty_state: bdi 8:0: dirty=693 wb=898 unstable=0 bg_thresh=1071 thresh=2142 gap=551 poll_thresh=13 ino=12 dd-2567 [000] 191.727813: balance_dirty_state: bdi 8:0: dirty=693 wb=898 unstable=0 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=14 ino=12 dd-2567 [000] 191.728365: balance_dirty_state: bdi 8:0: dirty=731 wb=898 unstable=0 bg_thresh=1076 thresh=2153 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 191.728371: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 191.737224: balance_dirty_state: bdi 8:0: dirty=744 wb=898 unstable=0 bg_thresh=1067 thresh=2135 gap=493 poll_thresh=11 ino=12 dd-2567 [000] 191.737229: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 191.743197: balance_dirty_state: bdi 8:0: dirty=746 wb=768 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=8 ino=12 dd-2567 [000] 191.743278: balance_dirty_state: bdi 8:0: dirty=759 wb=768 unstable=0 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=9 ino=12 dd-2567 [000] 191.743366: balance_dirty_state: bdi 8:0: dirty=772 wb=768 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 191.743461: balance_dirty_state: bdi 8:0: dirty=785 wb=768 unstable=0 bg_thresh=1067 thresh=2135 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 191.743568: balance_dirty_state: bdi 8:0: dirty=785 wb=768 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=12 ino=12 dd-2567 [000] 191.743679: balance_dirty_state: bdi 8:0: dirty=810 wb=768 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=13 ino=12 dd-2567 [000] 191.743801: balance_dirty_state: bdi 8:0: dirty=810 wb=768 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 191.743933: balance_dirty_state: bdi 8:0: dirty=823 wb=768 unstable=0 bg_thresh=1068 thresh=2137 gap=546 poll_thresh=15 ino=12 dd-2567 [000] 191.744075: balance_dirty_state: bdi 8:0: dirty=848 wb=768 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 191.744080: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-19% task_weight=75% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 191.751305: balance_dirty_state: bdi 8:0: dirty=855 wb=768 unstable=0 bg_thresh=1059 thresh=2119 gap=496 poll_thresh=12 ino=12 dd-2567 [000] 191.751309: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-44% task_weight=75% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 191.759225: balance_dirty_state: bdi 8:0: dirty=868 wb=653 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=9 ino=12 dd-2567 [000] 191.759353: balance_dirty_state: bdi 8:0: dirty=881 wb=653 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=10 ino=12 dd-2567 [000] 191.759527: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=11 ino=12 dd-2567 [000] 191.759981: balance_dirty_state: bdi 8:0: dirty=894 wb=653 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=12 ino=12 dd-2567 [000] 191.760141: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=13 ino=12 dd-2567 [000] 191.760304: balance_dirty_state: bdi 8:0: dirty=919 wb=653 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=14 ino=12 dd-2567 [000] 191.760483: balance_dirty_state: bdi 8:0: dirty=944 wb=653 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 191.760488: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 191.767207: balance_dirty_state: bdi 8:0: dirty=957 wb=514 unstable=0 bg_thresh=1055 thresh=2110 gap=639 poll_thresh=11 ino=12 dd-2567 [000] 191.767738: balance_dirty_state: bdi 8:0: dirty=957 wb=514 unstable=0 bg_thresh=1079 thresh=2158 gap=687 poll_thresh=12 ino=12 dd-2567 [000] 191.767887: balance_dirty_state: bdi 8:0: dirty=957 wb=514 unstable=0 bg_thresh=1076 thresh=2152 gap=681 poll_thresh=13 ino=12 dd-2567 [000] 191.768045: balance_dirty_state: bdi 8:0: dirty=982 wb=514 unstable=0 bg_thresh=1078 thresh=2157 gap=661 poll_thresh=14 ino=12 dd-2567 [000] 191.768216: balance_dirty_state: bdi 8:0: dirty=1007 wb=514 unstable=0 bg_thresh=1078 thresh=2156 gap=635 poll_thresh=15 ino=12 dd-2567 [000] 191.768396: balance_dirty_state: bdi 8:0: dirty=1007 wb=514 unstable=0 bg_thresh=1078 thresh=2156 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 191.768589: balance_dirty_state: bdi 8:0: dirty=1032 wb=514 unstable=0 bg_thresh=1077 thresh=2155 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 191.768792: balance_dirty_state: bdi 8:0: dirty=1057 wb=514 unstable=0 bg_thresh=1080 thresh=2160 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 191.769008: balance_dirty_state: bdi 8:0: dirty=1057 wb=514 unstable=0 bg_thresh=1077 thresh=2154 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 191.769235: balance_dirty_state: bdi 8:0: dirty=1082 wb=514 unstable=0 bg_thresh=1076 thresh=2153 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 191.769572: balance_dirty_state: bdi 8:0: dirty=651 wb=514 unstable=0 bg_thresh=1079 thresh=2158 gap=993 poll_thresh=21 ino=12 dd-2567 [000] 191.769922: balance_dirty_state: bdi 8:0: dirty=143 wb=514 unstable=0 bg_thresh=1078 thresh=2157 gap=1500 poll_thresh=22 ino=12 dd-2567 [000] 191.771125: balance_dirty_state: bdi 8:0: dirty=43 wb=730 unstable=0 bg_thresh=1078 thresh=2156 gap=1383 poll_thresh=39 ino=12 dd-2567 [000] 191.771586: balance_dirty_state: bdi 8:0: dirty=68 wb=1033 unstable=0 bg_thresh=1077 thresh=2154 gap=1053 poll_thresh=38 ino=12 dd-2567 [000] 191.772071: balance_dirty_state: bdi 8:0: dirty=118 wb=1300 unstable=0 bg_thresh=1079 thresh=2158 gap=740 poll_thresh=40 ino=12 dd-2567 [000] 191.773182: balance_dirty_state: bdi 8:0: dirty=18 wb=1678 unstable=0 bg_thresh=1079 thresh=2158 gap=462 poll_thresh=42 ino=12 dd-2567 [000] 191.773184: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-174% task_weight=75% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 191.773319: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1305 to_write=6887 dd-2567 [000] 191.779002: balance_dirty_state: bdi 8:0: dirty=0 wb=1817 unstable=0 bg_thresh=1079 thresh=2158 gap=341 poll_thresh=42 ino=12 dd-2567 [000] 191.779008: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-113% task_gap=-302% task_weight=75% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 191.786997: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=0 bg_thresh=1076 thresh=2152 gap=448 poll_thresh=42 ino=12 dd-2567 [000] 191.787006: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-31% task_gap=-138% task_weight=75% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 191.795087: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=0 bg_thresh=1076 thresh=2152 gap=448 poll_thresh=42 ino=12 dd-2567 [000] 191.795093: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-31% task_gap=-138% task_weight=75% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 191.803039: balance_dirty_state: bdi 8:0: dirty=0 wb=1704 unstable=0 bg_thresh=1077 thresh=2154 gap=450 poll_thresh=42 ino=12 dd-2567 [000] 191.803044: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-135% task_weight=75% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 191.810919: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=42 ino=12 dd-2567 [000] 191.810945: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=31 ino=12 dd-2567 [000] 191.811400: balance_dirty_state: bdi 8:0: dirty=21 wb=1566 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=32 ino=12 dd-2567 [000] 191.811876: balance_dirty_state: bdi 8:0: dirty=59 wb=1566 unstable=0 bg_thresh=1074 thresh=2148 gap=523 poll_thresh=34 ino=12 dd-2567 [000] 191.811883: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 191.819120: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1072 thresh=2145 gap=634 poll_thresh=25 ino=12 dd-2567 [004] 191.819500: balance_dirty_state: bdi 8:0: dirty=98 wb=1426 unstable=0 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 191.819720: balance_dirty_state: bdi 8:0: dirty=123 wb=1426 unstable=0 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 191.819950: balance_dirty_state: bdi 8:0: dirty=173 wb=1426 unstable=0 bg_thresh=1077 thresh=2154 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 191.820188: balance_dirty_state: bdi 8:0: dirty=198 wb=1426 unstable=0 bg_thresh=1079 thresh=2159 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 191.820192: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 191.827035: balance_dirty_state: bdi 8:0: dirty=223 wb=1313 unstable=0 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 191.827224: balance_dirty_state: bdi 8:0: dirty=248 wb=1313 unstable=0 bg_thresh=1080 thresh=2160 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 191.827420: balance_dirty_state: bdi 8:0: dirty=248 wb=1313 unstable=0 bg_thresh=1079 thresh=2159 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 191.827628: balance_dirty_state: bdi 8:0: dirty=273 wb=1313 unstable=0 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 191.828039: balance_dirty_state: bdi 8:0: dirty=311 wb=1313 unstable=0 bg_thresh=1079 thresh=2158 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 191.828044: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-5% task_weight=78% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 191.834955: balance_dirty_state: bdi 8:0: dirty=337 wb=1313 unstable=0 bg_thresh=1080 thresh=2160 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 191.834959: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 191.843042: balance_dirty_state: bdi 8:0: dirty=350 wb=1173 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 191.843651: balance_dirty_state: bdi 8:0: dirty=363 wb=1173 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 191.843932: balance_dirty_state: bdi 8:0: dirty=363 wb=1173 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 191.844226: balance_dirty_state: bdi 8:0: dirty=388 wb=1173 unstable=0 bg_thresh=1073 thresh=2147 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 191.844535: balance_dirty_state: bdi 8:0: dirty=413 wb=1173 unstable=0 bg_thresh=1076 thresh=2152 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 191.844866: balance_dirty_state: bdi 8:0: dirty=438 wb=1173 unstable=0 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 191.845212: balance_dirty_state: bdi 8:0: dirty=438 wb=1173 unstable=0 bg_thresh=1081 thresh=2162 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 191.845578: balance_dirty_state: bdi 8:0: dirty=463 wb=1173 unstable=0 bg_thresh=1080 thresh=2161 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 191.845587: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 191.851026: balance_dirty_state: bdi 8:0: dirty=488 wb=1047 unstable=0 bg_thresh=1077 thresh=2155 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 191.851321: balance_dirty_state: bdi 8:0: dirty=488 wb=1047 unstable=0 bg_thresh=1080 thresh=2160 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 191.851638: balance_dirty_state: bdi 8:0: dirty=513 wb=1047 unstable=0 bg_thresh=1080 thresh=2160 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 191.852370: balance_dirty_state: bdi 8:0: dirty=539 wb=1047 unstable=0 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 191.853115: balance_dirty_state: bdi 8:0: dirty=552 wb=1047 unstable=0 bg_thresh=1080 thresh=2161 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 191.853482: balance_dirty_state: bdi 8:0: dirty=577 wb=1047 unstable=0 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 191.853491: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 191.858851: balance_dirty_state: bdi 8:0: dirty=602 wb=1047 unstable=0 bg_thresh=1080 thresh=2160 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 191.858855: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-4% task_weight=78% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 191.867284: balance_dirty_state: bdi 8:0: dirty=615 wb=932 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=12 ino=12 dd-2567 [001] 191.867521: balance_dirty_state: bdi 8:0: dirty=628 wb=932 unstable=0 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=13 ino=12 dd-2567 [001] 191.868029: balance_dirty_state: bdi 8:0: dirty=628 wb=932 unstable=0 bg_thresh=1078 thresh=2157 gap=597 poll_thresh=14 ino=12 dd-2567 [001] 191.868159: balance_dirty_state: bdi 8:0: dirty=653 wb=932 unstable=0 bg_thresh=1078 thresh=2157 gap=572 poll_thresh=15 ino=12 dd-2567 [001] 191.868297: balance_dirty_state: bdi 8:0: dirty=666 wb=932 unstable=0 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=16 ino=12 dd-2567 [001] 191.868445: balance_dirty_state: bdi 8:0: dirty=691 wb=932 unstable=0 bg_thresh=1080 thresh=2161 gap=538 poll_thresh=17 ino=12 dd-2567 [001] 191.868450: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1360 avg_dirty=1427 bdi_gap=79% task_gap=8% task_weight=79% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 191.879002: balance_dirty_state: bdi 8:0: dirty=704 wb=807 unstable=0 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=13 ino=12 dd-2567 [001] 191.879264: balance_dirty_state: bdi 8:0: dirty=717 wb=794 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=14 ino=12 dd-2567 [001] 191.879888: balance_dirty_state: bdi 8:0: dirty=730 wb=794 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=15 ino=12 dd-2567 [001] 191.880171: balance_dirty_state: bdi 8:0: dirty=755 wb=794 unstable=0 bg_thresh=1065 thresh=2131 gap=582 poll_thresh=16 ino=12 dd-2567 [001] 191.880462: balance_dirty_state: bdi 8:0: dirty=755 wb=794 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=17 ino=12 dd-2567 [001] 191.880776: balance_dirty_state: bdi 8:0: dirty=780 wb=794 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=18 ino=12 dd-2567 [001] 191.881127: balance_dirty_state: bdi 8:0: dirty=805 wb=794 unstable=0 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=19 ino=12 dd-2567 [001] 191.881139: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=36% task_weight=81% bdi_bw=52532 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 dd-2567 [001] 191.890949: balance_dirty_state: bdi 8:0: dirty=805 wb=668 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=14 ino=12 dd-2567 [001] 191.891172: balance_dirty_state: bdi 8:0: dirty=830 wb=668 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=15 ino=12 dd-2567 [001] 191.891410: balance_dirty_state: bdi 8:0: dirty=855 wb=668 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 191.891662: balance_dirty_state: bdi 8:0: dirty=855 wb=668 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=17 ino=12 dd-2567 [001] 191.892202: balance_dirty_state: bdi 8:0: dirty=880 wb=668 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=18 ino=12 dd-2567 [001] 191.892479: balance_dirty_state: bdi 8:0: dirty=905 wb=668 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=19 ino=12 dd-2567 [001] 191.892773: balance_dirty_state: bdi 8:0: dirty=905 wb=668 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 191.893090: balance_dirty_state: bdi 8:0: dirty=931 wb=668 unstable=0 bg_thresh=1061 thresh=2123 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 191.893098: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=40% task_weight=81% bdi_bw=52532 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2567 [001] 191.898986: balance_dirty_state: bdi 8:0: dirty=956 wb=540 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 191.899247: balance_dirty_state: bdi 8:0: dirty=969 wb=540 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 191.899523: balance_dirty_state: bdi 8:0: dirty=982 wb=540 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 191.899811: balance_dirty_state: bdi 8:0: dirty=1008 wb=540 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 191.900116: balance_dirty_state: bdi 8:0: dirty=1021 wb=540 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 191.900428: balance_dirty_state: bdi 8:0: dirty=1047 wb=540 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=21 ino=12 dd-2567 [001] 191.900435: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 191.910916: balance_dirty_state: bdi 8:0: dirty=1072 wb=412 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 191.911210: balance_dirty_state: bdi 8:0: dirty=819 wb=412 unstable=0 bg_thresh=1056 thresh=2113 gap=882 poll_thresh=17 ino=12 dd-2567 [001] 191.911512: balance_dirty_state: bdi 8:0: dirty=362 wb=412 unstable=0 bg_thresh=1053 thresh=2107 gap=1333 poll_thresh=18 ino=12 dd-2567 [001] 191.912510: balance_dirty_state: bdi 8:0: dirty=33 wb=540 unstable=0 bg_thresh=1054 thresh=2108 gap=1535 poll_thresh=37 ino=12 dd-2567 [001] 191.913216: balance_dirty_state: bdi 8:0: dirty=72 wb=880 unstable=0 bg_thresh=1052 thresh=2104 gap=1152 poll_thresh=40 ino=12 dd-2567 [001] 191.913801: balance_dirty_state: bdi 8:0: dirty=110 wb=1172 unstable=0 bg_thresh=1056 thresh=2112 gap=830 poll_thresh=34 ino=12 dd-2567 [001] 191.914415: balance_dirty_state: bdi 8:0: dirty=135 wb=1451 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=36 ino=12 dd-2567 [001] 191.914418: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [002] 191.915041: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1256 to_write=6936 dd-2567 [005] 191.919189: balance_dirty_state: bdi 8:0: dirty=20 wb=1655 unstable=0 bg_thresh=1050 thresh=2101 gap=426 poll_thresh=27 ino=12 dd-2567 [005] 191.919198: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-162% task_weight=85% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 191.926621: balance_dirty_state: bdi 8:0: dirty=20 wb=1542 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 191.926658: balance_dirty_state: bdi 8:0: dirty=20 wb=1542 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=20 ino=12 dd-2567 [001] 191.927028: balance_dirty_state: bdi 8:0: dirty=58 wb=1542 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=21 ino=12 dd-2567 [001] 191.927037: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-25% task_weight=85% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 191.934849: balance_dirty_state: bdi 8:0: dirty=58 wb=1417 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=16 ino=12 dd-2567 [001] 191.935141: balance_dirty_state: bdi 8:0: dirty=83 wb=1417 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 191.935461: balance_dirty_state: bdi 8:0: dirty=96 wb=1417 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 191.935795: balance_dirty_state: bdi 8:0: dirty=122 wb=1417 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 191.936466: balance_dirty_state: bdi 8:0: dirty=135 wb=1417 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 191.936835: balance_dirty_state: bdi 8:0: dirty=160 wb=1417 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=21 ino=12 dd-2567 [001] 191.937219: balance_dirty_state: bdi 8:0: dirty=185 wb=1417 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=22 ino=12 dd-2567 [001] 191.937227: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=21% task_weight=86% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 191.942706: balance_dirty_state: bdi 8:0: dirty=185 wb=1253 unstable=0 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=16 ino=12 dd-2567 [001] 191.942844: balance_dirty_state: bdi 8:0: dirty=210 wb=1253 unstable=0 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=17 ino=12 dd-2567 [001] 191.942988: balance_dirty_state: bdi 8:0: dirty=235 wb=1253 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 191.943141: balance_dirty_state: bdi 8:0: dirty=235 wb=1253 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 191.943299: balance_dirty_state: bdi 8:0: dirty=260 wb=1253 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 191.943474: balance_dirty_state: bdi 8:0: dirty=286 wb=1253 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 191.943656: balance_dirty_state: bdi 8:0: dirty=324 wb=1253 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 191.943846: balance_dirty_state: bdi 8:0: dirty=324 wb=1253 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 191.944045: balance_dirty_state: bdi 8:0: dirty=349 wb=1253 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 191.944049: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 191.950763: balance_dirty_state: bdi 8:0: dirty=374 wb=1253 unstable=0 bg_thresh=1050 thresh=2101 gap=474 poll_thresh=18 ino=12 dd-2567 [001] 191.950768: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 191.958774: balance_dirty_state: bdi 8:0: dirty=399 wb=1125 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=13 ino=12 dd-2567 [001] 191.958892: balance_dirty_state: bdi 8:0: dirty=399 wb=1125 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=14 ino=12 dd-2567 [001] 191.959016: balance_dirty_state: bdi 8:0: dirty=424 wb=1125 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=15 ino=12 dd-2567 [001] 191.959150: balance_dirty_state: bdi 8:0: dirty=437 wb=1125 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=16 ino=12 dd-2567 [001] 191.959296: balance_dirty_state: bdi 8:0: dirty=450 wb=1125 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=17 ino=12 dd-2567 [001] 191.959300: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 191.966670: balance_dirty_state: bdi 8:0: dirty=463 wb=1125 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=13 ino=12 dd-2567 [001] 191.966674: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 191.974563: balance_dirty_state: bdi 8:0: dirty=463 wb=1000 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=10 ino=12 dd-2567 [004] 191.974751: balance_dirty_state: bdi 8:0: dirty=463 wb=1000 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=11 ino=12 dd-2567 [004] 191.974951: balance_dirty_state: bdi 8:0: dirty=488 wb=1000 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=12 ino=12 dd-2567 [004] 191.975170: balance_dirty_state: bdi 8:0: dirty=488 wb=1000 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 191.975405: balance_dirty_state: bdi 8:0: dirty=513 wb=1000 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 191.975655: balance_dirty_state: bdi 8:0: dirty=538 wb=1000 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 191.975924: balance_dirty_state: bdi 8:0: dirty=538 wb=1000 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 191.976212: balance_dirty_state: bdi 8:0: dirty=563 wb=1000 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 191.976531: balance_dirty_state: bdi 8:0: dirty=576 wb=1000 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 191.976865: balance_dirty_state: bdi 8:0: dirty=602 wb=1000 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 191.976874: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-15% task_weight=87% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 191.982562: balance_dirty_state: bdi 8:0: dirty=627 wb=860 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 191.983160: balance_dirty_state: bdi 8:0: dirty=627 wb=860 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=15 ino=12 dd-2567 [004] 191.983429: balance_dirty_state: bdi 8:0: dirty=652 wb=860 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 191.983714: balance_dirty_state: bdi 8:0: dirty=652 wb=860 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 191.984015: balance_dirty_state: bdi 8:0: dirty=677 wb=860 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 191.984353: balance_dirty_state: bdi 8:0: dirty=690 wb=860 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 191.984703: balance_dirty_state: bdi 8:0: dirty=716 wb=860 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 191.985074: balance_dirty_state: bdi 8:0: dirty=741 wb=860 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 191.985083: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 191.990455: balance_dirty_state: bdi 8:0: dirty=741 wb=735 unstable=0 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 191.990589: balance_dirty_state: bdi 8:0: dirty=766 wb=735 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 191.990731: balance_dirty_state: bdi 8:0: dirty=791 wb=735 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 191.990883: balance_dirty_state: bdi 8:0: dirty=816 wb=735 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 191.991042: balance_dirty_state: bdi 8:0: dirty=816 wb=735 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 191.991208: balance_dirty_state: bdi 8:0: dirty=841 wb=735 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 191.991392: balance_dirty_state: bdi 8:0: dirty=867 wb=735 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 191.991396: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-16% task_weight=88% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 191.999020: balance_dirty_state: bdi 8:0: dirty=880 wb=735 unstable=0 bg_thresh=1057 thresh=2115 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 191.999029: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 192.006582: balance_dirty_state: bdi 8:0: dirty=893 wb=620 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 192.006821: balance_dirty_state: bdi 8:0: dirty=906 wb=620 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 192.007156: balance_dirty_state: bdi 8:0: dirty=919 wb=620 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 192.007559: balance_dirty_state: bdi 8:0: dirty=932 wb=620 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 192.007997: balance_dirty_state: bdi 8:0: dirty=945 wb=620 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 192.008482: balance_dirty_state: bdi 8:0: dirty=971 wb=620 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=17 ino=12 dd-2567 [004] 192.008495: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=88% bdi_bw=51988 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 192.014420: balance_dirty_state: bdi 8:0: dirty=996 wb=620 unstable=0 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=13 ino=12 dd-2567 [004] 192.014426: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=19% task_weight=89% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 192.022401: balance_dirty_state: bdi 8:0: dirty=996 wb=468 unstable=0 bg_thresh=1054 thresh=2109 gap=645 poll_thresh=10 ino=12 dd-2567 [004] 192.022534: balance_dirty_state: bdi 8:0: dirty=1021 wb=468 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=11 ino=12 dd-2567 [004] 192.022682: balance_dirty_state: bdi 8:0: dirty=1021 wb=468 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=12 ino=12 dd-2567 [004] 192.022804: balance_dirty_state: bdi 8:0: dirty=1046 wb=468 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 192.022916: balance_dirty_state: bdi 8:0: dirty=1046 wb=468 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 192.023086: balance_dirty_state: bdi 8:0: dirty=1071 wb=468 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 192.023298: balance_dirty_state: bdi 8:0: dirty=704 wb=468 unstable=0 bg_thresh=1059 thresh=2119 gap=947 poll_thresh=16 ino=12 dd-2567 [004] 192.023455: balance_dirty_state: bdi 8:0: dirty=225 wb=468 unstable=0 bg_thresh=1058 thresh=2116 gap=1423 poll_thresh=17 ino=12 dd-2567 [004] 192.023814: balance_dirty_state: bdi 8:0: dirty=8 wb=595 unstable=0 bg_thresh=1057 thresh=2114 gap=1511 poll_thresh=38 ino=12 dd-2567 [004] 192.024355: balance_dirty_state: bdi 8:0: dirty=58 wb=1100 unstable=0 bg_thresh=1050 thresh=2100 gap=942 poll_thresh=39 ino=12 dd-2567 [004] 192.025115: balance_dirty_state: bdi 8:0: dirty=0 wb=1125 unstable=0 bg_thresh=1070 thresh=2140 gap=1015 poll_thresh=41 ino=12 dd-2567 [004] 192.025574: balance_dirty_state: bdi 8:0: dirty=45 wb=1595 unstable=0 bg_thresh=1069 thresh=2138 gap=498 poll_thresh=43 ino=12 dd-2567 [004] 192.025576: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [002] 192.025774: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1271 to_write=6921 dd-2567 [004] 192.030619: balance_dirty_state: bdi 8:0: dirty=20 wb=1734 unstable=0 bg_thresh=1056 thresh=2113 gap=359 poll_thresh=32 ino=12 dd-2567 [004] 192.030624: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-97% task_gap=-272% task_weight=78% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 192.038171: balance_dirty_state: bdi 8:0: dirty=20 wb=1734 unstable=0 bg_thresh=1064 thresh=2128 gap=374 poll_thresh=32 ino=12 dd-2567 [004] 192.038178: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1406 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-254% task_weight=77% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 192.046202: balance_dirty_state: bdi 8:0: dirty=20 wb=1734 unstable=0 bg_thresh=1072 thresh=2144 gap=390 poll_thresh=32 ino=12 dd-2567 [004] 192.046208: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-78% task_gap=-235% task_weight=77% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 192.054094: balance_dirty_state: bdi 8:0: dirty=20 wb=1734 unstable=0 bg_thresh=1064 thresh=2129 gap=375 poll_thresh=32 ino=12 dd-2567 [004] 192.054099: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-87% task_gap=-252% task_weight=77% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 192.062129: balance_dirty_state: bdi 8:0: dirty=20 wb=1609 unstable=0 bg_thresh=1066 thresh=2132 gap=503 poll_thresh=32 ino=12 dd-2567 [004] 192.062139: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-119% task_weight=77% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 192.070121: balance_dirty_state: bdi 8:0: dirty=20 wb=1493 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=32 ino=12 dd-2567 [001] 192.070150: balance_dirty_state: bdi 8:0: dirty=20 wb=1493 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=24 ino=12 dd-2567 [001] 192.070570: balance_dirty_state: bdi 8:0: dirty=45 wb=1493 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=25 ino=12 dd-2567 [001] 192.071017: balance_dirty_state: bdi 8:0: dirty=70 wb=1493 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=26 ino=12 dd-2567 [001] 192.071488: balance_dirty_state: bdi 8:0: dirty=108 wb=1493 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=27 ino=12 dd-2567 [001] 192.071496: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 192.078424: balance_dirty_state: bdi 8:0: dirty=133 wb=1391 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 192.079102: balance_dirty_state: bdi 8:0: dirty=158 wb=1391 unstable=0 bg_thresh=1061 thresh=2122 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 192.079474: balance_dirty_state: bdi 8:0: dirty=158 wb=1391 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 192.079865: balance_dirty_state: bdi 8:0: dirty=196 wb=1391 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 192.080286: balance_dirty_state: bdi 8:0: dirty=209 wb=1391 unstable=0 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=24 ino=12 dd-2567 [001] 192.080295: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 192.086475: balance_dirty_state: bdi 8:0: dirty=235 wb=1391 unstable=0 bg_thresh=1059 thresh=2118 gap=492 poll_thresh=18 ino=12 dd-2567 [001] 192.086484: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-4% task_weight=79% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 192.094225: balance_dirty_state: bdi 8:0: dirty=235 wb=1276 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=13 ino=12 dd-2567 [001] 192.094338: balance_dirty_state: bdi 8:0: dirty=260 wb=1276 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=14 ino=12 dd-2567 [001] 192.094458: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=15 ino=12 dd-2567 [001] 192.094585: balance_dirty_state: bdi 8:0: dirty=285 wb=1276 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=16 ino=12 dd-2567 [001] 192.094722: balance_dirty_state: bdi 8:0: dirty=310 wb=1276 unstable=0 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=17 ino=12 dd-2567 [001] 192.094867: balance_dirty_state: bdi 8:0: dirty=335 wb=1276 unstable=0 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=18 ino=12 dd-2567 [001] 192.094872: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 192.102239: balance_dirty_state: bdi 8:0: dirty=335 wb=1136 unstable=0 bg_thresh=1064 thresh=2128 gap=657 poll_thresh=13 ino=12 dd-2567 [001] 192.102352: balance_dirty_state: bdi 8:0: dirty=360 wb=1136 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=14 ino=12 dd-2567 [001] 192.102471: balance_dirty_state: bdi 8:0: dirty=360 wb=1136 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=15 ino=12 dd-2567 [001] 192.102599: balance_dirty_state: bdi 8:0: dirty=385 wb=1136 unstable=0 bg_thresh=1063 thresh=2126 gap=605 poll_thresh=16 ino=12 dd-2567 [001] 192.102895: balance_dirty_state: bdi 8:0: dirty=410 wb=1136 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=17 ino=12 dd-2567 [001] 192.103044: balance_dirty_state: bdi 8:0: dirty=423 wb=1136 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 192.103199: balance_dirty_state: bdi 8:0: dirty=449 wb=1136 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=19 ino=12 dd-2567 [001] 192.103364: balance_dirty_state: bdi 8:0: dirty=462 wb=1136 unstable=0 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=20 ino=12 dd-2567 [001] 192.103368: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 192.110225: balance_dirty_state: bdi 8:0: dirty=462 wb=998 unstable=0 bg_thresh=1060 thresh=2121 gap=661 poll_thresh=15 ino=12 dd-2567 [001] 192.110355: balance_dirty_state: bdi 8:0: dirty=487 wb=998 unstable=0 bg_thresh=1060 thresh=2120 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 192.110490: balance_dirty_state: bdi 8:0: dirty=487 wb=998 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 192.110632: balance_dirty_state: bdi 8:0: dirty=512 wb=998 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 192.110787: balance_dirty_state: bdi 8:0: dirty=550 wb=998 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 192.110954: balance_dirty_state: bdi 8:0: dirty=576 wb=998 unstable=0 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 192.111127: balance_dirty_state: bdi 8:0: dirty=589 wb=998 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 192.111309: balance_dirty_state: bdi 8:0: dirty=615 wb=998 unstable=0 bg_thresh=1062 thresh=2125 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 192.111314: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=81% bdi_bw=50768 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 192.118196: balance_dirty_state: bdi 8:0: dirty=628 wb=998 unstable=0 bg_thresh=1062 thresh=2124 gap=498 poll_thresh=16 ino=12 dd-2567 [001] 192.118201: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-1% task_weight=81% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 192.126168: balance_dirty_state: bdi 8:0: dirty=641 wb=998 unstable=0 bg_thresh=1062 thresh=2125 gap=486 poll_thresh=12 ino=12 dd-2567 [001] 192.126173: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-1% task_weight=82% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 192.134482: balance_dirty_state: bdi 8:0: dirty=641 wb=859 unstable=0 bg_thresh=1062 thresh=2125 gap=625 poll_thresh=9 ino=12 dd-2567 [001] 192.134653: balance_dirty_state: bdi 8:0: dirty=641 wb=859 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=10 ino=12 dd-2567 [001] 192.134840: balance_dirty_state: bdi 8:0: dirty=666 wb=859 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=11 ino=12 dd-2567 [001] 192.135042: balance_dirty_state: bdi 8:0: dirty=666 wb=859 unstable=0 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=12 ino=12 dd-2567 [001] 192.135262: balance_dirty_state: bdi 8:0: dirty=691 wb=859 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=13 ino=12 dd-2567 [001] 192.135497: balance_dirty_state: bdi 8:0: dirty=691 wb=859 unstable=0 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 192.135751: balance_dirty_state: bdi 8:0: dirty=716 wb=859 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=15 ino=12 dd-2567 [001] 192.136030: balance_dirty_state: bdi 8:0: dirty=729 wb=859 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=16 ino=12 dd-2567 [001] 192.136328: balance_dirty_state: bdi 8:0: dirty=742 wb=859 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=17 ino=12 dd-2567 [001] 192.136337: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 192.142174: balance_dirty_state: bdi 8:0: dirty=755 wb=859 unstable=0 bg_thresh=1059 thresh=2119 gap=505 poll_thresh=13 ino=12 dd-2567 [004] 192.142182: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 192.150034: balance_dirty_state: bdi 8:0: dirty=755 wb=745 unstable=0 bg_thresh=1061 thresh=2122 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 192.150196: balance_dirty_state: bdi 8:0: dirty=780 wb=745 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=11 ino=12 dd-2567 [004] 192.150371: balance_dirty_state: bdi 8:0: dirty=780 wb=745 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 192.150560: balance_dirty_state: bdi 8:0: dirty=805 wb=745 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 192.150846: balance_dirty_state: bdi 8:0: dirty=805 wb=670 unstable=0 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=14 ino=12 dd-2567 [004] 192.151189: balance_dirty_state: bdi 8:0: dirty=830 wb=619 unstable=0 bg_thresh=1066 thresh=2132 gap=683 poll_thresh=15 ino=12 dd-2567 [004] 192.151540: balance_dirty_state: bdi 8:0: dirty=855 wb=619 unstable=0 bg_thresh=1068 thresh=2136 gap=662 poll_thresh=16 ino=12 dd-2567 [004] 192.151786: balance_dirty_state: bdi 8:0: dirty=855 wb=619 unstable=0 bg_thresh=1065 thresh=2130 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 192.152048: balance_dirty_state: bdi 8:0: dirty=880 wb=619 unstable=0 bg_thresh=1067 thresh=2135 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 192.152611: balance_dirty_state: bdi 8:0: dirty=905 wb=619 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 192.152911: balance_dirty_state: bdi 8:0: dirty=931 wb=619 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 192.153230: balance_dirty_state: bdi 8:0: dirty=957 wb=619 unstable=0 bg_thresh=1067 thresh=2135 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 192.153559: balance_dirty_state: bdi 8:0: dirty=970 wb=619 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 192.153919: balance_dirty_state: bdi 8:0: dirty=996 wb=619 unstable=0 bg_thresh=1067 thresh=2134 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 192.153924: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=6% task_weight=83% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 192.161977: balance_dirty_state: bdi 8:0: dirty=996 wb=492 unstable=0 bg_thresh=1059 thresh=2118 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 192.162123: balance_dirty_state: bdi 8:0: dirty=1021 wb=492 unstable=0 bg_thresh=1064 thresh=2128 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 192.162274: balance_dirty_state: bdi 8:0: dirty=1046 wb=492 unstable=0 bg_thresh=1061 thresh=2122 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 192.162435: balance_dirty_state: bdi 8:0: dirty=1071 wb=492 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 192.162618: balance_dirty_state: bdi 8:0: dirty=806 wb=492 unstable=0 bg_thresh=1062 thresh=2124 gap=826 poll_thresh=21 ino=12 dd-2567 [004] 192.162804: balance_dirty_state: bdi 8:0: dirty=186 wb=492 unstable=0 bg_thresh=1061 thresh=2123 gap=1445 poll_thresh=22 ino=12 dd-2567 [004] 192.163275: balance_dirty_state: bdi 8:0: dirty=21 wb=542 unstable=0 bg_thresh=1061 thresh=2122 gap=1559 poll_thresh=39 ino=12 dd-2567 [004] 192.163783: balance_dirty_state: bdi 8:0: dirty=72 wb=1061 unstable=0 bg_thresh=1062 thresh=2125 gap=992 poll_thresh=40 ino=12 dd-2567 [004] 192.164145: balance_dirty_state: bdi 8:0: dirty=97 wb=1442 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=42 ino=12 dd-2567 [004] 192.164541: balance_dirty_state: bdi 8:0: dirty=7 wb=1747 unstable=0 bg_thresh=1061 thresh=2122 gap=368 poll_thresh=44 ino=12 dd-2567 [004] 192.164543: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-91% task_gap=-268% task_weight=84% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [005] 192.164601: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1283 to_write=6909 dd-2567 [004] 192.169835: balance_dirty_state: bdi 8:0: dirty=0 wb=1772 unstable=0 bg_thresh=1062 thresh=2125 gap=353 poll_thresh=44 ino=12 dd-2567 [004] 192.169842: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-111% task_gap=-308% task_weight=85% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 192.177828: balance_dirty_state: bdi 8:0: dirty=0 wb=1772 unstable=0 bg_thresh=1065 thresh=2131 gap=359 poll_thresh=44 ino=12 dd-2567 [006] 192.177834: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-108% task_gap=-300% task_weight=84% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 192.185758: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1057 thresh=2115 gap=469 poll_thresh=44 ino=12 dd-2567 [006] 192.185763: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-145% task_weight=84% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 192.193704: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=44 ino=12 dd-2567 [006] 192.193732: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=33 ino=12 dd-2567 [006] 192.194057: balance_dirty_state: bdi 8:0: dirty=7 wb=1505 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=35 ino=12 dd-2567 [006] 192.194379: balance_dirty_state: bdi 8:0: dirty=45 wb=1505 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=37 ino=12 dd-2567 [006] 192.194718: balance_dirty_state: bdi 8:0: dirty=83 wb=1505 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=39 ino=12 dd-2567 [006] 192.194723: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 192.202188: balance_dirty_state: bdi 8:0: dirty=109 wb=1505 unstable=0 bg_thresh=1055 thresh=2110 gap=496 poll_thresh=29 ino=12 dd-2567 [006] 192.202193: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 192.209959: balance_dirty_state: bdi 8:0: dirty=135 wb=1505 unstable=0 bg_thresh=1055 thresh=2111 gap=471 poll_thresh=22 ino=12 dd-2567 [006] 192.209963: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-106% task_weight=85% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 192.217686: balance_dirty_state: bdi 8:0: dirty=135 wb=1378 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 192.217702: balance_dirty_state: bdi 8:0: dirty=135 wb=1378 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=16 ino=12 dd-2567 [006] 192.217889: balance_dirty_state: bdi 8:0: dirty=160 wb=1378 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=17 ino=12 dd-2567 [006] 192.218047: balance_dirty_state: bdi 8:0: dirty=185 wb=1378 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=18 ino=12 dd-2567 [006] 192.218207: balance_dirty_state: bdi 8:0: dirty=185 wb=1378 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 192.218384: balance_dirty_state: bdi 8:0: dirty=223 wb=1378 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=20 ino=12 dd-2567 [006] 192.218389: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=49048 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 192.225930: balance_dirty_state: bdi 8:0: dirty=236 wb=1378 unstable=0 bg_thresh=1056 thresh=2113 gap=499 poll_thresh=15 ino=12 dd-2567 [001] 192.225940: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 192.233642: balance_dirty_state: bdi 8:0: dirty=236 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=15 ino=12 dd-2567 [001] 192.233670: balance_dirty_state: bdi 8:0: dirty=236 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=11 ino=12 dd-2567 [001] 192.233855: balance_dirty_state: bdi 8:0: dirty=261 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=12 ino=12 dd-2567 [001] 192.234071: balance_dirty_state: bdi 8:0: dirty=261 wb=1265 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=13 ino=12 dd-2567 [001] 192.234308: balance_dirty_state: bdi 8:0: dirty=286 wb=1265 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=14 ino=12 dd-2567 [001] 192.234563: balance_dirty_state: bdi 8:0: dirty=286 wb=1265 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=15 ino=12 dd-2567 [001] 192.234833: balance_dirty_state: bdi 8:0: dirty=311 wb=1265 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=16 ino=12 dd-2567 [001] 192.235120: balance_dirty_state: bdi 8:0: dirty=336 wb=1265 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=17 ino=12 dd-2567 [001] 192.235129: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 192.241793: balance_dirty_state: bdi 8:0: dirty=336 wb=1139 unstable=0 bg_thresh=1059 thresh=2119 gap=644 poll_thresh=13 ino=12 dd-2567 [001] 192.241907: balance_dirty_state: bdi 8:0: dirty=361 wb=1139 unstable=0 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=14 ino=12 dd-2567 [001] 192.242026: balance_dirty_state: bdi 8:0: dirty=361 wb=1139 unstable=0 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=15 ino=12 dd-2567 [001] 192.242314: balance_dirty_state: bdi 8:0: dirty=386 wb=1139 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=16 ino=12 dd-2567 [001] 192.242449: balance_dirty_state: bdi 8:0: dirty=411 wb=1139 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=17 ino=12 dd-2567 [001] 192.242592: balance_dirty_state: bdi 8:0: dirty=411 wb=1139 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 192.242746: balance_dirty_state: bdi 8:0: dirty=449 wb=1139 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=19 ino=12 dd-2567 [001] 192.242750: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 192.249881: balance_dirty_state: bdi 8:0: dirty=462 wb=1139 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=14 ino=12 dd-2567 [000] 192.249890: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 192.257653: balance_dirty_state: bdi 8:0: dirty=462 wb=1012 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=10 ino=12 dd-2567 [000] 192.257839: balance_dirty_state: bdi 8:0: dirty=487 wb=1012 unstable=0 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 192.258040: balance_dirty_state: bdi 8:0: dirty=487 wb=1012 unstable=0 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 192.258263: balance_dirty_state: bdi 8:0: dirty=512 wb=1012 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=13 ino=12 dd-2567 [000] 192.258498: balance_dirty_state: bdi 8:0: dirty=512 wb=1012 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 192.258751: balance_dirty_state: bdi 8:0: dirty=537 wb=1012 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 192.259019: balance_dirty_state: bdi 8:0: dirty=562 wb=1012 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=16 ino=12 dd-2567 [000] 192.259303: balance_dirty_state: bdi 8:0: dirty=562 wb=1012 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 192.259607: balance_dirty_state: bdi 8:0: dirty=587 wb=1012 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=18 ino=12 dd-2567 [000] 192.259927: balance_dirty_state: bdi 8:0: dirty=612 wb=1012 unstable=0 bg_thresh=1063 thresh=2126 gap=502 poll_thresh=19 ino=12 dd-2567 [000] 192.259935: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-91% task_weight=87% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 192.265456: balance_dirty_state: bdi 8:0: dirty=612 wb=887 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 192.265481: balance_dirty_state: bdi 8:0: dirty=612 wb=887 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 192.265606: balance_dirty_state: bdi 8:0: dirty=612 wb=887 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=15 ino=12 dd-2567 [000] 192.265735: balance_dirty_state: bdi 8:0: dirty=637 wb=887 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 192.266017: balance_dirty_state: bdi 8:0: dirty=662 wb=887 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 192.266157: balance_dirty_state: bdi 8:0: dirty=687 wb=887 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 192.266307: balance_dirty_state: bdi 8:0: dirty=687 wb=887 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 192.266464: balance_dirty_state: bdi 8:0: dirty=712 wb=887 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 192.266468: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 192.273651: balance_dirty_state: bdi 8:0: dirty=737 wb=887 unstable=0 bg_thresh=1064 thresh=2128 gap=504 poll_thresh=15 ino=12 dd-2567 [000] 192.273655: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 192.281584: balance_dirty_state: bdi 8:0: dirty=737 wb=760 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=11 ino=12 dd-2567 [000] 192.281680: balance_dirty_state: bdi 8:0: dirty=762 wb=760 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=12 ino=12 dd-2567 [000] 192.281782: balance_dirty_state: bdi 8:0: dirty=762 wb=760 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 192.281892: balance_dirty_state: bdi 8:0: dirty=787 wb=760 unstable=0 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 192.282011: balance_dirty_state: bdi 8:0: dirty=787 wb=760 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=15 ino=12 dd-2567 [000] 192.282136: balance_dirty_state: bdi 8:0: dirty=812 wb=760 unstable=0 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=16 ino=12 dd-2567 [000] 192.282271: balance_dirty_state: bdi 8:0: dirty=837 wb=760 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=17 ino=12 dd-2567 [000] 192.282412: balance_dirty_state: bdi 8:0: dirty=837 wb=760 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 192.282564: balance_dirty_state: bdi 8:0: dirty=862 wb=760 unstable=0 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=19 ino=12 dd-2567 [000] 192.282568: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-42% task_weight=88% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 192.289589: balance_dirty_state: bdi 8:0: dirty=887 wb=760 unstable=0 bg_thresh=1066 thresh=2133 gap=486 poll_thresh=14 ino=12 dd-2567 [000] 192.289593: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-85% task_weight=88% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 192.297531: balance_dirty_state: bdi 8:0: dirty=887 wb=631 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=10 ino=12 dd-2567 [000] 192.297800: balance_dirty_state: bdi 8:0: dirty=887 wb=631 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=11 ino=12 dd-2567 [000] 192.297903: balance_dirty_state: bdi 8:0: dirty=912 wb=631 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 192.298015: balance_dirty_state: bdi 8:0: dirty=912 wb=631 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 192.298133: balance_dirty_state: bdi 8:0: dirty=937 wb=631 unstable=0 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 192.298261: balance_dirty_state: bdi 8:0: dirty=962 wb=631 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=15 ino=12 dd-2567 [000] 192.298396: balance_dirty_state: bdi 8:0: dirty=962 wb=631 unstable=0 bg_thresh=1068 thresh=2136 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 192.298541: balance_dirty_state: bdi 8:0: dirty=987 wb=631 unstable=0 bg_thresh=1068 thresh=2136 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 192.298546: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 192.305495: balance_dirty_state: bdi 8:0: dirty=1012 wb=492 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 192.305627: balance_dirty_state: bdi 8:0: dirty=1012 wb=492 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=14 ino=12 dd-2567 [004] 192.305829: balance_dirty_state: bdi 8:0: dirty=1037 wb=492 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 192.306040: balance_dirty_state: bdi 8:0: dirty=1062 wb=492 unstable=0 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=16 ino=12 dd-2567 [004] 192.306269: balance_dirty_state: bdi 8:0: dirty=607 wb=492 unstable=0 bg_thresh=1055 thresh=2110 gap=1011 poll_thresh=17 ino=12 dd-2567 [004] 192.306436: balance_dirty_state: bdi 8:0: dirty=82 wb=492 unstable=0 bg_thresh=1057 thresh=2115 gap=1541 poll_thresh=18 ino=12 dd-2567 [004] 192.306950: balance_dirty_state: bdi 8:0: dirty=360 wb=619 unstable=0 bg_thresh=1055 thresh=2110 gap=1131 poll_thresh=40 ino=12 dd-2567 [004] 192.307388: balance_dirty_state: bdi 8:0: dirty=862 wb=619 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=34 ino=12 dd-2567 [004] 192.308140: balance_dirty_state: bdi 8:0: dirty=33 wb=695 unstable=0 bg_thresh=1054 thresh=2108 gap=1380 poll_thresh=36 ino=12 dd-2567 [004] 192.308528: balance_dirty_state: bdi 8:0: dirty=72 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=1090 poll_thresh=38 ino=12 dd-2567 [004] 192.308835: balance_dirty_state: bdi 8:0: dirty=98 wb=1147 unstable=0 bg_thresh=1057 thresh=2114 gap=869 poll_thresh=34 ino=12 dd-2567 [004] 192.309261: balance_dirty_state: bdi 8:0: dirty=148 wb=1497 unstable=0 bg_thresh=1063 thresh=2126 gap=481 poll_thresh=36 ino=12 dd-2567 [004] 192.309263: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 192.309705: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1301 to_write=6891 dd-2567 [004] 192.317393: balance_dirty_state: bdi 8:0: dirty=20 wb=1790 unstable=0 bg_thresh=1058 thresh=2117 gap=307 poll_thresh=36 ino=12 dd-2567 [004] 192.317399: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1405 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-116% task_gap=-300% task_weight=67% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 192.325329: balance_dirty_state: bdi 8:0: dirty=20 wb=1665 unstable=0 bg_thresh=1046 thresh=2093 gap=408 poll_thresh=36 ino=12 dd-2567 [000] 192.325344: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-197% task_weight=67% bdi_bw=47312 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 192.333328: balance_dirty_state: bdi 8:0: dirty=20 wb=1665 unstable=0 bg_thresh=1047 thresh=2095 gap=410 poll_thresh=36 ino=12 dd-2567 [007] 192.333336: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-195% task_weight=66% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 192.341343: balance_dirty_state: bdi 8:0: dirty=20 wb=1549 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=36 ino=12 dd-2567 [007] 192.341373: balance_dirty_state: bdi 8:0: dirty=20 wb=1549 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=27 ino=12 dd-2567 [007] 192.341829: balance_dirty_state: bdi 8:0: dirty=45 wb=1549 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=28 ino=12 dd-2567 [007] 192.341837: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=26% task_gap=-13% task_weight=66% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 192.349575: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=21 ino=12 dd-2567 [007] 192.349752: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=22 ino=12 dd-2567 [007] 192.349933: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=23 ino=12 dd-2567 [007] 192.350283: balance_dirty_state: bdi 8:0: dirty=145 wb=1448 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=24 ino=12 dd-2567 [007] 192.350287: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=31% task_weight=68% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 192.357513: balance_dirty_state: bdi 8:0: dirty=145 wb=1283 unstable=0 bg_thresh=1048 thresh=2097 gap=669 poll_thresh=18 ino=12 dd-2567 [007] 192.357662: balance_dirty_state: bdi 8:0: dirty=170 wb=1283 unstable=0 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=19 ino=12 dd-2567 [007] 192.357818: balance_dirty_state: bdi 8:0: dirty=195 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=20 ino=12 dd-2567 [007] 192.357983: balance_dirty_state: bdi 8:0: dirty=220 wb=1283 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=21 ino=12 dd-2567 [007] 192.358154: balance_dirty_state: bdi 8:0: dirty=245 wb=1283 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=22 ino=12 dd-2567 [007] 192.358334: balance_dirty_state: bdi 8:0: dirty=270 wb=1283 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=23 ino=12 dd-2567 [007] 192.358521: balance_dirty_state: bdi 8:0: dirty=270 wb=1283 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=24 ino=12 dd-2567 [007] 192.358716: balance_dirty_state: bdi 8:0: dirty=295 wb=1283 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=25 ino=12 dd-2567 [007] 192.358720: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=70% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 192.365498: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=19 ino=12 dd-2567 [007] 192.365654: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 192.365820: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=21 ino=12 dd-2567 [007] 192.366150: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=22 ino=12 dd-2567 [007] 192.366331: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=23 ino=12 dd-2567 [007] 192.366335: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=71% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 192.373442: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=17 ino=12 dd-2567 [007] 192.373446: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=71% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 192.381482: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=13 ino=12 dd-2567 [005] 192.381491: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=27% task_weight=70% bdi_bw=46384 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 192.389391: balance_dirty_state: bdi 8:0: dirty=445 wb=1016 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=10 ino=12 dd-2567 [005] 192.389580: balance_dirty_state: bdi 8:0: dirty=445 wb=1016 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=11 ino=12 dd-2567 [005] 192.389781: balance_dirty_state: bdi 8:0: dirty=470 wb=1016 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=12 ino=12 dd-2567 [005] 192.390001: balance_dirty_state: bdi 8:0: dirty=470 wb=1016 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=13 ino=12 dd-2567 [005] 192.390239: balance_dirty_state: bdi 8:0: dirty=495 wb=1016 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 192.390492: balance_dirty_state: bdi 8:0: dirty=495 wb=1016 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=15 ino=12 dd-2567 [005] 192.390773: balance_dirty_state: bdi 8:0: dirty=520 wb=1016 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=16 ino=12 dd-2567 [005] 192.391068: balance_dirty_state: bdi 8:0: dirty=546 wb=1016 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=17 ino=12 dd-2567 [005] 192.391379: balance_dirty_state: bdi 8:0: dirty=559 wb=1016 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=18 ino=12 dd-2567 [005] 192.391387: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=111% task_weight=72% bdi_bw=46384 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [005] 192.397352: balance_dirty_state: bdi 8:0: dirty=572 wb=1016 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=13 ino=12 dd-2567 [005] 192.397357: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=70% task_weight=72% bdi_bw=46384 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [005] 192.405290: balance_dirty_state: bdi 8:0: dirty=585 wb=891 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=10 ino=12 dd-2567 [005] 192.405403: balance_dirty_state: bdi 8:0: dirty=598 wb=891 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=11 ino=12 dd-2567 [005] 192.405525: balance_dirty_state: bdi 8:0: dirty=598 wb=891 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=12 ino=12 dd-2567 [005] 192.405657: balance_dirty_state: bdi 8:0: dirty=611 wb=891 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 192.405983: balance_dirty_state: bdi 8:0: dirty=637 wb=891 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=14 ino=12 dd-2567 [005] 192.406136: balance_dirty_state: bdi 8:0: dirty=650 wb=891 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=15 ino=12 dd-2567 [005] 192.406298: balance_dirty_state: bdi 8:0: dirty=663 wb=891 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=16 ino=12 dd-2567 [005] 192.406470: balance_dirty_state: bdi 8:0: dirty=676 wb=891 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=17 ino=12 dd-2567 [005] 192.406655: balance_dirty_state: bdi 8:0: dirty=702 wb=891 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=18 ino=12 dd-2567 [005] 192.406661: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=74% bdi_bw=46384 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [005] 192.413291: balance_dirty_state: bdi 8:0: dirty=715 wb=778 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=13 ino=12 dd-2567 [005] 192.413434: balance_dirty_state: bdi 8:0: dirty=728 wb=778 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=14 ino=12 dd-2567 [005] 192.413586: balance_dirty_state: bdi 8:0: dirty=741 wb=778 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=15 ino=12 dd-2567 [005] 192.413753: balance_dirty_state: bdi 8:0: dirty=754 wb=778 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=16 ino=12 dd-2567 [005] 192.413926: balance_dirty_state: bdi 8:0: dirty=767 wb=778 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=17 ino=12 dd-2567 [005] 192.414110: balance_dirty_state: bdi 8:0: dirty=793 wb=778 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=18 ino=12 dd-2567 [005] 192.414303: balance_dirty_state: bdi 8:0: dirty=806 wb=778 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=19 ino=12 dd-2567 [005] 192.414308: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=109% task_weight=75% bdi_bw=46384 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [005] 192.421277: balance_dirty_state: bdi 8:0: dirty=819 wb=778 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=14 ino=12 dd-2567 [005] 192.421282: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=65% task_weight=75% bdi_bw=46384 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [005] 192.429110: balance_dirty_state: bdi 8:0: dirty=832 wb=628 unstable=0 bg_thresh=1054 thresh=2109 gap=649 poll_thresh=10 ino=12 dd-2567 [005] 192.429212: balance_dirty_state: bdi 8:0: dirty=845 wb=628 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=11 ino=12 dd-2567 [005] 192.429321: balance_dirty_state: bdi 8:0: dirty=858 wb=628 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=12 ino=12 dd-2567 [005] 192.429440: balance_dirty_state: bdi 8:0: dirty=871 wb=628 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=13 ino=12 dd-2567 [005] 192.429570: balance_dirty_state: bdi 8:0: dirty=884 wb=628 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=14 ino=12 dd-2567 [005] 192.429870: balance_dirty_state: bdi 8:0: dirty=884 wb=628 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=15 ino=12 dd-2567 [005] 192.430013: balance_dirty_state: bdi 8:0: dirty=909 wb=628 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=16 ino=12 dd-2567 [005] 192.430166: balance_dirty_state: bdi 8:0: dirty=909 wb=628 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=17 ino=12 dd-2567 [005] 192.430331: balance_dirty_state: bdi 8:0: dirty=934 wb=628 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=18 ino=12 dd-2567 [005] 192.430503: balance_dirty_state: bdi 8:0: dirty=959 wb=628 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=19 ino=12 dd-2567 [005] 192.430507: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=75% task_weight=77% bdi_bw=46384 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [005] 192.437154: balance_dirty_state: bdi 8:0: dirty=984 wb=628 unstable=0 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=14 ino=12 dd-2567 [005] 192.437159: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=35% task_weight=77% bdi_bw=45732 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [005] 192.445006: balance_dirty_state: bdi 8:0: dirty=997 wb=628 unstable=0 bg_thresh=1040 thresh=2080 gap=455 poll_thresh=10 ino=12 dd-2567 [005] 192.445010: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [005] 192.456996: balance_dirty_state: bdi 8:0: dirty=997 wb=503 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=7 ino=12 dd-2567 [005] 192.457066: balance_dirty_state: bdi 8:0: dirty=1010 wb=503 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=8 ino=12 dd-2567 [005] 192.457143: balance_dirty_state: bdi 8:0: dirty=1023 wb=503 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=9 ino=12 dd-2567 [005] 192.457230: balance_dirty_state: bdi 8:0: dirty=1023 wb=503 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=10 ino=12 dd-2567 [005] 192.457324: balance_dirty_state: bdi 8:0: dirty=1023 wb=503 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=11 ino=12 dd-2567 [005] 192.457426: balance_dirty_state: bdi 8:0: dirty=1048 wb=503 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=12 ino=12 dd-2567 [005] 192.457546: balance_dirty_state: bdi 8:0: dirty=848 wb=503 unstable=0 bg_thresh=1042 thresh=2085 gap=734 poll_thresh=13 ino=12 dd-2567 [005] 192.457669: balance_dirty_state: bdi 8:0: dirty=521 wb=503 unstable=0 bg_thresh=1042 thresh=2084 gap=1060 poll_thresh=14 ino=12 dd-2567 [005] 192.458174: balance_dirty_state: bdi 8:0: dirty=0 wb=653 unstable=0 bg_thresh=1040 thresh=2080 gap=1427 poll_thresh=33 ino=12 dd-2567 [005] 192.458985: balance_dirty_state: bdi 8:0: dirty=96 wb=1405 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=38 ino=12 dd-2567 [005] 192.459422: balance_dirty_state: bdi 8:0: dirty=7 wb=1480 unstable=0 bg_thresh=1038 thresh=2076 gap=589 poll_thresh=40 ino=12 dd-2567 [005] 192.459825: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1040 thresh=2081 gap=360 poll_thresh=42 ino=12 dd-2567 [005] 192.459827: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-117% task_gap=-308% task_weight=73% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 192.459853: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1223 to_write=6969 dd-2567 [005] 192.465009: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1040 thresh=2081 gap=360 poll_thresh=42 ino=12 dd-2567 [005] 192.465014: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-263% task_weight=73% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 192.472972: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=42 ino=12 dd-2567 [005] 192.472980: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-137% task_weight=72% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 192.480904: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=42 ino=12 dd-2567 [005] 192.480937: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=31 ino=12 dd-2567 [005] 192.481401: balance_dirty_state: bdi 8:0: dirty=8 wb=1471 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=32 ino=12 dd-2567 [005] 192.481877: balance_dirty_state: bdi 8:0: dirty=58 wb=1471 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=34 ino=12 dd-2567 [005] 192.482379: balance_dirty_state: bdi 8:0: dirty=83 wb=1471 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=36 ino=12 dd-2567 [005] 192.483299: balance_dirty_state: bdi 8:0: dirty=121 wb=1471 unstable=0 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=38 ino=12 dd-2567 [005] 192.483784: balance_dirty_state: bdi 8:0: dirty=171 wb=1471 unstable=0 bg_thresh=1075 thresh=2151 gap=509 poll_thresh=40 ino=12 dd-2567 [005] 192.483789: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-9% task_weight=74% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 192.489445: balance_dirty_state: bdi 8:0: dirty=196 wb=1471 unstable=0 bg_thresh=1076 thresh=2152 gap=485 poll_thresh=30 ino=12 dd-2567 [000] 192.489454: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-51% task_weight=75% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 192.497190: balance_dirty_state: bdi 8:0: dirty=221 wb=1344 unstable=0 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 192.497595: balance_dirty_state: bdi 8:0: dirty=246 wb=1344 unstable=0 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 192.498014: balance_dirty_state: bdi 8:0: dirty=271 wb=1344 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 192.498022: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-25% task_weight=74% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 192.505079: balance_dirty_state: bdi 8:0: dirty=296 wb=1190 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 192.505398: balance_dirty_state: bdi 8:0: dirty=296 wb=1190 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 192.505739: balance_dirty_state: bdi 8:0: dirty=321 wb=1190 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 192.506091: balance_dirty_state: bdi 8:0: dirty=346 wb=1190 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 192.506464: balance_dirty_state: bdi 8:0: dirty=371 wb=1190 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 192.506849: balance_dirty_state: bdi 8:0: dirty=396 wb=1190 unstable=0 bg_thresh=1065 thresh=2130 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 192.507598: balance_dirty_state: bdi 8:0: dirty=421 wb=1190 unstable=0 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 192.507607: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 192.513007: balance_dirty_state: bdi 8:0: dirty=421 wb=1190 unstable=0 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 192.513012: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 192.520902: balance_dirty_state: bdi 8:0: dirty=446 wb=1190 unstable=0 bg_thresh=1067 thresh=2134 gap=498 poll_thresh=13 ino=12 dd-2567 [004] 192.520908: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-72% task_weight=77% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 192.528863: balance_dirty_state: bdi 8:0: dirty=446 wb=1115 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=10 ino=12 dd-2567 [004] 192.529000: balance_dirty_state: bdi 8:0: dirty=471 wb=1065 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 192.529151: balance_dirty_state: bdi 8:0: dirty=471 wb=1065 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 192.529307: balance_dirty_state: bdi 8:0: dirty=496 wb=1065 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 192.529479: balance_dirty_state: bdi 8:0: dirty=496 wb=1065 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 192.529660: balance_dirty_state: bdi 8:0: dirty=521 wb=1065 unstable=0 bg_thresh=1063 thresh=2126 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 192.529853: balance_dirty_state: bdi 8:0: dirty=546 wb=1065 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 192.529859: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 192.536846: balance_dirty_state: bdi 8:0: dirty=546 wb=940 unstable=0 bg_thresh=1068 thresh=2137 gap=651 poll_thresh=12 ino=12 dd-2567 [004] 192.536949: balance_dirty_state: bdi 8:0: dirty=571 wb=940 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 192.537059: balance_dirty_state: bdi 8:0: dirty=571 wb=940 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 192.537176: balance_dirty_state: bdi 8:0: dirty=596 wb=940 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 192.537303: balance_dirty_state: bdi 8:0: dirty=596 wb=940 unstable=0 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 192.537436: balance_dirty_state: bdi 8:0: dirty=621 wb=940 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 192.537578: balance_dirty_state: bdi 8:0: dirty=646 wb=940 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 192.537727: balance_dirty_state: bdi 8:0: dirty=671 wb=940 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 192.537731: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=45732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 192.545005: balance_dirty_state: bdi 8:0: dirty=671 wb=940 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 192.545010: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 192.552810: balance_dirty_state: bdi 8:0: dirty=696 wb=815 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 192.552998: balance_dirty_state: bdi 8:0: dirty=696 wb=815 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 192.553202: balance_dirty_state: bdi 8:0: dirty=696 wb=815 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 192.553422: balance_dirty_state: bdi 8:0: dirty=721 wb=815 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 192.553661: balance_dirty_state: bdi 8:0: dirty=746 wb=815 unstable=0 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 192.553915: balance_dirty_state: bdi 8:0: dirty=746 wb=815 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 192.554188: balance_dirty_state: bdi 8:0: dirty=771 wb=815 unstable=0 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 192.554472: balance_dirty_state: bdi 8:0: dirty=771 wb=815 unstable=0 bg_thresh=1066 thresh=2132 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 192.554777: balance_dirty_state: bdi 8:0: dirty=796 wb=815 unstable=0 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 192.554785: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-71% task_weight=79% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 192.560746: balance_dirty_state: bdi 8:0: dirty=821 wb=690 unstable=0 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 192.560909: balance_dirty_state: bdi 8:0: dirty=821 wb=690 unstable=0 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 192.561034: balance_dirty_state: bdi 8:0: dirty=846 wb=690 unstable=0 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 192.561231: balance_dirty_state: bdi 8:0: dirty=846 wb=690 unstable=0 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 192.561445: balance_dirty_state: bdi 8:0: dirty=871 wb=690 unstable=0 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 192.561678: balance_dirty_state: bdi 8:0: dirty=896 wb=690 unstable=0 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 192.561919: balance_dirty_state: bdi 8:0: dirty=921 wb=690 unstable=0 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 192.561925: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 192.568982: balance_dirty_state: bdi 8:0: dirty=921 wb=560 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=14 ino=12 dd-2567 [000] 192.569144: balance_dirty_state: bdi 8:0: dirty=946 wb=560 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 192.569271: balance_dirty_state: bdi 8:0: dirty=971 wb=560 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 192.569404: balance_dirty_state: bdi 8:0: dirty=971 wb=560 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 192.569547: balance_dirty_state: bdi 8:0: dirty=996 wb=560 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=18 ino=12 dd-2567 [000] 192.569760: balance_dirty_state: bdi 8:0: dirty=1021 wb=560 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=19 ino=12 dd-2567 [000] 192.570005: balance_dirty_state: bdi 8:0: dirty=1046 wb=560 unstable=0 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 192.570011: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-10% task_weight=81% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 192.576769: balance_dirty_state: bdi 8:0: dirty=1046 wb=560 unstable=0 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=15 ino=12 dd-2567 [004] 192.576776: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-77% task_weight=81% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 192.584665: balance_dirty_state: bdi 8:0: dirty=1071 wb=430 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 192.584840: balance_dirty_state: bdi 8:0: dirty=757 wb=430 unstable=0 bg_thresh=1037 thresh=2075 gap=888 poll_thresh=12 ino=12 dd-2567 [004] 192.584973: balance_dirty_state: bdi 8:0: dirty=382 wb=430 unstable=0 bg_thresh=1040 thresh=2080 gap=1268 poll_thresh=13 ino=12 dd-2567 [004] 192.585358: balance_dirty_state: bdi 8:0: dirty=7 wb=430 unstable=0 bg_thresh=1042 thresh=2085 gap=1648 poll_thresh=36 ino=12 dd-2567 [004] 192.585704: balance_dirty_state: bdi 8:0: dirty=57 wb=757 unstable=0 bg_thresh=1044 thresh=2089 gap=1275 poll_thresh=41 ino=12 dd-2567 [004] 192.586165: balance_dirty_state: bdi 8:0: dirty=82 wb=1207 unstable=0 bg_thresh=1044 thresh=2088 gap=799 poll_thresh=36 ino=12 dd-2567 [004] 192.586540: balance_dirty_state: bdi 8:0: dirty=82 wb=1557 unstable=0 bg_thresh=1046 thresh=2092 gap=453 poll_thresh=38 ino=12 dd-2567 [004] 192.586543: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 192.586733: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1072 wrote=1246 to_write=6946 dd-2567 [004] 192.596893: balance_dirty_state: bdi 8:0: dirty=32 wb=1578 unstable=0 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=28 ino=12 dd-2567 [004] 192.596899: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-87% task_weight=82% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 192.604466: balance_dirty_state: bdi 8:0: dirty=32 wb=1478 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 192.604501: balance_dirty_state: bdi 8:0: dirty=32 wb=1478 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 192.604800: balance_dirty_state: bdi 8:0: dirty=57 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 192.604992: balance_dirty_state: bdi 8:0: dirty=82 wb=1439 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 192.605184: balance_dirty_state: bdi 8:0: dirty=82 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 192.605381: balance_dirty_state: bdi 8:0: dirty=107 wb=1439 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 192.605588: balance_dirty_state: bdi 8:0: dirty=157 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=26 ino=12 dd-2567 [004] 192.605593: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 192.612947: balance_dirty_state: bdi 8:0: dirty=157 wb=1439 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=19 ino=12 dd-2567 [000] 192.612956: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 192.621083: balance_dirty_state: bdi 8:0: dirty=182 wb=1325 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=14 ino=12 dd-2567 [000] 192.621203: balance_dirty_state: bdi 8:0: dirty=182 wb=1325 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 192.621491: balance_dirty_state: bdi 8:0: dirty=207 wb=1325 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 192.621625: balance_dirty_state: bdi 8:0: dirty=232 wb=1325 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=17 ino=12 dd-2567 [000] 192.621766: balance_dirty_state: bdi 8:0: dirty=257 wb=1325 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=18 ino=12 dd-2567 [000] 192.621770: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 192.628525: balance_dirty_state: bdi 8:0: dirty=257 wb=1224 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 192.628636: balance_dirty_state: bdi 8:0: dirty=282 wb=1224 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 192.628757: balance_dirty_state: bdi 8:0: dirty=282 wb=1224 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=15 ino=12 dd-2567 [000] 192.628883: balance_dirty_state: bdi 8:0: dirty=307 wb=1224 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 192.629019: balance_dirty_state: bdi 8:0: dirty=332 wb=1224 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=17 ino=12 dd-2567 [000] 192.629162: balance_dirty_state: bdi 8:0: dirty=332 wb=1224 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 192.629313: balance_dirty_state: bdi 8:0: dirty=357 wb=1224 unstable=0 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 192.629317: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 192.636495: balance_dirty_state: bdi 8:0: dirty=382 wb=1224 unstable=0 bg_thresh=1053 thresh=2106 gap=500 poll_thresh=14 ino=12 dd-2567 [000] 192.636499: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 192.644464: balance_dirty_state: bdi 8:0: dirty=382 wb=1110 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 192.644554: balance_dirty_state: bdi 8:0: dirty=382 wb=1110 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 192.644651: balance_dirty_state: bdi 8:0: dirty=407 wb=1110 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 192.644756: balance_dirty_state: bdi 8:0: dirty=407 wb=1110 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 192.644867: balance_dirty_state: bdi 8:0: dirty=432 wb=1110 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 192.644988: balance_dirty_state: bdi 8:0: dirty=457 wb=1110 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=15 ino=12 dd-2567 [004] 192.644992: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=84% bdi_bw=44344 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 192.652904: balance_dirty_state: bdi 8:0: dirty=457 wb=985 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 192.653111: balance_dirty_state: bdi 8:0: dirty=457 wb=985 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=12 ino=12 dd-2567 [004] 192.653330: balance_dirty_state: bdi 8:0: dirty=482 wb=985 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 192.653565: balance_dirty_state: bdi 8:0: dirty=507 wb=985 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 192.653820: balance_dirty_state: bdi 8:0: dirty=507 wb=985 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 192.654089: balance_dirty_state: bdi 8:0: dirty=532 wb=985 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 192.654375: balance_dirty_state: bdi 8:0: dirty=532 wb=985 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 192.654676: balance_dirty_state: bdi 8:0: dirty=557 wb=985 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 192.655000: balance_dirty_state: bdi 8:0: dirty=582 wb=985 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 192.655008: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=85% bdi_bw=44508 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 192.660613: balance_dirty_state: bdi 8:0: dirty=582 wb=835 unstable=0 bg_thresh=1044 thresh=2088 gap=671 poll_thresh=14 ino=12 dd-2567 [004] 192.660868: balance_dirty_state: bdi 8:0: dirty=607 wb=835 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=15 ino=12 dd-2567 [004] 192.661139: balance_dirty_state: bdi 8:0: dirty=632 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 192.661428: balance_dirty_state: bdi 8:0: dirty=632 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 192.661733: balance_dirty_state: bdi 8:0: dirty=657 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 192.662056: balance_dirty_state: bdi 8:0: dirty=682 wb=835 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 192.662395: balance_dirty_state: bdi 8:0: dirty=707 wb=835 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 192.663088: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 192.663097: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=86% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 192.668483: balance_dirty_state: bdi 8:0: dirty=732 wb=835 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=16 ino=12 dd-2567 [000] 192.668488: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 192.676324: balance_dirty_state: bdi 8:0: dirty=757 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 192.676427: balance_dirty_state: bdi 8:0: dirty=757 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=13 ino=12 dd-2567 [000] 192.676538: balance_dirty_state: bdi 8:0: dirty=782 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 192.676656: balance_dirty_state: bdi 8:0: dirty=782 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 192.676783: balance_dirty_state: bdi 8:0: dirty=807 wb=710 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=16 ino=12 dd-2567 [000] 192.676918: balance_dirty_state: bdi 8:0: dirty=832 wb=710 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 192.677060: balance_dirty_state: bdi 8:0: dirty=832 wb=710 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=18 ino=12 dd-2567 [000] 192.677212: balance_dirty_state: bdi 8:0: dirty=857 wb=710 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=19 ino=12 dd-2567 [000] 192.677370: balance_dirty_state: bdi 8:0: dirty=882 wb=710 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=20 ino=12 dd-2567 [000] 192.677374: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 192.684423: balance_dirty_state: bdi 8:0: dirty=907 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=487 poll_thresh=15 ino=12 dd-2567 [000] 192.684428: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 192.692296: balance_dirty_state: bdi 8:0: dirty=900 wb=587 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=11 ino=12 dd-2567 [000] 192.692399: balance_dirty_state: bdi 8:0: dirty=900 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 192.692509: balance_dirty_state: bdi 8:0: dirty=925 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 192.692688: balance_dirty_state: bdi 8:0: dirty=950 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=14 ino=12 dd-2567 [000] 192.692869: balance_dirty_state: bdi 8:0: dirty=950 wb=587 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=15 ino=12 dd-2567 [000] 192.693443: balance_dirty_state: bdi 8:0: dirty=975 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 192.693590: balance_dirty_state: bdi 8:0: dirty=975 wb=587 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=17 ino=12 dd-2567 [000] 192.693750: balance_dirty_state: bdi 8:0: dirty=1000 wb=587 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=18 ino=12 dd-2567 [000] 192.693755: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 192.700251: balance_dirty_state: bdi 8:0: dirty=1025 wb=462 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=13 ino=12 dd-2567 [000] 192.700372: balance_dirty_state: bdi 8:0: dirty=1025 wb=462 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=14 ino=12 dd-2567 [000] 192.703635: balance_dirty_state: bdi 8:0: dirty=1050 wb=337 unstable=0 bg_thresh=1045 thresh=2091 gap=704 poll_thresh=15 ino=12 dd-2567 [000] 192.703846: balance_dirty_state: bdi 8:0: dirty=650 wb=337 unstable=0 bg_thresh=1044 thresh=2088 gap=1101 poll_thresh=16 ino=12 dd-2567 [001] 192.704294: balance_dirty_state: bdi 8:0: dirty=0 wb=412 unstable=0 bg_thresh=1043 thresh=2086 gap=1674 poll_thresh=34 ino=12 dd-2567 [001] 192.704643: balance_dirty_state: bdi 8:0: dirty=25 wb=762 unstable=0 bg_thresh=1051 thresh=2103 gap=1316 poll_thresh=41 ino=12 dd-2567 [001] 192.704970: balance_dirty_state: bdi 8:0: dirty=400 wb=812 unstable=0 bg_thresh=1051 thresh=2102 gap=890 poll_thresh=37 ino=12 dd-2567 [001] 192.705306: balance_dirty_state: bdi 8:0: dirty=625 wb=812 unstable=0 bg_thresh=1053 thresh=2106 gap=669 poll_thresh=39 ino=12 dd-2567 [001] 192.705821: balance_dirty_state: bdi 8:0: dirty=25 wb=962 unstable=0 bg_thresh=1052 thresh=2104 gap=1117 poll_thresh=41 ino=12 dd-2567 [001] 192.706118: balance_dirty_state: bdi 8:0: dirty=51 wb=1287 unstable=0 bg_thresh=1051 thresh=2102 gap=764 poll_thresh=34 ino=12 dd-2567 [001] 192.706437: balance_dirty_state: bdi 8:0: dirty=77 wb=1562 unstable=0 bg_thresh=1047 thresh=2095 gap=456 poll_thresh=36 ino=12 dd-2567 [001] 192.706439: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-70% task_weight=75% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 192.706603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1192 wrote=1335 to_write=6857 dd-2567 [005] 192.712455: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1039 thresh=2078 gap=389 poll_thresh=27 ino=12 dd-2567 [005] 192.712460: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-180% task_weight=75% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 192.724166: balance_dirty_state: bdi 8:0: dirty=4 wb=1572 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=27 ino=12 dd-2567 [005] 192.724176: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-32% task_weight=74% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 192.736345: balance_dirty_state: bdi 8:0: dirty=42 wb=1556 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=20 ino=12 dd-2567 [005] 192.736350: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=44508 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [005] 192.744293: balance_dirty_state: bdi 8:0: dirty=42 wb=1481 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=15 ino=12 dd-2567 [005] 192.744441: balance_dirty_state: bdi 8:0: dirty=67 wb=1481 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=16 ino=12 dd-2567 [005] 192.744598: balance_dirty_state: bdi 8:0: dirty=92 wb=1481 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=17 ino=12 dd-2567 [005] 192.744603: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1321 avg_dirty=1321 bdi_gap=60% task_gap=45% task_weight=76% bdi_bw=44508 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 192.752369: balance_dirty_state: bdi 8:0: dirty=92 wb=1481 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=13 ino=12 dd-2567 [001] 192.752379: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1321 avg_dirty=1321 bdi_gap=60% task_gap=46% task_weight=75% bdi_bw=44508 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 192.760273: balance_dirty_state: bdi 8:0: dirty=117 wb=1356 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=10 ino=12 dd-2567 [001] 192.760464: balance_dirty_state: bdi 8:0: dirty=117 wb=1356 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=11 ino=12 dd-2567 [001] 192.760668: balance_dirty_state: bdi 8:0: dirty=142 wb=1356 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=12 ino=12 dd-2567 [001] 192.761211: balance_dirty_state: bdi 8:0: dirty=142 wb=1356 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=13 ino=12 dd-2567 [001] 192.761450: balance_dirty_state: bdi 8:0: dirty=167 wb=1356 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=14 ino=12 dd-2567 [001] 192.761704: balance_dirty_state: bdi 8:0: dirty=167 wb=1356 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=15 ino=12 dd-2567 [001] 192.761973: balance_dirty_state: bdi 8:0: dirty=192 wb=1356 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=16 ino=12 dd-2567 [001] 192.762260: balance_dirty_state: bdi 8:0: dirty=217 wb=1356 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=17 ino=12 dd-2567 [001] 192.762268: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=100% task_weight=77% bdi_bw=43560 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [001] 192.768326: balance_dirty_state: bdi 8:0: dirty=217 wb=1356 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=13 ino=12 dd-2567 [001] 192.768335: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=99% task_weight=77% bdi_bw=43560 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2567 [001] 192.776187: balance_dirty_state: bdi 8:0: dirty=242 wb=1206 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=10 ino=12 dd-2567 [001] 192.776277: balance_dirty_state: bdi 8:0: dirty=242 wb=1206 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=11 ino=12 dd-2567 [001] 192.776373: balance_dirty_state: bdi 8:0: dirty=267 wb=1206 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=12 ino=12 dd-2567 [001] 192.776477: balance_dirty_state: bdi 8:0: dirty=267 wb=1206 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=13 ino=12 dd-2567 [001] 192.776592: balance_dirty_state: bdi 8:0: dirty=292 wb=1206 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=14 ino=12 dd-2567 [001] 192.776711: balance_dirty_state: bdi 8:0: dirty=292 wb=1206 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=15 ino=12 dd-2567 [001] 192.776840: balance_dirty_state: bdi 8:0: dirty=317 wb=1206 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=16 ino=12 dd-2567 [001] 192.776977: balance_dirty_state: bdi 8:0: dirty=317 wb=1206 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=17 ino=12 dd-2567 [001] 192.777126: balance_dirty_state: bdi 8:0: dirty=343 wb=1206 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=18 ino=12 dd-2567 [001] 192.777282: balance_dirty_state: bdi 8:0: dirty=356 wb=1206 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=19 ino=12 dd-2567 [001] 192.777447: balance_dirty_state: bdi 8:0: dirty=382 wb=1206 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=20 ino=12 dd-2567 [001] 192.777451: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=97% task_weight=78% bdi_bw=43560 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [001] 192.784293: balance_dirty_state: bdi 8:0: dirty=395 wb=1206 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=15 ino=12 dd-2567 [001] 192.784298: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=53% task_weight=78% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [001] 192.792107: balance_dirty_state: bdi 8:0: dirty=408 wb=1206 unstable=0 bg_thresh=1044 thresh=2088 gap=474 poll_thresh=11 ino=12 dd-2567 [001] 192.792111: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=78% bdi_bw=43560 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [001] 192.800065: balance_dirty_state: bdi 8:0: dirty=433 wb=1081 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=8 ino=12 dd-2567 [001] 192.800222: balance_dirty_state: bdi 8:0: dirty=433 wb=1081 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=9 ino=12 dd-2567 [001] 192.800393: balance_dirty_state: bdi 8:0: dirty=433 wb=1081 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=10 ino=12 dd-2567 [001] 192.800580: balance_dirty_state: bdi 8:0: dirty=458 wb=1081 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=11 ino=12 dd-2567 [001] 192.800785: balance_dirty_state: bdi 8:0: dirty=458 wb=1081 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=12 ino=12 dd-2567 [001] 192.801006: balance_dirty_state: bdi 8:0: dirty=483 wb=1081 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=13 ino=12 dd-2567 [001] 192.801242: balance_dirty_state: bdi 8:0: dirty=483 wb=1081 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=14 ino=12 dd-2567 [001] 192.801495: balance_dirty_state: bdi 8:0: dirty=508 wb=1081 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=15 ino=12 dd-2567 [001] 192.801503: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=98% task_weight=80% bdi_bw=43560 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2567 [001] 192.808144: balance_dirty_state: bdi 8:0: dirty=508 wb=1081 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=11 ino=12 dd-2567 [001] 192.808153: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=99% task_weight=79% bdi_bw=43560 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2567 [001] 192.815959: balance_dirty_state: bdi 8:0: dirty=533 wb=956 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=8 ino=12 dd-2567 [001] 192.816032: balance_dirty_state: bdi 8:0: dirty=533 wb=956 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=9 ino=12 dd-2567 [001] 192.816111: balance_dirty_state: bdi 8:0: dirty=558 wb=956 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=10 ino=12 dd-2567 [001] 192.816199: balance_dirty_state: bdi 8:0: dirty=558 wb=956 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=11 ino=12 dd-2567 [001] 192.816295: balance_dirty_state: bdi 8:0: dirty=558 wb=956 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=12 ino=12 dd-2567 [001] 192.816399: balance_dirty_state: bdi 8:0: dirty=583 wb=956 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=13 ino=12 dd-2567 [001] 192.816511: balance_dirty_state: bdi 8:0: dirty=608 wb=956 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=14 ino=12 dd-2567 [001] 192.816629: balance_dirty_state: bdi 8:0: dirty=608 wb=956 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=15 ino=12 dd-2567 [001] 192.816755: balance_dirty_state: bdi 8:0: dirty=633 wb=956 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=16 ino=12 dd-2567 [001] 192.816760: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=101% task_weight=80% bdi_bw=43560 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [004] 192.824016: balance_dirty_state: bdi 8:0: dirty=633 wb=881 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 192.824214: balance_dirty_state: bdi 8:0: dirty=658 wb=806 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 192.824691: balance_dirty_state: bdi 8:0: dirty=658 wb=756 unstable=0 bg_thresh=1046 thresh=2093 gap=679 poll_thresh=14 ino=12 dd-2567 [004] 192.824840: balance_dirty_state: bdi 8:0: dirty=683 wb=756 unstable=0 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=15 ino=12 dd-2567 [004] 192.824997: balance_dirty_state: bdi 8:0: dirty=708 wb=756 unstable=0 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 192.825162: balance_dirty_state: bdi 8:0: dirty=708 wb=756 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 192.825340: balance_dirty_state: bdi 8:0: dirty=733 wb=756 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 192.825524: balance_dirty_state: bdi 8:0: dirty=758 wb=756 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 192.825719: balance_dirty_state: bdi 8:0: dirty=783 wb=756 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 192.825924: balance_dirty_state: bdi 8:0: dirty=783 wb=756 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 192.826137: balance_dirty_state: bdi 8:0: dirty=808 wb=756 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 192.826363: balance_dirty_state: bdi 8:0: dirty=833 wb=756 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 192.826369: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=110% task_weight=80% bdi_bw=43560 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 192.832033: balance_dirty_state: bdi 8:0: dirty=846 wb=656 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 192.832316: balance_dirty_state: bdi 8:0: dirty=859 wb=631 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 192.832601: balance_dirty_state: bdi 8:0: dirty=884 wb=631 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 192.832905: balance_dirty_state: bdi 8:0: dirty=909 wb=631 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 192.833525: balance_dirty_state: bdi 8:0: dirty=934 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 192.833848: balance_dirty_state: bdi 8:0: dirty=959 wb=631 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 192.833855: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=108% task_weight=81% bdi_bw=43560 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 192.839920: balance_dirty_state: bdi 8:0: dirty=959 wb=506 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 192.840113: balance_dirty_state: bdi 8:0: dirty=984 wb=506 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 192.840270: balance_dirty_state: bdi 8:0: dirty=1009 wb=506 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 192.840504: balance_dirty_state: bdi 8:0: dirty=1009 wb=506 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 192.840754: balance_dirty_state: bdi 8:0: dirty=1034 wb=506 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 192.840985: balance_dirty_state: bdi 8:0: dirty=1059 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 192.841220: balance_dirty_state: bdi 8:0: dirty=417 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=1177 poll_thresh=22 ino=12 dd-2567 [004] 192.841621: balance_dirty_state: bdi 8:0: dirty=16 wb=506 unstable=0 bg_thresh=1052 thresh=2104 gap=1582 poll_thresh=35 ino=12 dd-2567 [004] 192.842097: balance_dirty_state: bdi 8:0: dirty=79 wb=998 unstable=0 bg_thresh=1049 thresh=2098 gap=1021 poll_thresh=40 ino=12 dd-2567 [004] 192.842747: balance_dirty_state: bdi 8:0: dirty=68 wb=1599 unstable=0 bg_thresh=1049 thresh=2098 gap=431 poll_thresh=42 ino=12 dd-2567 [004] 192.842749: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 192.842960: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1208 to_write=6984 dd-2567 [000] 192.847707: balance_dirty_state: bdi 8:0: dirty=16 wb=1576 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=42 ino=12 dd-2567 [000] 192.847714: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 192.855749: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=42 ino=12 dd-2567 [004] 192.855773: balance_dirty_state: bdi 8:0: dirty=16 wb=1426 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=31 ino=12 dd-2567 [004] 192.856190: balance_dirty_state: bdi 8:0: dirty=41 wb=1426 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=32 ino=12 dd-2567 [004] 192.856626: balance_dirty_state: bdi 8:0: dirty=66 wb=1426 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=34 ino=12 dd-2567 [004] 192.857095: balance_dirty_state: bdi 8:0: dirty=116 wb=1426 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=36 ino=12 dd-2567 [004] 192.857584: balance_dirty_state: bdi 8:0: dirty=141 wb=1426 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=38 ino=12 dd-2567 [004] 192.858065: balance_dirty_state: bdi 8:0: dirty=191 wb=1426 unstable=0 bg_thresh=1050 thresh=2101 gap=484 poll_thresh=40 ino=12 dd-2567 [004] 192.858070: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=43560 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 192.863935: balance_dirty_state: bdi 8:0: dirty=216 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=30 ino=12 dd-2567 [004] 192.864342: balance_dirty_state: bdi 8:0: dirty=241 wb=1301 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=31 ino=12 dd-2567 [004] 192.864593: balance_dirty_state: bdi 8:0: dirty=291 wb=1301 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=32 ino=12 dd-2567 [004] 192.864597: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=61% task_weight=83% bdi_bw=43976 base_bw=28 task_bw=12 dirtied=32 period=8004 think=0 pause=8 dd-2567 [004] 192.871871: balance_dirty_state: bdi 8:0: dirty=291 wb=1199 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 192.872070: balance_dirty_state: bdi 8:0: dirty=316 wb=1199 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 192.872280: balance_dirty_state: bdi 8:0: dirty=366 wb=1199 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 192.872496: balance_dirty_state: bdi 8:0: dirty=391 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 192.872500: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=43976 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 192.879804: balance_dirty_state: bdi 8:0: dirty=391 wb=1073 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 192.879969: balance_dirty_state: bdi 8:0: dirty=416 wb=1073 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 192.880144: balance_dirty_state: bdi 8:0: dirty=441 wb=1073 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 192.880326: balance_dirty_state: bdi 8:0: dirty=466 wb=1073 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 192.880674: balance_dirty_state: bdi 8:0: dirty=491 wb=1073 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 192.880874: balance_dirty_state: bdi 8:0: dirty=516 wb=1073 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 192.880878: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=59% task_weight=84% bdi_bw=43976 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 192.887774: balance_dirty_state: bdi 8:0: dirty=541 wb=948 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 192.887931: balance_dirty_state: bdi 8:0: dirty=566 wb=948 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 192.888097: balance_dirty_state: bdi 8:0: dirty=566 wb=948 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 192.888271: balance_dirty_state: bdi 8:0: dirty=591 wb=948 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 192.888454: balance_dirty_state: bdi 8:0: dirty=616 wb=948 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 192.888644: balance_dirty_state: bdi 8:0: dirty=641 wb=948 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 192.888648: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=60% task_weight=85% bdi_bw=43976 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 192.895741: balance_dirty_state: bdi 8:0: dirty=666 wb=821 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 192.895891: balance_dirty_state: bdi 8:0: dirty=691 wb=821 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 192.896049: balance_dirty_state: bdi 8:0: dirty=691 wb=821 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 192.896215: balance_dirty_state: bdi 8:0: dirty=716 wb=821 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 192.896549: balance_dirty_state: bdi 8:0: dirty=741 wb=821 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 192.896731: balance_dirty_state: bdi 8:0: dirty=766 wb=821 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 192.896736: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=85% bdi_bw=43976 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 192.903765: balance_dirty_state: bdi 8:0: dirty=791 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 192.903908: balance_dirty_state: bdi 8:0: dirty=816 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 192.904058: balance_dirty_state: bdi 8:0: dirty=816 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 192.904216: balance_dirty_state: bdi 8:0: dirty=841 wb=682 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 192.904384: balance_dirty_state: bdi 8:0: dirty=866 wb=682 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 192.904558: balance_dirty_state: bdi 8:0: dirty=891 wb=682 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 192.904743: balance_dirty_state: bdi 8:0: dirty=916 wb=682 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 192.904747: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=55% task_weight=86% bdi_bw=43976 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 192.911757: balance_dirty_state: bdi 8:0: dirty=916 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 192.911902: balance_dirty_state: bdi 8:0: dirty=941 wb=557 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 192.912052: balance_dirty_state: bdi 8:0: dirty=966 wb=557 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 192.912212: balance_dirty_state: bdi 8:0: dirty=991 wb=557 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 192.912539: balance_dirty_state: bdi 8:0: dirty=1016 wb=557 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 192.912714: balance_dirty_state: bdi 8:0: dirty=1016 wb=557 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 192.912719: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=52% task_weight=87% bdi_bw=43976 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 192.920211: balance_dirty_state: bdi 8:0: dirty=1016 wb=293 unstable=0 bg_thresh=1041 thresh=2082 gap=773 poll_thresh=16 ino=12 dd-2567 [000] 192.920498: balance_dirty_state: bdi 8:0: dirty=1041 wb=293 unstable=0 bg_thresh=1043 thresh=2087 gap=753 poll_thresh=17 ino=12 dd-2567 [000] 192.920801: balance_dirty_state: bdi 8:0: dirty=1066 wb=293 unstable=0 bg_thresh=1043 thresh=2087 gap=728 poll_thresh=18 ino=12 dd-2567 [000] 192.921122: balance_dirty_state: bdi 8:0: dirty=641 wb=293 unstable=0 bg_thresh=1046 thresh=2092 gap=1158 poll_thresh=19 ino=12 dd-2567 [000] 192.921756: balance_dirty_state: bdi 8:0: dirty=0 wb=293 unstable=0 bg_thresh=1045 thresh=2090 gap=1797 poll_thresh=35 ino=12 dd-2567 [000] 192.922456: balance_dirty_state: bdi 8:0: dirty=41 wb=493 unstable=0 bg_thresh=1044 thresh=2089 gap=1555 poll_thresh=43 ino=12 dd-2567 [000] 192.923121: balance_dirty_state: bdi 8:0: dirty=66 wb=818 unstable=0 bg_thresh=1046 thresh=2093 gap=1209 poll_thresh=40 ino=12 dd-2567 [000] 192.923799: balance_dirty_state: bdi 8:0: dirty=117 wb=1143 unstable=0 bg_thresh=1043 thresh=2086 gap=826 poll_thresh=35 ino=12 dd-2567 [000] 192.924797: balance_dirty_state: bdi 8:0: dirty=17 wb=1557 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=37 ino=12 dd-2567 [000] 192.924800: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-94% task_weight=88% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 192.924909: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1412 wrote=1280 to_write=6912 dd-2567 [000] 192.931476: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=37 ino=12 dd-2567 [000] 192.931509: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=28 ino=12 dd-2567 [000] 192.931743: balance_dirty_state: bdi 8:0: dirty=16 wb=1458 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=29 ino=12 dd-2567 [000] 192.931980: balance_dirty_state: bdi 8:0: dirty=41 wb=1458 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 192.932227: balance_dirty_state: bdi 8:0: dirty=66 wb=1458 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=31 ino=12 dd-2567 [000] 192.932479: balance_dirty_state: bdi 8:0: dirty=116 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 192.932483: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 192.939623: balance_dirty_state: bdi 8:0: dirty=141 wb=1281 unstable=0 bg_thresh=1047 thresh=2094 gap=672 poll_thresh=24 ino=12 dd-2567 [000] 192.939822: balance_dirty_state: bdi 8:0: dirty=166 wb=1281 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=25 ino=12 dd-2567 [000] 192.940030: balance_dirty_state: bdi 8:0: dirty=191 wb=1281 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=26 ino=12 dd-2567 [000] 192.940410: balance_dirty_state: bdi 8:0: dirty=216 wb=1281 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=27 ino=12 dd-2567 [000] 192.940632: balance_dirty_state: bdi 8:0: dirty=241 wb=1281 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=28 ino=12 dd-2567 [000] 192.940869: balance_dirty_state: bdi 8:0: dirty=254 wb=1281 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=29 ino=12 dd-2567 [000] 192.941119: balance_dirty_state: bdi 8:0: dirty=280 wb=1281 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=30 ino=12 dd-2567 [000] 192.941376: balance_dirty_state: bdi 8:0: dirty=306 wb=1281 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=31 ino=12 dd-2567 [000] 192.941380: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=89% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 192.947603: balance_dirty_state: bdi 8:0: dirty=331 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 192.947798: balance_dirty_state: bdi 8:0: dirty=356 wb=1156 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=24 ino=12 dd-2567 [000] 192.947996: balance_dirty_state: bdi 8:0: dirty=381 wb=1156 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 192.948204: balance_dirty_state: bdi 8:0: dirty=406 wb=1156 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 192.948419: balance_dirty_state: bdi 8:0: dirty=431 wb=1156 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=27 ino=12 dd-2567 [000] 192.948423: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 192.955716: balance_dirty_state: bdi 8:0: dirty=456 wb=1031 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 192.955885: balance_dirty_state: bdi 8:0: dirty=481 wb=1031 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 192.956060: balance_dirty_state: bdi 8:0: dirty=506 wb=1031 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 192.956244: balance_dirty_state: bdi 8:0: dirty=531 wb=1031 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 192.956433: balance_dirty_state: bdi 8:0: dirty=556 wb=1031 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 192.956437: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=1% task_weight=91% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 192.963480: balance_dirty_state: bdi 8:0: dirty=581 wb=881 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=18 ino=12 dd-2567 [000] 192.963648: balance_dirty_state: bdi 8:0: dirty=581 wb=881 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 192.963882: balance_dirty_state: bdi 8:0: dirty=606 wb=881 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 192.964061: balance_dirty_state: bdi 8:0: dirty=631 wb=881 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 192.964278: balance_dirty_state: bdi 8:0: dirty=656 wb=881 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 192.964472: balance_dirty_state: bdi 8:0: dirty=681 wb=881 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 192.964680: balance_dirty_state: bdi 8:0: dirty=706 wb=881 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 192.964684: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=43976 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 192.971645: balance_dirty_state: bdi 8:0: dirty=706 wb=756 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 192.971801: balance_dirty_state: bdi 8:0: dirty=731 wb=756 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 192.971964: balance_dirty_state: bdi 8:0: dirty=756 wb=756 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 192.972140: balance_dirty_state: bdi 8:0: dirty=781 wb=756 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 192.972325: balance_dirty_state: bdi 8:0: dirty=806 wb=756 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 192.972517: balance_dirty_state: bdi 8:0: dirty=831 wb=756 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 192.972522: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=91% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 192.979625: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 192.979931: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=18 ino=12 dd-2567 [006] 192.980181: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 192.980416: balance_dirty_state: bdi 8:0: dirty=919 wb=631 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=20 ino=12 dd-2567 [006] 192.980774: balance_dirty_state: bdi 8:0: dirty=944 wb=631 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 192.980784: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=32% task_weight=92% bdi_bw=46524 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 192.987507: balance_dirty_state: bdi 8:0: dirty=944 wb=506 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=16 ino=12 dd-2567 [006] 192.987652: balance_dirty_state: bdi 8:0: dirty=969 wb=506 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 192.987967: balance_dirty_state: bdi 8:0: dirty=994 wb=506 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=18 ino=12 dd-2567 [006] 192.988125: balance_dirty_state: bdi 8:0: dirty=994 wb=506 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 192.988291: balance_dirty_state: bdi 8:0: dirty=1019 wb=506 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 192.988465: balance_dirty_state: bdi 8:0: dirty=1044 wb=506 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 192.988724: balance_dirty_state: bdi 8:0: dirty=641 wb=506 unstable=0 bg_thresh=1043 thresh=2086 gap=939 poll_thresh=22 ino=12 dd-2567 [006] 192.988989: balance_dirty_state: bdi 8:0: dirty=116 wb=506 unstable=0 bg_thresh=1042 thresh=2085 gap=1463 poll_thresh=23 ino=12 dd-2567 [006] 192.989476: balance_dirty_state: bdi 8:0: dirty=16 wb=606 unstable=0 bg_thresh=1042 thresh=2084 gap=1462 poll_thresh=39 ino=12 dd-2567 [006] 192.989959: balance_dirty_state: bdi 8:0: dirty=66 wb=884 unstable=0 bg_thresh=1044 thresh=2088 gap=1138 poll_thresh=39 ino=12 dd-2567 [006] 192.990390: balance_dirty_state: bdi 8:0: dirty=105 wb=1134 unstable=0 bg_thresh=1041 thresh=2082 gap=843 poll_thresh=34 ino=12 dd-2567 [006] 192.991124: balance_dirty_state: bdi 8:0: dirty=456 wb=1109 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=36 ino=12 dd-2567 [006] 192.991126: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=38% task_weight=81% bdi_bw=46524 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 flush-8:0-2536 [006] 192.991952: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1480 wrote=1247 to_write=6945 dd-2567 [006] 192.995594: balance_dirty_state: bdi 8:0: dirty=16 wb=1624 unstable=0 bg_thresh=1043 thresh=2086 gap=446 poll_thresh=27 ino=12 dd-2567 [006] 192.995598: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-175% task_weight=80% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 193.003334: balance_dirty_state: bdi 8:0: dirty=16 wb=1399 unstable=0 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=27 ino=12 dd-2567 [006] 193.003354: balance_dirty_state: bdi 8:0: dirty=16 wb=1399 unstable=0 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=20 ino=12 dd-2567 [006] 193.003534: balance_dirty_state: bdi 8:0: dirty=41 wb=1399 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=21 ino=12 dd-2567 [006] 193.003716: balance_dirty_state: bdi 8:0: dirty=66 wb=1399 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 193.003903: balance_dirty_state: bdi 8:0: dirty=91 wb=1399 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 193.004101: balance_dirty_state: bdi 8:0: dirty=116 wb=1399 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 193.004307: balance_dirty_state: bdi 8:0: dirty=141 wb=1399 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=25 ino=12 dd-2567 [006] 193.004524: balance_dirty_state: bdi 8:0: dirty=166 wb=1399 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=26 ino=12 dd-2567 [006] 193.004529: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=44% task_weight=81% bdi_bw=46524 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 193.011420: balance_dirty_state: bdi 8:0: dirty=191 wb=1273 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 193.011587: balance_dirty_state: bdi 8:0: dirty=191 wb=1273 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 193.011765: balance_dirty_state: bdi 8:0: dirty=216 wb=1273 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 193.011947: balance_dirty_state: bdi 8:0: dirty=241 wb=1273 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 193.012295: balance_dirty_state: bdi 8:0: dirty=266 wb=1273 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 193.012494: balance_dirty_state: bdi 8:0: dirty=291 wb=1273 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 193.012711: balance_dirty_state: bdi 8:0: dirty=316 wb=1234 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 193.012929: balance_dirty_state: bdi 8:0: dirty=341 wb=1234 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=26 ino=12 dd-2567 [006] 193.012934: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=46524 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 193.019499: balance_dirty_state: bdi 8:0: dirty=366 wb=1234 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=19 ino=12 dd-2567 [006] 193.019504: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=83% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 193.027531: balance_dirty_state: bdi 8:0: dirty=366 wb=1109 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=14 ino=12 dd-2567 [000] 193.027784: balance_dirty_state: bdi 8:0: dirty=391 wb=1109 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 193.028482: balance_dirty_state: bdi 8:0: dirty=391 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=711 poll_thresh=16 ino=12 dd-2567 [000] 193.028785: balance_dirty_state: bdi 8:0: dirty=416 wb=984 unstable=0 bg_thresh=1048 thresh=2097 gap=697 poll_thresh=17 ino=12 dd-2567 [000] 193.029089: balance_dirty_state: bdi 8:0: dirty=441 wb=984 unstable=0 bg_thresh=1048 thresh=2097 gap=672 poll_thresh=18 ino=12 dd-2567 [000] 193.029408: balance_dirty_state: bdi 8:0: dirty=466 wb=984 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 193.029739: balance_dirty_state: bdi 8:0: dirty=466 wb=984 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=20 ino=12 dd-2567 [000] 193.030099: balance_dirty_state: bdi 8:0: dirty=491 wb=984 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 193.030811: balance_dirty_state: bdi 8:0: dirty=516 wb=984 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 193.031360: balance_dirty_state: bdi 8:0: dirty=541 wb=984 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 193.031763: balance_dirty_state: bdi 8:0: dirty=566 wb=984 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 193.032187: balance_dirty_state: bdi 8:0: dirty=591 wb=984 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 193.032195: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=46524 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 193.043653: balance_dirty_state: bdi 8:0: dirty=616 wb=744 unstable=0 bg_thresh=1045 thresh=2091 gap=731 poll_thresh=19 ino=12 dd-2567 [004] 193.043900: balance_dirty_state: bdi 8:0: dirty=641 wb=744 unstable=0 bg_thresh=1048 thresh=2096 gap=711 poll_thresh=20 ino=12 dd-2567 [004] 193.044164: balance_dirty_state: bdi 8:0: dirty=666 wb=744 unstable=0 bg_thresh=1050 thresh=2101 gap=691 poll_thresh=21 ino=12 dd-2567 [004] 193.044440: balance_dirty_state: bdi 8:0: dirty=691 wb=744 unstable=0 bg_thresh=1050 thresh=2101 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 193.044729: balance_dirty_state: bdi 8:0: dirty=716 wb=744 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 193.045034: balance_dirty_state: bdi 8:0: dirty=741 wb=744 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 193.045351: balance_dirty_state: bdi 8:0: dirty=766 wb=744 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 193.045927: balance_dirty_state: bdi 8:0: dirty=791 wb=744 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 193.046271: balance_dirty_state: bdi 8:0: dirty=816 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 193.046629: balance_dirty_state: bdi 8:0: dirty=841 wb=744 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 193.046636: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=84% bdi_bw=46524 base_bw=28 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2567 [004] 193.051446: balance_dirty_state: bdi 8:0: dirty=866 wb=744 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=21 ino=12 dd-2567 [004] 193.051452: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=64% task_weight=84% bdi_bw=46524 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 193.059310: balance_dirty_state: bdi 8:0: dirty=866 wb=519 unstable=0 bg_thresh=1045 thresh=2091 gap=706 poll_thresh=16 ino=12 dd-2567 [004] 193.059522: balance_dirty_state: bdi 8:0: dirty=891 wb=519 unstable=0 bg_thresh=1048 thresh=2096 gap=686 poll_thresh=17 ino=12 dd-2567 [004] 193.059748: balance_dirty_state: bdi 8:0: dirty=916 wb=519 unstable=0 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=18 ino=12 dd-2567 [004] 193.059988: balance_dirty_state: bdi 8:0: dirty=916 wb=519 unstable=0 bg_thresh=1050 thresh=2101 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 193.060237: balance_dirty_state: bdi 8:0: dirty=941 wb=519 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 193.060498: balance_dirty_state: bdi 8:0: dirty=966 wb=519 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 193.060770: balance_dirty_state: bdi 8:0: dirty=991 wb=519 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 193.061059: balance_dirty_state: bdi 8:0: dirty=1016 wb=519 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 193.061619: balance_dirty_state: bdi 8:0: dirty=1041 wb=519 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 193.061936: balance_dirty_state: bdi 8:0: dirty=1066 wb=519 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 193.061942: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=60% task_weight=85% bdi_bw=46524 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 flush-8:0-2536 [002] 193.063656: writeback_single_inode: bdi 8:0: ino=12 state= age=1552 wrote=1063 to_write=7129 dd-2567 [004] 193.067222: balance_dirty_state: bdi 8:0: dirty=16 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 193.067378: balance_dirty_state: bdi 8:0: dirty=16 wb=1469 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 193.067541: balance_dirty_state: bdi 8:0: dirty=41 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 193.067711: balance_dirty_state: bdi 8:0: dirty=66 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 193.067892: balance_dirty_state: bdi 8:0: dirty=91 wb=1469 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 193.068082: balance_dirty_state: bdi 8:0: dirty=116 wb=1469 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 193.068086: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=64% task_weight=86% bdi_bw=46524 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [005] 193.075347: balance_dirty_state: bdi 8:0: dirty=116 wb=1344 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 193.075668: balance_dirty_state: bdi 8:0: dirty=141 wb=1344 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 193.076008: balance_dirty_state: bdi 8:0: dirty=166 wb=1344 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 193.076365: balance_dirty_state: bdi 8:0: dirty=191 wb=1344 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=21 ino=12 dd-2567 [005] 193.077028: balance_dirty_state: bdi 8:0: dirty=216 wb=1344 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 193.077419: balance_dirty_state: bdi 8:0: dirty=216 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 193.077820: balance_dirty_state: bdi 8:0: dirty=241 wb=1294 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 193.078061: balance_dirty_state: bdi 8:0: dirty=266 wb=1219 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=25 ino=12 dd-2567 [005] 193.078285: balance_dirty_state: bdi 8:0: dirty=291 wb=1219 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=26 ino=12 dd-2567 [005] 193.078517: balance_dirty_state: bdi 8:0: dirty=341 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=27 ino=12 dd-2567 [005] 193.078756: balance_dirty_state: bdi 8:0: dirty=366 wb=1219 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=28 ino=12 dd-2567 [005] 193.078761: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=94% task_weight=86% bdi_bw=49140 base_bw=28 task_bw=20 dirtied=28 period=4668 think=0 pause=8 dd-2567 [005] 193.083417: balance_dirty_state: bdi 8:0: dirty=391 wb=1219 unstable=0 bg_thresh=1047 thresh=2094 gap=484 poll_thresh=21 ino=12 dd-2567 [005] 193.083426: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=86% bdi_bw=49140 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 193.091199: balance_dirty_state: bdi 8:0: dirty=391 wb=1066 unstable=0 bg_thresh=1046 thresh=2092 gap=635 poll_thresh=16 ino=12 dd-2567 [005] 193.091337: balance_dirty_state: bdi 8:0: dirty=416 wb=1066 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 193.091485: balance_dirty_state: bdi 8:0: dirty=441 wb=1066 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 193.091795: balance_dirty_state: bdi 8:0: dirty=441 wb=1066 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 193.091962: balance_dirty_state: bdi 8:0: dirty=466 wb=1066 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 193.092144: balance_dirty_state: bdi 8:0: dirty=491 wb=941 unstable=0 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=21 ino=12 dd-2567 [005] 193.092329: balance_dirty_state: bdi 8:0: dirty=516 wb=941 unstable=0 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=22 ino=12 dd-2567 [005] 193.092522: balance_dirty_state: bdi 8:0: dirty=541 wb=941 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=23 ino=12 dd-2567 [005] 193.092721: balance_dirty_state: bdi 8:0: dirty=566 wb=941 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=24 ino=12 dd-2567 [005] 193.092930: balance_dirty_state: bdi 8:0: dirty=591 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=25 ino=12 dd-2567 [005] 193.093146: balance_dirty_state: bdi 8:0: dirty=616 wb=941 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 193.093374: balance_dirty_state: bdi 8:0: dirty=641 wb=941 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=27 ino=12 dd-2567 [005] 193.093378: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=87% bdi_bw=49140 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [005] 193.099359: balance_dirty_state: bdi 8:0: dirty=654 wb=941 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=20 ino=12 dd-2567 [005] 193.099367: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 193.107105: balance_dirty_state: bdi 8:0: dirty=654 wb=816 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=15 ino=12 dd-2567 [005] 193.107241: balance_dirty_state: bdi 8:0: dirty=679 wb=816 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=16 ino=12 dd-2567 [005] 193.107540: balance_dirty_state: bdi 8:0: dirty=704 wb=816 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=17 ino=12 dd-2567 [005] 193.107691: balance_dirty_state: bdi 8:0: dirty=704 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=18 ino=12 dd-2567 [005] 193.107850: balance_dirty_state: bdi 8:0: dirty=729 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=19 ino=12 dd-2567 [005] 193.108016: balance_dirty_state: bdi 8:0: dirty=754 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=20 ino=12 dd-2567 [005] 193.108020: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=88% task_weight=87% bdi_bw=49140 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [001] 193.115527: balance_dirty_state: bdi 8:0: dirty=754 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=756 poll_thresh=15 ino=12 dd-2567 [001] 193.115667: balance_dirty_state: bdi 8:0: dirty=779 wb=566 unstable=0 bg_thresh=1039 thresh=2079 gap=734 poll_thresh=16 ino=12 dd-2567 [001] 193.115814: balance_dirty_state: bdi 8:0: dirty=804 wb=566 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=17 ino=12 dd-2567 [001] 193.115965: balance_dirty_state: bdi 8:0: dirty=804 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=713 poll_thresh=18 ino=12 dd-2567 [001] 193.116125: balance_dirty_state: bdi 8:0: dirty=829 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=687 poll_thresh=19 ino=12 dd-2567 [001] 193.116291: balance_dirty_state: bdi 8:0: dirty=854 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=661 poll_thresh=20 ino=12 dd-2567 [001] 193.116465: balance_dirty_state: bdi 8:0: dirty=879 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 193.116653: balance_dirty_state: bdi 8:0: dirty=904 wb=566 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=22 ino=12 dd-2567 [001] 193.116847: balance_dirty_state: bdi 8:0: dirty=929 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=23 ino=12 dd-2567 [001] 193.117048: balance_dirty_state: bdi 8:0: dirty=954 wb=566 unstable=0 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 193.117413: balance_dirty_state: bdi 8:0: dirty=979 wb=566 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=25 ino=12 dd-2567 [001] 193.117627: balance_dirty_state: bdi 8:0: dirty=1004 wb=566 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=26 ino=12 dd-2567 [001] 193.117632: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=81% task_weight=88% bdi_bw=49140 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [006] 193.127110: balance_dirty_state: bdi 8:0: dirty=1029 wb=441 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 193.127273: balance_dirty_state: bdi 8:0: dirty=1029 wb=441 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 193.127444: balance_dirty_state: bdi 8:0: dirty=1054 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 193.127697: balance_dirty_state: bdi 8:0: dirty=654 wb=441 unstable=0 bg_thresh=1039 thresh=2078 gap=983 poll_thresh=22 ino=12 dd-2567 [006] 193.127958: balance_dirty_state: bdi 8:0: dirty=141 wb=441 unstable=0 bg_thresh=1044 thresh=2088 gap=1506 poll_thresh=23 ino=12 dd-2567 [006] 193.128459: balance_dirty_state: bdi 8:0: dirty=16 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=1499 poll_thresh=40 ino=12 dd-2567 [006] 193.128937: balance_dirty_state: bdi 8:0: dirty=41 wb=866 unstable=0 bg_thresh=1042 thresh=2085 gap=1178 poll_thresh=39 ino=12 dd-2567 [006] 193.129647: balance_dirty_state: bdi 8:0: dirty=554 wb=766 unstable=0 bg_thresh=1039 thresh=2078 gap=758 poll_thresh=35 ino=12 dd-2567 [006] 193.130112: balance_dirty_state: bdi 8:0: dirty=416 wb=766 unstable=0 bg_thresh=1042 thresh=2085 gap=903 poll_thresh=37 ino=12 dd-2567 [006] 193.130603: balance_dirty_state: bdi 8:0: dirty=16 wb=766 unstable=0 bg_thresh=1042 thresh=2084 gap=1302 poll_thresh=39 ino=12 dd-2567 [006] 193.131108: balance_dirty_state: bdi 8:0: dirty=41 wb=979 unstable=0 bg_thresh=1044 thresh=2088 gap=1068 poll_thresh=37 ino=12 dd-2567 [006] 193.131510: balance_dirty_state: bdi 8:0: dirty=66 wb=1254 unstable=0 bg_thresh=1043 thresh=2087 gap=767 poll_thresh=33 ino=12 dd-2567 [006] 193.131935: balance_dirty_state: bdi 8:0: dirty=116 wb=1479 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=35 ino=12 dd-2567 [006] 193.131938: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-32% task_weight=72% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [002] 193.132265: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1432 to_write=6760 dd-2567 [006] 193.139081: balance_dirty_state: bdi 8:0: dirty=16 wb=1579 unstable=0 bg_thresh=1039 thresh=2078 gap=483 poll_thresh=26 ino=12 dd-2567 [006] 193.139086: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-88% task_weight=73% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 193.146894: balance_dirty_state: bdi 8:0: dirty=16 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=26 ino=12 dd-2567 [005] 193.146911: balance_dirty_state: bdi 8:0: dirty=16 wb=1429 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 193.147132: balance_dirty_state: bdi 8:0: dirty=41 wb=1429 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 193.147798: balance_dirty_state: bdi 8:0: dirty=66 wb=1429 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 193.148165: balance_dirty_state: bdi 8:0: dirty=91 wb=1429 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 193.148546: balance_dirty_state: bdi 8:0: dirty=116 wb=1429 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 193.148950: balance_dirty_state: bdi 8:0: dirty=116 wb=1429 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=24 ino=12 dd-2567 [005] 193.149373: balance_dirty_state: bdi 8:0: dirty=141 wb=1429 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=25 ino=12 dd-2567 [005] 193.149382: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=74% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 193.155139: balance_dirty_state: bdi 8:0: dirty=166 wb=1304 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 193.155310: balance_dirty_state: bdi 8:0: dirty=191 wb=1304 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 193.155631: balance_dirty_state: bdi 8:0: dirty=216 wb=1304 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 193.156001: balance_dirty_state: bdi 8:0: dirty=241 wb=1304 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 193.156389: balance_dirty_state: bdi 8:0: dirty=266 wb=1304 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 193.156397: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=47% task_weight=75% bdi_bw=49140 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 193.162982: balance_dirty_state: bdi 8:0: dirty=266 wb=1154 unstable=0 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=17 ino=12 dd-2567 [005] 193.163135: balance_dirty_state: bdi 8:0: dirty=291 wb=1154 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 193.163451: balance_dirty_state: bdi 8:0: dirty=316 wb=1154 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 193.163618: balance_dirty_state: bdi 8:0: dirty=341 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 193.163791: balance_dirty_state: bdi 8:0: dirty=341 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 193.163972: balance_dirty_state: bdi 8:0: dirty=366 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 193.164162: balance_dirty_state: bdi 8:0: dirty=391 wb=1154 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 193.164361: balance_dirty_state: bdi 8:0: dirty=416 wb=1154 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 193.164365: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 193.171111: balance_dirty_state: bdi 8:0: dirty=416 wb=1029 unstable=0 bg_thresh=1041 thresh=2082 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 193.171428: balance_dirty_state: bdi 8:0: dirty=441 wb=1029 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 193.171764: balance_dirty_state: bdi 8:0: dirty=466 wb=1029 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 193.172115: balance_dirty_state: bdi 8:0: dirty=491 wb=1029 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 193.172486: balance_dirty_state: bdi 8:0: dirty=516 wb=1029 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 193.172869: balance_dirty_state: bdi 8:0: dirty=541 wb=1029 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 193.172877: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=77% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 193.179085: balance_dirty_state: bdi 8:0: dirty=541 wb=954 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 193.179710: balance_dirty_state: bdi 8:0: dirty=566 wb=954 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=18 ino=12 dd-2567 [001] 193.180028: balance_dirty_state: bdi 8:0: dirty=591 wb=954 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=19 ino=12 dd-2567 [001] 193.180366: balance_dirty_state: bdi 8:0: dirty=616 wb=954 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=20 ino=12 dd-2567 [001] 193.180375: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=77% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 193.186924: balance_dirty_state: bdi 8:0: dirty=616 wb=829 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=15 ino=12 dd-2567 [001] 193.187051: balance_dirty_state: bdi 8:0: dirty=641 wb=829 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 193.187187: balance_dirty_state: bdi 8:0: dirty=641 wb=829 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 193.187329: balance_dirty_state: bdi 8:0: dirty=666 wb=829 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 193.187481: balance_dirty_state: bdi 8:0: dirty=691 wb=829 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 193.187638: balance_dirty_state: bdi 8:0: dirty=716 wb=829 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 193.187806: balance_dirty_state: bdi 8:0: dirty=741 wb=829 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=21 ino=12 dd-2567 [001] 193.187810: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=79% bdi_bw=50708 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 193.194942: balance_dirty_state: bdi 8:0: dirty=741 wb=691 unstable=0 bg_thresh=1043 thresh=2086 gap=654 poll_thresh=16 ino=12 dd-2567 [001] 193.195077: balance_dirty_state: bdi 8:0: dirty=766 wb=691 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=17 ino=12 dd-2567 [001] 193.195221: balance_dirty_state: bdi 8:0: dirty=791 wb=691 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 193.195373: balance_dirty_state: bdi 8:0: dirty=791 wb=691 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 193.195696: balance_dirty_state: bdi 8:0: dirty=816 wb=691 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 193.195861: balance_dirty_state: bdi 8:0: dirty=841 wb=691 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 193.196035: balance_dirty_state: bdi 8:0: dirty=866 wb=691 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 193.196221: balance_dirty_state: bdi 8:0: dirty=891 wb=691 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 193.196225: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 193.202905: balance_dirty_state: bdi 8:0: dirty=891 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 193.203048: balance_dirty_state: bdi 8:0: dirty=916 wb=566 unstable=0 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 193.203200: balance_dirty_state: bdi 8:0: dirty=941 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 193.203358: balance_dirty_state: bdi 8:0: dirty=966 wb=566 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 193.203524: balance_dirty_state: bdi 8:0: dirty=991 wb=566 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 193.203699: balance_dirty_state: bdi 8:0: dirty=991 wb=566 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 193.203882: balance_dirty_state: bdi 8:0: dirty=1016 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 193.203886: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 193.210891: balance_dirty_state: bdi 8:0: dirty=1041 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 193.211037: balance_dirty_state: bdi 8:0: dirty=1066 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=18 ino=12 dd-2567 [001] 193.211354: balance_dirty_state: bdi 8:0: dirty=266 wb=441 unstable=0 bg_thresh=1044 thresh=2088 gap=1381 poll_thresh=19 ino=12 dd-2567 [001] 193.211772: balance_dirty_state: bdi 8:0: dirty=0 wb=341 unstable=0 bg_thresh=1043 thresh=2087 gap=1746 poll_thresh=38 ino=12 dd-2567 [001] 193.212130: balance_dirty_state: bdi 8:0: dirty=41 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=1343 poll_thresh=42 ino=12 dd-2567 [001] 193.212441: balance_dirty_state: bdi 8:0: dirty=66 wb=966 unstable=0 bg_thresh=1041 thresh=2083 gap=1051 poll_thresh=37 ino=12 dd-2567 [001] 193.212715: balance_dirty_state: bdi 8:0: dirty=116 wb=1241 unstable=0 bg_thresh=1041 thresh=2082 gap=725 poll_thresh=33 ino=12 dd-2567 [001] 193.213201: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=35 ino=12 dd-2567 [001] 193.213590: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1045 thresh=2090 gap=449 poll_thresh=37 ino=12 dd-2567 [001] 193.213592: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-171% task_weight=81% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 193.213626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1326 to_write=6866 dd-2567 [000] 193.218704: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1045 thresh=2090 gap=449 poll_thresh=37 ino=12 dd-2567 [000] 193.218713: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-171% task_weight=81% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 193.226555: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=37 ino=12 dd-2567 [000] 193.226590: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=28 ino=12 dd-2567 [000] 193.227419: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=29 ino=12 dd-2567 [000] 193.227919: balance_dirty_state: bdi 8:0: dirty=16 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=30 ino=12 dd-2567 [000] 193.228441: balance_dirty_state: bdi 8:0: dirty=66 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=31 ino=12 dd-2567 [000] 193.228976: balance_dirty_state: bdi 8:0: dirty=91 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=32 ino=12 dd-2567 [000] 193.229546: balance_dirty_state: bdi 8:0: dirty=116 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=34 ino=12 dd-2567 [000] 193.230146: balance_dirty_state: bdi 8:0: dirty=166 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=485 poll_thresh=36 ino=12 dd-2567 [000] 193.230155: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 193.234765: balance_dirty_state: bdi 8:0: dirty=191 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 193.234989: balance_dirty_state: bdi 8:0: dirty=216 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 193.235375: balance_dirty_state: bdi 8:0: dirty=241 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=29 ino=12 dd-2567 [000] 193.235612: balance_dirty_state: bdi 8:0: dirty=266 wb=1316 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=30 ino=12 dd-2567 [000] 193.235617: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 193.246733: balance_dirty_state: bdi 8:0: dirty=291 wb=1066 unstable=0 bg_thresh=1042 thresh=2085 gap=728 poll_thresh=22 ino=12 dd-2567 [000] 193.246915: balance_dirty_state: bdi 8:0: dirty=316 wb=1066 unstable=0 bg_thresh=1045 thresh=2090 gap=708 poll_thresh=23 ino=12 dd-2567 [000] 193.247107: balance_dirty_state: bdi 8:0: dirty=341 wb=1066 unstable=0 bg_thresh=1044 thresh=2089 gap=682 poll_thresh=24 ino=12 dd-2567 [000] 193.247308: balance_dirty_state: bdi 8:0: dirty=366 wb=1066 unstable=0 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=25 ino=12 dd-2567 [000] 193.247518: balance_dirty_state: bdi 8:0: dirty=391 wb=1066 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=26 ino=12 dd-2567 [000] 193.247736: balance_dirty_state: bdi 8:0: dirty=416 wb=1066 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=27 ino=12 dd-2567 [000] 193.247961: balance_dirty_state: bdi 8:0: dirty=441 wb=1066 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=28 ino=12 dd-2567 [000] 193.248195: balance_dirty_state: bdi 8:0: dirty=466 wb=1066 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=29 ino=12 dd-2567 [000] 193.248599: balance_dirty_state: bdi 8:0: dirty=504 wb=1066 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=30 ino=12 dd-2567 [000] 193.248604: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=85% bdi_bw=50708 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [000] 193.254770: balance_dirty_state: bdi 8:0: dirty=529 wb=941 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 193.254993: balance_dirty_state: bdi 8:0: dirty=554 wb=941 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 193.255198: balance_dirty_state: bdi 8:0: dirty=579 wb=941 unstable=0 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 193.255409: balance_dirty_state: bdi 8:0: dirty=604 wb=941 unstable=0 bg_thresh=1030 thresh=2060 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 193.255674: balance_dirty_state: bdi 8:0: dirty=617 wb=941 unstable=0 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 193.255679: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 193.262594: balance_dirty_state: bdi 8:0: dirty=642 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 193.262759: balance_dirty_state: bdi 8:0: dirty=667 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 193.262936: balance_dirty_state: bdi 8:0: dirty=692 wb=816 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 193.263123: balance_dirty_state: bdi 8:0: dirty=717 wb=816 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 193.263319: balance_dirty_state: bdi 8:0: dirty=742 wb=816 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 193.263694: balance_dirty_state: bdi 8:0: dirty=767 wb=816 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 193.263698: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-5% task_weight=86% bdi_bw=50708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 193.270676: balance_dirty_state: bdi 8:0: dirty=767 wb=691 unstable=0 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 193.270829: balance_dirty_state: bdi 8:0: dirty=792 wb=691 unstable=0 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 193.270990: balance_dirty_state: bdi 8:0: dirty=817 wb=691 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 193.271158: balance_dirty_state: bdi 8:0: dirty=842 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 193.271333: balance_dirty_state: bdi 8:0: dirty=867 wb=691 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 193.271338: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=30% task_weight=85% bdi_bw=50708 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 193.278654: balance_dirty_state: bdi 8:0: dirty=892 wb=541 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 193.278803: balance_dirty_state: bdi 8:0: dirty=917 wb=541 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 193.278958: balance_dirty_state: bdi 8:0: dirty=917 wb=541 unstable=0 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 193.279123: balance_dirty_state: bdi 8:0: dirty=942 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 193.279295: balance_dirty_state: bdi 8:0: dirty=967 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 193.279476: balance_dirty_state: bdi 8:0: dirty=992 wb=541 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 193.279665: balance_dirty_state: bdi 8:0: dirty=1017 wb=541 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 193.279670: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=74% task_weight=85% bdi_bw=50708 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 193.286735: balance_dirty_state: bdi 8:0: dirty=1017 wb=416 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 193.287314: balance_dirty_state: bdi 8:0: dirty=1042 wb=416 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 193.287618: balance_dirty_state: bdi 8:0: dirty=717 wb=416 unstable=0 bg_thresh=1041 thresh=2083 gap=950 poll_thresh=18 ino=12 dd-2567 [001] 193.287930: balance_dirty_state: bdi 8:0: dirty=216 wb=416 unstable=0 bg_thresh=1038 thresh=2077 gap=1445 poll_thresh=19 ino=12 dd-2567 [001] 193.288596: balance_dirty_state: bdi 8:0: dirty=16 wb=416 unstable=0 bg_thresh=1040 thresh=2081 gap=1649 poll_thresh=39 ino=12 dd-2567 [001] 193.289309: balance_dirty_state: bdi 8:0: dirty=54 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=1236 poll_thresh=41 ino=12 dd-2567 [001] 193.289936: balance_dirty_state: bdi 8:0: dirty=93 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=919 poll_thresh=36 ino=12 dd-2567 [001] 193.290700: balance_dirty_state: bdi 8:0: dirty=132 wb=1442 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=38 ino=12 dd-2567 [001] 193.290704: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 193.291312: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1247 to_write=6945 dd-2567 [001] 193.298693: balance_dirty_state: bdi 8:0: dirty=3 wb=1496 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=28 ino=12 dd-2567 [001] 193.299085: balance_dirty_state: bdi 8:0: dirty=28 wb=1496 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=29 ino=12 dd-2567 [001] 193.299322: balance_dirty_state: bdi 8:0: dirty=53 wb=1496 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=30 ino=12 dd-2567 [001] 193.299566: balance_dirty_state: bdi 8:0: dirty=103 wb=1496 unstable=0 bg_thresh=1039 thresh=2079 gap=480 poll_thresh=31 ino=12 dd-2567 [001] 193.299570: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 193.306651: balance_dirty_state: bdi 8:0: dirty=103 wb=1371 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=23 ino=12 dd-2567 [001] 193.306843: balance_dirty_state: bdi 8:0: dirty=128 wb=1371 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 193.307042: balance_dirty_state: bdi 8:0: dirty=153 wb=1371 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 193.307248: balance_dirty_state: bdi 8:0: dirty=178 wb=1371 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=26 ino=12 dd-2567 [001] 193.307463: balance_dirty_state: bdi 8:0: dirty=228 wb=1371 unstable=0 bg_thresh=1042 thresh=2084 gap=485 poll_thresh=27 ino=12 dd-2567 [001] 193.307467: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-7% task_weight=89% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 193.314583: balance_dirty_state: bdi 8:0: dirty=228 wb=1246 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 193.314750: balance_dirty_state: bdi 8:0: dirty=253 wb=1246 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 193.315085: balance_dirty_state: bdi 8:0: dirty=278 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 193.315269: balance_dirty_state: bdi 8:0: dirty=303 wb=1246 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 193.315459: balance_dirty_state: bdi 8:0: dirty=328 wb=1246 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 193.315464: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=34% task_weight=89% bdi_bw=52544 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 193.322556: balance_dirty_state: bdi 8:0: dirty=353 wb=1121 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 193.322708: balance_dirty_state: bdi 8:0: dirty=353 wb=1121 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 193.322867: balance_dirty_state: bdi 8:0: dirty=378 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 193.323032: balance_dirty_state: bdi 8:0: dirty=403 wb=1121 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 193.323208: balance_dirty_state: bdi 8:0: dirty=428 wb=1121 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 193.323405: balance_dirty_state: bdi 8:0: dirty=453 wb=1046 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 193.323617: balance_dirty_state: bdi 8:0: dirty=478 wb=996 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=24 ino=12 dd-2567 [001] 193.323830: balance_dirty_state: bdi 8:0: dirty=503 wb=996 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=25 ino=12 dd-2567 [001] 193.324048: balance_dirty_state: bdi 8:0: dirty=528 wb=996 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 193.324431: balance_dirty_state: bdi 8:0: dirty=553 wb=996 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 193.324660: balance_dirty_state: bdi 8:0: dirty=578 wb=996 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=28 ino=12 dd-2567 [001] 193.324664: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 193.330486: balance_dirty_state: bdi 8:0: dirty=603 wb=996 unstable=0 bg_thresh=1040 thresh=2080 gap=481 poll_thresh=21 ino=12 dd-2567 [001] 193.330491: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-12% task_weight=91% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 193.338423: balance_dirty_state: bdi 8:0: dirty=628 wb=871 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=16 ino=12 dd-2567 [001] 193.338571: balance_dirty_state: bdi 8:0: dirty=628 wb=871 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=17 ino=12 dd-2567 [001] 193.338726: balance_dirty_state: bdi 8:0: dirty=653 wb=871 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=18 ino=12 dd-2567 [001] 193.338904: balance_dirty_state: bdi 8:0: dirty=678 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=19 ino=12 dd-2567 [001] 193.339078: balance_dirty_state: bdi 8:0: dirty=703 wb=746 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 193.339261: balance_dirty_state: bdi 8:0: dirty=703 wb=746 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=21 ino=12 dd-2567 [001] 193.339449: balance_dirty_state: bdi 8:0: dirty=728 wb=746 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=22 ino=12 dd-2567 [001] 193.339646: balance_dirty_state: bdi 8:0: dirty=753 wb=746 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=23 ino=12 dd-2567 [001] 193.339852: balance_dirty_state: bdi 8:0: dirty=778 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 193.340227: balance_dirty_state: bdi 8:0: dirty=803 wb=746 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 193.340450: balance_dirty_state: bdi 8:0: dirty=828 wb=746 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=26 ino=12 dd-2567 [001] 193.340455: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-10% task_weight=91% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 193.346424: balance_dirty_state: bdi 8:0: dirty=853 wb=746 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=19 ino=12 dd-2567 [001] 193.346428: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=91% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 193.354338: balance_dirty_state: bdi 8:0: dirty=853 wb=470 unstable=0 bg_thresh=1040 thresh=2081 gap=758 poll_thresh=14 ino=12 dd-2567 [001] 193.354456: balance_dirty_state: bdi 8:0: dirty=878 wb=470 unstable=0 bg_thresh=1043 thresh=2086 gap=738 poll_thresh=15 ino=12 dd-2567 [001] 193.354584: balance_dirty_state: bdi 8:0: dirty=903 wb=470 unstable=0 bg_thresh=1042 thresh=2085 gap=712 poll_thresh=16 ino=12 dd-2567 [001] 193.354720: balance_dirty_state: bdi 8:0: dirty=903 wb=470 unstable=0 bg_thresh=1042 thresh=2085 gap=712 poll_thresh=17 ino=12 dd-2567 [001] 193.354864: balance_dirty_state: bdi 8:0: dirty=928 wb=470 unstable=0 bg_thresh=1042 thresh=2084 gap=686 poll_thresh=18 ino=12 dd-2567 [001] 193.355016: balance_dirty_state: bdi 8:0: dirty=953 wb=470 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=19 ino=12 dd-2567 [001] 193.355176: balance_dirty_state: bdi 8:0: dirty=978 wb=470 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=20 ino=12 dd-2567 [001] 193.355343: balance_dirty_state: bdi 8:0: dirty=1003 wb=470 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 193.355518: balance_dirty_state: bdi 8:0: dirty=1003 wb=470 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 193.355701: balance_dirty_state: bdi 8:0: dirty=1028 wb=470 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 193.356054: balance_dirty_state: bdi 8:0: dirty=1053 wb=470 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 193.356265: balance_dirty_state: bdi 8:0: dirty=678 wb=470 unstable=0 bg_thresh=1042 thresh=2084 gap=936 poll_thresh=25 ino=12 dd-2567 [001] 193.356476: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=0 bg_thresh=1041 thresh=2083 gap=1613 poll_thresh=26 ino=12 dd-2567 [001] 193.356927: balance_dirty_state: bdi 8:0: dirty=0 wb=745 unstable=0 bg_thresh=1040 thresh=2081 gap=1336 poll_thresh=41 ino=12 dd-2567 [001] 193.357248: balance_dirty_state: bdi 8:0: dirty=31 wb=1020 unstable=0 bg_thresh=1040 thresh=2081 gap=1030 poll_thresh=37 ino=12 dd-2567 [001] 193.357606: balance_dirty_state: bdi 8:0: dirty=470 wb=1045 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=39 ino=12 dd-2567 [001] 193.357969: balance_dirty_state: bdi 8:0: dirty=0 wb=1045 unstable=0 bg_thresh=1041 thresh=2083 gap=1038 poll_thresh=41 ino=12 dd-2567 [001] 193.358709: balance_dirty_state: bdi 8:0: dirty=5 wb=1545 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=43 ino=12 dd-2567 [001] 193.359143: balance_dirty_state: bdi 8:0: dirty=0 wb=1854 unstable=0 bg_thresh=1041 thresh=2083 gap=229 poll_thresh=45 ino=12 dd-2567 [001] 193.359145: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-160% task_gap=-400% task_weight=78% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [002] 193.359181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1383 to_write=6809 dd-2567 [001] 193.366155: balance_dirty_state: bdi 8:0: dirty=0 wb=1729 unstable=0 bg_thresh=1041 thresh=2083 gap=354 poll_thresh=45 ino=12 dd-2567 [001] 193.366165: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-266% task_weight=78% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [002] 193.374184: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=45 ino=12 dd-2567 [002] 193.374204: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=34 ino=12 dd-2567 [002] 193.374501: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=36 ino=12 dd-2567 [002] 193.374821: balance_dirty_state: bdi 8:0: dirty=41 wb=1529 unstable=0 bg_thresh=1032 thresh=2065 gap=495 poll_thresh=38 ino=12 dd-2567 [002] 193.374826: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-63% task_weight=79% bdi_bw=52544 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 193.382493: balance_dirty_state: bdi 8:0: dirty=66 wb=1375 unstable=0 bg_thresh=1029 thresh=2058 gap=617 poll_thresh=28 ino=12 dd-2567 [002] 193.382738: balance_dirty_state: bdi 8:0: dirty=91 wb=1375 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=29 ino=12 dd-2567 [002] 193.382992: balance_dirty_state: bdi 8:0: dirty=116 wb=1375 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=30 ino=12 dd-2567 [002] 193.383249: balance_dirty_state: bdi 8:0: dirty=166 wb=1375 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=31 ino=12 dd-2567 [002] 193.383680: balance_dirty_state: bdi 8:0: dirty=191 wb=1375 unstable=0 bg_thresh=1026 thresh=2053 gap=487 poll_thresh=32 ino=12 dd-2567 [002] 193.383685: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=70% task_gap=59% task_weight=80% bdi_bw=52544 base_bw=28 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [002] 193.390307: balance_dirty_state: bdi 8:0: dirty=216 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=24 ino=12 dd-2567 [002] 193.390511: balance_dirty_state: bdi 8:0: dirty=241 wb=1250 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=25 ino=12 dd-2567 [002] 193.390725: balance_dirty_state: bdi 8:0: dirty=266 wb=1250 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=26 ino=12 dd-2567 [002] 193.390948: balance_dirty_state: bdi 8:0: dirty=291 wb=1250 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=27 ino=12 dd-2567 [002] 193.391181: balance_dirty_state: bdi 8:0: dirty=316 wb=1250 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=28 ino=12 dd-2567 [002] 193.391186: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=54236 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [002] 193.398238: balance_dirty_state: bdi 8:0: dirty=341 wb=1125 unstable=0 bg_thresh=1030 thresh=2061 gap=595 poll_thresh=21 ino=12 dd-2567 [002] 193.398426: balance_dirty_state: bdi 8:0: dirty=366 wb=1125 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=22 ino=12 dd-2567 [002] 193.398621: balance_dirty_state: bdi 8:0: dirty=391 wb=1125 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 193.398822: balance_dirty_state: bdi 8:0: dirty=416 wb=1125 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=24 ino=12 dd-2567 [002] 193.399186: balance_dirty_state: bdi 8:0: dirty=441 wb=1125 unstable=0 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=25 ino=12 dd-2567 [002] 193.399191: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=68% task_weight=82% bdi_bw=54236 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [002] 193.406234: balance_dirty_state: bdi 8:0: dirty=441 wb=1000 unstable=0 bg_thresh=1034 thresh=2069 gap=628 poll_thresh=19 ino=12 dd-2567 [002] 193.406394: balance_dirty_state: bdi 8:0: dirty=466 wb=1000 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 193.406560: balance_dirty_state: bdi 8:0: dirty=491 wb=1000 unstable=0 bg_thresh=1031 thresh=2062 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 193.406735: balance_dirty_state: bdi 8:0: dirty=516 wb=1000 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 193.406919: balance_dirty_state: bdi 8:0: dirty=541 wb=1000 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 193.407109: balance_dirty_state: bdi 8:0: dirty=566 wb=1000 unstable=0 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=24 ino=12 dd-2567 [002] 193.407113: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=24% task_weight=83% bdi_bw=54236 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 193.414607: balance_dirty_state: bdi 8:0: dirty=566 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=678 poll_thresh=18 ino=12 dd-2567 [000] 193.414926: balance_dirty_state: bdi 8:0: dirty=591 wb=825 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 193.415269: balance_dirty_state: bdi 8:0: dirty=616 wb=825 unstable=0 bg_thresh=1033 thresh=2067 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 193.415621: balance_dirty_state: bdi 8:0: dirty=641 wb=825 unstable=0 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 193.415996: balance_dirty_state: bdi 8:0: dirty=666 wb=825 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 193.416726: balance_dirty_state: bdi 8:0: dirty=691 wb=825 unstable=0 bg_thresh=1032 thresh=2065 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 193.417132: balance_dirty_state: bdi 8:0: dirty=716 wb=825 unstable=0 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 193.417551: balance_dirty_state: bdi 8:0: dirty=741 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 193.417559: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=71% task_weight=85% bdi_bw=54236 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [001] 193.422386: balance_dirty_state: bdi 8:0: dirty=766 wb=675 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 193.422595: balance_dirty_state: bdi 8:0: dirty=791 wb=675 unstable=0 bg_thresh=1031 thresh=2063 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 193.422798: balance_dirty_state: bdi 8:0: dirty=816 wb=675 unstable=0 bg_thresh=1036 thresh=2073 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 193.423014: balance_dirty_state: bdi 8:0: dirty=841 wb=675 unstable=0 bg_thresh=1035 thresh=2071 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 193.423396: balance_dirty_state: bdi 8:0: dirty=866 wb=675 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 193.423799: balance_dirty_state: bdi 8:0: dirty=891 wb=675 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=24 ino=12 dd-2567 [001] 193.423808: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=71% task_weight=85% bdi_bw=54236 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 193.430301: balance_dirty_state: bdi 8:0: dirty=891 wb=550 unstable=0 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 193.430621: balance_dirty_state: bdi 8:0: dirty=916 wb=550 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 193.430964: balance_dirty_state: bdi 8:0: dirty=941 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 193.431637: balance_dirty_state: bdi 8:0: dirty=966 wb=550 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 193.432006: balance_dirty_state: bdi 8:0: dirty=991 wb=550 unstable=0 bg_thresh=1034 thresh=2068 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 193.432395: balance_dirty_state: bdi 8:0: dirty=1016 wb=550 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 193.432404: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=28% task_weight=86% bdi_bw=54236 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 193.438155: balance_dirty_state: bdi 8:0: dirty=1016 wb=425 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 193.438301: balance_dirty_state: bdi 8:0: dirty=1041 wb=425 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 193.438462: balance_dirty_state: bdi 8:0: dirty=891 wb=425 unstable=0 bg_thresh=1033 thresh=2067 gap=751 poll_thresh=19 ino=12 dd-2567 [001] 193.438623: balance_dirty_state: bdi 8:0: dirty=341 wb=425 unstable=0 bg_thresh=1036 thresh=2072 gap=1306 poll_thresh=20 ino=12 dd-2567 [001] 193.439052: balance_dirty_state: bdi 8:0: dirty=16 wb=425 unstable=0 bg_thresh=1035 thresh=2071 gap=1630 poll_thresh=37 ino=12 dd-2567 [001] 193.439396: balance_dirty_state: bdi 8:0: dirty=66 wb=750 unstable=0 bg_thresh=1034 thresh=2069 gap=1253 poll_thresh=41 ino=12 dd-2567 [001] 193.439694: balance_dirty_state: bdi 8:0: dirty=91 wb=1025 unstable=0 bg_thresh=1036 thresh=2073 gap=957 poll_thresh=36 ino=12 dd-2567 [001] 193.440169: balance_dirty_state: bdi 8:0: dirty=116 wb=1500 unstable=0 bg_thresh=1035 thresh=2071 gap=455 poll_thresh=38 ino=12 dd-2567 [001] 193.440171: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-62% task_weight=86% bdi_bw=54236 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 193.440456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1249 to_write=6943 dd-2567 [001] 193.446213: balance_dirty_state: bdi 8:0: dirty=16 wb=1538 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 193.446218: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=11% task_gap=-63% task_weight=86% bdi_bw=54236 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 193.454132: balance_dirty_state: bdi 8:0: dirty=41 wb=1411 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 193.454308: balance_dirty_state: bdi 8:0: dirty=66 wb=1411 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 193.454492: balance_dirty_state: bdi 8:0: dirty=91 wb=1411 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 193.454683: balance_dirty_state: bdi 8:0: dirty=116 wb=1411 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 193.454883: balance_dirty_state: bdi 8:0: dirty=141 wb=1411 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 193.455089: balance_dirty_state: bdi 8:0: dirty=166 wb=1411 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=26 ino=12 dd-2567 [001] 193.455094: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=69% task_weight=87% bdi_bw=54236 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [001] 193.462220: balance_dirty_state: bdi 8:0: dirty=191 wb=1229 unstable=0 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=19 ino=12 dd-2567 [001] 193.462400: balance_dirty_state: bdi 8:0: dirty=216 wb=1229 unstable=0 bg_thresh=1037 thresh=2075 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 193.462586: balance_dirty_state: bdi 8:0: dirty=216 wb=1229 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 193.462949: balance_dirty_state: bdi 8:0: dirty=241 wb=1229 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 193.463151: balance_dirty_state: bdi 8:0: dirty=266 wb=1229 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 193.463363: balance_dirty_state: bdi 8:0: dirty=291 wb=1229 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=24 ino=12 dd-2567 [001] 193.463585: balance_dirty_state: bdi 8:0: dirty=316 wb=1229 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 193.463815: balance_dirty_state: bdi 8:0: dirty=341 wb=1229 unstable=0 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=26 ino=12 dd-2567 [001] 193.463820: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=25% task_weight=87% bdi_bw=54236 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 193.470262: balance_dirty_state: bdi 8:0: dirty=366 wb=1104 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 193.470499: balance_dirty_state: bdi 8:0: dirty=391 wb=1104 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 193.470739: balance_dirty_state: bdi 8:0: dirty=416 wb=1104 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 193.470987: balance_dirty_state: bdi 8:0: dirty=441 wb=1104 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 193.471250: balance_dirty_state: bdi 8:0: dirty=441 wb=1104 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 193.471522: balance_dirty_state: bdi 8:0: dirty=466 wb=1104 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 193.471528: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=34% task_weight=87% bdi_bw=54236 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 193.478483: balance_dirty_state: bdi 8:0: dirty=491 wb=979 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=18 ino=12 dd-2567 [005] 193.478807: balance_dirty_state: bdi 8:0: dirty=516 wb=979 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 193.479142: balance_dirty_state: bdi 8:0: dirty=541 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 193.479492: balance_dirty_state: bdi 8:0: dirty=566 wb=979 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 193.479863: balance_dirty_state: bdi 8:0: dirty=566 wb=979 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 193.480249: balance_dirty_state: bdi 8:0: dirty=591 wb=979 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=23 ino=12 dd-2567 [005] 193.480257: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=31% task_weight=87% bdi_bw=54236 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 193.486139: balance_dirty_state: bdi 8:0: dirty=616 wb=854 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 193.486450: balance_dirty_state: bdi 8:0: dirty=641 wb=854 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=18 ino=12 dd-2567 [005] 193.486770: balance_dirty_state: bdi 8:0: dirty=641 wb=854 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 193.487109: balance_dirty_state: bdi 8:0: dirty=666 wb=854 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 193.487464: balance_dirty_state: bdi 8:0: dirty=691 wb=854 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 193.487837: balance_dirty_state: bdi 8:0: dirty=716 wb=854 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=22 ino=12 dd-2567 [005] 193.487845: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=33% task_weight=87% bdi_bw=54236 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 193.493978: balance_dirty_state: bdi 8:0: dirty=741 wb=729 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2567 [005] 193.494275: balance_dirty_state: bdi 8:0: dirty=741 wb=729 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 193.494421: balance_dirty_state: bdi 8:0: dirty=766 wb=729 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 193.494571: balance_dirty_state: bdi 8:0: dirty=791 wb=729 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=19 ino=12 dd-2567 [005] 193.494730: balance_dirty_state: bdi 8:0: dirty=816 wb=729 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=20 ino=12 dd-2567 [005] 193.494897: balance_dirty_state: bdi 8:0: dirty=816 wb=729 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=21 ino=12 dd-2567 [005] 193.495070: balance_dirty_state: bdi 8:0: dirty=841 wb=729 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=22 ino=12 dd-2567 [005] 193.495075: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=36% task_weight=88% bdi_bw=55600 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 193.505894: balance_dirty_state: bdi 8:0: dirty=866 wb=604 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=16 ino=12 dd-2567 [005] 193.506037: balance_dirty_state: bdi 8:0: dirty=891 wb=604 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=17 ino=12 dd-2567 [005] 193.506188: balance_dirty_state: bdi 8:0: dirty=891 wb=604 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=18 ino=12 dd-2567 [005] 193.506347: balance_dirty_state: bdi 8:0: dirty=916 wb=604 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=19 ino=12 dd-2567 [005] 193.506515: balance_dirty_state: bdi 8:0: dirty=941 wb=604 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=20 ino=12 dd-2567 [005] 193.506692: balance_dirty_state: bdi 8:0: dirty=966 wb=604 unstable=0 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=21 ino=12 dd-2567 [005] 193.506697: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [001] 193.514325: balance_dirty_state: bdi 8:0: dirty=991 wb=354 unstable=0 bg_thresh=1033 thresh=2066 gap=721 poll_thresh=16 ino=12 dd-2567 [001] 193.514469: balance_dirty_state: bdi 8:0: dirty=1016 wb=354 unstable=0 bg_thresh=1030 thresh=2060 gap=690 poll_thresh=17 ino=12 dd-2567 [001] 193.514778: balance_dirty_state: bdi 8:0: dirty=1016 wb=354 unstable=0 bg_thresh=1032 thresh=2065 gap=695 poll_thresh=18 ino=12 dd-2567 [001] 193.514937: balance_dirty_state: bdi 8:0: dirty=1041 wb=354 unstable=0 bg_thresh=1032 thresh=2064 gap=669 poll_thresh=19 ino=12 dd-2567 [001] 193.515106: balance_dirty_state: bdi 8:0: dirty=741 wb=354 unstable=0 bg_thresh=1031 thresh=2063 gap=968 poll_thresh=20 ino=12 dd-2567 [001] 193.515275: balance_dirty_state: bdi 8:0: dirty=266 wb=354 unstable=0 bg_thresh=1034 thresh=2068 gap=1448 poll_thresh=21 ino=12 dd-2567 [001] 193.515609: balance_dirty_state: bdi 8:0: dirty=16 wb=354 unstable=0 bg_thresh=1030 thresh=2061 gap=1691 poll_thresh=39 ino=12 dd-2567 [001] 193.515958: balance_dirty_state: bdi 8:0: dirty=66 wb=729 unstable=0 bg_thresh=1030 thresh=2060 gap=1265 poll_thresh=42 ino=12 dd-2567 [001] 193.516255: balance_dirty_state: bdi 8:0: dirty=91 wb=979 unstable=0 bg_thresh=1034 thresh=2069 gap=999 poll_thresh=36 ino=12 dd-2567 [001] 193.516573: balance_dirty_state: bdi 8:0: dirty=154 wb=1304 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=38 ino=12 dd-2567 [001] 193.517077: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=40 ino=12 dd-2567 [001] 193.517561: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1029 thresh=2058 gap=401 poll_thresh=42 ino=12 dd-2567 [001] 193.517563: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1329 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-64% task_gap=-217% task_weight=89% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 193.517594: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1310 to_write=6882 dd-2567 [001] 193.521704: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1020 thresh=2041 gap=534 poll_thresh=42 ino=12 dd-2567 [001] 193.521725: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1021 thresh=2043 gap=536 poll_thresh=31 ino=12 dd-2567 [001] 193.521997: balance_dirty_state: bdi 8:0: dirty=16 wb=1507 unstable=0 bg_thresh=1026 thresh=2053 gap=530 poll_thresh=32 ino=12 dd-2567 [001] 193.522291: balance_dirty_state: bdi 8:0: dirty=66 wb=1507 unstable=0 bg_thresh=1021 thresh=2042 gap=469 poll_thresh=34 ino=12 dd-2567 [001] 193.522296: balance_dirty_pages: bdi 8:0: bdi_limit=1392 task_limit=1313 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-4% task_gap=-100% task_weight=91% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 193.529716: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=34 ino=12 dd-2567 [001] 193.529743: balance_dirty_state: bdi 8:0: dirty=66 wb=1432 unstable=0 bg_thresh=1031 thresh=2062 gap=564 poll_thresh=25 ino=12 dd-2567 [001] 193.529974: balance_dirty_state: bdi 8:0: dirty=91 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 193.530200: balance_dirty_state: bdi 8:0: dirty=116 wb=1432 unstable=0 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=27 ino=12 dd-2567 [001] 193.530205: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 193.537831: balance_dirty_state: bdi 8:0: dirty=116 wb=1294 unstable=0 bg_thresh=1030 thresh=2060 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 193.538008: balance_dirty_state: bdi 8:0: dirty=141 wb=1294 unstable=0 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 193.538194: balance_dirty_state: bdi 8:0: dirty=166 wb=1294 unstable=0 bg_thresh=1029 thresh=2058 gap=598 poll_thresh=22 ino=12 dd-2567 [001] 193.538546: balance_dirty_state: bdi 8:0: dirty=191 wb=1294 unstable=0 bg_thresh=1031 thresh=2063 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 193.538744: balance_dirty_state: bdi 8:0: dirty=216 wb=1294 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=24 ino=12 dd-2567 [001] 193.538950: balance_dirty_state: bdi 8:0: dirty=241 wb=1294 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 193.539164: balance_dirty_state: bdi 8:0: dirty=266 wb=1294 unstable=0 bg_thresh=1030 thresh=2060 gap=500 poll_thresh=26 ino=12 dd-2567 [001] 193.539169: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-34% task_weight=91% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 193.545949: balance_dirty_state: bdi 8:0: dirty=291 wb=1169 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 193.546284: balance_dirty_state: bdi 8:0: dirty=291 wb=1169 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 193.546637: balance_dirty_state: bdi 8:0: dirty=316 wb=1169 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 193.547009: balance_dirty_state: bdi 8:0: dirty=341 wb=1169 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=22 ino=12 dd-2567 [005] 193.547396: balance_dirty_state: bdi 8:0: dirty=366 wb=1169 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 193.547802: balance_dirty_state: bdi 8:0: dirty=391 wb=1169 unstable=0 bg_thresh=1032 thresh=2064 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 193.547810: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1333 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 193.553799: balance_dirty_state: bdi 8:0: dirty=416 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 193.553951: balance_dirty_state: bdi 8:0: dirty=416 wb=1044 unstable=0 bg_thresh=1035 thresh=2070 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 193.554270: balance_dirty_state: bdi 8:0: dirty=441 wb=1044 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 193.554436: balance_dirty_state: bdi 8:0: dirty=466 wb=1044 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 193.554612: balance_dirty_state: bdi 8:0: dirty=491 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 193.554793: balance_dirty_state: bdi 8:0: dirty=516 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 193.554798: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-14% task_weight=91% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 193.561718: balance_dirty_state: bdi 8:0: dirty=541 wb=894 unstable=0 bg_thresh=1030 thresh=2061 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 193.561860: balance_dirty_state: bdi 8:0: dirty=541 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 193.562009: balance_dirty_state: bdi 8:0: dirty=566 wb=894 unstable=0 bg_thresh=1033 thresh=2066 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 193.562168: balance_dirty_state: bdi 8:0: dirty=591 wb=894 unstable=0 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 193.562334: balance_dirty_state: bdi 8:0: dirty=616 wb=894 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 193.562509: balance_dirty_state: bdi 8:0: dirty=641 wb=894 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 193.562692: balance_dirty_state: bdi 8:0: dirty=641 wb=894 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 193.562883: balance_dirty_state: bdi 8:0: dirty=666 wb=894 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 193.562887: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-59% task_weight=92% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 193.570135: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 193.570457: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 193.570792: balance_dirty_state: bdi 8:0: dirty=741 wb=769 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 193.571146: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 193.571729: balance_dirty_state: bdi 8:0: dirty=766 wb=644 unstable=0 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=22 ino=12 dd-2567 [004] 193.572333: balance_dirty_state: bdi 8:0: dirty=791 wb=644 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 193.572958: balance_dirty_state: bdi 8:0: dirty=816 wb=644 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 193.573397: balance_dirty_state: bdi 8:0: dirty=841 wb=644 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 193.573876: balance_dirty_state: bdi 8:0: dirty=866 wb=644 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 193.574331: balance_dirty_state: bdi 8:0: dirty=891 wb=644 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 193.574804: balance_dirty_state: bdi 8:0: dirty=941 wb=644 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=28 ino=12 dd-2567 [004] 193.574812: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-18% task_weight=92% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 193.581847: balance_dirty_state: bdi 8:0: dirty=941 wb=519 unstable=0 bg_thresh=1034 thresh=2069 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 193.582023: balance_dirty_state: bdi 8:0: dirty=966 wb=519 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 193.582206: balance_dirty_state: bdi 8:0: dirty=991 wb=519 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 193.582394: balance_dirty_state: bdi 8:0: dirty=1016 wb=519 unstable=0 bg_thresh=1036 thresh=2072 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 193.582592: balance_dirty_state: bdi 8:0: dirty=1041 wb=519 unstable=0 bg_thresh=1035 thresh=2071 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 193.582596: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-24% task_weight=92% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 193.586695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1066 to_write=7126 dd-2567 [002] 193.589809: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 193.590142: balance_dirty_state: bdi 8:0: dirty=16 wb=1469 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 193.590495: balance_dirty_state: bdi 8:0: dirty=41 wb=1469 unstable=0 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 193.590865: balance_dirty_state: bdi 8:0: dirty=41 wb=1469 unstable=0 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=22 ino=12 dd-2567 [002] 193.591252: balance_dirty_state: bdi 8:0: dirty=66 wb=1469 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=23 ino=12 dd-2567 [002] 193.591657: balance_dirty_state: bdi 8:0: dirty=91 wb=1469 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=24 ino=12 dd-2567 [002] 193.591666: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-8% task_weight=85% bdi_bw=55600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 193.597658: balance_dirty_state: bdi 8:0: dirty=116 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=670 poll_thresh=18 ino=12 dd-2567 [002] 193.597973: balance_dirty_state: bdi 8:0: dirty=141 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=19 ino=12 dd-2567 [002] 193.598140: balance_dirty_state: bdi 8:0: dirty=166 wb=1294 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=20 ino=12 dd-2567 [002] 193.598312: balance_dirty_state: bdi 8:0: dirty=166 wb=1294 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=21 ino=12 dd-2567 [002] 193.598495: balance_dirty_state: bdi 8:0: dirty=191 wb=1294 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=22 ino=12 dd-2567 [002] 193.598683: balance_dirty_state: bdi 8:0: dirty=216 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=23 ino=12 dd-2567 [002] 193.598879: balance_dirty_state: bdi 8:0: dirty=241 wb=1294 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=24 ino=12 dd-2567 [002] 193.599083: balance_dirty_state: bdi 8:0: dirty=266 wb=1294 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=25 ino=12 dd-2567 [002] 193.599298: balance_dirty_state: bdi 8:0: dirty=291 wb=1294 unstable=0 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=26 ino=12 dd-2567 [002] 193.599303: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 193.605617: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=19 ino=12 dd-2567 [002] 193.605792: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=20 ino=12 dd-2567 [002] 193.605972: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=21 ino=12 dd-2567 [002] 193.606156: balance_dirty_state: bdi 8:0: dirty=391 wb=1144 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 193.606503: balance_dirty_state: bdi 8:0: dirty=391 wb=1144 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 193.606702: balance_dirty_state: bdi 8:0: dirty=416 wb=1144 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 193.606706: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 193.613660: balance_dirty_state: bdi 8:0: dirty=441 wb=1066 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=18 ino=12 dd-2567 [002] 193.613814: balance_dirty_state: bdi 8:0: dirty=466 wb=1066 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=19 ino=12 dd-2567 [002] 193.613975: balance_dirty_state: bdi 8:0: dirty=491 wb=1066 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=20 ino=12 dd-2567 [002] 193.614143: balance_dirty_state: bdi 8:0: dirty=516 wb=1066 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=21 ino=12 dd-2567 [002] 193.614147: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 193.621570: balance_dirty_state: bdi 8:0: dirty=516 wb=941 unstable=0 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=16 ino=12 dd-2567 [002] 193.621706: balance_dirty_state: bdi 8:0: dirty=541 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=17 ino=12 dd-2567 [002] 193.621849: balance_dirty_state: bdi 8:0: dirty=566 wb=941 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=18 ino=12 dd-2567 [002] 193.622002: balance_dirty_state: bdi 8:0: dirty=566 wb=941 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=19 ino=12 dd-2567 [002] 193.622161: balance_dirty_state: bdi 8:0: dirty=591 wb=941 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=20 ino=12 dd-2567 [002] 193.622328: balance_dirty_state: bdi 8:0: dirty=616 wb=941 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=21 ino=12 dd-2567 [002] 193.622506: balance_dirty_state: bdi 8:0: dirty=641 wb=941 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=22 ino=12 dd-2567 [002] 193.622510: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 193.629994: balance_dirty_state: bdi 8:0: dirty=666 wb=791 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=16 ino=12 dd-2567 [002] 193.630282: balance_dirty_state: bdi 8:0: dirty=666 wb=791 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=17 ino=12 dd-2567 [002] 193.630585: balance_dirty_state: bdi 8:0: dirty=691 wb=791 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=18 ino=12 dd-2567 [002] 193.630905: balance_dirty_state: bdi 8:0: dirty=716 wb=791 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=19 ino=12 dd-2567 [002] 193.631240: balance_dirty_state: bdi 8:0: dirty=716 wb=791 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=20 ino=12 dd-2567 [002] 193.631588: balance_dirty_state: bdi 8:0: dirty=741 wb=791 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=21 ino=12 dd-2567 [002] 193.631959: balance_dirty_state: bdi 8:0: dirty=766 wb=791 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=22 ino=12 dd-2567 [002] 193.631968: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-16% task_weight=88% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 193.637539: balance_dirty_state: bdi 8:0: dirty=791 wb=666 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=16 ino=12 dd-2567 [002] 193.637681: balance_dirty_state: bdi 8:0: dirty=816 wb=666 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=17 ino=12 dd-2567 [002] 193.637829: balance_dirty_state: bdi 8:0: dirty=816 wb=666 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=18 ino=12 dd-2567 [002] 193.637987: balance_dirty_state: bdi 8:0: dirty=841 wb=666 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=19 ino=12 dd-2567 [002] 193.638152: balance_dirty_state: bdi 8:0: dirty=866 wb=666 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 193.638327: balance_dirty_state: bdi 8:0: dirty=891 wb=666 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=21 ino=12 dd-2567 [002] 193.638670: balance_dirty_state: bdi 8:0: dirty=916 wb=666 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=22 ino=12 dd-2567 [002] 193.638675: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-16% task_weight=90% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 193.645488: balance_dirty_state: bdi 8:0: dirty=916 wb=541 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=16 ino=12 dd-2567 [002] 193.645633: balance_dirty_state: bdi 8:0: dirty=941 wb=541 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=17 ino=12 dd-2567 [002] 193.645784: balance_dirty_state: bdi 8:0: dirty=966 wb=541 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=18 ino=12 dd-2567 [002] 193.645942: balance_dirty_state: bdi 8:0: dirty=966 wb=541 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=19 ino=12 dd-2567 [002] 193.646113: balance_dirty_state: bdi 8:0: dirty=991 wb=541 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=20 ino=12 dd-2567 [002] 193.646287: balance_dirty_state: bdi 8:0: dirty=1016 wb=541 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=21 ino=12 dd-2567 [002] 193.646469: balance_dirty_state: bdi 8:0: dirty=1041 wb=541 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=22 ino=12 dd-2567 [002] 193.646473: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 193.653450: balance_dirty_state: bdi 8:0: dirty=1066 wb=341 unstable=0 bg_thresh=1037 thresh=2075 gap=668 poll_thresh=16 ino=12 dd-2567 [001] 193.653596: balance_dirty_state: bdi 8:0: dirty=816 wb=341 unstable=0 bg_thresh=1037 thresh=2075 gap=918 poll_thresh=17 ino=12 dd-2567 [001] 193.653830: balance_dirty_state: bdi 8:0: dirty=366 wb=341 unstable=0 bg_thresh=1037 thresh=2074 gap=1367 poll_thresh=18 ino=12 dd-2567 [001] 193.654497: balance_dirty_state: bdi 8:0: dirty=16 wb=341 unstable=0 bg_thresh=1036 thresh=2073 gap=1716 poll_thresh=37 ino=12 dd-2567 [001] 193.655043: balance_dirty_state: bdi 8:0: dirty=41 wb=841 unstable=0 bg_thresh=1035 thresh=2071 gap=1189 poll_thresh=42 ino=12 dd-2567 [001] 193.655333: balance_dirty_state: bdi 8:0: dirty=91 wb=1091 unstable=0 bg_thresh=1035 thresh=2070 gap=888 poll_thresh=35 ino=12 dd-2567 [001] 193.655648: balance_dirty_state: bdi 8:0: dirty=116 wb=1391 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=37 ino=12 dd-2567 [001] 193.656071: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1036 thresh=2072 gap=417 poll_thresh=39 ino=12 dd-2567 [001] 193.656073: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1341 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-202% task_weight=90% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 193.656099: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1307 to_write=6885 dd-2567 [001] 193.661272: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=39 ino=12 dd-2567 [001] 193.661293: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=29 ino=12 dd-2567 [001] 193.661573: balance_dirty_state: bdi 8:0: dirty=2 wb=1543 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=30 ino=12 dd-2567 [001] 193.661833: balance_dirty_state: bdi 8:0: dirty=52 wb=1543 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=31 ino=12 dd-2567 [001] 193.661838: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-63% task_weight=91% bdi_bw=57140 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 193.662396: balance_dirty_state: bdi 0:15: dirty=52 wb=1543 unstable=0 bg_thresh=1041 thresh=2082 gap=487 poll_thresh=49 ino=2385357 collect-vmstat.-2552 [000] 193.662405: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=568 base_bw=102400 task_bw=0 dirtied=49 period=0 think=19004 pause=8 collect-vmstat.-2552 [000] 193.669254: balance_dirty_state: bdi 0:15: dirty=52 wb=1418 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=49 ino=2385357 dd-2567 [001] 193.673426: balance_dirty_state: bdi 8:0: dirty=77 wb=1418 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=23 ino=12 dd-2567 [001] 193.673617: balance_dirty_state: bdi 8:0: dirty=102 wb=1418 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 193.673817: balance_dirty_state: bdi 8:0: dirty=127 wb=1418 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 193.674184: balance_dirty_state: bdi 8:0: dirty=152 wb=1418 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=26 ino=12 dd-2567 [001] 193.674188: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=127% task_weight=91% bdi_bw=57140 base_bw=28 task_bw=32 dirtied=26 period=2892 think=4 pause=8 dd-2567 [001] 193.681395: balance_dirty_state: bdi 8:0: dirty=152 wb=1193 unstable=0 bg_thresh=1042 thresh=2085 gap=740 poll_thresh=19 ino=12 dd-2567 [001] 193.681650: balance_dirty_state: bdi 8:0: dirty=177 wb=1193 unstable=0 bg_thresh=1042 thresh=2084 gap=714 poll_thresh=20 ino=12 dd-2567 [001] 193.681916: balance_dirty_state: bdi 8:0: dirty=202 wb=1193 unstable=0 bg_thresh=1042 thresh=2084 gap=689 poll_thresh=21 ino=12 dd-2567 [001] 193.682198: balance_dirty_state: bdi 8:0: dirty=227 wb=1193 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=22 ino=12 dd-2567 [001] 193.682490: balance_dirty_state: bdi 8:0: dirty=252 wb=1193 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=23 ino=12 dd-2567 [001] 193.682795: balance_dirty_state: bdi 8:0: dirty=277 wb=1193 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=24 ino=12 dd-2567 [001] 193.683112: balance_dirty_state: bdi 8:0: dirty=302 wb=1193 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=25 ino=12 dd-2567 [001] 193.683442: balance_dirty_state: bdi 8:0: dirty=327 wb=1193 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=26 ino=12 dd-2567 [001] 193.683786: balance_dirty_state: bdi 8:0: dirty=352 wb=1193 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=27 ino=12 dd-2567 [001] 193.684381: balance_dirty_state: bdi 8:0: dirty=377 wb=1193 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=28 ino=12 dd-2567 [001] 193.684389: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=84% task_weight=91% bdi_bw=57140 base_bw=28 task_bw=20 dirtied=28 period=4668 think=0 pause=8 dd-2567 [001] 193.689381: balance_dirty_state: bdi 8:0: dirty=416 wb=1070 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 193.689573: balance_dirty_state: bdi 8:0: dirty=441 wb=1070 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 193.689769: balance_dirty_state: bdi 8:0: dirty=466 wb=1070 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 193.689972: balance_dirty_state: bdi 8:0: dirty=491 wb=1070 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 193.690189: balance_dirty_state: bdi 8:0: dirty=516 wb=1070 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=25 ino=12 dd-2567 [001] 193.690193: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=121% task_weight=92% bdi_bw=57140 base_bw=28 task_bw=32 dirtied=25 period=2780 think=0 pause=8 dd-2567 [000] 193.697503: balance_dirty_state: bdi 8:0: dirty=516 wb=945 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 193.697838: balance_dirty_state: bdi 8:0: dirty=541 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 193.698192: balance_dirty_state: bdi 8:0: dirty=566 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 193.698561: balance_dirty_state: bdi 8:0: dirty=591 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 193.698948: balance_dirty_state: bdi 8:0: dirty=616 wb=945 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 193.699355: balance_dirty_state: bdi 8:0: dirty=641 wb=945 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 193.699364: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1359 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=132% task_weight=92% bdi_bw=57140 base_bw=28 task_bw=36 dirtied=24 period=2404 think=0 pause=8 dd-2567 [000] 193.705729: balance_dirty_state: bdi 8:0: dirty=641 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 193.706047: balance_dirty_state: bdi 8:0: dirty=666 wb=820 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 193.706387: balance_dirty_state: bdi 8:0: dirty=691 wb=820 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 193.706739: balance_dirty_state: bdi 8:0: dirty=716 wb=820 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 193.707110: balance_dirty_state: bdi 8:0: dirty=741 wb=820 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 193.707119: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1347 bdi_dirty=1200 avg_dirty=1200 bdi_gap=129% task_gap=164% task_weight=93% bdi_bw=58144 base_bw=28 task_bw=52 dirtied=22 period=1572 think=0 pause=8 dd-2567 [000] 193.713197: balance_dirty_state: bdi 8:0: dirty=741 wb=670 unstable=0 bg_thresh=1043 thresh=2087 gap=676 poll_thresh=16 ino=12 dd-2567 [000] 193.713331: balance_dirty_state: bdi 8:0: dirty=766 wb=670 unstable=0 bg_thresh=1043 thresh=2086 gap=650 poll_thresh=17 ino=12 dd-2567 [000] 193.713475: balance_dirty_state: bdi 8:0: dirty=791 wb=670 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 193.713625: balance_dirty_state: bdi 8:0: dirty=791 wb=670 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 193.713783: balance_dirty_state: bdi 8:0: dirty=816 wb=670 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 193.713951: balance_dirty_state: bdi 8:0: dirty=841 wb=670 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 193.714124: balance_dirty_state: bdi 8:0: dirty=866 wb=670 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 193.714308: balance_dirty_state: bdi 8:0: dirty=891 wb=670 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 193.714656: balance_dirty_state: bdi 8:0: dirty=916 wb=670 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 193.714660: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=80% task_weight=93% bdi_bw=58144 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [004] 193.721206: balance_dirty_state: bdi 8:0: dirty=941 wb=545 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 193.721358: balance_dirty_state: bdi 8:0: dirty=941 wb=545 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 193.721517: balance_dirty_state: bdi 8:0: dirty=966 wb=545 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 193.721682: balance_dirty_state: bdi 8:0: dirty=991 wb=545 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 193.721856: balance_dirty_state: bdi 8:0: dirty=1016 wb=545 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 193.722036: balance_dirty_state: bdi 8:0: dirty=1041 wb=545 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 193.722041: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=93% task_weight=93% bdi_bw=58144 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 193.729156: balance_dirty_state: bdi 8:0: dirty=1041 wb=420 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 193.729297: balance_dirty_state: bdi 8:0: dirty=1066 wb=420 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 193.729508: balance_dirty_state: bdi 8:0: dirty=691 wb=420 unstable=0 bg_thresh=1045 thresh=2090 gap=979 poll_thresh=19 ino=12 dd-2567 [004] 193.729730: balance_dirty_state: bdi 8:0: dirty=191 wb=420 unstable=0 bg_thresh=1047 thresh=2095 gap=1484 poll_thresh=20 ino=12 dd-2567 [004] 193.730195: balance_dirty_state: bdi 8:0: dirty=16 wb=545 unstable=0 bg_thresh=1052 thresh=2105 gap=1544 poll_thresh=39 ino=12 dd-2567 [004] 193.730911: balance_dirty_state: bdi 8:0: dirty=341 wb=795 unstable=0 bg_thresh=1049 thresh=2098 gap=962 poll_thresh=39 ino=12 dd-2567 [004] 193.731401: balance_dirty_state: bdi 8:0: dirty=741 wb=795 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=41 ino=12 dd-2567 [004] 193.731893: balance_dirty_state: bdi 8:0: dirty=66 wb=795 unstable=0 bg_thresh=1053 thresh=2106 gap=1245 poll_thresh=43 ino=12 dd-2567 [004] 193.732326: balance_dirty_state: bdi 8:0: dirty=41 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=1213 poll_thresh=36 ino=12 dd-2567 [004] 193.732731: balance_dirty_state: bdi 8:0: dirty=66 wb=1120 unstable=0 bg_thresh=1049 thresh=2098 gap=912 poll_thresh=35 ino=12 dd-2567 [004] 193.733207: balance_dirty_state: bdi 8:0: dirty=104 wb=1395 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=37 ino=12 flush-8:0-2536 [000] 193.734315: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1418 to_write=6774 dd-2567 [004] 193.735162: balance_dirty_state: bdi 8:0: dirty=6 wb=1706 unstable=0 bg_thresh=1044 thresh=2088 gap=376 poll_thresh=39 ino=12 dd-2567 [004] 193.735167: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-165% task_weight=72% bdi_bw=58144 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 193.740963: balance_dirty_state: bdi 8:0: dirty=6 wb=1606 unstable=0 bg_thresh=1043 thresh=2087 gap=475 poll_thresh=39 ino=12 dd-2567 [004] 193.740974: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-77% task_weight=72% bdi_bw=58144 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 193.748942: balance_dirty_state: bdi 8:0: dirty=6 wb=1481 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=39 ino=12 dd-2567 [004] 193.748966: balance_dirty_state: bdi 8:0: dirty=6 wb=1481 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 193.749200: balance_dirty_state: bdi 8:0: dirty=31 wb=1481 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 193.749441: balance_dirty_state: bdi 8:0: dirty=81 wb=1481 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 193.749689: balance_dirty_state: bdi 8:0: dirty=106 wb=1481 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 193.749693: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1321 avg_dirty=1384 bdi_gap=71% task_gap=0% task_weight=73% bdi_bw=58144 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 193.757561: balance_dirty_state: bdi 8:0: dirty=131 wb=1292 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=24 ino=12 dd-2567 [004] 193.758068: balance_dirty_state: bdi 8:0: dirty=156 wb=1292 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 193.758506: balance_dirty_state: bdi 8:0: dirty=181 wb=1292 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=26 ino=12 dd-2567 [004] 193.758956: balance_dirty_state: bdi 8:0: dirty=206 wb=1292 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 193.759426: balance_dirty_state: bdi 8:0: dirty=231 wb=1292 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=28 ino=12 dd-2567 [004] 193.760281: balance_dirty_state: bdi 8:0: dirty=256 wb=1292 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 193.760784: balance_dirty_state: bdi 8:0: dirty=281 wb=1292 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=30 ino=12 dd-2567 [004] 193.760793: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=63% task_weight=74% bdi_bw=58144 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [004] 193.765506: balance_dirty_state: bdi 8:0: dirty=306 wb=1167 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 193.766111: balance_dirty_state: bdi 8:0: dirty=331 wb=1167 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 193.766736: balance_dirty_state: bdi 8:0: dirty=356 wb=1167 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 193.767166: balance_dirty_state: bdi 8:0: dirty=381 wb=1167 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 193.767604: balance_dirty_state: bdi 8:0: dirty=406 wb=1167 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 193.767613: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=106% task_weight=75% bdi_bw=58144 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [003] 193.773201: balance_dirty_state: bdi 8:0: dirty=431 wb=1042 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=19 ino=12 dd-2567 [003] 193.773372: balance_dirty_state: bdi 8:0: dirty=431 wb=1042 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=20 ino=12 dd-2567 [003] 193.773613: balance_dirty_state: bdi 8:0: dirty=456 wb=1042 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=21 ino=12 dd-2567 [003] 193.773986: balance_dirty_state: bdi 8:0: dirty=481 wb=1042 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2567 [003] 193.774695: balance_dirty_state: bdi 8:0: dirty=506 wb=1042 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=23 ino=12 dd-2567 [003] 193.775104: balance_dirty_state: bdi 8:0: dirty=531 wb=1042 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=24 ino=12 dd-2567 [003] 193.775112: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=96% task_weight=76% bdi_bw=58144 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [003] 193.781108: balance_dirty_state: bdi 8:0: dirty=556 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=18 ino=12 dd-2567 [003] 193.781273: balance_dirty_state: bdi 8:0: dirty=556 wb=917 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=19 ino=12 dd-2567 [003] 193.781444: balance_dirty_state: bdi 8:0: dirty=581 wb=917 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=20 ino=12 dd-2567 [003] 193.781623: balance_dirty_state: bdi 8:0: dirty=606 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=21 ino=12 dd-2567 [003] 193.781815: balance_dirty_state: bdi 8:0: dirty=631 wb=917 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=22 ino=12 dd-2567 [003] 193.782003: balance_dirty_state: bdi 8:0: dirty=656 wb=917 unstable=0 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=23 ino=12 dd-2567 [003] 193.782008: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=76% bdi_bw=58144 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [003] 193.789057: balance_dirty_state: bdi 8:0: dirty=672 wb=792 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=17 ino=12 dd-2567 [003] 193.789208: balance_dirty_state: bdi 8:0: dirty=672 wb=792 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=18 ino=12 dd-2567 [003] 193.789371: balance_dirty_state: bdi 8:0: dirty=697 wb=792 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=19 ino=12 dd-2567 [003] 193.789539: balance_dirty_state: bdi 8:0: dirty=722 wb=792 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=20 ino=12 dd-2567 [003] 193.789712: balance_dirty_state: bdi 8:0: dirty=747 wb=792 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 193.790053: balance_dirty_state: bdi 8:0: dirty=772 wb=792 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=22 ino=12 dd-2567 [003] 193.790058: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=84% task_weight=77% bdi_bw=58144 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [003] 193.797162: balance_dirty_state: bdi 8:0: dirty=772 wb=642 unstable=0 bg_thresh=1040 thresh=2081 gap=667 poll_thresh=16 ino=12 dd-2567 [003] 193.797450: balance_dirty_state: bdi 8:0: dirty=797 wb=642 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=17 ino=12 dd-2567 [003] 193.797754: balance_dirty_state: bdi 8:0: dirty=822 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=18 ino=12 dd-2567 [003] 193.798077: balance_dirty_state: bdi 8:0: dirty=822 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=19 ino=12 dd-2567 [003] 193.798414: balance_dirty_state: bdi 8:0: dirty=847 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=20 ino=12 dd-2567 [003] 193.798768: balance_dirty_state: bdi 8:0: dirty=872 wb=642 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=21 ino=12 dd-2567 [003] 193.799143: balance_dirty_state: bdi 8:0: dirty=897 wb=642 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=22 ino=12 dd-2567 [003] 193.799530: balance_dirty_state: bdi 8:0: dirty=922 wb=642 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=23 ino=12 dd-2567 [003] 193.799539: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=91% task_weight=78% bdi_bw=58144 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 collect-vmstat.-2552 [000] 193.804096: balance_dirty_state: bdi 0:15: dirty=922 wb=517 unstable=0 bg_thresh=1038 thresh=2076 gap=637 poll_thresh=37 ino=2385357 dd-2567 [003] 193.805040: balance_dirty_state: bdi 8:0: dirty=956 wb=517 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=17 ino=12 dd-2567 [003] 193.805186: balance_dirty_state: bdi 8:0: dirty=956 wb=517 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=18 ino=12 dd-2567 [003] 193.805339: balance_dirty_state: bdi 8:0: dirty=981 wb=517 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=19 ino=12 dd-2567 [003] 193.805497: balance_dirty_state: bdi 8:0: dirty=1006 wb=517 unstable=0 bg_thresh=1037 thresh=2074 gap=551 poll_thresh=20 ino=12 dd-2567 [003] 193.805833: balance_dirty_state: bdi 8:0: dirty=1031 wb=517 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=21 ino=12 dd-2567 [003] 193.806016: balance_dirty_state: bdi 8:0: dirty=1056 wb=517 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=22 ino=12 dd-2567 [003] 193.806020: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=85% task_weight=80% bdi_bw=58144 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 flush-8:0-2536 [001] 193.807848: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1052 to_write=7140 dd-2567 [003] 193.813008: balance_dirty_state: bdi 8:0: dirty=6 wb=1442 unstable=0 bg_thresh=1035 thresh=2071 gap=623 poll_thresh=16 ino=12 dd-2567 [003] 193.813143: balance_dirty_state: bdi 8:0: dirty=31 wb=1442 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=17 ino=12 dd-2567 [003] 193.813287: balance_dirty_state: bdi 8:0: dirty=56 wb=1442 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=18 ino=12 dd-2567 [003] 193.813436: balance_dirty_state: bdi 8:0: dirty=56 wb=1442 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=19 ino=12 dd-2567 [003] 193.813594: balance_dirty_state: bdi 8:0: dirty=81 wb=1442 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=20 ino=12 dd-2567 [003] 193.813761: balance_dirty_state: bdi 8:0: dirty=106 wb=1442 unstable=0 bg_thresh=1036 thresh=2073 gap=525 poll_thresh=21 ino=12 dd-2567 [003] 193.813934: balance_dirty_state: bdi 8:0: dirty=131 wb=1442 unstable=0 bg_thresh=1036 thresh=2072 gap=499 poll_thresh=22 ino=12 dd-2567 [003] 193.813938: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-9% task_weight=79% bdi_bw=59196 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 193.821069: balance_dirty_state: bdi 8:0: dirty=131 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 193.821357: balance_dirty_state: bdi 8:0: dirty=156 wb=1317 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 193.821660: balance_dirty_state: bdi 8:0: dirty=181 wb=1317 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 193.821982: balance_dirty_state: bdi 8:0: dirty=206 wb=1317 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 193.822319: balance_dirty_state: bdi 8:0: dirty=206 wb=1317 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 193.823008: balance_dirty_state: bdi 8:0: dirty=231 wb=1317 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 193.823380: balance_dirty_state: bdi 8:0: dirty=256 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 193.823389: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=3% task_weight=80% bdi_bw=59196 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 193.833007: balance_dirty_state: bdi 8:0: dirty=281 wb=1078 unstable=0 bg_thresh=1040 thresh=2081 gap=722 poll_thresh=16 ino=12 dd-2567 [000] 193.833142: balance_dirty_state: bdi 8:0: dirty=281 wb=1078 unstable=0 bg_thresh=1037 thresh=2075 gap=716 poll_thresh=17 ino=12 dd-2567 [000] 193.833285: balance_dirty_state: bdi 8:0: dirty=306 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=696 poll_thresh=18 ino=12 dd-2567 [000] 193.833435: balance_dirty_state: bdi 8:0: dirty=331 wb=1078 unstable=0 bg_thresh=1039 thresh=2079 gap=670 poll_thresh=19 ino=12 dd-2567 [000] 193.833594: balance_dirty_state: bdi 8:0: dirty=356 wb=1078 unstable=0 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=20 ino=12 dd-2567 [000] 193.833762: balance_dirty_state: bdi 8:0: dirty=381 wb=1078 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 193.833938: balance_dirty_state: bdi 8:0: dirty=381 wb=1078 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 193.834121: balance_dirty_state: bdi 8:0: dirty=406 wb=1078 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 193.834313: balance_dirty_state: bdi 8:0: dirty=431 wb=1078 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 193.834513: balance_dirty_state: bdi 8:0: dirty=456 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 193.834880: balance_dirty_state: bdi 8:0: dirty=481 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 193.835100: balance_dirty_state: bdi 8:0: dirty=506 wb=1078 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 193.835105: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=59196 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 193.841003: balance_dirty_state: bdi 8:0: dirty=531 wb=940 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 193.841248: balance_dirty_state: bdi 8:0: dirty=556 wb=940 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 193.841426: balance_dirty_state: bdi 8:0: dirty=581 wb=940 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 193.841610: balance_dirty_state: bdi 8:0: dirty=606 wb=940 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 193.841801: balance_dirty_state: bdi 8:0: dirty=631 wb=940 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 193.841806: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=31% task_weight=83% bdi_bw=59196 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 193.848839: balance_dirty_state: bdi 8:0: dirty=656 wb=790 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 193.848989: balance_dirty_state: bdi 8:0: dirty=656 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 193.849148: balance_dirty_state: bdi 8:0: dirty=681 wb=790 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 193.849315: balance_dirty_state: bdi 8:0: dirty=706 wb=790 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 193.849490: balance_dirty_state: bdi 8:0: dirty=731 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 193.849835: balance_dirty_state: bdi 8:0: dirty=756 wb=790 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 193.850027: balance_dirty_state: bdi 8:0: dirty=781 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 193.850032: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=37% task_weight=84% bdi_bw=59196 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 193.856777: balance_dirty_state: bdi 8:0: dirty=781 wb=665 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 193.856928: balance_dirty_state: bdi 8:0: dirty=806 wb=665 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 193.857089: balance_dirty_state: bdi 8:0: dirty=831 wb=665 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 193.857255: balance_dirty_state: bdi 8:0: dirty=856 wb=665 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 193.857432: balance_dirty_state: bdi 8:0: dirty=881 wb=665 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 193.857615: balance_dirty_state: bdi 8:0: dirty=906 wb=665 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 193.857620: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=39% task_weight=84% bdi_bw=59196 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 193.864935: balance_dirty_state: bdi 8:0: dirty=931 wb=540 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 193.865235: balance_dirty_state: bdi 8:0: dirty=956 wb=540 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 193.865546: balance_dirty_state: bdi 8:0: dirty=956 wb=540 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 193.865875: balance_dirty_state: bdi 8:0: dirty=981 wb=540 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 193.866567: balance_dirty_state: bdi 8:0: dirty=1006 wb=540 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 193.866938: balance_dirty_state: bdi 8:0: dirty=1031 wb=540 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 193.867325: balance_dirty_state: bdi 8:0: dirty=1056 wb=540 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 193.867334: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=85% bdi_bw=59196 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2536 [001] 193.870663: writeback_single_inode: bdi 8:0: ino=12 state= age=804 wrote=1044 to_write=7148 dd-2567 [004] 193.872898: balance_dirty_state: bdi 8:0: dirty=31 wb=1465 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 193.873197: balance_dirty_state: bdi 8:0: dirty=31 wb=1465 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 193.873513: balance_dirty_state: bdi 8:0: dirty=56 wb=1465 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 193.873849: balance_dirty_state: bdi 8:0: dirty=81 wb=1465 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 193.874199: balance_dirty_state: bdi 8:0: dirty=106 wb=1465 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 193.874570: balance_dirty_state: bdi 8:0: dirty=131 wb=1465 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 193.874577: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=96% task_weight=85% bdi_bw=59196 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 193.880678: balance_dirty_state: bdi 8:0: dirty=131 wb=1340 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 193.880813: balance_dirty_state: bdi 8:0: dirty=156 wb=1340 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 193.880955: balance_dirty_state: bdi 8:0: dirty=181 wb=1340 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 193.881105: balance_dirty_state: bdi 8:0: dirty=181 wb=1340 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 193.881424: balance_dirty_state: bdi 8:0: dirty=206 wb=1340 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 193.881590: balance_dirty_state: bdi 8:0: dirty=231 wb=1340 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 193.881765: balance_dirty_state: bdi 8:0: dirty=256 wb=1340 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 193.881769: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=100% task_weight=86% bdi_bw=59196 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 193.888667: balance_dirty_state: bdi 8:0: dirty=256 wb=1215 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 193.888800: balance_dirty_state: bdi 8:0: dirty=281 wb=1215 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 193.888939: balance_dirty_state: bdi 8:0: dirty=306 wb=1215 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 193.889087: balance_dirty_state: bdi 8:0: dirty=331 wb=1215 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 193.889242: balance_dirty_state: bdi 8:0: dirty=331 wb=1215 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 193.889407: balance_dirty_state: bdi 8:0: dirty=356 wb=1215 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 193.889581: balance_dirty_state: bdi 8:0: dirty=381 wb=1215 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 193.889585: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=86% bdi_bw=59196 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 193.896676: balance_dirty_state: bdi 8:0: dirty=406 wb=1065 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 193.896811: balance_dirty_state: bdi 8:0: dirty=431 wb=1065 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 193.896954: balance_dirty_state: bdi 8:0: dirty=431 wb=1065 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 193.897105: balance_dirty_state: bdi 8:0: dirty=456 wb=1065 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 193.897427: balance_dirty_state: bdi 8:0: dirty=481 wb=1065 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 193.897595: balance_dirty_state: bdi 8:0: dirty=506 wb=1065 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 193.897600: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=125% task_weight=86% bdi_bw=59196 base_bw=28 task_bw=32 dirtied=21 period=2336 think=0 pause=8 dd-2567 [004] 193.904686: balance_dirty_state: bdi 8:0: dirty=506 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=16 ino=12 dd-2567 [004] 193.904823: balance_dirty_state: bdi 8:0: dirty=531 wb=915 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 193.904968: balance_dirty_state: bdi 8:0: dirty=556 wb=915 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 193.905119: balance_dirty_state: bdi 8:0: dirty=556 wb=915 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 193.905278: balance_dirty_state: bdi 8:0: dirty=581 wb=915 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 193.905446: balance_dirty_state: bdi 8:0: dirty=606 wb=915 unstable=0 bg_thresh=1036 thresh=2073 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 193.905622: balance_dirty_state: bdi 8:0: dirty=631 wb=915 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 193.905806: balance_dirty_state: bdi 8:0: dirty=656 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 193.905810: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=82% task_weight=87% bdi_bw=59196 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 193.912614: balance_dirty_state: bdi 8:0: dirty=681 wb=790 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 193.912758: balance_dirty_state: bdi 8:0: dirty=681 wb=790 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 193.912978: balance_dirty_state: bdi 8:0: dirty=706 wb=790 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 193.913475: balance_dirty_state: bdi 8:0: dirty=731 wb=790 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 193.913739: balance_dirty_state: bdi 8:0: dirty=756 wb=790 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 193.914021: balance_dirty_state: bdi 8:0: dirty=781 wb=790 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 193.914028: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=86% task_weight=88% bdi_bw=59196 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 193.920697: balance_dirty_state: bdi 8:0: dirty=781 wb=665 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 193.920914: balance_dirty_state: bdi 8:0: dirty=806 wb=665 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 193.921146: balance_dirty_state: bdi 8:0: dirty=831 wb=665 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 193.921389: balance_dirty_state: bdi 8:0: dirty=831 wb=665 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 193.921645: balance_dirty_state: bdi 8:0: dirty=856 wb=665 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 193.921913: balance_dirty_state: bdi 8:0: dirty=881 wb=665 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 193.922194: balance_dirty_state: bdi 8:0: dirty=906 wb=665 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 193.922201: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=82% task_weight=89% bdi_bw=59980 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 193.928546: balance_dirty_state: bdi 8:0: dirty=931 wb=540 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 193.928755: balance_dirty_state: bdi 8:0: dirty=931 wb=540 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 193.928935: balance_dirty_state: bdi 8:0: dirty=956 wb=540 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 193.929097: balance_dirty_state: bdi 8:0: dirty=981 wb=540 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 193.929430: balance_dirty_state: bdi 8:0: dirty=981 wb=540 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 193.929611: balance_dirty_state: bdi 8:0: dirty=1006 wb=540 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 193.929822: balance_dirty_state: bdi 8:0: dirty=1031 wb=540 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 193.929827: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=77% task_weight=90% bdi_bw=59980 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 193.936627: balance_dirty_state: bdi 8:0: dirty=1056 wb=415 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 193.936847: balance_dirty_state: bdi 8:0: dirty=656 wb=415 unstable=0 bg_thresh=1041 thresh=2083 gap=1012 poll_thresh=17 ino=12 dd-2567 [004] 193.937095: balance_dirty_state: bdi 8:0: dirty=6 wb=415 unstable=0 bg_thresh=1044 thresh=2088 gap=1667 poll_thresh=18 ino=12 dd-2567 [004] 193.937606: balance_dirty_state: bdi 8:0: dirty=56 wb=740 unstable=0 bg_thresh=1043 thresh=2087 gap=1291 poll_thresh=41 ino=12 dd-2567 [004] 193.938062: balance_dirty_state: bdi 8:0: dirty=81 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=1020 poll_thresh=36 ino=12 dd-2567 [004] 193.938549: balance_dirty_state: bdi 8:0: dirty=31 wb=1240 unstable=0 bg_thresh=1043 thresh=2087 gap=816 poll_thresh=38 ino=12 flush-8:0-2536 [001] 193.938890: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1228 to_write=6964 dd-2567 [004] 193.939051: balance_dirty_state: bdi 8:0: dirty=6 wb=1515 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=40 ino=12 dd-2567 [004] 193.939471: balance_dirty_state: bdi 8:0: dirty=56 wb=1515 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=42 ino=12 dd-2567 [004] 193.939477: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1361 avg_dirty=1361 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=59980 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 193.944787: balance_dirty_state: bdi 8:0: dirty=80 wb=1510 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=31 ino=12 dd-2567 [004] 193.944792: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-17% task_weight=87% bdi_bw=59980 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 193.952590: balance_dirty_state: bdi 8:0: dirty=105 wb=1385 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 193.952785: balance_dirty_state: bdi 8:0: dirty=130 wb=1385 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 193.952985: balance_dirty_state: bdi 8:0: dirty=155 wb=1385 unstable=0 bg_thresh=1036 thresh=2072 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 193.953191: balance_dirty_state: bdi 8:0: dirty=180 wb=1385 unstable=0 bg_thresh=1035 thresh=2071 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 193.953195: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=71% task_weight=87% bdi_bw=59980 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [007] 193.960689: balance_dirty_state: bdi 8:0: dirty=205 wb=1235 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=19 ino=12 dd-2567 [007] 193.961021: balance_dirty_state: bdi 8:0: dirty=205 wb=1235 unstable=0 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=20 ino=12 dd-2567 [007] 193.961374: balance_dirty_state: bdi 8:0: dirty=230 wb=1235 unstable=0 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=21 ino=12 dd-2567 [007] 193.961890: balance_dirty_state: bdi 8:0: dirty=255 wb=1235 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=22 ino=12 dd-2567 [007] 193.962110: balance_dirty_state: bdi 8:0: dirty=280 wb=1110 unstable=0 bg_thresh=1036 thresh=2073 gap=683 poll_thresh=23 ino=12 dd-2567 [007] 193.962328: balance_dirty_state: bdi 8:0: dirty=305 wb=1110 unstable=0 bg_thresh=1038 thresh=2076 gap=661 poll_thresh=24 ino=12 dd-2567 [007] 193.962548: balance_dirty_state: bdi 8:0: dirty=330 wb=1110 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=25 ino=12 dd-2567 [007] 193.962777: balance_dirty_state: bdi 8:0: dirty=355 wb=1110 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=26 ino=12 dd-2567 [007] 193.963016: balance_dirty_state: bdi 8:0: dirty=380 wb=1110 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=27 ino=12 dd-2567 [007] 193.963265: balance_dirty_state: bdi 8:0: dirty=405 wb=1110 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=28 ino=12 dd-2567 [007] 193.963522: balance_dirty_state: bdi 8:0: dirty=430 wb=1110 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=29 ino=12 dd-2567 [007] 193.963790: balance_dirty_state: bdi 8:0: dirty=480 wb=1110 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=30 ino=12 dd-2567 [007] 193.963794: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=89% bdi_bw=59980 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [007] 193.968661: balance_dirty_state: bdi 8:0: dirty=480 wb=985 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=22 ino=12 dd-2567 [007] 193.969045: balance_dirty_state: bdi 8:0: dirty=505 wb=985 unstable=0 bg_thresh=1034 thresh=2069 gap=579 poll_thresh=23 ino=12 dd-2567 [007] 193.969291: balance_dirty_state: bdi 8:0: dirty=530 wb=985 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=24 ino=12 dd-2567 [007] 193.969711: balance_dirty_state: bdi 8:0: dirty=555 wb=985 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=25 ino=12 dd-2567 [007] 193.970146: balance_dirty_state: bdi 8:0: dirty=580 wb=985 unstable=0 bg_thresh=1035 thresh=2070 gap=505 poll_thresh=26 ino=12 dd-2567 [007] 193.970154: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=21% task_weight=90% bdi_bw=59980 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [007] 193.976525: balance_dirty_state: bdi 8:0: dirty=605 wb=860 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=19 ino=12 dd-2567 [007] 193.976696: balance_dirty_state: bdi 8:0: dirty=630 wb=860 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=20 ino=12 dd-2567 [007] 193.976867: balance_dirty_state: bdi 8:0: dirty=655 wb=860 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=21 ino=12 dd-2567 [007] 193.977044: balance_dirty_state: bdi 8:0: dirty=680 wb=860 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=22 ino=12 dd-2567 [007] 193.977229: balance_dirty_state: bdi 8:0: dirty=705 wb=860 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=23 ino=12 dd-2567 [007] 193.977233: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=105% task_gap=121% task_weight=90% bdi_bw=59980 base_bw=28 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [002] 193.984537: balance_dirty_state: bdi 8:0: dirty=730 wb=710 unstable=0 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=17 ino=12 dd-2567 [002] 193.984692: balance_dirty_state: bdi 8:0: dirty=730 wb=710 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=18 ino=12 dd-2567 [002] 193.984855: balance_dirty_state: bdi 8:0: dirty=755 wb=710 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=19 ino=12 dd-2567 [002] 193.985235: balance_dirty_state: bdi 8:0: dirty=780 wb=710 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=20 ino=12 dd-2567 [002] 193.985592: balance_dirty_state: bdi 8:0: dirty=805 wb=710 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=21 ino=12 dd-2567 [002] 193.985960: balance_dirty_state: bdi 8:0: dirty=830 wb=710 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=22 ino=12 dd-2567 [002] 193.986348: balance_dirty_state: bdi 8:0: dirty=830 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 193.986750: balance_dirty_state: bdi 8:0: dirty=855 wb=710 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 193.986759: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=34% task_weight=91% bdi_bw=59980 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 193.992542: balance_dirty_state: bdi 8:0: dirty=880 wb=585 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=18 ino=12 dd-2567 [002] 193.992865: balance_dirty_state: bdi 8:0: dirty=905 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=19 ino=12 dd-2567 [002] 193.993199: balance_dirty_state: bdi 8:0: dirty=930 wb=585 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=20 ino=12 dd-2567 [002] 193.993555: balance_dirty_state: bdi 8:0: dirty=955 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=21 ino=12 dd-2567 [002] 193.993927: balance_dirty_state: bdi 8:0: dirty=955 wb=585 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=22 ino=12 dd-2567 [002] 193.994312: balance_dirty_state: bdi 8:0: dirty=980 wb=585 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=23 ino=12 dd-2567 [002] 193.994321: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=35% task_weight=90% bdi_bw=59980 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 194.000452: balance_dirty_state: bdi 8:0: dirty=1005 wb=460 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=17 ino=12 dd-2567 [002] 194.000597: balance_dirty_state: bdi 8:0: dirty=1030 wb=460 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=18 ino=12 dd-2567 [002] 194.000910: balance_dirty_state: bdi 8:0: dirty=1030 wb=460 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=19 ino=12 dd-2567 [002] 194.001076: balance_dirty_state: bdi 8:0: dirty=1055 wb=460 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=20 ino=12 dd-2567 [002] 194.001252: balance_dirty_state: bdi 8:0: dirty=780 wb=460 unstable=0 bg_thresh=1041 thresh=2083 gap=843 poll_thresh=21 ino=12 dd-2567 [002] 194.001432: balance_dirty_state: bdi 8:0: dirty=180 wb=460 unstable=0 bg_thresh=1041 thresh=2082 gap=1442 poll_thresh=22 ino=12 dd-2567 [002] 194.001761: balance_dirty_state: bdi 8:0: dirty=55 wb=460 unstable=0 bg_thresh=1040 thresh=2081 gap=1566 poll_thresh=38 ino=12 dd-2567 [002] 194.002095: balance_dirty_state: bdi 8:0: dirty=80 wb=810 unstable=0 bg_thresh=1039 thresh=2079 gap=1189 poll_thresh=40 ino=12 dd-2567 [002] 194.002390: balance_dirty_state: bdi 8:0: dirty=130 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=868 poll_thresh=35 ino=12 dd-2567 [002] 194.002708: balance_dirty_state: bdi 8:0: dirty=143 wb=1435 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=37 ino=12 dd-2567 [002] 194.002709: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-19% task_weight=92% bdi_bw=59980 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 194.003077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1255 to_write=6937 dd-2567 [002] 194.008652: balance_dirty_state: bdi 8:0: dirty=55 wb=1573 unstable=0 bg_thresh=1041 thresh=2083 gap=455 poll_thresh=28 ino=12 dd-2567 [002] 194.008657: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-144% task_weight=90% bdi_bw=59980 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 194.016208: balance_dirty_state: bdi 8:0: dirty=55 wb=1498 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=28 ino=12 dd-2567 [002] 194.016237: balance_dirty_state: bdi 8:0: dirty=55 wb=1498 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=21 ino=12 dd-2567 [002] 194.016436: balance_dirty_state: bdi 8:0: dirty=55 wb=1498 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=22 ino=12 dd-2567 [002] 194.016621: balance_dirty_state: bdi 8:0: dirty=80 wb=1498 unstable=0 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=23 ino=12 dd-2567 [002] 194.016625: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-59% task_weight=91% bdi_bw=59980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 194.024369: balance_dirty_state: bdi 8:0: dirty=105 wb=1373 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=17 ino=12 dd-2567 [002] 194.024511: balance_dirty_state: bdi 8:0: dirty=130 wb=1373 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=18 ino=12 dd-2567 [002] 194.024662: balance_dirty_state: bdi 8:0: dirty=155 wb=1373 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=19 ino=12 dd-2567 [002] 194.024821: balance_dirty_state: bdi 8:0: dirty=155 wb=1373 unstable=0 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=20 ino=12 dd-2567 [002] 194.024991: balance_dirty_state: bdi 8:0: dirty=180 wb=1373 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=21 ino=12 dd-2567 [002] 194.025183: balance_dirty_state: bdi 8:0: dirty=205 wb=1248 unstable=0 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=22 ino=12 dd-2567 [002] 194.025379: balance_dirty_state: bdi 8:0: dirty=230 wb=1248 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 194.025582: balance_dirty_state: bdi 8:0: dirty=255 wb=1248 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=24 ino=12 dd-2567 [002] 194.025788: balance_dirty_state: bdi 8:0: dirty=280 wb=1248 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=25 ino=12 dd-2567 [002] 194.026154: balance_dirty_state: bdi 8:0: dirty=305 wb=1248 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=26 ino=12 dd-2567 [002] 194.026377: balance_dirty_state: bdi 8:0: dirty=330 wb=1248 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=27 ino=12 dd-2567 [002] 194.026381: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=30% task_weight=93% bdi_bw=61388 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 194.032347: balance_dirty_state: bdi 8:0: dirty=356 wb=1248 unstable=0 bg_thresh=1023 thresh=2046 gap=442 poll_thresh=20 ino=12 dd-2567 [002] 194.032352: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1316 bdi_dirty=1360 avg_dirty=1360 bdi_gap=21% task_gap=-49% task_weight=92% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 194.040228: balance_dirty_state: bdi 8:0: dirty=381 wb=1123 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=15 ino=12 dd-2567 [002] 194.040365: balance_dirty_state: bdi 8:0: dirty=381 wb=1123 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=16 ino=12 dd-2567 [002] 194.040509: balance_dirty_state: bdi 8:0: dirty=406 wb=1123 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=17 ino=12 dd-2567 [002] 194.040659: balance_dirty_state: bdi 8:0: dirty=431 wb=1123 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=18 ino=12 dd-2567 [002] 194.040823: balance_dirty_state: bdi 8:0: dirty=431 wb=1123 unstable=0 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=19 ino=12 dd-2567 [002] 194.040998: balance_dirty_state: bdi 8:0: dirty=457 wb=1123 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=20 ino=12 dd-2567 [002] 194.041003: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=30% task_weight=93% bdi_bw=61388 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [002] 194.048270: balance_dirty_state: bdi 8:0: dirty=482 wb=923 unstable=0 bg_thresh=1039 thresh=2078 gap=673 poll_thresh=15 ino=12 dd-2567 [002] 194.048418: balance_dirty_state: bdi 8:0: dirty=482 wb=848 unstable=0 bg_thresh=1033 thresh=2066 gap=736 poll_thresh=16 ino=12 dd-2567 [002] 194.048567: balance_dirty_state: bdi 8:0: dirty=507 wb=848 unstable=0 bg_thresh=1035 thresh=2071 gap=716 poll_thresh=17 ino=12 dd-2567 [002] 194.048722: balance_dirty_state: bdi 8:0: dirty=532 wb=848 unstable=0 bg_thresh=1032 thresh=2065 gap=685 poll_thresh=18 ino=12 dd-2567 [002] 194.048884: balance_dirty_state: bdi 8:0: dirty=532 wb=848 unstable=0 bg_thresh=1035 thresh=2070 gap=690 poll_thresh=19 ino=12 dd-2567 [002] 194.049213: balance_dirty_state: bdi 8:0: dirty=557 wb=848 unstable=0 bg_thresh=1034 thresh=2069 gap=664 poll_thresh=20 ino=12 dd-2567 [002] 194.049387: balance_dirty_state: bdi 8:0: dirty=582 wb=848 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=21 ino=12 dd-2567 [002] 194.049565: balance_dirty_state: bdi 8:0: dirty=607 wb=848 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=22 ino=12 dd-2567 [002] 194.049756: balance_dirty_state: bdi 8:0: dirty=632 wb=848 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=23 ino=12 dd-2567 [002] 194.049956: balance_dirty_state: bdi 8:0: dirty=657 wb=848 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=24 ino=12 dd-2567 [002] 194.050160: balance_dirty_state: bdi 8:0: dirty=682 wb=848 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=25 ino=12 dd-2567 [002] 194.050375: balance_dirty_state: bdi 8:0: dirty=707 wb=848 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=26 ino=12 dd-2567 [002] 194.050598: balance_dirty_state: bdi 8:0: dirty=732 wb=848 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=27 ino=12 dd-2567 [002] 194.050603: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-15% task_weight=93% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 194.056240: balance_dirty_state: bdi 8:0: dirty=757 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=20 ino=12 dd-2567 [002] 194.056417: balance_dirty_state: bdi 8:0: dirty=782 wb=723 unstable=0 bg_thresh=1034 thresh=2068 gap=563 poll_thresh=21 ino=12 dd-2567 [002] 194.056602: balance_dirty_state: bdi 8:0: dirty=782 wb=723 unstable=0 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=22 ino=12 dd-2567 [002] 194.056948: balance_dirty_state: bdi 8:0: dirty=807 wb=723 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=23 ino=12 dd-2567 [002] 194.057147: balance_dirty_state: bdi 8:0: dirty=832 wb=723 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=24 ino=12 dd-2567 [002] 194.057151: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=19% task_weight=93% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 194.064204: balance_dirty_state: bdi 8:0: dirty=857 wb=598 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=18 ino=12 dd-2567 [002] 194.064364: balance_dirty_state: bdi 8:0: dirty=882 wb=598 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=19 ino=12 dd-2567 [002] 194.064527: balance_dirty_state: bdi 8:0: dirty=907 wb=598 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=20 ino=12 dd-2567 [002] 194.064703: balance_dirty_state: bdi 8:0: dirty=907 wb=598 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 194.064886: balance_dirty_state: bdi 8:0: dirty=932 wb=598 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=22 ino=12 dd-2567 [002] 194.065076: balance_dirty_state: bdi 8:0: dirty=957 wb=598 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=23 ino=12 dd-2567 [002] 194.065276: balance_dirty_state: bdi 8:0: dirty=982 wb=598 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=24 ino=12 dd-2567 [002] 194.065281: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-10% task_weight=93% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 194.072204: balance_dirty_state: bdi 8:0: dirty=1007 wb=473 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 194.072367: balance_dirty_state: bdi 8:0: dirty=1032 wb=473 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=19 ino=12 dd-2567 [002] 194.072536: balance_dirty_state: bdi 8:0: dirty=1032 wb=473 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=20 ino=12 dd-2567 [002] 194.072710: balance_dirty_state: bdi 8:0: dirty=1057 wb=473 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=21 ino=12 dd-2567 [002] 194.073049: balance_dirty_state: bdi 8:0: dirty=280 wb=473 unstable=0 bg_thresh=1035 thresh=2071 gap=1318 poll_thresh=22 ino=12 dd-2567 [002] 194.073477: balance_dirty_state: bdi 8:0: dirty=55 wb=623 unstable=0 bg_thresh=1035 thresh=2070 gap=1392 poll_thresh=37 ino=12 dd-2567 [002] 194.073801: balance_dirty_state: bdi 8:0: dirty=80 wb=950 unstable=0 bg_thresh=1037 thresh=2074 gap=1044 poll_thresh=38 ino=12 dd-2567 [002] 194.074099: balance_dirty_state: bdi 8:0: dirty=319 wb=1025 unstable=0 bg_thresh=1033 thresh=2066 gap=722 poll_thresh=33 ino=12 dd-2567 [002] 194.074415: balance_dirty_state: bdi 8:0: dirty=583 wb=1025 unstable=0 bg_thresh=1033 thresh=2067 gap=459 poll_thresh=35 ino=12 dd-2567 [002] 194.074416: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-16% task_weight=80% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 194.075860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1214 to_write=6978 dd-2567 [000] 194.080231: balance_dirty_state: bdi 8:0: dirty=30 wb=1578 unstable=0 bg_thresh=1033 thresh=2066 gap=458 poll_thresh=26 ino=12 dd-2567 [000] 194.080236: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1344 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 194.087929: balance_dirty_state: bdi 8:0: dirty=30 wb=1453 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 194.087955: balance_dirty_state: bdi 8:0: dirty=30 wb=1453 unstable=0 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 194.088296: balance_dirty_state: bdi 8:0: dirty=30 wb=1453 unstable=0 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 194.088643: balance_dirty_state: bdi 8:0: dirty=55 wb=1453 unstable=0 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 194.089011: balance_dirty_state: bdi 8:0: dirty=80 wb=1453 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 194.089733: balance_dirty_state: bdi 8:0: dirty=105 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 194.089742: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-10% task_weight=80% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 194.096192: balance_dirty_state: bdi 8:0: dirty=130 wb=1353 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 194.096500: balance_dirty_state: bdi 8:0: dirty=155 wb=1353 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=18 ino=12 dd-2567 [000] 194.096823: balance_dirty_state: bdi 8:0: dirty=155 wb=1353 unstable=0 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 194.097161: balance_dirty_state: bdi 8:0: dirty=180 wb=1353 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 194.097516: balance_dirty_state: bdi 8:0: dirty=205 wb=1353 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 194.097524: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-14% task_weight=80% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 194.104119: balance_dirty_state: bdi 8:0: dirty=230 wb=1215 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 194.104255: balance_dirty_state: bdi 8:0: dirty=230 wb=1215 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 194.104397: balance_dirty_state: bdi 8:0: dirty=255 wb=1215 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 194.104546: balance_dirty_state: bdi 8:0: dirty=280 wb=1215 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 194.104705: balance_dirty_state: bdi 8:0: dirty=305 wb=1215 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 194.104869: balance_dirty_state: bdi 8:0: dirty=305 wb=1215 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 194.105042: balance_dirty_state: bdi 8:0: dirty=330 wb=1215 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 194.105385: balance_dirty_state: bdi 8:0: dirty=355 wb=1215 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 194.105390: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 194.112121: balance_dirty_state: bdi 8:0: dirty=380 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 194.112265: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 194.112416: balance_dirty_state: bdi 8:0: dirty=405 wb=1090 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 194.112574: balance_dirty_state: bdi 8:0: dirty=430 wb=1090 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 194.112739: balance_dirty_state: bdi 8:0: dirty=455 wb=1090 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 194.112914: balance_dirty_state: bdi 8:0: dirty=480 wb=1090 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 194.112918: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=82% bdi_bw=61388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 194.120052: balance_dirty_state: bdi 8:0: dirty=480 wb=965 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 194.120188: balance_dirty_state: bdi 8:0: dirty=505 wb=965 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 194.120567: balance_dirty_state: bdi 8:0: dirty=530 wb=852 unstable=0 bg_thresh=1035 thresh=2070 gap=688 poll_thresh=18 ino=12 dd-2567 [000] 194.120798: balance_dirty_state: bdi 8:0: dirty=555 wb=852 unstable=0 bg_thresh=1037 thresh=2074 gap=667 poll_thresh=19 ino=12 dd-2567 [000] 194.120978: balance_dirty_state: bdi 8:0: dirty=555 wb=852 unstable=0 bg_thresh=1036 thresh=2073 gap=666 poll_thresh=20 ino=12 dd-2567 [000] 194.121144: balance_dirty_state: bdi 8:0: dirty=580 wb=852 unstable=0 bg_thresh=1036 thresh=2072 gap=640 poll_thresh=21 ino=12 dd-2567 [000] 194.121479: balance_dirty_state: bdi 8:0: dirty=605 wb=852 unstable=0 bg_thresh=1035 thresh=2071 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 194.121662: balance_dirty_state: bdi 8:0: dirty=630 wb=852 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 194.121853: balance_dirty_state: bdi 8:0: dirty=655 wb=852 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 194.122051: balance_dirty_state: bdi 8:0: dirty=680 wb=852 unstable=0 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 194.122256: balance_dirty_state: bdi 8:0: dirty=705 wb=852 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 194.122260: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=30% task_weight=84% bdi_bw=61388 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 194.128287: balance_dirty_state: bdi 8:0: dirty=730 wb=713 unstable=0 bg_thresh=1035 thresh=2071 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 194.128531: balance_dirty_state: bdi 8:0: dirty=755 wb=713 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 194.128788: balance_dirty_state: bdi 8:0: dirty=755 wb=713 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 194.129054: balance_dirty_state: bdi 8:0: dirty=780 wb=713 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 194.129420: balance_dirty_state: bdi 8:0: dirty=805 wb=688 unstable=0 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 194.129656: balance_dirty_state: bdi 8:0: dirty=830 wb=688 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 194.130013: balance_dirty_state: bdi 8:0: dirty=855 wb=688 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 194.130220: balance_dirty_state: bdi 8:0: dirty=880 wb=688 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=26 ino=12 dd-2567 [000] 194.130224: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 194.136011: balance_dirty_state: bdi 8:0: dirty=905 wb=688 unstable=0 bg_thresh=1038 thresh=2077 gap=484 poll_thresh=19 ino=12 dd-2567 [000] 194.136016: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 194.143953: balance_dirty_state: bdi 8:0: dirty=930 wb=563 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 194.144073: balance_dirty_state: bdi 8:0: dirty=930 wb=563 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 194.144200: balance_dirty_state: bdi 8:0: dirty=955 wb=563 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 194.144335: balance_dirty_state: bdi 8:0: dirty=980 wb=563 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=17 ino=12 dd-2567 [000] 194.144478: balance_dirty_state: bdi 8:0: dirty=980 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=18 ino=12 dd-2567 [000] 194.144629: balance_dirty_state: bdi 8:0: dirty=1005 wb=563 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 194.144633: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=85% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 194.151934: balance_dirty_state: bdi 8:0: dirty=1030 wb=413 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=14 ino=12 dd-2567 [004] 194.152054: balance_dirty_state: bdi 8:0: dirty=1030 wb=413 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=15 ino=12 dd-2567 [004] 194.152183: balance_dirty_state: bdi 8:0: dirty=1055 wb=413 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 194.152330: balance_dirty_state: bdi 8:0: dirty=905 wb=413 unstable=0 bg_thresh=1043 thresh=2087 gap=769 poll_thresh=17 ino=12 dd-2567 [004] 194.152504: balance_dirty_state: bdi 8:0: dirty=330 wb=388 unstable=0 bg_thresh=1043 thresh=2087 gap=1369 poll_thresh=18 ino=12 dd-2567 [004] 194.153161: balance_dirty_state: bdi 8:0: dirty=30 wb=613 unstable=0 bg_thresh=1042 thresh=2085 gap=1442 poll_thresh=38 ino=12 dd-2567 [004] 194.153475: balance_dirty_state: bdi 8:0: dirty=80 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=1096 poll_thresh=38 ino=12 dd-2567 [004] 194.153758: balance_dirty_state: bdi 8:0: dirty=105 wb=1188 unstable=0 bg_thresh=1041 thresh=2082 gap=789 poll_thresh=34 ino=12 dd-2567 [004] 194.154064: balance_dirty_state: bdi 8:0: dirty=5 wb=1413 unstable=0 bg_thresh=1043 thresh=2086 gap=668 poll_thresh=36 ino=12 dd-2567 [004] 194.154579: balance_dirty_state: bdi 8:0: dirty=5 wb=1563 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=38 ino=12 dd-2567 [004] 194.154581: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 194.154607: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1274 to_write=6918 dd-2567 [004] 194.159673: balance_dirty_state: bdi 8:0: dirty=5 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=38 ino=12 dd-2567 [004] 194.159695: balance_dirty_state: bdi 8:0: dirty=5 wb=1438 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 194.160054: balance_dirty_state: bdi 8:0: dirty=30 wb=1438 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 194.160419: balance_dirty_state: bdi 8:0: dirty=55 wb=1438 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=30 ino=12 dd-2567 [004] 194.160666: balance_dirty_state: bdi 8:0: dirty=80 wb=1438 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 194.161079: balance_dirty_state: bdi 8:0: dirty=130 wb=1438 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 194.161084: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 194.167920: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 194.168122: balance_dirty_state: bdi 8:0: dirty=180 wb=1324 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 194.168331: balance_dirty_state: bdi 8:0: dirty=205 wb=1324 unstable=0 bg_thresh=1037 thresh=2074 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 194.168586: balance_dirty_state: bdi 8:0: dirty=230 wb=1285 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 194.168931: balance_dirty_state: bdi 8:0: dirty=255 wb=1285 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 194.169247: balance_dirty_state: bdi 8:0: dirty=280 wb=1285 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 194.169252: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 194.176315: balance_dirty_state: bdi 8:0: dirty=305 wb=1235 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 194.176618: balance_dirty_state: bdi 8:0: dirty=330 wb=1160 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 194.176925: balance_dirty_state: bdi 8:0: dirty=355 wb=1160 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 194.177466: balance_dirty_state: bdi 8:0: dirty=380 wb=1160 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 194.177778: balance_dirty_state: bdi 8:0: dirty=405 wb=1160 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 194.177784: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 194.183775: balance_dirty_state: bdi 8:0: dirty=430 wb=1160 unstable=0 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=19 ino=12 dd-2567 [004] 194.183780: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-53% task_weight=87% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 194.195845: balance_dirty_state: bdi 8:0: dirty=430 wb=885 unstable=0 bg_thresh=1037 thresh=2074 gap=759 poll_thresh=14 ino=12 dd-2567 [004] 194.196034: balance_dirty_state: bdi 8:0: dirty=455 wb=885 unstable=0 bg_thresh=1039 thresh=2079 gap=739 poll_thresh=15 ino=12 dd-2567 [004] 194.196236: balance_dirty_state: bdi 8:0: dirty=455 wb=885 unstable=0 bg_thresh=1039 thresh=2079 gap=739 poll_thresh=16 ino=12 dd-2567 [004] 194.196451: balance_dirty_state: bdi 8:0: dirty=480 wb=885 unstable=0 bg_thresh=1042 thresh=2084 gap=719 poll_thresh=17 ino=12 dd-2567 [004] 194.196678: balance_dirty_state: bdi 8:0: dirty=505 wb=885 unstable=0 bg_thresh=1042 thresh=2084 gap=694 poll_thresh=18 ino=12 dd-2567 [004] 194.196920: balance_dirty_state: bdi 8:0: dirty=530 wb=885 unstable=0 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=19 ino=12 dd-2567 [004] 194.197172: balance_dirty_state: bdi 8:0: dirty=530 wb=885 unstable=0 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=20 ino=12 dd-2567 [004] 194.197439: balance_dirty_state: bdi 8:0: dirty=555 wb=885 unstable=0 bg_thresh=1043 thresh=2087 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 194.197721: balance_dirty_state: bdi 8:0: dirty=580 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 194.198013: balance_dirty_state: bdi 8:0: dirty=605 wb=885 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 194.199395: balance_dirty_state: bdi 8:0: dirty=630 wb=760 unstable=0 bg_thresh=1036 thresh=2073 gap=683 poll_thresh=24 ino=12 dd-2567 [004] 194.199692: balance_dirty_state: bdi 8:0: dirty=655 wb=760 unstable=0 bg_thresh=1039 thresh=2078 gap=663 poll_thresh=25 ino=12 dd-2567 [004] 194.199907: balance_dirty_state: bdi 8:0: dirty=680 wb=760 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=26 ino=12 dd-2567 [004] 194.200130: balance_dirty_state: bdi 8:0: dirty=705 wb=760 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 194.200360: balance_dirty_state: bdi 8:0: dirty=730 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 194.200602: balance_dirty_state: bdi 8:0: dirty=755 wb=760 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 194.200850: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 194.200855: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2567 [000] 194.211760: balance_dirty_state: bdi 8:0: dirty=830 wb=635 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 194.211986: balance_dirty_state: bdi 8:0: dirty=855 wb=635 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 194.212224: balance_dirty_state: bdi 8:0: dirty=880 wb=635 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 194.212603: balance_dirty_state: bdi 8:0: dirty=905 wb=635 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 194.212852: balance_dirty_state: bdi 8:0: dirty=930 wb=635 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 194.213083: balance_dirty_state: bdi 8:0: dirty=955 wb=635 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=27 ino=12 dd-2567 [000] 194.213087: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-6% task_weight=90% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 194.219908: balance_dirty_state: bdi 8:0: dirty=980 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 194.220268: balance_dirty_state: bdi 8:0: dirty=1005 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 194.220645: balance_dirty_state: bdi 8:0: dirty=1005 wb=510 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 194.221036: balance_dirty_state: bdi 8:0: dirty=1030 wb=510 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 194.221832: balance_dirty_state: bdi 8:0: dirty=1055 wb=385 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 194.222095: balance_dirty_state: bdi 8:0: dirty=580 wb=385 unstable=0 bg_thresh=1041 thresh=2082 gap=1117 poll_thresh=25 ino=12 dd-2567 [000] 194.222398: balance_dirty_state: bdi 8:0: dirty=30 wb=460 unstable=0 bg_thresh=1040 thresh=2081 gap=1591 poll_thresh=34 ino=12 dd-2567 [000] 194.222904: balance_dirty_state: bdi 8:0: dirty=655 wb=485 unstable=0 bg_thresh=1037 thresh=2074 gap=934 poll_thresh=40 ino=12 dd-2567 [000] 194.223268: balance_dirty_state: bdi 8:0: dirty=1105 wb=485 unstable=0 bg_thresh=1039 thresh=2078 gap=488 poll_thresh=42 ino=12 dd-2567 [000] 194.223270: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=57% task_weight=63% bdi_bw=62028 base_bw=28 task_bw=8 dirtied=42 period=14004 think=0 pause=8 flush-8:0-2536 [005] 194.226325: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1193 to_write=6999 dd-2567 [000] 194.227947: balance_dirty_state: bdi 8:0: dirty=30 wb=1585 unstable=0 bg_thresh=1041 thresh=2082 gap=467 poll_thresh=31 ino=12 dd-2567 [000] 194.227952: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-72% task_weight=63% bdi_bw=62028 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 194.235537: balance_dirty_state: bdi 8:0: dirty=30 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=31 ino=12 dd-2567 [000] 194.235551: balance_dirty_state: bdi 8:0: dirty=30 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=23 ino=12 dd-2567 [000] 194.235788: balance_dirty_state: bdi 8:0: dirty=55 wb=1385 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 194.236034: balance_dirty_state: bdi 8:0: dirty=80 wb=1385 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 194.236287: balance_dirty_state: bdi 8:0: dirty=105 wb=1385 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 194.236551: balance_dirty_state: bdi 8:0: dirty=130 wb=1385 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 194.236825: balance_dirty_state: bdi 8:0: dirty=155 wb=1385 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 194.237304: balance_dirty_state: bdi 8:0: dirty=205 wb=1385 unstable=0 bg_thresh=1042 thresh=2085 gap=495 poll_thresh=29 ino=12 dd-2567 [000] 194.237309: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-26% task_weight=65% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 194.243728: balance_dirty_state: bdi 8:0: dirty=205 wb=1210 unstable=0 bg_thresh=1041 thresh=2083 gap=668 poll_thresh=22 ino=12 dd-2567 [000] 194.243954: balance_dirty_state: bdi 8:0: dirty=230 wb=1210 unstable=0 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 194.244190: balance_dirty_state: bdi 8:0: dirty=255 wb=1210 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 194.244435: balance_dirty_state: bdi 8:0: dirty=280 wb=1210 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 194.244688: balance_dirty_state: bdi 8:0: dirty=305 wb=1210 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 194.244951: balance_dirty_state: bdi 8:0: dirty=330 wb=1210 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 194.245225: balance_dirty_state: bdi 8:0: dirty=380 wb=1210 unstable=0 bg_thresh=1041 thresh=2083 gap=493 poll_thresh=28 ino=12 dd-2567 [000] 194.245230: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-74% task_weight=66% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 194.251477: balance_dirty_state: bdi 8:0: dirty=380 wb=1110 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 194.251491: balance_dirty_state: bdi 8:0: dirty=380 wb=1110 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 194.251679: balance_dirty_state: bdi 8:0: dirty=380 wb=1110 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 194.251862: balance_dirty_state: bdi 8:0: dirty=405 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 194.252052: balance_dirty_state: bdi 8:0: dirty=430 wb=1110 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 194.252437: balance_dirty_state: bdi 8:0: dirty=455 wb=1110 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 194.252644: balance_dirty_state: bdi 8:0: dirty=480 wb=1110 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=26 ino=12 dd-2567 [000] 194.252648: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-71% task_weight=67% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 194.259507: balance_dirty_state: bdi 8:0: dirty=480 wb=985 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=26 ino=12 dd-2567 [000] 194.259532: balance_dirty_state: bdi 8:0: dirty=480 wb=985 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 194.259880: balance_dirty_state: bdi 8:0: dirty=505 wb=985 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 194.260235: balance_dirty_state: bdi 8:0: dirty=530 wb=985 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 194.260610: balance_dirty_state: bdi 8:0: dirty=555 wb=985 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 194.261002: balance_dirty_state: bdi 8:0: dirty=580 wb=985 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 194.261010: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 194.267745: balance_dirty_state: bdi 8:0: dirty=605 wb=985 unstable=0 bg_thresh=1040 thresh=2080 gap=490 poll_thresh=17 ino=12 dd-2567 [000] 194.267754: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-35% task_weight=68% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 194.275555: balance_dirty_state: bdi 8:0: dirty=605 wb=860 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=13 ino=12 dd-2567 [000] 194.275667: balance_dirty_state: bdi 8:0: dirty=630 wb=860 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=14 ino=12 dd-2567 [000] 194.275787: balance_dirty_state: bdi 8:0: dirty=630 wb=860 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 194.275916: balance_dirty_state: bdi 8:0: dirty=655 wb=860 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 194.276051: balance_dirty_state: bdi 8:0: dirty=680 wb=860 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=17 ino=12 dd-2567 [000] 194.276196: balance_dirty_state: bdi 8:0: dirty=680 wb=860 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=18 ino=12 dd-2567 [000] 194.276507: balance_dirty_state: bdi 8:0: dirty=705 wb=860 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=19 ino=12 dd-2567 [000] 194.276512: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=69% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 194.283551: balance_dirty_state: bdi 8:0: dirty=730 wb=710 unstable=0 bg_thresh=1038 thresh=2077 gap=637 poll_thresh=14 ino=12 dd-2567 [000] 194.283673: balance_dirty_state: bdi 8:0: dirty=730 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=15 ino=12 dd-2567 [000] 194.283800: balance_dirty_state: bdi 8:0: dirty=755 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 194.283938: balance_dirty_state: bdi 8:0: dirty=780 wb=710 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 194.284081: balance_dirty_state: bdi 8:0: dirty=780 wb=710 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 194.284234: balance_dirty_state: bdi 8:0: dirty=805 wb=710 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 194.284395: balance_dirty_state: bdi 8:0: dirty=830 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 194.284564: balance_dirty_state: bdi 8:0: dirty=855 wb=710 unstable=0 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 194.284568: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-84% task_weight=71% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 194.291285: balance_dirty_state: bdi 8:0: dirty=855 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 194.291311: balance_dirty_state: bdi 8:0: dirty=855 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 194.291448: balance_dirty_state: bdi 8:0: dirty=855 wb=585 unstable=0 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 194.291592: balance_dirty_state: bdi 8:0: dirty=880 wb=585 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 194.291745: balance_dirty_state: bdi 8:0: dirty=905 wb=585 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 194.291904: balance_dirty_state: bdi 8:0: dirty=930 wb=585 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 194.292071: balance_dirty_state: bdi 8:0: dirty=930 wb=585 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 194.292405: balance_dirty_state: bdi 8:0: dirty=955 wb=585 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 194.292587: balance_dirty_state: bdi 8:0: dirty=980 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 194.292591: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-39% task_weight=72% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 194.299470: balance_dirty_state: bdi 8:0: dirty=1005 wb=460 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 194.299615: balance_dirty_state: bdi 8:0: dirty=1030 wb=460 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 194.299766: balance_dirty_state: bdi 8:0: dirty=1030 wb=460 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 194.299924: balance_dirty_state: bdi 8:0: dirty=1055 wb=460 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 194.300104: balance_dirty_state: bdi 8:0: dirty=805 wb=460 unstable=0 bg_thresh=1042 thresh=2085 gap=820 poll_thresh=21 ino=12 dd-2567 [000] 194.300281: balance_dirty_state: bdi 8:0: dirty=205 wb=460 unstable=0 bg_thresh=1039 thresh=2079 gap=1414 poll_thresh=22 ino=12 dd-2567 [000] 194.300682: balance_dirty_state: bdi 8:0: dirty=30 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=1543 poll_thresh=38 ino=12 dd-2567 [000] 194.301011: balance_dirty_state: bdi 8:0: dirty=80 wb=860 unstable=0 bg_thresh=1043 thresh=2087 gap=1147 poll_thresh=40 ino=12 dd-2567 [000] 194.301891: balance_dirty_state: bdi 8:0: dirty=5 wb=1285 unstable=0 bg_thresh=1037 thresh=2074 gap=784 poll_thresh=34 ino=12 dd-2567 [000] 194.302396: balance_dirty_state: bdi 8:0: dirty=5 wb=1585 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=36 ino=12 dd-2567 [000] 194.302398: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-88% task_weight=71% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 194.302429: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1249 to_write=6943 dd-2567 [004] 194.307344: balance_dirty_state: bdi 8:0: dirty=5 wb=1585 unstable=0 bg_thresh=1037 thresh=2075 gap=485 poll_thresh=36 ino=12 dd-2567 [004] 194.307353: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-88% task_weight=71% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 194.315291: balance_dirty_state: bdi 8:0: dirty=5 wb=1460 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=36 ino=12 dd-2567 [004] 194.315311: balance_dirty_state: bdi 8:0: dirty=5 wb=1460 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=27 ino=12 dd-2567 [004] 194.315611: balance_dirty_state: bdi 8:0: dirty=30 wb=1460 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=28 ino=12 dd-2567 [004] 194.315939: balance_dirty_state: bdi 8:0: dirty=55 wb=1460 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 194.316317: balance_dirty_state: bdi 8:0: dirty=80 wb=1460 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 194.316580: balance_dirty_state: bdi 8:0: dirty=105 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=31 ino=12 dd-2567 [004] 194.316586: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-83% task_weight=72% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 194.323242: balance_dirty_state: bdi 8:0: dirty=105 wb=1260 unstable=0 bg_thresh=1036 thresh=2073 gap=708 poll_thresh=31 ino=12 dd-2567 [004] 194.323261: balance_dirty_state: bdi 8:0: dirty=105 wb=1260 unstable=0 bg_thresh=1036 thresh=2073 gap=708 poll_thresh=23 ino=12 dd-2567 [004] 194.323572: balance_dirty_state: bdi 8:0: dirty=130 wb=1260 unstable=0 bg_thresh=1036 thresh=2073 gap=683 poll_thresh=24 ino=12 dd-2567 [004] 194.323892: balance_dirty_state: bdi 8:0: dirty=155 wb=1260 unstable=0 bg_thresh=1039 thresh=2078 gap=663 poll_thresh=25 ino=12 dd-2567 [004] 194.324228: balance_dirty_state: bdi 8:0: dirty=180 wb=1260 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=26 ino=12 dd-2567 [004] 194.324828: balance_dirty_state: bdi 8:0: dirty=205 wb=1260 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 194.325186: balance_dirty_state: bdi 8:0: dirty=255 wb=1260 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 194.325555: balance_dirty_state: bdi 8:0: dirty=280 wb=1260 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 194.325939: balance_dirty_state: bdi 8:0: dirty=305 wb=1260 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 194.325945: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-79% task_weight=73% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 194.331187: balance_dirty_state: bdi 8:0: dirty=305 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 194.331201: balance_dirty_state: bdi 8:0: dirty=305 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 194.331385: balance_dirty_state: bdi 8:0: dirty=330 wb=1135 unstable=0 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 194.331629: balance_dirty_state: bdi 8:0: dirty=355 wb=1135 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 194.331937: balance_dirty_state: bdi 8:0: dirty=380 wb=1135 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 194.332226: balance_dirty_state: bdi 8:0: dirty=405 wb=1135 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 194.332460: balance_dirty_state: bdi 8:0: dirty=430 wb=1135 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 194.332464: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-91% task_weight=74% bdi_bw=62516 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 194.339194: balance_dirty_state: bdi 8:0: dirty=430 wb=1010 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 194.339211: balance_dirty_state: bdi 8:0: dirty=430 wb=1010 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 194.339471: balance_dirty_state: bdi 8:0: dirty=455 wb=1010 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 194.339975: balance_dirty_state: bdi 8:0: dirty=480 wb=1010 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 194.340253: balance_dirty_state: bdi 8:0: dirty=505 wb=1010 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 194.340544: balance_dirty_state: bdi 8:0: dirty=530 wb=1010 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 194.340851: balance_dirty_state: bdi 8:0: dirty=555 wb=1010 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 194.341182: balance_dirty_state: bdi 8:0: dirty=580 wb=1010 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 194.341188: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 194.347292: balance_dirty_state: bdi 8:0: dirty=580 wb=885 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 194.347465: balance_dirty_state: bdi 8:0: dirty=605 wb=885 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 194.347662: balance_dirty_state: bdi 8:0: dirty=630 wb=885 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 194.347887: balance_dirty_state: bdi 8:0: dirty=655 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 194.348136: balance_dirty_state: bdi 8:0: dirty=680 wb=885 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 194.348380: balance_dirty_state: bdi 8:0: dirty=705 wb=885 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 194.348384: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 194.355312: balance_dirty_state: bdi 8:0: dirty=730 wb=735 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 194.355623: balance_dirty_state: bdi 8:0: dirty=730 wb=735 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 194.355786: balance_dirty_state: bdi 8:0: dirty=755 wb=735 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 194.355953: balance_dirty_state: bdi 8:0: dirty=780 wb=735 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 194.356130: balance_dirty_state: bdi 8:0: dirty=805 wb=735 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 194.356315: balance_dirty_state: bdi 8:0: dirty=830 wb=735 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 194.356319: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-104% task_weight=78% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 194.367101: balance_dirty_state: bdi 8:0: dirty=830 wb=485 unstable=0 bg_thresh=1035 thresh=2071 gap=756 poll_thresh=23 ino=12 dd-2567 [000] 194.367125: balance_dirty_state: bdi 8:0: dirty=830 wb=485 unstable=0 bg_thresh=1035 thresh=2071 gap=756 poll_thresh=17 ino=12 dd-2567 [000] 194.367436: balance_dirty_state: bdi 8:0: dirty=855 wb=485 unstable=0 bg_thresh=1038 thresh=2076 gap=736 poll_thresh=18 ino=12 dd-2567 [000] 194.367760: balance_dirty_state: bdi 8:0: dirty=855 wb=485 unstable=0 bg_thresh=1035 thresh=2070 gap=730 poll_thresh=19 ino=12 dd-2567 [000] 194.368098: balance_dirty_state: bdi 8:0: dirty=880 wb=485 unstable=0 bg_thresh=1034 thresh=2069 gap=704 poll_thresh=20 ino=12 dd-2567 [000] 194.368455: balance_dirty_state: bdi 8:0: dirty=905 wb=485 unstable=0 bg_thresh=1037 thresh=2074 gap=684 poll_thresh=21 ino=12 dd-2567 [000] 194.368828: balance_dirty_state: bdi 8:0: dirty=930 wb=485 unstable=0 bg_thresh=1036 thresh=2073 gap=658 poll_thresh=22 ino=12 dd-2567 [000] 194.369215: balance_dirty_state: bdi 8:0: dirty=955 wb=485 unstable=0 bg_thresh=1036 thresh=2072 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 194.369621: balance_dirty_state: bdi 8:0: dirty=980 wb=485 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 194.370378: balance_dirty_state: bdi 8:0: dirty=1005 wb=485 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 194.370814: balance_dirty_state: bdi 8:0: dirty=1030 wb=485 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 194.371497: balance_dirty_state: bdi 8:0: dirty=1043 wb=485 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=27 ino=12 dd-2567 [000] 194.371892: balance_dirty_state: bdi 8:0: dirty=394 wb=485 unstable=0 bg_thresh=1037 thresh=2074 gap=1195 poll_thresh=28 ino=12 dd-2567 [000] 194.372371: balance_dirty_state: bdi 8:0: dirty=6 wb=485 unstable=0 bg_thresh=1037 thresh=2075 gap=1584 poll_thresh=35 ino=12 dd-2567 [000] 194.372895: balance_dirty_state: bdi 8:0: dirty=45 wb=710 unstable=0 bg_thresh=1037 thresh=2075 gap=1320 poll_thresh=40 ino=12 dd-2567 [000] 194.373770: balance_dirty_state: bdi 8:0: dirty=71 wb=1085 unstable=0 bg_thresh=1036 thresh=2073 gap=917 poll_thresh=37 ino=12 dd-2567 [000] 194.374284: balance_dirty_state: bdi 8:0: dirty=110 wb=1385 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=39 ino=12 dd-2567 [000] 194.378220: balance_dirty_state: bdi 8:0: dirty=5 wb=1568 unstable=0 bg_thresh=1031 thresh=2063 gap=490 poll_thresh=41 ino=12 dd-2567 [000] 194.378222: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-156% task_weight=80% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=41 period=0 think=12 pause=8 flush-8:0-2536 [004] 194.378248: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1275 to_write=6917 dd-2567 [000] 194.383046: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1031 thresh=2063 gap=470 poll_thresh=41 ino=12 dd-2567 [000] 194.383051: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-156% task_weight=80% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 194.391072: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=41 ino=12 dd-2567 [000] 194.391091: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=31 ino=12 dd-2567 [000] 194.391682: balance_dirty_state: bdi 8:0: dirty=30 wb=1343 unstable=0 bg_thresh=1031 thresh=2062 gap=689 poll_thresh=32 ino=12 dd-2567 [000] 194.392060: balance_dirty_state: bdi 8:0: dirty=55 wb=1343 unstable=0 bg_thresh=1036 thresh=2073 gap=675 poll_thresh=34 ino=12 dd-2567 [000] 194.392395: balance_dirty_state: bdi 8:0: dirty=80 wb=1343 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=36 ino=12 dd-2567 [000] 194.392748: balance_dirty_state: bdi 8:0: dirty=130 wb=1343 unstable=0 bg_thresh=1038 thresh=2076 gap=603 poll_thresh=38 ino=12 dd-2567 [000] 194.393119: balance_dirty_state: bdi 8:0: dirty=180 wb=1343 unstable=0 bg_thresh=1037 thresh=2075 gap=552 poll_thresh=40 ino=12 dd-2567 [000] 194.393930: balance_dirty_state: bdi 8:0: dirty=205 wb=1293 unstable=0 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=42 ino=12 dd-2567 [000] 194.394340: balance_dirty_state: bdi 8:0: dirty=255 wb=1293 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=44 ino=12 dd-2567 [000] 194.394767: balance_dirty_state: bdi 8:0: dirty=305 wb=1293 unstable=0 bg_thresh=1037 thresh=2074 gap=476 poll_thresh=46 ino=12 dd-2567 [000] 194.394772: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-189% task_weight=81% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 194.402959: balance_dirty_state: bdi 8:0: dirty=305 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=46 ino=12 dd-2567 [004] 194.402978: balance_dirty_state: bdi 8:0: dirty=305 wb=1168 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=34 ino=12 dd-2567 [004] 194.403273: balance_dirty_state: bdi 8:0: dirty=355 wb=1168 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=36 ino=12 dd-2567 [004] 194.403572: balance_dirty_state: bdi 8:0: dirty=380 wb=1168 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=38 ino=12 dd-2567 [004] 194.403889: balance_dirty_state: bdi 8:0: dirty=430 wb=1168 unstable=0 bg_thresh=1044 thresh=2089 gap=491 poll_thresh=40 ino=12 dd-2567 [004] 194.403894: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=81% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 194.410922: balance_dirty_state: bdi 8:0: dirty=430 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=40 ino=12 dd-2567 [004] 194.410948: balance_dirty_state: bdi 8:0: dirty=430 wb=1043 unstable=0 bg_thresh=1037 thresh=2075 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 194.411195: balance_dirty_state: bdi 8:0: dirty=455 wb=1043 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=31 ino=12 dd-2567 [004] 194.411607: balance_dirty_state: bdi 8:0: dirty=480 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=32 ino=12 dd-2567 [004] 194.411878: balance_dirty_state: bdi 8:0: dirty=530 wb=1043 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 194.411882: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 194.419124: balance_dirty_state: bdi 8:0: dirty=555 wb=918 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 194.419332: balance_dirty_state: bdi 8:0: dirty=580 wb=918 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 194.419547: balance_dirty_state: bdi 8:0: dirty=605 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 194.419772: balance_dirty_state: bdi 8:0: dirty=630 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 194.420004: balance_dirty_state: bdi 8:0: dirty=655 wb=918 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 194.420009: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 194.427070: balance_dirty_state: bdi 8:0: dirty=680 wb=768 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 194.427254: balance_dirty_state: bdi 8:0: dirty=705 wb=768 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 194.427444: balance_dirty_state: bdi 8:0: dirty=730 wb=768 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 194.427805: balance_dirty_state: bdi 8:0: dirty=755 wb=768 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 194.428012: balance_dirty_state: bdi 8:0: dirty=780 wb=768 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 194.428227: balance_dirty_state: bdi 8:0: dirty=805 wb=768 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 194.428231: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 194.434839: balance_dirty_state: bdi 8:0: dirty=805 wb=643 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=27 ino=12 dd-2567 [004] 194.434864: balance_dirty_state: bdi 8:0: dirty=805 wb=643 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 194.435035: balance_dirty_state: bdi 8:0: dirty=830 wb=643 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 194.435210: balance_dirty_state: bdi 8:0: dirty=855 wb=643 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 194.435391: balance_dirty_state: bdi 8:0: dirty=880 wb=643 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 194.435583: balance_dirty_state: bdi 8:0: dirty=905 wb=643 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 194.435783: balance_dirty_state: bdi 8:0: dirty=930 wb=643 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 194.435787: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=62416 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 194.442803: balance_dirty_state: bdi 8:0: dirty=930 wb=518 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 194.442829: balance_dirty_state: bdi 8:0: dirty=930 wb=518 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 194.442996: balance_dirty_state: bdi 8:0: dirty=930 wb=518 unstable=0 bg_thresh=1037 thresh=2074 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 194.443162: balance_dirty_state: bdi 8:0: dirty=955 wb=518 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 194.443335: balance_dirty_state: bdi 8:0: dirty=980 wb=518 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 194.443680: balance_dirty_state: bdi 8:0: dirty=1005 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 194.443869: balance_dirty_state: bdi 8:0: dirty=1030 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 194.444069: balance_dirty_state: bdi 8:0: dirty=1055 wb=518 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 194.444073: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [000] 194.446599: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1060 to_write=7132 dd-2567 [004] 194.450990: balance_dirty_state: bdi 8:0: dirty=30 wb=1443 unstable=0 bg_thresh=1038 thresh=2077 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 194.451148: balance_dirty_state: bdi 8:0: dirty=55 wb=1443 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 194.451314: balance_dirty_state: bdi 8:0: dirty=55 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 194.451514: balance_dirty_state: bdi 8:0: dirty=80 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 194.451781: balance_dirty_state: bdi 8:0: dirty=105 wb=1443 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 194.452071: balance_dirty_state: bdi 8:0: dirty=130 wb=1443 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 194.452075: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-71% task_weight=71% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 194.458782: balance_dirty_state: bdi 8:0: dirty=130 wb=1266 unstable=0 bg_thresh=1035 thresh=2070 gap=674 poll_thresh=24 ino=12 dd-2567 [004] 194.458797: balance_dirty_state: bdi 8:0: dirty=130 wb=1266 unstable=0 bg_thresh=1035 thresh=2070 gap=674 poll_thresh=18 ino=12 dd-2567 [004] 194.458958: balance_dirty_state: bdi 8:0: dirty=155 wb=1266 unstable=0 bg_thresh=1035 thresh=2070 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 194.459125: balance_dirty_state: bdi 8:0: dirty=180 wb=1266 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 194.459585: balance_dirty_state: bdi 8:0: dirty=205 wb=1266 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 194.459764: balance_dirty_state: bdi 8:0: dirty=230 wb=1266 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 194.459955: balance_dirty_state: bdi 8:0: dirty=230 wb=1266 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 194.460156: balance_dirty_state: bdi 8:0: dirty=255 wb=1266 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 194.460373: balance_dirty_state: bdi 8:0: dirty=280 wb=1266 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 194.460616: balance_dirty_state: bdi 8:0: dirty=305 wb=1266 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 194.460621: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-82% task_weight=73% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 194.466836: balance_dirty_state: bdi 8:0: dirty=305 wb=1149 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 194.466854: balance_dirty_state: bdi 8:0: dirty=305 wb=1149 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 194.467108: balance_dirty_state: bdi 8:0: dirty=330 wb=1149 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 194.467367: balance_dirty_state: bdi 8:0: dirty=355 wb=1149 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 194.467640: balance_dirty_state: bdi 8:0: dirty=380 wb=1149 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 194.468126: balance_dirty_state: bdi 8:0: dirty=405 wb=1085 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 194.468426: balance_dirty_state: bdi 8:0: dirty=430 wb=1085 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 194.468975: balance_dirty_state: bdi 8:0: dirty=455 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 194.469303: balance_dirty_state: bdi 8:0: dirty=480 wb=1085 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 194.469644: balance_dirty_state: bdi 8:0: dirty=505 wb=1085 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 194.469651: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=74% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 194.475150: balance_dirty_state: bdi 8:0: dirty=530 wb=960 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 194.475502: balance_dirty_state: bdi 8:0: dirty=530 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=21 ino=12 dd-2567 [006] 194.475880: balance_dirty_state: bdi 8:0: dirty=555 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 194.476272: balance_dirty_state: bdi 8:0: dirty=580 wb=960 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 194.476680: balance_dirty_state: bdi 8:0: dirty=605 wb=960 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 194.476689: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=75% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 194.483080: balance_dirty_state: bdi 8:0: dirty=630 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 194.483404: balance_dirty_state: bdi 8:0: dirty=655 wb=810 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 194.483742: balance_dirty_state: bdi 8:0: dirty=680 wb=810 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 194.484097: balance_dirty_state: bdi 8:0: dirty=680 wb=810 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 194.484788: balance_dirty_state: bdi 8:0: dirty=705 wb=810 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 194.485173: balance_dirty_state: bdi 8:0: dirty=730 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 194.485577: balance_dirty_state: bdi 8:0: dirty=755 wb=810 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 194.485585: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-99% task_weight=76% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 194.490744: balance_dirty_state: bdi 8:0: dirty=755 wb=685 unstable=0 bg_thresh=1030 thresh=2061 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 194.490760: balance_dirty_state: bdi 8:0: dirty=755 wb=685 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=18 ino=12 dd-2567 [006] 194.490930: balance_dirty_state: bdi 8:0: dirty=780 wb=685 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 194.491096: balance_dirty_state: bdi 8:0: dirty=805 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 194.491270: balance_dirty_state: bdi 8:0: dirty=830 wb=685 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 194.491452: balance_dirty_state: bdi 8:0: dirty=830 wb=685 unstable=0 bg_thresh=1034 thresh=2068 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 194.491642: balance_dirty_state: bdi 8:0: dirty=855 wb=685 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 194.491840: balance_dirty_state: bdi 8:0: dirty=880 wb=685 unstable=0 bg_thresh=1036 thresh=2072 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 194.491844: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-97% task_weight=77% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 194.498782: balance_dirty_state: bdi 8:0: dirty=880 wb=610 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 194.498806: balance_dirty_state: bdi 8:0: dirty=880 wb=610 unstable=0 bg_thresh=1035 thresh=2071 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 194.499092: balance_dirty_state: bdi 8:0: dirty=905 wb=610 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=19 ino=12 dd-2567 [001] 194.499429: balance_dirty_state: bdi 8:0: dirty=930 wb=610 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=20 ino=12 dd-2567 [001] 194.499787: balance_dirty_state: bdi 8:0: dirty=930 wb=610 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 194.500472: balance_dirty_state: bdi 8:0: dirty=955 wb=610 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 194.500481: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-10% task_weight=78% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 194.507029: balance_dirty_state: bdi 8:0: dirty=980 wb=485 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 194.507316: balance_dirty_state: bdi 8:0: dirty=1005 wb=485 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=17 ino=12 dd-2567 [001] 194.507624: balance_dirty_state: bdi 8:0: dirty=1005 wb=485 unstable=0 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 194.507944: balance_dirty_state: bdi 8:0: dirty=1030 wb=485 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=19 ino=12 dd-2567 [001] 194.508284: balance_dirty_state: bdi 8:0: dirty=1055 wb=485 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=20 ino=12 dd-2567 [001] 194.508522: balance_dirty_state: bdi 8:0: dirty=680 wb=485 unstable=0 bg_thresh=1038 thresh=2076 gap=911 poll_thresh=21 ino=12 dd-2567 [001] 194.508706: balance_dirty_state: bdi 8:0: dirty=80 wb=485 unstable=0 bg_thresh=1040 thresh=2081 gap=1516 poll_thresh=22 ino=12 dd-2567 [001] 194.509058: balance_dirty_state: bdi 8:0: dirty=30 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=1509 poll_thresh=39 ino=12 dd-2567 [001] 194.509399: balance_dirty_state: bdi 8:0: dirty=80 wb=860 unstable=0 bg_thresh=1039 thresh=2078 gap=1138 poll_thresh=39 ino=12 dd-2567 [001] 194.509871: balance_dirty_state: bdi 8:0: dirty=106 wb=1110 unstable=0 bg_thresh=1039 thresh=2078 gap=862 poll_thresh=34 ino=12 dd-2567 [001] 194.510214: balance_dirty_state: bdi 8:0: dirty=145 wb=1260 unstable=0 bg_thresh=1040 thresh=2080 gap=675 poll_thresh=36 ino=12 dd-2567 [001] 194.510558: balance_dirty_state: bdi 8:0: dirty=108 wb=1435 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=38 ino=12 dd-2567 [001] 194.510958: balance_dirty_state: bdi 8:0: dirty=30 wb=1536 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=40 ino=12 dd-2567 [001] 194.510960: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-60% task_weight=80% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 194.511193: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1328 to_write=6864 dd-2567 [001] 194.518938: balance_dirty_state: bdi 8:0: dirty=55 wb=1513 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=30 ino=12 dd-2567 [001] 194.518943: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-101% task_weight=81% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 194.526647: balance_dirty_state: bdi 8:0: dirty=55 wb=1388 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=30 ino=12 dd-2567 [001] 194.526670: balance_dirty_state: bdi 8:0: dirty=55 wb=1388 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 194.526878: balance_dirty_state: bdi 8:0: dirty=80 wb=1388 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 194.527070: balance_dirty_state: bdi 8:0: dirty=80 wb=1388 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 194.527268: balance_dirty_state: bdi 8:0: dirty=105 wb=1388 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 194.527476: balance_dirty_state: bdi 8:0: dirty=155 wb=1388 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 194.527850: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=27 ino=12 dd-2567 [001] 194.527855: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=82% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 194.534687: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=27 ino=12 dd-2567 [001] 194.534716: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 194.534904: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 194.535081: balance_dirty_state: bdi 8:0: dirty=205 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 194.535263: balance_dirty_state: bdi 8:0: dirty=230 wb=1313 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 194.535455: balance_dirty_state: bdi 8:0: dirty=255 wb=1313 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=24 ino=12 dd-2567 [001] 194.535459: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-94% task_weight=83% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 194.542636: balance_dirty_state: bdi 8:0: dirty=255 wb=1188 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=24 ino=12 dd-2567 [001] 194.542668: balance_dirty_state: bdi 8:0: dirty=255 wb=1188 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 194.542846: balance_dirty_state: bdi 8:0: dirty=280 wb=1188 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 194.543003: balance_dirty_state: bdi 8:0: dirty=305 wb=1188 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 194.543169: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 194.543345: balance_dirty_state: bdi 8:0: dirty=355 wb=1188 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 194.543525: balance_dirty_state: bdi 8:0: dirty=355 wb=1188 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 194.543716: balance_dirty_state: bdi 8:0: dirty=380 wb=1188 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 194.543720: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-144% task_weight=84% bdi_bw=62948 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 194.550584: balance_dirty_state: bdi 8:0: dirty=380 wb=1063 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 194.550611: balance_dirty_state: bdi 8:0: dirty=380 wb=1063 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 194.551250: balance_dirty_state: bdi 8:0: dirty=405 wb=1063 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 194.551585: balance_dirty_state: bdi 8:0: dirty=430 wb=1063 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 194.551937: balance_dirty_state: bdi 8:0: dirty=455 wb=1063 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 194.552310: balance_dirty_state: bdi 8:0: dirty=480 wb=1063 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 194.552715: balance_dirty_state: bdi 8:0: dirty=505 wb=963 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 194.553126: balance_dirty_state: bdi 8:0: dirty=530 wb=938 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=24 ino=12 dd-2567 [001] 194.553554: balance_dirty_state: bdi 8:0: dirty=555 wb=938 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=25 ino=12 dd-2567 [001] 194.553992: balance_dirty_state: bdi 8:0: dirty=580 wb=938 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=26 ino=12 dd-2567 [001] 194.554461: balance_dirty_state: bdi 8:0: dirty=605 wb=938 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 194.554933: balance_dirty_state: bdi 8:0: dirty=630 wb=938 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=28 ino=12 dd-2567 [001] 194.554942: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 194.562731: balance_dirty_state: bdi 8:0: dirty=655 wb=813 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 194.563066: balance_dirty_state: bdi 8:0: dirty=680 wb=813 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 194.563250: balance_dirty_state: bdi 8:0: dirty=705 wb=813 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 194.563438: balance_dirty_state: bdi 8:0: dirty=705 wb=813 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 194.563638: balance_dirty_state: bdi 8:0: dirty=730 wb=813 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 194.563845: balance_dirty_state: bdi 8:0: dirty=780 wb=813 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=26 ino=12 dd-2567 [001] 194.563850: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 194.570498: balance_dirty_state: bdi 8:0: dirty=780 wb=688 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=26 ino=12 dd-2567 [001] 194.570515: balance_dirty_state: bdi 8:0: dirty=780 wb=688 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 194.570707: balance_dirty_state: bdi 8:0: dirty=780 wb=688 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 194.570878: balance_dirty_state: bdi 8:0: dirty=805 wb=688 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 194.571053: balance_dirty_state: bdi 8:0: dirty=830 wb=688 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 194.571236: balance_dirty_state: bdi 8:0: dirty=855 wb=688 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 194.571428: balance_dirty_state: bdi 8:0: dirty=880 wb=688 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 194.571432: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 194.578453: balance_dirty_state: bdi 8:0: dirty=880 wb=563 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=24 ino=12 dd-2567 [001] 194.578471: balance_dirty_state: bdi 8:0: dirty=880 wb=563 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=18 ino=12 dd-2567 [001] 194.578640: balance_dirty_state: bdi 8:0: dirty=905 wb=563 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 194.578965: balance_dirty_state: bdi 8:0: dirty=930 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 194.579141: balance_dirty_state: bdi 8:0: dirty=930 wb=563 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 194.579325: balance_dirty_state: bdi 8:0: dirty=955 wb=563 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 194.579515: balance_dirty_state: bdi 8:0: dirty=980 wb=563 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 194.579713: balance_dirty_state: bdi 8:0: dirty=1005 wb=563 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=24 ino=12 dd-2567 [001] 194.579718: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 194.586479: balance_dirty_state: bdi 8:0: dirty=1005 wb=413 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=24 ino=12 dd-2567 [001] 194.586497: balance_dirty_state: bdi 8:0: dirty=1005 wb=413 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=18 ino=12 dd-2567 [001] 194.586661: balance_dirty_state: bdi 8:0: dirty=1030 wb=413 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 194.586828: balance_dirty_state: bdi 8:0: dirty=1055 wb=413 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 194.587005: balance_dirty_state: bdi 8:0: dirty=780 wb=413 unstable=0 bg_thresh=1044 thresh=2088 gap=895 poll_thresh=21 ino=12 dd-2567 [001] 194.587184: balance_dirty_state: bdi 8:0: dirty=355 wb=413 unstable=0 bg_thresh=1041 thresh=2082 gap=1314 poll_thresh=22 ino=12 dd-2567 [001] 194.587546: balance_dirty_state: bdi 8:0: dirty=30 wb=563 unstable=0 bg_thresh=1043 thresh=2086 gap=1493 poll_thresh=37 ino=12 dd-2567 [001] 194.587891: balance_dirty_state: bdi 8:0: dirty=455 wb=563 unstable=0 bg_thresh=1045 thresh=2090 gap=1072 poll_thresh=39 ino=12 dd-2567 [001] 194.588344: balance_dirty_state: bdi 8:0: dirty=880 wb=563 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=33 ino=12 dd-2567 [001] 194.588651: balance_dirty_state: bdi 8:0: dirty=955 wb=563 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=35 ino=12 dd-2567 [001] 194.588991: balance_dirty_state: bdi 8:0: dirty=5 wb=563 unstable=0 bg_thresh=1044 thresh=2088 gap=1520 poll_thresh=37 ino=12 dd-2567 [001] 194.589318: balance_dirty_state: bdi 8:0: dirty=30 wb=613 unstable=0 bg_thresh=1043 thresh=2087 gap=1444 poll_thresh=39 ino=12 dd-2567 [001] 194.589664: balance_dirty_state: bdi 8:0: dirty=94 wb=863 unstable=0 bg_thresh=1041 thresh=2083 gap=1126 poll_thresh=39 ino=12 dd-2567 [001] 194.589985: balance_dirty_state: bdi 8:0: dirty=120 wb=938 unstable=0 bg_thresh=1037 thresh=2075 gap=1017 poll_thresh=34 ino=12 dd-2567 [001] 194.590311: balance_dirty_state: bdi 8:0: dirty=146 wb=1113 unstable=0 bg_thresh=1032 thresh=2064 gap=805 poll_thresh=36 ino=12 dd-2567 [001] 194.590828: balance_dirty_state: bdi 8:0: dirty=196 wb=1388 unstable=0 bg_thresh=1029 thresh=2059 gap=475 poll_thresh=38 ino=12 dd-2567 [001] 194.590830: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-56% task_weight=66% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 194.591598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1445 to_write=6747 dd-2567 [001] 194.598666: balance_dirty_state: bdi 8:0: dirty=30 wb=1679 unstable=0 bg_thresh=1041 thresh=2082 gap=373 poll_thresh=28 ino=12 dd-2567 [001] 194.598671: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-164% task_weight=66% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 194.606404: balance_dirty_state: bdi 8:0: dirty=30 wb=1565 unstable=0 bg_thresh=1034 thresh=2069 gap=474 poll_thresh=28 ino=12 dd-2567 [006] 194.606410: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-44% task_weight=65% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 194.614730: balance_dirty_state: bdi 8:0: dirty=55 wb=1451 unstable=0 bg_thresh=1033 thresh=2066 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 194.615094: balance_dirty_state: bdi 8:0: dirty=80 wb=1451 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 194.615458: balance_dirty_state: bdi 8:0: dirty=105 wb=1401 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 194.615745: balance_dirty_state: bdi 8:0: dirty=130 wb=1326 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=24 ino=12 dd-2567 [006] 194.616117: balance_dirty_state: bdi 8:0: dirty=155 wb=1326 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=25 ino=12 dd-2567 [006] 194.616561: balance_dirty_state: bdi 8:0: dirty=180 wb=1326 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=26 ino=12 dd-2567 [006] 194.617020: balance_dirty_state: bdi 8:0: dirty=205 wb=1326 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=27 ino=12 dd-2567 [006] 194.617494: balance_dirty_state: bdi 8:0: dirty=230 wb=1326 unstable=0 bg_thresh=1035 thresh=2070 gap=514 poll_thresh=28 ino=12 dd-2567 [006] 194.617502: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=0% task_weight=68% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 194.622763: balance_dirty_state: bdi 8:0: dirty=255 wb=1326 unstable=0 bg_thresh=1034 thresh=2069 gap=488 poll_thresh=21 ino=12 dd-2567 [006] 194.622768: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-1% task_weight=68% bdi_bw=63716 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 194.630575: balance_dirty_state: bdi 8:0: dirty=280 wb=1076 unstable=0 bg_thresh=1033 thresh=2067 gap=711 poll_thresh=16 ino=12 dd-2567 [005] 194.630800: balance_dirty_state: bdi 8:0: dirty=280 wb=1076 unstable=0 bg_thresh=1039 thresh=2078 gap=722 poll_thresh=17 ino=12 dd-2567 [005] 194.631106: balance_dirty_state: bdi 8:0: dirty=305 wb=1076 unstable=0 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=18 ino=12 dd-2567 [005] 194.631428: balance_dirty_state: bdi 8:0: dirty=330 wb=1076 unstable=0 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=19 ino=12 dd-2567 [005] 194.631767: balance_dirty_state: bdi 8:0: dirty=355 wb=1076 unstable=0 bg_thresh=1041 thresh=2082 gap=651 poll_thresh=20 ino=12 dd-2567 [005] 194.632119: balance_dirty_state: bdi 8:0: dirty=380 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=21 ino=12 dd-2567 [005] 194.632491: balance_dirty_state: bdi 8:0: dirty=380 wb=1076 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=22 ino=12 dd-2567 [005] 194.632882: balance_dirty_state: bdi 8:0: dirty=405 wb=1076 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=23 ino=12 dd-2567 [005] 194.633285: balance_dirty_state: bdi 8:0: dirty=430 wb=1076 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=24 ino=12 dd-2567 [005] 194.633708: balance_dirty_state: bdi 8:0: dirty=455 wb=1076 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=25 ino=12 dd-2567 [005] 194.634147: balance_dirty_state: bdi 8:0: dirty=480 wb=1076 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=26 ino=12 dd-2567 [005] 194.634937: balance_dirty_state: bdi 8:0: dirty=505 wb=1076 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=27 ino=12 dd-2567 [005] 194.634946: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=53% task_weight=70% bdi_bw=63716 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [000] 194.642663: balance_dirty_state: bdi 8:0: dirty=505 wb=951 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 194.643018: balance_dirty_state: bdi 8:0: dirty=530 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 194.643396: balance_dirty_state: bdi 8:0: dirty=555 wb=951 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 194.643789: balance_dirty_state: bdi 8:0: dirty=580 wb=951 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 194.644195: balance_dirty_state: bdi 8:0: dirty=605 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 194.644621: balance_dirty_state: bdi 8:0: dirty=630 wb=951 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 194.644630: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=56% task_weight=71% bdi_bw=63716 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 194.650611: balance_dirty_state: bdi 8:0: dirty=655 wb=826 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 194.650946: balance_dirty_state: bdi 8:0: dirty=655 wb=826 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 194.651298: balance_dirty_state: bdi 8:0: dirty=680 wb=826 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 194.651669: balance_dirty_state: bdi 8:0: dirty=705 wb=826 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 194.652396: balance_dirty_state: bdi 8:0: dirty=730 wb=826 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 194.652795: balance_dirty_state: bdi 8:0: dirty=755 wb=826 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 194.652804: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=101% task_weight=72% bdi_bw=63716 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [000] 194.658385: balance_dirty_state: bdi 8:0: dirty=784 wb=676 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 194.658536: balance_dirty_state: bdi 8:0: dirty=784 wb=676 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 194.658692: balance_dirty_state: bdi 8:0: dirty=809 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 194.658858: balance_dirty_state: bdi 8:0: dirty=834 wb=676 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 194.659033: balance_dirty_state: bdi 8:0: dirty=859 wb=676 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 194.659214: balance_dirty_state: bdi 8:0: dirty=884 wb=676 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 194.659405: balance_dirty_state: bdi 8:0: dirty=909 wb=676 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 194.659409: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=59% task_weight=73% bdi_bw=63960 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 194.666367: balance_dirty_state: bdi 8:0: dirty=934 wb=551 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 194.666515: balance_dirty_state: bdi 8:0: dirty=934 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 194.666673: balance_dirty_state: bdi 8:0: dirty=959 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 194.666836: balance_dirty_state: bdi 8:0: dirty=984 wb=551 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 194.667169: balance_dirty_state: bdi 8:0: dirty=1009 wb=551 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 194.667438: balance_dirty_state: bdi 8:0: dirty=1034 wb=451 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 194.667729: balance_dirty_state: bdi 8:0: dirty=1059 wb=426 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 194.668014: balance_dirty_state: bdi 8:0: dirty=509 wb=426 unstable=0 bg_thresh=1049 thresh=2099 gap=1164 poll_thresh=25 ino=12 dd-2567 [004] 194.668494: balance_dirty_state: bdi 8:0: dirty=9 wb=426 unstable=0 bg_thresh=1049 thresh=2098 gap=1663 poll_thresh=35 ino=12 dd-2567 [004] 194.668968: balance_dirty_state: bdi 8:0: dirty=59 wb=676 unstable=0 bg_thresh=1048 thresh=2096 gap=1361 poll_thresh=41 ino=12 dd-2567 [004] 194.669399: balance_dirty_state: bdi 8:0: dirty=84 wb=926 unstable=0 bg_thresh=1050 thresh=2100 gap=1090 poll_thresh=37 ino=12 dd-2567 [004] 194.669793: balance_dirty_state: bdi 8:0: dirty=159 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=789 poll_thresh=34 ino=12 dd-2567 [004] 194.670544: balance_dirty_state: bdi 8:0: dirty=0 wb=1146 unstable=0 bg_thresh=1051 thresh=2103 gap=957 poll_thresh=36 ino=12 dd-2567 [004] 194.671028: balance_dirty_state: bdi 8:0: dirty=24 wb=1346 unstable=0 bg_thresh=1048 thresh=2097 gap=727 poll_thresh=38 ino=12 dd-2567 [004] 194.671519: balance_dirty_state: bdi 8:0: dirty=63 wb=1646 unstable=0 bg_thresh=1048 thresh=2097 gap=388 poll_thresh=40 ino=12 dd-2567 [004] 194.671522: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-60% task_weight=66% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 194.671695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1347 to_write=6845 dd-2567 [004] 194.678417: balance_dirty_state: bdi 8:0: dirty=48 wb=1636 unstable=0 bg_thresh=1045 thresh=2091 gap=407 poll_thresh=30 ino=12 dd-2567 [004] 194.678421: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=67% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 194.686153: balance_dirty_state: bdi 8:0: dirty=43 wb=1533 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 194.686162: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-25% task_weight=67% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 194.694379: balance_dirty_state: bdi 8:0: dirty=68 wb=1355 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=22 ino=12 dd-2567 [004] 194.694613: balance_dirty_state: bdi 8:0: dirty=93 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 194.694856: balance_dirty_state: bdi 8:0: dirty=118 wb=1355 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 194.695107: balance_dirty_state: bdi 8:0: dirty=143 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 194.695371: balance_dirty_state: bdi 8:0: dirty=168 wb=1355 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 194.695850: balance_dirty_state: bdi 8:0: dirty=193 wb=1355 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 194.696130: balance_dirty_state: bdi 8:0: dirty=218 wb=1355 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 194.696136: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1280 avg_dirty=1374 bdi_gap=91% task_gap=8% task_weight=70% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 194.702471: balance_dirty_state: bdi 8:0: dirty=243 wb=1230 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 194.702840: balance_dirty_state: bdi 8:0: dirty=268 wb=1230 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 194.703217: balance_dirty_state: bdi 8:0: dirty=293 wb=1230 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 194.703615: balance_dirty_state: bdi 8:0: dirty=318 wb=1230 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 194.704034: balance_dirty_state: bdi 8:0: dirty=343 wb=1230 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 194.704468: balance_dirty_state: bdi 8:0: dirty=368 wb=1230 unstable=0 bg_thresh=1054 thresh=2108 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 194.704477: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1280 avg_dirty=1374 bdi_gap=97% task_gap=21% task_weight=70% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 194.710437: balance_dirty_state: bdi 8:0: dirty=368 wb=1105 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 194.710839: balance_dirty_state: bdi 8:0: dirty=393 wb=1105 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 194.711200: balance_dirty_state: bdi 8:0: dirty=418 wb=1105 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 194.712030: balance_dirty_state: bdi 8:0: dirty=443 wb=1105 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 194.712846: balance_dirty_state: bdi 8:0: dirty=468 wb=1105 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 194.713324: balance_dirty_state: bdi 8:0: dirty=481 wb=1105 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 194.713333: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1280 avg_dirty=1374 bdi_gap=93% task_gap=11% task_weight=72% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 194.719754: balance_dirty_state: bdi 8:0: dirty=507 wb=980 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 194.723304: balance_dirty_state: bdi 8:0: dirty=520 wb=855 unstable=0 bg_thresh=1048 thresh=2097 gap=722 poll_thresh=19 ino=12 dd-2567 [000] 194.723558: balance_dirty_state: bdi 8:0: dirty=546 wb=855 unstable=0 bg_thresh=1047 thresh=2094 gap=693 poll_thresh=20 ino=12 dd-2567 [000] 194.723745: balance_dirty_state: bdi 8:0: dirty=559 wb=855 unstable=0 bg_thresh=1047 thresh=2095 gap=681 poll_thresh=21 ino=12 dd-2567 [000] 194.724037: balance_dirty_state: bdi 8:0: dirty=585 wb=855 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 194.724327: balance_dirty_state: bdi 8:0: dirty=611 wb=855 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=23 ino=12 dd-2567 [000] 194.724582: balance_dirty_state: bdi 8:0: dirty=637 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 194.725097: balance_dirty_state: bdi 8:0: dirty=650 wb=855 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 194.725490: balance_dirty_state: bdi 8:0: dirty=675 wb=855 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 194.725726: balance_dirty_state: bdi 8:0: dirty=700 wb=855 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 194.726266: balance_dirty_state: bdi 8:0: dirty=739 wb=855 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=28 ino=12 dd-2567 [000] 194.726270: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=143% task_weight=74% bdi_bw=63960 base_bw=28 task_bw=36 dirtied=28 period=2804 think=8 pause=8 dd-2567 [000] 194.734597: balance_dirty_state: bdi 8:0: dirty=761 wb=607 unstable=0 bg_thresh=1053 thresh=2106 gap=738 poll_thresh=21 ino=12 dd-2567 [000] 194.734950: balance_dirty_state: bdi 8:0: dirty=786 wb=607 unstable=0 bg_thresh=1051 thresh=2102 gap=709 poll_thresh=22 ino=12 dd-2567 [000] 194.735307: balance_dirty_state: bdi 8:0: dirty=786 wb=607 unstable=0 bg_thresh=1048 thresh=2096 gap=703 poll_thresh=23 ino=12 dd-2567 [000] 194.735526: balance_dirty_state: bdi 8:0: dirty=824 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=669 poll_thresh=24 ino=12 dd-2567 [000] 194.735785: balance_dirty_state: bdi 8:0: dirty=849 wb=607 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=25 ino=12 dd-2567 [000] 194.736049: balance_dirty_state: bdi 8:0: dirty=874 wb=607 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=26 ino=12 dd-2567 [000] 194.736293: balance_dirty_state: bdi 8:0: dirty=899 wb=607 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=27 ino=12 dd-2567 [000] 194.736547: balance_dirty_state: bdi 8:0: dirty=924 wb=607 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 194.737076: balance_dirty_state: bdi 8:0: dirty=963 wb=607 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=29 ino=12 dd-2567 [000] 194.737335: balance_dirty_state: bdi 8:0: dirty=988 wb=607 unstable=0 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=30 ino=12 dd-2567 [000] 194.737339: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1394 bdi_dirty=1320 avg_dirty=1374 bdi_gap=72% task_gap=22% task_weight=63% bdi_bw=63960 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 194.742641: balance_dirty_state: bdi 8:0: dirty=1013 wb=482 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 194.742946: balance_dirty_state: bdi 8:0: dirty=1038 wb=482 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 194.743263: balance_dirty_state: bdi 8:0: dirty=1063 wb=482 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 194.743840: balance_dirty_state: bdi 8:0: dirty=305 wb=482 unstable=0 bg_thresh=1084 thresh=2168 gap=1381 poll_thresh=25 ino=12 dd-2567 [000] 194.771417: balance_dirty_state: bdi 8:0: dirty=34 wb=4 unstable=0 bg_thresh=1066 thresh=2133 gap=2095 poll_thresh=38 ino=12 dd-2567 [000] 194.772548: balance_dirty_state: bdi 8:0: dirty=84 wb=304 unstable=0 bg_thresh=1068 thresh=2137 gap=1749 poll_thresh=46 ino=12 dd-2567 [000] 194.774325: balance_dirty_state: bdi 8:0: dirty=134 wb=863 unstable=0 bg_thresh=1071 thresh=2143 gap=1146 poll_thresh=42 ino=12 dd-2567 [000] 194.775162: balance_dirty_state: bdi 8:0: dirty=84 wb=1090 unstable=0 bg_thresh=1068 thresh=2136 gap=962 poll_thresh=34 ino=12 dd-2567 [000] 194.776053: balance_dirty_state: bdi 8:0: dirty=9 wb=1265 unstable=0 bg_thresh=1067 thresh=2135 gap=861 poll_thresh=36 ino=12 dd-2567 [000] 194.777603: balance_dirty_state: bdi 8:0: dirty=9 wb=1315 unstable=0 bg_thresh=1069 thresh=2139 gap=815 poll_thresh=38 ino=12 flush-8:0-2536 [004] 194.777803: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=904 wrote=1314 to_write=6878 dd-2567 [000] 194.778530: balance_dirty_state: bdi 8:0: dirty=34 wb=1315 unstable=0 bg_thresh=1069 thresh=2138 gap=789 poll_thresh=40 ino=12 dd-2567 [000] 194.779238: balance_dirty_state: bdi 8:0: dirty=84 wb=1315 unstable=0 bg_thresh=1068 thresh=2136 gap=737 poll_thresh=42 ino=12 dd-2567 [000] 194.779977: balance_dirty_state: bdi 8:0: dirty=134 wb=1315 unstable=0 bg_thresh=1070 thresh=2140 gap=691 poll_thresh=44 ino=12 dd-2567 [000] 194.781061: balance_dirty_state: bdi 8:0: dirty=184 wb=1315 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=46 ino=12 dd-2567 [000] 194.781972: balance_dirty_state: bdi 8:0: dirty=234 wb=1315 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=48 ino=12 dd-2567 [000] 194.782848: balance_dirty_state: bdi 8:0: dirty=273 wb=1315 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=50 ino=12 dd-2567 [000] 194.783761: balance_dirty_state: bdi 8:0: dirty=325 wb=1315 unstable=0 bg_thresh=1066 thresh=2133 gap=493 poll_thresh=52 ino=12 dd-2567 [000] 194.783770: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1360 avg_dirty=1374 bdi_gap=66% task_gap=45% task_weight=71% bdi_bw=64680 base_bw=28 task_bw=4 dirtied=52 period=26004 think=40 pause=8 dd-2567 [000] 194.790167: balance_dirty_state: bdi 8:0: dirty=364 wb=1315 unstable=0 bg_thresh=1067 thresh=2134 gap=455 poll_thresh=39 ino=12 dd-2567 [000] 194.790171: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=17% task_weight=72% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [000] 194.798312: balance_dirty_state: bdi 8:0: dirty=390 wb=1315 unstable=0 bg_thresh=1063 thresh=2126 gap=421 poll_thresh=29 ino=12 dd-2567 [000] 194.798318: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-34% task_weight=73% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 194.805992: balance_dirty_state: bdi 8:0: dirty=403 wb=1315 unstable=0 bg_thresh=1069 thresh=2138 gap=420 poll_thresh=22 ino=12 dd-2567 [000] 194.805997: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-22% task_weight=73% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 194.813842: balance_dirty_state: bdi 8:0: dirty=416 wb=1315 unstable=0 bg_thresh=1069 thresh=2139 gap=408 poll_thresh=16 ino=12 dd-2567 [000] 194.813847: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-63% task_weight=73% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 194.821945: balance_dirty_state: bdi 8:0: dirty=454 wb=1315 unstable=0 bg_thresh=1070 thresh=2140 gap=371 poll_thresh=12 ino=12 dd-2567 [000] 194.821954: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 194.829896: balance_dirty_state: bdi 8:0: dirty=454 wb=1315 unstable=0 bg_thresh=1067 thresh=2134 gap=365 poll_thresh=9 ino=12 dd-2567 [000] 194.829905: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-68% task_weight=72% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 194.837818: balance_dirty_state: bdi 8:0: dirty=454 wb=1315 unstable=0 bg_thresh=1067 thresh=2134 gap=365 poll_thresh=7 ino=12 dd-2567 [000] 194.837823: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 194.845686: balance_dirty_state: bdi 8:0: dirty=454 wb=1315 unstable=0 bg_thresh=1067 thresh=2134 gap=365 poll_thresh=5 ino=12 dd-2567 [000] 194.845693: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 194.853635: balance_dirty_state: bdi 8:0: dirty=479 wb=1315 unstable=0 bg_thresh=1066 thresh=2133 gap=339 poll_thresh=4 ino=12 dd-2567 [000] 194.853641: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-113% task_weight=73% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 194.861625: balance_dirty_state: bdi 8:0: dirty=479 wb=1315 unstable=0 bg_thresh=1065 thresh=2131 gap=337 poll_thresh=4 ino=12 dd-2567 [004] 194.861632: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-116% task_weight=73% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 194.869584: balance_dirty_state: bdi 8:0: dirty=479 wb=1315 unstable=0 bg_thresh=1063 thresh=2126 gap=332 poll_thresh=4 ino=12 dd-2567 [004] 194.869590: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-122% task_weight=74% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 194.877563: balance_dirty_state: bdi 8:0: dirty=479 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=710 poll_thresh=4 ino=12 dd-2567 [004] 194.877579: balance_dirty_state: bdi 8:0: dirty=479 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=710 poll_thresh=3 ino=12 dd-2567 [004] 194.877629: balance_dirty_state: bdi 8:0: dirty=479 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=710 poll_thresh=4 ino=12 dd-2567 [004] 194.877691: balance_dirty_state: bdi 8:0: dirty=479 wb=890 unstable=0 bg_thresh=1052 thresh=2104 gap=735 poll_thresh=5 ino=12 dd-2567 [004] 194.877770: balance_dirty_state: bdi 8:0: dirty=479 wb=852 unstable=0 bg_thresh=1052 thresh=2104 gap=773 poll_thresh=6 ino=12 dd-2567 [004] 194.877862: balance_dirty_state: bdi 8:0: dirty=504 wb=813 unstable=0 bg_thresh=1049 thresh=2098 gap=781 poll_thresh=7 ino=12 dd-2567 [004] 194.877948: balance_dirty_state: bdi 8:0: dirty=504 wb=813 unstable=0 bg_thresh=1051 thresh=2103 gap=786 poll_thresh=8 ino=12 dd-2567 [004] 194.878031: balance_dirty_state: bdi 8:0: dirty=504 wb=813 unstable=0 bg_thresh=1047 thresh=2095 gap=778 poll_thresh=9 ino=12 dd-2567 [004] 194.878118: balance_dirty_state: bdi 8:0: dirty=504 wb=813 unstable=0 bg_thresh=1050 thresh=2101 gap=784 poll_thresh=10 ino=12 dd-2567 [004] 194.878212: balance_dirty_state: bdi 8:0: dirty=529 wb=813 unstable=0 bg_thresh=1050 thresh=2100 gap=758 poll_thresh=11 ino=12 dd-2567 [004] 194.878312: balance_dirty_state: bdi 8:0: dirty=529 wb=813 unstable=0 bg_thresh=1050 thresh=2100 gap=758 poll_thresh=12 ino=12 dd-2567 [004] 194.878420: balance_dirty_state: bdi 8:0: dirty=554 wb=813 unstable=0 bg_thresh=1048 thresh=2097 gap=730 poll_thresh=13 ino=12 dd-2567 [004] 194.878540: balance_dirty_state: bdi 8:0: dirty=567 wb=813 unstable=0 bg_thresh=1050 thresh=2101 gap=721 poll_thresh=14 ino=12 dd-2567 [004] 194.878667: balance_dirty_state: bdi 8:0: dirty=580 wb=813 unstable=0 bg_thresh=1050 thresh=2100 gap=707 poll_thresh=15 ino=12 dd-2567 [004] 194.878803: balance_dirty_state: bdi 8:0: dirty=593 wb=813 unstable=0 bg_thresh=1049 thresh=2098 gap=692 poll_thresh=16 ino=12 dd-2567 [004] 194.878949: balance_dirty_state: bdi 8:0: dirty=618 wb=813 unstable=0 bg_thresh=1051 thresh=2103 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 194.879100: balance_dirty_state: bdi 8:0: dirty=618 wb=813 unstable=0 bg_thresh=1048 thresh=2097 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 194.879423: balance_dirty_state: bdi 8:0: dirty=643 wb=813 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 194.879589: balance_dirty_state: bdi 8:0: dirty=668 wb=813 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 194.879823: balance_dirty_state: bdi 8:0: dirty=693 wb=735 unstable=0 bg_thresh=1050 thresh=2100 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 194.880074: balance_dirty_state: bdi 8:0: dirty=693 wb=683 unstable=0 bg_thresh=1046 thresh=2092 gap=716 poll_thresh=22 ino=12 dd-2567 [004] 194.880280: balance_dirty_state: bdi 8:0: dirty=719 wb=683 unstable=0 bg_thresh=1048 thresh=2097 gap=695 poll_thresh=23 ino=12 dd-2567 [004] 194.880487: balance_dirty_state: bdi 8:0: dirty=757 wb=683 unstable=0 bg_thresh=1048 thresh=2097 gap=657 poll_thresh=24 ino=12 dd-2567 [004] 194.880994: balance_dirty_state: bdi 8:0: dirty=782 wb=683 unstable=0 bg_thresh=1083 thresh=2167 gap=702 poll_thresh=25 ino=12 dd-2567 [004] 194.881207: balance_dirty_state: bdi 8:0: dirty=807 wb=683 unstable=0 bg_thresh=1083 thresh=2166 gap=676 poll_thresh=26 ino=12 dd-2567 [004] 194.881432: balance_dirty_state: bdi 8:0: dirty=832 wb=683 unstable=0 bg_thresh=1082 thresh=2165 gap=650 poll_thresh=27 ino=12 dd-2567 [004] 194.881747: balance_dirty_state: bdi 8:0: dirty=857 wb=683 unstable=0 bg_thresh=1082 thresh=2164 gap=624 poll_thresh=28 ino=12 dd-2567 [004] 194.882024: balance_dirty_state: bdi 8:0: dirty=882 wb=620 unstable=0 bg_thresh=1081 thresh=2163 gap=661 poll_thresh=29 ino=12 dd-2567 [004] 194.882505: balance_dirty_state: bdi 8:0: dirty=907 wb=544 unstable=0 bg_thresh=1072 thresh=2145 gap=694 poll_thresh=30 ino=12 dd-2567 [004] 194.882770: balance_dirty_state: bdi 8:0: dirty=957 wb=544 unstable=0 bg_thresh=1070 thresh=2140 gap=639 poll_thresh=31 ino=12 dd-2567 [004] 194.883040: balance_dirty_state: bdi 8:0: dirty=982 wb=544 unstable=0 bg_thresh=1072 thresh=2144 gap=618 poll_thresh=32 ino=12 dd-2567 [004] 194.883328: balance_dirty_state: bdi 8:0: dirty=1007 wb=544 unstable=0 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=34 ino=12 dd-2567 [004] 194.883630: balance_dirty_state: bdi 8:0: dirty=1057 wb=544 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 194.883940: balance_dirty_state: bdi 8:0: dirty=1082 wb=544 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=38 ino=12 dd-2567 [004] 194.883945: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1360 avg_dirty=1374 bdi_gap=75% task_gap=56% task_weight=78% bdi_bw=60824 base_bw=28 task_bw=8 dirtied=38 period=12668 think=4 pause=8 flush-8:0-2536 [001] 194.886679: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1016 wrote=1093 to_write=7099 dd-2567 [004] 194.889870: balance_dirty_state: bdi 8:0: dirty=21 wb=1203 unstable=0 bg_thresh=1074 thresh=2148 gap=924 poll_thresh=28 ino=12 dd-2567 [004] 194.890118: balance_dirty_state: bdi 8:0: dirty=71 wb=1203 unstable=0 bg_thresh=1072 thresh=2145 gap=871 poll_thresh=29 ino=12 dd-2567 [004] 194.890520: balance_dirty_state: bdi 8:0: dirty=96 wb=1203 unstable=0 bg_thresh=1072 thresh=2144 gap=845 poll_thresh=30 ino=12 dd-2567 [004] 194.890763: balance_dirty_state: bdi 8:0: dirty=121 wb=1203 unstable=0 bg_thresh=1071 thresh=2143 gap=819 poll_thresh=31 ino=12 dd-2567 [004] 194.891014: balance_dirty_state: bdi 8:0: dirty=146 wb=1203 unstable=0 bg_thresh=1071 thresh=2142 gap=793 poll_thresh=32 ino=12 dd-2567 [004] 194.891368: balance_dirty_state: bdi 8:0: dirty=196 wb=1103 unstable=0 bg_thresh=1073 thresh=2146 gap=847 poll_thresh=34 ino=12 dd-2567 [004] 194.891709: balance_dirty_state: bdi 8:0: dirty=221 wb=1103 unstable=0 bg_thresh=1070 thresh=2141 gap=817 poll_thresh=36 ino=12 dd-2567 [004] 194.892030: balance_dirty_state: bdi 8:0: dirty=271 wb=1103 unstable=0 bg_thresh=1065 thresh=2130 gap=756 poll_thresh=38 ino=12 dd-2567 [004] 194.892364: balance_dirty_state: bdi 8:0: dirty=296 wb=1103 unstable=0 bg_thresh=1072 thresh=2144 gap=745 poll_thresh=40 ino=12 dd-2567 [004] 194.892905: balance_dirty_state: bdi 8:0: dirty=346 wb=1103 unstable=0 bg_thresh=1074 thresh=2148 gap=699 poll_thresh=42 ino=12 dd-2567 [004] 194.893271: balance_dirty_state: bdi 8:0: dirty=396 wb=1103 unstable=0 bg_thresh=1073 thresh=2146 gap=647 poll_thresh=44 ino=12 dd-2567 [004] 194.893758: balance_dirty_state: bdi 8:0: dirty=421 wb=1103 unstable=0 bg_thresh=1072 thresh=2145 gap=621 poll_thresh=46 ino=12 dd-2567 [004] 194.894141: balance_dirty_state: bdi 8:0: dirty=471 wb=1103 unstable=0 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=48 ino=12 dd-2567 [004] 194.894556: balance_dirty_state: bdi 8:0: dirty=548 wb=1103 unstable=0 bg_thresh=1073 thresh=2146 gap=495 poll_thresh=50 ino=12 dd-2567 [004] 194.894561: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=37% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=4 dirtied=50 period=25004 think=4 pause=8 dd-2567 [004] 194.901902: balance_dirty_state: bdi 8:0: dirty=587 wb=1103 unstable=0 bg_thresh=1073 thresh=2147 gap=457 poll_thresh=37 ino=12 dd-2567 [004] 194.901907: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-2% task_weight=63% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 194.910374: balance_dirty_state: bdi 8:0: dirty=613 wb=1103 unstable=0 bg_thresh=1073 thresh=2147 gap=431 poll_thresh=28 ino=12 dd-2567 [004] 194.910384: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-46% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 194.917723: balance_dirty_state: bdi 8:0: dirty=639 wb=1103 unstable=0 bg_thresh=1074 thresh=2148 gap=406 poll_thresh=21 ino=12 dd-2567 [004] 194.917728: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-45% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 194.925621: balance_dirty_state: bdi 8:0: dirty=652 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=394 poll_thresh=16 ino=12 dd-2567 [004] 194.925625: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 194.933430: balance_dirty_state: bdi 8:0: dirty=652 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=394 poll_thresh=16 ino=12 dd-2567 [004] 194.933436: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 194.941407: balance_dirty_state: bdi 8:0: dirty=652 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=394 poll_thresh=16 ino=12 dd-2567 [004] 194.941419: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 194.949353: balance_dirty_state: bdi 8:0: dirty=652 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=394 poll_thresh=16 ino=12 dd-2567 [004] 194.949362: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 194.957355: balance_dirty_state: bdi 8:0: dirty=652 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=394 poll_thresh=16 ino=12 dd-2567 [004] 194.957364: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 194.965330: balance_dirty_state: bdi 8:0: dirty=652 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=394 poll_thresh=16 ino=12 dd-2567 [004] 194.965337: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 194.973276: balance_dirty_state: bdi 8:0: dirty=652 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=394 poll_thresh=16 ino=12 dd-2567 [004] 194.973288: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=64% bdi_bw=60824 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 194.981175: balance_dirty_state: bdi 8:0: dirty=652 wb=839 unstable=0 bg_thresh=1072 thresh=2144 gap=653 poll_thresh=16 ino=12 dd-2567 [000] 194.981195: balance_dirty_state: bdi 8:0: dirty=652 wb=839 unstable=0 bg_thresh=1072 thresh=2144 gap=653 poll_thresh=12 ino=12 dd-2567 [000] 194.981365: balance_dirty_state: bdi 8:0: dirty=652 wb=839 unstable=0 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=13 ino=12 dd-2567 [000] 194.981565: balance_dirty_state: bdi 8:0: dirty=677 wb=839 unstable=0 bg_thresh=1069 thresh=2139 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 194.981788: balance_dirty_state: bdi 8:0: dirty=677 wb=839 unstable=0 bg_thresh=1069 thresh=2138 gap=622 poll_thresh=15 ino=12 dd-2567 [000] 194.982027: balance_dirty_state: bdi 8:0: dirty=702 wb=839 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=16 ino=12 dd-2567 [000] 194.982278: balance_dirty_state: bdi 8:0: dirty=727 wb=839 unstable=0 bg_thresh=1062 thresh=2125 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 194.982554: balance_dirty_state: bdi 8:0: dirty=727 wb=839 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=18 ino=12 dd-2567 [000] 194.982889: balance_dirty_state: bdi 8:0: dirty=752 wb=839 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=19 ino=12 dd-2567 [000] 194.983310: balance_dirty_state: bdi 8:0: dirty=778 wb=722 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 194.983496: balance_dirty_state: bdi 8:0: dirty=803 wb=722 unstable=0 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 194.983692: balance_dirty_state: bdi 8:0: dirty=828 wb=722 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 194.984121: balance_dirty_state: bdi 8:0: dirty=853 wb=722 unstable=0 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 194.984321: balance_dirty_state: bdi 8:0: dirty=878 wb=722 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 194.984326: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1409 bdi_dirty=1320 avg_dirty=1374 bdi_gap=82% task_gap=38% task_weight=66% bdi_bw=60824 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 194.989645: balance_dirty_state: bdi 8:0: dirty=878 wb=330 unstable=0 bg_thresh=1058 thresh=2116 gap=908 poll_thresh=18 ino=12 dd-2567 [004] 194.989874: balance_dirty_state: bdi 8:0: dirty=903 wb=330 unstable=0 bg_thresh=1060 thresh=2121 gap=888 poll_thresh=19 ino=12 dd-2567 [004] 194.990039: balance_dirty_state: bdi 8:0: dirty=928 wb=330 unstable=0 bg_thresh=1060 thresh=2120 gap=862 poll_thresh=20 ino=12 dd-2567 [004] 194.990204: balance_dirty_state: bdi 8:0: dirty=953 wb=330 unstable=0 bg_thresh=1057 thresh=2114 gap=831 poll_thresh=21 ino=12 dd-2567 [004] 194.990422: balance_dirty_state: bdi 8:0: dirty=978 wb=330 unstable=0 bg_thresh=1062 thresh=2124 gap=816 poll_thresh=22 ino=12 dd-2567 [004] 194.990699: balance_dirty_state: bdi 8:0: dirty=978 wb=330 unstable=0 bg_thresh=1059 thresh=2118 gap=810 poll_thresh=23 ino=12 dd-2567 [004] 194.990983: balance_dirty_state: bdi 8:0: dirty=1003 wb=330 unstable=0 bg_thresh=1058 thresh=2117 gap=784 poll_thresh=24 ino=12 dd-2567 [004] 194.991285: balance_dirty_state: bdi 8:0: dirty=1028 wb=292 unstable=0 bg_thresh=1058 thresh=2116 gap=796 poll_thresh=25 ino=12 dd-2567 [004] 194.991607: balance_dirty_state: bdi 8:0: dirty=1053 wb=192 unstable=0 bg_thresh=1060 thresh=2120 gap=875 poll_thresh=26 ino=12 dd-2567 [004] 194.991848: balance_dirty_state: bdi 8:0: dirty=1103 wb=192 unstable=0 bg_thresh=1062 thresh=2125 gap=830 poll_thresh=27 ino=12 dd-2567 [004] 194.992343: balance_dirty_state: bdi 8:0: dirty=34 wb=192 unstable=0 bg_thresh=1062 thresh=2124 gap=1898 poll_thresh=28 ino=12 dd-2567 [004] 194.992749: balance_dirty_state: bdi 8:0: dirty=72 wb=417 unstable=0 bg_thresh=1055 thresh=2110 gap=1621 poll_thresh=44 ino=12 dd-2567 [004] 194.993138: balance_dirty_state: bdi 8:0: dirty=103 wb=745 unstable=0 bg_thresh=1048 thresh=2097 gap=1249 poll_thresh=41 ino=12 dd-2567 [004] 194.993587: balance_dirty_state: bdi 8:0: dirty=142 wb=1061 unstable=0 bg_thresh=1042 thresh=2084 gap=881 poll_thresh=36 ino=12 dd-2567 [004] 194.994143: balance_dirty_state: bdi 8:0: dirty=52 wb=1212 unstable=0 bg_thresh=1048 thresh=2096 gap=832 poll_thresh=38 ino=12 dd-2567 [004] 194.994783: balance_dirty_state: bdi 8:0: dirty=39 wb=1355 unstable=0 bg_thresh=1053 thresh=2106 gap=712 poll_thresh=40 ino=12 flush-8:0-2536 [002] 194.994938: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1124 wrote=1314 to_write=6878 flush-8:0-2536 [002] 194.994983: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6876 dd-2567 [004] 194.995519: balance_dirty_state: bdi 8:0: dirty=65 wb=1293 unstable=0 bg_thresh=1052 thresh=2105 gap=747 poll_thresh=42 ino=12 dd-2567 [004] 194.996049: balance_dirty_state: bdi 8:0: dirty=104 wb=1293 unstable=0 bg_thresh=1050 thresh=2100 gap=703 poll_thresh=44 ino=12 dd-2567 [004] 194.996644: balance_dirty_state: bdi 8:0: dirty=156 wb=1293 unstable=0 bg_thresh=1051 thresh=2103 gap=654 poll_thresh=46 ino=12 dd-2567 [004] 194.997271: balance_dirty_state: bdi 8:0: dirty=207 wb=1293 unstable=0 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=48 ino=12 dd-2567 [004] 194.997929: balance_dirty_state: bdi 8:0: dirty=257 wb=1193 unstable=0 bg_thresh=1056 thresh=2112 gap=662 poll_thresh=50 ino=12 dd-2567 [004] 194.998645: balance_dirty_state: bdi 8:0: dirty=296 wb=1168 unstable=0 bg_thresh=1056 thresh=2113 gap=649 poll_thresh=52 ino=12 dd-2567 [004] 194.999597: balance_dirty_state: bdi 8:0: dirty=346 wb=1168 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=54 ino=12 dd-2567 [004] 195.000639: balance_dirty_state: bdi 8:0: dirty=409 wb=1168 unstable=0 bg_thresh=1079 thresh=2159 gap=582 poll_thresh=56 ino=12 dd-2567 [004] 195.001369: balance_dirty_state: bdi 8:0: dirty=484 wb=1043 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=58 ino=12 dd-2567 [004] 195.001983: balance_dirty_state: bdi 8:0: dirty=534 wb=1043 unstable=0 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=60 ino=12 dd-2567 [004] 195.003055: balance_dirty_state: bdi 8:0: dirty=609 wb=1043 unstable=0 bg_thresh=1066 thresh=2132 gap=480 poll_thresh=62 ino=12 dd-2567 [004] 195.003061: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=62 period=62004 think=12 pause=8 dd-2567 [004] 195.009619: balance_dirty_state: bdi 8:0: dirty=634 wb=662 unstable=0 bg_thresh=1066 thresh=2133 gap=837 poll_thresh=46 ino=12 dd-2567 [004] 195.010013: balance_dirty_state: bdi 8:0: dirty=684 wb=662 unstable=0 bg_thresh=1065 thresh=2131 gap=785 poll_thresh=48 ino=12 dd-2567 [004] 195.010426: balance_dirty_state: bdi 8:0: dirty=734 wb=662 unstable=0 bg_thresh=1067 thresh=2135 gap=739 poll_thresh=50 ino=12 dd-2567 [004] 195.011021: balance_dirty_state: bdi 8:0: dirty=784 wb=662 unstable=0 bg_thresh=1066 thresh=2132 gap=686 poll_thresh=52 ino=12 dd-2567 [004] 195.011765: balance_dirty_state: bdi 8:0: dirty=835 wb=662 unstable=0 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=54 ino=12 dd-2567 [004] 195.012445: balance_dirty_state: bdi 8:0: dirty=887 wb=662 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=56 ino=12 dd-2567 [004] 195.013166: balance_dirty_state: bdi 8:0: dirty=952 wb=662 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=58 ino=12 dd-2567 [004] 195.013172: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=58 period=58004 think=4 pause=8 dd-2567 [004] 195.021490: balance_dirty_state: bdi 8:0: dirty=1002 wb=524 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=43 ino=12 dd-2567 [004] 195.021900: balance_dirty_state: bdi 8:0: dirty=1052 wb=474 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=45 ino=12 dd-2567 [004] 195.022518: balance_dirty_state: bdi 8:0: dirty=1102 wb=399 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=47 ino=12 dd-2567 [004] 195.022970: balance_dirty_state: bdi 8:0: dirty=26 wb=399 unstable=0 bg_thresh=1061 thresh=2123 gap=1698 poll_thresh=49 ino=12 dd-2567 [004] 195.023340: balance_dirty_state: bdi 8:0: dirty=51 wb=529 unstable=0 bg_thresh=1060 thresh=2121 gap=1541 poll_thresh=42 ino=12 dd-2567 [004] 195.023665: balance_dirty_state: bdi 8:0: dirty=101 wb=869 unstable=0 bg_thresh=1060 thresh=2120 gap=1150 poll_thresh=40 ino=12 dd-2567 [004] 195.023949: balance_dirty_state: bdi 8:0: dirty=139 wb=1119 unstable=0 bg_thresh=1058 thresh=2117 gap=859 poll_thresh=34 ino=12 dd-2567 [004] 195.024256: balance_dirty_state: bdi 8:0: dirty=165 wb=1437 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=36 ino=12 dd-2567 [004] 195.024258: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 195.024591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1152 wrote=1263 to_write=6929 dd-2567 [004] 195.029719: balance_dirty_state: bdi 8:0: dirty=51 wb=1589 unstable=0 bg_thresh=1045 thresh=2091 gap=451 poll_thresh=27 ino=12 dd-2567 [004] 195.029725: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-127% task_weight=82% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 195.037120: balance_dirty_state: bdi 8:0: dirty=51 wb=1539 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=27 ino=12 dd-2567 [001] 195.037135: balance_dirty_state: bdi 8:0: dirty=51 wb=1539 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 195.037470: balance_dirty_state: bdi 8:0: dirty=51 wb=1539 unstable=0 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 195.037653: balance_dirty_state: bdi 8:0: dirty=76 wb=1539 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 195.037657: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1441 avg_dirty=1441 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 195.045226: balance_dirty_state: bdi 8:0: dirty=101 wb=1439 unstable=0 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=16 ino=12 dd-2567 [001] 195.045378: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=0 bg_thresh=1072 thresh=2144 gap=682 poll_thresh=17 ino=12 dd-2567 [001] 195.045529: balance_dirty_state: bdi 8:0: dirty=126 wb=1336 unstable=0 bg_thresh=1071 thresh=2142 gap=680 poll_thresh=18 ino=12 dd-2567 [001] 195.045689: balance_dirty_state: bdi 8:0: dirty=151 wb=1336 unstable=0 bg_thresh=1073 thresh=2147 gap=660 poll_thresh=19 ino=12 dd-2567 [001] 195.045856: balance_dirty_state: bdi 8:0: dirty=176 wb=1336 unstable=0 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 195.046029: balance_dirty_state: bdi 8:0: dirty=201 wb=1336 unstable=0 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=21 ino=12 dd-2567 [001] 195.046213: balance_dirty_state: bdi 8:0: dirty=226 wb=1336 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 195.046403: balance_dirty_state: bdi 8:0: dirty=251 wb=1336 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 195.046603: balance_dirty_state: bdi 8:0: dirty=251 wb=1336 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=24 ino=12 dd-2567 [001] 195.046813: balance_dirty_state: bdi 8:0: dirty=276 wb=1336 unstable=0 bg_thresh=1073 thresh=2147 gap=535 poll_thresh=25 ino=12 dd-2567 [001] 195.046817: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=20% task_weight=82% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 195.053178: balance_dirty_state: bdi 8:0: dirty=301 wb=1232 unstable=0 bg_thresh=1071 thresh=2142 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 195.053505: balance_dirty_state: bdi 8:0: dirty=326 wb=1102 unstable=0 bg_thresh=1070 thresh=2140 gap=712 poll_thresh=20 ino=12 dd-2567 [001] 195.053681: balance_dirty_state: bdi 8:0: dirty=351 wb=1102 unstable=0 bg_thresh=1069 thresh=2139 gap=686 poll_thresh=21 ino=12 dd-2567 [001] 195.053859: balance_dirty_state: bdi 8:0: dirty=376 wb=1102 unstable=0 bg_thresh=1072 thresh=2144 gap=666 poll_thresh=22 ino=12 dd-2567 [001] 195.054040: balance_dirty_state: bdi 8:0: dirty=401 wb=1102 unstable=0 bg_thresh=1071 thresh=2143 gap=640 poll_thresh=23 ino=12 dd-2567 [001] 195.054230: balance_dirty_state: bdi 8:0: dirty=426 wb=1102 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 195.054427: balance_dirty_state: bdi 8:0: dirty=451 wb=1102 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 195.054632: balance_dirty_state: bdi 8:0: dirty=476 wb=1102 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=26 ino=12 dd-2567 [001] 195.054846: balance_dirty_state: bdi 8:0: dirty=501 wb=1102 unstable=0 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=27 ino=12 dd-2567 [001] 195.055067: balance_dirty_state: bdi 8:0: dirty=526 wb=1102 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=28 ino=12 dd-2567 [001] 195.055072: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 195.061231: balance_dirty_state: bdi 8:0: dirty=551 wb=988 unstable=0 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=21 ino=12 dd-2567 [005] 195.061631: balance_dirty_state: bdi 8:0: dirty=576 wb=988 unstable=0 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=22 ino=12 dd-2567 [005] 195.061827: balance_dirty_state: bdi 8:0: dirty=576 wb=988 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=23 ino=12 dd-2567 [005] 195.062031: balance_dirty_state: bdi 8:0: dirty=601 wb=988 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=24 ino=12 dd-2567 [005] 195.062243: balance_dirty_state: bdi 8:0: dirty=626 wb=988 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=25 ino=12 dd-2567 [005] 195.062248: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=2% task_weight=84% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 195.069265: balance_dirty_state: bdi 8:0: dirty=651 wb=862 unstable=0 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 195.069549: balance_dirty_state: bdi 8:0: dirty=676 wb=862 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 195.069900: balance_dirty_state: bdi 8:0: dirty=701 wb=862 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 195.070270: balance_dirty_state: bdi 8:0: dirty=726 wb=862 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 195.070652: balance_dirty_state: bdi 8:0: dirty=751 wb=862 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 195.070661: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 195.077205: balance_dirty_state: bdi 8:0: dirty=751 wb=862 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=17 ino=12 dd-2567 [005] 195.077210: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=10% task_weight=85% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [007] 195.085075: balance_dirty_state: bdi 8:0: dirty=751 wb=737 unstable=0 bg_thresh=1069 thresh=2139 gap=651 poll_thresh=13 ino=12 dd-2567 [007] 195.085195: balance_dirty_state: bdi 8:0: dirty=776 wb=737 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=14 ino=12 dd-2567 [007] 195.085323: balance_dirty_state: bdi 8:0: dirty=801 wb=737 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=15 ino=12 dd-2567 [007] 195.085458: balance_dirty_state: bdi 8:0: dirty=801 wb=737 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=16 ino=12 dd-2567 [007] 195.085755: balance_dirty_state: bdi 8:0: dirty=826 wb=737 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=17 ino=12 dd-2567 [007] 195.085904: balance_dirty_state: bdi 8:0: dirty=851 wb=737 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=18 ino=12 dd-2567 [007] 195.086060: balance_dirty_state: bdi 8:0: dirty=851 wb=737 unstable=0 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=19 ino=12 dd-2567 [007] 195.086225: balance_dirty_state: bdi 8:0: dirty=876 wb=737 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=20 ino=12 dd-2567 [007] 195.086230: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-28% task_weight=86% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 195.093022: balance_dirty_state: bdi 8:0: dirty=901 wb=612 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=15 ino=12 dd-2567 [007] 195.093149: balance_dirty_state: bdi 8:0: dirty=901 wb=612 unstable=0 bg_thresh=1070 thresh=2141 gap=628 poll_thresh=16 ino=12 dd-2567 [007] 195.093284: balance_dirty_state: bdi 8:0: dirty=926 wb=612 unstable=0 bg_thresh=1067 thresh=2135 gap=597 poll_thresh=17 ino=12 dd-2567 [007] 195.093426: balance_dirty_state: bdi 8:0: dirty=951 wb=612 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=18 ino=12 dd-2567 [007] 195.093575: balance_dirty_state: bdi 8:0: dirty=976 wb=612 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=19 ino=12 dd-2567 [007] 195.093732: balance_dirty_state: bdi 8:0: dirty=976 wb=612 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=20 ino=12 dd-2567 [007] 195.093900: balance_dirty_state: bdi 8:0: dirty=1001 wb=612 unstable=0 bg_thresh=1071 thresh=2143 gap=530 poll_thresh=21 ino=12 dd-2567 [007] 195.093904: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=13% task_weight=86% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [007] 195.100994: balance_dirty_state: bdi 8:0: dirty=1026 wb=487 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=16 ino=12 dd-2567 [007] 195.101128: balance_dirty_state: bdi 8:0: dirty=1026 wb=487 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=17 ino=12 dd-2567 [007] 195.101273: balance_dirty_state: bdi 8:0: dirty=1051 wb=487 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=18 ino=12 dd-2567 [007] 195.101584: balance_dirty_state: bdi 8:0: dirty=1076 wb=487 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=19 ino=12 dd-2567 [007] 195.101752: balance_dirty_state: bdi 8:0: dirty=801 wb=487 unstable=0 bg_thresh=1071 thresh=2142 gap=854 poll_thresh=20 ino=12 dd-2567 [007] 195.101918: balance_dirty_state: bdi 8:0: dirty=226 wb=487 unstable=0 bg_thresh=1070 thresh=2141 gap=1428 poll_thresh=21 ino=12 dd-2567 [007] 195.102321: balance_dirty_state: bdi 8:0: dirty=26 wb=625 unstable=0 bg_thresh=1072 thresh=2145 gap=1494 poll_thresh=38 ino=12 dd-2567 [007] 195.102642: balance_dirty_state: bdi 8:0: dirty=76 wb=975 unstable=0 bg_thresh=1072 thresh=2144 gap=1093 poll_thresh=39 ino=12 dd-2567 [007] 195.102932: balance_dirty_state: bdi 8:0: dirty=301 wb=1050 unstable=0 bg_thresh=1071 thresh=2142 gap=791 poll_thresh=34 ino=12 dd-2567 [007] 195.103260: balance_dirty_state: bdi 8:0: dirty=715 wb=1050 unstable=0 bg_thresh=1071 thresh=2142 gap=377 poll_thresh=36 ino=12 dd-2567 [007] 195.103261: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-14% task_weight=70% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 195.105387: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1236 wrote=1264 to_write=6928 dd-2567 [000] 195.109317: balance_dirty_state: bdi 8:0: dirty=26 wb=1622 unstable=0 bg_thresh=1071 thresh=2142 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 195.109327: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-58% task_weight=70% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 195.117313: balance_dirty_state: bdi 8:0: dirty=26 wb=1496 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 195.118005: balance_dirty_state: bdi 8:0: dirty=51 wb=1496 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 195.118372: balance_dirty_state: bdi 8:0: dirty=76 wb=1496 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 195.118937: balance_dirty_state: bdi 8:0: dirty=101 wb=1421 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 195.119565: balance_dirty_state: bdi 8:0: dirty=126 wb=1421 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 195.120065: balance_dirty_state: bdi 8:0: dirty=151 wb=1421 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 195.120503: balance_dirty_state: bdi 8:0: dirty=176 wb=1421 unstable=0 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 195.121026: balance_dirty_state: bdi 8:0: dirty=201 wb=1421 unstable=0 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 195.121031: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=23% task_weight=71% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 195.128959: balance_dirty_state: bdi 8:0: dirty=226 wb=1269 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 195.129151: balance_dirty_state: bdi 8:0: dirty=251 wb=1269 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 195.129417: balance_dirty_state: bdi 8:0: dirty=276 wb=1269 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 195.129656: balance_dirty_state: bdi 8:0: dirty=301 wb=1269 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 195.130131: balance_dirty_state: bdi 8:0: dirty=326 wb=1269 unstable=0 bg_thresh=1064 thresh=2129 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 195.130332: balance_dirty_state: bdi 8:0: dirty=351 wb=1269 unstable=0 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 195.130337: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=16% task_weight=72% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 195.136913: balance_dirty_state: bdi 8:0: dirty=351 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 195.137162: balance_dirty_state: bdi 8:0: dirty=376 wb=1144 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 195.137347: balance_dirty_state: bdi 8:0: dirty=401 wb=1144 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 195.137531: balance_dirty_state: bdi 8:0: dirty=426 wb=1144 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 195.137722: balance_dirty_state: bdi 8:0: dirty=451 wb=1144 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 195.137726: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1360 avg_dirty=1375 bdi_gap=52% task_gap=15% task_weight=73% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 195.148909: balance_dirty_state: bdi 8:0: dirty=476 wb=1019 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 195.149115: balance_dirty_state: bdi 8:0: dirty=476 wb=1019 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 195.149409: balance_dirty_state: bdi 8:0: dirty=501 wb=1019 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 195.149753: balance_dirty_state: bdi 8:0: dirty=526 wb=1019 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 195.150110: balance_dirty_state: bdi 8:0: dirty=551 wb=1019 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 195.150682: balance_dirty_state: bdi 8:0: dirty=551 wb=1019 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 195.150975: balance_dirty_state: bdi 8:0: dirty=577 wb=919 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 195.151267: balance_dirty_state: bdi 8:0: dirty=615 wb=894 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 195.151552: balance_dirty_state: bdi 8:0: dirty=640 wb=894 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 195.151858: balance_dirty_state: bdi 8:0: dirty=665 wb=894 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 195.152166: balance_dirty_state: bdi 8:0: dirty=690 wb=894 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=27 ino=12 dd-2567 [001] 195.152173: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=58% task_weight=76% bdi_bw=62372 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [005] 195.157027: balance_dirty_state: bdi 8:0: dirty=715 wb=894 unstable=0 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=20 ino=12 dd-2567 [005] 195.157036: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1360 avg_dirty=1375 bdi_gap=47% task_gap=2% task_weight=75% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 195.164955: balance_dirty_state: bdi 8:0: dirty=740 wb=719 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=15 ino=12 dd-2567 [005] 195.165229: balance_dirty_state: bdi 8:0: dirty=740 wb=719 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=16 ino=12 dd-2567 [005] 195.165519: balance_dirty_state: bdi 8:0: dirty=765 wb=719 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 195.165826: balance_dirty_state: bdi 8:0: dirty=790 wb=719 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=18 ino=12 dd-2567 [005] 195.166146: balance_dirty_state: bdi 8:0: dirty=815 wb=719 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=19 ino=12 dd-2567 [005] 195.166483: balance_dirty_state: bdi 8:0: dirty=815 wb=719 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 195.167164: balance_dirty_state: bdi 8:0: dirty=840 wb=719 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=21 ino=12 dd-2567 [005] 195.167551: balance_dirty_state: bdi 8:0: dirty=866 wb=719 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=22 ino=12 dd-2567 [005] 195.167559: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=59% task_weight=77% bdi_bw=62372 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 195.172981: balance_dirty_state: bdi 8:0: dirty=879 wb=719 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=16 ino=12 dd-2567 [000] 195.172990: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1320 avg_dirty=1375 bdi_gap=69% task_gap=1% task_weight=76% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 195.180705: balance_dirty_state: bdi 8:0: dirty=892 wb=719 unstable=0 bg_thresh=1049 thresh=2098 gap=487 poll_thresh=12 ino=12 dd-2567 [000] 195.180709: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1375 bdi_gap=48% task_gap=3% task_weight=76% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 195.188706: balance_dirty_state: bdi 8:0: dirty=892 wb=719 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=9 ino=12 dd-2567 [000] 195.188711: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1360 avg_dirty=1375 bdi_gap=48% task_gap=2% task_weight=76% bdi_bw=62372 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [000] 195.196686: balance_dirty_state: bdi 8:0: dirty=892 wb=594 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=7 ino=12 dd-2567 [000] 195.196768: balance_dirty_state: bdi 8:0: dirty=892 wb=594 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=8 ino=12 dd-2567 [000] 195.196862: balance_dirty_state: bdi 8:0: dirty=917 wb=594 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=9 ino=12 dd-2567 [000] 195.196967: balance_dirty_state: bdi 8:0: dirty=917 wb=594 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=10 ino=12 dd-2567 [000] 195.197078: balance_dirty_state: bdi 8:0: dirty=942 wb=594 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=11 ino=12 dd-2567 [000] 195.197202: balance_dirty_state: bdi 8:0: dirty=942 wb=594 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=12 ino=12 dd-2567 [000] 195.197336: balance_dirty_state: bdi 8:0: dirty=967 wb=594 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=13 ino=12 dd-2567 [000] 195.197479: balance_dirty_state: bdi 8:0: dirty=967 wb=594 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=14 ino=12 dd-2567 [000] 195.197631: balance_dirty_state: bdi 8:0: dirty=992 wb=594 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=15 ino=12 dd-2567 [000] 195.197636: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1320 avg_dirty=1371 bdi_gap=76% task_gap=18% task_weight=78% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 195.204635: balance_dirty_state: bdi 8:0: dirty=992 wb=469 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=11 ino=12 dd-2567 [000] 195.204760: balance_dirty_state: bdi 8:0: dirty=1017 wb=469 unstable=0 bg_thresh=1055 thresh=2110 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 195.204893: balance_dirty_state: bdi 8:0: dirty=1017 wb=469 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=13 ino=12 dd-2567 [000] 195.205037: balance_dirty_state: bdi 8:0: dirty=1042 wb=469 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=14 ino=12 dd-2567 [000] 195.205191: balance_dirty_state: bdi 8:0: dirty=1042 wb=469 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 195.205562: balance_dirty_state: bdi 8:0: dirty=1067 wb=469 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 195.205745: balance_dirty_state: bdi 8:0: dirty=743 wb=469 unstable=0 bg_thresh=1055 thresh=2110 gap=898 poll_thresh=17 ino=12 dd-2567 [000] 195.205934: balance_dirty_state: bdi 8:0: dirty=228 wb=469 unstable=0 bg_thresh=1055 thresh=2111 gap=1414 poll_thresh=18 ino=12 dd-2567 [000] 195.206396: balance_dirty_state: bdi 8:0: dirty=14 wb=469 unstable=0 bg_thresh=1054 thresh=2109 gap=1626 poll_thresh=38 ino=12 dd-2567 [000] 195.206837: balance_dirty_state: bdi 8:0: dirty=53 wb=844 unstable=0 bg_thresh=1055 thresh=2111 gap=1214 poll_thresh=41 ino=12 dd-2567 [000] 195.207561: balance_dirty_state: bdi 8:0: dirty=92 wb=1248 unstable=0 bg_thresh=1051 thresh=2103 gap=763 poll_thresh=35 ino=12 dd-2567 [000] 195.208132: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=37 ino=12 dd-2567 [000] 195.208873: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=39 ino=12 dd-2567 [000] 195.208875: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-103% task_weight=79% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 195.208912: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1340 wrote=1307 to_write=6885 dd-2567 [004] 195.216469: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=39 ino=12 dd-2567 [004] 195.216492: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 195.216898: balance_dirty_state: bdi 8:0: dirty=13 wb=1491 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 195.217145: balance_dirty_state: bdi 8:0: dirty=38 wb=1491 unstable=0 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=31 ino=12 dd-2567 [004] 195.217400: balance_dirty_state: bdi 8:0: dirty=63 wb=1491 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=32 ino=12 dd-2567 [004] 195.217672: balance_dirty_state: bdi 8:0: dirty=113 wb=1491 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 195.217676: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 195.224654: balance_dirty_state: bdi 8:0: dirty=138 wb=1366 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 195.224863: balance_dirty_state: bdi 8:0: dirty=163 wb=1366 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 195.225079: balance_dirty_state: bdi 8:0: dirty=188 wb=1366 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 195.225305: balance_dirty_state: bdi 8:0: dirty=213 wb=1366 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 195.225309: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1360 avg_dirty=1371 bdi_gap=51% task_gap=8% task_weight=81% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 195.232586: balance_dirty_state: bdi 8:0: dirty=238 wb=1302 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 195.232759: balance_dirty_state: bdi 8:0: dirty=263 wb=1302 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 195.233103: balance_dirty_state: bdi 8:0: dirty=288 wb=1302 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 195.233108: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1360 avg_dirty=1371 bdi_gap=58% task_gap=22% task_weight=82% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 195.240735: balance_dirty_state: bdi 8:0: dirty=288 wb=1052 unstable=0 bg_thresh=1056 thresh=2112 gap=772 poll_thresh=17 ino=12 dd-2567 [004] 195.240955: balance_dirty_state: bdi 8:0: dirty=313 wb=1052 unstable=0 bg_thresh=1057 thresh=2114 gap=749 poll_thresh=18 ino=12 dd-2567 [004] 195.241118: balance_dirty_state: bdi 8:0: dirty=338 wb=1052 unstable=0 bg_thresh=1057 thresh=2114 gap=724 poll_thresh=19 ino=12 dd-2567 [004] 195.241278: balance_dirty_state: bdi 8:0: dirty=363 wb=1052 unstable=0 bg_thresh=1059 thresh=2119 gap=704 poll_thresh=20 ino=12 dd-2567 [004] 195.241445: balance_dirty_state: bdi 8:0: dirty=363 wb=1052 unstable=0 bg_thresh=1059 thresh=2118 gap=703 poll_thresh=21 ino=12 dd-2567 [004] 195.241624: balance_dirty_state: bdi 8:0: dirty=388 wb=1052 unstable=0 bg_thresh=1058 thresh=2117 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 195.241809: balance_dirty_state: bdi 8:0: dirty=413 wb=1052 unstable=0 bg_thresh=1058 thresh=2116 gap=651 poll_thresh=23 ino=12 dd-2567 [004] 195.241999: balance_dirty_state: bdi 8:0: dirty=438 wb=1052 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 195.242200: balance_dirty_state: bdi 8:0: dirty=463 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 195.242414: balance_dirty_state: bdi 8:0: dirty=501 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 195.242796: balance_dirty_state: bdi 8:0: dirty=527 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 195.243030: balance_dirty_state: bdi 8:0: dirty=566 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 195.243034: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 195.248614: balance_dirty_state: bdi 8:0: dirty=579 wb=902 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 195.248890: balance_dirty_state: bdi 8:0: dirty=579 wb=902 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 195.249173: balance_dirty_state: bdi 8:0: dirty=604 wb=902 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 195.249463: balance_dirty_state: bdi 8:0: dirty=629 wb=902 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 195.249769: balance_dirty_state: bdi 8:0: dirty=654 wb=902 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 195.250087: balance_dirty_state: bdi 8:0: dirty=679 wb=902 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 195.250415: balance_dirty_state: bdi 8:0: dirty=704 wb=902 unstable=0 bg_thresh=1051 thresh=2103 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 195.250421: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 195.256618: balance_dirty_state: bdi 8:0: dirty=729 wb=777 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 195.256846: balance_dirty_state: bdi 8:0: dirty=754 wb=777 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 195.257282: balance_dirty_state: bdi 8:0: dirty=779 wb=777 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 195.257471: balance_dirty_state: bdi 8:0: dirty=804 wb=777 unstable=0 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 195.257674: balance_dirty_state: bdi 8:0: dirty=829 wb=777 unstable=0 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 195.257679: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-18% task_weight=85% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 195.264546: balance_dirty_state: bdi 8:0: dirty=854 wb=650 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 195.264759: balance_dirty_state: bdi 8:0: dirty=854 wb=650 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 195.264919: balance_dirty_state: bdi 8:0: dirty=879 wb=650 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 195.265084: balance_dirty_state: bdi 8:0: dirty=904 wb=650 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 195.265258: balance_dirty_state: bdi 8:0: dirty=929 wb=650 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 195.265441: balance_dirty_state: bdi 8:0: dirty=954 wb=650 unstable=0 bg_thresh=1050 thresh=2100 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 195.265445: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 195.272471: balance_dirty_state: bdi 8:0: dirty=954 wb=525 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 195.272668: balance_dirty_state: bdi 8:0: dirty=979 wb=525 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 195.272838: balance_dirty_state: bdi 8:0: dirty=1004 wb=525 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 195.273064: balance_dirty_state: bdi 8:0: dirty=1029 wb=525 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 195.273538: balance_dirty_state: bdi 8:0: dirty=1054 wb=525 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 195.273542: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1360 avg_dirty=1371 bdi_gap=52% task_gap=5% task_weight=86% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [002] 195.276434: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1408 wrote=1066 to_write=7126 dd-2567 [004] 195.280465: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 195.280676: balance_dirty_state: bdi 8:0: dirty=13 wb=1477 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 195.280902: balance_dirty_state: bdi 8:0: dirty=38 wb=1477 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 195.281141: balance_dirty_state: bdi 8:0: dirty=38 wb=1477 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 195.281393: balance_dirty_state: bdi 8:0: dirty=63 wb=1477 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 195.281664: balance_dirty_state: bdi 8:0: dirty=88 wb=1477 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 195.281947: balance_dirty_state: bdi 8:0: dirty=113 wb=1477 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 195.281953: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1396 bdi_dirty=1320 avg_dirty=1371 bdi_gap=75% task_gap=27% task_weight=66% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 195.288453: balance_dirty_state: bdi 8:0: dirty=138 wb=1339 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 195.288589: balance_dirty_state: bdi 8:0: dirty=138 wb=1339 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 195.288732: balance_dirty_state: bdi 8:0: dirty=163 wb=1339 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 195.288885: balance_dirty_state: bdi 8:0: dirty=188 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 195.289043: balance_dirty_state: bdi 8:0: dirty=188 wb=1339 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 195.289369: balance_dirty_state: bdi 8:0: dirty=213 wb=1339 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 195.289545: balance_dirty_state: bdi 8:0: dirty=238 wb=1339 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 195.289549: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1360 avg_dirty=1371 bdi_gap=43% task_gap=7% task_weight=68% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 195.296401: balance_dirty_state: bdi 8:0: dirty=263 wb=1250 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 195.296536: balance_dirty_state: bdi 8:0: dirty=288 wb=1250 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 195.296677: balance_dirty_state: bdi 8:0: dirty=288 wb=1250 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 195.296828: balance_dirty_state: bdi 8:0: dirty=313 wb=1250 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 195.296986: balance_dirty_state: bdi 8:0: dirty=338 wb=1250 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 195.296990: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1320 avg_dirty=1371 bdi_gap=67% task_gap=9% task_weight=69% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 195.304455: balance_dirty_state: bdi 8:0: dirty=338 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=692 poll_thresh=15 ino=12 dd-2567 [004] 195.304724: balance_dirty_state: bdi 8:0: dirty=363 wb=1046 unstable=0 bg_thresh=1040 thresh=2081 gap=672 poll_thresh=16 ino=12 dd-2567 [004] 195.305007: balance_dirty_state: bdi 8:0: dirty=388 wb=1046 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 195.305304: balance_dirty_state: bdi 8:0: dirty=388 wb=1046 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 195.305624: balance_dirty_state: bdi 8:0: dirty=413 wb=1046 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 195.305957: balance_dirty_state: bdi 8:0: dirty=438 wb=1046 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 195.306310: balance_dirty_state: bdi 8:0: dirty=463 wb=1046 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 195.307109: balance_dirty_state: bdi 8:0: dirty=488 wb=1046 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 195.307501: balance_dirty_state: bdi 8:0: dirty=513 wb=1046 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 195.307902: balance_dirty_state: bdi 8:0: dirty=538 wb=1046 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 195.307910: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1320 avg_dirty=1371 bdi_gap=68% task_gap=8% task_weight=71% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 195.312684: balance_dirty_state: bdi 8:0: dirty=563 wb=921 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 195.313178: balance_dirty_state: bdi 8:0: dirty=563 wb=921 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 195.313468: balance_dirty_state: bdi 8:0: dirty=588 wb=921 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 195.313636: balance_dirty_state: bdi 8:0: dirty=613 wb=921 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 195.313812: balance_dirty_state: bdi 8:0: dirty=638 wb=921 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 195.313994: balance_dirty_state: bdi 8:0: dirty=663 wb=921 unstable=0 bg_thresh=1037 thresh=2074 gap=490 poll_thresh=23 ino=12 dd-2567 [000] 195.313999: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=44% task_weight=72% bdi_bw=62096 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 195.320557: balance_dirty_state: bdi 8:0: dirty=688 wb=796 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 195.320863: balance_dirty_state: bdi 8:0: dirty=688 wb=796 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 195.321182: balance_dirty_state: bdi 8:0: dirty=713 wb=796 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 195.321523: balance_dirty_state: bdi 8:0: dirty=738 wb=796 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 195.322211: balance_dirty_state: bdi 8:0: dirty=763 wb=796 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 195.322220: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=133% task_weight=73% bdi_bw=62096 base_bw=28 task_bw=36 dirtied=21 period=2104 think=0 pause=8 dd-2567 [000] 195.328338: balance_dirty_state: bdi 8:0: dirty=763 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=16 ino=12 dd-2567 [000] 195.328473: balance_dirty_state: bdi 8:0: dirty=788 wb=646 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 195.328616: balance_dirty_state: bdi 8:0: dirty=813 wb=646 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 195.328766: balance_dirty_state: bdi 8:0: dirty=838 wb=646 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 195.328925: balance_dirty_state: bdi 8:0: dirty=838 wb=646 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 195.329091: balance_dirty_state: bdi 8:0: dirty=863 wb=646 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 195.329265: balance_dirty_state: bdi 8:0: dirty=888 wb=646 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 195.329447: balance_dirty_state: bdi 8:0: dirty=913 wb=646 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 195.329637: balance_dirty_state: bdi 8:0: dirty=938 wb=646 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=24 ino=12 dd-2567 [000] 195.329641: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=45% task_weight=75% bdi_bw=62096 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 195.336438: balance_dirty_state: bdi 8:0: dirty=963 wb=519 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 195.336766: balance_dirty_state: bdi 8:0: dirty=963 wb=519 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 195.337104: balance_dirty_state: bdi 8:0: dirty=988 wb=519 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 195.337798: balance_dirty_state: bdi 8:0: dirty=1013 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 195.338171: balance_dirty_state: bdi 8:0: dirty=1038 wb=519 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 195.338560: balance_dirty_state: bdi 8:0: dirty=1063 wb=519 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=23 ino=12 dd-2567 [000] 195.338569: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=40% task_weight=76% bdi_bw=62096 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [002] 195.341880: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1472 wrote=1072 to_write=7120 dd-2567 [000] 195.344381: balance_dirty_state: bdi 8:0: dirty=13 wb=1467 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 195.344687: balance_dirty_state: bdi 8:0: dirty=13 wb=1467 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 195.345011: balance_dirty_state: bdi 8:0: dirty=38 wb=1467 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 195.345348: balance_dirty_state: bdi 8:0: dirty=63 wb=1467 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 195.345702: balance_dirty_state: bdi 8:0: dirty=88 wb=1467 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 195.346073: balance_dirty_state: bdi 8:0: dirty=113 wb=1467 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=22 ino=12 dd-2567 [000] 195.346081: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=46% task_weight=75% bdi_bw=62096 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 195.352254: balance_dirty_state: bdi 8:0: dirty=113 wb=1342 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 195.352390: balance_dirty_state: bdi 8:0: dirty=138 wb=1342 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 195.352534: balance_dirty_state: bdi 8:0: dirty=163 wb=1342 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 195.352685: balance_dirty_state: bdi 8:0: dirty=163 wb=1342 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 195.353004: balance_dirty_state: bdi 8:0: dirty=188 wb=1342 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 195.353171: balance_dirty_state: bdi 8:0: dirty=213 wb=1342 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 195.353175: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=38% task_weight=75% bdi_bw=62096 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 195.360270: balance_dirty_state: bdi 8:0: dirty=213 wb=1217 unstable=0 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 195.360423: balance_dirty_state: bdi 8:0: dirty=238 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 195.360582: balance_dirty_state: bdi 8:0: dirty=263 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 195.360752: balance_dirty_state: bdi 8:0: dirty=263 wb=1217 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 195.360929: balance_dirty_state: bdi 8:0: dirty=288 wb=1217 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 195.361117: balance_dirty_state: bdi 8:0: dirty=313 wb=1217 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 195.361312: balance_dirty_state: bdi 8:0: dirty=338 wb=1217 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 195.361518: balance_dirty_state: bdi 8:0: dirty=363 wb=1217 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 195.361523: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=78% bdi_bw=62096 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 195.368161: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 195.368320: balance_dirty_state: bdi 8:0: dirty=388 wb=1092 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 195.368487: balance_dirty_state: bdi 8:0: dirty=413 wb=1092 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 195.368847: balance_dirty_state: bdi 8:0: dirty=438 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 195.369033: balance_dirty_state: bdi 8:0: dirty=463 wb=1092 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 195.369229: balance_dirty_state: bdi 8:0: dirty=488 wb=1092 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 195.369233: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=62096 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 195.376110: balance_dirty_state: bdi 8:0: dirty=488 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 195.376243: balance_dirty_state: bdi 8:0: dirty=513 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 195.376383: balance_dirty_state: bdi 8:0: dirty=538 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 195.376531: balance_dirty_state: bdi 8:0: dirty=538 wb=942 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 195.376689: balance_dirty_state: bdi 8:0: dirty=563 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 195.376852: balance_dirty_state: bdi 8:0: dirty=588 wb=942 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 195.377026: balance_dirty_state: bdi 8:0: dirty=613 wb=942 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 195.377207: balance_dirty_state: bdi 8:0: dirty=638 wb=942 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 195.377211: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1371 bdi_gap=45% task_gap=0% task_weight=79% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 195.384180: balance_dirty_state: bdi 8:0: dirty=638 wb=817 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 195.384321: balance_dirty_state: bdi 8:0: dirty=663 wb=817 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 195.384636: balance_dirty_state: bdi 8:0: dirty=688 wb=817 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 195.384795: balance_dirty_state: bdi 8:0: dirty=713 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 195.384960: balance_dirty_state: bdi 8:0: dirty=738 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 195.385134: balance_dirty_state: bdi 8:0: dirty=738 wb=817 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 195.385315: balance_dirty_state: bdi 8:0: dirty=763 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 195.385319: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=79% bdi_bw=62096 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 195.392156: balance_dirty_state: bdi 8:0: dirty=788 wb=692 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 195.392373: balance_dirty_state: bdi 8:0: dirty=788 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 195.392561: balance_dirty_state: bdi 8:0: dirty=813 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 195.392732: balance_dirty_state: bdi 8:0: dirty=838 wb=692 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 195.392909: balance_dirty_state: bdi 8:0: dirty=863 wb=692 unstable=0 bg_thresh=1040 thresh=2081 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 195.393097: balance_dirty_state: bdi 8:0: dirty=888 wb=692 unstable=0 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=22 ino=12 dd-2567 [000] 195.393101: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=81% bdi_bw=62096 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 195.400115: balance_dirty_state: bdi 8:0: dirty=888 wb=567 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 195.400252: balance_dirty_state: bdi 8:0: dirty=913 wb=567 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 195.400683: balance_dirty_state: bdi 8:0: dirty=938 wb=567 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 195.400911: balance_dirty_state: bdi 8:0: dirty=938 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 195.401480: balance_dirty_state: bdi 8:0: dirty=963 wb=417 unstable=0 bg_thresh=1040 thresh=2081 gap=701 poll_thresh=20 ino=12 dd-2567 [000] 195.401734: balance_dirty_state: bdi 8:0: dirty=988 wb=417 unstable=0 bg_thresh=1042 thresh=2085 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 195.401998: balance_dirty_state: bdi 8:0: dirty=1013 wb=417 unstable=0 bg_thresh=1044 thresh=2088 gap=658 poll_thresh=22 ino=12 dd-2567 [000] 195.402191: balance_dirty_state: bdi 8:0: dirty=1038 wb=417 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 195.402392: balance_dirty_state: bdi 8:0: dirty=1063 wb=417 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 195.402598: balance_dirty_state: bdi 8:0: dirty=713 wb=417 unstable=0 bg_thresh=1049 thresh=2098 gap=968 poll_thresh=25 ino=12 dd-2567 [000] 195.402806: balance_dirty_state: bdi 8:0: dirty=63 wb=417 unstable=0 bg_thresh=1051 thresh=2102 gap=1622 poll_thresh=26 ino=12 dd-2567 [000] 195.403164: balance_dirty_state: bdi 8:0: dirty=13 wb=467 unstable=0 bg_thresh=1047 thresh=2095 gap=1615 poll_thresh=41 ino=12 dd-2567 [000] 195.403690: balance_dirty_state: bdi 8:0: dirty=39 wb=967 unstable=0 bg_thresh=1033 thresh=2066 gap=1060 poll_thresh=41 ino=12 dd-2567 [000] 195.404057: balance_dirty_state: bdi 8:0: dirty=65 wb=1317 unstable=0 bg_thresh=1034 thresh=2068 gap=686 poll_thresh=33 ino=12 dd-2567 [000] 195.404411: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=35 ino=12 dd-2567 [000] 195.404413: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-102% task_weight=82% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 195.404559: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1536 wrote=1295 to_write=6897 dd-2567 [004] 195.411925: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=35 ino=12 dd-2567 [004] 195.411934: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-143% task_weight=83% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 195.419905: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=35 ino=12 dd-2567 [004] 195.419932: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1032 thresh=2064 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 195.420161: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 195.420385: balance_dirty_state: bdi 8:0: dirty=38 wb=1445 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 195.420617: balance_dirty_state: bdi 8:0: dirty=63 wb=1445 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 195.420856: balance_dirty_state: bdi 8:0: dirty=88 wb=1445 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=30 ino=12 dd-2567 [004] 195.421107: balance_dirty_state: bdi 8:0: dirty=113 wb=1445 unstable=0 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=31 ino=12 dd-2567 [004] 195.421111: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 195.428049: balance_dirty_state: bdi 8:0: dirty=138 wb=1270 unstable=0 bg_thresh=1034 thresh=2068 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 195.428402: balance_dirty_state: bdi 8:0: dirty=163 wb=1270 unstable=0 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 195.428598: balance_dirty_state: bdi 8:0: dirty=188 wb=1270 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 195.428804: balance_dirty_state: bdi 8:0: dirty=213 wb=1270 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 195.429018: balance_dirty_state: bdi 8:0: dirty=238 wb=1270 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 195.429239: balance_dirty_state: bdi 8:0: dirty=263 wb=1270 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 195.429469: balance_dirty_state: bdi 8:0: dirty=288 wb=1270 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=29 ino=12 dd-2567 [004] 195.429706: balance_dirty_state: bdi 8:0: dirty=338 wb=1270 unstable=0 bg_thresh=1042 thresh=2084 gap=476 poll_thresh=30 ino=12 dd-2567 [004] 195.429710: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 195.436252: balance_dirty_state: bdi 8:0: dirty=363 wb=1145 unstable=0 bg_thresh=1033 thresh=2066 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 195.436638: balance_dirty_state: bdi 8:0: dirty=363 wb=1145 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 195.437037: balance_dirty_state: bdi 8:0: dirty=388 wb=1145 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 195.437790: balance_dirty_state: bdi 8:0: dirty=413 wb=1145 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 195.438226: balance_dirty_state: bdi 8:0: dirty=438 wb=1145 unstable=0 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 195.438235: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 195.443973: balance_dirty_state: bdi 8:0: dirty=463 wb=1020 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 195.444128: balance_dirty_state: bdi 8:0: dirty=488 wb=1020 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 195.444291: balance_dirty_state: bdi 8:0: dirty=513 wb=1020 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 195.444461: balance_dirty_state: bdi 8:0: dirty=538 wb=1020 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 195.444643: balance_dirty_state: bdi 8:0: dirty=563 wb=1020 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 195.444648: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=86% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 195.451931: balance_dirty_state: bdi 8:0: dirty=563 wb=895 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 195.452074: balance_dirty_state: bdi 8:0: dirty=588 wb=895 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 195.452226: balance_dirty_state: bdi 8:0: dirty=613 wb=895 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 195.452386: balance_dirty_state: bdi 8:0: dirty=638 wb=895 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 195.452554: balance_dirty_state: bdi 8:0: dirty=638 wb=895 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 195.452888: balance_dirty_state: bdi 8:0: dirty=663 wb=895 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 195.453073: balance_dirty_state: bdi 8:0: dirty=688 wb=895 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 195.453077: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 195.459906: balance_dirty_state: bdi 8:0: dirty=713 wb=770 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 195.460049: balance_dirty_state: bdi 8:0: dirty=738 wb=770 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 195.460199: balance_dirty_state: bdi 8:0: dirty=738 wb=770 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 195.460356: balance_dirty_state: bdi 8:0: dirty=763 wb=770 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 195.460523: balance_dirty_state: bdi 8:0: dirty=788 wb=770 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 195.460697: balance_dirty_state: bdi 8:0: dirty=813 wb=770 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 195.460701: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 195.467882: balance_dirty_state: bdi 8:0: dirty=838 wb=645 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 195.468017: balance_dirty_state: bdi 8:0: dirty=838 wb=645 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 195.468158: balance_dirty_state: bdi 8:0: dirty=863 wb=645 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 195.468310: balance_dirty_state: bdi 8:0: dirty=888 wb=645 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 195.468468: balance_dirty_state: bdi 8:0: dirty=913 wb=645 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 195.468794: balance_dirty_state: bdi 8:0: dirty=913 wb=645 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 195.468968: balance_dirty_state: bdi 8:0: dirty=938 wb=645 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 195.468972: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=88% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 195.475808: balance_dirty_state: bdi 8:0: dirty=963 wb=495 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 195.475943: balance_dirty_state: bdi 8:0: dirty=988 wb=495 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 195.476085: balance_dirty_state: bdi 8:0: dirty=988 wb=495 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 195.476234: balance_dirty_state: bdi 8:0: dirty=1013 wb=495 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 195.476392: balance_dirty_state: bdi 8:0: dirty=1038 wb=495 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 195.476557: balance_dirty_state: bdi 8:0: dirty=1063 wb=495 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 195.476743: balance_dirty_state: bdi 8:0: dirty=813 wb=495 unstable=0 bg_thresh=1043 thresh=2087 gap=779 poll_thresh=22 ino=12 dd-2567 [004] 195.476929: balance_dirty_state: bdi 8:0: dirty=163 wb=495 unstable=0 bg_thresh=1046 thresh=2092 gap=1434 poll_thresh=23 ino=12 dd-2567 [004] 195.477328: balance_dirty_state: bdi 8:0: dirty=13 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=1452 poll_thresh=38 ino=12 dd-2567 [004] 195.477814: balance_dirty_state: bdi 8:0: dirty=63 wb=1095 unstable=0 bg_thresh=1044 thresh=2089 gap=931 poll_thresh=39 ino=12 dd-2567 [004] 195.478164: balance_dirty_state: bdi 8:0: dirty=363 wb=1195 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=41 ino=12 dd-2567 [004] 195.478560: balance_dirty_state: bdi 8:0: dirty=0 wb=1195 unstable=0 bg_thresh=1043 thresh=2086 gap=891 poll_thresh=43 ino=12 dd-2567 [004] 195.478948: balance_dirty_state: bdi 8:0: dirty=28 wb=1520 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=45 ino=12 dd-2567 [004] 195.479366: balance_dirty_state: bdi 8:0: dirty=0 wb=1861 unstable=0 bg_thresh=1044 thresh=2088 gap=227 poll_thresh=47 ino=12 dd-2567 [004] 195.479368: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-202% task_gap=-482% task_weight=78% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 flush-8:0-2536 [001] 195.479422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1608 wrote=1382 to_write=6810 dd-2567 [004] 195.483641: balance_dirty_state: bdi 8:0: dirty=0 wb=1887 unstable=0 bg_thresh=1044 thresh=2088 gap=201 poll_thresh=47 ino=12 dd-2567 [004] 195.483668: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-202% task_gap=-482% task_weight=78% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 195.491664: balance_dirty_state: bdi 8:0: dirty=0 wb=1762 unstable=0 bg_thresh=1037 thresh=2075 gap=313 poll_thresh=47 ino=12 dd-2567 [004] 195.491669: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-143% task_gap=-366% task_weight=79% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 195.499627: balance_dirty_state: bdi 8:0: dirty=0 wb=1762 unstable=0 bg_thresh=1037 thresh=2075 gap=313 poll_thresh=47 ino=12 dd-2567 [004] 195.499631: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-143% task_gap=-366% task_weight=79% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 195.507565: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=0 bg_thresh=1036 thresh=2073 gap=436 poll_thresh=47 ino=12 dd-2567 [004] 195.507572: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-188% task_weight=78% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 195.515571: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=47 ino=12 dd-2567 [004] 195.515595: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=35 ino=12 dd-2567 [004] 195.515893: balance_dirty_state: bdi 8:0: dirty=26 wb=1512 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=37 ino=12 dd-2567 [004] 195.516194: balance_dirty_state: bdi 8:0: dirty=51 wb=1512 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=39 ino=12 dd-2567 [004] 195.516199: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-45% task_weight=78% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 195.524186: balance_dirty_state: bdi 8:0: dirty=76 wb=1512 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 195.524192: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-26% task_weight=79% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 195.531677: balance_dirty_state: bdi 8:0: dirty=101 wb=1384 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 195.531869: balance_dirty_state: bdi 8:0: dirty=126 wb=1384 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 195.532157: balance_dirty_state: bdi 8:0: dirty=151 wb=1384 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 195.532395: balance_dirty_state: bdi 8:0: dirty=176 wb=1384 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 195.532613: balance_dirty_state: bdi 8:0: dirty=201 wb=1384 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 195.532618: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 195.539778: balance_dirty_state: bdi 8:0: dirty=226 wb=1259 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 195.540026: balance_dirty_state: bdi 8:0: dirty=251 wb=1259 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 195.540292: balance_dirty_state: bdi 8:0: dirty=251 wb=1259 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 195.540570: balance_dirty_state: bdi 8:0: dirty=276 wb=1259 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 195.540862: balance_dirty_state: bdi 8:0: dirty=301 wb=1259 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 195.541407: balance_dirty_state: bdi 8:0: dirty=326 wb=1259 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 195.541414: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 195.547644: balance_dirty_state: bdi 8:0: dirty=351 wb=1259 unstable=0 bg_thresh=1046 thresh=2092 gap=482 poll_thresh=18 ino=12 dd-2567 [004] 195.547648: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 195.555649: balance_dirty_state: bdi 8:0: dirty=351 wb=1134 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 195.555766: balance_dirty_state: bdi 8:0: dirty=376 wb=1134 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 195.555891: balance_dirty_state: bdi 8:0: dirty=402 wb=1134 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 195.556023: balance_dirty_state: bdi 8:0: dirty=415 wb=1134 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 195.556164: balance_dirty_state: bdi 8:0: dirty=428 wb=1134 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 195.556314: balance_dirty_state: bdi 8:0: dirty=454 wb=1134 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=18 ino=12 dd-2567 [004] 195.556318: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 195.563656: balance_dirty_state: bdi 8:0: dirty=467 wb=1134 unstable=0 bg_thresh=1043 thresh=2087 gap=486 poll_thresh=13 ino=12 dd-2567 [004] 195.563660: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 195.571587: balance_dirty_state: bdi 8:0: dirty=467 wb=984 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 195.571678: balance_dirty_state: bdi 8:0: dirty=480 wb=984 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=11 ino=12 dd-2567 [004] 195.571776: balance_dirty_state: bdi 8:0: dirty=493 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 195.571885: balance_dirty_state: bdi 8:0: dirty=506 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 195.572002: balance_dirty_state: bdi 8:0: dirty=519 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 195.572126: balance_dirty_state: bdi 8:0: dirty=532 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 195.572258: balance_dirty_state: bdi 8:0: dirty=558 wb=984 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 195.572399: balance_dirty_state: bdi 8:0: dirty=571 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 195.572713: balance_dirty_state: bdi 8:0: dirty=584 wb=984 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 195.572718: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 195.579571: balance_dirty_state: bdi 8:0: dirty=597 wb=984 unstable=0 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=13 ino=12 dd-2567 [004] 195.579576: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 195.587629: balance_dirty_state: bdi 8:0: dirty=610 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=10 ino=12 dd-2567 [006] 195.587825: balance_dirty_state: bdi 8:0: dirty=610 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=11 ino=12 dd-2567 [006] 195.588035: balance_dirty_state: bdi 8:0: dirty=623 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=12 ino=12 dd-2567 [006] 195.588266: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=13 ino=12 dd-2567 [006] 195.588513: balance_dirty_state: bdi 8:0: dirty=649 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=14 ino=12 dd-2567 [006] 195.588775: balance_dirty_state: bdi 8:0: dirty=675 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=15 ino=12 dd-2567 [006] 195.589055: balance_dirty_state: bdi 8:0: dirty=688 wb=859 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=16 ino=12 dd-2567 [006] 195.589356: balance_dirty_state: bdi 8:0: dirty=701 wb=859 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=17 ino=12 dd-2567 [006] 195.589672: balance_dirty_state: bdi 8:0: dirty=727 wb=859 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=18 ino=12 dd-2567 [006] 195.589680: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 195.595613: balance_dirty_state: bdi 8:0: dirty=727 wb=859 unstable=0 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=13 ino=12 dd-2567 [006] 195.595619: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 195.603305: balance_dirty_state: bdi 8:0: dirty=727 wb=684 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=13 ino=12 dd-2567 [006] 195.603336: balance_dirty_state: bdi 8:0: dirty=727 wb=684 unstable=0 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=10 ino=12 dd-2567 [006] 195.603454: balance_dirty_state: bdi 8:0: dirty=752 wb=684 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=11 ino=12 dd-2567 [006] 195.603549: balance_dirty_state: bdi 8:0: dirty=752 wb=684 unstable=0 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=12 ino=12 dd-2567 [006] 195.603651: balance_dirty_state: bdi 8:0: dirty=777 wb=684 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=13 ino=12 dd-2567 [006] 195.603761: balance_dirty_state: bdi 8:0: dirty=777 wb=684 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=14 ino=12 dd-2567 [006] 195.603880: balance_dirty_state: bdi 8:0: dirty=802 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=15 ino=12 dd-2567 [006] 195.604006: balance_dirty_state: bdi 8:0: dirty=827 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=16 ino=12 dd-2567 [006] 195.604302: balance_dirty_state: bdi 8:0: dirty=827 wb=684 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=17 ino=12 dd-2567 [006] 195.604449: balance_dirty_state: bdi 8:0: dirty=840 wb=684 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=18 ino=12 dd-2567 [006] 195.604606: balance_dirty_state: bdi 8:0: dirty=853 wb=684 unstable=0 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=19 ino=12 dd-2567 [006] 195.604771: balance_dirty_state: bdi 8:0: dirty=879 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 195.604775: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 195.611506: balance_dirty_state: bdi 8:0: dirty=892 wb=684 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=15 ino=12 dd-2567 [004] 195.611511: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=62000 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 195.619338: balance_dirty_state: bdi 8:0: dirty=892 wb=559 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=11 ino=12 dd-2567 [004] 195.619434: balance_dirty_state: bdi 8:0: dirty=917 wb=559 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 195.619537: balance_dirty_state: bdi 8:0: dirty=917 wb=559 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 195.619648: balance_dirty_state: bdi 8:0: dirty=942 wb=559 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 195.619765: balance_dirty_state: bdi 8:0: dirty=942 wb=559 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 195.619891: balance_dirty_state: bdi 8:0: dirty=967 wb=559 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 195.620029: balance_dirty_state: bdi 8:0: dirty=992 wb=559 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 195.620175: balance_dirty_state: bdi 8:0: dirty=1005 wb=559 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 195.620332: balance_dirty_state: bdi 8:0: dirty=1030 wb=559 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 195.620336: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 195.627340: balance_dirty_state: bdi 8:0: dirty=1043 wb=434 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=14 ino=12 dd-2567 [004] 195.627464: balance_dirty_state: bdi 8:0: dirty=1056 wb=434 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 195.627905: balance_dirty_state: bdi 8:0: dirty=140 wb=434 unstable=0 bg_thresh=1046 thresh=2092 gap=1518 poll_thresh=16 ino=12 dd-2567 [004] 195.628450: balance_dirty_state: bdi 8:0: dirty=1 wb=434 unstable=0 bg_thresh=1048 thresh=2097 gap=1662 poll_thresh=39 ino=12 dd-2567 [004] 195.628950: balance_dirty_state: bdi 8:0: dirty=51 wb=759 unstable=0 bg_thresh=1050 thresh=2101 gap=1291 poll_thresh=41 ino=12 dd-2567 [004] 195.629397: balance_dirty_state: bdi 8:0: dirty=76 wb=991 unstable=0 bg_thresh=1047 thresh=2094 gap=1027 poll_thresh=36 ino=12 dd-2567 [004] 195.630157: balance_dirty_state: bdi 8:0: dirty=126 wb=1437 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=38 ino=12 dd-2567 [004] 195.630634: balance_dirty_state: bdi 8:0: dirty=1 wb=1626 unstable=0 bg_thresh=1079 thresh=2158 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 195.630637: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 195.630744: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1760 wrote=1302 to_write=6890 dd-2567 [004] 195.635201: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1079 thresh=2158 gap=457 poll_thresh=40 ino=12 dd-2567 [004] 195.635210: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-185% task_weight=86% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 195.643209: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=40 ino=12 dd-2567 [004] 195.643242: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 195.643508: balance_dirty_state: bdi 8:0: dirty=26 wb=1601 unstable=0 bg_thresh=1081 thresh=2162 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 195.643513: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-52% task_weight=86% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 195.651456: balance_dirty_state: bdi 8:0: dirty=26 wb=1476 unstable=0 bg_thresh=1078 thresh=2157 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 195.652017: balance_dirty_state: bdi 8:0: dirty=51 wb=1476 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 195.652363: balance_dirty_state: bdi 8:0: dirty=76 wb=1476 unstable=0 bg_thresh=1066 thresh=2132 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 195.652803: balance_dirty_state: bdi 8:0: dirty=101 wb=1476 unstable=0 bg_thresh=1061 thresh=2122 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 195.653202: balance_dirty_state: bdi 8:0: dirty=126 wb=1476 unstable=0 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 195.653209: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-98% task_weight=86% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 195.659149: balance_dirty_state: bdi 8:0: dirty=139 wb=1476 unstable=0 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 195.659162: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 195.667097: balance_dirty_state: bdi 8:0: dirty=139 wb=1297 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=27 ino=12 dd-2567 [004] 195.667122: balance_dirty_state: bdi 8:0: dirty=139 wb=1297 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 195.667464: balance_dirty_state: bdi 8:0: dirty=139 wb=1297 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 195.667798: balance_dirty_state: bdi 8:0: dirty=164 wb=1297 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 195.668198: balance_dirty_state: bdi 8:0: dirty=189 wb=1297 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 195.668615: balance_dirty_state: bdi 8:0: dirty=214 wb=1297 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 195.669041: balance_dirty_state: bdi 8:0: dirty=239 wb=1297 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 195.669431: balance_dirty_state: bdi 8:0: dirty=264 wb=1297 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 195.669946: balance_dirty_state: bdi 8:0: dirty=289 wb=1297 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 195.669952: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-125% task_weight=87% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 195.675337: balance_dirty_state: bdi 8:0: dirty=293 wb=1172 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 195.675355: balance_dirty_state: bdi 8:0: dirty=293 wb=1172 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 195.675622: balance_dirty_state: bdi 8:0: dirty=318 wb=1172 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 195.675902: balance_dirty_state: bdi 8:0: dirty=343 wb=1172 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 195.676160: balance_dirty_state: bdi 8:0: dirty=368 wb=1172 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 195.676361: balance_dirty_state: bdi 8:0: dirty=393 wb=1172 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 195.676578: balance_dirty_state: bdi 8:0: dirty=418 wb=1172 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 195.676583: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=87% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 195.683519: balance_dirty_state: bdi 8:0: dirty=478 wb=1176 unstable=0 bg_thresh=1044 thresh=2088 gap=434 poll_thresh=19 ino=12 dd-2567 [004] 195.683528: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 195.691035: balance_dirty_state: bdi 8:0: dirty=478 wb=1101 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 195.691043: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=87% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 195.699145: balance_dirty_state: bdi 8:0: dirty=478 wb=1051 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 195.699267: balance_dirty_state: bdi 8:0: dirty=503 wb=1051 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 195.699395: balance_dirty_state: bdi 8:0: dirty=503 wb=1051 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 195.699533: balance_dirty_state: bdi 8:0: dirty=528 wb=1051 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 195.699679: balance_dirty_state: bdi 8:0: dirty=553 wb=1051 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=18 ino=12 dd-2567 [004] 195.699683: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 195.707140: balance_dirty_state: bdi 8:0: dirty=553 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 195.707263: balance_dirty_state: bdi 8:0: dirty=578 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 195.707566: balance_dirty_state: bdi 8:0: dirty=578 wb=926 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 195.707703: balance_dirty_state: bdi 8:0: dirty=603 wb=926 unstable=0 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 195.707848: balance_dirty_state: bdi 8:0: dirty=628 wb=926 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 195.708001: balance_dirty_state: bdi 8:0: dirty=653 wb=926 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 195.708163: balance_dirty_state: bdi 8:0: dirty=653 wb=926 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 195.708335: balance_dirty_state: bdi 8:0: dirty=678 wb=926 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=20 ino=12 dd-2567 [004] 195.708340: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 195.715189: balance_dirty_state: bdi 8:0: dirty=705 wb=923 unstable=0 bg_thresh=1055 thresh=2110 gap=482 poll_thresh=15 ino=12 dd-2567 [004] 195.715194: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=59452 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 195.723039: balance_dirty_state: bdi 8:0: dirty=705 wb=781 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 195.723143: balance_dirty_state: bdi 8:0: dirty=730 wb=781 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 195.723254: balance_dirty_state: bdi 8:0: dirty=730 wb=781 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 195.723373: balance_dirty_state: bdi 8:0: dirty=755 wb=781 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 195.723499: balance_dirty_state: bdi 8:0: dirty=755 wb=781 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 195.723637: balance_dirty_state: bdi 8:0: dirty=780 wb=781 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 195.723783: balance_dirty_state: bdi 8:0: dirty=805 wb=781 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=17 ino=12 dd-2567 [004] 195.723788: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=90% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 195.731011: balance_dirty_state: bdi 8:0: dirty=795 wb=649 unstable=0 bg_thresh=1053 thresh=2107 gap=663 poll_thresh=13 ino=12 dd-2567 [004] 195.731132: balance_dirty_state: bdi 8:0: dirty=820 wb=649 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=14 ino=12 dd-2567 [004] 195.731436: balance_dirty_state: bdi 8:0: dirty=820 wb=649 unstable=0 bg_thresh=1058 thresh=2117 gap=648 poll_thresh=15 ino=12 dd-2567 [004] 195.731573: balance_dirty_state: bdi 8:0: dirty=845 wb=649 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 195.731718: balance_dirty_state: bdi 8:0: dirty=870 wb=649 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 195.731871: balance_dirty_state: bdi 8:0: dirty=870 wb=649 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 195.732034: balance_dirty_state: bdi 8:0: dirty=895 wb=649 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 195.732204: balance_dirty_state: bdi 8:0: dirty=920 wb=649 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 195.732384: balance_dirty_state: bdi 8:0: dirty=945 wb=649 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=21 ino=12 dd-2567 [004] 195.732389: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-70% task_weight=90% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 195.739004: balance_dirty_state: bdi 8:0: dirty=945 wb=520 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 195.739150: balance_dirty_state: bdi 8:0: dirty=970 wb=520 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 195.739303: balance_dirty_state: bdi 8:0: dirty=995 wb=520 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 195.739466: balance_dirty_state: bdi 8:0: dirty=1020 wb=520 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 195.739637: balance_dirty_state: bdi 8:0: dirty=1020 wb=520 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 195.739817: balance_dirty_state: bdi 8:0: dirty=1045 wb=520 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 195.740008: balance_dirty_state: bdi 8:0: dirty=1070 wb=520 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 195.740013: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=91% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [000] 195.742784: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1872 wrote=1072 to_write=7120 dd-2567 [004] 195.747184: balance_dirty_state: bdi 8:0: dirty=20 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 195.747317: balance_dirty_state: bdi 8:0: dirty=20 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 195.747457: balance_dirty_state: bdi 8:0: dirty=45 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 195.747606: balance_dirty_state: bdi 8:0: dirty=70 wb=1469 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 195.747763: balance_dirty_state: bdi 8:0: dirty=95 wb=1469 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 195.747927: balance_dirty_state: bdi 8:0: dirty=95 wb=1469 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 195.748102: balance_dirty_state: bdi 8:0: dirty=120 wb=1469 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 195.748107: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-87% task_weight=66% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 195.754900: balance_dirty_state: bdi 8:0: dirty=120 wb=1469 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 195.754912: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-87% task_weight=66% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 195.762797: balance_dirty_state: bdi 8:0: dirty=120 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 195.762822: balance_dirty_state: bdi 8:0: dirty=120 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 195.762958: balance_dirty_state: bdi 8:0: dirty=145 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 195.763100: balance_dirty_state: bdi 8:0: dirty=170 wb=1355 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 195.763249: balance_dirty_state: bdi 8:0: dirty=195 wb=1355 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 195.763408: balance_dirty_state: bdi 8:0: dirty=195 wb=1355 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 195.763574: balance_dirty_state: bdi 8:0: dirty=220 wb=1355 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 195.763750: balance_dirty_state: bdi 8:0: dirty=245 wb=1355 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 195.763754: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=67% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 195.770840: balance_dirty_state: bdi 8:0: dirty=245 wb=1355 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 195.770850: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=67% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 195.778855: balance_dirty_state: bdi 8:0: dirty=245 wb=1355 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 195.778867: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=67% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 195.786723: balance_dirty_state: bdi 8:0: dirty=245 wb=1266 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 195.786750: balance_dirty_state: bdi 8:0: dirty=245 wb=1266 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 195.787379: balance_dirty_state: bdi 8:0: dirty=270 wb=1266 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=17 ino=12 dd-2567 [000] 195.787681: balance_dirty_state: bdi 8:0: dirty=270 wb=1266 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 195.788494: balance_dirty_state: bdi 8:0: dirty=295 wb=1116 unstable=0 bg_thresh=1042 thresh=2084 gap=673 poll_thresh=19 ino=12 dd-2567 [000] 195.789014: balance_dirty_state: bdi 8:0: dirty=320 wb=1116 unstable=0 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=20 ino=12 dd-2567 [000] 195.789407: balance_dirty_state: bdi 8:0: dirty=345 wb=1116 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 195.789779: balance_dirty_state: bdi 8:0: dirty=370 wb=1116 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 195.790167: balance_dirty_state: bdi 8:0: dirty=395 wb=1116 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 195.790568: balance_dirty_state: bdi 8:0: dirty=420 wb=1116 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 195.790921: balance_dirty_state: bdi 8:0: dirty=445 wb=1116 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 195.791132: balance_dirty_state: bdi 8:0: dirty=470 wb=1116 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 195.791136: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-20% task_weight=69% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 195.798846: balance_dirty_state: bdi 8:0: dirty=470 wb=1016 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 195.799019: balance_dirty_state: bdi 8:0: dirty=495 wb=1016 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 195.799405: balance_dirty_state: bdi 8:0: dirty=520 wb=1016 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 195.799620: balance_dirty_state: bdi 8:0: dirty=545 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 195.799811: balance_dirty_state: bdi 8:0: dirty=570 wb=1016 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 195.799816: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-19% task_weight=71% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 195.806838: balance_dirty_state: bdi 8:0: dirty=572 wb=1016 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=17 ino=12 dd-2567 [000] 195.806843: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-29% task_weight=71% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 195.814891: balance_dirty_state: bdi 8:0: dirty=597 wb=891 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 195.815070: balance_dirty_state: bdi 8:0: dirty=597 wb=891 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 195.815264: balance_dirty_state: bdi 8:0: dirty=622 wb=891 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 195.815468: balance_dirty_state: bdi 8:0: dirty=622 wb=891 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 195.815688: balance_dirty_state: bdi 8:0: dirty=647 wb=891 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 195.815921: balance_dirty_state: bdi 8:0: dirty=672 wb=891 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 195.816168: balance_dirty_state: bdi 8:0: dirty=697 wb=891 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 195.816174: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1360 avg_dirty=1380 bdi_gap=53% task_gap=12% task_weight=72% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 195.822822: balance_dirty_state: bdi 8:0: dirty=722 wb=766 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 195.822945: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 195.823075: balance_dirty_state: bdi 8:0: dirty=747 wb=766 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 195.823213: balance_dirty_state: bdi 8:0: dirty=772 wb=766 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 195.823517: balance_dirty_state: bdi 8:0: dirty=797 wb=766 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 195.823672: balance_dirty_state: bdi 8:0: dirty=822 wb=766 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 195.823676: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=73% bdi_bw=57632 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 195.830847: balance_dirty_state: bdi 8:0: dirty=822 wb=616 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=14 ino=12 dd-2567 [004] 195.831101: balance_dirty_state: bdi 8:0: dirty=847 wb=616 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=15 ino=12 dd-2567 [004] 195.831369: balance_dirty_state: bdi 8:0: dirty=847 wb=616 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 195.831654: balance_dirty_state: bdi 8:0: dirty=872 wb=616 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 195.831955: balance_dirty_state: bdi 8:0: dirty=897 wb=616 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 195.832279: balance_dirty_state: bdi 8:0: dirty=897 wb=616 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 195.832617: balance_dirty_state: bdi 8:0: dirty=922 wb=616 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 195.833012: balance_dirty_state: bdi 8:0: dirty=947 wb=616 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 195.833600: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 195.834206: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 195.834865: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 195.836057: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 195.836693: balance_dirty_state: bdi 8:0: dirty=447 wb=491 unstable=0 bg_thresh=1046 thresh=2092 gap=1154 poll_thresh=26 ino=12 dd-2567 [004] 195.837553: balance_dirty_state: bdi 8:0: dirty=22 wb=491 unstable=0 bg_thresh=1045 thresh=2091 gap=1578 poll_thresh=34 ino=12 dd-2567 [004] 195.838632: balance_dirty_state: bdi 8:0: dirty=72 wb=666 unstable=0 bg_thresh=1045 thresh=2090 gap=1352 poll_thresh=40 ino=12 dd-2567 [004] 195.839084: balance_dirty_state: bdi 8:0: dirty=97 wb=941 unstable=0 bg_thresh=1047 thresh=2094 gap=1056 poll_thresh=37 ino=12 dd-2567 [004] 195.839470: balance_dirty_state: bdi 8:0: dirty=147 wb=1166 unstable=0 bg_thresh=1043 thresh=2087 gap=774 poll_thresh=33 ino=12 dd-2567 [004] 195.839896: balance_dirty_state: bdi 8:0: dirty=173 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=35 ino=12 dd-2567 [004] 195.839898: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=78% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [000] 195.840335: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1972 wrote=1239 to_write=6953 dd-2567 [004] 195.846792: balance_dirty_state: bdi 8:0: dirty=22 wb=1604 unstable=0 bg_thresh=1048 thresh=2097 gap=471 poll_thresh=26 ino=12 dd-2567 [004] 195.846797: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-113% task_weight=76% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 195.854528: balance_dirty_state: bdi 8:0: dirty=22 wb=1604 unstable=0 bg_thresh=1048 thresh=2097 gap=471 poll_thresh=26 ino=12 dd-2567 [004] 195.854536: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-113% task_weight=76% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 195.862600: balance_dirty_state: bdi 8:0: dirty=22 wb=1479 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=26 ino=12 dd-2567 [000] 195.862620: balance_dirty_state: bdi 8:0: dirty=22 wb=1479 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 195.862804: balance_dirty_state: bdi 8:0: dirty=47 wb=1479 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 195.863184: balance_dirty_state: bdi 8:0: dirty=47 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 195.863384: balance_dirty_state: bdi 8:0: dirty=72 wb=1479 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 195.863595: balance_dirty_state: bdi 8:0: dirty=97 wb=1479 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 195.863817: balance_dirty_state: bdi 8:0: dirty=122 wb=1479 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 195.863822: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-57% task_weight=78% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 195.870625: balance_dirty_state: bdi 8:0: dirty=147 wb=1479 unstable=0 bg_thresh=1057 thresh=2114 gap=488 poll_thresh=18 ino=12 dd-2567 [000] 195.870630: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-95% task_weight=78% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 195.878424: balance_dirty_state: bdi 8:0: dirty=147 wb=1354 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 195.878449: balance_dirty_state: bdi 8:0: dirty=147 wb=1354 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 195.878687: balance_dirty_state: bdi 8:0: dirty=172 wb=1354 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 195.878939: balance_dirty_state: bdi 8:0: dirty=172 wb=1354 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 195.879210: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 195.879495: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=17 ino=12 dd-2567 [000] 195.879797: balance_dirty_state: bdi 8:0: dirty=222 wb=1354 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=18 ino=12 dd-2567 [000] 195.880118: balance_dirty_state: bdi 8:0: dirty=247 wb=1354 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 195.880126: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 195.886714: balance_dirty_state: bdi 8:0: dirty=272 wb=1354 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=14 ino=12 dd-2567 [004] 195.886723: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-57% task_weight=78% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 195.894632: balance_dirty_state: bdi 8:0: dirty=272 wb=1229 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 195.894823: balance_dirty_state: bdi 8:0: dirty=297 wb=1229 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=11 ino=12 dd-2567 [004] 195.895027: balance_dirty_state: bdi 8:0: dirty=297 wb=1229 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 195.895585: balance_dirty_state: bdi 8:0: dirty=322 wb=1229 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 195.895822: balance_dirty_state: bdi 8:0: dirty=322 wb=1229 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=14 ino=12 dd-2567 [004] 195.896073: balance_dirty_state: bdi 8:0: dirty=347 wb=1229 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=15 ino=12 dd-2567 [004] 195.896082: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 195.902567: balance_dirty_state: bdi 8:0: dirty=347 wb=1229 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=11 ino=12 dd-2567 [004] 195.902571: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=78% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 195.910575: balance_dirty_state: bdi 8:0: dirty=347 wb=1104 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=8 ino=12 dd-2567 [000] 195.910729: balance_dirty_state: bdi 8:0: dirty=372 wb=1104 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=9 ino=12 dd-2567 [000] 195.911320: balance_dirty_state: bdi 8:0: dirty=372 wb=979 unstable=0 bg_thresh=1042 thresh=2084 gap=733 poll_thresh=10 ino=12 dd-2567 [000] 195.911523: balance_dirty_state: bdi 8:0: dirty=372 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=738 poll_thresh=11 ino=12 dd-2567 [000] 195.911727: balance_dirty_state: bdi 8:0: dirty=397 wb=979 unstable=0 bg_thresh=1044 thresh=2089 gap=713 poll_thresh=12 ino=12 dd-2567 [000] 195.911945: balance_dirty_state: bdi 8:0: dirty=397 wb=979 unstable=0 bg_thresh=1047 thresh=2094 gap=718 poll_thresh=13 ino=12 dd-2567 [000] 195.912179: balance_dirty_state: bdi 8:0: dirty=422 wb=979 unstable=0 bg_thresh=1047 thresh=2094 gap=693 poll_thresh=14 ino=12 dd-2567 [000] 195.912433: balance_dirty_state: bdi 8:0: dirty=447 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=673 poll_thresh=15 ino=12 dd-2567 [000] 195.912700: balance_dirty_state: bdi 8:0: dirty=447 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=673 poll_thresh=16 ino=12 dd-2567 [000] 195.912984: balance_dirty_state: bdi 8:0: dirty=472 wb=979 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=17 ino=12 dd-2567 [000] 195.913287: balance_dirty_state: bdi 8:0: dirty=497 wb=979 unstable=0 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 195.913607: balance_dirty_state: bdi 8:0: dirty=497 wb=979 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 195.913945: balance_dirty_state: bdi 8:0: dirty=522 wb=979 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 195.914329: balance_dirty_state: bdi 8:0: dirty=547 wb=979 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 195.915046: balance_dirty_state: bdi 8:0: dirty=572 wb=979 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 195.915429: balance_dirty_state: bdi 8:0: dirty=597 wb=979 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 195.915438: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 195.922510: balance_dirty_state: bdi 8:0: dirty=610 wb=979 unstable=0 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=17 ino=12 dd-2567 [000] 195.922514: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 195.930393: balance_dirty_state: bdi 8:0: dirty=610 wb=829 unstable=0 bg_thresh=1042 thresh=2084 gap=645 poll_thresh=13 ino=12 dd-2567 [000] 195.930546: balance_dirty_state: bdi 8:0: dirty=635 wb=829 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 195.930678: balance_dirty_state: bdi 8:0: dirty=660 wb=829 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 195.930821: balance_dirty_state: bdi 8:0: dirty=660 wb=829 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 195.930991: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 195.931141: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=18 ino=12 dd-2567 [000] 195.931306: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=19 ino=12 dd-2567 [000] 195.931933: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=20 ino=12 dd-2567 [000] 195.931938: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-41% task_weight=80% bdi_bw=56640 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 195.938511: balance_dirty_state: bdi 8:0: dirty=760 wb=704 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 195.938714: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 195.938923: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 195.939393: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 195.939630: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 195.939884: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 195.940150: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 195.940429: balance_dirty_state: bdi 8:0: dirty=885 wb=704 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 195.940435: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 195.950501: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 195.950690: balance_dirty_state: bdi 8:0: dirty=935 wb=579 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 195.950910: balance_dirty_state: bdi 8:0: dirty=935 wb=579 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 195.951100: balance_dirty_state: bdi 8:0: dirty=960 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 195.951261: balance_dirty_state: bdi 8:0: dirty=985 wb=579 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 195.951429: balance_dirty_state: bdi 8:0: dirty=1010 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 195.951433: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=82% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [004] 195.958208: balance_dirty_state: bdi 8:0: dirty=1010 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 195.958218: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=82% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 195.966204: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 195.966238: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 195.966405: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 195.966548: balance_dirty_state: bdi 8:0: dirty=1035 wb=454 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 195.966697: balance_dirty_state: bdi 8:0: dirty=1060 wb=454 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 195.967161: balance_dirty_state: bdi 8:0: dirty=147 wb=454 unstable=0 bg_thresh=1044 thresh=2088 gap=1487 poll_thresh=20 ino=12 dd-2567 [004] 195.967682: balance_dirty_state: bdi 8:0: dirty=47 wb=454 unstable=0 bg_thresh=1046 thresh=2092 gap=1591 poll_thresh=39 ino=12 dd-2567 [004] 195.968146: balance_dirty_state: bdi 8:0: dirty=97 wb=754 unstable=0 bg_thresh=1048 thresh=2096 gap=1245 poll_thresh=40 ino=12 dd-2567 [004] 195.968561: balance_dirty_state: bdi 8:0: dirty=122 wb=1004 unstable=0 bg_thresh=1044 thresh=2089 gap=963 poll_thresh=36 ino=12 dd-2567 [004] 195.969006: balance_dirty_state: bdi 8:0: dirty=172 wb=1305 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=38 ino=12 dd-2567 [004] 195.969476: balance_dirty_state: bdi 8:0: dirty=97 wb=1555 unstable=0 bg_thresh=1046 thresh=2092 gap=440 poll_thresh=40 ino=12 dd-2567 [004] 195.969478: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 195.969725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2100 wrote=1279 to_write=6913 dd-2567 [004] 195.974467: balance_dirty_state: bdi 8:0: dirty=22 wb=1605 unstable=0 bg_thresh=1041 thresh=2082 gap=455 poll_thresh=30 ino=12 dd-2567 [004] 195.974472: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-182% task_weight=84% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 195.982156: balance_dirty_state: bdi 8:0: dirty=22 wb=1480 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 195.982191: balance_dirty_state: bdi 8:0: dirty=22 wb=1480 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 195.982978: balance_dirty_state: bdi 8:0: dirty=47 wb=1480 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 195.983378: balance_dirty_state: bdi 8:0: dirty=72 wb=1480 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 195.983796: balance_dirty_state: bdi 8:0: dirty=97 wb=1480 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 195.983805: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=85% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 195.990227: balance_dirty_state: bdi 8:0: dirty=97 wb=1480 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 195.990236: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=85% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 195.998083: balance_dirty_state: bdi 8:0: dirty=97 wb=1355 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 195.998144: balance_dirty_state: bdi 8:0: dirty=97 wb=1355 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 195.998308: balance_dirty_state: bdi 8:0: dirty=122 wb=1355 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 195.998474: balance_dirty_state: bdi 8:0: dirty=147 wb=1355 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 195.998646: balance_dirty_state: bdi 8:0: dirty=172 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 195.998831: balance_dirty_state: bdi 8:0: dirty=197 wb=1355 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 195.999019: balance_dirty_state: bdi 8:0: dirty=222 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 195.999024: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=85% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 196.006171: balance_dirty_state: bdi 8:0: dirty=222 wb=1267 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 196.006193: balance_dirty_state: bdi 8:0: dirty=222 wb=1267 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 196.006349: balance_dirty_state: bdi 8:0: dirty=247 wb=1267 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 196.006508: balance_dirty_state: bdi 8:0: dirty=247 wb=1267 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 196.006675: balance_dirty_state: bdi 8:0: dirty=272 wb=1267 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 196.006849: balance_dirty_state: bdi 8:0: dirty=297 wb=1267 unstable=0 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 196.007196: balance_dirty_state: bdi 8:0: dirty=322 wb=1267 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 196.007201: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=87% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 196.014279: balance_dirty_state: bdi 8:0: dirty=347 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=476 poll_thresh=17 ino=12 dd-2567 [004] 196.014284: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-129% task_weight=85% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 196.022071: balance_dirty_state: bdi 8:0: dirty=347 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=476 poll_thresh=17 ino=12 dd-2567 [004] 196.022080: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-129% task_weight=85% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 196.029985: balance_dirty_state: bdi 8:0: dirty=347 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=471 poll_thresh=17 ino=12 dd-2567 [004] 196.029994: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-135% task_weight=85% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 196.037947: balance_dirty_state: bdi 8:0: dirty=347 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=471 poll_thresh=17 ino=12 dd-2567 [004] 196.037955: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-135% task_weight=85% bdi_bw=54792 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 196.056291: balance_dirty_state: bdi 8:0: dirty=347 wb=1017 unstable=0 bg_thresh=1031 thresh=2062 gap=698 poll_thresh=17 ino=12 dd-2567 [005] 196.056309: balance_dirty_state: bdi 8:0: dirty=347 wb=1017 unstable=0 bg_thresh=1031 thresh=2062 gap=698 poll_thresh=13 ino=12 dd-2567 [005] 196.056443: balance_dirty_state: bdi 8:0: dirty=347 wb=942 unstable=0 bg_thresh=1034 thresh=2068 gap=779 poll_thresh=14 ino=12 dd-2567 [005] 196.056578: balance_dirty_state: bdi 8:0: dirty=372 wb=892 unstable=0 bg_thresh=1033 thresh=2067 gap=803 poll_thresh=15 ino=12 dd-2567 [005] 196.056720: balance_dirty_state: bdi 8:0: dirty=397 wb=892 unstable=0 bg_thresh=1035 thresh=2070 gap=781 poll_thresh=16 ino=12 dd-2567 [005] 196.056866: balance_dirty_state: bdi 8:0: dirty=397 wb=892 unstable=0 bg_thresh=1032 thresh=2064 gap=775 poll_thresh=17 ino=12 dd-2567 [005] 196.057019: balance_dirty_state: bdi 8:0: dirty=422 wb=892 unstable=0 bg_thresh=1034 thresh=2069 gap=755 poll_thresh=18 ino=12 dd-2567 [005] 196.057183: balance_dirty_state: bdi 8:0: dirty=447 wb=892 unstable=0 bg_thresh=1034 thresh=2068 gap=729 poll_thresh=19 ino=12 dd-2567 [005] 196.057354: balance_dirty_state: bdi 8:0: dirty=472 wb=892 unstable=0 bg_thresh=1031 thresh=2062 gap=698 poll_thresh=20 ino=12 dd-2567 [005] 196.057535: balance_dirty_state: bdi 8:0: dirty=472 wb=892 unstable=0 bg_thresh=1033 thresh=2067 gap=703 poll_thresh=21 ino=12 dd-2567 [005] 196.057724: balance_dirty_state: bdi 8:0: dirty=497 wb=892 unstable=0 bg_thresh=1033 thresh=2066 gap=677 poll_thresh=22 ino=12 dd-2567 [005] 196.058017: balance_dirty_state: bdi 8:0: dirty=522 wb=892 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=23 ino=12 dd-2567 [005] 196.058438: balance_dirty_state: bdi 8:0: dirty=560 wb=892 unstable=0 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=24 ino=12 dd-2567 [005] 196.059200: balance_dirty_state: bdi 8:0: dirty=586 wb=892 unstable=0 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=25 ino=12 dd-2567 [005] 196.059658: balance_dirty_state: bdi 8:0: dirty=612 wb=892 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=26 ino=12 dd-2567 [005] 196.060131: balance_dirty_state: bdi 8:0: dirty=638 wb=892 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=27 ino=12 dd-2567 [005] 196.060605: balance_dirty_state: bdi 8:0: dirty=663 wb=892 unstable=0 bg_thresh=1033 thresh=2066 gap=511 poll_thresh=28 ino=12 dd-2567 [005] 196.060614: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=28 period=0 think=12 pause=8 dd-2567 [001] 196.070208: balance_dirty_state: bdi 8:0: dirty=676 wb=892 unstable=0 bg_thresh=1026 thresh=2053 gap=485 poll_thresh=21 ino=12 dd-2567 [001] 196.070217: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=1% task_gap=-83% task_weight=87% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [001] 196.078175: balance_dirty_state: bdi 8:0: dirty=676 wb=767 unstable=0 bg_thresh=1028 thresh=2056 gap=613 poll_thresh=16 ino=12 dd-2567 [001] 196.078466: balance_dirty_state: bdi 8:0: dirty=701 wb=767 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=17 ino=12 dd-2567 [001] 196.078772: balance_dirty_state: bdi 8:0: dirty=726 wb=767 unstable=0 bg_thresh=1033 thresh=2066 gap=573 poll_thresh=18 ino=12 dd-2567 [001] 196.079096: balance_dirty_state: bdi 8:0: dirty=751 wb=767 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=19 ino=12 dd-2567 [001] 196.079434: balance_dirty_state: bdi 8:0: dirty=751 wb=767 unstable=0 bg_thresh=1032 thresh=2065 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 196.079793: balance_dirty_state: bdi 8:0: dirty=776 wb=767 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 196.080174: balance_dirty_state: bdi 8:0: dirty=814 wb=767 unstable=0 bg_thresh=1032 thresh=2065 gap=484 poll_thresh=22 ino=12 dd-2567 [001] 196.080183: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 196.090206: balance_dirty_state: bdi 8:0: dirty=814 wb=641 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=16 ino=12 dd-2567 [001] 196.090349: balance_dirty_state: bdi 8:0: dirty=839 wb=641 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=17 ino=12 dd-2567 [001] 196.090498: balance_dirty_state: bdi 8:0: dirty=864 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=18 ino=12 dd-2567 [001] 196.090656: balance_dirty_state: bdi 8:0: dirty=889 wb=641 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=19 ino=12 dd-2567 [001] 196.090819: balance_dirty_state: bdi 8:0: dirty=889 wb=641 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 196.090993: balance_dirty_state: bdi 8:0: dirty=914 wb=641 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 196.091174: balance_dirty_state: bdi 8:0: dirty=939 wb=641 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=22 ino=12 dd-2567 [001] 196.091178: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [001] 196.097973: balance_dirty_state: bdi 8:0: dirty=964 wb=491 unstable=0 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 196.098140: balance_dirty_state: bdi 8:0: dirty=964 wb=491 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 196.098317: balance_dirty_state: bdi 8:0: dirty=989 wb=491 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 196.098503: balance_dirty_state: bdi 8:0: dirty=1014 wb=491 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 196.098700: balance_dirty_state: bdi 8:0: dirty=1039 wb=491 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 196.098895: balance_dirty_state: bdi 8:0: dirty=614 wb=491 unstable=0 bg_thresh=1034 thresh=2068 gap=963 poll_thresh=21 ino=12 dd-2567 [001] 196.099082: balance_dirty_state: bdi 8:0: dirty=10 wb=491 unstable=0 bg_thresh=1034 thresh=2068 gap=1567 poll_thresh=22 ino=12 dd-2567 [001] 196.099589: balance_dirty_state: bdi 8:0: dirty=23 wb=841 unstable=0 bg_thresh=1034 thresh=2069 gap=1205 poll_thresh=40 ino=12 dd-2567 [001] 196.099900: balance_dirty_state: bdi 8:0: dirty=152 wb=1042 unstable=0 bg_thresh=1033 thresh=2067 gap=873 poll_thresh=35 ino=12 dd-2567 [001] 196.100240: balance_dirty_state: bdi 8:0: dirty=580 wb=1042 unstable=0 bg_thresh=1033 thresh=2067 gap=445 poll_thresh=37 ino=12 dd-2567 [001] 196.100242: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-149% task_weight=78% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 196.101172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2232 wrote=1185 to_write=7007 dd-2567 [001] 196.109809: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1033 thresh=2067 gap=391 poll_thresh=37 ino=12 dd-2567 [001] 196.109818: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1348 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-285% task_weight=77% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [001] 196.117824: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=37 ino=12 dd-2567 [001] 196.117855: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 196.118351: balance_dirty_state: bdi 8:0: dirty=47 wb=1551 unstable=0 bg_thresh=1035 thresh=2070 gap=472 poll_thresh=29 ino=12 dd-2567 [001] 196.118359: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-144% task_weight=77% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 196.125721: balance_dirty_state: bdi 8:0: dirty=47 wb=1376 unstable=0 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=29 ino=12 dd-2567 [004] 196.125748: balance_dirty_state: bdi 8:0: dirty=47 wb=1376 unstable=0 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=22 ino=12 dd-2567 [004] 196.125936: balance_dirty_state: bdi 8:0: dirty=72 wb=1376 unstable=0 bg_thresh=1036 thresh=2073 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 196.126128: balance_dirty_state: bdi 8:0: dirty=97 wb=1376 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 196.126326: balance_dirty_state: bdi 8:0: dirty=122 wb=1376 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 196.126532: balance_dirty_state: bdi 8:0: dirty=147 wb=1376 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 196.126908: balance_dirty_state: bdi 8:0: dirty=172 wb=1376 unstable=0 bg_thresh=1043 thresh=2086 gap=538 poll_thresh=27 ino=12 dd-2567 [004] 196.127128: balance_dirty_state: bdi 8:0: dirty=197 wb=1376 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 196.127133: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 196.133858: balance_dirty_state: bdi 8:0: dirty=222 wb=1376 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=21 ino=12 dd-2567 [004] 196.133862: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-39% task_weight=78% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 196.141783: balance_dirty_state: bdi 8:0: dirty=247 wb=1226 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 196.141917: balance_dirty_state: bdi 8:0: dirty=247 wb=1226 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 196.142059: balance_dirty_state: bdi 8:0: dirty=272 wb=1226 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 196.142210: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 196.142453: balance_dirty_state: bdi 8:0: dirty=297 wb=1176 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 196.142708: balance_dirty_state: bdi 8:0: dirty=322 wb=1176 unstable=0 bg_thresh=1037 thresh=2075 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 196.142978: balance_dirty_state: bdi 8:0: dirty=347 wb=1176 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 196.143260: balance_dirty_state: bdi 8:0: dirty=372 wb=1176 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 196.143554: balance_dirty_state: bdi 8:0: dirty=397 wb=1176 unstable=0 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 196.143561: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-52% task_weight=79% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 196.150279: balance_dirty_state: bdi 8:0: dirty=422 wb=1176 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=18 ino=12 dd-2567 [004] 196.150288: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-40% task_weight=79% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 196.157825: balance_dirty_state: bdi 8:0: dirty=422 wb=1051 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 196.158063: balance_dirty_state: bdi 8:0: dirty=447 wb=1051 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 196.158318: balance_dirty_state: bdi 8:0: dirty=447 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 196.158589: balance_dirty_state: bdi 8:0: dirty=472 wb=1051 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 196.158874: balance_dirty_state: bdi 8:0: dirty=497 wb=1051 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 196.159180: balance_dirty_state: bdi 8:0: dirty=522 wb=1051 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 196.159189: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=52744 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 196.165783: balance_dirty_state: bdi 8:0: dirty=522 wb=1051 unstable=0 bg_thresh=1039 thresh=2079 gap=506 poll_thresh=13 ino=12 dd-2567 [004] 196.165788: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 196.173698: balance_dirty_state: bdi 8:0: dirty=522 wb=926 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=10 ino=12 dd-2567 [004] 196.173829: balance_dirty_state: bdi 8:0: dirty=547 wb=926 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 196.173961: balance_dirty_state: bdi 8:0: dirty=547 wb=926 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 196.174101: balance_dirty_state: bdi 8:0: dirty=572 wb=926 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 196.174252: balance_dirty_state: bdi 8:0: dirty=572 wb=926 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 196.174413: balance_dirty_state: bdi 8:0: dirty=597 wb=926 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 196.174586: balance_dirty_state: bdi 8:0: dirty=622 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 196.174772: balance_dirty_state: bdi 8:0: dirty=622 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 196.174967: balance_dirty_state: bdi 8:0: dirty=647 wb=926 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 196.174973: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 196.181705: balance_dirty_state: bdi 8:0: dirty=647 wb=801 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 196.182061: balance_dirty_state: bdi 8:0: dirty=672 wb=801 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 196.182203: balance_dirty_state: bdi 8:0: dirty=697 wb=801 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 196.182353: balance_dirty_state: bdi 8:0: dirty=697 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 196.182514: balance_dirty_state: bdi 8:0: dirty=722 wb=801 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 196.182681: balance_dirty_state: bdi 8:0: dirty=747 wb=801 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 196.182859: balance_dirty_state: bdi 8:0: dirty=747 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 196.183044: balance_dirty_state: bdi 8:0: dirty=772 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 196.183050: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 196.189732: balance_dirty_state: bdi 8:0: dirty=797 wb=676 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 196.189861: balance_dirty_state: bdi 8:0: dirty=797 wb=676 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 196.189997: balance_dirty_state: bdi 8:0: dirty=822 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 196.190141: balance_dirty_state: bdi 8:0: dirty=847 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 196.190293: balance_dirty_state: bdi 8:0: dirty=872 wb=676 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 196.190453: balance_dirty_state: bdi 8:0: dirty=872 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 196.190623: balance_dirty_state: bdi 8:0: dirty=897 wb=676 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 196.190628: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 196.197680: balance_dirty_state: bdi 8:0: dirty=922 wb=625 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 196.198087: balance_dirty_state: bdi 8:0: dirty=947 wb=625 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 196.198091: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 196.209559: balance_dirty_state: bdi 8:0: dirty=947 wb=625 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 196.209564: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [004] 196.221564: balance_dirty_state: bdi 8:0: dirty=947 wb=484 unstable=0 bg_thresh=1046 thresh=2092 gap=661 poll_thresh=10 ino=12 dd-2567 [004] 196.221704: balance_dirty_state: bdi 8:0: dirty=972 wb=484 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 196.221855: balance_dirty_state: bdi 8:0: dirty=972 wb=484 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=12 ino=12 dd-2567 [004] 196.222019: balance_dirty_state: bdi 8:0: dirty=997 wb=484 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 196.222195: balance_dirty_state: bdi 8:0: dirty=997 wb=484 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 196.222383: balance_dirty_state: bdi 8:0: dirty=1022 wb=484 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 196.222583: balance_dirty_state: bdi 8:0: dirty=1047 wb=484 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 196.222805: balance_dirty_state: bdi 8:0: dirty=1047 wb=484 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 196.223021: balance_dirty_state: bdi 8:0: dirty=697 wb=484 unstable=0 bg_thresh=1046 thresh=2093 gap=912 poll_thresh=18 ino=12 dd-2567 [004] 196.223255: balance_dirty_state: bdi 8:0: dirty=697 wb=409 unstable=0 bg_thresh=1046 thresh=2092 gap=986 poll_thresh=19 ino=12 dd-2567 [004] 196.223495: balance_dirty_state: bdi 8:0: dirty=472 wb=346 unstable=0 bg_thresh=1045 thresh=2091 gap=1273 poll_thresh=20 ino=12 dd-2567 [004] 196.224503: balance_dirty_state: bdi 8:0: dirty=22 wb=471 unstable=0 bg_thresh=1040 thresh=2080 gap=1587 poll_thresh=36 ino=12 dd-2567 [004] 196.225249: balance_dirty_state: bdi 8:0: dirty=72 wb=921 unstable=0 bg_thresh=1045 thresh=2090 gap=1097 poll_thresh=40 ino=12 dd-2567 [004] 196.225752: balance_dirty_state: bdi 8:0: dirty=97 wb=1221 unstable=0 bg_thresh=1047 thresh=2095 gap=777 poll_thresh=34 ino=12 dd-2567 [004] 196.226194: balance_dirty_state: bdi 8:0: dirty=147 wb=1471 unstable=0 bg_thresh=1049 thresh=2099 gap=481 poll_thresh=36 ino=12 dd-2567 [004] 196.226196: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [000] 196.226400: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2360 wrote=1250 to_write=6942 dd-2567 [004] 196.233778: balance_dirty_state: bdi 8:0: dirty=47 wb=1471 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 196.234135: balance_dirty_state: bdi 8:0: dirty=72 wb=1471 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=28 ino=12 dd-2567 [004] 196.234506: balance_dirty_state: bdi 8:0: dirty=97 wb=1471 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 196.234513: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 196.245334: balance_dirty_state: bdi 8:0: dirty=97 wb=1471 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 196.245371: balance_dirty_state: bdi 8:0: dirty=97 wb=1471 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 196.245585: balance_dirty_state: bdi 8:0: dirty=122 wb=1471 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 196.245589: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 196.253587: balance_dirty_state: bdi 8:0: dirty=147 wb=1471 unstable=0 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=17 ino=12 dd-2567 [004] 196.253592: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-128% task_weight=85% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 196.261366: balance_dirty_state: bdi 8:0: dirty=147 wb=1358 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 196.261395: balance_dirty_state: bdi 8:0: dirty=147 wb=1358 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 196.261514: balance_dirty_state: bdi 8:0: dirty=147 wb=1358 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 196.261634: balance_dirty_state: bdi 8:0: dirty=172 wb=1358 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 196.261762: balance_dirty_state: bdi 8:0: dirty=172 wb=1358 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 196.262061: balance_dirty_state: bdi 8:0: dirty=197 wb=1358 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 196.262204: balance_dirty_state: bdi 8:0: dirty=222 wb=1358 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 196.262208: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 196.269518: balance_dirty_state: bdi 8:0: dirty=222 wb=1241 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 196.269690: balance_dirty_state: bdi 8:0: dirty=247 wb=1241 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 196.269820: balance_dirty_state: bdi 8:0: dirty=247 wb=1241 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 196.269948: balance_dirty_state: bdi 8:0: dirty=272 wb=1241 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 196.270084: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 196.270227: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 196.270379: balance_dirty_state: bdi 8:0: dirty=322 wb=1241 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 196.270538: balance_dirty_state: bdi 8:0: dirty=347 wb=1241 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 196.270542: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=87% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 196.277430: balance_dirty_state: bdi 8:0: dirty=372 wb=1241 unstable=0 bg_thresh=1046 thresh=2092 gap=479 poll_thresh=15 ino=12 dd-2567 [004] 196.277434: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 196.285274: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 196.285291: balance_dirty_state: bdi 8:0: dirty=372 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 196.285446: balance_dirty_state: bdi 8:0: dirty=372 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 196.285604: balance_dirty_state: bdi 8:0: dirty=397 wb=1116 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 196.285775: balance_dirty_state: bdi 8:0: dirty=397 wb=1116 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 196.285959: balance_dirty_state: bdi 8:0: dirty=422 wb=1116 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 196.286154: balance_dirty_state: bdi 8:0: dirty=422 wb=1116 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 196.286610: balance_dirty_state: bdi 8:0: dirty=447 wb=1116 unstable=0 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=17 ino=12 dd-2567 [004] 196.286617: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 196.293218: balance_dirty_state: bdi 8:0: dirty=447 wb=991 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=17 ino=12 dd-2567 [001] 196.293237: balance_dirty_state: bdi 8:0: dirty=447 wb=991 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=13 ino=12 dd-2567 [001] 196.293493: balance_dirty_state: bdi 8:0: dirty=447 wb=991 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=14 ino=12 dd-2567 [001] 196.293750: balance_dirty_state: bdi 8:0: dirty=472 wb=991 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=15 ino=12 dd-2567 [001] 196.294022: balance_dirty_state: bdi 8:0: dirty=472 wb=991 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=16 ino=12 dd-2567 [001] 196.294311: balance_dirty_state: bdi 8:0: dirty=497 wb=991 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=17 ino=12 dd-2567 [001] 196.294614: balance_dirty_state: bdi 8:0: dirty=522 wb=991 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 196.294940: balance_dirty_state: bdi 8:0: dirty=547 wb=991 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=19 ino=12 dd-2567 [001] 196.295277: balance_dirty_state: bdi 8:0: dirty=547 wb=991 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 196.295632: balance_dirty_state: bdi 8:0: dirty=572 wb=991 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=21 ino=12 dd-2567 [001] 196.295641: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 196.301174: balance_dirty_state: bdi 8:0: dirty=572 wb=866 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=21 ino=12 dd-2567 [001] 196.301201: balance_dirty_state: bdi 8:0: dirty=572 wb=866 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 196.301492: balance_dirty_state: bdi 8:0: dirty=597 wb=866 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 196.301795: balance_dirty_state: bdi 8:0: dirty=622 wb=866 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 196.302118: balance_dirty_state: bdi 8:0: dirty=622 wb=866 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 196.302456: balance_dirty_state: bdi 8:0: dirty=647 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 196.302809: balance_dirty_state: bdi 8:0: dirty=672 wb=866 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 196.303501: balance_dirty_state: bdi 8:0: dirty=697 wb=866 unstable=0 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 196.303509: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-99% task_weight=88% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 196.309162: balance_dirty_state: bdi 8:0: dirty=697 wb=741 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 196.309176: balance_dirty_state: bdi 8:0: dirty=697 wb=741 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 196.309317: balance_dirty_state: bdi 8:0: dirty=722 wb=741 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 196.309459: balance_dirty_state: bdi 8:0: dirty=722 wb=741 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 196.309609: balance_dirty_state: bdi 8:0: dirty=747 wb=741 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 196.309767: balance_dirty_state: bdi 8:0: dirty=772 wb=741 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 196.309932: balance_dirty_state: bdi 8:0: dirty=797 wb=741 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 196.310108: balance_dirty_state: bdi 8:0: dirty=822 wb=741 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 196.310291: balance_dirty_state: bdi 8:0: dirty=847 wb=741 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 196.310295: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 196.317258: balance_dirty_state: bdi 8:0: dirty=847 wb=741 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 196.317263: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 196.325193: balance_dirty_state: bdi 8:0: dirty=872 wb=616 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=13 ino=12 dd-2567 [000] 196.325304: balance_dirty_state: bdi 8:0: dirty=872 wb=616 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 196.325424: balance_dirty_state: bdi 8:0: dirty=897 wb=616 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 196.325550: balance_dirty_state: bdi 8:0: dirty=922 wb=616 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 196.325684: balance_dirty_state: bdi 8:0: dirty=922 wb=616 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 196.325985: balance_dirty_state: bdi 8:0: dirty=947 wb=616 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 196.326136: balance_dirty_state: bdi 8:0: dirty=972 wb=616 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 196.326141: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 196.333183: balance_dirty_state: bdi 8:0: dirty=972 wb=491 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=14 ino=12 dd-2567 [000] 196.333302: balance_dirty_state: bdi 8:0: dirty=997 wb=491 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 196.333429: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 196.333562: balance_dirty_state: bdi 8:0: dirty=1022 wb=491 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 196.333705: balance_dirty_state: bdi 8:0: dirty=1047 wb=491 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 196.333923: balance_dirty_state: bdi 8:0: dirty=672 wb=491 unstable=0 bg_thresh=1051 thresh=2102 gap=939 poll_thresh=19 ino=12 dd-2567 [000] 196.334151: balance_dirty_state: bdi 8:0: dirty=147 wb=491 unstable=0 bg_thresh=1048 thresh=2096 gap=1458 poll_thresh=20 ino=12 dd-2567 [000] 196.334634: balance_dirty_state: bdi 8:0: dirty=72 wb=666 unstable=0 bg_thresh=1050 thresh=2100 gap=1362 poll_thresh=39 ino=12 dd-2567 [000] 196.335083: balance_dirty_state: bdi 8:0: dirty=472 wb=666 unstable=0 bg_thresh=1046 thresh=2093 gap=955 poll_thresh=37 ino=12 dd-2567 [000] 196.335826: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=39 ino=12 dd-2567 [000] 196.336337: balance_dirty_state: bdi 8:0: dirty=0 wb=666 unstable=0 bg_thresh=1048 thresh=2096 gap=1430 poll_thresh=41 ino=12 dd-2567 [000] 196.336798: balance_dirty_state: bdi 8:0: dirty=36 wb=816 unstable=0 bg_thresh=1048 thresh=2096 gap=1244 poll_thresh=38 ino=12 dd-2567 [000] 196.337254: balance_dirty_state: bdi 8:0: dirty=75 wb=1066 unstable=0 bg_thresh=1047 thresh=2094 gap=953 poll_thresh=36 ino=12 dd-2567 [000] 196.337720: balance_dirty_state: bdi 8:0: dirty=114 wb=1366 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=38 ino=12 dd-2567 [000] 196.338209: balance_dirty_state: bdi 8:0: dirty=153 wb=1666 unstable=0 bg_thresh=1048 thresh=2096 gap=277 poll_thresh=40 ino=12 dd-2567 [000] 196.338212: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-129% task_gap=-325% task_weight=65% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 196.338536: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2472 wrote=1397 to_write=6795 dd-2567 [000] 196.345045: balance_dirty_state: bdi 8:0: dirty=0 wb=1885 unstable=0 bg_thresh=1042 thresh=2085 gap=200 poll_thresh=40 ino=12 dd-2567 [000] 196.345055: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-204% task_gap=-473% task_weight=65% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 196.353010: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=0 bg_thresh=1035 thresh=2070 gap=335 poll_thresh=40 ino=12 dd-2567 [004] 196.353019: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1362 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-124% task_gap=-314% task_weight=64% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 196.361027: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=40 ino=12 dd-2567 [000] 196.361070: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=30 ino=12 dd-2567 [000] 196.361460: balance_dirty_state: bdi 8:0: dirty=47 wb=1510 unstable=0 bg_thresh=1036 thresh=2073 gap=516 poll_thresh=31 ino=12 dd-2567 [000] 196.361466: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-84% task_weight=65% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 196.369034: balance_dirty_state: bdi 8:0: dirty=47 wb=1385 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=31 ino=12 dd-2567 [004] 196.369063: balance_dirty_state: bdi 8:0: dirty=47 wb=1385 unstable=0 bg_thresh=1028 thresh=2056 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 196.369277: balance_dirty_state: bdi 8:0: dirty=72 wb=1385 unstable=0 bg_thresh=1028 thresh=2056 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 196.369637: balance_dirty_state: bdi 8:0: dirty=97 wb=1385 unstable=0 bg_thresh=1030 thresh=2061 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 196.369845: balance_dirty_state: bdi 8:0: dirty=122 wb=1385 unstable=0 bg_thresh=1031 thresh=2063 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 196.370059: balance_dirty_state: bdi 8:0: dirty=147 wb=1385 unstable=0 bg_thresh=1033 thresh=2067 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 196.370280: balance_dirty_state: bdi 8:0: dirty=172 wb=1385 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=28 ino=12 dd-2567 [004] 196.370285: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-4% task_weight=67% bdi_bw=50112 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 196.377176: balance_dirty_state: bdi 8:0: dirty=197 wb=1385 unstable=0 bg_thresh=1036 thresh=2072 gap=490 poll_thresh=21 ino=12 dd-2567 [006] 196.377181: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=2% task_weight=66% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 196.385197: balance_dirty_state: bdi 8:0: dirty=197 wb=1385 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=16 ino=12 dd-2567 [006] 196.385206: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-35% task_weight=67% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 196.393073: balance_dirty_state: bdi 8:0: dirty=222 wb=1210 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=12 ino=12 dd-2567 [006] 196.393178: balance_dirty_state: bdi 8:0: dirty=222 wb=1210 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=13 ino=12 dd-2567 [006] 196.393289: balance_dirty_state: bdi 8:0: dirty=247 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=14 ino=12 dd-2567 [006] 196.393410: balance_dirty_state: bdi 8:0: dirty=247 wb=1210 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=15 ino=12 dd-2567 [006] 196.393538: balance_dirty_state: bdi 8:0: dirty=272 wb=1210 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 196.393672: balance_dirty_state: bdi 8:0: dirty=297 wb=1210 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=17 ino=12 dd-2567 [006] 196.393817: balance_dirty_state: bdi 8:0: dirty=322 wb=1210 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=18 ino=12 dd-2567 [006] 196.394131: balance_dirty_state: bdi 8:0: dirty=322 wb=1210 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=19 ino=12 dd-2567 [006] 196.394295: balance_dirty_state: bdi 8:0: dirty=347 wb=1210 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 196.394467: balance_dirty_state: bdi 8:0: dirty=372 wb=1210 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=21 ino=12 dd-2567 [006] 196.394471: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-39% task_weight=68% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 196.401134: balance_dirty_state: bdi 8:0: dirty=397 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 196.401355: balance_dirty_state: bdi 8:0: dirty=397 wb=1085 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=17 ino=12 dd-2567 [006] 196.401588: balance_dirty_state: bdi 8:0: dirty=422 wb=1085 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 196.401743: balance_dirty_state: bdi 8:0: dirty=447 wb=1085 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=19 ino=12 dd-2567 [006] 196.401907: balance_dirty_state: bdi 8:0: dirty=472 wb=1085 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 196.402079: balance_dirty_state: bdi 8:0: dirty=472 wb=1085 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=21 ino=12 dd-2567 [006] 196.402258: balance_dirty_state: bdi 8:0: dirty=497 wb=1085 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=22 ino=12 dd-2567 [006] 196.402262: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=69% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 196.409134: balance_dirty_state: bdi 8:0: dirty=522 wb=960 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 196.409419: balance_dirty_state: bdi 8:0: dirty=547 wb=960 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=17 ino=12 dd-2567 [006] 196.409720: balance_dirty_state: bdi 8:0: dirty=547 wb=960 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=18 ino=12 dd-2567 [006] 196.410039: balance_dirty_state: bdi 8:0: dirty=572 wb=960 unstable=0 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 196.410451: balance_dirty_state: bdi 8:0: dirty=597 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 196.410624: balance_dirty_state: bdi 8:0: dirty=622 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=21 ino=12 dd-2567 [006] 196.410628: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-39% task_weight=71% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 196.417080: balance_dirty_state: bdi 8:0: dirty=622 wb=960 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=16 ino=12 dd-2567 [006] 196.417084: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-40% task_weight=71% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 196.424942: balance_dirty_state: bdi 8:0: dirty=647 wb=835 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=12 ino=12 dd-2567 [006] 196.425053: balance_dirty_state: bdi 8:0: dirty=647 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=13 ino=12 dd-2567 [006] 196.425170: balance_dirty_state: bdi 8:0: dirty=672 wb=835 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=14 ino=12 dd-2567 [006] 196.425295: balance_dirty_state: bdi 8:0: dirty=672 wb=835 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=15 ino=12 dd-2567 [006] 196.425429: balance_dirty_state: bdi 8:0: dirty=697 wb=835 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=16 ino=12 dd-2567 [006] 196.425570: balance_dirty_state: bdi 8:0: dirty=722 wb=835 unstable=0 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=17 ino=12 dd-2567 [006] 196.425717: balance_dirty_state: bdi 8:0: dirty=747 wb=835 unstable=0 bg_thresh=1040 thresh=2080 gap=498 poll_thresh=18 ino=12 dd-2567 [006] 196.425721: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=7% task_weight=71% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 196.432926: balance_dirty_state: bdi 8:0: dirty=747 wb=710 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=13 ino=12 dd-2567 [006] 196.433061: balance_dirty_state: bdi 8:0: dirty=772 wb=710 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 196.433207: balance_dirty_state: bdi 8:0: dirty=772 wb=710 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=15 ino=12 dd-2567 [006] 196.433362: balance_dirty_state: bdi 8:0: dirty=797 wb=710 unstable=0 bg_thresh=1039 thresh=2079 gap=572 poll_thresh=16 ino=12 dd-2567 [006] 196.433528: balance_dirty_state: bdi 8:0: dirty=822 wb=710 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=17 ino=12 dd-2567 [006] 196.433704: balance_dirty_state: bdi 8:0: dirty=822 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=18 ino=12 dd-2567 [006] 196.434071: balance_dirty_state: bdi 8:0: dirty=847 wb=710 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=19 ino=12 dd-2567 [006] 196.434264: balance_dirty_state: bdi 8:0: dirty=872 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=20 ino=12 dd-2567 [006] 196.434269: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 196.441107: balance_dirty_state: bdi 8:0: dirty=872 wb=710 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=15 ino=12 dd-2567 [006] 196.441115: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=6% task_weight=73% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 196.448924: balance_dirty_state: bdi 8:0: dirty=872 wb=585 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=11 ino=12 dd-2567 [000] 196.449128: balance_dirty_state: bdi 8:0: dirty=897 wb=585 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 196.449344: balance_dirty_state: bdi 8:0: dirty=897 wb=585 unstable=0 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 196.449578: balance_dirty_state: bdi 8:0: dirty=922 wb=585 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 196.449829: balance_dirty_state: bdi 8:0: dirty=922 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 196.450098: balance_dirty_state: bdi 8:0: dirty=947 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=16 ino=12 dd-2567 [000] 196.450384: balance_dirty_state: bdi 8:0: dirty=972 wb=585 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 196.450687: balance_dirty_state: bdi 8:0: dirty=972 wb=585 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=18 ino=12 dd-2567 [000] 196.451008: balance_dirty_state: bdi 8:0: dirty=997 wb=585 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=19 ino=12 dd-2567 [000] 196.451016: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=18% task_weight=75% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 196.456903: balance_dirty_state: bdi 8:0: dirty=1022 wb=460 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 196.457155: balance_dirty_state: bdi 8:0: dirty=1022 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 196.457425: balance_dirty_state: bdi 8:0: dirty=1047 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 196.457839: balance_dirty_state: bdi 8:0: dirty=697 wb=460 unstable=0 bg_thresh=1044 thresh=2089 gap=932 poll_thresh=17 ino=12 dd-2567 [000] 196.458852: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=0 bg_thresh=1044 thresh=2089 gap=1629 poll_thresh=18 ino=12 dd-2567 [000] 196.459859: balance_dirty_state: bdi 8:0: dirty=47 wb=710 unstable=0 bg_thresh=1046 thresh=2093 gap=1336 poll_thresh=41 ino=12 dd-2567 [000] 196.460788: balance_dirty_state: bdi 8:0: dirty=72 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=1065 poll_thresh=37 ino=12 dd-2567 [000] 196.461174: balance_dirty_state: bdi 8:0: dirty=122 wb=1210 unstable=0 bg_thresh=1048 thresh=2096 gap=764 poll_thresh=33 ino=12 dd-2567 [000] 196.461595: balance_dirty_state: bdi 8:0: dirty=372 wb=1285 unstable=0 bg_thresh=1047 thresh=2094 gap=437 poll_thresh=35 ino=12 dd-2567 [000] 196.461598: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-66% task_weight=70% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [004] 196.462243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2596 wrote=1238 to_write=6954 dd-2567 [000] 196.468957: balance_dirty_state: bdi 8:0: dirty=22 wb=1710 unstable=0 bg_thresh=1049 thresh=2099 gap=367 poll_thresh=26 ino=12 dd-2567 [000] 196.468962: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-238% task_weight=70% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 196.476656: balance_dirty_state: bdi 8:0: dirty=22 wb=1710 unstable=0 bg_thresh=1046 thresh=2093 gap=361 poll_thresh=26 ino=12 dd-2567 [000] 196.476664: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-245% task_weight=70% bdi_bw=49668 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 196.484615: balance_dirty_state: bdi 8:0: dirty=22 wb=1560 unstable=0 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=26 ino=12 dd-2567 [004] 196.484623: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 196.492647: balance_dirty_state: bdi 8:0: dirty=22 wb=1560 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=26 ino=12 dd-2567 [004] 196.492652: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-133% task_weight=71% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 196.504578: balance_dirty_state: bdi 8:0: dirty=22 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=26 ino=12 dd-2567 [004] 196.504609: balance_dirty_state: bdi 8:0: dirty=22 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 196.504859: balance_dirty_state: bdi 8:0: dirty=22 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 196.505122: balance_dirty_state: bdi 8:0: dirty=47 wb=1410 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 196.505357: balance_dirty_state: bdi 8:0: dirty=72 wb=1410 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 196.505835: balance_dirty_state: bdi 8:0: dirty=97 wb=1410 unstable=0 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 196.506086: balance_dirty_state: bdi 8:0: dirty=122 wb=1410 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 196.506287: balance_dirty_state: bdi 8:0: dirty=147 wb=1410 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 196.506496: balance_dirty_state: bdi 8:0: dirty=172 wb=1410 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=26 ino=12 dd-2567 [004] 196.506500: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-44% task_weight=72% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 196.512679: balance_dirty_state: bdi 8:0: dirty=197 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=462 poll_thresh=19 ino=12 dd-2567 [004] 196.512684: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=71% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 196.520578: balance_dirty_state: bdi 8:0: dirty=197 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=462 poll_thresh=19 ino=12 dd-2567 [000] 196.520589: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=71% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 196.528646: balance_dirty_state: bdi 8:0: dirty=197 wb=1410 unstable=0 bg_thresh=1034 thresh=2069 gap=462 poll_thresh=19 ino=12 dd-2567 [000] 196.528655: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=71% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 196.536526: balance_dirty_state: bdi 8:0: dirty=197 wb=1241 unstable=0 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 196.536555: balance_dirty_state: bdi 8:0: dirty=197 wb=1241 unstable=0 bg_thresh=1030 thresh=2060 gap=622 poll_thresh=14 ino=12 dd-2567 [000] 196.536679: balance_dirty_state: bdi 8:0: dirty=222 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 196.536807: balance_dirty_state: bdi 8:0: dirty=222 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 196.536944: balance_dirty_state: bdi 8:0: dirty=247 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 196.537087: balance_dirty_state: bdi 8:0: dirty=272 wb=1241 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=18 ino=12 dd-2567 [000] 196.537239: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=0 bg_thresh=1032 thresh=2064 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 196.537397: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 196.537563: balance_dirty_state: bdi 8:0: dirty=322 wb=1241 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 196.537568: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-52% task_weight=72% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 196.544663: balance_dirty_state: bdi 8:0: dirty=347 wb=1241 unstable=0 bg_thresh=1033 thresh=2067 gap=479 poll_thresh=16 ino=12 dd-2567 [000] 196.544667: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-53% task_weight=72% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 196.552762: balance_dirty_state: bdi 8:0: dirty=347 wb=1116 unstable=0 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=12 ino=12 dd-2567 [000] 196.552867: balance_dirty_state: bdi 8:0: dirty=372 wb=1116 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=13 ino=12 dd-2567 [000] 196.552977: balance_dirty_state: bdi 8:0: dirty=372 wb=1116 unstable=0 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=14 ino=12 dd-2567 [000] 196.553096: balance_dirty_state: bdi 8:0: dirty=397 wb=1116 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=15 ino=12 dd-2567 [000] 196.553222: balance_dirty_state: bdi 8:0: dirty=422 wb=1116 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=16 ino=12 dd-2567 [000] 196.553356: balance_dirty_state: bdi 8:0: dirty=422 wb=1116 unstable=0 bg_thresh=1033 thresh=2066 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 196.553497: balance_dirty_state: bdi 8:0: dirty=447 wb=1116 unstable=0 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=18 ino=12 dd-2567 [000] 196.553502: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-5% task_weight=73% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 196.560707: balance_dirty_state: bdi 8:0: dirty=472 wb=1116 unstable=0 bg_thresh=1032 thresh=2065 gap=477 poll_thresh=13 ino=12 dd-2567 [000] 196.560716: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-11% task_weight=73% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 196.568555: balance_dirty_state: bdi 8:0: dirty=472 wb=991 unstable=0 bg_thresh=1030 thresh=2060 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 196.568664: balance_dirty_state: bdi 8:0: dirty=497 wb=991 unstable=0 bg_thresh=1030 thresh=2060 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 196.568779: balance_dirty_state: bdi 8:0: dirty=497 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 196.568904: balance_dirty_state: bdi 8:0: dirty=522 wb=991 unstable=0 bg_thresh=1032 thresh=2065 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 196.569040: balance_dirty_state: bdi 8:0: dirty=522 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 196.569185: balance_dirty_state: bdi 8:0: dirty=547 wb=991 unstable=0 bg_thresh=1035 thresh=2070 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 196.569343: balance_dirty_state: bdi 8:0: dirty=547 wb=991 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 196.569507: balance_dirty_state: bdi 8:0: dirty=572 wb=991 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 196.569512: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=47% task_weight=75% bdi_bw=48648 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 196.576424: balance_dirty_state: bdi 8:0: dirty=597 wb=991 unstable=0 bg_thresh=1037 thresh=2074 gap=486 poll_thresh=13 ino=12 dd-2567 [004] 196.576429: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-2% task_weight=74% bdi_bw=48648 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 196.584453: balance_dirty_state: bdi 8:0: dirty=597 wb=866 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 196.584542: balance_dirty_state: bdi 8:0: dirty=597 wb=866 unstable=0 bg_thresh=1030 thresh=2061 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 196.584800: balance_dirty_state: bdi 8:0: dirty=622 wb=866 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 196.584903: balance_dirty_state: bdi 8:0: dirty=622 wb=866 unstable=0 bg_thresh=1033 thresh=2066 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 196.585014: balance_dirty_state: bdi 8:0: dirty=647 wb=866 unstable=0 bg_thresh=1035 thresh=2071 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 196.585132: balance_dirty_state: bdi 8:0: dirty=672 wb=866 unstable=0 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 196.585261: balance_dirty_state: bdi 8:0: dirty=672 wb=866 unstable=0 bg_thresh=1038 thresh=2076 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 196.585396: balance_dirty_state: bdi 8:0: dirty=697 wb=866 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 196.585400: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=47% task_weight=76% bdi_bw=48648 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 196.592450: balance_dirty_state: bdi 8:0: dirty=697 wb=866 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=13 ino=12 dd-2567 [004] 196.592455: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 196.600425: balance_dirty_state: bdi 8:0: dirty=722 wb=716 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 196.600514: balance_dirty_state: bdi 8:0: dirty=722 wb=716 unstable=0 bg_thresh=1031 thresh=2062 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 196.600610: balance_dirty_state: bdi 8:0: dirty=747 wb=716 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 196.600713: balance_dirty_state: bdi 8:0: dirty=747 wb=716 unstable=0 bg_thresh=1033 thresh=2067 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 196.600824: balance_dirty_state: bdi 8:0: dirty=772 wb=716 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 196.600943: balance_dirty_state: bdi 8:0: dirty=772 wb=716 unstable=0 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 196.601071: balance_dirty_state: bdi 8:0: dirty=797 wb=716 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 196.601208: balance_dirty_state: bdi 8:0: dirty=822 wb=716 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 196.601354: balance_dirty_state: bdi 8:0: dirty=822 wb=716 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 196.601505: balance_dirty_state: bdi 8:0: dirty=847 wb=716 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=19 ino=12 dd-2567 [004] 196.601510: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-5% task_weight=77% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 196.608592: balance_dirty_state: bdi 8:0: dirty=872 wb=716 unstable=0 bg_thresh=1037 thresh=2074 gap=486 poll_thresh=14 ino=12 dd-2567 [004] 196.608598: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-50% task_weight=76% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 196.616389: balance_dirty_state: bdi 8:0: dirty=872 wb=591 unstable=0 bg_thresh=1031 thresh=2062 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 196.616525: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=0 bg_thresh=1031 thresh=2062 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 196.616670: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=0 bg_thresh=1033 thresh=2067 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 196.616829: balance_dirty_state: bdi 8:0: dirty=922 wb=591 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 196.616997: balance_dirty_state: bdi 8:0: dirty=922 wb=591 unstable=0 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 196.617181: balance_dirty_state: bdi 8:0: dirty=947 wb=591 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 196.617357: balance_dirty_state: bdi 8:0: dirty=947 wb=591 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 196.617500: balance_dirty_state: bdi 8:0: dirty=972 wb=591 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 196.617505: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=2% task_weight=77% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 196.624382: balance_dirty_state: bdi 8:0: dirty=997 wb=591 unstable=0 bg_thresh=1034 thresh=2068 gap=480 poll_thresh=13 ino=12 dd-2567 [004] 196.624389: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-58% task_weight=78% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 196.632284: balance_dirty_state: bdi 8:0: dirty=997 wb=591 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=10 ino=12 dd-2567 [004] 196.632288: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-64% task_weight=77% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 196.640217: balance_dirty_state: bdi 8:0: dirty=997 wb=416 unstable=0 bg_thresh=1026 thresh=2052 gap=639 poll_thresh=7 ino=12 dd-2567 [004] 196.640285: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 196.640359: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1026 thresh=2052 gap=614 poll_thresh=9 ino=12 dd-2567 [004] 196.640440: balance_dirty_state: bdi 8:0: dirty=1022 wb=416 unstable=0 bg_thresh=1028 thresh=2057 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 196.640531: balance_dirty_state: bdi 8:0: dirty=1047 wb=416 unstable=0 bg_thresh=1028 thresh=2057 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 196.640669: balance_dirty_state: bdi 8:0: dirty=822 wb=416 unstable=0 bg_thresh=1031 thresh=2062 gap=824 poll_thresh=12 ino=12 dd-2567 [004] 196.640814: balance_dirty_state: bdi 8:0: dirty=522 wb=416 unstable=0 bg_thresh=1031 thresh=2062 gap=1124 poll_thresh=13 ino=12 dd-2567 [004] 196.641286: balance_dirty_state: bdi 8:0: dirty=0 wb=416 unstable=0 bg_thresh=1033 thresh=2066 gap=1650 poll_thresh=34 ino=12 dd-2567 [004] 196.642007: balance_dirty_state: bdi 8:0: dirty=47 wb=741 unstable=0 bg_thresh=1032 thresh=2065 gap=1277 poll_thresh=41 ino=12 dd-2567 [004] 196.642426: balance_dirty_state: bdi 8:0: dirty=72 wb=991 unstable=0 bg_thresh=1032 thresh=2064 gap=1001 poll_thresh=36 ino=12 dd-2567 [004] 196.642868: balance_dirty_state: bdi 8:0: dirty=122 wb=1266 unstable=0 bg_thresh=1034 thresh=2068 gap=680 poll_thresh=38 ino=12 dd-2567 [004] 196.643335: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1033 thresh=2066 gap=575 poll_thresh=40 ino=12 dd-2567 [004] 196.643915: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1032 thresh=2065 gap=349 poll_thresh=42 ino=12 dd-2567 [004] 196.643917: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-243% task_weight=78% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [000] 196.643946: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2776 wrote=1301 to_write=6891 dd-2567 [004] 196.648084: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1032 thresh=2065 gap=349 poll_thresh=42 ino=12 dd-2567 [004] 196.648093: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1345 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-243% task_weight=78% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 196.656103: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1026 thresh=2053 gap=462 poll_thresh=42 ino=12 dd-2567 [004] 196.656108: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1333 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-44% task_gap=-168% task_weight=79% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 196.664163: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1027 thresh=2055 gap=464 poll_thresh=42 ino=12 dd-2567 [004] 196.664169: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1335 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-43% task_gap=-165% task_weight=79% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 196.672049: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=42 ino=12 dd-2567 [004] 196.672066: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=31 ino=12 dd-2567 [004] 196.672325: balance_dirty_state: bdi 8:0: dirty=22 wb=1466 unstable=0 bg_thresh=1029 thresh=2058 gap=570 poll_thresh=32 ino=12 dd-2567 [004] 196.672593: balance_dirty_state: bdi 8:0: dirty=72 wb=1466 unstable=0 bg_thresh=1031 thresh=2063 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 196.673041: balance_dirty_state: bdi 8:0: dirty=97 wb=1466 unstable=0 bg_thresh=1036 thresh=2073 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 196.673046: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-54% task_weight=80% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 196.680254: balance_dirty_state: bdi 8:0: dirty=124 wb=1332 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=27 ino=12 dd-2567 [004] 196.680477: balance_dirty_state: bdi 8:0: dirty=149 wb=1332 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 196.680709: balance_dirty_state: bdi 8:0: dirty=174 wb=1332 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 196.680947: balance_dirty_state: bdi 8:0: dirty=199 wb=1332 unstable=0 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 196.681193: balance_dirty_state: bdi 8:0: dirty=249 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=31 ino=12 dd-2567 [004] 196.681197: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-103% task_weight=80% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 196.688078: balance_dirty_state: bdi 8:0: dirty=249 wb=1332 unstable=0 bg_thresh=1035 thresh=2070 gap=489 poll_thresh=31 ino=12 dd-2567 [004] 196.688092: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-103% task_weight=80% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 196.699963: balance_dirty_state: bdi 8:0: dirty=249 wb=1282 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=31 ino=12 dd-2567 [000] 196.699991: balance_dirty_state: bdi 8:0: dirty=249 wb=1282 unstable=0 bg_thresh=1026 thresh=2053 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 196.700190: balance_dirty_state: bdi 8:0: dirty=274 wb=1282 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 196.700194: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 196.708300: balance_dirty_state: bdi 8:0: dirty=274 wb=1157 unstable=0 bg_thresh=1031 thresh=2062 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 196.708622: balance_dirty_state: bdi 8:0: dirty=299 wb=1157 unstable=0 bg_thresh=1030 thresh=2061 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 196.709355: balance_dirty_state: bdi 8:0: dirty=324 wb=1032 unstable=0 bg_thresh=1029 thresh=2059 gap=703 poll_thresh=20 ino=12 dd-2567 [000] 196.709708: balance_dirty_state: bdi 8:0: dirty=349 wb=1032 unstable=0 bg_thresh=1032 thresh=2064 gap=683 poll_thresh=21 ino=12 dd-2567 [000] 196.709882: balance_dirty_state: bdi 8:0: dirty=374 wb=1032 unstable=0 bg_thresh=1031 thresh=2063 gap=657 poll_thresh=22 ino=12 dd-2567 [000] 196.710063: balance_dirty_state: bdi 8:0: dirty=374 wb=1032 unstable=0 bg_thresh=1031 thresh=2062 gap=656 poll_thresh=23 ino=12 dd-2567 [000] 196.710251: balance_dirty_state: bdi 8:0: dirty=399 wb=1032 unstable=0 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 196.710448: balance_dirty_state: bdi 8:0: dirty=424 wb=1032 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=25 ino=12 dd-2567 [000] 196.710651: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=26 ino=12 dd-2567 [000] 196.710863: balance_dirty_state: bdi 8:0: dirty=499 wb=1032 unstable=0 bg_thresh=1032 thresh=2064 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 196.711083: balance_dirty_state: bdi 8:0: dirty=524 wb=1032 unstable=0 bg_thresh=1031 thresh=2063 gap=507 poll_thresh=28 ino=12 dd-2567 [000] 196.711088: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 196.716175: balance_dirty_state: bdi 8:0: dirty=524 wb=1032 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=21 ino=12 dd-2567 [000] 196.716179: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-69% task_weight=83% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 196.724202: balance_dirty_state: bdi 8:0: dirty=542 wb=1034 unstable=0 bg_thresh=1032 thresh=2065 gap=489 poll_thresh=16 ino=12 dd-2567 [004] 196.724209: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 196.731990: balance_dirty_state: bdi 8:0: dirty=567 wb=1034 unstable=0 bg_thresh=1032 thresh=2064 gap=463 poll_thresh=12 ino=12 dd-2567 [004] 196.731997: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-67% task_weight=83% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 196.740019: balance_dirty_state: bdi 8:0: dirty=596 wb=1034 unstable=0 bg_thresh=1031 thresh=2063 gap=433 poll_thresh=9 ino=12 dd-2567 [004] 196.740025: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-69% task_weight=84% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 196.747964: balance_dirty_state: bdi 8:0: dirty=596 wb=909 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=7 ino=12 dd-2567 [004] 196.748308: balance_dirty_state: bdi 8:0: dirty=596 wb=909 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=8 ino=12 dd-2567 [004] 196.748416: balance_dirty_state: bdi 8:0: dirty=621 wb=909 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=9 ino=12 dd-2567 [004] 196.748537: balance_dirty_state: bdi 8:0: dirty=621 wb=909 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=10 ino=12 dd-2567 [004] 196.748673: balance_dirty_state: bdi 8:0: dirty=646 wb=909 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=11 ino=12 dd-2567 [004] 196.748821: balance_dirty_state: bdi 8:0: dirty=646 wb=909 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=12 ino=12 dd-2567 [004] 196.748982: balance_dirty_state: bdi 8:0: dirty=671 wb=909 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=13 ino=12 dd-2567 [004] 196.748988: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 196.755898: balance_dirty_state: bdi 8:0: dirty=671 wb=909 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=10 ino=12 dd-2567 [004] 196.755902: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 196.763848: balance_dirty_state: bdi 8:0: dirty=671 wb=909 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=7 ino=12 dd-2567 [004] 196.763853: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-59% task_weight=83% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 196.771812: balance_dirty_state: bdi 8:0: dirty=671 wb=784 unstable=0 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=5 ino=12 dd-2567 [004] 196.771867: balance_dirty_state: bdi 8:0: dirty=696 wb=784 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=6 ino=12 dd-2567 [004] 196.771934: balance_dirty_state: bdi 8:0: dirty=696 wb=784 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=7 ino=12 dd-2567 [004] 196.772007: balance_dirty_state: bdi 8:0: dirty=696 wb=784 unstable=0 bg_thresh=1033 thresh=2067 gap=587 poll_thresh=8 ino=12 dd-2567 [004] 196.772092: balance_dirty_state: bdi 8:0: dirty=721 wb=784 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=9 ino=12 dd-2567 [004] 196.772185: balance_dirty_state: bdi 8:0: dirty=721 wb=784 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=10 ino=12 dd-2567 [004] 196.772350: balance_dirty_state: bdi 8:0: dirty=721 wb=709 unstable=0 bg_thresh=1038 thresh=2077 gap=647 poll_thresh=11 ino=12 dd-2567 [004] 196.772526: balance_dirty_state: bdi 8:0: dirty=746 wb=659 unstable=0 bg_thresh=1035 thresh=2071 gap=666 poll_thresh=12 ino=12 dd-2567 [004] 196.772716: balance_dirty_state: bdi 8:0: dirty=746 wb=659 unstable=0 bg_thresh=1033 thresh=2066 gap=661 poll_thresh=13 ino=12 dd-2567 [004] 196.772918: balance_dirty_state: bdi 8:0: dirty=771 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=14 ino=12 dd-2567 [004] 196.773135: balance_dirty_state: bdi 8:0: dirty=796 wb=659 unstable=0 bg_thresh=1032 thresh=2065 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 196.773324: balance_dirty_state: bdi 8:0: dirty=796 wb=659 unstable=0 bg_thresh=1035 thresh=2070 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 196.773483: balance_dirty_state: bdi 8:0: dirty=821 wb=659 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 196.773656: balance_dirty_state: bdi 8:0: dirty=846 wb=659 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 196.774017: balance_dirty_state: bdi 8:0: dirty=846 wb=659 unstable=0 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 196.774204: balance_dirty_state: bdi 8:0: dirty=871 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 196.774399: balance_dirty_state: bdi 8:0: dirty=896 wb=659 unstable=0 bg_thresh=1033 thresh=2067 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 196.774405: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 196.779993: balance_dirty_state: bdi 8:0: dirty=921 wb=659 unstable=0 bg_thresh=1036 thresh=2072 gap=492 poll_thresh=16 ino=12 dd-2567 [004] 196.779999: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 196.787862: balance_dirty_state: bdi 8:0: dirty=921 wb=659 unstable=0 bg_thresh=1033 thresh=2066 gap=486 poll_thresh=12 ino=12 dd-2567 [004] 196.787866: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 196.795892: balance_dirty_state: bdi 8:0: dirty=946 wb=534 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=9 ino=12 dd-2567 [004] 196.796008: balance_dirty_state: bdi 8:0: dirty=946 wb=534 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 196.796134: balance_dirty_state: bdi 8:0: dirty=946 wb=534 unstable=0 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 196.796273: balance_dirty_state: bdi 8:0: dirty=971 wb=534 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=12 ino=12 dd-2567 [004] 196.796420: balance_dirty_state: bdi 8:0: dirty=971 wb=534 unstable=0 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 196.796581: balance_dirty_state: bdi 8:0: dirty=996 wb=534 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 196.796752: balance_dirty_state: bdi 8:0: dirty=1021 wb=534 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 196.796758: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=44720 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 196.803845: balance_dirty_state: bdi 8:0: dirty=1021 wb=534 unstable=0 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=11 ino=12 dd-2567 [004] 196.803852: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=28% task_weight=86% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 196.811803: balance_dirty_state: bdi 8:0: dirty=1021 wb=409 unstable=0 bg_thresh=1036 thresh=2072 gap=642 poll_thresh=8 ino=12 dd-2567 [004] 196.811905: balance_dirty_state: bdi 8:0: dirty=1046 wb=409 unstable=0 bg_thresh=1036 thresh=2072 gap=617 poll_thresh=9 ino=12 dd-2567 [004] 196.812062: balance_dirty_state: bdi 8:0: dirty=846 wb=409 unstable=0 bg_thresh=1033 thresh=2066 gap=811 poll_thresh=10 ino=12 dd-2567 [004] 196.812211: balance_dirty_state: bdi 8:0: dirty=621 wb=409 unstable=0 bg_thresh=1035 thresh=2071 gap=1041 poll_thresh=11 ino=12 dd-2567 [004] 196.812709: balance_dirty_state: bdi 8:0: dirty=8 wb=409 unstable=0 bg_thresh=1035 thresh=2070 gap=1653 poll_thresh=33 ino=12 dd-2567 [004] 196.813613: balance_dirty_state: bdi 8:0: dirty=208 wb=734 unstable=0 bg_thresh=1034 thresh=2068 gap=1126 poll_thresh=41 ino=12 dd-2567 [004] 196.814119: balance_dirty_state: bdi 8:0: dirty=596 wb=734 unstable=0 bg_thresh=1033 thresh=2067 gap=737 poll_thresh=34 ino=12 dd-2567 [004] 196.814670: balance_dirty_state: bdi 8:0: dirty=571 wb=734 unstable=0 bg_thresh=1035 thresh=2071 gap=766 poll_thresh=36 ino=12 dd-2567 [004] 196.815263: balance_dirty_state: bdi 8:0: dirty=21 wb=734 unstable=0 bg_thresh=1036 thresh=2072 gap=1317 poll_thresh=38 ino=12 dd-2567 [004] 196.815829: balance_dirty_state: bdi 8:0: dirty=60 wb=909 unstable=0 bg_thresh=1035 thresh=2070 gap=1101 poll_thresh=37 ino=12 dd-2567 [004] 196.816343: balance_dirty_state: bdi 8:0: dirty=99 wb=1197 unstable=0 bg_thresh=1035 thresh=2071 gap=775 poll_thresh=34 ino=12 dd-2567 [004] 196.816888: balance_dirty_state: bdi 8:0: dirty=138 wb=1472 unstable=0 bg_thresh=1035 thresh=2071 gap=461 poll_thresh=36 ino=12 dd-2567 [004] 196.816890: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-47% task_weight=71% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 196.817282: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2952 wrote=1342 to_write=6850 dd-2567 [004] 196.824087: balance_dirty_state: bdi 8:0: dirty=34 wb=1741 unstable=0 bg_thresh=1035 thresh=2071 gap=296 poll_thresh=27 ino=12 dd-2567 [004] 196.824092: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-101% task_gap=-274% task_weight=71% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 196.831570: balance_dirty_state: bdi 8:0: dirty=34 wb=1616 unstable=0 bg_thresh=1038 thresh=2076 gap=426 poll_thresh=27 ino=12 dd-2567 [000] 196.831581: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-179% task_weight=72% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 196.839485: balance_dirty_state: bdi 8:0: dirty=34 wb=1541 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=27 ino=12 dd-2567 [000] 196.839493: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-90% task_weight=72% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 196.847570: balance_dirty_state: bdi 8:0: dirty=34 wb=1541 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=27 ino=12 dd-2567 [000] 196.847580: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-90% task_weight=72% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 196.855553: balance_dirty_state: bdi 8:0: dirty=34 wb=1541 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=27 ino=12 dd-2567 [000] 196.855562: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-90% task_weight=72% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 196.863544: balance_dirty_state: bdi 8:0: dirty=34 wb=1416 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 196.863578: balance_dirty_state: bdi 8:0: dirty=34 wb=1416 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 196.864099: balance_dirty_state: bdi 8:0: dirty=59 wb=1416 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 196.864647: balance_dirty_state: bdi 8:0: dirty=84 wb=1416 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 196.865220: balance_dirty_state: bdi 8:0: dirty=109 wb=1416 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 196.865817: balance_dirty_state: bdi 8:0: dirty=134 wb=1416 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 196.866440: balance_dirty_state: bdi 8:0: dirty=159 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 196.866452: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-29% task_weight=72% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 196.871652: balance_dirty_state: bdi 8:0: dirty=184 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=19 ino=12 dd-2567 [004] 196.871657: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 196.883744: balance_dirty_state: bdi 8:0: dirty=184 wb=1341 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 196.884115: balance_dirty_state: bdi 8:0: dirty=184 wb=1341 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 196.884508: balance_dirty_state: bdi 8:0: dirty=209 wb=1341 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 196.884779: balance_dirty_state: bdi 8:0: dirty=234 wb=1341 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=17 ino=12 dd-2567 [000] 196.884784: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=68% task_weight=73% bdi_bw=43144 base_bw=28 task_bw=8 dirtied=17 period=5668 think=4 pause=8 dd-2567 [000] 196.891512: balance_dirty_state: bdi 8:0: dirty=231 wb=1352 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=13 ino=12 dd-2567 [000] 196.891517: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=49% task_weight=74% bdi_bw=43144 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 196.899491: balance_dirty_state: bdi 8:0: dirty=256 wb=1352 unstable=0 bg_thresh=1043 thresh=2086 gap=478 poll_thresh=10 ino=12 dd-2567 [000] 196.899495: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=74% bdi_bw=43144 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 196.907465: balance_dirty_state: bdi 8:0: dirty=256 wb=1227 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=7 ino=12 dd-2567 [000] 196.907537: balance_dirty_state: bdi 8:0: dirty=256 wb=1227 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=8 ino=12 dd-2567 [000] 196.907619: balance_dirty_state: bdi 8:0: dirty=281 wb=1227 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=9 ino=12 dd-2567 [000] 196.907917: balance_dirty_state: bdi 8:0: dirty=281 wb=1227 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=10 ino=12 dd-2567 [000] 196.908015: balance_dirty_state: bdi 8:0: dirty=306 wb=1227 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=11 ino=12 dd-2567 [000] 196.908122: balance_dirty_state: bdi 8:0: dirty=306 wb=1227 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=12 ino=12 dd-2567 [000] 196.908237: balance_dirty_state: bdi 8:0: dirty=331 wb=1227 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=13 ino=12 dd-2567 [000] 196.908363: balance_dirty_state: bdi 8:0: dirty=331 wb=1227 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=14 ino=12 dd-2567 [000] 196.908497: balance_dirty_state: bdi 8:0: dirty=356 wb=1227 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=15 ino=12 dd-2567 [000] 196.908502: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=52% task_weight=75% bdi_bw=41416 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [004] 196.915525: balance_dirty_state: bdi 8:0: dirty=356 wb=1227 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=11 ino=12 dd-2567 [004] 196.915534: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 196.923467: balance_dirty_state: bdi 8:0: dirty=356 wb=1102 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=8 ino=12 dd-2567 [004] 196.923620: balance_dirty_state: bdi 8:0: dirty=381 wb=1102 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=9 ino=12 dd-2567 [004] 196.923789: balance_dirty_state: bdi 8:0: dirty=381 wb=1102 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 196.923979: balance_dirty_state: bdi 8:0: dirty=406 wb=1102 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=11 ino=12 dd-2567 [004] 196.924182: balance_dirty_state: bdi 8:0: dirty=406 wb=1102 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 196.924403: balance_dirty_state: bdi 8:0: dirty=431 wb=1102 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 196.924644: balance_dirty_state: bdi 8:0: dirty=431 wb=1102 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 196.924901: balance_dirty_state: bdi 8:0: dirty=456 wb=1102 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 196.925173: balance_dirty_state: bdi 8:0: dirty=456 wb=1102 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 196.925462: balance_dirty_state: bdi 8:0: dirty=481 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=17 ino=12 dd-2567 [004] 196.925471: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 196.931474: balance_dirty_state: bdi 8:0: dirty=506 wb=1102 unstable=0 bg_thresh=1044 thresh=2088 gap=480 poll_thresh=13 ino=12 dd-2567 [004] 196.931478: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 196.939485: balance_dirty_state: bdi 8:0: dirty=506 wb=1002 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 196.939575: balance_dirty_state: bdi 8:0: dirty=506 wb=1002 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 196.939671: balance_dirty_state: bdi 8:0: dirty=531 wb=1002 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=12 ino=12 dd-2567 [004] 196.939929: balance_dirty_state: bdi 8:0: dirty=531 wb=1002 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=13 ino=12 dd-2567 [004] 196.940040: balance_dirty_state: bdi 8:0: dirty=556 wb=1002 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=14 ino=12 dd-2567 [004] 196.940161: balance_dirty_state: bdi 8:0: dirty=581 wb=1002 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 196.940166: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 196.947419: balance_dirty_state: bdi 8:0: dirty=581 wb=877 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=11 ino=12 dd-2567 [004] 196.947625: balance_dirty_state: bdi 8:0: dirty=606 wb=877 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 196.947847: balance_dirty_state: bdi 8:0: dirty=606 wb=877 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 196.948083: balance_dirty_state: bdi 8:0: dirty=631 wb=877 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 196.948338: balance_dirty_state: bdi 8:0: dirty=631 wb=877 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 196.948607: balance_dirty_state: bdi 8:0: dirty=656 wb=877 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 196.948897: balance_dirty_state: bdi 8:0: dirty=681 wb=877 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 196.949203: balance_dirty_state: bdi 8:0: dirty=681 wb=877 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=18 ino=12 dd-2567 [004] 196.949524: balance_dirty_state: bdi 8:0: dirty=706 wb=877 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 196.949533: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=78% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 196.955396: balance_dirty_state: bdi 8:0: dirty=706 wb=877 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=14 ino=12 dd-2567 [000] 196.955400: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 196.963304: balance_dirty_state: bdi 8:0: dirty=731 wb=764 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=10 ino=12 dd-2567 [000] 196.963413: balance_dirty_state: bdi 8:0: dirty=731 wb=764 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=11 ino=12 dd-2567 [000] 196.963530: balance_dirty_state: bdi 8:0: dirty=756 wb=764 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=12 ino=12 dd-2567 [000] 196.963658: balance_dirty_state: bdi 8:0: dirty=756 wb=764 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 196.963794: balance_dirty_state: bdi 8:0: dirty=781 wb=764 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=14 ino=12 dd-2567 [000] 196.964135: balance_dirty_state: bdi 8:0: dirty=781 wb=764 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 196.964291: balance_dirty_state: bdi 8:0: dirty=806 wb=764 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 196.964456: balance_dirty_state: bdi 8:0: dirty=831 wb=764 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=17 ino=12 dd-2567 [000] 196.964462: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=65% task_weight=78% bdi_bw=41416 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [000] 196.971290: balance_dirty_state: bdi 8:0: dirty=831 wb=764 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=13 ino=12 dd-2567 [000] 196.971296: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=19% task_weight=80% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 196.979224: balance_dirty_state: bdi 8:0: dirty=831 wb=764 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=10 ino=12 dd-2567 [000] 196.979229: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 196.987164: balance_dirty_state: bdi 8:0: dirty=856 wb=489 unstable=0 bg_thresh=1043 thresh=2086 gap=741 poll_thresh=7 ino=12 dd-2567 [000] 196.987236: balance_dirty_state: bdi 8:0: dirty=856 wb=489 unstable=0 bg_thresh=1043 thresh=2086 gap=741 poll_thresh=8 ino=12 dd-2567 [000] 196.987315: balance_dirty_state: bdi 8:0: dirty=856 wb=489 unstable=0 bg_thresh=1043 thresh=2086 gap=741 poll_thresh=9 ino=12 dd-2567 [000] 196.987405: balance_dirty_state: bdi 8:0: dirty=881 wb=489 unstable=0 bg_thresh=1045 thresh=2091 gap=721 poll_thresh=10 ino=12 dd-2567 [000] 196.987503: balance_dirty_state: bdi 8:0: dirty=881 wb=489 unstable=0 bg_thresh=1045 thresh=2091 gap=721 poll_thresh=11 ino=12 dd-2567 [000] 196.987610: balance_dirty_state: bdi 8:0: dirty=906 wb=489 unstable=0 bg_thresh=1048 thresh=2096 gap=701 poll_thresh=12 ino=12 dd-2567 [000] 196.987727: balance_dirty_state: bdi 8:0: dirty=906 wb=489 unstable=0 bg_thresh=1048 thresh=2096 gap=701 poll_thresh=13 ino=12 dd-2567 [000] 196.987851: balance_dirty_state: bdi 8:0: dirty=931 wb=489 unstable=0 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=14 ino=12 dd-2567 [000] 196.987984: balance_dirty_state: bdi 8:0: dirty=931 wb=489 unstable=0 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=15 ino=12 dd-2567 [000] 196.988126: balance_dirty_state: bdi 8:0: dirty=956 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=16 ino=12 dd-2567 [000] 196.988277: balance_dirty_state: bdi 8:0: dirty=981 wb=489 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 196.988437: balance_dirty_state: bdi 8:0: dirty=981 wb=489 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 196.988607: balance_dirty_state: bdi 8:0: dirty=1006 wb=489 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 196.988785: balance_dirty_state: bdi 8:0: dirty=1031 wb=489 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 196.989151: balance_dirty_state: bdi 8:0: dirty=1056 wb=489 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 196.989412: balance_dirty_state: bdi 8:0: dirty=630 wb=489 unstable=0 bg_thresh=1051 thresh=2102 gap=983 poll_thresh=22 ino=12 dd-2567 [000] 196.989676: balance_dirty_state: bdi 8:0: dirty=5 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=1612 poll_thresh=23 ino=12 dd-2567 [000] 196.990172: balance_dirty_state: bdi 8:0: dirty=30 wb=565 unstable=0 bg_thresh=1052 thresh=2105 gap=1510 poll_thresh=41 ino=12 dd-2567 [000] 196.990649: balance_dirty_state: bdi 8:0: dirty=69 wb=865 unstable=0 bg_thresh=1049 thresh=2099 gap=1165 poll_thresh=39 ino=12 dd-2567 [000] 196.991086: balance_dirty_state: bdi 8:0: dirty=108 wb=1115 unstable=0 bg_thresh=1050 thresh=2100 gap=877 poll_thresh=35 ino=12 dd-2567 [000] 196.991543: balance_dirty_state: bdi 8:0: dirty=134 wb=1415 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=37 ino=12 dd-2567 [000] 196.992046: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=39 ino=12 dd-2567 [000] 196.993015: balance_dirty_state: bdi 8:0: dirty=0 wb=1822 unstable=0 bg_thresh=1048 thresh=2097 gap=275 poll_thresh=41 ino=12 dd-2567 [000] 196.993018: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-151% task_gap=-384% task_weight=81% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 196.993050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3128 wrote=1337 to_write=6855 dd-2567 [000] 196.999018: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1040 thresh=2080 gap=383 poll_thresh=41 ino=12 dd-2567 [000] 196.999022: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-272% task_weight=81% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 197.008923: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=41 ino=12 dd-2567 [000] 197.008944: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=31 ino=12 dd-2567 [000] 197.009340: balance_dirty_state: bdi 8:0: dirty=30 wb=1458 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=32 ino=12 dd-2567 [000] 197.009687: balance_dirty_state: bdi 8:0: dirty=55 wb=1458 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=34 ino=12 dd-2567 [000] 197.010127: balance_dirty_state: bdi 8:0: dirty=105 wb=1458 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=36 ino=12 dd-2567 [000] 197.010134: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-45% task_weight=81% bdi_bw=41416 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 197.015386: balance_dirty_state: bdi 8:0: dirty=130 wb=1328 unstable=0 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=27 ino=12 dd-2567 [000] 197.015800: balance_dirty_state: bdi 8:0: dirty=155 wb=1328 unstable=0 bg_thresh=1033 thresh=2067 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 197.016150: balance_dirty_state: bdi 8:0: dirty=180 wb=1328 unstable=0 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=29 ino=12 dd-2567 [000] 197.016683: balance_dirty_state: bdi 8:0: dirty=205 wb=1328 unstable=0 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 197.017000: balance_dirty_state: bdi 8:0: dirty=230 wb=1328 unstable=0 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=31 ino=12 dd-2567 [000] 197.017004: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-56% task_weight=82% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 197.023295: balance_dirty_state: bdi 8:0: dirty=255 wb=1202 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=23 ino=12 dd-2567 [007] 197.023505: balance_dirty_state: bdi 8:0: dirty=280 wb=1202 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=24 ino=12 dd-2567 [007] 197.023728: balance_dirty_state: bdi 8:0: dirty=305 wb=1202 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=25 ino=12 dd-2567 [007] 197.023968: balance_dirty_state: bdi 8:0: dirty=330 wb=1202 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=26 ino=12 dd-2567 [007] 197.024213: balance_dirty_state: bdi 8:0: dirty=355 wb=1202 unstable=0 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=27 ino=12 dd-2567 [007] 197.024218: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-18% task_weight=82% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 197.031159: balance_dirty_state: bdi 8:0: dirty=380 wb=1077 unstable=0 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=20 ino=12 dd-2567 [007] 197.031340: balance_dirty_state: bdi 8:0: dirty=380 wb=1077 unstable=0 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=21 ino=12 dd-2567 [007] 197.031529: balance_dirty_state: bdi 8:0: dirty=405 wb=1077 unstable=0 bg_thresh=1032 thresh=2065 gap=583 poll_thresh=22 ino=12 dd-2567 [007] 197.031725: balance_dirty_state: bdi 8:0: dirty=430 wb=1077 unstable=0 bg_thresh=1032 thresh=2064 gap=557 poll_thresh=23 ino=12 dd-2567 [007] 197.032085: balance_dirty_state: bdi 8:0: dirty=455 wb=1077 unstable=0 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=24 ino=12 dd-2567 [007] 197.032294: balance_dirty_state: bdi 8:0: dirty=480 wb=1077 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=25 ino=12 dd-2567 [007] 197.032298: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 197.039137: balance_dirty_state: bdi 8:0: dirty=505 wb=952 unstable=0 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=19 ino=12 dd-2567 [007] 197.039306: balance_dirty_state: bdi 8:0: dirty=530 wb=952 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=20 ino=12 dd-2567 [007] 197.039478: balance_dirty_state: bdi 8:0: dirty=555 wb=952 unstable=0 bg_thresh=1032 thresh=2065 gap=558 poll_thresh=21 ino=12 dd-2567 [007] 197.039661: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=0 bg_thresh=1032 thresh=2064 gap=532 poll_thresh=22 ino=12 dd-2567 [007] 197.039851: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=0 bg_thresh=1031 thresh=2063 gap=531 poll_thresh=23 ino=12 dd-2567 [007] 197.040047: balance_dirty_state: bdi 8:0: dirty=605 wb=952 unstable=0 bg_thresh=1034 thresh=2068 gap=511 poll_thresh=24 ino=12 dd-2567 [007] 197.040051: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 197.047280: balance_dirty_state: bdi 8:0: dirty=630 wb=827 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 197.047606: balance_dirty_state: bdi 8:0: dirty=655 wb=827 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 197.047946: balance_dirty_state: bdi 8:0: dirty=680 wb=827 unstable=0 bg_thresh=1034 thresh=2068 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 197.048299: balance_dirty_state: bdi 8:0: dirty=680 wb=827 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 197.049010: balance_dirty_state: bdi 8:0: dirty=705 wb=827 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 197.049394: balance_dirty_state: bdi 8:0: dirty=730 wb=827 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 197.049403: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 197.055203: balance_dirty_state: bdi 8:0: dirty=755 wb=702 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 197.055509: balance_dirty_state: bdi 8:0: dirty=780 wb=702 unstable=0 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 197.055829: balance_dirty_state: bdi 8:0: dirty=780 wb=702 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 197.056168: balance_dirty_state: bdi 8:0: dirty=805 wb=702 unstable=0 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 197.056524: balance_dirty_state: bdi 8:0: dirty=830 wb=702 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 197.056895: balance_dirty_state: bdi 8:0: dirty=855 wb=702 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 197.056904: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 197.063011: balance_dirty_state: bdi 8:0: dirty=880 wb=577 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 197.063147: balance_dirty_state: bdi 8:0: dirty=880 wb=577 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 197.063291: balance_dirty_state: bdi 8:0: dirty=905 wb=577 unstable=0 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 197.063442: balance_dirty_state: bdi 8:0: dirty=930 wb=577 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 197.063601: balance_dirty_state: bdi 8:0: dirty=955 wb=577 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 197.063927: balance_dirty_state: bdi 8:0: dirty=955 wb=577 unstable=0 bg_thresh=1035 thresh=2070 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 197.064100: balance_dirty_state: bdi 8:0: dirty=980 wb=577 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 197.064104: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=86% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 197.071126: balance_dirty_state: bdi 8:0: dirty=1005 wb=452 unstable=0 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 197.071418: balance_dirty_state: bdi 8:0: dirty=1030 wb=452 unstable=0 bg_thresh=1038 thresh=2077 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 197.071723: balance_dirty_state: bdi 8:0: dirty=1030 wb=452 unstable=0 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 197.072044: balance_dirty_state: bdi 8:0: dirty=1055 wb=452 unstable=0 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 197.072338: balance_dirty_state: bdi 8:0: dirty=655 wb=452 unstable=0 bg_thresh=1040 thresh=2080 gap=973 poll_thresh=20 ino=12 dd-2567 [000] 197.072571: balance_dirty_state: bdi 8:0: dirty=130 wb=452 unstable=0 bg_thresh=1037 thresh=2074 gap=1492 poll_thresh=21 ino=12 dd-2567 [000] 197.073055: balance_dirty_state: bdi 8:0: dirty=0 wb=452 unstable=0 bg_thresh=1036 thresh=2072 gap=1620 poll_thresh=39 ino=12 dd-2567 [000] 197.073552: balance_dirty_state: bdi 8:0: dirty=32 wb=777 unstable=0 bg_thresh=1035 thresh=2070 gap=1261 poll_thresh=41 ino=12 dd-2567 [000] 197.073988: balance_dirty_state: bdi 8:0: dirty=71 wb=1027 unstable=0 bg_thresh=1035 thresh=2071 gap=973 poll_thresh=36 ino=12 dd-2567 [000] 197.074709: balance_dirty_state: bdi 8:0: dirty=110 wb=1502 unstable=0 bg_thresh=1036 thresh=2072 gap=460 poll_thresh=38 ino=12 dd-2567 [000] 197.074712: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-108% task_weight=88% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 197.075096: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3212 wrote=1275 to_write=6917 dd-2567 [000] 197.078801: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=38 ino=12 dd-2567 [000] 197.078810: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-159% task_weight=88% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 197.086830: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=38 ino=12 dd-2567 [000] 197.086865: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=635 poll_thresh=28 ino=12 dd-2567 [000] 197.087103: balance_dirty_state: bdi 8:0: dirty=30 wb=1432 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=29 ino=12 dd-2567 [000] 197.087341: balance_dirty_state: bdi 8:0: dirty=55 wb=1432 unstable=0 bg_thresh=1032 thresh=2065 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 197.087586: balance_dirty_state: bdi 8:0: dirty=80 wb=1432 unstable=0 bg_thresh=1034 thresh=2069 gap=557 poll_thresh=31 ino=12 dd-2567 [000] 197.087837: balance_dirty_state: bdi 8:0: dirty=105 wb=1432 unstable=0 bg_thresh=1034 thresh=2068 gap=531 poll_thresh=32 ino=12 dd-2567 [000] 197.088102: balance_dirty_state: bdi 8:0: dirty=155 wb=1432 unstable=0 bg_thresh=1033 thresh=2067 gap=480 poll_thresh=34 ino=12 dd-2567 [000] 197.088107: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 197.094981: balance_dirty_state: bdi 8:0: dirty=180 wb=1263 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 197.095190: balance_dirty_state: bdi 8:0: dirty=205 wb=1263 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 197.095589: balance_dirty_state: bdi 8:0: dirty=230 wb=1263 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 197.095812: balance_dirty_state: bdi 8:0: dirty=255 wb=1263 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 197.096043: balance_dirty_state: bdi 8:0: dirty=280 wb=1263 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 197.096280: balance_dirty_state: bdi 8:0: dirty=305 wb=1263 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 197.096284: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=89% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 197.102894: balance_dirty_state: bdi 8:0: dirty=330 wb=1138 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 197.103077: balance_dirty_state: bdi 8:0: dirty=355 wb=1138 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 197.103269: balance_dirty_state: bdi 8:0: dirty=380 wb=1138 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 197.103470: balance_dirty_state: bdi 8:0: dirty=405 wb=1138 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 197.103677: balance_dirty_state: bdi 8:0: dirty=430 wb=1138 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 197.103681: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-11% task_weight=90% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 197.110845: balance_dirty_state: bdi 8:0: dirty=455 wb=1013 unstable=0 bg_thresh=1035 thresh=2070 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 197.111167: balance_dirty_state: bdi 8:0: dirty=480 wb=1013 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 197.111333: balance_dirty_state: bdi 8:0: dirty=480 wb=1013 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 197.111506: balance_dirty_state: bdi 8:0: dirty=505 wb=1013 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 197.111689: balance_dirty_state: bdi 8:0: dirty=530 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 197.111878: balance_dirty_state: bdi 8:0: dirty=555 wb=1013 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 197.111882: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=41732 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 197.118827: balance_dirty_state: bdi 8:0: dirty=580 wb=888 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 197.118977: balance_dirty_state: bdi 8:0: dirty=605 wb=888 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 197.119135: balance_dirty_state: bdi 8:0: dirty=605 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 197.119299: balance_dirty_state: bdi 8:0: dirty=630 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 197.119474: balance_dirty_state: bdi 8:0: dirty=655 wb=888 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 197.119655: balance_dirty_state: bdi 8:0: dirty=680 wb=888 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 197.119659: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 197.126779: balance_dirty_state: bdi 8:0: dirty=705 wb=763 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 197.126921: balance_dirty_state: bdi 8:0: dirty=730 wb=763 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 197.127233: balance_dirty_state: bdi 8:0: dirty=730 wb=763 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 197.127391: balance_dirty_state: bdi 8:0: dirty=755 wb=763 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 197.127556: balance_dirty_state: bdi 8:0: dirty=780 wb=763 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 197.127730: balance_dirty_state: bdi 8:0: dirty=805 wb=763 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 197.127734: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=30% task_weight=91% bdi_bw=44212 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 197.134741: balance_dirty_state: bdi 8:0: dirty=805 wb=638 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 197.134875: balance_dirty_state: bdi 8:0: dirty=830 wb=638 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 197.135017: balance_dirty_state: bdi 8:0: dirty=855 wb=638 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 197.135170: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 197.135329: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 197.135495: balance_dirty_state: bdi 8:0: dirty=905 wb=638 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 197.135671: balance_dirty_state: bdi 8:0: dirty=930 wb=638 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 197.135676: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-11% task_weight=91% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 197.142817: balance_dirty_state: bdi 8:0: dirty=930 wb=513 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 197.143181: balance_dirty_state: bdi 8:0: dirty=955 wb=513 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 197.143801: balance_dirty_state: bdi 8:0: dirty=980 wb=513 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 197.144031: balance_dirty_state: bdi 8:0: dirty=980 wb=513 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 197.144255: balance_dirty_state: bdi 8:0: dirty=1005 wb=513 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 197.144514: balance_dirty_state: bdi 8:0: dirty=1030 wb=513 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 197.144782: balance_dirty_state: bdi 8:0: dirty=1055 wb=513 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 197.144786: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-19% task_weight=92% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 197.147995: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3284 wrote=1077 to_write=7115 dd-2567 [000] 197.150894: balance_dirty_state: bdi 8:0: dirty=5 wb=1463 unstable=0 bg_thresh=1028 thresh=2056 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 197.151190: balance_dirty_state: bdi 8:0: dirty=5 wb=1463 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 197.151546: balance_dirty_state: bdi 8:0: dirty=30 wb=1463 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 197.151870: balance_dirty_state: bdi 8:0: dirty=55 wb=1463 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 197.152595: balance_dirty_state: bdi 8:0: dirty=80 wb=1463 unstable=0 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 197.153719: balance_dirty_state: bdi 8:0: dirty=80 wb=1313 unstable=0 bg_thresh=1033 thresh=2066 gap=673 poll_thresh=21 ino=12 dd-2567 [000] 197.153904: balance_dirty_state: bdi 8:0: dirty=105 wb=1313 unstable=0 bg_thresh=1038 thresh=2076 gap=658 poll_thresh=22 ino=12 dd-2567 [000] 197.154103: balance_dirty_state: bdi 8:0: dirty=130 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 197.154500: balance_dirty_state: bdi 8:0: dirty=155 wb=1313 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 197.154823: balance_dirty_state: bdi 8:0: dirty=180 wb=1313 unstable=0 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 197.155049: balance_dirty_state: bdi 8:0: dirty=218 wb=1313 unstable=0 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 197.155396: balance_dirty_state: bdi 8:0: dirty=244 wb=1313 unstable=0 bg_thresh=1037 thresh=2075 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 197.155405: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 197.162603: balance_dirty_state: bdi 8:0: dirty=244 wb=1213 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 197.162622: balance_dirty_state: bdi 8:0: dirty=244 wb=1213 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 197.162884: balance_dirty_state: bdi 8:0: dirty=269 wb=1213 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 197.163160: balance_dirty_state: bdi 8:0: dirty=294 wb=1213 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 197.163448: balance_dirty_state: bdi 8:0: dirty=319 wb=1213 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 197.163748: balance_dirty_state: bdi 8:0: dirty=344 wb=1213 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 197.164066: balance_dirty_state: bdi 8:0: dirty=369 wb=1213 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 197.164072: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 197.170809: balance_dirty_state: bdi 8:0: dirty=369 wb=1070 unstable=0 bg_thresh=1035 thresh=2071 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 197.171043: balance_dirty_state: bdi 8:0: dirty=394 wb=1070 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 197.171374: balance_dirty_state: bdi 8:0: dirty=419 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 197.171548: balance_dirty_state: bdi 8:0: dirty=444 wb=1070 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 197.171730: balance_dirty_state: bdi 8:0: dirty=469 wb=1070 unstable=0 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 197.171922: balance_dirty_state: bdi 8:0: dirty=494 wb=1070 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 197.171927: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 197.178691: balance_dirty_state: bdi 8:0: dirty=519 wb=945 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 197.178842: balance_dirty_state: bdi 8:0: dirty=519 wb=945 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 197.179000: balance_dirty_state: bdi 8:0: dirty=544 wb=945 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 197.179165: balance_dirty_state: bdi 8:0: dirty=569 wb=945 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 197.179341: balance_dirty_state: bdi 8:0: dirty=594 wb=945 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 197.179523: balance_dirty_state: bdi 8:0: dirty=619 wb=945 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 197.179527: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 197.186624: balance_dirty_state: bdi 8:0: dirty=619 wb=820 unstable=0 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 197.186766: balance_dirty_state: bdi 8:0: dirty=644 wb=820 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 197.186915: balance_dirty_state: bdi 8:0: dirty=669 wb=820 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 197.187232: balance_dirty_state: bdi 8:0: dirty=694 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 197.187399: balance_dirty_state: bdi 8:0: dirty=719 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 197.187574: balance_dirty_state: bdi 8:0: dirty=719 wb=820 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 197.187755: balance_dirty_state: bdi 8:0: dirty=744 wb=820 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 197.187759: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=82% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 197.194648: balance_dirty_state: bdi 8:0: dirty=769 wb=595 unstable=0 bg_thresh=1033 thresh=2067 gap=703 poll_thresh=17 ino=12 dd-2567 [004] 197.194865: balance_dirty_state: bdi 8:0: dirty=794 wb=595 unstable=0 bg_thresh=1032 thresh=2064 gap=675 poll_thresh=18 ino=12 dd-2567 [004] 197.195033: balance_dirty_state: bdi 8:0: dirty=819 wb=595 unstable=0 bg_thresh=1032 thresh=2064 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 197.195192: balance_dirty_state: bdi 8:0: dirty=819 wb=595 unstable=0 bg_thresh=1034 thresh=2069 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 197.195358: balance_dirty_state: bdi 8:0: dirty=844 wb=595 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 197.195534: balance_dirty_state: bdi 8:0: dirty=869 wb=595 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 197.195717: balance_dirty_state: bdi 8:0: dirty=894 wb=595 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 197.195908: balance_dirty_state: bdi 8:0: dirty=919 wb=595 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 197.196265: balance_dirty_state: bdi 8:0: dirty=944 wb=595 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 197.196482: balance_dirty_state: bdi 8:0: dirty=970 wb=595 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 197.196486: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-8% task_weight=82% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 197.202788: balance_dirty_state: bdi 8:0: dirty=983 wb=470 unstable=0 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 197.202962: balance_dirty_state: bdi 8:0: dirty=996 wb=470 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 197.203142: balance_dirty_state: bdi 8:0: dirty=1021 wb=470 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 197.203329: balance_dirty_state: bdi 8:0: dirty=1046 wb=470 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 197.203606: balance_dirty_state: bdi 8:0: dirty=595 wb=470 unstable=0 bg_thresh=1038 thresh=2077 gap=1012 poll_thresh=23 ino=12 dd-2567 [001] 197.203891: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=0 bg_thresh=1041 thresh=2082 gap=1612 poll_thresh=24 ino=12 dd-2567 [001] 197.204403: balance_dirty_state: bdi 8:0: dirty=30 wb=520 unstable=0 bg_thresh=1043 thresh=2086 gap=1536 poll_thresh=41 ino=12 dd-2567 [001] 197.204883: balance_dirty_state: bdi 8:0: dirty=55 wb=821 unstable=0 bg_thresh=1042 thresh=2085 gap=1209 poll_thresh=40 ino=12 dd-2567 [001] 197.205561: balance_dirty_state: bdi 8:0: dirty=105 wb=1221 unstable=0 bg_thresh=1039 thresh=2078 gap=752 poll_thresh=35 ino=12 dd-2567 [001] 197.206028: balance_dirty_state: bdi 8:0: dirty=131 wb=1511 unstable=0 bg_thresh=1041 thresh=2082 gap=440 poll_thresh=37 ino=12 dd-2567 [001] 197.206030: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-137% task_weight=83% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 197.206337: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3340 wrote=1263 to_write=6929 dd-2567 [001] 197.210459: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1037 thresh=2075 gap=463 poll_thresh=37 ino=12 dd-2567 [001] 197.210464: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-191% task_weight=83% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 197.218400: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=37 ino=12 dd-2567 [001] 197.218438: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=28 ino=12 dd-2567 [001] 197.218689: balance_dirty_state: bdi 8:0: dirty=5 wb=1462 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=29 ino=12 dd-2567 [001] 197.218925: balance_dirty_state: bdi 8:0: dirty=30 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=30 ino=12 dd-2567 [001] 197.219169: balance_dirty_state: bdi 8:0: dirty=80 wb=1462 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=31 ino=12 dd-2567 [001] 197.219421: balance_dirty_state: bdi 8:0: dirty=105 wb=1462 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=32 ino=12 dd-2567 [001] 197.219425: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-145% task_weight=84% bdi_bw=44212 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 197.226395: balance_dirty_state: bdi 8:0: dirty=105 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=32 ino=12 dd-2567 [001] 197.226423: balance_dirty_state: bdi 8:0: dirty=105 wb=1337 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=24 ino=12 dd-2567 [001] 197.226856: balance_dirty_state: bdi 8:0: dirty=130 wb=1337 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=25 ino=12 dd-2567 [001] 197.227298: balance_dirty_state: bdi 8:0: dirty=155 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=26 ino=12 dd-2567 [001] 197.228052: balance_dirty_state: bdi 8:0: dirty=180 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=27 ino=12 dd-2567 [001] 197.228522: balance_dirty_state: bdi 8:0: dirty=205 wb=1337 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=28 ino=12 dd-2567 [001] 197.229006: balance_dirty_state: bdi 8:0: dirty=230 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=29 ino=12 dd-2567 [001] 197.229015: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-143% task_weight=84% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 197.234353: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=29 ino=12 dd-2567 [001] 197.234372: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 197.234766: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 197.235169: balance_dirty_state: bdi 8:0: dirty=280 wb=1262 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 197.235589: balance_dirty_state: bdi 8:0: dirty=305 wb=1262 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=25 ino=12 dd-2567 [001] 197.235598: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 197.242423: balance_dirty_state: bdi 8:0: dirty=305 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=25 ino=12 dd-2567 [001] 197.242454: balance_dirty_state: bdi 8:0: dirty=305 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=19 ino=12 dd-2567 [001] 197.242625: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 197.242791: balance_dirty_state: bdi 8:0: dirty=355 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 197.242969: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 197.243152: balance_dirty_state: bdi 8:0: dirty=405 wb=1137 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 197.243503: balance_dirty_state: bdi 8:0: dirty=430 wb=1137 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 197.243507: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 197.250373: balance_dirty_state: bdi 8:0: dirty=430 wb=1011 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=24 ino=12 dd-2567 [001] 197.250404: balance_dirty_state: bdi 8:0: dirty=430 wb=1011 unstable=0 bg_thresh=1037 thresh=2074 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 197.250579: balance_dirty_state: bdi 8:0: dirty=455 wb=1011 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 197.250739: balance_dirty_state: bdi 8:0: dirty=455 wb=1011 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 197.250906: balance_dirty_state: bdi 8:0: dirty=480 wb=1011 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 197.251082: balance_dirty_state: bdi 8:0: dirty=505 wb=1011 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 197.251265: balance_dirty_state: bdi 8:0: dirty=530 wb=1011 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 197.251456: balance_dirty_state: bdi 8:0: dirty=555 wb=1011 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 197.251461: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=85% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 197.258365: balance_dirty_state: bdi 8:0: dirty=555 wb=873 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=24 ino=12 dd-2567 [001] 197.258394: balance_dirty_state: bdi 8:0: dirty=555 wb=873 unstable=0 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=18 ino=12 dd-2567 [001] 197.258568: balance_dirty_state: bdi 8:0: dirty=580 wb=873 unstable=0 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 197.258726: balance_dirty_state: bdi 8:0: dirty=605 wb=873 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 197.258896: balance_dirty_state: bdi 8:0: dirty=605 wb=873 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 197.259071: balance_dirty_state: bdi 8:0: dirty=630 wb=873 unstable=0 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 197.259254: balance_dirty_state: bdi 8:0: dirty=655 wb=873 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 197.259607: balance_dirty_state: bdi 8:0: dirty=680 wb=773 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 197.259826: balance_dirty_state: bdi 8:0: dirty=718 wb=748 unstable=0 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=25 ino=12 dd-2567 [001] 197.260047: balance_dirty_state: bdi 8:0: dirty=743 wb=748 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 197.260277: balance_dirty_state: bdi 8:0: dirty=768 wb=748 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 197.260511: balance_dirty_state: bdi 8:0: dirty=793 wb=748 unstable=0 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=28 ino=12 dd-2567 [001] 197.260751: balance_dirty_state: bdi 8:0: dirty=818 wb=748 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=29 ino=12 dd-2567 [001] 197.260755: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-148% task_weight=88% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 197.266364: balance_dirty_state: bdi 8:0: dirty=818 wb=748 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=29 ino=12 dd-2567 [001] 197.266373: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-148% task_weight=88% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 197.274190: balance_dirty_state: bdi 8:0: dirty=818 wb=473 unstable=0 bg_thresh=1038 thresh=2077 gap=786 poll_thresh=29 ino=12 dd-2567 [004] 197.274210: balance_dirty_state: bdi 8:0: dirty=818 wb=473 unstable=0 bg_thresh=1038 thresh=2077 gap=786 poll_thresh=22 ino=12 dd-2567 [004] 197.274515: balance_dirty_state: bdi 8:0: dirty=843 wb=473 unstable=0 bg_thresh=1038 thresh=2077 gap=761 poll_thresh=23 ino=12 dd-2567 [004] 197.274825: balance_dirty_state: bdi 8:0: dirty=868 wb=473 unstable=0 bg_thresh=1041 thresh=2082 gap=741 poll_thresh=24 ino=12 dd-2567 [004] 197.275242: balance_dirty_state: bdi 8:0: dirty=893 wb=473 unstable=0 bg_thresh=1040 thresh=2081 gap=715 poll_thresh=25 ino=12 dd-2567 [004] 197.275677: balance_dirty_state: bdi 8:0: dirty=918 wb=473 unstable=0 bg_thresh=1042 thresh=2085 gap=694 poll_thresh=26 ino=12 dd-2567 [004] 197.276492: balance_dirty_state: bdi 8:0: dirty=943 wb=473 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=27 ino=12 dd-2567 [004] 197.276941: balance_dirty_state: bdi 8:0: dirty=968 wb=473 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=28 ino=12 dd-2567 [004] 197.277328: balance_dirty_state: bdi 8:0: dirty=993 wb=473 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 197.277724: balance_dirty_state: bdi 8:0: dirty=1018 wb=473 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=30 ino=12 dd-2567 [004] 197.278157: balance_dirty_state: bdi 8:0: dirty=1056 wb=473 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=31 ino=12 dd-2567 [004] 197.278622: balance_dirty_state: bdi 8:0: dirty=0 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=1567 poll_thresh=32 ino=12 dd-2567 [004] 197.279189: balance_dirty_state: bdi 8:0: dirty=507 wb=648 unstable=0 bg_thresh=1044 thresh=2089 gap=934 poll_thresh=40 ino=12 dd-2567 [004] 197.279766: balance_dirty_state: bdi 8:0: dirty=310 wb=648 unstable=0 bg_thresh=1046 thresh=2092 gap=1134 poll_thresh=42 ino=12 dd-2567 [004] 197.280519: balance_dirty_state: bdi 8:0: dirty=19 wb=1073 unstable=0 bg_thresh=1046 thresh=2093 gap=1001 poll_thresh=35 ino=12 dd-2567 [004] 197.281035: balance_dirty_state: bdi 8:0: dirty=58 wb=1588 unstable=0 bg_thresh=1045 thresh=2091 gap=445 poll_thresh=37 ino=12 dd-2567 [004] 197.281037: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-154% task_weight=67% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 197.281221: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3416 wrote=1268 to_write=6924 dd-2567 [005] 197.286237: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=37 ino=12 dd-2567 [005] 197.286242: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-160% task_weight=67% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 197.294121: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1036 thresh=2073 gap=669 poll_thresh=37 ino=12 dd-2567 [005] 197.294157: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1036 thresh=2073 gap=669 poll_thresh=28 ino=12 dd-2567 [005] 197.294532: balance_dirty_state: bdi 8:0: dirty=18 wb=1404 unstable=0 bg_thresh=1036 thresh=2072 gap=650 poll_thresh=29 ino=12 dd-2567 [005] 197.294907: balance_dirty_state: bdi 8:0: dirty=43 wb=1404 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=30 ino=12 dd-2567 [005] 197.295200: balance_dirty_state: bdi 8:0: dirty=93 wb=1404 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=31 ino=12 dd-2567 [005] 197.295500: balance_dirty_state: bdi 8:0: dirty=118 wb=1404 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=32 ino=12 dd-2567 [005] 197.295914: balance_dirty_state: bdi 8:0: dirty=131 wb=1404 unstable=0 bg_thresh=1032 thresh=2065 gap=530 poll_thresh=34 ino=12 dd-2567 [005] 197.296330: balance_dirty_state: bdi 8:0: dirty=169 wb=1404 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=36 ino=12 dd-2567 [005] 197.296335: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-85% task_weight=68% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 197.302202: balance_dirty_state: bdi 8:0: dirty=169 wb=1279 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=36 ino=12 dd-2567 [001] 197.302220: balance_dirty_state: bdi 8:0: dirty=169 wb=1279 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=27 ino=12 dd-2567 [001] 197.302620: balance_dirty_state: bdi 8:0: dirty=194 wb=1253 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=28 ino=12 dd-2567 [001] 197.302863: balance_dirty_state: bdi 8:0: dirty=219 wb=1253 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=29 ino=12 dd-2567 [001] 197.303111: balance_dirty_state: bdi 8:0: dirty=269 wb=1253 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=30 ino=12 dd-2567 [001] 197.303367: balance_dirty_state: bdi 8:0: dirty=294 wb=1253 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=31 ino=12 dd-2567 [001] 197.303629: balance_dirty_state: bdi 8:0: dirty=319 wb=1253 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=32 ino=12 dd-2567 [001] 197.303633: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-29% task_weight=69% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 197.310388: balance_dirty_state: bdi 8:0: dirty=344 wb=1153 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=24 ino=12 dd-2567 [005] 197.310602: balance_dirty_state: bdi 8:0: dirty=369 wb=1128 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=25 ino=12 dd-2567 [005] 197.310826: balance_dirty_state: bdi 8:0: dirty=394 wb=1128 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=26 ino=12 dd-2567 [005] 197.311052: balance_dirty_state: bdi 8:0: dirty=419 wb=1128 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=27 ino=12 dd-2567 [005] 197.311440: balance_dirty_state: bdi 8:0: dirty=444 wb=1128 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=28 ino=12 dd-2567 [005] 197.311445: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 197.318479: balance_dirty_state: bdi 8:0: dirty=469 wb=1078 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=21 ino=12 dd-2567 [005] 197.318852: balance_dirty_state: bdi 8:0: dirty=494 wb=1078 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=22 ino=12 dd-2567 [005] 197.318861: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=7% task_weight=72% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 197.326443: balance_dirty_state: bdi 8:0: dirty=519 wb=928 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=16 ino=12 dd-2567 [005] 197.326736: balance_dirty_state: bdi 8:0: dirty=544 wb=928 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 197.327046: balance_dirty_state: bdi 8:0: dirty=544 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=606 poll_thresh=18 ino=12 dd-2567 [005] 197.327372: balance_dirty_state: bdi 8:0: dirty=569 wb=928 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 197.327723: balance_dirty_state: bdi 8:0: dirty=582 wb=928 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 197.328094: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 197.328483: balance_dirty_state: bdi 8:0: dirty=621 wb=928 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 197.328905: balance_dirty_state: bdi 8:0: dirty=647 wb=803 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=23 ino=12 dd-2567 [005] 197.329123: balance_dirty_state: bdi 8:0: dirty=672 wb=803 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 197.329491: balance_dirty_state: bdi 8:0: dirty=697 wb=803 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 197.329709: balance_dirty_state: bdi 8:0: dirty=722 wb=803 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=26 ino=12 dd-2567 [005] 197.329933: balance_dirty_state: bdi 8:0: dirty=747 wb=803 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=27 ino=12 dd-2567 [005] 197.330358: balance_dirty_state: bdi 8:0: dirty=772 wb=803 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=28 ino=12 dd-2567 [005] 197.330367: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-42% task_weight=75% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 197.338268: balance_dirty_state: bdi 8:0: dirty=797 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 197.338442: balance_dirty_state: bdi 8:0: dirty=822 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 197.338625: balance_dirty_state: bdi 8:0: dirty=847 wb=678 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 197.338817: balance_dirty_state: bdi 8:0: dirty=872 wb=678 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 197.339013: balance_dirty_state: bdi 8:0: dirty=897 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=25 ino=12 dd-2567 [005] 197.339018: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 197.346224: balance_dirty_state: bdi 8:0: dirty=922 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 197.346384: balance_dirty_state: bdi 8:0: dirty=922 wb=553 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 197.346711: balance_dirty_state: bdi 8:0: dirty=947 wb=553 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 197.346896: balance_dirty_state: bdi 8:0: dirty=985 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 197.347088: balance_dirty_state: bdi 8:0: dirty=1011 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 197.347092: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 197.354196: balance_dirty_state: bdi 8:0: dirty=1036 wb=415 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 197.354342: balance_dirty_state: bdi 8:0: dirty=1036 wb=415 unstable=0 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 197.354496: balance_dirty_state: bdi 8:0: dirty=1061 wb=415 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 197.354732: balance_dirty_state: bdi 8:0: dirty=661 wb=415 unstable=0 bg_thresh=1039 thresh=2078 gap=1002 poll_thresh=20 ino=12 dd-2567 [005] 197.354983: balance_dirty_state: bdi 8:0: dirty=82 wb=415 unstable=0 bg_thresh=1041 thresh=2082 gap=1585 poll_thresh=21 ino=12 dd-2567 [005] 197.355558: balance_dirty_state: bdi 8:0: dirty=44 wb=490 unstable=0 bg_thresh=1040 thresh=2081 gap=1547 poll_thresh=40 ino=12 dd-2567 [005] 197.356047: balance_dirty_state: bdi 8:0: dirty=96 wb=791 unstable=0 bg_thresh=1041 thresh=2082 gap=1195 poll_thresh=40 ino=12 dd-2567 [005] 197.356736: balance_dirty_state: bdi 8:0: dirty=122 wb=1232 unstable=0 bg_thresh=1040 thresh=2080 gap=726 poll_thresh=35 ino=12 dd-2567 [005] 197.357192: balance_dirty_state: bdi 8:0: dirty=289 wb=1382 unstable=0 bg_thresh=1040 thresh=2080 gap=409 poll_thresh=37 ino=12 dd-2567 [005] 197.357194: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-130% task_weight=74% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 197.358144: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3496 wrote=1270 to_write=6922 dd-2567 [001] 197.362012: balance_dirty_state: bdi 8:0: dirty=5 wb=1566 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=37 ino=12 dd-2567 [001] 197.362024: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-132% task_weight=74% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 197.369976: balance_dirty_state: bdi 8:0: dirty=5 wb=1453 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=37 ino=12 dd-2567 [001] 197.370010: balance_dirty_state: bdi 8:0: dirty=5 wb=1453 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=28 ino=12 dd-2567 [001] 197.370247: balance_dirty_state: bdi 8:0: dirty=5 wb=1453 unstable=0 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=29 ino=12 dd-2567 [001] 197.370486: balance_dirty_state: bdi 8:0: dirty=55 wb=1453 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=30 ino=12 dd-2567 [001] 197.370745: balance_dirty_state: bdi 8:0: dirty=81 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=31 ino=12 dd-2567 [001] 197.371011: balance_dirty_state: bdi 8:0: dirty=120 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=32 ino=12 dd-2567 [001] 197.371015: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=76% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 197.378176: balance_dirty_state: bdi 8:0: dirty=145 wb=1271 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=24 ino=12 dd-2567 [001] 197.378377: balance_dirty_state: bdi 8:0: dirty=170 wb=1271 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 197.378584: balance_dirty_state: bdi 8:0: dirty=195 wb=1271 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=26 ino=12 dd-2567 [001] 197.378969: balance_dirty_state: bdi 8:0: dirty=221 wb=1271 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=27 ino=12 dd-2567 [001] 197.379203: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=28 ino=12 dd-2567 [001] 197.379444: balance_dirty_state: bdi 8:0: dirty=273 wb=1271 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=29 ino=12 dd-2567 [001] 197.379697: balance_dirty_state: bdi 8:0: dirty=312 wb=1271 unstable=0 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=30 ino=12 dd-2567 [001] 197.379702: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=77% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 197.386128: balance_dirty_state: bdi 8:0: dirty=337 wb=1146 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 197.386314: balance_dirty_state: bdi 8:0: dirty=337 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 197.386517: balance_dirty_state: bdi 8:0: dirty=350 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 197.386726: balance_dirty_state: bdi 8:0: dirty=401 wb=1146 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 197.386943: balance_dirty_state: bdi 8:0: dirty=426 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 197.386947: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=77% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 197.394051: balance_dirty_state: bdi 8:0: dirty=451 wb=1007 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 197.394373: balance_dirty_state: bdi 8:0: dirty=451 wb=1007 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 197.394541: balance_dirty_state: bdi 8:0: dirty=476 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 197.394718: balance_dirty_state: bdi 8:0: dirty=501 wb=1007 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 197.394909: balance_dirty_state: bdi 8:0: dirty=527 wb=1007 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 197.395108: balance_dirty_state: bdi 8:0: dirty=552 wb=1007 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 197.395316: balance_dirty_state: bdi 8:0: dirty=577 wb=1007 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 197.395320: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-76% task_weight=79% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 197.401961: balance_dirty_state: bdi 8:0: dirty=603 wb=882 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 197.402126: balance_dirty_state: bdi 8:0: dirty=616 wb=882 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 197.402299: balance_dirty_state: bdi 8:0: dirty=616 wb=882 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 197.402479: balance_dirty_state: bdi 8:0: dirty=641 wb=882 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 197.402667: balance_dirty_state: bdi 8:0: dirty=666 wb=882 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 197.402866: balance_dirty_state: bdi 8:0: dirty=691 wb=882 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 197.402870: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 197.410095: balance_dirty_state: bdi 8:0: dirty=717 wb=757 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 197.410252: balance_dirty_state: bdi 8:0: dirty=730 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 197.410416: balance_dirty_state: bdi 8:0: dirty=755 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 197.410586: balance_dirty_state: bdi 8:0: dirty=780 wb=757 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 197.410765: balance_dirty_state: bdi 8:0: dirty=805 wb=757 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 197.410954: balance_dirty_state: bdi 8:0: dirty=830 wb=757 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 197.410958: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 197.417989: balance_dirty_state: bdi 8:0: dirty=830 wb=618 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 197.418225: balance_dirty_state: bdi 8:0: dirty=855 wb=618 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 197.418474: balance_dirty_state: bdi 8:0: dirty=880 wb=618 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 197.418737: balance_dirty_state: bdi 8:0: dirty=905 wb=618 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 197.419323: balance_dirty_state: bdi 8:0: dirty=918 wb=618 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 197.419925: balance_dirty_state: bdi 8:0: dirty=931 wb=618 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 197.420480: balance_dirty_state: bdi 8:0: dirty=956 wb=618 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 197.420783: balance_dirty_state: bdi 8:0: dirty=981 wb=618 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 197.421099: balance_dirty_state: bdi 8:0: dirty=1006 wb=618 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 197.421105: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 197.425949: balance_dirty_state: bdi 8:0: dirty=1031 wb=491 unstable=0 bg_thresh=1070 thresh=2141 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 197.426155: balance_dirty_state: bdi 8:0: dirty=1056 wb=491 unstable=0 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 197.426389: balance_dirty_state: bdi 8:0: dirty=1056 wb=491 unstable=0 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 197.426635: balance_dirty_state: bdi 8:0: dirty=1081 wb=491 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 197.426909: balance_dirty_state: bdi 8:0: dirty=610 wb=491 unstable=0 bg_thresh=1066 thresh=2133 gap=1032 poll_thresh=23 ino=12 dd-2567 [004] 197.427204: balance_dirty_state: bdi 8:0: dirty=5 wb=491 unstable=0 bg_thresh=1062 thresh=2125 gap=1629 poll_thresh=24 ino=12 dd-2567 [004] 197.427749: balance_dirty_state: bdi 8:0: dirty=43 wb=516 unstable=0 bg_thresh=1060 thresh=2120 gap=1561 poll_thresh=41 ino=12 dd-2567 [004] 197.428794: balance_dirty_state: bdi 8:0: dirty=93 wb=1026 unstable=0 bg_thresh=1068 thresh=2137 gap=1018 poll_thresh=40 ino=12 dd-2567 [004] 197.429318: balance_dirty_state: bdi 8:0: dirty=118 wb=1366 unstable=0 bg_thresh=1064 thresh=2129 gap=645 poll_thresh=42 ino=12 flush-8:0-2536 [000] 197.430627: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3568 wrote=1317 to_write=6875 dd-2567 [004] 197.431485: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1062 thresh=2124 gap=443 poll_thresh=44 ino=12 dd-2567 [004] 197.431492: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-178% task_weight=84% bdi_bw=49160 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 197.437736: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1048 thresh=2097 gap=491 poll_thresh=44 ino=12 dd-2567 [004] 197.437743: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-165% task_weight=83% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 197.445695: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=44 ino=12 dd-2567 [004] 197.445714: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=33 ino=12 dd-2567 [004] 197.446304: balance_dirty_state: bdi 8:0: dirty=17 wb=1479 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=35 ino=12 dd-2567 [004] 197.446978: balance_dirty_state: bdi 8:0: dirty=67 wb=1479 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=37 ino=12 dd-2567 [004] 197.447682: balance_dirty_state: bdi 8:0: dirty=92 wb=1479 unstable=0 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=39 ino=12 dd-2567 [004] 197.448404: balance_dirty_state: bdi 8:0: dirty=131 wb=1479 unstable=0 bg_thresh=1054 thresh=2109 gap=499 poll_thresh=41 ino=12 dd-2567 [004] 197.448410: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-151% task_weight=84% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 197.453695: balance_dirty_state: bdi 8:0: dirty=131 wb=1297 unstable=0 bg_thresh=1049 thresh=2098 gap=670 poll_thresh=41 ino=12 dd-2567 [007] 197.453723: balance_dirty_state: bdi 8:0: dirty=131 wb=1297 unstable=0 bg_thresh=1049 thresh=2098 gap=670 poll_thresh=31 ino=12 dd-2567 [007] 197.454150: balance_dirty_state: bdi 8:0: dirty=181 wb=1297 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=32 ino=12 dd-2567 [007] 197.454430: balance_dirty_state: bdi 8:0: dirty=206 wb=1297 unstable=0 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=34 ino=12 dd-2567 [007] 197.454728: balance_dirty_state: bdi 8:0: dirty=256 wb=1297 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=36 ino=12 dd-2567 [007] 197.455042: balance_dirty_state: bdi 8:0: dirty=281 wb=1297 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=38 ino=12 dd-2567 [007] 197.455047: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 197.462148: balance_dirty_state: bdi 8:0: dirty=306 wb=1195 unstable=0 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=28 ino=12 dd-2567 [007] 197.462644: balance_dirty_state: bdi 8:0: dirty=331 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=29 ino=12 dd-2567 [007] 197.463170: balance_dirty_state: bdi 8:0: dirty=370 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=30 ino=12 dd-2567 [007] 197.463710: balance_dirty_state: bdi 8:0: dirty=396 wb=1195 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=31 ino=12 dd-2567 [007] 197.463718: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 197.470045: balance_dirty_state: bdi 8:0: dirty=421 wb=1055 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=23 ino=12 dd-2567 [007] 197.470235: balance_dirty_state: bdi 8:0: dirty=446 wb=1055 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=24 ino=12 dd-2567 [007] 197.470433: balance_dirty_state: bdi 8:0: dirty=471 wb=1055 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=25 ino=12 dd-2567 [007] 197.470647: balance_dirty_state: bdi 8:0: dirty=497 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=26 ino=12 dd-2567 [007] 197.470869: balance_dirty_state: bdi 8:0: dirty=523 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=27 ino=12 dd-2567 [007] 197.470873: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 197.477846: balance_dirty_state: bdi 8:0: dirty=548 wb=927 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=20 ino=12 dd-2567 [007] 197.478013: balance_dirty_state: bdi 8:0: dirty=573 wb=927 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=21 ino=12 dd-2567 [007] 197.478188: balance_dirty_state: bdi 8:0: dirty=598 wb=927 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=22 ino=12 dd-2567 [007] 197.478371: balance_dirty_state: bdi 8:0: dirty=623 wb=927 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=23 ino=12 dd-2567 [007] 197.478563: balance_dirty_state: bdi 8:0: dirty=623 wb=927 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=24 ino=12 dd-2567 [007] 197.478766: balance_dirty_state: bdi 8:0: dirty=661 wb=927 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=25 ino=12 dd-2567 [007] 197.478770: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-115% task_weight=86% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 197.485643: balance_dirty_state: bdi 8:0: dirty=661 wb=801 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=25 ino=12 dd-2567 [007] 197.485673: balance_dirty_state: bdi 8:0: dirty=661 wb=801 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=19 ino=12 dd-2567 [007] 197.486017: balance_dirty_state: bdi 8:0: dirty=686 wb=801 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=20 ino=12 dd-2567 [007] 197.486185: balance_dirty_state: bdi 8:0: dirty=711 wb=801 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=21 ino=12 dd-2567 [007] 197.486358: balance_dirty_state: bdi 8:0: dirty=711 wb=801 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=22 ino=12 dd-2567 [007] 197.486546: balance_dirty_state: bdi 8:0: dirty=749 wb=801 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=23 ino=12 dd-2567 [007] 197.486744: balance_dirty_state: bdi 8:0: dirty=775 wb=801 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=24 ino=12 dd-2567 [007] 197.486949: balance_dirty_state: bdi 8:0: dirty=801 wb=801 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=25 ino=12 dd-2567 [007] 197.486954: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 197.493813: balance_dirty_state: bdi 8:0: dirty=826 wb=661 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=19 ino=12 dd-2567 [007] 197.493973: balance_dirty_state: bdi 8:0: dirty=826 wb=661 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=20 ino=12 dd-2567 [007] 197.494142: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=21 ino=12 dd-2567 [007] 197.494317: balance_dirty_state: bdi 8:0: dirty=876 wb=661 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=22 ino=12 dd-2567 [007] 197.494507: balance_dirty_state: bdi 8:0: dirty=889 wb=661 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=23 ino=12 dd-2567 [007] 197.494866: balance_dirty_state: bdi 8:0: dirty=915 wb=661 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=24 ino=12 dd-2567 [007] 197.495074: balance_dirty_state: bdi 8:0: dirty=941 wb=661 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=25 ino=12 dd-2567 [007] 197.495078: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 197.501614: balance_dirty_state: bdi 8:0: dirty=941 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=25 ino=12 dd-2567 [007] 197.501643: balance_dirty_state: bdi 8:0: dirty=966 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=19 ino=12 dd-2567 [007] 197.501989: balance_dirty_state: bdi 8:0: dirty=966 wb=547 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 197.502347: balance_dirty_state: bdi 8:0: dirty=991 wb=547 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=21 ino=12 dd-2567 [007] 197.502724: balance_dirty_state: bdi 8:0: dirty=1016 wb=547 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=22 ino=12 dd-2567 [007] 197.503123: balance_dirty_state: bdi 8:0: dirty=1029 wb=547 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=23 ino=12 dd-2567 [007] 197.503544: balance_dirty_state: bdi 8:0: dirty=1042 wb=547 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=24 ino=12 dd-2567 [007] 197.503552: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 197.509568: balance_dirty_state: bdi 8:0: dirty=1042 wb=397 unstable=0 bg_thresh=1053 thresh=2106 gap=667 poll_thresh=24 ino=12 dd-2567 [007] 197.509597: balance_dirty_state: bdi 8:0: dirty=1067 wb=397 unstable=0 bg_thresh=1053 thresh=2106 gap=642 poll_thresh=18 ino=12 dd-2567 [007] 197.509923: balance_dirty_state: bdi 8:0: dirty=677 wb=397 unstable=0 bg_thresh=1052 thresh=2105 gap=1031 poll_thresh=19 ino=12 dd-2567 [007] 197.510248: balance_dirty_state: bdi 8:0: dirty=144 wb=397 unstable=0 bg_thresh=1052 thresh=2105 gap=1564 poll_thresh=20 ino=12 dd-2567 [007] 197.510955: balance_dirty_state: bdi 8:0: dirty=17 wb=586 unstable=0 bg_thresh=1051 thresh=2103 gap=1500 poll_thresh=40 ino=12 dd-2567 [007] 197.511952: balance_dirty_state: bdi 8:0: dirty=144 wb=725 unstable=0 bg_thresh=1051 thresh=2103 gap=1234 poll_thresh=39 ino=12 dd-2567 [007] 197.512324: balance_dirty_state: bdi 8:0: dirty=372 wb=725 unstable=0 bg_thresh=1051 thresh=2103 gap=1006 poll_thresh=36 ino=12 dd-2567 [007] 197.512670: balance_dirty_state: bdi 8:0: dirty=664 wb=725 unstable=0 bg_thresh=1051 thresh=2103 gap=714 poll_thresh=38 ino=12 dd-2567 [007] 197.513017: balance_dirty_state: bdi 8:0: dirty=613 wb=725 unstable=0 bg_thresh=1052 thresh=2105 gap=767 poll_thresh=40 ino=12 dd-2567 [007] 197.513377: balance_dirty_state: bdi 8:0: dirty=5 wb=725 unstable=0 bg_thresh=1052 thresh=2104 gap=1374 poll_thresh=42 ino=12 dd-2567 [007] 197.513949: balance_dirty_state: bdi 8:0: dirty=43 wb=952 unstable=0 bg_thresh=1051 thresh=2102 gap=1107 poll_thresh=38 ino=12 dd-2567 [007] 197.514536: balance_dirty_state: bdi 8:0: dirty=82 wb=1206 unstable=0 bg_thresh=1050 thresh=2100 gap=812 poll_thresh=34 ino=12 dd-2567 [007] 197.515516: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1050 thresh=2101 gap=478 poll_thresh=36 ino=12 dd-2567 [007] 197.515519: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-151% task_weight=74% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 197.515751: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3652 wrote=1462 to_write=6730 dd-2567 [007] 197.521503: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=0 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=36 ino=12 dd-2567 [007] 197.521513: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-149% task_weight=74% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 197.529493: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=36 ino=12 dd-2567 [007] 197.529521: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=27 ino=12 dd-2567 [007] 197.529932: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=28 ino=12 dd-2567 [007] 197.530354: balance_dirty_state: bdi 8:0: dirty=17 wb=1463 unstable=0 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=29 ino=12 dd-2567 [007] 197.530790: balance_dirty_state: bdi 8:0: dirty=67 wb=1463 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=30 ino=12 dd-2567 [007] 197.531237: balance_dirty_state: bdi 8:0: dirty=92 wb=1463 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=31 ino=12 dd-2567 [007] 197.531698: balance_dirty_state: bdi 8:0: dirty=117 wb=1463 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=32 ino=12 dd-2567 [007] 197.531706: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-58% task_weight=75% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 197.537702: balance_dirty_state: bdi 8:0: dirty=142 wb=1338 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=24 ino=12 dd-2567 [007] 197.537903: balance_dirty_state: bdi 8:0: dirty=167 wb=1338 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=25 ino=12 dd-2567 [007] 197.538111: balance_dirty_state: bdi 8:0: dirty=192 wb=1338 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=26 ino=12 dd-2567 [007] 197.538491: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=27 ino=12 dd-2567 [007] 197.538724: balance_dirty_state: bdi 8:0: dirty=269 wb=1338 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=28 ino=12 dd-2567 [007] 197.538729: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=51004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 197.545612: balance_dirty_state: bdi 8:0: dirty=294 wb=1199 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=21 ino=12 dd-2567 [007] 197.545790: balance_dirty_state: bdi 8:0: dirty=294 wb=1199 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=22 ino=12 dd-2567 [007] 197.545975: balance_dirty_state: bdi 8:0: dirty=319 wb=1199 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=23 ino=12 dd-2567 [007] 197.546167: balance_dirty_state: bdi 8:0: dirty=344 wb=1199 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=24 ino=12 dd-2567 [007] 197.546375: balance_dirty_state: bdi 8:0: dirty=357 wb=1199 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=25 ino=12 dd-2567 [007] 197.546590: balance_dirty_state: bdi 8:0: dirty=383 wb=1199 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=26 ino=12 dd-2567 [007] 197.546594: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-58% task_weight=78% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 197.553752: balance_dirty_state: bdi 8:0: dirty=408 wb=1034 unstable=0 bg_thresh=1051 thresh=2102 gap=660 poll_thresh=19 ino=12 dd-2567 [007] 197.554096: balance_dirty_state: bdi 8:0: dirty=433 wb=1034 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=20 ino=12 dd-2567 [007] 197.554454: balance_dirty_state: bdi 8:0: dirty=458 wb=1034 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=21 ino=12 dd-2567 [007] 197.555150: balance_dirty_state: bdi 8:0: dirty=483 wb=1034 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=22 ino=12 dd-2567 [007] 197.555541: balance_dirty_state: bdi 8:0: dirty=483 wb=1034 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=23 ino=12 dd-2567 [007] 197.555953: balance_dirty_state: bdi 8:0: dirty=521 wb=1034 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=24 ino=12 dd-2567 [007] 197.556395: balance_dirty_state: bdi 8:0: dirty=547 wb=1034 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=25 ino=12 dd-2567 [007] 197.556405: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 197.561614: balance_dirty_state: bdi 8:0: dirty=572 wb=907 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=19 ino=12 dd-2567 [007] 197.561792: balance_dirty_state: bdi 8:0: dirty=585 wb=907 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 197.561973: balance_dirty_state: bdi 8:0: dirty=610 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2567 [007] 197.562163: balance_dirty_state: bdi 8:0: dirty=648 wb=907 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=22 ino=12 dd-2567 [007] 197.562357: balance_dirty_state: bdi 8:0: dirty=673 wb=907 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=23 ino=12 dd-2567 [007] 197.562362: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=80% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 197.569563: balance_dirty_state: bdi 8:0: dirty=673 wb=769 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=17 ino=12 dd-2567 [007] 197.569723: balance_dirty_state: bdi 8:0: dirty=698 wb=769 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=18 ino=12 dd-2567 [007] 197.569885: balance_dirty_state: bdi 8:0: dirty=723 wb=769 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=19 ino=12 dd-2567 [007] 197.570064: balance_dirty_state: bdi 8:0: dirty=736 wb=769 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=20 ino=12 dd-2567 [007] 197.570402: balance_dirty_state: bdi 8:0: dirty=749 wb=769 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2567 [007] 197.570591: balance_dirty_state: bdi 8:0: dirty=775 wb=769 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=22 ino=12 dd-2567 [007] 197.570790: balance_dirty_state: bdi 8:0: dirty=788 wb=769 unstable=0 bg_thresh=1038 thresh=2076 gap=519 poll_thresh=23 ino=12 dd-2567 [007] 197.570996: balance_dirty_state: bdi 8:0: dirty=814 wb=769 unstable=0 bg_thresh=1038 thresh=2076 gap=493 poll_thresh=24 ino=12 dd-2567 [007] 197.571001: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-142% task_weight=81% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 197.577328: balance_dirty_state: bdi 8:0: dirty=814 wb=642 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=24 ino=12 dd-2567 [007] 197.577356: balance_dirty_state: bdi 8:0: dirty=814 wb=642 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=18 ino=12 dd-2567 [007] 197.577533: balance_dirty_state: bdi 8:0: dirty=839 wb=642 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=19 ino=12 dd-2567 [007] 197.577701: balance_dirty_state: bdi 8:0: dirty=864 wb=642 unstable=0 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=20 ino=12 dd-2567 [007] 197.577875: balance_dirty_state: bdi 8:0: dirty=864 wb=642 unstable=0 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=21 ino=12 dd-2567 [007] 197.578065: balance_dirty_state: bdi 8:0: dirty=890 wb=642 unstable=0 bg_thresh=1040 thresh=2081 gap=549 poll_thresh=22 ino=12 dd-2567 [007] 197.578264: balance_dirty_state: bdi 8:0: dirty=916 wb=642 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2567 [007] 197.578473: balance_dirty_state: bdi 8:0: dirty=942 wb=642 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=24 ino=12 dd-2567 [007] 197.578477: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-140% task_weight=82% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 197.585295: balance_dirty_state: bdi 8:0: dirty=942 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 197.585320: balance_dirty_state: bdi 8:0: dirty=942 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 197.585640: balance_dirty_state: bdi 8:0: dirty=967 wb=528 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 197.586233: balance_dirty_state: bdi 8:0: dirty=992 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 197.586522: balance_dirty_state: bdi 8:0: dirty=1017 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 197.586883: balance_dirty_state: bdi 8:0: dirty=1017 wb=528 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 197.587239: balance_dirty_state: bdi 8:0: dirty=1042 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 197.587959: balance_dirty_state: bdi 8:0: dirty=1055 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 197.587966: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 197.591019: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3728 wrote=1105 to_write=7087 dd-2567 [000] 197.593256: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 197.593282: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 197.593544: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 197.593819: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 197.594103: balance_dirty_state: bdi 8:0: dirty=17 wb=1514 unstable=0 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 197.594408: balance_dirty_state: bdi 8:0: dirty=30 wb=1514 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 197.594730: balance_dirty_state: bdi 8:0: dirty=56 wb=1514 unstable=0 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 197.594737: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 197.601411: balance_dirty_state: bdi 8:0: dirty=81 wb=1375 unstable=0 bg_thresh=1042 thresh=2084 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 197.601557: balance_dirty_state: bdi 8:0: dirty=106 wb=1375 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 197.601709: balance_dirty_state: bdi 8:0: dirty=131 wb=1375 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 197.602028: balance_dirty_state: bdi 8:0: dirty=131 wb=1375 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 197.602202: balance_dirty_state: bdi 8:0: dirty=144 wb=1375 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 197.602383: balance_dirty_state: bdi 8:0: dirty=170 wb=1375 unstable=0 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 197.602574: balance_dirty_state: bdi 8:0: dirty=196 wb=1375 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 197.602578: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=81% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 197.613465: balance_dirty_state: bdi 8:0: dirty=221 wb=1236 unstable=0 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 197.613610: balance_dirty_state: bdi 8:0: dirty=246 wb=1236 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 197.613763: balance_dirty_state: bdi 8:0: dirty=271 wb=1236 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 197.613923: balance_dirty_state: bdi 8:0: dirty=271 wb=1236 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 197.614470: balance_dirty_state: bdi 8:0: dirty=296 wb=1108 unstable=0 bg_thresh=1043 thresh=2086 gap=682 poll_thresh=21 ino=12 dd-2567 [000] 197.614712: balance_dirty_state: bdi 8:0: dirty=321 wb=1108 unstable=0 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 197.614896: balance_dirty_state: bdi 8:0: dirty=346 wb=1108 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=23 ino=12 dd-2567 [000] 197.615086: balance_dirty_state: bdi 8:0: dirty=371 wb=1108 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=24 ino=12 dd-2567 [000] 197.615458: balance_dirty_state: bdi 8:0: dirty=397 wb=1108 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=25 ino=12 dd-2567 [000] 197.615672: balance_dirty_state: bdi 8:0: dirty=423 wb=1108 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 197.615895: balance_dirty_state: bdi 8:0: dirty=449 wb=1108 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 197.616125: balance_dirty_state: bdi 8:0: dirty=475 wb=1108 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=28 ino=12 dd-2567 [000] 197.616129: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=81% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [005] 197.621570: balance_dirty_state: bdi 8:0: dirty=500 wb=983 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=21 ino=12 dd-2567 [005] 197.621944: balance_dirty_state: bdi 8:0: dirty=500 wb=983 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=22 ino=12 dd-2567 [005] 197.622333: balance_dirty_state: bdi 8:0: dirty=525 wb=983 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 197.622750: balance_dirty_state: bdi 8:0: dirty=563 wb=983 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 197.623197: balance_dirty_state: bdi 8:0: dirty=589 wb=983 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 197.623661: balance_dirty_state: bdi 8:0: dirty=615 wb=983 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 197.623670: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=83% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 197.629801: balance_dirty_state: bdi 8:0: dirty=640 wb=845 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 197.630137: balance_dirty_state: bdi 8:0: dirty=640 wb=845 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 197.630492: balance_dirty_state: bdi 8:0: dirty=665 wb=845 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 197.630867: balance_dirty_state: bdi 8:0: dirty=690 wb=845 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 197.631270: balance_dirty_state: bdi 8:0: dirty=716 wb=845 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 197.631694: balance_dirty_state: bdi 8:0: dirty=742 wb=845 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 197.631702: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 197.637484: balance_dirty_state: bdi 8:0: dirty=767 wb=731 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 197.637806: balance_dirty_state: bdi 8:0: dirty=767 wb=731 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 197.638159: balance_dirty_state: bdi 8:0: dirty=805 wb=731 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 197.638530: balance_dirty_state: bdi 8:0: dirty=831 wb=731 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 197.638923: balance_dirty_state: bdi 8:0: dirty=844 wb=731 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 197.639325: balance_dirty_state: bdi 8:0: dirty=869 wb=731 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=23 ino=12 dd-2567 [005] 197.639334: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=85% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 197.645312: balance_dirty_state: bdi 8:0: dirty=894 wb=592 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=17 ino=12 dd-2567 [005] 197.645617: balance_dirty_state: bdi 8:0: dirty=894 wb=592 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 197.645771: balance_dirty_state: bdi 8:0: dirty=919 wb=592 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 197.645937: balance_dirty_state: bdi 8:0: dirty=945 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 197.646110: balance_dirty_state: bdi 8:0: dirty=958 wb=592 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=21 ino=12 dd-2567 [005] 197.646292: balance_dirty_state: bdi 8:0: dirty=983 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=22 ino=12 dd-2567 [005] 197.646296: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=85% bdi_bw=52968 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 197.653270: balance_dirty_state: bdi 8:0: dirty=1008 wb=465 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=16 ino=12 dd-2567 [005] 197.653406: balance_dirty_state: bdi 8:0: dirty=1008 wb=465 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=17 ino=12 dd-2567 [005] 197.653551: balance_dirty_state: bdi 8:0: dirty=1033 wb=465 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 197.653703: balance_dirty_state: bdi 8:0: dirty=1058 wb=465 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 197.653873: balance_dirty_state: bdi 8:0: dirty=842 wb=465 unstable=0 bg_thresh=1049 thresh=2098 gap=791 poll_thresh=20 ino=12 dd-2567 [005] 197.654043: balance_dirty_state: bdi 8:0: dirty=296 wb=465 unstable=0 bg_thresh=1051 thresh=2103 gap=1342 poll_thresh=21 ino=12 dd-2567 [005] 197.654368: balance_dirty_state: bdi 8:0: dirty=0 wb=465 unstable=0 bg_thresh=1050 thresh=2101 gap=1636 poll_thresh=37 ino=12 dd-2567 [005] 197.654874: balance_dirty_state: bdi 8:0: dirty=32 wb=947 unstable=0 bg_thresh=1050 thresh=2101 gap=1122 poll_thresh=41 ino=12 dd-2567 [005] 197.655166: balance_dirty_state: bdi 8:0: dirty=70 wb=1214 unstable=0 bg_thresh=1051 thresh=2102 gap=818 poll_thresh=34 ino=12 dd-2567 [005] 197.655472: balance_dirty_state: bdi 8:0: dirty=120 wb=1518 unstable=0 bg_thresh=1050 thresh=2101 gap=463 poll_thresh=36 ino=12 dd-2567 [005] 197.655474: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 197.656023: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3792 wrote=1285 to_write=6907 dd-2567 [005] 197.661347: balance_dirty_state: bdi 8:0: dirty=1 wb=1613 unstable=0 bg_thresh=1050 thresh=2100 gap=486 poll_thresh=27 ino=12 dd-2567 [005] 197.661351: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-120% task_weight=86% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 197.669082: balance_dirty_state: bdi 8:0: dirty=1 wb=1485 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=27 ino=12 dd-2567 [000] 197.669113: balance_dirty_state: bdi 8:0: dirty=1 wb=1485 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 197.669444: balance_dirty_state: bdi 8:0: dirty=26 wb=1485 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 197.669816: balance_dirty_state: bdi 8:0: dirty=51 wb=1485 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 197.670203: balance_dirty_state: bdi 8:0: dirty=76 wb=1485 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 197.670610: balance_dirty_state: bdi 8:0: dirty=101 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 197.670618: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 197.677225: balance_dirty_state: bdi 8:0: dirty=121 wb=1384 unstable=0 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 197.677852: balance_dirty_state: bdi 8:0: dirty=146 wb=1283 unstable=0 bg_thresh=1051 thresh=2103 gap=674 poll_thresh=19 ino=12 dd-2567 [000] 197.678256: balance_dirty_state: bdi 8:0: dirty=171 wb=1283 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=20 ino=12 dd-2567 [000] 197.678462: balance_dirty_state: bdi 8:0: dirty=196 wb=1283 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 197.678673: balance_dirty_state: bdi 8:0: dirty=221 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 197.678897: balance_dirty_state: bdi 8:0: dirty=246 wb=1283 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 197.679136: balance_dirty_state: bdi 8:0: dirty=259 wb=1283 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 197.679389: balance_dirty_state: bdi 8:0: dirty=285 wb=1283 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 197.679651: balance_dirty_state: bdi 8:0: dirty=311 wb=1283 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=26 ino=12 dd-2567 [000] 197.679656: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 197.685482: balance_dirty_state: bdi 8:0: dirty=324 wb=1157 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 197.685728: balance_dirty_state: bdi 8:0: dirty=349 wb=1157 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 197.685922: balance_dirty_state: bdi 8:0: dirty=374 wb=1157 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 197.686097: balance_dirty_state: bdi 8:0: dirty=374 wb=1157 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 197.686437: balance_dirty_state: bdi 8:0: dirty=399 wb=1157 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 197.686634: balance_dirty_state: bdi 8:0: dirty=450 wb=1157 unstable=0 bg_thresh=1049 thresh=2098 gap=491 poll_thresh=24 ino=12 dd-2567 [000] 197.686638: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-35% task_weight=88% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 197.693582: balance_dirty_state: bdi 8:0: dirty=450 wb=1042 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 197.693787: balance_dirty_state: bdi 8:0: dirty=475 wb=1042 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 197.693979: balance_dirty_state: bdi 8:0: dirty=500 wb=1042 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 197.694203: balance_dirty_state: bdi 8:0: dirty=513 wb=1042 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 197.694393: balance_dirty_state: bdi 8:0: dirty=526 wb=1042 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 197.694657: balance_dirty_state: bdi 8:0: dirty=577 wb=1042 unstable=0 bg_thresh=1048 thresh=2097 gap=478 poll_thresh=23 ino=12 dd-2567 [000] 197.694663: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 197.701172: balance_dirty_state: bdi 8:0: dirty=590 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 197.701462: balance_dirty_state: bdi 8:0: dirty=603 wb=917 unstable=0 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 197.701702: balance_dirty_state: bdi 8:0: dirty=603 wb=917 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 197.701889: balance_dirty_state: bdi 8:0: dirty=628 wb=917 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 197.702097: balance_dirty_state: bdi 8:0: dirty=653 wb=917 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 197.702107: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=34% task_weight=89% bdi_bw=54568 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 197.709366: balance_dirty_state: bdi 8:0: dirty=651 wb=782 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 197.709583: balance_dirty_state: bdi 8:0: dirty=676 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 197.709810: balance_dirty_state: bdi 8:0: dirty=701 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 197.710054: balance_dirty_state: bdi 8:0: dirty=726 wb=782 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 197.710309: balance_dirty_state: bdi 8:0: dirty=726 wb=782 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 197.710575: balance_dirty_state: bdi 8:0: dirty=751 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 197.710865: balance_dirty_state: bdi 8:0: dirty=789 wb=782 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 197.710872: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=89% bdi_bw=54568 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 197.717073: balance_dirty_state: bdi 8:0: dirty=789 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 197.717283: balance_dirty_state: bdi 8:0: dirty=814 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 197.717486: balance_dirty_state: bdi 8:0: dirty=814 wb=630 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 197.717687: balance_dirty_state: bdi 8:0: dirty=840 wb=630 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 197.717865: balance_dirty_state: bdi 8:0: dirty=853 wb=630 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 197.718105: balance_dirty_state: bdi 8:0: dirty=879 wb=630 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 197.718576: balance_dirty_state: bdi 8:0: dirty=904 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 197.718820: balance_dirty_state: bdi 8:0: dirty=942 wb=630 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 197.718825: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-8% task_weight=90% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 197.725021: balance_dirty_state: bdi 8:0: dirty=951 wb=509 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 197.725165: balance_dirty_state: bdi 8:0: dirty=976 wb=509 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 197.725317: balance_dirty_state: bdi 8:0: dirty=1001 wb=509 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 197.725476: balance_dirty_state: bdi 8:0: dirty=1026 wb=509 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 197.725643: balance_dirty_state: bdi 8:0: dirty=1026 wb=509 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 197.725819: balance_dirty_state: bdi 8:0: dirty=1051 wb=509 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 197.726013: balance_dirty_state: bdi 8:0: dirty=710 wb=509 unstable=0 bg_thresh=1045 thresh=2090 gap=871 poll_thresh=23 ino=12 dd-2567 [004] 197.726212: balance_dirty_state: bdi 8:0: dirty=78 wb=509 unstable=0 bg_thresh=1040 thresh=2080 gap=1493 poll_thresh=24 ino=12 dd-2567 [004] 197.726572: balance_dirty_state: bdi 8:0: dirty=29 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=1393 poll_thresh=39 ino=12 dd-2567 [004] 197.727062: balance_dirty_state: bdi 8:0: dirty=68 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=862 poll_thresh=38 ino=12 dd-2567 [004] 197.727421: balance_dirty_state: bdi 8:0: dirty=459 wb=1179 unstable=0 bg_thresh=1043 thresh=2086 gap=448 poll_thresh=40 ino=12 dd-2567 [004] 197.727422: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 197.728310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3864 wrote=1233 to_write=6959 dd-2567 [004] 197.732839: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1042 thresh=2085 gap=449 poll_thresh=40 ino=12 dd-2567 [004] 197.732843: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-126% task_weight=75% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 197.740834: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=40 ino=12 dd-2567 [004] 197.740874: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=30 ino=12 dd-2567 [004] 197.741254: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=31 ino=12 dd-2567 [004] 197.741618: balance_dirty_state: bdi 8:0: dirty=50 wb=1497 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=32 ino=12 dd-2567 [004] 197.742009: balance_dirty_state: bdi 8:0: dirty=75 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 197.742014: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 197.749124: balance_dirty_state: bdi 8:0: dirty=100 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 197.749421: balance_dirty_state: bdi 8:0: dirty=125 wb=1372 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 197.749738: balance_dirty_state: bdi 8:0: dirty=151 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 197.750069: balance_dirty_state: bdi 8:0: dirty=177 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 197.750641: balance_dirty_state: bdi 8:0: dirty=203 wb=1372 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 197.750648: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=77% bdi_bw=54568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 197.757052: balance_dirty_state: bdi 8:0: dirty=228 wb=1257 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 197.757237: balance_dirty_state: bdi 8:0: dirty=253 wb=1257 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 197.757427: balance_dirty_state: bdi 8:0: dirty=278 wb=1257 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 197.757633: balance_dirty_state: bdi 8:0: dirty=304 wb=1257 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 197.757849: balance_dirty_state: bdi 8:0: dirty=330 wb=1257 unstable=0 bg_thresh=1041 thresh=2082 gap=495 poll_thresh=26 ino=12 dd-2567 [004] 197.757853: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=78% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 197.764997: balance_dirty_state: bdi 8:0: dirty=355 wb=1107 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 197.765159: balance_dirty_state: bdi 8:0: dirty=380 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 197.765327: balance_dirty_state: bdi 8:0: dirty=405 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 197.765503: balance_dirty_state: bdi 8:0: dirty=430 wb=1107 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 197.765693: balance_dirty_state: bdi 8:0: dirty=443 wb=1107 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 197.766053: balance_dirty_state: bdi 8:0: dirty=469 wb=1107 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 197.766057: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 197.772904: balance_dirty_state: bdi 8:0: dirty=494 wb=969 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 197.773058: balance_dirty_state: bdi 8:0: dirty=494 wb=969 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 197.773216: balance_dirty_state: bdi 8:0: dirty=519 wb=969 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 197.773385: balance_dirty_state: bdi 8:0: dirty=544 wb=969 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 197.773567: balance_dirty_state: bdi 8:0: dirty=570 wb=969 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 197.773758: balance_dirty_state: bdi 8:0: dirty=583 wb=969 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 197.773959: balance_dirty_state: bdi 8:0: dirty=621 wb=969 unstable=0 bg_thresh=1038 thresh=2077 gap=487 poll_thresh=24 ino=12 dd-2567 [004] 197.773963: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-51% task_weight=81% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 197.780896: balance_dirty_state: bdi 8:0: dirty=621 wb=866 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 197.781049: balance_dirty_state: bdi 8:0: dirty=646 wb=866 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 197.781212: balance_dirty_state: bdi 8:0: dirty=671 wb=866 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 197.781388: balance_dirty_state: bdi 8:0: dirty=684 wb=866 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 197.781730: balance_dirty_state: bdi 8:0: dirty=710 wb=866 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 197.781735: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 197.788857: balance_dirty_state: bdi 8:0: dirty=710 wb=728 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 197.789017: balance_dirty_state: bdi 8:0: dirty=735 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 197.789187: balance_dirty_state: bdi 8:0: dirty=760 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 197.789368: balance_dirty_state: bdi 8:0: dirty=785 wb=728 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 197.789555: balance_dirty_state: bdi 8:0: dirty=785 wb=728 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 197.790077: balance_dirty_state: bdi 8:0: dirty=810 wb=587 unstable=0 bg_thresh=1041 thresh=2083 gap=686 poll_thresh=21 ino=12 dd-2567 [000] 197.790393: balance_dirty_state: bdi 8:0: dirty=835 wb=587 unstable=0 bg_thresh=1043 thresh=2087 gap=665 poll_thresh=22 ino=12 dd-2567 [000] 197.790728: balance_dirty_state: bdi 8:0: dirty=860 wb=587 unstable=0 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=23 ino=12 dd-2567 [000] 197.791183: balance_dirty_state: bdi 8:0: dirty=885 wb=562 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 197.791468: balance_dirty_state: bdi 8:0: dirty=910 wb=562 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 197.791711: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 197.792151: balance_dirty_state: bdi 8:0: dirty=960 wb=562 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 197.792411: balance_dirty_state: bdi 8:0: dirty=985 wb=562 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 197.792711: balance_dirty_state: bdi 8:0: dirty=1011 wb=562 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=29 ino=12 dd-2567 [000] 197.792716: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 197.800773: balance_dirty_state: bdi 8:0: dirty=1036 wb=449 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 197.800953: balance_dirty_state: bdi 8:0: dirty=1061 wb=449 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 197.801153: balance_dirty_state: bdi 8:0: dirty=744 wb=449 unstable=0 bg_thresh=1049 thresh=2098 gap=905 poll_thresh=24 ino=12 dd-2567 [004] 197.801355: balance_dirty_state: bdi 8:0: dirty=63 wb=449 unstable=0 bg_thresh=1051 thresh=2103 gap=1591 poll_thresh=25 ino=12 dd-2567 [004] 197.801698: balance_dirty_state: bdi 8:0: dirty=38 wb=499 unstable=0 bg_thresh=1050 thresh=2101 gap=1564 poll_thresh=40 ino=12 dd-2567 [004] 197.802041: balance_dirty_state: bdi 8:0: dirty=64 wb=841 unstable=0 bg_thresh=1049 thresh=2098 gap=1193 poll_thresh=40 ino=12 dd-2567 [004] 197.802510: balance_dirty_state: bdi 8:0: dirty=103 wb=1321 unstable=0 bg_thresh=1049 thresh=2099 gap=675 poll_thresh=35 ino=12 dd-2567 [004] 197.802835: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=37 ino=12 dd-2567 [004] 197.803250: balance_dirty_state: bdi 8:0: dirty=0 wb=1777 unstable=0 bg_thresh=1052 thresh=2104 gap=327 poll_thresh=39 ino=12 dd-2567 [004] 197.803251: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-103% task_gap=-290% task_weight=84% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 197.803276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3940 wrote=1329 to_write=6863 dd-2567 [004] 197.808541: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1045 thresh=2090 gap=466 poll_thresh=39 ino=12 dd-2567 [004] 197.808548: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-129% task_weight=83% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 197.816521: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=39 ino=12 dd-2567 [004] 197.816547: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 197.816785: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=30 ino=12 dd-2567 [004] 197.817029: balance_dirty_state: bdi 8:0: dirty=25 wb=1524 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 197.817282: balance_dirty_state: bdi 8:0: dirty=50 wb=1524 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 197.817553: balance_dirty_state: bdi 8:0: dirty=100 wb=1524 unstable=0 bg_thresh=1053 thresh=2107 gap=483 poll_thresh=34 ino=12 dd-2567 [004] 197.817557: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 197.824902: balance_dirty_state: bdi 8:0: dirty=125 wb=1396 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 197.825476: balance_dirty_state: bdi 8:0: dirty=150 wb=1396 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 197.825829: balance_dirty_state: bdi 8:0: dirty=163 wb=1396 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 197.826198: balance_dirty_state: bdi 8:0: dirty=202 wb=1396 unstable=0 bg_thresh=1045 thresh=2091 gap=493 poll_thresh=28 ino=12 dd-2567 [004] 197.826205: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 197.832731: balance_dirty_state: bdi 8:0: dirty=227 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 197.833019: balance_dirty_state: bdi 8:0: dirty=252 wb=1208 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 197.833317: balance_dirty_state: bdi 8:0: dirty=277 wb=1208 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 197.833635: balance_dirty_state: bdi 8:0: dirty=290 wb=1208 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 197.833953: balance_dirty_state: bdi 8:0: dirty=315 wb=1208 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 197.834283: balance_dirty_state: bdi 8:0: dirty=340 wb=1208 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 197.834581: balance_dirty_state: bdi 8:0: dirty=365 wb=1208 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 197.834586: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 197.840963: balance_dirty_state: bdi 8:0: dirty=390 wb=1080 unstable=0 bg_thresh=1032 thresh=2064 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 197.841190: balance_dirty_state: bdi 8:0: dirty=415 wb=1080 unstable=0 bg_thresh=1031 thresh=2063 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 197.841414: balance_dirty_state: bdi 8:0: dirty=440 wb=1080 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 197.841615: balance_dirty_state: bdi 8:0: dirty=465 wb=1080 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 197.841899: balance_dirty_state: bdi 8:0: dirty=490 wb=1080 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 197.841906: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=33% task_weight=87% bdi_bw=55744 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 197.848647: balance_dirty_state: bdi 8:0: dirty=515 wb=953 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 197.848816: balance_dirty_state: bdi 8:0: dirty=515 wb=953 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 197.848987: balance_dirty_state: bdi 8:0: dirty=540 wb=953 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 197.849167: balance_dirty_state: bdi 8:0: dirty=565 wb=953 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2567 [005] 197.849354: balance_dirty_state: bdi 8:0: dirty=590 wb=953 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 197.849551: balance_dirty_state: bdi 8:0: dirty=615 wb=953 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 197.849555: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=88% bdi_bw=55744 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 197.860742: balance_dirty_state: bdi 8:0: dirty=640 wb=814 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=17 ino=12 dd-2567 [005] 197.861367: balance_dirty_state: bdi 8:0: dirty=640 wb=814 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=18 ino=12 dd-2567 [005] 197.861688: balance_dirty_state: bdi 8:0: dirty=665 wb=814 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 197.862028: balance_dirty_state: bdi 8:0: dirty=690 wb=814 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 197.862384: balance_dirty_state: bdi 8:0: dirty=715 wb=814 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 197.862776: balance_dirty_state: bdi 8:0: dirty=740 wb=687 unstable=0 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=22 ino=12 dd-2567 [005] 197.862982: balance_dirty_state: bdi 8:0: dirty=740 wb=687 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=23 ino=12 dd-2567 [005] 197.863185: balance_dirty_state: bdi 8:0: dirty=765 wb=687 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=24 ino=12 dd-2567 [005] 197.863391: balance_dirty_state: bdi 8:0: dirty=790 wb=687 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=25 ino=12 dd-2567 [005] 197.863606: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=26 ino=12 dd-2567 [005] 197.863831: balance_dirty_state: bdi 8:0: dirty=865 wb=687 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=27 ino=12 dd-2567 [005] 197.864063: balance_dirty_state: bdi 8:0: dirty=890 wb=687 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=28 ino=12 dd-2567 [005] 197.864068: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 197.868783: balance_dirty_state: bdi 8:0: dirty=890 wb=687 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=21 ino=12 dd-2567 [005] 197.868788: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 197.876617: balance_dirty_state: bdi 8:0: dirty=915 wb=573 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=16 ino=12 dd-2567 [005] 197.876774: balance_dirty_state: bdi 8:0: dirty=940 wb=573 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=17 ino=12 dd-2567 [005] 197.876937: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=18 ino=12 dd-2567 [005] 197.877108: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=19 ino=12 dd-2567 [005] 197.877288: balance_dirty_state: bdi 8:0: dirty=990 wb=573 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 197.877477: balance_dirty_state: bdi 8:0: dirty=1015 wb=573 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=21 ino=12 dd-2567 [005] 197.877482: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-2% task_weight=89% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 197.884705: balance_dirty_state: bdi 8:0: dirty=1040 wb=423 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=16 ino=12 dd-2567 [000] 197.884992: balance_dirty_state: bdi 8:0: dirty=1065 wb=423 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 197.885298: balance_dirty_state: bdi 8:0: dirty=688 wb=423 unstable=0 bg_thresh=1047 thresh=2094 gap=983 poll_thresh=18 ino=12 dd-2567 [000] 197.886018: balance_dirty_state: bdi 8:0: dirty=13 wb=448 unstable=0 bg_thresh=1042 thresh=2085 gap=1624 poll_thresh=19 ino=12 dd-2567 [000] 197.886520: balance_dirty_state: bdi 8:0: dirty=515 wb=473 unstable=0 bg_thresh=1049 thresh=2099 gap=1111 poll_thresh=41 ino=12 dd-2567 [000] 197.887022: balance_dirty_state: bdi 8:0: dirty=788 wb=473 unstable=0 bg_thresh=1049 thresh=2098 gap=837 poll_thresh=34 ino=12 dd-2567 [000] 197.887408: balance_dirty_state: bdi 8:0: dirty=0 wb=473 unstable=0 bg_thresh=1045 thresh=2091 gap=1618 poll_thresh=36 ino=12 dd-2567 [000] 197.887768: balance_dirty_state: bdi 8:0: dirty=38 wb=650 unstable=0 bg_thresh=1047 thresh=2095 gap=1407 poll_thresh=41 ino=12 dd-2567 [000] 197.888113: balance_dirty_state: bdi 8:0: dirty=88 wb=950 unstable=0 bg_thresh=1049 thresh=2099 gap=1061 poll_thresh=38 ino=12 dd-2567 [000] 197.888600: balance_dirty_state: bdi 8:0: dirty=126 wb=1275 unstable=0 bg_thresh=1049 thresh=2098 gap=697 poll_thresh=33 ino=12 dd-2567 [000] 197.889209: balance_dirty_state: bdi 8:0: dirty=65 wb=1525 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=35 ino=12 dd-2567 [000] 197.889212: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1401 avg_dirty=1401 bdi_gap=26% task_gap=-16% task_weight=68% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 197.889634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4028 wrote=1365 to_write=6827 dd-2567 [001] 197.896867: balance_dirty_state: bdi 8:0: dirty=38 wb=1551 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 197.896876: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-60% task_weight=68% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 197.904647: balance_dirty_state: bdi 8:0: dirty=63 wb=1346 unstable=0 bg_thresh=1053 thresh=2106 gap=697 poll_thresh=19 ino=12 dd-2567 [001] 197.904983: balance_dirty_state: bdi 8:0: dirty=63 wb=1346 unstable=0 bg_thresh=1053 thresh=2106 gap=697 poll_thresh=20 ino=12 dd-2567 [001] 197.905634: balance_dirty_state: bdi 8:0: dirty=88 wb=1346 unstable=0 bg_thresh=1055 thresh=2111 gap=677 poll_thresh=21 ino=12 dd-2567 [001] 197.905997: balance_dirty_state: bdi 8:0: dirty=113 wb=1346 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=22 ino=12 dd-2567 [001] 197.906381: balance_dirty_state: bdi 8:0: dirty=138 wb=1346 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 197.906779: balance_dirty_state: bdi 8:0: dirty=163 wb=1346 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 197.907191: balance_dirty_state: bdi 8:0: dirty=188 wb=1346 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 197.907626: balance_dirty_state: bdi 8:0: dirty=213 wb=1346 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 197.908075: balance_dirty_state: bdi 8:0: dirty=238 wb=1346 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 197.908084: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=37% task_weight=72% bdi_bw=57424 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 197.912665: balance_dirty_state: bdi 8:0: dirty=238 wb=1221 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=20 ino=12 dd-2567 [002] 197.913022: balance_dirty_state: bdi 8:0: dirty=263 wb=1221 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=21 ino=12 dd-2567 [002] 197.913393: balance_dirty_state: bdi 8:0: dirty=288 wb=1221 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=22 ino=12 dd-2567 [002] 197.913781: balance_dirty_state: bdi 8:0: dirty=313 wb=1221 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=23 ino=12 dd-2567 [002] 197.914502: balance_dirty_state: bdi 8:0: dirty=338 wb=1221 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=24 ino=12 dd-2567 [002] 197.914923: balance_dirty_state: bdi 8:0: dirty=363 wb=1221 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=25 ino=12 dd-2567 [002] 197.914932: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=78% task_weight=73% bdi_bw=57424 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [002] 197.920465: balance_dirty_state: bdi 8:0: dirty=363 wb=1071 unstable=0 bg_thresh=1058 thresh=2116 gap=682 poll_thresh=19 ino=12 dd-2567 [002] 197.920625: balance_dirty_state: bdi 8:0: dirty=388 wb=1071 unstable=0 bg_thresh=1057 thresh=2115 gap=656 poll_thresh=20 ino=12 dd-2567 [002] 197.920789: balance_dirty_state: bdi 8:0: dirty=413 wb=1071 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=21 ino=12 dd-2567 [002] 197.920962: balance_dirty_state: bdi 8:0: dirty=438 wb=1071 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=22 ino=12 dd-2567 [002] 197.921144: balance_dirty_state: bdi 8:0: dirty=463 wb=1071 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=23 ino=12 dd-2567 [002] 197.921334: balance_dirty_state: bdi 8:0: dirty=488 wb=1071 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=24 ino=12 dd-2567 [002] 197.921533: balance_dirty_state: bdi 8:0: dirty=513 wb=1071 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=25 ino=12 dd-2567 [002] 197.921537: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=122% task_weight=76% bdi_bw=57424 base_bw=28 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [002] 197.928441: balance_dirty_state: bdi 8:0: dirty=538 wb=957 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=19 ino=12 dd-2567 [002] 197.928599: balance_dirty_state: bdi 8:0: dirty=538 wb=957 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=20 ino=12 dd-2567 [002] 197.928763: balance_dirty_state: bdi 8:0: dirty=563 wb=957 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=21 ino=12 dd-2567 [002] 197.929098: balance_dirty_state: bdi 8:0: dirty=588 wb=957 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 197.929279: balance_dirty_state: bdi 8:0: dirty=613 wb=957 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=23 ino=12 dd-2567 [002] 197.929468: balance_dirty_state: bdi 8:0: dirty=638 wb=957 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=24 ino=12 dd-2567 [002] 197.929472: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=74% task_weight=77% bdi_bw=57424 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [002] 197.936411: balance_dirty_state: bdi 8:0: dirty=663 wb=819 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 197.936562: balance_dirty_state: bdi 8:0: dirty=688 wb=819 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=19 ino=12 dd-2567 [002] 197.936719: balance_dirty_state: bdi 8:0: dirty=688 wb=819 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=20 ino=12 dd-2567 [002] 197.936886: balance_dirty_state: bdi 8:0: dirty=713 wb=819 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=21 ino=12 dd-2567 [002] 197.937061: balance_dirty_state: bdi 8:0: dirty=738 wb=819 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 197.937240: balance_dirty_state: bdi 8:0: dirty=763 wb=819 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=23 ino=12 dd-2567 [002] 197.937245: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=73% task_weight=78% bdi_bw=57424 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 197.944482: balance_dirty_state: bdi 8:0: dirty=788 wb=694 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 197.944781: balance_dirty_state: bdi 8:0: dirty=788 wb=694 unstable=0 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 197.945096: balance_dirty_state: bdi 8:0: dirty=813 wb=694 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 197.945775: balance_dirty_state: bdi 8:0: dirty=838 wb=694 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 197.946124: balance_dirty_state: bdi 8:0: dirty=863 wb=694 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 197.946493: balance_dirty_state: bdi 8:0: dirty=888 wb=694 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 197.946878: balance_dirty_state: bdi 8:0: dirty=888 wb=694 unstable=0 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 197.947281: balance_dirty_state: bdi 8:0: dirty=913 wb=694 unstable=0 bg_thresh=1063 thresh=2126 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 197.947290: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1402 bdi_dirty=1360 avg_dirty=1395 bdi_gap=62% task_gap=8% task_weight=79% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 197.952400: balance_dirty_state: bdi 8:0: dirty=938 wb=569 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 197.952714: balance_dirty_state: bdi 8:0: dirty=963 wb=569 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 197.953046: balance_dirty_state: bdi 8:0: dirty=988 wb=569 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 197.953393: balance_dirty_state: bdi 8:0: dirty=1013 wb=569 unstable=0 bg_thresh=1060 thresh=2121 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 197.953760: balance_dirty_state: bdi 8:0: dirty=1013 wb=569 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 197.954145: balance_dirty_state: bdi 8:0: dirty=1038 wb=569 unstable=0 bg_thresh=1062 thresh=2125 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 197.954153: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1400 bdi_dirty=1360 avg_dirty=1395 bdi_gap=62% task_gap=5% task_weight=80% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 197.960386: balance_dirty_state: bdi 8:0: dirty=1063 wb=444 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 197.960876: balance_dirty_state: bdi 8:0: dirty=0 wb=444 unstable=0 bg_thresh=1051 thresh=2102 gap=1658 poll_thresh=18 ino=12 dd-2567 [004] 197.961408: balance_dirty_state: bdi 8:0: dirty=13 wb=844 unstable=0 bg_thresh=1050 thresh=2101 gap=1244 poll_thresh=41 ino=12 dd-2567 [004] 197.961880: balance_dirty_state: bdi 8:0: dirty=88 wb=1269 unstable=0 bg_thresh=1052 thresh=2105 gap=748 poll_thresh=36 ino=12 dd-2567 [001] 197.962410: balance_dirty_state: bdi 8:0: dirty=13 wb=1419 unstable=0 bg_thresh=1051 thresh=2103 gap=671 poll_thresh=38 ino=12 dd-2567 [001] 197.962778: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=0 bg_thresh=1053 thresh=2107 gap=413 poll_thresh=40 ino=12 dd-2567 [001] 197.962780: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-233% task_weight=75% bdi_bw=57424 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 197.962804: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4100 wrote=1251 to_write=6941 dd-2567 [001] 197.968135: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=40 ino=12 dd-2567 [001] 197.968154: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=30 ino=12 dd-2567 [001] 197.968420: balance_dirty_state: bdi 8:0: dirty=38 wb=1569 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=31 ino=12 dd-2567 [001] 197.968425: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-104% task_weight=74% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 197.976074: balance_dirty_state: bdi 8:0: dirty=38 wb=1394 unstable=0 bg_thresh=1046 thresh=2093 gap=661 poll_thresh=31 ino=12 dd-2567 [001] 197.976102: balance_dirty_state: bdi 8:0: dirty=38 wb=1394 unstable=0 bg_thresh=1046 thresh=2093 gap=661 poll_thresh=23 ino=12 dd-2567 [001] 197.976325: balance_dirty_state: bdi 8:0: dirty=63 wb=1394 unstable=0 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=24 ino=12 dd-2567 [001] 197.976544: balance_dirty_state: bdi 8:0: dirty=88 wb=1394 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=25 ino=12 dd-2567 [001] 197.977110: balance_dirty_state: bdi 8:0: dirty=113 wb=1394 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=26 ino=12 dd-2567 [001] 197.977331: balance_dirty_state: bdi 8:0: dirty=138 wb=1394 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=27 ino=12 dd-2567 [001] 197.977563: balance_dirty_state: bdi 8:0: dirty=163 wb=1394 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=28 ino=12 dd-2567 [001] 197.977802: balance_dirty_state: bdi 8:0: dirty=188 wb=1394 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=29 ino=12 dd-2567 [001] 197.977807: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-65% task_weight=75% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 197.984428: balance_dirty_state: bdi 8:0: dirty=213 wb=1255 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 197.984817: balance_dirty_state: bdi 8:0: dirty=238 wb=1255 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 197.985225: balance_dirty_state: bdi 8:0: dirty=263 wb=1255 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=24 ino=12 dd-2567 [001] 197.985649: balance_dirty_state: bdi 8:0: dirty=288 wb=1255 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 197.986090: balance_dirty_state: bdi 8:0: dirty=313 wb=1255 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=26 ino=12 dd-2567 [001] 197.986098: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=76% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 197.992253: balance_dirty_state: bdi 8:0: dirty=338 wb=1130 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 197.992420: balance_dirty_state: bdi 8:0: dirty=338 wb=1130 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 197.992750: balance_dirty_state: bdi 8:0: dirty=363 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 197.992930: balance_dirty_state: bdi 8:0: dirty=388 wb=1130 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 197.993120: balance_dirty_state: bdi 8:0: dirty=413 wb=1130 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 197.993318: balance_dirty_state: bdi 8:0: dirty=438 wb=1130 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 197.993323: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-32% task_weight=77% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 198.004207: balance_dirty_state: bdi 8:0: dirty=463 wb=1130 unstable=0 bg_thresh=1042 thresh=2084 gap=491 poll_thresh=18 ino=12 dd-2567 [001] 198.004211: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-39% task_weight=77% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [005] 198.012150: balance_dirty_state: bdi 8:0: dirty=463 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=13 ino=12 dd-2567 [005] 198.012266: balance_dirty_state: bdi 8:0: dirty=488 wb=1005 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=14 ino=12 dd-2567 [005] 198.012387: balance_dirty_state: bdi 8:0: dirty=513 wb=1005 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=15 ino=12 dd-2567 [005] 198.012519: balance_dirty_state: bdi 8:0: dirty=513 wb=1005 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=16 ino=12 dd-2567 [005] 198.012669: balance_dirty_state: bdi 8:0: dirty=538 wb=905 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=17 ino=12 dd-2567 [005] 198.012824: balance_dirty_state: bdi 8:0: dirty=563 wb=855 unstable=0 bg_thresh=1041 thresh=2082 gap=664 poll_thresh=18 ino=12 dd-2567 [005] 198.012981: balance_dirty_state: bdi 8:0: dirty=563 wb=855 unstable=0 bg_thresh=1046 thresh=2093 gap=675 poll_thresh=19 ino=12 dd-2567 [005] 198.013144: balance_dirty_state: bdi 8:0: dirty=588 wb=855 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=20 ino=12 dd-2567 [005] 198.013316: balance_dirty_state: bdi 8:0: dirty=613 wb=855 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=21 ino=12 dd-2567 [005] 198.013653: balance_dirty_state: bdi 8:0: dirty=638 wb=855 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 198.013841: balance_dirty_state: bdi 8:0: dirty=663 wb=855 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 198.014036: balance_dirty_state: bdi 8:0: dirty=688 wb=855 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 198.014241: balance_dirty_state: bdi 8:0: dirty=713 wb=855 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 198.014246: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 198.020143: balance_dirty_state: bdi 8:0: dirty=713 wb=855 unstable=0 bg_thresh=1001 thresh=2002 gap=434 poll_thresh=19 ino=12 dd-2567 [000] 198.020148: balance_dirty_pages: bdi 8:0: bdi_limit=1352 task_limit=1284 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-51% task_gap=-183% task_weight=80% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 198.028261: balance_dirty_state: bdi 8:0: dirty=713 wb=730 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 198.028282: balance_dirty_state: bdi 8:0: dirty=713 wb=730 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=14 ino=12 dd-2567 [004] 198.028495: balance_dirty_state: bdi 8:0: dirty=713 wb=630 unstable=0 bg_thresh=1048 thresh=2097 gap=754 poll_thresh=15 ino=12 dd-2567 [004] 198.028720: balance_dirty_state: bdi 8:0: dirty=738 wb=605 unstable=0 bg_thresh=1052 thresh=2104 gap=761 poll_thresh=16 ino=12 dd-2567 [004] 198.028954: balance_dirty_state: bdi 8:0: dirty=763 wb=605 unstable=0 bg_thresh=1052 thresh=2104 gap=736 poll_thresh=17 ino=12 dd-2567 [004] 198.029185: balance_dirty_state: bdi 8:0: dirty=763 wb=605 unstable=0 bg_thresh=1051 thresh=2103 gap=735 poll_thresh=18 ino=12 dd-2567 [004] 198.029429: balance_dirty_state: bdi 8:0: dirty=788 wb=605 unstable=0 bg_thresh=1051 thresh=2102 gap=709 poll_thresh=19 ino=12 dd-2567 [004] 198.029681: balance_dirty_state: bdi 8:0: dirty=813 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=689 poll_thresh=20 ino=12 dd-2567 [004] 198.029950: balance_dirty_state: bdi 8:0: dirty=838 wb=605 unstable=0 bg_thresh=1053 thresh=2106 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 198.030503: balance_dirty_state: bdi 8:0: dirty=851 wb=605 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 198.030809: balance_dirty_state: bdi 8:0: dirty=877 wb=605 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 198.031122: balance_dirty_state: bdi 8:0: dirty=890 wb=605 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 198.031458: balance_dirty_state: bdi 8:0: dirty=915 wb=605 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 198.031800: balance_dirty_state: bdi 8:0: dirty=940 wb=605 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 198.032307: balance_dirty_state: bdi 8:0: dirty=978 wb=605 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 198.032314: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=83% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [003] 198.039913: balance_dirty_state: bdi 8:0: dirty=978 wb=605 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=27 ino=12 dd-2567 [003] 198.039919: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 198.051872: balance_dirty_state: bdi 8:0: dirty=978 wb=280 unstable=0 bg_thresh=1040 thresh=2081 gap=823 poll_thresh=27 ino=12 dd-2567 [000] 198.051900: balance_dirty_state: bdi 8:0: dirty=978 wb=280 unstable=0 bg_thresh=1040 thresh=2081 gap=823 poll_thresh=20 ino=12 dd-2567 [000] 198.052251: balance_dirty_state: bdi 8:0: dirty=1003 wb=280 unstable=0 bg_thresh=1040 thresh=2081 gap=798 poll_thresh=21 ino=12 dd-2567 [000] 198.052619: balance_dirty_state: bdi 8:0: dirty=1028 wb=280 unstable=0 bg_thresh=1043 thresh=2086 gap=778 poll_thresh=22 ino=12 dd-2567 [000] 198.053000: balance_dirty_state: bdi 8:0: dirty=1053 wb=280 unstable=0 bg_thresh=1045 thresh=2091 gap=758 poll_thresh=23 ino=12 dd-2567 [000] 198.053339: balance_dirty_state: bdi 8:0: dirty=578 wb=280 unstable=0 bg_thresh=1047 thresh=2095 gap=1237 poll_thresh=24 ino=12 dd-2567 [000] 198.054333: balance_dirty_state: bdi 8:0: dirty=0 wb=380 unstable=0 bg_thresh=1052 thresh=2104 gap=1724 poll_thresh=36 ino=12 dd-2567 [000] 198.054811: balance_dirty_state: bdi 8:0: dirty=50 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=1398 poll_thresh=42 ino=12 dd-2567 [000] 198.055249: balance_dirty_state: bdi 8:0: dirty=75 wb=943 unstable=0 bg_thresh=1048 thresh=2096 gap=1078 poll_thresh=38 ino=12 dd-2567 [000] 198.055634: balance_dirty_state: bdi 8:0: dirty=125 wb=1183 unstable=0 bg_thresh=1050 thresh=2100 gap=792 poll_thresh=33 ino=12 dd-2567 [000] 198.056475: balance_dirty_state: bdi 8:0: dirty=0 wb=1333 unstable=0 bg_thresh=1049 thresh=2099 gap=766 poll_thresh=35 ino=12 dd-2567 [000] 198.057691: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=37 ino=12 dd-2567 [000] 198.059313: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=39 ino=12 flush-8:0-2536 [004] 198.059871: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4200 wrote=1361 to_write=6831 dd-2567 [000] 198.060640: balance_dirty_state: bdi 8:0: dirty=25 wb=1408 unstable=0 bg_thresh=1044 thresh=2089 gap=656 poll_thresh=41 ino=12 dd-2567 [000] 198.061005: balance_dirty_state: bdi 8:0: dirty=50 wb=1408 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=43 ino=12 dd-2567 [000] 198.061385: balance_dirty_state: bdi 8:0: dirty=100 wb=1408 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=45 ino=12 dd-2567 [000] 198.061872: balance_dirty_state: bdi 8:0: dirty=150 wb=1408 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=47 ino=12 dd-2567 [000] 198.062902: balance_dirty_state: bdi 8:0: dirty=200 wb=1358 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=49 ino=12 dd-2567 [000] 198.063336: balance_dirty_state: bdi 8:0: dirty=250 wb=1358 unstable=0 bg_thresh=1045 thresh=2091 gap=483 poll_thresh=51 ino=12 dd-2567 [000] 198.063341: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-174% task_weight=87% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=51 period=0 think=12 pause=8 dd-2567 [000] 198.067787: balance_dirty_state: bdi 8:0: dirty=250 wb=1358 unstable=0 bg_thresh=1045 thresh=2091 gap=483 poll_thresh=51 ino=12 dd-2567 [000] 198.067795: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-174% task_weight=87% bdi_bw=58240 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [000] 198.075766: balance_dirty_state: bdi 8:0: dirty=250 wb=1233 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=51 ino=12 dd-2567 [000] 198.075780: balance_dirty_state: bdi 8:0: dirty=250 wb=1233 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=38 ino=12 dd-2567 [000] 198.076802: balance_dirty_state: bdi 8:0: dirty=300 wb=1233 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=40 ino=12 dd-2567 [000] 198.077507: balance_dirty_state: bdi 8:0: dirty=325 wb=1233 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=42 ino=12 dd-2567 [000] 198.078570: balance_dirty_state: bdi 8:0: dirty=375 wb=1083 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=44 ino=12 dd-2567 [000] 198.079014: balance_dirty_state: bdi 8:0: dirty=425 wb=1083 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=46 ino=12 dd-2567 [000] 198.079462: balance_dirty_state: bdi 8:0: dirty=475 wb=1083 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=48 ino=12 dd-2567 [000] 198.080467: balance_dirty_state: bdi 8:0: dirty=525 wb=1083 unstable=0 bg_thresh=1047 thresh=2095 gap=487 poll_thresh=50 ino=12 dd-2567 [000] 198.080476: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-171% task_weight=87% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=50 period=0 think=4 pause=8 dd-2567 [000] 198.087693: balance_dirty_state: bdi 8:0: dirty=525 wb=958 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=50 ino=12 dd-2567 [000] 198.087708: balance_dirty_state: bdi 8:0: dirty=525 wb=958 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=37 ino=12 dd-2567 [000] 198.088026: balance_dirty_state: bdi 8:0: dirty=575 wb=958 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=39 ino=12 dd-2567 [000] 198.088351: balance_dirty_state: bdi 8:0: dirty=600 wb=958 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=41 ino=12 dd-2567 [000] 198.088692: balance_dirty_state: bdi 8:0: dirty=650 wb=958 unstable=0 bg_thresh=1046 thresh=2092 gap=484 poll_thresh=43 ino=12 dd-2567 [000] 198.088696: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-174% task_weight=88% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 198.095667: balance_dirty_state: bdi 8:0: dirty=650 wb=833 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=43 ino=12 dd-2567 [000] 198.095685: balance_dirty_state: bdi 8:0: dirty=650 wb=833 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=32 ino=12 dd-2567 [000] 198.095960: balance_dirty_state: bdi 8:0: dirty=675 wb=833 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=34 ino=12 dd-2567 [000] 198.096246: balance_dirty_state: bdi 8:0: dirty=725 wb=833 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 198.096547: balance_dirty_state: bdi 8:0: dirty=750 wb=833 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=38 ino=12 dd-2567 [000] 198.096551: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=87% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 198.107691: balance_dirty_state: bdi 8:0: dirty=750 wb=708 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=38 ino=12 dd-2567 [004] 198.107712: balance_dirty_state: bdi 8:0: dirty=750 wb=708 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 198.108341: balance_dirty_state: bdi 8:0: dirty=775 wb=708 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 198.108725: balance_dirty_state: bdi 8:0: dirty=800 wb=708 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 198.109119: balance_dirty_state: bdi 8:0: dirty=825 wb=708 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 198.109528: balance_dirty_state: bdi 8:0: dirty=875 wb=708 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 198.109537: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 198.119877: balance_dirty_state: bdi 8:0: dirty=900 wb=443 unstable=0 bg_thresh=1040 thresh=2081 gap=738 poll_thresh=24 ino=12 dd-2567 [002] 198.120093: balance_dirty_state: bdi 8:0: dirty=925 wb=443 unstable=0 bg_thresh=1042 thresh=2085 gap=717 poll_thresh=25 ino=12 dd-2567 [002] 198.120313: balance_dirty_state: bdi 8:0: dirty=950 wb=443 unstable=0 bg_thresh=1042 thresh=2084 gap=691 poll_thresh=26 ino=12 dd-2567 [002] 198.120540: balance_dirty_state: bdi 8:0: dirty=975 wb=443 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=27 ino=12 dd-2567 [002] 198.120790: balance_dirty_state: bdi 8:0: dirty=1001 wb=443 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=28 ino=12 dd-2567 [002] 198.121203: balance_dirty_state: bdi 8:0: dirty=1027 wb=443 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=29 ino=12 dd-2567 [002] 198.121464: balance_dirty_state: bdi 8:0: dirty=1066 wb=443 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=30 ino=12 dd-2567 [002] 198.121734: balance_dirty_state: bdi 8:0: dirty=617 wb=443 unstable=0 bg_thresh=1045 thresh=2091 gap=1031 poll_thresh=31 ino=12 dd-2567 [002] 198.122007: balance_dirty_state: bdi 8:0: dirty=66 wb=443 unstable=0 bg_thresh=1046 thresh=2093 gap=1584 poll_thresh=32 ino=12 dd-2567 [001] 198.122441: balance_dirty_state: bdi 8:0: dirty=1 wb=593 unstable=0 bg_thresh=1046 thresh=2093 gap=1499 poll_thresh=40 ino=12 dd-2567 [001] 198.122798: balance_dirty_state: bdi 8:0: dirty=140 wb=718 unstable=0 bg_thresh=1048 thresh=2097 gap=1239 poll_thresh=39 ino=12 dd-2567 [001] 198.123141: balance_dirty_state: bdi 8:0: dirty=429 wb=718 unstable=0 bg_thresh=1048 thresh=2097 gap=950 poll_thresh=36 ino=12 dd-2567 [001] 198.123522: balance_dirty_state: bdi 8:0: dirty=693 wb=592 unstable=0 bg_thresh=1046 thresh=2093 gap=808 poll_thresh=38 ino=12 dd-2567 [001] 198.124063: balance_dirty_state: bdi 8:0: dirty=912 wb=592 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=40 ino=12 dd-2567 [001] 198.124410: balance_dirty_state: bdi 8:0: dirty=142 wb=592 unstable=0 bg_thresh=1041 thresh=2083 gap=1349 poll_thresh=42 ino=12 dd-2567 [001] 198.124761: balance_dirty_state: bdi 8:0: dirty=0 wb=592 unstable=0 bg_thresh=1046 thresh=2092 gap=1500 poll_thresh=37 ino=12 dd-2567 [001] 198.125088: balance_dirty_state: bdi 8:0: dirty=50 wb=692 unstable=0 bg_thresh=1050 thresh=2101 gap=1359 poll_thresh=39 ino=12 dd-2567 [001] 198.125396: balance_dirty_state: bdi 8:0: dirty=75 wb=942 unstable=0 bg_thresh=1049 thresh=2098 gap=1081 poll_thresh=37 ino=12 dd-2567 [001] 198.125664: balance_dirty_state: bdi 8:0: dirty=100 wb=1092 unstable=0 bg_thresh=1051 thresh=2102 gap=910 poll_thresh=33 ino=12 dd-2567 [001] 198.126106: balance_dirty_state: bdi 8:0: dirty=150 wb=1369 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=35 ino=12 dd-2567 [001] 198.126411: balance_dirty_state: bdi 8:0: dirty=175 wb=1538 unstable=0 bg_thresh=1049 thresh=2099 gap=386 poll_thresh=37 ino=12 dd-2567 [001] 198.126413: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-83% task_gap=-233% task_weight=66% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [004] 198.127219: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4264 wrote=1597 to_write=6595 dd-2567 [001] 198.131617: balance_dirty_state: bdi 8:0: dirty=0 wb=1829 unstable=0 bg_thresh=1049 thresh=2099 gap=270 poll_thresh=37 ino=12 dd-2567 [001] 198.131622: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-194% task_gap=-455% task_weight=66% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 198.143507: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1031 thresh=2062 gap=483 poll_thresh=37 ino=12 dd-2567 [001] 198.143513: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-191% task_weight=67% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [001] 198.155518: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=37 ino=12 dd-2567 [001] 198.155555: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1030 thresh=2060 gap=631 poll_thresh=28 ino=12 dd-2567 [001] 198.155922: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=0 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=29 ino=12 dd-2567 [001] 198.156175: balance_dirty_state: bdi 8:0: dirty=50 wb=1429 unstable=0 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=30 ino=12 dd-2567 [001] 198.156434: balance_dirty_state: bdi 8:0: dirty=75 wb=1429 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=31 ino=12 dd-2567 [001] 198.156705: balance_dirty_state: bdi 8:0: dirty=100 wb=1429 unstable=0 bg_thresh=1033 thresh=2067 gap=538 poll_thresh=32 ino=12 dd-2567 [001] 198.157012: balance_dirty_state: bdi 8:0: dirty=125 wb=1304 unstable=0 bg_thresh=1033 thresh=2066 gap=637 poll_thresh=34 ino=12 dd-2567 [001] 198.157326: balance_dirty_state: bdi 8:0: dirty=175 wb=1304 unstable=0 bg_thresh=1028 thresh=2056 gap=577 poll_thresh=36 ino=12 dd-2567 [001] 198.157814: balance_dirty_state: bdi 8:0: dirty=200 wb=1304 unstable=0 bg_thresh=1031 thresh=2063 gap=559 poll_thresh=38 ino=12 dd-2567 [001] 198.158148: balance_dirty_state: bdi 8:0: dirty=250 wb=1304 unstable=0 bg_thresh=1032 thresh=2065 gap=511 poll_thresh=40 ino=12 dd-2567 [001] 198.158153: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-103% task_weight=69% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [001] 198.167554: balance_dirty_state: bdi 8:0: dirty=250 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=40 ino=12 dd-2567 [001] 198.167579: balance_dirty_state: bdi 8:0: dirty=250 wb=1154 unstable=0 bg_thresh=1034 thresh=2069 gap=665 poll_thresh=30 ino=12 dd-2567 [001] 198.167831: balance_dirty_state: bdi 8:0: dirty=275 wb=1154 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=31 ino=12 dd-2567 [001] 198.168086: balance_dirty_state: bdi 8:0: dirty=325 wb=1154 unstable=0 bg_thresh=1033 thresh=2067 gap=588 poll_thresh=32 ino=12 dd-2567 [001] 198.168357: balance_dirty_state: bdi 8:0: dirty=350 wb=1154 unstable=0 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=34 ino=12 dd-2567 [001] 198.168644: balance_dirty_state: bdi 8:0: dirty=375 wb=1154 unstable=0 bg_thresh=1032 thresh=2064 gap=535 poll_thresh=36 ino=12 dd-2567 [001] 198.168949: balance_dirty_state: bdi 8:0: dirty=438 wb=1154 unstable=0 bg_thresh=1033 thresh=2066 gap=474 poll_thresh=38 ino=12 dd-2567 [001] 198.168953: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-149% task_weight=70% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 198.175596: balance_dirty_state: bdi 8:0: dirty=438 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=38 ino=12 dd-2567 [001] 198.175618: balance_dirty_state: bdi 8:0: dirty=438 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=28 ino=12 dd-2567 [001] 198.176017: balance_dirty_state: bdi 8:0: dirty=463 wb=1029 unstable=0 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=29 ino=12 dd-2567 [001] 198.176255: balance_dirty_state: bdi 8:0: dirty=488 wb=1029 unstable=0 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=30 ino=12 dd-2567 [001] 198.176500: balance_dirty_state: bdi 8:0: dirty=513 wb=1029 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=31 ino=12 dd-2567 [001] 198.176751: balance_dirty_state: bdi 8:0: dirty=563 wb=1029 unstable=0 bg_thresh=1034 thresh=2068 gap=476 poll_thresh=32 ino=12 dd-2567 [001] 198.176755: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1349 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-60% task_gap=-193% task_weight=71% bdi_bw=58900 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 198.183541: balance_dirty_state: bdi 8:0: dirty=563 wb=904 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=32 ino=12 dd-2567 [001] 198.183568: balance_dirty_state: bdi 8:0: dirty=563 wb=904 unstable=0 bg_thresh=1032 thresh=2065 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 198.183784: balance_dirty_state: bdi 8:0: dirty=588 wb=904 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 198.183990: balance_dirty_state: bdi 8:0: dirty=613 wb=904 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 198.184203: balance_dirty_state: bdi 8:0: dirty=638 wb=904 unstable=0 bg_thresh=1036 thresh=2073 gap=531 poll_thresh=27 ino=12 dd-2567 [001] 198.184424: balance_dirty_state: bdi 8:0: dirty=663 wb=904 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=28 ino=12 dd-2567 [001] 198.184429: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-144% task_weight=72% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 198.191531: balance_dirty_state: bdi 8:0: dirty=663 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=28 ino=12 dd-2567 [001] 198.191559: balance_dirty_state: bdi 8:0: dirty=663 wb=779 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=21 ino=12 dd-2567 [001] 198.191751: balance_dirty_state: bdi 8:0: dirty=688 wb=779 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 198.191936: balance_dirty_state: bdi 8:0: dirty=713 wb=779 unstable=0 bg_thresh=1033 thresh=2067 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 198.192288: balance_dirty_state: bdi 8:0: dirty=738 wb=779 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=24 ino=12 dd-2567 [001] 198.192483: balance_dirty_state: bdi 8:0: dirty=763 wb=779 unstable=0 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 198.192693: balance_dirty_state: bdi 8:0: dirty=763 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 198.192916: balance_dirty_state: bdi 8:0: dirty=789 wb=779 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=27 ino=12 dd-2567 [001] 198.192921: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-147% task_weight=73% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 198.199506: balance_dirty_state: bdi 8:0: dirty=789 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=27 ino=12 dd-2567 [001] 198.199533: balance_dirty_state: bdi 8:0: dirty=789 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 198.199711: balance_dirty_state: bdi 8:0: dirty=814 wb=654 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 198.199885: balance_dirty_state: bdi 8:0: dirty=839 wb=654 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 198.200068: balance_dirty_state: bdi 8:0: dirty=864 wb=654 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 198.200259: balance_dirty_state: bdi 8:0: dirty=889 wb=654 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 198.200466: balance_dirty_state: bdi 8:0: dirty=915 wb=654 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=25 ino=12 dd-2567 [001] 198.200471: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-35% task_gap=-146% task_weight=75% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 198.207468: balance_dirty_state: bdi 8:0: dirty=915 wb=540 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=25 ino=12 dd-2567 [001] 198.207502: balance_dirty_state: bdi 8:0: dirty=915 wb=540 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 198.207666: balance_dirty_state: bdi 8:0: dirty=940 wb=540 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 198.207833: balance_dirty_state: bdi 8:0: dirty=965 wb=540 unstable=0 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 198.208168: balance_dirty_state: bdi 8:0: dirty=990 wb=540 unstable=0 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 198.208350: balance_dirty_state: bdi 8:0: dirty=990 wb=540 unstable=0 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 198.208540: balance_dirty_state: bdi 8:0: dirty=1015 wb=540 unstable=0 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 198.208545: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-149% task_weight=76% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 198.215425: balance_dirty_state: bdi 8:0: dirty=1015 wb=410 unstable=0 bg_thresh=1032 thresh=2065 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 198.215454: balance_dirty_state: bdi 8:0: dirty=1015 wb=410 unstable=0 bg_thresh=1032 thresh=2065 gap=640 poll_thresh=18 ino=12 dd-2567 [001] 198.215625: balance_dirty_state: bdi 8:0: dirty=1040 wb=410 unstable=0 bg_thresh=1035 thresh=2070 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 198.215797: balance_dirty_state: bdi 8:0: dirty=815 wb=410 unstable=0 bg_thresh=1034 thresh=2069 gap=844 poll_thresh=20 ino=12 dd-2567 [001] 198.215966: balance_dirty_state: bdi 8:0: dirty=264 wb=410 unstable=0 bg_thresh=1034 thresh=2068 gap=1394 poll_thresh=21 ino=12 dd-2567 [001] 198.216364: balance_dirty_state: bdi 8:0: dirty=0 wb=485 unstable=0 bg_thresh=1032 thresh=2064 gap=1579 poll_thresh=38 ino=12 dd-2567 [001] 198.216712: balance_dirty_state: bdi 8:0: dirty=40 wb=835 unstable=0 bg_thresh=1033 thresh=2067 gap=1192 poll_thresh=40 ino=12 dd-2567 [001] 198.217014: balance_dirty_state: bdi 8:0: dirty=66 wb=1123 unstable=0 bg_thresh=1034 thresh=2068 gap=879 poll_thresh=35 ino=12 dd-2567 [001] 198.217493: balance_dirty_state: bdi 8:0: dirty=66 wb=1148 unstable=0 bg_thresh=1033 thresh=2066 gap=852 poll_thresh=37 ino=12 dd-2567 [001] 198.217922: balance_dirty_state: bdi 8:0: dirty=14 wb=1388 unstable=0 bg_thresh=1033 thresh=2066 gap=664 poll_thresh=39 ino=12 dd-2567 [001] 198.218276: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1032 thresh=2065 gap=385 poll_thresh=41 ino=12 dd-2567 [001] 198.218278: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1350 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-107% task_gap=-284% task_weight=68% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 198.218656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4356 wrote=1339 to_write=6853 dd-2567 [001] 198.223403: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=41 ino=12 dd-2567 [001] 198.223436: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=31 ino=12 dd-2567 [001] 198.223701: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1034 thresh=2068 gap=528 poll_thresh=32 ino=12 dd-2567 [001] 198.223970: balance_dirty_state: bdi 8:0: dirty=25 wb=1540 unstable=0 bg_thresh=1033 thresh=2067 gap=502 poll_thresh=34 ino=12 dd-2567 [001] 198.223974: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-94% task_weight=68% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 198.231307: balance_dirty_state: bdi 8:0: dirty=25 wb=1390 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=34 ino=12 dd-2567 [004] 198.231323: balance_dirty_state: bdi 8:0: dirty=25 wb=1390 unstable=0 bg_thresh=1030 thresh=2060 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 198.231699: balance_dirty_state: bdi 8:0: dirty=50 wb=1390 unstable=0 bg_thresh=1033 thresh=2066 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 198.232156: balance_dirty_state: bdi 8:0: dirty=75 wb=1390 unstable=0 bg_thresh=1032 thresh=2065 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 198.232624: balance_dirty_state: bdi 8:0: dirty=100 wb=1390 unstable=0 bg_thresh=1032 thresh=2064 gap=574 poll_thresh=28 ino=12 dd-2567 [004] 198.233454: balance_dirty_state: bdi 8:0: dirty=125 wb=1390 unstable=0 bg_thresh=1031 thresh=2063 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 198.233957: balance_dirty_state: bdi 8:0: dirty=150 wb=1390 unstable=0 bg_thresh=1033 thresh=2067 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 198.234472: balance_dirty_state: bdi 8:0: dirty=200 wb=1390 unstable=0 bg_thresh=1033 thresh=2066 gap=476 poll_thresh=31 ino=12 dd-2567 [004] 198.234481: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-143% task_weight=70% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 198.239293: balance_dirty_state: bdi 8:0: dirty=200 wb=1315 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=31 ino=12 dd-2567 [004] 198.239324: balance_dirty_state: bdi 8:0: dirty=200 wb=1315 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 198.239731: balance_dirty_state: bdi 8:0: dirty=225 wb=1315 unstable=0 bg_thresh=1033 thresh=2066 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 198.240154: balance_dirty_state: bdi 8:0: dirty=250 wb=1315 unstable=0 bg_thresh=1032 thresh=2065 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 198.240163: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-99% task_weight=70% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 198.247304: balance_dirty_state: bdi 8:0: dirty=250 wb=1190 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 198.247332: balance_dirty_state: bdi 8:0: dirty=250 wb=1190 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 198.247673: balance_dirty_state: bdi 8:0: dirty=250 wb=1190 unstable=0 bg_thresh=1034 thresh=2068 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 198.248029: balance_dirty_state: bdi 8:0: dirty=275 wb=1190 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 198.248401: balance_dirty_state: bdi 8:0: dirty=300 wb=1190 unstable=0 bg_thresh=1033 thresh=2066 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 198.248787: balance_dirty_state: bdi 8:0: dirty=325 wb=1190 unstable=0 bg_thresh=1032 thresh=2065 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 198.249189: balance_dirty_state: bdi 8:0: dirty=350 wb=1190 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 198.249962: balance_dirty_state: bdi 8:0: dirty=375 wb=1190 unstable=0 bg_thresh=1034 thresh=2069 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 198.249972: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-95% task_weight=71% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 198.255210: balance_dirty_state: bdi 8:0: dirty=375 wb=1065 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 198.255237: balance_dirty_state: bdi 8:0: dirty=375 wb=1065 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 198.255408: balance_dirty_state: bdi 8:0: dirty=400 wb=1065 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 198.255576: balance_dirty_state: bdi 8:0: dirty=425 wb=1065 unstable=0 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 198.255752: balance_dirty_state: bdi 8:0: dirty=450 wb=1065 unstable=0 bg_thresh=1033 thresh=2067 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 198.255935: balance_dirty_state: bdi 8:0: dirty=450 wb=1065 unstable=0 bg_thresh=1033 thresh=2066 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 198.256126: balance_dirty_state: bdi 8:0: dirty=475 wb=1065 unstable=0 bg_thresh=1032 thresh=2065 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 198.256329: balance_dirty_state: bdi 8:0: dirty=500 wb=1065 unstable=0 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 198.256334: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1349 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-147% task_weight=72% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 198.263230: balance_dirty_state: bdi 8:0: dirty=500 wb=940 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=25 ino=12 dd-2567 [000] 198.263248: balance_dirty_state: bdi 8:0: dirty=500 wb=940 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 198.263442: balance_dirty_state: bdi 8:0: dirty=525 wb=940 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 198.263633: balance_dirty_state: bdi 8:0: dirty=550 wb=940 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 198.263962: balance_dirty_state: bdi 8:0: dirty=575 wb=940 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 198.264759: balance_dirty_state: bdi 8:0: dirty=600 wb=802 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=23 ino=12 dd-2567 [000] 198.265150: balance_dirty_state: bdi 8:0: dirty=625 wb=802 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=24 ino=12 dd-2567 [000] 198.265446: balance_dirty_state: bdi 8:0: dirty=650 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=25 ino=12 dd-2567 [000] 198.265652: balance_dirty_state: bdi 8:0: dirty=675 wb=802 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=26 ino=12 dd-2567 [000] 198.265959: balance_dirty_state: bdi 8:0: dirty=700 wb=802 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 198.266312: balance_dirty_state: bdi 8:0: dirty=725 wb=802 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 198.267865: balance_dirty_state: bdi 8:0: dirty=751 wb=802 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=29 ino=12 dd-2567 [000] 198.268220: balance_dirty_state: bdi 8:0: dirty=777 wb=802 unstable=0 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=30 ino=12 dd-2567 [000] 198.268225: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-138% task_weight=74% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 198.275268: balance_dirty_state: bdi 8:0: dirty=777 wb=677 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=30 ino=12 dd-2567 [000] 198.275285: balance_dirty_state: bdi 8:0: dirty=777 wb=677 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 198.275542: balance_dirty_state: bdi 8:0: dirty=802 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 198.275778: balance_dirty_state: bdi 8:0: dirty=827 wb=677 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 198.276009: balance_dirty_state: bdi 8:0: dirty=852 wb=677 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 198.276465: balance_dirty_state: bdi 8:0: dirty=877 wb=677 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 198.276685: balance_dirty_state: bdi 8:0: dirty=902 wb=677 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=27 ino=12 dd-2567 [000] 198.276690: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-138% task_weight=76% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 198.283153: balance_dirty_state: bdi 8:0: dirty=902 wb=602 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 198.283173: balance_dirty_state: bdi 8:0: dirty=902 wb=602 unstable=0 bg_thresh=1027 thresh=2054 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 198.283441: balance_dirty_state: bdi 8:0: dirty=927 wb=602 unstable=0 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 198.283719: balance_dirty_state: bdi 8:0: dirty=952 wb=602 unstable=0 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 198.283725: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-113% task_weight=76% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 198.295125: balance_dirty_state: bdi 8:0: dirty=952 wb=350 unstable=0 bg_thresh=1027 thresh=2054 gap=752 poll_thresh=22 ino=12 dd-2567 [004] 198.295152: balance_dirty_state: bdi 8:0: dirty=952 wb=350 unstable=0 bg_thresh=1027 thresh=2054 gap=752 poll_thresh=16 ino=12 dd-2567 [004] 198.295303: balance_dirty_state: bdi 8:0: dirty=977 wb=350 unstable=0 bg_thresh=1026 thresh=2053 gap=726 poll_thresh=17 ino=12 dd-2567 [004] 198.295450: balance_dirty_state: bdi 8:0: dirty=1002 wb=350 unstable=0 bg_thresh=1026 thresh=2053 gap=701 poll_thresh=18 ino=12 dd-2567 [004] 198.295602: balance_dirty_state: bdi 8:0: dirty=1002 wb=350 unstable=0 bg_thresh=1026 thresh=2052 gap=700 poll_thresh=19 ino=12 dd-2567 [004] 198.295765: balance_dirty_state: bdi 8:0: dirty=1027 wb=350 unstable=0 bg_thresh=1025 thresh=2051 gap=674 poll_thresh=20 ino=12 dd-2567 [004] 198.296001: balance_dirty_state: bdi 8:0: dirty=627 wb=350 unstable=0 bg_thresh=1025 thresh=2051 gap=1074 poll_thresh=21 ino=12 dd-2567 [004] 198.296420: balance_dirty_state: bdi 8:0: dirty=0 wb=350 unstable=0 bg_thresh=1024 thresh=2049 gap=1699 poll_thresh=33 ino=12 dd-2567 [004] 198.296911: balance_dirty_state: bdi 8:0: dirty=13 wb=450 unstable=0 bg_thresh=1026 thresh=2053 gap=1590 poll_thresh=42 ino=12 dd-2567 [004] 198.297645: balance_dirty_state: bdi 8:0: dirty=52 wb=900 unstable=0 bg_thresh=1027 thresh=2054 gap=1102 poll_thresh=40 ino=12 dd-2567 [004] 198.298055: balance_dirty_state: bdi 8:0: dirty=78 wb=1164 unstable=0 bg_thresh=1027 thresh=2054 gap=812 poll_thresh=34 ino=12 dd-2567 [004] 198.298498: balance_dirty_state: bdi 8:0: dirty=117 wb=1427 unstable=0 bg_thresh=1027 thresh=2054 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 198.298500: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-20% task_gap=-120% task_weight=79% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 198.298769: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4436 wrote=1288 to_write=6904 dd-2567 [005] 198.303167: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=36 ino=12 dd-2567 [005] 198.303200: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1027 thresh=2054 gap=548 poll_thresh=27 ino=12 dd-2567 [005] 198.303672: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1029 thresh=2059 gap=553 poll_thresh=28 ino=12 dd-2567 [005] 198.304157: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 198.304659: balance_dirty_state: bdi 8:0: dirty=25 wb=1506 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=30 ino=12 dd-2567 [005] 198.305175: balance_dirty_state: bdi 8:0: dirty=75 wb=1506 unstable=0 bg_thresh=1033 thresh=2067 gap=486 poll_thresh=31 ino=12 dd-2567 [005] 198.305183: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-197% task_weight=80% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 198.311103: balance_dirty_state: bdi 8:0: dirty=75 wb=1377 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=31 ino=12 dd-2567 [005] 198.311132: balance_dirty_state: bdi 8:0: dirty=75 wb=1377 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 198.311542: balance_dirty_state: bdi 8:0: dirty=100 wb=1377 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 198.312286: balance_dirty_state: bdi 8:0: dirty=125 wb=1377 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 198.312699: balance_dirty_state: bdi 8:0: dirty=150 wb=1273 unstable=0 bg_thresh=1028 thresh=2056 gap=633 poll_thresh=26 ino=12 dd-2567 [005] 198.312960: balance_dirty_state: bdi 8:0: dirty=175 wb=1273 unstable=0 bg_thresh=1029 thresh=2059 gap=611 poll_thresh=27 ino=12 dd-2567 [005] 198.313428: balance_dirty_state: bdi 8:0: dirty=200 wb=1273 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=28 ino=12 dd-2567 [005] 198.313915: balance_dirty_state: bdi 8:0: dirty=225 wb=1273 unstable=0 bg_thresh=1031 thresh=2063 gap=565 poll_thresh=29 ino=12 dd-2567 [005] 198.314419: balance_dirty_state: bdi 8:0: dirty=250 wb=1273 unstable=0 bg_thresh=1033 thresh=2067 gap=544 poll_thresh=30 ino=12 dd-2567 [005] 198.314940: balance_dirty_state: bdi 8:0: dirty=275 wb=1273 unstable=0 bg_thresh=1033 thresh=2066 gap=518 poll_thresh=31 ino=12 dd-2567 [005] 198.315524: balance_dirty_state: bdi 8:0: dirty=325 wb=1273 unstable=0 bg_thresh=1030 thresh=2061 gap=463 poll_thresh=32 ino=12 dd-2567 [005] 198.315533: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1337 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-61% task_gap=-207% task_weight=83% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 198.323127: balance_dirty_state: bdi 8:0: dirty=325 wb=1148 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=32 ino=12 dd-2567 [005] 198.323157: balance_dirty_state: bdi 8:0: dirty=325 wb=1148 unstable=0 bg_thresh=1032 thresh=2064 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 198.323373: balance_dirty_state: bdi 8:0: dirty=350 wb=1148 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 198.323741: balance_dirty_state: bdi 8:0: dirty=375 wb=1148 unstable=0 bg_thresh=1034 thresh=2068 gap=545 poll_thresh=26 ino=12 dd-2567 [005] 198.323953: balance_dirty_state: bdi 8:0: dirty=400 wb=1148 unstable=0 bg_thresh=1033 thresh=2067 gap=519 poll_thresh=27 ino=12 dd-2567 [005] 198.324173: balance_dirty_state: bdi 8:0: dirty=425 wb=1148 unstable=0 bg_thresh=1033 thresh=2066 gap=493 poll_thresh=28 ino=12 dd-2567 [005] 198.324178: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-200% task_weight=83% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 198.331081: balance_dirty_state: bdi 8:0: dirty=425 wb=1023 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=28 ino=12 dd-2567 [005] 198.331118: balance_dirty_state: bdi 8:0: dirty=425 wb=1023 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 198.331311: balance_dirty_state: bdi 8:0: dirty=450 wb=1023 unstable=0 bg_thresh=1033 thresh=2067 gap=594 poll_thresh=22 ino=12 dd-2567 [005] 198.331495: balance_dirty_state: bdi 8:0: dirty=475 wb=1023 unstable=0 bg_thresh=1033 thresh=2066 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 198.331686: balance_dirty_state: bdi 8:0: dirty=500 wb=1023 unstable=0 bg_thresh=1035 thresh=2071 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 198.331885: balance_dirty_state: bdi 8:0: dirty=525 wb=1023 unstable=0 bg_thresh=1035 thresh=2070 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 198.332092: balance_dirty_state: bdi 8:0: dirty=550 wb=1023 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=26 ino=12 dd-2567 [005] 198.332097: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-196% task_weight=82% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 198.339118: balance_dirty_state: bdi 8:0: dirty=550 wb=873 unstable=0 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=26 ino=12 dd-2567 [005] 198.339146: balance_dirty_state: bdi 8:0: dirty=550 wb=873 unstable=0 bg_thresh=1034 thresh=2069 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 198.339490: balance_dirty_state: bdi 8:0: dirty=575 wb=873 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 198.339845: balance_dirty_state: bdi 8:0: dirty=575 wb=873 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 198.340538: balance_dirty_state: bdi 8:0: dirty=600 wb=873 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=22 ino=12 dd-2567 [005] 198.340924: balance_dirty_state: bdi 8:0: dirty=625 wb=873 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=23 ino=12 dd-2567 [005] 198.341322: balance_dirty_state: bdi 8:0: dirty=650 wb=873 unstable=0 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 198.341740: balance_dirty_state: bdi 8:0: dirty=675 wb=873 unstable=0 bg_thresh=1032 thresh=2064 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 198.342173: balance_dirty_state: bdi 8:0: dirty=700 wb=873 unstable=0 bg_thresh=1034 thresh=2068 gap=495 poll_thresh=26 ino=12 dd-2567 [005] 198.342181: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-199% task_weight=84% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 198.347055: balance_dirty_state: bdi 8:0: dirty=700 wb=748 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=26 ino=12 dd-2567 [005] 198.347084: balance_dirty_state: bdi 8:0: dirty=700 wb=748 unstable=0 bg_thresh=1034 thresh=2068 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 198.347425: balance_dirty_state: bdi 8:0: dirty=725 wb=748 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 198.347781: balance_dirty_state: bdi 8:0: dirty=750 wb=748 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 198.348155: balance_dirty_state: bdi 8:0: dirty=775 wb=748 unstable=0 bg_thresh=1033 thresh=2066 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 198.348538: balance_dirty_state: bdi 8:0: dirty=800 wb=748 unstable=0 bg_thresh=1035 thresh=2071 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 198.348945: balance_dirty_state: bdi 8:0: dirty=825 wb=748 unstable=0 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=24 ino=12 dd-2567 [005] 198.348953: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-56% task_gap=-197% task_weight=85% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 198.355060: balance_dirty_state: bdi 8:0: dirty=825 wb=623 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=24 ino=12 dd-2567 [005] 198.355088: balance_dirty_state: bdi 8:0: dirty=825 wb=623 unstable=0 bg_thresh=1036 thresh=2072 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 198.355252: balance_dirty_state: bdi 8:0: dirty=850 wb=623 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 198.355411: balance_dirty_state: bdi 8:0: dirty=850 wb=623 unstable=0 bg_thresh=1035 thresh=2070 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 198.355739: balance_dirty_state: bdi 8:0: dirty=875 wb=623 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 198.355913: balance_dirty_state: bdi 8:0: dirty=900 wb=623 unstable=0 bg_thresh=1034 thresh=2069 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 198.356093: balance_dirty_state: bdi 8:0: dirty=925 wb=623 unstable=0 bg_thresh=1034 thresh=2068 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 198.356284: balance_dirty_state: bdi 8:0: dirty=950 wb=623 unstable=0 bg_thresh=1033 thresh=2067 gap=494 poll_thresh=24 ino=12 dd-2567 [005] 198.356289: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1340 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-202% task_weight=86% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 198.363015: balance_dirty_state: bdi 8:0: dirty=950 wb=498 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=24 ino=12 dd-2567 [005] 198.363043: balance_dirty_state: bdi 8:0: dirty=950 wb=498 unstable=0 bg_thresh=1033 thresh=2067 gap=619 poll_thresh=18 ino=12 dd-2567 [005] 198.363208: balance_dirty_state: bdi 8:0: dirty=975 wb=498 unstable=0 bg_thresh=1036 thresh=2072 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 198.363366: balance_dirty_state: bdi 8:0: dirty=1000 wb=498 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 198.363534: balance_dirty_state: bdi 8:0: dirty=1000 wb=498 unstable=0 bg_thresh=1035 thresh=2070 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 198.363709: balance_dirty_state: bdi 8:0: dirty=1025 wb=498 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 198.363893: balance_dirty_state: bdi 8:0: dirty=1050 wb=498 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 198.364094: balance_dirty_state: bdi 8:0: dirty=725 wb=498 unstable=0 bg_thresh=1034 thresh=2068 gap=845 poll_thresh=24 ino=12 dd-2567 [005] 198.364307: balance_dirty_state: bdi 8:0: dirty=0 wb=498 unstable=0 bg_thresh=1036 thresh=2072 gap=1574 poll_thresh=25 ino=12 dd-2567 [005] 198.364844: balance_dirty_state: bdi 8:0: dirty=364 wb=648 unstable=0 bg_thresh=1035 thresh=2071 gap=1059 poll_thresh=40 ino=12 dd-2567 [005] 198.365140: balance_dirty_state: bdi 8:0: dirty=565 wb=546 unstable=0 bg_thresh=1035 thresh=2071 gap=960 poll_thresh=33 ino=12 dd-2567 [005] 198.365458: balance_dirty_state: bdi 8:0: dirty=866 wb=521 unstable=0 bg_thresh=1032 thresh=2065 gap=678 poll_thresh=35 ino=12 dd-2567 [005] 198.365778: balance_dirty_state: bdi 8:0: dirty=667 wb=521 unstable=0 bg_thresh=1036 thresh=2072 gap=884 poll_thresh=37 ino=12 dd-2567 [005] 198.366167: balance_dirty_state: bdi 8:0: dirty=0 wb=521 unstable=0 bg_thresh=1034 thresh=2068 gap=1547 poll_thresh=39 ino=12 dd-2567 [005] 198.366500: balance_dirty_state: bdi 8:0: dirty=0 wb=746 unstable=0 bg_thresh=1038 thresh=2076 gap=1330 poll_thresh=40 ino=12 dd-2567 [005] 198.366813: balance_dirty_state: bdi 8:0: dirty=50 wb=1021 unstable=0 bg_thresh=1034 thresh=2069 gap=998 poll_thresh=37 ino=12 dd-2567 [005] 198.367289: balance_dirty_state: bdi 8:0: dirty=100 wb=1496 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=39 ino=12 dd-2567 [005] 198.367291: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-128% task_weight=64% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 198.368142: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4508 wrote=1458 to_write=6734 dd-2567 [005] 198.374897: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1033 thresh=2067 gap=354 poll_thresh=39 ino=12 dd-2567 [005] 198.374906: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1359 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-126% task_gap=-317% task_weight=64% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 198.382956: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1036 thresh=2072 gap=484 poll_thresh=39 ino=12 dd-2567 [005] 198.382965: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-176% task_weight=64% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 198.390940: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=39 ino=12 dd-2567 [005] 198.390971: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1034 thresh=2069 gap=635 poll_thresh=29 ino=12 dd-2567 [005] 198.391437: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=30 ino=12 dd-2567 [005] 198.391914: balance_dirty_state: bdi 8:0: dirty=25 wb=1434 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=31 ino=12 dd-2567 [005] 198.392405: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=32 ino=12 dd-2567 [005] 198.392926: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1035 thresh=2070 gap=536 poll_thresh=34 ino=12 dd-2567 [005] 198.393476: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=0 bg_thresh=1034 thresh=2069 gap=510 poll_thresh=36 ino=12 dd-2567 [005] 198.393484: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1359 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-181% task_weight=67% bdi_bw=60752 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 198.398858: balance_dirty_state: bdi 8:0: dirty=125 wb=1309 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=36 ino=12 dd-2567 [005] 198.398889: balance_dirty_state: bdi 8:0: dirty=125 wb=1309 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=27 ino=12 dd-2567 [005] 198.399124: balance_dirty_state: bdi 8:0: dirty=150 wb=1309 unstable=0 bg_thresh=1028 thresh=2056 gap=597 poll_thresh=28 ino=12 dd-2567 [005] 198.399372: balance_dirty_state: bdi 8:0: dirty=188 wb=1309 unstable=0 bg_thresh=1030 thresh=2060 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 198.399786: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1029 thresh=2058 gap=535 poll_thresh=30 ino=12 dd-2567 [005] 198.400053: balance_dirty_state: bdi 8:0: dirty=240 wb=1309 unstable=0 bg_thresh=1029 thresh=2058 gap=509 poll_thresh=31 ino=12 dd-2567 [005] 198.400059: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-41% task_gap=-149% task_weight=67% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 198.406807: balance_dirty_state: bdi 8:0: dirty=240 wb=1159 unstable=0 bg_thresh=1036 thresh=2073 gap=674 poll_thresh=31 ino=12 dd-2567 [005] 198.406838: balance_dirty_state: bdi 8:0: dirty=240 wb=1159 unstable=0 bg_thresh=1036 thresh=2073 gap=674 poll_thresh=23 ino=12 dd-2567 [005] 198.407058: balance_dirty_state: bdi 8:0: dirty=266 wb=1159 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=24 ino=12 dd-2567 [005] 198.407273: balance_dirty_state: bdi 8:0: dirty=292 wb=1159 unstable=0 bg_thresh=1035 thresh=2070 gap=619 poll_thresh=25 ino=12 dd-2567 [005] 198.407498: balance_dirty_state: bdi 8:0: dirty=318 wb=1159 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=26 ino=12 dd-2567 [005] 198.407733: balance_dirty_state: bdi 8:0: dirty=344 wb=1159 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=27 ino=12 dd-2567 [005] 198.407981: balance_dirty_state: bdi 8:0: dirty=370 wb=1159 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=28 ino=12 dd-2567 [005] 198.408235: balance_dirty_state: bdi 8:0: dirty=409 wb=1159 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=29 ino=12 dd-2567 [005] 198.408239: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1360 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-55% task_gap=-179% task_weight=69% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 198.414799: balance_dirty_state: bdi 8:0: dirty=409 wb=1034 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=29 ino=12 dd-2567 [005] 198.414839: balance_dirty_state: bdi 8:0: dirty=409 wb=1034 unstable=0 bg_thresh=1029 thresh=2058 gap=615 poll_thresh=22 ino=12 dd-2567 [005] 198.415472: balance_dirty_state: bdi 8:0: dirty=435 wb=1034 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=23 ino=12 dd-2567 [005] 198.416299: balance_dirty_state: bdi 8:0: dirty=448 wb=1034 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 198.416667: balance_dirty_state: bdi 8:0: dirty=461 wb=1034 unstable=0 bg_thresh=1029 thresh=2059 gap=564 poll_thresh=25 ino=12 dd-2567 [005] 198.417110: balance_dirty_state: bdi 8:0: dirty=486 wb=1034 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 198.417584: balance_dirty_state: bdi 8:0: dirty=511 wb=1034 unstable=0 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 198.418056: balance_dirty_state: bdi 8:0: dirty=561 wb=1034 unstable=0 bg_thresh=1034 thresh=2068 gap=473 poll_thresh=28 ino=12 dd-2567 [005] 198.418066: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1354 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-57% task_gap=-186% task_weight=71% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 198.422784: balance_dirty_state: bdi 8:0: dirty=561 wb=909 unstable=0 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=28 ino=12 dd-2567 [001] 198.422819: balance_dirty_state: bdi 8:0: dirty=586 wb=909 unstable=0 bg_thresh=1030 thresh=2060 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 198.423209: balance_dirty_state: bdi 8:0: dirty=586 wb=909 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 198.423620: balance_dirty_state: bdi 8:0: dirty=611 wb=909 unstable=0 bg_thresh=1032 thresh=2064 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 198.424047: balance_dirty_state: bdi 8:0: dirty=649 wb=909 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 198.424056: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-89% task_weight=72% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 198.434642: balance_dirty_state: bdi 8:0: dirty=649 wb=659 unstable=0 bg_thresh=1035 thresh=2071 gap=763 poll_thresh=24 ino=12 dd-2567 [001] 198.434661: balance_dirty_state: bdi 8:0: dirty=649 wb=659 unstable=0 bg_thresh=1035 thresh=2071 gap=763 poll_thresh=18 ino=12 dd-2567 [001] 198.434903: balance_dirty_state: bdi 8:0: dirty=675 wb=659 unstable=0 bg_thresh=1034 thresh=2069 gap=735 poll_thresh=19 ino=12 dd-2567 [001] 198.435162: balance_dirty_state: bdi 8:0: dirty=688 wb=659 unstable=0 bg_thresh=1030 thresh=2060 gap=713 poll_thresh=20 ino=12 dd-2567 [001] 198.435445: balance_dirty_state: bdi 8:0: dirty=701 wb=659 unstable=0 bg_thresh=1033 thresh=2066 gap=706 poll_thresh=21 ino=12 dd-2567 [001] 198.436154: balance_dirty_state: bdi 8:0: dirty=739 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=670 poll_thresh=22 ino=12 dd-2567 [001] 198.436558: balance_dirty_state: bdi 8:0: dirty=764 wb=659 unstable=0 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=23 ino=12 dd-2567 [001] 198.436978: balance_dirty_state: bdi 8:0: dirty=789 wb=659 unstable=0 bg_thresh=1033 thresh=2066 gap=618 poll_thresh=24 ino=12 dd-2567 [001] 198.437416: balance_dirty_state: bdi 8:0: dirty=814 wb=659 unstable=0 bg_thresh=1035 thresh=2071 gap=598 poll_thresh=25 ino=12 dd-2567 [001] 198.437880: balance_dirty_state: bdi 8:0: dirty=827 wb=659 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=26 ino=12 dd-2567 [001] 198.438489: balance_dirty_state: bdi 8:0: dirty=852 wb=659 unstable=0 bg_thresh=1078 thresh=2157 gap=646 poll_thresh=27 ino=12 dd-2567 [001] 198.438755: balance_dirty_state: bdi 8:0: dirty=877 wb=659 unstable=0 bg_thresh=1080 thresh=2161 gap=625 poll_thresh=28 ino=12 dd-2567 [001] 198.438992: balance_dirty_state: bdi 8:0: dirty=927 wb=659 unstable=0 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=29 ino=12 dd-2567 [001] 198.439236: balance_dirty_state: bdi 8:0: dirty=952 wb=659 unstable=0 bg_thresh=1075 thresh=2150 gap=539 poll_thresh=30 ino=12 dd-2567 [001] 198.439497: balance_dirty_state: bdi 8:0: dirty=977 wb=659 unstable=0 bg_thresh=1072 thresh=2145 gap=509 poll_thresh=31 ino=12 dd-2567 [001] 198.439502: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-58% task_weight=74% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [005] 198.451409: balance_dirty_state: bdi 8:0: dirty=977 wb=409 unstable=0 bg_thresh=1051 thresh=2102 gap=716 poll_thresh=23 ino=12 dd-2567 [005] 198.451816: balance_dirty_state: bdi 8:0: dirty=1002 wb=409 unstable=0 bg_thresh=1053 thresh=2107 gap=696 poll_thresh=24 ino=12 dd-2567 [005] 198.452237: balance_dirty_state: bdi 8:0: dirty=1027 wb=409 unstable=0 bg_thresh=1053 thresh=2106 gap=670 poll_thresh=25 ino=12 dd-2567 [005] 198.452673: balance_dirty_state: bdi 8:0: dirty=1052 wb=409 unstable=0 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=26 ino=12 dd-2567 [005] 198.453121: balance_dirty_state: bdi 8:0: dirty=1102 wb=409 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=27 ino=12 dd-2567 [005] 198.453496: balance_dirty_state: bdi 8:0: dirty=528 wb=409 unstable=0 bg_thresh=1054 thresh=2108 gap=1171 poll_thresh=28 ino=12 dd-2567 [005] 198.453920: balance_dirty_state: bdi 8:0: dirty=0 wb=409 unstable=0 bg_thresh=1053 thresh=2107 gap=1698 poll_thresh=35 ino=12 dd-2567 [005] 198.454406: balance_dirty_state: bdi 8:0: dirty=50 wb=648 unstable=0 bg_thresh=1055 thresh=2111 gap=1413 poll_thresh=42 ino=12 dd-2567 [005] 198.455132: balance_dirty_state: bdi 8:0: dirty=89 wb=1084 unstable=0 bg_thresh=1053 thresh=2107 gap=934 poll_thresh=38 ino=12 dd-2567 [005] 198.455673: balance_dirty_state: bdi 8:0: dirty=403 wb=1009 unstable=0 bg_thresh=1053 thresh=2106 gap=694 poll_thresh=40 ino=12 dd-2567 [005] 198.456223: balance_dirty_state: bdi 8:0: dirty=0 wb=1009 unstable=0 bg_thresh=1055 thresh=2111 gap=1102 poll_thresh=42 ino=12 dd-2567 [005] 198.456635: balance_dirty_state: bdi 8:0: dirty=25 wb=1172 unstable=0 bg_thresh=1052 thresh=2104 gap=907 poll_thresh=34 ino=12 dd-2567 [005] 198.457079: balance_dirty_state: bdi 8:0: dirty=50 wb=1422 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=36 ino=12 dd-2567 [005] 198.457553: balance_dirty_state: bdi 8:0: dirty=0 wb=1625 unstable=0 bg_thresh=1058 thresh=2117 gap=492 poll_thresh=38 ino=12 dd-2567 [005] 198.457555: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-50% task_gap=-168% task_weight=67% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [001] 198.457659: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4596 wrote=1451 to_write=6741 dd-2567 [005] 198.462795: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1060 thresh=2120 gap=420 poll_thresh=38 ino=12 dd-2567 [005] 198.462808: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1408 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-92% task_gap=-252% task_weight=66% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 198.470703: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=38 ino=12 dd-2567 [005] 198.470726: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=28 ino=12 dd-2567 [005] 198.471144: balance_dirty_state: bdi 8:0: dirty=25 wb=1547 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=29 ino=12 dd-2567 [005] 198.471850: balance_dirty_state: bdi 8:0: dirty=50 wb=1547 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=30 ino=12 dd-2567 [005] 198.471858: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-122% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 198.478656: balance_dirty_state: bdi 8:0: dirty=50 wb=1422 unstable=0 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=30 ino=12 dd-2567 [005] 198.478682: balance_dirty_state: bdi 8:0: dirty=50 wb=1422 unstable=0 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=22 ino=12 dd-2567 [005] 198.479015: balance_dirty_state: bdi 8:0: dirty=75 wb=1422 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=23 ino=12 dd-2567 [005] 198.479362: balance_dirty_state: bdi 8:0: dirty=100 wb=1422 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=24 ino=12 dd-2567 [005] 198.479725: balance_dirty_state: bdi 8:0: dirty=125 wb=1422 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=25 ino=12 dd-2567 [005] 198.480109: balance_dirty_state: bdi 8:0: dirty=150 wb=1372 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=26 ino=12 dd-2567 [005] 198.480513: balance_dirty_state: bdi 8:0: dirty=175 wb=1297 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=27 ino=12 dd-2567 [005] 198.480922: balance_dirty_state: bdi 8:0: dirty=200 wb=1297 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=28 ino=12 dd-2567 [005] 198.481338: balance_dirty_state: bdi 8:0: dirty=225 wb=1297 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=29 ino=12 dd-2567 [005] 198.481768: balance_dirty_state: bdi 8:0: dirty=250 wb=1297 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=30 ino=12 dd-2567 [005] 198.482214: balance_dirty_state: bdi 8:0: dirty=300 wb=1297 unstable=0 bg_thresh=1057 thresh=2115 gap=518 poll_thresh=31 ino=12 dd-2567 [005] 198.482222: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-130% task_weight=70% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 198.486672: balance_dirty_state: bdi 8:0: dirty=300 wb=1297 unstable=0 bg_thresh=1057 thresh=2115 gap=518 poll_thresh=31 ino=12 dd-2567 [005] 198.486680: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-130% task_weight=70% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 198.494554: balance_dirty_state: bdi 8:0: dirty=300 wb=1054 unstable=0 bg_thresh=1060 thresh=2120 gap=766 poll_thresh=31 ino=12 dd-2567 [003] 198.494577: balance_dirty_state: bdi 8:0: dirty=300 wb=1041 unstable=0 bg_thresh=1060 thresh=2120 gap=779 poll_thresh=23 ino=12 dd-2567 [003] 198.495036: balance_dirty_state: bdi 8:0: dirty=325 wb=1028 unstable=0 bg_thresh=1057 thresh=2114 gap=761 poll_thresh=24 ino=12 dd-2567 [003] 198.495298: balance_dirty_state: bdi 8:0: dirty=350 wb=1028 unstable=0 bg_thresh=1059 thresh=2119 gap=741 poll_thresh=25 ino=12 dd-2567 [003] 198.495571: balance_dirty_state: bdi 8:0: dirty=375 wb=1028 unstable=0 bg_thresh=1062 thresh=2124 gap=721 poll_thresh=26 ino=12 dd-2567 [003] 198.495860: balance_dirty_state: bdi 8:0: dirty=400 wb=1028 unstable=0 bg_thresh=1061 thresh=2123 gap=695 poll_thresh=27 ino=12 dd-2567 [003] 198.496158: balance_dirty_state: bdi 8:0: dirty=425 wb=1028 unstable=0 bg_thresh=1063 thresh=2127 gap=674 poll_thresh=28 ino=12 dd-2567 [003] 198.496469: balance_dirty_state: bdi 8:0: dirty=450 wb=1028 unstable=0 bg_thresh=1063 thresh=2126 gap=648 poll_thresh=29 ino=12 dd-2567 [003] 198.496788: balance_dirty_state: bdi 8:0: dirty=475 wb=1028 unstable=0 bg_thresh=1062 thresh=2125 gap=622 poll_thresh=30 ino=12 dd-2567 [003] 198.497120: balance_dirty_state: bdi 8:0: dirty=525 wb=1028 unstable=0 bg_thresh=1062 thresh=2124 gap=571 poll_thresh=31 ino=12 dd-2567 [003] 198.497462: balance_dirty_state: bdi 8:0: dirty=550 wb=1028 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=32 ino=12 dd-2567 [003] 198.498021: balance_dirty_state: bdi 8:0: dirty=575 wb=1028 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=34 ino=12 dd-2567 [003] 198.498027: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-119% task_weight=73% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 198.502485: balance_dirty_state: bdi 8:0: dirty=575 wb=898 unstable=0 bg_thresh=1059 thresh=2119 gap=646 poll_thresh=34 ino=12 dd-2567 [003] 198.502516: balance_dirty_state: bdi 8:0: dirty=575 wb=898 unstable=0 bg_thresh=1059 thresh=2119 gap=646 poll_thresh=25 ino=12 dd-2567 [003] 198.502804: balance_dirty_state: bdi 8:0: dirty=600 wb=898 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=26 ino=12 dd-2567 [003] 198.503105: balance_dirty_state: bdi 8:0: dirty=625 wb=898 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=27 ino=12 dd-2567 [003] 198.503412: balance_dirty_state: bdi 8:0: dirty=675 wb=898 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=28 ino=12 dd-2567 [003] 198.503732: balance_dirty_state: bdi 8:0: dirty=700 wb=898 unstable=0 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=29 ino=12 dd-2567 [003] 198.503737: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-126% task_weight=74% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 198.510477: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1062 thresh=2124 gap=651 poll_thresh=29 ino=12 dd-2567 [003] 198.510506: balance_dirty_state: bdi 8:0: dirty=700 wb=773 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=22 ino=12 dd-2567 [003] 198.510894: balance_dirty_state: bdi 8:0: dirty=725 wb=773 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=23 ino=12 dd-2567 [003] 198.511293: balance_dirty_state: bdi 8:0: dirty=750 wb=773 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=24 ino=12 dd-2567 [003] 198.511714: balance_dirty_state: bdi 8:0: dirty=775 wb=773 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=25 ino=12 dd-2567 [003] 198.512152: balance_dirty_state: bdi 8:0: dirty=800 wb=773 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=26 ino=12 dd-2567 [003] 198.512927: balance_dirty_state: bdi 8:0: dirty=825 wb=773 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=27 ino=12 dd-2567 [003] 198.512936: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-130% task_weight=74% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 198.518472: balance_dirty_state: bdi 8:0: dirty=825 wb=683 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=27 ino=12 dd-2567 [003] 198.518501: balance_dirty_state: bdi 8:0: dirty=825 wb=683 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=20 ino=12 dd-2567 [003] 198.518667: balance_dirty_state: bdi 8:0: dirty=850 wb=683 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=21 ino=12 dd-2567 [003] 198.518840: balance_dirty_state: bdi 8:0: dirty=875 wb=683 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=22 ino=12 dd-2567 [003] 198.519023: balance_dirty_state: bdi 8:0: dirty=875 wb=683 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=23 ino=12 dd-2567 [003] 198.519213: balance_dirty_state: bdi 8:0: dirty=900 wb=683 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=24 ino=12 dd-2567 [003] 198.519412: balance_dirty_state: bdi 8:0: dirty=925 wb=683 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=25 ino=12 dd-2567 [003] 198.519416: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 198.526474: balance_dirty_state: bdi 8:0: dirty=925 wb=545 unstable=0 bg_thresh=1060 thresh=2121 gap=651 poll_thresh=25 ino=12 dd-2567 [003] 198.526503: balance_dirty_state: bdi 8:0: dirty=925 wb=545 unstable=0 bg_thresh=1060 thresh=2121 gap=651 poll_thresh=19 ino=12 dd-2567 [003] 198.526683: balance_dirty_state: bdi 8:0: dirty=950 wb=545 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=20 ino=12 dd-2567 [003] 198.526847: balance_dirty_state: bdi 8:0: dirty=975 wb=545 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=21 ino=12 dd-2567 [003] 198.527021: balance_dirty_state: bdi 8:0: dirty=1000 wb=545 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=22 ino=12 dd-2567 [003] 198.527203: balance_dirty_state: bdi 8:0: dirty=1025 wb=545 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=23 ino=12 dd-2567 [003] 198.527393: balance_dirty_state: bdi 8:0: dirty=1050 wb=545 unstable=0 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=24 ino=12 dd-2567 [003] 198.527398: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 198.534420: balance_dirty_state: bdi 8:0: dirty=1050 wb=420 unstable=0 bg_thresh=1062 thresh=2125 gap=655 poll_thresh=24 ino=12 dd-2567 [003] 198.534450: balance_dirty_state: bdi 8:0: dirty=1050 wb=420 unstable=0 bg_thresh=1062 thresh=2125 gap=655 poll_thresh=18 ino=12 dd-2567 [003] 198.534624: balance_dirty_state: bdi 8:0: dirty=1075 wb=420 unstable=0 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=19 ino=12 dd-2567 [003] 198.534943: balance_dirty_state: bdi 8:0: dirty=325 wb=420 unstable=0 bg_thresh=1061 thresh=2123 gap=1378 poll_thresh=20 ino=12 dd-2567 [003] 198.535342: balance_dirty_state: bdi 8:0: dirty=0 wb=420 unstable=0 bg_thresh=1063 thresh=2127 gap=1707 poll_thresh=38 ino=12 dd-2567 [003] 198.535690: balance_dirty_state: bdi 8:0: dirty=50 wb=770 unstable=0 bg_thresh=1063 thresh=2126 gap=1306 poll_thresh=42 ino=12 dd-2567 [003] 198.535992: balance_dirty_state: bdi 8:0: dirty=75 wb=1045 unstable=0 bg_thresh=1062 thresh=2125 gap=1005 poll_thresh=37 ino=12 dd-2567 [003] 198.536317: balance_dirty_state: bdi 8:0: dirty=125 wb=1395 unstable=0 bg_thresh=1061 thresh=2123 gap=603 poll_thresh=39 ino=12 dd-2567 [003] 198.536675: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1063 thresh=2127 gap=482 poll_thresh=41 ino=12 dd-2567 [003] 198.536677: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-45% task_gap=-169% task_weight=78% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 198.536875: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4676 wrote=1292 to_write=6900 dd-2567 [000] 198.542359: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=41 ino=12 dd-2567 [000] 198.542377: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=31 ino=12 dd-2567 [000] 198.542646: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=32 ino=12 dd-2567 [000] 198.543099: balance_dirty_state: bdi 8:0: dirty=25 wb=1595 unstable=0 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=34 ino=12 dd-2567 [000] 198.543104: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-18% task_gap=-114% task_weight=77% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 198.550321: balance_dirty_state: bdi 8:0: dirty=25 wb=1392 unstable=0 bg_thresh=1058 thresh=2117 gap=700 poll_thresh=34 ino=12 dd-2567 [000] 198.550336: balance_dirty_state: bdi 8:0: dirty=25 wb=1392 unstable=0 bg_thresh=1058 thresh=2117 gap=700 poll_thresh=25 ino=12 dd-2567 [000] 198.550554: balance_dirty_state: bdi 8:0: dirty=50 wb=1392 unstable=0 bg_thresh=1061 thresh=2122 gap=680 poll_thresh=26 ino=12 dd-2567 [000] 198.550785: balance_dirty_state: bdi 8:0: dirty=75 wb=1392 unstable=0 bg_thresh=1060 thresh=2121 gap=654 poll_thresh=27 ino=12 dd-2567 [000] 198.551026: balance_dirty_state: bdi 8:0: dirty=100 wb=1392 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=28 ino=12 dd-2567 [000] 198.551275: balance_dirty_state: bdi 8:0: dirty=150 wb=1392 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 198.551532: balance_dirty_state: bdi 8:0: dirty=175 wb=1392 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=30 ino=12 dd-2567 [000] 198.551797: balance_dirty_state: bdi 8:0: dirty=200 wb=1392 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 198.551802: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 198.558566: balance_dirty_state: bdi 8:0: dirty=225 wb=1267 unstable=0 bg_thresh=1059 thresh=2119 gap=627 poll_thresh=23 ino=12 dd-2567 [001] 198.558774: balance_dirty_state: bdi 8:0: dirty=250 wb=1267 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 198.559145: balance_dirty_state: bdi 8:0: dirty=275 wb=1267 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=25 ino=12 dd-2567 [001] 198.559360: balance_dirty_state: bdi 8:0: dirty=300 wb=1267 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 198.559580: balance_dirty_state: bdi 8:0: dirty=325 wb=1267 unstable=0 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=27 ino=12 dd-2567 [001] 198.559585: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 198.566562: balance_dirty_state: bdi 8:0: dirty=350 wb=1142 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 198.566826: balance_dirty_state: bdi 8:0: dirty=350 wb=1142 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 198.567024: balance_dirty_state: bdi 8:0: dirty=375 wb=1142 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 198.567214: balance_dirty_state: bdi 8:0: dirty=400 wb=1142 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 198.567411: balance_dirty_state: bdi 8:0: dirty=425 wb=1142 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 198.567619: balance_dirty_state: bdi 8:0: dirty=450 wb=1142 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 198.567624: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 198.574554: balance_dirty_state: bdi 8:0: dirty=475 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 198.574792: balance_dirty_state: bdi 8:0: dirty=500 wb=1017 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 198.575277: balance_dirty_state: bdi 8:0: dirty=525 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 198.575538: balance_dirty_state: bdi 8:0: dirty=525 wb=1017 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 198.575814: balance_dirty_state: bdi 8:0: dirty=550 wb=1017 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 198.575820: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 198.586376: balance_dirty_state: bdi 8:0: dirty=575 wb=892 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 198.586535: balance_dirty_state: bdi 8:0: dirty=600 wb=842 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=18 ino=12 dd-2567 [001] 198.586698: balance_dirty_state: bdi 8:0: dirty=625 wb=767 unstable=0 bg_thresh=1038 thresh=2076 gap=684 poll_thresh=19 ino=12 dd-2567 [001] 198.586867: balance_dirty_state: bdi 8:0: dirty=625 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=689 poll_thresh=20 ino=12 dd-2567 [001] 198.587042: balance_dirty_state: bdi 8:0: dirty=650 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=21 ino=12 dd-2567 [001] 198.587223: balance_dirty_state: bdi 8:0: dirty=675 wb=767 unstable=0 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=22 ino=12 dd-2567 [001] 198.587414: balance_dirty_state: bdi 8:0: dirty=700 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=23 ino=12 dd-2567 [001] 198.587614: balance_dirty_state: bdi 8:0: dirty=725 wb=767 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=24 ino=12 dd-2567 [001] 198.587820: balance_dirty_state: bdi 8:0: dirty=750 wb=767 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=25 ino=12 dd-2567 [001] 198.588199: balance_dirty_state: bdi 8:0: dirty=763 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=26 ino=12 dd-2567 [001] 198.588432: balance_dirty_state: bdi 8:0: dirty=789 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=27 ino=12 dd-2567 [001] 198.588673: balance_dirty_state: bdi 8:0: dirty=815 wb=767 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=28 ino=12 dd-2567 [001] 198.588678: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 198.594283: balance_dirty_state: bdi 8:0: dirty=815 wb=742 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 198.594315: balance_dirty_state: bdi 8:0: dirty=828 wb=742 unstable=0 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=21 ino=12 dd-2567 [001] 198.594325: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 198.602447: balance_dirty_state: bdi 8:0: dirty=853 wb=492 unstable=0 bg_thresh=1039 thresh=2079 gap=734 poll_thresh=16 ino=12 dd-2567 [004] 198.602680: balance_dirty_state: bdi 8:0: dirty=853 wb=492 unstable=0 bg_thresh=1039 thresh=2078 gap=733 poll_thresh=17 ino=12 dd-2567 [004] 198.602839: balance_dirty_state: bdi 8:0: dirty=878 wb=492 unstable=0 bg_thresh=1039 thresh=2078 gap=708 poll_thresh=18 ino=12 dd-2567 [004] 198.603009: balance_dirty_state: bdi 8:0: dirty=903 wb=492 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=19 ino=12 dd-2567 [004] 198.603186: balance_dirty_state: bdi 8:0: dirty=928 wb=492 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=20 ino=12 dd-2567 [004] 198.603372: balance_dirty_state: bdi 8:0: dirty=928 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 198.603570: balance_dirty_state: bdi 8:0: dirty=953 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 198.603775: balance_dirty_state: bdi 8:0: dirty=978 wb=492 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 198.603989: balance_dirty_state: bdi 8:0: dirty=1003 wb=492 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 198.604387: balance_dirty_state: bdi 8:0: dirty=1028 wb=492 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 198.604617: balance_dirty_state: bdi 8:0: dirty=1053 wb=492 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 198.604858: balance_dirty_state: bdi 8:0: dirty=628 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=967 poll_thresh=27 ino=12 dd-2567 [004] 198.605148: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=1594 poll_thresh=28 ino=12 dd-2567 [004] 198.605555: balance_dirty_state: bdi 8:0: dirty=352 wb=542 unstable=0 bg_thresh=1043 thresh=2086 gap=1192 poll_thresh=40 ino=12 dd-2567 [004] 198.605895: balance_dirty_state: bdi 8:0: dirty=766 wb=542 unstable=0 bg_thresh=1042 thresh=2084 gap=776 poll_thresh=35 ino=12 dd-2567 [004] 198.606275: balance_dirty_state: bdi 8:0: dirty=1170 wb=542 unstable=0 bg_thresh=1042 thresh=2085 gap=373 poll_thresh=37 ino=12 dd-2567 [004] 198.606277: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1379 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-201% task_weight=61% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 198.610052: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4748 wrote=1273 to_write=6919 dd-2567 [000] 198.614167: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1045 thresh=2090 gap=466 poll_thresh=37 ino=12 dd-2567 [000] 198.614177: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-196% task_weight=61% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 198.622139: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=37 ino=12 dd-2567 [000] 198.622164: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=28 ino=12 dd-2567 [000] 198.622396: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1046 thresh=2092 gap=668 poll_thresh=29 ino=12 dd-2567 [000] 198.622791: balance_dirty_state: bdi 8:0: dirty=13 wb=1424 unstable=0 bg_thresh=1048 thresh=2097 gap=660 poll_thresh=30 ino=12 dd-2567 [000] 198.623035: balance_dirty_state: bdi 8:0: dirty=63 wb=1424 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=31 ino=12 dd-2567 [000] 198.623289: balance_dirty_state: bdi 8:0: dirty=88 wb=1424 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=32 ino=12 dd-2567 [000] 198.623558: balance_dirty_state: bdi 8:0: dirty=113 wb=1424 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=34 ino=12 dd-2567 [000] 198.623840: balance_dirty_state: bdi 8:0: dirty=163 wb=1424 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=36 ino=12 dd-2567 [000] 198.623844: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-94% task_weight=65% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 198.630082: balance_dirty_state: bdi 8:0: dirty=163 wb=1299 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=36 ino=12 dd-2567 [000] 198.630095: balance_dirty_state: bdi 8:0: dirty=163 wb=1299 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=27 ino=12 dd-2567 [000] 198.630321: balance_dirty_state: bdi 8:0: dirty=188 wb=1299 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=28 ino=12 dd-2567 [000] 198.630549: balance_dirty_state: bdi 8:0: dirty=213 wb=1299 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=29 ino=12 dd-2567 [000] 198.630785: balance_dirty_state: bdi 8:0: dirty=238 wb=1299 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=30 ino=12 dd-2567 [000] 198.631185: balance_dirty_state: bdi 8:0: dirty=263 wb=1299 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=31 ino=12 dd-2567 [000] 198.631436: balance_dirty_state: bdi 8:0: dirty=313 wb=1299 unstable=0 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=32 ino=12 dd-2567 [000] 198.631440: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-140% task_weight=66% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 198.638077: balance_dirty_state: bdi 8:0: dirty=313 wb=1199 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=32 ino=12 dd-2567 [001] 198.638095: balance_dirty_state: bdi 8:0: dirty=313 wb=1199 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 198.638526: balance_dirty_state: bdi 8:0: dirty=338 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 198.638966: balance_dirty_state: bdi 8:0: dirty=363 wb=1199 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 198.639424: balance_dirty_state: bdi 8:0: dirty=413 wb=1199 unstable=0 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=27 ino=12 dd-2567 [001] 198.639432: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-111% task_weight=69% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 198.646102: balance_dirty_state: bdi 8:0: dirty=413 wb=1074 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=27 ino=12 flush-0:15-2103 [004] 198.646121: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 dd-2567 [001] 198.646132: balance_dirty_state: bdi 8:0: dirty=413 wb=1087 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 198.646494: balance_dirty_state: bdi 8:0: dirty=413 wb=1087 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 198.646718: balance_dirty_state: bdi 8:0: dirty=438 wb=1087 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 198.646907: balance_dirty_state: bdi 8:0: dirty=463 wb=1087 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 198.647106: balance_dirty_state: bdi 8:0: dirty=488 wb=1074 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 198.647316: balance_dirty_state: bdi 8:0: dirty=513 wb=1074 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=25 ino=12 dd-2567 [001] 198.647320: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-103% task_weight=70% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 198.654054: balance_dirty_state: bdi 8:0: dirty=513 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=663 poll_thresh=25 ino=12 dd-2567 [001] 198.654085: balance_dirty_state: bdi 8:0: dirty=513 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=663 poll_thresh=19 ino=12 dd-2567 [001] 198.654266: balance_dirty_state: bdi 8:0: dirty=538 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=20 ino=12 dd-2567 [001] 198.654597: balance_dirty_state: bdi 8:0: dirty=563 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 198.654779: balance_dirty_state: bdi 8:0: dirty=588 wb=924 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 198.654967: balance_dirty_state: bdi 8:0: dirty=613 wb=924 unstable=0 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 198.655164: balance_dirty_state: bdi 8:0: dirty=638 wb=924 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 198.655371: balance_dirty_state: bdi 8:0: dirty=663 wb=924 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=25 ino=12 dd-2567 [001] 198.655375: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-110% task_weight=71% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 198.662039: balance_dirty_state: bdi 8:0: dirty=663 wb=799 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=25 ino=12 dd-2567 [001] 198.662070: balance_dirty_state: bdi 8:0: dirty=663 wb=799 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 198.662253: balance_dirty_state: bdi 8:0: dirty=663 wb=799 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 198.662420: balance_dirty_state: bdi 8:0: dirty=688 wb=799 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 198.662595: balance_dirty_state: bdi 8:0: dirty=713 wb=799 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 198.662778: balance_dirty_state: bdi 8:0: dirty=738 wb=799 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 198.662969: balance_dirty_state: bdi 8:0: dirty=763 wb=799 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 198.663168: balance_dirty_state: bdi 8:0: dirty=788 wb=799 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 198.663173: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-64% task_weight=72% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 198.670360: balance_dirty_state: bdi 8:0: dirty=813 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 198.670519: balance_dirty_state: bdi 8:0: dirty=838 wb=674 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 198.670684: balance_dirty_state: bdi 8:0: dirty=838 wb=674 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 198.670858: balance_dirty_state: bdi 8:0: dirty=863 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 198.671039: balance_dirty_state: bdi 8:0: dirty=888 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 198.671229: balance_dirty_state: bdi 8:0: dirty=913 wb=674 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=24 ino=12 dd-2567 [001] 198.671233: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-107% task_weight=73% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 198.678014: balance_dirty_state: bdi 8:0: dirty=913 wb=549 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=24 ino=12 dd-2567 [001] 198.678042: balance_dirty_state: bdi 8:0: dirty=913 wb=549 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 198.678208: balance_dirty_state: bdi 8:0: dirty=938 wb=549 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 198.678369: balance_dirty_state: bdi 8:0: dirty=963 wb=549 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 198.678536: balance_dirty_state: bdi 8:0: dirty=988 wb=549 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 198.678713: balance_dirty_state: bdi 8:0: dirty=1013 wb=549 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 198.678896: balance_dirty_state: bdi 8:0: dirty=1013 wb=549 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 198.679088: balance_dirty_state: bdi 8:0: dirty=1038 wb=549 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 198.679092: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=74% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 198.685969: balance_dirty_state: bdi 8:0: dirty=1049 wb=332 unstable=0 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=24 ino=12 dd-2567 [001] 198.685993: balance_dirty_state: bdi 8:0: dirty=1049 wb=307 unstable=0 bg_thresh=1046 thresh=2093 gap=737 poll_thresh=18 ino=12 dd-2567 [001] 198.686476: balance_dirty_state: bdi 8:0: dirty=0 wb=307 unstable=0 bg_thresh=1054 thresh=2108 gap=1801 poll_thresh=19 ino=12 dd-2567 [001] 198.687021: balance_dirty_state: bdi 8:0: dirty=24 wb=432 unstable=0 bg_thresh=1053 thresh=2106 gap=1650 poll_thresh=43 ino=12 dd-2567 [001] 198.687518: balance_dirty_state: bdi 8:0: dirty=74 wb=757 unstable=0 bg_thresh=1052 thresh=2105 gap=1274 poll_thresh=41 ino=12 dd-2567 [001] 198.687951: balance_dirty_state: bdi 8:0: dirty=99 wb=982 unstable=0 bg_thresh=1052 thresh=2104 gap=1023 poll_thresh=36 ino=12 dd-2567 [001] 198.688420: balance_dirty_state: bdi 8:0: dirty=299 wb=1132 unstable=0 bg_thresh=1051 thresh=2102 gap=671 poll_thresh=38 ino=12 dd-2567 [001] 198.688930: balance_dirty_state: bdi 8:0: dirty=0 wb=1132 unstable=0 bg_thresh=1053 thresh=2106 gap=974 poll_thresh=40 ino=12 dd-2567 [001] 198.689697: balance_dirty_state: bdi 8:0: dirty=49 wb=1582 unstable=0 bg_thresh=1055 thresh=2110 gap=479 poll_thresh=42 ino=12 dd-2567 [001] 198.689699: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-137% task_weight=70% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [005] 198.689851: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4832 wrote=1330 to_write=6862 dd-2567 [001] 198.693837: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=42 ino=12 dd-2567 [001] 198.693861: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=31 ino=12 dd-2567 [001] 198.694174: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=32 ino=12 dd-2567 [001] 198.694467: balance_dirty_state: bdi 8:0: dirty=24 wb=1529 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=34 ino=12 dd-2567 [001] 198.694772: balance_dirty_state: bdi 8:0: dirty=74 wb=1529 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=36 ino=12 dd-2567 [001] 198.694777: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-19% task_weight=72% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 198.706065: balance_dirty_state: bdi 8:0: dirty=112 wb=1390 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=27 ino=12 dd-2567 [001] 198.706298: balance_dirty_state: bdi 8:0: dirty=137 wb=1390 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=28 ino=12 dd-2567 [001] 198.706546: balance_dirty_state: bdi 8:0: dirty=162 wb=1390 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 198.706800: balance_dirty_state: bdi 8:0: dirty=187 wb=1390 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=30 ino=12 dd-2567 [001] 198.706804: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-42% task_weight=72% bdi_bw=62748 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 198.718250: balance_dirty_state: bdi 8:0: dirty=237 wb=1190 unstable=2 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=22 ino=12 dd-2567 [001] 198.718971: balance_dirty_state: bdi 8:0: dirty=262 wb=1190 unstable=2 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=23 ino=12 dd-2567 [001] 198.719379: balance_dirty_state: bdi 8:0: dirty=287 wb=1190 unstable=2 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=24 ino=12 dd-2567 [001] 198.719794: balance_dirty_state: bdi 8:0: dirty=312 wb=1190 unstable=2 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 198.720231: balance_dirty_state: bdi 8:0: dirty=337 wb=1190 unstable=2 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 198.720684: balance_dirty_state: bdi 8:0: dirty=362 wb=1190 unstable=2 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 198.721156: balance_dirty_state: bdi 8:0: dirty=387 wb=1190 unstable=2 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=28 ino=12 dd-2567 [001] 198.721166: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=9% task_weight=74% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [001] 198.726021: balance_dirty_state: bdi 8:0: dirty=412 wb=1065 unstable=2 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=21 ino=12 dd-2567 [001] 198.726196: balance_dirty_state: bdi 8:0: dirty=437 wb=1065 unstable=2 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 198.726381: balance_dirty_state: bdi 8:0: dirty=437 wb=1065 unstable=2 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 198.726574: balance_dirty_state: bdi 8:0: dirty=462 wb=1065 unstable=2 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 198.726777: balance_dirty_state: bdi 8:0: dirty=487 wb=1065 unstable=2 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 198.727154: balance_dirty_state: bdi 8:0: dirty=512 wb=1065 unstable=2 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 198.727159: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=76% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 198.734177: balance_dirty_state: bdi 8:0: dirty=537 wb=940 unstable=2 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 198.734514: balance_dirty_state: bdi 8:0: dirty=537 wb=940 unstable=2 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 198.734875: balance_dirty_state: bdi 8:0: dirty=562 wb=940 unstable=2 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 198.735245: balance_dirty_state: bdi 8:0: dirty=587 wb=940 unstable=2 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 198.735636: balance_dirty_state: bdi 8:0: dirty=612 wb=940 unstable=2 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 198.736041: balance_dirty_state: bdi 8:0: dirty=637 wb=940 unstable=2 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 198.736050: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 198.742113: balance_dirty_state: bdi 8:0: dirty=662 wb=815 unstable=2 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 198.742436: balance_dirty_state: bdi 8:0: dirty=662 wb=815 unstable=2 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 198.742777: balance_dirty_state: bdi 8:0: dirty=687 wb=815 unstable=2 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 198.743132: balance_dirty_state: bdi 8:0: dirty=712 wb=815 unstable=2 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 198.743507: balance_dirty_state: bdi 8:0: dirty=737 wb=815 unstable=2 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 198.744216: balance_dirty_state: bdi 8:0: dirty=762 wb=815 unstable=2 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 198.744224: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=79% bdi_bw=63540 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 198.749974: balance_dirty_state: bdi 8:0: dirty=787 wb=690 unstable=2 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 198.750117: balance_dirty_state: bdi 8:0: dirty=787 wb=690 unstable=2 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 198.750267: balance_dirty_state: bdi 8:0: dirty=812 wb=690 unstable=2 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 198.750426: balance_dirty_state: bdi 8:0: dirty=837 wb=690 unstable=2 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 198.750592: balance_dirty_state: bdi 8:0: dirty=862 wb=690 unstable=2 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=21 ino=12 dd-2567 [006] 198.750767: balance_dirty_state: bdi 8:0: dirty=887 wb=690 unstable=2 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 198.750771: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=63540 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 198.758003: balance_dirty_state: bdi 8:0: dirty=887 wb=515 unstable=2 bg_thresh=1042 thresh=2085 gap=681 poll_thresh=16 ino=12 dd-2567 [000] 198.758291: balance_dirty_state: bdi 8:0: dirty=912 wb=515 unstable=2 bg_thresh=1045 thresh=2090 gap=661 poll_thresh=17 ino=12 dd-2567 [000] 198.758599: balance_dirty_state: bdi 8:0: dirty=937 wb=515 unstable=2 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 198.758925: balance_dirty_state: bdi 8:0: dirty=962 wb=515 unstable=2 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 198.759264: balance_dirty_state: bdi 8:0: dirty=962 wb=515 unstable=2 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 198.759620: balance_dirty_state: bdi 8:0: dirty=987 wb=515 unstable=2 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 198.760335: balance_dirty_state: bdi 8:0: dirty=1012 wb=515 unstable=2 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 198.760726: balance_dirty_state: bdi 8:0: dirty=1037 wb=515 unstable=2 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 198.761128: balance_dirty_state: bdi 8:0: dirty=1062 wb=515 unstable=2 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 198.761137: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [005] 198.763539: writeback_single_inode: bdi 8:0: ino=12 state= age=4904 wrote=1082 to_write=7110 dd-2567 [000] 198.766028: balance_dirty_state: bdi 8:0: dirty=12 wb=1440 unstable=2 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 198.766351: balance_dirty_state: bdi 8:0: dirty=37 wb=1440 unstable=2 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 198.766684: balance_dirty_state: bdi 8:0: dirty=37 wb=1440 unstable=2 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 198.767042: balance_dirty_state: bdi 8:0: dirty=62 wb=1440 unstable=2 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 198.767412: balance_dirty_state: bdi 8:0: dirty=87 wb=1440 unstable=2 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 198.767797: balance_dirty_state: bdi 8:0: dirty=112 wb=1440 unstable=2 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 198.768207: balance_dirty_state: bdi 8:0: dirty=137 wb=1440 unstable=2 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 198.768215: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=81% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 198.773812: balance_dirty_state: bdi 8:0: dirty=162 wb=1315 unstable=2 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 198.773966: balance_dirty_state: bdi 8:0: dirty=162 wb=1315 unstable=2 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 198.774286: balance_dirty_state: bdi 8:0: dirty=187 wb=1315 unstable=2 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 198.774451: balance_dirty_state: bdi 8:0: dirty=212 wb=1315 unstable=2 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 198.774626: balance_dirty_state: bdi 8:0: dirty=237 wb=1315 unstable=2 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 198.774808: balance_dirty_state: bdi 8:0: dirty=262 wb=1315 unstable=2 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 198.774812: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=59% task_weight=82% bdi_bw=63540 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 198.781834: balance_dirty_state: bdi 8:0: dirty=262 wb=1115 unstable=2 bg_thresh=1048 thresh=2097 gap=718 poll_thresh=17 ino=12 dd-2567 [006] 198.782138: balance_dirty_state: bdi 8:0: dirty=287 wb=1115 unstable=2 bg_thresh=1051 thresh=2102 gap=698 poll_thresh=18 ino=12 dd-2567 [006] 198.782463: balance_dirty_state: bdi 8:0: dirty=312 wb=1115 unstable=2 bg_thresh=1050 thresh=2101 gap=672 poll_thresh=19 ino=12 dd-2567 [006] 198.782798: balance_dirty_state: bdi 8:0: dirty=337 wb=1115 unstable=2 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=20 ino=12 dd-2567 [006] 198.783157: balance_dirty_state: bdi 8:0: dirty=337 wb=1115 unstable=2 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=21 ino=12 dd-2567 [006] 198.783527: balance_dirty_state: bdi 8:0: dirty=362 wb=1115 unstable=2 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 198.783917: balance_dirty_state: bdi 8:0: dirty=387 wb=1115 unstable=2 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 198.784324: balance_dirty_state: bdi 8:0: dirty=412 wb=1115 unstable=2 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=24 ino=12 dd-2567 [006] 198.784927: balance_dirty_state: bdi 8:0: dirty=437 wb=1115 unstable=2 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=25 ino=12 dd-2567 [006] 198.785149: balance_dirty_state: bdi 8:0: dirty=462 wb=1115 unstable=2 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=26 ino=12 dd-2567 [006] 198.785153: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 198.790012: balance_dirty_state: bdi 8:0: dirty=487 wb=1065 unstable=2 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 198.790345: balance_dirty_state: bdi 8:0: dirty=512 wb=1065 unstable=2 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=20 ino=12 dd-2567 [006] 198.790353: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 198.797814: balance_dirty_state: bdi 8:0: dirty=512 wb=940 unstable=2 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=15 ino=12 dd-2567 [006] 198.797940: balance_dirty_state: bdi 8:0: dirty=537 wb=940 unstable=2 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 198.798076: balance_dirty_state: bdi 8:0: dirty=562 wb=940 unstable=2 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 198.798220: balance_dirty_state: bdi 8:0: dirty=562 wb=940 unstable=2 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 198.798371: balance_dirty_state: bdi 8:0: dirty=587 wb=940 unstable=2 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 198.798529: balance_dirty_state: bdi 8:0: dirty=612 wb=940 unstable=2 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 198.798696: balance_dirty_state: bdi 8:0: dirty=637 wb=940 unstable=2 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 198.798700: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=63540 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 198.805932: balance_dirty_state: bdi 8:0: dirty=637 wb=815 unstable=2 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=16 ino=12 dd-2567 [005] 198.806214: balance_dirty_state: bdi 8:0: dirty=662 wb=815 unstable=2 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=17 ino=12 dd-2567 [005] 198.806516: balance_dirty_state: bdi 8:0: dirty=687 wb=815 unstable=2 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 198.807154: balance_dirty_state: bdi 8:0: dirty=687 wb=815 unstable=2 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 198.807501: balance_dirty_state: bdi 8:0: dirty=712 wb=740 unstable=2 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=20 ino=12 dd-2567 [005] 198.807803: balance_dirty_state: bdi 8:0: dirty=737 wb=690 unstable=2 bg_thresh=1047 thresh=2095 gap=666 poll_thresh=21 ino=12 dd-2567 [005] 198.807990: balance_dirty_state: bdi 8:0: dirty=762 wb=690 unstable=2 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=22 ino=12 dd-2567 [005] 198.808181: balance_dirty_state: bdi 8:0: dirty=787 wb=690 unstable=2 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 198.808376: balance_dirty_state: bdi 8:0: dirty=812 wb=690 unstable=2 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=24 ino=12 dd-2567 [005] 198.808581: balance_dirty_state: bdi 8:0: dirty=837 wb=690 unstable=2 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=25 ino=12 dd-2567 [005] 198.808795: balance_dirty_state: bdi 8:0: dirty=862 wb=690 unstable=2 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 198.809017: balance_dirty_state: bdi 8:0: dirty=887 wb=690 unstable=2 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 198.809021: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=61% task_weight=85% bdi_bw=63540 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [005] 198.813953: balance_dirty_state: bdi 8:0: dirty=912 wb=690 unstable=2 bg_thresh=1048 thresh=2097 gap=493 poll_thresh=20 ino=12 dd-2567 [005] 198.813963: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=55% task_weight=84% bdi_bw=63540 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [005] 198.821879: balance_dirty_state: bdi 8:0: dirty=912 wb=440 unstable=2 bg_thresh=1051 thresh=2102 gap=748 poll_thresh=15 ino=12 dd-2567 [005] 198.822065: balance_dirty_state: bdi 8:0: dirty=937 wb=440 unstable=2 bg_thresh=1049 thresh=2099 gap=720 poll_thresh=16 ino=12 dd-2567 [005] 198.822636: balance_dirty_state: bdi 8:0: dirty=962 wb=440 unstable=2 bg_thresh=1052 thresh=2104 gap=700 poll_thresh=17 ino=12 dd-2567 [005] 198.822937: balance_dirty_state: bdi 8:0: dirty=962 wb=440 unstable=2 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=18 ino=12 dd-2567 [005] 198.823256: balance_dirty_state: bdi 8:0: dirty=987 wb=440 unstable=2 bg_thresh=1048 thresh=2097 gap=668 poll_thresh=19 ino=12 dd-2567 [005] 198.823591: balance_dirty_state: bdi 8:0: dirty=1012 wb=440 unstable=2 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=20 ino=12 dd-2567 [005] 198.823938: balance_dirty_state: bdi 8:0: dirty=1037 wb=440 unstable=2 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 198.824310: balance_dirty_state: bdi 8:0: dirty=1062 wb=440 unstable=2 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 198.824874: balance_dirty_state: bdi 8:0: dirty=562 wb=440 unstable=2 bg_thresh=1055 thresh=2110 gap=1106 poll_thresh=23 ino=12 dd-2567 [005] 198.825824: balance_dirty_state: bdi 8:0: dirty=12 wb=440 unstable=2 bg_thresh=1051 thresh=2103 gap=1649 poll_thresh=34 ino=12 dd-2567 [005] 198.826850: balance_dirty_state: bdi 8:0: dirty=62 wb=740 unstable=2 bg_thresh=1053 thresh=2107 gap=1303 poll_thresh=41 ino=12 dd-2567 [005] 198.827830: balance_dirty_state: bdi 8:0: dirty=250 wb=890 unstable=2 bg_thresh=1050 thresh=2100 gap=958 poll_thresh=37 ino=12 dd-2567 [005] 198.829312: balance_dirty_state: bdi 8:0: dirty=514 wb=790 unstable=2 bg_thresh=1049 thresh=2099 gap=793 poll_thresh=39 ino=12 dd-2567 [005] 198.829907: balance_dirty_state: bdi 8:0: dirty=12 wb=740 unstable=2 bg_thresh=1046 thresh=2093 gap=1339 poll_thresh=41 ino=12 dd-2567 [005] 198.830361: balance_dirty_state: bdi 8:0: dirty=62 wb=990 unstable=2 bg_thresh=1046 thresh=2092 gap=1038 poll_thresh=37 ino=12 dd-2567 [005] 198.830845: balance_dirty_state: bdi 8:0: dirty=87 wb=1265 unstable=2 bg_thresh=1044 thresh=2089 gap=735 poll_thresh=39 ino=12 dd-2567 [005] 198.831352: balance_dirty_state: bdi 8:0: dirty=37 wb=1543 unstable=2 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=41 ino=12 dd-2567 [005] 198.831355: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-104% task_weight=68% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [001] 198.831573: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1408 to_write=6784 dd-2567 [005] 198.837471: balance_dirty_state: bdi 8:0: dirty=12 wb=1568 unstable=2 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=41 ino=12 dd-2567 [005] 198.837505: balance_dirty_state: bdi 8:0: dirty=12 wb=1568 unstable=2 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=31 ino=12 dd-2567 [005] 198.837788: balance_dirty_state: bdi 8:0: dirty=37 wb=1568 unstable=2 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=32 ino=12 dd-2567 [005] 198.837792: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-137% task_weight=69% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 198.849395: balance_dirty_state: bdi 8:0: dirty=37 wb=1393 unstable=2 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=32 ino=12 dd-2567 [005] 198.849420: balance_dirty_state: bdi 8:0: dirty=37 wb=1393 unstable=2 bg_thresh=1044 thresh=2088 gap=656 poll_thresh=24 ino=12 dd-2567 [005] 198.849634: balance_dirty_state: bdi 8:0: dirty=62 wb=1393 unstable=2 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=25 ino=12 dd-2567 [005] 198.850013: balance_dirty_state: bdi 8:0: dirty=87 wb=1393 unstable=2 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=26 ino=12 dd-2567 [005] 198.850235: balance_dirty_state: bdi 8:0: dirty=112 wb=1393 unstable=2 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=27 ino=12 dd-2567 [005] 198.850467: balance_dirty_state: bdi 8:0: dirty=137 wb=1393 unstable=2 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=28 ino=12 dd-2567 [005] 198.850820: balance_dirty_state: bdi 8:0: dirty=162 wb=1393 unstable=2 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=29 ino=12 dd-2567 [005] 198.851173: balance_dirty_state: bdi 8:0: dirty=212 wb=1393 unstable=2 bg_thresh=1047 thresh=2094 gap=487 poll_thresh=30 ino=12 dd-2567 [005] 198.851178: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-22% task_weight=71% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 198.857630: balance_dirty_state: bdi 8:0: dirty=237 wb=1268 unstable=2 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=22 ino=12 dd-2567 [005] 198.857820: balance_dirty_state: bdi 8:0: dirty=237 wb=1268 unstable=2 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 198.858017: balance_dirty_state: bdi 8:0: dirty=262 wb=1268 unstable=2 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 198.858226: balance_dirty_state: bdi 8:0: dirty=287 wb=1268 unstable=2 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 198.858442: balance_dirty_state: bdi 8:0: dirty=312 wb=1268 unstable=2 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=26 ino=12 dd-2567 [005] 198.858446: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-28% task_weight=71% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 198.869934: balance_dirty_state: bdi 8:0: dirty=337 wb=1018 unstable=2 bg_thresh=1043 thresh=2086 gap=729 poll_thresh=19 ino=12 dd-2567 [000] 198.870091: balance_dirty_state: bdi 8:0: dirty=337 wb=1018 unstable=2 bg_thresh=1043 thresh=2086 gap=729 poll_thresh=20 ino=12 dd-2567 [000] 198.870258: balance_dirty_state: bdi 8:0: dirty=362 wb=1018 unstable=2 bg_thresh=1042 thresh=2085 gap=703 poll_thresh=21 ino=12 dd-2567 [000] 198.870432: balance_dirty_state: bdi 8:0: dirty=387 wb=1018 unstable=2 bg_thresh=1042 thresh=2084 gap=677 poll_thresh=22 ino=12 dd-2567 [000] 198.870617: balance_dirty_state: bdi 8:0: dirty=412 wb=1018 unstable=2 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=23 ino=12 dd-2567 [000] 198.870809: balance_dirty_state: bdi 8:0: dirty=437 wb=1018 unstable=2 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 198.871007: balance_dirty_state: bdi 8:0: dirty=462 wb=1018 unstable=2 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=25 ino=12 dd-2567 [000] 198.871213: balance_dirty_state: bdi 8:0: dirty=487 wb=1018 unstable=2 bg_thresh=1043 thresh=2086 gap=579 poll_thresh=26 ino=12 dd-2567 [000] 198.871427: balance_dirty_state: bdi 8:0: dirty=512 wb=1018 unstable=2 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=27 ino=12 dd-2567 [000] 198.871650: balance_dirty_state: bdi 8:0: dirty=537 wb=1018 unstable=2 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 198.872025: balance_dirty_state: bdi 8:0: dirty=562 wb=1018 unstable=2 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 198.872030: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=74% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 198.877741: balance_dirty_state: bdi 8:0: dirty=587 wb=943 unstable=2 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 198.878124: balance_dirty_state: bdi 8:0: dirty=587 wb=943 unstable=2 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 198.878523: balance_dirty_state: bdi 8:0: dirty=612 wb=943 unstable=2 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 198.878943: balance_dirty_state: bdi 8:0: dirty=637 wb=943 unstable=2 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 198.878951: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 198.885664: balance_dirty_state: bdi 8:0: dirty=662 wb=818 unstable=2 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 198.886002: balance_dirty_state: bdi 8:0: dirty=687 wb=818 unstable=2 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 198.886359: balance_dirty_state: bdi 8:0: dirty=712 wb=818 unstable=2 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 198.886726: balance_dirty_state: bdi 8:0: dirty=737 wb=818 unstable=2 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 198.887116: balance_dirty_state: bdi 8:0: dirty=762 wb=818 unstable=2 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 198.887124: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 198.893556: balance_dirty_state: bdi 8:0: dirty=762 wb=693 unstable=2 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=17 ino=12 dd-2567 [006] 198.893699: balance_dirty_state: bdi 8:0: dirty=787 wb=693 unstable=2 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 198.893852: balance_dirty_state: bdi 8:0: dirty=812 wb=693 unstable=2 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 198.894172: balance_dirty_state: bdi 8:0: dirty=837 wb=693 unstable=2 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 198.894338: balance_dirty_state: bdi 8:0: dirty=837 wb=693 unstable=2 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 198.894512: balance_dirty_state: bdi 8:0: dirty=862 wb=693 unstable=2 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 198.894694: balance_dirty_state: bdi 8:0: dirty=887 wb=693 unstable=2 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 198.894699: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 198.901630: balance_dirty_state: bdi 8:0: dirty=912 wb=568 unstable=2 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 198.901935: balance_dirty_state: bdi 8:0: dirty=937 wb=568 unstable=2 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 198.902255: balance_dirty_state: bdi 8:0: dirty=962 wb=568 unstable=2 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 198.902597: balance_dirty_state: bdi 8:0: dirty=962 wb=568 unstable=2 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 198.902949: balance_dirty_state: bdi 8:0: dirty=987 wb=568 unstable=2 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 198.903325: balance_dirty_state: bdi 8:0: dirty=1012 wb=568 unstable=2 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 198.903333: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 198.909541: balance_dirty_state: bdi 8:0: dirty=1037 wb=418 unstable=2 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=16 ino=12 dd-2567 [000] 198.909827: balance_dirty_state: bdi 8:0: dirty=1037 wb=418 unstable=2 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 198.910129: balance_dirty_state: bdi 8:0: dirty=1062 wb=418 unstable=2 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 198.910779: balance_dirty_state: bdi 8:0: dirty=112 wb=418 unstable=2 bg_thresh=1049 thresh=2098 gap=1566 poll_thresh=19 ino=12 dd-2567 [000] 198.911949: balance_dirty_state: bdi 8:0: dirty=0 wb=518 unstable=2 bg_thresh=1051 thresh=2102 gap=1582 poll_thresh=40 ino=12 dd-2567 [000] 198.912739: balance_dirty_state: bdi 8:0: dirty=37 wb=918 unstable=2 bg_thresh=1050 thresh=2100 gap=1143 poll_thresh=40 ino=12 dd-2567 [000] 198.913302: balance_dirty_state: bdi 8:0: dirty=62 wb=1193 unstable=2 bg_thresh=1049 thresh=2099 gap=842 poll_thresh=34 ino=12 dd-2567 [000] 198.913732: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=2 bg_thresh=1051 thresh=2103 gap=658 poll_thresh=36 ino=12 dd-2567 [000] 198.914148: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=2 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=38 ino=12 dd-2567 [000] 198.914149: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-153% task_weight=77% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 198.914175: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1297 to_write=6895 dd-2567 [000] 198.921187: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=2 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=38 ino=12 dd-2567 [000] 198.921204: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=2 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=28 ino=12 dd-2567 [000] 198.921439: balance_dirty_state: bdi 8:0: dirty=12 wb=1454 unstable=2 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=29 ino=12 dd-2567 [000] 198.922011: balance_dirty_state: bdi 8:0: dirty=37 wb=1415 unstable=2 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=30 ino=12 dd-2567 [000] 198.922256: balance_dirty_state: bdi 8:0: dirty=62 wb=1415 unstable=2 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=31 ino=12 dd-2567 [000] 198.922508: balance_dirty_state: bdi 8:0: dirty=87 wb=1415 unstable=2 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=32 ino=12 dd-2567 [000] 198.922774: balance_dirty_state: bdi 8:0: dirty=137 wb=1415 unstable=2 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=34 ino=12 dd-2567 [000] 198.923058: balance_dirty_state: bdi 8:0: dirty=162 wb=1415 unstable=2 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=36 ino=12 dd-2567 [000] 198.923063: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=80% bdi_bw=64272 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 198.929729: balance_dirty_state: bdi 8:0: dirty=187 wb=1277 unstable=2 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=27 ino=12 dd-2567 [000] 198.930071: balance_dirty_state: bdi 8:0: dirty=212 wb=1277 unstable=2 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=28 ino=12 dd-2567 [000] 198.930423: balance_dirty_state: bdi 8:0: dirty=237 wb=1277 unstable=2 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=29 ino=12 dd-2567 [000] 198.930742: balance_dirty_state: bdi 8:0: dirty=287 wb=1277 unstable=2 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 198.931142: balance_dirty_state: bdi 8:0: dirty=312 wb=1277 unstable=2 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=31 ino=12 dd-2567 [000] 198.931146: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 198.937343: balance_dirty_state: bdi 8:0: dirty=337 wb=1152 unstable=2 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 198.937533: balance_dirty_state: bdi 8:0: dirty=362 wb=1152 unstable=2 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 198.937729: balance_dirty_state: bdi 8:0: dirty=387 wb=1152 unstable=2 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 198.937932: balance_dirty_state: bdi 8:0: dirty=412 wb=1152 unstable=2 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 198.938144: balance_dirty_state: bdi 8:0: dirty=437 wb=1152 unstable=2 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 198.938148: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=81% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 198.945249: balance_dirty_state: bdi 8:0: dirty=462 wb=1027 unstable=2 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 198.945413: balance_dirty_state: bdi 8:0: dirty=462 wb=1027 unstable=2 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 198.945584: balance_dirty_state: bdi 8:0: dirty=487 wb=1027 unstable=2 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 198.945764: balance_dirty_state: bdi 8:0: dirty=512 wb=1027 unstable=2 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 198.946116: balance_dirty_state: bdi 8:0: dirty=537 wb=1027 unstable=2 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 198.946317: balance_dirty_state: bdi 8:0: dirty=562 wb=1027 unstable=2 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 198.946321: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=34% task_weight=83% bdi_bw=64680 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 198.953212: balance_dirty_state: bdi 8:0: dirty=587 wb=902 unstable=2 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 198.953369: balance_dirty_state: bdi 8:0: dirty=612 wb=902 unstable=2 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 198.953532: balance_dirty_state: bdi 8:0: dirty=637 wb=902 unstable=2 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 198.953703: balance_dirty_state: bdi 8:0: dirty=662 wb=902 unstable=2 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 198.953883: balance_dirty_state: bdi 8:0: dirty=662 wb=902 unstable=2 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 198.954071: balance_dirty_state: bdi 8:0: dirty=687 wb=902 unstable=2 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 198.954075: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=64680 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 198.961363: balance_dirty_state: bdi 8:0: dirty=712 wb=752 unstable=2 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 198.961680: balance_dirty_state: bdi 8:0: dirty=737 wb=752 unstable=2 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 198.962015: balance_dirty_state: bdi 8:0: dirty=762 wb=752 unstable=2 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 198.962359: balance_dirty_state: bdi 8:0: dirty=787 wb=752 unstable=2 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 198.963075: balance_dirty_state: bdi 8:0: dirty=787 wb=752 unstable=2 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 198.963455: balance_dirty_state: bdi 8:0: dirty=812 wb=752 unstable=2 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 198.963858: balance_dirty_state: bdi 8:0: dirty=837 wb=752 unstable=2 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 198.963866: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 198.969461: balance_dirty_state: bdi 8:0: dirty=862 wb=627 unstable=2 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 198.969946: balance_dirty_state: bdi 8:0: dirty=887 wb=627 unstable=2 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 198.970473: balance_dirty_state: bdi 8:0: dirty=912 wb=627 unstable=2 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 198.970890: balance_dirty_state: bdi 8:0: dirty=912 wb=627 unstable=2 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 198.971304: balance_dirty_state: bdi 8:0: dirty=937 wb=627 unstable=2 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 198.971886: balance_dirty_state: bdi 8:0: dirty=962 wb=627 unstable=2 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 198.971898: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 198.977190: balance_dirty_state: bdi 8:0: dirty=987 wb=502 unstable=2 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 198.977422: balance_dirty_state: bdi 8:0: dirty=1012 wb=502 unstable=2 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 198.977666: balance_dirty_state: bdi 8:0: dirty=1012 wb=502 unstable=2 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 198.977927: balance_dirty_state: bdi 8:0: dirty=1037 wb=502 unstable=2 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 198.978460: balance_dirty_state: bdi 8:0: dirty=1062 wb=502 unstable=2 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 198.978736: balance_dirty_state: bdi 8:0: dirty=1087 wb=502 unstable=2 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 198.979029: balance_dirty_state: bdi 8:0: dirty=237 wb=502 unstable=2 bg_thresh=1063 thresh=2126 gap=1385 poll_thresh=23 ino=12 dd-2567 [004] 198.979538: balance_dirty_state: bdi 8:0: dirty=0 wb=652 unstable=2 bg_thresh=1062 thresh=2125 gap=1471 poll_thresh=38 ino=12 dd-2567 [004] 198.980045: balance_dirty_state: bdi 8:0: dirty=37 wb=1127 unstable=2 bg_thresh=1064 thresh=2129 gap=963 poll_thresh=39 ino=12 dd-2567 [004] 198.980581: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=2 bg_thresh=1063 thresh=2127 gap=498 poll_thresh=41 ino=12 dd-2567 [004] 198.980584: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-67% task_gap=-221% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 198.980723: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1255 to_write=6937 dd-2567 [004] 198.984957: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=2 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=41 ino=12 dd-2567 [004] 198.984962: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-157% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 198.992956: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1046 thresh=2093 gap=664 poll_thresh=41 ino=12 dd-2567 [004] 198.992980: balance_dirty_state: bdi 8:0: dirty=0 wb=1427 unstable=2 bg_thresh=1046 thresh=2093 gap=664 poll_thresh=31 ino=12 dd-2567 [004] 198.993323: balance_dirty_state: bdi 8:0: dirty=12 wb=1427 unstable=2 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=32 ino=12 dd-2567 [004] 198.993606: balance_dirty_state: bdi 8:0: dirty=37 wb=1427 unstable=2 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=34 ino=12 dd-2567 [004] 198.994079: balance_dirty_state: bdi 8:0: dirty=87 wb=1427 unstable=2 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=36 ino=12 dd-2567 [004] 198.994401: balance_dirty_state: bdi 8:0: dirty=112 wb=1427 unstable=2 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=38 ino=12 dd-2567 [004] 198.994760: balance_dirty_state: bdi 8:0: dirty=162 wb=1427 unstable=2 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=40 ino=12 dd-2567 [004] 198.994765: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 199.001415: balance_dirty_state: bdi 8:0: dirty=187 wb=1302 unstable=2 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 199.001806: balance_dirty_state: bdi 8:0: dirty=212 wb=1302 unstable=2 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=31 ino=12 dd-2567 [004] 199.002218: balance_dirty_state: bdi 8:0: dirty=237 wb=1302 unstable=2 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=32 ino=12 dd-2567 [004] 199.002652: balance_dirty_state: bdi 8:0: dirty=287 wb=1302 unstable=2 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=34 ino=12 dd-2567 [004] 199.002658: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 collect-vmstat.-2552 [000] 199.003678: balance_dirty_state: bdi 0:15: dirty=287 wb=1302 unstable=2 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=39 ino=2385357 collect-vmstat.-2552 [000] 199.003686: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=368 base_bw=102400 task_bw=0 dirtied=39 period=0 think=5348 pause=8 collect-vmstat.-2552 [001] 199.008944: balance_dirty_state: bdi 0:15: dirty=287 wb=1227 unstable=2 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=39 ino=2385357 dd-2567 [004] 199.009158: balance_dirty_state: bdi 8:0: dirty=312 wb=1227 unstable=2 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 199.009570: balance_dirty_state: bdi 8:0: dirty=337 wb=1227 unstable=2 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 199.009781: balance_dirty_state: bdi 8:0: dirty=362 wb=1227 unstable=2 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 199.009785: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 199.017099: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=2 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 199.017375: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=2 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 199.017663: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=2 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 199.017969: balance_dirty_state: bdi 8:0: dirty=443 wb=1114 unstable=2 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 199.018285: balance_dirty_state: bdi 8:0: dirty=468 wb=1114 unstable=2 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 199.018292: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 python-2553 [002] 199.024267: balance_dirty_state: bdi 0:15: dirty=468 wb=989 unstable=2 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=95 ino=2385359 dd-2567 [004] 199.025022: balance_dirty_state: bdi 8:0: dirty=493 wb=989 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 199.025175: balance_dirty_state: bdi 8:0: dirty=518 wb=989 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 199.025337: balance_dirty_state: bdi 8:0: dirty=543 wb=989 unstable=2 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 199.025505: balance_dirty_state: bdi 8:0: dirty=543 wb=989 unstable=2 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 199.025840: balance_dirty_state: bdi 8:0: dirty=568 wb=989 unstable=2 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 199.026022: balance_dirty_state: bdi 8:0: dirty=593 wb=989 unstable=2 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 199.026027: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 199.032998: balance_dirty_state: bdi 8:0: dirty=618 wb=864 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 199.033141: balance_dirty_state: bdi 8:0: dirty=643 wb=864 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 199.033290: balance_dirty_state: bdi 8:0: dirty=643 wb=864 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 199.033448: balance_dirty_state: bdi 8:0: dirty=668 wb=864 unstable=2 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 199.033615: balance_dirty_state: bdi 8:0: dirty=693 wb=864 unstable=2 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 199.033790: balance_dirty_state: bdi 8:0: dirty=718 wb=864 unstable=2 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 199.033795: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 199.041027: balance_dirty_state: bdi 8:0: dirty=743 wb=739 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 199.041163: balance_dirty_state: bdi 8:0: dirty=743 wb=739 unstable=2 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 199.041305: balance_dirty_state: bdi 8:0: dirty=768 wb=739 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 199.041457: balance_dirty_state: bdi 8:0: dirty=793 wb=739 unstable=2 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 199.041683: balance_dirty_state: bdi 8:0: dirty=818 wb=639 unstable=2 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 199.042127: balance_dirty_state: bdi 8:0: dirty=818 wb=589 unstable=2 bg_thresh=1047 thresh=2094 gap=685 poll_thresh=21 ino=12 dd-2567 [004] 199.042303: balance_dirty_state: bdi 8:0: dirty=843 wb=589 unstable=2 bg_thresh=1049 thresh=2098 gap=664 poll_thresh=22 ino=12 dd-2567 [004] 199.042486: balance_dirty_state: bdi 8:0: dirty=868 wb=589 unstable=2 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=23 ino=12 dd-2567 [004] 199.042675: balance_dirty_state: bdi 8:0: dirty=893 wb=589 unstable=2 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 199.042871: balance_dirty_state: bdi 8:0: dirty=918 wb=589 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 199.043077: balance_dirty_state: bdi 8:0: dirty=943 wb=589 unstable=2 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 199.043291: balance_dirty_state: bdi 8:0: dirty=968 wb=589 unstable=2 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 199.043512: balance_dirty_state: bdi 8:0: dirty=993 wb=589 unstable=2 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 199.043516: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=91% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 199.048984: balance_dirty_state: bdi 8:0: dirty=1018 wb=589 unstable=2 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=21 ino=12 dd-2567 [004] 199.048988: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 199.057079: balance_dirty_state: bdi 8:0: dirty=1043 wb=414 unstable=2 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 199.057289: balance_dirty_state: bdi 8:0: dirty=1068 wb=339 unstable=2 bg_thresh=1048 thresh=2096 gap=687 poll_thresh=17 ino=12 dd-2567 [004] 199.057519: balance_dirty_state: bdi 8:0: dirty=593 wb=339 unstable=2 bg_thresh=1046 thresh=2092 gap=1158 poll_thresh=18 ino=12 dd-2567 [004] 199.058099: balance_dirty_state: bdi 8:0: dirty=18 wb=589 unstable=2 bg_thresh=1047 thresh=2095 gap=1486 poll_thresh=35 ino=12 dd-2567 [004] 199.058413: balance_dirty_state: bdi 8:0: dirty=43 wb=889 unstable=2 bg_thresh=1047 thresh=2094 gap=1160 poll_thresh=39 ino=12 dd-2567 [004] 199.058711: balance_dirty_state: bdi 8:0: dirty=368 wb=914 unstable=2 bg_thresh=1049 thresh=2098 gap=814 poll_thresh=35 ino=12 dd-2567 [004] 199.059018: balance_dirty_state: bdi 8:0: dirty=218 wb=914 unstable=2 bg_thresh=1051 thresh=2102 gap=968 poll_thresh=37 ino=12 dd-2567 [004] 199.059354: balance_dirty_state: bdi 8:0: dirty=18 wb=1039 unstable=2 bg_thresh=1047 thresh=2095 gap=1036 poll_thresh=39 ino=12 dd-2567 [004] 199.059690: balance_dirty_state: bdi 8:0: dirty=43 wb=1364 unstable=2 bg_thresh=1049 thresh=2099 gap=690 poll_thresh=41 ino=12 flush-8:0-2536 [001] 199.060100: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1357 to_write=6835 dd-2567 [004] 199.060218: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=2 bg_thresh=1049 thresh=2098 gap=407 poll_thresh=43 ino=12 dd-2567 [004] 199.060223: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-246% task_weight=76% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 199.064803: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=2 bg_thresh=1049 thresh=2098 gap=407 poll_thresh=43 ino=12 dd-2567 [004] 199.064815: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-246% task_weight=76% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 199.072739: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=2 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=43 ino=12 dd-2567 [000] 199.072756: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=2 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=32 ino=12 dd-2567 [000] 199.073025: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=2 bg_thresh=1051 thresh=2103 gap=662 poll_thresh=34 ino=12 dd-2567 [000] 199.073304: balance_dirty_state: bdi 8:0: dirty=43 wb=1439 unstable=2 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=36 ino=12 dd-2567 [000] 199.073599: balance_dirty_state: bdi 8:0: dirty=68 wb=1439 unstable=2 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=38 ino=12 dd-2567 [000] 199.073912: balance_dirty_state: bdi 8:0: dirty=118 wb=1439 unstable=2 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=40 ino=12 dd-2567 [000] 199.074241: balance_dirty_state: bdi 8:0: dirty=168 wb=1439 unstable=2 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=42 ino=12 dd-2567 [000] 199.074246: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-50% task_weight=78% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 199.084937: balance_dirty_state: bdi 8:0: dirty=193 wb=1339 unstable=2 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=31 ino=12 dd-2567 [000] 199.085556: balance_dirty_state: bdi 8:0: dirty=218 wb=1214 unstable=2 bg_thresh=1054 thresh=2109 gap=675 poll_thresh=32 ino=12 dd-2567 [000] 199.085865: balance_dirty_state: bdi 8:0: dirty=243 wb=1214 unstable=2 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=34 ino=12 dd-2567 [000] 199.086150: balance_dirty_state: bdi 8:0: dirty=293 wb=1214 unstable=2 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=36 ino=12 dd-2567 [000] 199.086450: balance_dirty_state: bdi 8:0: dirty=318 wb=1214 unstable=2 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=38 ino=12 dd-2567 [000] 199.086763: balance_dirty_state: bdi 8:0: dirty=368 wb=1214 unstable=2 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=40 ino=12 dd-2567 [000] 199.087095: balance_dirty_state: bdi 8:0: dirty=418 wb=1214 unstable=2 bg_thresh=1056 thresh=2113 gap=479 poll_thresh=42 ino=12 dd-2567 [000] 199.087100: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-54% task_weight=79% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 199.093001: balance_dirty_state: bdi 8:0: dirty=443 wb=1214 unstable=2 bg_thresh=1056 thresh=2112 gap=453 poll_thresh=31 ino=12 dd-2567 [000] 199.093005: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 199.100617: balance_dirty_state: bdi 8:0: dirty=443 wb=939 unstable=2 bg_thresh=1049 thresh=2098 gap=714 poll_thresh=31 ino=12 dd-2567 [000] 199.100636: balance_dirty_state: bdi 8:0: dirty=443 wb=939 unstable=2 bg_thresh=1049 thresh=2098 gap=714 poll_thresh=23 ino=12 dd-2567 [000] 199.100829: balance_dirty_state: bdi 8:0: dirty=468 wb=939 unstable=2 bg_thresh=1048 thresh=2097 gap=688 poll_thresh=24 ino=12 dd-2567 [000] 199.101186: balance_dirty_state: bdi 8:0: dirty=493 wb=939 unstable=2 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=25 ino=12 dd-2567 [000] 199.101392: balance_dirty_state: bdi 8:0: dirty=518 wb=939 unstable=2 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=26 ino=12 dd-2567 [000] 199.101606: balance_dirty_state: bdi 8:0: dirty=543 wb=939 unstable=2 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=27 ino=12 dd-2567 [000] 199.101825: balance_dirty_state: bdi 8:0: dirty=568 wb=939 unstable=2 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=28 ino=12 dd-2567 [000] 199.102054: balance_dirty_state: bdi 8:0: dirty=593 wb=939 unstable=2 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=29 ino=12 dd-2567 [000] 199.102290: balance_dirty_state: bdi 8:0: dirty=643 wb=939 unstable=2 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 199.102295: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 199.108786: balance_dirty_state: bdi 8:0: dirty=643 wb=814 unstable=2 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=22 ino=12 dd-2567 [000] 199.108970: balance_dirty_state: bdi 8:0: dirty=668 wb=814 unstable=2 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 199.109160: balance_dirty_state: bdi 8:0: dirty=693 wb=814 unstable=2 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 199.109359: balance_dirty_state: bdi 8:0: dirty=718 wb=814 unstable=2 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 199.109720: balance_dirty_state: bdi 8:0: dirty=743 wb=814 unstable=2 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 199.109936: balance_dirty_state: bdi 8:0: dirty=768 wb=814 unstable=2 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 199.109940: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=80% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 199.116836: balance_dirty_state: bdi 8:0: dirty=793 wb=739 unstable=2 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 199.117010: balance_dirty_state: bdi 8:0: dirty=818 wb=739 unstable=2 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 199.117218: balance_dirty_state: bdi 8:0: dirty=843 wb=739 unstable=2 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 199.117224: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=81% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 199.124794: balance_dirty_state: bdi 8:0: dirty=843 wb=614 unstable=2 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 199.125000: balance_dirty_state: bdi 8:0: dirty=868 wb=614 unstable=2 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 199.125184: balance_dirty_state: bdi 8:0: dirty=893 wb=614 unstable=2 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 199.125347: balance_dirty_state: bdi 8:0: dirty=893 wb=614 unstable=2 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 199.125515: balance_dirty_state: bdi 8:0: dirty=918 wb=614 unstable=2 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 199.125762: balance_dirty_state: bdi 8:0: dirty=943 wb=614 unstable=2 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 199.126002: balance_dirty_state: bdi 8:0: dirty=968 wb=614 unstable=2 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 199.126007: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 199.133017: balance_dirty_state: bdi 8:0: dirty=993 wb=489 unstable=2 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 199.133188: balance_dirty_state: bdi 8:0: dirty=993 wb=489 unstable=2 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 199.133417: balance_dirty_state: bdi 8:0: dirty=1018 wb=489 unstable=2 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 199.133649: balance_dirty_state: bdi 8:0: dirty=1043 wb=489 unstable=2 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 199.133821: balance_dirty_state: bdi 8:0: dirty=743 wb=489 unstable=2 bg_thresh=1046 thresh=2093 gap=859 poll_thresh=20 ino=12 dd-2567 [004] 199.134044: balance_dirty_state: bdi 8:0: dirty=68 wb=489 unstable=2 bg_thresh=1049 thresh=2098 gap=1539 poll_thresh=21 ino=12 dd-2567 [004] 199.134392: balance_dirty_state: bdi 8:0: dirty=0 wb=539 unstable=2 bg_thresh=1045 thresh=2091 gap=1550 poll_thresh=40 ino=12 dd-2567 [004] 199.134882: balance_dirty_state: bdi 8:0: dirty=43 wb=1014 unstable=2 bg_thresh=1047 thresh=2095 gap=1036 poll_thresh=40 ino=12 dd-2567 [004] 199.135413: balance_dirty_state: bdi 8:0: dirty=68 wb=1539 unstable=2 bg_thresh=1049 thresh=2099 gap=490 poll_thresh=42 ino=12 dd-2567 [004] 199.135415: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=64672 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 199.135681: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1247 to_write=6945 dd-2567 [004] 199.140946: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=2 bg_thresh=1043 thresh=2087 gap=471 poll_thresh=31 ino=12 dd-2567 [004] 199.140952: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-178% task_weight=85% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 199.148523: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=2 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=31 ino=12 dd-2567 [004] 199.148542: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=2 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 199.149099: balance_dirty_state: bdi 8:0: dirty=18 wb=1489 unstable=2 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 199.149416: balance_dirty_state: bdi 8:0: dirty=43 wb=1489 unstable=2 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 199.149746: balance_dirty_state: bdi 8:0: dirty=68 wb=1489 unstable=2 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 199.150089: balance_dirty_state: bdi 8:0: dirty=118 wb=1489 unstable=2 bg_thresh=1045 thresh=2090 gap=481 poll_thresh=27 ino=12 dd-2567 [004] 199.150095: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 199.156621: balance_dirty_state: bdi 8:0: dirty=118 wb=1364 unstable=2 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 199.156786: balance_dirty_state: bdi 8:0: dirty=143 wb=1364 unstable=2 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 199.156959: balance_dirty_state: bdi 8:0: dirty=168 wb=1364 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 199.157142: balance_dirty_state: bdi 8:0: dirty=193 wb=1364 unstable=2 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 199.157334: balance_dirty_state: bdi 8:0: dirty=218 wb=1364 unstable=2 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 199.157339: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 199.164752: balance_dirty_state: bdi 8:0: dirty=243 wb=1239 unstable=2 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 199.165075: balance_dirty_state: bdi 8:0: dirty=268 wb=1239 unstable=2 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 199.166280: balance_dirty_state: bdi 8:0: dirty=293 wb=1089 unstable=2 bg_thresh=1036 thresh=2072 gap=688 poll_thresh=20 ino=12 dd-2567 [000] 199.166680: balance_dirty_state: bdi 8:0: dirty=318 wb=1089 unstable=2 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=21 ino=12 dd-2567 [000] 199.167057: balance_dirty_state: bdi 8:0: dirty=318 wb=1089 unstable=2 bg_thresh=1041 thresh=2082 gap=673 poll_thresh=22 ino=12 dd-2567 [000] 199.167448: balance_dirty_state: bdi 8:0: dirty=343 wb=1089 unstable=2 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 199.167859: balance_dirty_state: bdi 8:0: dirty=368 wb=1089 unstable=2 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 199.168285: balance_dirty_state: bdi 8:0: dirty=393 wb=1089 unstable=2 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 199.168890: balance_dirty_state: bdi 8:0: dirty=418 wb=1089 unstable=2 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 199.169355: balance_dirty_state: bdi 8:0: dirty=443 wb=1089 unstable=2 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 199.169838: balance_dirty_state: bdi 8:0: dirty=493 wb=1089 unstable=2 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=28 ino=12 dd-2567 [000] 199.169847: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 199.176613: balance_dirty_state: bdi 8:0: dirty=518 wb=964 unstable=2 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 199.176784: balance_dirty_state: bdi 8:0: dirty=543 wb=964 unstable=2 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 199.177119: balance_dirty_state: bdi 8:0: dirty=568 wb=964 unstable=2 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 199.177307: balance_dirty_state: bdi 8:0: dirty=593 wb=964 unstable=2 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 199.177502: balance_dirty_state: bdi 8:0: dirty=618 wb=964 unstable=2 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 199.177506: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=86% bdi_bw=65036 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 199.184547: balance_dirty_state: bdi 8:0: dirty=618 wb=839 unstable=2 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 199.184702: balance_dirty_state: bdi 8:0: dirty=643 wb=839 unstable=2 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 199.184866: balance_dirty_state: bdi 8:0: dirty=668 wb=839 unstable=2 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 199.185036: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 199.185217: balance_dirty_state: bdi 8:0: dirty=718 wb=839 unstable=2 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 199.185406: balance_dirty_state: bdi 8:0: dirty=743 wb=839 unstable=2 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 199.185410: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=87% bdi_bw=65036 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 199.192504: balance_dirty_state: bdi 8:0: dirty=743 wb=714 unstable=2 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 199.192652: balance_dirty_state: bdi 8:0: dirty=768 wb=714 unstable=2 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 199.192808: balance_dirty_state: bdi 8:0: dirty=793 wb=714 unstable=2 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 199.193131: balance_dirty_state: bdi 8:0: dirty=818 wb=714 unstable=2 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 199.193302: balance_dirty_state: bdi 8:0: dirty=843 wb=714 unstable=2 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 199.193483: balance_dirty_state: bdi 8:0: dirty=868 wb=714 unstable=2 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 199.193487: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=48% task_weight=89% bdi_bw=65036 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 199.200565: balance_dirty_state: bdi 8:0: dirty=868 wb=589 unstable=2 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 199.200708: balance_dirty_state: bdi 8:0: dirty=893 wb=589 unstable=2 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 199.200856: balance_dirty_state: bdi 8:0: dirty=918 wb=589 unstable=2 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 199.201013: balance_dirty_state: bdi 8:0: dirty=943 wb=589 unstable=2 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 199.201177: balance_dirty_state: bdi 8:0: dirty=943 wb=589 unstable=2 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 199.201351: balance_dirty_state: bdi 8:0: dirty=968 wb=589 unstable=2 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 199.201533: balance_dirty_state: bdi 8:0: dirty=993 wb=589 unstable=2 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 199.201537: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=51% task_weight=88% bdi_bw=65036 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 199.208531: balance_dirty_state: bdi 8:0: dirty=1018 wb=464 unstable=2 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 199.208671: balance_dirty_state: bdi 8:0: dirty=1043 wb=464 unstable=2 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 199.208979: balance_dirty_state: bdi 8:0: dirty=1043 wb=464 unstable=2 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 199.209136: balance_dirty_state: bdi 8:0: dirty=1068 wb=464 unstable=2 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 199.209310: balance_dirty_state: bdi 8:0: dirty=843 wb=464 unstable=2 bg_thresh=1048 thresh=2096 gap=787 poll_thresh=21 ino=12 dd-2567 [004] 199.209484: balance_dirty_state: bdi 8:0: dirty=243 wb=464 unstable=2 bg_thresh=1050 thresh=2101 gap=1392 poll_thresh=22 ino=12 dd-2567 [004] 199.210087: balance_dirty_state: bdi 8:0: dirty=268 wb=489 unstable=2 bg_thresh=1049 thresh=2099 gap=1340 poll_thresh=38 ino=12 dd-2567 [004] 199.210408: balance_dirty_state: bdi 8:0: dirty=693 wb=489 unstable=2 bg_thresh=1049 thresh=2098 gap=914 poll_thresh=37 ino=12 dd-2567 [004] 199.210793: balance_dirty_state: bdi 8:0: dirty=1118 wb=439 unstable=2 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=39 ino=12 dd-2567 [004] 199.211317: balance_dirty_state: bdi 8:0: dirty=0 wb=364 unstable=2 bg_thresh=1040 thresh=2081 gap=1715 poll_thresh=41 ino=12 dd-2567 [004] 199.212081: balance_dirty_state: bdi 8:0: dirty=43 wb=939 unstable=2 bg_thresh=1039 thresh=2078 gap=1094 poll_thresh=42 ino=12 dd-2567 [004] 199.212536: balance_dirty_state: bdi 8:0: dirty=68 wb=1364 unstable=2 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=34 ino=12 dd-2567 [004] 199.212982: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=2 bg_thresh=1040 thresh=2080 gap=389 poll_thresh=36 ino=12 dd-2567 [004] 199.212984: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-255% task_weight=64% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 199.213045: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1388 to_write=6804 dd-2567 [004] 199.220282: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=2 bg_thresh=1041 thresh=2083 gap=467 poll_thresh=36 ino=12 dd-2567 [004] 199.220291: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-117% task_weight=64% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 199.228306: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=2 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=36 ino=12 dd-2567 [004] 199.228333: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=2 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=27 ino=12 dd-2567 [004] 199.228559: balance_dirty_state: bdi 8:0: dirty=18 wb=1489 unstable=2 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=28 ino=12 dd-2567 [004] 199.228785: balance_dirty_state: bdi 8:0: dirty=43 wb=1489 unstable=2 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 199.229018: balance_dirty_state: bdi 8:0: dirty=68 wb=1489 unstable=2 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 199.229258: balance_dirty_state: bdi 8:0: dirty=93 wb=1489 unstable=2 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 199.229262: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-28% task_weight=65% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 199.236478: balance_dirty_state: bdi 8:0: dirty=118 wb=1339 unstable=2 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 199.236666: balance_dirty_state: bdi 8:0: dirty=143 wb=1339 unstable=2 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 199.237027: balance_dirty_state: bdi 8:0: dirty=168 wb=1339 unstable=2 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 199.237229: balance_dirty_state: bdi 8:0: dirty=193 wb=1339 unstable=2 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 199.237442: balance_dirty_state: bdi 8:0: dirty=218 wb=1339 unstable=2 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 199.237664: balance_dirty_state: bdi 8:0: dirty=243 wb=1339 unstable=2 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=28 ino=12 dd-2567 [004] 199.237668: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=11% task_weight=67% bdi_bw=65036 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 199.244392: balance_dirty_state: bdi 8:0: dirty=268 wb=1214 unstable=2 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 199.244567: balance_dirty_state: bdi 8:0: dirty=293 wb=1214 unstable=2 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 199.244751: balance_dirty_state: bdi 8:0: dirty=318 wb=1214 unstable=2 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 199.244942: balance_dirty_state: bdi 8:0: dirty=343 wb=1214 unstable=2 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 199.245141: balance_dirty_state: bdi 8:0: dirty=368 wb=1214 unstable=2 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 199.245145: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=59% task_weight=68% bdi_bw=65460 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 199.252408: balance_dirty_state: bdi 8:0: dirty=393 wb=1089 unstable=2 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 199.252564: balance_dirty_state: bdi 8:0: dirty=418 wb=1089 unstable=2 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 199.252893: balance_dirty_state: bdi 8:0: dirty=418 wb=1089 unstable=2 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 199.253082: balance_dirty_state: bdi 8:0: dirty=443 wb=1089 unstable=2 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 199.253350: balance_dirty_state: bdi 8:0: dirty=468 wb=1089 unstable=2 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 199.253643: balance_dirty_state: bdi 8:0: dirty=493 wb=1089 unstable=2 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 199.253649: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=21% task_weight=70% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 199.260309: balance_dirty_state: bdi 8:0: dirty=518 wb=964 unstable=2 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 199.260508: balance_dirty_state: bdi 8:0: dirty=543 wb=964 unstable=2 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 199.260744: balance_dirty_state: bdi 8:0: dirty=568 wb=964 unstable=2 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 199.260994: balance_dirty_state: bdi 8:0: dirty=568 wb=964 unstable=2 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 199.261201: balance_dirty_state: bdi 8:0: dirty=593 wb=964 unstable=2 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 199.261412: balance_dirty_state: bdi 8:0: dirty=618 wb=964 unstable=2 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 199.261417: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=58% task_weight=70% bdi_bw=65460 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 199.268346: balance_dirty_state: bdi 8:0: dirty=643 wb=839 unstable=2 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 199.268560: balance_dirty_state: bdi 8:0: dirty=668 wb=839 unstable=2 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 199.268776: balance_dirty_state: bdi 8:0: dirty=668 wb=839 unstable=2 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 199.269155: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=2 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 199.269403: balance_dirty_state: bdi 8:0: dirty=718 wb=839 unstable=2 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 199.269664: balance_dirty_state: bdi 8:0: dirty=743 wb=839 unstable=2 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 199.269670: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=75% task_weight=72% bdi_bw=65460 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 199.276416: balance_dirty_state: bdi 8:0: dirty=743 wb=714 unstable=2 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 199.276680: balance_dirty_state: bdi 8:0: dirty=768 wb=714 unstable=2 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 199.276884: balance_dirty_state: bdi 8:0: dirty=793 wb=714 unstable=2 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 199.277110: balance_dirty_state: bdi 8:0: dirty=818 wb=714 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 199.277339: balance_dirty_state: bdi 8:0: dirty=818 wb=714 unstable=2 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 199.277682: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=2 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 199.278080: balance_dirty_state: bdi 8:0: dirty=868 wb=589 unstable=2 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 199.278484: balance_dirty_state: bdi 8:0: dirty=893 wb=589 unstable=2 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 199.278901: balance_dirty_state: bdi 8:0: dirty=918 wb=589 unstable=2 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 199.279641: balance_dirty_state: bdi 8:0: dirty=943 wb=589 unstable=2 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 199.280005: balance_dirty_state: bdi 8:0: dirty=968 wb=589 unstable=2 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 199.280376: balance_dirty_state: bdi 8:0: dirty=993 wb=589 unstable=2 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 199.280382: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=52% task_weight=74% bdi_bw=65460 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [004] 199.292317: balance_dirty_state: bdi 8:0: dirty=1018 wb=314 unstable=2 bg_thresh=1045 thresh=2090 gap=756 poll_thresh=20 ino=12 dd-2567 [004] 199.292481: balance_dirty_state: bdi 8:0: dirty=1043 wb=314 unstable=2 bg_thresh=1047 thresh=2095 gap=736 poll_thresh=21 ino=12 dd-2567 [004] 199.292654: balance_dirty_state: bdi 8:0: dirty=1068 wb=314 unstable=2 bg_thresh=1050 thresh=2100 gap=716 poll_thresh=22 ino=12 dd-2567 [004] 199.292845: balance_dirty_state: bdi 8:0: dirty=743 wb=314 unstable=2 bg_thresh=1049 thresh=2099 gap=1040 poll_thresh=23 ino=12 dd-2567 [004] 199.293038: balance_dirty_state: bdi 8:0: dirty=143 wb=314 unstable=2 bg_thresh=1049 thresh=2098 gap=1639 poll_thresh=24 ino=12 dd-2567 [004] 199.293394: balance_dirty_state: bdi 8:0: dirty=18 wb=439 unstable=2 bg_thresh=1048 thresh=2097 gap=1638 poll_thresh=41 ino=12 dd-2567 [004] 199.293897: balance_dirty_state: bdi 8:0: dirty=68 wb=939 unstable=2 bg_thresh=1050 thresh=2101 gap=1092 poll_thresh=41 ino=12 dd-2567 [004] 199.294192: balance_dirty_state: bdi 8:0: dirty=343 wb=989 unstable=2 bg_thresh=1049 thresh=2099 gap=765 poll_thresh=34 ino=12 dd-2567 [004] 199.294493: balance_dirty_state: bdi 8:0: dirty=68 wb=989 unstable=2 bg_thresh=1049 thresh=2098 gap=1039 poll_thresh=36 ino=12 dd-2567 [004] 199.294825: balance_dirty_state: bdi 8:0: dirty=18 wb=1164 unstable=2 bg_thresh=1048 thresh=2097 gap=913 poll_thresh=38 ino=12 dd-2567 [004] 199.295157: balance_dirty_state: bdi 8:0: dirty=68 wb=1489 unstable=2 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=40 ino=12 dd-2567 [004] 199.295599: balance_dirty_state: bdi 8:0: dirty=0 wb=1703 unstable=2 bg_thresh=1046 thresh=2093 gap=388 poll_thresh=42 ino=12 dd-2567 [004] 199.295601: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-241% task_weight=65% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 199.295626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1396 to_write=6796 dd-2567 [004] 199.300010: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=2 bg_thresh=1040 thresh=2080 gap=500 poll_thresh=42 ino=12 dd-2567 [004] 199.300017: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-123% task_weight=66% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 199.308028: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=2 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=42 ino=12 dd-2567 [005] 199.308048: balance_dirty_state: bdi 8:0: dirty=18 wb=1503 unstable=2 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=31 ino=12 dd-2567 [005] 199.308553: balance_dirty_state: bdi 8:0: dirty=43 wb=1503 unstable=2 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=32 ino=12 dd-2567 [005] 199.309324: balance_dirty_state: bdi 8:0: dirty=68 wb=1503 unstable=2 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=34 ino=12 dd-2567 [005] 199.309329: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-19% task_weight=67% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 199.316500: balance_dirty_state: bdi 8:0: dirty=93 wb=1378 unstable=2 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=25 ino=12 dd-2567 [005] 199.316935: balance_dirty_state: bdi 8:0: dirty=118 wb=1378 unstable=2 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=26 ino=12 dd-2567 [005] 199.317383: balance_dirty_state: bdi 8:0: dirty=143 wb=1378 unstable=2 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=27 ino=12 dd-2567 [005] 199.317853: balance_dirty_state: bdi 8:0: dirty=168 wb=1378 unstable=2 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=28 ino=12 dd-2567 [005] 199.318342: balance_dirty_state: bdi 8:0: dirty=218 wb=1378 unstable=2 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=29 ino=12 dd-2567 [005] 199.318350: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=70% task_weight=69% bdi_bw=65460 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [005] 199.324284: balance_dirty_state: bdi 8:0: dirty=218 wb=1253 unstable=2 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=22 ino=12 dd-2567 [005] 199.324468: balance_dirty_state: bdi 8:0: dirty=243 wb=1253 unstable=2 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 199.324660: balance_dirty_state: bdi 8:0: dirty=268 wb=1253 unstable=2 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 199.324859: balance_dirty_state: bdi 8:0: dirty=293 wb=1253 unstable=2 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 199.325225: balance_dirty_state: bdi 8:0: dirty=318 wb=1253 unstable=2 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=26 ino=12 dd-2567 [005] 199.325230: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=65% task_weight=70% bdi_bw=65460 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [000] 199.332213: balance_dirty_state: bdi 8:0: dirty=318 wb=1128 unstable=2 bg_thresh=1047 thresh=2094 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 199.332405: balance_dirty_state: bdi 8:0: dirty=343 wb=1128 unstable=2 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 199.332607: balance_dirty_state: bdi 8:0: dirty=368 wb=1128 unstable=2 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 199.332818: balance_dirty_state: bdi 8:0: dirty=393 wb=1128 unstable=2 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 199.333040: balance_dirty_state: bdi 8:0: dirty=418 wb=1128 unstable=2 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 199.333274: balance_dirty_state: bdi 8:0: dirty=443 wb=1128 unstable=2 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 199.333518: balance_dirty_state: bdi 8:0: dirty=468 wb=1128 unstable=2 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 199.333523: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=39% task_weight=71% bdi_bw=65460 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 199.340115: balance_dirty_state: bdi 8:0: dirty=468 wb=1003 unstable=2 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 199.340306: balance_dirty_state: bdi 8:0: dirty=493 wb=1003 unstable=2 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 199.340509: balance_dirty_state: bdi 8:0: dirty=518 wb=1003 unstable=2 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 199.341023: balance_dirty_state: bdi 8:0: dirty=543 wb=878 unstable=2 bg_thresh=1050 thresh=2101 gap=678 poll_thresh=22 ino=12 dd-2567 [000] 199.341473: balance_dirty_state: bdi 8:0: dirty=568 wb=878 unstable=2 bg_thresh=1055 thresh=2111 gap=663 poll_thresh=23 ino=12 dd-2567 [000] 199.341707: balance_dirty_state: bdi 8:0: dirty=593 wb=878 unstable=2 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=24 ino=12 dd-2567 [000] 199.341951: balance_dirty_state: bdi 8:0: dirty=618 wb=878 unstable=2 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=25 ino=12 dd-2567 [000] 199.342204: balance_dirty_state: bdi 8:0: dirty=643 wb=878 unstable=2 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 199.342465: balance_dirty_state: bdi 8:0: dirty=668 wb=878 unstable=2 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 199.342737: balance_dirty_state: bdi 8:0: dirty=693 wb=878 unstable=2 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=28 ino=12 dd-2567 [000] 199.343019: balance_dirty_state: bdi 8:0: dirty=718 wb=878 unstable=2 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=29 ino=12 dd-2567 [000] 199.343024: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=31% task_weight=73% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 199.348115: balance_dirty_state: bdi 8:0: dirty=743 wb=878 unstable=2 bg_thresh=1055 thresh=2110 gap=487 poll_thresh=22 ino=12 dd-2567 [000] 199.348119: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=35% task_weight=73% bdi_bw=65528 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 199.356081: balance_dirty_state: bdi 8:0: dirty=768 wb=678 unstable=2 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 199.356215: balance_dirty_state: bdi 8:0: dirty=768 wb=678 unstable=2 bg_thresh=1054 thresh=2109 gap=661 poll_thresh=17 ino=12 dd-2567 [004] 199.356357: balance_dirty_state: bdi 8:0: dirty=793 wb=678 unstable=2 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 199.356508: balance_dirty_state: bdi 8:0: dirty=818 wb=678 unstable=2 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 199.356827: balance_dirty_state: bdi 8:0: dirty=843 wb=678 unstable=2 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 199.356990: balance_dirty_state: bdi 8:0: dirty=843 wb=678 unstable=2 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 199.357163: balance_dirty_state: bdi 8:0: dirty=868 wb=678 unstable=2 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 199.357342: balance_dirty_state: bdi 8:0: dirty=893 wb=678 unstable=2 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 199.357530: balance_dirty_state: bdi 8:0: dirty=918 wb=678 unstable=2 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 199.357534: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=40% task_weight=74% bdi_bw=65528 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 199.363947: balance_dirty_state: bdi 8:0: dirty=943 wb=553 unstable=2 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 199.364095: balance_dirty_state: bdi 8:0: dirty=968 wb=553 unstable=2 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 199.364251: balance_dirty_state: bdi 8:0: dirty=968 wb=553 unstable=2 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 199.364413: balance_dirty_state: bdi 8:0: dirty=993 wb=553 unstable=2 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 199.364586: balance_dirty_state: bdi 8:0: dirty=1018 wb=553 unstable=2 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 199.364767: balance_dirty_state: bdi 8:0: dirty=1043 wb=553 unstable=2 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 199.364771: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=41% task_weight=75% bdi_bw=65528 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 199.371921: balance_dirty_state: bdi 8:0: dirty=1068 wb=428 unstable=2 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 199.372239: balance_dirty_state: bdi 8:0: dirty=193 wb=428 unstable=2 bg_thresh=1055 thresh=2110 gap=1487 poll_thresh=18 ino=12 dd-2567 [004] 199.372564: balance_dirty_state: bdi 8:0: dirty=0 wb=428 unstable=2 bg_thresh=1057 thresh=2115 gap=1685 poll_thresh=39 ino=12 dd-2567 [004] 199.372908: balance_dirty_state: bdi 8:0: dirty=43 wb=778 unstable=2 bg_thresh=1059 thresh=2119 gap=1296 poll_thresh=42 ino=12 dd-2567 [004] 199.373211: balance_dirty_state: bdi 8:0: dirty=68 wb=1053 unstable=2 bg_thresh=1059 thresh=2118 gap=995 poll_thresh=37 ino=12 dd-2567 [004] 199.373533: balance_dirty_state: bdi 8:0: dirty=118 wb=1403 unstable=2 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=39 ino=12 dd-2567 [004] 199.373884: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=2 bg_thresh=1057 thresh=2115 gap=485 poll_thresh=41 ino=12 dd-2567 [004] 199.373885: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-138% task_weight=76% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 199.374008: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1298 to_write=6894 dd-2567 [004] 199.379755: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=2 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=41 ino=12 dd-2567 [004] 199.379763: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-146% task_weight=77% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 199.387724: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=2 bg_thresh=1052 thresh=2105 gap=700 poll_thresh=41 ino=12 dd-2567 [004] 199.387754: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=2 bg_thresh=1052 thresh=2105 gap=700 poll_thresh=31 ino=12 dd-2567 [004] 199.388003: balance_dirty_state: bdi 8:0: dirty=18 wb=1403 unstable=2 bg_thresh=1055 thresh=2110 gap=687 poll_thresh=32 ino=12 dd-2567 [004] 199.388431: balance_dirty_state: bdi 8:0: dirty=43 wb=1403 unstable=2 bg_thresh=1057 thresh=2115 gap=667 poll_thresh=34 ino=12 dd-2567 [004] 199.388713: balance_dirty_state: bdi 8:0: dirty=93 wb=1403 unstable=2 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=36 ino=12 dd-2567 [004] 199.389015: balance_dirty_state: bdi 8:0: dirty=118 wb=1403 unstable=2 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=38 ino=12 dd-2567 [004] 199.389327: balance_dirty_state: bdi 8:0: dirty=168 wb=1403 unstable=2 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=40 ino=12 dd-2567 [004] 199.389656: balance_dirty_state: bdi 8:0: dirty=193 wb=1403 unstable=2 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=42 ino=12 dd-2567 [004] 199.389661: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=77% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 199.396528: balance_dirty_state: bdi 8:0: dirty=243 wb=1302 unstable=2 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=31 ino=12 dd-2567 [004] 199.397286: balance_dirty_state: bdi 8:0: dirty=268 wb=1302 unstable=2 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=32 ino=12 dd-2567 [004] 199.398728: balance_dirty_state: bdi 8:0: dirty=293 wb=1302 unstable=2 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=34 ino=12 dd-2567 [004] 199.398740: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=26% task_weight=79% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 199.404057: balance_dirty_state: bdi 8:0: dirty=318 wb=1177 unstable=2 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 199.404372: balance_dirty_state: bdi 8:0: dirty=343 wb=1177 unstable=2 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 199.404600: balance_dirty_state: bdi 8:0: dirty=368 wb=1177 unstable=2 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 199.404836: balance_dirty_state: bdi 8:0: dirty=393 wb=1177 unstable=2 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=28 ino=12 dd-2567 [000] 199.405081: balance_dirty_state: bdi 8:0: dirty=443 wb=1177 unstable=2 bg_thresh=1045 thresh=2090 gap=468 poll_thresh=29 ino=12 dd-2567 [000] 199.405085: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=80% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 199.412019: balance_dirty_state: bdi 8:0: dirty=443 wb=1052 unstable=2 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 199.412204: balance_dirty_state: bdi 8:0: dirty=468 wb=1052 unstable=2 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 199.412517: balance_dirty_state: bdi 8:0: dirty=493 wb=1052 unstable=2 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 199.412718: balance_dirty_state: bdi 8:0: dirty=518 wb=1052 unstable=2 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 199.412722: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 199.420197: balance_dirty_state: bdi 8:0: dirty=543 wb=902 unstable=2 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 199.420447: balance_dirty_state: bdi 8:0: dirty=568 wb=902 unstable=2 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 199.420707: balance_dirty_state: bdi 8:0: dirty=593 wb=902 unstable=2 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 199.420981: balance_dirty_state: bdi 8:0: dirty=593 wb=902 unstable=2 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 199.421265: balance_dirty_state: bdi 8:0: dirty=618 wb=902 unstable=2 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 199.421565: balance_dirty_state: bdi 8:0: dirty=643 wb=902 unstable=2 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 199.421881: balance_dirty_state: bdi 8:0: dirty=668 wb=902 unstable=2 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 199.422213: balance_dirty_state: bdi 8:0: dirty=693 wb=902 unstable=2 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 199.422219: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=81% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 199.427816: balance_dirty_state: bdi 8:0: dirty=718 wb=777 unstable=2 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 199.428056: balance_dirty_state: bdi 8:0: dirty=743 wb=777 unstable=2 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 199.428293: balance_dirty_state: bdi 8:0: dirty=768 wb=777 unstable=2 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 199.428526: balance_dirty_state: bdi 8:0: dirty=793 wb=777 unstable=2 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 199.428532: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 199.435935: balance_dirty_state: bdi 8:0: dirty=793 wb=652 unstable=2 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 199.436070: balance_dirty_state: bdi 8:0: dirty=818 wb=652 unstable=2 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 199.436213: balance_dirty_state: bdi 8:0: dirty=843 wb=652 unstable=2 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 199.436365: balance_dirty_state: bdi 8:0: dirty=843 wb=652 unstable=2 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 199.436523: balance_dirty_state: bdi 8:0: dirty=868 wb=652 unstable=2 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 199.436742: balance_dirty_state: bdi 8:0: dirty=893 wb=602 unstable=2 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 199.437017: balance_dirty_state: bdi 8:0: dirty=918 wb=527 unstable=2 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 199.437295: balance_dirty_state: bdi 8:0: dirty=943 wb=527 unstable=2 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 199.437490: balance_dirty_state: bdi 8:0: dirty=968 wb=527 unstable=2 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 199.437690: balance_dirty_state: bdi 8:0: dirty=993 wb=527 unstable=2 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 199.437898: balance_dirty_state: bdi 8:0: dirty=1018 wb=527 unstable=2 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 199.438113: balance_dirty_state: bdi 8:0: dirty=1043 wb=527 unstable=2 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 199.438117: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 199.444265: balance_dirty_state: bdi 8:0: dirty=1068 wb=527 unstable=2 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 199.444274: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=65528 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 199.449977: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=684 wrote=1089 to_write=7103 dd-2567 [006] 199.451848: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=2 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=15 ino=12 dd-2567 [006] 199.452120: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=2 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=16 ino=12 dd-2567 [006] 199.452424: balance_dirty_state: bdi 8:0: dirty=18 wb=1352 unstable=2 bg_thresh=1053 thresh=2107 gap=735 poll_thresh=17 ino=12 dd-2567 [006] 199.452733: balance_dirty_state: bdi 8:0: dirty=43 wb=1352 unstable=2 bg_thresh=1046 thresh=2093 gap=696 poll_thresh=18 ino=12 dd-2567 [006] 199.453055: balance_dirty_state: bdi 8:0: dirty=68 wb=1352 unstable=2 bg_thresh=1054 thresh=2109 gap=687 poll_thresh=19 ino=12 dd-2567 [006] 199.453393: balance_dirty_state: bdi 8:0: dirty=68 wb=1352 unstable=2 bg_thresh=1051 thresh=2103 gap=681 poll_thresh=20 ino=12 dd-2567 [006] 199.453747: balance_dirty_state: bdi 8:0: dirty=93 wb=1352 unstable=2 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=21 ino=12 dd-2567 [006] 199.454119: balance_dirty_state: bdi 8:0: dirty=118 wb=1352 unstable=2 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 199.454507: balance_dirty_state: bdi 8:0: dirty=143 wb=1352 unstable=2 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 199.454910: balance_dirty_state: bdi 8:0: dirty=168 wb=1352 unstable=2 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 199.455334: balance_dirty_state: bdi 8:0: dirty=193 wb=1352 unstable=2 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 199.456113: balance_dirty_state: bdi 8:0: dirty=218 wb=1352 unstable=2 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 199.456504: balance_dirty_state: bdi 8:0: dirty=256 wb=1252 unstable=2 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=27 ino=12 dd-2567 [006] 199.456749: balance_dirty_state: bdi 8:0: dirty=281 wb=1252 unstable=2 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=28 ino=12 dd-2567 [006] 199.456993: balance_dirty_state: bdi 8:0: dirty=306 wb=1252 unstable=2 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=29 ino=12 dd-2567 [006] 199.457247: balance_dirty_state: bdi 8:0: dirty=331 wb=1252 unstable=2 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=30 ino=12 dd-2567 [006] 199.457252: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-17% task_weight=66% bdi_bw=66428 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 199.463840: balance_dirty_state: bdi 8:0: dirty=356 wb=1252 unstable=2 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=22 ino=12 dd-2567 [000] 199.463845: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-50% task_weight=66% bdi_bw=66428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 199.471659: balance_dirty_state: bdi 8:0: dirty=381 wb=1027 unstable=2 bg_thresh=1052 thresh=2104 gap=694 poll_thresh=16 ino=12 dd-2567 [000] 199.471804: balance_dirty_state: bdi 8:0: dirty=406 wb=1027 unstable=2 bg_thresh=1054 thresh=2109 gap=674 poll_thresh=17 ino=12 dd-2567 [000] 199.471956: balance_dirty_state: bdi 8:0: dirty=406 wb=1027 unstable=2 bg_thresh=1054 thresh=2109 gap=674 poll_thresh=18 ino=12 dd-2567 [000] 199.472117: balance_dirty_state: bdi 8:0: dirty=431 wb=1027 unstable=2 bg_thresh=1057 thresh=2114 gap=654 poll_thresh=19 ino=12 dd-2567 [000] 199.472286: balance_dirty_state: bdi 8:0: dirty=456 wb=1027 unstable=2 bg_thresh=1059 thresh=2119 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 199.472463: balance_dirty_state: bdi 8:0: dirty=481 wb=1027 unstable=2 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 199.472830: balance_dirty_state: bdi 8:0: dirty=506 wb=1027 unstable=2 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 199.473025: balance_dirty_state: bdi 8:0: dirty=506 wb=1027 unstable=2 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 199.473227: balance_dirty_state: bdi 8:0: dirty=531 wb=1027 unstable=2 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 199.473439: balance_dirty_state: bdi 8:0: dirty=556 wb=1027 unstable=2 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 199.473662: balance_dirty_state: bdi 8:0: dirty=581 wb=1027 unstable=2 bg_thresh=1062 thresh=2125 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 199.473666: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-32% task_weight=69% bdi_bw=66428 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 199.479985: balance_dirty_state: bdi 8:0: dirty=606 wb=902 unstable=2 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 199.480398: balance_dirty_state: bdi 8:0: dirty=606 wb=902 unstable=2 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 199.480756: balance_dirty_state: bdi 8:0: dirty=631 wb=902 unstable=2 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 199.481133: balance_dirty_state: bdi 8:0: dirty=656 wb=902 unstable=2 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 199.481520: balance_dirty_state: bdi 8:0: dirty=681 wb=902 unstable=2 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 199.481529: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=34% task_weight=71% bdi_bw=66428 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 199.487618: balance_dirty_state: bdi 8:0: dirty=706 wb=777 unstable=2 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 199.487915: balance_dirty_state: bdi 8:0: dirty=731 wb=777 unstable=2 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 199.488064: balance_dirty_state: bdi 8:0: dirty=756 wb=777 unstable=2 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 199.488219: balance_dirty_state: bdi 8:0: dirty=756 wb=777 unstable=2 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 199.488385: balance_dirty_state: bdi 8:0: dirty=781 wb=777 unstable=2 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 199.488560: balance_dirty_state: bdi 8:0: dirty=806 wb=777 unstable=2 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 199.488743: balance_dirty_state: bdi 8:0: dirty=831 wb=777 unstable=2 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 199.488748: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=50% task_weight=72% bdi_bw=66428 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 199.495549: balance_dirty_state: bdi 8:0: dirty=856 wb=652 unstable=2 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 199.495693: balance_dirty_state: bdi 8:0: dirty=856 wb=652 unstable=2 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 199.495842: balance_dirty_state: bdi 8:0: dirty=881 wb=652 unstable=2 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 199.496001: balance_dirty_state: bdi 8:0: dirty=906 wb=652 unstable=2 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 199.496166: balance_dirty_state: bdi 8:0: dirty=931 wb=652 unstable=2 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 199.496343: balance_dirty_state: bdi 8:0: dirty=956 wb=652 unstable=2 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 199.496348: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=48% task_weight=73% bdi_bw=66428 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 199.503516: balance_dirty_state: bdi 8:0: dirty=956 wb=527 unstable=2 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 199.503811: balance_dirty_state: bdi 8:0: dirty=981 wb=527 unstable=2 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 199.503953: balance_dirty_state: bdi 8:0: dirty=1006 wb=527 unstable=2 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 199.504104: balance_dirty_state: bdi 8:0: dirty=1031 wb=527 unstable=2 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 199.504261: balance_dirty_state: bdi 8:0: dirty=1031 wb=527 unstable=2 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 199.504428: balance_dirty_state: bdi 8:0: dirty=1056 wb=527 unstable=2 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 199.504603: balance_dirty_state: bdi 8:0: dirty=1081 wb=527 unstable=2 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 199.504607: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=46% task_weight=74% bdi_bw=66428 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [001] 199.506420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1108 to_write=15276 dd-2567 [000] 199.511520: balance_dirty_state: bdi 8:0: dirty=5 wb=1503 unstable=2 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 199.511652: balance_dirty_state: bdi 8:0: dirty=5 wb=1503 unstable=2 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 199.511792: balance_dirty_state: bdi 8:0: dirty=30 wb=1503 unstable=2 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 199.511940: balance_dirty_state: bdi 8:0: dirty=55 wb=1503 unstable=2 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 199.512095: balance_dirty_state: bdi 8:0: dirty=80 wb=1503 unstable=2 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=20 ino=12 dd-2567 [000] 199.512260: balance_dirty_state: bdi 8:0: dirty=80 wb=1503 unstable=2 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 199.512435: balance_dirty_state: bdi 8:0: dirty=105 wb=1503 unstable=2 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 199.512439: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=3% task_weight=73% bdi_bw=66428 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 199.519482: balance_dirty_state: bdi 8:0: dirty=130 wb=1378 unstable=2 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=16 ino=12 dd-2567 [000] 199.519776: balance_dirty_state: bdi 8:0: dirty=155 wb=1378 unstable=2 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 199.519918: balance_dirty_state: bdi 8:0: dirty=155 wb=1378 unstable=2 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 199.520068: balance_dirty_state: bdi 8:0: dirty=180 wb=1378 unstable=2 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 199.520226: balance_dirty_state: bdi 8:0: dirty=205 wb=1378 unstable=2 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 199.520393: balance_dirty_state: bdi 8:0: dirty=230 wb=1378 unstable=2 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 199.520397: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=84% task_weight=73% bdi_bw=66428 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [000] 199.527662: balance_dirty_state: bdi 8:0: dirty=230 wb=1253 unstable=2 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 199.527949: balance_dirty_state: bdi 8:0: dirty=255 wb=1253 unstable=2 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 199.528255: balance_dirty_state: bdi 8:0: dirty=280 wb=1253 unstable=2 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 199.528573: balance_dirty_state: bdi 8:0: dirty=305 wb=1253 unstable=2 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 199.528912: balance_dirty_state: bdi 8:0: dirty=305 wb=1253 unstable=2 bg_thresh=1060 thresh=2121 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 199.529266: balance_dirty_state: bdi 8:0: dirty=330 wb=1253 unstable=2 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 199.529638: balance_dirty_state: bdi 8:0: dirty=355 wb=1253 unstable=2 bg_thresh=1062 thresh=2125 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 199.529646: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=49% task_weight=75% bdi_bw=66428 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 199.535559: balance_dirty_state: bdi 8:0: dirty=380 wb=1103 unstable=2 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 199.535776: balance_dirty_state: bdi 8:0: dirty=380 wb=1103 unstable=2 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 199.536245: balance_dirty_state: bdi 8:0: dirty=405 wb=1103 unstable=2 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 199.536492: balance_dirty_state: bdi 8:0: dirty=430 wb=1103 unstable=2 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 199.536744: balance_dirty_state: bdi 8:0: dirty=455 wb=1103 unstable=2 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 199.537007: balance_dirty_state: bdi 8:0: dirty=455 wb=1103 unstable=2 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 199.537285: balance_dirty_state: bdi 8:0: dirty=480 wb=1103 unstable=2 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 199.537292: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=76% bdi_bw=66428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 199.543519: balance_dirty_state: bdi 8:0: dirty=505 wb=978 unstable=2 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 199.543718: balance_dirty_state: bdi 8:0: dirty=530 wb=978 unstable=2 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 199.543877: balance_dirty_state: bdi 8:0: dirty=530 wb=978 unstable=2 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 199.544051: balance_dirty_state: bdi 8:0: dirty=555 wb=978 unstable=2 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 199.544292: balance_dirty_state: bdi 8:0: dirty=580 wb=978 unstable=2 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 199.544545: balance_dirty_state: bdi 8:0: dirty=605 wb=978 unstable=2 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 199.544769: balance_dirty_state: bdi 8:0: dirty=630 wb=978 unstable=2 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 199.544774: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=45% task_weight=75% bdi_bw=66428 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 199.551484: balance_dirty_state: bdi 8:0: dirty=630 wb=853 unstable=2 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 199.551933: balance_dirty_state: bdi 8:0: dirty=655 wb=853 unstable=2 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 199.552131: balance_dirty_state: bdi 8:0: dirty=680 wb=853 unstable=2 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 199.552291: balance_dirty_state: bdi 8:0: dirty=680 wb=853 unstable=2 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 199.552456: balance_dirty_state: bdi 8:0: dirty=705 wb=853 unstable=2 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 199.552687: balance_dirty_state: bdi 8:0: dirty=730 wb=853 unstable=2 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 199.552935: balance_dirty_state: bdi 8:0: dirty=755 wb=853 unstable=2 bg_thresh=1058 thresh=2116 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 199.552940: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=38% task_weight=76% bdi_bw=66428 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 199.559473: balance_dirty_state: bdi 8:0: dirty=780 wb=853 unstable=2 bg_thresh=1048 thresh=2097 gap=462 poll_thresh=16 ino=12 dd-2567 [004] 199.559479: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 199.567340: balance_dirty_state: bdi 8:0: dirty=780 wb=727 unstable=2 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 199.567443: balance_dirty_state: bdi 8:0: dirty=805 wb=727 unstable=2 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 199.567553: balance_dirty_state: bdi 8:0: dirty=805 wb=727 unstable=2 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 199.567672: balance_dirty_state: bdi 8:0: dirty=830 wb=727 unstable=2 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 199.567801: balance_dirty_state: bdi 8:0: dirty=830 wb=727 unstable=2 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 199.567939: balance_dirty_state: bdi 8:0: dirty=855 wb=727 unstable=2 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 199.567943: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=77% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 199.579540: balance_dirty_state: bdi 8:0: dirty=880 wb=602 unstable=2 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 199.579910: balance_dirty_state: bdi 8:0: dirty=880 wb=602 unstable=2 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 199.580305: balance_dirty_state: bdi 8:0: dirty=905 wb=602 unstable=2 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 199.581210: balance_dirty_state: bdi 8:0: dirty=905 wb=602 unstable=2 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 199.581497: balance_dirty_state: bdi 8:0: dirty=930 wb=602 unstable=2 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 199.581802: balance_dirty_state: bdi 8:0: dirty=955 wb=602 unstable=2 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 199.582127: balance_dirty_state: bdi 8:0: dirty=980 wb=602 unstable=2 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=19 ino=12 dd-2567 [004] 199.582137: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=11% task_weight=78% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [004] 199.587355: balance_dirty_state: bdi 8:0: dirty=980 wb=452 unstable=2 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=14 ino=12 dd-2567 [004] 199.587476: balance_dirty_state: bdi 8:0: dirty=1005 wb=452 unstable=2 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=15 ino=12 dd-2567 [004] 199.587604: balance_dirty_state: bdi 8:0: dirty=1005 wb=452 unstable=2 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 199.587739: balance_dirty_state: bdi 8:0: dirty=1030 wb=452 unstable=2 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 199.587882: balance_dirty_state: bdi 8:0: dirty=1055 wb=452 unstable=2 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 199.588045: balance_dirty_state: bdi 8:0: dirty=880 wb=452 unstable=2 bg_thresh=1045 thresh=2091 gap=757 poll_thresh=19 ino=12 dd-2567 [004] 199.588207: balance_dirty_state: bdi 8:0: dirty=380 wb=452 unstable=2 bg_thresh=1045 thresh=2090 gap=1256 poll_thresh=20 ino=12 dd-2567 [004] 199.588581: balance_dirty_state: bdi 8:0: dirty=5 wb=452 unstable=2 bg_thresh=1047 thresh=2094 gap=1635 poll_thresh=36 ino=12 dd-2567 [004] 199.589090: balance_dirty_state: bdi 8:0: dirty=30 wb=902 unstable=2 bg_thresh=1046 thresh=2093 gap=1159 poll_thresh=41 ino=12 dd-2567 [004] 199.589394: balance_dirty_state: bdi 8:0: dirty=69 wb=1177 unstable=2 bg_thresh=1045 thresh=2091 gap=843 poll_thresh=35 ino=12 dd-2567 [004] 199.589715: balance_dirty_state: bdi 8:0: dirty=95 wb=1502 unstable=2 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=37 ino=12 dd-2567 [004] 199.589716: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-79% task_weight=81% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 199.589997: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1259 to_write=15125 dd-2567 [004] 199.595495: balance_dirty_state: bdi 8:0: dirty=6 wb=1705 unstable=2 bg_thresh=1045 thresh=2091 gap=378 poll_thresh=28 ino=12 dd-2567 [004] 199.595499: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-259% task_weight=81% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 199.603156: balance_dirty_state: bdi 8:0: dirty=6 wb=1580 unstable=2 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 199.603161: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-82% task_weight=80% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 199.611173: balance_dirty_state: bdi 8:0: dirty=6 wb=1580 unstable=2 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 199.611181: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 199.619299: balance_dirty_state: bdi 8:0: dirty=31 wb=1455 unstable=2 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 199.619472: balance_dirty_state: bdi 8:0: dirty=56 wb=1455 unstable=2 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 199.619654: balance_dirty_state: bdi 8:0: dirty=81 wb=1455 unstable=2 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 199.619842: balance_dirty_state: bdi 8:0: dirty=106 wb=1455 unstable=2 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 199.620039: balance_dirty_state: bdi 8:0: dirty=131 wb=1455 unstable=2 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 199.620043: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 199.627255: balance_dirty_state: bdi 8:0: dirty=156 wb=1355 unstable=2 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 199.627581: balance_dirty_state: bdi 8:0: dirty=156 wb=1355 unstable=2 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 199.627747: balance_dirty_state: bdi 8:0: dirty=181 wb=1355 unstable=2 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 199.627923: balance_dirty_state: bdi 8:0: dirty=206 wb=1355 unstable=2 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 199.628108: balance_dirty_state: bdi 8:0: dirty=231 wb=1355 unstable=2 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 199.628112: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=82% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 199.635234: balance_dirty_state: bdi 8:0: dirty=256 wb=1355 unstable=2 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=17 ino=12 dd-2567 [004] 199.635239: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 199.643248: balance_dirty_state: bdi 8:0: dirty=281 wb=1355 unstable=2 bg_thresh=1048 thresh=2096 gap=458 poll_thresh=13 ino=12 dd-2567 [000] 199.643257: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 199.651067: balance_dirty_state: bdi 8:0: dirty=281 wb=1255 unstable=2 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=10 ino=12 dd-2567 [000] 199.651226: balance_dirty_state: bdi 8:0: dirty=281 wb=1255 unstable=2 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=11 ino=12 dd-2567 [000] 199.651400: balance_dirty_state: bdi 8:0: dirty=306 wb=1255 unstable=2 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=12 ino=12 dd-2567 [000] 199.651585: balance_dirty_state: bdi 8:0: dirty=306 wb=1255 unstable=2 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=13 ino=12 dd-2567 [000] 199.651785: balance_dirty_state: bdi 8:0: dirty=331 wb=1255 unstable=2 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=14 ino=12 dd-2567 [000] 199.651792: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 199.659093: balance_dirty_state: bdi 8:0: dirty=331 wb=1255 unstable=2 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=10 ino=12 dd-2567 [000] 199.659097: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 199.666976: balance_dirty_state: bdi 8:0: dirty=356 wb=1130 unstable=2 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=7 ino=12 dd-2567 [000] 199.667089: balance_dirty_state: bdi 8:0: dirty=351 wb=1130 unstable=2 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=8 ino=12 dd-2567 [000] 199.667173: balance_dirty_state: bdi 8:0: dirty=351 wb=1130 unstable=2 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=9 ino=12 dd-2567 [000] 199.667268: balance_dirty_state: bdi 8:0: dirty=376 wb=1130 unstable=2 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=10 ino=12 dd-2567 [000] 199.667371: balance_dirty_state: bdi 8:0: dirty=376 wb=1130 unstable=2 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=11 ino=12 dd-2567 [000] 199.667483: balance_dirty_state: bdi 8:0: dirty=401 wb=1130 unstable=2 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=12 ino=12 dd-2567 [000] 199.667613: balance_dirty_state: bdi 8:0: dirty=401 wb=1130 unstable=2 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 199.668006: balance_dirty_state: bdi 8:0: dirty=426 wb=1130 unstable=2 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=14 ino=12 dd-2567 [000] 199.668182: balance_dirty_state: bdi 8:0: dirty=426 wb=1130 unstable=2 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=15 ino=12 dd-2567 [000] 199.668331: balance_dirty_state: bdi 8:0: dirty=451 wb=1130 unstable=2 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 199.668499: balance_dirty_state: bdi 8:0: dirty=476 wb=1130 unstable=2 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=17 ino=12 dd-2567 [000] 199.668504: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 199.676912: balance_dirty_state: bdi 8:0: dirty=486 wb=1130 unstable=2 bg_thresh=1056 thresh=2112 gap=494 poll_thresh=13 ino=12 dd-2567 [000] 199.676920: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=84% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 199.682953: balance_dirty_state: bdi 8:0: dirty=525 wb=987 unstable=2 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 199.683071: balance_dirty_state: bdi 8:0: dirty=525 wb=987 unstable=2 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=11 ino=12 dd-2567 [000] 199.683204: balance_dirty_state: bdi 8:0: dirty=550 wb=987 unstable=2 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=12 ino=12 dd-2567 [000] 199.683351: balance_dirty_state: bdi 8:0: dirty=550 wb=987 unstable=2 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=13 ino=12 dd-2567 [000] 199.683507: balance_dirty_state: bdi 8:0: dirty=575 wb=987 unstable=2 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=14 ino=12 dd-2567 [000] 199.683671: balance_dirty_state: bdi 8:0: dirty=575 wb=987 unstable=2 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=15 ino=12 dd-2567 [000] 199.683895: balance_dirty_state: bdi 8:0: dirty=600 wb=987 unstable=2 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=16 ino=12 dd-2567 [000] 199.683901: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 199.691055: balance_dirty_state: bdi 8:0: dirty=600 wb=987 unstable=2 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=12 ino=12 dd-2567 [000] 199.691061: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 199.698974: balance_dirty_state: bdi 8:0: dirty=625 wb=862 unstable=2 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=9 ino=12 dd-2567 [000] 199.699097: balance_dirty_state: bdi 8:0: dirty=625 wb=862 unstable=2 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=10 ino=12 dd-2567 [000] 199.699241: balance_dirty_state: bdi 8:0: dirty=650 wb=862 unstable=2 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=11 ino=12 dd-2567 [000] 199.699370: balance_dirty_state: bdi 8:0: dirty=650 wb=862 unstable=2 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=12 ino=12 dd-2567 [000] 199.699488: balance_dirty_state: bdi 8:0: dirty=675 wb=862 unstable=2 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=13 ino=12 dd-2567 [000] 199.699636: balance_dirty_state: bdi 8:0: dirty=675 wb=862 unstable=2 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=14 ino=12 dd-2567 [000] 199.699763: balance_dirty_state: bdi 8:0: dirty=700 wb=862 unstable=2 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=15 ino=12 dd-2567 [000] 199.700100: balance_dirty_state: bdi 8:0: dirty=700 wb=862 unstable=2 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=16 ino=12 dd-2567 [000] 199.700241: balance_dirty_state: bdi 8:0: dirty=725 wb=862 unstable=2 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 199.700246: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 199.707057: balance_dirty_state: bdi 8:0: dirty=740 wb=738 unstable=2 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 199.707293: balance_dirty_state: bdi 8:0: dirty=740 wb=738 unstable=2 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=14 ino=12 dd-2567 [000] 199.707547: balance_dirty_state: bdi 8:0: dirty=765 wb=738 unstable=2 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 199.707814: balance_dirty_state: bdi 8:0: dirty=765 wb=738 unstable=2 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 199.708099: balance_dirty_state: bdi 8:0: dirty=790 wb=738 unstable=2 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 199.708404: balance_dirty_state: bdi 8:0: dirty=815 wb=738 unstable=2 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 199.708729: balance_dirty_state: bdi 8:0: dirty=840 wb=738 unstable=2 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=19 ino=12 dd-2567 [000] 199.708737: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 199.715049: balance_dirty_state: bdi 8:0: dirty=832 wb=613 unstable=2 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=14 ino=12 dd-2567 [005] 199.715302: balance_dirty_state: bdi 8:0: dirty=857 wb=613 unstable=2 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=15 ino=12 dd-2567 [005] 199.715570: balance_dirty_state: bdi 8:0: dirty=882 wb=613 unstable=2 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=16 ino=12 dd-2567 [005] 199.715859: balance_dirty_state: bdi 8:0: dirty=882 wb=613 unstable=2 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=17 ino=12 dd-2567 [005] 199.716161: balance_dirty_state: bdi 8:0: dirty=907 wb=613 unstable=2 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=18 ino=12 dd-2567 [005] 199.716487: balance_dirty_state: bdi 8:0: dirty=932 wb=613 unstable=2 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=19 ino=12 dd-2567 [005] 199.717027: balance_dirty_state: bdi 8:0: dirty=957 wb=613 unstable=2 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=20 ino=12 dd-2567 [005] 199.717032: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 199.723059: balance_dirty_state: bdi 8:0: dirty=957 wb=613 unstable=2 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=15 ino=12 dd-2567 [005] 199.723064: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 199.730890: balance_dirty_state: bdi 8:0: dirty=982 wb=488 unstable=2 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=11 ino=12 dd-2567 [005] 199.730992: balance_dirty_state: bdi 8:0: dirty=982 wb=488 unstable=2 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=12 ino=12 dd-2567 [005] 199.731099: balance_dirty_state: bdi 8:0: dirty=1007 wb=488 unstable=2 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=13 ino=12 dd-2567 [005] 199.731216: balance_dirty_state: bdi 8:0: dirty=1007 wb=488 unstable=2 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=14 ino=12 dd-2567 [005] 199.731340: balance_dirty_state: bdi 8:0: dirty=1032 wb=488 unstable=2 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=15 ino=12 dd-2567 [005] 199.731472: balance_dirty_state: bdi 8:0: dirty=1032 wb=488 unstable=2 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=16 ino=12 dd-2567 [005] 199.731613: balance_dirty_state: bdi 8:0: dirty=1057 wb=488 unstable=2 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=17 ino=12 dd-2567 [005] 199.731766: balance_dirty_state: bdi 8:0: dirty=806 wb=488 unstable=2 bg_thresh=1046 thresh=2093 gap=797 poll_thresh=18 ino=12 dd-2567 [005] 199.731922: balance_dirty_state: bdi 8:0: dirty=281 wb=463 unstable=2 bg_thresh=1046 thresh=2092 gap=1346 poll_thresh=19 ino=12 dd-2567 [005] 199.754882: balance_dirty_state: bdi 8:0: dirty=31 wb=111 unstable=2 bg_thresh=1048 thresh=2097 gap=1953 poll_thresh=37 ino=12 dd-2567 [005] 199.755623: balance_dirty_state: bdi 8:0: dirty=81 wb=486 unstable=2 bg_thresh=1047 thresh=2095 gap=1526 poll_thresh=45 ino=12 dd-2567 [005] 199.756588: balance_dirty_state: bdi 8:0: dirty=456 wb=686 unstable=2 bg_thresh=1047 thresh=2094 gap=950 poll_thresh=40 ino=12 dd-2567 [005] 199.757336: balance_dirty_state: bdi 8:0: dirty=6 wb=711 unstable=2 bg_thresh=1049 thresh=2098 gap=1379 poll_thresh=42 ino=12 dd-2567 [005] 199.757968: balance_dirty_state: bdi 8:0: dirty=56 wb=1036 unstable=2 bg_thresh=1045 thresh=2091 gap=997 poll_thresh=38 ino=12 dd-2567 [005] 199.758681: balance_dirty_state: bdi 8:0: dirty=6 wb=1311 unstable=2 bg_thresh=1047 thresh=2095 gap=776 poll_thresh=40 ino=12 dd-2567 [005] 199.759874: balance_dirty_state: bdi 8:0: dirty=6 wb=1361 unstable=2 bg_thresh=1049 thresh=2099 gap=730 poll_thresh=42 ino=12 dd-2567 [005] 199.761026: balance_dirty_state: bdi 8:0: dirty=6 wb=1411 unstable=2 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=44 ino=12 flush-8:0-2536 [002] 199.762008: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=996 wrote=1455 to_write=6737 dd-2567 [005] 199.762485: balance_dirty_state: bdi 8:0: dirty=32 wb=1436 unstable=2 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=46 ino=12 dd-2567 [005] 199.763374: balance_dirty_state: bdi 8:0: dirty=71 wb=1436 unstable=2 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=48 ino=12 dd-2567 [005] 199.764239: balance_dirty_state: bdi 8:0: dirty=123 wb=1436 unstable=2 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=50 ino=12 dd-2567 [005] 199.765144: balance_dirty_state: bdi 8:0: dirty=175 wb=1436 unstable=2 bg_thresh=1046 thresh=2093 gap=480 poll_thresh=52 ino=12 dd-2567 [005] 199.765153: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=28% task_weight=63% bdi_bw=62600 base_bw=28 task_bw=0 dirtied=52 period=52004 think=32 pause=8 dd-2567 [005] 199.771065: balance_dirty_state: bdi 8:0: dirty=214 wb=1436 unstable=2 bg_thresh=1047 thresh=2095 gap=443 poll_thresh=39 ino=12 dd-2567 [005] 199.771070: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-15% task_weight=64% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 199.778944: balance_dirty_state: bdi 8:0: dirty=240 wb=1436 unstable=2 bg_thresh=1047 thresh=2095 gap=417 poll_thresh=29 ino=12 dd-2567 [005] 199.778949: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-59% task_weight=64% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 199.786864: balance_dirty_state: bdi 8:0: dirty=266 wb=1436 unstable=2 bg_thresh=1048 thresh=2096 gap=392 poll_thresh=22 ino=12 dd-2567 [005] 199.786870: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-58% task_weight=64% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 199.794935: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1047 thresh=2095 gap=378 poll_thresh=16 ino=12 dd-2567 [005] 199.794940: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.802470: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1042 thresh=2084 gap=367 poll_thresh=16 ino=12 dd-2567 [005] 199.802475: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-116% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 199.810439: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1043 thresh=2086 gap=369 poll_thresh=16 ino=12 dd-2567 [001] 199.810447: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-114% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 199.818501: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1042 thresh=2084 gap=367 poll_thresh=16 ino=12 dd-2567 [001] 199.818507: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-116% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 199.830406: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1038 thresh=2077 gap=360 poll_thresh=16 ino=12 dd-2567 [001] 199.830417: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-125% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 199.838420: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1038 thresh=2077 gap=360 poll_thresh=16 ino=12 dd-2567 [001] 199.838429: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-125% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.846435: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1038 thresh=2077 gap=360 poll_thresh=16 ino=12 dd-2567 [005] 199.846448: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-125% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.854431: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1039 thresh=2078 gap=361 poll_thresh=16 ino=12 dd-2567 [005] 199.854441: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-123% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.862438: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1039 thresh=2078 gap=361 poll_thresh=16 ino=12 dd-2567 [005] 199.862446: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-123% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.870422: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1039 thresh=2078 gap=361 poll_thresh=16 ino=12 dd-2567 [005] 199.870431: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-123% task_weight=65% bdi_bw=60616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.878366: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1039 thresh=2078 gap=361 poll_thresh=16 ino=12 dd-2567 [005] 199.878375: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-123% task_weight=65% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.886364: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1039 thresh=2078 gap=361 poll_thresh=16 ino=12 dd-2567 [005] 199.886371: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-123% task_weight=65% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.894241: balance_dirty_state: bdi 8:0: dirty=279 wb=1436 unstable=2 bg_thresh=1039 thresh=2078 gap=361 poll_thresh=16 ino=12 dd-2567 [005] 199.894246: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-123% task_weight=65% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 199.902188: balance_dirty_state: bdi 8:0: dirty=279 wb=985 unstable=2 bg_thresh=1040 thresh=2080 gap=814 poll_thresh=16 ino=12 dd-2567 [005] 199.902214: balance_dirty_state: bdi 8:0: dirty=279 wb=960 unstable=2 bg_thresh=1040 thresh=2080 gap=839 poll_thresh=12 ino=12 dd-2567 [005] 199.902349: balance_dirty_state: bdi 8:0: dirty=279 wb=935 unstable=2 bg_thresh=1036 thresh=2072 gap=856 poll_thresh=13 ino=12 dd-2567 [005] 199.902475: balance_dirty_state: bdi 8:0: dirty=304 wb=935 unstable=2 bg_thresh=1041 thresh=2083 gap=842 poll_thresh=14 ino=12 dd-2567 [005] 199.902601: balance_dirty_state: bdi 8:0: dirty=304 wb=935 unstable=2 bg_thresh=1041 thresh=2083 gap=842 poll_thresh=15 ino=12 dd-2567 [005] 199.902730: balance_dirty_state: bdi 8:0: dirty=329 wb=935 unstable=2 bg_thresh=1041 thresh=2082 gap=816 poll_thresh=16 ino=12 dd-2567 [005] 199.902864: balance_dirty_state: bdi 8:0: dirty=354 wb=935 unstable=2 bg_thresh=1041 thresh=2082 gap=791 poll_thresh=17 ino=12 dd-2567 [005] 199.903010: balance_dirty_state: bdi 8:0: dirty=354 wb=935 unstable=2 bg_thresh=1040 thresh=2081 gap=790 poll_thresh=18 ino=12 dd-2567 [005] 199.903165: balance_dirty_state: bdi 8:0: dirty=379 wb=935 unstable=2 bg_thresh=1040 thresh=2080 gap=764 poll_thresh=19 ino=12 dd-2567 [005] 199.903323: balance_dirty_state: bdi 8:0: dirty=404 wb=935 unstable=2 bg_thresh=1042 thresh=2085 gap=744 poll_thresh=20 ino=12 dd-2567 [005] 199.903493: balance_dirty_state: bdi 8:0: dirty=429 wb=935 unstable=2 bg_thresh=1042 thresh=2084 gap=718 poll_thresh=21 ino=12 dd-2567 [005] 199.903673: balance_dirty_state: bdi 8:0: dirty=467 wb=935 unstable=2 bg_thresh=1039 thresh=2078 gap=674 poll_thresh=22 ino=12 dd-2567 [005] 199.903868: balance_dirty_state: bdi 8:0: dirty=480 wb=935 unstable=2 bg_thresh=1042 thresh=2085 gap=668 poll_thresh=23 ino=12 dd-2567 [005] 199.904074: balance_dirty_state: bdi 8:0: dirty=506 wb=935 unstable=2 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=24 ino=12 dd-2567 [005] 199.904460: balance_dirty_state: bdi 8:0: dirty=532 wb=810 unstable=2 bg_thresh=1041 thresh=2082 gap=738 poll_thresh=25 ino=12 dd-2567 [005] 199.904680: balance_dirty_state: bdi 8:0: dirty=558 wb=810 unstable=2 bg_thresh=1040 thresh=2081 gap=711 poll_thresh=26 ino=12 dd-2567 [005] 199.904926: balance_dirty_state: bdi 8:0: dirty=571 wb=785 unstable=2 bg_thresh=1037 thresh=2074 gap=716 poll_thresh=27 ino=12 dd-2567 [005] 199.905176: balance_dirty_state: bdi 8:0: dirty=597 wb=760 unstable=2 bg_thresh=1040 thresh=2080 gap=721 poll_thresh=28 ino=12 dd-2567 [005] 199.905428: balance_dirty_state: bdi 8:0: dirty=647 wb=760 unstable=2 bg_thresh=1041 thresh=2082 gap=673 poll_thresh=29 ino=12 dd-2567 [005] 199.905687: balance_dirty_state: bdi 8:0: dirty=672 wb=760 unstable=2 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=30 ino=12 dd-2567 [005] 199.905958: balance_dirty_state: bdi 8:0: dirty=697 wb=760 unstable=2 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=31 ino=12 dd-2567 [005] 199.906266: balance_dirty_state: bdi 8:0: dirty=722 wb=760 unstable=2 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=32 ino=12 dd-2567 [005] 199.906815: balance_dirty_state: bdi 8:0: dirty=747 wb=760 unstable=2 bg_thresh=1078 thresh=2156 gap=647 poll_thresh=34 ino=12 dd-2567 [005] 199.907276: balance_dirty_state: bdi 8:0: dirty=797 wb=660 unstable=2 bg_thresh=1077 thresh=2155 gap=696 poll_thresh=36 ino=12 dd-2567 [005] 199.907591: balance_dirty_state: bdi 8:0: dirty=822 wb=635 unstable=2 bg_thresh=1076 thresh=2153 gap=694 poll_thresh=38 ino=12 dd-2567 [005] 199.907915: balance_dirty_state: bdi 8:0: dirty=872 wb=635 unstable=2 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=40 ino=12 dd-2567 [005] 199.908254: balance_dirty_state: bdi 8:0: dirty=922 wb=635 unstable=2 bg_thresh=1078 thresh=2156 gap=597 poll_thresh=42 ino=12 dd-2567 [005] 199.908613: balance_dirty_state: bdi 8:0: dirty=947 wb=635 unstable=2 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=44 ino=12 dd-2567 [005] 199.908987: balance_dirty_state: bdi 8:0: dirty=997 wb=635 unstable=2 bg_thresh=1076 thresh=2153 gap=519 poll_thresh=46 ino=12 dd-2567 [005] 199.908992: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1436 bdi_dirty=1400 avg_dirty=1418 bdi_gap=54% task_gap=19% task_weight=70% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=46 period=46004 think=4 pause=8 dd-2567 [005] 199.914635: balance_dirty_state: bdi 8:0: dirty=1022 wb=260 unstable=2 bg_thresh=1074 thresh=2148 gap=864 poll_thresh=34 ino=12 dd-2567 [005] 199.914946: balance_dirty_state: bdi 8:0: dirty=1073 wb=260 unstable=2 bg_thresh=1071 thresh=2143 gap=808 poll_thresh=36 ino=12 dd-2567 [005] 199.915274: balance_dirty_state: bdi 8:0: dirty=207 wb=260 unstable=2 bg_thresh=1073 thresh=2147 gap=1678 poll_thresh=38 ino=12 dd-2567 [005] 199.915715: balance_dirty_state: bdi 8:0: dirty=31 wb=200 unstable=2 bg_thresh=1075 thresh=2151 gap=1918 poll_thresh=42 ino=12 dd-2567 [005] 199.916281: balance_dirty_state: bdi 8:0: dirty=69 wb=776 unstable=2 bg_thresh=1066 thresh=2132 gap=1285 poll_thresh=44 ino=12 dd-2567 [005] 199.916745: balance_dirty_state: bdi 8:0: dirty=120 wb=1252 unstable=2 bg_thresh=1079 thresh=2158 gap=784 poll_thresh=36 ino=12 dd-2567 [005] 199.917230: balance_dirty_state: bdi 8:0: dirty=6 wb=1391 unstable=2 bg_thresh=1081 thresh=2162 gap=763 poll_thresh=38 ino=12 flush-8:0-2536 [002] 199.917425: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1152 wrote=1280 to_write=6912 dd-2567 [005] 199.917805: balance_dirty_state: bdi 8:0: dirty=31 wb=1366 unstable=2 bg_thresh=1077 thresh=2155 gap=756 poll_thresh=40 ino=12 dd-2567 [005] 199.918204: balance_dirty_state: bdi 8:0: dirty=69 wb=1291 unstable=2 bg_thresh=1077 thresh=2154 gap=792 poll_thresh=42 ino=12 dd-2567 [005] 199.918587: balance_dirty_state: bdi 8:0: dirty=120 wb=1291 unstable=2 bg_thresh=1072 thresh=2145 gap=732 poll_thresh=44 ino=12 dd-2567 [005] 199.919262: balance_dirty_state: bdi 8:0: dirty=170 wb=1291 unstable=2 bg_thresh=1079 thresh=2158 gap=695 poll_thresh=46 ino=12 dd-2567 [005] 199.919843: balance_dirty_state: bdi 8:0: dirty=221 wb=1291 unstable=2 bg_thresh=1076 thresh=2153 gap=639 poll_thresh=48 ino=12 dd-2567 [005] 199.920699: balance_dirty_state: bdi 8:0: dirty=259 wb=1291 unstable=2 bg_thresh=1078 thresh=2157 gap=605 poll_thresh=50 ino=12 dd-2567 [005] 199.921313: balance_dirty_state: bdi 8:0: dirty=322 wb=1291 unstable=2 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=52 ino=12 dd-2567 [005] 199.921318: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1425 bdi_dirty=1360 avg_dirty=1418 bdi_gap=74% task_gap=7% task_weight=78% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=52 period=52004 think=4 pause=8 dd-2567 [001] 199.926566: balance_dirty_state: bdi 8:0: dirty=360 wb=1291 unstable=2 bg_thresh=1075 thresh=2150 gap=497 poll_thresh=39 ino=12 dd-2567 [001] 199.926571: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1426 bdi_dirty=1360 avg_dirty=1418 bdi_gap=74% task_gap=9% task_weight=78% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [001] 199.934391: balance_dirty_state: bdi 8:0: dirty=386 wb=1291 unstable=2 bg_thresh=1073 thresh=2146 gap=467 poll_thresh=29 ino=12 dd-2567 [001] 199.934396: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1360 avg_dirty=1418 bdi_gap=72% task_gap=4% task_weight=78% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 199.946299: balance_dirty_state: bdi 8:0: dirty=399 wb=1291 unstable=2 bg_thresh=1055 thresh=2111 gap=419 poll_thresh=22 ino=12 dd-2567 [001] 199.946304: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=79% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [004] 199.954224: balance_dirty_state: bdi 8:0: dirty=412 wb=1291 unstable=2 bg_thresh=1052 thresh=2104 gap=399 poll_thresh=16 ino=12 dd-2567 [004] 199.954229: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-19% task_weight=78% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 199.962144: balance_dirty_state: bdi 8:0: dirty=425 wb=1291 unstable=2 bg_thresh=1052 thresh=2105 gap=387 poll_thresh=12 ino=12 dd-2567 [004] 199.962148: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 199.970057: balance_dirty_state: bdi 8:0: dirty=425 wb=1291 unstable=2 bg_thresh=1051 thresh=2103 gap=385 poll_thresh=9 ino=12 dd-2567 [004] 199.970062: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 199.978133: balance_dirty_state: bdi 8:0: dirty=425 wb=1291 unstable=2 bg_thresh=1051 thresh=2103 gap=385 poll_thresh=7 ino=12 dd-2567 [004] 199.978139: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=78% bdi_bw=54220 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 199.986071: balance_dirty_state: bdi 8:0: dirty=450 wb=1291 unstable=2 bg_thresh=1051 thresh=2103 gap=360 poll_thresh=5 ino=12 dd-2567 [004] 199.986078: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 199.994033: balance_dirty_state: bdi 8:0: dirty=450 wb=1291 unstable=2 bg_thresh=1048 thresh=2097 gap=354 poll_thresh=4 ino=12 dd-2567 [004] 199.994040: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 200.002033: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1052 thresh=2105 gap=349 poll_thresh=3 ino=12 dd-2567 [004] 200.002041: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 200.009944: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1052 thresh=2105 gap=349 poll_thresh=2 ino=12 dd-2567 [004] 200.009951: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [004] 200.017834: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1079 thresh=2159 gap=403 poll_thresh=1 ino=12 dd-2567 [004] 200.017840: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-6% task_weight=80% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 200.025862: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1075 thresh=2150 gap=394 poll_thresh=1 ino=12 dd-2567 [002] 200.025867: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 200.033821: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1075 thresh=2150 gap=394 poll_thresh=1 ino=12 dd-2567 [002] 200.033826: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 200.041773: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1075 thresh=2150 gap=394 poll_thresh=1 ino=12 dd-2567 [002] 200.041778: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 200.049767: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1075 thresh=2150 gap=394 poll_thresh=1 ino=12 dd-2567 [002] 200.049772: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 200.057731: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1080 thresh=2160 gap=404 poll_thresh=1 ino=12 dd-2567 [002] 200.057740: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-5% task_weight=80% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 200.065669: balance_dirty_state: bdi 8:0: dirty=463 wb=1291 unstable=2 bg_thresh=1074 thresh=2149 gap=393 poll_thresh=1 ino=12 dd-2567 [002] 200.065673: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-16% task_weight=79% bdi_bw=54280 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [002] 200.073696: balance_dirty_state: bdi 8:0: dirty=463 wb=1031 unstable=2 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=1 ino=12 dd-2567 [002] 200.073717: balance_dirty_state: bdi 8:0: dirty=463 wb=1031 unstable=2 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=2 ino=12 dd-2567 [002] 200.073745: balance_dirty_state: bdi 8:0: dirty=463 wb=1031 unstable=2 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=3 ino=12 dd-2567 [002] 200.073782: balance_dirty_state: bdi 8:0: dirty=476 wb=1031 unstable=2 bg_thresh=1067 thresh=2134 gap=625 poll_thresh=4 ino=12 dd-2567 [002] 200.073829: balance_dirty_state: bdi 8:0: dirty=476 wb=1031 unstable=2 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=5 ino=12 dd-2567 [002] 200.073882: balance_dirty_state: bdi 8:0: dirty=476 wb=1031 unstable=2 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=6 ino=12 dd-2567 [002] 200.073947: balance_dirty_state: bdi 8:0: dirty=489 wb=1031 unstable=2 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=7 ino=12 dd-2567 [002] 200.074022: balance_dirty_state: bdi 8:0: dirty=489 wb=1031 unstable=2 bg_thresh=1065 thresh=2130 gap=608 poll_thresh=8 ino=12 dd-2567 [002] 200.074106: balance_dirty_state: bdi 8:0: dirty=489 wb=1031 unstable=2 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=9 ino=12 dd-2567 [002] 200.074468: balance_dirty_state: bdi 8:0: dirty=514 wb=1031 unstable=2 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=10 ino=12 dd-2567 [002] 200.074566: balance_dirty_state: bdi 8:0: dirty=527 wb=1031 unstable=2 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=11 ino=12 dd-2567 [002] 200.074673: balance_dirty_state: bdi 8:0: dirty=527 wb=1031 unstable=2 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=12 ino=12 dd-2567 [002] 200.074790: balance_dirty_state: bdi 8:0: dirty=552 wb=1031 unstable=2 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=13 ino=12 dd-2567 [002] 200.074795: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=100% task_weight=80% bdi_bw=54280 base_bw=28 task_bw=20 dirtied=13 period=2168 think=0 pause=8 dd-2567 [002] 200.081788: balance_dirty_state: bdi 8:0: dirty=565 wb=500 unstable=2 bg_thresh=1046 thresh=2093 gap=1026 poll_thresh=10 ino=12 dd-2567 [002] 200.081887: balance_dirty_state: bdi 8:0: dirty=578 wb=500 unstable=2 bg_thresh=1050 thresh=2100 gap=1020 poll_thresh=11 ino=12 dd-2567 [002] 200.081991: balance_dirty_state: bdi 8:0: dirty=591 wb=500 unstable=2 bg_thresh=1050 thresh=2100 gap=1007 poll_thresh=12 ino=12 dd-2567 [002] 200.082104: balance_dirty_state: bdi 8:0: dirty=604 wb=500 unstable=2 bg_thresh=1049 thresh=2098 gap=992 poll_thresh=13 ino=12 dd-2567 [002] 200.082227: balance_dirty_state: bdi 8:0: dirty=617 wb=500 unstable=2 bg_thresh=1048 thresh=2096 gap=977 poll_thresh=14 ino=12 dd-2567 [002] 200.082359: balance_dirty_state: bdi 8:0: dirty=630 wb=500 unstable=2 bg_thresh=1047 thresh=2095 gap=963 poll_thresh=15 ino=12 dd-2567 [002] 200.082499: balance_dirty_state: bdi 8:0: dirty=630 wb=500 unstable=2 bg_thresh=1046 thresh=2093 gap=961 poll_thresh=16 ino=12 dd-2567 [002] 200.082647: balance_dirty_state: bdi 8:0: dirty=655 wb=500 unstable=2 bg_thresh=1049 thresh=2098 gap=941 poll_thresh=17 ino=12 dd-2567 [002] 200.082805: balance_dirty_state: bdi 8:0: dirty=668 wb=500 unstable=2 bg_thresh=1047 thresh=2095 gap=925 poll_thresh=18 ino=12 dd-2567 [002] 200.082970: balance_dirty_state: bdi 8:0: dirty=694 wb=500 unstable=2 bg_thresh=1048 thresh=2097 gap=901 poll_thresh=19 ino=12 dd-2567 [002] 200.083146: balance_dirty_state: bdi 8:0: dirty=719 wb=500 unstable=2 bg_thresh=1051 thresh=2102 gap=881 poll_thresh=20 ino=12 dd-2567 [002] 200.083330: balance_dirty_state: bdi 8:0: dirty=744 wb=500 unstable=2 bg_thresh=1050 thresh=2101 gap=855 poll_thresh=21 ino=12 dd-2567 [002] 200.083527: balance_dirty_state: bdi 8:0: dirty=769 wb=450 unstable=2 bg_thresh=1050 thresh=2100 gap=879 poll_thresh=22 ino=12 dd-2567 [002] 200.083890: balance_dirty_state: bdi 8:0: dirty=769 wb=375 unstable=2 bg_thresh=1056 thresh=2112 gap=966 poll_thresh=23 ino=12 dd-2567 [002] 200.084097: balance_dirty_state: bdi 8:0: dirty=794 wb=375 unstable=2 bg_thresh=1053 thresh=2106 gap=935 poll_thresh=24 ino=12 dd-2567 [002] 200.084423: balance_dirty_state: bdi 8:0: dirty=832 wb=375 unstable=2 bg_thresh=1051 thresh=2102 gap=893 poll_thresh=25 ino=12 dd-2567 [002] 200.084909: balance_dirty_state: bdi 8:0: dirty=858 wb=375 unstable=2 bg_thresh=1084 thresh=2168 gap=933 poll_thresh=26 ino=12 dd-2567 [002] 200.085132: balance_dirty_state: bdi 8:0: dirty=883 wb=375 unstable=2 bg_thresh=1083 thresh=2167 gap=907 poll_thresh=27 ino=12 dd-2567 [002] 200.085366: balance_dirty_state: bdi 8:0: dirty=908 wb=375 unstable=2 bg_thresh=1078 thresh=2156 gap=871 poll_thresh=28 ino=12 dd-2567 [002] 200.085663: balance_dirty_state: bdi 8:0: dirty=933 wb=375 unstable=2 bg_thresh=1075 thresh=2151 gap=841 poll_thresh=29 ino=12 dd-2567 [002] 200.085927: balance_dirty_state: bdi 8:0: dirty=958 wb=250 unstable=2 bg_thresh=1068 thresh=2136 gap=926 poll_thresh=30 ino=12 dd-2567 [002] 200.086192: balance_dirty_state: bdi 8:0: dirty=1008 wb=250 unstable=2 bg_thresh=1067 thresh=2135 gap=875 poll_thresh=31 ino=12 dd-2567 [002] 200.086620: balance_dirty_state: bdi 8:0: dirty=1033 wb=250 unstable=2 bg_thresh=1069 thresh=2139 gap=854 poll_thresh=32 ino=12 dd-2567 [002] 200.086909: balance_dirty_state: bdi 8:0: dirty=1058 wb=250 unstable=2 bg_thresh=1069 thresh=2138 gap=828 poll_thresh=34 ino=12 dd-2567 [002] 200.087219: balance_dirty_state: bdi 8:0: dirty=1108 wb=250 unstable=2 bg_thresh=1071 thresh=2142 gap=782 poll_thresh=36 ino=12 dd-2567 [002] 200.087945: balance_dirty_state: bdi 8:0: dirty=6 wb=174 unstable=2 bg_thresh=1059 thresh=2119 gap=1937 poll_thresh=38 ino=12 dd-2567 [002] 200.088685: balance_dirty_state: bdi 8:0: dirty=44 wb=414 unstable=2 bg_thresh=1057 thresh=2114 gap=1654 poll_thresh=45 ino=12 dd-2567 [002] 200.089521: balance_dirty_state: bdi 8:0: dirty=107 wb=937 unstable=2 bg_thresh=1078 thresh=2156 gap=1110 poll_thresh=41 ino=12 dd-2567 [002] 200.089956: balance_dirty_state: bdi 8:0: dirty=145 wb=1201 unstable=2 bg_thresh=1077 thresh=2155 gap=807 poll_thresh=34 ino=12 dd-2567 [002] 200.090805: balance_dirty_state: bdi 8:0: dirty=6 wb=1466 unstable=2 bg_thresh=1076 thresh=2153 gap=679 poll_thresh=36 ino=12 dd-2567 [002] 200.091584: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=2 bg_thresh=1072 thresh=2145 gap=652 poll_thresh=38 ino=12 flush-8:0-2536 [006] 200.092297: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1374 to_write=6818 flush-8:0-2536 [006] 200.092321: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6816 dd-2567 [002] 200.092467: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=2 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=40 ino=12 dd-2567 [002] 200.093104: balance_dirty_state: bdi 8:0: dirty=32 wb=1554 unstable=2 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=42 ino=12 dd-2567 [002] 200.093484: balance_dirty_state: bdi 8:0: dirty=82 wb=1554 unstable=2 bg_thresh=1078 thresh=2156 gap=518 poll_thresh=44 ino=12 dd-2567 [002] 200.093489: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1360 avg_dirty=1418 bdi_gap=77% task_gap=7% task_weight=85% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=44 period=44004 think=8 pause=8 dd-2567 [002] 200.097851: balance_dirty_state: bdi 8:0: dirty=121 wb=1251 unstable=2 bg_thresh=1069 thresh=2139 gap=765 poll_thresh=33 ino=12 dd-2567 [002] 200.098153: balance_dirty_state: bdi 8:0: dirty=146 wb=1251 unstable=2 bg_thresh=1069 thresh=2139 gap=740 poll_thresh=35 ino=12 dd-2567 [002] 200.098626: balance_dirty_state: bdi 8:0: dirty=184 wb=1251 unstable=2 bg_thresh=1070 thresh=2141 gap=704 poll_thresh=37 ino=12 dd-2567 [002] 200.099325: balance_dirty_state: bdi 8:0: dirty=210 wb=1251 unstable=2 bg_thresh=1080 thresh=2160 gap=697 poll_thresh=39 ino=12 dd-2567 [002] 200.099675: balance_dirty_state: bdi 8:0: dirty=260 wb=1251 unstable=2 bg_thresh=1079 thresh=2158 gap=645 poll_thresh=41 ino=12 dd-2567 [002] 200.100041: balance_dirty_state: bdi 8:0: dirty=310 wb=1251 unstable=2 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=43 ino=12 dd-2567 [002] 200.100554: balance_dirty_state: bdi 8:0: dirty=361 wb=1112 unstable=2 bg_thresh=1069 thresh=2138 gap=663 poll_thresh=45 ino=12 dd-2567 [002] 200.100958: balance_dirty_state: bdi 8:0: dirty=386 wb=1112 unstable=2 bg_thresh=1071 thresh=2143 gap=643 poll_thresh=47 ino=12 dd-2567 [002] 200.101849: balance_dirty_state: bdi 8:0: dirty=450 wb=1112 unstable=2 bg_thresh=1081 thresh=2163 gap=599 poll_thresh=49 ino=12 dd-2567 [002] 200.102285: balance_dirty_state: bdi 8:0: dirty=500 wb=1112 unstable=2 bg_thresh=1078 thresh=2156 gap=542 poll_thresh=51 ino=12 dd-2567 [002] 200.102757: balance_dirty_state: bdi 8:0: dirty=550 wb=985 unstable=2 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=53 ino=12 dd-2567 [002] 200.103350: balance_dirty_state: bdi 8:0: dirty=601 wb=985 unstable=2 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=55 ino=12 dd-2567 [002] 200.104358: balance_dirty_state: bdi 8:0: dirty=665 wb=985 unstable=2 bg_thresh=1080 thresh=2160 gap=508 poll_thresh=57 ino=12 dd-2567 [002] 200.104363: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1426 bdi_dirty=1360 avg_dirty=1418 bdi_gap=79% task_gap=8% task_weight=88% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=57 period=57004 think=4 pause=8 dd-2567 [002] 200.110030: balance_dirty_state: bdi 8:0: dirty=690 wb=985 unstable=2 bg_thresh=1082 thresh=2164 gap=487 poll_thresh=43 ino=12 dd-2567 [002] 200.110035: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1400 avg_dirty=1418 bdi_gap=60% task_gap=13% task_weight=88% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=43 period=43004 think=0 pause=8 dd-2567 [002] 200.117933: balance_dirty_state: bdi 8:0: dirty=740 wb=869 unstable=2 bg_thresh=1075 thresh=2151 gap=540 poll_thresh=32 ino=12 dd-2567 [002] 200.118216: balance_dirty_state: bdi 8:0: dirty=778 wb=869 unstable=2 bg_thresh=1075 thresh=2150 gap=501 poll_thresh=34 ino=12 dd-2567 [002] 200.118220: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=61% task_weight=88% bdi_bw=52984 base_bw=28 task_bw=12 dirtied=34 period=8504 think=0 pause=8 dd-2567 [002] 200.126009: balance_dirty_state: bdi 8:0: dirty=804 wb=869 unstable=2 bg_thresh=1075 thresh=2151 gap=476 poll_thresh=25 ino=12 dd-2567 [002] 200.126014: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1360 avg_dirty=1418 bdi_gap=75% task_gap=0% task_weight=87% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 200.133785: balance_dirty_state: bdi 8:0: dirty=817 wb=728 unstable=2 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 200.133981: balance_dirty_state: bdi 8:0: dirty=842 wb=728 unstable=2 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 200.134318: balance_dirty_state: bdi 8:0: dirty=855 wb=728 unstable=2 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 200.134538: balance_dirty_state: bdi 8:0: dirty=881 wb=728 unstable=2 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 200.134543: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1320 avg_dirty=1320 bdi_gap=92% task_gap=96% task_weight=88% bdi_bw=52984 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 200.145651: balance_dirty_state: bdi 8:0: dirty=881 wb=602 unstable=2 bg_thresh=1069 thresh=2139 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 200.145790: balance_dirty_state: bdi 8:0: dirty=906 wb=602 unstable=2 bg_thresh=1072 thresh=2144 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 200.146251: balance_dirty_state: bdi 8:0: dirty=931 wb=602 unstable=2 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 200.146501: balance_dirty_state: bdi 8:0: dirty=956 wb=602 unstable=2 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 200.146765: balance_dirty_state: bdi 8:0: dirty=956 wb=602 unstable=2 bg_thresh=1077 thresh=2154 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 200.147048: balance_dirty_state: bdi 8:0: dirty=981 wb=602 unstable=2 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 200.147654: balance_dirty_state: bdi 8:0: dirty=1019 wb=602 unstable=2 bg_thresh=1076 thresh=2153 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 200.147660: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1360 avg_dirty=1418 bdi_gap=76% task_gap=1% task_weight=88% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [004] 200.153696: balance_dirty_state: bdi 8:0: dirty=1032 wb=488 unstable=2 bg_thresh=1078 thresh=2157 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 200.153922: balance_dirty_state: bdi 8:0: dirty=1045 wb=488 unstable=2 bg_thresh=1079 thresh=2158 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 200.154161: balance_dirty_state: bdi 8:0: dirty=1070 wb=488 unstable=2 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 200.154415: balance_dirty_state: bdi 8:0: dirty=1070 wb=488 unstable=2 bg_thresh=1078 thresh=2157 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 200.155011: balance_dirty_state: bdi 8:0: dirty=1095 wb=488 unstable=2 bg_thresh=1078 thresh=2157 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 200.155553: balance_dirty_state: bdi 8:0: dirty=120 wb=488 unstable=2 bg_thresh=1078 thresh=2157 gap=1547 poll_thresh=21 ino=12 dd-2567 [004] 200.156278: balance_dirty_state: bdi 8:0: dirty=19 wb=742 unstable=2 bg_thresh=1078 thresh=2157 gap=1394 poll_thresh=40 ino=12 dd-2567 [004] 200.157225: balance_dirty_state: bdi 8:0: dirty=348 wb=1147 unstable=2 bg_thresh=1075 thresh=2151 gap=654 poll_thresh=38 ino=12 dd-2567 [004] 200.157890: balance_dirty_state: bdi 8:0: dirty=6 wb=1349 unstable=2 bg_thresh=1078 thresh=2156 gap=799 poll_thresh=40 ino=12 flush-8:0-2536 [006] 200.158406: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1396 wrote=1290 to_write=6902 dd-2567 [004] 200.158743: balance_dirty_state: bdi 8:0: dirty=0 wb=1767 unstable=2 bg_thresh=1078 thresh=2157 gap=388 poll_thresh=42 ino=12 dd-2567 [004] 200.158747: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-177% task_weight=78% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 200.165387: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=2 bg_thresh=1076 thresh=2153 gap=509 poll_thresh=42 ino=12 dd-2567 [004] 200.165392: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1430 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 200.173632: balance_dirty_state: bdi 8:0: dirty=32 wb=1503 unstable=2 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=31 ino=12 dd-2567 [004] 200.173893: balance_dirty_state: bdi 8:0: dirty=57 wb=1503 unstable=2 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=32 ino=12 dd-2567 [004] 200.174171: balance_dirty_state: bdi 8:0: dirty=82 wb=1503 unstable=2 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=34 ino=12 dd-2567 [004] 200.174688: balance_dirty_state: bdi 8:0: dirty=120 wb=1503 unstable=2 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=36 ino=12 dd-2567 [004] 200.174693: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1360 avg_dirty=1418 bdi_gap=78% task_gap=15% task_weight=79% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 200.181765: balance_dirty_state: bdi 8:0: dirty=170 wb=1503 unstable=2 bg_thresh=1078 thresh=2156 gap=481 poll_thresh=27 ino=12 dd-2567 [004] 200.181770: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1431 bdi_dirty=1360 avg_dirty=1418 bdi_gap=77% task_gap=14% task_weight=79% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 200.189456: balance_dirty_state: bdi 8:0: dirty=183 wb=1377 unstable=2 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 200.189632: balance_dirty_state: bdi 8:0: dirty=196 wb=1377 unstable=2 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 200.190029: balance_dirty_state: bdi 8:0: dirty=221 wb=1377 unstable=2 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 200.190427: balance_dirty_state: bdi 8:0: dirty=246 wb=1377 unstable=2 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 200.190431: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1431 bdi_dirty=1360 avg_dirty=1418 bdi_gap=78% task_gap=14% task_weight=80% bdi_bw=52984 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 200.197406: balance_dirty_state: bdi 8:0: dirty=272 wb=1289 unstable=2 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 200.197818: balance_dirty_state: bdi 8:0: dirty=272 wb=1289 unstable=2 bg_thresh=1073 thresh=2147 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 200.198006: balance_dirty_state: bdi 8:0: dirty=297 wb=1289 unstable=2 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 200.198259: balance_dirty_state: bdi 8:0: dirty=310 wb=1289 unstable=2 bg_thresh=1072 thresh=2145 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 200.198497: balance_dirty_state: bdi 8:0: dirty=323 wb=1289 unstable=2 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 200.198502: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1419 bdi_dirty=1360 avg_dirty=1414 bdi_gap=71% task_gap=5% task_weight=79% bdi_bw=53488 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 200.205405: balance_dirty_state: bdi 8:0: dirty=361 wb=1136 unstable=2 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 200.205562: balance_dirty_state: bdi 8:0: dirty=361 wb=1136 unstable=2 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 200.205799: balance_dirty_state: bdi 8:0: dirty=387 wb=1136 unstable=2 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 200.206245: balance_dirty_state: bdi 8:0: dirty=412 wb=1136 unstable=2 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 200.206760: balance_dirty_state: bdi 8:0: dirty=438 wb=1022 unstable=2 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 200.207211: balance_dirty_state: bdi 8:0: dirty=451 wb=1022 unstable=2 bg_thresh=1031 thresh=2062 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 200.207410: balance_dirty_state: bdi 8:0: dirty=476 wb=1022 unstable=2 bg_thresh=1030 thresh=2061 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 200.207651: balance_dirty_state: bdi 8:0: dirty=489 wb=1022 unstable=2 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 200.207890: balance_dirty_state: bdi 8:0: dirty=502 wb=1022 unstable=2 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 200.208205: balance_dirty_state: bdi 8:0: dirty=540 wb=1022 unstable=2 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 200.208211: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=85% task_weight=81% bdi_bw=53488 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 200.213536: balance_dirty_state: bdi 8:0: dirty=566 wb=1022 unstable=2 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=19 ino=12 dd-2567 [004] 200.213542: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=80% bdi_bw=53488 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 200.221357: balance_dirty_state: bdi 8:0: dirty=566 wb=1022 unstable=2 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=14 ino=12 dd-2567 [004] 200.221361: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=80% bdi_bw=53488 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [006] 200.229384: balance_dirty_state: bdi 8:0: dirty=566 wb=896 unstable=2 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=10 ino=12 dd-2567 [006] 200.229577: balance_dirty_state: bdi 8:0: dirty=566 wb=896 unstable=2 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=11 ino=12 dd-2567 [006] 200.229787: balance_dirty_state: bdi 8:0: dirty=591 wb=896 unstable=2 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=12 ino=12 dd-2567 [006] 200.230016: balance_dirty_state: bdi 8:0: dirty=591 wb=896 unstable=2 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=13 ino=12 dd-2567 [006] 200.230262: balance_dirty_state: bdi 8:0: dirty=616 wb=871 unstable=2 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=14 ino=12 dd-2567 [006] 200.230422: balance_dirty_state: bdi 8:0: dirty=641 wb=782 unstable=2 bg_thresh=1052 thresh=2104 gap=679 poll_thresh=15 ino=12 dd-2567 [006] 200.230716: balance_dirty_state: bdi 8:0: dirty=641 wb=757 unstable=2 bg_thresh=1048 thresh=2096 gap=696 poll_thresh=16 ino=12 dd-2567 [006] 200.230861: balance_dirty_state: bdi 8:0: dirty=666 wb=757 unstable=2 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=17 ino=12 dd-2567 [006] 200.231014: balance_dirty_state: bdi 8:0: dirty=691 wb=757 unstable=2 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=18 ino=12 dd-2567 [006] 200.231178: balance_dirty_state: bdi 8:0: dirty=691 wb=757 unstable=2 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=19 ino=12 dd-2567 [006] 200.231348: balance_dirty_state: bdi 8:0: dirty=716 wb=757 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=20 ino=12 dd-2567 [006] 200.231531: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=2 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 200.231828: balance_dirty_state: bdi 8:0: dirty=767 wb=757 unstable=2 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 200.232245: balance_dirty_state: bdi 8:0: dirty=780 wb=757 unstable=2 bg_thresh=1079 thresh=2159 gap=620 poll_thresh=23 ino=12 dd-2567 [006] 200.232442: balance_dirty_state: bdi 8:0: dirty=805 wb=757 unstable=2 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 200.232646: balance_dirty_state: bdi 8:0: dirty=830 wb=757 unstable=2 bg_thresh=1078 thresh=2157 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 200.232862: balance_dirty_state: bdi 8:0: dirty=855 wb=757 unstable=2 bg_thresh=1078 thresh=2156 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 200.233087: balance_dirty_state: bdi 8:0: dirty=880 wb=757 unstable=2 bg_thresh=1077 thresh=2155 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 200.233091: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1426 bdi_dirty=1360 avg_dirty=1414 bdi_gap=77% task_gap=13% task_weight=83% bdi_bw=53488 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 200.241753: balance_dirty_state: bdi 8:0: dirty=905 wb=757 unstable=2 bg_thresh=1080 thresh=2160 gap=496 poll_thresh=20 ino=12 dd-2567 [006] 200.241762: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1430 bdi_dirty=1400 avg_dirty=1414 bdi_gap=58% task_gap=17% task_weight=84% bdi_bw=53488 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [006] 200.249352: balance_dirty_state: bdi 8:0: dirty=905 wb=592 unstable=2 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=15 ino=12 dd-2567 [006] 200.249480: balance_dirty_state: bdi 8:0: dirty=930 wb=592 unstable=2 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 200.249615: balance_dirty_state: bdi 8:0: dirty=955 wb=592 unstable=2 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 200.249760: balance_dirty_state: bdi 8:0: dirty=955 wb=592 unstable=2 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 200.249917: balance_dirty_state: bdi 8:0: dirty=981 wb=592 unstable=2 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=19 ino=12 dd-2567 [006] 200.250082: balance_dirty_state: bdi 8:0: dirty=1006 wb=592 unstable=2 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=20 ino=12 dd-2567 [006] 200.250257: balance_dirty_state: bdi 8:0: dirty=1031 wb=592 unstable=2 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 200.250261: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1411 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=55% task_weight=84% bdi_bw=53488 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [006] 200.257372: balance_dirty_state: bdi 8:0: dirty=1031 wb=479 unstable=2 bg_thresh=1069 thresh=2138 gap=626 poll_thresh=16 ino=12 dd-2567 [006] 200.257514: balance_dirty_state: bdi 8:0: dirty=1056 wb=479 unstable=2 bg_thresh=1068 thresh=2137 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 200.257665: balance_dirty_state: bdi 8:0: dirty=1081 wb=479 unstable=2 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 200.257888: balance_dirty_state: bdi 8:0: dirty=700 wb=479 unstable=2 bg_thresh=1070 thresh=2141 gap=960 poll_thresh=19 ino=12 dd-2567 [006] 200.258123: balance_dirty_state: bdi 8:0: dirty=157 wb=479 unstable=2 bg_thresh=1067 thresh=2135 gap=1497 poll_thresh=20 ino=12 dd-2567 [006] 200.258936: balance_dirty_state: bdi 8:0: dirty=6 wb=643 unstable=2 bg_thresh=1069 thresh=2139 gap=1488 poll_thresh=39 ino=12 dd-2567 [006] 200.259591: balance_dirty_state: bdi 8:0: dirty=45 wb=1051 unstable=2 bg_thresh=1070 thresh=2141 gap=1043 poll_thresh=39 ino=12 dd-2567 [006] 200.260374: balance_dirty_state: bdi 8:0: dirty=108 wb=1504 unstable=2 bg_thresh=1079 thresh=2159 gap=545 poll_thresh=41 ino=12 dd-2567 [006] 200.260929: balance_dirty_state: bdi 8:0: dirty=0 wb=1731 unstable=2 bg_thresh=1078 thresh=2157 gap=424 poll_thresh=43 ino=12 dd-2567 [006] 200.260932: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-186% task_weight=86% bdi_bw=53488 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [002] 200.261256: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1500 wrote=1318 to_write=6874 dd-2567 [000] 200.265088: balance_dirty_state: bdi 8:0: dirty=0 wb=1666 unstable=2 bg_thresh=1075 thresh=2150 gap=482 poll_thresh=43 ino=12 dd-2567 [000] 200.265093: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1481 avg_dirty=1481 bdi_gap=10% task_gap=-65% task_weight=85% bdi_bw=53488 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 200.273389: balance_dirty_state: bdi 8:0: dirty=0 wb=1666 unstable=2 bg_thresh=1077 thresh=2155 gap=487 poll_thresh=32 ino=12 dd-2567 [000] 200.273394: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=53488 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 200.281393: balance_dirty_state: bdi 8:0: dirty=19 wb=1666 unstable=2 bg_thresh=1077 thresh=2154 gap=467 poll_thresh=24 ino=12 dd-2567 [000] 200.281398: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-61% task_weight=85% bdi_bw=53488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 200.289234: balance_dirty_state: bdi 8:0: dirty=32 wb=1552 unstable=2 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 200.289426: balance_dirty_state: bdi 8:0: dirty=57 wb=1552 unstable=2 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=19 ino=12 dd-2567 [000] 200.289431: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=56% task_weight=86% bdi_bw=53488 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 200.297142: balance_dirty_state: bdi 8:0: dirty=57 wb=1552 unstable=2 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=14 ino=12 dd-2567 [000] 200.297147: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=56% task_weight=86% bdi_bw=53488 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [000] 200.305219: balance_dirty_state: bdi 8:0: dirty=70 wb=1426 unstable=2 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=10 ino=12 dd-2567 [000] 200.305333: balance_dirty_state: bdi 8:0: dirty=83 wb=1426 unstable=2 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=11 ino=12 dd-2567 [000] 200.305456: balance_dirty_state: bdi 8:0: dirty=96 wb=1426 unstable=2 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 200.305588: balance_dirty_state: bdi 8:0: dirty=121 wb=1426 unstable=2 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 200.305728: balance_dirty_state: bdi 8:0: dirty=121 wb=1426 unstable=2 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=14 ino=12 dd-2567 [000] 200.305879: balance_dirty_state: bdi 8:0: dirty=146 wb=1426 unstable=2 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 200.306045: balance_dirty_state: bdi 8:0: dirty=159 wb=1426 unstable=2 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 200.306518: balance_dirty_state: bdi 8:0: dirty=184 wb=1426 unstable=2 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=17 ino=12 dd-2567 [000] 200.306701: balance_dirty_state: bdi 8:0: dirty=184 wb=1426 unstable=2 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=18 ino=12 dd-2567 [000] 200.307300: balance_dirty_state: bdi 8:0: dirty=209 wb=1426 unstable=2 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=19 ino=12 dd-2567 [000] 200.307305: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1400 avg_dirty=1414 bdi_gap=56% task_gap=10% task_weight=87% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 200.313246: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=2 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=14 ino=12 dd-2567 [000] 200.313513: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=2 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=15 ino=12 dd-2567 [000] 200.313793: balance_dirty_state: bdi 8:0: dirty=247 wb=1312 unstable=2 bg_thresh=1078 thresh=2156 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 200.314554: balance_dirty_state: bdi 8:0: dirty=260 wb=1312 unstable=2 bg_thresh=1077 thresh=2155 gap=581 poll_thresh=17 ino=12 dd-2567 [000] 200.314866: balance_dirty_state: bdi 8:0: dirty=285 wb=1312 unstable=2 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 200.315646: balance_dirty_state: bdi 8:0: dirty=310 wb=1312 unstable=2 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=19 ino=12 dd-2567 [000] 200.315655: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1400 avg_dirty=1414 bdi_gap=55% task_gap=9% task_weight=87% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 200.321162: balance_dirty_state: bdi 8:0: dirty=323 wb=1312 unstable=2 bg_thresh=1073 thresh=2147 gap=510 poll_thresh=14 ino=12 dd-2567 [000] 200.321170: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1400 avg_dirty=1414 bdi_gap=51% task_gap=0% task_weight=88% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 200.330786: balance_dirty_state: bdi 8:0: dirty=323 wb=1198 unstable=2 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=10 ino=12 dd-2567 [000] 200.330877: balance_dirty_state: bdi 8:0: dirty=348 wb=1198 unstable=2 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=11 ino=12 dd-2567 [000] 200.331065: balance_dirty_state: bdi 8:0: dirty=361 wb=1198 unstable=2 bg_thresh=1078 thresh=2156 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 200.331386: balance_dirty_state: bdi 8:0: dirty=374 wb=1198 unstable=2 bg_thresh=1073 thresh=2146 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 200.331932: balance_dirty_state: bdi 8:0: dirty=387 wb=1059 unstable=2 bg_thresh=1068 thresh=2136 gap=688 poll_thresh=14 ino=12 dd-2567 [000] 200.332126: balance_dirty_state: bdi 8:0: dirty=400 wb=1059 unstable=2 bg_thresh=1063 thresh=2126 gap=665 poll_thresh=15 ino=12 dd-2567 [000] 200.332330: balance_dirty_state: bdi 8:0: dirty=413 wb=1059 unstable=2 bg_thresh=1065 thresh=2131 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 200.332545: balance_dirty_state: bdi 8:0: dirty=438 wb=1059 unstable=2 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 200.332769: balance_dirty_state: bdi 8:0: dirty=438 wb=1059 unstable=2 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 200.332977: balance_dirty_state: bdi 8:0: dirty=463 wb=1059 unstable=2 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 200.333234: balance_dirty_state: bdi 8:0: dirty=488 wb=1059 unstable=2 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 200.333507: balance_dirty_state: bdi 8:0: dirty=501 wb=1059 unstable=2 bg_thresh=1072 thresh=2145 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 200.333760: balance_dirty_state: bdi 8:0: dirty=539 wb=1059 unstable=2 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 200.334374: balance_dirty_state: bdi 8:0: dirty=552 wb=1059 unstable=2 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 200.334379: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 200.341083: balance_dirty_state: bdi 8:0: dirty=578 wb=1059 unstable=2 bg_thresh=1066 thresh=2133 gap=494 poll_thresh=17 ino=12 dd-2567 [000] 200.341088: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 200.349063: balance_dirty_state: bdi 8:0: dirty=591 wb=919 unstable=2 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 200.349510: balance_dirty_state: bdi 8:0: dirty=604 wb=919 unstable=2 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 200.349717: balance_dirty_state: bdi 8:0: dirty=617 wb=919 unstable=2 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 200.349938: balance_dirty_state: bdi 8:0: dirty=630 wb=919 unstable=2 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 200.350173: balance_dirty_state: bdi 8:0: dirty=656 wb=919 unstable=2 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 200.350417: balance_dirty_state: bdi 8:0: dirty=681 wb=919 unstable=2 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 200.350424: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=37% task_weight=89% bdi_bw=52532 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 200.360953: balance_dirty_state: bdi 8:0: dirty=706 wb=919 unstable=2 bg_thresh=1060 thresh=2121 gap=494 poll_thresh=13 ino=12 dd-2567 [004] 200.360958: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [004] 200.368913: balance_dirty_state: bdi 8:0: dirty=706 wb=791 unstable=2 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=10 ino=12 dd-2567 [004] 200.369008: balance_dirty_state: bdi 8:0: dirty=719 wb=791 unstable=2 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 200.369111: balance_dirty_state: bdi 8:0: dirty=732 wb=791 unstable=2 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 200.369224: balance_dirty_state: bdi 8:0: dirty=745 wb=791 unstable=2 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 200.369344: balance_dirty_state: bdi 8:0: dirty=745 wb=791 unstable=2 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 200.369474: balance_dirty_state: bdi 8:0: dirty=770 wb=791 unstable=2 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 200.369611: balance_dirty_state: bdi 8:0: dirty=795 wb=791 unstable=2 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 200.369757: balance_dirty_state: bdi 8:0: dirty=795 wb=791 unstable=2 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 200.369915: balance_dirty_state: bdi 8:0: dirty=820 wb=791 unstable=2 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=18 ino=12 dd-2567 [004] 200.369919: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 200.377124: balance_dirty_state: bdi 8:0: dirty=820 wb=791 unstable=2 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=13 ino=12 dd-2567 [004] 200.377235: balance_dirty_state: bdi 8:0: dirty=845 wb=791 unstable=2 bg_thresh=1073 thresh=2146 gap=508 poll_thresh=14 ino=12 dd-2567 [004] 200.377239: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=13% task_weight=89% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 200.384912: balance_dirty_state: bdi 8:0: dirty=845 wb=791 unstable=2 bg_thresh=1076 thresh=2153 gap=515 poll_thresh=10 ino=12 dd-2567 [004] 200.384917: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 200.392976: balance_dirty_state: bdi 8:0: dirty=870 wb=677 unstable=2 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=7 ino=12 dd-2567 [004] 200.393049: balance_dirty_state: bdi 8:0: dirty=870 wb=677 unstable=2 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=8 ino=12 dd-2567 [004] 200.393129: balance_dirty_state: bdi 8:0: dirty=870 wb=677 unstable=2 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 200.393219: balance_dirty_state: bdi 8:0: dirty=895 wb=677 unstable=2 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 200.393317: balance_dirty_state: bdi 8:0: dirty=895 wb=677 unstable=2 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 200.393426: balance_dirty_state: bdi 8:0: dirty=920 wb=677 unstable=2 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=12 ino=12 dd-2567 [004] 200.393542: balance_dirty_state: bdi 8:0: dirty=920 wb=677 unstable=2 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 200.393668: balance_dirty_state: bdi 8:0: dirty=945 wb=677 unstable=2 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=14 ino=12 dd-2567 [004] 200.393673: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1360 avg_dirty=1414 bdi_gap=78% task_gap=8% task_weight=89% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 200.400814: balance_dirty_state: bdi 8:0: dirty=945 wb=677 unstable=2 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=10 ino=12 dd-2567 [004] 200.400819: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1360 avg_dirty=1414 bdi_gap=75% task_gap=2% task_weight=90% bdi_bw=52532 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 200.408855: balance_dirty_state: bdi 8:0: dirty=945 wb=677 unstable=2 bg_thresh=1075 thresh=2151 gap=527 poll_thresh=7 ino=12 dd-2567 [000] 200.408864: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1360 avg_dirty=1410 bdi_gap=75% task_gap=6% task_weight=90% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [000] 200.416735: balance_dirty_state: bdi 8:0: dirty=945 wb=539 unstable=2 bg_thresh=1075 thresh=2151 gap=665 poll_thresh=5 ino=12 dd-2567 [000] 200.416845: balance_dirty_state: bdi 8:0: dirty=958 wb=539 unstable=2 bg_thresh=1079 thresh=2159 gap=660 poll_thresh=6 ino=12 dd-2567 [000] 200.416968: balance_dirty_state: bdi 8:0: dirty=958 wb=539 unstable=2 bg_thresh=1078 thresh=2157 gap=658 poll_thresh=7 ino=12 dd-2567 [000] 200.417111: balance_dirty_state: bdi 8:0: dirty=971 wb=539 unstable=2 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=8 ino=12 dd-2567 [000] 200.417274: balance_dirty_state: bdi 8:0: dirty=971 wb=539 unstable=2 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=9 ino=12 dd-2567 [000] 200.417451: balance_dirty_state: bdi 8:0: dirty=996 wb=539 unstable=2 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=10 ino=12 dd-2567 [000] 200.417647: balance_dirty_state: bdi 8:0: dirty=996 wb=539 unstable=2 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=11 ino=12 dd-2567 [000] 200.417857: balance_dirty_state: bdi 8:0: dirty=1021 wb=539 unstable=2 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 200.418086: balance_dirty_state: bdi 8:0: dirty=1021 wb=539 unstable=2 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 200.418336: balance_dirty_state: bdi 8:0: dirty=1046 wb=539 unstable=2 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 200.418603: balance_dirty_state: bdi 8:0: dirty=1046 wb=539 unstable=2 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=15 ino=12 dd-2567 [000] 200.418888: balance_dirty_state: bdi 8:0: dirty=1071 wb=539 unstable=2 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 200.419190: balance_dirty_state: bdi 8:0: dirty=1096 wb=539 unstable=2 bg_thresh=1077 thresh=2154 gap=517 poll_thresh=17 ino=12 dd-2567 [000] 200.419199: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1419 bdi_dirty=1400 avg_dirty=1410 bdi_gap=55% task_gap=10% task_weight=89% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2536 [002] 200.424836: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1664 wrote=1137 to_write=7055 dd-2567 [000] 200.425169: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=2 bg_thresh=1077 thresh=2154 gap=485 poll_thresh=13 ino=12 dd-2567 [000] 200.425174: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1444 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-81% task_weight=63% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 200.432653: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=2 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 200.432675: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=2 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 200.432778: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=2 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 200.432891: balance_dirty_state: bdi 8:0: dirty=7 wb=1553 unstable=2 bg_thresh=1074 thresh=2149 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 200.433012: balance_dirty_state: bdi 8:0: dirty=20 wb=1553 unstable=2 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 200.433142: balance_dirty_state: bdi 8:0: dirty=45 wb=1553 unstable=2 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=14 ino=12 dd-2567 [004] 200.433281: balance_dirty_state: bdi 8:0: dirty=45 wb=1553 unstable=2 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 200.433429: balance_dirty_state: bdi 8:0: dirty=70 wb=1553 unstable=2 bg_thresh=1077 thresh=2154 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 200.433434: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1444 bdi_dirty=1401 avg_dirty=1410 bdi_gap=54% task_gap=36% task_weight=63% bdi_bw=50008 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 200.440711: balance_dirty_state: bdi 8:0: dirty=70 wb=1553 unstable=2 bg_thresh=1077 thresh=2155 gap=530 poll_thresh=12 ino=12 dd-2567 [004] 200.440716: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1444 bdi_dirty=1401 avg_dirty=1410 bdi_gap=55% task_gap=36% task_weight=64% bdi_bw=50008 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 200.448697: balance_dirty_state: bdi 8:0: dirty=95 wb=1415 unstable=2 bg_thresh=1074 thresh=2149 gap=637 poll_thresh=9 ino=12 dd-2567 [004] 200.448790: balance_dirty_state: bdi 8:0: dirty=95 wb=1415 unstable=2 bg_thresh=1074 thresh=2149 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 200.448892: balance_dirty_state: bdi 8:0: dirty=120 wb=1415 unstable=2 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 200.449003: balance_dirty_state: bdi 8:0: dirty=120 wb=1415 unstable=2 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 200.449128: balance_dirty_state: bdi 8:0: dirty=120 wb=1415 unstable=2 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 200.449669: balance_dirty_state: bdi 8:0: dirty=145 wb=1415 unstable=2 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=14 ino=12 dd-2567 [004] 200.449807: balance_dirty_state: bdi 8:0: dirty=145 wb=1415 unstable=2 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 200.449958: balance_dirty_state: bdi 8:0: dirty=170 wb=1415 unstable=2 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 200.450235: balance_dirty_state: bdi 8:0: dirty=183 wb=1415 unstable=2 bg_thresh=1077 thresh=2155 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 200.450407: balance_dirty_state: bdi 8:0: dirty=209 wb=1415 unstable=2 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 200.450412: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1443 bdi_dirty=1400 avg_dirty=1410 bdi_gap=56% task_gap=35% task_weight=66% bdi_bw=50008 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 200.457079: balance_dirty_state: bdi 8:0: dirty=234 wb=1415 unstable=2 bg_thresh=1078 thresh=2157 gap=506 poll_thresh=13 ino=12 dd-2567 [004] 200.457084: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1400 avg_dirty=1410 bdi_gap=56% task_gap=36% task_weight=66% bdi_bw=50008 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 200.464631: balance_dirty_state: bdi 8:0: dirty=247 wb=1302 unstable=2 bg_thresh=1078 thresh=2156 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 200.464955: balance_dirty_state: bdi 8:0: dirty=247 wb=1302 unstable=2 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 200.465068: balance_dirty_state: bdi 8:0: dirty=272 wb=1302 unstable=2 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 200.465191: balance_dirty_state: bdi 8:0: dirty=272 wb=1302 unstable=2 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 200.465324: balance_dirty_state: bdi 8:0: dirty=297 wb=1302 unstable=2 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 200.465594: balance_dirty_state: bdi 8:0: dirty=310 wb=1302 unstable=2 bg_thresh=1066 thresh=2133 gap=519 poll_thresh=15 ino=12 dd-2567 [004] 200.465599: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1421 bdi_dirty=1360 avg_dirty=1410 bdi_gap=66% task_gap=12% task_weight=66% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 200.472658: balance_dirty_state: bdi 8:0: dirty=310 wb=1302 unstable=2 bg_thresh=1064 thresh=2128 gap=514 poll_thresh=11 ino=12 dd-2567 [004] 200.472665: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1415 bdi_dirty=1360 avg_dirty=1410 bdi_gap=63% task_gap=5% task_weight=67% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 200.480522: balance_dirty_state: bdi 8:0: dirty=323 wb=1163 unstable=2 bg_thresh=1066 thresh=2132 gap=644 poll_thresh=8 ino=12 dd-2567 [001] 200.480642: balance_dirty_state: bdi 8:0: dirty=336 wb=1163 unstable=2 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=9 ino=12 dd-2567 [001] 200.480770: balance_dirty_state: bdi 8:0: dirty=349 wb=1163 unstable=2 bg_thresh=1065 thresh=2131 gap=617 poll_thresh=10 ino=12 dd-2567 [001] 200.480919: balance_dirty_state: bdi 8:0: dirty=349 wb=1163 unstable=2 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=11 ino=12 dd-2567 [001] 200.481048: balance_dirty_state: bdi 8:0: dirty=362 wb=1163 unstable=2 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=12 ino=12 dd-2567 [001] 200.481165: balance_dirty_state: bdi 8:0: dirty=375 wb=1163 unstable=2 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=13 ino=12 dd-2567 [001] 200.481297: balance_dirty_state: bdi 8:0: dirty=400 wb=1163 unstable=2 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=14 ino=12 dd-2567 [001] 200.481494: balance_dirty_state: bdi 8:0: dirty=400 wb=1163 unstable=2 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=15 ino=12 dd-2567 [001] 200.481636: balance_dirty_state: bdi 8:0: dirty=425 wb=1163 unstable=2 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=16 ino=12 dd-2567 [001] 200.481784: balance_dirty_state: bdi 8:0: dirty=450 wb=1163 unstable=2 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=17 ino=12 dd-2567 [001] 200.481789: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1416 bdi_dirty=1320 avg_dirty=1410 bdi_gap=86% task_gap=6% task_weight=68% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 200.492546: balance_dirty_state: bdi 8:0: dirty=463 wb=1024 unstable=2 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=13 ino=12 dd-2567 [001] 200.492670: balance_dirty_state: bdi 8:0: dirty=476 wb=1024 unstable=2 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=14 ino=12 dd-2567 [001] 200.492800: balance_dirty_state: bdi 8:0: dirty=489 wb=1024 unstable=2 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=15 ino=12 dd-2567 [001] 200.492941: balance_dirty_state: bdi 8:0: dirty=515 wb=1024 unstable=2 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=16 ino=12 dd-2567 [001] 200.493455: balance_dirty_state: bdi 8:0: dirty=528 wb=1024 unstable=2 bg_thresh=1081 thresh=2163 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 200.493600: balance_dirty_state: bdi 8:0: dirty=528 wb=1024 unstable=2 bg_thresh=1078 thresh=2157 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 200.493750: balance_dirty_state: bdi 8:0: dirty=553 wb=1024 unstable=2 bg_thresh=1081 thresh=2162 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 200.493909: balance_dirty_state: bdi 8:0: dirty=578 wb=1024 unstable=2 bg_thresh=1080 thresh=2161 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 200.494075: balance_dirty_state: bdi 8:0: dirty=603 wb=1024 unstable=2 bg_thresh=1080 thresh=2160 gap=531 poll_thresh=21 ino=12 dd-2567 [001] 200.494080: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1444 bdi_dirty=1360 avg_dirty=1410 bdi_gap=79% task_gap=36% task_weight=69% bdi_bw=50008 base_bw=28 task_bw=4 dirtied=21 period=10504 think=4 pause=8 dd-2567 [005] 200.504739: balance_dirty_state: bdi 8:0: dirty=628 wb=885 unstable=2 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=16 ino=12 dd-2567 [005] 200.505035: balance_dirty_state: bdi 8:0: dirty=628 wb=885 unstable=2 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 200.505352: balance_dirty_state: bdi 8:0: dirty=654 wb=885 unstable=2 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 200.505686: balance_dirty_state: bdi 8:0: dirty=654 wb=885 unstable=2 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 200.506035: balance_dirty_state: bdi 8:0: dirty=679 wb=885 unstable=2 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 200.506401: balance_dirty_state: bdi 8:0: dirty=704 wb=885 unstable=2 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=21 ino=12 dd-2567 [005] 200.506786: balance_dirty_state: bdi 8:0: dirty=729 wb=885 unstable=2 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 200.506795: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1418 bdi_dirty=1320 avg_dirty=1410 bdi_gap=88% task_gap=9% task_weight=70% bdi_bw=50008 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [005] 200.512745: balance_dirty_state: bdi 8:0: dirty=742 wb=885 unstable=2 bg_thresh=1068 thresh=2136 gap=507 poll_thresh=16 ino=12 dd-2567 [005] 200.512754: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1420 bdi_dirty=1360 avg_dirty=1410 bdi_gap=67% task_gap=11% task_weight=70% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 200.520554: balance_dirty_state: bdi 8:0: dirty=755 wb=771 unstable=2 bg_thresh=1068 thresh=2136 gap=608 poll_thresh=12 ino=12 dd-2567 [005] 200.520824: balance_dirty_state: bdi 8:0: dirty=768 wb=771 unstable=2 bg_thresh=1068 thresh=2137 gap=596 poll_thresh=13 ino=12 dd-2567 [005] 200.520940: balance_dirty_state: bdi 8:0: dirty=781 wb=771 unstable=2 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=14 ino=12 dd-2567 [005] 200.521068: balance_dirty_state: bdi 8:0: dirty=806 wb=771 unstable=2 bg_thresh=1067 thresh=2135 gap=556 poll_thresh=15 ino=12 dd-2567 [005] 200.521210: balance_dirty_state: bdi 8:0: dirty=831 wb=707 unstable=2 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=16 ino=12 dd-2567 [005] 200.521363: balance_dirty_state: bdi 8:0: dirty=831 wb=631 unstable=2 bg_thresh=1067 thresh=2134 gap=670 poll_thresh=17 ino=12 dd-2567 [005] 200.521523: balance_dirty_state: bdi 8:0: dirty=856 wb=631 unstable=2 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 200.521686: balance_dirty_state: bdi 8:0: dirty=881 wb=631 unstable=2 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 200.521856: balance_dirty_state: bdi 8:0: dirty=881 wb=631 unstable=2 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 200.522249: balance_dirty_state: bdi 8:0: dirty=919 wb=631 unstable=2 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 200.522439: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=2 bg_thresh=1063 thresh=2127 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 200.522734: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=2 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=23 ino=12 dd-2567 [005] 200.522937: balance_dirty_state: bdi 8:0: dirty=970 wb=631 unstable=2 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 200.522942: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1320 avg_dirty=1410 bdi_gap=85% task_gap=1% task_weight=72% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 200.529210: balance_dirty_state: bdi 8:0: dirty=983 wb=503 unstable=2 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=18 ino=12 dd-2567 [003] 200.529591: balance_dirty_state: bdi 8:0: dirty=996 wb=503 unstable=2 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=19 ino=12 dd-2567 [003] 200.529760: balance_dirty_state: bdi 8:0: dirty=1021 wb=503 unstable=2 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=20 ino=12 dd-2567 [003] 200.529936: balance_dirty_state: bdi 8:0: dirty=1046 wb=503 unstable=2 bg_thresh=1067 thresh=2134 gap=583 poll_thresh=21 ino=12 dd-2567 [003] 200.530125: balance_dirty_state: bdi 8:0: dirty=1071 wb=503 unstable=2 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=22 ino=12 dd-2567 [003] 200.530324: balance_dirty_state: bdi 8:0: dirty=729 wb=503 unstable=2 bg_thresh=1065 thresh=2130 gap=896 poll_thresh=23 ino=12 dd-2567 [003] 200.530767: balance_dirty_state: bdi 8:0: dirty=0 wb=503 unstable=2 bg_thresh=1062 thresh=2124 gap=1619 poll_thresh=24 ino=12 dd-2567 [003] 200.531295: balance_dirty_state: bdi 8:0: dirty=45 wb=1024 unstable=2 bg_thresh=1077 thresh=2155 gap=1084 poll_thresh=41 ino=12 dd-2567 [003] 200.531566: balance_dirty_state: bdi 8:0: dirty=70 wb=1251 unstable=2 bg_thresh=1077 thresh=2154 gap=831 poll_thresh=33 ino=12 dd-2567 [003] 200.531862: balance_dirty_state: bdi 8:0: dirty=95 wb=1543 unstable=2 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=35 ino=12 dd-2567 [003] 200.531863: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1437 bdi_dirty=1360 avg_dirty=1410 bdi_gap=78% task_gap=29% task_weight=74% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [002] 200.532359: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1772 wrote=1247 to_write=6945 dd-2567 [003] 200.536859: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=2 bg_thresh=1078 thresh=2157 gap=398 poll_thresh=26 ino=12 dd-2567 [003] 200.536868: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-173% task_weight=73% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 200.544347: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=2 bg_thresh=1078 thresh=2157 gap=398 poll_thresh=26 ino=12 dd-2567 [003] 200.544356: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-173% task_weight=73% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 200.552367: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=2 bg_thresh=1074 thresh=2149 gap=506 poll_thresh=26 ino=12 dd-2567 [003] 200.552375: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=9% task_gap=-53% task_weight=73% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 200.560843: balance_dirty_state: bdi 8:0: dirty=7 wb=1641 unstable=2 bg_thresh=1074 thresh=2148 gap=498 poll_thresh=19 ino=12 dd-2567 [003] 200.560850: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1481 avg_dirty=1481 bdi_gap=9% task_gap=-55% task_weight=73% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [003] 200.568324: balance_dirty_state: bdi 8:0: dirty=20 wb=1377 unstable=2 bg_thresh=1069 thresh=2138 gap=739 poll_thresh=14 ino=12 dd-2567 [003] 200.568454: balance_dirty_state: bdi 8:0: dirty=33 wb=1377 unstable=2 bg_thresh=1068 thresh=2137 gap=725 poll_thresh=15 ino=12 dd-2567 [003] 200.568591: balance_dirty_state: bdi 8:0: dirty=46 wb=1377 unstable=2 bg_thresh=1069 thresh=2138 gap=713 poll_thresh=16 ino=12 dd-2567 [003] 200.568738: balance_dirty_state: bdi 8:0: dirty=71 wb=1377 unstable=2 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=17 ino=12 dd-2567 [003] 200.568894: balance_dirty_state: bdi 8:0: dirty=96 wb=1377 unstable=2 bg_thresh=1068 thresh=2137 gap=662 poll_thresh=18 ino=12 dd-2567 [003] 200.569057: balance_dirty_state: bdi 8:0: dirty=121 wb=1377 unstable=2 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=19 ino=12 dd-2567 [003] 200.569228: balance_dirty_state: bdi 8:0: dirty=121 wb=1377 unstable=2 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=20 ino=12 dd-2567 [003] 200.569407: balance_dirty_state: bdi 8:0: dirty=146 wb=1377 unstable=2 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=21 ino=12 dd-2567 [003] 200.569598: balance_dirty_state: bdi 8:0: dirty=171 wb=1377 unstable=2 bg_thresh=1067 thresh=2134 gap=584 poll_thresh=22 ino=12 dd-2567 [003] 200.570092: balance_dirty_state: bdi 8:0: dirty=209 wb=1377 unstable=2 bg_thresh=1077 thresh=2155 gap=567 poll_thresh=23 ino=12 dd-2567 [003] 200.570298: balance_dirty_state: bdi 8:0: dirty=234 wb=1377 unstable=2 bg_thresh=1080 thresh=2160 gap=547 poll_thresh=24 ino=12 dd-2567 [003] 200.570513: balance_dirty_state: bdi 8:0: dirty=259 wb=1377 unstable=2 bg_thresh=1077 thresh=2154 gap=516 poll_thresh=25 ino=12 dd-2567 [003] 200.570517: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1360 avg_dirty=1410 bdi_gap=76% task_gap=23% task_weight=76% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 200.576863: balance_dirty_state: bdi 8:0: dirty=285 wb=1239 unstable=2 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=19 ino=12 dd-2567 [002] 200.577219: balance_dirty_state: bdi 8:0: dirty=310 wb=1239 unstable=2 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=20 ino=12 dd-2567 [002] 200.577582: balance_dirty_state: bdi 8:0: dirty=335 wb=1239 unstable=2 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=21 ino=12 dd-2567 [002] 200.578391: balance_dirty_state: bdi 8:0: dirty=335 wb=1239 unstable=2 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=22 ino=12 dd-2567 [002] 200.578586: balance_dirty_state: bdi 8:0: dirty=360 wb=1239 unstable=2 bg_thresh=1078 thresh=2157 gap=556 poll_thresh=23 ino=12 dd-2567 [002] 200.578789: balance_dirty_state: bdi 8:0: dirty=385 wb=1239 unstable=2 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=24 ino=12 dd-2567 [002] 200.578794: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1320 avg_dirty=1410 bdi_gap=98% task_gap=23% task_weight=78% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 200.584450: balance_dirty_state: bdi 8:0: dirty=410 wb=1239 unstable=2 bg_thresh=1080 thresh=2161 gap=510 poll_thresh=18 ino=12 dd-2567 [002] 200.584459: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1437 bdi_dirty=1360 avg_dirty=1410 bdi_gap=79% task_gap=29% task_weight=77% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [002] 200.592531: balance_dirty_state: bdi 8:0: dirty=423 wb=1239 unstable=2 bg_thresh=1073 thresh=2147 gap=483 poll_thresh=13 ino=12 dd-2567 [002] 200.592536: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1360 avg_dirty=1410 bdi_gap=73% task_gap=14% task_weight=78% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [002] 200.600223: balance_dirty_state: bdi 8:0: dirty=436 wb=1125 unstable=2 bg_thresh=1072 thresh=2144 gap=581 poll_thresh=10 ino=12 dd-2567 [002] 200.600335: balance_dirty_state: bdi 8:0: dirty=449 wb=1125 unstable=2 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=11 ino=12 dd-2567 [002] 200.600456: balance_dirty_state: bdi 8:0: dirty=449 wb=1125 unstable=2 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=12 ino=12 dd-2567 [002] 200.600582: balance_dirty_state: bdi 8:0: dirty=449 wb=1125 unstable=2 bg_thresh=1072 thresh=2145 gap=569 poll_thresh=13 ino=12 dd-2567 [002] 200.600718: balance_dirty_state: bdi 8:0: dirty=474 wb=1125 unstable=2 bg_thresh=1069 thresh=2139 gap=538 poll_thresh=14 ino=12 dd-2567 [002] 200.600865: balance_dirty_state: bdi 8:0: dirty=499 wb=1125 unstable=2 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=15 ino=12 dd-2567 [002] 200.600870: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1425 bdi_dirty=1320 avg_dirty=1410 bdi_gap=95% task_gap=16% task_weight=78% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [002] 200.608409: balance_dirty_state: bdi 8:0: dirty=499 wb=1125 unstable=2 bg_thresh=1078 thresh=2156 gap=530 poll_thresh=11 ino=12 dd-2567 [002] 200.608414: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1431 bdi_dirty=1320 avg_dirty=1410 bdi_gap=98% task_gap=22% task_weight=79% bdi_bw=48520 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [002] 200.616126: balance_dirty_state: bdi 8:0: dirty=512 wb=973 unstable=2 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=8 ino=12 dd-2567 [002] 200.616205: balance_dirty_state: bdi 8:0: dirty=525 wb=973 unstable=2 bg_thresh=1058 thresh=2117 gap=617 poll_thresh=9 ino=12 dd-2567 [002] 200.616452: balance_dirty_state: bdi 8:0: dirty=538 wb=973 unstable=2 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=10 ino=12 dd-2567 [002] 200.616546: balance_dirty_state: bdi 8:0: dirty=538 wb=973 unstable=2 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=11 ino=12 dd-2567 [002] 200.616649: balance_dirty_state: bdi 8:0: dirty=551 wb=973 unstable=2 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=12 ino=12 dd-2567 [002] 200.616760: balance_dirty_state: bdi 8:0: dirty=564 wb=973 unstable=2 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=13 ino=12 dd-2567 [002] 200.616881: balance_dirty_state: bdi 8:0: dirty=589 wb=973 unstable=2 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=14 ino=12 dd-2567 [002] 200.617013: balance_dirty_state: bdi 8:0: dirty=602 wb=973 unstable=2 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=15 ino=12 dd-2567 [002] 200.617560: balance_dirty_state: bdi 8:0: dirty=615 wb=973 unstable=2 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=16 ino=12 dd-2567 [002] 200.617565: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=53% task_weight=80% bdi_bw=48120 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [005] 200.624148: balance_dirty_state: bdi 8:0: dirty=628 wb=973 unstable=2 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=12 ino=12 dd-2567 [005] 200.624153: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [005] 200.632110: balance_dirty_state: bdi 8:0: dirty=628 wb=845 unstable=2 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=9 ino=12 dd-2567 [005] 200.632197: balance_dirty_state: bdi 8:0: dirty=641 wb=845 unstable=2 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=10 ino=12 dd-2567 [005] 200.632293: balance_dirty_state: bdi 8:0: dirty=654 wb=845 unstable=2 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=11 ino=12 dd-2567 [005] 200.632394: balance_dirty_state: bdi 8:0: dirty=679 wb=845 unstable=2 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=12 ino=12 dd-2567 [005] 200.632502: balance_dirty_state: bdi 8:0: dirty=679 wb=845 unstable=2 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=13 ino=12 dd-2567 [005] 200.632620: balance_dirty_state: bdi 8:0: dirty=704 wb=845 unstable=2 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=14 ino=12 dd-2567 [005] 200.632953: balance_dirty_state: bdi 8:0: dirty=717 wb=845 unstable=2 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=15 ino=12 dd-2567 [005] 200.633087: balance_dirty_state: bdi 8:0: dirty=742 wb=845 unstable=2 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=16 ino=12 dd-2567 [005] 200.633229: balance_dirty_state: bdi 8:0: dirty=742 wb=845 unstable=2 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=17 ino=12 dd-2567 [005] 200.633378: balance_dirty_state: bdi 8:0: dirty=767 wb=845 unstable=2 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=18 ino=12 dd-2567 [005] 200.633383: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1320 avg_dirty=1404 bdi_gap=96% task_gap=21% task_weight=80% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 200.640116: balance_dirty_state: bdi 8:0: dirty=799 wb=750 unstable=2 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=13 ino=12 dd-2567 [005] 200.640392: balance_dirty_state: bdi 8:0: dirty=799 wb=750 unstable=2 bg_thresh=1072 thresh=2145 gap=594 poll_thresh=14 ino=12 dd-2567 [005] 200.640511: balance_dirty_state: bdi 8:0: dirty=824 wb=750 unstable=2 bg_thresh=1075 thresh=2150 gap=574 poll_thresh=15 ino=12 dd-2567 [005] 200.640637: balance_dirty_state: bdi 8:0: dirty=849 wb=750 unstable=2 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=16 ino=12 dd-2567 [005] 200.640773: balance_dirty_state: bdi 8:0: dirty=849 wb=750 unstable=2 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=17 ino=12 dd-2567 [005] 200.640917: balance_dirty_state: bdi 8:0: dirty=874 wb=750 unstable=2 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=18 ino=12 dd-2567 [005] 200.640922: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1280 avg_dirty=1404 bdi_gap=116% task_gap=19% task_weight=80% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 200.648176: balance_dirty_state: bdi 8:0: dirty=874 wb=750 unstable=2 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=13 ino=12 dd-2567 [005] 200.648181: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1320 avg_dirty=1404 bdi_gap=95% task_gap=18% task_weight=81% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 200.656061: balance_dirty_state: bdi 8:0: dirty=889 wb=624 unstable=2 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=10 ino=12 dd-2567 [005] 200.656148: balance_dirty_state: bdi 8:0: dirty=914 wb=624 unstable=2 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=11 ino=12 dd-2567 [005] 200.656245: balance_dirty_state: bdi 8:0: dirty=914 wb=624 unstable=2 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=12 ino=12 dd-2567 [005] 200.656350: balance_dirty_state: bdi 8:0: dirty=939 wb=624 unstable=2 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=13 ino=12 dd-2567 [005] 200.656462: balance_dirty_state: bdi 8:0: dirty=939 wb=624 unstable=2 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=14 ino=12 dd-2567 [005] 200.656582: balance_dirty_state: bdi 8:0: dirty=964 wb=624 unstable=2 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=15 ino=12 dd-2567 [005] 200.656708: balance_dirty_state: bdi 8:0: dirty=964 wb=624 unstable=2 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=16 ino=12 dd-2567 [005] 200.656845: balance_dirty_state: bdi 8:0: dirty=989 wb=624 unstable=2 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=17 ino=12 dd-2567 [005] 200.656850: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1280 avg_dirty=1404 bdi_gap=114% task_gap=14% task_weight=81% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 200.664169: balance_dirty_state: bdi 8:0: dirty=1023 wb=472 unstable=2 bg_thresh=1070 thresh=2140 gap=643 poll_thresh=13 ino=12 dd-2567 [005] 200.664409: balance_dirty_state: bdi 8:0: dirty=1023 wb=472 unstable=2 bg_thresh=1070 thresh=2140 gap=643 poll_thresh=14 ino=12 dd-2567 [005] 200.664666: balance_dirty_state: bdi 8:0: dirty=1048 wb=472 unstable=2 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=15 ino=12 dd-2567 [005] 200.664936: balance_dirty_state: bdi 8:0: dirty=1048 wb=472 unstable=2 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 200.665543: balance_dirty_state: bdi 8:0: dirty=1073 wb=472 unstable=2 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=17 ino=12 dd-2567 [005] 200.665846: balance_dirty_state: bdi 8:0: dirty=757 wb=472 unstable=2 bg_thresh=1071 thresh=2143 gap=912 poll_thresh=18 ino=12 dd-2567 [005] 200.666158: balance_dirty_state: bdi 8:0: dirty=237 wb=472 unstable=2 bg_thresh=1071 thresh=2142 gap=1431 poll_thresh=19 ino=12 dd-2567 [005] 200.666808: balance_dirty_state: bdi 8:0: dirty=37 wb=472 unstable=2 bg_thresh=1070 thresh=2141 gap=1630 poll_thresh=38 ino=12 dd-2567 [005] 200.667514: balance_dirty_state: bdi 8:0: dirty=88 wb=813 unstable=2 bg_thresh=1069 thresh=2139 gap=1236 poll_thresh=41 ino=12 dd-2567 [005] 200.668238: balance_dirty_state: bdi 8:0: dirty=114 wb=1145 unstable=2 bg_thresh=1069 thresh=2139 gap=878 poll_thresh=36 ino=12 dd-2567 [005] 200.668908: balance_dirty_state: bdi 8:0: dirty=153 wb=1508 unstable=2 bg_thresh=1070 thresh=2140 gap=477 poll_thresh=38 ino=12 dd-2567 [005] 200.668911: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1400 avg_dirty=1404 bdi_gap=48% task_gap=9% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 flush-8:0-2536 [006] 200.669570: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1908 wrote=1259 to_write=6933 dd-2567 [005] 200.676206: balance_dirty_state: bdi 8:0: dirty=38 wb=1724 unstable=2 bg_thresh=1070 thresh=2140 gap=376 poll_thresh=28 ino=12 dd-2567 [005] 200.676211: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-202% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 200.683835: balance_dirty_state: bdi 8:0: dirty=38 wb=1724 unstable=2 bg_thresh=1070 thresh=2140 gap=376 poll_thresh=28 ino=12 dd-2567 [004] 200.683843: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-202% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 200.691769: balance_dirty_state: bdi 8:0: dirty=38 wb=1598 unstable=2 bg_thresh=1071 thresh=2142 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 200.691776: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-71% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 200.699894: balance_dirty_state: bdi 8:0: dirty=55 wb=1483 unstable=2 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 200.700293: balance_dirty_state: bdi 8:0: dirty=80 wb=1408 unstable=2 bg_thresh=1073 thresh=2147 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 200.700570: balance_dirty_state: bdi 8:0: dirty=80 wb=1344 unstable=2 bg_thresh=1073 thresh=2146 gap=720 poll_thresh=23 ino=12 dd-2567 [004] 200.700781: balance_dirty_state: bdi 8:0: dirty=105 wb=1344 unstable=2 bg_thresh=1075 thresh=2151 gap=700 poll_thresh=24 ino=12 dd-2567 [004] 200.700979: balance_dirty_state: bdi 8:0: dirty=130 wb=1344 unstable=2 bg_thresh=1075 thresh=2150 gap=674 poll_thresh=25 ino=12 dd-2567 [004] 200.701182: balance_dirty_state: bdi 8:0: dirty=155 wb=1344 unstable=2 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=26 ino=12 dd-2567 [004] 200.701395: balance_dirty_state: bdi 8:0: dirty=205 wb=1344 unstable=2 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=27 ino=12 dd-2567 [004] 200.701616: balance_dirty_state: bdi 8:0: dirty=230 wb=1344 unstable=2 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 200.701846: balance_dirty_state: bdi 8:0: dirty=255 wb=1344 unstable=2 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 200.702087: balance_dirty_state: bdi 8:0: dirty=280 wb=1344 unstable=2 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 200.702091: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1400 avg_dirty=1404 bdi_gap=53% task_gap=18% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 200.707934: balance_dirty_state: bdi 8:0: dirty=305 wb=1344 unstable=2 bg_thresh=1075 thresh=2150 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 200.707938: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1400 avg_dirty=1404 bdi_gap=53% task_gap=18% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 200.716185: balance_dirty_state: bdi 8:0: dirty=327 wb=1244 unstable=2 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=16 ino=12 dd-2567 [004] 200.716387: balance_dirty_state: bdi 8:0: dirty=327 wb=1244 unstable=2 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 200.716600: balance_dirty_state: bdi 8:0: dirty=352 wb=1244 unstable=2 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 200.716606: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=42% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 200.723833: balance_dirty_state: bdi 8:0: dirty=352 wb=1244 unstable=2 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=13 ino=12 dd-2567 [004] 200.723944: balance_dirty_state: bdi 8:0: dirty=377 wb=1244 unstable=2 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=14 ino=12 dd-2567 [004] 200.723948: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1400 avg_dirty=1404 bdi_gap=49% task_gap=11% task_weight=84% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 200.735706: balance_dirty_state: bdi 8:0: dirty=375 wb=1129 unstable=2 bg_thresh=1061 thresh=2123 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 200.735804: balance_dirty_state: bdi 8:0: dirty=400 wb=1129 unstable=2 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 200.735911: balance_dirty_state: bdi 8:0: dirty=400 wb=1129 unstable=2 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 200.736025: balance_dirty_state: bdi 8:0: dirty=425 wb=1129 unstable=2 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=13 ino=12 dd-2567 [004] 200.736148: balance_dirty_state: bdi 8:0: dirty=425 wb=1129 unstable=2 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 200.736280: balance_dirty_state: bdi 8:0: dirty=450 wb=1129 unstable=2 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 200.736427: balance_dirty_state: bdi 8:0: dirty=475 wb=1129 unstable=2 bg_thresh=1053 thresh=2106 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 200.736431: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=85% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [004] 200.747764: balance_dirty_state: bdi 8:0: dirty=475 wb=1004 unstable=2 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 200.747930: balance_dirty_state: bdi 8:0: dirty=500 wb=1004 unstable=2 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 200.748111: balance_dirty_state: bdi 8:0: dirty=500 wb=1004 unstable=2 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 200.748305: balance_dirty_state: bdi 8:0: dirty=525 wb=1004 unstable=2 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 200.748512: balance_dirty_state: bdi 8:0: dirty=525 wb=1004 unstable=2 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 200.748733: balance_dirty_state: bdi 8:0: dirty=550 wb=1004 unstable=2 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 200.749208: balance_dirty_state: bdi 8:0: dirty=575 wb=1004 unstable=2 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 200.749214: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=60% task_weight=84% bdi_bw=46948 base_bw=28 task_bw=8 dirtied=18 period=6004 think=4 pause=8 dd-2567 [004] 200.759708: balance_dirty_state: bdi 8:0: dirty=575 wb=1004 unstable=2 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 200.759713: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=55% task_weight=85% bdi_bw=46948 base_bw=28 task_bw=8 dirtied=13 period=4336 think=4 pause=8 dd-2567 [004] 200.767730: balance_dirty_state: bdi 8:0: dirty=600 wb=865 unstable=2 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=10 ino=12 dd-2567 [004] 200.767919: balance_dirty_state: bdi 8:0: dirty=600 wb=865 unstable=2 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=11 ino=12 dd-2567 [004] 200.768121: balance_dirty_state: bdi 8:0: dirty=625 wb=865 unstable=2 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 200.768341: balance_dirty_state: bdi 8:0: dirty=625 wb=865 unstable=2 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 200.768579: balance_dirty_state: bdi 8:0: dirty=650 wb=865 unstable=2 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 200.768831: balance_dirty_state: bdi 8:0: dirty=650 wb=865 unstable=2 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 200.769189: balance_dirty_state: bdi 8:0: dirty=675 wb=815 unstable=2 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 200.769638: balance_dirty_state: bdi 8:0: dirty=700 wb=751 unstable=2 bg_thresh=1051 thresh=2102 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 200.770110: balance_dirty_state: bdi 8:0: dirty=700 wb=751 unstable=2 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 200.770610: balance_dirty_state: bdi 8:0: dirty=725 wb=751 unstable=2 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 200.771010: balance_dirty_state: bdi 8:0: dirty=750 wb=751 unstable=2 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 200.771371: balance_dirty_state: bdi 8:0: dirty=775 wb=751 unstable=2 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 200.771865: balance_dirty_state: bdi 8:0: dirty=800 wb=751 unstable=2 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 200.772256: balance_dirty_state: bdi 8:0: dirty=825 wb=751 unstable=2 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 200.772264: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=86% bdi_bw=46948 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2567 [000] 200.780183: balance_dirty_state: bdi 8:0: dirty=850 wb=751 unstable=2 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=17 ino=12 dd-2567 [000] 200.780192: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 200.787730: balance_dirty_state: bdi 8:0: dirty=850 wb=610 unstable=2 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=13 ino=12 dd-2567 [000] 200.787968: balance_dirty_state: bdi 8:0: dirty=875 wb=610 unstable=2 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=14 ino=12 dd-2567 [000] 200.788224: balance_dirty_state: bdi 8:0: dirty=875 wb=610 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=15 ino=12 dd-2567 [000] 200.788491: balance_dirty_state: bdi 8:0: dirty=900 wb=610 unstable=2 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 200.788775: balance_dirty_state: bdi 8:0: dirty=925 wb=610 unstable=2 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=17 ino=12 dd-2567 [000] 200.789077: balance_dirty_state: bdi 8:0: dirty=925 wb=610 unstable=2 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 200.789401: balance_dirty_state: bdi 8:0: dirty=950 wb=610 unstable=2 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 200.789737: balance_dirty_state: bdi 8:0: dirty=975 wb=610 unstable=2 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 200.789745: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=86% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 200.795613: balance_dirty_state: bdi 8:0: dirty=975 wb=610 unstable=2 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 200.795617: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=21% task_weight=87% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 200.803588: balance_dirty_state: bdi 8:0: dirty=975 wb=483 unstable=2 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=11 ino=12 dd-2567 [006] 200.803690: balance_dirty_state: bdi 8:0: dirty=1000 wb=483 unstable=2 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=12 ino=12 dd-2567 [006] 200.803801: balance_dirty_state: bdi 8:0: dirty=1000 wb=483 unstable=2 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=13 ino=12 dd-2567 [006] 200.803919: balance_dirty_state: bdi 8:0: dirty=1025 wb=483 unstable=2 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=14 ino=12 dd-2567 [006] 200.804044: balance_dirty_state: bdi 8:0: dirty=1025 wb=483 unstable=2 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=15 ino=12 dd-2567 [006] 200.804182: balance_dirty_state: bdi 8:0: dirty=1050 wb=483 unstable=2 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=16 ino=12 dd-2567 [006] 200.804677: balance_dirty_state: bdi 8:0: dirty=1075 wb=483 unstable=2 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=17 ino=12 dd-2567 [006] 200.805113: balance_dirty_state: bdi 8:0: dirty=699 wb=483 unstable=2 bg_thresh=1053 thresh=2107 gap=923 poll_thresh=18 ino=12 dd-2567 [006] 200.805570: balance_dirty_state: bdi 8:0: dirty=224 wb=483 unstable=2 bg_thresh=1056 thresh=2112 gap=1403 poll_thresh=19 ino=12 dd-2567 [006] 200.806550: balance_dirty_state: bdi 8:0: dirty=24 wb=559 unstable=2 bg_thresh=1055 thresh=2110 gap=1525 poll_thresh=38 ino=12 dd-2567 [006] 200.807551: balance_dirty_state: bdi 8:0: dirty=49 wb=834 unstable=2 bg_thresh=1054 thresh=2109 gap=1224 poll_thresh=39 ino=12 dd-2567 [006] 200.808017: balance_dirty_state: bdi 8:0: dirty=149 wb=909 unstable=2 bg_thresh=1052 thresh=2104 gap=1044 poll_thresh=35 ino=12 dd-2567 [006] 200.808513: balance_dirty_state: bdi 8:0: dirty=549 wb=909 unstable=2 bg_thresh=1054 thresh=2108 gap=648 poll_thresh=37 ino=12 dd-2567 [006] 200.809332: balance_dirty_state: bdi 8:0: dirty=124 wb=909 unstable=2 bg_thresh=1055 thresh=2110 gap=1075 poll_thresh=39 ino=12 dd-2567 [006] 200.810411: balance_dirty_state: bdi 8:0: dirty=24 wb=1134 unstable=2 bg_thresh=1054 thresh=2109 gap=949 poll_thresh=33 ino=12 dd-2567 [006] 200.810848: balance_dirty_state: bdi 8:0: dirty=49 wb=1384 unstable=2 bg_thresh=1054 thresh=2108 gap=673 poll_thresh=35 ino=12 dd-2567 [006] 200.811313: balance_dirty_state: bdi 8:0: dirty=99 wb=1659 unstable=2 bg_thresh=1056 thresh=2112 gap=352 poll_thresh=37 ino=12 dd-2567 [006] 200.811316: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-136% task_weight=72% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 200.811658: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2052 wrote=1415 to_write=6777 dd-2567 [006] 200.815546: balance_dirty_state: bdi 8:0: dirty=0 wb=1775 unstable=1 bg_thresh=1056 thresh=2113 gap=337 poll_thresh=37 ino=12 dd-2567 [006] 200.815556: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-75% task_gap=-223% task_weight=72% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 200.823456: balance_dirty_state: bdi 8:0: dirty=0 wb=1775 unstable=1 bg_thresh=1056 thresh=2113 gap=337 poll_thresh=37 ino=12 dd-2567 [006] 200.823466: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-75% task_gap=-223% task_weight=72% bdi_bw=46948 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 200.831474: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=1 bg_thresh=1056 thresh=2113 gap=462 poll_thresh=37 ino=12 dd-2567 [006] 200.831484: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-92% task_weight=72% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 200.839432: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=1 bg_thresh=1056 thresh=2113 gap=462 poll_thresh=37 ino=12 dd-2567 [006] 200.839442: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-92% task_weight=72% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 200.847382: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=1 bg_thresh=1056 thresh=2113 gap=462 poll_thresh=37 ino=12 dd-2567 [006] 200.847392: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-92% task_weight=72% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 200.855342: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=37 ino=12 dd-2567 [006] 200.855364: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=28 ino=12 dd-2567 [006] 200.855735: balance_dirty_state: bdi 8:0: dirty=13 wb=1550 unstable=1 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=29 ino=12 dd-2567 [006] 200.856120: balance_dirty_state: bdi 8:0: dirty=38 wb=1550 unstable=1 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=30 ino=12 dd-2567 [006] 200.856126: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1393 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-8% task_weight=73% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 200.863428: balance_dirty_state: bdi 8:0: dirty=63 wb=1409 unstable=1 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=22 ino=12 dd-2567 [006] 200.863623: balance_dirty_state: bdi 8:0: dirty=88 wb=1409 unstable=1 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=23 ino=12 dd-2567 [006] 200.863826: balance_dirty_state: bdi 8:0: dirty=113 wb=1409 unstable=1 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=24 ino=12 dd-2567 [006] 200.864038: balance_dirty_state: bdi 8:0: dirty=138 wb=1409 unstable=1 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 200.864414: balance_dirty_state: bdi 8:0: dirty=163 wb=1409 unstable=1 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=26 ino=12 dd-2567 [006] 200.864639: balance_dirty_state: bdi 8:0: dirty=188 wb=1409 unstable=1 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=27 ino=12 dd-2567 [006] 200.864644: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=83% task_weight=74% bdi_bw=45900 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [006] 200.875422: balance_dirty_state: bdi 8:0: dirty=213 wb=1409 unstable=1 bg_thresh=1053 thresh=2107 gap=484 poll_thresh=20 ino=12 dd-2567 [006] 200.875427: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=32% task_weight=74% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [006] 200.883361: balance_dirty_state: bdi 8:0: dirty=213 wb=1283 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=15 ino=12 dd-2567 [006] 200.883493: balance_dirty_state: bdi 8:0: dirty=238 wb=1283 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=16 ino=12 dd-2567 [006] 200.883633: balance_dirty_state: bdi 8:0: dirty=263 wb=1283 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=17 ino=12 dd-2567 [006] 200.883788: balance_dirty_state: bdi 8:0: dirty=263 wb=1283 unstable=1 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=18 ino=12 dd-2567 [006] 200.883945: balance_dirty_state: bdi 8:0: dirty=288 wb=1283 unstable=1 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=19 ino=12 dd-2567 [006] 200.884113: balance_dirty_state: bdi 8:0: dirty=313 wb=1283 unstable=1 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=20 ino=12 dd-2567 [006] 200.884118: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=24% task_weight=75% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 200.891352: balance_dirty_state: bdi 8:0: dirty=338 wb=1158 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=15 ino=12 dd-2567 [006] 200.891487: balance_dirty_state: bdi 8:0: dirty=338 wb=1158 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=16 ino=12 dd-2567 [006] 200.891632: balance_dirty_state: bdi 8:0: dirty=363 wb=1158 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=17 ino=12 dd-2567 [006] 200.891783: balance_dirty_state: bdi 8:0: dirty=388 wb=1158 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=18 ino=12 dd-2567 [006] 200.891944: balance_dirty_state: bdi 8:0: dirty=388 wb=1158 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 200.892268: balance_dirty_state: bdi 8:0: dirty=413 wb=1158 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=20 ino=12 dd-2567 [006] 200.892441: balance_dirty_state: bdi 8:0: dirty=438 wb=1158 unstable=1 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=21 ino=12 dd-2567 [006] 200.892445: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=18% task_weight=75% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 200.899414: balance_dirty_state: bdi 8:0: dirty=463 wb=1158 unstable=1 bg_thresh=1050 thresh=2100 gap=478 poll_thresh=16 ino=12 dd-2567 [006] 200.899418: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 200.907404: balance_dirty_state: bdi 8:0: dirty=463 wb=1033 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=12 ino=12 dd-2567 [006] 200.907511: balance_dirty_state: bdi 8:0: dirty=488 wb=1033 unstable=1 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=13 ino=12 dd-2567 [006] 200.907623: balance_dirty_state: bdi 8:0: dirty=488 wb=1033 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=14 ino=12 dd-2567 [006] 200.907742: balance_dirty_state: bdi 8:0: dirty=513 wb=1033 unstable=1 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=15 ino=12 dd-2567 [006] 200.907870: balance_dirty_state: bdi 8:0: dirty=513 wb=1033 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=16 ino=12 dd-2567 [006] 200.908007: balance_dirty_state: bdi 8:0: dirty=538 wb=1033 unstable=1 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=17 ino=12 dd-2567 [006] 200.908150: balance_dirty_state: bdi 8:0: dirty=563 wb=1033 unstable=1 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=18 ino=12 dd-2567 [006] 200.908155: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=76% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 200.915384: balance_dirty_state: bdi 8:0: dirty=563 wb=1033 unstable=1 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=13 ino=12 dd-2567 [006] 200.915389: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=76% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 200.923378: balance_dirty_state: bdi 8:0: dirty=588 wb=1033 unstable=1 bg_thresh=1051 thresh=2102 gap=480 poll_thresh=10 ino=12 dd-2567 [006] 200.923384: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=24% task_weight=76% bdi_bw=45900 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [006] 200.931227: balance_dirty_state: bdi 8:0: dirty=588 wb=858 unstable=1 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=7 ino=12 dd-2567 [006] 200.931308: balance_dirty_state: bdi 8:0: dirty=588 wb=858 unstable=1 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=8 ino=12 dd-2567 [006] 200.931396: balance_dirty_state: bdi 8:0: dirty=613 wb=858 unstable=1 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=9 ino=12 dd-2567 [006] 200.931494: balance_dirty_state: bdi 8:0: dirty=613 wb=858 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=10 ino=12 dd-2567 [006] 200.931603: balance_dirty_state: bdi 8:0: dirty=638 wb=858 unstable=1 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=11 ino=12 dd-2567 [006] 200.931721: balance_dirty_state: bdi 8:0: dirty=638 wb=858 unstable=1 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=12 ino=12 dd-2567 [006] 200.931848: balance_dirty_state: bdi 8:0: dirty=663 wb=858 unstable=1 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=13 ino=12 dd-2567 [006] 200.931985: balance_dirty_state: bdi 8:0: dirty=663 wb=858 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=14 ino=12 dd-2567 [006] 200.932317: balance_dirty_state: bdi 8:0: dirty=688 wb=858 unstable=1 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=15 ino=12 dd-2567 [006] 200.932472: balance_dirty_state: bdi 8:0: dirty=688 wb=858 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=16 ino=12 dd-2567 [006] 200.932637: balance_dirty_state: bdi 8:0: dirty=713 wb=858 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=17 ino=12 dd-2567 [006] 200.932810: balance_dirty_state: bdi 8:0: dirty=738 wb=858 unstable=1 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=18 ino=12 dd-2567 [006] 200.932815: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=63% task_weight=77% bdi_bw=45900 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [006] 200.939184: balance_dirty_state: bdi 8:0: dirty=738 wb=708 unstable=1 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=13 ino=12 dd-2567 [006] 200.939298: balance_dirty_state: bdi 8:0: dirty=763 wb=708 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=14 ino=12 dd-2567 [006] 200.939417: balance_dirty_state: bdi 8:0: dirty=763 wb=708 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=15 ino=12 dd-2567 [006] 200.939546: balance_dirty_state: bdi 8:0: dirty=788 wb=708 unstable=1 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 200.939682: balance_dirty_state: bdi 8:0: dirty=813 wb=708 unstable=1 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 200.939824: balance_dirty_state: bdi 8:0: dirty=838 wb=708 unstable=1 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 200.939975: balance_dirty_state: bdi 8:0: dirty=838 wb=708 unstable=1 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 200.940136: balance_dirty_state: bdi 8:0: dirty=863 wb=708 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 200.940302: balance_dirty_state: bdi 8:0: dirty=888 wb=708 unstable=1 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=21 ino=12 dd-2567 [006] 200.940306: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 200.947379: balance_dirty_state: bdi 8:0: dirty=913 wb=708 unstable=1 bg_thresh=1049 thresh=2098 gap=476 poll_thresh=16 ino=12 dd-2567 [000] 200.947388: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 200.955132: balance_dirty_state: bdi 8:0: dirty=938 wb=583 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=12 ino=12 dd-2567 [000] 200.955687: balance_dirty_state: bdi 8:0: dirty=938 wb=583 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 200.955922: balance_dirty_state: bdi 8:0: dirty=963 wb=583 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=14 ino=12 dd-2567 [000] 200.956171: balance_dirty_state: bdi 8:0: dirty=963 wb=583 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=15 ino=12 dd-2567 [000] 200.956435: balance_dirty_state: bdi 8:0: dirty=988 wb=583 unstable=1 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=16 ino=12 dd-2567 [000] 200.956715: balance_dirty_state: bdi 8:0: dirty=1013 wb=583 unstable=1 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 200.956724: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=30% task_weight=80% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 200.963128: balance_dirty_state: bdi 8:0: dirty=1013 wb=583 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=13 ino=12 dd-2567 [000] 200.963132: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=35% task_weight=80% bdi_bw=44808 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 200.971166: balance_dirty_state: bdi 8:0: dirty=1013 wb=583 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=10 ino=12 dd-2567 [000] 200.971175: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=34% task_weight=81% bdi_bw=44808 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 200.979078: balance_dirty_state: bdi 8:0: dirty=1038 wb=583 unstable=1 bg_thresh=1058 thresh=2116 gap=494 poll_thresh=7 ino=12 dd-2567 [000] 200.979087: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-8% task_weight=80% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 200.986978: balance_dirty_state: bdi 8:0: dirty=1038 wb=458 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=5 ino=12 dd-2567 [004] 200.987105: balance_dirty_state: bdi 8:0: dirty=1038 wb=458 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=6 ino=12 dd-2567 [004] 200.987227: balance_dirty_state: bdi 8:0: dirty=1038 wb=458 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=7 ino=12 dd-2567 [004] 200.987310: balance_dirty_state: bdi 8:0: dirty=1063 wb=458 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=8 ino=12 dd-2567 [004] 200.987400: balance_dirty_state: bdi 8:0: dirty=1063 wb=458 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=9 ino=12 dd-2567 [004] 200.987525: balance_dirty_state: bdi 8:0: dirty=688 wb=458 unstable=1 bg_thresh=1054 thresh=2109 gap=962 poll_thresh=10 ino=12 dd-2567 [004] 200.987636: balance_dirty_state: bdi 8:0: dirty=338 wb=458 unstable=1 bg_thresh=1057 thresh=2114 gap=1317 poll_thresh=11 ino=12 dd-2567 [004] 200.988041: balance_dirty_state: bdi 8:0: dirty=13 wb=483 unstable=1 bg_thresh=1057 thresh=2114 gap=1617 poll_thresh=37 ino=12 dd-2567 [004] 200.988557: balance_dirty_state: bdi 8:0: dirty=63 wb=983 unstable=1 bg_thresh=1056 thresh=2112 gap=1065 poll_thresh=41 ino=12 dd-2567 [004] 200.989153: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=1 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=33 ino=12 dd-2567 [004] 200.989690: balance_dirty_state: bdi 8:0: dirty=13 wb=1683 unstable=1 bg_thresh=1055 thresh=2110 gap=413 poll_thresh=35 ino=12 dd-2567 [004] 200.989692: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-192% task_weight=81% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 200.989708: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2228 wrote=1240 to_write=6952 dd-2567 [001] 200.994890: balance_dirty_state: bdi 8:0: dirty=13 wb=1683 unstable=1 bg_thresh=1052 thresh=2104 gap=407 poll_thresh=35 ino=12 dd-2567 [001] 200.994901: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-198% task_weight=80% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 201.002832: balance_dirty_state: bdi 8:0: dirty=13 wb=1558 unstable=1 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=35 ino=12 dd-2567 [001] 201.002840: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 201.011079: balance_dirty_state: bdi 8:0: dirty=39 wb=1558 unstable=1 bg_thresh=998 thresh=1996 gap=398 poll_thresh=26 ino=12 dd-2567 [001] 201.011084: balance_dirty_pages: bdi 8:0: bdi_limit=1346 task_limit=1278 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-32% task_gap=-145% task_weight=81% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 201.018834: balance_dirty_state: bdi 8:0: dirty=39 wb=1558 unstable=1 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=26 ino=12 dd-2567 [001] 201.018839: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 201.027010: balance_dirty_state: bdi 8:0: dirty=52 wb=1433 unstable=1 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 201.027193: balance_dirty_state: bdi 8:0: dirty=77 wb=1433 unstable=1 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 201.027380: balance_dirty_state: bdi 8:0: dirty=102 wb=1433 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 201.027573: balance_dirty_state: bdi 8:0: dirty=127 wb=1433 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 201.027774: balance_dirty_state: bdi 8:0: dirty=152 wb=1433 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=23 ino=12 dd-2567 [001] 201.027778: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=44808 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 201.034839: balance_dirty_state: bdi 8:0: dirty=152 wb=1333 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 201.034996: balance_dirty_state: bdi 8:0: dirty=177 wb=1333 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=18 ino=12 dd-2567 [001] 201.035161: balance_dirty_state: bdi 8:0: dirty=202 wb=1333 unstable=1 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=19 ino=12 dd-2567 [001] 201.035336: balance_dirty_state: bdi 8:0: dirty=227 wb=1333 unstable=1 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=20 ino=12 dd-2567 [001] 201.035677: balance_dirty_state: bdi 8:0: dirty=227 wb=1333 unstable=1 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=21 ino=12 dd-2567 [001] 201.035860: balance_dirty_state: bdi 8:0: dirty=252 wb=1333 unstable=1 bg_thresh=1041 thresh=2083 gap=497 poll_thresh=22 ino=12 dd-2567 [001] 201.035864: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=82% bdi_bw=44808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 201.042887: balance_dirty_state: bdi 8:0: dirty=277 wb=1233 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=16 ino=12 dd-2567 [001] 201.043030: balance_dirty_state: bdi 8:0: dirty=302 wb=1233 unstable=1 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=17 ino=12 dd-2567 [001] 201.043180: balance_dirty_state: bdi 8:0: dirty=302 wb=1233 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=18 ino=12 dd-2567 [001] 201.043339: balance_dirty_state: bdi 8:0: dirty=327 wb=1233 unstable=1 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=19 ino=12 dd-2567 [001] 201.043506: balance_dirty_state: bdi 8:0: dirty=352 wb=1233 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=20 ino=12 dd-2567 [001] 201.043511: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=43068 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 201.050848: balance_dirty_state: bdi 8:0: dirty=377 wb=1108 unstable=1 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=15 ino=12 dd-2567 [001] 201.050987: balance_dirty_state: bdi 8:0: dirty=377 wb=1108 unstable=1 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=16 ino=12 dd-2567 [001] 201.051130: balance_dirty_state: bdi 8:0: dirty=402 wb=1108 unstable=1 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=17 ino=12 dd-2567 [001] 201.051285: balance_dirty_state: bdi 8:0: dirty=427 wb=1108 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 201.051446: balance_dirty_state: bdi 8:0: dirty=427 wb=1108 unstable=1 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 201.051632: balance_dirty_state: bdi 8:0: dirty=452 wb=1033 unstable=1 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 201.051823: balance_dirty_state: bdi 8:0: dirty=477 wb=958 unstable=1 bg_thresh=1050 thresh=2100 gap=664 poll_thresh=21 ino=12 dd-2567 [001] 201.052168: balance_dirty_state: bdi 8:0: dirty=502 wb=958 unstable=1 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=22 ino=12 dd-2567 [001] 201.052365: balance_dirty_state: bdi 8:0: dirty=527 wb=958 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 201.052567: balance_dirty_state: bdi 8:0: dirty=552 wb=958 unstable=1 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 201.052776: balance_dirty_state: bdi 8:0: dirty=577 wb=958 unstable=1 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=25 ino=12 dd-2567 [001] 201.052988: balance_dirty_state: bdi 8:0: dirty=602 wb=958 unstable=1 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 201.053208: balance_dirty_state: bdi 8:0: dirty=627 wb=958 unstable=1 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=27 ino=12 dd-2567 [001] 201.053213: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=84% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 201.058892: balance_dirty_state: bdi 8:0: dirty=652 wb=958 unstable=1 bg_thresh=1044 thresh=2089 gap=478 poll_thresh=20 ino=12 dd-2567 [001] 201.058896: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 201.066882: balance_dirty_state: bdi 8:0: dirty=652 wb=833 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=15 ino=12 dd-2567 [001] 201.067042: balance_dirty_state: bdi 8:0: dirty=677 wb=808 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=16 ino=12 dd-2567 [001] 201.067218: balance_dirty_state: bdi 8:0: dirty=702 wb=708 unstable=1 bg_thresh=1050 thresh=2101 gap=690 poll_thresh=17 ino=12 dd-2567 [001] 201.067397: balance_dirty_state: bdi 8:0: dirty=702 wb=708 unstable=1 bg_thresh=1046 thresh=2093 gap=682 poll_thresh=18 ino=12 dd-2567 [001] 201.067586: balance_dirty_state: bdi 8:0: dirty=727 wb=708 unstable=1 bg_thresh=1051 thresh=2102 gap=666 poll_thresh=19 ino=12 dd-2567 [001] 201.067965: balance_dirty_state: bdi 8:0: dirty=752 wb=708 unstable=1 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=20 ino=12 dd-2567 [001] 201.068169: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=21 ino=12 dd-2567 [001] 201.068382: balance_dirty_state: bdi 8:0: dirty=802 wb=708 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 201.068604: balance_dirty_state: bdi 8:0: dirty=827 wb=708 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 201.068837: balance_dirty_state: bdi 8:0: dirty=827 wb=708 unstable=1 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 201.069078: balance_dirty_state: bdi 8:0: dirty=852 wb=708 unstable=1 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 201.069332: balance_dirty_state: bdi 8:0: dirty=902 wb=708 unstable=1 bg_thresh=1048 thresh=2096 gap=485 poll_thresh=26 ino=12 dd-2567 [001] 201.069337: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 201.074883: balance_dirty_state: bdi 8:0: dirty=902 wb=608 unstable=1 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 201.075090: balance_dirty_state: bdi 8:0: dirty=927 wb=583 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 201.075299: balance_dirty_state: bdi 8:0: dirty=952 wb=583 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 201.075523: balance_dirty_state: bdi 8:0: dirty=977 wb=583 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 201.075754: balance_dirty_state: bdi 8:0: dirty=1002 wb=583 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 201.075759: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=85% bdi_bw=43068 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 201.082912: balance_dirty_state: bdi 8:0: dirty=1002 wb=458 unstable=1 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 201.083058: balance_dirty_state: bdi 8:0: dirty=1027 wb=458 unstable=1 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 201.083209: balance_dirty_state: bdi 8:0: dirty=1052 wb=458 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 201.083377: balance_dirty_state: bdi 8:0: dirty=788 wb=458 unstable=1 bg_thresh=1048 thresh=2097 gap=850 poll_thresh=20 ino=12 dd-2567 [001] 201.083544: balance_dirty_state: bdi 8:0: dirty=238 wb=458 unstable=1 bg_thresh=1048 thresh=2097 gap=1400 poll_thresh=21 ino=12 dd-2567 [001] 201.083937: balance_dirty_state: bdi 8:0: dirty=38 wb=458 unstable=1 bg_thresh=1047 thresh=2095 gap=1598 poll_thresh=38 ino=12 dd-2567 [001] 201.084263: balance_dirty_state: bdi 8:0: dirty=88 wb=797 unstable=1 bg_thresh=1049 thresh=2099 gap=1213 poll_thresh=40 ino=12 dd-2567 [001] 201.084551: balance_dirty_state: bdi 8:0: dirty=113 wb=1072 unstable=1 bg_thresh=1049 thresh=2098 gap=912 poll_thresh=35 ino=12 dd-2567 [001] 201.084860: balance_dirty_state: bdi 8:0: dirty=163 wb=1397 unstable=1 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=37 ino=12 dd-2567 [001] 201.085407: balance_dirty_state: bdi 8:0: dirty=13 wb=1723 unstable=1 bg_thresh=1047 thresh=2094 gap=357 poll_thresh=39 ino=12 dd-2567 [001] 201.085408: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-261% task_weight=86% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [003] 201.085434: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2324 wrote=1266 to_write=6926 dd-2567 [001] 201.090595: balance_dirty_state: bdi 8:0: dirty=13 wb=1598 unstable=1 bg_thresh=1043 thresh=2086 gap=474 poll_thresh=39 ino=12 dd-2567 [001] 201.090599: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-136% task_weight=86% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 201.098530: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=1 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=39 ino=12 dd-2567 [001] 201.098561: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=1 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=29 ino=12 dd-2567 [001] 201.098830: balance_dirty_state: bdi 8:0: dirty=38 wb=1473 unstable=1 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=30 ino=12 dd-2567 [001] 201.099074: balance_dirty_state: bdi 8:0: dirty=63 wb=1473 unstable=1 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=31 ino=12 dd-2567 [001] 201.099324: balance_dirty_state: bdi 8:0: dirty=88 wb=1473 unstable=1 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=32 ino=12 dd-2567 [001] 201.099592: balance_dirty_state: bdi 8:0: dirty=138 wb=1473 unstable=1 bg_thresh=1048 thresh=2096 gap=484 poll_thresh=34 ino=12 dd-2567 [001] 201.099596: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 201.106796: balance_dirty_state: bdi 8:0: dirty=163 wb=1373 unstable=1 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=25 ino=12 dd-2567 [001] 201.107001: balance_dirty_state: bdi 8:0: dirty=188 wb=1373 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 201.107216: balance_dirty_state: bdi 8:0: dirty=213 wb=1373 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=27 ino=12 dd-2567 [001] 201.107220: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 201.114739: balance_dirty_state: bdi 8:0: dirty=238 wb=1248 unstable=1 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 201.115066: balance_dirty_state: bdi 8:0: dirty=238 wb=1248 unstable=1 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 201.115239: balance_dirty_state: bdi 8:0: dirty=263 wb=1248 unstable=1 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 201.115420: balance_dirty_state: bdi 8:0: dirty=288 wb=1248 unstable=1 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 201.115610: balance_dirty_state: bdi 8:0: dirty=313 wb=1248 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 201.115806: balance_dirty_state: bdi 8:0: dirty=338 wb=1248 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=25 ino=12 dd-2567 [001] 201.115810: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 201.122645: balance_dirty_state: bdi 8:0: dirty=363 wb=1109 unstable=1 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 201.122805: balance_dirty_state: bdi 8:0: dirty=388 wb=1109 unstable=1 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 201.122972: balance_dirty_state: bdi 8:0: dirty=413 wb=1109 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 201.123149: balance_dirty_state: bdi 8:0: dirty=438 wb=1109 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 201.123331: balance_dirty_state: bdi 8:0: dirty=438 wb=1109 unstable=1 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 201.123522: balance_dirty_state: bdi 8:0: dirty=463 wb=1109 unstable=1 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 201.123526: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 201.130828: balance_dirty_state: bdi 8:0: dirty=488 wb=984 unstable=1 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 201.130980: balance_dirty_state: bdi 8:0: dirty=513 wb=984 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 201.131138: balance_dirty_state: bdi 8:0: dirty=538 wb=984 unstable=1 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 201.131304: balance_dirty_state: bdi 8:0: dirty=563 wb=984 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 201.131478: balance_dirty_state: bdi 8:0: dirty=563 wb=984 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 201.131659: balance_dirty_state: bdi 8:0: dirty=588 wb=984 unstable=1 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 201.131663: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 201.138784: balance_dirty_state: bdi 8:0: dirty=588 wb=859 unstable=1 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 201.139083: balance_dirty_state: bdi 8:0: dirty=613 wb=859 unstable=1 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 201.139396: balance_dirty_state: bdi 8:0: dirty=638 wb=859 unstable=1 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 201.139820: balance_dirty_state: bdi 8:0: dirty=663 wb=809 unstable=1 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 201.140373: balance_dirty_state: bdi 8:0: dirty=688 wb=734 unstable=1 bg_thresh=1052 thresh=2104 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 201.140824: balance_dirty_state: bdi 8:0: dirty=688 wb=734 unstable=1 bg_thresh=1051 thresh=2103 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 201.141214: balance_dirty_state: bdi 8:0: dirty=713 wb=734 unstable=1 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 201.141950: balance_dirty_state: bdi 8:0: dirty=738 wb=734 unstable=1 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 201.142412: balance_dirty_state: bdi 8:0: dirty=763 wb=734 unstable=1 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 201.142853: balance_dirty_state: bdi 8:0: dirty=788 wb=734 unstable=1 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 201.143309: balance_dirty_state: bdi 8:0: dirty=813 wb=734 unstable=1 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 201.143779: balance_dirty_state: bdi 8:0: dirty=863 wb=734 unstable=1 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 201.143788: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-32% task_weight=90% bdi_bw=43068 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 201.150642: balance_dirty_state: bdi 8:0: dirty=863 wb=609 unstable=1 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 201.150819: balance_dirty_state: bdi 8:0: dirty=888 wb=609 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 201.151004: balance_dirty_state: bdi 8:0: dirty=913 wb=609 unstable=1 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 201.151196: balance_dirty_state: bdi 8:0: dirty=938 wb=609 unstable=1 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 201.151396: balance_dirty_state: bdi 8:0: dirty=963 wb=609 unstable=1 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 201.151931: balance_dirty_state: bdi 8:0: dirty=988 wb=609 unstable=1 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 201.151936: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-37% task_weight=92% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 201.158597: balance_dirty_state: bdi 8:0: dirty=1013 wb=484 unstable=1 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 201.158847: balance_dirty_state: bdi 8:0: dirty=1038 wb=484 unstable=1 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 201.159110: balance_dirty_state: bdi 8:0: dirty=1063 wb=484 unstable=1 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 201.159393: balance_dirty_state: bdi 8:0: dirty=463 wb=484 unstable=1 bg_thresh=1051 thresh=2103 gap=1155 poll_thresh=22 ino=12 dd-2567 [004] 201.159861: balance_dirty_state: bdi 8:0: dirty=38 wb=609 unstable=1 bg_thresh=1050 thresh=2101 gap=1453 poll_thresh=34 ino=12 dd-2567 [004] 201.160348: balance_dirty_state: bdi 8:0: dirty=63 wb=1084 unstable=1 bg_thresh=1054 thresh=2109 gap=961 poll_thresh=39 ino=12 dd-2567 [004] 201.160891: balance_dirty_state: bdi 8:0: dirty=138 wb=1209 unstable=1 bg_thresh=1056 thresh=2113 gap=765 poll_thresh=41 ino=12 dd-2567 [004] 201.161485: balance_dirty_state: bdi 8:0: dirty=38 wb=1634 unstable=1 bg_thresh=1055 thresh=2111 gap=438 poll_thresh=43 ino=12 dd-2567 [004] 201.161487: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-148% task_weight=82% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [003] 201.161598: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2400 wrote=1243 to_write=6949 dd-2567 [004] 201.166328: balance_dirty_state: bdi 8:0: dirty=13 wb=1584 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=43 ino=12 dd-2567 [004] 201.166341: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-114% task_weight=82% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 201.174340: balance_dirty_state: bdi 8:0: dirty=13 wb=1384 unstable=1 bg_thresh=1040 thresh=2081 gap=683 poll_thresh=43 ino=12 dd-2567 [004] 201.174363: balance_dirty_state: bdi 8:0: dirty=13 wb=1384 unstable=1 bg_thresh=1040 thresh=2081 gap=683 poll_thresh=32 ino=12 dd-2567 [004] 201.174866: balance_dirty_state: bdi 8:0: dirty=38 wb=1384 unstable=1 bg_thresh=1045 thresh=2091 gap=668 poll_thresh=34 ino=12 dd-2567 [004] 201.175215: balance_dirty_state: bdi 8:0: dirty=88 wb=1384 unstable=1 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=36 ino=12 dd-2567 [004] 201.175540: balance_dirty_state: bdi 8:0: dirty=113 wb=1384 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=38 ino=12 dd-2567 [004] 201.176030: balance_dirty_state: bdi 8:0: dirty=163 wb=1384 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=40 ino=12 dd-2567 [004] 201.176535: balance_dirty_state: bdi 8:0: dirty=188 wb=1384 unstable=1 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=42 ino=12 dd-2567 [004] 201.176541: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 201.182684: balance_dirty_state: bdi 8:0: dirty=238 wb=1234 unstable=1 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 201.183083: balance_dirty_state: bdi 8:0: dirty=263 wb=1195 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=32 ino=12 dd-2567 [004] 201.183749: balance_dirty_state: bdi 8:0: dirty=288 wb=1195 unstable=1 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=34 ino=12 dd-2567 [004] 201.184198: balance_dirty_state: bdi 8:0: dirty=338 wb=1195 unstable=1 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=36 ino=12 dd-2567 [004] 201.184680: balance_dirty_state: bdi 8:0: dirty=363 wb=1195 unstable=1 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=38 ino=12 dd-2567 [004] 201.185185: balance_dirty_state: bdi 8:0: dirty=413 wb=1195 unstable=1 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=40 ino=12 dd-2567 [004] 201.185191: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 201.190599: balance_dirty_state: bdi 8:0: dirty=438 wb=1095 unstable=1 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=30 ino=12 dd-2567 [004] 201.190987: balance_dirty_state: bdi 8:0: dirty=463 wb=1070 unstable=1 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 201.191269: balance_dirty_state: bdi 8:0: dirty=513 wb=1070 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=32 ino=12 dd-2567 [004] 201.191273: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 201.198460: balance_dirty_state: bdi 8:0: dirty=538 wb=945 unstable=1 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=24 ino=12 dd-2567 [005] 201.198828: balance_dirty_state: bdi 8:0: dirty=563 wb=945 unstable=1 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=25 ino=12 dd-2567 [005] 201.199046: balance_dirty_state: bdi 8:0: dirty=588 wb=945 unstable=1 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 201.199271: balance_dirty_state: bdi 8:0: dirty=613 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 201.199504: balance_dirty_state: bdi 8:0: dirty=638 wb=945 unstable=1 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=28 ino=12 dd-2567 [005] 201.199508: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 201.210509: balance_dirty_state: bdi 8:0: dirty=663 wb=820 unstable=1 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 201.210707: balance_dirty_state: bdi 8:0: dirty=663 wb=820 unstable=1 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 201.210910: balance_dirty_state: bdi 8:0: dirty=688 wb=820 unstable=1 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 201.211126: balance_dirty_state: bdi 8:0: dirty=713 wb=820 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 201.211350: balance_dirty_state: bdi 8:0: dirty=738 wb=820 unstable=1 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 201.211583: balance_dirty_state: bdi 8:0: dirty=763 wb=820 unstable=1 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 201.211588: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=86% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 201.218559: balance_dirty_state: bdi 8:0: dirty=788 wb=695 unstable=1 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 201.218735: balance_dirty_state: bdi 8:0: dirty=813 wb=695 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 201.218922: balance_dirty_state: bdi 8:0: dirty=838 wb=695 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 201.219116: balance_dirty_state: bdi 8:0: dirty=863 wb=695 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 201.219320: balance_dirty_state: bdi 8:0: dirty=888 wb=695 unstable=1 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 201.219325: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=86% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 201.226769: balance_dirty_state: bdi 8:0: dirty=888 wb=470 unstable=1 bg_thresh=1044 thresh=2088 gap=729 poll_thresh=17 ino=12 dd-2567 [000] 201.227225: balance_dirty_state: bdi 8:0: dirty=913 wb=470 unstable=1 bg_thresh=1044 thresh=2089 gap=705 poll_thresh=18 ino=12 dd-2567 [000] 201.227545: balance_dirty_state: bdi 8:0: dirty=938 wb=470 unstable=1 bg_thresh=1044 thresh=2089 gap=680 poll_thresh=19 ino=12 dd-2567 [000] 201.227884: balance_dirty_state: bdi 8:0: dirty=963 wb=470 unstable=1 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 201.228236: balance_dirty_state: bdi 8:0: dirty=963 wb=470 unstable=1 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=21 ino=12 dd-2567 [000] 201.228611: balance_dirty_state: bdi 8:0: dirty=988 wb=470 unstable=1 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 201.229001: balance_dirty_state: bdi 8:0: dirty=1013 wb=470 unstable=1 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 201.229405: balance_dirty_state: bdi 8:0: dirty=1038 wb=470 unstable=1 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 201.230246: balance_dirty_state: bdi 8:0: dirty=1063 wb=470 unstable=1 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 201.230690: balance_dirty_state: bdi 8:0: dirty=438 wb=470 unstable=1 bg_thresh=1050 thresh=2100 gap=1191 poll_thresh=26 ino=12 dd-2567 [000] 201.231297: balance_dirty_state: bdi 8:0: dirty=38 wb=470 unstable=1 bg_thresh=1049 thresh=2099 gap=1590 poll_thresh=35 ino=12 dd-2567 [000] 201.231988: balance_dirty_state: bdi 8:0: dirty=77 wb=745 unstable=1 bg_thresh=1052 thresh=2104 gap=1281 poll_thresh=40 ino=12 dd-2567 [000] 201.232614: balance_dirty_state: bdi 8:0: dirty=103 wb=1020 unstable=1 bg_thresh=1052 thresh=2104 gap=980 poll_thresh=36 ino=12 dd-2567 [000] 201.233976: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=1 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=38 ino=12 dd-2567 [000] 201.234788: balance_dirty_state: bdi 8:0: dirty=13 wb=1599 unstable=1 bg_thresh=1043 thresh=2086 gap=473 poll_thresh=40 ino=12 dd-2567 [000] 201.234790: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-183% task_weight=88% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [003] 201.234818: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2476 wrote=1275 to_write=6917 dd-2567 [000] 201.242067: balance_dirty_state: bdi 8:0: dirty=13 wb=1474 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=40 ino=12 dd-2567 [000] 201.242094: balance_dirty_state: bdi 8:0: dirty=13 wb=1474 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=30 ino=12 dd-2567 [000] 201.242498: balance_dirty_state: bdi 8:0: dirty=38 wb=1474 unstable=1 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=31 ino=12 dd-2567 [000] 201.242748: balance_dirty_state: bdi 8:0: dirty=63 wb=1474 unstable=1 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=32 ino=12 dd-2567 [000] 201.243017: balance_dirty_state: bdi 8:0: dirty=113 wb=1474 unstable=1 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=34 ino=12 dd-2567 [000] 201.243021: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=89% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 201.250262: balance_dirty_state: bdi 8:0: dirty=138 wb=1349 unstable=1 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 201.250471: balance_dirty_state: bdi 8:0: dirty=163 wb=1349 unstable=1 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 201.250684: balance_dirty_state: bdi 8:0: dirty=188 wb=1349 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 201.250907: balance_dirty_state: bdi 8:0: dirty=213 wb=1349 unstable=1 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=28 ino=12 dd-2567 [000] 201.251137: balance_dirty_state: bdi 8:0: dirty=238 wb=1349 unstable=1 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 201.251141: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=45868 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 201.258254: balance_dirty_state: bdi 8:0: dirty=238 wb=1249 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 201.258626: balance_dirty_state: bdi 8:0: dirty=263 wb=1249 unstable=1 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 201.258814: balance_dirty_state: bdi 8:0: dirty=288 wb=1249 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 201.259009: balance_dirty_state: bdi 8:0: dirty=313 wb=1249 unstable=1 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 201.259215: balance_dirty_state: bdi 8:0: dirty=338 wb=1249 unstable=1 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 201.259220: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=90% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 201.266153: balance_dirty_state: bdi 8:0: dirty=363 wb=1099 unstable=1 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 201.266329: balance_dirty_state: bdi 8:0: dirty=388 wb=1099 unstable=1 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 201.266513: balance_dirty_state: bdi 8:0: dirty=413 wb=1099 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 201.266705: balance_dirty_state: bdi 8:0: dirty=438 wb=1099 unstable=1 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 201.266909: balance_dirty_state: bdi 8:0: dirty=463 wb=1099 unstable=1 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 201.267123: balance_dirty_state: bdi 8:0: dirty=463 wb=1099 unstable=1 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 201.267347: balance_dirty_state: bdi 8:0: dirty=488 wb=1099 unstable=1 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 201.267351: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-60% task_weight=89% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 201.274131: balance_dirty_state: bdi 8:0: dirty=513 wb=974 unstable=1 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 201.274448: balance_dirty_state: bdi 8:0: dirty=538 wb=974 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 201.274613: balance_dirty_state: bdi 8:0: dirty=563 wb=974 unstable=1 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 201.274786: balance_dirty_state: bdi 8:0: dirty=588 wb=974 unstable=1 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 201.274967: balance_dirty_state: bdi 8:0: dirty=613 wb=974 unstable=1 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 201.275157: balance_dirty_state: bdi 8:0: dirty=638 wb=974 unstable=1 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 201.275161: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-61% task_weight=91% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 201.282101: balance_dirty_state: bdi 8:0: dirty=638 wb=849 unstable=1 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 201.282249: balance_dirty_state: bdi 8:0: dirty=663 wb=849 unstable=1 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 201.282405: balance_dirty_state: bdi 8:0: dirty=688 wb=849 unstable=1 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 201.282569: balance_dirty_state: bdi 8:0: dirty=713 wb=849 unstable=1 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 201.282744: balance_dirty_state: bdi 8:0: dirty=738 wb=849 unstable=1 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 201.282925: balance_dirty_state: bdi 8:0: dirty=763 wb=849 unstable=1 bg_thresh=1057 thresh=2114 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 201.282929: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=91% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 201.290145: balance_dirty_state: bdi 8:0: dirty=763 wb=724 unstable=1 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 201.290450: balance_dirty_state: bdi 8:0: dirty=788 wb=724 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 201.290597: balance_dirty_state: bdi 8:0: dirty=813 wb=724 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 201.290752: balance_dirty_state: bdi 8:0: dirty=838 wb=724 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 201.290917: balance_dirty_state: bdi 8:0: dirty=838 wb=724 unstable=1 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 201.291090: balance_dirty_state: bdi 8:0: dirty=863 wb=724 unstable=1 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 201.291094: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=92% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 201.298033: balance_dirty_state: bdi 8:0: dirty=888 wb=599 unstable=1 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 201.298206: balance_dirty_state: bdi 8:0: dirty=913 wb=599 unstable=1 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 201.298419: balance_dirty_state: bdi 8:0: dirty=913 wb=599 unstable=1 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 201.298649: balance_dirty_state: bdi 8:0: dirty=938 wb=599 unstable=1 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 201.298854: balance_dirty_state: bdi 8:0: dirty=963 wb=599 unstable=1 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 201.299080: balance_dirty_state: bdi 8:0: dirty=988 wb=599 unstable=1 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 201.299086: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-39% task_weight=92% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 201.306051: balance_dirty_state: bdi 8:0: dirty=988 wb=474 unstable=1 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 201.306248: balance_dirty_state: bdi 8:0: dirty=1013 wb=474 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 201.306465: balance_dirty_state: bdi 8:0: dirty=1038 wb=474 unstable=1 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 201.306864: balance_dirty_state: bdi 8:0: dirty=1038 wb=474 unstable=1 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 201.307109: balance_dirty_state: bdi 8:0: dirty=1063 wb=424 unstable=1 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 201.307377: balance_dirty_state: bdi 8:0: dirty=463 wb=349 unstable=1 bg_thresh=1048 thresh=2097 gap=1284 poll_thresh=21 ino=12 dd-2567 [004] 201.307847: balance_dirty_state: bdi 8:0: dirty=13 wb=599 unstable=1 bg_thresh=1036 thresh=2073 gap=1460 poll_thresh=36 ino=12 dd-2567 [004] 201.308349: balance_dirty_state: bdi 8:0: dirty=513 wb=624 unstable=1 bg_thresh=1040 thresh=2080 gap=942 poll_thresh=39 ino=12 dd-2567 [004] 201.308862: balance_dirty_state: bdi 8:0: dirty=288 wb=624 unstable=1 bg_thresh=1044 thresh=2088 gap=1175 poll_thresh=41 ino=12 dd-2567 [004] 201.309315: balance_dirty_state: bdi 8:0: dirty=13 wb=749 unstable=1 bg_thresh=1043 thresh=2087 gap=1324 poll_thresh=35 ino=12 dd-2567 [004] 201.309676: balance_dirty_state: bdi 8:0: dirty=63 wb=1124 unstable=1 bg_thresh=1045 thresh=2091 gap=903 poll_thresh=37 ino=12 dd-2567 [004] 201.310305: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=1 bg_thresh=1048 thresh=2096 gap=471 poll_thresh=39 ino=12 dd-2567 [004] 201.310307: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-154% task_weight=71% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 201.310375: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2552 wrote=1325 to_write=6867 dd-2567 [000] 201.317899: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=39 ino=12 dd-2567 [000] 201.317922: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=29 ino=12 dd-2567 [000] 201.318179: balance_dirty_state: bdi 8:0: dirty=13 wb=1549 unstable=1 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 201.318184: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-86% task_weight=71% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 201.325877: balance_dirty_state: bdi 8:0: dirty=13 wb=1474 unstable=1 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=30 ino=12 dd-2567 [000] 201.325896: balance_dirty_state: bdi 8:0: dirty=13 wb=1474 unstable=1 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 201.326083: balance_dirty_state: bdi 8:0: dirty=38 wb=1474 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 201.326276: balance_dirty_state: bdi 8:0: dirty=63 wb=1474 unstable=1 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 201.326814: balance_dirty_state: bdi 8:0: dirty=88 wb=1333 unstable=1 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=25 ino=12 dd-2567 [000] 201.327115: balance_dirty_state: bdi 8:0: dirty=113 wb=1333 unstable=1 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=26 ino=12 dd-2567 [000] 201.327382: balance_dirty_state: bdi 8:0: dirty=138 wb=1333 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=27 ino=12 dd-2567 [000] 201.327622: balance_dirty_state: bdi 8:0: dirty=163 wb=1333 unstable=1 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=28 ino=12 dd-2567 [000] 201.327897: balance_dirty_state: bdi 8:0: dirty=213 wb=1333 unstable=1 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=29 ino=12 dd-2567 [000] 201.328496: balance_dirty_state: bdi 8:0: dirty=238 wb=1333 unstable=1 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=30 ino=12 dd-2567 [000] 201.328500: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-29% task_weight=72% bdi_bw=48216 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 201.334063: balance_dirty_state: bdi 8:0: dirty=263 wb=1308 unstable=1 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 201.334068: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=50% task_weight=73% bdi_bw=48216 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 201.342107: balance_dirty_state: bdi 8:0: dirty=288 wb=1183 unstable=1 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=16 ino=12 dd-2567 [006] 201.342398: balance_dirty_state: bdi 8:0: dirty=288 wb=1183 unstable=1 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=17 ino=12 dd-2567 [006] 201.342702: balance_dirty_state: bdi 8:0: dirty=313 wb=1183 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 201.343025: balance_dirty_state: bdi 8:0: dirty=338 wb=1183 unstable=1 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 201.343364: balance_dirty_state: bdi 8:0: dirty=363 wb=1183 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 201.343721: balance_dirty_state: bdi 8:0: dirty=363 wb=1183 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 201.344093: balance_dirty_state: bdi 8:0: dirty=388 wb=1183 unstable=1 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=22 ino=12 dd-2567 [006] 201.344102: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=55% task_weight=74% bdi_bw=48216 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 201.350120: balance_dirty_state: bdi 8:0: dirty=413 wb=1033 unstable=1 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=16 ino=12 dd-2567 [006] 201.350405: balance_dirty_state: bdi 8:0: dirty=438 wb=1033 unstable=1 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 201.350711: balance_dirty_state: bdi 8:0: dirty=438 wb=1033 unstable=1 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 201.351031: balance_dirty_state: bdi 8:0: dirty=463 wb=1033 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 201.351625: balance_dirty_state: bdi 8:0: dirty=488 wb=1033 unstable=1 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 201.351981: balance_dirty_state: bdi 8:0: dirty=513 wb=1033 unstable=1 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 201.352350: balance_dirty_state: bdi 8:0: dirty=538 wb=1033 unstable=1 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 201.352358: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=61% task_weight=75% bdi_bw=48216 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 201.357997: balance_dirty_state: bdi 8:0: dirty=538 wb=908 unstable=1 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=16 ino=12 dd-2567 [006] 201.358133: balance_dirty_state: bdi 8:0: dirty=563 wb=908 unstable=1 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 201.358277: balance_dirty_state: bdi 8:0: dirty=588 wb=908 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 201.358428: balance_dirty_state: bdi 8:0: dirty=588 wb=908 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 201.358586: balance_dirty_state: bdi 8:0: dirty=613 wb=908 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 201.358753: balance_dirty_state: bdi 8:0: dirty=638 wb=908 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 201.358928: balance_dirty_state: bdi 8:0: dirty=663 wb=908 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 201.358932: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=58% task_weight=77% bdi_bw=48216 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 201.366051: balance_dirty_state: bdi 8:0: dirty=688 wb=783 unstable=1 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 201.366339: balance_dirty_state: bdi 8:0: dirty=688 wb=783 unstable=1 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 201.366644: balance_dirty_state: bdi 8:0: dirty=713 wb=783 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 201.366972: balance_dirty_state: bdi 8:0: dirty=738 wb=733 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 201.367484: balance_dirty_state: bdi 8:0: dirty=738 wb=633 unstable=1 bg_thresh=1039 thresh=2079 gap=707 poll_thresh=20 ino=12 dd-2567 [006] 201.367663: balance_dirty_state: bdi 8:0: dirty=763 wb=633 unstable=1 bg_thresh=1044 thresh=2088 gap=691 poll_thresh=21 ino=12 dd-2567 [006] 201.367845: balance_dirty_state: bdi 8:0: dirty=788 wb=633 unstable=1 bg_thresh=1046 thresh=2092 gap=670 poll_thresh=22 ino=12 dd-2567 [006] 201.368034: balance_dirty_state: bdi 8:0: dirty=813 wb=633 unstable=1 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=23 ino=12 dd-2567 [006] 201.368232: balance_dirty_state: bdi 8:0: dirty=838 wb=633 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=24 ino=12 dd-2567 [006] 201.368439: balance_dirty_state: bdi 8:0: dirty=863 wb=633 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 201.368651: balance_dirty_state: bdi 8:0: dirty=888 wb=633 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=26 ino=12 dd-2567 [006] 201.368871: balance_dirty_state: bdi 8:0: dirty=913 wb=633 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 201.369104: balance_dirty_state: bdi 8:0: dirty=938 wb=633 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 201.369108: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=8% task_weight=77% bdi_bw=50784 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 201.374149: balance_dirty_state: bdi 8:0: dirty=963 wb=633 unstable=1 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=21 ino=12 dd-2567 [006] 201.374157: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=50784 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 201.381964: balance_dirty_state: bdi 8:0: dirty=988 wb=508 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 201.382263: balance_dirty_state: bdi 8:0: dirty=988 wb=508 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=17 ino=12 dd-2567 [006] 201.382419: balance_dirty_state: bdi 8:0: dirty=1013 wb=433 unstable=1 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=18 ino=12 dd-2567 [006] 201.382583: balance_dirty_state: bdi 8:0: dirty=1038 wb=383 unstable=1 bg_thresh=1043 thresh=2086 gap=664 poll_thresh=19 ino=12 dd-2567 [006] 201.382752: balance_dirty_state: bdi 8:0: dirty=1063 wb=383 unstable=1 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=20 ino=12 dd-2567 [006] 201.382929: balance_dirty_state: bdi 8:0: dirty=713 wb=383 unstable=1 bg_thresh=1046 thresh=2092 gap=995 poll_thresh=21 ino=12 dd-2567 [006] 201.383101: balance_dirty_state: bdi 8:0: dirty=88 wb=383 unstable=1 bg_thresh=1046 thresh=2092 gap=1620 poll_thresh=22 ino=12 dd-2567 [006] 201.383497: balance_dirty_state: bdi 8:0: dirty=13 wb=508 unstable=1 bg_thresh=1045 thresh=2090 gap=1568 poll_thresh=41 ino=12 dd-2567 [006] 201.383826: balance_dirty_state: bdi 8:0: dirty=63 wb=833 unstable=1 bg_thresh=1047 thresh=2094 gap=1197 poll_thresh=40 ino=12 dd-2567 [006] 201.384110: balance_dirty_state: bdi 8:0: dirty=88 wb=1108 unstable=1 bg_thresh=1046 thresh=2093 gap=896 poll_thresh=35 ino=12 dd-2567 [006] 201.384567: balance_dirty_state: bdi 8:0: dirty=0 wb=1383 unstable=1 bg_thresh=1043 thresh=2086 gap=702 poll_thresh=37 ino=12 dd-2567 [006] 201.384954: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=1 bg_thresh=1045 thresh=2090 gap=431 poll_thresh=39 ino=12 dd-2567 [006] 201.384956: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-167% task_weight=77% bdi_bw=50784 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [003] 201.385013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2624 wrote=1297 to_write=6895 dd-2567 [005] 201.389782: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=1 bg_thresh=1045 thresh=2090 gap=406 poll_thresh=39 ino=12 dd-2567 [005] 201.389791: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-211% task_weight=77% bdi_bw=50784 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 201.397658: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=1 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=39 ino=12 dd-2567 [005] 201.397693: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=1 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=29 ino=12 dd-2567 [005] 201.398196: balance_dirty_state: bdi 8:0: dirty=13 wb=1433 unstable=1 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=30 ino=12 dd-2567 [005] 201.398710: balance_dirty_state: bdi 8:0: dirty=63 wb=1433 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=31 ino=12 dd-2567 [005] 201.399237: balance_dirty_state: bdi 8:0: dirty=88 wb=1433 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=32 ino=12 dd-2567 [005] 201.399803: balance_dirty_state: bdi 8:0: dirty=113 wb=1433 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=34 ino=12 dd-2567 [005] 201.400405: balance_dirty_state: bdi 8:0: dirty=163 wb=1408 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=36 ino=12 dd-2567 [005] 201.400842: balance_dirty_state: bdi 8:0: dirty=188 wb=1383 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=38 ino=12 dd-2567 [005] 201.400847: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=53% task_weight=79% bdi_bw=50784 base_bw=28 task_bw=8 dirtied=38 period=12668 think=0 pause=8 dd-2567 [005] 201.406132: balance_dirty_state: bdi 8:0: dirty=213 wb=1283 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=28 ino=12 dd-2567 [005] 201.406359: balance_dirty_state: bdi 8:0: dirty=238 wb=1283 unstable=1 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=29 ino=12 dd-2567 [005] 201.406594: balance_dirty_state: bdi 8:0: dirty=288 wb=1283 unstable=1 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=30 ino=12 dd-2567 [005] 201.406599: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=102% task_weight=80% bdi_bw=50784 base_bw=28 task_bw=24 dirtied=30 period=4288 think=0 pause=8 dd-2567 [005] 201.413853: balance_dirty_state: bdi 8:0: dirty=313 wb=1158 unstable=1 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=22 ino=12 dd-2567 [005] 201.414032: balance_dirty_state: bdi 8:0: dirty=313 wb=1158 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 201.414219: balance_dirty_state: bdi 8:0: dirty=338 wb=1158 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=24 ino=12 dd-2567 [005] 201.414414: balance_dirty_state: bdi 8:0: dirty=363 wb=1158 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 201.414618: balance_dirty_state: bdi 8:0: dirty=388 wb=1158 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=26 ino=12 dd-2567 [005] 201.414830: balance_dirty_state: bdi 8:0: dirty=438 wb=1158 unstable=1 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=27 ino=12 dd-2567 [005] 201.414835: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=55% task_weight=82% bdi_bw=50784 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [005] 201.421808: balance_dirty_state: bdi 8:0: dirty=438 wb=1008 unstable=1 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=20 ino=12 dd-2567 [005] 201.422137: balance_dirty_state: bdi 8:0: dirty=463 wb=1008 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 201.422315: balance_dirty_state: bdi 8:0: dirty=501 wb=1008 unstable=1 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 201.422506: balance_dirty_state: bdi 8:0: dirty=514 wb=1008 unstable=1 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=23 ino=12 dd-2567 [005] 201.422704: balance_dirty_state: bdi 8:0: dirty=540 wb=1008 unstable=1 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 201.422911: balance_dirty_state: bdi 8:0: dirty=566 wb=1008 unstable=1 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 201.422915: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=51% task_weight=82% bdi_bw=50784 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [005] 201.429952: balance_dirty_state: bdi 8:0: dirty=592 wb=883 unstable=1 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 201.430309: balance_dirty_state: bdi 8:0: dirty=605 wb=883 unstable=1 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 201.430506: balance_dirty_state: bdi 8:0: dirty=631 wb=883 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 201.430697: balance_dirty_state: bdi 8:0: dirty=644 wb=883 unstable=1 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 201.430976: balance_dirty_state: bdi 8:0: dirty=670 wb=883 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 201.431341: balance_dirty_state: bdi 8:0: dirty=696 wb=883 unstable=1 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 201.431349: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=49% task_weight=82% bdi_bw=50784 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 201.438261: balance_dirty_state: bdi 8:0: dirty=722 wb=758 unstable=1 bg_thresh=1039 thresh=2079 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 201.438854: balance_dirty_state: bdi 8:0: dirty=735 wb=758 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 201.439209: balance_dirty_state: bdi 8:0: dirty=761 wb=758 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 201.439578: balance_dirty_state: bdi 8:0: dirty=774 wb=758 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 201.439975: balance_dirty_state: bdi 8:0: dirty=812 wb=758 unstable=1 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 201.439983: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=50784 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 201.445731: balance_dirty_state: bdi 8:0: dirty=812 wb=633 unstable=1 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=16 ino=12 dd-2567 [001] 201.446025: balance_dirty_state: bdi 8:0: dirty=837 wb=633 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 201.446337: balance_dirty_state: bdi 8:0: dirty=850 wb=633 unstable=1 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 201.446674: balance_dirty_state: bdi 8:0: dirty=863 wb=633 unstable=1 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 201.447026: balance_dirty_state: bdi 8:0: dirty=889 wb=633 unstable=1 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 201.447402: balance_dirty_state: bdi 8:0: dirty=915 wb=633 unstable=1 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 201.447797: balance_dirty_state: bdi 8:0: dirty=928 wb=633 unstable=1 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 201.448212: balance_dirty_state: bdi 8:0: dirty=966 wb=633 unstable=1 bg_thresh=1043 thresh=2087 gap=487 poll_thresh=23 ino=12 dd-2567 [001] 201.448220: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=84% bdi_bw=50784 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 201.453639: balance_dirty_state: bdi 8:0: dirty=991 wb=508 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 201.453948: balance_dirty_state: bdi 8:0: dirty=991 wb=508 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 201.454105: balance_dirty_state: bdi 8:0: dirty=1016 wb=508 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 201.454272: balance_dirty_state: bdi 8:0: dirty=1041 wb=508 unstable=1 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 201.454447: balance_dirty_state: bdi 8:0: dirty=1066 wb=508 unstable=1 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 201.454635: balance_dirty_state: bdi 8:0: dirty=766 wb=508 unstable=1 bg_thresh=1055 thresh=2110 gap=835 poll_thresh=22 ino=12 dd-2567 [001] 201.454828: balance_dirty_state: bdi 8:0: dirty=176 wb=508 unstable=1 bg_thresh=1057 thresh=2114 gap=1429 poll_thresh=23 ino=12 dd-2567 [001] 201.455230: balance_dirty_state: bdi 8:0: dirty=26 wb=533 unstable=1 bg_thresh=1056 thresh=2113 gap=1553 poll_thresh=38 ino=12 dd-2567 [001] 201.455584: balance_dirty_state: bdi 8:0: dirty=77 wb=908 unstable=1 bg_thresh=1052 thresh=2105 gap=1119 poll_thresh=40 ino=12 dd-2567 [001] 201.455885: balance_dirty_state: bdi 8:0: dirty=102 wb=1177 unstable=1 bg_thresh=1051 thresh=2103 gap=823 poll_thresh=34 ino=12 dd-2567 [001] 201.456352: balance_dirty_state: bdi 8:0: dirty=64 wb=1623 unstable=1 bg_thresh=1051 thresh=2102 gap=414 poll_thresh=36 ino=12 dd-2567 [001] 201.456353: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-117% task_weight=85% bdi_bw=50784 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [003] 201.456555: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2696 wrote=1244 to_write=6948 dd-2567 [001] 201.461535: balance_dirty_state: bdi 8:0: dirty=13 wb=1625 unstable=1 bg_thresh=1063 thresh=2127 gap=488 poll_thresh=36 ino=12 dd-2567 [001] 201.461546: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1397 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-90% task_weight=86% bdi_bw=50784 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 201.473449: balance_dirty_state: bdi 8:0: dirty=13 wb=1400 unstable=1 bg_thresh=1064 thresh=2128 gap=714 poll_thresh=36 ino=12 dd-2567 [005] 201.473468: balance_dirty_state: bdi 8:0: dirty=13 wb=1400 unstable=1 bg_thresh=1064 thresh=2128 gap=714 poll_thresh=27 ino=12 dd-2567 [005] 201.473743: balance_dirty_state: bdi 8:0: dirty=38 wb=1400 unstable=1 bg_thresh=1066 thresh=2133 gap=694 poll_thresh=28 ino=12 dd-2567 [005] 201.474020: balance_dirty_state: bdi 8:0: dirty=63 wb=1400 unstable=1 bg_thresh=1066 thresh=2132 gap=668 poll_thresh=29 ino=12 dd-2567 [005] 201.474309: balance_dirty_state: bdi 8:0: dirty=88 wb=1400 unstable=1 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=30 ino=12 dd-2567 [005] 201.474605: balance_dirty_state: bdi 8:0: dirty=138 wb=1400 unstable=1 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=31 ino=12 dd-2567 [005] 201.474918: balance_dirty_state: bdi 8:0: dirty=163 wb=1400 unstable=1 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=32 ino=12 dd-2567 [005] 201.475250: balance_dirty_state: bdi 8:0: dirty=188 wb=1400 unstable=1 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=34 ino=12 dd-2567 [005] 201.475604: balance_dirty_state: bdi 8:0: dirty=238 wb=1400 unstable=1 bg_thresh=1060 thresh=2120 gap=481 poll_thresh=36 ino=12 dd-2567 [005] 201.475610: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=52300 base_bw=28 task_bw=4 dirtied=36 period=18004 think=4 pause=8 dd-2567 [005] 201.481842: balance_dirty_state: bdi 8:0: dirty=263 wb=1275 unstable=1 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=27 ino=12 dd-2567 [005] 201.482117: balance_dirty_state: bdi 8:0: dirty=288 wb=1275 unstable=1 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=28 ino=12 dd-2567 [005] 201.482399: balance_dirty_state: bdi 8:0: dirty=313 wb=1275 unstable=1 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=29 ino=12 dd-2567 [005] 201.482689: balance_dirty_state: bdi 8:0: dirty=338 wb=1275 unstable=1 bg_thresh=1059 thresh=2119 gap=505 poll_thresh=30 ino=12 dd-2567 [005] 201.482694: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=30% task_weight=87% bdi_bw=52300 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [005] 201.489761: balance_dirty_state: bdi 8:0: dirty=363 wb=1225 unstable=1 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 201.490155: balance_dirty_state: bdi 8:0: dirty=388 wb=1225 unstable=1 bg_thresh=1059 thresh=2119 gap=505 poll_thresh=23 ino=12 dd-2567 [005] 201.490164: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=86% bdi_bw=52300 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 201.497703: balance_dirty_state: bdi 8:0: dirty=388 wb=1100 unstable=1 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 201.498012: balance_dirty_state: bdi 8:0: dirty=413 wb=1100 unstable=1 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 201.498775: balance_dirty_state: bdi 8:0: dirty=438 wb=975 unstable=1 bg_thresh=1055 thresh=2110 gap=696 poll_thresh=19 ino=12 dd-2567 [000] 201.499128: balance_dirty_state: bdi 8:0: dirty=463 wb=975 unstable=1 bg_thresh=1057 thresh=2115 gap=676 poll_thresh=20 ino=12 dd-2567 [000] 201.499385: balance_dirty_state: bdi 8:0: dirty=463 wb=975 unstable=1 bg_thresh=1060 thresh=2121 gap=682 poll_thresh=21 ino=12 dd-2567 [000] 201.499633: balance_dirty_state: bdi 8:0: dirty=488 wb=975 unstable=1 bg_thresh=1060 thresh=2120 gap=656 poll_thresh=22 ino=12 dd-2567 [000] 201.500129: balance_dirty_state: bdi 8:0: dirty=513 wb=975 unstable=1 bg_thresh=1059 thresh=2119 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 201.500399: balance_dirty_state: bdi 8:0: dirty=538 wb=975 unstable=1 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 201.500680: balance_dirty_state: bdi 8:0: dirty=563 wb=975 unstable=1 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 201.500970: balance_dirty_state: bdi 8:0: dirty=588 wb=975 unstable=1 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 201.501363: balance_dirty_state: bdi 8:0: dirty=613 wb=975 unstable=1 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 201.501842: balance_dirty_state: bdi 8:0: dirty=638 wb=975 unstable=1 bg_thresh=1060 thresh=2120 gap=506 poll_thresh=28 ino=12 dd-2567 [000] 201.501851: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=52300 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [005] 201.509669: balance_dirty_state: bdi 8:0: dirty=663 wb=825 unstable=1 bg_thresh=1062 thresh=2125 gap=636 poll_thresh=21 ino=12 dd-2567 [005] 201.510042: balance_dirty_state: bdi 8:0: dirty=688 wb=825 unstable=1 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 201.510429: balance_dirty_state: bdi 8:0: dirty=713 wb=825 unstable=1 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=23 ino=12 dd-2567 [005] 201.510832: balance_dirty_state: bdi 8:0: dirty=738 wb=825 unstable=1 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 201.511573: balance_dirty_state: bdi 8:0: dirty=763 wb=825 unstable=1 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 201.511581: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=26% task_weight=88% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 201.517647: balance_dirty_state: bdi 8:0: dirty=788 wb=699 unstable=1 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 201.517988: balance_dirty_state: bdi 8:0: dirty=788 wb=699 unstable=1 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=20 ino=12 dd-2567 [005] 201.518344: balance_dirty_state: bdi 8:0: dirty=813 wb=699 unstable=1 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 201.518715: balance_dirty_state: bdi 8:0: dirty=838 wb=699 unstable=1 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=22 ino=12 dd-2567 [005] 201.519100: balance_dirty_state: bdi 8:0: dirty=863 wb=699 unstable=1 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 201.519503: balance_dirty_state: bdi 8:0: dirty=888 wb=699 unstable=1 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=24 ino=12 dd-2567 [005] 201.519511: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=26% task_weight=88% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 201.525628: balance_dirty_state: bdi 8:0: dirty=913 wb=569 unstable=1 bg_thresh=1061 thresh=2122 gap=639 poll_thresh=18 ino=12 dd-2567 [005] 201.525951: balance_dirty_state: bdi 8:0: dirty=913 wb=569 unstable=1 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 201.526286: balance_dirty_state: bdi 8:0: dirty=938 wb=569 unstable=1 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 201.526641: balance_dirty_state: bdi 8:0: dirty=963 wb=569 unstable=1 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 201.527012: balance_dirty_state: bdi 8:0: dirty=988 wb=569 unstable=1 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 201.527718: balance_dirty_state: bdi 8:0: dirty=1013 wb=569 unstable=1 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=23 ino=12 dd-2567 [005] 201.528131: balance_dirty_state: bdi 8:0: dirty=1038 wb=504 unstable=1 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=24 ino=12 dd-2567 [005] 201.528473: balance_dirty_state: bdi 8:0: dirty=1063 wb=452 unstable=1 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=25 ino=12 dd-2567 [005] 201.528700: balance_dirty_state: bdi 8:0: dirty=563 wb=452 unstable=1 bg_thresh=1057 thresh=2114 gap=1098 poll_thresh=26 ino=12 dd-2567 [005] 201.529019: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=1 bg_thresh=1057 thresh=2114 gap=1636 poll_thresh=34 ino=12 dd-2567 [005] 201.529383: balance_dirty_state: bdi 8:0: dirty=38 wb=802 unstable=1 bg_thresh=1061 thresh=2122 gap=1281 poll_thresh=41 ino=12 dd-2567 [005] 201.529697: balance_dirty_state: bdi 8:0: dirty=213 wb=977 unstable=1 bg_thresh=1060 thresh=2121 gap=930 poll_thresh=36 ino=12 dd-2567 [005] 201.530039: balance_dirty_state: bdi 8:0: dirty=638 wb=977 unstable=1 bg_thresh=1060 thresh=2120 gap=504 poll_thresh=38 ino=12 dd-2567 [005] 201.530040: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 flush-8:0-2536 [003] 201.531241: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2772 wrote=1241 to_write=6951 dd-2567 [005] 201.537470: balance_dirty_state: bdi 8:0: dirty=13 wb=1574 unstable=1 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=28 ino=12 dd-2567 [005] 201.537860: balance_dirty_state: bdi 8:0: dirty=38 wb=1574 unstable=1 bg_thresh=1061 thresh=2122 gap=509 poll_thresh=29 ino=12 dd-2567 [005] 201.537864: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1405 bdi_dirty=1401 avg_dirty=1401 bdi_gap=38% task_gap=4% task_weight=72% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 201.545412: balance_dirty_state: bdi 8:0: dirty=63 wb=1422 unstable=1 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 201.545637: balance_dirty_state: bdi 8:0: dirty=88 wb=1422 unstable=1 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 201.545870: balance_dirty_state: bdi 8:0: dirty=113 wb=1422 unstable=1 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 201.546113: balance_dirty_state: bdi 8:0: dirty=138 wb=1422 unstable=1 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 201.546366: balance_dirty_state: bdi 8:0: dirty=163 wb=1422 unstable=1 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 201.546628: balance_dirty_state: bdi 8:0: dirty=188 wb=1422 unstable=1 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 201.546634: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=15% task_weight=73% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 201.553345: balance_dirty_state: bdi 8:0: dirty=213 wb=1347 unstable=1 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 201.553546: balance_dirty_state: bdi 8:0: dirty=238 wb=1347 unstable=1 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 201.553758: balance_dirty_state: bdi 8:0: dirty=263 wb=1347 unstable=1 bg_thresh=1065 thresh=2130 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 201.553763: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1410 bdi_dirty=1360 avg_dirty=1396 bdi_gap=64% task_gap=15% task_weight=75% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 201.561277: balance_dirty_state: bdi 8:0: dirty=263 wb=1221 unstable=1 bg_thresh=1062 thresh=2124 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 201.561573: balance_dirty_state: bdi 8:0: dirty=288 wb=1221 unstable=1 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 201.561715: balance_dirty_state: bdi 8:0: dirty=313 wb=1221 unstable=1 bg_thresh=1064 thresh=2129 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 201.561868: balance_dirty_state: bdi 8:0: dirty=313 wb=1221 unstable=1 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 201.562026: balance_dirty_state: bdi 8:0: dirty=338 wb=1221 unstable=1 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 201.562191: balance_dirty_state: bdi 8:0: dirty=363 wb=1221 unstable=1 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 201.562365: balance_dirty_state: bdi 8:0: dirty=388 wb=1221 unstable=1 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 201.562370: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=17% task_weight=75% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 201.569226: balance_dirty_state: bdi 8:0: dirty=413 wb=1083 unstable=1 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 201.569360: balance_dirty_state: bdi 8:0: dirty=413 wb=1083 unstable=1 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 201.569501: balance_dirty_state: bdi 8:0: dirty=438 wb=1083 unstable=1 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 201.569651: balance_dirty_state: bdi 8:0: dirty=463 wb=1083 unstable=1 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 201.569809: balance_dirty_state: bdi 8:0: dirty=488 wb=1083 unstable=1 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 201.570052: balance_dirty_state: bdi 8:0: dirty=488 wb=983 unstable=1 bg_thresh=1067 thresh=2134 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 201.570323: balance_dirty_state: bdi 8:0: dirty=513 wb=958 unstable=1 bg_thresh=1068 thresh=2137 gap=665 poll_thresh=22 ino=12 dd-2567 [004] 201.570815: balance_dirty_state: bdi 8:0: dirty=538 wb=958 unstable=1 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 201.571007: balance_dirty_state: bdi 8:0: dirty=563 wb=958 unstable=1 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 201.571206: balance_dirty_state: bdi 8:0: dirty=588 wb=958 unstable=1 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 201.571415: balance_dirty_state: bdi 8:0: dirty=613 wb=958 unstable=1 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 201.571631: balance_dirty_state: bdi 8:0: dirty=638 wb=958 unstable=1 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 201.571855: balance_dirty_state: bdi 8:0: dirty=663 wb=958 unstable=1 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 201.571859: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=11% task_weight=78% bdi_bw=52300 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 201.577322: balance_dirty_state: bdi 8:0: dirty=688 wb=958 unstable=1 bg_thresh=1063 thresh=2127 gap=480 poll_thresh=21 ino=12 dd-2567 [004] 201.577326: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=5% task_weight=77% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 201.585295: balance_dirty_state: bdi 8:0: dirty=713 wb=833 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=16 ino=12 dd-2567 [004] 201.585511: balance_dirty_state: bdi 8:0: dirty=738 wb=833 unstable=1 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 201.585739: balance_dirty_state: bdi 8:0: dirty=738 wb=833 unstable=1 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 201.585983: balance_dirty_state: bdi 8:0: dirty=763 wb=833 unstable=1 bg_thresh=1062 thresh=2124 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 201.585989: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1360 avg_dirty=1396 bdi_gap=61% task_gap=5% task_weight=78% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 201.593179: balance_dirty_state: bdi 8:0: dirty=788 wb=583 unstable=1 bg_thresh=1065 thresh=2131 gap=759 poll_thresh=14 ino=12 dd-2567 [004] 201.593623: balance_dirty_state: bdi 8:0: dirty=788 wb=583 unstable=1 bg_thresh=1068 thresh=2136 gap=764 poll_thresh=15 ino=12 dd-2567 [004] 201.593827: balance_dirty_state: bdi 8:0: dirty=813 wb=583 unstable=1 bg_thresh=1068 thresh=2136 gap=739 poll_thresh=16 ino=12 dd-2567 [004] 201.594046: balance_dirty_state: bdi 8:0: dirty=813 wb=583 unstable=1 bg_thresh=1070 thresh=2141 gap=744 poll_thresh=17 ino=12 dd-2567 [004] 201.594274: balance_dirty_state: bdi 8:0: dirty=838 wb=583 unstable=1 bg_thresh=1064 thresh=2129 gap=707 poll_thresh=18 ino=12 dd-2567 [004] 201.594508: balance_dirty_state: bdi 8:0: dirty=863 wb=583 unstable=1 bg_thresh=1064 thresh=2128 gap=681 poll_thresh=19 ino=12 dd-2567 [004] 201.594745: balance_dirty_state: bdi 8:0: dirty=888 wb=583 unstable=1 bg_thresh=1066 thresh=2133 gap=661 poll_thresh=20 ino=12 dd-2567 [004] 201.594939: balance_dirty_state: bdi 8:0: dirty=913 wb=583 unstable=1 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 201.595160: balance_dirty_state: bdi 8:0: dirty=913 wb=583 unstable=1 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 201.595443: balance_dirty_state: bdi 8:0: dirty=938 wb=583 unstable=1 bg_thresh=1065 thresh=2130 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 201.595718: balance_dirty_state: bdi 8:0: dirty=963 wb=583 unstable=1 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 201.595933: balance_dirty_state: bdi 8:0: dirty=988 wb=583 unstable=1 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 201.596273: balance_dirty_state: bdi 8:0: dirty=1014 wb=583 unstable=1 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 201.596279: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=5% task_weight=79% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 201.601324: balance_dirty_state: bdi 8:0: dirty=1039 wb=445 unstable=1 bg_thresh=1059 thresh=2118 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 201.601490: balance_dirty_state: bdi 8:0: dirty=1064 wb=445 unstable=1 bg_thresh=1058 thresh=2117 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 201.601666: balance_dirty_state: bdi 8:0: dirty=764 wb=445 unstable=1 bg_thresh=1061 thresh=2122 gap=912 poll_thresh=21 ino=12 dd-2567 [004] 201.601867: balance_dirty_state: bdi 8:0: dirty=114 wb=445 unstable=1 bg_thresh=1061 thresh=2122 gap=1562 poll_thresh=22 ino=12 dd-2567 [004] 201.602280: balance_dirty_state: bdi 8:0: dirty=25 wb=520 unstable=1 bg_thresh=1063 thresh=2126 gap=1580 poll_thresh=40 ino=12 dd-2567 [004] 201.602784: balance_dirty_state: bdi 8:0: dirty=75 wb=995 unstable=1 bg_thresh=1063 thresh=2126 gap=1055 poll_thresh=40 ino=12 dd-2567 [004] 201.603353: balance_dirty_state: bdi 8:0: dirty=114 wb=1559 unstable=1 bg_thresh=1062 thresh=2125 gap=451 poll_thresh=42 ino=12 dd-2567 [004] 201.603355: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [003] 201.603539: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2844 wrote=1241 to_write=6951 dd-2567 [004] 201.608944: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=1 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=42 ino=12 dd-2567 [004] 201.608961: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=1 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=31 ino=12 dd-2567 [004] 201.609235: balance_dirty_state: bdi 8:0: dirty=13 wb=1560 unstable=1 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=32 ino=12 dd-2567 [004] 201.609240: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 201.617245: balance_dirty_state: bdi 8:0: dirty=38 wb=1435 unstable=1 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 201.617793: balance_dirty_state: bdi 8:0: dirty=63 wb=1435 unstable=1 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 201.618118: balance_dirty_state: bdi 8:0: dirty=88 wb=1435 unstable=1 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 201.618462: balance_dirty_state: bdi 8:0: dirty=113 wb=1435 unstable=1 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 201.618822: balance_dirty_state: bdi 8:0: dirty=163 wb=1435 unstable=1 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 201.618828: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=20% task_weight=81% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 201.625128: balance_dirty_state: bdi 8:0: dirty=163 wb=1310 unstable=1 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 201.625307: balance_dirty_state: bdi 8:0: dirty=188 wb=1310 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 201.625492: balance_dirty_state: bdi 8:0: dirty=213 wb=1310 unstable=1 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 201.625687: balance_dirty_state: bdi 8:0: dirty=238 wb=1310 unstable=1 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 201.625890: balance_dirty_state: bdi 8:0: dirty=263 wb=1310 unstable=1 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 201.625894: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=83% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 201.633066: balance_dirty_state: bdi 8:0: dirty=288 wb=1210 unstable=1 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 201.633226: balance_dirty_state: bdi 8:0: dirty=313 wb=1210 unstable=1 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 201.633551: balance_dirty_state: bdi 8:0: dirty=338 wb=1210 unstable=1 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 201.633725: balance_dirty_state: bdi 8:0: dirty=338 wb=1210 unstable=1 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 201.633908: balance_dirty_state: bdi 8:0: dirty=363 wb=1210 unstable=1 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 201.633913: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=83% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 201.641041: balance_dirty_state: bdi 8:0: dirty=395 wb=1092 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 201.641184: balance_dirty_state: bdi 8:0: dirty=420 wb=1092 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 201.641336: balance_dirty_state: bdi 8:0: dirty=420 wb=1092 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 201.641496: balance_dirty_state: bdi 8:0: dirty=445 wb=1092 unstable=1 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 201.641662: balance_dirty_state: bdi 8:0: dirty=470 wb=1092 unstable=1 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 201.641837: balance_dirty_state: bdi 8:0: dirty=495 wb=1092 unstable=1 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 201.641841: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=84% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 201.649000: balance_dirty_state: bdi 8:0: dirty=529 wb=967 unstable=1 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 201.649134: balance_dirty_state: bdi 8:0: dirty=529 wb=967 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 201.649276: balance_dirty_state: bdi 8:0: dirty=554 wb=967 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 201.649426: balance_dirty_state: bdi 8:0: dirty=579 wb=967 unstable=1 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 201.649742: balance_dirty_state: bdi 8:0: dirty=604 wb=967 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 201.649909: balance_dirty_state: bdi 8:0: dirty=604 wb=967 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 201.649913: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=85% bdi_bw=53548 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 201.657042: balance_dirty_state: bdi 8:0: dirty=629 wb=717 unstable=1 bg_thresh=1043 thresh=2087 gap=740 poll_thresh=16 ino=12 dd-2567 [004] 201.657249: balance_dirty_state: bdi 8:0: dirty=654 wb=717 unstable=1 bg_thresh=1043 thresh=2087 gap=715 poll_thresh=17 ino=12 dd-2567 [004] 201.657414: balance_dirty_state: bdi 8:0: dirty=654 wb=717 unstable=1 bg_thresh=1043 thresh=2087 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 201.657563: balance_dirty_state: bdi 8:0: dirty=679 wb=717 unstable=1 bg_thresh=1046 thresh=2092 gap=695 poll_thresh=19 ino=12 dd-2567 [004] 201.657719: balance_dirty_state: bdi 8:0: dirty=704 wb=717 unstable=1 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 201.657884: balance_dirty_state: bdi 8:0: dirty=729 wb=717 unstable=1 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 201.658059: balance_dirty_state: bdi 8:0: dirty=754 wb=717 unstable=1 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 201.658242: balance_dirty_state: bdi 8:0: dirty=779 wb=717 unstable=1 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 201.658430: balance_dirty_state: bdi 8:0: dirty=804 wb=717 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 201.658628: balance_dirty_state: bdi 8:0: dirty=829 wb=717 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 201.658992: balance_dirty_state: bdi 8:0: dirty=854 wb=717 unstable=1 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 201.659207: balance_dirty_state: bdi 8:0: dirty=879 wb=717 unstable=1 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 201.659212: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=86% bdi_bw=53548 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [001] 201.665042: balance_dirty_state: bdi 8:0: dirty=901 wb=592 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 201.665220: balance_dirty_state: bdi 8:0: dirty=901 wb=592 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 201.665408: balance_dirty_state: bdi 8:0: dirty=926 wb=592 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 201.665599: balance_dirty_state: bdi 8:0: dirty=951 wb=592 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 201.665796: balance_dirty_state: bdi 8:0: dirty=976 wb=592 unstable=1 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 201.666003: balance_dirty_state: bdi 8:0: dirty=1001 wb=592 unstable=1 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 201.666007: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=86% bdi_bw=53548 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [001] 201.673009: balance_dirty_state: bdi 8:0: dirty=1026 wb=442 unstable=1 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=19 ino=12 dd-2567 [001] 201.673308: balance_dirty_state: bdi 8:0: dirty=1051 wb=442 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 201.673661: balance_dirty_state: bdi 8:0: dirty=1076 wb=442 unstable=1 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 201.674031: balance_dirty_state: bdi 8:0: dirty=551 wb=442 unstable=1 bg_thresh=1049 thresh=2099 gap=1105 poll_thresh=22 ino=12 dd-2567 [001] 201.674606: balance_dirty_state: bdi 8:0: dirty=251 wb=517 unstable=1 bg_thresh=1049 thresh=2098 gap=1329 poll_thresh=34 ino=12 dd-2567 [001] 201.674924: balance_dirty_state: bdi 8:0: dirty=626 wb=517 unstable=1 bg_thresh=1051 thresh=2102 gap=958 poll_thresh=37 ino=12 dd-2567 [001] 201.675264: balance_dirty_state: bdi 8:0: dirty=1076 wb=517 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=39 ino=12 dd-2567 [001] 201.675266: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1396 bdi_dirty=1320 avg_dirty=1396 bdi_gap=74% task_gap=0% task_weight=65% bdi_bw=53548 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [003] 201.677262: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2920 wrote=1196 to_write=6996 dd-2567 [001] 201.681276: balance_dirty_state: bdi 8:0: dirty=24 wb=1513 unstable=1 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=29 ino=12 dd-2567 [001] 201.681781: balance_dirty_state: bdi 8:0: dirty=49 wb=1513 unstable=1 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=30 ino=12 dd-2567 [001] 201.682300: balance_dirty_state: bdi 8:0: dirty=74 wb=1513 unstable=1 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=31 ino=12 dd-2567 [001] 201.682308: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1398 bdi_dirty=1361 avg_dirty=1393 bdi_gap=53% task_gap=5% task_weight=65% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 201.689191: balance_dirty_state: bdi 8:0: dirty=99 wb=1400 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 201.689595: balance_dirty_state: bdi 8:0: dirty=124 wb=1400 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=24 ino=12 dd-2567 [005] 201.690331: balance_dirty_state: bdi 8:0: dirty=149 wb=1400 unstable=1 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=25 ino=12 dd-2567 [005] 201.690767: balance_dirty_state: bdi 8:0: dirty=174 wb=1400 unstable=1 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=26 ino=12 dd-2567 [005] 201.691216: balance_dirty_state: bdi 8:0: dirty=199 wb=1400 unstable=1 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=27 ino=12 dd-2567 [005] 201.691225: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1399 bdi_dirty=1320 avg_dirty=1393 bdi_gap=76% task_gap=7% task_weight=66% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 201.697216: balance_dirty_state: bdi 8:0: dirty=224 wb=1312 unstable=1 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 201.697572: balance_dirty_state: bdi 8:0: dirty=224 wb=1312 unstable=1 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 201.697949: balance_dirty_state: bdi 8:0: dirty=249 wb=1312 unstable=1 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 201.698339: balance_dirty_state: bdi 8:0: dirty=274 wb=1312 unstable=1 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 201.698348: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1320 avg_dirty=1393 bdi_gap=76% task_gap=4% task_weight=68% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 201.704907: balance_dirty_state: bdi 8:0: dirty=299 wb=1098 unstable=1 bg_thresh=1054 thresh=2109 gap=711 poll_thresh=17 ino=12 dd-2567 [005] 201.705052: balance_dirty_state: bdi 8:0: dirty=324 wb=1098 unstable=1 bg_thresh=1054 thresh=2109 gap=686 poll_thresh=18 ino=12 dd-2567 [005] 201.705204: balance_dirty_state: bdi 8:0: dirty=324 wb=1098 unstable=1 bg_thresh=1054 thresh=2108 gap=685 poll_thresh=19 ino=12 dd-2567 [005] 201.705364: balance_dirty_state: bdi 8:0: dirty=349 wb=1098 unstable=1 bg_thresh=1056 thresh=2113 gap=665 poll_thresh=20 ino=12 dd-2567 [005] 201.705533: balance_dirty_state: bdi 8:0: dirty=374 wb=1098 unstable=1 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=21 ino=12 dd-2567 [005] 201.705868: balance_dirty_state: bdi 8:0: dirty=399 wb=1098 unstable=1 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 201.706052: balance_dirty_state: bdi 8:0: dirty=424 wb=1098 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 201.706241: balance_dirty_state: bdi 8:0: dirty=449 wb=1098 unstable=1 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 201.706440: balance_dirty_state: bdi 8:0: dirty=474 wb=1098 unstable=1 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 201.706650: balance_dirty_state: bdi 8:0: dirty=499 wb=1098 unstable=1 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 201.706654: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1360 avg_dirty=1393 bdi_gap=56% task_gap=5% task_weight=70% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 201.712894: balance_dirty_state: bdi 8:0: dirty=511 wb=981 unstable=1 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 201.713054: balance_dirty_state: bdi 8:0: dirty=536 wb=981 unstable=1 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 201.713221: balance_dirty_state: bdi 8:0: dirty=561 wb=981 unstable=1 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 201.713395: balance_dirty_state: bdi 8:0: dirty=586 wb=981 unstable=1 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 201.713576: balance_dirty_state: bdi 8:0: dirty=611 wb=981 unstable=1 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 201.713580: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=78% task_weight=70% bdi_bw=55452 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [005] 201.720853: balance_dirty_state: bdi 8:0: dirty=636 wb=856 unstable=1 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 201.720997: balance_dirty_state: bdi 8:0: dirty=636 wb=856 unstable=1 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 201.721307: balance_dirty_state: bdi 8:0: dirty=661 wb=856 unstable=1 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 201.721466: balance_dirty_state: bdi 8:0: dirty=686 wb=856 unstable=1 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 201.721631: balance_dirty_state: bdi 8:0: dirty=711 wb=856 unstable=1 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 201.721805: balance_dirty_state: bdi 8:0: dirty=736 wb=856 unstable=1 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 201.721809: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=79% task_weight=72% bdi_bw=55452 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [005] 201.728856: balance_dirty_state: bdi 8:0: dirty=736 wb=731 unstable=1 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=16 ino=12 dd-2567 [005] 201.729014: balance_dirty_state: bdi 8:0: dirty=761 wb=731 unstable=1 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=17 ino=12 dd-2567 [005] 201.729183: balance_dirty_state: bdi 8:0: dirty=786 wb=731 unstable=1 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 201.729363: balance_dirty_state: bdi 8:0: dirty=786 wb=731 unstable=1 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 201.729549: balance_dirty_state: bdi 8:0: dirty=811 wb=731 unstable=1 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 201.729746: balance_dirty_state: bdi 8:0: dirty=836 wb=731 unstable=1 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 201.729958: balance_dirty_state: bdi 8:0: dirty=861 wb=731 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=22 ino=12 dd-2567 [005] 201.729963: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=74% task_weight=73% bdi_bw=55452 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [005] 201.736745: balance_dirty_state: bdi 8:0: dirty=886 wb=606 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=16 ino=12 dd-2567 [005] 201.736962: balance_dirty_state: bdi 8:0: dirty=886 wb=606 unstable=1 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=17 ino=12 dd-2567 [005] 201.737396: balance_dirty_state: bdi 8:0: dirty=911 wb=606 unstable=1 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 201.737554: balance_dirty_state: bdi 8:0: dirty=936 wb=606 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=19 ino=12 dd-2567 [005] 201.737723: balance_dirty_state: bdi 8:0: dirty=936 wb=606 unstable=1 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 201.737899: balance_dirty_state: bdi 8:0: dirty=961 wb=606 unstable=1 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 201.738084: balance_dirty_state: bdi 8:0: dirty=986 wb=606 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=22 ino=12 dd-2567 [005] 201.738089: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=73% task_weight=74% bdi_bw=55452 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [006] 201.748820: balance_dirty_state: bdi 8:0: dirty=1007 wb=332 unstable=1 bg_thresh=1048 thresh=2097 gap=757 poll_thresh=16 ino=12 dd-2567 [006] 201.748961: balance_dirty_state: bdi 8:0: dirty=1032 wb=332 unstable=1 bg_thresh=1054 thresh=2108 gap=743 poll_thresh=17 ino=12 dd-2567 [006] 201.749106: balance_dirty_state: bdi 8:0: dirty=1057 wb=332 unstable=1 bg_thresh=1056 thresh=2113 gap=723 poll_thresh=18 ino=12 dd-2567 [006] 201.749265: balance_dirty_state: bdi 8:0: dirty=907 wb=332 unstable=1 bg_thresh=1056 thresh=2112 gap=872 poll_thresh=19 ino=12 dd-2567 [006] 201.749429: balance_dirty_state: bdi 8:0: dirty=432 wb=332 unstable=1 bg_thresh=1053 thresh=2106 gap=1341 poll_thresh=20 ino=12 dd-2567 [006] 201.749779: balance_dirty_state: bdi 8:0: dirty=32 wb=332 unstable=1 bg_thresh=1055 thresh=2110 gap=1745 poll_thresh=37 ino=12 dd-2567 [006] 201.750134: balance_dirty_state: bdi 8:0: dirty=82 wb=682 unstable=1 bg_thresh=1054 thresh=2108 gap=1343 poll_thresh=42 ino=12 dd-2567 [006] 201.750597: balance_dirty_state: bdi 8:0: dirty=107 wb=1132 unstable=1 bg_thresh=1053 thresh=2107 gap=867 poll_thresh=37 ino=12 dd-2567 [006] 201.750929: balance_dirty_state: bdi 8:0: dirty=257 wb=1257 unstable=1 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=39 ino=12 dd-2567 [006] 201.751311: balance_dirty_state: bdi 8:0: dirty=32 wb=1482 unstable=1 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=41 ino=12 dd-2567 [006] 201.751848: balance_dirty_state: bdi 8:0: dirty=7 wb=1658 unstable=1 bg_thresh=1054 thresh=2109 gap=443 poll_thresh=43 ino=12 dd-2567 [006] 201.751850: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-142% task_weight=73% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [003] 201.751871: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2992 wrote=1333 to_write=6859 dd-2567 [000] 201.760590: balance_dirty_state: bdi 8:0: dirty=7 wb=1533 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=43 ino=12 dd-2567 [000] 201.760623: balance_dirty_state: bdi 8:0: dirty=7 wb=1533 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=32 ino=12 dd-2567 [000] 201.761195: balance_dirty_state: bdi 8:0: dirty=32 wb=1533 unstable=1 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=34 ino=12 dd-2567 [000] 201.761801: balance_dirty_state: bdi 8:0: dirty=82 wb=1533 unstable=1 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=36 ino=12 dd-2567 [000] 201.761809: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-54% task_weight=73% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 201.768993: balance_dirty_state: bdi 8:0: dirty=107 wb=1408 unstable=1 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=27 ino=12 dd-2567 [000] 201.770145: balance_dirty_state: bdi 8:0: dirty=132 wb=1308 unstable=1 bg_thresh=1057 thresh=2114 gap=673 poll_thresh=28 ino=12 dd-2567 [000] 201.770633: balance_dirty_state: bdi 8:0: dirty=157 wb=1308 unstable=1 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=29 ino=12 dd-2567 [000] 201.771138: balance_dirty_state: bdi 8:0: dirty=182 wb=1308 unstable=1 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=30 ino=12 dd-2567 [000] 201.771657: balance_dirty_state: bdi 8:0: dirty=207 wb=1308 unstable=1 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=31 ino=12 dd-2567 [000] 201.772192: balance_dirty_state: bdi 8:0: dirty=257 wb=1308 unstable=1 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=32 ino=12 dd-2567 [000] 201.772761: balance_dirty_state: bdi 8:0: dirty=282 wb=1308 unstable=1 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=34 ino=12 dd-2567 [000] 201.772765: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1360 avg_dirty=1393 bdi_gap=56% task_gap=1% task_weight=75% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=34 period=34004 think=4 pause=8 dd-2567 [000] 201.780682: balance_dirty_state: bdi 8:0: dirty=307 wb=1183 unstable=1 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=25 ino=12 dd-2567 [000] 201.780890: balance_dirty_state: bdi 8:0: dirty=332 wb=1183 unstable=1 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=26 ino=12 dd-2567 [000] 201.781261: balance_dirty_state: bdi 8:0: dirty=357 wb=1183 unstable=1 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=27 ino=12 dd-2567 [000] 201.781485: balance_dirty_state: bdi 8:0: dirty=382 wb=1183 unstable=1 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 201.781713: balance_dirty_state: bdi 8:0: dirty=432 wb=1183 unstable=1 bg_thresh=1056 thresh=2112 gap=496 poll_thresh=29 ino=12 dd-2567 [000] 201.781717: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-9% task_weight=77% bdi_bw=55452 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 201.788722: balance_dirty_state: bdi 8:0: dirty=432 wb=1058 unstable=1 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 201.788906: balance_dirty_state: bdi 8:0: dirty=457 wb=1058 unstable=1 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 201.789095: balance_dirty_state: bdi 8:0: dirty=482 wb=1058 unstable=1 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 201.789295: balance_dirty_state: bdi 8:0: dirty=507 wb=1058 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 201.789502: balance_dirty_state: bdi 8:0: dirty=532 wb=1058 unstable=1 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=26 ino=12 dd-2567 [000] 201.789506: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1360 avg_dirty=1390 bdi_gap=56% task_gap=2% task_weight=78% bdi_bw=56632 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 201.796815: balance_dirty_state: bdi 8:0: dirty=557 wb=933 unstable=1 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 201.797154: balance_dirty_state: bdi 8:0: dirty=582 wb=933 unstable=1 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 201.797507: balance_dirty_state: bdi 8:0: dirty=607 wb=933 unstable=1 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 201.798217: balance_dirty_state: bdi 8:0: dirty=632 wb=933 unstable=1 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 201.798600: balance_dirty_state: bdi 8:0: dirty=657 wb=933 unstable=1 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 201.798609: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1320 avg_dirty=1390 bdi_gap=78% task_gap=1% task_weight=79% bdi_bw=56632 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 201.804747: balance_dirty_state: bdi 8:0: dirty=657 wb=808 unstable=1 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 201.805049: balance_dirty_state: bdi 8:0: dirty=682 wb=808 unstable=1 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 201.805368: balance_dirty_state: bdi 8:0: dirty=707 wb=808 unstable=1 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 201.805707: balance_dirty_state: bdi 8:0: dirty=707 wb=808 unstable=1 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 201.806059: balance_dirty_state: bdi 8:0: dirty=732 wb=808 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 201.806883: balance_dirty_state: bdi 8:0: dirty=757 wb=683 unstable=1 bg_thresh=1051 thresh=2102 gap=661 poll_thresh=22 ino=12 dd-2567 [000] 201.807166: balance_dirty_state: bdi 8:0: dirty=782 wb=683 unstable=1 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 201.807455: balance_dirty_state: bdi 8:0: dirty=807 wb=683 unstable=1 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=24 ino=12 dd-2567 [000] 201.807710: balance_dirty_state: bdi 8:0: dirty=832 wb=683 unstable=1 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=25 ino=12 dd-2567 [000] 201.807916: balance_dirty_state: bdi 8:0: dirty=857 wb=683 unstable=1 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 201.808288: balance_dirty_state: bdi 8:0: dirty=882 wb=683 unstable=1 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 201.808550: balance_dirty_state: bdi 8:0: dirty=907 wb=683 unstable=1 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=28 ino=12 dd-2567 [000] 201.808554: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1360 avg_dirty=1390 bdi_gap=57% task_gap=1% task_weight=80% bdi_bw=56632 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 201.816497: balance_dirty_state: bdi 8:0: dirty=932 wb=558 unstable=1 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 201.816672: balance_dirty_state: bdi 8:0: dirty=957 wb=558 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 201.816855: balance_dirty_state: bdi 8:0: dirty=982 wb=558 unstable=1 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 201.817046: balance_dirty_state: bdi 8:0: dirty=1007 wb=558 unstable=1 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 201.817244: balance_dirty_state: bdi 8:0: dirty=1032 wb=558 unstable=1 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 201.817248: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=56632 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 201.824463: balance_dirty_state: bdi 8:0: dirty=1057 wb=383 unstable=1 bg_thresh=1057 thresh=2114 gap=673 poll_thresh=19 ino=12 dd-2567 [000] 201.824633: balance_dirty_state: bdi 8:0: dirty=732 wb=383 unstable=1 bg_thresh=1056 thresh=2113 gap=997 poll_thresh=20 ino=12 dd-2567 [000] 201.824801: balance_dirty_state: bdi 8:0: dirty=157 wb=383 unstable=1 bg_thresh=1056 thresh=2112 gap=1571 poll_thresh=21 ino=12 dd-2567 [000] 201.825310: balance_dirty_state: bdi 8:0: dirty=57 wb=608 unstable=1 bg_thresh=1055 thresh=2111 gap=1445 poll_thresh=40 ino=12 dd-2567 [000] 201.825632: balance_dirty_state: bdi 8:0: dirty=82 wb=908 unstable=1 bg_thresh=1057 thresh=2115 gap=1124 poll_thresh=39 ino=12 dd-2567 [000] 201.825913: balance_dirty_state: bdi 8:0: dirty=132 wb=1208 unstable=1 bg_thresh=1054 thresh=2108 gap=767 poll_thresh=34 ino=12 dd-2567 [000] 201.826212: balance_dirty_state: bdi 8:0: dirty=107 wb=1483 unstable=1 bg_thresh=1056 thresh=2112 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 201.826214: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=56632 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [003] 201.826610: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3068 wrote=1236 to_write=6956 dd-2567 [000] 201.832514: balance_dirty_state: bdi 8:0: dirty=32 wb=1483 unstable=1 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=27 ino=12 dd-2567 [000] 201.832738: balance_dirty_state: bdi 8:0: dirty=57 wb=1483 unstable=1 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=28 ino=12 dd-2567 [000] 201.832968: balance_dirty_state: bdi 8:0: dirty=107 wb=1483 unstable=1 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 201.832972: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1361 avg_dirty=1361 bdi_gap=52% task_gap=21% task_weight=83% bdi_bw=56632 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 201.840434: balance_dirty_state: bdi 8:0: dirty=132 wb=1358 unstable=1 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 201.840620: balance_dirty_state: bdi 8:0: dirty=132 wb=1358 unstable=1 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 201.840969: balance_dirty_state: bdi 8:0: dirty=157 wb=1358 unstable=1 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 201.841167: balance_dirty_state: bdi 8:0: dirty=182 wb=1358 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=25 ino=12 dd-2567 [000] 201.841372: balance_dirty_state: bdi 8:0: dirty=207 wb=1358 unstable=1 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 201.841586: balance_dirty_state: bdi 8:0: dirty=257 wb=1358 unstable=1 bg_thresh=1057 thresh=2115 gap=499 poll_thresh=27 ino=12 dd-2567 [000] 201.841591: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=73% task_weight=84% bdi_bw=56632 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [000] 201.848405: balance_dirty_state: bdi 8:0: dirty=257 wb=1207 unstable=1 bg_thresh=1056 thresh=2112 gap=647 poll_thresh=20 ino=12 dd-2567 [000] 201.848572: balance_dirty_state: bdi 8:0: dirty=282 wb=1207 unstable=1 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 201.848749: balance_dirty_state: bdi 8:0: dirty=307 wb=1207 unstable=1 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 201.848932: balance_dirty_state: bdi 8:0: dirty=332 wb=1207 unstable=1 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 201.849125: balance_dirty_state: bdi 8:0: dirty=357 wb=1207 unstable=1 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 201.849323: balance_dirty_state: bdi 8:0: dirty=382 wb=1207 unstable=1 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 201.849327: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=66% task_weight=85% bdi_bw=56632 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [000] 201.856375: balance_dirty_state: bdi 8:0: dirty=407 wb=1082 unstable=1 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 201.856715: balance_dirty_state: bdi 8:0: dirty=407 wb=1082 unstable=1 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 201.856880: balance_dirty_state: bdi 8:0: dirty=432 wb=1082 unstable=1 bg_thresh=1057 thresh=2114 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 201.857055: balance_dirty_state: bdi 8:0: dirty=457 wb=1082 unstable=1 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 201.857235: balance_dirty_state: bdi 8:0: dirty=482 wb=1082 unstable=1 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 201.857425: balance_dirty_state: bdi 8:0: dirty=507 wb=1082 unstable=1 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 201.857430: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=113% task_weight=85% bdi_bw=56632 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [000] 201.864381: balance_dirty_state: bdi 8:0: dirty=532 wb=957 unstable=1 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 201.864544: balance_dirty_state: bdi 8:0: dirty=557 wb=957 unstable=1 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 201.864739: balance_dirty_state: bdi 8:0: dirty=557 wb=957 unstable=1 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 201.864914: balance_dirty_state: bdi 8:0: dirty=582 wb=957 unstable=1 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 201.865099: balance_dirty_state: bdi 8:0: dirty=607 wb=957 unstable=1 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 201.865324: balance_dirty_state: bdi 8:0: dirty=632 wb=957 unstable=1 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 201.865328: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=111% task_weight=86% bdi_bw=56632 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [000] 201.872352: balance_dirty_state: bdi 8:0: dirty=642 wb=847 unstable=1 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 201.872507: balance_dirty_state: bdi 8:0: dirty=642 wb=847 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 201.872840: balance_dirty_state: bdi 8:0: dirty=667 wb=847 unstable=1 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 201.873037: balance_dirty_state: bdi 8:0: dirty=692 wb=847 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 201.873220: balance_dirty_state: bdi 8:0: dirty=717 wb=847 unstable=1 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 201.873432: balance_dirty_state: bdi 8:0: dirty=742 wb=847 unstable=1 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=22 ino=12 dd-2567 [000] 201.873437: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=88% task_weight=86% bdi_bw=56632 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 201.884390: balance_dirty_state: bdi 8:0: dirty=742 wb=722 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 201.884598: balance_dirty_state: bdi 8:0: dirty=767 wb=722 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 201.884780: balance_dirty_state: bdi 8:0: dirty=792 wb=722 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 201.884988: balance_dirty_state: bdi 8:0: dirty=817 wb=722 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 201.885167: balance_dirty_state: bdi 8:0: dirty=817 wb=722 unstable=1 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 201.885430: balance_dirty_state: bdi 8:0: dirty=842 wb=697 unstable=1 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 201.886154: balance_dirty_state: bdi 8:0: dirty=867 wb=572 unstable=1 bg_thresh=1041 thresh=2082 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 201.886338: balance_dirty_state: bdi 8:0: dirty=892 wb=572 unstable=1 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 201.886686: balance_dirty_state: bdi 8:0: dirty=917 wb=572 unstable=1 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 201.886884: balance_dirty_state: bdi 8:0: dirty=942 wb=572 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 201.887090: balance_dirty_state: bdi 8:0: dirty=967 wb=572 unstable=1 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 201.887303: balance_dirty_state: bdi 8:0: dirty=992 wb=572 unstable=1 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 201.887523: balance_dirty_state: bdi 8:0: dirty=1017 wb=572 unstable=1 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=28 ino=12 dd-2567 [004] 201.887528: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=86% bdi_bw=56632 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 201.892348: balance_dirty_state: bdi 8:0: dirty=1042 wb=572 unstable=1 bg_thresh=1047 thresh=2094 gap=479 poll_thresh=21 ino=12 dd-2567 [004] 201.892352: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 201.900303: balance_dirty_state: bdi 8:0: dirty=1067 wb=447 unstable=1 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 201.900447: balance_dirty_state: bdi 8:0: dirty=917 wb=447 unstable=1 bg_thresh=1043 thresh=2086 gap=721 poll_thresh=17 ino=12 dd-2567 [004] 201.900588: balance_dirty_state: bdi 8:0: dirty=517 wb=447 unstable=1 bg_thresh=1043 thresh=2086 gap=1121 poll_thresh=18 ino=12 dd-2567 [004] 201.901048: balance_dirty_state: bdi 8:0: dirty=17 wb=497 unstable=1 bg_thresh=1048 thresh=2096 gap=1581 poll_thresh=34 ino=12 dd-2567 [004] 201.901500: balance_dirty_state: bdi 8:0: dirty=167 wb=722 unstable=1 bg_thresh=1045 thresh=2091 gap=1201 poll_thresh=40 ino=12 dd-2567 [004] 201.901968: balance_dirty_state: bdi 8:0: dirty=792 wb=722 unstable=1 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=35 ino=12 dd-2567 [004] 201.902288: balance_dirty_state: bdi 8:0: dirty=0 wb=722 unstable=1 bg_thresh=1044 thresh=2088 gap=1365 poll_thresh=37 ino=12 dd-2567 [004] 201.902587: balance_dirty_state: bdi 8:0: dirty=17 wb=872 unstable=1 bg_thresh=1046 thresh=2092 gap=1202 poll_thresh=37 ino=12 dd-2567 [004] 201.902875: balance_dirty_state: bdi 8:0: dirty=67 wb=1172 unstable=1 bg_thresh=1045 thresh=2091 gap=851 poll_thresh=35 ino=12 dd-2567 [004] 201.903180: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=1 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=37 ino=12 dd-2567 [004] 201.903181: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=58% task_weight=68% bdi_bw=57596 base_bw=28 task_bw=8 dirtied=37 period=12336 think=0 pause=8 flush-8:0-2536 [003] 201.903459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3144 wrote=1348 to_write=6844 dd-2567 [004] 201.908562: balance_dirty_state: bdi 8:0: dirty=17 wb=1547 unstable=1 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 201.908568: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 201.916366: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 201.916569: balance_dirty_state: bdi 8:0: dirty=67 wb=1472 unstable=1 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 201.916972: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=1 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 201.916977: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=58% task_weight=69% bdi_bw=57596 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 201.924271: balance_dirty_state: bdi 8:0: dirty=117 wb=1347 unstable=1 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 201.924442: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 201.924619: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=1 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 201.924805: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=1 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 201.925001: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=1 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 201.925205: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=1 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 201.925420: balance_dirty_state: bdi 8:0: dirty=242 wb=1347 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 201.925425: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=19% task_weight=71% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 201.932245: balance_dirty_state: bdi 8:0: dirty=242 wb=1222 unstable=1 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 201.932390: balance_dirty_state: bdi 8:0: dirty=267 wb=1222 unstable=1 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 201.932541: balance_dirty_state: bdi 8:0: dirty=292 wb=1222 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 201.932698: balance_dirty_state: bdi 8:0: dirty=317 wb=1222 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 201.932864: balance_dirty_state: bdi 8:0: dirty=342 wb=1222 unstable=1 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 201.933199: balance_dirty_state: bdi 8:0: dirty=342 wb=1222 unstable=1 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 201.933380: balance_dirty_state: bdi 8:0: dirty=367 wb=1222 unstable=1 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 201.933385: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=58% task_weight=71% bdi_bw=57596 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 201.940164: balance_dirty_state: bdi 8:0: dirty=367 wb=1072 unstable=1 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=17 ino=12 dd-2567 [000] 201.940305: balance_dirty_state: bdi 8:0: dirty=392 wb=1072 unstable=1 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 201.940452: balance_dirty_state: bdi 8:0: dirty=417 wb=1072 unstable=1 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 201.940607: balance_dirty_state: bdi 8:0: dirty=442 wb=1072 unstable=1 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 201.940773: balance_dirty_state: bdi 8:0: dirty=442 wb=1072 unstable=1 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 201.940948: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=1 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 201.941129: balance_dirty_state: bdi 8:0: dirty=492 wb=1072 unstable=1 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 201.941318: balance_dirty_state: bdi 8:0: dirty=517 wb=1072 unstable=1 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 201.941323: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 201.948099: balance_dirty_state: bdi 8:0: dirty=542 wb=947 unstable=1 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 201.948249: balance_dirty_state: bdi 8:0: dirty=567 wb=947 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 201.948567: balance_dirty_state: bdi 8:0: dirty=592 wb=947 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 201.948732: balance_dirty_state: bdi 8:0: dirty=592 wb=947 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 201.948907: balance_dirty_state: bdi 8:0: dirty=617 wb=947 unstable=1 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 201.949088: balance_dirty_state: bdi 8:0: dirty=642 wb=947 unstable=1 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 201.949093: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 201.956026: balance_dirty_state: bdi 8:0: dirty=667 wb=822 unstable=1 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 201.956167: balance_dirty_state: bdi 8:0: dirty=692 wb=822 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 201.956316: balance_dirty_state: bdi 8:0: dirty=692 wb=822 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 201.956473: balance_dirty_state: bdi 8:0: dirty=717 wb=822 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 201.956638: balance_dirty_state: bdi 8:0: dirty=742 wb=822 unstable=1 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 201.956811: balance_dirty_state: bdi 8:0: dirty=767 wb=822 unstable=1 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 201.956815: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=72% task_weight=74% bdi_bw=57596 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 201.964115: balance_dirty_state: bdi 8:0: dirty=767 wb=672 unstable=1 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 201.964251: balance_dirty_state: bdi 8:0: dirty=792 wb=672 unstable=1 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 201.964394: balance_dirty_state: bdi 8:0: dirty=817 wb=672 unstable=1 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 201.964706: balance_dirty_state: bdi 8:0: dirty=842 wb=672 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 201.964864: balance_dirty_state: bdi 8:0: dirty=842 wb=672 unstable=1 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 201.965031: balance_dirty_state: bdi 8:0: dirty=867 wb=672 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 201.965486: balance_dirty_state: bdi 8:0: dirty=892 wb=547 unstable=1 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=22 ino=12 dd-2567 [000] 201.965770: balance_dirty_state: bdi 8:0: dirty=917 wb=547 unstable=1 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 201.966057: balance_dirty_state: bdi 8:0: dirty=942 wb=547 unstable=1 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 201.966325: balance_dirty_state: bdi 8:0: dirty=967 wb=547 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 201.966531: balance_dirty_state: bdi 8:0: dirty=992 wb=547 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=26 ino=12 dd-2567 [000] 201.966744: balance_dirty_state: bdi 8:0: dirty=1017 wb=547 unstable=1 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 201.966965: balance_dirty_state: bdi 8:0: dirty=1042 wb=547 unstable=1 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=28 ino=12 dd-2567 [000] 201.966969: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-23% task_weight=76% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 201.972105: balance_dirty_state: bdi 8:0: dirty=1067 wb=547 unstable=1 bg_thresh=1046 thresh=2092 gap=477 poll_thresh=21 ino=12 dd-2567 [000] 201.972109: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [003] 201.975346: writeback_single_inode: bdi 8:0: ino=12 state= age=3216 wrote=1085 to_write=7107 dd-2567 [000] 201.980215: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=1 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 201.980349: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=1 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 201.980490: balance_dirty_state: bdi 8:0: dirty=17 wb=1522 unstable=1 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=18 ino=12 dd-2567 [000] 201.980902: balance_dirty_state: bdi 8:0: dirty=42 wb=1397 unstable=1 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=19 ino=12 dd-2567 [000] 201.981067: balance_dirty_state: bdi 8:0: dirty=67 wb=1397 unstable=1 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 201.981233: balance_dirty_state: bdi 8:0: dirty=92 wb=1397 unstable=1 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 201.981407: balance_dirty_state: bdi 8:0: dirty=92 wb=1397 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 201.981589: balance_dirty_state: bdi 8:0: dirty=117 wb=1397 unstable=1 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 201.981779: balance_dirty_state: bdi 8:0: dirty=142 wb=1397 unstable=1 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 201.981976: balance_dirty_state: bdi 8:0: dirty=167 wb=1397 unstable=1 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 201.982184: balance_dirty_state: bdi 8:0: dirty=192 wb=1397 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=26 ino=12 dd-2567 [000] 201.982189: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 201.988054: balance_dirty_state: bdi 8:0: dirty=217 wb=1397 unstable=1 bg_thresh=1043 thresh=2086 gap=471 poll_thresh=19 ino=12 dd-2567 [004] 201.988061: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=57596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 201.995938: balance_dirty_state: bdi 8:0: dirty=242 wb=1197 unstable=1 bg_thresh=1048 thresh=2097 gap=657 poll_thresh=14 ino=12 dd-2567 [004] 201.996377: balance_dirty_state: bdi 8:0: dirty=242 wb=1197 unstable=1 bg_thresh=1051 thresh=2102 gap=662 poll_thresh=15 ino=12 dd-2567 [004] 201.996580: balance_dirty_state: bdi 8:0: dirty=267 wb=1197 unstable=1 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 201.996795: balance_dirty_state: bdi 8:0: dirty=292 wb=1197 unstable=1 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 201.997024: balance_dirty_state: bdi 8:0: dirty=292 wb=1197 unstable=1 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 201.997267: balance_dirty_state: bdi 8:0: dirty=317 wb=1197 unstable=1 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 201.997520: balance_dirty_state: bdi 8:0: dirty=342 wb=1197 unstable=1 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 201.997789: balance_dirty_state: bdi 8:0: dirty=367 wb=1197 unstable=1 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 201.998066: balance_dirty_state: bdi 8:0: dirty=392 wb=1197 unstable=1 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 201.998073: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1360 avg_dirty=1390 bdi_gap=57% task_gap=0% task_weight=81% bdi_bw=58932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 202.003898: balance_dirty_state: bdi 8:0: dirty=392 wb=1097 unstable=1 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 202.004038: balance_dirty_state: bdi 8:0: dirty=417 wb=1097 unstable=1 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 202.004186: balance_dirty_state: bdi 8:0: dirty=442 wb=1097 unstable=1 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 202.004344: balance_dirty_state: bdi 8:0: dirty=442 wb=1097 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 202.004511: balance_dirty_state: bdi 8:0: dirty=467 wb=1097 unstable=1 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 202.004691: balance_dirty_state: bdi 8:0: dirty=492 wb=1097 unstable=1 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 202.004696: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=82% bdi_bw=58932 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 202.012132: balance_dirty_state: bdi 8:0: dirty=505 wb=972 unstable=1 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=16 ino=12 dd-2567 [001] 202.012287: balance_dirty_state: bdi 8:0: dirty=518 wb=972 unstable=1 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=17 ino=12 dd-2567 [001] 202.012451: balance_dirty_state: bdi 8:0: dirty=544 wb=972 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=18 ino=12 dd-2567 [001] 202.012625: balance_dirty_state: bdi 8:0: dirty=557 wb=972 unstable=1 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=19 ino=12 dd-2567 [001] 202.012806: balance_dirty_state: bdi 8:0: dirty=583 wb=972 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=20 ino=12 dd-2567 [001] 202.012997: balance_dirty_state: bdi 8:0: dirty=596 wb=972 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=21 ino=12 dd-2567 [001] 202.013002: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=58932 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 202.019962: balance_dirty_state: bdi 8:0: dirty=596 wb=822 unstable=1 bg_thresh=1040 thresh=2081 gap=662 poll_thresh=16 ino=12 dd-2567 [001] 202.020101: balance_dirty_state: bdi 8:0: dirty=621 wb=822 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=17 ino=12 dd-2567 [001] 202.020251: balance_dirty_state: bdi 8:0: dirty=646 wb=822 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 202.020411: balance_dirty_state: bdi 8:0: dirty=671 wb=822 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 202.020580: balance_dirty_state: bdi 8:0: dirty=671 wb=822 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 202.020757: balance_dirty_state: bdi 8:0: dirty=696 wb=822 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 202.020943: balance_dirty_state: bdi 8:0: dirty=721 wb=822 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 202.021298: balance_dirty_state: bdi 8:0: dirty=746 wb=822 unstable=1 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=23 ino=12 dd-2567 [001] 202.021304: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=82% bdi_bw=58932 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 202.031872: balance_dirty_state: bdi 8:0: dirty=771 wb=572 unstable=1 bg_thresh=1040 thresh=2080 gap=736 poll_thresh=17 ino=12 dd-2567 [001] 202.032026: balance_dirty_state: bdi 8:0: dirty=771 wb=572 unstable=1 bg_thresh=1037 thresh=2074 gap=730 poll_thresh=18 ino=12 dd-2567 [001] 202.032182: balance_dirty_state: bdi 8:0: dirty=796 wb=572 unstable=1 bg_thresh=1036 thresh=2073 gap=704 poll_thresh=19 ino=12 dd-2567 [001] 202.032350: balance_dirty_state: bdi 8:0: dirty=821 wb=572 unstable=1 bg_thresh=1039 thresh=2078 gap=684 poll_thresh=20 ino=12 dd-2567 [001] 202.032524: balance_dirty_state: bdi 8:0: dirty=846 wb=572 unstable=1 bg_thresh=1036 thresh=2072 gap=653 poll_thresh=21 ino=12 dd-2567 [001] 202.032709: balance_dirty_state: bdi 8:0: dirty=871 wb=572 unstable=1 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=22 ino=12 dd-2567 [001] 202.032900: balance_dirty_state: bdi 8:0: dirty=896 wb=572 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 202.033098: balance_dirty_state: bdi 8:0: dirty=921 wb=572 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 202.033307: balance_dirty_state: bdi 8:0: dirty=946 wb=572 unstable=1 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 202.033525: balance_dirty_state: bdi 8:0: dirty=971 wb=572 unstable=1 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=26 ino=12 dd-2567 [001] 202.033750: balance_dirty_state: bdi 8:0: dirty=996 wb=572 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=27 ino=12 dd-2567 [001] 202.033754: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=35% task_weight=84% bdi_bw=58932 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [001] 202.044114: balance_dirty_state: bdi 8:0: dirty=1021 wb=322 unstable=1 bg_thresh=1034 thresh=2069 gap=725 poll_thresh=20 ino=12 dd-2567 [001] 202.044342: balance_dirty_state: bdi 8:0: dirty=1021 wb=322 unstable=1 bg_thresh=1037 thresh=2074 gap=730 poll_thresh=21 ino=12 dd-2567 [001] 202.044579: balance_dirty_state: bdi 8:0: dirty=1046 wb=322 unstable=1 bg_thresh=1036 thresh=2073 gap=704 poll_thresh=22 ino=12 dd-2567 [001] 202.044825: balance_dirty_state: bdi 8:0: dirty=621 wb=322 unstable=1 bg_thresh=1036 thresh=2072 gap=1128 poll_thresh=23 ino=12 dd-2567 [001] 202.045236: balance_dirty_state: bdi 8:0: dirty=29 wb=322 unstable=1 bg_thresh=1035 thresh=2071 gap=1719 poll_thresh=34 ino=12 dd-2567 [001] 202.045708: balance_dirty_state: bdi 8:0: dirty=479 wb=322 unstable=1 bg_thresh=1037 thresh=2075 gap=1273 poll_thresh=42 ino=12 dd-2567 [001] 202.046113: balance_dirty_state: bdi 8:0: dirty=858 wb=322 unstable=1 bg_thresh=1034 thresh=2068 gap=887 poll_thresh=36 ino=12 dd-2567 [001] 202.046530: balance_dirty_state: bdi 8:0: dirty=1058 wb=322 unstable=1 bg_thresh=1036 thresh=2072 gap=691 poll_thresh=38 ino=12 dd-2567 [001] 202.047160: balance_dirty_state: bdi 8:0: dirty=0 wb=322 unstable=1 bg_thresh=1036 thresh=2073 gap=1750 poll_thresh=40 ino=12 dd-2567 [001] 202.047729: balance_dirty_state: bdi 8:0: dirty=19 wb=597 unstable=1 bg_thresh=1037 thresh=2074 gap=1457 poll_thresh=42 ino=12 dd-2567 [001] 202.048410: balance_dirty_state: bdi 8:0: dirty=58 wb=951 unstable=1 bg_thresh=1035 thresh=2070 gap=1060 poll_thresh=39 ino=12 dd-2567 [001] 202.048988: balance_dirty_state: bdi 8:0: dirty=97 wb=1214 unstable=1 bg_thresh=1036 thresh=2072 gap=760 poll_thresh=33 ino=12 dd-2567 [001] 202.049598: balance_dirty_state: bdi 8:0: dirty=123 wb=1514 unstable=1 bg_thresh=1036 thresh=2073 gap=435 poll_thresh=35 ino=12 dd-2567 [001] 202.049601: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-81% task_weight=62% bdi_bw=58932 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [003] 202.050368: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1457 to_write=6735 dd-2567 [001] 202.055633: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=1 bg_thresh=1036 thresh=2073 gap=414 poll_thresh=35 ino=12 dd-2567 [001] 202.055644: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-172% task_weight=62% bdi_bw=58932 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 202.063610: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=1 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=35 ino=12 dd-2567 [001] 202.063648: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=1 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=26 ino=12 dd-2567 [001] 202.064024: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=27 ino=12 dd-2567 [001] 202.064401: balance_dirty_state: bdi 8:0: dirty=4 wb=1458 unstable=1 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=28 ino=12 dd-2567 [001] 202.064792: balance_dirty_state: bdi 8:0: dirty=29 wb=1458 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=29 ino=12 dd-2567 [001] 202.065454: balance_dirty_state: bdi 8:0: dirty=79 wb=1458 unstable=1 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=30 ino=12 dd-2567 [001] 202.065872: balance_dirty_state: bdi 8:0: dirty=104 wb=1458 unstable=1 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=31 ino=12 dd-2567 [001] 202.065879: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=11% task_weight=64% bdi_bw=58932 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 202.072032: balance_dirty_state: bdi 8:0: dirty=129 wb=1333 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 202.072441: balance_dirty_state: bdi 8:0: dirty=154 wb=1333 unstable=1 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 202.072868: balance_dirty_state: bdi 8:0: dirty=179 wb=1333 unstable=1 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 202.073305: balance_dirty_state: bdi 8:0: dirty=204 wb=1333 unstable=1 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 202.073756: balance_dirty_state: bdi 8:0: dirty=229 wb=1333 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 202.073765: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=49% task_weight=65% bdi_bw=58932 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 202.079941: balance_dirty_state: bdi 8:0: dirty=254 wb=1208 unstable=1 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 202.080294: balance_dirty_state: bdi 8:0: dirty=279 wb=1208 unstable=1 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 202.080668: balance_dirty_state: bdi 8:0: dirty=304 wb=1208 unstable=1 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 202.081402: balance_dirty_state: bdi 8:0: dirty=329 wb=1208 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 202.081806: balance_dirty_state: bdi 8:0: dirty=354 wb=1208 unstable=1 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 202.081814: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=46% task_weight=65% bdi_bw=58932 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 202.087658: balance_dirty_state: bdi 8:0: dirty=354 wb=1058 unstable=1 bg_thresh=1040 thresh=2080 gap=667 poll_thresh=18 ino=12 dd-2567 [000] 202.087810: balance_dirty_state: bdi 8:0: dirty=379 wb=1058 unstable=1 bg_thresh=1042 thresh=2085 gap=647 poll_thresh=19 ino=12 dd-2567 [000] 202.087968: balance_dirty_state: bdi 8:0: dirty=404 wb=1058 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 202.088135: balance_dirty_state: bdi 8:0: dirty=429 wb=1058 unstable=1 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 202.088309: balance_dirty_state: bdi 8:0: dirty=454 wb=1058 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 202.088492: balance_dirty_state: bdi 8:0: dirty=479 wb=1058 unstable=1 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 202.088682: balance_dirty_state: bdi 8:0: dirty=504 wb=1058 unstable=1 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 202.088686: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=47% task_weight=67% bdi_bw=58932 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 202.095635: balance_dirty_state: bdi 8:0: dirty=529 wb=920 unstable=1 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 202.095783: balance_dirty_state: bdi 8:0: dirty=529 wb=920 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 202.095941: balance_dirty_state: bdi 8:0: dirty=554 wb=920 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 202.096264: balance_dirty_state: bdi 8:0: dirty=579 wb=920 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 202.096440: balance_dirty_state: bdi 8:0: dirty=604 wb=920 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 202.096622: balance_dirty_state: bdi 8:0: dirty=629 wb=920 unstable=1 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 202.096812: balance_dirty_state: bdi 8:0: dirty=654 wb=920 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 202.096817: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=7% task_weight=69% bdi_bw=58932 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 202.103593: balance_dirty_state: bdi 8:0: dirty=679 wb=816 unstable=1 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 202.103743: balance_dirty_state: bdi 8:0: dirty=679 wb=816 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 202.103900: balance_dirty_state: bdi 8:0: dirty=704 wb=816 unstable=1 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 202.104066: balance_dirty_state: bdi 8:0: dirty=729 wb=816 unstable=1 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 202.104242: balance_dirty_state: bdi 8:0: dirty=754 wb=816 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 202.104424: balance_dirty_state: bdi 8:0: dirty=779 wb=816 unstable=1 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=23 ino=12 dd-2567 [004] 202.104428: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=53% task_weight=70% bdi_bw=59904 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 202.111658: balance_dirty_state: bdi 8:0: dirty=779 wb=666 unstable=1 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 202.111801: balance_dirty_state: bdi 8:0: dirty=804 wb=666 unstable=1 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 202.111950: balance_dirty_state: bdi 8:0: dirty=829 wb=666 unstable=1 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 202.112271: balance_dirty_state: bdi 8:0: dirty=854 wb=666 unstable=1 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 202.112438: balance_dirty_state: bdi 8:0: dirty=879 wb=666 unstable=1 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 202.112612: balance_dirty_state: bdi 8:0: dirty=879 wb=666 unstable=1 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 202.112796: balance_dirty_state: bdi 8:0: dirty=904 wb=666 unstable=1 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 202.112800: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=9% task_weight=71% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 202.119640: balance_dirty_state: bdi 8:0: dirty=929 wb=541 unstable=1 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 202.119783: balance_dirty_state: bdi 8:0: dirty=954 wb=541 unstable=1 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 202.119932: balance_dirty_state: bdi 8:0: dirty=979 wb=541 unstable=1 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 202.120090: balance_dirty_state: bdi 8:0: dirty=979 wb=541 unstable=1 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 202.120256: balance_dirty_state: bdi 8:0: dirty=1004 wb=541 unstable=1 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 202.120431: balance_dirty_state: bdi 8:0: dirty=1029 wb=541 unstable=1 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 202.120435: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=11% task_weight=72% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 202.127581: balance_dirty_state: bdi 8:0: dirty=1054 wb=416 unstable=1 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 202.127724: balance_dirty_state: bdi 8:0: dirty=829 wb=416 unstable=1 bg_thresh=1047 thresh=2094 gap=848 poll_thresh=17 ino=12 dd-2567 [004] 202.127870: balance_dirty_state: bdi 8:0: dirty=329 wb=416 unstable=1 bg_thresh=1044 thresh=2088 gap=1342 poll_thresh=18 ino=12 dd-2567 [004] 202.128344: balance_dirty_state: bdi 8:0: dirty=29 wb=641 unstable=1 bg_thresh=1046 thresh=2092 gap=1421 poll_thresh=37 ino=12 dd-2567 [004] 202.128681: balance_dirty_state: bdi 8:0: dirty=54 wb=916 unstable=1 bg_thresh=1048 thresh=2096 gap=1125 poll_thresh=38 ino=12 dd-2567 [004] 202.129125: balance_dirty_state: bdi 8:0: dirty=404 wb=891 unstable=1 bg_thresh=1046 thresh=2093 gap=797 poll_thresh=34 ino=12 dd-2567 [004] 202.129598: balance_dirty_state: bdi 8:0: dirty=4 wb=891 unstable=1 bg_thresh=1044 thresh=2088 gap=1192 poll_thresh=36 ino=12 dd-2567 [004] 202.130031: balance_dirty_state: bdi 8:0: dirty=29 wb=1291 unstable=1 bg_thresh=1041 thresh=2082 gap=761 poll_thresh=35 ino=12 dd-2567 [004] 202.130535: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=1 bg_thresh=1037 thresh=2075 gap=458 poll_thresh=37 ino=12 dd-2567 [004] 202.130537: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-133% task_weight=62% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [003] 202.130567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1323 to_write=6869 dd-2567 [004] 202.135408: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=1 bg_thresh=1040 thresh=2081 gap=464 poll_thresh=37 ino=12 dd-2567 [004] 202.135417: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-126% task_weight=62% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 202.143401: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=37 ino=12 dd-2567 [004] 202.143426: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 202.143669: balance_dirty_state: bdi 8:0: dirty=4 wb=1491 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 202.144243: balance_dirty_state: bdi 8:0: dirty=29 wb=1413 unstable=1 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=30 ino=12 dd-2567 [004] 202.144630: balance_dirty_state: bdi 8:0: dirty=54 wb=1361 unstable=1 bg_thresh=1041 thresh=2083 gap=667 poll_thresh=31 ino=12 dd-2567 [004] 202.145070: balance_dirty_state: bdi 8:0: dirty=104 wb=1361 unstable=1 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=32 ino=12 dd-2567 [004] 202.145541: balance_dirty_state: bdi 8:0: dirty=129 wb=1361 unstable=1 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=34 ino=12 dd-2567 [004] 202.145872: balance_dirty_state: bdi 8:0: dirty=179 wb=1348 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=36 ino=12 dd-2567 [004] 202.146335: balance_dirty_state: bdi 8:0: dirty=204 wb=1322 unstable=1 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=38 ino=12 dd-2567 [004] 202.146821: balance_dirty_state: bdi 8:0: dirty=254 wb=1322 unstable=1 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=40 ino=12 dd-2567 [004] 202.146827: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=70% task_weight=67% bdi_bw=59904 base_bw=28 task_bw=8 dirtied=40 period=13336 think=0 pause=8 dd-2567 [004] 202.151728: balance_dirty_state: bdi 8:0: dirty=279 wb=1322 unstable=1 bg_thresh=1046 thresh=2093 gap=491 poll_thresh=30 ino=12 dd-2567 [004] 202.151733: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=23% task_weight=68% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 202.159671: balance_dirty_state: bdi 8:0: dirty=304 wb=1197 unstable=1 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 202.159899: balance_dirty_state: bdi 8:0: dirty=329 wb=1197 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 202.160142: balance_dirty_state: bdi 8:0: dirty=354 wb=1197 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 202.160442: balance_dirty_state: bdi 8:0: dirty=379 wb=1197 unstable=1 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 202.160448: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=61% task_weight=68% bdi_bw=59904 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 202.171690: balance_dirty_state: bdi 8:0: dirty=379 wb=947 unstable=1 bg_thresh=1042 thresh=2085 gap=758 poll_thresh=19 ino=12 dd-2567 [000] 202.171860: balance_dirty_state: bdi 8:0: dirty=404 wb=947 unstable=1 bg_thresh=1045 thresh=2090 gap=738 poll_thresh=20 ino=12 dd-2567 [000] 202.172024: balance_dirty_state: bdi 8:0: dirty=429 wb=947 unstable=1 bg_thresh=1047 thresh=2095 gap=718 poll_thresh=21 ino=12 dd-2567 [000] 202.172273: balance_dirty_state: bdi 8:0: dirty=454 wb=947 unstable=1 bg_thresh=1047 thresh=2094 gap=692 poll_thresh=22 ino=12 dd-2567 [000] 202.172455: balance_dirty_state: bdi 8:0: dirty=479 wb=947 unstable=1 bg_thresh=1044 thresh=2088 gap=661 poll_thresh=23 ino=12 dd-2567 [000] 202.172733: balance_dirty_state: bdi 8:0: dirty=504 wb=947 unstable=1 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=24 ino=12 dd-2567 [000] 202.173024: balance_dirty_state: bdi 8:0: dirty=529 wb=947 unstable=1 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=25 ino=12 dd-2567 [000] 202.173390: balance_dirty_state: bdi 8:0: dirty=554 wb=947 unstable=1 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=26 ino=12 dd-2567 [000] 202.173603: balance_dirty_state: bdi 8:0: dirty=579 wb=947 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 202.173825: balance_dirty_state: bdi 8:0: dirty=604 wb=947 unstable=1 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 202.174057: balance_dirty_state: bdi 8:0: dirty=629 wb=947 unstable=1 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 202.174061: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=21% task_weight=70% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [000] 202.179683: balance_dirty_state: bdi 8:0: dirty=654 wb=822 unstable=1 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 202.180073: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=1 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 202.180478: balance_dirty_state: bdi 8:0: dirty=704 wb=822 unstable=1 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 202.180897: balance_dirty_state: bdi 8:0: dirty=729 wb=822 unstable=1 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 202.181333: balance_dirty_state: bdi 8:0: dirty=754 wb=822 unstable=1 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=26 ino=12 dd-2567 [000] 202.181342: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=7% task_weight=72% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 202.187641: balance_dirty_state: bdi 8:0: dirty=779 wb=722 unstable=1 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 202.187984: balance_dirty_state: bdi 8:0: dirty=804 wb=722 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 202.188671: balance_dirty_state: bdi 8:0: dirty=804 wb=722 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 202.189045: balance_dirty_state: bdi 8:0: dirty=829 wb=722 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 202.190025: balance_dirty_state: bdi 8:0: dirty=854 wb=597 unstable=1 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=23 ino=12 dd-2567 [000] 202.190652: balance_dirty_state: bdi 8:0: dirty=879 wb=597 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 202.191294: balance_dirty_state: bdi 8:0: dirty=904 wb=597 unstable=1 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=25 ino=12 dd-2567 [000] 202.191505: balance_dirty_state: bdi 8:0: dirty=929 wb=597 unstable=1 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 202.191720: balance_dirty_state: bdi 8:0: dirty=954 wb=597 unstable=1 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 202.191942: balance_dirty_state: bdi 8:0: dirty=979 wb=597 unstable=1 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=28 ino=12 dd-2567 [000] 202.191947: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=7% task_weight=73% bdi_bw=59904 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 202.203926: balance_dirty_state: bdi 8:0: dirty=1004 wb=347 unstable=1 bg_thresh=1042 thresh=2085 gap=733 poll_thresh=21 ino=12 dd-2567 [000] 202.204306: balance_dirty_state: bdi 8:0: dirty=1029 wb=347 unstable=1 bg_thresh=1042 thresh=2084 gap=707 poll_thresh=22 ino=12 dd-2567 [000] 202.205037: balance_dirty_state: bdi 8:0: dirty=1054 wb=347 unstable=1 bg_thresh=1041 thresh=2083 gap=681 poll_thresh=23 ino=12 dd-2567 [000] 202.205436: balance_dirty_state: bdi 8:0: dirty=529 wb=347 unstable=1 bg_thresh=1041 thresh=2082 gap=1205 poll_thresh=24 ino=12 dd-2567 [000] 202.206040: balance_dirty_state: bdi 8:0: dirty=0 wb=347 unstable=1 bg_thresh=1040 thresh=2081 gap=1733 poll_thresh=35 ino=12 dd-2567 [000] 202.206732: balance_dirty_state: bdi 8:0: dirty=29 wb=572 unstable=1 bg_thresh=1042 thresh=2085 gap=1483 poll_thresh=42 ino=12 dd-2567 [000] 202.207520: balance_dirty_state: bdi 8:0: dirty=79 wb=922 unstable=1 bg_thresh=1042 thresh=2085 gap=1083 poll_thresh=39 ino=12 dd-2567 [000] 202.208099: balance_dirty_state: bdi 8:0: dirty=105 wb=1222 unstable=1 bg_thresh=1042 thresh=2085 gap=757 poll_thresh=33 ino=12 dd-2567 [000] 202.208710: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=1 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=35 ino=12 dd-2567 [000] 202.209538: balance_dirty_state: bdi 8:0: dirty=4 wb=1676 unstable=1 bg_thresh=1041 thresh=2083 gap=402 poll_thresh=37 ino=12 dd-2567 [000] 202.209542: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-174% task_weight=76% bdi_bw=60848 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [003] 202.209592: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1325 to_write=6867 dd-2567 [000] 202.215215: balance_dirty_state: bdi 8:0: dirty=4 wb=1526 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=37 ino=12 dd-2567 [000] 202.215248: balance_dirty_state: bdi 8:0: dirty=4 wb=1526 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 202.215646: balance_dirty_state: bdi 8:0: dirty=29 wb=1526 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=29 ino=12 dd-2567 [000] 202.215883: balance_dirty_state: bdi 8:0: dirty=54 wb=1526 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=30 ino=12 dd-2567 [000] 202.215887: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=60848 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 202.223245: balance_dirty_state: bdi 8:0: dirty=79 wb=1326 unstable=1 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=22 ino=12 dd-2567 [000] 202.223430: balance_dirty_state: bdi 8:0: dirty=104 wb=1326 unstable=1 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=23 ino=12 dd-2567 [000] 202.223620: balance_dirty_state: bdi 8:0: dirty=129 wb=1326 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 202.223821: balance_dirty_state: bdi 8:0: dirty=154 wb=1326 unstable=1 bg_thresh=1040 thresh=2080 gap=599 poll_thresh=25 ino=12 dd-2567 [000] 202.224029: balance_dirty_state: bdi 8:0: dirty=179 wb=1326 unstable=1 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 202.224243: balance_dirty_state: bdi 8:0: dirty=204 wb=1326 unstable=1 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 202.224466: balance_dirty_state: bdi 8:0: dirty=229 wb=1326 unstable=1 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 202.224869: balance_dirty_state: bdi 8:0: dirty=254 wb=1326 unstable=1 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=29 ino=12 dd-2567 [000] 202.224874: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=60848 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [000] 202.231234: balance_dirty_state: bdi 8:0: dirty=279 wb=1201 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 202.231416: balance_dirty_state: bdi 8:0: dirty=304 wb=1201 unstable=1 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 202.231607: balance_dirty_state: bdi 8:0: dirty=329 wb=1201 unstable=1 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 202.231804: balance_dirty_state: bdi 8:0: dirty=354 wb=1201 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 202.232009: balance_dirty_state: bdi 8:0: dirty=379 wb=1201 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=26 ino=12 dd-2567 [000] 202.232013: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=78% bdi_bw=60848 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 202.239210: balance_dirty_state: bdi 8:0: dirty=379 wb=1076 unstable=1 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 202.239367: balance_dirty_state: bdi 8:0: dirty=404 wb=1076 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 202.239533: balance_dirty_state: bdi 8:0: dirty=429 wb=1076 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 202.239707: balance_dirty_state: bdi 8:0: dirty=454 wb=1076 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 202.239888: balance_dirty_state: bdi 8:0: dirty=479 wb=1076 unstable=1 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 202.240078: balance_dirty_state: bdi 8:0: dirty=504 wb=1076 unstable=1 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 202.240082: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=69% task_weight=80% bdi_bw=60848 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 202.247314: balance_dirty_state: bdi 8:0: dirty=504 wb=951 unstable=1 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 202.247463: balance_dirty_state: bdi 8:0: dirty=529 wb=951 unstable=1 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 202.247621: balance_dirty_state: bdi 8:0: dirty=554 wb=951 unstable=1 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 202.247785: balance_dirty_state: bdi 8:0: dirty=579 wb=951 unstable=1 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 202.247959: balance_dirty_state: bdi 8:0: dirty=604 wb=951 unstable=1 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 202.248140: balance_dirty_state: bdi 8:0: dirty=629 wb=951 unstable=1 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 202.248144: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=66% task_weight=80% bdi_bw=60848 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 202.255125: balance_dirty_state: bdi 8:0: dirty=629 wb=826 unstable=1 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 202.255268: balance_dirty_state: bdi 8:0: dirty=654 wb=826 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 202.255419: balance_dirty_state: bdi 8:0: dirty=679 wb=826 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 202.255578: balance_dirty_state: bdi 8:0: dirty=704 wb=826 unstable=1 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 202.255745: balance_dirty_state: bdi 8:0: dirty=704 wb=826 unstable=1 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 202.255921: balance_dirty_state: bdi 8:0: dirty=729 wb=826 unstable=1 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 202.256265: balance_dirty_state: bdi 8:0: dirty=754 wb=826 unstable=1 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 202.256269: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=63% task_weight=82% bdi_bw=60848 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 202.263266: balance_dirty_state: bdi 8:0: dirty=779 wb=701 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 202.263565: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 202.263883: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 202.264218: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 202.264567: balance_dirty_state: bdi 8:0: dirty=854 wb=701 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 202.264937: balance_dirty_state: bdi 8:0: dirty=879 wb=701 unstable=1 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 202.264945: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=61% task_weight=83% bdi_bw=60848 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 202.271186: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 202.271474: balance_dirty_state: bdi 8:0: dirty=904 wb=576 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 202.271775: balance_dirty_state: bdi 8:0: dirty=929 wb=576 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 202.272099: balance_dirty_state: bdi 8:0: dirty=954 wb=576 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 202.272438: balance_dirty_state: bdi 8:0: dirty=979 wb=576 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 202.272834: balance_dirty_state: bdi 8:0: dirty=979 wb=576 unstable=1 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 202.273395: balance_dirty_state: bdi 8:0: dirty=1004 wb=576 unstable=1 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 202.273407: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=84% bdi_bw=60848 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 202.279286: balance_dirty_state: bdi 8:0: dirty=1029 wb=426 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 202.279491: balance_dirty_state: bdi 8:0: dirty=1054 wb=426 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 202.279718: balance_dirty_state: bdi 8:0: dirty=554 wb=426 unstable=1 bg_thresh=1043 thresh=2086 gap=1105 poll_thresh=18 ino=12 dd-2567 [004] 202.280108: balance_dirty_state: bdi 8:0: dirty=154 wb=426 unstable=1 bg_thresh=1048 thresh=2096 gap=1515 poll_thresh=34 ino=12 dd-2567 [004] 202.280485: balance_dirty_state: bdi 8:0: dirty=629 wb=426 unstable=1 bg_thresh=1041 thresh=2083 gap=1027 poll_thresh=39 ino=12 dd-2567 [004] 202.280846: balance_dirty_state: bdi 8:0: dirty=1079 wb=426 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=41 ino=12 dd-2567 [004] 202.281248: balance_dirty_state: bdi 8:0: dirty=5 wb=426 unstable=1 bg_thresh=1039 thresh=2078 gap=1646 poll_thresh=43 ino=12 dd-2567 [004] 202.281718: balance_dirty_state: bdi 8:0: dirty=18 wb=601 unstable=1 bg_thresh=1038 thresh=2076 gap=1456 poll_thresh=41 ino=12 dd-2567 [001] 202.283193: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=1 bg_thresh=1033 thresh=2067 gap=475 poll_thresh=39 ino=12 dd-2567 [001] 202.283195: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-134% task_weight=62% bdi_bw=60848 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 202.283228: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1314 to_write=6878 dd-2567 [001] 202.290956: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=1 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=39 ino=12 dd-2567 [001] 202.290976: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=1 bg_thresh=1034 thresh=2068 gap=576 poll_thresh=29 ino=12 dd-2567 [001] 202.291227: balance_dirty_state: bdi 8:0: dirty=4 wb=1491 unstable=1 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=30 ino=12 dd-2567 [001] 202.291484: balance_dirty_state: bdi 8:0: dirty=29 wb=1491 unstable=1 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=31 ino=12 dd-2567 [001] 202.291753: balance_dirty_state: bdi 8:0: dirty=54 wb=1491 unstable=1 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=32 ino=12 dd-2567 [001] 202.292037: balance_dirty_state: bdi 8:0: dirty=104 wb=1491 unstable=1 bg_thresh=1040 thresh=2081 gap=485 poll_thresh=34 ino=12 dd-2567 [001] 202.292042: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-29% task_weight=64% bdi_bw=60848 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 202.299125: balance_dirty_state: bdi 8:0: dirty=129 wb=1365 unstable=1 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=25 ino=12 dd-2567 [001] 202.299345: balance_dirty_state: bdi 8:0: dirty=154 wb=1365 unstable=1 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=26 ino=12 dd-2567 [001] 202.299563: balance_dirty_state: bdi 8:0: dirty=179 wb=1365 unstable=1 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 202.299962: balance_dirty_state: bdi 8:0: dirty=204 wb=1287 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=28 ino=12 dd-2567 [001] 202.300201: balance_dirty_state: bdi 8:0: dirty=229 wb=1287 unstable=1 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=29 ino=12 dd-2567 [001] 202.300447: balance_dirty_state: bdi 8:0: dirty=254 wb=1287 unstable=1 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=30 ino=12 dd-2567 [001] 202.300704: balance_dirty_state: bdi 8:0: dirty=304 wb=1287 unstable=1 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=31 ino=12 dd-2567 [001] 202.300708: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-35% task_weight=67% bdi_bw=60848 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 202.307122: balance_dirty_state: bdi 8:0: dirty=329 wb=1287 unstable=1 bg_thresh=1036 thresh=2073 gap=456 poll_thresh=23 ino=12 dd-2567 [001] 202.307126: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-87% task_weight=67% bdi_bw=60848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 202.314900: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=1 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 202.314929: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=1 bg_thresh=1032 thresh=2064 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 202.315079: balance_dirty_state: bdi 8:0: dirty=329 wb=1162 unstable=1 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=18 ino=12 dd-2567 [001] 202.315230: balance_dirty_state: bdi 8:0: dirty=354 wb=1162 unstable=1 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=19 ino=12 dd-2567 [001] 202.315395: balance_dirty_state: bdi 8:0: dirty=379 wb=1137 unstable=1 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 202.315582: balance_dirty_state: bdi 8:0: dirty=404 wb=1037 unstable=1 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 202.315773: balance_dirty_state: bdi 8:0: dirty=429 wb=1037 unstable=1 bg_thresh=1034 thresh=2069 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 202.315957: balance_dirty_state: bdi 8:0: dirty=454 wb=1037 unstable=1 bg_thresh=1031 thresh=2063 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 202.316308: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=1 bg_thresh=1034 thresh=2068 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 202.316505: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=1 bg_thresh=1033 thresh=2067 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 202.316712: balance_dirty_state: bdi 8:0: dirty=529 wb=1037 unstable=1 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 202.316716: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-46% task_weight=70% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 202.323630: balance_dirty_state: bdi 8:0: dirty=554 wb=912 unstable=1 bg_thresh=1036 thresh=2072 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 202.323943: balance_dirty_state: bdi 8:0: dirty=579 wb=912 unstable=1 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 202.324249: balance_dirty_state: bdi 8:0: dirty=579 wb=912 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 202.324472: balance_dirty_state: bdi 8:0: dirty=604 wb=912 unstable=1 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 202.324708: balance_dirty_state: bdi 8:0: dirty=629 wb=912 unstable=1 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 202.324953: balance_dirty_state: bdi 8:0: dirty=654 wb=912 unstable=1 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 202.324959: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 202.331220: balance_dirty_state: bdi 8:0: dirty=679 wb=787 unstable=1 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 202.331543: balance_dirty_state: bdi 8:0: dirty=704 wb=787 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 202.331882: balance_dirty_state: bdi 8:0: dirty=704 wb=787 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 202.332575: balance_dirty_state: bdi 8:0: dirty=729 wb=787 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 202.332949: balance_dirty_state: bdi 8:0: dirty=754 wb=787 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 202.333335: balance_dirty_state: bdi 8:0: dirty=779 wb=787 unstable=1 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 202.333344: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-34% task_weight=71% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 202.338899: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=1 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 202.339043: balance_dirty_state: bdi 8:0: dirty=804 wb=662 unstable=1 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 202.339195: balance_dirty_state: bdi 8:0: dirty=829 wb=662 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 202.339357: balance_dirty_state: bdi 8:0: dirty=854 wb=662 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 202.339525: balance_dirty_state: bdi 8:0: dirty=879 wb=662 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 202.339710: balance_dirty_state: bdi 8:0: dirty=892 wb=662 unstable=1 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 202.339904: balance_dirty_state: bdi 8:0: dirty=918 wb=662 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 202.339908: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-38% task_weight=73% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 202.346894: balance_dirty_state: bdi 8:0: dirty=918 wb=537 unstable=1 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 202.347045: balance_dirty_state: bdi 8:0: dirty=943 wb=537 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 202.347203: balance_dirty_state: bdi 8:0: dirty=968 wb=537 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 202.347526: balance_dirty_state: bdi 8:0: dirty=993 wb=537 unstable=1 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 202.347699: balance_dirty_state: bdi 8:0: dirty=993 wb=537 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 202.347882: balance_dirty_state: bdi 8:0: dirty=1018 wb=537 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 202.348073: balance_dirty_state: bdi 8:0: dirty=1043 wb=537 unstable=1 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=23 ino=12 dd-2567 [001] 202.348077: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [003] 202.350143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1078 to_write=7114 dd-2567 [001] 202.355008: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=1 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 202.355313: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=1 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 202.355636: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 202.355973: balance_dirty_state: bdi 8:0: dirty=29 wb=1476 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 202.356329: balance_dirty_state: bdi 8:0: dirty=54 wb=1476 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 202.356709: balance_dirty_state: bdi 8:0: dirty=79 wb=1476 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=22 ino=12 dd-2567 [001] 202.357099: balance_dirty_state: bdi 8:0: dirty=104 wb=1476 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 202.357107: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-81% task_weight=69% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 202.362682: balance_dirty_state: bdi 8:0: dirty=104 wb=1351 unstable=1 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=23 ino=12 dd-2567 [001] 202.362712: balance_dirty_state: bdi 8:0: dirty=104 wb=1351 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 202.363026: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 202.363666: balance_dirty_state: bdi 8:0: dirty=129 wb=1351 unstable=1 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 202.364005: balance_dirty_state: bdi 8:0: dirty=154 wb=1351 unstable=1 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 202.364362: balance_dirty_state: bdi 8:0: dirty=179 wb=1351 unstable=1 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 202.364734: balance_dirty_state: bdi 8:0: dirty=204 wb=1351 unstable=1 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 202.364742: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=1% task_weight=69% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 202.370822: balance_dirty_state: bdi 8:0: dirty=204 wb=1226 unstable=1 bg_thresh=1037 thresh=2075 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 202.370963: balance_dirty_state: bdi 8:0: dirty=229 wb=1226 unstable=1 bg_thresh=1037 thresh=2074 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 202.371111: balance_dirty_state: bdi 8:0: dirty=254 wb=1226 unstable=1 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=18 ino=12 dd-2567 [001] 202.371269: balance_dirty_state: bdi 8:0: dirty=279 wb=1226 unstable=1 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=19 ino=12 dd-2567 [001] 202.371425: balance_dirty_state: bdi 8:0: dirty=279 wb=1226 unstable=1 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 202.371590: balance_dirty_state: bdi 8:0: dirty=304 wb=1226 unstable=1 bg_thresh=1035 thresh=2071 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 202.371764: balance_dirty_state: bdi 8:0: dirty=329 wb=1226 unstable=1 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 202.371946: balance_dirty_state: bdi 8:0: dirty=354 wb=1226 unstable=1 bg_thresh=1037 thresh=2075 gap=494 poll_thresh=23 ino=12 dd-2567 [001] 202.371950: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-43% task_weight=71% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 202.378817: balance_dirty_state: bdi 8:0: dirty=379 wb=1086 unstable=1 bg_thresh=1033 thresh=2067 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 202.379122: balance_dirty_state: bdi 8:0: dirty=379 wb=1086 unstable=1 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 202.379274: balance_dirty_state: bdi 8:0: dirty=404 wb=1086 unstable=1 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 202.379432: balance_dirty_state: bdi 8:0: dirty=429 wb=1086 unstable=1 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 202.379598: balance_dirty_state: bdi 8:0: dirty=454 wb=1086 unstable=1 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 202.379772: balance_dirty_state: bdi 8:0: dirty=479 wb=1086 unstable=1 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=22 ino=12 dd-2567 [001] 202.379776: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-5% task_weight=71% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 202.386777: balance_dirty_state: bdi 8:0: dirty=479 wb=961 unstable=1 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 202.386913: balance_dirty_state: bdi 8:0: dirty=504 wb=961 unstable=1 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 202.387056: balance_dirty_state: bdi 8:0: dirty=529 wb=961 unstable=1 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=18 ino=12 dd-2567 [001] 202.387205: balance_dirty_state: bdi 8:0: dirty=554 wb=961 unstable=1 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=19 ino=12 dd-2567 [001] 202.387364: balance_dirty_state: bdi 8:0: dirty=554 wb=961 unstable=1 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 202.387531: balance_dirty_state: bdi 8:0: dirty=579 wb=961 unstable=1 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 202.387704: balance_dirty_state: bdi 8:0: dirty=604 wb=961 unstable=1 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 202.387708: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 202.394730: balance_dirty_state: bdi 8:0: dirty=629 wb=811 unstable=1 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 202.394865: balance_dirty_state: bdi 8:0: dirty=654 wb=811 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 202.395168: balance_dirty_state: bdi 8:0: dirty=654 wb=811 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 202.395318: balance_dirty_state: bdi 8:0: dirty=679 wb=811 unstable=1 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 202.395475: balance_dirty_state: bdi 8:0: dirty=704 wb=811 unstable=1 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 202.395641: balance_dirty_state: bdi 8:0: dirty=729 wb=811 unstable=1 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 202.395817: balance_dirty_state: bdi 8:0: dirty=754 wb=811 unstable=1 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 202.395999: balance_dirty_state: bdi 8:0: dirty=754 wb=811 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 202.396190: balance_dirty_state: bdi 8:0: dirty=779 wb=811 unstable=1 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 202.396194: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=76% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 202.402734: balance_dirty_state: bdi 8:0: dirty=804 wb=686 unstable=1 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 202.402945: balance_dirty_state: bdi 8:0: dirty=829 wb=686 unstable=1 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=19 ino=12 dd-2567 [000] 202.403114: balance_dirty_state: bdi 8:0: dirty=854 wb=686 unstable=1 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 202.403289: balance_dirty_state: bdi 8:0: dirty=854 wb=686 unstable=1 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 202.403521: balance_dirty_state: bdi 8:0: dirty=879 wb=686 unstable=1 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=22 ino=12 dd-2567 [000] 202.403525: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-51% task_weight=76% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 202.411406: balance_dirty_state: bdi 8:0: dirty=904 wb=561 unstable=1 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 202.411622: balance_dirty_state: bdi 8:0: dirty=929 wb=561 unstable=1 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 202.411848: balance_dirty_state: bdi 8:0: dirty=929 wb=561 unstable=1 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 202.412089: balance_dirty_state: bdi 8:0: dirty=954 wb=561 unstable=1 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 202.412342: balance_dirty_state: bdi 8:0: dirty=979 wb=561 unstable=1 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 202.412606: balance_dirty_state: bdi 8:0: dirty=1004 wb=561 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 202.412890: balance_dirty_state: bdi 8:0: dirty=1029 wb=561 unstable=1 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 202.412896: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=61928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 202.418687: balance_dirty_state: bdi 8:0: dirty=1029 wb=436 unstable=1 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 202.418903: balance_dirty_state: bdi 8:0: dirty=1054 wb=436 unstable=1 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 202.419141: balance_dirty_state: bdi 8:0: dirty=579 wb=436 unstable=1 bg_thresh=1043 thresh=2086 gap=1070 poll_thresh=18 ino=12 dd-2567 [004] 202.419585: balance_dirty_state: bdi 8:0: dirty=0 wb=436 unstable=1 bg_thresh=1048 thresh=2096 gap=1659 poll_thresh=33 ino=12 dd-2567 [004] 202.420113: balance_dirty_state: bdi 8:0: dirty=29 wb=836 unstable=1 bg_thresh=1044 thresh=2089 gap=1223 poll_thresh=41 ino=12 dd-2567 [004] 202.420803: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=35 ino=12 flush-8:0-2536 [003] 202.421609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1248 to_write=6944 dd-2567 [004] 202.421710: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=37 ino=12 dd-2567 [004] 202.421716: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 202.426461: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=37 ino=12 dd-2567 [004] 202.426481: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 202.426848: balance_dirty_state: bdi 8:0: dirty=4 wb=1461 unstable=1 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=29 ino=12 dd-2567 [004] 202.427130: balance_dirty_state: bdi 8:0: dirty=29 wb=1461 unstable=1 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=30 ino=12 dd-2567 [004] 202.427477: balance_dirty_state: bdi 8:0: dirty=54 wb=1461 unstable=1 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 202.427875: balance_dirty_state: bdi 8:0: dirty=79 wb=1461 unstable=1 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 202.428311: balance_dirty_state: bdi 8:0: dirty=129 wb=1461 unstable=1 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=34 ino=12 dd-2567 [004] 202.428318: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-93% task_weight=81% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 202.434398: balance_dirty_state: bdi 8:0: dirty=129 wb=1322 unstable=1 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=34 ino=12 dd-2567 [004] 202.434474: balance_dirty_state: bdi 8:0: dirty=129 wb=1322 unstable=1 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 202.434801: balance_dirty_state: bdi 8:0: dirty=154 wb=1322 unstable=1 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 202.435315: balance_dirty_state: bdi 8:0: dirty=179 wb=1322 unstable=1 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 202.435606: balance_dirty_state: bdi 8:0: dirty=204 wb=1322 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 202.435960: balance_dirty_state: bdi 8:0: dirty=229 wb=1322 unstable=1 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 202.436325: balance_dirty_state: bdi 8:0: dirty=254 wb=1322 unstable=1 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=30 ino=12 dd-2567 [004] 202.436332: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 202.442752: balance_dirty_state: bdi 8:0: dirty=279 wb=1247 unstable=1 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 202.443045: balance_dirty_state: bdi 8:0: dirty=304 wb=1247 unstable=1 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 202.443250: balance_dirty_state: bdi 8:0: dirty=329 wb=1247 unstable=1 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 202.443255: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=82% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 202.450599: balance_dirty_state: bdi 8:0: dirty=354 wb=1122 unstable=1 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 202.450754: balance_dirty_state: bdi 8:0: dirty=379 wb=1122 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 202.450914: balance_dirty_state: bdi 8:0: dirty=404 wb=1122 unstable=1 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 202.451083: balance_dirty_state: bdi 8:0: dirty=404 wb=1122 unstable=1 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 202.451416: balance_dirty_state: bdi 8:0: dirty=429 wb=1122 unstable=1 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 202.451598: balance_dirty_state: bdi 8:0: dirty=454 wb=1122 unstable=1 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=23 ino=12 dd-2567 [004] 202.451602: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-59% task_weight=82% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 202.458564: balance_dirty_state: bdi 8:0: dirty=479 wb=997 unstable=1 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 202.458708: balance_dirty_state: bdi 8:0: dirty=504 wb=997 unstable=1 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 202.458858: balance_dirty_state: bdi 8:0: dirty=504 wb=997 unstable=1 bg_thresh=1033 thresh=2066 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 202.459018: balance_dirty_state: bdi 8:0: dirty=529 wb=997 unstable=1 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 202.459185: balance_dirty_state: bdi 8:0: dirty=554 wb=997 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 202.459360: balance_dirty_state: bdi 8:0: dirty=579 wb=997 unstable=1 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=22 ino=12 dd-2567 [004] 202.459364: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 202.466546: balance_dirty_state: bdi 8:0: dirty=579 wb=872 unstable=1 bg_thresh=1035 thresh=2070 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 202.466682: balance_dirty_state: bdi 8:0: dirty=604 wb=872 unstable=1 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 202.466826: balance_dirty_state: bdi 8:0: dirty=629 wb=872 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 202.466981: balance_dirty_state: bdi 8:0: dirty=654 wb=872 unstable=1 bg_thresh=1034 thresh=2068 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 202.467140: balance_dirty_state: bdi 8:0: dirty=654 wb=872 unstable=1 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 202.467466: balance_dirty_state: bdi 8:0: dirty=679 wb=872 unstable=1 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 202.467642: balance_dirty_state: bdi 8:0: dirty=704 wb=872 unstable=1 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 202.467647: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 202.474601: balance_dirty_state: bdi 8:0: dirty=729 wb=722 unstable=1 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 202.474738: balance_dirty_state: bdi 8:0: dirty=729 wb=722 unstable=1 bg_thresh=1036 thresh=2073 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 202.474881: balance_dirty_state: bdi 8:0: dirty=754 wb=722 unstable=1 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 202.475032: balance_dirty_state: bdi 8:0: dirty=779 wb=722 unstable=1 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 202.475192: balance_dirty_state: bdi 8:0: dirty=804 wb=722 unstable=1 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 202.475359: balance_dirty_state: bdi 8:0: dirty=829 wb=722 unstable=1 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 202.475535: balance_dirty_state: bdi 8:0: dirty=829 wb=722 unstable=1 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 202.475539: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 202.482510: balance_dirty_state: bdi 8:0: dirty=854 wb=597 unstable=1 bg_thresh=1035 thresh=2071 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 202.482645: balance_dirty_state: bdi 8:0: dirty=879 wb=597 unstable=1 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 202.482785: balance_dirty_state: bdi 8:0: dirty=904 wb=597 unstable=1 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 202.482937: balance_dirty_state: bdi 8:0: dirty=904 wb=597 unstable=1 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 202.483128: balance_dirty_state: bdi 8:0: dirty=929 wb=572 unstable=1 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 202.483605: balance_dirty_state: bdi 8:0: dirty=954 wb=472 unstable=1 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 202.483780: balance_dirty_state: bdi 8:0: dirty=979 wb=472 unstable=1 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 202.483964: balance_dirty_state: bdi 8:0: dirty=1004 wb=472 unstable=1 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 202.484155: balance_dirty_state: bdi 8:0: dirty=1029 wb=472 unstable=1 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 202.484353: balance_dirty_state: bdi 8:0: dirty=1054 wb=472 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 202.484571: balance_dirty_state: bdi 8:0: dirty=629 wb=472 unstable=1 bg_thresh=1037 thresh=2074 gap=972 poll_thresh=26 ino=12 dd-2567 [004] 202.484913: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=1 bg_thresh=1036 thresh=2073 gap=1600 poll_thresh=27 ino=12 dd-2567 [004] 202.485261: balance_dirty_state: bdi 8:0: dirty=4 wb=772 unstable=1 bg_thresh=1035 thresh=2071 gap=1294 poll_thresh=41 ino=12 dd-2567 [004] 202.485572: balance_dirty_state: bdi 8:0: dirty=229 wb=947 unstable=1 bg_thresh=1037 thresh=2075 gap=898 poll_thresh=36 ino=12 dd-2567 [004] 202.486060: balance_dirty_state: bdi 8:0: dirty=630 wb=947 unstable=1 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=38 ino=12 dd-2567 [004] 202.486062: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=2% task_weight=66% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 flush-8:0-2536 [003] 202.488092: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1255 to_write=6937 dd-2567 [004] 202.490655: balance_dirty_state: bdi 8:0: dirty=18 wb=1735 unstable=1 bg_thresh=1035 thresh=2070 gap=316 poll_thresh=28 ino=12 dd-2567 [004] 202.490660: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-79% task_gap=-227% task_weight=68% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 202.498286: balance_dirty_state: bdi 8:0: dirty=18 wb=1610 unstable=1 bg_thresh=1034 thresh=2069 gap=440 poll_thresh=28 ino=12 dd-2567 [004] 202.498296: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=62200 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 202.506252: balance_dirty_state: bdi 8:0: dirty=18 wb=1385 unstable=1 bg_thresh=1035 thresh=2071 gap=667 poll_thresh=28 ino=12 dd-2567 [004] 202.506277: balance_dirty_state: bdi 8:0: dirty=18 wb=1385 unstable=1 bg_thresh=1035 thresh=2071 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 202.506500: balance_dirty_state: bdi 8:0: dirty=43 wb=1385 unstable=1 bg_thresh=1037 thresh=2074 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 202.506724: balance_dirty_state: bdi 8:0: dirty=68 wb=1385 unstable=1 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 202.506954: balance_dirty_state: bdi 8:0: dirty=93 wb=1385 unstable=1 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 202.507195: balance_dirty_state: bdi 8:0: dirty=118 wb=1385 unstable=1 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 202.507447: balance_dirty_state: bdi 8:0: dirty=143 wb=1385 unstable=1 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 202.507706: balance_dirty_state: bdi 8:0: dirty=168 wb=1385 unstable=1 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 202.507979: balance_dirty_state: bdi 8:0: dirty=193 wb=1385 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 202.507984: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=52% task_weight=69% bdi_bw=62200 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [000] 202.514615: balance_dirty_state: bdi 8:0: dirty=218 wb=1260 unstable=1 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 202.515366: balance_dirty_state: bdi 8:0: dirty=243 wb=1260 unstable=1 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 202.515744: balance_dirty_state: bdi 8:0: dirty=268 wb=1260 unstable=1 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 202.516145: balance_dirty_state: bdi 8:0: dirty=293 wb=1260 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 202.516560: balance_dirty_state: bdi 8:0: dirty=318 wb=1260 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 202.516569: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=62% task_weight=70% bdi_bw=62200 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 202.522476: balance_dirty_state: bdi 8:0: dirty=343 wb=1135 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 202.522808: balance_dirty_state: bdi 8:0: dirty=343 wb=1135 unstable=1 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 202.523162: balance_dirty_state: bdi 8:0: dirty=368 wb=1135 unstable=1 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 202.523529: balance_dirty_state: bdi 8:0: dirty=393 wb=1135 unstable=1 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 202.523917: balance_dirty_state: bdi 8:0: dirty=418 wb=1135 unstable=1 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 202.524321: balance_dirty_state: bdi 8:0: dirty=443 wb=1135 unstable=1 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 202.524329: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=62% task_weight=72% bdi_bw=63068 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 202.530289: balance_dirty_state: bdi 8:0: dirty=468 wb=1010 unstable=1 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 202.530441: balance_dirty_state: bdi 8:0: dirty=493 wb=1010 unstable=1 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 202.530758: balance_dirty_state: bdi 8:0: dirty=493 wb=1010 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 202.530924: balance_dirty_state: bdi 8:0: dirty=518 wb=1010 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 202.531100: balance_dirty_state: bdi 8:0: dirty=543 wb=1010 unstable=1 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 202.531282: balance_dirty_state: bdi 8:0: dirty=568 wb=1010 unstable=1 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 202.531286: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=58% task_weight=72% bdi_bw=63068 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 202.538788: balance_dirty_state: bdi 8:0: dirty=593 wb=810 unstable=1 bg_thresh=1037 thresh=2074 gap=670 poll_thresh=17 ino=12 dd-2567 [000] 202.539087: balance_dirty_state: bdi 8:0: dirty=593 wb=810 unstable=1 bg_thresh=1039 thresh=2079 gap=675 poll_thresh=18 ino=12 dd-2567 [000] 202.539399: balance_dirty_state: bdi 8:0: dirty=618 wb=810 unstable=1 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 202.539731: balance_dirty_state: bdi 8:0: dirty=643 wb=810 unstable=1 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 202.540079: balance_dirty_state: bdi 8:0: dirty=668 wb=810 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 202.540450: balance_dirty_state: bdi 8:0: dirty=693 wb=810 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 202.540836: balance_dirty_state: bdi 8:0: dirty=718 wb=810 unstable=1 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 202.541238: balance_dirty_state: bdi 8:0: dirty=743 wb=810 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 202.541998: balance_dirty_state: bdi 8:0: dirty=768 wb=810 unstable=1 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 202.542007: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=59% task_weight=74% bdi_bw=63068 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 202.547514: balance_dirty_state: bdi 8:0: dirty=768 wb=660 unstable=1 bg_thresh=1037 thresh=2075 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 202.547847: balance_dirty_state: bdi 8:0: dirty=793 wb=660 unstable=1 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 202.548195: balance_dirty_state: bdi 8:0: dirty=818 wb=660 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 202.548563: balance_dirty_state: bdi 8:0: dirty=843 wb=660 unstable=1 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 202.548932: balance_dirty_state: bdi 8:0: dirty=868 wb=660 unstable=1 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 202.549214: balance_dirty_state: bdi 8:0: dirty=893 wb=660 unstable=1 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 202.549601: balance_dirty_state: bdi 8:0: dirty=918 wb=660 unstable=1 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 202.549610: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=99% task_weight=75% bdi_bw=63068 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [000] 202.554340: balance_dirty_state: bdi 8:0: dirty=918 wb=535 unstable=1 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 202.554584: balance_dirty_state: bdi 8:0: dirty=943 wb=535 unstable=1 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 202.554767: balance_dirty_state: bdi 8:0: dirty=968 wb=535 unstable=1 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 202.554984: balance_dirty_state: bdi 8:0: dirty=993 wb=535 unstable=1 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 202.555378: balance_dirty_state: bdi 8:0: dirty=1018 wb=535 unstable=1 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 202.555579: balance_dirty_state: bdi 8:0: dirty=1043 wb=535 unstable=1 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=24 ino=12 dd-2567 [000] 202.555583: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=42% task_weight=76% bdi_bw=63068 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2536 [003] 202.557282: writeback_single_inode: bdi 8:0: ino=12 state= age=576 wrote=1043 to_write=7149 dd-2567 [001] 202.562302: balance_dirty_state: bdi 8:0: dirty=17 wb=1436 unstable=1 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 202.562461: balance_dirty_state: bdi 8:0: dirty=42 wb=1436 unstable=1 bg_thresh=1033 thresh=2066 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 202.562629: balance_dirty_state: bdi 8:0: dirty=42 wb=1436 unstable=1 bg_thresh=1032 thresh=2065 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 202.562974: balance_dirty_state: bdi 8:0: dirty=67 wb=1436 unstable=1 bg_thresh=1032 thresh=2064 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 202.563346: balance_dirty_state: bdi 8:0: dirty=92 wb=1436 unstable=1 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 202.563634: balance_dirty_state: bdi 8:0: dirty=117 wb=1436 unstable=1 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 202.563638: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 202.570228: balance_dirty_state: bdi 8:0: dirty=142 wb=1311 unstable=1 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 202.570379: balance_dirty_state: bdi 8:0: dirty=142 wb=1311 unstable=1 bg_thresh=1030 thresh=2061 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 202.570538: balance_dirty_state: bdi 8:0: dirty=167 wb=1311 unstable=1 bg_thresh=1030 thresh=2060 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 202.570704: balance_dirty_state: bdi 8:0: dirty=192 wb=1311 unstable=1 bg_thresh=1032 thresh=2065 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 202.571038: balance_dirty_state: bdi 8:0: dirty=217 wb=1311 unstable=1 bg_thresh=1029 thresh=2059 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 202.571219: balance_dirty_state: bdi 8:0: dirty=242 wb=1311 unstable=1 bg_thresh=1029 thresh=2058 gap=504 poll_thresh=22 ino=12 dd-2567 [001] 202.571223: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=23% task_weight=76% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 202.582243: balance_dirty_state: bdi 8:0: dirty=242 wb=1186 unstable=1 bg_thresh=1032 thresh=2065 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 202.582380: balance_dirty_state: bdi 8:0: dirty=267 wb=1186 unstable=1 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 202.582527: balance_dirty_state: bdi 8:0: dirty=292 wb=1186 unstable=1 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=18 ino=12 dd-2567 [001] 202.582680: balance_dirty_state: bdi 8:0: dirty=292 wb=1186 unstable=1 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 202.582840: balance_dirty_state: bdi 8:0: dirty=317 wb=1186 unstable=1 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 202.583011: balance_dirty_state: bdi 8:0: dirty=342 wb=1186 unstable=1 bg_thresh=1030 thresh=2061 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 202.583189: balance_dirty_state: bdi 8:0: dirty=367 wb=1186 unstable=1 bg_thresh=1030 thresh=2061 gap=507 poll_thresh=22 ino=12 dd-2567 [001] 202.583194: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-21% task_weight=78% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [001] 202.590222: balance_dirty_state: bdi 8:0: dirty=392 wb=1023 unstable=1 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=16 ino=12 dd-2567 [001] 202.590358: balance_dirty_state: bdi 8:0: dirty=392 wb=1023 unstable=1 bg_thresh=1031 thresh=2063 gap=647 poll_thresh=17 ino=12 dd-2567 [001] 202.590502: balance_dirty_state: bdi 8:0: dirty=417 wb=1023 unstable=1 bg_thresh=1031 thresh=2062 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 202.590653: balance_dirty_state: bdi 8:0: dirty=442 wb=1023 unstable=1 bg_thresh=1028 thresh=2056 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 202.590814: balance_dirty_state: bdi 8:0: dirty=467 wb=1023 unstable=1 bg_thresh=1030 thresh=2061 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 202.591139: balance_dirty_state: bdi 8:0: dirty=467 wb=1023 unstable=1 bg_thresh=1030 thresh=2060 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 202.591314: balance_dirty_state: bdi 8:0: dirty=492 wb=1023 unstable=1 bg_thresh=1029 thresh=2059 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 202.591495: balance_dirty_state: bdi 8:0: dirty=517 wb=1023 unstable=1 bg_thresh=1032 thresh=2064 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 202.591684: balance_dirty_state: bdi 8:0: dirty=542 wb=1023 unstable=1 bg_thresh=1031 thresh=2063 gap=497 poll_thresh=24 ino=12 dd-2567 [001] 202.591688: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-19% task_weight=79% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 202.598229: balance_dirty_state: bdi 8:0: dirty=567 wb=897 unstable=1 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 202.598383: balance_dirty_state: bdi 8:0: dirty=592 wb=897 unstable=1 bg_thresh=1028 thresh=2056 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 202.598541: balance_dirty_state: bdi 8:0: dirty=592 wb=897 unstable=1 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 202.598714: balance_dirty_state: bdi 8:0: dirty=617 wb=897 unstable=1 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 202.598906: balance_dirty_state: bdi 8:0: dirty=642 wb=772 unstable=1 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=22 ino=12 dd-2567 [001] 202.599103: balance_dirty_state: bdi 8:0: dirty=667 wb=772 unstable=1 bg_thresh=1028 thresh=2056 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 202.599308: balance_dirty_state: bdi 8:0: dirty=692 wb=772 unstable=1 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 202.599673: balance_dirty_state: bdi 8:0: dirty=717 wb=772 unstable=1 bg_thresh=1031 thresh=2062 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 202.599886: balance_dirty_state: bdi 8:0: dirty=742 wb=772 unstable=1 bg_thresh=1030 thresh=2061 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 202.600108: balance_dirty_state: bdi 8:0: dirty=767 wb=772 unstable=1 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 202.600336: balance_dirty_state: bdi 8:0: dirty=792 wb=772 unstable=1 bg_thresh=1029 thresh=2059 gap=494 poll_thresh=28 ino=12 dd-2567 [001] 202.600341: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 202.606253: balance_dirty_state: bdi 8:0: dirty=817 wb=772 unstable=1 bg_thresh=1032 thresh=2064 gap=474 poll_thresh=21 ino=12 dd-2567 [001] 202.606257: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 202.614174: balance_dirty_state: bdi 8:0: dirty=842 wb=647 unstable=1 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=16 ino=12 dd-2567 [001] 202.614326: balance_dirty_state: bdi 8:0: dirty=842 wb=547 unstable=1 bg_thresh=1026 thresh=2053 gap=663 poll_thresh=17 ino=12 dd-2567 [001] 202.614480: balance_dirty_state: bdi 8:0: dirty=867 wb=522 unstable=1 bg_thresh=1028 thresh=2056 gap=666 poll_thresh=18 ino=12 dd-2567 [001] 202.614642: balance_dirty_state: bdi 8:0: dirty=892 wb=522 unstable=1 bg_thresh=1029 thresh=2059 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 202.614810: balance_dirty_state: bdi 8:0: dirty=917 wb=522 unstable=1 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 202.614983: balance_dirty_state: bdi 8:0: dirty=942 wb=522 unstable=1 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 202.615155: balance_dirty_state: bdi 8:0: dirty=942 wb=522 unstable=1 bg_thresh=1028 thresh=2056 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 202.615496: balance_dirty_state: bdi 8:0: dirty=967 wb=522 unstable=1 bg_thresh=1027 thresh=2055 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 202.615693: balance_dirty_state: bdi 8:0: dirty=992 wb=522 unstable=1 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 202.615896: balance_dirty_state: bdi 8:0: dirty=1017 wb=522 unstable=1 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 202.616110: balance_dirty_state: bdi 8:0: dirty=1042 wb=522 unstable=1 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=26 ino=12 dd-2567 [001] 202.616114: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [003] 202.619916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1058 to_write=7134 dd-2567 [001] 202.622211: balance_dirty_state: bdi 8:0: dirty=17 wb=1472 unstable=1 bg_thresh=1028 thresh=2057 gap=567 poll_thresh=19 ino=12 dd-2567 [001] 202.622382: balance_dirty_state: bdi 8:0: dirty=42 wb=1472 unstable=1 bg_thresh=1029 thresh=2059 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 202.622564: balance_dirty_state: bdi 8:0: dirty=67 wb=1472 unstable=1 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=21 ino=12 dd-2567 [001] 202.622750: balance_dirty_state: bdi 8:0: dirty=92 wb=1472 unstable=1 bg_thresh=1027 thresh=2054 gap=489 poll_thresh=22 ino=12 dd-2567 [001] 202.622754: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-13% task_weight=63% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 202.630067: balance_dirty_state: bdi 8:0: dirty=92 wb=1347 unstable=1 bg_thresh=1031 thresh=2062 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 202.630213: balance_dirty_state: bdi 8:0: dirty=117 wb=1347 unstable=1 bg_thresh=1029 thresh=2059 gap=594 poll_thresh=17 ino=12 dd-2567 [001] 202.630362: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=1 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=18 ino=12 dd-2567 [001] 202.630511: balance_dirty_state: bdi 8:0: dirty=142 wb=1347 unstable=1 bg_thresh=1029 thresh=2058 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 202.630669: balance_dirty_state: bdi 8:0: dirty=167 wb=1347 unstable=1 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=20 ino=12 dd-2567 [001] 202.630996: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=1 bg_thresh=1028 thresh=2056 gap=516 poll_thresh=21 ino=12 dd-2567 [001] 202.631168: balance_dirty_state: bdi 8:0: dirty=217 wb=1347 unstable=1 bg_thresh=1030 thresh=2061 gap=496 poll_thresh=22 ino=12 dd-2567 [001] 202.631173: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-7% task_weight=65% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 202.638021: balance_dirty_state: bdi 8:0: dirty=242 wb=1222 unstable=1 bg_thresh=1028 thresh=2057 gap=592 poll_thresh=16 ino=12 dd-2567 [001] 202.638156: balance_dirty_state: bdi 8:0: dirty=242 wb=1222 unstable=1 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 202.638299: balance_dirty_state: bdi 8:0: dirty=267 wb=1222 unstable=1 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 202.638450: balance_dirty_state: bdi 8:0: dirty=292 wb=1222 unstable=1 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 202.638608: balance_dirty_state: bdi 8:0: dirty=317 wb=1222 unstable=1 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=20 ino=12 dd-2567 [001] 202.638775: balance_dirty_state: bdi 8:0: dirty=317 wb=1222 unstable=1 bg_thresh=1029 thresh=2059 gap=519 poll_thresh=21 ino=12 dd-2567 [001] 202.638948: balance_dirty_state: bdi 8:0: dirty=342 wb=1222 unstable=1 bg_thresh=1029 thresh=2058 gap=493 poll_thresh=22 ino=12 dd-2567 [001] 202.638952: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=33% task_weight=66% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 202.646015: balance_dirty_state: bdi 8:0: dirty=367 wb=1072 unstable=1 bg_thresh=1029 thresh=2058 gap=618 poll_thresh=16 ino=12 dd-2567 [001] 202.646153: balance_dirty_state: bdi 8:0: dirty=392 wb=1072 unstable=1 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 202.646296: balance_dirty_state: bdi 8:0: dirty=392 wb=1072 unstable=1 bg_thresh=1031 thresh=2062 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 202.646447: balance_dirty_state: bdi 8:0: dirty=417 wb=1072 unstable=1 bg_thresh=1030 thresh=2061 gap=571 poll_thresh=19 ino=12 dd-2567 [001] 202.646766: balance_dirty_state: bdi 8:0: dirty=442 wb=1072 unstable=1 bg_thresh=1030 thresh=2060 gap=545 poll_thresh=20 ino=12 dd-2567 [001] 202.646932: balance_dirty_state: bdi 8:0: dirty=467 wb=1072 unstable=1 bg_thresh=1030 thresh=2060 gap=520 poll_thresh=21 ino=12 dd-2567 [001] 202.647106: balance_dirty_state: bdi 8:0: dirty=492 wb=1072 unstable=1 bg_thresh=1032 thresh=2064 gap=499 poll_thresh=22 ino=12 dd-2567 [001] 202.647111: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-6% task_weight=67% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 202.653986: balance_dirty_state: bdi 8:0: dirty=492 wb=947 unstable=1 bg_thresh=1027 thresh=2055 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 202.654122: balance_dirty_state: bdi 8:0: dirty=517 wb=947 unstable=1 bg_thresh=1030 thresh=2060 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 202.654265: balance_dirty_state: bdi 8:0: dirty=542 wb=947 unstable=1 bg_thresh=1027 thresh=2054 gap=564 poll_thresh=18 ino=12 dd-2567 [001] 202.654418: balance_dirty_state: bdi 8:0: dirty=542 wb=947 unstable=1 bg_thresh=1029 thresh=2059 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 202.654577: balance_dirty_state: bdi 8:0: dirty=567 wb=947 unstable=1 bg_thresh=1029 thresh=2058 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 202.654743: balance_dirty_state: bdi 8:0: dirty=592 wb=947 unstable=1 bg_thresh=1028 thresh=2057 gap=517 poll_thresh=21 ino=12 dd-2567 [001] 202.654920: balance_dirty_state: bdi 8:0: dirty=617 wb=947 unstable=1 bg_thresh=1028 thresh=2056 gap=491 poll_thresh=22 ino=12 dd-2567 [001] 202.654924: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-15% task_weight=67% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 202.661954: balance_dirty_state: bdi 8:0: dirty=639 wb=847 unstable=1 bg_thresh=1030 thresh=2060 gap=573 poll_thresh=16 ino=12 dd-2567 [001] 202.662094: balance_dirty_state: bdi 8:0: dirty=639 wb=847 unstable=1 bg_thresh=1029 thresh=2059 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 202.662236: balance_dirty_state: bdi 8:0: dirty=664 wb=847 unstable=1 bg_thresh=1032 thresh=2064 gap=552 poll_thresh=18 ino=12 dd-2567 [001] 202.662386: balance_dirty_state: bdi 8:0: dirty=689 wb=847 unstable=1 bg_thresh=1029 thresh=2058 gap=521 poll_thresh=19 ino=12 dd-2567 [001] 202.662706: balance_dirty_state: bdi 8:0: dirty=714 wb=847 unstable=1 bg_thresh=1028 thresh=2057 gap=495 poll_thresh=20 ino=12 dd-2567 [001] 202.662710: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=28% task_weight=69% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 202.669971: balance_dirty_state: bdi 8:0: dirty=714 wb=722 unstable=1 bg_thresh=1028 thresh=2056 gap=619 poll_thresh=15 ino=12 dd-2567 [004] 202.670123: balance_dirty_state: bdi 8:0: dirty=739 wb=722 unstable=1 bg_thresh=1030 thresh=2061 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 202.670280: balance_dirty_state: bdi 8:0: dirty=764 wb=722 unstable=1 bg_thresh=1030 thresh=2061 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 202.670448: balance_dirty_state: bdi 8:0: dirty=764 wb=722 unstable=1 bg_thresh=1033 thresh=2066 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 202.670626: balance_dirty_state: bdi 8:0: dirty=789 wb=722 unstable=1 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 202.670812: balance_dirty_state: bdi 8:0: dirty=814 wb=722 unstable=1 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 202.671008: balance_dirty_state: bdi 8:0: dirty=839 wb=722 unstable=1 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 202.671013: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=45% task_weight=72% bdi_bw=63760 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 202.677817: balance_dirty_state: bdi 8:0: dirty=845 wb=597 unstable=1 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 202.677974: balance_dirty_state: bdi 8:0: dirty=845 wb=597 unstable=1 bg_thresh=1029 thresh=2059 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 202.678139: balance_dirty_state: bdi 8:0: dirty=870 wb=597 unstable=1 bg_thresh=1029 thresh=2059 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 202.678316: balance_dirty_state: bdi 8:0: dirty=895 wb=597 unstable=1 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 202.678502: balance_dirty_state: bdi 8:0: dirty=895 wb=597 unstable=1 bg_thresh=1034 thresh=2069 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 202.678696: balance_dirty_state: bdi 8:0: dirty=920 wb=597 unstable=1 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 202.679202: balance_dirty_state: bdi 8:0: dirty=945 wb=597 unstable=1 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 202.679527: balance_dirty_state: bdi 8:0: dirty=970 wb=597 unstable=1 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 202.679534: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-4% task_weight=73% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 202.686118: balance_dirty_state: bdi 8:0: dirty=995 wb=472 unstable=1 bg_thresh=1031 thresh=2063 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 202.686556: balance_dirty_state: bdi 8:0: dirty=1020 wb=472 unstable=1 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 202.687023: balance_dirty_state: bdi 8:0: dirty=1020 wb=472 unstable=1 bg_thresh=1034 thresh=2068 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 202.687364: balance_dirty_state: bdi 8:0: dirty=1045 wb=472 unstable=1 bg_thresh=1033 thresh=2067 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 202.687858: balance_dirty_state: bdi 8:0: dirty=345 wb=397 unstable=1 bg_thresh=1033 thresh=2066 gap=1323 poll_thresh=21 ino=12 dd-2567 [004] 202.688662: balance_dirty_state: bdi 8:0: dirty=20 wb=372 unstable=1 bg_thresh=1019 thresh=2038 gap=1645 poll_thresh=37 ino=12 dd-2567 [004] 202.689668: balance_dirty_state: bdi 8:0: dirty=84 wb=847 unstable=1 bg_thresh=1021 thresh=2043 gap=1111 poll_thresh=41 ino=12 dd-2567 [004] 202.690492: balance_dirty_state: bdi 8:0: dirty=109 wb=1247 unstable=1 bg_thresh=1021 thresh=2042 gap=685 poll_thresh=34 ino=12 dd-2567 [004] 202.692092: balance_dirty_state: bdi 8:0: dirty=9 wb=1572 unstable=1 bg_thresh=1023 thresh=2046 gap=464 poll_thresh=36 ino=12 dd-2567 [004] 202.692096: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1330 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=63760 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [003] 202.692145: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1229 to_write=6963 dd-2567 [004] 202.697626: balance_dirty_state: bdi 8:0: dirty=9 wb=1447 unstable=1 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=36 ino=12 dd-2567 [004] 202.697643: balance_dirty_state: bdi 8:0: dirty=9 wb=1447 unstable=1 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=27 ino=12 dd-2567 [004] 202.697880: balance_dirty_state: bdi 8:0: dirty=34 wb=1447 unstable=1 bg_thresh=1027 thresh=2055 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 202.698126: balance_dirty_state: bdi 8:0: dirty=59 wb=1447 unstable=1 bg_thresh=1027 thresh=2054 gap=547 poll_thresh=29 ino=12 dd-2567 [004] 202.698423: balance_dirty_state: bdi 8:0: dirty=84 wb=1447 unstable=1 bg_thresh=1029 thresh=2059 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 202.698733: balance_dirty_state: bdi 8:0: dirty=134 wb=1447 unstable=1 bg_thresh=1031 thresh=2063 gap=481 poll_thresh=31 ino=12 dd-2567 [004] 202.698739: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=72% task_weight=77% bdi_bw=63760 base_bw=28 task_bw=12 dirtied=31 period=7752 think=0 pause=8 dd-2567 [004] 202.706057: balance_dirty_state: bdi 8:0: dirty=156 wb=1304 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 202.706376: balance_dirty_state: bdi 8:0: dirty=156 wb=1304 unstable=1 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 202.706713: balance_dirty_state: bdi 8:0: dirty=181 wb=1304 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 202.707060: balance_dirty_state: bdi 8:0: dirty=231 wb=1229 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 202.707675: balance_dirty_state: bdi 8:0: dirty=256 wb=1229 unstable=1 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 202.708051: balance_dirty_state: bdi 8:0: dirty=281 wb=1229 unstable=1 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 202.708377: balance_dirty_state: bdi 8:0: dirty=306 wb=1229 unstable=1 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 202.708639: balance_dirty_state: bdi 8:0: dirty=331 wb=1229 unstable=1 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=30 ino=12 dd-2567 [004] 202.708643: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=81% task_weight=78% bdi_bw=63760 base_bw=28 task_bw=16 dirtied=30 period=6004 think=0 pause=8 dd-2567 [004] 202.713825: balance_dirty_state: bdi 8:0: dirty=356 wb=1104 unstable=1 bg_thresh=1030 thresh=2061 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 202.714025: balance_dirty_state: bdi 8:0: dirty=381 wb=1104 unstable=1 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 202.714225: balance_dirty_state: bdi 8:0: dirty=406 wb=1104 unstable=1 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 202.714434: balance_dirty_state: bdi 8:0: dirty=431 wb=1104 unstable=1 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 202.714651: balance_dirty_state: bdi 8:0: dirty=456 wb=1104 unstable=1 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 202.714656: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=79% task_weight=79% bdi_bw=63760 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 202.721934: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=1 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 202.722615: balance_dirty_state: bdi 8:0: dirty=481 wb=979 unstable=1 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 202.722971: balance_dirty_state: bdi 8:0: dirty=506 wb=979 unstable=1 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 202.723339: balance_dirty_state: bdi 8:0: dirty=531 wb=979 unstable=1 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 202.723728: balance_dirty_state: bdi 8:0: dirty=556 wb=979 unstable=1 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 202.724129: balance_dirty_state: bdi 8:0: dirty=581 wb=979 unstable=1 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 202.724138: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=81% task_weight=81% bdi_bw=63760 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [000] 202.729715: balance_dirty_state: bdi 8:0: dirty=606 wb=854 unstable=1 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 202.730037: balance_dirty_state: bdi 8:0: dirty=606 wb=854 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 202.730375: balance_dirty_state: bdi 8:0: dirty=631 wb=854 unstable=1 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 202.730731: balance_dirty_state: bdi 8:0: dirty=656 wb=854 unstable=1 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 202.731103: balance_dirty_state: bdi 8:0: dirty=681 wb=854 unstable=1 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 202.731491: balance_dirty_state: bdi 8:0: dirty=706 wb=854 unstable=1 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 202.731499: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=77% task_weight=81% bdi_bw=63760 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 202.737927: balance_dirty_state: bdi 8:0: dirty=706 wb=729 unstable=1 bg_thresh=1039 thresh=2079 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 202.738232: balance_dirty_state: bdi 8:0: dirty=731 wb=729 unstable=1 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 202.738890: balance_dirty_state: bdi 8:0: dirty=756 wb=729 unstable=1 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 202.739231: balance_dirty_state: bdi 8:0: dirty=781 wb=729 unstable=1 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 202.739580: balance_dirty_state: bdi 8:0: dirty=806 wb=729 unstable=1 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 202.739951: balance_dirty_state: bdi 8:0: dirty=806 wb=729 unstable=1 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 202.740332: balance_dirty_state: bdi 8:0: dirty=831 wb=729 unstable=1 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 202.740341: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=130% task_weight=82% bdi_bw=64220 base_bw=28 task_bw=36 dirtied=23 period=2304 think=0 pause=8 dd-2567 [000] 202.745659: balance_dirty_state: bdi 8:0: dirty=856 wb=729 unstable=1 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=17 ino=12 dd-2567 [000] 202.745663: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=84% task_weight=82% bdi_bw=64220 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2567 [000] 202.753591: balance_dirty_state: bdi 8:0: dirty=881 wb=454 unstable=1 bg_thresh=1038 thresh=2077 gap=741 poll_thresh=13 ino=12 dd-2567 [000] 202.753725: balance_dirty_state: bdi 8:0: dirty=881 wb=454 unstable=1 bg_thresh=1038 thresh=2076 gap=740 poll_thresh=14 ino=12 dd-2567 [000] 202.753867: balance_dirty_state: bdi 8:0: dirty=906 wb=454 unstable=1 bg_thresh=1040 thresh=2081 gap=720 poll_thresh=15 ino=12 dd-2567 [000] 202.754017: balance_dirty_state: bdi 8:0: dirty=906 wb=454 unstable=1 bg_thresh=1037 thresh=2075 gap=714 poll_thresh=16 ino=12 dd-2567 [000] 202.754175: balance_dirty_state: bdi 8:0: dirty=931 wb=454 unstable=1 bg_thresh=1040 thresh=2080 gap=694 poll_thresh=17 ino=12 dd-2567 [000] 202.754342: balance_dirty_state: bdi 8:0: dirty=956 wb=454 unstable=1 bg_thresh=1037 thresh=2074 gap=663 poll_thresh=18 ino=12 dd-2567 [000] 202.754520: balance_dirty_state: bdi 8:0: dirty=981 wb=454 unstable=1 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 202.754705: balance_dirty_state: bdi 8:0: dirty=981 wb=454 unstable=1 bg_thresh=1039 thresh=2078 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 202.755086: balance_dirty_state: bdi 8:0: dirty=1006 wb=454 unstable=1 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 202.755292: balance_dirty_state: bdi 8:0: dirty=1031 wb=454 unstable=1 bg_thresh=1038 thresh=2076 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 202.755508: balance_dirty_state: bdi 8:0: dirty=1056 wb=454 unstable=1 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 202.755739: balance_dirty_state: bdi 8:0: dirty=556 wb=454 unstable=1 bg_thresh=1037 thresh=2075 gap=1064 poll_thresh=24 ino=12 dd-2567 [000] 202.756128: balance_dirty_state: bdi 8:0: dirty=19 wb=454 unstable=1 bg_thresh=1040 thresh=2080 gap=1606 poll_thresh=33 ino=12 dd-2567 [000] 202.756525: balance_dirty_state: bdi 8:0: dirty=58 wb=704 unstable=1 bg_thresh=1040 thresh=2081 gap=1318 poll_thresh=41 ino=12 dd-2567 [000] 202.756884: balance_dirty_state: bdi 8:0: dirty=97 wb=1004 unstable=1 bg_thresh=1039 thresh=2079 gap=977 poll_thresh=37 ino=12 dd-2567 [000] 202.757265: balance_dirty_state: bdi 8:0: dirty=136 wb=1354 unstable=1 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=39 ino=12 dd-2567 [000] 202.757930: balance_dirty_state: bdi 8:0: dirty=6 wb=1724 unstable=1 bg_thresh=1040 thresh=2081 gap=350 poll_thresh=41 ino=12 dd-2567 [000] 202.757932: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-229% task_weight=84% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [003] 202.757953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1273 to_write=6919 dd-2567 [000] 202.765488: balance_dirty_state: bdi 8:0: dirty=6 wb=1599 unstable=1 bg_thresh=1040 thresh=2080 gap=474 poll_thresh=41 ino=12 dd-2567 [000] 202.765492: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-96% task_weight=84% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 202.773382: balance_dirty_state: bdi 8:0: dirty=6 wb=1399 unstable=1 bg_thresh=1038 thresh=2077 gap=671 poll_thresh=41 ino=12 dd-2567 [000] 202.773404: balance_dirty_state: bdi 8:0: dirty=6 wb=1399 unstable=1 bg_thresh=1038 thresh=2077 gap=671 poll_thresh=31 ino=12 dd-2567 [000] 202.773664: balance_dirty_state: bdi 8:0: dirty=31 wb=1399 unstable=1 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=32 ino=12 dd-2567 [000] 202.773933: balance_dirty_state: bdi 8:0: dirty=56 wb=1399 unstable=1 bg_thresh=1037 thresh=2075 gap=619 poll_thresh=34 ino=12 dd-2567 [000] 202.774217: balance_dirty_state: bdi 8:0: dirty=106 wb=1399 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=36 ino=12 dd-2567 [000] 202.774518: balance_dirty_state: bdi 8:0: dirty=131 wb=1399 unstable=1 bg_thresh=1036 thresh=2072 gap=541 poll_thresh=38 ino=12 dd-2567 [000] 202.774835: balance_dirty_state: bdi 8:0: dirty=181 wb=1399 unstable=1 bg_thresh=1038 thresh=2076 gap=495 poll_thresh=40 ino=12 dd-2567 [000] 202.774839: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=77% task_weight=85% bdi_bw=64220 base_bw=28 task_bw=12 dirtied=40 period=10004 think=0 pause=8 dd-2567 [000] 202.781880: balance_dirty_state: bdi 8:0: dirty=206 wb=1274 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=30 ino=12 dd-2567 [000] 202.782809: balance_dirty_state: bdi 8:0: dirty=231 wb=1274 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=31 ino=12 dd-2567 [000] 202.783347: balance_dirty_state: bdi 8:0: dirty=281 wb=1274 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=32 ino=12 dd-2567 [000] 202.783913: balance_dirty_state: bdi 8:0: dirty=306 wb=1274 unstable=1 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=34 ino=12 dd-2567 [000] 202.783922: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=64220 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [005] 202.789570: balance_dirty_state: bdi 8:0: dirty=331 wb=1149 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=25 ino=12 dd-2567 [005] 202.789776: balance_dirty_state: bdi 8:0: dirty=356 wb=1149 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 202.789991: balance_dirty_state: bdi 8:0: dirty=381 wb=1149 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=27 ino=12 dd-2567 [005] 202.790212: balance_dirty_state: bdi 8:0: dirty=406 wb=1149 unstable=1 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=28 ino=12 dd-2567 [005] 202.790441: balance_dirty_state: bdi 8:0: dirty=431 wb=1149 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=29 ino=12 dd-2567 [005] 202.790445: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=94% task_weight=86% bdi_bw=64220 base_bw=28 task_bw=20 dirtied=29 period=4836 think=0 pause=8 dd-2567 [005] 202.797523: balance_dirty_state: bdi 8:0: dirty=456 wb=1024 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 202.797705: balance_dirty_state: bdi 8:0: dirty=481 wb=1024 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=23 ino=12 dd-2567 [005] 202.798055: balance_dirty_state: bdi 8:0: dirty=506 wb=1024 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 202.798253: balance_dirty_state: bdi 8:0: dirty=531 wb=1024 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=25 ino=12 dd-2567 [005] 202.798457: balance_dirty_state: bdi 8:0: dirty=556 wb=1024 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=26 ino=12 dd-2567 [005] 202.798461: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=90% task_weight=88% bdi_bw=64220 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [005] 202.805465: balance_dirty_state: bdi 8:0: dirty=581 wb=874 unstable=1 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 202.805622: balance_dirty_state: bdi 8:0: dirty=606 wb=874 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 202.805789: balance_dirty_state: bdi 8:0: dirty=606 wb=874 unstable=1 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 202.805961: balance_dirty_state: bdi 8:0: dirty=631 wb=874 unstable=1 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=22 ino=12 dd-2567 [005] 202.806143: balance_dirty_state: bdi 8:0: dirty=656 wb=874 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 202.806334: balance_dirty_state: bdi 8:0: dirty=681 wb=874 unstable=1 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 202.806531: balance_dirty_state: bdi 8:0: dirty=706 wb=874 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=25 ino=12 dd-2567 [005] 202.806535: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=87% bdi_bw=64220 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [001] 202.813770: balance_dirty_state: bdi 8:0: dirty=731 wb=749 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 202.814586: balance_dirty_state: bdi 8:0: dirty=731 wb=749 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 202.814945: balance_dirty_state: bdi 8:0: dirty=756 wb=749 unstable=1 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 202.815320: balance_dirty_state: bdi 8:0: dirty=781 wb=749 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 202.815712: balance_dirty_state: bdi 8:0: dirty=806 wb=749 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 202.816118: balance_dirty_state: bdi 8:0: dirty=831 wb=749 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=24 ino=12 dd-2567 [001] 202.816127: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=64220 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 202.821613: balance_dirty_state: bdi 8:0: dirty=856 wb=624 unstable=1 bg_thresh=1027 thresh=2055 gap=574 poll_thresh=18 ino=12 dd-2567 [001] 202.821938: balance_dirty_state: bdi 8:0: dirty=856 wb=624 unstable=1 bg_thresh=1030 thresh=2060 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 202.822279: balance_dirty_state: bdi 8:0: dirty=881 wb=624 unstable=1 bg_thresh=1032 thresh=2064 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 202.822640: balance_dirty_state: bdi 8:0: dirty=906 wb=624 unstable=1 bg_thresh=1031 thresh=2063 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 202.823035: balance_dirty_state: bdi 8:0: dirty=932 wb=624 unstable=1 bg_thresh=1033 thresh=2067 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 202.823043: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 202.829477: balance_dirty_state: bdi 8:0: dirty=945 wb=624 unstable=1 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=16 ino=12 dd-2567 [001] 202.829482: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=64220 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 202.837339: balance_dirty_state: bdi 8:0: dirty=945 wb=374 unstable=1 bg_thresh=1039 thresh=2079 gap=759 poll_thresh=12 ino=12 dd-2567 [000] 202.837445: balance_dirty_state: bdi 8:0: dirty=970 wb=374 unstable=1 bg_thresh=1042 thresh=2084 gap=739 poll_thresh=13 ino=12 dd-2567 [000] 202.837594: balance_dirty_state: bdi 8:0: dirty=995 wb=374 unstable=1 bg_thresh=1039 thresh=2078 gap=708 poll_thresh=14 ino=12 dd-2567 [000] 202.838015: balance_dirty_state: bdi 8:0: dirty=995 wb=374 unstable=1 bg_thresh=1041 thresh=2083 gap=713 poll_thresh=15 ino=12 dd-2567 [000] 202.838209: balance_dirty_state: bdi 8:0: dirty=1020 wb=374 unstable=1 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=16 ino=12 dd-2567 [000] 202.838353: balance_dirty_state: bdi 8:0: dirty=1020 wb=374 unstable=1 bg_thresh=1041 thresh=2082 gap=687 poll_thresh=17 ino=12 dd-2567 [000] 202.838559: balance_dirty_state: bdi 8:0: dirty=1045 wb=374 unstable=1 bg_thresh=1040 thresh=2081 gap=661 poll_thresh=18 ino=12 dd-2567 [000] 202.839052: balance_dirty_state: bdi 8:0: dirty=0 wb=249 unstable=1 bg_thresh=1037 thresh=2074 gap=1824 poll_thresh=19 ino=12 dd-2567 [000] 202.839416: balance_dirty_state: bdi 8:0: dirty=31 wb=449 unstable=1 bg_thresh=1035 thresh=2070 gap=1589 poll_thresh=43 ino=12 dd-2567 [000] 202.839753: balance_dirty_state: bdi 8:0: dirty=56 wb=774 unstable=1 bg_thresh=1035 thresh=2070 gap=1239 poll_thresh=40 ino=12 dd-2567 [000] 202.840109: balance_dirty_state: bdi 8:0: dirty=231 wb=999 unstable=1 bg_thresh=1036 thresh=2072 gap=841 poll_thresh=36 ino=12 dd-2567 [000] 202.840499: balance_dirty_state: bdi 8:0: dirty=0 wb=999 unstable=1 bg_thresh=1037 thresh=2074 gap=1074 poll_thresh=38 ino=12 dd-2567 [000] 202.841042: balance_dirty_state: bdi 8:0: dirty=31 wb=1463 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=33 ino=12 flush-8:0-2536 [003] 202.841491: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1311 to_write=6881 dd-2567 [000] 202.841492: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=1 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=35 ino=12 dd-2567 [000] 202.841809: balance_dirty_state: bdi 8:0: dirty=6 wb=1563 unstable=1 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=37 ino=12 dd-2567 [000] 202.841814: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [000] 202.849397: balance_dirty_state: bdi 8:0: dirty=56 wb=1487 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 202.849681: balance_dirty_state: bdi 8:0: dirty=81 wb=1487 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 202.849686: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=81% bdi_bw=64572 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [004] 202.857499: balance_dirty_state: bdi 8:0: dirty=106 wb=1318 unstable=1 bg_thresh=1051 thresh=2102 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 202.857796: balance_dirty_state: bdi 8:0: dirty=131 wb=1318 unstable=1 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=23 ino=12 dd-2567 [004] 202.858098: balance_dirty_state: bdi 8:0: dirty=156 wb=1318 unstable=1 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 202.858419: balance_dirty_state: bdi 8:0: dirty=181 wb=1318 unstable=1 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 202.858986: balance_dirty_state: bdi 8:0: dirty=206 wb=1318 unstable=1 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 202.859257: balance_dirty_state: bdi 8:0: dirty=231 wb=1318 unstable=1 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 202.859503: balance_dirty_state: bdi 8:0: dirty=256 wb=1318 unstable=1 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 202.859507: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=82% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 collect-vmstat.-2552 [000] 202.860092: balance_dirty_state: bdi 0:15: dirty=256 wb=1318 unstable=1 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=29 ino=2385357 collect-vmstat.-2552 [000] 202.860100: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=368 base_bw=102400 task_bw=0 dirtied=29 period=0 think=3860 pause=8 collect-vmstat.-2552 [000] 202.865184: balance_dirty_state: bdi 0:15: dirty=256 wb=1193 unstable=1 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=29 ino=2385357 dd-2567 [002] 202.865393: balance_dirty_state: bdi 8:0: dirty=281 wb=1193 unstable=1 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=21 ino=12 dd-2567 [002] 202.865578: balance_dirty_state: bdi 8:0: dirty=306 wb=1193 unstable=1 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=22 ino=12 dd-2567 [002] 202.865769: balance_dirty_state: bdi 8:0: dirty=306 wb=1193 unstable=1 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=23 ino=12 dd-2567 [002] 202.865968: balance_dirty_state: bdi 8:0: dirty=331 wb=1193 unstable=1 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=24 ino=12 dd-2567 [002] 202.866174: balance_dirty_state: bdi 8:0: dirty=356 wb=1193 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=25 ino=12 dd-2567 [002] 202.866388: balance_dirty_state: bdi 8:0: dirty=381 wb=1193 unstable=1 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=26 ino=12 dd-2567 [002] 202.866393: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 202.873495: balance_dirty_state: bdi 8:0: dirty=406 wb=1068 unstable=1 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 202.873827: balance_dirty_state: bdi 8:0: dirty=431 wb=1068 unstable=1 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 202.874499: balance_dirty_state: bdi 8:0: dirty=456 wb=1068 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 202.874867: balance_dirty_state: bdi 8:0: dirty=456 wb=1068 unstable=1 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 202.875256: balance_dirty_state: bdi 8:0: dirty=481 wb=1068 unstable=1 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 202.875658: balance_dirty_state: bdi 8:0: dirty=506 wb=1068 unstable=1 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=24 ino=12 dd-2567 [005] 202.876141: balance_dirty_state: bdi 8:0: dirty=531 wb=918 unstable=1 bg_thresh=1052 thresh=2104 gap=654 poll_thresh=25 ino=12 dd-2567 [005] 202.876458: balance_dirty_state: bdi 8:0: dirty=556 wb=918 unstable=1 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=26 ino=12 dd-2567 [005] 202.876791: balance_dirty_state: bdi 8:0: dirty=581 wb=918 unstable=1 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=27 ino=12 dd-2567 [005] 202.877073: balance_dirty_state: bdi 8:0: dirty=631 wb=918 unstable=1 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=28 ino=12 dd-2567 [005] 202.877574: balance_dirty_state: bdi 8:0: dirty=656 wb=918 unstable=1 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=29 ino=12 dd-2567 [005] 202.877583: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [006] 202.885599: balance_dirty_state: bdi 8:0: dirty=681 wb=793 unstable=1 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 202.886315: balance_dirty_state: bdi 8:0: dirty=706 wb=793 unstable=1 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=23 ino=12 dd-2567 [006] 202.886716: balance_dirty_state: bdi 8:0: dirty=731 wb=793 unstable=1 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=24 ino=12 dd-2567 [006] 202.887138: balance_dirty_state: bdi 8:0: dirty=756 wb=793 unstable=1 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 202.887577: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=1 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 202.887586: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 202.893519: balance_dirty_state: bdi 8:0: dirty=781 wb=668 unstable=1 bg_thresh=1052 thresh=2104 gap=654 poll_thresh=19 ino=12 dd-2567 [006] 202.893859: balance_dirty_state: bdi 8:0: dirty=806 wb=668 unstable=1 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 202.894213: balance_dirty_state: bdi 8:0: dirty=831 wb=668 unstable=1 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 202.894582: balance_dirty_state: bdi 8:0: dirty=856 wb=668 unstable=1 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 202.894968: balance_dirty_state: bdi 8:0: dirty=881 wb=668 unstable=1 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 202.895368: balance_dirty_state: bdi 8:0: dirty=906 wb=668 unstable=1 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=24 ino=12 dd-2567 [006] 202.895790: balance_dirty_state: bdi 8:0: dirty=931 wb=668 unstable=1 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=25 ino=12 dd-2567 [006] 202.895798: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 202.901360: balance_dirty_state: bdi 8:0: dirty=956 wb=568 unstable=1 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 202.901681: balance_dirty_state: bdi 8:0: dirty=956 wb=568 unstable=1 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 202.901848: balance_dirty_state: bdi 8:0: dirty=981 wb=568 unstable=1 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 202.902021: balance_dirty_state: bdi 8:0: dirty=1006 wb=568 unstable=1 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 202.902203: balance_dirty_state: bdi 8:0: dirty=1031 wb=568 unstable=1 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 202.902208: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=19% task_weight=88% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 202.909337: balance_dirty_state: bdi 8:0: dirty=1031 wb=443 unstable=1 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=17 ino=12 dd-2567 [005] 202.909644: balance_dirty_state: bdi 8:0: dirty=1056 wb=443 unstable=1 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 202.909966: balance_dirty_state: bdi 8:0: dirty=656 wb=443 unstable=1 bg_thresh=1053 thresh=2106 gap=1006 poll_thresh=19 ino=12 dd-2567 [005] 202.910297: balance_dirty_state: bdi 8:0: dirty=106 wb=443 unstable=1 bg_thresh=1055 thresh=2111 gap=1561 poll_thresh=20 ino=12 dd-2567 [005] 202.911016: balance_dirty_state: bdi 8:0: dirty=6 wb=493 unstable=1 bg_thresh=1054 thresh=2109 gap=1609 poll_thresh=40 ino=12 dd-2567 [005] 202.911700: balance_dirty_state: bdi 8:0: dirty=56 wb=843 unstable=1 bg_thresh=1054 thresh=2108 gap=1208 poll_thresh=41 ino=12 dd-2567 [005] 202.912590: balance_dirty_state: bdi 8:0: dirty=81 wb=1154 unstable=1 bg_thresh=1055 thresh=2110 gap=874 poll_thresh=35 ino=12 dd-2567 [005] 202.913105: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=1 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=37 ino=12 dd-2567 [005] 202.913742: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1052 thresh=2104 gap=499 poll_thresh=39 ino=12 dd-2567 [005] 202.913745: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-117% task_weight=87% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 202.913773: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1319 to_write=6873 dd-2567 [005] 202.920998: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=1 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=39 ino=12 dd-2567 [005] 202.921031: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=1 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=29 ino=12 dd-2567 [005] 202.921279: balance_dirty_state: bdi 8:0: dirty=6 wb=1504 unstable=1 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=30 ino=12 dd-2567 [005] 202.921521: balance_dirty_state: bdi 8:0: dirty=31 wb=1504 unstable=1 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=31 ino=12 dd-2567 [005] 202.921771: balance_dirty_state: bdi 8:0: dirty=56 wb=1504 unstable=1 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=32 ino=12 dd-2567 [005] 202.922040: balance_dirty_state: bdi 8:0: dirty=106 wb=1504 unstable=1 bg_thresh=1055 thresh=2111 gap=500 poll_thresh=34 ino=12 dd-2567 [005] 202.922044: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1360 avg_dirty=1378 bdi_gap=55% task_gap=2% task_weight=88% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [005] 202.929259: balance_dirty_state: bdi 8:0: dirty=131 wb=1404 unstable=1 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 202.929628: balance_dirty_state: bdi 8:0: dirty=156 wb=1404 unstable=1 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=26 ino=12 dd-2567 [005] 202.929844: balance_dirty_state: bdi 8:0: dirty=181 wb=1404 unstable=1 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=27 ino=12 dd-2567 [005] 202.929848: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=16% task_weight=89% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 202.937206: balance_dirty_state: bdi 8:0: dirty=181 wb=1329 unstable=1 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 202.937374: balance_dirty_state: bdi 8:0: dirty=206 wb=1329 unstable=1 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 202.937550: balance_dirty_state: bdi 8:0: dirty=231 wb=1329 unstable=1 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 202.937733: balance_dirty_state: bdi 8:0: dirty=256 wb=1329 unstable=1 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 202.937737: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=88% bdi_bw=64572 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 202.945099: balance_dirty_state: bdi 8:0: dirty=281 wb=1079 unstable=1 bg_thresh=1055 thresh=2110 gap=749 poll_thresh=17 ino=12 dd-2567 [005] 202.945242: balance_dirty_state: bdi 8:0: dirty=281 wb=1079 unstable=1 bg_thresh=1054 thresh=2109 gap=748 poll_thresh=18 ino=12 dd-2567 [005] 202.945391: balance_dirty_state: bdi 8:0: dirty=306 wb=1079 unstable=1 bg_thresh=1054 thresh=2109 gap=723 poll_thresh=19 ino=12 dd-2567 [005] 202.945549: balance_dirty_state: bdi 8:0: dirty=331 wb=1079 unstable=1 bg_thresh=1056 thresh=2113 gap=702 poll_thresh=20 ino=12 dd-2567 [005] 202.945715: balance_dirty_state: bdi 8:0: dirty=356 wb=1079 unstable=1 bg_thresh=1053 thresh=2107 gap=671 poll_thresh=21 ino=12 dd-2567 [005] 202.945889: balance_dirty_state: bdi 8:0: dirty=381 wb=1079 unstable=1 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=22 ino=12 dd-2567 [005] 202.946231: balance_dirty_state: bdi 8:0: dirty=406 wb=1079 unstable=1 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=23 ino=12 dd-2567 [005] 202.946423: balance_dirty_state: bdi 8:0: dirty=431 wb=1079 unstable=1 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=24 ino=12 dd-2567 [005] 202.946620: balance_dirty_state: bdi 8:0: dirty=456 wb=1079 unstable=1 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 202.946826: balance_dirty_state: bdi 8:0: dirty=481 wb=1079 unstable=1 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=26 ino=12 dd-2567 [005] 202.947038: balance_dirty_state: bdi 8:0: dirty=506 wb=1079 unstable=1 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=27 ino=12 dd-2567 [005] 202.947042: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=15% task_weight=90% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 202.953118: balance_dirty_state: bdi 8:0: dirty=531 wb=954 unstable=1 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=20 ino=12 dd-2567 [005] 202.953284: balance_dirty_state: bdi 8:0: dirty=531 wb=954 unstable=1 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=21 ino=12 dd-2567 [005] 202.953458: balance_dirty_state: bdi 8:0: dirty=556 wb=954 unstable=1 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=22 ino=12 dd-2567 [005] 202.953641: balance_dirty_state: bdi 8:0: dirty=581 wb=954 unstable=1 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 202.953831: balance_dirty_state: bdi 8:0: dirty=606 wb=954 unstable=1 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 202.954028: balance_dirty_state: bdi 8:0: dirty=631 wb=954 unstable=1 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 202.954033: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1320 avg_dirty=1378 bdi_gap=77% task_gap=0% task_weight=90% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 202.961206: balance_dirty_state: bdi 8:0: dirty=656 wb=829 unstable=1 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 202.961361: balance_dirty_state: bdi 8:0: dirty=681 wb=829 unstable=1 bg_thresh=1056 thresh=2113 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 202.961526: balance_dirty_state: bdi 8:0: dirty=706 wb=829 unstable=1 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 202.961698: balance_dirty_state: bdi 8:0: dirty=706 wb=829 unstable=1 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 202.961880: balance_dirty_state: bdi 8:0: dirty=731 wb=829 unstable=1 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 202.962067: balance_dirty_state: bdi 8:0: dirty=756 wb=829 unstable=1 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=24 ino=12 dd-2567 [005] 202.962071: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=63% task_weight=90% bdi_bw=65044 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 202.969156: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=1 bg_thresh=1055 thresh=2111 gap=650 poll_thresh=18 ino=12 dd-2567 [001] 202.969470: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=1 bg_thresh=1058 thresh=2116 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 202.969802: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=1 bg_thresh=1060 thresh=2121 gap=635 poll_thresh=20 ino=12 dd-2567 [001] 202.970148: balance_dirty_state: bdi 8:0: dirty=831 wb=679 unstable=1 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 202.970518: balance_dirty_state: bdi 8:0: dirty=856 wb=679 unstable=1 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 202.970902: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=1 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 202.971631: balance_dirty_state: bdi 8:0: dirty=906 wb=679 unstable=1 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=24 ino=12 dd-2567 [001] 202.972054: balance_dirty_state: bdi 8:0: dirty=931 wb=679 unstable=1 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 202.972063: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-18% task_weight=91% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 202.977091: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=1 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 202.977430: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=1 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 202.977784: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=1 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 202.978156: balance_dirty_state: bdi 8:0: dirty=1006 wb=554 unstable=1 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 202.978549: balance_dirty_state: bdi 8:0: dirty=1031 wb=554 unstable=1 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 202.978956: balance_dirty_state: bdi 8:0: dirty=1056 wb=554 unstable=1 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 202.978965: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-9% task_weight=91% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 202.984908: balance_dirty_state: bdi 8:0: dirty=1081 wb=429 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=18 ino=12 dd-2567 [001] 202.985064: balance_dirty_state: bdi 8:0: dirty=881 wb=429 unstable=1 bg_thresh=1047 thresh=2094 gap=783 poll_thresh=19 ino=12 dd-2567 [001] 202.985221: balance_dirty_state: bdi 8:0: dirty=406 wb=429 unstable=1 bg_thresh=1049 thresh=2099 gap=1263 poll_thresh=20 ino=12 dd-2567 [001] 202.985810: balance_dirty_state: bdi 8:0: dirty=181 wb=579 unstable=1 bg_thresh=1052 thresh=2104 gap=1343 poll_thresh=36 ino=12 dd-2567 [001] 202.986131: balance_dirty_state: bdi 8:0: dirty=556 wb=579 unstable=1 bg_thresh=1054 thresh=2108 gap=972 poll_thresh=37 ino=12 dd-2567 [001] 202.986470: balance_dirty_state: bdi 8:0: dirty=1006 wb=579 unstable=1 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=39 ino=12 dd-2567 [001] 202.986472: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1393 bdi_dirty=1320 avg_dirty=1378 bdi_gap=72% task_gap=17% task_weight=63% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [003] 202.988119: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1268 to_write=6924 dd-2567 [001] 202.992949: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=1 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=29 ino=12 dd-2567 [001] 202.993190: balance_dirty_state: bdi 8:0: dirty=31 wb=1554 unstable=1 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=30 ino=12 dd-2567 [001] 202.993194: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1399 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-1% task_weight=63% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 202.998404: balance_dirty_state: bdi 0:15: dirty=31 wb=1454 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=22 ino=2385357 dd-2567 [001] 203.000998: balance_dirty_state: bdi 8:0: dirty=56 wb=1454 unstable=1 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 203.001189: balance_dirty_state: bdi 8:0: dirty=81 wb=1454 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 203.001389: balance_dirty_state: bdi 8:0: dirty=106 wb=1454 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 203.001599: balance_dirty_state: bdi 8:0: dirty=131 wb=1454 unstable=1 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 203.001603: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1360 avg_dirty=1378 bdi_gap=43% task_gap=2% task_weight=63% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 203.008824: balance_dirty_state: bdi 8:0: dirty=157 wb=1329 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 203.009157: balance_dirty_state: bdi 8:0: dirty=170 wb=1329 unstable=1 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 203.009340: balance_dirty_state: bdi 8:0: dirty=196 wb=1329 unstable=1 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 203.009532: balance_dirty_state: bdi 8:0: dirty=209 wb=1329 unstable=1 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 203.009732: balance_dirty_state: bdi 8:0: dirty=235 wb=1329 unstable=1 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=23 ino=12 dd-2567 [001] 203.009737: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=53% task_weight=65% bdi_bw=65044 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 203.016949: balance_dirty_state: bdi 8:0: dirty=260 wb=1254 unstable=1 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=17 ino=12 dd-2567 [001] 203.017255: balance_dirty_state: bdi 8:0: dirty=260 wb=1254 unstable=1 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=18 ino=12 dd-2567 [001] 203.017575: balance_dirty_state: bdi 8:0: dirty=285 wb=1254 unstable=1 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=19 ino=12 dd-2567 [001] 203.017912: balance_dirty_state: bdi 8:0: dirty=310 wb=1254 unstable=1 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=20 ino=12 dd-2567 [001] 203.018267: balance_dirty_state: bdi 8:0: dirty=335 wb=1254 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=21 ino=12 dd-2567 [001] 203.018276: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1382 bdi_dirty=1360 avg_dirty=1378 bdi_gap=45% task_gap=4% task_weight=66% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 203.024880: balance_dirty_state: bdi 8:0: dirty=335 wb=979 unstable=1 bg_thresh=1040 thresh=2080 gap=765 poll_thresh=16 ino=12 dd-2567 [001] 203.025168: balance_dirty_state: bdi 8:0: dirty=360 wb=979 unstable=1 bg_thresh=1042 thresh=2085 gap=745 poll_thresh=17 ino=12 dd-2567 [001] 203.025468: balance_dirty_state: bdi 8:0: dirty=385 wb=979 unstable=1 bg_thresh=1042 thresh=2085 gap=720 poll_thresh=18 ino=12 dd-2567 [001] 203.025789: balance_dirty_state: bdi 8:0: dirty=385 wb=979 unstable=1 bg_thresh=1045 thresh=2090 gap=725 poll_thresh=19 ino=12 dd-2567 [001] 203.026392: balance_dirty_state: bdi 8:0: dirty=410 wb=979 unstable=1 bg_thresh=1044 thresh=2089 gap=699 poll_thresh=20 ino=12 dd-2567 [001] 203.026745: balance_dirty_state: bdi 8:0: dirty=435 wb=979 unstable=1 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=21 ino=12 dd-2567 [001] 203.027114: balance_dirty_state: bdi 8:0: dirty=460 wb=979 unstable=1 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=22 ino=12 dd-2567 [001] 203.027504: balance_dirty_state: bdi 8:0: dirty=485 wb=979 unstable=1 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=23 ino=12 dd-2567 [001] 203.027903: balance_dirty_state: bdi 8:0: dirty=510 wb=979 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 203.028324: balance_dirty_state: bdi 8:0: dirty=535 wb=979 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 203.028787: balance_dirty_state: bdi 8:0: dirty=560 wb=979 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=26 ino=12 dd-2567 [001] 203.029004: balance_dirty_state: bdi 8:0: dirty=585 wb=979 unstable=1 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=27 ino=12 dd-2567 [001] 203.029229: balance_dirty_state: bdi 8:0: dirty=610 wb=979 unstable=1 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=28 ino=12 dd-2567 [001] 203.029234: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1360 avg_dirty=1378 bdi_gap=45% task_gap=2% task_weight=69% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [001] 203.036874: balance_dirty_state: bdi 8:0: dirty=635 wb=829 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=21 ino=12 dd-2567 [001] 203.037048: balance_dirty_state: bdi 8:0: dirty=660 wb=829 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 203.037388: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=1 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 203.037578: balance_dirty_state: bdi 8:0: dirty=710 wb=829 unstable=1 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=24 ino=12 dd-2567 [001] 203.037775: balance_dirty_state: bdi 8:0: dirty=735 wb=829 unstable=1 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 203.037981: balance_dirty_state: bdi 8:0: dirty=760 wb=829 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=26 ino=12 dd-2567 [001] 203.037986: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1360 avg_dirty=1378 bdi_gap=45% task_gap=0% task_weight=70% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 203.044769: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=1 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 203.044927: balance_dirty_state: bdi 8:0: dirty=785 wb=704 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 203.045092: balance_dirty_state: bdi 8:0: dirty=810 wb=704 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 203.045265: balance_dirty_state: bdi 8:0: dirty=835 wb=704 unstable=1 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 203.045448: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 203.045638: balance_dirty_state: bdi 8:0: dirty=885 wb=704 unstable=1 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 203.045642: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1360 avg_dirty=1378 bdi_gap=47% task_gap=3% task_weight=71% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 203.052905: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=1 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 203.053541: balance_dirty_state: bdi 8:0: dirty=910 wb=579 unstable=1 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 203.053895: balance_dirty_state: bdi 8:0: dirty=935 wb=479 unstable=1 bg_thresh=1046 thresh=2093 gap=678 poll_thresh=20 ino=12 dd-2567 [001] 203.054257: balance_dirty_state: bdi 8:0: dirty=960 wb=454 unstable=1 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=21 ino=12 dd-2567 [001] 203.054627: balance_dirty_state: bdi 8:0: dirty=985 wb=454 unstable=1 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=22 ino=12 dd-2567 [001] 203.055018: balance_dirty_state: bdi 8:0: dirty=1010 wb=454 unstable=1 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 203.055427: balance_dirty_state: bdi 8:0: dirty=1035 wb=454 unstable=1 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 203.055851: balance_dirty_state: bdi 8:0: dirty=1060 wb=454 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 203.056289: balance_dirty_state: bdi 8:0: dirty=506 wb=454 unstable=1 bg_thresh=1046 thresh=2093 gap=1132 poll_thresh=26 ino=12 dd-2567 [001] 203.056924: balance_dirty_state: bdi 8:0: dirty=0 wb=454 unstable=1 bg_thresh=1048 thresh=2097 gap=1642 poll_thresh=34 ino=12 dd-2567 [001] 203.057607: balance_dirty_state: bdi 8:0: dirty=31 wb=708 unstable=1 bg_thresh=1045 thresh=2090 gap=1350 poll_thresh=41 ino=12 dd-2567 [001] 203.058551: balance_dirty_state: bdi 8:0: dirty=56 wb=1183 unstable=1 bg_thresh=1047 thresh=2094 gap=854 poll_thresh=37 ino=12 dd-2567 [001] 203.059239: balance_dirty_state: bdi 8:0: dirty=245 wb=1408 unstable=1 bg_thresh=1046 thresh=2092 gap=438 poll_thresh=39 ino=12 dd-2567 [001] 203.059241: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=19% task_weight=71% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=39 period=39004 think=4 pause=8 flush-8:0-2536 [003] 203.060408: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1258 to_write=6934 dd-2567 [001] 203.064895: balance_dirty_state: bdi 8:0: dirty=6 wb=1597 unstable=1 bg_thresh=1041 thresh=2083 gap=479 poll_thresh=29 ino=12 dd-2567 [001] 203.064900: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-77% task_weight=68% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 203.072593: balance_dirty_state: bdi 8:0: dirty=6 wb=1472 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=29 ino=12 dd-2567 [001] 203.072624: balance_dirty_state: bdi 8:0: dirty=6 wb=1472 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 203.072827: balance_dirty_state: bdi 8:0: dirty=31 wb=1472 unstable=1 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 203.073019: balance_dirty_state: bdi 8:0: dirty=56 wb=1472 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 203.073217: balance_dirty_state: bdi 8:0: dirty=81 wb=1472 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=25 ino=12 dd-2567 [001] 203.073424: balance_dirty_state: bdi 8:0: dirty=106 wb=1472 unstable=1 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=26 ino=12 dd-2567 [001] 203.073428: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=105% task_weight=70% bdi_bw=65524 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [001] 203.080917: balance_dirty_state: bdi 8:0: dirty=106 wb=1272 unstable=1 bg_thresh=1044 thresh=2088 gap=709 poll_thresh=19 ino=12 dd-2567 [001] 203.081254: balance_dirty_state: bdi 8:0: dirty=131 wb=1272 unstable=1 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=20 ino=12 dd-2567 [001] 203.081609: balance_dirty_state: bdi 8:0: dirty=156 wb=1272 unstable=1 bg_thresh=1046 thresh=2092 gap=663 poll_thresh=21 ino=12 dd-2567 [001] 203.082302: balance_dirty_state: bdi 8:0: dirty=181 wb=1272 unstable=1 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=22 ino=12 dd-2567 [001] 203.082688: balance_dirty_state: bdi 8:0: dirty=206 wb=1272 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 203.083093: balance_dirty_state: bdi 8:0: dirty=231 wb=1272 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=24 ino=12 dd-2567 [001] 203.083514: balance_dirty_state: bdi 8:0: dirty=256 wb=1272 unstable=1 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=25 ino=12 dd-2567 [001] 203.083947: balance_dirty_state: bdi 8:0: dirty=281 wb=1272 unstable=1 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 203.084416: balance_dirty_state: bdi 8:0: dirty=306 wb=1272 unstable=1 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=27 ino=12 dd-2567 [001] 203.084424: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=102% task_weight=71% bdi_bw=65524 base_bw=28 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [000] 203.088935: balance_dirty_state: bdi 8:0: dirty=306 wb=1122 unstable=1 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 203.089289: balance_dirty_state: bdi 8:0: dirty=331 wb=1122 unstable=1 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=21 ino=12 dd-2567 [000] 203.089661: balance_dirty_state: bdi 8:0: dirty=356 wb=1122 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 203.090053: balance_dirty_state: bdi 8:0: dirty=381 wb=1122 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 203.090455: balance_dirty_state: bdi 8:0: dirty=406 wb=1122 unstable=1 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 203.091212: balance_dirty_state: bdi 8:0: dirty=431 wb=1122 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 203.091650: balance_dirty_state: bdi 8:0: dirty=456 wb=1122 unstable=1 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 203.091659: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=60% task_weight=73% bdi_bw=65524 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [000] 203.096706: balance_dirty_state: bdi 8:0: dirty=481 wb=993 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 203.097049: balance_dirty_state: bdi 8:0: dirty=506 wb=993 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 203.097402: balance_dirty_state: bdi 8:0: dirty=531 wb=993 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 203.097774: balance_dirty_state: bdi 8:0: dirty=531 wb=993 unstable=1 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 203.098166: balance_dirty_state: bdi 8:0: dirty=556 wb=993 unstable=1 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 203.098567: balance_dirty_state: bdi 8:0: dirty=581 wb=993 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 203.098575: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=60% task_weight=74% bdi_bw=65524 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 203.104731: balance_dirty_state: bdi 8:0: dirty=606 wb=868 unstable=1 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 203.105063: balance_dirty_state: bdi 8:0: dirty=631 wb=868 unstable=1 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 203.105439: balance_dirty_state: bdi 8:0: dirty=631 wb=868 unstable=1 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 203.105699: balance_dirty_state: bdi 8:0: dirty=656 wb=868 unstable=1 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 203.106194: balance_dirty_state: bdi 8:0: dirty=681 wb=868 unstable=1 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 203.106497: balance_dirty_state: bdi 8:0: dirty=706 wb=868 unstable=1 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 203.106504: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=57% task_weight=74% bdi_bw=65524 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [003] 203.112534: balance_dirty_state: bdi 8:0: dirty=706 wb=743 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=17 ino=12 dd-2567 [003] 203.112685: balance_dirty_state: bdi 8:0: dirty=731 wb=743 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=18 ino=12 dd-2567 [003] 203.112845: balance_dirty_state: bdi 8:0: dirty=756 wb=743 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 203.113010: balance_dirty_state: bdi 8:0: dirty=781 wb=743 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=20 ino=12 dd-2567 [003] 203.113185: balance_dirty_state: bdi 8:0: dirty=781 wb=743 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [003] 203.113368: balance_dirty_state: bdi 8:0: dirty=806 wb=743 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=22 ino=12 dd-2567 [003] 203.113558: balance_dirty_state: bdi 8:0: dirty=831 wb=743 unstable=1 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=23 ino=12 dd-2567 [003] 203.113563: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1280 avg_dirty=1378 bdi_gap=92% task_gap=0% task_weight=76% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 203.120542: balance_dirty_state: bdi 8:0: dirty=856 wb=618 unstable=1 bg_thresh=1029 thresh=2059 gap=584 poll_thresh=17 ino=12 dd-2567 [003] 203.120759: balance_dirty_state: bdi 8:0: dirty=881 wb=618 unstable=1 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=18 ino=12 dd-2567 [003] 203.120928: balance_dirty_state: bdi 8:0: dirty=881 wb=618 unstable=1 bg_thresh=1029 thresh=2058 gap=558 poll_thresh=19 ino=12 dd-2567 [003] 203.121109: balance_dirty_state: bdi 8:0: dirty=906 wb=618 unstable=1 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=20 ino=12 dd-2567 [003] 203.121440: balance_dirty_state: bdi 8:0: dirty=931 wb=618 unstable=1 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=21 ino=12 dd-2567 [003] 203.121624: balance_dirty_state: bdi 8:0: dirty=956 wb=618 unstable=1 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=22 ino=12 dd-2567 [003] 203.121629: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=82% task_weight=77% bdi_bw=65524 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [003] 203.128573: balance_dirty_state: bdi 8:0: dirty=981 wb=493 unstable=1 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=16 ino=12 dd-2567 [003] 203.128862: balance_dirty_state: bdi 8:0: dirty=981 wb=493 unstable=1 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=17 ino=12 dd-2567 [003] 203.129168: balance_dirty_state: bdi 8:0: dirty=1006 wb=493 unstable=1 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=18 ino=12 dd-2567 [003] 203.129492: balance_dirty_state: bdi 8:0: dirty=1031 wb=493 unstable=1 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=19 ino=12 dd-2567 [003] 203.129832: balance_dirty_state: bdi 8:0: dirty=1031 wb=493 unstable=1 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=20 ino=12 dd-2567 [003] 203.130193: balance_dirty_state: bdi 8:0: dirty=1056 wb=493 unstable=1 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=21 ino=12 dd-2567 [003] 203.130733: balance_dirty_state: bdi 8:0: dirty=606 wb=493 unstable=1 bg_thresh=1040 thresh=2080 gap=980 poll_thresh=22 ino=12 dd-2567 [003] 203.131296: balance_dirty_state: bdi 8:0: dirty=31 wb=493 unstable=1 bg_thresh=1039 thresh=2079 gap=1554 poll_thresh=23 ino=12 dd-2567 [003] 203.132354: balance_dirty_state: bdi 8:0: dirty=6 wb=468 unstable=1 bg_thresh=1039 thresh=2078 gap=1603 poll_thresh=40 ino=12 dd-2567 [003] 203.133971: balance_dirty_state: bdi 8:0: dirty=44 wb=868 unstable=1 bg_thresh=1042 thresh=2084 gap=1171 poll_thresh=41 ino=12 dd-2567 [003] 203.134865: balance_dirty_state: bdi 8:0: dirty=69 wb=1043 unstable=1 bg_thresh=1040 thresh=2081 gap=968 poll_thresh=35 ino=12 dd-2567 [003] 203.135792: balance_dirty_state: bdi 8:0: dirty=119 wb=1343 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=37 ino=12 dd-2567 [003] 203.136598: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=39 ino=12 dd-2567 [003] 203.137240: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=1 bg_thresh=1037 thresh=2075 gap=368 poll_thresh=41 ino=12 dd-2567 [003] 203.137243: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-233% task_weight=80% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [007] 203.137275: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1394 to_write=6798 dd-2567 [003] 203.144321: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1041 thresh=2082 gap=500 poll_thresh=41 ino=12 dd-2567 [003] 203.144331: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-45% task_weight=79% bdi_bw=65524 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [003] 203.152605: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=31 ino=12 dd-2567 [003] 203.152874: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=32 ino=12 dd-2567 [003] 203.153317: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=34 ino=12 dd-2567 [003] 203.153615: balance_dirty_state: bdi 8:0: dirty=81 wb=1456 unstable=1 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=36 ino=12 dd-2567 [003] 203.153928: balance_dirty_state: bdi 8:0: dirty=131 wb=1456 unstable=1 bg_thresh=1040 thresh=2080 gap=492 poll_thresh=38 ino=12 dd-2567 [003] 203.153933: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=81% bdi_bw=65524 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 dd-2567 [003] 203.160581: balance_dirty_state: bdi 8:0: dirty=156 wb=1456 unstable=1 bg_thresh=1039 thresh=2079 gap=466 poll_thresh=28 ino=12 dd-2567 [003] 203.160586: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=65016 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 203.168526: balance_dirty_state: bdi 8:0: dirty=181 wb=1392 unstable=1 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=21 ino=12 dd-2567 [003] 203.168530: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=81% bdi_bw=65016 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [003] 203.176491: balance_dirty_state: bdi 8:0: dirty=181 wb=1267 unstable=1 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=16 ino=12 dd-2567 [003] 203.176640: balance_dirty_state: bdi 8:0: dirty=206 wb=1267 unstable=1 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=17 ino=12 dd-2567 [003] 203.176795: balance_dirty_state: bdi 8:0: dirty=231 wb=1267 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=18 ino=12 dd-2567 [003] 203.176959: balance_dirty_state: bdi 8:0: dirty=231 wb=1267 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=19 ino=12 dd-2567 [003] 203.177131: balance_dirty_state: bdi 8:0: dirty=256 wb=1267 unstable=1 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=20 ino=12 dd-2567 [003] 203.177311: balance_dirty_state: bdi 8:0: dirty=281 wb=1267 unstable=1 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=21 ino=12 dd-2567 [003] 203.177663: balance_dirty_state: bdi 8:0: dirty=306 wb=1267 unstable=1 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=22 ino=12 dd-2567 [003] 203.177668: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=81% bdi_bw=65016 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 203.184573: balance_dirty_state: bdi 8:0: dirty=331 wb=1142 unstable=1 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 203.184865: balance_dirty_state: bdi 8:0: dirty=356 wb=1142 unstable=1 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 203.185539: balance_dirty_state: bdi 8:0: dirty=356 wb=992 unstable=1 bg_thresh=1042 thresh=2085 gap=736 poll_thresh=18 ino=12 dd-2567 [000] 203.185827: balance_dirty_state: bdi 8:0: dirty=381 wb=992 unstable=1 bg_thresh=1045 thresh=2090 gap=716 poll_thresh=19 ino=12 dd-2567 [000] 203.186167: balance_dirty_state: bdi 8:0: dirty=406 wb=992 unstable=1 bg_thresh=1044 thresh=2089 gap=690 poll_thresh=20 ino=12 dd-2567 [000] 203.186520: balance_dirty_state: bdi 8:0: dirty=431 wb=992 unstable=1 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 203.186894: balance_dirty_state: bdi 8:0: dirty=456 wb=992 unstable=1 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=22 ino=12 dd-2567 [000] 203.187280: balance_dirty_state: bdi 8:0: dirty=481 wb=992 unstable=1 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 203.187686: balance_dirty_state: bdi 8:0: dirty=481 wb=992 unstable=1 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=24 ino=12 dd-2567 [000] 203.188219: balance_dirty_state: bdi 8:0: dirty=506 wb=992 unstable=1 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 203.188665: balance_dirty_state: bdi 8:0: dirty=556 wb=992 unstable=1 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 203.189463: balance_dirty_state: bdi 8:0: dirty=581 wb=992 unstable=1 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 203.189472: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=91% task_weight=84% bdi_bw=65016 base_bw=28 task_bw=20 dirtied=27 period=4504 think=4 pause=8 dd-2567 [004] 203.196461: balance_dirty_state: bdi 8:0: dirty=606 wb=867 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 203.196818: balance_dirty_state: bdi 8:0: dirty=631 wb=867 unstable=1 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 203.197192: balance_dirty_state: bdi 8:0: dirty=631 wb=867 unstable=1 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 203.197583: balance_dirty_state: bdi 8:0: dirty=656 wb=867 unstable=1 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 203.197984: balance_dirty_state: bdi 8:0: dirty=681 wb=867 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 203.198405: balance_dirty_state: bdi 8:0: dirty=706 wb=867 unstable=1 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 203.198413: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=91% task_weight=85% bdi_bw=65016 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [004] 203.208440: balance_dirty_state: bdi 8:0: dirty=731 wb=642 unstable=1 bg_thresh=1047 thresh=2094 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 203.208688: balance_dirty_state: bdi 8:0: dirty=756 wb=617 unstable=1 bg_thresh=1040 thresh=2080 gap=706 poll_thresh=20 ino=12 dd-2567 [004] 203.208985: balance_dirty_state: bdi 8:0: dirty=781 wb=617 unstable=1 bg_thresh=1045 thresh=2091 gap=692 poll_thresh=21 ino=12 dd-2567 [004] 203.209355: balance_dirty_state: bdi 8:0: dirty=806 wb=617 unstable=1 bg_thresh=1048 thresh=2096 gap=672 poll_thresh=22 ino=12 dd-2567 [004] 203.209747: balance_dirty_state: bdi 8:0: dirty=831 wb=617 unstable=1 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 203.210496: balance_dirty_state: bdi 8:0: dirty=856 wb=617 unstable=1 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 203.210914: balance_dirty_state: bdi 8:0: dirty=881 wb=617 unstable=1 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 203.211350: balance_dirty_state: bdi 8:0: dirty=906 wb=617 unstable=1 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 203.211802: balance_dirty_state: bdi 8:0: dirty=931 wb=617 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 203.212234: balance_dirty_state: bdi 8:0: dirty=956 wb=617 unstable=1 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 203.212238: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=91% task_weight=86% bdi_bw=65016 base_bw=28 task_bw=20 dirtied=28 period=4668 think=8 pause=8 dd-2567 [004] 203.220338: balance_dirty_state: bdi 8:0: dirty=981 wb=492 unstable=1 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 203.220555: balance_dirty_state: bdi 8:0: dirty=981 wb=492 unstable=1 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 203.220783: balance_dirty_state: bdi 8:0: dirty=1006 wb=492 unstable=1 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 203.221019: balance_dirty_state: bdi 8:0: dirty=1031 wb=492 unstable=1 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 203.221265: balance_dirty_state: bdi 8:0: dirty=1056 wb=492 unstable=1 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 203.221716: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=1 bg_thresh=1046 thresh=2093 gap=1600 poll_thresh=26 ino=12 dd-2567 [004] 203.222193: balance_dirty_state: bdi 8:0: dirty=6 wb=767 unstable=1 bg_thresh=1045 thresh=2091 gap=1317 poll_thresh=41 ino=12 dd-2567 [004] 203.222664: balance_dirty_state: bdi 8:0: dirty=381 wb=717 unstable=1 bg_thresh=1045 thresh=2090 gap=991 poll_thresh=37 ino=12 dd-2567 [004] 203.223044: balance_dirty_state: bdi 8:0: dirty=806 wb=717 unstable=1 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=39 ino=12 dd-2567 [004] 203.223409: balance_dirty_state: bdi 8:0: dirty=0 wb=717 unstable=1 bg_thresh=1045 thresh=2090 gap=1372 poll_thresh=41 ino=12 dd-2567 [004] 203.223724: balance_dirty_state: bdi 8:0: dirty=6 wb=842 unstable=1 bg_thresh=1041 thresh=2083 gap=1234 poll_thresh=38 ino=12 dd-2567 [004] 203.224046: balance_dirty_state: bdi 8:0: dirty=56 wb=1092 unstable=1 bg_thresh=1047 thresh=2094 gap=945 poll_thresh=36 ino=12 dd-2567 [004] 203.224609: balance_dirty_state: bdi 8:0: dirty=81 wb=1592 unstable=1 bg_thresh=1046 thresh=2093 gap=419 poll_thresh=38 ino=12 dd-2567 [004] 203.224611: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-68% task_weight=70% bdi_bw=65016 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [007] 203.225054: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1392 to_write=6800 dd-2567 [004] 203.232316: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=1 bg_thresh=1047 thresh=2095 gap=452 poll_thresh=28 ino=12 dd-2567 [004] 203.232320: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-110% task_weight=70% bdi_bw=65016 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 203.240173: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=1 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=28 ino=12 dd-2567 [004] 203.240187: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=1 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 203.240377: balance_dirty_state: bdi 8:0: dirty=6 wb=1504 unstable=1 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 203.240662: balance_dirty_state: bdi 8:0: dirty=31 wb=1504 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 203.240855: balance_dirty_state: bdi 8:0: dirty=56 wb=1504 unstable=1 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 203.241055: balance_dirty_state: bdi 8:0: dirty=81 wb=1504 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 203.241059: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1361 avg_dirty=1378 bdi_gap=45% task_gap=1% task_weight=71% bdi_bw=65016 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 203.248221: balance_dirty_state: bdi 8:0: dirty=106 wb=1404 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 203.248381: balance_dirty_state: bdi 8:0: dirty=131 wb=1404 unstable=1 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 203.248550: balance_dirty_state: bdi 8:0: dirty=156 wb=1404 unstable=1 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 203.248726: balance_dirty_state: bdi 8:0: dirty=156 wb=1404 unstable=1 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 203.248909: balance_dirty_state: bdi 8:0: dirty=181 wb=1404 unstable=1 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 203.248913: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1280 avg_dirty=1378 bdi_gap=91% task_gap=0% task_weight=73% bdi_bw=65016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 203.256353: balance_dirty_state: bdi 8:0: dirty=206 wb=1279 unstable=1 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 203.256496: balance_dirty_state: bdi 8:0: dirty=231 wb=1279 unstable=1 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 203.256647: balance_dirty_state: bdi 8:0: dirty=231 wb=1279 unstable=1 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 203.256804: balance_dirty_state: bdi 8:0: dirty=256 wb=1279 unstable=1 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 203.256971: balance_dirty_state: bdi 8:0: dirty=281 wb=1279 unstable=1 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 203.257143: balance_dirty_state: bdi 8:0: dirty=306 wb=1279 unstable=1 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 203.257147: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=102% task_weight=73% bdi_bw=65016 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 203.268162: balance_dirty_state: bdi 8:0: dirty=331 wb=1054 unstable=1 bg_thresh=1047 thresh=2095 gap=709 poll_thresh=16 ino=12 dd-2567 [004] 203.268383: balance_dirty_state: bdi 8:0: dirty=331 wb=1054 unstable=1 bg_thresh=1050 thresh=2100 gap=714 poll_thresh=17 ino=12 dd-2567 [004] 203.268615: balance_dirty_state: bdi 8:0: dirty=356 wb=1054 unstable=1 bg_thresh=1047 thresh=2094 gap=683 poll_thresh=18 ino=12 dd-2567 [004] 203.268787: balance_dirty_state: bdi 8:0: dirty=381 wb=1054 unstable=1 bg_thresh=1049 thresh=2098 gap=662 poll_thresh=19 ino=12 dd-2567 [004] 203.269007: balance_dirty_state: bdi 8:0: dirty=406 wb=1054 unstable=1 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 203.269285: balance_dirty_state: bdi 8:0: dirty=406 wb=1054 unstable=1 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 203.269578: balance_dirty_state: bdi 8:0: dirty=431 wb=1054 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 203.270138: balance_dirty_state: bdi 8:0: dirty=456 wb=1054 unstable=1 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 203.270440: balance_dirty_state: bdi 8:0: dirty=481 wb=1054 unstable=1 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 203.270710: balance_dirty_state: bdi 8:0: dirty=506 wb=1054 unstable=1 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 203.270973: balance_dirty_state: bdi 8:0: dirty=531 wb=1029 unstable=1 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 203.271328: balance_dirty_state: bdi 8:0: dirty=556 wb=929 unstable=1 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 203.271691: balance_dirty_state: bdi 8:0: dirty=581 wb=929 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 203.272057: balance_dirty_state: bdi 8:0: dirty=631 wb=929 unstable=1 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 203.272416: balance_dirty_state: bdi 8:0: dirty=656 wb=929 unstable=1 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=30 ino=12 dd-2567 [004] 203.272421: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1280 avg_dirty=1371 bdi_gap=93% task_gap=10% task_weight=76% bdi_bw=65404 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2567 [004] 203.284080: balance_dirty_state: bdi 8:0: dirty=681 wb=804 unstable=1 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 203.284356: balance_dirty_state: bdi 8:0: dirty=706 wb=804 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 203.284815: balance_dirty_state: bdi 8:0: dirty=731 wb=804 unstable=1 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 203.285072: balance_dirty_state: bdi 8:0: dirty=756 wb=804 unstable=1 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 203.285284: balance_dirty_state: bdi 8:0: dirty=781 wb=804 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=26 ino=12 dd-2567 [004] 203.285288: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=89% task_weight=78% bdi_bw=65404 base_bw=28 task_bw=16 dirtied=26 period=5204 think=4 pause=8 dd-2567 [004] 203.292013: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=1 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 203.292238: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=1 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 203.292439: balance_dirty_state: bdi 8:0: dirty=831 wb=679 unstable=1 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 203.292655: balance_dirty_state: bdi 8:0: dirty=856 wb=679 unstable=1 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 203.292891: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=1 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 203.293082: balance_dirty_state: bdi 8:0: dirty=906 wb=679 unstable=1 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 203.293086: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=96% task_weight=78% bdi_bw=65404 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 203.300017: balance_dirty_state: bdi 8:0: dirty=906 wb=554 unstable=1 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 203.300169: balance_dirty_state: bdi 8:0: dirty=931 wb=554 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 203.300331: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 203.300722: balance_dirty_state: bdi 8:0: dirty=981 wb=479 unstable=1 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 203.300955: balance_dirty_state: bdi 8:0: dirty=1006 wb=404 unstable=1 bg_thresh=1036 thresh=2072 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 203.301151: balance_dirty_state: bdi 8:0: dirty=1031 wb=404 unstable=1 bg_thresh=1037 thresh=2075 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 203.301356: balance_dirty_state: bdi 8:0: dirty=1056 wb=404 unstable=1 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 203.301566: balance_dirty_state: bdi 8:0: dirty=681 wb=404 unstable=1 bg_thresh=1041 thresh=2082 gap=996 poll_thresh=25 ino=12 dd-2567 [004] 203.301777: balance_dirty_state: bdi 8:0: dirty=6 wb=404 unstable=1 bg_thresh=1040 thresh=2081 gap=1670 poll_thresh=26 ino=12 dd-2567 [004] 203.302150: balance_dirty_state: bdi 8:0: dirty=6 wb=529 unstable=1 bg_thresh=1042 thresh=2085 gap=1549 poll_thresh=41 ino=12 dd-2567 [004] 203.302481: balance_dirty_state: bdi 8:0: dirty=56 wb=854 unstable=1 bg_thresh=1039 thresh=2078 gap=1167 poll_thresh=40 ino=12 dd-2567 [004] 203.302769: balance_dirty_state: bdi 8:0: dirty=81 wb=1129 unstable=1 bg_thresh=1041 thresh=2082 gap=871 poll_thresh=35 ino=12 dd-2567 [004] 203.303241: balance_dirty_state: bdi 8:0: dirty=6 wb=1379 unstable=1 bg_thresh=1043 thresh=2086 gap=700 poll_thresh=37 ino=12 dd-2567 [004] 203.303606: balance_dirty_state: bdi 8:0: dirty=6 wb=1679 unstable=1 bg_thresh=1042 thresh=2085 gap=399 poll_thresh=39 ino=12 dd-2567 [004] 203.303607: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-173% task_weight=77% bdi_bw=65404 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [007] 203.303696: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1329 to_write=6863 dd-2567 [004] 203.307855: balance_dirty_state: bdi 8:0: dirty=0 wb=1729 unstable=1 bg_thresh=1042 thresh=2085 gap=355 poll_thresh=39 ino=12 dd-2567 [004] 203.307864: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-218% task_weight=77% bdi_bw=65404 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 203.315834: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=1 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=39 ino=12 dd-2567 [004] 203.315842: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-79% task_weight=77% bdi_bw=65404 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 203.327762: balance_dirty_state: bdi 8:0: dirty=0 wb=1329 unstable=1 bg_thresh=1045 thresh=2091 gap=761 poll_thresh=39 ino=12 dd-2567 [004] 203.327809: balance_dirty_state: bdi 8:0: dirty=0 wb=1329 unstable=1 bg_thresh=1045 thresh=2091 gap=761 poll_thresh=29 ino=12 dd-2567 [004] 203.328320: balance_dirty_state: bdi 8:0: dirty=6 wb=1329 unstable=1 bg_thresh=1045 thresh=2091 gap=755 poll_thresh=30 ino=12 dd-2567 [004] 203.328839: balance_dirty_state: bdi 8:0: dirty=31 wb=1329 unstable=1 bg_thresh=1045 thresh=2090 gap=729 poll_thresh=31 ino=12 dd-2567 [004] 203.329374: balance_dirty_state: bdi 8:0: dirty=56 wb=1329 unstable=1 bg_thresh=1044 thresh=2088 gap=702 poll_thresh=32 ino=12 dd-2567 [004] 203.329943: balance_dirty_state: bdi 8:0: dirty=81 wb=1329 unstable=1 bg_thresh=1043 thresh=2087 gap=676 poll_thresh=34 ino=12 dd-2567 [004] 203.330545: balance_dirty_state: bdi 8:0: dirty=131 wb=1329 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=36 ino=12 dd-2567 [004] 203.331528: balance_dirty_state: bdi 8:0: dirty=156 wb=1329 unstable=1 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=38 ino=12 dd-2567 [004] 203.332043: balance_dirty_state: bdi 8:0: dirty=206 wb=1329 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=40 ino=12 dd-2567 [004] 203.332377: balance_dirty_state: bdi 8:0: dirty=256 wb=1329 unstable=1 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 203.332382: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=95% task_weight=79% bdi_bw=65404 base_bw=28 task_bw=20 dirtied=42 period=7004 think=8 pause=8 dd-2567 [004] 203.340061: balance_dirty_state: bdi 8:0: dirty=281 wb=1204 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 203.340339: balance_dirty_state: bdi 8:0: dirty=306 wb=1204 unstable=1 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=32 ino=12 dd-2567 [004] 203.340703: balance_dirty_state: bdi 8:0: dirty=356 wb=1129 unstable=1 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 203.341070: balance_dirty_state: bdi 8:0: dirty=382 wb=1079 unstable=1 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=36 ino=12 dd-2567 [004] 203.341581: balance_dirty_state: bdi 8:0: dirty=421 wb=1079 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=38 ino=12 dd-2567 [004] 203.341938: balance_dirty_state: bdi 8:0: dirty=460 wb=1079 unstable=1 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=40 ino=12 dd-2567 [004] 203.342311: balance_dirty_state: bdi 8:0: dirty=499 wb=1079 unstable=1 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=42 ino=12 dd-2567 [004] 203.342316: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=95% task_weight=80% bdi_bw=65404 base_bw=28 task_bw=20 dirtied=42 period=7004 think=0 pause=8 dd-2567 [004] 203.347953: balance_dirty_state: bdi 8:0: dirty=525 wb=954 unstable=1 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=31 ino=12 dd-2567 [004] 203.348243: balance_dirty_state: bdi 8:0: dirty=564 wb=954 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=32 ino=12 dd-2567 [004] 203.348548: balance_dirty_state: bdi 8:0: dirty=590 wb=954 unstable=1 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 203.348872: balance_dirty_state: bdi 8:0: dirty=629 wb=954 unstable=1 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=36 ino=12 dd-2567 [004] 203.348878: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=90% task_weight=80% bdi_bw=65404 base_bw=28 task_bw=16 dirtied=36 period=7204 think=0 pause=8 dd-2567 [004] 203.356476: balance_dirty_state: bdi 8:0: dirty=655 wb=829 unstable=1 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 203.356974: balance_dirty_state: bdi 8:0: dirty=681 wb=829 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 203.357488: balance_dirty_state: bdi 8:0: dirty=707 wb=829 unstable=1 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 203.358015: balance_dirty_state: bdi 8:0: dirty=732 wb=829 unstable=1 bg_thresh=1041 thresh=2083 gap=521 poll_thresh=30 ino=12 dd-2567 [004] 203.358559: balance_dirty_state: bdi 8:0: dirty=782 wb=829 unstable=1 bg_thresh=1041 thresh=2082 gap=470 poll_thresh=31 ino=12 dd-2567 [004] 203.358567: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=86% task_weight=83% bdi_bw=65404 base_bw=28 task_bw=16 dirtied=31 period=6204 think=0 pause=8 dd-2567 [004] 203.363885: balance_dirty_state: bdi 8:0: dirty=795 wb=679 unstable=1 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 203.364084: balance_dirty_state: bdi 8:0: dirty=821 wb=679 unstable=1 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 203.364293: balance_dirty_state: bdi 8:0: dirty=846 wb=679 unstable=1 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 203.364512: balance_dirty_state: bdi 8:0: dirty=871 wb=679 unstable=1 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 203.364740: balance_dirty_state: bdi 8:0: dirty=896 wb=679 unstable=1 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 203.364744: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=93% task_weight=83% bdi_bw=65404 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2567 [004] 203.371990: balance_dirty_state: bdi 8:0: dirty=921 wb=554 unstable=1 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 203.372163: balance_dirty_state: bdi 8:0: dirty=946 wb=554 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 203.372352: balance_dirty_state: bdi 8:0: dirty=971 wb=554 unstable=1 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 203.372744: balance_dirty_state: bdi 8:0: dirty=984 wb=554 unstable=1 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 203.372944: balance_dirty_state: bdi 8:0: dirty=1010 wb=554 unstable=1 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 203.372949: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=85% bdi_bw=65404 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 203.379787: balance_dirty_state: bdi 8:0: dirty=1035 wb=429 unstable=1 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 203.379945: balance_dirty_state: bdi 8:0: dirty=1060 wb=429 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 203.380121: balance_dirty_state: bdi 8:0: dirty=710 wb=429 unstable=1 bg_thresh=1044 thresh=2089 gap=949 poll_thresh=20 ino=12 dd-2567 [004] 203.380299: balance_dirty_state: bdi 8:0: dirty=95 wb=429 unstable=1 bg_thresh=1044 thresh=2088 gap=1563 poll_thresh=21 ino=12 dd-2567 [004] 203.381083: balance_dirty_state: bdi 8:0: dirty=0 wb=908 unstable=1 bg_thresh=1087 thresh=2174 gap=1265 poll_thresh=40 ino=12 dd-2567 [004] 203.381375: balance_dirty_state: bdi 8:0: dirty=32 wb=1193 unstable=1 bg_thresh=1089 thresh=2178 gap=952 poll_thresh=36 ino=12 dd-2567 [004] 203.381865: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=1 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=38 ino=12 dd-2567 [004] 203.382521: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=1 bg_thresh=1085 thresh=2170 gap=472 poll_thresh=40 ino=12 dd-2567 [004] 203.382522: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-21% task_gap=-128% task_weight=84% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [007] 203.382546: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1282 to_write=15102 dd-2567 [004] 203.387631: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=1 bg_thresh=1085 thresh=2170 gap=572 poll_thresh=40 ino=12 dd-2567 [004] 203.387651: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=1 bg_thresh=1085 thresh=2170 gap=572 poll_thresh=30 ino=12 dd-2567 [004] 203.387901: balance_dirty_state: bdi 8:0: dirty=6 wb=1597 unstable=1 bg_thresh=1084 thresh=2169 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 203.388154: balance_dirty_state: bdi 8:0: dirty=56 wb=1597 unstable=1 bg_thresh=1086 thresh=2173 gap=519 poll_thresh=32 ino=12 dd-2567 [004] 203.388158: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1440 bdi_dirty=1441 avg_dirty=1441 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 203.395770: balance_dirty_state: bdi 8:0: dirty=56 wb=1472 unstable=1 bg_thresh=1086 thresh=2172 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 203.395970: balance_dirty_state: bdi 8:0: dirty=81 wb=1472 unstable=1 bg_thresh=1085 thresh=2171 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 203.396178: balance_dirty_state: bdi 8:0: dirty=131 wb=1472 unstable=1 bg_thresh=1085 thresh=2170 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 203.396391: balance_dirty_state: bdi 8:0: dirty=156 wb=1472 unstable=1 bg_thresh=1084 thresh=2169 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 203.396395: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1320 avg_dirty=1371 bdi_gap=104% task_gap=70% task_weight=85% bdi_bw=65692 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [004] 203.403909: balance_dirty_state: bdi 8:0: dirty=156 wb=1272 unstable=1 bg_thresh=1064 thresh=2128 gap=699 poll_thresh=20 ino=12 dd-2567 [004] 203.404163: balance_dirty_state: bdi 8:0: dirty=181 wb=1272 unstable=1 bg_thresh=1066 thresh=2133 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 203.404401: balance_dirty_state: bdi 8:0: dirty=206 wb=1272 unstable=1 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 203.404647: balance_dirty_state: bdi 8:0: dirty=231 wb=1272 unstable=1 bg_thresh=1065 thresh=2131 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 203.404909: balance_dirty_state: bdi 8:0: dirty=256 wb=1272 unstable=1 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 203.405119: balance_dirty_state: bdi 8:0: dirty=281 wb=1272 unstable=1 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 203.405337: balance_dirty_state: bdi 8:0: dirty=306 wb=1272 unstable=1 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 203.405572: balance_dirty_state: bdi 8:0: dirty=319 wb=1272 unstable=1 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 203.405577: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1320 avg_dirty=1371 bdi_gap=78% task_gap=14% task_weight=86% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 203.411993: balance_dirty_state: bdi 8:0: dirty=344 wb=1147 unstable=1 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 203.412493: balance_dirty_state: bdi 8:0: dirty=369 wb=1147 unstable=1 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 203.413011: balance_dirty_state: bdi 8:0: dirty=394 wb=1147 unstable=1 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 203.414030: balance_dirty_state: bdi 8:0: dirty=419 wb=1147 unstable=1 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 203.414646: balance_dirty_state: bdi 8:0: dirty=444 wb=1147 unstable=1 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 203.414658: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1280 avg_dirty=1371 bdi_gap=103% task_gap=21% task_weight=87% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 203.419746: balance_dirty_state: bdi 8:0: dirty=444 wb=1022 unstable=1 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 203.420144: balance_dirty_state: bdi 8:0: dirty=469 wb=1022 unstable=1 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 203.420652: balance_dirty_state: bdi 8:0: dirty=494 wb=1022 unstable=1 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 203.421198: balance_dirty_state: bdi 8:0: dirty=519 wb=1022 unstable=1 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 203.421773: balance_dirty_state: bdi 8:0: dirty=544 wb=1022 unstable=1 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 203.422375: balance_dirty_state: bdi 8:0: dirty=569 wb=1022 unstable=1 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 203.422387: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1280 avg_dirty=1371 bdi_gap=103% task_gap=20% task_weight=87% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 203.427919: balance_dirty_state: bdi 8:0: dirty=569 wb=872 unstable=1 bg_thresh=1062 thresh=2124 gap=682 poll_thresh=17 ino=12 dd-2567 [000] 203.428389: balance_dirty_state: bdi 8:0: dirty=594 wb=872 unstable=1 bg_thresh=1064 thresh=2129 gap=662 poll_thresh=18 ino=12 dd-2567 [000] 203.428886: balance_dirty_state: bdi 8:0: dirty=619 wb=872 unstable=1 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 203.429428: balance_dirty_state: bdi 8:0: dirty=644 wb=872 unstable=1 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 203.429984: balance_dirty_state: bdi 8:0: dirty=644 wb=872 unstable=1 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 203.431137: balance_dirty_state: bdi 8:0: dirty=669 wb=872 unstable=1 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 203.432472: balance_dirty_state: bdi 8:0: dirty=694 wb=755 unstable=1 bg_thresh=1065 thresh=2131 gap=681 poll_thresh=23 ino=12 dd-2567 [000] 203.432884: balance_dirty_state: bdi 8:0: dirty=719 wb=755 unstable=1 bg_thresh=1066 thresh=2132 gap=657 poll_thresh=24 ino=12 dd-2567 [000] 203.433562: balance_dirty_state: bdi 8:0: dirty=744 wb=755 unstable=1 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=25 ino=12 dd-2567 [000] 203.434272: balance_dirty_state: bdi 8:0: dirty=769 wb=755 unstable=1 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=26 ino=12 dd-2567 [000] 203.435011: balance_dirty_state: bdi 8:0: dirty=794 wb=755 unstable=1 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=27 ino=12 dd-2567 [000] 203.435687: balance_dirty_state: bdi 8:0: dirty=819 wb=755 unstable=1 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=28 ino=12 dd-2567 [000] 203.436059: balance_dirty_state: bdi 8:0: dirty=869 wb=755 unstable=1 bg_thresh=1063 thresh=2127 gap=502 poll_thresh=29 ino=12 dd-2567 [000] 203.436066: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1320 avg_dirty=1371 bdi_gap=84% task_gap=25% task_weight=89% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=29 period=29004 think=8 pause=8 dd-2567 [000] 203.443794: balance_dirty_state: bdi 8:0: dirty=869 wb=625 unstable=1 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 203.444187: balance_dirty_state: bdi 8:0: dirty=894 wb=625 unstable=1 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 203.444933: balance_dirty_state: bdi 8:0: dirty=919 wb=625 unstable=1 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 203.445358: balance_dirty_state: bdi 8:0: dirty=944 wb=625 unstable=1 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 203.445797: balance_dirty_state: bdi 8:0: dirty=969 wb=625 unstable=1 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 203.445806: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1320 avg_dirty=1371 bdi_gap=76% task_gap=7% task_weight=90% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 203.451524: balance_dirty_state: bdi 8:0: dirty=994 wb=483 unstable=1 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 203.451686: balance_dirty_state: bdi 8:0: dirty=1019 wb=483 unstable=1 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 203.451853: balance_dirty_state: bdi 8:0: dirty=1044 wb=483 unstable=1 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 203.452030: balance_dirty_state: bdi 8:0: dirty=1069 wb=483 unstable=1 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 203.452225: balance_dirty_state: bdi 8:0: dirty=744 wb=483 unstable=1 bg_thresh=1054 thresh=2108 gap=880 poll_thresh=23 ino=12 dd-2567 [000] 203.452419: balance_dirty_state: bdi 8:0: dirty=118 wb=483 unstable=1 bg_thresh=1053 thresh=2107 gap=1505 poll_thresh=24 ino=12 dd-2567 [000] 203.452831: balance_dirty_state: bdi 8:0: dirty=0 wb=683 unstable=1 bg_thresh=1055 thresh=2111 gap=1427 poll_thresh=39 ino=12 dd-2567 [000] 203.453325: balance_dirty_state: bdi 8:0: dirty=332 wb=934 unstable=1 bg_thresh=1056 thresh=2113 gap=846 poll_thresh=38 ino=12 dd-2567 [000] 203.453694: balance_dirty_state: bdi 8:0: dirty=771 wb=934 unstable=1 bg_thresh=1056 thresh=2112 gap=406 poll_thresh=40 ino=12 dd-2567 [000] 203.453696: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-2% task_weight=70% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [007] 203.454904: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1252 to_write=15132 dd-2567 [007] 203.459837: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=1 bg_thresh=1060 thresh=2120 gap=483 poll_thresh=30 ino=12 dd-2567 [007] 203.459846: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-82% task_weight=70% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 203.467437: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=30 ino=12 dd-2567 [007] 203.467466: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=22 ino=12 dd-2567 [007] 203.467858: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=23 ino=12 dd-2567 [007] 203.468246: balance_dirty_state: bdi 8:0: dirty=18 wb=1447 unstable=1 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=24 ino=12 dd-2567 [007] 203.468519: balance_dirty_state: bdi 8:0: dirty=43 wb=1384 unstable=1 bg_thresh=1053 thresh=2107 gap=679 poll_thresh=25 ino=12 dd-2567 [007] 203.468863: balance_dirty_state: bdi 8:0: dirty=68 wb=1384 unstable=1 bg_thresh=1059 thresh=2118 gap=665 poll_thresh=26 ino=12 dd-2567 [007] 203.469319: balance_dirty_state: bdi 8:0: dirty=93 wb=1384 unstable=1 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=27 ino=12 dd-2567 [007] 203.469791: balance_dirty_state: bdi 8:0: dirty=143 wb=1384 unstable=1 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=28 ino=12 dd-2567 [007] 203.470598: balance_dirty_state: bdi 8:0: dirty=168 wb=1384 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=29 ino=12 dd-2567 [007] 203.471101: balance_dirty_state: bdi 8:0: dirty=193 wb=1384 unstable=1 bg_thresh=1057 thresh=2114 gap=536 poll_thresh=30 ino=12 dd-2567 [007] 203.471622: balance_dirty_state: bdi 8:0: dirty=218 wb=1384 unstable=1 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=31 ino=12 dd-2567 [007] 203.471631: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1280 avg_dirty=1371 bdi_gap=100% task_gap=27% task_weight=72% bdi_bw=65692 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [007] 203.479577: balance_dirty_state: bdi 8:0: dirty=243 wb=1233 unstable=1 bg_thresh=1060 thresh=2120 gap=643 poll_thresh=23 ino=12 dd-2567 [007] 203.479767: balance_dirty_state: bdi 8:0: dirty=268 wb=1233 unstable=1 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=24 ino=12 dd-2567 [007] 203.479967: balance_dirty_state: bdi 8:0: dirty=293 wb=1233 unstable=1 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=25 ino=12 dd-2567 [007] 203.480174: balance_dirty_state: bdi 8:0: dirty=318 wb=1233 unstable=1 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=26 ino=12 dd-2567 [007] 203.480388: balance_dirty_state: bdi 8:0: dirty=343 wb=1233 unstable=1 bg_thresh=1061 thresh=2122 gap=545 poll_thresh=27 ino=12 dd-2567 [007] 203.480611: balance_dirty_state: bdi 8:0: dirty=368 wb=1233 unstable=1 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=28 ino=12 dd-2567 [007] 203.480616: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1280 avg_dirty=1371 bdi_gap=103% task_gap=35% task_weight=73% bdi_bw=65692 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [007] 203.487546: balance_dirty_state: bdi 8:0: dirty=393 wb=1108 unstable=1 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=21 ino=12 dd-2567 [007] 203.487882: balance_dirty_state: bdi 8:0: dirty=418 wb=1108 unstable=1 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=22 ino=12 dd-2567 [007] 203.488066: balance_dirty_state: bdi 8:0: dirty=443 wb=1108 unstable=1 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=23 ino=12 dd-2567 [007] 203.488254: balance_dirty_state: bdi 8:0: dirty=468 wb=1108 unstable=1 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=24 ino=12 dd-2567 [007] 203.488451: balance_dirty_state: bdi 8:0: dirty=493 wb=1108 unstable=1 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=25 ino=12 dd-2567 [007] 203.488455: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1280 avg_dirty=1371 bdi_gap=102% task_gap=30% task_weight=75% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 203.495727: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=1 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=19 ino=12 dd-2567 [007] 203.496067: balance_dirty_state: bdi 8:0: dirty=518 wb=983 unstable=1 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=20 ino=12 dd-2567 [007] 203.496425: balance_dirty_state: bdi 8:0: dirty=543 wb=983 unstable=1 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=21 ino=12 dd-2567 [007] 203.496794: balance_dirty_state: bdi 8:0: dirty=568 wb=983 unstable=1 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=22 ino=12 dd-2567 [007] 203.497184: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=1 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=23 ino=12 dd-2567 [007] 203.497584: balance_dirty_state: bdi 8:0: dirty=618 wb=983 unstable=1 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=24 ino=12 dd-2567 [007] 203.497593: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1240 avg_dirty=1371 bdi_gap=125% task_gap=30% task_weight=76% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 203.503607: balance_dirty_state: bdi 8:0: dirty=643 wb=807 unstable=1 bg_thresh=1058 thresh=2117 gap=666 poll_thresh=18 ino=12 dd-2567 [007] 203.503930: balance_dirty_state: bdi 8:0: dirty=668 wb=807 unstable=1 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=19 ino=12 dd-2567 [007] 203.504590: balance_dirty_state: bdi 8:0: dirty=668 wb=807 unstable=1 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=20 ino=12 dd-2567 [007] 203.504943: balance_dirty_state: bdi 8:0: dirty=693 wb=807 unstable=1 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=21 ino=12 dd-2567 [007] 203.505312: balance_dirty_state: bdi 8:0: dirty=718 wb=807 unstable=1 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=22 ino=12 dd-2567 [007] 203.505697: balance_dirty_state: bdi 8:0: dirty=743 wb=807 unstable=1 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=23 ino=12 dd-2567 [007] 203.506103: balance_dirty_state: bdi 8:0: dirty=768 wb=807 unstable=1 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=24 ino=12 dd-2567 [007] 203.506528: balance_dirty_state: bdi 8:0: dirty=793 wb=807 unstable=1 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=25 ino=12 dd-2567 [007] 203.506537: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1280 avg_dirty=1371 bdi_gap=101% task_gap=27% task_weight=76% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 203.511445: balance_dirty_state: bdi 8:0: dirty=818 wb=682 unstable=1 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=19 ino=12 dd-2567 [007] 203.511604: balance_dirty_state: bdi 8:0: dirty=843 wb=682 unstable=1 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=20 ino=12 dd-2567 [007] 203.511770: balance_dirty_state: bdi 8:0: dirty=843 wb=682 unstable=1 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=21 ino=12 dd-2567 [007] 203.511944: balance_dirty_state: bdi 8:0: dirty=868 wb=682 unstable=1 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=22 ino=12 dd-2567 [007] 203.512127: balance_dirty_state: bdi 8:0: dirty=893 wb=682 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=23 ino=12 dd-2567 [007] 203.512318: balance_dirty_state: bdi 8:0: dirty=918 wb=682 unstable=1 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=24 ino=12 dd-2567 [007] 203.512322: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1280 avg_dirty=1371 bdi_gap=100% task_gap=22% task_weight=78% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 203.519573: balance_dirty_state: bdi 8:0: dirty=943 wb=532 unstable=1 bg_thresh=1057 thresh=2114 gap=638 poll_thresh=18 ino=12 dd-2567 [007] 203.519724: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=19 ino=12 dd-2567 [007] 203.519881: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=1 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=20 ino=12 dd-2567 [007] 203.520050: balance_dirty_state: bdi 8:0: dirty=993 wb=532 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=21 ino=12 dd-2567 [007] 203.520223: balance_dirty_state: bdi 8:0: dirty=1018 wb=532 unstable=1 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=22 ino=12 dd-2567 [007] 203.520407: balance_dirty_state: bdi 8:0: dirty=1043 wb=532 unstable=1 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 203.520597: balance_dirty_state: bdi 8:0: dirty=1068 wb=532 unstable=1 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=24 ino=12 dd-2567 [007] 203.520601: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1320 avg_dirty=1371 bdi_gap=79% task_gap=23% task_weight=79% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [003] 203.523960: writeback_single_inode: bdi 8:0: ino=12 state= age=964 wrote=1119 to_write=15265 dd-2567 [007] 203.527358: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 203.527509: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=19 ino=12 dd-2567 [007] 203.527669: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=20 ino=12 dd-2567 [007] 203.527837: balance_dirty_state: bdi 8:0: dirty=18 wb=1532 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=21 ino=12 dd-2567 [007] 203.528010: balance_dirty_state: bdi 8:0: dirty=43 wb=1532 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=22 ino=12 dd-2567 [007] 203.528352: balance_dirty_state: bdi 8:0: dirty=68 wb=1532 unstable=1 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=23 ino=12 dd-2567 [007] 203.528357: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1361 avg_dirty=1371 bdi_gap=56% task_gap=22% task_weight=80% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 203.535397: balance_dirty_state: bdi 8:0: dirty=93 wb=1407 unstable=1 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=17 ino=12 dd-2567 [007] 203.535541: balance_dirty_state: bdi 8:0: dirty=93 wb=1407 unstable=1 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=18 ino=12 dd-2567 [007] 203.535692: balance_dirty_state: bdi 8:0: dirty=118 wb=1407 unstable=1 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=19 ino=12 dd-2567 [007] 203.535851: balance_dirty_state: bdi 8:0: dirty=143 wb=1407 unstable=1 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=20 ino=12 dd-2567 [007] 203.536017: balance_dirty_state: bdi 8:0: dirty=168 wb=1407 unstable=1 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=21 ino=12 dd-2567 [007] 203.536192: balance_dirty_state: bdi 8:0: dirty=193 wb=1407 unstable=1 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=22 ino=12 dd-2567 [007] 203.536197: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1320 avg_dirty=1371 bdi_gap=82% task_gap=29% task_weight=79% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 203.543423: balance_dirty_state: bdi 8:0: dirty=193 wb=1282 unstable=1 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=16 ino=12 dd-2567 [007] 203.543717: balance_dirty_state: bdi 8:0: dirty=218 wb=1282 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=17 ino=12 dd-2567 [007] 203.544022: balance_dirty_state: bdi 8:0: dirty=243 wb=1282 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=18 ino=12 dd-2567 [007] 203.544344: balance_dirty_state: bdi 8:0: dirty=243 wb=1282 unstable=1 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=19 ino=12 dd-2567 [007] 203.544683: balance_dirty_state: bdi 8:0: dirty=268 wb=1282 unstable=1 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=20 ino=12 dd-2567 [007] 203.545040: balance_dirty_state: bdi 8:0: dirty=293 wb=1282 unstable=1 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=21 ino=12 dd-2567 [007] 203.545739: balance_dirty_state: bdi 8:0: dirty=318 wb=1282 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=22 ino=12 dd-2567 [007] 203.545748: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1320 avg_dirty=1371 bdi_gap=76% task_gap=15% task_weight=81% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 203.551366: balance_dirty_state: bdi 8:0: dirty=343 wb=1104 unstable=1 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=16 ino=12 dd-2567 [007] 203.551658: balance_dirty_state: bdi 8:0: dirty=343 wb=1104 unstable=1 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=17 ino=12 dd-2567 [007] 203.551971: balance_dirty_state: bdi 8:0: dirty=368 wb=1104 unstable=1 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=18 ino=12 dd-2567 [007] 203.552300: balance_dirty_state: bdi 8:0: dirty=393 wb=1104 unstable=1 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=19 ino=12 dd-2567 [007] 203.552656: balance_dirty_state: bdi 8:0: dirty=419 wb=1104 unstable=1 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=20 ino=12 dd-2567 [007] 203.553029: balance_dirty_state: bdi 8:0: dirty=432 wb=1104 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=21 ino=12 dd-2567 [007] 203.553421: balance_dirty_state: bdi 8:0: dirty=458 wb=1104 unstable=1 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=22 ino=12 dd-2567 [007] 203.553829: balance_dirty_state: bdi 8:0: dirty=484 wb=1104 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=23 ino=12 dd-2567 [007] 203.553838: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=54% task_weight=82% bdi_bw=65948 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [007] 203.559226: balance_dirty_state: bdi 8:0: dirty=484 wb=979 unstable=1 bg_thresh=1056 thresh=2112 gap=648 poll_thresh=17 ino=12 dd-2567 [007] 203.559377: balance_dirty_state: bdi 8:0: dirty=509 wb=979 unstable=1 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=18 ino=12 dd-2567 [007] 203.559535: balance_dirty_state: bdi 8:0: dirty=534 wb=979 unstable=1 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 203.559701: balance_dirty_state: bdi 8:0: dirty=534 wb=979 unstable=1 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=20 ino=12 dd-2567 [007] 203.560031: balance_dirty_state: bdi 8:0: dirty=559 wb=979 unstable=1 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=21 ino=12 dd-2567 [007] 203.560214: balance_dirty_state: bdi 8:0: dirty=584 wb=979 unstable=1 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=22 ino=12 dd-2567 [007] 203.560404: balance_dirty_state: bdi 8:0: dirty=609 wb=979 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=23 ino=12 dd-2567 [007] 203.560408: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1280 avg_dirty=1371 bdi_gap=100% task_gap=16% task_weight=83% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 203.567218: balance_dirty_state: bdi 8:0: dirty=634 wb=854 unstable=1 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=17 ino=12 dd-2567 [007] 203.567373: balance_dirty_state: bdi 8:0: dirty=659 wb=854 unstable=1 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=18 ino=12 dd-2567 [007] 203.567534: balance_dirty_state: bdi 8:0: dirty=659 wb=854 unstable=1 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=19 ino=12 dd-2567 [007] 203.567702: balance_dirty_state: bdi 8:0: dirty=684 wb=854 unstable=1 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=20 ino=12 dd-2567 [007] 203.567877: balance_dirty_state: bdi 8:0: dirty=709 wb=854 unstable=1 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=21 ino=12 dd-2567 [007] 203.568062: balance_dirty_state: bdi 8:0: dirty=734 wb=854 unstable=1 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=22 ino=12 dd-2567 [007] 203.568067: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1280 avg_dirty=1371 bdi_gap=99% task_gap=15% task_weight=83% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 203.575182: balance_dirty_state: bdi 8:0: dirty=759 wb=729 unstable=1 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=16 ino=12 dd-2567 [003] 203.575458: balance_dirty_state: bdi 8:0: dirty=759 wb=729 unstable=1 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=17 ino=12 dd-2567 [003] 203.575691: balance_dirty_state: bdi 8:0: dirty=784 wb=729 unstable=1 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=18 ino=12 dd-2567 [003] 203.575935: balance_dirty_state: bdi 8:0: dirty=809 wb=729 unstable=1 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=19 ino=12 dd-2567 [003] 203.576243: balance_dirty_state: bdi 8:0: dirty=834 wb=729 unstable=1 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=20 ino=12 dd-2567 [003] 203.576754: balance_dirty_state: bdi 8:0: dirty=859 wb=729 unstable=1 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=21 ino=12 dd-2567 [003] 203.576761: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1240 avg_dirty=1371 bdi_gap=117% task_gap=4% task_weight=85% bdi_bw=65948 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 203.583335: balance_dirty_state: bdi 8:0: dirty=884 wb=604 unstable=1 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=16 ino=12 dd-2567 [005] 203.583620: balance_dirty_state: bdi 8:0: dirty=909 wb=604 unstable=1 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=17 ino=12 dd-2567 [005] 203.583923: balance_dirty_state: bdi 8:0: dirty=909 wb=604 unstable=1 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=18 ino=12 dd-2567 [005] 203.584246: balance_dirty_state: bdi 8:0: dirty=934 wb=604 unstable=1 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=19 ino=12 dd-2567 [005] 203.584582: balance_dirty_state: bdi 8:0: dirty=959 wb=604 unstable=1 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=20 ino=12 dd-2567 [005] 203.584933: balance_dirty_state: bdi 8:0: dirty=984 wb=604 unstable=1 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=21 ino=12 dd-2567 [005] 203.584941: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=135% task_weight=86% bdi_bw=65948 base_bw=28 task_bw=36 dirtied=21 period=2104 think=0 pause=8 dd-2567 [004] 203.595221: balance_dirty_state: bdi 8:0: dirty=984 wb=329 unstable=1 bg_thresh=1042 thresh=2085 gap=771 poll_thresh=16 ino=12 dd-2567 [004] 203.595511: balance_dirty_state: bdi 8:0: dirty=1009 wb=329 unstable=1 bg_thresh=1045 thresh=2090 gap=751 poll_thresh=17 ino=12 dd-2567 [004] 203.595816: balance_dirty_state: bdi 8:0: dirty=1034 wb=329 unstable=1 bg_thresh=1042 thresh=2084 gap=720 poll_thresh=18 ino=12 dd-2567 [004] 203.596142: balance_dirty_state: bdi 8:0: dirty=1034 wb=329 unstable=1 bg_thresh=1041 thresh=2083 gap=719 poll_thresh=19 ino=12 dd-2567 [004] 203.596483: balance_dirty_state: bdi 8:0: dirty=1059 wb=329 unstable=1 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=20 ino=12 dd-2567 [004] 203.596737: balance_dirty_state: bdi 8:0: dirty=734 wb=329 unstable=1 bg_thresh=1041 thresh=2082 gap=1018 poll_thresh=21 ino=12 dd-2567 [004] 203.597088: balance_dirty_state: bdi 8:0: dirty=0 wb=404 unstable=1 bg_thresh=1043 thresh=2086 gap=1681 poll_thresh=22 ino=12 dd-2567 [004] 203.597448: balance_dirty_state: bdi 8:0: dirty=369 wb=454 unstable=1 bg_thresh=1042 thresh=2085 gap=1261 poll_thresh=42 ino=12 dd-2567 [004] 203.597761: balance_dirty_state: bdi 8:0: dirty=759 wb=454 unstable=1 bg_thresh=1044 thresh=2089 gap=875 poll_thresh=36 ino=12 dd-2567 [004] 203.598090: balance_dirty_state: bdi 8:0: dirty=985 wb=454 unstable=1 bg_thresh=1043 thresh=2087 gap=647 poll_thresh=38 ino=12 dd-2567 [004] 203.598449: balance_dirty_state: bdi 8:0: dirty=0 wb=454 unstable=1 bg_thresh=1044 thresh=2088 gap=1633 poll_thresh=40 ino=12 dd-2567 [004] 203.598798: balance_dirty_state: bdi 8:0: dirty=20 wb=604 unstable=1 bg_thresh=1043 thresh=2087 gap=1462 poll_thresh=41 ino=12 dd-2567 [004] 203.599471: balance_dirty_state: bdi 8:0: dirty=59 wb=945 unstable=1 bg_thresh=1045 thresh=2090 gap=1085 poll_thresh=39 ino=12 dd-2567 [004] 203.600358: balance_dirty_state: bdi 8:0: dirty=85 wb=1395 unstable=1 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=33 ino=12 dd-2567 [004] 203.600995: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=1 bg_thresh=1044 thresh=2088 gap=465 poll_thresh=35 ino=12 dd-2567 [004] 203.600998: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-68% task_weight=65% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [007] 203.601412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1445 to_write=14939 dd-2567 [004] 203.607016: balance_dirty_state: bdi 8:0: dirty=0 wb=1765 unstable=1 bg_thresh=1044 thresh=2088 gap=322 poll_thresh=35 ino=12 dd-2567 [004] 203.607025: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-246% task_weight=65% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [007] 203.614961: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=1 bg_thresh=1044 thresh=2089 gap=448 poll_thresh=35 ino=12 dd-2567 [007] 203.614965: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-111% task_weight=64% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [007] 203.623017: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=35 ino=12 dd-2567 [007] 203.623050: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=26 ino=12 dd-2567 [007] 203.623504: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=27 ino=12 dd-2567 [007] 203.623973: balance_dirty_state: bdi 8:0: dirty=22 wb=1538 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=28 ino=12 dd-2567 [007] 203.624466: balance_dirty_state: bdi 8:0: dirty=47 wb=1513 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=29 ino=12 dd-2567 [007] 203.624887: balance_dirty_state: bdi 8:0: dirty=72 wb=1438 unstable=1 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=30 ino=12 dd-2567 [007] 203.625145: balance_dirty_state: bdi 8:0: dirty=122 wb=1438 unstable=1 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=31 ino=12 dd-2567 [007] 203.625409: balance_dirty_state: bdi 8:0: dirty=147 wb=1438 unstable=1 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=32 ino=12 dd-2567 [007] 203.625413: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1280 avg_dirty=1371 bdi_gap=88% task_gap=8% task_weight=68% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [007] 203.631262: balance_dirty_state: bdi 8:0: dirty=172 wb=1438 unstable=1 bg_thresh=1044 thresh=2089 gap=478 poll_thresh=24 ino=12 dd-2567 [007] 203.631266: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1280 avg_dirty=1371 bdi_gap=88% task_gap=7% task_weight=68% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [007] 203.639303: balance_dirty_state: bdi 8:0: dirty=197 wb=1438 unstable=1 bg_thresh=1042 thresh=2085 gap=449 poll_thresh=18 ino=12 dd-2567 [007] 203.639308: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1373 bdi_dirty=1320 avg_dirty=1371 bdi_gap=64% task_gap=2% task_weight=68% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [007] 203.647066: balance_dirty_state: bdi 8:0: dirty=197 wb=1438 unstable=1 bg_thresh=1045 thresh=2090 gap=454 poll_thresh=13 ino=12 dd-2567 [007] 203.647071: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1320 avg_dirty=1371 bdi_gap=66% task_gap=7% task_weight=69% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [007] 203.654998: balance_dirty_state: bdi 8:0: dirty=222 wb=1338 unstable=1 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=10 ino=12 dd-2567 [007] 203.655103: balance_dirty_state: bdi 8:0: dirty=222 wb=1338 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=11 ino=12 dd-2567 [007] 203.655215: balance_dirty_state: bdi 8:0: dirty=222 wb=1338 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=12 ino=12 dd-2567 [007] 203.655336: balance_dirty_state: bdi 8:0: dirty=247 wb=1338 unstable=1 bg_thresh=1042 thresh=2084 gap=498 poll_thresh=13 ino=12 dd-2567 [007] 203.655341: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1240 avg_dirty=1371 bdi_gap=108% task_gap=0% task_weight=69% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 203.662999: balance_dirty_state: bdi 8:0: dirty=272 wb=1338 unstable=1 bg_thresh=1042 thresh=2084 gap=473 poll_thresh=10 ino=12 dd-2567 [002] 203.663007: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1240 avg_dirty=1371 bdi_gap=108% task_gap=0% task_weight=69% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 203.670820: balance_dirty_state: bdi 8:0: dirty=272 wb=1088 unstable=1 bg_thresh=1041 thresh=2083 gap=722 poll_thresh=7 ino=12 dd-2567 [002] 203.670942: balance_dirty_state: bdi 8:0: dirty=272 wb=1088 unstable=1 bg_thresh=1037 thresh=2075 gap=714 poll_thresh=8 ino=12 dd-2567 [002] 203.671073: balance_dirty_state: bdi 8:0: dirty=297 wb=1088 unstable=1 bg_thresh=1037 thresh=2075 gap=689 poll_thresh=9 ino=12 dd-2567 [002] 203.671220: balance_dirty_state: bdi 8:0: dirty=297 wb=1088 unstable=1 bg_thresh=1040 thresh=2080 gap=694 poll_thresh=10 ino=12 dd-2567 [002] 203.671381: balance_dirty_state: bdi 8:0: dirty=322 wb=1088 unstable=1 bg_thresh=1040 thresh=2080 gap=669 poll_thresh=11 ino=12 dd-2567 [002] 203.671556: balance_dirty_state: bdi 8:0: dirty=322 wb=1088 unstable=1 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=12 ino=12 dd-2567 [002] 203.671744: balance_dirty_state: bdi 8:0: dirty=347 wb=1088 unstable=1 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=13 ino=12 dd-2567 [002] 203.671948: balance_dirty_state: bdi 8:0: dirty=347 wb=1088 unstable=1 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=14 ino=12 dd-2567 [002] 203.672168: balance_dirty_state: bdi 8:0: dirty=372 wb=1088 unstable=1 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=15 ino=12 dd-2567 [002] 203.672400: balance_dirty_state: bdi 8:0: dirty=372 wb=1088 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=16 ino=12 dd-2567 [002] 203.672647: balance_dirty_state: bdi 8:0: dirty=397 wb=1088 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=17 ino=12 dd-2567 [002] 203.672907: balance_dirty_state: bdi 8:0: dirty=422 wb=1088 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=18 ino=12 dd-2567 [002] 203.673186: balance_dirty_state: bdi 8:0: dirty=447 wb=1088 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=19 ino=12 dd-2567 [002] 203.673747: balance_dirty_state: bdi 8:0: dirty=447 wb=1088 unstable=1 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=20 ino=12 dd-2567 [002] 203.674051: balance_dirty_state: bdi 8:0: dirty=472 wb=1088 unstable=1 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=21 ino=12 dd-2567 [002] 203.674368: balance_dirty_state: bdi 8:0: dirty=497 wb=1088 unstable=1 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=22 ino=12 dd-2567 [002] 203.674376: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1200 avg_dirty=1371 bdi_gap=133% task_gap=4% task_weight=71% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 203.678860: balance_dirty_state: bdi 8:0: dirty=505 wb=961 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=16 ino=12 dd-2567 [002] 203.679007: balance_dirty_state: bdi 8:0: dirty=530 wb=961 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=17 ino=12 dd-2567 [002] 203.679160: balance_dirty_state: bdi 8:0: dirty=555 wb=961 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=18 ino=12 dd-2567 [002] 203.679323: balance_dirty_state: bdi 8:0: dirty=580 wb=961 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=19 ino=12 dd-2567 [002] 203.679493: balance_dirty_state: bdi 8:0: dirty=580 wb=961 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2567 [002] 203.679666: balance_dirty_state: bdi 8:0: dirty=605 wb=961 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=21 ino=12 dd-2567 [002] 203.679849: balance_dirty_state: bdi 8:0: dirty=630 wb=961 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=22 ino=12 dd-2567 [002] 203.679853: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1200 avg_dirty=1371 bdi_gap=132% task_gap=2% task_weight=72% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 203.686839: balance_dirty_state: bdi 8:0: dirty=655 wb=822 unstable=1 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=16 ino=12 dd-2567 [002] 203.686977: balance_dirty_state: bdi 8:0: dirty=655 wb=822 unstable=1 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=17 ino=12 dd-2567 [002] 203.687125: balance_dirty_state: bdi 8:0: dirty=680 wb=822 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=18 ino=12 dd-2567 [002] 203.687437: balance_dirty_state: bdi 8:0: dirty=705 wb=822 unstable=1 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=19 ino=12 dd-2567 [002] 203.687602: balance_dirty_state: bdi 8:0: dirty=730 wb=822 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=20 ino=12 dd-2567 [002] 203.687772: balance_dirty_state: bdi 8:0: dirty=755 wb=822 unstable=1 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=21 ino=12 dd-2567 [002] 203.687777: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1200 avg_dirty=1371 bdi_gap=134% task_gap=4% task_weight=74% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 203.694802: balance_dirty_state: bdi 8:0: dirty=760 wb=697 unstable=1 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=16 ino=12 dd-2567 [002] 203.694944: balance_dirty_state: bdi 8:0: dirty=785 wb=697 unstable=1 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=17 ino=12 dd-2567 [002] 203.695094: balance_dirty_state: bdi 8:0: dirty=810 wb=697 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=18 ino=12 dd-2567 [002] 203.695256: balance_dirty_state: bdi 8:0: dirty=810 wb=697 unstable=1 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=19 ino=12 dd-2567 [002] 203.695421: balance_dirty_state: bdi 8:0: dirty=835 wb=697 unstable=1 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=20 ino=12 dd-2567 [002] 203.695594: balance_dirty_state: bdi 8:0: dirty=860 wb=697 unstable=1 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=21 ino=12 dd-2567 [002] 203.695778: balance_dirty_state: bdi 8:0: dirty=885 wb=697 unstable=1 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=22 ino=12 dd-2567 [002] 203.695783: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1200 avg_dirty=1371 bdi_gap=139% task_gap=14% task_weight=75% bdi_bw=66336 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 203.702750: balance_dirty_state: bdi 8:0: dirty=919 wb=566 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=16 ino=12 dd-2567 [002] 203.702895: balance_dirty_state: bdi 8:0: dirty=919 wb=566 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2567 [002] 203.703046: balance_dirty_state: bdi 8:0: dirty=944 wb=566 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 203.703206: balance_dirty_state: bdi 8:0: dirty=969 wb=566 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=19 ino=12 dd-2567 [002] 203.703529: balance_dirty_state: bdi 8:0: dirty=994 wb=566 unstable=1 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=20 ino=12 dd-2567 [002] 203.703702: balance_dirty_state: bdi 8:0: dirty=994 wb=566 unstable=1 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=21 ino=12 dd-2567 [002] 203.703887: balance_dirty_state: bdi 8:0: dirty=1019 wb=566 unstable=1 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=22 ino=12 dd-2567 [002] 203.703892: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1240 avg_dirty=1362 bdi_gap=110% task_gap=8% task_weight=76% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 203.710768: balance_dirty_state: bdi 8:0: dirty=1043 wb=441 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=16 ino=12 dd-2567 [006] 203.710909: balance_dirty_state: bdi 8:0: dirty=1043 wb=441 unstable=1 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 203.711058: balance_dirty_state: bdi 8:0: dirty=1068 wb=441 unstable=1 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 203.711216: balance_dirty_state: bdi 8:0: dirty=893 wb=441 unstable=1 bg_thresh=1059 thresh=2118 gap=783 poll_thresh=19 ino=12 dd-2567 [006] 203.711376: balance_dirty_state: bdi 8:0: dirty=593 wb=441 unstable=1 bg_thresh=1056 thresh=2112 gap=1077 poll_thresh=20 ino=12 dd-2567 [006] 203.711642: balance_dirty_state: bdi 8:0: dirty=43 wb=441 unstable=1 bg_thresh=1052 thresh=2105 gap=1620 poll_thresh=33 ino=12 dd-2567 [006] 203.712057: balance_dirty_state: bdi 8:0: dirty=43 wb=516 unstable=1 bg_thresh=1048 thresh=2096 gap=1536 poll_thresh=41 ino=12 dd-2567 [006] 203.712557: balance_dirty_state: bdi 8:0: dirty=68 wb=966 unstable=1 bg_thresh=1047 thresh=2094 gap=1059 poll_thresh=40 ino=12 dd-2567 [006] 203.712851: balance_dirty_state: bdi 8:0: dirty=231 wb=1141 unstable=1 bg_thresh=1048 thresh=2097 gap=724 poll_thresh=33 ino=12 dd-2567 [006] 203.713164: balance_dirty_state: bdi 8:0: dirty=469 wb=1141 unstable=1 bg_thresh=1049 thresh=2099 gap=488 poll_thresh=35 ino=12 dd-2567 [006] 203.713166: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1280 avg_dirty=1362 bdi_gap=93% task_gap=27% task_weight=68% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [001] 203.713990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=184 wrote=1303 to_write=6889 dd-2567 [006] 203.718886: balance_dirty_state: bdi 8:0: dirty=18 wb=1617 unstable=1 bg_thresh=1050 thresh=2100 gap=464 poll_thresh=26 ino=12 dd-2567 [006] 203.718891: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-60% task_weight=70% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 203.726679: balance_dirty_state: bdi 8:0: dirty=43 wb=1617 unstable=1 bg_thresh=1052 thresh=2105 gap=444 poll_thresh=19 ino=12 dd-2567 [006] 203.726684: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-54% task_weight=69% bdi_bw=64180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 203.734770: balance_dirty_state: bdi 8:0: dirty=68 wb=1465 unstable=1 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=14 ino=12 dd-2567 [001] 203.735018: balance_dirty_state: bdi 8:0: dirty=68 wb=1465 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 203.735283: balance_dirty_state: bdi 8:0: dirty=93 wb=1465 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=16 ino=12 dd-2567 [001] 203.735566: balance_dirty_state: bdi 8:0: dirty=118 wb=1465 unstable=1 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=17 ino=12 dd-2567 [001] 203.735866: balance_dirty_state: bdi 8:0: dirty=118 wb=1465 unstable=1 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=18 ino=12 dd-2567 [001] 203.736182: balance_dirty_state: bdi 8:0: dirty=143 wb=1465 unstable=1 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=19 ino=12 dd-2567 [001] 203.736191: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1401 bdi_dirty=1281 avg_dirty=1362 bdi_gap=100% task_gap=43% task_weight=70% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 203.742819: balance_dirty_state: bdi 8:0: dirty=168 wb=1465 unstable=1 bg_thresh=1058 thresh=2116 gap=482 poll_thresh=14 ino=12 dd-2567 [001] 203.742829: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1401 bdi_dirty=1281 avg_dirty=1362 bdi_gap=100% task_gap=43% task_weight=70% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [001] 203.750591: balance_dirty_state: bdi 8:0: dirty=168 wb=1309 unstable=1 bg_thresh=1056 thresh=2113 gap=635 poll_thresh=10 ino=12 dd-2567 [001] 203.750683: balance_dirty_state: bdi 8:0: dirty=168 wb=1309 unstable=1 bg_thresh=1059 thresh=2118 gap=640 poll_thresh=11 ino=12 dd-2567 [001] 203.750939: balance_dirty_state: bdi 8:0: dirty=193 wb=1309 unstable=1 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=12 ino=12 dd-2567 [001] 203.751041: balance_dirty_state: bdi 8:0: dirty=193 wb=1309 unstable=1 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=13 ino=12 dd-2567 [001] 203.751150: balance_dirty_state: bdi 8:0: dirty=218 wb=1309 unstable=1 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=14 ino=12 dd-2567 [001] 203.751266: balance_dirty_state: bdi 8:0: dirty=243 wb=1309 unstable=1 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=15 ino=12 dd-2567 [001] 203.751392: balance_dirty_state: bdi 8:0: dirty=243 wb=1309 unstable=1 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=16 ino=12 dd-2567 [001] 203.751524: balance_dirty_state: bdi 8:0: dirty=268 wb=1309 unstable=1 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=17 ino=12 dd-2567 [001] 203.751668: balance_dirty_state: bdi 8:0: dirty=293 wb=1309 unstable=1 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=18 ino=12 dd-2567 [001] 203.751672: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1398 bdi_dirty=1200 avg_dirty=1362 bdi_gap=144% task_gap=39% task_weight=71% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 203.758605: balance_dirty_state: bdi 8:0: dirty=293 wb=1184 unstable=1 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=13 ino=12 dd-2567 [001] 203.758718: balance_dirty_state: bdi 8:0: dirty=318 wb=1184 unstable=1 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=14 ino=12 dd-2567 [001] 203.758835: balance_dirty_state: bdi 8:0: dirty=318 wb=1184 unstable=1 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=15 ino=12 dd-2567 [001] 203.758962: balance_dirty_state: bdi 8:0: dirty=343 wb=1184 unstable=1 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=16 ino=12 dd-2567 [001] 203.759096: balance_dirty_state: bdi 8:0: dirty=368 wb=1184 unstable=1 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=17 ino=12 dd-2567 [001] 203.759239: balance_dirty_state: bdi 8:0: dirty=368 wb=1184 unstable=1 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 203.759389: balance_dirty_state: bdi 8:0: dirty=393 wb=1184 unstable=1 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 203.759549: balance_dirty_state: bdi 8:0: dirty=418 wb=1184 unstable=1 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=20 ino=12 dd-2567 [001] 203.759553: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1240 avg_dirty=1362 bdi_gap=122% task_gap=38% task_weight=73% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 203.766669: balance_dirty_state: bdi 8:0: dirty=418 wb=1184 unstable=1 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=15 ino=12 dd-2567 [001] 203.766673: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1240 avg_dirty=1362 bdi_gap=126% task_gap=46% task_weight=73% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 203.774740: balance_dirty_state: bdi 8:0: dirty=443 wb=1034 unstable=1 bg_thresh=1060 thresh=2121 gap=643 poll_thresh=11 ino=12 dd-2567 [001] 203.774837: balance_dirty_state: bdi 8:0: dirty=443 wb=1034 unstable=1 bg_thresh=1060 thresh=2121 gap=643 poll_thresh=12 ino=12 dd-2567 [001] 203.774942: balance_dirty_state: bdi 8:0: dirty=468 wb=1034 unstable=1 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=13 ino=12 dd-2567 [001] 203.775053: balance_dirty_state: bdi 8:0: dirty=468 wb=1034 unstable=1 bg_thresh=1060 thresh=2120 gap=617 poll_thresh=14 ino=12 dd-2567 [001] 203.775173: balance_dirty_state: bdi 8:0: dirty=493 wb=1034 unstable=1 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=15 ino=12 dd-2567 [001] 203.775300: balance_dirty_state: bdi 8:0: dirty=518 wb=1034 unstable=1 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=16 ino=12 dd-2567 [001] 203.775437: balance_dirty_state: bdi 8:0: dirty=518 wb=1034 unstable=1 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=17 ino=12 dd-2567 [001] 203.775585: balance_dirty_state: bdi 8:0: dirty=531 wb=1034 unstable=1 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=18 ino=12 dd-2567 [001] 203.775742: balance_dirty_state: bdi 8:0: dirty=557 wb=1034 unstable=1 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=19 ino=12 dd-2567 [001] 203.775746: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1240 avg_dirty=1362 bdi_gap=124% task_gap=40% task_weight=74% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 203.782607: balance_dirty_state: bdi 8:0: dirty=570 wb=909 unstable=1 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=14 ino=12 dd-2567 [001] 203.782731: balance_dirty_state: bdi 8:0: dirty=583 wb=909 unstable=1 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=15 ino=12 dd-2567 [001] 203.782865: balance_dirty_state: bdi 8:0: dirty=596 wb=909 unstable=1 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=16 ino=12 dd-2567 [001] 203.783005: balance_dirty_state: bdi 8:0: dirty=609 wb=909 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 203.783152: balance_dirty_state: bdi 8:0: dirty=635 wb=909 unstable=1 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=18 ino=12 dd-2567 [001] 203.783312: balance_dirty_state: bdi 8:0: dirty=648 wb=909 unstable=1 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=19 ino=12 dd-2567 [001] 203.783475: balance_dirty_state: bdi 8:0: dirty=674 wb=909 unstable=1 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=20 ino=12 dd-2567 [001] 203.783809: balance_dirty_state: bdi 8:0: dirty=687 wb=909 unstable=1 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=21 ino=12 dd-2567 [001] 203.783814: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1280 avg_dirty=1362 bdi_gap=103% task_gap=40% task_weight=76% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 203.790578: balance_dirty_state: bdi 8:0: dirty=713 wb=784 unstable=1 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=16 ino=12 dd-2567 [001] 203.790719: balance_dirty_state: bdi 8:0: dirty=726 wb=784 unstable=1 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 203.790868: balance_dirty_state: bdi 8:0: dirty=739 wb=784 unstable=1 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 203.791025: balance_dirty_state: bdi 8:0: dirty=765 wb=784 unstable=1 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 203.791190: balance_dirty_state: bdi 8:0: dirty=778 wb=784 unstable=1 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 203.791363: balance_dirty_state: bdi 8:0: dirty=804 wb=784 unstable=1 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 203.791367: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1280 avg_dirty=1362 bdi_gap=101% task_gap=36% task_weight=77% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 203.798573: balance_dirty_state: bdi 8:0: dirty=817 wb=784 unstable=1 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=16 ino=12 dd-2567 [001] 203.798577: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1280 avg_dirty=1362 bdi_gap=102% task_gap=37% task_weight=77% bdi_bw=64180 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 203.806504: balance_dirty_state: bdi 8:0: dirty=830 wb=659 unstable=1 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=12 ino=12 dd-2567 [001] 203.806633: balance_dirty_state: bdi 8:0: dirty=843 wb=659 unstable=1 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=13 ino=12 dd-2567 [001] 203.806770: balance_dirty_state: bdi 8:0: dirty=856 wb=659 unstable=1 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=14 ino=12 dd-2567 [001] 203.806918: balance_dirty_state: bdi 8:0: dirty=869 wb=659 unstable=1 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=15 ino=12 dd-2567 [001] 203.807086: balance_dirty_state: bdi 8:0: dirty=894 wb=659 unstable=1 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=16 ino=12 dd-2567 [001] 203.807255: balance_dirty_state: bdi 8:0: dirty=894 wb=659 unstable=1 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=17 ino=12 dd-2567 [001] 203.807427: balance_dirty_state: bdi 8:0: dirty=919 wb=659 unstable=1 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=18 ino=12 dd-2567 [001] 203.807790: balance_dirty_state: bdi 8:0: dirty=944 wb=659 unstable=1 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=19 ino=12 dd-2567 [001] 203.807796: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1400 bdi_dirty=1240 avg_dirty=1362 bdi_gap=126% task_gap=41% task_weight=78% bdi_bw=62348 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 203.814504: balance_dirty_state: bdi 8:0: dirty=957 wb=584 unstable=1 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=14 ino=12 dd-2567 [001] 203.814652: balance_dirty_state: bdi 8:0: dirty=983 wb=584 unstable=1 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=15 ino=12 dd-2567 [001] 203.814809: balance_dirty_state: bdi 8:0: dirty=983 wb=584 unstable=1 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=16 ino=12 dd-2567 [001] 203.814975: balance_dirty_state: bdi 8:0: dirty=1008 wb=584 unstable=1 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=17 ino=12 dd-2567 [001] 203.814980: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1280 avg_dirty=1362 bdi_gap=101% task_gap=35% task_weight=79% bdi_bw=62348 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 203.822487: balance_dirty_state: bdi 8:0: dirty=1033 wb=584 unstable=1 bg_thresh=1061 thresh=2122 gap=504 poll_thresh=13 ino=12 dd-2567 [001] 203.822492: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1280 avg_dirty=1362 bdi_gap=104% task_gap=40% task_weight=78% bdi_bw=62348 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 203.830360: balance_dirty_state: bdi 8:0: dirty=1033 wb=584 unstable=1 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=10 ino=12 dd-2567 [001] 203.830365: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1280 avg_dirty=1362 bdi_gap=109% task_gap=52% task_weight=78% bdi_bw=62348 base_bw=28 task_bw=8 dirtied=10 period=3336 think=0 pause=8 dd-2567 [001] 203.838287: balance_dirty_state: bdi 8:0: dirty=1033 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=7 ino=12 dd-2567 [001] 203.838362: balance_dirty_state: bdi 8:0: dirty=1058 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=8 ino=12 dd-2567 [001] 203.838480: balance_dirty_state: bdi 8:0: dirty=883 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=771 poll_thresh=9 ino=12 dd-2567 [001] 203.838607: balance_dirty_state: bdi 8:0: dirty=633 wb=459 unstable=1 bg_thresh=1056 thresh=2113 gap=1020 poll_thresh=10 ino=12 dd-2567 [001] 203.838750: balance_dirty_state: bdi 8:0: dirty=363 wb=459 unstable=1 bg_thresh=1056 thresh=2113 gap=1290 poll_thresh=11 ino=12 dd-2567 [001] 203.839931: balance_dirty_state: bdi 8:0: dirty=6 wb=809 unstable=1 bg_thresh=1090 thresh=2180 gap=1364 poll_thresh=37 ino=12 dd-2567 [001] 203.840375: balance_dirty_state: bdi 8:0: dirty=56 wb=1062 unstable=1 bg_thresh=1077 thresh=2155 gap=1036 poll_thresh=37 ino=12 dd-2567 [001] 203.840875: balance_dirty_state: bdi 8:0: dirty=81 wb=1348 unstable=1 bg_thresh=1076 thresh=2153 gap=723 poll_thresh=39 ino=12 dd-2567 [001] 203.841799: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=1 bg_thresh=1076 thresh=2152 gap=476 poll_thresh=41 ino=12 dd-2567 [001] 203.841801: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 203.841826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=312 wrote=1241 to_write=6951 dd-2567 [001] 203.850139: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=1 bg_thresh=1061 thresh=2123 gap=422 poll_thresh=41 ino=12 dd-2567 [001] 203.850148: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-176% task_weight=80% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [001] 203.862084: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=1 bg_thresh=1050 thresh=2100 gap=399 poll_thresh=41 ino=12 dd-2567 [001] 203.862094: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-202% task_weight=80% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [005] 203.870184: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=1 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=41 ino=12 dd-2567 [005] 203.870193: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 203.878729: balance_dirty_state: bdi 8:0: dirty=19 wb=1575 unstable=1 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=31 ino=12 dd-2567 [000] 203.878739: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 203.886564: balance_dirty_state: bdi 8:0: dirty=45 wb=1450 unstable=1 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 203.886988: balance_dirty_state: bdi 8:0: dirty=58 wb=1450 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 203.887423: balance_dirty_state: bdi 8:0: dirty=83 wb=1450 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 203.887875: balance_dirty_state: bdi 8:0: dirty=108 wb=1450 unstable=1 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 203.888350: balance_dirty_state: bdi 8:0: dirty=133 wb=1450 unstable=1 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 203.888358: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1320 avg_dirty=1362 bdi_gap=71% task_gap=15% task_weight=81% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 203.894255: balance_dirty_state: bdi 8:0: dirty=158 wb=1450 unstable=1 bg_thresh=1050 thresh=2100 gap=491 poll_thresh=20 ino=12 dd-2567 [000] 203.894259: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1320 avg_dirty=1362 bdi_gap=71% task_gap=15% task_weight=81% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 203.902312: balance_dirty_state: bdi 8:0: dirty=158 wb=1249 unstable=1 bg_thresh=1050 thresh=2101 gap=693 poll_thresh=15 ino=12 dd-2567 [005] 203.902594: balance_dirty_state: bdi 8:0: dirty=184 wb=1249 unstable=1 bg_thresh=1050 thresh=2100 gap=666 poll_thresh=16 ino=12 dd-2567 [005] 203.903190: balance_dirty_state: bdi 8:0: dirty=209 wb=1249 unstable=1 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 203.903502: balance_dirty_state: bdi 8:0: dirty=234 wb=1249 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 203.903835: balance_dirty_state: bdi 8:0: dirty=234 wb=1249 unstable=1 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 203.904180: balance_dirty_state: bdi 8:0: dirty=259 wb=1249 unstable=1 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 203.904547: balance_dirty_state: bdi 8:0: dirty=284 wb=1249 unstable=1 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 203.904929: balance_dirty_state: bdi 8:0: dirty=309 wb=1249 unstable=1 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 203.905330: balance_dirty_state: bdi 8:0: dirty=334 wb=1249 unstable=1 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=23 ino=12 dd-2567 [005] 203.905754: balance_dirty_state: bdi 8:0: dirty=359 wb=1249 unstable=1 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=24 ino=12 dd-2567 [005] 203.905763: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1280 avg_dirty=1362 bdi_gap=99% task_gap=26% task_weight=82% bdi_bw=62348 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 203.910894: balance_dirty_state: bdi 8:0: dirty=356 wb=1249 unstable=1 bg_thresh=1083 thresh=2167 gap=561 poll_thresh=18 ino=12 dd-2567 [005] 203.911214: balance_dirty_state: bdi 8:0: dirty=381 wb=1249 unstable=1 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=19 ino=12 dd-2567 [005] 203.911224: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1320 avg_dirty=1362 bdi_gap=101% task_gap=75% task_weight=82% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [005] 203.918118: balance_dirty_state: bdi 8:0: dirty=406 wb=1124 unstable=1 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=14 ino=12 dd-2567 [005] 203.918245: balance_dirty_state: bdi 8:0: dirty=406 wb=1124 unstable=1 bg_thresh=1070 thresh=2141 gap=610 poll_thresh=15 ino=12 dd-2567 [005] 203.918376: balance_dirty_state: bdi 8:0: dirty=431 wb=1124 unstable=1 bg_thresh=1073 thresh=2147 gap=591 poll_thresh=16 ino=12 dd-2567 [005] 203.918517: balance_dirty_state: bdi 8:0: dirty=456 wb=1124 unstable=1 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=17 ino=12 dd-2567 [005] 203.918821: balance_dirty_state: bdi 8:0: dirty=456 wb=1124 unstable=1 bg_thresh=1075 thresh=2151 gap=570 poll_thresh=18 ino=12 dd-2567 [005] 203.918977: balance_dirty_state: bdi 8:0: dirty=481 wb=1124 unstable=1 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=19 ino=12 dd-2567 [005] 203.919141: balance_dirty_state: bdi 8:0: dirty=506 wb=1124 unstable=1 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=20 ino=12 dd-2567 [005] 203.919146: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1320 avg_dirty=1362 bdi_gap=93% task_gap=58% task_weight=83% bdi_bw=58672 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 203.926026: balance_dirty_state: bdi 8:0: dirty=506 wb=999 unstable=1 bg_thresh=1072 thresh=2144 gap=638 poll_thresh=15 ino=12 dd-2567 [004] 203.926154: balance_dirty_state: bdi 8:0: dirty=531 wb=999 unstable=1 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 203.926287: balance_dirty_state: bdi 8:0: dirty=556 wb=999 unstable=1 bg_thresh=1074 thresh=2149 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 203.926428: balance_dirty_state: bdi 8:0: dirty=556 wb=999 unstable=1 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 203.926578: balance_dirty_state: bdi 8:0: dirty=581 wb=999 unstable=1 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 203.926737: balance_dirty_state: bdi 8:0: dirty=606 wb=999 unstable=1 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 203.926904: balance_dirty_state: bdi 8:0: dirty=631 wb=999 unstable=1 bg_thresh=1079 thresh=2158 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 203.926908: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1320 avg_dirty=1362 bdi_gap=99% task_gap=71% task_weight=83% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 203.934020: balance_dirty_state: bdi 8:0: dirty=656 wb=874 unstable=1 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 203.934155: balance_dirty_state: bdi 8:0: dirty=656 wb=874 unstable=1 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 203.934297: balance_dirty_state: bdi 8:0: dirty=681 wb=874 unstable=1 bg_thresh=1073 thresh=2147 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 203.934449: balance_dirty_state: bdi 8:0: dirty=706 wb=874 unstable=1 bg_thresh=1076 thresh=2152 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 203.934770: balance_dirty_state: bdi 8:0: dirty=706 wb=874 unstable=1 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 203.934933: balance_dirty_state: bdi 8:0: dirty=731 wb=874 unstable=1 bg_thresh=1078 thresh=2156 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 203.935107: balance_dirty_state: bdi 8:0: dirty=756 wb=874 unstable=1 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 203.935111: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1431 bdi_dirty=1320 avg_dirty=1362 bdi_gap=101% task_gap=73% task_weight=84% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 203.942041: balance_dirty_state: bdi 8:0: dirty=781 wb=874 unstable=1 bg_thresh=1077 thresh=2155 gap=499 poll_thresh=16 ino=12 dd-2567 [004] 203.942046: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1320 avg_dirty=1362 bdi_gap=98% task_gap=67% task_weight=84% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 203.949960: balance_dirty_state: bdi 8:0: dirty=781 wb=724 unstable=1 bg_thresh=1072 thresh=2144 gap=638 poll_thresh=12 ino=12 dd-2567 [004] 203.950076: balance_dirty_state: bdi 8:0: dirty=806 wb=724 unstable=1 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=13 ino=12 dd-2567 [004] 203.950201: balance_dirty_state: bdi 8:0: dirty=806 wb=724 unstable=1 bg_thresh=1074 thresh=2149 gap=618 poll_thresh=14 ino=12 dd-2567 [004] 203.950334: balance_dirty_state: bdi 8:0: dirty=831 wb=724 unstable=1 bg_thresh=1074 thresh=2149 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 203.950478: balance_dirty_state: bdi 8:0: dirty=856 wb=724 unstable=1 bg_thresh=1077 thresh=2154 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 203.950629: balance_dirty_state: bdi 8:0: dirty=856 wb=724 unstable=1 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 203.950790: balance_dirty_state: bdi 8:0: dirty=881 wb=724 unstable=1 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 203.950961: balance_dirty_state: bdi 8:0: dirty=906 wb=724 unstable=1 bg_thresh=1079 thresh=2158 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 203.950966: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1320 avg_dirty=1362 bdi_gap=99% task_gap=69% task_weight=85% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [004] 203.957960: balance_dirty_state: bdi 8:0: dirty=906 wb=724 unstable=1 bg_thresh=1079 thresh=2158 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 203.957965: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1360 avg_dirty=1362 bdi_gap=78% task_gap=70% task_weight=84% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [004] 203.965857: balance_dirty_state: bdi 8:0: dirty=931 wb=607 unstable=1 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 203.965991: balance_dirty_state: bdi 8:0: dirty=931 wb=607 unstable=1 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=11 ino=12 dd-2567 [004] 203.966139: balance_dirty_state: bdi 8:0: dirty=956 wb=607 unstable=1 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 203.966295: balance_dirty_state: bdi 8:0: dirty=956 wb=607 unstable=1 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 203.966643: balance_dirty_state: bdi 8:0: dirty=981 wb=607 unstable=1 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 203.966829: balance_dirty_state: bdi 8:0: dirty=981 wb=607 unstable=1 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 203.967011: balance_dirty_state: bdi 8:0: dirty=1006 wb=607 unstable=1 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 203.967016: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1320 avg_dirty=1362 bdi_gap=96% task_gap=63% task_weight=84% bdi_bw=58672 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 203.974149: balance_dirty_state: bdi 8:0: dirty=1006 wb=607 unstable=1 bg_thresh=1054 thresh=2109 gap=495 poll_thresh=12 ino=12 dd-2567 [004] 203.974161: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1320 avg_dirty=1362 bdi_gap=76% task_gap=21% task_weight=84% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 203.981971: balance_dirty_state: bdi 8:0: dirty=1031 wb=477 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=9 ino=12 dd-2567 [004] 203.982237: balance_dirty_state: bdi 8:0: dirty=1031 wb=477 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=10 ino=12 dd-2567 [004] 203.982523: balance_dirty_state: bdi 8:0: dirty=1056 wb=477 unstable=1 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=11 ino=12 dd-2567 [004] 203.982834: balance_dirty_state: bdi 8:0: dirty=652 wb=477 unstable=1 bg_thresh=1045 thresh=2091 gap=961 poll_thresh=12 ino=12 dd-2567 [004] 203.983156: balance_dirty_state: bdi 8:0: dirty=127 wb=477 unstable=1 bg_thresh=1045 thresh=2091 gap=1486 poll_thresh=13 ino=12 dd-2567 [004] 203.984188: balance_dirty_state: bdi 8:0: dirty=202 wb=681 unstable=1 bg_thresh=1053 thresh=2107 gap=1223 poll_thresh=39 ino=12 dd-2567 [004] 203.985151: balance_dirty_state: bdi 8:0: dirty=777 wb=681 unstable=1 bg_thresh=1055 thresh=2111 gap=652 poll_thresh=35 ino=12 dd-2567 [004] 203.986039: balance_dirty_state: bdi 8:0: dirty=0 wb=681 unstable=1 bg_thresh=1055 thresh=2110 gap=1428 poll_thresh=37 ino=12 dd-2567 [004] 203.986792: balance_dirty_state: bdi 8:0: dirty=27 wb=1356 unstable=1 bg_thresh=1054 thresh=2109 gap=725 poll_thresh=38 ino=12 dd-2567 [004] 203.987222: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=1 bg_thresh=1053 thresh=2107 gap=400 poll_thresh=40 ino=12 dd-2567 [004] 203.987224: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1399 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-221% task_weight=63% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 203.987290: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=460 wrote=1287 to_write=6905 dd-2567 [004] 203.993690: balance_dirty_state: bdi 8:0: dirty=0 wb=1769 unstable=1 bg_thresh=1055 thresh=2110 gap=340 poll_thresh=40 ino=12 dd-2567 [004] 203.993699: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1402 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-261% task_weight=63% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 204.001619: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1006 thresh=2012 gap=473 poll_thresh=40 ino=12 dd-2567 [004] 204.001624: balance_dirty_pages: bdi 8:0: bdi_limit=1362 task_limit=1309 bdi_dirty=1401 avg_dirty=1401 bdi_gap=-22% task_gap=-107% task_weight=62% bdi_bw=58672 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 204.009608: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=40 ino=12 dd-2567 [004] 204.009630: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 204.010036: balance_dirty_state: bdi 8:0: dirty=2 wb=1513 unstable=1 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 204.010448: balance_dirty_state: bdi 8:0: dirty=52 wb=1513 unstable=1 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=32 ino=12 dd-2567 [004] 204.010886: balance_dirty_state: bdi 8:0: dirty=77 wb=1513 unstable=1 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=34 ino=12 dd-2567 [004] 204.010892: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1394 bdi_dirty=1361 avg_dirty=1362 bdi_gap=50% task_gap=35% task_weight=63% bdi_bw=58672 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [004] 204.017961: balance_dirty_state: bdi 8:0: dirty=102 wb=1513 unstable=1 bg_thresh=1050 thresh=2101 gap=485 poll_thresh=25 ino=12 dd-2567 [004] 204.017967: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1393 bdi_dirty=1361 avg_dirty=1362 bdi_gap=49% task_gap=34% task_weight=63% bdi_bw=56388 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 204.025811: balance_dirty_state: bdi 8:0: dirty=127 wb=1287 unstable=1 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 204.026081: balance_dirty_state: bdi 8:0: dirty=152 wb=1287 unstable=1 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 204.026363: balance_dirty_state: bdi 8:0: dirty=152 wb=1287 unstable=1 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 204.026547: balance_dirty_state: bdi 8:0: dirty=177 wb=1287 unstable=1 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 204.026904: balance_dirty_state: bdi 8:0: dirty=202 wb=1287 unstable=1 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 204.027096: balance_dirty_state: bdi 8:0: dirty=227 wb=1287 unstable=1 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 204.027294: balance_dirty_state: bdi 8:0: dirty=252 wb=1287 unstable=1 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 204.027501: balance_dirty_state: bdi 8:0: dirty=277 wb=1287 unstable=1 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 204.027717: balance_dirty_state: bdi 8:0: dirty=302 wb=1287 unstable=1 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 204.027722: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1389 bdi_dirty=1360 avg_dirty=1362 bdi_gap=49% task_gap=30% task_weight=65% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 204.033822: balance_dirty_state: bdi 8:0: dirty=340 wb=1287 unstable=1 bg_thresh=1051 thresh=2103 gap=475 poll_thresh=20 ino=12 dd-2567 [004] 204.033826: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1393 bdi_dirty=1360 avg_dirty=1362 bdi_gap=51% task_gap=34% task_weight=65% bdi_bw=56388 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 204.041657: balance_dirty_state: bdi 8:0: dirty=340 wb=1172 unstable=1 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 204.041785: balance_dirty_state: bdi 8:0: dirty=365 wb=1172 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 204.041919: balance_dirty_state: bdi 8:0: dirty=390 wb=1172 unstable=1 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 204.042061: balance_dirty_state: bdi 8:0: dirty=390 wb=1172 unstable=1 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 204.042212: balance_dirty_state: bdi 8:0: dirty=415 wb=1172 unstable=1 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 204.042216: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1320 avg_dirty=1362 bdi_gap=73% task_gap=33% task_weight=66% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 204.049724: balance_dirty_state: bdi 8:0: dirty=440 wb=1172 unstable=1 bg_thresh=1051 thresh=2103 gap=490 poll_thresh=14 ino=12 dd-2567 [004] 204.049729: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1360 avg_dirty=1362 bdi_gap=51% task_gap=33% task_weight=66% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 204.057656: balance_dirty_state: bdi 8:0: dirty=440 wb=1096 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=10 ino=12 dd-2567 [004] 204.057903: balance_dirty_state: bdi 8:0: dirty=440 wb=1096 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=11 ino=12 dd-2567 [004] 204.057999: balance_dirty_state: bdi 8:0: dirty=465 wb=1096 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=12 ino=12 dd-2567 [004] 204.058103: balance_dirty_state: bdi 8:0: dirty=465 wb=1096 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=13 ino=12 dd-2567 [004] 204.058213: balance_dirty_state: bdi 8:0: dirty=490 wb=1096 unstable=1 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=14 ino=12 dd-2567 [004] 204.058218: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1280 avg_dirty=1362 bdi_gap=93% task_gap=29% task_weight=67% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 204.065649: balance_dirty_state: bdi 8:0: dirty=490 wb=946 unstable=1 bg_thresh=1047 thresh=2094 gap=657 poll_thresh=10 ino=12 dd-2567 [004] 204.065737: balance_dirty_state: bdi 8:0: dirty=515 wb=946 unstable=1 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=11 ino=12 dd-2567 [004] 204.065832: balance_dirty_state: bdi 8:0: dirty=515 wb=946 unstable=1 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=12 ino=12 dd-2567 [004] 204.065936: balance_dirty_state: bdi 8:0: dirty=540 wb=946 unstable=1 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 204.066049: balance_dirty_state: bdi 8:0: dirty=540 wb=946 unstable=1 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 204.066168: balance_dirty_state: bdi 8:0: dirty=565 wb=946 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 204.066297: balance_dirty_state: bdi 8:0: dirty=590 wb=946 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 204.066433: balance_dirty_state: bdi 8:0: dirty=590 wb=946 unstable=1 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 204.066581: balance_dirty_state: bdi 8:0: dirty=615 wb=946 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 204.066738: balance_dirty_state: bdi 8:0: dirty=641 wb=946 unstable=1 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=19 ino=12 dd-2567 [004] 204.066743: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1320 avg_dirty=1362 bdi_gap=69% task_gap=22% task_weight=69% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 204.073753: balance_dirty_state: bdi 8:0: dirty=654 wb=946 unstable=1 bg_thresh=1048 thresh=2096 gap=495 poll_thresh=14 ino=12 dd-2567 [004] 204.073762: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1320 avg_dirty=1362 bdi_gap=69% task_gap=23% task_weight=69% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 204.081518: balance_dirty_state: bdi 8:0: dirty=654 wb=821 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 204.081606: balance_dirty_state: bdi 8:0: dirty=679 wb=821 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 204.081702: balance_dirty_state: bdi 8:0: dirty=679 wb=821 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 204.081805: balance_dirty_state: bdi 8:0: dirty=704 wb=821 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=13 ino=12 dd-2567 [004] 204.082079: balance_dirty_state: bdi 8:0: dirty=704 wb=821 unstable=1 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 204.082198: balance_dirty_state: bdi 8:0: dirty=729 wb=821 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 204.082344: balance_dirty_state: bdi 8:0: dirty=754 wb=821 unstable=1 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 204.082350: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1280 avg_dirty=1362 bdi_gap=94% task_gap=28% task_weight=69% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 204.089473: balance_dirty_state: bdi 8:0: dirty=754 wb=696 unstable=1 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=12 ino=12 dd-2567 [004] 204.089575: balance_dirty_state: bdi 8:0: dirty=779 wb=696 unstable=1 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 204.089685: balance_dirty_state: bdi 8:0: dirty=779 wb=696 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 204.089804: balance_dirty_state: bdi 8:0: dirty=804 wb=696 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 204.089931: balance_dirty_state: bdi 8:0: dirty=804 wb=696 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 204.090066: balance_dirty_state: bdi 8:0: dirty=829 wb=696 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 204.090210: balance_dirty_state: bdi 8:0: dirty=854 wb=696 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 204.090361: balance_dirty_state: bdi 8:0: dirty=879 wb=696 unstable=1 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 204.090365: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1280 avg_dirty=1362 bdi_gap=92% task_gap=22% task_weight=71% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 204.097466: balance_dirty_state: bdi 8:0: dirty=892 wb=696 unstable=1 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=14 ino=12 dd-2567 [004] 204.097470: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1320 avg_dirty=1362 bdi_gap=65% task_gap=13% task_weight=70% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 204.105443: balance_dirty_state: bdi 8:0: dirty=905 wb=696 unstable=1 bg_thresh=1041 thresh=2082 gap=480 poll_thresh=10 ino=12 dd-2567 [000] 204.105448: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1360 avg_dirty=1362 bdi_gap=40% task_gap=7% task_weight=70% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 204.113530: balance_dirty_state: bdi 8:0: dirty=905 wb=571 unstable=1 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=7 ino=12 dd-2567 [004] 204.113635: balance_dirty_state: bdi 8:0: dirty=905 wb=571 unstable=1 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=8 ino=12 dd-2567 [004] 204.113748: balance_dirty_state: bdi 8:0: dirty=930 wb=571 unstable=1 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=9 ino=12 dd-2567 [004] 204.113878: balance_dirty_state: bdi 8:0: dirty=930 wb=571 unstable=1 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 204.114017: balance_dirty_state: bdi 8:0: dirty=930 wb=571 unstable=1 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 204.114170: balance_dirty_state: bdi 8:0: dirty=955 wb=571 unstable=1 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 204.114339: balance_dirty_state: bdi 8:0: dirty=955 wb=571 unstable=1 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 204.114965: balance_dirty_state: bdi 8:0: dirty=980 wb=446 unstable=1 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=14 ino=12 dd-2567 [004] 204.115154: balance_dirty_state: bdi 8:0: dirty=1005 wb=446 unstable=1 bg_thresh=1053 thresh=2107 gap=655 poll_thresh=15 ino=12 dd-2567 [004] 204.115316: balance_dirty_state: bdi 8:0: dirty=1005 wb=446 unstable=1 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 204.115457: balance_dirty_state: bdi 8:0: dirty=1030 wb=446 unstable=1 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 204.115605: balance_dirty_state: bdi 8:0: dirty=1055 wb=446 unstable=1 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 204.115762: balance_dirty_state: bdi 8:0: dirty=805 wb=446 unstable=1 bg_thresh=1052 thresh=2104 gap=852 poll_thresh=19 ino=12 dd-2567 [004] 204.115937: balance_dirty_state: bdi 8:0: dirty=442 wb=446 unstable=1 bg_thresh=1051 thresh=2103 gap=1214 poll_thresh=20 ino=12 dd-2567 [004] 204.116408: balance_dirty_state: bdi 8:0: dirty=40 wb=546 unstable=1 bg_thresh=1051 thresh=2102 gap=1515 poll_thresh=35 ino=12 dd-2567 [004] 204.116917: balance_dirty_state: bdi 8:0: dirty=65 wb=996 unstable=1 bg_thresh=1053 thresh=2106 gap=1044 poll_thresh=39 ino=12 dd-2567 [004] 204.117505: balance_dirty_state: bdi 8:0: dirty=178 wb=1399 unstable=1 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=41 ino=12 dd-2567 [004] 204.117507: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1280 avg_dirty=1362 bdi_gap=92% task_gap=23% task_weight=71% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=41 period=41004 think=4 pause=8 flush-8:0-2536 [005] 204.117902: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1211 to_write=6981 dd-2567 [004] 204.125815: balance_dirty_state: bdi 8:0: dirty=40 wb=1512 unstable=1 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=31 ino=12 dd-2567 [004] 204.126197: balance_dirty_state: bdi 8:0: dirty=90 wb=1512 unstable=1 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=32 ino=12 dd-2567 [004] 204.126204: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1361 avg_dirty=1362 bdi_gap=47% task_gap=22% task_weight=71% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 204.133467: balance_dirty_state: bdi 8:0: dirty=115 wb=1387 unstable=1 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 204.133667: balance_dirty_state: bdi 8:0: dirty=140 wb=1387 unstable=1 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 204.133876: balance_dirty_state: bdi 8:0: dirty=165 wb=1387 unstable=1 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 204.134092: balance_dirty_state: bdi 8:0: dirty=190 wb=1387 unstable=1 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 204.134096: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1280 avg_dirty=1362 bdi_gap=91% task_gap=19% task_weight=72% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 204.141429: balance_dirty_state: bdi 8:0: dirty=190 wb=1387 unstable=1 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 204.141433: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1320 avg_dirty=1362 bdi_gap=71% task_gap=24% task_weight=72% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 204.149359: balance_dirty_state: bdi 8:0: dirty=215 wb=1199 unstable=1 bg_thresh=1045 thresh=2090 gap=675 poll_thresh=15 ino=12 dd-2567 [004] 204.149486: balance_dirty_state: bdi 8:0: dirty=240 wb=1199 unstable=1 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 204.149620: balance_dirty_state: bdi 8:0: dirty=240 wb=1199 unstable=1 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 204.149761: balance_dirty_state: bdi 8:0: dirty=265 wb=1199 unstable=1 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 204.149914: balance_dirty_state: bdi 8:0: dirty=290 wb=1199 unstable=1 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 204.150234: balance_dirty_state: bdi 8:0: dirty=315 wb=1199 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 204.150402: balance_dirty_state: bdi 8:0: dirty=315 wb=1199 unstable=1 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 204.150578: balance_dirty_state: bdi 8:0: dirty=340 wb=1199 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 204.150760: balance_dirty_state: bdi 8:0: dirty=365 wb=1199 unstable=1 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 204.150950: balance_dirty_state: bdi 8:0: dirty=390 wb=1199 unstable=1 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 204.150954: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1360 avg_dirty=1362 bdi_gap=50% task_gap=23% task_weight=74% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 204.157386: balance_dirty_state: bdi 8:0: dirty=415 wb=1074 unstable=1 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 204.157535: balance_dirty_state: bdi 8:0: dirty=440 wb=1074 unstable=1 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 204.157693: balance_dirty_state: bdi 8:0: dirty=465 wb=1074 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 204.157860: balance_dirty_state: bdi 8:0: dirty=465 wb=1074 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 204.158037: balance_dirty_state: bdi 8:0: dirty=490 wb=1074 unstable=1 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 204.158221: balance_dirty_state: bdi 8:0: dirty=515 wb=1074 unstable=1 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 204.158225: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1360 avg_dirty=1362 bdi_gap=50% task_gap=23% task_weight=75% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 204.165350: balance_dirty_state: bdi 8:0: dirty=540 wb=949 unstable=1 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 204.165651: balance_dirty_state: bdi 8:0: dirty=565 wb=949 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 204.165801: balance_dirty_state: bdi 8:0: dirty=565 wb=949 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 204.165957: balance_dirty_state: bdi 8:0: dirty=590 wb=949 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 204.166122: balance_dirty_state: bdi 8:0: dirty=615 wb=949 unstable=1 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 204.166297: balance_dirty_state: bdi 8:0: dirty=640 wb=949 unstable=1 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 204.166302: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1320 avg_dirty=1362 bdi_gap=73% task_gap=23% task_weight=76% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 204.173280: balance_dirty_state: bdi 8:0: dirty=640 wb=949 unstable=1 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 204.173284: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1320 avg_dirty=1362 bdi_gap=75% task_gap=27% task_weight=77% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 204.181308: balance_dirty_state: bdi 8:0: dirty=665 wb=949 unstable=1 bg_thresh=1051 thresh=2102 gap=487 poll_thresh=12 ino=12 dd-2567 [004] 204.181313: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1360 avg_dirty=1362 bdi_gap=50% task_gap=22% task_weight=76% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 204.189306: balance_dirty_state: bdi 8:0: dirty=665 wb=949 unstable=1 bg_thresh=1051 thresh=2102 gap=487 poll_thresh=9 ino=12 dd-2567 [004] 204.189312: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1360 avg_dirty=1362 bdi_gap=50% task_gap=22% task_weight=76% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 204.197124: balance_dirty_state: bdi 8:0: dirty=665 wb=811 unstable=1 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=7 ino=12 dd-2567 [004] 204.197216: balance_dirty_state: bdi 8:0: dirty=690 wb=811 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=8 ino=12 dd-2567 [004] 204.197318: balance_dirty_state: bdi 8:0: dirty=690 wb=811 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=9 ino=12 dd-2567 [004] 204.197431: balance_dirty_state: bdi 8:0: dirty=690 wb=811 unstable=1 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=10 ino=12 dd-2567 [004] 204.197556: balance_dirty_state: bdi 8:0: dirty=715 wb=811 unstable=1 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=11 ino=12 dd-2567 [004] 204.197692: balance_dirty_state: bdi 8:0: dirty=715 wb=811 unstable=1 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=12 ino=12 dd-2567 [004] 204.197838: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=13 ino=12 dd-2567 [004] 204.197995: balance_dirty_state: bdi 8:0: dirty=740 wb=811 unstable=1 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=14 ino=12 dd-2567 [004] 204.198166: balance_dirty_state: bdi 8:0: dirty=765 wb=811 unstable=1 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=15 ino=12 dd-2567 [004] 204.198172: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1320 avg_dirty=1362 bdi_gap=72% task_gap=20% task_weight=77% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 204.205125: balance_dirty_state: bdi 8:0: dirty=790 wb=686 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 204.205221: balance_dirty_state: bdi 8:0: dirty=790 wb=686 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=12 ino=12 dd-2567 [004] 204.205324: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=1 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 204.205598: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 204.205718: balance_dirty_state: bdi 8:0: dirty=840 wb=686 unstable=1 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 204.205844: balance_dirty_state: bdi 8:0: dirty=840 wb=686 unstable=1 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 204.205980: balance_dirty_state: bdi 8:0: dirty=865 wb=686 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 204.206129: balance_dirty_state: bdi 8:0: dirty=891 wb=686 unstable=1 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 204.206286: balance_dirty_state: bdi 8:0: dirty=904 wb=686 unstable=1 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 204.206290: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1362 bdi_gap=51% task_gap=22% task_weight=78% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 204.213133: balance_dirty_state: bdi 8:0: dirty=929 wb=561 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 204.213251: balance_dirty_state: bdi 8:0: dirty=929 wb=561 unstable=1 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=15 ino=12 dd-2567 [004] 204.213378: balance_dirty_state: bdi 8:0: dirty=954 wb=561 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 204.213512: balance_dirty_state: bdi 8:0: dirty=979 wb=561 unstable=1 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 204.213654: balance_dirty_state: bdi 8:0: dirty=979 wb=561 unstable=1 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 204.213805: balance_dirty_state: bdi 8:0: dirty=1004 wb=561 unstable=1 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 204.213965: balance_dirty_state: bdi 8:0: dirty=1029 wb=561 unstable=1 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=20 ino=12 dd-2567 [004] 204.213969: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1360 avg_dirty=1362 bdi_gap=50% task_gap=20% task_weight=78% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 204.221097: balance_dirty_state: bdi 8:0: dirty=1054 wb=561 unstable=1 bg_thresh=1053 thresh=2107 gap=491 poll_thresh=15 ino=12 dd-2567 [004] 204.221101: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1360 avg_dirty=1362 bdi_gap=53% task_gap=24% task_weight=79% bdi_bw=55128 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2536 [005] 204.222708: writeback_single_inode: bdi 8:0: ino=12 state= age=696 wrote=1025 to_write=7167 dd-2567 [004] 204.229096: balance_dirty_state: bdi 8:0: dirty=15 wb=1600 unstable=1 bg_thresh=1052 thresh=2104 gap=488 poll_thresh=11 ino=12 dd-2567 [004] 204.229102: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 204.236921: balance_dirty_state: bdi 8:0: dirty=15 wb=1474 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 204.236940: balance_dirty_state: bdi 8:0: dirty=15 wb=1474 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=8 ino=12 dd-2567 [004] 204.237056: balance_dirty_state: bdi 8:0: dirty=15 wb=1474 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=9 ino=12 dd-2567 [004] 204.237433: balance_dirty_state: bdi 8:0: dirty=40 wb=1474 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 204.237575: balance_dirty_state: bdi 8:0: dirty=40 wb=1474 unstable=1 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 204.237727: balance_dirty_state: bdi 8:0: dirty=65 wb=1474 unstable=1 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=12 ino=12 dd-2567 [004] 204.237892: balance_dirty_state: bdi 8:0: dirty=65 wb=1474 unstable=1 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 204.238070: balance_dirty_state: bdi 8:0: dirty=90 wb=1474 unstable=1 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=14 ino=12 dd-2567 [004] 204.238259: balance_dirty_state: bdi 8:0: dirty=90 wb=1474 unstable=1 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 204.238462: balance_dirty_state: bdi 8:0: dirty=115 wb=1474 unstable=1 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 204.238468: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 204.245020: balance_dirty_state: bdi 8:0: dirty=115 wb=1474 unstable=1 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=12 ino=12 dd-2567 [004] 204.245024: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 204.253075: balance_dirty_state: bdi 8:0: dirty=140 wb=1336 unstable=1 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=9 ino=12 dd-2567 [004] 204.253204: balance_dirty_state: bdi 8:0: dirty=140 wb=1336 unstable=1 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 204.253338: balance_dirty_state: bdi 8:0: dirty=165 wb=1336 unstable=1 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 204.253446: balance_dirty_state: bdi 8:0: dirty=165 wb=1336 unstable=1 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 204.253555: balance_dirty_state: bdi 8:0: dirty=190 wb=1336 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 204.253720: balance_dirty_state: bdi 8:0: dirty=190 wb=1298 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=14 ino=12 dd-2567 [004] 204.253919: balance_dirty_state: bdi 8:0: dirty=215 wb=1273 unstable=1 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 204.254087: balance_dirty_state: bdi 8:0: dirty=215 wb=1273 unstable=1 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 204.254233: balance_dirty_state: bdi 8:0: dirty=240 wb=1273 unstable=1 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 204.254384: balance_dirty_state: bdi 8:0: dirty=265 wb=1273 unstable=1 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 204.254548: balance_dirty_state: bdi 8:0: dirty=290 wb=1273 unstable=1 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 204.254891: balance_dirty_state: bdi 8:0: dirty=303 wb=1273 unstable=1 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 204.254897: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=80% bdi_bw=53276 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 204.261152: balance_dirty_state: bdi 8:0: dirty=316 wb=1273 unstable=1 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=15 ino=12 dd-2567 [004] 204.261159: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1360 avg_dirty=1369 bdi_gap=45% task_gap=0% task_weight=81% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 204.268974: balance_dirty_state: bdi 8:0: dirty=316 wb=1035 unstable=1 bg_thresh=1048 thresh=2097 gap=745 poll_thresh=11 ino=12 dd-2567 [004] 204.269068: balance_dirty_state: bdi 8:0: dirty=341 wb=1035 unstable=1 bg_thresh=1048 thresh=2097 gap=720 poll_thresh=12 ino=12 dd-2567 [004] 204.269220: balance_dirty_state: bdi 8:0: dirty=341 wb=1035 unstable=1 bg_thresh=1051 thresh=2102 gap=725 poll_thresh=13 ino=12 dd-2567 [004] 204.269394: balance_dirty_state: bdi 8:0: dirty=366 wb=1035 unstable=1 bg_thresh=1051 thresh=2102 gap=700 poll_thresh=14 ino=12 dd-2567 [004] 204.269570: balance_dirty_state: bdi 8:0: dirty=391 wb=1035 unstable=1 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=15 ino=12 dd-2567 [004] 204.269713: balance_dirty_state: bdi 8:0: dirty=391 wb=1035 unstable=1 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=16 ino=12 dd-2567 [004] 204.269886: balance_dirty_state: bdi 8:0: dirty=416 wb=1035 unstable=1 bg_thresh=1056 thresh=2112 gap=660 poll_thresh=17 ino=12 dd-2567 [004] 204.270047: balance_dirty_state: bdi 8:0: dirty=441 wb=1035 unstable=1 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 204.270269: balance_dirty_state: bdi 8:0: dirty=441 wb=1035 unstable=1 bg_thresh=1055 thresh=2110 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 204.270514: balance_dirty_state: bdi 8:0: dirty=466 wb=1035 unstable=1 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 204.270728: balance_dirty_state: bdi 8:0: dirty=491 wb=1035 unstable=1 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 204.270966: balance_dirty_state: bdi 8:0: dirty=516 wb=1035 unstable=1 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 204.271222: balance_dirty_state: bdi 8:0: dirty=541 wb=1035 unstable=1 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 204.271675: balance_dirty_state: bdi 8:0: dirty=567 wb=1035 unstable=1 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 204.271679: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1360 avg_dirty=1369 bdi_gap=56% task_gap=21% task_weight=81% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 204.276987: balance_dirty_state: bdi 8:0: dirty=580 wb=1035 unstable=1 bg_thresh=1056 thresh=2112 gap=496 poll_thresh=18 ino=12 dd-2567 [004] 204.276991: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1369 bdi_gap=55% task_gap=19% task_weight=82% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 204.285086: balance_dirty_state: bdi 8:0: dirty=580 wb=910 unstable=1 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=13 ino=12 dd-2567 [000] 204.285326: balance_dirty_state: bdi 8:0: dirty=605 wb=910 unstable=1 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 204.285587: balance_dirty_state: bdi 8:0: dirty=630 wb=910 unstable=1 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=15 ino=12 dd-2567 [000] 204.285858: balance_dirty_state: bdi 8:0: dirty=630 wb=910 unstable=1 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 204.286145: balance_dirty_state: bdi 8:0: dirty=655 wb=910 unstable=1 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=17 ino=12 dd-2567 [000] 204.286456: balance_dirty_state: bdi 8:0: dirty=668 wb=910 unstable=1 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=18 ino=12 dd-2567 [000] 204.286464: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1369 bdi_gap=69% task_gap=1% task_weight=82% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 204.293048: balance_dirty_state: bdi 8:0: dirty=693 wb=785 unstable=1 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 204.293288: balance_dirty_state: bdi 8:0: dirty=693 wb=785 unstable=1 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 204.293542: balance_dirty_state: bdi 8:0: dirty=718 wb=785 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 204.293813: balance_dirty_state: bdi 8:0: dirty=743 wb=785 unstable=1 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=16 ino=12 dd-2567 [000] 204.294108: balance_dirty_state: bdi 8:0: dirty=743 wb=785 unstable=1 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 204.294412: balance_dirty_state: bdi 8:0: dirty=768 wb=785 unstable=1 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 204.294734: balance_dirty_state: bdi 8:0: dirty=793 wb=785 unstable=1 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=19 ino=12 dd-2567 [000] 204.294743: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=83% bdi_bw=53276 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 204.301156: balance_dirty_state: bdi 8:0: dirty=793 wb=785 unstable=1 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=14 ino=12 dd-2567 [000] 204.301161: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1320 avg_dirty=1369 bdi_gap=70% task_gap=2% task_weight=84% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [002] 204.308945: balance_dirty_state: bdi 8:0: dirty=818 wb=785 unstable=1 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=10 ino=12 dd-2567 [002] 204.308954: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1320 avg_dirty=1369 bdi_gap=70% task_gap=2% task_weight=84% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [002] 204.316851: balance_dirty_state: bdi 8:0: dirty=818 wb=660 unstable=1 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=7 ino=12 dd-2567 [002] 204.316986: balance_dirty_state: bdi 8:0: dirty=818 wb=660 unstable=1 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=8 ino=12 dd-2567 [002] 204.317142: balance_dirty_state: bdi 8:0: dirty=843 wb=660 unstable=1 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=9 ino=12 dd-2567 [002] 204.317311: balance_dirty_state: bdi 8:0: dirty=843 wb=660 unstable=1 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=10 ino=12 dd-2567 [002] 204.317500: balance_dirty_state: bdi 8:0: dirty=843 wb=660 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=11 ino=12 dd-2567 [002] 204.317701: balance_dirty_state: bdi 8:0: dirty=868 wb=660 unstable=1 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=12 ino=12 dd-2567 [002] 204.317921: balance_dirty_state: bdi 8:0: dirty=868 wb=660 unstable=1 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=13 ino=12 dd-2567 [002] 204.318158: balance_dirty_state: bdi 8:0: dirty=893 wb=660 unstable=1 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=14 ino=12 dd-2567 [002] 204.318413: balance_dirty_state: bdi 8:0: dirty=918 wb=660 unstable=1 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=15 ino=12 dd-2567 [002] 204.318421: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=97% task_weight=85% bdi_bw=53276 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2567 [002] 204.324833: balance_dirty_state: bdi 8:0: dirty=918 wb=510 unstable=1 bg_thresh=1050 thresh=2101 gap=672 poll_thresh=11 ino=12 dd-2567 [002] 204.324929: balance_dirty_state: bdi 8:0: dirty=918 wb=510 unstable=1 bg_thresh=1050 thresh=2101 gap=672 poll_thresh=12 ino=12 dd-2567 [002] 204.325032: balance_dirty_state: bdi 8:0: dirty=943 wb=510 unstable=1 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=13 ino=12 dd-2567 [002] 204.325143: balance_dirty_state: bdi 8:0: dirty=968 wb=510 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=14 ino=12 dd-2567 [002] 204.325261: balance_dirty_state: bdi 8:0: dirty=968 wb=510 unstable=1 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=15 ino=12 dd-2567 [002] 204.325388: balance_dirty_state: bdi 8:0: dirty=993 wb=510 unstable=1 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=16 ino=12 dd-2567 [002] 204.325521: balance_dirty_state: bdi 8:0: dirty=993 wb=510 unstable=1 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=17 ino=12 dd-2567 [002] 204.325664: balance_dirty_state: bdi 8:0: dirty=1018 wb=510 unstable=1 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=18 ino=12 dd-2567 [002] 204.325820: balance_dirty_state: bdi 8:0: dirty=1031 wb=510 unstable=1 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=19 ino=12 dd-2567 [002] 204.326146: balance_dirty_state: bdi 8:0: dirty=1057 wb=510 unstable=1 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=20 ino=12 dd-2567 [002] 204.326329: balance_dirty_state: bdi 8:0: dirty=820 wb=510 unstable=1 bg_thresh=1051 thresh=2102 gap=771 poll_thresh=21 ino=12 dd-2567 [002] 204.326515: balance_dirty_state: bdi 8:0: dirty=206 wb=510 unstable=1 bg_thresh=1051 thresh=2103 gap=1386 poll_thresh=22 ino=12 dd-2567 [002] 204.326883: balance_dirty_state: bdi 8:0: dirty=29 wb=610 unstable=1 bg_thresh=1050 thresh=2100 gap=1460 poll_thresh=38 ino=12 dd-2567 [002] 204.327212: balance_dirty_state: bdi 8:0: dirty=68 wb=961 unstable=1 bg_thresh=1050 thresh=2100 gap=1070 poll_thresh=38 ino=12 dd-2567 [002] 204.327494: balance_dirty_state: bdi 8:0: dirty=94 wb=1200 unstable=1 bg_thresh=1050 thresh=2101 gap=806 poll_thresh=33 ino=12 dd-2567 [002] 204.327808: balance_dirty_state: bdi 8:0: dirty=384 wb=1300 unstable=1 bg_thresh=1051 thresh=2103 gap=418 poll_thresh=35 ino=12 dd-2567 [002] 204.327809: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-107% task_weight=77% bdi_bw=53276 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 204.328507: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1246 to_write=6946 dd-2567 [000] 204.332750: balance_dirty_state: bdi 8:0: dirty=3 wb=1759 unstable=1 bg_thresh=1051 thresh=2103 gap=340 poll_thresh=35 ino=12 dd-2567 [000] 204.332755: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-103% task_gap=-283% task_weight=76% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 204.340608: balance_dirty_state: bdi 8:0: dirty=3 wb=1634 unstable=1 bg_thresh=1052 thresh=2104 gap=466 poll_thresh=35 ino=12 dd-2567 [000] 204.340617: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-106% task_weight=76% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 204.348687: balance_dirty_state: bdi 8:0: dirty=3 wb=1634 unstable=1 bg_thresh=1052 thresh=2104 gap=466 poll_thresh=35 ino=12 dd-2567 [000] 204.348696: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-106% task_weight=76% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 204.356590: balance_dirty_state: bdi 8:0: dirty=3 wb=1496 unstable=1 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=35 ino=12 dd-2567 [004] 204.356613: balance_dirty_state: bdi 8:0: dirty=3 wb=1496 unstable=1 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 204.356874: balance_dirty_state: bdi 8:0: dirty=28 wb=1496 unstable=1 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 204.357144: balance_dirty_state: bdi 8:0: dirty=53 wb=1496 unstable=1 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 204.357625: balance_dirty_state: bdi 8:0: dirty=78 wb=1496 unstable=1 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 204.357919: balance_dirty_state: bdi 8:0: dirty=128 wb=1496 unstable=1 bg_thresh=1058 thresh=2116 gap=491 poll_thresh=30 ino=12 dd-2567 [004] 204.357924: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1360 avg_dirty=1386 bdi_gap=57% task_gap=9% task_weight=78% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 204.364746: balance_dirty_state: bdi 8:0: dirty=128 wb=1395 unstable=1 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 204.364972: balance_dirty_state: bdi 8:0: dirty=153 wb=1395 unstable=1 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 204.365207: balance_dirty_state: bdi 8:0: dirty=178 wb=1395 unstable=1 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 204.365453: balance_dirty_state: bdi 8:0: dirty=203 wb=1395 unstable=1 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 204.365458: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1320 avg_dirty=1386 bdi_gap=78% task_gap=7% task_weight=78% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 204.372675: balance_dirty_state: bdi 8:0: dirty=228 wb=1270 unstable=1 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 204.372885: balance_dirty_state: bdi 8:0: dirty=253 wb=1270 unstable=1 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 204.373135: balance_dirty_state: bdi 8:0: dirty=278 wb=1270 unstable=1 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 204.373399: balance_dirty_state: bdi 8:0: dirty=303 wb=1270 unstable=1 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 204.373830: balance_dirty_state: bdi 8:0: dirty=328 wb=1270 unstable=1 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 204.373837: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=69% task_weight=78% bdi_bw=52080 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 204.380719: balance_dirty_state: bdi 8:0: dirty=341 wb=1270 unstable=1 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=17 ino=12 dd-2567 [004] 204.380723: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=26% task_weight=78% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 204.388636: balance_dirty_state: bdi 8:0: dirty=341 wb=1120 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=13 ino=12 dd-2567 [004] 204.388811: balance_dirty_state: bdi 8:0: dirty=366 wb=1120 unstable=1 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=14 ino=12 dd-2567 [004] 204.388950: balance_dirty_state: bdi 8:0: dirty=366 wb=1120 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 204.389134: balance_dirty_state: bdi 8:0: dirty=391 wb=1120 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 204.389276: balance_dirty_state: bdi 8:0: dirty=416 wb=1120 unstable=1 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 204.389502: balance_dirty_state: bdi 8:0: dirty=416 wb=1120 unstable=1 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 204.389736: balance_dirty_state: bdi 8:0: dirty=441 wb=1120 unstable=1 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 204.389984: balance_dirty_state: bdi 8:0: dirty=466 wb=1120 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 204.389990: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1360 avg_dirty=1386 bdi_gap=55% task_gap=1% task_weight=80% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 204.396828: balance_dirty_state: bdi 8:0: dirty=466 wb=995 unstable=1 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=15 ino=12 dd-2567 [004] 204.397164: balance_dirty_state: bdi 8:0: dirty=491 wb=995 unstable=1 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 204.397514: balance_dirty_state: bdi 8:0: dirty=516 wb=995 unstable=1 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 204.397894: balance_dirty_state: bdi 8:0: dirty=516 wb=995 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 204.398288: balance_dirty_state: bdi 8:0: dirty=541 wb=995 unstable=1 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 204.398701: balance_dirty_state: bdi 8:0: dirty=566 wb=995 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 204.399533: balance_dirty_state: bdi 8:0: dirty=591 wb=869 unstable=1 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 204.399966: balance_dirty_state: bdi 8:0: dirty=616 wb=869 unstable=1 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 204.400435: balance_dirty_state: bdi 8:0: dirty=641 wb=869 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 204.400881: balance_dirty_state: bdi 8:0: dirty=666 wb=869 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 204.401201: balance_dirty_state: bdi 8:0: dirty=691 wb=869 unstable=1 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 204.401535: balance_dirty_state: bdi 8:0: dirty=716 wb=869 unstable=1 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 204.401543: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=65% task_weight=80% bdi_bw=52080 base_bw=28 task_bw=12 dirtied=26 period=6504 think=4 pause=8 dd-2567 [004] 204.408617: balance_dirty_state: bdi 8:0: dirty=716 wb=744 unstable=1 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 204.408777: balance_dirty_state: bdi 8:0: dirty=741 wb=744 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 204.408945: balance_dirty_state: bdi 8:0: dirty=766 wb=744 unstable=1 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 204.409121: balance_dirty_state: bdi 8:0: dirty=791 wb=744 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 204.409312: balance_dirty_state: bdi 8:0: dirty=804 wb=744 unstable=1 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 204.409667: balance_dirty_state: bdi 8:0: dirty=830 wb=744 unstable=1 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 204.409672: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=51% task_weight=82% bdi_bw=52080 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [003] 204.416784: balance_dirty_state: bdi 8:0: dirty=843 wb=744 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=18 ino=12 dd-2567 [003] 204.416793: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [003] 204.424660: balance_dirty_state: bdi 8:0: dirty=856 wb=744 unstable=1 bg_thresh=1046 thresh=2092 gap=491 poll_thresh=13 ino=12 dd-2567 [003] 204.424668: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [003] 204.432493: balance_dirty_state: bdi 8:0: dirty=856 wb=605 unstable=1 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=10 ino=12 dd-2567 [003] 204.432583: balance_dirty_state: bdi 8:0: dirty=881 wb=605 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=11 ino=12 dd-2567 [003] 204.432679: balance_dirty_state: bdi 8:0: dirty=881 wb=605 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=12 ino=12 dd-2567 [003] 204.432783: balance_dirty_state: bdi 8:0: dirty=906 wb=605 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=13 ino=12 dd-2567 [003] 204.432895: balance_dirty_state: bdi 8:0: dirty=906 wb=605 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=14 ino=12 dd-2567 [003] 204.433016: balance_dirty_state: bdi 8:0: dirty=931 wb=605 unstable=1 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=15 ino=12 dd-2567 [003] 204.433147: balance_dirty_state: bdi 8:0: dirty=944 wb=605 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=16 ino=12 dd-2567 [003] 204.433289: balance_dirty_state: bdi 8:0: dirty=957 wb=605 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=17 ino=12 dd-2567 [003] 204.433439: balance_dirty_state: bdi 8:0: dirty=970 wb=605 unstable=1 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=18 ino=12 dd-2567 [003] 204.433443: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=52080 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [002] 204.440601: balance_dirty_state: bdi 8:0: dirty=995 wb=467 unstable=1 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=13 ino=12 dd-2567 [002] 204.440845: balance_dirty_state: bdi 8:0: dirty=995 wb=467 unstable=1 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=14 ino=12 dd-2567 [002] 204.441099: balance_dirty_state: bdi 8:0: dirty=1020 wb=467 unstable=1 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=15 ino=12 dd-2567 [002] 204.441370: balance_dirty_state: bdi 8:0: dirty=1045 wb=467 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=16 ino=12 dd-2567 [002] 204.441656: balance_dirty_state: bdi 8:0: dirty=1045 wb=467 unstable=1 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=17 ino=12 dd-2567 [002] 204.442035: balance_dirty_state: bdi 8:0: dirty=1070 wb=467 unstable=1 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=18 ino=12 dd-2567 [002] 204.442197: balance_dirty_state: bdi 8:0: dirty=707 wb=467 unstable=1 bg_thresh=1047 thresh=2094 gap=919 poll_thresh=19 ino=12 dd-2567 [002] 204.442362: balance_dirty_state: bdi 8:0: dirty=166 wb=467 unstable=1 bg_thresh=1044 thresh=2088 gap=1454 poll_thresh=20 ino=12 dd-2567 [002] 204.442719: balance_dirty_state: bdi 8:0: dirty=40 wb=467 unstable=1 bg_thresh=1046 thresh=2092 gap=1584 poll_thresh=39 ino=12 dd-2567 [002] 204.443073: balance_dirty_state: bdi 8:0: dirty=78 wb=830 unstable=1 bg_thresh=1045 thresh=2090 gap=1181 poll_thresh=40 ino=12 dd-2567 [002] 204.443382: balance_dirty_state: bdi 8:0: dirty=117 wb=1080 unstable=1 bg_thresh=1044 thresh=2088 gap=890 poll_thresh=35 ino=12 dd-2567 [002] 204.443715: balance_dirty_state: bdi 8:0: dirty=156 wb=1447 unstable=1 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=37 ino=12 dd-2567 [002] 204.443716: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=83% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [000] 204.444107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1278 to_write=6914 dd-2567 [002] 204.448915: balance_dirty_state: bdi 8:0: dirty=41 wb=1738 unstable=1 bg_thresh=1045 thresh=2091 gap=311 poll_thresh=28 ino=12 dd-2567 [002] 204.448923: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-219% task_weight=85% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 204.456309: balance_dirty_state: bdi 8:0: dirty=41 wb=1613 unstable=1 bg_thresh=1046 thresh=2092 gap=437 poll_thresh=28 ino=12 dd-2567 [000] 204.456313: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-129% task_weight=85% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 204.464236: balance_dirty_state: bdi 8:0: dirty=41 wb=1487 unstable=1 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 204.464254: balance_dirty_state: bdi 8:0: dirty=41 wb=1487 unstable=1 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 204.464451: balance_dirty_state: bdi 8:0: dirty=66 wb=1487 unstable=1 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 204.465080: balance_dirty_state: bdi 8:0: dirty=91 wb=1487 unstable=1 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 204.465089: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 204.472556: balance_dirty_state: bdi 8:0: dirty=116 wb=1487 unstable=1 bg_thresh=1044 thresh=2089 gap=485 poll_thresh=17 ino=12 dd-2567 [004] 204.472565: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 204.480418: balance_dirty_state: bdi 8:0: dirty=116 wb=1487 unstable=1 bg_thresh=1044 thresh=2088 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 204.480423: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 204.488368: balance_dirty_state: bdi 8:0: dirty=116 wb=1487 unstable=1 bg_thresh=1044 thresh=2088 gap=484 poll_thresh=10 ino=12 dd-2567 [000] 204.488373: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 204.496200: balance_dirty_state: bdi 8:0: dirty=116 wb=1357 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=7 ino=12 dd-2567 [000] 204.496265: balance_dirty_state: bdi 8:0: dirty=116 wb=1357 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=8 ino=12 dd-2567 [000] 204.496335: balance_dirty_state: bdi 8:0: dirty=141 wb=1357 unstable=1 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=9 ino=12 dd-2567 [000] 204.496415: balance_dirty_state: bdi 8:0: dirty=141 wb=1357 unstable=1 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 204.496502: balance_dirty_state: bdi 8:0: dirty=141 wb=1357 unstable=1 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 204.496597: balance_dirty_state: bdi 8:0: dirty=166 wb=1357 unstable=1 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=12 ino=12 dd-2567 [000] 204.496702: balance_dirty_state: bdi 8:0: dirty=166 wb=1357 unstable=1 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 204.496814: balance_dirty_state: bdi 8:0: dirty=191 wb=1357 unstable=1 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=14 ino=12 dd-2567 [000] 204.496933: balance_dirty_state: bdi 8:0: dirty=216 wb=1357 unstable=1 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=15 ino=12 dd-2567 [000] 204.497059: balance_dirty_state: bdi 8:0: dirty=216 wb=1357 unstable=1 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 204.497195: balance_dirty_state: bdi 8:0: dirty=241 wb=1357 unstable=1 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=17 ino=12 dd-2567 [000] 204.497199: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=85% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 204.504214: balance_dirty_state: bdi 8:0: dirty=241 wb=1292 unstable=1 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=13 ino=12 dd-2567 [000] 204.504324: balance_dirty_state: bdi 8:0: dirty=266 wb=1292 unstable=1 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=14 ino=12 dd-2567 [000] 204.504444: balance_dirty_state: bdi 8:0: dirty=291 wb=1292 unstable=1 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=15 ino=12 dd-2567 [000] 204.504448: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=7% task_weight=86% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 204.512330: balance_dirty_state: bdi 8:0: dirty=291 wb=1292 unstable=1 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=11 ino=12 dd-2567 [000] 204.512337: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=7% task_weight=86% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 204.520134: balance_dirty_state: bdi 8:0: dirty=291 wb=1167 unstable=1 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=8 ino=12 dd-2567 [000] 204.520388: balance_dirty_state: bdi 8:0: dirty=316 wb=1167 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=9 ino=12 dd-2567 [000] 204.520472: balance_dirty_state: bdi 8:0: dirty=316 wb=1167 unstable=1 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=10 ino=12 dd-2567 [000] 204.520565: balance_dirty_state: bdi 8:0: dirty=341 wb=1167 unstable=1 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 204.520669: balance_dirty_state: bdi 8:0: dirty=341 wb=1167 unstable=1 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 204.520780: balance_dirty_state: bdi 8:0: dirty=366 wb=1167 unstable=1 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 204.520909: balance_dirty_state: bdi 8:0: dirty=366 wb=1167 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 204.521072: balance_dirty_state: bdi 8:0: dirty=391 wb=1167 unstable=1 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 204.521209: balance_dirty_state: bdi 8:0: dirty=391 wb=1167 unstable=1 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 204.521391: balance_dirty_state: bdi 8:0: dirty=416 wb=1167 unstable=1 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=17 ino=12 dd-2567 [000] 204.521395: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=86% bdi_bw=51740 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 204.528285: balance_dirty_state: bdi 8:0: dirty=441 wb=1017 unstable=1 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=13 ino=12 dd-2567 [004] 204.528465: balance_dirty_state: bdi 8:0: dirty=441 wb=1017 unstable=1 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=14 ino=12 dd-2567 [004] 204.528655: balance_dirty_state: bdi 8:0: dirty=466 wb=1017 unstable=1 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 204.528860: balance_dirty_state: bdi 8:0: dirty=466 wb=1017 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 204.529077: balance_dirty_state: bdi 8:0: dirty=491 wb=1017 unstable=1 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 204.529309: balance_dirty_state: bdi 8:0: dirty=516 wb=1017 unstable=1 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 204.529555: balance_dirty_state: bdi 8:0: dirty=541 wb=1017 unstable=1 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 204.529786: balance_dirty_state: bdi 8:0: dirty=541 wb=1017 unstable=1 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 204.530237: balance_dirty_state: bdi 8:0: dirty=566 wb=904 unstable=1 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 204.530520: balance_dirty_state: bdi 8:0: dirty=591 wb=904 unstable=1 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 204.530797: balance_dirty_state: bdi 8:0: dirty=616 wb=904 unstable=1 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 204.531091: balance_dirty_state: bdi 8:0: dirty=641 wb=904 unstable=1 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 204.531394: balance_dirty_state: bdi 8:0: dirty=666 wb=904 unstable=1 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 204.531626: balance_dirty_state: bdi 8:0: dirty=691 wb=904 unstable=1 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=26 ino=12 dd-2567 [004] 204.531634: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 204.536300: balance_dirty_state: bdi 8:0: dirty=691 wb=904 unstable=1 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=19 ino=12 dd-2567 [006] 204.536306: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=51740 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 204.544187: balance_dirty_state: bdi 8:0: dirty=716 wb=904 unstable=1 bg_thresh=1053 thresh=2107 gap=486 poll_thresh=14 ino=12 dd-2567 [006] 204.544193: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 204.552170: balance_dirty_state: bdi 8:0: dirty=716 wb=779 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=10 ino=12 dd-2567 [006] 204.552259: balance_dirty_state: bdi 8:0: dirty=741 wb=779 unstable=1 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=11 ino=12 dd-2567 [006] 204.552353: balance_dirty_state: bdi 8:0: dirty=741 wb=779 unstable=1 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=12 ino=12 dd-2567 [006] 204.552461: balance_dirty_state: bdi 8:0: dirty=766 wb=779 unstable=1 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=13 ino=12 dd-2567 [006] 204.552587: balance_dirty_state: bdi 8:0: dirty=766 wb=679 unstable=1 bg_thresh=1049 thresh=2099 gap=653 poll_thresh=14 ino=12 dd-2567 [006] 204.552715: balance_dirty_state: bdi 8:0: dirty=791 wb=654 unstable=1 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=15 ino=12 dd-2567 [006] 204.552848: balance_dirty_state: bdi 8:0: dirty=816 wb=654 unstable=1 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 204.553145: balance_dirty_state: bdi 8:0: dirty=816 wb=654 unstable=1 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 204.553294: balance_dirty_state: bdi 8:0: dirty=841 wb=654 unstable=1 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 204.553449: balance_dirty_state: bdi 8:0: dirty=866 wb=654 unstable=1 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 204.553614: balance_dirty_state: bdi 8:0: dirty=891 wb=654 unstable=1 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 204.553787: balance_dirty_state: bdi 8:0: dirty=891 wb=654 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 204.553967: balance_dirty_state: bdi 8:0: dirty=916 wb=654 unstable=1 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 204.554153: balance_dirty_state: bdi 8:0: dirty=941 wb=654 unstable=1 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=23 ino=12 dd-2567 [006] 204.554158: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 204.560183: balance_dirty_state: bdi 8:0: dirty=966 wb=629 unstable=1 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=17 ino=12 dd-2567 [006] 204.560187: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=89% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 204.568151: balance_dirty_state: bdi 8:0: dirty=966 wb=426 unstable=1 bg_thresh=1054 thresh=2109 gap=716 poll_thresh=13 ino=12 dd-2567 [006] 204.568269: balance_dirty_state: bdi 8:0: dirty=991 wb=401 unstable=1 bg_thresh=1048 thresh=2096 gap=703 poll_thresh=14 ino=12 dd-2567 [006] 204.568393: balance_dirty_state: bdi 8:0: dirty=1016 wb=401 unstable=1 bg_thresh=1053 thresh=2107 gap=689 poll_thresh=15 ino=12 dd-2567 [006] 204.568522: balance_dirty_state: bdi 8:0: dirty=1016 wb=401 unstable=1 bg_thresh=1050 thresh=2101 gap=683 poll_thresh=16 ino=12 dd-2567 [006] 204.568654: balance_dirty_state: bdi 8:0: dirty=1041 wb=401 unstable=1 bg_thresh=1053 thresh=2106 gap=663 poll_thresh=17 ino=12 dd-2567 [006] 204.568795: balance_dirty_state: bdi 8:0: dirty=1066 wb=401 unstable=1 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 204.569109: balance_dirty_state: bdi 8:0: dirty=290 wb=401 unstable=1 bg_thresh=1052 thresh=2104 gap=1412 poll_thresh=19 ino=12 dd-2567 [006] 204.569441: balance_dirty_state: bdi 8:0: dirty=15 wb=527 unstable=1 bg_thresh=1051 thresh=2103 gap=1560 poll_thresh=38 ino=12 dd-2567 [006] 204.569777: balance_dirty_state: bdi 8:0: dirty=240 wb=702 unstable=1 bg_thresh=1051 thresh=2102 gap=1159 poll_thresh=40 ino=12 dd-2567 [006] 204.570082: balance_dirty_state: bdi 8:0: dirty=640 wb=702 unstable=1 bg_thresh=1053 thresh=2106 gap=763 poll_thresh=35 ino=12 dd-2567 [006] 204.570396: balance_dirty_state: bdi 8:0: dirty=565 wb=702 unstable=1 bg_thresh=1049 thresh=2099 gap=831 poll_thresh=37 ino=12 dd-2567 [006] 204.570732: balance_dirty_state: bdi 8:0: dirty=15 wb=702 unstable=1 bg_thresh=1051 thresh=2103 gap=1385 poll_thresh=39 ino=12 dd-2567 [006] 204.571050: balance_dirty_state: bdi 8:0: dirty=40 wb=952 unstable=1 bg_thresh=1051 thresh=2102 gap=1109 poll_thresh=38 ino=12 dd-2567 [006] 204.571493: balance_dirty_state: bdi 8:0: dirty=79 wb=1402 unstable=1 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=34 ino=12 dd-2567 [006] 204.571814: balance_dirty_state: bdi 8:0: dirty=3 wb=1652 unstable=1 bg_thresh=1050 thresh=2100 gap=444 poll_thresh=36 ino=12 dd-2567 [006] 204.571815: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-151% task_weight=73% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 204.572197: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1387 to_write=6805 dd-2567 [006] 204.576036: balance_dirty_state: bdi 8:0: dirty=0 wb=1780 unstable=1 bg_thresh=1050 thresh=2100 gap=319 poll_thresh=36 ino=12 dd-2567 [006] 204.576044: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-105% task_gap=-284% task_weight=73% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 204.583945: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=1 bg_thresh=1048 thresh=2096 gap=454 poll_thresh=36 ino=12 dd-2567 [006] 204.583955: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-156% task_weight=73% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 204.591935: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=1 bg_thresh=1051 thresh=2103 gap=461 poll_thresh=36 ino=12 dd-2567 [006] 204.591944: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-148% task_weight=73% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 204.599858: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=36 ino=12 dd-2567 [006] 204.599888: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=1 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=27 ino=12 dd-2567 [006] 204.600290: balance_dirty_state: bdi 8:0: dirty=15 wb=1541 unstable=1 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=28 ino=12 dd-2567 [006] 204.600708: balance_dirty_state: bdi 8:0: dirty=65 wb=1541 unstable=1 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=29 ino=12 dd-2567 [006] 204.600715: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-12% task_weight=75% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 204.608016: balance_dirty_state: bdi 8:0: dirty=90 wb=1375 unstable=1 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 204.608198: balance_dirty_state: bdi 8:0: dirty=115 wb=1375 unstable=1 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 204.608384: balance_dirty_state: bdi 8:0: dirty=140 wb=1375 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 204.608582: balance_dirty_state: bdi 8:0: dirty=165 wb=1375 unstable=1 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 204.608787: balance_dirty_state: bdi 8:0: dirty=190 wb=1375 unstable=1 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 204.609000: balance_dirty_state: bdi 8:0: dirty=215 wb=1375 unstable=1 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 204.609386: balance_dirty_state: bdi 8:0: dirty=240 wb=1375 unstable=1 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=28 ino=12 dd-2567 [000] 204.609391: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-85% task_weight=75% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 204.615744: balance_dirty_state: bdi 8:0: dirty=240 wb=1375 unstable=1 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=28 ino=12 dd-2567 [000] 204.615751: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-85% task_weight=75% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 204.623733: balance_dirty_state: bdi 8:0: dirty=240 wb=1249 unstable=1 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=28 ino=12 dd-2567 [000] 204.623759: balance_dirty_state: bdi 8:0: dirty=240 wb=1249 unstable=1 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 204.624125: balance_dirty_state: bdi 8:0: dirty=265 wb=1249 unstable=1 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 204.624507: balance_dirty_state: bdi 8:0: dirty=290 wb=1249 unstable=1 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 204.624904: balance_dirty_state: bdi 8:0: dirty=315 wb=1249 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 204.625320: balance_dirty_state: bdi 8:0: dirty=340 wb=1249 unstable=1 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 204.625760: balance_dirty_state: bdi 8:0: dirty=365 wb=1249 unstable=1 bg_thresh=1061 thresh=2122 gap=507 poll_thresh=26 ino=12 dd-2567 [000] 204.625769: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-41% task_weight=76% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 204.631998: balance_dirty_state: bdi 8:0: dirty=390 wb=1249 unstable=1 bg_thresh=1060 thresh=2121 gap=481 poll_thresh=19 ino=12 dd-2567 [000] 204.632003: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-44% task_weight=77% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 204.639875: balance_dirty_state: bdi 8:0: dirty=390 wb=1124 unstable=1 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 204.640006: balance_dirty_state: bdi 8:0: dirty=415 wb=1124 unstable=1 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 204.640186: balance_dirty_state: bdi 8:0: dirty=415 wb=1124 unstable=1 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 204.640395: balance_dirty_state: bdi 8:0: dirty=440 wb=1124 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 204.640615: balance_dirty_state: bdi 8:0: dirty=465 wb=1124 unstable=1 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 204.640621: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1360 avg_dirty=1386 bdi_gap=58% task_gap=9% task_weight=79% bdi_bw=49764 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 204.648008: balance_dirty_state: bdi 8:0: dirty=455 wb=1074 unstable=1 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 204.648133: balance_dirty_state: bdi 8:0: dirty=480 wb=1074 unstable=1 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 204.648284: balance_dirty_state: bdi 8:0: dirty=505 wb=1074 unstable=1 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=15 ino=12 dd-2567 [004] 204.648290: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=23% task_weight=78% bdi_bw=49396 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [001] 204.655869: balance_dirty_state: bdi 8:0: dirty=499 wb=1079 unstable=1 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=11 ino=12 dd-2567 [001] 204.655874: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=14% task_weight=78% bdi_bw=49396 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 204.667706: balance_dirty_state: bdi 8:0: dirty=497 wb=946 unstable=1 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=8 ino=12 dd-2567 [001] 204.667810: balance_dirty_state: bdi 8:0: dirty=497 wb=946 unstable=1 bg_thresh=1049 thresh=2098 gap=654 poll_thresh=9 ino=12 dd-2567 [001] 204.667925: balance_dirty_state: bdi 8:0: dirty=522 wb=946 unstable=1 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=10 ino=12 dd-2567 [001] 204.668052: balance_dirty_state: bdi 8:0: dirty=522 wb=946 unstable=1 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=11 ino=12 dd-2567 [001] 204.668202: balance_dirty_state: bdi 8:0: dirty=547 wb=946 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=12 ino=12 dd-2567 [001] 204.668405: balance_dirty_state: bdi 8:0: dirty=547 wb=946 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=13 ino=12 dd-2567 [001] 204.668609: balance_dirty_state: bdi 8:0: dirty=572 wb=946 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=14 ino=12 dd-2567 [001] 204.668812: balance_dirty_state: bdi 8:0: dirty=572 wb=946 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=15 ino=12 dd-2567 [001] 204.668995: balance_dirty_state: bdi 8:0: dirty=597 wb=946 unstable=1 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=16 ino=12 dd-2567 [001] 204.669233: balance_dirty_state: bdi 8:0: dirty=622 wb=946 unstable=1 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=17 ino=12 dd-2567 [001] 204.669537: balance_dirty_state: bdi 8:0: dirty=622 wb=946 unstable=1 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=18 ino=12 dd-2567 [001] 204.669862: balance_dirty_state: bdi 8:0: dirty=647 wb=946 unstable=1 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=19 ino=12 dd-2567 [001] 204.669871: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=79% bdi_bw=49396 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [001] 204.675833: balance_dirty_state: bdi 8:0: dirty=672 wb=946 unstable=1 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=14 ino=12 dd-2567 [001] 204.675838: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=49396 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 204.683854: balance_dirty_state: bdi 8:0: dirty=672 wb=821 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=10 ino=12 dd-2567 [001] 204.684042: balance_dirty_state: bdi 8:0: dirty=697 wb=821 unstable=1 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=11 ino=12 dd-2567 [001] 204.684244: balance_dirty_state: bdi 8:0: dirty=697 wb=821 unstable=1 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=12 ino=12 dd-2567 [001] 204.684784: balance_dirty_state: bdi 8:0: dirty=722 wb=821 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=13 ino=12 dd-2567 [001] 204.685019: balance_dirty_state: bdi 8:0: dirty=722 wb=821 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=14 ino=12 dd-2567 [001] 204.685270: balance_dirty_state: bdi 8:0: dirty=747 wb=821 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=15 ino=12 dd-2567 [001] 204.685540: balance_dirty_state: bdi 8:0: dirty=747 wb=821 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=16 ino=12 dd-2567 [001] 204.685548: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=79% bdi_bw=49396 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [006] 204.691843: balance_dirty_state: bdi 8:0: dirty=753 wb=707 unstable=1 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=12 ino=12 dd-2567 [006] 204.692064: balance_dirty_state: bdi 8:0: dirty=778 wb=707 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=13 ino=12 dd-2567 [006] 204.692300: balance_dirty_state: bdi 8:0: dirty=778 wb=707 unstable=1 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=14 ino=12 dd-2567 [006] 204.692555: balance_dirty_state: bdi 8:0: dirty=803 wb=707 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=15 ino=12 dd-2567 [006] 204.692830: balance_dirty_state: bdi 8:0: dirty=828 wb=707 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=16 ino=12 dd-2567 [006] 204.693116: balance_dirty_state: bdi 8:0: dirty=828 wb=707 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=17 ino=12 dd-2567 [006] 204.693420: balance_dirty_state: bdi 8:0: dirty=853 wb=707 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=18 ino=12 dd-2567 [006] 204.693742: balance_dirty_state: bdi 8:0: dirty=878 wb=707 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=19 ino=12 dd-2567 [006] 204.693750: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=54% task_weight=81% bdi_bw=49396 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [006] 204.699887: balance_dirty_state: bdi 8:0: dirty=870 wb=688 unstable=1 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=14 ino=12 dd-2567 [006] 204.700142: balance_dirty_state: bdi 8:0: dirty=895 wb=688 unstable=1 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=15 ino=12 dd-2567 [006] 204.700149: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=81% bdi_bw=49396 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 204.707811: balance_dirty_state: bdi 8:0: dirty=895 wb=688 unstable=1 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=11 ino=12 dd-2567 [006] 204.707815: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=49396 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 204.715591: balance_dirty_state: bdi 8:0: dirty=895 wb=563 unstable=1 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=8 ino=12 dd-2567 [004] 204.715667: balance_dirty_state: bdi 8:0: dirty=920 wb=563 unstable=1 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=9 ino=12 dd-2567 [004] 204.715745: balance_dirty_state: bdi 8:0: dirty=920 wb=563 unstable=1 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 204.715832: balance_dirty_state: bdi 8:0: dirty=920 wb=563 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 204.716085: balance_dirty_state: bdi 8:0: dirty=945 wb=563 unstable=1 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 204.716187: balance_dirty_state: bdi 8:0: dirty=945 wb=563 unstable=1 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 204.716297: balance_dirty_state: bdi 8:0: dirty=970 wb=563 unstable=1 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 204.716418: balance_dirty_state: bdi 8:0: dirty=995 wb=563 unstable=1 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 204.716544: balance_dirty_state: bdi 8:0: dirty=995 wb=563 unstable=1 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 204.716678: balance_dirty_state: bdi 8:0: dirty=1020 wb=563 unstable=1 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=17 ino=12 dd-2567 [004] 204.716683: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1397 bdi_dirty=1360 avg_dirty=1384 bdi_gap=52% task_gap=14% task_weight=63% bdi_bw=49396 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 204.723552: balance_dirty_state: bdi 8:0: dirty=1020 wb=438 unstable=1 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=13 ino=12 dd-2567 [004] 204.723664: balance_dirty_state: bdi 8:0: dirty=1045 wb=438 unstable=1 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 204.723783: balance_dirty_state: bdi 8:0: dirty=1070 wb=438 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 204.723968: balance_dirty_state: bdi 8:0: dirty=695 wb=438 unstable=1 bg_thresh=1051 thresh=2103 gap=969 poll_thresh=16 ino=12 dd-2567 [004] 204.724159: balance_dirty_state: bdi 8:0: dirty=245 wb=438 unstable=1 bg_thresh=1051 thresh=2103 gap=1419 poll_thresh=17 ino=12 dd-2567 [000] 204.812038: balance_dirty_state: bdi 8:0: dirty=0 wb=10 unstable=1 bg_thresh=1045 thresh=2091 gap=2080 poll_thresh=38 ino=12 dd-2567 [000] 204.812567: balance_dirty_state: bdi 8:0: dirty=20 wb=335 unstable=1 bg_thresh=1050 thresh=2100 gap=1744 poll_thresh=46 ino=12 dd-2567 [000] 204.813329: balance_dirty_state: bdi 8:0: dirty=70 wb=835 unstable=1 bg_thresh=1049 thresh=2099 gap=1193 poll_thresh=42 ino=12 dd-2567 [000] 204.813739: balance_dirty_state: bdi 8:0: dirty=245 wb=985 unstable=1 bg_thresh=1048 thresh=2097 gap=866 poll_thresh=35 ino=12 dd-2567 [001] 205.010869: balance_dirty_state: bdi 8:0: dirty=0 wb=1335 unstable=1 bg_thresh=1040 thresh=2081 gap=745 poll_thresh=37 ino=12 dd-2567 [001] 205.011603: balance_dirty_state: bdi 8:0: dirty=0 wb=1385 unstable=1 bg_thresh=1043 thresh=2086 gap=700 poll_thresh=39 ino=12 dd-2567 [001] 205.012228: balance_dirty_state: bdi 8:0: dirty=0 wb=1410 unstable=1 bg_thresh=1042 thresh=2084 gap=673 poll_thresh=41 ino=12 dd-2567 [001] 205.012923: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=43 ino=12 flush-8:0-2536 [004] 205.013405: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=0 wrote=1488 to_write=6704 dd-2567 [001] 205.013664: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=45 ino=12 dd-2567 [001] 205.014055: balance_dirty_state: bdi 8:0: dirty=46 wb=1485 unstable=1 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=47 ino=12 dd-2567 [001] 205.014480: balance_dirty_state: bdi 8:0: dirty=98 wb=1485 unstable=1 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=49 ino=12 dd-2567 [001] 205.014485: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-34% task_weight=66% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=49 period=0 think=288 pause=8 dd-2567 [001] 205.018901: balance_dirty_state: bdi 8:0: dirty=123 wb=1360 unstable=1 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=37 ino=12 dd-2567 [001] 205.019222: balance_dirty_state: bdi 8:0: dirty=173 wb=1360 unstable=1 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=39 ino=12 dd-2567 [001] 205.019557: balance_dirty_state: bdi 8:0: dirty=223 wb=1360 unstable=1 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=41 ino=12 dd-2567 [001] 205.019562: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-28% task_weight=67% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 205.027043: balance_dirty_state: bdi 8:0: dirty=248 wb=835 unstable=1 bg_thresh=1046 thresh=2092 gap=1008 poll_thresh=31 ino=12 dd-2567 [005] 205.027307: balance_dirty_state: bdi 8:0: dirty=273 wb=835 unstable=1 bg_thresh=1048 thresh=2097 gap=988 poll_thresh=32 ino=12 dd-2567 [005] 205.027584: balance_dirty_state: bdi 8:0: dirty=323 wb=835 unstable=1 bg_thresh=1045 thresh=2090 gap=931 poll_thresh=34 ino=12 dd-2567 [005] 205.027880: balance_dirty_state: bdi 8:0: dirty=348 wb=835 unstable=1 bg_thresh=1047 thresh=2094 gap=910 poll_thresh=36 ino=12 dd-2567 [005] 205.028195: balance_dirty_state: bdi 8:0: dirty=398 wb=835 unstable=1 bg_thresh=1049 thresh=2098 gap=864 poll_thresh=38 ino=12 dd-2567 [005] 205.028526: balance_dirty_state: bdi 8:0: dirty=423 wb=835 unstable=1 bg_thresh=1048 thresh=2097 gap=838 poll_thresh=40 ino=12 dd-2567 [005] 205.028877: balance_dirty_state: bdi 8:0: dirty=473 wb=835 unstable=1 bg_thresh=1047 thresh=2095 gap=786 poll_thresh=42 ino=12 dd-2567 [005] 205.029414: balance_dirty_state: bdi 8:0: dirty=523 wb=710 unstable=1 bg_thresh=1043 thresh=2087 gap=853 poll_thresh=44 ino=12 dd-2567 [005] 205.029797: balance_dirty_state: bdi 8:0: dirty=573 wb=710 unstable=1 bg_thresh=1043 thresh=2086 gap=802 poll_thresh=46 ino=12 dd-2567 [005] 205.030195: balance_dirty_state: bdi 8:0: dirty=598 wb=710 unstable=1 bg_thresh=1045 thresh=2090 gap=781 poll_thresh=48 ino=12 dd-2567 [005] 205.030621: balance_dirty_state: bdi 8:0: dirty=648 wb=710 unstable=1 bg_thresh=1044 thresh=2088 gap=729 poll_thresh=50 ino=12 dd-2567 [005] 205.031071: balance_dirty_state: bdi 8:0: dirty=712 wb=710 unstable=1 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=52 ino=12 dd-2567 [005] 205.031707: balance_dirty_state: bdi 8:0: dirty=751 wb=585 unstable=1 bg_thresh=1040 thresh=2080 gap=743 poll_thresh=54 ino=12 dd-2567 [005] 205.032328: balance_dirty_state: bdi 8:0: dirty=826 wb=585 unstable=1 bg_thresh=1040 thresh=2080 gap=668 poll_thresh=56 ino=12 dd-2567 [005] 205.033238: balance_dirty_state: bdi 8:0: dirty=876 wb=510 unstable=1 bg_thresh=1045 thresh=2090 gap=703 poll_thresh=58 ino=12 dd-2567 [005] 205.034252: balance_dirty_state: bdi 8:0: dirty=926 wb=510 unstable=1 bg_thresh=1041 thresh=2082 gap=645 poll_thresh=60 ino=12 dd-2567 [005] 205.035338: balance_dirty_state: bdi 8:0: dirty=1005 wb=410 unstable=1 bg_thresh=1037 thresh=2075 gap=659 poll_thresh=62 ino=12 dd-2567 [005] 205.036768: balance_dirty_state: bdi 8:0: dirty=1055 wb=360 unstable=1 bg_thresh=1034 thresh=2069 gap=653 poll_thresh=64 ino=12 flush-8:0-2536 [004] 205.036895: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=1 to_write=8191 dd-2567 [005] 205.037890: balance_dirty_state: bdi 8:0: dirty=0 wb=310 unstable=1 bg_thresh=1042 thresh=2084 gap=1773 poll_thresh=67 ino=12 dd-2567 [005] 205.038631: balance_dirty_state: bdi 8:0: dirty=50 wb=235 unstable=1 bg_thresh=1039 thresh=2079 gap=1793 poll_thresh=43 ino=12 dd-2567 [005] 205.038996: balance_dirty_state: bdi 8:0: dirty=75 wb=437 unstable=1 bg_thresh=1040 thresh=2080 gap=1567 poll_thresh=43 ino=12 dd-2567 [005] 205.039335: balance_dirty_state: bdi 8:0: dirty=125 wb=662 unstable=1 bg_thresh=1042 thresh=2084 gap=1296 poll_thresh=40 ino=12 dd-2567 [005] 205.039799: balance_dirty_state: bdi 8:0: dirty=150 wb=1090 unstable=1 bg_thresh=1041 thresh=2083 gap=842 poll_thresh=37 ino=12 dd-2567 [005] 205.040122: balance_dirty_state: bdi 8:0: dirty=200 wb=1315 unstable=1 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=39 ino=12 dd-2567 [005] 205.040550: balance_dirty_state: bdi 8:0: dirty=25 wb=1365 unstable=1 bg_thresh=1043 thresh=2086 gap=695 poll_thresh=41 ino=12 dd-2567 [005] 205.040985: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=1 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=43 ino=12 dd-2567 [005] 205.041586: balance_dirty_state: bdi 8:0: dirty=13 wb=1590 unstable=1 bg_thresh=1033 thresh=2067 gap=463 poll_thresh=45 ino=12 dd-2567 [005] 205.041588: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-36% task_gap=-150% task_weight=78% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=45 period=0 think=12 pause=8 flush-8:0-2536 [004] 205.041616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=28 wrote=1473 to_write=6718 dd-2567 [005] 205.046571: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=45 ino=12 dd-2567 [005] 205.046596: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=1 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=34 ino=12 dd-2567 [005] 205.046891: balance_dirty_state: bdi 8:0: dirty=38 wb=1465 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=36 ino=12 dd-2567 [005] 205.047366: balance_dirty_state: bdi 8:0: dirty=63 wb=1465 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=38 ino=12 dd-2567 [005] 205.047698: balance_dirty_state: bdi 8:0: dirty=113 wb=1465 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=40 ino=12 dd-2567 [005] 205.047702: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [005] 205.058695: balance_dirty_state: bdi 8:0: dirty=138 wb=1465 unstable=1 bg_thresh=1040 thresh=2081 gap=477 poll_thresh=30 ino=12 dd-2567 [005] 205.058700: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 205.066730: balance_dirty_state: bdi 8:0: dirty=163 wb=1351 unstable=1 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 205.066932: balance_dirty_state: bdi 8:0: dirty=188 wb=1351 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 205.067141: balance_dirty_state: bdi 8:0: dirty=213 wb=1351 unstable=1 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 205.067357: balance_dirty_state: bdi 8:0: dirty=238 wb=1351 unstable=1 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=25 ino=12 dd-2567 [005] 205.067362: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=79% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 205.074689: balance_dirty_state: bdi 8:0: dirty=238 wb=1226 unstable=1 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 205.074864: balance_dirty_state: bdi 8:0: dirty=263 wb=1226 unstable=1 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 205.075044: balance_dirty_state: bdi 8:0: dirty=288 wb=1226 unstable=1 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 205.075397: balance_dirty_state: bdi 8:0: dirty=313 wb=1226 unstable=1 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 205.075595: balance_dirty_state: bdi 8:0: dirty=338 wb=1226 unstable=1 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 205.075599: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=91% task_weight=80% bdi_bw=36056 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [005] 205.082658: balance_dirty_state: bdi 8:0: dirty=363 wb=1101 unstable=1 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 205.082815: balance_dirty_state: bdi 8:0: dirty=363 wb=1101 unstable=1 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 205.082982: balance_dirty_state: bdi 8:0: dirty=388 wb=1101 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 205.083151: balance_dirty_state: bdi 8:0: dirty=413 wb=1101 unstable=1 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 205.083333: balance_dirty_state: bdi 8:0: dirty=438 wb=1101 unstable=1 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 205.083521: balance_dirty_state: bdi 8:0: dirty=463 wb=1101 unstable=1 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=22 ino=12 dd-2567 [005] 205.083525: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=87% task_weight=82% bdi_bw=36056 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [005] 205.090623: balance_dirty_state: bdi 8:0: dirty=463 wb=1101 unstable=1 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=16 ino=12 dd-2567 [005] 205.090628: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=36056 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [003] 205.098641: balance_dirty_state: bdi 8:0: dirty=488 wb=976 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=12 ino=12 dd-2567 [003] 205.098863: balance_dirty_state: bdi 8:0: dirty=488 wb=976 unstable=1 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=13 ino=12 dd-2567 [003] 205.099102: balance_dirty_state: bdi 8:0: dirty=513 wb=976 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=14 ino=12 dd-2567 [003] 205.099355: balance_dirty_state: bdi 8:0: dirty=513 wb=976 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=15 ino=12 dd-2567 [003] 205.099626: balance_dirty_state: bdi 8:0: dirty=538 wb=976 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=16 ino=12 dd-2567 [003] 205.099911: balance_dirty_state: bdi 8:0: dirty=563 wb=976 unstable=1 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=17 ino=12 dd-2567 [003] 205.100533: balance_dirty_state: bdi 8:0: dirty=563 wb=976 unstable=1 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=18 ino=12 dd-2567 [003] 205.100857: balance_dirty_state: bdi 8:0: dirty=588 wb=951 unstable=1 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=19 ino=12 dd-2567 [003] 205.101213: balance_dirty_state: bdi 8:0: dirty=613 wb=826 unstable=1 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=20 ino=12 dd-2567 [003] 205.101571: balance_dirty_state: bdi 8:0: dirty=638 wb=826 unstable=1 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=21 ino=12 dd-2567 [003] 205.101951: balance_dirty_state: bdi 8:0: dirty=663 wb=826 unstable=1 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=22 ino=12 dd-2567 [003] 205.102366: balance_dirty_state: bdi 8:0: dirty=663 wb=826 unstable=1 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=23 ino=12 dd-2567 [003] 205.102778: balance_dirty_state: bdi 8:0: dirty=688 wb=826 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=24 ino=12 dd-2567 [003] 205.103200: balance_dirty_state: bdi 8:0: dirty=713 wb=826 unstable=1 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=25 ino=12 dd-2567 [003] 205.103638: balance_dirty_state: bdi 8:0: dirty=738 wb=826 unstable=1 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=26 ino=12 dd-2567 [003] 205.104094: balance_dirty_state: bdi 8:0: dirty=788 wb=826 unstable=1 bg_thresh=1045 thresh=2090 gap=475 poll_thresh=27 ino=12 dd-2567 [003] 205.104103: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [003] 205.110560: balance_dirty_state: bdi 8:0: dirty=788 wb=826 unstable=1 bg_thresh=1042 thresh=2084 gap=469 poll_thresh=20 ino=12 dd-2567 [003] 205.110564: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=36056 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 205.118300: balance_dirty_state: bdi 8:0: dirty=788 wb=826 unstable=1 bg_thresh=1042 thresh=2084 gap=469 poll_thresh=20 ino=12 dd-2567 [003] 205.118308: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 205.126304: balance_dirty_state: bdi 8:0: dirty=788 wb=685 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=20 ino=12 dd-2567 [003] 205.126333: balance_dirty_state: bdi 8:0: dirty=788 wb=685 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=15 ino=12 dd-2567 [003] 205.126477: balance_dirty_state: bdi 8:0: dirty=813 wb=585 unstable=1 bg_thresh=1044 thresh=2089 gap=690 poll_thresh=16 ino=12 dd-2567 [003] 205.126836: balance_dirty_state: bdi 8:0: dirty=838 wb=585 unstable=1 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=17 ino=12 dd-2567 [003] 205.127020: balance_dirty_state: bdi 8:0: dirty=838 wb=585 unstable=1 bg_thresh=1042 thresh=2085 gap=661 poll_thresh=18 ino=12 dd-2567 [003] 205.127211: balance_dirty_state: bdi 8:0: dirty=863 wb=585 unstable=1 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=19 ino=12 dd-2567 [003] 205.127414: balance_dirty_state: bdi 8:0: dirty=888 wb=585 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=20 ino=12 dd-2567 [003] 205.127625: balance_dirty_state: bdi 8:0: dirty=913 wb=585 unstable=1 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [003] 205.127848: balance_dirty_state: bdi 8:0: dirty=938 wb=585 unstable=1 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=22 ino=12 dd-2567 [003] 205.128080: balance_dirty_state: bdi 8:0: dirty=963 wb=585 unstable=1 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=23 ino=12 dd-2567 [003] 205.128322: balance_dirty_state: bdi 8:0: dirty=988 wb=585 unstable=1 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=24 ino=12 dd-2567 [003] 205.128327: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=84% bdi_bw=40532 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 205.134456: balance_dirty_state: bdi 8:0: dirty=988 wb=585 unstable=1 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 205.134461: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=84% bdi_bw=40532 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 205.142266: balance_dirty_state: bdi 8:0: dirty=1013 wb=585 unstable=1 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=13 ino=12 dd-2567 [000] 205.142270: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=50% task_weight=83% bdi_bw=40532 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 205.150319: balance_dirty_state: bdi 8:0: dirty=1013 wb=460 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=10 ino=12 dd-2567 [000] 205.150407: balance_dirty_state: bdi 8:0: dirty=1038 wb=460 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=11 ino=12 dd-2567 [000] 205.150503: balance_dirty_state: bdi 8:0: dirty=1038 wb=460 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=12 ino=12 dd-2567 [000] 205.150606: balance_dirty_state: bdi 8:0: dirty=1063 wb=460 unstable=1 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=13 ino=12 dd-2567 [000] 205.150765: balance_dirty_state: bdi 8:0: dirty=788 wb=460 unstable=1 bg_thresh=1047 thresh=2094 gap=845 poll_thresh=14 ino=12 dd-2567 [000] 205.151286: balance_dirty_state: bdi 8:0: dirty=13 wb=510 unstable=1 bg_thresh=1047 thresh=2094 gap=1570 poll_thresh=15 ino=12 dd-2567 [000] 205.152353: balance_dirty_state: bdi 8:0: dirty=838 wb=385 unstable=1 bg_thresh=1049 thresh=2099 gap=875 poll_thresh=40 ino=12 dd-2567 [000] 205.152842: balance_dirty_state: bdi 8:0: dirty=688 wb=385 unstable=1 bg_thresh=1049 thresh=2098 gap=1024 poll_thresh=42 ino=12 dd-2567 [000] 205.153362: balance_dirty_state: bdi 8:0: dirty=13 wb=385 unstable=1 bg_thresh=1051 thresh=2102 gap=1703 poll_thresh=44 ino=12 dd-2567 [000] 205.153840: balance_dirty_state: bdi 8:0: dirty=63 wb=585 unstable=1 bg_thresh=1050 thresh=2100 gap=1451 poll_thresh=42 ino=12 dd-2567 [000] 205.154327: balance_dirty_state: bdi 8:0: dirty=89 wb=885 unstable=1 bg_thresh=1049 thresh=2099 gap=1124 poll_thresh=39 ino=12 dd-2567 [000] 205.154741: balance_dirty_state: bdi 8:0: dirty=128 wb=1160 unstable=1 bg_thresh=1049 thresh=2099 gap=810 poll_thresh=34 ino=12 dd-2567 [000] 205.155453: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=1 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=36 ino=12 dd-2567 [000] 205.156004: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=1 bg_thresh=1049 thresh=2098 gap=357 poll_thresh=38 ino=12 dd-2567 [000] 205.156006: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1389 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-233% task_weight=64% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 205.156031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1411 to_write=6781 dd-2567 [004] 205.162113: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=1 bg_thresh=1040 thresh=2081 gap=452 poll_thresh=38 ino=12 dd-2567 [004] 205.162124: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-120% task_weight=64% bdi_bw=40532 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 205.170110: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=38 ino=12 dd-2567 [004] 205.170135: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 205.170442: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=29 ino=12 dd-2567 [004] 205.170827: balance_dirty_state: bdi 8:0: dirty=25 wb=1453 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=30 ino=12 dd-2567 [004] 205.171224: balance_dirty_state: bdi 8:0: dirty=75 wb=1428 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 205.171638: balance_dirty_state: bdi 8:0: dirty=100 wb=1428 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 205.172069: balance_dirty_state: bdi 8:0: dirty=125 wb=1428 unstable=1 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 205.172768: balance_dirty_state: bdi 8:0: dirty=175 wb=1428 unstable=1 bg_thresh=1040 thresh=2080 gap=476 poll_thresh=36 ino=12 dd-2567 [004] 205.172774: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=56% task_weight=66% bdi_bw=40532 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [004] 205.182573: balance_dirty_state: bdi 8:0: dirty=200 wb=1228 unstable=1 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 205.183109: balance_dirty_state: bdi 8:0: dirty=225 wb=1228 unstable=1 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 205.183668: balance_dirty_state: bdi 8:0: dirty=250 wb=1228 unstable=1 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 205.184242: balance_dirty_state: bdi 8:0: dirty=275 wb=1228 unstable=1 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=30 ino=12 dd-2567 [004] 205.184837: balance_dirty_state: bdi 8:0: dirty=300 wb=1228 unstable=1 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 205.185452: balance_dirty_state: bdi 8:0: dirty=350 wb=1228 unstable=1 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 205.185461: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=111% task_weight=69% bdi_bw=40532 base_bw=28 task_bw=24 dirtied=32 period=4572 think=4 pause=8 dd-2567 [004] 205.190353: balance_dirty_state: bdi 8:0: dirty=375 wb=1103 unstable=1 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 205.190609: balance_dirty_state: bdi 8:0: dirty=400 wb=1103 unstable=1 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 205.190974: balance_dirty_state: bdi 8:0: dirty=425 wb=1103 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 205.191189: balance_dirty_state: bdi 8:0: dirty=450 wb=1103 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 205.191411: balance_dirty_state: bdi 8:0: dirty=475 wb=1103 unstable=1 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 205.191415: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=110% task_weight=70% bdi_bw=40532 base_bw=28 task_bw=24 dirtied=28 period=4004 think=0 pause=8 dd-2567 [000] 205.198224: balance_dirty_state: bdi 8:0: dirty=500 wb=978 unstable=1 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 205.198397: balance_dirty_state: bdi 8:0: dirty=525 wb=978 unstable=1 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 205.198581: balance_dirty_state: bdi 8:0: dirty=550 wb=978 unstable=1 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 205.198773: balance_dirty_state: bdi 8:0: dirty=575 wb=978 unstable=1 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 205.198971: balance_dirty_state: bdi 8:0: dirty=600 wb=978 unstable=1 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 205.198976: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=98% task_weight=70% bdi_bw=40532 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [000] 205.206260: balance_dirty_state: bdi 8:0: dirty=625 wb=853 unstable=1 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 205.206491: balance_dirty_state: bdi 8:0: dirty=625 wb=853 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 205.206727: balance_dirty_state: bdi 8:0: dirty=650 wb=853 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 205.206980: balance_dirty_state: bdi 8:0: dirty=675 wb=853 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 205.207476: balance_dirty_state: bdi 8:0: dirty=713 wb=853 unstable=1 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 205.207483: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=90% task_weight=71% bdi_bw=40532 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 205.214204: balance_dirty_state: bdi 8:0: dirty=713 wb=703 unstable=1 bg_thresh=1038 thresh=2077 gap=660 poll_thresh=17 ino=12 dd-2567 [000] 205.214411: balance_dirty_state: bdi 8:0: dirty=738 wb=703 unstable=1 bg_thresh=1038 thresh=2076 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 205.214626: balance_dirty_state: bdi 8:0: dirty=763 wb=703 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 205.214852: balance_dirty_state: bdi 8:0: dirty=788 wb=703 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 205.215090: balance_dirty_state: bdi 8:0: dirty=788 wb=703 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 205.215338: balance_dirty_state: bdi 8:0: dirty=813 wb=703 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 205.215609: balance_dirty_state: bdi 8:0: dirty=839 wb=703 unstable=1 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 205.215894: balance_dirty_state: bdi 8:0: dirty=852 wb=703 unstable=1 bg_thresh=1038 thresh=2077 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 205.216189: balance_dirty_state: bdi 8:0: dirty=878 wb=703 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=25 ino=12 dd-2567 [000] 205.216195: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=92% task_weight=73% bdi_bw=40532 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [000] 205.222171: balance_dirty_state: bdi 8:0: dirty=903 wb=578 unstable=1 bg_thresh=1040 thresh=2081 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 205.222332: balance_dirty_state: bdi 8:0: dirty=928 wb=578 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 205.222658: balance_dirty_state: bdi 8:0: dirty=953 wb=578 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 205.222833: balance_dirty_state: bdi 8:0: dirty=978 wb=578 unstable=1 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 205.223014: balance_dirty_state: bdi 8:0: dirty=1003 wb=578 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 205.223019: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=97% task_weight=74% bdi_bw=42820 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 205.230065: balance_dirty_state: bdi 8:0: dirty=1003 wb=453 unstable=1 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 205.230209: balance_dirty_state: bdi 8:0: dirty=1028 wb=453 unstable=1 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 205.230361: balance_dirty_state: bdi 8:0: dirty=1053 wb=453 unstable=1 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 205.230586: balance_dirty_state: bdi 8:0: dirty=653 wb=453 unstable=1 bg_thresh=1041 thresh=2083 gap=976 poll_thresh=20 ino=12 dd-2567 [000] 205.230821: balance_dirty_state: bdi 8:0: dirty=100 wb=453 unstable=1 bg_thresh=1041 thresh=2082 gap=1528 poll_thresh=21 ino=12 dd-2567 [000] 205.231325: balance_dirty_state: bdi 8:0: dirty=25 wb=553 unstable=1 bg_thresh=1037 thresh=2075 gap=1496 poll_thresh=40 ino=12 dd-2567 [000] 205.231800: balance_dirty_state: bdi 8:0: dirty=64 wb=878 unstable=1 bg_thresh=1038 thresh=2076 gap=1133 poll_thresh=39 ino=12 dd-2567 [000] 205.232483: balance_dirty_state: bdi 8:0: dirty=331 wb=1153 unstable=1 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=34 ino=12 dd-2567 [000] 205.232927: balance_dirty_state: bdi 8:0: dirty=104 wb=1153 unstable=1 bg_thresh=1037 thresh=2074 gap=816 poll_thresh=36 ino=12 dd-2567 [000] 205.233433: balance_dirty_state: bdi 8:0: dirty=52 wb=1304 unstable=1 bg_thresh=1036 thresh=2072 gap=715 poll_thresh=38 ino=12 dd-2567 [000] 205.233988: balance_dirty_state: bdi 8:0: dirty=91 wb=1671 unstable=1 bg_thresh=1037 thresh=2075 gap=312 poll_thresh=40 ino=12 dd-2567 [000] 205.233990: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1364 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-220% task_weight=67% bdi_bw=42820 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 205.234157: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1336 to_write=6856 dd-2567 [004] 205.241895: balance_dirty_state: bdi 8:0: dirty=13 wb=1551 unstable=1 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=40 ino=12 dd-2567 [004] 205.241901: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1368 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-81% task_weight=67% bdi_bw=42820 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 205.249848: balance_dirty_state: bdi 8:0: dirty=13 wb=1449 unstable=1 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=40 ino=12 dd-2567 [004] 205.249864: balance_dirty_state: bdi 8:0: dirty=13 wb=1449 unstable=1 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 205.250109: balance_dirty_state: bdi 8:0: dirty=38 wb=1449 unstable=1 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=31 ino=12 dd-2567 [004] 205.250360: balance_dirty_state: bdi 8:0: dirty=63 wb=1449 unstable=1 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=32 ino=12 dd-2567 [004] 205.250628: balance_dirty_state: bdi 8:0: dirty=88 wb=1449 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=34 ino=12 dd-2567 [004] 205.251072: balance_dirty_state: bdi 8:0: dirty=138 wb=1449 unstable=1 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=36 ino=12 dd-2567 [004] 205.251076: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1321 avg_dirty=1380 bdi_gap=68% task_gap=1% task_weight=69% bdi_bw=42820 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 205.258252: balance_dirty_state: bdi 8:0: dirty=163 wb=1371 unstable=1 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 205.258723: balance_dirty_state: bdi 8:0: dirty=188 wb=1371 unstable=1 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 205.259213: balance_dirty_state: bdi 8:0: dirty=213 wb=1371 unstable=1 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 205.259222: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=109% task_weight=70% bdi_bw=42820 base_bw=28 task_bw=24 dirtied=29 period=4144 think=0 pause=8 dd-2567 [004] 205.265997: balance_dirty_state: bdi 8:0: dirty=238 wb=1233 unstable=1 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 205.266178: balance_dirty_state: bdi 8:0: dirty=263 wb=1233 unstable=1 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 205.266365: balance_dirty_state: bdi 8:0: dirty=288 wb=1233 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 205.266564: balance_dirty_state: bdi 8:0: dirty=313 wb=1233 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 205.266770: balance_dirty_state: bdi 8:0: dirty=338 wb=1233 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 205.266774: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1240 avg_dirty=1240 bdi_gap=111% task_gap=151% task_weight=71% bdi_bw=42820 base_bw=28 task_bw=40 dirtied=26 period=2364 think=0 pause=8 dd-2567 [004] 205.273908: balance_dirty_state: bdi 8:0: dirty=363 wb=1083 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 205.274065: balance_dirty_state: bdi 8:0: dirty=363 wb=1083 unstable=1 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 205.274408: balance_dirty_state: bdi 8:0: dirty=388 wb=1083 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 205.274582: balance_dirty_state: bdi 8:0: dirty=413 wb=1083 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 205.274765: balance_dirty_state: bdi 8:0: dirty=438 wb=1083 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 205.274957: balance_dirty_state: bdi 8:0: dirty=463 wb=1083 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 205.275196: balance_dirty_state: bdi 8:0: dirty=488 wb=1058 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 205.275518: balance_dirty_state: bdi 8:0: dirty=513 wb=958 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 205.275852: balance_dirty_state: bdi 8:0: dirty=538 wb=958 unstable=1 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 205.276193: balance_dirty_state: bdi 8:0: dirty=563 wb=958 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 205.276542: balance_dirty_state: bdi 8:0: dirty=588 wb=958 unstable=1 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 205.276911: balance_dirty_state: bdi 8:0: dirty=638 wb=958 unstable=1 bg_thresh=1040 thresh=2081 gap=484 poll_thresh=30 ino=12 dd-2567 [004] 205.276918: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=50% task_weight=73% bdi_bw=42820 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [004] 205.282173: balance_dirty_state: bdi 8:0: dirty=638 wb=958 unstable=1 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=22 ino=12 dd-2567 [004] 205.282177: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=54% task_weight=73% bdi_bw=42820 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 205.289989: balance_dirty_state: bdi 8:0: dirty=663 wb=708 unstable=1 bg_thresh=1037 thresh=2075 gap=703 poll_thresh=16 ino=12 dd-2567 [004] 205.290174: balance_dirty_state: bdi 8:0: dirty=688 wb=708 unstable=1 bg_thresh=1040 thresh=2080 gap=683 poll_thresh=17 ino=12 dd-2567 [004] 205.290343: balance_dirty_state: bdi 8:0: dirty=713 wb=708 unstable=1 bg_thresh=1042 thresh=2085 gap=663 poll_thresh=18 ino=12 dd-2567 [004] 205.290517: balance_dirty_state: bdi 8:0: dirty=713 wb=708 unstable=1 bg_thresh=1042 thresh=2084 gap=662 poll_thresh=19 ino=12 dd-2567 [004] 205.290705: balance_dirty_state: bdi 8:0: dirty=738 wb=708 unstable=1 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 205.290898: balance_dirty_state: bdi 8:0: dirty=763 wb=708 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 205.291102: balance_dirty_state: bdi 8:0: dirty=788 wb=708 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 205.291315: balance_dirty_state: bdi 8:0: dirty=813 wb=708 unstable=1 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 205.291538: balance_dirty_state: bdi 8:0: dirty=838 wb=708 unstable=1 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 205.291771: balance_dirty_state: bdi 8:0: dirty=863 wb=708 unstable=1 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 205.291776: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=52% task_weight=75% bdi_bw=42820 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 205.297869: balance_dirty_state: bdi 8:0: dirty=863 wb=658 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 205.298098: balance_dirty_state: bdi 8:0: dirty=888 wb=658 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 205.298534: balance_dirty_state: bdi 8:0: dirty=913 wb=658 unstable=1 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 205.298540: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=104% task_weight=75% bdi_bw=42820 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [004] 205.305937: balance_dirty_state: bdi 8:0: dirty=938 wb=520 unstable=1 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 205.306224: balance_dirty_state: bdi 8:0: dirty=938 wb=520 unstable=1 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 205.306530: balance_dirty_state: bdi 8:0: dirty=963 wb=520 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 205.306929: balance_dirty_state: bdi 8:0: dirty=988 wb=520 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 205.307295: balance_dirty_state: bdi 8:0: dirty=1013 wb=520 unstable=1 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 205.307837: balance_dirty_state: bdi 8:0: dirty=1038 wb=520 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 205.307849: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=85% task_weight=76% bdi_bw=42820 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 flush-8:0-2536 [000] 205.312482: writeback_single_inode: bdi 8:0: ino=12 state= age=300 wrote=1030 to_write=7162 dd-2567 [004] 205.313931: balance_dirty_state: bdi 8:0: dirty=13 wb=1430 unstable=1 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 205.314135: balance_dirty_state: bdi 8:0: dirty=38 wb=1430 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 205.314350: balance_dirty_state: bdi 8:0: dirty=38 wb=1430 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 205.314583: balance_dirty_state: bdi 8:0: dirty=63 wb=1430 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 205.314801: balance_dirty_state: bdi 8:0: dirty=88 wb=1430 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 205.314978: balance_dirty_state: bdi 8:0: dirty=113 wb=1430 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 205.315405: balance_dirty_state: bdi 8:0: dirty=138 wb=1430 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 205.315686: balance_dirty_state: bdi 8:0: dirty=163 wb=1380 unstable=1 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 205.315994: balance_dirty_state: bdi 8:0: dirty=163 wb=1305 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 205.316317: balance_dirty_state: bdi 8:0: dirty=188 wb=1305 unstable=1 bg_thresh=1034 thresh=2069 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 205.316650: balance_dirty_state: bdi 8:0: dirty=238 wb=1305 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 205.316999: balance_dirty_state: bdi 8:0: dirty=263 wb=1305 unstable=1 bg_thresh=1036 thresh=2073 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 205.317007: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=82% task_weight=78% bdi_bw=42820 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [004] 205.321940: balance_dirty_state: bdi 8:0: dirty=263 wb=1305 unstable=1 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 205.322202: balance_dirty_state: bdi 8:0: dirty=288 wb=1305 unstable=1 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=21 ino=12 dd-2567 [004] 205.322208: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=61% task_weight=78% bdi_bw=42820 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 205.329787: balance_dirty_state: bdi 8:0: dirty=313 wb=1165 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 205.329926: balance_dirty_state: bdi 8:0: dirty=338 wb=1165 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 205.330071: balance_dirty_state: bdi 8:0: dirty=338 wb=1165 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 205.330225: balance_dirty_state: bdi 8:0: dirty=363 wb=1165 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 205.330542: balance_dirty_state: bdi 8:0: dirty=388 wb=1165 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 205.330711: balance_dirty_state: bdi 8:0: dirty=413 wb=1165 unstable=1 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 205.330715: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=79% bdi_bw=45332 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 205.337802: balance_dirty_state: bdi 8:0: dirty=438 wb=923 unstable=1 bg_thresh=1034 thresh=2069 gap=707 poll_thresh=16 ino=12 dd-2567 [000] 205.337936: balance_dirty_state: bdi 8:0: dirty=438 wb=923 unstable=1 bg_thresh=1037 thresh=2074 gap=712 poll_thresh=17 ino=12 dd-2567 [000] 205.338081: balance_dirty_state: bdi 8:0: dirty=463 wb=923 unstable=1 bg_thresh=1037 thresh=2074 gap=687 poll_thresh=18 ino=12 dd-2567 [000] 205.338231: balance_dirty_state: bdi 8:0: dirty=488 wb=923 unstable=1 bg_thresh=1042 thresh=2084 gap=672 poll_thresh=19 ino=12 dd-2567 [000] 205.338390: balance_dirty_state: bdi 8:0: dirty=513 wb=923 unstable=1 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 205.338558: balance_dirty_state: bdi 8:0: dirty=513 wb=923 unstable=1 bg_thresh=1038 thresh=2077 gap=640 poll_thresh=21 ino=12 dd-2567 [000] 205.338734: balance_dirty_state: bdi 8:0: dirty=538 wb=923 unstable=1 bg_thresh=1041 thresh=2082 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 205.338918: balance_dirty_state: bdi 8:0: dirty=563 wb=923 unstable=1 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 205.339111: balance_dirty_state: bdi 8:0: dirty=588 wb=923 unstable=1 bg_thresh=1037 thresh=2075 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 205.339314: balance_dirty_state: bdi 8:0: dirty=613 wb=923 unstable=1 bg_thresh=1039 thresh=2079 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 205.339685: balance_dirty_state: bdi 8:0: dirty=638 wb=923 unstable=1 bg_thresh=1039 thresh=2078 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 205.339690: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=84% task_weight=81% bdi_bw=45332 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [000] 205.345862: balance_dirty_state: bdi 8:0: dirty=663 wb=798 unstable=1 bg_thresh=1040 thresh=2080 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 205.346108: balance_dirty_state: bdi 8:0: dirty=688 wb=798 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 205.346366: balance_dirty_state: bdi 8:0: dirty=713 wb=798 unstable=1 bg_thresh=1036 thresh=2072 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 205.346632: balance_dirty_state: bdi 8:0: dirty=738 wb=798 unstable=1 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 205.346914: balance_dirty_state: bdi 8:0: dirty=738 wb=798 unstable=1 bg_thresh=1038 thresh=2077 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 205.347203: balance_dirty_state: bdi 8:0: dirty=763 wb=798 unstable=1 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 205.347210: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=85% task_weight=82% bdi_bw=45332 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [000] 205.353689: balance_dirty_state: bdi 8:0: dirty=788 wb=673 unstable=1 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 205.353840: balance_dirty_state: bdi 8:0: dirty=813 wb=673 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 205.353999: balance_dirty_state: bdi 8:0: dirty=838 wb=673 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 205.354165: balance_dirty_state: bdi 8:0: dirty=863 wb=673 unstable=1 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 205.354339: balance_dirty_state: bdi 8:0: dirty=863 wb=673 unstable=1 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 205.354521: balance_dirty_state: bdi 8:0: dirty=888 wb=673 unstable=1 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 205.354525: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=84% task_weight=83% bdi_bw=45332 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [001] 205.362183: balance_dirty_state: bdi 8:0: dirty=888 wb=548 unstable=1 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=17 ino=12 dd-2567 [001] 205.362485: balance_dirty_state: bdi 8:0: dirty=913 wb=548 unstable=1 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 205.362800: balance_dirty_state: bdi 8:0: dirty=938 wb=548 unstable=1 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 205.363137: balance_dirty_state: bdi 8:0: dirty=963 wb=548 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 205.363486: balance_dirty_state: bdi 8:0: dirty=963 wb=548 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 205.363857: balance_dirty_state: bdi 8:0: dirty=988 wb=548 unstable=1 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 205.364244: balance_dirty_state: bdi 8:0: dirty=1013 wb=548 unstable=1 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 205.364645: balance_dirty_state: bdi 8:0: dirty=1038 wb=548 unstable=1 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=24 ino=12 dd-2567 [001] 205.364654: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=84% bdi_bw=45332 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 205.369841: balance_dirty_state: bdi 8:0: dirty=1063 wb=423 unstable=1 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 205.370072: balance_dirty_state: bdi 8:0: dirty=738 wb=423 unstable=1 bg_thresh=1043 thresh=2087 gap=925 poll_thresh=19 ino=12 dd-2567 [001] 205.370234: balance_dirty_state: bdi 8:0: dirty=163 wb=423 unstable=1 bg_thresh=1040 thresh=2081 gap=1494 poll_thresh=20 ino=12 dd-2567 [001] 205.370754: balance_dirty_state: bdi 8:0: dirty=13 wb=773 unstable=1 bg_thresh=1042 thresh=2085 gap=1298 poll_thresh=39 ino=12 dd-2567 [001] 205.371075: balance_dirty_state: bdi 8:0: dirty=388 wb=798 unstable=1 bg_thresh=1041 thresh=2083 gap=896 poll_thresh=37 ino=12 dd-2567 [001] 205.371411: balance_dirty_state: bdi 8:0: dirty=813 wb=798 unstable=1 bg_thresh=1041 thresh=2082 gap=470 poll_thresh=39 ino=12 dd-2567 [001] 205.371413: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=15% task_weight=65% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [004] 205.372591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1229 to_write=6963 dd-2567 [001] 205.377856: balance_dirty_state: bdi 8:0: dirty=13 wb=1648 unstable=1 bg_thresh=1043 thresh=2086 gap=424 poll_thresh=29 ino=12 dd-2567 [001] 205.377861: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-161% task_weight=66% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 205.385530: balance_dirty_state: bdi 8:0: dirty=13 wb=1498 unstable=1 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 205.385555: balance_dirty_state: bdi 8:0: dirty=13 wb=1498 unstable=1 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 205.385940: balance_dirty_state: bdi 8:0: dirty=38 wb=1498 unstable=1 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=23 ino=12 dd-2567 [005] 205.386337: balance_dirty_state: bdi 8:0: dirty=63 wb=1498 unstable=1 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 205.386755: balance_dirty_state: bdi 8:0: dirty=88 wb=1498 unstable=1 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 205.386764: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-13% task_weight=66% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 205.393817: balance_dirty_state: bdi 8:0: dirty=113 wb=1373 unstable=1 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 205.394158: balance_dirty_state: bdi 8:0: dirty=138 wb=1373 unstable=1 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 205.394510: balance_dirty_state: bdi 8:0: dirty=163 wb=1373 unstable=1 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 205.395201: balance_dirty_state: bdi 8:0: dirty=163 wb=1373 unstable=1 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 205.395587: balance_dirty_state: bdi 8:0: dirty=188 wb=1373 unstable=1 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 205.395988: balance_dirty_state: bdi 8:0: dirty=213 wb=1373 unstable=1 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=24 ino=12 dd-2567 [005] 205.395997: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=67% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 205.401624: balance_dirty_state: bdi 8:0: dirty=238 wb=1248 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 205.401777: balance_dirty_state: bdi 8:0: dirty=263 wb=1248 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 205.401934: balance_dirty_state: bdi 8:0: dirty=288 wb=1248 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 205.402101: balance_dirty_state: bdi 8:0: dirty=288 wb=1248 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 205.402273: balance_dirty_state: bdi 8:0: dirty=313 wb=1248 unstable=1 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 205.402455: balance_dirty_state: bdi 8:0: dirty=338 wb=1248 unstable=1 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=23 ino=12 dd-2567 [005] 205.402459: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1360 avg_dirty=1380 bdi_gap=49% task_gap=7% task_weight=68% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 205.409564: balance_dirty_state: bdi 8:0: dirty=338 wb=1123 unstable=1 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 205.409729: balance_dirty_state: bdi 8:0: dirty=363 wb=1123 unstable=1 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 205.409902: balance_dirty_state: bdi 8:0: dirty=388 wb=1123 unstable=1 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 205.410086: balance_dirty_state: bdi 8:0: dirty=388 wb=1123 unstable=1 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 205.410471: balance_dirty_state: bdi 8:0: dirty=413 wb=1123 unstable=1 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 205.410676: balance_dirty_state: bdi 8:0: dirty=438 wb=1123 unstable=1 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 205.410892: balance_dirty_state: bdi 8:0: dirty=463 wb=1123 unstable=1 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 205.410897: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1360 avg_dirty=1380 bdi_gap=56% task_gap=21% task_weight=69% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 205.417467: balance_dirty_state: bdi 8:0: dirty=488 wb=998 unstable=1 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 205.417633: balance_dirty_state: bdi 8:0: dirty=513 wb=998 unstable=1 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 205.417805: balance_dirty_state: bdi 8:0: dirty=513 wb=998 unstable=1 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 205.417989: balance_dirty_state: bdi 8:0: dirty=538 wb=998 unstable=1 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 205.418180: balance_dirty_state: bdi 8:0: dirty=563 wb=998 unstable=1 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 205.418381: balance_dirty_state: bdi 8:0: dirty=588 wb=998 unstable=1 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 205.418386: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1393 bdi_dirty=1360 avg_dirty=1380 bdi_gap=54% task_gap=14% task_weight=71% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 205.425438: balance_dirty_state: bdi 8:0: dirty=588 wb=873 unstable=1 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 205.425570: balance_dirty_state: bdi 8:0: dirty=613 wb=873 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 205.425711: balance_dirty_state: bdi 8:0: dirty=638 wb=873 unstable=1 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 205.425861: balance_dirty_state: bdi 8:0: dirty=663 wb=873 unstable=1 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 205.426180: balance_dirty_state: bdi 8:0: dirty=663 wb=873 unstable=1 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 205.426347: balance_dirty_state: bdi 8:0: dirty=688 wb=873 unstable=1 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 205.426521: balance_dirty_state: bdi 8:0: dirty=713 wb=873 unstable=1 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 205.426526: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1360 avg_dirty=1380 bdi_gap=55% task_gap=18% task_weight=71% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 205.433684: balance_dirty_state: bdi 8:0: dirty=738 wb=748 unstable=1 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 205.434108: balance_dirty_state: bdi 8:0: dirty=738 wb=748 unstable=1 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 205.434374: balance_dirty_state: bdi 8:0: dirty=763 wb=748 unstable=1 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 205.434532: balance_dirty_state: bdi 8:0: dirty=788 wb=748 unstable=1 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 205.434698: balance_dirty_state: bdi 8:0: dirty=813 wb=748 unstable=1 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 205.435059: balance_dirty_state: bdi 8:0: dirty=838 wb=748 unstable=1 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 205.435074: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1320 avg_dirty=1380 bdi_gap=75% task_gap=10% task_weight=74% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 205.441662: balance_dirty_state: bdi 8:0: dirty=838 wb=598 unstable=1 bg_thresh=1046 thresh=2092 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 205.441804: balance_dirty_state: bdi 8:0: dirty=863 wb=598 unstable=1 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 205.441953: balance_dirty_state: bdi 8:0: dirty=888 wb=598 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 205.442109: balance_dirty_state: bdi 8:0: dirty=888 wb=598 unstable=1 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 205.442317: balance_dirty_state: bdi 8:0: dirty=913 wb=598 unstable=1 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 205.443036: balance_dirty_state: bdi 8:0: dirty=938 wb=598 unstable=1 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 205.443604: balance_dirty_state: bdi 8:0: dirty=963 wb=598 unstable=1 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 205.444214: balance_dirty_state: bdi 8:0: dirty=988 wb=573 unstable=1 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 205.445647: balance_dirty_state: bdi 8:0: dirty=1013 wb=473 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 205.446287: balance_dirty_state: bdi 8:0: dirty=1038 wb=473 unstable=1 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 205.446967: balance_dirty_state: bdi 8:0: dirty=1063 wb=473 unstable=1 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 205.447363: balance_dirty_state: bdi 8:0: dirty=613 wb=473 unstable=1 bg_thresh=1050 thresh=2100 gap=1013 poll_thresh=27 ino=12 dd-2567 [000] 205.448231: balance_dirty_state: bdi 8:0: dirty=0 wb=473 unstable=1 bg_thresh=1046 thresh=2093 gap=1619 poll_thresh=28 ino=12 dd-2567 [000] 205.448725: balance_dirty_state: bdi 8:0: dirty=38 wb=798 unstable=1 bg_thresh=1046 thresh=2092 gap=1255 poll_thresh=41 ino=12 dd-2567 [000] 205.449449: balance_dirty_state: bdi 8:0: dirty=63 wb=1248 unstable=1 bg_thresh=1045 thresh=2090 gap=778 poll_thresh=36 ino=12 dd-2567 [000] 205.449965: balance_dirty_state: bdi 8:0: dirty=88 wb=1573 unstable=1 bg_thresh=1044 thresh=2089 gap=427 poll_thresh=38 ino=12 dd-2567 [000] 205.449967: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=77% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [004] 205.450272: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1256 to_write=6936 dd-2567 [004] 205.457285: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=1 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=38 ino=12 dd-2567 [004] 205.457292: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-125% task_weight=76% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 205.465211: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=1 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=38 ino=12 dd-2567 [004] 205.465235: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=1 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 205.465496: balance_dirty_state: bdi 8:0: dirty=13 wb=1473 unstable=1 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=29 ino=12 dd-2567 [004] 205.465826: balance_dirty_state: bdi 8:0: dirty=63 wb=1473 unstable=1 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=30 ino=12 dd-2567 [004] 205.466175: balance_dirty_state: bdi 8:0: dirty=88 wb=1473 unstable=1 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 205.466491: balance_dirty_state: bdi 8:0: dirty=113 wb=1473 unstable=1 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 205.466495: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1361 avg_dirty=1361 bdi_gap=42% task_gap=8% task_weight=76% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 205.473405: balance_dirty_state: bdi 8:0: dirty=138 wb=1473 unstable=1 bg_thresh=1043 thresh=2086 gap=474 poll_thresh=24 ino=12 dd-2567 [004] 205.473410: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 205.481390: balance_dirty_state: bdi 8:0: dirty=163 wb=1473 unstable=1 bg_thresh=1045 thresh=2091 gap=454 poll_thresh=18 ino=12 dd-2567 [004] 205.481395: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=11% task_weight=78% bdi_bw=47288 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 205.489265: balance_dirty_state: bdi 8:0: dirty=163 wb=1273 unstable=1 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=13 ino=12 dd-2567 [004] 205.489397: balance_dirty_state: bdi 8:0: dirty=188 wb=1273 unstable=1 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 205.489731: balance_dirty_state: bdi 8:0: dirty=188 wb=1273 unstable=1 bg_thresh=1040 thresh=2081 gap=619 poll_thresh=15 ino=12 dd-2567 [004] 205.489877: balance_dirty_state: bdi 8:0: dirty=213 wb=1273 unstable=1 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 205.490036: balance_dirty_state: bdi 8:0: dirty=238 wb=1273 unstable=1 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 205.490200: balance_dirty_state: bdi 8:0: dirty=263 wb=1273 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 205.490377: balance_dirty_state: bdi 8:0: dirty=263 wb=1273 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 205.490561: balance_dirty_state: bdi 8:0: dirty=288 wb=1273 unstable=1 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 205.490752: balance_dirty_state: bdi 8:0: dirty=313 wb=1273 unstable=1 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=21 ino=12 dd-2567 [004] 205.490757: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=53% task_weight=78% bdi_bw=47288 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 205.497233: balance_dirty_state: bdi 8:0: dirty=338 wb=1148 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 205.497366: balance_dirty_state: bdi 8:0: dirty=338 wb=1148 unstable=1 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 205.497507: balance_dirty_state: bdi 8:0: dirty=363 wb=1148 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 205.497657: balance_dirty_state: bdi 8:0: dirty=388 wb=1148 unstable=1 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 205.497815: balance_dirty_state: bdi 8:0: dirty=413 wb=1148 unstable=1 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 205.497981: balance_dirty_state: bdi 8:0: dirty=413 wb=1148 unstable=1 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 205.498158: balance_dirty_state: bdi 8:0: dirty=438 wb=1148 unstable=1 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 205.498162: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=98% task_weight=79% bdi_bw=47288 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 205.505411: balance_dirty_state: bdi 8:0: dirty=463 wb=1023 unstable=1 bg_thresh=1037 thresh=2075 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 205.505546: balance_dirty_state: bdi 8:0: dirty=488 wb=1023 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 205.505689: balance_dirty_state: bdi 8:0: dirty=488 wb=1023 unstable=1 bg_thresh=1040 thresh=2080 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 205.505840: balance_dirty_state: bdi 8:0: dirty=513 wb=1023 unstable=1 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 205.505999: balance_dirty_state: bdi 8:0: dirty=538 wb=1023 unstable=1 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 205.506166: balance_dirty_state: bdi 8:0: dirty=563 wb=1023 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 205.506170: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=102% task_weight=80% bdi_bw=47288 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [004] 205.513195: balance_dirty_state: bdi 8:0: dirty=563 wb=873 unstable=1 bg_thresh=1039 thresh=2078 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 205.513329: balance_dirty_state: bdi 8:0: dirty=588 wb=873 unstable=1 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 205.513470: balance_dirty_state: bdi 8:0: dirty=613 wb=873 unstable=1 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 205.513621: balance_dirty_state: bdi 8:0: dirty=613 wb=873 unstable=1 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 205.513779: balance_dirty_state: bdi 8:0: dirty=638 wb=873 unstable=1 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 205.513945: balance_dirty_state: bdi 8:0: dirty=663 wb=873 unstable=1 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 205.514121: balance_dirty_state: bdi 8:0: dirty=688 wb=873 unstable=1 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 205.514461: balance_dirty_state: bdi 8:0: dirty=713 wb=873 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 205.514465: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=58% task_weight=81% bdi_bw=47288 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 205.521180: balance_dirty_state: bdi 8:0: dirty=738 wb=748 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 205.521322: balance_dirty_state: bdi 8:0: dirty=738 wb=748 unstable=1 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 205.521470: balance_dirty_state: bdi 8:0: dirty=763 wb=748 unstable=1 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 205.521628: balance_dirty_state: bdi 8:0: dirty=788 wb=748 unstable=1 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 205.521794: balance_dirty_state: bdi 8:0: dirty=813 wb=748 unstable=1 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 205.521970: balance_dirty_state: bdi 8:0: dirty=838 wb=748 unstable=1 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 205.521974: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=98% task_weight=82% bdi_bw=47288 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 205.529125: balance_dirty_state: bdi 8:0: dirty=838 wb=623 unstable=1 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 205.529260: balance_dirty_state: bdi 8:0: dirty=863 wb=623 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 205.529403: balance_dirty_state: bdi 8:0: dirty=888 wb=623 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 205.529556: balance_dirty_state: bdi 8:0: dirty=888 wb=623 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 205.529717: balance_dirty_state: bdi 8:0: dirty=913 wb=623 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 205.529886: balance_dirty_state: bdi 8:0: dirty=938 wb=623 unstable=1 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 205.530062: balance_dirty_state: bdi 8:0: dirty=963 wb=623 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 205.530066: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=55% task_weight=82% bdi_bw=47288 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 205.537259: balance_dirty_state: bdi 8:0: dirty=988 wb=498 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 205.537394: balance_dirty_state: bdi 8:0: dirty=988 wb=498 unstable=1 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 205.537534: balance_dirty_state: bdi 8:0: dirty=1013 wb=498 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 205.537685: balance_dirty_state: bdi 8:0: dirty=1038 wb=498 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 205.537842: balance_dirty_state: bdi 8:0: dirty=1063 wb=498 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 205.538078: balance_dirty_state: bdi 8:0: dirty=588 wb=498 unstable=1 bg_thresh=1046 thresh=2092 gap=1005 poll_thresh=21 ino=12 dd-2567 [004] 205.538327: balance_dirty_state: bdi 8:0: dirty=13 wb=498 unstable=1 bg_thresh=1045 thresh=2091 gap=1579 poll_thresh=22 ino=12 dd-2567 [004] 205.538865: balance_dirty_state: bdi 8:0: dirty=38 wb=523 unstable=1 bg_thresh=1045 thresh=2090 gap=1528 poll_thresh=40 ino=12 dd-2567 [004] 205.539327: balance_dirty_state: bdi 8:0: dirty=63 wb=823 unstable=1 bg_thresh=1047 thresh=2094 gap=1207 poll_thresh=40 ino=12 dd-2567 [004] 205.539738: balance_dirty_state: bdi 8:0: dirty=113 wb=1098 unstable=1 bg_thresh=1043 thresh=2087 gap=875 poll_thresh=35 ino=12 dd-2567 [004] 205.540432: balance_dirty_state: bdi 8:0: dirty=138 wb=1573 unstable=1 bg_thresh=1045 thresh=2091 gap=379 poll_thresh=37 ino=12 dd-2567 [004] 205.540434: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-127% task_weight=83% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 205.541025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1253 to_write=6939 dd-2567 [004] 205.544915: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=1 bg_thresh=1039 thresh=2079 gap=480 poll_thresh=37 ino=12 dd-2567 [004] 205.544923: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-98% task_weight=84% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 205.552917: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=37 ino=12 dd-2567 [004] 205.552938: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=28 ino=12 dd-2567 [004] 205.553205: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=29 ino=12 dd-2567 [004] 205.553479: balance_dirty_state: bdi 8:0: dirty=25 wb=1498 unstable=1 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 205.553762: balance_dirty_state: bdi 8:0: dirty=75 wb=1498 unstable=1 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=31 ino=12 dd-2567 [004] 205.553767: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 205.561076: balance_dirty_state: bdi 8:0: dirty=100 wb=1373 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 205.561378: balance_dirty_state: bdi 8:0: dirty=125 wb=1298 unstable=1 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 205.561734: balance_dirty_state: bdi 8:0: dirty=150 wb=1248 unstable=1 bg_thresh=1041 thresh=2082 gap=683 poll_thresh=25 ino=12 dd-2567 [004] 205.561976: balance_dirty_state: bdi 8:0: dirty=175 wb=1248 unstable=1 bg_thresh=1046 thresh=2092 gap=668 poll_thresh=26 ino=12 dd-2567 [004] 205.562223: balance_dirty_state: bdi 8:0: dirty=200 wb=1248 unstable=1 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=27 ino=12 dd-2567 [004] 205.562677: balance_dirty_state: bdi 8:0: dirty=225 wb=1248 unstable=1 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 205.562949: balance_dirty_state: bdi 8:0: dirty=250 wb=1248 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 205.563227: balance_dirty_state: bdi 8:0: dirty=275 wb=1248 unstable=1 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 205.563514: balance_dirty_state: bdi 8:0: dirty=300 wb=1248 unstable=1 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 205.563811: balance_dirty_state: bdi 8:0: dirty=350 wb=1248 unstable=1 bg_thresh=1043 thresh=2086 gap=487 poll_thresh=32 ino=12 dd-2567 [004] 205.563817: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 205.569499: balance_dirty_state: bdi 8:0: dirty=375 wb=1123 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 205.570162: balance_dirty_state: bdi 8:0: dirty=400 wb=1123 unstable=1 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 205.570872: balance_dirty_state: bdi 8:0: dirty=425 wb=1123 unstable=1 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 205.571593: balance_dirty_state: bdi 8:0: dirty=450 wb=1123 unstable=1 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 205.571605: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=86% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 205.577321: balance_dirty_state: bdi 8:0: dirty=475 wb=998 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 205.577534: balance_dirty_state: bdi 8:0: dirty=475 wb=998 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 205.577809: balance_dirty_state: bdi 8:0: dirty=500 wb=998 unstable=1 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 205.578101: balance_dirty_state: bdi 8:0: dirty=525 wb=998 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 205.578405: balance_dirty_state: bdi 8:0: dirty=550 wb=998 unstable=1 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 205.578716: balance_dirty_state: bdi 8:0: dirty=575 wb=998 unstable=1 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 205.578722: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=87% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 205.585048: balance_dirty_state: bdi 8:0: dirty=600 wb=873 unstable=1 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 205.585291: balance_dirty_state: bdi 8:0: dirty=625 wb=873 unstable=1 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 205.585492: balance_dirty_state: bdi 8:0: dirty=650 wb=873 unstable=1 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 205.585733: balance_dirty_state: bdi 8:0: dirty=650 wb=873 unstable=1 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 205.585979: balance_dirty_state: bdi 8:0: dirty=675 wb=873 unstable=1 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 205.586201: balance_dirty_state: bdi 8:0: dirty=700 wb=873 unstable=1 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 205.586207: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 205.593361: balance_dirty_state: bdi 8:0: dirty=700 wb=748 unstable=1 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 205.593593: balance_dirty_state: bdi 8:0: dirty=725 wb=748 unstable=1 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 205.593838: balance_dirty_state: bdi 8:0: dirty=750 wb=748 unstable=1 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 205.594098: balance_dirty_state: bdi 8:0: dirty=775 wb=748 unstable=1 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 205.594370: balance_dirty_state: bdi 8:0: dirty=800 wb=748 unstable=1 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 205.594656: balance_dirty_state: bdi 8:0: dirty=825 wb=748 unstable=1 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 205.594663: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=50% task_weight=87% bdi_bw=48264 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 205.601078: balance_dirty_state: bdi 8:0: dirty=850 wb=623 unstable=1 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 205.601259: balance_dirty_state: bdi 8:0: dirty=875 wb=623 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 205.601417: balance_dirty_state: bdi 8:0: dirty=875 wb=623 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 205.601584: balance_dirty_state: bdi 8:0: dirty=900 wb=623 unstable=1 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 205.601759: balance_dirty_state: bdi 8:0: dirty=925 wb=623 unstable=1 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 205.601944: balance_dirty_state: bdi 8:0: dirty=950 wb=623 unstable=1 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=22 ino=12 dd-2567 [005] 205.601950: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=89% task_weight=89% bdi_bw=48264 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [005] 205.609038: balance_dirty_state: bdi 8:0: dirty=975 wb=498 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=16 ino=12 dd-2567 [005] 205.609647: balance_dirty_state: bdi 8:0: dirty=975 wb=498 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 205.609953: balance_dirty_state: bdi 8:0: dirty=1000 wb=498 unstable=1 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 205.610272: balance_dirty_state: bdi 8:0: dirty=1025 wb=498 unstable=1 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 205.610608: balance_dirty_state: bdi 8:0: dirty=1050 wb=498 unstable=1 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=20 ino=12 dd-2567 [005] 205.611118: balance_dirty_state: bdi 8:0: dirty=575 wb=498 unstable=1 bg_thresh=1043 thresh=2086 gap=1012 poll_thresh=21 ino=12 dd-2567 [005] 205.611643: balance_dirty_state: bdi 8:0: dirty=25 wb=498 unstable=1 bg_thresh=1042 thresh=2085 gap=1561 poll_thresh=22 ino=12 dd-2567 [005] 205.612672: balance_dirty_state: bdi 8:0: dirty=25 wb=623 unstable=1 bg_thresh=1044 thresh=2089 gap=1440 poll_thresh=40 ino=12 dd-2567 [005] 205.613263: balance_dirty_state: bdi 8:0: dirty=50 wb=748 unstable=1 bg_thresh=1041 thresh=2082 gap=1283 poll_thresh=38 ino=12 dd-2567 [005] 205.613746: balance_dirty_state: bdi 8:0: dirty=100 wb=998 unstable=1 bg_thresh=1043 thresh=2087 gap=988 poll_thresh=36 ino=12 dd-2567 [005] 205.614553: balance_dirty_state: bdi 8:0: dirty=225 wb=1073 unstable=1 bg_thresh=1043 thresh=2087 gap=788 poll_thresh=38 ino=12 dd-2567 [005] 205.615098: balance_dirty_state: bdi 8:0: dirty=12 wb=1198 unstable=1 bg_thresh=1045 thresh=2091 gap=880 poll_thresh=40 ino=12 dd-2567 [005] 205.615647: balance_dirty_state: bdi 8:0: dirty=37 wb=1523 unstable=1 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=42 ino=12 dd-2567 [005] 205.616322: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=1 bg_thresh=1044 thresh=2088 gap=364 poll_thresh=44 ino=12 dd-2567 [005] 205.616325: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-262% task_weight=80% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 205.616361: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1383 to_write=6809 dd-2567 [005] 205.620758: balance_dirty_state: bdi 8:0: dirty=0 wb=1673 unstable=1 bg_thresh=1044 thresh=2088 gap=414 poll_thresh=44 ino=12 dd-2567 [005] 205.620768: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-217% task_weight=80% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 205.628732: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=44 ino=12 dd-2567 [005] 205.628774: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=33 ino=12 dd-2567 [005] 205.629250: balance_dirty_state: bdi 8:0: dirty=26 wb=1523 unstable=1 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=35 ino=12 dd-2567 [005] 205.629745: balance_dirty_state: bdi 8:0: dirty=51 wb=1523 unstable=1 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=37 ino=12 dd-2567 [005] 205.629752: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=48264 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 205.637254: balance_dirty_state: bdi 8:0: dirty=83 wb=1398 unstable=1 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=28 ino=12 dd-2567 [001] 205.638063: balance_dirty_state: bdi 8:0: dirty=108 wb=1398 unstable=1 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=29 ino=12 dd-2567 [001] 205.638565: balance_dirty_state: bdi 8:0: dirty=158 wb=1398 unstable=1 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=30 ino=12 dd-2567 [001] 205.639079: balance_dirty_state: bdi 8:0: dirty=183 wb=1398 unstable=1 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=31 ino=12 dd-2567 [001] 205.639088: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=88% task_weight=82% bdi_bw=48264 base_bw=28 task_bw=16 dirtied=31 period=6204 think=0 pause=8 dd-2567 [001] 205.645097: balance_dirty_state: bdi 8:0: dirty=208 wb=1248 unstable=1 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=23 ino=12 dd-2567 [001] 205.645503: balance_dirty_state: bdi 8:0: dirty=233 wb=1248 unstable=1 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=24 ino=12 dd-2567 [001] 205.645925: balance_dirty_state: bdi 8:0: dirty=258 wb=1248 unstable=1 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 205.646364: balance_dirty_state: bdi 8:0: dirty=283 wb=1248 unstable=1 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 205.646819: balance_dirty_state: bdi 8:0: dirty=308 wb=1248 unstable=1 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 205.647290: balance_dirty_state: bdi 8:0: dirty=333 wb=1248 unstable=1 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=28 ino=12 dd-2567 [001] 205.647299: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=94% task_weight=81% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=28 period=4668 think=0 pause=8 dd-2567 [001] 205.653001: balance_dirty_state: bdi 8:0: dirty=373 wb=1121 unstable=1 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 205.653695: balance_dirty_state: bdi 8:0: dirty=398 wb=1121 unstable=1 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 205.654083: balance_dirty_state: bdi 8:0: dirty=423 wb=1121 unstable=1 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 205.654480: balance_dirty_state: bdi 8:0: dirty=448 wb=1121 unstable=1 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 205.654489: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=94% task_weight=83% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [001] 205.660837: balance_dirty_state: bdi 8:0: dirty=448 wb=996 unstable=1 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=18 ino=12 dd-2567 [001] 205.660989: balance_dirty_state: bdi 8:0: dirty=473 wb=996 unstable=1 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 205.661147: balance_dirty_state: bdi 8:0: dirty=498 wb=996 unstable=1 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 205.661316: balance_dirty_state: bdi 8:0: dirty=523 wb=996 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 205.661490: balance_dirty_state: bdi 8:0: dirty=548 wb=996 unstable=1 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 205.661674: balance_dirty_state: bdi 8:0: dirty=548 wb=996 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 205.661865: balance_dirty_state: bdi 8:0: dirty=573 wb=996 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 205.661869: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=95% task_weight=84% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [001] 205.668808: balance_dirty_state: bdi 8:0: dirty=598 wb=871 unstable=1 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 205.668960: balance_dirty_state: bdi 8:0: dirty=623 wb=871 unstable=1 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 205.669280: balance_dirty_state: bdi 8:0: dirty=648 wb=871 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 205.669446: balance_dirty_state: bdi 8:0: dirty=673 wb=871 unstable=1 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 205.669620: balance_dirty_state: bdi 8:0: dirty=673 wb=871 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 205.669802: balance_dirty_state: bdi 8:0: dirty=698 wb=871 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 205.669806: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=140% task_weight=84% bdi_bw=50516 base_bw=28 task_bw=36 dirtied=23 period=2304 think=0 pause=8 dd-2567 [001] 205.676824: balance_dirty_state: bdi 8:0: dirty=723 wb=746 unstable=1 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 205.676975: balance_dirty_state: bdi 8:0: dirty=748 wb=721 unstable=1 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 205.677140: balance_dirty_state: bdi 8:0: dirty=773 wb=646 unstable=1 bg_thresh=1047 thresh=2095 gap=675 poll_thresh=19 ino=12 dd-2567 [001] 205.677310: balance_dirty_state: bdi 8:0: dirty=773 wb=646 unstable=1 bg_thresh=1045 thresh=2091 gap=671 poll_thresh=20 ino=12 dd-2567 [001] 205.677485: balance_dirty_state: bdi 8:0: dirty=798 wb=646 unstable=1 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=21 ino=12 dd-2567 [001] 205.677665: balance_dirty_state: bdi 8:0: dirty=823 wb=646 unstable=1 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 205.677854: balance_dirty_state: bdi 8:0: dirty=848 wb=646 unstable=1 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 205.678051: balance_dirty_state: bdi 8:0: dirty=873 wb=646 unstable=1 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 205.678256: balance_dirty_state: bdi 8:0: dirty=898 wb=646 unstable=1 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 205.678625: balance_dirty_state: bdi 8:0: dirty=923 wb=646 unstable=1 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 205.678630: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=93% task_weight=85% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [001] 205.684825: balance_dirty_state: bdi 8:0: dirty=954 wb=529 unstable=1 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 205.684998: balance_dirty_state: bdi 8:0: dirty=954 wb=529 unstable=1 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 205.685178: balance_dirty_state: bdi 8:0: dirty=979 wb=529 unstable=1 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 205.685366: balance_dirty_state: bdi 8:0: dirty=1004 wb=529 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 205.685560: balance_dirty_state: bdi 8:0: dirty=1029 wb=529 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 205.685758: balance_dirty_state: bdi 8:0: dirty=1054 wb=529 unstable=1 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=24 ino=12 dd-2567 [001] 205.685762: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=139% task_weight=86% bdi_bw=50516 base_bw=28 task_bw=36 dirtied=24 period=2404 think=0 pause=8 flush-8:0-2536 [005] 205.687261: writeback_single_inode: bdi 8:0: ino=12 state= age=372 wrote=1048 to_write=7144 dd-2567 [001] 205.692783: balance_dirty_state: bdi 8:0: dirty=29 wb=1454 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 205.692943: balance_dirty_state: bdi 8:0: dirty=29 wb=1454 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 205.693104: balance_dirty_state: bdi 8:0: dirty=54 wb=1454 unstable=1 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 205.693271: balance_dirty_state: bdi 8:0: dirty=79 wb=1454 unstable=1 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 205.693446: balance_dirty_state: bdi 8:0: dirty=104 wb=1454 unstable=1 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 205.693790: balance_dirty_state: bdi 8:0: dirty=129 wb=1454 unstable=1 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 205.693795: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=92% task_weight=88% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [001] 205.700701: balance_dirty_state: bdi 8:0: dirty=154 wb=1329 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 205.700849: balance_dirty_state: bdi 8:0: dirty=154 wb=1329 unstable=1 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 205.701006: balance_dirty_state: bdi 8:0: dirty=179 wb=1329 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 205.701171: balance_dirty_state: bdi 8:0: dirty=204 wb=1329 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 205.701345: balance_dirty_state: bdi 8:0: dirty=229 wb=1329 unstable=1 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 205.701526: balance_dirty_state: bdi 8:0: dirty=254 wb=1329 unstable=1 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=22 ino=12 dd-2567 [001] 205.701530: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=90% task_weight=88% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [001] 205.708682: balance_dirty_state: bdi 8:0: dirty=252 wb=1183 unstable=1 bg_thresh=1045 thresh=2091 gap=655 poll_thresh=16 ino=12 dd-2567 [001] 205.708831: balance_dirty_state: bdi 8:0: dirty=277 wb=1183 unstable=1 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 205.708980: balance_dirty_state: bdi 8:0: dirty=302 wb=1183 unstable=1 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 205.709138: balance_dirty_state: bdi 8:0: dirty=302 wb=1183 unstable=1 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 205.709308: balance_dirty_state: bdi 8:0: dirty=327 wb=1183 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 205.709483: balance_dirty_state: bdi 8:0: dirty=352 wb=1183 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 205.709824: balance_dirty_state: bdi 8:0: dirty=377 wb=1183 unstable=1 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 205.710013: balance_dirty_state: bdi 8:0: dirty=402 wb=1183 unstable=1 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 205.710018: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=44% task_weight=89% bdi_bw=50516 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 205.716575: balance_dirty_state: bdi 8:0: dirty=427 wb=1058 unstable=1 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 205.716728: balance_dirty_state: bdi 8:0: dirty=427 wb=1058 unstable=1 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 205.716886: balance_dirty_state: bdi 8:0: dirty=452 wb=1058 unstable=1 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 205.717055: balance_dirty_state: bdi 8:0: dirty=477 wb=1058 unstable=1 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 205.717228: balance_dirty_state: bdi 8:0: dirty=502 wb=1058 unstable=1 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=21 ino=12 dd-2567 [001] 205.717233: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=72% task_weight=88% bdi_bw=50516 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [001] 205.728491: balance_dirty_state: bdi 8:0: dirty=502 wb=933 unstable=1 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=16 ino=12 dd-2567 [001] 205.728638: balance_dirty_state: bdi 8:0: dirty=527 wb=858 unstable=1 bg_thresh=1045 thresh=2090 gap=704 poll_thresh=17 ino=12 dd-2567 [001] 205.728796: balance_dirty_state: bdi 8:0: dirty=552 wb=808 unstable=1 bg_thresh=1040 thresh=2081 gap=720 poll_thresh=18 ino=12 dd-2567 [001] 205.728958: balance_dirty_state: bdi 8:0: dirty=552 wb=808 unstable=1 bg_thresh=1046 thresh=2092 gap=731 poll_thresh=19 ino=12 dd-2567 [001] 205.729128: balance_dirty_state: bdi 8:0: dirty=577 wb=808 unstable=1 bg_thresh=1043 thresh=2086 gap=700 poll_thresh=20 ino=12 dd-2567 [001] 205.729304: balance_dirty_state: bdi 8:0: dirty=602 wb=808 unstable=1 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=21 ino=12 dd-2567 [001] 205.729646: balance_dirty_state: bdi 8:0: dirty=627 wb=808 unstable=1 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 205.729835: balance_dirty_state: bdi 8:0: dirty=652 wb=808 unstable=1 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=23 ino=12 dd-2567 [001] 205.730032: balance_dirty_state: bdi 8:0: dirty=677 wb=808 unstable=1 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=24 ino=12 dd-2567 [001] 205.730236: balance_dirty_state: bdi 8:0: dirty=702 wb=808 unstable=1 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 205.730453: balance_dirty_state: bdi 8:0: dirty=727 wb=808 unstable=1 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 205.730675: balance_dirty_state: bdi 8:0: dirty=752 wb=808 unstable=1 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 205.730906: balance_dirty_state: bdi 8:0: dirty=777 wb=808 unstable=1 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=28 ino=12 dd-2567 [001] 205.730911: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=89% bdi_bw=50516 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [005] 205.736656: balance_dirty_state: bdi 8:0: dirty=802 wb=683 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 205.736847: balance_dirty_state: bdi 8:0: dirty=827 wb=683 unstable=1 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 205.737042: balance_dirty_state: bdi 8:0: dirty=852 wb=683 unstable=1 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 205.737248: balance_dirty_state: bdi 8:0: dirty=877 wb=683 unstable=1 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=24 ino=12 dd-2567 [005] 205.737619: balance_dirty_state: bdi 8:0: dirty=902 wb=683 unstable=1 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=25 ino=12 dd-2567 [005] 205.737623: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=87% task_weight=89% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [001] 205.744572: balance_dirty_state: bdi 8:0: dirty=927 wb=558 unstable=1 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 205.744738: balance_dirty_state: bdi 8:0: dirty=952 wb=558 unstable=1 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 205.744912: balance_dirty_state: bdi 8:0: dirty=952 wb=558 unstable=1 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 205.745091: balance_dirty_state: bdi 8:0: dirty=977 wb=558 unstable=1 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 205.745279: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 205.745476: balance_dirty_state: bdi 8:0: dirty=1027 wb=558 unstable=1 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=24 ino=12 dd-2567 [001] 205.745480: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=95% task_weight=90% bdi_bw=50516 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [001] 205.752575: balance_dirty_state: bdi 8:0: dirty=1052 wb=408 unstable=1 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 205.752804: balance_dirty_state: bdi 8:0: dirty=677 wb=408 unstable=1 bg_thresh=1049 thresh=2098 gap=1012 poll_thresh=19 ino=12 dd-2567 [001] 205.753034: balance_dirty_state: bdi 8:0: dirty=202 wb=408 unstable=1 bg_thresh=1046 thresh=2092 gap=1481 poll_thresh=20 ino=12 dd-2567 [001] 205.753536: balance_dirty_state: bdi 8:0: dirty=27 wb=558 unstable=1 bg_thresh=1048 thresh=2096 gap=1510 poll_thresh=39 ino=12 dd-2567 [001] 205.754284: balance_dirty_state: bdi 8:0: dirty=427 wb=758 unstable=1 bg_thresh=1050 thresh=2100 gap=914 poll_thresh=39 ino=12 dd-2567 [001] 205.754799: balance_dirty_state: bdi 8:0: dirty=827 wb=758 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=41 ino=12 dd-2567 [001] 205.754801: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1320 avg_dirty=1373 bdi_gap=68% task_gap=6% task_weight=71% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 flush-8:0-2536 [005] 205.755996: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1197 to_write=6995 dd-2567 [005] 205.760606: balance_dirty_state: bdi 8:0: dirty=27 wb=1483 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=31 ino=12 dd-2567 [005] 205.760880: balance_dirty_state: bdi 8:0: dirty=52 wb=1483 unstable=1 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=32 ino=12 dd-2567 [005] 205.761171: balance_dirty_state: bdi 8:0: dirty=102 wb=1483 unstable=1 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=34 ino=12 dd-2567 [005] 205.761176: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1321 avg_dirty=1373 bdi_gap=68% task_gap=7% task_weight=72% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [005] 205.768763: balance_dirty_state: bdi 8:0: dirty=127 wb=1358 unstable=1 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 205.769203: balance_dirty_state: bdi 8:0: dirty=152 wb=1358 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=26 ino=12 dd-2567 [005] 205.769657: balance_dirty_state: bdi 8:0: dirty=177 wb=1358 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=27 ino=12 dd-2567 [005] 205.770447: balance_dirty_state: bdi 8:0: dirty=202 wb=1358 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=28 ino=12 dd-2567 [005] 205.770930: balance_dirty_state: bdi 8:0: dirty=227 wb=1358 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=29 ino=12 dd-2567 [005] 205.770940: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1240 avg_dirty=1373 bdi_gap=112% task_gap=2% task_weight=74% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 205.776626: balance_dirty_state: bdi 8:0: dirty=252 wb=1208 unstable=1 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=22 ino=12 dd-2567 [005] 205.777009: balance_dirty_state: bdi 8:0: dirty=277 wb=1208 unstable=1 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 205.777408: balance_dirty_state: bdi 8:0: dirty=302 wb=1208 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 205.777825: balance_dirty_state: bdi 8:0: dirty=327 wb=1208 unstable=1 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 205.778263: balance_dirty_state: bdi 8:0: dirty=352 wb=1208 unstable=1 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=26 ino=12 dd-2567 [005] 205.778716: balance_dirty_state: bdi 8:0: dirty=377 wb=1208 unstable=1 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=27 ino=12 dd-2567 [005] 205.778725: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1240 avg_dirty=1373 bdi_gap=113% task_gap=4% task_weight=75% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 205.784468: balance_dirty_state: bdi 8:0: dirty=402 wb=1083 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 205.784633: balance_dirty_state: bdi 8:0: dirty=402 wb=1083 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 205.784968: balance_dirty_state: bdi 8:0: dirty=427 wb=1083 unstable=1 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 205.785150: balance_dirty_state: bdi 8:0: dirty=452 wb=1083 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 205.785338: balance_dirty_state: bdi 8:0: dirty=477 wb=1083 unstable=1 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=24 ino=12 dd-2567 [005] 205.785536: balance_dirty_state: bdi 8:0: dirty=502 wb=1083 unstable=1 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=25 ino=12 dd-2567 [005] 205.785541: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=102% task_weight=77% bdi_bw=52528 base_bw=28 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [005] 205.792452: balance_dirty_state: bdi 8:0: dirty=527 wb=958 unstable=1 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 205.792611: balance_dirty_state: bdi 8:0: dirty=552 wb=958 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 205.792779: balance_dirty_state: bdi 8:0: dirty=577 wb=958 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 205.792954: balance_dirty_state: bdi 8:0: dirty=577 wb=958 unstable=1 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 205.793137: balance_dirty_state: bdi 8:0: dirty=602 wb=958 unstable=1 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 205.793327: balance_dirty_state: bdi 8:0: dirty=627 wb=958 unstable=1 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 205.793331: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1280 avg_dirty=1373 bdi_gap=91% task_gap=1% task_weight=78% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 205.800405: balance_dirty_state: bdi 8:0: dirty=652 wb=858 unstable=1 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 205.800563: balance_dirty_state: bdi 8:0: dirty=677 wb=858 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=19 ino=12 dd-2567 [005] 205.800884: balance_dirty_state: bdi 8:0: dirty=702 wb=858 unstable=1 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=20 ino=12 dd-2567 [005] 205.801058: balance_dirty_state: bdi 8:0: dirty=702 wb=858 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=21 ino=12 dd-2567 [005] 205.801238: balance_dirty_state: bdi 8:0: dirty=727 wb=858 unstable=1 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=22 ino=12 dd-2567 [005] 205.801242: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1240 avg_dirty=1373 bdi_gap=114% task_gap=3% task_weight=77% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 205.808370: balance_dirty_state: bdi 8:0: dirty=752 wb=733 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=16 ino=12 dd-2567 [005] 205.808505: balance_dirty_state: bdi 8:0: dirty=777 wb=733 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=17 ino=12 dd-2567 [005] 205.808650: balance_dirty_state: bdi 8:0: dirty=777 wb=733 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=18 ino=12 dd-2567 [005] 205.808802: balance_dirty_state: bdi 8:0: dirty=802 wb=733 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=19 ino=12 dd-2567 [005] 205.808961: balance_dirty_state: bdi 8:0: dirty=827 wb=733 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=20 ino=12 dd-2567 [005] 205.809128: balance_dirty_state: bdi 8:0: dirty=852 wb=733 unstable=1 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=21 ino=12 dd-2567 [005] 205.809132: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1240 avg_dirty=1373 bdi_gap=115% task_gap=4% task_weight=78% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 205.816408: balance_dirty_state: bdi 8:0: dirty=852 wb=608 unstable=1 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 205.816589: balance_dirty_state: bdi 8:0: dirty=877 wb=608 unstable=1 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 205.816780: balance_dirty_state: bdi 8:0: dirty=902 wb=608 unstable=1 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 205.816984: balance_dirty_state: bdi 8:0: dirty=927 wb=608 unstable=1 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 205.817197: balance_dirty_state: bdi 8:0: dirty=927 wb=608 unstable=1 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 205.817641: balance_dirty_state: bdi 8:0: dirty=952 wb=608 unstable=1 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 205.817875: balance_dirty_state: bdi 8:0: dirty=977 wb=608 unstable=1 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 205.817881: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1280 avg_dirty=1373 bdi_gap=100% task_gap=20% task_weight=79% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 205.824234: balance_dirty_state: bdi 8:0: dirty=1002 wb=458 unstable=1 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 205.824413: balance_dirty_state: bdi 8:0: dirty=1002 wb=458 unstable=1 bg_thresh=1053 thresh=2107 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 205.824604: balance_dirty_state: bdi 8:0: dirty=1027 wb=458 unstable=1 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 205.824804: balance_dirty_state: bdi 8:0: dirty=1052 wb=458 unstable=1 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 205.825058: balance_dirty_state: bdi 8:0: dirty=1077 wb=433 unstable=1 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 205.825358: balance_dirty_state: bdi 8:0: dirty=427 wb=333 unstable=1 bg_thresh=1060 thresh=2121 gap=1360 poll_thresh=21 ino=12 dd-2567 [004] 205.825842: balance_dirty_state: bdi 8:0: dirty=27 wb=433 unstable=1 bg_thresh=1050 thresh=2100 gap=1639 poll_thresh=37 ino=12 dd-2567 [004] 205.826282: balance_dirty_state: bdi 8:0: dirty=77 wb=858 unstable=1 bg_thresh=1054 thresh=2108 gap=1172 poll_thresh=41 ino=12 dd-2567 [004] 205.826730: balance_dirty_state: bdi 8:0: dirty=102 wb=1333 unstable=1 bg_thresh=1056 thresh=2112 gap=676 poll_thresh=35 ino=12 dd-2567 [004] 205.827050: balance_dirty_state: bdi 8:0: dirty=27 wb=1533 unstable=1 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=37 ino=12 dd-2567 [004] 205.827553: balance_dirty_state: bdi 8:0: dirty=2 wb=1608 unstable=1 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=39 ino=12 dd-2567 [004] 205.827555: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-11% task_gap=-103% task_weight=80% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 205.827572: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1287 to_write=6905 dd-2567 [004] 205.832099: balance_dirty_state: bdi 8:0: dirty=2 wb=1608 unstable=1 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=39 ino=12 dd-2567 [004] 205.832107: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-147% task_weight=80% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 205.840131: balance_dirty_state: bdi 8:0: dirty=2 wb=1483 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=39 ino=12 dd-2567 [004] 205.840157: balance_dirty_state: bdi 8:0: dirty=2 wb=1483 unstable=1 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 205.840612: balance_dirty_state: bdi 8:0: dirty=27 wb=1408 unstable=1 bg_thresh=1048 thresh=2097 gap=661 poll_thresh=30 ino=12 dd-2567 [004] 205.841041: balance_dirty_state: bdi 8:0: dirty=77 wb=1358 unstable=1 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=31 ino=12 dd-2567 [004] 205.841428: balance_dirty_state: bdi 8:0: dirty=102 wb=1358 unstable=1 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=32 ino=12 dd-2567 [004] 205.841777: balance_dirty_state: bdi 8:0: dirty=127 wb=1358 unstable=1 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=34 ino=12 dd-2567 [004] 205.842151: balance_dirty_state: bdi 8:0: dirty=177 wb=1358 unstable=1 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=36 ino=12 dd-2567 [004] 205.842723: balance_dirty_state: bdi 8:0: dirty=202 wb=1358 unstable=1 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=38 ino=12 dd-2567 [004] 205.843210: balance_dirty_state: bdi 8:0: dirty=252 wb=1358 unstable=1 bg_thresh=1051 thresh=2102 gap=491 poll_thresh=40 ino=12 dd-2567 [004] 205.843216: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1360 avg_dirty=1373 bdi_gap=50% task_gap=6% task_weight=80% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 205.848240: balance_dirty_state: bdi 8:0: dirty=277 wb=1283 unstable=1 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 205.848537: balance_dirty_state: bdi 8:0: dirty=302 wb=1283 unstable=1 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 205.848541: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=52528 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [002] 205.856209: balance_dirty_state: bdi 8:0: dirty=327 wb=1158 unstable=1 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=23 ino=12 dd-2567 [002] 205.856413: balance_dirty_state: bdi 8:0: dirty=352 wb=1158 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=24 ino=12 dd-2567 [002] 205.856624: balance_dirty_state: bdi 8:0: dirty=377 wb=1158 unstable=1 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=25 ino=12 dd-2567 [002] 205.856845: balance_dirty_state: bdi 8:0: dirty=402 wb=1158 unstable=1 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=26 ino=12 dd-2567 [002] 205.857073: balance_dirty_state: bdi 8:0: dirty=427 wb=1158 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=27 ino=12 dd-2567 [002] 205.857078: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=83% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 205.864457: balance_dirty_state: bdi 8:0: dirty=452 wb=1033 unstable=1 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 205.864658: balance_dirty_state: bdi 8:0: dirty=452 wb=1033 unstable=1 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 205.864872: balance_dirty_state: bdi 8:0: dirty=477 wb=1033 unstable=1 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 205.865095: balance_dirty_state: bdi 8:0: dirty=502 wb=1033 unstable=1 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 205.865327: balance_dirty_state: bdi 8:0: dirty=527 wb=1033 unstable=1 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 205.865574: balance_dirty_state: bdi 8:0: dirty=552 wb=1033 unstable=1 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=25 ino=12 dd-2567 [006] 205.865579: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=84% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 205.872372: balance_dirty_state: bdi 8:0: dirty=577 wb=908 unstable=1 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 205.872710: balance_dirty_state: bdi 8:0: dirty=602 wb=908 unstable=1 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 205.873066: balance_dirty_state: bdi 8:0: dirty=627 wb=908 unstable=1 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 205.873437: balance_dirty_state: bdi 8:0: dirty=652 wb=908 unstable=1 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 205.873825: balance_dirty_state: bdi 8:0: dirty=652 wb=908 unstable=1 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 205.874550: balance_dirty_state: bdi 8:0: dirty=677 wb=908 unstable=1 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 205.874559: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 205.880174: balance_dirty_state: bdi 8:0: dirty=702 wb=783 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 205.880326: balance_dirty_state: bdi 8:0: dirty=727 wb=783 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 205.880485: balance_dirty_state: bdi 8:0: dirty=752 wb=783 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 205.880652: balance_dirty_state: bdi 8:0: dirty=777 wb=783 unstable=1 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 205.880825: balance_dirty_state: bdi 8:0: dirty=777 wb=783 unstable=1 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 205.881007: balance_dirty_state: bdi 8:0: dirty=802 wb=783 unstable=1 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=23 ino=12 dd-2567 [006] 205.881011: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 205.888264: balance_dirty_state: bdi 8:0: dirty=821 wb=659 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 205.888410: balance_dirty_state: bdi 8:0: dirty=846 wb=659 unstable=1 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 205.888560: balance_dirty_state: bdi 8:0: dirty=846 wb=659 unstable=1 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 205.888719: balance_dirty_state: bdi 8:0: dirty=871 wb=659 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 205.888886: balance_dirty_state: bdi 8:0: dirty=896 wb=659 unstable=1 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 205.889060: balance_dirty_state: bdi 8:0: dirty=921 wb=659 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=22 ino=12 dd-2567 [006] 205.889064: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 205.896315: balance_dirty_state: bdi 8:0: dirty=946 wb=534 unstable=1 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=16 ino=12 dd-2567 [006] 205.896450: balance_dirty_state: bdi 8:0: dirty=946 wb=534 unstable=1 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 205.896592: balance_dirty_state: bdi 8:0: dirty=971 wb=534 unstable=1 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 205.896743: balance_dirty_state: bdi 8:0: dirty=996 wb=534 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=19 ino=12 dd-2567 [006] 205.896908: balance_dirty_state: bdi 8:0: dirty=1021 wb=509 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 205.897092: balance_dirty_state: bdi 8:0: dirty=1021 wb=384 unstable=1 bg_thresh=1047 thresh=2094 gap=688 poll_thresh=21 ino=12 dd-2567 [006] 205.897280: balance_dirty_state: bdi 8:0: dirty=1046 wb=384 unstable=1 bg_thresh=1044 thresh=2089 gap=658 poll_thresh=22 ino=12 dd-2567 [006] 205.897479: balance_dirty_state: bdi 8:0: dirty=721 wb=384 unstable=1 bg_thresh=1046 thresh=2092 gap=986 poll_thresh=23 ino=12 dd-2567 [006] 205.897674: balance_dirty_state: bdi 8:0: dirty=71 wb=384 unstable=1 bg_thresh=1047 thresh=2095 gap=1639 poll_thresh=24 ino=12 dd-2567 [006] 205.898026: balance_dirty_state: bdi 8:0: dirty=46 wb=434 unstable=1 bg_thresh=1044 thresh=2088 gap=1607 poll_thresh=41 ino=12 dd-2567 [006] 205.898355: balance_dirty_state: bdi 8:0: dirty=71 wb=784 unstable=1 bg_thresh=1046 thresh=2092 gap=1236 poll_thresh=40 ino=12 dd-2567 [006] 205.898810: balance_dirty_state: bdi 8:0: dirty=121 wb=1234 unstable=1 bg_thresh=1048 thresh=2096 gap=740 poll_thresh=36 ino=12 dd-2567 [006] 205.899141: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=1 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=38 ino=12 dd-2567 [006] 205.899611: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=1 bg_thresh=1046 thresh=2093 gap=408 poll_thresh=40 ino=12 dd-2567 [006] 205.899613: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-220% task_weight=89% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 205.899648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1307 to_write=6885 dd-2567 [006] 205.904002: balance_dirty_state: bdi 8:0: dirty=0 wb=1709 unstable=1 bg_thresh=1046 thresh=2093 gap=383 poll_thresh=40 ino=12 dd-2567 [006] 205.904014: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-220% task_weight=89% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 205.911901: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=1 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=40 ino=12 dd-2567 [006] 205.911929: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=1 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=30 ino=12 dd-2567 [006] 205.912378: balance_dirty_state: bdi 8:0: dirty=21 wb=1509 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=31 ino=12 dd-2567 [006] 205.912834: balance_dirty_state: bdi 8:0: dirty=71 wb=1509 unstable=1 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=32 ino=12 dd-2567 [006] 205.912842: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1361 avg_dirty=1361 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=53908 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 205.920213: balance_dirty_state: bdi 8:0: dirty=96 wb=1334 unstable=1 bg_thresh=1045 thresh=2090 gap=659 poll_thresh=24 ino=12 dd-2567 [006] 205.920570: balance_dirty_state: bdi 8:0: dirty=121 wb=1334 unstable=1 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=25 ino=12 dd-2567 [006] 205.920939: balance_dirty_state: bdi 8:0: dirty=146 wb=1334 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=26 ino=12 dd-2567 [006] 205.921451: balance_dirty_state: bdi 8:0: dirty=171 wb=1334 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=27 ino=12 dd-2567 [006] 205.921681: balance_dirty_state: bdi 8:0: dirty=196 wb=1334 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=28 ino=12 dd-2567 [006] 205.921919: balance_dirty_state: bdi 8:0: dirty=221 wb=1334 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=29 ino=12 dd-2567 [006] 205.922163: balance_dirty_state: bdi 8:0: dirty=246 wb=1334 unstable=1 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=30 ino=12 dd-2567 [006] 205.922168: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=93% task_weight=89% bdi_bw=53908 base_bw=28 task_bw=20 dirtied=30 period=5004 think=0 pause=8 dd-2567 [006] 205.928059: balance_dirty_state: bdi 8:0: dirty=271 wb=1209 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 205.928251: balance_dirty_state: bdi 8:0: dirty=296 wb=1209 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 205.928450: balance_dirty_state: bdi 8:0: dirty=321 wb=1209 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=24 ino=12 dd-2567 [006] 205.928658: balance_dirty_state: bdi 8:0: dirty=346 wb=1209 unstable=1 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=25 ino=12 dd-2567 [006] 205.928873: balance_dirty_state: bdi 8:0: dirty=371 wb=1209 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=26 ino=12 dd-2567 [006] 205.928878: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=94% task_weight=89% bdi_bw=53908 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [006] 205.936049: balance_dirty_state: bdi 8:0: dirty=396 wb=1084 unstable=1 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 205.936375: balance_dirty_state: bdi 8:0: dirty=396 wb=1084 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 205.936546: balance_dirty_state: bdi 8:0: dirty=421 wb=1084 unstable=1 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 205.936725: balance_dirty_state: bdi 8:0: dirty=446 wb=1084 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 205.936912: balance_dirty_state: bdi 8:0: dirty=471 wb=1084 unstable=1 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 205.937110: balance_dirty_state: bdi 8:0: dirty=496 wb=1084 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 205.937115: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=49% task_weight=90% bdi_bw=53908 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 205.943941: balance_dirty_state: bdi 8:0: dirty=521 wb=934 unstable=1 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=18 ino=12 dd-2567 [006] 205.944095: balance_dirty_state: bdi 8:0: dirty=546 wb=934 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 205.944253: balance_dirty_state: bdi 8:0: dirty=546 wb=934 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 205.944422: balance_dirty_state: bdi 8:0: dirty=571 wb=934 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 205.944594: balance_dirty_state: bdi 8:0: dirty=596 wb=934 unstable=1 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 205.944776: balance_dirty_state: bdi 8:0: dirty=621 wb=934 unstable=1 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 205.944965: balance_dirty_state: bdi 8:0: dirty=646 wb=934 unstable=1 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 205.944969: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=52% task_weight=91% bdi_bw=53908 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 205.952413: balance_dirty_state: bdi 8:0: dirty=671 wb=809 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 205.952733: balance_dirty_state: bdi 8:0: dirty=671 wb=809 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 205.953071: balance_dirty_state: bdi 8:0: dirty=696 wb=809 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 205.953425: balance_dirty_state: bdi 8:0: dirty=721 wb=809 unstable=1 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 205.953793: balance_dirty_state: bdi 8:0: dirty=746 wb=809 unstable=1 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 205.954181: balance_dirty_state: bdi 8:0: dirty=771 wb=809 unstable=1 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 205.954189: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=86% task_weight=90% bdi_bw=53908 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [006] 205.959991: balance_dirty_state: bdi 8:0: dirty=796 wb=684 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 205.960134: balance_dirty_state: bdi 8:0: dirty=796 wb=684 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 205.960286: balance_dirty_state: bdi 8:0: dirty=821 wb=684 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 205.960446: balance_dirty_state: bdi 8:0: dirty=846 wb=684 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 205.960613: balance_dirty_state: bdi 8:0: dirty=871 wb=684 unstable=1 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 205.960789: balance_dirty_state: bdi 8:0: dirty=896 wb=684 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=22 ino=12 dd-2567 [006] 205.960794: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=92% task_weight=91% bdi_bw=55464 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [006] 205.967811: balance_dirty_state: bdi 8:0: dirty=896 wb=559 unstable=1 bg_thresh=1054 thresh=2108 gap=652 poll_thresh=16 ino=12 dd-2567 [006] 205.968108: balance_dirty_state: bdi 8:0: dirty=921 wb=559 unstable=1 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 205.968255: balance_dirty_state: bdi 8:0: dirty=946 wb=559 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 205.968411: balance_dirty_state: bdi 8:0: dirty=946 wb=559 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 205.968575: balance_dirty_state: bdi 8:0: dirty=971 wb=559 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 205.968748: balance_dirty_state: bdi 8:0: dirty=996 wb=559 unstable=1 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 205.968927: balance_dirty_state: bdi 8:0: dirty=1021 wb=559 unstable=1 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 205.968931: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1320 avg_dirty=1367 bdi_gap=73% task_gap=4% task_weight=90% bdi_bw=55464 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 205.975889: balance_dirty_state: bdi 8:0: dirty=1046 wb=434 unstable=1 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 205.976034: balance_dirty_state: bdi 8:0: dirty=1046 wb=434 unstable=1 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 205.976184: balance_dirty_state: bdi 8:0: dirty=1071 wb=434 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 205.976341: balance_dirty_state: bdi 8:0: dirty=846 wb=434 unstable=1 bg_thresh=1053 thresh=2107 gap=826 poll_thresh=19 ino=12 dd-2567 [006] 205.976507: balance_dirty_state: bdi 8:0: dirty=471 wb=434 unstable=1 bg_thresh=1050 thresh=2100 gap=1194 poll_thresh=20 ino=12 dd-2567 [006] 205.976889: balance_dirty_state: bdi 8:0: dirty=21 wb=434 unstable=1 bg_thresh=1049 thresh=2099 gap=1643 poll_thresh=35 ino=12 dd-2567 [006] 205.977385: balance_dirty_state: bdi 8:0: dirty=71 wb=934 unstable=1 bg_thresh=1051 thresh=2103 gap=1097 poll_thresh=41 ino=12 dd-2567 [006] 205.977674: balance_dirty_state: bdi 8:0: dirty=196 wb=1084 unstable=1 bg_thresh=1050 thresh=2101 gap=820 poll_thresh=34 ino=12 dd-2567 [006] 205.977994: balance_dirty_state: bdi 8:0: dirty=546 wb=1084 unstable=1 bg_thresh=1050 thresh=2100 gap=469 poll_thresh=36 ino=12 dd-2567 [006] 205.977996: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=55464 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 205.979793: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1258 to_write=6934 dd-2567 [006] 205.987916: balance_dirty_state: bdi 8:0: dirty=21 wb=1459 unstable=1 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=27 ino=12 dd-2567 [006] 205.988154: balance_dirty_state: bdi 8:0: dirty=46 wb=1459 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=28 ino=12 dd-2567 [006] 205.988396: balance_dirty_state: bdi 8:0: dirty=71 wb=1459 unstable=1 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=29 ino=12 dd-2567 [006] 205.988650: balance_dirty_state: bdi 8:0: dirty=121 wb=1459 unstable=1 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=30 ino=12 dd-2567 [006] 205.988655: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=38% task_weight=75% bdi_bw=55464 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [006] 205.995957: balance_dirty_state: bdi 8:0: dirty=121 wb=1259 unstable=1 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=22 ino=12 dd-2567 [006] 205.996262: balance_dirty_state: bdi 8:0: dirty=146 wb=1259 unstable=1 bg_thresh=1039 thresh=2079 gap=673 poll_thresh=23 ino=12 dd-2567 [006] 205.996845: balance_dirty_state: bdi 8:0: dirty=171 wb=1259 unstable=1 bg_thresh=1039 thresh=2078 gap=647 poll_thresh=24 ino=12 dd-2567 [006] 205.997143: balance_dirty_state: bdi 8:0: dirty=196 wb=1259 unstable=1 bg_thresh=1038 thresh=2077 gap=621 poll_thresh=25 ino=12 dd-2567 [006] 205.997360: balance_dirty_state: bdi 8:0: dirty=221 wb=1259 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=26 ino=12 dd-2567 [006] 205.997585: balance_dirty_state: bdi 8:0: dirty=246 wb=1259 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=27 ino=12 dd-2567 [006] 205.997819: balance_dirty_state: bdi 8:0: dirty=296 wb=1259 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=28 ino=12 dd-2567 [006] 205.998060: balance_dirty_state: bdi 8:0: dirty=321 wb=1259 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=29 ino=12 dd-2567 [006] 205.998065: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=55464 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 206.003869: balance_dirty_state: bdi 8:0: dirty=346 wb=1234 unstable=1 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=22 ino=12 dd-2567 [006] 206.003876: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=55464 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 206.011756: balance_dirty_state: bdi 8:0: dirty=346 wb=1009 unstable=1 bg_thresh=1036 thresh=2073 gap=717 poll_thresh=16 ino=12 dd-2567 [006] 206.011898: balance_dirty_state: bdi 8:0: dirty=371 wb=1009 unstable=1 bg_thresh=1039 thresh=2078 gap=697 poll_thresh=17 ino=12 dd-2567 [006] 206.012048: balance_dirty_state: bdi 8:0: dirty=396 wb=1009 unstable=1 bg_thresh=1036 thresh=2072 gap=666 poll_thresh=18 ino=12 dd-2567 [006] 206.012207: balance_dirty_state: bdi 8:0: dirty=396 wb=1009 unstable=1 bg_thresh=1036 thresh=2073 gap=667 poll_thresh=19 ino=12 dd-2567 [006] 206.012535: balance_dirty_state: bdi 8:0: dirty=421 wb=1009 unstable=1 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=20 ino=12 dd-2567 [006] 206.012708: balance_dirty_state: bdi 8:0: dirty=446 wb=1009 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 206.012889: balance_dirty_state: bdi 8:0: dirty=471 wb=1009 unstable=1 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=22 ino=12 dd-2567 [006] 206.013080: balance_dirty_state: bdi 8:0: dirty=496 wb=1009 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 206.013277: balance_dirty_state: bdi 8:0: dirty=521 wb=1009 unstable=1 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 206.013483: balance_dirty_state: bdi 8:0: dirty=546 wb=1009 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 206.013488: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=37% task_weight=79% bdi_bw=55464 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 206.019735: balance_dirty_state: bdi 8:0: dirty=571 wb=884 unstable=1 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 206.019895: balance_dirty_state: bdi 8:0: dirty=571 wb=884 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 206.020061: balance_dirty_state: bdi 8:0: dirty=596 wb=884 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 206.020237: balance_dirty_state: bdi 8:0: dirty=621 wb=884 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 206.020421: balance_dirty_state: bdi 8:0: dirty=646 wb=884 unstable=1 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 206.020611: balance_dirty_state: bdi 8:0: dirty=671 wb=884 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 206.020615: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=36% task_weight=80% bdi_bw=55464 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 206.027878: balance_dirty_state: bdi 8:0: dirty=696 wb=759 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 206.028028: balance_dirty_state: bdi 8:0: dirty=696 wb=759 unstable=1 bg_thresh=1036 thresh=2072 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 206.028185: balance_dirty_state: bdi 8:0: dirty=721 wb=759 unstable=1 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 206.028350: balance_dirty_state: bdi 8:0: dirty=746 wb=759 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 206.028522: balance_dirty_state: bdi 8:0: dirty=771 wb=759 unstable=1 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 206.028704: balance_dirty_state: bdi 8:0: dirty=796 wb=759 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 206.028708: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=36% task_weight=80% bdi_bw=55464 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 206.035701: balance_dirty_state: bdi 8:0: dirty=821 wb=609 unstable=1 bg_thresh=1033 thresh=2067 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 206.035844: balance_dirty_state: bdi 8:0: dirty=821 wb=609 unstable=1 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=18 ino=12 dd-2567 [006] 206.035994: balance_dirty_state: bdi 8:0: dirty=846 wb=609 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 206.036151: balance_dirty_state: bdi 8:0: dirty=871 wb=609 unstable=1 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 206.036318: balance_dirty_state: bdi 8:0: dirty=896 wb=609 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 206.036492: balance_dirty_state: bdi 8:0: dirty=921 wb=609 unstable=1 bg_thresh=1034 thresh=2069 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 206.036674: balance_dirty_state: bdi 8:0: dirty=921 wb=609 unstable=1 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 206.037023: balance_dirty_state: bdi 8:0: dirty=946 wb=609 unstable=1 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 206.037027: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=18% task_weight=81% bdi_bw=55464 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 206.043831: balance_dirty_state: bdi 8:0: dirty=971 wb=484 unstable=1 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=18 ino=12 dd-2567 [005] 206.044153: balance_dirty_state: bdi 8:0: dirty=971 wb=484 unstable=1 bg_thresh=1036 thresh=2073 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 206.044491: balance_dirty_state: bdi 8:0: dirty=996 wb=484 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 206.044843: balance_dirty_state: bdi 8:0: dirty=1021 wb=484 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 206.045212: balance_dirty_state: bdi 8:0: dirty=1046 wb=484 unstable=1 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 206.045771: balance_dirty_state: bdi 8:0: dirty=546 wb=484 unstable=1 bg_thresh=1037 thresh=2075 gap=1044 poll_thresh=23 ino=12 dd-2567 [005] 206.046609: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=1 bg_thresh=1037 thresh=2074 gap=1589 poll_thresh=33 ino=12 dd-2567 [005] 206.047608: balance_dirty_state: bdi 8:0: dirty=46 wb=584 unstable=1 bg_thresh=1039 thresh=2078 gap=1447 poll_thresh=40 ino=12 dd-2567 [005] 206.048606: balance_dirty_state: bdi 8:0: dirty=71 wb=909 unstable=1 bg_thresh=1037 thresh=2075 gap=1094 poll_thresh=39 ino=12 dd-2567 [005] 206.049803: balance_dirty_state: bdi 8:0: dirty=97 wb=1184 unstable=1 bg_thresh=1040 thresh=2081 gap=799 poll_thresh=34 ino=12 dd-2567 [005] 206.050287: balance_dirty_state: bdi 8:0: dirty=147 wb=1459 unstable=1 bg_thresh=1033 thresh=2067 gap=460 poll_thresh=36 ino=12 dd-2567 [005] 206.050289: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=55464 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 206.050581: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1266 to_write=6926 dd-2567 [000] 206.055996: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=1 bg_thresh=1039 thresh=2079 gap=455 poll_thresh=27 ino=12 dd-2567 [000] 206.056005: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-152% task_weight=83% bdi_bw=55464 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 206.063645: balance_dirty_state: bdi 8:0: dirty=0 wb=1373 unstable=1 bg_thresh=1038 thresh=2077 gap=703 poll_thresh=27 ino=12 dd-2567 [000] 206.063684: balance_dirty_state: bdi 8:0: dirty=0 wb=1373 unstable=1 bg_thresh=1037 thresh=2074 gap=700 poll_thresh=20 ino=12 dd-2567 [000] 206.064155: balance_dirty_state: bdi 8:0: dirty=8 wb=1373 unstable=1 bg_thresh=1040 thresh=2080 gap=698 poll_thresh=21 ino=12 dd-2567 [000] 206.064526: balance_dirty_state: bdi 8:0: dirty=33 wb=1373 unstable=1 bg_thresh=1039 thresh=2079 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 206.064910: balance_dirty_state: bdi 8:0: dirty=58 wb=1373 unstable=1 bg_thresh=1039 thresh=2078 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 206.065314: balance_dirty_state: bdi 8:0: dirty=83 wb=1373 unstable=1 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 206.065738: balance_dirty_state: bdi 8:0: dirty=108 wb=1373 unstable=1 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 206.066180: balance_dirty_state: bdi 8:0: dirty=133 wb=1373 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 206.066977: balance_dirty_state: bdi 8:0: dirty=158 wb=1373 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 206.067554: balance_dirty_state: bdi 8:0: dirty=183 wb=1373 unstable=1 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 206.068046: balance_dirty_state: bdi 8:0: dirty=208 wb=1373 unstable=1 bg_thresh=1041 thresh=2083 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 206.068055: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=56800 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [000] 206.075737: balance_dirty_state: bdi 8:0: dirty=233 wb=1260 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 206.076126: balance_dirty_state: bdi 8:0: dirty=258 wb=1260 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 206.076937: balance_dirty_state: bdi 8:0: dirty=283 wb=1135 unstable=1 bg_thresh=1039 thresh=2079 gap=660 poll_thresh=24 ino=12 dd-2567 [000] 206.077235: balance_dirty_state: bdi 8:0: dirty=308 wb=1135 unstable=1 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 206.077444: balance_dirty_state: bdi 8:0: dirty=333 wb=1135 unstable=1 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=26 ino=12 dd-2567 [000] 206.077659: balance_dirty_state: bdi 8:0: dirty=358 wb=1135 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=27 ino=12 dd-2567 [000] 206.077882: balance_dirty_state: bdi 8:0: dirty=383 wb=1135 unstable=1 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=28 ino=12 dd-2567 [000] 206.078269: balance_dirty_state: bdi 8:0: dirty=408 wb=1135 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 206.078507: balance_dirty_state: bdi 8:0: dirty=433 wb=1135 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 206.078511: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-5% task_weight=86% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 206.083625: balance_dirty_state: bdi 8:0: dirty=458 wb=1010 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 206.083903: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 206.084199: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=1 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 206.084424: balance_dirty_state: bdi 8:0: dirty=533 wb=1010 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 206.084631: balance_dirty_state: bdi 8:0: dirty=558 wb=1010 unstable=1 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 206.084635: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 206.091448: balance_dirty_state: bdi 8:0: dirty=583 wb=885 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 206.091609: balance_dirty_state: bdi 8:0: dirty=608 wb=885 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 206.091775: balance_dirty_state: bdi 8:0: dirty=633 wb=885 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 206.091950: balance_dirty_state: bdi 8:0: dirty=633 wb=885 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 206.092292: balance_dirty_state: bdi 8:0: dirty=658 wb=885 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 206.092482: balance_dirty_state: bdi 8:0: dirty=683 wb=885 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 206.092486: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 206.099401: balance_dirty_state: bdi 8:0: dirty=708 wb=760 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 206.099554: balance_dirty_state: bdi 8:0: dirty=733 wb=760 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 206.099713: balance_dirty_state: bdi 8:0: dirty=758 wb=760 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 206.099880: balance_dirty_state: bdi 8:0: dirty=758 wb=760 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 206.100054: balance_dirty_state: bdi 8:0: dirty=783 wb=760 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 206.100237: balance_dirty_state: bdi 8:0: dirty=808 wb=760 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 206.100242: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 206.107537: balance_dirty_state: bdi 8:0: dirty=833 wb=635 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 206.107843: balance_dirty_state: bdi 8:0: dirty=858 wb=635 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 206.108168: balance_dirty_state: bdi 8:0: dirty=858 wb=635 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 206.108504: balance_dirty_state: bdi 8:0: dirty=883 wb=635 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 206.108860: balance_dirty_state: bdi 8:0: dirty=908 wb=635 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 206.109568: balance_dirty_state: bdi 8:0: dirty=933 wb=635 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 206.109577: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=56800 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 206.115358: balance_dirty_state: bdi 8:0: dirty=958 wb=510 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 206.115496: balance_dirty_state: bdi 8:0: dirty=958 wb=510 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 206.115640: balance_dirty_state: bdi 8:0: dirty=983 wb=510 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 206.115845: balance_dirty_state: bdi 8:0: dirty=1008 wb=510 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 206.116078: balance_dirty_state: bdi 8:0: dirty=1008 wb=510 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 206.116326: balance_dirty_state: bdi 8:0: dirty=1033 wb=510 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 206.116511: balance_dirty_state: bdi 8:0: dirty=1058 wb=510 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 206.116703: balance_dirty_state: bdi 8:0: dirty=733 wb=510 unstable=1 bg_thresh=1043 thresh=2086 gap=842 poll_thresh=23 ino=12 dd-2567 [000] 206.116901: balance_dirty_state: bdi 8:0: dirty=308 wb=510 unstable=1 bg_thresh=1045 thresh=2090 gap=1271 poll_thresh=24 ino=12 dd-2567 [000] 206.117312: balance_dirty_state: bdi 8:0: dirty=8 wb=710 unstable=1 bg_thresh=1044 thresh=2089 gap=1370 poll_thresh=36 ino=12 dd-2567 [000] 206.117855: balance_dirty_state: bdi 8:0: dirty=697 wb=710 unstable=1 bg_thresh=1041 thresh=2083 gap=675 poll_thresh=38 ino=12 dd-2567 [000] 206.118256: balance_dirty_state: bdi 8:0: dirty=511 wb=710 unstable=1 bg_thresh=1043 thresh=2086 gap=864 poll_thresh=40 ino=12 dd-2567 [000] 206.118898: balance_dirty_state: bdi 8:0: dirty=0 wb=885 unstable=1 bg_thresh=1041 thresh=2083 gap=1197 poll_thresh=42 ino=12 dd-2567 [000] 206.119227: balance_dirty_state: bdi 8:0: dirty=23 wb=1160 unstable=1 bg_thresh=1042 thresh=2084 gap=900 poll_thresh=35 ino=12 dd-2567 [000] 206.119584: balance_dirty_state: bdi 8:0: dirty=62 wb=1535 unstable=1 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=37 ino=12 dd-2567 [000] 206.119585: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-30% task_weight=69% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 206.120257: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1384 to_write=6808 dd-2567 [005] 206.127612: balance_dirty_state: bdi 8:0: dirty=0 wb=1780 unstable=1 bg_thresh=1036 thresh=2072 gap=291 poll_thresh=28 ino=12 dd-2567 [005] 206.127622: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-123% task_gap=-317% task_weight=70% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 206.135137: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=1 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=28 ino=12 dd-2567 [005] 206.135142: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-54% task_weight=70% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 206.142010: balance_dirty_state: bdi 0:15: dirty=0 wb=1404 unstable=1 bg_thresh=1031 thresh=2063 gap=658 poll_thresh=23 ino=2385357 dd-2567 [005] 206.147289: balance_dirty_state: bdi 8:0: dirty=8 wb=1404 unstable=1 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=21 ino=12 dd-2567 [005] 206.147462: balance_dirty_state: bdi 8:0: dirty=33 wb=1404 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=22 ino=12 dd-2567 [005] 206.147806: balance_dirty_state: bdi 8:0: dirty=58 wb=1404 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=23 ino=12 dd-2567 [005] 206.147995: balance_dirty_state: bdi 8:0: dirty=83 wb=1404 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=24 ino=12 dd-2567 [005] 206.148192: balance_dirty_state: bdi 8:0: dirty=108 wb=1404 unstable=1 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=25 ino=12 dd-2567 [005] 206.148399: balance_dirty_state: bdi 8:0: dirty=133 wb=1404 unstable=1 bg_thresh=1035 thresh=2071 gap=533 poll_thresh=26 ino=12 dd-2567 [005] 206.148612: balance_dirty_state: bdi 8:0: dirty=158 wb=1404 unstable=1 bg_thresh=1035 thresh=2070 gap=507 poll_thresh=27 ino=12 dd-2567 [005] 206.148617: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-4% task_weight=71% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 206.155458: balance_dirty_state: bdi 8:0: dirty=183 wb=1229 unstable=1 bg_thresh=1038 thresh=2077 gap=664 poll_thresh=20 ino=12 dd-2567 [005] 206.155814: balance_dirty_state: bdi 8:0: dirty=183 wb=1229 unstable=1 bg_thresh=1035 thresh=2071 gap=658 poll_thresh=21 ino=12 dd-2567 [005] 206.156186: balance_dirty_state: bdi 8:0: dirty=208 wb=1229 unstable=1 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 206.156579: balance_dirty_state: bdi 8:0: dirty=233 wb=1229 unstable=1 bg_thresh=1034 thresh=2069 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 206.156981: balance_dirty_state: bdi 8:0: dirty=258 wb=1229 unstable=1 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 206.157405: balance_dirty_state: bdi 8:0: dirty=283 wb=1229 unstable=1 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 206.158162: balance_dirty_state: bdi 8:0: dirty=308 wb=1229 unstable=1 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 206.158612: balance_dirty_state: bdi 8:0: dirty=333 wb=1229 unstable=1 bg_thresh=1035 thresh=2071 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 206.158621: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 206.163497: balance_dirty_state: bdi 8:0: dirty=358 wb=1079 unstable=1 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=20 ino=12 dd-2567 [006] 206.163850: balance_dirty_state: bdi 8:0: dirty=383 wb=1079 unstable=1 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 206.164217: balance_dirty_state: bdi 8:0: dirty=408 wb=1079 unstable=1 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 206.164606: balance_dirty_state: bdi 8:0: dirty=433 wb=1079 unstable=1 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 206.165008: balance_dirty_state: bdi 8:0: dirty=458 wb=1079 unstable=1 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 206.165427: balance_dirty_state: bdi 8:0: dirty=483 wb=1079 unstable=1 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 206.165863: balance_dirty_state: bdi 8:0: dirty=508 wb=1079 unstable=1 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 206.165872: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=56800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 206.171095: balance_dirty_state: bdi 8:0: dirty=508 wb=954 unstable=1 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=26 ino=12 dd-2567 [006] 206.171122: balance_dirty_state: bdi 8:0: dirty=508 wb=954 unstable=1 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 206.171464: balance_dirty_state: bdi 8:0: dirty=533 wb=954 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 206.171821: balance_dirty_state: bdi 8:0: dirty=558 wb=954 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 206.172513: balance_dirty_state: bdi 8:0: dirty=558 wb=954 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 206.172897: balance_dirty_state: bdi 8:0: dirty=583 wb=954 unstable=1 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 206.173297: balance_dirty_state: bdi 8:0: dirty=608 wb=954 unstable=1 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 206.173717: balance_dirty_state: bdi 8:0: dirty=633 wb=954 unstable=1 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=25 ino=12 dd-2567 [006] 206.173725: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 206.179276: balance_dirty_state: bdi 8:0: dirty=658 wb=829 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 206.179436: balance_dirty_state: bdi 8:0: dirty=683 wb=829 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 206.179602: balance_dirty_state: bdi 8:0: dirty=708 wb=829 unstable=1 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 206.179775: balance_dirty_state: bdi 8:0: dirty=733 wb=829 unstable=1 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 206.179956: balance_dirty_state: bdi 8:0: dirty=758 wb=829 unstable=1 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=23 ino=12 dd-2567 [006] 206.179960: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-38% task_weight=77% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 206.187382: balance_dirty_state: bdi 8:0: dirty=783 wb=704 unstable=1 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 206.187685: balance_dirty_state: bdi 8:0: dirty=808 wb=704 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 206.188004: balance_dirty_state: bdi 8:0: dirty=808 wb=704 unstable=1 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 206.188680: balance_dirty_state: bdi 8:0: dirty=833 wb=704 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 206.189033: balance_dirty_state: bdi 8:0: dirty=858 wb=704 unstable=1 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 206.189402: balance_dirty_state: bdi 8:0: dirty=883 wb=704 unstable=1 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 206.189411: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 206.195271: balance_dirty_state: bdi 8:0: dirty=908 wb=579 unstable=1 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 206.195556: balance_dirty_state: bdi 8:0: dirty=908 wb=579 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 206.195864: balance_dirty_state: bdi 8:0: dirty=933 wb=579 unstable=1 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 206.196184: balance_dirty_state: bdi 8:0: dirty=958 wb=579 unstable=1 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 206.196520: balance_dirty_state: bdi 8:0: dirty=983 wb=579 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 206.196873: balance_dirty_state: bdi 8:0: dirty=983 wb=579 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 206.197639: balance_dirty_state: bdi 8:0: dirty=1008 wb=454 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 206.197983: balance_dirty_state: bdi 8:0: dirty=1033 wb=454 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 206.198345: balance_dirty_state: bdi 8:0: dirty=1058 wb=454 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 206.198940: balance_dirty_state: bdi 8:0: dirty=0 wb=454 unstable=1 bg_thresh=1043 thresh=2086 gap=1631 poll_thresh=25 ino=12 dd-2567 [000] 206.199288: balance_dirty_state: bdi 8:0: dirty=33 wb=729 unstable=1 bg_thresh=1042 thresh=2085 gap=1322 poll_thresh=41 ino=12 dd-2567 [000] 206.199591: balance_dirty_state: bdi 8:0: dirty=58 wb=1004 unstable=1 bg_thresh=1044 thresh=2089 gap=1026 poll_thresh=37 ino=12 dd-2567 [000] 206.199915: balance_dirty_state: bdi 8:0: dirty=158 wb=1304 unstable=1 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=39 ino=12 dd-2567 [000] 206.200344: balance_dirty_state: bdi 8:0: dirty=0 wb=1304 unstable=1 bg_thresh=1043 thresh=2086 gap=781 poll_thresh=41 ino=12 dd-2567 [000] 206.200696: balance_dirty_state: bdi 8:0: dirty=33 wb=1604 unstable=1 bg_thresh=1045 thresh=2090 gap=452 poll_thresh=43 ino=12 dd-2567 [000] 206.200697: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-120% task_weight=74% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 206.200875: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1309 to_write=6883 dd-2567 [000] 206.206928: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=1 bg_thresh=1045 thresh=2091 gap=461 poll_thresh=43 ino=12 dd-2567 [000] 206.206938: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-120% task_weight=76% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 206.214917: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=43 ino=12 dd-2567 [000] 206.214934: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=1 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=32 ino=12 dd-2567 [000] 206.215207: balance_dirty_state: bdi 8:0: dirty=33 wb=1503 unstable=1 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=34 ino=12 dd-2567 [000] 206.215649: balance_dirty_state: bdi 8:0: dirty=58 wb=1503 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=36 ino=12 dd-2567 [000] 206.215948: balance_dirty_state: bdi 8:0: dirty=108 wb=1503 unstable=1 bg_thresh=1046 thresh=2092 gap=480 poll_thresh=38 ino=12 dd-2567 [000] 206.215953: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1360 avg_dirty=1369 bdi_gap=45% task_gap=3% task_weight=77% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 206.223292: balance_dirty_state: bdi 8:0: dirty=133 wb=1334 unstable=1 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=28 ino=12 dd-2567 [000] 206.223521: balance_dirty_state: bdi 8:0: dirty=158 wb=1334 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 206.223757: balance_dirty_state: bdi 8:0: dirty=183 wb=1334 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 206.223999: balance_dirty_state: bdi 8:0: dirty=208 wb=1334 unstable=1 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 206.224250: balance_dirty_state: bdi 8:0: dirty=258 wb=1334 unstable=1 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=32 ino=12 dd-2567 [000] 206.224255: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=8% task_weight=77% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 206.231076: balance_dirty_state: bdi 8:0: dirty=283 wb=1184 unstable=1 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 206.231298: balance_dirty_state: bdi 8:0: dirty=308 wb=1184 unstable=1 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 206.231713: balance_dirty_state: bdi 8:0: dirty=333 wb=1184 unstable=1 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 206.231948: balance_dirty_state: bdi 8:0: dirty=358 wb=1184 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 206.232195: balance_dirty_state: bdi 8:0: dirty=383 wb=1184 unstable=1 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 206.232449: balance_dirty_state: bdi 8:0: dirty=433 wb=1184 unstable=1 bg_thresh=1049 thresh=2099 gap=481 poll_thresh=29 ino=12 dd-2567 [004] 206.232455: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=78% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 206.239267: balance_dirty_state: bdi 8:0: dirty=458 wb=1059 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 206.239654: balance_dirty_state: bdi 8:0: dirty=458 wb=1059 unstable=1 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 206.240060: balance_dirty_state: bdi 8:0: dirty=483 wb=1059 unstable=1 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 206.240495: balance_dirty_state: bdi 8:0: dirty=521 wb=1059 unstable=1 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 206.240504: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1320 avg_dirty=1369 bdi_gap=70% task_gap=6% task_weight=80% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 206.246976: balance_dirty_state: bdi 8:0: dirty=534 wb=934 unstable=1 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 206.247162: balance_dirty_state: bdi 8:0: dirty=560 wb=934 unstable=1 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 206.247565: balance_dirty_state: bdi 8:0: dirty=586 wb=934 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 206.247802: balance_dirty_state: bdi 8:0: dirty=599 wb=934 unstable=1 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 206.248088: balance_dirty_state: bdi 8:0: dirty=625 wb=934 unstable=1 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 206.248360: balance_dirty_state: bdi 8:0: dirty=651 wb=934 unstable=1 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 206.248364: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1320 avg_dirty=1369 bdi_gap=70% task_gap=4% task_weight=81% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 206.254913: balance_dirty_state: bdi 8:0: dirty=664 wb=809 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 206.255082: balance_dirty_state: bdi 8:0: dirty=690 wb=809 unstable=1 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 206.255266: balance_dirty_state: bdi 8:0: dirty=703 wb=809 unstable=1 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 206.255481: balance_dirty_state: bdi 8:0: dirty=729 wb=809 unstable=1 bg_thresh=1037 thresh=2074 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 206.255709: balance_dirty_state: bdi 8:0: dirty=742 wb=809 unstable=1 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 206.255715: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=28% task_weight=81% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 206.263035: balance_dirty_state: bdi 8:0: dirty=755 wb=684 unstable=1 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 206.263245: balance_dirty_state: bdi 8:0: dirty=781 wb=684 unstable=1 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 206.263478: balance_dirty_state: bdi 8:0: dirty=794 wb=684 unstable=1 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 206.263733: balance_dirty_state: bdi 8:0: dirty=820 wb=684 unstable=1 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 206.264251: balance_dirty_state: bdi 8:0: dirty=833 wb=684 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 206.264534: balance_dirty_state: bdi 8:0: dirty=859 wb=684 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 206.264829: balance_dirty_state: bdi 8:0: dirty=872 wb=684 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 206.265134: balance_dirty_state: bdi 8:0: dirty=885 wb=684 unstable=1 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 206.265450: balance_dirty_state: bdi 8:0: dirty=910 wb=684 unstable=1 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 206.265456: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 206.270949: balance_dirty_state: bdi 8:0: dirty=910 wb=559 unstable=1 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 206.271110: balance_dirty_state: bdi 8:0: dirty=935 wb=559 unstable=1 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 206.271287: balance_dirty_state: bdi 8:0: dirty=960 wb=559 unstable=1 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 206.271467: balance_dirty_state: bdi 8:0: dirty=985 wb=559 unstable=1 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 206.271661: balance_dirty_state: bdi 8:0: dirty=1010 wb=559 unstable=1 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 206.271666: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=58060 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 206.278897: balance_dirty_state: bdi 8:0: dirty=1010 wb=484 unstable=1 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=16 ino=12 dd-2567 [006] 206.279045: balance_dirty_state: bdi 8:0: dirty=1035 wb=484 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=17 ino=12 dd-2567 [006] 206.279201: balance_dirty_state: bdi 8:0: dirty=1060 wb=484 unstable=1 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=18 ino=12 dd-2567 [006] 206.279531: balance_dirty_state: bdi 8:0: dirty=171 wb=459 unstable=1 bg_thresh=1041 thresh=2083 gap=1452 poll_thresh=19 ino=12 dd-2567 [006] 206.280035: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=1 bg_thresh=1081 thresh=2162 gap=1677 poll_thresh=39 ino=12 dd-2567 [006] 206.280371: balance_dirty_state: bdi 8:0: dirty=46 wb=847 unstable=1 bg_thresh=1080 thresh=2160 gap=1266 poll_thresh=41 ino=12 dd-2567 [006] 206.280668: balance_dirty_state: bdi 8:0: dirty=71 wb=1094 unstable=1 bg_thresh=1079 thresh=2159 gap=993 poll_thresh=36 ino=12 dd-2567 [006] 206.280979: balance_dirty_state: bdi 8:0: dirty=121 wb=1386 unstable=1 bg_thresh=1079 thresh=2158 gap=650 poll_thresh=38 ino=12 dd-2567 [006] 206.281366: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=1 bg_thresh=1081 thresh=2162 gap=537 poll_thresh=40 ino=12 dd-2567 [006] 206.281368: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1481 avg_dirty=1481 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 206.281407: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1285 to_write=6907 dd-2567 [006] 206.287009: balance_dirty_state: bdi 8:0: dirty=21 wb=1624 unstable=1 bg_thresh=1080 thresh=2161 gap=515 poll_thresh=30 ino=12 dd-2567 [006] 206.287014: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=15% task_gap=-53% task_weight=85% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 206.295560: balance_dirty_state: bdi 8:0: dirty=46 wb=1474 unstable=1 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 206.296171: balance_dirty_state: bdi 8:0: dirty=71 wb=1374 unstable=1 bg_thresh=1075 thresh=2150 gap=704 poll_thresh=23 ino=12 dd-2567 [004] 206.296659: balance_dirty_state: bdi 8:0: dirty=96 wb=1374 unstable=1 bg_thresh=1077 thresh=2155 gap=684 poll_thresh=24 ino=12 dd-2567 [004] 206.297074: balance_dirty_state: bdi 8:0: dirty=121 wb=1374 unstable=1 bg_thresh=1077 thresh=2154 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 206.297509: balance_dirty_state: bdi 8:0: dirty=146 wb=1374 unstable=1 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 206.297960: balance_dirty_state: bdi 8:0: dirty=171 wb=1374 unstable=1 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 206.298431: balance_dirty_state: bdi 8:0: dirty=196 wb=1374 unstable=1 bg_thresh=1075 thresh=2151 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 206.298981: balance_dirty_state: bdi 8:0: dirty=221 wb=1374 unstable=1 bg_thresh=1075 thresh=2150 gap=554 poll_thresh=29 ino=12 dd-2567 [004] 206.299487: balance_dirty_state: bdi 8:0: dirty=246 wb=1374 unstable=1 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 206.299496: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [004] 206.306908: balance_dirty_state: bdi 8:0: dirty=271 wb=1299 unstable=1 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 206.307252: balance_dirty_state: bdi 8:0: dirty=296 wb=1299 unstable=1 bg_thresh=1075 thresh=2150 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 206.307443: balance_dirty_state: bdi 8:0: dirty=321 wb=1299 unstable=1 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 206.307447: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1360 avg_dirty=1369 bdi_gap=74% task_gap=52% task_weight=85% bdi_bw=58964 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 206.314934: balance_dirty_state: bdi 8:0: dirty=346 wb=1074 unstable=1 bg_thresh=1076 thresh=2152 gap=731 poll_thresh=18 ino=12 dd-2567 [004] 206.315169: balance_dirty_state: bdi 8:0: dirty=371 wb=1049 unstable=1 bg_thresh=1077 thresh=2154 gap=733 poll_thresh=19 ino=12 dd-2567 [004] 206.315352: balance_dirty_state: bdi 8:0: dirty=371 wb=1049 unstable=1 bg_thresh=1074 thresh=2148 gap=727 poll_thresh=20 ino=12 dd-2567 [004] 206.315518: balance_dirty_state: bdi 8:0: dirty=396 wb=1049 unstable=1 bg_thresh=1073 thresh=2147 gap=701 poll_thresh=21 ino=12 dd-2567 [004] 206.315691: balance_dirty_state: bdi 8:0: dirty=421 wb=1049 unstable=1 bg_thresh=1076 thresh=2152 gap=681 poll_thresh=22 ino=12 dd-2567 [004] 206.315873: balance_dirty_state: bdi 8:0: dirty=446 wb=1049 unstable=1 bg_thresh=1075 thresh=2151 gap=655 poll_thresh=23 ino=12 dd-2567 [004] 206.316062: balance_dirty_state: bdi 8:0: dirty=471 wb=1049 unstable=1 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 206.316259: balance_dirty_state: bdi 8:0: dirty=496 wb=1049 unstable=1 bg_thresh=1074 thresh=2149 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 206.316465: balance_dirty_state: bdi 8:0: dirty=521 wb=1049 unstable=1 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 206.316682: balance_dirty_state: bdi 8:0: dirty=546 wb=1049 unstable=1 bg_thresh=1073 thresh=2147 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 206.317065: balance_dirty_state: bdi 8:0: dirty=571 wb=1049 unstable=1 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 206.317070: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=15% task_weight=87% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 206.322873: balance_dirty_state: bdi 8:0: dirty=596 wb=924 unstable=1 bg_thresh=1072 thresh=2145 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 206.323170: balance_dirty_state: bdi 8:0: dirty=634 wb=924 unstable=1 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 206.323474: balance_dirty_state: bdi 8:0: dirty=659 wb=924 unstable=1 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 206.323791: balance_dirty_state: bdi 8:0: dirty=684 wb=924 unstable=1 bg_thresh=1077 thresh=2155 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 206.324119: balance_dirty_state: bdi 8:0: dirty=709 wb=924 unstable=1 bg_thresh=1075 thresh=2150 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 206.324126: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1360 avg_dirty=1369 bdi_gap=74% task_gap=52% task_weight=86% bdi_bw=58964 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 206.330738: balance_dirty_state: bdi 8:0: dirty=709 wb=773 unstable=1 bg_thresh=1079 thresh=2159 gap=676 poll_thresh=19 ino=12 dd-2567 [004] 206.330896: balance_dirty_state: bdi 8:0: dirty=734 wb=773 unstable=1 bg_thresh=1079 thresh=2159 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 206.331063: balance_dirty_state: bdi 8:0: dirty=759 wb=773 unstable=1 bg_thresh=1079 thresh=2158 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 206.331237: balance_dirty_state: bdi 8:0: dirty=784 wb=773 unstable=1 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 206.331422: balance_dirty_state: bdi 8:0: dirty=809 wb=773 unstable=1 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 206.331770: balance_dirty_state: bdi 8:0: dirty=834 wb=773 unstable=1 bg_thresh=1080 thresh=2161 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 206.331968: balance_dirty_state: bdi 8:0: dirty=859 wb=773 unstable=1 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 206.331972: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1426 bdi_dirty=1360 avg_dirty=1369 bdi_gap=79% task_gap=60% task_weight=88% bdi_bw=58964 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 206.338769: balance_dirty_state: bdi 8:0: dirty=884 wb=656 unstable=1 bg_thresh=1079 thresh=2159 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 206.338927: balance_dirty_state: bdi 8:0: dirty=884 wb=656 unstable=1 bg_thresh=1076 thresh=2153 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 206.339095: balance_dirty_state: bdi 8:0: dirty=909 wb=656 unstable=1 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 206.339269: balance_dirty_state: bdi 8:0: dirty=934 wb=656 unstable=1 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 206.339453: balance_dirty_state: bdi 8:0: dirty=959 wb=656 unstable=1 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 206.339645: balance_dirty_state: bdi 8:0: dirty=984 wb=656 unstable=1 bg_thresh=1077 thresh=2155 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 206.339650: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=22% task_weight=88% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 206.346819: balance_dirty_state: bdi 8:0: dirty=1009 wb=526 unstable=1 bg_thresh=1080 thresh=2160 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 206.347135: balance_dirty_state: bdi 8:0: dirty=1009 wb=526 unstable=1 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 206.347468: balance_dirty_state: bdi 8:0: dirty=1034 wb=526 unstable=1 bg_thresh=1079 thresh=2159 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 206.347822: balance_dirty_state: bdi 8:0: dirty=1059 wb=526 unstable=1 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 206.348531: balance_dirty_state: bdi 8:0: dirty=1084 wb=526 unstable=1 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 206.348918: balance_dirty_state: bdi 8:0: dirty=609 wb=526 unstable=1 bg_thresh=1078 thresh=2156 gap=1020 poll_thresh=23 ino=12 dd-2567 [004] 206.349348: balance_dirty_state: bdi 8:0: dirty=9 wb=526 unstable=1 bg_thresh=1080 thresh=2161 gap=1625 poll_thresh=24 ino=12 dd-2567 [004] 206.350032: balance_dirty_state: bdi 8:0: dirty=34 wb=801 unstable=1 bg_thresh=1077 thresh=2154 gap=1318 poll_thresh=41 ino=12 dd-2567 [004] 206.350711: balance_dirty_state: bdi 8:0: dirty=409 wb=826 unstable=1 bg_thresh=1079 thresh=2158 gap=922 poll_thresh=37 ino=12 dd-2567 [004] 206.351388: balance_dirty_state: bdi 8:0: dirty=809 wb=826 unstable=1 bg_thresh=1081 thresh=2162 gap=526 poll_thresh=39 ino=12 dd-2567 [004] 206.351391: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1448 bdi_dirty=1360 avg_dirty=1369 bdi_gap=80% task_gap=84% task_weight=67% bdi_bw=58964 base_bw=28 task_bw=16 dirtied=39 period=7804 think=4 pause=8 flush-8:0-2536 [001] 206.353287: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1248 to_write=6944 dd-2567 [004] 206.358804: balance_dirty_state: bdi 8:0: dirty=34 wb=1622 unstable=1 bg_thresh=1079 thresh=2158 gap=501 poll_thresh=29 ino=12 dd-2567 [004] 206.358809: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1446 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-79% task_weight=65% bdi_bw=58964 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 206.366498: balance_dirty_state: bdi 8:0: dirty=34 wb=1434 unstable=1 bg_thresh=1079 thresh=2159 gap=690 poll_thresh=29 ino=12 dd-2567 [000] 206.366523: balance_dirty_state: bdi 8:0: dirty=34 wb=1434 unstable=1 bg_thresh=1079 thresh=2159 gap=690 poll_thresh=22 ino=12 dd-2567 [000] 206.366723: balance_dirty_state: bdi 8:0: dirty=59 wb=1434 unstable=1 bg_thresh=1079 thresh=2159 gap=665 poll_thresh=23 ino=12 dd-2567 [000] 206.366927: balance_dirty_state: bdi 8:0: dirty=84 wb=1434 unstable=1 bg_thresh=1082 thresh=2164 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 206.367312: balance_dirty_state: bdi 8:0: dirty=109 wb=1434 unstable=1 bg_thresh=1084 thresh=2169 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 206.367531: balance_dirty_state: bdi 8:0: dirty=134 wb=1434 unstable=1 bg_thresh=1087 thresh=2174 gap=605 poll_thresh=26 ino=12 dd-2567 [000] 206.367760: balance_dirty_state: bdi 8:0: dirty=159 wb=1434 unstable=1 bg_thresh=1089 thresh=2178 gap=584 poll_thresh=27 ino=12 dd-2567 [000] 206.367994: balance_dirty_state: bdi 8:0: dirty=184 wb=1434 unstable=1 bg_thresh=1088 thresh=2177 gap=558 poll_thresh=28 ino=12 dd-2567 [000] 206.368238: balance_dirty_state: bdi 8:0: dirty=234 wb=1434 unstable=1 bg_thresh=1088 thresh=2176 gap=507 poll_thresh=29 ino=12 dd-2567 [000] 206.368242: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1460 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=63% task_weight=67% bdi_bw=58964 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [000] 206.374618: balance_dirty_state: bdi 8:0: dirty=259 wb=1309 unstable=1 bg_thresh=1085 thresh=2170 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 206.374813: balance_dirty_state: bdi 8:0: dirty=259 wb=1309 unstable=1 bg_thresh=1084 thresh=2169 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 206.375020: balance_dirty_state: bdi 8:0: dirty=284 wb=1309 unstable=1 bg_thresh=1086 thresh=2173 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 206.375298: balance_dirty_state: bdi 8:0: dirty=309 wb=1309 unstable=1 bg_thresh=1087 thresh=2175 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 206.375797: balance_dirty_state: bdi 8:0: dirty=334 wb=1234 unstable=1 bg_thresh=1081 thresh=2162 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 206.376374: balance_dirty_state: bdi 8:0: dirty=384 wb=1234 unstable=1 bg_thresh=1080 thresh=2161 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 206.376804: balance_dirty_state: bdi 8:0: dirty=409 wb=1234 unstable=1 bg_thresh=1079 thresh=2159 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 206.376811: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=46% task_weight=69% bdi_bw=58964 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 206.382708: balance_dirty_state: bdi 8:0: dirty=422 wb=1109 unstable=1 bg_thresh=1078 thresh=2157 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 206.382908: balance_dirty_state: bdi 8:0: dirty=448 wb=1109 unstable=1 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 206.383169: balance_dirty_state: bdi 8:0: dirty=474 wb=1109 unstable=1 bg_thresh=1078 thresh=2156 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 206.383437: balance_dirty_state: bdi 8:0: dirty=500 wb=1109 unstable=1 bg_thresh=1076 thresh=2152 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 206.383659: balance_dirty_state: bdi 8:0: dirty=526 wb=1109 unstable=1 bg_thresh=1074 thresh=2148 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 206.383664: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=34% task_weight=69% bdi_bw=60316 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 206.390741: balance_dirty_state: bdi 8:0: dirty=539 wb=1109 unstable=1 bg_thresh=1070 thresh=2140 gap=491 poll_thresh=19 ino=12 dd-2567 [001] 206.390749: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=26% task_weight=70% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 206.402533: balance_dirty_state: bdi 8:0: dirty=552 wb=934 unstable=1 bg_thresh=1079 thresh=2158 gap=671 poll_thresh=14 ino=12 dd-2567 [001] 206.402662: balance_dirty_state: bdi 8:0: dirty=565 wb=934 unstable=1 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=15 ino=12 dd-2567 [001] 206.402797: balance_dirty_state: bdi 8:0: dirty=578 wb=934 unstable=1 bg_thresh=1079 thresh=2158 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 206.402943: balance_dirty_state: bdi 8:0: dirty=604 wb=934 unstable=1 bg_thresh=1078 thresh=2157 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 206.403252: balance_dirty_state: bdi 8:0: dirty=617 wb=934 unstable=1 bg_thresh=1078 thresh=2156 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 206.403415: balance_dirty_state: bdi 8:0: dirty=630 wb=934 unstable=1 bg_thresh=1079 thresh=2158 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 206.403581: balance_dirty_state: bdi 8:0: dirty=656 wb=934 unstable=1 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 206.403759: balance_dirty_state: bdi 8:0: dirty=682 wb=934 unstable=1 bg_thresh=1079 thresh=2158 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 206.403945: balance_dirty_state: bdi 8:0: dirty=695 wb=934 unstable=1 bg_thresh=1078 thresh=2156 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 206.403950: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1320 avg_dirty=1369 bdi_gap=98% task_gap=73% task_weight=71% bdi_bw=60316 base_bw=28 task_bw=12 dirtied=22 period=5504 think=4 pause=8 dd-2567 [001] 206.410449: balance_dirty_state: bdi 8:0: dirty=708 wb=809 unstable=1 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=16 ino=12 dd-2567 [001] 206.410596: balance_dirty_state: bdi 8:0: dirty=734 wb=809 unstable=1 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=17 ino=12 dd-2567 [001] 206.410754: balance_dirty_state: bdi 8:0: dirty=747 wb=809 unstable=1 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 206.410919: balance_dirty_state: bdi 8:0: dirty=760 wb=809 unstable=1 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 206.411094: balance_dirty_state: bdi 8:0: dirty=785 wb=809 unstable=1 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 206.411278: balance_dirty_state: bdi 8:0: dirty=810 wb=809 unstable=1 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=21 ino=12 dd-2567 [001] 206.411283: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1421 bdi_dirty=1320 avg_dirty=1369 bdi_gap=90% task_gap=56% task_weight=71% bdi_bw=60316 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 206.422454: balance_dirty_state: bdi 8:0: dirty=810 wb=684 unstable=1 bg_thresh=1070 thresh=2141 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 206.422596: balance_dirty_state: bdi 8:0: dirty=835 wb=684 unstable=1 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 206.422749: balance_dirty_state: bdi 8:0: dirty=860 wb=684 unstable=1 bg_thresh=1070 thresh=2140 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 206.423073: balance_dirty_state: bdi 8:0: dirty=885 wb=684 unstable=1 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 206.423248: balance_dirty_state: bdi 8:0: dirty=885 wb=684 unstable=1 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 206.423433: balance_dirty_state: bdi 8:0: dirty=923 wb=684 unstable=1 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 206.423438: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1320 avg_dirty=1369 bdi_gap=91% task_gap=57% task_weight=73% bdi_bw=60316 base_bw=28 task_bw=8 dirtied=21 period=7004 think=4 pause=8 dd-2567 [001] 206.430521: balance_dirty_state: bdi 8:0: dirty=936 wb=546 unstable=1 bg_thresh=1072 thresh=2145 gap=662 poll_thresh=16 ino=12 dd-2567 [001] 206.430663: balance_dirty_state: bdi 8:0: dirty=949 wb=546 unstable=1 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=17 ino=12 dd-2567 [001] 206.430813: balance_dirty_state: bdi 8:0: dirty=974 wb=546 unstable=1 bg_thresh=1069 thresh=2138 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 206.430972: balance_dirty_state: bdi 8:0: dirty=999 wb=546 unstable=1 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 206.431376: balance_dirty_state: bdi 8:0: dirty=999 wb=446 unstable=1 bg_thresh=1085 thresh=2171 gap=725 poll_thresh=20 ino=12 dd-2567 [001] 206.431556: balance_dirty_state: bdi 8:0: dirty=1024 wb=421 unstable=1 bg_thresh=1080 thresh=2160 gap=714 poll_thresh=21 ino=12 dd-2567 [001] 206.431741: balance_dirty_state: bdi 8:0: dirty=1049 wb=421 unstable=1 bg_thresh=1079 thresh=2159 gap=688 poll_thresh=22 ino=12 dd-2567 [001] 206.431935: balance_dirty_state: bdi 8:0: dirty=1074 wb=421 unstable=1 bg_thresh=1082 thresh=2164 gap=668 poll_thresh=23 ino=12 dd-2567 [001] 206.432142: balance_dirty_state: bdi 8:0: dirty=1100 wb=421 unstable=1 bg_thresh=1078 thresh=2157 gap=635 poll_thresh=24 ino=12 dd-2567 [001] 206.432738: balance_dirty_state: bdi 8:0: dirty=34 wb=421 unstable=1 bg_thresh=1078 thresh=2156 gap=1700 poll_thresh=25 ino=12 dd-2567 [001] 206.433258: balance_dirty_state: bdi 8:0: dirty=84 wb=496 unstable=1 bg_thresh=1077 thresh=2155 gap=1574 poll_thresh=42 ino=12 dd-2567 [001] 206.433764: balance_dirty_state: bdi 8:0: dirty=109 wb=796 unstable=1 bg_thresh=1079 thresh=2159 gap=1253 poll_thresh=40 ino=12 dd-2567 [001] 206.434520: balance_dirty_state: bdi 8:0: dirty=147 wb=1272 unstable=1 bg_thresh=1081 thresh=2163 gap=743 poll_thresh=36 ino=12 dd-2567 [001] 206.434982: balance_dirty_state: bdi 8:0: dirty=97 wb=1512 unstable=1 bg_thresh=1083 thresh=2167 gap=557 poll_thresh=38 ino=12 flush-8:0-2536 [005] 206.436011: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=744 wrote=1304 to_write=6888 dd-2567 [001] 206.436227: balance_dirty_state: bdi 8:0: dirty=34 wb=1714 unstable=1 bg_thresh=1084 thresh=2169 gap=420 poll_thresh=40 ino=12 dd-2567 [001] 206.436232: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1447 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-64% task_gap=-203% task_weight=75% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [001] 206.442254: balance_dirty_state: bdi 8:0: dirty=34 wb=1589 unstable=1 bg_thresh=1080 thresh=2161 gap=537 poll_thresh=40 ino=12 dd-2567 [001] 206.442263: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1481 avg_dirty=1481 bdi_gap=15% task_gap=-43% task_weight=75% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 206.450794: balance_dirty_state: bdi 8:0: dirty=60 wb=1464 unstable=1 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=30 ino=12 dd-2567 [001] 206.451487: balance_dirty_state: bdi 8:0: dirty=85 wb=1464 unstable=1 bg_thresh=1077 thresh=2154 gap=604 poll_thresh=31 ino=12 dd-2567 [001] 206.451936: balance_dirty_state: bdi 8:0: dirty=135 wb=1464 unstable=1 bg_thresh=1076 thresh=2153 gap=553 poll_thresh=32 ino=12 dd-2567 [001] 206.452694: balance_dirty_state: bdi 8:0: dirty=161 wb=1464 unstable=1 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=34 ino=12 dd-2567 [001] 206.452702: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=24% task_weight=77% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [001] 206.458572: balance_dirty_state: bdi 8:0: dirty=187 wb=1289 unstable=1 bg_thresh=1072 thresh=2145 gap=668 poll_thresh=25 ino=12 dd-2567 [001] 206.458940: balance_dirty_state: bdi 8:0: dirty=213 wb=1289 unstable=1 bg_thresh=1072 thresh=2145 gap=642 poll_thresh=26 ino=12 dd-2567 [001] 206.459319: balance_dirty_state: bdi 8:0: dirty=238 wb=1289 unstable=1 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=27 ino=12 dd-2567 [001] 206.459711: balance_dirty_state: bdi 8:0: dirty=263 wb=1289 unstable=1 bg_thresh=1074 thresh=2149 gap=596 poll_thresh=28 ino=12 dd-2567 [001] 206.460116: balance_dirty_state: bdi 8:0: dirty=313 wb=1289 unstable=1 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=29 ino=12 dd-2567 [001] 206.460536: balance_dirty_state: bdi 8:0: dirty=338 wb=1289 unstable=1 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=30 ino=12 dd-2567 [001] 206.460544: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=31% task_weight=78% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [001] 206.466582: balance_dirty_state: bdi 8:0: dirty=363 wb=1164 unstable=1 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 206.466773: balance_dirty_state: bdi 8:0: dirty=388 wb=1164 unstable=1 bg_thresh=1074 thresh=2149 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 206.467139: balance_dirty_state: bdi 8:0: dirty=401 wb=1164 unstable=1 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 206.467565: balance_dirty_state: bdi 8:0: dirty=427 wb=1164 unstable=1 bg_thresh=1085 thresh=2170 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 206.467785: balance_dirty_state: bdi 8:0: dirty=452 wb=1164 unstable=1 bg_thresh=1084 thresh=2169 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 206.468018: balance_dirty_state: bdi 8:0: dirty=477 wb=1164 unstable=1 bg_thresh=1084 thresh=2168 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 206.468023: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=60316 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 206.474347: balance_dirty_state: bdi 8:0: dirty=490 wb=1014 unstable=1 bg_thresh=1079 thresh=2159 gap=654 poll_thresh=20 ino=12 dd-2567 [001] 206.474523: balance_dirty_state: bdi 8:0: dirty=528 wb=1014 unstable=1 bg_thresh=1082 thresh=2165 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 206.474706: balance_dirty_state: bdi 8:0: dirty=528 wb=1014 unstable=1 bg_thresh=1079 thresh=2159 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 206.474896: balance_dirty_state: bdi 8:0: dirty=553 wb=1014 unstable=1 bg_thresh=1079 thresh=2158 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 206.475100: balance_dirty_state: bdi 8:0: dirty=578 wb=1014 unstable=1 bg_thresh=1079 thresh=2159 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 206.475684: balance_dirty_state: bdi 8:0: dirty=616 wb=1014 unstable=1 bg_thresh=1082 thresh=2165 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 206.475689: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=40% task_weight=80% bdi_bw=60316 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 206.482342: balance_dirty_state: bdi 8:0: dirty=629 wb=889 unstable=1 bg_thresh=1081 thresh=2163 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 206.482508: balance_dirty_state: bdi 8:0: dirty=642 wb=889 unstable=1 bg_thresh=1080 thresh=2161 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 206.482680: balance_dirty_state: bdi 8:0: dirty=667 wb=889 unstable=1 bg_thresh=1080 thresh=2160 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 206.482864: balance_dirty_state: bdi 8:0: dirty=692 wb=889 unstable=1 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 206.483278: balance_dirty_state: bdi 8:0: dirty=717 wb=889 unstable=1 bg_thresh=1082 thresh=2165 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 206.483473: balance_dirty_state: bdi 8:0: dirty=742 wb=889 unstable=1 bg_thresh=1085 thresh=2170 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 206.483478: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=44% task_weight=81% bdi_bw=60316 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 206.490305: balance_dirty_state: bdi 8:0: dirty=768 wb=772 unstable=1 bg_thresh=1080 thresh=2161 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 206.490465: balance_dirty_state: bdi 8:0: dirty=768 wb=772 unstable=1 bg_thresh=1080 thresh=2161 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 206.490629: balance_dirty_state: bdi 8:0: dirty=793 wb=772 unstable=1 bg_thresh=1080 thresh=2161 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 206.491016: balance_dirty_state: bdi 8:0: dirty=806 wb=772 unstable=1 bg_thresh=1086 thresh=2172 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 206.491199: balance_dirty_state: bdi 8:0: dirty=831 wb=772 unstable=1 bg_thresh=1085 thresh=2171 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 206.491551: balance_dirty_state: bdi 8:0: dirty=856 wb=772 unstable=1 bg_thresh=1085 thresh=2170 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 206.491556: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=44% task_weight=81% bdi_bw=60360 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 206.498322: balance_dirty_state: bdi 8:0: dirty=869 wb=642 unstable=1 bg_thresh=1081 thresh=2163 gap=651 poll_thresh=17 ino=12 dd-2567 [000] 206.498507: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=1 bg_thresh=1081 thresh=2162 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 206.498698: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=1 bg_thresh=1081 thresh=2162 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 206.498898: balance_dirty_state: bdi 8:0: dirty=907 wb=642 unstable=1 bg_thresh=1083 thresh=2167 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 206.499521: balance_dirty_state: bdi 8:0: dirty=945 wb=642 unstable=1 bg_thresh=1084 thresh=2169 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 206.499747: balance_dirty_state: bdi 8:0: dirty=970 wb=642 unstable=1 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 206.500214: balance_dirty_state: bdi 8:0: dirty=970 wb=642 unstable=1 bg_thresh=1079 thresh=2158 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 206.501038: balance_dirty_state: bdi 8:0: dirty=996 wb=513 unstable=1 bg_thresh=1073 thresh=2146 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 206.501431: balance_dirty_state: bdi 8:0: dirty=1022 wb=513 unstable=1 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=25 ino=12 dd-2567 [000] 206.501792: balance_dirty_state: bdi 8:0: dirty=1048 wb=513 unstable=1 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 206.502124: balance_dirty_state: bdi 8:0: dirty=1086 wb=513 unstable=1 bg_thresh=1070 thresh=2141 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 206.502620: balance_dirty_state: bdi 8:0: dirty=0 wb=513 unstable=1 bg_thresh=1073 thresh=2146 gap=1632 poll_thresh=28 ino=12 dd-2567 [000] 206.503020: balance_dirty_state: bdi 8:0: dirty=46 wb=640 unstable=1 bg_thresh=1078 thresh=2156 gap=1469 poll_thresh=41 ino=12 dd-2567 [000] 206.503662: balance_dirty_state: bdi 8:0: dirty=71 wb=1158 unstable=1 bg_thresh=1087 thresh=2174 gap=944 poll_thresh=39 ino=12 dd-2567 [000] 206.504076: balance_dirty_state: bdi 8:0: dirty=121 wb=1539 unstable=1 bg_thresh=1086 thresh=2172 gap=511 poll_thresh=41 ino=12 dd-2567 [000] 206.504077: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1441 bdi_dirty=1441 avg_dirty=1441 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=60360 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 206.504412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1219 to_write=6973 dd-2567 [000] 206.510332: balance_dirty_state: bdi 8:0: dirty=60 wb=1590 unstable=1 bg_thresh=1081 thresh=2163 gap=512 poll_thresh=31 ino=12 dd-2567 [000] 206.510337: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1481 avg_dirty=1481 bdi_gap=16% task_gap=-50% task_weight=84% bdi_bw=60360 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 206.518173: balance_dirty_state: bdi 8:0: dirty=73 wb=1463 unstable=1 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 206.518380: balance_dirty_state: bdi 8:0: dirty=98 wb=1463 unstable=1 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 206.518789: balance_dirty_state: bdi 8:0: dirty=123 wb=1463 unstable=1 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 206.519212: balance_dirty_state: bdi 8:0: dirty=148 wb=1463 unstable=1 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 206.519452: balance_dirty_state: bdi 8:0: dirty=186 wb=1463 unstable=1 bg_thresh=1072 thresh=2145 gap=495 poll_thresh=27 ino=12 dd-2567 [000] 206.519456: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1360 avg_dirty=1369 bdi_gap=72% task_gap=49% task_weight=85% bdi_bw=60360 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 206.527788: balance_dirty_state: bdi 8:0: dirty=186 wb=1375 unstable=1 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 206.528403: balance_dirty_state: bdi 8:0: dirty=211 wb=1262 unstable=1 bg_thresh=1075 thresh=2151 gap=677 poll_thresh=21 ino=12 dd-2567 [004] 206.528634: balance_dirty_state: bdi 8:0: dirty=224 wb=1262 unstable=1 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=22 ino=12 dd-2567 [004] 206.528942: balance_dirty_state: bdi 8:0: dirty=262 wb=1262 unstable=1 bg_thresh=1075 thresh=2150 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 206.529258: balance_dirty_state: bdi 8:0: dirty=287 wb=1262 unstable=1 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 206.529589: balance_dirty_state: bdi 8:0: dirty=312 wb=1262 unstable=1 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 206.530008: balance_dirty_state: bdi 8:0: dirty=325 wb=1262 unstable=1 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 206.530617: balance_dirty_state: bdi 8:0: dirty=350 wb=1262 unstable=1 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 206.530624: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1320 avg_dirty=1369 bdi_gap=96% task_gap=54% task_weight=84% bdi_bw=60360 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [004] 206.538108: balance_dirty_state: bdi 8:0: dirty=388 wb=1173 unstable=1 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 206.538601: balance_dirty_state: bdi 8:0: dirty=401 wb=1173 unstable=1 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 206.538924: balance_dirty_state: bdi 8:0: dirty=414 wb=1173 unstable=1 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 206.538929: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=85% bdi_bw=60360 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 206.550197: balance_dirty_state: bdi 8:0: dirty=414 wb=932 unstable=1 bg_thresh=1061 thresh=2123 gap=776 poll_thresh=16 ino=12 dd-2567 [000] 206.550394: balance_dirty_state: bdi 8:0: dirty=439 wb=932 unstable=1 bg_thresh=1062 thresh=2124 gap=752 poll_thresh=17 ino=12 dd-2567 [000] 206.550644: balance_dirty_state: bdi 8:0: dirty=464 wb=932 unstable=1 bg_thresh=1061 thresh=2123 gap=726 poll_thresh=18 ino=12 dd-2567 [000] 206.550863: balance_dirty_state: bdi 8:0: dirty=464 wb=932 unstable=1 bg_thresh=1066 thresh=2132 gap=735 poll_thresh=19 ino=12 dd-2567 [000] 206.551092: balance_dirty_state: bdi 8:0: dirty=489 wb=932 unstable=1 bg_thresh=1063 thresh=2126 gap=704 poll_thresh=20 ino=12 dd-2567 [000] 206.551382: balance_dirty_state: bdi 8:0: dirty=502 wb=932 unstable=1 bg_thresh=1066 thresh=2132 gap=697 poll_thresh=21 ino=12 dd-2567 [000] 206.551687: balance_dirty_state: bdi 8:0: dirty=528 wb=932 unstable=1 bg_thresh=1066 thresh=2133 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 206.551961: balance_dirty_state: bdi 8:0: dirty=554 wb=932 unstable=1 bg_thresh=1065 thresh=2131 gap=644 poll_thresh=23 ino=12 dd-2567 [000] 206.552241: balance_dirty_state: bdi 8:0: dirty=567 wb=932 unstable=1 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=24 ino=12 dd-2567 [000] 206.552533: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=1 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=25 ino=12 dd-2567 [000] 206.553065: balance_dirty_state: bdi 8:0: dirty=619 wb=932 unstable=1 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 206.553754: balance_dirty_state: bdi 8:0: dirty=645 wb=793 unstable=1 bg_thresh=1064 thresh=2128 gap=689 poll_thresh=27 ino=12 dd-2567 [000] 206.554355: balance_dirty_state: bdi 8:0: dirty=683 wb=793 unstable=1 bg_thresh=1060 thresh=2120 gap=643 poll_thresh=28 ino=12 dd-2567 [000] 206.554695: balance_dirty_state: bdi 8:0: dirty=708 wb=793 unstable=1 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=29 ino=12 dd-2567 [000] 206.555039: balance_dirty_state: bdi 8:0: dirty=733 wb=793 unstable=1 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 206.555405: balance_dirty_state: bdi 8:0: dirty=772 wb=793 unstable=1 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=31 ino=12 dd-2567 [000] 206.555782: balance_dirty_state: bdi 8:0: dirty=810 wb=793 unstable=1 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 206.555788: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=60360 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [000] 206.562191: balance_dirty_state: bdi 8:0: dirty=835 wb=667 unstable=1 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 206.562494: balance_dirty_state: bdi 8:0: dirty=860 wb=667 unstable=1 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 206.563054: balance_dirty_state: bdi 8:0: dirty=873 wb=667 unstable=1 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 206.563391: balance_dirty_state: bdi 8:0: dirty=924 wb=667 unstable=1 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 206.563397: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1391 bdi_dirty=1320 avg_dirty=1369 bdi_gap=82% task_gap=24% task_weight=87% bdi_bw=60360 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 206.570238: balance_dirty_state: bdi 8:0: dirty=924 wb=553 unstable=1 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=20 ino=12 dd-2567 [006] 206.570595: balance_dirty_state: bdi 8:0: dirty=949 wb=553 unstable=1 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 206.570966: balance_dirty_state: bdi 8:0: dirty=974 wb=553 unstable=1 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 206.571356: balance_dirty_state: bdi 8:0: dirty=999 wb=553 unstable=1 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 206.571771: balance_dirty_state: bdi 8:0: dirty=1012 wb=553 unstable=1 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 206.572210: balance_dirty_state: bdi 8:0: dirty=1038 wb=553 unstable=1 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 206.572665: balance_dirty_state: bdi 8:0: dirty=1076 wb=553 unstable=1 bg_thresh=1063 thresh=2127 gap=497 poll_thresh=26 ino=12 dd-2567 [006] 206.572674: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1360 avg_dirty=1369 bdi_gap=63% task_gap=27% task_weight=89% bdi_bw=60360 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 flush-8:0-2536 [005] 206.576889: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=884 wrote=1078 to_write=7114 dd-2567 [006] 206.578108: balance_dirty_state: bdi 8:0: dirty=21 wb=1494 unstable=1 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 206.578450: balance_dirty_state: bdi 8:0: dirty=21 wb=1494 unstable=1 bg_thresh=1065 thresh=2130 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 206.578818: balance_dirty_state: bdi 8:0: dirty=47 wb=1494 unstable=1 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 206.579522: balance_dirty_state: bdi 8:0: dirty=85 wb=1494 unstable=1 bg_thresh=1067 thresh=2135 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 206.579921: balance_dirty_state: bdi 8:0: dirty=110 wb=1494 unstable=1 bg_thresh=1067 thresh=2134 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 206.579929: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1413 bdi_dirty=1401 avg_dirty=1401 bdi_gap=44% task_gap=13% task_weight=76% bdi_bw=60360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 206.586020: balance_dirty_state: bdi 8:0: dirty=110 wb=1355 unstable=1 bg_thresh=1061 thresh=2123 gap=657 poll_thresh=17 ino=12 dd-2567 [006] 206.586162: balance_dirty_state: bdi 8:0: dirty=135 wb=1355 unstable=1 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 206.586319: balance_dirty_state: bdi 8:0: dirty=148 wb=1355 unstable=1 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 206.586484: balance_dirty_state: bdi 8:0: dirty=161 wb=1355 unstable=1 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 206.586657: balance_dirty_state: bdi 8:0: dirty=186 wb=1355 unstable=1 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 206.586837: balance_dirty_state: bdi 8:0: dirty=211 wb=1355 unstable=1 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 206.587028: balance_dirty_state: bdi 8:0: dirty=236 wb=1355 unstable=1 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 206.587225: balance_dirty_state: bdi 8:0: dirty=261 wb=1355 unstable=1 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 206.587229: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=6% task_weight=77% bdi_bw=60360 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 206.594002: balance_dirty_state: bdi 8:0: dirty=286 wb=1227 unstable=1 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=18 ino=12 dd-2567 [006] 206.594152: balance_dirty_state: bdi 8:0: dirty=286 wb=1227 unstable=1 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 206.594476: balance_dirty_state: bdi 8:0: dirty=324 wb=1227 unstable=1 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 206.594648: balance_dirty_state: bdi 8:0: dirty=350 wb=1227 unstable=1 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 206.594827: balance_dirty_state: bdi 8:0: dirty=350 wb=1227 unstable=1 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 206.595013: balance_dirty_state: bdi 8:0: dirty=375 wb=1227 unstable=1 bg_thresh=1065 thresh=2131 gap=528 poll_thresh=23 ino=12 dd-2567 [006] 206.595018: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=9% task_weight=78% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 206.601993: balance_dirty_state: bdi 8:0: dirty=400 wb=1051 unstable=1 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=17 ino=12 dd-2567 [006] 206.602148: balance_dirty_state: bdi 8:0: dirty=425 wb=1051 unstable=1 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=18 ino=12 dd-2567 [006] 206.602312: balance_dirty_state: bdi 8:0: dirty=438 wb=1051 unstable=1 bg_thresh=1065 thresh=2130 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 206.602474: balance_dirty_state: bdi 8:0: dirty=463 wb=1051 unstable=1 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 206.602644: balance_dirty_state: bdi 8:0: dirty=463 wb=1051 unstable=1 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 206.602825: balance_dirty_state: bdi 8:0: dirty=489 wb=1051 unstable=1 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=22 ino=12 dd-2567 [006] 206.603016: balance_dirty_state: bdi 8:0: dirty=515 wb=1051 unstable=1 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 206.603214: balance_dirty_state: bdi 8:0: dirty=553 wb=1051 unstable=1 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 206.603218: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1409 bdi_dirty=1360 avg_dirty=1369 bdi_gap=66% task_gap=43% task_weight=79% bdi_bw=61260 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 206.609908: balance_dirty_state: bdi 8:0: dirty=578 wb=924 unstable=1 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=18 ino=12 dd-2567 [006] 206.610225: balance_dirty_state: bdi 8:0: dirty=578 wb=924 unstable=1 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 206.610391: balance_dirty_state: bdi 8:0: dirty=603 wb=924 unstable=1 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 206.610562: balance_dirty_state: bdi 8:0: dirty=628 wb=924 unstable=1 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 206.610752: balance_dirty_state: bdi 8:0: dirty=641 wb=924 unstable=1 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 206.610947: balance_dirty_state: bdi 8:0: dirty=654 wb=924 unstable=1 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 206.611152: balance_dirty_state: bdi 8:0: dirty=679 wb=924 unstable=1 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 206.611156: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=6% task_weight=80% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 206.617879: balance_dirty_state: bdi 8:0: dirty=704 wb=785 unstable=1 bg_thresh=1060 thresh=2120 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 206.618048: balance_dirty_state: bdi 8:0: dirty=717 wb=785 unstable=1 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 206.618218: balance_dirty_state: bdi 8:0: dirty=742 wb=785 unstable=1 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 206.618391: balance_dirty_state: bdi 8:0: dirty=767 wb=785 unstable=1 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 206.618571: balance_dirty_state: bdi 8:0: dirty=792 wb=785 unstable=1 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 206.618769: balance_dirty_state: bdi 8:0: dirty=818 wb=785 unstable=1 bg_thresh=1065 thresh=2130 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 206.618773: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1360 avg_dirty=1369 bdi_gap=64% task_gap=39% task_weight=80% bdi_bw=61260 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 206.626007: balance_dirty_state: bdi 8:0: dirty=849 wb=646 unstable=1 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 206.626157: balance_dirty_state: bdi 8:0: dirty=849 wb=646 unstable=1 bg_thresh=1064 thresh=2128 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 206.626313: balance_dirty_state: bdi 8:0: dirty=874 wb=646 unstable=1 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 206.626477: balance_dirty_state: bdi 8:0: dirty=899 wb=646 unstable=1 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 206.626652: balance_dirty_state: bdi 8:0: dirty=899 wb=646 unstable=1 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 206.626840: balance_dirty_state: bdi 8:0: dirty=925 wb=646 unstable=1 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 206.627037: balance_dirty_state: bdi 8:0: dirty=963 wb=646 unstable=1 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 206.627041: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=6% task_weight=81% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 206.633772: balance_dirty_state: bdi 8:0: dirty=988 wb=545 unstable=1 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=17 ino=12 dd-2567 [006] 206.633922: balance_dirty_state: bdi 8:0: dirty=988 wb=545 unstable=1 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 206.634078: balance_dirty_state: bdi 8:0: dirty=1013 wb=545 unstable=1 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 206.634243: balance_dirty_state: bdi 8:0: dirty=1038 wb=545 unstable=1 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=20 ino=12 dd-2567 [006] 206.634418: balance_dirty_state: bdi 8:0: dirty=1063 wb=545 unstable=1 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=21 ino=12 dd-2567 [006] 206.634422: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1360 avg_dirty=1369 bdi_gap=66% task_gap=41% task_weight=81% bdi_bw=61260 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 206.641786: balance_dirty_state: bdi 8:0: dirty=1063 wb=428 unstable=1 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=16 ino=12 dd-2567 [006] 206.642088: balance_dirty_state: bdi 8:0: dirty=430 wb=428 unstable=1 bg_thresh=1065 thresh=2130 gap=1271 poll_thresh=17 ino=12 dd-2567 [006] 206.642406: balance_dirty_state: bdi 8:0: dirty=15 wb=428 unstable=1 bg_thresh=1065 thresh=2130 gap=1686 poll_thresh=36 ino=12 dd-2567 [006] 206.642767: balance_dirty_state: bdi 8:0: dirty=54 wb=693 unstable=1 bg_thresh=1064 thresh=2128 gap=1380 poll_thresh=42 ino=12 dd-2567 [006] 206.643090: balance_dirty_state: bdi 8:0: dirty=92 wb=997 unstable=1 bg_thresh=1062 thresh=2124 gap=1034 poll_thresh=38 ino=12 dd-2567 [006] 206.643434: balance_dirty_state: bdi 8:0: dirty=117 wb=1376 unstable=1 bg_thresh=1064 thresh=2128 gap=634 poll_thresh=40 ino=12 dd-2567 [006] 206.643803: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=1 bg_thresh=1066 thresh=2132 gap=502 poll_thresh=42 ino=12 dd-2567 [006] 206.643804: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-125% task_weight=83% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [000] 206.643964: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=952 wrote=1292 to_write=6900 dd-2567 [006] 206.649584: balance_dirty_state: bdi 8:0: dirty=3 wb=1577 unstable=1 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=42 ino=12 dd-2567 [006] 206.649617: balance_dirty_state: bdi 8:0: dirty=3 wb=1577 unstable=1 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=31 ino=12 dd-2567 [006] 206.649894: balance_dirty_state: bdi 8:0: dirty=28 wb=1577 unstable=1 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=32 ino=12 dd-2567 [006] 206.649898: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 206.661509: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=1 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=32 ino=12 dd-2567 [006] 206.661536: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=1 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=24 ino=12 dd-2567 [006] 206.661935: balance_dirty_state: bdi 8:0: dirty=54 wb=1324 unstable=1 bg_thresh=1049 thresh=2098 gap=719 poll_thresh=25 ino=12 dd-2567 [006] 206.662169: balance_dirty_state: bdi 8:0: dirty=105 wb=1324 unstable=1 bg_thresh=1048 thresh=2096 gap=666 poll_thresh=26 ino=12 dd-2567 [006] 206.662396: balance_dirty_state: bdi 8:0: dirty=130 wb=1324 unstable=1 bg_thresh=1054 thresh=2108 gap=653 poll_thresh=27 ino=12 dd-2567 [006] 206.662628: balance_dirty_state: bdi 8:0: dirty=155 wb=1324 unstable=1 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=28 ino=12 dd-2567 [006] 206.662874: balance_dirty_state: bdi 8:0: dirty=181 wb=1324 unstable=1 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=29 ino=12 dd-2567 [006] 206.663134: balance_dirty_state: bdi 8:0: dirty=207 wb=1324 unstable=1 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=30 ino=12 dd-2567 [006] 206.663402: balance_dirty_state: bdi 8:0: dirty=233 wb=1324 unstable=1 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=31 ino=12 dd-2567 [006] 206.663675: balance_dirty_state: bdi 8:0: dirty=283 wb=1324 unstable=1 bg_thresh=1052 thresh=2104 gap=496 poll_thresh=32 ino=12 dd-2567 [006] 206.663680: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-25% task_weight=85% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 206.673709: balance_dirty_state: bdi 8:0: dirty=294 wb=1154 unstable=1 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=24 ino=12 dd-2567 [006] 206.674075: balance_dirty_state: bdi 8:0: dirty=319 wb=1154 unstable=1 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=25 ino=12 dd-2567 [006] 206.674294: balance_dirty_state: bdi 8:0: dirty=319 wb=1154 unstable=1 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=26 ino=12 dd-2567 [006] 206.674525: balance_dirty_state: bdi 8:0: dirty=345 wb=1154 unstable=1 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=27 ino=12 dd-2567 [006] 206.674764: balance_dirty_state: bdi 8:0: dirty=383 wb=1154 unstable=1 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=28 ino=12 dd-2567 [006] 206.675013: balance_dirty_state: bdi 8:0: dirty=433 wb=1154 unstable=1 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=29 ino=12 dd-2567 [006] 206.675017: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1369 bdi_gap=50% task_gap=6% task_weight=85% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [006] 206.681756: balance_dirty_state: bdi 8:0: dirty=444 wb=1048 unstable=1 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=22 ino=12 dd-2567 [006] 206.681962: balance_dirty_state: bdi 8:0: dirty=457 wb=1048 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 206.682170: balance_dirty_state: bdi 8:0: dirty=483 wb=1048 unstable=1 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 206.682387: balance_dirty_state: bdi 8:0: dirty=508 wb=1048 unstable=1 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 206.682611: balance_dirty_state: bdi 8:0: dirty=558 wb=1048 unstable=1 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=26 ino=12 dd-2567 [006] 206.682615: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 206.689829: balance_dirty_state: bdi 8:0: dirty=583 wb=909 unstable=1 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 206.690483: balance_dirty_state: bdi 8:0: dirty=583 wb=909 unstable=1 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 206.690851: balance_dirty_state: bdi 8:0: dirty=608 wb=909 unstable=1 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 206.691231: balance_dirty_state: bdi 8:0: dirty=633 wb=909 unstable=1 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 206.691630: balance_dirty_state: bdi 8:0: dirty=658 wb=909 unstable=1 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 206.692047: balance_dirty_state: bdi 8:0: dirty=683 wb=909 unstable=1 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=24 ino=12 dd-2567 [001] 206.692056: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1360 avg_dirty=1369 bdi_gap=56% task_gap=15% task_weight=86% bdi_bw=61260 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 206.697821: balance_dirty_state: bdi 8:0: dirty=698 wb=780 unstable=1 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 206.698143: balance_dirty_state: bdi 8:0: dirty=698 wb=780 unstable=1 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 206.698496: balance_dirty_state: bdi 8:0: dirty=724 wb=780 unstable=1 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 206.698864: balance_dirty_state: bdi 8:0: dirty=737 wb=780 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 206.699250: balance_dirty_state: bdi 8:0: dirty=763 wb=780 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 206.699653: balance_dirty_state: bdi 8:0: dirty=788 wb=780 unstable=1 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 206.700072: balance_dirty_state: bdi 8:0: dirty=813 wb=780 unstable=1 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 206.700081: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1360 avg_dirty=1368 bdi_gap=53% task_gap=11% task_weight=87% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 206.705826: balance_dirty_state: bdi 8:0: dirty=838 wb=666 unstable=1 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 206.705977: balance_dirty_state: bdi 8:0: dirty=863 wb=666 unstable=1 bg_thresh=1057 thresh=2114 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 206.706140: balance_dirty_state: bdi 8:0: dirty=876 wb=666 unstable=1 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 206.706314: balance_dirty_state: bdi 8:0: dirty=902 wb=666 unstable=1 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 206.706494: balance_dirty_state: bdi 8:0: dirty=927 wb=666 unstable=1 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 206.706498: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1360 avg_dirty=1368 bdi_gap=53% task_gap=10% task_weight=88% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 206.713600: balance_dirty_state: bdi 8:0: dirty=927 wb=527 unstable=1 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=16 ino=12 dd-2567 [001] 206.713742: balance_dirty_state: bdi 8:0: dirty=952 wb=527 unstable=1 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=17 ino=12 dd-2567 [001] 206.713890: balance_dirty_state: bdi 8:0: dirty=977 wb=527 unstable=1 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 206.714045: balance_dirty_state: bdi 8:0: dirty=977 wb=527 unstable=1 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 206.714210: balance_dirty_state: bdi 8:0: dirty=1002 wb=527 unstable=1 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 206.714384: balance_dirty_state: bdi 8:0: dirty=1027 wb=527 unstable=1 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 206.714565: balance_dirty_state: bdi 8:0: dirty=1052 wb=527 unstable=1 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 206.714957: balance_dirty_state: bdi 8:0: dirty=1078 wb=527 unstable=1 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=23 ino=12 dd-2567 [001] 206.714962: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 206.719412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1073 to_write=7119 dd-2567 [001] 206.721793: balance_dirty_state: bdi 8:0: dirty=40 wb=1464 unstable=1 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 206.721935: balance_dirty_state: bdi 8:0: dirty=40 wb=1464 unstable=1 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 206.722084: balance_dirty_state: bdi 8:0: dirty=65 wb=1464 unstable=1 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 206.722243: balance_dirty_state: bdi 8:0: dirty=90 wb=1464 unstable=1 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 206.722410: balance_dirty_state: bdi 8:0: dirty=115 wb=1464 unstable=1 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=21 ino=12 dd-2567 [001] 206.722415: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1360 avg_dirty=1368 bdi_gap=48% task_gap=15% task_weight=72% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 206.729542: balance_dirty_state: bdi 8:0: dirty=115 wb=1325 unstable=1 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=16 ino=12 dd-2567 [001] 206.729680: balance_dirty_state: bdi 8:0: dirty=140 wb=1325 unstable=1 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 206.729826: balance_dirty_state: bdi 8:0: dirty=153 wb=1325 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 206.729983: balance_dirty_state: bdi 8:0: dirty=166 wb=1325 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 206.730150: balance_dirty_state: bdi 8:0: dirty=192 wb=1325 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 206.730326: balance_dirty_state: bdi 8:0: dirty=205 wb=1325 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 206.730511: balance_dirty_state: bdi 8:0: dirty=231 wb=1325 unstable=1 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 206.730702: balance_dirty_state: bdi 8:0: dirty=257 wb=1325 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 206.730707: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1360 avg_dirty=1368 bdi_gap=49% task_gap=14% task_weight=74% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 206.738462: balance_dirty_state: bdi 8:0: dirty=282 wb=1135 unstable=1 bg_thresh=1047 thresh=2094 gap=676 poll_thresh=17 ino=12 dd-2567 [000] 206.738630: balance_dirty_state: bdi 8:0: dirty=282 wb=1135 unstable=1 bg_thresh=1052 thresh=2105 gap=687 poll_thresh=18 ino=12 dd-2567 [000] 206.738781: balance_dirty_state: bdi 8:0: dirty=307 wb=1135 unstable=1 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=19 ino=12 dd-2567 [000] 206.738943: balance_dirty_state: bdi 8:0: dirty=332 wb=1135 unstable=1 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=20 ino=12 dd-2567 [000] 206.739111: balance_dirty_state: bdi 8:0: dirty=357 wb=1135 unstable=1 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 206.739287: balance_dirty_state: bdi 8:0: dirty=382 wb=1135 unstable=1 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 206.739470: balance_dirty_state: bdi 8:0: dirty=382 wb=1135 unstable=1 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 206.739660: balance_dirty_state: bdi 8:0: dirty=407 wb=1135 unstable=1 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 206.739866: balance_dirty_state: bdi 8:0: dirty=445 wb=1135 unstable=1 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 206.740080: balance_dirty_state: bdi 8:0: dirty=471 wb=1135 unstable=1 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=26 ino=12 dd-2567 [000] 206.740085: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1320 avg_dirty=1368 bdi_gap=78% task_gap=27% task_weight=75% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 206.745627: balance_dirty_state: bdi 8:0: dirty=471 wb=1060 unstable=1 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 206.745976: balance_dirty_state: bdi 8:0: dirty=509 wb=1060 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 206.746686: balance_dirty_state: bdi 8:0: dirty=522 wb=1060 unstable=1 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 206.746694: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1360 avg_dirty=1368 bdi_gap=54% task_gap=23% task_weight=76% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 206.753427: balance_dirty_state: bdi 8:0: dirty=547 wb=933 unstable=1 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 206.753564: balance_dirty_state: bdi 8:0: dirty=547 wb=933 unstable=1 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 206.753710: balance_dirty_state: bdi 8:0: dirty=585 wb=933 unstable=1 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 206.753866: balance_dirty_state: bdi 8:0: dirty=598 wb=933 unstable=1 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 206.754031: balance_dirty_state: bdi 8:0: dirty=623 wb=933 unstable=1 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 206.754204: balance_dirty_state: bdi 8:0: dirty=648 wb=933 unstable=1 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 206.754386: balance_dirty_state: bdi 8:0: dirty=673 wb=933 unstable=1 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 206.754391: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1399 bdi_dirty=1360 avg_dirty=1368 bdi_gap=60% task_gap=34% task_weight=77% bdi_bw=62068 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 206.761377: balance_dirty_state: bdi 8:0: dirty=673 wb=755 unstable=1 bg_thresh=1057 thresh=2114 gap=685 poll_thresh=16 ino=12 dd-2567 [000] 206.761516: balance_dirty_state: bdi 8:0: dirty=698 wb=755 unstable=1 bg_thresh=1056 thresh=2113 gap=659 poll_thresh=17 ino=12 dd-2567 [000] 206.761658: balance_dirty_state: bdi 8:0: dirty=723 wb=755 unstable=1 bg_thresh=1056 thresh=2113 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 206.761812: balance_dirty_state: bdi 8:0: dirty=723 wb=755 unstable=1 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 206.761970: balance_dirty_state: bdi 8:0: dirty=748 wb=755 unstable=1 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 206.762138: balance_dirty_state: bdi 8:0: dirty=773 wb=755 unstable=1 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 206.762473: balance_dirty_state: bdi 8:0: dirty=798 wb=755 unstable=1 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 206.762655: balance_dirty_state: bdi 8:0: dirty=823 wb=755 unstable=1 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 206.762850: balance_dirty_state: bdi 8:0: dirty=836 wb=755 unstable=1 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 206.762854: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1320 avg_dirty=1368 bdi_gap=79% task_gap=26% task_weight=79% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 206.769358: balance_dirty_state: bdi 8:0: dirty=861 wb=616 unstable=1 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 206.769509: balance_dirty_state: bdi 8:0: dirty=886 wb=616 unstable=1 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 206.769669: balance_dirty_state: bdi 8:0: dirty=911 wb=616 unstable=1 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 206.769837: balance_dirty_state: bdi 8:0: dirty=911 wb=616 unstable=1 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 206.770016: balance_dirty_state: bdi 8:0: dirty=936 wb=616 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 206.770205: balance_dirty_state: bdi 8:0: dirty=962 wb=616 unstable=1 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 206.770405: balance_dirty_state: bdi 8:0: dirty=988 wb=616 unstable=1 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 206.770409: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1360 avg_dirty=1368 bdi_gap=56% task_gap=24% task_weight=80% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 206.777509: balance_dirty_state: bdi 8:0: dirty=1013 wb=502 unstable=1 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 206.777834: balance_dirty_state: bdi 8:0: dirty=1013 wb=502 unstable=1 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 206.778508: balance_dirty_state: bdi 8:0: dirty=1038 wb=502 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 206.778866: balance_dirty_state: bdi 8:0: dirty=1063 wb=502 unstable=1 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 206.779251: balance_dirty_state: bdi 8:0: dirty=608 wb=502 unstable=1 bg_thresh=1053 thresh=2107 gap=996 poll_thresh=22 ino=12 dd-2567 [000] 206.779674: balance_dirty_state: bdi 8:0: dirty=3 wb=502 unstable=1 bg_thresh=1053 thresh=2107 gap=1601 poll_thresh=23 ino=12 dd-2567 [000] 206.780373: balance_dirty_state: bdi 8:0: dirty=42 wb=627 unstable=1 bg_thresh=1055 thresh=2110 gap=1440 poll_thresh=41 ino=12 dd-2567 [000] 206.781030: balance_dirty_state: bdi 8:0: dirty=80 wb=970 unstable=1 bg_thresh=1054 thresh=2109 gap=1058 poll_thresh=38 ino=12 dd-2567 [000] 206.781651: balance_dirty_state: bdi 8:0: dirty=105 wb=1235 unstable=1 bg_thresh=1056 thresh=2113 gap=772 poll_thresh=33 ino=12 dd-2567 [000] 206.782719: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=1 bg_thresh=1057 thresh=2115 gap=472 poll_thresh=35 ino=12 dd-2567 [000] 206.782722: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-143% task_weight=82% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [005] 206.782752: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1092 wrote=1256 to_write=6936 dd-2567 [000] 206.789228: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=1 bg_thresh=1056 thresh=2113 gap=470 poll_thresh=35 ino=12 dd-2567 [000] 206.789234: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-146% task_weight=82% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 206.797118: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=35 ino=12 dd-2567 [000] 206.797137: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 206.797827: balance_dirty_state: bdi 8:0: dirty=28 wb=1388 unstable=1 bg_thresh=1046 thresh=2092 gap=675 poll_thresh=27 ino=12 dd-2567 [000] 206.798065: balance_dirty_state: bdi 8:0: dirty=53 wb=1388 unstable=1 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=28 ino=12 dd-2567 [000] 206.798348: balance_dirty_state: bdi 8:0: dirty=91 wb=1388 unstable=1 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=29 ino=12 dd-2567 [000] 206.798642: balance_dirty_state: bdi 8:0: dirty=117 wb=1388 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 206.798911: balance_dirty_state: bdi 8:0: dirty=143 wb=1388 unstable=1 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=31 ino=12 dd-2567 [000] 206.799221: balance_dirty_state: bdi 8:0: dirty=156 wb=1388 unstable=1 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=32 ino=12 dd-2567 [000] 206.799551: balance_dirty_state: bdi 8:0: dirty=206 wb=1388 unstable=1 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=34 ino=12 dd-2567 [000] 206.799556: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1368 bdi_gap=69% task_gap=2% task_weight=82% bdi_bw=62068 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 206.805461: balance_dirty_state: bdi 8:0: dirty=231 wb=1262 unstable=1 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 206.805793: balance_dirty_state: bdi 8:0: dirty=256 wb=1262 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=26 ino=12 dd-2567 [000] 206.806387: balance_dirty_state: bdi 8:0: dirty=281 wb=1262 unstable=1 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=27 ino=12 dd-2567 [000] 206.806705: balance_dirty_state: bdi 8:0: dirty=306 wb=1262 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=28 ino=12 dd-2567 [000] 206.806954: balance_dirty_state: bdi 8:0: dirty=344 wb=1262 unstable=1 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=29 ino=12 dd-2567 [000] 206.806959: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1360 avg_dirty=1368 bdi_gap=50% task_gap=9% task_weight=83% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 206.813359: balance_dirty_state: bdi 8:0: dirty=369 wb=1137 unstable=1 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 206.813569: balance_dirty_state: bdi 8:0: dirty=394 wb=1137 unstable=1 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 206.813793: balance_dirty_state: bdi 8:0: dirty=420 wb=1137 unstable=1 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 206.814028: balance_dirty_state: bdi 8:0: dirty=446 wb=1137 unstable=1 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 206.814033: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=84% bdi_bw=62708 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 206.821274: balance_dirty_state: bdi 8:0: dirty=446 wb=995 unstable=1 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=19 ino=12 dd-2567 [006] 206.821441: balance_dirty_state: bdi 8:0: dirty=471 wb=995 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 206.821623: balance_dirty_state: bdi 8:0: dirty=509 wb=995 unstable=1 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=21 ino=12 dd-2567 [006] 206.821813: balance_dirty_state: bdi 8:0: dirty=535 wb=995 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 206.822171: balance_dirty_state: bdi 8:0: dirty=548 wb=995 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 206.822379: balance_dirty_state: bdi 8:0: dirty=561 wb=995 unstable=1 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 206.822593: balance_dirty_state: bdi 8:0: dirty=586 wb=995 unstable=1 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 206.822598: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 206.829419: balance_dirty_state: bdi 8:0: dirty=611 wb=870 unstable=1 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 206.829756: balance_dirty_state: bdi 8:0: dirty=636 wb=870 unstable=1 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 206.830123: balance_dirty_state: bdi 8:0: dirty=649 wb=870 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 206.830515: balance_dirty_state: bdi 8:0: dirty=662 wb=870 unstable=1 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 206.830922: balance_dirty_state: bdi 8:0: dirty=700 wb=870 unstable=1 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 206.830930: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=85% bdi_bw=62708 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 206.837348: balance_dirty_state: bdi 8:0: dirty=725 wb=743 unstable=1 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 206.837661: balance_dirty_state: bdi 8:0: dirty=725 wb=743 unstable=1 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 206.837983: balance_dirty_state: bdi 8:0: dirty=750 wb=743 unstable=1 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 206.838345: balance_dirty_state: bdi 8:0: dirty=763 wb=743 unstable=1 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 206.838940: balance_dirty_state: bdi 8:0: dirty=801 wb=743 unstable=1 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 206.839167: balance_dirty_state: bdi 8:0: dirty=826 wb=743 unstable=1 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 206.839172: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=43% task_weight=86% bdi_bw=62708 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 206.845377: balance_dirty_state: bdi 8:0: dirty=826 wb=629 unstable=1 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=16 ino=12 dd-2567 [003] 206.845665: balance_dirty_state: bdi 8:0: dirty=851 wb=629 unstable=1 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=17 ino=12 dd-2567 [003] 206.845969: balance_dirty_state: bdi 8:0: dirty=876 wb=629 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=18 ino=12 dd-2567 [003] 206.846290: balance_dirty_state: bdi 8:0: dirty=901 wb=629 unstable=1 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=19 ino=12 dd-2567 [003] 206.846625: balance_dirty_state: bdi 8:0: dirty=901 wb=629 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=20 ino=12 dd-2567 [003] 206.846983: balance_dirty_state: bdi 8:0: dirty=926 wb=629 unstable=1 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=21 ino=12 dd-2567 [003] 206.847370: balance_dirty_state: bdi 8:0: dirty=952 wb=629 unstable=1 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=22 ino=12 dd-2567 [003] 206.847378: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=46% task_weight=87% bdi_bw=62708 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 206.853284: balance_dirty_state: bdi 8:0: dirty=977 wb=479 unstable=1 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=16 ino=12 dd-2567 [003] 206.853572: balance_dirty_state: bdi 8:0: dirty=977 wb=479 unstable=1 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=17 ino=12 dd-2567 [003] 206.853877: balance_dirty_state: bdi 8:0: dirty=1002 wb=479 unstable=1 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=18 ino=12 dd-2567 [003] 206.854195: balance_dirty_state: bdi 8:0: dirty=1027 wb=479 unstable=1 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=19 ino=12 dd-2567 [003] 206.854546: balance_dirty_state: bdi 8:0: dirty=1040 wb=479 unstable=1 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=20 ino=12 dd-2567 [003] 206.855065: balance_dirty_state: bdi 8:0: dirty=1066 wb=479 unstable=1 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=21 ino=12 dd-2567 [003] 206.855292: balance_dirty_state: bdi 8:0: dirty=674 wb=479 unstable=1 bg_thresh=1045 thresh=2090 gap=936 poll_thresh=22 ino=12 dd-2567 [003] 206.855516: balance_dirty_state: bdi 8:0: dirty=40 wb=479 unstable=1 bg_thresh=1044 thresh=2089 gap=1569 poll_thresh=23 ino=12 dd-2567 [003] 206.855985: balance_dirty_state: bdi 8:0: dirty=406 wb=504 unstable=1 bg_thresh=1044 thresh=2088 gap=1177 poll_thresh=40 ino=12 dd-2567 [003] 206.856360: balance_dirty_state: bdi 8:0: dirty=812 wb=504 unstable=1 bg_thresh=1046 thresh=2092 gap=775 poll_thresh=35 ino=12 dd-2567 [003] 206.856944: balance_dirty_state: bdi 8:0: dirty=901 wb=391 unstable=1 bg_thresh=1043 thresh=2086 gap=793 poll_thresh=37 ino=12 dd-2567 [003] 206.857412: balance_dirty_state: bdi 8:0: dirty=28 wb=391 unstable=1 bg_thresh=1043 thresh=2087 gap=1667 poll_thresh=39 ino=12 dd-2567 [003] 206.857762: balance_dirty_state: bdi 8:0: dirty=79 wb=607 unstable=1 bg_thresh=1041 thresh=2083 gap=1396 poll_thresh=41 ino=12 dd-2567 [003] 206.858238: balance_dirty_state: bdi 8:0: dirty=104 wb=1051 unstable=1 bg_thresh=1047 thresh=2095 gap=939 poll_thresh=38 ino=12 dd-2567 [003] 206.858566: balance_dirty_state: bdi 8:0: dirty=154 wb=1378 unstable=1 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=40 ino=12 dd-2567 [003] 206.858921: balance_dirty_state: bdi 8:0: dirty=40 wb=1633 unstable=1 bg_thresh=1046 thresh=2092 gap=418 poll_thresh=42 ino=12 dd-2567 [003] 206.858923: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-152% task_weight=64% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 206.859106: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1418 to_write=6774 dd-2567 [003] 206.864954: balance_dirty_state: bdi 8:0: dirty=40 wb=1656 unstable=1 bg_thresh=1044 thresh=2088 gap=391 poll_thresh=42 ino=12 dd-2567 [003] 206.864963: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-111% task_weight=63% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [003] 206.872971: balance_dirty_state: bdi 8:0: dirty=40 wb=1554 unstable=1 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=42 ino=12 dd-2567 [003] 206.872981: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-19% task_weight=64% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [003] 206.881389: balance_dirty_state: bdi 8:0: dirty=65 wb=1401 unstable=1 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=31 ino=12 dd-2567 [003] 206.881844: balance_dirty_state: bdi 8:0: dirty=90 wb=1401 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=32 ino=12 dd-2567 [003] 206.882333: balance_dirty_state: bdi 8:0: dirty=115 wb=1401 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=34 ino=12 dd-2567 [003] 206.882850: balance_dirty_state: bdi 8:0: dirty=165 wb=1401 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=36 ino=12 dd-2567 [003] 206.883667: balance_dirty_state: bdi 8:0: dirty=190 wb=1401 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=38 ino=12 dd-2567 [003] 206.883674: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1382 bdi_dirty=1320 avg_dirty=1368 bdi_gap=67% task_gap=16% task_weight=66% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [003] 206.889267: balance_dirty_state: bdi 8:0: dirty=240 wb=1273 unstable=1 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=28 ino=12 dd-2567 [003] 206.889684: balance_dirty_state: bdi 8:0: dirty=265 wb=1273 unstable=1 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=29 ino=12 dd-2567 [003] 206.890116: balance_dirty_state: bdi 8:0: dirty=290 wb=1273 unstable=1 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=30 ino=12 dd-2567 [003] 206.890563: balance_dirty_state: bdi 8:0: dirty=315 wb=1273 unstable=1 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=31 ino=12 dd-2567 [003] 206.890570: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1320 avg_dirty=1368 bdi_gap=68% task_gap=16% task_weight=67% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [003] 206.897107: balance_dirty_state: bdi 8:0: dirty=340 wb=1148 unstable=1 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=23 ino=12 dd-2567 [003] 206.897296: balance_dirty_state: bdi 8:0: dirty=365 wb=1148 unstable=1 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=24 ino=12 dd-2567 [003] 206.897496: balance_dirty_state: bdi 8:0: dirty=390 wb=1148 unstable=1 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=25 ino=12 dd-2567 [003] 206.897703: balance_dirty_state: bdi 8:0: dirty=415 wb=1148 unstable=1 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=26 ino=12 dd-2567 [003] 206.898075: balance_dirty_state: bdi 8:0: dirty=440 wb=1148 unstable=1 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=27 ino=12 dd-2567 [003] 206.898079: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1320 avg_dirty=1368 bdi_gap=69% task_gap=16% task_weight=69% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [003] 206.905006: balance_dirty_state: bdi 8:0: dirty=465 wb=1009 unstable=1 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2567 [003] 206.905172: balance_dirty_state: bdi 8:0: dirty=490 wb=1009 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2567 [003] 206.905347: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=1 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2567 [003] 206.905529: balance_dirty_state: bdi 8:0: dirty=540 wb=1009 unstable=1 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2567 [003] 206.905719: balance_dirty_state: bdi 8:0: dirty=565 wb=1009 unstable=1 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2567 [003] 206.905723: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1280 avg_dirty=1368 bdi_gap=89% task_gap=10% task_weight=70% bdi_bw=62708 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 206.912974: balance_dirty_state: bdi 8:0: dirty=565 wb=881 unstable=1 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=18 ino=12 dd-2567 [003] 206.913131: balance_dirty_state: bdi 8:0: dirty=590 wb=881 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=19 ino=12 dd-2567 [003] 206.913297: balance_dirty_state: bdi 8:0: dirty=615 wb=881 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=20 ino=12 dd-2567 [003] 206.913474: balance_dirty_state: bdi 8:0: dirty=640 wb=881 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=21 ino=12 dd-2567 [003] 206.913658: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=22 ino=12 dd-2567 [003] 206.913849: balance_dirty_state: bdi 8:0: dirty=665 wb=881 unstable=1 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=23 ino=12 dd-2567 [003] 206.914203: balance_dirty_state: bdi 8:0: dirty=690 wb=881 unstable=1 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=24 ino=12 dd-2567 [003] 206.914207: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1320 avg_dirty=1365 bdi_gap=69% task_gap=16% task_weight=72% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 206.920929: balance_dirty_state: bdi 8:0: dirty=715 wb=742 unstable=1 bg_thresh=1052 thresh=2104 gap=646 poll_thresh=18 ino=12 dd-2567 [003] 206.921086: balance_dirty_state: bdi 8:0: dirty=740 wb=742 unstable=1 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=19 ino=12 dd-2567 [003] 206.921253: balance_dirty_state: bdi 8:0: dirty=765 wb=742 unstable=1 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=20 ino=12 dd-2567 [003] 206.921431: balance_dirty_state: bdi 8:0: dirty=790 wb=742 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=21 ino=12 dd-2567 [003] 206.921612: balance_dirty_state: bdi 8:0: dirty=790 wb=742 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=22 ino=12 dd-2567 [003] 206.921805: balance_dirty_state: bdi 8:0: dirty=815 wb=742 unstable=1 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=23 ino=12 dd-2567 [003] 206.922003: balance_dirty_state: bdi 8:0: dirty=840 wb=742 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=24 ino=12 dd-2567 [003] 206.922008: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1360 avg_dirty=1365 bdi_gap=49% task_gap=19% task_weight=73% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 206.929023: balance_dirty_state: bdi 8:0: dirty=840 wb=628 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 206.929235: balance_dirty_state: bdi 8:0: dirty=865 wb=628 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 206.929464: balance_dirty_state: bdi 8:0: dirty=890 wb=628 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 206.929698: balance_dirty_state: bdi 8:0: dirty=890 wb=628 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 206.930316: balance_dirty_state: bdi 8:0: dirty=915 wb=628 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 206.930703: balance_dirty_state: bdi 8:0: dirty=940 wb=628 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 206.930986: balance_dirty_state: bdi 8:0: dirty=965 wb=628 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=24 ino=12 dd-2567 [001] 206.930992: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1360 avg_dirty=1365 bdi_gap=45% task_gap=10% task_weight=74% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 206.936996: balance_dirty_state: bdi 8:0: dirty=990 wb=503 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 206.937212: balance_dirty_state: bdi 8:0: dirty=1015 wb=503 unstable=1 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 206.937437: balance_dirty_state: bdi 8:0: dirty=1015 wb=503 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 206.937674: balance_dirty_state: bdi 8:0: dirty=1040 wb=503 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 206.937883: balance_dirty_state: bdi 8:0: dirty=1065 wb=376 unstable=1 bg_thresh=1040 thresh=2081 gap=639 poll_thresh=22 ino=12 dd-2567 [001] 206.938075: balance_dirty_state: bdi 8:0: dirty=740 wb=376 unstable=1 bg_thresh=1042 thresh=2085 gap=968 poll_thresh=23 ino=12 dd-2567 [001] 206.938268: balance_dirty_state: bdi 8:0: dirty=365 wb=376 unstable=1 bg_thresh=1044 thresh=2089 gap=1347 poll_thresh=24 ino=12 dd-2567 [001] 206.938630: balance_dirty_state: bdi 8:0: dirty=15 wb=376 unstable=1 bg_thresh=1044 thresh=2088 gap=1696 poll_thresh=37 ino=12 dd-2567 [001] 206.939137: balance_dirty_state: bdi 8:0: dirty=65 wb=876 unstable=1 bg_thresh=1046 thresh=2092 gap=1150 poll_thresh=42 ino=12 dd-2567 [001] 206.939424: balance_dirty_state: bdi 8:0: dirty=265 wb=1026 unstable=1 bg_thresh=1045 thresh=2091 gap=799 poll_thresh=34 ino=12 dd-2567 [001] 206.939734: balance_dirty_state: bdi 8:0: dirty=565 wb=1026 unstable=1 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=36 ino=12 dd-2567 [001] 206.939736: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1360 avg_dirty=1365 bdi_gap=43% task_gap=16% task_weight=66% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [002] 206.940593: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1248 wrote=1261 to_write=6931 dd-2567 [001] 206.948953: balance_dirty_state: bdi 8:0: dirty=40 wb=1500 unstable=1 bg_thresh=1030 thresh=2060 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 206.949185: balance_dirty_state: bdi 8:0: dirty=65 wb=1500 unstable=1 bg_thresh=1032 thresh=2065 gap=499 poll_thresh=28 ino=12 dd-2567 [001] 206.949190: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-5% task_weight=67% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 206.956951: balance_dirty_state: bdi 8:0: dirty=90 wb=1297 unstable=1 bg_thresh=1043 thresh=2086 gap=698 poll_thresh=21 ino=12 dd-2567 [005] 206.957198: balance_dirty_state: bdi 8:0: dirty=115 wb=1297 unstable=1 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=22 ino=12 dd-2567 [005] 206.957585: balance_dirty_state: bdi 8:0: dirty=140 wb=1297 unstable=1 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=23 ino=12 dd-2567 [005] 206.957988: balance_dirty_state: bdi 8:0: dirty=140 wb=1297 unstable=1 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=24 ino=12 dd-2567 [005] 206.958729: balance_dirty_state: bdi 8:0: dirty=165 wb=1297 unstable=1 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=25 ino=12 dd-2567 [005] 206.959168: balance_dirty_state: bdi 8:0: dirty=215 wb=1297 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=26 ino=12 dd-2567 [005] 206.959619: balance_dirty_state: bdi 8:0: dirty=240 wb=1297 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=27 ino=12 dd-2567 [005] 206.960092: balance_dirty_state: bdi 8:0: dirty=265 wb=1272 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=28 ino=12 dd-2567 [005] 206.960385: balance_dirty_state: bdi 8:0: dirty=290 wb=1247 unstable=1 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=29 ino=12 dd-2567 [005] 206.960647: balance_dirty_state: bdi 8:0: dirty=315 wb=1247 unstable=1 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=30 ino=12 dd-2567 [005] 206.960911: balance_dirty_state: bdi 8:0: dirty=340 wb=1247 unstable=1 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=31 ino=12 dd-2567 [005] 206.960916: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1360 avg_dirty=1365 bdi_gap=47% task_gap=20% task_weight=69% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [005] 206.969062: balance_dirty_state: bdi 8:0: dirty=365 wb=1122 unstable=1 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=23 ino=12 dd-2567 [005] 206.969461: balance_dirty_state: bdi 8:0: dirty=390 wb=1122 unstable=1 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=24 ino=12 dd-2567 [005] 206.969879: balance_dirty_state: bdi 8:0: dirty=415 wb=1122 unstable=1 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=25 ino=12 dd-2567 [005] 206.970633: balance_dirty_state: bdi 8:0: dirty=440 wb=1122 unstable=1 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=26 ino=12 dd-2567 [005] 206.971081: balance_dirty_state: bdi 8:0: dirty=465 wb=1122 unstable=1 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=27 ino=12 dd-2567 [005] 206.971089: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1360 avg_dirty=1365 bdi_gap=48% task_gap=20% task_weight=70% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 206.976982: balance_dirty_state: bdi 8:0: dirty=465 wb=997 unstable=1 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=20 ino=12 dd-2567 [002] 206.977331: balance_dirty_state: bdi 8:0: dirty=490 wb=997 unstable=1 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=21 ino=12 dd-2567 [002] 206.977699: balance_dirty_state: bdi 8:0: dirty=515 wb=997 unstable=1 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=22 ino=12 dd-2567 [002] 206.978083: balance_dirty_state: bdi 8:0: dirty=540 wb=997 unstable=1 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=23 ino=12 dd-2567 [002] 206.978485: balance_dirty_state: bdi 8:0: dirty=565 wb=997 unstable=1 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=24 ino=12 dd-2567 [002] 206.978905: balance_dirty_state: bdi 8:0: dirty=590 wb=997 unstable=1 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=25 ino=12 dd-2567 [002] 206.978913: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1360 avg_dirty=1365 bdi_gap=52% task_gap=27% task_weight=70% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 206.984942: balance_dirty_state: bdi 8:0: dirty=615 wb=872 unstable=1 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 206.985283: balance_dirty_state: bdi 8:0: dirty=615 wb=872 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 206.985637: balance_dirty_state: bdi 8:0: dirty=640 wb=872 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=21 ino=12 dd-2567 [002] 206.986332: balance_dirty_state: bdi 8:0: dirty=665 wb=872 unstable=1 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=22 ino=12 dd-2567 [002] 206.986715: balance_dirty_state: bdi 8:0: dirty=690 wb=872 unstable=1 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=23 ino=12 dd-2567 [002] 206.987117: balance_dirty_state: bdi 8:0: dirty=715 wb=872 unstable=1 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=24 ino=12 dd-2567 [002] 206.987125: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1360 avg_dirty=1365 bdi_gap=50% task_gap=23% task_weight=72% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 206.993002: balance_dirty_state: bdi 8:0: dirty=728 wb=747 unstable=1 bg_thresh=1003 thresh=2006 gap=530 poll_thresh=18 ino=12 dd-2567 [006] 206.993525: balance_dirty_state: bdi 8:0: dirty=754 wb=747 unstable=1 bg_thresh=1006 thresh=2013 gap=511 poll_thresh=19 ino=12 dd-2567 [006] 206.994085: balance_dirty_state: bdi 8:0: dirty=767 wb=747 unstable=1 bg_thresh=1016 thresh=2033 gap=518 poll_thresh=20 ino=12 dd-2567 [006] 206.994670: balance_dirty_state: bdi 8:0: dirty=793 wb=747 unstable=1 bg_thresh=1027 thresh=2055 gap=514 poll_thresh=21 ino=12 dd-2567 [006] 206.995282: balance_dirty_state: bdi 8:0: dirty=806 wb=747 unstable=1 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 206.995810: balance_dirty_state: bdi 8:0: dirty=819 wb=747 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 206.996141: balance_dirty_state: bdi 8:0: dirty=844 wb=747 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=24 ino=12 dd-2567 [006] 206.996148: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1320 avg_dirty=1365 bdi_gap=72% task_gap=21% task_weight=73% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 207.000870: balance_dirty_state: bdi 8:0: dirty=869 wb=622 unstable=1 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 207.001197: balance_dirty_state: bdi 8:0: dirty=894 wb=622 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 207.001859: balance_dirty_state: bdi 8:0: dirty=919 wb=622 unstable=1 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 207.002216: balance_dirty_state: bdi 8:0: dirty=919 wb=622 unstable=1 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 207.002587: balance_dirty_state: bdi 8:0: dirty=944 wb=622 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 207.002977: balance_dirty_state: bdi 8:0: dirty=969 wb=622 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 207.002985: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1320 avg_dirty=1365 bdi_gap=72% task_gap=20% task_weight=74% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 207.008804: balance_dirty_state: bdi 8:0: dirty=994 wb=572 unstable=1 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=17 ino=12 dd-2567 [006] 207.009151: balance_dirty_state: bdi 8:0: dirty=1019 wb=497 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=18 ino=12 dd-2567 [006] 207.009488: balance_dirty_state: bdi 8:0: dirty=1019 wb=472 unstable=1 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 207.009833: balance_dirty_state: bdi 8:0: dirty=1044 wb=472 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 207.010202: balance_dirty_state: bdi 8:0: dirty=1069 wb=472 unstable=1 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 207.010513: balance_dirty_state: bdi 8:0: dirty=619 wb=472 unstable=1 bg_thresh=1047 thresh=2095 gap=1003 poll_thresh=22 ino=12 dd-2567 [006] 207.010791: balance_dirty_state: bdi 8:0: dirty=40 wb=472 unstable=1 bg_thresh=1050 thresh=2101 gap=1588 poll_thresh=23 ino=12 dd-2567 [006] 207.011308: balance_dirty_state: bdi 8:0: dirty=15 wb=497 unstable=1 bg_thresh=1049 thresh=2099 gap=1586 poll_thresh=40 ino=12 dd-2567 [006] 207.012052: balance_dirty_state: bdi 8:0: dirty=65 wb=997 unstable=1 bg_thresh=1054 thresh=2109 gap=1046 poll_thresh=40 ino=12 dd-2567 [006] 207.012624: balance_dirty_state: bdi 8:0: dirty=115 wb=1111 unstable=1 bg_thresh=1049 thresh=2099 gap=872 poll_thresh=42 ino=12 dd-2567 [006] 207.013164: balance_dirty_state: bdi 8:0: dirty=140 wb=1451 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=44 ino=12 dd-2567 [006] 207.013166: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1320 avg_dirty=1365 bdi_gap=74% task_gap=21% task_weight=77% bdi_bw=63124 base_bw=28 task_bw=0 dirtied=44 period=44004 think=4 pause=8 flush-8:0-2536 [002] 207.013495: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1324 wrote=1306 to_write=6886 dd-2567 [006] 207.020775: balance_dirty_state: bdi 8:0: dirty=15 wb=1651 unstable=1 bg_thresh=1054 thresh=2109 gap=442 poll_thresh=33 ino=12 dd-2567 [006] 207.020780: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-102% task_weight=78% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [006] 207.028434: balance_dirty_state: bdi 8:0: dirty=15 wb=1401 unstable=1 bg_thresh=1052 thresh=2105 gap=688 poll_thresh=33 ino=12 dd-2567 [006] 207.028463: balance_dirty_state: bdi 8:0: dirty=15 wb=1401 unstable=1 bg_thresh=1052 thresh=2105 gap=688 poll_thresh=25 ino=12 dd-2567 [006] 207.028700: balance_dirty_state: bdi 8:0: dirty=40 wb=1401 unstable=1 bg_thresh=1052 thresh=2104 gap=662 poll_thresh=26 ino=12 dd-2567 [006] 207.028920: balance_dirty_state: bdi 8:0: dirty=65 wb=1401 unstable=1 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=27 ino=12 dd-2567 [006] 207.029148: balance_dirty_state: bdi 8:0: dirty=90 wb=1401 unstable=1 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=28 ino=12 dd-2567 [006] 207.029548: balance_dirty_state: bdi 8:0: dirty=115 wb=1401 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=29 ino=12 dd-2567 [006] 207.029788: balance_dirty_state: bdi 8:0: dirty=140 wb=1401 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=30 ino=12 dd-2567 [006] 207.030036: balance_dirty_state: bdi 8:0: dirty=190 wb=1401 unstable=1 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=31 ino=12 dd-2567 [006] 207.030041: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1320 avg_dirty=1372 bdi_gap=71% task_gap=6% task_weight=78% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 207.036886: balance_dirty_state: bdi 8:0: dirty=215 wb=1301 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 207.037286: balance_dirty_state: bdi 8:0: dirty=240 wb=1301 unstable=1 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=24 ino=12 dd-2567 [006] 207.037708: balance_dirty_state: bdi 8:0: dirty=265 wb=1301 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=25 ino=12 dd-2567 [006] 207.038148: balance_dirty_state: bdi 8:0: dirty=290 wb=1301 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=26 ino=12 dd-2567 [006] 207.038157: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1372 bdi_gap=52% task_gap=11% task_weight=79% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 207.044790: balance_dirty_state: bdi 8:0: dirty=290 wb=1176 unstable=1 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 207.045130: balance_dirty_state: bdi 8:0: dirty=315 wb=1176 unstable=1 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 207.045485: balance_dirty_state: bdi 8:0: dirty=340 wb=1176 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 207.045853: balance_dirty_state: bdi 8:0: dirty=365 wb=1176 unstable=1 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 207.046562: balance_dirty_state: bdi 8:0: dirty=390 wb=1176 unstable=1 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 207.046966: balance_dirty_state: bdi 8:0: dirty=415 wb=1176 unstable=1 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 207.046974: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1320 avg_dirty=1372 bdi_gap=75% task_gap=12% task_weight=80% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 207.052657: balance_dirty_state: bdi 8:0: dirty=415 wb=1051 unstable=1 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=18 ino=12 dd-2567 [006] 207.052810: balance_dirty_state: bdi 8:0: dirty=440 wb=1051 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 207.052972: balance_dirty_state: bdi 8:0: dirty=465 wb=1051 unstable=1 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 207.053140: balance_dirty_state: bdi 8:0: dirty=490 wb=1051 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 207.053316: balance_dirty_state: bdi 8:0: dirty=515 wb=1051 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 207.053500: balance_dirty_state: bdi 8:0: dirty=540 wb=1051 unstable=1 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=23 ino=12 dd-2567 [006] 207.053505: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1320 avg_dirty=1372 bdi_gap=70% task_gap=2% task_weight=81% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 207.060546: balance_dirty_state: bdi 8:0: dirty=540 wb=926 unstable=1 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=17 ino=12 dd-2567 [006] 207.060698: balance_dirty_state: bdi 8:0: dirty=565 wb=926 unstable=1 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 207.060858: balance_dirty_state: bdi 8:0: dirty=590 wb=926 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 207.061028: balance_dirty_state: bdi 8:0: dirty=615 wb=926 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 207.061359: balance_dirty_state: bdi 8:0: dirty=615 wb=926 unstable=1 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 207.061543: balance_dirty_state: bdi 8:0: dirty=640 wb=926 unstable=1 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 207.061734: balance_dirty_state: bdi 8:0: dirty=665 wb=926 unstable=1 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 207.061739: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1320 avg_dirty=1372 bdi_gap=73% task_gap=8% task_weight=81% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 207.068501: balance_dirty_state: bdi 8:0: dirty=690 wb=776 unstable=1 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 207.068652: balance_dirty_state: bdi 8:0: dirty=715 wb=776 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 207.068809: balance_dirty_state: bdi 8:0: dirty=715 wb=776 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 207.068976: balance_dirty_state: bdi 8:0: dirty=740 wb=776 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 207.069151: balance_dirty_state: bdi 8:0: dirty=765 wb=776 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 207.069332: balance_dirty_state: bdi 8:0: dirty=790 wb=776 unstable=1 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 207.069337: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=63496 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 207.076501: balance_dirty_state: bdi 8:0: dirty=815 wb=651 unstable=1 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 207.076643: balance_dirty_state: bdi 8:0: dirty=815 wb=651 unstable=1 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 207.076792: balance_dirty_state: bdi 8:0: dirty=840 wb=651 unstable=1 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 207.076951: balance_dirty_state: bdi 8:0: dirty=865 wb=651 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=19 ino=12 dd-2567 [001] 207.077116: balance_dirty_state: bdi 8:0: dirty=890 wb=651 unstable=1 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 207.077448: balance_dirty_state: bdi 8:0: dirty=915 wb=651 unstable=1 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=21 ino=12 dd-2567 [001] 207.077453: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=63496 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [007] 207.084452: balance_dirty_state: bdi 8:0: dirty=915 wb=537 unstable=1 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2567 [007] 207.084598: balance_dirty_state: bdi 8:0: dirty=940 wb=537 unstable=1 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2567 [007] 207.084747: balance_dirty_state: bdi 8:0: dirty=965 wb=537 unstable=1 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=18 ino=12 dd-2567 [007] 207.084907: balance_dirty_state: bdi 8:0: dirty=990 wb=537 unstable=1 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=19 ino=12 dd-2567 [007] 207.085072: balance_dirty_state: bdi 8:0: dirty=990 wb=537 unstable=1 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=20 ino=12 dd-2567 [007] 207.085248: balance_dirty_state: bdi 8:0: dirty=1015 wb=537 unstable=1 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=21 ino=12 dd-2567 [007] 207.085442: balance_dirty_state: bdi 8:0: dirty=1040 wb=397 unstable=1 bg_thresh=1039 thresh=2078 gap=640 poll_thresh=22 ino=12 dd-2567 [007] 207.085643: balance_dirty_state: bdi 8:0: dirty=640 wb=397 unstable=1 bg_thresh=1034 thresh=2069 gap=1031 poll_thresh=23 ino=12 dd-2567 [007] 207.085842: balance_dirty_state: bdi 8:0: dirty=15 wb=397 unstable=1 bg_thresh=1033 thresh=2066 gap=1653 poll_thresh=24 ino=12 dd-2567 [007] 207.086250: balance_dirty_state: bdi 8:0: dirty=240 wb=547 unstable=1 bg_thresh=1030 thresh=2060 gap=1272 poll_thresh=41 ino=12 dd-2567 [007] 207.086728: balance_dirty_state: bdi 8:0: dirty=790 wb=547 unstable=1 bg_thresh=1036 thresh=2073 gap=735 poll_thresh=36 ino=12 dd-2567 [007] 207.087054: balance_dirty_state: bdi 8:0: dirty=690 wb=547 unstable=1 bg_thresh=1034 thresh=2069 gap=831 poll_thresh=38 ino=12 dd-2567 [007] 207.087414: balance_dirty_state: bdi 8:0: dirty=0 wb=547 unstable=1 bg_thresh=1034 thresh=2068 gap=1520 poll_thresh=40 ino=12 dd-2567 [007] 207.087732: balance_dirty_state: bdi 8:0: dirty=40 wb=772 unstable=1 bg_thresh=1033 thresh=2067 gap=1254 poll_thresh=39 ino=12 dd-2567 [007] 207.088028: balance_dirty_state: bdi 8:0: dirty=65 wb=1047 unstable=1 bg_thresh=1032 thresh=2065 gap=952 poll_thresh=36 ino=12 dd-2567 [007] 207.088483: balance_dirty_state: bdi 8:0: dirty=115 wb=1322 unstable=1 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=38 ino=12 dd-2567 [007] 207.089151: balance_dirty_state: bdi 8:0: dirty=140 wb=1647 unstable=1 bg_thresh=1034 thresh=2068 gap=280 poll_thresh=40 ino=12 dd-2567 [007] 207.089154: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1362 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-80% task_gap=-223% task_weight=62% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 207.089684: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1400 wrote=1411 to_write=6781 dd-2567 [007] 207.096322: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=1 bg_thresh=1036 thresh=2072 gap=374 poll_thresh=40 ino=12 dd-2567 [007] 207.096331: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-78% task_gap=-219% task_weight=62% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 207.104319: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=1 bg_thresh=1035 thresh=2070 gap=497 poll_thresh=40 ino=12 dd-2567 [007] 207.104327: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-86% task_weight=62% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 207.112308: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=1 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=40 ino=12 dd-2567 [007] 207.112343: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=1 bg_thresh=1033 thresh=2067 gap=644 poll_thresh=30 ino=12 dd-2567 [007] 207.113124: balance_dirty_state: bdi 8:0: dirty=15 wb=1422 unstable=1 bg_thresh=1033 thresh=2066 gap=628 poll_thresh=31 ino=12 dd-2567 [007] 207.113621: balance_dirty_state: bdi 8:0: dirty=65 wb=1422 unstable=1 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=32 ino=12 dd-2567 [007] 207.114152: balance_dirty_state: bdi 8:0: dirty=90 wb=1422 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=34 ino=12 dd-2567 [007] 207.114713: balance_dirty_state: bdi 8:0: dirty=140 wb=1422 unstable=1 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=36 ino=12 dd-2567 [007] 207.114720: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=46% task_weight=63% bdi_bw=63496 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 207.120539: balance_dirty_state: bdi 8:0: dirty=165 wb=1297 unstable=1 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 207.120875: balance_dirty_state: bdi 8:0: dirty=190 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 207.121224: balance_dirty_state: bdi 8:0: dirty=215 wb=1297 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 207.121582: balance_dirty_state: bdi 8:0: dirty=240 wb=1297 unstable=1 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=30 ino=12 dd-2567 [004] 207.122191: balance_dirty_state: bdi 8:0: dirty=265 wb=1297 unstable=1 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 207.122572: balance_dirty_state: bdi 8:0: dirty=315 wb=1297 unstable=1 bg_thresh=1042 thresh=2084 gap=471 poll_thresh=32 ino=12 dd-2567 [004] 207.122578: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-28% task_weight=66% bdi_bw=63496 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 207.128417: balance_dirty_state: bdi 8:0: dirty=340 wb=1147 unstable=1 bg_thresh=1036 thresh=2072 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 207.128717: balance_dirty_state: bdi 8:0: dirty=365 wb=1147 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 207.129025: balance_dirty_state: bdi 8:0: dirty=390 wb=1147 unstable=1 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 207.129347: balance_dirty_state: bdi 8:0: dirty=415 wb=1147 unstable=1 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 207.129682: balance_dirty_state: bdi 8:0: dirty=440 wb=1147 unstable=1 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=28 ino=12 dd-2567 [004] 207.129688: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1360 avg_dirty=1371 bdi_gap=41% task_gap=3% task_weight=67% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 207.136254: balance_dirty_state: bdi 8:0: dirty=465 wb=1022 unstable=1 bg_thresh=1034 thresh=2068 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 207.136428: balance_dirty_state: bdi 8:0: dirty=490 wb=1022 unstable=1 bg_thresh=1036 thresh=2073 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 207.136607: balance_dirty_state: bdi 8:0: dirty=490 wb=1022 unstable=1 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 207.136959: balance_dirty_state: bdi 8:0: dirty=515 wb=1022 unstable=1 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 207.137157: balance_dirty_state: bdi 8:0: dirty=540 wb=1022 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 207.137161: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=11% task_weight=68% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 207.144230: balance_dirty_state: bdi 8:0: dirty=540 wb=897 unstable=1 bg_thresh=1036 thresh=2072 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 207.144391: balance_dirty_state: bdi 8:0: dirty=565 wb=897 unstable=1 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 207.144558: balance_dirty_state: bdi 8:0: dirty=590 wb=897 unstable=1 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 207.144732: balance_dirty_state: bdi 8:0: dirty=615 wb=897 unstable=1 bg_thresh=1038 thresh=2076 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 207.144916: balance_dirty_state: bdi 8:0: dirty=640 wb=897 unstable=1 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 207.145106: balance_dirty_state: bdi 8:0: dirty=665 wb=897 unstable=1 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 207.145111: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=2% task_weight=69% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 207.152328: balance_dirty_state: bdi 8:0: dirty=690 wb=772 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 207.152652: balance_dirty_state: bdi 8:0: dirty=690 wb=772 unstable=1 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 207.152991: balance_dirty_state: bdi 8:0: dirty=715 wb=772 unstable=1 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 207.153347: balance_dirty_state: bdi 8:0: dirty=740 wb=772 unstable=1 bg_thresh=1036 thresh=2072 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 207.154058: balance_dirty_state: bdi 8:0: dirty=765 wb=772 unstable=1 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 207.154447: balance_dirty_state: bdi 8:0: dirty=790 wb=772 unstable=1 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 207.154455: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=2% task_weight=71% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 207.160201: balance_dirty_state: bdi 8:0: dirty=790 wb=647 unstable=1 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 207.160345: balance_dirty_state: bdi 8:0: dirty=815 wb=647 unstable=1 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 207.160496: balance_dirty_state: bdi 8:0: dirty=840 wb=647 unstable=1 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 207.160656: balance_dirty_state: bdi 8:0: dirty=865 wb=647 unstable=1 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 207.160822: balance_dirty_state: bdi 8:0: dirty=890 wb=647 unstable=1 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 207.160999: balance_dirty_state: bdi 8:0: dirty=890 wb=647 unstable=1 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 207.161184: balance_dirty_state: bdi 8:0: dirty=915 wb=647 unstable=1 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 207.161188: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=3% task_weight=71% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 207.168149: balance_dirty_state: bdi 8:0: dirty=940 wb=522 unstable=1 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 207.168292: balance_dirty_state: bdi 8:0: dirty=965 wb=522 unstable=1 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 207.168442: balance_dirty_state: bdi 8:0: dirty=990 wb=522 unstable=1 bg_thresh=1040 thresh=2080 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 207.168600: balance_dirty_state: bdi 8:0: dirty=990 wb=522 unstable=1 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 207.168928: balance_dirty_state: bdi 8:0: dirty=1015 wb=522 unstable=1 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 207.169102: balance_dirty_state: bdi 8:0: dirty=1040 wb=522 unstable=1 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 207.169285: balance_dirty_state: bdi 8:0: dirty=1065 wb=522 unstable=1 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 207.169289: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1320 avg_dirty=1371 bdi_gap=65% task_gap=1% task_weight=72% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 207.171314: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1480 wrote=1088 to_write=7104 dd-2567 [004] 207.176201: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=1 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=17 ino=12 dd-2567 [004] 207.176205: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-61% task_weight=63% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 207.184124: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=1 bg_thresh=1037 thresh=2075 gap=627 poll_thresh=13 ino=12 dd-2567 [004] 207.184236: balance_dirty_state: bdi 8:0: dirty=15 wb=1447 unstable=1 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 207.184356: balance_dirty_state: bdi 8:0: dirty=15 wb=1447 unstable=1 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 207.184481: balance_dirty_state: bdi 8:0: dirty=40 wb=1447 unstable=1 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 207.184616: balance_dirty_state: bdi 8:0: dirty=65 wb=1447 unstable=1 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 207.184758: balance_dirty_state: bdi 8:0: dirty=65 wb=1447 unstable=1 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 207.184909: balance_dirty_state: bdi 8:0: dirty=90 wb=1447 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 207.185067: balance_dirty_state: bdi 8:0: dirty=115 wb=1447 unstable=1 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 207.185234: balance_dirty_state: bdi 8:0: dirty=140 wb=1447 unstable=1 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=21 ino=12 dd-2567 [004] 207.185238: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-22% task_weight=65% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 207.192138: balance_dirty_state: bdi 8:0: dirty=140 wb=1247 unstable=1 bg_thresh=1040 thresh=2081 gap=693 poll_thresh=16 ino=12 dd-2567 [004] 207.192579: balance_dirty_state: bdi 8:0: dirty=165 wb=1247 unstable=1 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=17 ino=12 dd-2567 [004] 207.192798: balance_dirty_state: bdi 8:0: dirty=190 wb=1247 unstable=1 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 207.192960: balance_dirty_state: bdi 8:0: dirty=215 wb=1247 unstable=1 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 207.193206: balance_dirty_state: bdi 8:0: dirty=215 wb=1247 unstable=1 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 207.193415: balance_dirty_state: bdi 8:0: dirty=240 wb=1247 unstable=1 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 207.193600: balance_dirty_state: bdi 8:0: dirty=265 wb=1247 unstable=1 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 207.193792: balance_dirty_state: bdi 8:0: dirty=290 wb=1247 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 207.193992: balance_dirty_state: bdi 8:0: dirty=315 wb=1247 unstable=1 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 207.194236: balance_dirty_state: bdi 8:0: dirty=340 wb=1247 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 207.194241: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-21% task_weight=68% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 207.200066: balance_dirty_state: bdi 8:0: dirty=353 wb=1247 unstable=1 bg_thresh=1045 thresh=2091 gap=490 poll_thresh=19 ino=12 dd-2567 [004] 207.200071: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-22% task_weight=68% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 207.208085: balance_dirty_state: bdi 8:0: dirty=378 wb=1122 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 207.208276: balance_dirty_state: bdi 8:0: dirty=403 wb=1122 unstable=1 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 207.208478: balance_dirty_state: bdi 8:0: dirty=403 wb=1122 unstable=1 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 207.208938: balance_dirty_state: bdi 8:0: dirty=428 wb=1122 unstable=1 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 207.209169: balance_dirty_state: bdi 8:0: dirty=453 wb=1122 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 207.209175: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1360 avg_dirty=1371 bdi_gap=42% task_gap=3% task_weight=68% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 207.216020: balance_dirty_state: bdi 8:0: dirty=453 wb=972 unstable=1 bg_thresh=1043 thresh=2087 gap=661 poll_thresh=13 ino=12 dd-2567 [006] 207.216141: balance_dirty_state: bdi 8:0: dirty=478 wb=947 unstable=1 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=14 ino=12 dd-2567 [006] 207.216277: balance_dirty_state: bdi 8:0: dirty=503 wb=947 unstable=1 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=15 ino=12 dd-2567 [006] 207.216496: balance_dirty_state: bdi 8:0: dirty=503 wb=947 unstable=1 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=16 ino=12 dd-2567 [006] 207.216727: balance_dirty_state: bdi 8:0: dirty=528 wb=947 unstable=1 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=17 ino=12 dd-2567 [006] 207.216974: balance_dirty_state: bdi 8:0: dirty=553 wb=947 unstable=1 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 207.217230: balance_dirty_state: bdi 8:0: dirty=553 wb=947 unstable=1 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 207.217501: balance_dirty_state: bdi 8:0: dirty=578 wb=947 unstable=1 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 207.217783: balance_dirty_state: bdi 8:0: dirty=603 wb=947 unstable=1 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 207.218083: balance_dirty_state: bdi 8:0: dirty=628 wb=947 unstable=1 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=22 ino=12 dd-2567 [006] 207.218091: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1360 avg_dirty=1371 bdi_gap=44% task_gap=6% task_weight=70% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 207.224067: balance_dirty_state: bdi 8:0: dirty=653 wb=822 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=16 ino=12 dd-2567 [006] 207.224214: balance_dirty_state: bdi 8:0: dirty=653 wb=822 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=17 ino=12 dd-2567 [006] 207.224369: balance_dirty_state: bdi 8:0: dirty=678 wb=822 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 207.224721: balance_dirty_state: bdi 8:0: dirty=703 wb=822 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=19 ino=12 dd-2567 [006] 207.225057: balance_dirty_state: bdi 8:0: dirty=728 wb=822 unstable=1 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=20 ino=12 dd-2567 [006] 207.225405: balance_dirty_state: bdi 8:0: dirty=728 wb=822 unstable=1 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=21 ino=12 dd-2567 [006] 207.225773: balance_dirty_state: bdi 8:0: dirty=753 wb=822 unstable=1 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=22 ino=12 dd-2567 [006] 207.225781: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=64296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 207.232011: balance_dirty_state: bdi 8:0: dirty=778 wb=697 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=16 ino=12 dd-2567 [006] 207.232153: balance_dirty_state: bdi 8:0: dirty=803 wb=697 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 207.232302: balance_dirty_state: bdi 8:0: dirty=803 wb=697 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 207.232459: balance_dirty_state: bdi 8:0: dirty=828 wb=697 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=19 ino=12 dd-2567 [006] 207.232624: balance_dirty_state: bdi 8:0: dirty=853 wb=697 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=20 ino=12 dd-2567 [006] 207.232796: balance_dirty_state: bdi 8:0: dirty=878 wb=697 unstable=1 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=21 ino=12 dd-2567 [006] 207.232801: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=7% task_weight=73% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 207.240038: balance_dirty_state: bdi 8:0: dirty=878 wb=572 unstable=1 bg_thresh=1041 thresh=2082 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 207.240176: balance_dirty_state: bdi 8:0: dirty=903 wb=572 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 207.240318: balance_dirty_state: bdi 8:0: dirty=928 wb=572 unstable=1 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 207.240469: balance_dirty_state: bdi 8:0: dirty=953 wb=572 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 207.240789: balance_dirty_state: bdi 8:0: dirty=953 wb=572 unstable=1 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 207.240955: balance_dirty_state: bdi 8:0: dirty=978 wb=572 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=21 ino=12 dd-2567 [006] 207.241131: balance_dirty_state: bdi 8:0: dirty=1003 wb=572 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=22 ino=12 dd-2567 [006] 207.241136: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=1% task_weight=74% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 207.248039: balance_dirty_state: bdi 8:0: dirty=1028 wb=447 unstable=1 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=16 ino=12 dd-2567 [006] 207.248174: balance_dirty_state: bdi 8:0: dirty=1028 wb=447 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 207.248318: balance_dirty_state: bdi 8:0: dirty=1053 wb=447 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 207.248530: balance_dirty_state: bdi 8:0: dirty=703 wb=447 unstable=1 bg_thresh=1043 thresh=2086 gap=935 poll_thresh=19 ino=12 dd-2567 [006] 207.248755: balance_dirty_state: bdi 8:0: dirty=190 wb=447 unstable=1 bg_thresh=1040 thresh=2080 gap=1442 poll_thresh=20 ino=12 dd-2567 [006] 207.249272: balance_dirty_state: bdi 8:0: dirty=15 wb=447 unstable=1 bg_thresh=1042 thresh=2084 gap=1621 poll_thresh=38 ino=12 dd-2567 [006] 207.249745: balance_dirty_state: bdi 8:0: dirty=65 wb=722 unstable=1 bg_thresh=1044 thresh=2088 gap=1300 poll_thresh=41 ino=12 dd-2567 [006] 207.250453: balance_dirty_state: bdi 8:0: dirty=91 wb=1185 unstable=1 bg_thresh=1041 thresh=2083 gap=806 poll_thresh=37 ino=12 dd-2567 [006] 207.250923: balance_dirty_state: bdi 8:0: dirty=130 wb=1485 unstable=1 bg_thresh=1040 thresh=2081 gap=465 poll_thresh=39 ino=12 dd-2567 [006] 207.250925: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=75% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 207.251606: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1560 wrote=1271 to_write=6921 dd-2567 [002] 207.256455: balance_dirty_state: bdi 8:0: dirty=16 wb=1725 unstable=1 bg_thresh=1040 thresh=2081 gap=339 poll_thresh=29 ino=12 dd-2567 [002] 207.256464: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-266% task_weight=76% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 207.263736: balance_dirty_state: bdi 8:0: dirty=16 wb=1600 unstable=1 bg_thresh=1038 thresh=2077 gap=460 poll_thresh=29 ino=12 dd-2567 [002] 207.263746: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-92% task_weight=76% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 207.271719: balance_dirty_state: bdi 8:0: dirty=16 wb=1450 unstable=1 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=29 ino=12 dd-2567 [002] 207.271751: balance_dirty_state: bdi 8:0: dirty=16 wb=1450 unstable=1 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=22 ino=12 dd-2567 [002] 207.271985: balance_dirty_state: bdi 8:0: dirty=16 wb=1450 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=23 ino=12 dd-2567 [002] 207.272176: balance_dirty_state: bdi 8:0: dirty=41 wb=1450 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=24 ino=12 dd-2567 [002] 207.272373: balance_dirty_state: bdi 8:0: dirty=66 wb=1450 unstable=1 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=25 ino=12 dd-2567 [002] 207.272579: balance_dirty_state: bdi 8:0: dirty=91 wb=1450 unstable=1 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=26 ino=12 dd-2567 [002] 207.272794: balance_dirty_state: bdi 8:0: dirty=116 wb=1450 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=27 ino=12 dd-2567 [002] 207.272799: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=45% task_weight=77% bdi_bw=63700 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 207.279898: balance_dirty_state: bdi 8:0: dirty=141 wb=1325 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 207.280067: balance_dirty_state: bdi 8:0: dirty=166 wb=1325 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=21 ino=12 dd-2567 [002] 207.280409: balance_dirty_state: bdi 8:0: dirty=191 wb=1275 unstable=1 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=22 ino=12 dd-2567 [002] 207.280602: balance_dirty_state: bdi 8:0: dirty=216 wb=1275 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=23 ino=12 dd-2567 [002] 207.280799: balance_dirty_state: bdi 8:0: dirty=241 wb=1275 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=24 ino=12 dd-2567 [002] 207.281006: balance_dirty_state: bdi 8:0: dirty=266 wb=1275 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=25 ino=12 dd-2567 [002] 207.281222: balance_dirty_state: bdi 8:0: dirty=291 wb=1275 unstable=1 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=26 ino=12 dd-2567 [002] 207.281226: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=87% task_weight=77% bdi_bw=63700 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [004] 207.287975: balance_dirty_state: bdi 8:0: dirty=291 wb=1225 unstable=1 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 207.288277: balance_dirty_state: bdi 8:0: dirty=316 wb=1150 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 207.288585: balance_dirty_state: bdi 8:0: dirty=341 wb=1150 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 207.288911: balance_dirty_state: bdi 8:0: dirty=366 wb=1150 unstable=1 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 207.289162: balance_dirty_state: bdi 8:0: dirty=391 wb=1150 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 207.289396: balance_dirty_state: bdi 8:0: dirty=416 wb=1150 unstable=1 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 207.289831: balance_dirty_state: bdi 8:0: dirty=441 wb=1150 unstable=1 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 207.289836: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=79% bdi_bw=63700 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 207.295901: balance_dirty_state: bdi 8:0: dirty=466 wb=1025 unstable=1 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 207.296206: balance_dirty_state: bdi 8:0: dirty=466 wb=1025 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 207.296478: balance_dirty_state: bdi 8:0: dirty=491 wb=1025 unstable=1 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 207.296693: balance_dirty_state: bdi 8:0: dirty=516 wb=1025 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 207.296918: balance_dirty_state: bdi 8:0: dirty=541 wb=1025 unstable=1 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 207.297152: balance_dirty_state: bdi 8:0: dirty=566 wb=1025 unstable=1 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 207.297157: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1320 avg_dirty=1371 bdi_gap=68% task_gap=0% task_weight=80% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 207.303776: balance_dirty_state: bdi 8:0: dirty=591 wb=900 unstable=1 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 207.304006: balance_dirty_state: bdi 8:0: dirty=591 wb=900 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 207.304252: balance_dirty_state: bdi 8:0: dirty=616 wb=900 unstable=1 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 207.304508: balance_dirty_state: bdi 8:0: dirty=641 wb=900 unstable=1 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 207.304711: balance_dirty_state: bdi 8:0: dirty=666 wb=900 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 207.305051: balance_dirty_state: bdi 8:0: dirty=691 wb=900 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 207.305055: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=53% task_weight=81% bdi_bw=63700 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 207.311746: balance_dirty_state: bdi 8:0: dirty=716 wb=762 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 207.311890: balance_dirty_state: bdi 8:0: dirty=716 wb=762 unstable=1 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 207.312040: balance_dirty_state: bdi 8:0: dirty=741 wb=762 unstable=1 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 207.312201: balance_dirty_state: bdi 8:0: dirty=766 wb=762 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 207.312367: balance_dirty_state: bdi 8:0: dirty=791 wb=762 unstable=1 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 207.312542: balance_dirty_state: bdi 8:0: dirty=816 wb=762 unstable=1 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 207.312546: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=82% bdi_bw=63700 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 207.319662: balance_dirty_state: bdi 8:0: dirty=816 wb=762 unstable=1 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 207.319666: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1360 avg_dirty=1371 bdi_gap=48% task_gap=2% task_weight=82% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 207.327634: balance_dirty_state: bdi 8:0: dirty=841 wb=762 unstable=1 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=12 ino=12 dd-2567 [004] 207.327640: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1360 avg_dirty=1371 bdi_gap=52% task_gap=10% task_weight=81% bdi_bw=63700 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 207.335574: balance_dirty_state: bdi 8:0: dirty=841 wb=637 unstable=1 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=9 ino=12 dd-2567 [004] 207.335659: balance_dirty_state: bdi 8:0: dirty=841 wb=637 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 207.335755: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 207.335857: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=1 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 207.335967: balance_dirty_state: bdi 8:0: dirty=891 wb=637 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 207.336088: balance_dirty_state: bdi 8:0: dirty=891 wb=637 unstable=1 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 207.336216: balance_dirty_state: bdi 8:0: dirty=916 wb=637 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 207.336351: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=1 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 207.336356: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=51% task_weight=83% bdi_bw=62540 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 207.347899: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=1 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=12 ino=12 dd-2567 [004] 207.347906: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=33% task_weight=82% bdi_bw=62540 base_bw=28 task_bw=4 dirtied=12 period=6004 think=4 pause=8 dd-2567 [004] 207.355571: balance_dirty_state: bdi 8:0: dirty=941 wb=512 unstable=1 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=9 ino=12 dd-2567 [004] 207.355662: balance_dirty_state: bdi 8:0: dirty=966 wb=512 unstable=1 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 207.355750: balance_dirty_state: bdi 8:0: dirty=966 wb=512 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 207.355848: balance_dirty_state: bdi 8:0: dirty=991 wb=512 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 207.355953: balance_dirty_state: bdi 8:0: dirty=991 wb=512 unstable=1 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 207.356065: balance_dirty_state: bdi 8:0: dirty=1016 wb=512 unstable=1 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 207.356186: balance_dirty_state: bdi 8:0: dirty=1016 wb=512 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 207.356316: balance_dirty_state: bdi 8:0: dirty=1041 wb=512 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 207.356509: balance_dirty_state: bdi 8:0: dirty=740 wb=512 unstable=1 bg_thresh=1037 thresh=2075 gap=822 poll_thresh=17 ino=12 dd-2567 [004] 207.356705: balance_dirty_state: bdi 8:0: dirty=365 wb=512 unstable=1 bg_thresh=1040 thresh=2080 gap=1202 poll_thresh=18 ino=12 dd-2567 [004] 207.357129: balance_dirty_state: bdi 8:0: dirty=15 wb=538 unstable=1 bg_thresh=1039 thresh=2079 gap=1525 poll_thresh=35 ino=12 dd-2567 [004] 207.357598: balance_dirty_state: bdi 8:0: dirty=65 wb=838 unstable=1 bg_thresh=1038 thresh=2077 gap=1173 poll_thresh=40 ino=12 dd-2567 [004] 207.358018: balance_dirty_state: bdi 8:0: dirty=265 wb=963 unstable=1 bg_thresh=1038 thresh=2076 gap=847 poll_thresh=35 ino=12 dd-2567 [004] 207.358744: balance_dirty_state: bdi 8:0: dirty=554 wb=963 unstable=1 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=37 ino=12 dd-2567 [004] 207.359230: balance_dirty_state: bdi 8:0: dirty=3 wb=963 unstable=1 bg_thresh=1036 thresh=2072 gap=1105 poll_thresh=39 ino=12 dd-2567 [004] 207.359757: balance_dirty_state: bdi 8:0: dirty=42 wb=1163 unstable=1 bg_thresh=1038 thresh=2076 gap=870 poll_thresh=34 ino=12 dd-2567 [004] 207.360208: balance_dirty_state: bdi 8:0: dirty=81 wb=1338 unstable=1 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=36 ino=12 dd-2567 [004] 207.360674: balance_dirty_state: bdi 8:0: dirty=107 wb=1613 unstable=1 bg_thresh=1036 thresh=2072 gap=351 poll_thresh=38 ino=12 dd-2567 [004] 207.360676: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-134% task_weight=69% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 207.361031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1672 wrote=1408 to_write=6784 dd-2567 [004] 207.367359: balance_dirty_state: bdi 8:0: dirty=0 wb=1908 unstable=1 bg_thresh=1036 thresh=2072 gap=163 poll_thresh=38 ino=12 dd-2567 [004] 207.367389: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1360 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-168% task_gap=-405% task_weight=69% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 207.375391: balance_dirty_state: bdi 8:0: dirty=0 wb=1783 unstable=1 bg_thresh=1028 thresh=2057 gap=273 poll_thresh=38 ino=12 dd-2567 [000] 207.375397: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1345 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-133% task_gap=-336% task_weight=69% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 207.383379: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=1 bg_thresh=1033 thresh=2067 gap=408 poll_thresh=38 ino=12 dd-2567 [000] 207.383387: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-186% task_weight=69% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 207.391374: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=1 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=38 ino=12 dd-2567 [000] 207.391383: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-15% task_gap=-100% task_weight=69% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 207.399328: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=1 bg_thresh=1033 thresh=2067 gap=648 poll_thresh=38 ino=12 dd-2567 [000] 207.399349: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=1 bg_thresh=1033 thresh=2067 gap=648 poll_thresh=28 ino=12 dd-2567 [000] 207.399596: balance_dirty_state: bdi 8:0: dirty=2 wb=1418 unstable=1 bg_thresh=1036 thresh=2072 gap=651 poll_thresh=29 ino=12 dd-2567 [000] 207.399833: balance_dirty_state: bdi 8:0: dirty=27 wb=1418 unstable=1 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=30 ino=12 dd-2567 [000] 207.400251: balance_dirty_state: bdi 8:0: dirty=77 wb=1418 unstable=1 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=31 ino=12 dd-2567 [000] 207.400500: balance_dirty_state: bdi 8:0: dirty=102 wb=1418 unstable=1 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=32 ino=12 dd-2567 [000] 207.400770: balance_dirty_state: bdi 8:0: dirty=127 wb=1418 unstable=1 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=34 ino=12 dd-2567 [000] 207.401055: balance_dirty_state: bdi 8:0: dirty=177 wb=1418 unstable=1 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=36 ino=12 dd-2567 [000] 207.401059: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-1% task_weight=71% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 207.407534: balance_dirty_state: bdi 8:0: dirty=202 wb=1292 unstable=1 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=27 ino=12 dd-2567 [000] 207.407758: balance_dirty_state: bdi 8:0: dirty=227 wb=1292 unstable=1 bg_thresh=1034 thresh=2069 gap=549 poll_thresh=28 ino=12 dd-2567 [000] 207.407989: balance_dirty_state: bdi 8:0: dirty=252 wb=1292 unstable=1 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=29 ino=12 dd-2567 [000] 207.408227: balance_dirty_state: bdi 8:0: dirty=277 wb=1292 unstable=1 bg_thresh=1033 thresh=2067 gap=497 poll_thresh=30 ino=12 dd-2567 [000] 207.408232: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-8% task_weight=72% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 207.415491: balance_dirty_state: bdi 8:0: dirty=302 wb=1292 unstable=1 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=22 ino=12 dd-2567 [000] 207.415496: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-4% task_weight=72% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 207.423875: balance_dirty_state: bdi 8:0: dirty=327 wb=1167 unstable=1 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=16 ino=12 dd-2567 [000] 207.424162: balance_dirty_state: bdi 8:0: dirty=327 wb=1167 unstable=1 bg_thresh=1035 thresh=2070 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 207.424466: balance_dirty_state: bdi 8:0: dirty=352 wb=1167 unstable=1 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=18 ino=12 dd-2567 [000] 207.424783: balance_dirty_state: bdi 8:0: dirty=377 wb=1167 unstable=1 bg_thresh=1034 thresh=2069 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 207.425120: balance_dirty_state: bdi 8:0: dirty=402 wb=1167 unstable=1 bg_thresh=1034 thresh=2068 gap=498 poll_thresh=20 ino=12 dd-2567 [000] 207.425129: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=37% task_weight=72% bdi_bw=62540 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 207.431429: balance_dirty_state: bdi 8:0: dirty=402 wb=942 unstable=1 bg_thresh=1034 thresh=2069 gap=724 poll_thresh=15 ino=12 dd-2567 [001] 207.431588: balance_dirty_state: bdi 8:0: dirty=427 wb=942 unstable=1 bg_thresh=1036 thresh=2073 gap=703 poll_thresh=16 ino=12 dd-2567 [001] 207.431862: balance_dirty_state: bdi 8:0: dirty=452 wb=942 unstable=1 bg_thresh=1033 thresh=2067 gap=672 poll_thresh=17 ino=12 dd-2567 [001] 207.432162: balance_dirty_state: bdi 8:0: dirty=452 wb=942 unstable=1 bg_thresh=1036 thresh=2072 gap=677 poll_thresh=18 ino=12 dd-2567 [001] 207.432483: balance_dirty_state: bdi 8:0: dirty=477 wb=942 unstable=1 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 207.432820: balance_dirty_state: bdi 8:0: dirty=502 wb=942 unstable=1 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 207.433173: balance_dirty_state: bdi 8:0: dirty=527 wb=942 unstable=1 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 207.433542: balance_dirty_state: bdi 8:0: dirty=552 wb=942 unstable=1 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 207.433930: balance_dirty_state: bdi 8:0: dirty=552 wb=942 unstable=1 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 207.434649: balance_dirty_state: bdi 8:0: dirty=577 wb=942 unstable=1 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=24 ino=12 dd-2567 [001] 207.435067: balance_dirty_state: bdi 8:0: dirty=602 wb=942 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 207.435570: balance_dirty_state: bdi 8:0: dirty=640 wb=942 unstable=1 bg_thresh=1035 thresh=2071 gap=488 poll_thresh=26 ino=12 dd-2567 [001] 207.435579: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-7% task_weight=75% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 207.443398: balance_dirty_state: bdi 8:0: dirty=665 wb=817 unstable=1 bg_thresh=1033 thresh=2066 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 207.443559: balance_dirty_state: bdi 8:0: dirty=690 wb=817 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 207.443727: balance_dirty_state: bdi 8:0: dirty=690 wb=817 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 207.443902: balance_dirty_state: bdi 8:0: dirty=715 wb=817 unstable=1 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 207.444084: balance_dirty_state: bdi 8:0: dirty=740 wb=817 unstable=1 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 207.444089: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 207.451417: balance_dirty_state: bdi 8:0: dirty=765 wb=817 unstable=1 bg_thresh=1036 thresh=2073 gap=490 poll_thresh=17 ino=12 dd-2567 [001] 207.451422: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-6% task_weight=76% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 207.459322: balance_dirty_state: bdi 8:0: dirty=765 wb=692 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=13 ino=12 dd-2567 [001] 207.459441: balance_dirty_state: bdi 8:0: dirty=790 wb=692 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=14 ino=12 dd-2567 [001] 207.459566: balance_dirty_state: bdi 8:0: dirty=815 wb=692 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=15 ino=12 dd-2567 [001] 207.459702: balance_dirty_state: bdi 8:0: dirty=815 wb=692 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=16 ino=12 dd-2567 [001] 207.460001: balance_dirty_state: bdi 8:0: dirty=840 wb=692 unstable=1 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=17 ino=12 dd-2567 [001] 207.460151: balance_dirty_state: bdi 8:0: dirty=865 wb=692 unstable=1 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=18 ino=12 dd-2567 [001] 207.460156: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=36% task_weight=77% bdi_bw=60628 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 207.471233: balance_dirty_state: bdi 8:0: dirty=865 wb=442 unstable=1 bg_thresh=1035 thresh=2071 gap=763 poll_thresh=13 ino=12 dd-2567 [001] 207.471350: balance_dirty_state: bdi 8:0: dirty=890 wb=442 unstable=1 bg_thresh=1035 thresh=2071 gap=738 poll_thresh=14 ino=12 dd-2567 [001] 207.471473: balance_dirty_state: bdi 8:0: dirty=890 wb=442 unstable=1 bg_thresh=1035 thresh=2070 gap=737 poll_thresh=15 ino=12 dd-2567 [001] 207.471606: balance_dirty_state: bdi 8:0: dirty=915 wb=442 unstable=1 bg_thresh=1037 thresh=2075 gap=717 poll_thresh=16 ino=12 dd-2567 [001] 207.471750: balance_dirty_state: bdi 8:0: dirty=940 wb=442 unstable=1 bg_thresh=1037 thresh=2074 gap=691 poll_thresh=17 ino=12 dd-2567 [001] 207.471902: balance_dirty_state: bdi 8:0: dirty=940 wb=442 unstable=1 bg_thresh=1034 thresh=2068 gap=685 poll_thresh=18 ino=12 dd-2567 [001] 207.472061: balance_dirty_state: bdi 8:0: dirty=965 wb=442 unstable=1 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=19 ino=12 dd-2567 [001] 207.472228: balance_dirty_state: bdi 8:0: dirty=990 wb=442 unstable=1 bg_thresh=1036 thresh=2072 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 207.472404: balance_dirty_state: bdi 8:0: dirty=1015 wb=442 unstable=1 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 207.472590: balance_dirty_state: bdi 8:0: dirty=1040 wb=442 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 207.472786: balance_dirty_state: bdi 8:0: dirty=715 wb=442 unstable=1 bg_thresh=1037 thresh=2075 gap=917 poll_thresh=23 ino=12 dd-2567 [001] 207.472982: balance_dirty_state: bdi 8:0: dirty=115 wb=442 unstable=1 bg_thresh=1034 thresh=2069 gap=1511 poll_thresh=24 ino=12 dd-2567 [001] 207.473460: balance_dirty_state: bdi 8:0: dirty=15 wb=542 unstable=1 bg_thresh=1039 thresh=2079 gap=1521 poll_thresh=39 ino=12 dd-2567 [001] 207.473784: balance_dirty_state: bdi 8:0: dirty=65 wb=742 unstable=1 bg_thresh=1036 thresh=2072 gap=1264 poll_thresh=39 ino=12 dd-2567 [001] 207.474093: balance_dirty_state: bdi 8:0: dirty=78 wb=942 unstable=1 bg_thresh=1038 thresh=2076 gap=1055 poll_thresh=36 ino=12 dd-2567 [001] 207.474380: balance_dirty_state: bdi 8:0: dirty=117 wb=1092 unstable=1 bg_thresh=1038 thresh=2076 gap=866 poll_thresh=33 ino=12 dd-2567 [001] 207.474690: balance_dirty_state: bdi 8:0: dirty=143 wb=1280 unstable=1 bg_thresh=1036 thresh=2072 gap=648 poll_thresh=35 ino=12 dd-2567 [001] 207.475026: balance_dirty_state: bdi 8:0: dirty=182 wb=1530 unstable=1 bg_thresh=1035 thresh=2070 gap=357 poll_thresh=37 ino=12 dd-2567 [001] 207.475028: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-56% task_gap=-194% task_weight=81% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [004] 207.475392: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1788 wrote=1321 to_write=6871 dd-2567 [001] 207.487038: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=1 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=37 ino=12 dd-2567 [001] 207.487061: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=1 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=28 ino=12 dd-2567 [001] 207.487309: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=1 bg_thresh=1032 thresh=2064 gap=631 poll_thresh=29 ino=12 dd-2567 [001] 207.487719: balance_dirty_state: bdi 8:0: dirty=27 wb=1419 unstable=1 bg_thresh=1030 thresh=2061 gap=614 poll_thresh=30 ino=12 dd-2567 [001] 207.487975: balance_dirty_state: bdi 8:0: dirty=52 wb=1419 unstable=1 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=31 ino=12 dd-2567 [001] 207.488239: balance_dirty_state: bdi 8:0: dirty=77 wb=1419 unstable=1 bg_thresh=1032 thresh=2064 gap=567 poll_thresh=32 ino=12 dd-2567 [001] 207.488518: balance_dirty_state: bdi 8:0: dirty=127 wb=1419 unstable=1 bg_thresh=1031 thresh=2063 gap=516 poll_thresh=34 ino=12 dd-2567 [001] 207.488814: balance_dirty_state: bdi 8:0: dirty=152 wb=1419 unstable=1 bg_thresh=1033 thresh=2067 gap=495 poll_thresh=36 ino=12 dd-2567 [001] 207.488818: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 207.495551: balance_dirty_state: bdi 8:0: dirty=177 wb=1302 unstable=1 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=27 ino=12 dd-2567 [001] 207.496025: balance_dirty_state: bdi 8:0: dirty=202 wb=1302 unstable=1 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=28 ino=12 dd-2567 [001] 207.496514: balance_dirty_state: bdi 8:0: dirty=227 wb=1302 unstable=1 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=29 ino=12 dd-2567 [001] 207.497342: balance_dirty_state: bdi 8:0: dirty=277 wb=1302 unstable=1 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=30 ino=12 dd-2567 [001] 207.497351: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-69% task_weight=83% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 207.503396: balance_dirty_state: bdi 8:0: dirty=302 wb=1177 unstable=1 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 207.503788: balance_dirty_state: bdi 8:0: dirty=302 wb=1177 unstable=1 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 207.504193: balance_dirty_state: bdi 8:0: dirty=327 wb=1177 unstable=1 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 207.504617: balance_dirty_state: bdi 8:0: dirty=352 wb=1177 unstable=1 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 207.505059: balance_dirty_state: bdi 8:0: dirty=377 wb=1177 unstable=1 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 207.505068: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 207.511423: balance_dirty_state: bdi 8:0: dirty=402 wb=1177 unstable=1 bg_thresh=1034 thresh=2068 gap=488 poll_thresh=19 ino=12 dd-2567 [000] 207.511433: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-18% task_weight=84% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 207.519032: balance_dirty_state: bdi 8:0: dirty=427 wb=1052 unstable=1 bg_thresh=1030 thresh=2060 gap=580 poll_thresh=14 ino=12 dd-2567 [000] 207.519155: balance_dirty_state: bdi 8:0: dirty=427 wb=1052 unstable=1 bg_thresh=1032 thresh=2065 gap=585 poll_thresh=15 ino=12 dd-2567 [000] 207.519282: balance_dirty_state: bdi 8:0: dirty=452 wb=1052 unstable=1 bg_thresh=1032 thresh=2064 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 207.519417: balance_dirty_state: bdi 8:0: dirty=477 wb=1052 unstable=1 bg_thresh=1032 thresh=2064 gap=534 poll_thresh=17 ino=12 dd-2567 [000] 207.519559: balance_dirty_state: bdi 8:0: dirty=477 wb=1052 unstable=1 bg_thresh=1031 thresh=2063 gap=533 poll_thresh=18 ino=12 dd-2567 [000] 207.519710: balance_dirty_state: bdi 8:0: dirty=502 wb=1052 unstable=1 bg_thresh=1031 thresh=2062 gap=507 poll_thresh=19 ino=12 dd-2567 [000] 207.519715: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 207.527287: balance_dirty_state: bdi 8:0: dirty=527 wb=1052 unstable=1 bg_thresh=1031 thresh=2062 gap=482 poll_thresh=14 ino=12 dd-2567 [004] 207.527291: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 207.534949: balance_dirty_state: bdi 8:0: dirty=527 wb=927 unstable=1 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=10 ino=12 dd-2567 [004] 207.535037: balance_dirty_state: bdi 8:0: dirty=527 wb=927 unstable=1 bg_thresh=1032 thresh=2064 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 207.535134: balance_dirty_state: bdi 8:0: dirty=552 wb=927 unstable=1 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 207.535236: balance_dirty_state: bdi 8:0: dirty=552 wb=927 unstable=1 bg_thresh=1034 thresh=2069 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 207.535347: balance_dirty_state: bdi 8:0: dirty=577 wb=927 unstable=1 bg_thresh=1037 thresh=2074 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 207.535464: balance_dirty_state: bdi 8:0: dirty=602 wb=927 unstable=1 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=15 ino=12 dd-2567 [004] 207.535592: balance_dirty_state: bdi 8:0: dirty=602 wb=927 unstable=1 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 207.535727: balance_dirty_state: bdi 8:0: dirty=627 wb=927 unstable=1 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 207.535872: balance_dirty_state: bdi 8:0: dirty=652 wb=927 unstable=1 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 207.535876: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=84% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 207.542967: balance_dirty_state: bdi 8:0: dirty=652 wb=927 unstable=1 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=13 ino=12 dd-2567 [004] 207.542971: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=60628 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 207.550935: balance_dirty_state: bdi 8:0: dirty=677 wb=802 unstable=1 bg_thresh=1031 thresh=2063 gap=583 poll_thresh=10 ino=12 dd-2567 [000] 207.551040: balance_dirty_state: bdi 8:0: dirty=677 wb=802 unstable=1 bg_thresh=1034 thresh=2068 gap=588 poll_thresh=11 ino=12 dd-2567 [000] 207.551154: balance_dirty_state: bdi 8:0: dirty=702 wb=802 unstable=1 bg_thresh=1031 thresh=2062 gap=557 poll_thresh=12 ino=12 dd-2567 [000] 207.551277: balance_dirty_state: bdi 8:0: dirty=702 wb=802 unstable=1 bg_thresh=1033 thresh=2067 gap=562 poll_thresh=13 ino=12 dd-2567 [000] 207.551407: balance_dirty_state: bdi 8:0: dirty=727 wb=802 unstable=1 bg_thresh=1030 thresh=2061 gap=531 poll_thresh=14 ino=12 dd-2567 [000] 207.551547: balance_dirty_state: bdi 8:0: dirty=727 wb=802 unstable=1 bg_thresh=1033 thresh=2066 gap=536 poll_thresh=15 ino=12 dd-2567 [000] 207.551697: balance_dirty_state: bdi 8:0: dirty=752 wb=802 unstable=1 bg_thresh=1030 thresh=2060 gap=505 poll_thresh=16 ino=12 dd-2567 [000] 207.551702: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1334 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=16% task_weight=85% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 207.558990: balance_dirty_state: bdi 8:0: dirty=752 wb=677 unstable=1 bg_thresh=1034 thresh=2068 gap=638 poll_thresh=12 ino=12 dd-2567 [000] 207.559554: balance_dirty_state: bdi 8:0: dirty=777 wb=677 unstable=1 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 207.559791: balance_dirty_state: bdi 8:0: dirty=777 wb=677 unstable=1 bg_thresh=1033 thresh=2067 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 207.560044: balance_dirty_state: bdi 8:0: dirty=802 wb=677 unstable=1 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 207.560310: balance_dirty_state: bdi 8:0: dirty=827 wb=677 unstable=1 bg_thresh=1033 thresh=2066 gap=561 poll_thresh=16 ino=12 dd-2567 [000] 207.560595: balance_dirty_state: bdi 8:0: dirty=827 wb=677 unstable=1 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 207.560897: balance_dirty_state: bdi 8:0: dirty=852 wb=677 unstable=1 bg_thresh=1035 thresh=2070 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 207.561215: balance_dirty_state: bdi 8:0: dirty=877 wb=677 unstable=1 bg_thresh=1032 thresh=2064 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 207.561224: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=20% task_weight=85% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 207.566999: balance_dirty_state: bdi 8:0: dirty=877 wb=677 unstable=1 bg_thresh=1034 thresh=2069 gap=514 poll_thresh=14 ino=12 dd-2567 [000] 207.567004: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=25% task_weight=86% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 207.574869: balance_dirty_state: bdi 8:0: dirty=902 wb=539 unstable=1 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=10 ino=12 dd-2567 [000] 207.574977: balance_dirty_state: bdi 8:0: dirty=902 wb=539 unstable=1 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=11 ino=12 dd-2567 [000] 207.575095: balance_dirty_state: bdi 8:0: dirty=927 wb=539 unstable=1 bg_thresh=1033 thresh=2067 gap=600 poll_thresh=12 ino=12 dd-2567 [000] 207.575223: balance_dirty_state: bdi 8:0: dirty=927 wb=539 unstable=1 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 207.575360: balance_dirty_state: bdi 8:0: dirty=952 wb=539 unstable=1 bg_thresh=1033 thresh=2066 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 207.575507: balance_dirty_state: bdi 8:0: dirty=952 wb=539 unstable=1 bg_thresh=1032 thresh=2065 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 207.575663: balance_dirty_state: bdi 8:0: dirty=977 wb=539 unstable=1 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 207.575830: balance_dirty_state: bdi 8:0: dirty=1002 wb=539 unstable=1 bg_thresh=1032 thresh=2064 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 207.576003: balance_dirty_state: bdi 8:0: dirty=1002 wb=539 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=18 ino=12 dd-2567 [000] 207.576380: balance_dirty_state: bdi 8:0: dirty=1027 wb=539 unstable=1 bg_thresh=1034 thresh=2068 gap=501 poll_thresh=19 ino=12 dd-2567 [000] 207.576386: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=24% task_weight=86% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 207.582865: balance_dirty_state: bdi 8:0: dirty=1052 wb=414 unstable=1 bg_thresh=1033 thresh=2066 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 207.583060: balance_dirty_state: bdi 8:0: dirty=727 wb=414 unstable=1 bg_thresh=1032 thresh=2065 gap=923 poll_thresh=15 ino=12 dd-2567 [000] 207.583238: balance_dirty_state: bdi 8:0: dirty=352 wb=414 unstable=1 bg_thresh=1032 thresh=2065 gap=1298 poll_thresh=16 ino=12 dd-2567 [000] 207.583690: balance_dirty_state: bdi 8:0: dirty=0 wb=414 unstable=1 bg_thresh=1031 thresh=2063 gap=1648 poll_thresh=37 ino=12 dd-2567 [000] 207.584163: balance_dirty_state: bdi 8:0: dirty=27 wb=639 unstable=1 bg_thresh=1033 thresh=2067 gap=1400 poll_thresh=41 ino=12 dd-2567 [000] 207.584825: balance_dirty_state: bdi 8:0: dirty=77 wb=1064 unstable=1 bg_thresh=1033 thresh=2066 gap=924 poll_thresh=38 ino=12 dd-2567 [000] 207.585291: balance_dirty_state: bdi 8:0: dirty=102 wb=1364 unstable=1 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=40 ino=12 dd-2567 [000] 207.586081: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=1 bg_thresh=1034 thresh=2068 gap=453 poll_thresh=42 ino=12 dd-2567 [000] 207.586083: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-35% task_gap=-159% task_weight=88% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 207.586225: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1896 wrote=1315 to_write=6877 dd-2567 [000] 207.590712: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=1 bg_thresh=1035 thresh=2071 gap=456 poll_thresh=42 ino=12 dd-2567 [000] 207.590717: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1342 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-156% task_weight=88% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 207.598693: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=42 ino=12 dd-2567 [000] 207.598709: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1034 thresh=2069 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 207.599146: balance_dirty_state: bdi 8:0: dirty=2 wb=1539 unstable=1 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=32 ino=12 dd-2567 [000] 207.599426: balance_dirty_state: bdi 8:0: dirty=52 wb=1539 unstable=1 bg_thresh=1036 thresh=2073 gap=481 poll_thresh=34 ino=12 dd-2567 [000] 207.599431: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-63% task_weight=88% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 207.607038: balance_dirty_state: bdi 8:0: dirty=77 wb=1539 unstable=1 bg_thresh=1039 thresh=2078 gap=461 poll_thresh=25 ino=12 dd-2567 [004] 207.607044: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 207.614812: balance_dirty_state: bdi 8:0: dirty=77 wb=1539 unstable=1 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=19 ino=12 dd-2567 [004] 207.614817: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 207.622782: balance_dirty_state: bdi 8:0: dirty=77 wb=1400 unstable=1 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 207.622911: balance_dirty_state: bdi 8:0: dirty=102 wb=1400 unstable=1 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 207.623051: balance_dirty_state: bdi 8:0: dirty=102 wb=1400 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 207.623197: balance_dirty_state: bdi 8:0: dirty=127 wb=1400 unstable=1 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 207.623353: balance_dirty_state: bdi 8:0: dirty=152 wb=1400 unstable=1 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 207.623518: balance_dirty_state: bdi 8:0: dirty=177 wb=1400 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=19 ino=12 dd-2567 [000] 207.623523: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 207.630868: balance_dirty_state: bdi 8:0: dirty=187 wb=1310 unstable=1 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=14 ino=12 dd-2567 [000] 207.631126: balance_dirty_state: bdi 8:0: dirty=212 wb=1310 unstable=1 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 207.631398: balance_dirty_state: bdi 8:0: dirty=212 wb=1310 unstable=1 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=16 ino=12 dd-2567 [000] 207.632022: balance_dirty_state: bdi 8:0: dirty=237 wb=1310 unstable=1 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 207.632326: balance_dirty_state: bdi 8:0: dirty=262 wb=1310 unstable=1 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=18 ino=12 dd-2567 [000] 207.632335: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-17% task_weight=90% bdi_bw=59388 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 207.638728: balance_dirty_state: bdi 8:0: dirty=262 wb=1185 unstable=1 bg_thresh=1039 thresh=2078 gap=630 poll_thresh=13 ino=12 dd-2567 [000] 207.638840: balance_dirty_state: bdi 8:0: dirty=287 wb=1185 unstable=1 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=14 ino=12 dd-2567 [000] 207.638959: balance_dirty_state: bdi 8:0: dirty=287 wb=1185 unstable=1 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=15 ino=12 dd-2567 [000] 207.639087: balance_dirty_state: bdi 8:0: dirty=312 wb=1185 unstable=1 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=16 ino=12 dd-2567 [000] 207.639221: balance_dirty_state: bdi 8:0: dirty=337 wb=1185 unstable=1 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=17 ino=12 dd-2567 [000] 207.639364: balance_dirty_state: bdi 8:0: dirty=337 wb=1185 unstable=1 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=18 ino=12 dd-2567 [000] 207.639514: balance_dirty_state: bdi 8:0: dirty=362 wb=1185 unstable=1 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=19 ino=12 dd-2567 [000] 207.639672: balance_dirty_state: bdi 8:0: dirty=387 wb=1185 unstable=1 bg_thresh=1042 thresh=2085 gap=512 poll_thresh=20 ino=12 dd-2567 [000] 207.639676: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=38% task_weight=89% bdi_bw=59388 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 207.646687: balance_dirty_state: bdi 8:0: dirty=428 wb=1066 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 207.646817: balance_dirty_state: bdi 8:0: dirty=428 wb=1066 unstable=1 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=16 ino=12 dd-2567 [000] 207.646953: balance_dirty_state: bdi 8:0: dirty=453 wb=1066 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 207.647095: balance_dirty_state: bdi 8:0: dirty=478 wb=1066 unstable=1 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=18 ino=12 dd-2567 [000] 207.647246: balance_dirty_state: bdi 8:0: dirty=478 wb=1066 unstable=1 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=19 ino=12 dd-2567 [000] 207.647564: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=1 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 207.647569: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=36% task_weight=89% bdi_bw=59388 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 207.654654: balance_dirty_state: bdi 8:0: dirty=528 wb=916 unstable=1 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=15 ino=12 dd-2567 [000] 207.654783: balance_dirty_state: bdi 8:0: dirty=528 wb=916 unstable=1 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 207.654919: balance_dirty_state: bdi 8:0: dirty=553 wb=916 unstable=1 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 207.655061: balance_dirty_state: bdi 8:0: dirty=578 wb=916 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 207.655210: balance_dirty_state: bdi 8:0: dirty=603 wb=916 unstable=1 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 207.655368: balance_dirty_state: bdi 8:0: dirty=603 wb=916 unstable=1 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 207.655535: balance_dirty_state: bdi 8:0: dirty=628 wb=916 unstable=1 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 207.655709: balance_dirty_state: bdi 8:0: dirty=653 wb=916 unstable=1 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 207.655714: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-15% task_weight=91% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 207.662635: balance_dirty_state: bdi 8:0: dirty=678 wb=791 unstable=1 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 207.662772: balance_dirty_state: bdi 8:0: dirty=678 wb=791 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 207.662916: balance_dirty_state: bdi 8:0: dirty=703 wb=791 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 207.663067: balance_dirty_state: bdi 8:0: dirty=728 wb=791 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 207.663225: balance_dirty_state: bdi 8:0: dirty=753 wb=791 unstable=1 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 207.663552: balance_dirty_state: bdi 8:0: dirty=778 wb=791 unstable=1 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 207.663556: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-16% task_weight=91% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 207.670702: balance_dirty_state: bdi 8:0: dirty=778 wb=791 unstable=1 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=16 ino=12 dd-2567 [004] 207.670707: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-15% task_weight=90% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 207.678502: balance_dirty_state: bdi 8:0: dirty=803 wb=666 unstable=1 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 207.678615: balance_dirty_state: bdi 8:0: dirty=803 wb=666 unstable=1 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 207.678735: balance_dirty_state: bdi 8:0: dirty=828 wb=666 unstable=1 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 207.678864: balance_dirty_state: bdi 8:0: dirty=853 wb=666 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 207.679001: balance_dirty_state: bdi 8:0: dirty=853 wb=666 unstable=1 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 207.679147: balance_dirty_state: bdi 8:0: dirty=878 wb=666 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 207.679302: balance_dirty_state: bdi 8:0: dirty=903 wb=666 unstable=1 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 207.679307: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-3% task_weight=90% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 207.686508: balance_dirty_state: bdi 8:0: dirty=903 wb=541 unstable=1 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 207.686620: balance_dirty_state: bdi 8:0: dirty=928 wb=541 unstable=1 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 207.686741: balance_dirty_state: bdi 8:0: dirty=928 wb=541 unstable=1 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 207.686868: balance_dirty_state: bdi 8:0: dirty=953 wb=541 unstable=1 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 207.687002: balance_dirty_state: bdi 8:0: dirty=978 wb=541 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 207.687146: balance_dirty_state: bdi 8:0: dirty=978 wb=541 unstable=1 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 207.687297: balance_dirty_state: bdi 8:0: dirty=1003 wb=541 unstable=1 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 207.687619: balance_dirty_state: bdi 8:0: dirty=1028 wb=541 unstable=1 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 207.687787: balance_dirty_state: bdi 8:0: dirty=1053 wb=541 unstable=1 bg_thresh=1044 thresh=2089 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 207.687792: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=41% task_weight=90% bdi_bw=58040 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2536 [000] 207.692206: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2004 wrote=1060 to_write=7132 dd-2567 [004] 207.694582: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=1 bg_thresh=1046 thresh=2092 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 207.694586: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 207.702552: balance_dirty_state: bdi 8:0: dirty=14 wb=1601 unstable=1 bg_thresh=1046 thresh=2092 gap=476 poll_thresh=12 ino=12 dd-2567 [004] 207.702556: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-77% task_weight=78% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 207.710423: balance_dirty_state: bdi 8:0: dirty=14 wb=1476 unstable=1 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 207.710511: balance_dirty_state: bdi 8:0: dirty=39 wb=1476 unstable=1 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=10 ino=12 dd-2567 [004] 207.710605: balance_dirty_state: bdi 8:0: dirty=39 wb=1476 unstable=1 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 207.710707: balance_dirty_state: bdi 8:0: dirty=64 wb=1476 unstable=1 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=12 ino=12 dd-2567 [004] 207.710816: balance_dirty_state: bdi 8:0: dirty=64 wb=1476 unstable=1 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 207.710935: balance_dirty_state: bdi 8:0: dirty=89 wb=1476 unstable=1 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 207.711065: balance_dirty_state: bdi 8:0: dirty=89 wb=1476 unstable=1 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 207.711202: balance_dirty_state: bdi 8:0: dirty=114 wb=1476 unstable=1 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=16 ino=12 dd-2567 [004] 207.711207: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 207.718428: balance_dirty_state: bdi 8:0: dirty=121 wb=1351 unstable=1 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 207.718556: balance_dirty_state: bdi 8:0: dirty=146 wb=1351 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 207.718687: balance_dirty_state: bdi 8:0: dirty=146 wb=1351 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 207.718823: balance_dirty_state: bdi 8:0: dirty=171 wb=1351 unstable=1 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 207.719004: balance_dirty_state: bdi 8:0: dirty=196 wb=1351 unstable=1 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 207.719209: balance_dirty_state: bdi 8:0: dirty=196 wb=1351 unstable=1 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 207.719626: balance_dirty_state: bdi 8:0: dirty=221 wb=1351 unstable=1 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 207.719633: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1360 avg_dirty=1367 bdi_gap=46% task_gap=6% task_weight=79% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 207.726512: balance_dirty_state: bdi 8:0: dirty=244 wb=1352 unstable=1 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=13 ino=12 dd-2567 [004] 207.726518: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 207.734403: balance_dirty_state: bdi 8:0: dirty=244 wb=1252 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 207.734516: balance_dirty_state: bdi 8:0: dirty=244 wb=1252 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 207.734631: balance_dirty_state: bdi 8:0: dirty=269 wb=1252 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 207.734767: balance_dirty_state: bdi 8:0: dirty=269 wb=1252 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 207.734905: balance_dirty_state: bdi 8:0: dirty=294 wb=1252 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 207.735027: balance_dirty_state: bdi 8:0: dirty=319 wb=1252 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=15 ino=12 dd-2567 [004] 207.735031: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1367 bdi_gap=67% task_gap=2% task_weight=80% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 207.742364: balance_dirty_state: bdi 8:0: dirty=319 wb=1127 unstable=1 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=11 ino=12 dd-2567 [004] 207.742465: balance_dirty_state: bdi 8:0: dirty=344 wb=1127 unstable=1 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 207.742568: balance_dirty_state: bdi 8:0: dirty=344 wb=1127 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 207.742680: balance_dirty_state: bdi 8:0: dirty=369 wb=1127 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 207.742801: balance_dirty_state: bdi 8:0: dirty=369 wb=1127 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 207.742932: balance_dirty_state: bdi 8:0: dirty=394 wb=1127 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 207.743072: balance_dirty_state: bdi 8:0: dirty=419 wb=1127 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 207.743218: balance_dirty_state: bdi 8:0: dirty=419 wb=1127 unstable=1 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 207.743372: balance_dirty_state: bdi 8:0: dirty=444 wb=1127 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 207.743545: balance_dirty_state: bdi 8:0: dirty=457 wb=1127 unstable=1 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 207.743550: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 207.750502: balance_dirty_state: bdi 8:0: dirty=482 wb=1052 unstable=1 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 207.750629: balance_dirty_state: bdi 8:0: dirty=507 wb=1052 unstable=1 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 207.750762: balance_dirty_state: bdi 8:0: dirty=507 wb=1052 unstable=1 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 207.750903: balance_dirty_state: bdi 8:0: dirty=532 wb=1052 unstable=1 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=18 ino=12 dd-2567 [004] 207.750908: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=58040 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 207.758327: balance_dirty_state: bdi 8:0: dirty=557 wb=927 unstable=1 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 207.758438: balance_dirty_state: bdi 8:0: dirty=557 wb=927 unstable=1 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 207.758556: balance_dirty_state: bdi 8:0: dirty=582 wb=927 unstable=1 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 207.758684: balance_dirty_state: bdi 8:0: dirty=582 wb=927 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 207.758819: balance_dirty_state: bdi 8:0: dirty=607 wb=927 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 207.758961: balance_dirty_state: bdi 8:0: dirty=632 wb=927 unstable=1 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 207.759112: balance_dirty_state: bdi 8:0: dirty=632 wb=927 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=19 ino=12 dd-2567 [004] 207.759269: balance_dirty_state: bdi 8:0: dirty=657 wb=927 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 207.759273: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1360 avg_dirty=1367 bdi_gap=47% task_gap=2% task_weight=83% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 207.766446: balance_dirty_state: bdi 8:0: dirty=657 wb=927 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=15 ino=12 dd-2567 [000] 207.766456: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1367 bdi_gap=49% task_gap=8% task_weight=83% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 207.774381: balance_dirty_state: bdi 8:0: dirty=682 wb=802 unstable=1 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 207.774587: balance_dirty_state: bdi 8:0: dirty=682 wb=802 unstable=1 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 207.774802: balance_dirty_state: bdi 8:0: dirty=707 wb=802 unstable=1 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 207.775377: balance_dirty_state: bdi 8:0: dirty=707 wb=802 unstable=1 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=14 ino=12 dd-2567 [000] 207.775630: balance_dirty_state: bdi 8:0: dirty=732 wb=802 unstable=1 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 207.775899: balance_dirty_state: bdi 8:0: dirty=757 wb=802 unstable=1 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 207.776187: balance_dirty_state: bdi 8:0: dirty=757 wb=802 unstable=1 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 207.776489: balance_dirty_state: bdi 8:0: dirty=782 wb=802 unstable=1 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=18 ino=12 dd-2567 [000] 207.776498: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=40% task_weight=84% bdi_bw=56364 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 207.782324: balance_dirty_state: bdi 8:0: dirty=807 wb=802 unstable=1 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=13 ino=12 dd-2567 [000] 207.782328: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=84% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 207.790271: balance_dirty_state: bdi 8:0: dirty=832 wb=677 unstable=1 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 207.790371: balance_dirty_state: bdi 8:0: dirty=832 wb=677 unstable=1 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 207.790478: balance_dirty_state: bdi 8:0: dirty=857 wb=677 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=12 ino=12 dd-2567 [004] 207.790594: balance_dirty_state: bdi 8:0: dirty=857 wb=677 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 207.790719: balance_dirty_state: bdi 8:0: dirty=882 wb=677 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=14 ino=12 dd-2567 [004] 207.790853: balance_dirty_state: bdi 8:0: dirty=882 wb=677 unstable=1 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 207.790996: balance_dirty_state: bdi 8:0: dirty=907 wb=677 unstable=1 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 207.791001: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1360 avg_dirty=1367 bdi_gap=50% task_gap=9% task_weight=84% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 207.798148: balance_dirty_state: bdi 8:0: dirty=907 wb=552 unstable=1 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=12 ino=12 dd-2567 [004] 207.798265: balance_dirty_state: bdi 8:0: dirty=932 wb=552 unstable=1 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 207.798389: balance_dirty_state: bdi 8:0: dirty=932 wb=552 unstable=1 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 207.798523: balance_dirty_state: bdi 8:0: dirty=957 wb=552 unstable=1 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 207.798667: balance_dirty_state: bdi 8:0: dirty=982 wb=552 unstable=1 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 207.798998: balance_dirty_state: bdi 8:0: dirty=982 wb=552 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 207.799158: balance_dirty_state: bdi 8:0: dirty=1007 wb=552 unstable=1 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 207.799327: balance_dirty_state: bdi 8:0: dirty=1032 wb=552 unstable=1 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 207.799331: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1320 avg_dirty=1367 bdi_gap=71% task_gap=4% task_weight=85% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 207.806156: balance_dirty_state: bdi 8:0: dirty=1032 wb=427 unstable=1 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 207.806276: balance_dirty_state: bdi 8:0: dirty=1057 wb=427 unstable=1 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 207.806454: balance_dirty_state: bdi 8:0: dirty=757 wb=427 unstable=1 bg_thresh=1044 thresh=2089 gap=904 poll_thresh=16 ino=12 dd-2567 [004] 207.806641: balance_dirty_state: bdi 8:0: dirty=344 wb=427 unstable=1 bg_thresh=1047 thresh=2094 gap=1322 poll_thresh=17 ino=12 dd-2567 [004] 207.807083: balance_dirty_state: bdi 8:0: dirty=19 wb=427 unstable=1 bg_thresh=1049 thresh=2099 gap=1652 poll_thresh=37 ino=12 dd-2567 [004] 207.807553: balance_dirty_state: bdi 8:0: dirty=44 wb=652 unstable=1 bg_thresh=1048 thresh=2097 gap=1400 poll_thresh=41 ino=12 dd-2567 [004] 207.807991: balance_dirty_state: bdi 8:0: dirty=94 wb=915 unstable=1 bg_thresh=1048 thresh=2096 gap=1086 poll_thresh=38 ino=12 dd-2567 [004] 207.808395: balance_dirty_state: bdi 8:0: dirty=132 wb=1015 unstable=1 bg_thresh=1049 thresh=2098 gap=950 poll_thresh=33 ino=12 flush-8:0-2536 [000] 207.809606: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2120 wrote=1247 to_write=6945 dd-2567 [004] 207.810162: balance_dirty_state: bdi 8:0: dirty=19 wb=1528 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=35 ino=12 dd-2567 [004] 207.810452: balance_dirty_state: bdi 8:0: dirty=69 wb=1528 unstable=1 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=37 ino=12 dd-2567 [004] 207.810456: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1361 avg_dirty=1367 bdi_gap=48% task_gap=2% task_weight=86% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 dd-2567 [004] 207.818460: balance_dirty_state: bdi 8:0: dirty=94 wb=1528 unstable=1 bg_thresh=1048 thresh=2097 gap=474 poll_thresh=28 ino=12 dd-2567 [004] 207.818468: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1361 avg_dirty=1367 bdi_gap=47% task_gap=0% task_weight=87% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 207.826183: balance_dirty_state: bdi 8:0: dirty=119 wb=1403 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 207.826358: balance_dirty_state: bdi 8:0: dirty=119 wb=1403 unstable=1 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 207.826541: balance_dirty_state: bdi 8:0: dirty=144 wb=1403 unstable=1 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 207.826731: balance_dirty_state: bdi 8:0: dirty=169 wb=1403 unstable=1 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 207.826930: balance_dirty_state: bdi 8:0: dirty=194 wb=1403 unstable=1 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 207.826934: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1367 bdi_gap=50% task_gap=4% task_weight=87% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 207.834100: balance_dirty_state: bdi 8:0: dirty=219 wb=1403 unstable=1 bg_thresh=1050 thresh=2100 gap=477 poll_thresh=19 ino=12 dd-2567 [004] 207.834104: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-0:15-2103 [004] 207.841945: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=35400 wrote=0 to_write=1024 dd-2567 [004] 207.842133: balance_dirty_state: bdi 8:0: dirty=244 wb=1403 unstable=1 bg_thresh=1049 thresh=2099 gap=451 poll_thresh=14 ino=12 dd-2567 [004] 207.842138: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=87% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 207.850055: balance_dirty_state: bdi 8:0: dirty=244 wb=1403 unstable=1 bg_thresh=1045 thresh=2091 gap=443 poll_thresh=10 ino=12 dd-2567 [004] 207.850060: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 207.858287: balance_dirty_state: bdi 8:0: dirty=244 wb=1403 unstable=1 bg_thresh=1048 thresh=2097 gap=449 poll_thresh=7 ino=12 dd-2567 [004] 207.858294: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=56364 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 207.866013: balance_dirty_state: bdi 8:0: dirty=257 wb=1278 unstable=1 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=5 ino=12 dd-2567 [000] 207.866089: balance_dirty_state: bdi 8:0: dirty=257 wb=1278 unstable=1 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=6 ino=12 dd-2567 [000] 207.866178: balance_dirty_state: bdi 8:0: dirty=282 wb=1278 unstable=1 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=7 ino=12 dd-2567 [000] 207.866184: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=37% task_weight=86% bdi_bw=53856 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [000] 207.876129: balance_dirty_state: bdi 8:0: dirty=282 wb=1128 unstable=1 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=5 ino=12 dd-2567 [000] 207.876203: balance_dirty_state: bdi 8:0: dirty=282 wb=1128 unstable=1 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=6 ino=12 dd-2567 [000] 207.876291: balance_dirty_state: bdi 8:0: dirty=282 wb=1128 unstable=1 bg_thresh=1045 thresh=2090 gap=679 poll_thresh=7 ino=12 dd-2567 [000] 207.876393: balance_dirty_state: bdi 8:0: dirty=307 wb=1128 unstable=1 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=8 ino=12 dd-2567 [000] 207.876503: balance_dirty_state: bdi 8:0: dirty=307 wb=1128 unstable=1 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=9 ino=12 dd-2567 [000] 207.876588: balance_dirty_state: bdi 8:0: dirty=307 wb=1128 unstable=1 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=10 ino=12 dd-2567 [000] 207.876678: balance_dirty_state: bdi 8:0: dirty=332 wb=1128 unstable=1 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=11 ino=12 dd-2567 [000] 207.876775: balance_dirty_state: bdi 8:0: dirty=332 wb=1128 unstable=1 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 207.876878: balance_dirty_state: bdi 8:0: dirty=357 wb=1128 unstable=1 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=13 ino=12 dd-2567 [000] 207.876992: balance_dirty_state: bdi 8:0: dirty=357 wb=1128 unstable=1 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 207.877114: balance_dirty_state: bdi 8:0: dirty=382 wb=1128 unstable=1 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 207.877243: balance_dirty_state: bdi 8:0: dirty=407 wb=1128 unstable=1 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=16 ino=12 dd-2567 [000] 207.877377: balance_dirty_state: bdi 8:0: dirty=407 wb=1128 unstable=1 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 207.877522: balance_dirty_state: bdi 8:0: dirty=432 wb=1128 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=18 ino=12 dd-2567 [000] 207.877682: balance_dirty_state: bdi 8:0: dirty=445 wb=1128 unstable=1 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=19 ino=12 dd-2567 [000] 207.877687: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=87% bdi_bw=53856 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 207.882035: balance_dirty_state: bdi 8:0: dirty=470 wb=978 unstable=1 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=14 ino=12 dd-2567 [000] 207.882219: balance_dirty_state: bdi 8:0: dirty=470 wb=978 unstable=1 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=15 ino=12 dd-2567 [000] 207.882378: balance_dirty_state: bdi 8:0: dirty=495 wb=978 unstable=1 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 207.882681: balance_dirty_state: bdi 8:0: dirty=520 wb=978 unstable=1 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 207.882823: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=1 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 207.882973: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=1 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 207.883129: balance_dirty_state: bdi 8:0: dirty=570 wb=978 unstable=1 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 207.883295: balance_dirty_state: bdi 8:0: dirty=595 wb=978 unstable=1 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 207.883300: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=88% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 207.894004: balance_dirty_state: bdi 8:0: dirty=620 wb=978 unstable=1 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=16 ino=12 dd-2567 [000] 207.894009: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [000] 207.902146: balance_dirty_state: bdi 8:0: dirty=620 wb=978 unstable=1 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=12 ino=12 dd-2567 [000] 207.902156: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 207.909918: balance_dirty_state: bdi 8:0: dirty=645 wb=853 unstable=1 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 207.910012: balance_dirty_state: bdi 8:0: dirty=645 wb=853 unstable=1 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 207.910114: balance_dirty_state: bdi 8:0: dirty=670 wb=853 unstable=1 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 207.910223: balance_dirty_state: bdi 8:0: dirty=670 wb=853 unstable=1 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 207.910341: balance_dirty_state: bdi 8:0: dirty=695 wb=853 unstable=1 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 207.910469: balance_dirty_state: bdi 8:0: dirty=695 wb=853 unstable=1 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 207.910610: balance_dirty_state: bdi 8:0: dirty=720 wb=853 unstable=1 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 207.910758: balance_dirty_state: bdi 8:0: dirty=720 wb=853 unstable=1 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 207.910915: balance_dirty_state: bdi 8:0: dirty=745 wb=853 unstable=1 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=17 ino=12 dd-2567 [004] 207.910920: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1320 avg_dirty=1364 bdi_gap=74% task_gap=11% task_weight=88% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 207.917845: balance_dirty_state: bdi 8:0: dirty=770 wb=740 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 207.918164: balance_dirty_state: bdi 8:0: dirty=770 wb=740 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 207.918306: balance_dirty_state: bdi 8:0: dirty=795 wb=740 unstable=1 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 207.918455: balance_dirty_state: bdi 8:0: dirty=795 wb=740 unstable=1 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 207.918615: balance_dirty_state: bdi 8:0: dirty=820 wb=740 unstable=1 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 207.918782: balance_dirty_state: bdi 8:0: dirty=845 wb=740 unstable=1 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 207.918787: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1320 avg_dirty=1364 bdi_gap=74% task_gap=11% task_weight=88% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 207.925870: balance_dirty_state: bdi 8:0: dirty=845 wb=740 unstable=1 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=13 ino=12 dd-2567 [004] 207.925875: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1320 avg_dirty=1364 bdi_gap=74% task_gap=11% task_weight=88% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 207.933844: balance_dirty_state: bdi 8:0: dirty=845 wb=615 unstable=1 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=10 ino=12 dd-2567 [000] 207.934032: balance_dirty_state: bdi 8:0: dirty=870 wb=615 unstable=1 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=11 ino=12 dd-2567 [000] 207.934237: balance_dirty_state: bdi 8:0: dirty=870 wb=615 unstable=1 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=12 ino=12 dd-2567 [000] 207.934457: balance_dirty_state: bdi 8:0: dirty=895 wb=615 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 207.934695: balance_dirty_state: bdi 8:0: dirty=895 wb=615 unstable=1 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 207.934948: balance_dirty_state: bdi 8:0: dirty=920 wb=615 unstable=1 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 207.935216: balance_dirty_state: bdi 8:0: dirty=945 wb=615 unstable=1 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 207.935500: balance_dirty_state: bdi 8:0: dirty=945 wb=615 unstable=1 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 207.935806: balance_dirty_state: bdi 8:0: dirty=970 wb=615 unstable=1 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=18 ino=12 dd-2567 [000] 207.935814: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=44% task_weight=89% bdi_bw=53856 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 207.941910: balance_dirty_state: bdi 8:0: dirty=995 wb=465 unstable=1 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=13 ino=12 dd-2567 [000] 207.942149: balance_dirty_state: bdi 8:0: dirty=995 wb=465 unstable=1 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=14 ino=12 dd-2567 [000] 207.942408: balance_dirty_state: bdi 8:0: dirty=1020 wb=465 unstable=1 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 207.943016: balance_dirty_state: bdi 8:0: dirty=1020 wb=465 unstable=1 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 207.943302: balance_dirty_state: bdi 8:0: dirty=1045 wb=465 unstable=1 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 207.943555: balance_dirty_state: bdi 8:0: dirty=695 wb=465 unstable=1 bg_thresh=1045 thresh=2091 gap=930 poll_thresh=18 ino=12 dd-2567 [000] 207.943789: balance_dirty_state: bdi 8:0: dirty=207 wb=465 unstable=1 bg_thresh=1047 thresh=2095 gap=1422 poll_thresh=19 ino=12 dd-2567 [000] 207.944289: balance_dirty_state: bdi 8:0: dirty=32 wb=615 unstable=1 bg_thresh=1047 thresh=2094 gap=1446 poll_thresh=38 ino=12 dd-2567 [000] 207.944787: balance_dirty_state: bdi 8:0: dirty=345 wb=715 unstable=1 bg_thresh=1043 thresh=2087 gap=1026 poll_thresh=38 ino=12 dd-2567 [000] 207.945335: balance_dirty_state: bdi 8:0: dirty=759 wb=715 unstable=1 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=40 ino=12 dd-2567 [000] 207.945953: balance_dirty_state: bdi 8:0: dirty=310 wb=715 unstable=1 bg_thresh=1046 thresh=2093 gap=1067 poll_thresh=42 ino=12 dd-2567 [000] 207.946371: balance_dirty_state: bdi 8:0: dirty=33 wb=715 unstable=1 bg_thresh=1045 thresh=2091 gap=1342 poll_thresh=33 ino=12 dd-2567 [000] 207.947074: balance_dirty_state: bdi 8:0: dirty=59 wb=1103 unstable=1 bg_thresh=1046 thresh=2092 gap=929 poll_thresh=37 ino=12 dd-2567 [000] 207.947551: balance_dirty_state: bdi 8:0: dirty=98 wb=1428 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=39 ino=12 dd-2567 [000] 207.948055: balance_dirty_state: bdi 8:0: dirty=111 wb=1719 unstable=1 bg_thresh=1047 thresh=2094 gap=263 poll_thresh=41 ino=12 dd-2567 [000] 207.948057: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-241% task_weight=67% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 207.948301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2260 wrote=1397 to_write=6795 dd-2567 [000] 207.953579: balance_dirty_state: bdi 8:0: dirty=7 wb=1737 unstable=1 bg_thresh=1045 thresh=2091 gap=346 poll_thresh=41 ino=12 dd-2567 [000] 207.953587: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-289% task_weight=67% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 207.961574: balance_dirty_state: bdi 8:0: dirty=7 wb=1612 unstable=1 bg_thresh=1045 thresh=2090 gap=470 poll_thresh=41 ino=12 dd-2567 [000] 207.961578: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-112% task_weight=67% bdi_bw=53856 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 207.969630: balance_dirty_state: bdi 8:0: dirty=7 wb=1612 unstable=1 bg_thresh=1045 thresh=2090 gap=470 poll_thresh=41 ino=12 dd-2567 [004] 207.969636: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-112% task_weight=67% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 207.977509: balance_dirty_state: bdi 8:0: dirty=7 wb=1537 unstable=1 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=41 ino=12 dd-2567 [004] 207.977526: balance_dirty_state: bdi 8:0: dirty=7 wb=1537 unstable=1 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 207.977825: balance_dirty_state: bdi 8:0: dirty=32 wb=1537 unstable=1 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 207.978273: balance_dirty_state: bdi 8:0: dirty=82 wb=1537 unstable=1 bg_thresh=1055 thresh=2110 gap=490 poll_thresh=34 ino=12 dd-2567 [004] 207.978281: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-3% task_weight=68% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 207.985775: balance_dirty_state: bdi 8:0: dirty=107 wb=1412 unstable=1 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 207.986098: balance_dirty_state: bdi 8:0: dirty=132 wb=1412 unstable=1 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 207.986697: balance_dirty_state: bdi 8:0: dirty=157 wb=1412 unstable=1 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 207.987038: balance_dirty_state: bdi 8:0: dirty=182 wb=1412 unstable=1 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 207.987043: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1320 avg_dirty=1371 bdi_gap=74% task_gap=24% task_weight=68% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 207.993740: balance_dirty_state: bdi 8:0: dirty=208 wb=1412 unstable=1 bg_thresh=1049 thresh=2099 gap=478 poll_thresh=21 ino=12 dd-2567 [004] 207.993747: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1320 avg_dirty=1371 bdi_gap=71% task_gap=17% task_weight=68% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 208.001660: balance_dirty_state: bdi 8:0: dirty=233 wb=1274 unstable=1 bg_thresh=1030 thresh=2060 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 208.001884: balance_dirty_state: bdi 8:0: dirty=233 wb=1274 unstable=1 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 208.002091: balance_dirty_state: bdi 8:0: dirty=258 wb=1274 unstable=1 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 208.002255: balance_dirty_state: bdi 8:0: dirty=283 wb=1274 unstable=1 bg_thresh=1035 thresh=2070 gap=512 poll_thresh=19 ino=12 dd-2567 [004] 208.002260: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=88% task_weight=69% bdi_bw=52604 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 208.009570: balance_dirty_state: bdi 8:0: dirty=283 wb=1274 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=14 ino=12 dd-2567 [004] 208.009719: balance_dirty_state: bdi 8:0: dirty=308 wb=1274 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=15 ino=12 dd-2567 [004] 208.009724: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=55% task_weight=69% bdi_bw=52604 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [004] 208.017564: balance_dirty_state: bdi 8:0: dirty=308 wb=1274 unstable=1 bg_thresh=1040 thresh=2080 gap=497 poll_thresh=11 ino=12 dd-2567 [004] 208.017569: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=53% task_weight=69% bdi_bw=52604 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [004] 208.025620: balance_dirty_state: bdi 8:0: dirty=333 wb=1149 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=8 ino=12 dd-2567 [004] 208.025694: balance_dirty_state: bdi 8:0: dirty=333 wb=1149 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=9 ino=12 dd-2567 [004] 208.025775: balance_dirty_state: bdi 8:0: dirty=358 wb=1149 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=10 ino=12 dd-2567 [004] 208.025866: balance_dirty_state: bdi 8:0: dirty=358 wb=1149 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=11 ino=12 dd-2567 [004] 208.025963: balance_dirty_state: bdi 8:0: dirty=358 wb=1149 unstable=1 bg_thresh=1037 thresh=2074 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 208.026069: balance_dirty_state: bdi 8:0: dirty=383 wb=1149 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=13 ino=12 dd-2567 [004] 208.026183: balance_dirty_state: bdi 8:0: dirty=408 wb=1149 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=14 ino=12 dd-2567 [004] 208.026470: balance_dirty_state: bdi 8:0: dirty=408 wb=1149 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=15 ino=12 dd-2567 [004] 208.026599: balance_dirty_state: bdi 8:0: dirty=433 wb=1149 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 208.026603: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=144% task_weight=70% bdi_bw=52604 base_bw=28 task_bw=40 dirtied=16 period=1456 think=0 pause=8 dd-2567 [004] 208.033608: balance_dirty_state: bdi 8:0: dirty=433 wb=1024 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 208.033711: balance_dirty_state: bdi 8:0: dirty=458 wb=1024 unstable=1 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 208.033820: balance_dirty_state: bdi 8:0: dirty=458 wb=1024 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 208.033938: balance_dirty_state: bdi 8:0: dirty=483 wb=1024 unstable=1 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 208.034064: balance_dirty_state: bdi 8:0: dirty=508 wb=1024 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 208.034200: balance_dirty_state: bdi 8:0: dirty=508 wb=1024 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 208.034341: balance_dirty_state: bdi 8:0: dirty=533 wb=1024 unstable=1 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 208.034492: balance_dirty_state: bdi 8:0: dirty=558 wb=1024 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=19 ino=12 dd-2567 [004] 208.034496: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=97% task_weight=72% bdi_bw=52604 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 208.041603: balance_dirty_state: bdi 8:0: dirty=558 wb=1024 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=14 ino=12 dd-2567 [004] 208.041608: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=96% task_weight=72% bdi_bw=52604 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2567 [004] 208.049426: balance_dirty_state: bdi 8:0: dirty=583 wb=886 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 208.049514: balance_dirty_state: bdi 8:0: dirty=583 wb=886 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 208.049610: balance_dirty_state: bdi 8:0: dirty=608 wb=886 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=12 ino=12 dd-2567 [004] 208.049714: balance_dirty_state: bdi 8:0: dirty=608 wb=886 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 208.049826: balance_dirty_state: bdi 8:0: dirty=633 wb=886 unstable=1 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 208.049946: balance_dirty_state: bdi 8:0: dirty=633 wb=886 unstable=1 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 208.050074: balance_dirty_state: bdi 8:0: dirty=658 wb=886 unstable=1 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 208.050368: balance_dirty_state: bdi 8:0: dirty=683 wb=886 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 208.050373: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=98% task_weight=73% bdi_bw=52604 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2567 [004] 208.057501: balance_dirty_state: bdi 8:0: dirty=683 wb=886 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 208.057505: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=98% task_weight=73% bdi_bw=52604 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2567 [004] 208.065466: balance_dirty_state: bdi 8:0: dirty=708 wb=761 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 208.065586: balance_dirty_state: bdi 8:0: dirty=708 wb=761 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 208.065714: balance_dirty_state: bdi 8:0: dirty=708 wb=761 unstable=1 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 208.065854: balance_dirty_state: bdi 8:0: dirty=733 wb=761 unstable=1 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 208.066006: balance_dirty_state: bdi 8:0: dirty=758 wb=761 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 208.066168: balance_dirty_state: bdi 8:0: dirty=758 wb=761 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 208.066341: balance_dirty_state: bdi 8:0: dirty=783 wb=761 unstable=1 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 208.066527: balance_dirty_state: bdi 8:0: dirty=783 wb=761 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 208.066722: balance_dirty_state: bdi 8:0: dirty=808 wb=761 unstable=1 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 208.066728: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1280 avg_dirty=1371 bdi_gap=87% task_gap=0% task_weight=72% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 208.073456: balance_dirty_state: bdi 8:0: dirty=833 wb=761 unstable=1 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=13 ino=12 dd-2567 [004] 208.073463: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=94% task_weight=74% bdi_bw=50540 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2567 [004] 208.081361: balance_dirty_state: bdi 8:0: dirty=833 wb=761 unstable=1 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=10 ino=12 dd-2567 [004] 208.081366: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1320 avg_dirty=1365 bdi_gap=61% task_gap=0% task_weight=73% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 208.089316: balance_dirty_state: bdi 8:0: dirty=833 wb=636 unstable=1 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=7 ino=12 dd-2567 [004] 208.089393: balance_dirty_state: bdi 8:0: dirty=858 wb=636 unstable=1 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=8 ino=12 dd-2567 [004] 208.089476: balance_dirty_state: bdi 8:0: dirty=858 wb=636 unstable=1 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=9 ino=12 dd-2567 [004] 208.089571: balance_dirty_state: bdi 8:0: dirty=858 wb=636 unstable=1 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 208.089674: balance_dirty_state: bdi 8:0: dirty=883 wb=636 unstable=1 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=11 ino=12 dd-2567 [004] 208.089785: balance_dirty_state: bdi 8:0: dirty=883 wb=636 unstable=1 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=12 ino=12 dd-2567 [004] 208.089906: balance_dirty_state: bdi 8:0: dirty=908 wb=636 unstable=1 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=13 ino=12 dd-2567 [004] 208.090038: balance_dirty_state: bdi 8:0: dirty=908 wb=636 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=14 ino=12 dd-2567 [004] 208.090367: balance_dirty_state: bdi 8:0: dirty=933 wb=636 unstable=1 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=15 ino=12 dd-2567 [004] 208.090373: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1280 avg_dirty=1365 bdi_gap=87% task_gap=6% task_weight=73% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 208.097324: balance_dirty_state: bdi 8:0: dirty=958 wb=486 unstable=1 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 208.097438: balance_dirty_state: bdi 8:0: dirty=958 wb=486 unstable=1 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 208.097559: balance_dirty_state: bdi 8:0: dirty=983 wb=486 unstable=1 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 208.097690: balance_dirty_state: bdi 8:0: dirty=983 wb=486 unstable=1 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 208.097830: balance_dirty_state: bdi 8:0: dirty=1008 wb=486 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 208.097980: balance_dirty_state: bdi 8:0: dirty=1008 wb=486 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 208.098140: balance_dirty_state: bdi 8:0: dirty=1033 wb=486 unstable=1 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 208.098309: balance_dirty_state: bdi 8:0: dirty=1058 wb=486 unstable=1 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 208.098562: balance_dirty_state: bdi 8:0: dirty=657 wb=486 unstable=1 bg_thresh=1041 thresh=2082 gap=938 poll_thresh=19 ino=12 dd-2567 [004] 208.098832: balance_dirty_state: bdi 8:0: dirty=257 wb=486 unstable=1 bg_thresh=1043 thresh=2087 gap=1343 poll_thresh=20 ino=12 dd-2567 [004] 208.100235: balance_dirty_state: bdi 8:0: dirty=32 wb=687 unstable=1 bg_thresh=1033 thresh=2067 gap=1347 poll_thresh=37 ino=12 dd-2567 [004] 208.100734: balance_dirty_state: bdi 8:0: dirty=57 wb=937 unstable=1 bg_thresh=1036 thresh=2072 gap=1077 poll_thresh=37 ino=12 dd-2567 [004] 208.101477: balance_dirty_state: bdi 8:0: dirty=232 wb=1262 unstable=1 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=33 ino=12 dd-2567 [004] 208.101904: balance_dirty_state: bdi 8:0: dirty=32 wb=1312 unstable=1 bg_thresh=1040 thresh=2081 gap=736 poll_thresh=35 ino=12 dd-2567 [004] 208.102334: balance_dirty_state: bdi 8:0: dirty=7 wb=1562 unstable=1 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=37 ino=12 dd-2567 [004] 208.102336: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-34% task_weight=71% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 208.102428: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2416 wrote=1253 to_write=6939 dd-2567 [004] 208.109348: balance_dirty_state: bdi 8:0: dirty=57 wb=1487 unstable=1 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 208.109579: balance_dirty_state: bdi 8:0: dirty=82 wb=1487 unstable=1 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 208.109583: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1361 avg_dirty=1361 bdi_gap=37% task_gap=1% task_weight=73% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 208.117336: balance_dirty_state: bdi 8:0: dirty=107 wb=1487 unstable=1 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=22 ino=12 dd-2567 [004] 208.117343: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1361 avg_dirty=1365 bdi_gap=39% task_gap=0% task_weight=73% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 208.125285: balance_dirty_state: bdi 8:0: dirty=107 wb=1396 unstable=1 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 208.125440: balance_dirty_state: bdi 8:0: dirty=132 wb=1396 unstable=1 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 208.125667: balance_dirty_state: bdi 8:0: dirty=157 wb=1396 unstable=1 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 208.125900: balance_dirty_state: bdi 8:0: dirty=157 wb=1396 unstable=1 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 208.126382: balance_dirty_state: bdi 8:0: dirty=182 wb=1396 unstable=1 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 208.126389: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1360 avg_dirty=1365 bdi_gap=41% task_gap=2% task_weight=74% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 208.133300: balance_dirty_state: bdi 8:0: dirty=207 wb=1266 unstable=1 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 208.133497: balance_dirty_state: bdi 8:0: dirty=207 wb=1266 unstable=1 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 208.133708: balance_dirty_state: bdi 8:0: dirty=232 wb=1266 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 208.133934: balance_dirty_state: bdi 8:0: dirty=257 wb=1266 unstable=1 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 208.134173: balance_dirty_state: bdi 8:0: dirty=282 wb=1266 unstable=1 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 208.134430: balance_dirty_state: bdi 8:0: dirty=282 wb=1266 unstable=1 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 208.134701: balance_dirty_state: bdi 8:0: dirty=307 wb=1266 unstable=1 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 208.134707: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1320 avg_dirty=1365 bdi_gap=64% task_gap=3% task_weight=75% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 208.141265: balance_dirty_state: bdi 8:0: dirty=332 wb=1266 unstable=1 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=16 ino=12 dd-2567 [004] 208.141272: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=42% task_weight=74% bdi_bw=50540 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 208.149153: balance_dirty_state: bdi 8:0: dirty=332 wb=1128 unstable=1 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 208.149258: balance_dirty_state: bdi 8:0: dirty=357 wb=1128 unstable=1 bg_thresh=1032 thresh=2065 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 208.149371: balance_dirty_state: bdi 8:0: dirty=357 wb=1128 unstable=1 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 208.149491: balance_dirty_state: bdi 8:0: dirty=382 wb=1128 unstable=1 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 208.149620: balance_dirty_state: bdi 8:0: dirty=407 wb=1128 unstable=1 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 208.149757: balance_dirty_state: bdi 8:0: dirty=407 wb=1128 unstable=1 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 208.149901: balance_dirty_state: bdi 8:0: dirty=432 wb=1128 unstable=1 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 208.149905: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=45% task_weight=76% bdi_bw=50540 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 208.157336: balance_dirty_state: bdi 8:0: dirty=457 wb=1128 unstable=1 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=13 ino=12 dd-2567 [004] 208.157340: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=48% task_weight=75% bdi_bw=50540 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 208.165116: balance_dirty_state: bdi 8:0: dirty=457 wb=1002 unstable=1 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 208.165206: balance_dirty_state: bdi 8:0: dirty=457 wb=1002 unstable=1 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 208.165302: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=1 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 208.165407: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 208.165520: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=1 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 208.165640: balance_dirty_state: bdi 8:0: dirty=532 wb=1002 unstable=1 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 208.165769: balance_dirty_state: bdi 8:0: dirty=532 wb=1002 unstable=1 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 208.165905: balance_dirty_state: bdi 8:0: dirty=557 wb=1002 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 208.165909: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=45% task_weight=76% bdi_bw=50540 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 208.173222: balance_dirty_state: bdi 8:0: dirty=557 wb=877 unstable=1 bg_thresh=1034 thresh=2068 gap=633 poll_thresh=13 ino=12 dd-2567 [000] 208.173462: balance_dirty_state: bdi 8:0: dirty=557 wb=877 unstable=1 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=14 ino=12 dd-2567 [000] 208.173721: balance_dirty_state: bdi 8:0: dirty=582 wb=877 unstable=1 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 208.173992: balance_dirty_state: bdi 8:0: dirty=607 wb=877 unstable=1 bg_thresh=1033 thresh=2066 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 208.174280: balance_dirty_state: bdi 8:0: dirty=607 wb=877 unstable=1 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 208.174583: balance_dirty_state: bdi 8:0: dirty=632 wb=877 unstable=1 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=18 ino=12 dd-2567 [000] 208.174906: balance_dirty_state: bdi 8:0: dirty=657 wb=877 unstable=1 bg_thresh=1035 thresh=2070 gap=535 poll_thresh=19 ino=12 dd-2567 [000] 208.175244: balance_dirty_state: bdi 8:0: dirty=682 wb=877 unstable=1 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 208.175253: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=78% task_weight=78% bdi_bw=50540 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [001] 208.185498: balance_dirty_state: bdi 8:0: dirty=682 wb=727 unstable=1 bg_thresh=1036 thresh=2073 gap=663 poll_thresh=15 ino=12 dd-2567 [001] 208.185767: balance_dirty_state: bdi 8:0: dirty=707 wb=727 unstable=1 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=16 ino=12 dd-2567 [001] 208.186053: balance_dirty_state: bdi 8:0: dirty=732 wb=727 unstable=1 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 208.186349: balance_dirty_state: bdi 8:0: dirty=732 wb=727 unstable=1 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 208.186667: balance_dirty_state: bdi 8:0: dirty=757 wb=727 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 208.186998: balance_dirty_state: bdi 8:0: dirty=782 wb=727 unstable=1 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 208.187350: balance_dirty_state: bdi 8:0: dirty=807 wb=727 unstable=1 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 208.187717: balance_dirty_state: bdi 8:0: dirty=832 wb=727 unstable=1 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 208.187726: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=83% task_weight=78% bdi_bw=50012 base_bw=28 task_bw=16 dirtied=22 period=4404 think=4 pause=8 dd-2567 [001] 208.193205: balance_dirty_state: bdi 8:0: dirty=832 wb=727 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=16 ino=12 dd-2567 [001] 208.193213: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=87% task_weight=78% bdi_bw=50012 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [001] 208.201008: balance_dirty_state: bdi 8:0: dirty=857 wb=602 unstable=1 bg_thresh=1036 thresh=2072 gap=612 poll_thresh=12 ino=12 dd-2567 [001] 208.201111: balance_dirty_state: bdi 8:0: dirty=857 wb=602 unstable=1 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=13 ino=12 dd-2567 [001] 208.201222: balance_dirty_state: bdi 8:0: dirty=882 wb=602 unstable=1 bg_thresh=1035 thresh=2071 gap=586 poll_thresh=14 ino=12 dd-2567 [001] 208.201340: balance_dirty_state: bdi 8:0: dirty=907 wb=602 unstable=1 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=15 ino=12 dd-2567 [001] 208.201467: balance_dirty_state: bdi 8:0: dirty=907 wb=602 unstable=1 bg_thresh=1035 thresh=2070 gap=560 poll_thresh=16 ino=12 dd-2567 [001] 208.201601: balance_dirty_state: bdi 8:0: dirty=932 wb=602 unstable=1 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=17 ino=12 dd-2567 [001] 208.201905: balance_dirty_state: bdi 8:0: dirty=957 wb=602 unstable=1 bg_thresh=1037 thresh=2074 gap=514 poll_thresh=18 ino=12 dd-2567 [001] 208.201909: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=82% task_weight=79% bdi_bw=50012 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2567 [001] 208.209009: balance_dirty_state: bdi 8:0: dirty=957 wb=602 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=13 ino=12 dd-2567 [001] 208.209014: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=86% task_weight=79% bdi_bw=50012 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2567 [001] 208.216926: balance_dirty_state: bdi 8:0: dirty=982 wb=477 unstable=1 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=10 ino=12 dd-2567 [001] 208.217014: balance_dirty_state: bdi 8:0: dirty=982 wb=477 unstable=1 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=11 ino=12 dd-2567 [001] 208.217108: balance_dirty_state: bdi 8:0: dirty=982 wb=477 unstable=1 bg_thresh=1040 thresh=2080 gap=620 poll_thresh=12 ino=12 dd-2567 [001] 208.217211: balance_dirty_state: bdi 8:0: dirty=1007 wb=477 unstable=1 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=13 ino=12 dd-2567 [001] 208.217323: balance_dirty_state: bdi 8:0: dirty=1032 wb=477 unstable=1 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=14 ino=12 dd-2567 [001] 208.217441: balance_dirty_state: bdi 8:0: dirty=1032 wb=477 unstable=1 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=15 ino=12 dd-2567 [001] 208.217567: balance_dirty_state: bdi 8:0: dirty=1057 wb=477 unstable=1 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=16 ino=12 dd-2567 [001] 208.217712: balance_dirty_state: bdi 8:0: dirty=907 wb=477 unstable=1 bg_thresh=1038 thresh=2077 gap=692 poll_thresh=17 ino=12 dd-2567 [001] 208.217860: balance_dirty_state: bdi 8:0: dirty=432 wb=477 unstable=1 bg_thresh=1038 thresh=2076 gap=1166 poll_thresh=18 ino=12 dd-2567 [001] 208.218203: balance_dirty_state: bdi 8:0: dirty=33 wb=477 unstable=1 bg_thresh=1038 thresh=2076 gap=1565 poll_thresh=35 ino=12 dd-2567 [001] 208.218551: balance_dirty_state: bdi 8:0: dirty=72 wb=802 unstable=1 bg_thresh=1038 thresh=2077 gap=1202 poll_thresh=40 ino=12 dd-2567 [001] 208.218855: balance_dirty_state: bdi 8:0: dirty=98 wb=1077 unstable=1 bg_thresh=1039 thresh=2078 gap=902 poll_thresh=35 ino=12 dd-2567 [001] 208.219330: balance_dirty_state: bdi 8:0: dirty=137 wb=1552 unstable=1 bg_thresh=1038 thresh=2076 gap=386 poll_thresh=37 ino=12 dd-2567 [001] 208.219331: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-142% task_weight=81% bdi_bw=50012 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 208.219550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2532 wrote=1224 to_write=6968 dd-2567 [001] 208.224852: balance_dirty_state: bdi 8:0: dirty=7 wb=1695 unstable=1 bg_thresh=1038 thresh=2076 gap=373 poll_thresh=37 ino=12 dd-2567 [001] 208.224862: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-233% task_weight=81% bdi_bw=50012 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 208.232759: balance_dirty_state: bdi 8:0: dirty=7 wb=1570 unstable=1 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=37 ino=12 dd-2567 [004] 208.232763: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=50012 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 208.240686: balance_dirty_state: bdi 8:0: dirty=7 wb=1420 unstable=1 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=37 ino=12 dd-2567 [004] 208.240718: balance_dirty_state: bdi 8:0: dirty=7 wb=1420 unstable=1 bg_thresh=1038 thresh=2076 gap=648 poll_thresh=28 ino=12 dd-2567 [004] 208.240949: balance_dirty_state: bdi 8:0: dirty=32 wb=1420 unstable=1 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=29 ino=12 dd-2567 [004] 208.241225: balance_dirty_state: bdi 8:0: dirty=57 wb=1420 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 208.241587: balance_dirty_state: bdi 8:0: dirty=82 wb=1420 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=31 ino=12 dd-2567 [004] 208.241880: balance_dirty_state: bdi 8:0: dirty=132 wb=1420 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 208.242174: balance_dirty_state: bdi 8:0: dirty=157 wb=1420 unstable=1 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 208.242179: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=89% task_weight=82% bdi_bw=50012 base_bw=28 task_bw=16 dirtied=34 period=6804 think=0 pause=8 dd-2567 [004] 208.249026: balance_dirty_state: bdi 8:0: dirty=182 wb=1420 unstable=1 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=25 ino=12 dd-2567 [004] 208.249033: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=35% task_weight=82% bdi_bw=50012 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 208.256889: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=1 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 208.257055: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 208.257388: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 208.257569: balance_dirty_state: bdi 8:0: dirty=257 wb=1295 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 208.257760: balance_dirty_state: bdi 8:0: dirty=282 wb=1295 unstable=1 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 208.257765: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=82% bdi_bw=50012 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 208.264962: balance_dirty_state: bdi 8:0: dirty=307 wb=1295 unstable=1 bg_thresh=1041 thresh=2082 gap=479 poll_thresh=17 ino=12 dd-2567 [006] 208.264970: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=41% task_weight=83% bdi_bw=50012 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 208.272845: balance_dirty_state: bdi 8:0: dirty=307 wb=1220 unstable=1 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=13 ino=12 dd-2567 [006] 208.272957: balance_dirty_state: bdi 8:0: dirty=332 wb=1220 unstable=1 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=14 ino=12 dd-2567 [006] 208.273078: balance_dirty_state: bdi 8:0: dirty=332 wb=1220 unstable=1 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=15 ino=12 dd-2567 [006] 208.273206: balance_dirty_state: bdi 8:0: dirty=357 wb=1220 unstable=1 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=16 ino=12 dd-2567 [006] 208.273210: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=39% task_weight=84% bdi_bw=50012 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [006] 208.280814: balance_dirty_state: bdi 8:0: dirty=382 wb=1095 unstable=1 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=12 ino=12 dd-2567 [006] 208.280918: balance_dirty_state: bdi 8:0: dirty=382 wb=1095 unstable=1 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=13 ino=12 dd-2567 [006] 208.281031: balance_dirty_state: bdi 8:0: dirty=407 wb=1095 unstable=1 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=14 ino=12 dd-2567 [006] 208.281151: balance_dirty_state: bdi 8:0: dirty=407 wb=1095 unstable=1 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 208.281280: balance_dirty_state: bdi 8:0: dirty=432 wb=1095 unstable=1 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=16 ino=12 dd-2567 [006] 208.281418: balance_dirty_state: bdi 8:0: dirty=457 wb=1095 unstable=1 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=17 ino=12 dd-2567 [006] 208.281560: balance_dirty_state: bdi 8:0: dirty=457 wb=1095 unstable=1 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=18 ino=12 dd-2567 [006] 208.281871: balance_dirty_state: bdi 8:0: dirty=482 wb=1095 unstable=1 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=19 ino=12 dd-2567 [006] 208.281876: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=37% task_weight=84% bdi_bw=50012 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [006] 208.288847: balance_dirty_state: bdi 8:0: dirty=507 wb=970 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 208.288968: balance_dirty_state: bdi 8:0: dirty=507 wb=970 unstable=1 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=15 ino=12 dd-2567 [006] 208.289094: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=16 ino=12 dd-2567 [006] 208.289229: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=1 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=17 ino=12 dd-2567 [006] 208.289372: balance_dirty_state: bdi 8:0: dirty=557 wb=970 unstable=1 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=18 ino=12 dd-2567 [006] 208.289521: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=1 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=19 ino=12 dd-2567 [006] 208.289679: balance_dirty_state: bdi 8:0: dirty=607 wb=970 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=20 ino=12 dd-2567 [006] 208.289683: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=89% task_weight=85% bdi_bw=48836 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [006] 208.296821: balance_dirty_state: bdi 8:0: dirty=607 wb=970 unstable=1 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=15 ino=12 dd-2567 [006] 208.296825: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=83% task_weight=85% bdi_bw=48836 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2567 [001] 208.304838: balance_dirty_state: bdi 8:0: dirty=632 wb=820 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=11 ino=12 dd-2567 [001] 208.305043: balance_dirty_state: bdi 8:0: dirty=632 wb=820 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=12 ino=12 dd-2567 [001] 208.305266: balance_dirty_state: bdi 8:0: dirty=657 wb=820 unstable=1 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=13 ino=12 dd-2567 [001] 208.305502: balance_dirty_state: bdi 8:0: dirty=657 wb=820 unstable=1 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=14 ino=12 dd-2567 [001] 208.305755: balance_dirty_state: bdi 8:0: dirty=682 wb=820 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=15 ino=12 dd-2567 [001] 208.306023: balance_dirty_state: bdi 8:0: dirty=682 wb=820 unstable=1 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=16 ino=12 dd-2567 [001] 208.306313: balance_dirty_state: bdi 8:0: dirty=707 wb=820 unstable=1 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=17 ino=12 dd-2567 [001] 208.306934: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=1 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=18 ino=12 dd-2567 [001] 208.307253: balance_dirty_state: bdi 8:0: dirty=757 wb=820 unstable=1 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=19 ino=12 dd-2567 [001] 208.307262: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=85% bdi_bw=48836 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [001] 208.312865: balance_dirty_state: bdi 8:0: dirty=757 wb=820 unstable=1 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=14 ino=12 dd-2567 [001] 208.312874: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=87% task_weight=86% bdi_bw=48836 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2567 [001] 208.320699: balance_dirty_state: bdi 8:0: dirty=782 wb=820 unstable=1 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=10 ino=12 dd-2567 [001] 208.320704: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=86% bdi_bw=48836 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [001] 208.328697: balance_dirty_state: bdi 8:0: dirty=782 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=7 ino=12 dd-2567 [001] 208.328837: balance_dirty_state: bdi 8:0: dirty=782 wb=695 unstable=1 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=8 ino=12 dd-2567 [001] 208.328992: balance_dirty_state: bdi 8:0: dirty=782 wb=695 unstable=1 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=9 ino=12 dd-2567 [001] 208.329160: balance_dirty_state: bdi 8:0: dirty=807 wb=695 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=10 ino=12 dd-2567 [001] 208.329349: balance_dirty_state: bdi 8:0: dirty=807 wb=695 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=11 ino=12 dd-2567 [001] 208.329553: balance_dirty_state: bdi 8:0: dirty=832 wb=695 unstable=1 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=12 ino=12 dd-2567 [001] 208.329773: balance_dirty_state: bdi 8:0: dirty=832 wb=695 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=13 ino=12 dd-2567 [001] 208.330010: balance_dirty_state: bdi 8:0: dirty=857 wb=695 unstable=1 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=14 ino=12 dd-2567 [001] 208.330263: balance_dirty_state: bdi 8:0: dirty=857 wb=695 unstable=1 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=15 ino=12 dd-2567 [001] 208.330537: balance_dirty_state: bdi 8:0: dirty=882 wb=695 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=16 ino=12 dd-2567 [001] 208.330546: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=30% task_weight=86% bdi_bw=48836 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 208.336759: balance_dirty_state: bdi 8:0: dirty=895 wb=695 unstable=1 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=12 ino=12 dd-2567 [001] 208.336768: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=35% task_weight=86% bdi_bw=48836 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [001] 208.344640: balance_dirty_state: bdi 8:0: dirty=895 wb=570 unstable=1 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=9 ino=12 dd-2567 [001] 208.344720: balance_dirty_state: bdi 8:0: dirty=920 wb=570 unstable=1 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=10 ino=12 dd-2567 [001] 208.344810: balance_dirty_state: bdi 8:0: dirty=920 wb=570 unstable=1 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=11 ino=12 dd-2567 [001] 208.344906: balance_dirty_state: bdi 8:0: dirty=945 wb=570 unstable=1 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=12 ino=12 dd-2567 [001] 208.345010: balance_dirty_state: bdi 8:0: dirty=945 wb=570 unstable=1 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=13 ino=12 dd-2567 [001] 208.345122: balance_dirty_state: bdi 8:0: dirty=970 wb=570 unstable=1 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=14 ino=12 dd-2567 [001] 208.345241: balance_dirty_state: bdi 8:0: dirty=970 wb=570 unstable=1 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=15 ino=12 dd-2567 [001] 208.345528: balance_dirty_state: bdi 8:0: dirty=995 wb=570 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=16 ino=12 dd-2567 [001] 208.345532: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=76% task_weight=87% bdi_bw=48836 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 208.352579: balance_dirty_state: bdi 8:0: dirty=1020 wb=570 unstable=1 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=12 ino=12 dd-2567 [004] 208.352584: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=76% task_weight=87% bdi_bw=48836 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [004] 208.360430: balance_dirty_state: bdi 8:0: dirty=1020 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=9 ino=12 dd-2567 [004] 208.360515: balance_dirty_state: bdi 8:0: dirty=1020 wb=445 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 208.360603: balance_dirty_state: bdi 8:0: dirty=1045 wb=445 unstable=1 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 208.360742: balance_dirty_state: bdi 8:0: dirty=820 wb=445 unstable=1 bg_thresh=1043 thresh=2087 gap=821 poll_thresh=12 ino=12 dd-2567 [004] 208.360885: balance_dirty_state: bdi 8:0: dirty=520 wb=445 unstable=1 bg_thresh=1043 thresh=2087 gap=1121 poll_thresh=13 ino=12 dd-2567 [004] 208.361356: balance_dirty_state: bdi 8:0: dirty=7 wb=395 unstable=1 bg_thresh=1048 thresh=2097 gap=1694 poll_thresh=34 ino=12 dd-2567 [004] 208.362427: balance_dirty_state: bdi 8:0: dirty=82 wb=795 unstable=1 bg_thresh=1039 thresh=2079 gap=1201 poll_thresh=42 ino=12 dd-2567 [004] 208.362845: balance_dirty_state: bdi 8:0: dirty=407 wb=795 unstable=1 bg_thresh=1044 thresh=2089 gap=886 poll_thresh=35 ino=12 dd-2567 [004] 208.363286: balance_dirty_state: bdi 8:0: dirty=670 wb=795 unstable=1 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=37 ino=12 dd-2567 [004] 208.363990: balance_dirty_state: bdi 8:0: dirty=7 wb=895 unstable=1 bg_thresh=1049 thresh=2098 gap=1195 poll_thresh=39 ino=12 dd-2567 [004] 208.364429: balance_dirty_state: bdi 8:0: dirty=57 wb=1183 unstable=1 bg_thresh=1045 thresh=2091 gap=850 poll_thresh=35 ino=12 dd-2567 [004] 208.364871: balance_dirty_state: bdi 8:0: dirty=70 wb=1446 unstable=1 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=37 ino=12 dd-2567 [004] 208.365368: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=1 bg_thresh=1048 thresh=2096 gap=435 poll_thresh=39 ino=12 dd-2567 [004] 208.365370: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-113% task_weight=74% bdi_bw=48836 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 208.365416: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2680 wrote=1371 to_write=6821 dd-2567 [004] 208.372312: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=1 bg_thresh=1042 thresh=2084 gap=397 poll_thresh=39 ino=12 dd-2567 [004] 208.372319: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-171% task_weight=74% bdi_bw=48836 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 208.380285: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=1 bg_thresh=1035 thresh=2071 gap=384 poll_thresh=39 ino=12 dd-2567 [004] 208.380290: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-187% task_weight=74% bdi_bw=48836 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 208.388275: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=1 bg_thresh=1037 thresh=2075 gap=513 poll_thresh=39 ino=12 dd-2567 [004] 208.388282: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-92% task_weight=74% bdi_bw=48836 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 208.396262: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=39 ino=12 dd-2567 [004] 208.396285: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 208.396661: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 208.396921: balance_dirty_state: bdi 8:0: dirty=44 wb=1498 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=31 ino=12 dd-2567 [004] 208.397186: balance_dirty_state: bdi 8:0: dirty=69 wb=1498 unstable=1 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 208.397191: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=3% task_weight=75% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 208.404438: balance_dirty_state: bdi 8:0: dirty=94 wb=1498 unstable=1 bg_thresh=1040 thresh=2081 gap=488 poll_thresh=24 ino=12 dd-2567 [004] 208.404443: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=3% task_weight=75% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 208.412594: balance_dirty_state: bdi 8:0: dirty=119 wb=1368 unstable=1 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 208.412772: balance_dirty_state: bdi 8:0: dirty=144 wb=1368 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 208.413252: balance_dirty_state: bdi 8:0: dirty=144 wb=1243 unstable=1 bg_thresh=1037 thresh=2074 gap=686 poll_thresh=20 ino=12 dd-2567 [000] 208.413554: balance_dirty_state: bdi 8:0: dirty=169 wb=1243 unstable=1 bg_thresh=1033 thresh=2066 gap=653 poll_thresh=21 ino=12 dd-2567 [000] 208.413911: balance_dirty_state: bdi 8:0: dirty=194 wb=1243 unstable=1 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 208.414300: balance_dirty_state: bdi 8:0: dirty=219 wb=1243 unstable=1 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 208.414705: balance_dirty_state: bdi 8:0: dirty=244 wb=1243 unstable=1 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 208.415127: balance_dirty_state: bdi 8:0: dirty=269 wb=1243 unstable=1 bg_thresh=1034 thresh=2068 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 208.415576: balance_dirty_state: bdi 8:0: dirty=282 wb=1243 unstable=1 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 208.416046: balance_dirty_state: bdi 8:0: dirty=308 wb=1243 unstable=1 bg_thresh=1037 thresh=2074 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 208.416597: balance_dirty_state: bdi 8:0: dirty=334 wb=1243 unstable=1 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=28 ino=12 dd-2567 [000] 208.416605: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=84% task_weight=76% bdi_bw=46964 base_bw=28 task_bw=16 dirtied=28 period=5604 think=4 pause=8 dd-2567 [004] 208.424595: balance_dirty_state: bdi 8:0: dirty=359 wb=1118 unstable=1 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 208.424800: balance_dirty_state: bdi 8:0: dirty=384 wb=1118 unstable=1 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 208.425012: balance_dirty_state: bdi 8:0: dirty=409 wb=1118 unstable=1 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 208.425236: balance_dirty_state: bdi 8:0: dirty=434 wb=1118 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 208.425469: balance_dirty_state: bdi 8:0: dirty=459 wb=1118 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 208.425474: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1280 avg_dirty=1365 bdi_gap=88% task_gap=3% task_weight=78% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 208.432301: balance_dirty_state: bdi 8:0: dirty=459 wb=993 unstable=1 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 208.432486: balance_dirty_state: bdi 8:0: dirty=484 wb=993 unstable=1 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 208.432681: balance_dirty_state: bdi 8:0: dirty=509 wb=993 unstable=1 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 208.432886: balance_dirty_state: bdi 8:0: dirty=534 wb=993 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 208.433102: balance_dirty_state: bdi 8:0: dirty=559 wb=993 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 208.433327: balance_dirty_state: bdi 8:0: dirty=584 wb=993 unstable=1 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 208.433332: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1280 avg_dirty=1365 bdi_gap=90% task_gap=7% task_weight=79% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 208.440349: balance_dirty_state: bdi 8:0: dirty=584 wb=993 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 208.440353: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1320 avg_dirty=1365 bdi_gap=65% task_gap=0% task_weight=79% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 208.448650: balance_dirty_state: bdi 8:0: dirty=609 wb=893 unstable=1 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=13 ino=12 dd-2567 [000] 208.448890: balance_dirty_state: bdi 8:0: dirty=609 wb=893 unstable=1 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 208.449143: balance_dirty_state: bdi 8:0: dirty=634 wb=893 unstable=1 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=15 ino=12 dd-2567 [000] 208.449414: balance_dirty_state: bdi 8:0: dirty=659 wb=893 unstable=1 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 208.449701: balance_dirty_state: bdi 8:0: dirty=659 wb=893 unstable=1 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=17 ino=12 dd-2567 [000] 208.449710: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=32% task_weight=80% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 208.456277: balance_dirty_state: bdi 8:0: dirty=684 wb=768 unstable=1 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 208.456514: balance_dirty_state: bdi 8:0: dirty=684 wb=768 unstable=1 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 208.456765: balance_dirty_state: bdi 8:0: dirty=709 wb=768 unstable=1 bg_thresh=1035 thresh=2070 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 208.457034: balance_dirty_state: bdi 8:0: dirty=734 wb=768 unstable=1 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 208.457727: balance_dirty_state: bdi 8:0: dirty=734 wb=630 unstable=1 bg_thresh=1030 thresh=2061 gap=696 poll_thresh=17 ino=12 dd-2567 [000] 208.458003: balance_dirty_state: bdi 8:0: dirty=759 wb=630 unstable=1 bg_thresh=1038 thresh=2077 gap=687 poll_thresh=18 ino=12 dd-2567 [000] 208.458323: balance_dirty_state: bdi 8:0: dirty=784 wb=630 unstable=1 bg_thresh=1038 thresh=2077 gap=662 poll_thresh=19 ino=12 dd-2567 [000] 208.458658: balance_dirty_state: bdi 8:0: dirty=809 wb=630 unstable=1 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 208.459017: balance_dirty_state: bdi 8:0: dirty=809 wb=630 unstable=1 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=21 ino=12 dd-2567 [000] 208.459384: balance_dirty_state: bdi 8:0: dirty=834 wb=630 unstable=1 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 208.460147: balance_dirty_state: bdi 8:0: dirty=872 wb=630 unstable=1 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 208.460348: balance_dirty_state: bdi 8:0: dirty=898 wb=630 unstable=1 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 208.460554: balance_dirty_state: bdi 8:0: dirty=924 wb=630 unstable=1 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 208.460770: balance_dirty_state: bdi 8:0: dirty=950 wb=630 unstable=1 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=26 ino=12 dd-2567 [000] 208.460775: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=33% task_weight=81% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 208.468219: balance_dirty_state: bdi 8:0: dirty=975 wb=505 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 208.468414: balance_dirty_state: bdi 8:0: dirty=1000 wb=505 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 208.468620: balance_dirty_state: bdi 8:0: dirty=1025 wb=505 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 208.468834: balance_dirty_state: bdi 8:0: dirty=1050 wb=505 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 208.469117: balance_dirty_state: bdi 8:0: dirty=560 wb=505 unstable=1 bg_thresh=1042 thresh=2084 gap=1018 poll_thresh=23 ino=12 dd-2567 [004] 208.469420: balance_dirty_state: bdi 8:0: dirty=0 wb=505 unstable=1 bg_thresh=1044 thresh=2088 gap=1582 poll_thresh=24 ino=12 dd-2567 [004] 208.469875: balance_dirty_state: bdi 8:0: dirty=19 wb=555 unstable=1 bg_thresh=1043 thresh=2087 gap=1512 poll_thresh=40 ino=12 dd-2567 [004] 208.470585: balance_dirty_state: bdi 8:0: dirty=70 wb=995 unstable=1 bg_thresh=1042 thresh=2085 gap=1019 poll_thresh=39 ino=12 dd-2567 [004] 208.471083: balance_dirty_state: bdi 8:0: dirty=109 wb=1345 unstable=1 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=41 ino=12 dd-2567 [004] 208.471625: balance_dirty_state: bdi 8:0: dirty=7 wb=1586 unstable=1 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=43 ino=12 dd-2567 [004] 208.471628: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [000] 208.471969: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2788 wrote=1273 to_write=6919 dd-2567 [004] 208.475982: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=1 bg_thresh=1035 thresh=2071 gap=430 poll_thresh=43 ino=12 dd-2567 [004] 208.475990: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-194% task_weight=81% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 208.483981: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=43 ino=12 dd-2567 [004] 208.483999: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=32 ino=12 dd-2567 [004] 208.484268: balance_dirty_state: bdi 8:0: dirty=19 wb=1515 unstable=1 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 208.484551: balance_dirty_state: bdi 8:0: dirty=69 wb=1515 unstable=1 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=36 ino=12 dd-2567 [004] 208.484555: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1361 avg_dirty=1361 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=46964 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 208.492159: balance_dirty_state: bdi 8:0: dirty=94 wb=1390 unstable=1 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 208.492383: balance_dirty_state: bdi 8:0: dirty=119 wb=1390 unstable=1 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 208.492777: balance_dirty_state: bdi 8:0: dirty=144 wb=1390 unstable=1 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=29 ino=12 dd-2567 [004] 208.493015: balance_dirty_state: bdi 8:0: dirty=169 wb=1390 unstable=1 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 208.493259: balance_dirty_state: bdi 8:0: dirty=194 wb=1390 unstable=1 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=31 ino=12 dd-2567 [004] 208.493263: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=82% bdi_bw=46964 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [004] 208.500108: balance_dirty_state: bdi 8:0: dirty=219 wb=1275 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 208.500324: balance_dirty_state: bdi 8:0: dirty=244 wb=1275 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 208.500562: balance_dirty_state: bdi 8:0: dirty=269 wb=1275 unstable=1 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 208.500844: balance_dirty_state: bdi 8:0: dirty=294 wb=1275 unstable=1 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 208.500848: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1320 avg_dirty=1362 bdi_gap=65% task_gap=1% task_weight=82% bdi_bw=47972 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 208.508120: balance_dirty_state: bdi 8:0: dirty=319 wb=1150 unstable=1 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 208.508375: balance_dirty_state: bdi 8:0: dirty=344 wb=1150 unstable=1 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 208.508645: balance_dirty_state: bdi 8:0: dirty=369 wb=1150 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 208.509176: balance_dirty_state: bdi 8:0: dirty=394 wb=1150 unstable=1 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 208.509388: balance_dirty_state: bdi 8:0: dirty=394 wb=1150 unstable=1 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 208.509698: balance_dirty_state: bdi 8:0: dirty=419 wb=1150 unstable=1 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 208.510017: balance_dirty_state: bdi 8:0: dirty=444 wb=1150 unstable=1 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 208.510023: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1362 bdi_gap=49% task_gap=13% task_weight=83% bdi_bw=47972 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 208.516103: balance_dirty_state: bdi 8:0: dirty=469 wb=1000 unstable=1 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 208.516346: balance_dirty_state: bdi 8:0: dirty=494 wb=1000 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 208.516599: balance_dirty_state: bdi 8:0: dirty=519 wb=1000 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 208.516781: balance_dirty_state: bdi 8:0: dirty=544 wb=1000 unstable=1 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 208.516980: balance_dirty_state: bdi 8:0: dirty=557 wb=1000 unstable=1 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 208.517244: balance_dirty_state: bdi 8:0: dirty=582 wb=1000 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 208.517251: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1362 bdi_gap=49% task_gap=11% task_weight=84% bdi_bw=47972 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 208.524049: balance_dirty_state: bdi 8:0: dirty=607 wb=885 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 208.524274: balance_dirty_state: bdi 8:0: dirty=632 wb=810 unstable=1 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 208.524764: balance_dirty_state: bdi 8:0: dirty=632 wb=760 unstable=1 bg_thresh=1040 thresh=2080 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 208.524930: balance_dirty_state: bdi 8:0: dirty=657 wb=760 unstable=1 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 208.525122: balance_dirty_state: bdi 8:0: dirty=682 wb=760 unstable=1 bg_thresh=1039 thresh=2079 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 208.525406: balance_dirty_state: bdi 8:0: dirty=707 wb=760 unstable=1 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 208.525707: balance_dirty_state: bdi 8:0: dirty=732 wb=760 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 208.526019: balance_dirty_state: bdi 8:0: dirty=745 wb=760 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 208.526342: balance_dirty_state: bdi 8:0: dirty=783 wb=760 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 208.526677: balance_dirty_state: bdi 8:0: dirty=808 wb=760 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 208.527047: balance_dirty_state: bdi 8:0: dirty=834 wb=760 unstable=1 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=28 ino=12 dd-2567 [004] 208.527054: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1320 avg_dirty=1362 bdi_gap=68% task_gap=4% task_weight=84% bdi_bw=47972 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 208.532159: balance_dirty_state: bdi 8:0: dirty=847 wb=635 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 208.532434: balance_dirty_state: bdi 8:0: dirty=885 wb=635 unstable=1 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 208.532960: balance_dirty_state: bdi 8:0: dirty=885 wb=635 unstable=1 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 208.533246: balance_dirty_state: bdi 8:0: dirty=910 wb=635 unstable=1 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 208.533553: balance_dirty_state: bdi 8:0: dirty=935 wb=635 unstable=1 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 208.533889: balance_dirty_state: bdi 8:0: dirty=960 wb=635 unstable=1 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 208.533895: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1362 bdi_gap=47% task_gap=6% task_weight=85% bdi_bw=47972 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 208.540411: balance_dirty_state: bdi 8:0: dirty=985 wb=510 unstable=1 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 208.540571: balance_dirty_state: bdi 8:0: dirty=1010 wb=510 unstable=1 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 208.540737: balance_dirty_state: bdi 8:0: dirty=1035 wb=510 unstable=1 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 208.540912: balance_dirty_state: bdi 8:0: dirty=1060 wb=510 unstable=1 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 208.540916: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=47972 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [000] 208.542472: writeback_single_inode: bdi 8:0: ino=12 state= age=2856 wrote=1073 to_write=7119 dd-2567 [004] 208.547946: balance_dirty_state: bdi 8:0: dirty=0 wb=1438 unstable=1 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 208.548081: balance_dirty_state: bdi 8:0: dirty=19 wb=1438 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 208.548225: balance_dirty_state: bdi 8:0: dirty=44 wb=1438 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 208.548377: balance_dirty_state: bdi 8:0: dirty=69 wb=1438 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 208.548694: balance_dirty_state: bdi 8:0: dirty=69 wb=1438 unstable=1 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 208.548864: balance_dirty_state: bdi 8:0: dirty=94 wb=1438 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 208.549043: balance_dirty_state: bdi 8:0: dirty=119 wb=1438 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 208.549230: balance_dirty_state: bdi 8:0: dirty=144 wb=1438 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 208.549234: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=47972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 208.555908: balance_dirty_state: bdi 8:0: dirty=169 wb=1310 unstable=1 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 208.556049: balance_dirty_state: bdi 8:0: dirty=169 wb=1310 unstable=1 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 208.556197: balance_dirty_state: bdi 8:0: dirty=194 wb=1310 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 208.556355: balance_dirty_state: bdi 8:0: dirty=219 wb=1310 unstable=1 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 208.556521: balance_dirty_state: bdi 8:0: dirty=244 wb=1310 unstable=1 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 208.556694: balance_dirty_state: bdi 8:0: dirty=269 wb=1310 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 208.556698: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=88% task_weight=87% bdi_bw=47972 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 208.563862: balance_dirty_state: bdi 8:0: dirty=269 wb=1185 unstable=1 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 208.563997: balance_dirty_state: bdi 8:0: dirty=294 wb=1185 unstable=1 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 208.564141: balance_dirty_state: bdi 8:0: dirty=319 wb=1185 unstable=1 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 208.564292: balance_dirty_state: bdi 8:0: dirty=319 wb=1185 unstable=1 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 208.564612: balance_dirty_state: bdi 8:0: dirty=344 wb=1185 unstable=1 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 208.564779: balance_dirty_state: bdi 8:0: dirty=369 wb=1185 unstable=1 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 208.564954: balance_dirty_state: bdi 8:0: dirty=394 wb=1185 unstable=1 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 208.564958: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=44% task_weight=87% bdi_bw=47972 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 208.571854: balance_dirty_state: bdi 8:0: dirty=419 wb=1081 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 208.571989: balance_dirty_state: bdi 8:0: dirty=419 wb=1081 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 208.572130: balance_dirty_state: bdi 8:0: dirty=444 wb=1081 unstable=1 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 208.572281: balance_dirty_state: bdi 8:0: dirty=469 wb=1081 unstable=1 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 208.572440: balance_dirty_state: bdi 8:0: dirty=494 wb=1081 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 208.572444: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=88% task_weight=88% bdi_bw=47972 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [004] 208.579818: balance_dirty_state: bdi 8:0: dirty=494 wb=956 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=15 ino=12 dd-2567 [004] 208.579945: balance_dirty_state: bdi 8:0: dirty=519 wb=956 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 208.580080: balance_dirty_state: bdi 8:0: dirty=544 wb=956 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 208.580223: balance_dirty_state: bdi 8:0: dirty=544 wb=956 unstable=1 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 208.580375: balance_dirty_state: bdi 8:0: dirty=569 wb=956 unstable=1 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 208.580535: balance_dirty_state: bdi 8:0: dirty=594 wb=956 unstable=1 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 208.580861: balance_dirty_state: bdi 8:0: dirty=619 wb=956 unstable=1 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 208.580866: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=89% task_weight=89% bdi_bw=47972 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [004] 208.587789: balance_dirty_state: bdi 8:0: dirty=619 wb=806 unstable=1 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 208.587924: balance_dirty_state: bdi 8:0: dirty=644 wb=806 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 208.588067: balance_dirty_state: bdi 8:0: dirty=669 wb=806 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 208.588216: balance_dirty_state: bdi 8:0: dirty=669 wb=806 unstable=1 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 208.588374: balance_dirty_state: bdi 8:0: dirty=694 wb=806 unstable=1 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 208.588540: balance_dirty_state: bdi 8:0: dirty=719 wb=806 unstable=1 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 208.588714: balance_dirty_state: bdi 8:0: dirty=744 wb=806 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 208.588897: balance_dirty_state: bdi 8:0: dirty=769 wb=806 unstable=1 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 208.588901: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=89% bdi_bw=47972 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 208.595864: balance_dirty_state: bdi 8:0: dirty=794 wb=681 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 208.596008: balance_dirty_state: bdi 8:0: dirty=794 wb=681 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 208.596159: balance_dirty_state: bdi 8:0: dirty=819 wb=681 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 208.596317: balance_dirty_state: bdi 8:0: dirty=844 wb=681 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 208.596644: balance_dirty_state: bdi 8:0: dirty=869 wb=681 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 208.596819: balance_dirty_state: bdi 8:0: dirty=894 wb=681 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 208.596824: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=84% task_weight=89% bdi_bw=47972 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 208.603859: balance_dirty_state: bdi 8:0: dirty=894 wb=556 unstable=1 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 208.603995: balance_dirty_state: bdi 8:0: dirty=919 wb=556 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 208.604137: balance_dirty_state: bdi 8:0: dirty=944 wb=556 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 208.604290: balance_dirty_state: bdi 8:0: dirty=944 wb=556 unstable=1 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 208.604449: balance_dirty_state: bdi 8:0: dirty=969 wb=556 unstable=1 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 208.604615: balance_dirty_state: bdi 8:0: dirty=994 wb=556 unstable=1 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 208.604792: balance_dirty_state: bdi 8:0: dirty=1019 wb=556 unstable=1 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 208.604796: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1280 avg_dirty=1356 bdi_gap=88% task_gap=3% task_weight=89% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 208.611808: balance_dirty_state: bdi 8:0: dirty=1044 wb=430 unstable=1 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 208.612001: balance_dirty_state: bdi 8:0: dirty=669 wb=430 unstable=1 bg_thresh=1038 thresh=2076 gap=976 poll_thresh=17 ino=12 dd-2567 [004] 208.612202: balance_dirty_state: bdi 8:0: dirty=219 wb=430 unstable=1 bg_thresh=1038 thresh=2076 gap=1426 poll_thresh=18 ino=12 dd-2567 [004] 208.612970: balance_dirty_state: bdi 8:0: dirty=0 wb=630 unstable=1 bg_thresh=1043 thresh=2086 gap=1455 poll_thresh=38 ino=12 dd-2567 [004] 208.613424: balance_dirty_state: bdi 8:0: dirty=44 wb=930 unstable=1 bg_thresh=1045 thresh=2090 gap=1115 poll_thresh=39 ino=12 dd-2567 [004] 208.613816: balance_dirty_state: bdi 8:0: dirty=69 wb=1155 unstable=1 bg_thresh=1044 thresh=2089 gap=864 poll_thresh=34 ino=12 dd-2567 [004] 208.615020: balance_dirty_state: bdi 8:0: dirty=0 wb=1217 unstable=1 bg_thresh=1036 thresh=2072 gap=854 poll_thresh=36 ino=12 dd-2567 [004] 208.615458: balance_dirty_state: bdi 8:0: dirty=19 wb=1492 unstable=1 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=38 ino=12 dd-2567 [004] 208.616157: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=1 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=40 ino=12 dd-2567 [004] 208.616159: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-45% task_weight=85% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 208.616182: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1304 to_write=6888 dd-2567 [004] 208.623789: balance_dirty_state: bdi 8:0: dirty=19 wb=1477 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=30 ino=12 dd-2567 [004] 208.624034: balance_dirty_state: bdi 8:0: dirty=44 wb=1477 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=31 ino=12 dd-2567 [004] 208.624450: balance_dirty_state: bdi 8:0: dirty=94 wb=1477 unstable=1 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=32 ino=12 dd-2567 [004] 208.624455: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1356 bdi_gap=64% task_gap=1% task_weight=86% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 208.631718: balance_dirty_state: bdi 8:0: dirty=119 wb=1302 unstable=1 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 208.631917: balance_dirty_state: bdi 8:0: dirty=144 wb=1302 unstable=1 bg_thresh=1040 thresh=2081 gap=634 poll_thresh=25 ino=12 dd-2567 [004] 208.632123: balance_dirty_state: bdi 8:0: dirty=169 wb=1302 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 208.632338: balance_dirty_state: bdi 8:0: dirty=194 wb=1302 unstable=1 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 208.632562: balance_dirty_state: bdi 8:0: dirty=219 wb=1302 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 208.632794: balance_dirty_state: bdi 8:0: dirty=244 wb=1302 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=29 ino=12 dd-2567 [004] 208.633032: balance_dirty_state: bdi 8:0: dirty=269 wb=1302 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 208.633037: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1320 avg_dirty=1356 bdi_gap=65% task_gap=3% task_weight=86% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 208.639685: balance_dirty_state: bdi 8:0: dirty=306 wb=1184 unstable=1 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 208.640061: balance_dirty_state: bdi 8:0: dirty=331 wb=1184 unstable=1 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 208.640335: balance_dirty_state: bdi 8:0: dirty=356 wb=1184 unstable=1 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 208.640622: balance_dirty_state: bdi 8:0: dirty=381 wb=1184 unstable=1 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 208.640840: balance_dirty_state: bdi 8:0: dirty=406 wb=1184 unstable=1 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 208.640844: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1320 avg_dirty=1356 bdi_gap=65% task_gap=4% task_weight=86% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 208.647730: balance_dirty_state: bdi 8:0: dirty=406 wb=1059 unstable=1 bg_thresh=1034 thresh=2069 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 208.647974: balance_dirty_state: bdi 8:0: dirty=431 wb=1059 unstable=1 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 208.648222: balance_dirty_state: bdi 8:0: dirty=456 wb=1059 unstable=1 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 208.648406: balance_dirty_state: bdi 8:0: dirty=481 wb=1059 unstable=1 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 208.648599: balance_dirty_state: bdi 8:0: dirty=506 wb=1059 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 208.648875: balance_dirty_state: bdi 8:0: dirty=531 wb=1059 unstable=1 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 208.648881: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1320 avg_dirty=1356 bdi_gap=71% task_gap=15% task_weight=87% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 208.655593: balance_dirty_state: bdi 8:0: dirty=556 wb=909 unstable=1 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 208.655752: balance_dirty_state: bdi 8:0: dirty=556 wb=909 unstable=1 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 208.656091: balance_dirty_state: bdi 8:0: dirty=581 wb=909 unstable=1 bg_thresh=1038 thresh=2076 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 208.656266: balance_dirty_state: bdi 8:0: dirty=606 wb=909 unstable=1 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 208.656455: balance_dirty_state: bdi 8:0: dirty=631 wb=909 unstable=1 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 208.656683: balance_dirty_state: bdi 8:0: dirty=656 wb=909 unstable=1 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 208.656688: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=50128 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 208.663677: balance_dirty_state: bdi 8:0: dirty=669 wb=784 unstable=1 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 208.663899: balance_dirty_state: bdi 8:0: dirty=694 wb=784 unstable=1 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 208.664134: balance_dirty_state: bdi 8:0: dirty=719 wb=784 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 208.664388: balance_dirty_state: bdi 8:0: dirty=744 wb=784 unstable=1 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 208.664653: balance_dirty_state: bdi 8:0: dirty=769 wb=784 unstable=1 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 208.664941: balance_dirty_state: bdi 8:0: dirty=769 wb=784 unstable=1 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 208.665241: balance_dirty_state: bdi 8:0: dirty=794 wb=784 unstable=1 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 208.665248: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1320 avg_dirty=1356 bdi_gap=69% task_gap=9% task_weight=90% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 208.671653: balance_dirty_state: bdi 8:0: dirty=819 wb=659 unstable=1 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 208.671871: balance_dirty_state: bdi 8:0: dirty=844 wb=659 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 208.672182: balance_dirty_state: bdi 8:0: dirty=844 wb=659 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 208.672342: balance_dirty_state: bdi 8:0: dirty=869 wb=659 unstable=1 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 208.672508: balance_dirty_state: bdi 8:0: dirty=894 wb=659 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 208.672684: balance_dirty_state: bdi 8:0: dirty=919 wb=659 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 208.672688: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=38% task_weight=89% bdi_bw=50128 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 208.679542: balance_dirty_state: bdi 8:0: dirty=954 wb=534 unstable=1 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 208.679676: balance_dirty_state: bdi 8:0: dirty=954 wb=534 unstable=1 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 208.679819: balance_dirty_state: bdi 8:0: dirty=979 wb=534 unstable=1 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 208.679969: balance_dirty_state: bdi 8:0: dirty=1004 wb=534 unstable=1 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 208.680127: balance_dirty_state: bdi 8:0: dirty=1029 wb=534 unstable=1 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 208.680296: balance_dirty_state: bdi 8:0: dirty=1029 wb=534 unstable=1 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 208.680471: balance_dirty_state: bdi 8:0: dirty=1054 wb=534 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 208.680476: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1320 avg_dirty=1356 bdi_gap=68% task_gap=7% task_weight=90% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [000] 208.682362: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1044 to_write=7148 dd-2567 [004] 208.687523: balance_dirty_state: bdi 8:0: dirty=19 wb=1486 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 208.687658: balance_dirty_state: bdi 8:0: dirty=44 wb=1486 unstable=1 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 208.688081: balance_dirty_state: bdi 8:0: dirty=44 wb=1361 unstable=1 bg_thresh=1039 thresh=2078 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 208.688278: balance_dirty_state: bdi 8:0: dirty=69 wb=1361 unstable=1 bg_thresh=1041 thresh=2083 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 208.688438: balance_dirty_state: bdi 8:0: dirty=94 wb=1361 unstable=1 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 208.688606: balance_dirty_state: bdi 8:0: dirty=119 wb=1361 unstable=1 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 208.688779: balance_dirty_state: bdi 8:0: dirty=144 wb=1361 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 208.688961: balance_dirty_state: bdi 8:0: dirty=169 wb=1361 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 208.689150: balance_dirty_state: bdi 8:0: dirty=194 wb=1361 unstable=1 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 208.689349: balance_dirty_state: bdi 8:0: dirty=219 wb=1361 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 208.689354: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=82% task_weight=89% bdi_bw=50128 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 208.695613: balance_dirty_state: bdi 8:0: dirty=219 wb=1311 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 208.695874: balance_dirty_state: bdi 8:0: dirty=232 wb=1236 unstable=1 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 208.696130: balance_dirty_state: bdi 8:0: dirty=257 wb=1236 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 208.696399: balance_dirty_state: bdi 8:0: dirty=282 wb=1236 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 208.696876: balance_dirty_state: bdi 8:0: dirty=307 wb=1236 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 208.697066: balance_dirty_state: bdi 8:0: dirty=332 wb=1236 unstable=1 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 208.697071: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1320 avg_dirty=1356 bdi_gap=66% task_gap=2% task_weight=90% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 208.703484: balance_dirty_state: bdi 8:0: dirty=357 wb=1136 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 208.703635: balance_dirty_state: bdi 8:0: dirty=357 wb=1136 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 208.703792: balance_dirty_state: bdi 8:0: dirty=382 wb=1136 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 208.703960: balance_dirty_state: bdi 8:0: dirty=407 wb=1136 unstable=1 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 208.704135: balance_dirty_state: bdi 8:0: dirty=432 wb=1136 unstable=1 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 208.704139: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1320 avg_dirty=1356 bdi_gap=66% task_gap=2% task_weight=90% bdi_bw=50128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 208.711478: balance_dirty_state: bdi 8:0: dirty=457 wb=1036 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 208.711615: balance_dirty_state: bdi 8:0: dirty=457 wb=1036 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 208.711759: balance_dirty_state: bdi 8:0: dirty=482 wb=1036 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 208.711913: balance_dirty_state: bdi 8:0: dirty=507 wb=1036 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 208.712071: balance_dirty_state: bdi 8:0: dirty=532 wb=1036 unstable=1 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 208.712076: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1280 avg_dirty=1356 bdi_gap=89% task_gap=2% task_weight=91% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 208.719458: balance_dirty_state: bdi 8:0: dirty=532 wb=911 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=15 ino=12 dd-2567 [004] 208.719586: balance_dirty_state: bdi 8:0: dirty=557 wb=911 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 208.719903: balance_dirty_state: bdi 8:0: dirty=582 wb=911 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 208.720046: balance_dirty_state: bdi 8:0: dirty=582 wb=911 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 208.720198: balance_dirty_state: bdi 8:0: dirty=607 wb=911 unstable=1 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 208.720356: balance_dirty_state: bdi 8:0: dirty=632 wb=911 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 208.720524: balance_dirty_state: bdi 8:0: dirty=657 wb=911 unstable=1 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 208.720529: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1320 avg_dirty=1356 bdi_gap=67% task_gap=2% task_weight=91% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 208.727455: balance_dirty_state: bdi 8:0: dirty=657 wb=786 unstable=1 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 208.727593: balance_dirty_state: bdi 8:0: dirty=682 wb=786 unstable=1 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 208.727739: balance_dirty_state: bdi 8:0: dirty=707 wb=786 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 208.727890: balance_dirty_state: bdi 8:0: dirty=707 wb=786 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 208.728049: balance_dirty_state: bdi 8:0: dirty=732 wb=786 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 208.728218: balance_dirty_state: bdi 8:0: dirty=757 wb=786 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 208.728392: balance_dirty_state: bdi 8:0: dirty=782 wb=786 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 208.728396: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=37% task_weight=91% bdi_bw=52028 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 208.735441: balance_dirty_state: bdi 8:0: dirty=807 wb=661 unstable=1 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 208.735737: balance_dirty_state: bdi 8:0: dirty=807 wb=661 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 208.735881: balance_dirty_state: bdi 8:0: dirty=832 wb=661 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 208.736062: balance_dirty_state: bdi 8:0: dirty=857 wb=636 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 208.736310: balance_dirty_state: bdi 8:0: dirty=882 wb=536 unstable=1 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=20 ino=12 dd-2567 [004] 208.736569: balance_dirty_state: bdi 8:0: dirty=882 wb=536 unstable=1 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 208.736778: balance_dirty_state: bdi 8:0: dirty=907 wb=536 unstable=1 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 208.736963: balance_dirty_state: bdi 8:0: dirty=932 wb=536 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 208.737153: balance_dirty_state: bdi 8:0: dirty=957 wb=536 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 208.737351: balance_dirty_state: bdi 8:0: dirty=982 wb=536 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 208.737559: balance_dirty_state: bdi 8:0: dirty=1007 wb=536 unstable=1 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 208.737775: balance_dirty_state: bdi 8:0: dirty=1032 wb=536 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 208.737780: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=33% task_weight=92% bdi_bw=52028 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 208.743427: balance_dirty_state: bdi 8:0: dirty=1058 wb=536 unstable=1 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=20 ino=12 dd-2567 [004] 208.743432: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-7% task_weight=92% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [000] 208.746390: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1061 to_write=7131 dd-2567 [004] 208.751578: balance_dirty_state: bdi 8:0: dirty=19 wb=1425 unstable=1 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 208.751778: balance_dirty_state: bdi 8:0: dirty=44 wb=1350 unstable=1 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=16 ino=12 dd-2567 [004] 208.751975: balance_dirty_state: bdi 8:0: dirty=44 wb=1350 unstable=1 bg_thresh=1037 thresh=2075 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 208.752115: balance_dirty_state: bdi 8:0: dirty=69 wb=1350 unstable=1 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 208.752265: balance_dirty_state: bdi 8:0: dirty=94 wb=1350 unstable=1 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 208.752422: balance_dirty_state: bdi 8:0: dirty=94 wb=1350 unstable=1 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 208.752590: balance_dirty_state: bdi 8:0: dirty=119 wb=1350 unstable=1 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 208.752765: balance_dirty_state: bdi 8:0: dirty=144 wb=1350 unstable=1 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 208.752948: balance_dirty_state: bdi 8:0: dirty=169 wb=1350 unstable=1 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 208.753139: balance_dirty_state: bdi 8:0: dirty=194 wb=1350 unstable=1 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 208.753339: balance_dirty_state: bdi 8:0: dirty=219 wb=1350 unstable=1 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 208.753343: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1280 avg_dirty=1356 bdi_gap=83% task_gap=0% task_weight=82% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 208.759468: balance_dirty_state: bdi 8:0: dirty=244 wb=1200 unstable=1 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 208.759711: balance_dirty_state: bdi 8:0: dirty=269 wb=1200 unstable=1 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 208.760181: balance_dirty_state: bdi 8:0: dirty=269 wb=1200 unstable=1 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 208.760355: balance_dirty_state: bdi 8:0: dirty=294 wb=1200 unstable=1 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 208.760539: balance_dirty_state: bdi 8:0: dirty=319 wb=1200 unstable=1 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 208.760727: balance_dirty_state: bdi 8:0: dirty=344 wb=1200 unstable=1 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 208.760925: balance_dirty_state: bdi 8:0: dirty=369 wb=1200 unstable=1 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 208.760930: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=84% task_weight=83% bdi_bw=52028 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 208.767368: balance_dirty_state: bdi 8:0: dirty=394 wb=1075 unstable=1 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 208.767613: balance_dirty_state: bdi 8:0: dirty=419 wb=1075 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 208.767870: balance_dirty_state: bdi 8:0: dirty=444 wb=1075 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 208.768137: balance_dirty_state: bdi 8:0: dirty=469 wb=1050 unstable=1 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 208.768404: balance_dirty_state: bdi 8:0: dirty=469 wb=1050 unstable=1 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 208.768595: balance_dirty_state: bdi 8:0: dirty=494 wb=1050 unstable=1 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 208.768951: balance_dirty_state: bdi 8:0: dirty=519 wb=1050 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 208.768956: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1320 avg_dirty=1356 bdi_gap=63% task_gap=2% task_weight=84% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 208.779222: balance_dirty_state: bdi 8:0: dirty=544 wb=925 unstable=1 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 208.779447: balance_dirty_state: bdi 8:0: dirty=569 wb=925 unstable=1 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 208.779702: balance_dirty_state: bdi 8:0: dirty=594 wb=925 unstable=1 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 208.779915: balance_dirty_state: bdi 8:0: dirty=619 wb=925 unstable=1 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 208.780205: balance_dirty_state: bdi 8:0: dirty=644 wb=925 unstable=1 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 208.780407: balance_dirty_state: bdi 8:0: dirty=669 wb=925 unstable=1 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 208.780412: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1320 avg_dirty=1356 bdi_gap=69% task_gap=14% task_weight=84% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [004] 208.787270: balance_dirty_state: bdi 8:0: dirty=669 wb=812 unstable=1 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 208.787431: balance_dirty_state: bdi 8:0: dirty=694 wb=812 unstable=1 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 208.787601: balance_dirty_state: bdi 8:0: dirty=719 wb=812 unstable=1 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 208.787781: balance_dirty_state: bdi 8:0: dirty=744 wb=812 unstable=1 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 208.787972: balance_dirty_state: bdi 8:0: dirty=769 wb=812 unstable=1 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 208.787977: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=83% task_weight=85% bdi_bw=52028 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 208.799200: balance_dirty_state: bdi 8:0: dirty=794 wb=562 unstable=1 bg_thresh=1033 thresh=2067 gap=710 poll_thresh=16 ino=12 dd-2567 [000] 208.799540: balance_dirty_state: bdi 8:0: dirty=794 wb=562 unstable=1 bg_thresh=1036 thresh=2072 gap=715 poll_thresh=17 ino=12 dd-2567 [000] 208.799693: balance_dirty_state: bdi 8:0: dirty=819 wb=562 unstable=1 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=18 ino=12 dd-2567 [000] 208.800041: balance_dirty_state: bdi 8:0: dirty=844 wb=512 unstable=1 bg_thresh=1043 thresh=2087 gap=730 poll_thresh=19 ino=12 dd-2567 [000] 208.800244: balance_dirty_state: bdi 8:0: dirty=844 wb=512 unstable=1 bg_thresh=1040 thresh=2081 gap=724 poll_thresh=20 ino=12 dd-2567 [000] 208.800566: balance_dirty_state: bdi 8:0: dirty=869 wb=512 unstable=1 bg_thresh=1043 thresh=2086 gap=704 poll_thresh=21 ino=12 dd-2567 [000] 208.800752: balance_dirty_state: bdi 8:0: dirty=894 wb=512 unstable=1 bg_thresh=1042 thresh=2085 gap=678 poll_thresh=22 ino=12 dd-2567 [000] 208.800935: balance_dirty_state: bdi 8:0: dirty=919 wb=512 unstable=1 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=23 ino=12 dd-2567 [000] 208.801171: balance_dirty_state: bdi 8:0: dirty=944 wb=512 unstable=1 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 208.801370: balance_dirty_state: bdi 8:0: dirty=969 wb=512 unstable=1 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=25 ino=12 dd-2567 [000] 208.801612: balance_dirty_state: bdi 8:0: dirty=994 wb=512 unstable=1 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 208.801839: balance_dirty_state: bdi 8:0: dirty=1019 wb=512 unstable=1 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 208.802221: balance_dirty_state: bdi 8:0: dirty=1044 wb=512 unstable=1 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=28 ino=12 dd-2567 [000] 208.802544: balance_dirty_state: bdi 8:0: dirty=444 wb=512 unstable=1 bg_thresh=1042 thresh=2084 gap=1127 poll_thresh=29 ino=12 dd-2567 [000] 208.803063: balance_dirty_state: bdi 8:0: dirty=20 wb=512 unstable=1 bg_thresh=1039 thresh=2079 gap=1546 poll_thresh=34 ino=12 dd-2567 [000] 208.803548: balance_dirty_state: bdi 8:0: dirty=59 wb=737 unstable=1 bg_thresh=1041 thresh=2082 gap=1285 poll_thresh=40 ino=12 dd-2567 [000] 208.803988: balance_dirty_state: bdi 8:0: dirty=85 wb=1012 unstable=1 bg_thresh=1041 thresh=2083 gap=985 poll_thresh=36 ino=12 dd-2567 [000] 208.804458: balance_dirty_state: bdi 8:0: dirty=124 wb=1287 unstable=1 bg_thresh=1042 thresh=2084 gap=672 poll_thresh=38 ino=12 dd-2567 [000] 208.804953: balance_dirty_state: bdi 8:0: dirty=163 wb=1600 unstable=1 bg_thresh=1040 thresh=2080 gap=316 poll_thresh=40 ino=12 dd-2567 [000] 208.804955: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-50% task_gap=-188% task_weight=87% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [004] 208.805205: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1260 to_write=6932 dd-2567 [000] 208.811009: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=1 bg_thresh=1040 thresh=2081 gap=436 poll_thresh=40 ino=12 dd-2567 [000] 208.811013: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-188% task_weight=87% bdi_bw=52028 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 208.818994: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=40 ino=12 dd-2567 [005] 208.819017: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=30 ino=12 dd-2567 [005] 208.819846: balance_dirty_state: bdi 8:0: dirty=19 wb=1519 unstable=1 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=31 ino=12 dd-2567 [005] 208.820377: balance_dirty_state: bdi 8:0: dirty=44 wb=1519 unstable=1 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=32 ino=12 dd-2567 [005] 208.820385: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 208.827462: balance_dirty_state: bdi 8:0: dirty=69 wb=1394 unstable=1 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=24 ino=12 dd-2567 [005] 208.827889: balance_dirty_state: bdi 8:0: dirty=94 wb=1394 unstable=1 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=25 ino=12 dd-2567 [005] 208.828330: balance_dirty_state: bdi 8:0: dirty=119 wb=1394 unstable=1 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=26 ino=12 dd-2567 [005] 208.828789: balance_dirty_state: bdi 8:0: dirty=144 wb=1394 unstable=1 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=27 ino=12 dd-2567 [005] 208.829207: balance_dirty_state: bdi 8:0: dirty=194 wb=1294 unstable=1 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=28 ino=12 dd-2567 [005] 208.829633: balance_dirty_state: bdi 8:0: dirty=219 wb=1268 unstable=1 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=29 ino=12 dd-2567 [005] 208.830142: balance_dirty_state: bdi 8:0: dirty=244 wb=1268 unstable=1 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=30 ino=12 dd-2567 [005] 208.830669: balance_dirty_state: bdi 8:0: dirty=269 wb=1268 unstable=1 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=31 ino=12 dd-2567 [005] 208.831437: balance_dirty_state: bdi 8:0: dirty=294 wb=1268 unstable=1 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=32 ino=12 dd-2567 [005] 208.831446: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=89% bdi_bw=53884 base_bw=28 task_bw=4 dirtied=32 period=16004 think=4 pause=8 dd-2567 [005] 208.839195: balance_dirty_state: bdi 8:0: dirty=319 wb=1118 unstable=1 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=24 ino=12 dd-2567 [005] 208.839394: balance_dirty_state: bdi 8:0: dirty=344 wb=1118 unstable=1 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=25 ino=12 dd-2567 [005] 208.839601: balance_dirty_state: bdi 8:0: dirty=369 wb=1118 unstable=1 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=26 ino=12 dd-2567 [005] 208.839816: balance_dirty_state: bdi 8:0: dirty=419 wb=1118 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=27 ino=12 dd-2567 [005] 208.840038: balance_dirty_state: bdi 8:0: dirty=444 wb=1118 unstable=1 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=28 ino=12 dd-2567 [005] 208.840276: balance_dirty_state: bdi 8:0: dirty=457 wb=1118 unstable=1 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=29 ino=12 dd-2567 [005] 208.840281: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 208.847146: balance_dirty_state: bdi 8:0: dirty=507 wb=993 unstable=1 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 208.847333: balance_dirty_state: bdi 8:0: dirty=532 wb=993 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 208.847684: balance_dirty_state: bdi 8:0: dirty=557 wb=993 unstable=1 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 208.847882: balance_dirty_state: bdi 8:0: dirty=582 wb=993 unstable=1 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=25 ino=12 dd-2567 [005] 208.847887: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 208.855321: balance_dirty_state: bdi 8:0: dirty=607 wb=868 unstable=1 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 208.855661: balance_dirty_state: bdi 8:0: dirty=607 wb=868 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 208.856019: balance_dirty_state: bdi 8:0: dirty=632 wb=868 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 208.856387: balance_dirty_state: bdi 8:0: dirty=657 wb=868 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 208.856780: balance_dirty_state: bdi 8:0: dirty=682 wb=868 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 208.857183: balance_dirty_state: bdi 8:0: dirty=707 wb=868 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 208.857192: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 208.863251: balance_dirty_state: bdi 8:0: dirty=732 wb=743 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 208.863576: balance_dirty_state: bdi 8:0: dirty=732 wb=743 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 208.863916: balance_dirty_state: bdi 8:0: dirty=757 wb=743 unstable=1 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 208.864272: balance_dirty_state: bdi 8:0: dirty=782 wb=743 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 208.864963: balance_dirty_state: bdi 8:0: dirty=807 wb=743 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 208.865351: balance_dirty_state: bdi 8:0: dirty=832 wb=743 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=23 ino=12 dd-2567 [001] 208.865359: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=89% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 208.870987: balance_dirty_state: bdi 8:0: dirty=857 wb=618 unstable=1 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 208.871137: balance_dirty_state: bdi 8:0: dirty=857 wb=618 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 208.871295: balance_dirty_state: bdi 8:0: dirty=882 wb=618 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 208.871462: balance_dirty_state: bdi 8:0: dirty=907 wb=618 unstable=1 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 208.871638: balance_dirty_state: bdi 8:0: dirty=932 wb=618 unstable=1 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 208.871822: balance_dirty_state: bdi 8:0: dirty=957 wb=618 unstable=1 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 208.871826: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 208.879118: balance_dirty_state: bdi 8:0: dirty=957 wb=493 unstable=1 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 208.879408: balance_dirty_state: bdi 8:0: dirty=982 wb=493 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 208.879716: balance_dirty_state: bdi 8:0: dirty=1007 wb=493 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 208.880034: balance_dirty_state: bdi 8:0: dirty=1007 wb=493 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 208.880370: balance_dirty_state: bdi 8:0: dirty=1032 wb=493 unstable=1 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 208.880725: balance_dirty_state: bdi 8:0: dirty=1057 wb=493 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 208.881137: balance_dirty_state: bdi 8:0: dirty=69 wb=493 unstable=1 bg_thresh=1040 thresh=2081 gap=1518 poll_thresh=22 ino=12 dd-2567 [001] 208.881540: balance_dirty_state: bdi 8:0: dirty=45 wb=768 unstable=1 bg_thresh=1043 thresh=2086 gap=1272 poll_thresh=39 ino=12 dd-2567 [001] 208.881877: balance_dirty_state: bdi 8:0: dirty=434 wb=768 unstable=1 bg_thresh=1043 thresh=2087 gap=884 poll_thresh=36 ino=12 dd-2567 [001] 208.882236: balance_dirty_state: bdi 8:0: dirty=873 wb=768 unstable=1 bg_thresh=1042 thresh=2085 gap=443 poll_thresh=38 ino=12 dd-2567 [001] 208.882238: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=69% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 208.883823: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1184 to_write=7008 dd-2567 [001] 208.886779: balance_dirty_state: bdi 8:0: dirty=6 wb=1536 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=38 ino=12 dd-2567 [001] 208.886819: balance_dirty_state: bdi 8:0: dirty=6 wb=1536 unstable=1 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=28 ino=12 dd-2567 [001] 208.887319: balance_dirty_state: bdi 8:0: dirty=31 wb=1536 unstable=1 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=29 ino=12 dd-2567 [001] 208.887328: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-38% task_weight=70% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 208.894993: balance_dirty_state: bdi 8:0: dirty=56 wb=1348 unstable=1 bg_thresh=1040 thresh=2080 gap=675 poll_thresh=22 ino=12 dd-2567 [001] 208.895186: balance_dirty_state: bdi 8:0: dirty=81 wb=1348 unstable=1 bg_thresh=1039 thresh=2079 gap=649 poll_thresh=23 ino=12 dd-2567 [001] 208.895384: balance_dirty_state: bdi 8:0: dirty=81 wb=1348 unstable=1 bg_thresh=1039 thresh=2078 gap=648 poll_thresh=24 ino=12 dd-2567 [001] 208.895592: balance_dirty_state: bdi 8:0: dirty=106 wb=1348 unstable=1 bg_thresh=1038 thresh=2077 gap=622 poll_thresh=25 ino=12 dd-2567 [001] 208.895962: balance_dirty_state: bdi 8:0: dirty=156 wb=1348 unstable=1 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=26 ino=12 dd-2567 [001] 208.896184: balance_dirty_state: bdi 8:0: dirty=181 wb=1348 unstable=1 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=27 ino=12 dd-2567 [001] 208.896416: balance_dirty_state: bdi 8:0: dirty=206 wb=1348 unstable=1 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=28 ino=12 dd-2567 [001] 208.896661: balance_dirty_state: bdi 8:0: dirty=244 wb=1348 unstable=1 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=29 ino=12 dd-2567 [001] 208.896666: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-35% task_weight=70% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 208.906954: balance_dirty_state: bdi 8:0: dirty=244 wb=1179 unstable=1 bg_thresh=1041 thresh=2082 gap=658 poll_thresh=22 ino=12 dd-2567 [001] 208.907146: balance_dirty_state: bdi 8:0: dirty=269 wb=1179 unstable=1 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 208.907347: balance_dirty_state: bdi 8:0: dirty=294 wb=1179 unstable=1 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 208.907553: balance_dirty_state: bdi 8:0: dirty=319 wb=1179 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 208.907772: balance_dirty_state: bdi 8:0: dirty=344 wb=1179 unstable=1 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 208.908151: balance_dirty_state: bdi 8:0: dirty=369 wb=1179 unstable=1 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 208.908383: balance_dirty_state: bdi 8:0: dirty=419 wb=1179 unstable=1 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=28 ino=12 dd-2567 [001] 208.908388: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-30% task_weight=72% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 208.914892: balance_dirty_state: bdi 8:0: dirty=418 wb=1059 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 208.915074: balance_dirty_state: bdi 8:0: dirty=443 wb=1059 unstable=1 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 208.915265: balance_dirty_state: bdi 8:0: dirty=468 wb=1059 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 208.915463: balance_dirty_state: bdi 8:0: dirty=493 wb=1059 unstable=1 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 208.915671: balance_dirty_state: bdi 8:0: dirty=518 wb=1059 unstable=1 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 208.915675: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 208.922850: balance_dirty_state: bdi 8:0: dirty=540 wb=884 unstable=1 bg_thresh=1050 thresh=2100 gap=675 poll_thresh=19 ino=12 dd-2567 [001] 208.923019: balance_dirty_state: bdi 8:0: dirty=565 wb=884 unstable=1 bg_thresh=1052 thresh=2105 gap=655 poll_thresh=20 ino=12 dd-2567 [001] 208.923194: balance_dirty_state: bdi 8:0: dirty=590 wb=884 unstable=1 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 208.923376: balance_dirty_state: bdi 8:0: dirty=590 wb=884 unstable=1 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=22 ino=12 dd-2567 [001] 208.923567: balance_dirty_state: bdi 8:0: dirty=615 wb=884 unstable=1 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=23 ino=12 dd-2567 [001] 208.923926: balance_dirty_state: bdi 8:0: dirty=640 wb=884 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 208.924130: balance_dirty_state: bdi 8:0: dirty=665 wb=884 unstable=1 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=25 ino=12 dd-2567 [001] 208.924346: balance_dirty_state: bdi 8:0: dirty=690 wb=884 unstable=1 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=26 ino=12 dd-2567 [001] 208.924570: balance_dirty_state: bdi 8:0: dirty=715 wb=884 unstable=1 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=27 ino=12 dd-2567 [001] 208.924574: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-64% task_weight=74% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 208.934812: balance_dirty_state: bdi 8:0: dirty=740 wb=759 unstable=1 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 208.934977: balance_dirty_state: bdi 8:0: dirty=765 wb=759 unstable=1 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 208.935153: balance_dirty_state: bdi 8:0: dirty=790 wb=759 unstable=1 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 208.935337: balance_dirty_state: bdi 8:0: dirty=815 wb=759 unstable=1 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 208.935341: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1360 avg_dirty=1361 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [001] 208.942924: balance_dirty_state: bdi 8:0: dirty=840 wb=633 unstable=1 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 208.943238: balance_dirty_state: bdi 8:0: dirty=840 wb=583 unstable=1 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=18 ino=12 dd-2567 [001] 208.943577: balance_dirty_state: bdi 8:0: dirty=865 wb=508 unstable=1 bg_thresh=1042 thresh=2085 gap=711 poll_thresh=19 ino=12 dd-2567 [001] 208.943762: balance_dirty_state: bdi 8:0: dirty=890 wb=508 unstable=1 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=20 ino=12 dd-2567 [001] 208.944091: balance_dirty_state: bdi 8:0: dirty=915 wb=508 unstable=1 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=21 ino=12 dd-2567 [001] 208.944271: balance_dirty_state: bdi 8:0: dirty=940 wb=508 unstable=1 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 208.944461: balance_dirty_state: bdi 8:0: dirty=940 wb=508 unstable=1 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=23 ino=12 dd-2567 [001] 208.944655: balance_dirty_state: bdi 8:0: dirty=965 wb=508 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=24 ino=12 dd-2567 [001] 208.944861: balance_dirty_state: bdi 8:0: dirty=990 wb=508 unstable=1 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 208.945074: balance_dirty_state: bdi 8:0: dirty=1015 wb=508 unstable=1 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 208.945294: balance_dirty_state: bdi 8:0: dirty=1065 wb=508 unstable=1 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=27 ino=12 dd-2567 [001] 208.945299: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [004] 208.946933: writeback_single_inode: bdi 8:0: ino=12 state= age=260 wrote=1059 to_write=7133 dd-2567 [001] 208.950949: balance_dirty_state: bdi 8:0: dirty=2 wb=1546 unstable=1 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=20 ino=12 dd-2567 [001] 208.951143: balance_dirty_state: bdi 8:0: dirty=40 wb=1446 unstable=1 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 208.951335: balance_dirty_state: bdi 8:0: dirty=53 wb=1446 unstable=1 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 208.951529: balance_dirty_state: bdi 8:0: dirty=78 wb=1446 unstable=1 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 208.951887: balance_dirty_state: bdi 8:0: dirty=103 wb=1446 unstable=1 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 208.952101: balance_dirty_state: bdi 8:0: dirty=128 wb=1446 unstable=1 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=25 ino=12 dd-2567 [001] 208.952105: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 208.958770: balance_dirty_state: bdi 8:0: dirty=153 wb=1296 unstable=1 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 208.958928: balance_dirty_state: bdi 8:0: dirty=178 wb=1296 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 208.959093: balance_dirty_state: bdi 8:0: dirty=178 wb=1296 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 208.959266: balance_dirty_state: bdi 8:0: dirty=203 wb=1296 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 208.959448: balance_dirty_state: bdi 8:0: dirty=228 wb=1296 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 208.959638: balance_dirty_state: bdi 8:0: dirty=253 wb=1296 unstable=1 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 208.959835: balance_dirty_state: bdi 8:0: dirty=278 wb=1296 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 208.959839: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=80% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 208.966744: balance_dirty_state: bdi 8:0: dirty=303 wb=1171 unstable=1 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 208.966902: balance_dirty_state: bdi 8:0: dirty=328 wb=1171 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 208.967229: balance_dirty_state: bdi 8:0: dirty=353 wb=1171 unstable=1 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 208.967403: balance_dirty_state: bdi 8:0: dirty=378 wb=1171 unstable=1 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 208.967584: balance_dirty_state: bdi 8:0: dirty=378 wb=1171 unstable=1 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 208.967773: balance_dirty_state: bdi 8:0: dirty=403 wb=1171 unstable=1 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 208.967777: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=80% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 208.974725: balance_dirty_state: bdi 8:0: dirty=428 wb=1054 unstable=1 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 208.974875: balance_dirty_state: bdi 8:0: dirty=453 wb=1054 unstable=1 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 208.975034: balance_dirty_state: bdi 8:0: dirty=478 wb=1054 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 208.975200: balance_dirty_state: bdi 8:0: dirty=503 wb=1054 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 208.975374: balance_dirty_state: bdi 8:0: dirty=503 wb=1054 unstable=1 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 208.975556: balance_dirty_state: bdi 8:0: dirty=528 wb=1054 unstable=1 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 208.975561: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 208.982678: balance_dirty_state: bdi 8:0: dirty=553 wb=929 unstable=1 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 208.982821: balance_dirty_state: bdi 8:0: dirty=578 wb=929 unstable=1 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=18 ino=12 dd-2567 [001] 208.982972: balance_dirty_state: bdi 8:0: dirty=578 wb=929 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 208.983291: balance_dirty_state: bdi 8:0: dirty=603 wb=929 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 208.983455: balance_dirty_state: bdi 8:0: dirty=628 wb=929 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=21 ino=12 dd-2567 [001] 208.983629: balance_dirty_state: bdi 8:0: dirty=653 wb=929 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=22 ino=12 dd-2567 [001] 208.983633: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 208.990535: balance_dirty_state: bdi 8:0: dirty=666 wb=929 unstable=1 bg_thresh=1044 thresh=2088 gap=492 poll_thresh=16 ino=12 dd-2567 [001] 208.990540: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 208.998566: balance_dirty_state: bdi 8:0: dirty=666 wb=666 unstable=1 bg_thresh=1040 thresh=2081 gap=748 poll_thresh=12 ino=12 dd-2567 [001] 208.998679: balance_dirty_state: bdi 8:0: dirty=691 wb=666 unstable=1 bg_thresh=1040 thresh=2081 gap=723 poll_thresh=13 ino=12 dd-2567 [001] 208.998801: balance_dirty_state: bdi 8:0: dirty=716 wb=666 unstable=1 bg_thresh=1042 thresh=2084 gap=701 poll_thresh=14 ino=12 dd-2567 [001] 208.998929: balance_dirty_state: bdi 8:0: dirty=716 wb=666 unstable=1 bg_thresh=1042 thresh=2084 gap=701 poll_thresh=15 ino=12 dd-2567 [001] 208.999069: balance_dirty_state: bdi 8:0: dirty=741 wb=666 unstable=1 bg_thresh=1044 thresh=2089 gap=681 poll_thresh=16 ino=12 dd-2567 [001] 208.999216: balance_dirty_state: bdi 8:0: dirty=741 wb=666 unstable=1 bg_thresh=1043 thresh=2087 gap=679 poll_thresh=17 ino=12 dd-2567 [001] 208.999372: balance_dirty_state: bdi 8:0: dirty=766 wb=666 unstable=1 bg_thresh=1036 thresh=2073 gap=640 poll_thresh=18 ino=12 dd-2567 [001] 208.999533: balance_dirty_state: bdi 8:0: dirty=791 wb=666 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 208.999705: balance_dirty_state: bdi 8:0: dirty=816 wb=666 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 208.999885: balance_dirty_state: bdi 8:0: dirty=841 wb=666 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 209.000231: balance_dirty_state: bdi 8:0: dirty=841 wb=666 unstable=1 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 209.000423: balance_dirty_state: bdi 8:0: dirty=866 wb=666 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 209.000621: balance_dirty_state: bdi 8:0: dirty=891 wb=666 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 209.000827: balance_dirty_state: bdi 8:0: dirty=916 wb=666 unstable=1 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=25 ino=12 dd-2567 [001] 209.000832: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 209.006447: balance_dirty_state: bdi 8:0: dirty=916 wb=541 unstable=1 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 209.006474: balance_dirty_state: bdi 8:0: dirty=916 wb=541 unstable=1 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 209.006659: balance_dirty_state: bdi 8:0: dirty=941 wb=541 unstable=1 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 209.006824: balance_dirty_state: bdi 8:0: dirty=966 wb=541 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 209.006996: balance_dirty_state: bdi 8:0: dirty=991 wb=541 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 209.007175: balance_dirty_state: bdi 8:0: dirty=1016 wb=541 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 209.007365: balance_dirty_state: bdi 8:0: dirty=1041 wb=541 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=24 ino=12 dd-2567 [001] 209.007370: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 209.014642: balance_dirty_state: bdi 8:0: dirty=1066 wb=416 unstable=1 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 209.014855: balance_dirty_state: bdi 8:0: dirty=728 wb=416 unstable=1 bg_thresh=1044 thresh=2088 gap=943 poll_thresh=19 ino=12 dd-2567 [001] 209.015076: balance_dirty_state: bdi 8:0: dirty=265 wb=416 unstable=1 bg_thresh=1044 thresh=2088 gap=1406 poll_thresh=20 ino=12 dd-2567 [001] 209.015907: balance_dirty_state: bdi 8:0: dirty=390 wb=504 unstable=1 bg_thresh=1043 thresh=2086 gap=1191 poll_thresh=38 ino=12 dd-2567 [001] 209.016343: balance_dirty_state: bdi 8:0: dirty=728 wb=504 unstable=1 bg_thresh=1042 thresh=2085 gap=852 poll_thresh=35 ino=12 dd-2567 [001] 209.016812: balance_dirty_state: bdi 8:0: dirty=1103 wb=504 unstable=1 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=37 ino=12 dd-2567 [001] 209.016814: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-17% task_weight=60% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 209.018515: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1211 to_write=6981 dd-2567 [001] 209.022631: balance_dirty_state: bdi 8:0: dirty=40 wb=1505 unstable=1 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=28 ino=12 dd-2567 [001] 209.022871: balance_dirty_state: bdi 8:0: dirty=65 wb=1505 unstable=1 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=29 ino=12 dd-2567 [001] 209.022876: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1380 bdi_dirty=1360 avg_dirty=1361 bdi_gap=42% task_gap=21% task_weight=61% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 209.030595: balance_dirty_state: bdi 8:0: dirty=90 wb=1355 unstable=1 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=22 ino=12 dd-2567 [001] 209.030783: balance_dirty_state: bdi 8:0: dirty=115 wb=1355 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=23 ino=12 dd-2567 [001] 209.030982: balance_dirty_state: bdi 8:0: dirty=140 wb=1355 unstable=1 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=24 ino=12 dd-2567 [001] 209.031186: balance_dirty_state: bdi 8:0: dirty=165 wb=1355 unstable=1 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=25 ino=12 dd-2567 [001] 209.031557: balance_dirty_state: bdi 8:0: dirty=190 wb=1355 unstable=1 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=26 ino=12 dd-2567 [001] 209.031780: balance_dirty_state: bdi 8:0: dirty=215 wb=1355 unstable=1 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=27 ino=12 dd-2567 [001] 209.031784: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-21% task_weight=63% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 209.038736: balance_dirty_state: bdi 8:0: dirty=240 wb=1205 unstable=1 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=20 ino=12 dd-2567 [005] 209.039088: balance_dirty_state: bdi 8:0: dirty=265 wb=1205 unstable=1 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=21 ino=12 dd-2567 [005] 209.039459: balance_dirty_state: bdi 8:0: dirty=265 wb=1205 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=22 ino=12 dd-2567 [005] 209.039857: balance_dirty_state: bdi 8:0: dirty=290 wb=1142 unstable=1 bg_thresh=1046 thresh=2093 gap=660 poll_thresh=23 ino=12 dd-2567 [005] 209.040274: balance_dirty_state: bdi 8:0: dirty=315 wb=1117 unstable=1 bg_thresh=1039 thresh=2078 gap=645 poll_thresh=24 ino=12 dd-2567 [005] 209.040699: balance_dirty_state: bdi 8:0: dirty=340 wb=1117 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=25 ino=12 dd-2567 [005] 209.041141: balance_dirty_state: bdi 8:0: dirty=365 wb=1117 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 209.041600: balance_dirty_state: bdi 8:0: dirty=390 wb=1117 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 209.042415: balance_dirty_state: bdi 8:0: dirty=440 wb=1117 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=28 ino=12 dd-2567 [005] 209.042906: balance_dirty_state: bdi 8:0: dirty=465 wb=1117 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=29 ino=12 dd-2567 [005] 209.042915: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1369 bdi_dirty=1320 avg_dirty=1361 bdi_gap=60% task_gap=9% task_weight=66% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [005] 209.050440: balance_dirty_state: bdi 8:0: dirty=490 wb=992 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 209.050629: balance_dirty_state: bdi 8:0: dirty=515 wb=992 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 209.050831: balance_dirty_state: bdi 8:0: dirty=515 wb=992 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=24 ino=12 dd-2567 [005] 209.051039: balance_dirty_state: bdi 8:0: dirty=540 wb=992 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=25 ino=12 dd-2567 [005] 209.051255: balance_dirty_state: bdi 8:0: dirty=590 wb=992 unstable=1 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=26 ino=12 dd-2567 [005] 209.051260: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1320 avg_dirty=1361 bdi_gap=60% task_gap=7% task_weight=67% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 209.058478: balance_dirty_state: bdi 8:0: dirty=590 wb=867 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 209.058642: balance_dirty_state: bdi 8:0: dirty=615 wb=867 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 209.058816: balance_dirty_state: bdi 8:0: dirty=640 wb=867 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 209.058998: balance_dirty_state: bdi 8:0: dirty=665 wb=867 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 209.059345: balance_dirty_state: bdi 8:0: dirty=690 wb=867 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 209.059350: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1280 avg_dirty=1361 bdi_gap=81% task_gap=2% task_weight=68% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 209.070421: balance_dirty_state: bdi 8:0: dirty=715 wb=617 unstable=1 bg_thresh=1033 thresh=2066 gap=733 poll_thresh=17 ino=12 dd-2567 [001] 209.070627: balance_dirty_state: bdi 8:0: dirty=715 wb=617 unstable=1 bg_thresh=1032 thresh=2065 gap=732 poll_thresh=18 ino=12 dd-2567 [001] 209.070842: balance_dirty_state: bdi 8:0: dirty=740 wb=617 unstable=1 bg_thresh=1032 thresh=2065 gap=707 poll_thresh=19 ino=12 dd-2567 [001] 209.071068: balance_dirty_state: bdi 8:0: dirty=765 wb=617 unstable=1 bg_thresh=1032 thresh=2064 gap=681 poll_thresh=20 ino=12 dd-2567 [001] 209.071308: balance_dirty_state: bdi 8:0: dirty=790 wb=617 unstable=1 bg_thresh=1031 thresh=2063 gap=655 poll_thresh=21 ino=12 dd-2567 [001] 209.071557: balance_dirty_state: bdi 8:0: dirty=815 wb=617 unstable=1 bg_thresh=1034 thresh=2068 gap=635 poll_thresh=22 ino=12 dd-2567 [001] 209.071819: balance_dirty_state: bdi 8:0: dirty=815 wb=617 unstable=1 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=23 ino=12 dd-2567 [001] 209.072091: balance_dirty_state: bdi 8:0: dirty=840 wb=617 unstable=1 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=24 ino=12 dd-2567 [001] 209.072375: balance_dirty_state: bdi 8:0: dirty=865 wb=617 unstable=1 bg_thresh=1032 thresh=2065 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 209.072667: balance_dirty_state: bdi 8:0: dirty=890 wb=617 unstable=1 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 209.072971: balance_dirty_state: bdi 8:0: dirty=940 wb=617 unstable=1 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=27 ino=12 dd-2567 [001] 209.072977: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=86% task_weight=70% bdi_bw=56624 base_bw=28 task_bw=16 dirtied=27 period=5404 think=4 pause=8 dd-2567 [001] 209.078545: balance_dirty_state: bdi 8:0: dirty=940 wb=466 unstable=1 bg_thresh=1034 thresh=2069 gap=662 poll_thresh=20 ino=12 dd-2567 [001] 209.078719: balance_dirty_state: bdi 8:0: dirty=965 wb=466 unstable=1 bg_thresh=1031 thresh=2063 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 209.078902: balance_dirty_state: bdi 8:0: dirty=990 wb=466 unstable=1 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=22 ino=12 dd-2567 [001] 209.079091: balance_dirty_state: bdi 8:0: dirty=1015 wb=466 unstable=1 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 209.079288: balance_dirty_state: bdi 8:0: dirty=1040 wb=466 unstable=1 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 209.079579: balance_dirty_state: bdi 8:0: dirty=565 wb=466 unstable=1 bg_thresh=1032 thresh=2065 gap=1033 poll_thresh=25 ino=12 dd-2567 [001] 209.079928: balance_dirty_state: bdi 8:0: dirty=15 wb=466 unstable=1 bg_thresh=1032 thresh=2064 gap=1582 poll_thresh=26 ino=12 dd-2567 [001] 209.080415: balance_dirty_state: bdi 8:0: dirty=65 wb=591 unstable=1 bg_thresh=1034 thresh=2068 gap=1411 poll_thresh=40 ino=12 dd-2567 [001] 209.080870: balance_dirty_state: bdi 8:0: dirty=90 wb=866 unstable=1 bg_thresh=1033 thresh=2067 gap=1110 poll_thresh=38 ino=12 dd-2567 [001] 209.081552: balance_dirty_state: bdi 8:0: dirty=128 wb=1291 unstable=1 bg_thresh=1032 thresh=2065 gap=645 poll_thresh=34 ino=12 dd-2567 [001] 209.082018: balance_dirty_state: bdi 8:0: dirty=167 wb=1391 unstable=1 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=36 ino=12 dd-2567 [001] 209.082020: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-56% task_weight=70% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 209.082750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1225 to_write=6967 dd-2567 [005] 209.086627: balance_dirty_state: bdi 8:0: dirty=40 wb=1568 unstable=1 bg_thresh=1035 thresh=2070 gap=461 poll_thresh=27 ino=12 dd-2567 [005] 209.086636: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-94% task_weight=70% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 209.094159: balance_dirty_state: bdi 8:0: dirty=40 wb=1443 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 209.094186: balance_dirty_state: bdi 8:0: dirty=40 wb=1443 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 209.094511: balance_dirty_state: bdi 8:0: dirty=65 wb=1443 unstable=1 bg_thresh=1034 thresh=2068 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 209.094881: balance_dirty_state: bdi 8:0: dirty=90 wb=1443 unstable=1 bg_thresh=1036 thresh=2073 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 209.095267: balance_dirty_state: bdi 8:0: dirty=115 wb=1443 unstable=1 bg_thresh=1036 thresh=2072 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 209.095275: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=44% task_weight=70% bdi_bw=56624 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 209.102430: balance_dirty_state: bdi 8:0: dirty=115 wb=1318 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 209.102733: balance_dirty_state: bdi 8:0: dirty=140 wb=1318 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 209.103053: balance_dirty_state: bdi 8:0: dirty=165 wb=1318 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 209.103395: balance_dirty_state: bdi 8:0: dirty=190 wb=1318 unstable=1 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 209.103746: balance_dirty_state: bdi 8:0: dirty=190 wb=1318 unstable=1 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 209.104115: balance_dirty_state: bdi 8:0: dirty=215 wb=1318 unstable=1 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 209.104537: balance_dirty_state: bdi 8:0: dirty=240 wb=1318 unstable=1 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 209.104542: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=44% task_weight=72% bdi_bw=56624 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 209.110295: balance_dirty_state: bdi 8:0: dirty=265 wb=1218 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 209.110440: balance_dirty_state: bdi 8:0: dirty=290 wb=1218 unstable=1 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 209.110594: balance_dirty_state: bdi 8:0: dirty=290 wb=1218 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 209.110754: balance_dirty_state: bdi 8:0: dirty=315 wb=1218 unstable=1 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 209.110921: balance_dirty_state: bdi 8:0: dirty=340 wb=1218 unstable=1 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 209.111099: balance_dirty_state: bdi 8:0: dirty=365 wb=1218 unstable=1 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 209.111103: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1320 avg_dirty=1361 bdi_gap=60% task_gap=0% task_weight=74% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 209.118271: balance_dirty_state: bdi 8:0: dirty=390 wb=1093 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 209.118408: balance_dirty_state: bdi 8:0: dirty=390 wb=1093 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 209.118553: balance_dirty_state: bdi 8:0: dirty=415 wb=1093 unstable=1 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 209.118706: balance_dirty_state: bdi 8:0: dirty=440 wb=1093 unstable=1 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 209.118865: balance_dirty_state: bdi 8:0: dirty=465 wb=1093 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 209.118870: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=42% task_weight=75% bdi_bw=56624 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 209.126218: balance_dirty_state: bdi 8:0: dirty=465 wb=968 unstable=1 bg_thresh=1035 thresh=2071 gap=637 poll_thresh=15 ino=12 dd-2567 [004] 209.126508: balance_dirty_state: bdi 8:0: dirty=490 wb=968 unstable=1 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 209.126644: balance_dirty_state: bdi 8:0: dirty=490 wb=968 unstable=1 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 209.126785: balance_dirty_state: bdi 8:0: dirty=515 wb=968 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 209.126935: balance_dirty_state: bdi 8:0: dirty=540 wb=968 unstable=1 bg_thresh=1037 thresh=2074 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 209.127135: balance_dirty_state: bdi 8:0: dirty=565 wb=918 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 209.127397: balance_dirty_state: bdi 8:0: dirty=590 wb=843 unstable=1 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 209.127664: balance_dirty_state: bdi 8:0: dirty=590 wb=843 unstable=1 bg_thresh=1036 thresh=2073 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 209.127945: balance_dirty_state: bdi 8:0: dirty=615 wb=843 unstable=1 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 209.128184: balance_dirty_state: bdi 8:0: dirty=640 wb=843 unstable=1 bg_thresh=1037 thresh=2075 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 209.128385: balance_dirty_state: bdi 8:0: dirty=665 wb=843 unstable=1 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 209.128594: balance_dirty_state: bdi 8:0: dirty=690 wb=843 unstable=1 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 209.128810: balance_dirty_state: bdi 8:0: dirty=715 wb=843 unstable=1 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 209.128814: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=43% task_weight=77% bdi_bw=56624 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 209.134412: balance_dirty_state: bdi 8:0: dirty=740 wb=843 unstable=1 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=20 ino=12 dd-2567 [004] 209.134417: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-2% task_weight=77% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 209.142330: balance_dirty_state: bdi 8:0: dirty=740 wb=693 unstable=1 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=15 ino=12 dd-2567 [000] 209.143071: balance_dirty_state: bdi 8:0: dirty=765 wb=568 unstable=1 bg_thresh=1038 thresh=2077 gap=743 poll_thresh=16 ino=12 dd-2567 [000] 209.143496: balance_dirty_state: bdi 8:0: dirty=765 wb=568 unstable=1 bg_thresh=1038 thresh=2077 gap=743 poll_thresh=17 ino=12 dd-2567 [000] 209.143802: balance_dirty_state: bdi 8:0: dirty=790 wb=568 unstable=1 bg_thresh=1041 thresh=2082 gap=723 poll_thresh=18 ino=12 dd-2567 [000] 209.144122: balance_dirty_state: bdi 8:0: dirty=815 wb=568 unstable=1 bg_thresh=1043 thresh=2087 gap=703 poll_thresh=19 ino=12 dd-2567 [000] 209.144458: balance_dirty_state: bdi 8:0: dirty=840 wb=568 unstable=1 bg_thresh=1043 thresh=2086 gap=677 poll_thresh=20 ino=12 dd-2567 [000] 209.144809: balance_dirty_state: bdi 8:0: dirty=865 wb=568 unstable=1 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=21 ino=12 dd-2567 [000] 209.145177: balance_dirty_state: bdi 8:0: dirty=865 wb=568 unstable=1 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=22 ino=12 dd-2567 [000] 209.145563: balance_dirty_state: bdi 8:0: dirty=890 wb=568 unstable=1 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 209.145994: balance_dirty_state: bdi 8:0: dirty=915 wb=568 unstable=1 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 209.146412: balance_dirty_state: bdi 8:0: dirty=940 wb=568 unstable=1 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 209.146848: balance_dirty_state: bdi 8:0: dirty=965 wb=568 unstable=1 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 209.147641: balance_dirty_state: bdi 8:0: dirty=990 wb=568 unstable=1 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 209.148124: balance_dirty_state: bdi 8:0: dirty=1041 wb=568 unstable=1 bg_thresh=1042 thresh=2084 gap=474 poll_thresh=28 ino=12 dd-2567 [000] 209.148133: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 209.154132: balance_dirty_state: bdi 8:0: dirty=1066 wb=443 unstable=1 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 209.154315: balance_dirty_state: bdi 8:0: dirty=816 wb=443 unstable=1 bg_thresh=1038 thresh=2077 gap=817 poll_thresh=22 ino=12 dd-2567 [000] 209.154498: balance_dirty_state: bdi 8:0: dirty=166 wb=443 unstable=1 bg_thresh=1038 thresh=2076 gap=1466 poll_thresh=23 ino=12 dd-2567 [000] 209.154886: balance_dirty_state: bdi 8:0: dirty=53 wb=443 unstable=1 bg_thresh=1040 thresh=2080 gap=1583 poll_thresh=39 ino=12 dd-2567 [000] 209.155215: balance_dirty_state: bdi 8:0: dirty=103 wb=793 unstable=1 bg_thresh=1039 thresh=2079 gap=1182 poll_thresh=40 ino=12 dd-2567 [000] 209.155506: balance_dirty_state: bdi 8:0: dirty=128 wb=1068 unstable=1 bg_thresh=1038 thresh=2077 gap=880 poll_thresh=35 ino=12 dd-2567 [000] 209.155973: balance_dirty_state: bdi 8:0: dirty=178 wb=1531 unstable=1 bg_thresh=1040 thresh=2081 gap=371 poll_thresh=37 ino=12 dd-2567 [000] 209.155975: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-180% task_weight=81% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 209.156209: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1252 to_write=6940 dd-2567 [000] 209.161948: balance_dirty_state: bdi 8:0: dirty=28 wb=1531 unstable=1 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=37 ino=12 dd-2567 [000] 209.161957: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 209.169878: balance_dirty_state: bdi 8:0: dirty=28 wb=1406 unstable=1 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=37 ino=12 dd-2567 [000] 209.169900: balance_dirty_state: bdi 8:0: dirty=28 wb=1406 unstable=1 bg_thresh=1039 thresh=2079 gap=644 poll_thresh=28 ino=12 dd-2567 [000] 209.170196: balance_dirty_state: bdi 8:0: dirty=53 wb=1406 unstable=1 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=29 ino=12 dd-2567 [000] 209.170531: balance_dirty_state: bdi 8:0: dirty=78 wb=1406 unstable=1 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=30 ino=12 dd-2567 [000] 209.170802: balance_dirty_state: bdi 8:0: dirty=103 wb=1406 unstable=1 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=31 ino=12 dd-2567 [000] 209.171128: balance_dirty_state: bdi 8:0: dirty=128 wb=1406 unstable=1 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=32 ino=12 dd-2567 [000] 209.171737: balance_dirty_state: bdi 8:0: dirty=178 wb=1406 unstable=1 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=34 ino=12 dd-2567 [000] 209.171742: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 209.182337: balance_dirty_state: bdi 8:0: dirty=178 wb=1229 unstable=1 bg_thresh=1031 thresh=2062 gap=654 poll_thresh=25 ino=12 dd-2567 [001] 209.182781: balance_dirty_state: bdi 8:0: dirty=203 wb=1229 unstable=1 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=26 ino=12 dd-2567 [001] 209.183238: balance_dirty_state: bdi 8:0: dirty=253 wb=1229 unstable=1 bg_thresh=1030 thresh=2060 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 209.184004: balance_dirty_state: bdi 8:0: dirty=278 wb=1104 unstable=1 bg_thresh=1025 thresh=2051 gap=668 poll_thresh=28 ino=12 dd-2567 [001] 209.184472: balance_dirty_state: bdi 8:0: dirty=303 wb=1104 unstable=1 bg_thresh=1027 thresh=2055 gap=647 poll_thresh=29 ino=12 dd-2567 [001] 209.184950: balance_dirty_state: bdi 8:0: dirty=328 wb=1104 unstable=1 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=30 ino=12 dd-2567 [001] 209.185435: balance_dirty_state: bdi 8:0: dirty=353 wb=1104 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=31 ino=12 dd-2567 [001] 209.185961: balance_dirty_state: bdi 8:0: dirty=403 wb=1104 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=32 ino=12 dd-2567 [001] 209.186535: balance_dirty_state: bdi 8:0: dirty=428 wb=1104 unstable=1 bg_thresh=1031 thresh=2063 gap=530 poll_thresh=34 ino=12 dd-2567 [001] 209.187155: balance_dirty_state: bdi 8:0: dirty=453 wb=1104 unstable=1 bg_thresh=1030 thresh=2061 gap=503 poll_thresh=36 ino=12 dd-2567 [001] 209.187164: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-72% task_weight=84% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [001] 209.194328: balance_dirty_state: bdi 8:0: dirty=478 wb=979 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=27 ino=12 dd-2567 [001] 209.195125: balance_dirty_state: bdi 8:0: dirty=528 wb=979 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=28 ino=12 dd-2567 [001] 209.195608: balance_dirty_state: bdi 8:0: dirty=553 wb=979 unstable=1 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=29 ino=12 dd-2567 [001] 209.196113: balance_dirty_state: bdi 8:0: dirty=578 wb=979 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=30 ino=12 dd-2567 [001] 209.196629: balance_dirty_state: bdi 8:0: dirty=603 wb=979 unstable=1 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=31 ino=12 dd-2567 [001] 209.196638: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 209.200231: balance_dirty_state: bdi 0:15: dirty=603 wb=854 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=24 ino=2385357 dd-2567 [007] 209.202240: balance_dirty_state: bdi 8:0: dirty=628 wb=854 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=23 ino=12 dd-2567 [007] 209.202647: balance_dirty_state: bdi 8:0: dirty=653 wb=854 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=24 ino=12 dd-2567 [007] 209.203049: balance_dirty_state: bdi 8:0: dirty=678 wb=854 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=25 ino=12 dd-2567 [007] 209.203349: balance_dirty_state: bdi 8:0: dirty=703 wb=854 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=26 ino=12 dd-2567 [007] 209.203574: balance_dirty_state: bdi 8:0: dirty=728 wb=854 unstable=1 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=27 ino=12 dd-2567 [007] 209.203578: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 209.210144: balance_dirty_state: bdi 8:0: dirty=753 wb=729 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 209.210819: balance_dirty_state: bdi 8:0: dirty=753 wb=729 unstable=1 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=21 ino=12 dd-2567 [007] 209.211191: balance_dirty_state: bdi 8:0: dirty=778 wb=729 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=22 ino=12 dd-2567 [007] 209.211578: balance_dirty_state: bdi 8:0: dirty=803 wb=729 unstable=1 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=23 ino=12 dd-2567 [007] 209.211985: balance_dirty_state: bdi 8:0: dirty=828 wb=729 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=24 ino=12 dd-2567 [007] 209.212423: balance_dirty_state: bdi 8:0: dirty=866 wb=729 unstable=1 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=25 ino=12 dd-2567 [007] 209.212431: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 209.217977: balance_dirty_state: bdi 8:0: dirty=866 wb=579 unstable=1 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=19 ino=12 dd-2567 [007] 209.218139: balance_dirty_state: bdi 8:0: dirty=891 wb=579 unstable=1 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=20 ino=12 dd-2567 [007] 209.218307: balance_dirty_state: bdi 8:0: dirty=916 wb=579 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=21 ino=12 dd-2567 [007] 209.218482: balance_dirty_state: bdi 8:0: dirty=941 wb=579 unstable=1 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=22 ino=12 dd-2567 [007] 209.218667: balance_dirty_state: bdi 8:0: dirty=966 wb=579 unstable=1 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=23 ino=12 dd-2567 [007] 209.218861: balance_dirty_state: bdi 8:0: dirty=979 wb=579 unstable=1 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=24 ino=12 dd-2567 [007] 209.219230: balance_dirty_state: bdi 8:0: dirty=1005 wb=579 unstable=1 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=25 ino=12 dd-2567 [007] 209.219235: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=86% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 209.225788: balance_dirty_state: bdi 8:0: dirty=1005 wb=454 unstable=1 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=25 ino=12 dd-2567 [007] 209.225813: balance_dirty_state: bdi 8:0: dirty=1005 wb=454 unstable=1 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=19 ino=12 dd-2567 [007] 209.226152: balance_dirty_state: bdi 8:0: dirty=1030 wb=454 unstable=1 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=20 ino=12 dd-2567 [007] 209.226508: balance_dirty_state: bdi 8:0: dirty=1055 wb=454 unstable=1 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=21 ino=12 dd-2567 [007] 209.226883: balance_dirty_state: bdi 8:0: dirty=605 wb=454 unstable=1 bg_thresh=1042 thresh=2084 gap=1024 poll_thresh=22 ino=12 dd-2567 [007] 209.227319: balance_dirty_state: bdi 8:0: dirty=3 wb=454 unstable=1 bg_thresh=1039 thresh=2078 gap=1620 poll_thresh=23 ino=12 dd-2567 [007] 209.228016: balance_dirty_state: bdi 8:0: dirty=53 wb=704 unstable=1 bg_thresh=1041 thresh=2082 gap=1324 poll_thresh=41 ino=12 dd-2567 [007] 209.228646: balance_dirty_state: bdi 8:0: dirty=153 wb=954 unstable=1 bg_thresh=1040 thresh=2080 gap=972 poll_thresh=37 ino=12 dd-2567 [007] 209.229252: balance_dirty_state: bdi 8:0: dirty=541 wb=829 unstable=1 bg_thresh=1039 thresh=2078 gap=707 poll_thresh=39 ino=12 dd-2567 [007] 209.229604: balance_dirty_state: bdi 8:0: dirty=128 wb=829 unstable=1 bg_thresh=1038 thresh=2077 gap=1119 poll_thresh=41 ino=12 dd-2567 [007] 209.230432: balance_dirty_state: bdi 8:0: dirty=28 wb=979 unstable=1 bg_thresh=1041 thresh=2082 gap=1074 poll_thresh=34 ino=12 dd-2567 [007] 209.230979: balance_dirty_state: bdi 8:0: dirty=53 wb=1242 unstable=1 bg_thresh=1040 thresh=2081 gap=785 poll_thresh=33 ino=12 dd-2567 [007] 209.231565: balance_dirty_state: bdi 8:0: dirty=78 wb=1556 unstable=1 bg_thresh=1039 thresh=2079 gap=444 poll_thresh=35 ino=12 dd-2567 [007] 209.231567: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-51% task_gap=-173% task_weight=71% bdi_bw=57748 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [005] 209.232006: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1361 to_write=6831 dd-2567 [001] 209.237737: balance_dirty_state: bdi 8:0: dirty=3 wb=1556 unstable=1 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=35 ino=12 dd-2567 [001] 209.237771: balance_dirty_state: bdi 8:0: dirty=3 wb=1556 unstable=1 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 209.238232: balance_dirty_state: bdi 8:0: dirty=28 wb=1556 unstable=1 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=27 ino=12 dd-2567 [001] 209.238241: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-126% task_weight=70% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 209.245741: balance_dirty_state: bdi 8:0: dirty=28 wb=1468 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=27 ino=12 dd-2567 [001] 209.245775: balance_dirty_state: bdi 8:0: dirty=28 wb=1468 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 209.246146: balance_dirty_state: bdi 8:0: dirty=53 wb=1468 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 209.246519: balance_dirty_state: bdi 8:0: dirty=78 wb=1468 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 209.246905: balance_dirty_state: bdi 8:0: dirty=103 wb=1468 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 209.246914: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-42% task_weight=71% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 209.254024: balance_dirty_state: bdi 8:0: dirty=128 wb=1343 unstable=1 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=17 ino=12 dd-2567 [001] 209.254329: balance_dirty_state: bdi 8:0: dirty=128 wb=1343 unstable=1 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 209.254652: balance_dirty_state: bdi 8:0: dirty=153 wb=1343 unstable=1 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 209.255312: balance_dirty_state: bdi 8:0: dirty=178 wb=1343 unstable=1 bg_thresh=1037 thresh=2074 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 209.255673: balance_dirty_state: bdi 8:0: dirty=203 wb=1293 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 209.256050: balance_dirty_state: bdi 8:0: dirty=228 wb=1218 unstable=1 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 209.256447: balance_dirty_state: bdi 8:0: dirty=253 wb=1218 unstable=1 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=23 ino=12 dd-2567 [001] 209.256850: balance_dirty_state: bdi 8:0: dirty=278 wb=1218 unstable=1 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 209.257266: balance_dirty_state: bdi 8:0: dirty=303 wb=1218 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=25 ino=12 dd-2567 [001] 209.257744: balance_dirty_state: bdi 8:0: dirty=328 wb=1218 unstable=1 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=26 ino=12 dd-2567 [001] 209.258208: balance_dirty_state: bdi 8:0: dirty=353 wb=1218 unstable=1 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=27 ino=12 dd-2567 [001] 209.258217: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 209.265837: balance_dirty_state: bdi 8:0: dirty=353 wb=1068 unstable=1 bg_thresh=1039 thresh=2079 gap=657 poll_thresh=20 ino=12 dd-2567 [001] 209.266005: balance_dirty_state: bdi 8:0: dirty=378 wb=1068 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=21 ino=12 dd-2567 [001] 209.266181: balance_dirty_state: bdi 8:0: dirty=403 wb=1068 unstable=1 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=22 ino=12 dd-2567 [001] 209.266524: balance_dirty_state: bdi 8:0: dirty=428 wb=1068 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 209.266716: balance_dirty_state: bdi 8:0: dirty=453 wb=1068 unstable=1 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 209.266913: balance_dirty_state: bdi 8:0: dirty=478 wb=1068 unstable=1 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=25 ino=12 dd-2567 [001] 209.267125: balance_dirty_state: bdi 8:0: dirty=516 wb=1068 unstable=1 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=26 ino=12 dd-2567 [001] 209.267129: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 209.273971: balance_dirty_state: bdi 8:0: dirty=516 wb=943 unstable=1 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 209.274308: balance_dirty_state: bdi 8:0: dirty=541 wb=943 unstable=1 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 209.274664: balance_dirty_state: bdi 8:0: dirty=566 wb=943 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 209.275033: balance_dirty_state: bdi 8:0: dirty=591 wb=943 unstable=1 bg_thresh=1035 thresh=2071 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 209.275422: balance_dirty_state: bdi 8:0: dirty=591 wb=943 unstable=1 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 209.275829: balance_dirty_state: bdi 8:0: dirty=616 wb=943 unstable=1 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 209.276251: balance_dirty_state: bdi 8:0: dirty=641 wb=943 unstable=1 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=25 ino=12 dd-2567 [005] 209.276260: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=75% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 209.281925: balance_dirty_state: bdi 8:0: dirty=666 wb=843 unstable=1 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=19 ino=12 dd-2567 [005] 209.282582: balance_dirty_state: bdi 8:0: dirty=691 wb=843 unstable=1 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 209.282937: balance_dirty_state: bdi 8:0: dirty=716 wb=843 unstable=1 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=21 ino=12 dd-2567 [005] 209.283302: balance_dirty_state: bdi 8:0: dirty=741 wb=843 unstable=1 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=22 ino=12 dd-2567 [005] 209.283311: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 209.289773: balance_dirty_state: bdi 8:0: dirty=741 wb=718 unstable=1 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 209.289908: balance_dirty_state: bdi 8:0: dirty=766 wb=718 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=17 ino=12 dd-2567 [005] 209.290052: balance_dirty_state: bdi 8:0: dirty=791 wb=718 unstable=1 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=18 ino=12 dd-2567 [005] 209.290202: balance_dirty_state: bdi 8:0: dirty=791 wb=718 unstable=1 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 209.290362: balance_dirty_state: bdi 8:0: dirty=816 wb=718 unstable=1 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 209.290528: balance_dirty_state: bdi 8:0: dirty=841 wb=718 unstable=1 bg_thresh=1036 thresh=2073 gap=513 poll_thresh=21 ino=12 dd-2567 [005] 209.290532: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-5% task_weight=75% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 209.297717: balance_dirty_state: bdi 8:0: dirty=866 wb=593 unstable=1 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=16 ino=12 dd-2567 [005] 209.297854: balance_dirty_state: bdi 8:0: dirty=866 wb=593 unstable=1 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=17 ino=12 dd-2567 [005] 209.297997: balance_dirty_state: bdi 8:0: dirty=891 wb=593 unstable=1 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2567 [005] 209.298148: balance_dirty_state: bdi 8:0: dirty=916 wb=593 unstable=1 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=19 ino=12 dd-2567 [005] 209.298467: balance_dirty_state: bdi 8:0: dirty=941 wb=593 unstable=1 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=20 ino=12 dd-2567 [005] 209.298633: balance_dirty_state: bdi 8:0: dirty=966 wb=593 unstable=1 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=21 ino=12 dd-2567 [005] 209.298807: balance_dirty_state: bdi 8:0: dirty=966 wb=593 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=22 ino=12 dd-2567 [005] 209.298811: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=77% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 209.306113: balance_dirty_state: bdi 8:0: dirty=966 wb=455 unstable=1 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=16 ino=12 dd-2567 [001] 209.306257: balance_dirty_state: bdi 8:0: dirty=991 wb=455 unstable=1 bg_thresh=1038 thresh=2076 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 209.306407: balance_dirty_state: bdi 8:0: dirty=1016 wb=455 unstable=1 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 209.306565: balance_dirty_state: bdi 8:0: dirty=1016 wb=455 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 209.306733: balance_dirty_state: bdi 8:0: dirty=1041 wb=455 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 209.306908: balance_dirty_state: bdi 8:0: dirty=1066 wb=455 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 209.307166: balance_dirty_state: bdi 8:0: dirty=641 wb=455 unstable=1 bg_thresh=1045 thresh=2090 gap=993 poll_thresh=22 ino=12 dd-2567 [001] 209.307438: balance_dirty_state: bdi 8:0: dirty=53 wb=455 unstable=1 bg_thresh=1044 thresh=2089 gap=1580 poll_thresh=23 ino=12 dd-2567 [001] 209.307966: balance_dirty_state: bdi 8:0: dirty=29 wb=505 unstable=1 bg_thresh=1046 thresh=2092 gap=1557 poll_thresh=40 ino=12 dd-2567 [001] 209.308740: balance_dirty_state: bdi 8:0: dirty=68 wb=968 unstable=1 bg_thresh=1046 thresh=2093 gap=1056 poll_thresh=40 ino=12 dd-2567 [001] 209.309162: balance_dirty_state: bdi 8:0: dirty=107 wb=1243 unstable=1 bg_thresh=1045 thresh=2091 gap=740 poll_thresh=33 ino=12 dd-2567 [001] 209.309647: balance_dirty_state: bdi 8:0: dirty=133 wb=1379 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=35 ino=12 dd-2567 [001] 209.310131: balance_dirty_state: bdi 8:0: dirty=93 wb=1493 unstable=1 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=37 ino=12 dd-2567 [001] 209.310134: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-132% task_weight=76% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 209.310389: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1319 to_write=6873 dd-2567 [001] 209.317413: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=1 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=37 ino=12 dd-2567 [001] 209.317446: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=1 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=28 ino=12 dd-2567 [001] 209.317940: balance_dirty_state: bdi 8:0: dirty=15 wb=1509 unstable=1 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=29 ino=12 dd-2567 [001] 209.318446: balance_dirty_state: bdi 8:0: dirty=40 wb=1509 unstable=1 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=30 ino=12 dd-2567 [001] 209.318969: balance_dirty_state: bdi 8:0: dirty=65 wb=1509 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=31 ino=12 dd-2567 [001] 209.318978: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 209.325493: balance_dirty_state: bdi 8:0: dirty=65 wb=1384 unstable=1 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=31 ino=12 dd-2567 [001] 209.325511: balance_dirty_state: bdi 8:0: dirty=65 wb=1384 unstable=1 bg_thresh=1034 thresh=2068 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 209.325710: balance_dirty_state: bdi 8:0: dirty=90 wb=1384 unstable=1 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 209.326075: balance_dirty_state: bdi 8:0: dirty=115 wb=1384 unstable=1 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 209.326289: balance_dirty_state: bdi 8:0: dirty=140 wb=1384 unstable=1 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 209.326513: balance_dirty_state: bdi 8:0: dirty=165 wb=1384 unstable=1 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 209.326743: balance_dirty_state: bdi 8:0: dirty=190 wb=1384 unstable=1 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=28 ino=12 dd-2567 [001] 209.326748: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-96% task_weight=79% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 209.333426: balance_dirty_state: bdi 8:0: dirty=190 wb=1284 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=28 ino=12 dd-2567 [005] 209.333441: balance_dirty_state: bdi 8:0: dirty=190 wb=1284 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 209.333802: balance_dirty_state: bdi 8:0: dirty=215 wb=1284 unstable=1 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 209.334187: balance_dirty_state: bdi 8:0: dirty=240 wb=1284 unstable=1 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=23 ino=12 dd-2567 [005] 209.334461: balance_dirty_state: bdi 8:0: dirty=265 wb=1284 unstable=1 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=24 ino=12 dd-2567 [005] 209.334670: balance_dirty_state: bdi 8:0: dirty=290 wb=1284 unstable=1 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=25 ino=12 dd-2567 [005] 209.334674: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=59068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 209.345694: balance_dirty_state: bdi 8:0: dirty=315 wb=1034 unstable=1 bg_thresh=1038 thresh=2077 gap=727 poll_thresh=19 ino=12 dd-2567 [004] 209.346030: balance_dirty_state: bdi 8:0: dirty=340 wb=1034 unstable=1 bg_thresh=1041 thresh=2082 gap=707 poll_thresh=20 ino=12 dd-2567 [004] 209.346382: balance_dirty_state: bdi 8:0: dirty=365 wb=1034 unstable=1 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=21 ino=12 dd-2567 [004] 209.347096: balance_dirty_state: bdi 8:0: dirty=365 wb=1034 unstable=1 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=22 ino=12 dd-2567 [004] 209.347486: balance_dirty_state: bdi 8:0: dirty=390 wb=1034 unstable=1 bg_thresh=1048 thresh=2097 gap=672 poll_thresh=23 ino=12 dd-2567 [004] 209.347894: balance_dirty_state: bdi 8:0: dirty=415 wb=1034 unstable=1 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 209.348317: balance_dirty_state: bdi 8:0: dirty=440 wb=1034 unstable=1 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 209.348753: balance_dirty_state: bdi 8:0: dirty=465 wb=1034 unstable=1 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 209.349209: balance_dirty_state: bdi 8:0: dirty=490 wb=1034 unstable=1 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 209.349745: balance_dirty_state: bdi 8:0: dirty=540 wb=1034 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 209.349754: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2567 [004] 209.357595: balance_dirty_state: bdi 8:0: dirty=540 wb=909 unstable=1 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 209.357770: balance_dirty_state: bdi 8:0: dirty=565 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 209.357950: balance_dirty_state: bdi 8:0: dirty=590 wb=909 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 209.358298: balance_dirty_state: bdi 8:0: dirty=615 wb=909 unstable=1 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 209.358494: balance_dirty_state: bdi 8:0: dirty=640 wb=909 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 209.358698: balance_dirty_state: bdi 8:0: dirty=665 wb=909 unstable=1 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 209.358703: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-33% task_weight=81% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 209.365430: balance_dirty_state: bdi 8:0: dirty=690 wb=771 unstable=1 bg_thresh=1038 thresh=2077 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 209.365587: balance_dirty_state: bdi 8:0: dirty=715 wb=771 unstable=1 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 209.365752: balance_dirty_state: bdi 8:0: dirty=740 wb=771 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 209.365924: balance_dirty_state: bdi 8:0: dirty=765 wb=771 unstable=1 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 209.366107: balance_dirty_state: bdi 8:0: dirty=765 wb=771 unstable=1 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 209.366297: balance_dirty_state: bdi 8:0: dirty=790 wb=771 unstable=1 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 209.366495: balance_dirty_state: bdi 8:0: dirty=815 wb=771 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 209.366499: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 209.373628: balance_dirty_state: bdi 8:0: dirty=840 wb=646 unstable=1 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 209.373966: balance_dirty_state: bdi 8:0: dirty=865 wb=646 unstable=1 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 209.374716: balance_dirty_state: bdi 8:0: dirty=890 wb=621 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 209.375295: balance_dirty_state: bdi 8:0: dirty=915 wb=521 unstable=1 bg_thresh=1041 thresh=2083 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 209.375899: balance_dirty_state: bdi 8:0: dirty=940 wb=521 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 209.376343: balance_dirty_state: bdi 8:0: dirty=965 wb=521 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 209.376764: balance_dirty_state: bdi 8:0: dirty=990 wb=521 unstable=1 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 209.377231: balance_dirty_state: bdi 8:0: dirty=1015 wb=521 unstable=1 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 209.377701: balance_dirty_state: bdi 8:0: dirty=1040 wb=521 unstable=1 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 209.378173: balance_dirty_state: bdi 8:0: dirty=1065 wb=521 unstable=1 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 209.378181: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2536 [001] 209.381601: writeback_single_inode: bdi 8:0: ino=12 state= age=432 wrote=1082 to_write=7110 dd-2567 [004] 209.385442: balance_dirty_state: bdi 8:0: dirty=15 wb=1471 unstable=1 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 209.385617: balance_dirty_state: bdi 8:0: dirty=40 wb=1471 unstable=1 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 209.385958: balance_dirty_state: bdi 8:0: dirty=40 wb=1471 unstable=1 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 209.386149: balance_dirty_state: bdi 8:0: dirty=65 wb=1471 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 209.386346: balance_dirty_state: bdi 8:0: dirty=90 wb=1471 unstable=1 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 209.386552: balance_dirty_state: bdi 8:0: dirty=115 wb=1471 unstable=1 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 209.386556: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-133% task_weight=84% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 209.393204: balance_dirty_state: bdi 8:0: dirty=115 wb=1346 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 209.393230: balance_dirty_state: bdi 8:0: dirty=115 wb=1346 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 209.393411: balance_dirty_state: bdi 8:0: dirty=140 wb=1346 unstable=1 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 209.393577: balance_dirty_state: bdi 8:0: dirty=165 wb=1346 unstable=1 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 209.393753: balance_dirty_state: bdi 8:0: dirty=190 wb=1346 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 209.393935: balance_dirty_state: bdi 8:0: dirty=215 wb=1346 unstable=1 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 209.394124: balance_dirty_state: bdi 8:0: dirty=240 wb=1346 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 209.394128: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 209.401370: balance_dirty_state: bdi 8:0: dirty=265 wb=1182 unstable=1 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 209.401521: balance_dirty_state: bdi 8:0: dirty=265 wb=1182 unstable=1 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 209.401679: balance_dirty_state: bdi 8:0: dirty=290 wb=1182 unstable=1 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 209.402008: balance_dirty_state: bdi 8:0: dirty=315 wb=1182 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 209.402183: balance_dirty_state: bdi 8:0: dirty=340 wb=1182 unstable=1 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 209.402363: balance_dirty_state: bdi 8:0: dirty=365 wb=1182 unstable=1 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 209.402554: balance_dirty_state: bdi 8:0: dirty=390 wb=1182 unstable=1 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 209.402558: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 209.409485: balance_dirty_state: bdi 8:0: dirty=390 wb=1053 unstable=1 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 209.409806: balance_dirty_state: bdi 8:0: dirty=415 wb=1053 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 209.410149: balance_dirty_state: bdi 8:0: dirty=440 wb=1053 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 209.410503: balance_dirty_state: bdi 8:0: dirty=465 wb=1053 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 209.410873: balance_dirty_state: bdi 8:0: dirty=490 wb=1053 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 209.411265: balance_dirty_state: bdi 8:0: dirty=515 wb=1053 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 209.411671: balance_dirty_state: bdi 8:0: dirty=540 wb=1053 unstable=1 bg_thresh=1043 thresh=2087 gap=493 poll_thresh=24 ino=12 dd-2567 [004] 209.411680: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-134% task_weight=86% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 209.417143: balance_dirty_state: bdi 8:0: dirty=540 wb=903 unstable=1 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=24 ino=12 dd-2567 [000] 209.417177: balance_dirty_state: bdi 8:0: dirty=540 wb=903 unstable=1 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 209.417330: balance_dirty_state: bdi 8:0: dirty=565 wb=903 unstable=1 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 209.417651: balance_dirty_state: bdi 8:0: dirty=565 wb=903 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 209.417816: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=1 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 209.417988: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 209.418170: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 209.418359: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 209.418558: balance_dirty_state: bdi 8:0: dirty=690 wb=903 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 209.418562: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 209.425274: balance_dirty_state: bdi 8:0: dirty=715 wb=778 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 209.425432: balance_dirty_state: bdi 8:0: dirty=740 wb=778 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 209.425599: balance_dirty_state: bdi 8:0: dirty=740 wb=778 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 209.425775: balance_dirty_state: bdi 8:0: dirty=765 wb=778 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 209.425959: balance_dirty_state: bdi 8:0: dirty=790 wb=778 unstable=1 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 209.426151: balance_dirty_state: bdi 8:0: dirty=815 wb=778 unstable=1 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 209.426155: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-114% task_weight=89% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 209.433038: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=24 ino=12 dd-2567 [000] 209.433062: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 209.433379: balance_dirty_state: bdi 8:0: dirty=840 wb=653 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 209.433536: balance_dirty_state: bdi 8:0: dirty=865 wb=653 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 209.433700: balance_dirty_state: bdi 8:0: dirty=890 wb=653 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 209.433873: balance_dirty_state: bdi 8:0: dirty=890 wb=653 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 209.434055: balance_dirty_state: bdi 8:0: dirty=915 wb=653 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 209.434245: balance_dirty_state: bdi 8:0: dirty=940 wb=653 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 209.434249: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-116% task_weight=87% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 209.441063: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 209.441081: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 209.441322: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 209.441570: balance_dirty_state: bdi 8:0: dirty=965 wb=528 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 209.441781: balance_dirty_state: bdi 8:0: dirty=990 wb=528 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 209.442059: balance_dirty_state: bdi 8:0: dirty=1015 wb=528 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 209.442254: balance_dirty_state: bdi 8:0: dirty=1040 wb=528 unstable=1 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 209.442259: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 209.449050: balance_dirty_state: bdi 8:0: dirty=1040 wb=403 unstable=1 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 209.449072: balance_dirty_state: bdi 8:0: dirty=1040 wb=403 unstable=1 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 209.449283: balance_dirty_state: bdi 8:0: dirty=740 wb=403 unstable=1 bg_thresh=1031 thresh=2063 gap=919 poll_thresh=18 ino=12 dd-2567 [004] 209.449866: balance_dirty_state: bdi 8:0: dirty=0 wb=403 unstable=1 bg_thresh=1034 thresh=2068 gap=1664 poll_thresh=19 ino=12 dd-2567 [004] 209.450338: balance_dirty_state: bdi 8:0: dirty=40 wb=628 unstable=1 bg_thresh=1036 thresh=2073 gap=1404 poll_thresh=41 ino=12 dd-2567 [004] 209.450776: balance_dirty_state: bdi 8:0: dirty=90 wb=903 unstable=1 bg_thresh=1038 thresh=2077 gap=1083 poll_thresh=38 ino=12 dd-2567 [004] 209.451161: balance_dirty_state: bdi 8:0: dirty=115 wb=1128 unstable=1 bg_thresh=1038 thresh=2076 gap=832 poll_thresh=33 ino=12 dd-2567 [004] 209.452465: balance_dirty_state: bdi 8:0: dirty=0 wb=1203 unstable=1 bg_thresh=1031 thresh=2063 gap=859 poll_thresh=35 ino=12 dd-2567 [004] 209.452898: balance_dirty_state: bdi 8:0: dirty=40 wb=1403 unstable=1 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=37 ino=12 dd-2567 [004] 209.453526: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=1 bg_thresh=1036 thresh=2073 gap=494 poll_thresh=39 ino=12 dd-2567 [004] 209.453528: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-147% task_weight=82% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 209.453564: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1327 to_write=6865 dd-2567 [004] 209.461014: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=1 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=39 ino=12 dd-2567 [004] 209.461040: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=1 bg_thresh=1032 thresh=2064 gap=585 poll_thresh=29 ino=12 dd-2567 [004] 209.461666: balance_dirty_state: bdi 8:0: dirty=40 wb=1478 unstable=1 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=30 ino=12 dd-2567 [004] 209.461938: balance_dirty_state: bdi 8:0: dirty=65 wb=1478 unstable=1 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 209.462203: balance_dirty_state: bdi 8:0: dirty=90 wb=1478 unstable=1 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=32 ino=12 dd-2567 [004] 209.462208: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-103% task_weight=82% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 209.469019: balance_dirty_state: bdi 8:0: dirty=90 wb=1278 unstable=1 bg_thresh=1030 thresh=2061 gap=692 poll_thresh=32 ino=12 dd-2567 [004] 209.469036: balance_dirty_state: bdi 8:0: dirty=90 wb=1278 unstable=1 bg_thresh=1030 thresh=2061 gap=692 poll_thresh=24 ino=12 dd-2567 [004] 209.469337: balance_dirty_state: bdi 8:0: dirty=115 wb=1278 unstable=1 bg_thresh=1030 thresh=2061 gap=667 poll_thresh=25 ino=12 dd-2567 [004] 209.469591: balance_dirty_state: bdi 8:0: dirty=140 wb=1278 unstable=1 bg_thresh=1033 thresh=2066 gap=647 poll_thresh=26 ino=12 dd-2567 [004] 209.469855: balance_dirty_state: bdi 8:0: dirty=165 wb=1278 unstable=1 bg_thresh=1032 thresh=2065 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 209.470202: balance_dirty_state: bdi 8:0: dirty=190 wb=1278 unstable=1 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=28 ino=12 dd-2567 [004] 209.470478: balance_dirty_state: bdi 8:0: dirty=240 wb=1278 unstable=1 bg_thresh=1034 thresh=2068 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 209.470720: balance_dirty_state: bdi 8:0: dirty=265 wb=1278 unstable=1 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 209.471129: balance_dirty_state: bdi 8:0: dirty=290 wb=1278 unstable=1 bg_thresh=1033 thresh=2066 gap=497 poll_thresh=31 ino=12 dd-2567 [004] 209.471133: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-156% task_weight=84% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 209.476991: balance_dirty_state: bdi 8:0: dirty=290 wb=1153 unstable=1 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=31 ino=12 dd-2567 [000] 209.477009: balance_dirty_state: bdi 8:0: dirty=290 wb=1153 unstable=1 bg_thresh=1024 thresh=2049 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 209.477225: balance_dirty_state: bdi 8:0: dirty=290 wb=1153 unstable=1 bg_thresh=1030 thresh=2060 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 209.477424: balance_dirty_state: bdi 8:0: dirty=315 wb=1153 unstable=1 bg_thresh=1030 thresh=2061 gap=592 poll_thresh=25 ino=12 dd-2567 [000] 209.477631: balance_dirty_state: bdi 8:0: dirty=340 wb=1153 unstable=1 bg_thresh=1030 thresh=2060 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 209.477842: balance_dirty_state: bdi 8:0: dirty=365 wb=1153 unstable=1 bg_thresh=1029 thresh=2059 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 209.478063: balance_dirty_state: bdi 8:0: dirty=415 wb=1153 unstable=1 bg_thresh=1029 thresh=2058 gap=489 poll_thresh=28 ino=12 dd-2567 [000] 209.478067: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 209.485334: balance_dirty_state: bdi 8:0: dirty=415 wb=1028 unstable=1 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 209.485707: balance_dirty_state: bdi 8:0: dirty=440 wb=1028 unstable=1 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 209.486099: balance_dirty_state: bdi 8:0: dirty=465 wb=1028 unstable=1 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 209.486501: balance_dirty_state: bdi 8:0: dirty=490 wb=1028 unstable=1 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 209.487255: balance_dirty_state: bdi 8:0: dirty=515 wb=1028 unstable=1 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 209.487692: balance_dirty_state: bdi 8:0: dirty=540 wb=1028 unstable=1 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=26 ino=12 dd-2567 [000] 209.487701: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-113% task_weight=85% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 209.492920: balance_dirty_state: bdi 8:0: dirty=540 wb=903 unstable=1 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=26 ino=12 dd-2567 [000] 209.492934: balance_dirty_state: bdi 8:0: dirty=540 wb=903 unstable=1 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 209.493096: balance_dirty_state: bdi 8:0: dirty=565 wb=903 unstable=1 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 209.493263: balance_dirty_state: bdi 8:0: dirty=590 wb=903 unstable=1 bg_thresh=1028 thresh=2057 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 209.493435: balance_dirty_state: bdi 8:0: dirty=615 wb=903 unstable=1 bg_thresh=1033 thresh=2067 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 209.493617: balance_dirty_state: bdi 8:0: dirty=640 wb=903 unstable=1 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 209.493807: balance_dirty_state: bdi 8:0: dirty=665 wb=903 unstable=1 bg_thresh=1030 thresh=2060 gap=491 poll_thresh=24 ino=12 dd-2567 [000] 209.493811: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 209.501096: balance_dirty_state: bdi 8:0: dirty=690 wb=778 unstable=1 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 209.501258: balance_dirty_state: bdi 8:0: dirty=690 wb=778 unstable=1 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 209.501429: balance_dirty_state: bdi 8:0: dirty=715 wb=778 unstable=1 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 209.501608: balance_dirty_state: bdi 8:0: dirty=740 wb=778 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 209.501798: balance_dirty_state: bdi 8:0: dirty=765 wb=778 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 209.502166: balance_dirty_state: bdi 8:0: dirty=790 wb=778 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 209.502171: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 209.509030: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=1 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 209.509182: balance_dirty_state: bdi 8:0: dirty=815 wb=653 unstable=1 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 209.509345: balance_dirty_state: bdi 8:0: dirty=840 wb=653 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 209.509516: balance_dirty_state: bdi 8:0: dirty=865 wb=653 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 209.509695: balance_dirty_state: bdi 8:0: dirty=890 wb=653 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 209.509884: balance_dirty_state: bdi 8:0: dirty=915 wb=653 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 209.509889: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 209.516982: balance_dirty_state: bdi 8:0: dirty=915 wb=528 unstable=1 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 209.517117: balance_dirty_state: bdi 8:0: dirty=940 wb=528 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 209.517259: balance_dirty_state: bdi 8:0: dirty=965 wb=528 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 209.517410: balance_dirty_state: bdi 8:0: dirty=965 wb=528 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 209.517571: balance_dirty_state: bdi 8:0: dirty=990 wb=528 unstable=1 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 209.517736: balance_dirty_state: bdi 8:0: dirty=1015 wb=528 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 209.518223: balance_dirty_state: bdi 8:0: dirty=1040 wb=453 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 209.518510: balance_dirty_state: bdi 8:0: dirty=1065 wb=453 unstable=1 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 209.518805: balance_dirty_state: bdi 8:0: dirty=1090 wb=453 unstable=1 bg_thresh=1027 thresh=2055 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 209.518809: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1328 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-81% task_weight=87% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 209.520477: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1094 to_write=7098 dd-2567 [004] 209.525012: balance_dirty_state: bdi 8:0: dirty=15 wb=1428 unstable=1 bg_thresh=1031 thresh=2062 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 209.525167: balance_dirty_state: bdi 8:0: dirty=15 wb=1428 unstable=1 bg_thresh=1030 thresh=2061 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 209.525326: balance_dirty_state: bdi 8:0: dirty=40 wb=1428 unstable=1 bg_thresh=1030 thresh=2060 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 209.525492: balance_dirty_state: bdi 8:0: dirty=65 wb=1428 unstable=1 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 209.525667: balance_dirty_state: bdi 8:0: dirty=90 wb=1428 unstable=1 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 209.525848: balance_dirty_state: bdi 8:0: dirty=115 wb=1428 unstable=1 bg_thresh=1029 thresh=2058 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 209.525852: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1330 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 209.532912: balance_dirty_state: bdi 8:0: dirty=140 wb=1303 unstable=1 bg_thresh=1032 thresh=2064 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 209.533057: balance_dirty_state: bdi 8:0: dirty=140 wb=1303 unstable=1 bg_thresh=1031 thresh=2063 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 209.533211: balance_dirty_state: bdi 8:0: dirty=165 wb=1303 unstable=1 bg_thresh=1031 thresh=2062 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 209.533372: balance_dirty_state: bdi 8:0: dirty=190 wb=1303 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 209.533699: balance_dirty_state: bdi 8:0: dirty=215 wb=1303 unstable=1 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 209.533877: balance_dirty_state: bdi 8:0: dirty=240 wb=1303 unstable=1 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 209.534060: balance_dirty_state: bdi 8:0: dirty=265 wb=1303 unstable=1 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 209.534064: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-26% task_weight=88% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 209.540982: balance_dirty_state: bdi 8:0: dirty=265 wb=1178 unstable=1 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 209.541129: balance_dirty_state: bdi 8:0: dirty=290 wb=1178 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 209.541279: balance_dirty_state: bdi 8:0: dirty=315 wb=1178 unstable=1 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 209.541439: balance_dirty_state: bdi 8:0: dirty=315 wb=1178 unstable=1 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 209.541610: balance_dirty_state: bdi 8:0: dirty=340 wb=1178 unstable=1 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 209.541785: balance_dirty_state: bdi 8:0: dirty=365 wb=1178 unstable=1 bg_thresh=1034 thresh=2068 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 209.541972: balance_dirty_state: bdi 8:0: dirty=390 wb=1178 unstable=1 bg_thresh=1031 thresh=2062 gap=493 poll_thresh=23 ino=12 dd-2567 [004] 209.541977: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 209.548953: balance_dirty_state: bdi 8:0: dirty=415 wb=1053 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 209.549095: balance_dirty_state: bdi 8:0: dirty=440 wb=1053 unstable=1 bg_thresh=1032 thresh=2065 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 209.549244: balance_dirty_state: bdi 8:0: dirty=440 wb=1053 unstable=1 bg_thresh=1032 thresh=2064 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 209.549569: balance_dirty_state: bdi 8:0: dirty=465 wb=1053 unstable=1 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 209.549732: balance_dirty_state: bdi 8:0: dirty=490 wb=1053 unstable=1 bg_thresh=1031 thresh=2063 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 209.549906: balance_dirty_state: bdi 8:0: dirty=515 wb=1053 unstable=1 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 209.549911: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-25% task_weight=89% bdi_bw=60904 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 209.556910: balance_dirty_state: bdi 8:0: dirty=515 wb=928 unstable=1 bg_thresh=1033 thresh=2066 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 209.557047: balance_dirty_state: bdi 8:0: dirty=540 wb=928 unstable=1 bg_thresh=1032 thresh=2065 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 209.557190: balance_dirty_state: bdi 8:0: dirty=565 wb=928 unstable=1 bg_thresh=1029 thresh=2059 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 209.557343: balance_dirty_state: bdi 8:0: dirty=590 wb=928 unstable=1 bg_thresh=1032 thresh=2064 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 209.557502: balance_dirty_state: bdi 8:0: dirty=590 wb=928 unstable=1 bg_thresh=1031 thresh=2063 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 209.557670: balance_dirty_state: bdi 8:0: dirty=615 wb=928 unstable=1 bg_thresh=1031 thresh=2062 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 209.557845: balance_dirty_state: bdi 8:0: dirty=640 wb=928 unstable=1 bg_thresh=1033 thresh=2067 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 209.557849: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 209.564903: balance_dirty_state: bdi 8:0: dirty=665 wb=803 unstable=1 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 209.565040: balance_dirty_state: bdi 8:0: dirty=665 wb=803 unstable=1 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 209.565184: balance_dirty_state: bdi 8:0: dirty=690 wb=803 unstable=1 bg_thresh=1033 thresh=2067 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 209.565500: balance_dirty_state: bdi 8:0: dirty=715 wb=803 unstable=1 bg_thresh=1030 thresh=2061 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 209.565660: balance_dirty_state: bdi 8:0: dirty=740 wb=803 unstable=1 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 209.565826: balance_dirty_state: bdi 8:0: dirty=765 wb=803 unstable=1 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=21 ino=12 dd-2567 [004] 209.565830: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-28% task_weight=90% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 209.572806: balance_dirty_state: bdi 8:0: dirty=765 wb=678 unstable=1 bg_thresh=1036 thresh=2072 gap=628 poll_thresh=16 ino=12 dd-2567 [005] 209.572945: balance_dirty_state: bdi 8:0: dirty=790 wb=678 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 209.573095: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 209.573252: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=1 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 209.573418: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=1 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 209.573592: balance_dirty_state: bdi 8:0: dirty=865 wb=678 unstable=1 bg_thresh=1040 thresh=2080 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 209.573767: balance_dirty_state: bdi 8:0: dirty=890 wb=678 unstable=1 bg_thresh=1039 thresh=2079 gap=510 poll_thresh=22 ino=12 dd-2567 [005] 209.573771: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-14% task_weight=91% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 209.580762: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=1 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=16 ino=12 dd-2567 [005] 209.580905: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=1 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=17 ino=12 dd-2567 [005] 209.581054: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=1 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=18 ino=12 dd-2567 [005] 209.581215: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=1 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=19 ino=12 dd-2567 [005] 209.581539: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=1 bg_thresh=1030 thresh=2061 gap=517 poll_thresh=20 ino=12 dd-2567 [005] 209.581710: balance_dirty_state: bdi 8:0: dirty=990 wb=553 unstable=1 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=21 ino=12 dd-2567 [005] 209.581892: balance_dirty_state: bdi 8:0: dirty=1015 wb=553 unstable=1 bg_thresh=1032 thresh=2065 gap=496 poll_thresh=22 ino=12 dd-2567 [005] 209.581897: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-28% task_weight=90% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 209.588716: balance_dirty_state: bdi 8:0: dirty=1040 wb=428 unstable=1 bg_thresh=1027 thresh=2054 gap=585 poll_thresh=16 ino=12 dd-2567 [005] 209.588914: balance_dirty_state: bdi 8:0: dirty=740 wb=428 unstable=1 bg_thresh=1029 thresh=2059 gap=890 poll_thresh=17 ino=12 dd-2567 [005] 209.589118: balance_dirty_state: bdi 8:0: dirty=315 wb=428 unstable=1 bg_thresh=1029 thresh=2059 gap=1315 poll_thresh=18 ino=12 dd-2567 [005] 209.589645: balance_dirty_state: bdi 8:0: dirty=40 wb=503 unstable=1 bg_thresh=1028 thresh=2057 gap=1513 poll_thresh=37 ino=12 dd-2567 [005] 209.590117: balance_dirty_state: bdi 8:0: dirty=65 wb=803 unstable=1 bg_thresh=1030 thresh=2061 gap=1192 poll_thresh=39 ino=12 dd-2567 [005] 209.590562: balance_dirty_state: bdi 8:0: dirty=290 wb=828 unstable=1 bg_thresh=1030 thresh=2060 gap=941 poll_thresh=35 ino=12 dd-2567 [005] 209.591304: balance_dirty_state: bdi 8:0: dirty=515 wb=778 unstable=1 bg_thresh=1023 thresh=2047 gap=753 poll_thresh=37 ino=12 dd-2567 [005] 209.591812: balance_dirty_state: bdi 8:0: dirty=40 wb=778 unstable=1 bg_thresh=1028 thresh=2057 gap=1238 poll_thresh=39 ino=12 dd-2567 [005] 209.592247: balance_dirty_state: bdi 8:0: dirty=65 wb=1028 unstable=1 bg_thresh=1028 thresh=2056 gap=962 poll_thresh=36 ino=12 dd-2567 [005] 209.592718: balance_dirty_state: bdi 8:0: dirty=115 wb=1278 unstable=1 bg_thresh=1030 thresh=2060 gap=666 poll_thresh=38 ino=12 dd-2567 [005] 209.593207: balance_dirty_state: bdi 8:0: dirty=140 wb=1553 unstable=1 bg_thresh=1029 thresh=2058 gap=364 poll_thresh=40 ino=12 dd-2567 [005] 209.593210: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1339 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-114% task_weight=77% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 209.593434: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1382 to_write=6810 dd-2567 [005] 209.600576: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=1 bg_thresh=1030 thresh=2060 gap=506 poll_thresh=40 ino=12 dd-2567 [005] 209.600592: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1340 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-114% task_weight=78% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 209.608660: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=1 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=40 ino=12 dd-2567 [005] 209.608691: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=1 bg_thresh=1029 thresh=2058 gap=629 poll_thresh=30 ino=12 dd-2567 [005] 209.609039: balance_dirty_state: bdi 8:0: dirty=40 wb=1428 unstable=1 bg_thresh=1031 thresh=2063 gap=594 poll_thresh=31 ino=12 dd-2567 [005] 209.609402: balance_dirty_state: bdi 8:0: dirty=65 wb=1428 unstable=1 bg_thresh=1031 thresh=2062 gap=568 poll_thresh=32 ino=12 dd-2567 [005] 209.609764: balance_dirty_state: bdi 8:0: dirty=90 wb=1378 unstable=1 bg_thresh=1029 thresh=2058 gap=589 poll_thresh=34 ino=12 dd-2567 [005] 209.610381: balance_dirty_state: bdi 8:0: dirty=140 wb=1378 unstable=1 bg_thresh=1028 thresh=2057 gap=538 poll_thresh=36 ino=12 dd-2567 [005] 209.610808: balance_dirty_state: bdi 8:0: dirty=165 wb=1378 unstable=1 bg_thresh=1028 thresh=2056 gap=512 poll_thresh=38 ino=12 dd-2567 [005] 209.610814: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [005] 209.616991: balance_dirty_state: bdi 8:0: dirty=190 wb=1378 unstable=1 bg_thresh=1031 thresh=2063 gap=494 poll_thresh=28 ino=12 dd-2567 [005] 209.616997: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=24% task_weight=80% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 209.625042: balance_dirty_state: bdi 8:0: dirty=226 wb=1208 unstable=1 bg_thresh=1029 thresh=2059 gap=624 poll_thresh=21 ino=12 dd-2567 [005] 209.625428: balance_dirty_state: bdi 8:0: dirty=251 wb=1108 unstable=1 bg_thresh=1030 thresh=2061 gap=701 poll_thresh=22 ino=12 dd-2567 [005] 209.625628: balance_dirty_state: bdi 8:0: dirty=251 wb=1108 unstable=1 bg_thresh=1032 thresh=2065 gap=705 poll_thresh=23 ino=12 dd-2567 [005] 209.625984: balance_dirty_state: bdi 8:0: dirty=276 wb=1108 unstable=1 bg_thresh=1029 thresh=2059 gap=674 poll_thresh=24 ino=12 dd-2567 [005] 209.626407: balance_dirty_state: bdi 8:0: dirty=301 wb=1108 unstable=1 bg_thresh=1029 thresh=2058 gap=648 poll_thresh=25 ino=12 dd-2567 [005] 209.626843: balance_dirty_state: bdi 8:0: dirty=326 wb=1108 unstable=1 bg_thresh=1028 thresh=2057 gap=622 poll_thresh=26 ino=12 dd-2567 [005] 209.627616: balance_dirty_state: bdi 8:0: dirty=376 wb=1108 unstable=1 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=27 ino=12 dd-2567 [005] 209.628084: balance_dirty_state: bdi 8:0: dirty=401 wb=1108 unstable=1 bg_thresh=1033 thresh=2066 gap=556 poll_thresh=28 ino=12 dd-2567 [005] 209.628684: balance_dirty_state: bdi 8:0: dirty=414 wb=1108 unstable=1 bg_thresh=1031 thresh=2063 gap=540 poll_thresh=29 ino=12 dd-2567 [005] 209.629215: balance_dirty_state: bdi 8:0: dirty=440 wb=1108 unstable=1 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=30 ino=12 dd-2567 [005] 209.629224: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 209.637001: balance_dirty_state: bdi 8:0: dirty=456 wb=918 unstable=1 bg_thresh=1033 thresh=2067 gap=692 poll_thresh=22 ino=12 dd-2567 [004] 209.637362: balance_dirty_state: bdi 8:0: dirty=481 wb=918 unstable=1 bg_thresh=1038 thresh=2077 gap=677 poll_thresh=23 ino=12 dd-2567 [004] 209.637766: balance_dirty_state: bdi 8:0: dirty=506 wb=918 unstable=1 bg_thresh=1035 thresh=2071 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 209.638186: balance_dirty_state: bdi 8:0: dirty=531 wb=918 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 209.638625: balance_dirty_state: bdi 8:0: dirty=556 wb=918 unstable=1 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 209.639080: balance_dirty_state: bdi 8:0: dirty=581 wb=918 unstable=1 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 209.639888: balance_dirty_state: bdi 8:0: dirty=606 wb=918 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 209.640381: balance_dirty_state: bdi 8:0: dirty=631 wb=918 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=29 ino=12 dd-2567 [004] 209.641182: balance_dirty_state: bdi 8:0: dirty=657 wb=918 unstable=1 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=30 ino=12 dd-2567 [004] 209.641191: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=83% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 209.648841: balance_dirty_state: bdi 8:0: dirty=682 wb=793 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 209.649230: balance_dirty_state: bdi 8:0: dirty=707 wb=793 unstable=1 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 209.649636: balance_dirty_state: bdi 8:0: dirty=732 wb=793 unstable=1 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 209.650060: balance_dirty_state: bdi 8:0: dirty=757 wb=793 unstable=1 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 209.650536: balance_dirty_state: bdi 8:0: dirty=782 wb=768 unstable=1 bg_thresh=1034 thresh=2069 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 209.651180: balance_dirty_state: bdi 8:0: dirty=807 wb=668 unstable=1 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 209.651506: balance_dirty_state: bdi 8:0: dirty=832 wb=668 unstable=1 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 209.652065: balance_dirty_state: bdi 8:0: dirty=857 wb=668 unstable=1 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 209.652480: balance_dirty_state: bdi 8:0: dirty=882 wb=668 unstable=1 bg_thresh=1035 thresh=2070 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 209.653000: balance_dirty_state: bdi 8:0: dirty=907 wb=668 unstable=1 bg_thresh=1034 thresh=2069 gap=493 poll_thresh=31 ino=12 dd-2567 [004] 209.653009: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=85% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 209.660670: balance_dirty_state: bdi 8:0: dirty=932 wb=543 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 209.660863: balance_dirty_state: bdi 8:0: dirty=957 wb=543 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 209.661062: balance_dirty_state: bdi 8:0: dirty=982 wb=543 unstable=1 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 209.661271: balance_dirty_state: bdi 8:0: dirty=1007 wb=543 unstable=1 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 209.661488: balance_dirty_state: bdi 8:0: dirty=1032 wb=543 unstable=1 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=27 ino=12 dd-2567 [004] 209.661492: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 209.668611: balance_dirty_state: bdi 8:0: dirty=1057 wb=418 unstable=1 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 209.668789: balance_dirty_state: bdi 8:0: dirty=807 wb=418 unstable=1 bg_thresh=1039 thresh=2078 gap=852 poll_thresh=21 ino=12 dd-2567 [004] 209.669161: balance_dirty_state: bdi 8:0: dirty=0 wb=418 unstable=1 bg_thresh=1038 thresh=2077 gap=1658 poll_thresh=22 ino=12 dd-2567 [004] 209.669493: balance_dirty_state: bdi 8:0: dirty=42 wb=593 unstable=1 bg_thresh=1040 thresh=2081 gap=1445 poll_thresh=41 ino=12 dd-2567 [004] 209.669803: balance_dirty_state: bdi 8:0: dirty=67 wb=932 unstable=1 bg_thresh=1037 thresh=2074 gap=1074 poll_thresh=38 ino=12 dd-2567 [004] 209.670075: balance_dirty_state: bdi 8:0: dirty=92 wb=1171 unstable=1 bg_thresh=1036 thresh=2073 gap=809 poll_thresh=33 ino=12 dd-2567 [004] 209.670377: balance_dirty_state: bdi 8:0: dirty=156 wb=1471 unstable=1 bg_thresh=1039 thresh=2078 gap=450 poll_thresh=35 ino=12 dd-2567 [004] 209.670378: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 209.670997: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1289 to_write=6903 dd-2567 [004] 209.676616: balance_dirty_state: bdi 8:0: dirty=14 wb=1585 unstable=1 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=26 ino=12 dd-2567 [004] 209.676620: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-151% task_weight=85% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 209.684437: balance_dirty_state: bdi 8:0: dirty=14 wb=1435 unstable=1 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=26 ino=12 dd-2567 [004] 209.684461: balance_dirty_state: bdi 8:0: dirty=14 wb=1435 unstable=1 bg_thresh=1035 thresh=2071 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 209.684625: balance_dirty_state: bdi 8:0: dirty=39 wb=1435 unstable=1 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 209.684795: balance_dirty_state: bdi 8:0: dirty=39 wb=1435 unstable=1 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 209.684972: balance_dirty_state: bdi 8:0: dirty=64 wb=1435 unstable=1 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 209.685319: balance_dirty_state: bdi 8:0: dirty=89 wb=1435 unstable=1 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 209.685512: balance_dirty_state: bdi 8:0: dirty=114 wb=1435 unstable=1 bg_thresh=1036 thresh=2072 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 209.685710: balance_dirty_state: bdi 8:0: dirty=139 wb=1435 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 209.685715: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 209.692922: balance_dirty_state: bdi 8:0: dirty=164 wb=1310 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 209.693342: balance_dirty_state: bdi 8:0: dirty=189 wb=1310 unstable=1 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 209.693698: balance_dirty_state: bdi 8:0: dirty=214 wb=1310 unstable=1 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 209.694070: balance_dirty_state: bdi 8:0: dirty=214 wb=1310 unstable=1 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 209.694458: balance_dirty_state: bdi 8:0: dirty=239 wb=1310 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 209.694864: balance_dirty_state: bdi 8:0: dirty=264 wb=1310 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 209.694873: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-9% task_weight=83% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 209.700812: balance_dirty_state: bdi 8:0: dirty=283 wb=1161 unstable=1 bg_thresh=1040 thresh=2080 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 209.701150: balance_dirty_state: bdi 8:0: dirty=308 wb=1161 unstable=1 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 209.701485: balance_dirty_state: bdi 8:0: dirty=333 wb=1161 unstable=1 bg_thresh=1033 thresh=2067 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 209.701819: balance_dirty_state: bdi 8:0: dirty=333 wb=1161 unstable=1 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 209.702165: balance_dirty_state: bdi 8:0: dirty=358 wb=1161 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 209.702720: balance_dirty_state: bdi 8:0: dirty=383 wb=1161 unstable=1 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 209.703346: balance_dirty_state: bdi 8:0: dirty=408 wb=1161 unstable=1 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 209.703358: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=84% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 209.712464: balance_dirty_state: bdi 8:0: dirty=433 wb=1011 unstable=1 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 209.712706: balance_dirty_state: bdi 8:0: dirty=458 wb=911 unstable=1 bg_thresh=1040 thresh=2080 gap=710 poll_thresh=19 ino=12 dd-2567 [004] 209.712945: balance_dirty_state: bdi 8:0: dirty=458 wb=911 unstable=1 bg_thresh=1032 thresh=2065 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 209.713125: balance_dirty_state: bdi 8:0: dirty=483 wb=911 unstable=1 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 209.713312: balance_dirty_state: bdi 8:0: dirty=508 wb=911 unstable=1 bg_thresh=1033 thresh=2067 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 209.713508: balance_dirty_state: bdi 8:0: dirty=533 wb=911 unstable=1 bg_thresh=1030 thresh=2060 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 209.713716: balance_dirty_state: bdi 8:0: dirty=558 wb=911 unstable=1 bg_thresh=1029 thresh=2059 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 209.714124: balance_dirty_state: bdi 8:0: dirty=583 wb=911 unstable=1 bg_thresh=1029 thresh=2058 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 209.714447: balance_dirty_state: bdi 8:0: dirty=609 wb=911 unstable=1 bg_thresh=1030 thresh=2061 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 209.714775: balance_dirty_state: bdi 8:0: dirty=647 wb=911 unstable=1 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 209.714780: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-25% task_weight=85% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 209.724413: balance_dirty_state: bdi 8:0: dirty=647 wb=772 unstable=1 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=20 ino=12 dd-2567 [004] 209.724683: balance_dirty_state: bdi 8:0: dirty=672 wb=772 unstable=1 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 209.724968: balance_dirty_state: bdi 8:0: dirty=697 wb=772 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 209.725268: balance_dirty_state: bdi 8:0: dirty=722 wb=772 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 209.725578: balance_dirty_state: bdi 8:0: dirty=747 wb=772 unstable=1 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 209.725898: balance_dirty_state: bdi 8:0: dirty=772 wb=772 unstable=1 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 209.726236: balance_dirty_state: bdi 8:0: dirty=797 wb=772 unstable=1 bg_thresh=1036 thresh=2072 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 209.726242: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 209.736319: balance_dirty_state: bdi 8:0: dirty=822 wb=533 unstable=1 bg_thresh=1031 thresh=2062 gap=706 poll_thresh=19 ino=12 dd-2567 [004] 209.736642: balance_dirty_state: bdi 8:0: dirty=847 wb=533 unstable=1 bg_thresh=1028 thresh=2056 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 209.736810: balance_dirty_state: bdi 8:0: dirty=847 wb=533 unstable=1 bg_thresh=1030 thresh=2060 gap=679 poll_thresh=21 ino=12 dd-2567 [004] 209.736983: balance_dirty_state: bdi 8:0: dirty=872 wb=533 unstable=1 bg_thresh=1030 thresh=2060 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 209.737166: balance_dirty_state: bdi 8:0: dirty=897 wb=533 unstable=1 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 209.737356: balance_dirty_state: bdi 8:0: dirty=922 wb=533 unstable=1 bg_thresh=1029 thresh=2058 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 209.737555: balance_dirty_state: bdi 8:0: dirty=947 wb=533 unstable=1 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 209.737761: balance_dirty_state: bdi 8:0: dirty=972 wb=533 unstable=1 bg_thresh=1028 thresh=2056 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 209.737974: balance_dirty_state: bdi 8:0: dirty=997 wb=533 unstable=1 bg_thresh=1030 thresh=2061 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 209.738196: balance_dirty_state: bdi 8:0: dirty=1022 wb=533 unstable=1 bg_thresh=1030 thresh=2060 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 209.738200: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1332 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=62364 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 209.744550: balance_dirty_state: bdi 8:0: dirty=1047 wb=383 unstable=1 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 209.744920: balance_dirty_state: bdi 8:0: dirty=622 wb=383 unstable=1 bg_thresh=1031 thresh=2062 gap=1056 poll_thresh=22 ino=12 dd-2567 [004] 209.765365: balance_dirty_state: bdi 8:0: dirty=8 wb=7 unstable=1 bg_thresh=1030 thresh=2060 gap=2044 poll_thresh=33 ino=12 dd-2567 [004] 209.766128: balance_dirty_state: bdi 8:0: dirty=33 wb=307 unstable=1 bg_thresh=1029 thresh=2059 gap=1718 poll_thresh=46 ino=12 dd-2567 [004] 209.766833: balance_dirty_state: bdi 8:0: dirty=83 wb=671 unstable=1 bg_thresh=1028 thresh=2057 gap=1302 poll_thresh=42 ino=12 dd-2567 [004] 209.767453: balance_dirty_state: bdi 8:0: dirty=133 wb=1021 unstable=1 bg_thresh=1030 thresh=2061 gap=906 poll_thresh=37 ino=12 dd-2567 [004] 209.768160: balance_dirty_state: bdi 8:0: dirty=8 wb=1246 unstable=1 bg_thresh=1030 thresh=2060 gap=805 poll_thresh=39 ino=12 dd-2567 [004] 209.769221: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=1 bg_thresh=1026 thresh=2053 gap=706 poll_thresh=41 ino=12 flush-8:0-2536 [001] 209.770114: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1371 to_write=6821 dd-2567 [004] 209.770626: balance_dirty_state: bdi 8:0: dirty=0 wb=1371 unstable=1 bg_thresh=1028 thresh=2057 gap=685 poll_thresh=43 ino=12 dd-2567 [004] 209.771388: balance_dirty_state: bdi 8:0: dirty=33 wb=1371 unstable=1 bg_thresh=1027 thresh=2055 gap=650 poll_thresh=45 ino=12 dd-2567 [004] 209.772318: balance_dirty_state: bdi 8:0: dirty=85 wb=1371 unstable=1 bg_thresh=1027 thresh=2054 gap=597 poll_thresh=47 ino=12 dd-2567 [004] 209.773183: balance_dirty_state: bdi 8:0: dirty=124 wb=1371 unstable=1 bg_thresh=1027 thresh=2055 gap=559 poll_thresh=49 ino=12 dd-2567 [004] 209.774085: balance_dirty_state: bdi 8:0: dirty=176 wb=1371 unstable=1 bg_thresh=1027 thresh=2055 gap=507 poll_thresh=51 ino=12 dd-2567 [004] 209.774094: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=51 period=0 think=28 pause=8 dd-2567 [004] 209.780384: balance_dirty_state: bdi 8:0: dirty=215 wb=1371 unstable=1 bg_thresh=1027 thresh=2055 gap=468 poll_thresh=38 ino=12 dd-2567 [004] 209.780388: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-83% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 209.788764: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1028 thresh=2057 gap=444 poll_thresh=28 ino=12 dd-2567 [002] 209.788772: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 209.796049: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1028 thresh=2057 gap=444 poll_thresh=28 ino=12 dd-2567 [002] 209.796056: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 209.804035: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1028 thresh=2057 gap=444 poll_thresh=28 ino=12 dd-2567 [002] 209.804043: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 209.812011: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1028 thresh=2057 gap=444 poll_thresh=28 ino=12 dd-2567 [002] 209.812019: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 209.819966: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1028 thresh=2057 gap=444 poll_thresh=28 ino=12 dd-2567 [002] 209.819974: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 209.827959: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1028 thresh=2057 gap=444 poll_thresh=28 ino=12 dd-2567 [002] 209.827967: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 209.835867: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1030 thresh=2061 gap=448 poll_thresh=28 ino=12 dd-2567 [004] 209.835873: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1331 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-123% task_weight=90% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 209.843788: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1032 thresh=2064 gap=451 poll_thresh=28 ino=12 dd-2567 [004] 209.843795: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-119% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 209.851842: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1032 thresh=2064 gap=451 poll_thresh=28 ino=12 dd-2567 [004] 209.851855: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-119% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 209.859813: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1032 thresh=2064 gap=451 poll_thresh=28 ino=12 dd-2567 [004] 209.859825: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1334 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-119% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 209.867801: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=1 bg_thresh=1027 thresh=2055 gap=442 poll_thresh=28 ino=12 dd-2567 [004] 209.867809: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1326 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-129% task_weight=89% bdi_bw=62972 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 209.875805: balance_dirty_state: bdi 8:0: dirty=241 wb=996 unstable=1 bg_thresh=1028 thresh=2056 gap=818 poll_thresh=28 ino=12 dd-2567 [004] 209.875846: balance_dirty_state: bdi 8:0: dirty=241 wb=971 unstable=1 bg_thresh=1028 thresh=2056 gap=843 poll_thresh=21 ino=12 dd-2567 [004] 209.876420: balance_dirty_state: bdi 8:0: dirty=266 wb=846 unstable=1 bg_thresh=1030 thresh=2061 gap=948 poll_thresh=22 ino=12 dd-2567 [004] 209.876813: balance_dirty_state: bdi 8:0: dirty=291 wb=846 unstable=1 bg_thresh=1030 thresh=2060 gap=922 poll_thresh=23 ino=12 dd-2567 [004] 209.877219: balance_dirty_state: bdi 8:0: dirty=316 wb=846 unstable=1 bg_thresh=1029 thresh=2059 gap=896 poll_thresh=24 ino=12 dd-2567 [004] 209.877643: balance_dirty_state: bdi 8:0: dirty=341 wb=846 unstable=1 bg_thresh=1029 thresh=2058 gap=870 poll_thresh=25 ino=12 dd-2567 [004] 209.878285: balance_dirty_state: bdi 8:0: dirty=366 wb=720 unstable=1 bg_thresh=1028 thresh=2057 gap=970 poll_thresh=26 ino=12 dd-2567 [004] 209.878767: balance_dirty_state: bdi 8:0: dirty=391 wb=720 unstable=1 bg_thresh=1031 thresh=2062 gap=950 poll_thresh=27 ino=12 dd-2567 [004] 209.879235: balance_dirty_state: bdi 8:0: dirty=416 wb=720 unstable=1 bg_thresh=1030 thresh=2061 gap=924 poll_thresh=28 ino=12 dd-2567 [004] 209.879821: balance_dirty_state: bdi 8:0: dirty=441 wb=720 unstable=1 bg_thresh=1030 thresh=2060 gap=898 poll_thresh=29 ino=12 dd-2567 [004] 209.880540: balance_dirty_state: bdi 8:0: dirty=466 wb=607 unstable=1 bg_thresh=1029 thresh=2059 gap=985 poll_thresh=30 ino=12 dd-2567 [004] 209.881432: balance_dirty_state: bdi 8:0: dirty=516 wb=607 unstable=1 bg_thresh=1031 thresh=2063 gap=939 poll_thresh=31 ino=12 dd-2567 [004] 209.881964: balance_dirty_state: bdi 8:0: dirty=541 wb=607 unstable=1 bg_thresh=1031 thresh=2062 gap=913 poll_thresh=32 ino=12 dd-2567 [004] 209.882776: balance_dirty_state: bdi 8:0: dirty=566 wb=482 unstable=1 bg_thresh=1027 thresh=2055 gap=1006 poll_thresh=34 ino=12 dd-2567 [004] 209.883395: balance_dirty_state: bdi 8:0: dirty=604 wb=482 unstable=1 bg_thresh=1031 thresh=2062 gap=975 poll_thresh=36 ino=12 dd-2567 [004] 209.883953: balance_dirty_state: bdi 8:0: dirty=643 wb=482 unstable=1 bg_thresh=1031 thresh=2062 gap=936 poll_thresh=38 ino=12 dd-2567 [004] 209.884280: balance_dirty_state: bdi 8:0: dirty=682 wb=482 unstable=1 bg_thresh=1030 thresh=2060 gap=895 poll_thresh=40 ino=12 dd-2567 [004] 209.884738: balance_dirty_state: bdi 8:0: dirty=721 wb=357 unstable=1 bg_thresh=1029 thresh=2059 gap=980 poll_thresh=42 ino=12 dd-2567 [004] 209.885261: balance_dirty_state: bdi 8:0: dirty=760 wb=357 unstable=1 bg_thresh=1030 thresh=2060 gap=942 poll_thresh=44 ino=12 dd-2567 [004] 209.885651: balance_dirty_state: bdi 8:0: dirty=837 wb=357 unstable=1 bg_thresh=1031 thresh=2062 gap=867 poll_thresh=46 ino=12 dd-2567 [004] 209.886163: balance_dirty_state: bdi 8:0: dirty=862 wb=257 unstable=1 bg_thresh=1028 thresh=2056 gap=936 poll_thresh=48 ino=12 dd-2567 [004] 209.886595: balance_dirty_state: bdi 8:0: dirty=913 wb=257 unstable=1 bg_thresh=1027 thresh=2055 gap=884 poll_thresh=50 ino=12 dd-2567 [004] 209.887043: balance_dirty_state: bdi 8:0: dirty=963 wb=257 unstable=1 bg_thresh=1029 thresh=2059 gap=838 poll_thresh=52 ino=12 dd-2567 [004] 209.887821: balance_dirty_state: bdi 8:0: dirty=1013 wb=257 unstable=1 bg_thresh=1026 thresh=2053 gap=782 poll_thresh=54 ino=12 dd-2567 [004] 209.888639: balance_dirty_state: bdi 8:0: dirty=1088 wb=132 unstable=1 bg_thresh=1083 thresh=2167 gap=946 poll_thresh=56 ino=12 dd-2567 [004] 209.889138: balance_dirty_state: bdi 8:0: dirty=0 wb=132 unstable=1 bg_thresh=1085 thresh=2170 gap=2037 poll_thresh=58 ino=12 dd-2567 [004] 209.889512: balance_dirty_state: bdi 8:0: dirty=20 wb=428 unstable=1 bg_thresh=1087 thresh=2174 gap=1725 poll_thresh=46 ino=12 dd-2567 [004] 209.889866: balance_dirty_state: bdi 8:0: dirty=222 wb=653 unstable=1 bg_thresh=1086 thresh=2172 gap=1296 poll_thresh=42 ino=12 dd-2567 [004] 209.890520: balance_dirty_state: bdi 8:0: dirty=245 wb=528 unstable=1 bg_thresh=1085 thresh=2171 gap=1397 poll_thresh=37 ino=12 dd-2567 [004] 209.890849: balance_dirty_state: bdi 8:0: dirty=0 wb=578 unstable=1 bg_thresh=1085 thresh=2170 gap=1591 poll_thresh=38 ino=12 dd-2567 [004] 209.891173: balance_dirty_state: bdi 8:0: dirty=45 wb=912 unstable=1 bg_thresh=1087 thresh=2174 gap=1216 poll_thresh=40 ino=12 dd-2567 [004] 209.891459: balance_dirty_state: bdi 8:0: dirty=70 wb=1225 unstable=1 bg_thresh=1083 thresh=2167 gap=871 poll_thresh=35 ino=12 dd-2567 [004] 209.891872: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=1 bg_thresh=1085 thresh=2171 gap=720 poll_thresh=37 ino=12 dd-2567 [004] 209.892427: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=1 bg_thresh=1087 thresh=2175 gap=699 poll_thresh=39 ino=12 dd-2567 [004] 209.892972: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=1 bg_thresh=1087 thresh=2174 gap=648 poll_thresh=41 ino=12 flush-8:0-2536 [006] 209.893191: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1536 to_write=6656 dd-2567 [004] 209.893609: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1086 thresh=2172 gap=621 poll_thresh=43 ino=12 dd-2567 [004] 209.893992: balance_dirty_state: bdi 8:0: dirty=46 wb=1550 unstable=1 bg_thresh=1085 thresh=2171 gap=574 poll_thresh=45 ino=12 dd-2567 [004] 209.894412: balance_dirty_state: bdi 8:0: dirty=97 wb=1550 unstable=1 bg_thresh=1080 thresh=2160 gap=512 poll_thresh=47 ino=12 dd-2567 [004] 209.894417: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-41% task_weight=73% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=47 period=0 think=16 pause=8 dd-2567 [004] 209.900016: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.900020: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.907703: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.907707: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.915716: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.915724: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.923665: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.923675: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.931633: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.931644: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.939591: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.939599: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.947582: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.947589: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.955556: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.955564: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.963508: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1078 thresh=2156 gap=482 poll_thresh=35 ino=12 dd-2567 [004] 209.963520: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.971397: balance_dirty_state: bdi 8:0: dirty=123 wb=1550 unstable=1 bg_thresh=1074 thresh=2149 gap=475 poll_thresh=35 ino=12 dd-2567 [004] 209.971401: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-96% task_weight=74% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 209.979419: balance_dirty_state: bdi 8:0: dirty=123 wb=1422 unstable=1 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=35 ino=12 dd-2567 [004] 209.979454: balance_dirty_state: bdi 8:0: dirty=123 wb=1422 unstable=1 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 209.979825: balance_dirty_state: bdi 8:0: dirty=149 wb=1292 unstable=1 bg_thresh=1065 thresh=2130 gap=688 poll_thresh=27 ino=12 dd-2567 [004] 209.980117: balance_dirty_state: bdi 8:0: dirty=187 wb=1292 unstable=1 bg_thresh=1062 thresh=2125 gap=645 poll_thresh=28 ino=12 dd-2567 [004] 209.980362: balance_dirty_state: bdi 8:0: dirty=212 wb=1292 unstable=1 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 209.980854: balance_dirty_state: bdi 8:0: dirty=237 wb=1292 unstable=1 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=30 ino=12 dd-2567 [004] 209.981121: balance_dirty_state: bdi 8:0: dirty=287 wb=1292 unstable=1 bg_thresh=1061 thresh=2122 gap=542 poll_thresh=31 ino=12 dd-2567 [004] 209.982050: balance_dirty_state: bdi 8:0: dirty=300 wb=1154 unstable=1 bg_thresh=1076 thresh=2152 gap=697 poll_thresh=32 ino=12 dd-2567 [004] 209.982481: balance_dirty_state: bdi 8:0: dirty=325 wb=1154 unstable=1 bg_thresh=1072 thresh=2144 gap=664 poll_thresh=34 ino=12 dd-2567 [004] 209.982859: balance_dirty_state: bdi 8:0: dirty=388 wb=1154 unstable=1 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=36 ino=12 dd-2567 [004] 209.983574: balance_dirty_state: bdi 8:0: dirty=426 wb=1154 unstable=1 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=38 ino=12 dd-2567 [004] 209.984228: balance_dirty_state: bdi 8:0: dirty=451 wb=1029 unstable=1 bg_thresh=1073 thresh=2146 gap=665 poll_thresh=40 ino=12 dd-2567 [004] 209.985040: balance_dirty_state: bdi 8:0: dirty=502 wb=1029 unstable=1 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=42 ino=12 dd-2567 [004] 209.985854: balance_dirty_state: bdi 8:0: dirty=553 wb=1029 unstable=1 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=44 ino=12 dd-2567 [004] 209.985861: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-15% task_weight=76% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 209.991907: balance_dirty_state: bdi 8:0: dirty=579 wb=633 unstable=1 bg_thresh=1053 thresh=2106 gap=893 poll_thresh=33 ino=12 dd-2567 [004] 209.992396: balance_dirty_state: bdi 8:0: dirty=618 wb=633 unstable=1 bg_thresh=1053 thresh=2107 gap=855 poll_thresh=35 ino=12 dd-2567 [004] 209.992908: balance_dirty_state: bdi 8:0: dirty=643 wb=633 unstable=1 bg_thresh=1055 thresh=2111 gap=834 poll_thresh=37 ino=12 dd-2567 [004] 209.993615: balance_dirty_state: bdi 8:0: dirty=681 wb=633 unstable=1 bg_thresh=1055 thresh=2110 gap=795 poll_thresh=39 ino=12 dd-2567 [004] 209.994456: balance_dirty_state: bdi 8:0: dirty=719 wb=633 unstable=1 bg_thresh=1078 thresh=2157 gap=804 poll_thresh=41 ino=12 dd-2567 [004] 209.995285: balance_dirty_state: bdi 8:0: dirty=769 wb=633 unstable=1 bg_thresh=1080 thresh=2161 gap=758 poll_thresh=43 ino=12 dd-2567 [004] 209.995933: balance_dirty_state: bdi 8:0: dirty=819 wb=633 unstable=1 bg_thresh=1079 thresh=2159 gap=706 poll_thresh=45 ino=12 dd-2567 [004] 209.996533: balance_dirty_state: bdi 8:0: dirty=844 wb=633 unstable=1 bg_thresh=1081 thresh=2163 gap=685 poll_thresh=47 ino=12 dd-2567 [004] 209.997153: balance_dirty_state: bdi 8:0: dirty=894 wb=633 unstable=1 bg_thresh=1080 thresh=2161 gap=633 poll_thresh=49 ino=12 dd-2567 [004] 209.997820: balance_dirty_state: bdi 8:0: dirty=944 wb=633 unstable=1 bg_thresh=1082 thresh=2165 gap=587 poll_thresh=51 ino=12 dd-2567 [004] 209.998773: balance_dirty_state: bdi 8:0: dirty=1019 wb=633 unstable=1 bg_thresh=1081 thresh=2163 gap=510 poll_thresh=53 ino=12 dd-2567 [004] 209.998780: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=53 period=0 think=4 pause=8 dd-2567 [007] 210.003387: balance_dirty_state: bdi 8:0: dirty=1019 wb=633 unstable=1 bg_thresh=1081 thresh=2163 gap=510 poll_thresh=53 ino=12 dd-2567 [007] 210.003393: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [007] 210.011359: balance_dirty_state: bdi 8:0: dirty=1019 wb=7 unstable=1 bg_thresh=1078 thresh=2157 gap=1130 poll_thresh=53 ino=12 dd-2567 [007] 210.011378: balance_dirty_state: bdi 8:0: dirty=1019 wb=7 unstable=1 bg_thresh=1078 thresh=2157 gap=1130 poll_thresh=40 ino=12 dd-2567 [007] 210.011675: balance_dirty_state: bdi 8:0: dirty=1045 wb=7 unstable=1 bg_thresh=1078 thresh=2157 gap=1104 poll_thresh=34 ino=12 dd-2567 [007] 210.011970: balance_dirty_state: bdi 8:0: dirty=1084 wb=7 unstable=1 bg_thresh=1079 thresh=2158 gap=1066 poll_thresh=34 ino=12 dd-2567 [007] 210.012289: balance_dirty_state: bdi 8:0: dirty=399 wb=7 unstable=1 bg_thresh=1076 thresh=2152 gap=1745 poll_thresh=36 ino=12 dd-2567 [007] 210.012710: balance_dirty_state: bdi 8:0: dirty=20 wb=32 unstable=1 bg_thresh=1090 thresh=2180 gap=2127 poll_thresh=42 ino=12 dd-2567 [007] 210.013122: balance_dirty_state: bdi 8:0: dirty=71 wb=450 unstable=1 bg_thresh=1083 thresh=2167 gap=1645 poll_thresh=47 ino=12 dd-2567 [007] 210.013485: balance_dirty_state: bdi 8:0: dirty=122 wb=768 unstable=1 bg_thresh=1080 thresh=2161 gap=1270 poll_thresh=41 ino=12 dd-2567 [007] 210.013992: balance_dirty_state: bdi 8:0: dirty=0 wb=1018 unstable=1 bg_thresh=1082 thresh=2165 gap=1146 poll_thresh=36 ino=12 dd-2567 [007] 210.014288: balance_dirty_state: bdi 8:0: dirty=45 wb=1299 unstable=1 bg_thresh=1082 thresh=2164 gap=819 poll_thresh=34 ino=12 flush-8:0-2536 [006] 210.014761: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1376 to_write=6816 flush-8:0-2536 [006] 210.014811: writeback_single_inode: bdi 8:0: ino=0 state= age=40 wrote=3 to_write=6813 dd-2567 [007] 210.014910: balance_dirty_state: bdi 8:0: dirty=0 wb=1374 unstable=1 bg_thresh=1091 thresh=2182 gap=807 poll_thresh=36 ino=12 dd-2567 [007] 210.015264: balance_dirty_state: bdi 8:0: dirty=45 wb=1374 unstable=1 bg_thresh=1093 thresh=2186 gap=766 poll_thresh=38 ino=12 dd-2567 [007] 210.015622: balance_dirty_state: bdi 8:0: dirty=70 wb=1374 unstable=1 bg_thresh=1086 thresh=2172 gap=727 poll_thresh=40 ino=12 dd-2567 [007] 210.015993: balance_dirty_state: bdi 8:0: dirty=108 wb=1374 unstable=1 bg_thresh=1084 thresh=2168 gap=685 poll_thresh=42 ino=12 dd-2567 [007] 210.016697: balance_dirty_state: bdi 8:0: dirty=159 wb=1247 unstable=1 bg_thresh=1082 thresh=2164 gap=757 poll_thresh=44 ino=12 dd-2567 [007] 210.017107: balance_dirty_state: bdi 8:0: dirty=197 wb=1247 unstable=1 bg_thresh=1087 thresh=2175 gap=730 poll_thresh=46 ino=12 dd-2567 [007] 210.017520: balance_dirty_state: bdi 8:0: dirty=248 wb=1247 unstable=1 bg_thresh=1085 thresh=2171 gap=675 poll_thresh=48 ino=12 dd-2567 [007] 210.017949: balance_dirty_state: bdi 8:0: dirty=311 wb=1247 unstable=1 bg_thresh=1085 thresh=2170 gap=611 poll_thresh=50 ino=12 dd-2567 [007] 210.018556: balance_dirty_state: bdi 8:0: dirty=349 wb=1247 unstable=1 bg_thresh=1090 thresh=2180 gap=583 poll_thresh=52 ino=12 dd-2567 [007] 210.019428: balance_dirty_state: bdi 8:0: dirty=412 wb=1120 unstable=1 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=54 ino=12 dd-2567 [007] 210.019914: balance_dirty_state: bdi 8:0: dirty=477 wb=1120 unstable=1 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=56 ino=12 dd-2567 [007] 210.020426: balance_dirty_state: bdi 8:0: dirty=528 wb=1120 unstable=1 bg_thresh=1092 thresh=2185 gap=536 poll_thresh=58 ino=12 dd-2567 [007] 210.020431: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1455 bdi_dirty=1440 avg_dirty=1440 bdi_gap=49% task_gap=16% task_weight=81% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=58 period=58004 think=8 pause=8 dd-2567 [007] 210.027724: balance_dirty_state: bdi 8:0: dirty=579 wb=855 unstable=1 bg_thresh=1074 thresh=2149 gap=714 poll_thresh=43 ino=12 dd-2567 [007] 210.028095: balance_dirty_state: bdi 8:0: dirty=604 wb=855 unstable=1 bg_thresh=1074 thresh=2149 gap=689 poll_thresh=45 ino=12 dd-2567 [007] 210.028481: balance_dirty_state: bdi 8:0: dirty=654 wb=855 unstable=1 bg_thresh=1076 thresh=2152 gap=642 poll_thresh=47 ino=12 dd-2567 [007] 210.029063: balance_dirty_state: bdi 8:0: dirty=692 wb=855 unstable=1 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=49 ino=12 dd-2567 [007] 210.029631: balance_dirty_state: bdi 8:0: dirty=743 wb=739 unstable=1 bg_thresh=1070 thresh=2141 gap=658 poll_thresh=51 ino=12 dd-2567 [007] 210.030089: balance_dirty_state: bdi 8:0: dirty=806 wb=739 unstable=1 bg_thresh=1066 thresh=2132 gap=586 poll_thresh=53 ino=12 dd-2567 [007] 210.030928: balance_dirty_state: bdi 8:0: dirty=870 wb=739 unstable=1 bg_thresh=1091 thresh=2183 gap=573 poll_thresh=55 ino=12 dd-2567 [007] 210.031562: balance_dirty_state: bdi 8:0: dirty=920 wb=739 unstable=1 bg_thresh=1087 thresh=2175 gap=515 poll_thresh=57 ino=12 dd-2567 [007] 210.031567: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=57 period=0 think=4 pause=8 dd-2567 [000] 210.040032: balance_dirty_state: bdi 8:0: dirty=970 wb=600 unstable=1 bg_thresh=1085 thresh=2170 gap=599 poll_thresh=43 ino=12 dd-2567 [000] 210.040793: balance_dirty_state: bdi 8:0: dirty=995 wb=600 unstable=1 bg_thresh=1081 thresh=2163 gap=567 poll_thresh=45 ino=12 dd-2567 [000] 210.041617: balance_dirty_state: bdi 8:0: dirty=1046 wb=600 unstable=1 bg_thresh=1081 thresh=2162 gap=515 poll_thresh=47 ino=12 dd-2567 [000] 210.041625: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-51% task_weight=85% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 210.047879: balance_dirty_state: bdi 8:0: dirty=1096 wb=475 unstable=1 bg_thresh=1079 thresh=2158 gap=586 poll_thresh=35 ino=12 dd-2567 [000] 210.048512: balance_dirty_state: bdi 8:0: dirty=171 wb=475 unstable=1 bg_thresh=1078 thresh=2157 gap=1510 poll_thresh=37 ino=12 dd-2567 [000] 210.049244: balance_dirty_state: bdi 8:0: dirty=0 wb=525 unstable=1 bg_thresh=1078 thresh=2156 gap=1630 poll_thresh=39 ino=12 dd-2567 [000] 210.050926: balance_dirty_state: bdi 8:0: dirty=59 wb=1375 unstable=1 bg_thresh=1072 thresh=2145 gap=710 poll_thresh=41 ino=12 flush-8:0-2536 [006] 210.051634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1241 to_write=6951 dd-2567 [000] 210.051901: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=1 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=43 ino=12 dd-2567 [000] 210.052271: balance_dirty_state: bdi 8:0: dirty=46 wb=1590 unstable=1 bg_thresh=1073 thresh=2146 gap=509 poll_thresh=45 ino=12 dd-2567 [000] 210.052275: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-69% task_weight=86% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [000] 210.059835: balance_dirty_state: bdi 8:0: dirty=85 wb=1449 unstable=1 bg_thresh=1079 thresh=2159 gap=624 poll_thresh=34 ino=12 dd-2567 [000] 210.060133: balance_dirty_state: bdi 8:0: dirty=123 wb=1449 unstable=1 bg_thresh=1079 thresh=2158 gap=585 poll_thresh=36 ino=12 dd-2567 [000] 210.060445: balance_dirty_state: bdi 8:0: dirty=173 wb=1449 unstable=1 bg_thresh=1081 thresh=2162 gap=539 poll_thresh=38 ino=12 dd-2567 [000] 210.060449: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 210.067547: balance_dirty_state: bdi 8:0: dirty=198 wb=1322 unstable=1 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=28 ino=12 dd-2567 [000] 210.067787: balance_dirty_state: bdi 8:0: dirty=223 wb=1322 unstable=1 bg_thresh=1078 thresh=2157 gap=611 poll_thresh=29 ino=12 dd-2567 [000] 210.068033: balance_dirty_state: bdi 8:0: dirty=248 wb=1322 unstable=1 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=30 ino=12 dd-2567 [000] 210.068485: balance_dirty_state: bdi 8:0: dirty=274 wb=1322 unstable=1 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=31 ino=12 dd-2567 [000] 210.068973: balance_dirty_state: bdi 8:0: dirty=312 wb=1322 unstable=1 bg_thresh=1086 thresh=2173 gap=538 poll_thresh=32 ino=12 dd-2567 [000] 210.068977: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 210.075349: balance_dirty_state: bdi 8:0: dirty=337 wb=1222 unstable=1 bg_thresh=1085 thresh=2170 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 210.075556: balance_dirty_state: bdi 8:0: dirty=350 wb=1222 unstable=1 bg_thresh=1084 thresh=2168 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 210.075773: balance_dirty_state: bdi 8:0: dirty=388 wb=1222 unstable=1 bg_thresh=1084 thresh=2169 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 210.075996: balance_dirty_state: bdi 8:0: dirty=413 wb=1222 unstable=1 bg_thresh=1084 thresh=2168 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 210.076000: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 210.083312: balance_dirty_state: bdi 8:0: dirty=438 wb=1109 unstable=1 bg_thresh=1079 thresh=2158 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 210.083678: balance_dirty_state: bdi 8:0: dirty=463 wb=1109 unstable=1 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 210.083861: balance_dirty_state: bdi 8:0: dirty=463 wb=1109 unstable=1 bg_thresh=1081 thresh=2162 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 210.084243: balance_dirty_state: bdi 8:0: dirty=501 wb=1109 unstable=1 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 210.084439: balance_dirty_state: bdi 8:0: dirty=527 wb=1109 unstable=1 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 210.084443: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-19% task_weight=89% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 210.091315: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=1 bg_thresh=1078 thresh=2156 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 210.091470: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=1 bg_thresh=1078 thresh=2156 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 210.091635: balance_dirty_state: bdi 8:0: dirty=577 wb=969 unstable=1 bg_thresh=1080 thresh=2161 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 210.091808: balance_dirty_state: bdi 8:0: dirty=602 wb=969 unstable=1 bg_thresh=1080 thresh=2160 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 210.092155: balance_dirty_state: bdi 8:0: dirty=615 wb=969 unstable=1 bg_thresh=1077 thresh=2155 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 210.092553: balance_dirty_state: bdi 8:0: dirty=641 wb=969 unstable=1 bg_thresh=1089 thresh=2179 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 210.092745: balance_dirty_state: bdi 8:0: dirty=666 wb=969 unstable=1 bg_thresh=1089 thresh=2178 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 210.092749: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=58124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 210.099314: balance_dirty_state: bdi 8:0: dirty=679 wb=855 unstable=1 bg_thresh=1084 thresh=2169 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 210.099632: balance_dirty_state: bdi 8:0: dirty=717 wb=855 unstable=1 bg_thresh=1087 thresh=2175 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 210.099799: balance_dirty_state: bdi 8:0: dirty=717 wb=855 unstable=1 bg_thresh=1084 thresh=2169 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 210.099970: balance_dirty_state: bdi 8:0: dirty=742 wb=855 unstable=1 bg_thresh=1084 thresh=2168 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 210.100152: balance_dirty_state: bdi 8:0: dirty=767 wb=855 unstable=1 bg_thresh=1083 thresh=2167 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 210.100342: balance_dirty_state: bdi 8:0: dirty=792 wb=855 unstable=1 bg_thresh=1086 thresh=2172 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 210.100346: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 210.107271: balance_dirty_state: bdi 8:0: dirty=817 wb=714 unstable=1 bg_thresh=1078 thresh=2157 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 210.107590: balance_dirty_state: bdi 8:0: dirty=830 wb=714 unstable=1 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 210.107747: balance_dirty_state: bdi 8:0: dirty=843 wb=714 unstable=1 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 210.108134: balance_dirty_state: bdi 8:0: dirty=856 wb=714 unstable=1 bg_thresh=1089 thresh=2179 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 210.108303: balance_dirty_state: bdi 8:0: dirty=881 wb=714 unstable=1 bg_thresh=1089 thresh=2178 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 210.108482: balance_dirty_state: bdi 8:0: dirty=906 wb=714 unstable=1 bg_thresh=1088 thresh=2177 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 210.108670: balance_dirty_state: bdi 8:0: dirty=931 wb=714 unstable=1 bg_thresh=1088 thresh=2176 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 210.108674: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 210.115256: balance_dirty_state: bdi 8:0: dirty=944 wb=588 unstable=1 bg_thresh=1084 thresh=2169 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 210.115566: balance_dirty_state: bdi 8:0: dirty=957 wb=588 unstable=1 bg_thresh=1084 thresh=2168 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 210.115724: balance_dirty_state: bdi 8:0: dirty=982 wb=588 unstable=1 bg_thresh=1086 thresh=2173 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 210.115893: balance_dirty_state: bdi 8:0: dirty=1007 wb=588 unstable=1 bg_thresh=1083 thresh=2167 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 210.116066: balance_dirty_state: bdi 8:0: dirty=1032 wb=588 unstable=1 bg_thresh=1083 thresh=2166 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 210.116462: balance_dirty_state: bdi 8:0: dirty=1045 wb=588 unstable=1 bg_thresh=1090 thresh=2180 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 210.116650: balance_dirty_state: bdi 8:0: dirty=1070 wb=588 unstable=1 bg_thresh=1089 thresh=2179 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 210.116655: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-40% task_weight=90% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 210.123156: balance_dirty_state: bdi 8:0: dirty=1095 wb=588 unstable=1 bg_thresh=1089 thresh=2178 gap=494 poll_thresh=17 ino=12 dd-2567 [000] 210.123161: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=3% task_gap=-83% task_weight=90% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [006] 210.126524: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1104 to_write=7088 dd-2567 [000] 210.131220: balance_dirty_state: bdi 8:0: dirty=8 wb=1574 unstable=1 bg_thresh=1085 thresh=2170 gap=587 poll_thresh=13 ino=12 dd-2567 [000] 210.131389: balance_dirty_state: bdi 8:0: dirty=21 wb=1574 unstable=1 bg_thresh=1085 thresh=2171 gap=575 poll_thresh=14 ino=12 dd-2567 [000] 210.131576: balance_dirty_state: bdi 8:0: dirty=21 wb=1574 unstable=1 bg_thresh=1086 thresh=2172 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 210.132106: balance_dirty_state: bdi 8:0: dirty=34 wb=1574 unstable=1 bg_thresh=1090 thresh=2180 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 210.132257: balance_dirty_state: bdi 8:0: dirty=72 wb=1574 unstable=1 bg_thresh=1090 thresh=2181 gap=534 poll_thresh=17 ino=12 dd-2567 [000] 210.132261: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1459 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-21% task_weight=73% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 210.139412: balance_dirty_state: bdi 8:0: dirty=72 wb=1447 unstable=1 bg_thresh=1090 thresh=2181 gap=661 poll_thresh=13 ino=12 dd-2567 [004] 210.139534: balance_dirty_state: bdi 8:0: dirty=97 wb=1447 unstable=1 bg_thresh=1087 thresh=2175 gap=630 poll_thresh=14 ino=12 dd-2567 [004] 210.139708: balance_dirty_state: bdi 8:0: dirty=97 wb=1447 unstable=1 bg_thresh=1092 thresh=2185 gap=640 poll_thresh=15 ino=12 dd-2567 [004] 210.140193: balance_dirty_state: bdi 8:0: dirty=122 wb=1447 unstable=1 bg_thresh=1089 thresh=2179 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 210.140425: balance_dirty_state: bdi 8:0: dirty=147 wb=1447 unstable=1 bg_thresh=1092 thresh=2184 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 210.140676: balance_dirty_state: bdi 8:0: dirty=147 wb=1447 unstable=1 bg_thresh=1089 thresh=2178 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 210.140938: balance_dirty_state: bdi 8:0: dirty=172 wb=1447 unstable=1 bg_thresh=1088 thresh=2177 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 210.141529: balance_dirty_state: bdi 8:0: dirty=185 wb=1447 unstable=1 bg_thresh=1086 thresh=2172 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 210.141536: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1450 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-73% task_weight=75% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 210.147053: balance_dirty_state: bdi 8:0: dirty=198 wb=1196 unstable=1 bg_thresh=1082 thresh=2165 gap=770 poll_thresh=15 ino=12 dd-2567 [006] 210.147193: balance_dirty_state: bdi 8:0: dirty=211 wb=1196 unstable=1 bg_thresh=1084 thresh=2169 gap=761 poll_thresh=16 ino=12 dd-2567 [006] 210.147340: balance_dirty_state: bdi 8:0: dirty=237 wb=1196 unstable=1 bg_thresh=1085 thresh=2170 gap=736 poll_thresh=17 ino=12 dd-2567 [006] 210.147495: balance_dirty_state: bdi 8:0: dirty=250 wb=1196 unstable=1 bg_thresh=1084 thresh=2169 gap=722 poll_thresh=18 ino=12 dd-2567 [006] 210.147667: balance_dirty_state: bdi 8:0: dirty=263 wb=1196 unstable=1 bg_thresh=1081 thresh=2163 gap=703 poll_thresh=19 ino=12 dd-2567 [006] 210.147841: balance_dirty_state: bdi 8:0: dirty=263 wb=1196 unstable=1 bg_thresh=1079 thresh=2158 gap=698 poll_thresh=20 ino=12 dd-2567 [006] 210.148185: balance_dirty_state: bdi 8:0: dirty=288 wb=1196 unstable=1 bg_thresh=1089 thresh=2178 gap=693 poll_thresh=21 ino=12 dd-2567 [006] 210.148372: balance_dirty_state: bdi 8:0: dirty=313 wb=1196 unstable=1 bg_thresh=1085 thresh=2171 gap=661 poll_thresh=22 ino=12 dd-2567 [006] 210.148730: balance_dirty_state: bdi 8:0: dirty=351 wb=1196 unstable=1 bg_thresh=1083 thresh=2167 gap=619 poll_thresh=23 ino=12 dd-2567 [006] 210.148937: balance_dirty_state: bdi 8:0: dirty=376 wb=1196 unstable=1 bg_thresh=1080 thresh=2161 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 210.149153: balance_dirty_state: bdi 8:0: dirty=401 wb=1196 unstable=1 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 210.149378: balance_dirty_state: bdi 8:0: dirty=426 wb=1196 unstable=1 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=26 ino=12 dd-2567 [006] 210.149760: balance_dirty_state: bdi 8:0: dirty=451 wb=1196 unstable=1 bg_thresh=1083 thresh=2166 gap=518 poll_thresh=27 ino=12 dd-2567 [006] 210.149765: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 210.154872: balance_dirty_state: bdi 8:0: dirty=451 wb=1107 unstable=1 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=27 ino=12 dd-2567 [006] 210.154888: balance_dirty_state: bdi 8:0: dirty=451 wb=1107 unstable=1 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 210.155075: balance_dirty_state: bdi 8:0: dirty=464 wb=1107 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 210.155490: balance_dirty_state: bdi 8:0: dirty=489 wb=1107 unstable=1 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 210.155494: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-41% task_weight=77% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 210.163180: balance_dirty_state: bdi 8:0: dirty=502 wb=954 unstable=1 bg_thresh=1069 thresh=2139 gap=682 poll_thresh=16 ino=12 dd-2567 [005] 210.163479: balance_dirty_state: bdi 8:0: dirty=528 wb=954 unstable=1 bg_thresh=1069 thresh=2138 gap=655 poll_thresh=17 ino=12 dd-2567 [005] 210.163794: balance_dirty_state: bdi 8:0: dirty=541 wb=954 unstable=1 bg_thresh=1068 thresh=2137 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 210.164127: balance_dirty_state: bdi 8:0: dirty=554 wb=954 unstable=1 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 210.164483: balance_dirty_state: bdi 8:0: dirty=592 wb=954 unstable=1 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 210.165169: balance_dirty_state: bdi 8:0: dirty=617 wb=954 unstable=1 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 210.165557: balance_dirty_state: bdi 8:0: dirty=617 wb=954 unstable=1 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 210.165961: balance_dirty_state: bdi 8:0: dirty=642 wb=954 unstable=1 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 210.166384: balance_dirty_state: bdi 8:0: dirty=680 wb=954 unstable=1 bg_thresh=1067 thresh=2135 gap=500 poll_thresh=24 ino=12 dd-2567 [005] 210.166393: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-73% task_weight=79% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 210.175177: balance_dirty_state: bdi 8:0: dirty=693 wb=714 unstable=1 bg_thresh=1065 thresh=2130 gap=722 poll_thresh=18 ino=12 dd-2567 [005] 210.175507: balance_dirty_state: bdi 8:0: dirty=731 wb=714 unstable=1 bg_thresh=1064 thresh=2128 gap=682 poll_thresh=19 ino=12 dd-2567 [005] 210.175857: balance_dirty_state: bdi 8:0: dirty=731 wb=714 unstable=1 bg_thresh=1066 thresh=2133 gap=687 poll_thresh=20 ino=12 dd-2567 [005] 210.176224: balance_dirty_state: bdi 8:0: dirty=756 wb=714 unstable=1 bg_thresh=1066 thresh=2133 gap=662 poll_thresh=21 ino=12 dd-2567 [005] 210.176616: balance_dirty_state: bdi 8:0: dirty=781 wb=714 unstable=1 bg_thresh=1066 thresh=2132 gap=636 poll_thresh=22 ino=12 dd-2567 [005] 210.177026: balance_dirty_state: bdi 8:0: dirty=806 wb=714 unstable=1 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=23 ino=12 dd-2567 [005] 210.177894: balance_dirty_state: bdi 8:0: dirty=832 wb=714 unstable=1 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=24 ino=12 dd-2567 [005] 210.178337: balance_dirty_state: bdi 8:0: dirty=845 wb=714 unstable=1 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 210.179141: balance_dirty_state: bdi 8:0: dirty=895 wb=714 unstable=1 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=26 ino=12 dd-2567 [005] 210.179150: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-54% task_weight=80% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=26 period=0 think=8 pause=8 dd-2567 [005] 210.191058: balance_dirty_state: bdi 8:0: dirty=908 wb=500 unstable=1 bg_thresh=1063 thresh=2126 gap=717 poll_thresh=19 ino=12 dd-2567 [005] 210.191225: balance_dirty_state: bdi 8:0: dirty=934 wb=500 unstable=1 bg_thresh=1062 thresh=2125 gap=690 poll_thresh=20 ino=12 dd-2567 [005] 210.191401: balance_dirty_state: bdi 8:0: dirty=934 wb=500 unstable=1 bg_thresh=1063 thresh=2127 gap=692 poll_thresh=21 ino=12 dd-2567 [005] 210.191583: balance_dirty_state: bdi 8:0: dirty=959 wb=500 unstable=1 bg_thresh=1063 thresh=2126 gap=666 poll_thresh=22 ino=12 dd-2567 [005] 210.191990: balance_dirty_state: bdi 8:0: dirty=972 wb=500 unstable=1 bg_thresh=1084 thresh=2169 gap=696 poll_thresh=23 ino=12 dd-2567 [005] 210.192185: balance_dirty_state: bdi 8:0: dirty=997 wb=500 unstable=1 bg_thresh=1081 thresh=2163 gap=665 poll_thresh=24 ino=12 dd-2567 [005] 210.192385: balance_dirty_state: bdi 8:0: dirty=1022 wb=500 unstable=1 bg_thresh=1083 thresh=2167 gap=644 poll_thresh=25 ino=12 dd-2567 [005] 210.192594: balance_dirty_state: bdi 8:0: dirty=1047 wb=500 unstable=1 bg_thresh=1083 thresh=2166 gap=618 poll_thresh=26 ino=12 dd-2567 [005] 210.192810: balance_dirty_state: bdi 8:0: dirty=1072 wb=500 unstable=1 bg_thresh=1085 thresh=2171 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 210.193036: balance_dirty_state: bdi 8:0: dirty=1122 wb=500 unstable=1 bg_thresh=1085 thresh=2170 gap=547 poll_thresh=28 ino=12 dd-2567 [005] 210.193435: balance_dirty_state: bdi 8:0: dirty=183 wb=500 unstable=1 bg_thresh=1084 thresh=2169 gap=1485 poll_thresh=29 ino=12 dd-2567 [005] 210.193834: balance_dirty_state: bdi 8:0: dirty=0 wb=424 unstable=1 bg_thresh=1080 thresh=2160 gap=1735 poll_thresh=39 ino=12 dd-2567 [005] 210.194289: balance_dirty_state: bdi 8:0: dirty=33 wb=891 unstable=1 bg_thresh=1082 thresh=2165 gap=1240 poll_thresh=42 ino=12 dd-2567 [005] 210.194597: balance_dirty_state: bdi 8:0: dirty=83 wb=1158 unstable=1 bg_thresh=1079 thresh=2158 gap=916 poll_thresh=36 ino=12 dd-2567 [005] 210.195211: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=1 bg_thresh=1085 thresh=2171 gap=520 poll_thresh=38 ino=12 dd-2567 [005] 210.195213: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=61592 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [002] 210.195390: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1321 to_write=6871 dd-2567 [005] 210.203117: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=1 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=28 ino=12 dd-2567 [005] 210.203358: balance_dirty_state: bdi 8:0: dirty=34 wb=1575 unstable=1 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=29 ino=12 dd-2567 [005] 210.203765: balance_dirty_state: bdi 8:0: dirty=59 wb=1575 unstable=1 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=30 ino=12 dd-2567 [005] 210.203770: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-100% task_weight=84% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 210.210817: balance_dirty_state: bdi 8:0: dirty=59 wb=1575 unstable=1 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=30 ino=12 dd-2567 [005] 210.210826: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-100% task_weight=84% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 210.218858: balance_dirty_state: bdi 8:0: dirty=59 wb=1575 unstable=1 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=30 ino=12 dd-2567 [005] 210.218862: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-100% task_weight=84% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 210.226770: balance_dirty_state: bdi 8:0: dirty=59 wb=1575 unstable=1 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=30 ino=12 dd-2567 [005] 210.226780: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-100% task_weight=84% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 210.234628: balance_dirty_state: bdi 8:0: dirty=59 wb=1448 unstable=1 bg_thresh=1076 thresh=2153 gap=645 poll_thresh=30 ino=12 dd-2567 [005] 210.234659: balance_dirty_state: bdi 8:0: dirty=59 wb=1448 unstable=1 bg_thresh=1076 thresh=2153 gap=645 poll_thresh=22 ino=12 dd-2567 [005] 210.235070: balance_dirty_state: bdi 8:0: dirty=84 wb=1448 unstable=1 bg_thresh=1076 thresh=2152 gap=619 poll_thresh=23 ino=12 dd-2567 [005] 210.235493: balance_dirty_state: bdi 8:0: dirty=109 wb=1448 unstable=1 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 210.236322: balance_dirty_state: bdi 8:0: dirty=122 wb=1448 unstable=1 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=25 ino=12 dd-2567 [005] 210.237204: balance_dirty_state: bdi 8:0: dirty=148 wb=1448 unstable=1 bg_thresh=1086 thresh=2172 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 210.237630: balance_dirty_state: bdi 8:0: dirty=173 wb=1448 unstable=1 bg_thresh=1085 thresh=2171 gap=549 poll_thresh=27 ino=12 dd-2567 [005] 210.238079: balance_dirty_state: bdi 8:0: dirty=198 wb=1448 unstable=1 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=28 ino=12 dd-2567 [005] 210.238087: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-21% task_gap=-126% task_weight=84% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 210.242720: balance_dirty_state: bdi 8:0: dirty=198 wb=1335 unstable=1 bg_thresh=1080 thresh=2161 gap=627 poll_thresh=28 ino=12 dd-2567 [005] 210.242750: balance_dirty_state: bdi 8:0: dirty=198 wb=1335 unstable=1 bg_thresh=1080 thresh=2161 gap=627 poll_thresh=21 ino=12 dd-2567 [005] 210.242937: balance_dirty_state: bdi 8:0: dirty=224 wb=1335 unstable=1 bg_thresh=1080 thresh=2160 gap=600 poll_thresh=22 ino=12 dd-2567 [005] 210.243132: balance_dirty_state: bdi 8:0: dirty=249 wb=1335 unstable=1 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=23 ino=12 dd-2567 [005] 210.243329: balance_dirty_state: bdi 8:0: dirty=274 wb=1335 unstable=1 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=24 ino=12 dd-2567 [005] 210.243696: balance_dirty_state: bdi 8:0: dirty=299 wb=1335 unstable=1 bg_thresh=1081 thresh=2163 gap=528 poll_thresh=25 ino=12 dd-2567 [005] 210.243701: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-92% task_weight=85% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 210.250626: balance_dirty_state: bdi 8:0: dirty=299 wb=1183 unstable=1 bg_thresh=1081 thresh=2163 gap=680 poll_thresh=25 ino=12 dd-2567 [005] 210.250665: balance_dirty_state: bdi 8:0: dirty=299 wb=1183 unstable=1 bg_thresh=1081 thresh=2163 gap=680 poll_thresh=19 ino=12 dd-2567 [005] 210.251075: balance_dirty_state: bdi 8:0: dirty=312 wb=1183 unstable=1 bg_thresh=1073 thresh=2146 gap=650 poll_thresh=20 ino=12 dd-2567 [005] 210.251329: balance_dirty_state: bdi 8:0: dirty=338 wb=1183 unstable=1 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=21 ino=12 dd-2567 [005] 210.251513: balance_dirty_state: bdi 8:0: dirty=363 wb=1183 unstable=1 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 210.251703: balance_dirty_state: bdi 8:0: dirty=388 wb=1183 unstable=1 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=23 ino=12 dd-2567 [005] 210.251901: balance_dirty_state: bdi 8:0: dirty=413 wb=1183 unstable=1 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=24 ino=12 dd-2567 [005] 210.252327: balance_dirty_state: bdi 8:0: dirty=451 wb=1183 unstable=1 bg_thresh=1086 thresh=2172 gap=537 poll_thresh=25 ino=12 dd-2567 [005] 210.252331: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-42% task_weight=86% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 210.258759: balance_dirty_state: bdi 8:0: dirty=464 wb=1068 unstable=1 bg_thresh=1079 thresh=2158 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 210.258927: balance_dirty_state: bdi 8:0: dirty=489 wb=1068 unstable=1 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 210.259101: balance_dirty_state: bdi 8:0: dirty=489 wb=1068 unstable=1 bg_thresh=1076 thresh=2153 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 210.259283: balance_dirty_state: bdi 8:0: dirty=514 wb=1068 unstable=1 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 210.259473: balance_dirty_state: bdi 8:0: dirty=539 wb=1068 unstable=1 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 210.259831: balance_dirty_state: bdi 8:0: dirty=564 wb=1068 unstable=1 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 210.259836: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-101% task_weight=86% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 210.266561: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=1 bg_thresh=1074 thresh=2148 gap=654 poll_thresh=24 ino=12 dd-2567 [005] 210.266589: balance_dirty_state: bdi 8:0: dirty=564 wb=929 unstable=1 bg_thresh=1074 thresh=2148 gap=654 poll_thresh=18 ino=12 dd-2567 [005] 210.266928: balance_dirty_state: bdi 8:0: dirty=577 wb=929 unstable=1 bg_thresh=1077 thresh=2155 gap=648 poll_thresh=19 ino=12 dd-2567 [005] 210.267282: balance_dirty_state: bdi 8:0: dirty=603 wb=929 unstable=1 bg_thresh=1077 thresh=2154 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 210.268069: balance_dirty_state: bdi 8:0: dirty=628 wb=929 unstable=1 bg_thresh=1085 thresh=2171 gap=613 poll_thresh=21 ino=12 dd-2567 [005] 210.268457: balance_dirty_state: bdi 8:0: dirty=653 wb=929 unstable=1 bg_thresh=1085 thresh=2170 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 210.268859: balance_dirty_state: bdi 8:0: dirty=678 wb=929 unstable=1 bg_thresh=1084 thresh=2169 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 210.269279: balance_dirty_state: bdi 8:0: dirty=703 wb=929 unstable=1 bg_thresh=1084 thresh=2168 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 210.269288: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-88% task_weight=85% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 210.274539: balance_dirty_state: bdi 8:0: dirty=703 wb=804 unstable=1 bg_thresh=1080 thresh=2160 gap=652 poll_thresh=24 ino=12 dd-2567 [005] 210.274571: balance_dirty_state: bdi 8:0: dirty=703 wb=804 unstable=1 bg_thresh=1080 thresh=2160 gap=652 poll_thresh=18 ino=12 dd-2567 [005] 210.274920: balance_dirty_state: bdi 8:0: dirty=729 wb=804 unstable=1 bg_thresh=1079 thresh=2159 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 210.275272: balance_dirty_state: bdi 8:0: dirty=729 wb=804 unstable=1 bg_thresh=1079 thresh=2159 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 210.275643: balance_dirty_state: bdi 8:0: dirty=754 wb=804 unstable=1 bg_thresh=1079 thresh=2158 gap=599 poll_thresh=21 ino=12 dd-2567 [005] 210.276491: balance_dirty_state: bdi 8:0: dirty=792 wb=804 unstable=1 bg_thresh=1084 thresh=2169 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 210.276895: balance_dirty_state: bdi 8:0: dirty=792 wb=804 unstable=1 bg_thresh=1084 thresh=2168 gap=571 poll_thresh=23 ino=12 dd-2567 [005] 210.277636: balance_dirty_state: bdi 8:0: dirty=817 wb=804 unstable=1 bg_thresh=1083 thresh=2167 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 210.278567: balance_dirty_state: bdi 8:0: dirty=842 wb=804 unstable=1 bg_thresh=1080 thresh=2160 gap=513 poll_thresh=25 ino=12 dd-2567 [005] 210.278579: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-140% task_weight=87% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 210.286471: balance_dirty_state: bdi 8:0: dirty=842 wb=688 unstable=1 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=25 ino=12 dd-2567 [005] 210.286485: balance_dirty_state: bdi 8:0: dirty=842 wb=688 unstable=1 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 210.286660: balance_dirty_state: bdi 8:0: dirty=868 wb=688 unstable=1 bg_thresh=1071 thresh=2142 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 210.286849: balance_dirty_state: bdi 8:0: dirty=894 wb=688 unstable=1 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 210.287035: balance_dirty_state: bdi 8:0: dirty=907 wb=688 unstable=1 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 210.287235: balance_dirty_state: bdi 8:0: dirty=932 wb=688 unstable=1 bg_thresh=1074 thresh=2148 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 210.287239: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-110% task_weight=87% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 210.294421: balance_dirty_state: bdi 8:0: dirty=932 wb=562 unstable=1 bg_thresh=1069 thresh=2138 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 210.294435: balance_dirty_state: bdi 8:0: dirty=932 wb=562 unstable=1 bg_thresh=1069 thresh=2138 gap=643 poll_thresh=17 ino=12 dd-2567 [005] 210.294754: balance_dirty_state: bdi 8:0: dirty=957 wb=562 unstable=1 bg_thresh=1066 thresh=2132 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 210.295089: balance_dirty_state: bdi 8:0: dirty=982 wb=562 unstable=1 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 210.295898: balance_dirty_state: bdi 8:0: dirty=982 wb=423 unstable=1 bg_thresh=1080 thresh=2160 gap=754 poll_thresh=20 ino=12 dd-2567 [005] 210.296256: balance_dirty_state: bdi 8:0: dirty=1007 wb=423 unstable=1 bg_thresh=1077 thresh=2154 gap=723 poll_thresh=21 ino=12 dd-2567 [005] 210.296640: balance_dirty_state: bdi 8:0: dirty=1058 wb=423 unstable=1 bg_thresh=1080 thresh=2160 gap=678 poll_thresh=22 ino=12 dd-2567 [005] 210.297044: balance_dirty_state: bdi 8:0: dirty=1071 wb=423 unstable=1 bg_thresh=1078 thresh=2157 gap=662 poll_thresh=23 ino=12 dd-2567 [005] 210.297788: balance_dirty_state: bdi 8:0: dirty=1096 wb=423 unstable=1 bg_thresh=1079 thresh=2158 gap=638 poll_thresh=24 ino=12 dd-2567 [005] 210.298222: balance_dirty_state: bdi 8:0: dirty=577 wb=423 unstable=1 bg_thresh=1075 thresh=2151 gap=1150 poll_thresh=25 ino=12 dd-2567 [005] 210.299204: balance_dirty_state: bdi 8:0: dirty=488 wb=487 unstable=1 bg_thresh=1078 thresh=2157 gap=1181 poll_thresh=34 ino=12 dd-2567 [005] 210.299715: balance_dirty_state: bdi 8:0: dirty=995 wb=487 unstable=1 bg_thresh=1082 thresh=2164 gap=681 poll_thresh=35 ino=12 dd-2567 [005] 210.300362: balance_dirty_state: bdi 8:0: dirty=426 wb=487 unstable=1 bg_thresh=1078 thresh=2157 gap=1243 poll_thresh=37 ino=12 dd-2567 [005] 210.301044: balance_dirty_state: bdi 8:0: dirty=21 wb=512 unstable=1 bg_thresh=1082 thresh=2165 gap=1631 poll_thresh=36 ino=12 dd-2567 [005] 210.301634: balance_dirty_state: bdi 8:0: dirty=46 wb=1081 unstable=1 bg_thresh=1072 thresh=2145 gap=1017 poll_thresh=41 ino=12 dd-2567 [005] 210.302160: balance_dirty_state: bdi 8:0: dirty=84 wb=1613 unstable=1 bg_thresh=1071 thresh=2142 gap=444 poll_thresh=43 ino=12 dd-2567 [005] 210.302162: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-133% task_weight=60% bdi_bw=61896 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 210.302450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=780 wrote=1372 to_write=6820 dd-2567 [005] 210.306425: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=1 bg_thresh=1075 thresh=2150 gap=499 poll_thresh=43 ino=12 dd-2567 [005] 210.306434: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1443 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-82% task_weight=60% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 210.314411: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=1 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=43 ino=12 dd-2567 [001] 210.314437: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=1 bg_thresh=1069 thresh=2138 gap=637 poll_thresh=32 ino=12 dd-2567 [001] 210.314723: balance_dirty_state: bdi 8:0: dirty=9 wb=1500 unstable=1 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=34 ino=12 dd-2567 [001] 210.315025: balance_dirty_state: bdi 8:0: dirty=35 wb=1500 unstable=1 bg_thresh=1069 thresh=2139 gap=603 poll_thresh=36 ino=12 dd-2567 [001] 210.315348: balance_dirty_state: bdi 8:0: dirty=74 wb=1500 unstable=1 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=38 ino=12 dd-2567 [001] 210.315691: balance_dirty_state: bdi 8:0: dirty=112 wb=1500 unstable=1 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=40 ino=12 dd-2567 [001] 210.315696: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-14% task_weight=62% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 210.322641: balance_dirty_state: bdi 8:0: dirty=137 wb=1500 unstable=1 bg_thresh=1067 thresh=2134 gap=496 poll_thresh=30 ino=12 dd-2567 [001] 210.322646: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-58% task_weight=63% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 210.330648: balance_dirty_state: bdi 8:0: dirty=162 wb=1500 unstable=1 bg_thresh=1069 thresh=2139 gap=476 poll_thresh=22 ino=12 dd-2567 [001] 210.330653: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-54% task_weight=63% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 210.338511: balance_dirty_state: bdi 8:0: dirty=175 wb=1374 unstable=1 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=16 ino=12 dd-2567 [001] 210.338677: balance_dirty_state: bdi 8:0: dirty=188 wb=1374 unstable=1 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=17 ino=12 dd-2567 [001] 210.339029: balance_dirty_state: bdi 8:0: dirty=201 wb=1374 unstable=1 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=18 ino=12 dd-2567 [001] 210.339211: balance_dirty_state: bdi 8:0: dirty=226 wb=1374 unstable=1 bg_thresh=1066 thresh=2132 gap=531 poll_thresh=19 ino=12 dd-2567 [001] 210.339216: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-18% task_weight=64% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 210.346418: balance_dirty_state: bdi 8:0: dirty=251 wb=1374 unstable=1 bg_thresh=1066 thresh=2132 gap=506 poll_thresh=14 ino=12 dd-2567 [001] 210.346423: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-18% task_weight=64% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 210.354597: balance_dirty_state: bdi 8:0: dirty=251 wb=1285 unstable=1 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=10 ino=12 dd-2567 [001] 210.354792: balance_dirty_state: bdi 8:0: dirty=251 wb=1285 unstable=1 bg_thresh=1064 thresh=2128 gap=591 poll_thresh=11 ino=12 dd-2567 [001] 210.355002: balance_dirty_state: bdi 8:0: dirty=276 wb=1285 unstable=1 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=12 ino=12 dd-2567 [001] 210.355229: balance_dirty_state: bdi 8:0: dirty=276 wb=1285 unstable=1 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=13 ino=12 dd-2567 [001] 210.355473: balance_dirty_state: bdi 8:0: dirty=301 wb=1285 unstable=1 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=14 ino=12 dd-2567 [001] 210.355735: balance_dirty_state: bdi 8:0: dirty=301 wb=1285 unstable=1 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=15 ino=12 dd-2567 [001] 210.356015: balance_dirty_state: bdi 8:0: dirty=326 wb=1285 unstable=1 bg_thresh=1069 thresh=2138 gap=526 poll_thresh=16 ino=12 dd-2567 [001] 210.356023: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-56% task_weight=65% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 210.362502: balance_dirty_state: bdi 8:0: dirty=339 wb=1146 unstable=1 bg_thresh=1068 thresh=2137 gap=651 poll_thresh=12 ino=12 dd-2567 [001] 210.362612: balance_dirty_state: bdi 8:0: dirty=352 wb=1146 unstable=1 bg_thresh=1068 thresh=2137 gap=638 poll_thresh=13 ino=12 dd-2567 [001] 210.362730: balance_dirty_state: bdi 8:0: dirty=365 wb=1146 unstable=1 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=14 ino=12 dd-2567 [001] 210.362854: balance_dirty_state: bdi 8:0: dirty=390 wb=1146 unstable=1 bg_thresh=1068 thresh=2136 gap=599 poll_thresh=15 ino=12 dd-2567 [001] 210.362986: balance_dirty_state: bdi 8:0: dirty=390 wb=1146 unstable=1 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 210.363127: balance_dirty_state: bdi 8:0: dirty=415 wb=1146 unstable=1 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=17 ino=12 dd-2567 [001] 210.363276: balance_dirty_state: bdi 8:0: dirty=440 wb=1146 unstable=1 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=18 ino=12 dd-2567 [001] 210.363819: balance_dirty_state: bdi 8:0: dirty=453 wb=1146 unstable=1 bg_thresh=1087 thresh=2175 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 210.363975: balance_dirty_state: bdi 8:0: dirty=478 wb=1146 unstable=1 bg_thresh=1084 thresh=2169 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 210.364140: balance_dirty_state: bdi 8:0: dirty=503 wb=1146 unstable=1 bg_thresh=1087 thresh=2174 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 210.364144: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1459 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-21% task_weight=67% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 210.370472: balance_dirty_state: bdi 8:0: dirty=503 wb=1020 unstable=1 bg_thresh=1085 thresh=2170 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 210.370607: balance_dirty_state: bdi 8:0: dirty=528 wb=1020 unstable=1 bg_thresh=1087 thresh=2175 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 210.370750: balance_dirty_state: bdi 8:0: dirty=553 wb=1020 unstable=1 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 210.370900: balance_dirty_state: bdi 8:0: dirty=578 wb=1020 unstable=1 bg_thresh=1087 thresh=2174 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 210.371072: balance_dirty_state: bdi 8:0: dirty=591 wb=1020 unstable=1 bg_thresh=1083 thresh=2166 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 210.371261: balance_dirty_state: bdi 8:0: dirty=604 wb=906 unstable=1 bg_thresh=1082 thresh=2165 gap=654 poll_thresh=21 ino=12 dd-2567 [001] 210.371455: balance_dirty_state: bdi 8:0: dirty=629 wb=906 unstable=1 bg_thresh=1080 thresh=2160 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 210.371653: balance_dirty_state: bdi 8:0: dirty=654 wb=906 unstable=1 bg_thresh=1085 thresh=2170 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 210.371857: balance_dirty_state: bdi 8:0: dirty=679 wb=906 unstable=1 bg_thresh=1082 thresh=2164 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 210.372070: balance_dirty_state: bdi 8:0: dirty=704 wb=906 unstable=1 bg_thresh=1081 thresh=2163 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 210.372656: balance_dirty_state: bdi 8:0: dirty=742 wb=906 unstable=1 bg_thresh=1078 thresh=2156 gap=507 poll_thresh=26 ino=12 dd-2567 [001] 210.372661: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-40% task_weight=68% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 210.378577: balance_dirty_state: bdi 8:0: dirty=755 wb=906 unstable=1 bg_thresh=1078 thresh=2157 gap=495 poll_thresh=19 ino=12 dd-2567 [001] 210.378586: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-40% task_weight=69% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 210.386421: balance_dirty_state: bdi 8:0: dirty=768 wb=780 unstable=1 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=14 ino=12 dd-2567 [001] 210.386550: balance_dirty_state: bdi 8:0: dirty=781 wb=780 unstable=1 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=15 ino=12 dd-2567 [001] 210.386697: balance_dirty_state: bdi 8:0: dirty=794 wb=691 unstable=1 bg_thresh=1073 thresh=2146 gap=660 poll_thresh=16 ino=12 dd-2567 [001] 210.386849: balance_dirty_state: bdi 8:0: dirty=819 wb=641 unstable=1 bg_thresh=1069 thresh=2138 gap=677 poll_thresh=17 ino=12 dd-2567 [001] 210.387005: balance_dirty_state: bdi 8:0: dirty=819 wb=641 unstable=1 bg_thresh=1077 thresh=2155 gap=694 poll_thresh=18 ino=12 dd-2567 [001] 210.387167: balance_dirty_state: bdi 8:0: dirty=844 wb=641 unstable=1 bg_thresh=1080 thresh=2160 gap=674 poll_thresh=19 ino=12 dd-2567 [001] 210.387339: balance_dirty_state: bdi 8:0: dirty=869 wb=641 unstable=1 bg_thresh=1079 thresh=2159 gap=648 poll_thresh=20 ino=12 dd-2567 [001] 210.387518: balance_dirty_state: bdi 8:0: dirty=894 wb=641 unstable=1 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 210.387711: balance_dirty_state: bdi 8:0: dirty=894 wb=641 unstable=1 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 210.388111: balance_dirty_state: bdi 8:0: dirty=920 wb=641 unstable=1 bg_thresh=1075 thresh=2151 gap=589 poll_thresh=23 ino=12 dd-2567 [001] 210.388591: balance_dirty_state: bdi 8:0: dirty=958 wb=641 unstable=1 bg_thresh=1087 thresh=2175 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 210.388960: balance_dirty_state: bdi 8:0: dirty=983 wb=641 unstable=1 bg_thresh=1087 thresh=2174 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 210.389181: balance_dirty_state: bdi 8:0: dirty=1008 wb=641 unstable=1 bg_thresh=1086 thresh=2173 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 210.389186: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-26% task_weight=71% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 210.394451: balance_dirty_state: bdi 8:0: dirty=1033 wb=527 unstable=1 bg_thresh=1086 thresh=2172 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 210.394628: balance_dirty_state: bdi 8:0: dirty=1046 wb=527 unstable=1 bg_thresh=1085 thresh=2170 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 210.394815: balance_dirty_state: bdi 8:0: dirty=1059 wb=527 unstable=1 bg_thresh=1085 thresh=2170 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 210.395001: balance_dirty_state: bdi 8:0: dirty=1084 wb=527 unstable=1 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 210.395202: balance_dirty_state: bdi 8:0: dirty=778 wb=527 unstable=1 bg_thresh=1080 thresh=2161 gap=855 poll_thresh=23 ino=12 dd-2567 [001] 210.395629: balance_dirty_state: bdi 8:0: dirty=0 wb=527 unstable=1 bg_thresh=1087 thresh=2175 gap=1647 poll_thresh=24 ino=12 dd-2567 [001] 210.395981: balance_dirty_state: bdi 8:0: dirty=20 wb=896 unstable=1 bg_thresh=1086 thresh=2173 gap=1256 poll_thresh=41 ino=12 dd-2567 [001] 210.396510: balance_dirty_state: bdi 8:0: dirty=198 wb=1261 unstable=1 bg_thresh=1083 thresh=2167 gap=707 poll_thresh=36 ino=12 dd-2567 [001] 210.397171: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=1 bg_thresh=1084 thresh=2169 gap=742 poll_thresh=38 ino=12 flush-8:0-2536 [002] 210.397648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=872 wrote=1334 to_write=6858 dd-2567 [001] 210.397716: balance_dirty_state: bdi 8:0: dirty=0 wb=1868 unstable=1 bg_thresh=1084 thresh=2169 gap=300 poll_thresh=40 ino=12 dd-2567 [001] 210.397720: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1458 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-85% task_gap=-234% task_weight=63% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 210.402164: balance_dirty_state: bdi 8:0: dirty=0 wb=1728 unstable=1 bg_thresh=1075 thresh=2150 gap=421 poll_thresh=40 ino=12 dd-2567 [001] 210.402169: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1440 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-128% task_weight=63% bdi_bw=60764 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 210.410153: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=1 bg_thresh=1076 thresh=2153 gap=538 poll_thresh=40 ino=12 dd-2567 [001] 210.410159: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1443 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=2% task_weight=63% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [001] 210.418338: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=1 bg_thresh=1076 thresh=2152 gap=727 poll_thresh=30 ino=12 dd-2567 [001] 210.418625: balance_dirty_state: bdi 8:0: dirty=8 wb=1424 unstable=1 bg_thresh=1073 thresh=2146 gap=713 poll_thresh=31 ino=12 dd-2567 [001] 210.418925: balance_dirty_state: bdi 8:0: dirty=34 wb=1424 unstable=1 bg_thresh=1076 thresh=2153 gap=694 poll_thresh=32 ino=12 dd-2567 [001] 210.419239: balance_dirty_state: bdi 8:0: dirty=85 wb=1424 unstable=1 bg_thresh=1080 thresh=2160 gap=650 poll_thresh=34 ino=12 dd-2567 [001] 210.419580: balance_dirty_state: bdi 8:0: dirty=111 wb=1424 unstable=1 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=36 ino=12 dd-2567 [001] 210.420110: balance_dirty_state: bdi 8:0: dirty=150 wb=1424 unstable=1 bg_thresh=1077 thresh=2155 gap=580 poll_thresh=38 ino=12 dd-2567 [001] 210.420482: balance_dirty_state: bdi 8:0: dirty=188 wb=1424 unstable=1 bg_thresh=1077 thresh=2155 gap=542 poll_thresh=40 ino=12 dd-2567 [001] 210.420870: balance_dirty_state: bdi 8:0: dirty=238 wb=1424 unstable=1 bg_thresh=1079 thresh=2159 gap=496 poll_thresh=42 ino=12 dd-2567 [001] 210.420875: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-79% task_weight=67% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 210.426003: balance_dirty_state: bdi 8:0: dirty=238 wb=1323 unstable=1 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=42 ino=12 dd-2567 [001] 210.426023: balance_dirty_state: bdi 8:0: dirty=238 wb=1323 unstable=1 bg_thresh=1073 thresh=2147 gap=585 poll_thresh=31 ino=12 dd-2567 [001] 210.426307: balance_dirty_state: bdi 8:0: dirty=276 wb=1323 unstable=1 bg_thresh=1073 thresh=2147 gap=547 poll_thresh=32 ino=12 dd-2567 [001] 210.426592: balance_dirty_state: bdi 8:0: dirty=301 wb=1323 unstable=1 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=34 ino=12 dd-2567 [001] 210.426596: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-2% task_weight=67% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 210.434344: balance_dirty_state: bdi 8:0: dirty=327 wb=1206 unstable=1 bg_thresh=1069 thresh=2138 gap=604 poll_thresh=25 ino=12 dd-2567 [006] 210.434716: balance_dirty_state: bdi 8:0: dirty=353 wb=1206 unstable=1 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=26 ino=12 dd-2567 [006] 210.435095: balance_dirty_state: bdi 8:0: dirty=378 wb=1206 unstable=1 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 210.435559: balance_dirty_state: bdi 8:0: dirty=403 wb=1206 unstable=1 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=28 ino=12 dd-2567 [006] 210.435564: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=32% task_weight=68% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 210.442348: balance_dirty_state: bdi 8:0: dirty=416 wb=1067 unstable=1 bg_thresh=1069 thresh=2139 gap=655 poll_thresh=21 ino=12 dd-2567 [006] 210.442658: balance_dirty_state: bdi 8:0: dirty=441 wb=1067 unstable=1 bg_thresh=1069 thresh=2138 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 210.442989: balance_dirty_state: bdi 8:0: dirty=466 wb=1067 unstable=1 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 210.443513: balance_dirty_state: bdi 8:0: dirty=504 wb=1067 unstable=1 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=24 ino=12 dd-2567 [006] 210.443871: balance_dirty_state: bdi 8:0: dirty=530 wb=1067 unstable=1 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 210.443878: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=12% task_weight=69% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 210.450191: balance_dirty_state: bdi 8:0: dirty=530 wb=954 unstable=1 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=19 ino=12 dd-2567 [006] 210.450354: balance_dirty_state: bdi 8:0: dirty=555 wb=954 unstable=1 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 210.450528: balance_dirty_state: bdi 8:0: dirty=580 wb=954 unstable=1 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 210.450710: balance_dirty_state: bdi 8:0: dirty=605 wb=954 unstable=1 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 210.451113: balance_dirty_state: bdi 8:0: dirty=618 wb=954 unstable=1 bg_thresh=1087 thresh=2174 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 210.451462: balance_dirty_state: bdi 8:0: dirty=643 wb=954 unstable=1 bg_thresh=1086 thresh=2173 gap=575 poll_thresh=24 ino=12 dd-2567 [006] 210.451659: balance_dirty_state: bdi 8:0: dirty=668 wb=954 unstable=1 bg_thresh=1086 thresh=2172 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 210.451864: balance_dirty_state: bdi 8:0: dirty=693 wb=954 unstable=1 bg_thresh=1085 thresh=2171 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 210.451868: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-28% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 210.458221: balance_dirty_state: bdi 8:0: dirty=718 wb=815 unstable=1 bg_thresh=1084 thresh=2168 gap=634 poll_thresh=19 ino=12 dd-2567 [006] 210.458379: balance_dirty_state: bdi 8:0: dirty=743 wb=815 unstable=1 bg_thresh=1081 thresh=2162 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 210.458547: balance_dirty_state: bdi 8:0: dirty=768 wb=815 unstable=1 bg_thresh=1080 thresh=2161 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 210.458721: balance_dirty_state: bdi 8:0: dirty=768 wb=815 unstable=1 bg_thresh=1080 thresh=2160 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 210.458907: balance_dirty_state: bdi 8:0: dirty=806 wb=815 unstable=1 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 210.459105: balance_dirty_state: bdi 8:0: dirty=819 wb=815 unstable=1 bg_thresh=1082 thresh=2165 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 210.459109: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=6% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 210.466159: balance_dirty_state: bdi 8:0: dirty=844 wb=689 unstable=1 bg_thresh=1077 thresh=2155 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 210.466315: balance_dirty_state: bdi 8:0: dirty=869 wb=689 unstable=1 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 210.466484: balance_dirty_state: bdi 8:0: dirty=894 wb=689 unstable=1 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 210.466818: balance_dirty_state: bdi 8:0: dirty=894 wb=689 unstable=1 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 210.467004: balance_dirty_state: bdi 8:0: dirty=919 wb=689 unstable=1 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 210.467197: balance_dirty_state: bdi 8:0: dirty=957 wb=689 unstable=1 bg_thresh=1079 thresh=2158 gap=511 poll_thresh=23 ino=12 dd-2567 [006] 210.467202: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-1% task_weight=73% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 210.474186: balance_dirty_state: bdi 8:0: dirty=970 wb=589 unstable=1 bg_thresh=1078 thresh=2157 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 210.474336: balance_dirty_state: bdi 8:0: dirty=983 wb=589 unstable=1 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 210.474491: balance_dirty_state: bdi 8:0: dirty=1008 wb=589 unstable=1 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=19 ino=12 dd-2567 [006] 210.474659: balance_dirty_state: bdi 8:0: dirty=1033 wb=589 unstable=1 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=20 ino=12 dd-2567 [006] 210.474663: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=37% task_weight=72% bdi_bw=60060 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 210.482167: balance_dirty_state: bdi 8:0: dirty=1046 wb=449 unstable=1 bg_thresh=1080 thresh=2160 gap=664 poll_thresh=15 ino=12 dd-2567 [006] 210.482299: balance_dirty_state: bdi 8:0: dirty=1071 wb=449 unstable=1 bg_thresh=1080 thresh=2160 gap=639 poll_thresh=16 ino=12 dd-2567 [006] 210.482437: balance_dirty_state: bdi 8:0: dirty=1071 wb=449 unstable=1 bg_thresh=1079 thresh=2159 gap=638 poll_thresh=17 ino=12 dd-2567 [006] 210.482725: balance_dirty_state: bdi 8:0: dirty=1084 wb=449 unstable=1 bg_thresh=1078 thresh=2157 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 210.482896: balance_dirty_state: bdi 8:0: dirty=854 wb=449 unstable=1 bg_thresh=1078 thresh=2156 gap=852 poll_thresh=19 ino=12 dd-2567 [006] 210.483312: balance_dirty_state: bdi 8:0: dirty=236 wb=322 unstable=1 bg_thresh=1087 thresh=2175 gap=1616 poll_thresh=20 ino=12 dd-2567 [006] 210.483881: balance_dirty_state: bdi 8:0: dirty=0 wb=373 unstable=1 bg_thresh=1082 thresh=2165 gap=1791 poll_thresh=41 ino=12 dd-2567 [006] 210.484251: balance_dirty_state: bdi 8:0: dirty=21 wb=755 unstable=1 bg_thresh=1082 thresh=2165 gap=1388 poll_thresh=43 ino=12 dd-2567 [006] 210.484577: balance_dirty_state: bdi 8:0: dirty=71 wb=1045 unstable=1 bg_thresh=1081 thresh=2163 gap=1046 poll_thresh=38 ino=12 dd-2567 [006] 210.485169: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=1 bg_thresh=1088 thresh=2176 gap=612 poll_thresh=40 ino=12 dd-2567 [006] 210.485704: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=1 bg_thresh=1090 thresh=2180 gap=478 poll_thresh=42 ino=12 dd-2567 [006] 210.485706: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1455 bdi_dirty=1521 avg_dirty=1521 bdi_gap=4% task_gap=-68% task_weight=76% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 210.485737: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1387 to_write=6805 dd-2567 [006] 210.490245: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=1 bg_thresh=1089 thresh=2179 gap=477 poll_thresh=31 ino=12 dd-2567 [006] 210.490250: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1454 bdi_dirty=1521 avg_dirty=1521 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 210.498125: balance_dirty_state: bdi 8:0: dirty=8 wb=1474 unstable=1 bg_thresh=1082 thresh=2164 gap=681 poll_thresh=23 ino=12 dd-2567 [006] 210.498539: balance_dirty_state: bdi 8:0: dirty=34 wb=1474 unstable=1 bg_thresh=1074 thresh=2149 gap=640 poll_thresh=24 ino=12 dd-2567 [006] 210.499183: balance_dirty_state: bdi 8:0: dirty=60 wb=1474 unstable=1 bg_thresh=1087 thresh=2175 gap=640 poll_thresh=25 ino=12 dd-2567 [006] 210.499396: balance_dirty_state: bdi 8:0: dirty=85 wb=1474 unstable=1 bg_thresh=1087 thresh=2174 gap=614 poll_thresh=26 ino=12 dd-2567 [006] 210.499625: balance_dirty_state: bdi 8:0: dirty=110 wb=1474 unstable=1 bg_thresh=1086 thresh=2173 gap=588 poll_thresh=27 ino=12 dd-2567 [006] 210.499864: balance_dirty_state: bdi 8:0: dirty=135 wb=1474 unstable=1 bg_thresh=1086 thresh=2172 gap=562 poll_thresh=28 ino=12 dd-2567 [006] 210.500111: balance_dirty_state: bdi 8:0: dirty=160 wb=1474 unstable=1 bg_thresh=1085 thresh=2171 gap=536 poll_thresh=29 ino=12 dd-2567 [006] 210.500116: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=5% task_weight=79% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 210.506086: balance_dirty_state: bdi 8:0: dirty=173 wb=1386 unstable=1 bg_thresh=1081 thresh=2162 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 210.506278: balance_dirty_state: bdi 8:0: dirty=211 wb=1386 unstable=1 bg_thresh=1084 thresh=2168 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 210.506480: balance_dirty_state: bdi 8:0: dirty=236 wb=1386 unstable=1 bg_thresh=1084 thresh=2169 gap=546 poll_thresh=24 ino=12 dd-2567 [006] 210.506907: balance_dirty_state: bdi 8:0: dirty=274 wb=1386 unstable=1 bg_thresh=1085 thresh=2170 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 210.506912: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=60060 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 210.513995: balance_dirty_state: bdi 8:0: dirty=287 wb=1271 unstable=1 bg_thresh=1082 thresh=2165 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 210.514323: balance_dirty_state: bdi 8:0: dirty=300 wb=1271 unstable=1 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 210.514495: balance_dirty_state: bdi 8:0: dirty=325 wb=1271 unstable=1 bg_thresh=1082 thresh=2165 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 210.514676: balance_dirty_state: bdi 8:0: dirty=350 wb=1271 unstable=1 bg_thresh=1085 thresh=2170 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 210.515081: balance_dirty_state: bdi 8:0: dirty=375 wb=1271 unstable=1 bg_thresh=1088 thresh=2176 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 210.515086: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 210.521984: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=1 bg_thresh=1084 thresh=2169 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 210.522133: balance_dirty_state: bdi 8:0: dirty=401 wb=1143 unstable=1 bg_thresh=1081 thresh=2162 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 210.522290: balance_dirty_state: bdi 8:0: dirty=426 wb=1143 unstable=1 bg_thresh=1083 thresh=2167 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 210.522454: balance_dirty_state: bdi 8:0: dirty=426 wb=1143 unstable=1 bg_thresh=1083 thresh=2166 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 210.522629: balance_dirty_state: bdi 8:0: dirty=464 wb=1143 unstable=1 bg_thresh=1082 thresh=2165 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 210.523037: balance_dirty_state: bdi 8:0: dirty=489 wb=1143 unstable=1 bg_thresh=1085 thresh=2171 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 210.523041: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 210.530097: balance_dirty_state: bdi 8:0: dirty=502 wb=991 unstable=1 bg_thresh=1081 thresh=2163 gap=669 poll_thresh=16 ino=12 dd-2567 [004] 210.530399: balance_dirty_state: bdi 8:0: dirty=528 wb=991 unstable=1 bg_thresh=1081 thresh=2162 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 210.530715: balance_dirty_state: bdi 8:0: dirty=553 wb=991 unstable=1 bg_thresh=1081 thresh=2162 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 210.531390: balance_dirty_state: bdi 8:0: dirty=578 wb=991 unstable=1 bg_thresh=1083 thresh=2167 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 210.531847: balance_dirty_state: bdi 8:0: dirty=603 wb=953 unstable=1 bg_thresh=1083 thresh=2167 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 210.532433: balance_dirty_state: bdi 8:0: dirty=603 wb=890 unstable=1 bg_thresh=1080 thresh=2160 gap=666 poll_thresh=21 ino=12 dd-2567 [004] 210.533360: balance_dirty_state: bdi 8:0: dirty=629 wb=890 unstable=1 bg_thresh=1073 thresh=2146 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 210.534356: balance_dirty_state: bdi 8:0: dirty=642 wb=890 unstable=1 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 210.534775: balance_dirty_state: bdi 8:0: dirty=680 wb=890 unstable=1 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 210.535211: balance_dirty_state: bdi 8:0: dirty=705 wb=890 unstable=1 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 210.535661: balance_dirty_state: bdi 8:0: dirty=730 wb=890 unstable=1 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 210.535670: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 210.541928: balance_dirty_state: bdi 8:0: dirty=756 wb=738 unstable=1 bg_thresh=1073 thresh=2146 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 210.542095: balance_dirty_state: bdi 8:0: dirty=769 wb=738 unstable=1 bg_thresh=1073 thresh=2147 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 210.542266: balance_dirty_state: bdi 8:0: dirty=794 wb=738 unstable=1 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 210.542446: balance_dirty_state: bdi 8:0: dirty=819 wb=738 unstable=1 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 210.542792: balance_dirty_state: bdi 8:0: dirty=844 wb=738 unstable=1 bg_thresh=1075 thresh=2150 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 210.543210: balance_dirty_state: bdi 8:0: dirty=857 wb=738 unstable=1 bg_thresh=1084 thresh=2169 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 210.543413: balance_dirty_state: bdi 8:0: dirty=882 wb=738 unstable=1 bg_thresh=1084 thresh=2168 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 210.543626: balance_dirty_state: bdi 8:0: dirty=907 wb=738 unstable=1 bg_thresh=1083 thresh=2167 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 210.543630: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-1% task_weight=82% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 210.549929: balance_dirty_state: bdi 8:0: dirty=945 wb=638 unstable=1 bg_thresh=1079 thresh=2158 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 210.550179: balance_dirty_state: bdi 8:0: dirty=958 wb=638 unstable=1 bg_thresh=1081 thresh=2162 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 210.550404: balance_dirty_state: bdi 8:0: dirty=971 wb=638 unstable=1 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 210.550649: balance_dirty_state: bdi 8:0: dirty=996 wb=638 unstable=1 bg_thresh=1084 thresh=2168 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 210.550653: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=41% task_weight=82% bdi_bw=60676 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 210.557832: balance_dirty_state: bdi 8:0: dirty=1009 wb=512 unstable=1 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 210.558160: balance_dirty_state: bdi 8:0: dirty=1022 wb=512 unstable=1 bg_thresh=1080 thresh=2161 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 210.558388: balance_dirty_state: bdi 8:0: dirty=1047 wb=512 unstable=1 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 210.558632: balance_dirty_state: bdi 8:0: dirty=1072 wb=512 unstable=1 bg_thresh=1077 thresh=2154 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 210.559048: balance_dirty_state: bdi 8:0: dirty=1097 wb=512 unstable=1 bg_thresh=1076 thresh=2153 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 210.559467: balance_dirty_state: bdi 8:0: dirty=311 wb=512 unstable=1 bg_thresh=1077 thresh=2154 gap=1330 poll_thresh=21 ino=12 dd-2567 [004] 210.560190: balance_dirty_state: bdi 8:0: dirty=261 wb=551 unstable=1 bg_thresh=1083 thresh=2167 gap=1354 poll_thresh=37 ino=12 dd-2567 [004] 210.560665: balance_dirty_state: bdi 8:0: dirty=654 wb=551 unstable=1 bg_thresh=1076 thresh=2152 gap=946 poll_thresh=37 ino=12 dd-2567 [004] 210.561191: balance_dirty_state: bdi 8:0: dirty=1008 wb=551 unstable=1 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=39 ino=12 dd-2567 [004] 210.562647: balance_dirty_state: bdi 8:0: dirty=351 wb=450 unstable=1 bg_thresh=1069 thresh=2138 gap=1336 poll_thresh=41 ino=12 dd-2567 [004] 210.563133: balance_dirty_state: bdi 8:0: dirty=0 wb=450 unstable=1 bg_thresh=1068 thresh=2137 gap=1686 poll_thresh=37 ino=12 dd-2567 [004] 210.563886: balance_dirty_state: bdi 8:0: dirty=20 wb=652 unstable=1 bg_thresh=1071 thresh=2142 gap=1469 poll_thresh=42 ino=12 dd-2567 [004] 210.564367: balance_dirty_state: bdi 8:0: dirty=70 wb=906 unstable=1 bg_thresh=1076 thresh=2152 gap=1175 poll_thresh=39 ino=12 dd-2567 [004] 210.565152: balance_dirty_state: bdi 8:0: dirty=95 wb=1311 unstable=1 bg_thresh=1083 thresh=2167 gap=760 poll_thresh=35 ino=12 dd-2567 [004] 210.565640: balance_dirty_state: bdi 8:0: dirty=133 wb=1539 unstable=1 bg_thresh=1078 thresh=2156 gap=483 poll_thresh=37 ino=12 dd-2567 [004] 210.565642: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=5% task_weight=64% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=37 period=37004 think=8 pause=8 flush-8:0-2536 [000] 210.566056: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1044 wrote=1477 to_write=6715 dd-2567 [004] 210.577931: balance_dirty_state: bdi 8:0: dirty=0 wb=1666 unstable=1 bg_thresh=1071 thresh=2143 gap=476 poll_thresh=28 ino=12 dd-2567 [004] 210.577936: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-49% task_weight=63% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 210.585775: balance_dirty_state: bdi 8:0: dirty=21 wb=1477 unstable=1 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 210.585953: balance_dirty_state: bdi 8:0: dirty=21 wb=1477 unstable=1 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 210.586136: balance_dirty_state: bdi 8:0: dirty=46 wb=1477 unstable=1 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 210.586329: balance_dirty_state: bdi 8:0: dirty=71 wb=1477 unstable=1 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 210.586713: balance_dirty_state: bdi 8:0: dirty=96 wb=1477 unstable=1 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 210.586924: balance_dirty_state: bdi 8:0: dirty=147 wb=1477 unstable=1 bg_thresh=1071 thresh=2143 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 210.586929: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-9% task_weight=65% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 210.593742: balance_dirty_state: bdi 8:0: dirty=160 wb=1400 unstable=1 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 210.593906: balance_dirty_state: bdi 8:0: dirty=186 wb=1400 unstable=1 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 210.594082: balance_dirty_state: bdi 8:0: dirty=211 wb=1400 unstable=1 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 210.594086: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-18% task_weight=66% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 210.601779: balance_dirty_state: bdi 8:0: dirty=234 wb=1198 unstable=1 bg_thresh=1067 thresh=2135 gap=702 poll_thresh=16 ino=12 dd-2567 [004] 210.602017: balance_dirty_state: bdi 8:0: dirty=247 wb=1147 unstable=1 bg_thresh=1064 thresh=2129 gap=734 poll_thresh=17 ino=12 dd-2567 [004] 210.602211: balance_dirty_state: bdi 8:0: dirty=247 wb=1147 unstable=1 bg_thresh=1066 thresh=2133 gap=738 poll_thresh=18 ino=12 dd-2567 [004] 210.602374: balance_dirty_state: bdi 8:0: dirty=272 wb=1147 unstable=1 bg_thresh=1069 thresh=2138 gap=718 poll_thresh=19 ino=12 dd-2567 [004] 210.602554: balance_dirty_state: bdi 8:0: dirty=297 wb=1147 unstable=1 bg_thresh=1066 thresh=2132 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 210.602741: balance_dirty_state: bdi 8:0: dirty=322 wb=1147 unstable=1 bg_thresh=1068 thresh=2137 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 210.602938: balance_dirty_state: bdi 8:0: dirty=322 wb=1147 unstable=1 bg_thresh=1068 thresh=2136 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 210.603144: balance_dirty_state: bdi 8:0: dirty=347 wb=1147 unstable=1 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 210.603531: balance_dirty_state: bdi 8:0: dirty=372 wb=1147 unstable=1 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 210.604155: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=1 bg_thresh=1087 thresh=2175 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 210.604377: balance_dirty_state: bdi 8:0: dirty=435 wb=1147 unstable=1 bg_thresh=1087 thresh=2174 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 210.604607: balance_dirty_state: bdi 8:0: dirty=460 wb=1147 unstable=1 bg_thresh=1086 thresh=2173 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 210.604846: balance_dirty_state: bdi 8:0: dirty=485 wb=1147 unstable=1 bg_thresh=1086 thresh=2172 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 210.604851: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1455 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=16% task_weight=69% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 210.609855: balance_dirty_state: bdi 8:0: dirty=511 wb=1018 unstable=1 bg_thresh=1082 thresh=2165 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 210.610088: balance_dirty_state: bdi 8:0: dirty=524 wb=1018 unstable=1 bg_thresh=1084 thresh=2169 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 210.610293: balance_dirty_state: bdi 8:0: dirty=549 wb=1018 unstable=1 bg_thresh=1087 thresh=2174 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 210.610512: balance_dirty_state: bdi 8:0: dirty=574 wb=1018 unstable=1 bg_thresh=1086 thresh=2173 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 210.610739: balance_dirty_state: bdi 8:0: dirty=599 wb=1018 unstable=1 bg_thresh=1086 thresh=2172 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 210.611141: balance_dirty_state: bdi 8:0: dirty=624 wb=1018 unstable=1 bg_thresh=1085 thresh=2171 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 210.611146: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1453 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-27% task_weight=70% bdi_bw=60676 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 210.617884: balance_dirty_state: bdi 8:0: dirty=662 wb=904 unstable=1 bg_thresh=1081 thresh=2163 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 210.618540: balance_dirty_state: bdi 8:0: dirty=662 wb=904 unstable=1 bg_thresh=1087 thresh=2174 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 210.618713: balance_dirty_state: bdi 8:0: dirty=687 wb=904 unstable=1 bg_thresh=1086 thresh=2173 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 210.618894: balance_dirty_state: bdi 8:0: dirty=712 wb=904 unstable=1 bg_thresh=1086 thresh=2172 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 210.619192: balance_dirty_state: bdi 8:0: dirty=737 wb=904 unstable=1 bg_thresh=1085 thresh=2171 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 210.619196: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1452 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=13% task_weight=72% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 210.625693: balance_dirty_state: bdi 8:0: dirty=763 wb=764 unstable=1 bg_thresh=1079 thresh=2158 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 210.625842: balance_dirty_state: bdi 8:0: dirty=776 wb=764 unstable=1 bg_thresh=1078 thresh=2157 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 210.625998: balance_dirty_state: bdi 8:0: dirty=802 wb=764 unstable=1 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 210.626165: balance_dirty_state: bdi 8:0: dirty=815 wb=764 unstable=1 bg_thresh=1078 thresh=2157 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 210.626338: balance_dirty_state: bdi 8:0: dirty=840 wb=764 unstable=1 bg_thresh=1081 thresh=2162 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 210.626728: balance_dirty_state: bdi 8:0: dirty=865 wb=764 unstable=1 bg_thresh=1089 thresh=2178 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 210.626919: balance_dirty_state: bdi 8:0: dirty=865 wb=764 unstable=1 bg_thresh=1088 thresh=2177 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 210.627273: balance_dirty_state: bdi 8:0: dirty=890 wb=764 unstable=1 bg_thresh=1088 thresh=2176 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 210.627278: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 210.633643: balance_dirty_state: bdi 8:0: dirty=922 wb=650 unstable=1 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 210.633800: balance_dirty_state: bdi 8:0: dirty=935 wb=650 unstable=1 bg_thresh=1084 thresh=2168 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 210.633967: balance_dirty_state: bdi 8:0: dirty=960 wb=650 unstable=1 bg_thresh=1083 thresh=2167 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 210.634140: balance_dirty_state: bdi 8:0: dirty=985 wb=650 unstable=1 bg_thresh=1083 thresh=2166 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 210.634144: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1446 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=49% task_weight=73% bdi_bw=61700 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 210.641560: balance_dirty_state: bdi 8:0: dirty=998 wb=511 unstable=1 bg_thresh=1076 thresh=2152 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 210.641702: balance_dirty_state: bdi 8:0: dirty=1024 wb=511 unstable=1 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 210.641852: balance_dirty_state: bdi 8:0: dirty=1024 wb=511 unstable=1 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 210.642007: balance_dirty_state: bdi 8:0: dirty=1049 wb=511 unstable=1 bg_thresh=1077 thresh=2155 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 210.642383: balance_dirty_state: bdi 8:0: dirty=1074 wb=511 unstable=1 bg_thresh=1088 thresh=2176 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 210.642560: balance_dirty_state: bdi 8:0: dirty=1099 wb=511 unstable=1 bg_thresh=1085 thresh=2170 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 210.642820: balance_dirty_state: bdi 8:0: dirty=594 wb=511 unstable=1 bg_thresh=1087 thresh=2174 gap=1068 poll_thresh=22 ino=12 dd-2567 [004] 210.643087: balance_dirty_state: bdi 8:0: dirty=0 wb=511 unstable=1 bg_thresh=1087 thresh=2174 gap=1662 poll_thresh=23 ino=12 dd-2567 [004] 210.643880: balance_dirty_state: bdi 8:0: dirty=12 wb=853 unstable=1 bg_thresh=1086 thresh=2172 gap=1306 poll_thresh=41 ino=12 dd-2567 [004] 210.644641: balance_dirty_state: bdi 8:0: dirty=241 wb=1154 unstable=1 bg_thresh=1084 thresh=2169 gap=773 poll_thresh=37 ino=12 dd-2567 [004] 210.645407: balance_dirty_state: bdi 8:0: dirty=76 wb=1154 unstable=1 bg_thresh=1087 thresh=2175 gap=944 poll_thresh=39 ino=12 dd-2567 [004] 210.646255: balance_dirty_state: bdi 8:0: dirty=38 wb=1522 unstable=1 bg_thresh=1085 thresh=2170 gap=609 poll_thresh=41 ino=12 dd-2567 [004] 210.647032: balance_dirty_state: bdi 8:0: dirty=76 wb=1610 unstable=1 bg_thresh=1085 thresh=2170 gap=483 poll_thresh=43 ino=12 dd-2567 [004] 210.647034: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1459 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-21% task_weight=63% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 210.647419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1124 wrote=1360 to_write=6832 dd-2567 [004] 210.653694: balance_dirty_state: bdi 8:0: dirty=13 wb=1724 unstable=1 bg_thresh=1083 thresh=2167 gap=429 poll_thresh=32 ino=12 dd-2567 [004] 210.653698: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-68% task_weight=64% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 210.661341: balance_dirty_state: bdi 8:0: dirty=13 wb=1532 unstable=1 bg_thresh=1078 thresh=2156 gap=610 poll_thresh=32 ino=12 dd-2567 [000] 210.661361: balance_dirty_state: bdi 8:0: dirty=13 wb=1532 unstable=1 bg_thresh=1078 thresh=2156 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 210.661594: balance_dirty_state: bdi 8:0: dirty=39 wb=1532 unstable=1 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=25 ino=12 dd-2567 [000] 210.662017: balance_dirty_state: bdi 8:0: dirty=52 wb=1532 unstable=1 bg_thresh=1077 thresh=2154 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 210.662265: balance_dirty_state: bdi 8:0: dirty=77 wb=1532 unstable=1 bg_thresh=1079 thresh=2159 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 210.662521: balance_dirty_state: bdi 8:0: dirty=102 wb=1532 unstable=1 bg_thresh=1082 thresh=2164 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 210.662526: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=54% task_weight=66% bdi_bw=61700 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [000] 210.669477: balance_dirty_state: bdi 8:0: dirty=115 wb=1369 unstable=1 bg_thresh=1079 thresh=2158 gap=673 poll_thresh=21 ino=12 dd-2567 [000] 210.669683: balance_dirty_state: bdi 8:0: dirty=128 wb=1369 unstable=1 bg_thresh=1078 thresh=2157 gap=659 poll_thresh=22 ino=12 dd-2567 [000] 210.669894: balance_dirty_state: bdi 8:0: dirty=153 wb=1369 unstable=1 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 210.670116: balance_dirty_state: bdi 8:0: dirty=178 wb=1369 unstable=1 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 210.670345: balance_dirty_state: bdi 8:0: dirty=203 wb=1369 unstable=1 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 210.670586: balance_dirty_state: bdi 8:0: dirty=228 wb=1369 unstable=1 bg_thresh=1085 thresh=2171 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 210.670836: balance_dirty_state: bdi 8:0: dirty=253 wb=1369 unstable=1 bg_thresh=1085 thresh=2170 gap=547 poll_thresh=27 ino=12 dd-2567 [000] 210.671275: balance_dirty_state: bdi 8:0: dirty=303 wb=1369 unstable=1 bg_thresh=1084 thresh=2169 gap=496 poll_thresh=28 ino=12 dd-2567 [000] 210.671280: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=15% task_weight=67% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 210.677451: balance_dirty_state: bdi 8:0: dirty=303 wb=1243 unstable=1 bg_thresh=1081 thresh=2163 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 210.677632: balance_dirty_state: bdi 8:0: dirty=328 wb=1243 unstable=1 bg_thresh=1084 thresh=2168 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 210.677993: balance_dirty_state: bdi 8:0: dirty=379 wb=1243 unstable=1 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 210.678194: balance_dirty_state: bdi 8:0: dirty=392 wb=1243 unstable=1 bg_thresh=1083 thresh=2166 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 210.678199: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=53% task_weight=69% bdi_bw=61700 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 210.685470: balance_dirty_state: bdi 8:0: dirty=415 wb=1240 unstable=1 bg_thresh=1085 thresh=2170 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 210.685475: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=15% task_weight=68% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 210.693469: balance_dirty_state: bdi 8:0: dirty=440 wb=1240 unstable=1 bg_thresh=1076 thresh=2152 gap=471 poll_thresh=13 ino=12 dd-2567 [004] 210.693476: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-3% task_weight=69% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 210.701352: balance_dirty_state: bdi 8:0: dirty=453 wb=999 unstable=1 bg_thresh=1080 thresh=2160 gap=707 poll_thresh=10 ino=12 dd-2567 [004] 210.701506: balance_dirty_state: bdi 8:0: dirty=453 wb=999 unstable=1 bg_thresh=1074 thresh=2148 gap=695 poll_thresh=11 ino=12 dd-2567 [004] 210.701665: balance_dirty_state: bdi 8:0: dirty=453 wb=999 unstable=1 bg_thresh=1067 thresh=2135 gap=682 poll_thresh=12 ino=12 dd-2567 [004] 210.701780: balance_dirty_state: bdi 8:0: dirty=478 wb=999 unstable=1 bg_thresh=1067 thresh=2135 gap=657 poll_thresh=13 ino=12 dd-2567 [004] 210.701904: balance_dirty_state: bdi 8:0: dirty=503 wb=999 unstable=1 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=14 ino=12 dd-2567 [004] 210.702069: balance_dirty_state: bdi 8:0: dirty=516 wb=999 unstable=1 bg_thresh=1071 thresh=2143 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 210.702448: balance_dirty_state: bdi 8:0: dirty=529 wb=999 unstable=1 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 210.702662: balance_dirty_state: bdi 8:0: dirty=555 wb=999 unstable=1 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 210.703085: balance_dirty_state: bdi 8:0: dirty=568 wb=999 unstable=1 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 210.703522: balance_dirty_state: bdi 8:0: dirty=581 wb=999 unstable=1 bg_thresh=1085 thresh=2170 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 210.703720: balance_dirty_state: bdi 8:0: dirty=606 wb=999 unstable=1 bg_thresh=1082 thresh=2164 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 210.703964: balance_dirty_state: bdi 8:0: dirty=631 wb=999 unstable=1 bg_thresh=1084 thresh=2168 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 210.703969: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1450 bdi_dirty=1320 avg_dirty=1399 bdi_gap=104% task_gap=54% task_weight=71% bdi_bw=61700 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 210.713451: balance_dirty_state: bdi 8:0: dirty=661 wb=862 unstable=1 bg_thresh=1065 thresh=2130 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 210.713679: balance_dirty_state: bdi 8:0: dirty=674 wb=862 unstable=1 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 210.713921: balance_dirty_state: bdi 8:0: dirty=687 wb=862 unstable=1 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 210.714176: balance_dirty_state: bdi 8:0: dirty=713 wb=862 unstable=1 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 210.714443: balance_dirty_state: bdi 8:0: dirty=726 wb=862 unstable=1 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 210.714727: balance_dirty_state: bdi 8:0: dirty=751 wb=862 unstable=1 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 210.714733: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1409 bdi_dirty=1320 avg_dirty=1399 bdi_gap=84% task_gap=11% task_weight=72% bdi_bw=61700 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [005] 210.721353: balance_dirty_state: bdi 8:0: dirty=764 wb=724 unstable=1 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=16 ino=12 dd-2567 [005] 210.721500: balance_dirty_state: bdi 8:0: dirty=789 wb=724 unstable=1 bg_thresh=1059 thresh=2118 gap=604 poll_thresh=17 ino=12 dd-2567 [005] 210.721655: balance_dirty_state: bdi 8:0: dirty=789 wb=724 unstable=1 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 210.722177: balance_dirty_state: bdi 8:0: dirty=827 wb=724 unstable=1 bg_thresh=1090 thresh=2180 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 210.722837: balance_dirty_state: bdi 8:0: dirty=852 wb=724 unstable=1 bg_thresh=1089 thresh=2179 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 210.723190: balance_dirty_state: bdi 8:0: dirty=852 wb=724 unstable=1 bg_thresh=1089 thresh=2178 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 210.723561: balance_dirty_state: bdi 8:0: dirty=877 wb=724 unstable=1 bg_thresh=1091 thresh=2183 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 210.723848: balance_dirty_state: bdi 8:0: dirty=902 wb=661 unstable=1 bg_thresh=1086 thresh=2172 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 210.724061: balance_dirty_state: bdi 8:0: dirty=927 wb=598 unstable=1 bg_thresh=1084 thresh=2168 gap=642 poll_thresh=24 ino=12 dd-2567 [005] 210.724269: balance_dirty_state: bdi 8:0: dirty=952 wb=598 unstable=1 bg_thresh=1083 thresh=2167 gap=616 poll_thresh=25 ino=12 dd-2567 [005] 210.724485: balance_dirty_state: bdi 8:0: dirty=977 wb=598 unstable=1 bg_thresh=1085 thresh=2171 gap=595 poll_thresh=26 ino=12 dd-2567 [005] 210.724709: balance_dirty_state: bdi 8:0: dirty=1002 wb=598 unstable=1 bg_thresh=1085 thresh=2170 gap=569 poll_thresh=27 ino=12 dd-2567 [005] 210.724950: balance_dirty_state: bdi 8:0: dirty=1028 wb=598 unstable=1 bg_thresh=1086 thresh=2172 gap=545 poll_thresh=28 ino=12 dd-2567 [005] 210.725287: balance_dirty_state: bdi 8:0: dirty=1053 wb=598 unstable=1 bg_thresh=1087 thresh=2175 gap=523 poll_thresh=29 ino=12 dd-2567 [005] 210.725296: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1453 bdi_dirty=1360 avg_dirty=1396 bdi_gap=86% task_gap=60% task_weight=74% bdi_bw=61752 base_bw=28 task_bw=8 dirtied=29 period=9668 think=4 pause=8 dd-2567 [005] 210.733507: balance_dirty_state: bdi 8:0: dirty=1078 wb=458 unstable=1 bg_thresh=1080 thresh=2161 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 210.733698: balance_dirty_state: bdi 8:0: dirty=1103 wb=458 unstable=1 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=23 ino=12 dd-2567 [005] 210.733909: balance_dirty_state: bdi 8:0: dirty=685 wb=458 unstable=1 bg_thresh=1082 thresh=2164 gap=1020 poll_thresh=24 ino=12 dd-2567 [005] 210.734121: balance_dirty_state: bdi 8:0: dirty=1 wb=458 unstable=1 bg_thresh=1079 thresh=2158 gap=1698 poll_thresh=25 ino=12 dd-2567 [005] 210.735019: balance_dirty_state: bdi 8:0: dirty=40 wb=1042 unstable=1 bg_thresh=1089 thresh=2179 gap=1096 poll_thresh=42 ino=12 dd-2567 [005] 210.735292: balance_dirty_state: bdi 8:0: dirty=65 wb=1334 unstable=1 bg_thresh=1089 thresh=2178 gap=778 poll_thresh=33 ino=12 dd-2567 [005] 210.735588: balance_dirty_state: bdi 8:0: dirty=115 wb=1610 unstable=1 bg_thresh=1091 thresh=2182 gap=456 poll_thresh=35 ino=12 dd-2567 [005] 210.735590: balance_dirty_pages: bdi 8:0: bdi_limit=1530 task_limit=1458 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=61752 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [004] 210.735767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1212 wrote=1272 to_write=6920 dd-2567 [005] 210.741439: balance_dirty_state: bdi 8:0: dirty=27 wb=1609 unstable=1 bg_thresh=1086 thresh=2173 gap=536 poll_thresh=26 ino=12 dd-2567 [005] 210.741443: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1450 bdi_dirty=1441 avg_dirty=1441 bdi_gap=43% task_gap=9% task_weight=76% bdi_bw=61752 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 210.749348: balance_dirty_state: bdi 8:0: dirty=52 wb=1484 unstable=1 bg_thresh=1079 thresh=2159 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 210.749514: balance_dirty_state: bdi 8:0: dirty=52 wb=1484 unstable=1 bg_thresh=1079 thresh=2158 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 210.749847: balance_dirty_state: bdi 8:0: dirty=77 wb=1484 unstable=1 bg_thresh=1081 thresh=2163 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 210.750027: balance_dirty_state: bdi 8:0: dirty=102 wb=1484 unstable=1 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 210.750417: balance_dirty_state: bdi 8:0: dirty=128 wb=1484 unstable=1 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 210.750837: balance_dirty_state: bdi 8:0: dirty=141 wb=1484 unstable=1 bg_thresh=1089 thresh=2179 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 210.751043: balance_dirty_state: bdi 8:0: dirty=166 wb=1484 unstable=1 bg_thresh=1089 thresh=2178 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 210.751048: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1452 bdi_dirty=1400 avg_dirty=1400 bdi_gap=66% task_gap=54% task_weight=78% bdi_bw=61752 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [005] 210.757298: balance_dirty_state: bdi 8:0: dirty=192 wb=1370 unstable=1 bg_thresh=1084 thresh=2169 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 210.757465: balance_dirty_state: bdi 8:0: dirty=217 wb=1370 unstable=1 bg_thresh=1087 thresh=2175 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 210.757640: balance_dirty_state: bdi 8:0: dirty=242 wb=1370 unstable=1 bg_thresh=1084 thresh=2169 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 210.757823: balance_dirty_state: bdi 8:0: dirty=267 wb=1370 unstable=1 bg_thresh=1084 thresh=2168 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 210.757827: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1444 bdi_dirty=1360 avg_dirty=1396 bdi_gap=83% task_gap=51% task_weight=77% bdi_bw=61752 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 210.765155: balance_dirty_state: bdi 8:0: dirty=293 wb=1154 unstable=1 bg_thresh=1079 thresh=2158 gap=710 poll_thresh=16 ino=12 dd-2567 [005] 210.765301: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=1 bg_thresh=1078 thresh=2157 gap=696 poll_thresh=17 ino=12 dd-2567 [005] 210.765457: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=1 bg_thresh=1079 thresh=2158 gap=697 poll_thresh=18 ino=12 dd-2567 [005] 210.765777: balance_dirty_state: bdi 8:0: dirty=331 wb=1154 unstable=1 bg_thresh=1081 thresh=2162 gap=676 poll_thresh=19 ino=12 dd-2567 [005] 210.765949: balance_dirty_state: bdi 8:0: dirty=356 wb=1154 unstable=1 bg_thresh=1078 thresh=2156 gap=645 poll_thresh=20 ino=12 dd-2567 [005] 210.766129: balance_dirty_state: bdi 8:0: dirty=381 wb=1154 unstable=1 bg_thresh=1080 thresh=2161 gap=625 poll_thresh=21 ino=12 dd-2567 [005] 210.766317: balance_dirty_state: bdi 8:0: dirty=381 wb=1154 unstable=1 bg_thresh=1080 thresh=2160 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 210.766791: balance_dirty_state: bdi 8:0: dirty=419 wb=1154 unstable=1 bg_thresh=1090 thresh=2181 gap=607 poll_thresh=23 ino=12 dd-2567 [005] 210.766994: balance_dirty_state: bdi 8:0: dirty=444 wb=1154 unstable=1 bg_thresh=1087 thresh=2175 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 210.767209: balance_dirty_state: bdi 8:0: dirty=469 wb=1154 unstable=1 bg_thresh=1089 thresh=2179 gap=555 poll_thresh=25 ino=12 dd-2567 [005] 210.767433: balance_dirty_state: bdi 8:0: dirty=494 wb=1154 unstable=1 bg_thresh=1089 thresh=2178 gap=529 poll_thresh=26 ino=12 dd-2567 [005] 210.767437: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=66% task_gap=52% task_weight=80% bdi_bw=61752 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [005] 210.773260: balance_dirty_state: bdi 8:0: dirty=507 wb=1015 unstable=1 bg_thresh=1083 thresh=2166 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 210.773428: balance_dirty_state: bdi 8:0: dirty=520 wb=1015 unstable=1 bg_thresh=1084 thresh=2169 gap=633 poll_thresh=20 ino=12 dd-2567 [005] 210.773605: balance_dirty_state: bdi 8:0: dirty=545 wb=1015 unstable=1 bg_thresh=1084 thresh=2168 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 210.774008: balance_dirty_state: bdi 8:0: dirty=583 wb=1015 unstable=1 bg_thresh=1087 thresh=2175 gap=576 poll_thresh=22 ino=12 dd-2567 [005] 210.774359: balance_dirty_state: bdi 8:0: dirty=608 wb=1015 unstable=1 bg_thresh=1090 thresh=2180 gap=556 poll_thresh=23 ino=12 dd-2567 [005] 210.774564: balance_dirty_state: bdi 8:0: dirty=633 wb=1015 unstable=1 bg_thresh=1089 thresh=2179 gap=530 poll_thresh=24 ino=12 dd-2567 [005] 210.774569: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1450 bdi_dirty=1360 avg_dirty=1396 bdi_gap=87% task_gap=57% task_weight=81% bdi_bw=61752 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [005] 210.781331: balance_dirty_state: bdi 8:0: dirty=646 wb=890 unstable=1 bg_thresh=1083 thresh=2167 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 210.781669: balance_dirty_state: bdi 8:0: dirty=659 wb=890 unstable=1 bg_thresh=1088 thresh=2176 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 210.782429: balance_dirty_state: bdi 8:0: dirty=684 wb=890 unstable=1 bg_thresh=1089 thresh=2179 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 210.782653: balance_dirty_state: bdi 8:0: dirty=684 wb=890 unstable=1 bg_thresh=1089 thresh=2178 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 210.782887: balance_dirty_state: bdi 8:0: dirty=709 wb=890 unstable=1 bg_thresh=1088 thresh=2177 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 210.783132: balance_dirty_state: bdi 8:0: dirty=734 wb=890 unstable=1 bg_thresh=1091 thresh=2182 gap=557 poll_thresh=23 ino=12 dd-2567 [005] 210.783634: balance_dirty_state: bdi 8:0: dirty=760 wb=890 unstable=1 bg_thresh=1084 thresh=2169 gap=518 poll_thresh=24 ino=12 dd-2567 [005] 210.783640: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=43% task_weight=81% bdi_bw=61752 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 210.789334: balance_dirty_state: bdi 8:0: dirty=773 wb=775 unstable=1 bg_thresh=1074 thresh=2149 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 210.789673: balance_dirty_state: bdi 8:0: dirty=799 wb=775 unstable=1 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 210.790021: balance_dirty_state: bdi 8:0: dirty=824 wb=775 unstable=1 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=20 ino=12 dd-2567 [005] 210.790709: balance_dirty_state: bdi 8:0: dirty=849 wb=775 unstable=1 bg_thresh=1078 thresh=2156 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 210.790718: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1427 bdi_dirty=1360 avg_dirty=1396 bdi_gap=77% task_gap=33% task_weight=83% bdi_bw=61752 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 210.797099: balance_dirty_state: bdi 8:0: dirty=862 wb=647 unstable=1 bg_thresh=1082 thresh=2165 gap=655 poll_thresh=16 ino=12 dd-2567 [005] 210.797241: balance_dirty_state: bdi 8:0: dirty=875 wb=647 unstable=1 bg_thresh=1082 thresh=2164 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 210.797390: balance_dirty_state: bdi 8:0: dirty=913 wb=647 unstable=1 bg_thresh=1082 thresh=2165 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 210.797549: balance_dirty_state: bdi 8:0: dirty=913 wb=647 unstable=1 bg_thresh=1082 thresh=2164 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 210.797713: balance_dirty_state: bdi 8:0: dirty=938 wb=647 unstable=1 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 210.797888: balance_dirty_state: bdi 8:0: dirty=963 wb=647 unstable=1 bg_thresh=1081 thresh=2163 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 210.798295: balance_dirty_state: bdi 8:0: dirty=963 wb=647 unstable=1 bg_thresh=1090 thresh=2181 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 210.798495: balance_dirty_state: bdi 8:0: dirty=988 wb=647 unstable=1 bg_thresh=1090 thresh=2180 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 210.798499: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1449 bdi_dirty=1400 avg_dirty=1400 bdi_gap=67% task_gap=51% task_weight=83% bdi_bw=61752 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [005] 210.805096: balance_dirty_state: bdi 8:0: dirty=1014 wb=531 unstable=1 bg_thresh=1086 thresh=2172 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 210.805247: balance_dirty_state: bdi 8:0: dirty=1039 wb=531 unstable=1 bg_thresh=1085 thresh=2171 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 210.805408: balance_dirty_state: bdi 8:0: dirty=1039 wb=531 unstable=1 bg_thresh=1085 thresh=2170 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 210.805574: balance_dirty_state: bdi 8:0: dirty=1064 wb=531 unstable=1 bg_thresh=1084 thresh=2169 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 210.805908: balance_dirty_state: bdi 8:0: dirty=1089 wb=531 unstable=1 bg_thresh=1087 thresh=2174 gap=553 poll_thresh=21 ino=12 dd-2567 [005] 210.806423: balance_dirty_state: bdi 8:0: dirty=1 wb=582 unstable=1 bg_thresh=1090 thresh=2181 gap=1597 poll_thresh=22 ino=12 dd-2567 [005] 210.806779: balance_dirty_state: bdi 8:0: dirty=405 wb=582 unstable=1 bg_thresh=1089 thresh=2179 gap=1191 poll_thresh=40 ino=12 dd-2567 [005] 210.807306: balance_dirty_state: bdi 8:0: dirty=1063 wb=582 unstable=1 bg_thresh=1085 thresh=2170 gap=524 poll_thresh=35 ino=12 dd-2567 [005] 210.807308: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1460 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=21% task_weight=62% bdi_bw=61752 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [004] 210.809617: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1288 wrote=1195 to_write=6997 dd-2567 [005] 210.813148: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=1 bg_thresh=1076 thresh=2153 gap=570 poll_thresh=26 ino=12 dd-2567 [005] 210.813374: balance_dirty_state: bdi 8:0: dirty=28 wb=1582 unstable=1 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=27 ino=12 dd-2567 [005] 210.813604: balance_dirty_state: bdi 8:0: dirty=53 wb=1582 unstable=1 bg_thresh=1078 thresh=2156 gap=520 poll_thresh=28 ino=12 dd-2567 [005] 210.813609: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=6% task_weight=63% bdi_bw=61752 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 210.825092: balance_dirty_state: bdi 8:0: dirty=66 wb=1331 unstable=1 bg_thresh=1078 thresh=2156 gap=758 poll_thresh=21 ino=12 dd-2567 [005] 210.825291: balance_dirty_state: bdi 8:0: dirty=117 wb=1331 unstable=1 bg_thresh=1082 thresh=2165 gap=716 poll_thresh=22 ino=12 dd-2567 [005] 210.825487: balance_dirty_state: bdi 8:0: dirty=143 wb=1331 unstable=1 bg_thresh=1081 thresh=2162 gap=687 poll_thresh=23 ino=12 dd-2567 [005] 210.825853: balance_dirty_state: bdi 8:0: dirty=143 wb=1331 unstable=1 bg_thresh=1079 thresh=2159 gap=684 poll_thresh=24 ino=12 dd-2567 [005] 210.826070: balance_dirty_state: bdi 8:0: dirty=168 wb=1331 unstable=1 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=25 ino=12 dd-2567 [005] 210.826297: balance_dirty_state: bdi 8:0: dirty=193 wb=1331 unstable=1 bg_thresh=1078 thresh=2156 gap=631 poll_thresh=26 ino=12 dd-2567 [005] 210.826769: balance_dirty_state: bdi 8:0: dirty=232 wb=1331 unstable=1 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 210.827233: balance_dirty_state: bdi 8:0: dirty=257 wb=1331 unstable=1 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=28 ino=12 dd-2567 [005] 210.827470: balance_dirty_state: bdi 8:0: dirty=282 wb=1331 unstable=1 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=29 ino=12 dd-2567 [005] 210.827726: balance_dirty_state: bdi 8:0: dirty=320 wb=1331 unstable=1 bg_thresh=1081 thresh=2162 gap=510 poll_thresh=30 ino=12 dd-2567 [005] 210.827731: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=10% task_weight=66% bdi_bw=61752 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [005] 210.836967: balance_dirty_state: bdi 8:0: dirty=333 wb=1128 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=22 ino=12 dd-2567 [005] 210.837169: balance_dirty_state: bdi 8:0: dirty=346 wb=1128 unstable=1 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=23 ino=12 dd-2567 [005] 210.837378: balance_dirty_state: bdi 8:0: dirty=371 wb=1128 unstable=1 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=24 ino=12 dd-2567 [005] 210.837752: balance_dirty_state: bdi 8:0: dirty=409 wb=1128 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=25 ino=12 dd-2567 [005] 210.837977: balance_dirty_state: bdi 8:0: dirty=422 wb=1128 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=26 ino=12 dd-2567 [005] 210.838207: balance_dirty_state: bdi 8:0: dirty=460 wb=1128 unstable=1 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=27 ino=12 dd-2567 [005] 210.838211: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-14% task_weight=68% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 210.849016: balance_dirty_state: bdi 8:0: dirty=486 wb=1001 unstable=1 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 210.849299: balance_dirty_state: bdi 8:0: dirty=499 wb=1001 unstable=1 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 210.849486: balance_dirty_state: bdi 8:0: dirty=524 wb=1001 unstable=1 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 210.849684: balance_dirty_state: bdi 8:0: dirty=549 wb=1001 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 210.849897: balance_dirty_state: bdi 8:0: dirty=574 wb=925 unstable=1 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 210.850228: balance_dirty_state: bdi 8:0: dirty=600 wb=874 unstable=1 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=25 ino=12 dd-2567 [005] 210.850458: balance_dirty_state: bdi 8:0: dirty=625 wb=874 unstable=1 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=26 ino=12 dd-2567 [005] 210.850849: balance_dirty_state: bdi 8:0: dirty=650 wb=874 unstable=1 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=27 ino=12 dd-2567 [005] 210.851089: balance_dirty_state: bdi 8:0: dirty=675 wb=874 unstable=1 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=28 ino=12 dd-2567 [005] 210.851448: balance_dirty_state: bdi 8:0: dirty=701 wb=874 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=29 ino=12 dd-2567 [005] 210.851981: balance_dirty_state: bdi 8:0: dirty=739 wb=874 unstable=1 bg_thresh=1087 thresh=2174 gap=560 poll_thresh=30 ino=12 dd-2567 [005] 210.852231: balance_dirty_state: bdi 8:0: dirty=764 wb=874 unstable=1 bg_thresh=1089 thresh=2178 gap=539 poll_thresh=31 ino=12 dd-2567 [005] 210.852236: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1457 bdi_dirty=1440 avg_dirty=1440 bdi_gap=45% task_gap=18% task_weight=72% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [005] 210.857002: balance_dirty_state: bdi 8:0: dirty=789 wb=874 unstable=1 bg_thresh=1091 thresh=2183 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 210.857006: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1462 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-18% task_weight=72% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 210.864962: balance_dirty_state: bdi 8:0: dirty=814 wb=749 unstable=1 bg_thresh=1086 thresh=2173 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 210.865137: balance_dirty_state: bdi 8:0: dirty=814 wb=749 unstable=1 bg_thresh=1089 thresh=2178 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 210.865365: balance_dirty_state: bdi 8:0: dirty=839 wb=699 unstable=1 bg_thresh=1089 thresh=2178 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 210.865673: balance_dirty_state: bdi 8:0: dirty=864 wb=610 unstable=1 bg_thresh=1084 thresh=2168 gap=693 poll_thresh=20 ino=12 dd-2567 [004] 210.865941: balance_dirty_state: bdi 8:0: dirty=889 wb=610 unstable=1 bg_thresh=1083 thresh=2167 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 210.866352: balance_dirty_state: bdi 8:0: dirty=914 wb=610 unstable=1 bg_thresh=1083 thresh=2166 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 210.866577: balance_dirty_state: bdi 8:0: dirty=939 wb=610 unstable=1 bg_thresh=1085 thresh=2171 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 210.866811: balance_dirty_state: bdi 8:0: dirty=964 wb=610 unstable=1 bg_thresh=1085 thresh=2170 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 210.867055: balance_dirty_state: bdi 8:0: dirty=989 wb=610 unstable=1 bg_thresh=1084 thresh=2169 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 210.867309: balance_dirty_state: bdi 8:0: dirty=1014 wb=610 unstable=1 bg_thresh=1084 thresh=2168 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 210.867575: balance_dirty_state: bdi 8:0: dirty=1039 wb=610 unstable=1 bg_thresh=1083 thresh=2167 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 210.867581: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1446 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=49% task_weight=74% bdi_bw=62496 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 210.872926: balance_dirty_state: bdi 8:0: dirty=1052 wb=610 unstable=1 bg_thresh=1086 thresh=2172 gap=509 poll_thresh=20 ino=12 dd-2567 [004] 210.872931: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=54% task_weight=74% bdi_bw=62496 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 210.880866: balance_dirty_state: bdi 8:0: dirty=1077 wb=369 unstable=1 bg_thresh=1080 thresh=2160 gap=713 poll_thresh=15 ino=12 dd-2567 [004] 210.880995: balance_dirty_state: bdi 8:0: dirty=1077 wb=369 unstable=1 bg_thresh=1080 thresh=2160 gap=713 poll_thresh=16 ino=12 dd-2567 [004] 210.881131: balance_dirty_state: bdi 8:0: dirty=1102 wb=369 unstable=1 bg_thresh=1079 thresh=2159 gap=687 poll_thresh=17 ino=12 dd-2567 [004] 210.881332: balance_dirty_state: bdi 8:0: dirty=769 wb=369 unstable=1 bg_thresh=1082 thresh=2164 gap=1025 poll_thresh=18 ino=12 dd-2567 [004] 210.881543: balance_dirty_state: bdi 8:0: dirty=276 wb=369 unstable=1 bg_thresh=1081 thresh=2163 gap=1517 poll_thresh=19 ino=12 dd-2567 [004] 210.882276: balance_dirty_state: bdi 8:0: dirty=26 wb=511 unstable=1 bg_thresh=1081 thresh=2162 gap=1624 poll_thresh=39 ino=12 dd-2567 [004] 210.882753: balance_dirty_state: bdi 8:0: dirty=76 wb=828 unstable=1 bg_thresh=1080 thresh=2160 gap=1255 poll_thresh=41 ino=12 dd-2567 [004] 210.883190: balance_dirty_state: bdi 8:0: dirty=115 wb=1082 unstable=1 bg_thresh=1080 thresh=2161 gap=963 poll_thresh=36 ino=12 dd-2567 [004] 210.883661: balance_dirty_state: bdi 8:0: dirty=279 wb=1282 unstable=1 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=38 ino=12 dd-2567 [004] 210.884174: balance_dirty_state: bdi 8:0: dirty=14 wb=1282 unstable=1 bg_thresh=1079 thresh=2158 gap=861 poll_thresh=40 ino=12 dd-2567 [004] 210.884781: balance_dirty_state: bdi 8:0: dirty=39 wb=1570 unstable=1 bg_thresh=1079 thresh=2158 gap=548 poll_thresh=42 ino=12 flush-8:0-2536 [000] 210.885344: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1364 wrote=1433 to_write=6759 dd-2567 [004] 210.885526: balance_dirty_state: bdi 8:0: dirty=0 wb=1787 unstable=1 bg_thresh=1081 thresh=2162 gap=374 poll_thresh=44 ino=12 dd-2567 [004] 210.885531: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1444 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-165% task_weight=71% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 210.892644: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=1 bg_thresh=1081 thresh=2162 gap=500 poll_thresh=44 ino=12 dd-2567 [004] 210.892654: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1444 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-4% task_gap=-81% task_weight=71% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 210.900633: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=1 bg_thresh=1079 thresh=2158 gap=723 poll_thresh=44 ino=12 dd-2567 [005] 210.900664: balance_dirty_state: bdi 8:0: dirty=0 wb=1434 unstable=1 bg_thresh=1082 thresh=2164 gap=729 poll_thresh=33 ino=12 dd-2567 [005] 210.901259: balance_dirty_state: bdi 8:0: dirty=13 wb=1434 unstable=1 bg_thresh=1078 thresh=2157 gap=709 poll_thresh=35 ino=12 dd-2567 [005] 210.901885: balance_dirty_state: bdi 8:0: dirty=63 wb=1434 unstable=1 bg_thresh=1078 thresh=2156 gap=658 poll_thresh=37 ino=12 dd-2567 [005] 210.902543: balance_dirty_state: bdi 8:0: dirty=88 wb=1434 unstable=1 bg_thresh=1080 thresh=2160 gap=637 poll_thresh=39 ino=12 dd-2567 [005] 210.903232: balance_dirty_state: bdi 8:0: dirty=138 wb=1434 unstable=1 bg_thresh=1079 thresh=2158 gap=585 poll_thresh=41 ino=12 dd-2567 [005] 210.903958: balance_dirty_state: bdi 8:0: dirty=188 wb=1434 unstable=1 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=43 ino=12 dd-2567 [005] 210.903967: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 210.908928: balance_dirty_state: bdi 8:0: dirty=213 wb=1305 unstable=1 bg_thresh=1078 thresh=2156 gap=637 poll_thresh=32 ino=12 dd-2567 [005] 210.909366: balance_dirty_state: bdi 8:0: dirty=238 wb=1305 unstable=1 bg_thresh=1077 thresh=2155 gap=611 poll_thresh=34 ino=12 dd-2567 [005] 210.909663: balance_dirty_state: bdi 8:0: dirty=288 wb=1305 unstable=1 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=36 ino=12 dd-2567 [005] 210.909990: balance_dirty_state: bdi 8:0: dirty=327 wb=1305 unstable=1 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=38 ino=12 dd-2567 [005] 210.909994: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-4% task_weight=74% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 210.916875: balance_dirty_state: bdi 8:0: dirty=352 wb=1178 unstable=1 bg_thresh=1080 thresh=2161 gap=630 poll_thresh=28 ino=12 dd-2567 [005] 210.917119: balance_dirty_state: bdi 8:0: dirty=377 wb=1178 unstable=1 bg_thresh=1083 thresh=2166 gap=610 poll_thresh=29 ino=12 dd-2567 [005] 210.917368: balance_dirty_state: bdi 8:0: dirty=427 wb=1178 unstable=1 bg_thresh=1082 thresh=2165 gap=559 poll_thresh=30 ino=12 dd-2567 [005] 210.917626: balance_dirty_state: bdi 8:0: dirty=452 wb=1178 unstable=1 bg_thresh=1082 thresh=2164 gap=533 poll_thresh=31 ino=12 dd-2567 [005] 210.917630: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 210.924800: balance_dirty_state: bdi 8:0: dirty=477 wb=1051 unstable=1 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=23 ino=12 dd-2567 [005] 210.925001: balance_dirty_state: bdi 8:0: dirty=502 wb=1051 unstable=1 bg_thresh=1079 thresh=2159 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 210.925362: balance_dirty_state: bdi 8:0: dirty=527 wb=1051 unstable=1 bg_thresh=1079 thresh=2158 gap=579 poll_thresh=25 ino=12 dd-2567 [005] 210.925577: balance_dirty_state: bdi 8:0: dirty=552 wb=1051 unstable=1 bg_thresh=1078 thresh=2157 gap=553 poll_thresh=26 ino=12 dd-2567 [005] 210.925800: balance_dirty_state: bdi 8:0: dirty=577 wb=1051 unstable=1 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=27 ino=12 dd-2567 [005] 210.925805: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=36% task_weight=75% bdi_bw=62496 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [005] 210.932700: balance_dirty_state: bdi 8:0: dirty=602 wb=936 unstable=1 bg_thresh=1079 thresh=2159 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 210.932873: balance_dirty_state: bdi 8:0: dirty=602 wb=936 unstable=1 bg_thresh=1079 thresh=2158 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 210.933054: balance_dirty_state: bdi 8:0: dirty=627 wb=936 unstable=1 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 210.933241: balance_dirty_state: bdi 8:0: dirty=652 wb=936 unstable=1 bg_thresh=1081 thresh=2162 gap=573 poll_thresh=23 ino=12 dd-2567 [005] 210.933438: balance_dirty_state: bdi 8:0: dirty=677 wb=936 unstable=1 bg_thresh=1080 thresh=2161 gap=547 poll_thresh=24 ino=12 dd-2567 [005] 210.933648: balance_dirty_state: bdi 8:0: dirty=702 wb=936 unstable=1 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 210.933652: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=62496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 210.940688: balance_dirty_state: bdi 8:0: dirty=727 wb=797 unstable=1 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 210.940855: balance_dirty_state: bdi 8:0: dirty=752 wb=797 unstable=1 bg_thresh=1081 thresh=2163 gap=613 poll_thresh=20 ino=12 dd-2567 [005] 210.941185: balance_dirty_state: bdi 8:0: dirty=777 wb=797 unstable=1 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 210.941367: balance_dirty_state: bdi 8:0: dirty=777 wb=797 unstable=1 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 210.941557: balance_dirty_state: bdi 8:0: dirty=802 wb=797 unstable=1 bg_thresh=1077 thresh=2155 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 210.941756: balance_dirty_state: bdi 8:0: dirty=827 wb=797 unstable=1 bg_thresh=1080 thresh=2160 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 210.941760: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-4% task_weight=78% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 210.948636: balance_dirty_state: bdi 8:0: dirty=852 wb=658 unstable=1 bg_thresh=1079 thresh=2158 gap=647 poll_thresh=18 ino=12 dd-2567 [005] 210.948794: balance_dirty_state: bdi 8:0: dirty=877 wb=658 unstable=1 bg_thresh=1081 thresh=2162 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 210.948960: balance_dirty_state: bdi 8:0: dirty=902 wb=658 unstable=1 bg_thresh=1081 thresh=2162 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 210.949134: balance_dirty_state: bdi 8:0: dirty=902 wb=658 unstable=1 bg_thresh=1080 thresh=2161 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 210.949317: balance_dirty_state: bdi 8:0: dirty=927 wb=658 unstable=1 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 210.949509: balance_dirty_state: bdi 8:0: dirty=952 wb=658 unstable=1 bg_thresh=1079 thresh=2159 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 210.949707: balance_dirty_state: bdi 8:0: dirty=977 wb=658 unstable=1 bg_thresh=1082 thresh=2164 gap=528 poll_thresh=24 ino=12 dd-2567 [005] 210.949711: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-43% task_weight=79% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 210.956885: balance_dirty_state: bdi 8:0: dirty=1002 wb=508 unstable=1 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 210.957418: balance_dirty_state: bdi 8:0: dirty=1002 wb=508 unstable=1 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 210.957585: balance_dirty_state: bdi 8:0: dirty=1027 wb=508 unstable=1 bg_thresh=1067 thresh=2135 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 210.957758: balance_dirty_state: bdi 8:0: dirty=1052 wb=508 unstable=1 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 210.958029: balance_dirty_state: bdi 8:0: dirty=1077 wb=508 unstable=1 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 210.958272: balance_dirty_state: bdi 8:0: dirty=676 wb=508 unstable=1 bg_thresh=1066 thresh=2133 gap=948 poll_thresh=23 ino=12 dd-2567 [001] 210.958465: balance_dirty_state: bdi 8:0: dirty=126 wb=508 unstable=1 bg_thresh=1066 thresh=2132 gap=1497 poll_thresh=24 ino=12 dd-2567 [001] 210.958840: balance_dirty_state: bdi 8:0: dirty=0 wb=508 unstable=1 bg_thresh=1066 thresh=2132 gap=1623 poll_thresh=39 ino=12 dd-2567 [001] 210.959194: balance_dirty_state: bdi 8:0: dirty=41 wb=808 unstable=1 bg_thresh=1066 thresh=2132 gap=1282 poll_thresh=41 ino=12 dd-2567 [001] 210.959510: balance_dirty_state: bdi 8:0: dirty=67 wb=1022 unstable=1 bg_thresh=1064 thresh=2128 gap=1038 poll_thresh=36 ino=12 dd-2567 [001] 210.960119: balance_dirty_state: bdi 8:0: dirty=106 wb=1522 unstable=1 bg_thresh=1064 thresh=2128 gap=499 poll_thresh=38 ino=12 dd-2567 [001] 210.960121: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 210.960585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1440 wrote=1297 to_write=6895 dd-2567 [001] 210.968663: balance_dirty_state: bdi 8:0: dirty=13 wb=1677 unstable=1 bg_thresh=1056 thresh=2113 gap=422 poll_thresh=28 ino=12 dd-2567 [001] 210.968668: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-146% task_weight=82% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 210.980351: balance_dirty_state: bdi 8:0: dirty=13 wb=1424 unstable=1 bg_thresh=1025 thresh=2050 gap=612 poll_thresh=28 ino=12 dd-2567 [001] 210.980382: balance_dirty_state: bdi 8:0: dirty=13 wb=1424 unstable=1 bg_thresh=1024 thresh=2048 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 210.980604: balance_dirty_state: bdi 8:0: dirty=39 wb=1424 unstable=1 bg_thresh=1010 thresh=2020 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 210.980811: balance_dirty_state: bdi 8:0: dirty=65 wb=1424 unstable=1 bg_thresh=1018 thresh=2036 gap=546 poll_thresh=23 ino=12 dd-2567 [001] 210.981032: balance_dirty_state: bdi 8:0: dirty=91 wb=1424 unstable=1 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 210.981258: balance_dirty_state: bdi 8:0: dirty=117 wb=1424 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 210.981496: balance_dirty_state: bdi 8:0: dirty=154 wb=1415 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 210.981742: balance_dirty_state: bdi 8:0: dirty=154 wb=1415 unstable=1 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=27 ino=12 dd-2567 [001] 210.981992: balance_dirty_state: bdi 8:0: dirty=204 wb=1415 unstable=1 bg_thresh=1052 thresh=2105 gap=485 poll_thresh=28 ino=12 dd-2567 [001] 210.981997: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=81% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 210.988602: balance_dirty_state: bdi 8:0: dirty=217 wb=1415 unstable=1 bg_thresh=1056 thresh=2113 gap=480 poll_thresh=21 ino=12 dd-2567 [001] 210.988606: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-57% task_weight=82% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 210.996669: balance_dirty_state: bdi 8:0: dirty=217 wb=1163 unstable=1 bg_thresh=1051 thresh=2102 gap=721 poll_thresh=16 ino=12 dd-2567 [001] 210.996811: balance_dirty_state: bdi 8:0: dirty=242 wb=1163 unstable=1 bg_thresh=1053 thresh=2107 gap=701 poll_thresh=17 ino=12 dd-2567 [001] 210.996960: balance_dirty_state: bdi 8:0: dirty=267 wb=1163 unstable=1 bg_thresh=1050 thresh=2101 gap=670 poll_thresh=18 ino=12 dd-2567 [001] 210.997122: balance_dirty_state: bdi 8:0: dirty=292 wb=1163 unstable=1 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=19 ino=12 dd-2567 [001] 210.997286: balance_dirty_state: bdi 8:0: dirty=292 wb=1163 unstable=1 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=20 ino=12 dd-2567 [001] 210.997460: balance_dirty_state: bdi 8:0: dirty=317 wb=1163 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=21 ino=12 dd-2567 [001] 210.997644: balance_dirty_state: bdi 8:0: dirty=342 wb=1163 unstable=1 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 210.997835: balance_dirty_state: bdi 8:0: dirty=367 wb=1163 unstable=1 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 210.998033: balance_dirty_state: bdi 8:0: dirty=392 wb=1163 unstable=1 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 210.998243: balance_dirty_state: bdi 8:0: dirty=417 wb=1163 unstable=1 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 210.998248: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 211.004498: balance_dirty_state: bdi 8:0: dirty=442 wb=1038 unstable=1 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 211.004679: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 211.004859: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 211.005203: balance_dirty_state: bdi 8:0: dirty=505 wb=1038 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 211.005399: balance_dirty_state: bdi 8:0: dirty=530 wb=1038 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 211.005604: balance_dirty_state: bdi 8:0: dirty=555 wb=1038 unstable=1 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 211.005609: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 211.012453: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=1 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=18 ino=12 dd-2567 [001] 211.012604: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=1 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 211.012764: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=1 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 211.012930: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=1 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 211.013106: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=1 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 211.013288: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=1 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 211.013293: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=84% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 211.020645: balance_dirty_state: bdi 8:0: dirty=705 wb=774 unstable=1 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=17 ino=12 dd-2567 [005] 211.020950: balance_dirty_state: bdi 8:0: dirty=730 wb=774 unstable=1 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 211.021280: balance_dirty_state: bdi 8:0: dirty=730 wb=699 unstable=1 bg_thresh=1055 thresh=2110 gap=680 poll_thresh=19 ino=12 dd-2567 [005] 211.021802: balance_dirty_state: bdi 8:0: dirty=755 wb=649 unstable=1 bg_thresh=1053 thresh=2107 gap=702 poll_thresh=20 ino=12 dd-2567 [005] 211.022152: balance_dirty_state: bdi 8:0: dirty=780 wb=649 unstable=1 bg_thresh=1050 thresh=2101 gap=671 poll_thresh=21 ino=12 dd-2567 [005] 211.022519: balance_dirty_state: bdi 8:0: dirty=805 wb=649 unstable=1 bg_thresh=1055 thresh=2111 gap=656 poll_thresh=22 ino=12 dd-2567 [005] 211.022904: balance_dirty_state: bdi 8:0: dirty=830 wb=649 unstable=1 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=23 ino=12 dd-2567 [005] 211.023301: balance_dirty_state: bdi 8:0: dirty=855 wb=649 unstable=1 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=24 ino=12 dd-2567 [005] 211.023721: balance_dirty_state: bdi 8:0: dirty=880 wb=649 unstable=1 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 211.024157: balance_dirty_state: bdi 8:0: dirty=905 wb=649 unstable=1 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=26 ino=12 dd-2567 [005] 211.024625: balance_dirty_state: bdi 8:0: dirty=930 wb=649 unstable=1 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=27 ino=12 dd-2567 [005] 211.024634: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=86% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 211.032585: balance_dirty_state: bdi 8:0: dirty=930 wb=524 unstable=1 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=20 ino=12 dd-2567 [000] 211.032942: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=1 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=21 ino=12 dd-2567 [000] 211.033316: balance_dirty_state: bdi 8:0: dirty=980 wb=524 unstable=1 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 211.034027: balance_dirty_state: bdi 8:0: dirty=1005 wb=524 unstable=1 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 211.034429: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=1 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 211.034852: balance_dirty_state: bdi 8:0: dirty=1055 wb=524 unstable=1 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 211.035288: balance_dirty_state: bdi 8:0: dirty=1080 wb=524 unstable=1 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 211.035297: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=78% task_weight=86% bdi_bw=63020 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [000] 211.040784: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 211.041333: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 211.041866: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 211.042444: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=1 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=22 ino=12 flush-8:0-2536 [007] 211.043013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1520 wrote=1186 to_write=7006 dd-2567 [000] 211.043458: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=1 bg_thresh=1055 thresh=2111 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 211.043804: balance_dirty_state: bdi 8:0: dirty=24 wb=1455 unstable=1 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=24 ino=12 dd-2567 [000] 211.044261: balance_dirty_state: bdi 8:0: dirty=49 wb=1455 unstable=1 bg_thresh=1057 thresh=2115 gap=610 poll_thresh=25 ino=12 dd-2567 [000] 211.044746: balance_dirty_state: bdi 8:0: dirty=74 wb=1455 unstable=1 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=26 ino=12 dd-2567 [000] 211.044967: balance_dirty_state: bdi 8:0: dirty=99 wb=1455 unstable=1 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=27 ino=12 dd-2567 [000] 211.045195: balance_dirty_state: bdi 8:0: dirty=124 wb=1455 unstable=1 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=28 ino=12 dd-2567 [000] 211.045431: balance_dirty_state: bdi 8:0: dirty=174 wb=1455 unstable=1 bg_thresh=1057 thresh=2115 gap=485 poll_thresh=29 ino=12 dd-2567 [000] 211.045435: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-38% task_weight=66% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 211.052306: balance_dirty_state: bdi 8:0: dirty=199 wb=1305 unstable=1 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 211.052497: balance_dirty_state: bdi 8:0: dirty=199 wb=1305 unstable=1 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 211.052694: balance_dirty_state: bdi 8:0: dirty=224 wb=1305 unstable=1 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 211.052900: balance_dirty_state: bdi 8:0: dirty=249 wb=1305 unstable=1 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 211.053114: balance_dirty_state: bdi 8:0: dirty=274 wb=1305 unstable=1 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 211.053335: balance_dirty_state: bdi 8:0: dirty=324 wb=1305 unstable=1 bg_thresh=1059 thresh=2118 gap=488 poll_thresh=27 ino=12 dd-2567 [000] 211.053340: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-36% task_weight=67% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 211.060286: balance_dirty_state: bdi 8:0: dirty=324 wb=1175 unstable=1 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 211.060613: balance_dirty_state: bdi 8:0: dirty=349 wb=1175 unstable=1 bg_thresh=1062 thresh=2124 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 211.060785: balance_dirty_state: bdi 8:0: dirty=374 wb=1175 unstable=1 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 211.060967: balance_dirty_state: bdi 8:0: dirty=399 wb=1175 unstable=1 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 211.061154: balance_dirty_state: bdi 8:0: dirty=424 wb=1175 unstable=1 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 211.061159: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=3% task_weight=68% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 211.068247: balance_dirty_state: bdi 8:0: dirty=449 wb=1046 unstable=1 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 211.068398: balance_dirty_state: bdi 8:0: dirty=449 wb=1046 unstable=1 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 211.068556: balance_dirty_state: bdi 8:0: dirty=474 wb=1046 unstable=1 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 211.068723: balance_dirty_state: bdi 8:0: dirty=499 wb=1046 unstable=1 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 211.068896: balance_dirty_state: bdi 8:0: dirty=524 wb=1046 unstable=1 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 211.069079: balance_dirty_state: bdi 8:0: dirty=549 wb=1046 unstable=1 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 211.069083: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=0% task_weight=69% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 211.076289: balance_dirty_state: bdi 8:0: dirty=574 wb=932 unstable=1 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 211.076433: balance_dirty_state: bdi 8:0: dirty=574 wb=932 unstable=1 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 211.076743: balance_dirty_state: bdi 8:0: dirty=599 wb=932 unstable=1 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 211.076902: balance_dirty_state: bdi 8:0: dirty=624 wb=932 unstable=1 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 211.077068: balance_dirty_state: bdi 8:0: dirty=649 wb=932 unstable=1 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 211.077243: balance_dirty_state: bdi 8:0: dirty=674 wb=932 unstable=1 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=22 ino=12 dd-2567 [000] 211.077247: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=0% task_weight=70% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 211.084187: balance_dirty_state: bdi 8:0: dirty=674 wb=807 unstable=1 bg_thresh=1061 thresh=2123 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 211.084322: balance_dirty_state: bdi 8:0: dirty=699 wb=807 unstable=1 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 211.084464: balance_dirty_state: bdi 8:0: dirty=724 wb=807 unstable=1 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 211.084619: balance_dirty_state: bdi 8:0: dirty=724 wb=807 unstable=1 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 211.084778: balance_dirty_state: bdi 8:0: dirty=749 wb=807 unstable=1 bg_thresh=1063 thresh=2126 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 211.084944: balance_dirty_state: bdi 8:0: dirty=774 wb=807 unstable=1 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 211.085122: balance_dirty_state: bdi 8:0: dirty=799 wb=807 unstable=1 bg_thresh=1062 thresh=2125 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 211.085126: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-34% task_weight=72% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 211.092221: balance_dirty_state: bdi 8:0: dirty=799 wb=669 unstable=1 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 211.092440: balance_dirty_state: bdi 8:0: dirty=824 wb=669 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 211.092671: balance_dirty_state: bdi 8:0: dirty=849 wb=669 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 211.093176: balance_dirty_state: bdi 8:0: dirty=874 wb=669 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 211.093432: balance_dirty_state: bdi 8:0: dirty=874 wb=669 unstable=1 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 211.093695: balance_dirty_state: bdi 8:0: dirty=899 wb=669 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 211.093975: balance_dirty_state: bdi 8:0: dirty=924 wb=669 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 211.093981: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-96% task_weight=72% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 211.100064: balance_dirty_state: bdi 8:0: dirty=924 wb=544 unstable=1 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=22 ino=12 dd-2567 [003] 211.100087: balance_dirty_state: bdi 8:0: dirty=924 wb=544 unstable=1 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=16 ino=12 dd-2567 [003] 211.100240: balance_dirty_state: bdi 8:0: dirty=949 wb=544 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=17 ino=12 dd-2567 [003] 211.100398: balance_dirty_state: bdi 8:0: dirty=949 wb=544 unstable=1 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=18 ino=12 dd-2567 [003] 211.100559: balance_dirty_state: bdi 8:0: dirty=974 wb=544 unstable=1 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=19 ino=12 dd-2567 [003] 211.100726: balance_dirty_state: bdi 8:0: dirty=999 wb=544 unstable=1 bg_thresh=1062 thresh=2124 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 211.100904: balance_dirty_state: bdi 8:0: dirty=1024 wb=544 unstable=1 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=21 ino=12 dd-2567 [003] 211.101090: balance_dirty_state: bdi 8:0: dirty=1049 wb=544 unstable=1 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=22 ino=12 dd-2567 [003] 211.101095: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-93% task_weight=72% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 211.108018: balance_dirty_state: bdi 8:0: dirty=1049 wb=419 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=22 ino=12 dd-2567 [003] 211.108043: balance_dirty_state: bdi 8:0: dirty=1049 wb=419 unstable=1 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=16 ino=12 dd-2567 [003] 211.108259: balance_dirty_state: bdi 8:0: dirty=699 wb=419 unstable=1 bg_thresh=1043 thresh=2086 gap=967 poll_thresh=17 ino=12 dd-2567 [003] 211.108484: balance_dirty_state: bdi 8:0: dirty=299 wb=419 unstable=1 bg_thresh=1045 thresh=2091 gap=1372 poll_thresh=18 ino=12 dd-2567 [003] 211.109283: balance_dirty_state: bdi 8:0: dirty=24 wb=544 unstable=1 bg_thresh=1051 thresh=2102 gap=1533 poll_thresh=38 ino=12 dd-2567 [003] 211.109763: balance_dirty_state: bdi 8:0: dirty=49 wb=844 unstable=1 bg_thresh=1050 thresh=2100 gap=1206 poll_thresh=40 ino=12 dd-2567 [003] 211.110192: balance_dirty_state: bdi 8:0: dirty=99 wb=944 unstable=1 bg_thresh=1045 thresh=2091 gap=1047 poll_thresh=35 ino=12 dd-2567 [003] 211.110597: balance_dirty_state: bdi 8:0: dirty=124 wb=1194 unstable=1 bg_thresh=1049 thresh=2099 gap=780 poll_thresh=33 ino=12 dd-2567 [003] 211.111030: balance_dirty_state: bdi 8:0: dirty=24 wb=1394 unstable=1 bg_thresh=1046 thresh=2093 gap=674 poll_thresh=35 ino=12 dd-2567 [003] 211.111549: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=1 bg_thresh=1047 thresh=2094 gap=674 poll_thresh=37 ino=12 dd-2567 [003] 211.112187: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=1 bg_thresh=1046 thresh=2092 gap=447 poll_thresh=39 ino=12 dd-2567 [003] 211.112189: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-113% task_weight=70% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [007] 211.112219: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1592 wrote=1337 to_write=6855 dd-2567 [005] 211.120009: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=39 ino=12 dd-2567 [005] 211.120027: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=29 ino=12 dd-2567 [005] 211.120774: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=1 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=30 ino=12 dd-2567 [005] 211.121030: balance_dirty_state: bdi 8:0: dirty=24 wb=1519 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=31 ino=12 dd-2567 [005] 211.121297: balance_dirty_state: bdi 8:0: dirty=74 wb=1519 unstable=1 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=32 ino=12 dd-2567 [005] 211.121302: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-14% task_weight=71% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 211.128378: balance_dirty_state: bdi 8:0: dirty=99 wb=1444 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 211.128799: balance_dirty_state: bdi 8:0: dirty=124 wb=1444 unstable=1 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=25 ino=12 dd-2567 [006] 211.129242: balance_dirty_state: bdi 8:0: dirty=149 wb=1444 unstable=1 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 211.129251: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-3% task_weight=72% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 211.136294: balance_dirty_state: bdi 8:0: dirty=174 wb=1444 unstable=1 bg_thresh=1053 thresh=2107 gap=488 poll_thresh=19 ino=12 dd-2567 [006] 211.136303: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 211.144233: balance_dirty_state: bdi 8:0: dirty=174 wb=1344 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=14 ino=12 dd-2567 [006] 211.144490: balance_dirty_state: bdi 8:0: dirty=199 wb=1344 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 211.144760: balance_dirty_state: bdi 8:0: dirty=199 wb=1344 unstable=1 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=16 ino=12 dd-2567 [006] 211.145054: balance_dirty_state: bdi 8:0: dirty=224 wb=1344 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=17 ino=12 dd-2567 [006] 211.145357: balance_dirty_state: bdi 8:0: dirty=249 wb=1344 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=18 ino=12 dd-2567 [006] 211.145365: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=63648 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 211.152186: balance_dirty_state: bdi 8:0: dirty=249 wb=1344 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=13 ino=12 dd-2567 [006] 211.152191: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 211.160036: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=1 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=10 ino=12 dd-2567 [006] 211.160124: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=11 ino=12 dd-2567 [006] 211.160221: balance_dirty_state: bdi 8:0: dirty=299 wb=1219 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=12 ino=12 dd-2567 [006] 211.160324: balance_dirty_state: bdi 8:0: dirty=299 wb=1219 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=13 ino=12 dd-2567 [006] 211.160437: balance_dirty_state: bdi 8:0: dirty=324 wb=1219 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=14 ino=12 dd-2567 [006] 211.160557: balance_dirty_state: bdi 8:0: dirty=324 wb=1219 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 211.160684: balance_dirty_state: bdi 8:0: dirty=349 wb=1219 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=16 ino=12 dd-2567 [006] 211.160821: balance_dirty_state: bdi 8:0: dirty=374 wb=1219 unstable=1 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=17 ino=12 dd-2567 [006] 211.160825: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=30% task_weight=74% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 211.168153: balance_dirty_state: bdi 8:0: dirty=374 wb=1069 unstable=1 bg_thresh=1053 thresh=2107 gap=663 poll_thresh=13 ino=12 dd-2567 [000] 211.168394: balance_dirty_state: bdi 8:0: dirty=399 wb=1069 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=14 ino=12 dd-2567 [000] 211.168649: balance_dirty_state: bdi 8:0: dirty=424 wb=1069 unstable=1 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=15 ino=12 dd-2567 [000] 211.168919: balance_dirty_state: bdi 8:0: dirty=424 wb=1069 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 211.169204: balance_dirty_state: bdi 8:0: dirty=449 wb=1069 unstable=1 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 211.169509: balance_dirty_state: bdi 8:0: dirty=474 wb=1069 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 211.169828: balance_dirty_state: bdi 8:0: dirty=474 wb=1069 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 211.170164: balance_dirty_state: bdi 8:0: dirty=499 wb=1069 unstable=1 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 211.170854: balance_dirty_state: bdi 8:0: dirty=524 wb=1069 unstable=1 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=21 ino=12 dd-2567 [000] 211.170863: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=25% task_weight=75% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 211.179944: balance_dirty_state: bdi 8:0: dirty=549 wb=944 unstable=1 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 211.180079: balance_dirty_state: bdi 8:0: dirty=549 wb=944 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 211.180224: balance_dirty_state: bdi 8:0: dirty=574 wb=944 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 211.180375: balance_dirty_state: bdi 8:0: dirty=599 wb=944 unstable=1 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 211.180535: balance_dirty_state: bdi 8:0: dirty=624 wb=944 unstable=1 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 211.180701: balance_dirty_state: bdi 8:0: dirty=624 wb=944 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 211.180876: balance_dirty_state: bdi 8:0: dirty=649 wb=944 unstable=1 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=22 ino=12 dd-2567 [000] 211.180880: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [000] 211.187853: balance_dirty_state: bdi 8:0: dirty=674 wb=819 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 211.187989: balance_dirty_state: bdi 8:0: dirty=699 wb=819 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 211.188133: balance_dirty_state: bdi 8:0: dirty=699 wb=819 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 211.188282: balance_dirty_state: bdi 8:0: dirty=724 wb=819 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=19 ino=12 dd-2567 [000] 211.188439: balance_dirty_state: bdi 8:0: dirty=749 wb=819 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=20 ino=12 dd-2567 [000] 211.188605: balance_dirty_state: bdi 8:0: dirty=774 wb=819 unstable=1 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 211.188610: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=27% task_weight=78% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 211.196080: balance_dirty_state: bdi 8:0: dirty=774 wb=694 unstable=1 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 211.196217: balance_dirty_state: bdi 8:0: dirty=799 wb=694 unstable=1 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 211.196361: balance_dirty_state: bdi 8:0: dirty=824 wb=694 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 211.196510: balance_dirty_state: bdi 8:0: dirty=849 wb=694 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 211.196667: balance_dirty_state: bdi 8:0: dirty=849 wb=694 unstable=1 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 211.196834: balance_dirty_state: bdi 8:0: dirty=874 wb=694 unstable=1 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 211.197007: balance_dirty_state: bdi 8:0: dirty=899 wb=694 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 211.197011: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=30% task_weight=78% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 211.204036: balance_dirty_state: bdi 8:0: dirty=924 wb=569 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 211.204326: balance_dirty_state: bdi 8:0: dirty=924 wb=569 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 211.204630: balance_dirty_state: bdi 8:0: dirty=949 wb=569 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 211.204950: balance_dirty_state: bdi 8:0: dirty=974 wb=569 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=19 ino=12 dd-2567 [000] 211.205289: balance_dirty_state: bdi 8:0: dirty=999 wb=569 unstable=1 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 211.205643: balance_dirty_state: bdi 8:0: dirty=999 wb=569 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 211.206346: balance_dirty_state: bdi 8:0: dirty=1024 wb=569 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 211.206355: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=78% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 211.211891: balance_dirty_state: bdi 8:0: dirty=1049 wb=569 unstable=1 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=16 ino=12 dd-2567 [000] 211.211895: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 211.219728: balance_dirty_state: bdi 8:0: dirty=1049 wb=444 unstable=1 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=12 ino=12 dd-2567 [000] 211.219832: balance_dirty_state: bdi 8:0: dirty=1074 wb=444 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=13 ino=12 dd-2567 [000] 211.219953: balance_dirty_state: bdi 8:0: dirty=949 wb=444 unstable=1 bg_thresh=1051 thresh=2103 gap=709 poll_thresh=14 ino=12 dd-2567 [000] 211.220074: balance_dirty_state: bdi 8:0: dirty=549 wb=444 unstable=1 bg_thresh=1054 thresh=2108 gap=1114 poll_thresh=15 ino=12 dd-2567 [000] 211.220367: balance_dirty_state: bdi 8:0: dirty=24 wb=444 unstable=1 bg_thresh=1053 thresh=2107 gap=1638 poll_thresh=34 ino=12 dd-2567 [000] 211.220699: balance_dirty_state: bdi 8:0: dirty=49 wb=619 unstable=1 bg_thresh=1052 thresh=2105 gap=1436 poll_thresh=41 ino=12 dd-2567 [000] 211.221008: balance_dirty_state: bdi 8:0: dirty=99 wb=944 unstable=1 bg_thresh=1052 thresh=2104 gap=1060 poll_thresh=38 ino=12 dd-2567 [000] 211.221278: balance_dirty_state: bdi 8:0: dirty=124 wb=1194 unstable=1 bg_thresh=1054 thresh=2108 gap=789 poll_thresh=33 ino=12 dd-2567 [000] 211.221739: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=1 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=35 ino=12 dd-2567 [000] 211.222162: balance_dirty_state: bdi 8:0: dirty=0 wb=1771 unstable=1 bg_thresh=1052 thresh=2104 gap=332 poll_thresh=37 ino=12 dd-2567 [000] 211.222164: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-103% task_gap=-286% task_weight=80% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [007] 211.222190: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1700 wrote=1340 to_write=6852 dd-2567 [000] 211.227597: balance_dirty_state: bdi 8:0: dirty=0 wb=1771 unstable=1 bg_thresh=1047 thresh=2094 gap=322 poll_thresh=37 ino=12 dd-2567 [000] 211.227602: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-299% task_weight=81% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 211.235605: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=1 bg_thresh=1042 thresh=2084 gap=437 poll_thresh=37 ino=12 dd-2567 [004] 211.235612: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-178% task_weight=80% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 211.243543: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=1 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=37 ino=12 dd-2567 [000] 211.243567: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=1 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=28 ino=12 dd-2567 [000] 211.243863: balance_dirty_state: bdi 8:0: dirty=24 wb=1446 unstable=1 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=29 ino=12 dd-2567 [000] 211.244156: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=1 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=30 ino=12 dd-2567 [000] 211.244480: balance_dirty_state: bdi 8:0: dirty=74 wb=1446 unstable=1 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=31 ino=12 dd-2567 [000] 211.244743: balance_dirty_state: bdi 8:0: dirty=124 wb=1446 unstable=1 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=32 ino=12 dd-2567 [000] 211.244747: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=80% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 211.251769: balance_dirty_state: bdi 8:0: dirty=124 wb=1346 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 211.251992: balance_dirty_state: bdi 8:0: dirty=149 wb=1346 unstable=1 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 211.252223: balance_dirty_state: bdi 8:0: dirty=199 wb=1346 unstable=1 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 211.252645: balance_dirty_state: bdi 8:0: dirty=224 wb=1346 unstable=1 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 211.252650: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 211.259873: balance_dirty_state: bdi 8:0: dirty=224 wb=1346 unstable=1 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=20 ino=12 dd-2567 [006] 211.259882: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 211.267787: balance_dirty_state: bdi 8:0: dirty=249 wb=1346 unstable=1 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=15 ino=12 dd-2567 [006] 211.267796: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 211.275717: balance_dirty_state: bdi 8:0: dirty=249 wb=1196 unstable=1 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=11 ino=12 dd-2567 [006] 211.275925: balance_dirty_state: bdi 8:0: dirty=274 wb=1196 unstable=1 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=12 ino=12 dd-2567 [006] 211.276147: balance_dirty_state: bdi 8:0: dirty=274 wb=1196 unstable=1 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=13 ino=12 dd-2567 [006] 211.276387: balance_dirty_state: bdi 8:0: dirty=299 wb=1196 unstable=1 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 211.276641: balance_dirty_state: bdi 8:0: dirty=324 wb=1196 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=15 ino=12 dd-2567 [006] 211.276912: balance_dirty_state: bdi 8:0: dirty=324 wb=1196 unstable=1 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=16 ino=12 dd-2567 [006] 211.277199: balance_dirty_state: bdi 8:0: dirty=349 wb=1196 unstable=1 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=17 ino=12 dd-2567 [006] 211.277507: balance_dirty_state: bdi 8:0: dirty=374 wb=1196 unstable=1 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=18 ino=12 dd-2567 [006] 211.277831: balance_dirty_state: bdi 8:0: dirty=374 wb=1196 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=19 ino=12 dd-2567 [006] 211.278170: balance_dirty_state: bdi 8:0: dirty=399 wb=1196 unstable=1 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=20 ino=12 dd-2567 [006] 211.278178: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 211.283742: balance_dirty_state: bdi 8:0: dirty=399 wb=1071 unstable=1 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=15 ino=12 dd-2567 [000] 211.284018: balance_dirty_state: bdi 8:0: dirty=424 wb=1071 unstable=1 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 211.284306: balance_dirty_state: bdi 8:0: dirty=449 wb=1071 unstable=1 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=17 ino=12 dd-2567 [000] 211.284969: balance_dirty_state: bdi 8:0: dirty=449 wb=1071 unstable=1 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 211.285287: balance_dirty_state: bdi 8:0: dirty=474 wb=1071 unstable=1 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 211.285627: balance_dirty_state: bdi 8:0: dirty=499 wb=1071 unstable=1 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 211.285982: balance_dirty_state: bdi 8:0: dirty=524 wb=1071 unstable=1 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 211.285991: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 211.295738: balance_dirty_state: bdi 8:0: dirty=549 wb=1071 unstable=1 bg_thresh=1050 thresh=2100 gap=479 poll_thresh=16 ino=12 dd-2567 [004] 211.295746: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [004] 211.303604: balance_dirty_state: bdi 8:0: dirty=549 wb=946 unstable=1 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 211.303793: balance_dirty_state: bdi 8:0: dirty=574 wb=946 unstable=1 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 211.303994: balance_dirty_state: bdi 8:0: dirty=574 wb=946 unstable=1 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 211.304210: balance_dirty_state: bdi 8:0: dirty=599 wb=946 unstable=1 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 211.304440: balance_dirty_state: bdi 8:0: dirty=599 wb=946 unstable=1 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 211.304684: balance_dirty_state: bdi 8:0: dirty=624 wb=946 unstable=1 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 211.304943: balance_dirty_state: bdi 8:0: dirty=649 wb=946 unstable=1 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 211.304951: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 211.311469: balance_dirty_state: bdi 8:0: dirty=649 wb=946 unstable=1 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=13 ino=12 dd-2567 [004] 211.311474: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 211.319478: balance_dirty_state: bdi 8:0: dirty=674 wb=746 unstable=1 bg_thresh=1052 thresh=2105 gap=684 poll_thresh=10 ino=12 dd-2567 [004] 211.319637: balance_dirty_state: bdi 8:0: dirty=674 wb=696 unstable=1 bg_thresh=1052 thresh=2105 gap=734 poll_thresh=11 ino=12 dd-2567 [004] 211.319809: balance_dirty_state: bdi 8:0: dirty=699 wb=696 unstable=1 bg_thresh=1055 thresh=2110 gap=714 poll_thresh=12 ino=12 dd-2567 [004] 211.319954: balance_dirty_state: bdi 8:0: dirty=699 wb=696 unstable=1 bg_thresh=1055 thresh=2110 gap=714 poll_thresh=13 ino=12 dd-2567 [004] 211.320269: balance_dirty_state: bdi 8:0: dirty=724 wb=696 unstable=1 bg_thresh=1057 thresh=2115 gap=694 poll_thresh=14 ino=12 dd-2567 [004] 211.320408: balance_dirty_state: bdi 8:0: dirty=724 wb=696 unstable=1 bg_thresh=1057 thresh=2115 gap=694 poll_thresh=15 ino=12 dd-2567 [004] 211.320555: balance_dirty_state: bdi 8:0: dirty=749 wb=696 unstable=1 bg_thresh=1060 thresh=2120 gap=674 poll_thresh=16 ino=12 dd-2567 [004] 211.320712: balance_dirty_state: bdi 8:0: dirty=774 wb=696 unstable=1 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 211.320880: balance_dirty_state: bdi 8:0: dirty=774 wb=696 unstable=1 bg_thresh=1059 thresh=2118 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 211.321055: balance_dirty_state: bdi 8:0: dirty=799 wb=696 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 211.321239: balance_dirty_state: bdi 8:0: dirty=824 wb=696 unstable=1 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 211.321435: balance_dirty_state: bdi 8:0: dirty=849 wb=696 unstable=1 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 211.321640: balance_dirty_state: bdi 8:0: dirty=874 wb=696 unstable=1 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 211.321859: balance_dirty_state: bdi 8:0: dirty=899 wb=696 unstable=1 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 211.321864: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 211.327527: balance_dirty_state: bdi 8:0: dirty=899 wb=696 unstable=1 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 211.327533: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 211.335512: balance_dirty_state: bdi 8:0: dirty=924 wb=596 unstable=1 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=13 ino=12 dd-2567 [004] 211.335696: balance_dirty_state: bdi 8:0: dirty=950 wb=546 unstable=1 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 211.335881: balance_dirty_state: bdi 8:0: dirty=950 wb=546 unstable=1 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=15 ino=12 dd-2567 [004] 211.336078: balance_dirty_state: bdi 8:0: dirty=975 wb=546 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 211.336539: balance_dirty_state: bdi 8:0: dirty=975 wb=546 unstable=1 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 211.336757: balance_dirty_state: bdi 8:0: dirty=1000 wb=546 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 211.336991: balance_dirty_state: bdi 8:0: dirty=1025 wb=546 unstable=1 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 211.337229: balance_dirty_state: bdi 8:0: dirty=1050 wb=546 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 211.337233: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-13% task_weight=86% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 211.343599: balance_dirty_state: bdi 8:0: dirty=1050 wb=546 unstable=1 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=15 ino=12 dd-2567 [004] 211.343608: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 211.351360: balance_dirty_state: bdi 8:0: dirty=1075 wb=521 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=11 ino=12 dd-2567 [004] 211.351367: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-13% task_weight=86% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 flush-8:0-2536 [004] 211.354316: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1832 wrote=1081 to_write=7111 dd-2567 [004] 211.359375: balance_dirty_state: bdi 8:0: dirty=12 wb=1384 unstable=1 bg_thresh=1053 thresh=2107 gap=710 poll_thresh=8 ino=12 dd-2567 [004] 211.359488: balance_dirty_state: bdi 8:0: dirty=12 wb=1384 unstable=1 bg_thresh=1052 thresh=2104 gap=707 poll_thresh=9 ino=12 dd-2567 [004] 211.359610: balance_dirty_state: bdi 8:0: dirty=12 wb=1384 unstable=1 bg_thresh=1052 thresh=2104 gap=707 poll_thresh=10 ino=12 dd-2567 [004] 211.359732: balance_dirty_state: bdi 8:0: dirty=37 wb=1384 unstable=1 bg_thresh=1052 thresh=2104 gap=682 poll_thresh=11 ino=12 dd-2567 [004] 211.359835: balance_dirty_state: bdi 8:0: dirty=37 wb=1384 unstable=1 bg_thresh=1054 thresh=2109 gap=687 poll_thresh=12 ino=12 dd-2567 [004] 211.359947: balance_dirty_state: bdi 8:0: dirty=62 wb=1384 unstable=1 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=13 ino=12 dd-2567 [004] 211.360065: balance_dirty_state: bdi 8:0: dirty=62 wb=1384 unstable=1 bg_thresh=1054 thresh=2108 gap=661 poll_thresh=14 ino=12 dd-2567 [004] 211.360224: balance_dirty_state: bdi 8:0: dirty=87 wb=1384 unstable=1 bg_thresh=1057 thresh=2114 gap=642 poll_thresh=15 ino=12 dd-2567 [004] 211.360422: balance_dirty_state: bdi 8:0: dirty=112 wb=1384 unstable=1 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 211.360594: balance_dirty_state: bdi 8:0: dirty=112 wb=1384 unstable=1 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 211.360749: balance_dirty_state: bdi 8:0: dirty=137 wb=1384 unstable=1 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 211.361079: balance_dirty_state: bdi 8:0: dirty=162 wb=1384 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 211.361249: balance_dirty_state: bdi 8:0: dirty=187 wb=1384 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 211.361254: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=72% bdi_bw=61256 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 211.367428: balance_dirty_state: bdi 8:0: dirty=187 wb=1384 unstable=1 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 211.367632: balance_dirty_state: bdi 8:0: dirty=212 wb=1384 unstable=1 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 211.367639: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=72% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 211.375278: balance_dirty_state: bdi 8:0: dirty=212 wb=1259 unstable=1 bg_thresh=1040 thresh=2080 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 211.375381: balance_dirty_state: bdi 8:0: dirty=237 wb=1259 unstable=1 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 211.375491: balance_dirty_state: bdi 8:0: dirty=237 wb=1259 unstable=1 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 211.375609: balance_dirty_state: bdi 8:0: dirty=262 wb=1259 unstable=1 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 211.375739: balance_dirty_state: bdi 8:0: dirty=287 wb=1259 unstable=1 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 211.375872: balance_dirty_state: bdi 8:0: dirty=287 wb=1259 unstable=1 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 211.376016: balance_dirty_state: bdi 8:0: dirty=312 wb=1259 unstable=1 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 211.376020: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=19% task_weight=73% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 211.383249: balance_dirty_state: bdi 8:0: dirty=337 wb=1134 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=13 ino=12 dd-2567 [004] 211.383363: balance_dirty_state: bdi 8:0: dirty=337 wb=1134 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 211.383487: balance_dirty_state: bdi 8:0: dirty=362 wb=1134 unstable=1 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 211.383616: balance_dirty_state: bdi 8:0: dirty=362 wb=1134 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 211.383752: balance_dirty_state: bdi 8:0: dirty=387 wb=1134 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 211.383897: balance_dirty_state: bdi 8:0: dirty=412 wb=1134 unstable=1 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 211.384209: balance_dirty_state: bdi 8:0: dirty=437 wb=1134 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 211.384370: balance_dirty_state: bdi 8:0: dirty=437 wb=1134 unstable=1 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=20 ino=12 dd-2567 [004] 211.384375: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 211.391319: balance_dirty_state: bdi 8:0: dirty=462 wb=1082 unstable=1 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 211.391446: balance_dirty_state: bdi 8:0: dirty=487 wb=1082 unstable=1 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 211.391451: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=14% task_weight=73% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 211.399199: balance_dirty_state: bdi 8:0: dirty=487 wb=957 unstable=1 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=12 ino=12 dd-2567 [004] 211.399303: balance_dirty_state: bdi 8:0: dirty=512 wb=957 unstable=1 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 211.399414: balance_dirty_state: bdi 8:0: dirty=512 wb=957 unstable=1 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 211.399534: balance_dirty_state: bdi 8:0: dirty=537 wb=957 unstable=1 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 211.399662: balance_dirty_state: bdi 8:0: dirty=537 wb=957 unstable=1 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 211.399797: balance_dirty_state: bdi 8:0: dirty=562 wb=957 unstable=1 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 211.399939: balance_dirty_state: bdi 8:0: dirty=587 wb=957 unstable=1 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 211.400151: balance_dirty_state: bdi 8:0: dirty=612 wb=882 unstable=1 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 211.400402: balance_dirty_state: bdi 8:0: dirty=612 wb=832 unstable=1 bg_thresh=1047 thresh=2095 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 211.400660: balance_dirty_state: bdi 8:0: dirty=637 wb=832 unstable=1 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 211.400931: balance_dirty_state: bdi 8:0: dirty=662 wb=832 unstable=1 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 211.401330: balance_dirty_state: bdi 8:0: dirty=687 wb=832 unstable=1 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 211.401518: balance_dirty_state: bdi 8:0: dirty=712 wb=832 unstable=1 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 211.401717: balance_dirty_state: bdi 8:0: dirty=737 wb=832 unstable=1 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 211.401924: balance_dirty_state: bdi 8:0: dirty=762 wb=832 unstable=1 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 211.401929: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=21% task_weight=75% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 211.407277: balance_dirty_state: bdi 8:0: dirty=787 wb=832 unstable=1 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=19 ino=12 dd-2567 [004] 211.407282: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 211.415218: balance_dirty_state: bdi 8:0: dirty=787 wb=682 unstable=1 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 211.415365: balance_dirty_state: bdi 8:0: dirty=812 wb=682 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 211.415520: balance_dirty_state: bdi 8:0: dirty=837 wb=682 unstable=1 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 211.415685: balance_dirty_state: bdi 8:0: dirty=837 wb=682 unstable=1 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 211.415858: balance_dirty_state: bdi 8:0: dirty=862 wb=682 unstable=1 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 211.416043: balance_dirty_state: bdi 8:0: dirty=887 wb=682 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 211.416048: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=14% task_weight=77% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 211.423192: balance_dirty_state: bdi 8:0: dirty=887 wb=607 unstable=1 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 211.423338: balance_dirty_state: bdi 8:0: dirty=912 wb=607 unstable=1 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 211.423690: balance_dirty_state: bdi 8:0: dirty=937 wb=607 unstable=1 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 211.423854: balance_dirty_state: bdi 8:0: dirty=937 wb=607 unstable=1 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 211.424025: balance_dirty_state: bdi 8:0: dirty=962 wb=607 unstable=1 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 211.424210: balance_dirty_state: bdi 8:0: dirty=987 wb=607 unstable=1 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=19 ino=12 dd-2567 [004] 211.424215: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 211.431137: balance_dirty_state: bdi 8:0: dirty=987 wb=482 unstable=1 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=14 ino=12 dd-2567 [004] 211.431255: balance_dirty_state: bdi 8:0: dirty=1012 wb=482 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 211.431383: balance_dirty_state: bdi 8:0: dirty=1037 wb=482 unstable=1 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 211.431515: balance_dirty_state: bdi 8:0: dirty=1037 wb=482 unstable=1 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 211.431659: balance_dirty_state: bdi 8:0: dirty=1062 wb=482 unstable=1 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 211.431872: balance_dirty_state: bdi 8:0: dirty=687 wb=482 unstable=1 bg_thresh=1045 thresh=2090 gap=920 poll_thresh=19 ino=12 dd-2567 [004] 211.432098: balance_dirty_state: bdi 8:0: dirty=137 wb=482 unstable=1 bg_thresh=1047 thresh=2095 gap=1475 poll_thresh=20 ino=12 dd-2567 [004] 211.432576: balance_dirty_state: bdi 8:0: dirty=37 wb=482 unstable=1 bg_thresh=1046 thresh=2093 gap=1573 poll_thresh=39 ino=12 dd-2567 [004] 211.433054: balance_dirty_state: bdi 8:0: dirty=87 wb=782 unstable=1 bg_thresh=1048 thresh=2097 gap=1227 poll_thresh=40 ino=12 dd-2567 [004] 211.433728: balance_dirty_state: bdi 8:0: dirty=112 wb=1232 unstable=1 bg_thresh=1048 thresh=2096 gap=751 poll_thresh=36 ino=12 dd-2567 [004] 211.434176: balance_dirty_state: bdi 8:0: dirty=162 wb=1507 unstable=1 bg_thresh=1047 thresh=2095 gap=425 poll_thresh=38 ino=12 dd-2567 [004] 211.434178: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=81% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 211.434509: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1912 wrote=1255 to_write=6937 dd-2567 [004] 211.439227: balance_dirty_state: bdi 8:0: dirty=37 wb=1607 unstable=1 bg_thresh=1048 thresh=2096 gap=451 poll_thresh=28 ino=12 dd-2567 [004] 211.439231: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 211.446986: balance_dirty_state: bdi 8:0: dirty=37 wb=1607 unstable=1 bg_thresh=1048 thresh=2096 gap=451 poll_thresh=28 ino=12 dd-2567 [004] 211.446995: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 211.454923: balance_dirty_state: bdi 8:0: dirty=37 wb=1482 unstable=1 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 211.454940: balance_dirty_state: bdi 8:0: dirty=37 wb=1482 unstable=1 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 211.455167: balance_dirty_state: bdi 8:0: dirty=62 wb=1482 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 211.455400: balance_dirty_state: bdi 8:0: dirty=87 wb=1482 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 211.455406: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=81% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 211.463146: balance_dirty_state: bdi 8:0: dirty=87 wb=1356 unstable=1 bg_thresh=1045 thresh=2091 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 211.463330: balance_dirty_state: bdi 8:0: dirty=112 wb=1356 unstable=1 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 211.463521: balance_dirty_state: bdi 8:0: dirty=137 wb=1356 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 211.463723: balance_dirty_state: bdi 8:0: dirty=162 wb=1356 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 211.463936: balance_dirty_state: bdi 8:0: dirty=162 wb=1356 unstable=1 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 211.464368: balance_dirty_state: bdi 8:0: dirty=187 wb=1356 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 211.464650: balance_dirty_state: bdi 8:0: dirty=212 wb=1306 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 211.464998: balance_dirty_state: bdi 8:0: dirty=237 wb=1256 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 211.465359: balance_dirty_state: bdi 8:0: dirty=262 wb=1256 unstable=1 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 211.465719: balance_dirty_state: bdi 8:0: dirty=287 wb=1256 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 211.465971: balance_dirty_state: bdi 8:0: dirty=312 wb=1256 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 211.466232: balance_dirty_state: bdi 8:0: dirty=337 wb=1256 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=28 ino=12 dd-2567 [004] 211.466237: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=58856 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 211.471121: balance_dirty_state: bdi 8:0: dirty=362 wb=1256 unstable=1 bg_thresh=1045 thresh=2091 gap=472 poll_thresh=21 ino=12 dd-2567 [004] 211.471127: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-126% task_weight=82% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 211.478820: balance_dirty_state: bdi 8:0: dirty=362 wb=1256 unstable=1 bg_thresh=1052 thresh=2105 gap=486 poll_thresh=21 ino=12 dd-2567 [004] 211.478833: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-109% task_weight=81% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 211.486882: balance_dirty_state: bdi 8:0: dirty=362 wb=1131 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 211.486920: balance_dirty_state: bdi 8:0: dirty=362 wb=1131 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 211.487240: balance_dirty_state: bdi 8:0: dirty=387 wb=1131 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 211.487443: balance_dirty_state: bdi 8:0: dirty=412 wb=1131 unstable=1 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 211.487652: balance_dirty_state: bdi 8:0: dirty=412 wb=1131 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 211.487840: balance_dirty_state: bdi 8:0: dirty=437 wb=1131 unstable=1 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 211.488266: balance_dirty_state: bdi 8:0: dirty=462 wb=1131 unstable=1 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 211.488273: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 211.498941: balance_dirty_state: bdi 8:0: dirty=487 wb=981 unstable=1 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=16 ino=12 dd-2567 [006] 211.499079: balance_dirty_state: bdi 8:0: dirty=512 wb=981 unstable=1 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 211.499225: balance_dirty_state: bdi 8:0: dirty=512 wb=981 unstable=1 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=18 ino=12 dd-2567 [006] 211.499381: balance_dirty_state: bdi 8:0: dirty=537 wb=981 unstable=1 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 211.499544: balance_dirty_state: bdi 8:0: dirty=562 wb=981 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 211.499719: balance_dirty_state: bdi 8:0: dirty=587 wb=981 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2567 [006] 211.499905: balance_dirty_state: bdi 8:0: dirty=612 wb=981 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=22 ino=12 dd-2567 [006] 211.499910: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=84% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [006] 211.507064: balance_dirty_state: bdi 8:0: dirty=612 wb=856 unstable=1 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=16 ino=12 dd-2567 [006] 211.507349: balance_dirty_state: bdi 8:0: dirty=637 wb=856 unstable=1 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 211.507654: balance_dirty_state: bdi 8:0: dirty=662 wb=856 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 211.507972: balance_dirty_state: bdi 8:0: dirty=662 wb=856 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 211.508307: balance_dirty_state: bdi 8:0: dirty=687 wb=856 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 211.508986: balance_dirty_state: bdi 8:0: dirty=712 wb=856 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 211.509356: balance_dirty_state: bdi 8:0: dirty=737 wb=856 unstable=1 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=22 ino=12 dd-2567 [006] 211.509364: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 211.514994: balance_dirty_state: bdi 8:0: dirty=762 wb=731 unstable=1 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=16 ino=12 dd-2567 [006] 211.515129: balance_dirty_state: bdi 8:0: dirty=762 wb=731 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 211.515274: balance_dirty_state: bdi 8:0: dirty=787 wb=731 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 211.515425: balance_dirty_state: bdi 8:0: dirty=812 wb=731 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 211.515583: balance_dirty_state: bdi 8:0: dirty=812 wb=731 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 211.515750: balance_dirty_state: bdi 8:0: dirty=837 wb=731 unstable=1 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 211.515924: balance_dirty_state: bdi 8:0: dirty=862 wb=731 unstable=1 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=22 ino=12 dd-2567 [006] 211.515928: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 211.523032: balance_dirty_state: bdi 8:0: dirty=862 wb=606 unstable=1 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 211.523315: balance_dirty_state: bdi 8:0: dirty=887 wb=606 unstable=1 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 211.523616: balance_dirty_state: bdi 8:0: dirty=887 wb=606 unstable=1 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 211.523934: balance_dirty_state: bdi 8:0: dirty=912 wb=606 unstable=1 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 211.524271: balance_dirty_state: bdi 8:0: dirty=937 wb=606 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 211.524961: balance_dirty_state: bdi 8:0: dirty=962 wb=606 unstable=1 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 211.525332: balance_dirty_state: bdi 8:0: dirty=987 wb=606 unstable=1 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 211.525340: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-16% task_weight=85% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 211.530963: balance_dirty_state: bdi 8:0: dirty=987 wb=481 unstable=1 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 211.531256: balance_dirty_state: bdi 8:0: dirty=1012 wb=481 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 211.531561: balance_dirty_state: bdi 8:0: dirty=1037 wb=481 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 211.531882: balance_dirty_state: bdi 8:0: dirty=1062 wb=481 unstable=1 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 211.532167: balance_dirty_state: bdi 8:0: dirty=662 wb=481 unstable=1 bg_thresh=1053 thresh=2106 gap=962 poll_thresh=20 ino=12 dd-2567 [000] 211.532432: balance_dirty_state: bdi 8:0: dirty=112 wb=481 unstable=1 bg_thresh=1052 thresh=2105 gap=1511 poll_thresh=21 ino=12 dd-2567 [000] 211.533348: balance_dirty_state: bdi 8:0: dirty=287 wb=531 unstable=1 bg_thresh=1054 thresh=2109 gap=1290 poll_thresh=39 ino=12 dd-2567 [000] 211.533842: balance_dirty_state: bdi 8:0: dirty=637 wb=531 unstable=1 bg_thresh=1054 thresh=2108 gap=939 poll_thresh=36 ino=12 dd-2567 [000] 211.534787: balance_dirty_state: bdi 8:0: dirty=262 wb=531 unstable=1 bg_thresh=1053 thresh=2107 gap=1313 poll_thresh=38 ino=12 dd-2567 [000] 211.535295: balance_dirty_state: bdi 8:0: dirty=37 wb=531 unstable=1 bg_thresh=1046 thresh=2093 gap=1524 poll_thresh=37 ino=12 dd-2567 [000] 211.535786: balance_dirty_state: bdi 8:0: dirty=62 wb=831 unstable=1 bg_thresh=1045 thresh=2091 gap=1197 poll_thresh=40 ino=12 dd-2567 [000] 211.536204: balance_dirty_state: bdi 8:0: dirty=112 wb=1056 unstable=1 bg_thresh=1049 thresh=2098 gap=929 poll_thresh=35 ino=12 dd-2567 [000] 211.536628: balance_dirty_state: bdi 8:0: dirty=137 wb=1331 unstable=1 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=37 ino=12 dd-2567 [000] 211.537074: balance_dirty_state: bdi 8:0: dirty=124 wb=1594 unstable=1 bg_thresh=1048 thresh=2096 gap=377 poll_thresh=39 ino=12 dd-2567 [000] 211.537076: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-147% task_weight=65% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 211.537355: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2016 wrote=1405 to_write=6787 dd-2567 [000] 211.542678: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=1 bg_thresh=1048 thresh=2096 gap=338 poll_thresh=39 ino=12 dd-2567 [000] 211.542682: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-237% task_weight=65% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 211.550635: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=1 bg_thresh=1047 thresh=2095 gap=462 poll_thresh=39 ino=12 dd-2567 [000] 211.550644: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-105% task_weight=65% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 211.558667: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=39 ino=12 dd-2567 [004] 211.558706: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=29 ino=12 dd-2567 [004] 211.559188: balance_dirty_state: bdi 8:0: dirty=24 wb=1532 unstable=1 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 211.560041: balance_dirty_state: bdi 8:0: dirty=49 wb=1532 unstable=1 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 211.560050: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-9% task_weight=66% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 211.566995: balance_dirty_state: bdi 8:0: dirty=74 wb=1382 unstable=1 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 211.567395: balance_dirty_state: bdi 8:0: dirty=99 wb=1382 unstable=1 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 211.567814: balance_dirty_state: bdi 8:0: dirty=124 wb=1382 unstable=1 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 211.568251: balance_dirty_state: bdi 8:0: dirty=149 wb=1382 unstable=1 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 211.568699: balance_dirty_state: bdi 8:0: dirty=174 wb=1382 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 211.569168: balance_dirty_state: bdi 8:0: dirty=199 wb=1382 unstable=1 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 211.569177: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=36% task_weight=68% bdi_bw=58344 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 211.574798: balance_dirty_state: bdi 8:0: dirty=224 wb=1257 unstable=1 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 211.574975: balance_dirty_state: bdi 8:0: dirty=249 wb=1257 unstable=1 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 211.575158: balance_dirty_state: bdi 8:0: dirty=274 wb=1257 unstable=1 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 211.575346: balance_dirty_state: bdi 8:0: dirty=299 wb=1257 unstable=1 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 211.575711: balance_dirty_state: bdi 8:0: dirty=324 wb=1257 unstable=1 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 211.575716: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=31% task_weight=69% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 211.582771: balance_dirty_state: bdi 8:0: dirty=324 wb=1257 unstable=1 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 211.582776: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-7% task_weight=69% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 211.590693: balance_dirty_state: bdi 8:0: dirty=349 wb=1207 unstable=1 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=14 ino=12 dd-2567 [004] 211.590814: balance_dirty_state: bdi 8:0: dirty=374 wb=1207 unstable=1 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 211.590942: balance_dirty_state: bdi 8:0: dirty=374 wb=1207 unstable=1 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 211.590946: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-9% task_weight=69% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 211.598656: balance_dirty_state: bdi 8:0: dirty=399 wb=1207 unstable=1 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=12 ino=12 dd-2567 [004] 211.598661: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-4% task_weight=70% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 211.606600: balance_dirty_state: bdi 8:0: dirty=399 wb=1082 unstable=1 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=9 ino=12 dd-2567 [004] 211.606742: balance_dirty_state: bdi 8:0: dirty=412 wb=1082 unstable=1 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 211.606905: balance_dirty_state: bdi 8:0: dirty=412 wb=1082 unstable=1 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 211.607097: balance_dirty_state: bdi 8:0: dirty=425 wb=1082 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 211.607296: balance_dirty_state: bdi 8:0: dirty=438 wb=1082 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=13 ino=12 dd-2567 [004] 211.607514: balance_dirty_state: bdi 8:0: dirty=451 wb=1082 unstable=1 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 211.607749: balance_dirty_state: bdi 8:0: dirty=477 wb=1082 unstable=1 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 211.607998: balance_dirty_state: bdi 8:0: dirty=490 wb=1082 unstable=1 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 211.608006: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=14% task_weight=71% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 211.614613: balance_dirty_state: bdi 8:0: dirty=503 wb=1082 unstable=1 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=12 ino=12 dd-2567 [004] 211.614620: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-1% task_weight=71% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 211.626477: balance_dirty_state: bdi 8:0: dirty=498 wb=832 unstable=1 bg_thresh=1053 thresh=2107 gap=776 poll_thresh=9 ino=12 dd-2567 [004] 211.626606: balance_dirty_state: bdi 8:0: dirty=511 wb=832 unstable=1 bg_thresh=1053 thresh=2106 gap=762 poll_thresh=10 ino=12 dd-2567 [004] 211.626752: balance_dirty_state: bdi 8:0: dirty=524 wb=832 unstable=1 bg_thresh=1052 thresh=2104 gap=747 poll_thresh=11 ino=12 dd-2567 [004] 211.626859: balance_dirty_state: bdi 8:0: dirty=537 wb=832 unstable=1 bg_thresh=1051 thresh=2103 gap=733 poll_thresh=12 ino=12 dd-2567 [004] 211.627143: balance_dirty_state: bdi 8:0: dirty=550 wb=832 unstable=1 bg_thresh=1049 thresh=2098 gap=715 poll_thresh=13 ino=12 dd-2567 [004] 211.627269: balance_dirty_state: bdi 8:0: dirty=563 wb=832 unstable=1 bg_thresh=1046 thresh=2093 gap=697 poll_thresh=14 ino=12 dd-2567 [004] 211.627411: balance_dirty_state: bdi 8:0: dirty=588 wb=832 unstable=1 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=15 ino=12 dd-2567 [004] 211.627558: balance_dirty_state: bdi 8:0: dirty=588 wb=832 unstable=1 bg_thresh=1046 thresh=2092 gap=671 poll_thresh=16 ino=12 dd-2567 [004] 211.627737: balance_dirty_state: bdi 8:0: dirty=613 wb=832 unstable=1 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 211.627894: balance_dirty_state: bdi 8:0: dirty=638 wb=832 unstable=1 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 211.628143: balance_dirty_state: bdi 8:0: dirty=638 wb=732 unstable=1 bg_thresh=1045 thresh=2090 gap=719 poll_thresh=19 ino=12 dd-2567 [004] 211.628371: balance_dirty_state: bdi 8:0: dirty=676 wb=707 unstable=1 bg_thresh=1042 thresh=2084 gap=700 poll_thresh=20 ino=12 dd-2567 [004] 211.628557: balance_dirty_state: bdi 8:0: dirty=702 wb=707 unstable=1 bg_thresh=1045 thresh=2090 gap=680 poll_thresh=21 ino=12 dd-2567 [004] 211.628749: balance_dirty_state: bdi 8:0: dirty=715 wb=707 unstable=1 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=22 ino=12 dd-2567 [004] 211.628993: balance_dirty_state: bdi 8:0: dirty=753 wb=707 unstable=1 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 211.629416: balance_dirty_state: bdi 8:0: dirty=766 wb=707 unstable=1 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 211.629944: balance_dirty_state: bdi 8:0: dirty=779 wb=707 unstable=1 bg_thresh=1039 thresh=2079 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 211.630393: balance_dirty_state: bdi 8:0: dirty=819 wb=719 unstable=1 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 211.630739: balance_dirty_state: bdi 8:0: dirty=844 wb=719 unstable=1 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 211.631411: balance_dirty_state: bdi 8:0: dirty=882 wb=719 unstable=1 bg_thresh=1077 thresh=2155 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 211.631760: balance_dirty_state: bdi 8:0: dirty=907 wb=719 unstable=1 bg_thresh=1079 thresh=2159 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 211.631767: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=40% task_weight=74% bdi_bw=57728 base_bw=28 task_bw=4 dirtied=29 period=14504 think=8 pause=8 dd-2567 [004] 211.638720: balance_dirty_state: bdi 8:0: dirty=929 wb=719 unstable=1 bg_thresh=1066 thresh=2132 gap=483 poll_thresh=22 ino=12 dd-2567 [004] 211.638726: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=13% task_weight=75% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 211.646519: balance_dirty_state: bdi 8:0: dirty=953 wb=569 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 211.646674: balance_dirty_state: bdi 8:0: dirty=978 wb=569 unstable=1 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 211.646876: balance_dirty_state: bdi 8:0: dirty=978 wb=569 unstable=1 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 211.647117: balance_dirty_state: bdi 8:0: dirty=1016 wb=569 unstable=1 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 211.647367: balance_dirty_state: bdi 8:0: dirty=1029 wb=569 unstable=1 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 211.647372: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 211.654650: balance_dirty_state: bdi 8:0: dirty=1042 wb=444 unstable=1 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=15 ino=12 dd-2567 [003] 211.654934: balance_dirty_state: bdi 8:0: dirty=1055 wb=444 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=16 ino=12 dd-2567 [003] 211.655230: balance_dirty_state: bdi 8:0: dirty=1068 wb=444 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=17 ino=12 dd-2567 [003] 211.655861: balance_dirty_state: bdi 8:0: dirty=157 wb=444 unstable=1 bg_thresh=1055 thresh=2111 gap=1509 poll_thresh=18 ino=12 dd-2567 [003] 211.656594: balance_dirty_state: bdi 8:0: dirty=42 wb=569 unstable=1 bg_thresh=1060 thresh=2121 gap=1509 poll_thresh=40 ino=12 dd-2567 [003] 211.657262: balance_dirty_state: bdi 8:0: dirty=67 wb=921 unstable=1 bg_thresh=1062 thresh=2125 gap=1136 poll_thresh=39 ino=12 dd-2567 [003] 211.657855: balance_dirty_state: bdi 8:0: dirty=117 wb=1190 unstable=1 bg_thresh=1062 thresh=2124 gap=816 poll_thresh=34 ino=12 dd-2567 [003] 211.658825: balance_dirty_state: bdi 8:0: dirty=281 wb=1154 unstable=1 bg_thresh=1082 thresh=2165 gap=729 poll_thresh=36 ino=12 dd-2567 [003] 211.659516: balance_dirty_state: bdi 8:0: dirty=17 wb=1154 unstable=1 bg_thresh=1084 thresh=2169 gap=997 poll_thresh=38 ino=12 dd-2567 [003] 211.660184: balance_dirty_state: bdi 8:0: dirty=42 wb=1470 unstable=1 bg_thresh=1081 thresh=2162 gap=649 poll_thresh=40 ino=12 flush-8:0-2536 [000] 211.660676: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2140 wrote=1339 to_write=6853 dd-2567 [003] 211.661208: balance_dirty_state: bdi 8:0: dirty=42 wb=1645 unstable=1 bg_thresh=1083 thresh=2166 gap=478 poll_thresh=42 ino=12 dd-2567 [003] 211.661217: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-33% task_weight=71% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [003] 211.666662: balance_dirty_state: bdi 8:0: dirty=67 wb=1645 unstable=1 bg_thresh=1081 thresh=2162 gap=449 poll_thresh=31 ino=12 dd-2567 [003] 211.666666: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-79% task_weight=71% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 211.674390: balance_dirty_state: bdi 8:0: dirty=64 wb=1646 unstable=1 bg_thresh=1078 thresh=2157 gap=446 poll_thresh=31 ino=12 dd-2567 [003] 211.674400: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-85% task_weight=71% bdi_bw=57728 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 211.682363: balance_dirty_state: bdi 8:0: dirty=53 wb=1512 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=31 ino=12 dd-2567 [003] 211.682394: balance_dirty_state: bdi 8:0: dirty=53 wb=1512 unstable=0 bg_thresh=1075 thresh=2150 gap=585 poll_thresh=23 ino=12 dd-2567 [003] 211.682633: balance_dirty_state: bdi 8:0: dirty=78 wb=1512 unstable=0 bg_thresh=1074 thresh=2149 gap=559 poll_thresh=24 ino=12 dd-2567 [003] 211.682881: balance_dirty_state: bdi 8:0: dirty=103 wb=1474 unstable=0 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=25 ino=12 dd-2567 [003] 211.683157: balance_dirty_state: bdi 8:0: dirty=116 wb=1374 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=26 ino=12 dd-2567 [003] 211.683413: balance_dirty_state: bdi 8:0: dirty=154 wb=1374 unstable=0 bg_thresh=1075 thresh=2151 gap=623 poll_thresh=27 ino=12 dd-2567 [003] 211.683686: balance_dirty_state: bdi 8:0: dirty=179 wb=1374 unstable=0 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=28 ino=12 dd-2567 [003] 211.683979: balance_dirty_state: bdi 8:0: dirty=205 wb=1374 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=29 ino=12 dd-2567 [003] 211.684281: balance_dirty_state: bdi 8:0: dirty=231 wb=1374 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=30 ino=12 dd-2567 [003] 211.684783: balance_dirty_state: bdi 8:0: dirty=281 wb=1374 unstable=0 bg_thresh=1078 thresh=2156 gap=501 poll_thresh=31 ino=12 dd-2567 [003] 211.684788: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 211.690341: balance_dirty_state: bdi 8:0: dirty=281 wb=1324 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=31 ino=12 dd-2567 [000] 211.690360: balance_dirty_state: bdi 8:0: dirty=281 wb=1324 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 211.690789: balance_dirty_state: bdi 8:0: dirty=307 wb=1324 unstable=0 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 211.690798: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-50% task_weight=74% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 211.698589: balance_dirty_state: bdi 8:0: dirty=320 wb=1324 unstable=0 bg_thresh=1077 thresh=2154 gap=510 poll_thresh=18 ino=12 dd-2567 [000] 211.698598: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-48% task_weight=73% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 211.706357: balance_dirty_state: bdi 8:0: dirty=345 wb=1199 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 211.706472: balance_dirty_state: bdi 8:0: dirty=345 wb=1199 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=14 ino=12 dd-2567 [000] 211.706597: balance_dirty_state: bdi 8:0: dirty=370 wb=1199 unstable=0 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 211.706728: balance_dirty_state: bdi 8:0: dirty=370 wb=1199 unstable=0 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 211.706870: balance_dirty_state: bdi 8:0: dirty=395 wb=1199 unstable=0 bg_thresh=1074 thresh=2149 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 211.707020: balance_dirty_state: bdi 8:0: dirty=420 wb=1199 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=18 ino=12 dd-2567 [000] 211.707024: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-11% task_weight=74% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 211.714337: balance_dirty_state: bdi 8:0: dirty=433 wb=1074 unstable=0 bg_thresh=1077 thresh=2155 gap=648 poll_thresh=13 ino=12 dd-2567 [000] 211.714462: balance_dirty_state: bdi 8:0: dirty=446 wb=1074 unstable=0 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=14 ino=12 dd-2567 [000] 211.714598: balance_dirty_state: bdi 8:0: dirty=446 wb=1074 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=15 ino=12 dd-2567 [000] 211.714740: balance_dirty_state: bdi 8:0: dirty=471 wb=1074 unstable=0 bg_thresh=1074 thresh=2149 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 211.714893: balance_dirty_state: bdi 8:0: dirty=471 wb=1074 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 211.715054: balance_dirty_state: bdi 8:0: dirty=496 wb=1074 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 211.715397: balance_dirty_state: bdi 8:0: dirty=521 wb=1074 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=19 ino=12 dd-2567 [000] 211.715788: balance_dirty_state: bdi 8:0: dirty=546 wb=949 unstable=0 bg_thresh=1075 thresh=2151 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 211.715984: balance_dirty_state: bdi 8:0: dirty=559 wb=949 unstable=0 bg_thresh=1075 thresh=2150 gap=642 poll_thresh=21 ino=12 dd-2567 [000] 211.716181: balance_dirty_state: bdi 8:0: dirty=584 wb=949 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 211.716594: balance_dirty_state: bdi 8:0: dirty=597 wb=949 unstable=0 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 211.717132: balance_dirty_state: bdi 8:0: dirty=648 wb=949 unstable=0 bg_thresh=1085 thresh=2170 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 211.717337: balance_dirty_state: bdi 8:0: dirty=673 wb=949 unstable=0 bg_thresh=1084 thresh=2169 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 211.717557: balance_dirty_state: bdi 8:0: dirty=698 wb=949 unstable=0 bg_thresh=1084 thresh=2168 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 211.717562: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=4% task_weight=77% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 211.722352: balance_dirty_state: bdi 8:0: dirty=698 wb=949 unstable=0 bg_thresh=1086 thresh=2173 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 211.722357: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-32% task_weight=77% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 211.730273: balance_dirty_state: bdi 8:0: dirty=711 wb=833 unstable=0 bg_thresh=1083 thresh=2166 gap=622 poll_thresh=14 ino=12 dd-2567 [000] 211.730400: balance_dirty_state: bdi 8:0: dirty=749 wb=833 unstable=0 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 211.730533: balance_dirty_state: bdi 8:0: dirty=749 wb=833 unstable=0 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 211.730674: balance_dirty_state: bdi 8:0: dirty=774 wb=833 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=17 ino=12 dd-2567 [000] 211.730983: balance_dirty_state: bdi 8:0: dirty=799 wb=833 unstable=0 bg_thresh=1081 thresh=2163 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 211.730988: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=0% task_weight=77% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 211.738268: balance_dirty_state: bdi 8:0: dirty=799 wb=705 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=13 ino=12 dd-2567 [000] 211.738386: balance_dirty_state: bdi 8:0: dirty=824 wb=705 unstable=0 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=14 ino=12 dd-2567 [000] 211.738706: balance_dirty_state: bdi 8:0: dirty=837 wb=705 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 211.739045: balance_dirty_state: bdi 8:0: dirty=850 wb=578 unstable=0 bg_thresh=1069 thresh=2138 gap=710 poll_thresh=16 ino=12 dd-2567 [000] 211.739196: balance_dirty_state: bdi 8:0: dirty=850 wb=578 unstable=0 bg_thresh=1073 thresh=2147 gap=719 poll_thresh=17 ino=12 dd-2567 [000] 211.739342: balance_dirty_state: bdi 8:0: dirty=875 wb=578 unstable=0 bg_thresh=1076 thresh=2152 gap=699 poll_thresh=18 ino=12 dd-2567 [000] 211.739497: balance_dirty_state: bdi 8:0: dirty=900 wb=578 unstable=0 bg_thresh=1075 thresh=2151 gap=673 poll_thresh=19 ino=12 dd-2567 [000] 211.739661: balance_dirty_state: bdi 8:0: dirty=900 wb=578 unstable=0 bg_thresh=1078 thresh=2156 gap=678 poll_thresh=20 ino=12 dd-2567 [000] 211.740027: balance_dirty_state: bdi 8:0: dirty=951 wb=578 unstable=0 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 211.740425: balance_dirty_state: bdi 8:0: dirty=964 wb=578 unstable=0 bg_thresh=1085 thresh=2170 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 211.740614: balance_dirty_state: bdi 8:0: dirty=989 wb=578 unstable=0 bg_thresh=1082 thresh=2164 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 211.740819: balance_dirty_state: bdi 8:0: dirty=1014 wb=578 unstable=0 bg_thresh=1084 thresh=2168 gap=576 poll_thresh=24 ino=12 dd-2567 [000] 211.741198: balance_dirty_state: bdi 8:0: dirty=1039 wb=578 unstable=0 bg_thresh=1086 thresh=2173 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 211.741421: balance_dirty_state: bdi 8:0: dirty=1064 wb=578 unstable=0 bg_thresh=1086 thresh=2172 gap=530 poll_thresh=26 ino=12 dd-2567 [000] 211.741426: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=5% task_weight=80% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 211.746285: balance_dirty_state: bdi 8:0: dirty=1090 wb=527 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 211.746525: balance_dirty_state: bdi 8:0: dirty=634 wb=527 unstable=0 bg_thresh=1081 thresh=2163 gap=1002 poll_thresh=20 ino=12 dd-2567 [000] 211.746774: balance_dirty_state: bdi 8:0: dirty=66 wb=527 unstable=0 bg_thresh=1084 thresh=2168 gap=1575 poll_thresh=21 ino=12 dd-2567 [000] 211.747558: balance_dirty_state: bdi 8:0: dirty=53 wb=703 unstable=0 bg_thresh=1088 thresh=2176 gap=1420 poll_thresh=40 ino=12 dd-2567 [000] 211.748259: balance_dirty_state: bdi 8:0: dirty=103 wb=1134 unstable=0 bg_thresh=1091 thresh=2182 gap=945 poll_thresh=38 ino=12 dd-2567 [000] 211.748741: balance_dirty_state: bdi 8:0: dirty=128 wb=1450 unstable=0 bg_thresh=1087 thresh=2175 gap=597 poll_thresh=40 ino=12 dd-2567 [000] 211.750315: balance_dirty_state: bdi 8:0: dirty=3 wb=1639 unstable=0 bg_thresh=1069 thresh=2138 gap=496 poll_thresh=42 ino=12 dd-2567 [000] 211.750317: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 211.750357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2232 wrote=1278 to_write=6914 dd-2567 [000] 211.757968: balance_dirty_state: bdi 8:0: dirty=3 wb=1639 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=42 ino=12 dd-2567 [000] 211.757973: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-89% task_weight=80% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 211.765978: balance_dirty_state: bdi 8:0: dirty=3 wb=1512 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=42 ino=12 dd-2567 [000] 211.766001: balance_dirty_state: bdi 8:0: dirty=3 wb=1512 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=31 ino=12 dd-2567 [000] 211.766486: balance_dirty_state: bdi 8:0: dirty=29 wb=1512 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=32 ino=12 dd-2567 [000] 211.767273: balance_dirty_state: bdi 8:0: dirty=68 wb=1512 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=34 ino=12 dd-2567 [000] 211.767280: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 211.774176: balance_dirty_state: bdi 8:0: dirty=81 wb=1387 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=25 ino=12 dd-2567 [004] 211.774439: balance_dirty_state: bdi 8:0: dirty=107 wb=1387 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 211.774661: balance_dirty_state: bdi 8:0: dirty=145 wb=1387 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 211.774891: balance_dirty_state: bdi 8:0: dirty=170 wb=1387 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 211.775132: balance_dirty_state: bdi 8:0: dirty=195 wb=1387 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 211.775378: balance_dirty_state: bdi 8:0: dirty=220 wb=1387 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=30 ino=12 dd-2567 [004] 211.775383: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-57% task_weight=82% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 211.782158: balance_dirty_state: bdi 8:0: dirty=246 wb=1262 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 211.782508: balance_dirty_state: bdi 8:0: dirty=271 wb=1262 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 211.782708: balance_dirty_state: bdi 8:0: dirty=296 wb=1262 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 211.783097: balance_dirty_state: bdi 8:0: dirty=322 wb=1262 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 211.783101: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=82% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 211.790115: balance_dirty_state: bdi 8:0: dirty=322 wb=1149 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 211.790279: balance_dirty_state: bdi 8:0: dirty=347 wb=1149 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 211.790454: balance_dirty_state: bdi 8:0: dirty=372 wb=1149 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 211.790639: balance_dirty_state: bdi 8:0: dirty=410 wb=1149 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 211.791023: balance_dirty_state: bdi 8:0: dirty=423 wb=1149 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 211.791321: balance_dirty_state: bdi 8:0: dirty=436 wb=1149 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 211.791326: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=83% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 211.798102: balance_dirty_state: bdi 8:0: dirty=462 wb=1009 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 211.798260: balance_dirty_state: bdi 8:0: dirty=500 wb=1009 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 211.798425: balance_dirty_state: bdi 8:0: dirty=500 wb=1009 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 211.798756: balance_dirty_state: bdi 8:0: dirty=525 wb=1009 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 211.798936: balance_dirty_state: bdi 8:0: dirty=550 wb=1009 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 211.799126: balance_dirty_state: bdi 8:0: dirty=575 wb=1009 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 211.799570: balance_dirty_state: bdi 8:0: dirty=600 wb=1009 unstable=0 bg_thresh=1086 thresh=2173 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 211.799770: balance_dirty_state: bdi 8:0: dirty=625 wb=1009 unstable=0 bg_thresh=1086 thresh=2172 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 211.799775: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=0% task_weight=85% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 211.806081: balance_dirty_state: bdi 8:0: dirty=625 wb=1009 unstable=0 bg_thresh=1085 thresh=2171 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 211.806085: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 211.814064: balance_dirty_state: bdi 8:0: dirty=650 wb=870 unstable=0 bg_thresh=1080 thresh=2161 gap=641 poll_thresh=14 ino=12 dd-2567 [004] 211.814184: balance_dirty_state: bdi 8:0: dirty=675 wb=870 unstable=0 bg_thresh=1080 thresh=2160 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 211.814312: balance_dirty_state: bdi 8:0: dirty=675 wb=870 unstable=0 bg_thresh=1080 thresh=2160 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 211.814451: balance_dirty_state: bdi 8:0: dirty=700 wb=870 unstable=0 bg_thresh=1079 thresh=2159 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 211.814595: balance_dirty_state: bdi 8:0: dirty=725 wb=870 unstable=0 bg_thresh=1082 thresh=2164 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 211.814744: balance_dirty_state: bdi 8:0: dirty=725 wb=870 unstable=0 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 211.814906: balance_dirty_state: bdi 8:0: dirty=750 wb=870 unstable=0 bg_thresh=1081 thresh=2162 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 211.815232: balance_dirty_state: bdi 8:0: dirty=775 wb=870 unstable=0 bg_thresh=1081 thresh=2162 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 211.815236: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-52% task_weight=86% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 211.822052: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=0 bg_thresh=1075 thresh=2150 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 211.822190: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=0 bg_thresh=1075 thresh=2150 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 211.822336: balance_dirty_state: bdi 8:0: dirty=825 wb=756 unstable=0 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 211.822488: balance_dirty_state: bdi 8:0: dirty=850 wb=756 unstable=0 bg_thresh=1074 thresh=2148 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 211.822648: balance_dirty_state: bdi 8:0: dirty=875 wb=756 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 211.822653: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-18% task_weight=85% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 211.829972: balance_dirty_state: bdi 8:0: dirty=875 wb=756 unstable=0 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=15 ino=12 dd-2567 [004] 211.829977: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 211.837812: balance_dirty_state: bdi 8:0: dirty=900 wb=617 unstable=0 bg_thresh=1073 thresh=2147 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 211.837916: balance_dirty_state: bdi 8:0: dirty=900 wb=617 unstable=0 bg_thresh=1073 thresh=2147 gap=630 poll_thresh=12 ino=12 dd-2567 [004] 211.838029: balance_dirty_state: bdi 8:0: dirty=925 wb=617 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 211.838149: balance_dirty_state: bdi 8:0: dirty=925 wb=617 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 211.838277: balance_dirty_state: bdi 8:0: dirty=950 wb=617 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 211.838414: balance_dirty_state: bdi 8:0: dirty=950 wb=617 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 211.838560: balance_dirty_state: bdi 8:0: dirty=975 wb=617 unstable=0 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 211.838713: balance_dirty_state: bdi 8:0: dirty=1000 wb=617 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 211.838718: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 211.845923: balance_dirty_state: bdi 8:0: dirty=1000 wb=491 unstable=0 bg_thresh=1073 thresh=2147 gap=656 poll_thresh=13 ino=12 dd-2567 [004] 211.846202: balance_dirty_state: bdi 8:0: dirty=1025 wb=491 unstable=0 bg_thresh=1073 thresh=2147 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 211.846322: balance_dirty_state: bdi 8:0: dirty=1050 wb=491 unstable=0 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 211.846449: balance_dirty_state: bdi 8:0: dirty=1050 wb=491 unstable=0 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 211.846584: balance_dirty_state: bdi 8:0: dirty=1075 wb=491 unstable=0 bg_thresh=1072 thresh=2145 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 211.846788: balance_dirty_state: bdi 8:0: dirty=743 wb=491 unstable=0 bg_thresh=1075 thresh=2150 gap=916 poll_thresh=18 ino=12 dd-2567 [004] 211.847000: balance_dirty_state: bdi 8:0: dirty=265 wb=491 unstable=0 bg_thresh=1074 thresh=2149 gap=1393 poll_thresh=19 ino=12 dd-2567 [004] 211.847531: balance_dirty_state: bdi 8:0: dirty=41 wb=646 unstable=0 bg_thresh=1072 thresh=2144 gap=1457 poll_thresh=38 ino=12 dd-2567 [004] 211.848017: balance_dirty_state: bdi 8:0: dirty=334 wb=747 unstable=0 bg_thresh=1071 thresh=2142 gap=1061 poll_thresh=39 ino=12 dd-2567 [004] 211.848536: balance_dirty_state: bdi 8:0: dirty=748 wb=747 unstable=0 bg_thresh=1070 thresh=2141 gap=646 poll_thresh=41 ino=12 dd-2567 [004] 211.849062: balance_dirty_state: bdi 8:0: dirty=483 wb=747 unstable=0 bg_thresh=1071 thresh=2142 gap=912 poll_thresh=43 ino=12 dd-2567 [004] 211.849952: balance_dirty_state: bdi 8:0: dirty=53 wb=848 unstable=0 bg_thresh=1076 thresh=2153 gap=1252 poll_thresh=45 ino=12 dd-2567 [004] 211.850387: balance_dirty_state: bdi 8:0: dirty=103 wb=1126 unstable=0 bg_thresh=1073 thresh=2146 gap=917 poll_thresh=36 ino=12 dd-2567 [004] 211.850850: balance_dirty_state: bdi 8:0: dirty=128 wb=1401 unstable=0 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=38 ino=12 dd-2567 [004] 211.851846: balance_dirty_state: bdi 8:0: dirty=28 wb=1933 unstable=0 bg_thresh=1066 thresh=2133 gap=172 poll_thresh=40 ino=12 dd-2567 [004] 211.851848: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-150% task_gap=-368% task_weight=68% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 211.851879: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2332 wrote=1439 to_write=6753 dd-2567 [001] 211.857720: balance_dirty_state: bdi 8:0: dirty=28 wb=1819 unstable=0 bg_thresh=1066 thresh=2133 gap=286 poll_thresh=40 ino=12 dd-2567 [001] 211.857729: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-106% task_gap=-282% task_weight=68% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 211.869716: balance_dirty_state: bdi 8:0: dirty=28 wb=1680 unstable=0 bg_thresh=1067 thresh=2135 gap=427 poll_thresh=40 ino=12 dd-2567 [004] 211.869726: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-150% task_weight=68% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 211.877670: balance_dirty_state: bdi 8:0: dirty=28 wb=1579 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=40 ino=12 dd-2567 [004] 211.877683: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1424 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-17% task_weight=68% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 211.885972: balance_dirty_state: bdi 8:0: dirty=53 wb=1427 unstable=0 bg_thresh=1070 thresh=2141 gap=661 poll_thresh=30 ino=12 dd-2567 [004] 211.886234: balance_dirty_state: bdi 8:0: dirty=103 wb=1427 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=31 ino=12 dd-2567 [004] 211.886503: balance_dirty_state: bdi 8:0: dirty=128 wb=1427 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 211.887069: balance_dirty_state: bdi 8:0: dirty=153 wb=1323 unstable=0 bg_thresh=1065 thresh=2130 gap=654 poll_thresh=34 ino=12 dd-2567 [004] 211.887404: balance_dirty_state: bdi 8:0: dirty=203 wb=1310 unstable=0 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=36 ino=12 dd-2567 [004] 211.887833: balance_dirty_state: bdi 8:0: dirty=228 wb=1310 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=38 ino=12 dd-2567 [004] 211.888253: balance_dirty_state: bdi 8:0: dirty=267 wb=1310 unstable=0 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=40 ino=12 dd-2567 [004] 211.888722: balance_dirty_state: bdi 8:0: dirty=306 wb=1310 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=42 ino=12 dd-2567 [004] 211.888728: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=8% task_weight=71% bdi_bw=56460 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [000] 211.894137: balance_dirty_state: bdi 8:0: dirty=332 wb=1310 unstable=0 bg_thresh=1059 thresh=2118 gap=476 poll_thresh=31 ino=12 dd-2567 [000] 211.894144: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=2% task_weight=71% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 211.901829: balance_dirty_state: bdi 8:0: dirty=326 wb=1051 unstable=0 bg_thresh=1058 thresh=2117 gap=740 poll_thresh=23 ino=12 dd-2567 [000] 211.902410: balance_dirty_state: bdi 8:0: dirty=351 wb=1051 unstable=0 bg_thresh=1063 thresh=2127 gap=725 poll_thresh=24 ino=12 dd-2567 [000] 211.902740: balance_dirty_state: bdi 8:0: dirty=376 wb=1051 unstable=0 bg_thresh=1066 thresh=2132 gap=705 poll_thresh=25 ino=12 dd-2567 [000] 211.903087: balance_dirty_state: bdi 8:0: dirty=401 wb=1051 unstable=0 bg_thresh=1065 thresh=2131 gap=679 poll_thresh=26 ino=12 dd-2567 [000] 211.903441: balance_dirty_state: bdi 8:0: dirty=426 wb=1051 unstable=0 bg_thresh=1062 thresh=2125 gap=648 poll_thresh=27 ino=12 dd-2567 [000] 211.903827: balance_dirty_state: bdi 8:0: dirty=452 wb=1051 unstable=0 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=28 ino=12 dd-2567 [000] 211.904226: balance_dirty_state: bdi 8:0: dirty=478 wb=1051 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=29 ino=12 dd-2567 [000] 211.904641: balance_dirty_state: bdi 8:0: dirty=504 wb=1051 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=30 ino=12 dd-2567 [000] 211.905060: balance_dirty_state: bdi 8:0: dirty=543 wb=1051 unstable=0 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=31 ino=12 dd-2567 [000] 211.905562: balance_dirty_state: bdi 8:0: dirty=569 wb=1051 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=32 ino=12 dd-2567 [000] 211.905569: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-29% task_weight=75% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 211.913887: balance_dirty_state: bdi 8:0: dirty=594 wb=1051 unstable=0 bg_thresh=1058 thresh=2117 gap=472 poll_thresh=24 ino=12 dd-2567 [000] 211.913891: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-88% task_weight=74% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 211.925469: balance_dirty_state: bdi 8:0: dirty=594 wb=798 unstable=0 bg_thresh=1059 thresh=2119 gap=727 poll_thresh=24 ino=12 dd-2567 [000] 211.925490: balance_dirty_state: bdi 8:0: dirty=594 wb=798 unstable=0 bg_thresh=1059 thresh=2119 gap=727 poll_thresh=18 ino=12 dd-2567 [000] 211.925649: balance_dirty_state: bdi 8:0: dirty=619 wb=798 unstable=0 bg_thresh=1062 thresh=2124 gap=707 poll_thresh=19 ino=12 dd-2567 [000] 211.925815: balance_dirty_state: bdi 8:0: dirty=632 wb=798 unstable=0 bg_thresh=1059 thresh=2118 gap=688 poll_thresh=20 ino=12 dd-2567 [000] 211.925991: balance_dirty_state: bdi 8:0: dirty=658 wb=798 unstable=0 bg_thresh=1059 thresh=2118 gap=662 poll_thresh=21 ino=12 dd-2567 [000] 211.926173: balance_dirty_state: bdi 8:0: dirty=683 wb=798 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=22 ino=12 dd-2567 [000] 211.926363: balance_dirty_state: bdi 8:0: dirty=708 wb=798 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 211.926561: balance_dirty_state: bdi 8:0: dirty=733 wb=798 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 211.926768: balance_dirty_state: bdi 8:0: dirty=758 wb=798 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 211.926988: balance_dirty_state: bdi 8:0: dirty=783 wb=798 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 211.927421: balance_dirty_state: bdi 8:0: dirty=821 wb=798 unstable=0 bg_thresh=1080 thresh=2161 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 211.927642: balance_dirty_state: bdi 8:0: dirty=846 wb=798 unstable=0 bg_thresh=1082 thresh=2165 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 211.927646: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=1% task_weight=77% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 211.933777: balance_dirty_state: bdi 8:0: dirty=871 wb=648 unstable=0 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 211.933956: balance_dirty_state: bdi 8:0: dirty=896 wb=648 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 211.934140: balance_dirty_state: bdi 8:0: dirty=896 wb=648 unstable=0 bg_thresh=1077 thresh=2155 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 211.934327: balance_dirty_state: bdi 8:0: dirty=921 wb=648 unstable=0 bg_thresh=1077 thresh=2154 gap=585 poll_thresh=24 ino=12 dd-2567 [000] 211.934529: balance_dirty_state: bdi 8:0: dirty=959 wb=648 unstable=0 bg_thresh=1078 thresh=2157 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 211.934745: balance_dirty_state: bdi 8:0: dirty=972 wb=648 unstable=0 bg_thresh=1079 thresh=2159 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 211.934749: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 211.941751: balance_dirty_state: bdi 8:0: dirty=997 wb=523 unstable=0 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 211.942100: balance_dirty_state: bdi 8:0: dirty=997 wb=523 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=20 ino=12 dd-2567 [005] 211.942470: balance_dirty_state: bdi 8:0: dirty=1022 wb=523 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 211.942861: balance_dirty_state: bdi 8:0: dirty=1047 wb=523 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 211.943261: balance_dirty_state: bdi 8:0: dirty=1072 wb=523 unstable=0 bg_thresh=1076 thresh=2152 gap=557 poll_thresh=23 ino=12 dd-2567 [005] 211.944113: balance_dirty_state: bdi 8:0: dirty=1098 wb=523 unstable=0 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=24 ino=12 dd-2567 [005] 211.944122: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-24% task_weight=79% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 211.948240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2428 wrote=1119 to_write=7073 dd-2567 [005] 211.950024: balance_dirty_state: bdi 8:0: dirty=10 wb=1512 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 211.950354: balance_dirty_state: bdi 8:0: dirty=35 wb=1512 unstable=0 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 211.950699: balance_dirty_state: bdi 8:0: dirty=60 wb=1512 unstable=0 bg_thresh=1075 thresh=2150 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 211.951069: balance_dirty_state: bdi 8:0: dirty=85 wb=1512 unstable=0 bg_thresh=1077 thresh=2155 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 211.951455: balance_dirty_state: bdi 8:0: dirty=85 wb=1512 unstable=0 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 211.952264: balance_dirty_state: bdi 8:0: dirty=111 wb=1512 unstable=0 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 211.952272: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-52% task_weight=73% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 211.958158: balance_dirty_state: bdi 8:0: dirty=124 wb=1512 unstable=0 bg_thresh=1085 thresh=2170 gap=534 poll_thresh=17 ino=12 dd-2567 [005] 211.958167: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-74% task_weight=74% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 211.965440: balance_dirty_state: bdi 8:0: dirty=124 wb=1512 unstable=0 bg_thresh=1085 thresh=2170 gap=534 poll_thresh=17 ino=12 dd-2567 [000] 211.965449: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-74% task_weight=74% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 211.973303: balance_dirty_state: bdi 8:0: dirty=124 wb=1399 unstable=0 bg_thresh=1080 thresh=2161 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 211.973335: balance_dirty_state: bdi 8:0: dirty=124 wb=1399 unstable=0 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=13 ino=12 dd-2567 [000] 211.973578: balance_dirty_state: bdi 8:0: dirty=149 wb=1399 unstable=0 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=14 ino=12 dd-2567 [000] 211.973847: balance_dirty_state: bdi 8:0: dirty=162 wb=1399 unstable=0 bg_thresh=1082 thresh=2164 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 211.974132: balance_dirty_state: bdi 8:0: dirty=175 wb=1399 unstable=0 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=16 ino=12 dd-2567 [000] 211.974432: balance_dirty_state: bdi 8:0: dirty=200 wb=1399 unstable=0 bg_thresh=1082 thresh=2164 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 211.974752: balance_dirty_state: bdi 8:0: dirty=200 wb=1399 unstable=0 bg_thresh=1081 thresh=2163 gap=564 poll_thresh=18 ino=12 dd-2567 [000] 211.975085: balance_dirty_state: bdi 8:0: dirty=225 wb=1399 unstable=0 bg_thresh=1081 thresh=2162 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 211.975094: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 211.985303: balance_dirty_state: bdi 8:0: dirty=225 wb=1257 unstable=0 bg_thresh=1072 thresh=2145 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 211.985324: balance_dirty_state: bdi 8:0: dirty=225 wb=1257 unstable=0 bg_thresh=1072 thresh=2145 gap=663 poll_thresh=14 ino=12 dd-2567 [004] 211.985529: balance_dirty_state: bdi 8:0: dirty=238 wb=1257 unstable=0 bg_thresh=1073 thresh=2147 gap=652 poll_thresh=15 ino=12 dd-2567 [004] 211.985997: balance_dirty_state: bdi 8:0: dirty=251 wb=1257 unstable=0 bg_thresh=1073 thresh=2146 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 211.986226: balance_dirty_state: bdi 8:0: dirty=264 wb=1257 unstable=0 bg_thresh=1072 thresh=2145 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 211.986466: balance_dirty_state: bdi 8:0: dirty=277 wb=1257 unstable=0 bg_thresh=1073 thresh=2146 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 211.986724: balance_dirty_state: bdi 8:0: dirty=302 wb=1257 unstable=0 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 211.987288: balance_dirty_state: bdi 8:0: dirty=315 wb=1257 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 211.987855: balance_dirty_state: bdi 8:0: dirty=341 wb=1257 unstable=0 bg_thresh=1088 thresh=2177 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 211.988146: balance_dirty_state: bdi 8:0: dirty=366 wb=1257 unstable=0 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 211.988451: balance_dirty_state: bdi 8:0: dirty=391 wb=1257 unstable=0 bg_thresh=1087 thresh=2175 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 211.988457: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-29% task_weight=77% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 211.993487: balance_dirty_state: bdi 8:0: dirty=416 wb=1257 unstable=0 bg_thresh=1087 thresh=2175 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 211.993493: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-71% task_weight=77% bdi_bw=55724 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 212.001380: balance_dirty_state: bdi 8:0: dirty=429 wb=1118 unstable=0 bg_thresh=1079 thresh=2159 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 212.001499: balance_dirty_state: bdi 8:0: dirty=442 wb=1118 unstable=0 bg_thresh=1079 thresh=2158 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 212.001625: balance_dirty_state: bdi 8:0: dirty=442 wb=1118 unstable=0 bg_thresh=1078 thresh=2157 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 212.001760: balance_dirty_state: bdi 8:0: dirty=467 wb=1118 unstable=0 bg_thresh=1078 thresh=2157 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 212.001901: balance_dirty_state: bdi 8:0: dirty=467 wb=1118 unstable=0 bg_thresh=1078 thresh=2156 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 212.002220: balance_dirty_state: bdi 8:0: dirty=492 wb=1118 unstable=0 bg_thresh=1080 thresh=2161 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 212.002379: balance_dirty_state: bdi 8:0: dirty=517 wb=1118 unstable=0 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 212.002383: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 212.009414: balance_dirty_state: bdi 8:0: dirty=530 wb=993 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=14 ino=12 dd-2567 [004] 212.009541: balance_dirty_state: bdi 8:0: dirty=543 wb=993 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 212.009675: balance_dirty_state: bdi 8:0: dirty=556 wb=993 unstable=0 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 212.009818: balance_dirty_state: bdi 8:0: dirty=581 wb=993 unstable=0 bg_thresh=1079 thresh=2158 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 212.009965: balance_dirty_state: bdi 8:0: dirty=606 wb=993 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 212.010124: balance_dirty_state: bdi 8:0: dirty=606 wb=993 unstable=0 bg_thresh=1078 thresh=2157 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 212.010293: balance_dirty_state: bdi 8:0: dirty=631 wb=993 unstable=0 bg_thresh=1079 thresh=2158 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 212.010297: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-48% task_weight=78% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 212.017404: balance_dirty_state: bdi 8:0: dirty=656 wb=853 unstable=0 bg_thresh=1084 thresh=2168 gap=659 poll_thresh=15 ino=12 dd-2567 [004] 212.017611: balance_dirty_state: bdi 8:0: dirty=669 wb=853 unstable=0 bg_thresh=1083 thresh=2167 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 212.017826: balance_dirty_state: bdi 8:0: dirty=694 wb=853 unstable=0 bg_thresh=1084 thresh=2168 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 212.017976: balance_dirty_state: bdi 8:0: dirty=694 wb=853 unstable=0 bg_thresh=1083 thresh=2167 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 212.018141: balance_dirty_state: bdi 8:0: dirty=719 wb=853 unstable=0 bg_thresh=1086 thresh=2172 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 212.018306: balance_dirty_state: bdi 8:0: dirty=744 wb=853 unstable=0 bg_thresh=1083 thresh=2166 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 212.018701: balance_dirty_state: bdi 8:0: dirty=769 wb=853 unstable=0 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 212.018938: balance_dirty_state: bdi 8:0: dirty=794 wb=853 unstable=0 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 212.018945: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 212.025433: balance_dirty_state: bdi 8:0: dirty=807 wb=853 unstable=0 bg_thresh=1084 thresh=2168 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 212.025440: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 212.033105: balance_dirty_state: bdi 8:0: dirty=807 wb=726 unstable=0 bg_thresh=1076 thresh=2153 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 212.033121: balance_dirty_state: bdi 8:0: dirty=807 wb=726 unstable=0 bg_thresh=1075 thresh=2150 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 212.033233: balance_dirty_state: bdi 8:0: dirty=807 wb=726 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 212.033352: balance_dirty_state: bdi 8:0: dirty=832 wb=726 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 212.033476: balance_dirty_state: bdi 8:0: dirty=857 wb=726 unstable=0 bg_thresh=1076 thresh=2152 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 212.033642: balance_dirty_state: bdi 8:0: dirty=857 wb=726 unstable=0 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 212.033807: balance_dirty_state: bdi 8:0: dirty=882 wb=726 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 212.033972: balance_dirty_state: bdi 8:0: dirty=895 wb=726 unstable=0 bg_thresh=1074 thresh=2148 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 212.033978: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 212.041362: balance_dirty_state: bdi 8:0: dirty=908 wb=726 unstable=0 bg_thresh=1079 thresh=2158 gap=524 poll_thresh=13 ino=12 dd-2567 [004] 212.041368: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-50% task_weight=80% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 212.049294: balance_dirty_state: bdi 8:0: dirty=921 wb=598 unstable=0 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=10 ino=12 dd-2567 [006] 212.049489: balance_dirty_state: bdi 8:0: dirty=921 wb=598 unstable=0 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=11 ino=12 dd-2567 [006] 212.049702: balance_dirty_state: bdi 8:0: dirty=934 wb=598 unstable=0 bg_thresh=1073 thresh=2146 gap=614 poll_thresh=12 ino=12 dd-2567 [006] 212.049933: balance_dirty_state: bdi 8:0: dirty=947 wb=598 unstable=0 bg_thresh=1072 thresh=2145 gap=600 poll_thresh=13 ino=12 dd-2567 [006] 212.050181: balance_dirty_state: bdi 8:0: dirty=960 wb=598 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=14 ino=12 dd-2567 [006] 212.050379: balance_dirty_state: bdi 8:0: dirty=973 wb=598 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=15 ino=12 dd-2567 [006] 212.050585: balance_dirty_state: bdi 8:0: dirty=998 wb=598 unstable=0 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=16 ino=12 dd-2567 [006] 212.051207: balance_dirty_state: bdi 8:0: dirty=998 wb=598 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=17 ino=12 dd-2567 [006] 212.051525: balance_dirty_state: bdi 8:0: dirty=1023 wb=598 unstable=0 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=18 ino=12 dd-2567 [006] 212.051534: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-62% task_weight=80% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 212.057386: balance_dirty_state: bdi 8:0: dirty=1023 wb=598 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=13 ino=12 dd-2567 [006] 212.057395: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-69% task_weight=80% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 212.065242: balance_dirty_state: bdi 8:0: dirty=1048 wb=470 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=10 ino=12 dd-2567 [006] 212.065339: balance_dirty_state: bdi 8:0: dirty=1048 wb=470 unstable=0 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=11 ino=12 dd-2567 [006] 212.065441: balance_dirty_state: bdi 8:0: dirty=1073 wb=470 unstable=0 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=12 ino=12 dd-2567 [006] 212.065559: balance_dirty_state: bdi 8:0: dirty=1010 wb=470 unstable=0 bg_thresh=1068 thresh=2137 gap=657 poll_thresh=13 ino=12 dd-2567 [006] 212.065678: balance_dirty_state: bdi 8:0: dirty=666 wb=470 unstable=0 bg_thresh=1068 thresh=2136 gap=1000 poll_thresh=14 ino=12 dd-2567 [006] 212.065806: balance_dirty_state: bdi 8:0: dirty=276 wb=470 unstable=0 bg_thresh=1068 thresh=2136 gap=1390 poll_thresh=15 ino=12 dd-2567 [006] 212.066336: balance_dirty_state: bdi 8:0: dirty=0 wb=635 unstable=0 bg_thresh=1066 thresh=2133 gap=1498 poll_thresh=38 ino=12 dd-2567 [006] 212.066775: balance_dirty_state: bdi 8:0: dirty=48 wb=1067 unstable=0 bg_thresh=1065 thresh=2131 gap=1016 poll_thresh=39 ino=12 dd-2567 [006] 212.067331: balance_dirty_state: bdi 8:0: dirty=73 wb=1635 unstable=0 bg_thresh=1067 thresh=2135 gap=427 poll_thresh=41 ino=12 dd-2567 [006] 212.067332: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-61% task_gap=-205% task_weight=81% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 212.067668: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2548 wrote=1263 to_write=6929 dd-2567 [006] 212.073150: balance_dirty_state: bdi 8:0: dirty=0 wb=1749 unstable=0 bg_thresh=1067 thresh=2135 gap=386 poll_thresh=41 ino=12 dd-2567 [006] 212.073157: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-61% task_gap=-205% task_weight=81% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 212.081101: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=41 ino=12 dd-2567 [006] 212.081133: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=31 ino=12 dd-2567 [006] 212.081585: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=32 ino=12 dd-2567 [006] 212.081864: balance_dirty_state: bdi 8:0: dirty=36 wb=1535 unstable=0 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=34 ino=12 dd-2567 [006] 212.082158: balance_dirty_state: bdi 8:0: dirty=61 wb=1535 unstable=0 bg_thresh=1067 thresh=2135 gap=539 poll_thresh=36 ino=12 dd-2567 [006] 212.082469: balance_dirty_state: bdi 8:0: dirty=111 wb=1535 unstable=0 bg_thresh=1069 thresh=2139 gap=493 poll_thresh=38 ino=12 dd-2567 [006] 212.082473: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-160% task_weight=84% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 212.089106: balance_dirty_state: bdi 8:0: dirty=111 wb=1384 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=38 ino=12 dd-2567 [006] 212.089132: balance_dirty_state: bdi 8:0: dirty=111 wb=1384 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=28 ino=12 dd-2567 [006] 212.089400: balance_dirty_state: bdi 8:0: dirty=136 wb=1384 unstable=0 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=29 ino=12 dd-2567 [006] 212.089647: balance_dirty_state: bdi 8:0: dirty=161 wb=1384 unstable=0 bg_thresh=1067 thresh=2134 gap=589 poll_thresh=30 ino=12 dd-2567 [006] 212.090097: balance_dirty_state: bdi 8:0: dirty=187 wb=1384 unstable=0 bg_thresh=1067 thresh=2135 gap=564 poll_thresh=31 ino=12 dd-2567 [006] 212.090461: balance_dirty_state: bdi 8:0: dirty=225 wb=1384 unstable=0 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=32 ino=12 dd-2567 [006] 212.090465: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-44% task_gap=-173% task_weight=83% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 212.097060: balance_dirty_state: bdi 8:0: dirty=225 wb=1258 unstable=0 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=32 ino=12 dd-2567 [000] 212.097090: balance_dirty_state: bdi 8:0: dirty=225 wb=1258 unstable=0 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=24 ino=12 dd-2567 [000] 212.097868: balance_dirty_state: bdi 8:0: dirty=251 wb=1258 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 212.098324: balance_dirty_state: bdi 8:0: dirty=289 wb=1258 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 212.098796: balance_dirty_state: bdi 8:0: dirty=314 wb=1258 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 212.099623: balance_dirty_state: bdi 8:0: dirty=352 wb=1258 unstable=0 bg_thresh=1085 thresh=2170 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 212.100108: balance_dirty_state: bdi 8:0: dirty=377 wb=1258 unstable=0 bg_thresh=1087 thresh=2174 gap=539 poll_thresh=29 ino=12 dd-2567 [000] 212.100118: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 212.105357: balance_dirty_state: bdi 8:0: dirty=402 wb=1131 unstable=0 bg_thresh=1080 thresh=2160 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 212.105746: balance_dirty_state: bdi 8:0: dirty=427 wb=1131 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 212.106151: balance_dirty_state: bdi 8:0: dirty=452 wb=1131 unstable=0 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 212.106572: balance_dirty_state: bdi 8:0: dirty=477 wb=1131 unstable=0 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 212.107021: balance_dirty_state: bdi 8:0: dirty=490 wb=1131 unstable=0 bg_thresh=1080 thresh=2160 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 212.107030: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 212.112983: balance_dirty_state: bdi 8:0: dirty=490 wb=1131 unstable=0 bg_thresh=1080 thresh=2160 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 212.112991: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 212.120937: balance_dirty_state: bdi 8:0: dirty=490 wb=1004 unstable=0 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=26 ino=12 dd-2567 [001] 212.120953: balance_dirty_state: bdi 8:0: dirty=490 wb=1004 unstable=0 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=19 ino=12 dd-2567 [001] 212.121284: balance_dirty_state: bdi 8:0: dirty=503 wb=1004 unstable=0 bg_thresh=1076 thresh=2152 gap=645 poll_thresh=20 ino=12 dd-2567 [001] 212.121457: balance_dirty_state: bdi 8:0: dirty=516 wb=1004 unstable=0 bg_thresh=1076 thresh=2153 gap=633 poll_thresh=21 ino=12 dd-2567 [001] 212.121635: balance_dirty_state: bdi 8:0: dirty=541 wb=1004 unstable=0 bg_thresh=1079 thresh=2158 gap=613 poll_thresh=22 ino=12 dd-2567 [001] 212.121822: balance_dirty_state: bdi 8:0: dirty=566 wb=1004 unstable=0 bg_thresh=1081 thresh=2163 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 212.122015: balance_dirty_state: bdi 8:0: dirty=591 wb=1004 unstable=0 bg_thresh=1081 thresh=2163 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 212.122220: balance_dirty_state: bdi 8:0: dirty=616 wb=1004 unstable=0 bg_thresh=1081 thresh=2162 gap=542 poll_thresh=25 ino=12 dd-2567 [001] 212.122432: balance_dirty_state: bdi 8:0: dirty=641 wb=1004 unstable=0 bg_thresh=1083 thresh=2166 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 212.122436: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 212.128830: balance_dirty_state: bdi 8:0: dirty=641 wb=876 unstable=0 bg_thresh=1080 thresh=2160 gap=643 poll_thresh=26 ino=12 dd-2567 [001] 212.128858: balance_dirty_state: bdi 8:0: dirty=641 wb=876 unstable=0 bg_thresh=1080 thresh=2160 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 212.129054: balance_dirty_state: bdi 8:0: dirty=667 wb=876 unstable=0 bg_thresh=1079 thresh=2159 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 212.129227: balance_dirty_state: bdi 8:0: dirty=680 wb=876 unstable=0 bg_thresh=1079 thresh=2158 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 212.129407: balance_dirty_state: bdi 8:0: dirty=705 wb=876 unstable=0 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 212.129596: balance_dirty_state: bdi 8:0: dirty=730 wb=876 unstable=0 bg_thresh=1081 thresh=2163 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 212.129955: balance_dirty_state: bdi 8:0: dirty=755 wb=876 unstable=0 bg_thresh=1081 thresh=2162 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 212.129960: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-137% task_weight=86% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 212.136796: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1079 thresh=2158 gap=653 poll_thresh=24 ino=12 dd-2567 [001] 212.136824: balance_dirty_state: bdi 8:0: dirty=755 wb=750 unstable=0 bg_thresh=1079 thresh=2158 gap=653 poll_thresh=18 ino=12 dd-2567 [001] 212.136999: balance_dirty_state: bdi 8:0: dirty=780 wb=750 unstable=0 bg_thresh=1079 thresh=2158 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 212.137162: balance_dirty_state: bdi 8:0: dirty=805 wb=750 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 212.137338: balance_dirty_state: bdi 8:0: dirty=830 wb=750 unstable=0 bg_thresh=1084 thresh=2168 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 212.137719: balance_dirty_state: bdi 8:0: dirty=843 wb=750 unstable=0 bg_thresh=1078 thresh=2157 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 212.138125: balance_dirty_state: bdi 8:0: dirty=869 wb=750 unstable=0 bg_thresh=1083 thresh=2166 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 212.138327: balance_dirty_state: bdi 8:0: dirty=894 wb=750 unstable=0 bg_thresh=1080 thresh=2160 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 212.138331: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-140% task_weight=87% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 212.144890: balance_dirty_state: bdi 8:0: dirty=894 wb=750 unstable=0 bg_thresh=1080 thresh=2160 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 212.144898: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-140% task_weight=87% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 212.152818: balance_dirty_state: bdi 8:0: dirty=894 wb=636 unstable=0 bg_thresh=1079 thresh=2158 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 212.152855: balance_dirty_state: bdi 8:0: dirty=894 wb=636 unstable=0 bg_thresh=1079 thresh=2158 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 212.153370: balance_dirty_state: bdi 8:0: dirty=919 wb=636 unstable=0 bg_thresh=1079 thresh=2158 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 212.153721: balance_dirty_state: bdi 8:0: dirty=919 wb=636 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 212.154429: balance_dirty_state: bdi 8:0: dirty=957 wb=636 unstable=0 bg_thresh=1081 thresh=2162 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 212.154820: balance_dirty_state: bdi 8:0: dirty=970 wb=636 unstable=0 bg_thresh=1084 thresh=2169 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 212.155226: balance_dirty_state: bdi 8:0: dirty=1008 wb=636 unstable=0 bg_thresh=1081 thresh=2163 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 212.155235: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 212.160732: balance_dirty_state: bdi 8:0: dirty=1008 wb=636 unstable=0 bg_thresh=1077 thresh=2155 gap=511 poll_thresh=23 ino=12 dd-2567 [001] 212.160738: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-103% task_weight=87% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 212.168732: balance_dirty_state: bdi 8:0: dirty=1008 wb=498 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=23 ino=12 dd-2567 [005] 212.168751: balance_dirty_state: bdi 8:0: dirty=1033 wb=498 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=17 ino=12 dd-2567 [005] 212.169093: balance_dirty_state: bdi 8:0: dirty=1033 wb=498 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 212.169357: balance_dirty_state: bdi 8:0: dirty=1059 wb=498 unstable=0 bg_thresh=1063 thresh=2126 gap=569 poll_thresh=19 ino=12 dd-2567 [005] 212.169629: balance_dirty_state: bdi 8:0: dirty=1084 wb=498 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 212.169889: balance_dirty_state: bdi 8:0: dirty=528 wb=498 unstable=0 bg_thresh=1070 thresh=2140 gap=1114 poll_thresh=21 ino=12 dd-2567 [005] 212.170371: balance_dirty_state: bdi 8:0: dirty=22 wb=537 unstable=0 bg_thresh=1067 thresh=2134 gap=1575 poll_thresh=34 ino=12 dd-2567 [005] 212.171115: balance_dirty_state: bdi 8:0: dirty=60 wb=1029 unstable=0 bg_thresh=1070 thresh=2141 gap=1052 poll_thresh=40 ino=12 dd-2567 [005] 212.171512: balance_dirty_state: bdi 8:0: dirty=526 wb=1029 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=42 ino=12 dd-2567 [005] 212.172162: balance_dirty_state: bdi 8:0: dirty=35 wb=1042 unstable=0 bg_thresh=1071 thresh=2143 gap=1066 poll_thresh=44 ino=12 dd-2567 [005] 212.172812: balance_dirty_state: bdi 8:0: dirty=85 wb=1560 unstable=0 bg_thresh=1067 thresh=2134 gap=489 poll_thresh=46 ino=12 dd-2567 [005] 212.172815: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-112% task_weight=73% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [000] 212.173480: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2656 wrote=1314 to_write=6878 dd-2567 [005] 212.184836: balance_dirty_state: bdi 8:0: dirty=9 wb=1688 unstable=0 bg_thresh=1066 thresh=2132 gap=435 poll_thresh=46 ino=12 dd-2567 [005] 212.184845: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1413 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-63% task_gap=-201% task_weight=73% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [005] 212.192670: balance_dirty_state: bdi 8:0: dirty=9 wb=1559 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=46 ino=12 dd-2567 [005] 212.192689: balance_dirty_state: bdi 8:0: dirty=9 wb=1559 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=34 ino=12 dd-2567 [005] 212.193023: balance_dirty_state: bdi 8:0: dirty=48 wb=1559 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=36 ino=12 dd-2567 [005] 212.193028: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-135% task_weight=73% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 212.200708: balance_dirty_state: bdi 8:0: dirty=48 wb=1421 unstable=0 bg_thresh=1059 thresh=2119 gap=650 poll_thresh=36 ino=12 dd-2567 [005] 212.200739: balance_dirty_state: bdi 8:0: dirty=48 wb=1408 unstable=0 bg_thresh=1059 thresh=2119 gap=663 poll_thresh=27 ino=12 dd-2567 [005] 212.201097: balance_dirty_state: bdi 8:0: dirty=74 wb=1307 unstable=0 bg_thresh=1056 thresh=2113 gap=732 poll_thresh=28 ino=12 dd-2567 [005] 212.201398: balance_dirty_state: bdi 8:0: dirty=87 wb=1307 unstable=0 bg_thresh=1059 thresh=2118 gap=724 poll_thresh=29 ino=12 dd-2567 [005] 212.201676: balance_dirty_state: bdi 8:0: dirty=112 wb=1307 unstable=0 bg_thresh=1058 thresh=2117 gap=698 poll_thresh=30 ino=12 dd-2567 [005] 212.201965: balance_dirty_state: bdi 8:0: dirty=162 wb=1307 unstable=0 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=31 ino=12 dd-2567 [005] 212.202264: balance_dirty_state: bdi 8:0: dirty=187 wb=1307 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=32 ino=12 dd-2567 [005] 212.202819: balance_dirty_state: bdi 8:0: dirty=225 wb=1307 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=34 ino=12 dd-2567 [005] 212.203328: balance_dirty_state: bdi 8:0: dirty=264 wb=1307 unstable=0 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=36 ino=12 dd-2567 [005] 212.203787: balance_dirty_state: bdi 8:0: dirty=289 wb=1307 unstable=0 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=38 ino=12 dd-2567 [005] 212.203793: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-137% task_weight=76% bdi_bw=54256 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 212.208680: balance_dirty_state: bdi 8:0: dirty=289 wb=1255 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=38 ino=12 dd-2567 [005] 212.208710: balance_dirty_state: bdi 8:0: dirty=289 wb=1230 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=28 ino=12 dd-2567 [005] 212.209437: balance_dirty_state: bdi 8:0: dirty=327 wb=1180 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=29 ino=12 dd-2567 [005] 212.210059: balance_dirty_state: bdi 8:0: dirty=365 wb=1180 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=30 ino=12 dd-2567 [005] 212.210603: balance_dirty_state: bdi 8:0: dirty=390 wb=1180 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=31 ino=12 dd-2567 [005] 212.211589: balance_dirty_state: bdi 8:0: dirty=428 wb=1180 unstable=0 bg_thresh=1088 thresh=2177 gap=569 poll_thresh=32 ino=12 dd-2567 [005] 212.212163: balance_dirty_state: bdi 8:0: dirty=453 wb=1180 unstable=0 bg_thresh=1090 thresh=2181 gap=548 poll_thresh=34 ino=12 dd-2567 [005] 212.212814: balance_dirty_state: bdi 8:0: dirty=503 wb=1180 unstable=0 bg_thresh=1087 thresh=2174 gap=491 poll_thresh=36 ino=12 dd-2567 [005] 212.212823: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1449 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-39% task_gap=-158% task_weight=78% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 212.220723: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=0 bg_thresh=1083 thresh=2166 gap=597 poll_thresh=36 ino=12 dd-2567 [005] 212.220752: balance_dirty_state: bdi 8:0: dirty=503 wb=1066 unstable=0 bg_thresh=1083 thresh=2166 gap=597 poll_thresh=27 ino=12 dd-2567 [005] 212.221145: balance_dirty_state: bdi 8:0: dirty=528 wb=1066 unstable=0 bg_thresh=1082 thresh=2165 gap=571 poll_thresh=28 ino=12 dd-2567 [005] 212.221372: balance_dirty_state: bdi 8:0: dirty=553 wb=1066 unstable=0 bg_thresh=1082 thresh=2164 gap=545 poll_thresh=29 ino=12 dd-2567 [005] 212.221609: balance_dirty_state: bdi 8:0: dirty=578 wb=1066 unstable=0 bg_thresh=1084 thresh=2168 gap=524 poll_thresh=30 ino=12 dd-2567 [005] 212.221614: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 212.228716: balance_dirty_state: bdi 8:0: dirty=578 wb=1066 unstable=0 bg_thresh=1084 thresh=2168 gap=524 poll_thresh=30 ino=12 dd-2567 [005] 212.228725: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 212.236666: balance_dirty_state: bdi 8:0: dirty=578 wb=1066 unstable=0 bg_thresh=1084 thresh=2168 gap=524 poll_thresh=30 ino=12 dd-2567 [005] 212.236675: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 212.244624: balance_dirty_state: bdi 8:0: dirty=578 wb=927 unstable=0 bg_thresh=1080 thresh=2160 gap=655 poll_thresh=30 ino=12 dd-2567 [005] 212.244649: balance_dirty_state: bdi 8:0: dirty=578 wb=927 unstable=0 bg_thresh=1080 thresh=2160 gap=655 poll_thresh=22 ino=12 dd-2567 [005] 212.244996: balance_dirty_state: bdi 8:0: dirty=616 wb=927 unstable=0 bg_thresh=1079 thresh=2158 gap=615 poll_thresh=23 ino=12 dd-2567 [005] 212.245363: balance_dirty_state: bdi 8:0: dirty=629 wb=927 unstable=0 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=24 ino=12 dd-2567 [005] 212.245742: balance_dirty_state: bdi 8:0: dirty=654 wb=927 unstable=0 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 212.246136: balance_dirty_state: bdi 8:0: dirty=679 wb=927 unstable=0 bg_thresh=1078 thresh=2157 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 212.246543: balance_dirty_state: bdi 8:0: dirty=704 wb=927 unstable=0 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=27 ino=12 dd-2567 [005] 212.246551: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-132% task_weight=80% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 212.252623: balance_dirty_state: bdi 8:0: dirty=704 wb=927 unstable=0 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 212.252630: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-132% task_weight=80% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 212.260411: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=0 bg_thresh=1081 thresh=2163 gap=658 poll_thresh=27 ino=12 dd-2567 [001] 212.260434: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=0 bg_thresh=1081 thresh=2163 gap=658 poll_thresh=20 ino=12 dd-2567 [001] 212.260718: balance_dirty_state: bdi 8:0: dirty=704 wb=801 unstable=0 bg_thresh=1081 thresh=2163 gap=658 poll_thresh=21 ino=12 dd-2567 [001] 212.261015: balance_dirty_state: bdi 8:0: dirty=729 wb=801 unstable=0 bg_thresh=1084 thresh=2168 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 212.261578: balance_dirty_state: bdi 8:0: dirty=754 wb=801 unstable=0 bg_thresh=1086 thresh=2173 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 212.261910: balance_dirty_state: bdi 8:0: dirty=792 wb=801 unstable=0 bg_thresh=1089 thresh=2178 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 212.262261: balance_dirty_state: bdi 8:0: dirty=805 wb=801 unstable=0 bg_thresh=1088 thresh=2177 gap=571 poll_thresh=25 ino=12 dd-2567 [001] 212.262626: balance_dirty_state: bdi 8:0: dirty=843 wb=801 unstable=0 bg_thresh=1086 thresh=2172 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 212.262633: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-20% task_gap=-121% task_weight=81% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 212.268387: balance_dirty_state: bdi 8:0: dirty=843 wb=650 unstable=0 bg_thresh=1083 thresh=2167 gap=674 poll_thresh=26 ino=12 dd-2567 [001] 212.268413: balance_dirty_state: bdi 8:0: dirty=843 wb=650 unstable=0 bg_thresh=1083 thresh=2167 gap=674 poll_thresh=19 ino=12 dd-2567 [001] 212.268587: balance_dirty_state: bdi 8:0: dirty=856 wb=650 unstable=0 bg_thresh=1083 thresh=2166 gap=660 poll_thresh=20 ino=12 dd-2567 [001] 212.268762: balance_dirty_state: bdi 8:0: dirty=882 wb=650 unstable=0 bg_thresh=1082 thresh=2165 gap=633 poll_thresh=21 ino=12 dd-2567 [001] 212.268941: balance_dirty_state: bdi 8:0: dirty=907 wb=650 unstable=0 bg_thresh=1085 thresh=2170 gap=613 poll_thresh=22 ino=12 dd-2567 [001] 212.269130: balance_dirty_state: bdi 8:0: dirty=932 wb=650 unstable=0 bg_thresh=1087 thresh=2175 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 212.269326: balance_dirty_state: bdi 8:0: dirty=957 wb=650 unstable=0 bg_thresh=1084 thresh=2169 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 212.269532: balance_dirty_state: bdi 8:0: dirty=982 wb=650 unstable=0 bg_thresh=1084 thresh=2168 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 212.269536: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-126% task_weight=81% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 212.276499: balance_dirty_state: bdi 8:0: dirty=982 wb=524 unstable=0 bg_thresh=1083 thresh=2167 gap=661 poll_thresh=25 ino=12 dd-2567 [001] 212.276528: balance_dirty_state: bdi 8:0: dirty=982 wb=524 unstable=0 bg_thresh=1083 thresh=2167 gap=661 poll_thresh=19 ino=12 dd-2567 [001] 212.276703: balance_dirty_state: bdi 8:0: dirty=982 wb=524 unstable=0 bg_thresh=1083 thresh=2167 gap=661 poll_thresh=20 ino=12 dd-2567 [001] 212.277035: balance_dirty_state: bdi 8:0: dirty=1007 wb=524 unstable=0 bg_thresh=1086 thresh=2172 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 212.277217: balance_dirty_state: bdi 8:0: dirty=1032 wb=524 unstable=0 bg_thresh=1088 thresh=2177 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 212.277412: balance_dirty_state: bdi 8:0: dirty=1057 wb=524 unstable=0 bg_thresh=1088 thresh=2176 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 212.277802: balance_dirty_state: bdi 8:0: dirty=1083 wb=524 unstable=0 bg_thresh=1085 thresh=2170 gap=563 poll_thresh=24 ino=12 dd-2567 [001] 212.278226: balance_dirty_state: bdi 8:0: dirty=1096 wb=524 unstable=0 bg_thresh=1087 thresh=2175 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 212.278533: balance_dirty_state: bdi 8:0: dirty=501 wb=524 unstable=0 bg_thresh=1087 thresh=2174 gap=1149 poll_thresh=26 ino=12 dd-2567 [001] 212.279233: balance_dirty_state: bdi 8:0: dirty=0 wb=550 unstable=0 bg_thresh=1084 thresh=2169 gap=1619 poll_thresh=34 ino=12 dd-2567 [001] 212.280004: balance_dirty_state: bdi 8:0: dirty=35 wb=1005 unstable=0 bg_thresh=1084 thresh=2169 gap=1129 poll_thresh=41 ino=12 dd-2567 [001] 212.280422: balance_dirty_state: bdi 8:0: dirty=85 wb=1231 unstable=0 bg_thresh=1086 thresh=2173 gap=857 poll_thresh=34 ino=12 dd-2567 [001] 212.281363: balance_dirty_state: bdi 8:0: dirty=22 wb=1648 unstable=0 bg_thresh=1085 thresh=2171 gap=501 poll_thresh=36 ino=12 dd-2567 [001] 212.281365: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1441 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-62% task_gap=-208% task_weight=83% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [005] 212.281471: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2764 wrote=1288 to_write=6904 dd-2567 [000] 212.288383: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1079 thresh=2158 gap=589 poll_thresh=36 ino=12 dd-2567 [000] 212.288412: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1079 thresh=2158 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 212.288647: balance_dirty_state: bdi 8:0: dirty=35 wb=1560 unstable=0 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 212.288886: balance_dirty_state: bdi 8:0: dirty=61 wb=1560 unstable=0 bg_thresh=1079 thresh=2158 gap=537 poll_thresh=29 ino=12 dd-2567 [000] 212.288890: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-138% task_weight=83% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 212.296924: balance_dirty_state: bdi 8:0: dirty=61 wb=1445 unstable=0 bg_thresh=1073 thresh=2146 gap=640 poll_thresh=29 ino=12 dd-2567 [004] 212.296943: balance_dirty_state: bdi 8:0: dirty=61 wb=1445 unstable=0 bg_thresh=1073 thresh=2146 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 212.297257: balance_dirty_state: bdi 8:0: dirty=74 wb=1445 unstable=0 bg_thresh=1073 thresh=2146 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 212.297814: balance_dirty_state: bdi 8:0: dirty=99 wb=1445 unstable=0 bg_thresh=1083 thresh=2166 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 212.298134: balance_dirty_state: bdi 8:0: dirty=124 wb=1445 unstable=0 bg_thresh=1085 thresh=2170 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 212.298478: balance_dirty_state: bdi 8:0: dirty=149 wb=1445 unstable=0 bg_thresh=1087 thresh=2175 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 212.298838: balance_dirty_state: bdi 8:0: dirty=174 wb=1445 unstable=0 bg_thresh=1087 thresh=2174 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 212.299209: balance_dirty_state: bdi 8:0: dirty=199 wb=1445 unstable=0 bg_thresh=1086 thresh=2173 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 212.299216: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 212.308613: balance_dirty_state: bdi 8:0: dirty=212 wb=1293 unstable=0 bg_thresh=1074 thresh=2148 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 212.309369: balance_dirty_state: bdi 8:0: dirty=238 wb=1293 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 212.309656: balance_dirty_state: bdi 8:0: dirty=251 wb=1293 unstable=0 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 212.309899: balance_dirty_state: bdi 8:0: dirty=289 wb=1293 unstable=0 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 212.310191: balance_dirty_state: bdi 8:0: dirty=314 wb=1293 unstable=0 bg_thresh=1081 thresh=2162 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 212.310608: balance_dirty_state: bdi 8:0: dirty=327 wb=1293 unstable=0 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 212.310613: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-108% task_weight=83% bdi_bw=53376 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 212.316295: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 212.316311: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 212.316482: balance_dirty_state: bdi 8:0: dirty=352 wb=1165 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 212.316657: balance_dirty_state: bdi 8:0: dirty=377 wb=1165 unstable=0 bg_thresh=1067 thresh=2134 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 212.317035: balance_dirty_state: bdi 8:0: dirty=402 wb=1165 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 212.317222: balance_dirty_state: bdi 8:0: dirty=402 wb=1165 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 212.317421: balance_dirty_state: bdi 8:0: dirty=427 wb=1165 unstable=0 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 212.317630: balance_dirty_state: bdi 8:0: dirty=452 wb=1165 unstable=0 bg_thresh=1076 thresh=2152 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 212.317634: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-146% task_weight=84% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 212.324299: balance_dirty_state: bdi 8:0: dirty=452 wb=1026 unstable=0 bg_thresh=1066 thresh=2132 gap=654 poll_thresh=25 ino=12 dd-2567 [004] 212.324321: balance_dirty_state: bdi 8:0: dirty=452 wb=1026 unstable=0 bg_thresh=1066 thresh=2132 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 212.324815: balance_dirty_state: bdi 8:0: dirty=490 wb=1026 unstable=0 bg_thresh=1067 thresh=2135 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 212.325262: balance_dirty_state: bdi 8:0: dirty=503 wb=1026 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 212.325537: balance_dirty_state: bdi 8:0: dirty=529 wb=1001 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 212.326571: balance_dirty_state: bdi 8:0: dirty=555 wb=900 unstable=0 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=23 ino=12 dd-2567 [004] 212.326885: balance_dirty_state: bdi 8:0: dirty=581 wb=900 unstable=0 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 212.327221: balance_dirty_state: bdi 8:0: dirty=594 wb=900 unstable=0 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 212.327563: balance_dirty_state: bdi 8:0: dirty=619 wb=900 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=26 ino=12 dd-2567 [004] 212.327918: balance_dirty_state: bdi 8:0: dirty=644 wb=900 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 212.328372: balance_dirty_state: bdi 8:0: dirty=669 wb=900 unstable=0 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 212.328754: balance_dirty_state: bdi 8:0: dirty=719 wb=900 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 212.328760: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-122% task_weight=85% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 212.336226: balance_dirty_state: bdi 8:0: dirty=719 wb=787 unstable=0 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=29 ino=12 dd-2567 [004] 212.336244: balance_dirty_state: bdi 8:0: dirty=719 wb=787 unstable=0 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 212.336721: balance_dirty_state: bdi 8:0: dirty=744 wb=787 unstable=0 bg_thresh=1076 thresh=2152 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 212.336975: balance_dirty_state: bdi 8:0: dirty=744 wb=787 unstable=0 bg_thresh=1075 thresh=2151 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 212.337244: balance_dirty_state: bdi 8:0: dirty=795 wb=787 unstable=0 bg_thresh=1078 thresh=2156 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 212.337567: balance_dirty_state: bdi 8:0: dirty=808 wb=787 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 212.337791: balance_dirty_state: bdi 8:0: dirty=833 wb=787 unstable=0 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 212.337796: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-104% task_weight=86% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 212.348149: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=0 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=27 ino=12 dd-2567 [004] 212.348195: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=0 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 212.348377: balance_dirty_state: bdi 8:0: dirty=859 wb=661 unstable=0 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 212.348559: balance_dirty_state: bdi 8:0: dirty=897 wb=661 unstable=0 bg_thresh=1076 thresh=2153 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 212.348817: balance_dirty_state: bdi 8:0: dirty=897 wb=561 unstable=0 bg_thresh=1076 thresh=2152 gap=694 poll_thresh=23 ino=12 dd-2567 [004] 212.349125: balance_dirty_state: bdi 8:0: dirty=922 wb=536 unstable=0 bg_thresh=1072 thresh=2145 gap=687 poll_thresh=24 ino=12 dd-2567 [004] 212.349338: balance_dirty_state: bdi 8:0: dirty=947 wb=536 unstable=0 bg_thresh=1072 thresh=2144 gap=661 poll_thresh=25 ino=12 dd-2567 [004] 212.349769: balance_dirty_state: bdi 8:0: dirty=972 wb=536 unstable=0 bg_thresh=1080 thresh=2161 gap=653 poll_thresh=26 ino=12 dd-2567 [004] 212.350150: balance_dirty_state: bdi 8:0: dirty=997 wb=536 unstable=0 bg_thresh=1080 thresh=2160 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 212.350385: balance_dirty_state: bdi 8:0: dirty=1022 wb=536 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 212.350628: balance_dirty_state: bdi 8:0: dirty=1047 wb=536 unstable=0 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=29 ino=12 dd-2567 [004] 212.351065: balance_dirty_state: bdi 8:0: dirty=1110 wb=536 unstable=0 bg_thresh=1081 thresh=2162 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 212.351070: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-96% task_weight=88% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2536 [001] 212.353442: writeback_single_inode: bdi 8:0: ino=12 state= age=2836 wrote=1117 to_write=7075 dd-2567 [004] 212.356150: balance_dirty_state: bdi 8:0: dirty=9 wb=1637 unstable=0 bg_thresh=1081 thresh=2162 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 212.356158: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-139% task_weight=88% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 212.364132: balance_dirty_state: bdi 8:0: dirty=9 wb=1359 unstable=0 bg_thresh=1070 thresh=2141 gap=773 poll_thresh=30 ino=12 dd-2567 [004] 212.364168: balance_dirty_state: bdi 8:0: dirty=9 wb=1359 unstable=0 bg_thresh=1070 thresh=2141 gap=773 poll_thresh=22 ino=12 dd-2567 [004] 212.364363: balance_dirty_state: bdi 8:0: dirty=35 wb=1359 unstable=0 bg_thresh=1071 thresh=2143 gap=749 poll_thresh=23 ino=12 dd-2567 [004] 212.364561: balance_dirty_state: bdi 8:0: dirty=48 wb=1359 unstable=0 bg_thresh=1070 thresh=2140 gap=733 poll_thresh=24 ino=12 dd-2567 [004] 212.364766: balance_dirty_state: bdi 8:0: dirty=73 wb=1359 unstable=0 bg_thresh=1068 thresh=2137 gap=705 poll_thresh=25 ino=12 dd-2567 [004] 212.364981: balance_dirty_state: bdi 8:0: dirty=98 wb=1359 unstable=0 bg_thresh=1070 thresh=2141 gap=684 poll_thresh=26 ino=12 dd-2567 [004] 212.365204: balance_dirty_state: bdi 8:0: dirty=136 wb=1359 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=27 ino=12 dd-2567 [004] 212.365701: balance_dirty_state: bdi 8:0: dirty=162 wb=1359 unstable=0 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 212.366128: balance_dirty_state: bdi 8:0: dirty=175 wb=1359 unstable=0 bg_thresh=1077 thresh=2155 gap=621 poll_thresh=29 ino=12 dd-2567 [004] 212.366375: balance_dirty_state: bdi 8:0: dirty=200 wb=1359 unstable=0 bg_thresh=1079 thresh=2159 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 212.366630: balance_dirty_state: bdi 8:0: dirty=250 wb=1359 unstable=0 bg_thresh=1079 thresh=2158 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 212.366896: balance_dirty_state: bdi 8:0: dirty=275 wb=1359 unstable=0 bg_thresh=1078 thresh=2157 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 212.366900: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-146% task_weight=89% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 212.372134: balance_dirty_state: bdi 8:0: dirty=275 wb=1245 unstable=0 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=32 ino=12 dd-2567 [004] 212.372152: balance_dirty_state: bdi 8:0: dirty=275 wb=1245 unstable=0 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 212.372367: balance_dirty_state: bdi 8:0: dirty=301 wb=1245 unstable=0 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 212.372587: balance_dirty_state: bdi 8:0: dirty=314 wb=1245 unstable=0 bg_thresh=1078 thresh=2156 gap=597 poll_thresh=26 ino=12 dd-2567 [004] 212.373028: balance_dirty_state: bdi 8:0: dirty=339 wb=1245 unstable=0 bg_thresh=1079 thresh=2158 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 212.373259: balance_dirty_state: bdi 8:0: dirty=364 wb=1245 unstable=0 bg_thresh=1081 thresh=2162 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 212.373866: balance_dirty_state: bdi 8:0: dirty=414 wb=1245 unstable=0 bg_thresh=1082 thresh=2164 gap=505 poll_thresh=29 ino=12 dd-2567 [004] 212.373870: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1429 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-45% task_gap=-180% task_weight=89% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 212.380077: balance_dirty_state: bdi 8:0: dirty=414 wb=1105 unstable=0 bg_thresh=1082 thresh=2165 gap=646 poll_thresh=29 ino=12 dd-2567 [004] 212.380104: balance_dirty_state: bdi 8:0: dirty=414 wb=1105 unstable=0 bg_thresh=1082 thresh=2165 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 212.380328: balance_dirty_state: bdi 8:0: dirty=440 wb=1105 unstable=0 bg_thresh=1082 thresh=2164 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 212.380528: balance_dirty_state: bdi 8:0: dirty=440 wb=1105 unstable=0 bg_thresh=1079 thresh=2159 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 212.380942: balance_dirty_state: bdi 8:0: dirty=478 wb=1105 unstable=0 bg_thresh=1082 thresh=2165 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 212.381363: balance_dirty_state: bdi 8:0: dirty=503 wb=1105 unstable=0 bg_thresh=1082 thresh=2165 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 212.381691: balance_dirty_state: bdi 8:0: dirty=528 wb=1105 unstable=0 bg_thresh=1081 thresh=2163 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 212.381696: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-46% task_gap=-182% task_weight=90% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 212.388077: balance_dirty_state: bdi 8:0: dirty=528 wb=977 unstable=0 bg_thresh=1071 thresh=2143 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 212.388092: balance_dirty_state: bdi 8:0: dirty=528 wb=977 unstable=0 bg_thresh=1071 thresh=2143 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 212.388285: balance_dirty_state: bdi 8:0: dirty=554 wb=977 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 212.388467: balance_dirty_state: bdi 8:0: dirty=567 wb=977 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 212.388659: balance_dirty_state: bdi 8:0: dirty=605 wb=977 unstable=0 bg_thresh=1071 thresh=2143 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 212.389046: balance_dirty_state: bdi 8:0: dirty=630 wb=977 unstable=0 bg_thresh=1080 thresh=2161 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 212.389255: balance_dirty_state: bdi 8:0: dirty=655 wb=977 unstable=0 bg_thresh=1080 thresh=2160 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 212.389259: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1424 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-143% task_weight=90% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 212.396023: balance_dirty_state: bdi 8:0: dirty=655 wb=851 unstable=0 bg_thresh=1080 thresh=2160 gap=654 poll_thresh=25 ino=12 dd-2567 [004] 212.396238: balance_dirty_state: bdi 8:0: dirty=655 wb=851 unstable=0 bg_thresh=1080 thresh=2160 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 212.396405: balance_dirty_state: bdi 8:0: dirty=681 wb=851 unstable=0 bg_thresh=1079 thresh=2159 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 212.396579: balance_dirty_state: bdi 8:0: dirty=681 wb=851 unstable=0 bg_thresh=1082 thresh=2165 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 212.396760: balance_dirty_state: bdi 8:0: dirty=706 wb=851 unstable=0 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 212.396949: balance_dirty_state: bdi 8:0: dirty=731 wb=851 unstable=0 bg_thresh=1079 thresh=2158 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 212.397148: balance_dirty_state: bdi 8:0: dirty=756 wb=851 unstable=0 bg_thresh=1078 thresh=2157 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 212.397566: balance_dirty_state: bdi 8:0: dirty=794 wb=851 unstable=0 bg_thresh=1081 thresh=2162 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 212.397571: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-142% task_weight=91% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 212.403981: balance_dirty_state: bdi 8:0: dirty=794 wb=724 unstable=0 bg_thresh=1077 thresh=2155 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 212.404008: balance_dirty_state: bdi 8:0: dirty=794 wb=724 unstable=0 bg_thresh=1077 thresh=2155 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 212.404210: balance_dirty_state: bdi 8:0: dirty=820 wb=724 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 212.404391: balance_dirty_state: bdi 8:0: dirty=820 wb=724 unstable=0 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 212.404825: balance_dirty_state: bdi 8:0: dirty=858 wb=724 unstable=0 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 212.405016: balance_dirty_state: bdi 8:0: dirty=883 wb=724 unstable=0 bg_thresh=1081 thresh=2163 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 212.405213: balance_dirty_state: bdi 8:0: dirty=908 wb=724 unstable=0 bg_thresh=1081 thresh=2162 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 212.405217: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1426 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-141% task_weight=90% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 212.412029: balance_dirty_state: bdi 8:0: dirty=908 wb=586 unstable=0 bg_thresh=1077 thresh=2154 gap=660 poll_thresh=24 ino=12 dd-2567 [004] 212.412068: balance_dirty_state: bdi 8:0: dirty=908 wb=586 unstable=0 bg_thresh=1077 thresh=2154 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 212.412403: balance_dirty_state: bdi 8:0: dirty=921 wb=586 unstable=0 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 212.412568: balance_dirty_state: bdi 8:0: dirty=934 wb=586 unstable=0 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 212.412929: balance_dirty_state: bdi 8:0: dirty=972 wb=586 unstable=0 bg_thresh=1082 thresh=2165 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 212.413113: balance_dirty_state: bdi 8:0: dirty=972 wb=586 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 212.413302: balance_dirty_state: bdi 8:0: dirty=997 wb=586 unstable=0 bg_thresh=1081 thresh=2163 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 212.413708: balance_dirty_state: bdi 8:0: dirty=1022 wb=586 unstable=0 bg_thresh=1082 thresh=2165 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 212.413914: balance_dirty_state: bdi 8:0: dirty=1047 wb=586 unstable=0 bg_thresh=1082 thresh=2164 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 212.413918: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1427 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-45% task_gap=-182% task_weight=91% bdi_bw=53108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 212.420036: balance_dirty_state: bdi 8:0: dirty=1047 wb=457 unstable=0 bg_thresh=1081 thresh=2162 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 212.420067: balance_dirty_state: bdi 8:0: dirty=1047 wb=457 unstable=0 bg_thresh=1081 thresh=2162 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 212.420238: balance_dirty_state: bdi 8:0: dirty=1060 wb=457 unstable=0 bg_thresh=1080 thresh=2161 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 212.420621: balance_dirty_state: bdi 8:0: dirty=1098 wb=457 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 212.420815: balance_dirty_state: bdi 8:0: dirty=768 wb=457 unstable=0 bg_thresh=1078 thresh=2157 gap=932 poll_thresh=22 ino=12 dd-2567 [004] 212.421280: balance_dirty_state: bdi 8:0: dirty=9 wb=483 unstable=0 bg_thresh=1078 thresh=2157 gap=1665 poll_thresh=23 ino=12 dd-2567 [004] 212.421909: balance_dirty_state: bdi 8:0: dirty=35 wb=1116 unstable=0 bg_thresh=1081 thresh=2163 gap=1012 poll_thresh=41 ino=12 dd-2567 [004] 212.422822: balance_dirty_state: bdi 8:0: dirty=9 wb=1660 unstable=0 bg_thresh=1079 thresh=2159 gap=490 poll_thresh=43 ino=12 dd-2567 [004] 212.422824: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-69% task_gap=-226% task_weight=87% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 212.422895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1227 to_write=6965 dd-2567 [004] 212.427987: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=43 ino=12 dd-2567 [004] 212.428020: balance_dirty_state: bdi 8:0: dirty=9 wb=1560 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=32 ino=12 dd-2567 [004] 212.428310: balance_dirty_state: bdi 8:0: dirty=35 wb=1560 unstable=0 bg_thresh=1078 thresh=2156 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 212.428827: balance_dirty_state: bdi 8:0: dirty=73 wb=1560 unstable=0 bg_thresh=1076 thresh=2153 gap=520 poll_thresh=36 ino=12 dd-2567 [004] 212.428831: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-148% task_weight=87% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 212.435980: balance_dirty_state: bdi 8:0: dirty=73 wb=1432 unstable=0 bg_thresh=1072 thresh=2145 gap=640 poll_thresh=36 ino=12 dd-2567 [004] 212.436013: balance_dirty_state: bdi 8:0: dirty=73 wb=1432 unstable=0 bg_thresh=1075 thresh=2150 gap=645 poll_thresh=27 ino=12 dd-2567 [004] 212.436252: balance_dirty_state: bdi 8:0: dirty=99 wb=1432 unstable=0 bg_thresh=1075 thresh=2150 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 212.436701: balance_dirty_state: bdi 8:0: dirty=137 wb=1432 unstable=0 bg_thresh=1080 thresh=2160 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 212.436953: balance_dirty_state: bdi 8:0: dirty=162 wb=1432 unstable=0 bg_thresh=1079 thresh=2159 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 212.437429: balance_dirty_state: bdi 8:0: dirty=187 wb=1432 unstable=0 bg_thresh=1080 thresh=2160 gap=541 poll_thresh=31 ino=12 dd-2567 [004] 212.438044: balance_dirty_state: bdi 8:0: dirty=237 wb=1357 unstable=0 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=32 ino=12 dd-2567 [004] 212.438859: balance_dirty_state: bdi 8:0: dirty=276 wb=1307 unstable=0 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=34 ino=12 dd-2567 [004] 212.439290: balance_dirty_state: bdi 8:0: dirty=302 wb=1307 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=36 ino=12 dd-2567 [004] 212.439295: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-140% task_weight=89% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 212.443935: balance_dirty_state: bdi 8:0: dirty=302 wb=1307 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=36 ino=12 dd-2567 [004] 212.443941: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-152% task_weight=89% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 212.451840: balance_dirty_state: bdi 8:0: dirty=302 wb=1092 unstable=0 bg_thresh=1056 thresh=2112 gap=718 poll_thresh=36 ino=12 dd-2567 [004] 212.451855: balance_dirty_state: bdi 8:0: dirty=302 wb=1092 unstable=0 bg_thresh=1056 thresh=2112 gap=718 poll_thresh=27 ino=12 dd-2567 [004] 212.452099: balance_dirty_state: bdi 8:0: dirty=328 wb=1092 unstable=0 bg_thresh=1053 thresh=2106 gap=686 poll_thresh=28 ino=12 dd-2567 [004] 212.452354: balance_dirty_state: bdi 8:0: dirty=353 wb=1092 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=29 ino=12 dd-2567 [004] 212.452865: balance_dirty_state: bdi 8:0: dirty=378 wb=1092 unstable=0 bg_thresh=1063 thresh=2127 gap=657 poll_thresh=30 ino=12 dd-2567 [004] 212.453154: balance_dirty_state: bdi 8:0: dirty=403 wb=1092 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=31 ino=12 dd-2567 [004] 212.453456: balance_dirty_state: bdi 8:0: dirty=441 wb=1092 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=32 ino=12 dd-2567 [004] 212.454106: balance_dirty_state: bdi 8:0: dirty=467 wb=1092 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=34 ino=12 dd-2567 [004] 212.454569: balance_dirty_state: bdi 8:0: dirty=517 wb=1092 unstable=0 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 212.454575: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-47% task_gap=-185% task_weight=89% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 212.459868: balance_dirty_state: bdi 8:0: dirty=517 wb=966 unstable=0 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=36 ino=12 dd-2567 [004] 212.459886: balance_dirty_state: bdi 8:0: dirty=530 wb=966 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 212.460258: balance_dirty_state: bdi 8:0: dirty=556 wb=966 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 212.460636: balance_dirty_state: bdi 8:0: dirty=582 wb=966 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 212.461028: balance_dirty_state: bdi 8:0: dirty=607 wb=966 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=30 ino=12 dd-2567 [004] 212.461439: balance_dirty_state: bdi 8:0: dirty=632 wb=966 unstable=0 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 212.461446: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-134% task_weight=90% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 212.467878: balance_dirty_state: bdi 8:0: dirty=632 wb=839 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=31 ino=12 dd-2567 [004] 212.467897: balance_dirty_state: bdi 8:0: dirty=632 wb=839 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 212.468135: balance_dirty_state: bdi 8:0: dirty=670 wb=839 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 212.468458: balance_dirty_state: bdi 8:0: dirty=695 wb=839 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 212.468885: balance_dirty_state: bdi 8:0: dirty=708 wb=839 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 212.469305: balance_dirty_state: bdi 8:0: dirty=733 wb=839 unstable=0 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 212.469525: balance_dirty_state: bdi 8:0: dirty=783 wb=839 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 212.469529: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-102% task_weight=90% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 212.475783: balance_dirty_state: bdi 8:0: dirty=783 wb=700 unstable=0 bg_thresh=1079 thresh=2158 gap=675 poll_thresh=28 ino=12 dd-2567 [004] 212.475815: balance_dirty_state: bdi 8:0: dirty=783 wb=700 unstable=0 bg_thresh=1079 thresh=2158 gap=675 poll_thresh=21 ino=12 dd-2567 [004] 212.475993: balance_dirty_state: bdi 8:0: dirty=783 wb=700 unstable=0 bg_thresh=1079 thresh=2158 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 212.476174: balance_dirty_state: bdi 8:0: dirty=808 wb=700 unstable=0 bg_thresh=1081 thresh=2162 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 212.476364: balance_dirty_state: bdi 8:0: dirty=833 wb=700 unstable=0 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 212.476557: balance_dirty_state: bdi 8:0: dirty=858 wb=700 unstable=0 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 212.476764: balance_dirty_state: bdi 8:0: dirty=883 wb=700 unstable=0 bg_thresh=1077 thresh=2154 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 212.476986: balance_dirty_state: bdi 8:0: dirty=921 wb=700 unstable=0 bg_thresh=1080 thresh=2160 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 212.476990: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-144% task_weight=91% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 212.483741: balance_dirty_state: bdi 8:0: dirty=921 wb=573 unstable=0 bg_thresh=1074 thresh=2148 gap=654 poll_thresh=27 ino=12 dd-2567 [004] 212.483798: balance_dirty_state: bdi 8:0: dirty=921 wb=573 unstable=0 bg_thresh=1074 thresh=2148 gap=654 poll_thresh=20 ino=12 dd-2567 [004] 212.483973: balance_dirty_state: bdi 8:0: dirty=946 wb=573 unstable=0 bg_thresh=1074 thresh=2148 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 212.484147: balance_dirty_state: bdi 8:0: dirty=946 wb=573 unstable=0 bg_thresh=1076 thresh=2153 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 212.484486: balance_dirty_state: bdi 8:0: dirty=971 wb=573 unstable=0 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 212.484677: balance_dirty_state: bdi 8:0: dirty=996 wb=573 unstable=0 bg_thresh=1078 thresh=2157 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 212.484874: balance_dirty_state: bdi 8:0: dirty=1021 wb=573 unstable=0 bg_thresh=1081 thresh=2162 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 212.485078: balance_dirty_state: bdi 8:0: dirty=1046 wb=573 unstable=0 bg_thresh=1080 thresh=2161 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 212.485291: balance_dirty_state: bdi 8:0: dirty=1071 wb=573 unstable=0 bg_thresh=1080 thresh=2160 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 212.485295: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1423 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-47% task_gap=-187% task_weight=91% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 212.491736: balance_dirty_state: bdi 8:0: dirty=1071 wb=447 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 212.491770: balance_dirty_state: bdi 8:0: dirty=1071 wb=447 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 212.491960: balance_dirty_state: bdi 8:0: dirty=1096 wb=447 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 212.492143: balance_dirty_state: bdi 8:0: dirty=777 wb=447 unstable=0 bg_thresh=1073 thresh=2147 gap=923 poll_thresh=22 ino=12 dd-2567 [004] 212.492326: balance_dirty_state: bdi 8:0: dirty=184 wb=447 unstable=0 bg_thresh=1076 thresh=2152 gap=1521 poll_thresh=23 ino=12 dd-2567 [004] 212.492730: balance_dirty_state: bdi 8:0: dirty=34 wb=460 unstable=0 bg_thresh=1078 thresh=2157 gap=1663 poll_thresh=40 ino=12 dd-2567 [004] 212.493230: balance_dirty_state: bdi 8:0: dirty=59 wb=955 unstable=0 bg_thresh=1077 thresh=2155 gap=1141 poll_thresh=41 ino=12 dd-2567 [004] 212.493508: balance_dirty_state: bdi 8:0: dirty=109 wb=1246 unstable=0 bg_thresh=1079 thresh=2159 gap=804 poll_thresh=34 ino=12 dd-2567 [004] 212.493799: balance_dirty_state: bdi 8:0: dirty=134 wb=1534 unstable=0 bg_thresh=1079 thresh=2158 gap=490 poll_thresh=36 ino=12 dd-2567 [004] 212.493800: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1421 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-147% task_weight=91% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 212.494126: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1298 to_write=6894 dd-2567 [004] 212.499709: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1072 thresh=2145 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 212.499720: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-118% task_weight=91% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 212.507709: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1072 thresh=2145 gap=639 poll_thresh=36 ino=12 dd-2567 [004] 212.507744: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1072 thresh=2145 gap=639 poll_thresh=27 ino=12 dd-2567 [004] 212.507973: balance_dirty_state: bdi 8:0: dirty=9 wb=1506 unstable=0 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=28 ino=12 dd-2567 [004] 212.508201: balance_dirty_state: bdi 8:0: dirty=34 wb=1506 unstable=0 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=29 ino=12 dd-2567 [004] 212.508437: balance_dirty_state: bdi 8:0: dirty=84 wb=1506 unstable=0 bg_thresh=1080 thresh=2160 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 212.508683: balance_dirty_state: bdi 8:0: dirty=109 wb=1506 unstable=0 bg_thresh=1079 thresh=2159 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 212.508937: balance_dirty_state: bdi 8:0: dirty=134 wb=1506 unstable=0 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 212.508942: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-148% task_weight=92% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 212.515668: balance_dirty_state: bdi 8:0: dirty=134 wb=1291 unstable=0 bg_thresh=1074 thresh=2149 gap=724 poll_thresh=32 ino=12 dd-2567 [004] 212.515701: balance_dirty_state: bdi 8:0: dirty=134 wb=1291 unstable=0 bg_thresh=1074 thresh=2149 gap=724 poll_thresh=24 ino=12 dd-2567 [004] 212.515907: balance_dirty_state: bdi 8:0: dirty=159 wb=1291 unstable=0 bg_thresh=1074 thresh=2149 gap=699 poll_thresh=25 ino=12 dd-2567 [004] 212.516279: balance_dirty_state: bdi 8:0: dirty=184 wb=1291 unstable=0 bg_thresh=1077 thresh=2154 gap=679 poll_thresh=26 ino=12 dd-2567 [004] 212.516492: balance_dirty_state: bdi 8:0: dirty=209 wb=1291 unstable=0 bg_thresh=1079 thresh=2159 gap=659 poll_thresh=27 ino=12 dd-2567 [004] 212.516713: balance_dirty_state: bdi 8:0: dirty=234 wb=1291 unstable=0 bg_thresh=1079 thresh=2158 gap=633 poll_thresh=28 ino=12 dd-2567 [004] 212.516942: balance_dirty_state: bdi 8:0: dirty=284 wb=1291 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 212.517177: balance_dirty_state: bdi 8:0: dirty=309 wb=1291 unstable=0 bg_thresh=1080 thresh=2161 gap=561 poll_thresh=30 ino=12 dd-2567 [004] 212.517422: balance_dirty_state: bdi 8:0: dirty=334 wb=1291 unstable=0 bg_thresh=1080 thresh=2160 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 212.517426: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-145% task_weight=92% bdi_bw=54744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 212.523638: balance_dirty_state: bdi 8:0: dirty=334 wb=1163 unstable=0 bg_thresh=1073 thresh=2146 gap=649 poll_thresh=31 ino=12 dd-2567 [004] 212.523668: balance_dirty_state: bdi 8:0: dirty=334 wb=1163 unstable=0 bg_thresh=1073 thresh=2146 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 212.523862: balance_dirty_state: bdi 8:0: dirty=359 wb=1163 unstable=0 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 212.524058: balance_dirty_state: bdi 8:0: dirty=384 wb=1163 unstable=0 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 212.524263: balance_dirty_state: bdi 8:0: dirty=409 wb=1163 unstable=0 bg_thresh=1078 thresh=2156 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 212.524639: balance_dirty_state: bdi 8:0: dirty=434 wb=1163 unstable=0 bg_thresh=1080 thresh=2161 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 212.524861: balance_dirty_state: bdi 8:0: dirty=459 wb=1163 unstable=0 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 212.525093: balance_dirty_state: bdi 8:0: dirty=484 wb=1163 unstable=0 bg_thresh=1082 thresh=2164 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 212.525097: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1426 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-45% task_gap=-183% task_weight=92% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 212.531589: balance_dirty_state: bdi 8:0: dirty=484 wb=1062 unstable=0 bg_thresh=1075 thresh=2151 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 212.531637: balance_dirty_state: bdi 8:0: dirty=509 wb=1062 unstable=0 bg_thresh=1075 thresh=2151 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 212.531829: balance_dirty_state: bdi 8:0: dirty=509 wb=1062 unstable=0 bg_thresh=1075 thresh=2151 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 212.532018: balance_dirty_state: bdi 8:0: dirty=534 wb=1062 unstable=0 bg_thresh=1078 thresh=2156 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 212.532214: balance_dirty_state: bdi 8:0: dirty=559 wb=1062 unstable=0 bg_thresh=1080 thresh=2161 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 212.532219: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-145% task_weight=93% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 212.539588: balance_dirty_state: bdi 8:0: dirty=559 wb=922 unstable=0 bg_thresh=1078 thresh=2157 gap=676 poll_thresh=25 ino=12 dd-2567 [004] 212.539627: balance_dirty_state: bdi 8:0: dirty=559 wb=922 unstable=0 bg_thresh=1078 thresh=2157 gap=676 poll_thresh=19 ino=12 dd-2567 [004] 212.539796: balance_dirty_state: bdi 8:0: dirty=584 wb=922 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 212.539962: balance_dirty_state: bdi 8:0: dirty=609 wb=922 unstable=0 bg_thresh=1078 thresh=2156 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 212.540136: balance_dirty_state: bdi 8:0: dirty=634 wb=922 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 212.540319: balance_dirty_state: bdi 8:0: dirty=659 wb=922 unstable=0 bg_thresh=1080 thresh=2160 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 212.540671: balance_dirty_state: bdi 8:0: dirty=684 wb=922 unstable=0 bg_thresh=1077 thresh=2154 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 212.540870: balance_dirty_state: bdi 8:0: dirty=709 wb=922 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 212.540874: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-111% task_weight=93% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 212.547550: balance_dirty_state: bdi 8:0: dirty=709 wb=783 unstable=0 bg_thresh=1075 thresh=2150 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 212.547576: balance_dirty_state: bdi 8:0: dirty=709 wb=783 unstable=0 bg_thresh=1075 thresh=2150 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 212.547735: balance_dirty_state: bdi 8:0: dirty=734 wb=783 unstable=0 bg_thresh=1075 thresh=2150 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 212.547903: balance_dirty_state: bdi 8:0: dirty=759 wb=783 unstable=0 bg_thresh=1077 thresh=2155 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 212.548077: balance_dirty_state: bdi 8:0: dirty=759 wb=783 unstable=0 bg_thresh=1080 thresh=2160 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 212.548260: balance_dirty_state: bdi 8:0: dirty=784 wb=783 unstable=0 bg_thresh=1082 thresh=2165 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 212.548451: balance_dirty_state: bdi 8:0: dirty=809 wb=783 unstable=0 bg_thresh=1079 thresh=2159 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 212.548649: balance_dirty_state: bdi 8:0: dirty=834 wb=783 unstable=0 bg_thresh=1079 thresh=2158 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 212.548859: balance_dirty_state: bdi 8:0: dirty=859 wb=783 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 212.548864: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-145% task_weight=94% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 212.555513: balance_dirty_state: bdi 8:0: dirty=859 wb=668 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 212.555538: balance_dirty_state: bdi 8:0: dirty=859 wb=668 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 212.555704: balance_dirty_state: bdi 8:0: dirty=884 wb=668 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 212.555871: balance_dirty_state: bdi 8:0: dirty=909 wb=668 unstable=0 bg_thresh=1076 thresh=2152 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 212.556043: balance_dirty_state: bdi 8:0: dirty=934 wb=668 unstable=0 bg_thresh=1078 thresh=2157 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 212.556388: balance_dirty_state: bdi 8:0: dirty=959 wb=668 unstable=0 bg_thresh=1081 thresh=2162 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 212.556393: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-145% task_weight=94% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 212.563526: balance_dirty_state: bdi 8:0: dirty=959 wb=517 unstable=0 bg_thresh=1078 thresh=2156 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 212.563541: balance_dirty_state: bdi 8:0: dirty=959 wb=517 unstable=0 bg_thresh=1078 thresh=2156 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 212.563689: balance_dirty_state: bdi 8:0: dirty=984 wb=517 unstable=0 bg_thresh=1078 thresh=2156 gap=655 poll_thresh=18 ino=12 dd-2567 [004] 212.563838: balance_dirty_state: bdi 8:0: dirty=984 wb=517 unstable=0 bg_thresh=1080 thresh=2161 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 212.563999: balance_dirty_state: bdi 8:0: dirty=1009 wb=517 unstable=0 bg_thresh=1083 thresh=2166 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 212.564165: balance_dirty_state: bdi 8:0: dirty=1034 wb=517 unstable=0 bg_thresh=1080 thresh=2160 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 212.564340: balance_dirty_state: bdi 8:0: dirty=1059 wb=517 unstable=0 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 212.564522: balance_dirty_state: bdi 8:0: dirty=1084 wb=517 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 212.564723: balance_dirty_state: bdi 8:0: dirty=784 wb=517 unstable=0 bg_thresh=1081 thresh=2163 gap=862 poll_thresh=24 ino=12 dd-2567 [004] 212.564929: balance_dirty_state: bdi 8:0: dirty=84 wb=517 unstable=0 bg_thresh=1081 thresh=2162 gap=1561 poll_thresh=25 ino=12 dd-2567 [004] 212.565357: balance_dirty_state: bdi 8:0: dirty=60 wb=742 unstable=0 bg_thresh=1081 thresh=2162 gap=1360 poll_thresh=40 ino=12 dd-2567 [004] 212.565853: balance_dirty_state: bdi 8:0: dirty=436 wb=942 unstable=0 bg_thresh=1080 thresh=2160 gap=782 poll_thresh=37 ino=12 dd-2567 [004] 212.566207: balance_dirty_state: bdi 8:0: dirty=725 wb=942 unstable=0 bg_thresh=1080 thresh=2161 gap=494 poll_thresh=39 ino=12 dd-2567 [004] 212.566208: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-47% task_gap=-168% task_weight=74% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 212.567346: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1255 to_write=6937 dd-2567 [004] 212.571518: balance_dirty_state: bdi 8:0: dirty=9 wb=1633 unstable=0 bg_thresh=1071 thresh=2143 gap=501 poll_thresh=39 ino=12 dd-2567 [004] 212.571524: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-146% task_weight=74% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 212.579467: balance_dirty_state: bdi 8:0: dirty=9 wb=1520 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=39 ino=12 dd-2567 [004] 212.579484: balance_dirty_state: bdi 8:0: dirty=9 wb=1520 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=29 ino=12 dd-2567 [004] 212.579736: balance_dirty_state: bdi 8:0: dirty=34 wb=1520 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=30 ino=12 dd-2567 [004] 212.580011: balance_dirty_state: bdi 8:0: dirty=60 wb=1520 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 212.580015: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-68% task_weight=74% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 212.587796: balance_dirty_state: bdi 8:0: dirty=85 wb=1395 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 212.588102: balance_dirty_state: bdi 8:0: dirty=110 wb=1395 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 212.588419: balance_dirty_state: bdi 8:0: dirty=135 wb=1395 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 212.588667: balance_dirty_state: bdi 8:0: dirty=160 wb=1395 unstable=0 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 212.588899: balance_dirty_state: bdi 8:0: dirty=198 wb=1395 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 212.588903: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=75% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 212.595436: balance_dirty_state: bdi 8:0: dirty=198 wb=1245 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=27 ino=12 dd-2567 [004] 212.595455: balance_dirty_state: bdi 8:0: dirty=198 wb=1245 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=20 ino=12 collect-vmstat.-2552 [000] 212.595517: balance_dirty_state: bdi 0:15: dirty=198 wb=1245 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=25 ino=2385357 dd-2567 [004] 212.595879: balance_dirty_state: bdi 8:0: dirty=223 wb=1245 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 212.596074: balance_dirty_state: bdi 8:0: dirty=248 wb=1245 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 212.596256: balance_dirty_state: bdi 8:0: dirty=248 wb=1245 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 212.596447: balance_dirty_state: bdi 8:0: dirty=273 wb=1245 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 212.596645: balance_dirty_state: bdi 8:0: dirty=298 wb=1245 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 212.596853: balance_dirty_state: bdi 8:0: dirty=323 wb=1245 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 212.597072: balance_dirty_state: bdi 8:0: dirty=361 wb=1245 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 212.597076: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-146% task_weight=77% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 212.603409: balance_dirty_state: bdi 8:0: dirty=361 wb=1120 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 212.603434: balance_dirty_state: bdi 8:0: dirty=374 wb=1120 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 212.603607: balance_dirty_state: bdi 8:0: dirty=399 wb=1120 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 212.603783: balance_dirty_state: bdi 8:0: dirty=424 wb=1120 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 212.603967: balance_dirty_state: bdi 8:0: dirty=449 wb=1120 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 212.604158: balance_dirty_state: bdi 8:0: dirty=474 wb=1120 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 212.604162: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 212.611701: balance_dirty_state: bdi 8:0: dirty=499 wb=995 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 212.611851: balance_dirty_state: bdi 8:0: dirty=499 wb=995 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 212.612010: balance_dirty_state: bdi 8:0: dirty=524 wb=995 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 212.612227: balance_dirty_state: bdi 8:0: dirty=549 wb=920 unstable=0 bg_thresh=1055 thresh=2111 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 212.612503: balance_dirty_state: bdi 8:0: dirty=574 wb=870 unstable=0 bg_thresh=1052 thresh=2105 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 212.612780: balance_dirty_state: bdi 8:0: dirty=599 wb=870 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 212.613076: balance_dirty_state: bdi 8:0: dirty=624 wb=870 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 212.613322: balance_dirty_state: bdi 8:0: dirty=649 wb=870 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 212.613530: balance_dirty_state: bdi 8:0: dirty=674 wb=870 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 212.613745: balance_dirty_state: bdi 8:0: dirty=699 wb=870 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 212.613975: balance_dirty_state: bdi 8:0: dirty=712 wb=870 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 212.613979: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-62% task_weight=78% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 212.619745: balance_dirty_state: bdi 8:0: dirty=718 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 212.619922: balance_dirty_state: bdi 8:0: dirty=743 wb=819 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 212.620105: balance_dirty_state: bdi 8:0: dirty=768 wb=819 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 212.620109: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=56368 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 212.627393: balance_dirty_state: bdi 8:0: dirty=772 wb=697 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 212.627406: balance_dirty_state: bdi 8:0: dirty=772 wb=697 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 212.627553: balance_dirty_state: bdi 8:0: dirty=797 wb=697 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 212.627703: balance_dirty_state: bdi 8:0: dirty=797 wb=697 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 212.627862: balance_dirty_state: bdi 8:0: dirty=822 wb=697 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 212.628029: balance_dirty_state: bdi 8:0: dirty=847 wb=697 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 212.628213: balance_dirty_state: bdi 8:0: dirty=860 wb=697 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 212.628401: balance_dirty_state: bdi 8:0: dirty=886 wb=697 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 212.628405: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=80% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 212.635374: balance_dirty_state: bdi 8:0: dirty=886 wb=547 unstable=0 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=23 ino=12 dd-2567 [004] 212.635410: balance_dirty_state: bdi 8:0: dirty=886 wb=547 unstable=0 bg_thresh=1050 thresh=2100 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 212.635566: balance_dirty_state: bdi 8:0: dirty=911 wb=547 unstable=0 bg_thresh=1051 thresh=2102 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 212.635719: balance_dirty_state: bdi 8:0: dirty=936 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 212.635878: balance_dirty_state: bdi 8:0: dirty=961 wb=547 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 212.636046: balance_dirty_state: bdi 8:0: dirty=961 wb=547 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 212.636383: balance_dirty_state: bdi 8:0: dirty=999 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 212.636576: balance_dirty_state: bdi 8:0: dirty=1025 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 212.636775: balance_dirty_state: bdi 8:0: dirty=1038 wb=547 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 212.636780: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-116% task_weight=82% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 212.643338: balance_dirty_state: bdi 8:0: dirty=1038 wb=422 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 212.643365: balance_dirty_state: bdi 8:0: dirty=1038 wb=422 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 212.643554: balance_dirty_state: bdi 8:0: dirty=1063 wb=422 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 212.643724: balance_dirty_state: bdi 8:0: dirty=799 wb=422 unstable=0 bg_thresh=1052 thresh=2105 gap=884 poll_thresh=20 ino=12 dd-2567 [004] 212.643893: balance_dirty_state: bdi 8:0: dirty=248 wb=422 unstable=0 bg_thresh=1049 thresh=2099 gap=1429 poll_thresh=21 ino=12 dd-2567 [004] 212.644301: balance_dirty_state: bdi 8:0: dirty=20 wb=422 unstable=0 bg_thresh=1052 thresh=2104 gap=1662 poll_thresh=38 ino=12 dd-2567 [004] 212.644658: balance_dirty_state: bdi 8:0: dirty=59 wb=786 unstable=0 bg_thresh=1051 thresh=2103 gap=1258 poll_thresh=41 ino=12 dd-2567 [004] 212.644968: balance_dirty_state: bdi 8:0: dirty=98 wb=1086 unstable=0 bg_thresh=1050 thresh=2101 gap=917 poll_thresh=36 ino=12 dd-2567 [004] 212.645465: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=38 ino=12 dd-2567 [004] 212.647649: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=40 ino=12 dd-2567 [004] 212.647651: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-154% task_weight=81% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 212.647671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1292 to_write=6900 dd-2567 [004] 212.655279: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=40 ino=12 dd-2567 [004] 212.655302: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 212.655580: balance_dirty_state: bdi 8:0: dirty=32 wb=1472 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 212.655865: balance_dirty_state: bdi 8:0: dirty=57 wb=1472 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 212.656167: balance_dirty_state: bdi 8:0: dirty=82 wb=1472 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=34 ino=12 dd-2567 [004] 212.656489: balance_dirty_state: bdi 8:0: dirty=132 wb=1472 unstable=0 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=36 ino=12 dd-2567 [004] 212.656494: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-199% task_weight=81% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 212.663271: balance_dirty_state: bdi 8:0: dirty=119 wb=1340 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=36 ino=12 dd-2567 [004] 212.663288: balance_dirty_state: bdi 8:0: dirty=119 wb=1340 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=27 ino=12 dd-2567 [004] 212.663541: balance_dirty_state: bdi 8:0: dirty=144 wb=1340 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=28 ino=12 dd-2567 [004] 212.664061: balance_dirty_state: bdi 8:0: dirty=169 wb=1288 unstable=0 bg_thresh=1054 thresh=2108 gap=651 poll_thresh=29 ino=12 dd-2567 [004] 212.664330: balance_dirty_state: bdi 8:0: dirty=194 wb=1288 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=30 ino=12 dd-2567 [004] 212.664610: balance_dirty_state: bdi 8:0: dirty=244 wb=1288 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 212.664897: balance_dirty_state: bdi 8:0: dirty=269 wb=1288 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 212.665203: balance_dirty_state: bdi 8:0: dirty=294 wb=1288 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=34 ino=12 dd-2567 [004] 212.665208: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-151% task_weight=84% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 212.671236: balance_dirty_state: bdi 8:0: dirty=294 wb=1162 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=34 ino=12 dd-2567 [004] 212.671254: balance_dirty_state: bdi 8:0: dirty=294 wb=1162 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 212.671479: balance_dirty_state: bdi 8:0: dirty=319 wb=1162 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=26 ino=12 dd-2567 [004] 212.671705: balance_dirty_state: bdi 8:0: dirty=344 wb=1162 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 212.671938: balance_dirty_state: bdi 8:0: dirty=369 wb=1162 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 212.672181: balance_dirty_state: bdi 8:0: dirty=419 wb=1162 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 212.672185: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-158% task_weight=84% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 212.679210: balance_dirty_state: bdi 8:0: dirty=419 wb=1049 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=29 ino=12 dd-2567 [004] 212.679247: balance_dirty_state: bdi 8:0: dirty=441 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 212.679650: balance_dirty_state: bdi 8:0: dirty=466 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 212.679849: balance_dirty_state: bdi 8:0: dirty=491 wb=1036 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 212.680056: balance_dirty_state: bdi 8:0: dirty=516 wb=1036 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 212.680270: balance_dirty_state: bdi 8:0: dirty=541 wb=1036 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 212.680492: balance_dirty_state: bdi 8:0: dirty=566 wb=1036 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 212.680497: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-159% task_weight=85% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 212.687189: balance_dirty_state: bdi 8:0: dirty=566 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=27 ino=12 dd-2567 [004] 212.687223: balance_dirty_state: bdi 8:0: dirty=566 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 212.687402: balance_dirty_state: bdi 8:0: dirty=591 wb=911 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 212.687587: balance_dirty_state: bdi 8:0: dirty=591 wb=911 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 212.687777: balance_dirty_state: bdi 8:0: dirty=616 wb=911 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 212.687976: balance_dirty_state: bdi 8:0: dirty=641 wb=911 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 212.688183: balance_dirty_state: bdi 8:0: dirty=666 wb=911 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 212.688401: balance_dirty_state: bdi 8:0: dirty=691 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 212.688406: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-203% task_weight=85% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 212.695170: balance_dirty_state: bdi 8:0: dirty=691 wb=786 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 212.695201: balance_dirty_state: bdi 8:0: dirty=691 wb=786 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 212.695892: balance_dirty_state: bdi 8:0: dirty=716 wb=786 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 212.696248: balance_dirty_state: bdi 8:0: dirty=741 wb=786 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 212.696617: balance_dirty_state: bdi 8:0: dirty=766 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 212.697008: balance_dirty_state: bdi 8:0: dirty=791 wb=786 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 212.697412: balance_dirty_state: bdi 8:0: dirty=816 wb=786 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 212.697421: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-115% task_weight=85% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 212.707060: balance_dirty_state: bdi 8:0: dirty=816 wb=661 unstable=0 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 212.707087: balance_dirty_state: bdi 8:0: dirty=816 wb=661 unstable=0 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 212.707431: balance_dirty_state: bdi 8:0: dirty=841 wb=661 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 212.707970: balance_dirty_state: bdi 8:0: dirty=841 wb=535 unstable=0 bg_thresh=1052 thresh=2104 gap=728 poll_thresh=20 ino=12 dd-2567 [004] 212.708428: balance_dirty_state: bdi 8:0: dirty=866 wb=535 unstable=0 bg_thresh=1050 thresh=2101 gap=700 poll_thresh=21 ino=12 dd-2567 [004] 212.708887: balance_dirty_state: bdi 8:0: dirty=891 wb=535 unstable=0 bg_thresh=1052 thresh=2105 gap=679 poll_thresh=22 ino=12 dd-2567 [004] 212.709475: balance_dirty_state: bdi 8:0: dirty=916 wb=535 unstable=0 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 212.710053: balance_dirty_state: bdi 8:0: dirty=941 wb=535 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 212.711175: balance_dirty_state: bdi 8:0: dirty=966 wb=535 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 212.711492: balance_dirty_state: bdi 8:0: dirty=991 wb=535 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 212.711724: balance_dirty_state: bdi 8:0: dirty=1016 wb=535 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 212.711964: balance_dirty_state: bdi 8:0: dirty=1054 wb=535 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 212.711970: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2567 [001] 212.719020: balance_dirty_state: bdi 8:0: dirty=1054 wb=396 unstable=0 bg_thresh=1051 thresh=2102 gap=652 poll_thresh=28 ino=12 dd-2567 [001] 212.719038: balance_dirty_state: bdi 8:0: dirty=1054 wb=396 unstable=0 bg_thresh=1051 thresh=2102 gap=652 poll_thresh=21 ino=12 dd-2567 [001] 212.719214: balance_dirty_state: bdi 8:0: dirty=604 wb=396 unstable=0 bg_thresh=1051 thresh=2102 gap=1102 poll_thresh=22 ino=12 dd-2567 [001] 212.719550: balance_dirty_state: bdi 8:0: dirty=16 wb=396 unstable=0 bg_thresh=1056 thresh=2112 gap=1700 poll_thresh=34 ino=12 dd-2567 [001] 212.719893: balance_dirty_state: bdi 8:0: dirty=66 wb=621 unstable=0 bg_thresh=1058 thresh=2117 gap=1430 poll_thresh=42 ino=12 dd-2567 [001] 212.720205: balance_dirty_state: bdi 8:0: dirty=91 wb=896 unstable=0 bg_thresh=1057 thresh=2115 gap=1128 poll_thresh=38 ino=12 dd-2567 [001] 212.720645: balance_dirty_state: bdi 8:0: dirty=141 wb=1371 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=34 ino=12 dd-2567 [001] 212.720955: balance_dirty_state: bdi 8:0: dirty=16 wb=1559 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=36 ino=12 dd-2567 [001] 212.721409: balance_dirty_state: bdi 8:0: dirty=16 wb=1697 unstable=0 bg_thresh=1058 thresh=2116 gap=403 poll_thresh=38 ino=12 dd-2567 [001] 212.721411: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-73% task_gap=-234% task_weight=87% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 212.721465: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1290 to_write=6902 dd-2567 [001] 212.726972: balance_dirty_state: bdi 8:0: dirty=16 wb=1558 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=38 ino=12 dd-2567 [001] 212.726987: balance_dirty_state: bdi 8:0: dirty=16 wb=1558 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 212.727228: balance_dirty_state: bdi 8:0: dirty=41 wb=1558 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=29 ino=12 dd-2567 [001] 212.727233: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-157% task_weight=88% bdi_bw=57360 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 212.735013: balance_dirty_state: bdi 8:0: dirty=41 wb=1495 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=29 ino=12 dd-2567 [001] 212.735040: balance_dirty_state: bdi 8:0: dirty=41 wb=1495 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 212.735251: balance_dirty_state: bdi 8:0: dirty=66 wb=1495 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 212.735451: balance_dirty_state: bdi 8:0: dirty=91 wb=1495 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 212.735455: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-129% task_weight=88% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 212.742976: balance_dirty_state: bdi 8:0: dirty=91 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=694 poll_thresh=24 ino=12 dd-2567 [001] 212.743011: balance_dirty_state: bdi 8:0: dirty=91 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=694 poll_thresh=18 ino=12 dd-2567 [001] 212.743181: balance_dirty_state: bdi 8:0: dirty=116 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=19 ino=12 dd-2567 [001] 212.743341: balance_dirty_state: bdi 8:0: dirty=141 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=20 ino=12 dd-2567 [001] 212.743511: balance_dirty_state: bdi 8:0: dirty=166 wb=1301 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=21 ino=12 dd-2567 [001] 212.743686: balance_dirty_state: bdi 8:0: dirty=166 wb=1301 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=22 ino=12 dd-2567 [001] 212.744032: balance_dirty_state: bdi 8:0: dirty=191 wb=1301 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 212.744222: balance_dirty_state: bdi 8:0: dirty=216 wb=1301 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 212.744422: balance_dirty_state: bdi 8:0: dirty=241 wb=1301 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 212.744627: balance_dirty_state: bdi 8:0: dirty=266 wb=1301 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 212.744841: balance_dirty_state: bdi 8:0: dirty=291 wb=1301 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=27 ino=12 dd-2567 [001] 212.744846: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-169% task_weight=88% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 212.750923: balance_dirty_state: bdi 8:0: dirty=291 wb=1176 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=27 ino=12 dd-2567 [001] 212.750949: balance_dirty_state: bdi 8:0: dirty=291 wb=1176 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=20 ino=12 dd-2567 [001] 212.751162: balance_dirty_state: bdi 8:0: dirty=316 wb=1176 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 212.751334: balance_dirty_state: bdi 8:0: dirty=341 wb=1176 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 212.751512: balance_dirty_state: bdi 8:0: dirty=366 wb=1176 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 212.751698: balance_dirty_state: bdi 8:0: dirty=391 wb=1176 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 212.751894: balance_dirty_state: bdi 8:0: dirty=416 wb=1176 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=25 ino=12 dd-2567 [001] 212.751899: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-118% task_weight=88% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 212.758891: balance_dirty_state: bdi 8:0: dirty=416 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 212.758915: balance_dirty_state: bdi 8:0: dirty=416 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=19 ino=12 dd-2567 [001] 212.759111: balance_dirty_state: bdi 8:0: dirty=441 wb=1051 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 212.759434: balance_dirty_state: bdi 8:0: dirty=466 wb=1051 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 212.759607: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 212.759787: balance_dirty_state: bdi 8:0: dirty=491 wb=1051 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 212.759976: balance_dirty_state: bdi 8:0: dirty=516 wb=1051 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 212.760173: balance_dirty_state: bdi 8:0: dirty=541 wb=1051 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 212.760177: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-111% task_weight=90% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 212.766884: balance_dirty_state: bdi 8:0: dirty=541 wb=901 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=25 ino=12 dd-2567 [001] 212.766908: balance_dirty_state: bdi 8:0: dirty=541 wb=901 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=19 ino=12 dd-2567 [001] 212.767079: balance_dirty_state: bdi 8:0: dirty=566 wb=901 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 212.767243: balance_dirty_state: bdi 8:0: dirty=591 wb=901 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 212.767413: balance_dirty_state: bdi 8:0: dirty=616 wb=901 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 212.767593: balance_dirty_state: bdi 8:0: dirty=641 wb=901 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 212.767780: balance_dirty_state: bdi 8:0: dirty=666 wb=901 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 212.767976: balance_dirty_state: bdi 8:0: dirty=691 wb=901 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 212.767980: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-156% task_weight=90% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 212.774979: balance_dirty_state: bdi 8:0: dirty=691 wb=776 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 212.775008: balance_dirty_state: bdi 8:0: dirty=691 wb=776 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=19 ino=12 dd-2567 [001] 212.775349: balance_dirty_state: bdi 8:0: dirty=716 wb=776 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 212.775512: balance_dirty_state: bdi 8:0: dirty=741 wb=776 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 212.775684: balance_dirty_state: bdi 8:0: dirty=741 wb=776 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 212.775864: balance_dirty_state: bdi 8:0: dirty=766 wb=776 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 212.776054: balance_dirty_state: bdi 8:0: dirty=791 wb=776 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 212.776250: balance_dirty_state: bdi 8:0: dirty=816 wb=776 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 212.776255: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-156% task_weight=91% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 212.782937: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 212.782966: balance_dirty_state: bdi 8:0: dirty=816 wb=651 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 212.783301: balance_dirty_state: bdi 8:0: dirty=841 wb=651 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 212.783653: balance_dirty_state: bdi 8:0: dirty=866 wb=651 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 212.784017: balance_dirty_state: bdi 8:0: dirty=891 wb=651 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 212.784402: balance_dirty_state: bdi 8:0: dirty=916 wb=651 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 212.784826: balance_dirty_state: bdi 8:0: dirty=941 wb=526 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=24 ino=12 dd-2567 [001] 212.785251: balance_dirty_state: bdi 8:0: dirty=966 wb=526 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=25 ino=12 dd-2567 [001] 212.786006: balance_dirty_state: bdi 8:0: dirty=991 wb=526 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=26 ino=12 dd-2567 [001] 212.786455: balance_dirty_state: bdi 8:0: dirty=1016 wb=526 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=27 ino=12 dd-2567 [001] 212.786949: balance_dirty_state: bdi 8:0: dirty=1041 wb=526 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=28 ino=12 dd-2567 [001] 212.787435: balance_dirty_state: bdi 8:0: dirty=1066 wb=526 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=29 ino=12 dd-2567 [001] 212.787444: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-119% task_weight=91% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [002] 212.791594: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1056 to_write=7136 dd-2567 [001] 212.794878: balance_dirty_state: bdi 8:0: dirty=11 wb=1443 unstable=0 bg_thresh=1054 thresh=2108 gap=654 poll_thresh=29 ino=12 dd-2567 [001] 212.794911: balance_dirty_state: bdi 8:0: dirty=11 wb=1443 unstable=0 bg_thresh=1054 thresh=2108 gap=654 poll_thresh=22 ino=12 dd-2567 [001] 212.795097: balance_dirty_state: bdi 8:0: dirty=36 wb=1443 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=23 ino=12 dd-2567 [001] 212.795288: balance_dirty_state: bdi 8:0: dirty=61 wb=1443 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 212.795482: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 212.795686: balance_dirty_state: bdi 8:0: dirty=111 wb=1443 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=26 ino=12 dd-2567 [001] 212.795900: balance_dirty_state: bdi 8:0: dirty=136 wb=1443 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=27 ino=12 dd-2567 [001] 212.796281: balance_dirty_state: bdi 8:0: dirty=161 wb=1443 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=28 ino=12 dd-2567 [001] 212.796286: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-193% task_weight=81% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 212.802857: balance_dirty_state: bdi 8:0: dirty=161 wb=1318 unstable=0 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=28 ino=12 dd-2567 [001] 212.802885: balance_dirty_state: bdi 8:0: dirty=161 wb=1318 unstable=0 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 212.803259: balance_dirty_state: bdi 8:0: dirty=186 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 212.803515: balance_dirty_state: bdi 8:0: dirty=211 wb=1255 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=23 ino=12 dd-2567 [001] 212.803817: balance_dirty_state: bdi 8:0: dirty=236 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=24 ino=12 dd-2567 [001] 212.804236: balance_dirty_state: bdi 8:0: dirty=261 wb=1255 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=25 ino=12 dd-2567 [001] 212.804673: balance_dirty_state: bdi 8:0: dirty=286 wb=1255 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=26 ino=12 dd-2567 [001] 212.805130: balance_dirty_state: bdi 8:0: dirty=311 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 212.805608: balance_dirty_state: bdi 8:0: dirty=336 wb=1255 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 212.805616: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=82% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 212.810888: balance_dirty_state: bdi 8:0: dirty=336 wb=1255 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=28 ino=12 dd-2567 [001] 212.810898: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-191% task_weight=82% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 212.818870: balance_dirty_state: bdi 8:0: dirty=331 wb=1042 unstable=0 bg_thresh=1055 thresh=2110 gap=737 poll_thresh=28 ino=12 dd-2567 [001] 212.818884: balance_dirty_state: bdi 8:0: dirty=331 wb=1042 unstable=0 bg_thresh=1055 thresh=2110 gap=737 poll_thresh=21 ino=12 dd-2567 [001] 212.819065: balance_dirty_state: bdi 8:0: dirty=356 wb=1042 unstable=0 bg_thresh=1052 thresh=2104 gap=706 poll_thresh=22 ino=12 dd-2567 [001] 212.819247: balance_dirty_state: bdi 8:0: dirty=381 wb=1042 unstable=0 bg_thresh=1051 thresh=2103 gap=680 poll_thresh=23 ino=12 dd-2567 [001] 212.819435: balance_dirty_state: bdi 8:0: dirty=406 wb=1042 unstable=0 bg_thresh=1054 thresh=2108 gap=660 poll_thresh=24 ino=12 dd-2567 [001] 212.819796: balance_dirty_state: bdi 8:0: dirty=431 wb=1042 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=25 ino=12 dd-2567 [001] 212.820003: balance_dirty_state: bdi 8:0: dirty=456 wb=1042 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=26 ino=12 dd-2567 [001] 212.820216: balance_dirty_state: bdi 8:0: dirty=481 wb=1042 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=27 ino=12 dd-2567 [001] 212.820438: balance_dirty_state: bdi 8:0: dirty=506 wb=1042 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=28 ino=12 dd-2567 [001] 212.820673: balance_dirty_state: bdi 8:0: dirty=556 wb=1042 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=29 ino=12 dd-2567 [001] 212.820678: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-201% task_weight=83% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 212.826780: balance_dirty_state: bdi 8:0: dirty=556 wb=917 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=29 ino=12 dd-2567 [001] 212.826798: balance_dirty_state: bdi 8:0: dirty=556 wb=917 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=22 ino=12 dd-2567 [001] 212.826999: balance_dirty_state: bdi 8:0: dirty=581 wb=917 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=23 ino=12 dd-2567 [001] 212.827188: balance_dirty_state: bdi 8:0: dirty=581 wb=917 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 212.827386: balance_dirty_state: bdi 8:0: dirty=606 wb=917 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 212.827588: balance_dirty_state: bdi 8:0: dirty=656 wb=917 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 212.827962: balance_dirty_state: bdi 8:0: dirty=681 wb=917 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=27 ino=12 dd-2567 [001] 212.827966: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-57% task_gap=-197% task_weight=82% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 212.834746: balance_dirty_state: bdi 8:0: dirty=681 wb=792 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=27 ino=12 dd-2567 [001] 212.834765: balance_dirty_state: bdi 8:0: dirty=681 wb=792 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 212.834954: balance_dirty_state: bdi 8:0: dirty=681 wb=792 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=21 ino=12 dd-2567 [001] 212.835134: balance_dirty_state: bdi 8:0: dirty=706 wb=792 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 212.835324: balance_dirty_state: bdi 8:0: dirty=731 wb=792 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=23 ino=12 dd-2567 [001] 212.835521: balance_dirty_state: bdi 8:0: dirty=756 wb=792 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 212.835728: balance_dirty_state: bdi 8:0: dirty=781 wb=792 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 212.835943: balance_dirty_state: bdi 8:0: dirty=806 wb=792 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 212.835948: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-53% task_gap=-190% task_weight=84% bdi_bw=58340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 212.842691: balance_dirty_state: bdi 8:0: dirty=806 wb=667 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=26 ino=12 dd-2567 [001] 212.842709: balance_dirty_state: bdi 8:0: dirty=806 wb=667 unstable=0 bg_thresh=1057 thresh=2114 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 212.842884: balance_dirty_state: bdi 8:0: dirty=831 wb=667 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 212.843060: balance_dirty_state: bdi 8:0: dirty=856 wb=667 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 212.843243: balance_dirty_state: bdi 8:0: dirty=881 wb=667 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 212.843435: balance_dirty_state: bdi 8:0: dirty=906 wb=667 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 212.843632: balance_dirty_state: bdi 8:0: dirty=931 wb=667 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 212.843637: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-187% task_weight=84% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 212.854644: balance_dirty_state: bdi 8:0: dirty=931 wb=367 unstable=0 bg_thresh=1052 thresh=2105 gap=807 poll_thresh=24 ino=12 dd-2567 [001] 212.854676: balance_dirty_state: bdi 8:0: dirty=931 wb=367 unstable=0 bg_thresh=1052 thresh=2105 gap=807 poll_thresh=18 ino=12 dd-2567 [001] 212.854999: balance_dirty_state: bdi 8:0: dirty=956 wb=367 unstable=0 bg_thresh=1055 thresh=2110 gap=787 poll_thresh=19 ino=12 dd-2567 [001] 212.855158: balance_dirty_state: bdi 8:0: dirty=956 wb=367 unstable=0 bg_thresh=1055 thresh=2110 gap=787 poll_thresh=20 ino=12 dd-2567 [001] 212.855327: balance_dirty_state: bdi 8:0: dirty=981 wb=367 unstable=0 bg_thresh=1057 thresh=2115 gap=767 poll_thresh=21 ino=12 dd-2567 [001] 212.855507: balance_dirty_state: bdi 8:0: dirty=1006 wb=367 unstable=0 bg_thresh=1057 thresh=2114 gap=741 poll_thresh=22 ino=12 dd-2567 [001] 212.855695: balance_dirty_state: bdi 8:0: dirty=1031 wb=367 unstable=0 bg_thresh=1056 thresh=2113 gap=715 poll_thresh=23 ino=12 dd-2567 [001] 212.855897: balance_dirty_state: bdi 8:0: dirty=1056 wb=367 unstable=0 bg_thresh=1055 thresh=2110 gap=687 poll_thresh=24 ino=12 dd-2567 [001] 212.856107: balance_dirty_state: bdi 8:0: dirty=731 wb=367 unstable=0 bg_thresh=1053 thresh=2107 gap=1009 poll_thresh=25 ino=12 dd-2567 [001] 212.856311: balance_dirty_state: bdi 8:0: dirty=331 wb=367 unstable=0 bg_thresh=1056 thresh=2112 gap=1414 poll_thresh=26 ino=12 dd-2567 [001] 212.856710: balance_dirty_state: bdi 8:0: dirty=31 wb=367 unstable=0 bg_thresh=1052 thresh=2105 gap=1707 poll_thresh=38 ino=12 dd-2567 [001] 212.857205: balance_dirty_state: bdi 8:0: dirty=81 wb=817 unstable=0 bg_thresh=1054 thresh=2109 gap=1211 poll_thresh=42 ino=12 dd-2567 [001] 212.857497: balance_dirty_state: bdi 8:0: dirty=131 wb=1067 unstable=0 bg_thresh=1056 thresh=2113 gap=915 poll_thresh=35 ino=12 dd-2567 [001] 212.857806: balance_dirty_state: bdi 8:0: dirty=156 wb=1392 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=37 ino=12 dd-2567 [001] 212.858153: balance_dirty_state: bdi 8:0: dirty=56 wb=1642 unstable=0 bg_thresh=1052 thresh=2104 gap=406 poll_thresh=39 ino=12 dd-2567 [001] 212.858155: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-80% task_gap=-248% task_weight=87% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 212.858216: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1286 to_write=6906 dd-2567 [001] 212.862718: balance_dirty_state: bdi 8:0: dirty=31 wb=1542 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=39 ino=12 dd-2567 [001] 212.862757: balance_dirty_state: bdi 8:0: dirty=31 wb=1542 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=29 ino=12 dd-2567 [001] 212.863014: balance_dirty_state: bdi 8:0: dirty=56 wb=1542 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=30 ino=12 dd-2567 [001] 212.863019: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-117% task_weight=87% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 212.874732: balance_dirty_state: bdi 8:0: dirty=56 wb=1392 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=30 ino=12 dd-2567 [006] 212.874750: balance_dirty_state: bdi 8:0: dirty=56 wb=1392 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=22 ino=12 dd-2567 [006] 212.875114: balance_dirty_state: bdi 8:0: dirty=81 wb=1392 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=23 ino=12 dd-2567 [006] 212.875520: balance_dirty_state: bdi 8:0: dirty=106 wb=1392 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=24 ino=12 dd-2567 [006] 212.875944: balance_dirty_state: bdi 8:0: dirty=131 wb=1392 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=25 ino=12 dd-2567 [006] 212.876381: balance_dirty_state: bdi 8:0: dirty=156 wb=1392 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=26 ino=12 dd-2567 [006] 212.877102: balance_dirty_state: bdi 8:0: dirty=181 wb=1292 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=27 ino=12 dd-2567 [006] 212.877341: balance_dirty_state: bdi 8:0: dirty=206 wb=1292 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=28 ino=12 dd-2567 [006] 212.877580: balance_dirty_state: bdi 8:0: dirty=231 wb=1292 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=29 ino=12 dd-2567 [006] 212.877824: balance_dirty_state: bdi 8:0: dirty=256 wb=1292 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=30 ino=12 dd-2567 [006] 212.878080: balance_dirty_state: bdi 8:0: dirty=306 wb=1292 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=31 ino=12 dd-2567 [006] 212.878085: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-135% task_weight=88% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [006] 212.882643: balance_dirty_state: bdi 8:0: dirty=306 wb=1292 unstable=0 bg_thresh=1044 thresh=2088 gap=490 poll_thresh=31 ino=12 dd-2567 [006] 212.882652: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-135% task_weight=88% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 212.890661: balance_dirty_state: bdi 8:0: dirty=306 wb=1167 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=31 ino=12 dd-2567 [006] 212.890680: balance_dirty_state: bdi 8:0: dirty=306 wb=1167 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=23 ino=12 dd-2567 [006] 212.890897: balance_dirty_state: bdi 8:0: dirty=331 wb=1117 unstable=0 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=24 ino=12 dd-2567 [006] 212.891116: balance_dirty_state: bdi 8:0: dirty=356 wb=1042 unstable=0 bg_thresh=1046 thresh=2092 gap=694 poll_thresh=25 ino=12 dd-2567 [006] 212.891336: balance_dirty_state: bdi 8:0: dirty=381 wb=1042 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=26 ino=12 dd-2567 [006] 212.891554: balance_dirty_state: bdi 8:0: dirty=406 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=27 ino=12 dd-2567 [006] 212.891938: balance_dirty_state: bdi 8:0: dirty=431 wb=1042 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=28 ino=12 dd-2567 [006] 212.892168: balance_dirty_state: bdi 8:0: dirty=456 wb=1042 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=29 ino=12 dd-2567 [006] 212.892406: balance_dirty_state: bdi 8:0: dirty=481 wb=1042 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=30 ino=12 dd-2567 [006] 212.892650: balance_dirty_state: bdi 8:0: dirty=506 wb=1042 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=31 ino=12 dd-2567 [006] 212.892904: balance_dirty_state: bdi 8:0: dirty=556 wb=1042 unstable=0 bg_thresh=1044 thresh=2089 gap=491 poll_thresh=32 ino=12 dd-2567 [006] 212.892908: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-134% task_weight=88% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 212.898641: balance_dirty_state: bdi 8:0: dirty=556 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=32 ino=12 dd-2567 [005] 212.898647: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 212.906507: balance_dirty_state: bdi 8:0: dirty=556 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=32 ino=12 dd-2567 [005] 212.906539: balance_dirty_state: bdi 8:0: dirty=556 wb=867 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=24 ino=12 dd-2567 [005] 212.906914: balance_dirty_state: bdi 8:0: dirty=581 wb=792 unstable=0 bg_thresh=1043 thresh=2087 gap=714 poll_thresh=25 ino=12 dd-2567 [005] 212.907298: balance_dirty_state: bdi 8:0: dirty=606 wb=792 unstable=0 bg_thresh=1051 thresh=2103 gap=705 poll_thresh=26 ino=12 dd-2567 [005] 212.907753: balance_dirty_state: bdi 8:0: dirty=631 wb=792 unstable=0 bg_thresh=1051 thresh=2102 gap=679 poll_thresh=27 ino=12 dd-2567 [005] 212.908221: balance_dirty_state: bdi 8:0: dirty=656 wb=792 unstable=0 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=28 ino=12 dd-2567 [005] 212.909026: balance_dirty_state: bdi 8:0: dirty=681 wb=792 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=29 ino=12 dd-2567 [005] 212.909529: balance_dirty_state: bdi 8:0: dirty=706 wb=792 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=30 ino=12 dd-2567 [005] 212.910048: balance_dirty_state: bdi 8:0: dirty=756 wb=792 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=31 ino=12 dd-2567 [005] 212.910583: balance_dirty_state: bdi 8:0: dirty=781 wb=792 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=32 ino=12 dd-2567 [005] 212.911149: balance_dirty_state: bdi 8:0: dirty=806 wb=792 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=34 ino=12 dd-2567 [005] 212.911158: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-77% task_weight=89% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 212.918720: balance_dirty_state: bdi 8:0: dirty=831 wb=642 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=25 ino=12 dd-2567 [005] 212.918927: balance_dirty_state: bdi 8:0: dirty=856 wb=642 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=26 ino=12 dd-2567 [005] 212.919141: balance_dirty_state: bdi 8:0: dirty=881 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=27 ino=12 dd-2567 [005] 212.919362: balance_dirty_state: bdi 8:0: dirty=931 wb=642 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=28 ino=12 dd-2567 [005] 212.919367: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-87% task_weight=91% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 212.927202: balance_dirty_state: bdi 8:0: dirty=931 wb=517 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=21 ino=12 dd-2567 [005] 212.927573: balance_dirty_state: bdi 8:0: dirty=956 wb=517 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=22 ino=12 dd-2567 [005] 212.927959: balance_dirty_state: bdi 8:0: dirty=981 wb=517 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=23 ino=12 dd-2567 [005] 212.928374: balance_dirty_state: bdi 8:0: dirty=1006 wb=442 unstable=0 bg_thresh=1049 thresh=2098 gap=650 poll_thresh=24 ino=12 dd-2567 [005] 212.928729: balance_dirty_state: bdi 8:0: dirty=1031 wb=392 unstable=0 bg_thresh=1048 thresh=2096 gap=673 poll_thresh=25 ino=12 dd-2567 [005] 212.929002: balance_dirty_state: bdi 8:0: dirty=1056 wb=392 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=26 ino=12 dd-2567 [005] 212.929279: balance_dirty_state: bdi 8:0: dirty=531 wb=392 unstable=0 bg_thresh=1050 thresh=2100 gap=1177 poll_thresh=27 ino=12 dd-2567 [005] 212.929704: balance_dirty_state: bdi 8:0: dirty=31 wb=467 unstable=0 bg_thresh=1046 thresh=2093 gap=1595 poll_thresh=35 ino=12 dd-2567 [005] 212.930116: balance_dirty_state: bdi 8:0: dirty=81 wb=792 unstable=0 bg_thresh=1048 thresh=2097 gap=1224 poll_thresh=40 ino=12 dd-2567 [005] 212.930910: balance_dirty_state: bdi 8:0: dirty=681 wb=792 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=35 ino=12 dd-2567 [005] 212.931524: balance_dirty_state: bdi 8:0: dirty=256 wb=792 unstable=0 bg_thresh=1050 thresh=2100 gap=1052 poll_thresh=37 ino=12 dd-2567 [005] 212.932173: balance_dirty_state: bdi 8:0: dirty=56 wb=842 unstable=0 bg_thresh=1049 thresh=2099 gap=1201 poll_thresh=33 ino=12 dd-2567 [005] 212.932771: balance_dirty_state: bdi 8:0: dirty=81 wb=1167 unstable=0 bg_thresh=1048 thresh=2097 gap=849 poll_thresh=35 ino=12 dd-2567 [005] 212.933419: balance_dirty_state: bdi 8:0: dirty=120 wb=1467 unstable=0 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=37 ino=12 dd-2567 [005] 212.933422: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-108% task_weight=75% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 212.934052: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1317 to_write=6875 dd-2567 [005] 212.938465: balance_dirty_state: bdi 8:0: dirty=31 wb=1581 unstable=0 bg_thresh=1050 thresh=2101 gap=489 poll_thresh=37 ino=12 dd-2567 [005] 212.938475: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=75% bdi_bw=59528 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 212.946519: balance_dirty_state: bdi 8:0: dirty=31 wb=1506 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=37 ino=12 dd-2567 [005] 212.946547: balance_dirty_state: bdi 8:0: dirty=31 wb=1506 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=28 ino=12 dd-2567 [005] 212.946966: balance_dirty_state: bdi 8:0: dirty=56 wb=1506 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=29 ino=12 dd-2567 [005] 212.947397: balance_dirty_state: bdi 8:0: dirty=81 wb=1506 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=30 ino=12 dd-2567 [005] 212.947404: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-112% task_weight=76% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 212.954428: balance_dirty_state: bdi 8:0: dirty=81 wb=1331 unstable=0 bg_thresh=1047 thresh=2095 gap=683 poll_thresh=30 ino=12 dd-2567 [005] 212.954459: balance_dirty_state: bdi 8:0: dirty=81 wb=1331 unstable=0 bg_thresh=1047 thresh=2095 gap=683 poll_thresh=22 ino=12 dd-2567 [005] 212.954793: balance_dirty_state: bdi 8:0: dirty=106 wb=1331 unstable=0 bg_thresh=1050 thresh=2100 gap=663 poll_thresh=23 ino=12 dd-2567 [005] 212.955414: balance_dirty_state: bdi 8:0: dirty=131 wb=1331 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=24 ino=12 dd-2567 [005] 212.955768: balance_dirty_state: bdi 8:0: dirty=156 wb=1331 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=25 ino=12 dd-2567 [005] 212.956138: balance_dirty_state: bdi 8:0: dirty=181 wb=1331 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=26 ino=12 dd-2567 [005] 212.956524: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=27 ino=12 dd-2567 [005] 212.956926: balance_dirty_state: bdi 8:0: dirty=231 wb=1331 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=28 ino=12 dd-2567 [005] 212.957343: balance_dirty_state: bdi 8:0: dirty=281 wb=1331 unstable=0 bg_thresh=1047 thresh=2094 gap=482 poll_thresh=29 ino=12 dd-2567 [005] 212.957350: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=78% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 212.962388: balance_dirty_state: bdi 8:0: dirty=281 wb=1181 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=29 ino=12 dd-2567 [005] 212.962418: balance_dirty_state: bdi 8:0: dirty=281 wb=1181 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=22 ino=12 dd-2567 [005] 212.962815: balance_dirty_state: bdi 8:0: dirty=281 wb=1181 unstable=0 bg_thresh=1051 thresh=2103 gap=641 poll_thresh=23 ino=12 dd-2567 [005] 212.963222: balance_dirty_state: bdi 8:0: dirty=306 wb=1181 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=24 ino=12 dd-2567 [005] 212.963647: balance_dirty_state: bdi 8:0: dirty=331 wb=1181 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=25 ino=12 dd-2567 [005] 212.964087: balance_dirty_state: bdi 8:0: dirty=356 wb=1181 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=26 ino=12 dd-2567 [005] 212.964866: balance_dirty_state: bdi 8:0: dirty=406 wb=1181 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=27 ino=12 dd-2567 [005] 212.964875: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-113% task_weight=78% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 212.970394: balance_dirty_state: bdi 8:0: dirty=406 wb=1056 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=27 ino=12 dd-2567 [005] 212.970425: balance_dirty_state: bdi 8:0: dirty=406 wb=1056 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=20 ino=12 dd-2567 [005] 212.970613: balance_dirty_state: bdi 8:0: dirty=406 wb=1056 unstable=0 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=21 ino=12 dd-2567 [005] 212.970796: balance_dirty_state: bdi 8:0: dirty=431 wb=1056 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=22 ino=12 dd-2567 [005] 212.970992: balance_dirty_state: bdi 8:0: dirty=456 wb=1056 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=23 ino=12 dd-2567 [005] 212.971192: balance_dirty_state: bdi 8:0: dirty=481 wb=1056 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 212.971399: balance_dirty_state: bdi 8:0: dirty=506 wb=1056 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 212.971619: balance_dirty_state: bdi 8:0: dirty=531 wb=1056 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=26 ino=12 dd-2567 [005] 212.971623: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-126% task_weight=79% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 212.978276: balance_dirty_state: bdi 8:0: dirty=531 wb=931 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=26 ino=12 dd-2567 [005] 212.978293: balance_dirty_state: bdi 8:0: dirty=531 wb=931 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 212.978466: balance_dirty_state: bdi 8:0: dirty=556 wb=931 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 212.978642: balance_dirty_state: bdi 8:0: dirty=581 wb=931 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 212.978827: balance_dirty_state: bdi 8:0: dirty=606 wb=931 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 212.979018: balance_dirty_state: bdi 8:0: dirty=631 wb=931 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=23 ino=12 dd-2567 [005] 212.979376: balance_dirty_state: bdi 8:0: dirty=656 wb=931 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 212.979381: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=80% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 212.986259: balance_dirty_state: bdi 8:0: dirty=656 wb=931 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=24 ino=12 dd-2567 [005] 212.986265: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=80% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 212.994287: balance_dirty_state: bdi 8:0: dirty=656 wb=656 unstable=0 bg_thresh=1046 thresh=2093 gap=781 poll_thresh=24 ino=12 dd-2567 [005] 212.994304: balance_dirty_state: bdi 8:0: dirty=656 wb=656 unstable=0 bg_thresh=1046 thresh=2093 gap=781 poll_thresh=18 ino=12 dd-2567 [005] 212.994465: balance_dirty_state: bdi 8:0: dirty=656 wb=656 unstable=0 bg_thresh=1046 thresh=2092 gap=780 poll_thresh=19 ino=12 dd-2567 [005] 212.994632: balance_dirty_state: bdi 8:0: dirty=681 wb=656 unstable=0 bg_thresh=1045 thresh=2091 gap=754 poll_thresh=20 ino=12 dd-2567 [005] 212.994812: balance_dirty_state: bdi 8:0: dirty=706 wb=656 unstable=0 bg_thresh=1048 thresh=2096 gap=734 poll_thresh=21 ino=12 dd-2567 [005] 212.995000: balance_dirty_state: bdi 8:0: dirty=731 wb=656 unstable=0 bg_thresh=1047 thresh=2095 gap=708 poll_thresh=22 ino=12 dd-2567 [005] 212.995194: balance_dirty_state: bdi 8:0: dirty=756 wb=656 unstable=0 bg_thresh=1047 thresh=2094 gap=682 poll_thresh=23 ino=12 dd-2567 [005] 212.995398: balance_dirty_state: bdi 8:0: dirty=781 wb=656 unstable=0 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=24 ino=12 dd-2567 [005] 212.995608: balance_dirty_state: bdi 8:0: dirty=806 wb=656 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=25 ino=12 dd-2567 [005] 212.995828: balance_dirty_state: bdi 8:0: dirty=831 wb=656 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=26 ino=12 dd-2567 [005] 212.996059: balance_dirty_state: bdi 8:0: dirty=856 wb=656 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=27 ino=12 dd-2567 [005] 212.996297: balance_dirty_state: bdi 8:0: dirty=881 wb=656 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=28 ino=12 dd-2567 [005] 212.996700: balance_dirty_state: bdi 8:0: dirty=906 wb=656 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=29 ino=12 dd-2567 [005] 212.996952: balance_dirty_state: bdi 8:0: dirty=931 wb=656 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=30 ino=12 dd-2567 [005] 212.996957: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-168% task_weight=82% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 213.002163: balance_dirty_state: bdi 8:0: dirty=931 wb=531 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=30 ino=12 dd-2567 [005] 213.002177: balance_dirty_state: bdi 8:0: dirty=931 wb=531 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=22 ino=12 dd-2567 [005] 213.002374: balance_dirty_state: bdi 8:0: dirty=956 wb=531 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=23 ino=12 dd-2567 [005] 213.002576: balance_dirty_state: bdi 8:0: dirty=981 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 213.002834: balance_dirty_state: bdi 8:0: dirty=1006 wb=531 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 213.003146: balance_dirty_state: bdi 8:0: dirty=1031 wb=531 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 213.003426: balance_dirty_state: bdi 8:0: dirty=1056 wb=531 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=27 ino=12 dd-2567 [005] 213.003431: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-129% task_weight=82% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [002] 213.005134: writeback_single_inode: bdi 8:0: ino=12 state= age=640 wrote=1043 to_write=7149 dd-2567 [005] 213.010154: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=27 ino=12 dd-2567 [005] 213.010173: balance_dirty_state: bdi 8:0: dirty=6 wb=1456 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 213.010356: balance_dirty_state: bdi 8:0: dirty=31 wb=1456 unstable=0 bg_thresh=1041 thresh=2082 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 213.010546: balance_dirty_state: bdi 8:0: dirty=56 wb=1456 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 213.010741: balance_dirty_state: bdi 8:0: dirty=81 wb=1456 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 213.011104: balance_dirty_state: bdi 8:0: dirty=106 wb=1456 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 213.011311: balance_dirty_state: bdi 8:0: dirty=131 wb=1456 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=25 ino=12 dd-2567 [005] 213.011315: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 213.022113: balance_dirty_state: bdi 8:0: dirty=131 wb=1181 unstable=0 bg_thresh=1044 thresh=2088 gap=776 poll_thresh=25 ino=12 dd-2567 [005] 213.022127: balance_dirty_state: bdi 8:0: dirty=131 wb=1156 unstable=0 bg_thresh=1044 thresh=2088 gap=801 poll_thresh=19 ino=12 dd-2567 [005] 213.022295: balance_dirty_state: bdi 8:0: dirty=156 wb=1156 unstable=0 bg_thresh=1043 thresh=2087 gap=775 poll_thresh=20 ino=12 dd-2567 [005] 213.022466: balance_dirty_state: bdi 8:0: dirty=181 wb=1156 unstable=0 bg_thresh=1046 thresh=2092 gap=755 poll_thresh=21 ino=12 dd-2567 [005] 213.022646: balance_dirty_state: bdi 8:0: dirty=206 wb=1156 unstable=0 bg_thresh=1043 thresh=2086 gap=724 poll_thresh=22 ino=12 dd-2567 [005] 213.022835: balance_dirty_state: bdi 8:0: dirty=231 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=698 poll_thresh=23 ino=12 dd-2567 [005] 213.023032: balance_dirty_state: bdi 8:0: dirty=256 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=672 poll_thresh=24 ino=12 dd-2567 [005] 213.023239: balance_dirty_state: bdi 8:0: dirty=281 wb=1156 unstable=0 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=25 ino=12 dd-2567 [005] 213.023455: balance_dirty_state: bdi 8:0: dirty=306 wb=1156 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=26 ino=12 dd-2567 [005] 213.023682: balance_dirty_state: bdi 8:0: dirty=331 wb=1156 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=27 ino=12 dd-2567 [005] 213.023917: balance_dirty_state: bdi 8:0: dirty=356 wb=1156 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=28 ino=12 dd-2567 [005] 213.024314: balance_dirty_state: bdi 8:0: dirty=381 wb=1156 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=29 ino=12 dd-2567 [005] 213.024560: balance_dirty_state: bdi 8:0: dirty=406 wb=1156 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=30 ino=12 dd-2567 [005] 213.024817: balance_dirty_state: bdi 8:0: dirty=431 wb=1156 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=31 ino=12 dd-2567 [005] 213.024822: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [005] 213.034373: balance_dirty_state: bdi 8:0: dirty=456 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 213.034568: balance_dirty_state: bdi 8:0: dirty=481 wb=1067 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=24 ino=12 dd-2567 [005] 213.034787: balance_dirty_state: bdi 8:0: dirty=506 wb=967 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=25 ino=12 dd-2567 [005] 213.035007: balance_dirty_state: bdi 8:0: dirty=531 wb=917 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=26 ino=12 dd-2567 [005] 213.035237: balance_dirty_state: bdi 8:0: dirty=556 wb=917 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=27 ino=12 dd-2567 [005] 213.035468: balance_dirty_state: bdi 8:0: dirty=581 wb=917 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=28 ino=12 dd-2567 [005] 213.035863: balance_dirty_state: bdi 8:0: dirty=631 wb=917 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=29 ino=12 dd-2567 [005] 213.036111: balance_dirty_state: bdi 8:0: dirty=656 wb=917 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=30 ino=12 dd-2567 [005] 213.036115: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 213.042506: balance_dirty_state: bdi 8:0: dirty=656 wb=867 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 213.042857: balance_dirty_state: bdi 8:0: dirty=681 wb=792 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 213.043214: balance_dirty_state: bdi 8:0: dirty=706 wb=792 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 213.043540: balance_dirty_state: bdi 8:0: dirty=731 wb=792 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 213.043795: balance_dirty_state: bdi 8:0: dirty=756 wb=792 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 213.044059: balance_dirty_state: bdi 8:0: dirty=781 wb=792 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 213.044064: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=85% bdi_bw=60356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 213.050396: balance_dirty_state: bdi 8:0: dirty=806 wb=692 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 213.050656: balance_dirty_state: bdi 8:0: dirty=831 wb=667 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 213.050924: balance_dirty_state: bdi 8:0: dirty=856 wb=667 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 213.051498: balance_dirty_state: bdi 8:0: dirty=881 wb=667 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 213.051903: balance_dirty_state: bdi 8:0: dirty=906 wb=667 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 213.052326: balance_dirty_state: bdi 8:0: dirty=931 wb=667 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 213.052335: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 213.058260: balance_dirty_state: bdi 8:0: dirty=956 wb=542 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 213.058421: balance_dirty_state: bdi 8:0: dirty=956 wb=542 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 213.058589: balance_dirty_state: bdi 8:0: dirty=981 wb=542 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 213.058764: balance_dirty_state: bdi 8:0: dirty=1006 wb=542 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 213.058947: balance_dirty_state: bdi 8:0: dirty=1031 wb=542 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 213.058952: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 213.066212: balance_dirty_state: bdi 8:0: dirty=1056 wb=417 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 213.066365: balance_dirty_state: bdi 8:0: dirty=756 wb=417 unstable=0 bg_thresh=1052 thresh=2104 gap=931 poll_thresh=18 ino=12 dd-2567 [001] 213.066519: balance_dirty_state: bdi 8:0: dirty=231 wb=417 unstable=0 bg_thresh=1051 thresh=2103 gap=1455 poll_thresh=19 ino=12 dd-2567 [001] 213.067103: balance_dirty_state: bdi 8:0: dirty=456 wb=492 unstable=0 bg_thresh=1051 thresh=2102 gap=1154 poll_thresh=39 ino=12 dd-2567 [001] 213.067397: balance_dirty_state: bdi 8:0: dirty=806 wb=492 unstable=0 bg_thresh=1053 thresh=2106 gap=808 poll_thresh=34 ino=12 dd-2567 [001] 213.067700: balance_dirty_state: bdi 8:0: dirty=831 wb=492 unstable=0 bg_thresh=1052 thresh=2105 gap=782 poll_thresh=36 ino=12 dd-2567 [001] 213.068052: balance_dirty_state: bdi 8:0: dirty=6 wb=492 unstable=0 bg_thresh=1051 thresh=2103 gap=1605 poll_thresh=38 ino=12 dd-2567 [001] 213.068401: balance_dirty_state: bdi 8:0: dirty=32 wb=692 unstable=0 bg_thresh=1055 thresh=2110 gap=1386 poll_thresh=41 ino=12 dd-2567 [001] 213.068729: balance_dirty_state: bdi 8:0: dirty=71 wb=1017 unstable=0 bg_thresh=1055 thresh=2110 gap=1022 poll_thresh=38 ino=12 dd-2567 [001] 213.069074: balance_dirty_state: bdi 8:0: dirty=110 wb=1367 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=40 ino=12 dd-2567 [001] 213.069591: balance_dirty_state: bdi 8:0: dirty=19 wb=1772 unstable=0 bg_thresh=1053 thresh=2107 gap=316 poll_thresh=42 ino=12 dd-2567 [001] 213.069593: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1396 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-101% task_gap=-268% task_weight=66% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 213.069645: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1384 to_write=6808 dd-2567 [005] 213.074016: balance_dirty_state: bdi 8:0: dirty=6 wb=1660 unstable=0 bg_thresh=1053 thresh=2107 gap=441 poll_thresh=42 ino=12 dd-2567 [005] 213.074023: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1396 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-180% task_weight=66% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 213.081995: balance_dirty_state: bdi 8:0: dirty=6 wb=1535 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=42 ino=12 dd-2567 [000] 213.082013: balance_dirty_state: bdi 8:0: dirty=6 wb=1535 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=31 ino=12 dd-2567 [000] 213.082265: balance_dirty_state: bdi 8:0: dirty=31 wb=1535 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=32 ino=12 dd-2567 [000] 213.082529: balance_dirty_state: bdi 8:0: dirty=56 wb=1535 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=34 ino=12 dd-2567 [000] 213.082533: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-38% task_weight=66% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 213.094111: balance_dirty_state: bdi 8:0: dirty=81 wb=1285 unstable=0 bg_thresh=1054 thresh=2109 gap=743 poll_thresh=25 ino=12 dd-2567 [000] 213.094315: balance_dirty_state: bdi 8:0: dirty=106 wb=1285 unstable=0 bg_thresh=1057 thresh=2114 gap=723 poll_thresh=26 ino=12 dd-2567 [000] 213.094525: balance_dirty_state: bdi 8:0: dirty=131 wb=1285 unstable=0 bg_thresh=1059 thresh=2119 gap=703 poll_thresh=27 ino=12 dd-2567 [000] 213.094744: balance_dirty_state: bdi 8:0: dirty=156 wb=1285 unstable=0 bg_thresh=1061 thresh=2123 gap=682 poll_thresh=28 ino=12 dd-2567 [000] 213.094974: balance_dirty_state: bdi 8:0: dirty=206 wb=1285 unstable=0 bg_thresh=1061 thresh=2122 gap=631 poll_thresh=29 ino=12 dd-2567 [000] 213.095208: balance_dirty_state: bdi 8:0: dirty=231 wb=1285 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=30 ino=12 dd-2567 [000] 213.095618: balance_dirty_state: bdi 8:0: dirty=256 wb=1285 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=31 ino=12 dd-2567 [000] 213.095870: balance_dirty_state: bdi 8:0: dirty=281 wb=1285 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=32 ino=12 dd-2567 [000] 213.096140: balance_dirty_state: bdi 8:0: dirty=331 wb=1285 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=34 ino=12 dd-2567 [000] 213.096144: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-33% task_weight=68% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 213.102074: balance_dirty_state: bdi 8:0: dirty=356 wb=1160 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=25 ino=12 dd-2567 [000] 213.102277: balance_dirty_state: bdi 8:0: dirty=381 wb=1160 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=26 ino=12 dd-2567 [000] 213.102488: balance_dirty_state: bdi 8:0: dirty=406 wb=1160 unstable=0 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 213.102709: balance_dirty_state: bdi 8:0: dirty=431 wb=1160 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=28 ino=12 dd-2567 [000] 213.102937: balance_dirty_state: bdi 8:0: dirty=456 wb=1160 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=29 ino=12 dd-2567 [000] 213.102941: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-78% task_weight=71% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 213.109824: balance_dirty_state: bdi 8:0: dirty=456 wb=1035 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=29 ino=12 dd-2567 [000] 213.109848: balance_dirty_state: bdi 8:0: dirty=456 wb=1035 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 213.110031: balance_dirty_state: bdi 8:0: dirty=481 wb=1035 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 213.110376: balance_dirty_state: bdi 8:0: dirty=506 wb=1035 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 213.110571: balance_dirty_state: bdi 8:0: dirty=531 wb=1035 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 213.110775: balance_dirty_state: bdi 8:0: dirty=556 wb=1035 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 213.110779: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=2% task_weight=71% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 213.117968: balance_dirty_state: bdi 8:0: dirty=581 wb=910 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 213.118125: balance_dirty_state: bdi 8:0: dirty=606 wb=910 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 213.118291: balance_dirty_state: bdi 8:0: dirty=606 wb=910 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 213.118464: balance_dirty_state: bdi 8:0: dirty=631 wb=910 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 213.118645: balance_dirty_state: bdi 8:0: dirty=656 wb=910 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 213.118836: balance_dirty_state: bdi 8:0: dirty=681 wb=910 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 213.119034: balance_dirty_state: bdi 8:0: dirty=706 wb=910 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 213.119038: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-36% task_weight=73% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 213.126047: balance_dirty_state: bdi 8:0: dirty=731 wb=785 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 213.126415: balance_dirty_state: bdi 8:0: dirty=756 wb=785 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 213.126589: balance_dirty_state: bdi 8:0: dirty=781 wb=785 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 213.126777: balance_dirty_state: bdi 8:0: dirty=781 wb=785 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 213.127060: balance_dirty_state: bdi 8:0: dirty=806 wb=785 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 213.127065: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=74% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 213.133955: balance_dirty_state: bdi 8:0: dirty=831 wb=660 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 213.134094: balance_dirty_state: bdi 8:0: dirty=856 wb=660 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 213.134246: balance_dirty_state: bdi 8:0: dirty=881 wb=660 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 213.134405: balance_dirty_state: bdi 8:0: dirty=881 wb=660 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 213.134571: balance_dirty_state: bdi 8:0: dirty=906 wb=660 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 213.134748: balance_dirty_state: bdi 8:0: dirty=931 wb=660 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 213.134752: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 213.141961: balance_dirty_state: bdi 8:0: dirty=956 wb=535 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 213.142096: balance_dirty_state: bdi 8:0: dirty=956 wb=535 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 213.142235: balance_dirty_state: bdi 8:0: dirty=981 wb=535 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 213.142548: balance_dirty_state: bdi 8:0: dirty=1006 wb=535 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 213.142708: balance_dirty_state: bdi 8:0: dirty=1031 wb=535 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 213.142872: balance_dirty_state: bdi 8:0: dirty=1056 wb=535 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 213.142877: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-23% task_weight=76% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [002] 213.144860: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1050 to_write=7142 dd-2567 [000] 213.149903: balance_dirty_state: bdi 8:0: dirty=6 wb=1460 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 213.150079: balance_dirty_state: bdi 8:0: dirty=31 wb=1460 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 213.150296: balance_dirty_state: bdi 8:0: dirty=56 wb=1460 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 213.150553: balance_dirty_state: bdi 8:0: dirty=56 wb=1460 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 213.150757: balance_dirty_state: bdi 8:0: dirty=81 wb=1460 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 213.150965: balance_dirty_state: bdi 8:0: dirty=106 wb=1460 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 213.151182: balance_dirty_state: bdi 8:0: dirty=131 wb=1460 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 213.151187: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-14% task_weight=70% bdi_bw=61568 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 213.157901: balance_dirty_state: bdi 8:0: dirty=131 wb=1310 unstable=0 bg_thresh=1051 thresh=2103 gap=662 poll_thresh=16 ino=12 dd-2567 [000] 213.158066: balance_dirty_state: bdi 8:0: dirty=156 wb=1310 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 213.158241: balance_dirty_state: bdi 8:0: dirty=181 wb=1310 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 213.158428: balance_dirty_state: bdi 8:0: dirty=206 wb=1310 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 213.158818: balance_dirty_state: bdi 8:0: dirty=206 wb=1310 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 213.159021: balance_dirty_state: bdi 8:0: dirty=231 wb=1310 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 213.159236: balance_dirty_state: bdi 8:0: dirty=256 wb=1310 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 213.159460: balance_dirty_state: bdi 8:0: dirty=281 wb=1310 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 213.159465: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-18% task_weight=71% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 213.165870: balance_dirty_state: bdi 8:0: dirty=306 wb=1210 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 213.166012: balance_dirty_state: bdi 8:0: dirty=306 wb=1210 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 213.166165: balance_dirty_state: bdi 8:0: dirty=331 wb=1210 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 213.166323: balance_dirty_state: bdi 8:0: dirty=356 wb=1210 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 213.166489: balance_dirty_state: bdi 8:0: dirty=381 wb=1210 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 213.166494: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=72% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 213.173983: balance_dirty_state: bdi 8:0: dirty=381 wb=1029 unstable=0 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=16 ino=12 dd-2567 [006] 213.174268: balance_dirty_state: bdi 8:0: dirty=406 wb=1029 unstable=0 bg_thresh=1051 thresh=2103 gap=668 poll_thresh=17 ino=12 dd-2567 [006] 213.174564: balance_dirty_state: bdi 8:0: dirty=431 wb=1029 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=18 ino=12 dd-2567 [006] 213.174881: balance_dirty_state: bdi 8:0: dirty=456 wb=1029 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 213.175495: balance_dirty_state: bdi 8:0: dirty=456 wb=1029 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=20 ino=12 dd-2567 [006] 213.175843: balance_dirty_state: bdi 8:0: dirty=481 wb=1029 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 213.176208: balance_dirty_state: bdi 8:0: dirty=506 wb=1029 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 213.176588: balance_dirty_state: bdi 8:0: dirty=531 wb=1029 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 213.176985: balance_dirty_state: bdi 8:0: dirty=556 wb=1029 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 213.176993: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-58% task_weight=74% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 213.182044: balance_dirty_state: bdi 8:0: dirty=581 wb=904 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 213.182360: balance_dirty_state: bdi 8:0: dirty=581 wb=904 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 213.182693: balance_dirty_state: bdi 8:0: dirty=606 wb=904 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 213.183044: balance_dirty_state: bdi 8:0: dirty=631 wb=904 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 213.183410: balance_dirty_state: bdi 8:0: dirty=656 wb=904 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 213.183793: balance_dirty_state: bdi 8:0: dirty=681 wb=904 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 213.183801: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-53% task_weight=75% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 213.189894: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 213.190036: balance_dirty_state: bdi 8:0: dirty=706 wb=779 unstable=0 bg_thresh=1054 thresh=2109 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 213.190350: balance_dirty_state: bdi 8:0: dirty=731 wb=779 unstable=0 bg_thresh=1054 thresh=2108 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 213.190507: balance_dirty_state: bdi 8:0: dirty=756 wb=779 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 213.190672: balance_dirty_state: bdi 8:0: dirty=781 wb=779 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 213.190856: balance_dirty_state: bdi 8:0: dirty=794 wb=779 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 213.191042: balance_dirty_state: bdi 8:0: dirty=820 wb=779 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 213.191046: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-62% task_weight=75% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 213.198019: balance_dirty_state: bdi 8:0: dirty=833 wb=654 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 213.198335: balance_dirty_state: bdi 8:0: dirty=846 wb=654 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 213.198666: balance_dirty_state: bdi 8:0: dirty=872 wb=654 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 213.199018: balance_dirty_state: bdi 8:0: dirty=885 wb=654 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 213.199385: balance_dirty_state: bdi 8:0: dirty=911 wb=654 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 213.200177: balance_dirty_state: bdi 8:0: dirty=937 wb=529 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 213.200583: balance_dirty_state: bdi 8:0: dirty=950 wb=529 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 213.201342: balance_dirty_state: bdi 8:0: dirty=976 wb=529 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 213.201843: balance_dirty_state: bdi 8:0: dirty=1002 wb=529 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 213.202303: balance_dirty_state: bdi 8:0: dirty=1028 wb=529 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 213.202775: balance_dirty_state: bdi 8:0: dirty=1054 wb=529 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 213.202784: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=77% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2536 [001] 213.206068: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1069 to_write=7123 dd-2567 [000] 213.209796: balance_dirty_state: bdi 8:0: dirty=32 wb=1465 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 213.209975: balance_dirty_state: bdi 8:0: dirty=45 wb=1465 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 213.210157: balance_dirty_state: bdi 8:0: dirty=71 wb=1465 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 213.210439: balance_dirty_state: bdi 8:0: dirty=96 wb=1465 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 213.210641: balance_dirty_state: bdi 8:0: dirty=121 wb=1465 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 213.210645: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-71% task_weight=79% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.217671: balance_dirty_state: bdi 8:0: dirty=134 wb=1340 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 213.217830: balance_dirty_state: bdi 8:0: dirty=147 wb=1340 unstable=0 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 213.217999: balance_dirty_state: bdi 8:0: dirty=185 wb=1340 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 213.218332: balance_dirty_state: bdi 8:0: dirty=185 wb=1340 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 213.218516: balance_dirty_state: bdi 8:0: dirty=210 wb=1340 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 213.218710: balance_dirty_state: bdi 8:0: dirty=235 wb=1340 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 213.218911: balance_dirty_state: bdi 8:0: dirty=260 wb=1340 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 213.218916: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-107% task_weight=79% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.225507: balance_dirty_state: bdi 8:0: dirty=260 wb=1215 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 213.225521: balance_dirty_state: bdi 8:0: dirty=260 wb=1215 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 213.225855: balance_dirty_state: bdi 8:0: dirty=285 wb=1215 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 213.226213: balance_dirty_state: bdi 8:0: dirty=310 wb=1215 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 213.226586: balance_dirty_state: bdi 8:0: dirty=335 wb=1215 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 213.227386: balance_dirty_state: bdi 8:0: dirty=348 wb=1215 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 213.227799: balance_dirty_state: bdi 8:0: dirty=374 wb=1215 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 213.227807: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=81% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 213.233677: balance_dirty_state: bdi 8:0: dirty=387 wb=1040 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 213.233870: balance_dirty_state: bdi 8:0: dirty=413 wb=1040 unstable=0 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 213.234073: balance_dirty_state: bdi 8:0: dirty=413 wb=1040 unstable=0 bg_thresh=1049 thresh=2099 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 213.234494: balance_dirty_state: bdi 8:0: dirty=438 wb=1040 unstable=0 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 213.234718: balance_dirty_state: bdi 8:0: dirty=463 wb=1040 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 213.234951: balance_dirty_state: bdi 8:0: dirty=488 wb=1040 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 213.235195: balance_dirty_state: bdi 8:0: dirty=513 wb=1040 unstable=0 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 213.235447: balance_dirty_state: bdi 8:0: dirty=538 wb=1040 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 213.235711: balance_dirty_state: bdi 8:0: dirty=563 wb=1040 unstable=0 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 213.235717: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-102% task_weight=82% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 213.241433: balance_dirty_state: bdi 8:0: dirty=563 wb=915 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 213.241449: balance_dirty_state: bdi 8:0: dirty=563 wb=915 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 213.241660: balance_dirty_state: bdi 8:0: dirty=588 wb=915 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 213.241880: balance_dirty_state: bdi 8:0: dirty=613 wb=915 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 213.242365: balance_dirty_state: bdi 8:0: dirty=639 wb=915 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 213.242994: balance_dirty_state: bdi 8:0: dirty=652 wb=915 unstable=0 bg_thresh=1082 thresh=2165 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 213.243239: balance_dirty_state: bdi 8:0: dirty=677 wb=915 unstable=0 bg_thresh=1079 thresh=2159 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 213.243699: balance_dirty_state: bdi 8:0: dirty=702 wb=915 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 213.243966: balance_dirty_state: bdi 8:0: dirty=727 wb=915 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 213.243971: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 213.249458: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=0 bg_thresh=1081 thresh=2162 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 213.249487: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=0 bg_thresh=1081 thresh=2162 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 213.249666: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=0 bg_thresh=1083 thresh=2167 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 213.249831: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=0 bg_thresh=1080 thresh=2161 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 213.250006: balance_dirty_state: bdi 8:0: dirty=777 wb=790 unstable=0 bg_thresh=1080 thresh=2160 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 213.250188: balance_dirty_state: bdi 8:0: dirty=802 wb=790 unstable=0 bg_thresh=1082 thresh=2165 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 213.250380: balance_dirty_state: bdi 8:0: dirty=827 wb=790 unstable=0 bg_thresh=1082 thresh=2164 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 213.250577: balance_dirty_state: bdi 8:0: dirty=852 wb=790 unstable=0 bg_thresh=1081 thresh=2163 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 213.250582: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 213.257435: balance_dirty_state: bdi 8:0: dirty=852 wb=665 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 213.257452: balance_dirty_state: bdi 8:0: dirty=852 wb=665 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 213.257622: balance_dirty_state: bdi 8:0: dirty=877 wb=665 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 213.257826: balance_dirty_state: bdi 8:0: dirty=902 wb=665 unstable=0 bg_thresh=1066 thresh=2133 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 213.258027: balance_dirty_state: bdi 8:0: dirty=927 wb=665 unstable=0 bg_thresh=1069 thresh=2138 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 213.258451: balance_dirty_state: bdi 8:0: dirty=952 wb=665 unstable=0 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 213.258456: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-76% task_weight=84% bdi_bw=62104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 213.268408: balance_dirty_state: bdi 8:0: dirty=952 wb=415 unstable=0 bg_thresh=1061 thresh=2123 gap=756 poll_thresh=17 ino=12 dd-2567 [000] 213.268627: balance_dirty_state: bdi 8:0: dirty=977 wb=415 unstable=0 bg_thresh=1061 thresh=2122 gap=730 poll_thresh=18 ino=12 dd-2567 [000] 213.268845: balance_dirty_state: bdi 8:0: dirty=1002 wb=415 unstable=0 bg_thresh=1063 thresh=2127 gap=710 poll_thresh=19 ino=12 dd-2567 [000] 213.269007: balance_dirty_state: bdi 8:0: dirty=1027 wb=415 unstable=0 bg_thresh=1060 thresh=2121 gap=679 poll_thresh=20 ino=12 dd-2567 [000] 213.269284: balance_dirty_state: bdi 8:0: dirty=1052 wb=415 unstable=0 bg_thresh=1062 thresh=2125 gap=658 poll_thresh=21 ino=12 dd-2567 [000] 213.269570: balance_dirty_state: bdi 8:0: dirty=1052 wb=415 unstable=0 bg_thresh=1065 thresh=2131 gap=664 poll_thresh=22 ino=12 dd-2567 [000] 213.269766: balance_dirty_state: bdi 8:0: dirty=1077 wb=415 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 213.270006: balance_dirty_state: bdi 8:0: dirty=620 wb=415 unstable=0 bg_thresh=1064 thresh=2129 gap=1094 poll_thresh=24 ino=12 dd-2567 [000] 213.270314: balance_dirty_state: bdi 8:0: dirty=31 wb=415 unstable=0 bg_thresh=1059 thresh=2118 gap=1672 poll_thresh=34 ino=12 dd-2567 [000] 213.270674: balance_dirty_state: bdi 8:0: dirty=57 wb=706 unstable=0 bg_thresh=1057 thresh=2115 gap=1352 poll_thresh=41 ino=12 dd-2567 [000] 213.271211: balance_dirty_state: bdi 8:0: dirty=246 wb=1086 unstable=0 bg_thresh=1055 thresh=2110 gap=778 poll_thresh=37 ino=12 dd-2567 [000] 213.271593: balance_dirty_state: bdi 8:0: dirty=160 wb=1086 unstable=0 bg_thresh=1053 thresh=2107 gap=861 poll_thresh=39 ino=12 dd-2567 [000] 213.271962: balance_dirty_state: bdi 8:0: dirty=32 wb=1286 unstable=0 bg_thresh=1053 thresh=2107 gap=789 poll_thresh=41 ino=12 dd-2567 [000] 213.272379: balance_dirty_state: bdi 8:0: dirty=19 wb=1665 unstable=0 bg_thresh=1055 thresh=2111 gap=427 poll_thresh=43 ino=12 dd-2567 [000] 213.272381: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-76% task_gap=-228% task_weight=76% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 213.272531: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1336 to_write=6856 dd-2567 [004] 213.277384: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1053 thresh=2107 gap=489 poll_thresh=43 ino=12 dd-2567 [004] 213.277390: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-145% task_weight=76% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 213.285356: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=43 ino=12 dd-2567 [004] 213.285380: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=32 ino=12 dd-2567 [004] 213.285815: balance_dirty_state: bdi 8:0: dirty=18 wb=1489 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=34 ino=12 dd-2567 [004] 213.286249: balance_dirty_state: bdi 8:0: dirty=43 wb=1489 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=36 ino=12 dd-2567 [004] 213.286572: balance_dirty_state: bdi 8:0: dirty=93 wb=1489 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=38 ino=12 dd-2567 [004] 213.286577: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=75% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 213.293340: balance_dirty_state: bdi 8:0: dirty=93 wb=1359 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=38 ino=12 dd-2567 [001] 213.293355: balance_dirty_state: bdi 8:0: dirty=93 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=655 poll_thresh=28 ino=12 dd-2567 [001] 213.293760: balance_dirty_state: bdi 8:0: dirty=118 wb=1320 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=29 ino=12 dd-2567 [001] 213.294176: balance_dirty_state: bdi 8:0: dirty=168 wb=1320 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=30 ino=12 dd-2567 [001] 213.294652: balance_dirty_state: bdi 8:0: dirty=193 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=31 ino=12 dd-2567 [001] 213.294998: balance_dirty_state: bdi 8:0: dirty=218 wb=1320 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=32 ino=12 dd-2567 [001] 213.295395: balance_dirty_state: bdi 8:0: dirty=243 wb=1320 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=34 ino=12 dd-2567 [001] 213.295783: balance_dirty_state: bdi 8:0: dirty=293 wb=1320 unstable=0 bg_thresh=1052 thresh=2104 gap=491 poll_thresh=36 ino=12 dd-2567 [001] 213.295789: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 213.305847: balance_dirty_state: bdi 8:0: dirty=318 wb=1192 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=27 ino=12 dd-2567 [005] 213.306315: balance_dirty_state: bdi 8:0: dirty=343 wb=1192 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=28 ino=12 dd-2567 [005] 213.307124: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=29 ino=12 dd-2567 [005] 213.307594: balance_dirty_state: bdi 8:0: dirty=393 wb=1116 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=30 ino=12 dd-2567 [005] 213.307930: balance_dirty_state: bdi 8:0: dirty=443 wb=1066 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=31 ino=12 dd-2567 [005] 213.308203: balance_dirty_state: bdi 8:0: dirty=468 wb=1066 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=32 ino=12 dd-2567 [005] 213.308493: balance_dirty_state: bdi 8:0: dirty=493 wb=1066 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=34 ino=12 dd-2567 [005] 213.308790: balance_dirty_state: bdi 8:0: dirty=543 wb=1066 unstable=0 bg_thresh=1054 thresh=2108 gap=499 poll_thresh=36 ino=12 dd-2567 [005] 213.308794: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-60% task_weight=80% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 213.313798: balance_dirty_state: bdi 8:0: dirty=568 wb=1066 unstable=0 bg_thresh=1053 thresh=2107 gap=473 poll_thresh=27 ino=12 dd-2567 [005] 213.313808: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 213.321337: balance_dirty_state: bdi 8:0: dirty=568 wb=926 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=27 ino=12 dd-2567 [005] 213.321356: balance_dirty_state: bdi 8:0: dirty=568 wb=926 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 213.321713: balance_dirty_state: bdi 8:0: dirty=593 wb=926 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 213.322085: balance_dirty_state: bdi 8:0: dirty=618 wb=926 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 213.322791: balance_dirty_state: bdi 8:0: dirty=618 wb=926 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 213.323209: balance_dirty_state: bdi 8:0: dirty=643 wb=825 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=24 ino=12 dd-2567 [005] 213.323518: balance_dirty_state: bdi 8:0: dirty=668 wb=800 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=25 ino=12 dd-2567 [005] 213.323751: balance_dirty_state: bdi 8:0: dirty=693 wb=800 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=26 ino=12 dd-2567 [005] 213.323991: balance_dirty_state: bdi 8:0: dirty=743 wb=800 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=27 ino=12 dd-2567 [005] 213.324241: balance_dirty_state: bdi 8:0: dirty=768 wb=800 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=28 ino=12 dd-2567 [005] 213.324499: balance_dirty_state: bdi 8:0: dirty=793 wb=800 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=29 ino=12 dd-2567 [005] 213.324504: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=82% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 213.329657: balance_dirty_state: bdi 8:0: dirty=818 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=491 poll_thresh=22 ino=12 dd-2567 [000] 213.329666: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 213.337460: balance_dirty_state: bdi 8:0: dirty=843 wb=636 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=16 ino=12 dd-2567 [000] 213.337752: balance_dirty_state: bdi 8:0: dirty=843 wb=636 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 213.338059: balance_dirty_state: bdi 8:0: dirty=868 wb=636 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 213.338720: balance_dirty_state: bdi 8:0: dirty=893 wb=636 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 213.339061: balance_dirty_state: bdi 8:0: dirty=918 wb=636 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 213.339415: balance_dirty_state: bdi 8:0: dirty=943 wb=636 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 213.339423: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 213.345427: balance_dirty_state: bdi 8:0: dirty=943 wb=511 unstable=0 bg_thresh=1055 thresh=2111 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 213.345716: balance_dirty_state: bdi 8:0: dirty=968 wb=511 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 213.346023: balance_dirty_state: bdi 8:0: dirty=993 wb=511 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 213.346341: balance_dirty_state: bdi 8:0: dirty=993 wb=511 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 213.346678: balance_dirty_state: bdi 8:0: dirty=1018 wb=511 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 213.347029: balance_dirty_state: bdi 8:0: dirty=1043 wb=511 unstable=0 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 213.347400: balance_dirty_state: bdi 8:0: dirty=1068 wb=511 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 213.347781: balance_dirty_state: bdi 8:0: dirty=543 wb=511 unstable=0 bg_thresh=1055 thresh=2111 gap=1057 poll_thresh=23 ino=12 dd-2567 [000] 213.348733: balance_dirty_state: bdi 8:0: dirty=18 wb=511 unstable=0 bg_thresh=1054 thresh=2108 gap=1579 poll_thresh=33 ino=12 dd-2567 [000] 213.349626: balance_dirty_state: bdi 8:0: dirty=68 wb=1211 unstable=0 bg_thresh=1053 thresh=2107 gap=828 poll_thresh=40 ino=12 dd-2567 [000] 213.350070: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=42 ino=12 dd-2567 [000] 213.350707: balance_dirty_state: bdi 8:0: dirty=0 wb=1636 unstable=0 bg_thresh=1054 thresh=2109 gap=473 poll_thresh=44 ino=12 dd-2567 [000] 213.350709: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-153% task_weight=86% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 213.350746: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1250 to_write=6942 dd-2567 [000] 213.357085: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=44 ino=12 dd-2567 [000] 213.357101: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=33 ino=12 dd-2567 [000] 213.357383: balance_dirty_state: bdi 8:0: dirty=43 wb=1486 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=35 ino=12 dd-2567 [000] 213.357675: balance_dirty_state: bdi 8:0: dirty=68 wb=1486 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=37 ino=12 dd-2567 [000] 213.357982: balance_dirty_state: bdi 8:0: dirty=118 wb=1486 unstable=0 bg_thresh=1055 thresh=2110 gap=506 poll_thresh=39 ino=12 dd-2567 [000] 213.357986: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-153% task_weight=87% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 213.365088: balance_dirty_state: bdi 8:0: dirty=118 wb=1372 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=39 ino=12 dd-2567 [004] 213.365105: balance_dirty_state: bdi 8:0: dirty=118 wb=1372 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=29 ino=12 dd-2567 [004] 213.365510: balance_dirty_state: bdi 8:0: dirty=143 wb=1372 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 213.365760: balance_dirty_state: bdi 8:0: dirty=168 wb=1372 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 213.366015: balance_dirty_state: bdi 8:0: dirty=218 wb=1372 unstable=0 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 213.366286: balance_dirty_state: bdi 8:0: dirty=243 wb=1372 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=34 ino=12 dd-2567 [004] 213.366291: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-174% task_weight=87% bdi_bw=62964 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 213.373036: balance_dirty_state: bdi 8:0: dirty=243 wb=1229 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=34 ino=12 dd-2567 [004] 213.373061: balance_dirty_state: bdi 8:0: dirty=243 wb=1229 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 213.373267: balance_dirty_state: bdi 8:0: dirty=268 wb=1229 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 213.373481: balance_dirty_state: bdi 8:0: dirty=293 wb=1229 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 213.373703: balance_dirty_state: bdi 8:0: dirty=318 wb=1229 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 213.373935: balance_dirty_state: bdi 8:0: dirty=368 wb=1229 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 213.373939: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=87% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 213.381008: balance_dirty_state: bdi 8:0: dirty=368 wb=1104 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=29 ino=12 dd-2567 [004] 213.381032: balance_dirty_state: bdi 8:0: dirty=368 wb=1104 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 213.381214: balance_dirty_state: bdi 8:0: dirty=368 wb=1104 unstable=0 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 213.381566: balance_dirty_state: bdi 8:0: dirty=393 wb=1104 unstable=0 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 213.381766: balance_dirty_state: bdi 8:0: dirty=418 wb=1104 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 213.381972: balance_dirty_state: bdi 8:0: dirty=443 wb=1104 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 213.382188: balance_dirty_state: bdi 8:0: dirty=493 wb=1104 unstable=0 bg_thresh=1065 thresh=2131 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 213.382411: balance_dirty_state: bdi 8:0: dirty=518 wb=1104 unstable=0 bg_thresh=1065 thresh=2130 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 213.382416: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-131% task_weight=88% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 213.389008: balance_dirty_state: bdi 8:0: dirty=518 wb=979 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 213.389024: balance_dirty_state: bdi 8:0: dirty=518 wb=979 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 213.389199: balance_dirty_state: bdi 8:0: dirty=543 wb=979 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 213.389380: balance_dirty_state: bdi 8:0: dirty=568 wb=979 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 213.389570: balance_dirty_state: bdi 8:0: dirty=568 wb=979 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 213.389770: balance_dirty_state: bdi 8:0: dirty=593 wb=979 unstable=0 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 213.389976: balance_dirty_state: bdi 8:0: dirty=643 wb=979 unstable=0 bg_thresh=1062 thresh=2124 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 213.389980: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 213.396942: balance_dirty_state: bdi 8:0: dirty=643 wb=854 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 213.396957: balance_dirty_state: bdi 8:0: dirty=643 wb=854 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 213.397134: balance_dirty_state: bdi 8:0: dirty=643 wb=854 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 213.397656: balance_dirty_state: bdi 8:0: dirty=668 wb=854 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 213.397925: balance_dirty_state: bdi 8:0: dirty=693 wb=854 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 213.398228: balance_dirty_state: bdi 8:0: dirty=718 wb=854 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 213.398523: balance_dirty_state: bdi 8:0: dirty=743 wb=854 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 213.398528: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 213.404942: balance_dirty_state: bdi 8:0: dirty=743 wb=729 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 213.404959: balance_dirty_state: bdi 8:0: dirty=743 wb=729 unstable=0 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 213.405182: balance_dirty_state: bdi 8:0: dirty=768 wb=729 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 213.405423: balance_dirty_state: bdi 8:0: dirty=793 wb=729 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 213.405644: balance_dirty_state: bdi 8:0: dirty=793 wb=729 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 213.405881: balance_dirty_state: bdi 8:0: dirty=818 wb=729 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 213.406101: balance_dirty_state: bdi 8:0: dirty=843 wb=729 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 213.406295: balance_dirty_state: bdi 8:0: dirty=868 wb=729 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 213.406300: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 213.412932: balance_dirty_state: bdi 8:0: dirty=868 wb=579 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=24 ino=12 dd-2567 [004] 213.412946: balance_dirty_state: bdi 8:0: dirty=868 wb=579 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 213.413109: balance_dirty_state: bdi 8:0: dirty=893 wb=579 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 213.413280: balance_dirty_state: bdi 8:0: dirty=918 wb=579 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 213.413634: balance_dirty_state: bdi 8:0: dirty=943 wb=579 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 213.413856: balance_dirty_state: bdi 8:0: dirty=943 wb=579 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 213.414098: balance_dirty_state: bdi 8:0: dirty=968 wb=579 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 213.414400: balance_dirty_state: bdi 8:0: dirty=993 wb=579 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 213.414671: balance_dirty_state: bdi 8:0: dirty=1018 wb=579 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 213.414676: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-172% task_weight=90% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 213.420956: balance_dirty_state: bdi 8:0: dirty=1018 wb=454 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 213.420974: balance_dirty_state: bdi 8:0: dirty=1018 wb=454 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 213.421241: balance_dirty_state: bdi 8:0: dirty=1043 wb=454 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 213.421520: balance_dirty_state: bdi 8:0: dirty=1068 wb=454 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 213.421804: balance_dirty_state: bdi 8:0: dirty=293 wb=454 unstable=0 bg_thresh=1051 thresh=2103 gap=1356 poll_thresh=22 ino=12 dd-2567 [004] 213.422198: balance_dirty_state: bdi 8:0: dirty=143 wb=604 unstable=0 bg_thresh=1051 thresh=2102 gap=1355 poll_thresh=37 ino=12 dd-2567 [004] 213.422640: balance_dirty_state: bdi 8:0: dirty=568 wb=479 unstable=0 bg_thresh=1056 thresh=2112 gap=1065 poll_thresh=37 ino=12 dd-2567 [004] 213.423232: balance_dirty_state: bdi 8:0: dirty=268 wb=479 unstable=0 bg_thresh=1052 thresh=2105 gap=1358 poll_thresh=33 ino=12 dd-2567 [004] 213.423622: balance_dirty_state: bdi 8:0: dirty=43 wb=529 unstable=0 bg_thresh=1052 thresh=2104 gap=1532 poll_thresh=37 ino=12 dd-2567 [004] 213.423987: balance_dirty_state: bdi 8:0: dirty=68 wb=904 unstable=0 bg_thresh=1051 thresh=2102 gap=1130 poll_thresh=40 ino=12 dd-2567 [004] 213.424268: balance_dirty_state: bdi 8:0: dirty=118 wb=1179 unstable=0 bg_thresh=1053 thresh=2106 gap=809 poll_thresh=34 ino=12 dd-2567 [004] 213.424559: balance_dirty_state: bdi 8:0: dirty=143 wb=1479 unstable=0 bg_thresh=1052 thresh=2105 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 213.424561: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 213.424886: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1340 to_write=6852 dd-2567 [004] 213.428887: balance_dirty_state: bdi 8:0: dirty=18 wb=1679 unstable=0 bg_thresh=1049 thresh=2099 gap=402 poll_thresh=36 ino=12 dd-2567 [004] 213.428895: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-187% task_weight=64% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 213.436881: balance_dirty_state: bdi 8:0: dirty=18 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=36 ino=12 dd-2567 [006] 213.436905: balance_dirty_state: bdi 8:0: dirty=18 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=27 ino=12 dd-2567 [006] 213.437392: balance_dirty_state: bdi 8:0: dirty=43 wb=1479 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=28 ino=12 dd-2567 [006] 213.437878: balance_dirty_state: bdi 8:0: dirty=68 wb=1479 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=29 ino=12 dd-2567 [006] 213.438545: balance_dirty_state: bdi 8:0: dirty=93 wb=1479 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=30 ino=12 dd-2567 [006] 213.438811: balance_dirty_state: bdi 8:0: dirty=143 wb=1479 unstable=0 bg_thresh=1051 thresh=2102 gap=480 poll_thresh=31 ino=12 dd-2567 [006] 213.438815: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-96% task_weight=65% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 213.444857: balance_dirty_state: bdi 8:0: dirty=143 wb=1329 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=31 ino=12 dd-2567 [006] 213.444884: balance_dirty_state: bdi 8:0: dirty=143 wb=1329 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=23 ino=12 dd-2567 [006] 213.445295: balance_dirty_state: bdi 8:0: dirty=168 wb=1329 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=24 ino=12 dd-2567 [006] 213.445719: balance_dirty_state: bdi 8:0: dirty=193 wb=1329 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 213.446158: balance_dirty_state: bdi 8:0: dirty=218 wb=1329 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=26 ino=12 dd-2567 [006] 213.446617: balance_dirty_state: bdi 8:0: dirty=243 wb=1329 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=27 ino=12 dd-2567 [006] 213.447090: balance_dirty_state: bdi 8:0: dirty=268 wb=1329 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=28 ino=12 dd-2567 [006] 213.447098: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-145% task_weight=66% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 213.452816: balance_dirty_state: bdi 8:0: dirty=268 wb=1204 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=28 ino=12 dd-2567 [006] 213.452832: balance_dirty_state: bdi 8:0: dirty=268 wb=1204 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=21 ino=12 dd-2567 [006] 213.453027: balance_dirty_state: bdi 8:0: dirty=293 wb=1204 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 213.453219: balance_dirty_state: bdi 8:0: dirty=318 wb=1204 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 213.453415: balance_dirty_state: bdi 8:0: dirty=343 wb=1204 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=24 ino=12 dd-2567 [006] 213.453776: balance_dirty_state: bdi 8:0: dirty=368 wb=1204 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=25 ino=12 dd-2567 [006] 213.453990: balance_dirty_state: bdi 8:0: dirty=393 wb=1204 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=26 ino=12 dd-2567 [006] 213.453994: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-101% task_weight=67% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 213.460826: balance_dirty_state: bdi 8:0: dirty=393 wb=1054 unstable=0 bg_thresh=1052 thresh=2104 gap=657 poll_thresh=26 ino=12 dd-2567 [006] 213.460842: balance_dirty_state: bdi 8:0: dirty=393 wb=1054 unstable=0 bg_thresh=1052 thresh=2104 gap=657 poll_thresh=19 ino=12 dd-2567 [006] 213.461025: balance_dirty_state: bdi 8:0: dirty=393 wb=1054 unstable=0 bg_thresh=1054 thresh=2109 gap=662 poll_thresh=20 ino=12 dd-2567 [006] 213.461198: balance_dirty_state: bdi 8:0: dirty=418 wb=1054 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=21 ino=12 dd-2567 [006] 213.461380: balance_dirty_state: bdi 8:0: dirty=443 wb=1054 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=22 ino=12 dd-2567 [006] 213.461570: balance_dirty_state: bdi 8:0: dirty=468 wb=1054 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 213.461769: balance_dirty_state: bdi 8:0: dirty=493 wb=1054 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 213.461979: balance_dirty_state: bdi 8:0: dirty=518 wb=1054 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 213.462203: balance_dirty_state: bdi 8:0: dirty=556 wb=1054 unstable=0 bg_thresh=1056 thresh=2112 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 213.462207: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-133% task_weight=69% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 213.468763: balance_dirty_state: bdi 8:0: dirty=556 wb=929 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=26 ino=12 dd-2567 [006] 213.468790: balance_dirty_state: bdi 8:0: dirty=556 wb=929 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 213.468975: balance_dirty_state: bdi 8:0: dirty=556 wb=929 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 213.469147: balance_dirty_state: bdi 8:0: dirty=581 wb=929 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 213.469480: balance_dirty_state: bdi 8:0: dirty=606 wb=929 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 213.469670: balance_dirty_state: bdi 8:0: dirty=631 wb=929 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 213.469866: balance_dirty_state: bdi 8:0: dirty=656 wb=929 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 213.469870: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 213.476732: balance_dirty_state: bdi 8:0: dirty=656 wb=804 unstable=0 bg_thresh=1055 thresh=2111 gap=651 poll_thresh=24 ino=12 dd-2567 [006] 213.476759: balance_dirty_state: bdi 8:0: dirty=656 wb=804 unstable=0 bg_thresh=1055 thresh=2111 gap=651 poll_thresh=18 ino=12 dd-2567 [006] 213.476935: balance_dirty_state: bdi 8:0: dirty=681 wb=804 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 213.477100: balance_dirty_state: bdi 8:0: dirty=706 wb=804 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 213.477273: balance_dirty_state: bdi 8:0: dirty=706 wb=804 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=21 ino=12 dd-2567 [006] 213.477453: balance_dirty_state: bdi 8:0: dirty=731 wb=804 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 213.477644: balance_dirty_state: bdi 8:0: dirty=756 wb=804 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 213.477843: balance_dirty_state: bdi 8:0: dirty=781 wb=804 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 213.477847: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-141% task_weight=70% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.484718: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=24 ino=12 dd-2567 [000] 213.484734: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 213.484905: balance_dirty_state: bdi 8:0: dirty=781 wb=679 unstable=0 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 213.485082: balance_dirty_state: bdi 8:0: dirty=806 wb=679 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 213.485270: balance_dirty_state: bdi 8:0: dirty=831 wb=679 unstable=0 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 213.485643: balance_dirty_state: bdi 8:0: dirty=856 wb=679 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 213.485849: balance_dirty_state: bdi 8:0: dirty=881 wb=679 unstable=0 bg_thresh=1060 thresh=2121 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 213.486063: balance_dirty_state: bdi 8:0: dirty=906 wb=679 unstable=0 bg_thresh=1062 thresh=2125 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 213.486284: balance_dirty_state: bdi 8:0: dirty=931 wb=679 unstable=0 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 213.486289: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-123% task_weight=73% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 213.492686: balance_dirty_state: bdi 8:0: dirty=931 wb=554 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=25 ino=12 dd-2567 [000] 213.492700: balance_dirty_state: bdi 8:0: dirty=931 wb=554 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 213.492878: balance_dirty_state: bdi 8:0: dirty=956 wb=554 unstable=0 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 213.493066: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 213.493261: balance_dirty_state: bdi 8:0: dirty=981 wb=554 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 213.493467: balance_dirty_state: bdi 8:0: dirty=1006 wb=554 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 213.493681: balance_dirty_state: bdi 8:0: dirty=1031 wb=554 unstable=0 bg_thresh=1060 thresh=2120 gap=535 poll_thresh=24 ino=12 dd-2567 [000] 213.493904: balance_dirty_state: bdi 8:0: dirty=1056 wb=554 unstable=0 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 213.493908: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-124% task_weight=74% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 213.500650: balance_dirty_state: bdi 8:0: dirty=1056 wb=429 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=25 ino=12 dd-2567 [000] 213.500676: balance_dirty_state: bdi 8:0: dirty=1056 wb=429 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 213.500838: balance_dirty_state: bdi 8:0: dirty=556 wb=429 unstable=0 bg_thresh=1053 thresh=2107 gap=1122 poll_thresh=20 ino=12 dd-2567 [000] 213.501277: balance_dirty_state: bdi 8:0: dirty=0 wb=504 unstable=0 bg_thresh=1056 thresh=2112 gap=1608 poll_thresh=34 ino=12 dd-2567 [000] 213.501610: balance_dirty_state: bdi 8:0: dirty=43 wb=829 unstable=0 bg_thresh=1061 thresh=2122 gap=1250 poll_thresh=41 ino=12 dd-2567 [000] 213.501905: balance_dirty_state: bdi 8:0: dirty=93 wb=1117 unstable=0 bg_thresh=1063 thresh=2126 gap=916 poll_thresh=36 ino=12 dd-2567 [000] 213.502225: balance_dirty_state: bdi 8:0: dirty=318 wb=1267 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=38 ino=12 dd-2567 [000] 213.502715: balance_dirty_state: bdi 8:0: dirty=18 wb=1367 unstable=0 bg_thresh=1061 thresh=2123 gap=738 poll_thresh=40 ino=12 dd-2567 [000] 213.503056: balance_dirty_state: bdi 8:0: dirty=43 wb=1692 unstable=0 bg_thresh=1063 thresh=2127 gap=392 poll_thresh=42 ino=12 dd-2567 [000] 213.503058: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1412 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-109% task_gap=-289% task_weight=69% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 213.503167: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1317 to_write=6875 dd-2567 [001] 213.508629: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1053 thresh=2107 gap=490 poll_thresh=42 ino=12 dd-2567 [001] 213.508634: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-138% task_weight=69% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 213.516642: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=42 ino=12 dd-2567 [001] 213.516667: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=31 ino=12 dd-2567 [001] 213.517217: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1057 thresh=2114 gap=672 poll_thresh=32 ino=12 dd-2567 [001] 213.518103: balance_dirty_state: bdi 8:0: dirty=43 wb=1442 unstable=0 bg_thresh=1059 thresh=2118 gap=633 poll_thresh=34 ino=12 dd-2567 [001] 213.518701: balance_dirty_state: bdi 8:0: dirty=68 wb=1442 unstable=0 bg_thresh=1058 thresh=2117 gap=607 poll_thresh=36 ino=12 dd-2567 [001] 213.519333: balance_dirty_state: bdi 8:0: dirty=118 wb=1442 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=38 ino=12 dd-2567 [001] 213.519991: balance_dirty_state: bdi 8:0: dirty=143 wb=1442 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=40 ino=12 dd-2567 [001] 213.520729: balance_dirty_state: bdi 8:0: dirty=193 wb=1442 unstable=0 bg_thresh=1059 thresh=2118 gap=483 poll_thresh=42 ino=12 dd-2567 [001] 213.520738: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1402 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-50% task_gap=-171% task_weight=71% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 213.528581: balance_dirty_state: bdi 8:0: dirty=193 wb=1317 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=42 ino=12 dd-2567 [001] 213.528620: balance_dirty_state: bdi 8:0: dirty=193 wb=1317 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=31 ino=12 dd-2567 [001] 213.529440: balance_dirty_state: bdi 8:0: dirty=218 wb=1317 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=32 ino=12 dd-2567 [001] 213.530171: balance_dirty_state: bdi 8:0: dirty=268 wb=1167 unstable=0 bg_thresh=1048 thresh=2097 gap=662 poll_thresh=34 ino=12 dd-2567 [001] 213.531114: balance_dirty_state: bdi 8:0: dirty=281 wb=1167 unstable=0 bg_thresh=1057 thresh=2115 gap=667 poll_thresh=36 ino=12 dd-2567 [001] 213.531750: balance_dirty_state: bdi 8:0: dirty=331 wb=1167 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=38 ino=12 dd-2567 [001] 213.532451: balance_dirty_state: bdi 8:0: dirty=370 wb=1167 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=40 ino=12 dd-2567 [001] 213.532902: balance_dirty_state: bdi 8:0: dirty=409 wb=1167 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=42 ino=12 dd-2567 [001] 213.533281: balance_dirty_state: bdi 8:0: dirty=461 wb=1167 unstable=0 bg_thresh=1055 thresh=2110 gap=482 poll_thresh=44 ino=12 dd-2567 [001] 213.533286: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-184% task_weight=75% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [001] 213.540512: balance_dirty_state: bdi 8:0: dirty=461 wb=1042 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=44 ino=12 dd-2567 [001] 213.540529: balance_dirty_state: bdi 8:0: dirty=461 wb=1042 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=33 ino=12 dd-2567 [001] 213.540833: balance_dirty_state: bdi 8:0: dirty=487 wb=1042 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=35 ino=12 dd-2567 [001] 213.541307: balance_dirty_state: bdi 8:0: dirty=526 wb=1042 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=37 ino=12 dd-2567 [001] 213.541646: balance_dirty_state: bdi 8:0: dirty=565 wb=1042 unstable=0 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=39 ino=12 dd-2567 [001] 213.541650: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-155% task_weight=74% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 213.548541: balance_dirty_state: bdi 8:0: dirty=565 wb=917 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=39 ino=12 dd-2567 [001] 213.548569: balance_dirty_state: bdi 8:0: dirty=565 wb=917 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=29 ino=12 dd-2567 [001] 213.548839: balance_dirty_state: bdi 8:0: dirty=604 wb=917 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=30 ino=12 dd-2567 [001] 213.549102: balance_dirty_state: bdi 8:0: dirty=630 wb=917 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=31 ino=12 dd-2567 [001] 213.549379: balance_dirty_state: bdi 8:0: dirty=656 wb=917 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=32 ino=12 dd-2567 [001] 213.549674: balance_dirty_state: bdi 8:0: dirty=706 wb=917 unstable=0 bg_thresh=1055 thresh=2110 gap=487 poll_thresh=34 ino=12 dd-2567 [001] 213.549679: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-185% task_weight=76% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 213.556578: balance_dirty_state: bdi 8:0: dirty=706 wb=792 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=34 ino=12 dd-2567 [005] 213.556597: balance_dirty_state: bdi 8:0: dirty=706 wb=792 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=25 ino=12 dd-2567 [005] 213.556820: balance_dirty_state: bdi 8:0: dirty=732 wb=792 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=26 ino=12 dd-2567 [005] 213.557055: balance_dirty_state: bdi 8:0: dirty=745 wb=792 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=27 ino=12 dd-2567 [005] 213.557300: balance_dirty_state: bdi 8:0: dirty=795 wb=792 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=28 ino=12 dd-2567 [005] 213.557305: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-101% task_weight=75% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 213.568520: balance_dirty_state: bdi 8:0: dirty=795 wb=529 unstable=0 bg_thresh=1067 thresh=2135 gap=811 poll_thresh=28 ino=12 dd-2567 [005] 213.568868: balance_dirty_state: bdi 8:0: dirty=795 wb=529 unstable=0 bg_thresh=1067 thresh=2135 gap=811 poll_thresh=21 ino=12 dd-2567 [005] 213.569237: balance_dirty_state: bdi 8:0: dirty=795 wb=529 unstable=0 bg_thresh=1064 thresh=2129 gap=805 poll_thresh=22 ino=12 dd-2567 [005] 213.569622: balance_dirty_state: bdi 8:0: dirty=820 wb=529 unstable=0 bg_thresh=1066 thresh=2133 gap=784 poll_thresh=23 ino=12 dd-2567 [005] 213.570025: balance_dirty_state: bdi 8:0: dirty=845 wb=529 unstable=0 bg_thresh=1066 thresh=2132 gap=758 poll_thresh=24 ino=12 dd-2567 [005] 213.570442: balance_dirty_state: bdi 8:0: dirty=870 wb=529 unstable=0 bg_thresh=1066 thresh=2132 gap=733 poll_thresh=25 ino=12 dd-2567 [005] 213.570886: balance_dirty_state: bdi 8:0: dirty=895 wb=504 unstable=0 bg_thresh=1065 thresh=2131 gap=732 poll_thresh=26 ino=12 dd-2567 [005] 213.571257: balance_dirty_state: bdi 8:0: dirty=920 wb=454 unstable=0 bg_thresh=1064 thresh=2128 gap=754 poll_thresh=27 ino=12 dd-2567 [005] 213.571494: balance_dirty_state: bdi 8:0: dirty=970 wb=454 unstable=0 bg_thresh=1065 thresh=2130 gap=706 poll_thresh=28 ino=12 dd-2567 [005] 213.571740: balance_dirty_state: bdi 8:0: dirty=995 wb=454 unstable=0 bg_thresh=1066 thresh=2133 gap=684 poll_thresh=29 ino=12 dd-2567 [005] 213.571986: balance_dirty_state: bdi 8:0: dirty=1020 wb=454 unstable=0 bg_thresh=1066 thresh=2132 gap=658 poll_thresh=30 ino=12 dd-2567 [005] 213.572417: balance_dirty_state: bdi 8:0: dirty=1045 wb=454 unstable=0 bg_thresh=1065 thresh=2131 gap=632 poll_thresh=31 ino=12 dd-2567 [005] 213.572950: balance_dirty_state: bdi 8:0: dirty=1070 wb=454 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=32 ino=12 dd-2567 [005] 213.573772: balance_dirty_state: bdi 8:0: dirty=318 wb=454 unstable=0 bg_thresh=1068 thresh=2136 gap=1364 poll_thresh=34 ino=12 dd-2567 [005] 213.574430: balance_dirty_state: bdi 8:0: dirty=0 wb=454 unstable=0 bg_thresh=1064 thresh=2129 gap=1675 poll_thresh=37 ino=12 dd-2567 [005] 213.574899: balance_dirty_state: bdi 8:0: dirty=43 wb=679 unstable=0 bg_thresh=1066 thresh=2133 gap=1411 poll_thresh=41 ino=12 dd-2567 [005] 213.575360: balance_dirty_state: bdi 8:0: dirty=82 wb=973 unstable=0 bg_thresh=1068 thresh=2136 gap=1081 poll_thresh=38 ino=12 dd-2567 [005] 213.575760: balance_dirty_state: bdi 8:0: dirty=108 wb=1218 unstable=0 bg_thresh=1068 thresh=2136 gap=810 poll_thresh=33 ino=12 dd-2567 [005] 213.576521: balance_dirty_state: bdi 8:0: dirty=122 wb=1619 unstable=0 bg_thresh=1067 thresh=2135 gap=394 poll_thresh=35 ino=12 dd-2567 [005] 213.576523: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-83% task_gap=-246% task_weight=79% bdi_bw=63872 base_bw=28 task_bw=0 dirtied=35 period=0 think=12 pause=8 flush-8:0-2536 [001] 213.576793: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1328 to_write=6864 dd-2567 [005] 213.584431: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1066 thresh=2132 gap=472 poll_thresh=35 ino=12 dd-2567 [005] 213.584441: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-42% task_gap=-163% task_weight=79% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 213.592509: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=35 ino=12 dd-2567 [004] 213.592532: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 213.592786: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1067 thresh=2135 gap=650 poll_thresh=27 ino=12 dd-2567 [004] 213.593124: balance_dirty_state: bdi 8:0: dirty=18 wb=1410 unstable=0 bg_thresh=1068 thresh=2137 gap=709 poll_thresh=28 ino=12 dd-2567 [004] 213.593419: balance_dirty_state: bdi 8:0: dirty=43 wb=1410 unstable=0 bg_thresh=1067 thresh=2135 gap=682 poll_thresh=29 ino=12 dd-2567 [004] 213.593655: balance_dirty_state: bdi 8:0: dirty=93 wb=1410 unstable=0 bg_thresh=1070 thresh=2140 gap=637 poll_thresh=30 ino=12 dd-2567 [004] 213.593897: balance_dirty_state: bdi 8:0: dirty=118 wb=1410 unstable=0 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=31 ino=12 dd-2567 [004] 213.594147: balance_dirty_state: bdi 8:0: dirty=143 wb=1410 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=32 ino=12 dd-2567 [004] 213.594416: balance_dirty_state: bdi 8:0: dirty=193 wb=1410 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 213.594421: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-74% task_weight=81% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 213.600613: balance_dirty_state: bdi 8:0: dirty=218 wb=1310 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 213.600983: balance_dirty_state: bdi 8:0: dirty=243 wb=1310 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 213.601198: balance_dirty_state: bdi 8:0: dirty=268 wb=1310 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 213.601421: balance_dirty_state: bdi 8:0: dirty=293 wb=1310 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 213.601425: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-128% task_weight=82% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 213.608349: balance_dirty_state: bdi 8:0: dirty=293 wb=1185 unstable=0 bg_thresh=1064 thresh=2129 gap=651 poll_thresh=28 ino=12 dd-2567 [004] 213.608366: balance_dirty_state: bdi 8:0: dirty=293 wb=1185 unstable=0 bg_thresh=1064 thresh=2129 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 213.608546: balance_dirty_state: bdi 8:0: dirty=318 wb=1185 unstable=0 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 213.608730: balance_dirty_state: bdi 8:0: dirty=343 wb=1185 unstable=0 bg_thresh=1063 thresh=2127 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 213.608919: balance_dirty_state: bdi 8:0: dirty=368 wb=1185 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 213.609117: balance_dirty_state: bdi 8:0: dirty=393 wb=1185 unstable=0 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 213.609322: balance_dirty_state: bdi 8:0: dirty=418 wb=1185 unstable=0 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 213.609327: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-126% task_weight=82% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 213.616341: balance_dirty_state: bdi 8:0: dirty=426 wb=1060 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=26 ino=12 dd-2567 [000] 213.616359: balance_dirty_state: bdi 8:0: dirty=426 wb=1060 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 213.616522: balance_dirty_state: bdi 8:0: dirty=451 wb=1060 unstable=0 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 213.616686: balance_dirty_state: bdi 8:0: dirty=476 wb=1060 unstable=0 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 213.616856: balance_dirty_state: bdi 8:0: dirty=501 wb=1060 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 213.617195: balance_dirty_state: bdi 8:0: dirty=526 wb=1060 unstable=0 bg_thresh=1071 thresh=2142 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 213.617383: balance_dirty_state: bdi 8:0: dirty=551 wb=1060 unstable=0 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 213.617387: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-70% task_weight=83% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.624416: balance_dirty_state: bdi 8:0: dirty=576 wb=921 unstable=0 bg_thresh=1071 thresh=2142 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 213.624565: balance_dirty_state: bdi 8:0: dirty=576 wb=921 unstable=0 bg_thresh=1073 thresh=2147 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 213.624723: balance_dirty_state: bdi 8:0: dirty=601 wb=921 unstable=0 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 213.624887: balance_dirty_state: bdi 8:0: dirty=626 wb=921 unstable=0 bg_thresh=1070 thresh=2140 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 213.625060: balance_dirty_state: bdi 8:0: dirty=651 wb=921 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 213.625241: balance_dirty_state: bdi 8:0: dirty=676 wb=921 unstable=0 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 213.625432: balance_dirty_state: bdi 8:0: dirty=701 wb=921 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 213.625436: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-113% task_weight=84% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.632222: balance_dirty_state: bdi 8:0: dirty=701 wb=791 unstable=0 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 213.632246: balance_dirty_state: bdi 8:0: dirty=701 wb=791 unstable=0 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=18 ino=12 dd-2567 [000] 213.632400: balance_dirty_state: bdi 8:0: dirty=701 wb=791 unstable=0 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 213.632556: balance_dirty_state: bdi 8:0: dirty=726 wb=791 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 213.632721: balance_dirty_state: bdi 8:0: dirty=751 wb=791 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 213.633050: balance_dirty_state: bdi 8:0: dirty=776 wb=791 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 213.633231: balance_dirty_state: bdi 8:0: dirty=801 wb=791 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 213.633419: balance_dirty_state: bdi 8:0: dirty=826 wb=791 unstable=0 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 213.633423: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-70% task_weight=85% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.640416: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=0 bg_thresh=1065 thresh=2130 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 213.640564: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=0 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 213.640721: balance_dirty_state: bdi 8:0: dirty=876 wb=661 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 213.640886: balance_dirty_state: bdi 8:0: dirty=901 wb=661 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 213.641058: balance_dirty_state: bdi 8:0: dirty=926 wb=661 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 213.641238: balance_dirty_state: bdi 8:0: dirty=951 wb=661 unstable=0 bg_thresh=1069 thresh=2138 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 213.641242: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 213.648430: balance_dirty_state: bdi 8:0: dirty=951 wb=558 unstable=0 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 213.648571: balance_dirty_state: bdi 8:0: dirty=976 wb=558 unstable=0 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 213.648718: balance_dirty_state: bdi 8:0: dirty=1001 wb=558 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 213.649033: balance_dirty_state: bdi 8:0: dirty=1026 wb=558 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 213.649198: balance_dirty_state: bdi 8:0: dirty=1051 wb=558 unstable=0 bg_thresh=1072 thresh=2144 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 213.649202: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 213.656388: balance_dirty_state: bdi 8:0: dirty=1051 wb=433 unstable=0 bg_thresh=1070 thresh=2140 gap=656 poll_thresh=16 ino=12 dd-2567 [000] 213.656521: balance_dirty_state: bdi 8:0: dirty=1076 wb=433 unstable=0 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 213.656671: balance_dirty_state: bdi 8:0: dirty=851 wb=433 unstable=0 bg_thresh=1072 thresh=2145 gap=861 poll_thresh=18 ino=12 dd-2567 [000] 213.656822: balance_dirty_state: bdi 8:0: dirty=301 wb=433 unstable=0 bg_thresh=1072 thresh=2144 gap=1410 poll_thresh=19 ino=12 dd-2567 [000] 213.657213: balance_dirty_state: bdi 8:0: dirty=26 wb=583 unstable=0 bg_thresh=1071 thresh=2143 gap=1534 poll_thresh=38 ino=12 dd-2567 [000] 213.657892: balance_dirty_state: bdi 8:0: dirty=701 wb=533 unstable=0 bg_thresh=1068 thresh=2136 gap=902 poll_thresh=40 ino=12 dd-2567 [000] 213.658441: balance_dirty_state: bdi 8:0: dirty=1 wb=533 unstable=0 bg_thresh=1061 thresh=2122 gap=1588 poll_thresh=42 ino=12 dd-2567 [000] 213.658932: balance_dirty_state: bdi 8:0: dirty=51 wb=833 unstable=0 bg_thresh=1064 thresh=2129 gap=1245 poll_thresh=40 ino=12 dd-2567 [000] 213.659547: balance_dirty_state: bdi 8:0: dirty=76 wb=1433 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=36 ino=12 dd-2567 [000] 213.659912: balance_dirty_state: bdi 8:0: dirty=1 wb=1633 unstable=0 bg_thresh=1061 thresh=2122 gap=488 poll_thresh=38 ino=12 dd-2567 [000] 213.659913: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-120% task_weight=67% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 213.659939: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1349 to_write=6843 dd-2567 [004] 213.664174: balance_dirty_state: bdi 8:0: dirty=6 wb=1641 unstable=0 bg_thresh=1065 thresh=2131 gap=484 poll_thresh=38 ino=12 dd-2567 [004] 213.664180: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-110% task_weight=68% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 213.672194: balance_dirty_state: bdi 8:0: dirty=6 wb=1516 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=38 ino=12 dd-2567 [004] 213.672219: balance_dirty_state: bdi 8:0: dirty=6 wb=1516 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 213.672590: balance_dirty_state: bdi 8:0: dirty=31 wb=1516 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 213.672971: balance_dirty_state: bdi 8:0: dirty=56 wb=1516 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 213.673367: balance_dirty_state: bdi 8:0: dirty=81 wb=1516 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 213.673374: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-28% task_weight=69% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 213.684417: balance_dirty_state: bdi 8:0: dirty=111 wb=1212 unstable=0 bg_thresh=1049 thresh=2099 gap=776 poll_thresh=23 ino=12 dd-2567 [004] 213.684711: balance_dirty_state: bdi 8:0: dirty=136 wb=1212 unstable=0 bg_thresh=1052 thresh=2104 gap=756 poll_thresh=24 ino=12 dd-2567 [004] 213.685082: balance_dirty_state: bdi 8:0: dirty=161 wb=1212 unstable=0 bg_thresh=1054 thresh=2109 gap=736 poll_thresh=25 ino=12 dd-2567 [004] 213.685648: balance_dirty_state: bdi 8:0: dirty=186 wb=1212 unstable=0 bg_thresh=1057 thresh=2114 gap=716 poll_thresh=26 ino=12 dd-2567 [004] 213.685903: balance_dirty_state: bdi 8:0: dirty=211 wb=1212 unstable=0 bg_thresh=1053 thresh=2107 gap=684 poll_thresh=27 ino=12 dd-2567 [004] 213.686290: balance_dirty_state: bdi 8:0: dirty=261 wb=1212 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=28 ino=12 dd-2567 [004] 213.686589: balance_dirty_state: bdi 8:0: dirty=286 wb=1212 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=29 ino=12 dd-2567 [004] 213.686874: balance_dirty_state: bdi 8:0: dirty=311 wb=1212 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=30 ino=12 dd-2567 [004] 213.687177: balance_dirty_state: bdi 8:0: dirty=336 wb=1212 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 213.687531: balance_dirty_state: bdi 8:0: dirty=387 wb=1212 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 213.687537: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=73% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 213.692274: balance_dirty_state: bdi 8:0: dirty=424 wb=1087 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 213.692492: balance_dirty_state: bdi 8:0: dirty=449 wb=1087 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 213.692951: balance_dirty_state: bdi 8:0: dirty=474 wb=1087 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 213.693277: balance_dirty_state: bdi 8:0: dirty=499 wb=1087 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 213.693283: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-65% task_weight=74% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 213.704258: balance_dirty_state: bdi 8:0: dirty=499 wb=962 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 213.704463: balance_dirty_state: bdi 8:0: dirty=524 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 213.704664: balance_dirty_state: bdi 8:0: dirty=549 wb=962 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 213.704947: balance_dirty_state: bdi 8:0: dirty=574 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=23 ino=12 dd-2567 [004] 213.705437: balance_dirty_state: bdi 8:0: dirty=599 wb=837 unstable=0 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=24 ino=12 dd-2567 [004] 213.705678: balance_dirty_state: bdi 8:0: dirty=624 wb=837 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 213.705932: balance_dirty_state: bdi 8:0: dirty=649 wb=837 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=26 ino=12 dd-2567 [004] 213.706263: balance_dirty_state: bdi 8:0: dirty=674 wb=837 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 213.706540: balance_dirty_state: bdi 8:0: dirty=699 wb=837 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 213.706931: balance_dirty_state: bdi 8:0: dirty=724 wb=837 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 213.707171: balance_dirty_state: bdi 8:0: dirty=774 wb=837 unstable=0 bg_thresh=1047 thresh=2094 gap=483 poll_thresh=30 ino=12 dd-2567 [004] 213.707175: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=75% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 213.712227: balance_dirty_state: bdi 8:0: dirty=799 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=452 poll_thresh=22 ino=12 dd-2567 [004] 213.712232: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=76% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 213.719971: balance_dirty_state: bdi 8:0: dirty=799 wb=587 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=22 ino=12 dd-2567 [004] 213.720003: balance_dirty_state: bdi 8:0: dirty=799 wb=587 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=16 ino=12 dd-2567 [004] 213.720144: balance_dirty_state: bdi 8:0: dirty=799 wb=587 unstable=0 bg_thresh=1039 thresh=2079 gap=693 poll_thresh=17 ino=12 dd-2567 [004] 213.720286: balance_dirty_state: bdi 8:0: dirty=824 wb=587 unstable=0 bg_thresh=1042 thresh=2084 gap=673 poll_thresh=18 ino=12 dd-2567 [004] 213.720435: balance_dirty_state: bdi 8:0: dirty=849 wb=587 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 213.720593: balance_dirty_state: bdi 8:0: dirty=874 wb=587 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 213.720759: balance_dirty_state: bdi 8:0: dirty=874 wb=587 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 213.720934: balance_dirty_state: bdi 8:0: dirty=899 wb=587 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 213.721117: balance_dirty_state: bdi 8:0: dirty=924 wb=587 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 213.721306: balance_dirty_state: bdi 8:0: dirty=949 wb=587 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 213.721663: balance_dirty_state: bdi 8:0: dirty=974 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 213.721870: balance_dirty_state: bdi 8:0: dirty=999 wb=587 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=26 ino=12 dd-2567 [004] 213.721875: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 213.728140: balance_dirty_state: bdi 8:0: dirty=1024 wb=437 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 213.728298: balance_dirty_state: bdi 8:0: dirty=1049 wb=437 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 213.728474: balance_dirty_state: bdi 8:0: dirty=799 wb=437 unstable=0 bg_thresh=1046 thresh=2092 gap=856 poll_thresh=21 ino=12 dd-2567 [004] 213.728649: balance_dirty_state: bdi 8:0: dirty=198 wb=437 unstable=0 bg_thresh=1046 thresh=2092 gap=1457 poll_thresh=22 ino=12 dd-2567 [004] 213.729102: balance_dirty_state: bdi 8:0: dirty=48 wb=512 unstable=0 bg_thresh=1048 thresh=2096 gap=1536 poll_thresh=39 ino=12 dd-2567 [004] 213.729432: balance_dirty_state: bdi 8:0: dirty=98 wb=863 unstable=0 bg_thresh=1047 thresh=2094 gap=1133 poll_thresh=40 ino=12 dd-2567 [004] 213.729709: balance_dirty_state: bdi 8:0: dirty=123 wb=1113 unstable=0 bg_thresh=1046 thresh=2093 gap=857 poll_thresh=34 ino=12 dd-2567 [004] 213.730171: balance_dirty_state: bdi 8:0: dirty=23 wb=1388 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=36 ino=12 dd-2567 [004] 213.730510: balance_dirty_state: bdi 8:0: dirty=48 wb=1663 unstable=0 bg_thresh=1048 thresh=2096 gap=385 poll_thresh=38 ino=12 dd-2567 [004] 213.730512: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-158% task_weight=76% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 213.730589: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1250 to_write=6942 dd-2567 [004] 213.735995: balance_dirty_state: bdi 8:0: dirty=2 wb=1574 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=38 ino=12 dd-2567 [004] 213.736007: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-87% task_weight=77% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 213.747971: balance_dirty_state: bdi 8:0: dirty=2 wb=1374 unstable=0 bg_thresh=1042 thresh=2084 gap=708 poll_thresh=38 ino=12 dd-2567 [004] 213.748007: balance_dirty_state: bdi 8:0: dirty=2 wb=1374 unstable=0 bg_thresh=1042 thresh=2084 gap=708 poll_thresh=28 ino=12 dd-2567 [004] 213.748238: balance_dirty_state: bdi 8:0: dirty=27 wb=1374 unstable=0 bg_thresh=1044 thresh=2089 gap=688 poll_thresh=29 ino=12 dd-2567 [004] 213.748471: balance_dirty_state: bdi 8:0: dirty=52 wb=1374 unstable=0 bg_thresh=1047 thresh=2094 gap=668 poll_thresh=30 ino=12 dd-2567 [004] 213.748712: balance_dirty_state: bdi 8:0: dirty=102 wb=1374 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=31 ino=12 dd-2567 [004] 213.748965: balance_dirty_state: bdi 8:0: dirty=127 wb=1374 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=32 ino=12 dd-2567 [004] 213.749234: balance_dirty_state: bdi 8:0: dirty=152 wb=1374 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=34 ino=12 dd-2567 [004] 213.749518: balance_dirty_state: bdi 8:0: dirty=202 wb=1374 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=36 ino=12 dd-2567 [004] 213.749523: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [004] 213.756259: balance_dirty_state: bdi 8:0: dirty=227 wb=1249 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=27 ino=12 dd-2567 [004] 213.756478: balance_dirty_state: bdi 8:0: dirty=252 wb=1249 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 213.756708: balance_dirty_state: bdi 8:0: dirty=277 wb=1249 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 213.756944: balance_dirty_state: bdi 8:0: dirty=302 wb=1249 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=30 ino=12 dd-2567 [004] 213.757188: balance_dirty_state: bdi 8:0: dirty=327 wb=1249 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=31 ino=12 dd-2567 [004] 213.757192: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 213.764039: balance_dirty_state: bdi 8:0: dirty=352 wb=1124 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 213.764229: balance_dirty_state: bdi 8:0: dirty=377 wb=1124 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 213.764427: balance_dirty_state: bdi 8:0: dirty=402 wb=1124 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 213.764634: balance_dirty_state: bdi 8:0: dirty=427 wb=1124 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 213.764847: balance_dirty_state: bdi 8:0: dirty=452 wb=1124 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 213.764851: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=81% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 213.772507: balance_dirty_state: bdi 8:0: dirty=477 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 213.772857: balance_dirty_state: bdi 8:0: dirty=502 wb=999 unstable=0 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 213.773222: balance_dirty_state: bdi 8:0: dirty=527 wb=999 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 213.773610: balance_dirty_state: bdi 8:0: dirty=552 wb=999 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 213.774012: balance_dirty_state: bdi 8:0: dirty=577 wb=999 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 213.774020: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 213.780085: balance_dirty_state: bdi 8:0: dirty=602 wb=873 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 213.780407: balance_dirty_state: bdi 8:0: dirty=602 wb=873 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 213.780743: balance_dirty_state: bdi 8:0: dirty=627 wb=873 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 213.781096: balance_dirty_state: bdi 8:0: dirty=652 wb=873 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 213.781471: balance_dirty_state: bdi 8:0: dirty=677 wb=873 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 213.781858: balance_dirty_state: bdi 8:0: dirty=702 wb=873 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 213.781866: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 213.787903: balance_dirty_state: bdi 8:0: dirty=702 wb=748 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 213.788207: balance_dirty_state: bdi 8:0: dirty=727 wb=748 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 213.788355: balance_dirty_state: bdi 8:0: dirty=752 wb=748 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 213.788513: balance_dirty_state: bdi 8:0: dirty=777 wb=748 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 213.788676: balance_dirty_state: bdi 8:0: dirty=802 wb=748 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 213.788852: balance_dirty_state: bdi 8:0: dirty=802 wb=748 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 213.789033: balance_dirty_state: bdi 8:0: dirty=827 wb=748 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 213.789223: balance_dirty_state: bdi 8:0: dirty=852 wb=748 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 213.789227: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=64896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 213.796003: balance_dirty_state: bdi 8:0: dirty=877 wb=598 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 213.796153: balance_dirty_state: bdi 8:0: dirty=902 wb=598 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 213.796311: balance_dirty_state: bdi 8:0: dirty=927 wb=598 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 213.796477: balance_dirty_state: bdi 8:0: dirty=927 wb=598 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 213.796653: balance_dirty_state: bdi 8:0: dirty=952 wb=598 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 213.796993: balance_dirty_state: bdi 8:0: dirty=977 wb=598 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 213.796998: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 213.803938: balance_dirty_state: bdi 8:0: dirty=1002 wb=473 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 213.804082: balance_dirty_state: bdi 8:0: dirty=1027 wb=473 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 213.804233: balance_dirty_state: bdi 8:0: dirty=1027 wb=473 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 213.804394: balance_dirty_state: bdi 8:0: dirty=1052 wb=473 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 213.804571: balance_dirty_state: bdi 8:0: dirty=727 wb=473 unstable=0 bg_thresh=1045 thresh=2090 gap=890 poll_thresh=21 ino=12 dd-2567 [004] 213.804750: balance_dirty_state: bdi 8:0: dirty=102 wb=473 unstable=0 bg_thresh=1044 thresh=2089 gap=1514 poll_thresh=22 ino=12 dd-2567 [004] 213.805343: balance_dirty_state: bdi 8:0: dirty=52 wb=548 unstable=0 bg_thresh=1044 thresh=2089 gap=1489 poll_thresh=39 ino=12 dd-2567 [004] 213.805821: balance_dirty_state: bdi 8:0: dirty=77 wb=998 unstable=0 bg_thresh=1042 thresh=2085 gap=1010 poll_thresh=39 ino=12 dd-2567 [004] 213.806326: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=41 ino=12 flush-8:0-2536 [002] 213.806886: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=596 wrote=1237 to_write=6955 dd-2567 [004] 213.807321: balance_dirty_state: bdi 8:0: dirty=27 wb=1573 unstable=0 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=43 ino=12 dd-2567 [004] 213.807326: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 213.811716: balance_dirty_state: bdi 8:0: dirty=27 wb=1523 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=43 ino=12 dd-2567 [004] 213.811735: balance_dirty_state: bdi 8:0: dirty=27 wb=1523 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 213.812098: balance_dirty_state: bdi 8:0: dirty=77 wb=1523 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=34 ino=12 dd-2567 [004] 213.812104: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 213.819913: balance_dirty_state: bdi 8:0: dirty=102 wb=1398 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 213.820140: balance_dirty_state: bdi 8:0: dirty=127 wb=1398 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 213.820398: balance_dirty_state: bdi 8:0: dirty=152 wb=1398 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 213.820671: balance_dirty_state: bdi 8:0: dirty=177 wb=1398 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 213.820677: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 213.828004: balance_dirty_state: bdi 8:0: dirty=202 wb=1223 unstable=0 bg_thresh=1045 thresh=2090 gap=665 poll_thresh=21 ino=12 dd-2567 [004] 213.828279: balance_dirty_state: bdi 8:0: dirty=227 wb=1223 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 213.828565: balance_dirty_state: bdi 8:0: dirty=252 wb=1223 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 213.828864: balance_dirty_state: bdi 8:0: dirty=277 wb=1223 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 213.829422: balance_dirty_state: bdi 8:0: dirty=302 wb=1223 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 213.829751: balance_dirty_state: bdi 8:0: dirty=327 wb=1223 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 213.830090: balance_dirty_state: bdi 8:0: dirty=352 wb=1223 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 213.832514: balance_dirty_state: bdi 8:0: dirty=377 wb=1223 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 213.832520: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 213.839818: balance_dirty_state: bdi 8:0: dirty=402 wb=1098 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 213.839994: balance_dirty_state: bdi 8:0: dirty=427 wb=1098 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 213.840176: balance_dirty_state: bdi 8:0: dirty=452 wb=1098 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 213.840369: balance_dirty_state: bdi 8:0: dirty=477 wb=1098 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 213.840374: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=86% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 213.847748: balance_dirty_state: bdi 8:0: dirty=477 wb=973 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 213.847899: balance_dirty_state: bdi 8:0: dirty=502 wb=973 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 213.848059: balance_dirty_state: bdi 8:0: dirty=527 wb=973 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 213.848395: balance_dirty_state: bdi 8:0: dirty=552 wb=973 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 213.848605: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 213.848891: balance_dirty_state: bdi 8:0: dirty=577 wb=848 unstable=0 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=23 ino=12 dd-2567 [004] 213.849181: balance_dirty_state: bdi 8:0: dirty=602 wb=848 unstable=0 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 213.849491: balance_dirty_state: bdi 8:0: dirty=627 wb=848 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 213.849734: balance_dirty_state: bdi 8:0: dirty=652 wb=848 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 213.849950: balance_dirty_state: bdi 8:0: dirty=702 wb=848 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 213.850173: balance_dirty_state: bdi 8:0: dirty=727 wb=848 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 213.850405: balance_dirty_state: bdi 8:0: dirty=752 wb=848 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 213.850409: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 213.855795: balance_dirty_state: bdi 8:0: dirty=777 wb=848 unstable=0 bg_thresh=1047 thresh=2094 gap=469 poll_thresh=22 ino=12 dd-2567 [004] 213.855800: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 213.863934: balance_dirty_state: bdi 8:0: dirty=777 wb=573 unstable=0 bg_thresh=1046 thresh=2092 gap=742 poll_thresh=16 ino=12 dd-2567 [004] 213.864071: balance_dirty_state: bdi 8:0: dirty=802 wb=573 unstable=0 bg_thresh=1048 thresh=2097 gap=722 poll_thresh=17 ino=12 dd-2567 [004] 213.864212: balance_dirty_state: bdi 8:0: dirty=827 wb=573 unstable=0 bg_thresh=1048 thresh=2096 gap=696 poll_thresh=18 ino=12 dd-2567 [004] 213.864362: balance_dirty_state: bdi 8:0: dirty=852 wb=573 unstable=0 bg_thresh=1048 thresh=2096 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 213.864522: balance_dirty_state: bdi 8:0: dirty=852 wb=573 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 213.864687: balance_dirty_state: bdi 8:0: dirty=877 wb=573 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 213.864861: balance_dirty_state: bdi 8:0: dirty=902 wb=573 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 213.865042: balance_dirty_state: bdi 8:0: dirty=927 wb=573 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 213.865235: balance_dirty_state: bdi 8:0: dirty=952 wb=573 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 213.865434: balance_dirty_state: bdi 8:0: dirty=977 wb=573 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 213.865645: balance_dirty_state: bdi 8:0: dirty=1002 wb=573 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 213.865649: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 213.871814: balance_dirty_state: bdi 8:0: dirty=1027 wb=448 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 213.872144: balance_dirty_state: bdi 8:0: dirty=1052 wb=448 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 213.872319: balance_dirty_state: bdi 8:0: dirty=727 wb=448 unstable=0 bg_thresh=1047 thresh=2094 gap=919 poll_thresh=21 ino=12 dd-2567 [004] 213.872495: balance_dirty_state: bdi 8:0: dirty=127 wb=448 unstable=0 bg_thresh=1046 thresh=2093 gap=1518 poll_thresh=22 ino=12 dd-2567 [004] 213.872951: balance_dirty_state: bdi 8:0: dirty=52 wb=648 unstable=0 bg_thresh=1046 thresh=2092 gap=1392 poll_thresh=39 ino=12 dd-2567 [004] 213.873269: balance_dirty_state: bdi 8:0: dirty=102 wb=973 unstable=0 bg_thresh=1048 thresh=2096 gap=1021 poll_thresh=38 ino=12 dd-2567 [004] 213.873616: balance_dirty_state: bdi 8:0: dirty=527 wb=973 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=40 ino=12 dd-2567 [004] 213.873965: balance_dirty_state: bdi 8:0: dirty=52 wb=973 unstable=0 bg_thresh=1046 thresh=2093 gap=1068 poll_thresh=42 ino=12 dd-2567 [004] 213.874283: balance_dirty_state: bdi 8:0: dirty=52 wb=1073 unstable=0 bg_thresh=1048 thresh=2097 gap=972 poll_thresh=33 ino=12 dd-2567 [004] 213.874741: balance_dirty_state: bdi 8:0: dirty=78 wb=1548 unstable=0 bg_thresh=1049 thresh=2098 gap=472 poll_thresh=35 ino=12 dd-2567 [004] 213.874743: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-152% task_weight=72% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 213.874981: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1296 to_write=6896 dd-2567 [004] 213.879584: balance_dirty_state: bdi 8:0: dirty=2 wb=1624 unstable=0 bg_thresh=1045 thresh=2091 gap=465 poll_thresh=35 ino=12 dd-2567 [004] 213.879592: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-116% task_weight=72% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 213.887524: balance_dirty_state: bdi 8:0: dirty=2 wb=1499 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=35 ino=12 dd-2567 [004] 213.887540: balance_dirty_state: bdi 8:0: dirty=2 wb=1499 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 213.887774: balance_dirty_state: bdi 8:0: dirty=27 wb=1499 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 213.887993: balance_dirty_state: bdi 8:0: dirty=52 wb=1499 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 213.888221: balance_dirty_state: bdi 8:0: dirty=77 wb=1499 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 213.888226: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-19% task_weight=72% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 213.895895: balance_dirty_state: bdi 8:0: dirty=102 wb=1424 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 213.896284: balance_dirty_state: bdi 8:0: dirty=127 wb=1424 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 213.896692: balance_dirty_state: bdi 8:0: dirty=152 wb=1424 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 213.896701: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=25% task_weight=73% bdi_bw=65020 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 213.903669: balance_dirty_state: bdi 8:0: dirty=177 wb=1299 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 213.903819: balance_dirty_state: bdi 8:0: dirty=177 wb=1299 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 213.903976: balance_dirty_state: bdi 8:0: dirty=202 wb=1299 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 213.904139: balance_dirty_state: bdi 8:0: dirty=227 wb=1299 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 213.904483: balance_dirty_state: bdi 8:0: dirty=252 wb=1299 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 213.904661: balance_dirty_state: bdi 8:0: dirty=277 wb=1299 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 213.904850: balance_dirty_state: bdi 8:0: dirty=302 wb=1299 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 213.904854: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-9% task_weight=75% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.911571: balance_dirty_state: bdi 8:0: dirty=302 wb=1149 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 213.911721: balance_dirty_state: bdi 8:0: dirty=327 wb=1149 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 213.911879: balance_dirty_state: bdi 8:0: dirty=352 wb=1149 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 213.912045: balance_dirty_state: bdi 8:0: dirty=377 wb=1149 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 213.912218: balance_dirty_state: bdi 8:0: dirty=402 wb=1149 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 213.912400: balance_dirty_state: bdi 8:0: dirty=427 wb=1149 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 213.912590: balance_dirty_state: bdi 8:0: dirty=452 wb=1149 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 213.912594: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-47% task_weight=75% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 213.919612: balance_dirty_state: bdi 8:0: dirty=452 wb=1024 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 213.919761: balance_dirty_state: bdi 8:0: dirty=477 wb=1024 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 213.920350: balance_dirty_state: bdi 8:0: dirty=502 wb=899 unstable=0 bg_thresh=1053 thresh=2106 gap=705 poll_thresh=20 ino=12 dd-2567 [000] 213.920514: balance_dirty_state: bdi 8:0: dirty=527 wb=899 unstable=0 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 213.920687: balance_dirty_state: bdi 8:0: dirty=552 wb=899 unstable=0 bg_thresh=1055 thresh=2110 gap=659 poll_thresh=22 ino=12 dd-2567 [000] 213.920867: balance_dirty_state: bdi 8:0: dirty=577 wb=899 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 213.921057: balance_dirty_state: bdi 8:0: dirty=577 wb=899 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 213.921253: balance_dirty_state: bdi 8:0: dirty=602 wb=899 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 213.921459: balance_dirty_state: bdi 8:0: dirty=652 wb=899 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 213.921673: balance_dirty_state: bdi 8:0: dirty=677 wb=899 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 213.921893: balance_dirty_state: bdi 8:0: dirty=702 wb=899 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 213.921898: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 213.927691: balance_dirty_state: bdi 8:0: dirty=727 wb=799 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 213.927961: balance_dirty_state: bdi 8:0: dirty=752 wb=774 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 213.928488: balance_dirty_state: bdi 8:0: dirty=777 wb=774 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 213.928782: balance_dirty_state: bdi 8:0: dirty=802 wb=774 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 213.928788: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 213.939611: balance_dirty_state: bdi 8:0: dirty=802 wb=649 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 213.939830: balance_dirty_state: bdi 8:0: dirty=827 wb=649 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 213.940052: balance_dirty_state: bdi 8:0: dirty=852 wb=649 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 213.940228: balance_dirty_state: bdi 8:0: dirty=877 wb=649 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 213.940409: balance_dirty_state: bdi 8:0: dirty=902 wb=649 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 213.940622: balance_dirty_state: bdi 8:0: dirty=927 wb=649 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 213.940856: balance_dirty_state: bdi 8:0: dirty=952 wb=649 unstable=0 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 213.940861: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-21% task_weight=78% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 213.947519: balance_dirty_state: bdi 8:0: dirty=952 wb=524 unstable=0 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 213.947751: balance_dirty_state: bdi 8:0: dirty=977 wb=524 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 213.947997: balance_dirty_state: bdi 8:0: dirty=1002 wb=524 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 213.948355: balance_dirty_state: bdi 8:0: dirty=1027 wb=524 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 213.948551: balance_dirty_state: bdi 8:0: dirty=1052 wb=524 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 213.948843: balance_dirty_state: bdi 8:0: dirty=1077 wb=524 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 213.948849: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 213.950581: writeback_single_inode: bdi 8:0: ino=12 state= age=740 wrote=1061 to_write=7131 dd-2567 [004] 213.955574: balance_dirty_state: bdi 8:0: dirty=27 wb=1449 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 213.955827: balance_dirty_state: bdi 8:0: dirty=52 wb=1449 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 213.956100: balance_dirty_state: bdi 8:0: dirty=77 wb=1449 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 213.956447: balance_dirty_state: bdi 8:0: dirty=102 wb=1449 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 213.956806: balance_dirty_state: bdi 8:0: dirty=102 wb=1449 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 213.957192: balance_dirty_state: bdi 8:0: dirty=127 wb=1424 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 213.957896: balance_dirty_state: bdi 8:0: dirty=152 wb=1324 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 213.958315: balance_dirty_state: bdi 8:0: dirty=177 wb=1324 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 213.958760: balance_dirty_state: bdi 8:0: dirty=202 wb=1324 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 213.959614: balance_dirty_state: bdi 8:0: dirty=227 wb=1324 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 213.960110: balance_dirty_state: bdi 8:0: dirty=252 wb=1324 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 213.960616: balance_dirty_state: bdi 8:0: dirty=277 wb=1324 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 213.960625: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=81% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 213.967450: balance_dirty_state: bdi 8:0: dirty=302 wb=1199 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 213.967626: balance_dirty_state: bdi 8:0: dirty=327 wb=1199 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 213.967810: balance_dirty_state: bdi 8:0: dirty=352 wb=1199 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 213.968003: balance_dirty_state: bdi 8:0: dirty=377 wb=1199 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 213.968205: balance_dirty_state: bdi 8:0: dirty=402 wb=1199 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 213.968209: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 213.975495: balance_dirty_state: bdi 8:0: dirty=427 wb=1099 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 213.975753: balance_dirty_state: bdi 8:0: dirty=452 wb=1099 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 213.976024: balance_dirty_state: bdi 8:0: dirty=452 wb=1099 unstable=0 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 213.976556: balance_dirty_state: bdi 8:0: dirty=477 wb=1099 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 213.976562: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 213.987366: balance_dirty_state: bdi 8:0: dirty=502 wb=923 unstable=0 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=16 ino=12 dd-2567 [004] 213.987500: balance_dirty_state: bdi 8:0: dirty=527 wb=923 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 213.987710: balance_dirty_state: bdi 8:0: dirty=527 wb=848 unstable=0 bg_thresh=1046 thresh=2092 gap=717 poll_thresh=18 ino=12 dd-2567 [004] 213.987944: balance_dirty_state: bdi 8:0: dirty=552 wb=798 unstable=0 bg_thresh=1044 thresh=2089 gap=739 poll_thresh=19 ino=12 dd-2567 [004] 213.988127: balance_dirty_state: bdi 8:0: dirty=577 wb=798 unstable=0 bg_thresh=1047 thresh=2094 gap=719 poll_thresh=20 ino=12 dd-2567 [004] 213.988293: balance_dirty_state: bdi 8:0: dirty=602 wb=798 unstable=0 bg_thresh=1046 thresh=2093 gap=693 poll_thresh=21 ino=12 dd-2567 [004] 213.988469: balance_dirty_state: bdi 8:0: dirty=627 wb=798 unstable=0 bg_thresh=1049 thresh=2098 gap=673 poll_thresh=22 ino=12 dd-2567 [004] 213.988653: balance_dirty_state: bdi 8:0: dirty=627 wb=798 unstable=0 bg_thresh=1048 thresh=2097 gap=672 poll_thresh=23 ino=12 dd-2567 [004] 213.988843: balance_dirty_state: bdi 8:0: dirty=652 wb=798 unstable=0 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 213.989043: balance_dirty_state: bdi 8:0: dirty=677 wb=798 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 213.989249: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 213.989627: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 213.989848: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 213.989852: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 213.995335: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=21 ino=12 dd-2567 [004] 213.995339: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 214.003359: balance_dirty_state: bdi 8:0: dirty=802 wb=673 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 214.003496: balance_dirty_state: bdi 8:0: dirty=827 wb=673 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 214.003639: balance_dirty_state: bdi 8:0: dirty=852 wb=673 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 214.003790: balance_dirty_state: bdi 8:0: dirty=852 wb=673 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 214.003949: balance_dirty_state: bdi 8:0: dirty=877 wb=673 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 214.004114: balance_dirty_state: bdi 8:0: dirty=902 wb=673 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 214.004119: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=65504 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 214.011481: balance_dirty_state: bdi 8:0: dirty=927 wb=548 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 214.011770: balance_dirty_state: bdi 8:0: dirty=927 wb=548 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 214.012079: balance_dirty_state: bdi 8:0: dirty=952 wb=548 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 214.012398: balance_dirty_state: bdi 8:0: dirty=977 wb=548 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 214.013016: balance_dirty_state: bdi 8:0: dirty=1002 wb=398 unstable=0 bg_thresh=1047 thresh=2095 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 214.013317: balance_dirty_state: bdi 8:0: dirty=1002 wb=398 unstable=0 bg_thresh=1042 thresh=2085 gap=685 poll_thresh=21 ino=12 dd-2567 [004] 214.013633: balance_dirty_state: bdi 8:0: dirty=1027 wb=398 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=22 ino=12 dd-2567 [004] 214.013871: balance_dirty_state: bdi 8:0: dirty=1052 wb=398 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 214.014094: balance_dirty_state: bdi 8:0: dirty=602 wb=398 unstable=0 bg_thresh=1046 thresh=2093 gap=1093 poll_thresh=24 ino=12 dd-2567 [004] 214.014436: balance_dirty_state: bdi 8:0: dirty=27 wb=473 unstable=0 bg_thresh=1048 thresh=2097 gap=1597 poll_thresh=34 ino=12 dd-2567 [004] 214.014816: balance_dirty_state: bdi 8:0: dirty=277 wb=598 unstable=0 bg_thresh=1050 thresh=2101 gap=1226 poll_thresh=40 ino=12 dd-2567 [004] 214.015328: balance_dirty_state: bdi 8:0: dirty=727 wb=598 unstable=0 bg_thresh=1047 thresh=2094 gap=769 poll_thresh=36 ino=12 dd-2567 [004] 214.015977: balance_dirty_state: bdi 8:0: dirty=777 wb=598 unstable=0 bg_thresh=1046 thresh=2093 gap=718 poll_thresh=38 ino=12 dd-2567 [004] 214.016959: balance_dirty_state: bdi 8:0: dirty=52 wb=623 unstable=0 bg_thresh=1049 thresh=2099 gap=1424 poll_thresh=40 ino=12 dd-2567 [004] 214.017620: balance_dirty_state: bdi 8:0: dirty=91 wb=973 unstable=0 bg_thresh=1048 thresh=2097 gap=1033 poll_thresh=38 ino=12 dd-2567 [004] 214.018321: balance_dirty_state: bdi 8:0: dirty=130 wb=1323 unstable=0 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=40 ino=12 dd-2567 [004] 214.019105: balance_dirty_state: bdi 8:0: dirty=27 wb=1623 unstable=0 bg_thresh=1048 thresh=2097 gap=447 poll_thresh=42 ino=12 dd-2567 [004] 214.019108: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-148% task_weight=67% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [002] 214.019420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1373 to_write=15011 dd-2567 [004] 214.027114: balance_dirty_state: bdi 8:0: dirty=27 wb=1528 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=42 ino=12 dd-2567 [004] 214.027137: balance_dirty_state: bdi 8:0: dirty=27 wb=1528 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=31 ino=12 dd-2567 [004] 214.027417: balance_dirty_state: bdi 8:0: dirty=52 wb=1528 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 214.027421: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-9% task_weight=67% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 214.035511: balance_dirty_state: bdi 8:0: dirty=77 wb=1403 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=24 ino=12 dd-2567 [001] 214.035928: balance_dirty_state: bdi 8:0: dirty=102 wb=1403 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=25 ino=12 dd-2567 [001] 214.036370: balance_dirty_state: bdi 8:0: dirty=127 wb=1378 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=26 ino=12 dd-2567 [001] 214.037136: balance_dirty_state: bdi 8:0: dirty=152 wb=1378 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=27 ino=12 dd-2567 [001] 214.037599: balance_dirty_state: bdi 8:0: dirty=177 wb=1378 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 214.038077: balance_dirty_state: bdi 8:0: dirty=202 wb=1378 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 214.038085: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=35% task_weight=69% bdi_bw=66092 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [001] 214.043502: balance_dirty_state: bdi 8:0: dirty=227 wb=1378 unstable=0 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=22 ino=12 dd-2567 [001] 214.043511: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=34% task_weight=69% bdi_bw=66092 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 214.051205: balance_dirty_state: bdi 8:0: dirty=252 wb=1178 unstable=0 bg_thresh=1056 thresh=2112 gap=682 poll_thresh=16 ino=12 dd-2567 [001] 214.051339: balance_dirty_state: bdi 8:0: dirty=252 wb=1178 unstable=0 bg_thresh=1053 thresh=2106 gap=676 poll_thresh=17 ino=12 dd-2567 [001] 214.051480: balance_dirty_state: bdi 8:0: dirty=277 wb=1178 unstable=0 bg_thresh=1055 thresh=2111 gap=656 poll_thresh=18 ino=12 dd-2567 [001] 214.051630: balance_dirty_state: bdi 8:0: dirty=302 wb=1178 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 214.051790: balance_dirty_state: bdi 8:0: dirty=327 wb=1178 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 214.051955: balance_dirty_state: bdi 8:0: dirty=352 wb=1178 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 214.052129: balance_dirty_state: bdi 8:0: dirty=352 wb=1178 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 214.052471: balance_dirty_state: bdi 8:0: dirty=377 wb=1178 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 214.052660: balance_dirty_state: bdi 8:0: dirty=402 wb=1178 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 214.052665: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=33% task_weight=71% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 214.059364: balance_dirty_state: bdi 8:0: dirty=402 wb=1028 unstable=0 bg_thresh=1052 thresh=2105 gap=675 poll_thresh=18 ino=12 dd-2567 [000] 214.059684: balance_dirty_state: bdi 8:0: dirty=427 wb=1028 unstable=0 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 214.060018: balance_dirty_state: bdi 8:0: dirty=452 wb=1028 unstable=0 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 214.060368: balance_dirty_state: bdi 8:0: dirty=477 wb=1028 unstable=0 bg_thresh=1057 thresh=2115 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 214.060737: balance_dirty_state: bdi 8:0: dirty=502 wb=1028 unstable=0 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 214.061125: balance_dirty_state: bdi 8:0: dirty=527 wb=1028 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 214.061530: balance_dirty_state: bdi 8:0: dirty=552 wb=1028 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 214.061953: balance_dirty_state: bdi 8:0: dirty=577 wb=1028 unstable=0 bg_thresh=1058 thresh=2117 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 214.061962: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 214.067229: balance_dirty_state: bdi 8:0: dirty=577 wb=903 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 214.067564: balance_dirty_state: bdi 8:0: dirty=602 wb=903 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 214.068253: balance_dirty_state: bdi 8:0: dirty=627 wb=903 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 214.068618: balance_dirty_state: bdi 8:0: dirty=652 wb=903 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 214.069002: balance_dirty_state: bdi 8:0: dirty=677 wb=903 unstable=0 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 214.069407: balance_dirty_state: bdi 8:0: dirty=702 wb=903 unstable=0 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 214.069415: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=75% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 214.075123: balance_dirty_state: bdi 8:0: dirty=727 wb=778 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 214.075378: balance_dirty_state: bdi 8:0: dirty=727 wb=778 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 214.075644: balance_dirty_state: bdi 8:0: dirty=752 wb=778 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 214.075922: balance_dirty_state: bdi 8:0: dirty=777 wb=778 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 214.076214: balance_dirty_state: bdi 8:0: dirty=802 wb=778 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 214.076220: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 214.083518: balance_dirty_state: bdi 8:0: dirty=802 wb=653 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 214.083738: balance_dirty_state: bdi 8:0: dirty=827 wb=653 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 214.083973: balance_dirty_state: bdi 8:0: dirty=852 wb=653 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 214.084223: balance_dirty_state: bdi 8:0: dirty=877 wb=653 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 214.084748: balance_dirty_state: bdi 8:0: dirty=877 wb=653 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 214.085025: balance_dirty_state: bdi 8:0: dirty=902 wb=653 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 214.085317: balance_dirty_state: bdi 8:0: dirty=927 wb=653 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 214.085621: balance_dirty_state: bdi 8:0: dirty=952 wb=653 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 214.085627: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=40% task_weight=77% bdi_bw=66092 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 214.091048: balance_dirty_state: bdi 8:0: dirty=977 wb=528 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 214.091233: balance_dirty_state: bdi 8:0: dirty=977 wb=528 unstable=0 bg_thresh=1051 thresh=2103 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 214.091442: balance_dirty_state: bdi 8:0: dirty=1002 wb=528 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 214.091661: balance_dirty_state: bdi 8:0: dirty=1027 wb=528 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 214.091920: balance_dirty_state: bdi 8:0: dirty=1052 wb=528 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 214.092183: balance_dirty_state: bdi 8:0: dirty=1077 wb=528 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=22 ino=12 dd-2567 [004] 214.092188: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 214.094161: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1068 to_write=15316 dd-2567 [004] 214.099008: balance_dirty_state: bdi 8:0: dirty=2 wb=1478 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 214.099214: balance_dirty_state: bdi 8:0: dirty=27 wb=1478 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 214.099422: balance_dirty_state: bdi 8:0: dirty=52 wb=1478 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 214.099754: balance_dirty_state: bdi 8:0: dirty=77 wb=1478 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 214.099921: balance_dirty_state: bdi 8:0: dirty=77 wb=1478 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 214.100100: balance_dirty_state: bdi 8:0: dirty=102 wb=1478 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=21 ino=12 dd-2567 [004] 214.100105: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 214.110940: balance_dirty_state: bdi 8:0: dirty=127 wb=1228 unstable=0 bg_thresh=1043 thresh=2087 gap=732 poll_thresh=16 ino=12 dd-2567 [004] 214.111108: balance_dirty_state: bdi 8:0: dirty=152 wb=1228 unstable=0 bg_thresh=1046 thresh=2092 gap=712 poll_thresh=17 ino=12 dd-2567 [004] 214.111261: balance_dirty_state: bdi 8:0: dirty=152 wb=1228 unstable=0 bg_thresh=1046 thresh=2092 gap=712 poll_thresh=18 ino=12 dd-2567 [004] 214.111454: balance_dirty_state: bdi 8:0: dirty=177 wb=1228 unstable=0 bg_thresh=1045 thresh=2091 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 214.111691: balance_dirty_state: bdi 8:0: dirty=202 wb=1228 unstable=0 bg_thresh=1048 thresh=2096 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 214.111943: balance_dirty_state: bdi 8:0: dirty=227 wb=1228 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 214.112170: balance_dirty_state: bdi 8:0: dirty=252 wb=1228 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 214.112397: balance_dirty_state: bdi 8:0: dirty=252 wb=1228 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 214.112694: balance_dirty_state: bdi 8:0: dirty=277 wb=1228 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 214.112925: balance_dirty_state: bdi 8:0: dirty=302 wb=1228 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 214.113290: balance_dirty_state: bdi 8:0: dirty=327 wb=1228 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 214.113507: balance_dirty_state: bdi 8:0: dirty=377 wb=1228 unstable=0 bg_thresh=1047 thresh=2095 gap=490 poll_thresh=27 ino=12 dd-2567 [004] 214.113512: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=66092 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 214.119125: balance_dirty_state: bdi 8:0: dirty=377 wb=1073 unstable=0 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 214.119443: balance_dirty_state: bdi 8:0: dirty=402 wb=1073 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 214.119781: balance_dirty_state: bdi 8:0: dirty=427 wb=1073 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 214.120135: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 214.120504: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 214.120891: balance_dirty_state: bdi 8:0: dirty=502 wb=1073 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 214.120899: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=77% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 214.127057: balance_dirty_state: bdi 8:0: dirty=527 wb=948 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 214.127367: balance_dirty_state: bdi 8:0: dirty=527 wb=948 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 214.127700: balance_dirty_state: bdi 8:0: dirty=552 wb=948 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 214.128360: balance_dirty_state: bdi 8:0: dirty=577 wb=948 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 214.128719: balance_dirty_state: bdi 8:0: dirty=602 wb=948 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 214.129089: balance_dirty_state: bdi 8:0: dirty=627 wb=948 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 214.129478: balance_dirty_state: bdi 8:0: dirty=652 wb=948 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 214.129486: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=19% task_weight=78% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 214.134921: balance_dirty_state: bdi 8:0: dirty=677 wb=798 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 214.135078: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 214.135244: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 214.135416: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 214.135598: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 214.135789: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 214.135986: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 214.135990: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=80% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 214.142913: balance_dirty_state: bdi 8:0: dirty=827 wb=673 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 214.143228: balance_dirty_state: bdi 8:0: dirty=852 wb=673 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 214.143395: balance_dirty_state: bdi 8:0: dirty=877 wb=673 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 214.143568: balance_dirty_state: bdi 8:0: dirty=877 wb=673 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 214.143749: balance_dirty_state: bdi 8:0: dirty=902 wb=673 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 214.143940: balance_dirty_state: bdi 8:0: dirty=927 wb=673 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 214.143945: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=81% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 214.150867: balance_dirty_state: bdi 8:0: dirty=952 wb=548 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 214.151017: balance_dirty_state: bdi 8:0: dirty=977 wb=548 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 214.151177: balance_dirty_state: bdi 8:0: dirty=1002 wb=548 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 214.151341: balance_dirty_state: bdi 8:0: dirty=1002 wb=548 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 214.151518: balance_dirty_state: bdi 8:0: dirty=1027 wb=548 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 214.151699: balance_dirty_state: bdi 8:0: dirty=1052 wb=548 unstable=0 bg_thresh=1048 thresh=2097 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 214.151704: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-29% task_weight=81% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 214.153406: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1064 to_write=15320 dd-2567 [004] 214.158813: balance_dirty_state: bdi 8:0: dirty=27 wb=1498 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 214.159115: balance_dirty_state: bdi 8:0: dirty=52 wb=1498 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 214.159265: balance_dirty_state: bdi 8:0: dirty=52 wb=1498 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 214.159424: balance_dirty_state: bdi 8:0: dirty=77 wb=1498 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 214.159428: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 214.166829: balance_dirty_state: bdi 8:0: dirty=102 wb=1373 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 214.166956: balance_dirty_state: bdi 8:0: dirty=102 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 214.167091: balance_dirty_state: bdi 8:0: dirty=127 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 214.167233: balance_dirty_state: bdi 8:0: dirty=152 wb=1373 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 214.167387: balance_dirty_state: bdi 8:0: dirty=177 wb=1373 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 214.167613: balance_dirty_state: bdi 8:0: dirty=177 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 214.167875: balance_dirty_state: bdi 8:0: dirty=202 wb=1273 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 214.168145: balance_dirty_state: bdi 8:0: dirty=227 wb=1273 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 214.168427: balance_dirty_state: bdi 8:0: dirty=252 wb=1273 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 214.168704: balance_dirty_state: bdi 8:0: dirty=277 wb=1273 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 214.169062: balance_dirty_state: bdi 8:0: dirty=302 wb=1273 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 214.169067: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=84% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 214.174781: balance_dirty_state: bdi 8:0: dirty=327 wb=1273 unstable=0 bg_thresh=1049 thresh=2098 gap=498 poll_thresh=19 ino=12 dd-2567 [004] 214.174786: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 214.182688: balance_dirty_state: bdi 8:0: dirty=327 wb=1073 unstable=0 bg_thresh=1046 thresh=2093 gap=693 poll_thresh=14 ino=12 dd-2567 [004] 214.182808: balance_dirty_state: bdi 8:0: dirty=352 wb=1073 unstable=0 bg_thresh=1046 thresh=2093 gap=668 poll_thresh=15 ino=12 dd-2567 [004] 214.182935: balance_dirty_state: bdi 8:0: dirty=377 wb=1073 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 214.183071: balance_dirty_state: bdi 8:0: dirty=377 wb=1073 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 214.183213: balance_dirty_state: bdi 8:0: dirty=402 wb=1073 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 214.183366: balance_dirty_state: bdi 8:0: dirty=427 wb=1073 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 214.183525: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 214.183693: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 214.183869: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 214.184052: balance_dirty_state: bdi 8:0: dirty=502 wb=1073 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 214.184056: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 214.190707: balance_dirty_state: bdi 8:0: dirty=502 wb=948 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 214.190849: balance_dirty_state: bdi 8:0: dirty=527 wb=948 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 214.191160: balance_dirty_state: bdi 8:0: dirty=552 wb=948 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 214.191318: balance_dirty_state: bdi 8:0: dirty=577 wb=948 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 214.191482: balance_dirty_state: bdi 8:0: dirty=602 wb=948 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 214.191657: balance_dirty_state: bdi 8:0: dirty=602 wb=948 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 214.191840: balance_dirty_state: bdi 8:0: dirty=627 wb=948 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 214.192028: balance_dirty_state: bdi 8:0: dirty=652 wb=948 unstable=0 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 214.192033: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 214.198659: balance_dirty_state: bdi 8:0: dirty=677 wb=823 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 214.198809: balance_dirty_state: bdi 8:0: dirty=702 wb=823 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 214.198968: balance_dirty_state: bdi 8:0: dirty=727 wb=823 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 214.199136: balance_dirty_state: bdi 8:0: dirty=727 wb=823 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 214.199313: balance_dirty_state: bdi 8:0: dirty=752 wb=823 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 214.199317: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-32% task_weight=85% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 214.206742: balance_dirty_state: bdi 8:0: dirty=777 wb=698 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 214.207364: balance_dirty_state: bdi 8:0: dirty=802 wb=698 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 214.207665: balance_dirty_state: bdi 8:0: dirty=802 wb=698 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 214.208402: balance_dirty_state: bdi 8:0: dirty=827 wb=548 unstable=0 bg_thresh=1052 thresh=2105 gap=730 poll_thresh=19 ino=12 dd-2567 [000] 214.208679: balance_dirty_state: bdi 8:0: dirty=852 wb=548 unstable=0 bg_thresh=1055 thresh=2110 gap=710 poll_thresh=20 ino=12 dd-2567 [000] 214.209033: balance_dirty_state: bdi 8:0: dirty=877 wb=548 unstable=0 bg_thresh=1054 thresh=2109 gap=684 poll_thresh=21 ino=12 dd-2567 [000] 214.209410: balance_dirty_state: bdi 8:0: dirty=902 wb=548 unstable=0 bg_thresh=1054 thresh=2108 gap=658 poll_thresh=22 ino=12 dd-2567 [000] 214.209798: balance_dirty_state: bdi 8:0: dirty=927 wb=548 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 214.210205: balance_dirty_state: bdi 8:0: dirty=952 wb=548 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 214.210661: balance_dirty_state: bdi 8:0: dirty=977 wb=548 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 214.211103: balance_dirty_state: bdi 8:0: dirty=1002 wb=548 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 214.211562: balance_dirty_state: bdi 8:0: dirty=1027 wb=548 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 214.212045: balance_dirty_state: bdi 8:0: dirty=1027 wb=548 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=28 ino=12 dd-2567 [000] 214.212847: balance_dirty_state: bdi 8:0: dirty=1066 wb=548 unstable=0 bg_thresh=1053 thresh=2106 gap=492 poll_thresh=29 ino=12 dd-2567 [000] 214.212853: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [002] 214.214845: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1077 to_write=15307 dd-2567 [000] 214.218728: balance_dirty_state: bdi 8:0: dirty=2 wb=1487 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 214.218996: balance_dirty_state: bdi 8:0: dirty=27 wb=1487 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 214.219290: balance_dirty_state: bdi 8:0: dirty=52 wb=1487 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 214.219560: balance_dirty_state: bdi 8:0: dirty=77 wb=1487 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=25 ino=12 dd-2567 [000] 214.219837: balance_dirty_state: bdi 8:0: dirty=102 wb=1487 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 214.219843: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=80% bdi_bw=66152 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 214.226704: balance_dirty_state: bdi 8:0: dirty=102 wb=1362 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=19 ino=12 dd-2567 [002] 214.226936: balance_dirty_state: bdi 8:0: dirty=127 wb=1362 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 214.227117: balance_dirty_state: bdi 8:0: dirty=152 wb=1362 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 214.227304: balance_dirty_state: bdi 8:0: dirty=177 wb=1362 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=22 ino=12 dd-2567 [002] 214.227499: balance_dirty_state: bdi 8:0: dirty=202 wb=1362 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=23 ino=12 dd-2567 [002] 214.227504: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 214.234804: balance_dirty_state: bdi 8:0: dirty=202 wb=1237 unstable=0 bg_thresh=1043 thresh=2086 gap=647 poll_thresh=17 ino=12 dd-2567 [002] 214.234954: balance_dirty_state: bdi 8:0: dirty=227 wb=1237 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=18 ino=12 dd-2567 [002] 214.235110: balance_dirty_state: bdi 8:0: dirty=252 wb=1237 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=19 ino=12 dd-2567 [002] 214.235276: balance_dirty_state: bdi 8:0: dirty=277 wb=1237 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=20 ino=12 dd-2567 [002] 214.235450: balance_dirty_state: bdi 8:0: dirty=302 wb=1237 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=21 ino=12 dd-2567 [002] 214.235630: balance_dirty_state: bdi 8:0: dirty=302 wb=1237 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 214.235820: balance_dirty_state: bdi 8:0: dirty=327 wb=1237 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=23 ino=12 dd-2567 [002] 214.236020: balance_dirty_state: bdi 8:0: dirty=352 wb=1237 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=24 ino=12 dd-2567 [002] 214.236025: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 214.242754: balance_dirty_state: bdi 8:0: dirty=377 wb=1062 unstable=0 bg_thresh=1043 thresh=2086 gap=647 poll_thresh=18 ino=12 dd-2567 [002] 214.242923: balance_dirty_state: bdi 8:0: dirty=402 wb=1062 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=19 ino=12 dd-2567 [002] 214.243192: balance_dirty_state: bdi 8:0: dirty=427 wb=1062 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 214.243517: balance_dirty_state: bdi 8:0: dirty=427 wb=1062 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=21 ino=12 dd-2567 [002] 214.244085: balance_dirty_state: bdi 8:0: dirty=452 wb=1062 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=22 ino=12 dd-2567 [002] 214.244363: balance_dirty_state: bdi 8:0: dirty=477 wb=1062 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=23 ino=12 dd-2567 [002] 214.244641: balance_dirty_state: bdi 8:0: dirty=502 wb=1062 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=24 ino=12 dd-2567 [002] 214.244847: balance_dirty_state: bdi 8:0: dirty=527 wb=1062 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=25 ino=12 dd-2567 [002] 214.244852: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 214.250731: balance_dirty_state: bdi 8:0: dirty=552 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 214.251070: balance_dirty_state: bdi 8:0: dirty=577 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 214.251431: balance_dirty_state: bdi 8:0: dirty=602 wb=937 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 214.251802: balance_dirty_state: bdi 8:0: dirty=627 wb=937 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 214.252193: balance_dirty_state: bdi 8:0: dirty=627 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 214.252601: balance_dirty_state: bdi 8:0: dirty=652 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=24 ino=12 dd-2567 [000] 214.252610: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 214.258733: balance_dirty_state: bdi 8:0: dirty=677 wb=812 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 214.259054: balance_dirty_state: bdi 8:0: dirty=702 wb=812 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 214.259758: balance_dirty_state: bdi 8:0: dirty=727 wb=812 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 214.260110: balance_dirty_state: bdi 8:0: dirty=752 wb=812 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 214.260480: balance_dirty_state: bdi 8:0: dirty=752 wb=812 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 214.260868: balance_dirty_state: bdi 8:0: dirty=777 wb=812 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=23 ino=12 dd-2567 [000] 214.260876: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=85% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 214.266473: balance_dirty_state: bdi 8:0: dirty=802 wb=687 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 214.266617: balance_dirty_state: bdi 8:0: dirty=827 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 214.266768: balance_dirty_state: bdi 8:0: dirty=827 wb=687 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 214.266926: balance_dirty_state: bdi 8:0: dirty=852 wb=687 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 214.267092: balance_dirty_state: bdi 8:0: dirty=877 wb=687 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 214.267266: balance_dirty_state: bdi 8:0: dirty=902 wb=687 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 214.267270: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=1% task_weight=84% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 214.274610: balance_dirty_state: bdi 8:0: dirty=927 wb=562 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=16 ino=12 dd-2567 [001] 214.274900: balance_dirty_state: bdi 8:0: dirty=952 wb=562 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=17 ino=12 dd-2567 [001] 214.275199: balance_dirty_state: bdi 8:0: dirty=952 wb=562 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=18 ino=12 dd-2567 [001] 214.275841: balance_dirty_state: bdi 8:0: dirty=977 wb=562 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=19 ino=12 dd-2567 [001] 214.276174: balance_dirty_state: bdi 8:0: dirty=1002 wb=562 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=20 ino=12 dd-2567 [001] 214.276524: balance_dirty_state: bdi 8:0: dirty=1027 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=21 ino=12 dd-2567 [001] 214.276533: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 214.282628: balance_dirty_state: bdi 8:0: dirty=1027 wb=437 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 214.282914: balance_dirty_state: bdi 8:0: dirty=1052 wb=437 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 214.283216: balance_dirty_state: bdi 8:0: dirty=752 wb=437 unstable=0 bg_thresh=1047 thresh=2094 gap=905 poll_thresh=18 ino=12 dd-2567 [001] 214.283521: balance_dirty_state: bdi 8:0: dirty=252 wb=437 unstable=0 bg_thresh=1046 thresh=2093 gap=1404 poll_thresh=19 ino=12 dd-2567 [001] 214.284200: balance_dirty_state: bdi 8:0: dirty=2 wb=437 unstable=0 bg_thresh=1048 thresh=2097 gap=1658 poll_thresh=38 ino=12 dd-2567 [001] 214.284802: balance_dirty_state: bdi 8:0: dirty=52 wb=687 unstable=0 bg_thresh=1045 thresh=2090 gap=1351 poll_thresh=41 ino=12 dd-2567 [001] 214.285132: balance_dirty_state: bdi 8:0: dirty=77 wb=937 unstable=0 bg_thresh=1048 thresh=2096 gap=1082 poll_thresh=38 ino=12 dd-2567 [001] 214.285566: balance_dirty_state: bdi 8:0: dirty=127 wb=1362 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=33 ino=12 dd-2567 [001] 214.285872: balance_dirty_state: bdi 8:0: dirty=2 wb=1587 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=35 ino=12 dd-2567 [001] 214.285874: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [006] 214.285963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1296 to_write=15088 dd-2567 [001] 214.290550: balance_dirty_state: bdi 8:0: dirty=2 wb=1587 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=26 ino=12 dd-2567 [001] 214.290554: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 214.298460: balance_dirty_state: bdi 8:0: dirty=27 wb=1437 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 214.298646: balance_dirty_state: bdi 8:0: dirty=52 wb=1437 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 214.298841: balance_dirty_state: bdi 8:0: dirty=52 wb=1437 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 214.299044: balance_dirty_state: bdi 8:0: dirty=77 wb=1437 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 214.299257: balance_dirty_state: bdi 8:0: dirty=102 wb=1437 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 214.299481: balance_dirty_state: bdi 8:0: dirty=127 wb=1437 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 214.299716: balance_dirty_state: bdi 8:0: dirty=152 wb=1437 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 214.299721: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 214.306429: balance_dirty_state: bdi 8:0: dirty=177 wb=1311 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 214.306789: balance_dirty_state: bdi 8:0: dirty=202 wb=1311 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 214.306986: balance_dirty_state: bdi 8:0: dirty=227 wb=1311 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 214.307187: balance_dirty_state: bdi 8:0: dirty=227 wb=1311 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 214.307400: balance_dirty_state: bdi 8:0: dirty=252 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 214.307621: balance_dirty_state: bdi 8:0: dirty=277 wb=1311 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 214.307625: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=87% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 214.314438: balance_dirty_state: bdi 8:0: dirty=302 wb=1186 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 214.314588: balance_dirty_state: bdi 8:0: dirty=327 wb=1186 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 214.314746: balance_dirty_state: bdi 8:0: dirty=352 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 214.314910: balance_dirty_state: bdi 8:0: dirty=352 wb=1186 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 214.315084: balance_dirty_state: bdi 8:0: dirty=377 wb=1186 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 214.315267: balance_dirty_state: bdi 8:0: dirty=402 wb=1186 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 214.315271: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 214.322388: balance_dirty_state: bdi 8:0: dirty=427 wb=1061 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 214.322559: balance_dirty_state: bdi 8:0: dirty=452 wb=1061 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 214.322927: balance_dirty_state: bdi 8:0: dirty=452 wb=1061 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 214.323116: balance_dirty_state: bdi 8:0: dirty=477 wb=1061 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 214.323312: balance_dirty_state: bdi 8:0: dirty=502 wb=1061 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 214.323518: balance_dirty_state: bdi 8:0: dirty=527 wb=1061 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 214.323523: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=88% bdi_bw=66360 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 214.330241: balance_dirty_state: bdi 8:0: dirty=527 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 214.330398: balance_dirty_state: bdi 8:0: dirty=552 wb=911 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 214.330563: balance_dirty_state: bdi 8:0: dirty=577 wb=911 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 214.330739: balance_dirty_state: bdi 8:0: dirty=602 wb=911 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 214.330924: balance_dirty_state: bdi 8:0: dirty=602 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 214.331118: balance_dirty_state: bdi 8:0: dirty=627 wb=911 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 214.331322: balance_dirty_state: bdi 8:0: dirty=652 wb=911 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 214.331535: balance_dirty_state: bdi 8:0: dirty=677 wb=911 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 214.331540: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 214.338234: balance_dirty_state: bdi 8:0: dirty=702 wb=786 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 214.338534: balance_dirty_state: bdi 8:0: dirty=702 wb=786 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 214.338683: balance_dirty_state: bdi 8:0: dirty=727 wb=786 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 214.338839: balance_dirty_state: bdi 8:0: dirty=752 wb=786 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 214.339006: balance_dirty_state: bdi 8:0: dirty=777 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 214.339178: balance_dirty_state: bdi 8:0: dirty=802 wb=786 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 214.339183: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 214.346321: balance_dirty_state: bdi 8:0: dirty=802 wb=661 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 214.346522: balance_dirty_state: bdi 8:0: dirty=827 wb=661 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 214.346732: balance_dirty_state: bdi 8:0: dirty=852 wb=661 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 214.346952: balance_dirty_state: bdi 8:0: dirty=877 wb=661 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 214.347122: balance_dirty_state: bdi 8:0: dirty=877 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 214.347299: balance_dirty_state: bdi 8:0: dirty=902 wb=661 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 214.347491: balance_dirty_state: bdi 8:0: dirty=927 wb=661 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 214.347496: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 214.354183: balance_dirty_state: bdi 8:0: dirty=952 wb=536 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 214.354649: balance_dirty_state: bdi 8:0: dirty=952 wb=411 unstable=0 bg_thresh=1051 thresh=2103 gap=740 poll_thresh=17 ino=12 dd-2567 [004] 214.354874: balance_dirty_state: bdi 8:0: dirty=977 wb=411 unstable=0 bg_thresh=1051 thresh=2103 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 214.355095: balance_dirty_state: bdi 8:0: dirty=1002 wb=411 unstable=0 bg_thresh=1051 thresh=2103 gap=690 poll_thresh=19 ino=12 dd-2567 [004] 214.355262: balance_dirty_state: bdi 8:0: dirty=1027 wb=411 unstable=0 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=20 ino=12 dd-2567 [004] 214.355436: balance_dirty_state: bdi 8:0: dirty=1052 wb=411 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 214.355698: balance_dirty_state: bdi 8:0: dirty=627 wb=411 unstable=0 bg_thresh=1047 thresh=2094 gap=1056 poll_thresh=22 ino=12 dd-2567 [004] 214.356155: balance_dirty_state: bdi 8:0: dirty=2 wb=411 unstable=0 bg_thresh=1046 thresh=2093 gap=1680 poll_thresh=33 ino=12 dd-2567 [004] 214.356675: balance_dirty_state: bdi 8:0: dirty=27 wb=611 unstable=0 bg_thresh=1046 thresh=2092 gap=1454 poll_thresh=41 ino=12 dd-2567 [004] 214.357181: balance_dirty_state: bdi 8:0: dirty=66 wb=861 unstable=0 bg_thresh=1047 thresh=2095 gap=1168 poll_thresh=39 ino=12 dd-2567 [004] 214.357652: balance_dirty_state: bdi 8:0: dirty=405 wb=861 unstable=0 bg_thresh=1048 thresh=2096 gap=830 poll_thresh=35 ino=12 dd-2567 [004] 214.358413: balance_dirty_state: bdi 8:0: dirty=281 wb=861 unstable=0 bg_thresh=1047 thresh=2094 gap=952 poll_thresh=37 ino=12 dd-2567 [004] 214.358913: balance_dirty_state: bdi 8:0: dirty=2 wb=886 unstable=0 bg_thresh=1048 thresh=2096 gap=1208 poll_thresh=39 ino=12 dd-2567 [004] 214.359364: balance_dirty_state: bdi 8:0: dirty=28 wb=1186 unstable=0 bg_thresh=1044 thresh=2088 gap=874 poll_thresh=35 ino=12 dd-2567 [004] 214.359843: balance_dirty_state: bdi 8:0: dirty=67 wb=1461 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=37 ino=12 dd-2567 [004] 214.360362: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1037 thresh=2075 gap=397 poll_thresh=39 ino=12 dd-2567 [004] 214.360364: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-134% task_weight=72% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 214.360575: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1423 to_write=14961 dd-2567 [004] 214.366024: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=0 bg_thresh=1041 thresh=2083 gap=389 poll_thresh=39 ino=12 dd-2567 [004] 214.366029: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-213% task_weight=71% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 214.374062: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1042 thresh=2084 gap=490 poll_thresh=39 ino=12 dd-2567 [004] 214.374075: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=71% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 214.382054: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=659 poll_thresh=39 ino=12 dd-2567 [006] 214.382088: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=659 poll_thresh=29 ino=12 dd-2567 [006] 214.382587: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=664 poll_thresh=30 ino=12 dd-2567 [006] 214.383103: balance_dirty_state: bdi 8:0: dirty=14 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=31 ino=12 dd-2567 [006] 214.383959: balance_dirty_state: bdi 8:0: dirty=64 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=32 ino=12 dd-2567 [006] 214.384525: balance_dirty_state: bdi 8:0: dirty=89 wb=1419 unstable=0 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=34 ino=12 dd-2567 [006] 214.385122: balance_dirty_state: bdi 8:0: dirty=139 wb=1419 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=36 ino=12 dd-2567 [006] 214.385753: balance_dirty_state: bdi 8:0: dirty=164 wb=1419 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=38 ino=12 dd-2567 [006] 214.385761: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 214.390060: balance_dirty_state: bdi 8:0: dirty=164 wb=1294 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=38 ino=12 dd-2567 [006] 214.390086: balance_dirty_state: bdi 8:0: dirty=164 wb=1294 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=28 ino=12 dd-2567 [006] 214.390574: balance_dirty_state: bdi 8:0: dirty=189 wb=1294 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=29 ino=12 dd-2567 [006] 214.391073: balance_dirty_state: bdi 8:0: dirty=214 wb=1294 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=30 ino=12 dd-2567 [006] 214.391589: balance_dirty_state: bdi 8:0: dirty=264 wb=1294 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=31 ino=12 dd-2567 [006] 214.392124: balance_dirty_state: bdi 8:0: dirty=289 wb=1294 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=32 ino=12 dd-2567 [006] 214.392132: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=73% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 214.398040: balance_dirty_state: bdi 8:0: dirty=289 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=32 ino=12 dd-2567 [006] 214.398065: balance_dirty_state: bdi 8:0: dirty=289 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=24 ino=12 dd-2567 [006] 214.398805: balance_dirty_state: bdi 8:0: dirty=314 wb=1169 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=25 ino=12 dd-2567 [006] 214.399234: balance_dirty_state: bdi 8:0: dirty=339 wb=1169 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=26 ino=12 dd-2567 [006] 214.399694: balance_dirty_state: bdi 8:0: dirty=377 wb=1169 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=27 ino=12 dd-2567 [006] 214.400181: balance_dirty_state: bdi 8:0: dirty=403 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=28 ino=12 dd-2567 [006] 214.400698: balance_dirty_state: bdi 8:0: dirty=429 wb=1044 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=29 ino=12 dd-2567 [006] 214.401220: balance_dirty_state: bdi 8:0: dirty=468 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=30 ino=12 dd-2567 [006] 214.401760: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=31 ino=12 dd-2567 [006] 214.402329: balance_dirty_state: bdi 8:0: dirty=520 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=32 ino=12 dd-2567 [006] 214.402337: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 214.410272: balance_dirty_state: bdi 8:0: dirty=546 wb=944 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 214.410636: balance_dirty_state: bdi 8:0: dirty=572 wb=944 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=25 ino=12 dd-2567 [006] 214.410849: balance_dirty_state: bdi 8:0: dirty=598 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 214.411069: balance_dirty_state: bdi 8:0: dirty=624 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 214.411073: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-83% task_weight=76% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 214.417976: balance_dirty_state: bdi 8:0: dirty=624 wb=819 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=27 ino=12 dd-2567 [006] 214.418001: balance_dirty_state: bdi 8:0: dirty=624 wb=819 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=20 ino=12 dd-2567 [006] 214.418192: balance_dirty_state: bdi 8:0: dirty=650 wb=819 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 214.418376: balance_dirty_state: bdi 8:0: dirty=676 wb=819 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 214.418581: balance_dirty_state: bdi 8:0: dirty=676 wb=819 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 214.418792: balance_dirty_state: bdi 8:0: dirty=714 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 214.419002: balance_dirty_state: bdi 8:0: dirty=740 wb=819 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 214.419217: balance_dirty_state: bdi 8:0: dirty=765 wb=819 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=26 ino=12 dd-2567 [006] 214.419221: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 214.426091: balance_dirty_state: bdi 8:0: dirty=790 wb=694 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 214.426255: balance_dirty_state: bdi 8:0: dirty=790 wb=694 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 214.426592: balance_dirty_state: bdi 8:0: dirty=815 wb=694 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 214.426777: balance_dirty_state: bdi 8:0: dirty=840 wb=694 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 214.426967: balance_dirty_state: bdi 8:0: dirty=865 wb=694 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 214.427173: balance_dirty_state: bdi 8:0: dirty=890 wb=694 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 214.427178: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=66492 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 214.433879: balance_dirty_state: bdi 8:0: dirty=890 wb=569 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 214.433905: balance_dirty_state: bdi 8:0: dirty=890 wb=569 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 214.434077: balance_dirty_state: bdi 8:0: dirty=916 wb=569 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 214.434243: balance_dirty_state: bdi 8:0: dirty=929 wb=569 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 214.434418: balance_dirty_state: bdi 8:0: dirty=954 wb=569 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 214.434602: balance_dirty_state: bdi 8:0: dirty=979 wb=569 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 214.435025: balance_dirty_state: bdi 8:0: dirty=1004 wb=569 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 214.435224: balance_dirty_state: bdi 8:0: dirty=1004 wb=569 unstable=0 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 214.435431: balance_dirty_state: bdi 8:0: dirty=1029 wb=569 unstable=0 bg_thresh=1086 thresh=2172 gap=574 poll_thresh=25 ino=12 dd-2567 [006] 214.435805: balance_dirty_state: bdi 8:0: dirty=1079 wb=569 unstable=0 bg_thresh=1085 thresh=2171 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 214.435809: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 214.442211: balance_dirty_state: bdi 8:0: dirty=1104 wb=444 unstable=0 bg_thresh=1082 thresh=2165 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 214.442695: balance_dirty_state: bdi 8:0: dirty=664 wb=444 unstable=0 bg_thresh=1085 thresh=2170 gap=1062 poll_thresh=20 ino=12 dd-2567 [004] 214.443198: balance_dirty_state: bdi 8:0: dirty=139 wb=444 unstable=0 bg_thresh=1084 thresh=2169 gap=1586 poll_thresh=21 ino=12 dd-2567 [004] 214.444203: balance_dirty_state: bdi 8:0: dirty=14 wb=444 unstable=0 bg_thresh=1084 thresh=2168 gap=1710 poll_thresh=40 ino=12 dd-2567 [004] 214.445241: balance_dirty_state: bdi 8:0: dirty=64 wb=469 unstable=0 bg_thresh=1083 thresh=2166 gap=1633 poll_thresh=42 ino=12 dd-2567 [004] 214.446281: balance_dirty_state: bdi 8:0: dirty=89 wb=720 unstable=0 bg_thresh=1085 thresh=2170 gap=1361 poll_thresh=41 ino=12 dd-2567 [004] 214.447890: balance_dirty_state: bdi 8:0: dirty=139 wb=1195 unstable=0 bg_thresh=1080 thresh=2160 gap=826 poll_thresh=37 ino=12 dd-2567 [004] 214.449471: balance_dirty_state: bdi 8:0: dirty=2 wb=1434 unstable=0 bg_thresh=1085 thresh=2170 gap=734 poll_thresh=39 ino=12 dd-2567 [004] 214.450662: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1082 thresh=2164 gap=441 poll_thresh=41 ino=12 dd-2567 [004] 214.450666: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [000] 214.450725: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1408 to_write=14976 dd-2567 [004] 214.457721: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1076 thresh=2152 gap=596 poll_thresh=41 ino=12 dd-2567 [004] 214.457744: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1076 thresh=2152 gap=596 poll_thresh=31 ino=12 dd-2567 [004] 214.458009: balance_dirty_state: bdi 8:0: dirty=15 wb=1556 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=32 ino=12 dd-2567 [004] 214.458285: balance_dirty_state: bdi 8:0: dirty=53 wb=1556 unstable=0 bg_thresh=1075 thresh=2150 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 214.458580: balance_dirty_state: bdi 8:0: dirty=103 wb=1556 unstable=0 bg_thresh=1080 thresh=2160 gap=501 poll_thresh=36 ino=12 dd-2567 [004] 214.458585: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 214.466201: balance_dirty_state: bdi 8:0: dirty=128 wb=1415 unstable=0 bg_thresh=1074 thresh=2149 gap=606 poll_thresh=27 ino=12 dd-2567 [000] 214.466701: balance_dirty_state: bdi 8:0: dirty=153 wb=1415 unstable=0 bg_thresh=1074 thresh=2148 gap=580 poll_thresh=28 ino=12 dd-2567 [000] 214.467215: balance_dirty_state: bdi 8:0: dirty=178 wb=1415 unstable=0 bg_thresh=1076 thresh=2152 gap=559 poll_thresh=29 ino=12 dd-2567 [000] 214.468097: balance_dirty_state: bdi 8:0: dirty=216 wb=1415 unstable=0 bg_thresh=1077 thresh=2154 gap=523 poll_thresh=30 ino=12 dd-2567 [000] 214.468106: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=29% task_weight=81% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 214.474420: balance_dirty_state: bdi 8:0: dirty=216 wb=1277 unstable=0 bg_thresh=1083 thresh=2166 gap=673 poll_thresh=22 ino=12 dd-2567 [000] 214.474933: balance_dirty_state: bdi 8:0: dirty=241 wb=1277 unstable=0 bg_thresh=1083 thresh=2167 gap=649 poll_thresh=23 ino=12 dd-2567 [000] 214.475335: balance_dirty_state: bdi 8:0: dirty=266 wb=1277 unstable=0 bg_thresh=1083 thresh=2166 gap=623 poll_thresh=24 ino=12 dd-2567 [000] 214.475552: balance_dirty_state: bdi 8:0: dirty=292 wb=1277 unstable=0 bg_thresh=1086 thresh=2173 gap=604 poll_thresh=25 ino=12 dd-2567 [000] 214.476489: balance_dirty_state: bdi 8:0: dirty=318 wb=1277 unstable=0 bg_thresh=1086 thresh=2172 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 214.476831: balance_dirty_state: bdi 8:0: dirty=343 wb=1277 unstable=0 bg_thresh=1087 thresh=2174 gap=554 poll_thresh=27 ino=12 dd-2567 [000] 214.477540: balance_dirty_state: bdi 8:0: dirty=368 wb=1152 unstable=0 bg_thresh=1082 thresh=2165 gap=645 poll_thresh=28 ino=12 dd-2567 [000] 214.477982: balance_dirty_state: bdi 8:0: dirty=418 wb=1152 unstable=0 bg_thresh=1084 thresh=2169 gap=599 poll_thresh=29 ino=12 dd-2567 [000] 214.478601: balance_dirty_state: bdi 8:0: dirty=431 wb=1152 unstable=0 bg_thresh=1080 thresh=2161 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 214.484372: balance_dirty_state: bdi 8:0: dirty=456 wb=1152 unstable=0 bg_thresh=1086 thresh=2172 gap=564 poll_thresh=31 ino=12 dd-2567 [000] 214.487813: balance_dirty_state: bdi 8:0: dirty=520 wb=1027 unstable=0 bg_thresh=1082 thresh=2165 gap=618 poll_thresh=32 ino=12 dd-2567 [000] 214.488136: balance_dirty_state: bdi 8:0: dirty=545 wb=1027 unstable=0 bg_thresh=1082 thresh=2165 gap=593 poll_thresh=34 ino=12 dd-2567 [000] 214.488451: balance_dirty_state: bdi 8:0: dirty=570 wb=1027 unstable=0 bg_thresh=1082 thresh=2164 gap=567 poll_thresh=36 ino=12 dd-2567 [000] 214.489277: balance_dirty_state: bdi 8:0: dirty=621 wb=1027 unstable=0 bg_thresh=1075 thresh=2150 gap=502 poll_thresh=38 ino=12 dd-2567 [000] 214.489282: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=38 period=38004 think=12 pause=8 dd-2567 [000] 214.494042: balance_dirty_state: bdi 8:0: dirty=634 wb=910 unstable=0 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=28 ino=12 dd-2567 [000] 214.494400: balance_dirty_state: bdi 8:0: dirty=659 wb=910 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 214.494778: balance_dirty_state: bdi 8:0: dirty=698 wb=910 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=30 ino=12 dd-2567 [000] 214.494783: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 214.501976: balance_dirty_state: bdi 8:0: dirty=723 wb=780 unstable=0 bg_thresh=1069 thresh=2139 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 214.502177: balance_dirty_state: bdi 8:0: dirty=748 wb=780 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 214.502505: balance_dirty_state: bdi 8:0: dirty=761 wb=780 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 214.502841: balance_dirty_state: bdi 8:0: dirty=799 wb=780 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 214.502846: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=85% bdi_bw=66612 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 214.509883: balance_dirty_state: bdi 8:0: dirty=812 wb=639 unstable=0 bg_thresh=1051 thresh=2103 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 214.510151: balance_dirty_state: bdi 8:0: dirty=838 wb=639 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 214.510431: balance_dirty_state: bdi 8:0: dirty=851 wb=639 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 214.510724: balance_dirty_state: bdi 8:0: dirty=851 wb=639 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 214.511031: balance_dirty_state: bdi 8:0: dirty=876 wb=639 unstable=0 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 214.511359: balance_dirty_state: bdi 8:0: dirty=901 wb=639 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 214.511695: balance_dirty_state: bdi 8:0: dirty=926 wb=639 unstable=0 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 214.512285: balance_dirty_state: bdi 8:0: dirty=951 wb=639 unstable=0 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 214.512291: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=66612 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 214.517784: balance_dirty_state: bdi 8:0: dirty=977 wb=501 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 214.517949: balance_dirty_state: bdi 8:0: dirty=1002 wb=501 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 214.518122: balance_dirty_state: bdi 8:0: dirty=1027 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 214.518302: balance_dirty_state: bdi 8:0: dirty=1052 wb=501 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 214.518571: balance_dirty_state: bdi 8:0: dirty=584 wb=501 unstable=0 bg_thresh=1048 thresh=2097 gap=1012 poll_thresh=23 ino=12 dd-2567 [004] 214.518874: balance_dirty_state: bdi 8:0: dirty=0 wb=501 unstable=0 bg_thresh=1051 thresh=2102 gap=1601 poll_thresh=24 ino=12 dd-2567 [004] 214.519633: balance_dirty_state: bdi 8:0: dirty=28 wb=753 unstable=0 bg_thresh=1045 thresh=2091 gap=1310 poll_thresh=41 ino=12 dd-2567 [004] 214.520334: balance_dirty_state: bdi 8:0: dirty=53 wb=1133 unstable=0 bg_thresh=1082 thresh=2165 gap=979 poll_thresh=37 ino=12 dd-2567 [004] 214.521041: balance_dirty_state: bdi 8:0: dirty=103 wb=1589 unstable=0 bg_thresh=1084 thresh=2169 gap=477 poll_thresh=39 ino=12 dd-2567 [004] 214.521043: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-45% task_weight=86% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 214.521248: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1229 to_write=15155 dd-2567 [004] 214.526212: balance_dirty_state: bdi 8:0: dirty=14 wb=1539 unstable=0 bg_thresh=1085 thresh=2170 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 214.526870: balance_dirty_state: bdi 8:0: dirty=39 wb=1539 unstable=0 bg_thresh=1080 thresh=2161 gap=583 poll_thresh=30 ino=12 dd-2567 [004] 214.527394: balance_dirty_state: bdi 8:0: dirty=64 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=31 ino=12 dd-2567 [004] 214.527933: balance_dirty_state: bdi 8:0: dirty=89 wb=1539 unstable=0 bg_thresh=1079 thresh=2159 gap=531 poll_thresh=32 ino=12 dd-2567 [004] 214.527943: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 214.534179: balance_dirty_state: bdi 8:0: dirty=114 wb=1414 unstable=0 bg_thresh=1079 thresh=2158 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 214.534833: balance_dirty_state: bdi 8:0: dirty=139 wb=1414 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 214.535515: balance_dirty_state: bdi 8:0: dirty=164 wb=1414 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 214.536220: balance_dirty_state: bdi 8:0: dirty=214 wb=1414 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 214.536234: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-32% task_weight=88% bdi_bw=66612 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 214.541802: balance_dirty_state: bdi 8:0: dirty=214 wb=1289 unstable=0 bg_thresh=1075 thresh=2151 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 214.542153: balance_dirty_state: bdi 8:0: dirty=239 wb=1289 unstable=0 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 214.542330: balance_dirty_state: bdi 8:0: dirty=264 wb=1289 unstable=0 bg_thresh=1077 thresh=2155 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 214.542512: balance_dirty_state: bdi 8:0: dirty=289 wb=1289 unstable=0 bg_thresh=1080 thresh=2160 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 214.542702: balance_dirty_state: bdi 8:0: dirty=314 wb=1289 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 214.542900: balance_dirty_state: bdi 8:0: dirty=339 wb=1289 unstable=0 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 214.542904: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=21% task_weight=87% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 214.549702: balance_dirty_state: bdi 8:0: dirty=364 wb=1238 unstable=0 bg_thresh=1076 thresh=2153 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 214.549861: balance_dirty_state: bdi 8:0: dirty=364 wb=1238 unstable=0 bg_thresh=1076 thresh=2153 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 214.550029: balance_dirty_state: bdi 8:0: dirty=389 wb=1238 unstable=0 bg_thresh=1076 thresh=2152 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 214.550033: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-21% task_weight=87% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 214.557673: balance_dirty_state: bdi 8:0: dirty=414 wb=1099 unstable=0 bg_thresh=1077 thresh=2154 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 214.557811: balance_dirty_state: bdi 8:0: dirty=439 wb=1099 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 214.557953: balance_dirty_state: bdi 8:0: dirty=439 wb=1099 unstable=0 bg_thresh=1076 thresh=2153 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 214.558105: balance_dirty_state: bdi 8:0: dirty=464 wb=1099 unstable=0 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 214.558433: balance_dirty_state: bdi 8:0: dirty=489 wb=1099 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 214.558599: balance_dirty_state: bdi 8:0: dirty=514 wb=1099 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 214.558773: balance_dirty_state: bdi 8:0: dirty=539 wb=1099 unstable=0 bg_thresh=1078 thresh=2156 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 214.558777: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 214.565665: balance_dirty_state: bdi 8:0: dirty=539 wb=986 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 214.565801: balance_dirty_state: bdi 8:0: dirty=564 wb=986 unstable=0 bg_thresh=1073 thresh=2147 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 214.565944: balance_dirty_state: bdi 8:0: dirty=589 wb=986 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 214.566112: balance_dirty_state: bdi 8:0: dirty=589 wb=961 unstable=0 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 214.566362: balance_dirty_state: bdi 8:0: dirty=614 wb=859 unstable=0 bg_thresh=1078 thresh=2156 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 214.566622: balance_dirty_state: bdi 8:0: dirty=639 wb=859 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 214.566888: balance_dirty_state: bdi 8:0: dirty=664 wb=859 unstable=0 bg_thresh=1075 thresh=2151 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 214.567172: balance_dirty_state: bdi 8:0: dirty=689 wb=859 unstable=0 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 214.567461: balance_dirty_state: bdi 8:0: dirty=714 wb=859 unstable=0 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 214.567663: balance_dirty_state: bdi 8:0: dirty=739 wb=859 unstable=0 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 214.568025: balance_dirty_state: bdi 8:0: dirty=764 wb=859 unstable=0 bg_thresh=1076 thresh=2153 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 214.568030: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 214.573631: balance_dirty_state: bdi 8:0: dirty=789 wb=859 unstable=0 bg_thresh=1076 thresh=2152 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 214.573636: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-22% task_weight=88% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 214.581588: balance_dirty_state: bdi 8:0: dirty=789 wb=707 unstable=0 bg_thresh=1079 thresh=2158 gap=662 poll_thresh=14 ino=12 dd-2567 [004] 214.581778: balance_dirty_state: bdi 8:0: dirty=814 wb=593 unstable=0 bg_thresh=1076 thresh=2152 gap=745 poll_thresh=15 ino=12 dd-2567 [004] 214.581976: balance_dirty_state: bdi 8:0: dirty=814 wb=593 unstable=0 bg_thresh=1074 thresh=2148 gap=741 poll_thresh=16 ino=12 dd-2567 [004] 214.582142: balance_dirty_state: bdi 8:0: dirty=839 wb=593 unstable=0 bg_thresh=1076 thresh=2153 gap=721 poll_thresh=17 ino=12 dd-2567 [004] 214.582287: balance_dirty_state: bdi 8:0: dirty=864 wb=593 unstable=0 bg_thresh=1079 thresh=2158 gap=701 poll_thresh=18 ino=12 dd-2567 [004] 214.582440: balance_dirty_state: bdi 8:0: dirty=889 wb=593 unstable=0 bg_thresh=1076 thresh=2152 gap=670 poll_thresh=19 ino=12 dd-2567 [004] 214.582597: balance_dirty_state: bdi 8:0: dirty=889 wb=593 unstable=0 bg_thresh=1075 thresh=2151 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 214.582763: balance_dirty_state: bdi 8:0: dirty=914 wb=593 unstable=0 bg_thresh=1078 thresh=2156 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 214.582938: balance_dirty_state: bdi 8:0: dirty=939 wb=593 unstable=0 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 214.583120: balance_dirty_state: bdi 8:0: dirty=964 wb=593 unstable=0 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 214.583310: balance_dirty_state: bdi 8:0: dirty=989 wb=593 unstable=0 bg_thresh=1076 thresh=2153 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 214.583666: balance_dirty_state: bdi 8:0: dirty=1014 wb=593 unstable=0 bg_thresh=1076 thresh=2152 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 214.583880: balance_dirty_state: bdi 8:0: dirty=1040 wb=593 unstable=0 bg_thresh=1075 thresh=2150 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 214.583885: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 214.589665: balance_dirty_state: bdi 8:0: dirty=1066 wb=466 unstable=0 bg_thresh=1075 thresh=2151 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 214.589914: balance_dirty_state: bdi 8:0: dirty=1079 wb=466 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 214.590182: balance_dirty_state: bdi 8:0: dirty=1104 wb=466 unstable=0 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 214.590451: balance_dirty_state: bdi 8:0: dirty=1129 wb=466 unstable=0 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 214.590736: balance_dirty_state: bdi 8:0: dirty=1154 wb=466 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 214.590739: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 214.593230: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1167 to_write=15217 dd-2567 [004] 214.597520: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1075 thresh=2150 gap=660 poll_thresh=17 ino=12 dd-2567 [004] 214.597770: balance_dirty_state: bdi 8:0: dirty=14 wb=1490 unstable=0 bg_thresh=1077 thresh=2155 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 214.598045: balance_dirty_state: bdi 8:0: dirty=39 wb=1490 unstable=0 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 214.598336: balance_dirty_state: bdi 8:0: dirty=64 wb=1490 unstable=0 bg_thresh=1079 thresh=2159 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 214.598640: balance_dirty_state: bdi 8:0: dirty=64 wb=1490 unstable=0 bg_thresh=1076 thresh=2153 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 214.599252: balance_dirty_state: bdi 8:0: dirty=89 wb=1490 unstable=0 bg_thresh=1076 thresh=2152 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 214.599588: balance_dirty_state: bdi 8:0: dirty=114 wb=1490 unstable=0 bg_thresh=1075 thresh=2151 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 214.599935: balance_dirty_state: bdi 8:0: dirty=139 wb=1490 unstable=0 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 214.599943: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 214.605563: balance_dirty_state: bdi 8:0: dirty=164 wb=1352 unstable=0 bg_thresh=1078 thresh=2157 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 214.605842: balance_dirty_state: bdi 8:0: dirty=189 wb=1352 unstable=0 bg_thresh=1078 thresh=2156 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 214.606133: balance_dirty_state: bdi 8:0: dirty=189 wb=1352 unstable=0 bg_thresh=1078 thresh=2156 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 214.606444: balance_dirty_state: bdi 8:0: dirty=214 wb=1352 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 214.606762: balance_dirty_state: bdi 8:0: dirty=239 wb=1352 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 214.607099: balance_dirty_state: bdi 8:0: dirty=264 wb=1352 unstable=0 bg_thresh=1076 thresh=2153 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 214.607107: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 214.613490: balance_dirty_state: bdi 8:0: dirty=289 wb=1277 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 214.613634: balance_dirty_state: bdi 8:0: dirty=289 wb=1277 unstable=0 bg_thresh=1077 thresh=2154 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 214.613784: balance_dirty_state: bdi 8:0: dirty=314 wb=1277 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 214.613945: balance_dirty_state: bdi 8:0: dirty=339 wb=1277 unstable=0 bg_thresh=1076 thresh=2153 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 214.613950: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-8% task_weight=75% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 214.625559: balance_dirty_state: bdi 8:0: dirty=347 wb=1055 unstable=0 bg_thresh=1056 thresh=2113 gap=711 poll_thresh=15 ino=12 dd-2567 [004] 214.625727: balance_dirty_state: bdi 8:0: dirty=372 wb=1055 unstable=0 bg_thresh=1059 thresh=2118 gap=691 poll_thresh=16 ino=12 dd-2567 [004] 214.625935: balance_dirty_state: bdi 8:0: dirty=385 wb=1055 unstable=0 bg_thresh=1062 thresh=2125 gap=685 poll_thresh=17 ino=12 dd-2567 [004] 214.626156: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1062 thresh=2124 gap=659 poll_thresh=18 ino=12 dd-2567 [004] 214.626339: balance_dirty_state: bdi 8:0: dirty=435 wb=1055 unstable=0 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 214.626577: balance_dirty_state: bdi 8:0: dirty=448 wb=1055 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 214.626752: balance_dirty_state: bdi 8:0: dirty=474 wb=1055 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 214.626934: balance_dirty_state: bdi 8:0: dirty=487 wb=1055 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 214.627186: balance_dirty_state: bdi 8:0: dirty=513 wb=1055 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 214.627387: balance_dirty_state: bdi 8:0: dirty=539 wb=1055 unstable=0 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 214.627392: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=42% task_weight=76% bdi_bw=67084 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [004] 214.633333: balance_dirty_state: bdi 8:0: dirty=564 wb=930 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 214.633493: balance_dirty_state: bdi 8:0: dirty=564 wb=930 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 214.633664: balance_dirty_state: bdi 8:0: dirty=589 wb=930 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 214.634016: balance_dirty_state: bdi 8:0: dirty=627 wb=930 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 214.634253: balance_dirty_state: bdi 8:0: dirty=653 wb=930 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 214.634455: balance_dirty_state: bdi 8:0: dirty=666 wb=930 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 214.634460: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=32% task_weight=77% bdi_bw=67084 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 214.645365: balance_dirty_state: bdi 8:0: dirty=688 wb=801 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 214.645511: balance_dirty_state: bdi 8:0: dirty=688 wb=801 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 214.645672: balance_dirty_state: bdi 8:0: dirty=713 wb=726 unstable=0 bg_thresh=1057 thresh=2115 gap=676 poll_thresh=19 ino=12 dd-2567 [006] 214.645851: balance_dirty_state: bdi 8:0: dirty=738 wb=676 unstable=0 bg_thresh=1053 thresh=2106 gap=692 poll_thresh=20 ino=12 dd-2567 [006] 214.646130: balance_dirty_state: bdi 8:0: dirty=763 wb=676 unstable=0 bg_thresh=1056 thresh=2112 gap=673 poll_thresh=21 ino=12 dd-2567 [006] 214.646369: balance_dirty_state: bdi 8:0: dirty=788 wb=676 unstable=0 bg_thresh=1054 thresh=2108 gap=644 poll_thresh=22 ino=12 dd-2567 [006] 214.646563: balance_dirty_state: bdi 8:0: dirty=788 wb=676 unstable=0 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=23 ino=12 dd-2567 [006] 214.646764: balance_dirty_state: bdi 8:0: dirty=813 wb=676 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=24 ino=12 dd-2567 [006] 214.646971: balance_dirty_state: bdi 8:0: dirty=838 wb=676 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=25 ino=12 dd-2567 [006] 214.647347: balance_dirty_state: bdi 8:0: dirty=863 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 214.647581: balance_dirty_state: bdi 8:0: dirty=902 wb=676 unstable=0 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=27 ino=12 dd-2567 [006] 214.647826: balance_dirty_state: bdi 8:0: dirty=928 wb=676 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=28 ino=12 dd-2567 [006] 214.647831: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=79% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 214.653551: balance_dirty_state: bdi 8:0: dirty=953 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 214.653922: balance_dirty_state: bdi 8:0: dirty=978 wb=551 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 214.654310: balance_dirty_state: bdi 8:0: dirty=1003 wb=551 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 214.654725: balance_dirty_state: bdi 8:0: dirty=1016 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 214.655167: balance_dirty_state: bdi 8:0: dirty=1042 wb=551 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=25 ino=12 dd-2567 [006] 214.655175: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=81% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 214.661393: balance_dirty_state: bdi 8:0: dirty=1067 wb=401 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=19 ino=12 dd-2567 [006] 214.661565: balance_dirty_state: bdi 8:0: dirty=867 wb=401 unstable=0 bg_thresh=1051 thresh=2102 gap=834 poll_thresh=20 ino=12 dd-2567 [006] 214.661743: balance_dirty_state: bdi 8:0: dirty=336 wb=401 unstable=0 bg_thresh=1049 thresh=2099 gap=1362 poll_thresh=21 ino=12 dd-2567 [006] 214.662219: balance_dirty_state: bdi 8:0: dirty=20 wb=526 unstable=0 bg_thresh=1049 thresh=2099 gap=1553 poll_thresh=37 ino=12 dd-2567 [006] 214.662569: balance_dirty_state: bdi 8:0: dirty=59 wb=877 unstable=0 bg_thresh=1051 thresh=2103 gap=1167 poll_thresh=40 ino=12 dd-2567 [006] 214.662875: balance_dirty_state: bdi 8:0: dirty=98 wb=1145 unstable=0 bg_thresh=1050 thresh=2101 gap=858 poll_thresh=35 ino=12 dd-2567 [006] 214.663196: balance_dirty_state: bdi 8:0: dirty=124 wb=1474 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=37 ino=12 dd-2567 [006] 214.663197: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [000] 214.663744: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1273 to_write=15111 dd-2567 [006] 214.669417: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=28 ino=12 dd-2567 [006] 214.669652: balance_dirty_state: bdi 8:0: dirty=36 wb=1545 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=29 ino=12 dd-2567 [006] 214.669656: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 214.677388: balance_dirty_state: bdi 8:0: dirty=61 wb=1420 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 214.677577: balance_dirty_state: bdi 8:0: dirty=86 wb=1420 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 214.677941: balance_dirty_state: bdi 8:0: dirty=112 wb=1420 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=24 ino=12 dd-2567 [006] 214.678158: balance_dirty_state: bdi 8:0: dirty=138 wb=1420 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=25 ino=12 dd-2567 [006] 214.678383: balance_dirty_state: bdi 8:0: dirty=164 wb=1420 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=26 ino=12 dd-2567 [006] 214.678387: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=23% task_weight=80% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 214.685262: balance_dirty_state: bdi 8:0: dirty=164 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=667 poll_thresh=19 ino=12 dd-2567 [006] 214.685428: balance_dirty_state: bdi 8:0: dirty=189 wb=1268 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=20 ino=12 dd-2567 [006] 214.685604: balance_dirty_state: bdi 8:0: dirty=214 wb=1268 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 214.685785: balance_dirty_state: bdi 8:0: dirty=239 wb=1268 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 214.685976: balance_dirty_state: bdi 8:0: dirty=264 wb=1268 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 214.686178: balance_dirty_state: bdi 8:0: dirty=277 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 214.686394: balance_dirty_state: bdi 8:0: dirty=303 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 214.686619: balance_dirty_state: bdi 8:0: dirty=329 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 214.686623: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=82% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 214.693392: balance_dirty_state: bdi 8:0: dirty=354 wb=1143 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 214.693553: balance_dirty_state: bdi 8:0: dirty=354 wb=1143 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 214.693721: balance_dirty_state: bdi 8:0: dirty=379 wb=1143 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 214.693897: balance_dirty_state: bdi 8:0: dirty=404 wb=1143 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 214.694081: balance_dirty_state: bdi 8:0: dirty=429 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 214.694283: balance_dirty_state: bdi 8:0: dirty=442 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 214.694287: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=82% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 214.701140: balance_dirty_state: bdi 8:0: dirty=467 wb=1018 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 214.701292: balance_dirty_state: bdi 8:0: dirty=492 wb=1018 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 214.701458: balance_dirty_state: bdi 8:0: dirty=505 wb=1018 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 214.701635: balance_dirty_state: bdi 8:0: dirty=531 wb=1018 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 214.701819: balance_dirty_state: bdi 8:0: dirty=557 wb=1018 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 214.702011: balance_dirty_state: bdi 8:0: dirty=570 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 214.702015: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 214.709264: balance_dirty_state: bdi 8:0: dirty=595 wb=893 unstable=0 bg_thresh=1055 thresh=2111 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 214.709407: balance_dirty_state: bdi 8:0: dirty=595 wb=893 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 214.709557: balance_dirty_state: bdi 8:0: dirty=620 wb=893 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 214.709717: balance_dirty_state: bdi 8:0: dirty=645 wb=893 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 214.709892: balance_dirty_state: bdi 8:0: dirty=671 wb=893 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 214.710076: balance_dirty_state: bdi 8:0: dirty=684 wb=893 unstable=0 bg_thresh=1055 thresh=2110 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 214.710267: balance_dirty_state: bdi 8:0: dirty=709 wb=893 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 214.710272: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 214.717100: balance_dirty_state: bdi 8:0: dirty=734 wb=765 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 214.717245: balance_dirty_state: bdi 8:0: dirty=759 wb=765 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 214.717395: balance_dirty_state: bdi 8:0: dirty=759 wb=765 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 214.717563: balance_dirty_state: bdi 8:0: dirty=797 wb=765 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 214.717738: balance_dirty_state: bdi 8:0: dirty=823 wb=765 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 214.717742: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 214.725053: balance_dirty_state: bdi 8:0: dirty=823 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=16 ino=12 dd-2567 [000] 214.725189: balance_dirty_state: bdi 8:0: dirty=848 wb=625 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 214.725493: balance_dirty_state: bdi 8:0: dirty=848 wb=625 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 214.725651: balance_dirty_state: bdi 8:0: dirty=874 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 214.725815: balance_dirty_state: bdi 8:0: dirty=912 wb=625 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 214.725987: balance_dirty_state: bdi 8:0: dirty=937 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 214.726171: balance_dirty_state: bdi 8:0: dirty=937 wb=625 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 214.726365: balance_dirty_state: bdi 8:0: dirty=962 wb=625 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 214.726369: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=21% task_weight=86% bdi_bw=67300 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 214.733046: balance_dirty_state: bdi 8:0: dirty=987 wb=511 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 214.733190: balance_dirty_state: bdi 8:0: dirty=1012 wb=511 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 214.733339: balance_dirty_state: bdi 8:0: dirty=1037 wb=511 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 214.733499: balance_dirty_state: bdi 8:0: dirty=1037 wb=511 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 214.733665: balance_dirty_state: bdi 8:0: dirty=1062 wb=511 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 214.733914: balance_dirty_state: bdi 8:0: dirty=581 wb=511 unstable=0 bg_thresh=1055 thresh=2111 gap=1019 poll_thresh=22 ino=12 dd-2567 [000] 214.757523: balance_dirty_state: bdi 8:0: dirty=0 wb=1 unstable=0 bg_thresh=1050 thresh=2101 gap=2100 poll_thresh=23 ino=12 dd-2567 [000] 214.758082: balance_dirty_state: bdi 8:0: dirty=278 wb=102 unstable=0 bg_thresh=1054 thresh=2108 gap=1728 poll_thresh=46 ino=12 dd-2567 [000] 214.758599: balance_dirty_state: bdi 8:0: dirty=721 wb=102 unstable=0 bg_thresh=1049 thresh=2099 gap=1276 poll_thresh=42 ino=12 dd-2567 [000] 214.759098: balance_dirty_state: bdi 8:0: dirty=1099 wb=102 unstable=0 bg_thresh=1049 thresh=2098 gap=897 poll_thresh=36 ino=12 dd-2567 [000] 214.759589: balance_dirty_state: bdi 8:0: dirty=61 wb=102 unstable=0 bg_thresh=1050 thresh=2100 gap=1937 poll_thresh=38 ino=12 dd-2567 [000] 214.760193: balance_dirty_state: bdi 8:0: dirty=0 wb=192 unstable=0 bg_thresh=1049 thresh=2098 gap=1906 poll_thresh=45 ino=12 dd-2567 [000] 214.760917: balance_dirty_state: bdi 8:0: dirty=58 wb=654 unstable=0 bg_thresh=1049 thresh=2098 gap=1386 poll_thresh=44 ino=12 dd-2567 [000] 214.761683: balance_dirty_state: bdi 8:0: dirty=97 wb=1171 unstable=0 bg_thresh=1049 thresh=2098 gap=830 poll_thresh=38 ino=12 dd-2567 [000] 214.762194: balance_dirty_state: bdi 8:0: dirty=6 wb=1411 unstable=0 bg_thresh=1054 thresh=2109 gap=692 poll_thresh=40 ino=12 dd-2567 [000] 214.763185: balance_dirty_state: bdi 8:0: dirty=6 wb=1514 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=42 ino=12 flush-8:0-2536 [004] 214.763583: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=604 wrote=1528 to_write=14856 dd-2567 [000] 214.763830: balance_dirty_state: bdi 8:0: dirty=7 wb=1539 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=44 ino=12 dd-2567 [000] 214.764267: balance_dirty_state: bdi 8:0: dirty=70 wb=1539 unstable=0 bg_thresh=1051 thresh=2103 gap=494 poll_thresh=46 ino=12 dd-2567 [000] 214.764272: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=37% task_weight=64% bdi_bw=67176 base_bw=28 task_bw=4 dirtied=46 period=23004 think=28 pause=8 dd-2567 [000] 214.769124: balance_dirty_state: bdi 8:0: dirty=96 wb=1539 unstable=0 bg_thresh=1055 thresh=2111 gap=476 poll_thresh=34 ino=12 dd-2567 [000] 214.769129: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=1% task_weight=65% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 214.777186: balance_dirty_state: bdi 8:0: dirty=121 wb=1539 unstable=0 bg_thresh=1077 thresh=2154 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 214.777191: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1443 bdi_dirty=1400 avg_dirty=1432 bdi_gap=55% task_gap=12% task_weight=64% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 214.784958: balance_dirty_state: bdi 8:0: dirty=146 wb=1539 unstable=0 bg_thresh=1079 thresh=2158 gap=473 poll_thresh=19 ino=12 dd-2567 [004] 214.784963: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1446 bdi_dirty=1400 avg_dirty=1432 bdi_gap=57% task_gap=15% task_weight=65% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 214.792905: balance_dirty_state: bdi 8:0: dirty=146 wb=1539 unstable=0 bg_thresh=1079 thresh=2158 gap=473 poll_thresh=14 ino=12 dd-2567 [004] 214.792910: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=6% task_weight=65% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 214.800924: balance_dirty_state: bdi 8:0: dirty=171 wb=1539 unstable=0 bg_thresh=1076 thresh=2153 gap=443 poll_thresh=10 ino=12 dd-2567 [004] 214.800930: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=1% task_weight=65% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 214.808844: balance_dirty_state: bdi 8:0: dirty=171 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=450 poll_thresh=7 ino=12 dd-2567 [004] 214.808850: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=7% task_weight=66% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 214.816790: balance_dirty_state: bdi 8:0: dirty=171 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=450 poll_thresh=5 ino=12 dd-2567 [004] 214.816796: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=7% task_weight=66% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2567 [004] 214.824794: balance_dirty_state: bdi 8:0: dirty=171 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=450 poll_thresh=4 ino=12 dd-2567 [004] 214.824802: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=7% task_weight=66% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=4 period=4004 think=0 pause=8 dd-2567 [004] 214.832619: balance_dirty_state: bdi 8:0: dirty=171 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=450 poll_thresh=3 ino=12 dd-2567 [004] 214.832626: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=8% task_weight=65% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2567 [004] 214.840672: balance_dirty_state: bdi 8:0: dirty=171 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=450 poll_thresh=2 ino=12 dd-2567 [004] 214.840681: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-34% task_weight=66% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [004] 214.848642: balance_dirty_state: bdi 8:0: dirty=171 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=450 poll_thresh=1 ino=12 dd-2567 [004] 214.848650: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-34% task_weight=66% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 214.856624: balance_dirty_state: bdi 8:0: dirty=196 wb=1539 unstable=0 bg_thresh=1080 thresh=2160 gap=425 poll_thresh=1 ino=12 dd-2567 [004] 214.856631: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-34% task_weight=66% bdi_bw=67176 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 214.864570: balance_dirty_state: bdi 8:0: dirty=196 wb=1539 unstable=0 bg_thresh=1078 thresh=2157 gap=422 poll_thresh=1 ino=12 dd-2567 [004] 214.864578: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-37% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 214.872520: balance_dirty_state: bdi 8:0: dirty=196 wb=1298 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=1 ino=12 dd-2567 [004] 214.872556: balance_dirty_state: bdi 8:0: dirty=196 wb=1298 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=2 ino=12 dd-2567 [004] 214.872608: balance_dirty_state: bdi 8:0: dirty=196 wb=1298 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=3 ino=12 dd-2567 [004] 214.872676: balance_dirty_state: bdi 8:0: dirty=196 wb=1298 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=4 ino=12 dd-2567 [004] 214.872769: balance_dirty_state: bdi 8:0: dirty=196 wb=1298 unstable=0 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=5 ino=12 dd-2567 [004] 214.872895: balance_dirty_state: bdi 8:0: dirty=196 wb=1273 unstable=0 bg_thresh=1073 thresh=2147 gap=678 poll_thresh=6 ino=12 dd-2567 [004] 214.872984: balance_dirty_state: bdi 8:0: dirty=221 wb=1222 unstable=0 bg_thresh=1076 thresh=2152 gap=709 poll_thresh=7 ino=12 dd-2567 [004] 214.873081: balance_dirty_state: bdi 8:0: dirty=221 wb=1158 unstable=0 bg_thresh=1076 thresh=2152 gap=773 poll_thresh=8 ino=12 dd-2567 [004] 214.873194: balance_dirty_state: bdi 8:0: dirty=221 wb=1158 unstable=0 bg_thresh=1072 thresh=2145 gap=766 poll_thresh=9 ino=12 dd-2567 [004] 214.873313: balance_dirty_state: bdi 8:0: dirty=246 wb=1158 unstable=0 bg_thresh=1072 thresh=2145 gap=741 poll_thresh=10 ino=12 dd-2567 [004] 214.873408: balance_dirty_state: bdi 8:0: dirty=246 wb=1158 unstable=0 bg_thresh=1075 thresh=2150 gap=746 poll_thresh=11 ino=12 dd-2567 [004] 214.873506: balance_dirty_state: bdi 8:0: dirty=271 wb=1158 unstable=0 bg_thresh=1075 thresh=2150 gap=721 poll_thresh=12 ino=12 dd-2567 [004] 214.873608: balance_dirty_state: bdi 8:0: dirty=271 wb=1158 unstable=0 bg_thresh=1077 thresh=2155 gap=726 poll_thresh=13 ino=12 dd-2567 [004] 214.873720: balance_dirty_state: bdi 8:0: dirty=296 wb=1158 unstable=0 bg_thresh=1077 thresh=2155 gap=701 poll_thresh=14 ino=12 dd-2567 [004] 214.873840: balance_dirty_state: bdi 8:0: dirty=296 wb=1158 unstable=0 bg_thresh=1077 thresh=2154 gap=700 poll_thresh=15 ino=12 dd-2567 [004] 214.873967: balance_dirty_state: bdi 8:0: dirty=321 wb=1158 unstable=0 bg_thresh=1079 thresh=2159 gap=680 poll_thresh=16 ino=12 dd-2567 [004] 214.874100: balance_dirty_state: bdi 8:0: dirty=346 wb=1158 unstable=0 bg_thresh=1076 thresh=2153 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 214.874243: balance_dirty_state: bdi 8:0: dirty=346 wb=1158 unstable=0 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 214.874551: balance_dirty_state: bdi 8:0: dirty=371 wb=1158 unstable=0 bg_thresh=1078 thresh=2157 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 214.874710: balance_dirty_state: bdi 8:0: dirty=396 wb=1158 unstable=0 bg_thresh=1078 thresh=2156 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 214.874898: balance_dirty_state: bdi 8:0: dirty=421 wb=1133 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 214.875173: balance_dirty_state: bdi 8:0: dirty=446 wb=1045 unstable=0 bg_thresh=1080 thresh=2160 gap=669 poll_thresh=22 ino=12 dd-2567 [004] 214.875456: balance_dirty_state: bdi 8:0: dirty=471 wb=1045 unstable=0 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 214.875758: balance_dirty_state: bdi 8:0: dirty=496 wb=1045 unstable=0 bg_thresh=1075 thresh=2150 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 214.876063: balance_dirty_state: bdi 8:0: dirty=521 wb=1045 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 214.876380: balance_dirty_state: bdi 8:0: dirty=546 wb=1045 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 214.877040: balance_dirty_state: bdi 8:0: dirty=571 wb=994 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 214.877401: balance_dirty_state: bdi 8:0: dirty=596 wb=917 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 214.878031: balance_dirty_state: bdi 8:0: dirty=621 wb=917 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 214.878414: balance_dirty_state: bdi 8:0: dirty=646 wb=917 unstable=0 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=30 ino=12 dd-2567 [004] 214.878710: balance_dirty_state: bdi 8:0: dirty=671 wb=917 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 214.879036: balance_dirty_state: bdi 8:0: dirty=721 wb=892 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 214.879042: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1422 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=67% task_weight=70% bdi_bw=60352 base_bw=28 task_bw=8 dirtied=32 period=10668 think=4 pause=8 dd-2567 [006] 214.884739: balance_dirty_state: bdi 8:0: dirty=746 wb=538 unstable=0 bg_thresh=1069 thresh=2139 gap=855 poll_thresh=24 ino=12 dd-2567 [006] 214.885013: balance_dirty_state: bdi 8:0: dirty=771 wb=538 unstable=0 bg_thresh=1072 thresh=2144 gap=835 poll_thresh=25 ino=12 dd-2567 [006] 214.885298: balance_dirty_state: bdi 8:0: dirty=796 wb=538 unstable=0 bg_thresh=1071 thresh=2143 gap=809 poll_thresh=26 ino=12 dd-2567 [006] 214.885600: balance_dirty_state: bdi 8:0: dirty=821 wb=463 unstable=0 bg_thresh=1071 thresh=2142 gap=858 poll_thresh=27 ino=12 dd-2567 [006] 214.885915: balance_dirty_state: bdi 8:0: dirty=871 wb=387 unstable=0 bg_thresh=1069 thresh=2139 gap=881 poll_thresh=28 ino=12 dd-2567 [006] 214.886373: balance_dirty_state: bdi 8:0: dirty=896 wb=387 unstable=0 bg_thresh=1068 thresh=2136 gap=853 poll_thresh=29 ino=12 dd-2567 [006] 214.886940: balance_dirty_state: bdi 8:0: dirty=921 wb=387 unstable=0 bg_thresh=1067 thresh=2134 gap=826 poll_thresh=30 ino=12 dd-2567 [006] 214.887260: balance_dirty_state: bdi 8:0: dirty=934 wb=387 unstable=0 bg_thresh=1061 thresh=2122 gap=801 poll_thresh=31 ino=12 dd-2567 [006] 214.887542: balance_dirty_state: bdi 8:0: dirty=973 wb=387 unstable=0 bg_thresh=1063 thresh=2127 gap=767 poll_thresh=32 ino=12 dd-2567 [006] 214.887851: balance_dirty_state: bdi 8:0: dirty=999 wb=262 unstable=0 bg_thresh=1058 thresh=2117 gap=856 poll_thresh=34 ino=12 dd-2567 [006] 214.888225: balance_dirty_state: bdi 8:0: dirty=1049 wb=262 unstable=0 bg_thresh=1059 thresh=2118 gap=807 poll_thresh=36 ino=12 dd-2567 [006] 214.888678: balance_dirty_state: bdi 8:0: dirty=1074 wb=237 unstable=0 bg_thresh=1058 thresh=2116 gap=805 poll_thresh=38 ino=12 dd-2567 [006] 214.889113: balance_dirty_state: bdi 8:0: dirty=384 wb=237 unstable=0 bg_thresh=1063 thresh=2127 gap=1506 poll_thresh=40 ino=12 dd-2567 [006] 214.889736: balance_dirty_state: bdi 8:0: dirty=18 wb=263 unstable=0 bg_thresh=1059 thresh=2119 gap=1838 poll_thresh=39 ino=12 dd-2567 [006] 214.890196: balance_dirty_state: bdi 8:0: dirty=68 wb=477 unstable=0 bg_thresh=1061 thresh=2123 gap=1578 poll_thresh=43 ino=12 dd-2567 [006] 214.890634: balance_dirty_state: bdi 8:0: dirty=118 wb=586 unstable=0 bg_thresh=1063 thresh=2127 gap=1423 poll_thresh=40 ino=12 dd-2567 [006] 214.891078: balance_dirty_state: bdi 8:0: dirty=382 wb=711 unstable=0 bg_thresh=1063 thresh=2126 gap=1033 poll_thresh=38 ino=12 dd-2567 [006] 214.891471: balance_dirty_state: bdi 8:0: dirty=371 wb=711 unstable=0 bg_thresh=1065 thresh=2130 gap=1048 poll_thresh=40 ino=12 dd-2567 [006] 214.891947: balance_dirty_state: bdi 8:0: dirty=31 wb=836 unstable=0 bg_thresh=1063 thresh=2126 gap=1259 poll_thresh=42 ino=12 dd-2567 [006] 214.892580: balance_dirty_state: bdi 8:0: dirty=81 wb=1289 unstable=0 bg_thresh=1052 thresh=2105 gap=735 poll_thresh=36 ino=12 dd-2567 [006] 214.892985: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=38 ino=12 dd-2567 [002] 214.893830: balance_dirty_state: bdi 8:0: dirty=18 wb=1465 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=40 ino=12 dd-2567 [002] 214.894562: balance_dirty_state: bdi 8:0: dirty=18 wb=1515 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=42 ino=12 dd-2567 [002] 214.895832: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=44 ino=12 dd-2567 [002] 214.896462: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=46 ino=12 dd-2567 [002] 214.896464: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-87% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=12 pause=8 flush-8:0-2536 [001] 214.896493: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1615 to_write=6577 dd-2567 [002] 214.908424: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=46 ino=12 dd-2567 [002] 214.908430: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [002] 214.916382: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=46 ino=12 dd-2567 [002] 214.916387: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 214.924329: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=46 ino=12 dd-2567 [002] 214.924336: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 214.936322: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=46 ino=12 dd-2567 [002] 214.936333: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [002] 214.944389: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=46 ino=12 dd-2567 [002] 214.944399: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 214.952345: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=46 ino=12 dd-2567 [002] 214.952353: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 214.960343: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=46 ino=12 dd-2567 [002] 214.960354: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-83% task_weight=66% bdi_bw=60352 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 214.971197: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1089 thresh=2178 gap=569 poll_thresh=46 ino=12 dd-2567 [006] 214.971229: balance_dirty_state: bdi 8:0: dirty=18 wb=1591 unstable=0 bg_thresh=1089 thresh=2178 gap=569 poll_thresh=34 ino=12 dd-2567 [006] 214.971559: balance_dirty_state: bdi 8:0: dirty=43 wb=1591 unstable=0 bg_thresh=1089 thresh=2178 gap=544 poll_thresh=36 ino=12 dd-2567 [006] 214.971564: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1463 bdi_dirty=1481 avg_dirty=1481 bdi_gap=24% task_gap=-18% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 214.976887: balance_dirty_state: bdi 8:0: dirty=68 wb=1591 unstable=0 bg_thresh=1088 thresh=2177 gap=518 poll_thresh=27 ino=12 dd-2567 [006] 214.976895: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1462 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-18% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 214.984377: balance_dirty_state: bdi 8:0: dirty=93 wb=1591 unstable=0 bg_thresh=1085 thresh=2170 gap=486 poll_thresh=20 ino=12 dd-2567 [006] 214.984382: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1456 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-24% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 214.992307: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1087 thresh=2175 gap=466 poll_thresh=15 ino=12 dd-2567 [006] 214.992312: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1461 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-19% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 215.000235: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1076 thresh=2153 gap=444 poll_thresh=11 ino=12 dd-2567 [006] 215.000240: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-84% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 215.008134: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1073 thresh=2147 gap=438 poll_thresh=11 ino=12 dd-2567 [006] 215.008139: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-91% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 215.020017: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1052 thresh=2105 gap=396 poll_thresh=11 ino=12 dd-2567 [006] 215.020021: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-138% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2567 [006] 215.028069: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1053 thresh=2107 gap=398 poll_thresh=11 ino=12 dd-2567 [006] 215.028075: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-136% task_weight=67% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 215.036046: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1048 thresh=2096 gap=387 poll_thresh=11 ino=12 dd-2567 [006] 215.036053: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-148% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [006] 215.043978: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1048 thresh=2096 gap=387 poll_thresh=11 ino=12 dd-2567 [006] 215.043982: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-148% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 215.052041: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1048 thresh=2096 gap=387 poll_thresh=11 ino=12 dd-2567 [004] 215.052048: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-148% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 215.059947: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1048 thresh=2096 gap=387 poll_thresh=11 ino=12 dd-2567 [004] 215.059957: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-148% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 215.067906: balance_dirty_state: bdi 8:0: dirty=118 wb=1591 unstable=0 bg_thresh=1048 thresh=2096 gap=387 poll_thresh=11 ino=12 dd-2567 [004] 215.067916: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-148% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 215.075873: balance_dirty_state: bdi 8:0: dirty=118 wb=1101 unstable=0 bg_thresh=1046 thresh=2092 gap=873 poll_thresh=11 ino=12 dd-2567 [004] 215.075913: balance_dirty_state: bdi 8:0: dirty=118 wb=1101 unstable=0 bg_thresh=1046 thresh=2092 gap=873 poll_thresh=8 ino=12 dd-2567 [004] 215.076013: balance_dirty_state: bdi 8:0: dirty=118 wb=1101 unstable=0 bg_thresh=1046 thresh=2092 gap=873 poll_thresh=9 ino=12 dd-2567 [004] 215.076094: balance_dirty_state: bdi 8:0: dirty=118 wb=1101 unstable=0 bg_thresh=1046 thresh=2092 gap=873 poll_thresh=10 ino=12 dd-2567 [004] 215.076185: balance_dirty_state: bdi 8:0: dirty=143 wb=1101 unstable=0 bg_thresh=1048 thresh=2097 gap=853 poll_thresh=11 ino=12 dd-2567 [004] 215.076284: balance_dirty_state: bdi 8:0: dirty=143 wb=1101 unstable=0 bg_thresh=1048 thresh=2097 gap=853 poll_thresh=12 ino=12 dd-2567 [004] 215.076390: balance_dirty_state: bdi 8:0: dirty=168 wb=1101 unstable=0 bg_thresh=1051 thresh=2102 gap=833 poll_thresh=13 ino=12 dd-2567 [004] 215.076503: balance_dirty_state: bdi 8:0: dirty=168 wb=1101 unstable=0 bg_thresh=1051 thresh=2102 gap=833 poll_thresh=14 ino=12 dd-2567 [004] 215.076625: balance_dirty_state: bdi 8:0: dirty=193 wb=1101 unstable=0 bg_thresh=1053 thresh=2107 gap=813 poll_thresh=15 ino=12 dd-2567 [004] 215.076807: balance_dirty_state: bdi 8:0: dirty=218 wb=1026 unstable=0 bg_thresh=1056 thresh=2112 gap=868 poll_thresh=16 ino=12 dd-2567 [004] 215.077023: balance_dirty_state: bdi 8:0: dirty=218 wb=976 unstable=0 bg_thresh=1049 thresh=2098 gap=904 poll_thresh=17 ino=12 dd-2567 [004] 215.077198: balance_dirty_state: bdi 8:0: dirty=243 wb=976 unstable=0 bg_thresh=1051 thresh=2103 gap=884 poll_thresh=18 ino=12 dd-2567 [004] 215.077355: balance_dirty_state: bdi 8:0: dirty=268 wb=976 unstable=0 bg_thresh=1051 thresh=2102 gap=858 poll_thresh=19 ino=12 dd-2567 [004] 215.077517: balance_dirty_state: bdi 8:0: dirty=293 wb=976 unstable=0 bg_thresh=1048 thresh=2096 gap=827 poll_thresh=20 ino=12 dd-2567 [004] 215.077894: balance_dirty_state: bdi 8:0: dirty=318 wb=976 unstable=0 bg_thresh=1050 thresh=2101 gap=807 poll_thresh=21 ino=12 dd-2567 [004] 215.078068: balance_dirty_state: bdi 8:0: dirty=318 wb=976 unstable=0 bg_thresh=1050 thresh=2100 gap=806 poll_thresh=22 ino=12 dd-2567 [004] 215.078251: balance_dirty_state: bdi 8:0: dirty=343 wb=976 unstable=0 bg_thresh=1049 thresh=2099 gap=780 poll_thresh=23 ino=12 dd-2567 [004] 215.078443: balance_dirty_state: bdi 8:0: dirty=368 wb=976 unstable=0 bg_thresh=1049 thresh=2098 gap=754 poll_thresh=24 ino=12 dd-2567 [004] 215.078642: balance_dirty_state: bdi 8:0: dirty=393 wb=976 unstable=0 bg_thresh=1051 thresh=2103 gap=734 poll_thresh=25 ino=12 dd-2567 [004] 215.078899: balance_dirty_state: bdi 8:0: dirty=418 wb=926 unstable=0 bg_thresh=1051 thresh=2102 gap=758 poll_thresh=26 ino=12 dd-2567 [004] 215.079232: balance_dirty_state: bdi 8:0: dirty=443 wb=851 unstable=0 bg_thresh=1050 thresh=2100 gap=806 poll_thresh=27 ino=12 dd-2567 [004] 215.079571: balance_dirty_state: bdi 8:0: dirty=493 wb=851 unstable=0 bg_thresh=1048 thresh=2097 gap=753 poll_thresh=28 ino=12 dd-2567 [004] 215.080030: balance_dirty_state: bdi 8:0: dirty=518 wb=851 unstable=0 bg_thresh=1046 thresh=2092 gap=723 poll_thresh=29 ino=12 dd-2567 [004] 215.080395: balance_dirty_state: bdi 8:0: dirty=543 wb=851 unstable=0 bg_thresh=1044 thresh=2089 gap=695 poll_thresh=30 ino=12 dd-2567 [004] 215.080834: balance_dirty_state: bdi 8:0: dirty=568 wb=851 unstable=0 bg_thresh=1052 thresh=2105 gap=686 poll_thresh=31 ino=12 dd-2567 [004] 215.081198: balance_dirty_state: bdi 8:0: dirty=593 wb=726 unstable=0 bg_thresh=1052 thresh=2104 gap=785 poll_thresh=32 ino=12 dd-2567 [004] 215.081607: balance_dirty_state: bdi 8:0: dirty=643 wb=726 unstable=0 bg_thresh=1052 thresh=2105 gap=736 poll_thresh=34 ino=12 dd-2567 [004] 215.081892: balance_dirty_state: bdi 8:0: dirty=668 wb=726 unstable=0 bg_thresh=1051 thresh=2103 gap=709 poll_thresh=36 ino=12 dd-2567 [004] 215.082192: balance_dirty_state: bdi 8:0: dirty=718 wb=726 unstable=0 bg_thresh=1051 thresh=2102 gap=658 poll_thresh=38 ino=12 dd-2567 [004] 215.082509: balance_dirty_state: bdi 8:0: dirty=743 wb=726 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=40 ino=12 dd-2567 [004] 215.082844: balance_dirty_state: bdi 8:0: dirty=793 wb=726 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=42 ino=12 dd-2567 [004] 215.083512: balance_dirty_state: bdi 8:0: dirty=843 wb=585 unstable=0 bg_thresh=1047 thresh=2095 gap=667 poll_thresh=44 ino=12 dd-2567 [004] 215.084179: balance_dirty_state: bdi 8:0: dirty=893 wb=585 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=46 ino=12 dd-2567 [004] 215.084761: balance_dirty_state: bdi 8:0: dirty=943 wb=585 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=48 ino=12 dd-2567 [004] 215.085375: balance_dirty_state: bdi 8:0: dirty=993 wb=485 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=50 ino=12 dd-2567 [004] 215.085971: balance_dirty_state: bdi 8:0: dirty=1043 wb=460 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=52 ino=12 dd-2567 [004] 215.086556: balance_dirty_state: bdi 8:0: dirty=1093 wb=460 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=54 ino=12 dd-2567 [004] 215.087044: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=0 bg_thresh=1051 thresh=2102 gap=1642 poll_thresh=56 ino=12 dd-2567 [004] 215.087378: balance_dirty_state: bdi 8:0: dirty=43 wb=635 unstable=0 bg_thresh=1050 thresh=2100 gap=1422 poll_thresh=41 ino=12 dd-2567 [004] 215.087863: balance_dirty_state: bdi 8:0: dirty=68 wb=922 unstable=0 bg_thresh=1052 thresh=2104 gap=1114 poll_thresh=38 ino=12 dd-2567 [004] 215.088283: balance_dirty_state: bdi 8:0: dirty=118 wb=1347 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=34 ino=12 dd-2567 [004] 215.088762: balance_dirty_state: bdi 8:0: dirty=18 wb=1597 unstable=0 bg_thresh=1049 thresh=2098 gap=483 poll_thresh=36 ino=12 dd-2567 [004] 215.088764: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-68% task_weight=75% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=36 period=0 think=12 pause=8 flush-8:0-2536 [001] 215.088847: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=932 wrote=1292 to_write=6900 flush-8:0-2536 [001] 215.088893: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6898 dd-2567 [004] 215.096021: balance_dirty_state: bdi 8:0: dirty=18 wb=1559 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 215.096550: balance_dirty_state: bdi 8:0: dirty=43 wb=1458 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 215.096828: balance_dirty_state: bdi 8:0: dirty=68 wb=1458 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=29 ino=12 dd-2567 [004] 215.097065: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 215.097311: balance_dirty_state: bdi 8:0: dirty=143 wb=1458 unstable=0 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 215.097316: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=25% task_weight=76% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 215.104180: balance_dirty_state: bdi 8:0: dirty=143 wb=1294 unstable=0 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=23 ino=12 dd-2567 [001] 215.104584: balance_dirty_state: bdi 8:0: dirty=168 wb=1294 unstable=0 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=24 ino=12 dd-2567 [001] 215.105000: balance_dirty_state: bdi 8:0: dirty=193 wb=1294 unstable=0 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=25 ino=12 dd-2567 [001] 215.105433: balance_dirty_state: bdi 8:0: dirty=218 wb=1294 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=26 ino=12 dd-2567 [001] 215.105880: balance_dirty_state: bdi 8:0: dirty=268 wb=1294 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=27 ino=12 dd-2567 [001] 215.106461: balance_dirty_state: bdi 8:0: dirty=293 wb=1294 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=28 ino=12 dd-2567 [001] 215.106465: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=75% task_weight=78% bdi_bw=57876 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [000] 215.112122: balance_dirty_state: bdi 8:0: dirty=293 wb=1169 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=21 ino=12 dd-2567 [000] 215.112489: balance_dirty_state: bdi 8:0: dirty=318 wb=1169 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 215.112870: balance_dirty_state: bdi 8:0: dirty=343 wb=1169 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 215.113270: balance_dirty_state: bdi 8:0: dirty=368 wb=1169 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 215.113684: balance_dirty_state: bdi 8:0: dirty=393 wb=1169 unstable=0 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 215.114120: balance_dirty_state: bdi 8:0: dirty=418 wb=1169 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 215.114573: balance_dirty_state: bdi 8:0: dirty=443 wb=1169 unstable=0 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 215.114581: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 215.120056: balance_dirty_state: bdi 8:0: dirty=468 wb=1044 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 215.120405: balance_dirty_state: bdi 8:0: dirty=493 wb=1044 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 215.120770: balance_dirty_state: bdi 8:0: dirty=518 wb=1044 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 215.121653: balance_dirty_state: bdi 8:0: dirty=543 wb=1044 unstable=0 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 215.122051: balance_dirty_state: bdi 8:0: dirty=568 wb=1044 unstable=0 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 215.122059: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=37% task_weight=80% bdi_bw=57876 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 215.127826: balance_dirty_state: bdi 8:0: dirty=568 wb=1044 unstable=0 bg_thresh=1064 thresh=2128 gap=516 poll_thresh=18 ino=12 dd-2567 [000] 215.127830: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=3% task_weight=80% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 215.135835: balance_dirty_state: bdi 8:0: dirty=568 wb=894 unstable=0 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=13 ino=12 dd-2567 [004] 215.136049: balance_dirty_state: bdi 8:0: dirty=593 wb=894 unstable=0 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=14 ino=12 dd-2567 [004] 215.136249: balance_dirty_state: bdi 8:0: dirty=593 wb=894 unstable=0 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=15 ino=12 dd-2567 [004] 215.136456: balance_dirty_state: bdi 8:0: dirty=618 wb=894 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 215.136687: balance_dirty_state: bdi 8:0: dirty=643 wb=894 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 215.136900: balance_dirty_state: bdi 8:0: dirty=643 wb=894 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 215.137163: balance_dirty_state: bdi 8:0: dirty=668 wb=894 unstable=0 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 215.137438: balance_dirty_state: bdi 8:0: dirty=693 wb=894 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 215.137637: balance_dirty_state: bdi 8:0: dirty=718 wb=894 unstable=0 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 215.137642: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-47% task_weight=80% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 215.143857: balance_dirty_state: bdi 8:0: dirty=731 wb=894 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 215.143864: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 215.151810: balance_dirty_state: bdi 8:0: dirty=744 wb=894 unstable=0 bg_thresh=1057 thresh=2115 gap=477 poll_thresh=12 ino=12 dd-2567 [004] 215.151817: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 215.163810: balance_dirty_state: bdi 8:0: dirty=769 wb=644 unstable=0 bg_thresh=1050 thresh=2101 gap=688 poll_thresh=9 ino=12 dd-2567 [000] 215.163937: balance_dirty_state: bdi 8:0: dirty=769 wb=644 unstable=0 bg_thresh=1050 thresh=2101 gap=688 poll_thresh=10 ino=12 dd-2567 [000] 215.164337: balance_dirty_state: bdi 8:0: dirty=794 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=11 ino=12 dd-2567 [000] 215.164487: balance_dirty_state: bdi 8:0: dirty=794 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=12 ino=12 dd-2567 [000] 215.164645: balance_dirty_state: bdi 8:0: dirty=819 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=13 ino=12 dd-2567 [000] 215.164821: balance_dirty_state: bdi 8:0: dirty=819 wb=644 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=14 ino=12 dd-2567 [000] 215.165009: balance_dirty_state: bdi 8:0: dirty=844 wb=644 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 215.165212: balance_dirty_state: bdi 8:0: dirty=844 wb=644 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 215.165422: balance_dirty_state: bdi 8:0: dirty=869 wb=644 unstable=0 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 215.165647: balance_dirty_state: bdi 8:0: dirty=894 wb=644 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 215.165893: balance_dirty_state: bdi 8:0: dirty=919 wb=644 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 215.166143: balance_dirty_state: bdi 8:0: dirty=919 wb=644 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 215.166408: balance_dirty_state: bdi 8:0: dirty=944 wb=644 unstable=0 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 215.166414: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [007] 215.171777: balance_dirty_state: bdi 8:0: dirty=944 wb=519 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=16 ino=12 dd-2567 [007] 215.171921: balance_dirty_state: bdi 8:0: dirty=969 wb=519 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=17 ino=12 dd-2567 [007] 215.172079: balance_dirty_state: bdi 8:0: dirty=994 wb=519 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=18 ino=12 dd-2567 [007] 215.172279: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=19 ino=12 dd-2567 [007] 215.172602: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=20 ino=12 dd-2567 [007] 215.172776: balance_dirty_state: bdi 8:0: dirty=1044 wb=519 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=21 ino=12 dd-2567 [007] 215.172958: balance_dirty_state: bdi 8:0: dirty=1069 wb=519 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=22 ino=12 dd-2567 [007] 215.172963: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=83% bdi_bw=57876 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2536 [005] 215.174675: writeback_single_inode: bdi 8:0: ino=12 state= age=1016 wrote=1103 to_write=7089 dd-2567 [007] 215.179940: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=0 bg_thresh=1051 thresh=2102 gap=482 poll_thresh=16 ino=12 dd-2567 [007] 215.179948: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-115% task_weight=83% bdi_bw=57876 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [007] 215.187602: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=16 ino=12 dd-2567 [007] 215.187629: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=12 ino=12 dd-2567 [007] 215.187761: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=13 ino=12 dd-2567 [007] 215.187873: balance_dirty_state: bdi 8:0: dirty=18 wb=1495 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=14 ino=12 dd-2567 [007] 215.187994: balance_dirty_state: bdi 8:0: dirty=43 wb=1495 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=15 ino=12 dd-2567 [007] 215.188121: balance_dirty_state: bdi 8:0: dirty=43 wb=1495 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=16 ino=12 dd-2567 [007] 215.188258: balance_dirty_state: bdi 8:0: dirty=68 wb=1495 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=17 ino=12 dd-2567 [007] 215.188400: balance_dirty_state: bdi 8:0: dirty=93 wb=1495 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=18 ino=12 dd-2567 [007] 215.188404: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 215.195673: balance_dirty_state: bdi 8:0: dirty=93 wb=1320 unstable=0 bg_thresh=1051 thresh=2103 gap=690 poll_thresh=13 ino=12 dd-2567 [001] 215.195790: balance_dirty_state: bdi 8:0: dirty=118 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=670 poll_thresh=14 ino=12 dd-2567 [001] 215.195918: balance_dirty_state: bdi 8:0: dirty=118 wb=1320 unstable=0 bg_thresh=1056 thresh=2113 gap=675 poll_thresh=15 ino=12 dd-2567 [001] 215.196051: balance_dirty_state: bdi 8:0: dirty=143 wb=1320 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 215.196192: balance_dirty_state: bdi 8:0: dirty=168 wb=1320 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 215.196340: balance_dirty_state: bdi 8:0: dirty=168 wb=1320 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 215.196653: balance_dirty_state: bdi 8:0: dirty=193 wb=1320 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 215.196817: balance_dirty_state: bdi 8:0: dirty=218 wb=1320 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 215.196991: balance_dirty_state: bdi 8:0: dirty=243 wb=1320 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 215.197173: balance_dirty_state: bdi 8:0: dirty=268 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 215.197177: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 215.203680: balance_dirty_state: bdi 8:0: dirty=268 wb=1195 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=16 ino=12 dd-2567 [001] 215.203822: balance_dirty_state: bdi 8:0: dirty=293 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 215.203971: balance_dirty_state: bdi 8:0: dirty=318 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 215.204127: balance_dirty_state: bdi 8:0: dirty=318 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 215.204291: balance_dirty_state: bdi 8:0: dirty=343 wb=1195 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 215.204465: balance_dirty_state: bdi 8:0: dirty=368 wb=1195 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 215.204646: balance_dirty_state: bdi 8:0: dirty=393 wb=1195 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 215.204651: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 215.211650: balance_dirty_state: bdi 8:0: dirty=418 wb=1095 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=16 ino=12 dd-2567 [001] 215.211790: balance_dirty_state: bdi 8:0: dirty=418 wb=1095 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=17 ino=12 dd-2567 [001] 215.212095: balance_dirty_state: bdi 8:0: dirty=443 wb=1095 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 215.212245: balance_dirty_state: bdi 8:0: dirty=468 wb=1095 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=19 ino=12 dd-2567 [001] 215.212403: balance_dirty_state: bdi 8:0: dirty=493 wb=1095 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=20 ino=12 dd-2567 [001] 215.212408: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 215.219733: balance_dirty_state: bdi 8:0: dirty=518 wb=970 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=15 ino=12 dd-2567 [000] 215.220010: balance_dirty_state: bdi 8:0: dirty=518 wb=970 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 215.220298: balance_dirty_state: bdi 8:0: dirty=543 wb=970 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 215.220605: balance_dirty_state: bdi 8:0: dirty=568 wb=970 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 215.220930: balance_dirty_state: bdi 8:0: dirty=593 wb=970 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 215.221269: balance_dirty_state: bdi 8:0: dirty=593 wb=970 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 215.221624: balance_dirty_state: bdi 8:0: dirty=618 wb=970 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 215.221633: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 215.227648: balance_dirty_state: bdi 8:0: dirty=643 wb=970 unstable=0 bg_thresh=1053 thresh=2107 gap=494 poll_thresh=16 ino=12 dd-2567 [000] 215.227656: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-24% task_weight=87% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 215.235597: balance_dirty_state: bdi 8:0: dirty=643 wb=970 unstable=0 bg_thresh=1056 thresh=2112 gap=499 poll_thresh=12 ino=12 dd-2567 [000] 215.235605: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-18% task_weight=85% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 215.243458: balance_dirty_state: bdi 8:0: dirty=643 wb=845 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=9 ino=12 dd-2567 [004] 215.243538: balance_dirty_state: bdi 8:0: dirty=668 wb=845 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 215.243623: balance_dirty_state: bdi 8:0: dirty=668 wb=845 unstable=0 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 215.243719: balance_dirty_state: bdi 8:0: dirty=693 wb=845 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 215.243820: balance_dirty_state: bdi 8:0: dirty=693 wb=845 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 215.244091: balance_dirty_state: bdi 8:0: dirty=718 wb=845 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 215.244211: balance_dirty_state: bdi 8:0: dirty=718 wb=845 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 215.244336: balance_dirty_state: bdi 8:0: dirty=743 wb=845 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 215.244468: balance_dirty_state: bdi 8:0: dirty=768 wb=845 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 215.244472: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=85% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 215.251511: balance_dirty_state: bdi 8:0: dirty=768 wb=845 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=13 ino=12 dd-2567 [004] 215.251516: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 215.259366: balance_dirty_state: bdi 8:0: dirty=768 wb=720 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 215.259453: balance_dirty_state: bdi 8:0: dirty=793 wb=720 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 215.259547: balance_dirty_state: bdi 8:0: dirty=793 wb=720 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 215.259650: balance_dirty_state: bdi 8:0: dirty=818 wb=720 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 215.259759: balance_dirty_state: bdi 8:0: dirty=818 wb=720 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 215.259877: balance_dirty_state: bdi 8:0: dirty=843 wb=720 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 215.260002: balance_dirty_state: bdi 8:0: dirty=868 wb=720 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 215.260135: balance_dirty_state: bdi 8:0: dirty=868 wb=720 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 215.260278: balance_dirty_state: bdi 8:0: dirty=893 wb=720 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 215.260282: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 215.267480: balance_dirty_state: bdi 8:0: dirty=918 wb=595 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 215.267714: balance_dirty_state: bdi 8:0: dirty=918 wb=595 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 215.267965: balance_dirty_state: bdi 8:0: dirty=943 wb=595 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 215.268574: balance_dirty_state: bdi 8:0: dirty=943 wb=595 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 215.268858: balance_dirty_state: bdi 8:0: dirty=968 wb=595 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 215.269157: balance_dirty_state: bdi 8:0: dirty=993 wb=595 unstable=0 bg_thresh=1064 thresh=2129 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 215.269476: balance_dirty_state: bdi 8:0: dirty=1018 wb=595 unstable=0 bg_thresh=1064 thresh=2128 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 215.269485: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 215.275490: balance_dirty_state: bdi 8:0: dirty=1018 wb=595 unstable=0 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=14 ino=12 dd-2567 [004] 215.275503: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-4% task_weight=88% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 215.283343: balance_dirty_state: bdi 8:0: dirty=1043 wb=470 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 215.283436: balance_dirty_state: bdi 8:0: dirty=1043 wb=470 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 215.283552: balance_dirty_state: bdi 8:0: dirty=1043 wb=470 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 215.283713: balance_dirty_state: bdi 8:0: dirty=1068 wb=470 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 215.283891: balance_dirty_state: bdi 8:0: dirty=843 wb=470 unstable=0 bg_thresh=1055 thresh=2111 gap=798 poll_thresh=14 ino=12 dd-2567 [004] 215.284078: balance_dirty_state: bdi 8:0: dirty=243 wb=470 unstable=0 bg_thresh=1052 thresh=2105 gap=1392 poll_thresh=15 ino=12 dd-2567 [004] 215.284521: balance_dirty_state: bdi 8:0: dirty=18 wb=645 unstable=0 bg_thresh=1054 thresh=2109 gap=1446 poll_thresh=38 ino=12 dd-2567 [004] 215.284855: balance_dirty_state: bdi 8:0: dirty=43 wb=970 unstable=0 bg_thresh=1054 thresh=2108 gap=1095 poll_thresh=39 ino=12 dd-2567 [004] 215.285216: balance_dirty_state: bdi 8:0: dirty=231 wb=1195 unstable=0 bg_thresh=1056 thresh=2112 gap=686 poll_thresh=34 ino=12 dd-2567 [004] 215.285758: balance_dirty_state: bdi 8:0: dirty=0 wb=1245 unstable=0 bg_thresh=1055 thresh=2110 gap=865 poll_thresh=36 ino=12 dd-2567 [004] 215.286259: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1054 thresh=2109 gap=388 poll_thresh=38 ino=12 dd-2567 [004] 215.286261: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-189% task_weight=77% bdi_bw=57308 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 215.286366: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1304 to_write=6888 dd-2567 [004] 215.291191: balance_dirty_state: bdi 8:0: dirty=0 wb=1773 unstable=0 bg_thresh=1050 thresh=2100 gap=327 poll_thresh=38 ino=12 dd-2567 [004] 215.291195: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-244% task_weight=77% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 215.299215: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1046 thresh=2092 gap=470 poll_thresh=38 ino=12 dd-2567 [004] 215.299230: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-121% task_weight=78% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 215.307165: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=38 ino=12 dd-2567 [004] 215.307198: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 215.307687: balance_dirty_state: bdi 8:0: dirty=18 wb=1497 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=29 ino=12 dd-2567 [004] 215.308192: balance_dirty_state: bdi 8:0: dirty=43 wb=1497 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 215.308712: balance_dirty_state: bdi 8:0: dirty=68 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 215.309253: balance_dirty_state: bdi 8:0: dirty=93 wb=1497 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 215.309262: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-24% task_weight=77% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 215.315408: balance_dirty_state: bdi 8:0: dirty=118 wb=1497 unstable=0 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=24 ino=12 dd-2567 [001] 215.315413: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 215.323495: balance_dirty_state: bdi 8:0: dirty=118 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 215.324141: balance_dirty_state: bdi 8:0: dirty=143 wb=1372 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 215.324479: balance_dirty_state: bdi 8:0: dirty=168 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 215.324831: balance_dirty_state: bdi 8:0: dirty=193 wb=1372 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 215.325200: balance_dirty_state: bdi 8:0: dirty=218 wb=1372 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=22 ino=12 dd-2567 [001] 215.325208: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 215.331320: balance_dirty_state: bdi 8:0: dirty=218 wb=1297 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=16 ino=12 dd-2567 [001] 215.331465: balance_dirty_state: bdi 8:0: dirty=243 wb=1297 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=17 ino=12 dd-2567 [001] 215.331617: balance_dirty_state: bdi 8:0: dirty=268 wb=1297 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=18 ino=12 dd-2567 [001] 215.331779: balance_dirty_state: bdi 8:0: dirty=268 wb=1297 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=19 ino=12 dd-2567 [001] 215.331783: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 215.339331: balance_dirty_state: bdi 8:0: dirty=293 wb=1297 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=14 ino=12 dd-2567 [001] 215.339335: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 215.347244: balance_dirty_state: bdi 8:0: dirty=293 wb=1297 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=10 ino=12 dd-2567 [001] 215.347249: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=79% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 215.355147: balance_dirty_state: bdi 8:0: dirty=318 wb=1172 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=7 ino=12 dd-2567 [001] 215.355221: balance_dirty_state: bdi 8:0: dirty=318 wb=1172 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=8 ino=12 dd-2567 [001] 215.355305: balance_dirty_state: bdi 8:0: dirty=318 wb=1172 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=9 ino=12 dd-2567 [001] 215.355395: balance_dirty_state: bdi 8:0: dirty=343 wb=1172 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=10 ino=12 dd-2567 [001] 215.355494: balance_dirty_state: bdi 8:0: dirty=343 wb=1172 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=11 ino=12 dd-2567 [001] 215.355603: balance_dirty_state: bdi 8:0: dirty=368 wb=1172 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=12 ino=12 dd-2567 [001] 215.355719: balance_dirty_state: bdi 8:0: dirty=368 wb=1172 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=13 ino=12 dd-2567 [001] 215.355844: balance_dirty_state: bdi 8:0: dirty=393 wb=1172 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=14 ino=12 dd-2567 [001] 215.356146: balance_dirty_state: bdi 8:0: dirty=393 wb=1172 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=15 ino=12 dd-2567 [001] 215.356288: balance_dirty_state: bdi 8:0: dirty=418 wb=1172 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=16 ino=12 dd-2567 [001] 215.356293: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 215.363200: balance_dirty_state: bdi 8:0: dirty=443 wb=1172 unstable=0 bg_thresh=1048 thresh=2096 gap=481 poll_thresh=12 ino=12 dd-2567 [004] 215.363205: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 215.371019: balance_dirty_state: bdi 8:0: dirty=443 wb=1047 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=9 ino=12 dd-2567 [004] 215.371100: balance_dirty_state: bdi 8:0: dirty=443 wb=1047 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 215.371188: balance_dirty_state: bdi 8:0: dirty=468 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 215.371283: balance_dirty_state: bdi 8:0: dirty=468 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 215.371384: balance_dirty_state: bdi 8:0: dirty=493 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 215.371496: balance_dirty_state: bdi 8:0: dirty=493 wb=1047 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 215.371617: balance_dirty_state: bdi 8:0: dirty=518 wb=1047 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 215.371744: balance_dirty_state: bdi 8:0: dirty=543 wb=1047 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 215.371748: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=69% task_weight=80% bdi_bw=55548 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 215.379019: balance_dirty_state: bdi 8:0: dirty=543 wb=922 unstable=0 bg_thresh=1052 thresh=2104 gap=639 poll_thresh=12 ino=12 dd-2567 [004] 215.379123: balance_dirty_state: bdi 8:0: dirty=568 wb=922 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 215.379233: balance_dirty_state: bdi 8:0: dirty=568 wb=922 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 215.379353: balance_dirty_state: bdi 8:0: dirty=593 wb=922 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 215.379482: balance_dirty_state: bdi 8:0: dirty=618 wb=922 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 215.379617: balance_dirty_state: bdi 8:0: dirty=618 wb=922 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 215.379759: balance_dirty_state: bdi 8:0: dirty=643 wb=922 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 215.379909: balance_dirty_state: bdi 8:0: dirty=668 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=19 ino=12 dd-2567 [004] 215.379913: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=80% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 215.387176: balance_dirty_state: bdi 8:0: dirty=668 wb=797 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=14 ino=12 dd-2567 [004] 215.387295: balance_dirty_state: bdi 8:0: dirty=693 wb=797 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 215.387419: balance_dirty_state: bdi 8:0: dirty=693 wb=797 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 215.387552: balance_dirty_state: bdi 8:0: dirty=718 wb=797 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 215.387694: balance_dirty_state: bdi 8:0: dirty=743 wb=797 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 215.387844: balance_dirty_state: bdi 8:0: dirty=768 wb=797 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 215.388002: balance_dirty_state: bdi 8:0: dirty=768 wb=797 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 215.388168: balance_dirty_state: bdi 8:0: dirty=793 wb=797 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 215.388172: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=25% task_weight=81% bdi_bw=55548 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 215.395085: balance_dirty_state: bdi 8:0: dirty=818 wb=797 unstable=0 bg_thresh=1053 thresh=2107 gap=492 poll_thresh=16 ino=12 dd-2567 [004] 215.395089: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 215.403037: balance_dirty_state: bdi 8:0: dirty=818 wb=797 unstable=0 bg_thresh=1053 thresh=2107 gap=492 poll_thresh=12 ino=12 dd-2567 [004] 215.403041: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 215.410925: balance_dirty_state: bdi 8:0: dirty=843 wb=797 unstable=0 bg_thresh=1047 thresh=2095 gap=455 poll_thresh=9 ino=12 dd-2567 [004] 215.410930: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 215.418913: balance_dirty_state: bdi 8:0: dirty=843 wb=797 unstable=0 bg_thresh=1047 thresh=2094 gap=454 poll_thresh=7 ino=12 dd-2567 [004] 215.418920: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 215.426874: balance_dirty_state: bdi 8:0: dirty=843 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=5 ino=12 dd-2567 [004] 215.426936: balance_dirty_state: bdi 8:0: dirty=843 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=6 ino=12 dd-2567 [004] 215.426993: balance_dirty_state: bdi 8:0: dirty=868 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=7 ino=12 dd-2567 [004] 215.427056: balance_dirty_state: bdi 8:0: dirty=868 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=8 ino=12 dd-2567 [004] 215.427128: balance_dirty_state: bdi 8:0: dirty=868 wb=647 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=9 ino=12 dd-2567 [004] 215.427207: balance_dirty_state: bdi 8:0: dirty=893 wb=647 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=10 ino=12 dd-2567 [004] 215.427295: balance_dirty_state: bdi 8:0: dirty=893 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=11 ino=12 dd-2567 [004] 215.427391: balance_dirty_state: bdi 8:0: dirty=918 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=12 ino=12 dd-2567 [004] 215.427653: balance_dirty_state: bdi 8:0: dirty=918 wb=647 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 215.427766: balance_dirty_state: bdi 8:0: dirty=943 wb=647 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 215.427770: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 215.434875: balance_dirty_state: bdi 8:0: dirty=943 wb=647 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=10 ino=12 dd-2567 [004] 215.434880: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 215.442812: balance_dirty_state: bdi 8:0: dirty=968 wb=647 unstable=0 bg_thresh=1045 thresh=2090 gap=475 poll_thresh=7 ino=12 dd-2567 [004] 215.442816: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 215.450757: balance_dirty_state: bdi 8:0: dirty=968 wb=572 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=5 ino=12 dd-2567 [004] 215.450809: balance_dirty_state: bdi 8:0: dirty=968 wb=572 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=6 ino=12 dd-2567 [004] 215.450871: balance_dirty_state: bdi 8:0: dirty=968 wb=572 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=7 ino=12 dd-2567 [004] 215.450940: balance_dirty_state: bdi 8:0: dirty=993 wb=572 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=8 ino=12 dd-2567 [004] 215.450944: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-5% task_weight=83% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [006] 215.458827: balance_dirty_state: bdi 8:0: dirty=993 wb=572 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=6 ino=12 dd-2567 [006] 215.458836: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2567 [006] 215.466806: balance_dirty_state: bdi 8:0: dirty=993 wb=447 unstable=0 bg_thresh=1039 thresh=2079 gap=639 poll_thresh=4 ino=12 dd-2567 [006] 215.466897: balance_dirty_state: bdi 8:0: dirty=1018 wb=447 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=5 ino=12 dd-2567 [006] 215.466996: balance_dirty_state: bdi 8:0: dirty=1018 wb=447 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=6 ino=12 dd-2567 [006] 215.467113: balance_dirty_state: bdi 8:0: dirty=1018 wb=447 unstable=0 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=7 ino=12 dd-2567 [006] 215.467247: balance_dirty_state: bdi 8:0: dirty=1043 wb=447 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=8 ino=12 dd-2567 [006] 215.467405: balance_dirty_state: bdi 8:0: dirty=968 wb=447 unstable=0 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=9 ino=12 dd-2567 [006] 215.467567: balance_dirty_state: bdi 8:0: dirty=693 wb=447 unstable=0 bg_thresh=1044 thresh=2089 gap=949 poll_thresh=10 ino=12 dd-2567 [006] 215.467747: balance_dirty_state: bdi 8:0: dirty=418 wb=447 unstable=0 bg_thresh=1044 thresh=2089 gap=1224 poll_thresh=11 ino=12 dd-2567 [006] 215.468351: balance_dirty_state: bdi 8:0: dirty=18 wb=447 unstable=0 bg_thresh=1046 thresh=2093 gap=1628 poll_thresh=35 ino=12 dd-2567 [006] 215.469028: balance_dirty_state: bdi 8:0: dirty=68 wb=697 unstable=0 bg_thresh=1045 thresh=2091 gap=1326 poll_thresh=41 ino=12 dd-2567 [006] 215.469637: balance_dirty_state: bdi 8:0: dirty=93 wb=972 unstable=0 bg_thresh=1045 thresh=2090 gap=1025 poll_thresh=37 ino=12 dd-2567 [006] 215.470567: balance_dirty_state: bdi 8:0: dirty=131 wb=1122 unstable=0 bg_thresh=1040 thresh=2081 gap=828 poll_thresh=39 ino=12 dd-2567 [006] 215.470959: balance_dirty_state: bdi 8:0: dirty=194 wb=1347 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=41 ino=12 dd-2567 [006] 215.471343: balance_dirty_state: bdi 8:0: dirty=31 wb=1447 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=43 ino=12 dd-2567 [006] 215.471741: balance_dirty_state: bdi 8:0: dirty=6 wb=1635 unstable=0 bg_thresh=1046 thresh=2092 gap=451 poll_thresh=45 ino=12 dd-2567 [006] 215.471742: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-84% task_weight=85% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [000] 215.471858: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1361 to_write=6831 dd-2567 [006] 215.479009: balance_dirty_state: bdi 8:0: dirty=31 wb=1660 unstable=0 bg_thresh=1047 thresh=2095 gap=404 poll_thresh=34 ino=12 dd-2567 [006] 215.479014: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-125% task_weight=85% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 215.486688: balance_dirty_state: bdi 8:0: dirty=31 wb=1660 unstable=0 bg_thresh=1047 thresh=2095 gap=404 poll_thresh=34 ino=12 dd-2567 [006] 215.486696: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-125% task_weight=85% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 215.494607: balance_dirty_state: bdi 8:0: dirty=31 wb=1635 unstable=0 bg_thresh=1047 thresh=2095 gap=429 poll_thresh=34 ino=12 dd-2567 [006] 215.494614: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-125% task_weight=85% bdi_bw=53656 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 215.502606: balance_dirty_state: bdi 8:0: dirty=31 wb=1535 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=34 ino=12 dd-2567 [006] 215.502636: balance_dirty_state: bdi 8:0: dirty=31 wb=1535 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 215.503019: balance_dirty_state: bdi 8:0: dirty=56 wb=1535 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 215.503025: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 215.510757: balance_dirty_state: bdi 8:0: dirty=56 wb=1435 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 215.510985: balance_dirty_state: bdi 8:0: dirty=81 wb=1435 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 215.511464: balance_dirty_state: bdi 8:0: dirty=106 wb=1435 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 215.511712: balance_dirty_state: bdi 8:0: dirty=131 wb=1435 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 215.511972: balance_dirty_state: bdi 8:0: dirty=156 wb=1435 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 215.511978: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 215.518776: balance_dirty_state: bdi 8:0: dirty=156 wb=1370 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 215.519079: balance_dirty_state: bdi 8:0: dirty=181 wb=1370 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 215.519399: balance_dirty_state: bdi 8:0: dirty=206 wb=1370 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 215.519407: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 215.526764: balance_dirty_state: bdi 8:0: dirty=206 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=14 ino=12 dd-2567 [004] 215.527021: balance_dirty_state: bdi 8:0: dirty=231 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=15 ino=12 dd-2567 [004] 215.527031: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=15% task_weight=86% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 215.534625: balance_dirty_state: bdi 8:0: dirty=256 wb=1245 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 215.534773: balance_dirty_state: bdi 8:0: dirty=256 wb=1245 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 215.534920: balance_dirty_state: bdi 8:0: dirty=281 wb=1245 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 215.535039: balance_dirty_state: bdi 8:0: dirty=281 wb=1245 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 215.535166: balance_dirty_state: bdi 8:0: dirty=306 wb=1245 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 215.535300: balance_dirty_state: bdi 8:0: dirty=306 wb=1245 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 215.535444: balance_dirty_state: bdi 8:0: dirty=331 wb=1245 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=17 ino=12 dd-2567 [004] 215.535798: balance_dirty_state: bdi 8:0: dirty=356 wb=1245 unstable=0 bg_thresh=1048 thresh=2096 gap=495 poll_thresh=18 ino=12 dd-2567 [004] 215.535803: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 215.542594: balance_dirty_state: bdi 8:0: dirty=356 wb=1245 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=13 ino=12 dd-2567 [004] 215.542601: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=86% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 215.550592: balance_dirty_state: bdi 8:0: dirty=381 wb=1095 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 215.550734: balance_dirty_state: bdi 8:0: dirty=381 wb=1095 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 215.550888: balance_dirty_state: bdi 8:0: dirty=406 wb=1095 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 215.551057: balance_dirty_state: bdi 8:0: dirty=406 wb=1095 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 215.551240: balance_dirty_state: bdi 8:0: dirty=431 wb=1095 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 215.551435: balance_dirty_state: bdi 8:0: dirty=431 wb=1095 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 215.551637: balance_dirty_state: bdi 8:0: dirty=456 wb=1095 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 215.551825: balance_dirty_state: bdi 8:0: dirty=481 wb=1095 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 215.551830: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 215.558541: balance_dirty_state: bdi 8:0: dirty=481 wb=1095 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 215.558546: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 215.566614: balance_dirty_state: bdi 8:0: dirty=506 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=10 ino=12 dd-2567 [006] 215.566803: balance_dirty_state: bdi 8:0: dirty=506 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=11 ino=12 dd-2567 [006] 215.567005: balance_dirty_state: bdi 8:0: dirty=531 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=12 ino=12 dd-2567 [006] 215.567224: balance_dirty_state: bdi 8:0: dirty=531 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=13 ino=12 dd-2567 [006] 215.567465: balance_dirty_state: bdi 8:0: dirty=556 wb=970 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=14 ino=12 dd-2567 [006] 215.567722: balance_dirty_state: bdi 8:0: dirty=556 wb=970 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=15 ino=12 dd-2567 [006] 215.567996: balance_dirty_state: bdi 8:0: dirty=581 wb=970 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=16 ino=12 dd-2567 [006] 215.568286: balance_dirty_state: bdi 8:0: dirty=606 wb=970 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=17 ino=12 dd-2567 [006] 215.568295: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=89% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 215.574991: balance_dirty_state: bdi 8:0: dirty=606 wb=845 unstable=0 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=13 ino=12 dd-2567 [006] 215.575228: balance_dirty_state: bdi 8:0: dirty=631 wb=845 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=14 ino=12 dd-2567 [006] 215.575481: balance_dirty_state: bdi 8:0: dirty=631 wb=845 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=15 ino=12 dd-2567 [006] 215.575745: balance_dirty_state: bdi 8:0: dirty=656 wb=845 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 215.576033: balance_dirty_state: bdi 8:0: dirty=681 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 215.576332: balance_dirty_state: bdi 8:0: dirty=706 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 215.576651: balance_dirty_state: bdi 8:0: dirty=706 wb=845 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 215.576986: balance_dirty_state: bdi 8:0: dirty=731 wb=845 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=20 ino=12 dd-2567 [006] 215.576994: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=88% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 215.582539: balance_dirty_state: bdi 8:0: dirty=756 wb=845 unstable=0 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=15 ino=12 dd-2567 [006] 215.582543: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=50340 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 215.590475: balance_dirty_state: bdi 8:0: dirty=781 wb=720 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 215.590598: balance_dirty_state: bdi 8:0: dirty=781 wb=720 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 215.590731: balance_dirty_state: bdi 8:0: dirty=806 wb=720 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 215.590874: balance_dirty_state: bdi 8:0: dirty=806 wb=720 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 215.591027: balance_dirty_state: bdi 8:0: dirty=831 wb=720 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 215.591191: balance_dirty_state: bdi 8:0: dirty=831 wb=720 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 215.591367: balance_dirty_state: bdi 8:0: dirty=856 wb=720 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 215.591550: balance_dirty_state: bdi 8:0: dirty=881 wb=720 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 215.591556: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=72% task_weight=88% bdi_bw=50340 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 215.598564: balance_dirty_state: bdi 8:0: dirty=881 wb=720 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=13 ino=12 dd-2567 [004] 215.598569: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=27% task_weight=88% bdi_bw=50340 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 215.606311: balance_dirty_state: bdi 8:0: dirty=906 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 215.606400: balance_dirty_state: bdi 8:0: dirty=906 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 215.606496: balance_dirty_state: bdi 8:0: dirty=931 wb=595 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 215.606599: balance_dirty_state: bdi 8:0: dirty=931 wb=595 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 215.606710: balance_dirty_state: bdi 8:0: dirty=956 wb=595 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 215.606830: balance_dirty_state: bdi 8:0: dirty=956 wb=595 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 215.606956: balance_dirty_state: bdi 8:0: dirty=981 wb=595 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 215.607091: balance_dirty_state: bdi 8:0: dirty=1006 wb=595 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=17 ino=12 dd-2567 [004] 215.607095: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=67% task_weight=89% bdi_bw=48976 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 215.614392: balance_dirty_state: bdi 8:0: dirty=1006 wb=595 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 215.614397: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=28% task_weight=88% bdi_bw=48976 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 215.622280: balance_dirty_state: bdi 8:0: dirty=1019 wb=467 unstable=0 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 215.622368: balance_dirty_state: bdi 8:0: dirty=1044 wb=467 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 215.622463: balance_dirty_state: bdi 8:0: dirty=1044 wb=467 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 215.622566: balance_dirty_state: bdi 8:0: dirty=1069 wb=467 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 215.622724: balance_dirty_state: bdi 8:0: dirty=794 wb=467 unstable=0 bg_thresh=1056 thresh=2113 gap=852 poll_thresh=14 ino=12 dd-2567 [004] 215.622890: balance_dirty_state: bdi 8:0: dirty=469 wb=467 unstable=0 bg_thresh=1059 thresh=2118 gap=1182 poll_thresh=15 ino=12 dd-2567 [004] 215.623385: balance_dirty_state: bdi 8:0: dirty=44 wb=567 unstable=0 bg_thresh=1058 thresh=2117 gap=1506 poll_thresh=35 ino=12 dd-2567 [004] 215.624122: balance_dirty_state: bdi 8:0: dirty=694 wb=567 unstable=0 bg_thresh=1058 thresh=2116 gap=855 poll_thresh=39 ino=12 dd-2567 [004] 215.624625: balance_dirty_state: bdi 8:0: dirty=1094 wb=567 unstable=0 bg_thresh=1057 thresh=2114 gap=453 poll_thresh=41 ino=12 dd-2567 [004] 215.624627: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=49% task_weight=63% bdi_bw=48976 base_bw=28 task_bw=4 dirtied=41 period=20504 think=0 pause=8 flush-8:0-2536 [000] 215.626161: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1194 to_write=6998 dd-2567 [004] 215.630412: balance_dirty_state: bdi 8:0: dirty=44 wb=1642 unstable=0 bg_thresh=1056 thresh=2113 gap=427 poll_thresh=31 ino=12 dd-2567 [004] 215.630417: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1404 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-39% task_weight=63% bdi_bw=48976 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 215.638598: balance_dirty_state: bdi 8:0: dirty=69 wb=1642 unstable=0 bg_thresh=1059 thresh=2118 gap=407 poll_thresh=23 ino=12 dd-2567 [000] 215.638607: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1409 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-34% task_weight=63% bdi_bw=48976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 215.646386: balance_dirty_state: bdi 8:0: dirty=94 wb=1467 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=17 ino=12 dd-2567 [000] 215.646692: balance_dirty_state: bdi 8:0: dirty=94 wb=1467 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=18 ino=12 dd-2567 [000] 215.647010: balance_dirty_state: bdi 8:0: dirty=119 wb=1467 unstable=0 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=19 ino=12 dd-2567 [000] 215.647019: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1398 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=130% task_weight=65% bdi_bw=48976 base_bw=28 task_bw=28 dirtied=19 period=2376 think=0 pause=8 dd-2567 [000] 215.654301: balance_dirty_state: bdi 8:0: dirty=144 wb=1467 unstable=0 bg_thresh=1056 thresh=2113 gap=502 poll_thresh=14 ino=12 dd-2567 [000] 215.654306: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1403 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=135% task_weight=65% bdi_bw=48976 base_bw=28 task_bw=32 dirtied=14 period=1556 think=0 pause=8 dd-2567 [000] 215.662244: balance_dirty_state: bdi 8:0: dirty=144 wb=1329 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=10 ino=12 dd-2567 [000] 215.662330: balance_dirty_state: bdi 8:0: dirty=169 wb=1329 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=11 ino=12 dd-2567 [000] 215.662424: balance_dirty_state: bdi 8:0: dirty=169 wb=1329 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=12 ino=12 dd-2567 [000] 215.662527: balance_dirty_state: bdi 8:0: dirty=194 wb=1329 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=13 ino=12 dd-2567 [000] 215.662639: balance_dirty_state: bdi 8:0: dirty=194 wb=1329 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=14 ino=12 dd-2567 [000] 215.662926: balance_dirty_state: bdi 8:0: dirty=219 wb=1329 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=15 ino=12 dd-2567 [000] 215.663053: balance_dirty_state: bdi 8:0: dirty=219 wb=1329 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=16 ino=12 dd-2567 [000] 215.663188: balance_dirty_state: bdi 8:0: dirty=244 wb=1329 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=17 ino=12 dd-2567 [000] 215.663332: balance_dirty_state: bdi 8:0: dirty=269 wb=1329 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=18 ino=12 dd-2567 [000] 215.663337: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1401 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=132% task_weight=67% bdi_bw=48976 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2567 [000] 215.670165: balance_dirty_state: bdi 8:0: dirty=248 wb=1200 unstable=0 bg_thresh=1042 thresh=2085 gap=637 poll_thresh=13 ino=12 dd-2567 [000] 215.670315: balance_dirty_state: bdi 8:0: dirty=273 wb=1200 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 215.670442: balance_dirty_state: bdi 8:0: dirty=298 wb=1200 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=15 ino=12 dd-2567 [000] 215.670579: balance_dirty_state: bdi 8:0: dirty=298 wb=1200 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 215.670751: balance_dirty_state: bdi 8:0: dirty=323 wb=1200 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 215.670902: balance_dirty_state: bdi 8:0: dirty=348 wb=1200 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 215.671063: balance_dirty_state: bdi 8:0: dirty=348 wb=1200 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 215.671240: balance_dirty_state: bdi 8:0: dirty=373 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=20 ino=12 dd-2567 [000] 215.671244: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=111% task_weight=68% bdi_bw=48976 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [000] 215.678129: balance_dirty_state: bdi 8:0: dirty=395 wb=1203 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=15 ino=12 dd-2567 [000] 215.678134: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=74% task_weight=68% bdi_bw=48976 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [006] 215.686144: balance_dirty_state: bdi 8:0: dirty=395 wb=1203 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=11 ino=12 dd-2567 [006] 215.686149: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=30% task_weight=68% bdi_bw=48976 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [006] 215.694146: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=8 ino=12 dd-2567 [006] 215.694301: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=9 ino=12 dd-2567 [006] 215.694467: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=10 ino=12 dd-2567 [006] 215.694654: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=11 ino=12 dd-2567 [006] 215.695176: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=12 ino=12 dd-2567 [006] 215.695393: balance_dirty_state: bdi 8:0: dirty=470 wb=1103 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=13 ino=12 dd-2567 [006] 215.695628: balance_dirty_state: bdi 8:0: dirty=470 wb=1103 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=14 ino=12 dd-2567 [006] 215.695879: balance_dirty_state: bdi 8:0: dirty=495 wb=1103 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=15 ino=12 dd-2567 [006] 215.695887: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=78% task_weight=69% bdi_bw=48976 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [006] 215.702176: balance_dirty_state: bdi 8:0: dirty=495 wb=1103 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=11 ino=12 dd-2567 [006] 215.702180: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=72% task_weight=70% bdi_bw=48976 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [000] 215.710135: balance_dirty_state: bdi 8:0: dirty=495 wb=978 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=8 ino=12 dd-2567 [000] 215.710292: balance_dirty_state: bdi 8:0: dirty=495 wb=978 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=9 ino=12 dd-2567 [000] 215.710461: balance_dirty_state: bdi 8:0: dirty=520 wb=978 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 215.710650: balance_dirty_state: bdi 8:0: dirty=520 wb=978 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=11 ino=12 dd-2567 [000] 215.710855: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=12 ino=12 dd-2567 [000] 215.711076: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=13 ino=12 dd-2567 [000] 215.711314: balance_dirty_state: bdi 8:0: dirty=570 wb=978 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=14 ino=12 dd-2567 [000] 215.711568: balance_dirty_state: bdi 8:0: dirty=570 wb=978 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=15 ino=12 dd-2567 [000] 215.711839: balance_dirty_state: bdi 8:0: dirty=595 wb=978 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 215.711848: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=114% task_weight=70% bdi_bw=47280 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [000] 215.718123: balance_dirty_state: bdi 8:0: dirty=620 wb=828 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=12 ino=12 dd-2567 [000] 215.718344: balance_dirty_state: bdi 8:0: dirty=620 wb=828 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=13 ino=12 dd-2567 [000] 215.718582: balance_dirty_state: bdi 8:0: dirty=645 wb=828 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 215.718837: balance_dirty_state: bdi 8:0: dirty=645 wb=828 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=15 ino=12 dd-2567 [000] 215.719106: balance_dirty_state: bdi 8:0: dirty=670 wb=828 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 215.719734: balance_dirty_state: bdi 8:0: dirty=695 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 215.720037: balance_dirty_state: bdi 8:0: dirty=695 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 215.720355: balance_dirty_state: bdi 8:0: dirty=720 wb=828 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=19 ino=12 dd-2567 [000] 215.720692: balance_dirty_state: bdi 8:0: dirty=745 wb=828 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 215.721456: balance_dirty_state: bdi 8:0: dirty=770 wb=703 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 215.721792: balance_dirty_state: bdi 8:0: dirty=795 wb=703 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 215.722299: balance_dirty_state: bdi 8:0: dirty=795 wb=703 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 215.722592: balance_dirty_state: bdi 8:0: dirty=820 wb=703 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 215.722844: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 215.723052: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 215.723267: balance_dirty_state: bdi 8:0: dirty=920 wb=703 unstable=0 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=27 ino=12 dd-2567 [000] 215.723271: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 215.734264: balance_dirty_state: bdi 8:0: dirty=920 wb=703 unstable=0 bg_thresh=1049 thresh=2098 gap=475 poll_thresh=20 ino=12 dd-2567 [000] 215.734274: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-20% task_weight=73% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [000] 215.742463: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 215.742735: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 215.743021: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 215.743326: balance_dirty_state: bdi 8:0: dirty=995 wb=578 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 215.743335: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=109% task_weight=74% bdi_bw=47280 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [000] 215.749970: balance_dirty_state: bdi 8:0: dirty=995 wb=578 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=13 ino=12 dd-2567 [000] 215.749974: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=65% task_weight=74% bdi_bw=47280 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 215.757943: balance_dirty_state: bdi 8:0: dirty=995 wb=453 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=10 ino=12 dd-2567 [004] 215.758033: balance_dirty_state: bdi 8:0: dirty=1020 wb=453 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 215.758128: balance_dirty_state: bdi 8:0: dirty=1020 wb=453 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 215.758233: balance_dirty_state: bdi 8:0: dirty=1045 wb=453 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 215.758346: balance_dirty_state: bdi 8:0: dirty=1045 wb=453 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 215.758464: balance_dirty_state: bdi 8:0: dirty=1070 wb=453 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 215.758644: balance_dirty_state: bdi 8:0: dirty=770 wb=453 unstable=0 bg_thresh=1057 thresh=2114 gap=891 poll_thresh=16 ino=12 dd-2567 [004] 215.758834: balance_dirty_state: bdi 8:0: dirty=345 wb=453 unstable=0 bg_thresh=1057 thresh=2114 gap=1316 poll_thresh=17 ino=12 dd-2567 [004] 215.759310: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1056 thresh=2112 gap=1659 poll_thresh=37 ino=12 dd-2567 [004] 215.760035: balance_dirty_state: bdi 8:0: dirty=45 wb=878 unstable=0 bg_thresh=1058 thresh=2116 gap=1193 poll_thresh=41 ino=12 dd-2567 [004] 215.760440: balance_dirty_state: bdi 8:0: dirty=95 wb=1128 unstable=0 bg_thresh=1057 thresh=2115 gap=892 poll_thresh=35 ino=12 dd-2567 [004] 215.760871: balance_dirty_state: bdi 8:0: dirty=120 wb=1403 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=37 ino=12 dd-2567 [004] 215.761373: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=0 bg_thresh=1056 thresh=2112 gap=709 poll_thresh=39 ino=12 dd-2567 [004] 215.761886: balance_dirty_state: bdi 8:0: dirty=9 wb=1653 unstable=0 bg_thresh=1055 thresh=2110 gap=448 poll_thresh=41 ino=12 dd-2567 [004] 215.761889: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-51% task_weight=72% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 215.762077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1366 to_write=6826 dd-2567 [004] 215.770277: balance_dirty_state: bdi 8:0: dirty=20 wb=1692 unstable=0 bg_thresh=1051 thresh=2102 gap=390 poll_thresh=31 ino=12 dd-2567 [004] 215.770286: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-148% task_weight=72% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 215.777687: balance_dirty_state: bdi 8:0: dirty=20 wb=1567 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 215.777700: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-22% task_weight=72% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 215.785937: balance_dirty_state: bdi 8:0: dirty=20 wb=1567 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 215.785943: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-13% task_weight=73% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 215.793890: balance_dirty_state: bdi 8:0: dirty=45 wb=1442 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 215.794038: balance_dirty_state: bdi 8:0: dirty=70 wb=1442 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 215.794346: balance_dirty_state: bdi 8:0: dirty=95 wb=1442 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 215.794532: balance_dirty_state: bdi 8:0: dirty=95 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 215.794747: balance_dirty_state: bdi 8:0: dirty=120 wb=1442 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 215.794925: balance_dirty_state: bdi 8:0: dirty=145 wb=1442 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 215.794929: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=25% task_weight=74% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 215.801837: balance_dirty_state: bdi 8:0: dirty=170 wb=1442 unstable=0 bg_thresh=1056 thresh=2112 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 215.801844: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=37% task_weight=73% bdi_bw=47280 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 215.809774: balance_dirty_state: bdi 8:0: dirty=170 wb=1367 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=12 ino=12 dd-2567 [004] 215.809879: balance_dirty_state: bdi 8:0: dirty=195 wb=1367 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=13 ino=12 dd-2567 [004] 215.809990: balance_dirty_state: bdi 8:0: dirty=195 wb=1367 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=14 ino=12 dd-2567 [004] 215.810108: balance_dirty_state: bdi 8:0: dirty=220 wb=1367 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=15 ino=12 dd-2567 [004] 215.810112: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=33% task_weight=75% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 215.817710: balance_dirty_state: bdi 8:0: dirty=220 wb=1367 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=11 ino=12 dd-2567 [004] 215.817714: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=33% task_weight=74% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 215.825652: balance_dirty_state: bdi 8:0: dirty=245 wb=1242 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=8 ino=12 dd-2567 [004] 215.825727: balance_dirty_state: bdi 8:0: dirty=245 wb=1242 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=9 ino=12 dd-2567 [004] 215.825808: balance_dirty_state: bdi 8:0: dirty=270 wb=1242 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=10 ino=12 dd-2567 [004] 215.825894: balance_dirty_state: bdi 8:0: dirty=270 wb=1242 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 215.825989: balance_dirty_state: bdi 8:0: dirty=270 wb=1242 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 215.826095: balance_dirty_state: bdi 8:0: dirty=295 wb=1242 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 215.826208: balance_dirty_state: bdi 8:0: dirty=320 wb=1242 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 215.826327: balance_dirty_state: bdi 8:0: dirty=320 wb=1242 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=15 ino=12 dd-2567 [004] 215.826614: balance_dirty_state: bdi 8:0: dirty=345 wb=1242 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 215.826619: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=30% task_weight=75% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 215.833752: balance_dirty_state: bdi 8:0: dirty=345 wb=1117 unstable=0 bg_thresh=1046 thresh=2093 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 215.833969: balance_dirty_state: bdi 8:0: dirty=370 wb=1117 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 215.834202: balance_dirty_state: bdi 8:0: dirty=370 wb=1117 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 215.834452: balance_dirty_state: bdi 8:0: dirty=395 wb=1117 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 215.834812: balance_dirty_state: bdi 8:0: dirty=420 wb=1042 unstable=0 bg_thresh=1051 thresh=2103 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 215.835258: balance_dirty_state: bdi 8:0: dirty=420 wb=967 unstable=0 bg_thresh=1054 thresh=2108 gap=721 poll_thresh=17 ino=12 dd-2567 [004] 215.835676: balance_dirty_state: bdi 8:0: dirty=445 wb=967 unstable=0 bg_thresh=1054 thresh=2108 gap=696 poll_thresh=18 ino=12 dd-2567 [004] 215.835994: balance_dirty_state: bdi 8:0: dirty=470 wb=967 unstable=0 bg_thresh=1051 thresh=2102 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 215.836332: balance_dirty_state: bdi 8:0: dirty=495 wb=967 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 215.836688: balance_dirty_state: bdi 8:0: dirty=495 wb=967 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 215.837061: balance_dirty_state: bdi 8:0: dirty=520 wb=967 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 215.837454: balance_dirty_state: bdi 8:0: dirty=545 wb=967 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 215.838007: balance_dirty_state: bdi 8:0: dirty=570 wb=967 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 215.838766: balance_dirty_state: bdi 8:0: dirty=595 wb=967 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 215.839211: balance_dirty_state: bdi 8:0: dirty=620 wb=967 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 215.839220: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 215.845746: balance_dirty_state: bdi 8:0: dirty=645 wb=967 unstable=0 bg_thresh=1053 thresh=2107 gap=495 poll_thresh=19 ino=12 dd-2567 [004] 215.845751: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 215.853685: balance_dirty_state: bdi 8:0: dirty=645 wb=842 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 215.853840: balance_dirty_state: bdi 8:0: dirty=670 wb=842 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 215.854003: balance_dirty_state: bdi 8:0: dirty=695 wb=842 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 215.854177: balance_dirty_state: bdi 8:0: dirty=695 wb=842 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 215.854359: balance_dirty_state: bdi 8:0: dirty=720 wb=842 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 215.854553: balance_dirty_state: bdi 8:0: dirty=745 wb=842 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 215.854558: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=30% task_weight=78% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 215.861677: balance_dirty_state: bdi 8:0: dirty=745 wb=842 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 215.861683: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=34% task_weight=79% bdi_bw=46040 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 215.869603: balance_dirty_state: bdi 8:0: dirty=770 wb=842 unstable=0 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=10 ino=12 dd-2567 [004] 215.869609: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=27% task_weight=79% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 215.877546: balance_dirty_state: bdi 8:0: dirty=770 wb=717 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=7 ino=12 dd-2567 [000] 215.877610: balance_dirty_state: bdi 8:0: dirty=770 wb=717 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=8 ino=12 dd-2567 [000] 215.877680: balance_dirty_state: bdi 8:0: dirty=795 wb=717 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=9 ino=12 dd-2567 [000] 215.877759: balance_dirty_state: bdi 8:0: dirty=795 wb=717 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 215.877846: balance_dirty_state: bdi 8:0: dirty=820 wb=717 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=11 ino=12 dd-2567 [000] 215.877940: balance_dirty_state: bdi 8:0: dirty=820 wb=717 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=12 ino=12 dd-2567 [000] 215.878042: balance_dirty_state: bdi 8:0: dirty=845 wb=717 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=13 ino=12 dd-2567 [000] 215.878312: balance_dirty_state: bdi 8:0: dirty=845 wb=717 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=14 ino=12 dd-2567 [000] 215.878431: balance_dirty_state: bdi 8:0: dirty=870 wb=717 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=15 ino=12 dd-2567 [000] 215.878555: balance_dirty_state: bdi 8:0: dirty=870 wb=717 unstable=0 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 215.878690: balance_dirty_state: bdi 8:0: dirty=895 wb=717 unstable=0 bg_thresh=1061 thresh=2123 gap=511 poll_thresh=17 ino=12 dd-2567 [000] 215.878694: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=41% task_weight=80% bdi_bw=46040 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 215.885479: balance_dirty_state: bdi 8:0: dirty=920 wb=592 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=13 ino=12 dd-2567 [000] 215.885588: balance_dirty_state: bdi 8:0: dirty=920 wb=592 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 215.885706: balance_dirty_state: bdi 8:0: dirty=945 wb=592 unstable=0 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 215.885830: balance_dirty_state: bdi 8:0: dirty=945 wb=592 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 215.885962: balance_dirty_state: bdi 8:0: dirty=970 wb=592 unstable=0 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 215.886103: balance_dirty_state: bdi 8:0: dirty=995 wb=592 unstable=0 bg_thresh=1061 thresh=2122 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 215.886253: balance_dirty_state: bdi 8:0: dirty=995 wb=592 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=19 ino=12 dd-2567 [000] 215.886411: balance_dirty_state: bdi 8:0: dirty=1020 wb=592 unstable=0 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=20 ino=12 dd-2567 [000] 215.886415: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=38% task_weight=81% bdi_bw=46040 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 215.893574: balance_dirty_state: bdi 8:0: dirty=1045 wb=592 unstable=0 bg_thresh=1060 thresh=2120 gap=483 poll_thresh=15 ino=12 dd-2567 [000] 215.893583: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=38% task_weight=81% bdi_bw=46040 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [000] 215.901447: balance_dirty_state: bdi 8:0: dirty=1045 wb=467 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=11 ino=12 dd-2567 [000] 215.901541: balance_dirty_state: bdi 8:0: dirty=1070 wb=467 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=12 ino=12 dd-2567 [000] 215.901686: balance_dirty_state: bdi 8:0: dirty=820 wb=467 unstable=0 bg_thresh=1057 thresh=2115 gap=828 poll_thresh=13 ino=12 dd-2567 [000] 215.901840: balance_dirty_state: bdi 8:0: dirty=495 wb=467 unstable=0 bg_thresh=1057 thresh=2115 gap=1153 poll_thresh=14 ino=12 dd-2567 [000] 215.902486: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1062 thresh=2125 gap=1633 poll_thresh=34 ino=12 dd-2567 [000] 215.902955: balance_dirty_state: bdi 8:0: dirty=45 wb=792 unstable=0 bg_thresh=1062 thresh=2124 gap=1287 poll_thresh=41 ino=12 dd-2567 [000] 215.903377: balance_dirty_state: bdi 8:0: dirty=70 wb=1017 unstable=0 bg_thresh=1064 thresh=2128 gap=1041 poll_thresh=36 ino=12 dd-2567 [000] 215.903817: balance_dirty_state: bdi 8:0: dirty=120 wb=1317 unstable=0 bg_thresh=1063 thresh=2127 gap=690 poll_thresh=38 ino=12 dd-2567 [000] 215.904282: balance_dirty_state: bdi 8:0: dirty=120 wb=1592 unstable=0 bg_thresh=1062 thresh=2125 gap=413 poll_thresh=40 ino=12 dd-2567 [000] 215.904284: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-131% task_weight=82% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 215.904534: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=724 wrote=1305 to_write=6887 dd-2567 [004] 215.909268: balance_dirty_state: bdi 8:0: dirty=0 wb=1717 unstable=0 bg_thresh=1052 thresh=2104 gap=387 poll_thresh=40 ino=12 dd-2567 [004] 215.909274: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-199% task_weight=81% bdi_bw=46040 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 215.921230: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=40 ino=12 dd-2567 [004] 215.921251: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=30 ino=12 dd-2567 [004] 215.921515: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 215.921785: balance_dirty_state: bdi 8:0: dirty=20 wb=1567 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 215.921790: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-78% task_weight=82% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 215.929674: balance_dirty_state: bdi 8:0: dirty=45 wb=1567 unstable=0 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=24 ino=12 dd-2567 [004] 215.929679: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-65% task_weight=81% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 215.937427: balance_dirty_state: bdi 8:0: dirty=70 wb=1567 unstable=0 bg_thresh=1052 thresh=2105 gap=468 poll_thresh=18 ino=12 dd-2567 [006] 215.937432: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=81% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 215.945352: balance_dirty_state: bdi 8:0: dirty=95 wb=1567 unstable=0 bg_thresh=1055 thresh=2110 gap=448 poll_thresh=13 ino=12 dd-2567 [006] 215.945357: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=82% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 215.953316: balance_dirty_state: bdi 8:0: dirty=95 wb=1442 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=10 ino=12 dd-2567 [006] 215.953403: balance_dirty_state: bdi 8:0: dirty=95 wb=1442 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=11 ino=12 dd-2567 [006] 215.953500: balance_dirty_state: bdi 8:0: dirty=120 wb=1442 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=12 ino=12 dd-2567 [006] 215.953603: balance_dirty_state: bdi 8:0: dirty=120 wb=1442 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=13 ino=12 dd-2567 [006] 215.953715: balance_dirty_state: bdi 8:0: dirty=145 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=14 ino=12 dd-2567 [006] 215.953719: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 215.961321: balance_dirty_state: bdi 8:0: dirty=170 wb=1342 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 215.961427: balance_dirty_state: bdi 8:0: dirty=170 wb=1342 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 215.961543: balance_dirty_state: bdi 8:0: dirty=195 wb=1342 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=12 ino=12 dd-2567 [000] 215.961668: balance_dirty_state: bdi 8:0: dirty=195 wb=1342 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 215.961803: balance_dirty_state: bdi 8:0: dirty=220 wb=1342 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=14 ino=12 dd-2567 [000] 215.961948: balance_dirty_state: bdi 8:0: dirty=220 wb=1342 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=15 ino=12 dd-2567 [000] 215.962104: balance_dirty_state: bdi 8:0: dirty=245 wb=1342 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=16 ino=12 dd-2567 [000] 215.962270: balance_dirty_state: bdi 8:0: dirty=270 wb=1342 unstable=0 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=17 ino=12 dd-2567 [000] 215.962275: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=33% task_weight=83% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 215.978612: balance_dirty_state: bdi 8:0: dirty=279 wb=1178 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=13 ino=12 dd-2567 [000] 215.978728: balance_dirty_state: bdi 8:0: dirty=304 wb=1178 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 215.978851: balance_dirty_state: bdi 8:0: dirty=304 wb=1178 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 215.979143: balance_dirty_state: bdi 8:0: dirty=329 wb=1178 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 215.979276: balance_dirty_state: bdi 8:0: dirty=354 wb=1178 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=17 ino=12 dd-2567 [000] 215.979417: balance_dirty_state: bdi 8:0: dirty=354 wb=1178 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 215.979570: balance_dirty_state: bdi 8:0: dirty=379 wb=1178 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 215.979726: balance_dirty_state: bdi 8:0: dirty=404 wb=1178 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 215.979893: balance_dirty_state: bdi 8:0: dirty=429 wb=1178 unstable=0 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 215.979897: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=21 period=21004 think=8 pause=8 dd-2567 [000] 215.985202: balance_dirty_state: bdi 8:0: dirty=454 wb=1178 unstable=0 bg_thresh=1058 thresh=2117 gap=485 poll_thresh=16 ino=12 dd-2567 [000] 215.985206: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=32% task_weight=84% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 215.993131: balance_dirty_state: bdi 8:0: dirty=454 wb=1178 unstable=0 bg_thresh=1058 thresh=2117 gap=485 poll_thresh=12 ino=12 dd-2567 [000] 215.993134: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=45580 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 216.001091: balance_dirty_state: bdi 8:0: dirty=454 wb=1053 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=9 ino=12 dd-2567 [000] 216.001180: balance_dirty_state: bdi 8:0: dirty=479 wb=1053 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=10 ino=12 dd-2567 [000] 216.001278: balance_dirty_state: bdi 8:0: dirty=479 wb=1053 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=11 ino=12 dd-2567 [000] 216.001384: balance_dirty_state: bdi 8:0: dirty=504 wb=1053 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=12 ino=12 dd-2567 [000] 216.001498: balance_dirty_state: bdi 8:0: dirty=504 wb=1053 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=13 ino=12 dd-2567 [000] 216.001622: balance_dirty_state: bdi 8:0: dirty=529 wb=1053 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=14 ino=12 dd-2567 [000] 216.001758: balance_dirty_state: bdi 8:0: dirty=529 wb=1053 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 216.001900: balance_dirty_state: bdi 8:0: dirty=554 wb=1053 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 216.001904: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=32% task_weight=84% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 216.009175: balance_dirty_state: bdi 8:0: dirty=554 wb=928 unstable=0 bg_thresh=1057 thresh=2114 gap=632 poll_thresh=12 ino=12 dd-2567 [000] 216.009730: balance_dirty_state: bdi 8:0: dirty=579 wb=928 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 216.009963: balance_dirty_state: bdi 8:0: dirty=604 wb=928 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=14 ino=12 dd-2567 [000] 216.010216: balance_dirty_state: bdi 8:0: dirty=604 wb=928 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 216.010488: balance_dirty_state: bdi 8:0: dirty=629 wb=928 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=16 ino=12 dd-2567 [000] 216.010774: balance_dirty_state: bdi 8:0: dirty=629 wb=928 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=17 ino=12 dd-2567 [000] 216.011073: balance_dirty_state: bdi 8:0: dirty=654 wb=928 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 216.011391: balance_dirty_state: bdi 8:0: dirty=679 wb=928 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 216.011400: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=73% task_weight=85% bdi_bw=45580 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [000] 216.017275: balance_dirty_state: bdi 8:0: dirty=704 wb=928 unstable=0 bg_thresh=1060 thresh=2121 gap=489 poll_thresh=14 ino=12 dd-2567 [000] 216.017285: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=45580 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [000] 216.025063: balance_dirty_state: bdi 8:0: dirty=704 wb=803 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 216.025154: balance_dirty_state: bdi 8:0: dirty=704 wb=803 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 216.025247: balance_dirty_state: bdi 8:0: dirty=729 wb=803 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=12 ino=12 dd-2567 [000] 216.025349: balance_dirty_state: bdi 8:0: dirty=729 wb=803 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 216.025457: balance_dirty_state: bdi 8:0: dirty=754 wb=803 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=14 ino=12 dd-2567 [000] 216.025575: balance_dirty_state: bdi 8:0: dirty=779 wb=803 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=15 ino=12 dd-2567 [000] 216.025700: balance_dirty_state: bdi 8:0: dirty=779 wb=803 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=16 ino=12 dd-2567 [000] 216.025834: balance_dirty_state: bdi 8:0: dirty=804 wb=803 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=17 ino=12 dd-2567 [000] 216.025839: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=73% task_weight=85% bdi_bw=44072 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [000] 216.033140: balance_dirty_state: bdi 8:0: dirty=804 wb=803 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=13 ino=12 dd-2567 [000] 216.033145: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=86% bdi_bw=44072 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 216.040992: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 216.041251: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=11 ino=12 dd-2567 [004] 216.041350: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=12 ino=12 dd-2567 [004] 216.041456: balance_dirty_state: bdi 8:0: dirty=854 wb=653 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 216.041573: balance_dirty_state: bdi 8:0: dirty=879 wb=653 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 216.041705: balance_dirty_state: bdi 8:0: dirty=879 wb=653 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 216.041860: balance_dirty_state: bdi 8:0: dirty=904 wb=653 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 216.042006: balance_dirty_state: bdi 8:0: dirty=904 wb=653 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 216.042165: balance_dirty_state: bdi 8:0: dirty=929 wb=653 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 216.042170: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=86% bdi_bw=44072 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 216.049077: balance_dirty_state: bdi 8:0: dirty=929 wb=528 unstable=0 bg_thresh=1051 thresh=2102 gap=645 poll_thresh=13 ino=12 dd-2567 [005] 216.049194: balance_dirty_state: bdi 8:0: dirty=954 wb=528 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=14 ino=12 dd-2567 [005] 216.049320: balance_dirty_state: bdi 8:0: dirty=979 wb=528 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=15 ino=12 dd-2567 [005] 216.049517: balance_dirty_state: bdi 8:0: dirty=979 wb=528 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=16 ino=12 dd-2567 [005] 216.049734: balance_dirty_state: bdi 8:0: dirty=1004 wb=528 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=17 ino=12 dd-2567 [005] 216.049955: balance_dirty_state: bdi 8:0: dirty=1029 wb=528 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=18 ino=12 dd-2567 [005] 216.050118: balance_dirty_state: bdi 8:0: dirty=1029 wb=528 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=19 ino=12 dd-2567 [005] 216.050286: balance_dirty_state: bdi 8:0: dirty=1054 wb=528 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=20 ino=12 dd-2567 [005] 216.050621: balance_dirty_state: bdi 8:0: dirty=1079 wb=528 unstable=0 bg_thresh=1051 thresh=2103 gap=496 poll_thresh=21 ino=12 dd-2567 [005] 216.050626: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=44072 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [000] 216.053356: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1106 to_write=7086 dd-2567 [001] 216.057077: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1048 thresh=2097 gap=469 poll_thresh=16 ino=12 dd-2567 [001] 216.057084: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-60% task_weight=66% bdi_bw=44072 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 216.059553: balance_dirty_state: bdi 0:15: dirty=0 wb=1503 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=26 ino=2385357 dd-2567 [001] 216.068978: balance_dirty_state: bdi 8:0: dirty=4 wb=1503 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=12 ino=12 dd-2567 [001] 216.069089: balance_dirty_state: bdi 8:0: dirty=4 wb=1503 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=13 ino=12 dd-2567 [001] 216.069208: balance_dirty_state: bdi 8:0: dirty=29 wb=1503 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=14 ino=12 dd-2567 [001] 216.069339: balance_dirty_state: bdi 8:0: dirty=54 wb=1503 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=15 ino=12 dd-2567 [001] 216.069475: balance_dirty_state: bdi 8:0: dirty=54 wb=1503 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=16 ino=12 dd-2567 [001] 216.069619: balance_dirty_state: bdi 8:0: dirty=79 wb=1503 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=17 ino=12 dd-2567 [001] 216.069624: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=37% task_weight=68% bdi_bw=44072 base_bw=28 task_bw=4 dirtied=17 period=8504 think=4 pause=8 dd-2567 [001] 216.076968: balance_dirty_state: bdi 8:0: dirty=79 wb=1378 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=13 ino=12 dd-2567 [001] 216.077084: balance_dirty_state: bdi 8:0: dirty=104 wb=1378 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=14 ino=12 dd-2567 [001] 216.077206: balance_dirty_state: bdi 8:0: dirty=129 wb=1378 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=15 ino=12 dd-2567 [001] 216.077333: balance_dirty_state: bdi 8:0: dirty=129 wb=1378 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=16 ino=12 dd-2567 [001] 216.077471: balance_dirty_state: bdi 8:0: dirty=154 wb=1378 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=17 ino=12 dd-2567 [001] 216.077616: balance_dirty_state: bdi 8:0: dirty=179 wb=1378 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=18 ino=12 dd-2567 [001] 216.077769: balance_dirty_state: bdi 8:0: dirty=179 wb=1378 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=19 ino=12 dd-2567 [001] 216.077931: balance_dirty_state: bdi 8:0: dirty=204 wb=1378 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=20 ino=12 dd-2567 [001] 216.077936: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=30% task_weight=68% bdi_bw=44072 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 216.084963: balance_dirty_state: bdi 8:0: dirty=229 wb=1278 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=15 ino=12 dd-2567 [001] 216.085254: balance_dirty_state: bdi 8:0: dirty=229 wb=1278 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=16 ino=12 dd-2567 [001] 216.085387: balance_dirty_state: bdi 8:0: dirty=254 wb=1278 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=17 ino=12 dd-2567 [001] 216.085528: balance_dirty_state: bdi 8:0: dirty=279 wb=1278 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=18 ino=12 dd-2567 [001] 216.085677: balance_dirty_state: bdi 8:0: dirty=304 wb=1278 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=19 ino=12 dd-2567 [001] 216.085682: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=71% task_weight=70% bdi_bw=44072 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [001] 216.092963: balance_dirty_state: bdi 8:0: dirty=304 wb=1278 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=14 ino=12 dd-2567 [001] 216.092967: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=70% task_weight=70% bdi_bw=44072 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [001] 216.100922: balance_dirty_state: bdi 8:0: dirty=329 wb=1278 unstable=0 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=10 ino=12 dd-2567 [001] 216.100929: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=70% bdi_bw=44072 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [001] 216.108872: balance_dirty_state: bdi 8:0: dirty=329 wb=1278 unstable=0 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=7 ino=12 dd-2567 [001] 216.108878: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=31% task_weight=69% bdi_bw=44072 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [001] 216.120816: balance_dirty_state: bdi 8:0: dirty=329 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=669 poll_thresh=5 ino=12 dd-2567 [001] 216.120898: balance_dirty_state: bdi 8:0: dirty=329 wb=1103 unstable=0 bg_thresh=1047 thresh=2095 gap=663 poll_thresh=6 ino=12 dd-2567 [001] 216.120992: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=7 ino=12 dd-2567 [001] 216.121100: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=8 ino=12 dd-2567 [001] 216.121222: balance_dirty_state: bdi 8:0: dirty=354 wb=1103 unstable=0 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=9 ino=12 dd-2567 [001] 216.121358: balance_dirty_state: bdi 8:0: dirty=379 wb=1103 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=10 ino=12 dd-2567 [001] 216.121508: balance_dirty_state: bdi 8:0: dirty=379 wb=1103 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=11 ino=12 dd-2567 [001] 216.121667: balance_dirty_state: bdi 8:0: dirty=404 wb=1103 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=12 ino=12 dd-2567 [001] 216.121843: balance_dirty_state: bdi 8:0: dirty=404 wb=1103 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=13 ino=12 dd-2567 [001] 216.122033: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=14 ino=12 dd-2567 [001] 216.122238: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=15 ino=12 dd-2567 [001] 216.122454: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=16 ino=12 dd-2567 [001] 216.122685: balance_dirty_state: bdi 8:0: dirty=479 wb=1103 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=17 ino=12 dd-2567 [001] 216.122692: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=68% task_weight=71% bdi_bw=44072 base_bw=28 task_bw=8 dirtied=17 period=5668 think=4 pause=8 dd-2567 [001] 216.128868: balance_dirty_state: bdi 8:0: dirty=479 wb=1103 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=13 ino=12 dd-2567 [001] 216.128872: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=29% task_weight=71% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 216.136913: balance_dirty_state: bdi 8:0: dirty=504 wb=978 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=10 ino=12 dd-2567 [001] 216.137001: balance_dirty_state: bdi 8:0: dirty=504 wb=978 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=11 ino=12 dd-2567 [001] 216.137095: balance_dirty_state: bdi 8:0: dirty=504 wb=978 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=12 ino=12 dd-2567 [001] 216.137198: balance_dirty_state: bdi 8:0: dirty=529 wb=978 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=13 ino=12 dd-2567 [001] 216.137308: balance_dirty_state: bdi 8:0: dirty=554 wb=978 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=14 ino=12 dd-2567 [001] 216.137427: balance_dirty_state: bdi 8:0: dirty=554 wb=978 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=15 ino=12 dd-2567 [001] 216.137553: balance_dirty_state: bdi 8:0: dirty=579 wb=978 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=16 ino=12 dd-2567 [001] 216.137687: balance_dirty_state: bdi 8:0: dirty=579 wb=978 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=17 ino=12 dd-2567 [001] 216.137830: balance_dirty_state: bdi 8:0: dirty=604 wb=978 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=18 ino=12 dd-2567 [001] 216.137834: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=22% task_weight=72% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 216.144774: balance_dirty_state: bdi 8:0: dirty=629 wb=978 unstable=0 bg_thresh=1050 thresh=2101 gap=494 poll_thresh=13 ino=12 dd-2567 [001] 216.144779: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=28% task_weight=72% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 216.152712: balance_dirty_state: bdi 8:0: dirty=654 wb=978 unstable=0 bg_thresh=1050 thresh=2101 gap=469 poll_thresh=10 ino=12 dd-2567 [000] 216.152717: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=28% task_weight=72% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 216.160590: balance_dirty_state: bdi 8:0: dirty=654 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=7 ino=12 dd-2567 [000] 216.160654: balance_dirty_state: bdi 8:0: dirty=654 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=8 ino=12 dd-2567 [000] 216.160724: balance_dirty_state: bdi 8:0: dirty=654 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=9 ino=12 dd-2567 [000] 216.160804: balance_dirty_state: bdi 8:0: dirty=679 wb=853 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=10 ino=12 dd-2567 [000] 216.160891: balance_dirty_state: bdi 8:0: dirty=679 wb=853 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=11 ino=12 dd-2567 [000] 216.160985: balance_dirty_state: bdi 8:0: dirty=704 wb=853 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=12 ino=12 dd-2567 [000] 216.161088: balance_dirty_state: bdi 8:0: dirty=704 wb=853 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=13 ino=12 dd-2567 [000] 216.161198: balance_dirty_state: bdi 8:0: dirty=729 wb=853 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=14 ino=12 dd-2567 [000] 216.161317: balance_dirty_state: bdi 8:0: dirty=729 wb=853 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=15 ino=12 dd-2567 [000] 216.161599: balance_dirty_state: bdi 8:0: dirty=754 wb=853 unstable=0 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=16 ino=12 dd-2567 [000] 216.161604: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=85% task_weight=73% bdi_bw=42720 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [004] 216.168705: balance_dirty_state: bdi 8:0: dirty=779 wb=853 unstable=0 bg_thresh=1046 thresh=2092 gap=460 poll_thresh=12 ino=12 dd-2567 [004] 216.168712: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=60% task_weight=74% bdi_bw=42720 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [004] 216.180635: balance_dirty_state: bdi 8:0: dirty=779 wb=778 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=9 ino=12 dd-2567 [004] 216.180763: balance_dirty_state: bdi 8:0: dirty=779 wb=778 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=10 ino=12 dd-2567 [004] 216.180901: balance_dirty_state: bdi 8:0: dirty=804 wb=778 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=11 ino=12 dd-2567 [004] 216.180908: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=113% task_weight=74% bdi_bw=42720 base_bw=28 task_bw=24 dirtied=11 period=1572 think=4 pause=8 dd-2567 [005] 216.192558: balance_dirty_state: bdi 8:0: dirty=804 wb=653 unstable=0 bg_thresh=1045 thresh=2090 gap=633 poll_thresh=8 ino=12 dd-2567 [005] 216.192636: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=9 ino=12 dd-2567 [005] 216.192717: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=10 ino=12 dd-2567 [005] 216.192807: balance_dirty_state: bdi 8:0: dirty=829 wb=653 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=11 ino=12 dd-2567 [005] 216.192907: balance_dirty_state: bdi 8:0: dirty=854 wb=653 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=12 ino=12 dd-2567 [005] 216.193019: balance_dirty_state: bdi 8:0: dirty=854 wb=653 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=13 ino=12 dd-2567 [005] 216.193137: balance_dirty_state: bdi 8:0: dirty=879 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=14 ino=12 dd-2567 [005] 216.193263: balance_dirty_state: bdi 8:0: dirty=904 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=15 ino=12 dd-2567 [005] 216.193397: balance_dirty_state: bdi 8:0: dirty=904 wb=653 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=16 ino=12 dd-2567 [005] 216.193542: balance_dirty_state: bdi 8:0: dirty=929 wb=653 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=17 ino=12 dd-2567 [005] 216.193546: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=148% task_weight=76% bdi_bw=42720 base_bw=28 task_bw=40 dirtied=17 period=1548 think=4 pause=8 dd-2567 [005] 216.204605: balance_dirty_state: bdi 8:0: dirty=929 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=13 ino=12 dd-2567 [005] 216.204721: balance_dirty_state: bdi 8:0: dirty=954 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=14 ino=12 dd-2567 [005] 216.204844: balance_dirty_state: bdi 8:0: dirty=979 wb=528 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=15 ino=12 dd-2567 [005] 216.204974: balance_dirty_state: bdi 8:0: dirty=979 wb=528 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=16 ino=12 dd-2567 [005] 216.205114: balance_dirty_state: bdi 8:0: dirty=1004 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=557 poll_thresh=17 ino=12 dd-2567 [005] 216.205423: balance_dirty_state: bdi 8:0: dirty=1029 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=18 ino=12 dd-2567 [005] 216.205580: balance_dirty_state: bdi 8:0: dirty=1029 wb=528 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=19 ino=12 dd-2567 [005] 216.205749: balance_dirty_state: bdi 8:0: dirty=1054 wb=528 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=20 ino=12 dd-2567 [005] 216.205754: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=97% task_weight=77% bdi_bw=42720 base_bw=28 task_bw=20 dirtied=20 period=3336 think=4 pause=8 flush-8:0-2536 [004] 216.207436: writeback_single_inode: bdi 8:0: ino=12 state= age=1028 wrote=1070 to_write=7122 dd-2567 [005] 216.212595: balance_dirty_state: bdi 8:0: dirty=4 wb=1603 unstable=0 bg_thresh=1046 thresh=2092 gap=485 poll_thresh=15 ino=12 dd-2567 [005] 216.212599: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-77% task_weight=78% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 216.220610: balance_dirty_state: bdi 8:0: dirty=4 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=11 ino=12 dd-2567 [005] 216.220708: balance_dirty_state: bdi 8:0: dirty=29 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=12 ino=12 dd-2567 [005] 216.220812: balance_dirty_state: bdi 8:0: dirty=29 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=13 ino=12 dd-2567 [005] 216.220925: balance_dirty_state: bdi 8:0: dirty=54 wb=1453 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=14 ino=12 dd-2567 [005] 216.221045: balance_dirty_state: bdi 8:0: dirty=54 wb=1453 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=15 ino=12 dd-2567 [005] 216.221171: balance_dirty_state: bdi 8:0: dirty=79 wb=1453 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=16 ino=12 dd-2567 [005] 216.221306: balance_dirty_state: bdi 8:0: dirty=104 wb=1453 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=17 ino=12 dd-2567 [005] 216.221448: balance_dirty_state: bdi 8:0: dirty=104 wb=1453 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=18 ino=12 dd-2567 [005] 216.221600: balance_dirty_state: bdi 8:0: dirty=129 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=19 ino=12 dd-2567 [005] 216.221604: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=79% bdi_bw=42720 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [005] 216.228679: balance_dirty_state: bdi 8:0: dirty=154 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=14 ino=12 dd-2567 [005] 216.228688: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=42720 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 216.236570: balance_dirty_state: bdi 8:0: dirty=179 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=464 poll_thresh=10 ino=12 dd-2567 [000] 216.236578: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=41024 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 216.244421: balance_dirty_state: bdi 8:0: dirty=179 wb=1453 unstable=0 bg_thresh=1048 thresh=2096 gap=464 poll_thresh=7 ino=12 dd-2567 [000] 216.244428: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=78% bdi_bw=41024 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 216.252307: balance_dirty_state: bdi 8:0: dirty=179 wb=1328 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=5 ino=12 dd-2567 [000] 216.252357: balance_dirty_state: bdi 8:0: dirty=179 wb=1328 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=6 ino=12 dd-2567 [000] 216.252412: balance_dirty_state: bdi 8:0: dirty=204 wb=1328 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=7 ino=12 dd-2567 [000] 216.252634: balance_dirty_state: bdi 8:0: dirty=204 wb=1328 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=8 ino=12 dd-2567 [000] 216.252705: balance_dirty_state: bdi 8:0: dirty=204 wb=1328 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=9 ino=12 dd-2567 [000] 216.252785: balance_dirty_state: bdi 8:0: dirty=229 wb=1328 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=10 ino=12 dd-2567 [000] 216.252873: balance_dirty_state: bdi 8:0: dirty=229 wb=1328 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=11 ino=12 dd-2567 [000] 216.252966: balance_dirty_state: bdi 8:0: dirty=254 wb=1328 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=12 ino=12 dd-2567 [000] 216.252971: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=66% task_weight=78% bdi_bw=41024 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [000] 216.260430: balance_dirty_state: bdi 8:0: dirty=254 wb=1328 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=9 ino=12 dd-2567 [000] 216.260435: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=66% task_weight=78% bdi_bw=41024 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2567 [000] 216.268288: balance_dirty_state: bdi 8:0: dirty=254 wb=1203 unstable=0 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=7 ino=12 dd-2567 [000] 216.268356: balance_dirty_state: bdi 8:0: dirty=254 wb=1203 unstable=0 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=8 ino=12 dd-2567 [000] 216.268427: balance_dirty_state: bdi 8:0: dirty=279 wb=1203 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=9 ino=12 dd-2567 [000] 216.268506: balance_dirty_state: bdi 8:0: dirty=279 wb=1203 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=10 ino=12 dd-2567 [000] 216.268594: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=11 ino=12 dd-2567 [000] 216.268690: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=12 ino=12 dd-2567 [000] 216.268795: balance_dirty_state: bdi 8:0: dirty=329 wb=1203 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=13 ino=12 dd-2567 [000] 216.268907: balance_dirty_state: bdi 8:0: dirty=329 wb=1203 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 216.269026: balance_dirty_state: bdi 8:0: dirty=354 wb=1203 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=15 ino=12 dd-2567 [000] 216.269154: balance_dirty_state: bdi 8:0: dirty=354 wb=1203 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=16 ino=12 dd-2567 [000] 216.269289: balance_dirty_state: bdi 8:0: dirty=379 wb=1203 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=17 ino=12 dd-2567 [000] 216.269433: balance_dirty_state: bdi 8:0: dirty=404 wb=1203 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=18 ino=12 dd-2567 [000] 216.269437: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=25% task_weight=80% bdi_bw=41024 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 216.276283: balance_dirty_state: bdi 8:0: dirty=404 wb=1078 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=13 ino=12 dd-2567 [000] 216.276395: balance_dirty_state: bdi 8:0: dirty=429 wb=1078 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=14 ino=12 dd-2567 [000] 216.276515: balance_dirty_state: bdi 8:0: dirty=454 wb=1078 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=15 ino=12 dd-2567 [000] 216.276800: balance_dirty_state: bdi 8:0: dirty=454 wb=1078 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 216.276934: balance_dirty_state: bdi 8:0: dirty=479 wb=1078 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=17 ino=12 dd-2567 [000] 216.277077: balance_dirty_state: bdi 8:0: dirty=504 wb=1078 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 216.277082: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=80% bdi_bw=41024 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 216.284413: balance_dirty_state: bdi 8:0: dirty=504 wb=1078 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=13 ino=12 dd-2567 [000] 216.284422: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=80% bdi_bw=41024 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [000] 216.292444: balance_dirty_state: bdi 8:0: dirty=529 wb=1078 unstable=0 bg_thresh=1052 thresh=2105 gap=498 poll_thresh=10 ino=12 dd-2567 [000] 216.292458: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=67% task_weight=80% bdi_bw=41024 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [004] 216.300281: balance_dirty_state: bdi 8:0: dirty=529 wb=953 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=7 ino=12 dd-2567 [004] 216.300379: balance_dirty_state: bdi 8:0: dirty=554 wb=953 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=8 ino=12 dd-2567 [004] 216.300483: balance_dirty_state: bdi 8:0: dirty=554 wb=953 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=9 ino=12 dd-2567 [004] 216.300608: balance_dirty_state: bdi 8:0: dirty=554 wb=953 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=10 ino=12 dd-2567 [004] 216.300742: balance_dirty_state: bdi 8:0: dirty=579 wb=953 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=11 ino=12 dd-2567 [004] 216.300849: balance_dirty_state: bdi 8:0: dirty=579 wb=953 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=12 ino=12 dd-2567 [004] 216.301006: balance_dirty_state: bdi 8:0: dirty=604 wb=953 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=13 ino=12 dd-2567 [004] 216.301143: balance_dirty_state: bdi 8:0: dirty=604 wb=953 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=14 ino=12 dd-2567 [004] 216.301315: balance_dirty_state: bdi 8:0: dirty=629 wb=953 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=15 ino=12 dd-2567 [004] 216.301320: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=98% task_weight=82% bdi_bw=41024 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2567 [004] 216.308292: balance_dirty_state: bdi 8:0: dirty=629 wb=953 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=11 ino=12 dd-2567 [004] 216.308299: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=99% task_weight=81% bdi_bw=41024 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2567 [004] 216.316171: balance_dirty_state: bdi 8:0: dirty=654 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=8 ino=12 dd-2567 [004] 216.316244: balance_dirty_state: bdi 8:0: dirty=654 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=9 ino=12 dd-2567 [004] 216.316327: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 216.316417: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 216.316514: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=12 ino=12 dd-2567 [004] 216.316620: balance_dirty_state: bdi 8:0: dirty=704 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 216.316734: balance_dirty_state: bdi 8:0: dirty=729 wb=828 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=14 ino=12 dd-2567 [004] 216.317018: balance_dirty_state: bdi 8:0: dirty=729 wb=828 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 216.317145: balance_dirty_state: bdi 8:0: dirty=754 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=16 ino=12 dd-2567 [004] 216.317149: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=95% task_weight=81% bdi_bw=41024 base_bw=28 task_bw=20 dirtied=16 period=2668 think=0 pause=8 dd-2567 [004] 216.324168: balance_dirty_state: bdi 8:0: dirty=754 wb=828 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=12 ino=12 dd-2567 [004] 216.324172: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=98% task_weight=83% bdi_bw=41024 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2567 [004] 216.332122: balance_dirty_state: bdi 8:0: dirty=779 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=9 ino=12 dd-2567 [004] 216.332203: balance_dirty_state: bdi 8:0: dirty=779 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 216.332291: balance_dirty_state: bdi 8:0: dirty=779 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 216.332387: balance_dirty_state: bdi 8:0: dirty=804 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 216.332489: balance_dirty_state: bdi 8:0: dirty=804 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=13 ino=12 dd-2567 [004] 216.332600: balance_dirty_state: bdi 8:0: dirty=829 wb=678 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 216.332719: balance_dirty_state: bdi 8:0: dirty=854 wb=678 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 216.332848: balance_dirty_state: bdi 8:0: dirty=854 wb=678 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 216.332985: balance_dirty_state: bdi 8:0: dirty=879 wb=678 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 216.333130: balance_dirty_state: bdi 8:0: dirty=904 wb=678 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=18 ino=12 dd-2567 [004] 216.333134: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=83% bdi_bw=41024 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 216.340262: balance_dirty_state: bdi 8:0: dirty=904 wb=553 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 216.340374: balance_dirty_state: bdi 8:0: dirty=929 wb=553 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 216.340492: balance_dirty_state: bdi 8:0: dirty=929 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 216.340618: balance_dirty_state: bdi 8:0: dirty=954 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 216.340751: balance_dirty_state: bdi 8:0: dirty=979 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 216.341054: balance_dirty_state: bdi 8:0: dirty=979 wb=553 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 216.341205: balance_dirty_state: bdi 8:0: dirty=1004 wb=553 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 216.341364: balance_dirty_state: bdi 8:0: dirty=1029 wb=553 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 216.341369: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=59% task_weight=83% bdi_bw=40292 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 216.348285: balance_dirty_state: bdi 8:0: dirty=1054 wb=553 unstable=0 bg_thresh=1046 thresh=2093 gap=486 poll_thresh=15 ino=12 dd-2567 [004] 216.348295: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=84% bdi_bw=40292 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 flush-8:0-2536 [000] 216.354375: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1036 to_write=7156 dd-2567 [000] 216.356146: balance_dirty_state: bdi 8:0: dirty=16 wb=1453 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 216.356349: balance_dirty_state: bdi 8:0: dirty=16 wb=1453 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 216.356570: balance_dirty_state: bdi 8:0: dirty=41 wb=1453 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=13 ino=12 dd-2567 [000] 216.356806: balance_dirty_state: bdi 8:0: dirty=41 wb=1453 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 216.357059: balance_dirty_state: bdi 8:0: dirty=66 wb=1453 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=15 ino=12 dd-2567 [000] 216.357332: balance_dirty_state: bdi 8:0: dirty=66 wb=1453 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 216.357619: balance_dirty_state: bdi 8:0: dirty=91 wb=1453 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=17 ino=12 dd-2567 [000] 216.357922: balance_dirty_state: bdi 8:0: dirty=116 wb=1453 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 216.357931: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1281 avg_dirty=1281 bdi_gap=88% task_gap=110% task_weight=66% bdi_bw=40292 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [000] 216.364126: balance_dirty_state: bdi 8:0: dirty=116 wb=1328 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=13 ino=12 dd-2567 [000] 216.364366: balance_dirty_state: bdi 8:0: dirty=141 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 216.364619: balance_dirty_state: bdi 8:0: dirty=166 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 216.364889: balance_dirty_state: bdi 8:0: dirty=166 wb=1328 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 216.365173: balance_dirty_state: bdi 8:0: dirty=191 wb=1328 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 216.365814: balance_dirty_state: bdi 8:0: dirty=216 wb=1328 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 216.366136: balance_dirty_state: bdi 8:0: dirty=216 wb=1328 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 216.366472: balance_dirty_state: bdi 8:0: dirty=241 wb=1328 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=20 ino=12 dd-2567 [000] 216.366480: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=107% task_weight=68% bdi_bw=40292 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [000] 216.372104: balance_dirty_state: bdi 8:0: dirty=266 wb=1328 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=15 ino=12 dd-2567 [000] 216.372109: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=56% task_weight=68% bdi_bw=40292 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [004] 216.380076: balance_dirty_state: bdi 8:0: dirty=266 wb=1203 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 216.380189: balance_dirty_state: bdi 8:0: dirty=266 wb=1203 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 216.380311: balance_dirty_state: bdi 8:0: dirty=291 wb=1203 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 216.380441: balance_dirty_state: bdi 8:0: dirty=316 wb=1203 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 216.380581: balance_dirty_state: bdi 8:0: dirty=316 wb=1203 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 216.380730: balance_dirty_state: bdi 8:0: dirty=341 wb=1203 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 216.380889: balance_dirty_state: bdi 8:0: dirty=341 wb=1203 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 216.381058: balance_dirty_state: bdi 8:0: dirty=366 wb=1203 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 216.381235: balance_dirty_state: bdi 8:0: dirty=391 wb=1203 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 216.381240: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=28% task_weight=69% bdi_bw=40292 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 216.387947: balance_dirty_state: bdi 8:0: dirty=416 wb=1203 unstable=0 bg_thresh=1049 thresh=2098 gap=479 poll_thresh=14 ino=12 dd-2567 [004] 216.387952: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=27% task_weight=70% bdi_bw=40292 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 216.395898: balance_dirty_state: bdi 8:0: dirty=416 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=10 ino=12 dd-2567 [004] 216.395987: balance_dirty_state: bdi 8:0: dirty=416 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=11 ino=12 dd-2567 [004] 216.396082: balance_dirty_state: bdi 8:0: dirty=441 wb=1028 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=12 ino=12 dd-2567 [004] 216.396348: balance_dirty_state: bdi 8:0: dirty=441 wb=1028 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 216.396459: balance_dirty_state: bdi 8:0: dirty=466 wb=1028 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=14 ino=12 dd-2567 [004] 216.396576: balance_dirty_state: bdi 8:0: dirty=491 wb=1028 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 216.396703: balance_dirty_state: bdi 8:0: dirty=491 wb=1028 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 216.396838: balance_dirty_state: bdi 8:0: dirty=516 wb=1028 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 216.396980: balance_dirty_state: bdi 8:0: dirty=541 wb=1028 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 216.397130: balance_dirty_state: bdi 8:0: dirty=541 wb=1028 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 216.397288: balance_dirty_state: bdi 8:0: dirty=566 wb=1028 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 216.397293: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=72% task_weight=72% bdi_bw=40292 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 216.404030: balance_dirty_state: bdi 8:0: dirty=591 wb=1028 unstable=0 bg_thresh=1047 thresh=2095 gap=476 poll_thresh=15 ino=12 dd-2567 [004] 216.404034: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=66% task_weight=71% bdi_bw=40292 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [004] 216.411845: balance_dirty_state: bdi 8:0: dirty=591 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 216.411940: balance_dirty_state: bdi 8:0: dirty=616 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=12 ino=12 dd-2567 [004] 216.412044: balance_dirty_state: bdi 8:0: dirty=616 wb=903 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 216.412155: balance_dirty_state: bdi 8:0: dirty=641 wb=903 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=14 ino=12 dd-2567 [004] 216.412274: balance_dirty_state: bdi 8:0: dirty=641 wb=903 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 216.412400: balance_dirty_state: bdi 8:0: dirty=666 wb=903 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 216.412537: balance_dirty_state: bdi 8:0: dirty=691 wb=903 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=17 ino=12 dd-2567 [004] 216.412541: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=69% task_weight=72% bdi_bw=40292 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 216.419925: balance_dirty_state: bdi 8:0: dirty=691 wb=903 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=13 ino=12 dd-2567 [004] 216.419932: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=73% bdi_bw=40292 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 216.427974: balance_dirty_state: bdi 8:0: dirty=716 wb=828 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=10 ino=12 dd-2567 [004] 216.428067: balance_dirty_state: bdi 8:0: dirty=716 wb=828 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=11 ino=12 dd-2567 [004] 216.428207: balance_dirty_state: bdi 8:0: dirty=716 wb=828 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=12 ino=12 dd-2567 [004] 216.428368: balance_dirty_state: bdi 8:0: dirty=741 wb=828 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 216.428514: balance_dirty_state: bdi 8:0: dirty=766 wb=828 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=14 ino=12 dd-2567 [004] 216.428519: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=74% task_weight=73% bdi_bw=40292 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [004] 216.435901: balance_dirty_state: bdi 8:0: dirty=766 wb=578 unstable=0 bg_thresh=1045 thresh=2091 gap=747 poll_thresh=10 ino=12 dd-2567 [004] 216.436040: balance_dirty_state: bdi 8:0: dirty=766 wb=578 unstable=0 bg_thresh=1045 thresh=2091 gap=747 poll_thresh=11 ino=12 dd-2567 [004] 216.436189: balance_dirty_state: bdi 8:0: dirty=791 wb=578 unstable=0 bg_thresh=1048 thresh=2096 gap=727 poll_thresh=12 ino=12 dd-2567 [004] 216.436351: balance_dirty_state: bdi 8:0: dirty=791 wb=578 unstable=0 bg_thresh=1048 thresh=2096 gap=727 poll_thresh=13 ino=12 dd-2567 [004] 216.436527: balance_dirty_state: bdi 8:0: dirty=816 wb=578 unstable=0 bg_thresh=1050 thresh=2101 gap=707 poll_thresh=14 ino=12 dd-2567 [004] 216.436716: balance_dirty_state: bdi 8:0: dirty=841 wb=578 unstable=0 bg_thresh=1050 thresh=2101 gap=682 poll_thresh=15 ino=12 dd-2567 [004] 216.436918: balance_dirty_state: bdi 8:0: dirty=841 wb=578 unstable=0 bg_thresh=1053 thresh=2106 gap=687 poll_thresh=16 ino=12 dd-2567 [004] 216.437133: balance_dirty_state: bdi 8:0: dirty=866 wb=578 unstable=0 bg_thresh=1052 thresh=2105 gap=661 poll_thresh=17 ino=12 dd-2567 [004] 216.437370: balance_dirty_state: bdi 8:0: dirty=891 wb=578 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 216.437614: balance_dirty_state: bdi 8:0: dirty=891 wb=578 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 216.437867: balance_dirty_state: bdi 8:0: dirty=916 wb=578 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 216.438052: balance_dirty_state: bdi 8:0: dirty=941 wb=578 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 216.438409: balance_dirty_state: bdi 8:0: dirty=966 wb=578 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 216.438659: balance_dirty_state: bdi 8:0: dirty=991 wb=578 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 216.438894: balance_dirty_state: bdi 8:0: dirty=1016 wb=578 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 216.438900: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=66% task_weight=75% bdi_bw=40292 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 216.443859: balance_dirty_state: bdi 8:0: dirty=1016 wb=578 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=18 ino=12 dd-2567 [004] 216.443863: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 216.451835: balance_dirty_state: bdi 8:0: dirty=1041 wb=453 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=13 ino=12 dd-2567 [006] 216.451957: balance_dirty_state: bdi 8:0: dirty=1041 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=14 ino=12 dd-2567 [006] 216.452086: balance_dirty_state: bdi 8:0: dirty=1066 wb=453 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 216.452223: balance_dirty_state: bdi 8:0: dirty=841 wb=453 unstable=0 bg_thresh=1046 thresh=2092 gap=798 poll_thresh=16 ino=12 dd-2567 [006] 216.452362: balance_dirty_state: bdi 8:0: dirty=591 wb=453 unstable=0 bg_thresh=1047 thresh=2095 gap=1051 poll_thresh=17 ino=12 dd-2567 [006] 216.452634: balance_dirty_state: bdi 8:0: dirty=41 wb=453 unstable=0 bg_thresh=1045 thresh=2091 gap=1597 poll_thresh=33 ino=12 dd-2567 [006] 216.453010: balance_dirty_state: bdi 8:0: dirty=16 wb=453 unstable=0 bg_thresh=1047 thresh=2095 gap=1626 poll_thresh=40 ino=12 dd-2567 [006] 216.453504: balance_dirty_state: bdi 8:0: dirty=66 wb=953 unstable=0 bg_thresh=1047 thresh=2094 gap=1075 poll_thresh=41 ino=12 dd-2567 [006] 216.453773: balance_dirty_state: bdi 8:0: dirty=91 wb=1228 unstable=0 bg_thresh=1046 thresh=2093 gap=774 poll_thresh=33 ino=12 dd-2567 [006] 216.454058: balance_dirty_state: bdi 8:0: dirty=116 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=478 poll_thresh=35 ino=12 dd-2567 [006] 216.454060: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-29% task_weight=78% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 216.454456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1293 to_write=6899 dd-2567 [006] 216.459903: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1048 thresh=2096 gap=468 poll_thresh=26 ino=12 dd-2567 [006] 216.459907: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-119% task_weight=77% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 216.467743: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1048 thresh=2096 gap=468 poll_thresh=26 ino=12 dd-2567 [006] 216.467751: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-119% task_weight=77% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 216.475686: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1049 thresh=2098 gap=470 poll_thresh=26 ino=12 dd-2567 [000] 216.475695: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-116% task_weight=76% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 216.483779: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=26 ino=12 dd-2567 [000] 216.483816: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 216.484278: balance_dirty_state: bdi 8:0: dirty=16 wb=1478 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 216.484637: balance_dirty_state: bdi 8:0: dirty=41 wb=1478 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 216.485008: balance_dirty_state: bdi 8:0: dirty=66 wb=1478 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 216.485400: balance_dirty_state: bdi 8:0: dirty=66 wb=1478 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 216.485801: balance_dirty_state: bdi 8:0: dirty=91 wb=1478 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 216.486225: balance_dirty_state: bdi 8:0: dirty=116 wb=1478 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 216.486234: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=78% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 216.491930: balance_dirty_state: bdi 8:0: dirty=141 wb=1478 unstable=0 bg_thresh=1048 thresh=2097 gap=478 poll_thresh=19 ino=12 dd-2567 [000] 216.491935: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=76% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 216.499800: balance_dirty_state: bdi 8:0: dirty=166 wb=1478 unstable=0 bg_thresh=1048 thresh=2097 gap=453 poll_thresh=14 ino=12 dd-2567 [004] 216.499807: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=76% bdi_bw=40260 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 216.507600: balance_dirty_state: bdi 8:0: dirty=166 wb=1303 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=10 ino=12 dd-2567 [004] 216.507755: balance_dirty_state: bdi 8:0: dirty=191 wb=1303 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 216.507917: balance_dirty_state: bdi 8:0: dirty=191 wb=1303 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 216.508093: balance_dirty_state: bdi 8:0: dirty=216 wb=1303 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 216.508282: balance_dirty_state: bdi 8:0: dirty=216 wb=1303 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 216.508484: balance_dirty_state: bdi 8:0: dirty=241 wb=1303 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 216.508701: balance_dirty_state: bdi 8:0: dirty=266 wb=1303 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 216.508930: balance_dirty_state: bdi 8:0: dirty=266 wb=1303 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 216.509175: balance_dirty_state: bdi 8:0: dirty=291 wb=1303 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 216.509183: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=82% task_weight=77% bdi_bw=40260 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2567 [004] 216.515560: balance_dirty_state: bdi 8:0: dirty=316 wb=1178 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 216.515673: balance_dirty_state: bdi 8:0: dirty=316 wb=1178 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 216.515792: balance_dirty_state: bdi 8:0: dirty=341 wb=1178 unstable=0 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 216.515921: balance_dirty_state: bdi 8:0: dirty=341 wb=1178 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 216.516058: balance_dirty_state: bdi 8:0: dirty=366 wb=1178 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 216.516202: balance_dirty_state: bdi 8:0: dirty=391 wb=1178 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 216.516354: balance_dirty_state: bdi 8:0: dirty=416 wb=1178 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 216.516358: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=82% task_weight=77% bdi_bw=40260 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 216.523999: balance_dirty_state: bdi 8:0: dirty=416 wb=1053 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=14 ino=12 dd-2567 [004] 216.524250: balance_dirty_state: bdi 8:0: dirty=441 wb=1053 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 216.524518: balance_dirty_state: bdi 8:0: dirty=441 wb=1053 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 216.524800: balance_dirty_state: bdi 8:0: dirty=466 wb=1053 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 216.525104: balance_dirty_state: bdi 8:0: dirty=491 wb=1053 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 216.525425: balance_dirty_state: bdi 8:0: dirty=516 wb=1053 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 216.525761: balance_dirty_state: bdi 8:0: dirty=516 wb=1053 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 216.526139: balance_dirty_state: bdi 8:0: dirty=541 wb=1003 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 216.526462: balance_dirty_state: bdi 8:0: dirty=566 wb=903 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 216.526792: balance_dirty_state: bdi 8:0: dirty=591 wb=903 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 216.527137: balance_dirty_state: bdi 8:0: dirty=616 wb=903 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 216.527511: balance_dirty_state: bdi 8:0: dirty=641 wb=903 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 216.528195: balance_dirty_state: bdi 8:0: dirty=666 wb=903 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 216.528656: balance_dirty_state: bdi 8:0: dirty=691 wb=903 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 216.528665: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=69% task_weight=81% bdi_bw=40260 base_bw=28 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2567 [004] 216.535605: balance_dirty_state: bdi 8:0: dirty=716 wb=778 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 216.535773: balance_dirty_state: bdi 8:0: dirty=741 wb=778 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 216.535948: balance_dirty_state: bdi 8:0: dirty=766 wb=778 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 216.536129: balance_dirty_state: bdi 8:0: dirty=766 wb=778 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 216.536321: balance_dirty_state: bdi 8:0: dirty=791 wb=778 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 216.536518: balance_dirty_state: bdi 8:0: dirty=816 wb=778 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 216.536523: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=68% task_weight=81% bdi_bw=40260 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 216.543496: balance_dirty_state: bdi 8:0: dirty=841 wb=653 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 216.543663: balance_dirty_state: bdi 8:0: dirty=866 wb=653 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 216.543894: balance_dirty_state: bdi 8:0: dirty=891 wb=653 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 216.544085: balance_dirty_state: bdi 8:0: dirty=916 wb=653 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 216.544599: balance_dirty_state: bdi 8:0: dirty=941 wb=653 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 216.544605: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=72% task_weight=82% bdi_bw=40260 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 216.551465: balance_dirty_state: bdi 8:0: dirty=941 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 216.551657: balance_dirty_state: bdi 8:0: dirty=966 wb=528 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 216.551822: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 216.552028: balance_dirty_state: bdi 8:0: dirty=1016 wb=528 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 216.552281: balance_dirty_state: bdi 8:0: dirty=1016 wb=528 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 216.552539: balance_dirty_state: bdi 8:0: dirty=1041 wb=528 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 216.552770: balance_dirty_state: bdi 8:0: dirty=1066 wb=528 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 216.552778: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=83% bdi_bw=41168 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [004] 216.554942: writeback_single_inode: bdi 8:0: ino=12 state= age=340 wrote=1100 to_write=7092 dd-2567 [004] 216.559644: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 216.559873: balance_dirty_state: bdi 8:0: dirty=16 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 216.560114: balance_dirty_state: bdi 8:0: dirty=16 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 216.560371: balance_dirty_state: bdi 8:0: dirty=41 wb=1503 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 216.560588: balance_dirty_state: bdi 8:0: dirty=66 wb=1503 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 216.560941: balance_dirty_state: bdi 8:0: dirty=91 wb=1503 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 216.560945: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=17% task_weight=84% bdi_bw=41168 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 216.567465: balance_dirty_state: bdi 8:0: dirty=116 wb=1378 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 216.567601: balance_dirty_state: bdi 8:0: dirty=116 wb=1378 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 216.567757: balance_dirty_state: bdi 8:0: dirty=141 wb=1378 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 216.568203: balance_dirty_state: bdi 8:0: dirty=166 wb=1378 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 216.568403: balance_dirty_state: bdi 8:0: dirty=166 wb=1378 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 216.568584: balance_dirty_state: bdi 8:0: dirty=191 wb=1378 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 216.568836: balance_dirty_state: bdi 8:0: dirty=216 wb=1378 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 216.568843: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=99% task_weight=84% bdi_bw=41168 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 216.575422: balance_dirty_state: bdi 8:0: dirty=241 wb=1178 unstable=0 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=16 ino=12 dd-2567 [004] 216.575556: balance_dirty_state: bdi 8:0: dirty=266 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 216.575697: balance_dirty_state: bdi 8:0: dirty=266 wb=1178 unstable=0 bg_thresh=1046 thresh=2093 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 216.575846: balance_dirty_state: bdi 8:0: dirty=291 wb=1178 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 216.576002: balance_dirty_state: bdi 8:0: dirty=316 wb=1178 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 216.576326: balance_dirty_state: bdi 8:0: dirty=341 wb=1178 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 216.576503: balance_dirty_state: bdi 8:0: dirty=366 wb=1178 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 216.576688: balance_dirty_state: bdi 8:0: dirty=366 wb=1178 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 216.576878: balance_dirty_state: bdi 8:0: dirty=391 wb=1178 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 216.577076: balance_dirty_state: bdi 8:0: dirty=416 wb=1178 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 216.577080: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=99% task_weight=86% bdi_bw=41168 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [004] 216.583423: balance_dirty_state: bdi 8:0: dirty=441 wb=1103 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 216.583581: balance_dirty_state: bdi 8:0: dirty=466 wb=1103 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=20 ino=12 dd-2567 [004] 216.583747: balance_dirty_state: bdi 8:0: dirty=491 wb=1103 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 216.583751: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=53% task_weight=86% bdi_bw=41168 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 216.591357: balance_dirty_state: bdi 8:0: dirty=491 wb=978 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 216.591492: balance_dirty_state: bdi 8:0: dirty=516 wb=978 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 216.591634: balance_dirty_state: bdi 8:0: dirty=541 wb=978 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 216.591785: balance_dirty_state: bdi 8:0: dirty=566 wb=978 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 216.591943: balance_dirty_state: bdi 8:0: dirty=566 wb=978 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 216.592268: balance_dirty_state: bdi 8:0: dirty=591 wb=978 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 216.592442: balance_dirty_state: bdi 8:0: dirty=616 wb=978 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 216.592446: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=105% task_weight=86% bdi_bw=41168 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 216.599339: balance_dirty_state: bdi 8:0: dirty=641 wb=853 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 216.599475: balance_dirty_state: bdi 8:0: dirty=641 wb=853 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 216.599617: balance_dirty_state: bdi 8:0: dirty=666 wb=853 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 216.599767: balance_dirty_state: bdi 8:0: dirty=691 wb=853 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 216.599924: balance_dirty_state: bdi 8:0: dirty=716 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 216.600091: balance_dirty_state: bdi 8:0: dirty=741 wb=853 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 216.600095: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=107% task_weight=86% bdi_bw=41168 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [004] 216.607432: balance_dirty_state: bdi 8:0: dirty=740 wb=728 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 216.607567: balance_dirty_state: bdi 8:0: dirty=765 wb=728 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 216.607710: balance_dirty_state: bdi 8:0: dirty=790 wb=728 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 216.607860: balance_dirty_state: bdi 8:0: dirty=790 wb=728 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 216.608018: balance_dirty_state: bdi 8:0: dirty=815 wb=728 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 216.608186: balance_dirty_state: bdi 8:0: dirty=840 wb=728 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 216.608521: balance_dirty_state: bdi 8:0: dirty=865 wb=728 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 216.608525: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=102% task_weight=87% bdi_bw=41168 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 216.615382: balance_dirty_state: bdi 8:0: dirty=874 wb=604 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 216.615516: balance_dirty_state: bdi 8:0: dirty=899 wb=604 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 216.615658: balance_dirty_state: bdi 8:0: dirty=924 wb=604 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 216.615807: balance_dirty_state: bdi 8:0: dirty=949 wb=604 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 216.615965: balance_dirty_state: bdi 8:0: dirty=949 wb=604 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 216.616132: balance_dirty_state: bdi 8:0: dirty=974 wb=604 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 216.616136: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=101% task_weight=87% bdi_bw=41168 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [004] 216.623379: balance_dirty_state: bdi 8:0: dirty=999 wb=404 unstable=0 bg_thresh=1044 thresh=2088 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 216.623591: balance_dirty_state: bdi 8:0: dirty=1024 wb=329 unstable=0 bg_thresh=1046 thresh=2093 gap=740 poll_thresh=17 ino=12 dd-2567 [004] 216.623790: balance_dirty_state: bdi 8:0: dirty=1024 wb=329 unstable=0 bg_thresh=1042 thresh=2085 gap=732 poll_thresh=18 ino=12 dd-2567 [004] 216.623943: balance_dirty_state: bdi 8:0: dirty=1049 wb=329 unstable=0 bg_thresh=1045 thresh=2090 gap=712 poll_thresh=19 ino=12 dd-2567 [004] 216.624167: balance_dirty_state: bdi 8:0: dirty=649 wb=329 unstable=0 bg_thresh=1047 thresh=2095 gap=1117 poll_thresh=20 ino=12 dd-2567 [004] 216.624636: balance_dirty_state: bdi 8:0: dirty=0 wb=329 unstable=0 bg_thresh=1047 thresh=2094 gap=1765 poll_thresh=34 ino=12 dd-2567 [004] 216.625392: balance_dirty_state: bdi 8:0: dirty=49 wb=704 unstable=0 bg_thresh=1046 thresh=2092 gap=1339 poll_thresh=43 ino=12 dd-2567 [004] 216.625822: balance_dirty_state: bdi 8:0: dirty=74 wb=954 unstable=0 bg_thresh=1045 thresh=2091 gap=1063 poll_thresh=37 ino=12 dd-2567 [004] 216.626213: balance_dirty_state: bdi 8:0: dirty=149 wb=1204 unstable=0 bg_thresh=1047 thresh=2095 gap=742 poll_thresh=33 ino=12 dd-2567 [004] 216.626636: balance_dirty_state: bdi 8:0: dirty=74 wb=1204 unstable=0 bg_thresh=1047 thresh=2094 gap=816 poll_thresh=35 ino=12 dd-2567 [004] 216.627213: balance_dirty_state: bdi 8:0: dirty=25 wb=1329 unstable=0 bg_thresh=1046 thresh=2093 gap=739 poll_thresh=37 ino=12 dd-2567 [004] 216.627703: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=39 ino=12 dd-2567 [004] 216.627705: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-39% task_weight=83% bdi_bw=41168 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 216.627802: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1351 to_write=6841 dd-2567 [004] 216.635318: balance_dirty_state: bdi 8:0: dirty=24 wb=1569 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=29 ino=12 dd-2567 [004] 216.635323: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=41168 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 216.643421: balance_dirty_state: bdi 8:0: dirty=49 wb=1344 unstable=0 bg_thresh=1047 thresh=2094 gap=701 poll_thresh=22 ino=12 dd-2567 [000] 216.643601: balance_dirty_state: bdi 8:0: dirty=74 wb=1344 unstable=0 bg_thresh=1049 thresh=2099 gap=681 poll_thresh=23 ino=12 dd-2567 [000] 216.643785: balance_dirty_state: bdi 8:0: dirty=99 wb=1344 unstable=0 bg_thresh=1052 thresh=2104 gap=661 poll_thresh=24 ino=12 dd-2567 [000] 216.643980: balance_dirty_state: bdi 8:0: dirty=124 wb=1344 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 216.644182: balance_dirty_state: bdi 8:0: dirty=149 wb=1344 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=26 ino=12 dd-2567 [000] 216.644392: balance_dirty_state: bdi 8:0: dirty=174 wb=1344 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 216.644611: balance_dirty_state: bdi 8:0: dirty=199 wb=1344 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 216.644837: balance_dirty_state: bdi 8:0: dirty=224 wb=1344 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=29 ino=12 dd-2567 [000] 216.645071: balance_dirty_state: bdi 8:0: dirty=249 wb=1344 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=30 ino=12 dd-2567 [000] 216.645076: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=66% task_weight=86% bdi_bw=41168 base_bw=28 task_bw=12 dirtied=30 period=7504 think=0 pause=8 dd-2567 [000] 216.651204: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 216.651540: balance_dirty_state: bdi 8:0: dirty=299 wb=1219 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 216.651725: balance_dirty_state: bdi 8:0: dirty=324 wb=1219 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 216.651920: balance_dirty_state: bdi 8:0: dirty=349 wb=1219 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 216.652125: balance_dirty_state: bdi 8:0: dirty=374 wb=1219 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 216.652130: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=64% task_weight=85% bdi_bw=41168 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [000] 216.659163: balance_dirty_state: bdi 8:0: dirty=399 wb=1094 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 216.659321: balance_dirty_state: bdi 8:0: dirty=424 wb=1094 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 216.659485: balance_dirty_state: bdi 8:0: dirty=424 wb=1094 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 216.659656: balance_dirty_state: bdi 8:0: dirty=449 wb=1094 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 216.659837: balance_dirty_state: bdi 8:0: dirty=474 wb=1094 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 216.660028: balance_dirty_state: bdi 8:0: dirty=499 wb=1094 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 216.660032: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=68% task_weight=87% bdi_bw=44168 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 216.667358: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 216.668010: balance_dirty_state: bdi 8:0: dirty=532 wb=970 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 216.668339: balance_dirty_state: bdi 8:0: dirty=557 wb=970 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 216.668686: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 216.669052: balance_dirty_state: bdi 8:0: dirty=607 wb=970 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 216.669430: balance_dirty_state: bdi 8:0: dirty=632 wb=970 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 216.669439: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=68% task_weight=87% bdi_bw=44168 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 216.675289: balance_dirty_state: bdi 8:0: dirty=632 wb=845 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 216.675760: balance_dirty_state: bdi 8:0: dirty=657 wb=845 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 216.676223: balance_dirty_state: bdi 8:0: dirty=682 wb=845 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 216.677124: balance_dirty_state: bdi 8:0: dirty=707 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 216.678815: balance_dirty_state: bdi 8:0: dirty=732 wb=845 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 216.679222: balance_dirty_state: bdi 8:0: dirty=732 wb=845 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 216.679448: balance_dirty_state: bdi 8:0: dirty=757 wb=845 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 216.679453: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=87% bdi_bw=44168 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2567 [000] 216.687529: balance_dirty_state: bdi 8:0: dirty=778 wb=720 unstable=0 bg_thresh=1043 thresh=2086 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 216.688125: balance_dirty_state: bdi 8:0: dirty=803 wb=595 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=18 ino=12 dd-2567 [000] 216.688351: balance_dirty_state: bdi 8:0: dirty=828 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=19 ino=12 dd-2567 [000] 216.688509: balance_dirty_state: bdi 8:0: dirty=828 wb=595 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=20 ino=12 dd-2567 [000] 216.688762: balance_dirty_state: bdi 8:0: dirty=853 wb=595 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 216.688943: balance_dirty_state: bdi 8:0: dirty=878 wb=595 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 216.689197: balance_dirty_state: bdi 8:0: dirty=903 wb=595 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 216.689492: balance_dirty_state: bdi 8:0: dirty=928 wb=595 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 216.689813: balance_dirty_state: bdi 8:0: dirty=954 wb=595 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 216.690137: balance_dirty_state: bdi 8:0: dirty=967 wb=595 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 216.690376: balance_dirty_state: bdi 8:0: dirty=992 wb=595 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 216.690381: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=46% task_weight=89% bdi_bw=44168 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 216.695142: balance_dirty_state: bdi 8:0: dirty=1030 wb=495 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 216.695477: balance_dirty_state: bdi 8:0: dirty=1030 wb=495 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 216.695667: balance_dirty_state: bdi 8:0: dirty=1055 wb=495 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 216.695860: balance_dirty_state: bdi 8:0: dirty=630 wb=495 unstable=0 bg_thresh=1054 thresh=2108 gap=983 poll_thresh=23 ino=12 dd-2567 [001] 216.696055: balance_dirty_state: bdi 8:0: dirty=16 wb=495 unstable=0 bg_thresh=1056 thresh=2113 gap=1602 poll_thresh=24 ino=12 dd-2567 [001] 216.696429: balance_dirty_state: bdi 8:0: dirty=41 wb=570 unstable=0 bg_thresh=1056 thresh=2112 gap=1501 poll_thresh=41 ino=12 dd-2567 [001] 216.696754: balance_dirty_state: bdi 8:0: dirty=66 wb=895 unstable=0 bg_thresh=1052 thresh=2104 gap=1143 poll_thresh=39 ino=12 dd-2567 [001] 216.697034: balance_dirty_state: bdi 8:0: dirty=116 wb=1145 unstable=0 bg_thresh=1054 thresh=2108 gap=847 poll_thresh=34 ino=12 dd-2567 [001] 216.697333: balance_dirty_state: bdi 8:0: dirty=141 wb=1459 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=36 ino=12 dd-2567 [001] 216.697335: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=15% task_weight=90% bdi_bw=44168 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [000] 216.697795: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1277 to_write=6915 dd-2567 [001] 216.703114: balance_dirty_state: bdi 8:0: dirty=16 wb=1634 unstable=0 bg_thresh=1046 thresh=2093 gap=443 poll_thresh=27 ino=12 dd-2567 [001] 216.703118: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-133% task_weight=91% bdi_bw=44168 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 216.710893: balance_dirty_state: bdi 8:0: dirty=16 wb=1509 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 216.710910: balance_dirty_state: bdi 8:0: dirty=16 wb=1509 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 216.711254: balance_dirty_state: bdi 8:0: dirty=41 wb=1509 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 216.711434: balance_dirty_state: bdi 8:0: dirty=66 wb=1509 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=22 ino=12 dd-2567 [001] 216.711439: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=-3% task_weight=90% bdi_bw=44168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 216.719178: balance_dirty_state: bdi 8:0: dirty=91 wb=1359 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 216.719470: balance_dirty_state: bdi 8:0: dirty=91 wb=1359 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 216.719776: balance_dirty_state: bdi 8:0: dirty=116 wb=1359 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 216.720102: balance_dirty_state: bdi 8:0: dirty=141 wb=1359 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 216.720439: balance_dirty_state: bdi 8:0: dirty=166 wb=1359 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 216.720794: balance_dirty_state: bdi 8:0: dirty=166 wb=1359 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 216.721168: balance_dirty_state: bdi 8:0: dirty=191 wb=1359 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 216.721557: balance_dirty_state: bdi 8:0: dirty=216 wb=1359 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 216.721566: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=84% task_weight=90% bdi_bw=44168 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [000] 216.727170: balance_dirty_state: bdi 8:0: dirty=241 wb=1269 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 216.727476: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 216.727803: balance_dirty_state: bdi 8:0: dirty=266 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 216.728912: balance_dirty_state: bdi 8:0: dirty=291 wb=1144 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=20 ino=12 dd-2567 [000] 216.729212: balance_dirty_state: bdi 8:0: dirty=316 wb=1144 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 216.729432: balance_dirty_state: bdi 8:0: dirty=341 wb=1144 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 216.729615: balance_dirty_state: bdi 8:0: dirty=366 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 216.729804: balance_dirty_state: bdi 8:0: dirty=391 wb=1144 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 216.730002: balance_dirty_state: bdi 8:0: dirty=416 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 216.730210: balance_dirty_state: bdi 8:0: dirty=441 wb=1144 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=26 ino=12 dd-2567 [000] 216.730214: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=38% task_weight=90% bdi_bw=44168 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 216.735300: balance_dirty_state: bdi 8:0: dirty=466 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=19 ino=12 dd-2567 [000] 216.735309: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=39% task_weight=90% bdi_bw=44168 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 216.742987: balance_dirty_state: bdi 8:0: dirty=466 wb=1019 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 216.743109: balance_dirty_state: bdi 8:0: dirty=491 wb=1019 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 216.743237: balance_dirty_state: bdi 8:0: dirty=491 wb=1019 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 216.743373: balance_dirty_state: bdi 8:0: dirty=516 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 216.743516: balance_dirty_state: bdi 8:0: dirty=541 wb=1019 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=18 ino=12 dd-2567 [000] 216.743825: balance_dirty_state: bdi 8:0: dirty=566 wb=1019 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=19 ino=12 dd-2567 [000] 216.743830: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=40% task_weight=90% bdi_bw=44168 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [006] 216.751153: balance_dirty_state: bdi 8:0: dirty=566 wb=894 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=14 ino=12 dd-2567 [006] 216.751408: balance_dirty_state: bdi 8:0: dirty=591 wb=894 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=15 ino=12 dd-2567 [006] 216.751680: balance_dirty_state: bdi 8:0: dirty=616 wb=894 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 216.751983: balance_dirty_state: bdi 8:0: dirty=616 wb=794 unstable=0 bg_thresh=1047 thresh=2095 gap=685 poll_thresh=17 ino=12 dd-2567 [006] 216.752239: balance_dirty_state: bdi 8:0: dirty=641 wb=769 unstable=0 bg_thresh=1043 thresh=2086 gap=676 poll_thresh=18 ino=12 dd-2567 [006] 216.752498: balance_dirty_state: bdi 8:0: dirty=666 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=662 poll_thresh=19 ino=12 dd-2567 [006] 216.752835: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 216.753187: balance_dirty_state: bdi 8:0: dirty=691 wb=769 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 216.753553: balance_dirty_state: bdi 8:0: dirty=716 wb=769 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=22 ino=12 dd-2567 [006] 216.753940: balance_dirty_state: bdi 8:0: dirty=741 wb=769 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 216.754345: balance_dirty_state: bdi 8:0: dirty=766 wb=769 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 216.754818: balance_dirty_state: bdi 8:0: dirty=792 wb=769 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 216.755595: balance_dirty_state: bdi 8:0: dirty=818 wb=769 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=26 ino=12 dd-2567 [006] 216.755605: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=42% task_weight=92% bdi_bw=44168 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [005] 216.763147: balance_dirty_state: bdi 8:0: dirty=843 wb=644 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 216.763487: balance_dirty_state: bdi 8:0: dirty=843 wb=644 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 216.763843: balance_dirty_state: bdi 8:0: dirty=868 wb=644 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 216.764214: balance_dirty_state: bdi 8:0: dirty=893 wb=644 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 216.764605: balance_dirty_state: bdi 8:0: dirty=918 wb=644 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 216.765012: balance_dirty_state: bdi 8:0: dirty=943 wb=644 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=24 ino=12 dd-2567 [005] 216.765021: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=40% task_weight=93% bdi_bw=46556 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 216.771006: balance_dirty_state: bdi 8:0: dirty=968 wb=519 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 216.771328: balance_dirty_state: bdi 8:0: dirty=968 wb=519 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 216.771667: balance_dirty_state: bdi 8:0: dirty=993 wb=519 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 216.772022: balance_dirty_state: bdi 8:0: dirty=1018 wb=519 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=21 ino=12 dd-2567 [005] 216.772394: balance_dirty_state: bdi 8:0: dirty=1043 wb=519 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 216.773104: balance_dirty_state: bdi 8:0: dirty=1068 wb=519 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=23 ino=12 dd-2567 [005] 216.773113: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=41% task_weight=93% bdi_bw=46556 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [002] 216.776355: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1072 to_write=7120 dd-2567 [005] 216.778853: balance_dirty_state: bdi 8:0: dirty=16 wb=1446 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 216.778996: balance_dirty_state: bdi 8:0: dirty=16 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=18 ino=12 dd-2567 [005] 216.779146: balance_dirty_state: bdi 8:0: dirty=41 wb=1446 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 216.779306: balance_dirty_state: bdi 8:0: dirty=66 wb=1446 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=20 ino=12 dd-2567 [005] 216.779470: balance_dirty_state: bdi 8:0: dirty=91 wb=1446 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 216.779645: balance_dirty_state: bdi 8:0: dirty=116 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 216.779826: balance_dirty_state: bdi 8:0: dirty=141 wb=1446 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=23 ino=12 dd-2567 [005] 216.779830: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=22% task_weight=72% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 216.786888: balance_dirty_state: bdi 8:0: dirty=141 wb=1232 unstable=0 bg_thresh=1046 thresh=2093 gap=720 poll_thresh=17 ino=12 dd-2567 [005] 216.787042: balance_dirty_state: bdi 8:0: dirty=166 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=692 poll_thresh=18 ino=12 dd-2567 [005] 216.787198: balance_dirty_state: bdi 8:0: dirty=191 wb=1232 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=19 ino=12 dd-2567 [005] 216.787357: balance_dirty_state: bdi 8:0: dirty=191 wb=1232 unstable=0 bg_thresh=1044 thresh=2089 gap=666 poll_thresh=20 ino=12 dd-2567 [005] 216.787525: balance_dirty_state: bdi 8:0: dirty=216 wb=1232 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=21 ino=12 dd-2567 [005] 216.787859: balance_dirty_state: bdi 8:0: dirty=241 wb=1232 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=22 ino=12 dd-2567 [005] 216.788041: balance_dirty_state: bdi 8:0: dirty=266 wb=1232 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=23 ino=12 dd-2567 [005] 216.788229: balance_dirty_state: bdi 8:0: dirty=291 wb=1232 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=24 ino=12 dd-2567 [005] 216.788436: balance_dirty_state: bdi 8:0: dirty=304 wb=1232 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=25 ino=12 dd-2567 [005] 216.788651: balance_dirty_state: bdi 8:0: dirty=330 wb=1232 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=26 ino=12 dd-2567 [005] 216.788877: balance_dirty_state: bdi 8:0: dirty=356 wb=1232 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=27 ino=12 dd-2567 [005] 216.788881: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=73% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 216.794837: balance_dirty_state: bdi 8:0: dirty=407 wb=1107 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 216.795017: balance_dirty_state: bdi 8:0: dirty=407 wb=1107 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 216.795204: balance_dirty_state: bdi 8:0: dirty=432 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 216.795401: balance_dirty_state: bdi 8:0: dirty=457 wb=1082 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 216.795606: balance_dirty_state: bdi 8:0: dirty=482 wb=1082 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 216.795968: balance_dirty_state: bdi 8:0: dirty=507 wb=1082 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=25 ino=12 dd-2567 [005] 216.795973: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=18% task_weight=74% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 216.802860: balance_dirty_state: bdi 8:0: dirty=532 wb=1082 unstable=0 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=19 ino=12 dd-2567 [005] 216.802864: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=16% task_weight=75% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 216.810815: balance_dirty_state: bdi 8:0: dirty=532 wb=957 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=14 ino=12 dd-2567 [005] 216.810963: balance_dirty_state: bdi 8:0: dirty=557 wb=857 unstable=0 bg_thresh=1048 thresh=2096 gap=682 poll_thresh=15 ino=12 dd-2567 [005] 216.811118: balance_dirty_state: bdi 8:0: dirty=582 wb=832 unstable=0 bg_thresh=1044 thresh=2088 gap=674 poll_thresh=16 ino=12 dd-2567 [005] 216.811270: balance_dirty_state: bdi 8:0: dirty=582 wb=832 unstable=0 bg_thresh=1046 thresh=2093 gap=679 poll_thresh=17 ino=12 dd-2567 [005] 216.811439: balance_dirty_state: bdi 8:0: dirty=607 wb=832 unstable=0 bg_thresh=1049 thresh=2098 gap=659 poll_thresh=18 ino=12 dd-2567 [005] 216.811617: balance_dirty_state: bdi 8:0: dirty=632 wb=832 unstable=0 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=19 ino=12 dd-2567 [005] 216.811793: balance_dirty_state: bdi 8:0: dirty=657 wb=832 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 216.811971: balance_dirty_state: bdi 8:0: dirty=657 wb=832 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 216.812163: balance_dirty_state: bdi 8:0: dirty=695 wb=832 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 216.812364: balance_dirty_state: bdi 8:0: dirty=721 wb=832 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2567 [005] 216.812575: balance_dirty_state: bdi 8:0: dirty=734 wb=807 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=24 ino=12 dd-2567 [005] 216.812949: balance_dirty_state: bdi 8:0: dirty=747 wb=782 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 216.813173: balance_dirty_state: bdi 8:0: dirty=772 wb=782 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=26 ino=12 dd-2567 [005] 216.813402: balance_dirty_state: bdi 8:0: dirty=797 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=27 ino=12 dd-2567 [005] 216.813406: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 216.818852: balance_dirty_state: bdi 8:0: dirty=822 wb=782 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=20 ino=12 dd-2567 [001] 216.818857: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-95% task_weight=76% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 216.830574: balance_dirty_state: bdi 8:0: dirty=822 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=725 poll_thresh=20 ino=12 dd-2567 [001] 216.830604: balance_dirty_state: bdi 8:0: dirty=822 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=725 poll_thresh=15 ino=12 dd-2567 [001] 216.830878: balance_dirty_state: bdi 8:0: dirty=822 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=725 poll_thresh=16 ino=12 dd-2567 [001] 216.831171: balance_dirty_state: bdi 8:0: dirty=847 wb=532 unstable=0 bg_thresh=1039 thresh=2078 gap=699 poll_thresh=17 ino=12 dd-2567 [001] 216.831475: balance_dirty_state: bdi 8:0: dirty=872 wb=532 unstable=0 bg_thresh=1039 thresh=2078 gap=674 poll_thresh=18 ino=12 dd-2567 [001] 216.831804: balance_dirty_state: bdi 8:0: dirty=897 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=19 ino=12 dd-2567 [001] 216.832142: balance_dirty_state: bdi 8:0: dirty=897 wb=532 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 216.832500: balance_dirty_state: bdi 8:0: dirty=922 wb=532 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 216.832874: balance_dirty_state: bdi 8:0: dirty=947 wb=532 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 216.833265: balance_dirty_state: bdi 8:0: dirty=972 wb=532 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 216.833994: balance_dirty_state: bdi 8:0: dirty=997 wb=532 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=24 ino=12 dd-2567 [001] 216.834445: balance_dirty_state: bdi 8:0: dirty=1022 wb=532 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=25 ino=12 dd-2567 [001] 216.834934: balance_dirty_state: bdi 8:0: dirty=1060 wb=407 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=26 ino=12 dd-2567 [001] 216.835178: balance_dirty_state: bdi 8:0: dirty=607 wb=407 unstable=0 bg_thresh=1037 thresh=2075 gap=1061 poll_thresh=27 ino=12 dd-2567 [001] 216.835497: balance_dirty_state: bdi 8:0: dirty=16 wb=407 unstable=0 bg_thresh=1037 thresh=2074 gap=1651 poll_thresh=33 ino=12 dd-2567 [001] 216.835836: balance_dirty_state: bdi 8:0: dirty=41 wb=582 unstable=0 bg_thresh=1037 thresh=2074 gap=1451 poll_thresh=41 ino=12 dd-2567 [001] 216.836167: balance_dirty_state: bdi 8:0: dirty=91 wb=898 unstable=0 bg_thresh=1034 thresh=2069 gap=1080 poll_thresh=39 ino=12 dd-2567 [001] 216.836442: balance_dirty_state: bdi 8:0: dirty=116 wb=1125 unstable=0 bg_thresh=1038 thresh=2077 gap=836 poll_thresh=33 ino=12 dd-2567 [001] 216.836890: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=35 ino=12 dd-2567 [001] 216.837327: balance_dirty_state: bdi 8:0: dirty=0 wb=1714 unstable=0 bg_thresh=1037 thresh=2075 gap=361 poll_thresh=37 ino=12 dd-2567 [001] 216.837329: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-76% task_gap=-234% task_weight=81% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [002] 216.837353: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1320 to_write=6872 dd-2567 [001] 216.842497: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=37 ino=12 dd-2567 [001] 216.842502: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-99% task_weight=81% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 216.850460: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=37 ino=12 dd-2567 [001] 216.850490: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1033 thresh=2066 gap=604 poll_thresh=28 ino=12 dd-2567 [001] 216.850748: balance_dirty_state: bdi 8:0: dirty=16 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=29 ino=12 dd-2567 [001] 216.850996: balance_dirty_state: bdi 8:0: dirty=41 wb=1462 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=30 ino=12 dd-2567 [001] 216.851251: balance_dirty_state: bdi 8:0: dirty=91 wb=1462 unstable=0 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=31 ino=12 dd-2567 [001] 216.851255: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-15% task_weight=81% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 216.858901: balance_dirty_state: bdi 8:0: dirty=116 wb=1337 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 216.859309: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=24 ino=12 dd-2567 [002] 216.859737: balance_dirty_state: bdi 8:0: dirty=166 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=25 ino=12 dd-2567 [002] 216.860179: balance_dirty_state: bdi 8:0: dirty=191 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=26 ino=12 dd-2567 [002] 216.860953: balance_dirty_state: bdi 8:0: dirty=216 wb=1337 unstable=0 bg_thresh=1033 thresh=2067 gap=514 poll_thresh=27 ino=12 dd-2567 [002] 216.860962: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=46556 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 216.870682: balance_dirty_state: bdi 8:0: dirty=241 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=20 ino=12 dd-2567 [002] 216.870849: balance_dirty_state: bdi 8:0: dirty=241 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=638 poll_thresh=21 ino=12 dd-2567 [002] 216.871026: balance_dirty_state: bdi 8:0: dirty=266 wb=1187 unstable=0 bg_thresh=1032 thresh=2065 gap=612 poll_thresh=22 ino=12 dd-2567 [002] 216.871209: balance_dirty_state: bdi 8:0: dirty=291 wb=1187 unstable=0 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=23 ino=12 dd-2567 [002] 216.871399: balance_dirty_state: bdi 8:0: dirty=316 wb=1187 unstable=0 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=24 ino=12 dd-2567 [002] 216.871600: balance_dirty_state: bdi 8:0: dirty=341 wb=1187 unstable=0 bg_thresh=1031 thresh=2062 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 216.871811: balance_dirty_state: bdi 8:0: dirty=366 wb=1187 unstable=0 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=26 ino=12 dd-2567 [002] 216.871816: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=24% task_weight=83% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [002] 216.878649: balance_dirty_state: bdi 8:0: dirty=391 wb=1062 unstable=0 bg_thresh=1033 thresh=2067 gap=614 poll_thresh=19 ino=12 dd-2567 [002] 216.878810: balance_dirty_state: bdi 8:0: dirty=391 wb=1062 unstable=0 bg_thresh=1036 thresh=2072 gap=619 poll_thresh=20 ino=12 dd-2567 [002] 216.878977: balance_dirty_state: bdi 8:0: dirty=416 wb=1062 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=21 ino=12 dd-2567 [002] 216.879151: balance_dirty_state: bdi 8:0: dirty=441 wb=1062 unstable=0 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=22 ino=12 dd-2567 [002] 216.879494: balance_dirty_state: bdi 8:0: dirty=466 wb=1062 unstable=0 bg_thresh=1034 thresh=2069 gap=541 poll_thresh=23 ino=12 dd-2567 [002] 216.879683: balance_dirty_state: bdi 8:0: dirty=491 wb=1062 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 216.879881: balance_dirty_state: bdi 8:0: dirty=516 wb=1062 unstable=0 bg_thresh=1036 thresh=2073 gap=495 poll_thresh=25 ino=12 dd-2567 [002] 216.879886: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 216.886641: balance_dirty_state: bdi 8:0: dirty=541 wb=934 unstable=0 bg_thresh=1033 thresh=2067 gap=592 poll_thresh=19 ino=12 dd-2567 [002] 216.886801: balance_dirty_state: bdi 8:0: dirty=541 wb=934 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 216.886970: balance_dirty_state: bdi 8:0: dirty=566 wb=934 unstable=0 bg_thresh=1035 thresh=2071 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 216.887146: balance_dirty_state: bdi 8:0: dirty=591 wb=934 unstable=0 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=22 ino=12 dd-2567 [002] 216.887329: balance_dirty_state: bdi 8:0: dirty=616 wb=934 unstable=0 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=23 ino=12 dd-2567 [002] 216.887521: balance_dirty_state: bdi 8:0: dirty=641 wb=934 unstable=0 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=24 ino=12 dd-2567 [002] 216.887525: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-11% task_weight=83% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 216.894607: balance_dirty_state: bdi 8:0: dirty=666 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=606 poll_thresh=18 ino=12 dd-2567 [002] 216.894760: balance_dirty_state: bdi 8:0: dirty=691 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=19 ino=12 dd-2567 [002] 216.895079: balance_dirty_state: bdi 8:0: dirty=691 wb=796 unstable=0 bg_thresh=1036 thresh=2072 gap=585 poll_thresh=20 ino=12 dd-2567 [002] 216.895246: balance_dirty_state: bdi 8:0: dirty=716 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=559 poll_thresh=21 ino=12 dd-2567 [002] 216.895420: balance_dirty_state: bdi 8:0: dirty=741 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=533 poll_thresh=22 ino=12 dd-2567 [002] 216.895606: balance_dirty_state: bdi 8:0: dirty=766 wb=796 unstable=0 bg_thresh=1034 thresh=2069 gap=507 poll_thresh=23 ino=12 dd-2567 [002] 216.895610: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 216.902578: balance_dirty_state: bdi 8:0: dirty=791 wb=569 unstable=0 bg_thresh=1035 thresh=2070 gap=710 poll_thresh=17 ino=12 dd-2567 [002] 216.902733: balance_dirty_state: bdi 8:0: dirty=791 wb=556 unstable=0 bg_thresh=1030 thresh=2061 gap=714 poll_thresh=18 ino=12 dd-2567 [002] 216.902891: balance_dirty_state: bdi 8:0: dirty=816 wb=556 unstable=0 bg_thresh=1036 thresh=2072 gap=700 poll_thresh=19 ino=12 dd-2567 [002] 216.903050: balance_dirty_state: bdi 8:0: dirty=841 wb=556 unstable=0 bg_thresh=1035 thresh=2071 gap=674 poll_thresh=20 ino=12 dd-2567 [002] 216.903216: balance_dirty_state: bdi 8:0: dirty=866 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=21 ino=12 dd-2567 [002] 216.903388: balance_dirty_state: bdi 8:0: dirty=891 wb=556 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=22 ino=12 dd-2567 [002] 216.903570: balance_dirty_state: bdi 8:0: dirty=916 wb=556 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=23 ino=12 dd-2567 [002] 216.903759: balance_dirty_state: bdi 8:0: dirty=941 wb=556 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=24 ino=12 dd-2567 [002] 216.903960: balance_dirty_state: bdi 8:0: dirty=954 wb=556 unstable=0 bg_thresh=1032 thresh=2065 gap=555 poll_thresh=25 ino=12 dd-2567 [002] 216.904342: balance_dirty_state: bdi 8:0: dirty=980 wb=556 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=26 ino=12 dd-2567 [002] 216.904575: balance_dirty_state: bdi 8:0: dirty=1006 wb=556 unstable=0 bg_thresh=1032 thresh=2065 gap=503 poll_thresh=27 ino=12 dd-2567 [002] 216.904580: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-24% task_weight=86% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 216.910510: balance_dirty_state: bdi 8:0: dirty=1044 wb=418 unstable=0 bg_thresh=1032 thresh=2065 gap=603 poll_thresh=20 ino=12 dd-2567 [002] 216.910765: balance_dirty_state: bdi 8:0: dirty=606 wb=418 unstable=0 bg_thresh=1031 thresh=2062 gap=1038 poll_thresh=21 ino=12 dd-2567 [002] 216.911191: balance_dirty_state: bdi 8:0: dirty=16 wb=418 unstable=0 bg_thresh=1030 thresh=2060 gap=1626 poll_thresh=33 ino=12 dd-2567 [002] 216.911678: balance_dirty_state: bdi 8:0: dirty=66 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=1462 poll_thresh=41 ino=12 dd-2567 [002] 216.912150: balance_dirty_state: bdi 8:0: dirty=91 wb=856 unstable=0 bg_thresh=1037 thresh=2075 gap=1128 poll_thresh=39 ino=12 dd-2567 [002] 216.912560: balance_dirty_state: bdi 8:0: dirty=116 wb=1081 unstable=0 bg_thresh=1036 thresh=2073 gap=876 poll_thresh=34 ino=12 dd-2567 [002] 216.913253: balance_dirty_state: bdi 8:0: dirty=166 wb=1496 unstable=0 bg_thresh=1036 thresh=2072 gap=410 poll_thresh=36 ino=12 dd-2567 [002] 216.913255: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-107% task_weight=87% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 216.913502: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1249 to_write=6943 dd-2567 [002] 216.918301: balance_dirty_state: bdi 8:0: dirty=16 wb=1546 unstable=0 bg_thresh=1031 thresh=2063 gap=501 poll_thresh=36 ino=12 dd-2567 [002] 216.918306: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1335 bdi_dirty=1401 avg_dirty=1401 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 216.926505: balance_dirty_state: bdi 8:0: dirty=41 wb=1458 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=27 ino=12 dd-2567 [002] 216.926727: balance_dirty_state: bdi 8:0: dirty=66 wb=1458 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=28 ino=12 dd-2567 [002] 216.926957: balance_dirty_state: bdi 8:0: dirty=91 wb=1458 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=29 ino=12 dd-2567 [002] 216.926962: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=19% task_weight=87% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [002] 216.934440: balance_dirty_state: bdi 8:0: dirty=116 wb=1333 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=22 ino=12 dd-2567 [002] 216.934624: balance_dirty_state: bdi 8:0: dirty=141 wb=1333 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=23 ino=12 dd-2567 [002] 216.934816: balance_dirty_state: bdi 8:0: dirty=166 wb=1333 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=24 ino=12 dd-2567 [002] 216.935017: balance_dirty_state: bdi 8:0: dirty=191 wb=1333 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=25 ino=12 dd-2567 [002] 216.935224: balance_dirty_state: bdi 8:0: dirty=216 wb=1333 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 216.935228: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=18% task_weight=87% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 216.942467: balance_dirty_state: bdi 8:0: dirty=216 wb=1258 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 216.942900: balance_dirty_state: bdi 8:0: dirty=241 wb=1258 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 216.943216: balance_dirty_state: bdi 8:0: dirty=266 wb=1258 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 216.943549: balance_dirty_state: bdi 8:0: dirty=291 wb=1258 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 216.943823: balance_dirty_state: bdi 8:0: dirty=316 wb=1258 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 216.943829: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=87% bdi_bw=48832 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 216.950313: balance_dirty_state: bdi 8:0: dirty=341 wb=1133 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 216.950514: balance_dirty_state: bdi 8:0: dirty=341 wb=1133 unstable=0 bg_thresh=1035 thresh=2070 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 216.950739: balance_dirty_state: bdi 8:0: dirty=366 wb=1133 unstable=0 bg_thresh=1035 thresh=2070 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 216.951051: balance_dirty_state: bdi 8:0: dirty=391 wb=1033 unstable=0 bg_thresh=1037 thresh=2075 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 216.951387: balance_dirty_state: bdi 8:0: dirty=416 wb=1008 unstable=0 bg_thresh=1037 thresh=2074 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 216.951637: balance_dirty_state: bdi 8:0: dirty=441 wb=1008 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 216.951918: balance_dirty_state: bdi 8:0: dirty=441 wb=1008 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 216.952231: balance_dirty_state: bdi 8:0: dirty=466 wb=1008 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 216.952940: balance_dirty_state: bdi 8:0: dirty=491 wb=1008 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 216.953213: balance_dirty_state: bdi 8:0: dirty=516 wb=1008 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 216.953443: balance_dirty_state: bdi 8:0: dirty=554 wb=1008 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 216.953856: balance_dirty_state: bdi 8:0: dirty=579 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=28 ino=12 dd-2567 [004] 216.953864: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 216.958252: balance_dirty_state: bdi 8:0: dirty=604 wb=1008 unstable=0 bg_thresh=1039 thresh=2079 gap=467 poll_thresh=21 ino=12 dd-2567 [004] 216.958257: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=88% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 216.966403: balance_dirty_state: bdi 8:0: dirty=617 wb=870 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 216.966636: balance_dirty_state: bdi 8:0: dirty=643 wb=870 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 216.966883: balance_dirty_state: bdi 8:0: dirty=656 wb=870 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 216.967149: balance_dirty_state: bdi 8:0: dirty=682 wb=870 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 216.967428: balance_dirty_state: bdi 8:0: dirty=695 wb=870 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 216.967719: balance_dirty_state: bdi 8:0: dirty=721 wb=870 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=21 ino=12 dd-2567 [004] 216.967726: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-2% task_weight=89% bdi_bw=48832 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 216.974272: balance_dirty_state: bdi 8:0: dirty=746 wb=745 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 216.974496: balance_dirty_state: bdi 8:0: dirty=746 wb=645 unstable=0 bg_thresh=1041 thresh=2082 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 216.974976: balance_dirty_state: bdi 8:0: dirty=771 wb=620 unstable=0 bg_thresh=1041 thresh=2082 gap=691 poll_thresh=18 ino=12 dd-2567 [004] 216.975209: balance_dirty_state: bdi 8:0: dirty=796 wb=620 unstable=0 bg_thresh=1043 thresh=2087 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 216.975376: balance_dirty_state: bdi 8:0: dirty=796 wb=620 unstable=0 bg_thresh=1046 thresh=2092 gap=676 poll_thresh=20 ino=12 dd-2567 [004] 216.975550: balance_dirty_state: bdi 8:0: dirty=821 wb=620 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 216.975738: balance_dirty_state: bdi 8:0: dirty=846 wb=620 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 216.976059: balance_dirty_state: bdi 8:0: dirty=859 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 216.976378: balance_dirty_state: bdi 8:0: dirty=885 wb=620 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 216.976712: balance_dirty_state: bdi 8:0: dirty=911 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 216.977059: balance_dirty_state: bdi 8:0: dirty=937 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 216.977420: balance_dirty_state: bdi 8:0: dirty=963 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 216.977427: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-8% task_weight=90% bdi_bw=50900 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 216.982323: balance_dirty_state: bdi 8:0: dirty=988 wb=495 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 216.982741: balance_dirty_state: bdi 8:0: dirty=1013 wb=495 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 216.982932: balance_dirty_state: bdi 8:0: dirty=1038 wb=495 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 216.983121: balance_dirty_state: bdi 8:0: dirty=1063 wb=495 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 216.983382: balance_dirty_state: bdi 8:0: dirty=475 wb=495 unstable=0 bg_thresh=1048 thresh=2097 gap=1127 poll_thresh=24 ino=12 dd-2567 [004] 216.983747: balance_dirty_state: bdi 8:0: dirty=16 wb=520 unstable=0 bg_thresh=1048 thresh=2096 gap=1560 poll_thresh=34 ino=12 dd-2567 [004] 216.984083: balance_dirty_state: bdi 8:0: dirty=66 wb=845 unstable=0 bg_thresh=1050 thresh=2100 gap=1189 poll_thresh=40 ino=12 dd-2567 [004] 216.984410: balance_dirty_state: bdi 8:0: dirty=91 wb=1148 unstable=0 bg_thresh=1049 thresh=2099 gap=860 poll_thresh=35 ino=12 dd-2567 [004] 216.984735: balance_dirty_state: bdi 8:0: dirty=383 wb=1225 unstable=0 bg_thresh=1048 thresh=2097 gap=489 poll_thresh=37 ino=12 dd-2567 [004] 216.984737: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=56% task_weight=83% bdi_bw=50900 base_bw=28 task_bw=8 dirtied=37 period=12336 think=0 pause=8 flush-8:0-2536 [006] 216.985498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1225 to_write=6967 dd-2567 [006] 216.990492: balance_dirty_state: bdi 8:0: dirty=16 wb=1567 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=28 ino=12 dd-2567 [006] 216.990501: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=50900 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 216.998715: balance_dirty_state: bdi 8:0: dirty=16 wb=1452 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=21 ino=12 dd-2567 [006] 216.999086: balance_dirty_state: bdi 8:0: dirty=41 wb=1452 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 216.999415: balance_dirty_state: bdi 8:0: dirty=66 wb=1389 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 216.999615: balance_dirty_state: bdi 8:0: dirty=91 wb=1389 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 216.999822: balance_dirty_state: bdi 8:0: dirty=116 wb=1389 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=25 ino=12 dd-2567 [006] 217.000035: balance_dirty_state: bdi 8:0: dirty=141 wb=1389 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=26 ino=12 dd-2567 [006] 217.000257: balance_dirty_state: bdi 8:0: dirty=166 wb=1389 unstable=0 bg_thresh=1041 thresh=2082 gap=527 poll_thresh=27 ino=12 dd-2567 [006] 217.000486: balance_dirty_state: bdi 8:0: dirty=191 wb=1389 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=28 ino=12 dd-2567 [006] 217.000491: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=40% task_weight=83% bdi_bw=50900 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [006] 217.006296: balance_dirty_state: bdi 8:0: dirty=216 wb=1389 unstable=0 bg_thresh=1040 thresh=2080 gap=475 poll_thresh=21 ino=12 dd-2567 [006] 217.006301: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=39% task_weight=83% bdi_bw=50900 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 217.014288: balance_dirty_state: bdi 8:0: dirty=241 wb=1214 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 217.014455: balance_dirty_state: bdi 8:0: dirty=266 wb=1214 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=17 ino=12 dd-2567 [006] 217.014816: balance_dirty_state: bdi 8:0: dirty=266 wb=1214 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 217.015001: balance_dirty_state: bdi 8:0: dirty=291 wb=1214 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 217.015195: balance_dirty_state: bdi 8:0: dirty=316 wb=1214 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2567 [006] 217.015398: balance_dirty_state: bdi 8:0: dirty=341 wb=1214 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 217.015611: balance_dirty_state: bdi 8:0: dirty=366 wb=1214 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=22 ino=12 dd-2567 [006] 217.015616: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=50900 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 217.022241: balance_dirty_state: bdi 8:0: dirty=366 wb=1089 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=16 ino=12 dd-2567 [006] 217.022409: balance_dirty_state: bdi 8:0: dirty=391 wb=1089 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 217.022585: balance_dirty_state: bdi 8:0: dirty=416 wb=1089 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 217.022771: balance_dirty_state: bdi 8:0: dirty=416 wb=1089 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 217.022965: balance_dirty_state: bdi 8:0: dirty=441 wb=1089 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 217.023170: balance_dirty_state: bdi 8:0: dirty=466 wb=1089 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 217.023385: balance_dirty_state: bdi 8:0: dirty=491 wb=1089 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=22 ino=12 dd-2567 [006] 217.023391: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=41% task_weight=84% bdi_bw=50900 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 217.030283: balance_dirty_state: bdi 8:0: dirty=516 wb=964 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 217.030570: balance_dirty_state: bdi 8:0: dirty=516 wb=964 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 217.031198: balance_dirty_state: bdi 8:0: dirty=541 wb=964 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 217.031515: balance_dirty_state: bdi 8:0: dirty=566 wb=964 unstable=0 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 217.031861: balance_dirty_state: bdi 8:0: dirty=566 wb=889 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=20 ino=12 dd-2567 [006] 217.032232: balance_dirty_state: bdi 8:0: dirty=591 wb=839 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=21 ino=12 dd-2567 [006] 217.032609: balance_dirty_state: bdi 8:0: dirty=616 wb=839 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=22 ino=12 dd-2567 [006] 217.032994: balance_dirty_state: bdi 8:0: dirty=641 wb=839 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 217.033396: balance_dirty_state: bdi 8:0: dirty=666 wb=839 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 217.033831: balance_dirty_state: bdi 8:0: dirty=691 wb=839 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 217.034279: balance_dirty_state: bdi 8:0: dirty=716 wb=839 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=26 ino=12 dd-2567 [006] 217.034746: balance_dirty_state: bdi 8:0: dirty=741 wb=839 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=27 ino=12 dd-2567 [006] 217.034755: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=78% task_weight=85% bdi_bw=50900 base_bw=28 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2567 [006] 217.042117: balance_dirty_state: bdi 8:0: dirty=741 wb=714 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=20 ino=12 dd-2567 [006] 217.042446: balance_dirty_state: bdi 8:0: dirty=766 wb=714 unstable=0 bg_thresh=1040 thresh=2080 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 217.042622: balance_dirty_state: bdi 8:0: dirty=791 wb=714 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 217.042805: balance_dirty_state: bdi 8:0: dirty=816 wb=714 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 217.042996: balance_dirty_state: bdi 8:0: dirty=841 wb=714 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 217.043195: balance_dirty_state: bdi 8:0: dirty=866 wb=714 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=25 ino=12 dd-2567 [006] 217.043200: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=50900 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 217.050135: balance_dirty_state: bdi 8:0: dirty=891 wb=587 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 217.050297: balance_dirty_state: bdi 8:0: dirty=916 wb=587 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 217.050464: balance_dirty_state: bdi 8:0: dirty=916 wb=587 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 217.050640: balance_dirty_state: bdi 8:0: dirty=941 wb=587 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 217.050824: balance_dirty_state: bdi 8:0: dirty=966 wb=587 unstable=0 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=23 ino=12 dd-2567 [006] 217.051015: balance_dirty_state: bdi 8:0: dirty=991 wb=587 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=24 ino=12 dd-2567 [006] 217.051019: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=87% bdi_bw=50900 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 217.058097: balance_dirty_state: bdi 8:0: dirty=1016 wb=472 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 217.058409: balance_dirty_state: bdi 8:0: dirty=1041 wb=472 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 217.058635: balance_dirty_state: bdi 8:0: dirty=616 wb=472 unstable=0 bg_thresh=1042 thresh=2084 gap=996 poll_thresh=20 ino=12 dd-2567 [006] 217.058872: balance_dirty_state: bdi 8:0: dirty=78 wb=472 unstable=0 bg_thresh=1041 thresh=2083 gap=1533 poll_thresh=21 ino=12 dd-2567 [006] 217.059345: balance_dirty_state: bdi 8:0: dirty=3 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=1612 poll_thresh=40 ino=12 dd-2567 [006] 217.059825: balance_dirty_state: bdi 8:0: dirty=41 wb=797 unstable=0 bg_thresh=1040 thresh=2080 gap=1242 poll_thresh=41 ino=12 dd-2567 [006] 217.060265: balance_dirty_state: bdi 8:0: dirty=67 wb=1047 unstable=0 bg_thresh=1039 thresh=2078 gap=964 poll_thresh=36 ino=12 dd-2567 [006] 217.060752: balance_dirty_state: bdi 8:0: dirty=118 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=762 poll_thresh=38 ino=12 dd-2567 [006] 217.061247: balance_dirty_state: bdi 8:0: dirty=67 wb=1446 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=40 ino=12 dd-2567 [006] 217.062272: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1042 thresh=2084 gap=398 poll_thresh=42 ino=12 dd-2567 [006] 217.062274: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-185% task_weight=88% bdi_bw=50900 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 217.062300: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1348 to_write=6844 dd-2567 [006] 217.069758: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=42 ino=12 dd-2567 [006] 217.069762: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-54% task_weight=88% bdi_bw=50900 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 217.078084: balance_dirty_state: bdi 8:0: dirty=3 wb=1445 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=31 ino=12 dd-2567 [006] 217.078338: balance_dirty_state: bdi 8:0: dirty=53 wb=1445 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=32 ino=12 dd-2567 [006] 217.078609: balance_dirty_state: bdi 8:0: dirty=78 wb=1445 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=34 ino=12 dd-2567 [006] 217.078895: balance_dirty_state: bdi 8:0: dirty=128 wb=1445 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=36 ino=12 dd-2567 [006] 217.078900: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=35% task_weight=89% bdi_bw=52604 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 217.086129: balance_dirty_state: bdi 8:0: dirty=178 wb=1345 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 217.086448: balance_dirty_state: bdi 8:0: dirty=203 wb=1345 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 217.086778: balance_dirty_state: bdi 8:0: dirty=228 wb=1345 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 217.087353: balance_dirty_state: bdi 8:0: dirty=253 wb=1345 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=30 ino=12 dd-2567 [004] 217.087359: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=51% task_weight=88% bdi_bw=52604 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [004] 217.093988: balance_dirty_state: bdi 8:0: dirty=278 wb=1220 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 217.094402: balance_dirty_state: bdi 8:0: dirty=303 wb=1220 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 217.094837: balance_dirty_state: bdi 8:0: dirty=328 wb=1220 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 217.095290: balance_dirty_state: bdi 8:0: dirty=353 wb=1120 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 217.095755: balance_dirty_state: bdi 8:0: dirty=378 wb=1095 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 217.096240: balance_dirty_state: bdi 8:0: dirty=403 wb=1095 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 217.096751: balance_dirty_state: bdi 8:0: dirty=428 wb=1095 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=28 ino=12 dd-2567 [004] 217.097267: balance_dirty_state: bdi 8:0: dirty=453 wb=1095 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 217.098051: balance_dirty_state: bdi 8:0: dirty=478 wb=1095 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 217.098057: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=34% task_weight=91% bdi_bw=52604 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [004] 217.106001: balance_dirty_state: bdi 8:0: dirty=503 wb=970 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 217.106298: balance_dirty_state: bdi 8:0: dirty=528 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 217.106529: balance_dirty_state: bdi 8:0: dirty=553 wb=970 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 217.106730: balance_dirty_state: bdi 8:0: dirty=578 wb=970 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 217.106965: balance_dirty_state: bdi 8:0: dirty=603 wb=970 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 217.106971: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=91% bdi_bw=52604 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 217.113910: balance_dirty_state: bdi 8:0: dirty=628 wb=845 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 217.114155: balance_dirty_state: bdi 8:0: dirty=653 wb=845 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 217.114414: balance_dirty_state: bdi 8:0: dirty=678 wb=845 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 217.114689: balance_dirty_state: bdi 8:0: dirty=678 wb=845 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 217.114968: balance_dirty_state: bdi 8:0: dirty=703 wb=845 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 217.115271: balance_dirty_state: bdi 8:0: dirty=728 wb=845 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 217.115833: balance_dirty_state: bdi 8:0: dirty=753 wb=845 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 217.115840: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=91% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 217.121842: balance_dirty_state: bdi 8:0: dirty=778 wb=720 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 217.122017: balance_dirty_state: bdi 8:0: dirty=803 wb=720 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 217.122193: balance_dirty_state: bdi 8:0: dirty=828 wb=720 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 217.122409: balance_dirty_state: bdi 8:0: dirty=853 wb=720 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 217.122416: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=87% task_weight=91% bdi_bw=52604 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 217.129747: balance_dirty_state: bdi 8:0: dirty=853 wb=582 unstable=0 bg_thresh=1041 thresh=2083 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 217.129884: balance_dirty_state: bdi 8:0: dirty=878 wb=582 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 217.130029: balance_dirty_state: bdi 8:0: dirty=903 wb=582 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 217.130183: balance_dirty_state: bdi 8:0: dirty=903 wb=582 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 217.130344: balance_dirty_state: bdi 8:0: dirty=928 wb=582 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 217.130513: balance_dirty_state: bdi 8:0: dirty=953 wb=582 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 217.130690: balance_dirty_state: bdi 8:0: dirty=978 wb=582 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 217.131043: balance_dirty_state: bdi 8:0: dirty=1003 wb=582 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 217.131048: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=33% task_weight=92% bdi_bw=52604 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 217.137696: balance_dirty_state: bdi 8:0: dirty=1028 wb=457 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 217.137839: balance_dirty_state: bdi 8:0: dirty=1028 wb=457 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 217.137988: balance_dirty_state: bdi 8:0: dirty=1053 wb=457 unstable=0 bg_thresh=1036 thresh=2073 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 217.138157: balance_dirty_state: bdi 8:0: dirty=778 wb=457 unstable=0 bg_thresh=1039 thresh=2078 gap=843 poll_thresh=20 ino=12 dd-2567 [004] 217.138325: balance_dirty_state: bdi 8:0: dirty=253 wb=457 unstable=0 bg_thresh=1041 thresh=2083 gap=1373 poll_thresh=21 ino=12 dd-2567 [004] 217.138730: balance_dirty_state: bdi 8:0: dirty=28 wb=657 unstable=0 bg_thresh=1043 thresh=2087 gap=1402 poll_thresh=38 ino=12 dd-2567 [004] 217.139060: balance_dirty_state: bdi 8:0: dirty=403 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=1001 poll_thresh=38 ino=12 dd-2567 [004] 217.139407: balance_dirty_state: bdi 8:0: dirty=828 wb=682 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=40 ino=12 dd-2567 [004] 217.139854: balance_dirty_state: bdi 8:0: dirty=3 wb=557 unstable=0 bg_thresh=1044 thresh=2088 gap=1528 poll_thresh=42 ino=12 dd-2567 [004] 217.140602: balance_dirty_state: bdi 8:0: dirty=53 wb=1082 unstable=0 bg_thresh=1040 thresh=2081 gap=946 poll_thresh=40 ino=12 dd-2567 [004] 217.141124: balance_dirty_state: bdi 8:0: dirty=28 wb=1557 unstable=0 bg_thresh=1034 thresh=2069 gap=484 poll_thresh=42 ino=12 dd-2567 [004] 217.141126: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-47% task_weight=68% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 217.141254: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1328 to_write=6864 dd-2567 [002] 217.146146: balance_dirty_state: bdi 8:0: dirty=3 wb=1557 unstable=0 bg_thresh=1034 thresh=2069 gap=509 poll_thresh=31 ino=12 dd-2567 [002] 217.146155: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1347 bdi_dirty=1401 avg_dirty=1401 bdi_gap=4% task_gap=-60% task_weight=69% bdi_bw=52604 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 217.153989: balance_dirty_state: bdi 8:0: dirty=28 wb=1430 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=23 ino=12 dd-2567 [002] 217.154395: balance_dirty_state: bdi 8:0: dirty=53 wb=1430 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=24 ino=12 dd-2567 [002] 217.154820: balance_dirty_state: bdi 8:0: dirty=78 wb=1430 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=25 ino=12 dd-2567 [002] 217.155258: balance_dirty_state: bdi 8:0: dirty=103 wb=1430 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=26 ino=12 dd-2567 [002] 217.155710: balance_dirty_state: bdi 8:0: dirty=128 wb=1430 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=27 ino=12 dd-2567 [002] 217.155719: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=83% task_weight=70% bdi_bw=52604 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [002] 217.161928: balance_dirty_state: bdi 8:0: dirty=153 wb=1317 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 217.162095: balance_dirty_state: bdi 8:0: dirty=178 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 217.162268: balance_dirty_state: bdi 8:0: dirty=203 wb=1317 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 217.162449: balance_dirty_state: bdi 8:0: dirty=228 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=23 ino=12 dd-2567 [002] 217.162636: balance_dirty_state: bdi 8:0: dirty=253 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=24 ino=12 dd-2567 [002] 217.162641: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=45% task_weight=71% bdi_bw=52604 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 217.169714: balance_dirty_state: bdi 8:0: dirty=278 wb=1192 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=18 ino=12 dd-2567 [002] 217.169866: balance_dirty_state: bdi 8:0: dirty=278 wb=1192 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 217.170026: balance_dirty_state: bdi 8:0: dirty=303 wb=1192 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=20 ino=12 dd-2567 [002] 217.170195: balance_dirty_state: bdi 8:0: dirty=328 wb=1192 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=21 ino=12 dd-2567 [002] 217.170370: balance_dirty_state: bdi 8:0: dirty=353 wb=1192 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=22 ino=12 dd-2567 [002] 217.170554: balance_dirty_state: bdi 8:0: dirty=378 wb=1192 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=23 ino=12 dd-2567 [002] 217.170559: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=44% task_weight=73% bdi_bw=52604 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 217.177735: balance_dirty_state: bdi 8:0: dirty=378 wb=1117 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=17 ino=12 dd-2567 [002] 217.177878: balance_dirty_state: bdi 8:0: dirty=403 wb=1117 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=18 ino=12 dd-2567 [002] 217.178187: balance_dirty_state: bdi 8:0: dirty=428 wb=1117 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=19 ino=12 dd-2567 [002] 217.178346: balance_dirty_state: bdi 8:0: dirty=453 wb=1117 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=20 ino=12 dd-2567 [002] 217.178351: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=88% task_weight=73% bdi_bw=52604 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2567 [002] 217.185667: balance_dirty_state: bdi 8:0: dirty=453 wb=967 unstable=0 bg_thresh=1036 thresh=2072 gap=652 poll_thresh=15 ino=12 dd-2567 [002] 217.185795: balance_dirty_state: bdi 8:0: dirty=478 wb=967 unstable=0 bg_thresh=1035 thresh=2071 gap=626 poll_thresh=16 ino=12 dd-2567 [002] 217.185931: balance_dirty_state: bdi 8:0: dirty=503 wb=967 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=17 ino=12 dd-2567 [002] 217.186073: balance_dirty_state: bdi 8:0: dirty=503 wb=967 unstable=0 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=18 ino=12 dd-2567 [002] 217.186226: balance_dirty_state: bdi 8:0: dirty=528 wb=967 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=19 ino=12 dd-2567 [002] 217.186389: balance_dirty_state: bdi 8:0: dirty=553 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=554 poll_thresh=20 ino=12 dd-2567 [002] 217.186572: balance_dirty_state: bdi 8:0: dirty=578 wb=867 unstable=0 bg_thresh=1036 thresh=2073 gap=628 poll_thresh=21 ino=12 dd-2567 [002] 217.186759: balance_dirty_state: bdi 8:0: dirty=603 wb=842 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=22 ino=12 dd-2567 [002] 217.186956: balance_dirty_state: bdi 8:0: dirty=628 wb=842 unstable=0 bg_thresh=1033 thresh=2067 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 217.187156: balance_dirty_state: bdi 8:0: dirty=628 wb=842 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=24 ino=12 dd-2567 [002] 217.187359: balance_dirty_state: bdi 8:0: dirty=653 wb=842 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=25 ino=12 dd-2567 [002] 217.187729: balance_dirty_state: bdi 8:0: dirty=703 wb=842 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=26 ino=12 dd-2567 [002] 217.187952: balance_dirty_state: bdi 8:0: dirty=728 wb=842 unstable=0 bg_thresh=1034 thresh=2069 gap=499 poll_thresh=27 ino=12 dd-2567 [002] 217.187957: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=36% task_weight=74% bdi_bw=54552 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 217.193647: balance_dirty_state: bdi 8:0: dirty=728 wb=842 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=20 ino=12 dd-2567 [002] 217.193651: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=40% task_weight=75% bdi_bw=54552 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [002] 217.201585: balance_dirty_state: bdi 8:0: dirty=753 wb=592 unstable=0 bg_thresh=1036 thresh=2073 gap=728 poll_thresh=15 ino=12 dd-2567 [002] 217.201712: balance_dirty_state: bdi 8:0: dirty=778 wb=592 unstable=0 bg_thresh=1039 thresh=2078 gap=708 poll_thresh=16 ino=12 dd-2567 [002] 217.201847: balance_dirty_state: bdi 8:0: dirty=778 wb=592 unstable=0 bg_thresh=1036 thresh=2072 gap=702 poll_thresh=17 ino=12 dd-2567 [002] 217.201992: balance_dirty_state: bdi 8:0: dirty=803 wb=592 unstable=0 bg_thresh=1035 thresh=2071 gap=676 poll_thresh=18 ino=12 dd-2567 [002] 217.202143: balance_dirty_state: bdi 8:0: dirty=828 wb=592 unstable=0 bg_thresh=1038 thresh=2076 gap=656 poll_thresh=19 ino=12 dd-2567 [002] 217.202303: balance_dirty_state: bdi 8:0: dirty=853 wb=592 unstable=0 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=20 ino=12 dd-2567 [002] 217.202471: balance_dirty_state: bdi 8:0: dirty=853 wb=592 unstable=0 bg_thresh=1034 thresh=2069 gap=624 poll_thresh=21 ino=12 dd-2567 [002] 217.202645: balance_dirty_state: bdi 8:0: dirty=878 wb=592 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=22 ino=12 dd-2567 [002] 217.202828: balance_dirty_state: bdi 8:0: dirty=903 wb=592 unstable=0 bg_thresh=1036 thresh=2073 gap=578 poll_thresh=23 ino=12 dd-2567 [002] 217.203179: balance_dirty_state: bdi 8:0: dirty=928 wb=592 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=24 ino=12 dd-2567 [002] 217.203391: balance_dirty_state: bdi 8:0: dirty=953 wb=592 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=25 ino=12 dd-2567 [002] 217.203618: balance_dirty_state: bdi 8:0: dirty=991 wb=592 unstable=0 bg_thresh=1037 thresh=2075 gap=492 poll_thresh=26 ino=12 dd-2567 [002] 217.203623: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=84% task_weight=77% bdi_bw=54552 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [002] 217.209531: balance_dirty_state: bdi 8:0: dirty=991 wb=467 unstable=0 bg_thresh=1034 thresh=2069 gap=611 poll_thresh=19 ino=12 dd-2567 [002] 217.209697: balance_dirty_state: bdi 8:0: dirty=1016 wb=467 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=20 ino=12 dd-2567 [002] 217.209873: balance_dirty_state: bdi 8:0: dirty=1041 wb=467 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=21 ino=12 dd-2567 [002] 217.210131: balance_dirty_state: bdi 8:0: dirty=566 wb=467 unstable=0 bg_thresh=1036 thresh=2072 gap=1039 poll_thresh=22 ino=12 dd-2567 [002] 217.210548: balance_dirty_state: bdi 8:0: dirty=0 wb=467 unstable=0 bg_thresh=1035 thresh=2071 gap=1604 poll_thresh=33 ino=12 dd-2567 [002] 217.211037: balance_dirty_state: bdi 8:0: dirty=41 wb=617 unstable=0 bg_thresh=1037 thresh=2075 gap=1417 poll_thresh=41 ino=12 dd-2567 [002] 217.211494: balance_dirty_state: bdi 8:0: dirty=66 wb=917 unstable=0 bg_thresh=1037 thresh=2074 gap=1091 poll_thresh=38 ino=12 dd-2567 [002] 217.212158: balance_dirty_state: bdi 8:0: dirty=116 wb=1317 unstable=0 bg_thresh=1033 thresh=2067 gap=634 poll_thresh=34 ino=12 dd-2567 [002] 217.212604: balance_dirty_state: bdi 8:0: dirty=191 wb=1392 unstable=0 bg_thresh=1035 thresh=2071 gap=488 poll_thresh=36 ino=12 dd-2567 [002] 217.212606: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-5% task_weight=73% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 217.213069: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1266 to_write=6926 dd-2567 [000] 217.217574: balance_dirty_state: bdi 8:0: dirty=16 wb=1605 unstable=0 bg_thresh=1036 thresh=2072 gap=451 poll_thresh=27 ino=12 dd-2567 [000] 217.217578: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-95% task_weight=73% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 217.225297: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 217.225310: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 217.225481: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 217.225656: balance_dirty_state: bdi 8:0: dirty=41 wb=1480 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 217.225836: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 217.226027: balance_dirty_state: bdi 8:0: dirty=91 wb=1480 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 217.226031: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 217.233409: balance_dirty_state: bdi 8:0: dirty=116 wb=1355 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 217.233567: balance_dirty_state: bdi 8:0: dirty=141 wb=1355 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 217.233736: balance_dirty_state: bdi 8:0: dirty=166 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 217.234120: balance_dirty_state: bdi 8:0: dirty=166 wb=1355 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 217.234312: balance_dirty_state: bdi 8:0: dirty=191 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 217.234530: balance_dirty_state: bdi 8:0: dirty=216 wb=1355 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 217.234534: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 217.241407: balance_dirty_state: bdi 8:0: dirty=241 wb=1255 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 217.241557: balance_dirty_state: bdi 8:0: dirty=266 wb=1255 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 217.241723: balance_dirty_state: bdi 8:0: dirty=266 wb=1255 unstable=0 bg_thresh=1036 thresh=2072 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 217.241926: balance_dirty_state: bdi 8:0: dirty=291 wb=1255 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 217.242105: balance_dirty_state: bdi 8:0: dirty=316 wb=1255 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 217.242109: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=77% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 217.249415: balance_dirty_state: bdi 8:0: dirty=341 wb=1130 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 217.249557: balance_dirty_state: bdi 8:0: dirty=341 wb=1130 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 217.249709: balance_dirty_state: bdi 8:0: dirty=366 wb=1130 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 217.249871: balance_dirty_state: bdi 8:0: dirty=391 wb=1130 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 217.250046: balance_dirty_state: bdi 8:0: dirty=416 wb=1130 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 217.250426: balance_dirty_state: bdi 8:0: dirty=416 wb=1130 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 217.250674: balance_dirty_state: bdi 8:0: dirty=441 wb=1130 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=22 ino=12 dd-2567 [000] 217.250678: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=39% task_weight=79% bdi_bw=54552 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 217.257381: balance_dirty_state: bdi 8:0: dirty=466 wb=1005 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 217.257773: balance_dirty_state: bdi 8:0: dirty=491 wb=880 unstable=0 bg_thresh=1033 thresh=2067 gap=696 poll_thresh=17 ino=12 dd-2567 [000] 217.257992: balance_dirty_state: bdi 8:0: dirty=491 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=706 poll_thresh=18 ino=12 dd-2567 [000] 217.258169: balance_dirty_state: bdi 8:0: dirty=516 wb=880 unstable=0 bg_thresh=1041 thresh=2082 gap=686 poll_thresh=19 ino=12 dd-2567 [000] 217.258329: balance_dirty_state: bdi 8:0: dirty=541 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 217.258495: balance_dirty_state: bdi 8:0: dirty=566 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=21 ino=12 dd-2567 [000] 217.258671: balance_dirty_state: bdi 8:0: dirty=591 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=22 ino=12 dd-2567 [000] 217.258854: balance_dirty_state: bdi 8:0: dirty=616 wb=880 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 217.259044: balance_dirty_state: bdi 8:0: dirty=616 wb=880 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 217.259244: balance_dirty_state: bdi 8:0: dirty=641 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 217.259452: balance_dirty_state: bdi 8:0: dirty=691 wb=880 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=26 ino=12 dd-2567 [000] 217.259456: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=45% task_weight=79% bdi_bw=54552 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [007] 217.265579: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=19 ino=12 dd-2567 [007] 217.265752: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1034 thresh=2069 gap=598 poll_thresh=20 ino=12 dd-2567 [007] 217.265932: balance_dirty_state: bdi 8:0: dirty=741 wb=755 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=21 ino=12 dd-2567 [007] 217.266119: balance_dirty_state: bdi 8:0: dirty=766 wb=755 unstable=0 bg_thresh=1034 thresh=2068 gap=547 poll_thresh=22 ino=12 dd-2567 [007] 217.266314: balance_dirty_state: bdi 8:0: dirty=791 wb=755 unstable=0 bg_thresh=1038 thresh=2077 gap=531 poll_thresh=23 ino=12 dd-2567 [007] 217.266681: balance_dirty_state: bdi 8:0: dirty=816 wb=755 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=24 ino=12 dd-2567 [007] 217.266689: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=44% task_weight=81% bdi_bw=54552 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [007] 217.273410: balance_dirty_state: bdi 8:0: dirty=841 wb=630 unstable=0 bg_thresh=1034 thresh=2068 gap=597 poll_thresh=18 ino=12 dd-2567 [007] 217.273643: balance_dirty_state: bdi 8:0: dirty=841 wb=630 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 217.273981: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=20 ino=12 dd-2567 [007] 217.274334: balance_dirty_state: bdi 8:0: dirty=891 wb=630 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=21 ino=12 dd-2567 [007] 217.274708: balance_dirty_state: bdi 8:0: dirty=916 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=22 ino=12 dd-2567 [007] 217.275093: balance_dirty_state: bdi 8:0: dirty=941 wb=630 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=23 ino=12 dd-2567 [007] 217.275100: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=54552 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [007] 217.281598: balance_dirty_state: bdi 8:0: dirty=966 wb=505 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=17 ino=12 dd-2567 [007] 217.281807: balance_dirty_state: bdi 8:0: dirty=966 wb=505 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=18 ino=12 dd-2567 [007] 217.282126: balance_dirty_state: bdi 8:0: dirty=991 wb=505 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2567 [007] 217.282463: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=20 ino=12 dd-2567 [007] 217.282815: balance_dirty_state: bdi 8:0: dirty=1041 wb=505 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=21 ino=12 dd-2567 [007] 217.283188: balance_dirty_state: bdi 8:0: dirty=591 wb=505 unstable=0 bg_thresh=1039 thresh=2078 gap=982 poll_thresh=22 ino=12 dd-2567 [007] 217.283592: balance_dirty_state: bdi 8:0: dirty=0 wb=505 unstable=0 bg_thresh=1041 thresh=2082 gap=1577 poll_thresh=23 ino=12 dd-2567 [007] 217.284244: balance_dirty_state: bdi 8:0: dirty=16 wb=580 unstable=0 bg_thresh=1040 thresh=2081 gap=1485 poll_thresh=40 ino=12 dd-2567 [007] 217.284896: balance_dirty_state: bdi 8:0: dirty=66 wb=930 unstable=0 bg_thresh=1037 thresh=2074 gap=1078 poll_thresh=39 ino=12 dd-2567 [007] 217.285458: balance_dirty_state: bdi 8:0: dirty=91 wb=1180 unstable=0 bg_thresh=1039 thresh=2078 gap=807 poll_thresh=33 ino=12 dd-2567 [007] 217.286358: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=35 ino=12 dd-2567 [007] 217.286361: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [006] 217.286751: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1239 to_write=6953 dd-2567 [007] 217.293480: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=26 ino=12 dd-2567 [007] 217.293695: balance_dirty_state: bdi 8:0: dirty=41 wb=1555 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=27 ino=12 dd-2567 [007] 217.293700: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1401 avg_dirty=1401 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 217.301516: balance_dirty_state: bdi 8:0: dirty=41 wb=1417 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 217.301875: balance_dirty_state: bdi 8:0: dirty=66 wb=1417 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 217.302248: balance_dirty_state: bdi 8:0: dirty=91 wb=1417 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 217.302629: balance_dirty_state: bdi 8:0: dirty=116 wb=1417 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 217.303033: balance_dirty_state: bdi 8:0: dirty=141 wb=1417 unstable=0 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 217.303041: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-10% task_weight=84% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 217.309449: balance_dirty_state: bdi 8:0: dirty=166 wb=1292 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 217.310152: balance_dirty_state: bdi 8:0: dirty=166 wb=1217 unstable=0 bg_thresh=1038 thresh=2076 gap=693 poll_thresh=19 ino=12 dd-2567 [000] 217.310513: balance_dirty_state: bdi 8:0: dirty=191 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 217.311215: balance_dirty_state: bdi 8:0: dirty=216 wb=1217 unstable=0 bg_thresh=1037 thresh=2074 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 217.311581: balance_dirty_state: bdi 8:0: dirty=241 wb=1217 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 217.311967: balance_dirty_state: bdi 8:0: dirty=266 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 217.312366: balance_dirty_state: bdi 8:0: dirty=291 wb=1217 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 217.312780: balance_dirty_state: bdi 8:0: dirty=316 wb=1217 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=25 ino=12 dd-2567 [000] 217.313236: balance_dirty_state: bdi 8:0: dirty=341 wb=1217 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 217.313241: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 217.321202: balance_dirty_state: bdi 8:0: dirty=366 wb=1092 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 217.321359: balance_dirty_state: bdi 8:0: dirty=391 wb=1092 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 217.321524: balance_dirty_state: bdi 8:0: dirty=416 wb=1092 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 217.321696: balance_dirty_state: bdi 8:0: dirty=441 wb=1092 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 217.321878: balance_dirty_state: bdi 8:0: dirty=441 wb=1092 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 217.322229: balance_dirty_state: bdi 8:0: dirty=466 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 217.322428: balance_dirty_state: bdi 8:0: dirty=491 wb=1092 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 217.322433: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 217.329144: balance_dirty_state: bdi 8:0: dirty=516 wb=967 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 217.329302: balance_dirty_state: bdi 8:0: dirty=541 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 217.329468: balance_dirty_state: bdi 8:0: dirty=566 wb=967 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 217.329643: balance_dirty_state: bdi 8:0: dirty=591 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 217.329825: balance_dirty_state: bdi 8:0: dirty=616 wb=967 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 217.329829: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=47% task_weight=87% bdi_bw=55828 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 217.337111: balance_dirty_state: bdi 8:0: dirty=616 wb=842 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 217.337254: balance_dirty_state: bdi 8:0: dirty=641 wb=842 unstable=0 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 217.337404: balance_dirty_state: bdi 8:0: dirty=666 wb=842 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 217.337562: balance_dirty_state: bdi 8:0: dirty=691 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 217.337728: balance_dirty_state: bdi 8:0: dirty=691 wb=842 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 217.337904: balance_dirty_state: bdi 8:0: dirty=716 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 217.338249: balance_dirty_state: bdi 8:0: dirty=741 wb=842 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 217.338254: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 217.345060: balance_dirty_state: bdi 8:0: dirty=766 wb=717 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 217.345203: balance_dirty_state: bdi 8:0: dirty=791 wb=717 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 217.345353: balance_dirty_state: bdi 8:0: dirty=791 wb=717 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 217.345513: balance_dirty_state: bdi 8:0: dirty=816 wb=717 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 217.345679: balance_dirty_state: bdi 8:0: dirty=841 wb=717 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 217.345855: balance_dirty_state: bdi 8:0: dirty=866 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 217.345859: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=88% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 217.353140: balance_dirty_state: bdi 8:0: dirty=891 wb=592 unstable=0 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 217.353425: balance_dirty_state: bdi 8:0: dirty=891 wb=592 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 217.353727: balance_dirty_state: bdi 8:0: dirty=916 wb=592 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 217.354047: balance_dirty_state: bdi 8:0: dirty=941 wb=592 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 217.354388: balance_dirty_state: bdi 8:0: dirty=966 wb=592 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 217.354687: balance_dirty_state: bdi 8:0: dirty=966 wb=592 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 217.355378: balance_dirty_state: bdi 8:0: dirty=991 wb=442 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 217.355678: balance_dirty_state: bdi 8:0: dirty=1016 wb=442 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 217.355985: balance_dirty_state: bdi 8:0: dirty=1041 wb=442 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 217.356307: balance_dirty_state: bdi 8:0: dirty=1066 wb=442 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 217.356527: balance_dirty_state: bdi 8:0: dirty=616 wb=442 unstable=0 bg_thresh=1045 thresh=2091 gap=1033 poll_thresh=26 ino=12 dd-2567 [004] 217.356765: balance_dirty_state: bdi 8:0: dirty=0 wb=442 unstable=0 bg_thresh=1048 thresh=2096 gap=1654 poll_thresh=27 ino=12 dd-2567 [004] 217.357568: balance_dirty_state: bdi 8:0: dirty=41 wb=842 unstable=0 bg_thresh=1047 thresh=2095 gap=1212 poll_thresh=41 ino=12 dd-2567 [004] 217.358412: balance_dirty_state: bdi 8:0: dirty=441 wb=942 unstable=0 bg_thresh=1047 thresh=2094 gap=711 poll_thresh=35 ino=12 dd-2567 [004] 217.359383: balance_dirty_state: bdi 8:0: dirty=16 wb=942 unstable=0 bg_thresh=1046 thresh=2092 gap=1134 poll_thresh=37 ino=12 dd-2567 [004] 217.360665: balance_dirty_state: bdi 8:0: dirty=16 wb=1392 unstable=0 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=34 ino=12 dd-2567 [004] 217.361241: balance_dirty_state: bdi 8:0: dirty=16 wb=1767 unstable=0 bg_thresh=1047 thresh=2095 gap=312 poll_thresh=36 ino=12 dd-2567 [004] 217.361244: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-108% task_gap=-289% task_weight=72% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [006] 217.361278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=804 wrote=1318 to_write=6874 dd-2567 [004] 217.368909: balance_dirty_state: bdi 8:0: dirty=16 wb=1655 unstable=0 bg_thresh=1042 thresh=2084 gap=413 poll_thresh=36 ino=12 dd-2567 [004] 217.368915: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-124% task_weight=71% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 217.376856: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=36 ino=12 dd-2567 [004] 217.376879: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 217.377226: balance_dirty_state: bdi 8:0: dirty=41 wb=1480 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 217.377587: balance_dirty_state: bdi 8:0: dirty=66 wb=1480 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=29 ino=12 dd-2567 [004] 217.377971: balance_dirty_state: bdi 8:0: dirty=91 wb=1480 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=30 ino=12 dd-2567 [004] 217.377977: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=17% task_weight=73% bdi_bw=55828 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 217.385080: balance_dirty_state: bdi 8:0: dirty=91 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=22 ino=12 dd-2567 [006] 217.385306: balance_dirty_state: bdi 8:0: dirty=116 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=23 ino=12 dd-2567 [006] 217.385542: balance_dirty_state: bdi 8:0: dirty=141 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=24 ino=12 dd-2567 [006] 217.385789: balance_dirty_state: bdi 8:0: dirty=166 wb=1330 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=25 ino=12 dd-2567 [006] 217.386229: balance_dirty_state: bdi 8:0: dirty=191 wb=1330 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=26 ino=12 dd-2567 [006] 217.386489: balance_dirty_state: bdi 8:0: dirty=216 wb=1330 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=27 ino=12 dd-2567 [006] 217.386761: balance_dirty_state: bdi 8:0: dirty=241 wb=1330 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=28 ino=12 dd-2567 [006] 217.386766: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=55% task_weight=75% bdi_bw=55828 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [006] 217.393020: balance_dirty_state: bdi 8:0: dirty=266 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 217.393236: balance_dirty_state: bdi 8:0: dirty=291 wb=1205 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 217.393462: balance_dirty_state: bdi 8:0: dirty=316 wb=1205 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 217.393694: balance_dirty_state: bdi 8:0: dirty=341 wb=1205 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 217.393940: balance_dirty_state: bdi 8:0: dirty=366 wb=1205 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=25 ino=12 dd-2567 [006] 217.393945: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=49% task_weight=75% bdi_bw=55828 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 217.400952: balance_dirty_state: bdi 8:0: dirty=391 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=19 ino=12 dd-2567 [006] 217.401112: balance_dirty_state: bdi 8:0: dirty=391 wb=1055 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=20 ino=12 dd-2567 [006] 217.401279: balance_dirty_state: bdi 8:0: dirty=416 wb=1055 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 217.401614: balance_dirty_state: bdi 8:0: dirty=441 wb=1055 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 217.401804: balance_dirty_state: bdi 8:0: dirty=466 wb=1055 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 217.402001: balance_dirty_state: bdi 8:0: dirty=491 wb=1055 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 217.402206: balance_dirty_state: bdi 8:0: dirty=516 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=25 ino=12 dd-2567 [006] 217.402211: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=9% task_weight=76% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 217.409103: balance_dirty_state: bdi 8:0: dirty=541 wb=930 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 217.409433: balance_dirty_state: bdi 8:0: dirty=566 wb=930 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 217.409782: balance_dirty_state: bdi 8:0: dirty=591 wb=930 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 217.410149: balance_dirty_state: bdi 8:0: dirty=616 wb=930 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 217.410535: balance_dirty_state: bdi 8:0: dirty=641 wb=930 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=23 ino=12 dd-2567 [005] 217.410941: balance_dirty_state: bdi 8:0: dirty=666 wb=930 unstable=0 bg_thresh=1052 thresh=2104 gap=508 poll_thresh=24 ino=12 dd-2567 [005] 217.410952: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=70% task_weight=76% bdi_bw=56968 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [005] 217.417061: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 217.417381: balance_dirty_state: bdi 8:0: dirty=691 wb=830 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 217.418038: balance_dirty_state: bdi 8:0: dirty=716 wb=830 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 217.418390: balance_dirty_state: bdi 8:0: dirty=741 wb=830 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=21 ino=12 dd-2567 [005] 217.418732: balance_dirty_state: bdi 8:0: dirty=766 wb=805 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=22 ino=12 dd-2567 [005] 217.418965: balance_dirty_state: bdi 8:0: dirty=766 wb=705 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=23 ino=12 dd-2567 [005] 217.419203: balance_dirty_state: bdi 8:0: dirty=791 wb=705 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 217.419454: balance_dirty_state: bdi 8:0: dirty=816 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 217.419709: balance_dirty_state: bdi 8:0: dirty=841 wb=705 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=26 ino=12 dd-2567 [005] 217.419969: balance_dirty_state: bdi 8:0: dirty=891 wb=705 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=27 ino=12 dd-2567 [005] 217.419974: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=65% task_weight=78% bdi_bw=56968 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [005] 217.424962: balance_dirty_state: bdi 8:0: dirty=891 wb=705 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=20 ino=12 dd-2567 [005] 217.424966: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 217.432886: balance_dirty_state: bdi 8:0: dirty=891 wb=580 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 217.433012: balance_dirty_state: bdi 8:0: dirty=916 wb=580 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 217.433146: balance_dirty_state: bdi 8:0: dirty=941 wb=580 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 217.433445: balance_dirty_state: bdi 8:0: dirty=941 wb=580 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 217.433593: balance_dirty_state: bdi 8:0: dirty=966 wb=580 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 217.433751: balance_dirty_state: bdi 8:0: dirty=991 wb=580 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 217.433918: balance_dirty_state: bdi 8:0: dirty=1016 wb=580 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=21 ino=12 dd-2567 [000] 217.433923: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1320 avg_dirty=1393 bdi_gap=80% task_gap=0% task_weight=80% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 217.440957: balance_dirty_state: bdi 8:0: dirty=1041 wb=330 unstable=0 bg_thresh=1050 thresh=2101 gap=730 poll_thresh=16 ino=12 dd-2567 [000] 217.441091: balance_dirty_state: bdi 8:0: dirty=1041 wb=330 unstable=0 bg_thresh=1053 thresh=2106 gap=735 poll_thresh=17 ino=12 dd-2567 [000] 217.441233: balance_dirty_state: bdi 8:0: dirty=1066 wb=330 unstable=0 bg_thresh=1053 thresh=2106 gap=710 poll_thresh=18 ino=12 dd-2567 [000] 217.441394: balance_dirty_state: bdi 8:0: dirty=891 wb=330 unstable=0 bg_thresh=1055 thresh=2111 gap=890 poll_thresh=19 ino=12 dd-2567 [000] 217.441554: balance_dirty_state: bdi 8:0: dirty=341 wb=330 unstable=0 bg_thresh=1055 thresh=2110 gap=1439 poll_thresh=20 ino=12 dd-2567 [000] 217.441902: balance_dirty_state: bdi 8:0: dirty=16 wb=330 unstable=0 bg_thresh=1057 thresh=2114 gap=1768 poll_thresh=38 ino=12 dd-2567 [000] 217.442255: balance_dirty_state: bdi 8:0: dirty=66 wb=655 unstable=0 bg_thresh=1056 thresh=2113 gap=1392 poll_thresh=43 ino=12 dd-2567 [000] 217.442733: balance_dirty_state: bdi 8:0: dirty=91 wb=1130 unstable=0 bg_thresh=1053 thresh=2106 gap=885 poll_thresh=38 ino=12 dd-2567 [000] 217.443060: balance_dirty_state: bdi 8:0: dirty=141 wb=1455 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=40 ino=12 dd-2567 [000] 217.443061: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 flush-8:0-2536 [002] 217.443391: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=884 wrote=1281 to_write=6911 dd-2567 [004] 217.449050: balance_dirty_state: bdi 8:0: dirty=16 wb=1480 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 217.449430: balance_dirty_state: bdi 8:0: dirty=41 wb=1480 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 217.449820: balance_dirty_state: bdi 8:0: dirty=91 wb=1480 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=32 ino=12 dd-2567 [004] 217.449826: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=80% bdi_bw=56968 base_bw=28 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [000] 217.456804: balance_dirty_state: bdi 8:0: dirty=116 wb=1355 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 217.456999: balance_dirty_state: bdi 8:0: dirty=141 wb=1355 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=25 ino=12 dd-2567 [000] 217.457202: balance_dirty_state: bdi 8:0: dirty=166 wb=1355 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 217.457573: balance_dirty_state: bdi 8:0: dirty=191 wb=1355 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=27 ino=12 dd-2567 [000] 217.457793: balance_dirty_state: bdi 8:0: dirty=216 wb=1355 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=28 ino=12 dd-2567 [000] 217.458019: balance_dirty_state: bdi 8:0: dirty=241 wb=1355 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=29 ino=12 dd-2567 [000] 217.458024: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=26% task_weight=81% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 217.464804: balance_dirty_state: bdi 8:0: dirty=266 wb=1280 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 217.464987: balance_dirty_state: bdi 8:0: dirty=291 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 217.465179: balance_dirty_state: bdi 8:0: dirty=316 wb=1280 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 217.465183: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=24% task_weight=81% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 217.472910: balance_dirty_state: bdi 8:0: dirty=341 wb=1155 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 217.473228: balance_dirty_state: bdi 8:0: dirty=341 wb=1155 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 217.473564: balance_dirty_state: bdi 8:0: dirty=366 wb=1155 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 217.473918: balance_dirty_state: bdi 8:0: dirty=391 wb=1155 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 217.474287: balance_dirty_state: bdi 8:0: dirty=416 wb=1155 unstable=0 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 217.475097: balance_dirty_state: bdi 8:0: dirty=441 wb=1030 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=23 ino=12 dd-2567 [000] 217.476294: balance_dirty_state: bdi 8:0: dirty=466 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 217.476762: balance_dirty_state: bdi 8:0: dirty=491 wb=1030 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 217.477206: balance_dirty_state: bdi 8:0: dirty=516 wb=1030 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 217.477661: balance_dirty_state: bdi 8:0: dirty=541 wb=1030 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 217.478137: balance_dirty_state: bdi 8:0: dirty=566 wb=1030 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 217.478146: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 217.484673: balance_dirty_state: bdi 8:0: dirty=591 wb=905 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 217.484850: balance_dirty_state: bdi 8:0: dirty=616 wb=905 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 217.485035: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 217.485226: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 217.485484: balance_dirty_state: bdi 8:0: dirty=691 wb=905 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 217.485489: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=62% task_weight=83% bdi_bw=56968 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 217.492792: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 217.493036: balance_dirty_state: bdi 8:0: dirty=716 wb=755 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 217.493243: balance_dirty_state: bdi 8:0: dirty=741 wb=755 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 217.493428: balance_dirty_state: bdi 8:0: dirty=766 wb=755 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 217.493622: balance_dirty_state: bdi 8:0: dirty=791 wb=755 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 217.493822: balance_dirty_state: bdi 8:0: dirty=816 wb=755 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 217.494062: balance_dirty_state: bdi 8:0: dirty=841 wb=755 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 217.494067: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=84% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 217.500653: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 217.500813: balance_dirty_state: bdi 8:0: dirty=866 wb=630 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 217.501045: balance_dirty_state: bdi 8:0: dirty=891 wb=630 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 217.501225: balance_dirty_state: bdi 8:0: dirty=916 wb=630 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 217.501411: balance_dirty_state: bdi 8:0: dirty=941 wb=630 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 217.501415: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=56968 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 217.509487: balance_dirty_state: bdi 8:0: dirty=941 wb=505 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 217.509970: balance_dirty_state: bdi 8:0: dirty=966 wb=505 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 217.510488: balance_dirty_state: bdi 8:0: dirty=991 wb=505 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 217.511031: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 217.511590: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 217.512718: balance_dirty_state: bdi 8:0: dirty=1041 wb=380 unstable=0 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 217.513317: balance_dirty_state: bdi 8:0: dirty=1066 wb=380 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=23 ino=12 dd-2567 [000] 217.513721: balance_dirty_state: bdi 8:0: dirty=541 wb=380 unstable=0 bg_thresh=1042 thresh=2085 gap=1164 poll_thresh=24 ino=12 dd-2567 [000] 217.514327: balance_dirty_state: bdi 8:0: dirty=16 wb=380 unstable=0 bg_thresh=1042 thresh=2084 gap=1688 poll_thresh=35 ino=12 dd-2567 [000] 217.515021: balance_dirty_state: bdi 8:0: dirty=41 wb=580 unstable=0 bg_thresh=1041 thresh=2082 gap=1461 poll_thresh=42 ino=12 dd-2567 [000] 217.516003: balance_dirty_state: bdi 8:0: dirty=91 wb=1080 unstable=0 bg_thresh=1043 thresh=2086 gap=915 poll_thresh=39 ino=12 dd-2567 [000] 217.516754: balance_dirty_state: bdi 8:0: dirty=141 wb=1405 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=41 ino=12 dd-2567 [000] 217.517524: balance_dirty_state: bdi 8:0: dirty=4 wb=1668 unstable=0 bg_thresh=1040 thresh=2081 gap=409 poll_thresh=43 ino=12 dd-2567 [000] 217.517528: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-187% task_weight=86% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [002] 217.517629: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1312 to_write=6880 dd-2567 [004] 217.524462: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=43 ino=12 dd-2567 [004] 217.524474: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 217.532692: balance_dirty_state: bdi 8:0: dirty=16 wb=1369 unstable=0 bg_thresh=1040 thresh=2080 gap=695 poll_thresh=32 ino=12 dd-2567 [004] 217.532963: balance_dirty_state: bdi 8:0: dirty=66 wb=1369 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=34 ino=12 dd-2567 [004] 217.533252: balance_dirty_state: bdi 8:0: dirty=91 wb=1369 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=36 ino=12 dd-2567 [004] 217.533556: balance_dirty_state: bdi 8:0: dirty=141 wb=1369 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=38 ino=12 dd-2567 [004] 217.534108: balance_dirty_state: bdi 8:0: dirty=166 wb=1319 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=40 ino=12 dd-2567 [004] 217.534619: balance_dirty_state: bdi 8:0: dirty=216 wb=1319 unstable=0 bg_thresh=1036 thresh=2073 gap=538 poll_thresh=42 ino=12 dd-2567 [004] 217.534991: balance_dirty_state: bdi 8:0: dirty=266 wb=1319 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=44 ino=12 dd-2567 [004] 217.534996: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [007] 217.540804: balance_dirty_state: bdi 8:0: dirty=291 wb=1319 unstable=0 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=33 ino=12 dd-2567 [007] 217.540811: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [007] 217.548845: balance_dirty_state: bdi 8:0: dirty=316 wb=1194 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=25 ino=12 dd-2567 [007] 217.549286: balance_dirty_state: bdi 8:0: dirty=341 wb=1194 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=26 ino=12 dd-2567 [007] 217.549691: balance_dirty_state: bdi 8:0: dirty=366 wb=1069 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=27 ino=12 dd-2567 [007] 217.550057: balance_dirty_state: bdi 8:0: dirty=391 wb=1044 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=28 ino=12 dd-2567 [007] 217.550671: balance_dirty_state: bdi 8:0: dirty=416 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=29 ino=12 dd-2567 [007] 217.551052: balance_dirty_state: bdi 8:0: dirty=441 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=30 ino=12 dd-2567 [007] 217.551443: balance_dirty_state: bdi 8:0: dirty=491 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=31 ino=12 dd-2567 [007] 217.551846: balance_dirty_state: bdi 8:0: dirty=516 wb=1044 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=32 ino=12 dd-2567 [007] 217.552286: balance_dirty_state: bdi 8:0: dirty=541 wb=1044 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=34 ino=12 dd-2567 [007] 217.552292: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [007] 217.560729: balance_dirty_state: bdi 8:0: dirty=566 wb=919 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=25 ino=12 dd-2567 [007] 217.561170: balance_dirty_state: bdi 8:0: dirty=591 wb=919 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=26 ino=12 dd-2567 [007] 217.561627: balance_dirty_state: bdi 8:0: dirty=616 wb=919 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=27 ino=12 dd-2567 [007] 217.562099: balance_dirty_state: bdi 8:0: dirty=666 wb=919 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=28 ino=12 dd-2567 [007] 217.562107: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 217.568639: balance_dirty_state: bdi 8:0: dirty=666 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=21 ino=12 dd-2567 [007] 217.568812: balance_dirty_state: bdi 8:0: dirty=691 wb=794 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=22 ino=12 dd-2567 [007] 217.568993: balance_dirty_state: bdi 8:0: dirty=716 wb=794 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=23 ino=12 dd-2567 [007] 217.569181: balance_dirty_state: bdi 8:0: dirty=741 wb=794 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=24 ino=12 dd-2567 [007] 217.569378: balance_dirty_state: bdi 8:0: dirty=766 wb=794 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=25 ino=12 dd-2567 [007] 217.569583: balance_dirty_state: bdi 8:0: dirty=791 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=26 ino=12 dd-2567 [007] 217.569587: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 217.576511: balance_dirty_state: bdi 8:0: dirty=800 wb=669 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 217.576683: balance_dirty_state: bdi 8:0: dirty=825 wb=669 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 217.576866: balance_dirty_state: bdi 8:0: dirty=850 wb=669 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 217.577054: balance_dirty_state: bdi 8:0: dirty=875 wb=669 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 217.577252: balance_dirty_state: bdi 8:0: dirty=900 wb=669 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 217.577628: balance_dirty_state: bdi 8:0: dirty=925 wb=669 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 217.577633: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=89% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 217.584368: balance_dirty_state: bdi 8:0: dirty=950 wb=544 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 217.584529: balance_dirty_state: bdi 8:0: dirty=950 wb=544 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 217.584699: balance_dirty_state: bdi 8:0: dirty=975 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 217.584877: balance_dirty_state: bdi 8:0: dirty=1000 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 217.585066: balance_dirty_state: bdi 8:0: dirty=1025 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 217.585260: balance_dirty_state: bdi 8:0: dirty=1050 wb=544 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 217.585264: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 217.587381: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1060 to_write=7132 dd-2567 [000] 217.592314: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 217.592455: balance_dirty_state: bdi 8:0: dirty=25 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 217.592604: balance_dirty_state: bdi 8:0: dirty=50 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 217.592763: balance_dirty_state: bdi 8:0: dirty=75 wb=1469 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 217.592929: balance_dirty_state: bdi 8:0: dirty=100 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 217.593104: balance_dirty_state: bdi 8:0: dirty=100 wb=1469 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 217.593811: balance_dirty_state: bdi 8:0: dirty=125 wb=1344 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 217.594100: balance_dirty_state: bdi 8:0: dirty=150 wb=1344 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 217.594307: balance_dirty_state: bdi 8:0: dirty=175 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 217.594513: balance_dirty_state: bdi 8:0: dirty=200 wb=1344 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 217.594724: balance_dirty_state: bdi 8:0: dirty=225 wb=1344 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 217.594728: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=79% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 217.600564: balance_dirty_state: bdi 8:0: dirty=250 wb=1219 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 217.600820: balance_dirty_state: bdi 8:0: dirty=275 wb=1219 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 217.601019: balance_dirty_state: bdi 8:0: dirty=300 wb=1219 unstable=0 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 217.601201: balance_dirty_state: bdi 8:0: dirty=325 wb=1219 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 217.601393: balance_dirty_state: bdi 8:0: dirty=350 wb=1219 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 217.601397: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=58392 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 217.608378: balance_dirty_state: bdi 8:0: dirty=375 wb=1094 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 217.608697: balance_dirty_state: bdi 8:0: dirty=375 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 217.608856: balance_dirty_state: bdi 8:0: dirty=400 wb=1094 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 217.609021: balance_dirty_state: bdi 8:0: dirty=425 wb=1094 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 217.609194: balance_dirty_state: bdi 8:0: dirty=450 wb=1094 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 217.609374: balance_dirty_state: bdi 8:0: dirty=475 wb=1094 unstable=0 bg_thresh=1040 thresh=2081 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 217.609379: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=42% task_weight=81% bdi_bw=58392 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 217.616441: balance_dirty_state: bdi 8:0: dirty=480 wb=1056 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=17 ino=12 dd-2567 [002] 217.616748: balance_dirty_state: bdi 8:0: dirty=505 wb=1056 unstable=0 bg_thresh=1041 thresh=2083 gap=522 poll_thresh=18 ino=12 dd-2567 [002] 217.617065: balance_dirty_state: bdi 8:0: dirty=530 wb=1056 unstable=0 bg_thresh=1041 thresh=2082 gap=496 poll_thresh=19 ino=12 dd-2567 [002] 217.617074: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=87% task_weight=82% bdi_bw=59024 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [002] 217.624450: balance_dirty_state: bdi 8:0: dirty=530 wb=906 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=14 ino=12 dd-2567 [002] 217.624611: balance_dirty_state: bdi 8:0: dirty=555 wb=806 unstable=0 bg_thresh=1039 thresh=2079 gap=718 poll_thresh=15 ino=12 dd-2567 [002] 217.624776: balance_dirty_state: bdi 8:0: dirty=580 wb=806 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=16 ino=12 dd-2567 [002] 217.625015: balance_dirty_state: bdi 8:0: dirty=580 wb=806 unstable=0 bg_thresh=1040 thresh=2081 gap=695 poll_thresh=17 ino=12 dd-2567 [002] 217.625319: balance_dirty_state: bdi 8:0: dirty=605 wb=806 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=18 ino=12 dd-2567 [002] 217.625640: balance_dirty_state: bdi 8:0: dirty=630 wb=806 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=19 ino=12 dd-2567 [002] 217.626298: balance_dirty_state: bdi 8:0: dirty=655 wb=806 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=20 ino=12 dd-2567 [002] 217.626649: balance_dirty_state: bdi 8:0: dirty=655 wb=806 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=21 ino=12 dd-2567 [002] 217.627022: balance_dirty_state: bdi 8:0: dirty=680 wb=806 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=22 ino=12 dd-2567 [002] 217.627412: balance_dirty_state: bdi 8:0: dirty=705 wb=806 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=23 ino=12 dd-2567 [002] 217.627824: balance_dirty_state: bdi 8:0: dirty=730 wb=806 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=24 ino=12 dd-2567 [002] 217.628271: balance_dirty_state: bdi 8:0: dirty=755 wb=806 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=25 ino=12 dd-2567 [002] 217.628280: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=84% task_weight=83% bdi_bw=59024 base_bw=28 task_bw=16 dirtied=25 period=5004 think=4 pause=8 dd-2567 [004] 217.636324: balance_dirty_state: bdi 8:0: dirty=798 wb=656 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 217.636529: balance_dirty_state: bdi 8:0: dirty=798 wb=656 unstable=0 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 217.636735: balance_dirty_state: bdi 8:0: dirty=823 wb=656 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 217.637021: balance_dirty_state: bdi 8:0: dirty=848 wb=656 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 217.637321: balance_dirty_state: bdi 8:0: dirty=873 wb=656 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 217.637749: balance_dirty_state: bdi 8:0: dirty=898 wb=656 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 217.638069: balance_dirty_state: bdi 8:0: dirty=923 wb=656 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 217.638074: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=103% task_weight=83% bdi_bw=59024 base_bw=28 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [004] 217.644178: balance_dirty_state: bdi 8:0: dirty=948 wb=531 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 217.644368: balance_dirty_state: bdi 8:0: dirty=973 wb=531 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 217.644574: balance_dirty_state: bdi 8:0: dirty=973 wb=531 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 217.644818: balance_dirty_state: bdi 8:0: dirty=998 wb=531 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 217.645098: balance_dirty_state: bdi 8:0: dirty=1023 wb=531 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 217.645438: balance_dirty_state: bdi 8:0: dirty=1048 wb=531 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 217.645445: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=93% task_weight=84% bdi_bw=59024 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 flush-8:0-2536 [006] 217.647276: writeback_single_inode: bdi 8:0: ino=12 state= age=1088 wrote=1046 to_write=7146 dd-2567 [004] 217.652273: balance_dirty_state: bdi 8:0: dirty=16 wb=1424 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 217.652503: balance_dirty_state: bdi 8:0: dirty=41 wb=1424 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 217.652753: balance_dirty_state: bdi 8:0: dirty=41 wb=1424 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 217.652930: balance_dirty_state: bdi 8:0: dirty=66 wb=1424 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 217.653114: balance_dirty_state: bdi 8:0: dirty=91 wb=1424 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 217.653570: balance_dirty_state: bdi 8:0: dirty=116 wb=1424 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 217.653866: balance_dirty_state: bdi 8:0: dirty=141 wb=1424 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 217.654104: balance_dirty_state: bdi 8:0: dirty=166 wb=1424 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 217.654109: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=100% task_weight=85% bdi_bw=59024 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [004] 217.660204: balance_dirty_state: bdi 8:0: dirty=189 wb=1288 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 217.660371: balance_dirty_state: bdi 8:0: dirty=214 wb=1288 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 217.660554: balance_dirty_state: bdi 8:0: dirty=214 wb=1288 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 217.660738: balance_dirty_state: bdi 8:0: dirty=239 wb=1288 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 217.660994: balance_dirty_state: bdi 8:0: dirty=264 wb=1288 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 217.661246: balance_dirty_state: bdi 8:0: dirty=289 wb=1288 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 217.661461: balance_dirty_state: bdi 8:0: dirty=314 wb=1288 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 217.661466: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=61% task_weight=86% bdi_bw=59024 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 217.668126: balance_dirty_state: bdi 8:0: dirty=339 wb=1163 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 217.668444: balance_dirty_state: bdi 8:0: dirty=364 wb=1163 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 217.668611: balance_dirty_state: bdi 8:0: dirty=389 wb=1163 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 217.668784: balance_dirty_state: bdi 8:0: dirty=389 wb=1163 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 217.668967: balance_dirty_state: bdi 8:0: dirty=414 wb=1163 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 217.668971: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=98% task_weight=87% bdi_bw=59024 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 217.676069: balance_dirty_state: bdi 8:0: dirty=439 wb=1038 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 217.676212: balance_dirty_state: bdi 8:0: dirty=464 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 217.676363: balance_dirty_state: bdi 8:0: dirty=489 wb=1038 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 217.676521: balance_dirty_state: bdi 8:0: dirty=489 wb=1038 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 217.676688: balance_dirty_state: bdi 8:0: dirty=514 wb=1038 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 217.676864: balance_dirty_state: bdi 8:0: dirty=539 wb=1038 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 217.676868: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=96% task_weight=87% bdi_bw=59024 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 217.684035: balance_dirty_state: bdi 8:0: dirty=564 wb=913 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 217.684171: balance_dirty_state: bdi 8:0: dirty=564 wb=913 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 217.684313: balance_dirty_state: bdi 8:0: dirty=589 wb=913 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 217.684626: balance_dirty_state: bdi 8:0: dirty=614 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 217.684784: balance_dirty_state: bdi 8:0: dirty=639 wb=913 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 217.684951: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 217.684956: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=131% task_weight=88% bdi_bw=59024 base_bw=28 task_bw=36 dirtied=21 period=2104 think=0 pause=8 dd-2567 [004] 217.691997: balance_dirty_state: bdi 8:0: dirty=664 wb=763 unstable=0 bg_thresh=1043 thresh=2086 gap=659 poll_thresh=16 ino=12 dd-2567 [004] 217.692134: balance_dirty_state: bdi 8:0: dirty=689 wb=763 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 217.692278: balance_dirty_state: bdi 8:0: dirty=714 wb=763 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 217.692433: balance_dirty_state: bdi 8:0: dirty=714 wb=763 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 217.692593: balance_dirty_state: bdi 8:0: dirty=739 wb=763 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 217.692761: balance_dirty_state: bdi 8:0: dirty=764 wb=763 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 217.692938: balance_dirty_state: bdi 8:0: dirty=789 wb=763 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 217.693122: balance_dirty_state: bdi 8:0: dirty=814 wb=763 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 217.693126: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=90% task_weight=89% bdi_bw=59024 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 217.699973: balance_dirty_state: bdi 8:0: dirty=814 wb=638 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 217.700116: balance_dirty_state: bdi 8:0: dirty=839 wb=638 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 217.700424: balance_dirty_state: bdi 8:0: dirty=864 wb=638 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 217.700584: balance_dirty_state: bdi 8:0: dirty=889 wb=638 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 217.700751: balance_dirty_state: bdi 8:0: dirty=914 wb=638 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 217.700955: balance_dirty_state: bdi 8:0: dirty=914 wb=613 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 217.701247: balance_dirty_state: bdi 8:0: dirty=939 wb=513 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 217.701546: balance_dirty_state: bdi 8:0: dirty=964 wb=513 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 217.701854: balance_dirty_state: bdi 8:0: dirty=989 wb=513 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 217.702170: balance_dirty_state: bdi 8:0: dirty=1014 wb=513 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 217.702496: balance_dirty_state: bdi 8:0: dirty=1039 wb=513 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 217.702738: balance_dirty_state: bdi 8:0: dirty=1089 wb=513 unstable=0 bg_thresh=1045 thresh=2090 gap=488 poll_thresh=28 ino=12 dd-2567 [004] 217.702742: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=44% task_weight=88% bdi_bw=59024 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 flush-8:0-2536 [006] 217.706137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1085 to_write=7107 dd-2567 [004] 217.708084: balance_dirty_state: bdi 8:0: dirty=14 wb=1588 unstable=0 bg_thresh=1044 thresh=2089 gap=487 poll_thresh=21 ino=12 dd-2567 [004] 217.708088: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=59024 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 217.715824: balance_dirty_state: bdi 8:0: dirty=14 wb=1463 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 217.715857: balance_dirty_state: bdi 8:0: dirty=14 wb=1463 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 217.716005: balance_dirty_state: bdi 8:0: dirty=39 wb=1463 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 217.716307: balance_dirty_state: bdi 8:0: dirty=64 wb=1463 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 217.716537: balance_dirty_state: bdi 8:0: dirty=89 wb=1363 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 217.716784: balance_dirty_state: bdi 8:0: dirty=89 wb=1338 unstable=0 bg_thresh=1041 thresh=2083 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 217.717038: balance_dirty_state: bdi 8:0: dirty=114 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 217.717273: balance_dirty_state: bdi 8:0: dirty=139 wb=1338 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 217.717455: balance_dirty_state: bdi 8:0: dirty=164 wb=1338 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 217.717647: balance_dirty_state: bdi 8:0: dirty=189 wb=1338 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 217.717846: balance_dirty_state: bdi 8:0: dirty=214 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 217.718054: balance_dirty_state: bdi 8:0: dirty=239 wb=1338 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 217.718059: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=97% task_weight=81% bdi_bw=59024 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 217.724004: balance_dirty_state: bdi 8:0: dirty=264 wb=1338 unstable=0 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=19 ino=12 dd-2567 [004] 217.724008: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=93% task_weight=79% bdi_bw=59984 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 217.732032: balance_dirty_state: bdi 8:0: dirty=264 wb=1138 unstable=0 bg_thresh=1044 thresh=2089 gap=687 poll_thresh=14 ino=12 dd-2567 [004] 217.732235: balance_dirty_state: bdi 8:0: dirty=289 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=699 poll_thresh=15 ino=12 dd-2567 [004] 217.732631: balance_dirty_state: bdi 8:0: dirty=314 wb=1088 unstable=0 bg_thresh=1046 thresh=2093 gap=691 poll_thresh=16 ino=12 dd-2567 [004] 217.732809: balance_dirty_state: bdi 8:0: dirty=314 wb=1088 unstable=0 bg_thresh=1046 thresh=2092 gap=690 poll_thresh=17 ino=12 dd-2567 [004] 217.733042: balance_dirty_state: bdi 8:0: dirty=339 wb=1063 unstable=0 bg_thresh=1041 thresh=2083 gap=681 poll_thresh=18 ino=12 dd-2567 [004] 217.733264: balance_dirty_state: bdi 8:0: dirty=364 wb=1063 unstable=0 bg_thresh=1044 thresh=2089 gap=662 poll_thresh=19 ino=12 dd-2567 [004] 217.733436: balance_dirty_state: bdi 8:0: dirty=389 wb=1063 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 217.733617: balance_dirty_state: bdi 8:0: dirty=389 wb=1063 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 217.733806: balance_dirty_state: bdi 8:0: dirty=414 wb=1063 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 217.734003: balance_dirty_state: bdi 8:0: dirty=439 wb=1063 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 217.734208: balance_dirty_state: bdi 8:0: dirty=464 wb=1063 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 217.734423: balance_dirty_state: bdi 8:0: dirty=489 wb=1063 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 217.734650: balance_dirty_state: bdi 8:0: dirty=514 wb=1063 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 217.734655: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=94% task_weight=81% bdi_bw=59984 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 217.739950: balance_dirty_state: bdi 8:0: dirty=539 wb=938 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 217.740487: balance_dirty_state: bdi 8:0: dirty=564 wb=938 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 217.740770: balance_dirty_state: bdi 8:0: dirty=589 wb=938 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 217.741062: balance_dirty_state: bdi 8:0: dirty=589 wb=938 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 217.741286: balance_dirty_state: bdi 8:0: dirty=614 wb=938 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 217.741492: balance_dirty_state: bdi 8:0: dirty=639 wb=938 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 217.741497: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=93% task_weight=82% bdi_bw=59984 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 217.747898: balance_dirty_state: bdi 8:0: dirty=664 wb=813 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 217.748052: balance_dirty_state: bdi 8:0: dirty=689 wb=813 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 217.748212: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 217.748380: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 217.748554: balance_dirty_state: bdi 8:0: dirty=739 wb=813 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 217.748738: balance_dirty_state: bdi 8:0: dirty=764 wb=813 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 217.748742: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=91% task_weight=84% bdi_bw=59984 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [000] 217.755857: balance_dirty_state: bdi 8:0: dirty=789 wb=663 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 217.756011: balance_dirty_state: bdi 8:0: dirty=789 wb=663 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 217.756344: balance_dirty_state: bdi 8:0: dirty=814 wb=663 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 217.756513: balance_dirty_state: bdi 8:0: dirty=839 wb=663 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 217.756693: balance_dirty_state: bdi 8:0: dirty=864 wb=663 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 217.756880: balance_dirty_state: bdi 8:0: dirty=889 wb=663 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 217.757075: balance_dirty_state: bdi 8:0: dirty=889 wb=663 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 217.757278: balance_dirty_state: bdi 8:0: dirty=914 wb=663 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 217.757491: balance_dirty_state: bdi 8:0: dirty=939 wb=663 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 217.757496: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=85% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 217.763788: balance_dirty_state: bdi 8:0: dirty=964 wb=538 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 217.763945: balance_dirty_state: bdi 8:0: dirty=989 wb=538 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 217.764115: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 217.764291: balance_dirty_state: bdi 8:0: dirty=1039 wb=538 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 217.764295: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=46% task_weight=86% bdi_bw=59984 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 217.775880: balance_dirty_state: bdi 8:0: dirty=1039 wb=313 unstable=0 bg_thresh=1042 thresh=2084 gap=732 poll_thresh=16 ino=12 dd-2567 [004] 217.776257: balance_dirty_state: bdi 8:0: dirty=1064 wb=313 unstable=0 bg_thresh=1044 thresh=2089 gap=712 poll_thresh=17 ino=12 dd-2567 [004] 217.776486: balance_dirty_state: bdi 8:0: dirty=664 wb=313 unstable=0 bg_thresh=1041 thresh=2083 gap=1106 poll_thresh=18 ino=12 dd-2567 [004] 217.776917: balance_dirty_state: bdi 8:0: dirty=0 wb=313 unstable=0 bg_thresh=1043 thresh=2087 gap=1774 poll_thresh=34 ino=12 dd-2567 [004] 217.777371: balance_dirty_state: bdi 8:0: dirty=39 wb=738 unstable=0 bg_thresh=1046 thresh=2092 gap=1315 poll_thresh=43 ino=12 dd-2567 [004] 217.777704: balance_dirty_state: bdi 8:0: dirty=64 wb=1038 unstable=0 bg_thresh=1054 thresh=2108 gap=1006 poll_thresh=37 ino=12 dd-2567 [004] 217.778128: balance_dirty_state: bdi 8:0: dirty=39 wb=1438 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=39 ino=12 dd-2567 [004] 217.778599: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=41 ino=12 dd-2567 [004] 217.778600: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 217.778643: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1284 to_write=6908 dd-2567 [004] 217.787599: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=41 ino=12 dd-2567 [004] 217.787621: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1032 thresh=2065 gap=602 poll_thresh=31 ino=12 dd-2567 [004] 217.787910: balance_dirty_state: bdi 8:0: dirty=14 wb=1463 unstable=0 bg_thresh=1035 thresh=2070 gap=593 poll_thresh=32 ino=12 dd-2567 [004] 217.788424: balance_dirty_state: bdi 8:0: dirty=64 wb=1463 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=34 ino=12 dd-2567 [004] 217.788778: balance_dirty_state: bdi 8:0: dirty=89 wb=1463 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=36 ino=12 dd-2567 [004] 217.789131: balance_dirty_state: bdi 8:0: dirty=139 wb=1463 unstable=0 bg_thresh=1039 thresh=2078 gap=476 poll_thresh=38 ino=12 dd-2567 [004] 217.789136: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 217.795851: balance_dirty_state: bdi 8:0: dirty=164 wb=1238 unstable=0 bg_thresh=1032 thresh=2065 gap=663 poll_thresh=28 ino=12 dd-2567 [004] 217.796137: balance_dirty_state: bdi 8:0: dirty=189 wb=1238 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=29 ino=12 dd-2567 [004] 217.796431: balance_dirty_state: bdi 8:0: dirty=214 wb=1238 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=30 ino=12 dd-2567 [004] 217.796737: balance_dirty_state: bdi 8:0: dirty=239 wb=1238 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=31 ino=12 dd-2567 [004] 217.797049: balance_dirty_state: bdi 8:0: dirty=289 wb=1238 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=32 ino=12 dd-2567 [004] 217.797576: balance_dirty_state: bdi 8:0: dirty=314 wb=1238 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=34 ino=12 dd-2567 [004] 217.797927: balance_dirty_state: bdi 8:0: dirty=364 wb=1238 unstable=0 bg_thresh=1034 thresh=2069 gap=467 poll_thresh=36 ino=12 dd-2567 [004] 217.797933: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=23% task_weight=88% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 217.803898: balance_dirty_state: bdi 8:0: dirty=389 wb=1113 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 217.804238: balance_dirty_state: bdi 8:0: dirty=414 wb=1113 unstable=0 bg_thresh=1031 thresh=2063 gap=536 poll_thresh=28 ino=12 dd-2567 [004] 217.804544: balance_dirty_state: bdi 8:0: dirty=439 wb=1113 unstable=0 bg_thresh=1033 thresh=2067 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 217.804548: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=65% task_weight=88% bdi_bw=59984 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 flush-0:15-2103 [000] 217.811588: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 dd-2567 [004] 217.811813: balance_dirty_state: bdi 8:0: dirty=464 wb=988 unstable=0 bg_thresh=1032 thresh=2064 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 217.812021: balance_dirty_state: bdi 8:0: dirty=489 wb=988 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 217.812248: balance_dirty_state: bdi 8:0: dirty=514 wb=988 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 217.812447: balance_dirty_state: bdi 8:0: dirty=539 wb=988 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 217.812811: balance_dirty_state: bdi 8:0: dirty=564 wb=988 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 217.812816: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=64% task_weight=88% bdi_bw=59984 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 217.823783: balance_dirty_state: bdi 8:0: dirty=589 wb=863 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 217.823943: balance_dirty_state: bdi 8:0: dirty=589 wb=863 unstable=0 bg_thresh=1034 thresh=2069 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 217.824111: balance_dirty_state: bdi 8:0: dirty=614 wb=863 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 217.824285: balance_dirty_state: bdi 8:0: dirty=639 wb=863 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 217.824470: balance_dirty_state: bdi 8:0: dirty=664 wb=863 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 217.824660: balance_dirty_state: bdi 8:0: dirty=689 wb=863 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 217.824898: balance_dirty_state: bdi 8:0: dirty=714 wb=813 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 217.825222: balance_dirty_state: bdi 8:0: dirty=739 wb=738 unstable=0 bg_thresh=1030 thresh=2061 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 217.825551: balance_dirty_state: bdi 8:0: dirty=764 wb=738 unstable=0 bg_thresh=1028 thresh=2057 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 217.825891: balance_dirty_state: bdi 8:0: dirty=789 wb=738 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 217.826339: balance_dirty_state: bdi 8:0: dirty=814 wb=738 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 217.826344: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 217.831685: balance_dirty_state: bdi 8:0: dirty=839 wb=738 unstable=0 bg_thresh=1034 thresh=2068 gap=491 poll_thresh=22 ino=12 dd-2567 [004] 217.831690: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1338 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=20% task_weight=89% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 217.839645: balance_dirty_state: bdi 8:0: dirty=864 wb=613 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=16 ino=12 dd-2567 [000] 217.839813: balance_dirty_state: bdi 8:0: dirty=889 wb=613 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 217.839990: balance_dirty_state: bdi 8:0: dirty=889 wb=613 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 217.840176: balance_dirty_state: bdi 8:0: dirty=914 wb=613 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 217.840674: balance_dirty_state: bdi 8:0: dirty=939 wb=488 unstable=0 bg_thresh=1040 thresh=2080 gap=653 poll_thresh=20 ino=12 dd-2567 [000] 217.840989: balance_dirty_state: bdi 8:0: dirty=964 wb=488 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 217.841323: balance_dirty_state: bdi 8:0: dirty=989 wb=488 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=22 ino=12 dd-2567 [000] 217.841586: balance_dirty_state: bdi 8:0: dirty=1014 wb=488 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 217.841819: balance_dirty_state: bdi 8:0: dirty=1039 wb=488 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 217.842061: balance_dirty_state: bdi 8:0: dirty=514 wb=488 unstable=0 bg_thresh=1035 thresh=2071 gap=1069 poll_thresh=25 ino=12 dd-2567 [000] 217.842576: balance_dirty_state: bdi 8:0: dirty=14 wb=713 unstable=0 bg_thresh=1035 thresh=2070 gap=1343 poll_thresh=33 ino=12 dd-2567 [000] 217.842944: balance_dirty_state: bdi 8:0: dirty=314 wb=788 unstable=0 bg_thresh=1034 thresh=2069 gap=967 poll_thresh=37 ino=12 dd-2567 [000] 217.843356: balance_dirty_state: bdi 8:0: dirty=739 wb=788 unstable=0 bg_thresh=1036 thresh=2073 gap=546 poll_thresh=39 ino=12 dd-2567 [000] 217.843761: balance_dirty_state: bdi 8:0: dirty=139 wb=788 unstable=0 bg_thresh=1035 thresh=2071 gap=1144 poll_thresh=41 ino=12 dd-2567 [000] 217.844125: balance_dirty_state: bdi 8:0: dirty=15 wb=813 unstable=0 bg_thresh=1034 thresh=2069 gap=1241 poll_thresh=34 ino=12 dd-2567 [000] 217.844493: balance_dirty_state: bdi 8:0: dirty=54 wb=1163 unstable=0 bg_thresh=1035 thresh=2070 gap=853 poll_thresh=36 ino=12 dd-2567 [000] 217.844878: balance_dirty_state: bdi 8:0: dirty=93 wb=1463 unstable=0 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=38 ino=12 dd-2567 [000] 217.844880: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=47% task_weight=67% bdi_bw=61000 base_bw=28 task_bw=4 dirtied=38 period=19004 think=4 pause=8 flush-8:0-2536 [006] 217.845349: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1314 to_write=6878 dd-2567 [006] 217.852156: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1039 thresh=2079 gap=399 poll_thresh=28 ino=12 dd-2567 [006] 217.852165: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-171% task_weight=68% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 217.859448: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=28 ino=12 dd-2567 [006] 217.859478: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 217.859850: balance_dirty_state: bdi 8:0: dirty=14 wb=1530 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 217.860143: balance_dirty_state: bdi 8:0: dirty=39 wb=1455 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 217.860420: balance_dirty_state: bdi 8:0: dirty=64 wb=1455 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 217.860838: balance_dirty_state: bdi 8:0: dirty=89 wb=1455 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=25 ino=12 dd-2567 [006] 217.861273: balance_dirty_state: bdi 8:0: dirty=114 wb=1455 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=26 ino=12 dd-2567 [006] 217.861282: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=50% task_weight=70% bdi_bw=61000 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [006] 217.867635: balance_dirty_state: bdi 8:0: dirty=139 wb=1455 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=19 ino=12 dd-2567 [006] 217.867640: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=10% task_weight=69% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 217.875555: balance_dirty_state: bdi 8:0: dirty=164 wb=1280 unstable=0 bg_thresh=1042 thresh=2085 gap=641 poll_thresh=14 ino=12 dd-2567 [004] 217.875708: balance_dirty_state: bdi 8:0: dirty=164 wb=1280 unstable=0 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=15 ino=12 dd-2567 [004] 217.875870: balance_dirty_state: bdi 8:0: dirty=189 wb=1280 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 217.876041: balance_dirty_state: bdi 8:0: dirty=214 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 217.876222: balance_dirty_state: bdi 8:0: dirty=214 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 217.876647: balance_dirty_state: bdi 8:0: dirty=239 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 217.876848: balance_dirty_state: bdi 8:0: dirty=264 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 217.877062: balance_dirty_state: bdi 8:0: dirty=289 wb=1280 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 217.877285: balance_dirty_state: bdi 8:0: dirty=314 wb=1280 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 217.877291: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=69% task_weight=71% bdi_bw=61000 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 217.883412: balance_dirty_state: bdi 8:0: dirty=314 wb=1155 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 217.883584: balance_dirty_state: bdi 8:0: dirty=339 wb=1155 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 217.883768: balance_dirty_state: bdi 8:0: dirty=364 wb=1155 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 217.883961: balance_dirty_state: bdi 8:0: dirty=364 wb=1155 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 217.884164: balance_dirty_state: bdi 8:0: dirty=389 wb=1155 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 217.884377: balance_dirty_state: bdi 8:0: dirty=414 wb=1155 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 217.884603: balance_dirty_state: bdi 8:0: dirty=439 wb=1155 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 217.884608: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1360 avg_dirty=1385 bdi_gap=50% task_gap=0% task_weight=72% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 217.891499: balance_dirty_state: bdi 8:0: dirty=464 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 217.891780: balance_dirty_state: bdi 8:0: dirty=464 wb=1005 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 217.892421: balance_dirty_state: bdi 8:0: dirty=489 wb=1005 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 217.892738: balance_dirty_state: bdi 8:0: dirty=514 wb=1005 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 217.893071: balance_dirty_state: bdi 8:0: dirty=539 wb=1005 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 217.893418: balance_dirty_state: bdi 8:0: dirty=539 wb=1005 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 217.893811: balance_dirty_state: bdi 8:0: dirty=564 wb=1005 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 217.894079: balance_dirty_state: bdi 8:0: dirty=589 wb=1005 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 217.894085: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=25% task_weight=73% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 217.899575: balance_dirty_state: bdi 8:0: dirty=614 wb=880 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 217.899762: balance_dirty_state: bdi 8:0: dirty=639 wb=880 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 217.899912: balance_dirty_state: bdi 8:0: dirty=639 wb=880 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 217.900079: balance_dirty_state: bdi 8:0: dirty=664 wb=880 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 217.900347: balance_dirty_state: bdi 8:0: dirty=689 wb=880 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 217.900631: balance_dirty_state: bdi 8:0: dirty=714 wb=880 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 217.900637: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=20% task_weight=74% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 217.907404: balance_dirty_state: bdi 8:0: dirty=739 wb=730 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 217.907547: balance_dirty_state: bdi 8:0: dirty=739 wb=730 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 217.907864: balance_dirty_state: bdi 8:0: dirty=764 wb=730 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 217.908024: balance_dirty_state: bdi 8:0: dirty=789 wb=730 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 217.908198: balance_dirty_state: bdi 8:0: dirty=814 wb=730 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 217.908400: balance_dirty_state: bdi 8:0: dirty=814 wb=730 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 217.908591: balance_dirty_state: bdi 8:0: dirty=839 wb=730 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 217.908595: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=4% task_weight=75% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 217.915393: balance_dirty_state: bdi 8:0: dirty=864 wb=605 unstable=0 bg_thresh=1034 thresh=2068 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 217.915601: balance_dirty_state: bdi 8:0: dirty=889 wb=605 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 217.915776: balance_dirty_state: bdi 8:0: dirty=889 wb=605 unstable=0 bg_thresh=1036 thresh=2073 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 217.915984: balance_dirty_state: bdi 8:0: dirty=914 wb=605 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 217.916163: balance_dirty_state: bdi 8:0: dirty=939 wb=605 unstable=0 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 217.916426: balance_dirty_state: bdi 8:0: dirty=964 wb=605 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 217.916432: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=49% task_weight=75% bdi_bw=61000 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 217.923343: balance_dirty_state: bdi 8:0: dirty=989 wb=480 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 217.923483: balance_dirty_state: bdi 8:0: dirty=989 wb=480 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 217.923787: balance_dirty_state: bdi 8:0: dirty=1014 wb=480 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 217.923945: balance_dirty_state: bdi 8:0: dirty=1039 wb=480 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 217.924111: balance_dirty_state: bdi 8:0: dirty=1064 wb=480 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 217.924354: balance_dirty_state: bdi 8:0: dirty=664 wb=480 unstable=0 bg_thresh=1041 thresh=2082 gap=938 poll_thresh=21 ino=12 dd-2567 [006] 217.924609: balance_dirty_state: bdi 8:0: dirty=139 wb=480 unstable=0 bg_thresh=1043 thresh=2086 gap=1467 poll_thresh=22 ino=12 dd-2567 [006] 217.925109: balance_dirty_state: bdi 8:0: dirty=39 wb=380 unstable=0 bg_thresh=1040 thresh=2081 gap=1662 poll_thresh=39 ino=12 dd-2567 [006] 217.925608: balance_dirty_state: bdi 8:0: dirty=89 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=1319 poll_thresh=41 ino=12 dd-2567 [006] 217.926054: balance_dirty_state: bdi 8:0: dirty=114 wb=930 unstable=0 bg_thresh=1043 thresh=2087 gap=1043 poll_thresh=37 ino=12 dd-2567 [006] 217.926527: balance_dirty_state: bdi 8:0: dirty=164 wb=1230 unstable=0 bg_thresh=1042 thresh=2085 gap=691 poll_thresh=39 ino=12 dd-2567 [006] 217.927361: balance_dirty_state: bdi 8:0: dirty=5 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=41 ino=12 dd-2567 [006] 217.928471: balance_dirty_state: bdi 8:0: dirty=5 wb=1725 unstable=0 bg_thresh=1041 thresh=2083 gap=353 poll_thresh=43 ino=12 dd-2567 [006] 217.928476: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-220% task_weight=77% bdi_bw=61000 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 217.928544: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1353 to_write=6839 dd-2567 [001] 217.935216: balance_dirty_state: bdi 8:0: dirty=5 wb=1600 unstable=0 bg_thresh=1041 thresh=2082 gap=477 poll_thresh=43 ino=12 dd-2567 [001] 217.935226: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-87% task_weight=77% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 217.947180: balance_dirty_state: bdi 8:0: dirty=5 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=746 poll_thresh=43 ino=12 dd-2567 [005] 217.947200: balance_dirty_state: bdi 8:0: dirty=5 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=746 poll_thresh=32 ino=12 dd-2567 [005] 217.947759: balance_dirty_state: bdi 8:0: dirty=30 wb=1333 unstable=0 bg_thresh=1044 thresh=2089 gap=726 poll_thresh=34 ino=12 dd-2567 [005] 217.948358: balance_dirty_state: bdi 8:0: dirty=80 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=674 poll_thresh=36 ino=12 dd-2567 [005] 217.948991: balance_dirty_state: bdi 8:0: dirty=105 wb=1333 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=38 ino=12 dd-2567 [005] 217.949661: balance_dirty_state: bdi 8:0: dirty=155 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=40 ino=12 dd-2567 [005] 217.950681: balance_dirty_state: bdi 8:0: dirty=180 wb=1333 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=42 ino=12 dd-2567 [005] 217.951465: balance_dirty_state: bdi 8:0: dirty=230 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=44 ino=12 dd-2567 [005] 217.952244: balance_dirty_state: bdi 8:0: dirty=280 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=472 poll_thresh=46 ino=12 dd-2567 [005] 217.952253: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=46 period=46004 think=8 pause=8 dd-2567 [005] 217.959730: balance_dirty_state: bdi 8:0: dirty=306 wb=1208 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=34 ino=12 dd-2567 [005] 217.960373: balance_dirty_state: bdi 8:0: dirty=345 wb=1208 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=36 ino=12 dd-2567 [005] 217.961048: balance_dirty_state: bdi 8:0: dirty=384 wb=1208 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=38 ino=12 dd-2567 [005] 217.961057: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [005] 217.967573: balance_dirty_state: bdi 8:0: dirty=410 wb=1208 unstable=0 bg_thresh=1043 thresh=2086 gap=468 poll_thresh=28 ino=12 dd-2567 [005] 217.967582: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 217.975288: balance_dirty_state: bdi 8:0: dirty=436 wb=1208 unstable=0 bg_thresh=1044 thresh=2088 gap=444 poll_thresh=21 ino=12 dd-2567 [005] 217.975292: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 217.983574: balance_dirty_state: bdi 8:0: dirty=461 wb=833 unstable=0 bg_thresh=1045 thresh=2090 gap=796 poll_thresh=16 ino=12 dd-2567 [000] 217.984291: balance_dirty_state: bdi 8:0: dirty=486 wb=708 unstable=0 bg_thresh=1044 thresh=2088 gap=894 poll_thresh=17 ino=12 dd-2567 [000] 217.984514: balance_dirty_state: bdi 8:0: dirty=486 wb=708 unstable=0 bg_thresh=1043 thresh=2086 gap=892 poll_thresh=18 ino=12 dd-2567 [000] 217.984790: balance_dirty_state: bdi 8:0: dirty=511 wb=708 unstable=0 bg_thresh=1048 thresh=2096 gap=877 poll_thresh=19 ino=12 dd-2567 [000] 217.985121: balance_dirty_state: bdi 8:0: dirty=536 wb=708 unstable=0 bg_thresh=1045 thresh=2090 gap=846 poll_thresh=20 ino=12 dd-2567 [000] 217.985468: balance_dirty_state: bdi 8:0: dirty=561 wb=708 unstable=0 bg_thresh=1047 thresh=2095 gap=826 poll_thresh=21 ino=12 dd-2567 [000] 217.985839: balance_dirty_state: bdi 8:0: dirty=586 wb=708 unstable=0 bg_thresh=1047 thresh=2094 gap=800 poll_thresh=22 ino=12 dd-2567 [000] 217.986222: balance_dirty_state: bdi 8:0: dirty=611 wb=708 unstable=0 bg_thresh=1046 thresh=2093 gap=774 poll_thresh=23 ino=12 dd-2567 [000] 217.986623: balance_dirty_state: bdi 8:0: dirty=611 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=773 poll_thresh=24 ino=12 dd-2567 [000] 217.987082: balance_dirty_state: bdi 8:0: dirty=636 wb=708 unstable=0 bg_thresh=1045 thresh=2091 gap=747 poll_thresh=25 ino=12 dd-2567 [000] 217.987518: balance_dirty_state: bdi 8:0: dirty=686 wb=708 unstable=0 bg_thresh=1048 thresh=2096 gap=702 poll_thresh=26 ino=12 dd-2567 [000] 217.987973: balance_dirty_state: bdi 8:0: dirty=711 wb=708 unstable=0 bg_thresh=1047 thresh=2095 gap=676 poll_thresh=27 ino=12 dd-2567 [000] 217.988777: balance_dirty_state: bdi 8:0: dirty=736 wb=708 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=28 ino=12 dd-2567 [000] 217.989261: balance_dirty_state: bdi 8:0: dirty=761 wb=708 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=29 ino=12 dd-2567 [000] 217.989764: balance_dirty_state: bdi 8:0: dirty=786 wb=708 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=30 ino=12 dd-2567 [000] 217.990282: balance_dirty_state: bdi 8:0: dirty=811 wb=708 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=31 ino=12 dd-2567 [000] 217.990831: balance_dirty_state: bdi 8:0: dirty=836 wb=708 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=32 ino=12 dd-2567 [000] 217.991458: balance_dirty_state: bdi 8:0: dirty=875 wb=708 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=34 ino=12 dd-2567 [000] 217.991467: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=83% bdi_bw=61992 base_bw=28 task_bw=8 dirtied=34 period=11336 think=8 pause=8 dd-2567 [000] 217.999348: balance_dirty_state: bdi 8:0: dirty=900 wb=433 unstable=0 bg_thresh=1043 thresh=2087 gap=754 poll_thresh=25 ino=12 dd-2567 [000] 217.999783: balance_dirty_state: bdi 8:0: dirty=925 wb=433 unstable=0 bg_thresh=1045 thresh=2091 gap=733 poll_thresh=26 ino=12 dd-2567 [000] 218.000575: balance_dirty_state: bdi 8:0: dirty=950 wb=433 unstable=0 bg_thresh=1045 thresh=2090 gap=707 poll_thresh=27 ino=12 dd-2567 [000] 218.001043: balance_dirty_state: bdi 8:0: dirty=975 wb=433 unstable=0 bg_thresh=1044 thresh=2089 gap=681 poll_thresh=28 ino=12 dd-2567 [000] 218.001527: balance_dirty_state: bdi 8:0: dirty=1025 wb=433 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=29 ino=12 dd-2567 [000] 218.002024: balance_dirty_state: bdi 8:0: dirty=1050 wb=433 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=30 ino=12 dd-2567 [000] 218.002356: balance_dirty_state: bdi 8:0: dirty=394 wb=433 unstable=0 bg_thresh=1043 thresh=2086 gap=1259 poll_thresh=31 ino=12 dd-2567 [000] 218.002690: balance_dirty_state: bdi 8:0: dirty=5 wb=433 unstable=0 bg_thresh=1045 thresh=2090 gap=1652 poll_thresh=36 ino=12 dd-2567 [000] 218.003298: balance_dirty_state: bdi 8:0: dirty=55 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=1279 poll_thresh=41 ino=12 dd-2567 [000] 218.003892: balance_dirty_state: bdi 8:0: dirty=105 wb=1039 unstable=0 bg_thresh=1046 thresh=2093 gap=949 poll_thresh=36 ino=12 dd-2567 [000] 218.004863: balance_dirty_state: bdi 8:0: dirty=144 wb=1528 unstable=0 bg_thresh=1042 thresh=2085 gap=413 poll_thresh=38 ino=12 dd-2567 [000] 218.004867: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 218.005282: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1227 to_write=6965 dd-2567 [000] 218.011148: balance_dirty_state: bdi 8:0: dirty=30 wb=1542 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=28 ino=12 dd-2567 [000] 218.011378: balance_dirty_state: bdi 8:0: dirty=55 wb=1542 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=29 ino=12 dd-2567 [000] 218.011383: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 218.019295: balance_dirty_state: bdi 8:0: dirty=80 wb=1417 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 218.019682: balance_dirty_state: bdi 8:0: dirty=105 wb=1417 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 218.020088: balance_dirty_state: bdi 8:0: dirty=130 wb=1417 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 218.020507: balance_dirty_state: bdi 8:0: dirty=155 wb=1417 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 218.020515: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=85% bdi_bw=61992 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 218.027162: balance_dirty_state: bdi 8:0: dirty=180 wb=1217 unstable=0 bg_thresh=1048 thresh=2097 gap=700 poll_thresh=19 ino=12 dd-2567 [000] 218.027466: balance_dirty_state: bdi 8:0: dirty=180 wb=1217 unstable=0 bg_thresh=1048 thresh=2097 gap=700 poll_thresh=20 ino=12 dd-2567 [000] 218.027708: balance_dirty_state: bdi 8:0: dirty=205 wb=1217 unstable=0 bg_thresh=1046 thresh=2092 gap=670 poll_thresh=21 ino=12 dd-2567 [000] 218.028034: balance_dirty_state: bdi 8:0: dirty=230 wb=1217 unstable=0 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 218.028793: balance_dirty_state: bdi 8:0: dirty=255 wb=1217 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 218.029309: balance_dirty_state: bdi 8:0: dirty=280 wb=1217 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 218.029797: balance_dirty_state: bdi 8:0: dirty=305 wb=1217 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 218.030250: balance_dirty_state: bdi 8:0: dirty=330 wb=1217 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 218.031263: balance_dirty_state: bdi 8:0: dirty=355 wb=1217 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 218.031607: balance_dirty_state: bdi 8:0: dirty=380 wb=1217 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=28 ino=12 dd-2567 [000] 218.031612: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 218.039120: balance_dirty_state: bdi 8:0: dirty=405 wb=1092 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 218.039389: balance_dirty_state: bdi 8:0: dirty=430 wb=1092 unstable=0 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 218.039621: balance_dirty_state: bdi 8:0: dirty=455 wb=1092 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 218.039823: balance_dirty_state: bdi 8:0: dirty=480 wb=1092 unstable=0 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 218.039828: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=91% task_weight=87% bdi_bw=62412 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [000] 218.047181: balance_dirty_state: bdi 8:0: dirty=505 wb=967 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 218.047329: balance_dirty_state: bdi 8:0: dirty=505 wb=967 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 218.047486: balance_dirty_state: bdi 8:0: dirty=530 wb=967 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 218.047651: balance_dirty_state: bdi 8:0: dirty=555 wb=967 unstable=0 bg_thresh=1036 thresh=2072 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 218.047825: balance_dirty_state: bdi 8:0: dirty=580 wb=967 unstable=0 bg_thresh=1038 thresh=2077 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 218.048007: balance_dirty_state: bdi 8:0: dirty=605 wb=967 unstable=0 bg_thresh=1038 thresh=2076 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 218.048011: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=75% task_weight=88% bdi_bw=62412 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 218.054918: balance_dirty_state: bdi 8:0: dirty=630 wb=711 unstable=0 bg_thresh=1036 thresh=2073 gap=732 poll_thresh=17 ino=12 dd-2567 [006] 218.055067: balance_dirty_state: bdi 8:0: dirty=630 wb=711 unstable=0 bg_thresh=1039 thresh=2078 gap=737 poll_thresh=18 ino=12 dd-2567 [006] 218.055225: balance_dirty_state: bdi 8:0: dirty=655 wb=711 unstable=0 bg_thresh=1041 thresh=2083 gap=717 poll_thresh=19 ino=12 dd-2567 [006] 218.055393: balance_dirty_state: bdi 8:0: dirty=680 wb=711 unstable=0 bg_thresh=1044 thresh=2088 gap=697 poll_thresh=20 ino=12 dd-2567 [006] 218.055568: balance_dirty_state: bdi 8:0: dirty=705 wb=711 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=21 ino=12 dd-2567 [006] 218.055752: balance_dirty_state: bdi 8:0: dirty=730 wb=711 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 218.055944: balance_dirty_state: bdi 8:0: dirty=755 wb=711 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=23 ino=12 dd-2567 [006] 218.056297: balance_dirty_state: bdi 8:0: dirty=780 wb=711 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 218.056505: balance_dirty_state: bdi 8:0: dirty=805 wb=711 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 218.056721: balance_dirty_state: bdi 8:0: dirty=830 wb=711 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 218.056945: balance_dirty_state: bdi 8:0: dirty=855 wb=711 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 218.056950: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=82% task_weight=87% bdi_bw=62412 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [006] 218.062951: balance_dirty_state: bdi 8:0: dirty=855 wb=586 unstable=0 bg_thresh=1034 thresh=2068 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 218.063131: balance_dirty_state: bdi 8:0: dirty=880 wb=586 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 218.063314: balance_dirty_state: bdi 8:0: dirty=905 wb=586 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 218.063506: balance_dirty_state: bdi 8:0: dirty=930 wb=586 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 218.063706: balance_dirty_state: bdi 8:0: dirty=955 wb=586 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 218.063912: balance_dirty_state: bdi 8:0: dirty=980 wb=586 unstable=0 bg_thresh=1034 thresh=2069 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 218.063917: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=68% task_weight=88% bdi_bw=62412 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [006] 218.070937: balance_dirty_state: bdi 8:0: dirty=1005 wb=461 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 218.071258: balance_dirty_state: bdi 8:0: dirty=1030 wb=461 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 218.071434: balance_dirty_state: bdi 8:0: dirty=1030 wb=461 unstable=0 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 218.071611: balance_dirty_state: bdi 8:0: dirty=1055 wb=461 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=22 ino=12 dd-2567 [006] 218.071884: balance_dirty_state: bdi 8:0: dirty=580 wb=461 unstable=0 bg_thresh=1039 thresh=2078 gap=1037 poll_thresh=23 ino=12 dd-2567 [006] 218.072166: balance_dirty_state: bdi 8:0: dirty=5 wb=461 unstable=0 bg_thresh=1038 thresh=2077 gap=1611 poll_thresh=24 ino=12 dd-2567 [006] 218.072757: balance_dirty_state: bdi 8:0: dirty=43 wb=661 unstable=0 bg_thresh=1037 thresh=2075 gap=1371 poll_thresh=41 ino=12 dd-2567 [006] 218.073235: balance_dirty_state: bdi 8:0: dirty=82 wb=936 unstable=0 bg_thresh=1038 thresh=2076 gap=1058 poll_thresh=38 ino=12 dd-2567 [006] 218.073673: balance_dirty_state: bdi 8:0: dirty=446 wb=936 unstable=0 bg_thresh=1038 thresh=2077 gap=695 poll_thresh=33 ino=12 dd-2567 [006] 218.074129: balance_dirty_state: bdi 8:0: dirty=672 wb=936 unstable=0 bg_thresh=1037 thresh=2075 gap=467 poll_thresh=35 ino=12 dd-2567 [006] 218.074131: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=43% task_weight=74% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=35 period=17504 think=0 pause=8 flush-8:0-2536 [002] 218.075878: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1252 to_write=6940 dd-2567 [006] 218.079170: balance_dirty_state: bdi 8:0: dirty=17 wb=1564 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=26 ino=12 dd-2567 [006] 218.079175: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-47% task_weight=73% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 218.086896: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 218.087056: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 218.087223: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 218.087398: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 218.087580: balance_dirty_state: bdi 8:0: dirty=117 wb=1439 unstable=0 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 218.087770: balance_dirty_state: bdi 8:0: dirty=142 wb=1439 unstable=0 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=24 ino=12 dd-2567 [006] 218.087775: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=42% task_weight=74% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 218.094950: balance_dirty_state: bdi 8:0: dirty=167 wb=1389 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=18 ino=12 dd-2567 [006] 218.095101: balance_dirty_state: bdi 8:0: dirty=192 wb=1389 unstable=0 bg_thresh=1036 thresh=2072 gap=491 poll_thresh=19 ino=12 dd-2567 [006] 218.095105: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=83% task_weight=75% bdi_bw=62412 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [006] 218.102892: balance_dirty_state: bdi 8:0: dirty=192 wb=1251 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=14 ino=12 dd-2567 [006] 218.103013: balance_dirty_state: bdi 8:0: dirty=217 wb=1251 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=15 ino=12 dd-2567 [006] 218.103138: balance_dirty_state: bdi 8:0: dirty=217 wb=1251 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=16 ino=12 dd-2567 [006] 218.103272: balance_dirty_state: bdi 8:0: dirty=242 wb=1251 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=17 ino=12 dd-2567 [006] 218.103588: balance_dirty_state: bdi 8:0: dirty=267 wb=1113 unstable=0 bg_thresh=1035 thresh=2071 gap=691 poll_thresh=18 ino=12 dd-2567 [006] 218.103748: balance_dirty_state: bdi 8:0: dirty=292 wb=1113 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=19 ino=12 dd-2567 [006] 218.103911: balance_dirty_state: bdi 8:0: dirty=292 wb=1113 unstable=0 bg_thresh=1038 thresh=2076 gap=671 poll_thresh=20 ino=12 dd-2567 [006] 218.104084: balance_dirty_state: bdi 8:0: dirty=317 wb=1113 unstable=0 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=21 ino=12 dd-2567 [006] 218.104263: balance_dirty_state: bdi 8:0: dirty=342 wb=1113 unstable=0 bg_thresh=1040 thresh=2080 gap=625 poll_thresh=22 ino=12 dd-2567 [006] 218.104452: balance_dirty_state: bdi 8:0: dirty=367 wb=1113 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=23 ino=12 dd-2567 [006] 218.104648: balance_dirty_state: bdi 8:0: dirty=392 wb=1113 unstable=0 bg_thresh=1039 thresh=2078 gap=573 poll_thresh=24 ino=12 dd-2567 [006] 218.104853: balance_dirty_state: bdi 8:0: dirty=417 wb=1113 unstable=0 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=25 ino=12 dd-2567 [006] 218.105065: balance_dirty_state: bdi 8:0: dirty=442 wb=1113 unstable=0 bg_thresh=1035 thresh=2071 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 218.105070: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=36% task_weight=77% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 218.110872: balance_dirty_state: bdi 8:0: dirty=467 wb=1113 unstable=0 bg_thresh=1040 thresh=2081 gap=501 poll_thresh=19 ino=12 dd-2567 [006] 218.110876: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=46% task_weight=77% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [006] 218.118842: balance_dirty_state: bdi 8:0: dirty=467 wb=988 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=14 ino=12 dd-2567 [006] 218.118979: balance_dirty_state: bdi 8:0: dirty=492 wb=888 unstable=0 bg_thresh=1040 thresh=2081 gap=701 poll_thresh=15 ino=12 dd-2567 [006] 218.119116: balance_dirty_state: bdi 8:0: dirty=517 wb=863 unstable=0 bg_thresh=1033 thresh=2067 gap=687 poll_thresh=16 ino=12 dd-2567 [006] 218.119410: balance_dirty_state: bdi 8:0: dirty=517 wb=863 unstable=0 bg_thresh=1039 thresh=2078 gap=698 poll_thresh=17 ino=12 dd-2567 [006] 218.119555: balance_dirty_state: bdi 8:0: dirty=542 wb=863 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=18 ino=12 dd-2567 [006] 218.119707: balance_dirty_state: bdi 8:0: dirty=567 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=646 poll_thresh=19 ino=12 dd-2567 [006] 218.119864: balance_dirty_state: bdi 8:0: dirty=592 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=20 ino=12 dd-2567 [006] 218.120031: balance_dirty_state: bdi 8:0: dirty=592 wb=863 unstable=0 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 218.120204: balance_dirty_state: bdi 8:0: dirty=617 wb=863 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 218.120386: balance_dirty_state: bdi 8:0: dirty=642 wb=863 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 218.120577: balance_dirty_state: bdi 8:0: dirty=667 wb=863 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 218.120776: balance_dirty_state: bdi 8:0: dirty=692 wb=863 unstable=0 bg_thresh=1038 thresh=2077 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 218.120980: balance_dirty_state: bdi 8:0: dirty=717 wb=863 unstable=0 bg_thresh=1038 thresh=2076 gap=496 poll_thresh=26 ino=12 dd-2567 [006] 218.120985: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=38% task_weight=80% bdi_bw=62412 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 218.126795: balance_dirty_state: bdi 8:0: dirty=717 wb=763 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 218.126982: balance_dirty_state: bdi 8:0: dirty=742 wb=763 unstable=0 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 218.127364: balance_dirty_state: bdi 8:0: dirty=767 wb=763 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 218.127569: balance_dirty_state: bdi 8:0: dirty=792 wb=763 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 218.127782: balance_dirty_state: bdi 8:0: dirty=817 wb=763 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 218.127788: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=81% bdi_bw=62412 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 218.134640: balance_dirty_state: bdi 8:0: dirty=842 wb=638 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 218.134807: balance_dirty_state: bdi 8:0: dirty=842 wb=638 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 218.134983: balance_dirty_state: bdi 8:0: dirty=867 wb=638 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 218.135169: balance_dirty_state: bdi 8:0: dirty=892 wb=638 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 218.135365: balance_dirty_state: bdi 8:0: dirty=917 wb=638 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 218.135570: balance_dirty_state: bdi 8:0: dirty=942 wb=638 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 218.135575: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=98% task_weight=81% bdi_bw=62412 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 218.142742: balance_dirty_state: bdi 8:0: dirty=942 wb=513 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 218.143029: balance_dirty_state: bdi 8:0: dirty=967 wb=513 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 218.143332: balance_dirty_state: bdi 8:0: dirty=992 wb=513 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 218.143655: balance_dirty_state: bdi 8:0: dirty=992 wb=513 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 218.144336: balance_dirty_state: bdi 8:0: dirty=1017 wb=513 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 218.144684: balance_dirty_state: bdi 8:0: dirty=1042 wb=513 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 218.145055: balance_dirty_state: bdi 8:0: dirty=1067 wb=513 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 218.145064: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=81% bdi_bw=63260 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2536 [002] 218.148508: writeback_single_inode: bdi 8:0: ino=12 state= age=496 wrote=1086 to_write=7106 dd-2567 [004] 218.150634: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 218.150768: balance_dirty_state: bdi 8:0: dirty=17 wb=1438 unstable=0 bg_thresh=1040 thresh=2081 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 218.150909: balance_dirty_state: bdi 8:0: dirty=42 wb=1438 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 218.151059: balance_dirty_state: bdi 8:0: dirty=67 wb=1438 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 218.151218: balance_dirty_state: bdi 8:0: dirty=67 wb=1438 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 218.151382: balance_dirty_state: bdi 8:0: dirty=92 wb=1438 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 218.151558: balance_dirty_state: bdi 8:0: dirty=117 wb=1438 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 218.151740: balance_dirty_state: bdi 8:0: dirty=142 wb=1438 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 218.151744: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=63260 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 218.158579: balance_dirty_state: bdi 8:0: dirty=167 wb=1313 unstable=0 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 218.158722: balance_dirty_state: bdi 8:0: dirty=192 wb=1313 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 218.159031: balance_dirty_state: bdi 8:0: dirty=192 wb=1313 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 218.159235: balance_dirty_state: bdi 8:0: dirty=217 wb=1313 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 218.159476: balance_dirty_state: bdi 8:0: dirty=242 wb=1313 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 218.159745: balance_dirty_state: bdi 8:0: dirty=267 wb=1313 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 218.159750: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=49% task_weight=84% bdi_bw=63260 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 218.166624: balance_dirty_state: bdi 8:0: dirty=267 wb=1200 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 218.166826: balance_dirty_state: bdi 8:0: dirty=292 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 218.167039: balance_dirty_state: bdi 8:0: dirty=317 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 218.167235: balance_dirty_state: bdi 8:0: dirty=342 wb=1200 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 218.167420: balance_dirty_state: bdi 8:0: dirty=342 wb=1200 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 218.167679: balance_dirty_state: bdi 8:0: dirty=367 wb=1200 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 218.167953: balance_dirty_state: bdi 8:0: dirty=392 wb=1200 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 218.167959: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 218.174757: balance_dirty_state: bdi 8:0: dirty=392 wb=1083 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=16 ino=12 dd-2567 [000] 218.175105: balance_dirty_state: bdi 8:0: dirty=417 wb=1083 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 218.175409: balance_dirty_state: bdi 8:0: dirty=442 wb=1083 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=18 ino=12 dd-2567 [000] 218.176138: balance_dirty_state: bdi 8:0: dirty=467 wb=1083 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=19 ino=12 dd-2567 [000] 218.176537: balance_dirty_state: bdi 8:0: dirty=467 wb=1083 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=20 ino=12 dd-2567 [000] 218.177480: balance_dirty_state: bdi 8:0: dirty=492 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=21 ino=12 dd-2567 [000] 218.178064: balance_dirty_state: bdi 8:0: dirty=517 wb=933 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 218.178549: balance_dirty_state: bdi 8:0: dirty=542 wb=933 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 218.178954: balance_dirty_state: bdi 8:0: dirty=567 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 218.179381: balance_dirty_state: bdi 8:0: dirty=592 wb=933 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 218.179821: balance_dirty_state: bdi 8:0: dirty=617 wb=933 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 218.180282: balance_dirty_state: bdi 8:0: dirty=642 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 218.180290: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 218.186554: balance_dirty_state: bdi 8:0: dirty=667 wb=808 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 218.186724: balance_dirty_state: bdi 8:0: dirty=692 wb=808 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 218.187067: balance_dirty_state: bdi 8:0: dirty=717 wb=808 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 218.187254: balance_dirty_state: bdi 8:0: dirty=742 wb=808 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 218.187450: balance_dirty_state: bdi 8:0: dirty=767 wb=808 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 218.187454: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=55% task_weight=86% bdi_bw=63260 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 218.194539: balance_dirty_state: bdi 8:0: dirty=767 wb=683 unstable=0 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 218.194691: balance_dirty_state: bdi 8:0: dirty=792 wb=683 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 218.194850: balance_dirty_state: bdi 8:0: dirty=817 wb=683 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 218.195016: balance_dirty_state: bdi 8:0: dirty=842 wb=683 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 218.195192: balance_dirty_state: bdi 8:0: dirty=867 wb=683 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 218.195375: balance_dirty_state: bdi 8:0: dirty=867 wb=683 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 218.195567: balance_dirty_state: bdi 8:0: dirty=892 wb=683 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 218.195571: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 218.202609: balance_dirty_state: bdi 8:0: dirty=917 wb=558 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 218.202928: balance_dirty_state: bdi 8:0: dirty=942 wb=558 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 218.203602: balance_dirty_state: bdi 8:0: dirty=967 wb=558 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 218.203949: balance_dirty_state: bdi 8:0: dirty=992 wb=558 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 218.204320: balance_dirty_state: bdi 8:0: dirty=992 wb=558 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 218.204703: balance_dirty_state: bdi 8:0: dirty=1017 wb=558 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 218.204712: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 218.210476: balance_dirty_state: bdi 8:0: dirty=1042 wb=433 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 218.210629: balance_dirty_state: bdi 8:0: dirty=892 wb=433 unstable=0 bg_thresh=1041 thresh=2083 gap=758 poll_thresh=18 ino=12 dd-2567 [004] 218.210782: balance_dirty_state: bdi 8:0: dirty=392 wb=433 unstable=0 bg_thresh=1041 thresh=2083 gap=1258 poll_thresh=19 ino=12 dd-2567 [004] 218.211214: balance_dirty_state: bdi 8:0: dirty=0 wb=583 unstable=0 bg_thresh=1046 thresh=2093 gap=1510 poll_thresh=36 ino=12 dd-2567 [004] 218.211553: balance_dirty_state: bdi 8:0: dirty=342 wb=633 unstable=0 bg_thresh=1048 thresh=2097 gap=1122 poll_thresh=39 ino=12 dd-2567 [004] 218.211845: balance_dirty_state: bdi 8:0: dirty=717 wb=633 unstable=0 bg_thresh=1048 thresh=2096 gap=746 poll_thresh=34 ino=12 dd-2567 [004] 218.212315: balance_dirty_state: bdi 8:0: dirty=67 wb=633 unstable=0 bg_thresh=1047 thresh=2095 gap=1395 poll_thresh=36 ino=12 dd-2567 [004] 218.212687: balance_dirty_state: bdi 8:0: dirty=17 wb=683 unstable=0 bg_thresh=1049 thresh=2099 gap=1399 poll_thresh=38 ino=12 dd-2567 [004] 218.213008: balance_dirty_state: bdi 8:0: dirty=55 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=1054 poll_thresh=38 ino=12 dd-2567 [004] 218.213297: balance_dirty_state: bdi 8:0: dirty=81 wb=1283 unstable=0 bg_thresh=1047 thresh=2094 gap=730 poll_thresh=33 ino=12 dd-2567 [004] 218.213598: balance_dirty_state: bdi 8:0: dirty=120 wb=1583 unstable=0 bg_thresh=1046 thresh=2092 gap=389 poll_thresh=35 ino=12 dd-2567 [004] 218.213600: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-152% task_weight=66% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 218.213937: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1387 to_write=6805 dd-2567 [004] 218.218232: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=0 bg_thresh=1041 thresh=2083 gap=385 poll_thresh=35 ino=12 dd-2567 [004] 218.218242: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-163% task_weight=65% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 218.226210: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=35 ino=12 dd-2567 [004] 218.226219: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-22% task_weight=64% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 218.234693: balance_dirty_state: bdi 8:0: dirty=5 wb=1373 unstable=0 bg_thresh=1043 thresh=2087 gap=709 poll_thresh=26 ino=12 dd-2567 [004] 218.234952: balance_dirty_state: bdi 8:0: dirty=30 wb=1373 unstable=0 bg_thresh=1046 thresh=2092 gap=689 poll_thresh=27 ino=12 dd-2567 [004] 218.235219: balance_dirty_state: bdi 8:0: dirty=55 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=669 poll_thresh=28 ino=12 dd-2567 [004] 218.235699: balance_dirty_state: bdi 8:0: dirty=80 wb=1373 unstable=0 bg_thresh=1053 thresh=2107 gap=654 poll_thresh=29 ino=12 dd-2567 [004] 218.235988: balance_dirty_state: bdi 8:0: dirty=130 wb=1373 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=30 ino=12 dd-2567 [004] 218.236285: balance_dirty_state: bdi 8:0: dirty=155 wb=1373 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 218.236592: balance_dirty_state: bdi 8:0: dirty=180 wb=1373 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 218.236918: balance_dirty_state: bdi 8:0: dirty=230 wb=1373 unstable=0 bg_thresh=1051 thresh=2102 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 218.236923: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1360 avg_dirty=1381 bdi_gap=50% task_gap=10% task_weight=67% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 218.242577: balance_dirty_state: bdi 8:0: dirty=255 wb=1248 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 218.242829: balance_dirty_state: bdi 8:0: dirty=280 wb=1248 unstable=0 bg_thresh=1053 thresh=2106 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 218.243090: balance_dirty_state: bdi 8:0: dirty=305 wb=1248 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 218.243358: balance_dirty_state: bdi 8:0: dirty=330 wb=1248 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 218.243836: balance_dirty_state: bdi 8:0: dirty=355 wb=1248 unstable=0 bg_thresh=1051 thresh=2103 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 218.243842: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1360 avg_dirty=1381 bdi_gap=51% task_gap=10% task_weight=68% bdi_bw=63260 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 218.250454: balance_dirty_state: bdi 8:0: dirty=380 wb=1173 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 218.250640: balance_dirty_state: bdi 8:0: dirty=405 wb=1173 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 218.250645: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1320 avg_dirty=1381 bdi_gap=72% task_gap=7% task_weight=69% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 218.258395: balance_dirty_state: bdi 8:0: dirty=431 wb=1048 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 218.258577: balance_dirty_state: bdi 8:0: dirty=444 wb=1048 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 218.258772: balance_dirty_state: bdi 8:0: dirty=457 wb=1048 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 218.258978: balance_dirty_state: bdi 8:0: dirty=483 wb=1048 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 218.259192: balance_dirty_state: bdi 8:0: dirty=509 wb=1048 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 218.259416: balance_dirty_state: bdi 8:0: dirty=522 wb=1048 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 218.259648: balance_dirty_state: bdi 8:0: dirty=548 wb=1048 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 218.259653: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1360 avg_dirty=1381 bdi_gap=49% task_gap=4% task_weight=71% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 218.266328: balance_dirty_state: bdi 8:0: dirty=561 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 218.266514: balance_dirty_state: bdi 8:0: dirty=587 wb=923 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 218.266909: balance_dirty_state: bdi 8:0: dirty=600 wb=923 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 218.267115: balance_dirty_state: bdi 8:0: dirty=626 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 218.267328: balance_dirty_state: bdi 8:0: dirty=639 wb=923 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 218.267553: balance_dirty_state: bdi 8:0: dirty=665 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 218.267558: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1360 avg_dirty=1381 bdi_gap=51% task_gap=7% task_weight=72% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 218.274315: balance_dirty_state: bdi 8:0: dirty=678 wb=798 unstable=0 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 218.274459: balance_dirty_state: bdi 8:0: dirty=704 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 218.274610: balance_dirty_state: bdi 8:0: dirty=717 wb=798 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 218.274770: balance_dirty_state: bdi 8:0: dirty=730 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 218.274937: balance_dirty_state: bdi 8:0: dirty=756 wb=798 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 218.275115: balance_dirty_state: bdi 8:0: dirty=782 wb=798 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 218.275120: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1320 avg_dirty=1381 bdi_gap=71% task_gap=3% task_weight=72% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 218.282524: balance_dirty_state: bdi 8:0: dirty=782 wb=648 unstable=0 bg_thresh=1047 thresh=2094 gap=664 poll_thresh=16 ino=12 dd-2567 [004] 218.282905: balance_dirty_state: bdi 8:0: dirty=807 wb=648 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 218.283346: balance_dirty_state: bdi 8:0: dirty=807 wb=598 unstable=0 bg_thresh=1046 thresh=2093 gap=688 poll_thresh=18 ino=12 dd-2567 [004] 218.283882: balance_dirty_state: bdi 8:0: dirty=832 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=735 poll_thresh=19 ino=12 dd-2567 [004] 218.284761: balance_dirty_state: bdi 8:0: dirty=858 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=707 poll_thresh=20 ino=12 dd-2567 [004] 218.285137: balance_dirty_state: bdi 8:0: dirty=871 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=696 poll_thresh=21 ino=12 dd-2567 [004] 218.285525: balance_dirty_state: bdi 8:0: dirty=896 wb=523 unstable=0 bg_thresh=1042 thresh=2084 gap=665 poll_thresh=22 ino=12 dd-2567 [004] 218.286390: balance_dirty_state: bdi 8:0: dirty=934 wb=523 unstable=0 bg_thresh=1084 thresh=2169 gap=712 poll_thresh=23 ino=12 dd-2567 [004] 218.286791: balance_dirty_state: bdi 8:0: dirty=959 wb=523 unstable=0 bg_thresh=1084 thresh=2168 gap=686 poll_thresh=24 ino=12 dd-2567 [004] 218.287216: balance_dirty_state: bdi 8:0: dirty=984 wb=523 unstable=0 bg_thresh=1083 thresh=2167 gap=660 poll_thresh=25 ino=12 dd-2567 [004] 218.287651: balance_dirty_state: bdi 8:0: dirty=1009 wb=523 unstable=0 bg_thresh=1083 thresh=2166 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 218.288108: balance_dirty_state: bdi 8:0: dirty=1034 wb=523 unstable=0 bg_thresh=1082 thresh=2165 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 218.288580: balance_dirty_state: bdi 8:0: dirty=1059 wb=523 unstable=0 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=28 ino=12 dd-2567 [004] 218.289072: balance_dirty_state: bdi 8:0: dirty=1084 wb=523 unstable=0 bg_thresh=1084 thresh=2168 gap=561 poll_thresh=29 ino=12 dd-2567 [004] 218.289892: balance_dirty_state: bdi 8:0: dirty=1109 wb=523 unstable=0 bg_thresh=1083 thresh=2167 gap=535 poll_thresh=30 ino=12 dd-2567 [004] 218.289901: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=47% task_weight=75% bdi_bw=63616 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 flush-8:0-2536 [002] 218.294058: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1130 to_write=7062 dd-2567 [000] 218.294311: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 218.294547: balance_dirty_state: bdi 8:0: dirty=30 wb=1527 unstable=0 bg_thresh=1076 thresh=2152 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 218.294747: balance_dirty_state: bdi 8:0: dirty=55 wb=1527 unstable=0 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 218.294970: balance_dirty_state: bdi 8:0: dirty=80 wb=1527 unstable=0 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 218.295264: balance_dirty_state: bdi 8:0: dirty=106 wb=1527 unstable=0 bg_thresh=1076 thresh=2153 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 218.295268: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=39% task_weight=69% bdi_bw=63616 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 218.302190: balance_dirty_state: bdi 8:0: dirty=131 wb=1402 unstable=0 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 218.302358: balance_dirty_state: bdi 8:0: dirty=131 wb=1402 unstable=0 bg_thresh=1066 thresh=2132 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 218.302539: balance_dirty_state: bdi 8:0: dirty=156 wb=1402 unstable=0 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 218.302920: balance_dirty_state: bdi 8:0: dirty=182 wb=1402 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 218.303212: balance_dirty_state: bdi 8:0: dirty=195 wb=1402 unstable=0 bg_thresh=1062 thresh=2124 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 218.303216: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1408 bdi_dirty=1360 avg_dirty=1381 bdi_gap=61% task_gap=29% task_weight=71% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 218.310206: balance_dirty_state: bdi 8:0: dirty=220 wb=1252 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 218.310519: balance_dirty_state: bdi 8:0: dirty=245 wb=1252 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 218.310807: balance_dirty_state: bdi 8:0: dirty=270 wb=1252 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 218.310971: balance_dirty_state: bdi 8:0: dirty=270 wb=1252 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 218.311145: balance_dirty_state: bdi 8:0: dirty=295 wb=1252 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 218.311606: balance_dirty_state: bdi 8:0: dirty=320 wb=1252 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 218.312198: balance_dirty_state: bdi 8:0: dirty=346 wb=1252 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 218.312204: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1360 avg_dirty=1381 bdi_gap=50% task_gap=3% task_weight=73% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 218.318237: balance_dirty_state: bdi 8:0: dirty=359 wb=1137 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 218.318474: balance_dirty_state: bdi 8:0: dirty=372 wb=1137 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 218.318722: balance_dirty_state: bdi 8:0: dirty=398 wb=1137 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 218.318987: balance_dirty_state: bdi 8:0: dirty=411 wb=1137 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 218.319262: balance_dirty_state: bdi 8:0: dirty=437 wb=1137 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 218.319550: balance_dirty_state: bdi 8:0: dirty=462 wb=1137 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 218.319556: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1360 avg_dirty=1381 bdi_gap=53% task_gap=9% task_weight=74% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 218.330146: balance_dirty_state: bdi 8:0: dirty=487 wb=849 unstable=0 bg_thresh=1049 thresh=2099 gap=763 poll_thresh=16 ino=12 dd-2567 [005] 218.330672: balance_dirty_state: bdi 8:0: dirty=487 wb=849 unstable=0 bg_thresh=1052 thresh=2104 gap=768 poll_thresh=17 ino=12 dd-2567 [005] 218.330986: balance_dirty_state: bdi 8:0: dirty=512 wb=849 unstable=0 bg_thresh=1054 thresh=2109 gap=748 poll_thresh=18 ino=12 dd-2567 [005] 218.331321: balance_dirty_state: bdi 8:0: dirty=537 wb=849 unstable=0 bg_thresh=1054 thresh=2108 gap=722 poll_thresh=19 ino=12 dd-2567 [005] 218.331672: balance_dirty_state: bdi 8:0: dirty=562 wb=849 unstable=0 bg_thresh=1051 thresh=2102 gap=691 poll_thresh=20 ino=12 dd-2567 [005] 218.332035: balance_dirty_state: bdi 8:0: dirty=587 wb=849 unstable=0 bg_thresh=1053 thresh=2107 gap=671 poll_thresh=21 ino=12 dd-2567 [005] 218.332424: balance_dirty_state: bdi 8:0: dirty=587 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=670 poll_thresh=22 ino=12 dd-2567 [005] 218.333079: balance_dirty_state: bdi 8:0: dirty=613 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=23 ino=12 dd-2567 [005] 218.333505: balance_dirty_state: bdi 8:0: dirty=639 wb=849 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=24 ino=12 dd-2567 [005] 218.334266: balance_dirty_state: bdi 8:0: dirty=664 wb=849 unstable=0 bg_thresh=1082 thresh=2165 gap=652 poll_thresh=25 ino=12 dd-2567 [005] 218.334709: balance_dirty_state: bdi 8:0: dirty=689 wb=849 unstable=0 bg_thresh=1084 thresh=2169 gap=631 poll_thresh=26 ino=12 dd-2567 [005] 218.335165: balance_dirty_state: bdi 8:0: dirty=714 wb=849 unstable=0 bg_thresh=1084 thresh=2168 gap=605 poll_thresh=27 ino=12 dd-2567 [005] 218.335958: balance_dirty_state: bdi 8:0: dirty=764 wb=849 unstable=0 bg_thresh=1086 thresh=2173 gap=560 poll_thresh=28 ino=12 dd-2567 [005] 218.336447: balance_dirty_state: bdi 8:0: dirty=789 wb=849 unstable=0 bg_thresh=1086 thresh=2172 gap=534 poll_thresh=29 ino=12 dd-2567 [005] 218.336456: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1449 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=52% task_weight=76% bdi_bw=63616 base_bw=28 task_bw=8 dirtied=29 period=9668 think=8 pause=8 dd-2567 [000] 218.346300: balance_dirty_state: bdi 8:0: dirty=814 wb=608 unstable=0 bg_thresh=1074 thresh=2148 gap=726 poll_thresh=22 ino=12 dd-2567 [000] 218.346693: balance_dirty_state: bdi 8:0: dirty=839 wb=608 unstable=0 bg_thresh=1076 thresh=2153 gap=706 poll_thresh=23 ino=12 dd-2567 [000] 218.347099: balance_dirty_state: bdi 8:0: dirty=864 wb=608 unstable=0 bg_thresh=1076 thresh=2152 gap=680 poll_thresh=24 ino=12 dd-2567 [000] 218.347538: balance_dirty_state: bdi 8:0: dirty=877 wb=608 unstable=0 bg_thresh=1074 thresh=2149 gap=664 poll_thresh=25 ino=12 dd-2567 [000] 218.347992: balance_dirty_state: bdi 8:0: dirty=915 wb=608 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=26 ino=12 dd-2567 [000] 218.348471: balance_dirty_state: bdi 8:0: dirty=940 wb=608 unstable=0 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 218.348965: balance_dirty_state: bdi 8:0: dirty=965 wb=608 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=28 ino=12 dd-2567 [000] 218.349476: balance_dirty_state: bdi 8:0: dirty=990 wb=608 unstable=0 bg_thresh=1073 thresh=2147 gap=549 poll_thresh=29 ino=12 dd-2567 [000] 218.350446: balance_dirty_state: bdi 8:0: dirty=1028 wb=608 unstable=0 bg_thresh=1074 thresh=2149 gap=513 poll_thresh=30 ino=12 dd-2567 [000] 218.350455: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=28% task_weight=77% bdi_bw=63616 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2567 [000] 218.358048: balance_dirty_state: bdi 8:0: dirty=1053 wb=478 unstable=0 bg_thresh=1076 thresh=2152 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 218.358352: balance_dirty_state: bdi 8:0: dirty=1066 wb=478 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 218.358736: balance_dirty_state: bdi 8:0: dirty=1092 wb=478 unstable=0 bg_thresh=1085 thresh=2170 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 218.358952: balance_dirty_state: bdi 8:0: dirty=497 wb=478 unstable=0 bg_thresh=1084 thresh=2169 gap=1194 poll_thresh=25 ino=12 dd-2567 [000] 218.359580: balance_dirty_state: bdi 8:0: dirty=5 wb=474 unstable=0 bg_thresh=1080 thresh=2160 gap=1681 poll_thresh=35 ino=12 dd-2567 [000] 218.360041: balance_dirty_state: bdi 8:0: dirty=43 wb=893 unstable=0 bg_thresh=1079 thresh=2159 gap=1223 poll_thresh=42 ino=12 dd-2567 [000] 218.360341: balance_dirty_state: bdi 8:0: dirty=93 wb=1207 unstable=0 bg_thresh=1081 thresh=2163 gap=863 poll_thresh=35 ino=12 flush-8:0-2536 [002] 218.360985: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1270 to_write=6922 dd-2567 [000] 218.361157: balance_dirty_state: bdi 8:0: dirty=5 wb=1611 unstable=0 bg_thresh=1084 thresh=2168 gap=552 poll_thresh=37 ino=12 dd-2567 [000] 218.361489: balance_dirty_state: bdi 8:0: dirty=30 wb=1611 unstable=0 bg_thresh=1083 thresh=2167 gap=526 poll_thresh=39 ino=12 dd-2567 [000] 218.361494: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1442 bdi_dirty=1481 avg_dirty=1481 bdi_gap=18% task_gap=-40% task_weight=78% bdi_bw=64092 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 218.366103: balance_dirty_state: bdi 8:0: dirty=56 wb=1510 unstable=0 bg_thresh=1082 thresh=2164 gap=598 poll_thresh=29 ino=12 dd-2567 [000] 218.366516: balance_dirty_state: bdi 8:0: dirty=81 wb=1510 unstable=0 bg_thresh=1085 thresh=2170 gap=579 poll_thresh=30 ino=12 dd-2567 [000] 218.366774: balance_dirty_state: bdi 8:0: dirty=131 wb=1510 unstable=0 bg_thresh=1084 thresh=2168 gap=527 poll_thresh=31 ino=12 dd-2567 [000] 218.366778: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=44% task_weight=79% bdi_bw=64092 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [000] 218.373991: balance_dirty_state: bdi 8:0: dirty=157 wb=1396 unstable=0 bg_thresh=1079 thresh=2159 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 218.374192: balance_dirty_state: bdi 8:0: dirty=170 wb=1396 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 218.374622: balance_dirty_state: bdi 8:0: dirty=195 wb=1396 unstable=0 bg_thresh=1085 thresh=2171 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 218.374836: balance_dirty_state: bdi 8:0: dirty=220 wb=1396 unstable=0 bg_thresh=1085 thresh=2170 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 218.375215: balance_dirty_state: bdi 8:0: dirty=245 wb=1396 unstable=0 bg_thresh=1084 thresh=2169 gap=528 poll_thresh=27 ino=12 dd-2567 [000] 218.375219: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=44% task_weight=80% bdi_bw=64092 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 218.381998: balance_dirty_state: bdi 8:0: dirty=271 wb=1271 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 218.382172: balance_dirty_state: bdi 8:0: dirty=284 wb=1271 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 218.382570: balance_dirty_state: bdi 8:0: dirty=322 wb=1271 unstable=0 bg_thresh=1086 thresh=2172 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 218.382762: balance_dirty_state: bdi 8:0: dirty=347 wb=1271 unstable=0 bg_thresh=1083 thresh=2166 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 218.382961: balance_dirty_state: bdi 8:0: dirty=372 wb=1271 unstable=0 bg_thresh=1085 thresh=2170 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 218.382965: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=64092 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 218.389900: balance_dirty_state: bdi 8:0: dirty=385 wb=1120 unstable=0 bg_thresh=1081 thresh=2163 gap=658 poll_thresh=18 ino=12 dd-2567 [004] 218.390057: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=0 bg_thresh=1081 thresh=2162 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 218.390220: balance_dirty_state: bdi 8:0: dirty=423 wb=1120 unstable=0 bg_thresh=1081 thresh=2162 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 218.390394: balance_dirty_state: bdi 8:0: dirty=461 wb=1120 unstable=0 bg_thresh=1083 thresh=2167 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 218.390791: balance_dirty_state: bdi 8:0: dirty=486 wb=1120 unstable=0 bg_thresh=1081 thresh=2163 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 218.390982: balance_dirty_state: bdi 8:0: dirty=511 wb=1120 unstable=0 bg_thresh=1084 thresh=2168 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 218.390986: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1360 avg_dirty=1381 bdi_gap=83% task_gap=62% task_weight=81% bdi_bw=64092 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 218.397874: balance_dirty_state: bdi 8:0: dirty=524 wb=1006 unstable=0 bg_thresh=1081 thresh=2162 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 218.398188: balance_dirty_state: bdi 8:0: dirty=537 wb=1006 unstable=0 bg_thresh=1081 thresh=2163 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 218.398343: balance_dirty_state: bdi 8:0: dirty=562 wb=1006 unstable=0 bg_thresh=1084 thresh=2168 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 218.398508: balance_dirty_state: bdi 8:0: dirty=562 wb=1006 unstable=0 bg_thresh=1083 thresh=2167 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 218.398891: balance_dirty_state: bdi 8:0: dirty=587 wb=1006 unstable=0 bg_thresh=1083 thresh=2167 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 218.399282: balance_dirty_state: bdi 8:0: dirty=612 wb=1006 unstable=0 bg_thresh=1083 thresh=2167 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 218.399470: balance_dirty_state: bdi 8:0: dirty=637 wb=1006 unstable=0 bg_thresh=1083 thresh=2166 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 218.399474: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=39% task_weight=82% bdi_bw=64092 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 218.410206: balance_dirty_state: bdi 8:0: dirty=663 wb=776 unstable=0 bg_thresh=1083 thresh=2167 gap=728 poll_thresh=17 ino=12 dd-2567 [004] 218.410713: balance_dirty_state: bdi 8:0: dirty=676 wb=726 unstable=0 bg_thresh=1080 thresh=2161 gap=759 poll_thresh=18 ino=12 dd-2567 [004] 218.411563: balance_dirty_state: bdi 8:0: dirty=689 wb=726 unstable=0 bg_thresh=1069 thresh=2138 gap=723 poll_thresh=19 ino=12 dd-2567 [004] 218.412014: balance_dirty_state: bdi 8:0: dirty=727 wb=726 unstable=0 bg_thresh=1076 thresh=2152 gap=699 poll_thresh=20 ino=12 dd-2567 [004] 218.412379: balance_dirty_state: bdi 8:0: dirty=727 wb=726 unstable=0 bg_thresh=1078 thresh=2157 gap=704 poll_thresh=21 ino=12 dd-2567 [004] 218.412761: balance_dirty_state: bdi 8:0: dirty=752 wb=726 unstable=0 bg_thresh=1078 thresh=2156 gap=678 poll_thresh=22 ino=12 dd-2567 [004] 218.413503: balance_dirty_state: bdi 8:0: dirty=777 wb=726 unstable=0 bg_thresh=1076 thresh=2153 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 218.413981: balance_dirty_state: bdi 8:0: dirty=803 wb=726 unstable=0 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 218.414400: balance_dirty_state: bdi 8:0: dirty=841 wb=726 unstable=0 bg_thresh=1083 thresh=2166 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 218.414616: balance_dirty_state: bdi 8:0: dirty=866 wb=726 unstable=0 bg_thresh=1088 thresh=2176 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 218.414838: balance_dirty_state: bdi 8:0: dirty=891 wb=726 unstable=0 bg_thresh=1087 thresh=2175 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 218.415069: balance_dirty_state: bdi 8:0: dirty=916 wb=726 unstable=0 bg_thresh=1087 thresh=2174 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 218.415073: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=45% task_weight=84% bdi_bw=64092 base_bw=28 task_bw=4 dirtied=28 period=14004 think=8 pause=8 dd-2567 [004] 218.421863: balance_dirty_state: bdi 8:0: dirty=929 wb=600 unstable=0 bg_thresh=1082 thresh=2165 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 218.422045: balance_dirty_state: bdi 8:0: dirty=967 wb=600 unstable=0 bg_thresh=1080 thresh=2160 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 218.422452: balance_dirty_state: bdi 8:0: dirty=967 wb=600 unstable=0 bg_thresh=1086 thresh=2173 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 218.422652: balance_dirty_state: bdi 8:0: dirty=992 wb=600 unstable=0 bg_thresh=1086 thresh=2172 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 218.422858: balance_dirty_state: bdi 8:0: dirty=1017 wb=600 unstable=0 bg_thresh=1085 thresh=2171 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 218.423434: balance_dirty_state: bdi 8:0: dirty=1042 wb=600 unstable=0 bg_thresh=1083 thresh=2167 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 218.423439: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=64092 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 218.430027: balance_dirty_state: bdi 8:0: dirty=1067 wb=474 unstable=0 bg_thresh=1080 thresh=2160 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 218.430279: balance_dirty_state: bdi 8:0: dirty=1092 wb=474 unstable=0 bg_thresh=1082 thresh=2165 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 218.430554: balance_dirty_state: bdi 8:0: dirty=473 wb=474 unstable=0 bg_thresh=1087 thresh=2175 gap=1228 poll_thresh=21 ino=12 dd-2567 [004] 218.431347: balance_dirty_state: bdi 8:0: dirty=30 wb=981 unstable=0 bg_thresh=1082 thresh=2164 gap=1153 poll_thresh=36 ino=12 dd-2567 [004] 218.431858: balance_dirty_state: bdi 8:0: dirty=649 wb=981 unstable=0 bg_thresh=1079 thresh=2159 gap=529 poll_thresh=34 ino=12 dd-2567 [004] 218.431860: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1442 bdi_dirty=1360 avg_dirty=1381 bdi_gap=78% task_gap=65% task_weight=70% bdi_bw=64092 base_bw=28 task_bw=8 dirtied=34 period=11336 think=0 pause=8 flush-8:0-2536 [002] 218.432842: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1172 to_write=7020 dd-2567 [004] 218.437920: balance_dirty_state: bdi 8:0: dirty=18 wb=1550 unstable=0 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 218.438250: balance_dirty_state: bdi 8:0: dirty=44 wb=1550 unstable=0 bg_thresh=1067 thresh=2135 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 218.438718: balance_dirty_state: bdi 8:0: dirty=82 wb=1550 unstable=0 bg_thresh=1079 thresh=2158 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 218.438723: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1441 bdi_dirty=1360 avg_dirty=1381 bdi_gap=78% task_gap=64% task_weight=70% bdi_bw=64092 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 218.445864: balance_dirty_state: bdi 8:0: dirty=82 wb=1412 unstable=0 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 218.446394: balance_dirty_state: bdi 8:0: dirty=107 wb=1412 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 218.446687: balance_dirty_state: bdi 8:0: dirty=132 wb=1412 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 218.446987: balance_dirty_state: bdi 8:0: dirty=157 wb=1412 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 218.447305: balance_dirty_state: bdi 8:0: dirty=182 wb=1412 unstable=0 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 218.447948: balance_dirty_state: bdi 8:0: dirty=220 wb=1412 unstable=0 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 218.447955: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1422 bdi_dirty=1360 avg_dirty=1381 bdi_gap=69% task_gap=44% task_weight=72% bdi_bw=64092 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 218.453740: balance_dirty_state: bdi 8:0: dirty=233 wb=1298 unstable=0 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 218.453916: balance_dirty_state: bdi 8:0: dirty=259 wb=1298 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 218.454506: balance_dirty_state: bdi 8:0: dirty=259 wb=1172 unstable=0 bg_thresh=1080 thresh=2161 gap=730 poll_thresh=21 ino=12 dd-2567 [000] 218.454804: balance_dirty_state: bdi 8:0: dirty=297 wb=1172 unstable=0 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 218.455041: balance_dirty_state: bdi 8:0: dirty=310 wb=1172 unstable=0 bg_thresh=1062 thresh=2124 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 218.455290: balance_dirty_state: bdi 8:0: dirty=336 wb=1172 unstable=0 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 218.455722: balance_dirty_state: bdi 8:0: dirty=361 wb=1172 unstable=0 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 218.455947: balance_dirty_state: bdi 8:0: dirty=399 wb=1172 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 218.456403: balance_dirty_state: bdi 8:0: dirty=424 wb=1172 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 218.456408: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1320 avg_dirty=1381 bdi_gap=84% task_gap=28% task_weight=74% bdi_bw=64092 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 218.461834: balance_dirty_state: bdi 8:0: dirty=437 wb=1172 unstable=0 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 218.461840: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1360 avg_dirty=1381 bdi_gap=64% task_gap=32% task_weight=72% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 218.469749: balance_dirty_state: bdi 8:0: dirty=450 wb=919 unstable=0 bg_thresh=1056 thresh=2112 gap=743 poll_thresh=15 ino=12 dd-2567 [000] 218.469894: balance_dirty_state: bdi 8:0: dirty=463 wb=919 unstable=0 bg_thresh=1055 thresh=2111 gap=729 poll_thresh=16 ino=12 dd-2567 [000] 218.470073: balance_dirty_state: bdi 8:0: dirty=476 wb=919 unstable=0 bg_thresh=1055 thresh=2111 gap=716 poll_thresh=17 ino=12 dd-2567 [000] 218.470235: balance_dirty_state: bdi 8:0: dirty=489 wb=919 unstable=0 bg_thresh=1055 thresh=2111 gap=703 poll_thresh=18 ino=12 dd-2567 [000] 218.470431: balance_dirty_state: bdi 8:0: dirty=514 wb=919 unstable=0 bg_thresh=1059 thresh=2119 gap=686 poll_thresh=19 ino=12 dd-2567 [000] 218.470605: balance_dirty_state: bdi 8:0: dirty=539 wb=919 unstable=0 bg_thresh=1064 thresh=2129 gap=671 poll_thresh=20 ino=12 dd-2567 [000] 218.470787: balance_dirty_state: bdi 8:0: dirty=552 wb=919 unstable=0 bg_thresh=1063 thresh=2127 gap=656 poll_thresh=21 ino=12 dd-2567 [000] 218.471012: balance_dirty_state: bdi 8:0: dirty=577 wb=919 unstable=0 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=22 ino=12 dd-2567 [000] 218.471217: balance_dirty_state: bdi 8:0: dirty=602 wb=919 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 218.471621: balance_dirty_state: bdi 8:0: dirty=640 wb=919 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 218.472026: balance_dirty_state: bdi 8:0: dirty=653 wb=919 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 218.472338: balance_dirty_state: bdi 8:0: dirty=666 wb=919 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 218.472342: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1320 avg_dirty=1381 bdi_gap=76% task_gap=11% task_weight=75% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 218.477723: balance_dirty_state: bdi 8:0: dirty=692 wb=779 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 218.477934: balance_dirty_state: bdi 8:0: dirty=717 wb=779 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 218.478155: balance_dirty_state: bdi 8:0: dirty=742 wb=779 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 218.478385: balance_dirty_state: bdi 8:0: dirty=767 wb=779 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 218.478629: balance_dirty_state: bdi 8:0: dirty=792 wb=779 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 218.479195: balance_dirty_state: bdi 8:0: dirty=805 wb=779 unstable=0 bg_thresh=1081 thresh=2162 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 218.479448: balance_dirty_state: bdi 8:0: dirty=830 wb=779 unstable=0 bg_thresh=1083 thresh=2167 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 218.479714: balance_dirty_state: bdi 8:0: dirty=855 wb=779 unstable=0 bg_thresh=1083 thresh=2166 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 218.479719: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1444 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=46% task_weight=75% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [003] 218.486158: balance_dirty_state: bdi 8:0: dirty=880 wb=665 unstable=0 bg_thresh=1076 thresh=2152 gap=607 poll_thresh=19 ino=12 dd-2567 [003] 218.486494: balance_dirty_state: bdi 8:0: dirty=880 wb=665 unstable=0 bg_thresh=1078 thresh=2157 gap=612 poll_thresh=20 ino=12 dd-2567 [003] 218.486846: balance_dirty_state: bdi 8:0: dirty=905 wb=665 unstable=0 bg_thresh=1078 thresh=2156 gap=586 poll_thresh=21 ino=12 dd-2567 [003] 218.487223: balance_dirty_state: bdi 8:0: dirty=930 wb=665 unstable=0 bg_thresh=1077 thresh=2155 gap=560 poll_thresh=22 ino=12 dd-2567 [003] 218.487625: balance_dirty_state: bdi 8:0: dirty=956 wb=665 unstable=0 bg_thresh=1076 thresh=2152 gap=531 poll_thresh=23 ino=12 dd-2567 [003] 218.487634: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1360 avg_dirty=1381 bdi_gap=75% task_gap=51% task_weight=77% bdi_bw=64456 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [003] 218.493742: balance_dirty_state: bdi 8:0: dirty=969 wb=514 unstable=0 bg_thresh=1073 thresh=2147 gap=664 poll_thresh=17 ino=12 dd-2567 [003] 218.494058: balance_dirty_state: bdi 8:0: dirty=994 wb=514 unstable=0 bg_thresh=1076 thresh=2152 gap=644 poll_thresh=18 ino=12 dd-2567 [003] 218.494391: balance_dirty_state: bdi 8:0: dirty=1019 wb=514 unstable=0 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=19 ino=12 dd-2567 [003] 218.494738: balance_dirty_state: bdi 8:0: dirty=1019 wb=514 unstable=0 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=20 ino=12 dd-2567 [003] 218.495107: balance_dirty_state: bdi 8:0: dirty=1044 wb=514 unstable=0 bg_thresh=1075 thresh=2150 gap=592 poll_thresh=21 ino=12 dd-2567 [003] 218.495492: balance_dirty_state: bdi 8:0: dirty=1069 wb=514 unstable=0 bg_thresh=1074 thresh=2149 gap=566 poll_thresh=22 ino=12 dd-2567 [003] 218.496303: balance_dirty_state: bdi 8:0: dirty=1107 wb=514 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=23 ino=12 dd-2567 [003] 218.496312: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=18% task_weight=78% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 218.499193: writeback_single_inode: bdi 8:0: ino=12 state= age=348 wrote=1111 to_write=7081 dd-2567 [003] 218.501710: balance_dirty_state: bdi 8:0: dirty=18 wb=1502 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=17 ino=12 dd-2567 [003] 218.502018: balance_dirty_state: bdi 8:0: dirty=18 wb=1502 unstable=0 bg_thresh=1070 thresh=2140 gap=620 poll_thresh=18 ino=12 dd-2567 [003] 218.502174: balance_dirty_state: bdi 8:0: dirty=43 wb=1502 unstable=0 bg_thresh=1072 thresh=2145 gap=600 poll_thresh=19 ino=12 dd-2567 [003] 218.502338: balance_dirty_state: bdi 8:0: dirty=68 wb=1502 unstable=0 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 218.502510: balance_dirty_state: bdi 8:0: dirty=93 wb=1502 unstable=0 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=21 ino=12 dd-2567 [003] 218.502886: balance_dirty_state: bdi 8:0: dirty=119 wb=1502 unstable=0 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=22 ino=12 dd-2567 [003] 218.502890: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=18% task_weight=79% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 218.509750: balance_dirty_state: bdi 8:0: dirty=132 wb=1388 unstable=0 bg_thresh=1073 thresh=2146 gap=626 poll_thresh=16 ino=12 dd-2567 [001] 218.510051: balance_dirty_state: bdi 8:0: dirty=132 wb=1388 unstable=0 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 218.510365: balance_dirty_state: bdi 8:0: dirty=157 wb=1388 unstable=0 bg_thresh=1074 thresh=2149 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 218.511105: balance_dirty_state: bdi 8:0: dirty=183 wb=1388 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 218.511461: balance_dirty_state: bdi 8:0: dirty=196 wb=1388 unstable=0 bg_thresh=1070 thresh=2140 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 218.512142: balance_dirty_state: bdi 8:0: dirty=234 wb=1388 unstable=0 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 218.512389: balance_dirty_state: bdi 8:0: dirty=259 wb=1388 unstable=0 bg_thresh=1084 thresh=2168 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 218.512395: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=43% task_weight=80% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 218.517681: balance_dirty_state: bdi 8:0: dirty=259 wb=1249 unstable=0 bg_thresh=1079 thresh=2159 gap=651 poll_thresh=16 ino=12 dd-2567 [001] 218.518288: balance_dirty_state: bdi 8:0: dirty=284 wb=1249 unstable=0 bg_thresh=1082 thresh=2164 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 218.518606: balance_dirty_state: bdi 8:0: dirty=297 wb=1249 unstable=0 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 218.518937: balance_dirty_state: bdi 8:0: dirty=310 wb=1249 unstable=0 bg_thresh=1079 thresh=2158 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 218.519285: balance_dirty_state: bdi 8:0: dirty=335 wb=1249 unstable=0 bg_thresh=1081 thresh=2163 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 218.519651: balance_dirty_state: bdi 8:0: dirty=360 wb=1249 unstable=0 bg_thresh=1078 thresh=2157 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 218.520032: balance_dirty_state: bdi 8:0: dirty=385 wb=1249 unstable=0 bg_thresh=1078 thresh=2156 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 218.520041: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 218.525549: balance_dirty_state: bdi 8:0: dirty=398 wb=1085 unstable=0 bg_thresh=1075 thresh=2151 gap=668 poll_thresh=16 ino=12 dd-2567 [001] 218.525690: balance_dirty_state: bdi 8:0: dirty=411 wb=1085 unstable=0 bg_thresh=1075 thresh=2150 gap=654 poll_thresh=17 ino=12 dd-2567 [001] 218.525840: balance_dirty_state: bdi 8:0: dirty=436 wb=1085 unstable=0 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 218.525994: balance_dirty_state: bdi 8:0: dirty=436 wb=1085 unstable=0 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 218.526159: balance_dirty_state: bdi 8:0: dirty=461 wb=1085 unstable=0 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 218.526333: balance_dirty_state: bdi 8:0: dirty=486 wb=1085 unstable=0 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 218.526516: balance_dirty_state: bdi 8:0: dirty=524 wb=1085 unstable=0 bg_thresh=1073 thresh=2147 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 218.527084: balance_dirty_state: bdi 8:0: dirty=524 wb=1085 unstable=0 bg_thresh=1084 thresh=2168 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 218.527288: balance_dirty_state: bdi 8:0: dirty=549 wb=1085 unstable=0 bg_thresh=1084 thresh=2168 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 218.527293: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=41% task_weight=82% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 218.533505: balance_dirty_state: bdi 8:0: dirty=575 wb=983 unstable=0 bg_thresh=1081 thresh=2163 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 218.533665: balance_dirty_state: bdi 8:0: dirty=600 wb=983 unstable=0 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 218.533830: balance_dirty_state: bdi 8:0: dirty=625 wb=983 unstable=0 bg_thresh=1079 thresh=2158 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 218.534005: balance_dirty_state: bdi 8:0: dirty=625 wb=983 unstable=0 bg_thresh=1081 thresh=2162 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 218.534192: balance_dirty_state: bdi 8:0: dirty=650 wb=983 unstable=0 bg_thresh=1080 thresh=2161 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 218.534196: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=34% task_weight=83% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 218.541454: balance_dirty_state: bdi 8:0: dirty=688 wb=856 unstable=0 bg_thresh=1076 thresh=2153 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 218.541787: balance_dirty_state: bdi 8:0: dirty=701 wb=856 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 218.542159: balance_dirty_state: bdi 8:0: dirty=714 wb=856 unstable=0 bg_thresh=1084 thresh=2169 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 218.542315: balance_dirty_state: bdi 8:0: dirty=714 wb=856 unstable=0 bg_thresh=1081 thresh=2163 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 218.542477: balance_dirty_state: bdi 8:0: dirty=739 wb=856 unstable=0 bg_thresh=1084 thresh=2168 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 218.542651: balance_dirty_state: bdi 8:0: dirty=764 wb=856 unstable=0 bg_thresh=1083 thresh=2167 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 218.542992: balance_dirty_state: bdi 8:0: dirty=789 wb=856 unstable=0 bg_thresh=1083 thresh=2166 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 218.542997: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=38% task_weight=83% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 218.549460: balance_dirty_state: bdi 8:0: dirty=815 wb=716 unstable=0 bg_thresh=1079 thresh=2159 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 218.549601: balance_dirty_state: bdi 8:0: dirty=815 wb=716 unstable=0 bg_thresh=1079 thresh=2158 gap=627 poll_thresh=17 ino=12 dd-2567 [001] 218.549751: balance_dirty_state: bdi 8:0: dirty=840 wb=716 unstable=0 bg_thresh=1078 thresh=2157 gap=601 poll_thresh=18 ino=12 dd-2567 [001] 218.549910: balance_dirty_state: bdi 8:0: dirty=865 wb=716 unstable=0 bg_thresh=1081 thresh=2162 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 218.550074: balance_dirty_state: bdi 8:0: dirty=865 wb=716 unstable=0 bg_thresh=1078 thresh=2156 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 218.550473: balance_dirty_state: bdi 8:0: dirty=903 wb=716 unstable=0 bg_thresh=1085 thresh=2170 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 218.550663: balance_dirty_state: bdi 8:0: dirty=928 wb=716 unstable=0 bg_thresh=1084 thresh=2169 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 218.550668: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=41% task_weight=83% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 218.557482: balance_dirty_state: bdi 8:0: dirty=941 wb=588 unstable=0 bg_thresh=1080 thresh=2161 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 218.557624: balance_dirty_state: bdi 8:0: dirty=967 wb=588 unstable=0 bg_thresh=1080 thresh=2160 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 218.557774: balance_dirty_state: bdi 8:0: dirty=967 wb=588 unstable=0 bg_thresh=1080 thresh=2160 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 218.557931: balance_dirty_state: bdi 8:0: dirty=992 wb=588 unstable=0 bg_thresh=1082 thresh=2165 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 218.558095: balance_dirty_state: bdi 8:0: dirty=1017 wb=588 unstable=0 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 218.558270: balance_dirty_state: bdi 8:0: dirty=1017 wb=588 unstable=0 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 218.558832: balance_dirty_state: bdi 8:0: dirty=1042 wb=588 unstable=0 bg_thresh=1080 thresh=2161 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 218.558837: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=32% task_weight=85% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 218.565349: balance_dirty_state: bdi 8:0: dirty=1068 wb=462 unstable=0 bg_thresh=1080 thresh=2160 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 218.565490: balance_dirty_state: bdi 8:0: dirty=1068 wb=462 unstable=0 bg_thresh=1079 thresh=2159 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 218.565636: balance_dirty_state: bdi 8:0: dirty=1093 wb=462 unstable=0 bg_thresh=1079 thresh=2159 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 218.565803: balance_dirty_state: bdi 8:0: dirty=864 wb=462 unstable=0 bg_thresh=1082 thresh=2164 gap=838 poll_thresh=19 ino=12 dd-2567 [004] 218.565970: balance_dirty_state: bdi 8:0: dirty=333 wb=462 unstable=0 bg_thresh=1084 thresh=2169 gap=1374 poll_thresh=20 ino=12 dd-2567 [004] 218.566666: balance_dirty_state: bdi 8:0: dirty=207 wb=741 unstable=0 bg_thresh=1080 thresh=2160 gap=1212 poll_thresh=38 ino=12 dd-2567 [004] 218.567201: balance_dirty_state: bdi 8:0: dirty=865 wb=741 unstable=0 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=35 ino=12 dd-2567 [004] 218.567957: balance_dirty_state: bdi 8:0: dirty=18 wb=829 unstable=0 bg_thresh=1079 thresh=2158 gap=1311 poll_thresh=37 ino=12 dd-2567 [004] 218.568287: balance_dirty_state: bdi 8:0: dirty=56 wb=1132 unstable=0 bg_thresh=1081 thresh=2162 gap=974 poll_thresh=37 ino=12 flush-8:0-2536 [002] 218.568864: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1327 to_write=6865 dd-2567 [004] 218.568970: balance_dirty_state: bdi 8:0: dirty=0 wb=1664 unstable=0 bg_thresh=1085 thresh=2170 gap=506 poll_thresh=39 ino=12 dd-2567 [004] 218.568975: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1457 bdi_dirty=1481 avg_dirty=1481 bdi_gap=20% task_gap=-24% task_weight=65% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 218.573920: balance_dirty_state: bdi 8:0: dirty=43 wb=1601 unstable=0 bg_thresh=1078 thresh=2156 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 218.573926: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1443 bdi_dirty=1441 avg_dirty=1441 bdi_gap=34% task_gap=2% task_weight=66% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 218.581475: balance_dirty_state: bdi 8:0: dirty=56 wb=1526 unstable=0 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 218.581783: balance_dirty_state: bdi 8:0: dirty=81 wb=1400 unstable=0 bg_thresh=1073 thresh=2146 gap=665 poll_thresh=23 ino=12 dd-2567 [004] 218.582091: balance_dirty_state: bdi 8:0: dirty=106 wb=1400 unstable=0 bg_thresh=1068 thresh=2137 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 218.582407: balance_dirty_state: bdi 8:0: dirty=119 wb=1400 unstable=0 bg_thresh=1072 thresh=2145 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 218.582660: balance_dirty_state: bdi 8:0: dirty=132 wb=1400 unstable=0 bg_thresh=1070 thresh=2141 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 218.583147: balance_dirty_state: bdi 8:0: dirty=183 wb=1400 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 218.583714: balance_dirty_state: bdi 8:0: dirty=196 wb=1400 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 218.583719: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1410 bdi_dirty=1360 avg_dirty=1381 bdi_gap=61% task_gap=32% task_weight=67% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 218.589623: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 218.589900: balance_dirty_state: bdi 8:0: dirty=264 wb=1328 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 218.589906: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1401 bdi_dirty=1320 avg_dirty=1381 bdi_gap=78% task_gap=22% task_weight=68% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 218.597330: balance_dirty_state: bdi 8:0: dirty=284 wb=1201 unstable=0 bg_thresh=1067 thresh=2134 gap=649 poll_thresh=16 ino=12 dd-2567 [004] 218.597542: balance_dirty_state: bdi 8:0: dirty=284 wb=1201 unstable=0 bg_thresh=1067 thresh=2134 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 218.597770: balance_dirty_state: bdi 8:0: dirty=309 wb=1201 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 218.598013: balance_dirty_state: bdi 8:0: dirty=334 wb=1201 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 218.598277: balance_dirty_state: bdi 8:0: dirty=360 wb=1201 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 218.598551: balance_dirty_state: bdi 8:0: dirty=373 wb=1201 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 218.598838: balance_dirty_state: bdi 8:0: dirty=399 wb=1201 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 218.599141: balance_dirty_state: bdi 8:0: dirty=425 wb=1201 unstable=0 bg_thresh=1070 thresh=2140 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 218.599147: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1424 bdi_dirty=1360 avg_dirty=1381 bdi_gap=69% task_gap=46% task_weight=70% bdi_bw=64940 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 218.605320: balance_dirty_state: bdi 8:0: dirty=438 wb=1049 unstable=0 bg_thresh=1058 thresh=2116 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 218.605532: balance_dirty_state: bdi 8:0: dirty=438 wb=1049 unstable=0 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 218.605736: balance_dirty_state: bdi 8:0: dirty=463 wb=1049 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 218.606159: balance_dirty_state: bdi 8:0: dirty=488 wb=1049 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 218.606411: balance_dirty_state: bdi 8:0: dirty=513 wb=1049 unstable=0 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 218.606595: balance_dirty_state: bdi 8:0: dirty=538 wb=1049 unstable=0 bg_thresh=1064 thresh=2129 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 218.606782: balance_dirty_state: bdi 8:0: dirty=538 wb=1049 unstable=0 bg_thresh=1064 thresh=2128 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 218.606979: balance_dirty_state: bdi 8:0: dirty=563 wb=1049 unstable=0 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 218.606983: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1410 bdi_dirty=1360 avg_dirty=1381 bdi_gap=63% task_gap=31% task_weight=71% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 218.613232: balance_dirty_state: bdi 8:0: dirty=609 wb=922 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 218.613387: balance_dirty_state: bdi 8:0: dirty=609 wb=922 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 218.613554: balance_dirty_state: bdi 8:0: dirty=634 wb=922 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 218.613921: balance_dirty_state: bdi 8:0: dirty=672 wb=922 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 218.613925: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1404 bdi_dirty=1320 avg_dirty=1381 bdi_gap=82% task_gap=25% task_weight=72% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 218.621198: balance_dirty_state: bdi 8:0: dirty=685 wb=796 unstable=0 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 218.621340: balance_dirty_state: bdi 8:0: dirty=685 wb=796 unstable=0 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 218.621486: balance_dirty_state: bdi 8:0: dirty=710 wb=796 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 218.621642: balance_dirty_state: bdi 8:0: dirty=710 wb=796 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 218.621964: balance_dirty_state: bdi 8:0: dirty=735 wb=796 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 218.622332: balance_dirty_state: bdi 8:0: dirty=773 wb=796 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 218.622513: balance_dirty_state: bdi 8:0: dirty=799 wb=796 unstable=0 bg_thresh=1060 thresh=2121 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 218.622517: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1320 avg_dirty=1381 bdi_gap=82% task_gap=24% task_weight=73% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 218.629196: balance_dirty_state: bdi 8:0: dirty=812 wb=670 unstable=0 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 218.629337: balance_dirty_state: bdi 8:0: dirty=825 wb=670 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 218.629486: balance_dirty_state: bdi 8:0: dirty=838 wb=670 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 218.629644: balance_dirty_state: bdi 8:0: dirty=863 wb=670 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 218.629809: balance_dirty_state: bdi 8:0: dirty=888 wb=670 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 218.629980: balance_dirty_state: bdi 8:0: dirty=913 wb=670 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 218.630163: balance_dirty_state: bdi 8:0: dirty=938 wb=670 unstable=0 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 218.630167: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1410 bdi_dirty=1320 avg_dirty=1381 bdi_gap=85% task_gap=31% task_weight=74% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 218.637157: balance_dirty_state: bdi 8:0: dirty=938 wb=556 unstable=0 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 218.637297: balance_dirty_state: bdi 8:0: dirty=963 wb=556 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 218.637445: balance_dirty_state: bdi 8:0: dirty=988 wb=556 unstable=0 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 218.637796: balance_dirty_state: bdi 8:0: dirty=1001 wb=556 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 218.638121: balance_dirty_state: bdi 8:0: dirty=1014 wb=556 unstable=0 bg_thresh=1061 thresh=2122 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 218.638525: balance_dirty_state: bdi 8:0: dirty=1027 wb=556 unstable=0 bg_thresh=1082 thresh=2164 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 218.638698: balance_dirty_state: bdi 8:0: dirty=1052 wb=556 unstable=0 bg_thresh=1081 thresh=2163 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 218.638879: balance_dirty_state: bdi 8:0: dirty=1077 wb=556 unstable=0 bg_thresh=1081 thresh=2162 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 218.638884: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1360 avg_dirty=1381 bdi_gap=80% task_gap=62% task_weight=75% bdi_bw=64940 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 218.645143: balance_dirty_state: bdi 8:0: dirty=1105 wb=417 unstable=0 bg_thresh=1081 thresh=2163 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 218.645296: balance_dirty_state: bdi 8:0: dirty=863 wb=417 unstable=0 bg_thresh=1084 thresh=2168 gap=888 poll_thresh=18 ino=12 dd-2567 [004] 218.645449: balance_dirty_state: bdi 8:0: dirty=344 wb=417 unstable=0 bg_thresh=1084 thresh=2168 gap=1407 poll_thresh=19 ino=12 dd-2567 [004] 218.645893: balance_dirty_state: bdi 8:0: dirty=41 wb=417 unstable=0 bg_thresh=1083 thresh=2166 gap=1708 poll_thresh=38 ino=12 dd-2567 [004] 218.646242: balance_dirty_state: bdi 8:0: dirty=91 wb=786 unstable=0 bg_thresh=1085 thresh=2170 gap=1293 poll_thresh=42 ino=12 dd-2567 [004] 218.646545: balance_dirty_state: bdi 8:0: dirty=104 wb=1051 unstable=0 bg_thresh=1081 thresh=2163 gap=1008 poll_thresh=36 ino=12 dd-2567 [004] 218.647042: balance_dirty_state: bdi 8:0: dirty=217 wb=1418 unstable=0 bg_thresh=1083 thresh=2167 gap=532 poll_thresh=38 ino=12 dd-2567 [004] 218.647044: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1446 bdi_dirty=1360 avg_dirty=1381 bdi_gap=82% task_gap=69% task_weight=74% bdi_bw=64940 base_bw=28 task_bw=8 dirtied=38 period=12668 think=0 pause=8 flush-8:0-2536 [002] 218.647443: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1286 to_write=6906 dd-2567 [004] 218.653485: balance_dirty_state: bdi 8:0: dirty=42 wb=1556 unstable=0 bg_thresh=1078 thresh=2156 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 218.653992: balance_dirty_state: bdi 8:0: dirty=67 wb=1556 unstable=0 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=29 ino=12 dd-2567 [004] 218.654001: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1434 bdi_dirty=1441 avg_dirty=1441 bdi_gap=33% task_gap=-6% task_weight=74% bdi_bw=64940 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 218.661331: balance_dirty_state: bdi 8:0: dirty=98 wb=1376 unstable=1 bg_thresh=1076 thresh=2152 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 218.661720: balance_dirty_state: bdi 8:0: dirty=123 wb=1376 unstable=1 bg_thresh=1078 thresh=2157 gap=657 poll_thresh=23 ino=12 dd-2567 [004] 218.662122: balance_dirty_state: bdi 8:0: dirty=148 wb=1376 unstable=1 bg_thresh=1081 thresh=2162 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 218.662544: balance_dirty_state: bdi 8:0: dirty=173 wb=1376 unstable=1 bg_thresh=1083 thresh=2167 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 218.662985: balance_dirty_state: bdi 8:0: dirty=198 wb=1376 unstable=1 bg_thresh=1083 thresh=2166 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 218.663440: balance_dirty_state: bdi 8:0: dirty=223 wb=1376 unstable=1 bg_thresh=1082 thresh=2165 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 218.664272: balance_dirty_state: bdi 8:0: dirty=236 wb=1376 unstable=1 bg_thresh=1081 thresh=2162 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 218.664783: balance_dirty_state: bdi 8:0: dirty=287 wb=1376 unstable=1 bg_thresh=1081 thresh=2162 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 218.664792: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=40% task_weight=77% bdi_bw=64940 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [004] 218.669085: balance_dirty_state: bdi 8:0: dirty=313 wb=1287 unstable=1 bg_thresh=1079 thresh=2159 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 218.669276: balance_dirty_state: bdi 8:0: dirty=326 wb=1287 unstable=1 bg_thresh=1079 thresh=2158 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 218.669470: balance_dirty_state: bdi 8:0: dirty=351 wb=1287 unstable=1 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 218.669474: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=36% task_weight=78% bdi_bw=65372 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 218.677006: balance_dirty_state: bdi 8:0: dirty=376 wb=1148 unstable=1 bg_thresh=1078 thresh=2156 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 218.677162: balance_dirty_state: bdi 8:0: dirty=376 wb=1148 unstable=1 bg_thresh=1080 thresh=2161 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 218.677327: balance_dirty_state: bdi 8:0: dirty=401 wb=1148 unstable=1 bg_thresh=1083 thresh=2166 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 218.677500: balance_dirty_state: bdi 8:0: dirty=426 wb=1148 unstable=1 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 218.677684: balance_dirty_state: bdi 8:0: dirty=451 wb=1148 unstable=1 bg_thresh=1082 thresh=2165 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 218.677875: balance_dirty_state: bdi 8:0: dirty=476 wb=1148 unstable=1 bg_thresh=1082 thresh=2164 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 218.677879: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1439 bdi_dirty=1360 avg_dirty=1382 bdi_gap=81% task_gap=60% task_weight=78% bdi_bw=65372 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 218.685048: balance_dirty_state: bdi 8:0: dirty=489 wb=1020 unstable=1 bg_thresh=1081 thresh=2163 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 218.685361: balance_dirty_state: bdi 8:0: dirty=502 wb=1020 unstable=1 bg_thresh=1081 thresh=2162 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 218.685517: balance_dirty_state: bdi 8:0: dirty=540 wb=1020 unstable=1 bg_thresh=1080 thresh=2160 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 218.685681: balance_dirty_state: bdi 8:0: dirty=540 wb=1020 unstable=1 bg_thresh=1082 thresh=2165 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 218.685854: balance_dirty_state: bdi 8:0: dirty=565 wb=1020 unstable=1 bg_thresh=1079 thresh=2159 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 218.686037: balance_dirty_state: bdi 8:0: dirty=590 wb=1020 unstable=1 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 218.686440: balance_dirty_state: bdi 8:0: dirty=615 wb=1020 unstable=1 bg_thresh=1083 thresh=2167 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 218.686445: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=43% task_weight=79% bdi_bw=65372 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 218.693039: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=1 bg_thresh=1082 thresh=2164 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 218.693188: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=1 bg_thresh=1081 thresh=2163 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 218.693343: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=1 bg_thresh=1081 thresh=2163 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 218.693508: balance_dirty_state: bdi 8:0: dirty=691 wb=905 unstable=1 bg_thresh=1084 thresh=2168 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 218.693683: balance_dirty_state: bdi 8:0: dirty=704 wb=905 unstable=1 bg_thresh=1083 thresh=2167 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 218.694080: balance_dirty_state: bdi 8:0: dirty=729 wb=905 unstable=1 bg_thresh=1080 thresh=2160 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 218.694084: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=35% task_weight=81% bdi_bw=65372 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 218.701012: balance_dirty_state: bdi 8:0: dirty=742 wb=778 unstable=1 bg_thresh=1080 thresh=2160 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 218.701317: balance_dirty_state: bdi 8:0: dirty=755 wb=778 unstable=1 bg_thresh=1079 thresh=2159 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 218.701464: balance_dirty_state: bdi 8:0: dirty=780 wb=778 unstable=1 bg_thresh=1079 thresh=2159 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 218.701620: balance_dirty_state: bdi 8:0: dirty=805 wb=778 unstable=1 bg_thresh=1082 thresh=2164 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 218.701788: balance_dirty_state: bdi 8:0: dirty=818 wb=778 unstable=1 bg_thresh=1084 thresh=2169 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 218.702201: balance_dirty_state: bdi 8:0: dirty=843 wb=778 unstable=1 bg_thresh=1081 thresh=2162 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 218.702206: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1360 avg_dirty=1382 bdi_gap=80% task_gap=56% task_weight=80% bdi_bw=65372 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 218.708896: balance_dirty_state: bdi 8:0: dirty=856 wb=628 unstable=1 bg_thresh=1077 thresh=2154 gap=669 poll_thresh=16 ino=12 dd-2567 [000] 218.709036: balance_dirty_state: bdi 8:0: dirty=869 wb=628 unstable=1 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 218.709525: balance_dirty_state: bdi 8:0: dirty=882 wb=628 unstable=1 bg_thresh=1086 thresh=2173 gap=662 poll_thresh=18 ino=12 dd-2567 [000] 218.709683: balance_dirty_state: bdi 8:0: dirty=907 wb=628 unstable=1 bg_thresh=1086 thresh=2172 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 218.710165: balance_dirty_state: bdi 8:0: dirty=920 wb=514 unstable=1 bg_thresh=1081 thresh=2162 gap=727 poll_thresh=20 ino=12 dd-2567 [000] 218.710439: balance_dirty_state: bdi 8:0: dirty=945 wb=514 unstable=1 bg_thresh=1080 thresh=2160 gap=700 poll_thresh=21 ino=12 dd-2567 [000] 218.710687: balance_dirty_state: bdi 8:0: dirty=970 wb=514 unstable=1 bg_thresh=1080 thresh=2160 gap=675 poll_thresh=22 ino=12 dd-2567 [000] 218.710916: balance_dirty_state: bdi 8:0: dirty=983 wb=514 unstable=1 bg_thresh=1080 thresh=2161 gap=663 poll_thresh=23 ino=12 dd-2567 [000] 218.711870: balance_dirty_state: bdi 8:0: dirty=1034 wb=514 unstable=1 bg_thresh=1082 thresh=2165 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 218.712164: balance_dirty_state: bdi 8:0: dirty=1034 wb=514 unstable=1 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=25 ino=12 dd-2567 [000] 218.712494: balance_dirty_state: bdi 8:0: dirty=1072 wb=514 unstable=1 bg_thresh=1083 thresh=2167 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 218.712901: balance_dirty_state: bdi 8:0: dirty=1097 wb=514 unstable=1 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 218.713830: balance_dirty_state: bdi 8:0: dirty=47 wb=514 unstable=1 bg_thresh=1082 thresh=2164 gap=1602 poll_thresh=28 ino=12 dd-2567 [004] 218.714611: balance_dirty_state: bdi 8:0: dirty=85 wb=981 unstable=1 bg_thresh=1073 thresh=2146 gap=1079 poll_thresh=41 ino=12 dd-2567 [004] 218.715030: balance_dirty_state: bdi 8:0: dirty=98 wb=1158 unstable=1 bg_thresh=1074 thresh=2149 gap=892 poll_thresh=33 ino=12 dd-2567 [004] 218.715472: balance_dirty_state: bdi 8:0: dirty=136 wb=1437 unstable=1 bg_thresh=1073 thresh=2146 gap=572 poll_thresh=35 ino=12 flush-8:0-2536 [000] 218.716336: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1248 to_write=6944 dd-2567 [004] 218.716457: balance_dirty_state: bdi 8:0: dirty=22 wb=1754 unstable=1 bg_thresh=1075 thresh=2151 gap=374 poll_thresh=37 ino=12 dd-2567 [004] 218.716464: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-190% task_weight=83% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 218.720759: balance_dirty_state: bdi 8:0: dirty=22 wb=1627 unstable=1 bg_thresh=1070 thresh=2140 gap=490 poll_thresh=37 ino=12 dd-2567 [004] 218.720765: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 218.729112: balance_dirty_state: bdi 8:0: dirty=48 wb=1539 unstable=1 bg_thresh=1071 thresh=2143 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 218.729499: balance_dirty_state: bdi 8:0: dirty=74 wb=1539 unstable=1 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 218.729505: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 218.737116: balance_dirty_state: bdi 8:0: dirty=100 wb=1413 unstable=1 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=22 ino=12 dd-2567 [005] 218.737391: balance_dirty_state: bdi 8:0: dirty=113 wb=1413 unstable=1 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=23 ino=12 dd-2567 [005] 218.737638: balance_dirty_state: bdi 8:0: dirty=138 wb=1413 unstable=1 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=24 ino=12 dd-2567 [005] 218.738077: balance_dirty_state: bdi 8:0: dirty=163 wb=1413 unstable=1 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=25 ino=12 dd-2567 [005] 218.738343: balance_dirty_state: bdi 8:0: dirty=188 wb=1287 unstable=1 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=26 ino=12 dd-2567 [005] 218.738580: balance_dirty_state: bdi 8:0: dirty=213 wb=1287 unstable=1 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=27 ino=12 dd-2567 [005] 218.738823: balance_dirty_state: bdi 8:0: dirty=238 wb=1287 unstable=1 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=28 ino=12 dd-2567 [005] 218.739440: balance_dirty_state: bdi 8:0: dirty=276 wb=1287 unstable=1 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=29 ino=12 dd-2567 [005] 218.739715: balance_dirty_state: bdi 8:0: dirty=302 wb=1249 unstable=1 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=30 ino=12 dd-2567 [005] 218.740263: balance_dirty_state: bdi 8:0: dirty=327 wb=1249 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=31 ino=12 dd-2567 [005] 218.740845: balance_dirty_state: bdi 8:0: dirty=352 wb=1249 unstable=1 bg_thresh=1066 thresh=2132 gap=530 poll_thresh=32 ino=12 dd-2567 [005] 218.740856: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=2% task_weight=85% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2567 [006] 218.749146: balance_dirty_state: bdi 8:0: dirty=374 wb=1110 unstable=1 bg_thresh=1066 thresh=2132 gap=647 poll_thresh=24 ino=12 dd-2567 [006] 218.749587: balance_dirty_state: bdi 8:0: dirty=399 wb=1110 unstable=1 bg_thresh=1063 thresh=2127 gap=617 poll_thresh=25 ino=12 dd-2567 [006] 218.750041: balance_dirty_state: bdi 8:0: dirty=424 wb=1110 unstable=1 bg_thresh=1065 thresh=2131 gap=596 poll_thresh=26 ino=12 dd-2567 [006] 218.751000: balance_dirty_state: bdi 8:0: dirty=449 wb=1110 unstable=1 bg_thresh=1085 thresh=2170 gap=610 poll_thresh=27 ino=12 dd-2567 [006] 218.751234: balance_dirty_state: bdi 8:0: dirty=474 wb=1110 unstable=1 bg_thresh=1084 thresh=2169 gap=584 poll_thresh=28 ino=12 dd-2567 [006] 218.751627: balance_dirty_state: bdi 8:0: dirty=499 wb=1110 unstable=1 bg_thresh=1084 thresh=2168 gap=558 poll_thresh=29 ino=12 dd-2567 [006] 218.751872: balance_dirty_state: bdi 8:0: dirty=524 wb=1110 unstable=1 bg_thresh=1083 thresh=2167 gap=532 poll_thresh=30 ino=12 dd-2567 [006] 218.751876: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=65372 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [006] 218.757096: balance_dirty_state: bdi 8:0: dirty=549 wb=984 unstable=1 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 218.757487: balance_dirty_state: bdi 8:0: dirty=574 wb=984 unstable=1 bg_thresh=1081 thresh=2163 gap=604 poll_thresh=23 ino=12 dd-2567 [006] 218.757903: balance_dirty_state: bdi 8:0: dirty=599 wb=984 unstable=1 bg_thresh=1081 thresh=2162 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 218.758351: balance_dirty_state: bdi 8:0: dirty=625 wb=984 unstable=1 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 218.758807: balance_dirty_state: bdi 8:0: dirty=663 wb=984 unstable=1 bg_thresh=1078 thresh=2156 gap=508 poll_thresh=26 ino=12 dd-2567 [006] 218.758816: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 218.764900: balance_dirty_state: bdi 8:0: dirty=663 wb=870 unstable=1 bg_thresh=1077 thresh=2154 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 218.765068: balance_dirty_state: bdi 8:0: dirty=701 wb=870 unstable=1 bg_thresh=1075 thresh=2151 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 218.765244: balance_dirty_state: bdi 8:0: dirty=727 wb=870 unstable=1 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 218.765425: balance_dirty_state: bdi 8:0: dirty=727 wb=870 unstable=1 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 218.765778: balance_dirty_state: bdi 8:0: dirty=752 wb=870 unstable=1 bg_thresh=1076 thresh=2153 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 218.765783: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=22% task_weight=86% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 218.772979: balance_dirty_state: bdi 8:0: dirty=777 wb=731 unstable=1 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 218.773291: balance_dirty_state: bdi 8:0: dirty=777 wb=731 unstable=1 bg_thresh=1076 thresh=2153 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 218.773629: balance_dirty_state: bdi 8:0: dirty=803 wb=731 unstable=1 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 218.773990: balance_dirty_state: bdi 8:0: dirty=816 wb=731 unstable=1 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 218.774359: balance_dirty_state: bdi 8:0: dirty=841 wb=731 unstable=1 bg_thresh=1076 thresh=2152 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 218.774750: balance_dirty_state: bdi 8:0: dirty=866 wb=731 unstable=1 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 218.775154: balance_dirty_state: bdi 8:0: dirty=891 wb=731 unstable=1 bg_thresh=1078 thresh=2156 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 218.775163: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 218.780927: balance_dirty_state: bdi 8:0: dirty=904 wb=592 unstable=1 bg_thresh=1074 thresh=2148 gap=651 poll_thresh=17 ino=12 dd-2567 [001] 218.781248: balance_dirty_state: bdi 8:0: dirty=917 wb=592 unstable=1 bg_thresh=1073 thresh=2147 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 218.781582: balance_dirty_state: bdi 8:0: dirty=930 wb=592 unstable=1 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 218.781932: balance_dirty_state: bdi 8:0: dirty=955 wb=592 unstable=1 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 218.782300: balance_dirty_state: bdi 8:0: dirty=980 wb=592 unstable=1 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 218.783005: balance_dirty_state: bdi 8:0: dirty=1005 wb=592 unstable=1 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 218.783411: balance_dirty_state: bdi 8:0: dirty=1030 wb=592 unstable=1 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 218.783420: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-27% task_weight=89% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 218.788919: balance_dirty_state: bdi 8:0: dirty=1043 wb=491 unstable=1 bg_thresh=1075 thresh=2150 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 218.789241: balance_dirty_state: bdi 8:0: dirty=1069 wb=491 unstable=1 bg_thresh=1074 thresh=2149 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 218.789577: balance_dirty_state: bdi 8:0: dirty=1094 wb=491 unstable=1 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 218.790083: balance_dirty_state: bdi 8:0: dirty=638 wb=491 unstable=1 bg_thresh=1074 thresh=2149 gap=1019 poll_thresh=20 ino=12 dd-2567 [001] 218.790608: balance_dirty_state: bdi 8:0: dirty=56 wb=491 unstable=1 bg_thresh=1074 thresh=2148 gap=1600 poll_thresh=21 ino=12 dd-2567 [001] 218.791716: balance_dirty_state: bdi 8:0: dirty=43 wb=657 unstable=1 bg_thresh=1073 thresh=2147 gap=1446 poll_thresh=41 ino=12 dd-2567 [001] 218.793094: balance_dirty_state: bdi 8:0: dirty=143 wb=883 unstable=1 bg_thresh=1083 thresh=2166 gap=1139 poll_thresh=39 ino=12 dd-2567 [001] 218.793853: balance_dirty_state: bdi 8:0: dirty=499 wb=883 unstable=1 bg_thresh=1078 thresh=2157 gap=774 poll_thresh=34 ino=12 dd-2567 [001] 218.795382: balance_dirty_state: bdi 8:0: dirty=5 wb=883 unstable=1 bg_thresh=1078 thresh=2156 gap=1267 poll_thresh=36 ino=12 dd-2567 [001] 218.796304: balance_dirty_state: bdi 8:0: dirty=30 wb=1047 unstable=1 bg_thresh=1080 thresh=2160 gap=1082 poll_thresh=36 ino=12 dd-2567 [001] 218.797650: balance_dirty_state: bdi 8:0: dirty=80 wb=1490 unstable=1 bg_thresh=1084 thresh=2169 gap=598 poll_thresh=33 ino=12 dd-2567 [001] 218.798189: balance_dirty_state: bdi 8:0: dirty=5 wb=1679 unstable=1 bg_thresh=1084 thresh=2168 gap=483 poll_thresh=35 ino=12 dd-2567 [001] 218.798191: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1450 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-1% task_gap=-74% task_weight=71% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [005] 218.798327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1402 to_write=14982 dd-2567 [001] 218.804475: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=1 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=35 ino=12 dd-2567 [001] 218.804500: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=1 bg_thresh=1076 thresh=2153 gap=626 poll_thresh=26 ino=12 dd-2567 [001] 218.804745: balance_dirty_state: bdi 8:0: dirty=19 wb=1526 unstable=1 bg_thresh=1075 thresh=2151 gap=605 poll_thresh=27 ino=12 dd-2567 [001] 218.804989: balance_dirty_state: bdi 8:0: dirty=44 wb=1526 unstable=1 bg_thresh=1075 thresh=2150 gap=579 poll_thresh=28 ino=12 dd-2567 [001] 218.805438: balance_dirty_state: bdi 8:0: dirty=57 wb=1526 unstable=1 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=29 ino=12 dd-2567 [001] 218.805958: balance_dirty_state: bdi 8:0: dirty=108 wb=1526 unstable=1 bg_thresh=1084 thresh=2169 gap=534 poll_thresh=30 ino=12 dd-2567 [001] 218.805963: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1450 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-73% task_weight=72% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 218.812470: balance_dirty_state: bdi 8:0: dirty=108 wb=1399 unstable=1 bg_thresh=1081 thresh=2162 gap=654 poll_thresh=30 ino=12 dd-2567 [001] 218.812488: balance_dirty_state: bdi 8:0: dirty=108 wb=1399 unstable=1 bg_thresh=1082 thresh=2164 gap=656 poll_thresh=22 ino=12 dd-2567 [001] 218.812851: balance_dirty_state: bdi 8:0: dirty=133 wb=1399 unstable=1 bg_thresh=1075 thresh=2151 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 218.813059: balance_dirty_state: bdi 8:0: dirty=159 wb=1399 unstable=1 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 218.813274: balance_dirty_state: bdi 8:0: dirty=159 wb=1399 unstable=1 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=25 ino=12 dd-2567 [001] 218.813494: balance_dirty_state: bdi 8:0: dirty=184 wb=1399 unstable=1 bg_thresh=1075 thresh=2151 gap=567 poll_thresh=26 ino=12 dd-2567 [001] 218.813725: balance_dirty_state: bdi 8:0: dirty=209 wb=1399 unstable=1 bg_thresh=1075 thresh=2150 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 218.813963: balance_dirty_state: bdi 8:0: dirty=259 wb=1399 unstable=1 bg_thresh=1077 thresh=2154 gap=495 poll_thresh=28 ino=12 dd-2567 [001] 218.813968: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-89% task_weight=72% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 218.820485: balance_dirty_state: bdi 8:0: dirty=259 wb=1386 unstable=1 bg_thresh=1077 thresh=2154 gap=508 poll_thresh=28 ino=12 dd-2567 [001] 218.820496: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-89% task_weight=72% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 218.828429: balance_dirty_state: bdi 8:0: dirty=259 wb=1220 unstable=1 bg_thresh=1075 thresh=2151 gap=671 poll_thresh=28 ino=12 dd-2567 [001] 218.828461: balance_dirty_state: bdi 8:0: dirty=272 wb=1195 unstable=1 bg_thresh=1075 thresh=2151 gap=683 poll_thresh=21 ino=12 dd-2567 [001] 218.828673: balance_dirty_state: bdi 8:0: dirty=285 wb=1120 unstable=1 bg_thresh=1071 thresh=2142 gap=736 poll_thresh=22 ino=12 dd-2567 [001] 218.828873: balance_dirty_state: bdi 8:0: dirty=298 wb=1120 unstable=1 bg_thresh=1075 thresh=2150 gap=731 poll_thresh=23 ino=12 dd-2567 [001] 218.829070: balance_dirty_state: bdi 8:0: dirty=323 wb=1120 unstable=1 bg_thresh=1077 thresh=2155 gap=711 poll_thresh=24 ino=12 dd-2567 [001] 218.829277: balance_dirty_state: bdi 8:0: dirty=348 wb=1120 unstable=1 bg_thresh=1077 thresh=2154 gap=685 poll_thresh=25 ino=12 dd-2567 [001] 218.829490: balance_dirty_state: bdi 8:0: dirty=373 wb=1120 unstable=1 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=26 ino=12 dd-2567 [001] 218.830067: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=1 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=27 ino=12 dd-2567 [001] 218.830298: balance_dirty_state: bdi 8:0: dirty=424 wb=1120 unstable=1 bg_thresh=1076 thresh=2152 gap=607 poll_thresh=28 ino=12 dd-2567 [001] 218.830751: balance_dirty_state: bdi 8:0: dirty=462 wb=1120 unstable=1 bg_thresh=1081 thresh=2163 gap=580 poll_thresh=29 ino=12 dd-2567 [001] 218.831008: balance_dirty_state: bdi 8:0: dirty=487 wb=1120 unstable=1 bg_thresh=1083 thresh=2167 gap=559 poll_thresh=30 ino=12 dd-2567 [001] 218.831271: balance_dirty_state: bdi 8:0: dirty=512 wb=1120 unstable=1 bg_thresh=1083 thresh=2166 gap=533 poll_thresh=31 ino=12 dd-2567 [001] 218.831276: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-122% task_weight=75% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 218.836395: balance_dirty_state: bdi 8:0: dirty=512 wb=1005 unstable=1 bg_thresh=1079 thresh=2158 gap=640 poll_thresh=31 ino=12 dd-2567 [001] 218.836430: balance_dirty_state: bdi 8:0: dirty=512 wb=1005 unstable=1 bg_thresh=1079 thresh=2158 gap=640 poll_thresh=23 ino=12 dd-2567 [001] 218.836650: balance_dirty_state: bdi 8:0: dirty=538 wb=1005 unstable=1 bg_thresh=1079 thresh=2159 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 218.836858: balance_dirty_state: bdi 8:0: dirty=563 wb=1005 unstable=1 bg_thresh=1079 thresh=2158 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 218.837072: balance_dirty_state: bdi 8:0: dirty=588 wb=1005 unstable=1 bg_thresh=1081 thresh=2162 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 218.837523: balance_dirty_state: bdi 8:0: dirty=626 wb=1005 unstable=1 bg_thresh=1087 thresh=2175 gap=543 poll_thresh=27 ino=12 dd-2567 [001] 218.837528: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-71% task_weight=77% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 218.844709: balance_dirty_state: bdi 8:0: dirty=639 wb=880 unstable=1 bg_thresh=1079 thresh=2159 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 218.845055: balance_dirty_state: bdi 8:0: dirty=652 wb=880 unstable=1 bg_thresh=1089 thresh=2178 gap=645 poll_thresh=21 ino=12 dd-2567 [001] 218.845248: balance_dirty_state: bdi 8:0: dirty=690 wb=880 unstable=1 bg_thresh=1082 thresh=2165 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 218.845448: balance_dirty_state: bdi 8:0: dirty=715 wb=880 unstable=1 bg_thresh=1079 thresh=2159 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 218.845666: balance_dirty_state: bdi 8:0: dirty=740 wb=880 unstable=1 bg_thresh=1080 thresh=2161 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 218.845671: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-86% task_weight=76% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 218.852360: balance_dirty_state: bdi 8:0: dirty=740 wb=741 unstable=1 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=24 ino=12 dd-2567 [001] 218.852390: balance_dirty_state: bdi 8:0: dirty=740 wb=741 unstable=1 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=18 ino=12 dd-2567 [001] 218.852569: balance_dirty_state: bdi 8:0: dirty=753 wb=741 unstable=1 bg_thresh=1066 thresh=2133 gap=638 poll_thresh=19 ino=12 dd-2567 [001] 218.853019: balance_dirty_state: bdi 8:0: dirty=778 wb=741 unstable=1 bg_thresh=1077 thresh=2155 gap=635 poll_thresh=20 ino=12 dd-2567 [001] 218.853194: balance_dirty_state: bdi 8:0: dirty=778 wb=741 unstable=1 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=21 ino=12 dd-2567 [001] 218.853377: balance_dirty_state: bdi 8:0: dirty=803 wb=741 unstable=1 bg_thresh=1079 thresh=2159 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 218.853576: balance_dirty_state: bdi 8:0: dirty=829 wb=741 unstable=1 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 218.853782: balance_dirty_state: bdi 8:0: dirty=867 wb=741 unstable=1 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 218.854153: balance_dirty_state: bdi 8:0: dirty=892 wb=741 unstable=1 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 218.854158: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-97% task_weight=77% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 218.860393: balance_dirty_state: bdi 8:0: dirty=892 wb=627 unstable=1 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=25 ino=12 dd-2567 [005] 218.860411: balance_dirty_state: bdi 8:0: dirty=892 wb=627 unstable=1 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 218.860585: balance_dirty_state: bdi 8:0: dirty=918 wb=627 unstable=1 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 218.860765: balance_dirty_state: bdi 8:0: dirty=931 wb=627 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 218.860953: balance_dirty_state: bdi 8:0: dirty=957 wb=627 unstable=1 bg_thresh=1062 thresh=2125 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 218.861153: balance_dirty_state: bdi 8:0: dirty=983 wb=627 unstable=1 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 218.861158: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-40% task_weight=78% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 218.868447: balance_dirty_state: bdi 8:0: dirty=996 wb=488 unstable=1 bg_thresh=1060 thresh=2121 gap=636 poll_thresh=17 ino=12 dd-2567 [005] 218.868595: balance_dirty_state: bdi 8:0: dirty=1009 wb=488 unstable=1 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 218.868750: balance_dirty_state: bdi 8:0: dirty=1047 wb=488 unstable=1 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 218.868917: balance_dirty_state: bdi 8:0: dirty=1047 wb=488 unstable=1 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 218.869103: balance_dirty_state: bdi 8:0: dirty=1072 wb=488 unstable=1 bg_thresh=1056 thresh=2113 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 218.869375: balance_dirty_state: bdi 8:0: dirty=628 wb=488 unstable=1 bg_thresh=1081 thresh=2163 gap=1046 poll_thresh=22 ino=12 dd-2567 [005] 218.869650: balance_dirty_state: bdi 8:0: dirty=43 wb=488 unstable=1 bg_thresh=1077 thresh=2154 gap=1622 poll_thresh=23 ino=12 dd-2567 [005] 218.870429: balance_dirty_state: bdi 8:0: dirty=43 wb=692 unstable=1 bg_thresh=1070 thresh=2141 gap=1405 poll_thresh=41 ino=12 dd-2567 [005] 218.870886: balance_dirty_state: bdi 8:0: dirty=68 wb=982 unstable=1 bg_thresh=1074 thresh=2148 gap=1097 poll_thresh=38 ino=12 dd-2567 [005] 218.871309: balance_dirty_state: bdi 8:0: dirty=119 wb=1198 unstable=1 bg_thresh=1069 thresh=2139 gap=821 poll_thresh=34 ino=12 dd-2567 [005] 218.871757: balance_dirty_state: bdi 8:0: dirty=132 wb=1491 unstable=1 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=36 ino=12 dd-2567 [005] 218.871759: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-67% task_weight=80% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 218.872361: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1279 to_write=15105 dd-2567 [005] 218.876511: balance_dirty_state: bdi 8:0: dirty=31 wb=1629 unstable=1 bg_thresh=1067 thresh=2134 gap=473 poll_thresh=27 ino=12 dd-2567 [005] 218.876516: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-160% task_weight=78% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 218.884302: balance_dirty_state: bdi 8:0: dirty=31 wb=1490 unstable=1 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=27 ino=12 dd-2567 [005] 218.884333: balance_dirty_state: bdi 8:0: dirty=31 wb=1490 unstable=1 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 218.884527: balance_dirty_state: bdi 8:0: dirty=56 wb=1490 unstable=1 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=21 ino=12 dd-2567 [005] 218.884703: balance_dirty_state: bdi 8:0: dirty=81 wb=1490 unstable=1 bg_thresh=1066 thresh=2133 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 218.884897: balance_dirty_state: bdi 8:0: dirty=94 wb=1490 unstable=1 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 218.885097: balance_dirty_state: bdi 8:0: dirty=119 wb=1490 unstable=1 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 218.885101: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-115% task_weight=79% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 218.892293: balance_dirty_state: bdi 8:0: dirty=119 wb=1364 unstable=1 bg_thresh=1068 thresh=2136 gap=652 poll_thresh=24 ino=12 dd-2567 [006] 218.892322: balance_dirty_state: bdi 8:0: dirty=119 wb=1364 unstable=1 bg_thresh=1068 thresh=2136 gap=652 poll_thresh=18 ino=12 dd-2567 [006] 218.892957: balance_dirty_state: bdi 8:0: dirty=132 wb=1364 unstable=1 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 218.893308: balance_dirty_state: bdi 8:0: dirty=158 wb=1364 unstable=1 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 218.893677: balance_dirty_state: bdi 8:0: dirty=183 wb=1364 unstable=1 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 218.894060: balance_dirty_state: bdi 8:0: dirty=208 wb=1364 unstable=1 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 218.894467: balance_dirty_state: bdi 8:0: dirty=233 wb=1364 unstable=1 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 218.894476: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 218.900284: balance_dirty_state: bdi 8:0: dirty=233 wb=1239 unstable=1 bg_thresh=1066 thresh=2132 gap=659 poll_thresh=23 ino=12 dd-2567 [006] 218.900311: balance_dirty_state: bdi 8:0: dirty=233 wb=1239 unstable=1 bg_thresh=1066 thresh=2132 gap=659 poll_thresh=17 ino=12 dd-2567 [006] 218.900618: balance_dirty_state: bdi 8:0: dirty=233 wb=1239 unstable=1 bg_thresh=1068 thresh=2137 gap=664 poll_thresh=18 ino=12 dd-2567 [006] 218.900951: balance_dirty_state: bdi 8:0: dirty=271 wb=1239 unstable=1 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 218.901305: balance_dirty_state: bdi 8:0: dirty=297 wb=1226 unstable=1 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 218.901690: balance_dirty_state: bdi 8:0: dirty=297 wb=1111 unstable=1 bg_thresh=1068 thresh=2136 gap=727 poll_thresh=21 ino=12 dd-2567 [006] 218.901947: balance_dirty_state: bdi 8:0: dirty=322 wb=1111 unstable=1 bg_thresh=1066 thresh=2132 gap=698 poll_thresh=22 ino=12 dd-2567 [006] 218.902208: balance_dirty_state: bdi 8:0: dirty=360 wb=1111 unstable=1 bg_thresh=1070 thresh=2140 gap=668 poll_thresh=23 ino=12 dd-2567 [006] 218.902465: balance_dirty_state: bdi 8:0: dirty=385 wb=1111 unstable=1 bg_thresh=1069 thresh=2139 gap=642 poll_thresh=24 ino=12 dd-2567 [006] 218.902947: balance_dirty_state: bdi 8:0: dirty=411 wb=1111 unstable=1 bg_thresh=1068 thresh=2136 gap=613 poll_thresh=25 ino=12 dd-2567 [006] 218.903235: balance_dirty_state: bdi 8:0: dirty=436 wb=1111 unstable=1 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=26 ino=12 dd-2567 [006] 218.903534: balance_dirty_state: bdi 8:0: dirty=461 wb=1111 unstable=1 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=27 ino=12 dd-2567 [006] 218.903847: balance_dirty_state: bdi 8:0: dirty=486 wb=1111 unstable=1 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=28 ino=12 dd-2567 [006] 218.904208: balance_dirty_state: bdi 8:0: dirty=511 wb=1111 unstable=1 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=29 ino=12 dd-2567 [006] 218.904212: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 218.912181: balance_dirty_state: bdi 8:0: dirty=511 wb=985 unstable=1 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=29 ino=12 dd-2567 [006] 218.912209: balance_dirty_state: bdi 8:0: dirty=511 wb=985 unstable=1 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=22 ino=12 dd-2567 [006] 218.912429: balance_dirty_state: bdi 8:0: dirty=537 wb=985 unstable=1 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=23 ino=12 dd-2567 [006] 218.912627: balance_dirty_state: bdi 8:0: dirty=575 wb=985 unstable=1 bg_thresh=1071 thresh=2142 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 218.912833: balance_dirty_state: bdi 8:0: dirty=600 wb=985 unstable=1 bg_thresh=1070 thresh=2141 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 218.913045: balance_dirty_state: bdi 8:0: dirty=625 wb=985 unstable=1 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 218.913049: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-77% task_weight=82% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 218.920522: balance_dirty_state: bdi 8:0: dirty=638 wb=871 unstable=1 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 218.920873: balance_dirty_state: bdi 8:0: dirty=651 wb=871 unstable=1 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 218.921562: balance_dirty_state: bdi 8:0: dirty=676 wb=871 unstable=1 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 218.921940: balance_dirty_state: bdi 8:0: dirty=676 wb=871 unstable=1 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=22 ino=12 dd-2567 [006] 218.922343: balance_dirty_state: bdi 8:0: dirty=701 wb=871 unstable=1 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 218.922759: balance_dirty_state: bdi 8:0: dirty=726 wb=871 unstable=1 bg_thresh=1066 thresh=2133 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 218.923627: balance_dirty_state: bdi 8:0: dirty=751 wb=871 unstable=1 bg_thresh=1080 thresh=2160 gap=537 poll_thresh=25 ino=12 dd-2567 [006] 218.923632: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-93% task_weight=83% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 218.928151: balance_dirty_state: bdi 8:0: dirty=751 wb=732 unstable=1 bg_thresh=1076 thresh=2152 gap=668 poll_thresh=25 ino=12 dd-2567 [006] 218.928174: balance_dirty_state: bdi 8:0: dirty=751 wb=732 unstable=1 bg_thresh=1076 thresh=2152 gap=668 poll_thresh=19 ino=12 dd-2567 [006] 218.928359: balance_dirty_state: bdi 8:0: dirty=776 wb=732 unstable=1 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=20 ino=12 dd-2567 [006] 218.928531: balance_dirty_state: bdi 8:0: dirty=814 wb=732 unstable=1 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 218.928713: balance_dirty_state: bdi 8:0: dirty=827 wb=732 unstable=1 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 218.928903: balance_dirty_state: bdi 8:0: dirty=840 wb=732 unstable=1 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 218.929101: balance_dirty_state: bdi 8:0: dirty=865 wb=732 unstable=1 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 218.929307: balance_dirty_state: bdi 8:0: dirty=890 wb=732 unstable=1 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=25 ino=12 dd-2567 [006] 218.929311: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-106% task_weight=83% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 218.936142: balance_dirty_state: bdi 8:0: dirty=890 wb=593 unstable=1 bg_thresh=1069 thresh=2138 gap=654 poll_thresh=25 ino=12 dd-2567 [006] 218.936174: balance_dirty_state: bdi 8:0: dirty=890 wb=593 unstable=1 bg_thresh=1069 thresh=2138 gap=654 poll_thresh=19 ino=12 dd-2567 [006] 218.936534: balance_dirty_state: bdi 8:0: dirty=916 wb=593 unstable=1 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 218.936709: balance_dirty_state: bdi 8:0: dirty=954 wb=593 unstable=1 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 218.936888: balance_dirty_state: bdi 8:0: dirty=954 wb=593 unstable=1 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 218.937079: balance_dirty_state: bdi 8:0: dirty=979 wb=593 unstable=1 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=23 ino=12 dd-2567 [006] 218.937277: balance_dirty_state: bdi 8:0: dirty=1004 wb=593 unstable=1 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 218.937483: balance_dirty_state: bdi 8:0: dirty=1029 wb=593 unstable=1 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=25 ino=12 dd-2567 [006] 218.937487: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-118% task_weight=84% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 218.944078: balance_dirty_state: bdi 8:0: dirty=1029 wb=491 unstable=1 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=25 ino=12 dd-2567 [006] 218.944111: balance_dirty_state: bdi 8:0: dirty=1029 wb=491 unstable=1 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 218.944308: balance_dirty_state: bdi 8:0: dirty=1055 wb=491 unstable=1 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 218.944482: balance_dirty_state: bdi 8:0: dirty=1093 wb=491 unstable=1 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 218.944676: balance_dirty_state: bdi 8:0: dirty=738 wb=491 unstable=1 bg_thresh=1069 thresh=2139 gap=909 poll_thresh=22 ino=12 dd-2567 [006] 218.944867: balance_dirty_state: bdi 8:0: dirty=94 wb=491 unstable=1 bg_thresh=1069 thresh=2138 gap=1552 poll_thresh=23 ino=12 dd-2567 [006] 218.945287: balance_dirty_state: bdi 8:0: dirty=30 wb=567 unstable=1 bg_thresh=1068 thresh=2137 gap=1539 poll_thresh=40 ino=12 dd-2567 [006] 218.946065: balance_dirty_state: bdi 8:0: dirty=80 wb=1364 unstable=1 bg_thresh=1079 thresh=2159 gap=714 poll_thresh=40 ino=12 dd-2567 [006] 218.946446: balance_dirty_state: bdi 8:0: dirty=5 wb=1528 unstable=1 bg_thresh=1078 thresh=2157 gap=623 poll_thresh=42 ino=12 dd-2567 [006] 218.947017: balance_dirty_state: bdi 8:0: dirty=5 wb=1641 unstable=1 bg_thresh=1075 thresh=2151 gap=504 poll_thresh=44 ino=12 dd-2567 [006] 218.947018: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-149% task_weight=85% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 218.947051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1285 to_write=15099 dd-2567 [004] 218.952112: balance_dirty_state: bdi 8:0: dirty=5 wb=1641 unstable=1 bg_thresh=1075 thresh=2151 gap=504 poll_thresh=44 ino=12 dd-2567 [004] 218.952118: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-149% task_weight=85% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 218.959951: balance_dirty_state: bdi 8:0: dirty=5 wb=1499 unstable=1 bg_thresh=1073 thresh=2146 gap=641 poll_thresh=44 ino=12 dd-2567 [004] 218.959976: balance_dirty_state: bdi 8:0: dirty=5 wb=1499 unstable=1 bg_thresh=1073 thresh=2146 gap=641 poll_thresh=33 ino=12 dd-2567 [004] 218.960731: balance_dirty_state: bdi 8:0: dirty=56 wb=1499 unstable=1 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=35 ino=12 dd-2567 [004] 218.961226: balance_dirty_state: bdi 8:0: dirty=81 wb=1499 unstable=1 bg_thresh=1076 thresh=2153 gap=572 poll_thresh=37 ino=12 dd-2567 [004] 218.962045: balance_dirty_state: bdi 8:0: dirty=132 wb=1499 unstable=1 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=39 ino=12 dd-2567 [004] 218.962051: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 218.968000: balance_dirty_state: bdi 8:0: dirty=132 wb=1374 unstable=1 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=39 ino=12 dd-2567 [004] 218.968020: balance_dirty_state: bdi 8:0: dirty=132 wb=1374 unstable=1 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 218.968684: balance_dirty_state: bdi 8:0: dirty=158 wb=1374 unstable=1 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=30 ino=12 dd-2567 [004] 218.969091: balance_dirty_state: bdi 8:0: dirty=196 wb=1374 unstable=1 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 218.969509: balance_dirty_state: bdi 8:0: dirty=221 wb=1374 unstable=1 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 218.969957: balance_dirty_state: bdi 8:0: dirty=246 wb=1374 unstable=1 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 218.969963: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-60% task_weight=85% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 218.976230: balance_dirty_state: bdi 8:0: dirty=259 wb=1260 unstable=1 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=25 ino=12 dd-2567 [002] 218.976459: balance_dirty_state: bdi 8:0: dirty=285 wb=1260 unstable=1 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=26 ino=12 dd-2567 [002] 218.976695: balance_dirty_state: bdi 8:0: dirty=285 wb=1260 unstable=1 bg_thresh=1063 thresh=2126 gap=580 poll_thresh=27 ino=12 dd-2567 [002] 218.977196: balance_dirty_state: bdi 8:0: dirty=335 wb=1260 unstable=1 bg_thresh=1074 thresh=2148 gap=552 poll_thresh=28 ino=12 dd-2567 [002] 218.977444: balance_dirty_state: bdi 8:0: dirty=360 wb=1260 unstable=1 bg_thresh=1076 thresh=2152 gap=531 poll_thresh=29 ino=12 dd-2567 [002] 218.977449: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 218.984306: balance_dirty_state: bdi 8:0: dirty=386 wb=1108 unstable=1 bg_thresh=1071 thresh=2143 gap=648 poll_thresh=22 ino=12 dd-2567 [002] 218.984506: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=1 bg_thresh=1071 thresh=2142 gap=621 poll_thresh=23 ino=12 dd-2567 [002] 218.984713: balance_dirty_state: bdi 8:0: dirty=437 wb=1108 unstable=1 bg_thresh=1070 thresh=2141 gap=595 poll_thresh=24 ino=12 dd-2567 [002] 218.984930: balance_dirty_state: bdi 8:0: dirty=462 wb=1108 unstable=1 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=25 ino=12 dd-2567 [002] 218.985154: balance_dirty_state: bdi 8:0: dirty=487 wb=1108 unstable=1 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=26 ino=12 dd-2567 [002] 218.985669: balance_dirty_state: bdi 8:0: dirty=512 wb=994 unstable=1 bg_thresh=1074 thresh=2149 gap=642 poll_thresh=27 ino=12 dd-2567 [002] 218.985920: balance_dirty_state: bdi 8:0: dirty=525 wb=994 unstable=1 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=28 ino=12 dd-2567 [002] 218.986171: balance_dirty_state: bdi 8:0: dirty=576 wb=994 unstable=1 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=29 ino=12 dd-2567 [002] 218.986431: balance_dirty_state: bdi 8:0: dirty=601 wb=994 unstable=1 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=30 ino=12 dd-2567 [002] 218.986699: balance_dirty_state: bdi 8:0: dirty=626 wb=994 unstable=1 bg_thresh=1075 thresh=2151 gap=530 poll_thresh=31 ino=12 dd-2567 [002] 218.986704: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-65% task_weight=87% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 218.996268: balance_dirty_state: bdi 8:0: dirty=639 wb=867 unstable=1 bg_thresh=1079 thresh=2159 gap=652 poll_thresh=23 ino=12 dd-2567 [002] 218.996494: balance_dirty_state: bdi 8:0: dirty=677 wb=867 unstable=1 bg_thresh=1077 thresh=2155 gap=610 poll_thresh=24 ino=12 dd-2567 [002] 218.996994: balance_dirty_state: bdi 8:0: dirty=702 wb=867 unstable=1 bg_thresh=1080 thresh=2161 gap=591 poll_thresh=25 ino=12 dd-2567 [002] 218.997235: balance_dirty_state: bdi 8:0: dirty=727 wb=867 unstable=1 bg_thresh=1082 thresh=2165 gap=570 poll_thresh=26 ino=12 dd-2567 [002] 218.997485: balance_dirty_state: bdi 8:0: dirty=752 wb=867 unstable=1 bg_thresh=1085 thresh=2170 gap=550 poll_thresh=27 ino=12 dd-2567 [002] 218.997963: balance_dirty_state: bdi 8:0: dirty=765 wb=867 unstable=1 bg_thresh=1081 thresh=2163 gap=530 poll_thresh=28 ino=12 dd-2567 [002] 218.997968: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [002] 219.003850: balance_dirty_state: bdi 8:0: dirty=765 wb=741 unstable=1 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=28 ino=12 dd-2567 [002] 219.003872: balance_dirty_state: bdi 8:0: dirty=765 wb=741 unstable=1 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=21 ino=12 dd-2567 [002] 219.004368: balance_dirty_state: bdi 8:0: dirty=791 wb=741 unstable=1 bg_thresh=1076 thresh=2153 gap=620 poll_thresh=22 ino=12 dd-2567 [002] 219.004561: balance_dirty_state: bdi 8:0: dirty=816 wb=741 unstable=1 bg_thresh=1072 thresh=2144 gap=586 poll_thresh=23 ino=12 dd-2567 [002] 219.004768: balance_dirty_state: bdi 8:0: dirty=841 wb=741 unstable=1 bg_thresh=1074 thresh=2148 gap=565 poll_thresh=24 ino=12 dd-2567 [002] 219.004978: balance_dirty_state: bdi 8:0: dirty=866 wb=741 unstable=1 bg_thresh=1076 thresh=2153 gap=545 poll_thresh=25 ino=12 dd-2567 [002] 219.005364: balance_dirty_state: bdi 8:0: dirty=904 wb=741 unstable=1 bg_thresh=1073 thresh=2147 gap=501 poll_thresh=26 ino=12 dd-2567 [002] 219.005369: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-113% task_weight=89% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 219.015925: balance_dirty_state: bdi 8:0: dirty=904 wb=476 unstable=1 bg_thresh=1059 thresh=2119 gap=738 poll_thresh=26 ino=12 dd-2567 [005] 219.015955: balance_dirty_state: bdi 8:0: dirty=917 wb=476 unstable=1 bg_thresh=1059 thresh=2119 gap=725 poll_thresh=19 ino=12 dd-2567 [005] 219.016313: balance_dirty_state: bdi 8:0: dirty=930 wb=476 unstable=1 bg_thresh=1063 thresh=2127 gap=720 poll_thresh=20 ino=12 dd-2567 [005] 219.016684: balance_dirty_state: bdi 8:0: dirty=956 wb=476 unstable=1 bg_thresh=1064 thresh=2128 gap=695 poll_thresh=21 ino=12 dd-2567 [005] 219.017071: balance_dirty_state: bdi 8:0: dirty=969 wb=476 unstable=1 bg_thresh=1063 thresh=2126 gap=680 poll_thresh=22 ino=12 dd-2567 [005] 219.017476: balance_dirty_state: bdi 8:0: dirty=995 wb=476 unstable=1 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=23 ino=12 dd-2567 [005] 219.017897: balance_dirty_state: bdi 8:0: dirty=1008 wb=476 unstable=1 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=24 ino=12 dd-2567 [005] 219.018356: balance_dirty_state: bdi 8:0: dirty=1046 wb=476 unstable=1 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=25 ino=12 dd-2567 [005] 219.018820: balance_dirty_state: bdi 8:0: dirty=1071 wb=476 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=26 ino=12 dd-2567 [005] 219.019289: balance_dirty_state: bdi 8:0: dirty=411 wb=476 unstable=1 bg_thresh=1059 thresh=2118 gap=1230 poll_thresh=27 ino=12 dd-2567 [005] 219.020057: balance_dirty_state: bdi 8:0: dirty=6 wb=552 unstable=1 bg_thresh=1064 thresh=2128 gap=1569 poll_thresh=36 ino=12 dd-2567 [005] 219.021632: balance_dirty_state: bdi 8:0: dirty=69 wb=921 unstable=1 bg_thresh=1077 thresh=2154 gap=1163 poll_thresh=40 ino=12 dd-2567 [005] 219.022552: balance_dirty_state: bdi 8:0: dirty=321 wb=996 unstable=1 bg_thresh=1067 thresh=2134 gap=816 poll_thresh=34 ino=12 dd-2567 [005] 219.023274: balance_dirty_state: bdi 8:0: dirty=563 wb=996 unstable=1 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=36 ino=12 dd-2567 [005] 219.024025: balance_dirty_state: bdi 8:0: dirty=5 wb=996 unstable=1 bg_thresh=1058 thresh=2116 gap=1114 poll_thresh=38 ino=12 dd-2567 [005] 219.024464: balance_dirty_state: bdi 8:0: dirty=30 wb=1186 unstable=1 bg_thresh=1065 thresh=2130 gap=913 poll_thresh=34 ino=12 dd-2567 [005] 219.024801: balance_dirty_state: bdi 8:0: dirty=80 wb=1365 unstable=1 bg_thresh=1060 thresh=2121 gap=675 poll_thresh=36 ino=12 dd-2567 [005] 219.025156: balance_dirty_state: bdi 8:0: dirty=105 wb=1592 unstable=1 bg_thresh=1058 thresh=2116 gap=418 poll_thresh=38 ino=12 dd-2567 [005] 219.025158: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-137% task_weight=78% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=38 period=0 think=12 pause=8 flush-8:0-2536 [000] 219.025615: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1395 to_write=14989 dd-2567 [005] 219.031846: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=1 bg_thresh=1059 thresh=2118 gap=501 poll_thresh=38 ino=12 dd-2567 [005] 219.031852: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-50% task_gap=-179% task_weight=77% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 219.039801: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=38 ino=12 dd-2567 [005] 219.039821: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=28 ino=12 dd-2567 [005] 219.040220: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=1 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=29 ino=12 dd-2567 [005] 219.040468: balance_dirty_state: bdi 8:0: dirty=30 wb=1527 unstable=1 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=30 ino=12 dd-2567 [005] 219.040730: balance_dirty_state: bdi 8:0: dirty=80 wb=1477 unstable=1 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=31 ino=12 dd-2567 [005] 219.041007: balance_dirty_state: bdi 8:0: dirty=105 wb=1402 unstable=1 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=32 ino=12 dd-2567 [005] 219.041297: balance_dirty_state: bdi 8:0: dirty=130 wb=1402 unstable=1 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=34 ino=12 dd-2567 [005] 219.041597: balance_dirty_state: bdi 8:0: dirty=180 wb=1402 unstable=1 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=36 ino=12 dd-2567 [005] 219.041601: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-62% task_weight=78% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 219.048082: balance_dirty_state: bdi 8:0: dirty=205 wb=1376 unstable=1 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 219.048086: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 219.055918: balance_dirty_state: bdi 8:0: dirty=230 wb=1236 unstable=1 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 219.056085: balance_dirty_state: bdi 8:0: dirty=255 wb=1236 unstable=1 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 219.056443: balance_dirty_state: bdi 8:0: dirty=280 wb=1236 unstable=1 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 219.056625: balance_dirty_state: bdi 8:0: dirty=305 wb=1236 unstable=1 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 219.056816: balance_dirty_state: bdi 8:0: dirty=330 wb=1236 unstable=1 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 219.057013: balance_dirty_state: bdi 8:0: dirty=355 wb=1236 unstable=1 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 219.057018: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 219.063988: balance_dirty_state: bdi 8:0: dirty=355 wb=1109 unstable=1 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 219.064325: balance_dirty_state: bdi 8:0: dirty=380 wb=1109 unstable=1 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 219.064679: balance_dirty_state: bdi 8:0: dirty=405 wb=1109 unstable=1 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 219.065046: balance_dirty_state: bdi 8:0: dirty=430 wb=1109 unstable=1 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 219.065436: balance_dirty_state: bdi 8:0: dirty=455 wb=1109 unstable=1 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 219.065842: balance_dirty_state: bdi 8:0: dirty=480 wb=1109 unstable=1 bg_thresh=1062 thresh=2124 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 219.066264: balance_dirty_state: bdi 8:0: dirty=505 wb=1109 unstable=1 bg_thresh=1061 thresh=2123 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 219.066272: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-89% task_weight=81% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 219.071659: balance_dirty_state: bdi 8:0: dirty=505 wb=970 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 219.071695: balance_dirty_state: bdi 8:0: dirty=505 wb=970 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 219.072039: balance_dirty_state: bdi 8:0: dirty=530 wb=970 unstable=1 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 219.072213: balance_dirty_state: bdi 8:0: dirty=555 wb=970 unstable=1 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 219.072392: balance_dirty_state: bdi 8:0: dirty=555 wb=970 unstable=1 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 219.072582: balance_dirty_state: bdi 8:0: dirty=580 wb=970 unstable=1 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 219.072779: balance_dirty_state: bdi 8:0: dirty=605 wb=970 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 219.072984: balance_dirty_state: bdi 8:0: dirty=630 wb=970 unstable=1 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 219.072988: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-133% task_weight=83% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 219.079607: balance_dirty_state: bdi 8:0: dirty=630 wb=856 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 219.079626: balance_dirty_state: bdi 8:0: dirty=630 wb=856 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 219.079790: balance_dirty_state: bdi 8:0: dirty=655 wb=856 unstable=1 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 219.079963: balance_dirty_state: bdi 8:0: dirty=680 wb=856 unstable=1 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 219.080142: balance_dirty_state: bdi 8:0: dirty=705 wb=856 unstable=1 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 219.080332: balance_dirty_state: bdi 8:0: dirty=730 wb=856 unstable=1 bg_thresh=1061 thresh=2122 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 219.080529: balance_dirty_state: bdi 8:0: dirty=755 wb=856 unstable=1 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 219.080534: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-55% task_weight=83% bdi_bw=66496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 219.087816: balance_dirty_state: bdi 8:0: dirty=755 wb=856 unstable=1 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 219.087821: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-94% task_weight=83% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 219.095579: balance_dirty_state: bdi 8:0: dirty=755 wb=717 unstable=1 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 219.095599: balance_dirty_state: bdi 8:0: dirty=755 wb=717 unstable=1 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=13 ino=12 dd-2567 [000] 219.096162: balance_dirty_state: bdi 8:0: dirty=780 wb=717 unstable=1 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=14 ino=12 dd-2567 [000] 219.096417: balance_dirty_state: bdi 8:0: dirty=780 wb=717 unstable=1 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=15 ino=12 dd-2567 [000] 219.096687: balance_dirty_state: bdi 8:0: dirty=805 wb=717 unstable=1 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 219.096975: balance_dirty_state: bdi 8:0: dirty=830 wb=717 unstable=1 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=17 ino=12 dd-2567 [000] 219.097279: balance_dirty_state: bdi 8:0: dirty=830 wb=717 unstable=1 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 219.097615: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=1 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=19 ino=12 dd-2567 [000] 219.097624: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 219.107694: balance_dirty_state: bdi 8:0: dirty=893 wb=477 unstable=1 bg_thresh=1053 thresh=2106 gap=735 poll_thresh=14 ino=12 dd-2567 [004] 219.107817: balance_dirty_state: bdi 8:0: dirty=918 wb=477 unstable=1 bg_thresh=1055 thresh=2111 gap=715 poll_thresh=15 ino=12 dd-2567 [004] 219.107948: balance_dirty_state: bdi 8:0: dirty=918 wb=477 unstable=1 bg_thresh=1055 thresh=2111 gap=715 poll_thresh=16 ino=12 dd-2567 [004] 219.108086: balance_dirty_state: bdi 8:0: dirty=943 wb=477 unstable=1 bg_thresh=1058 thresh=2116 gap=695 poll_thresh=17 ino=12 dd-2567 [004] 219.108234: balance_dirty_state: bdi 8:0: dirty=968 wb=477 unstable=1 bg_thresh=1058 thresh=2116 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 219.108391: balance_dirty_state: bdi 8:0: dirty=968 wb=477 unstable=1 bg_thresh=1057 thresh=2115 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 219.108554: balance_dirty_state: bdi 8:0: dirty=993 wb=477 unstable=1 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 219.108728: balance_dirty_state: bdi 8:0: dirty=1018 wb=477 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 219.108908: balance_dirty_state: bdi 8:0: dirty=1043 wb=477 unstable=1 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 219.109575: balance_dirty_state: bdi 8:0: dirty=1068 wb=477 unstable=1 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 219.109996: balance_dirty_state: bdi 8:0: dirty=494 wb=477 unstable=1 bg_thresh=1058 thresh=2116 gap=1144 poll_thresh=24 ino=12 dd-2567 [004] 219.110606: balance_dirty_state: bdi 8:0: dirty=31 wb=477 unstable=1 bg_thresh=1058 thresh=2117 gap=1608 poll_thresh=34 ino=12 dd-2567 [004] 219.111318: balance_dirty_state: bdi 8:0: dirty=70 wb=752 unstable=1 bg_thresh=1058 thresh=2117 gap=1294 poll_thresh=41 ino=12 dd-2567 [004] 219.111987: balance_dirty_state: bdi 8:0: dirty=109 wb=1052 unstable=1 bg_thresh=1059 thresh=2118 gap=956 poll_thresh=36 ino=12 dd-2567 [004] 219.112656: balance_dirty_state: bdi 8:0: dirty=148 wb=1313 unstable=1 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=38 ino=12 dd-2567 [004] 219.113213: balance_dirty_state: bdi 8:0: dirty=18 wb=1632 unstable=1 bg_thresh=1056 thresh=2113 gap=462 poll_thresh=40 ino=12 dd-2567 [004] 219.113215: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-150% task_weight=86% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [001] 219.113249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=612 wrote=1272 to_write=15112 dd-2567 [004] 219.119577: balance_dirty_state: bdi 8:0: dirty=18 wb=1632 unstable=1 bg_thresh=1054 thresh=2108 gap=457 poll_thresh=40 ino=12 dd-2567 [004] 219.119586: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-156% task_weight=87% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 219.127517: balance_dirty_state: bdi 8:0: dirty=18 wb=1632 unstable=1 bg_thresh=1054 thresh=2108 gap=457 poll_thresh=40 ino=12 dd-2567 [004] 219.127527: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-156% task_weight=87% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 219.135524: balance_dirty_state: bdi 8:0: dirty=18 wb=1480 unstable=1 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=40 ino=12 dd-2567 [004] 219.135551: balance_dirty_state: bdi 8:0: dirty=18 wb=1480 unstable=1 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 219.136429: balance_dirty_state: bdi 8:0: dirty=43 wb=1380 unstable=1 bg_thresh=1053 thresh=2106 gap=682 poll_thresh=31 ino=12 dd-2567 [004] 219.137077: balance_dirty_state: bdi 8:0: dirty=68 wb=1380 unstable=1 bg_thresh=1054 thresh=2108 gap=659 poll_thresh=32 ino=12 dd-2567 [004] 219.137539: balance_dirty_state: bdi 8:0: dirty=118 wb=1380 unstable=1 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=34 ino=12 dd-2567 [004] 219.138027: balance_dirty_state: bdi 8:0: dirty=143 wb=1380 unstable=1 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=36 ino=12 dd-2567 [004] 219.138541: balance_dirty_state: bdi 8:0: dirty=193 wb=1380 unstable=1 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=38 ino=12 dd-2567 [004] 219.139112: balance_dirty_state: bdi 8:0: dirty=231 wb=1380 unstable=1 bg_thresh=1056 thresh=2113 gap=501 poll_thresh=40 ino=12 dd-2567 [004] 219.139121: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 219.143846: balance_dirty_state: bdi 8:0: dirty=256 wb=1255 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=30 ino=12 dd-2567 [004] 219.144219: balance_dirty_state: bdi 8:0: dirty=281 wb=1255 unstable=1 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=31 ino=12 dd-2567 [004] 219.144856: balance_dirty_state: bdi 8:0: dirty=306 wb=1255 unstable=1 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 219.145187: balance_dirty_state: bdi 8:0: dirty=331 wb=1255 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 219.145193: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 219.151645: balance_dirty_state: bdi 8:0: dirty=382 wb=1255 unstable=1 bg_thresh=1051 thresh=2103 gap=465 poll_thresh=25 ino=12 dd-2567 [004] 219.151650: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=87% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 219.159655: balance_dirty_state: bdi 8:0: dirty=382 wb=1130 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 219.159897: balance_dirty_state: bdi 8:0: dirty=407 wb=1130 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 219.160154: balance_dirty_state: bdi 8:0: dirty=432 wb=1130 unstable=1 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 219.160437: balance_dirty_state: bdi 8:0: dirty=457 wb=1130 unstable=1 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 219.160444: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=88% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 219.167661: balance_dirty_state: bdi 8:0: dirty=482 wb=1005 unstable=1 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 219.167948: balance_dirty_state: bdi 8:0: dirty=482 wb=1005 unstable=1 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 219.168237: balance_dirty_state: bdi 8:0: dirty=507 wb=1005 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 219.168472: balance_dirty_state: bdi 8:0: dirty=532 wb=1005 unstable=1 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=19 ino=12 dd-2567 [001] 219.168941: balance_dirty_state: bdi 8:0: dirty=557 wb=1005 unstable=1 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=20 ino=12 dd-2567 [001] 219.169203: balance_dirty_state: bdi 8:0: dirty=557 wb=1005 unstable=1 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 219.169412: balance_dirty_state: bdi 8:0: dirty=583 wb=1005 unstable=1 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=22 ino=12 dd-2567 [001] 219.169417: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=88% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 219.175628: balance_dirty_state: bdi 8:0: dirty=583 wb=880 unstable=1 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 219.175916: balance_dirty_state: bdi 8:0: dirty=608 wb=880 unstable=1 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 219.176220: balance_dirty_state: bdi 8:0: dirty=633 wb=880 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=18 ino=12 dd-2567 [001] 219.176542: balance_dirty_state: bdi 8:0: dirty=658 wb=880 unstable=1 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 219.176880: balance_dirty_state: bdi 8:0: dirty=658 wb=880 unstable=1 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 219.177240: balance_dirty_state: bdi 8:0: dirty=696 wb=880 unstable=1 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=21 ino=12 dd-2567 [001] 219.177249: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=88% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 219.183659: balance_dirty_state: bdi 8:0: dirty=696 wb=730 unstable=1 bg_thresh=1043 thresh=2087 gap=660 poll_thresh=16 ino=12 dd-2567 [005] 219.183946: balance_dirty_state: bdi 8:0: dirty=721 wb=730 unstable=1 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=17 ino=12 dd-2567 [005] 219.184252: balance_dirty_state: bdi 8:0: dirty=746 wb=730 unstable=1 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 219.184579: balance_dirty_state: bdi 8:0: dirty=771 wb=730 unstable=1 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 219.184919: balance_dirty_state: bdi 8:0: dirty=771 wb=730 unstable=1 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 219.185594: balance_dirty_state: bdi 8:0: dirty=796 wb=730 unstable=1 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 219.185986: balance_dirty_state: bdi 8:0: dirty=822 wb=730 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 219.186389: balance_dirty_state: bdi 8:0: dirty=835 wb=730 unstable=1 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 219.186815: balance_dirty_state: bdi 8:0: dirty=861 wb=730 unstable=1 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=24 ino=12 dd-2567 [005] 219.186823: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=65680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 219.191544: balance_dirty_state: bdi 8:0: dirty=886 wb=605 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=18 ino=12 dd-2567 [005] 219.191702: balance_dirty_state: bdi 8:0: dirty=911 wb=605 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 219.191861: balance_dirty_state: bdi 8:0: dirty=936 wb=605 unstable=1 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=20 ino=12 dd-2567 [005] 219.192029: balance_dirty_state: bdi 8:0: dirty=936 wb=605 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2567 [005] 219.192208: balance_dirty_state: bdi 8:0: dirty=974 wb=605 unstable=1 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 219.192213: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=90% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 219.199475: balance_dirty_state: bdi 8:0: dirty=974 wb=480 unstable=1 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=16 ino=12 dd-2567 [005] 219.199612: balance_dirty_state: bdi 8:0: dirty=999 wb=480 unstable=1 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=17 ino=12 dd-2567 [005] 219.199756: balance_dirty_state: bdi 8:0: dirty=1024 wb=480 unstable=1 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=18 ino=12 dd-2567 [005] 219.199908: balance_dirty_state: bdi 8:0: dirty=1049 wb=480 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=19 ino=12 dd-2567 [005] 219.200228: balance_dirty_state: bdi 8:0: dirty=1049 wb=480 unstable=1 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=20 ino=12 dd-2567 [005] 219.200405: balance_dirty_state: bdi 8:0: dirty=848 wb=480 unstable=1 bg_thresh=1047 thresh=2095 gap=766 poll_thresh=21 ino=12 dd-2567 [005] 219.200587: balance_dirty_state: bdi 8:0: dirty=257 wb=480 unstable=1 bg_thresh=1049 thresh=2099 gap=1361 poll_thresh=22 ino=12 dd-2567 [005] 219.200946: balance_dirty_state: bdi 8:0: dirty=295 wb=505 unstable=1 bg_thresh=1050 thresh=2100 gap=1299 poll_thresh=37 ino=12 dd-2567 [005] 219.201283: balance_dirty_state: bdi 8:0: dirty=711 wb=505 unstable=1 bg_thresh=1049 thresh=2098 gap=881 poll_thresh=37 ino=12 dd-2567 [005] 219.201635: balance_dirty_state: bdi 8:0: dirty=1153 wb=505 unstable=1 bg_thresh=1049 thresh=2098 gap=439 poll_thresh=39 ino=12 dd-2567 [005] 219.201637: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-8% task_weight=61% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 219.204463: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1216 to_write=6976 dd-2567 [002] 219.207850: balance_dirty_state: bdi 8:0: dirty=43 wb=1578 unstable=1 bg_thresh=1047 thresh=2094 gap=472 poll_thresh=29 ino=12 dd-2567 [002] 219.207859: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-102% task_weight=61% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 219.215323: balance_dirty_state: bdi 8:0: dirty=43 wb=1578 unstable=1 bg_thresh=1047 thresh=2094 gap=472 poll_thresh=29 ino=12 dd-2567 [004] 219.215328: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-102% task_weight=61% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 219.223222: balance_dirty_state: bdi 8:0: dirty=43 wb=1364 unstable=1 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=29 ino=12 dd-2567 [004] 219.223245: balance_dirty_state: bdi 8:0: dirty=43 wb=1364 unstable=1 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=22 ino=12 dd-2567 [004] 219.223482: balance_dirty_state: bdi 8:0: dirty=68 wb=1364 unstable=1 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=23 ino=12 dd-2567 [004] 219.223727: balance_dirty_state: bdi 8:0: dirty=93 wb=1364 unstable=1 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=24 ino=12 dd-2567 [004] 219.224192: balance_dirty_state: bdi 8:0: dirty=118 wb=1364 unstable=1 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 219.224459: balance_dirty_state: bdi 8:0: dirty=143 wb=1364 unstable=1 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 219.224736: balance_dirty_state: bdi 8:0: dirty=168 wb=1364 unstable=1 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 219.225021: balance_dirty_state: bdi 8:0: dirty=193 wb=1364 unstable=1 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 219.225316: balance_dirty_state: bdi 8:0: dirty=218 wb=1364 unstable=1 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 219.225632: balance_dirty_state: bdi 8:0: dirty=256 wb=1364 unstable=1 bg_thresh=1053 thresh=2107 gap=486 poll_thresh=30 ino=12 dd-2567 [004] 219.225637: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1398 bdi_dirty=1360 avg_dirty=1392 bdi_gap=53% task_gap=7% task_weight=64% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 219.231480: balance_dirty_state: bdi 8:0: dirty=281 wb=1234 unstable=1 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 219.231807: balance_dirty_state: bdi 8:0: dirty=306 wb=1208 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 219.232097: balance_dirty_state: bdi 8:0: dirty=331 wb=1208 unstable=1 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 219.232298: balance_dirty_state: bdi 8:0: dirty=356 wb=1208 unstable=1 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 219.232665: balance_dirty_state: bdi 8:0: dirty=381 wb=1208 unstable=1 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=26 ino=12 dd-2567 [000] 219.232669: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=78% task_weight=65% bdi_bw=64944 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 219.239344: balance_dirty_state: bdi 8:0: dirty=381 wb=1157 unstable=1 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 219.239501: balance_dirty_state: bdi 8:0: dirty=406 wb=1157 unstable=1 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 219.239668: balance_dirty_state: bdi 8:0: dirty=431 wb=1157 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 219.239673: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1402 bdi_dirty=1360 avg_dirty=1392 bdi_gap=56% task_gap=11% task_weight=66% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 219.247235: balance_dirty_state: bdi 8:0: dirty=456 wb=1032 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 219.247370: balance_dirty_state: bdi 8:0: dirty=456 wb=1032 unstable=1 bg_thresh=1056 thresh=2112 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 219.247514: balance_dirty_state: bdi 8:0: dirty=481 wb=1032 unstable=1 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 219.247666: balance_dirty_state: bdi 8:0: dirty=506 wb=1032 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 219.247826: balance_dirty_state: bdi 8:0: dirty=531 wb=1032 unstable=1 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 219.247993: balance_dirty_state: bdi 8:0: dirty=531 wb=1032 unstable=1 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 219.248170: balance_dirty_state: bdi 8:0: dirty=556 wb=1032 unstable=1 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 219.248174: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1360 avg_dirty=1392 bdi_gap=56% task_gap=11% task_weight=67% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 219.255293: balance_dirty_state: bdi 8:0: dirty=581 wb=1032 unstable=1 bg_thresh=1054 thresh=2108 gap=494 poll_thresh=16 ino=12 dd-2567 [004] 219.255297: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1360 avg_dirty=1392 bdi_gap=53% task_gap=4% task_weight=67% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 219.263181: balance_dirty_state: bdi 8:0: dirty=581 wb=919 unstable=1 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 219.263298: balance_dirty_state: bdi 8:0: dirty=606 wb=919 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 219.263612: balance_dirty_state: bdi 8:0: dirty=631 wb=919 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=14 ino=12 dd-2567 [004] 219.263745: balance_dirty_state: bdi 8:0: dirty=631 wb=919 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 219.263888: balance_dirty_state: bdi 8:0: dirty=656 wb=919 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=16 ino=12 dd-2567 [004] 219.264038: balance_dirty_state: bdi 8:0: dirty=656 wb=919 unstable=1 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 219.264199: balance_dirty_state: bdi 8:0: dirty=681 wb=919 unstable=1 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 219.264204: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1405 bdi_dirty=1320 avg_dirty=1392 bdi_gap=80% task_gap=14% task_weight=68% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 219.271143: balance_dirty_state: bdi 8:0: dirty=694 wb=919 unstable=1 bg_thresh=1055 thresh=2111 gap=497 poll_thresh=13 ino=12 dd-2567 [004] 219.271148: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1320 avg_dirty=1392 bdi_gap=77% task_gap=7% task_weight=68% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 219.279151: balance_dirty_state: bdi 8:0: dirty=719 wb=768 unstable=1 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 219.279244: balance_dirty_state: bdi 8:0: dirty=719 wb=768 unstable=1 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 219.279344: balance_dirty_state: bdi 8:0: dirty=744 wb=768 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 219.279454: balance_dirty_state: bdi 8:0: dirty=744 wb=768 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 219.279570: balance_dirty_state: bdi 8:0: dirty=769 wb=768 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 219.279696: balance_dirty_state: bdi 8:0: dirty=769 wb=768 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 219.279835: balance_dirty_state: bdi 8:0: dirty=782 wb=768 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 219.280011: balance_dirty_state: bdi 8:0: dirty=795 wb=768 unstable=1 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 219.280184: balance_dirty_state: bdi 8:0: dirty=821 wb=768 unstable=1 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 219.280190: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=72% task_weight=69% bdi_bw=64944 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 219.287246: balance_dirty_state: bdi 8:0: dirty=846 wb=643 unstable=1 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 219.287427: balance_dirty_state: bdi 8:0: dirty=846 wb=643 unstable=1 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 219.287865: balance_dirty_state: bdi 8:0: dirty=871 wb=643 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 219.288066: balance_dirty_state: bdi 8:0: dirty=896 wb=567 unstable=1 bg_thresh=1052 thresh=2104 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 219.288283: balance_dirty_state: bdi 8:0: dirty=896 wb=542 unstable=1 bg_thresh=1052 thresh=2104 gap=665 poll_thresh=17 ino=12 dd-2567 [004] 219.288509: balance_dirty_state: bdi 8:0: dirty=921 wb=542 unstable=1 bg_thresh=1054 thresh=2109 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 219.288753: balance_dirty_state: bdi 8:0: dirty=946 wb=542 unstable=1 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 219.289007: balance_dirty_state: bdi 8:0: dirty=971 wb=542 unstable=1 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 219.289272: balance_dirty_state: bdi 8:0: dirty=971 wb=542 unstable=1 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 219.289558: balance_dirty_state: bdi 8:0: dirty=996 wb=542 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 219.289858: balance_dirty_state: bdi 8:0: dirty=1034 wb=542 unstable=1 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 219.290169: balance_dirty_state: bdi 8:0: dirty=1047 wb=542 unstable=1 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 219.290176: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=74% task_weight=71% bdi_bw=64944 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 219.295261: balance_dirty_state: bdi 8:0: dirty=1047 wb=542 unstable=1 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 219.295268: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=65% task_weight=71% bdi_bw=63504 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 flush-8:0-2536 [006] 219.297163: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1055 to_write=7137 dd-2567 [004] 219.303096: balance_dirty_state: bdi 8:0: dirty=30 wb=1584 unstable=1 bg_thresh=1042 thresh=2084 gap=469 poll_thresh=13 ino=12 dd-2567 [004] 219.303100: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-163% task_weight=66% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 219.310967: balance_dirty_state: bdi 8:0: dirty=30 wb=1584 unstable=1 bg_thresh=1042 thresh=2084 gap=469 poll_thresh=13 ino=12 dd-2567 [006] 219.310976: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-163% task_weight=66% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 219.318964: balance_dirty_state: bdi 8:0: dirty=30 wb=1584 unstable=1 bg_thresh=1042 thresh=2084 gap=469 poll_thresh=13 ino=12 dd-2567 [006] 219.318974: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-163% task_weight=66% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 219.327001: balance_dirty_state: bdi 8:0: dirty=30 wb=1446 unstable=1 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=13 ino=12 dd-2567 [006] 219.327031: balance_dirty_state: bdi 8:0: dirty=30 wb=1446 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=10 ino=12 dd-2567 [006] 219.327217: balance_dirty_state: bdi 8:0: dirty=30 wb=1446 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=11 ino=12 dd-2567 [006] 219.327420: balance_dirty_state: bdi 8:0: dirty=30 wb=1446 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=12 ino=12 dd-2567 [006] 219.327640: balance_dirty_state: bdi 8:0: dirty=55 wb=1446 unstable=1 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=13 ino=12 dd-2567 [006] 219.328197: balance_dirty_state: bdi 8:0: dirty=55 wb=1446 unstable=1 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=14 ino=12 dd-2567 [006] 219.328459: balance_dirty_state: bdi 8:0: dirty=80 wb=1382 unstable=1 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=15 ino=12 dd-2567 [006] 219.328742: balance_dirty_state: bdi 8:0: dirty=105 wb=1306 unstable=1 bg_thresh=1046 thresh=2093 gap=681 poll_thresh=16 ino=12 dd-2567 [006] 219.328907: balance_dirty_state: bdi 8:0: dirty=105 wb=1306 unstable=1 bg_thresh=1048 thresh=2096 gap=684 poll_thresh=17 ino=12 dd-2567 [006] 219.329078: balance_dirty_state: bdi 8:0: dirty=130 wb=1306 unstable=1 bg_thresh=1044 thresh=2089 gap=652 poll_thresh=18 ino=12 dd-2567 [006] 219.329395: balance_dirty_state: bdi 8:0: dirty=155 wb=1306 unstable=1 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=19 ino=12 dd-2567 [006] 219.329732: balance_dirty_state: bdi 8:0: dirty=180 wb=1306 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 219.330081: balance_dirty_state: bdi 8:0: dirty=180 wb=1306 unstable=1 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 219.330454: balance_dirty_state: bdi 8:0: dirty=205 wb=1306 unstable=1 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 219.330863: balance_dirty_state: bdi 8:0: dirty=243 wb=1306 unstable=1 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 219.331284: balance_dirty_state: bdi 8:0: dirty=256 wb=1306 unstable=1 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 219.331722: balance_dirty_state: bdi 8:0: dirty=282 wb=1306 unstable=1 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=25 ino=12 dd-2567 [006] 219.331731: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=20% task_weight=68% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [006] 219.339166: balance_dirty_state: bdi 8:0: dirty=308 wb=1306 unstable=1 bg_thresh=1044 thresh=2089 gap=474 poll_thresh=19 ino=12 dd-2567 [006] 219.339171: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-26% task_weight=69% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 219.347518: balance_dirty_state: bdi 8:0: dirty=321 wb=1306 unstable=1 bg_thresh=1044 thresh=2088 gap=460 poll_thresh=14 ino=12 dd-2567 [006] 219.347528: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-27% task_weight=69% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 219.355030: balance_dirty_state: bdi 8:0: dirty=321 wb=1193 unstable=1 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=10 ino=12 dd-2567 [006] 219.355221: balance_dirty_state: bdi 8:0: dirty=346 wb=1193 unstable=1 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=11 ino=12 dd-2567 [006] 219.355425: balance_dirty_state: bdi 8:0: dirty=346 wb=1193 unstable=1 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=12 ino=12 dd-2567 [006] 219.355644: balance_dirty_state: bdi 8:0: dirty=371 wb=1193 unstable=1 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=13 ino=12 dd-2567 [006] 219.355882: balance_dirty_state: bdi 8:0: dirty=371 wb=1193 unstable=1 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=14 ino=12 dd-2567 [006] 219.356137: balance_dirty_state: bdi 8:0: dirty=396 wb=1193 unstable=1 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=15 ino=12 dd-2567 [006] 219.356146: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=21% task_weight=71% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 219.362923: balance_dirty_state: bdi 8:0: dirty=396 wb=1013 unstable=1 bg_thresh=1044 thresh=2089 gap=679 poll_thresh=11 ino=12 dd-2567 [006] 219.363025: balance_dirty_state: bdi 8:0: dirty=421 wb=1013 unstable=1 bg_thresh=1047 thresh=2094 gap=659 poll_thresh=12 ino=12 dd-2567 [006] 219.363133: balance_dirty_state: bdi 8:0: dirty=421 wb=1013 unstable=1 bg_thresh=1044 thresh=2088 gap=653 poll_thresh=13 ino=12 dd-2567 [006] 219.363251: balance_dirty_state: bdi 8:0: dirty=446 wb=1013 unstable=1 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=14 ino=12 dd-2567 [006] 219.363376: balance_dirty_state: bdi 8:0: dirty=446 wb=1013 unstable=1 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=15 ino=12 dd-2567 [006] 219.363509: balance_dirty_state: bdi 8:0: dirty=471 wb=1013 unstable=1 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=16 ino=12 dd-2567 [006] 219.363651: balance_dirty_state: bdi 8:0: dirty=496 wb=1013 unstable=1 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=17 ino=12 dd-2567 [006] 219.363800: balance_dirty_state: bdi 8:0: dirty=521 wb=1013 unstable=1 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=18 ino=12 dd-2567 [006] 219.363957: balance_dirty_state: bdi 8:0: dirty=521 wb=1013 unstable=1 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 219.364123: balance_dirty_state: bdi 8:0: dirty=546 wb=1013 unstable=1 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=20 ino=12 dd-2567 [006] 219.364303: balance_dirty_state: bdi 8:0: dirty=559 wb=1013 unstable=1 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=21 ino=12 dd-2567 [006] 219.364308: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 219.371104: balance_dirty_state: bdi 8:0: dirty=584 wb=888 unstable=1 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 219.371242: balance_dirty_state: bdi 8:0: dirty=609 wb=888 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 219.371384: balance_dirty_state: bdi 8:0: dirty=634 wb=888 unstable=1 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=18 ino=12 dd-2567 [006] 219.371535: balance_dirty_state: bdi 8:0: dirty=634 wb=888 unstable=1 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 219.371694: balance_dirty_state: bdi 8:0: dirty=659 wb=888 unstable=1 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=20 ino=12 dd-2567 [006] 219.371859: balance_dirty_state: bdi 8:0: dirty=684 wb=888 unstable=1 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 219.371864: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=20% task_weight=73% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 219.378999: balance_dirty_state: bdi 8:0: dirty=709 wb=750 unstable=1 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=16 ino=12 dd-2567 [006] 219.379135: balance_dirty_state: bdi 8:0: dirty=709 wb=750 unstable=1 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 219.379279: balance_dirty_state: bdi 8:0: dirty=734 wb=750 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 219.379431: balance_dirty_state: bdi 8:0: dirty=759 wb=750 unstable=1 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 219.379591: balance_dirty_state: bdi 8:0: dirty=784 wb=750 unstable=1 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 219.379757: balance_dirty_state: bdi 8:0: dirty=784 wb=750 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 219.379934: balance_dirty_state: bdi 8:0: dirty=809 wb=750 unstable=1 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 219.380277: balance_dirty_state: bdi 8:0: dirty=834 wb=750 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 219.380281: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-24% task_weight=74% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 219.386993: balance_dirty_state: bdi 8:0: dirty=859 wb=750 unstable=1 bg_thresh=1050 thresh=2100 gap=490 poll_thresh=17 ino=12 dd-2567 [006] 219.386998: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 219.395009: balance_dirty_state: bdi 8:0: dirty=859 wb=750 unstable=1 bg_thresh=1050 thresh=2100 gap=490 poll_thresh=13 ino=12 dd-2567 [001] 219.395018: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=63504 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 219.402812: balance_dirty_state: bdi 8:0: dirty=859 wb=625 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 219.402910: balance_dirty_state: bdi 8:0: dirty=884 wb=625 unstable=1 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 219.403053: balance_dirty_state: bdi 8:0: dirty=884 wb=625 unstable=1 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 219.403189: balance_dirty_state: bdi 8:0: dirty=909 wb=625 unstable=1 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 219.403350: balance_dirty_state: bdi 8:0: dirty=909 wb=625 unstable=1 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 219.403496: balance_dirty_state: bdi 8:0: dirty=934 wb=625 unstable=1 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 219.403672: balance_dirty_state: bdi 8:0: dirty=959 wb=625 unstable=1 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 219.403880: balance_dirty_state: bdi 8:0: dirty=959 wb=625 unstable=1 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 219.403886: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 219.410792: balance_dirty_state: bdi 8:0: dirty=984 wb=500 unstable=1 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 219.410909: balance_dirty_state: bdi 8:0: dirty=984 wb=500 unstable=1 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 219.411086: balance_dirty_state: bdi 8:0: dirty=1009 wb=500 unstable=1 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 219.411247: balance_dirty_state: bdi 8:0: dirty=1034 wb=500 unstable=1 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 219.411385: balance_dirty_state: bdi 8:0: dirty=1034 wb=500 unstable=1 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 219.411531: balance_dirty_state: bdi 8:0: dirty=1059 wb=500 unstable=1 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 219.412010: balance_dirty_state: bdi 8:0: dirty=5 wb=500 unstable=1 bg_thresh=1056 thresh=2113 gap=1607 poll_thresh=19 ino=12 dd-2567 [004] 219.412508: balance_dirty_state: bdi 8:0: dirty=30 wb=790 unstable=1 bg_thresh=1053 thresh=2106 gap=1285 poll_thresh=41 ino=12 dd-2567 [004] 219.412888: balance_dirty_state: bdi 8:0: dirty=80 wb=1154 unstable=1 bg_thresh=1055 thresh=2110 gap=875 poll_thresh=36 ino=12 dd-2567 [004] 219.413220: balance_dirty_state: bdi 8:0: dirty=105 wb=1504 unstable=1 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=38 ino=12 dd-2567 [004] 219.413222: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-38% task_weight=77% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 219.413512: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=912 wrote=1200 to_write=6992 dd-2567 [000] 219.419028: balance_dirty_state: bdi 8:0: dirty=5 wb=1579 unstable=1 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=28 ino=12 dd-2567 [000] 219.419034: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-151% task_weight=76% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 219.426568: balance_dirty_state: bdi 8:0: dirty=5 wb=1441 unstable=1 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 219.426586: balance_dirty_state: bdi 8:0: dirty=5 wb=1441 unstable=1 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 219.426816: balance_dirty_state: bdi 8:0: dirty=30 wb=1441 unstable=1 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 219.427056: balance_dirty_state: bdi 8:0: dirty=55 wb=1441 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 219.427331: balance_dirty_state: bdi 8:0: dirty=80 wb=1441 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 219.427610: balance_dirty_state: bdi 8:0: dirty=105 wb=1441 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 219.427977: balance_dirty_state: bdi 8:0: dirty=130 wb=1441 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 219.427982: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 219.434802: balance_dirty_state: bdi 8:0: dirty=130 wb=1364 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 219.435019: balance_dirty_state: bdi 8:0: dirty=155 wb=1364 unstable=1 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 219.435249: balance_dirty_state: bdi 8:0: dirty=180 wb=1364 unstable=1 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 219.435485: balance_dirty_state: bdi 8:0: dirty=205 wb=1364 unstable=1 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 219.435491: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 219.442840: balance_dirty_state: bdi 8:0: dirty=230 wb=1364 unstable=1 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=16 ino=12 dd-2567 [000] 219.442848: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-71% task_weight=78% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 219.450807: balance_dirty_state: bdi 8:0: dirty=230 wb=1163 unstable=1 bg_thresh=1048 thresh=2097 gap=703 poll_thresh=12 ino=12 dd-2567 [000] 219.451010: balance_dirty_state: bdi 8:0: dirty=255 wb=1163 unstable=1 bg_thresh=1048 thresh=2096 gap=677 poll_thresh=13 ino=12 dd-2567 [000] 219.451227: balance_dirty_state: bdi 8:0: dirty=255 wb=1163 unstable=1 bg_thresh=1048 thresh=2096 gap=677 poll_thresh=14 ino=12 dd-2567 [000] 219.451458: balance_dirty_state: bdi 8:0: dirty=280 wb=1163 unstable=1 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=15 ino=12 dd-2567 [000] 219.451707: balance_dirty_state: bdi 8:0: dirty=280 wb=1163 unstable=1 bg_thresh=1050 thresh=2100 gap=656 poll_thresh=16 ino=12 dd-2567 [000] 219.451972: balance_dirty_state: bdi 8:0: dirty=305 wb=1163 unstable=1 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 219.452253: balance_dirty_state: bdi 8:0: dirty=330 wb=1163 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 219.452552: balance_dirty_state: bdi 8:0: dirty=355 wb=1163 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 219.452865: balance_dirty_state: bdi 8:0: dirty=355 wb=1163 unstable=1 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 219.453511: balance_dirty_state: bdi 8:0: dirty=380 wb=1163 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 219.453856: balance_dirty_state: bdi 8:0: dirty=405 wb=1163 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 219.454216: balance_dirty_state: bdi 8:0: dirty=430 wb=1163 unstable=1 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 219.454223: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-73% task_weight=79% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 219.458621: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=1 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 219.458766: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 219.458917: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=1 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 219.459079: balance_dirty_state: bdi 8:0: dirty=505 wb=1038 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 219.459246: balance_dirty_state: bdi 8:0: dirty=530 wb=1038 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 219.459423: balance_dirty_state: bdi 8:0: dirty=555 wb=1038 unstable=1 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=22 ino=12 dd-2567 [000] 219.459427: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 219.466758: balance_dirty_state: bdi 8:0: dirty=555 wb=899 unstable=1 bg_thresh=1048 thresh=2096 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 219.467048: balance_dirty_state: bdi 8:0: dirty=580 wb=899 unstable=1 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 219.467357: balance_dirty_state: bdi 8:0: dirty=605 wb=899 unstable=1 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 219.467680: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=1 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 219.468354: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=1 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 219.468713: balance_dirty_state: bdi 8:0: dirty=655 wb=899 unstable=1 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 219.469081: balance_dirty_state: bdi 8:0: dirty=680 wb=899 unstable=1 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 219.469090: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 219.474768: balance_dirty_state: bdi 8:0: dirty=705 wb=899 unstable=1 bg_thresh=1048 thresh=2096 gap=491 poll_thresh=16 ino=12 dd-2567 [000] 219.474777: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=81% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 219.482588: balance_dirty_state: bdi 8:0: dirty=705 wb=797 unstable=1 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 219.482693: balance_dirty_state: bdi 8:0: dirty=730 wb=797 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=13 ino=12 dd-2567 [000] 219.482804: balance_dirty_state: bdi 8:0: dirty=730 wb=797 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 219.482923: balance_dirty_state: bdi 8:0: dirty=755 wb=797 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=15 ino=12 dd-2567 [000] 219.483051: balance_dirty_state: bdi 8:0: dirty=755 wb=797 unstable=1 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=16 ino=12 dd-2567 [000] 219.483188: balance_dirty_state: bdi 8:0: dirty=780 wb=797 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=17 ino=12 dd-2567 [000] 219.483192: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 219.490504: balance_dirty_state: bdi 8:0: dirty=805 wb=647 unstable=1 bg_thresh=1049 thresh=2098 gap=645 poll_thresh=13 ino=12 dd-2567 [000] 219.490616: balance_dirty_state: bdi 8:0: dirty=805 wb=647 unstable=1 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=14 ino=12 dd-2567 [000] 219.490736: balance_dirty_state: bdi 8:0: dirty=830 wb=647 unstable=1 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=15 ino=12 dd-2567 [000] 219.490866: balance_dirty_state: bdi 8:0: dirty=830 wb=647 unstable=1 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 219.491003: balance_dirty_state: bdi 8:0: dirty=855 wb=647 unstable=1 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 219.491147: balance_dirty_state: bdi 8:0: dirty=880 wb=647 unstable=1 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 219.491462: balance_dirty_state: bdi 8:0: dirty=905 wb=647 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 219.491620: balance_dirty_state: bdi 8:0: dirty=905 wb=647 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 219.491787: balance_dirty_state: bdi 8:0: dirty=930 wb=647 unstable=1 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 219.491792: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 219.498496: balance_dirty_state: bdi 8:0: dirty=955 wb=647 unstable=1 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=16 ino=12 dd-2567 [000] 219.498500: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 219.506458: balance_dirty_state: bdi 8:0: dirty=955 wb=534 unstable=1 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=12 ino=12 dd-2567 [000] 219.506562: balance_dirty_state: bdi 8:0: dirty=980 wb=534 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=13 ino=12 dd-2567 [000] 219.506673: balance_dirty_state: bdi 8:0: dirty=980 wb=534 unstable=1 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 219.506794: balance_dirty_state: bdi 8:0: dirty=1005 wb=534 unstable=1 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=15 ino=12 dd-2567 [000] 219.506921: balance_dirty_state: bdi 8:0: dirty=1030 wb=534 unstable=1 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=16 ino=12 dd-2567 [000] 219.507056: balance_dirty_state: bdi 8:0: dirty=1030 wb=534 unstable=1 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=17 ino=12 dd-2567 [000] 219.507199: balance_dirty_state: bdi 8:0: dirty=1055 wb=534 unstable=1 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=18 ino=12 dd-2567 [000] 219.507203: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-83% task_weight=84% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [002] 219.511456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1012 wrote=1084 to_write=7108 dd-2567 [004] 219.514445: balance_dirty_state: bdi 8:0: dirty=5 wb=1484 unstable=1 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 219.514555: balance_dirty_state: bdi 8:0: dirty=5 wb=1484 unstable=1 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 219.514673: balance_dirty_state: bdi 8:0: dirty=30 wb=1484 unstable=1 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 219.514798: balance_dirty_state: bdi 8:0: dirty=55 wb=1484 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 219.514930: balance_dirty_state: bdi 8:0: dirty=55 wb=1484 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 219.515233: balance_dirty_state: bdi 8:0: dirty=80 wb=1484 unstable=1 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 219.515386: balance_dirty_state: bdi 8:0: dirty=105 wb=1484 unstable=1 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 219.515390: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 219.522394: balance_dirty_state: bdi 8:0: dirty=105 wb=1359 unstable=1 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 219.522512: balance_dirty_state: bdi 8:0: dirty=130 wb=1359 unstable=1 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 219.522637: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=1 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 219.522770: balance_dirty_state: bdi 8:0: dirty=155 wb=1359 unstable=1 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 219.522911: balance_dirty_state: bdi 8:0: dirty=180 wb=1359 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 219.523061: balance_dirty_state: bdi 8:0: dirty=205 wb=1359 unstable=1 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 219.523220: balance_dirty_state: bdi 8:0: dirty=205 wb=1359 unstable=1 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 219.523385: balance_dirty_state: bdi 8:0: dirty=230 wb=1359 unstable=1 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 219.523390: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=74% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 219.530499: balance_dirty_state: bdi 8:0: dirty=255 wb=1209 unstable=1 bg_thresh=1034 thresh=2069 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 219.530715: balance_dirty_state: bdi 8:0: dirty=280 wb=1209 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 219.530947: balance_dirty_state: bdi 8:0: dirty=280 wb=1209 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 219.531190: balance_dirty_state: bdi 8:0: dirty=305 wb=1209 unstable=1 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 219.531696: balance_dirty_state: bdi 8:0: dirty=330 wb=1209 unstable=1 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 219.531961: balance_dirty_state: bdi 8:0: dirty=355 wb=1209 unstable=1 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 219.532241: balance_dirty_state: bdi 8:0: dirty=380 wb=1209 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 219.532248: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-72% task_weight=74% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 219.538405: balance_dirty_state: bdi 8:0: dirty=380 wb=1209 unstable=1 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 219.538411: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-50% task_weight=74% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 219.546371: balance_dirty_state: bdi 8:0: dirty=405 wb=1159 unstable=1 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=12 ino=12 dd-2567 [001] 219.546478: balance_dirty_state: bdi 8:0: dirty=405 wb=1159 unstable=1 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=13 ino=12 dd-2567 [001] 219.546597: balance_dirty_state: bdi 8:0: dirty=430 wb=1159 unstable=1 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=14 ino=12 dd-2567 [001] 219.546602: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-70% task_weight=74% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 219.554356: balance_dirty_state: bdi 8:0: dirty=430 wb=1034 unstable=1 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 219.554528: balance_dirty_state: bdi 8:0: dirty=455 wb=1034 unstable=1 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=11 ino=12 dd-2567 [001] 219.554713: balance_dirty_state: bdi 8:0: dirty=455 wb=1034 unstable=1 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=12 ino=12 dd-2567 [001] 219.554912: balance_dirty_state: bdi 8:0: dirty=480 wb=1034 unstable=1 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=13 ino=12 dd-2567 [001] 219.555126: balance_dirty_state: bdi 8:0: dirty=480 wb=1034 unstable=1 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=14 ino=12 dd-2567 [001] 219.555357: balance_dirty_state: bdi 8:0: dirty=505 wb=1034 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=15 ino=12 dd-2567 [001] 219.555604: balance_dirty_state: bdi 8:0: dirty=530 wb=1034 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=16 ino=12 dd-2567 [001] 219.555868: balance_dirty_state: bdi 8:0: dirty=530 wb=1034 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=17 ino=12 dd-2567 [001] 219.556146: balance_dirty_state: bdi 8:0: dirty=555 wb=1034 unstable=1 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=18 ino=12 dd-2567 [001] 219.556153: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 219.566329: balance_dirty_state: bdi 8:0: dirty=555 wb=1034 unstable=1 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=13 ino=12 dd-2567 [005] 219.566334: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-120% task_weight=77% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [004] 219.574138: balance_dirty_state: bdi 8:0: dirty=555 wb=1034 unstable=1 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=13 ino=12 dd-2567 [004] 219.574142: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-120% task_weight=77% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 219.582083: balance_dirty_state: bdi 8:0: dirty=555 wb=909 unstable=1 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=13 ino=12 dd-2567 [004] 219.582115: balance_dirty_state: bdi 8:0: dirty=555 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 219.582398: balance_dirty_state: bdi 8:0: dirty=580 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 219.582493: balance_dirty_state: bdi 8:0: dirty=580 wb=909 unstable=1 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 219.582595: balance_dirty_state: bdi 8:0: dirty=605 wb=909 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 219.582705: balance_dirty_state: bdi 8:0: dirty=605 wb=909 unstable=1 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 219.582821: balance_dirty_state: bdi 8:0: dirty=630 wb=909 unstable=1 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 219.582946: balance_dirty_state: bdi 8:0: dirty=655 wb=909 unstable=1 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 219.583081: balance_dirty_state: bdi 8:0: dirty=655 wb=909 unstable=1 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 219.583223: balance_dirty_state: bdi 8:0: dirty=680 wb=909 unstable=1 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 219.583227: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 219.590253: balance_dirty_state: bdi 8:0: dirty=680 wb=909 unstable=1 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 219.590257: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 219.598215: balance_dirty_state: bdi 8:0: dirty=705 wb=784 unstable=1 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=10 ino=12 dd-2567 [000] 219.598403: balance_dirty_state: bdi 8:0: dirty=705 wb=784 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=11 ino=12 dd-2567 [000] 219.598606: balance_dirty_state: bdi 8:0: dirty=705 wb=784 unstable=1 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=12 ino=12 dd-2567 [000] 219.598827: balance_dirty_state: bdi 8:0: dirty=730 wb=784 unstable=1 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 219.599061: balance_dirty_state: bdi 8:0: dirty=755 wb=784 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 219.599314: balance_dirty_state: bdi 8:0: dirty=755 wb=784 unstable=1 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=15 ino=12 dd-2567 [000] 219.599582: balance_dirty_state: bdi 8:0: dirty=780 wb=784 unstable=1 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 219.599867: balance_dirty_state: bdi 8:0: dirty=780 wb=784 unstable=1 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 219.600173: balance_dirty_state: bdi 8:0: dirty=805 wb=784 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=18 ino=12 dd-2567 [000] 219.600182: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-76% task_weight=78% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 219.606696: balance_dirty_state: bdi 8:0: dirty=854 wb=784 unstable=1 bg_thresh=1043 thresh=2086 gap=447 poll_thresh=13 ino=12 dd-2567 [000] 219.606705: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-82% task_weight=77% bdi_bw=59420 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 219.614068: balance_dirty_state: bdi 8:0: dirty=854 wb=659 unstable=1 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=13 ino=12 dd-2567 [000] 219.614095: balance_dirty_state: bdi 8:0: dirty=854 wb=659 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=10 ino=12 dd-2567 [000] 219.614281: balance_dirty_state: bdi 8:0: dirty=854 wb=659 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=11 ino=12 dd-2567 [000] 219.614481: balance_dirty_state: bdi 8:0: dirty=879 wb=659 unstable=1 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=12 ino=12 dd-2567 [000] 219.614703: balance_dirty_state: bdi 8:0: dirty=879 wb=659 unstable=1 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=13 ino=12 dd-2567 [000] 219.614941: balance_dirty_state: bdi 8:0: dirty=904 wb=659 unstable=1 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=14 ino=12 dd-2567 [000] 219.615196: balance_dirty_state: bdi 8:0: dirty=904 wb=659 unstable=1 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 219.615463: balance_dirty_state: bdi 8:0: dirty=929 wb=659 unstable=1 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=16 ino=12 dd-2567 [000] 219.615472: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=79% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 219.622512: balance_dirty_state: bdi 8:0: dirty=929 wb=534 unstable=1 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 219.622673: balance_dirty_state: bdi 8:0: dirty=954 wb=534 unstable=1 bg_thresh=1043 thresh=2087 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 219.622845: balance_dirty_state: bdi 8:0: dirty=979 wb=534 unstable=1 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=14 ino=12 dd-2567 [000] 219.622993: balance_dirty_state: bdi 8:0: dirty=979 wb=534 unstable=1 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 219.623120: balance_dirty_state: bdi 8:0: dirty=1004 wb=534 unstable=1 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 219.623258: balance_dirty_state: bdi 8:0: dirty=1004 wb=534 unstable=1 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 219.623402: balance_dirty_state: bdi 8:0: dirty=1029 wb=534 unstable=1 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 219.623554: balance_dirty_state: bdi 8:0: dirty=1054 wb=534 unstable=1 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=19 ino=12 dd-2567 [000] 219.623559: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=79% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2536 [002] 219.625286: writeback_single_inode: bdi 8:0: ino=12 state= age=1124 wrote=1054 to_write=7138 dd-2567 [004] 219.634201: balance_dirty_state: bdi 8:0: dirty=4 wb=1609 unstable=1 bg_thresh=1043 thresh=2087 gap=473 poll_thresh=14 ino=12 dd-2567 [004] 219.634205: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-172% task_weight=78% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [004] 219.641887: balance_dirty_state: bdi 8:0: dirty=4 wb=1484 unstable=1 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 219.641912: balance_dirty_state: bdi 8:0: dirty=4 wb=1484 unstable=1 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 219.642004: balance_dirty_state: bdi 8:0: dirty=29 wb=1484 unstable=1 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=11 ino=12 dd-2567 [004] 219.642099: balance_dirty_state: bdi 8:0: dirty=29 wb=1484 unstable=1 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=12 ino=12 dd-2567 [004] 219.642365: balance_dirty_state: bdi 8:0: dirty=54 wb=1484 unstable=1 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=13 ino=12 dd-2567 [004] 219.642474: balance_dirty_state: bdi 8:0: dirty=54 wb=1484 unstable=1 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 219.642591: balance_dirty_state: bdi 8:0: dirty=79 wb=1484 unstable=1 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=15 ino=12 dd-2567 [004] 219.642716: balance_dirty_state: bdi 8:0: dirty=104 wb=1484 unstable=1 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 219.642720: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=80% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 219.649978: balance_dirty_state: bdi 8:0: dirty=104 wb=1334 unstable=1 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=12 ino=12 dd-2567 [004] 219.650082: balance_dirty_state: bdi 8:0: dirty=129 wb=1334 unstable=1 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 219.650191: balance_dirty_state: bdi 8:0: dirty=129 wb=1334 unstable=1 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=14 ino=12 dd-2567 [004] 219.650309: balance_dirty_state: bdi 8:0: dirty=154 wb=1334 unstable=1 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 219.650436: balance_dirty_state: bdi 8:0: dirty=154 wb=1334 unstable=1 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 219.650568: balance_dirty_state: bdi 8:0: dirty=179 wb=1334 unstable=1 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 219.650710: balance_dirty_state: bdi 8:0: dirty=204 wb=1334 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 219.650859: balance_dirty_state: bdi 8:0: dirty=229 wb=1334 unstable=1 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 219.651019: balance_dirty_state: bdi 8:0: dirty=229 wb=1334 unstable=1 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 219.651186: balance_dirty_state: bdi 8:0: dirty=254 wb=1334 unstable=1 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 219.651190: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 219.658125: balance_dirty_state: bdi 8:0: dirty=279 wb=1209 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 219.658407: balance_dirty_state: bdi 8:0: dirty=304 wb=1209 unstable=1 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 219.659051: balance_dirty_state: bdi 8:0: dirty=304 wb=1209 unstable=1 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 219.659368: balance_dirty_state: bdi 8:0: dirty=329 wb=1209 unstable=1 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 219.659699: balance_dirty_state: bdi 8:0: dirty=354 wb=1209 unstable=1 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 219.660050: balance_dirty_state: bdi 8:0: dirty=379 wb=1209 unstable=1 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 219.660059: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 219.666267: balance_dirty_state: bdi 8:0: dirty=379 wb=1034 unstable=1 bg_thresh=1045 thresh=2091 gap=677 poll_thresh=16 ino=12 dd-2567 [004] 219.666723: balance_dirty_state: bdi 8:0: dirty=404 wb=1034 unstable=1 bg_thresh=1048 thresh=2096 gap=657 poll_thresh=17 ino=12 dd-2567 [004] 219.667196: balance_dirty_state: bdi 8:0: dirty=429 wb=1034 unstable=1 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 219.667670: balance_dirty_state: bdi 8:0: dirty=454 wb=1034 unstable=1 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 219.668178: balance_dirty_state: bdi 8:0: dirty=454 wb=1034 unstable=1 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 219.668384: balance_dirty_state: bdi 8:0: dirty=479 wb=1034 unstable=1 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 219.668566: balance_dirty_state: bdi 8:0: dirty=504 wb=1034 unstable=1 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 219.668865: balance_dirty_state: bdi 8:0: dirty=529 wb=1034 unstable=1 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 219.669266: balance_dirty_state: bdi 8:0: dirty=554 wb=1034 unstable=1 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 219.669275: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-20% task_weight=72% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 219.674197: balance_dirty_state: bdi 8:0: dirty=582 wb=900 unstable=1 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 219.674431: balance_dirty_state: bdi 8:0: dirty=582 wb=900 unstable=1 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 219.674682: balance_dirty_state: bdi 8:0: dirty=607 wb=900 unstable=1 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 219.674943: balance_dirty_state: bdi 8:0: dirty=632 wb=900 unstable=1 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 219.675219: balance_dirty_state: bdi 8:0: dirty=657 wb=900 unstable=1 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 219.675502: balance_dirty_state: bdi 8:0: dirty=682 wb=900 unstable=1 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 219.675792: balance_dirty_state: bdi 8:0: dirty=707 wb=900 unstable=1 bg_thresh=1054 thresh=2109 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 219.675798: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-9% task_weight=73% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 219.682022: balance_dirty_state: bdi 8:0: dirty=738 wb=808 unstable=1 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 219.682251: balance_dirty_state: bdi 8:0: dirty=738 wb=808 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 219.682428: balance_dirty_state: bdi 8:0: dirty=763 wb=808 unstable=1 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 219.682657: balance_dirty_state: bdi 8:0: dirty=788 wb=808 unstable=1 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 219.682661: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=31% task_weight=75% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 219.690037: balance_dirty_state: bdi 8:0: dirty=813 wb=683 unstable=1 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 219.690247: balance_dirty_state: bdi 8:0: dirty=813 wb=683 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 219.690709: balance_dirty_state: bdi 8:0: dirty=838 wb=683 unstable=1 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 219.690947: balance_dirty_state: bdi 8:0: dirty=863 wb=683 unstable=1 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 219.691189: balance_dirty_state: bdi 8:0: dirty=888 wb=683 unstable=1 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 219.691447: balance_dirty_state: bdi 8:0: dirty=888 wb=683 unstable=1 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 219.691718: balance_dirty_state: bdi 8:0: dirty=913 wb=683 unstable=1 bg_thresh=1057 thresh=2115 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 219.691724: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1360 avg_dirty=1390 bdi_gap=57% task_gap=7% task_weight=74% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 collect-vmstat.-2552 [000] 219.695565: balance_dirty_state: bdi 0:15: dirty=913 wb=558 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=27 ino=2385357 dd-2567 [000] 219.697971: balance_dirty_state: bdi 8:0: dirty=913 wb=558 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 219.698154: balance_dirty_state: bdi 8:0: dirty=938 wb=558 unstable=1 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 219.698306: balance_dirty_state: bdi 8:0: dirty=963 wb=558 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 219.698502: balance_dirty_state: bdi 8:0: dirty=988 wb=558 unstable=1 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 219.698671: balance_dirty_state: bdi 8:0: dirty=988 wb=558 unstable=1 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 219.698845: balance_dirty_state: bdi 8:0: dirty=1013 wb=558 unstable=1 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 219.699067: balance_dirty_state: bdi 8:0: dirty=1038 wb=558 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 219.699071: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-3% task_weight=75% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 219.705899: balance_dirty_state: bdi 8:0: dirty=1038 wb=433 unstable=1 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 219.706198: balance_dirty_state: bdi 8:0: dirty=1063 wb=433 unstable=1 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 219.706349: balance_dirty_state: bdi 8:0: dirty=788 wb=433 unstable=1 bg_thresh=1052 thresh=2104 gap=882 poll_thresh=18 ino=12 dd-2567 [001] 219.706503: balance_dirty_state: bdi 8:0: dirty=338 wb=433 unstable=1 bg_thresh=1051 thresh=2103 gap=1331 poll_thresh=19 ino=12 dd-2567 [001] 219.759023: balance_dirty_state: bdi 8:0: dirty=13 wb=108 unstable=1 bg_thresh=1052 thresh=2104 gap=1982 poll_thresh=37 ino=12 dd-2567 [001] 219.759772: balance_dirty_state: bdi 8:0: dirty=63 wb=508 unstable=1 bg_thresh=1051 thresh=2103 gap=1531 poll_thresh=45 ino=12 dd-2567 [001] 219.760463: balance_dirty_state: bdi 8:0: dirty=413 wb=558 unstable=1 bg_thresh=1050 thresh=2101 gap=1129 poll_thresh=40 ino=12 dd-2567 [001] 219.761043: balance_dirty_state: bdi 8:0: dirty=438 wb=558 unstable=1 bg_thresh=1052 thresh=2105 gap=1108 poll_thresh=34 ino=12 dd-2567 [001] 219.761666: balance_dirty_state: bdi 8:0: dirty=0 wb=562 unstable=1 bg_thresh=1050 thresh=2101 gap=1538 poll_thresh=34 ino=12 dd-2567 [001] 219.762648: balance_dirty_state: bdi 8:0: dirty=42 wb=1062 unstable=1 bg_thresh=1052 thresh=2105 gap=1000 poll_thresh=40 ino=12 dd-2567 [001] 219.763379: balance_dirty_state: bdi 8:0: dirty=17 wb=1362 unstable=1 bg_thresh=1049 thresh=2098 gap=718 poll_thresh=42 ino=12 dd-2567 [001] 219.764678: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=1 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=44 ino=12 dd-2567 [001] 219.766050: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=1 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=46 ino=12 dd-2567 [001] 219.767403: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=48 ino=12 dd-2567 [001] 219.768854: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=1 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=50 ino=12 flush-8:0-2536 [002] 219.769152: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1582 to_write=6610 dd-2567 [001] 219.770293: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1049 thresh=2099 gap=489 poll_thresh=52 ino=12 dd-2567 [001] 219.770302: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-105% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=64 pause=8 dd-2567 [005] 219.777624: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1049 thresh=2099 gap=489 poll_thresh=52 ino=12 dd-2567 [005] 219.777635: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-105% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.785553: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1049 thresh=2099 gap=489 poll_thresh=52 ino=12 dd-2567 [005] 219.785562: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-105% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.793577: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1049 thresh=2099 gap=489 poll_thresh=52 ino=12 dd-2567 [005] 219.793586: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-105% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.801397: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1045 thresh=2090 gap=480 poll_thresh=52 ino=12 dd-2567 [005] 219.801401: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-116% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.809374: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [005] 219.809379: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.817442: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=52 ino=12 dd-2567 [005] 219.817451: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-114% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.825373: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=52 ino=12 dd-2567 [005] 219.825384: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-114% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.833326: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [005] 219.833330: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [005] 219.841352: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [005] 219.841357: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 219.849334: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1042 thresh=2084 gap=474 poll_thresh=52 ino=12 dd-2567 [004] 219.849341: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-123% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 219.857310: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1042 thresh=2084 gap=474 poll_thresh=52 ino=12 dd-2567 [004] 219.857319: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-123% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [004] 219.865280: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [004] 219.865293: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=55172 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 219.873219: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [000] 219.873228: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 219.881236: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [000] 219.881247: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 219.889209: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [000] 219.889218: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 219.897212: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [000] 219.897221: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 219.905159: balance_dirty_state: bdi 8:0: dirty=44 wb=1565 unstable=1 bg_thresh=1041 thresh=2082 gap=472 poll_thresh=52 ino=12 dd-2567 [000] 219.905168: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=52 period=0 think=0 pause=8 dd-2567 [000] 219.913064: balance_dirty_state: bdi 8:0: dirty=44 wb=1315 unstable=1 bg_thresh=1042 thresh=2084 gap=724 poll_thresh=52 ino=12 dd-2567 [000] 219.913091: balance_dirty_state: bdi 8:0: dirty=44 wb=1315 unstable=1 bg_thresh=1042 thresh=2084 gap=724 poll_thresh=39 ino=12 dd-2567 [000] 219.913621: balance_dirty_state: bdi 8:0: dirty=94 wb=1315 unstable=1 bg_thresh=1047 thresh=2094 gap=684 poll_thresh=41 ino=12 dd-2567 [000] 219.914513: balance_dirty_state: bdi 8:0: dirty=144 wb=1190 unstable=1 bg_thresh=1039 thresh=2078 gap=743 poll_thresh=43 ino=12 dd-2567 [000] 219.915086: balance_dirty_state: bdi 8:0: dirty=169 wb=1190 unstable=1 bg_thresh=1044 thresh=2088 gap=728 poll_thresh=45 ino=12 dd-2567 [000] 219.915691: balance_dirty_state: bdi 8:0: dirty=219 wb=1190 unstable=1 bg_thresh=1043 thresh=2086 gap=676 poll_thresh=47 ino=12 dd-2567 [000] 219.916804: balance_dirty_state: bdi 8:0: dirty=283 wb=1065 unstable=1 bg_thresh=1048 thresh=2097 gap=748 poll_thresh=49 ino=12 dd-2567 [000] 219.917505: balance_dirty_state: bdi 8:0: dirty=333 wb=1015 unstable=1 bg_thresh=1044 thresh=2089 gap=740 poll_thresh=51 ino=12 dd-2567 [000] 219.917941: balance_dirty_state: bdi 8:0: dirty=372 wb=1015 unstable=1 bg_thresh=1045 thresh=2091 gap=703 poll_thresh=53 ino=12 dd-2567 [000] 219.918396: balance_dirty_state: bdi 8:0: dirty=424 wb=1015 unstable=1 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=55 ino=12 dd-2567 [000] 219.918874: balance_dirty_state: bdi 8:0: dirty=489 wb=1015 unstable=1 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=57 ino=12 dd-2567 [000] 219.919773: balance_dirty_state: bdi 8:0: dirty=552 wb=890 unstable=1 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=59 ino=12 dd-2567 [000] 219.920283: balance_dirty_state: bdi 8:0: dirty=604 wb=890 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=61 ino=12 dd-2567 [000] 219.920808: balance_dirty_state: bdi 8:0: dirty=668 wb=890 unstable=1 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=63 ino=12 dd-2567 [004] 219.921674: balance_dirty_state: bdi 8:0: dirty=743 wb=740 unstable=1 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=65 ino=12 dd-2567 [004] 219.922463: balance_dirty_state: bdi 8:0: dirty=807 wb=740 unstable=1 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=68 ino=12 dd-2567 [004] 219.923060: balance_dirty_state: bdi 8:0: dirty=882 wb=740 unstable=1 bg_thresh=1051 thresh=2103 gap=480 poll_thresh=71 ino=12 dd-2567 [004] 219.923064: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=71 period=0 think=8 pause=8 dd-2567 [004] 219.929016: balance_dirty_state: bdi 8:0: dirty=882 wb=365 unstable=1 bg_thresh=1048 thresh=2097 gap=849 poll_thresh=71 ino=12 dd-2567 [004] 219.929049: balance_dirty_state: bdi 8:0: dirty=882 wb=365 unstable=1 bg_thresh=1048 thresh=2097 gap=849 poll_thresh=53 ino=12 dd-2567 [004] 219.929707: balance_dirty_state: bdi 8:0: dirty=921 wb=290 unstable=1 bg_thresh=1050 thresh=2101 gap=889 poll_thresh=55 ino=12 dd-2567 [004] 219.930173: balance_dirty_state: bdi 8:0: dirty=997 wb=290 unstable=1 bg_thresh=1051 thresh=2103 gap=815 poll_thresh=57 ino=12 dd-2567 [004] 219.930869: balance_dirty_state: bdi 8:0: dirty=1060 wb=290 unstable=1 bg_thresh=1052 thresh=2105 gap=754 poll_thresh=59 ino=12 dd-2567 [004] 219.931680: balance_dirty_state: bdi 8:0: dirty=17 wb=367 unstable=1 bg_thresh=1051 thresh=2103 gap=1718 poll_thresh=61 ino=12 dd-2567 [004] 219.932143: balance_dirty_state: bdi 8:0: dirty=80 wb=828 unstable=1 bg_thresh=1055 thresh=2110 gap=1201 poll_thresh=42 ino=12 dd-2567 [004] 219.932719: balance_dirty_state: bdi 8:0: dirty=5 wb=1296 unstable=1 bg_thresh=1051 thresh=2102 gap=800 poll_thresh=35 ino=12 flush-8:0-2536 [002] 219.933019: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1203 to_write=6989 dd-2567 [004] 219.933501: balance_dirty_state: bdi 8:0: dirty=5 wb=1385 unstable=1 bg_thresh=1082 thresh=2164 gap=773 poll_thresh=37 ino=12 dd-2567 [004] 219.933917: balance_dirty_state: bdi 8:0: dirty=55 wb=1385 unstable=1 bg_thresh=1084 thresh=2168 gap=727 poll_thresh=39 ino=12 dd-2567 [004] 219.934593: balance_dirty_state: bdi 8:0: dirty=80 wb=1385 unstable=1 bg_thresh=1083 thresh=2167 gap=701 poll_thresh=41 ino=12 dd-2567 [004] 219.935139: balance_dirty_state: bdi 8:0: dirty=130 wb=1385 unstable=1 bg_thresh=1082 thresh=2165 gap=649 poll_thresh=43 ino=12 dd-2567 [004] 219.935663: balance_dirty_state: bdi 8:0: dirty=180 wb=1385 unstable=1 bg_thresh=1084 thresh=2169 gap=603 poll_thresh=45 ino=12 dd-2567 [004] 219.936227: balance_dirty_state: bdi 8:0: dirty=230 wb=1385 unstable=1 bg_thresh=1083 thresh=2167 gap=551 poll_thresh=47 ino=12 dd-2567 [004] 219.936741: balance_dirty_state: bdi 8:0: dirty=280 wb=1385 unstable=1 bg_thresh=1081 thresh=2163 gap=497 poll_thresh=49 ino=12 dd-2567 [004] 219.936747: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-46% task_weight=80% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=49 period=0 think=4 pause=8 dd-2567 [004] 219.945450: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=1 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=37 ino=12 dd-2567 [004] 219.946189: balance_dirty_state: bdi 8:0: dirty=345 wb=1207 unstable=1 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=39 ino=12 dd-2567 [004] 219.946549: balance_dirty_state: bdi 8:0: dirty=395 wb=1207 unstable=1 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=41 ino=12 dd-2567 [004] 219.946554: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 219.952937: balance_dirty_state: bdi 8:0: dirty=395 wb=1207 unstable=1 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=41 ino=12 dd-2567 [004] 219.952943: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 219.965332: balance_dirty_state: bdi 8:0: dirty=420 wb=1207 unstable=1 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 219.965338: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-67% task_weight=81% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 219.973145: balance_dirty_state: bdi 8:0: dirty=446 wb=1207 unstable=1 bg_thresh=1074 thresh=2148 gap=494 poll_thresh=23 ino=12 dd-2567 [004] 219.973149: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=49352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 219.981152: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1074 thresh=2148 gap=469 poll_thresh=17 ino=12 dd-2567 [006] 219.981158: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-63% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 219.989116: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=474 poll_thresh=13 ino=12 dd-2567 [006] 219.989125: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-58% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 219.997106: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=474 poll_thresh=10 ino=12 dd-2567 [006] 219.997115: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 220.004949: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=474 poll_thresh=10 ino=12 dd-2567 [001] 220.004957: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 220.012820: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=474 poll_thresh=10 ino=12 dd-2567 [001] 220.012828: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 220.020793: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=474 poll_thresh=10 ino=12 dd-2567 [001] 220.020801: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 220.028762: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=474 poll_thresh=10 ino=12 dd-2567 [001] 220.028769: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 220.036725: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=474 poll_thresh=10 ino=12 dd-2567 [001] 220.036732: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 220.044746: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1073 thresh=2147 gap=468 poll_thresh=10 ino=12 dd-2567 [001] 220.044754: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 220.052752: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1073 thresh=2147 gap=468 poll_thresh=10 ino=12 dd-2567 [004] 220.052763: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 220.060683: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1073 thresh=2147 gap=468 poll_thresh=10 ino=12 dd-2567 [004] 220.060692: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 220.068668: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1073 thresh=2147 gap=468 poll_thresh=10 ino=12 dd-2567 [004] 220.068679: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 220.076564: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1071 thresh=2143 gap=464 poll_thresh=10 ino=12 dd-2567 [000] 220.076569: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-112% task_weight=83% bdi_bw=50396 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 220.084601: balance_dirty_state: bdi 8:0: dirty=471 wb=1207 unstable=1 bg_thresh=1067 thresh=2134 gap=455 poll_thresh=10 ino=12 dd-2567 [000] 220.084609: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-121% task_weight=82% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 220.092526: balance_dirty_state: bdi 8:0: dirty=471 wb=1080 unstable=1 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=10 ino=12 dd-2567 [004] 220.092546: balance_dirty_state: bdi 8:0: dirty=471 wb=1080 unstable=1 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=7 ino=12 dd-2567 [004] 220.092660: balance_dirty_state: bdi 8:0: dirty=484 wb=1080 unstable=1 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=8 ino=12 dd-2567 [004] 220.092767: balance_dirty_state: bdi 8:0: dirty=484 wb=1055 unstable=1 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=9 ino=12 dd-2567 [004] 220.092905: balance_dirty_state: bdi 8:0: dirty=497 wb=1005 unstable=1 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 220.093060: balance_dirty_state: bdi 8:0: dirty=510 wb=941 unstable=1 bg_thresh=1057 thresh=2114 gap=662 poll_thresh=11 ino=12 dd-2567 [004] 220.093359: balance_dirty_state: bdi 8:0: dirty=510 wb=941 unstable=1 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=12 ino=12 dd-2567 [004] 220.093478: balance_dirty_state: bdi 8:0: dirty=535 wb=941 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 220.093783: balance_dirty_state: bdi 8:0: dirty=548 wb=941 unstable=1 bg_thresh=1071 thresh=2143 gap=653 poll_thresh=14 ino=12 dd-2567 [004] 220.093914: balance_dirty_state: bdi 8:0: dirty=573 wb=941 unstable=1 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 220.094268: balance_dirty_state: bdi 8:0: dirty=573 wb=941 unstable=1 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 220.094411: balance_dirty_state: bdi 8:0: dirty=598 wb=941 unstable=1 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 220.094577: balance_dirty_state: bdi 8:0: dirty=623 wb=941 unstable=1 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 220.094809: balance_dirty_state: bdi 8:0: dirty=623 wb=941 unstable=1 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 220.095059: balance_dirty_state: bdi 8:0: dirty=648 wb=853 unstable=1 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 220.095326: balance_dirty_state: bdi 8:0: dirty=661 wb=814 unstable=1 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 220.095601: balance_dirty_state: bdi 8:0: dirty=687 wb=814 unstable=1 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 220.095835: balance_dirty_state: bdi 8:0: dirty=712 wb=814 unstable=1 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 220.096094: balance_dirty_state: bdi 8:0: dirty=737 wb=814 unstable=1 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 220.096407: balance_dirty_state: bdi 8:0: dirty=762 wb=814 unstable=1 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 220.096815: balance_dirty_state: bdi 8:0: dirty=787 wb=814 unstable=1 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 220.096822: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-52% task_weight=84% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 220.104685: balance_dirty_state: bdi 8:0: dirty=800 wb=304 unstable=1 bg_thresh=1056 thresh=2112 gap=1007 poll_thresh=19 ino=12 dd-2567 [005] 220.105013: balance_dirty_state: bdi 8:0: dirty=826 wb=304 unstable=1 bg_thresh=1055 thresh=2110 gap=979 poll_thresh=20 ino=12 dd-2567 [005] 220.105194: balance_dirty_state: bdi 8:0: dirty=839 wb=304 unstable=1 bg_thresh=1055 thresh=2111 gap=967 poll_thresh=21 ino=12 dd-2567 [005] 220.105385: balance_dirty_state: bdi 8:0: dirty=865 wb=278 unstable=1 bg_thresh=1055 thresh=2110 gap=966 poll_thresh=22 ino=12 dd-2567 [005] 220.105592: balance_dirty_state: bdi 8:0: dirty=891 wb=177 unstable=1 bg_thresh=1051 thresh=2102 gap=1033 poll_thresh=23 ino=12 dd-2567 [005] 220.105801: balance_dirty_state: bdi 8:0: dirty=904 wb=177 unstable=1 bg_thresh=1055 thresh=2110 gap=1028 poll_thresh=24 ino=12 dd-2567 [005] 220.106020: balance_dirty_state: bdi 8:0: dirty=929 wb=177 unstable=1 bg_thresh=1057 thresh=2115 gap=1008 poll_thresh=25 ino=12 dd-2567 [005] 220.106247: balance_dirty_state: bdi 8:0: dirty=967 wb=177 unstable=1 bg_thresh=1057 thresh=2114 gap=969 poll_thresh=26 ino=12 dd-2567 [005] 220.106856: balance_dirty_state: bdi 8:0: dirty=980 wb=177 unstable=1 bg_thresh=1083 thresh=2167 gap=1009 poll_thresh=27 ino=12 dd-2567 [005] 220.107089: balance_dirty_state: bdi 8:0: dirty=1005 wb=177 unstable=1 bg_thresh=1083 thresh=2166 gap=983 poll_thresh=28 ino=12 dd-2567 [005] 220.107325: balance_dirty_state: bdi 8:0: dirty=1030 wb=177 unstable=1 bg_thresh=1082 thresh=2165 gap=957 poll_thresh=29 ino=12 dd-2567 [005] 220.107727: balance_dirty_state: bdi 8:0: dirty=1080 wb=177 unstable=1 bg_thresh=1082 thresh=2164 gap=906 poll_thresh=30 ino=12 dd-2567 [005] 220.107983: balance_dirty_state: bdi 8:0: dirty=1105 wb=177 unstable=1 bg_thresh=1081 thresh=2163 gap=880 poll_thresh=31 ino=12 dd-2567 [005] 220.108253: balance_dirty_state: bdi 8:0: dirty=512 wb=101 unstable=1 bg_thresh=1081 thresh=2162 gap=1548 poll_thresh=32 ino=12 dd-2567 [005] 220.108666: balance_dirty_state: bdi 8:0: dirty=0 wb=38 unstable=1 bg_thresh=1078 thresh=2156 gap=2117 poll_thresh=40 ino=12 dd-2567 [005] 220.109069: balance_dirty_state: bdi 8:0: dirty=43 wb=378 unstable=1 bg_thresh=1079 thresh=2159 gap=1737 poll_thresh=47 ino=12 dd-2567 [005] 220.109442: balance_dirty_state: bdi 8:0: dirty=93 wb=719 unstable=1 bg_thresh=1072 thresh=2144 gap=1331 poll_thresh=42 ino=12 dd-2567 [005] 220.109767: balance_dirty_state: bdi 8:0: dirty=118 wb=1025 unstable=1 bg_thresh=1071 thresh=2143 gap=999 poll_thresh=37 ino=12 flush-8:0-2536 [002] 220.110249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1357 to_write=6835 flush-8:0-2536 [002] 220.110266: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6833 dd-2567 [005] 220.110415: balance_dirty_state: bdi 8:0: dirty=0 wb=1376 unstable=1 bg_thresh=1082 thresh=2164 gap=787 poll_thresh=39 ino=12 dd-2567 [005] 220.110765: balance_dirty_state: bdi 8:0: dirty=30 wb=1376 unstable=1 bg_thresh=1084 thresh=2168 gap=761 poll_thresh=41 ino=12 dd-2567 [005] 220.111131: balance_dirty_state: bdi 8:0: dirty=80 wb=1376 unstable=1 bg_thresh=1080 thresh=2161 gap=704 poll_thresh=43 ino=12 dd-2567 [005] 220.111625: balance_dirty_state: bdi 8:0: dirty=93 wb=1376 unstable=1 bg_thresh=1078 thresh=2157 gap=687 poll_thresh=45 ino=12 dd-2567 [005] 220.112307: balance_dirty_state: bdi 8:0: dirty=169 wb=1251 unstable=1 bg_thresh=1073 thresh=2146 gap=725 poll_thresh=47 ino=12 dd-2567 [005] 220.112776: balance_dirty_state: bdi 8:0: dirty=207 wb=1251 unstable=1 bg_thresh=1072 thresh=2145 gap=686 poll_thresh=49 ino=12 dd-2567 [005] 220.113483: balance_dirty_state: bdi 8:0: dirty=246 wb=1251 unstable=1 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=51 ino=12 dd-2567 [005] 220.114196: balance_dirty_state: bdi 8:0: dirty=321 wb=1251 unstable=1 bg_thresh=1081 thresh=2162 gap=589 poll_thresh=53 ino=12 dd-2567 [005] 220.114668: balance_dirty_state: bdi 8:0: dirty=371 wb=1251 unstable=1 bg_thresh=1080 thresh=2160 gap=537 poll_thresh=55 ino=12 dd-2567 [005] 220.114673: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1426 bdi_dirty=1400 avg_dirty=1402 bdi_gap=58% task_gap=25% task_weight=88% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=55 period=55004 think=8 pause=8 dd-2567 [005] 220.120868: balance_dirty_state: bdi 8:0: dirty=410 wb=1126 unstable=1 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=41 ino=12 dd-2567 [005] 220.121240: balance_dirty_state: bdi 8:0: dirty=460 wb=1126 unstable=1 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=43 ino=12 dd-2567 [005] 220.122153: balance_dirty_state: bdi 8:0: dirty=499 wb=1101 unstable=1 bg_thresh=1083 thresh=2166 gap=565 poll_thresh=45 ino=12 dd-2567 [005] 220.122568: balance_dirty_state: bdi 8:0: dirty=549 wb=986 unstable=1 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=47 ino=12 dd-2567 [005] 220.122988: balance_dirty_state: bdi 8:0: dirty=600 wb=986 unstable=1 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=49 ino=12 dd-2567 [005] 220.123698: balance_dirty_state: bdi 8:0: dirty=638 wb=986 unstable=1 bg_thresh=1083 thresh=2167 gap=542 poll_thresh=51 ino=12 dd-2567 [005] 220.124151: balance_dirty_state: bdi 8:0: dirty=688 wb=986 unstable=1 bg_thresh=1082 thresh=2165 gap=490 poll_thresh=53 ino=12 dd-2567 [005] 220.124155: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-94% task_weight=89% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [005] 220.128461: balance_dirty_state: bdi 8:0: dirty=688 wb=859 unstable=1 bg_thresh=1078 thresh=2157 gap=609 poll_thresh=53 ino=12 dd-2567 [005] 220.128488: balance_dirty_state: bdi 8:0: dirty=688 wb=859 unstable=1 bg_thresh=1078 thresh=2157 gap=609 poll_thresh=40 ino=12 dd-2567 [005] 220.129017: balance_dirty_state: bdi 8:0: dirty=739 wb=859 unstable=1 bg_thresh=1078 thresh=2156 gap=557 poll_thresh=42 ino=12 dd-2567 [005] 220.129603: balance_dirty_state: bdi 8:0: dirty=764 wb=859 unstable=1 bg_thresh=1083 thresh=2167 gap=543 poll_thresh=44 ino=12 dd-2567 [005] 220.130234: balance_dirty_state: bdi 8:0: dirty=814 wb=859 unstable=1 bg_thresh=1084 thresh=2168 gap=494 poll_thresh=46 ino=12 dd-2567 [005] 220.130239: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-92% task_weight=90% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 220.136419: balance_dirty_state: bdi 8:0: dirty=814 wb=733 unstable=1 bg_thresh=1084 thresh=2169 gap=621 poll_thresh=46 ino=12 dd-2567 [000] 220.136448: balance_dirty_state: bdi 8:0: dirty=814 wb=733 unstable=1 bg_thresh=1084 thresh=2169 gap=621 poll_thresh=34 ino=12 dd-2567 [000] 220.137082: balance_dirty_state: bdi 8:0: dirty=840 wb=733 unstable=1 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=36 ino=12 dd-2567 [000] 220.138116: balance_dirty_state: bdi 8:0: dirty=903 wb=733 unstable=1 bg_thresh=1081 thresh=2162 gap=525 poll_thresh=38 ino=12 dd-2567 [000] 220.138125: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-55% task_weight=89% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 220.145247: balance_dirty_state: bdi 8:0: dirty=928 wb=733 unstable=1 bg_thresh=1081 thresh=2162 gap=500 poll_thresh=28 ino=12 dd-2567 [000] 220.145255: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-55% task_weight=89% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 220.152555: balance_dirty_state: bdi 8:0: dirty=941 wb=594 unstable=1 bg_thresh=1081 thresh=2162 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 220.152738: balance_dirty_state: bdi 8:0: dirty=954 wb=594 unstable=1 bg_thresh=1084 thresh=2168 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 220.153270: balance_dirty_state: bdi 8:0: dirty=979 wb=594 unstable=1 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 220.153653: balance_dirty_state: bdi 8:0: dirty=1004 wb=594 unstable=1 bg_thresh=1084 thresh=2169 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 220.153858: balance_dirty_state: bdi 8:0: dirty=1029 wb=594 unstable=1 bg_thresh=1084 thresh=2168 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 220.154157: balance_dirty_state: bdi 8:0: dirty=1042 wb=594 unstable=1 bg_thresh=1083 thresh=2166 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 220.154161: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-52% task_weight=90% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 220.160545: balance_dirty_state: bdi 8:0: dirty=1068 wb=466 unstable=1 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 220.160710: balance_dirty_state: bdi 8:0: dirty=1081 wb=466 unstable=1 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 220.160897: balance_dirty_state: bdi 8:0: dirty=766 wb=466 unstable=1 bg_thresh=1074 thresh=2148 gap=915 poll_thresh=21 ino=12 dd-2567 [000] 220.161080: balance_dirty_state: bdi 8:0: dirty=157 wb=466 unstable=1 bg_thresh=1074 thresh=2148 gap=1524 poll_thresh=22 ino=12 dd-2567 [000] 220.161711: balance_dirty_state: bdi 8:0: dirty=0 wb=921 unstable=1 bg_thresh=1083 thresh=2167 gap=1245 poll_thresh=40 ino=12 dd-2567 [000] 220.162369: balance_dirty_state: bdi 8:0: dirty=676 wb=844 unstable=1 bg_thresh=1085 thresh=2171 gap=650 poll_thresh=36 ino=12 dd-2567 [000] 220.162856: balance_dirty_state: bdi 8:0: dirty=0 wb=933 unstable=1 bg_thresh=1084 thresh=2169 gap=1235 poll_thresh=38 ino=12 dd-2567 [000] 220.163439: balance_dirty_state: bdi 8:0: dirty=5 wb=1528 unstable=1 bg_thresh=1084 thresh=2169 gap=635 poll_thresh=36 ino=12 flush-8:0-2536 [002] 220.163736: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1368 to_write=6824 dd-2567 [000] 220.164058: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=1 bg_thresh=1084 thresh=2169 gap=476 poll_thresh=38 ino=12 dd-2567 [000] 220.164063: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1452 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-156% task_weight=70% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 220.168439: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=1 bg_thresh=1084 thresh=2169 gap=476 poll_thresh=38 ino=12 dd-2567 [000] 220.168447: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1452 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-156% task_weight=70% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 220.176356: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=1 bg_thresh=1084 thresh=2168 gap=600 poll_thresh=38 ino=12 dd-2567 [000] 220.176387: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=1 bg_thresh=1084 thresh=2168 gap=600 poll_thresh=28 ino=12 dd-2567 [000] 220.176636: balance_dirty_state: bdi 8:0: dirty=18 wb=1567 unstable=1 bg_thresh=1083 thresh=2167 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 220.176883: balance_dirty_state: bdi 8:0: dirty=43 wb=1567 unstable=1 bg_thresh=1085 thresh=2171 gap=560 poll_thresh=30 ino=12 dd-2567 [000] 220.177355: balance_dirty_state: bdi 8:0: dirty=68 wb=1567 unstable=1 bg_thresh=1083 thresh=2166 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 220.177360: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-33% task_weight=71% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 220.184459: balance_dirty_state: bdi 8:0: dirty=94 wb=1517 unstable=1 bg_thresh=1080 thresh=2160 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 220.184687: balance_dirty_state: bdi 8:0: dirty=132 wb=1517 unstable=1 bg_thresh=1080 thresh=2160 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 220.184692: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-83% task_weight=72% bdi_bw=45276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 220.192194: balance_dirty_state: bdi 8:0: dirty=132 wb=1404 unstable=1 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 220.192210: balance_dirty_state: bdi 8:0: dirty=132 wb=1404 unstable=1 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 220.192570: balance_dirty_state: bdi 8:0: dirty=158 wb=1404 unstable=1 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 220.192757: balance_dirty_state: bdi 8:0: dirty=171 wb=1404 unstable=1 bg_thresh=1075 thresh=2150 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 220.192950: balance_dirty_state: bdi 8:0: dirty=196 wb=1404 unstable=1 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 220.193150: balance_dirty_state: bdi 8:0: dirty=196 wb=1404 unstable=1 bg_thresh=1077 thresh=2155 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 220.193360: balance_dirty_state: bdi 8:0: dirty=221 wb=1404 unstable=1 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 220.193365: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-40% task_weight=72% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 220.200340: balance_dirty_state: bdi 8:0: dirty=234 wb=1366 unstable=1 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 220.200490: balance_dirty_state: bdi 8:0: dirty=247 wb=1366 unstable=1 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 220.200494: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-54% task_weight=73% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 220.208271: balance_dirty_state: bdi 8:0: dirty=272 wb=1241 unstable=1 bg_thresh=1070 thresh=2140 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 220.208393: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=1 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 220.208523: balance_dirty_state: bdi 8:0: dirty=297 wb=1241 unstable=1 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 220.208675: balance_dirty_state: bdi 8:0: dirty=322 wb=1241 unstable=1 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 220.208861: balance_dirty_state: bdi 8:0: dirty=322 wb=1241 unstable=1 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 220.209029: balance_dirty_state: bdi 8:0: dirty=347 wb=1241 unstable=1 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 220.209236: balance_dirty_state: bdi 8:0: dirty=372 wb=1241 unstable=1 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 220.209242: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-12% task_weight=74% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 220.216337: balance_dirty_state: bdi 8:0: dirty=385 wb=1241 unstable=1 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 220.216343: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-15% task_weight=73% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 220.224859: balance_dirty_state: bdi 8:0: dirty=398 wb=1114 unstable=1 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 220.225113: balance_dirty_state: bdi 8:0: dirty=411 wb=1114 unstable=1 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 220.225329: balance_dirty_state: bdi 8:0: dirty=424 wb=1114 unstable=1 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 220.225561: balance_dirty_state: bdi 8:0: dirty=424 wb=1114 unstable=1 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 220.225824: balance_dirty_state: bdi 8:0: dirty=449 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 220.226079: balance_dirty_state: bdi 8:0: dirty=474 wb=1114 unstable=1 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 220.226352: balance_dirty_state: bdi 8:0: dirty=474 wb=1114 unstable=1 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 220.226644: balance_dirty_state: bdi 8:0: dirty=499 wb=1114 unstable=1 bg_thresh=1069 thresh=2138 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 220.226653: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-23% task_weight=74% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 220.232397: balance_dirty_state: bdi 8:0: dirty=512 wb=1114 unstable=1 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=13 ino=12 dd-2567 [004] 220.232403: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-16% task_weight=74% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 220.240278: balance_dirty_state: bdi 8:0: dirty=512 wb=975 unstable=1 bg_thresh=1066 thresh=2132 gap=644 poll_thresh=10 ino=12 dd-2567 [000] 220.240429: balance_dirty_state: bdi 8:0: dirty=525 wb=975 unstable=1 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=11 ino=12 dd-2567 [000] 220.240554: balance_dirty_state: bdi 8:0: dirty=550 wb=975 unstable=1 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=12 ino=12 dd-2567 [000] 220.240711: balance_dirty_state: bdi 8:0: dirty=550 wb=975 unstable=1 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=13 ino=12 dd-2567 [000] 220.240834: balance_dirty_state: bdi 8:0: dirty=575 wb=975 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=14 ino=12 dd-2567 [000] 220.240973: balance_dirty_state: bdi 8:0: dirty=575 wb=975 unstable=1 bg_thresh=1067 thresh=2135 gap=584 poll_thresh=15 ino=12 dd-2567 [000] 220.241143: balance_dirty_state: bdi 8:0: dirty=600 wb=975 unstable=1 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=16 ino=12 dd-2567 [000] 220.241293: balance_dirty_state: bdi 8:0: dirty=613 wb=975 unstable=1 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 220.241455: balance_dirty_state: bdi 8:0: dirty=626 wb=975 unstable=1 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 220.241821: balance_dirty_state: bdi 8:0: dirty=651 wb=975 unstable=1 bg_thresh=1068 thresh=2136 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 220.241825: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-68% task_weight=74% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 220.252261: balance_dirty_state: bdi 8:0: dirty=676 wb=860 unstable=1 bg_thresh=1081 thresh=2162 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 220.252379: balance_dirty_state: bdi 8:0: dirty=676 wb=860 unstable=1 bg_thresh=1080 thresh=2161 gap=624 poll_thresh=15 ino=12 dd-2567 [000] 220.252506: balance_dirty_state: bdi 8:0: dirty=701 wb=860 unstable=1 bg_thresh=1083 thresh=2166 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 220.252643: balance_dirty_state: bdi 8:0: dirty=701 wb=860 unstable=1 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 220.252793: balance_dirty_state: bdi 8:0: dirty=727 wb=860 unstable=1 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 220.252950: balance_dirty_state: bdi 8:0: dirty=752 wb=860 unstable=1 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 220.253114: balance_dirty_state: bdi 8:0: dirty=777 wb=860 unstable=1 bg_thresh=1081 thresh=2162 gap=524 poll_thresh=20 ino=12 dd-2567 [000] 220.253118: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-41% task_weight=75% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [000] 220.260577: balance_dirty_state: bdi 8:0: dirty=790 wb=721 unstable=1 bg_thresh=1077 thresh=2154 gap=642 poll_thresh=15 ino=12 dd-2567 [000] 220.260709: balance_dirty_state: bdi 8:0: dirty=790 wb=721 unstable=1 bg_thresh=1081 thresh=2162 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 220.260850: balance_dirty_state: bdi 8:0: dirty=815 wb=721 unstable=1 bg_thresh=1078 thresh=2156 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 220.261000: balance_dirty_state: bdi 8:0: dirty=840 wb=721 unstable=1 bg_thresh=1080 thresh=2161 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 220.261159: balance_dirty_state: bdi 8:0: dirty=865 wb=721 unstable=1 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 220.261544: balance_dirty_state: bdi 8:0: dirty=865 wb=721 unstable=1 bg_thresh=1086 thresh=2173 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 220.261720: balance_dirty_state: bdi 8:0: dirty=890 wb=721 unstable=1 bg_thresh=1083 thresh=2167 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 220.262062: balance_dirty_state: bdi 8:0: dirty=915 wb=721 unstable=1 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 220.262066: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-34% task_weight=77% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 220.268243: balance_dirty_state: bdi 8:0: dirty=940 wb=721 unstable=1 bg_thresh=1085 thresh=2171 gap=509 poll_thresh=16 ino=12 dd-2567 [000] 220.268247: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-76% task_weight=77% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 220.276179: balance_dirty_state: bdi 8:0: dirty=940 wb=721 unstable=1 bg_thresh=1088 thresh=2176 gap=514 poll_thresh=12 ino=12 dd-2567 [000] 220.276183: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-71% task_weight=77% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 220.288096: balance_dirty_state: bdi 8:0: dirty=965 wb=721 unstable=1 bg_thresh=1085 thresh=2170 gap=483 poll_thresh=9 ino=12 dd-2567 [000] 220.288101: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-77% task_weight=77% bdi_bw=50344 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2567 [000] 220.295961: balance_dirty_state: bdi 8:0: dirty=965 wb=582 unstable=1 bg_thresh=1084 thresh=2169 gap=621 poll_thresh=9 ino=12 dd-2567 [000] 220.295984: balance_dirty_state: bdi 8:0: dirty=965 wb=582 unstable=1 bg_thresh=1084 thresh=2169 gap=621 poll_thresh=7 ino=12 dd-2567 [000] 220.296080: balance_dirty_state: bdi 8:0: dirty=978 wb=582 unstable=1 bg_thresh=1084 thresh=2169 gap=608 poll_thresh=8 ino=12 dd-2567 [000] 220.296188: balance_dirty_state: bdi 8:0: dirty=991 wb=582 unstable=1 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=9 ino=12 dd-2567 [000] 220.296306: balance_dirty_state: bdi 8:0: dirty=991 wb=582 unstable=1 bg_thresh=1084 thresh=2168 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 220.296883: balance_dirty_state: bdi 8:0: dirty=1004 wb=582 unstable=1 bg_thresh=1087 thresh=2175 gap=588 poll_thresh=11 ino=12 dd-2567 [000] 220.297024: balance_dirty_state: bdi 8:0: dirty=1004 wb=582 unstable=1 bg_thresh=1087 thresh=2175 gap=588 poll_thresh=12 ino=12 dd-2567 [000] 220.297177: balance_dirty_state: bdi 8:0: dirty=1029 wb=582 unstable=1 bg_thresh=1084 thresh=2169 gap=557 poll_thresh=13 ino=12 dd-2567 [000] 220.297785: balance_dirty_state: bdi 8:0: dirty=1054 wb=582 unstable=1 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=14 ino=12 dd-2567 [000] 220.297791: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 220.304114: balance_dirty_state: bdi 8:0: dirty=1067 wb=468 unstable=1 bg_thresh=1086 thresh=2172 gap=636 poll_thresh=10 ino=12 dd-2567 [004] 220.304246: balance_dirty_state: bdi 8:0: dirty=1080 wb=468 unstable=1 bg_thresh=1086 thresh=2173 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 220.304390: balance_dirty_state: bdi 8:0: dirty=1080 wb=468 unstable=1 bg_thresh=1086 thresh=2172 gap=623 poll_thresh=12 ino=12 dd-2567 [004] 220.304545: balance_dirty_state: bdi 8:0: dirty=1093 wb=468 unstable=1 bg_thresh=1086 thresh=2172 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 220.304956: balance_dirty_state: bdi 8:0: dirty=320 wb=468 unstable=1 bg_thresh=1085 thresh=2171 gap=1382 poll_thresh=14 ino=12 dd-2567 [004] 220.305725: balance_dirty_state: bdi 8:0: dirty=0 wb=646 unstable=1 bg_thresh=1085 thresh=2171 gap=1524 poll_thresh=38 ino=12 dd-2567 [004] 220.306569: balance_dirty_state: bdi 8:0: dirty=43 wb=1266 unstable=1 bg_thresh=1085 thresh=2170 gap=860 poll_thresh=40 ino=12 dd-2567 [004] 220.307372: balance_dirty_state: bdi 8:0: dirty=5 wb=1695 unstable=1 bg_thresh=1084 thresh=2169 gap=468 poll_thresh=42 ino=12 dd-2567 [004] 220.307374: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1444 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-164% task_weight=78% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 220.307411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1245 to_write=6947 dd-2567 [004] 220.311877: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=1 bg_thresh=1082 thresh=2164 gap=570 poll_thresh=42 ino=12 dd-2567 [004] 220.311899: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=1 bg_thresh=1082 thresh=2164 gap=570 poll_thresh=31 ino=12 dd-2567 [004] 220.312278: balance_dirty_state: bdi 8:0: dirty=6 wb=1593 unstable=1 bg_thresh=1082 thresh=2165 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 220.312674: balance_dirty_state: bdi 8:0: dirty=31 wb=1593 unstable=1 bg_thresh=1081 thresh=2163 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 220.312680: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 220.320684: balance_dirty_state: bdi 8:0: dirty=56 wb=1593 unstable=1 bg_thresh=1085 thresh=2170 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 220.320693: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 220.327991: balance_dirty_state: bdi 8:0: dirty=82 wb=1466 unstable=1 bg_thresh=1083 thresh=2167 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 220.328156: balance_dirty_state: bdi 8:0: dirty=120 wb=1466 unstable=1 bg_thresh=1083 thresh=2166 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 220.328331: balance_dirty_state: bdi 8:0: dirty=145 wb=1466 unstable=1 bg_thresh=1083 thresh=2166 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 220.328511: balance_dirty_state: bdi 8:0: dirty=145 wb=1466 unstable=1 bg_thresh=1082 thresh=2165 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 220.328700: balance_dirty_state: bdi 8:0: dirty=170 wb=1466 unstable=1 bg_thresh=1085 thresh=2170 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 220.328704: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 220.336184: balance_dirty_state: bdi 8:0: dirty=183 wb=1340 unstable=1 bg_thresh=1080 thresh=2160 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 220.336333: balance_dirty_state: bdi 8:0: dirty=196 wb=1340 unstable=1 bg_thresh=1079 thresh=2159 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 220.336490: balance_dirty_state: bdi 8:0: dirty=221 wb=1340 unstable=1 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 220.336655: balance_dirty_state: bdi 8:0: dirty=246 wb=1340 unstable=1 bg_thresh=1082 thresh=2164 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 220.336825: balance_dirty_state: bdi 8:0: dirty=271 wb=1340 unstable=1 bg_thresh=1082 thresh=2164 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 220.337011: balance_dirty_state: bdi 8:0: dirty=296 wb=1340 unstable=1 bg_thresh=1084 thresh=2168 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 220.337015: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-40% task_weight=80% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 220.344016: balance_dirty_state: bdi 8:0: dirty=322 wb=1340 unstable=1 bg_thresh=1077 thresh=2154 gap=491 poll_thresh=16 ino=12 dd-2567 [004] 220.344022: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-55% task_weight=81% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 220.351959: balance_dirty_state: bdi 8:0: dirty=322 wb=1264 unstable=1 bg_thresh=1081 thresh=2163 gap=576 poll_thresh=12 ino=12 dd-2567 [004] 220.352135: balance_dirty_state: bdi 8:0: dirty=347 wb=1264 unstable=1 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=13 ino=12 dd-2567 [004] 220.352321: balance_dirty_state: bdi 8:0: dirty=347 wb=1264 unstable=1 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 220.352775: balance_dirty_state: bdi 8:0: dirty=372 wb=1264 unstable=1 bg_thresh=1080 thresh=2161 gap=524 poll_thresh=15 ino=12 dd-2567 [004] 220.352781: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=82% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 220.359877: balance_dirty_state: bdi 8:0: dirty=372 wb=985 unstable=1 bg_thresh=1086 thresh=2172 gap=814 poll_thresh=11 ino=12 dd-2567 [004] 220.360033: balance_dirty_state: bdi 8:0: dirty=385 wb=985 unstable=1 bg_thresh=1084 thresh=2169 gap=798 poll_thresh=12 ino=12 dd-2567 [004] 220.360399: balance_dirty_state: bdi 8:0: dirty=398 wb=985 unstable=1 bg_thresh=1080 thresh=2161 gap=777 poll_thresh=13 ino=12 dd-2567 [004] 220.360524: balance_dirty_state: bdi 8:0: dirty=411 wb=985 unstable=1 bg_thresh=1085 thresh=2171 gap=774 poll_thresh=14 ino=12 dd-2567 [004] 220.360657: balance_dirty_state: bdi 8:0: dirty=436 wb=985 unstable=1 bg_thresh=1079 thresh=2159 gap=737 poll_thresh=15 ino=12 dd-2567 [004] 220.360969: balance_dirty_state: bdi 8:0: dirty=449 wb=985 unstable=1 bg_thresh=1078 thresh=2157 gap=722 poll_thresh=16 ino=12 dd-2567 [004] 220.361123: balance_dirty_state: bdi 8:0: dirty=449 wb=985 unstable=1 bg_thresh=1078 thresh=2156 gap=721 poll_thresh=17 ino=12 dd-2567 [004] 220.361280: balance_dirty_state: bdi 8:0: dirty=474 wb=985 unstable=1 bg_thresh=1074 thresh=2149 gap=689 poll_thresh=18 ino=12 dd-2567 [004] 220.361660: balance_dirty_state: bdi 8:0: dirty=499 wb=985 unstable=1 bg_thresh=1078 thresh=2156 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 220.361836: balance_dirty_state: bdi 8:0: dirty=499 wb=985 unstable=1 bg_thresh=1075 thresh=2150 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 220.362097: balance_dirty_state: bdi 8:0: dirty=524 wb=985 unstable=1 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 220.362375: balance_dirty_state: bdi 8:0: dirty=562 wb=985 unstable=1 bg_thresh=1078 thresh=2157 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 220.362776: balance_dirty_state: bdi 8:0: dirty=588 wb=985 unstable=1 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 220.363294: balance_dirty_state: bdi 8:0: dirty=613 wb=985 unstable=1 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 220.363608: balance_dirty_state: bdi 8:0: dirty=638 wb=985 unstable=1 bg_thresh=1080 thresh=2161 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 220.363614: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-7% task_weight=83% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 220.367992: balance_dirty_state: bdi 8:0: dirty=638 wb=985 unstable=1 bg_thresh=1073 thresh=2147 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 220.367999: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-65% task_weight=83% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 220.375922: balance_dirty_state: bdi 8:0: dirty=651 wb=985 unstable=1 bg_thresh=1073 thresh=2146 gap=509 poll_thresh=14 ino=12 dd-2567 [004] 220.375928: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 220.383776: balance_dirty_state: bdi 8:0: dirty=664 wb=859 unstable=1 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 220.383918: balance_dirty_state: bdi 8:0: dirty=677 wb=859 unstable=1 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 220.384304: balance_dirty_state: bdi 8:0: dirty=690 wb=859 unstable=1 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 220.384456: balance_dirty_state: bdi 8:0: dirty=703 wb=808 unstable=1 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 220.384634: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=1 bg_thresh=1069 thresh=2139 gap=665 poll_thresh=14 ino=12 dd-2567 [004] 220.384834: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=1 bg_thresh=1070 thresh=2140 gap=666 poll_thresh=15 ino=12 dd-2567 [004] 220.385037: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=1 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 220.385257: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=1 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 220.385427: balance_dirty_state: bdi 8:0: dirty=791 wb=732 unstable=1 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 220.385584: balance_dirty_state: bdi 8:0: dirty=816 wb=732 unstable=1 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 220.386005: balance_dirty_state: bdi 8:0: dirty=816 wb=732 unstable=1 bg_thresh=1080 thresh=2161 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 220.386204: balance_dirty_state: bdi 8:0: dirty=841 wb=732 unstable=1 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 220.386487: balance_dirty_state: bdi 8:0: dirty=866 wb=732 unstable=1 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 220.386732: balance_dirty_state: bdi 8:0: dirty=891 wb=732 unstable=1 bg_thresh=1076 thresh=2152 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 220.386737: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 220.391850: balance_dirty_state: bdi 8:0: dirty=917 wb=593 unstable=1 bg_thresh=1076 thresh=2152 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 220.392001: balance_dirty_state: bdi 8:0: dirty=930 wb=593 unstable=1 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 220.392316: balance_dirty_state: bdi 8:0: dirty=955 wb=593 unstable=1 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 220.392481: balance_dirty_state: bdi 8:0: dirty=980 wb=593 unstable=1 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 220.392655: balance_dirty_state: bdi 8:0: dirty=1005 wb=593 unstable=1 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 220.392836: balance_dirty_state: bdi 8:0: dirty=1030 wb=593 unstable=1 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 220.392841: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=48352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 220.399940: balance_dirty_state: bdi 8:0: dirty=1043 wb=479 unstable=1 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=16 ino=12 dd-2567 [006] 220.400470: balance_dirty_state: bdi 8:0: dirty=1068 wb=479 unstable=1 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 220.400625: balance_dirty_state: bdi 8:0: dirty=1093 wb=479 unstable=1 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=18 ino=12 dd-2567 [006] 220.400856: balance_dirty_state: bdi 8:0: dirty=700 wb=479 unstable=1 bg_thresh=1079 thresh=2159 gap=979 poll_thresh=19 ino=12 dd-2567 [006] 220.401096: balance_dirty_state: bdi 8:0: dirty=181 wb=479 unstable=1 bg_thresh=1079 thresh=2159 gap=1498 poll_thresh=20 ino=12 dd-2567 [006] 220.401784: balance_dirty_state: bdi 8:0: dirty=43 wb=581 unstable=1 bg_thresh=1079 thresh=2159 gap=1534 poll_thresh=39 ino=12 dd-2567 [006] 220.402617: balance_dirty_state: bdi 8:0: dirty=81 wb=1125 unstable=1 bg_thresh=1079 thresh=2158 gap=951 poll_thresh=40 ino=12 flush-8:0-2536 [002] 220.404030: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1242 to_write=6950 dd-2567 [006] 220.404292: balance_dirty_state: bdi 8:0: dirty=17 wb=1719 unstable=1 bg_thresh=1080 thresh=2160 gap=423 poll_thresh=42 ino=12 dd-2567 [006] 220.404301: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-183% task_weight=87% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 220.411618: balance_dirty_state: bdi 8:0: dirty=17 wb=1719 unstable=1 bg_thresh=1081 thresh=2162 gap=425 poll_thresh=42 ino=12 dd-2567 [004] 220.411626: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-181% task_weight=87% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 220.419590: balance_dirty_state: bdi 8:0: dirty=17 wb=1719 unstable=1 bg_thresh=1081 thresh=2162 gap=425 poll_thresh=42 ino=12 dd-2567 [004] 220.419602: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-181% task_weight=87% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 220.427576: balance_dirty_state: bdi 8:0: dirty=17 wb=1719 unstable=1 bg_thresh=1081 thresh=2162 gap=425 poll_thresh=42 ino=12 dd-2567 [004] 220.427585: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-181% task_weight=87% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 220.435582: balance_dirty_state: bdi 8:0: dirty=17 wb=1593 unstable=1 bg_thresh=1072 thresh=2145 gap=534 poll_thresh=42 ino=12 dd-2567 [004] 220.435594: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-72% task_weight=87% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 220.444091: balance_dirty_state: bdi 8:0: dirty=43 wb=1467 unstable=1 bg_thresh=1071 thresh=2143 gap=632 poll_thresh=31 ino=12 dd-2567 [004] 220.444658: balance_dirty_state: bdi 8:0: dirty=69 wb=1467 unstable=1 bg_thresh=1073 thresh=2146 gap=609 poll_thresh=32 ino=12 dd-2567 [004] 220.445159: balance_dirty_state: bdi 8:0: dirty=107 wb=1353 unstable=1 bg_thresh=1071 thresh=2142 gap=681 poll_thresh=34 ino=12 dd-2567 [004] 220.445779: balance_dirty_state: bdi 8:0: dirty=133 wb=1353 unstable=1 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=36 ino=12 dd-2567 [004] 220.446751: balance_dirty_state: bdi 8:0: dirty=158 wb=1353 unstable=1 bg_thresh=1081 thresh=2163 gap=651 poll_thresh=38 ino=12 dd-2567 [004] 220.447077: balance_dirty_state: bdi 8:0: dirty=208 wb=1353 unstable=1 bg_thresh=1080 thresh=2161 gap=599 poll_thresh=40 ino=12 dd-2567 [004] 220.447713: balance_dirty_state: bdi 8:0: dirty=258 wb=1353 unstable=1 bg_thresh=1080 thresh=2160 gap=548 poll_thresh=42 ino=12 dd-2567 [004] 220.448074: balance_dirty_state: bdi 8:0: dirty=283 wb=1353 unstable=1 bg_thresh=1082 thresh=2164 gap=527 poll_thresh=44 ino=12 dd-2567 [004] 220.448079: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-9% task_weight=87% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 220.455792: balance_dirty_state: bdi 8:0: dirty=322 wb=1252 unstable=1 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=33 ino=12 dd-2567 [004] 220.456296: balance_dirty_state: bdi 8:0: dirty=372 wb=1252 unstable=1 bg_thresh=1081 thresh=2163 gap=538 poll_thresh=35 ino=12 dd-2567 [004] 220.456301: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1400 avg_dirty=1402 bdi_gap=59% task_gap=30% task_weight=87% bdi_bw=48752 base_bw=28 task_bw=4 dirtied=35 period=17504 think=0 pause=8 dd-2567 [004] 220.463654: balance_dirty_state: bdi 8:0: dirty=398 wb=1099 unstable=1 bg_thresh=1077 thresh=2154 gap=656 poll_thresh=26 ino=12 dd-2567 [004] 220.463879: balance_dirty_state: bdi 8:0: dirty=423 wb=1099 unstable=1 bg_thresh=1077 thresh=2154 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 220.464331: balance_dirty_state: bdi 8:0: dirty=436 wb=1099 unstable=1 bg_thresh=1081 thresh=2162 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 220.464571: balance_dirty_state: bdi 8:0: dirty=486 wb=1099 unstable=1 bg_thresh=1083 thresh=2166 gap=580 poll_thresh=29 ino=12 dd-2567 [004] 220.464980: balance_dirty_state: bdi 8:0: dirty=511 wb=1099 unstable=1 bg_thresh=1082 thresh=2165 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 220.465439: balance_dirty_state: bdi 8:0: dirty=536 wb=1099 unstable=1 bg_thresh=1080 thresh=2161 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 220.465443: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 220.471662: balance_dirty_state: bdi 8:0: dirty=549 wb=998 unstable=1 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 220.472234: balance_dirty_state: bdi 8:0: dirty=562 wb=998 unstable=1 bg_thresh=1080 thresh=2160 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 220.472870: balance_dirty_state: bdi 8:0: dirty=587 wb=998 unstable=1 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 220.473350: balance_dirty_state: bdi 8:0: dirty=612 wb=860 unstable=1 bg_thresh=1077 thresh=2154 gap=681 poll_thresh=26 ino=12 dd-2567 [000] 220.473633: balance_dirty_state: bdi 8:0: dirty=638 wb=860 unstable=1 bg_thresh=1079 thresh=2158 gap=659 poll_thresh=27 ino=12 dd-2567 [000] 220.474073: balance_dirty_state: bdi 8:0: dirty=663 wb=860 unstable=1 bg_thresh=1080 thresh=2160 gap=636 poll_thresh=28 ino=12 dd-2567 [000] 220.474518: balance_dirty_state: bdi 8:0: dirty=688 wb=860 unstable=1 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=29 ino=12 dd-2567 [000] 220.474868: balance_dirty_state: bdi 8:0: dirty=726 wb=860 unstable=1 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 220.475609: balance_dirty_state: bdi 8:0: dirty=752 wb=860 unstable=1 bg_thresh=1079 thresh=2158 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 220.476307: balance_dirty_state: bdi 8:0: dirty=802 wb=860 unstable=1 bg_thresh=1079 thresh=2158 gap=495 poll_thresh=32 ino=12 dd-2567 [000] 220.476312: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-61% task_weight=90% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 220.483550: balance_dirty_state: bdi 8:0: dirty=828 wb=745 unstable=1 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 220.483758: balance_dirty_state: bdi 8:0: dirty=853 wb=745 unstable=1 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 220.484192: balance_dirty_state: bdi 8:0: dirty=866 wb=745 unstable=1 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 220.484623: balance_dirty_state: bdi 8:0: dirty=891 wb=745 unstable=1 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 220.484627: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 220.491685: balance_dirty_state: bdi 8:0: dirty=904 wb=606 unstable=1 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 220.491876: balance_dirty_state: bdi 8:0: dirty=942 wb=606 unstable=1 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 220.492148: balance_dirty_state: bdi 8:0: dirty=967 wb=606 unstable=1 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 220.492594: balance_dirty_state: bdi 8:0: dirty=980 wb=606 unstable=1 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 220.493099: balance_dirty_state: bdi 8:0: dirty=1005 wb=606 unstable=1 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 220.494180: balance_dirty_state: bdi 8:0: dirty=1030 wb=606 unstable=1 bg_thresh=1077 thresh=2154 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 220.494186: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-21% task_weight=89% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 220.499454: balance_dirty_state: bdi 8:0: dirty=1043 wb=478 unstable=1 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 220.499627: balance_dirty_state: bdi 8:0: dirty=1069 wb=478 unstable=1 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 220.499811: balance_dirty_state: bdi 8:0: dirty=713 wb=478 unstable=1 bg_thresh=1069 thresh=2139 gap=947 poll_thresh=21 ino=12 dd-2567 [000] 220.500003: balance_dirty_state: bdi 8:0: dirty=118 wb=478 unstable=1 bg_thresh=1067 thresh=2134 gap=1537 poll_thresh=22 ino=12 dd-2567 [000] 220.500655: balance_dirty_state: bdi 8:0: dirty=43 wb=897 unstable=1 bg_thresh=1073 thresh=2147 gap=1206 poll_thresh=40 ino=12 dd-2567 [000] 220.500958: balance_dirty_state: bdi 8:0: dirty=68 wb=1162 unstable=1 bg_thresh=1074 thresh=2149 gap=918 poll_thresh=35 ino=12 dd-2567 [000] 220.501324: balance_dirty_state: bdi 8:0: dirty=423 wb=1225 unstable=1 bg_thresh=1074 thresh=2148 gap=499 poll_thresh=37 ino=12 dd-2567 [000] 220.501326: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-18% task_weight=80% bdi_bw=48752 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 220.502090: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=868 wrote=1246 to_write=6946 dd-2567 [004] 220.507956: balance_dirty_state: bdi 8:0: dirty=5 wb=1594 unstable=1 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 220.507963: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 220.519271: balance_dirty_state: bdi 8:0: dirty=5 wb=1342 unstable=1 bg_thresh=1055 thresh=2111 gap=763 poll_thresh=28 ino=12 dd-2567 [004] 220.519288: balance_dirty_state: bdi 8:0: dirty=5 wb=1342 unstable=1 bg_thresh=1055 thresh=2111 gap=763 poll_thresh=21 ino=12 dd-2567 [004] 220.519473: balance_dirty_state: bdi 8:0: dirty=31 wb=1342 unstable=1 bg_thresh=1055 thresh=2110 gap=736 poll_thresh=22 ino=12 dd-2567 [004] 220.519661: balance_dirty_state: bdi 8:0: dirty=57 wb=1342 unstable=1 bg_thresh=1055 thresh=2110 gap=710 poll_thresh=23 ino=12 dd-2567 [004] 220.519861: balance_dirty_state: bdi 8:0: dirty=70 wb=1342 unstable=1 bg_thresh=1055 thresh=2111 gap=698 poll_thresh=24 ino=12 dd-2567 [004] 220.520069: balance_dirty_state: bdi 8:0: dirty=96 wb=1342 unstable=1 bg_thresh=1054 thresh=2108 gap=669 poll_thresh=25 ino=12 dd-2567 [004] 220.520284: balance_dirty_state: bdi 8:0: dirty=134 wb=1342 unstable=1 bg_thresh=1054 thresh=2109 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 220.520507: balance_dirty_state: bdi 8:0: dirty=159 wb=1342 unstable=1 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=27 ino=12 dd-2567 [004] 220.520737: balance_dirty_state: bdi 8:0: dirty=184 wb=1342 unstable=1 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 220.520979: balance_dirty_state: bdi 8:0: dirty=209 wb=1342 unstable=1 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 220.521226: balance_dirty_state: bdi 8:0: dirty=234 wb=1342 unstable=1 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 220.521845: balance_dirty_state: bdi 8:0: dirty=259 wb=1342 unstable=1 bg_thresh=1082 thresh=2164 gap=562 poll_thresh=31 ino=12 dd-2567 [004] 220.522101: balance_dirty_state: bdi 8:0: dirty=309 wb=1342 unstable=1 bg_thresh=1081 thresh=2163 gap=511 poll_thresh=32 ino=12 dd-2567 [004] 220.522105: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-4% task_weight=81% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 220.527415: balance_dirty_state: bdi 8:0: dirty=334 wb=1253 unstable=1 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 220.527612: balance_dirty_state: bdi 8:0: dirty=359 wb=1253 unstable=1 bg_thresh=1082 thresh=2164 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 220.527819: balance_dirty_state: bdi 8:0: dirty=384 wb=1253 unstable=1 bg_thresh=1081 thresh=2163 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 220.527823: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-4% task_weight=81% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 220.535359: balance_dirty_state: bdi 8:0: dirty=384 wb=1112 unstable=1 bg_thresh=1081 thresh=2163 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 220.535519: balance_dirty_state: bdi 8:0: dirty=409 wb=1112 unstable=1 bg_thresh=1084 thresh=2168 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 220.535688: balance_dirty_state: bdi 8:0: dirty=434 wb=1112 unstable=1 bg_thresh=1083 thresh=2167 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 220.535863: balance_dirty_state: bdi 8:0: dirty=459 wb=1112 unstable=1 bg_thresh=1080 thresh=2161 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 220.536049: balance_dirty_state: bdi 8:0: dirty=484 wb=1112 unstable=1 bg_thresh=1082 thresh=2165 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 220.536243: balance_dirty_state: bdi 8:0: dirty=497 wb=1112 unstable=1 bg_thresh=1082 thresh=2165 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 220.536617: balance_dirty_state: bdi 8:0: dirty=523 wb=1112 unstable=1 bg_thresh=1082 thresh=2165 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 220.536622: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-2% task_weight=81% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 220.547327: balance_dirty_state: bdi 8:0: dirty=549 wb=847 unstable=1 bg_thresh=1080 thresh=2161 gap=764 poll_thresh=19 ino=12 dd-2567 [004] 220.547494: balance_dirty_state: bdi 8:0: dirty=562 wb=847 unstable=1 bg_thresh=1080 thresh=2160 gap=750 poll_thresh=20 ino=12 dd-2567 [004] 220.547666: balance_dirty_state: bdi 8:0: dirty=587 wb=847 unstable=1 bg_thresh=1081 thresh=2162 gap=727 poll_thresh=21 ino=12 dd-2567 [004] 220.547846: balance_dirty_state: bdi 8:0: dirty=612 wb=847 unstable=1 bg_thresh=1080 thresh=2161 gap=701 poll_thresh=22 ino=12 dd-2567 [004] 220.548039: balance_dirty_state: bdi 8:0: dirty=637 wb=847 unstable=1 bg_thresh=1080 thresh=2160 gap=675 poll_thresh=23 ino=12 dd-2567 [004] 220.548237: balance_dirty_state: bdi 8:0: dirty=662 wb=847 unstable=1 bg_thresh=1082 thresh=2165 gap=655 poll_thresh=24 ino=12 dd-2567 [004] 220.548444: balance_dirty_state: bdi 8:0: dirty=687 wb=847 unstable=1 bg_thresh=1082 thresh=2164 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 220.548661: balance_dirty_state: bdi 8:0: dirty=712 wb=847 unstable=1 bg_thresh=1081 thresh=2163 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 220.549073: balance_dirty_state: bdi 8:0: dirty=750 wb=847 unstable=1 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 220.549671: balance_dirty_state: bdi 8:0: dirty=775 wb=847 unstable=1 bg_thresh=1083 thresh=2166 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 220.550014: balance_dirty_state: bdi 8:0: dirty=800 wb=847 unstable=1 bg_thresh=1082 thresh=2165 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 220.550018: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-47% task_weight=83% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 220.555340: balance_dirty_state: bdi 8:0: dirty=813 wb=734 unstable=1 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 220.555529: balance_dirty_state: bdi 8:0: dirty=838 wb=734 unstable=1 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 220.555724: balance_dirty_state: bdi 8:0: dirty=863 wb=734 unstable=1 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 220.555928: balance_dirty_state: bdi 8:0: dirty=888 wb=734 unstable=1 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 220.556251: balance_dirty_state: bdi 8:0: dirty=914 wb=734 unstable=1 bg_thresh=1084 thresh=2168 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 220.556256: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-1% task_weight=83% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 220.563268: balance_dirty_state: bdi 8:0: dirty=927 wb=595 unstable=1 bg_thresh=1077 thresh=2154 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 220.563433: balance_dirty_state: bdi 8:0: dirty=952 wb=595 unstable=1 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 220.563605: balance_dirty_state: bdi 8:0: dirty=977 wb=595 unstable=1 bg_thresh=1079 thresh=2159 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 220.563786: balance_dirty_state: bdi 8:0: dirty=1002 wb=595 unstable=1 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 220.564241: balance_dirty_state: bdi 8:0: dirty=1015 wb=595 unstable=1 bg_thresh=1084 thresh=2168 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 220.564445: balance_dirty_state: bdi 8:0: dirty=1041 wb=595 unstable=1 bg_thresh=1084 thresh=2169 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 220.564449: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 220.571227: balance_dirty_state: bdi 8:0: dirty=1066 wb=481 unstable=1 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 220.571384: balance_dirty_state: bdi 8:0: dirty=1091 wb=481 unstable=1 bg_thresh=1079 thresh=2159 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 220.571558: balance_dirty_state: bdi 8:0: dirty=786 wb=481 unstable=1 bg_thresh=1082 thresh=2164 gap=896 poll_thresh=20 ino=12 dd-2567 [004] 220.571733: balance_dirty_state: bdi 8:0: dirty=168 wb=481 unstable=1 bg_thresh=1082 thresh=2164 gap=1514 poll_thresh=21 ino=12 dd-2567 [004] 220.572487: balance_dirty_state: bdi 8:0: dirty=5 wb=936 unstable=1 bg_thresh=1083 thresh=2166 gap=1224 poll_thresh=39 ino=12 dd-2567 [004] 220.572786: balance_dirty_state: bdi 8:0: dirty=30 wb=1214 unstable=1 bg_thresh=1082 thresh=2165 gap=920 poll_thresh=35 ino=12 dd-2567 [004] 220.573385: balance_dirty_state: bdi 8:0: dirty=0 wb=1719 unstable=1 bg_thresh=1080 thresh=2160 gap=440 poll_thresh=37 ino=12 dd-2567 [004] 220.573387: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-69% task_gap=-224% task_weight=85% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 220.573422: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=940 wrote=1257 to_write=6935 dd-2567 [004] 220.579075: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=1 bg_thresh=1082 thresh=2165 gap=547 poll_thresh=37 ino=12 dd-2567 [004] 220.579092: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=1 bg_thresh=1082 thresh=2165 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 220.579340: balance_dirty_state: bdi 8:0: dirty=5 wb=1617 unstable=1 bg_thresh=1083 thresh=2167 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 220.579953: balance_dirty_state: bdi 8:0: dirty=43 wb=1617 unstable=1 bg_thresh=1080 thresh=2160 gap=499 poll_thresh=30 ino=12 dd-2567 [004] 220.579957: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-5% task_gap=-99% task_weight=87% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 220.587034: balance_dirty_state: bdi 8:0: dirty=43 wb=1490 unstable=1 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 220.587064: balance_dirty_state: bdi 8:0: dirty=43 wb=1490 unstable=1 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 220.587285: balance_dirty_state: bdi 8:0: dirty=69 wb=1490 unstable=1 bg_thresh=1079 thresh=2159 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 220.587482: balance_dirty_state: bdi 8:0: dirty=69 wb=1490 unstable=1 bg_thresh=1080 thresh=2160 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 220.587882: balance_dirty_state: bdi 8:0: dirty=107 wb=1490 unstable=1 bg_thresh=1083 thresh=2166 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 220.588099: balance_dirty_state: bdi 8:0: dirty=132 wb=1490 unstable=1 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 220.588532: balance_dirty_state: bdi 8:0: dirty=157 wb=1490 unstable=1 bg_thresh=1080 thresh=2160 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 220.588537: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-55% task_weight=87% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 220.595261: balance_dirty_state: bdi 8:0: dirty=170 wb=1364 unstable=1 bg_thresh=1083 thresh=2166 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 220.595438: balance_dirty_state: bdi 8:0: dirty=208 wb=1364 unstable=1 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 220.595909: balance_dirty_state: bdi 8:0: dirty=208 wb=1250 unstable=1 bg_thresh=1080 thresh=2160 gap=701 poll_thresh=22 ino=12 dd-2567 [004] 220.596362: balance_dirty_state: bdi 8:0: dirty=246 wb=1250 unstable=1 bg_thresh=1075 thresh=2150 gap=653 poll_thresh=23 ino=12 dd-2567 [004] 220.596634: balance_dirty_state: bdi 8:0: dirty=259 wb=1250 unstable=1 bg_thresh=1075 thresh=2150 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 220.597004: balance_dirty_state: bdi 8:0: dirty=284 wb=1250 unstable=1 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 220.597328: balance_dirty_state: bdi 8:0: dirty=322 wb=1250 unstable=1 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 220.597759: balance_dirty_state: bdi 8:0: dirty=348 wb=1250 unstable=1 bg_thresh=1083 thresh=2167 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 220.597995: balance_dirty_state: bdi 8:0: dirty=373 wb=1250 unstable=1 bg_thresh=1083 thresh=2166 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 220.598234: balance_dirty_state: bdi 8:0: dirty=398 wb=1250 unstable=1 bg_thresh=1082 thresh=2165 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 220.598239: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 220.603262: balance_dirty_state: bdi 8:0: dirty=435 wb=1250 unstable=1 bg_thresh=1081 thresh=2162 gap=476 poll_thresh=22 ino=12 dd-2567 [004] 220.603266: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-96% task_weight=88% bdi_bw=49076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 220.610940: balance_dirty_state: bdi 8:0: dirty=435 wb=1120 unstable=1 bg_thresh=1076 thresh=2152 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 220.610968: balance_dirty_state: bdi 8:0: dirty=435 wb=1120 unstable=1 bg_thresh=1076 thresh=2152 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 220.611177: balance_dirty_state: bdi 8:0: dirty=448 wb=1070 unstable=1 bg_thresh=1078 thresh=2156 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 220.611411: balance_dirty_state: bdi 8:0: dirty=448 wb=995 unstable=1 bg_thresh=1074 thresh=2148 gap=704 poll_thresh=18 ino=12 dd-2567 [004] 220.611617: balance_dirty_state: bdi 8:0: dirty=473 wb=995 unstable=1 bg_thresh=1073 thresh=2147 gap=678 poll_thresh=19 ino=12 dd-2567 [004] 220.612003: balance_dirty_state: bdi 8:0: dirty=511 wb=995 unstable=1 bg_thresh=1083 thresh=2166 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 220.612178: balance_dirty_state: bdi 8:0: dirty=511 wb=995 unstable=1 bg_thresh=1082 thresh=2165 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 220.612516: balance_dirty_state: bdi 8:0: dirty=536 wb=995 unstable=1 bg_thresh=1082 thresh=2164 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 220.612706: balance_dirty_state: bdi 8:0: dirty=561 wb=995 unstable=1 bg_thresh=1084 thresh=2169 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 220.612905: balance_dirty_state: bdi 8:0: dirty=586 wb=995 unstable=1 bg_thresh=1081 thresh=2163 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 220.613221: balance_dirty_state: bdi 8:0: dirty=624 wb=995 unstable=1 bg_thresh=1081 thresh=2162 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 220.613645: balance_dirty_state: bdi 8:0: dirty=637 wb=995 unstable=1 bg_thresh=1082 thresh=2165 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 220.613650: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-52% task_weight=89% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 220.619403: balance_dirty_state: bdi 8:0: dirty=675 wb=870 unstable=1 bg_thresh=1082 thresh=2165 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 220.619580: balance_dirty_state: bdi 8:0: dirty=688 wb=870 unstable=1 bg_thresh=1082 thresh=2165 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 220.619773: balance_dirty_state: bdi 8:0: dirty=714 wb=870 unstable=1 bg_thresh=1082 thresh=2165 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 220.620016: balance_dirty_state: bdi 8:0: dirty=714 wb=870 unstable=1 bg_thresh=1082 thresh=2164 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 220.620526: balance_dirty_state: bdi 8:0: dirty=752 wb=870 unstable=1 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 220.620531: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=89% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 220.627033: balance_dirty_state: bdi 8:0: dirty=794 wb=745 unstable=1 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 220.627205: balance_dirty_state: bdi 8:0: dirty=794 wb=745 unstable=1 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 220.627785: balance_dirty_state: bdi 8:0: dirty=832 wb=745 unstable=1 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 220.628045: balance_dirty_state: bdi 8:0: dirty=832 wb=745 unstable=1 bg_thresh=1079 thresh=2158 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 220.628321: balance_dirty_state: bdi 8:0: dirty=870 wb=745 unstable=1 bg_thresh=1078 thresh=2157 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 220.628573: balance_dirty_state: bdi 8:0: dirty=870 wb=745 unstable=1 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 220.628842: balance_dirty_state: bdi 8:0: dirty=895 wb=745 unstable=1 bg_thresh=1075 thresh=2150 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 220.628847: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 220.635142: balance_dirty_state: bdi 8:0: dirty=920 wb=617 unstable=1 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 220.635370: balance_dirty_state: bdi 8:0: dirty=933 wb=617 unstable=1 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 220.635620: balance_dirty_state: bdi 8:0: dirty=946 wb=617 unstable=1 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 220.635886: balance_dirty_state: bdi 8:0: dirty=972 wb=617 unstable=1 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 220.636166: balance_dirty_state: bdi 8:0: dirty=985 wb=617 unstable=1 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 220.636173: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=2% task_weight=89% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 220.643076: balance_dirty_state: bdi 8:0: dirty=1013 wb=479 unstable=1 bg_thresh=1069 thresh=2139 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 220.643277: balance_dirty_state: bdi 8:0: dirty=1026 wb=479 unstable=1 bg_thresh=1069 thresh=2138 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 220.643817: balance_dirty_state: bdi 8:0: dirty=1039 wb=479 unstable=1 bg_thresh=1084 thresh=2169 gap=650 poll_thresh=18 ino=12 dd-2567 [000] 220.644251: balance_dirty_state: bdi 8:0: dirty=1064 wb=479 unstable=1 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 220.644419: balance_dirty_state: bdi 8:0: dirty=1089 wb=479 unstable=1 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 220.644633: balance_dirty_state: bdi 8:0: dirty=594 wb=479 unstable=1 bg_thresh=1074 thresh=2149 gap=1075 poll_thresh=21 ino=12 dd-2567 [000] 220.644821: balance_dirty_state: bdi 8:0: dirty=214 wb=479 unstable=1 bg_thresh=1076 thresh=2152 gap=1458 poll_thresh=22 ino=12 dd-2567 [000] 220.645185: balance_dirty_state: bdi 8:0: dirty=34 wb=569 unstable=1 bg_thresh=1076 thresh=2152 gap=1548 poll_thresh=39 ino=12 dd-2567 [000] 220.645604: balance_dirty_state: bdi 8:0: dirty=198 wb=784 unstable=1 bg_thresh=1075 thresh=2151 gap=1168 poll_thresh=40 ino=12 dd-2567 [000] 220.646200: balance_dirty_state: bdi 8:0: dirty=679 wb=784 unstable=1 bg_thresh=1084 thresh=2168 gap=704 poll_thresh=35 ino=12 dd-2567 [000] 220.646525: balance_dirty_state: bdi 8:0: dirty=632 wb=784 unstable=1 bg_thresh=1080 thresh=2161 gap=744 poll_thresh=37 ino=12 dd-2567 [000] 220.647568: balance_dirty_state: bdi 8:0: dirty=9 wb=873 unstable=1 bg_thresh=1079 thresh=2159 gap=1276 poll_thresh=39 ino=12 dd-2567 [000] 220.647875: balance_dirty_state: bdi 8:0: dirty=34 wb=1163 unstable=1 bg_thresh=1081 thresh=2163 gap=965 poll_thresh=36 ino=12 dd-2567 [000] 220.648319: balance_dirty_state: bdi 8:0: dirty=60 wb=1609 unstable=1 bg_thresh=1084 thresh=2168 gap=498 poll_thresh=38 ino=12 dd-2567 [000] 220.648320: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1449 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 220.648675: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1016 wrote=1406 to_write=6786 dd-2567 [000] 220.655097: balance_dirty_state: bdi 8:0: dirty=4 wb=1623 unstable=1 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=38 ino=12 dd-2567 [000] 220.655103: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1427 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-100% task_weight=72% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 220.663025: balance_dirty_state: bdi 8:0: dirty=4 wb=1509 unstable=1 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=38 ino=12 dd-2567 [000] 220.663049: balance_dirty_state: bdi 8:0: dirty=4 wb=1509 unstable=1 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=28 ino=12 dd-2567 [000] 220.663356: balance_dirty_state: bdi 8:0: dirty=30 wb=1509 unstable=1 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=29 ino=12 dd-2567 [000] 220.663632: balance_dirty_state: bdi 8:0: dirty=56 wb=1509 unstable=1 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=30 ino=12 dd-2567 [000] 220.663917: balance_dirty_state: bdi 8:0: dirty=94 wb=1509 unstable=1 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 220.664209: balance_dirty_state: bdi 8:0: dirty=119 wb=1509 unstable=1 bg_thresh=1074 thresh=2148 gap=519 poll_thresh=32 ino=12 dd-2567 [000] 220.664214: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1400 avg_dirty=1406 bdi_gap=52% task_gap=25% task_weight=73% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 220.671060: balance_dirty_state: bdi 8:0: dirty=157 wb=1395 unstable=1 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 220.671293: balance_dirty_state: bdi 8:0: dirty=182 wb=1395 unstable=1 bg_thresh=1076 thresh=2152 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 220.671730: balance_dirty_state: bdi 8:0: dirty=207 wb=1395 unstable=1 bg_thresh=1075 thresh=2151 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 220.672327: balance_dirty_state: bdi 8:0: dirty=232 wb=1395 unstable=1 bg_thresh=1080 thresh=2161 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 220.672332: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 220.679002: balance_dirty_state: bdi 8:0: dirty=258 wb=1280 unstable=1 bg_thresh=1085 thresh=2170 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 220.679176: balance_dirty_state: bdi 8:0: dirty=271 wb=1280 unstable=1 bg_thresh=1084 thresh=2169 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 220.679358: balance_dirty_state: bdi 8:0: dirty=296 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=591 poll_thresh=22 ino=12 dd-2567 [000] 220.679545: balance_dirty_state: bdi 8:0: dirty=321 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 220.679741: balance_dirty_state: bdi 8:0: dirty=346 wb=1280 unstable=1 bg_thresh=1086 thresh=2172 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 220.679951: balance_dirty_state: bdi 8:0: dirty=346 wb=1280 unstable=1 bg_thresh=1085 thresh=2171 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 220.680383: balance_dirty_state: bdi 8:0: dirty=371 wb=1280 unstable=1 bg_thresh=1082 thresh=2164 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 220.680388: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=2% task_weight=75% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 220.687056: balance_dirty_state: bdi 8:0: dirty=397 wb=1090 unstable=1 bg_thresh=1077 thresh=2154 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 220.687266: balance_dirty_state: bdi 8:0: dirty=422 wb=1090 unstable=1 bg_thresh=1077 thresh=2155 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 220.687657: balance_dirty_state: bdi 8:0: dirty=447 wb=1090 unstable=1 bg_thresh=1080 thresh=2160 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 220.688272: balance_dirty_state: bdi 8:0: dirty=460 wb=1090 unstable=1 bg_thresh=1084 thresh=2169 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 220.688467: balance_dirty_state: bdi 8:0: dirty=485 wb=1090 unstable=1 bg_thresh=1081 thresh=2163 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 220.688664: balance_dirty_state: bdi 8:0: dirty=510 wb=1090 unstable=1 bg_thresh=1083 thresh=2167 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 220.688870: balance_dirty_state: bdi 8:0: dirty=535 wb=1090 unstable=1 bg_thresh=1086 thresh=2172 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 220.689191: balance_dirty_state: bdi 8:0: dirty=561 wb=1090 unstable=1 bg_thresh=1082 thresh=2165 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 220.689195: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-39% task_weight=76% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 220.694900: balance_dirty_state: bdi 8:0: dirty=574 wb=976 unstable=1 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 220.695095: balance_dirty_state: bdi 8:0: dirty=612 wb=976 unstable=1 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 220.695303: balance_dirty_state: bdi 8:0: dirty=612 wb=976 unstable=1 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 220.695913: balance_dirty_state: bdi 8:0: dirty=637 wb=976 unstable=1 bg_thresh=1080 thresh=2161 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 220.696134: balance_dirty_state: bdi 8:0: dirty=662 wb=976 unstable=1 bg_thresh=1083 thresh=2166 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 220.696139: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-39% task_weight=77% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 220.703013: balance_dirty_state: bdi 8:0: dirty=688 wb=825 unstable=1 bg_thresh=1085 thresh=2170 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 220.703162: balance_dirty_state: bdi 8:0: dirty=688 wb=825 unstable=1 bg_thresh=1082 thresh=2165 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 220.703317: balance_dirty_state: bdi 8:0: dirty=713 wb=825 unstable=1 bg_thresh=1082 thresh=2165 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 220.703481: balance_dirty_state: bdi 8:0: dirty=738 wb=825 unstable=1 bg_thresh=1082 thresh=2164 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 220.703655: balance_dirty_state: bdi 8:0: dirty=763 wb=825 unstable=1 bg_thresh=1081 thresh=2163 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 220.704047: balance_dirty_state: bdi 8:0: dirty=776 wb=825 unstable=1 bg_thresh=1084 thresh=2168 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 220.704239: balance_dirty_state: bdi 8:0: dirty=801 wb=825 unstable=1 bg_thresh=1081 thresh=2162 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 220.704244: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 220.710805: balance_dirty_state: bdi 8:0: dirty=814 wb=724 unstable=1 bg_thresh=1079 thresh=2158 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 220.710958: balance_dirty_state: bdi 8:0: dirty=827 wb=724 unstable=1 bg_thresh=1080 thresh=2160 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 220.711333: balance_dirty_state: bdi 8:0: dirty=865 wb=724 unstable=1 bg_thresh=1085 thresh=2170 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 220.711503: balance_dirty_state: bdi 8:0: dirty=890 wb=724 unstable=1 bg_thresh=1084 thresh=2169 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 220.711675: balance_dirty_state: bdi 8:0: dirty=890 wb=724 unstable=1 bg_thresh=1084 thresh=2168 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 220.711858: balance_dirty_state: bdi 8:0: dirty=915 wb=724 unstable=1 bg_thresh=1086 thresh=2173 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 220.711862: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-35% task_weight=80% bdi_bw=51276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 220.718948: balance_dirty_state: bdi 8:0: dirty=928 wb=584 unstable=1 bg_thresh=1083 thresh=2166 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 220.719094: balance_dirty_state: bdi 8:0: dirty=941 wb=584 unstable=1 bg_thresh=1079 thresh=2159 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 220.719460: balance_dirty_state: bdi 8:0: dirty=979 wb=584 unstable=1 bg_thresh=1085 thresh=2171 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 220.719618: balance_dirty_state: bdi 8:0: dirty=1004 wb=584 unstable=1 bg_thresh=1085 thresh=2170 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 220.719781: balance_dirty_state: bdi 8:0: dirty=1004 wb=584 unstable=1 bg_thresh=1084 thresh=2169 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 220.719953: balance_dirty_state: bdi 8:0: dirty=1029 wb=584 unstable=1 bg_thresh=1087 thresh=2174 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 220.720343: balance_dirty_state: bdi 8:0: dirty=1054 wb=584 unstable=1 bg_thresh=1082 thresh=2165 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 220.720348: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-1% task_weight=80% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 220.726766: balance_dirty_state: bdi 8:0: dirty=1067 wb=457 unstable=1 bg_thresh=1083 thresh=2167 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 220.726908: balance_dirty_state: bdi 8:0: dirty=1092 wb=457 unstable=1 bg_thresh=1084 thresh=2168 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 220.727475: balance_dirty_state: bdi 8:0: dirty=4 wb=457 unstable=1 bg_thresh=1084 thresh=2169 gap=1707 poll_thresh=18 ino=12 dd-2567 [004] 220.728103: balance_dirty_state: bdi 8:0: dirty=54 wb=976 unstable=1 bg_thresh=1081 thresh=2163 gap=1132 poll_thresh=42 ino=12 dd-2567 [004] 220.728509: balance_dirty_state: bdi 8:0: dirty=80 wb=1381 unstable=1 bg_thresh=1083 thresh=2166 gap=704 poll_thresh=34 ino=12 dd-2567 [004] 220.729369: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=1 bg_thresh=1083 thresh=2167 gap=469 poll_thresh=36 ino=12 dd-2567 [004] 220.729371: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1443 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-166% task_weight=77% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 220.729389: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1096 wrote=1224 to_write=6968 dd-2567 [004] 220.734650: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=1 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=36 ino=12 dd-2567 [004] 220.734676: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=1 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 220.734916: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=1 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 220.735369: balance_dirty_state: bdi 8:0: dirty=30 wb=1555 unstable=1 bg_thresh=1081 thresh=2163 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 220.735616: balance_dirty_state: bdi 8:0: dirty=55 wb=1555 unstable=1 bg_thresh=1083 thresh=2167 gap=556 poll_thresh=30 ino=12 dd-2567 [004] 220.736084: balance_dirty_state: bdi 8:0: dirty=105 wb=1555 unstable=1 bg_thresh=1084 thresh=2169 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 220.736089: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 220.742844: balance_dirty_state: bdi 8:0: dirty=131 wb=1442 unstable=1 bg_thresh=1085 thresh=2171 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 220.743042: balance_dirty_state: bdi 8:0: dirty=131 wb=1442 unstable=1 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 220.743463: balance_dirty_state: bdi 8:0: dirty=169 wb=1442 unstable=1 bg_thresh=1085 thresh=2170 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 220.743890: balance_dirty_state: bdi 8:0: dirty=194 wb=1442 unstable=1 bg_thresh=1085 thresh=2170 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 220.743895: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 220.751079: balance_dirty_state: bdi 8:0: dirty=207 wb=1240 unstable=1 bg_thresh=1071 thresh=2143 gap=695 poll_thresh=19 ino=12 dd-2567 [004] 220.751522: balance_dirty_state: bdi 8:0: dirty=245 wb=1240 unstable=1 bg_thresh=1072 thresh=2144 gap=658 poll_thresh=20 ino=12 dd-2567 [004] 220.751953: balance_dirty_state: bdi 8:0: dirty=258 wb=1240 unstable=1 bg_thresh=1083 thresh=2166 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 220.752130: balance_dirty_state: bdi 8:0: dirty=283 wb=1240 unstable=1 bg_thresh=1080 thresh=2160 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 220.752404: balance_dirty_state: bdi 8:0: dirty=283 wb=1240 unstable=1 bg_thresh=1079 thresh=2158 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 220.752706: balance_dirty_state: bdi 8:0: dirty=308 wb=1240 unstable=1 bg_thresh=1081 thresh=2163 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 220.752972: balance_dirty_state: bdi 8:0: dirty=333 wb=1240 unstable=1 bg_thresh=1078 thresh=2157 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 220.753479: balance_dirty_state: bdi 8:0: dirty=358 wb=1240 unstable=1 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 220.753822: balance_dirty_state: bdi 8:0: dirty=409 wb=1240 unstable=1 bg_thresh=1081 thresh=2162 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 220.753828: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 220.758743: balance_dirty_state: bdi 8:0: dirty=422 wb=1087 unstable=1 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 220.758934: balance_dirty_state: bdi 8:0: dirty=448 wb=1087 unstable=1 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 220.759284: balance_dirty_state: bdi 8:0: dirty=474 wb=1087 unstable=1 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 220.759482: balance_dirty_state: bdi 8:0: dirty=487 wb=1087 unstable=1 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 220.759691: balance_dirty_state: bdi 8:0: dirty=525 wb=1087 unstable=1 bg_thresh=1060 thresh=2121 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 220.759696: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 220.766616: balance_dirty_state: bdi 8:0: dirty=538 wb=973 unstable=1 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 220.766782: balance_dirty_state: bdi 8:0: dirty=551 wb=973 unstable=1 bg_thresh=1064 thresh=2128 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 220.766958: balance_dirty_state: bdi 8:0: dirty=577 wb=973 unstable=1 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 220.767137: balance_dirty_state: bdi 8:0: dirty=590 wb=973 unstable=1 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 220.767323: balance_dirty_state: bdi 8:0: dirty=615 wb=973 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 220.767521: balance_dirty_state: bdi 8:0: dirty=640 wb=973 unstable=1 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=23 ino=12 dd-2567 [006] 220.767526: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 220.774657: balance_dirty_state: bdi 8:0: dirty=666 wb=835 unstable=1 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 220.774815: balance_dirty_state: bdi 8:0: dirty=679 wb=835 unstable=1 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 220.774983: balance_dirty_state: bdi 8:0: dirty=679 wb=835 unstable=1 bg_thresh=1062 thresh=2125 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 220.775161: balance_dirty_state: bdi 8:0: dirty=704 wb=835 unstable=1 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 220.775693: balance_dirty_state: bdi 8:0: dirty=742 wb=835 unstable=1 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 220.775873: balance_dirty_state: bdi 8:0: dirty=767 wb=835 unstable=1 bg_thresh=1080 thresh=2161 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 220.776063: balance_dirty_state: bdi 8:0: dirty=767 wb=835 unstable=1 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 220.776262: balance_dirty_state: bdi 8:0: dirty=792 wb=835 unstable=1 bg_thresh=1079 thresh=2159 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 220.776267: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 220.782770: balance_dirty_state: bdi 8:0: dirty=830 wb=721 unstable=1 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 220.783106: balance_dirty_state: bdi 8:0: dirty=843 wb=721 unstable=1 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 220.783457: balance_dirty_state: bdi 8:0: dirty=868 wb=721 unstable=1 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 220.783821: balance_dirty_state: bdi 8:0: dirty=868 wb=721 unstable=1 bg_thresh=1074 thresh=2149 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 220.784203: balance_dirty_state: bdi 8:0: dirty=893 wb=721 unstable=1 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 220.784608: balance_dirty_state: bdi 8:0: dirty=918 wb=721 unstable=1 bg_thresh=1074 thresh=2148 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 220.784617: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-63% task_weight=82% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 220.790737: balance_dirty_state: bdi 8:0: dirty=943 wb=594 unstable=1 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 220.791054: balance_dirty_state: bdi 8:0: dirty=968 wb=594 unstable=1 bg_thresh=1072 thresh=2144 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 220.792141: balance_dirty_state: bdi 8:0: dirty=981 wb=594 unstable=1 bg_thresh=1083 thresh=2166 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 220.792478: balance_dirty_state: bdi 8:0: dirty=1006 wb=594 unstable=1 bg_thresh=1080 thresh=2160 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 220.792845: balance_dirty_state: bdi 8:0: dirty=1031 wb=594 unstable=1 bg_thresh=1082 thresh=2164 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 220.792853: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 220.798813: balance_dirty_state: bdi 8:0: dirty=1044 wb=468 unstable=1 bg_thresh=1085 thresh=2171 gap=658 poll_thresh=16 ino=12 dd-2567 [001] 220.799114: balance_dirty_state: bdi 8:0: dirty=1057 wb=468 unstable=1 bg_thresh=1085 thresh=2170 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 220.799432: balance_dirty_state: bdi 8:0: dirty=1083 wb=468 unstable=1 bg_thresh=1084 thresh=2169 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 220.799769: balance_dirty_state: bdi 8:0: dirty=1083 wb=468 unstable=1 bg_thresh=1085 thresh=2170 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 220.800122: balance_dirty_state: bdi 8:0: dirty=1108 wb=468 unstable=1 bg_thresh=1084 thresh=2169 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 220.800483: balance_dirty_state: bdi 8:0: dirty=715 wb=468 unstable=1 bg_thresh=1084 thresh=2168 gap=984 poll_thresh=21 ino=12 dd-2567 [001] 220.800856: balance_dirty_state: bdi 8:0: dirty=92 wb=468 unstable=1 bg_thresh=1083 thresh=2167 gap=1606 poll_thresh=22 ino=12 dd-2567 [001] 220.801881: balance_dirty_state: bdi 8:0: dirty=17 wb=709 unstable=1 bg_thresh=1084 thresh=2168 gap=1441 poll_thresh=41 ino=12 dd-2567 [001] 220.802730: balance_dirty_state: bdi 8:0: dirty=67 wb=1143 unstable=1 bg_thresh=1085 thresh=2170 gap=959 poll_thresh=38 ino=12 dd-2567 [001] 220.803716: balance_dirty_state: bdi 8:0: dirty=4 wb=1558 unstable=1 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=40 ino=12 dd-2567 [001] 220.804562: balance_dirty_state: bdi 8:0: dirty=4 wb=1635 unstable=1 bg_thresh=1075 thresh=2151 gap=511 poll_thresh=42 ino=12 dd-2567 [001] 220.804565: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-148% task_weight=84% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 220.804591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1172 wrote=1333 to_write=6859 dd-2567 [001] 220.810345: balance_dirty_state: bdi 8:0: dirty=4 wb=1597 unstable=1 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=42 ino=12 dd-2567 [001] 220.810365: balance_dirty_state: bdi 8:0: dirty=4 wb=1597 unstable=1 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=31 ino=12 dd-2567 [001] 220.810647: balance_dirty_state: bdi 8:0: dirty=29 wb=1597 unstable=1 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=32 ino=12 dd-2567 [001] 220.810652: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=52896 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 220.822353: balance_dirty_state: bdi 8:0: dirty=29 wb=1319 unstable=1 bg_thresh=1072 thresh=2144 gap=795 poll_thresh=32 ino=12 dd-2567 [001] 220.822369: balance_dirty_state: bdi 8:0: dirty=29 wb=1319 unstable=1 bg_thresh=1072 thresh=2144 gap=795 poll_thresh=24 ino=12 dd-2567 [001] 220.822595: balance_dirty_state: bdi 8:0: dirty=55 wb=1319 unstable=1 bg_thresh=1074 thresh=2148 gap=773 poll_thresh=25 ino=12 dd-2567 [001] 220.822818: balance_dirty_state: bdi 8:0: dirty=80 wb=1319 unstable=1 bg_thresh=1073 thresh=2147 gap=747 poll_thresh=26 ino=12 dd-2567 [001] 220.823048: balance_dirty_state: bdi 8:0: dirty=105 wb=1319 unstable=1 bg_thresh=1073 thresh=2146 gap=721 poll_thresh=27 ino=12 dd-2567 [001] 220.823289: balance_dirty_state: bdi 8:0: dirty=130 wb=1319 unstable=1 bg_thresh=1072 thresh=2145 gap=695 poll_thresh=28 ino=12 dd-2567 [001] 220.823537: balance_dirty_state: bdi 8:0: dirty=155 wb=1319 unstable=1 bg_thresh=1074 thresh=2149 gap=674 poll_thresh=29 ino=12 dd-2567 [001] 220.824063: balance_dirty_state: bdi 8:0: dirty=206 wb=1319 unstable=1 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=30 ino=12 dd-2567 [001] 220.824628: balance_dirty_state: bdi 8:0: dirty=232 wb=1319 unstable=1 bg_thresh=1084 thresh=2168 gap=616 poll_thresh=31 ino=12 dd-2567 [001] 220.824901: balance_dirty_state: bdi 8:0: dirty=257 wb=1319 unstable=1 bg_thresh=1083 thresh=2166 gap=589 poll_thresh=32 ino=12 dd-2567 [001] 220.825188: balance_dirty_state: bdi 8:0: dirty=307 wb=1319 unstable=1 bg_thresh=1082 thresh=2165 gap=538 poll_thresh=34 ino=12 dd-2567 [001] 220.825192: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-6% task_weight=86% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 220.830579: balance_dirty_state: bdi 8:0: dirty=332 wb=1319 unstable=1 bg_thresh=1082 thresh=2164 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 220.830583: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-7% task_weight=86% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 220.838509: balance_dirty_state: bdi 8:0: dirty=345 wb=1065 unstable=1 bg_thresh=1073 thresh=2147 gap=736 poll_thresh=19 ino=12 dd-2567 [001] 220.838682: balance_dirty_state: bdi 8:0: dirty=358 wb=1065 unstable=1 bg_thresh=1074 thresh=2148 gap=724 poll_thresh=20 ino=12 dd-2567 [001] 220.839084: balance_dirty_state: bdi 8:0: dirty=383 wb=1065 unstable=1 bg_thresh=1084 thresh=2169 gap=720 poll_thresh=21 ino=12 dd-2567 [001] 220.839274: balance_dirty_state: bdi 8:0: dirty=408 wb=1065 unstable=1 bg_thresh=1084 thresh=2168 gap=694 poll_thresh=22 ino=12 dd-2567 [001] 220.839471: balance_dirty_state: bdi 8:0: dirty=433 wb=1065 unstable=1 bg_thresh=1083 thresh=2167 gap=668 poll_thresh=23 ino=12 dd-2567 [001] 220.839835: balance_dirty_state: bdi 8:0: dirty=458 wb=1065 unstable=1 bg_thresh=1083 thresh=2166 gap=642 poll_thresh=24 ino=12 dd-2567 [001] 220.840049: balance_dirty_state: bdi 8:0: dirty=483 wb=1065 unstable=1 bg_thresh=1085 thresh=2171 gap=622 poll_thresh=25 ino=12 dd-2567 [001] 220.840382: balance_dirty_state: bdi 8:0: dirty=496 wb=1065 unstable=1 bg_thresh=1084 thresh=2169 gap=607 poll_thresh=26 ino=12 dd-2567 [001] 220.840887: balance_dirty_state: bdi 8:0: dirty=522 wb=1065 unstable=1 bg_thresh=1084 thresh=2168 gap=580 poll_thresh=27 ino=12 dd-2567 [001] 220.841126: balance_dirty_state: bdi 8:0: dirty=547 wb=1065 unstable=1 bg_thresh=1083 thresh=2167 gap=554 poll_thresh=28 ino=12 dd-2567 [001] 220.841641: balance_dirty_state: bdi 8:0: dirty=597 wb=1065 unstable=1 bg_thresh=1083 thresh=2167 gap=504 poll_thresh=29 ino=12 dd-2567 [001] 220.841646: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-48% task_weight=86% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 220.846511: balance_dirty_state: bdi 8:0: dirty=610 wb=952 unstable=1 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 220.846826: balance_dirty_state: bdi 8:0: dirty=636 wb=952 unstable=1 bg_thresh=1070 thresh=2141 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 220.847041: balance_dirty_state: bdi 8:0: dirty=662 wb=952 unstable=1 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 220.847045: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1400 avg_dirty=1406 bdi_gap=48% task_gap=1% task_weight=88% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 220.854390: balance_dirty_state: bdi 8:0: dirty=675 wb=823 unstable=1 bg_thresh=1073 thresh=2146 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 220.854710: balance_dirty_state: bdi 8:0: dirty=701 wb=823 unstable=1 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 220.854875: balance_dirty_state: bdi 8:0: dirty=726 wb=823 unstable=1 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 220.855048: balance_dirty_state: bdi 8:0: dirty=751 wb=823 unstable=1 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 220.855228: balance_dirty_state: bdi 8:0: dirty=751 wb=823 unstable=1 bg_thresh=1077 thresh=2155 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 220.855418: balance_dirty_state: bdi 8:0: dirty=776 wb=823 unstable=1 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 220.855616: balance_dirty_state: bdi 8:0: dirty=801 wb=823 unstable=1 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 220.855621: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 220.862356: balance_dirty_state: bdi 8:0: dirty=814 wb=695 unstable=1 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 220.862514: balance_dirty_state: bdi 8:0: dirty=827 wb=695 unstable=1 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 220.862681: balance_dirty_state: bdi 8:0: dirty=852 wb=695 unstable=1 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 220.862853: balance_dirty_state: bdi 8:0: dirty=877 wb=695 unstable=1 bg_thresh=1079 thresh=2158 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 220.863035: balance_dirty_state: bdi 8:0: dirty=902 wb=695 unstable=1 bg_thresh=1078 thresh=2157 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 220.863224: balance_dirty_state: bdi 8:0: dirty=927 wb=695 unstable=1 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 220.863229: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 220.870323: balance_dirty_state: bdi 8:0: dirty=927 wb=556 unstable=1 bg_thresh=1078 thresh=2156 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 220.870634: balance_dirty_state: bdi 8:0: dirty=952 wb=556 unstable=1 bg_thresh=1080 thresh=2161 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 220.870794: balance_dirty_state: bdi 8:0: dirty=990 wb=556 unstable=1 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 220.871133: balance_dirty_state: bdi 8:0: dirty=1003 wb=556 unstable=1 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 220.871528: balance_dirty_state: bdi 8:0: dirty=1016 wb=556 unstable=1 bg_thresh=1083 thresh=2166 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 220.871708: balance_dirty_state: bdi 8:0: dirty=1041 wb=556 unstable=1 bg_thresh=1082 thresh=2165 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 220.871896: balance_dirty_state: bdi 8:0: dirty=1066 wb=556 unstable=1 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 220.872093: balance_dirty_state: bdi 8:0: dirty=1091 wb=556 unstable=1 bg_thresh=1081 thresh=2163 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 220.872097: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-55% task_weight=90% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 220.874525: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1244 wrote=1088 to_write=7104 dd-2567 [001] 220.878702: balance_dirty_state: bdi 8:0: dirty=4 wb=1530 unstable=1 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 220.879439: balance_dirty_state: bdi 8:0: dirty=30 wb=1530 unstable=1 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 220.879788: balance_dirty_state: bdi 8:0: dirty=30 wb=1530 unstable=1 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 220.879973: balance_dirty_state: bdi 8:0: dirty=56 wb=1530 unstable=1 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 220.880237: balance_dirty_state: bdi 8:0: dirty=94 wb=1530 unstable=1 bg_thresh=1062 thresh=2124 gap=499 poll_thresh=22 ino=12 dd-2567 [001] 220.880241: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-34% task_weight=71% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 220.890712: balance_dirty_state: bdi 8:0: dirty=94 wb=1392 unstable=1 bg_thresh=1072 thresh=2144 gap=657 poll_thresh=16 ino=12 dd-2567 [001] 220.891011: balance_dirty_state: bdi 8:0: dirty=119 wb=1315 unstable=1 bg_thresh=1074 thresh=2149 gap=714 poll_thresh=17 ino=12 dd-2567 [001] 220.891269: balance_dirty_state: bdi 8:0: dirty=144 wb=1265 unstable=1 bg_thresh=1067 thresh=2135 gap=725 poll_thresh=18 ino=12 dd-2567 [001] 220.891454: balance_dirty_state: bdi 8:0: dirty=144 wb=1265 unstable=1 bg_thresh=1069 thresh=2138 gap=728 poll_thresh=19 ino=12 dd-2567 [001] 220.891647: balance_dirty_state: bdi 8:0: dirty=170 wb=1265 unstable=1 bg_thresh=1068 thresh=2137 gap=701 poll_thresh=20 ino=12 dd-2567 [001] 220.891851: balance_dirty_state: bdi 8:0: dirty=183 wb=1265 unstable=1 bg_thresh=1069 thresh=2139 gap=690 poll_thresh=21 ino=12 dd-2567 [001] 220.892070: balance_dirty_state: bdi 8:0: dirty=221 wb=1240 unstable=1 bg_thresh=1063 thresh=2126 gap=664 poll_thresh=22 ino=12 dd-2567 [001] 220.892304: balance_dirty_state: bdi 8:0: dirty=234 wb=1240 unstable=1 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=23 ino=12 dd-2567 [001] 220.892538: balance_dirty_state: bdi 8:0: dirty=247 wb=1240 unstable=1 bg_thresh=1064 thresh=2128 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 220.892783: balance_dirty_state: bdi 8:0: dirty=272 wb=1240 unstable=1 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=25 ino=12 dd-2567 [001] 220.893036: balance_dirty_state: bdi 8:0: dirty=297 wb=1240 unstable=1 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=26 ino=12 dd-2567 [001] 220.893299: balance_dirty_state: bdi 8:0: dirty=347 wb=1240 unstable=1 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 220.893966: balance_dirty_state: bdi 8:0: dirty=360 wb=1240 unstable=1 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=28 ino=12 dd-2567 [001] 220.894291: balance_dirty_state: bdi 8:0: dirty=385 wb=1240 unstable=1 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=29 ino=12 dd-2567 [001] 220.894296: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-45% task_weight=73% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [001] 220.902420: balance_dirty_state: bdi 8:0: dirty=411 wb=1075 unstable=1 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=22 ino=12 dd-2567 [001] 220.902669: balance_dirty_state: bdi 8:0: dirty=436 wb=1075 unstable=1 bg_thresh=1065 thresh=2130 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 220.902929: balance_dirty_state: bdi 8:0: dirty=461 wb=1075 unstable=1 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 220.903450: balance_dirty_state: bdi 8:0: dirty=499 wb=1075 unstable=1 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 220.903733: balance_dirty_state: bdi 8:0: dirty=525 wb=1075 unstable=1 bg_thresh=1065 thresh=2131 gap=530 poll_thresh=26 ino=12 dd-2567 [001] 220.903738: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 220.910554: balance_dirty_state: bdi 8:0: dirty=525 wb=1050 unstable=1 bg_thresh=1080 thresh=2161 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 220.910771: balance_dirty_state: bdi 8:0: dirty=550 wb=961 unstable=1 bg_thresh=1080 thresh=2160 gap=648 poll_thresh=20 ino=12 dd-2567 [001] 220.910980: balance_dirty_state: bdi 8:0: dirty=575 wb=961 unstable=1 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 220.911178: balance_dirty_state: bdi 8:0: dirty=601 wb=961 unstable=1 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 220.911536: balance_dirty_state: bdi 8:0: dirty=626 wb=961 unstable=1 bg_thresh=1071 thresh=2143 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 220.911742: balance_dirty_state: bdi 8:0: dirty=651 wb=961 unstable=1 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 220.911746: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1421 bdi_dirty=1400 avg_dirty=1406 bdi_gap=49% task_gap=16% task_weight=75% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 220.918377: balance_dirty_state: bdi 8:0: dirty=676 wb=822 unstable=1 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 220.918543: balance_dirty_state: bdi 8:0: dirty=676 wb=822 unstable=1 bg_thresh=1064 thresh=2128 gap=629 poll_thresh=19 ino=12 dd-2567 [005] 220.918720: balance_dirty_state: bdi 8:0: dirty=701 wb=822 unstable=1 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 220.918903: balance_dirty_state: bdi 8:0: dirty=739 wb=822 unstable=1 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 220.919299: balance_dirty_state: bdi 8:0: dirty=752 wb=822 unstable=1 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 220.919502: balance_dirty_state: bdi 8:0: dirty=778 wb=822 unstable=1 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 220.919507: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1400 avg_dirty=1406 bdi_gap=41% task_gap=0% task_weight=76% bdi_bw=54708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 220.930182: balance_dirty_state: bdi 8:0: dirty=791 wb=671 unstable=1 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=17 ino=12 dd-2567 [005] 220.930334: balance_dirty_state: bdi 8:0: dirty=791 wb=671 unstable=1 bg_thresh=1059 thresh=2118 gap=655 poll_thresh=18 ino=12 dd-2567 [005] 220.930498: balance_dirty_state: bdi 8:0: dirty=816 wb=671 unstable=1 bg_thresh=1061 thresh=2123 gap=635 poll_thresh=19 ino=12 dd-2567 [005] 220.930674: balance_dirty_state: bdi 8:0: dirty=841 wb=671 unstable=1 bg_thresh=1061 thresh=2122 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 220.931012: balance_dirty_state: bdi 8:0: dirty=866 wb=671 unstable=1 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=21 ino=12 dd-2567 [005] 220.931194: balance_dirty_state: bdi 8:0: dirty=891 wb=671 unstable=1 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 220.931386: balance_dirty_state: bdi 8:0: dirty=891 wb=671 unstable=1 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 220.931797: balance_dirty_state: bdi 8:0: dirty=929 wb=671 unstable=1 bg_thresh=1083 thresh=2167 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 220.932004: balance_dirty_state: bdi 8:0: dirty=954 wb=671 unstable=1 bg_thresh=1085 thresh=2171 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 220.932216: balance_dirty_state: bdi 8:0: dirty=979 wb=671 unstable=1 bg_thresh=1088 thresh=2176 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 220.932221: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [005] 220.938187: balance_dirty_state: bdi 8:0: dirty=1004 wb=532 unstable=1 bg_thresh=1080 thresh=2160 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 220.938345: balance_dirty_state: bdi 8:0: dirty=1029 wb=532 unstable=1 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 220.938512: balance_dirty_state: bdi 8:0: dirty=1054 wb=532 unstable=1 bg_thresh=1082 thresh=2164 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 220.938693: balance_dirty_state: bdi 8:0: dirty=1067 wb=532 unstable=1 bg_thresh=1080 thresh=2161 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 220.938882: balance_dirty_state: bdi 8:0: dirty=1092 wb=532 unstable=1 bg_thresh=1082 thresh=2164 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 220.938887: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 220.941665: writeback_single_inode: bdi 8:0: ino=12 state= age=1308 wrote=1107 to_write=7085 dd-2567 [005] 220.946232: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=1 bg_thresh=1075 thresh=2150 gap=645 poll_thresh=17 ino=12 dd-2567 [005] 220.946543: balance_dirty_state: bdi 8:0: dirty=16 wb=1504 unstable=1 bg_thresh=1077 thresh=2155 gap=634 poll_thresh=18 ino=12 dd-2567 [005] 220.946701: balance_dirty_state: bdi 8:0: dirty=41 wb=1504 unstable=1 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=19 ino=12 dd-2567 [005] 220.946865: balance_dirty_state: bdi 8:0: dirty=66 wb=1504 unstable=1 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 220.947038: balance_dirty_state: bdi 8:0: dirty=91 wb=1504 unstable=1 bg_thresh=1079 thresh=2158 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 220.947419: balance_dirty_state: bdi 8:0: dirty=117 wb=1504 unstable=1 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 220.947423: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1421 bdi_dirty=1400 avg_dirty=1406 bdi_gap=50% task_gap=16% task_weight=78% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 220.954468: balance_dirty_state: bdi 8:0: dirty=117 wb=1366 unstable=1 bg_thresh=1087 thresh=2175 gap=691 poll_thresh=16 ino=12 dd-2567 [005] 220.954773: balance_dirty_state: bdi 8:0: dirty=142 wb=1366 unstable=1 bg_thresh=1087 thresh=2174 gap=665 poll_thresh=17 ino=12 dd-2567 [005] 220.955090: balance_dirty_state: bdi 8:0: dirty=167 wb=1366 unstable=1 bg_thresh=1086 thresh=2173 gap=639 poll_thresh=18 ino=12 dd-2567 [005] 220.955820: balance_dirty_state: bdi 8:0: dirty=167 wb=1366 unstable=1 bg_thresh=1084 thresh=2168 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 220.956173: balance_dirty_state: bdi 8:0: dirty=193 wb=1366 unstable=1 bg_thresh=1083 thresh=2167 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 220.956738: balance_dirty_state: bdi 8:0: dirty=218 wb=1366 unstable=1 bg_thresh=1087 thresh=2174 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 220.956954: balance_dirty_state: bdi 8:0: dirty=243 wb=1366 unstable=1 bg_thresh=1086 thresh=2173 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 220.957178: balance_dirty_state: bdi 8:0: dirty=243 wb=1366 unstable=1 bg_thresh=1086 thresh=2172 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 220.957812: balance_dirty_state: bdi 8:0: dirty=281 wb=1366 unstable=1 bg_thresh=1082 thresh=2165 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 220.957818: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-1% task_weight=80% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 220.966092: balance_dirty_state: bdi 8:0: dirty=294 wb=1101 unstable=1 bg_thresh=1072 thresh=2145 gap=749 poll_thresh=18 ino=12 dd-2567 [005] 220.966345: balance_dirty_state: bdi 8:0: dirty=320 wb=1101 unstable=1 bg_thresh=1073 thresh=2147 gap=725 poll_thresh=19 ino=12 dd-2567 [005] 220.966594: balance_dirty_state: bdi 8:0: dirty=333 wb=1101 unstable=1 bg_thresh=1073 thresh=2146 gap=711 poll_thresh=20 ino=12 dd-2567 [005] 220.966777: balance_dirty_state: bdi 8:0: dirty=358 wb=1101 unstable=1 bg_thresh=1075 thresh=2151 gap=691 poll_thresh=21 ino=12 dd-2567 [005] 220.966968: balance_dirty_state: bdi 8:0: dirty=383 wb=1101 unstable=1 bg_thresh=1075 thresh=2151 gap=666 poll_thresh=22 ino=12 dd-2567 [005] 220.967168: balance_dirty_state: bdi 8:0: dirty=408 wb=1101 unstable=1 bg_thresh=1077 thresh=2155 gap=645 poll_thresh=23 ino=12 dd-2567 [005] 220.967572: balance_dirty_state: bdi 8:0: dirty=421 wb=1101 unstable=1 bg_thresh=1074 thresh=2149 gap=626 poll_thresh=24 ino=12 dd-2567 [005] 220.968054: balance_dirty_state: bdi 8:0: dirty=447 wb=1101 unstable=1 bg_thresh=1087 thresh=2174 gap=625 poll_thresh=25 ino=12 dd-2567 [005] 220.968274: balance_dirty_state: bdi 8:0: dirty=472 wb=1101 unstable=1 bg_thresh=1084 thresh=2168 gap=594 poll_thresh=26 ino=12 dd-2567 [005] 220.968509: balance_dirty_state: bdi 8:0: dirty=497 wb=1101 unstable=1 bg_thresh=1086 thresh=2172 gap=573 poll_thresh=27 ino=12 dd-2567 [005] 220.968909: balance_dirty_state: bdi 8:0: dirty=547 wb=1101 unstable=1 bg_thresh=1085 thresh=2171 gap=522 poll_thresh=28 ino=12 dd-2567 [005] 220.968913: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=2% task_weight=82% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [005] 220.974105: balance_dirty_state: bdi 8:0: dirty=547 wb=1101 unstable=1 bg_thresh=1088 thresh=2176 gap=527 poll_thresh=21 ino=12 dd-2567 [005] 220.974110: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 220.982044: balance_dirty_state: bdi 8:0: dirty=572 wb=1101 unstable=1 bg_thresh=1085 thresh=2170 gap=496 poll_thresh=16 ino=12 dd-2567 [005] 220.982049: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 220.990059: balance_dirty_state: bdi 8:0: dirty=572 wb=1101 unstable=1 bg_thresh=1087 thresh=2175 gap=501 poll_thresh=12 ino=12 dd-2567 [005] 220.990067: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-35% task_weight=82% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 220.997970: balance_dirty_state: bdi 8:0: dirty=585 wb=593 unstable=1 bg_thresh=1078 thresh=2156 gap=977 poll_thresh=9 ino=12 dd-2567 [004] 220.998058: balance_dirty_state: bdi 8:0: dirty=598 wb=593 unstable=1 bg_thresh=1078 thresh=2157 gap=965 poll_thresh=10 ino=12 dd-2567 [004] 220.998151: balance_dirty_state: bdi 8:0: dirty=611 wb=593 unstable=1 bg_thresh=1079 thresh=2158 gap=953 poll_thresh=11 ino=12 dd-2567 [004] 220.998250: balance_dirty_state: bdi 8:0: dirty=624 wb=593 unstable=1 bg_thresh=1079 thresh=2158 gap=940 poll_thresh=12 ino=12 dd-2567 [004] 220.998357: balance_dirty_state: bdi 8:0: dirty=637 wb=593 unstable=1 bg_thresh=1077 thresh=2155 gap=924 poll_thresh=13 ino=12 dd-2567 [004] 220.998472: balance_dirty_state: bdi 8:0: dirty=650 wb=593 unstable=1 bg_thresh=1078 thresh=2156 gap=912 poll_thresh=14 ino=12 dd-2567 [004] 220.998598: balance_dirty_state: bdi 8:0: dirty=650 wb=593 unstable=1 bg_thresh=1078 thresh=2156 gap=912 poll_thresh=15 ino=12 dd-2567 [004] 220.998728: balance_dirty_state: bdi 8:0: dirty=675 wb=593 unstable=1 bg_thresh=1080 thresh=2161 gap=892 poll_thresh=16 ino=12 dd-2567 [004] 220.998867: balance_dirty_state: bdi 8:0: dirty=700 wb=593 unstable=1 bg_thresh=1080 thresh=2161 gap=867 poll_thresh=17 ino=12 dd-2567 [004] 220.999014: balance_dirty_state: bdi 8:0: dirty=700 wb=593 unstable=1 bg_thresh=1083 thresh=2166 gap=872 poll_thresh=18 ino=12 dd-2567 [004] 220.999173: balance_dirty_state: bdi 8:0: dirty=725 wb=593 unstable=1 bg_thresh=1085 thresh=2171 gap=852 poll_thresh=19 ino=12 dd-2567 [004] 220.999337: balance_dirty_state: bdi 8:0: dirty=750 wb=593 unstable=1 bg_thresh=1085 thresh=2171 gap=827 poll_thresh=20 ino=12 dd-2567 [004] 220.999509: balance_dirty_state: bdi 8:0: dirty=775 wb=593 unstable=1 bg_thresh=1085 thresh=2170 gap=801 poll_thresh=21 ino=12 dd-2567 [004] 221.000084: balance_dirty_state: bdi 8:0: dirty=788 wb=593 unstable=1 bg_thresh=1087 thresh=2174 gap=792 poll_thresh=22 ino=12 dd-2567 [004] 221.000465: balance_dirty_state: bdi 8:0: dirty=813 wb=593 unstable=1 bg_thresh=1083 thresh=2167 gap=760 poll_thresh=23 ino=12 dd-2567 [004] 221.000661: balance_dirty_state: bdi 8:0: dirty=839 wb=593 unstable=1 bg_thresh=1083 thresh=2166 gap=733 poll_thresh=24 ino=12 dd-2567 [004] 221.001171: balance_dirty_state: bdi 8:0: dirty=864 wb=466 unstable=1 bg_thresh=1083 thresh=2167 gap=836 poll_thresh=25 ino=12 dd-2567 [004] 221.001503: balance_dirty_state: bdi 8:0: dirty=877 wb=466 unstable=1 bg_thresh=1083 thresh=2167 gap=823 poll_thresh=26 ino=12 dd-2567 [004] 221.001879: balance_dirty_state: bdi 8:0: dirty=915 wb=466 unstable=1 bg_thresh=1085 thresh=2171 gap=789 poll_thresh=27 ino=12 dd-2567 [004] 221.002113: balance_dirty_state: bdi 8:0: dirty=940 wb=466 unstable=1 bg_thresh=1085 thresh=2170 gap=763 poll_thresh=28 ino=12 dd-2567 [004] 221.002572: balance_dirty_state: bdi 8:0: dirty=978 wb=466 unstable=1 bg_thresh=1085 thresh=2170 gap=725 poll_thresh=29 ino=12 dd-2567 [004] 221.002820: balance_dirty_state: bdi 8:0: dirty=1003 wb=466 unstable=1 bg_thresh=1087 thresh=2174 gap=704 poll_thresh=30 ino=12 dd-2567 [004] 221.003422: balance_dirty_state: bdi 8:0: dirty=1028 wb=466 unstable=1 bg_thresh=1083 thresh=2167 gap=672 poll_thresh=31 ino=12 dd-2567 [004] 221.003897: balance_dirty_state: bdi 8:0: dirty=1054 wb=466 unstable=1 bg_thresh=1088 thresh=2176 gap=655 poll_thresh=32 ino=12 dd-2567 [004] 221.004180: balance_dirty_state: bdi 8:0: dirty=1104 wb=466 unstable=1 bg_thresh=1087 thresh=2175 gap=604 poll_thresh=34 ino=12 dd-2567 [004] 221.004711: balance_dirty_state: bdi 8:0: dirty=0 wb=491 unstable=1 bg_thresh=1085 thresh=2170 gap=1678 poll_thresh=36 ino=12 dd-2567 [004] 221.005361: balance_dirty_state: bdi 8:0: dirty=474 wb=743 unstable=1 bg_thresh=1085 thresh=2170 gap=952 poll_thresh=41 ino=12 dd-2567 [004] 221.005969: balance_dirty_state: bdi 8:0: dirty=80 wb=743 unstable=1 bg_thresh=1085 thresh=2170 gap=1346 poll_thresh=43 ino=12 dd-2567 [004] 221.006588: balance_dirty_state: bdi 8:0: dirty=0 wb=1098 unstable=1 bg_thresh=1088 thresh=2176 gap=1077 poll_thresh=37 ino=12 dd-2567 [004] 221.007074: balance_dirty_state: bdi 8:0: dirty=42 wb=1579 unstable=1 bg_thresh=1087 thresh=2174 gap=552 poll_thresh=39 ino=12 flush-8:0-2536 [002] 221.007373: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1336 to_write=6856 dd-2567 [004] 221.007627: balance_dirty_state: bdi 8:0: dirty=0 wb=1819 unstable=1 bg_thresh=1084 thresh=2169 gap=349 poll_thresh=41 ino=12 dd-2567 [004] 221.007631: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1454 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-85% task_gap=-238% task_weight=67% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 dd-2567 [004] 221.013752: balance_dirty_state: bdi 8:0: dirty=0 wb=1693 unstable=1 bg_thresh=1075 thresh=2150 gap=456 poll_thresh=41 ino=12 dd-2567 [004] 221.013760: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-132% task_weight=67% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 221.021785: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=1 bg_thresh=1076 thresh=2153 gap=598 poll_thresh=41 ino=12 dd-2567 [004] 221.021803: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=1 bg_thresh=1076 thresh=2153 gap=598 poll_thresh=31 ino=12 dd-2567 [004] 221.022296: balance_dirty_state: bdi 8:0: dirty=6 wb=1554 unstable=1 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=32 ino=12 dd-2567 [004] 221.022814: balance_dirty_state: bdi 8:0: dirty=32 wb=1554 unstable=1 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=34 ino=12 dd-2567 [004] 221.023352: balance_dirty_state: bdi 8:0: dirty=95 wb=1554 unstable=1 bg_thresh=1079 thresh=2159 gap=509 poll_thresh=36 ino=12 dd-2567 [004] 221.023360: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=2% task_weight=70% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 221.029913: balance_dirty_state: bdi 8:0: dirty=120 wb=1353 unstable=1 bg_thresh=1077 thresh=2154 gap=680 poll_thresh=27 ino=12 dd-2567 [004] 221.030186: balance_dirty_state: bdi 8:0: dirty=120 wb=1353 unstable=1 bg_thresh=1076 thresh=2153 gap=679 poll_thresh=28 ino=12 dd-2567 [004] 221.030527: balance_dirty_state: bdi 8:0: dirty=171 wb=1353 unstable=1 bg_thresh=1079 thresh=2159 gap=634 poll_thresh=29 ino=12 dd-2567 [004] 221.031187: balance_dirty_state: bdi 8:0: dirty=209 wb=1353 unstable=1 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=30 ino=12 dd-2567 [004] 221.031494: balance_dirty_state: bdi 8:0: dirty=234 wb=1353 unstable=1 bg_thresh=1073 thresh=2146 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 221.031853: balance_dirty_state: bdi 8:0: dirty=259 wb=1353 unstable=1 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 221.031859: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-13% task_weight=72% bdi_bw=55812 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 221.037945: balance_dirty_state: bdi 8:0: dirty=284 wb=1227 unstable=1 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 221.038268: balance_dirty_state: bdi 8:0: dirty=309 wb=1227 unstable=1 bg_thresh=1078 thresh=2156 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 221.038760: balance_dirty_state: bdi 8:0: dirty=335 wb=1227 unstable=1 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 221.039139: balance_dirty_state: bdi 8:0: dirty=360 wb=1227 unstable=1 bg_thresh=1069 thresh=2138 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 221.039767: balance_dirty_state: bdi 8:0: dirty=373 wb=1227 unstable=1 bg_thresh=1070 thresh=2140 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 221.040060: balance_dirty_state: bdi 8:0: dirty=412 wb=1227 unstable=1 bg_thresh=1070 thresh=2140 gap=500 poll_thresh=29 ino=12 dd-2567 [004] 221.040066: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 221.046385: balance_dirty_state: bdi 8:0: dirty=437 wb=1076 unstable=1 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 221.046839: balance_dirty_state: bdi 8:0: dirty=462 wb=1076 unstable=1 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 221.047330: balance_dirty_state: bdi 8:0: dirty=487 wb=1076 unstable=1 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 221.048270: balance_dirty_state: bdi 8:0: dirty=512 wb=1076 unstable=1 bg_thresh=1080 thresh=2160 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 221.048741: balance_dirty_state: bdi 8:0: dirty=537 wb=1076 unstable=1 bg_thresh=1079 thresh=2159 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 221.049237: balance_dirty_state: bdi 8:0: dirty=562 wb=1076 unstable=1 bg_thresh=1078 thresh=2156 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 221.049247: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 221.053991: balance_dirty_state: bdi 8:0: dirty=588 wb=936 unstable=1 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 221.054451: balance_dirty_state: bdi 8:0: dirty=601 wb=936 unstable=1 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 221.054880: balance_dirty_state: bdi 8:0: dirty=626 wb=936 unstable=1 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 221.055571: balance_dirty_state: bdi 8:0: dirty=639 wb=936 unstable=1 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 221.056489: balance_dirty_state: bdi 8:0: dirty=665 wb=936 unstable=1 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 221.056498: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 221.061819: balance_dirty_state: bdi 8:0: dirty=678 wb=797 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 221.062309: balance_dirty_state: bdi 8:0: dirty=716 wb=797 unstable=1 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 221.062571: balance_dirty_state: bdi 8:0: dirty=741 wb=797 unstable=1 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 221.062847: balance_dirty_state: bdi 8:0: dirty=766 wb=797 unstable=1 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 221.063139: balance_dirty_state: bdi 8:0: dirty=766 wb=797 unstable=1 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 221.063439: balance_dirty_state: bdi 8:0: dirty=791 wb=797 unstable=1 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 221.063445: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-9% task_weight=77% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 221.069768: balance_dirty_state: bdi 8:0: dirty=804 wb=682 unstable=1 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 221.069915: balance_dirty_state: bdi 8:0: dirty=830 wb=682 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 221.070071: balance_dirty_state: bdi 8:0: dirty=855 wb=682 unstable=1 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 221.070239: balance_dirty_state: bdi 8:0: dirty=880 wb=682 unstable=1 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 221.070653: balance_dirty_state: bdi 8:0: dirty=893 wb=682 unstable=1 bg_thresh=1086 thresh=2172 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 221.070918: balance_dirty_state: bdi 8:0: dirty=918 wb=682 unstable=1 bg_thresh=1078 thresh=2156 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 221.071209: balance_dirty_state: bdi 8:0: dirty=943 wb=682 unstable=1 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 221.071215: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-16% task_weight=78% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 221.077879: balance_dirty_state: bdi 8:0: dirty=943 wb=557 unstable=1 bg_thresh=1070 thresh=2140 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 221.078023: balance_dirty_state: bdi 8:0: dirty=968 wb=557 unstable=1 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 221.078175: balance_dirty_state: bdi 8:0: dirty=993 wb=557 unstable=1 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 221.078333: balance_dirty_state: bdi 8:0: dirty=1018 wb=557 unstable=1 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 221.078504: balance_dirty_state: bdi 8:0: dirty=1031 wb=557 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 221.078686: balance_dirty_state: bdi 8:0: dirty=1044 wb=557 unstable=1 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 221.078690: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 221.085707: balance_dirty_state: bdi 8:0: dirty=1069 wb=417 unstable=1 bg_thresh=1070 thresh=2141 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 221.085844: balance_dirty_state: bdi 8:0: dirty=1094 wb=417 unstable=1 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 221.085998: balance_dirty_state: bdi 8:0: dirty=877 wb=417 unstable=1 bg_thresh=1070 thresh=2140 gap=845 poll_thresh=18 ino=12 dd-2567 [004] 221.086157: balance_dirty_state: bdi 8:0: dirty=396 wb=417 unstable=1 bg_thresh=1069 thresh=2139 gap=1325 poll_thresh=19 ino=12 dd-2567 [004] 221.086553: balance_dirty_state: bdi 8:0: dirty=4 wb=417 unstable=1 bg_thresh=1070 thresh=2141 gap=1719 poll_thresh=37 ino=12 dd-2567 [004] 221.086916: balance_dirty_state: bdi 8:0: dirty=29 wb=735 unstable=1 bg_thresh=1070 thresh=2140 gap=1375 poll_thresh=42 ino=12 dd-2567 [004] 221.087404: balance_dirty_state: bdi 8:0: dirty=79 wb=1217 unstable=1 bg_thresh=1072 thresh=2144 gap=847 poll_thresh=38 ino=12 dd-2567 [004] 221.087964: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=1 bg_thresh=1067 thresh=2135 gap=715 poll_thresh=40 ino=12 flush-8:0-2536 [002] 221.088332: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1352 to_write=6840 dd-2567 [004] 221.088618: balance_dirty_state: bdi 8:0: dirty=4 wb=1761 unstable=1 bg_thresh=1078 thresh=2157 gap=391 poll_thresh=42 ino=12 dd-2567 [004] 221.088622: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-92% task_gap=-261% task_weight=76% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 221.093547: balance_dirty_state: bdi 8:0: dirty=4 wb=1648 unstable=1 bg_thresh=1074 thresh=2149 gap=496 poll_thresh=42 ino=12 dd-2567 [004] 221.093552: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-99% task_weight=76% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 221.101516: balance_dirty_state: bdi 8:0: dirty=4 wb=1508 unstable=1 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=42 ino=12 dd-2567 [004] 221.101550: balance_dirty_state: bdi 8:0: dirty=4 wb=1508 unstable=1 bg_thresh=1071 thresh=2143 gap=630 poll_thresh=31 ino=12 dd-2567 [004] 221.101953: balance_dirty_state: bdi 8:0: dirty=29 wb=1445 unstable=1 bg_thresh=1069 thresh=2138 gap=663 poll_thresh=32 ino=12 dd-2567 [004] 221.102272: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=1 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=34 ino=12 dd-2567 [004] 221.102563: balance_dirty_state: bdi 8:0: dirty=105 wb=1445 unstable=1 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=36 ino=12 dd-2567 [004] 221.103034: balance_dirty_state: bdi 8:0: dirty=144 wb=1445 unstable=1 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=38 ino=12 dd-2567 [004] 221.103363: balance_dirty_state: bdi 8:0: dirty=169 wb=1445 unstable=1 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=40 ino=12 dd-2567 [004] 221.103368: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1400 avg_dirty=1410 bdi_gap=52% task_gap=17% task_weight=77% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 221.109787: balance_dirty_state: bdi 8:0: dirty=194 wb=1344 unstable=1 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 221.110044: balance_dirty_state: bdi 8:0: dirty=219 wb=1344 unstable=1 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=31 ino=12 dd-2567 [004] 221.110308: balance_dirty_state: bdi 8:0: dirty=269 wb=1344 unstable=1 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 221.110312: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1400 avg_dirty=1410 bdi_gap=52% task_gap=17% task_weight=77% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 221.117735: balance_dirty_state: bdi 8:0: dirty=295 wb=1228 unstable=1 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 221.117960: balance_dirty_state: bdi 8:0: dirty=308 wb=1228 unstable=1 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 221.118192: balance_dirty_state: bdi 8:0: dirty=333 wb=1228 unstable=1 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 221.118436: balance_dirty_state: bdi 8:0: dirty=358 wb=1228 unstable=1 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 221.119255: balance_dirty_state: bdi 8:0: dirty=396 wb=1228 unstable=1 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 221.119260: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-5% task_weight=78% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 221.125613: balance_dirty_state: bdi 8:0: dirty=422 wb=1114 unstable=1 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 221.125812: balance_dirty_state: bdi 8:0: dirty=447 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 221.126017: balance_dirty_state: bdi 8:0: dirty=472 wb=1114 unstable=1 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 221.126228: balance_dirty_state: bdi 8:0: dirty=497 wb=1114 unstable=1 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 221.126451: balance_dirty_state: bdi 8:0: dirty=522 wb=1114 unstable=1 bg_thresh=1076 thresh=2153 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 221.126456: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1400 avg_dirty=1410 bdi_gap=54% task_gap=19% task_weight=79% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 221.133610: balance_dirty_state: bdi 8:0: dirty=522 wb=963 unstable=1 bg_thresh=1076 thresh=2152 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 221.133969: balance_dirty_state: bdi 8:0: dirty=548 wb=963 unstable=1 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 221.134357: balance_dirty_state: bdi 8:0: dirty=561 wb=963 unstable=1 bg_thresh=1082 thresh=2165 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 221.134534: balance_dirty_state: bdi 8:0: dirty=586 wb=963 unstable=1 bg_thresh=1082 thresh=2164 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 221.134722: balance_dirty_state: bdi 8:0: dirty=611 wb=963 unstable=1 bg_thresh=1081 thresh=2163 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 221.134918: balance_dirty_state: bdi 8:0: dirty=636 wb=963 unstable=1 bg_thresh=1084 thresh=2168 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 221.135284: balance_dirty_state: bdi 8:0: dirty=661 wb=963 unstable=1 bg_thresh=1083 thresh=2167 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 221.135580: balance_dirty_state: bdi 8:0: dirty=686 wb=886 unstable=1 bg_thresh=1083 thresh=2166 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 221.135925: balance_dirty_state: bdi 8:0: dirty=724 wb=836 unstable=1 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 221.136195: balance_dirty_state: bdi 8:0: dirty=737 wb=836 unstable=1 bg_thresh=1078 thresh=2157 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 221.136647: balance_dirty_state: bdi 8:0: dirty=775 wb=836 unstable=1 bg_thresh=1080 thresh=2160 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 221.136891: balance_dirty_state: bdi 8:0: dirty=800 wb=836 unstable=1 bg_thresh=1082 thresh=2164 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 221.136895: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=57268 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 221.141598: balance_dirty_state: bdi 8:0: dirty=825 wb=836 unstable=1 bg_thresh=1084 thresh=2169 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 221.141602: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 221.149534: balance_dirty_state: bdi 8:0: dirty=838 wb=722 unstable=1 bg_thresh=1080 thresh=2161 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 221.149677: balance_dirty_state: bdi 8:0: dirty=851 wb=722 unstable=1 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 221.150047: balance_dirty_state: bdi 8:0: dirty=889 wb=722 unstable=1 bg_thresh=1083 thresh=2166 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 221.150204: balance_dirty_state: bdi 8:0: dirty=914 wb=722 unstable=1 bg_thresh=1082 thresh=2165 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 221.150208: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1436 bdi_dirty=1400 avg_dirty=1410 bdi_gap=60% task_gap=27% task_weight=82% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 221.157644: balance_dirty_state: bdi 8:0: dirty=927 wb=582 unstable=1 bg_thresh=1079 thresh=2158 gap=648 poll_thresh=14 ino=12 dd-2567 [004] 221.157769: balance_dirty_state: bdi 8:0: dirty=940 wb=582 unstable=1 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 221.157900: balance_dirty_state: bdi 8:0: dirty=940 wb=582 unstable=1 bg_thresh=1078 thresh=2156 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 221.158043: balance_dirty_state: bdi 8:0: dirty=965 wb=582 unstable=1 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 221.158411: balance_dirty_state: bdi 8:0: dirty=965 wb=582 unstable=1 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 221.158581: balance_dirty_state: bdi 8:0: dirty=990 wb=582 unstable=1 bg_thresh=1083 thresh=2166 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 221.158839: balance_dirty_state: bdi 8:0: dirty=1015 wb=455 unstable=1 bg_thresh=1082 thresh=2165 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 221.159112: balance_dirty_state: bdi 8:0: dirty=1028 wb=455 unstable=1 bg_thresh=1077 thresh=2155 gap=671 poll_thresh=21 ino=12 dd-2567 [004] 221.159330: balance_dirty_state: bdi 8:0: dirty=1079 wb=455 unstable=1 bg_thresh=1080 thresh=2161 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 221.159731: balance_dirty_state: bdi 8:0: dirty=1079 wb=455 unstable=1 bg_thresh=1082 thresh=2165 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 221.159930: balance_dirty_state: bdi 8:0: dirty=1104 wb=455 unstable=1 bg_thresh=1082 thresh=2164 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 221.160147: balance_dirty_state: bdi 8:0: dirty=712 wb=455 unstable=1 bg_thresh=1081 thresh=2163 gap=995 poll_thresh=25 ino=12 dd-2567 [004] 221.160727: balance_dirty_state: bdi 8:0: dirty=0 wb=555 unstable=1 bg_thresh=1078 thresh=2156 gap=1600 poll_thresh=26 ino=12 dd-2567 [004] 221.161376: balance_dirty_state: bdi 8:0: dirty=5 wb=1162 unstable=1 bg_thresh=1079 thresh=2159 gap=991 poll_thresh=41 ino=12 dd-2567 [004] 221.161738: balance_dirty_state: bdi 8:0: dirty=55 wb=1504 unstable=1 bg_thresh=1081 thresh=2163 gap=603 poll_thresh=43 ino=12 flush-8:0-2536 [002] 221.162406: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1301 to_write=6891 dd-2567 [004] 221.162718: balance_dirty_state: bdi 8:0: dirty=4 wb=1745 unstable=1 bg_thresh=1082 thresh=2165 gap=415 poll_thresh=45 ino=12 dd-2567 [004] 221.162722: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1434 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-87% task_gap=-260% task_weight=84% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [004] 221.169265: balance_dirty_state: bdi 8:0: dirty=4 wb=1645 unstable=1 bg_thresh=1078 thresh=2157 gap=507 poll_thresh=45 ino=12 dd-2567 [004] 221.169274: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-142% task_weight=85% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 221.177469: balance_dirty_state: bdi 8:0: dirty=4 wb=1531 unstable=1 bg_thresh=1077 thresh=2154 gap=618 poll_thresh=45 ino=12 dd-2567 [004] 221.177485: balance_dirty_state: bdi 8:0: dirty=4 wb=1531 unstable=1 bg_thresh=1076 thresh=2153 gap=617 poll_thresh=34 ino=12 dd-2567 [004] 221.177976: balance_dirty_state: bdi 8:0: dirty=30 wb=1531 unstable=1 bg_thresh=1076 thresh=2153 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 221.178370: balance_dirty_state: bdi 8:0: dirty=80 wb=1531 unstable=1 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=38 ino=12 dd-2567 [004] 221.179114: balance_dirty_state: bdi 8:0: dirty=118 wb=1493 unstable=1 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=40 ino=12 dd-2567 [004] 221.179121: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1400 avg_dirty=1410 bdi_gap=52% task_gap=9% task_weight=85% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 221.185855: balance_dirty_state: bdi 8:0: dirty=156 wb=1303 unstable=1 bg_thresh=1059 thresh=2119 gap=659 poll_thresh=30 ino=12 dd-2567 [004] 221.186124: balance_dirty_state: bdi 8:0: dirty=169 wb=1303 unstable=1 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=31 ino=12 dd-2567 [004] 221.186450: balance_dirty_state: bdi 8:0: dirty=220 wb=1303 unstable=1 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=32 ino=12 dd-2567 [004] 221.186826: balance_dirty_state: bdi 8:0: dirty=233 wb=1303 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=34 ino=12 dd-2567 [004] 221.187261: balance_dirty_state: bdi 8:0: dirty=271 wb=1303 unstable=1 bg_thresh=1053 thresh=2107 gap=532 poll_thresh=36 ino=12 dd-2567 [004] 221.187922: balance_dirty_state: bdi 8:0: dirty=310 wb=1303 unstable=1 bg_thresh=1041 thresh=2083 gap=469 poll_thresh=38 ino=12 dd-2567 [004] 221.187927: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 221.193136: balance_dirty_state: bdi 8:0: dirty=310 wb=1164 unstable=1 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=38 ino=12 dd-2567 [004] 221.193195: balance_dirty_state: bdi 8:0: dirty=310 wb=1164 unstable=1 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=28 ino=12 dd-2567 [004] 221.193582: balance_dirty_state: bdi 8:0: dirty=336 wb=1164 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 221.193975: balance_dirty_state: bdi 8:0: dirty=362 wb=1164 unstable=1 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 221.194622: balance_dirty_state: bdi 8:0: dirty=401 wb=1164 unstable=1 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 221.195039: balance_dirty_state: bdi 8:0: dirty=427 wb=1164 unstable=1 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=32 ino=12 dd-2567 [004] 221.195045: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 221.201474: balance_dirty_state: bdi 8:0: dirty=452 wb=1025 unstable=1 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=24 ino=12 dd-2567 [007] 221.201736: balance_dirty_state: bdi 8:0: dirty=477 wb=1025 unstable=1 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=25 ino=12 dd-2567 [007] 221.202017: balance_dirty_state: bdi 8:0: dirty=490 wb=1025 unstable=1 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=26 ino=12 dd-2567 [007] 221.202309: balance_dirty_state: bdi 8:0: dirty=540 wb=1025 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=27 ino=12 dd-2567 [007] 221.202607: balance_dirty_state: bdi 8:0: dirty=565 wb=1025 unstable=1 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=28 ino=12 dd-2567 [007] 221.202612: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-24% task_weight=88% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 221.209396: balance_dirty_state: bdi 8:0: dirty=565 wb=911 unstable=1 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=21 ino=12 dd-2567 [007] 221.209631: balance_dirty_state: bdi 8:0: dirty=590 wb=911 unstable=1 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=22 ino=12 dd-2567 [007] 221.209884: balance_dirty_state: bdi 8:0: dirty=615 wb=911 unstable=1 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=23 ino=12 dd-2567 [007] 221.210474: balance_dirty_state: bdi 8:0: dirty=641 wb=911 unstable=1 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=24 ino=12 dd-2567 [007] 221.211076: balance_dirty_state: bdi 8:0: dirty=679 wb=911 unstable=1 bg_thresh=1085 thresh=2170 gap=579 poll_thresh=25 ino=12 dd-2567 [007] 221.211515: balance_dirty_state: bdi 8:0: dirty=704 wb=911 unstable=1 bg_thresh=1084 thresh=2169 gap=553 poll_thresh=26 ino=12 dd-2567 [007] 221.211971: balance_dirty_state: bdi 8:0: dirty=729 wb=911 unstable=1 bg_thresh=1084 thresh=2168 gap=527 poll_thresh=27 ino=12 dd-2567 [007] 221.211980: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 221.217385: balance_dirty_state: bdi 8:0: dirty=754 wb=785 unstable=1 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=20 ino=12 dd-2567 [007] 221.217553: balance_dirty_state: bdi 8:0: dirty=754 wb=785 unstable=1 bg_thresh=1075 thresh=2151 gap=611 poll_thresh=21 ino=12 dd-2567 [007] 221.217729: balance_dirty_state: bdi 8:0: dirty=779 wb=785 unstable=1 bg_thresh=1078 thresh=2156 gap=591 poll_thresh=22 ino=12 dd-2567 [007] 221.217914: balance_dirty_state: bdi 8:0: dirty=804 wb=785 unstable=1 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=23 ino=12 dd-2567 [007] 221.218107: balance_dirty_state: bdi 8:0: dirty=829 wb=785 unstable=1 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=24 ino=12 dd-2567 [007] 221.218307: balance_dirty_state: bdi 8:0: dirty=854 wb=785 unstable=1 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=25 ino=12 dd-2567 [007] 221.218312: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-64% task_weight=88% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 221.225412: balance_dirty_state: bdi 8:0: dirty=879 wb=658 unstable=1 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=19 ino=12 dd-2567 [007] 221.225734: balance_dirty_state: bdi 8:0: dirty=904 wb=658 unstable=1 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=20 ino=12 dd-2567 [007] 221.225901: balance_dirty_state: bdi 8:0: dirty=929 wb=658 unstable=1 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=21 ino=12 dd-2567 [007] 221.226077: balance_dirty_state: bdi 8:0: dirty=929 wb=658 unstable=1 bg_thresh=1077 thresh=2155 gap=567 poll_thresh=22 ino=12 dd-2567 [007] 221.226260: balance_dirty_state: bdi 8:0: dirty=954 wb=658 unstable=1 bg_thresh=1077 thresh=2154 gap=541 poll_thresh=23 ino=12 dd-2567 [007] 221.226450: balance_dirty_state: bdi 8:0: dirty=979 wb=658 unstable=1 bg_thresh=1076 thresh=2153 gap=515 poll_thresh=24 ino=12 dd-2567 [007] 221.226454: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-63% task_weight=87% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 221.233396: balance_dirty_state: bdi 8:0: dirty=1004 wb=532 unstable=1 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=18 ino=12 dd-2567 [007] 221.233550: balance_dirty_state: bdi 8:0: dirty=1029 wb=532 unstable=1 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=19 ino=12 dd-2567 [007] 221.233709: balance_dirty_state: bdi 8:0: dirty=1054 wb=532 unstable=1 bg_thresh=1075 thresh=2151 gap=564 poll_thresh=20 ino=12 dd-2567 [007] 221.233878: balance_dirty_state: bdi 8:0: dirty=1054 wb=532 unstable=1 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=21 ino=12 dd-2567 [007] 221.234052: balance_dirty_state: bdi 8:0: dirty=1079 wb=532 unstable=1 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=22 ino=12 dd-2567 [007] 221.234246: balance_dirty_state: bdi 8:0: dirty=786 wb=532 unstable=1 bg_thresh=1077 thresh=2154 gap=835 poll_thresh=23 ino=12 dd-2567 [007] 221.234595: balance_dirty_state: bdi 8:0: dirty=0 wb=532 unstable=1 bg_thresh=1076 thresh=2153 gap=1620 poll_thresh=24 ino=12 dd-2567 [007] 221.234941: balance_dirty_state: bdi 8:0: dirty=0 wb=876 unstable=1 bg_thresh=1077 thresh=2154 gap=1277 poll_thresh=41 ino=12 dd-2567 [007] 221.235268: balance_dirty_state: bdi 8:0: dirty=347 wb=915 unstable=1 bg_thresh=1076 thresh=2152 gap=889 poll_thresh=36 ino=12 dd-2567 [007] 221.235615: balance_dirty_state: bdi 8:0: dirty=786 wb=915 unstable=1 bg_thresh=1075 thresh=2151 gap=449 poll_thresh=38 ino=12 dd-2567 [007] 221.235616: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-44% task_weight=66% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.238055: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1275 to_write=6917 dd-2567 [007] 221.241480: balance_dirty_state: bdi 8:0: dirty=0 wb=1671 unstable=1 bg_thresh=1077 thresh=2154 gap=482 poll_thresh=28 ino=12 dd-2567 [007] 221.241485: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1441 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-127% task_weight=66% bdi_bw=58168 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 221.249170: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=1 bg_thresh=1076 thresh=2153 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 221.249201: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=1 bg_thresh=1076 thresh=2153 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 221.249578: balance_dirty_state: bdi 8:0: dirty=16 wb=1557 unstable=1 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 221.249971: balance_dirty_state: bdi 8:0: dirty=41 wb=1557 unstable=1 bg_thresh=1073 thresh=2146 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 221.250381: balance_dirty_state: bdi 8:0: dirty=41 wb=1557 unstable=1 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 221.250803: balance_dirty_state: bdi 8:0: dirty=66 wb=1557 unstable=1 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 221.250812: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-46% task_weight=67% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 221.257674: balance_dirty_state: bdi 8:0: dirty=91 wb=1418 unstable=1 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 221.258014: balance_dirty_state: bdi 8:0: dirty=116 wb=1418 unstable=1 bg_thresh=1077 thresh=2154 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 221.258370: balance_dirty_state: bdi 8:0: dirty=141 wb=1418 unstable=1 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 221.258740: balance_dirty_state: bdi 8:0: dirty=166 wb=1418 unstable=1 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 221.259128: balance_dirty_state: bdi 8:0: dirty=191 wb=1418 unstable=1 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 221.259137: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-8% task_weight=67% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 221.265155: balance_dirty_state: bdi 8:0: dirty=191 wb=1278 unstable=1 bg_thresh=1076 thresh=2153 gap=683 poll_thresh=17 ino=12 dd-2567 [000] 221.265299: balance_dirty_state: bdi 8:0: dirty=216 wb=1278 unstable=1 bg_thresh=1073 thresh=2147 gap=652 poll_thresh=18 ino=12 dd-2567 [000] 221.265450: balance_dirty_state: bdi 8:0: dirty=241 wb=1278 unstable=1 bg_thresh=1078 thresh=2157 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 221.265610: balance_dirty_state: bdi 8:0: dirty=266 wb=1278 unstable=1 bg_thresh=1075 thresh=2151 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 221.265776: balance_dirty_state: bdi 8:0: dirty=266 wb=1278 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 221.265951: balance_dirty_state: bdi 8:0: dirty=291 wb=1278 unstable=1 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 221.266132: balance_dirty_state: bdi 8:0: dirty=316 wb=1278 unstable=1 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 221.266324: balance_dirty_state: bdi 8:0: dirty=341 wb=1278 unstable=1 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 221.266328: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-2% task_weight=69% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 221.273288: balance_dirty_state: bdi 8:0: dirty=366 wb=1139 unstable=1 bg_thresh=1076 thresh=2153 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 221.273437: balance_dirty_state: bdi 8:0: dirty=391 wb=1139 unstable=1 bg_thresh=1079 thresh=2158 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 221.273594: balance_dirty_state: bdi 8:0: dirty=416 wb=1139 unstable=1 bg_thresh=1081 thresh=2163 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 221.273758: balance_dirty_state: bdi 8:0: dirty=416 wb=1139 unstable=1 bg_thresh=1081 thresh=2163 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 221.273932: balance_dirty_state: bdi 8:0: dirty=441 wb=1139 unstable=1 bg_thresh=1081 thresh=2162 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 221.274114: balance_dirty_state: bdi 8:0: dirty=466 wb=1139 unstable=1 bg_thresh=1083 thresh=2167 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 221.274306: balance_dirty_state: bdi 8:0: dirty=491 wb=1139 unstable=1 bg_thresh=1083 thresh=2166 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 221.274310: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=10% task_weight=70% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 221.281052: balance_dirty_state: bdi 8:0: dirty=516 wb=999 unstable=1 bg_thresh=1076 thresh=2153 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 221.281203: balance_dirty_state: bdi 8:0: dirty=541 wb=999 unstable=1 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 221.281363: balance_dirty_state: bdi 8:0: dirty=541 wb=999 unstable=1 bg_thresh=1081 thresh=2163 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 221.281529: balance_dirty_state: bdi 8:0: dirty=566 wb=999 unstable=1 bg_thresh=1081 thresh=2163 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 221.281705: balance_dirty_state: bdi 8:0: dirty=591 wb=999 unstable=1 bg_thresh=1084 thresh=2168 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 221.282048: balance_dirty_state: bdi 8:0: dirty=616 wb=999 unstable=1 bg_thresh=1083 thresh=2167 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 221.282239: balance_dirty_state: bdi 8:0: dirty=641 wb=999 unstable=1 bg_thresh=1083 thresh=2166 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 221.282243: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-33% task_weight=71% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 221.289159: balance_dirty_state: bdi 8:0: dirty=666 wb=870 unstable=1 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 221.289479: balance_dirty_state: bdi 8:0: dirty=666 wb=870 unstable=1 bg_thresh=1078 thresh=2156 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 221.289814: balance_dirty_state: bdi 8:0: dirty=691 wb=870 unstable=1 bg_thresh=1080 thresh=2161 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 221.290165: balance_dirty_state: bdi 8:0: dirty=716 wb=870 unstable=1 bg_thresh=1080 thresh=2161 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 221.290538: balance_dirty_state: bdi 8:0: dirty=741 wb=870 unstable=1 bg_thresh=1083 thresh=2166 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 221.290922: balance_dirty_state: bdi 8:0: dirty=766 wb=870 unstable=1 bg_thresh=1082 thresh=2165 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 221.290930: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=5% task_weight=73% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 221.297017: balance_dirty_state: bdi 8:0: dirty=791 wb=755 unstable=1 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 221.297159: balance_dirty_state: bdi 8:0: dirty=791 wb=755 unstable=1 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 221.297310: balance_dirty_state: bdi 8:0: dirty=816 wb=755 unstable=1 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 221.297468: balance_dirty_state: bdi 8:0: dirty=841 wb=755 unstable=1 bg_thresh=1080 thresh=2160 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 221.297635: balance_dirty_state: bdi 8:0: dirty=866 wb=755 unstable=1 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 221.297974: balance_dirty_state: bdi 8:0: dirty=891 wb=755 unstable=1 bg_thresh=1082 thresh=2164 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 221.297979: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=4% task_weight=73% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 221.304993: balance_dirty_state: bdi 8:0: dirty=891 wb=617 unstable=1 bg_thresh=1071 thresh=2143 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 221.305153: balance_dirty_state: bdi 8:0: dirty=916 wb=617 unstable=1 bg_thresh=1074 thresh=2148 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 221.305357: balance_dirty_state: bdi 8:0: dirty=941 wb=617 unstable=1 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 221.305511: balance_dirty_state: bdi 8:0: dirty=941 wb=617 unstable=1 bg_thresh=1076 thresh=2153 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 221.305669: balance_dirty_state: bdi 8:0: dirty=966 wb=617 unstable=1 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 221.305889: balance_dirty_state: bdi 8:0: dirty=991 wb=617 unstable=1 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 221.306087: balance_dirty_state: bdi 8:0: dirty=1016 wb=617 unstable=1 bg_thresh=1078 thresh=2156 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 221.306091: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-4% task_weight=74% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 221.313054: balance_dirty_state: bdi 8:0: dirty=1041 wb=503 unstable=1 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 221.313196: balance_dirty_state: bdi 8:0: dirty=1041 wb=503 unstable=1 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 221.313348: balance_dirty_state: bdi 8:0: dirty=1066 wb=503 unstable=1 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 221.313530: balance_dirty_state: bdi 8:0: dirty=791 wb=503 unstable=1 bg_thresh=1064 thresh=2129 gap=834 poll_thresh=19 ino=12 dd-2567 [004] 221.313776: balance_dirty_state: bdi 8:0: dirty=0 wb=503 unstable=1 bg_thresh=1064 thresh=2128 gap=1624 poll_thresh=20 ino=12 dd-2567 [004] 221.314333: balance_dirty_state: bdi 8:0: dirty=4 wb=778 unstable=1 bg_thresh=1058 thresh=2117 gap=1334 poll_thresh=41 ino=12 dd-2567 [004] 221.314675: balance_dirty_state: bdi 8:0: dirty=43 wb=1078 unstable=1 bg_thresh=1056 thresh=2112 gap=990 poll_thresh=37 ino=12 dd-2567 [004] 221.315192: balance_dirty_state: bdi 8:0: dirty=82 wb=1428 unstable=1 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=39 ino=12 dd-2567 [004] 221.315759: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=1 bg_thresh=1057 thresh=2115 gap=444 poll_thresh=41 ino=12 dd-2567 [004] 221.315761: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-52% task_gap=-177% task_weight=72% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.315791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1307 to_write=6885 dd-2567 [004] 221.320765: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=1 bg_thresh=1056 thresh=2113 gap=442 poll_thresh=41 ino=12 dd-2567 [004] 221.320771: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-179% task_weight=72% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 221.328779: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=41 ino=12 dd-2567 [004] 221.328796: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=31 ino=12 dd-2567 [004] 221.329204: balance_dirty_state: bdi 8:0: dirty=4 wb=1420 unstable=1 bg_thresh=1045 thresh=2090 gap=665 poll_thresh=32 ino=12 dd-2567 [004] 221.329598: balance_dirty_state: bdi 8:0: dirty=29 wb=1420 unstable=1 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=34 ino=12 dd-2567 [004] 221.329962: balance_dirty_state: bdi 8:0: dirty=79 wb=1420 unstable=1 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=36 ino=12 dd-2567 [004] 221.330488: balance_dirty_state: bdi 8:0: dirty=117 wb=1420 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=38 ino=12 dd-2567 [004] 221.330818: balance_dirty_state: bdi 8:0: dirty=156 wb=1420 unstable=1 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=40 ino=12 dd-2567 [004] 221.330822: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=73% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 221.337041: balance_dirty_state: bdi 8:0: dirty=181 wb=1317 unstable=1 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=30 ino=12 dd-2567 [004] 221.337290: balance_dirty_state: bdi 8:0: dirty=206 wb=1317 unstable=1 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=31 ino=12 dd-2567 [004] 221.337546: balance_dirty_state: bdi 8:0: dirty=231 wb=1317 unstable=1 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 221.337831: balance_dirty_state: bdi 8:0: dirty=257 wb=1317 unstable=1 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=34 ino=12 dd-2567 [004] 221.337835: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 221.345024: balance_dirty_state: bdi 8:0: dirty=282 wb=1192 unstable=1 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 221.345301: balance_dirty_state: bdi 8:0: dirty=307 wb=1192 unstable=1 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 221.345806: balance_dirty_state: bdi 8:0: dirty=332 wb=1192 unstable=1 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=27 ino=12 dd-2567 [000] 221.346105: balance_dirty_state: bdi 8:0: dirty=357 wb=1192 unstable=1 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=28 ino=12 dd-2567 [000] 221.346415: balance_dirty_state: bdi 8:0: dirty=407 wb=1192 unstable=1 bg_thresh=1053 thresh=2106 gap=506 poll_thresh=29 ino=12 dd-2567 [000] 221.346420: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-58% task_weight=76% bdi_bw=59376 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 221.353033: balance_dirty_state: bdi 8:0: dirty=432 wb=1067 unstable=1 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 221.353280: balance_dirty_state: bdi 8:0: dirty=432 wb=1067 unstable=1 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 221.353535: balance_dirty_state: bdi 8:0: dirty=457 wb=1067 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 221.353804: balance_dirty_state: bdi 8:0: dirty=482 wb=1067 unstable=1 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 221.354082: balance_dirty_state: bdi 8:0: dirty=507 wb=1067 unstable=1 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 221.354378: balance_dirty_state: bdi 8:0: dirty=545 wb=1067 unstable=1 bg_thresh=1052 thresh=2105 gap=492 poll_thresh=27 ino=12 dd-2567 [000] 221.354383: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-61% task_weight=77% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 221.360843: balance_dirty_state: bdi 8:0: dirty=570 wb=917 unstable=1 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 221.361166: balance_dirty_state: bdi 8:0: dirty=595 wb=917 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 221.361339: balance_dirty_state: bdi 8:0: dirty=620 wb=917 unstable=1 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 221.361521: balance_dirty_state: bdi 8:0: dirty=645 wb=917 unstable=1 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 221.361708: balance_dirty_state: bdi 8:0: dirty=645 wb=917 unstable=1 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 221.361905: balance_dirty_state: bdi 8:0: dirty=670 wb=917 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 221.361910: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-105% task_weight=78% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 221.368662: balance_dirty_state: bdi 8:0: dirty=670 wb=792 unstable=1 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=25 ino=12 dd-2567 [001] 221.368681: balance_dirty_state: bdi 8:0: dirty=670 wb=792 unstable=1 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 221.369040: balance_dirty_state: bdi 8:0: dirty=695 wb=792 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 221.369395: balance_dirty_state: bdi 8:0: dirty=720 wb=792 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 221.369763: balance_dirty_state: bdi 8:0: dirty=745 wb=792 unstable=1 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 221.370153: balance_dirty_state: bdi 8:0: dirty=745 wb=792 unstable=1 bg_thresh=1046 thresh=2093 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 221.370564: balance_dirty_state: bdi 8:0: dirty=783 wb=792 unstable=1 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 221.370572: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=79% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 221.376984: balance_dirty_state: bdi 8:0: dirty=808 wb=667 unstable=1 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 221.377305: balance_dirty_state: bdi 8:0: dirty=808 wb=667 unstable=1 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 221.377961: balance_dirty_state: bdi 8:0: dirty=833 wb=667 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 221.378316: balance_dirty_state: bdi 8:0: dirty=858 wb=667 unstable=1 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 221.378685: balance_dirty_state: bdi 8:0: dirty=883 wb=667 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 221.379071: balance_dirty_state: bdi 8:0: dirty=908 wb=667 unstable=1 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 221.379080: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 221.384840: balance_dirty_state: bdi 8:0: dirty=908 wb=542 unstable=1 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=17 ino=12 dd-2567 [001] 221.384985: balance_dirty_state: bdi 8:0: dirty=933 wb=542 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 221.385136: balance_dirty_state: bdi 8:0: dirty=958 wb=542 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 221.385296: balance_dirty_state: bdi 8:0: dirty=983 wb=542 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 221.385471: balance_dirty_state: bdi 8:0: dirty=996 wb=542 unstable=1 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 221.385654: balance_dirty_state: bdi 8:0: dirty=1022 wb=542 unstable=1 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 221.385845: balance_dirty_state: bdi 8:0: dirty=1048 wb=542 unstable=1 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=23 ino=12 dd-2567 [001] 221.385849: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-124% task_weight=81% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.389116: writeback_single_inode: bdi 8:0: ino=12 state= age=444 wrote=1099 to_write=7093 dd-2567 [000] 221.392686: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 221.392708: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 221.392877: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 221.393053: balance_dirty_state: bdi 8:0: dirty=0 wb=1511 unstable=1 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 221.393426: balance_dirty_state: bdi 8:0: dirty=16 wb=1511 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 221.393619: balance_dirty_state: bdi 8:0: dirty=41 wb=1511 unstable=1 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 221.393823: balance_dirty_state: bdi 8:0: dirty=66 wb=1511 unstable=1 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 221.394037: balance_dirty_state: bdi 8:0: dirty=66 wb=1511 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 221.394260: balance_dirty_state: bdi 8:0: dirty=91 wb=1511 unstable=1 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 221.394265: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-109% task_weight=81% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 221.400503: balance_dirty_state: bdi 8:0: dirty=91 wb=1386 unstable=1 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 221.400519: balance_dirty_state: bdi 8:0: dirty=91 wb=1386 unstable=1 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 221.400695: balance_dirty_state: bdi 8:0: dirty=116 wb=1386 unstable=1 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 221.400880: balance_dirty_state: bdi 8:0: dirty=141 wb=1386 unstable=1 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 221.401075: balance_dirty_state: bdi 8:0: dirty=166 wb=1386 unstable=1 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 221.401277: balance_dirty_state: bdi 8:0: dirty=191 wb=1386 unstable=1 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 221.401281: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-111% task_weight=81% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 221.408490: balance_dirty_state: bdi 8:0: dirty=191 wb=1261 unstable=1 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=22 ino=12 dd-2567 [000] 221.408515: balance_dirty_state: bdi 8:0: dirty=191 wb=1261 unstable=1 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 221.408657: balance_dirty_state: bdi 8:0: dirty=191 wb=1261 unstable=1 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 221.408800: balance_dirty_state: bdi 8:0: dirty=216 wb=1261 unstable=1 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 221.408952: balance_dirty_state: bdi 8:0: dirty=241 wb=1261 unstable=1 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 221.409269: balance_dirty_state: bdi 8:0: dirty=266 wb=1261 unstable=1 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 221.409434: balance_dirty_state: bdi 8:0: dirty=291 wb=1261 unstable=1 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 221.409613: balance_dirty_state: bdi 8:0: dirty=291 wb=1261 unstable=1 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 221.409804: balance_dirty_state: bdi 8:0: dirty=317 wb=1261 unstable=1 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 221.410001: balance_dirty_state: bdi 8:0: dirty=343 wb=1261 unstable=1 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 221.410006: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 221.416469: balance_dirty_state: bdi 8:0: dirty=343 wb=1107 unstable=1 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=24 ino=12 dd-2567 [000] 221.416496: balance_dirty_state: bdi 8:0: dirty=343 wb=1107 unstable=1 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 221.416646: balance_dirty_state: bdi 8:0: dirty=368 wb=1107 unstable=1 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 221.416804: balance_dirty_state: bdi 8:0: dirty=393 wb=1107 unstable=1 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 221.416969: balance_dirty_state: bdi 8:0: dirty=418 wb=1107 unstable=1 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 221.417143: balance_dirty_state: bdi 8:0: dirty=443 wb=1107 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 221.417325: balance_dirty_state: bdi 8:0: dirty=468 wb=1107 unstable=1 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 221.417516: balance_dirty_state: bdi 8:0: dirty=468 wb=1107 unstable=1 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=24 ino=12 dd-2567 [000] 221.417878: balance_dirty_state: bdi 8:0: dirty=493 wb=1107 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=25 ino=12 dd-2567 [000] 221.417883: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 221.424529: balance_dirty_state: bdi 8:0: dirty=493 wb=982 unstable=1 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=25 ino=12 dd-2567 [000] 221.424558: balance_dirty_state: bdi 8:0: dirty=518 wb=982 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 221.424733: balance_dirty_state: bdi 8:0: dirty=518 wb=982 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 221.424900: balance_dirty_state: bdi 8:0: dirty=543 wb=982 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 221.425073: balance_dirty_state: bdi 8:0: dirty=568 wb=982 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 221.425258: balance_dirty_state: bdi 8:0: dirty=593 wb=982 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 221.425448: balance_dirty_state: bdi 8:0: dirty=618 wb=982 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 221.425453: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 221.432661: balance_dirty_state: bdi 8:0: dirty=643 wb=855 unstable=1 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 221.432814: balance_dirty_state: bdi 8:0: dirty=643 wb=855 unstable=1 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 221.432973: balance_dirty_state: bdi 8:0: dirty=668 wb=855 unstable=1 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 221.433138: balance_dirty_state: bdi 8:0: dirty=693 wb=855 unstable=1 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 221.433313: balance_dirty_state: bdi 8:0: dirty=718 wb=855 unstable=1 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 221.433496: balance_dirty_state: bdi 8:0: dirty=743 wb=855 unstable=1 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 221.433500: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=86% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 221.440618: balance_dirty_state: bdi 8:0: dirty=769 wb=716 unstable=1 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 221.441105: balance_dirty_state: bdi 8:0: dirty=782 wb=716 unstable=1 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 221.441357: balance_dirty_state: bdi 8:0: dirty=808 wb=716 unstable=1 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 221.441623: balance_dirty_state: bdi 8:0: dirty=821 wb=716 unstable=1 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 221.441900: balance_dirty_state: bdi 8:0: dirty=847 wb=716 unstable=1 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 221.441907: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 221.448384: balance_dirty_state: bdi 8:0: dirty=847 wb=591 unstable=1 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 221.448398: balance_dirty_state: bdi 8:0: dirty=847 wb=591 unstable=1 bg_thresh=1049 thresh=2099 gap=660 poll_thresh=16 ino=12 dd-2567 [004] 221.448540: balance_dirty_state: bdi 8:0: dirty=872 wb=591 unstable=1 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 221.448685: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=1 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 221.448909: balance_dirty_state: bdi 8:0: dirty=897 wb=591 unstable=1 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 221.449153: balance_dirty_state: bdi 8:0: dirty=922 wb=591 unstable=1 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 221.449415: balance_dirty_state: bdi 8:0: dirty=947 wb=541 unstable=1 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 221.449948: balance_dirty_state: bdi 8:0: dirty=972 wb=453 unstable=1 bg_thresh=1056 thresh=2112 gap=686 poll_thresh=22 ino=12 dd-2567 [004] 221.450223: balance_dirty_state: bdi 8:0: dirty=997 wb=453 unstable=1 bg_thresh=1058 thresh=2117 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 221.450427: balance_dirty_state: bdi 8:0: dirty=1022 wb=453 unstable=1 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 221.450807: balance_dirty_state: bdi 8:0: dirty=1047 wb=453 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 221.451037: balance_dirty_state: bdi 8:0: dirty=1060 wb=453 unstable=1 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 221.451309: balance_dirty_state: bdi 8:0: dirty=509 wb=453 unstable=1 bg_thresh=1054 thresh=2109 gap=1146 poll_thresh=27 ino=12 dd-2567 [004] 221.451724: balance_dirty_state: bdi 8:0: dirty=0 wb=503 unstable=1 bg_thresh=1055 thresh=2110 gap=1606 poll_thresh=35 ino=12 dd-2567 [004] 221.452197: balance_dirty_state: bdi 8:0: dirty=31 wb=955 unstable=1 bg_thresh=1053 thresh=2107 gap=1120 poll_thresh=41 ino=12 dd-2567 [004] 221.452634: balance_dirty_state: bdi 8:0: dirty=185 wb=1256 unstable=1 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=34 ino=12 dd-2567 [004] 221.453140: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=1 bg_thresh=1053 thresh=2107 gap=760 poll_thresh=36 ino=12 dd-2567 [004] 221.453692: balance_dirty_state: bdi 8:0: dirty=0 wb=1742 unstable=1 bg_thresh=1052 thresh=2105 gap=362 poll_thresh=38 ino=12 dd-2567 [004] 221.453694: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-283% task_weight=78% bdi_bw=60376 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 221.453722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1307 to_write=6885 dd-2567 [004] 221.460348: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=1 bg_thresh=1047 thresh=2095 gap=477 poll_thresh=38 ino=12 dd-2567 [004] 221.460354: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-163% task_weight=79% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 221.472313: balance_dirty_state: bdi 8:0: dirty=0 wb=1354 unstable=1 bg_thresh=1049 thresh=2098 gap=743 poll_thresh=38 ino=12 dd-2567 [004] 221.472330: balance_dirty_state: bdi 8:0: dirty=0 wb=1354 unstable=1 bg_thresh=1049 thresh=2098 gap=743 poll_thresh=28 ino=12 dd-2567 [004] 221.472768: balance_dirty_state: bdi 8:0: dirty=4 wb=1354 unstable=1 bg_thresh=1051 thresh=2103 gap=744 poll_thresh=29 ino=12 dd-2567 [004] 221.473077: balance_dirty_state: bdi 8:0: dirty=29 wb=1354 unstable=1 bg_thresh=1051 thresh=2102 gap=718 poll_thresh=30 ino=12 dd-2567 [004] 221.473453: balance_dirty_state: bdi 8:0: dirty=54 wb=1354 unstable=1 bg_thresh=1052 thresh=2104 gap=695 poll_thresh=31 ino=12 dd-2567 [004] 221.473777: balance_dirty_state: bdi 8:0: dirty=79 wb=1354 unstable=1 bg_thresh=1051 thresh=2103 gap=669 poll_thresh=32 ino=12 dd-2567 [004] 221.474132: balance_dirty_state: bdi 8:0: dirty=129 wb=1354 unstable=1 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=34 ino=12 dd-2567 [004] 221.474515: balance_dirty_state: bdi 8:0: dirty=142 wb=1354 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=36 ino=12 dd-2567 [004] 221.474830: balance_dirty_state: bdi 8:0: dirty=181 wb=1354 unstable=1 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=38 ino=12 dd-2567 [004] 221.475306: balance_dirty_state: bdi 8:0: dirty=220 wb=1354 unstable=1 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=40 ino=12 dd-2567 [004] 221.475660: balance_dirty_state: bdi 8:0: dirty=284 wb=1354 unstable=1 bg_thresh=1050 thresh=2100 gap=461 poll_thresh=42 ino=12 dd-2567 [004] 221.475665: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-157% task_weight=80% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 221.480347: balance_dirty_state: bdi 8:0: dirty=284 wb=1289 unstable=1 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=42 ino=12 dd-2567 [004] 221.480373: balance_dirty_state: bdi 8:0: dirty=284 wb=1289 unstable=1 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 221.480644: balance_dirty_state: bdi 8:0: dirty=309 wb=1289 unstable=1 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 221.480648: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 221.488334: balance_dirty_state: bdi 8:0: dirty=309 wb=1164 unstable=1 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=32 ino=12 dd-2567 [000] 221.488361: balance_dirty_state: bdi 8:0: dirty=309 wb=1164 unstable=1 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 221.488562: balance_dirty_state: bdi 8:0: dirty=334 wb=1164 unstable=1 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 221.488768: balance_dirty_state: bdi 8:0: dirty=359 wb=1164 unstable=1 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 221.488982: balance_dirty_state: bdi 8:0: dirty=384 wb=1164 unstable=1 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 221.489205: balance_dirty_state: bdi 8:0: dirty=409 wb=1164 unstable=1 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 221.489435: balance_dirty_state: bdi 8:0: dirty=434 wb=1164 unstable=1 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 221.489439: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-141% task_weight=81% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 221.496297: balance_dirty_state: bdi 8:0: dirty=434 wb=1039 unstable=1 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=29 ino=12 dd-2567 [000] 221.496310: balance_dirty_state: bdi 8:0: dirty=434 wb=1039 unstable=1 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 221.496497: balance_dirty_state: bdi 8:0: dirty=459 wb=1039 unstable=1 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 221.496848: balance_dirty_state: bdi 8:0: dirty=484 wb=1039 unstable=1 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 221.497045: balance_dirty_state: bdi 8:0: dirty=509 wb=1039 unstable=1 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 221.497250: balance_dirty_state: bdi 8:0: dirty=534 wb=1039 unstable=1 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 221.497464: balance_dirty_state: bdi 8:0: dirty=559 wb=1039 unstable=1 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 221.497469: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 221.504232: balance_dirty_state: bdi 8:0: dirty=559 wb=900 unstable=1 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=27 ino=12 dd-2567 [000] 221.504250: balance_dirty_state: bdi 8:0: dirty=559 wb=900 unstable=1 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 221.504433: balance_dirty_state: bdi 8:0: dirty=584 wb=900 unstable=1 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 221.504607: balance_dirty_state: bdi 8:0: dirty=609 wb=900 unstable=1 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 221.504787: balance_dirty_state: bdi 8:0: dirty=634 wb=900 unstable=1 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 221.504975: balance_dirty_state: bdi 8:0: dirty=659 wb=900 unstable=1 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 221.505175: balance_dirty_state: bdi 8:0: dirty=684 wb=900 unstable=1 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 221.505382: balance_dirty_state: bdi 8:0: dirty=709 wb=900 unstable=1 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 221.505386: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-142% task_weight=82% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 221.512222: balance_dirty_state: bdi 8:0: dirty=709 wb=787 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=26 ino=12 dd-2567 [001] 221.512251: balance_dirty_state: bdi 8:0: dirty=709 wb=787 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 221.512602: balance_dirty_state: bdi 8:0: dirty=734 wb=787 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 221.513282: balance_dirty_state: bdi 8:0: dirty=734 wb=787 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 221.513655: balance_dirty_state: bdi 8:0: dirty=759 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 221.514065: balance_dirty_state: bdi 8:0: dirty=784 wb=637 unstable=1 bg_thresh=1056 thresh=2113 gap=691 poll_thresh=23 ino=12 dd-2567 [001] 221.514478: balance_dirty_state: bdi 8:0: dirty=809 wb=637 unstable=1 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=24 ino=12 dd-2567 [001] 221.514907: balance_dirty_state: bdi 8:0: dirty=834 wb=637 unstable=1 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 221.515353: balance_dirty_state: bdi 8:0: dirty=859 wb=637 unstable=1 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=26 ino=12 dd-2567 [001] 221.515806: balance_dirty_state: bdi 8:0: dirty=884 wb=637 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=27 ino=12 dd-2567 [001] 221.516298: balance_dirty_state: bdi 8:0: dirty=909 wb=637 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=28 ino=12 dd-2567 [001] 221.516790: balance_dirty_state: bdi 8:0: dirty=959 wb=637 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=29 ino=12 dd-2567 [001] 221.516799: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-154% task_weight=84% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 221.524184: balance_dirty_state: bdi 8:0: dirty=959 wb=499 unstable=1 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=29 ino=12 dd-2567 [001] 221.524210: balance_dirty_state: bdi 8:0: dirty=959 wb=499 unstable=1 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=22 ino=12 dd-2567 [001] 221.524400: balance_dirty_state: bdi 8:0: dirty=959 wb=499 unstable=1 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=23 ino=12 dd-2567 [001] 221.524752: balance_dirty_state: bdi 8:0: dirty=984 wb=499 unstable=1 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=24 ino=12 dd-2567 [001] 221.524947: balance_dirty_state: bdi 8:0: dirty=1009 wb=499 unstable=1 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=25 ino=12 dd-2567 [001] 221.525153: balance_dirty_state: bdi 8:0: dirty=1034 wb=499 unstable=1 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 221.525364: balance_dirty_state: bdi 8:0: dirty=1084 wb=499 unstable=1 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=27 ino=12 dd-2567 [001] 221.525368: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.528873: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1122 to_write=7070 dd-2567 [001] 221.532179: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=27 ino=12 dd-2567 [001] 221.532198: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 221.532371: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 221.532548: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 221.532731: balance_dirty_state: bdi 8:0: dirty=16 wb=1489 unstable=1 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 221.532922: balance_dirty_state: bdi 8:0: dirty=41 wb=1489 unstable=1 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 221.533121: balance_dirty_state: bdi 8:0: dirty=66 wb=1489 unstable=1 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 221.533327: balance_dirty_state: bdi 8:0: dirty=91 wb=1489 unstable=1 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 221.533553: balance_dirty_state: bdi 8:0: dirty=117 wb=1489 unstable=1 bg_thresh=1053 thresh=2106 gap=499 poll_thresh=27 ino=12 dd-2567 [001] 221.533557: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-155% task_weight=85% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 221.540113: balance_dirty_state: bdi 8:0: dirty=117 wb=1364 unstable=1 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=27 ino=12 dd-2567 [001] 221.540451: balance_dirty_state: bdi 8:0: dirty=117 wb=1364 unstable=1 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 221.540804: balance_dirty_state: bdi 8:0: dirty=142 wb=1364 unstable=1 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 221.541170: balance_dirty_state: bdi 8:0: dirty=167 wb=1364 unstable=1 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 221.541559: balance_dirty_state: bdi 8:0: dirty=192 wb=1364 unstable=1 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 221.541963: balance_dirty_state: bdi 8:0: dirty=217 wb=1364 unstable=1 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 221.542377: balance_dirty_state: bdi 8:0: dirty=242 wb=1364 unstable=1 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=25 ino=12 dd-2567 [001] 221.542385: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 221.548112: balance_dirty_state: bdi 8:0: dirty=242 wb=1247 unstable=1 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=25 ino=12 dd-2567 [001] 221.548141: balance_dirty_state: bdi 8:0: dirty=242 wb=1247 unstable=1 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 221.548330: balance_dirty_state: bdi 8:0: dirty=267 wb=1247 unstable=1 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 221.548494: balance_dirty_state: bdi 8:0: dirty=292 wb=1247 unstable=1 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 221.548669: balance_dirty_state: bdi 8:0: dirty=317 wb=1247 unstable=1 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 221.548851: balance_dirty_state: bdi 8:0: dirty=317 wb=1247 unstable=1 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 221.549043: balance_dirty_state: bdi 8:0: dirty=342 wb=1247 unstable=1 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 221.549048: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=86% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 221.556082: balance_dirty_state: bdi 8:0: dirty=342 wb=1118 unstable=1 bg_thresh=1056 thresh=2113 gap=652 poll_thresh=24 ino=12 dd-2567 [001] 221.556108: balance_dirty_state: bdi 8:0: dirty=342 wb=1118 unstable=1 bg_thresh=1056 thresh=2113 gap=652 poll_thresh=18 ino=12 dd-2567 [001] 221.556287: balance_dirty_state: bdi 8:0: dirty=367 wb=1118 unstable=1 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 221.556604: balance_dirty_state: bdi 8:0: dirty=392 wb=1118 unstable=1 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 221.556771: balance_dirty_state: bdi 8:0: dirty=417 wb=1118 unstable=1 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 221.556943: balance_dirty_state: bdi 8:0: dirty=442 wb=1118 unstable=1 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 221.557124: balance_dirty_state: bdi 8:0: dirty=467 wb=1118 unstable=1 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 221.557129: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 221.564398: balance_dirty_state: bdi 8:0: dirty=467 wb=993 unstable=1 bg_thresh=1057 thresh=2115 gap=654 poll_thresh=17 ino=12 dd-2567 [001] 221.564696: balance_dirty_state: bdi 8:0: dirty=492 wb=993 unstable=1 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 221.565016: balance_dirty_state: bdi 8:0: dirty=517 wb=993 unstable=1 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 221.565353: balance_dirty_state: bdi 8:0: dirty=542 wb=993 unstable=1 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 221.565706: balance_dirty_state: bdi 8:0: dirty=542 wb=993 unstable=1 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 221.566075: balance_dirty_state: bdi 8:0: dirty=567 wb=993 unstable=1 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 221.566463: balance_dirty_state: bdi 8:0: dirty=592 wb=993 unstable=1 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 221.566890: balance_dirty_state: bdi 8:0: dirty=617 wb=877 unstable=1 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 221.567639: balance_dirty_state: bdi 8:0: dirty=642 wb=877 unstable=1 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 221.568105: balance_dirty_state: bdi 8:0: dirty=667 wb=877 unstable=1 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 221.568559: balance_dirty_state: bdi 8:0: dirty=692 wb=877 unstable=1 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 221.569030: balance_dirty_state: bdi 8:0: dirty=717 wb=877 unstable=1 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 221.569038: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-111% task_weight=88% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 221.576052: balance_dirty_state: bdi 8:0: dirty=717 wb=738 unstable=1 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=28 ino=12 dd-2567 [001] 221.576069: balance_dirty_state: bdi 8:0: dirty=717 wb=738 unstable=1 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=21 ino=12 dd-2567 [001] 221.576260: balance_dirty_state: bdi 8:0: dirty=742 wb=738 unstable=1 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=22 ino=12 dd-2567 [001] 221.576453: balance_dirty_state: bdi 8:0: dirty=767 wb=738 unstable=1 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=23 ino=12 dd-2567 [001] 221.576651: balance_dirty_state: bdi 8:0: dirty=792 wb=738 unstable=1 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 221.576858: balance_dirty_state: bdi 8:0: dirty=817 wb=738 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 221.577074: balance_dirty_state: bdi 8:0: dirty=842 wb=738 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 221.577078: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-116% task_weight=88% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 221.584015: balance_dirty_state: bdi 8:0: dirty=842 wb=613 unstable=1 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=26 ino=12 dd-2567 [004] 221.584035: balance_dirty_state: bdi 8:0: dirty=842 wb=613 unstable=1 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 221.584201: balance_dirty_state: bdi 8:0: dirty=867 wb=613 unstable=1 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 221.584378: balance_dirty_state: bdi 8:0: dirty=892 wb=613 unstable=1 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 221.584764: balance_dirty_state: bdi 8:0: dirty=917 wb=613 unstable=1 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 221.585017: balance_dirty_state: bdi 8:0: dirty=917 wb=613 unstable=1 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 221.585298: balance_dirty_state: bdi 8:0: dirty=942 wb=613 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 221.585557: balance_dirty_state: bdi 8:0: dirty=967 wb=613 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 221.585563: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-73% task_weight=89% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 221.592110: balance_dirty_state: bdi 8:0: dirty=1012 wb=488 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 221.592279: balance_dirty_state: bdi 8:0: dirty=1037 wb=488 unstable=1 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 221.592456: balance_dirty_state: bdi 8:0: dirty=1062 wb=488 unstable=1 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 221.592640: balance_dirty_state: bdi 8:0: dirty=786 wb=488 unstable=1 bg_thresh=1040 thresh=2080 gap=805 poll_thresh=22 ino=12 dd-2567 [004] 221.592834: balance_dirty_state: bdi 8:0: dirty=411 wb=488 unstable=1 bg_thresh=1045 thresh=2090 gap=1190 poll_thresh=23 ino=12 dd-2567 [004] 221.593185: balance_dirty_state: bdi 8:0: dirty=0 wb=488 unstable=1 bg_thresh=1047 thresh=2095 gap=1606 poll_thresh=35 ino=12 dd-2567 [004] 221.593897: balance_dirty_state: bdi 8:0: dirty=336 wb=914 unstable=1 bg_thresh=1047 thresh=2094 gap=843 poll_thresh=41 ino=12 dd-2567 [004] 221.594447: balance_dirty_state: bdi 8:0: dirty=286 wb=914 unstable=1 bg_thresh=1051 thresh=2103 gap=902 poll_thresh=43 ino=12 dd-2567 [004] 221.594896: balance_dirty_state: bdi 8:0: dirty=11 wb=1064 unstable=1 bg_thresh=1048 thresh=2096 gap=1020 poll_thresh=45 ino=12 dd-2567 [004] 221.595379: balance_dirty_state: bdi 8:0: dirty=74 wb=1539 unstable=1 bg_thresh=1049 thresh=2098 gap=484 poll_thresh=47 ino=12 dd-2567 [004] 221.595382: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-65% task_weight=74% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.595719: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1345 to_write=6847 dd-2567 [004] 221.604336: balance_dirty_state: bdi 8:0: dirty=34 wb=1577 unstable=1 bg_thresh=1044 thresh=2089 gap=477 poll_thresh=35 ino=12 dd-2567 [004] 221.604342: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-121% task_weight=74% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [004] 221.611959: balance_dirty_state: bdi 8:0: dirty=34 wb=1439 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=35 ino=12 dd-2567 [004] 221.611978: balance_dirty_state: bdi 8:0: dirty=34 wb=1439 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 221.612231: balance_dirty_state: bdi 8:0: dirty=59 wb=1439 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=27 ino=12 dd-2567 [004] 221.612458: balance_dirty_state: bdi 8:0: dirty=84 wb=1439 unstable=1 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 221.612852: balance_dirty_state: bdi 8:0: dirty=134 wb=1439 unstable=1 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 221.612857: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 221.620321: balance_dirty_state: bdi 8:0: dirty=159 wb=1339 unstable=1 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=22 ino=12 dd-2567 [005] 221.620711: balance_dirty_state: bdi 8:0: dirty=184 wb=1339 unstable=1 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=23 ino=12 dd-2567 [005] 221.621115: balance_dirty_state: bdi 8:0: dirty=209 wb=1339 unstable=1 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 221.621537: balance_dirty_state: bdi 8:0: dirty=234 wb=1339 unstable=1 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 221.621546: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=16% task_weight=77% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 221.628223: balance_dirty_state: bdi 8:0: dirty=234 wb=1214 unstable=1 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=19 ino=12 dd-2567 [005] 221.628563: balance_dirty_state: bdi 8:0: dirty=259 wb=1214 unstable=1 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 221.628923: balance_dirty_state: bdi 8:0: dirty=284 wb=1214 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 221.629296: balance_dirty_state: bdi 8:0: dirty=309 wb=1214 unstable=1 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 221.629689: balance_dirty_state: bdi 8:0: dirty=334 wb=1214 unstable=1 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 221.630092: balance_dirty_state: bdi 8:0: dirty=359 wb=1214 unstable=1 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=24 ino=12 dd-2567 [005] 221.630101: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 221.636251: balance_dirty_state: bdi 8:0: dirty=371 wb=1088 unstable=1 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=18 ino=12 dd-2567 [005] 221.636406: balance_dirty_state: bdi 8:0: dirty=396 wb=1088 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 221.636564: balance_dirty_state: bdi 8:0: dirty=421 wb=1088 unstable=1 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 221.636731: balance_dirty_state: bdi 8:0: dirty=446 wb=1088 unstable=1 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 221.636907: balance_dirty_state: bdi 8:0: dirty=471 wb=1088 unstable=1 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 221.637088: balance_dirty_state: bdi 8:0: dirty=496 wb=1088 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=23 ino=12 dd-2567 [005] 221.637092: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-23% task_weight=78% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 221.644118: balance_dirty_state: bdi 8:0: dirty=496 wb=913 unstable=1 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 221.644421: balance_dirty_state: bdi 8:0: dirty=521 wb=913 unstable=1 bg_thresh=1052 thresh=2104 gap=669 poll_thresh=18 ino=12 dd-2567 [004] 221.644736: balance_dirty_state: bdi 8:0: dirty=546 wb=913 unstable=1 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 221.645072: balance_dirty_state: bdi 8:0: dirty=571 wb=913 unstable=1 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 221.645427: balance_dirty_state: bdi 8:0: dirty=571 wb=913 unstable=1 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 221.645798: balance_dirty_state: bdi 8:0: dirty=596 wb=913 unstable=1 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 221.646189: balance_dirty_state: bdi 8:0: dirty=621 wb=913 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 221.646928: balance_dirty_state: bdi 8:0: dirty=646 wb=913 unstable=1 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 221.647355: balance_dirty_state: bdi 8:0: dirty=671 wb=913 unstable=1 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 221.647363: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 221.652151: balance_dirty_state: bdi 8:0: dirty=699 wb=787 unstable=1 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 221.652496: balance_dirty_state: bdi 8:0: dirty=724 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 221.652852: balance_dirty_state: bdi 8:0: dirty=749 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 221.653226: balance_dirty_state: bdi 8:0: dirty=749 wb=787 unstable=1 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 221.653616: balance_dirty_state: bdi 8:0: dirty=774 wb=787 unstable=1 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 221.654022: balance_dirty_state: bdi 8:0: dirty=799 wb=787 unstable=1 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 221.654030: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 221.659965: balance_dirty_state: bdi 8:0: dirty=824 wb=662 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 221.660116: balance_dirty_state: bdi 8:0: dirty=849 wb=662 unstable=1 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 221.660276: balance_dirty_state: bdi 8:0: dirty=874 wb=662 unstable=1 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 221.660443: balance_dirty_state: bdi 8:0: dirty=874 wb=662 unstable=1 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 221.660777: balance_dirty_state: bdi 8:0: dirty=899 wb=662 unstable=1 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 221.660959: balance_dirty_state: bdi 8:0: dirty=924 wb=662 unstable=1 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 221.660964: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=81% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 221.667974: balance_dirty_state: bdi 8:0: dirty=949 wb=537 unstable=1 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 221.668119: balance_dirty_state: bdi 8:0: dirty=974 wb=537 unstable=1 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 221.668271: balance_dirty_state: bdi 8:0: dirty=974 wb=537 unstable=1 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 221.668431: balance_dirty_state: bdi 8:0: dirty=999 wb=537 unstable=1 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 221.668599: balance_dirty_state: bdi 8:0: dirty=1024 wb=537 unstable=1 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 221.668775: balance_dirty_state: bdi 8:0: dirty=1049 wb=537 unstable=1 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 221.668780: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=83% bdi_bw=62096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 221.675877: balance_dirty_state: bdi 8:0: dirty=1074 wb=412 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 221.676021: balance_dirty_state: bdi 8:0: dirty=899 wb=412 unstable=1 bg_thresh=1052 thresh=2104 gap=792 poll_thresh=17 ino=12 dd-2567 [004] 221.676167: balance_dirty_state: bdi 8:0: dirty=449 wb=412 unstable=1 bg_thresh=1054 thresh=2109 gap=1247 poll_thresh=18 ino=12 dd-2567 [004] 221.676539: balance_dirty_state: bdi 8:0: dirty=24 wb=412 unstable=1 bg_thresh=1051 thresh=2102 gap=1665 poll_thresh=36 ino=12 dd-2567 [004] 221.677041: balance_dirty_state: bdi 8:0: dirty=74 wb=887 unstable=1 bg_thresh=1053 thresh=2106 gap=1144 poll_thresh=41 ino=12 dd-2567 [004] 221.677319: balance_dirty_state: bdi 8:0: dirty=99 wb=1137 unstable=1 bg_thresh=1052 thresh=2105 gap=868 poll_thresh=34 ino=12 dd-2567 [004] 221.677619: balance_dirty_state: bdi 8:0: dirty=149 wb=1437 unstable=1 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=36 ino=12 dd-2567 [004] 221.677621: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.678417: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1222 to_write=6970 dd-2567 [004] 221.683970: balance_dirty_state: bdi 8:0: dirty=34 wb=1516 unstable=1 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 221.684190: balance_dirty_state: bdi 8:0: dirty=59 wb=1516 unstable=1 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 221.684417: balance_dirty_state: bdi 8:0: dirty=84 wb=1516 unstable=1 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 221.684421: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-66% task_weight=81% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 221.692070: balance_dirty_state: bdi 8:0: dirty=109 wb=1316 unstable=1 bg_thresh=1050 thresh=2101 gap=675 poll_thresh=22 ino=12 dd-2567 [000] 221.692454: balance_dirty_state: bdi 8:0: dirty=134 wb=1316 unstable=1 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 221.692853: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=1 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 221.693612: balance_dirty_state: bdi 8:0: dirty=184 wb=1316 unstable=1 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 221.694046: balance_dirty_state: bdi 8:0: dirty=209 wb=1316 unstable=1 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 221.694497: balance_dirty_state: bdi 8:0: dirty=234 wb=1316 unstable=1 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 221.694966: balance_dirty_state: bdi 8:0: dirty=259 wb=1316 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 221.695454: balance_dirty_state: bdi 8:0: dirty=284 wb=1316 unstable=1 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=29 ino=12 dd-2567 [000] 221.695462: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-59% task_weight=83% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 221.699994: balance_dirty_state: bdi 8:0: dirty=309 wb=1241 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 221.700378: balance_dirty_state: bdi 8:0: dirty=334 wb=1241 unstable=1 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 221.700774: balance_dirty_state: bdi 8:0: dirty=359 wb=1241 unstable=1 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 221.700782: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-11% task_weight=82% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 221.707730: balance_dirty_state: bdi 8:0: dirty=359 wb=1116 unstable=1 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 221.707879: balance_dirty_state: bdi 8:0: dirty=384 wb=1116 unstable=1 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 221.708036: balance_dirty_state: bdi 8:0: dirty=409 wb=1116 unstable=1 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 221.708362: balance_dirty_state: bdi 8:0: dirty=434 wb=1116 unstable=1 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 221.708538: balance_dirty_state: bdi 8:0: dirty=459 wb=1116 unstable=1 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 221.708719: balance_dirty_state: bdi 8:0: dirty=484 wb=1116 unstable=1 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 221.708723: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=30% task_weight=83% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 221.715774: balance_dirty_state: bdi 8:0: dirty=509 wb=966 unstable=1 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 221.715949: balance_dirty_state: bdi 8:0: dirty=534 wb=966 unstable=1 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 221.716149: balance_dirty_state: bdi 8:0: dirty=534 wb=966 unstable=1 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 221.716314: balance_dirty_state: bdi 8:0: dirty=559 wb=966 unstable=1 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 221.716510: balance_dirty_state: bdi 8:0: dirty=584 wb=966 unstable=1 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 221.716781: balance_dirty_state: bdi 8:0: dirty=609 wb=966 unstable=1 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 221.716977: balance_dirty_state: bdi 8:0: dirty=634 wb=966 unstable=1 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 221.716982: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 221.727700: balance_dirty_state: bdi 8:0: dirty=634 wb=716 unstable=1 bg_thresh=1050 thresh=2101 gap=750 poll_thresh=17 ino=12 dd-2567 [000] 221.727879: balance_dirty_state: bdi 8:0: dirty=659 wb=716 unstable=1 bg_thresh=1053 thresh=2106 gap=730 poll_thresh=18 ino=12 dd-2567 [000] 221.728037: balance_dirty_state: bdi 8:0: dirty=684 wb=716 unstable=1 bg_thresh=1055 thresh=2111 gap=710 poll_thresh=19 ino=12 dd-2567 [000] 221.728409: balance_dirty_state: bdi 8:0: dirty=709 wb=716 unstable=1 bg_thresh=1056 thresh=2112 gap=686 poll_thresh=20 ino=12 dd-2567 [000] 221.728589: balance_dirty_state: bdi 8:0: dirty=709 wb=716 unstable=1 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 221.728801: balance_dirty_state: bdi 8:0: dirty=734 wb=716 unstable=1 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=22 ino=12 dd-2567 [000] 221.728996: balance_dirty_state: bdi 8:0: dirty=759 wb=716 unstable=1 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 221.729195: balance_dirty_state: bdi 8:0: dirty=784 wb=716 unstable=1 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=24 ino=12 dd-2567 [000] 221.729403: balance_dirty_state: bdi 8:0: dirty=809 wb=716 unstable=1 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 221.729620: balance_dirty_state: bdi 8:0: dirty=834 wb=716 unstable=1 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=26 ino=12 dd-2567 [000] 221.729840: balance_dirty_state: bdi 8:0: dirty=859 wb=716 unstable=1 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=27 ino=12 dd-2567 [000] 221.730073: balance_dirty_state: bdi 8:0: dirty=884 wb=716 unstable=1 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 221.730078: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-50% task_weight=85% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 221.735785: balance_dirty_state: bdi 8:0: dirty=909 wb=591 unstable=1 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 221.736137: balance_dirty_state: bdi 8:0: dirty=934 wb=591 unstable=1 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 221.736364: balance_dirty_state: bdi 8:0: dirty=934 wb=591 unstable=1 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 221.736605: balance_dirty_state: bdi 8:0: dirty=959 wb=591 unstable=1 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 221.736849: balance_dirty_state: bdi 8:0: dirty=1009 wb=591 unstable=1 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 221.736855: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-46% task_weight=86% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 221.743673: balance_dirty_state: bdi 8:0: dirty=1034 wb=466 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 221.743832: balance_dirty_state: bdi 8:0: dirty=1059 wb=466 unstable=1 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 221.744008: balance_dirty_state: bdi 8:0: dirty=784 wb=466 unstable=1 bg_thresh=1056 thresh=2112 gap=861 poll_thresh=21 ino=12 dd-2567 [004] 221.744182: balance_dirty_state: bdi 8:0: dirty=234 wb=466 unstable=1 bg_thresh=1056 thresh=2112 gap=1411 poll_thresh=22 ino=12 dd-2567 [004] 221.744570: balance_dirty_state: bdi 8:0: dirty=34 wb=466 unstable=1 bg_thresh=1058 thresh=2116 gap=1615 poll_thresh=38 ino=12 dd-2567 [004] 221.744907: balance_dirty_state: bdi 8:0: dirty=84 wb=816 unstable=1 bg_thresh=1060 thresh=2120 gap=1219 poll_thresh=41 ino=12 dd-2567 [004] 221.745361: balance_dirty_state: bdi 8:0: dirty=109 wb=1266 unstable=1 bg_thresh=1059 thresh=2119 gap=743 poll_thresh=35 ino=12 dd-2567 [004] 221.745663: balance_dirty_state: bdi 8:0: dirty=159 wb=1541 unstable=1 bg_thresh=1061 thresh=2123 gap=422 poll_thresh=37 ino=12 dd-2567 [004] 221.745665: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-139% task_weight=88% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.745895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1238 to_write=6954 dd-2567 [004] 221.751484: balance_dirty_state: bdi 8:0: dirty=34 wb=1566 unstable=1 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=37 ino=12 dd-2567 [004] 221.751497: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-75% task_weight=87% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 221.759686: balance_dirty_state: bdi 8:0: dirty=59 wb=1441 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 221.759914: balance_dirty_state: bdi 8:0: dirty=84 wb=1441 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 221.760149: balance_dirty_state: bdi 8:0: dirty=109 wb=1441 unstable=1 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=30 ino=12 dd-2567 [004] 221.760505: balance_dirty_state: bdi 8:0: dirty=134 wb=1341 unstable=1 bg_thresh=1057 thresh=2114 gap=638 poll_thresh=31 ino=12 dd-2567 [004] 221.760803: balance_dirty_state: bdi 8:0: dirty=184 wb=1341 unstable=1 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=32 ino=12 dd-2567 [004] 221.761068: balance_dirty_state: bdi 8:0: dirty=209 wb=1341 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=34 ino=12 dd-2567 [004] 221.761514: balance_dirty_state: bdi 8:0: dirty=259 wb=1341 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=36 ino=12 dd-2567 [004] 221.761518: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=65% task_weight=88% bdi_bw=62576 base_bw=28 task_bw=12 dirtied=36 period=9004 think=0 pause=8 dd-2567 [004] 221.767706: balance_dirty_state: bdi 8:0: dirty=284 wb=1241 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=27 ino=12 dd-2567 [004] 221.767926: balance_dirty_state: bdi 8:0: dirty=309 wb=1241 unstable=1 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 221.768157: balance_dirty_state: bdi 8:0: dirty=334 wb=1241 unstable=1 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 221.768394: balance_dirty_state: bdi 8:0: dirty=359 wb=1241 unstable=1 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=30 ino=12 dd-2567 [004] 221.768398: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 221.775868: balance_dirty_state: bdi 8:0: dirty=359 wb=1116 unstable=1 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 221.776251: balance_dirty_state: bdi 8:0: dirty=384 wb=1116 unstable=1 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 221.776648: balance_dirty_state: bdi 8:0: dirty=409 wb=1116 unstable=1 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 221.777067: balance_dirty_state: bdi 8:0: dirty=434 wb=1116 unstable=1 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 221.777504: balance_dirty_state: bdi 8:0: dirty=459 wb=1116 unstable=1 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 221.778295: balance_dirty_state: bdi 8:0: dirty=484 wb=1116 unstable=1 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 221.778304: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=62576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 221.783771: balance_dirty_state: bdi 8:0: dirty=509 wb=991 unstable=1 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 221.784119: balance_dirty_state: bdi 8:0: dirty=534 wb=991 unstable=1 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 221.784490: balance_dirty_state: bdi 8:0: dirty=559 wb=991 unstable=1 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 221.784882: balance_dirty_state: bdi 8:0: dirty=584 wb=991 unstable=1 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 221.785285: balance_dirty_state: bdi 8:0: dirty=609 wb=991 unstable=1 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 221.785293: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 221.791564: balance_dirty_state: bdi 8:0: dirty=609 wb=841 unstable=1 bg_thresh=1055 thresh=2111 gap=660 poll_thresh=18 ino=12 dd-2567 [000] 221.791711: balance_dirty_state: bdi 8:0: dirty=634 wb=841 unstable=1 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 221.791867: balance_dirty_state: bdi 8:0: dirty=659 wb=841 unstable=1 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 221.792031: balance_dirty_state: bdi 8:0: dirty=684 wb=841 unstable=1 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 221.792203: balance_dirty_state: bdi 8:0: dirty=709 wb=841 unstable=1 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 221.792383: balance_dirty_state: bdi 8:0: dirty=734 wb=841 unstable=1 bg_thresh=1062 thresh=2125 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 221.792732: balance_dirty_state: bdi 8:0: dirty=759 wb=841 unstable=1 bg_thresh=1062 thresh=2124 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 221.792736: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=33% task_weight=90% bdi_bw=63316 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 221.799544: balance_dirty_state: bdi 8:0: dirty=759 wb=716 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 221.799693: balance_dirty_state: bdi 8:0: dirty=784 wb=716 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 221.799852: balance_dirty_state: bdi 8:0: dirty=809 wb=716 unstable=1 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 221.800016: balance_dirty_state: bdi 8:0: dirty=834 wb=716 unstable=1 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 221.800191: balance_dirty_state: bdi 8:0: dirty=859 wb=716 unstable=1 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 221.800372: balance_dirty_state: bdi 8:0: dirty=884 wb=716 unstable=1 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 221.800376: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=32% task_weight=89% bdi_bw=63316 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 221.807578: balance_dirty_state: bdi 8:0: dirty=884 wb=591 unstable=1 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 221.807767: balance_dirty_state: bdi 8:0: dirty=909 wb=591 unstable=1 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 221.807915: balance_dirty_state: bdi 8:0: dirty=934 wb=591 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 221.808071: balance_dirty_state: bdi 8:0: dirty=959 wb=591 unstable=1 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 221.808234: balance_dirty_state: bdi 8:0: dirty=959 wb=591 unstable=1 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 221.808564: balance_dirty_state: bdi 8:0: dirty=984 wb=591 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 221.808748: balance_dirty_state: bdi 8:0: dirty=1009 wb=591 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 221.808753: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 221.815591: balance_dirty_state: bdi 8:0: dirty=1034 wb=466 unstable=1 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 221.815889: balance_dirty_state: bdi 8:0: dirty=1059 wb=466 unstable=1 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 221.816199: balance_dirty_state: bdi 8:0: dirty=634 wb=466 unstable=1 bg_thresh=1055 thresh=2110 gap=1009 poll_thresh=19 ino=12 dd-2567 [000] 221.816521: balance_dirty_state: bdi 8:0: dirty=84 wb=466 unstable=1 bg_thresh=1057 thresh=2115 gap=1564 poll_thresh=20 ino=12 dd-2567 [000] 221.817236: balance_dirty_state: bdi 8:0: dirty=59 wb=616 unstable=1 bg_thresh=1059 thresh=2119 gap=1443 poll_thresh=40 ino=12 dd-2567 [000] 221.818397: balance_dirty_state: bdi 8:0: dirty=84 wb=1041 unstable=1 bg_thresh=1056 thresh=2112 gap=986 poll_thresh=38 ino=12 dd-2567 [000] 221.819466: balance_dirty_state: bdi 8:0: dirty=59 wb=1066 unstable=1 bg_thresh=1053 thresh=2106 gap=980 poll_thresh=40 ino=12 flush-8:0-2536 [002] 221.820895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1228 to_write=6964 dd-2567 [000] 221.821100: balance_dirty_state: bdi 8:0: dirty=34 wb=1566 unstable=1 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=42 ino=12 dd-2567 [000] 221.821109: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-112% task_weight=83% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 221.827252: balance_dirty_state: bdi 8:0: dirty=34 wb=1441 unstable=1 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=42 ino=12 dd-2567 [000] 221.827270: balance_dirty_state: bdi 8:0: dirty=34 wb=1441 unstable=1 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=31 ino=12 dd-2567 [000] 221.827533: balance_dirty_state: bdi 8:0: dirty=59 wb=1441 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=32 ino=12 dd-2567 [000] 221.827800: balance_dirty_state: bdi 8:0: dirty=84 wb=1441 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=34 ino=12 dd-2567 [000] 221.828083: balance_dirty_state: bdi 8:0: dirty=134 wb=1441 unstable=1 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=36 ino=12 dd-2567 [000] 221.828385: balance_dirty_state: bdi 8:0: dirty=159 wb=1441 unstable=1 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=38 ino=12 dd-2567 [000] 221.828390: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=85% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 221.835537: balance_dirty_state: bdi 8:0: dirty=184 wb=1366 unstable=1 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 221.835763: balance_dirty_state: bdi 8:0: dirty=209 wb=1366 unstable=1 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 221.835999: balance_dirty_state: bdi 8:0: dirty=259 wb=1366 unstable=1 bg_thresh=1060 thresh=2120 gap=494 poll_thresh=30 ino=12 dd-2567 [004] 221.836003: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 221.843612: balance_dirty_state: bdi 8:0: dirty=259 wb=1216 unstable=1 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 221.843819: balance_dirty_state: bdi 8:0: dirty=284 wb=1216 unstable=1 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 221.844063: balance_dirty_state: bdi 8:0: dirty=309 wb=1216 unstable=1 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 221.844286: balance_dirty_state: bdi 8:0: dirty=334 wb=1216 unstable=1 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 221.844551: balance_dirty_state: bdi 8:0: dirty=359 wb=1216 unstable=1 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 221.844787: balance_dirty_state: bdi 8:0: dirty=384 wb=1216 unstable=1 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 221.844793: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 221.851467: balance_dirty_state: bdi 8:0: dirty=409 wb=1091 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 221.851715: balance_dirty_state: bdi 8:0: dirty=434 wb=1091 unstable=1 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 221.851924: balance_dirty_state: bdi 8:0: dirty=459 wb=1091 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 221.852139: balance_dirty_state: bdi 8:0: dirty=484 wb=1091 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 221.852400: balance_dirty_state: bdi 8:0: dirty=509 wb=1091 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 221.852404: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 221.859423: balance_dirty_state: bdi 8:0: dirty=531 wb=966 unstable=1 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 221.859898: balance_dirty_state: bdi 8:0: dirty=531 wb=966 unstable=1 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 221.860144: balance_dirty_state: bdi 8:0: dirty=556 wb=966 unstable=1 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 221.860403: balance_dirty_state: bdi 8:0: dirty=581 wb=966 unstable=1 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 221.860672: balance_dirty_state: bdi 8:0: dirty=606 wb=966 unstable=1 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 221.861159: balance_dirty_state: bdi 8:0: dirty=631 wb=841 unstable=1 bg_thresh=1057 thresh=2115 gap=642 poll_thresh=23 ino=12 dd-2567 [004] 221.861449: balance_dirty_state: bdi 8:0: dirty=656 wb=841 unstable=1 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 221.861716: balance_dirty_state: bdi 8:0: dirty=681 wb=841 unstable=1 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 221.861931: balance_dirty_state: bdi 8:0: dirty=706 wb=841 unstable=1 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 221.862175: balance_dirty_state: bdi 8:0: dirty=731 wb=841 unstable=1 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 221.862529: balance_dirty_state: bdi 8:0: dirty=756 wb=841 unstable=1 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 221.862535: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-60% task_weight=88% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 221.867324: balance_dirty_state: bdi 8:0: dirty=781 wb=841 unstable=1 bg_thresh=1055 thresh=2110 gap=487 poll_thresh=21 ino=12 dd-2567 [004] 221.867328: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=89% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 221.876031: balance_dirty_state: bdi 8:0: dirty=781 wb=591 unstable=1 bg_thresh=1047 thresh=2095 gap=722 poll_thresh=16 ino=12 dd-2567 [004] 221.876319: balance_dirty_state: bdi 8:0: dirty=806 wb=591 unstable=1 bg_thresh=1050 thresh=2100 gap=702 poll_thresh=17 ino=12 dd-2567 [004] 221.876623: balance_dirty_state: bdi 8:0: dirty=831 wb=591 unstable=1 bg_thresh=1050 thresh=2100 gap=677 poll_thresh=18 ino=12 dd-2567 [004] 221.876945: balance_dirty_state: bdi 8:0: dirty=856 wb=591 unstable=1 bg_thresh=1052 thresh=2105 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 221.877281: balance_dirty_state: bdi 8:0: dirty=856 wb=591 unstable=1 bg_thresh=1055 thresh=2110 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 221.877635: balance_dirty_state: bdi 8:0: dirty=881 wb=591 unstable=1 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 221.878010: balance_dirty_state: bdi 8:0: dirty=906 wb=591 unstable=1 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 221.878400: balance_dirty_state: bdi 8:0: dirty=931 wb=591 unstable=1 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 221.878805: balance_dirty_state: bdi 8:0: dirty=956 wb=591 unstable=1 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 221.879284: balance_dirty_state: bdi 8:0: dirty=981 wb=591 unstable=1 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 221.879735: balance_dirty_state: bdi 8:0: dirty=1006 wb=591 unstable=1 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 221.879744: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-24% task_weight=90% bdi_bw=63316 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 221.887329: balance_dirty_state: bdi 8:0: dirty=1031 wb=516 unstable=1 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 221.887647: balance_dirty_state: bdi 8:0: dirty=1056 wb=516 unstable=1 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 221.887915: balance_dirty_state: bdi 8:0: dirty=506 wb=391 unstable=1 bg_thresh=1051 thresh=2102 gap=1204 poll_thresh=21 ino=12 dd-2567 [004] 221.888367: balance_dirty_state: bdi 8:0: dirty=31 wb=391 unstable=1 bg_thresh=1049 thresh=2099 gap=1676 poll_thresh=35 ino=12 dd-2567 [004] 221.888702: balance_dirty_state: bdi 8:0: dirty=81 wb=716 unstable=1 bg_thresh=1048 thresh=2097 gap=1299 poll_thresh=41 ino=12 dd-2567 [004] 221.889003: balance_dirty_state: bdi 8:0: dirty=106 wb=1016 unstable=1 bg_thresh=1048 thresh=2096 gap=973 poll_thresh=37 ino=12 dd-2567 [004] 221.889325: balance_dirty_state: bdi 8:0: dirty=156 wb=1341 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=39 ino=12 dd-2567 [004] 221.889678: balance_dirty_state: bdi 8:0: dirty=6 wb=1591 unstable=1 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=41 ino=12 dd-2567 [004] 221.889680: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-126% task_weight=90% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 221.889776: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1250 to_write=6942 dd-2567 [004] 221.895095: balance_dirty_state: bdi 8:0: dirty=6 wb=1491 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=41 ino=12 dd-2567 [004] 221.895129: balance_dirty_state: bdi 8:0: dirty=6 wb=1491 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=31 ino=12 dd-2567 [004] 221.895773: balance_dirty_state: bdi 8:0: dirty=56 wb=1491 unstable=1 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 221.896109: balance_dirty_state: bdi 8:0: dirty=81 wb=1491 unstable=1 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=34 ino=12 dd-2567 [004] 221.896113: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-41% task_weight=91% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 221.903269: balance_dirty_state: bdi 8:0: dirty=106 wb=1366 unstable=1 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 221.903479: balance_dirty_state: bdi 8:0: dirty=131 wb=1366 unstable=1 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 221.903693: balance_dirty_state: bdi 8:0: dirty=156 wb=1366 unstable=1 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 221.903919: balance_dirty_state: bdi 8:0: dirty=181 wb=1366 unstable=1 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 221.904152: balance_dirty_state: bdi 8:0: dirty=206 wb=1366 unstable=1 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 221.904392: balance_dirty_state: bdi 8:0: dirty=231 wb=1366 unstable=1 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=30 ino=12 dd-2567 [004] 221.904396: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=90% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 221.911226: balance_dirty_state: bdi 8:0: dirty=256 wb=1241 unstable=1 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 221.911410: balance_dirty_state: bdi 8:0: dirty=281 wb=1241 unstable=1 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 221.911768: balance_dirty_state: bdi 8:0: dirty=306 wb=1241 unstable=1 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 221.911966: balance_dirty_state: bdi 8:0: dirty=331 wb=1241 unstable=1 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 221.912174: balance_dirty_state: bdi 8:0: dirty=356 wb=1241 unstable=1 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 221.912178: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 221.919205: balance_dirty_state: bdi 8:0: dirty=381 wb=1116 unstable=1 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 221.919408: balance_dirty_state: bdi 8:0: dirty=406 wb=1116 unstable=1 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 221.919622: balance_dirty_state: bdi 8:0: dirty=431 wb=1116 unstable=1 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 221.919846: balance_dirty_state: bdi 8:0: dirty=431 wb=1116 unstable=1 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 221.920080: balance_dirty_state: bdi 8:0: dirty=456 wb=1116 unstable=1 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 221.920327: balance_dirty_state: bdi 8:0: dirty=481 wb=1116 unstable=1 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 221.920332: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=28% task_weight=90% bdi_bw=63604 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 221.927154: balance_dirty_state: bdi 8:0: dirty=506 wb=991 unstable=1 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 221.927348: balance_dirty_state: bdi 8:0: dirty=531 wb=991 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 221.927554: balance_dirty_state: bdi 8:0: dirty=556 wb=991 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 221.927972: balance_dirty_state: bdi 8:0: dirty=556 wb=991 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 221.928198: balance_dirty_state: bdi 8:0: dirty=581 wb=991 unstable=1 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 221.928431: balance_dirty_state: bdi 8:0: dirty=606 wb=991 unstable=1 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 221.928436: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-29% task_weight=91% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 221.935051: balance_dirty_state: bdi 8:0: dirty=631 wb=866 unstable=1 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 221.935194: balance_dirty_state: bdi 8:0: dirty=656 wb=866 unstable=1 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 221.935345: balance_dirty_state: bdi 8:0: dirty=656 wb=866 unstable=1 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 221.935504: balance_dirty_state: bdi 8:0: dirty=681 wb=866 unstable=1 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 221.935671: balance_dirty_state: bdi 8:0: dirty=706 wb=866 unstable=1 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 221.935846: balance_dirty_state: bdi 8:0: dirty=731 wb=866 unstable=1 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 221.935850: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=28% task_weight=90% bdi_bw=63604 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 221.943168: balance_dirty_state: bdi 8:0: dirty=756 wb=741 unstable=1 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 221.943454: balance_dirty_state: bdi 8:0: dirty=756 wb=741 unstable=1 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 221.943759: balance_dirty_state: bdi 8:0: dirty=781 wb=741 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 221.944078: balance_dirty_state: bdi 8:0: dirty=806 wb=741 unstable=1 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 221.944753: balance_dirty_state: bdi 8:0: dirty=831 wb=741 unstable=1 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 221.945106: balance_dirty_state: bdi 8:0: dirty=831 wb=741 unstable=1 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 221.945477: balance_dirty_state: bdi 8:0: dirty=856 wb=741 unstable=1 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 221.945485: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-12% task_weight=92% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 221.960149: balance_dirty_state: bdi 8:0: dirty=881 wb=616 unstable=1 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 221.960616: balance_dirty_state: bdi 8:0: dirty=906 wb=616 unstable=1 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 221.961109: balance_dirty_state: bdi 8:0: dirty=906 wb=616 unstable=1 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 221.961625: balance_dirty_state: bdi 8:0: dirty=931 wb=616 unstable=1 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 221.962173: balance_dirty_state: bdi 8:0: dirty=956 wb=566 unstable=1 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 221.962745: balance_dirty_state: bdi 8:0: dirty=981 wb=466 unstable=1 bg_thresh=1054 thresh=2109 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 221.963401: balance_dirty_state: bdi 8:0: dirty=1006 wb=341 unstable=1 bg_thresh=1054 thresh=2108 gap=760 poll_thresh=22 ino=12 dd-2567 [004] 221.963877: balance_dirty_state: bdi 8:0: dirty=1006 wb=341 unstable=1 bg_thresh=1053 thresh=2107 gap=759 poll_thresh=23 ino=12 dd-2567 [004] 221.964212: balance_dirty_state: bdi 8:0: dirty=1032 wb=341 unstable=1 bg_thresh=1052 thresh=2104 gap=730 poll_thresh=24 ino=12 dd-2567 [004] 221.964834: balance_dirty_state: bdi 8:0: dirty=1058 wb=341 unstable=1 bg_thresh=1053 thresh=2106 gap=706 poll_thresh=25 ino=12 dd-2567 [004] 221.965185: balance_dirty_state: bdi 8:0: dirty=134 wb=341 unstable=1 bg_thresh=1053 thresh=2106 gap=1630 poll_thresh=26 ino=12 dd-2567 [003] 221.965661: balance_dirty_state: bdi 8:0: dirty=70 wb=641 unstable=1 bg_thresh=1051 thresh=2102 gap=1390 poll_thresh=41 ino=12 dd-2567 [003] 221.966017: balance_dirty_state: bdi 8:0: dirty=471 wb=641 unstable=1 bg_thresh=1047 thresh=2095 gap=982 poll_thresh=38 ino=12 dd-2567 [003] 221.966389: balance_dirty_state: bdi 8:0: dirty=900 wb=641 unstable=1 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=40 ino=12 dd-2567 [003] 221.966791: balance_dirty_state: bdi 8:0: dirty=0 wb=641 unstable=1 bg_thresh=1043 thresh=2087 gap=1445 poll_thresh=42 ino=12 dd-2567 [003] 221.967118: balance_dirty_state: bdi 8:0: dirty=31 wb=816 unstable=1 bg_thresh=1045 thresh=2091 gap=1243 poll_thresh=39 ino=12 dd-2567 [003] 221.967582: balance_dirty_state: bdi 8:0: dirty=56 wb=1266 unstable=1 bg_thresh=1042 thresh=2085 gap=762 poll_thresh=36 ino=12 dd-2567 [003] 221.967899: balance_dirty_state: bdi 8:0: dirty=106 wb=1585 unstable=1 bg_thresh=1046 thresh=2093 gap=401 poll_thresh=38 ino=12 dd-2567 [003] 221.967901: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-158% task_weight=72% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=38 period=0 think=16 pause=8 flush-8:0-2536 [002] 221.968137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1359 to_write=6833 dd-2567 [003] 221.974838: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=38 ino=12 dd-2567 [003] 221.974857: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=28 ino=12 dd-2567 [003] 221.975105: balance_dirty_state: bdi 8:0: dirty=6 wb=1535 unstable=1 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=29 ino=12 dd-2567 [003] 221.975352: balance_dirty_state: bdi 8:0: dirty=31 wb=1535 unstable=1 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=30 ino=12 dd-2567 [003] 221.975609: balance_dirty_state: bdi 8:0: dirty=56 wb=1535 unstable=1 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=31 ino=12 dd-2567 [003] 221.975614: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-68% task_weight=72% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 221.983018: balance_dirty_state: bdi 8:0: dirty=81 wb=1360 unstable=1 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=23 ino=12 dd-2567 [003] 221.983218: balance_dirty_state: bdi 8:0: dirty=106 wb=1360 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=24 ino=12 dd-2567 [003] 221.983431: balance_dirty_state: bdi 8:0: dirty=131 wb=1360 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=25 ino=12 dd-2567 [003] 221.983653: balance_dirty_state: bdi 8:0: dirty=156 wb=1360 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=26 ino=12 dd-2567 [003] 221.984041: balance_dirty_state: bdi 8:0: dirty=181 wb=1360 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=27 ino=12 dd-2567 [003] 221.984272: balance_dirty_state: bdi 8:0: dirty=231 wb=1360 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=28 ino=12 dd-2567 [003] 221.984276: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=63604 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [003] 221.990980: balance_dirty_state: bdi 8:0: dirty=231 wb=1235 unstable=1 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=21 ino=12 dd-2567 [003] 221.991165: balance_dirty_state: bdi 8:0: dirty=256 wb=1235 unstable=1 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=22 ino=12 dd-2567 [003] 221.991358: balance_dirty_state: bdi 8:0: dirty=281 wb=1235 unstable=1 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=23 ino=12 dd-2567 [003] 221.991557: balance_dirty_state: bdi 8:0: dirty=306 wb=1235 unstable=1 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=24 ino=12 dd-2567 [003] 221.991768: balance_dirty_state: bdi 8:0: dirty=331 wb=1235 unstable=1 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=25 ino=12 dd-2567 [003] 221.991985: balance_dirty_state: bdi 8:0: dirty=356 wb=1235 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=26 ino=12 dd-2567 [003] 221.991990: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 221.998951: balance_dirty_state: bdi 8:0: dirty=381 wb=1085 unstable=1 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=19 ino=12 dd-2567 [003] 221.999120: balance_dirty_state: bdi 8:0: dirty=406 wb=1085 unstable=1 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=20 ino=12 dd-2567 [003] 221.999295: balance_dirty_state: bdi 8:0: dirty=431 wb=1085 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=21 ino=12 dd-2567 [003] 221.999637: balance_dirty_state: bdi 8:0: dirty=456 wb=1085 unstable=1 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=22 ino=12 dd-2567 [003] 221.999825: balance_dirty_state: bdi 8:0: dirty=456 wb=1085 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=23 ino=12 dd-2567 [003] 222.000022: balance_dirty_state: bdi 8:0: dirty=481 wb=1085 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=24 ino=12 dd-2567 [003] 222.000230: balance_dirty_state: bdi 8:0: dirty=506 wb=1085 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=25 ino=12 dd-2567 [003] 222.000235: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 222.006978: balance_dirty_state: bdi 8:0: dirty=531 wb=960 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=19 ino=12 dd-2567 [007] 222.007202: balance_dirty_state: bdi 8:0: dirty=531 wb=960 unstable=1 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=20 ino=12 dd-2567 [007] 222.007434: balance_dirty_state: bdi 8:0: dirty=556 wb=960 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=21 ino=12 dd-2567 [007] 222.007681: balance_dirty_state: bdi 8:0: dirty=581 wb=960 unstable=1 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=22 ino=12 dd-2567 [007] 222.007941: balance_dirty_state: bdi 8:0: dirty=606 wb=960 unstable=1 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=23 ino=12 dd-2567 [007] 222.008213: balance_dirty_state: bdi 8:0: dirty=631 wb=960 unstable=1 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=24 ino=12 dd-2567 [007] 222.008220: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 222.014884: balance_dirty_state: bdi 8:0: dirty=656 wb=810 unstable=1 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=18 ino=12 dd-2567 [007] 222.015036: balance_dirty_state: bdi 8:0: dirty=656 wb=810 unstable=1 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=19 ino=12 dd-2567 [007] 222.015356: balance_dirty_state: bdi 8:0: dirty=681 wb=810 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=20 ino=12 dd-2567 [007] 222.015524: balance_dirty_state: bdi 8:0: dirty=706 wb=810 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=21 ino=12 dd-2567 [007] 222.015699: balance_dirty_state: bdi 8:0: dirty=731 wb=810 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=22 ino=12 dd-2567 [007] 222.015883: balance_dirty_state: bdi 8:0: dirty=756 wb=810 unstable=1 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=23 ino=12 dd-2567 [007] 222.016073: balance_dirty_state: bdi 8:0: dirty=781 wb=810 unstable=1 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=24 ino=12 dd-2567 [007] 222.016078: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=78% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 222.022899: balance_dirty_state: bdi 8:0: dirty=806 wb=685 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=18 ino=12 dd-2567 [007] 222.023049: balance_dirty_state: bdi 8:0: dirty=806 wb=685 unstable=1 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 222.023207: balance_dirty_state: bdi 8:0: dirty=831 wb=685 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=20 ino=12 dd-2567 [007] 222.023375: balance_dirty_state: bdi 8:0: dirty=856 wb=685 unstable=1 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=21 ino=12 dd-2567 [007] 222.023549: balance_dirty_state: bdi 8:0: dirty=881 wb=685 unstable=1 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=22 ino=12 dd-2567 [007] 222.023732: balance_dirty_state: bdi 8:0: dirty=906 wb=685 unstable=1 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=23 ino=12 dd-2567 [007] 222.023737: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 222.030963: balance_dirty_state: bdi 8:0: dirty=906 wb=560 unstable=1 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=17 ino=12 dd-2567 [007] 222.031269: balance_dirty_state: bdi 8:0: dirty=931 wb=560 unstable=1 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=18 ino=12 dd-2567 [007] 222.031908: balance_dirty_state: bdi 8:0: dirty=956 wb=560 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=19 ino=12 dd-2567 [007] 222.032244: balance_dirty_state: bdi 8:0: dirty=981 wb=560 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=20 ino=12 dd-2567 [007] 222.032600: balance_dirty_state: bdi 8:0: dirty=1006 wb=560 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=21 ino=12 dd-2567 [007] 222.032968: balance_dirty_state: bdi 8:0: dirty=1006 wb=560 unstable=1 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=22 ino=12 dd-2567 [007] 222.032976: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 222.038840: balance_dirty_state: bdi 8:0: dirty=1031 wb=435 unstable=1 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=16 ino=12 dd-2567 [007] 222.038978: balance_dirty_state: bdi 8:0: dirty=1056 wb=435 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=17 ino=12 dd-2567 [007] 222.039130: balance_dirty_state: bdi 8:0: dirty=831 wb=435 unstable=1 bg_thresh=1044 thresh=2089 gap=822 poll_thresh=18 ino=12 dd-2567 [007] 222.039283: balance_dirty_state: bdi 8:0: dirty=331 wb=435 unstable=1 bg_thresh=1047 thresh=2094 gap=1327 poll_thresh=19 ino=12 dd-2567 [007] 222.039669: balance_dirty_state: bdi 8:0: dirty=6 wb=435 unstable=1 bg_thresh=1046 thresh=2092 gap=1650 poll_thresh=37 ino=12 dd-2567 [007] 222.040007: balance_dirty_state: bdi 8:0: dirty=31 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=1299 poll_thresh=41 ino=12 dd-2567 [007] 222.040470: balance_dirty_state: bdi 8:0: dirty=81 wb=1210 unstable=1 bg_thresh=1047 thresh=2095 gap=803 poll_thresh=37 ino=12 dd-2567 [007] 222.040799: balance_dirty_state: bdi 8:0: dirty=256 wb=1410 unstable=1 bg_thresh=1047 thresh=2094 gap=427 poll_thresh=39 ino=12 dd-2567 [007] 222.040800: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=77% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 222.041743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1279 to_write=6913 dd-2567 [007] 222.046645: balance_dirty_state: bdi 8:0: dirty=0 wb=1583 unstable=1 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=39 ino=12 dd-2567 [007] 222.046654: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-116% task_weight=76% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 222.054630: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=1 bg_thresh=1046 thresh=2092 gap=688 poll_thresh=39 ino=12 dd-2567 [007] 222.054661: balance_dirty_state: bdi 8:0: dirty=0 wb=1403 unstable=1 bg_thresh=1046 thresh=2092 gap=688 poll_thresh=29 ino=12 dd-2567 [007] 222.054935: balance_dirty_state: bdi 8:0: dirty=6 wb=1403 unstable=1 bg_thresh=1048 thresh=2096 gap=686 poll_thresh=30 ino=12 dd-2567 [007] 222.055177: balance_dirty_state: bdi 8:0: dirty=31 wb=1403 unstable=1 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=31 ino=12 dd-2567 [007] 222.055431: balance_dirty_state: bdi 8:0: dirty=56 wb=1403 unstable=1 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=32 ino=12 dd-2567 [007] 222.055702: balance_dirty_state: bdi 8:0: dirty=106 wb=1403 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=34 ino=12 dd-2567 [007] 222.055985: balance_dirty_state: bdi 8:0: dirty=131 wb=1403 unstable=1 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=36 ino=12 dd-2567 [007] 222.056287: balance_dirty_state: bdi 8:0: dirty=181 wb=1403 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=38 ino=12 dd-2567 [007] 222.056291: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 222.063439: balance_dirty_state: bdi 8:0: dirty=206 wb=1278 unstable=1 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=28 ino=12 dd-2567 [000] 222.063931: balance_dirty_state: bdi 8:0: dirty=256 wb=1278 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=29 ino=12 dd-2567 [000] 222.064438: balance_dirty_state: bdi 8:0: dirty=281 wb=1278 unstable=1 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=30 ino=12 dd-2567 [000] 222.064961: balance_dirty_state: bdi 8:0: dirty=306 wb=1278 unstable=1 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=31 ino=12 dd-2567 [000] 222.064970: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-26% task_weight=79% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 222.070923: balance_dirty_state: bdi 8:0: dirty=331 wb=1153 unstable=1 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 222.071325: balance_dirty_state: bdi 8:0: dirty=356 wb=1153 unstable=1 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 222.071747: balance_dirty_state: bdi 8:0: dirty=381 wb=1153 unstable=1 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 222.072184: balance_dirty_state: bdi 8:0: dirty=406 wb=1153 unstable=1 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 222.072639: balance_dirty_state: bdi 8:0: dirty=431 wb=1153 unstable=1 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 222.072648: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 222.078852: balance_dirty_state: bdi 8:0: dirty=456 wb=1028 unstable=1 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 222.079021: balance_dirty_state: bdi 8:0: dirty=481 wb=1028 unstable=1 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 222.079194: balance_dirty_state: bdi 8:0: dirty=481 wb=1028 unstable=1 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 222.079376: balance_dirty_state: bdi 8:0: dirty=506 wb=1028 unstable=1 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 222.079567: balance_dirty_state: bdi 8:0: dirty=531 wb=1028 unstable=1 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 222.079764: balance_dirty_state: bdi 8:0: dirty=556 wb=1028 unstable=1 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=25 ino=12 dd-2567 [000] 222.079768: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=80% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 222.086614: balance_dirty_state: bdi 8:0: dirty=581 wb=878 unstable=1 bg_thresh=1053 thresh=2106 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 222.086773: balance_dirty_state: bdi 8:0: dirty=606 wb=878 unstable=1 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 222.086941: balance_dirty_state: bdi 8:0: dirty=631 wb=878 unstable=1 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 222.087116: balance_dirty_state: bdi 8:0: dirty=656 wb=878 unstable=1 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 222.087300: balance_dirty_state: bdi 8:0: dirty=681 wb=878 unstable=1 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 222.087490: balance_dirty_state: bdi 8:0: dirty=706 wb=878 unstable=1 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 222.087495: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=80% bdi_bw=64484 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 222.094727: balance_dirty_state: bdi 8:0: dirty=706 wb=753 unstable=1 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 222.094878: balance_dirty_state: bdi 8:0: dirty=731 wb=753 unstable=1 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 222.095037: balance_dirty_state: bdi 8:0: dirty=756 wb=753 unstable=1 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 222.095203: balance_dirty_state: bdi 8:0: dirty=781 wb=753 unstable=1 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 222.095379: balance_dirty_state: bdi 8:0: dirty=806 wb=753 unstable=1 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 222.095561: balance_dirty_state: bdi 8:0: dirty=806 wb=753 unstable=1 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 222.095751: balance_dirty_state: bdi 8:0: dirty=831 wb=753 unstable=1 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 222.095756: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 222.102553: balance_dirty_state: bdi 8:0: dirty=856 wb=628 unstable=1 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 222.102705: balance_dirty_state: bdi 8:0: dirty=881 wb=628 unstable=1 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 222.102864: balance_dirty_state: bdi 8:0: dirty=906 wb=628 unstable=1 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 222.103031: balance_dirty_state: bdi 8:0: dirty=931 wb=628 unstable=1 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 222.103206: balance_dirty_state: bdi 8:0: dirty=931 wb=628 unstable=1 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 222.103544: balance_dirty_state: bdi 8:0: dirty=956 wb=628 unstable=1 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 222.103549: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=83% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 222.110624: balance_dirty_state: bdi 8:0: dirty=981 wb=503 unstable=1 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 222.110769: balance_dirty_state: bdi 8:0: dirty=1006 wb=503 unstable=1 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 222.110920: balance_dirty_state: bdi 8:0: dirty=1031 wb=503 unstable=1 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 222.111082: balance_dirty_state: bdi 8:0: dirty=1031 wb=503 unstable=1 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 222.111249: balance_dirty_state: bdi 8:0: dirty=1056 wb=503 unstable=1 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 222.111425: balance_dirty_state: bdi 8:0: dirty=1081 wb=503 unstable=1 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 222.111620: balance_dirty_state: bdi 8:0: dirty=706 wb=503 unstable=1 bg_thresh=1060 thresh=2120 gap=910 poll_thresh=23 ino=12 dd-2567 [004] 222.111813: balance_dirty_state: bdi 8:0: dirty=31 wb=503 unstable=1 bg_thresh=1059 thresh=2119 gap=1584 poll_thresh=24 ino=12 dd-2567 [004] 222.112155: balance_dirty_state: bdi 8:0: dirty=31 wb=553 unstable=1 bg_thresh=1056 thresh=2112 gap=1527 poll_thresh=40 ino=12 dd-2567 [004] 222.112488: balance_dirty_state: bdi 8:0: dirty=56 wb=903 unstable=1 bg_thresh=1058 thresh=2116 gap=1156 poll_thresh=40 ino=12 dd-2567 [004] 222.112943: balance_dirty_state: bdi 8:0: dirty=106 wb=1353 unstable=1 bg_thresh=1057 thresh=2115 gap=655 poll_thresh=35 ino=12 dd-2567 [004] 222.113254: balance_dirty_state: bdi 8:0: dirty=106 wb=1653 unstable=1 bg_thresh=1059 thresh=2119 gap=359 poll_thresh=37 ino=12 dd-2567 [004] 222.113256: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-49% task_gap=-183% task_weight=84% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 222.113471: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1295 to_write=6897 dd-2567 [004] 222.118323: balance_dirty_state: bdi 8:0: dirty=0 wb=1691 unstable=1 bg_thresh=1052 thresh=2105 gap=413 poll_thresh=37 ino=12 dd-2567 [004] 222.118331: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-244% task_weight=84% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 222.126321: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=1 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=37 ino=12 dd-2567 [004] 222.126326: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-159% task_weight=84% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 222.134374: balance_dirty_state: bdi 8:0: dirty=0 wb=1366 unstable=1 bg_thresh=1048 thresh=2097 gap=730 poll_thresh=37 ino=12 dd-2567 [001] 222.134396: balance_dirty_state: bdi 8:0: dirty=0 wb=1366 unstable=1 bg_thresh=1048 thresh=2097 gap=730 poll_thresh=28 ino=12 dd-2567 [001] 222.134644: balance_dirty_state: bdi 8:0: dirty=0 wb=1366 unstable=1 bg_thresh=1050 thresh=2100 gap=733 poll_thresh=29 ino=12 dd-2567 [001] 222.134890: balance_dirty_state: bdi 8:0: dirty=18 wb=1366 unstable=1 bg_thresh=1049 thresh=2099 gap=714 poll_thresh=30 ino=12 dd-2567 [001] 222.135147: balance_dirty_state: bdi 8:0: dirty=43 wb=1366 unstable=1 bg_thresh=1051 thresh=2103 gap=693 poll_thresh=31 ino=12 dd-2567 [001] 222.135415: balance_dirty_state: bdi 8:0: dirty=93 wb=1366 unstable=1 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=32 ino=12 dd-2567 [001] 222.135700: balance_dirty_state: bdi 8:0: dirty=118 wb=1366 unstable=1 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=34 ino=12 dd-2567 [001] 222.136003: balance_dirty_state: bdi 8:0: dirty=168 wb=1366 unstable=1 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=36 ino=12 dd-2567 [001] 222.136482: balance_dirty_state: bdi 8:0: dirty=193 wb=1316 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=38 ino=12 dd-2567 [001] 222.136827: balance_dirty_state: bdi 8:0: dirty=243 wb=1316 unstable=1 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=40 ino=12 dd-2567 [001] 222.137188: balance_dirty_state: bdi 8:0: dirty=268 wb=1316 unstable=1 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=42 ino=12 dd-2567 [001] 222.137193: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 222.142584: balance_dirty_state: bdi 8:0: dirty=318 wb=1316 unstable=1 bg_thresh=1046 thresh=2092 gap=457 poll_thresh=31 ino=12 dd-2567 [001] 222.142589: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 222.150502: balance_dirty_state: bdi 8:0: dirty=343 wb=1191 unstable=1 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 222.150700: balance_dirty_state: bdi 8:0: dirty=368 wb=1191 unstable=1 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=24 ino=12 dd-2567 [005] 222.150909: balance_dirty_state: bdi 8:0: dirty=393 wb=1191 unstable=1 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=25 ino=12 dd-2567 [005] 222.150913: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 222.162599: balance_dirty_state: bdi 8:0: dirty=418 wb=916 unstable=1 bg_thresh=1043 thresh=2086 gap=751 poll_thresh=19 ino=12 dd-2567 [002] 222.163257: balance_dirty_state: bdi 8:0: dirty=443 wb=916 unstable=1 bg_thresh=1045 thresh=2091 gap=731 poll_thresh=20 ino=12 dd-2567 [002] 222.163614: balance_dirty_state: bdi 8:0: dirty=468 wb=916 unstable=1 bg_thresh=1045 thresh=2090 gap=705 poll_thresh=21 ino=12 dd-2567 [002] 222.163984: balance_dirty_state: bdi 8:0: dirty=468 wb=916 unstable=1 bg_thresh=1044 thresh=2089 gap=704 poll_thresh=22 ino=12 dd-2567 [002] 222.164374: balance_dirty_state: bdi 8:0: dirty=493 wb=916 unstable=1 bg_thresh=1044 thresh=2088 gap=678 poll_thresh=23 ino=12 dd-2567 [002] 222.164776: balance_dirty_state: bdi 8:0: dirty=518 wb=916 unstable=1 bg_thresh=1046 thresh=2093 gap=658 poll_thresh=24 ino=12 dd-2567 [002] 222.165196: balance_dirty_state: bdi 8:0: dirty=543 wb=916 unstable=1 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=25 ino=12 dd-2567 [002] 222.165633: balance_dirty_state: bdi 8:0: dirty=568 wb=916 unstable=1 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=26 ino=12 dd-2567 [002] 222.166088: balance_dirty_state: bdi 8:0: dirty=593 wb=916 unstable=1 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=27 ino=12 dd-2567 [002] 222.166574: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=1 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=28 ino=12 dd-2567 [002] 222.167064: balance_dirty_state: bdi 8:0: dirty=668 wb=916 unstable=1 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=29 ino=12 dd-2567 [002] 222.167073: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [002] 222.174463: balance_dirty_state: bdi 8:0: dirty=693 wb=666 unstable=1 bg_thresh=1044 thresh=2088 gap=728 poll_thresh=22 ino=12 dd-2567 [002] 222.174806: balance_dirty_state: bdi 8:0: dirty=718 wb=666 unstable=1 bg_thresh=1046 thresh=2093 gap=708 poll_thresh=23 ino=12 dd-2567 [002] 222.174996: balance_dirty_state: bdi 8:0: dirty=718 wb=666 unstable=1 bg_thresh=1046 thresh=2092 gap=707 poll_thresh=24 ino=12 dd-2567 [002] 222.175195: balance_dirty_state: bdi 8:0: dirty=743 wb=666 unstable=1 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=25 ino=12 dd-2567 [002] 222.175400: balance_dirty_state: bdi 8:0: dirty=793 wb=666 unstable=1 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=26 ino=12 dd-2567 [002] 222.175614: balance_dirty_state: bdi 8:0: dirty=818 wb=666 unstable=1 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=27 ino=12 dd-2567 [002] 222.175837: balance_dirty_state: bdi 8:0: dirty=843 wb=666 unstable=1 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=28 ino=12 dd-2567 [002] 222.176066: balance_dirty_state: bdi 8:0: dirty=868 wb=666 unstable=1 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=29 ino=12 dd-2567 [002] 222.176303: balance_dirty_state: bdi 8:0: dirty=893 wb=666 unstable=1 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=30 ino=12 dd-2567 [002] 222.176558: balance_dirty_state: bdi 8:0: dirty=919 wb=666 unstable=1 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=31 ino=12 dd-2567 [002] 222.176562: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=88% bdi_bw=64652 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [002] 222.182558: balance_dirty_state: bdi 8:0: dirty=944 wb=541 unstable=1 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=23 ino=12 dd-2567 [002] 222.182762: balance_dirty_state: bdi 8:0: dirty=969 wb=541 unstable=1 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 222.182973: balance_dirty_state: bdi 8:0: dirty=994 wb=541 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=25 ino=12 dd-2567 [002] 222.183197: balance_dirty_state: bdi 8:0: dirty=1019 wb=541 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=26 ino=12 dd-2567 [002] 222.183421: balance_dirty_state: bdi 8:0: dirty=1044 wb=541 unstable=1 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=27 ino=12 dd-2567 [002] 222.183426: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=3% task_weight=89% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 222.190392: balance_dirty_state: bdi 8:0: dirty=1069 wb=416 unstable=1 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=20 ino=12 dd-2567 [002] 222.190632: balance_dirty_state: bdi 8:0: dirty=719 wb=416 unstable=1 bg_thresh=1046 thresh=2092 gap=956 poll_thresh=21 ino=12 dd-2567 [002] 222.190879: balance_dirty_state: bdi 8:0: dirty=143 wb=416 unstable=1 bg_thresh=1048 thresh=2097 gap=1537 poll_thresh=22 ino=12 dd-2567 [002] 222.191431: balance_dirty_state: bdi 8:0: dirty=43 wb=566 unstable=1 bg_thresh=1047 thresh=2095 gap=1485 poll_thresh=40 ino=12 dd-2567 [002] 222.191882: balance_dirty_state: bdi 8:0: dirty=68 wb=866 unstable=1 bg_thresh=1047 thresh=2094 gap=1159 poll_thresh=39 ino=12 dd-2567 [002] 222.192583: balance_dirty_state: bdi 8:0: dirty=644 wb=866 unstable=1 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=35 ino=12 dd-2567 [002] 222.193012: balance_dirty_state: bdi 8:0: dirty=344 wb=866 unstable=1 bg_thresh=1051 thresh=2102 gap=891 poll_thresh=37 ino=12 dd-2567 [002] 222.193497: balance_dirty_state: bdi 8:0: dirty=0 wb=866 unstable=1 bg_thresh=1045 thresh=2091 gap=1224 poll_thresh=39 ino=12 dd-2567 [002] 222.193934: balance_dirty_state: bdi 8:0: dirty=33 wb=1166 unstable=1 bg_thresh=1047 thresh=2094 gap=894 poll_thresh=35 ino=12 dd-2567 [002] 222.194411: balance_dirty_state: bdi 8:0: dirty=72 wb=1417 unstable=1 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=37 ino=12 dd-2567 [002] 222.194890: balance_dirty_state: bdi 8:0: dirty=33 wb=1717 unstable=1 bg_thresh=1046 thresh=2093 gap=342 poll_thresh=39 ino=12 dd-2567 [002] 222.194893: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-252% task_weight=77% bdi_bw=64652 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 222.195315: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1434 to_write=6758 dd-2567 [002] 222.202168: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=1 bg_thresh=1044 thresh=2089 gap=353 poll_thresh=39 ino=12 dd-2567 [002] 222.202177: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-256% task_weight=76% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 222.210201: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1047 thresh=2094 gap=483 poll_thresh=39 ino=12 dd-2567 [002] 222.210209: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 222.218159: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=1 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=39 ino=12 dd-2567 [002] 222.218187: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=1 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=29 ino=12 dd-2567 [002] 222.218617: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=1 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=30 ino=12 dd-2567 [002] 222.219337: balance_dirty_state: bdi 8:0: dirty=43 wb=1447 unstable=1 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=31 ino=12 dd-2567 [002] 222.219799: balance_dirty_state: bdi 8:0: dirty=68 wb=1397 unstable=1 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=32 ino=12 dd-2567 [002] 222.220294: balance_dirty_state: bdi 8:0: dirty=93 wb=1322 unstable=1 bg_thresh=1047 thresh=2094 gap=678 poll_thresh=34 ino=12 dd-2567 [002] 222.220805: balance_dirty_state: bdi 8:0: dirty=143 wb=1322 unstable=1 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=36 ino=12 dd-2567 [002] 222.221346: balance_dirty_state: bdi 8:0: dirty=168 wb=1322 unstable=1 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=38 ino=12 dd-2567 [002] 222.221913: balance_dirty_state: bdi 8:0: dirty=218 wb=1322 unstable=1 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=40 ino=12 dd-2567 [002] 222.222521: balance_dirty_state: bdi 8:0: dirty=268 wb=1322 unstable=1 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=42 ino=12 dd-2567 [002] 222.222528: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=13% task_weight=79% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=42 period=42004 think=4 pause=8 dd-2567 [004] 222.230979: balance_dirty_state: bdi 8:0: dirty=293 wb=1197 unstable=1 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=31 ino=12 dd-2567 [004] 222.231505: balance_dirty_state: bdi 8:0: dirty=318 wb=1197 unstable=1 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=32 ino=12 dd-2567 [004] 222.232065: balance_dirty_state: bdi 8:0: dirty=368 wb=1197 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=34 ino=12 dd-2567 [004] 222.232665: balance_dirty_state: bdi 8:0: dirty=393 wb=1197 unstable=1 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=36 ino=12 dd-2567 [004] 222.232674: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=77% task_weight=79% bdi_bw=64864 base_bw=28 task_bw=12 dirtied=36 period=9004 think=0 pause=8 dd-2567 [004] 222.238641: balance_dirty_state: bdi 8:0: dirty=419 wb=997 unstable=1 bg_thresh=1053 thresh=2107 gap=690 poll_thresh=27 ino=12 dd-2567 [004] 222.239146: balance_dirty_state: bdi 8:0: dirty=445 wb=997 unstable=1 bg_thresh=1053 thresh=2107 gap=664 poll_thresh=28 ino=12 dd-2567 [004] 222.239648: balance_dirty_state: bdi 8:0: dirty=484 wb=997 unstable=1 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=29 ino=12 dd-2567 [004] 222.240169: balance_dirty_state: bdi 8:0: dirty=510 wb=997 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 222.241050: balance_dirty_state: bdi 8:0: dirty=536 wb=997 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 222.241616: balance_dirty_state: bdi 8:0: dirty=575 wb=997 unstable=1 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=32 ino=12 dd-2567 [004] 222.242148: balance_dirty_state: bdi 8:0: dirty=601 wb=997 unstable=1 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 222.242153: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 222.250265: balance_dirty_state: bdi 8:0: dirty=627 wb=872 unstable=1 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 222.250518: balance_dirty_state: bdi 8:0: dirty=653 wb=872 unstable=1 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=26 ino=12 dd-2567 [000] 222.250756: balance_dirty_state: bdi 8:0: dirty=679 wb=872 unstable=1 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 222.251313: balance_dirty_state: bdi 8:0: dirty=704 wb=872 unstable=1 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 222.251319: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 222.258216: balance_dirty_state: bdi 8:0: dirty=729 wb=747 unstable=1 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 222.258410: balance_dirty_state: bdi 8:0: dirty=755 wb=747 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 222.258780: balance_dirty_state: bdi 8:0: dirty=780 wb=747 unstable=1 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 222.259345: balance_dirty_state: bdi 8:0: dirty=805 wb=747 unstable=1 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 222.259569: balance_dirty_state: bdi 8:0: dirty=830 wb=747 unstable=1 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 222.259578: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 222.270251: balance_dirty_state: bdi 8:0: dirty=855 wb=509 unstable=1 bg_thresh=1055 thresh=2110 gap=745 poll_thresh=19 ino=12 dd-2567 [004] 222.270489: balance_dirty_state: bdi 8:0: dirty=880 wb=509 unstable=1 bg_thresh=1057 thresh=2115 gap=725 poll_thresh=20 ino=12 dd-2567 [004] 222.270752: balance_dirty_state: bdi 8:0: dirty=905 wb=509 unstable=1 bg_thresh=1060 thresh=2120 gap=705 poll_thresh=21 ino=12 dd-2567 [004] 222.271018: balance_dirty_state: bdi 8:0: dirty=930 wb=509 unstable=1 bg_thresh=1060 thresh=2120 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 222.271293: balance_dirty_state: bdi 8:0: dirty=930 wb=509 unstable=1 bg_thresh=1063 thresh=2126 gap=686 poll_thresh=23 ino=12 dd-2567 [004] 222.271529: balance_dirty_state: bdi 8:0: dirty=955 wb=509 unstable=1 bg_thresh=1068 thresh=2136 gap=671 poll_thresh=24 ino=12 dd-2567 [004] 222.271756: balance_dirty_state: bdi 8:0: dirty=980 wb=509 unstable=1 bg_thresh=1067 thresh=2135 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 222.271990: balance_dirty_state: bdi 8:0: dirty=1005 wb=509 unstable=1 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 222.272237: balance_dirty_state: bdi 8:0: dirty=1055 wb=509 unstable=1 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 222.272648: balance_dirty_state: bdi 8:0: dirty=1080 wb=509 unstable=1 bg_thresh=1063 thresh=2127 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 222.272887: balance_dirty_state: bdi 8:0: dirty=653 wb=509 unstable=1 bg_thresh=1065 thresh=2131 gap=968 poll_thresh=29 ino=12 dd-2567 [004] 222.273159: balance_dirty_state: bdi 8:0: dirty=18 wb=509 unstable=1 bg_thresh=1065 thresh=2130 gap=1602 poll_thresh=30 ino=12 dd-2567 [004] 222.273500: balance_dirty_state: bdi 8:0: dirty=56 wb=659 unstable=1 bg_thresh=1064 thresh=2129 gap=1413 poll_thresh=41 ino=12 dd-2567 [004] 222.273890: balance_dirty_state: bdi 8:0: dirty=95 wb=1000 unstable=1 bg_thresh=1067 thresh=2135 gap=1039 poll_thresh=38 ino=12 dd-2567 [004] 222.274271: balance_dirty_state: bdi 8:0: dirty=134 wb=1346 unstable=1 bg_thresh=1066 thresh=2132 gap=651 poll_thresh=40 ino=12 dd-2567 [004] 222.274690: balance_dirty_state: bdi 8:0: dirty=18 wb=1546 unstable=1 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=42 ino=12 flush-8:0-2536 [006] 222.275023: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=744 wrote=1319 to_write=6873 dd-2567 [004] 222.275406: balance_dirty_state: bdi 8:0: dirty=44 wb=1812 unstable=1 bg_thresh=1066 thresh=2133 gap=276 poll_thresh=44 ino=12 dd-2567 [004] 222.275412: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1406 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-106% task_gap=-296% task_weight=82% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 222.281813: balance_dirty_state: bdi 8:0: dirty=44 wb=1662 unstable=1 bg_thresh=1055 thresh=2111 gap=404 poll_thresh=44 ino=12 dd-2567 [004] 222.281817: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-192% task_weight=82% bdi_bw=64864 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 222.289834: balance_dirty_state: bdi 8:0: dirty=44 wb=1449 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=44 ino=12 dd-2567 [004] 222.289865: balance_dirty_state: bdi 8:0: dirty=44 wb=1449 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=33 ino=12 dd-2567 [004] 222.290202: balance_dirty_state: bdi 8:0: dirty=69 wb=1449 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=35 ino=12 dd-2567 [004] 222.290499: balance_dirty_state: bdi 8:0: dirty=119 wb=1449 unstable=1 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=37 ino=12 dd-2567 [004] 222.290812: balance_dirty_state: bdi 8:0: dirty=144 wb=1449 unstable=1 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=39 ino=12 dd-2567 [004] 222.290817: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=37% task_weight=83% bdi_bw=64864 base_bw=28 task_bw=4 dirtied=39 period=19504 think=0 pause=8 dd-2567 [004] 222.298104: balance_dirty_state: bdi 8:0: dirty=194 wb=1319 unstable=1 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=29 ino=12 dd-2567 [004] 222.298343: balance_dirty_state: bdi 8:0: dirty=219 wb=1319 unstable=1 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 222.298590: balance_dirty_state: bdi 8:0: dirty=244 wb=1319 unstable=1 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 222.299007: balance_dirty_state: bdi 8:0: dirty=269 wb=1319 unstable=1 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 222.299012: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=34% task_weight=83% bdi_bw=64864 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [004] 222.306010: balance_dirty_state: bdi 8:0: dirty=294 wb=1194 unstable=1 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 222.306210: balance_dirty_state: bdi 8:0: dirty=319 wb=1194 unstable=1 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 222.306417: balance_dirty_state: bdi 8:0: dirty=344 wb=1194 unstable=1 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 222.306634: balance_dirty_state: bdi 8:0: dirty=369 wb=1194 unstable=1 bg_thresh=1058 thresh=2117 gap=553 poll_thresh=27 ino=12 dd-2567 [004] 222.306858: balance_dirty_state: bdi 8:0: dirty=419 wb=1194 unstable=1 bg_thresh=1060 thresh=2121 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 222.306863: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=36% task_weight=84% bdi_bw=65460 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 222.313980: balance_dirty_state: bdi 8:0: dirty=419 wb=1069 unstable=1 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 222.314157: balance_dirty_state: bdi 8:0: dirty=444 wb=1069 unstable=1 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 222.314340: balance_dirty_state: bdi 8:0: dirty=469 wb=1069 unstable=1 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 222.314532: balance_dirty_state: bdi 8:0: dirty=494 wb=1069 unstable=1 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 222.314732: balance_dirty_state: bdi 8:0: dirty=519 wb=1069 unstable=1 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 222.314737: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=84% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 222.322061: balance_dirty_state: bdi 8:0: dirty=544 wb=944 unstable=1 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 222.322219: balance_dirty_state: bdi 8:0: dirty=569 wb=944 unstable=1 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 222.322385: balance_dirty_state: bdi 8:0: dirty=594 wb=944 unstable=1 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 222.322556: balance_dirty_state: bdi 8:0: dirty=594 wb=944 unstable=1 bg_thresh=1056 thresh=2113 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 222.322738: balance_dirty_state: bdi 8:0: dirty=619 wb=944 unstable=1 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 222.322928: balance_dirty_state: bdi 8:0: dirty=644 wb=944 unstable=1 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 222.323127: balance_dirty_state: bdi 8:0: dirty=669 wb=944 unstable=1 bg_thresh=1060 thresh=2121 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 222.323131: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=65460 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 222.330043: balance_dirty_state: bdi 8:0: dirty=694 wb=828 unstable=1 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 222.330381: balance_dirty_state: bdi 8:0: dirty=719 wb=828 unstable=1 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 222.330736: balance_dirty_state: bdi 8:0: dirty=744 wb=828 unstable=1 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 222.331108: balance_dirty_state: bdi 8:0: dirty=769 wb=828 unstable=1 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 222.331116: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=70% task_weight=86% bdi_bw=65460 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 222.337839: balance_dirty_state: bdi 8:0: dirty=769 wb=698 unstable=1 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 222.338133: balance_dirty_state: bdi 8:0: dirty=794 wb=698 unstable=1 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 222.338276: balance_dirty_state: bdi 8:0: dirty=819 wb=698 unstable=1 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 222.338427: balance_dirty_state: bdi 8:0: dirty=819 wb=698 unstable=1 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 222.338585: balance_dirty_state: bdi 8:0: dirty=844 wb=698 unstable=1 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 222.338752: balance_dirty_state: bdi 8:0: dirty=869 wb=698 unstable=1 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 222.338927: balance_dirty_state: bdi 8:0: dirty=894 wb=698 unstable=1 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 222.338931: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=77% task_weight=87% bdi_bw=65460 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 222.345846: balance_dirty_state: bdi 8:0: dirty=919 wb=557 unstable=1 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 222.345981: balance_dirty_state: bdi 8:0: dirty=919 wb=557 unstable=1 bg_thresh=1055 thresh=2110 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 222.346124: balance_dirty_state: bdi 8:0: dirty=944 wb=557 unstable=1 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 222.346276: balance_dirty_state: bdi 8:0: dirty=969 wb=557 unstable=1 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 222.346437: balance_dirty_state: bdi 8:0: dirty=994 wb=557 unstable=1 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 222.346605: balance_dirty_state: bdi 8:0: dirty=994 wb=557 unstable=1 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 222.346782: balance_dirty_state: bdi 8:0: dirty=1019 wb=557 unstable=1 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 222.347143: balance_dirty_state: bdi 8:0: dirty=1044 wb=544 unstable=1 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 222.347445: balance_dirty_state: bdi 8:0: dirty=1069 wb=419 unstable=1 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 222.347758: balance_dirty_state: bdi 8:0: dirty=281 wb=419 unstable=1 bg_thresh=1052 thresh=2104 gap=1403 poll_thresh=25 ino=12 dd-2567 [004] 222.348252: balance_dirty_state: bdi 8:0: dirty=56 wb=557 unstable=1 bg_thresh=1051 thresh=2102 gap=1488 poll_thresh=38 ino=12 dd-2567 [004] 222.348737: balance_dirty_state: bdi 8:0: dirty=81 wb=1007 unstable=1 bg_thresh=1054 thresh=2108 gap=1019 poll_thresh=39 ino=12 dd-2567 [004] 222.349174: balance_dirty_state: bdi 8:0: dirty=131 wb=1432 unstable=1 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=41 ino=12 dd-2567 [004] 222.349644: balance_dirty_state: bdi 8:0: dirty=31 wb=1657 unstable=1 bg_thresh=1054 thresh=2109 gap=420 poll_thresh=43 ino=12 dd-2567 [004] 222.349646: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-201% task_weight=89% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [006] 222.349673: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1243 to_write=6949 dd-2567 [004] 222.357620: balance_dirty_state: bdi 8:0: dirty=31 wb=1507 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=43 ino=12 dd-2567 [004] 222.357650: balance_dirty_state: bdi 8:0: dirty=31 wb=1507 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=32 ino=12 dd-2567 [004] 222.357943: balance_dirty_state: bdi 8:0: dirty=56 wb=1507 unstable=1 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=34 ino=12 dd-2567 [004] 222.358389: balance_dirty_state: bdi 8:0: dirty=81 wb=1507 unstable=1 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=36 ino=12 dd-2567 [004] 222.358394: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 222.366052: balance_dirty_state: bdi 8:0: dirty=106 wb=1369 unstable=1 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=27 ino=12 dd-2567 [004] 222.366528: balance_dirty_state: bdi 8:0: dirty=156 wb=1369 unstable=1 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=28 ino=12 dd-2567 [004] 222.367020: balance_dirty_state: bdi 8:0: dirty=181 wb=1369 unstable=1 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 222.367529: balance_dirty_state: bdi 8:0: dirty=206 wb=1369 unstable=1 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 222.368055: balance_dirty_state: bdi 8:0: dirty=231 wb=1369 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 222.368064: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 222.373819: balance_dirty_state: bdi 8:0: dirty=256 wb=1241 unstable=1 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 222.374011: balance_dirty_state: bdi 8:0: dirty=281 wb=1241 unstable=1 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 222.374210: balance_dirty_state: bdi 8:0: dirty=306 wb=1241 unstable=1 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 222.374577: balance_dirty_state: bdi 8:0: dirty=331 wb=1241 unstable=1 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 222.374792: balance_dirty_state: bdi 8:0: dirty=356 wb=1241 unstable=1 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 222.374796: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 222.381737: balance_dirty_state: bdi 8:0: dirty=381 wb=1128 unstable=1 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 222.381904: balance_dirty_state: bdi 8:0: dirty=406 wb=1128 unstable=1 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 222.382080: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=1 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 222.382262: balance_dirty_state: bdi 8:0: dirty=456 wb=1128 unstable=1 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 222.382267: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=21% task_weight=90% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 222.389769: balance_dirty_state: bdi 8:0: dirty=456 wb=978 unstable=1 bg_thresh=1058 thresh=2116 gap=681 poll_thresh=17 ino=12 dd-2567 [004] 222.389930: balance_dirty_state: bdi 8:0: dirty=481 wb=978 unstable=1 bg_thresh=1060 thresh=2120 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 222.390092: balance_dirty_state: bdi 8:0: dirty=506 wb=978 unstable=1 bg_thresh=1057 thresh=2114 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 222.390302: balance_dirty_state: bdi 8:0: dirty=531 wb=978 unstable=1 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 222.390472: balance_dirty_state: bdi 8:0: dirty=531 wb=978 unstable=1 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 222.390648: balance_dirty_state: bdi 8:0: dirty=556 wb=978 unstable=1 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 222.391080: balance_dirty_state: bdi 8:0: dirty=581 wb=978 unstable=1 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 222.391379: balance_dirty_state: bdi 8:0: dirty=606 wb=978 unstable=1 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 222.391602: balance_dirty_state: bdi 8:0: dirty=631 wb=978 unstable=1 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 222.391606: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-58% task_weight=90% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 222.397724: balance_dirty_state: bdi 8:0: dirty=656 wb=853 unstable=1 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 222.397910: balance_dirty_state: bdi 8:0: dirty=681 wb=853 unstable=1 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 222.398178: balance_dirty_state: bdi 8:0: dirty=706 wb=853 unstable=1 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 222.398397: balance_dirty_state: bdi 8:0: dirty=706 wb=853 unstable=1 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 222.398587: balance_dirty_state: bdi 8:0: dirty=731 wb=853 unstable=1 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 222.398593: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=20% task_weight=91% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 222.405626: balance_dirty_state: bdi 8:0: dirty=756 wb=728 unstable=1 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 222.405809: balance_dirty_state: bdi 8:0: dirty=781 wb=728 unstable=1 bg_thresh=1040 thresh=2081 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 222.405991: balance_dirty_state: bdi 8:0: dirty=806 wb=728 unstable=1 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 222.406190: balance_dirty_state: bdi 8:0: dirty=806 wb=728 unstable=1 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 222.406677: balance_dirty_state: bdi 8:0: dirty=831 wb=728 unstable=1 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 222.406928: balance_dirty_state: bdi 8:0: dirty=856 wb=728 unstable=1 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 222.406935: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=90% bdi_bw=65460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 222.413712: balance_dirty_state: bdi 8:0: dirty=881 wb=603 unstable=1 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 222.413926: balance_dirty_state: bdi 8:0: dirty=881 wb=603 unstable=1 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 222.414155: balance_dirty_state: bdi 8:0: dirty=906 wb=603 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 222.414401: balance_dirty_state: bdi 8:0: dirty=931 wb=603 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 222.414657: balance_dirty_state: bdi 8:0: dirty=956 wb=603 unstable=1 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 222.414904: balance_dirty_state: bdi 8:0: dirty=981 wb=603 unstable=1 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 222.414909: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=13% task_weight=91% bdi_bw=65740 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 222.421757: balance_dirty_state: bdi 8:0: dirty=981 wb=478 unstable=1 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 222.422043: balance_dirty_state: bdi 8:0: dirty=1006 wb=478 unstable=1 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 222.422346: balance_dirty_state: bdi 8:0: dirty=1031 wb=478 unstable=1 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 222.422669: balance_dirty_state: bdi 8:0: dirty=1056 wb=478 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=19 ino=12 dd-2567 [006] 222.422962: balance_dirty_state: bdi 8:0: dirty=681 wb=478 unstable=1 bg_thresh=1047 thresh=2094 gap=934 poll_thresh=20 ino=12 dd-2567 [006] 222.423197: balance_dirty_state: bdi 8:0: dirty=206 wb=478 unstable=1 bg_thresh=1046 thresh=2093 gap=1408 poll_thresh=21 ino=12 dd-2567 [006] 222.423913: balance_dirty_state: bdi 8:0: dirty=56 wb=653 unstable=1 bg_thresh=1046 thresh=2092 gap=1382 poll_thresh=38 ino=12 dd-2567 [006] 222.424387: balance_dirty_state: bdi 8:0: dirty=81 wb=878 unstable=1 bg_thresh=1042 thresh=2084 gap=1124 poll_thresh=38 ino=12 dd-2567 [006] 222.424825: balance_dirty_state: bdi 8:0: dirty=431 wb=878 unstable=1 bg_thresh=1046 thresh=2092 gap=782 poll_thresh=34 ino=12 dd-2567 [006] 222.425265: balance_dirty_state: bdi 8:0: dirty=331 wb=878 unstable=1 bg_thresh=1048 thresh=2096 gap=886 poll_thresh=36 ino=12 dd-2567 [006] 222.425744: balance_dirty_state: bdi 8:0: dirty=56 wb=928 unstable=1 bg_thresh=1047 thresh=2094 gap=1109 poll_thresh=38 ino=12 dd-2567 [006] 222.426138: balance_dirty_state: bdi 8:0: dirty=81 wb=1153 unstable=1 bg_thresh=1046 thresh=2093 gap=858 poll_thresh=34 ino=12 dd-2567 [006] 222.426561: balance_dirty_state: bdi 8:0: dirty=106 wb=1428 unstable=1 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=36 ino=12 dd-2567 [006] 222.427733: balance_dirty_state: bdi 8:0: dirty=31 wb=1703 unstable=1 bg_thresh=1048 thresh=2096 gap=361 poll_thresh=38 ino=12 dd-2567 [006] 222.427737: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-108% task_gap=-295% task_weight=79% bdi_bw=65740 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 222.427798: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1352 to_write=15032 dd-2567 [002] 222.433476: balance_dirty_state: bdi 8:0: dirty=31 wb=1578 unstable=1 bg_thresh=1051 thresh=2103 gap=493 poll_thresh=38 ino=12 dd-2567 [002] 222.433487: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-109% task_weight=78% bdi_bw=65740 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 222.441468: balance_dirty_state: bdi 8:0: dirty=31 wb=1503 unstable=1 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=38 ino=12 dd-2567 [002] 222.441502: balance_dirty_state: bdi 8:0: dirty=31 wb=1503 unstable=1 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=28 ino=12 dd-2567 [002] 222.441992: balance_dirty_state: bdi 8:0: dirty=56 wb=1503 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=29 ino=12 dd-2567 [002] 222.442508: balance_dirty_state: bdi 8:0: dirty=81 wb=1428 unstable=1 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=30 ino=12 dd-2567 [002] 222.442914: balance_dirty_state: bdi 8:0: dirty=106 wb=1378 unstable=1 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=31 ino=12 dd-2567 [002] 222.443177: balance_dirty_state: bdi 8:0: dirty=131 wb=1378 unstable=1 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=32 ino=12 dd-2567 [002] 222.443457: balance_dirty_state: bdi 8:0: dirty=181 wb=1378 unstable=1 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=34 ino=12 dd-2567 [002] 222.443758: balance_dirty_state: bdi 8:0: dirty=206 wb=1353 unstable=1 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=36 ino=12 dd-2567 [002] 222.444236: balance_dirty_state: bdi 8:0: dirty=256 wb=1353 unstable=1 bg_thresh=1050 thresh=2100 gap=490 poll_thresh=38 ino=12 dd-2567 [002] 222.444241: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=19% task_weight=80% bdi_bw=65740 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [002] 222.449705: balance_dirty_state: bdi 8:0: dirty=281 wb=1353 unstable=1 bg_thresh=1049 thresh=2099 gap=464 poll_thresh=28 ino=12 dd-2567 [002] 222.449710: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=65740 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 222.457653: balance_dirty_state: bdi 8:0: dirty=281 wb=1228 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 222.457888: balance_dirty_state: bdi 8:0: dirty=306 wb=1228 unstable=1 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 222.458130: balance_dirty_state: bdi 8:0: dirty=331 wb=1228 unstable=1 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 222.458385: balance_dirty_state: bdi 8:0: dirty=356 wb=1228 unstable=1 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 222.458654: balance_dirty_state: bdi 8:0: dirty=381 wb=1228 unstable=1 bg_thresh=1058 thresh=2117 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 222.458659: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=35% task_weight=81% bdi_bw=65740 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 222.465473: balance_dirty_state: bdi 8:0: dirty=406 wb=1103 unstable=1 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 222.465685: balance_dirty_state: bdi 8:0: dirty=431 wb=1103 unstable=1 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 222.465913: balance_dirty_state: bdi 8:0: dirty=456 wb=1103 unstable=1 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 222.466148: balance_dirty_state: bdi 8:0: dirty=456 wb=1103 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 222.466615: balance_dirty_state: bdi 8:0: dirty=481 wb=1103 unstable=1 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 222.466873: balance_dirty_state: bdi 8:0: dirty=506 wb=1103 unstable=1 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 222.466878: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=38% task_weight=81% bdi_bw=65740 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 222.473406: balance_dirty_state: bdi 8:0: dirty=531 wb=978 unstable=1 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 222.473557: balance_dirty_state: bdi 8:0: dirty=556 wb=978 unstable=1 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 222.473716: balance_dirty_state: bdi 8:0: dirty=581 wb=978 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 222.473882: balance_dirty_state: bdi 8:0: dirty=581 wb=978 unstable=1 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 222.474057: balance_dirty_state: bdi 8:0: dirty=606 wb=978 unstable=1 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 222.474238: balance_dirty_state: bdi 8:0: dirty=631 wb=978 unstable=1 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 222.474242: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=75% task_weight=82% bdi_bw=65740 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 222.481390: balance_dirty_state: bdi 8:0: dirty=631 wb=803 unstable=1 bg_thresh=1049 thresh=2099 gap=664 poll_thresh=17 ino=12 dd-2567 [000] 222.481535: balance_dirty_state: bdi 8:0: dirty=656 wb=803 unstable=1 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 222.481687: balance_dirty_state: bdi 8:0: dirty=681 wb=803 unstable=1 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 222.481846: balance_dirty_state: bdi 8:0: dirty=706 wb=803 unstable=1 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 222.482013: balance_dirty_state: bdi 8:0: dirty=706 wb=803 unstable=1 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 222.482350: balance_dirty_state: bdi 8:0: dirty=731 wb=803 unstable=1 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 222.482534: balance_dirty_state: bdi 8:0: dirty=756 wb=803 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 222.482723: balance_dirty_state: bdi 8:0: dirty=781 wb=803 unstable=1 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 222.482728: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=60% task_weight=82% bdi_bw=65740 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 222.491364: balance_dirty_state: bdi 8:0: dirty=806 wb=553 unstable=1 bg_thresh=1054 thresh=2109 gap=749 poll_thresh=18 ino=12 dd-2567 [000] 222.491516: balance_dirty_state: bdi 8:0: dirty=831 wb=553 unstable=1 bg_thresh=1054 thresh=2108 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 222.491675: balance_dirty_state: bdi 8:0: dirty=856 wb=553 unstable=1 bg_thresh=1051 thresh=2102 gap=692 poll_thresh=20 ino=12 dd-2567 [000] 222.491842: balance_dirty_state: bdi 8:0: dirty=856 wb=553 unstable=1 bg_thresh=1053 thresh=2107 gap=697 poll_thresh=21 ino=12 dd-2567 [000] 222.492017: balance_dirty_state: bdi 8:0: dirty=881 wb=553 unstable=1 bg_thresh=1053 thresh=2106 gap=671 poll_thresh=22 ino=12 dd-2567 [000] 222.492199: balance_dirty_state: bdi 8:0: dirty=906 wb=553 unstable=1 bg_thresh=1052 thresh=2105 gap=645 poll_thresh=23 ino=12 dd-2567 [000] 222.492391: balance_dirty_state: bdi 8:0: dirty=931 wb=553 unstable=1 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=24 ino=12 dd-2567 [000] 222.492591: balance_dirty_state: bdi 8:0: dirty=956 wb=553 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 222.492796: balance_dirty_state: bdi 8:0: dirty=981 wb=553 unstable=1 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 222.493209: balance_dirty_state: bdi 8:0: dirty=1006 wb=553 unstable=1 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 222.493430: balance_dirty_state: bdi 8:0: dirty=1031 wb=553 unstable=1 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 222.493434: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=70% task_weight=84% bdi_bw=65740 base_bw=28 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2567 [004] 222.501347: balance_dirty_state: bdi 8:0: dirty=1056 wb=428 unstable=1 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 222.501529: balance_dirty_state: bdi 8:0: dirty=781 wb=428 unstable=1 bg_thresh=1053 thresh=2107 gap=897 poll_thresh=22 ino=12 dd-2567 [004] 222.501712: balance_dirty_state: bdi 8:0: dirty=156 wb=428 unstable=1 bg_thresh=1056 thresh=2112 gap=1527 poll_thresh=23 ino=12 dd-2567 [004] 222.502071: balance_dirty_state: bdi 8:0: dirty=56 wb=478 unstable=1 bg_thresh=1061 thresh=2122 gap=1587 poll_thresh=40 ino=12 dd-2567 [004] 222.502400: balance_dirty_state: bdi 8:0: dirty=81 wb=803 unstable=1 bg_thresh=1060 thresh=2121 gap=1236 poll_thresh=40 ino=12 dd-2567 [004] 222.502685: balance_dirty_state: bdi 8:0: dirty=131 wb=1078 unstable=1 bg_thresh=1057 thresh=2114 gap=904 poll_thresh=35 ino=12 dd-2567 [004] 222.503155: balance_dirty_state: bdi 8:0: dirty=81 wb=1553 unstable=1 bg_thresh=1059 thresh=2118 gap=483 poll_thresh=37 ino=12 dd-2567 [004] 222.503157: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=65740 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 222.503450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=972 wrote=1261 to_write=15123 dd-2567 [004] 222.509398: balance_dirty_state: bdi 8:0: dirty=31 wb=1553 unstable=1 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 222.509403: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-60% task_weight=84% bdi_bw=65740 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 222.517329: balance_dirty_state: bdi 8:0: dirty=56 wb=1403 unstable=1 bg_thresh=1052 thresh=2105 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 222.517505: balance_dirty_state: bdi 8:0: dirty=81 wb=1403 unstable=1 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 222.517687: balance_dirty_state: bdi 8:0: dirty=106 wb=1403 unstable=1 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 222.517879: balance_dirty_state: bdi 8:0: dirty=131 wb=1403 unstable=1 bg_thresh=1060 thresh=2120 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 222.518078: balance_dirty_state: bdi 8:0: dirty=156 wb=1403 unstable=1 bg_thresh=1059 thresh=2119 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 222.518288: balance_dirty_state: bdi 8:0: dirty=181 wb=1403 unstable=1 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 222.518504: balance_dirty_state: bdi 8:0: dirty=206 wb=1403 unstable=1 bg_thresh=1058 thresh=2117 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 222.518508: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=65936 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 222.525329: balance_dirty_state: bdi 8:0: dirty=231 wb=1278 unstable=1 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 222.525531: balance_dirty_state: bdi 8:0: dirty=256 wb=1278 unstable=1 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 222.525954: balance_dirty_state: bdi 8:0: dirty=281 wb=1278 unstable=1 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 222.526191: balance_dirty_state: bdi 8:0: dirty=281 wb=1278 unstable=1 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 222.526435: balance_dirty_state: bdi 8:0: dirty=306 wb=1278 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 222.526441: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=66% task_weight=87% bdi_bw=65936 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 222.533331: balance_dirty_state: bdi 8:0: dirty=306 wb=1278 unstable=1 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=18 ino=12 dd-2567 [001] 222.533336: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=86% bdi_bw=65936 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [001] 222.541225: balance_dirty_state: bdi 8:0: dirty=331 wb=1128 unstable=1 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=13 ino=12 dd-2567 [001] 222.541344: balance_dirty_state: bdi 8:0: dirty=331 wb=1128 unstable=1 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=14 ino=12 dd-2567 [001] 222.541469: balance_dirty_state: bdi 8:0: dirty=356 wb=1128 unstable=1 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=15 ino=12 dd-2567 [001] 222.541602: balance_dirty_state: bdi 8:0: dirty=381 wb=1128 unstable=1 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=16 ino=12 dd-2567 [001] 222.541743: balance_dirty_state: bdi 8:0: dirty=381 wb=1128 unstable=1 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 222.541891: balance_dirty_state: bdi 8:0: dirty=406 wb=1128 unstable=1 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=18 ino=12 dd-2567 [001] 222.542049: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=1 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=19 ino=12 dd-2567 [001] 222.542218: balance_dirty_state: bdi 8:0: dirty=456 wb=1128 unstable=1 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=20 ino=12 dd-2567 [001] 222.542222: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=59% task_weight=86% bdi_bw=65936 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 222.549201: balance_dirty_state: bdi 8:0: dirty=456 wb=1003 unstable=1 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=15 ino=12 dd-2567 [001] 222.549338: balance_dirty_state: bdi 8:0: dirty=481 wb=1003 unstable=1 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=16 ino=12 dd-2567 [001] 222.549637: balance_dirty_state: bdi 8:0: dirty=506 wb=1003 unstable=1 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=17 ino=12 dd-2567 [001] 222.549787: balance_dirty_state: bdi 8:0: dirty=506 wb=1003 unstable=1 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 222.549943: balance_dirty_state: bdi 8:0: dirty=531 wb=1003 unstable=1 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 222.550110: balance_dirty_state: bdi 8:0: dirty=556 wb=1003 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=20 ino=12 dd-2567 [001] 222.550114: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=79% task_weight=86% bdi_bw=65936 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [001] 222.557165: balance_dirty_state: bdi 8:0: dirty=556 wb=878 unstable=1 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=15 ino=12 dd-2567 [001] 222.557291: balance_dirty_state: bdi 8:0: dirty=581 wb=878 unstable=1 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=16 ino=12 dd-2567 [001] 222.557425: balance_dirty_state: bdi 8:0: dirty=606 wb=878 unstable=1 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=17 ino=12 dd-2567 [001] 222.557568: balance_dirty_state: bdi 8:0: dirty=606 wb=878 unstable=1 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 222.557718: balance_dirty_state: bdi 8:0: dirty=631 wb=878 unstable=1 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 222.557878: balance_dirty_state: bdi 8:0: dirty=656 wb=878 unstable=1 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=20 ino=12 dd-2567 [001] 222.558044: balance_dirty_state: bdi 8:0: dirty=681 wb=878 unstable=1 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=21 ino=12 dd-2567 [001] 222.558221: balance_dirty_state: bdi 8:0: dirty=706 wb=878 unstable=1 bg_thresh=1039 thresh=2079 gap=494 poll_thresh=22 ino=12 dd-2567 [001] 222.558225: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=34% task_weight=87% bdi_bw=65936 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 222.565328: balance_dirty_state: bdi 8:0: dirty=706 wb=728 unstable=1 bg_thresh=1040 thresh=2081 gap=646 poll_thresh=16 ino=12 dd-2567 [005] 222.565617: balance_dirty_state: bdi 8:0: dirty=731 wb=728 unstable=1 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 222.566239: balance_dirty_state: bdi 8:0: dirty=756 wb=728 unstable=1 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 222.566557: balance_dirty_state: bdi 8:0: dirty=756 wb=728 unstable=1 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 222.566893: balance_dirty_state: bdi 8:0: dirty=781 wb=728 unstable=1 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 222.567241: balance_dirty_state: bdi 8:0: dirty=806 wb=728 unstable=1 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 222.567608: balance_dirty_state: bdi 8:0: dirty=831 wb=728 unstable=1 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 222.567993: balance_dirty_state: bdi 8:0: dirty=856 wb=728 unstable=1 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=23 ino=12 dd-2567 [005] 222.568002: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=87% bdi_bw=65936 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 222.573319: balance_dirty_state: bdi 8:0: dirty=837 wb=625 unstable=1 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 222.573625: balance_dirty_state: bdi 8:0: dirty=862 wb=625 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 222.573950: balance_dirty_state: bdi 8:0: dirty=887 wb=625 unstable=1 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=19 ino=12 dd-2567 [005] 222.574289: balance_dirty_state: bdi 8:0: dirty=912 wb=625 unstable=1 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=20 ino=12 dd-2567 [005] 222.574644: balance_dirty_state: bdi 8:0: dirty=937 wb=625 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=21 ino=12 dd-2567 [005] 222.575019: balance_dirty_state: bdi 8:0: dirty=937 wb=625 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 222.575411: balance_dirty_state: bdi 8:0: dirty=962 wb=625 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 222.575420: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=1% task_weight=89% bdi_bw=65936 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 222.581352: balance_dirty_state: bdi 8:0: dirty=987 wb=500 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 222.581496: balance_dirty_state: bdi 8:0: dirty=1012 wb=500 unstable=1 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=18 ino=12 dd-2567 [005] 222.581648: balance_dirty_state: bdi 8:0: dirty=1037 wb=500 unstable=1 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 222.581806: balance_dirty_state: bdi 8:0: dirty=1037 wb=500 unstable=1 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=20 ino=12 dd-2567 [005] 222.581971: balance_dirty_state: bdi 8:0: dirty=1062 wb=500 unstable=1 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=21 ino=12 dd-2567 [005] 222.582220: balance_dirty_state: bdi 8:0: dirty=612 wb=500 unstable=1 bg_thresh=1046 thresh=2092 gap=979 poll_thresh=22 ino=12 dd-2567 [005] 222.582478: balance_dirty_state: bdi 8:0: dirty=37 wb=500 unstable=1 bg_thresh=1045 thresh=2091 gap=1553 poll_thresh=23 ino=12 dd-2567 [005] 222.583034: balance_dirty_state: bdi 8:0: dirty=13 wb=525 unstable=1 bg_thresh=1046 thresh=2092 gap=1553 poll_thresh=40 ino=12 dd-2567 [005] 222.583518: balance_dirty_state: bdi 8:0: dirty=52 wb=850 unstable=1 bg_thresh=1044 thresh=2088 gap=1185 poll_thresh=40 ino=12 dd-2567 [005] 222.583946: balance_dirty_state: bdi 8:0: dirty=78 wb=1075 unstable=1 bg_thresh=1044 thresh=2089 gap=935 poll_thresh=35 ino=12 dd-2567 [005] 222.584642: balance_dirty_state: bdi 8:0: dirty=117 wb=1525 unstable=1 bg_thresh=1044 thresh=2089 gap=446 poll_thresh=37 ino=12 dd-2567 [005] 222.584644: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=89% bdi_bw=65936 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 222.585231: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1056 wrote=1297 to_write=15087 dd-2567 [000] 222.589005: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=1 bg_thresh=1045 thresh=2091 gap=435 poll_thresh=37 ino=12 dd-2567 [000] 222.589015: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-223% task_weight=90% bdi_bw=65936 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 222.596916: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=1 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=37 ino=12 dd-2567 [000] 222.596954: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=28 ino=12 dd-2567 [000] 222.597708: balance_dirty_state: bdi 8:0: dirty=24 wb=1432 unstable=1 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=29 ino=12 dd-2567 [000] 222.598214: balance_dirty_state: bdi 8:0: dirty=49 wb=1432 unstable=1 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=30 ino=12 dd-2567 [000] 222.598736: balance_dirty_state: bdi 8:0: dirty=99 wb=1432 unstable=1 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=31 ino=12 dd-2567 [000] 222.599273: balance_dirty_state: bdi 8:0: dirty=124 wb=1432 unstable=1 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=32 ino=12 dd-2567 [000] 222.599847: balance_dirty_state: bdi 8:0: dirty=149 wb=1432 unstable=1 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=34 ino=12 dd-2567 [000] 222.599855: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=49% task_weight=91% bdi_bw=65936 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [000] 222.605378: balance_dirty_state: bdi 8:0: dirty=174 wb=1307 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 222.605675: balance_dirty_state: bdi 8:0: dirty=199 wb=1307 unstable=1 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 222.606195: balance_dirty_state: bdi 8:0: dirty=224 wb=1282 unstable=1 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=27 ino=12 dd-2567 [000] 222.606418: balance_dirty_state: bdi 8:0: dirty=274 wb=1282 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=28 ino=12 dd-2567 [000] 222.606650: balance_dirty_state: bdi 8:0: dirty=299 wb=1282 unstable=1 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 222.606655: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=65936 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 222.613105: balance_dirty_state: bdi 8:0: dirty=324 wb=1282 unstable=1 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=22 ino=12 dd-2567 [000] 222.613109: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=4% task_weight=91% bdi_bw=65936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 222.621037: balance_dirty_state: bdi 8:0: dirty=324 wb=1157 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 222.621174: balance_dirty_state: bdi 8:0: dirty=349 wb=1157 unstable=1 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 222.621525: balance_dirty_state: bdi 8:0: dirty=374 wb=1032 unstable=1 bg_thresh=1051 thresh=2102 gap=695 poll_thresh=18 ino=12 dd-2567 [000] 222.621758: balance_dirty_state: bdi 8:0: dirty=374 wb=1032 unstable=1 bg_thresh=1043 thresh=2086 gap=679 poll_thresh=19 ino=12 dd-2567 [000] 222.622002: balance_dirty_state: bdi 8:0: dirty=399 wb=1032 unstable=1 bg_thresh=1047 thresh=2095 gap=663 poll_thresh=20 ino=12 dd-2567 [000] 222.622199: balance_dirty_state: bdi 8:0: dirty=424 wb=1032 unstable=1 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 222.622373: balance_dirty_state: bdi 8:0: dirty=449 wb=1032 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 222.622556: balance_dirty_state: bdi 8:0: dirty=474 wb=1032 unstable=1 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 222.622907: balance_dirty_state: bdi 8:0: dirty=499 wb=1032 unstable=1 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 222.623109: balance_dirty_state: bdi 8:0: dirty=524 wb=1032 unstable=1 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 222.623316: balance_dirty_state: bdi 8:0: dirty=549 wb=1032 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=26 ino=12 dd-2567 [000] 222.623321: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=48% task_weight=91% bdi_bw=65800 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 222.629246: balance_dirty_state: bdi 8:0: dirty=574 wb=907 unstable=1 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 222.629492: balance_dirty_state: bdi 8:0: dirty=574 wb=907 unstable=1 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 222.629745: balance_dirty_state: bdi 8:0: dirty=599 wb=907 unstable=1 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 222.630013: balance_dirty_state: bdi 8:0: dirty=624 wb=907 unstable=1 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 222.630295: balance_dirty_state: bdi 8:0: dirty=649 wb=907 unstable=1 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 222.630587: balance_dirty_state: bdi 8:0: dirty=674 wb=907 unstable=1 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 222.630593: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=43% task_weight=91% bdi_bw=65800 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 222.636924: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 222.637073: balance_dirty_state: bdi 8:0: dirty=699 wb=782 unstable=1 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 222.637231: balance_dirty_state: bdi 8:0: dirty=724 wb=782 unstable=1 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 222.637557: balance_dirty_state: bdi 8:0: dirty=749 wb=782 unstable=1 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 222.637730: balance_dirty_state: bdi 8:0: dirty=774 wb=782 unstable=1 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 222.637908: balance_dirty_state: bdi 8:0: dirty=799 wb=782 unstable=1 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 222.638096: balance_dirty_state: bdi 8:0: dirty=824 wb=782 unstable=1 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 222.638100: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=22% task_weight=91% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 222.644874: balance_dirty_state: bdi 8:0: dirty=824 wb=657 unstable=1 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 222.645022: balance_dirty_state: bdi 8:0: dirty=849 wb=657 unstable=1 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 222.645182: balance_dirty_state: bdi 8:0: dirty=874 wb=657 unstable=1 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 222.645349: balance_dirty_state: bdi 8:0: dirty=899 wb=657 unstable=1 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 222.645525: balance_dirty_state: bdi 8:0: dirty=924 wb=657 unstable=1 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 222.645707: balance_dirty_state: bdi 8:0: dirty=949 wb=657 unstable=1 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 222.645711: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=19% task_weight=91% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 222.652837: balance_dirty_state: bdi 8:0: dirty=962 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 222.653029: balance_dirty_state: bdi 8:0: dirty=987 wb=521 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 222.653389: balance_dirty_state: bdi 8:0: dirty=1012 wb=521 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 222.653625: balance_dirty_state: bdi 8:0: dirty=1037 wb=521 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 222.653876: balance_dirty_state: bdi 8:0: dirty=1037 wb=521 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 222.654101: balance_dirty_state: bdi 8:0: dirty=1062 wb=521 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 222.654107: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=55% task_weight=91% bdi_bw=65800 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 flush-8:0-2536 [002] 222.656113: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1124 wrote=1061 to_write=15323 dd-2567 [001] 222.660906: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 222.661043: balance_dirty_state: bdi 8:0: dirty=4 wb=1468 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 222.661191: balance_dirty_state: bdi 8:0: dirty=29 wb=1468 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 222.661349: balance_dirty_state: bdi 8:0: dirty=54 wb=1468 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 222.661515: balance_dirty_state: bdi 8:0: dirty=54 wb=1468 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 222.661688: balance_dirty_state: bdi 8:0: dirty=79 wb=1468 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 222.661874: balance_dirty_state: bdi 8:0: dirty=104 wb=1468 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 222.661878: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 222.672922: balance_dirty_state: bdi 8:0: dirty=129 wb=1218 unstable=0 bg_thresh=1045 thresh=2091 gap=744 poll_thresh=16 ino=12 dd-2567 [001] 222.673067: balance_dirty_state: bdi 8:0: dirty=129 wb=1218 unstable=0 bg_thresh=1044 thresh=2089 gap=742 poll_thresh=17 ino=12 dd-2567 [001] 222.673219: balance_dirty_state: bdi 8:0: dirty=154 wb=1218 unstable=0 bg_thresh=1050 thresh=2100 gap=728 poll_thresh=18 ino=12 dd-2567 [001] 222.673536: balance_dirty_state: bdi 8:0: dirty=179 wb=1218 unstable=0 bg_thresh=1049 thresh=2099 gap=702 poll_thresh=19 ino=12 dd-2567 [001] 222.673697: balance_dirty_state: bdi 8:0: dirty=204 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=682 poll_thresh=20 ino=12 dd-2567 [001] 222.673867: balance_dirty_state: bdi 8:0: dirty=229 wb=1218 unstable=0 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=21 ino=12 dd-2567 [001] 222.674048: balance_dirty_state: bdi 8:0: dirty=229 wb=1218 unstable=0 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=22 ino=12 dd-2567 [001] 222.674237: balance_dirty_state: bdi 8:0: dirty=254 wb=1218 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=23 ino=12 dd-2567 [001] 222.674432: balance_dirty_state: bdi 8:0: dirty=279 wb=1218 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=24 ino=12 dd-2567 [001] 222.674637: balance_dirty_state: bdi 8:0: dirty=304 wb=1218 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 222.674851: balance_dirty_state: bdi 8:0: dirty=329 wb=1218 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 222.675075: balance_dirty_state: bdi 8:0: dirty=354 wb=1218 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 222.675306: balance_dirty_state: bdi 8:0: dirty=404 wb=1218 unstable=0 bg_thresh=1048 thresh=2097 gap=475 poll_thresh=28 ino=12 dd-2567 [001] 222.675311: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 222.680877: balance_dirty_state: bdi 8:0: dirty=404 wb=1076 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 222.681222: balance_dirty_state: bdi 8:0: dirty=429 wb=1076 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 222.681421: balance_dirty_state: bdi 8:0: dirty=454 wb=1063 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 222.681622: balance_dirty_state: bdi 8:0: dirty=479 wb=1063 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 222.681827: balance_dirty_state: bdi 8:0: dirty=504 wb=1063 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 222.682041: balance_dirty_state: bdi 8:0: dirty=529 wb=1063 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=26 ino=12 dd-2567 [001] 222.682045: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 222.693019: balance_dirty_state: bdi 8:0: dirty=554 wb=938 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 222.693355: balance_dirty_state: bdi 8:0: dirty=579 wb=938 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 222.693711: balance_dirty_state: bdi 8:0: dirty=604 wb=938 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 222.694084: balance_dirty_state: bdi 8:0: dirty=629 wb=938 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 222.694470: balance_dirty_state: bdi 8:0: dirty=629 wb=938 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 222.694874: balance_dirty_state: bdi 8:0: dirty=654 wb=938 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 222.694882: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 222.701012: balance_dirty_state: bdi 8:0: dirty=698 wb=813 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 222.701163: balance_dirty_state: bdi 8:0: dirty=723 wb=813 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 222.701321: balance_dirty_state: bdi 8:0: dirty=748 wb=813 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=20 ino=12 dd-2567 [001] 222.701488: balance_dirty_state: bdi 8:0: dirty=773 wb=813 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 dd-2567 [001] 222.701492: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=84% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 222.708784: balance_dirty_state: bdi 8:0: dirty=773 wb=688 unstable=0 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 222.708920: balance_dirty_state: bdi 8:0: dirty=798 wb=688 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=17 ino=12 dd-2567 [001] 222.709062: balance_dirty_state: bdi 8:0: dirty=823 wb=688 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=18 ino=12 dd-2567 [001] 222.709215: balance_dirty_state: bdi 8:0: dirty=823 wb=688 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 222.709374: balance_dirty_state: bdi 8:0: dirty=848 wb=688 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 222.709540: balance_dirty_state: bdi 8:0: dirty=873 wb=688 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 222.709714: balance_dirty_state: bdi 8:0: dirty=898 wb=688 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=22 ino=12 dd-2567 [001] 222.709718: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=65800 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 222.716795: balance_dirty_state: bdi 8:0: dirty=898 wb=563 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 222.716931: balance_dirty_state: bdi 8:0: dirty=923 wb=563 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 222.717072: balance_dirty_state: bdi 8:0: dirty=948 wb=563 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 222.717382: balance_dirty_state: bdi 8:0: dirty=973 wb=563 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=19 ino=12 dd-2567 [001] 222.717541: balance_dirty_state: bdi 8:0: dirty=973 wb=563 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 222.717706: balance_dirty_state: bdi 8:0: dirty=998 wb=563 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 222.717879: balance_dirty_state: bdi 8:0: dirty=1023 wb=563 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=22 ino=12 dd-2567 [001] 222.717884: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=60% task_weight=85% bdi_bw=65800 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 222.724768: balance_dirty_state: bdi 8:0: dirty=1048 wb=438 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=16 ino=12 dd-2567 [001] 222.724916: balance_dirty_state: bdi 8:0: dirty=1048 wb=388 unstable=0 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=17 ino=12 dd-2567 [001] 222.725075: balance_dirty_state: bdi 8:0: dirty=823 wb=338 unstable=0 bg_thresh=1045 thresh=2090 gap=929 poll_thresh=18 ino=12 dd-2567 [001] 222.725233: balance_dirty_state: bdi 8:0: dirty=323 wb=338 unstable=0 bg_thresh=1047 thresh=2095 gap=1434 poll_thresh=19 ino=12 dd-2567 [001] 222.725562: balance_dirty_state: bdi 8:0: dirty=23 wb=338 unstable=0 bg_thresh=1047 thresh=2094 gap=1733 poll_thresh=38 ino=12 dd-2567 [001] 222.725909: balance_dirty_state: bdi 8:0: dirty=73 wb=663 unstable=0 bg_thresh=1049 thresh=2098 gap=1362 poll_thresh=42 ino=12 dd-2567 [001] 222.726369: balance_dirty_state: bdi 8:0: dirty=123 wb=1113 unstable=0 bg_thresh=1045 thresh=2091 gap=855 poll_thresh=37 ino=12 dd-2567 [001] 222.726690: balance_dirty_state: bdi 8:0: dirty=148 wb=1438 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=39 ino=12 dd-2567 [001] 222.726691: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=86% bdi_bw=65992 base_bw=28 task_bw=8 dirtied=39 period=13004 think=0 pause=8 flush-8:0-2536 [002] 222.726957: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1259 to_write=15125 dd-2567 [001] 222.732802: balance_dirty_state: bdi 8:0: dirty=23 wb=1463 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=29 ino=12 dd-2567 [001] 222.733039: balance_dirty_state: bdi 8:0: dirty=73 wb=1463 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=30 ino=12 dd-2567 [001] 222.733284: balance_dirty_state: bdi 8:0: dirty=98 wb=1463 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=31 ino=12 dd-2567 [001] 222.733538: balance_dirty_state: bdi 8:0: dirty=123 wb=1463 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=32 ino=12 dd-2567 [001] 222.733543: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=86% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 222.740734: balance_dirty_state: bdi 8:0: dirty=148 wb=1338 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=24 ino=12 dd-2567 [001] 222.740934: balance_dirty_state: bdi 8:0: dirty=173 wb=1338 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 222.741141: balance_dirty_state: bdi 8:0: dirty=198 wb=1338 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 222.741516: balance_dirty_state: bdi 8:0: dirty=223 wb=1338 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 222.741736: balance_dirty_state: bdi 8:0: dirty=248 wb=1338 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 222.741741: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=55% task_weight=87% bdi_bw=65992 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [001] 222.748693: balance_dirty_state: bdi 8:0: dirty=273 wb=1263 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 222.748869: balance_dirty_state: bdi 8:0: dirty=298 wb=1263 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 222.749054: balance_dirty_state: bdi 8:0: dirty=323 wb=1263 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=23 ino=12 dd-2567 [001] 222.749058: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 222.756675: balance_dirty_state: bdi 8:0: dirty=348 wb=1138 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 222.756819: balance_dirty_state: bdi 8:0: dirty=348 wb=1138 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 222.756971: balance_dirty_state: bdi 8:0: dirty=373 wb=1138 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 222.757131: balance_dirty_state: bdi 8:0: dirty=398 wb=1138 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 222.757299: balance_dirty_state: bdi 8:0: dirty=423 wb=1138 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 222.757475: balance_dirty_state: bdi 8:0: dirty=448 wb=1138 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 222.757480: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=56% task_weight=87% bdi_bw=65992 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 222.764637: balance_dirty_state: bdi 8:0: dirty=448 wb=1013 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 222.764935: balance_dirty_state: bdi 8:0: dirty=473 wb=1013 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 222.765078: balance_dirty_state: bdi 8:0: dirty=498 wb=1013 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 222.765229: balance_dirty_state: bdi 8:0: dirty=498 wb=1013 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 222.765385: balance_dirty_state: bdi 8:0: dirty=523 wb=1013 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 222.765552: balance_dirty_state: bdi 8:0: dirty=548 wb=1013 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 222.765735: balance_dirty_state: bdi 8:0: dirty=573 wb=988 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 222.765934: balance_dirty_state: bdi 8:0: dirty=598 wb=888 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=23 ino=12 dd-2567 [001] 222.766139: balance_dirty_state: bdi 8:0: dirty=623 wb=888 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 222.766352: balance_dirty_state: bdi 8:0: dirty=648 wb=888 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 222.766574: balance_dirty_state: bdi 8:0: dirty=673 wb=888 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 222.766800: balance_dirty_state: bdi 8:0: dirty=698 wb=888 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=27 ino=12 dd-2567 [001] 222.766805: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=48% task_weight=89% bdi_bw=65992 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 222.772818: balance_dirty_state: bdi 8:0: dirty=723 wb=888 unstable=0 bg_thresh=1049 thresh=2098 gap=487 poll_thresh=20 ino=12 dd-2567 [001] 222.772827: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=90% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 222.780669: balance_dirty_state: bdi 8:0: dirty=748 wb=738 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 222.780839: balance_dirty_state: bdi 8:0: dirty=773 wb=738 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 222.781059: balance_dirty_state: bdi 8:0: dirty=773 wb=738 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 222.781303: balance_dirty_state: bdi 8:0: dirty=798 wb=688 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 222.781598: balance_dirty_state: bdi 8:0: dirty=823 wb=613 unstable=0 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 222.781861: balance_dirty_state: bdi 8:0: dirty=848 wb=613 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 222.782071: balance_dirty_state: bdi 8:0: dirty=848 wb=613 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 222.782348: balance_dirty_state: bdi 8:0: dirty=873 wb=613 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 222.782578: balance_dirty_state: bdi 8:0: dirty=898 wb=613 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 222.782825: balance_dirty_state: bdi 8:0: dirty=923 wb=613 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 222.783132: balance_dirty_state: bdi 8:0: dirty=948 wb=613 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 222.783386: balance_dirty_state: bdi 8:0: dirty=973 wb=613 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 222.783392: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=6% task_weight=92% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 222.789569: balance_dirty_state: bdi 8:0: dirty=998 wb=488 unstable=0 bg_thresh=1042 thresh=2084 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 222.789915: balance_dirty_state: bdi 8:0: dirty=998 wb=488 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 222.790179: balance_dirty_state: bdi 8:0: dirty=1023 wb=488 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 222.790397: balance_dirty_state: bdi 8:0: dirty=1048 wb=488 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 222.790631: balance_dirty_state: bdi 8:0: dirty=1073 wb=488 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 222.790864: balance_dirty_state: bdi 8:0: dirty=748 wb=488 unstable=0 bg_thresh=1045 thresh=2090 gap=854 poll_thresh=24 ino=12 dd-2567 [000] 222.791147: balance_dirty_state: bdi 8:0: dirty=23 wb=488 unstable=0 bg_thresh=1044 thresh=2089 gap=1578 poll_thresh=25 ino=12 dd-2567 [000] 222.791596: balance_dirty_state: bdi 8:0: dirty=48 wb=738 unstable=0 bg_thresh=1046 thresh=2093 gap=1307 poll_thresh=40 ino=12 dd-2567 [000] 222.792137: balance_dirty_state: bdi 8:0: dirty=386 wb=963 unstable=0 bg_thresh=1045 thresh=2091 gap=742 poll_thresh=37 ino=12 dd-2567 [000] 222.792586: balance_dirty_state: bdi 8:0: dirty=550 wb=963 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=39 ino=12 dd-2567 [000] 222.793130: balance_dirty_state: bdi 8:0: dirty=37 wb=1188 unstable=0 bg_thresh=1047 thresh=2095 gap=870 poll_thresh=41 ino=12 dd-2567 [000] 222.793537: balance_dirty_state: bdi 8:0: dirty=76 wb=1588 unstable=0 bg_thresh=1045 thresh=2090 gap=426 poll_thresh=43 ino=12 dd-2567 [000] 222.793539: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=74% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 222.793830: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1264 wrote=1313 to_write=15071 dd-2567 [004] 222.800261: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1039 thresh=2078 gap=397 poll_thresh=43 ino=12 dd-2567 [004] 222.800268: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-180% task_weight=75% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 222.808204: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=43 ino=12 dd-2567 [004] 222.808225: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=32 ino=12 dd-2567 [004] 222.808636: balance_dirty_state: bdi 8:0: dirty=48 wb=1456 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=34 ino=12 dd-2567 [004] 222.808951: balance_dirty_state: bdi 8:0: dirty=73 wb=1456 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=36 ino=12 dd-2567 [004] 222.809307: balance_dirty_state: bdi 8:0: dirty=123 wb=1456 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=38 ino=12 dd-2567 [004] 222.809314: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=75% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 222.816478: balance_dirty_state: bdi 8:0: dirty=148 wb=1331 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 222.816875: balance_dirty_state: bdi 8:0: dirty=173 wb=1331 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 222.817561: balance_dirty_state: bdi 8:0: dirty=198 wb=1331 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=30 ino=12 dd-2567 [004] 222.817978: balance_dirty_state: bdi 8:0: dirty=223 wb=1331 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 222.818409: balance_dirty_state: bdi 8:0: dirty=273 wb=1331 unstable=0 bg_thresh=1037 thresh=2074 gap=470 poll_thresh=32 ino=12 dd-2567 [004] 222.818416: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-5% task_weight=76% bdi_bw=65992 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 222.824556: balance_dirty_state: bdi 8:0: dirty=273 wb=1181 unstable=0 bg_thresh=1032 thresh=2064 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 222.824771: balance_dirty_state: bdi 8:0: dirty=298 wb=1181 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 222.825056: balance_dirty_state: bdi 8:0: dirty=348 wb=1181 unstable=0 bg_thresh=1035 thresh=2070 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 222.825516: balance_dirty_state: bdi 8:0: dirty=373 wb=1181 unstable=0 bg_thresh=1034 thresh=2069 gap=515 poll_thresh=27 ino=12 dd-2567 [004] 222.825524: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=34% task_weight=77% bdi_bw=65992 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 222.832345: balance_dirty_state: bdi 8:0: dirty=373 wb=1056 unstable=0 bg_thresh=1040 thresh=2080 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 222.832514: balance_dirty_state: bdi 8:0: dirty=398 wb=1056 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 222.832690: balance_dirty_state: bdi 8:0: dirty=423 wb=1056 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 222.833034: balance_dirty_state: bdi 8:0: dirty=448 wb=1056 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 222.833224: balance_dirty_state: bdi 8:0: dirty=473 wb=1056 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 222.833425: balance_dirty_state: bdi 8:0: dirty=498 wb=1056 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 222.833630: balance_dirty_state: bdi 8:0: dirty=523 wb=1056 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 222.833634: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-6% task_weight=79% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 222.840324: balance_dirty_state: bdi 8:0: dirty=548 wb=931 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 222.840497: balance_dirty_state: bdi 8:0: dirty=573 wb=931 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 222.840672: balance_dirty_state: bdi 8:0: dirty=573 wb=931 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 222.840847: balance_dirty_state: bdi 8:0: dirty=598 wb=931 unstable=0 bg_thresh=1038 thresh=2076 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 222.841031: balance_dirty_state: bdi 8:0: dirty=623 wb=931 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 222.841220: balance_dirty_state: bdi 8:0: dirty=648 wb=931 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 222.841224: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 222.848371: balance_dirty_state: bdi 8:0: dirty=673 wb=856 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 222.848683: balance_dirty_state: bdi 8:0: dirty=698 wb=856 unstable=0 bg_thresh=1037 thresh=2075 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 222.848841: balance_dirty_state: bdi 8:0: dirty=698 wb=856 unstable=0 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 222.849007: balance_dirty_state: bdi 8:0: dirty=723 wb=856 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=21 ino=12 dd-2567 [004] 222.849012: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 222.856316: balance_dirty_state: bdi 8:0: dirty=748 wb=731 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 222.856453: balance_dirty_state: bdi 8:0: dirty=773 wb=731 unstable=0 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 222.856599: balance_dirty_state: bdi 8:0: dirty=773 wb=731 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 222.856751: balance_dirty_state: bdi 8:0: dirty=798 wb=731 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 222.856910: balance_dirty_state: bdi 8:0: dirty=823 wb=731 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 222.857077: balance_dirty_state: bdi 8:0: dirty=848 wb=731 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=21 ino=12 dd-2567 [004] 222.857082: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=33% task_weight=81% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 222.864432: balance_dirty_state: bdi 8:0: dirty=873 wb=606 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 222.864722: balance_dirty_state: bdi 8:0: dirty=898 wb=606 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 222.865026: balance_dirty_state: bdi 8:0: dirty=898 wb=606 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 222.865693: balance_dirty_state: bdi 8:0: dirty=923 wb=481 unstable=0 bg_thresh=1040 thresh=2080 gap=676 poll_thresh=19 ino=12 dd-2567 [000] 222.865892: balance_dirty_state: bdi 8:0: dirty=948 wb=481 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=20 ino=12 dd-2567 [000] 222.866587: balance_dirty_state: bdi 8:0: dirty=973 wb=481 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 222.866957: balance_dirty_state: bdi 8:0: dirty=998 wb=481 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 222.867342: balance_dirty_state: bdi 8:0: dirty=998 wb=481 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 222.867737: balance_dirty_state: bdi 8:0: dirty=1023 wb=481 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 222.868189: balance_dirty_state: bdi 8:0: dirty=1048 wb=481 unstable=0 bg_thresh=1040 thresh=2080 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 222.868623: balance_dirty_state: bdi 8:0: dirty=448 wb=481 unstable=0 bg_thresh=1039 thresh=2079 gap=1150 poll_thresh=26 ino=12 dd-2567 [000] 222.869210: balance_dirty_state: bdi 8:0: dirty=48 wb=481 unstable=0 bg_thresh=1039 thresh=2078 gap=1549 poll_thresh=34 ino=12 dd-2567 [000] 222.869900: balance_dirty_state: bdi 8:0: dirty=87 wb=731 unstable=0 bg_thresh=1041 thresh=2082 gap=1264 poll_thresh=40 ino=12 dd-2567 [000] 222.870528: balance_dirty_state: bdi 8:0: dirty=113 wb=1031 unstable=0 bg_thresh=1041 thresh=2083 gap=939 poll_thresh=36 ino=12 dd-2567 [000] 222.871509: balance_dirty_state: bdi 8:0: dirty=152 wb=1531 unstable=0 bg_thresh=1042 thresh=2084 gap=401 poll_thresh=38 ino=12 dd-2567 [000] 222.871512: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 222.872143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1344 wrote=1219 to_write=15165 dd-2567 [000] 222.876060: balance_dirty_state: bdi 8:0: dirty=23 wb=1560 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=38 ino=12 dd-2567 [000] 222.876067: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-93% task_weight=84% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 222.884023: balance_dirty_state: bdi 8:0: dirty=23 wb=1410 unstable=0 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=38 ino=12 dd-2567 [000] 222.884052: balance_dirty_state: bdi 8:0: dirty=23 wb=1410 unstable=0 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=28 ino=12 dd-2567 [000] 222.884299: balance_dirty_state: bdi 8:0: dirty=48 wb=1410 unstable=0 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=29 ino=12 dd-2567 [000] 222.884540: balance_dirty_state: bdi 8:0: dirty=73 wb=1410 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=30 ino=12 dd-2567 [000] 222.884786: balance_dirty_state: bdi 8:0: dirty=123 wb=1410 unstable=0 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=31 ino=12 dd-2567 [000] 222.885040: balance_dirty_state: bdi 8:0: dirty=148 wb=1410 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=32 ino=12 dd-2567 [000] 222.885309: balance_dirty_state: bdi 8:0: dirty=173 wb=1410 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=34 ino=12 dd-2567 [000] 222.885313: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 222.892234: balance_dirty_state: bdi 8:0: dirty=198 wb=1295 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=25 ino=12 dd-2567 [000] 222.892443: balance_dirty_state: bdi 8:0: dirty=223 wb=1295 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 222.892814: balance_dirty_state: bdi 8:0: dirty=248 wb=1217 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=27 ino=12 dd-2567 [000] 222.893209: balance_dirty_state: bdi 8:0: dirty=298 wb=1217 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 222.893438: balance_dirty_state: bdi 8:0: dirty=323 wb=1217 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=29 ino=12 dd-2567 [000] 222.893676: balance_dirty_state: bdi 8:0: dirty=348 wb=1217 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=30 ino=12 dd-2567 [000] 222.893681: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=31% task_weight=86% bdi_bw=66372 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [003] 222.900277: balance_dirty_state: bdi 8:0: dirty=373 wb=1192 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=22 ino=12 dd-2567 [003] 222.900282: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=31% task_weight=86% bdi_bw=66372 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 222.908197: balance_dirty_state: bdi 8:0: dirty=373 wb=967 unstable=0 bg_thresh=1036 thresh=2073 gap=733 poll_thresh=16 ino=12 dd-2567 [003] 222.908341: balance_dirty_state: bdi 8:0: dirty=398 wb=967 unstable=0 bg_thresh=1037 thresh=2075 gap=710 poll_thresh=17 ino=12 dd-2567 [003] 222.908489: balance_dirty_state: bdi 8:0: dirty=423 wb=967 unstable=0 bg_thresh=1037 thresh=2075 gap=685 poll_thresh=18 ino=12 dd-2567 [003] 222.908639: balance_dirty_state: bdi 8:0: dirty=448 wb=967 unstable=0 bg_thresh=1040 thresh=2080 gap=665 poll_thresh=19 ino=12 dd-2567 [003] 222.908796: balance_dirty_state: bdi 8:0: dirty=448 wb=967 unstable=0 bg_thresh=1042 thresh=2085 gap=670 poll_thresh=20 ino=12 dd-2567 [003] 222.908961: balance_dirty_state: bdi 8:0: dirty=473 wb=967 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=21 ino=12 dd-2567 [003] 222.909137: balance_dirty_state: bdi 8:0: dirty=498 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=22 ino=12 dd-2567 [003] 222.909479: balance_dirty_state: bdi 8:0: dirty=523 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=23 ino=12 dd-2567 [003] 222.909676: balance_dirty_state: bdi 8:0: dirty=548 wb=967 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=24 ino=12 dd-2567 [003] 222.909883: balance_dirty_state: bdi 8:0: dirty=573 wb=967 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=25 ino=12 dd-2567 [003] 222.910094: balance_dirty_state: bdi 8:0: dirty=598 wb=967 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=26 ino=12 dd-2567 [003] 222.910315: balance_dirty_state: bdi 8:0: dirty=623 wb=967 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=27 ino=12 dd-2567 [003] 222.910320: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [003] 222.916132: balance_dirty_state: bdi 8:0: dirty=648 wb=817 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=20 ino=12 dd-2567 [003] 222.916313: balance_dirty_state: bdi 8:0: dirty=673 wb=817 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=21 ino=12 dd-2567 [003] 222.916500: balance_dirty_state: bdi 8:0: dirty=698 wb=817 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=22 ino=12 dd-2567 [003] 222.916695: balance_dirty_state: bdi 8:0: dirty=698 wb=817 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=23 ino=12 dd-2567 [003] 222.916898: balance_dirty_state: bdi 8:0: dirty=723 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=24 ino=12 dd-2567 [003] 222.917111: balance_dirty_state: bdi 8:0: dirty=748 wb=817 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=25 ino=12 dd-2567 [003] 222.917491: balance_dirty_state: bdi 8:0: dirty=773 wb=817 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=26 ino=12 dd-2567 [003] 222.917496: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 222.924102: balance_dirty_state: bdi 8:0: dirty=798 wb=692 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=19 ino=12 dd-2567 [003] 222.924271: balance_dirty_state: bdi 8:0: dirty=823 wb=692 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=20 ino=12 dd-2567 [003] 222.924446: balance_dirty_state: bdi 8:0: dirty=848 wb=692 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=21 ino=12 dd-2567 [003] 222.924628: balance_dirty_state: bdi 8:0: dirty=873 wb=692 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=22 ino=12 dd-2567 [003] 222.924633: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=88% bdi_bw=66372 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 222.932044: balance_dirty_state: bdi 8:0: dirty=873 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=16 ino=12 dd-2567 [003] 222.932189: balance_dirty_state: bdi 8:0: dirty=898 wb=567 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=17 ino=12 dd-2567 [003] 222.932341: balance_dirty_state: bdi 8:0: dirty=923 wb=567 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=18 ino=12 dd-2567 [003] 222.932499: balance_dirty_state: bdi 8:0: dirty=948 wb=567 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=19 ino=12 dd-2567 [003] 222.932667: balance_dirty_state: bdi 8:0: dirty=948 wb=567 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=20 ino=12 dd-2567 [003] 222.932845: balance_dirty_state: bdi 8:0: dirty=973 wb=567 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=21 ino=12 dd-2567 [003] 222.933029: balance_dirty_state: bdi 8:0: dirty=998 wb=567 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=22 ino=12 dd-2567 [003] 222.933034: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=39% task_weight=88% bdi_bw=66372 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 222.940001: balance_dirty_state: bdi 8:0: dirty=1023 wb=442 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=16 ino=12 dd-2567 [003] 222.940302: balance_dirty_state: bdi 8:0: dirty=1023 wb=442 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=17 ino=12 dd-2567 [003] 222.940453: balance_dirty_state: bdi 8:0: dirty=1048 wb=442 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=18 ino=12 dd-2567 [003] 222.940612: balance_dirty_state: bdi 8:0: dirty=748 wb=442 unstable=0 bg_thresh=1048 thresh=2097 gap=907 poll_thresh=19 ino=12 dd-2567 [003] 222.940772: balance_dirty_state: bdi 8:0: dirty=298 wb=442 unstable=0 bg_thresh=1045 thresh=2091 gap=1351 poll_thresh=20 ino=12 dd-2567 [003] 222.941137: balance_dirty_state: bdi 8:0: dirty=23 wb=467 unstable=0 bg_thresh=1047 thresh=2095 gap=1605 poll_thresh=37 ino=12 dd-2567 [003] 222.941486: balance_dirty_state: bdi 8:0: dirty=73 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=1178 poll_thresh=41 ino=12 dd-2567 [003] 222.941773: balance_dirty_state: bdi 8:0: dirty=98 wb=1092 unstable=0 bg_thresh=1046 thresh=2092 gap=902 poll_thresh=35 ino=12 dd-2567 [003] 222.942081: balance_dirty_state: bdi 8:0: dirty=148 wb=1417 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=37 ino=12 dd-2567 [003] 222.942429: balance_dirty_state: bdi 8:0: dirty=23 wb=1642 unstable=0 bg_thresh=1047 thresh=2095 gap=430 poll_thresh=39 ino=12 dd-2567 [003] 222.942431: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-173% task_weight=89% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 222.942516: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1412 wrote=1257 to_write=15127 dd-2567 [005] 222.947888: balance_dirty_state: bdi 8:0: dirty=10 wb=1705 unstable=0 bg_thresh=1046 thresh=2092 gap=377 poll_thresh=39 ino=12 dd-2567 [005] 222.947893: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-221% task_weight=89% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 222.955833: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=39 ino=12 dd-2567 [005] 222.955869: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=29 ino=12 dd-2567 [005] 222.956330: balance_dirty_state: bdi 8:0: dirty=35 wb=1380 unstable=0 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=30 ino=12 dd-2567 [005] 222.956626: balance_dirty_state: bdi 8:0: dirty=60 wb=1380 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=31 ino=12 dd-2567 [005] 222.956887: balance_dirty_state: bdi 8:0: dirty=110 wb=1380 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=32 ino=12 dd-2567 [005] 222.957164: balance_dirty_state: bdi 8:0: dirty=135 wb=1380 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=34 ino=12 dd-2567 [005] 222.957556: balance_dirty_state: bdi 8:0: dirty=160 wb=1380 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=36 ino=12 dd-2567 [005] 222.957892: balance_dirty_state: bdi 8:0: dirty=210 wb=1380 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=38 ino=12 dd-2567 [005] 222.957897: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [005] 222.964143: balance_dirty_state: bdi 8:0: dirty=235 wb=1264 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=28 ino=12 dd-2567 [005] 222.964533: balance_dirty_state: bdi 8:0: dirty=260 wb=1264 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=29 ino=12 dd-2567 [005] 222.964770: balance_dirty_state: bdi 8:0: dirty=285 wb=1264 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=30 ino=12 dd-2567 [005] 222.965014: balance_dirty_state: bdi 8:0: dirty=335 wb=1264 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=31 ino=12 dd-2567 [005] 222.965019: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=14% task_weight=91% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 222.972107: balance_dirty_state: bdi 8:0: dirty=360 wb=1238 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 222.972112: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=91% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 222.980012: balance_dirty_state: bdi 8:0: dirty=360 wb=1088 unstable=0 bg_thresh=1053 thresh=2106 gap=658 poll_thresh=17 ino=12 dd-2567 [005] 222.980172: balance_dirty_state: bdi 8:0: dirty=385 wb=988 unstable=0 bg_thresh=1055 thresh=2111 gap=738 poll_thresh=18 ino=12 dd-2567 [005] 222.980335: balance_dirty_state: bdi 8:0: dirty=398 wb=988 unstable=0 bg_thresh=1052 thresh=2104 gap=718 poll_thresh=19 ino=12 dd-2567 [005] 222.980496: balance_dirty_state: bdi 8:0: dirty=424 wb=988 unstable=0 bg_thresh=1051 thresh=2103 gap=691 poll_thresh=20 ino=12 dd-2567 [005] 222.980668: balance_dirty_state: bdi 8:0: dirty=437 wb=988 unstable=0 bg_thresh=1051 thresh=2103 gap=678 poll_thresh=21 ino=12 dd-2567 [005] 222.980849: balance_dirty_state: bdi 8:0: dirty=463 wb=988 unstable=0 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=22 ino=12 dd-2567 [005] 222.981038: balance_dirty_state: bdi 8:0: dirty=489 wb=988 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=23 ino=12 dd-2567 [005] 222.981236: balance_dirty_state: bdi 8:0: dirty=515 wb=988 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 222.981603: balance_dirty_state: bdi 8:0: dirty=541 wb=988 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 222.981815: balance_dirty_state: bdi 8:0: dirty=567 wb=988 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=26 ino=12 dd-2567 [005] 222.982038: balance_dirty_state: bdi 8:0: dirty=593 wb=988 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=27 ino=12 dd-2567 [005] 222.982042: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=11% task_weight=90% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 222.988233: balance_dirty_state: bdi 8:0: dirty=606 wb=863 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=20 ino=12 dd-2567 [005] 222.988601: balance_dirty_state: bdi 8:0: dirty=632 wb=863 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 222.988994: balance_dirty_state: bdi 8:0: dirty=658 wb=863 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 222.989398: balance_dirty_state: bdi 8:0: dirty=671 wb=863 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 222.990061: balance_dirty_state: bdi 8:0: dirty=684 wb=863 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 222.990551: balance_dirty_state: bdi 8:0: dirty=735 wb=863 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 222.990560: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=15% task_weight=92% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 222.996141: balance_dirty_state: bdi 8:0: dirty=735 wb=738 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 222.996487: balance_dirty_state: bdi 8:0: dirty=760 wb=738 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 222.997166: balance_dirty_state: bdi 8:0: dirty=785 wb=738 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 222.997540: balance_dirty_state: bdi 8:0: dirty=810 wb=738 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 222.997945: balance_dirty_state: bdi 8:0: dirty=835 wb=738 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 222.998374: balance_dirty_state: bdi 8:0: dirty=860 wb=738 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 222.998383: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=19% task_weight=92% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 223.004075: balance_dirty_state: bdi 8:0: dirty=886 wb=613 unstable=0 bg_thresh=1058 thresh=2116 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 223.004412: balance_dirty_state: bdi 8:0: dirty=899 wb=613 unstable=0 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 223.004765: balance_dirty_state: bdi 8:0: dirty=924 wb=613 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 223.005130: balance_dirty_state: bdi 8:0: dirty=924 wb=613 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 223.005522: balance_dirty_state: bdi 8:0: dirty=949 wb=613 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 223.005928: balance_dirty_state: bdi 8:0: dirty=974 wb=613 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 223.006360: balance_dirty_state: bdi 8:0: dirty=1012 wb=613 unstable=0 bg_thresh=1059 thresh=2119 gap=494 poll_thresh=24 ino=12 dd-2567 [006] 223.006369: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=25% task_weight=93% bdi_bw=66556 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 223.011932: balance_dirty_state: bdi 8:0: dirty=1037 wb=488 unstable=0 bg_thresh=1059 thresh=2119 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 223.012447: balance_dirty_state: bdi 8:0: dirty=1037 wb=488 unstable=0 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 223.012612: balance_dirty_state: bdi 8:0: dirty=1063 wb=488 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 223.013016: balance_dirty_state: bdi 8:0: dirty=212 wb=488 unstable=0 bg_thresh=1052 thresh=2104 gap=1404 poll_thresh=21 ino=12 dd-2567 [006] 223.013544: balance_dirty_state: bdi 8:0: dirty=35 wb=563 unstable=0 bg_thresh=1057 thresh=2114 gap=1516 poll_thresh=38 ino=12 dd-2567 [006] 223.014321: balance_dirty_state: bdi 8:0: dirty=86 wb=1031 unstable=0 bg_thresh=1056 thresh=2113 gap=996 poll_thresh=39 ino=12 dd-2567 [006] 223.014989: balance_dirty_state: bdi 8:0: dirty=338 wb=1263 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=41 ino=12 dd-2567 [006] 223.014991: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 flush-8:0-2536 [002] 223.015893: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1488 wrote=1192 to_write=15192 dd-2567 [002] 223.020267: balance_dirty_state: bdi 8:0: dirty=36 wb=1530 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=31 ino=12 dd-2567 [002] 223.020830: balance_dirty_state: bdi 8:0: dirty=61 wb=1530 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=32 ino=12 dd-2567 [002] 223.020839: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 223.028084: balance_dirty_state: bdi 8:0: dirty=86 wb=1355 unstable=0 bg_thresh=1051 thresh=2102 gap=661 poll_thresh=24 ino=12 dd-2567 [002] 223.028846: balance_dirty_state: bdi 8:0: dirty=112 wb=1355 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=25 ino=12 dd-2567 [002] 223.029300: balance_dirty_state: bdi 8:0: dirty=125 wb=1355 unstable=0 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=26 ino=12 dd-2567 [002] 223.029768: balance_dirty_state: bdi 8:0: dirty=150 wb=1355 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=27 ino=12 dd-2567 [002] 223.030261: balance_dirty_state: bdi 8:0: dirty=175 wb=1355 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=28 ino=12 dd-2567 [002] 223.031113: balance_dirty_state: bdi 8:0: dirty=200 wb=1355 unstable=0 bg_thresh=1084 thresh=2169 gap=614 poll_thresh=29 ino=12 dd-2567 [002] 223.031646: balance_dirty_state: bdi 8:0: dirty=250 wb=1355 unstable=0 bg_thresh=1084 thresh=2168 gap=563 poll_thresh=30 ino=12 dd-2567 [002] 223.031895: balance_dirty_state: bdi 8:0: dirty=275 wb=1355 unstable=0 bg_thresh=1083 thresh=2167 gap=537 poll_thresh=31 ino=12 dd-2567 [002] 223.031900: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1360 avg_dirty=1414 bdi_gap=82% task_gap=23% task_weight=84% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [002] 223.039922: balance_dirty_state: bdi 8:0: dirty=300 wb=1180 unstable=0 bg_thresh=1083 thresh=2166 gap=686 poll_thresh=23 ino=12 dd-2567 [002] 223.040112: balance_dirty_state: bdi 8:0: dirty=325 wb=1180 unstable=0 bg_thresh=1082 thresh=2165 gap=660 poll_thresh=24 ino=12 dd-2567 [002] 223.040471: balance_dirty_state: bdi 8:0: dirty=350 wb=1180 unstable=0 bg_thresh=1085 thresh=2170 gap=640 poll_thresh=25 ino=12 dd-2567 [002] 223.040675: balance_dirty_state: bdi 8:0: dirty=375 wb=1180 unstable=0 bg_thresh=1084 thresh=2169 gap=614 poll_thresh=26 ino=12 dd-2567 [002] 223.040889: balance_dirty_state: bdi 8:0: dirty=400 wb=1180 unstable=0 bg_thresh=1084 thresh=2168 gap=588 poll_thresh=27 ino=12 dd-2567 [002] 223.041108: balance_dirty_state: bdi 8:0: dirty=425 wb=1180 unstable=0 bg_thresh=1083 thresh=2167 gap=562 poll_thresh=28 ino=12 dd-2567 [002] 223.041338: balance_dirty_state: bdi 8:0: dirty=450 wb=1180 unstable=0 bg_thresh=1083 thresh=2166 gap=536 poll_thresh=29 ino=12 dd-2567 [002] 223.041342: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1434 bdi_dirty=1320 avg_dirty=1414 bdi_gap=103% task_gap=21% task_weight=86% bdi_bw=66556 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [002] 223.047876: balance_dirty_state: bdi 8:0: dirty=475 wb=1055 unstable=0 bg_thresh=1082 thresh=2165 gap=635 poll_thresh=22 ino=12 dd-2567 [002] 223.048085: balance_dirty_state: bdi 8:0: dirty=488 wb=1055 unstable=0 bg_thresh=1081 thresh=2162 gap=619 poll_thresh=23 ino=12 dd-2567 [002] 223.048293: balance_dirty_state: bdi 8:0: dirty=526 wb=1055 unstable=0 bg_thresh=1080 thresh=2161 gap=580 poll_thresh=24 ino=12 dd-2567 [002] 223.048504: balance_dirty_state: bdi 8:0: dirty=551 wb=1055 unstable=0 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=25 ino=12 dd-2567 [002] 223.048722: balance_dirty_state: bdi 8:0: dirty=576 wb=1055 unstable=0 bg_thresh=1079 thresh=2159 gap=528 poll_thresh=26 ino=12 dd-2567 [002] 223.048727: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1320 avg_dirty=1408 bdi_gap=100% task_gap=19% task_weight=87% bdi_bw=66564 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 223.055957: balance_dirty_state: bdi 8:0: dirty=589 wb=930 unstable=0 bg_thresh=1076 thresh=2153 gap=634 poll_thresh=19 ino=12 dd-2567 [002] 223.056299: balance_dirty_state: bdi 8:0: dirty=615 wb=930 unstable=0 bg_thresh=1072 thresh=2145 gap=600 poll_thresh=20 ino=12 dd-2567 [002] 223.056691: balance_dirty_state: bdi 8:0: dirty=653 wb=930 unstable=0 bg_thresh=1085 thresh=2170 gap=587 poll_thresh=21 ino=12 dd-2567 [002] 223.056865: balance_dirty_state: bdi 8:0: dirty=653 wb=930 unstable=0 bg_thresh=1084 thresh=2169 gap=586 poll_thresh=22 ino=12 dd-2567 [002] 223.057053: balance_dirty_state: bdi 8:0: dirty=678 wb=930 unstable=0 bg_thresh=1084 thresh=2168 gap=560 poll_thresh=23 ino=12 dd-2567 [002] 223.057249: balance_dirty_state: bdi 8:0: dirty=703 wb=930 unstable=0 bg_thresh=1083 thresh=2167 gap=534 poll_thresh=24 ino=12 dd-2567 [002] 223.057253: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1433 bdi_dirty=1360 avg_dirty=1408 bdi_gap=82% task_gap=26% task_weight=88% bdi_bw=66564 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 223.063737: balance_dirty_state: bdi 8:0: dirty=728 wb=930 unstable=0 bg_thresh=1073 thresh=2147 gap=489 poll_thresh=18 ino=12 dd-2567 [002] 223.063742: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1416 bdi_dirty=1360 avg_dirty=1408 bdi_gap=73% task_gap=9% task_weight=86% bdi_bw=66564 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [002] 223.071705: balance_dirty_state: bdi 8:0: dirty=741 wb=792 unstable=0 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=13 ino=12 dd-2567 [002] 223.071832: balance_dirty_state: bdi 8:0: dirty=754 wb=792 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=14 ino=12 dd-2567 [002] 223.072145: balance_dirty_state: bdi 8:0: dirty=767 wb=792 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=15 ino=12 dd-2567 [002] 223.072287: balance_dirty_state: bdi 8:0: dirty=780 wb=792 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=16 ino=12 dd-2567 [002] 223.072537: balance_dirty_state: bdi 8:0: dirty=805 wb=792 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=17 ino=12 dd-2567 [002] 223.072541: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=65% task_weight=87% bdi_bw=66564 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [002] 223.079739: balance_dirty_state: bdi 8:0: dirty=818 wb=792 unstable=0 bg_thresh=1047 thresh=2095 gap=485 poll_thresh=13 ino=12 dd-2567 [002] 223.079744: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=86% bdi_bw=66564 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [002] 223.087550: balance_dirty_state: bdi 8:0: dirty=831 wb=675 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=10 ino=12 dd-2567 [002] 223.087647: balance_dirty_state: bdi 8:0: dirty=831 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=11 ino=12 dd-2567 [002] 223.087753: balance_dirty_state: bdi 8:0: dirty=844 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=12 ino=12 dd-2567 [002] 223.088027: balance_dirty_state: bdi 8:0: dirty=869 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=13 ino=12 dd-2567 [002] 223.088147: balance_dirty_state: bdi 8:0: dirty=869 wb=675 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=14 ino=12 dd-2567 [002] 223.088275: balance_dirty_state: bdi 8:0: dirty=894 wb=675 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=15 ino=12 dd-2567 [002] 223.088414: balance_dirty_state: bdi 8:0: dirty=894 wb=675 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=16 ino=12 dd-2567 [002] 223.088560: balance_dirty_state: bdi 8:0: dirty=919 wb=675 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=17 ino=12 dd-2567 [002] 223.088565: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=70% task_weight=87% bdi_bw=66564 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [002] 223.095487: balance_dirty_state: bdi 8:0: dirty=944 wb=545 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=13 ino=12 dd-2567 [002] 223.095605: balance_dirty_state: bdi 8:0: dirty=944 wb=545 unstable=0 bg_thresh=1071 thresh=2142 gap=653 poll_thresh=14 ino=12 dd-2567 [002] 223.095734: balance_dirty_state: bdi 8:0: dirty=969 wb=545 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=15 ino=12 dd-2567 [002] 223.095868: balance_dirty_state: bdi 8:0: dirty=969 wb=545 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=16 ino=12 dd-2567 [002] 223.096011: balance_dirty_state: bdi 8:0: dirty=994 wb=545 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=17 ino=12 dd-2567 [002] 223.096163: balance_dirty_state: bdi 8:0: dirty=1019 wb=545 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 223.096324: balance_dirty_state: bdi 8:0: dirty=1044 wb=545 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=19 ino=12 dd-2567 [002] 223.096488: balance_dirty_state: bdi 8:0: dirty=1044 wb=545 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=20 ino=12 dd-2567 [002] 223.096660: balance_dirty_state: bdi 8:0: dirty=1069 wb=545 unstable=0 bg_thresh=1068 thresh=2137 gap=523 poll_thresh=21 ino=12 dd-2567 [002] 223.096665: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=91% task_weight=87% bdi_bw=66564 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 flush-8:0-2536 [006] 223.098567: writeback_single_inode: bdi 8:0: ino=12 state= age=1568 wrote=1081 to_write=15303 dd-2567 [002] 223.103570: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1069 thresh=2139 gap=510 poll_thresh=16 ino=12 dd-2567 [002] 223.103575: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-80% task_weight=88% bdi_bw=66564 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 223.111523: balance_dirty_state: bdi 8:0: dirty=11 wb=1501 unstable=0 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=12 ino=12 dd-2567 [002] 223.111795: balance_dirty_state: bdi 8:0: dirty=24 wb=1501 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=13 ino=12 dd-2567 [002] 223.111913: balance_dirty_state: bdi 8:0: dirty=37 wb=1501 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=14 ino=12 dd-2567 [002] 223.112039: balance_dirty_state: bdi 8:0: dirty=50 wb=1501 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=15 ino=12 dd-2567 [002] 223.112172: balance_dirty_state: bdi 8:0: dirty=75 wb=1501 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=16 ino=12 dd-2567 [002] 223.112313: balance_dirty_state: bdi 8:0: dirty=75 wb=1501 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=17 ino=12 dd-2567 [002] 223.112460: balance_dirty_state: bdi 8:0: dirty=100 wb=1501 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=18 ino=12 dd-2567 [002] 223.112465: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=39% task_weight=88% bdi_bw=66564 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [002] 223.119524: balance_dirty_state: bdi 8:0: dirty=125 wb=1501 unstable=0 bg_thresh=1063 thresh=2127 gap=501 poll_thresh=13 ino=12 dd-2567 [002] 223.119529: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=37% task_weight=89% bdi_bw=66564 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 223.127572: balance_dirty_state: bdi 8:0: dirty=138 wb=1362 unstable=0 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=10 ino=12 dd-2567 [000] 223.127771: balance_dirty_state: bdi 8:0: dirty=151 wb=1362 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=11 ino=12 dd-2567 [000] 223.127987: balance_dirty_state: bdi 8:0: dirty=164 wb=1362 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=12 ino=12 dd-2567 [000] 223.128216: balance_dirty_state: bdi 8:0: dirty=164 wb=1362 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 223.128458: balance_dirty_state: bdi 8:0: dirty=189 wb=1362 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 223.128716: balance_dirty_state: bdi 8:0: dirty=189 wb=1362 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 223.128997: balance_dirty_state: bdi 8:0: dirty=214 wb=1362 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 223.129293: balance_dirty_state: bdi 8:0: dirty=239 wb=1362 unstable=0 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 223.129302: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=82% task_weight=89% bdi_bw=66564 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2567 [000] 223.135537: balance_dirty_state: bdi 8:0: dirty=239 wb=1237 unstable=0 bg_thresh=1060 thresh=2121 gap=645 poll_thresh=13 ino=12 dd-2567 [000] 223.135784: balance_dirty_state: bdi 8:0: dirty=264 wb=1237 unstable=0 bg_thresh=1063 thresh=2126 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 223.136045: balance_dirty_state: bdi 8:0: dirty=264 wb=1237 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=15 ino=12 dd-2567 [000] 223.136669: balance_dirty_state: bdi 8:0: dirty=289 wb=1237 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 223.137358: balance_dirty_state: bdi 8:0: dirty=302 wb=1237 unstable=0 bg_thresh=1058 thresh=2116 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 223.137678: balance_dirty_state: bdi 8:0: dirty=315 wb=1237 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=18 ino=12 dd-2567 [000] 223.138591: balance_dirty_state: bdi 8:0: dirty=353 wb=1122 unstable=0 bg_thresh=1084 thresh=2168 gap=693 poll_thresh=19 ino=12 dd-2567 [000] 223.138812: balance_dirty_state: bdi 8:0: dirty=353 wb=1122 unstable=0 bg_thresh=1079 thresh=2159 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 223.139047: balance_dirty_state: bdi 8:0: dirty=378 wb=1122 unstable=0 bg_thresh=1075 thresh=2150 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 223.139386: balance_dirty_state: bdi 8:0: dirty=403 wb=1122 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 223.139779: balance_dirty_state: bdi 8:0: dirty=428 wb=1122 unstable=0 bg_thresh=1076 thresh=2152 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 223.140182: balance_dirty_state: bdi 8:0: dirty=453 wb=1122 unstable=0 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 223.140498: balance_dirty_state: bdi 8:0: dirty=478 wb=1072 unstable=0 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 223.140716: balance_dirty_state: bdi 8:0: dirty=503 wb=1072 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 223.140941: balance_dirty_state: bdi 8:0: dirty=528 wb=1072 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 223.141335: balance_dirty_state: bdi 8:0: dirty=553 wb=1072 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 223.141340: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1360 avg_dirty=1408 bdi_gap=75% task_gap=9% task_weight=90% bdi_bw=66564 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 223.151645: balance_dirty_state: bdi 8:0: dirty=578 wb=957 unstable=0 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 223.152019: balance_dirty_state: bdi 8:0: dirty=603 wb=957 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 223.152409: balance_dirty_state: bdi 8:0: dirty=628 wb=957 unstable=0 bg_thresh=1075 thresh=2150 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 223.152815: balance_dirty_state: bdi 8:0: dirty=653 wb=957 unstable=0 bg_thresh=1077 thresh=2155 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 223.153236: balance_dirty_state: bdi 8:0: dirty=678 wb=957 unstable=0 bg_thresh=1074 thresh=2149 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 223.153245: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1320 avg_dirty=1408 bdi_gap=95% task_gap=5% task_weight=91% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 223.163462: balance_dirty_state: bdi 8:0: dirty=703 wb=769 unstable=0 bg_thresh=1077 thresh=2154 gap=682 poll_thresh=19 ino=12 dd-2567 [004] 223.163701: balance_dirty_state: bdi 8:0: dirty=703 wb=694 unstable=0 bg_thresh=1074 thresh=2148 gap=751 poll_thresh=20 ino=12 dd-2567 [004] 223.163879: balance_dirty_state: bdi 8:0: dirty=728 wb=694 unstable=0 bg_thresh=1072 thresh=2145 gap=723 poll_thresh=21 ino=12 dd-2567 [004] 223.164065: balance_dirty_state: bdi 8:0: dirty=753 wb=694 unstable=0 bg_thresh=1073 thresh=2147 gap=700 poll_thresh=22 ino=12 dd-2567 [004] 223.164264: balance_dirty_state: bdi 8:0: dirty=778 wb=694 unstable=0 bg_thresh=1072 thresh=2144 gap=672 poll_thresh=23 ino=12 dd-2567 [004] 223.164624: balance_dirty_state: bdi 8:0: dirty=803 wb=694 unstable=0 bg_thresh=1074 thresh=2149 gap=652 poll_thresh=24 ino=12 dd-2567 [004] 223.164823: balance_dirty_state: bdi 8:0: dirty=828 wb=694 unstable=0 bg_thresh=1077 thresh=2154 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 223.165029: balance_dirty_state: bdi 8:0: dirty=853 wb=694 unstable=0 bg_thresh=1076 thresh=2153 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 223.165244: balance_dirty_state: bdi 8:0: dirty=878 wb=694 unstable=0 bg_thresh=1076 thresh=2152 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 223.165467: balance_dirty_state: bdi 8:0: dirty=903 wb=694 unstable=0 bg_thresh=1075 thresh=2151 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 223.165702: balance_dirty_state: bdi 8:0: dirty=941 wb=694 unstable=0 bg_thresh=1073 thresh=2146 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 223.165707: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1410 bdi_dirty=1360 avg_dirty=1408 bdi_gap=72% task_gap=2% task_weight=91% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 223.175408: balance_dirty_state: bdi 8:0: dirty=967 wb=694 unstable=0 bg_thresh=1074 thresh=2148 gap=487 poll_thresh=22 ino=12 dd-2567 [004] 223.175413: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1411 bdi_dirty=1360 avg_dirty=1408 bdi_gap=73% task_gap=3% task_weight=92% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [000] 223.183378: balance_dirty_state: bdi 8:0: dirty=967 wb=556 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 223.183667: balance_dirty_state: bdi 8:0: dirty=992 wb=556 unstable=0 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 223.183975: balance_dirty_state: bdi 8:0: dirty=1017 wb=556 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=18 ino=12 dd-2567 [000] 223.184296: balance_dirty_state: bdi 8:0: dirty=1017 wb=556 unstable=0 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 223.184967: balance_dirty_state: bdi 8:0: dirty=1042 wb=556 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 223.185326: balance_dirty_state: bdi 8:0: dirty=1067 wb=556 unstable=0 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 223.185334: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1412 bdi_dirty=1360 avg_dirty=1408 bdi_gap=74% task_gap=4% task_weight=92% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 223.191272: balance_dirty_state: bdi 8:0: dirty=1092 wb=429 unstable=0 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 223.191416: balance_dirty_state: bdi 8:0: dirty=938 wb=429 unstable=0 bg_thresh=1076 thresh=2152 gap=785 poll_thresh=17 ino=12 dd-2567 [000] 223.191561: balance_dirty_state: bdi 8:0: dirty=499 wb=429 unstable=0 bg_thresh=1076 thresh=2152 gap=1224 poll_thresh=18 ino=12 dd-2567 [000] 223.191937: balance_dirty_state: bdi 8:0: dirty=35 wb=455 unstable=0 bg_thresh=1075 thresh=2150 gap=1660 poll_thresh=35 ino=12 dd-2567 [000] 223.192274: balance_dirty_state: bdi 8:0: dirty=60 wb=797 unstable=0 bg_thresh=1077 thresh=2154 gap=1297 poll_thresh=41 ino=12 dd-2567 [000] 223.192596: balance_dirty_state: bdi 8:0: dirty=224 wb=947 unstable=0 bg_thresh=1077 thresh=2154 gap=983 poll_thresh=37 ino=12 dd-2567 [000] 223.192952: balance_dirty_state: bdi 8:0: dirty=664 wb=947 unstable=0 bg_thresh=1077 thresh=2155 gap=544 poll_thresh=39 ino=12 dd-2567 [000] 223.193467: balance_dirty_state: bdi 8:0: dirty=23 wb=1022 unstable=0 bg_thresh=1077 thresh=2154 gap=1109 poll_thresh=41 ino=12 dd-2567 [000] 223.193763: balance_dirty_state: bdi 8:0: dirty=62 wb=1347 unstable=0 bg_thresh=1078 thresh=2157 gap=748 poll_thresh=34 ino=12 dd-2567 [000] 223.194071: balance_dirty_state: bdi 8:0: dirty=88 wb=1662 unstable=0 bg_thresh=1077 thresh=2155 gap=405 poll_thresh=36 ino=12 dd-2567 [000] 223.194072: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-136% task_weight=77% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 223.194529: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1396 to_write=6796 dd-2567 [001] 223.199116: balance_dirty_state: bdi 8:0: dirty=0 wb=1831 unstable=0 bg_thresh=1077 thresh=2155 gap=324 poll_thresh=36 ino=12 dd-2567 [001] 223.199121: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-114% task_gap=-306% task_weight=77% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 223.207124: balance_dirty_state: bdi 8:0: dirty=0 wb=1831 unstable=0 bg_thresh=1077 thresh=2155 gap=324 poll_thresh=36 ino=12 dd-2567 [001] 223.207133: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-114% task_gap=-306% task_weight=77% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 223.214977: balance_dirty_state: bdi 8:0: dirty=0 wb=1831 unstable=0 bg_thresh=1079 thresh=2158 gap=327 poll_thresh=36 ino=12 dd-2567 [001] 223.214985: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-113% task_gap=-303% task_weight=76% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 223.222965: balance_dirty_state: bdi 8:0: dirty=0 wb=1717 unstable=0 bg_thresh=1071 thresh=2142 gap=425 poll_thresh=36 ino=12 dd-2567 [001] 223.222974: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-151% task_weight=77% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 223.230935: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=36 ino=12 dd-2567 [001] 223.230940: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 223.239241: balance_dirty_state: bdi 8:0: dirty=22 wb=1590 unstable=0 bg_thresh=1053 thresh=2107 gap=495 poll_thresh=27 ino=12 dd-2567 [001] 223.239247: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-59% task_weight=77% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 223.247115: balance_dirty_state: bdi 8:0: dirty=47 wb=1390 unstable=0 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=20 ino=12 dd-2567 [001] 223.247296: balance_dirty_state: bdi 8:0: dirty=47 wb=1390 unstable=0 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=21 ino=12 dd-2567 [001] 223.247489: balance_dirty_state: bdi 8:0: dirty=72 wb=1390 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=22 ino=12 dd-2567 [001] 223.247685: balance_dirty_state: bdi 8:0: dirty=97 wb=1390 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 223.247896: balance_dirty_state: bdi 8:0: dirty=122 wb=1390 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 223.248120: balance_dirty_state: bdi 8:0: dirty=147 wb=1390 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 223.248506: balance_dirty_state: bdi 8:0: dirty=172 wb=1390 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=26 ino=12 dd-2567 [001] 223.248733: balance_dirty_state: bdi 8:0: dirty=210 wb=1390 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 223.248738: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=80% task_weight=78% bdi_bw=64488 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [001] 223.255055: balance_dirty_state: bdi 8:0: dirty=235 wb=1262 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 223.255235: balance_dirty_state: bdi 8:0: dirty=260 wb=1262 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 223.255422: balance_dirty_state: bdi 8:0: dirty=260 wb=1262 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 223.255620: balance_dirty_state: bdi 8:0: dirty=285 wb=1262 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 223.255825: balance_dirty_state: bdi 8:0: dirty=310 wb=1262 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 223.256044: balance_dirty_state: bdi 8:0: dirty=335 wb=1262 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 223.256048: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=74% task_weight=79% bdi_bw=62156 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [001] 223.263140: balance_dirty_state: bdi 8:0: dirty=361 wb=1262 unstable=0 bg_thresh=1057 thresh=2114 gap=491 poll_thresh=19 ino=12 dd-2567 [001] 223.263144: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=78% task_weight=79% bdi_bw=62156 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [001] 223.270969: balance_dirty_state: bdi 8:0: dirty=361 wb=1148 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=14 ino=12 dd-2567 [001] 223.271089: balance_dirty_state: bdi 8:0: dirty=386 wb=1148 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=15 ino=12 dd-2567 [001] 223.271216: balance_dirty_state: bdi 8:0: dirty=411 wb=1148 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=16 ino=12 dd-2567 [001] 223.271510: balance_dirty_state: bdi 8:0: dirty=411 wb=1148 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=17 ino=12 dd-2567 [001] 223.271653: balance_dirty_state: bdi 8:0: dirty=436 wb=1148 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=18 ino=12 dd-2567 [001] 223.271805: balance_dirty_state: bdi 8:0: dirty=461 wb=1148 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=19 ino=12 dd-2567 [001] 223.271809: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=78% task_weight=79% bdi_bw=62156 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [001] 223.279007: balance_dirty_state: bdi 8:0: dirty=461 wb=1148 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=14 ino=12 dd-2567 [001] 223.279011: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=82% task_weight=80% bdi_bw=62156 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2567 [001] 223.286884: balance_dirty_state: bdi 8:0: dirty=486 wb=1009 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=10 ino=12 dd-2567 [001] 223.286974: balance_dirty_state: bdi 8:0: dirty=486 wb=1009 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=11 ino=12 dd-2567 [001] 223.287069: balance_dirty_state: bdi 8:0: dirty=511 wb=1009 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=12 ino=12 dd-2567 [001] 223.287172: balance_dirty_state: bdi 8:0: dirty=511 wb=1009 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=13 ino=12 dd-2567 [001] 223.287282: balance_dirty_state: bdi 8:0: dirty=536 wb=1009 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=14 ino=12 dd-2567 [001] 223.287400: balance_dirty_state: bdi 8:0: dirty=536 wb=1009 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=15 ino=12 dd-2567 [001] 223.287528: balance_dirty_state: bdi 8:0: dirty=561 wb=1009 unstable=0 bg_thresh=1058 thresh=2117 gap=547 poll_thresh=16 ino=12 dd-2567 [001] 223.287662: balance_dirty_state: bdi 8:0: dirty=586 wb=1009 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=17 ino=12 dd-2567 [001] 223.287666: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=73% task_weight=80% bdi_bw=62156 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [001] 223.294881: balance_dirty_state: bdi 8:0: dirty=586 wb=859 unstable=0 bg_thresh=1049 thresh=2099 gap=654 poll_thresh=13 ino=12 dd-2567 [001] 223.294992: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=14 ino=12 dd-2567 [001] 223.295112: balance_dirty_state: bdi 8:0: dirty=611 wb=859 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=15 ino=12 dd-2567 [001] 223.295238: balance_dirty_state: bdi 8:0: dirty=636 wb=859 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 223.295371: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=17 ino=12 dd-2567 [001] 223.295514: balance_dirty_state: bdi 8:0: dirty=661 wb=859 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 223.295825: balance_dirty_state: bdi 8:0: dirty=686 wb=859 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 223.295982: balance_dirty_state: bdi 8:0: dirty=711 wb=859 unstable=0 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 223.296150: balance_dirty_state: bdi 8:0: dirty=736 wb=859 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=21 ino=12 dd-2567 [001] 223.296154: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=117% task_weight=81% bdi_bw=62156 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [001] 223.302870: balance_dirty_state: bdi 8:0: dirty=736 wb=734 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 223.303004: balance_dirty_state: bdi 8:0: dirty=761 wb=734 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 223.303145: balance_dirty_state: bdi 8:0: dirty=786 wb=734 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 223.303296: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 223.303453: balance_dirty_state: bdi 8:0: dirty=811 wb=734 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 223.303618: balance_dirty_state: bdi 8:0: dirty=836 wb=734 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 223.303797: balance_dirty_state: bdi 8:0: dirty=874 wb=734 unstable=0 bg_thresh=1058 thresh=2117 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 223.303801: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=79% task_weight=81% bdi_bw=62156 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 223.310845: balance_dirty_state: bdi 8:0: dirty=874 wb=584 unstable=0 bg_thresh=1053 thresh=2107 gap=649 poll_thresh=16 ino=12 dd-2567 [001] 223.310980: balance_dirty_state: bdi 8:0: dirty=899 wb=584 unstable=0 bg_thresh=1056 thresh=2112 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 223.311121: balance_dirty_state: bdi 8:0: dirty=924 wb=584 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 223.311431: balance_dirty_state: bdi 8:0: dirty=949 wb=584 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 223.311588: balance_dirty_state: bdi 8:0: dirty=949 wb=584 unstable=0 bg_thresh=1061 thresh=2122 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 223.311753: balance_dirty_state: bdi 8:0: dirty=974 wb=584 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 223.311931: balance_dirty_state: bdi 8:0: dirty=999 wb=584 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 223.312122: balance_dirty_state: bdi 8:0: dirty=1025 wb=584 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 223.312126: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=82% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 223.318835: balance_dirty_state: bdi 8:0: dirty=1025 wb=459 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 223.318977: balance_dirty_state: bdi 8:0: dirty=1050 wb=459 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 223.319126: balance_dirty_state: bdi 8:0: dirty=1075 wb=459 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 223.319294: balance_dirty_state: bdi 8:0: dirty=800 wb=459 unstable=0 bg_thresh=1057 thresh=2114 gap=855 poll_thresh=20 ino=12 dd-2567 [001] 223.319464: balance_dirty_state: bdi 8:0: dirty=186 wb=459 unstable=0 bg_thresh=1056 thresh=2113 gap=1468 poll_thresh=21 ino=12 dd-2567 [001] 223.319826: balance_dirty_state: bdi 8:0: dirty=35 wb=484 unstable=0 bg_thresh=1056 thresh=2112 gap=1593 poll_thresh=39 ino=12 dd-2567 [001] 223.320324: balance_dirty_state: bdi 8:0: dirty=74 wb=973 unstable=0 bg_thresh=1056 thresh=2113 gap=1066 poll_thresh=40 ino=12 dd-2567 [001] 223.320609: balance_dirty_state: bdi 8:0: dirty=113 wb=1273 unstable=0 bg_thresh=1055 thresh=2111 gap=725 poll_thresh=33 ino=12 dd-2567 [001] 223.320911: balance_dirty_state: bdi 8:0: dirty=139 wb=1562 unstable=0 bg_thresh=1057 thresh=2114 gap=413 poll_thresh=35 ino=12 dd-2567 [001] 223.320913: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=83% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [006] 223.321249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1274 to_write=6918 dd-2567 [001] 223.326993: balance_dirty_state: bdi 8:0: dirty=23 wb=1729 unstable=0 bg_thresh=1057 thresh=2114 gap=362 poll_thresh=26 ino=12 dd-2567 [001] 223.326997: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-231% task_weight=81% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 223.334700: balance_dirty_state: bdi 8:0: dirty=23 wb=1729 unstable=0 bg_thresh=1057 thresh=2114 gap=362 poll_thresh=26 ino=12 dd-2567 [001] 223.334708: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-231% task_weight=81% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 223.342606: balance_dirty_state: bdi 8:0: dirty=23 wb=1615 unstable=0 bg_thresh=1052 thresh=2105 gap=467 poll_thresh=26 ino=12 dd-2567 [001] 223.342610: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-110% task_weight=81% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 223.350580: balance_dirty_state: bdi 8:0: dirty=23 wb=1490 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 223.350595: balance_dirty_state: bdi 8:0: dirty=23 wb=1490 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 223.350777: balance_dirty_state: bdi 8:0: dirty=23 wb=1490 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 223.350964: balance_dirty_state: bdi 8:0: dirty=48 wb=1490 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 223.351161: balance_dirty_state: bdi 8:0: dirty=73 wb=1490 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 223.351369: balance_dirty_state: bdi 8:0: dirty=98 wb=1490 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 223.351586: balance_dirty_state: bdi 8:0: dirty=123 wb=1490 unstable=0 bg_thresh=1055 thresh=2110 gap=497 poll_thresh=24 ino=12 dd-2567 [001] 223.351590: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=26% task_weight=82% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 223.358756: balance_dirty_state: bdi 8:0: dirty=148 wb=1361 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 223.358921: balance_dirty_state: bdi 8:0: dirty=173 wb=1361 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 223.359258: balance_dirty_state: bdi 8:0: dirty=186 wb=1283 unstable=0 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=20 ino=12 dd-2567 [001] 223.359440: balance_dirty_state: bdi 8:0: dirty=224 wb=1283 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 223.359622: balance_dirty_state: bdi 8:0: dirty=224 wb=1283 unstable=0 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 223.359812: balance_dirty_state: bdi 8:0: dirty=249 wb=1283 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 223.360016: balance_dirty_state: bdi 8:0: dirty=287 wb=1283 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 223.360226: balance_dirty_state: bdi 8:0: dirty=287 wb=1283 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 223.360452: balance_dirty_state: bdi 8:0: dirty=313 wb=1283 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 223.360683: balance_dirty_state: bdi 8:0: dirty=339 wb=1283 unstable=0 bg_thresh=1064 thresh=2128 gap=506 poll_thresh=27 ino=12 dd-2567 [001] 223.360688: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=0% task_weight=83% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 223.367166: balance_dirty_state: bdi 8:0: dirty=352 wb=1158 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 223.367532: balance_dirty_state: bdi 8:0: dirty=378 wb=1133 unstable=0 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 223.367808: balance_dirty_state: bdi 8:0: dirty=378 wb=1133 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 223.368268: balance_dirty_state: bdi 8:0: dirty=403 wb=1133 unstable=0 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 223.368563: balance_dirty_state: bdi 8:0: dirty=428 wb=1133 unstable=0 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 223.368873: balance_dirty_state: bdi 8:0: dirty=479 wb=1133 unstable=0 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=25 ino=12 dd-2567 [004] 223.368880: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=84% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 223.378823: balance_dirty_state: bdi 8:0: dirty=479 wb=1020 unstable=0 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 223.379081: balance_dirty_state: bdi 8:0: dirty=504 wb=1020 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 223.379351: balance_dirty_state: bdi 8:0: dirty=529 wb=1020 unstable=0 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 223.379634: balance_dirty_state: bdi 8:0: dirty=554 wb=1020 unstable=0 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 223.379933: balance_dirty_state: bdi 8:0: dirty=579 wb=1020 unstable=0 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 223.379939: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=37% task_weight=84% bdi_bw=60840 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 collect-vmstat.-2552 [000] 223.381248: balance_dirty_state: bdi 0:15: dirty=579 wb=1020 unstable=0 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=28 ino=2385357 collect-vmstat.-2552 [000] 223.381256: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=368 base_bw=102400 task_bw=0 dirtied=28 period=0 think=20576 pause=8 collect-vmstat.-2552 [000] 223.386494: balance_dirty_state: bdi 0:15: dirty=579 wb=894 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=28 ino=2385357 dd-2567 [001] 223.390784: balance_dirty_state: bdi 8:0: dirty=604 wb=769 unstable=0 bg_thresh=1050 thresh=2101 gap=728 poll_thresh=17 ino=12 dd-2567 [001] 223.390984: balance_dirty_state: bdi 8:0: dirty=629 wb=769 unstable=0 bg_thresh=1053 thresh=2106 gap=708 poll_thresh=18 ino=12 dd-2567 [001] 223.391202: balance_dirty_state: bdi 8:0: dirty=654 wb=769 unstable=0 bg_thresh=1050 thresh=2100 gap=677 poll_thresh=19 ino=12 dd-2567 [001] 223.391543: balance_dirty_state: bdi 8:0: dirty=654 wb=769 unstable=0 bg_thresh=1055 thresh=2110 gap=687 poll_thresh=20 ino=12 dd-2567 [001] 223.392216: balance_dirty_state: bdi 8:0: dirty=679 wb=769 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=21 ino=12 dd-2567 [001] 223.392604: balance_dirty_state: bdi 8:0: dirty=705 wb=769 unstable=0 bg_thresh=1054 thresh=2108 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 223.393005: balance_dirty_state: bdi 8:0: dirty=731 wb=769 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 223.393422: balance_dirty_state: bdi 8:0: dirty=757 wb=769 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=24 ino=12 dd-2567 [001] 223.393856: balance_dirty_state: bdi 8:0: dirty=770 wb=769 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 223.394308: balance_dirty_state: bdi 8:0: dirty=796 wb=769 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 223.394813: balance_dirty_state: bdi 8:0: dirty=835 wb=769 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=27 ino=12 dd-2567 [001] 223.394822: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=20% task_weight=87% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2567 [004] 223.402724: balance_dirty_state: bdi 8:0: dirty=860 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 223.402938: balance_dirty_state: bdi 8:0: dirty=860 wb=644 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 223.403161: balance_dirty_state: bdi 8:0: dirty=885 wb=644 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 223.403395: balance_dirty_state: bdi 8:0: dirty=910 wb=644 unstable=0 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 223.403845: balance_dirty_state: bdi 8:0: dirty=935 wb=644 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 223.404227: balance_dirty_state: bdi 8:0: dirty=961 wb=519 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 223.404664: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 223.405092: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 223.405532: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 223.405875: balance_dirty_state: bdi 8:0: dirty=1062 wb=519 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 223.406185: balance_dirty_state: bdi 8:0: dirty=418 wb=519 unstable=0 bg_thresh=1057 thresh=2115 gap=1178 poll_thresh=30 ino=12 dd-2567 [004] 223.406667: balance_dirty_state: bdi 8:0: dirty=0 wb=519 unstable=0 bg_thresh=1058 thresh=2117 gap=1598 poll_thresh=35 ino=12 dd-2567 [004] 223.407097: balance_dirty_state: bdi 8:0: dirty=37 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=1244 poll_thresh=40 ino=12 dd-2567 [004] 223.407685: balance_dirty_state: bdi 8:0: dirty=76 wb=1305 unstable=0 bg_thresh=1058 thresh=2117 gap=736 poll_thresh=36 ino=12 dd-2567 [004] 223.408094: balance_dirty_state: bdi 8:0: dirty=115 wb=1647 unstable=0 bg_thresh=1058 thresh=2117 gap=355 poll_thresh=38 ino=12 dd-2567 [004] 223.408096: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-145% task_weight=87% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [006] 223.408527: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1268 to_write=6924 dd-2567 [004] 223.414442: balance_dirty_state: bdi 8:0: dirty=0 wb=1790 unstable=0 bg_thresh=1058 thresh=2117 gap=327 poll_thresh=38 ino=12 dd-2567 [004] 223.414450: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-116% task_gap=-321% task_weight=87% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 223.426415: balance_dirty_state: bdi 8:0: dirty=0 wb=1790 unstable=0 bg_thresh=1058 thresh=2117 gap=327 poll_thresh=38 ino=12 dd-2567 [004] 223.426427: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-116% task_gap=-321% task_weight=87% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 223.430384: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1059 thresh=2119 gap=467 poll_thresh=38 ino=12 dd-2567 [000] 223.430398: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-144% task_weight=87% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 223.442451: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1059 thresh=2119 gap=467 poll_thresh=38 ino=12 dd-2567 [000] 223.442460: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-144% task_weight=87% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 223.450360: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1058 thresh=2117 gap=716 poll_thresh=38 ino=12 dd-2567 [004] 223.450386: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1054 thresh=2109 gap=708 poll_thresh=28 ino=12 dd-2567 [004] 223.450715: balance_dirty_state: bdi 8:0: dirty=22 wb=1401 unstable=0 bg_thresh=1060 thresh=2120 gap=697 poll_thresh=29 ino=12 dd-2567 [004] 223.450981: balance_dirty_state: bdi 8:0: dirty=47 wb=1401 unstable=0 bg_thresh=1059 thresh=2119 gap=671 poll_thresh=30 ino=12 dd-2567 [004] 223.451255: balance_dirty_state: bdi 8:0: dirty=72 wb=1401 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=31 ino=12 dd-2567 [004] 223.451538: balance_dirty_state: bdi 8:0: dirty=97 wb=1401 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=32 ino=12 dd-2567 [004] 223.451838: balance_dirty_state: bdi 8:0: dirty=147 wb=1401 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=34 ino=12 dd-2567 [004] 223.452333: balance_dirty_state: bdi 8:0: dirty=172 wb=1401 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=36 ino=12 dd-2567 [004] 223.452681: balance_dirty_state: bdi 8:0: dirty=211 wb=1401 unstable=0 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=38 ino=12 dd-2567 [004] 223.452686: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 223.458841: balance_dirty_state: bdi 8:0: dirty=237 wb=1401 unstable=0 bg_thresh=1058 thresh=2117 gap=479 poll_thresh=28 ino=12 dd-2567 [004] 223.458850: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 223.466671: balance_dirty_state: bdi 8:0: dirty=263 wb=1401 unstable=0 bg_thresh=1059 thresh=2118 gap=454 poll_thresh=21 ino=12 dd-2567 [004] 223.466680: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-58% task_weight=88% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 223.474469: balance_dirty_state: bdi 8:0: dirty=276 wb=1362 unstable=0 bg_thresh=1058 thresh=2117 gap=479 poll_thresh=16 ino=12 dd-2567 [004] 223.474474: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 223.482382: balance_dirty_state: bdi 8:0: dirty=301 wb=1362 unstable=0 bg_thresh=1059 thresh=2118 gap=455 poll_thresh=12 ino=12 dd-2567 [004] 223.482386: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-58% task_weight=88% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 223.490312: balance_dirty_state: bdi 8:0: dirty=301 wb=1284 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=9 ino=12 dd-2567 [004] 223.490394: balance_dirty_state: bdi 8:0: dirty=301 wb=1284 unstable=0 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=10 ino=12 dd-2567 [004] 223.490482: balance_dirty_state: bdi 8:0: dirty=326 wb=1284 unstable=0 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=11 ino=12 dd-2567 [004] 223.490487: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=25% task_weight=88% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 223.502223: balance_dirty_state: bdi 8:0: dirty=351 wb=1007 unstable=0 bg_thresh=1051 thresh=2102 gap=744 poll_thresh=8 ino=12 dd-2567 [001] 223.502302: balance_dirty_state: bdi 8:0: dirty=351 wb=1007 unstable=0 bg_thresh=1051 thresh=2102 gap=744 poll_thresh=9 ino=12 dd-2567 [001] 223.502386: balance_dirty_state: bdi 8:0: dirty=351 wb=1007 unstable=0 bg_thresh=1051 thresh=2102 gap=744 poll_thresh=10 ino=12 dd-2567 [001] 223.502480: balance_dirty_state: bdi 8:0: dirty=376 wb=1007 unstable=0 bg_thresh=1053 thresh=2107 gap=724 poll_thresh=11 ino=12 dd-2567 [001] 223.502585: balance_dirty_state: bdi 8:0: dirty=376 wb=1007 unstable=0 bg_thresh=1053 thresh=2107 gap=724 poll_thresh=12 ino=12 dd-2567 [001] 223.502703: balance_dirty_state: bdi 8:0: dirty=401 wb=1007 unstable=0 bg_thresh=1053 thresh=2106 gap=698 poll_thresh=13 ino=12 dd-2567 [001] 223.502834: balance_dirty_state: bdi 8:0: dirty=414 wb=1007 unstable=0 bg_thresh=1053 thresh=2107 gap=686 poll_thresh=14 ino=12 dd-2567 [001] 223.502973: balance_dirty_state: bdi 8:0: dirty=427 wb=1007 unstable=0 bg_thresh=1052 thresh=2104 gap=670 poll_thresh=15 ino=12 dd-2567 [001] 223.503121: balance_dirty_state: bdi 8:0: dirty=440 wb=1007 unstable=0 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=16 ino=12 dd-2567 [001] 223.503440: balance_dirty_state: bdi 8:0: dirty=453 wb=1007 unstable=0 bg_thresh=1052 thresh=2104 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 223.503603: balance_dirty_state: bdi 8:0: dirty=478 wb=1007 unstable=0 bg_thresh=1054 thresh=2109 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 223.503775: balance_dirty_state: bdi 8:0: dirty=478 wb=1007 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 223.503956: balance_dirty_state: bdi 8:0: dirty=503 wb=1007 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 223.504147: balance_dirty_state: bdi 8:0: dirty=528 wb=1007 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 223.504486: balance_dirty_state: bdi 8:0: dirty=541 wb=1007 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 223.504914: balance_dirty_state: bdi 8:0: dirty=567 wb=1007 unstable=0 bg_thresh=1030 thresh=2061 gap=487 poll_thresh=23 ino=12 dd-2567 [001] 223.504920: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1331 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=12% task_weight=90% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 223.514290: balance_dirty_state: bdi 8:0: dirty=580 wb=1007 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=17 ino=12 dd-2567 [004] 223.514295: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 223.515035: balance_dirty_state: bdi 0:15: dirty=580 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=21 ino=2385357 dd-2567 [004] 223.522257: balance_dirty_state: bdi 8:0: dirty=580 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 223.522370: balance_dirty_state: bdi 8:0: dirty=605 wb=891 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 223.522492: balance_dirty_state: bdi 8:0: dirty=630 wb=891 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 223.522621: balance_dirty_state: bdi 8:0: dirty=630 wb=891 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 223.522757: balance_dirty_state: bdi 8:0: dirty=655 wb=891 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 223.522907: balance_dirty_state: bdi 8:0: dirty=668 wb=891 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 223.523223: balance_dirty_state: bdi 8:0: dirty=694 wb=891 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 223.523227: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=48% task_weight=90% bdi_bw=58796 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 223.530232: balance_dirty_state: bdi 8:0: dirty=707 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=14 ino=12 dd-2567 [004] 223.530359: balance_dirty_state: bdi 8:0: dirty=720 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 223.530491: balance_dirty_state: bdi 8:0: dirty=745 wb=752 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 223.530631: balance_dirty_state: bdi 8:0: dirty=745 wb=752 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 223.530779: balance_dirty_state: bdi 8:0: dirty=770 wb=752 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 223.530938: balance_dirty_state: bdi 8:0: dirty=795 wb=752 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 223.531103: balance_dirty_state: bdi 8:0: dirty=820 wb=752 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 223.531107: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=42% task_weight=90% bdi_bw=58796 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 223.538221: balance_dirty_state: bdi 8:0: dirty=833 wb=627 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=15 ino=12 dd-2567 [004] 223.538352: balance_dirty_state: bdi 8:0: dirty=846 wb=627 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 223.538492: balance_dirty_state: bdi 8:0: dirty=859 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 223.538639: balance_dirty_state: bdi 8:0: dirty=884 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 223.538796: balance_dirty_state: bdi 8:0: dirty=909 wb=627 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 223.538961: balance_dirty_state: bdi 8:0: dirty=909 wb=627 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 223.539295: balance_dirty_state: bdi 8:0: dirty=934 wb=627 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 223.539480: balance_dirty_state: bdi 8:0: dirty=959 wb=627 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 223.539484: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=1% task_weight=91% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 223.546156: balance_dirty_state: bdi 8:0: dirty=972 wb=499 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 223.546296: balance_dirty_state: bdi 8:0: dirty=985 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 223.546443: balance_dirty_state: bdi 8:0: dirty=1010 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 223.546598: balance_dirty_state: bdi 8:0: dirty=1010 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 223.546761: balance_dirty_state: bdi 8:0: dirty=1035 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 223.546932: balance_dirty_state: bdi 8:0: dirty=1060 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 223.547372: balance_dirty_state: bdi 8:0: dirty=35 wb=499 unstable=0 bg_thresh=1083 thresh=2166 gap=1632 poll_thresh=22 ino=12 dd-2567 [004] 223.547837: balance_dirty_state: bdi 8:0: dirty=0 wb=674 unstable=0 bg_thresh=1085 thresh=2170 gap=1496 poll_thresh=41 ino=12 dd-2567 [004] 223.548163: balance_dirty_state: bdi 8:0: dirty=47 wb=992 unstable=0 bg_thresh=1081 thresh=2163 gap=1124 poll_thresh=39 ino=12 dd-2567 [004] 223.548616: balance_dirty_state: bdi 8:0: dirty=376 wb=1183 unstable=0 bg_thresh=1081 thresh=2162 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 223.548931: balance_dirty_state: bdi 8:0: dirty=0 wb=1183 unstable=0 bg_thresh=1080 thresh=2161 gap=978 poll_thresh=36 ino=12 dd-2567 [004] 223.549245: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=0 bg_thresh=1082 thresh=2165 gap=729 poll_thresh=38 ino=12 dd-2567 [004] 223.549579: balance_dirty_state: bdi 8:0: dirty=22 wb=1750 unstable=0 bg_thresh=1081 thresh=2163 gap=391 poll_thresh=40 ino=12 dd-2567 [004] 223.549580: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1438 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-67% task_gap=-214% task_weight=78% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 223.549700: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1343 to_write=6849 dd-2567 [004] 223.553942: balance_dirty_state: bdi 8:0: dirty=0 wb=1825 unstable=0 bg_thresh=1081 thresh=2163 gap=338 poll_thresh=40 ino=12 dd-2567 [004] 223.553953: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1438 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-110% task_gap=-298% task_weight=78% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 223.561961: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1081 thresh=2162 gap=465 poll_thresh=40 ino=12 dd-2567 [004] 223.561965: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1437 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-25% task_gap=-130% task_weight=78% bdi_bw=58796 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 223.569924: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=40 ino=12 dd-2567 [000] 223.569949: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=30 ino=12 dd-2567 [000] 223.570473: balance_dirty_state: bdi 8:0: dirty=22 wb=1570 unstable=0 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=31 ino=12 dd-2567 [000] 223.571023: balance_dirty_state: bdi 8:0: dirty=48 wb=1570 unstable=0 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=32 ino=12 dd-2567 [000] 223.571032: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1441 avg_dirty=1441 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 223.578299: balance_dirty_state: bdi 8:0: dirty=61 wb=1570 unstable=0 bg_thresh=1073 thresh=2147 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 223.578308: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-20% task_weight=80% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 223.586015: balance_dirty_state: bdi 8:0: dirty=86 wb=1444 unstable=0 bg_thresh=1075 thresh=2150 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 223.586172: balance_dirty_state: bdi 8:0: dirty=99 wb=1444 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 223.586503: balance_dirty_state: bdi 8:0: dirty=125 wb=1444 unstable=0 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 223.586676: balance_dirty_state: bdi 8:0: dirty=150 wb=1444 unstable=0 bg_thresh=1075 thresh=2150 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 223.586857: balance_dirty_state: bdi 8:0: dirty=175 wb=1444 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 223.586861: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1400 avg_dirty=1411 bdi_gap=52% task_gap=13% task_weight=80% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 223.594008: balance_dirty_state: bdi 8:0: dirty=189 wb=1327 unstable=0 bg_thresh=1074 thresh=2149 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 223.594149: balance_dirty_state: bdi 8:0: dirty=214 wb=1327 unstable=0 bg_thresh=1074 thresh=2148 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 223.594297: balance_dirty_state: bdi 8:0: dirty=239 wb=1327 unstable=0 bg_thresh=1076 thresh=2153 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 223.594456: balance_dirty_state: bdi 8:0: dirty=239 wb=1327 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 223.594621: balance_dirty_state: bdi 8:0: dirty=264 wb=1327 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 223.594798: balance_dirty_state: bdi 8:0: dirty=289 wb=1327 unstable=0 bg_thresh=1075 thresh=2151 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 223.594802: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1320 avg_dirty=1411 bdi_gap=96% task_gap=14% task_weight=81% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 223.602052: balance_dirty_state: bdi 8:0: dirty=314 wb=1327 unstable=0 bg_thresh=1072 thresh=2145 gap=504 poll_thresh=16 ino=12 dd-2567 [000] 223.602056: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1360 avg_dirty=1411 bdi_gap=72% task_gap=7% task_weight=81% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 223.609999: balance_dirty_state: bdi 8:0: dirty=327 wb=1189 unstable=0 bg_thresh=1075 thresh=2151 gap=635 poll_thresh=12 ino=12 dd-2567 [000] 223.610107: balance_dirty_state: bdi 8:0: dirty=340 wb=1189 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=13 ino=12 dd-2567 [000] 223.610224: balance_dirty_state: bdi 8:0: dirty=353 wb=1189 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=14 ino=12 dd-2567 [000] 223.610349: balance_dirty_state: bdi 8:0: dirty=353 wb=1189 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=15 ino=12 dd-2567 [000] 223.610642: balance_dirty_state: bdi 8:0: dirty=378 wb=1189 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 223.610782: balance_dirty_state: bdi 8:0: dirty=403 wb=1189 unstable=0 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=17 ino=12 dd-2567 [000] 223.611160: balance_dirty_state: bdi 8:0: dirty=403 wb=1189 unstable=0 bg_thresh=1085 thresh=2171 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 223.611316: balance_dirty_state: bdi 8:0: dirty=428 wb=1189 unstable=0 bg_thresh=1085 thresh=2170 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 223.611479: balance_dirty_state: bdi 8:0: dirty=453 wb=1189 unstable=0 bg_thresh=1084 thresh=2169 gap=527 poll_thresh=20 ino=12 dd-2567 [000] 223.611484: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1441 bdi_dirty=1360 avg_dirty=1411 bdi_gap=83% task_gap=32% task_weight=81% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 223.618003: balance_dirty_state: bdi 8:0: dirty=478 wb=1189 unstable=0 bg_thresh=1084 thresh=2169 gap=502 poll_thresh=15 ino=12 dd-2567 [000] 223.618008: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1440 bdi_dirty=1400 avg_dirty=1411 bdi_gap=62% task_gap=31% task_weight=82% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 223.626045: balance_dirty_state: bdi 8:0: dirty=473 wb=1189 unstable=0 bg_thresh=1066 thresh=2132 gap=470 poll_thresh=11 ino=12 dd-2567 [000] 223.626050: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=5% task_weight=82% bdi_bw=57352 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 223.633872: balance_dirty_state: bdi 8:0: dirty=500 wb=1074 unstable=0 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=8 ino=12 dd-2567 [000] 223.633970: balance_dirty_state: bdi 8:0: dirty=500 wb=1074 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=9 ino=12 dd-2567 [000] 223.634052: balance_dirty_state: bdi 8:0: dirty=500 wb=1074 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=10 ino=12 dd-2567 [000] 223.634143: balance_dirty_state: bdi 8:0: dirty=525 wb=1074 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=11 ino=12 dd-2567 [000] 223.634147: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1402 bdi_dirty=1320 avg_dirty=1320 bdi_gap=85% task_gap=89% task_weight=82% bdi_bw=57352 base_bw=28 task_bw=16 dirtied=11 period=2204 think=0 pause=8 dd-2567 [006] 223.641831: balance_dirty_state: bdi 8:0: dirty=513 wb=957 unstable=0 bg_thresh=1055 thresh=2110 gap=640 poll_thresh=8 ino=12 dd-2567 [006] 223.641910: balance_dirty_state: bdi 8:0: dirty=526 wb=957 unstable=0 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=9 ino=12 dd-2567 [006] 223.641994: balance_dirty_state: bdi 8:0: dirty=539 wb=957 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=10 ino=12 dd-2567 [006] 223.642089: balance_dirty_state: bdi 8:0: dirty=552 wb=957 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=11 ino=12 dd-2567 [006] 223.642193: balance_dirty_state: bdi 8:0: dirty=565 wb=957 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=12 ino=12 dd-2567 [006] 223.642305: balance_dirty_state: bdi 8:0: dirty=578 wb=957 unstable=0 bg_thresh=1055 thresh=2110 gap=575 poll_thresh=13 ino=12 dd-2567 [006] 223.642426: balance_dirty_state: bdi 8:0: dirty=578 wb=957 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=14 ino=12 dd-2567 [006] 223.642554: balance_dirty_state: bdi 8:0: dirty=603 wb=957 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=15 ino=12 dd-2567 [006] 223.642691: balance_dirty_state: bdi 8:0: dirty=603 wb=957 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=16 ino=12 dd-2567 [006] 223.642998: balance_dirty_state: bdi 8:0: dirty=628 wb=957 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=17 ino=12 dd-2567 [006] 223.643155: balance_dirty_state: bdi 8:0: dirty=653 wb=957 unstable=0 bg_thresh=1059 thresh=2118 gap=508 poll_thresh=18 ino=12 dd-2567 [006] 223.643159: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=77% task_weight=83% bdi_bw=57352 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [006] 223.649829: balance_dirty_state: bdi 8:0: dirty=665 wb=818 unstable=0 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=13 ino=12 dd-2567 [006] 223.649954: balance_dirty_state: bdi 8:0: dirty=678 wb=818 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=14 ino=12 dd-2567 [006] 223.650083: balance_dirty_state: bdi 8:0: dirty=703 wb=818 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=15 ino=12 dd-2567 [006] 223.650220: balance_dirty_state: bdi 8:0: dirty=703 wb=818 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 223.650568: balance_dirty_state: bdi 8:0: dirty=728 wb=818 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=17 ino=12 dd-2567 [006] 223.650721: balance_dirty_state: bdi 8:0: dirty=741 wb=818 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=18 ino=12 dd-2567 [006] 223.650987: balance_dirty_state: bdi 8:0: dirty=754 wb=818 unstable=0 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=19 ino=12 dd-2567 [006] 223.651363: balance_dirty_state: bdi 8:0: dirty=792 wb=818 unstable=0 bg_thresh=1050 thresh=2101 gap=491 poll_thresh=20 ino=12 dd-2567 [006] 223.651368: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=104% task_weight=84% bdi_bw=57352 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [006] 223.657901: balance_dirty_state: bdi 8:0: dirty=805 wb=818 unstable=0 bg_thresh=1051 thresh=2102 gap=479 poll_thresh=15 ino=12 dd-2567 [006] 223.657905: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=62% task_weight=83% bdi_bw=57352 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [001] 223.665921: balance_dirty_state: bdi 8:0: dirty=818 wb=640 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=11 ino=12 dd-2567 [001] 223.666137: balance_dirty_state: bdi 8:0: dirty=831 wb=640 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=12 ino=12 dd-2567 [001] 223.666365: balance_dirty_state: bdi 8:0: dirty=844 wb=640 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=13 ino=12 dd-2567 [001] 223.666610: balance_dirty_state: bdi 8:0: dirty=844 wb=640 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=14 ino=12 dd-2567 [001] 223.666869: balance_dirty_state: bdi 8:0: dirty=869 wb=640 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=15 ino=12 dd-2567 [001] 223.667145: balance_dirty_state: bdi 8:0: dirty=869 wb=640 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=16 ino=12 dd-2567 [001] 223.667761: balance_dirty_state: bdi 8:0: dirty=894 wb=640 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=17 ino=12 dd-2567 [001] 223.668075: balance_dirty_state: bdi 8:0: dirty=919 wb=640 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=18 ino=12 dd-2567 [001] 223.668404: balance_dirty_state: bdi 8:0: dirty=944 wb=640 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=19 ino=12 dd-2567 [001] 223.668753: balance_dirty_state: bdi 8:0: dirty=944 wb=640 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=20 ino=12 dd-2567 [001] 223.669120: balance_dirty_state: bdi 8:0: dirty=969 wb=640 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=21 ino=12 dd-2567 [001] 223.669129: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=70% task_weight=84% bdi_bw=57352 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [001] 223.673920: balance_dirty_state: bdi 8:0: dirty=982 wb=501 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=16 ino=12 dd-2567 [001] 223.674219: balance_dirty_state: bdi 8:0: dirty=1008 wb=501 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 223.674540: balance_dirty_state: bdi 8:0: dirty=1033 wb=501 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=18 ino=12 dd-2567 [001] 223.674872: balance_dirty_state: bdi 8:0: dirty=1058 wb=501 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=19 ino=12 dd-2567 [001] 223.675225: balance_dirty_state: bdi 8:0: dirty=591 wb=501 unstable=0 bg_thresh=1056 thresh=2112 gap=1020 poll_thresh=20 ino=12 dd-2567 [001] 223.675586: balance_dirty_state: bdi 8:0: dirty=0 wb=501 unstable=0 bg_thresh=1055 thresh=2111 gap=1610 poll_thresh=21 ino=12 dd-2567 [001] 223.676648: balance_dirty_state: bdi 8:0: dirty=32 wb=754 unstable=0 bg_thresh=1083 thresh=2166 gap=1380 poll_thresh=41 ino=12 dd-2567 [001] 223.677646: balance_dirty_state: bdi 8:0: dirty=57 wb=1222 unstable=0 bg_thresh=1085 thresh=2170 gap=891 poll_thresh=38 ino=12 dd-2567 [001] 223.677977: balance_dirty_state: bdi 8:0: dirty=107 wb=1552 unstable=0 bg_thresh=1084 thresh=2169 gap=510 poll_thresh=40 ino=12 dd-2567 [001] 223.677979: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1438 bdi_dirty=1400 avg_dirty=1411 bdi_gap=62% task_gap=28% task_weight=84% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 flush-8:0-2536 [002] 223.678443: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1219 to_write=6973 dd-2567 [001] 223.685965: balance_dirty_state: bdi 8:0: dirty=17 wb=1733 unstable=0 bg_thresh=1084 thresh=2169 gap=419 poll_thresh=30 ino=12 dd-2567 [001] 223.685969: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-172% task_weight=85% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 223.693655: balance_dirty_state: bdi 8:0: dirty=27 wb=1619 unstable=0 bg_thresh=1080 thresh=2161 gap=515 poll_thresh=30 ino=12 dd-2567 [001] 223.693660: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1481 avg_dirty=1481 bdi_gap=15% task_gap=-54% task_weight=86% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 223.702037: balance_dirty_state: bdi 8:0: dirty=52 wb=1480 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 223.702454: balance_dirty_state: bdi 8:0: dirty=77 wb=1355 unstable=0 bg_thresh=1078 thresh=2156 gap=724 poll_thresh=23 ino=12 dd-2567 [001] 223.702865: balance_dirty_state: bdi 8:0: dirty=102 wb=1355 unstable=0 bg_thresh=1077 thresh=2154 gap=697 poll_thresh=24 ino=12 dd-2567 [001] 223.703290: balance_dirty_state: bdi 8:0: dirty=127 wb=1355 unstable=0 bg_thresh=1076 thresh=2153 gap=671 poll_thresh=25 ino=12 dd-2567 [001] 223.703738: balance_dirty_state: bdi 8:0: dirty=152 wb=1355 unstable=0 bg_thresh=1076 thresh=2152 gap=645 poll_thresh=26 ino=12 dd-2567 [001] 223.704213: balance_dirty_state: bdi 8:0: dirty=178 wb=1355 unstable=0 bg_thresh=1076 thresh=2152 gap=619 poll_thresh=27 ino=12 dd-2567 [001] 223.705023: balance_dirty_state: bdi 8:0: dirty=204 wb=1355 unstable=0 bg_thresh=1076 thresh=2152 gap=593 poll_thresh=28 ino=12 dd-2567 [001] 223.705547: balance_dirty_state: bdi 8:0: dirty=230 wb=1355 unstable=0 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=29 ino=12 dd-2567 [001] 223.706075: balance_dirty_state: bdi 8:0: dirty=255 wb=1355 unstable=0 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=30 ino=12 dd-2567 [001] 223.706619: balance_dirty_state: bdi 8:0: dirty=305 wb=1355 unstable=0 bg_thresh=1077 thresh=2155 gap=495 poll_thresh=31 ino=12 dd-2567 [001] 223.706628: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1400 avg_dirty=1411 bdi_gap=55% task_gap=12% task_weight=87% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [001] 223.713784: balance_dirty_state: bdi 8:0: dirty=318 wb=1230 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 223.713984: balance_dirty_state: bdi 8:0: dirty=344 wb=1230 unstable=0 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 223.714188: balance_dirty_state: bdi 8:0: dirty=369 wb=1230 unstable=0 bg_thresh=1078 thresh=2156 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 223.714405: balance_dirty_state: bdi 8:0: dirty=394 wb=1230 unstable=0 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 223.714410: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1400 avg_dirty=1411 bdi_gap=55% task_gap=12% task_weight=87% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 223.721749: balance_dirty_state: bdi 8:0: dirty=419 wb=1230 unstable=0 bg_thresh=1077 thresh=2154 gap=505 poll_thresh=19 ino=12 dd-2567 [001] 223.721754: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1400 avg_dirty=1411 bdi_gap=55% task_gap=11% task_weight=87% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 223.729772: balance_dirty_state: bdi 8:0: dirty=419 wb=1103 unstable=0 bg_thresh=1080 thresh=2160 gap=638 poll_thresh=14 ino=12 dd-2567 [001] 223.730039: balance_dirty_state: bdi 8:0: dirty=432 wb=1103 unstable=0 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=15 ino=12 dd-2567 [001] 223.730642: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 223.730941: balance_dirty_state: bdi 8:0: dirty=483 wb=1103 unstable=0 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=17 ino=12 dd-2567 [001] 223.731252: balance_dirty_state: bdi 8:0: dirty=508 wb=1103 unstable=0 bg_thresh=1080 thresh=2160 gap=549 poll_thresh=18 ino=12 dd-2567 [001] 223.731587: balance_dirty_state: bdi 8:0: dirty=508 wb=1103 unstable=0 bg_thresh=1079 thresh=2159 gap=548 poll_thresh=19 ino=12 dd-2567 [001] 223.731934: balance_dirty_state: bdi 8:0: dirty=533 wb=1103 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=20 ino=12 dd-2567 [001] 223.731943: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1360 avg_dirty=1411 bdi_gap=76% task_gap=10% task_weight=87% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 223.737620: balance_dirty_state: bdi 8:0: dirty=558 wb=964 unstable=0 bg_thresh=1079 thresh=2159 gap=637 poll_thresh=15 ino=12 dd-2567 [001] 223.737750: balance_dirty_state: bdi 8:0: dirty=558 wb=964 unstable=0 bg_thresh=1076 thresh=2153 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 223.737893: balance_dirty_state: bdi 8:0: dirty=571 wb=964 unstable=0 bg_thresh=1078 thresh=2157 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 223.738041: balance_dirty_state: bdi 8:0: dirty=584 wb=964 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 223.738197: balance_dirty_state: bdi 8:0: dirty=609 wb=964 unstable=0 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 223.738362: balance_dirty_state: bdi 8:0: dirty=634 wb=964 unstable=0 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 223.738534: balance_dirty_state: bdi 8:0: dirty=659 wb=964 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=21 ino=12 dd-2567 [001] 223.738539: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1400 avg_dirty=1411 bdi_gap=55% task_gap=10% task_weight=88% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 223.745665: balance_dirty_state: bdi 8:0: dirty=659 wb=964 unstable=0 bg_thresh=1079 thresh=2159 gap=536 poll_thresh=16 ino=12 dd-2567 [001] 223.745670: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1400 avg_dirty=1411 bdi_gap=57% task_gap=15% task_weight=88% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 223.753524: balance_dirty_state: bdi 8:0: dirty=672 wb=825 unstable=0 bg_thresh=1078 thresh=2157 gap=660 poll_thresh=12 ino=12 dd-2567 [001] 223.753637: balance_dirty_state: bdi 8:0: dirty=685 wb=825 unstable=0 bg_thresh=1079 thresh=2158 gap=648 poll_thresh=13 ino=12 dd-2567 [001] 223.753920: balance_dirty_state: bdi 8:0: dirty=698 wb=825 unstable=0 bg_thresh=1077 thresh=2155 gap=632 poll_thresh=14 ino=12 dd-2567 [001] 223.754051: balance_dirty_state: bdi 8:0: dirty=723 wb=825 unstable=0 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=15 ino=12 dd-2567 [001] 223.754188: balance_dirty_state: bdi 8:0: dirty=748 wb=825 unstable=0 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=16 ino=12 dd-2567 [001] 223.754335: balance_dirty_state: bdi 8:0: dirty=748 wb=825 unstable=0 bg_thresh=1076 thresh=2153 gap=580 poll_thresh=17 ino=12 dd-2567 [001] 223.754492: balance_dirty_state: bdi 8:0: dirty=773 wb=825 unstable=0 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=18 ino=12 dd-2567 [001] 223.754653: balance_dirty_state: bdi 8:0: dirty=786 wb=825 unstable=0 bg_thresh=1079 thresh=2158 gap=547 poll_thresh=19 ino=12 dd-2567 [001] 223.754824: balance_dirty_state: bdi 8:0: dirty=824 wb=825 unstable=0 bg_thresh=1078 thresh=2157 gap=508 poll_thresh=20 ino=12 dd-2567 [001] 223.754829: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 223.761590: balance_dirty_state: bdi 8:0: dirty=824 wb=825 unstable=0 bg_thresh=1072 thresh=2145 gap=496 poll_thresh=15 ino=12 dd-2567 [005] 223.761600: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-74% task_weight=90% bdi_bw=55744 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 223.773549: balance_dirty_state: bdi 8:0: dirty=837 wb=584 unstable=0 bg_thresh=1058 thresh=2116 gap=695 poll_thresh=11 ino=12 dd-2567 [001] 223.773750: balance_dirty_state: bdi 8:0: dirty=850 wb=584 unstable=0 bg_thresh=1057 thresh=2115 gap=681 poll_thresh=12 ino=12 dd-2567 [001] 223.773977: balance_dirty_state: bdi 8:0: dirty=863 wb=584 unstable=0 bg_thresh=1058 thresh=2116 gap=669 poll_thresh=13 ino=12 dd-2567 [001] 223.774227: balance_dirty_state: bdi 8:0: dirty=876 wb=584 unstable=0 bg_thresh=1057 thresh=2115 gap=655 poll_thresh=14 ino=12 dd-2567 [001] 223.774491: balance_dirty_state: bdi 8:0: dirty=889 wb=584 unstable=0 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=15 ino=12 dd-2567 [001] 223.774775: balance_dirty_state: bdi 8:0: dirty=902 wb=584 unstable=0 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 223.775074: balance_dirty_state: bdi 8:0: dirty=902 wb=584 unstable=0 bg_thresh=1061 thresh=2122 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 223.775389: balance_dirty_state: bdi 8:0: dirty=927 wb=584 unstable=0 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 223.776042: balance_dirty_state: bdi 8:0: dirty=952 wb=584 unstable=0 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 223.776393: balance_dirty_state: bdi 8:0: dirty=977 wb=584 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 223.776761: balance_dirty_state: bdi 8:0: dirty=1002 wb=584 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 223.777654: balance_dirty_state: bdi 8:0: dirty=1015 wb=584 unstable=0 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 223.777664: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-24% task_weight=91% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=22 period=0 think=8 pause=8 dd-2567 [001] 223.789410: balance_dirty_state: bdi 8:0: dirty=1028 wb=584 unstable=0 bg_thresh=1057 thresh=2114 gap=502 poll_thresh=16 ino=12 dd-2567 [001] 223.789414: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-64% task_weight=90% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 223.797457: balance_dirty_state: bdi 8:0: dirty=1041 wb=445 unstable=0 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=12 ino=12 dd-2567 [001] 223.797566: balance_dirty_state: bdi 8:0: dirty=1054 wb=445 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=13 ino=12 dd-2567 [001] 223.797682: balance_dirty_state: bdi 8:0: dirty=1067 wb=445 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=14 ino=12 dd-2567 [001] 223.797816: balance_dirty_state: bdi 8:0: dirty=967 wb=445 unstable=0 bg_thresh=1055 thresh=2111 gap=699 poll_thresh=15 ino=12 dd-2567 [001] 223.797953: balance_dirty_state: bdi 8:0: dirty=561 wb=445 unstable=0 bg_thresh=1055 thresh=2111 gap=1105 poll_thresh=16 ino=12 dd-2567 [001] 223.798437: balance_dirty_state: bdi 8:0: dirty=27 wb=621 unstable=0 bg_thresh=1054 thresh=2108 gap=1460 poll_thresh=34 ino=12 dd-2567 [001] 223.798998: balance_dirty_state: bdi 8:0: dirty=686 wb=634 unstable=0 bg_thresh=1052 thresh=2105 gap=785 poll_thresh=39 ino=12 dd-2567 [001] 223.799510: balance_dirty_state: bdi 8:0: dirty=103 wb=634 unstable=0 bg_thresh=1054 thresh=2108 gap=1371 poll_thresh=41 ino=12 dd-2567 [001] 223.800186: balance_dirty_state: bdi 8:0: dirty=27 wb=951 unstable=0 bg_thresh=1083 thresh=2166 gap=1188 poll_thresh=38 ino=12 dd-2567 [001] 223.800475: balance_dirty_state: bdi 8:0: dirty=77 wb=1242 unstable=0 bg_thresh=1082 thresh=2165 gap=846 poll_thresh=35 ino=12 dd-2567 [001] 223.800782: balance_dirty_state: bdi 8:0: dirty=102 wb=1535 unstable=0 bg_thresh=1081 thresh=2163 gap=526 poll_thresh=37 ino=12 dd-2567 [001] 223.800784: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1444 bdi_dirty=1400 avg_dirty=1410 bdi_gap=59% task_gap=36% task_weight=72% bdi_bw=54612 base_bw=28 task_bw=4 dirtied=37 period=18504 think=0 pause=8 flush-8:0-2536 [002] 223.801085: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1340 to_write=6852 dd-2567 [001] 223.805514: balance_dirty_state: bdi 8:0: dirty=2 wb=1671 unstable=0 bg_thresh=1077 thresh=2154 gap=481 poll_thresh=28 ino=12 dd-2567 [001] 223.805519: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1436 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-89% task_weight=71% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 223.813273: balance_dirty_state: bdi 8:0: dirty=2 wb=1532 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=28 ino=12 dd-2567 [005] 223.813296: balance_dirty_state: bdi 8:0: dirty=2 wb=1532 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=21 ino=12 dd-2567 [005] 223.813665: balance_dirty_state: bdi 8:0: dirty=27 wb=1532 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 223.814059: balance_dirty_state: bdi 8:0: dirty=52 wb=1532 unstable=0 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=23 ino=12 dd-2567 [005] 223.814483: balance_dirty_state: bdi 8:0: dirty=78 wb=1532 unstable=0 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=24 ino=12 dd-2567 [005] 223.814924: balance_dirty_state: bdi 8:0: dirty=103 wb=1532 unstable=0 bg_thresh=1073 thresh=2147 gap=512 poll_thresh=25 ino=12 dd-2567 [005] 223.814933: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1400 avg_dirty=1410 bdi_gap=51% task_gap=19% task_weight=73% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 223.821981: balance_dirty_state: bdi 8:0: dirty=103 wb=1457 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 223.822336: balance_dirty_state: bdi 8:0: dirty=129 wb=1457 unstable=0 bg_thresh=1070 thresh=2140 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 223.822709: balance_dirty_state: bdi 8:0: dirty=167 wb=1457 unstable=0 bg_thresh=1070 thresh=2140 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 223.822718: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1420 bdi_dirty=1400 avg_dirty=1410 bdi_gap=48% task_gap=11% task_weight=74% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 223.833329: balance_dirty_state: bdi 8:0: dirty=167 wb=1357 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 223.833465: balance_dirty_state: bdi 8:0: dirty=192 wb=1357 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 223.833606: balance_dirty_state: bdi 8:0: dirty=217 wb=1357 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 223.833755: balance_dirty_state: bdi 8:0: dirty=217 wb=1357 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 223.833919: balance_dirty_state: bdi 8:0: dirty=230 wb=1357 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 223.834091: balance_dirty_state: bdi 8:0: dirty=256 wb=1357 unstable=0 bg_thresh=1072 thresh=2145 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 223.834096: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1360 avg_dirty=1410 bdi_gap=72% task_gap=15% task_weight=75% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [004] 223.845362: balance_dirty_state: bdi 8:0: dirty=281 wb=1168 unstable=0 bg_thresh=1072 thresh=2144 gap=695 poll_thresh=16 ino=12 dd-2567 [004] 223.845646: balance_dirty_state: bdi 8:0: dirty=281 wb=1168 unstable=0 bg_thresh=1074 thresh=2149 gap=700 poll_thresh=17 ino=12 dd-2567 [004] 223.845945: balance_dirty_state: bdi 8:0: dirty=306 wb=1168 unstable=0 bg_thresh=1074 thresh=2149 gap=675 poll_thresh=18 ino=12 dd-2567 [004] 223.846263: balance_dirty_state: bdi 8:0: dirty=331 wb=1168 unstable=0 bg_thresh=1077 thresh=2154 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 223.846598: balance_dirty_state: bdi 8:0: dirty=331 wb=1168 unstable=0 bg_thresh=1079 thresh=2159 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 223.847292: balance_dirty_state: bdi 8:0: dirty=356 wb=1168 unstable=0 bg_thresh=1076 thresh=2153 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 223.847662: balance_dirty_state: bdi 8:0: dirty=381 wb=1168 unstable=0 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 223.848045: balance_dirty_state: bdi 8:0: dirty=406 wb=1168 unstable=0 bg_thresh=1081 thresh=2162 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 223.848468: balance_dirty_state: bdi 8:0: dirty=431 wb=1155 unstable=0 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 223.848814: balance_dirty_state: bdi 8:0: dirty=469 wb=1041 unstable=0 bg_thresh=1074 thresh=2149 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 223.849182: balance_dirty_state: bdi 8:0: dirty=495 wb=1041 unstable=0 bg_thresh=1076 thresh=2152 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 223.849657: balance_dirty_state: bdi 8:0: dirty=521 wb=1041 unstable=0 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 223.850152: balance_dirty_state: bdi 8:0: dirty=534 wb=1041 unstable=0 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=28 ino=12 dd-2567 [004] 223.850666: balance_dirty_state: bdi 8:0: dirty=559 wb=1041 unstable=0 bg_thresh=1077 thresh=2155 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 223.851198: balance_dirty_state: bdi 8:0: dirty=609 wb=1041 unstable=0 bg_thresh=1077 thresh=2154 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 223.851207: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1430 bdi_dirty=1400 avg_dirty=1410 bdi_gap=55% task_gap=21% task_weight=78% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2567 [004] 223.857432: balance_dirty_state: bdi 8:0: dirty=622 wb=902 unstable=0 bg_thresh=1072 thresh=2145 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 223.857621: balance_dirty_state: bdi 8:0: dirty=635 wb=902 unstable=0 bg_thresh=1072 thresh=2144 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 223.857818: balance_dirty_state: bdi 8:0: dirty=660 wb=902 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 223.858020: balance_dirty_state: bdi 8:0: dirty=685 wb=902 unstable=0 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 223.858235: balance_dirty_state: bdi 8:0: dirty=710 wb=902 unstable=0 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 223.858239: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1400 avg_dirty=1410 bdi_gap=48% task_gap=8% task_weight=78% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 223.865208: balance_dirty_state: bdi 8:0: dirty=736 wb=788 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 223.865377: balance_dirty_state: bdi 8:0: dirty=749 wb=788 unstable=0 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 223.865550: balance_dirty_state: bdi 8:0: dirty=774 wb=788 unstable=0 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 223.865731: balance_dirty_state: bdi 8:0: dirty=799 wb=788 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 223.865921: balance_dirty_state: bdi 8:0: dirty=824 wb=788 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 223.865925: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1360 avg_dirty=1410 bdi_gap=72% task_gap=12% task_weight=79% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 223.873238: balance_dirty_state: bdi 8:0: dirty=824 wb=788 unstable=0 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 223.873243: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1400 avg_dirty=1410 bdi_gap=50% task_gap=11% task_weight=79% bdi_bw=54612 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 223.881225: balance_dirty_state: bdi 8:0: dirty=837 wb=636 unstable=0 bg_thresh=1072 thresh=2145 gap=672 poll_thresh=13 ino=12 dd-2567 [004] 223.881498: balance_dirty_state: bdi 8:0: dirty=850 wb=636 unstable=0 bg_thresh=1072 thresh=2144 gap=658 poll_thresh=14 ino=12 dd-2567 [004] 223.881624: balance_dirty_state: bdi 8:0: dirty=888 wb=636 unstable=0 bg_thresh=1072 thresh=2144 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 223.881757: balance_dirty_state: bdi 8:0: dirty=888 wb=636 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 223.881898: balance_dirty_state: bdi 8:0: dirty=913 wb=636 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 223.882044: balance_dirty_state: bdi 8:0: dirty=938 wb=636 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 223.882199: balance_dirty_state: bdi 8:0: dirty=938 wb=636 unstable=0 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 223.882363: balance_dirty_state: bdi 8:0: dirty=963 wb=636 unstable=0 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 223.882751: balance_dirty_state: bdi 8:0: dirty=988 wb=636 unstable=0 bg_thresh=1080 thresh=2160 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 223.882756: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 223.889139: balance_dirty_state: bdi 8:0: dirty=1013 wb=636 unstable=0 bg_thresh=1082 thresh=2165 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 223.889144: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-1% task_weight=80% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 223.897022: balance_dirty_state: bdi 8:0: dirty=1013 wb=535 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 223.897165: balance_dirty_state: bdi 8:0: dirty=1026 wb=535 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 223.897309: balance_dirty_state: bdi 8:0: dirty=1051 wb=535 unstable=0 bg_thresh=1073 thresh=2146 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 223.897477: balance_dirty_state: bdi 8:0: dirty=1051 wb=535 unstable=0 bg_thresh=1074 thresh=2149 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 223.897685: balance_dirty_state: bdi 8:0: dirty=1076 wb=535 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 223.897901: balance_dirty_state: bdi 8:0: dirty=1101 wb=535 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 223.897907: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1360 avg_dirty=1411 bdi_gap=76% task_gap=17% task_weight=80% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2536 [002] 223.900020: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1137 to_write=7055 dd-2567 [007] 223.905207: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=13 ino=12 dd-2567 [007] 223.905759: balance_dirty_state: bdi 8:0: dirty=2 wb=1507 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=14 ino=12 dd-2567 [007] 223.906029: balance_dirty_state: bdi 8:0: dirty=15 wb=1507 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=15 ino=12 dd-2567 [007] 223.906309: balance_dirty_state: bdi 8:0: dirty=40 wb=1507 unstable=0 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=16 ino=12 dd-2567 [007] 223.906974: balance_dirty_state: bdi 8:0: dirty=53 wb=1507 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=17 ino=12 dd-2567 [007] 223.907423: balance_dirty_state: bdi 8:0: dirty=66 wb=1507 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=18 ino=12 dd-2567 [007] 223.907714: balance_dirty_state: bdi 8:0: dirty=79 wb=1507 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=19 ino=12 dd-2567 [007] 223.907722: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=28% task_weight=75% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [007] 223.913151: balance_dirty_state: bdi 8:0: dirty=92 wb=1507 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=14 ino=12 dd-2567 [007] 223.913158: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=38% task_weight=75% bdi_bw=54064 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [007] 223.921019: balance_dirty_state: bdi 8:0: dirty=117 wb=1507 unstable=0 bg_thresh=1049 thresh=2098 gap=474 poll_thresh=10 ino=12 dd-2567 [007] 223.921024: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [007] 223.929054: balance_dirty_state: bdi 8:0: dirty=142 wb=1392 unstable=0 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=7 ino=12 dd-2567 [007] 223.929180: balance_dirty_state: bdi 8:0: dirty=142 wb=1392 unstable=0 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=8 ino=12 dd-2567 [007] 223.929326: balance_dirty_state: bdi 8:0: dirty=167 wb=1392 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=9 ino=12 dd-2567 [007] 223.929485: balance_dirty_state: bdi 8:0: dirty=167 wb=1392 unstable=0 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=10 ino=12 dd-2567 [007] 223.929660: balance_dirty_state: bdi 8:0: dirty=167 wb=1392 unstable=0 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=11 ino=12 dd-2567 [007] 223.929849: balance_dirty_state: bdi 8:0: dirty=192 wb=1392 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=12 ino=12 dd-2567 [007] 223.930053: balance_dirty_state: bdi 8:0: dirty=192 wb=1392 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=13 ino=12 dd-2567 [007] 223.930276: balance_dirty_state: bdi 8:0: dirty=217 wb=1392 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=14 ino=12 dd-2567 [007] 223.930284: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1417 bdi_dirty=1360 avg_dirty=1411 bdi_gap=69% task_gap=6% task_weight=76% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [007] 223.937039: balance_dirty_state: bdi 8:0: dirty=217 wb=1253 unstable=0 bg_thresh=1072 thresh=2145 gap=675 poll_thresh=10 ino=12 dd-2567 [007] 223.937214: balance_dirty_state: bdi 8:0: dirty=242 wb=1253 unstable=0 bg_thresh=1075 thresh=2150 gap=655 poll_thresh=11 ino=12 dd-2567 [007] 223.937406: balance_dirty_state: bdi 8:0: dirty=242 wb=1253 unstable=0 bg_thresh=1072 thresh=2144 gap=649 poll_thresh=12 ino=12 dd-2567 [007] 223.937615: balance_dirty_state: bdi 8:0: dirty=267 wb=1253 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=13 ino=12 dd-2567 [007] 223.938134: balance_dirty_state: bdi 8:0: dirty=267 wb=1253 unstable=0 bg_thresh=1074 thresh=2148 gap=628 poll_thresh=14 ino=12 dd-2567 [007] 223.938369: balance_dirty_state: bdi 8:0: dirty=292 wb=1253 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=15 ino=12 dd-2567 [007] 223.938623: balance_dirty_state: bdi 8:0: dirty=317 wb=1253 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=16 ino=12 dd-2567 [007] 223.938888: balance_dirty_state: bdi 8:0: dirty=317 wb=1253 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=17 ino=12 dd-2567 [007] 223.939169: balance_dirty_state: bdi 8:0: dirty=342 wb=1253 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=18 ino=12 dd-2567 [007] 223.939481: balance_dirty_state: bdi 8:0: dirty=355 wb=1253 unstable=0 bg_thresh=1072 thresh=2145 gap=537 poll_thresh=19 ino=12 dd-2567 [007] 223.939807: balance_dirty_state: bdi 8:0: dirty=381 wb=1253 unstable=0 bg_thresh=1072 thresh=2144 gap=510 poll_thresh=20 ino=12 dd-2567 [007] 223.939817: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1400 avg_dirty=1411 bdi_gap=49% task_gap=9% task_weight=77% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [007] 223.944968: balance_dirty_state: bdi 8:0: dirty=406 wb=1128 unstable=0 bg_thresh=1069 thresh=2138 gap=604 poll_thresh=15 ino=12 dd-2567 [007] 223.945096: balance_dirty_state: bdi 8:0: dirty=406 wb=1128 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=16 ino=12 dd-2567 [007] 223.945233: balance_dirty_state: bdi 8:0: dirty=431 wb=1128 unstable=0 bg_thresh=1071 thresh=2142 gap=583 poll_thresh=17 ino=12 dd-2567 [007] 223.945375: balance_dirty_state: bdi 8:0: dirty=456 wb=1128 unstable=0 bg_thresh=1073 thresh=2147 gap=563 poll_thresh=18 ino=12 dd-2567 [007] 223.945526: balance_dirty_state: bdi 8:0: dirty=456 wb=1128 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=19 ino=12 dd-2567 [007] 223.945686: balance_dirty_state: bdi 8:0: dirty=481 wb=1128 unstable=0 bg_thresh=1070 thresh=2140 gap=531 poll_thresh=20 ino=12 dd-2567 [007] 223.945690: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1416 bdi_dirty=1360 avg_dirty=1411 bdi_gap=69% task_gap=5% task_weight=78% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [007] 223.952999: balance_dirty_state: bdi 8:0: dirty=506 wb=1002 unstable=0 bg_thresh=1072 thresh=2145 gap=637 poll_thresh=15 ino=12 dd-2567 [007] 223.953128: balance_dirty_state: bdi 8:0: dirty=531 wb=1002 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=16 ino=12 dd-2567 [007] 223.953423: balance_dirty_state: bdi 8:0: dirty=531 wb=1002 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=17 ino=12 dd-2567 [007] 223.953566: balance_dirty_state: bdi 8:0: dirty=556 wb=1002 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=18 ino=12 dd-2567 [007] 223.953717: balance_dirty_state: bdi 8:0: dirty=581 wb=1002 unstable=0 bg_thresh=1074 thresh=2148 gap=565 poll_thresh=19 ino=12 dd-2567 [007] 223.953877: balance_dirty_state: bdi 8:0: dirty=581 wb=1002 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=20 ino=12 dd-2567 [007] 223.954043: balance_dirty_state: bdi 8:0: dirty=606 wb=1002 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=21 ino=12 dd-2567 [007] 223.954047: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1320 avg_dirty=1411 bdi_gap=91% task_gap=5% task_weight=79% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [007] 223.960957: balance_dirty_state: bdi 8:0: dirty=631 wb=888 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=16 ino=12 dd-2567 [007] 223.961093: balance_dirty_state: bdi 8:0: dirty=656 wb=888 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=17 ino=12 dd-2567 [007] 223.961236: balance_dirty_state: bdi 8:0: dirty=656 wb=888 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=18 ino=12 dd-2567 [007] 223.961388: balance_dirty_state: bdi 8:0: dirty=681 wb=888 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=19 ino=12 dd-2567 [007] 223.961546: balance_dirty_state: bdi 8:0: dirty=706 wb=888 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=20 ino=12 dd-2567 [007] 223.961714: balance_dirty_state: bdi 8:0: dirty=731 wb=888 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=21 ino=12 dd-2567 [007] 223.961718: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1320 avg_dirty=1411 bdi_gap=95% task_gap=13% task_weight=80% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [007] 223.969008: balance_dirty_state: bdi 8:0: dirty=744 wb=888 unstable=0 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=16 ino=12 dd-2567 [007] 223.969012: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1360 avg_dirty=1411 bdi_gap=72% task_gap=10% task_weight=80% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 223.976976: balance_dirty_state: bdi 8:0: dirty=744 wb=749 unstable=0 bg_thresh=1069 thresh=2138 gap=645 poll_thresh=12 ino=12 dd-2567 [000] 223.977199: balance_dirty_state: bdi 8:0: dirty=744 wb=749 unstable=0 bg_thresh=1071 thresh=2143 gap=650 poll_thresh=13 ino=12 dd-2567 [000] 223.977439: balance_dirty_state: bdi 8:0: dirty=769 wb=749 unstable=0 bg_thresh=1068 thresh=2137 gap=619 poll_thresh=14 ino=12 dd-2567 [000] 223.978033: balance_dirty_state: bdi 8:0: dirty=794 wb=749 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 223.978305: balance_dirty_state: bdi 8:0: dirty=794 wb=749 unstable=0 bg_thresh=1070 thresh=2141 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 223.978590: balance_dirty_state: bdi 8:0: dirty=819 wb=749 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 223.978891: balance_dirty_state: bdi 8:0: dirty=844 wb=749 unstable=0 bg_thresh=1070 thresh=2140 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 223.979218: balance_dirty_state: bdi 8:0: dirty=857 wb=749 unstable=0 bg_thresh=1071 thresh=2143 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 223.979571: balance_dirty_state: bdi 8:0: dirty=870 wb=749 unstable=0 bg_thresh=1072 thresh=2144 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 223.979580: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1400 avg_dirty=1411 bdi_gap=50% task_gap=6% task_weight=81% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 223.984965: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=0 bg_thresh=1070 thresh=2141 gap=623 poll_thresh=15 ino=12 dd-2567 [000] 223.985241: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=0 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=16 ino=12 dd-2567 [000] 223.985527: balance_dirty_state: bdi 8:0: dirty=920 wb=623 unstable=0 bg_thresh=1070 thresh=2140 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 223.985834: balance_dirty_state: bdi 8:0: dirty=945 wb=623 unstable=0 bg_thresh=1072 thresh=2145 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 223.986152: balance_dirty_state: bdi 8:0: dirty=945 wb=623 unstable=0 bg_thresh=1072 thresh=2144 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 223.986490: balance_dirty_state: bdi 8:0: dirty=970 wb=623 unstable=0 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 223.986846: balance_dirty_state: bdi 8:0: dirty=995 wb=623 unstable=0 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 223.986854: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1400 avg_dirty=1410 bdi_gap=52% task_gap=11% task_weight=82% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 223.992839: balance_dirty_state: bdi 8:0: dirty=1020 wb=623 unstable=0 bg_thresh=1071 thresh=2142 gap=499 poll_thresh=16 ino=12 dd-2567 [000] 223.992843: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1400 avg_dirty=1410 bdi_gap=49% task_gap=4% task_weight=83% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 224.000910: balance_dirty_state: bdi 8:0: dirty=1020 wb=496 unstable=0 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=12 ino=12 dd-2567 [004] 224.001015: balance_dirty_state: bdi 8:0: dirty=1045 wb=496 unstable=0 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 224.001126: balance_dirty_state: bdi 8:0: dirty=1045 wb=496 unstable=0 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=14 ino=12 dd-2567 [004] 224.001244: balance_dirty_state: bdi 8:0: dirty=1070 wb=496 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 224.001371: balance_dirty_state: bdi 8:0: dirty=1070 wb=496 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 224.001502: balance_dirty_state: bdi 8:0: dirty=1095 wb=496 unstable=0 bg_thresh=1078 thresh=2156 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 224.001655: balance_dirty_state: bdi 8:0: dirty=879 wb=496 unstable=0 bg_thresh=1075 thresh=2150 gap=775 poll_thresh=18 ino=12 dd-2567 [004] 224.001807: balance_dirty_state: bdi 8:0: dirty=352 wb=496 unstable=0 bg_thresh=1077 thresh=2155 gap=1307 poll_thresh=19 ino=12 dd-2567 [004] 224.002119: balance_dirty_state: bdi 8:0: dirty=1 wb=496 unstable=0 bg_thresh=1079 thresh=2159 gap=1662 poll_thresh=37 ino=12 dd-2567 [004] 224.002454: balance_dirty_state: bdi 8:0: dirty=51 wb=762 unstable=0 bg_thresh=1076 thresh=2152 gap=1339 poll_thresh=41 ino=12 dd-2567 [004] 224.002766: balance_dirty_state: bdi 8:0: dirty=77 wb=1051 unstable=0 bg_thresh=1076 thresh=2152 gap=1024 poll_thresh=37 ino=12 dd-2567 [004] 224.003248: balance_dirty_state: bdi 8:0: dirty=116 wb=1540 unstable=0 bg_thresh=1075 thresh=2150 gap=494 poll_thresh=39 ino=12 dd-2567 [004] 224.003249: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 224.003610: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1307 to_write=6885 dd-2567 [004] 224.008913: balance_dirty_state: bdi 8:0: dirty=0 wb=1817 unstable=0 bg_thresh=1074 thresh=2149 gap=332 poll_thresh=29 ino=12 dd-2567 [004] 224.008917: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-97% task_gap=-279% task_weight=84% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 224.016604: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1072 thresh=2144 gap=454 poll_thresh=29 ino=12 dd-2567 [004] 224.016613: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 224.024601: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1072 thresh=2144 gap=454 poll_thresh=29 ino=12 dd-2567 [004] 224.024610: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 224.032558: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 224.032587: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 224.032788: balance_dirty_state: bdi 8:0: dirty=15 wb=1551 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 224.032978: balance_dirty_state: bdi 8:0: dirty=40 wb=1551 unstable=0 bg_thresh=1073 thresh=2147 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 224.033175: balance_dirty_state: bdi 8:0: dirty=65 wb=1551 unstable=0 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 224.033179: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1400 avg_dirty=1410 bdi_gap=54% task_gap=13% task_weight=84% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 224.040709: balance_dirty_state: bdi 8:0: dirty=90 wb=1551 unstable=0 bg_thresh=1078 thresh=2157 gap=516 poll_thresh=19 ino=12 dd-2567 [004] 224.040714: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1400 avg_dirty=1410 bdi_gap=56% task_gap=16% task_weight=86% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 224.048626: balance_dirty_state: bdi 8:0: dirty=115 wb=1438 unstable=0 bg_thresh=1068 thresh=2136 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 224.048753: balance_dirty_state: bdi 8:0: dirty=115 wb=1438 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 224.048888: balance_dirty_state: bdi 8:0: dirty=140 wb=1438 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 224.049030: balance_dirty_state: bdi 8:0: dirty=165 wb=1438 unstable=0 bg_thresh=1070 thresh=2140 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 224.049188: balance_dirty_state: bdi 8:0: dirty=178 wb=1438 unstable=0 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 224.049193: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=45% task_weight=85% bdi_bw=53104 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 224.056543: balance_dirty_state: bdi 8:0: dirty=191 wb=1438 unstable=0 bg_thresh=1055 thresh=2111 gap=482 poll_thresh=13 ino=12 dd-2567 [004] 224.056548: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=86% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 224.064589: balance_dirty_state: bdi 8:0: dirty=191 wb=1312 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 224.064795: balance_dirty_state: bdi 8:0: dirty=216 wb=1312 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 224.065080: balance_dirty_state: bdi 8:0: dirty=216 wb=1312 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 224.065245: balance_dirty_state: bdi 8:0: dirty=241 wb=1312 unstable=0 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 224.065366: balance_dirty_state: bdi 8:0: dirty=241 wb=1312 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 224.065538: balance_dirty_state: bdi 8:0: dirty=266 wb=1312 unstable=0 bg_thresh=1059 thresh=2118 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 224.065678: balance_dirty_state: bdi 8:0: dirty=291 wb=1312 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 224.065683: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=53104 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [006] 224.072549: balance_dirty_state: bdi 8:0: dirty=304 wb=1312 unstable=0 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=12 ino=12 dd-2567 [006] 224.072554: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=21% task_weight=87% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [006] 224.080574: balance_dirty_state: bdi 8:0: dirty=304 wb=1196 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=9 ino=12 dd-2567 [006] 224.080750: balance_dirty_state: bdi 8:0: dirty=329 wb=1121 unstable=0 bg_thresh=1053 thresh=2106 gap=656 poll_thresh=10 ino=12 dd-2567 [006] 224.080937: balance_dirty_state: bdi 8:0: dirty=329 wb=1046 unstable=0 bg_thresh=1053 thresh=2106 gap=731 poll_thresh=11 ino=12 dd-2567 [006] 224.081094: balance_dirty_state: bdi 8:0: dirty=329 wb=1046 unstable=0 bg_thresh=1045 thresh=2091 gap=716 poll_thresh=12 ino=12 dd-2567 [006] 224.081243: balance_dirty_state: bdi 8:0: dirty=354 wb=1046 unstable=0 bg_thresh=1051 thresh=2102 gap=702 poll_thresh=13 ino=12 dd-2567 [006] 224.081480: balance_dirty_state: bdi 8:0: dirty=379 wb=1046 unstable=0 bg_thresh=1048 thresh=2096 gap=671 poll_thresh=14 ino=12 dd-2567 [006] 224.081732: balance_dirty_state: bdi 8:0: dirty=379 wb=1046 unstable=0 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=15 ino=12 dd-2567 [006] 224.082005: balance_dirty_state: bdi 8:0: dirty=404 wb=1046 unstable=0 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=16 ino=12 dd-2567 [006] 224.082293: balance_dirty_state: bdi 8:0: dirty=404 wb=1046 unstable=0 bg_thresh=1050 thresh=2100 gap=650 poll_thresh=17 ino=12 dd-2567 [006] 224.082596: balance_dirty_state: bdi 8:0: dirty=429 wb=1046 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 224.082932: balance_dirty_state: bdi 8:0: dirty=442 wb=1046 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 224.083283: balance_dirty_state: bdi 8:0: dirty=468 wb=1046 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 224.083969: balance_dirty_state: bdi 8:0: dirty=481 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 224.084389: balance_dirty_state: bdi 8:0: dirty=507 wb=1046 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 224.084769: balance_dirty_state: bdi 8:0: dirty=533 wb=1046 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 224.084778: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [006] 224.092619: balance_dirty_state: bdi 8:0: dirty=546 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=17 ino=12 dd-2567 [006] 224.092624: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 224.100543: balance_dirty_state: bdi 8:0: dirty=571 wb=932 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=13 ino=12 dd-2567 [006] 224.100687: balance_dirty_state: bdi 8:0: dirty=571 wb=932 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=14 ino=12 dd-2567 [006] 224.100842: balance_dirty_state: bdi 8:0: dirty=596 wb=932 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=15 ino=12 dd-2567 [006] 224.101006: balance_dirty_state: bdi 8:0: dirty=621 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=16 ino=12 dd-2567 [006] 224.101181: balance_dirty_state: bdi 8:0: dirty=621 wb=932 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=17 ino=12 dd-2567 [006] 224.101366: balance_dirty_state: bdi 8:0: dirty=646 wb=932 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=18 ino=12 dd-2567 [006] 224.101372: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=87% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 224.108640: balance_dirty_state: bdi 8:0: dirty=659 wb=932 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=13 ino=12 dd-2567 [000] 224.108649: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 224.116439: balance_dirty_state: bdi 8:0: dirty=659 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=10 ino=12 dd-2567 [000] 224.116625: balance_dirty_state: bdi 8:0: dirty=684 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 224.116829: balance_dirty_state: bdi 8:0: dirty=684 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 224.117048: balance_dirty_state: bdi 8:0: dirty=709 wb=807 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 224.117282: balance_dirty_state: bdi 8:0: dirty=709 wb=807 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 224.117534: balance_dirty_state: bdi 8:0: dirty=734 wb=807 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 224.118142: balance_dirty_state: bdi 8:0: dirty=734 wb=807 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 224.118432: balance_dirty_state: bdi 8:0: dirty=772 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=17 ino=12 dd-2567 [000] 224.118746: balance_dirty_state: bdi 8:0: dirty=785 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=18 ino=12 dd-2567 [000] 224.118754: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=21% task_weight=88% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 224.124426: balance_dirty_state: bdi 8:0: dirty=798 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=13 ino=12 dd-2567 [000] 224.124430: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=22% task_weight=88% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 224.132393: balance_dirty_state: bdi 8:0: dirty=798 wb=682 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=10 ino=12 dd-2567 [004] 224.132482: balance_dirty_state: bdi 8:0: dirty=798 wb=682 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=11 ino=12 dd-2567 [004] 224.132576: balance_dirty_state: bdi 8:0: dirty=823 wb=682 unstable=0 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 224.132679: balance_dirty_state: bdi 8:0: dirty=823 wb=682 unstable=0 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=13 ino=12 dd-2567 [004] 224.132790: balance_dirty_state: bdi 8:0: dirty=848 wb=682 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 224.132909: balance_dirty_state: bdi 8:0: dirty=873 wb=682 unstable=0 bg_thresh=1061 thresh=2123 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 224.133036: balance_dirty_state: bdi 8:0: dirty=873 wb=682 unstable=0 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 224.133171: balance_dirty_state: bdi 8:0: dirty=898 wb=682 unstable=0 bg_thresh=1061 thresh=2122 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 224.133315: balance_dirty_state: bdi 8:0: dirty=923 wb=682 unstable=0 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 224.133319: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=37% task_weight=88% bdi_bw=50940 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 224.140265: balance_dirty_state: bdi 8:0: dirty=923 wb=544 unstable=0 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=13 ino=12 dd-2567 [004] 224.140377: balance_dirty_state: bdi 8:0: dirty=948 wb=544 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 224.140495: balance_dirty_state: bdi 8:0: dirty=948 wb=544 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=15 ino=12 dd-2567 [004] 224.140621: balance_dirty_state: bdi 8:0: dirty=973 wb=544 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 224.140916: balance_dirty_state: bdi 8:0: dirty=998 wb=544 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 224.141059: balance_dirty_state: bdi 8:0: dirty=998 wb=544 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 224.141210: balance_dirty_state: bdi 8:0: dirty=1023 wb=544 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 224.141367: balance_dirty_state: bdi 8:0: dirty=1048 wb=544 unstable=0 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 224.141372: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=32% task_weight=88% bdi_bw=50940 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 224.148368: balance_dirty_state: bdi 8:0: dirty=1048 wb=544 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 224.148500: balance_dirty_state: bdi 8:0: dirty=1073 wb=544 unstable=0 bg_thresh=1062 thresh=2125 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 224.148504: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-8% task_weight=89% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2536 [002] 224.150948: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1048 wrote=1108 to_write=7084 dd-2567 [004] 224.156335: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 224.156447: balance_dirty_state: bdi 8:0: dirty=1 wb=1515 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 224.156566: balance_dirty_state: bdi 8:0: dirty=1 wb=1515 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 224.156693: balance_dirty_state: bdi 8:0: dirty=26 wb=1515 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 224.156830: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 224.156977: balance_dirty_state: bdi 8:0: dirty=51 wb=1515 unstable=0 bg_thresh=1063 thresh=2127 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 224.157131: balance_dirty_state: bdi 8:0: dirty=76 wb=1515 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 224.157135: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=5% task_weight=71% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 224.164303: balance_dirty_state: bdi 8:0: dirty=101 wb=1390 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 224.164422: balance_dirty_state: bdi 8:0: dirty=101 wb=1390 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 224.164552: balance_dirty_state: bdi 8:0: dirty=126 wb=1390 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=15 ino=12 dd-2567 [004] 224.164862: balance_dirty_state: bdi 8:0: dirty=126 wb=1390 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 224.165008: balance_dirty_state: bdi 8:0: dirty=151 wb=1390 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 224.165160: balance_dirty_state: bdi 8:0: dirty=176 wb=1390 unstable=0 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 224.165322: balance_dirty_state: bdi 8:0: dirty=176 wb=1390 unstable=0 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 224.165492: balance_dirty_state: bdi 8:0: dirty=201 wb=1390 unstable=0 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 224.165674: balance_dirty_state: bdi 8:0: dirty=239 wb=1390 unstable=0 bg_thresh=1060 thresh=2121 gap=492 poll_thresh=21 ino=12 dd-2567 [004] 224.165679: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-38% task_weight=72% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 224.172243: balance_dirty_state: bdi 8:0: dirty=252 wb=1390 unstable=0 bg_thresh=1063 thresh=2127 gap=485 poll_thresh=16 ino=12 dd-2567 [004] 224.172247: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-34% task_weight=74% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 224.180328: balance_dirty_state: bdi 8:0: dirty=265 wb=1265 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 224.180621: balance_dirty_state: bdi 8:0: dirty=278 wb=1265 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 224.180870: balance_dirty_state: bdi 8:0: dirty=291 wb=1265 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 224.181140: balance_dirty_state: bdi 8:0: dirty=304 wb=1265 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 224.181610: balance_dirty_state: bdi 8:0: dirty=330 wb=1265 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 224.181618: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=37% task_weight=74% bdi_bw=50940 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 224.188438: balance_dirty_state: bdi 8:0: dirty=343 wb=1265 unstable=0 bg_thresh=1052 thresh=2104 gap=496 poll_thresh=12 ino=12 dd-2567 [000] 224.188447: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=50940 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 224.196170: balance_dirty_state: bdi 8:0: dirty=343 wb=1126 unstable=0 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=9 ino=12 dd-2567 [004] 224.196299: balance_dirty_state: bdi 8:0: dirty=368 wb=1126 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 224.196442: balance_dirty_state: bdi 8:0: dirty=368 wb=1126 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 224.196596: balance_dirty_state: bdi 8:0: dirty=368 wb=1126 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 224.196762: balance_dirty_state: bdi 8:0: dirty=393 wb=1126 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 224.197183: balance_dirty_state: bdi 8:0: dirty=418 wb=1126 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 224.197376: balance_dirty_state: bdi 8:0: dirty=418 wb=1126 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 224.197579: balance_dirty_state: bdi 8:0: dirty=443 wb=1126 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 224.197803: balance_dirty_state: bdi 8:0: dirty=456 wb=1126 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 224.198038: balance_dirty_state: bdi 8:0: dirty=482 wb=1126 unstable=0 bg_thresh=1058 thresh=2116 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 224.198044: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=40% task_weight=74% bdi_bw=49828 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [006] 224.204157: balance_dirty_state: bdi 8:0: dirty=495 wb=974 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=13 ino=12 dd-2567 [006] 224.204280: balance_dirty_state: bdi 8:0: dirty=508 wb=974 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=14 ino=12 dd-2567 [006] 224.204422: balance_dirty_state: bdi 8:0: dirty=521 wb=974 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=15 ino=12 dd-2567 [006] 224.204573: balance_dirty_state: bdi 8:0: dirty=547 wb=974 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=16 ino=12 dd-2567 [006] 224.204734: balance_dirty_state: bdi 8:0: dirty=560 wb=974 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=17 ino=12 dd-2567 [006] 224.204905: balance_dirty_state: bdi 8:0: dirty=573 wb=974 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=18 ino=12 dd-2567 [006] 224.205087: balance_dirty_state: bdi 8:0: dirty=599 wb=974 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=19 ino=12 dd-2567 [006] 224.205277: balance_dirty_state: bdi 8:0: dirty=612 wb=974 unstable=0 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=20 ino=12 dd-2567 [006] 224.205282: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=75% task_weight=76% bdi_bw=49828 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [006] 224.212251: balance_dirty_state: bdi 8:0: dirty=612 wb=861 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=15 ino=12 dd-2567 [006] 224.212520: balance_dirty_state: bdi 8:0: dirty=637 wb=861 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=16 ino=12 dd-2567 [006] 224.212802: balance_dirty_state: bdi 8:0: dirty=662 wb=861 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=17 ino=12 dd-2567 [006] 224.213426: balance_dirty_state: bdi 8:0: dirty=662 wb=861 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 224.213758: balance_dirty_state: bdi 8:0: dirty=713 wb=861 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=19 ino=12 dd-2567 [006] 224.214107: balance_dirty_state: bdi 8:0: dirty=726 wb=861 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=20 ino=12 dd-2567 [006] 224.214115: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=116% task_weight=75% bdi_bw=49828 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [006] 224.220205: balance_dirty_state: bdi 8:0: dirty=726 wb=723 unstable=0 bg_thresh=1053 thresh=2106 gap=657 poll_thresh=15 ino=12 dd-2567 [006] 224.220335: balance_dirty_state: bdi 8:0: dirty=751 wb=723 unstable=0 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=16 ino=12 dd-2567 [006] 224.220473: balance_dirty_state: bdi 8:0: dirty=751 wb=723 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 224.220623: balance_dirty_state: bdi 8:0: dirty=777 wb=723 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 224.220785: balance_dirty_state: bdi 8:0: dirty=790 wb=723 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 224.220954: balance_dirty_state: bdi 8:0: dirty=816 wb=723 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 224.221130: balance_dirty_state: bdi 8:0: dirty=829 wb=723 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 224.221317: balance_dirty_state: bdi 8:0: dirty=855 wb=723 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 224.221510: balance_dirty_state: bdi 8:0: dirty=880 wb=723 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=23 ino=12 dd-2567 [006] 224.221514: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=31% task_weight=77% bdi_bw=49828 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 224.228200: balance_dirty_state: bdi 8:0: dirty=905 wb=596 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 224.228511: balance_dirty_state: bdi 8:0: dirty=918 wb=596 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 224.228670: balance_dirty_state: bdi 8:0: dirty=944 wb=596 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 224.228834: balance_dirty_state: bdi 8:0: dirty=969 wb=596 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=20 ino=12 dd-2567 [006] 224.229005: balance_dirty_state: bdi 8:0: dirty=994 wb=596 unstable=0 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 224.229009: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=70% task_weight=77% bdi_bw=49828 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [006] 224.236176: balance_dirty_state: bdi 8:0: dirty=994 wb=468 unstable=0 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=16 ino=12 dd-2567 [006] 224.236311: balance_dirty_state: bdi 8:0: dirty=1019 wb=468 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 224.236459: balance_dirty_state: bdi 8:0: dirty=1032 wb=468 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 224.236615: balance_dirty_state: bdi 8:0: dirty=1045 wb=468 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 224.236780: balance_dirty_state: bdi 8:0: dirty=1070 wb=468 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 224.236962: balance_dirty_state: bdi 8:0: dirty=819 wb=468 unstable=0 bg_thresh=1052 thresh=2104 gap=817 poll_thresh=21 ino=12 dd-2567 [006] 224.237148: balance_dirty_state: bdi 8:0: dirty=217 wb=468 unstable=0 bg_thresh=1051 thresh=2103 gap=1418 poll_thresh=22 ino=12 dd-2567 [006] 224.237553: balance_dirty_state: bdi 8:0: dirty=14 wb=355 unstable=0 bg_thresh=1053 thresh=2107 gap=1738 poll_thresh=38 ino=12 dd-2567 [006] 224.238082: balance_dirty_state: bdi 8:0: dirty=65 wb=605 unstable=0 bg_thresh=1051 thresh=2103 gap=1433 poll_thresh=42 ino=12 dd-2567 [006] 224.238415: balance_dirty_state: bdi 8:0: dirty=103 wb=809 unstable=0 bg_thresh=1049 thresh=2098 gap=1186 poll_thresh=38 ino=12 dd-2567 [006] 224.238730: balance_dirty_state: bdi 8:0: dirty=129 wb=965 unstable=0 bg_thresh=1051 thresh=2102 gap=1008 poll_thresh=35 ino=12 dd-2567 [006] 224.239046: balance_dirty_state: bdi 8:0: dirty=167 wb=1143 unstable=0 bg_thresh=1046 thresh=2092 gap=782 poll_thresh=37 ino=12 dd-2567 [006] 224.239377: balance_dirty_state: bdi 8:0: dirty=230 wb=1372 unstable=0 bg_thresh=1048 thresh=2097 gap=495 poll_thresh=39 ino=12 dd-2567 [006] 224.239379: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=49828 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [004] 224.240159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1140 wrote=1356 to_write=6836 dd-2567 [006] 224.244186: balance_dirty_state: bdi 8:0: dirty=27 wb=1714 unstable=0 bg_thresh=1050 thresh=2100 gap=359 poll_thresh=29 ino=12 dd-2567 [006] 224.244190: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-246% task_weight=80% bdi_bw=49828 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 224.251913: balance_dirty_state: bdi 8:0: dirty=27 wb=1450 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=29 ino=12 dd-2567 [001] 224.251942: balance_dirty_state: bdi 8:0: dirty=27 wb=1450 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 224.252140: balance_dirty_state: bdi 8:0: dirty=52 wb=1450 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 224.252338: balance_dirty_state: bdi 8:0: dirty=77 wb=1450 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 224.252702: balance_dirty_state: bdi 8:0: dirty=102 wb=1450 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 224.252916: balance_dirty_state: bdi 8:0: dirty=127 wb=1450 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 224.253138: balance_dirty_state: bdi 8:0: dirty=152 wb=1450 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 224.253143: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=35% task_weight=80% bdi_bw=49828 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 224.260195: balance_dirty_state: bdi 8:0: dirty=177 wb=1350 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 224.260548: balance_dirty_state: bdi 8:0: dirty=202 wb=1350 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 224.260925: balance_dirty_state: bdi 8:0: dirty=227 wb=1350 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 224.261311: balance_dirty_state: bdi 8:0: dirty=252 wb=1350 unstable=0 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 224.261319: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=49828 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 224.268005: balance_dirty_state: bdi 8:0: dirty=252 wb=1225 unstable=0 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=17 ino=12 dd-2567 [001] 224.268151: balance_dirty_state: bdi 8:0: dirty=277 wb=1225 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 224.268311: balance_dirty_state: bdi 8:0: dirty=303 wb=1225 unstable=0 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 224.268476: balance_dirty_state: bdi 8:0: dirty=316 wb=1225 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 224.268649: balance_dirty_state: bdi 8:0: dirty=342 wb=1225 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 224.268993: balance_dirty_state: bdi 8:0: dirty=368 wb=1225 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 224.268998: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=82% bdi_bw=49828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 224.275966: balance_dirty_state: bdi 8:0: dirty=393 wb=1087 unstable=0 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 224.276103: balance_dirty_state: bdi 8:0: dirty=393 wb=1087 unstable=0 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 224.276251: balance_dirty_state: bdi 8:0: dirty=418 wb=1087 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 224.276411: balance_dirty_state: bdi 8:0: dirty=444 wb=1087 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 224.276577: balance_dirty_state: bdi 8:0: dirty=457 wb=1087 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 224.276755: balance_dirty_state: bdi 8:0: dirty=483 wb=1087 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 224.276936: balance_dirty_state: bdi 8:0: dirty=508 wb=1087 unstable=0 bg_thresh=1061 thresh=2122 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 224.276940: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=82% task_weight=83% bdi_bw=49828 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [001] 224.283948: balance_dirty_state: bdi 8:0: dirty=508 wb=971 unstable=0 bg_thresh=1056 thresh=2113 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 224.284089: balance_dirty_state: bdi 8:0: dirty=533 wb=971 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 224.284241: balance_dirty_state: bdi 8:0: dirty=559 wb=971 unstable=0 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 224.284398: balance_dirty_state: bdi 8:0: dirty=559 wb=971 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 224.284563: balance_dirty_state: bdi 8:0: dirty=584 wb=971 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 224.284895: balance_dirty_state: bdi 8:0: dirty=609 wb=971 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 224.285077: balance_dirty_state: bdi 8:0: dirty=634 wb=971 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 224.285081: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=49828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 224.291995: balance_dirty_state: bdi 8:0: dirty=634 wb=831 unstable=0 bg_thresh=1057 thresh=2114 gap=649 poll_thresh=16 ino=12 dd-2567 [001] 224.292141: balance_dirty_state: bdi 8:0: dirty=660 wb=831 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 224.292292: balance_dirty_state: bdi 8:0: dirty=673 wb=831 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 224.292450: balance_dirty_state: bdi 8:0: dirty=698 wb=831 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 224.292615: balance_dirty_state: bdi 8:0: dirty=723 wb=831 unstable=0 bg_thresh=1057 thresh=2114 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 224.292788: balance_dirty_state: bdi 8:0: dirty=748 wb=831 unstable=0 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 224.292972: balance_dirty_state: bdi 8:0: dirty=773 wb=831 unstable=0 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 224.292976: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=84% bdi_bw=49828 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 224.299948: balance_dirty_state: bdi 8:0: dirty=773 wb=727 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 224.300095: balance_dirty_state: bdi 8:0: dirty=798 wb=727 unstable=0 bg_thresh=1058 thresh=2116 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 224.300249: balance_dirty_state: bdi 8:0: dirty=823 wb=727 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 224.300411: balance_dirty_state: bdi 8:0: dirty=848 wb=727 unstable=0 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 224.300580: balance_dirty_state: bdi 8:0: dirty=848 wb=727 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 224.300929: balance_dirty_state: bdi 8:0: dirty=873 wb=727 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 224.300934: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=39% task_weight=86% bdi_bw=51640 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 224.307783: balance_dirty_state: bdi 8:0: dirty=898 wb=588 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 224.307936: balance_dirty_state: bdi 8:0: dirty=923 wb=588 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 224.308156: balance_dirty_state: bdi 8:0: dirty=923 wb=588 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 224.308325: balance_dirty_state: bdi 8:0: dirty=948 wb=588 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 224.308531: balance_dirty_state: bdi 8:0: dirty=973 wb=588 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 224.308720: balance_dirty_state: bdi 8:0: dirty=999 wb=588 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 224.308924: balance_dirty_state: bdi 8:0: dirty=1012 wb=588 unstable=0 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 224.308928: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=40% task_weight=87% bdi_bw=51640 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 224.315788: balance_dirty_state: bdi 8:0: dirty=1038 wb=459 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 224.315932: balance_dirty_state: bdi 8:0: dirty=1051 wb=459 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 224.316090: balance_dirty_state: bdi 8:0: dirty=1064 wb=459 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 224.316328: balance_dirty_state: bdi 8:0: dirty=686 wb=459 unstable=0 bg_thresh=1050 thresh=2100 gap=955 poll_thresh=19 ino=12 dd-2567 [000] 224.316571: balance_dirty_state: bdi 8:0: dirty=168 wb=459 unstable=0 bg_thresh=1049 thresh=2099 gap=1472 poll_thresh=20 ino=12 dd-2567 [000] 224.318469: balance_dirty_state: bdi 8:0: dirty=393 wb=408 unstable=0 bg_thresh=1049 thresh=2098 gap=1297 poll_thresh=39 ino=12 dd-2567 [000] 224.318983: balance_dirty_state: bdi 8:0: dirty=39 wb=408 unstable=0 bg_thresh=1051 thresh=2103 gap=1656 poll_thresh=37 ino=12 dd-2567 [000] 224.319797: balance_dirty_state: bdi 8:0: dirty=77 wb=801 unstable=0 bg_thresh=1050 thresh=2100 gap=1222 poll_thresh=41 ino=12 dd-2567 [000] 224.320287: balance_dirty_state: bdi 8:0: dirty=116 wb=1129 unstable=0 bg_thresh=1049 thresh=2099 gap=854 poll_thresh=35 ino=12 dd-2567 [000] 224.320758: balance_dirty_state: bdi 8:0: dirty=154 wb=1408 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=37 ino=12 dd-2567 [000] 224.321265: balance_dirty_state: bdi 8:0: dirty=40 wb=1623 unstable=0 bg_thresh=1055 thresh=2110 gap=447 poll_thresh=39 ino=12 dd-2567 [000] 224.321268: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-134% task_weight=67% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 224.321363: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1319 to_write=6873 dd-2567 [000] 224.331435: balance_dirty_state: bdi 8:0: dirty=27 wb=1395 unstable=0 bg_thresh=1069 thresh=2139 gap=717 poll_thresh=39 ino=12 dd-2567 [000] 224.331456: balance_dirty_state: bdi 8:0: dirty=27 wb=1395 unstable=0 bg_thresh=1069 thresh=2139 gap=717 poll_thresh=29 ino=12 dd-2567 [000] 224.331866: balance_dirty_state: bdi 8:0: dirty=52 wb=1395 unstable=0 bg_thresh=1073 thresh=2146 gap=699 poll_thresh=30 ino=12 dd-2567 [000] 224.332274: balance_dirty_state: bdi 8:0: dirty=77 wb=1395 unstable=0 bg_thresh=1072 thresh=2145 gap=673 poll_thresh=31 ino=12 dd-2567 [000] 224.332528: balance_dirty_state: bdi 8:0: dirty=127 wb=1395 unstable=0 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=32 ino=12 dd-2567 [000] 224.332800: balance_dirty_state: bdi 8:0: dirty=152 wb=1395 unstable=0 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=34 ino=12 dd-2567 [000] 224.333084: balance_dirty_state: bdi 8:0: dirty=177 wb=1395 unstable=0 bg_thresh=1073 thresh=2147 gap=575 poll_thresh=36 ino=12 dd-2567 [000] 224.333387: balance_dirty_state: bdi 8:0: dirty=227 wb=1395 unstable=0 bg_thresh=1075 thresh=2151 gap=529 poll_thresh=38 ino=12 dd-2567 [000] 224.333392: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1435 bdi_dirty=1360 avg_dirty=1406 bdi_gap=75% task_gap=31% task_weight=69% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [000] 224.339855: balance_dirty_state: bdi 8:0: dirty=252 wb=1319 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=28 ino=12 dd-2567 [000] 224.340088: balance_dirty_state: bdi 8:0: dirty=277 wb=1319 unstable=0 bg_thresh=1066 thresh=2132 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 224.340332: balance_dirty_state: bdi 8:0: dirty=303 wb=1319 unstable=0 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=30 ino=12 dd-2567 [000] 224.340336: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1400 avg_dirty=1406 bdi_gap=47% task_gap=17% task_weight=71% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [007] 224.348339: balance_dirty_state: bdi 8:0: dirty=328 wb=1219 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=22 ino=12 dd-2567 [007] 224.348730: balance_dirty_state: bdi 8:0: dirty=353 wb=1219 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=23 ino=12 dd-2567 [007] 224.349131: balance_dirty_state: bdi 8:0: dirty=378 wb=1219 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=24 ino=12 dd-2567 [007] 224.349569: balance_dirty_state: bdi 8:0: dirty=403 wb=1119 unstable=0 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=25 ino=12 dd-2567 [007] 224.349876: balance_dirty_state: bdi 8:0: dirty=416 wb=1094 unstable=0 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=26 ino=12 dd-2567 [007] 224.350106: balance_dirty_state: bdi 8:0: dirty=441 wb=1094 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=27 ino=12 dd-2567 [007] 224.350344: balance_dirty_state: bdi 8:0: dirty=466 wb=1094 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=28 ino=12 dd-2567 [007] 224.350591: balance_dirty_state: bdi 8:0: dirty=516 wb=1094 unstable=0 bg_thresh=1059 thresh=2118 gap=508 poll_thresh=29 ino=12 dd-2567 [007] 224.350596: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=1% task_weight=72% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [007] 224.356063: balance_dirty_state: bdi 8:0: dirty=516 wb=979 unstable=0 bg_thresh=1064 thresh=2129 gap=634 poll_thresh=22 ino=12 dd-2567 [007] 224.356331: balance_dirty_state: bdi 8:0: dirty=541 wb=979 unstable=0 bg_thresh=1065 thresh=2131 gap=611 poll_thresh=23 ino=12 dd-2567 [007] 224.356820: balance_dirty_state: bdi 8:0: dirty=566 wb=979 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=24 ino=12 dd-2567 [007] 224.357240: balance_dirty_state: bdi 8:0: dirty=591 wb=979 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=25 ino=12 dd-2567 [007] 224.357681: balance_dirty_state: bdi 8:0: dirty=616 wb=979 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=26 ino=12 dd-2567 [007] 224.358139: balance_dirty_state: bdi 8:0: dirty=641 wb=979 unstable=0 bg_thresh=1063 thresh=2126 gap=506 poll_thresh=27 ino=12 dd-2567 [007] 224.358147: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1360 avg_dirty=1406 bdi_gap=62% task_gap=0% task_weight=75% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 224.363840: balance_dirty_state: bdi 8:0: dirty=666 wb=838 unstable=0 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=20 ino=12 dd-2567 [007] 224.364023: balance_dirty_state: bdi 8:0: dirty=691 wb=838 unstable=0 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=21 ino=12 dd-2567 [007] 224.364209: balance_dirty_state: bdi 8:0: dirty=716 wb=838 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=22 ino=12 dd-2567 [007] 224.364406: balance_dirty_state: bdi 8:0: dirty=741 wb=838 unstable=0 bg_thresh=1063 thresh=2127 gap=548 poll_thresh=23 ino=12 dd-2567 [007] 224.364608: balance_dirty_state: bdi 8:0: dirty=766 wb=838 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=24 ino=12 dd-2567 [007] 224.364612: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=47% task_weight=75% bdi_bw=51640 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 224.371820: balance_dirty_state: bdi 8:0: dirty=766 wb=699 unstable=0 bg_thresh=1060 thresh=2121 gap=656 poll_thresh=18 ino=12 dd-2567 [002] 224.372076: balance_dirty_state: bdi 8:0: dirty=791 wb=699 unstable=0 bg_thresh=1066 thresh=2132 gap=642 poll_thresh=19 ino=12 dd-2567 [002] 224.372414: balance_dirty_state: bdi 8:0: dirty=816 wb=699 unstable=0 bg_thresh=1065 thresh=2131 gap=616 poll_thresh=20 ino=12 dd-2567 [002] 224.373084: balance_dirty_state: bdi 8:0: dirty=841 wb=699 unstable=0 bg_thresh=1065 thresh=2130 gap=590 poll_thresh=21 ino=12 dd-2567 [002] 224.373455: balance_dirty_state: bdi 8:0: dirty=866 wb=699 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 224.373842: balance_dirty_state: bdi 8:0: dirty=891 wb=699 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=23 ino=12 dd-2567 [002] 224.374243: balance_dirty_state: bdi 8:0: dirty=916 wb=699 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=24 ino=12 dd-2567 [002] 224.374252: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1406 bdi_dirty=1360 avg_dirty=1406 bdi_gap=63% task_gap=0% task_weight=77% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 224.379698: balance_dirty_state: bdi 8:0: dirty=916 wb=573 unstable=0 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=18 ino=12 dd-2567 [002] 224.379870: balance_dirty_state: bdi 8:0: dirty=941 wb=573 unstable=0 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 224.380204: balance_dirty_state: bdi 8:0: dirty=966 wb=573 unstable=0 bg_thresh=1065 thresh=2131 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 224.380560: balance_dirty_state: bdi 8:0: dirty=991 wb=573 unstable=0 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=21 ino=12 dd-2567 [002] 224.380932: balance_dirty_state: bdi 8:0: dirty=1016 wb=573 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=22 ino=12 dd-2567 [002] 224.381319: balance_dirty_state: bdi 8:0: dirty=1016 wb=573 unstable=0 bg_thresh=1064 thresh=2129 gap=540 poll_thresh=23 ino=12 dd-2567 [002] 224.381726: balance_dirty_state: bdi 8:0: dirty=1041 wb=573 unstable=0 bg_thresh=1066 thresh=2133 gap=519 poll_thresh=24 ino=12 dd-2567 [002] 224.381734: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1400 avg_dirty=1406 bdi_gap=44% task_gap=4% task_weight=78% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 224.387833: balance_dirty_state: bdi 8:0: dirty=1041 wb=448 unstable=0 bg_thresh=1064 thresh=2128 gap=639 poll_thresh=18 ino=12 dd-2567 [006] 224.388475: balance_dirty_state: bdi 8:0: dirty=1066 wb=448 unstable=0 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 224.388813: balance_dirty_state: bdi 8:0: dirty=1091 wb=448 unstable=0 bg_thresh=1066 thresh=2132 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 224.389162: balance_dirty_state: bdi 8:0: dirty=627 wb=448 unstable=0 bg_thresh=1065 thresh=2131 gap=1056 poll_thresh=21 ino=12 dd-2567 [006] 224.389521: balance_dirty_state: bdi 8:0: dirty=2 wb=448 unstable=0 bg_thresh=1068 thresh=2136 gap=1686 poll_thresh=22 ino=12 dd-2567 [006] 224.390273: balance_dirty_state: bdi 8:0: dirty=27 wb=623 unstable=0 bg_thresh=1067 thresh=2134 gap=1484 poll_thresh=42 ino=12 dd-2567 [006] 224.390930: balance_dirty_state: bdi 8:0: dirty=77 wb=949 unstable=0 bg_thresh=1066 thresh=2133 gap=1107 poll_thresh=39 ino=12 dd-2567 [006] 224.391542: balance_dirty_state: bdi 8:0: dirty=102 wb=1199 unstable=0 bg_thresh=1066 thresh=2132 gap=831 poll_thresh=34 ino=12 dd-2567 [006] 224.392173: balance_dirty_state: bdi 8:0: dirty=427 wb=1249 unstable=0 bg_thresh=1065 thresh=2131 gap=455 poll_thresh=36 ino=12 dd-2567 [006] 224.392176: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1413 bdi_dirty=1400 avg_dirty=1406 bdi_gap=43% task_gap=8% task_weight=72% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [000] 224.394712: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1292 wrote=1295 to_write=6897 dd-2567 [006] 224.399667: balance_dirty_state: bdi 8:0: dirty=14 wb=1611 unstable=0 bg_thresh=1065 thresh=2130 gap=505 poll_thresh=27 ino=12 dd-2567 [006] 224.399672: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-73% task_weight=71% bdi_bw=51640 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 224.407489: balance_dirty_state: bdi 8:0: dirty=14 wb=1458 unstable=0 bg_thresh=1066 thresh=2132 gap=660 poll_thresh=27 ino=12 dd-2567 [006] 224.407513: balance_dirty_state: bdi 8:0: dirty=39 wb=1458 unstable=0 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 224.407858: balance_dirty_state: bdi 8:0: dirty=39 wb=1458 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=21 ino=12 dd-2567 [006] 224.408033: balance_dirty_state: bdi 8:0: dirty=64 wb=1458 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 224.408214: balance_dirty_state: bdi 8:0: dirty=89 wb=1458 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 224.408402: balance_dirty_state: bdi 8:0: dirty=114 wb=1458 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=24 ino=12 dd-2567 [006] 224.408601: balance_dirty_state: bdi 8:0: dirty=139 wb=1458 unstable=0 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 224.408808: balance_dirty_state: bdi 8:0: dirty=164 wb=1458 unstable=0 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=26 ino=12 dd-2567 [006] 224.408813: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1414 bdi_dirty=1400 avg_dirty=1406 bdi_gap=44% task_gap=9% task_weight=72% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 224.415579: balance_dirty_state: bdi 8:0: dirty=189 wb=1280 unstable=0 bg_thresh=1068 thresh=2136 gap=667 poll_thresh=19 ino=12 dd-2567 [006] 224.415735: balance_dirty_state: bdi 8:0: dirty=214 wb=1280 unstable=0 bg_thresh=1065 thresh=2130 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 224.415902: balance_dirty_state: bdi 8:0: dirty=239 wb=1280 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 224.416074: balance_dirty_state: bdi 8:0: dirty=239 wb=1280 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=22 ino=12 dd-2567 [006] 224.416256: balance_dirty_state: bdi 8:0: dirty=264 wb=1280 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=23 ino=12 dd-2567 [006] 224.416606: balance_dirty_state: bdi 8:0: dirty=289 wb=1280 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 224.416804: balance_dirty_state: bdi 8:0: dirty=314 wb=1280 unstable=0 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=25 ino=12 dd-2567 [006] 224.417009: balance_dirty_state: bdi 8:0: dirty=339 wb=1280 unstable=0 bg_thresh=1065 thresh=2130 gap=511 poll_thresh=26 ino=12 dd-2567 [006] 224.417014: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1411 bdi_dirty=1400 avg_dirty=1406 bdi_gap=43% task_gap=5% task_weight=74% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 224.423704: balance_dirty_state: bdi 8:0: dirty=364 wb=1155 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 224.424040: balance_dirty_state: bdi 8:0: dirty=389 wb=1155 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 224.424395: balance_dirty_state: bdi 8:0: dirty=414 wb=1155 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 224.424761: balance_dirty_state: bdi 8:0: dirty=439 wb=1155 unstable=0 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 224.425153: balance_dirty_state: bdi 8:0: dirty=464 wb=1155 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=23 ino=12 dd-2567 [006] 224.425161: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1415 bdi_dirty=1400 avg_dirty=1406 bdi_gap=46% task_gap=10% task_weight=75% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 224.431706: balance_dirty_state: bdi 8:0: dirty=489 wb=1030 unstable=0 bg_thresh=1067 thresh=2134 gap=615 poll_thresh=17 ino=12 dd-2567 [003] 224.432008: balance_dirty_state: bdi 8:0: dirty=489 wb=1030 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=18 ino=12 dd-2567 [003] 224.432326: balance_dirty_state: bdi 8:0: dirty=514 wb=1030 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=19 ino=12 dd-2567 [003] 224.432662: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=20 ino=12 dd-2567 [003] 224.433336: balance_dirty_state: bdi 8:0: dirty=564 wb=1030 unstable=0 bg_thresh=1068 thresh=2137 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 224.433706: balance_dirty_state: bdi 8:0: dirty=589 wb=1030 unstable=0 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=22 ino=12 dd-2567 [003] 224.433715: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1414 bdi_dirty=1400 avg_dirty=1406 bdi_gap=46% task_gap=9% task_weight=76% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 224.439596: balance_dirty_state: bdi 8:0: dirty=589 wb=904 unstable=0 bg_thresh=1067 thresh=2135 gap=642 poll_thresh=16 ino=12 dd-2567 [003] 224.439887: balance_dirty_state: bdi 8:0: dirty=614 wb=904 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=17 ino=12 dd-2567 [003] 224.440198: balance_dirty_state: bdi 8:0: dirty=639 wb=904 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=18 ino=12 dd-2567 [003] 224.440517: balance_dirty_state: bdi 8:0: dirty=639 wb=904 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 224.440852: balance_dirty_state: bdi 8:0: dirty=664 wb=904 unstable=0 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=20 ino=12 dd-2567 [003] 224.441209: balance_dirty_state: bdi 8:0: dirty=689 wb=904 unstable=0 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=21 ino=12 dd-2567 [003] 224.441579: balance_dirty_state: bdi 8:0: dirty=714 wb=904 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=22 ino=12 dd-2567 [003] 224.441588: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1412 bdi_dirty=1400 avg_dirty=1406 bdi_gap=45% task_gap=6% task_weight=78% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 224.447415: balance_dirty_state: bdi 8:0: dirty=714 wb=766 unstable=0 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=16 ino=12 dd-2567 [003] 224.447560: balance_dirty_state: bdi 8:0: dirty=739 wb=766 unstable=0 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=17 ino=12 dd-2567 [003] 224.447710: balance_dirty_state: bdi 8:0: dirty=764 wb=766 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=18 ino=12 dd-2567 [003] 224.447867: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=19 ino=12 dd-2567 [003] 224.448035: balance_dirty_state: bdi 8:0: dirty=789 wb=766 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=20 ino=12 dd-2567 [003] 224.448365: balance_dirty_state: bdi 8:0: dirty=814 wb=766 unstable=0 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=21 ino=12 dd-2567 [003] 224.448548: balance_dirty_state: bdi 8:0: dirty=839 wb=766 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=22 ino=12 dd-2567 [003] 224.448552: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-54% task_weight=79% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 224.455602: balance_dirty_state: bdi 8:0: dirty=864 wb=641 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=16 ino=12 dd-2567 [003] 224.455893: balance_dirty_state: bdi 8:0: dirty=864 wb=641 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=17 ino=12 dd-2567 [003] 224.456200: balance_dirty_state: bdi 8:0: dirty=889 wb=641 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=18 ino=12 dd-2567 [003] 224.456524: balance_dirty_state: bdi 8:0: dirty=914 wb=641 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=19 ino=12 dd-2567 [003] 224.456871: balance_dirty_state: bdi 8:0: dirty=914 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=20 ino=12 dd-2567 [003] 224.457247: balance_dirty_state: bdi 8:0: dirty=940 wb=641 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=21 ino=12 dd-2567 [003] 224.457256: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 224.463508: balance_dirty_state: bdi 8:0: dirty=965 wb=516 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=16 ino=12 dd-2567 [003] 224.463797: balance_dirty_state: bdi 8:0: dirty=990 wb=516 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=17 ino=12 dd-2567 [003] 224.464104: balance_dirty_state: bdi 8:0: dirty=1015 wb=516 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=18 ino=12 dd-2567 [003] 224.464428: balance_dirty_state: bdi 8:0: dirty=1015 wb=516 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=19 ino=12 dd-2567 [003] 224.464769: balance_dirty_state: bdi 8:0: dirty=1040 wb=516 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=20 ino=12 dd-2567 [003] 224.465447: balance_dirty_state: bdi 8:0: dirty=1065 wb=516 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=21 ino=12 dd-2567 [003] 224.465818: balance_dirty_state: bdi 8:0: dirty=590 wb=516 unstable=0 bg_thresh=1051 thresh=2102 gap=996 poll_thresh=22 ino=12 dd-2567 [003] 224.466267: balance_dirty_state: bdi 8:0: dirty=14 wb=516 unstable=0 bg_thresh=1050 thresh=2101 gap=1571 poll_thresh=23 ino=12 dd-2567 [003] 224.466921: balance_dirty_state: bdi 8:0: dirty=39 wb=616 unstable=0 bg_thresh=1052 thresh=2105 gap=1450 poll_thresh=40 ino=12 dd-2567 [003] 224.467586: balance_dirty_state: bdi 8:0: dirty=89 wb=941 unstable=0 bg_thresh=1054 thresh=2109 gap=1079 poll_thresh=39 ino=12 dd-2567 [003] 224.468137: balance_dirty_state: bdi 8:0: dirty=114 wb=1191 unstable=0 bg_thresh=1054 thresh=2108 gap=803 poll_thresh=33 ino=12 dd-2567 [003] 224.468750: balance_dirty_state: bdi 8:0: dirty=153 wb=1517 unstable=0 bg_thresh=1050 thresh=2101 gap=431 poll_thresh=35 ino=12 dd-2567 [003] 224.468753: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-202% task_weight=82% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 224.469468: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1368 wrote=1251 to_write=6941 dd-2567 [003] 224.475213: balance_dirty_state: bdi 8:0: dirty=2 wb=1581 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=35 ino=12 dd-2567 [003] 224.475218: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-166% task_weight=82% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [003] 224.483230: balance_dirty_state: bdi 8:0: dirty=2 wb=1456 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=35 ino=12 dd-2567 [003] 224.483264: balance_dirty_state: bdi 8:0: dirty=2 wb=1431 unstable=0 bg_thresh=1048 thresh=2096 gap=663 poll_thresh=26 ino=12 dd-2567 [003] 224.483593: balance_dirty_state: bdi 8:0: dirty=27 wb=1331 unstable=0 bg_thresh=1050 thresh=2101 gap=743 poll_thresh=27 ino=12 dd-2567 [003] 224.483846: balance_dirty_state: bdi 8:0: dirty=77 wb=1331 unstable=0 bg_thresh=1049 thresh=2099 gap=691 poll_thresh=28 ino=12 dd-2567 [003] 224.484376: balance_dirty_state: bdi 8:0: dirty=102 wb=1331 unstable=0 bg_thresh=1051 thresh=2103 gap=670 poll_thresh=29 ino=12 dd-2567 [003] 224.484715: balance_dirty_state: bdi 8:0: dirty=127 wb=1331 unstable=0 bg_thresh=1051 thresh=2102 gap=644 poll_thresh=30 ino=12 dd-2567 [003] 224.485065: balance_dirty_state: bdi 8:0: dirty=152 wb=1331 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=31 ino=12 dd-2567 [003] 224.485425: balance_dirty_state: bdi 8:0: dirty=177 wb=1331 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=32 ino=12 dd-2567 [003] 224.485814: balance_dirty_state: bdi 8:0: dirty=227 wb=1331 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=34 ino=12 dd-2567 [003] 224.486218: balance_dirty_state: bdi 8:0: dirty=252 wb=1331 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=36 ino=12 dd-2567 [003] 224.486224: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-68% task_weight=83% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 224.491396: balance_dirty_state: bdi 8:0: dirty=277 wb=1218 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=27 ino=12 dd-2567 [006] 224.491622: balance_dirty_state: bdi 8:0: dirty=302 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=28 ino=12 dd-2567 [006] 224.492016: balance_dirty_state: bdi 8:0: dirty=327 wb=1218 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=29 ino=12 dd-2567 [006] 224.492259: balance_dirty_state: bdi 8:0: dirty=352 wb=1218 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=30 ino=12 dd-2567 [006] 224.492514: balance_dirty_state: bdi 8:0: dirty=377 wb=1218 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=31 ino=12 dd-2567 [006] 224.492518: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-109% task_weight=82% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 224.499109: balance_dirty_state: bdi 8:0: dirty=377 wb=1093 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=31 ino=12 dd-2567 [006] 224.499135: balance_dirty_state: bdi 8:0: dirty=377 wb=1093 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=23 ino=12 dd-2567 [006] 224.499541: balance_dirty_state: bdi 8:0: dirty=402 wb=1093 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=24 ino=12 dd-2567 [006] 224.499961: balance_dirty_state: bdi 8:0: dirty=427 wb=1093 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 224.500398: balance_dirty_state: bdi 8:0: dirty=452 wb=1093 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 224.500852: balance_dirty_state: bdi 8:0: dirty=477 wb=1093 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 224.501322: balance_dirty_state: bdi 8:0: dirty=527 wb=1093 unstable=0 bg_thresh=1052 thresh=2104 gap=484 poll_thresh=28 ino=12 dd-2567 [006] 224.501330: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-112% task_weight=84% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 224.507097: balance_dirty_state: bdi 8:0: dirty=527 wb=968 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=28 ino=12 dd-2567 [006] 224.507124: balance_dirty_state: bdi 8:0: dirty=527 wb=968 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=21 ino=12 dd-2567 [006] 224.507328: balance_dirty_state: bdi 8:0: dirty=552 wb=968 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=22 ino=12 dd-2567 [006] 224.507510: balance_dirty_state: bdi 8:0: dirty=552 wb=968 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=23 ino=12 dd-2567 [006] 224.507857: balance_dirty_state: bdi 8:0: dirty=577 wb=968 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 224.508052: balance_dirty_state: bdi 8:0: dirty=602 wb=968 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 224.508257: balance_dirty_state: bdi 8:0: dirty=627 wb=968 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=26 ino=12 dd-2567 [006] 224.508261: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-108% task_weight=84% bdi_bw=53380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 224.515149: balance_dirty_state: bdi 8:0: dirty=627 wb=843 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=26 ino=12 dd-2567 [006] 224.515168: balance_dirty_state: bdi 8:0: dirty=627 wb=843 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=19 ino=12 dd-2567 [006] 224.515330: balance_dirty_state: bdi 8:0: dirty=652 wb=843 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 224.515499: balance_dirty_state: bdi 8:0: dirty=677 wb=843 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 224.515672: balance_dirty_state: bdi 8:0: dirty=702 wb=843 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 224.515856: balance_dirty_state: bdi 8:0: dirty=727 wb=843 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 224.516047: balance_dirty_state: bdi 8:0: dirty=752 wb=843 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 224.516051: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 224.523307: balance_dirty_state: bdi 8:0: dirty=777 wb=718 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 224.523458: balance_dirty_state: bdi 8:0: dirty=777 wb=718 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 224.523618: balance_dirty_state: bdi 8:0: dirty=802 wb=718 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 224.523943: balance_dirty_state: bdi 8:0: dirty=827 wb=718 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 224.524125: balance_dirty_state: bdi 8:0: dirty=852 wb=718 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 224.524315: balance_dirty_state: bdi 8:0: dirty=877 wb=718 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 224.524319: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 224.531287: balance_dirty_state: bdi 8:0: dirty=877 wb=568 unstable=0 bg_thresh=1051 thresh=2103 gap=658 poll_thresh=17 ino=12 dd-2567 [006] 224.531429: balance_dirty_state: bdi 8:0: dirty=902 wb=568 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=18 ino=12 dd-2567 [006] 224.531578: balance_dirty_state: bdi 8:0: dirty=927 wb=568 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 224.531737: balance_dirty_state: bdi 8:0: dirty=952 wb=568 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 224.531905: balance_dirty_state: bdi 8:0: dirty=977 wb=568 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 224.532078: balance_dirty_state: bdi 8:0: dirty=977 wb=568 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 224.532262: balance_dirty_state: bdi 8:0: dirty=1002 wb=568 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 224.532452: balance_dirty_state: bdi 8:0: dirty=1027 wb=568 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 224.532456: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-110% task_weight=87% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 224.539032: balance_dirty_state: bdi 8:0: dirty=1027 wb=443 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=24 ino=12 dd-2567 [006] 224.539050: balance_dirty_state: bdi 8:0: dirty=1027 wb=443 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 224.539206: balance_dirty_state: bdi 8:0: dirty=1052 wb=443 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 224.539365: balance_dirty_state: bdi 8:0: dirty=1077 wb=443 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 224.539698: balance_dirty_state: bdi 8:0: dirty=302 wb=443 unstable=0 bg_thresh=1053 thresh=2106 gap=1361 poll_thresh=21 ino=12 dd-2567 [006] 224.540093: balance_dirty_state: bdi 8:0: dirty=27 wb=618 unstable=0 bg_thresh=1052 thresh=2105 gap=1460 poll_thresh=37 ino=12 dd-2567 [006] 224.540424: balance_dirty_state: bdi 8:0: dirty=252 wb=768 unstable=0 bg_thresh=1054 thresh=2109 gap=1089 poll_thresh=39 ino=12 dd-2567 [006] 224.540713: balance_dirty_state: bdi 8:0: dirty=627 wb=768 unstable=0 bg_thresh=1054 thresh=2108 gap=713 poll_thresh=33 ino=12 dd-2567 [006] 224.541028: balance_dirty_state: bdi 8:0: dirty=752 wb=668 unstable=0 bg_thresh=1053 thresh=2107 gap=687 poll_thresh=35 ino=12 dd-2567 [006] 224.541384: balance_dirty_state: bdi 8:0: dirty=2 wb=643 unstable=0 bg_thresh=1053 thresh=2107 gap=1462 poll_thresh=37 ino=12 dd-2567 [006] 224.541713: balance_dirty_state: bdi 8:0: dirty=52 wb=893 unstable=0 bg_thresh=1047 thresh=2094 gap=1149 poll_thresh=39 ino=12 dd-2567 [006] 224.542156: balance_dirty_state: bdi 8:0: dirty=77 wb=1318 unstable=0 bg_thresh=1052 thresh=2104 gap=709 poll_thresh=34 ino=12 dd-2567 [006] 224.542453: balance_dirty_state: bdi 8:0: dirty=102 wb=1593 unstable=0 bg_thresh=1054 thresh=2109 gap=414 poll_thresh=36 ino=12 dd-2567 [006] 224.542454: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1398 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-77% task_gap=-221% task_weight=66% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 224.542663: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1440 wrote=1394 to_write=6798 dd-2567 [006] 224.547000: balance_dirty_state: bdi 8:0: dirty=0 wb=1718 unstable=0 bg_thresh=1054 thresh=2109 gap=391 poll_thresh=36 ino=12 dd-2567 [006] 224.547008: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1398 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-121% task_gap=-309% task_weight=66% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 224.554978: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=36 ino=12 dd-2567 [006] 224.555008: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=27 ino=12 dd-2567 [006] 224.555237: balance_dirty_state: bdi 8:0: dirty=27 wb=1517 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=28 ino=12 dd-2567 [006] 224.555469: balance_dirty_state: bdi 8:0: dirty=52 wb=1517 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=29 ino=12 dd-2567 [006] 224.555708: balance_dirty_state: bdi 8:0: dirty=77 wb=1517 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=30 ino=12 dd-2567 [006] 224.555712: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-47% task_weight=67% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 224.563155: balance_dirty_state: bdi 8:0: dirty=77 wb=1366 unstable=0 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=22 ino=12 dd-2567 [000] 224.563370: balance_dirty_state: bdi 8:0: dirty=102 wb=1366 unstable=0 bg_thresh=1057 thresh=2115 gap=647 poll_thresh=23 ino=12 dd-2567 [000] 224.563591: balance_dirty_state: bdi 8:0: dirty=127 wb=1366 unstable=0 bg_thresh=1060 thresh=2120 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 224.563821: balance_dirty_state: bdi 8:0: dirty=152 wb=1366 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 224.564251: balance_dirty_state: bdi 8:0: dirty=177 wb=1366 unstable=0 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 224.564503: balance_dirty_state: bdi 8:0: dirty=202 wb=1366 unstable=0 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 224.564763: balance_dirty_state: bdi 8:0: dirty=227 wb=1366 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 224.564768: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-77% task_weight=69% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 224.570829: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=0 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=28 ino=12 dd-2567 [000] 224.570843: balance_dirty_state: bdi 8:0: dirty=227 wb=1241 unstable=0 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 224.571044: balance_dirty_state: bdi 8:0: dirty=252 wb=1241 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 224.571253: balance_dirty_state: bdi 8:0: dirty=277 wb=1241 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 224.571472: balance_dirty_state: bdi 8:0: dirty=302 wb=1241 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 224.571700: balance_dirty_state: bdi 8:0: dirty=327 wb=1241 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 224.571940: balance_dirty_state: bdi 8:0: dirty=352 wb=1241 unstable=0 bg_thresh=1060 thresh=2121 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 224.571945: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-36% task_weight=70% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 224.579140: balance_dirty_state: bdi 8:0: dirty=377 wb=1116 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 224.579471: balance_dirty_state: bdi 8:0: dirty=402 wb=1116 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 224.580109: balance_dirty_state: bdi 8:0: dirty=427 wb=1066 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 224.580898: balance_dirty_state: bdi 8:0: dirty=452 wb=1066 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 224.581283: balance_dirty_state: bdi 8:0: dirty=452 wb=1066 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 224.581687: balance_dirty_state: bdi 8:0: dirty=477 wb=1066 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=24 ino=12 dd-2567 [000] 224.582105: balance_dirty_state: bdi 8:0: dirty=502 wb=1066 unstable=0 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 224.582540: balance_dirty_state: bdi 8:0: dirty=527 wb=1066 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 224.582548: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-47% task_weight=71% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 224.587089: balance_dirty_state: bdi 8:0: dirty=561 wb=941 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 224.587445: balance_dirty_state: bdi 8:0: dirty=586 wb=941 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 224.587717: balance_dirty_state: bdi 8:0: dirty=611 wb=941 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 224.587930: balance_dirty_state: bdi 8:0: dirty=636 wb=941 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 224.588124: balance_dirty_state: bdi 8:0: dirty=661 wb=941 unstable=0 bg_thresh=1055 thresh=2111 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 224.588128: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-49% task_weight=72% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 224.594959: balance_dirty_state: bdi 8:0: dirty=653 wb=830 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 224.595116: balance_dirty_state: bdi 8:0: dirty=678 wb=830 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 224.595468: balance_dirty_state: bdi 8:0: dirty=703 wb=830 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 224.595635: balance_dirty_state: bdi 8:0: dirty=728 wb=830 unstable=0 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 224.595815: balance_dirty_state: bdi 8:0: dirty=728 wb=830 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 224.596027: balance_dirty_state: bdi 8:0: dirty=753 wb=830 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 224.596031: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 224.602980: balance_dirty_state: bdi 8:0: dirty=776 wb=680 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=16 ino=12 dd-2567 [000] 224.603213: balance_dirty_state: bdi 8:0: dirty=801 wb=680 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 224.603521: balance_dirty_state: bdi 8:0: dirty=801 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 224.603836: balance_dirty_state: bdi 8:0: dirty=826 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 224.604109: balance_dirty_state: bdi 8:0: dirty=851 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 224.604399: balance_dirty_state: bdi 8:0: dirty=876 wb=680 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 224.604754: balance_dirty_state: bdi 8:0: dirty=901 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 224.604768: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 224.610918: balance_dirty_state: bdi 8:0: dirty=901 wb=555 unstable=0 bg_thresh=1054 thresh=2108 gap=652 poll_thresh=16 ino=12 dd-2567 [006] 224.611056: balance_dirty_state: bdi 8:0: dirty=926 wb=555 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=17 ino=12 dd-2567 [006] 224.611201: balance_dirty_state: bdi 8:0: dirty=951 wb=555 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 224.611513: balance_dirty_state: bdi 8:0: dirty=976 wb=555 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 224.611674: balance_dirty_state: bdi 8:0: dirty=976 wb=555 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 224.611845: balance_dirty_state: bdi 8:0: dirty=1001 wb=555 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 224.612027: balance_dirty_state: bdi 8:0: dirty=1026 wb=555 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 224.612355: balance_dirty_state: bdi 8:0: dirty=1051 wb=555 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 224.612363: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=74% bdi_bw=55092 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 224.618868: balance_dirty_state: bdi 8:0: dirty=1076 wb=430 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 224.619018: balance_dirty_state: bdi 8:0: dirty=801 wb=430 unstable=0 bg_thresh=1053 thresh=2107 gap=876 poll_thresh=18 ino=12 dd-2567 [006] 224.619173: balance_dirty_state: bdi 8:0: dirty=351 wb=430 unstable=0 bg_thresh=1053 thresh=2106 gap=1325 poll_thresh=19 ino=12 dd-2567 [006] 224.619513: balance_dirty_state: bdi 8:0: dirty=26 wb=430 unstable=0 bg_thresh=1052 thresh=2105 gap=1649 poll_thresh=37 ino=12 dd-2567 [006] 224.619854: balance_dirty_state: bdi 8:0: dirty=51 wb=780 unstable=0 bg_thresh=1051 thresh=2103 gap=1272 poll_thresh=41 ino=12 dd-2567 [006] 224.620309: balance_dirty_state: bdi 8:0: dirty=101 wb=1205 unstable=0 bg_thresh=1053 thresh=2107 gap=801 poll_thresh=36 ino=12 dd-2567 [006] 224.620631: balance_dirty_state: bdi 8:0: dirty=276 wb=1405 unstable=0 bg_thresh=1053 thresh=2106 gap=425 poll_thresh=38 ino=12 dd-2567 [006] 224.620633: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-53% task_weight=70% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 224.621123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1520 wrote=1281 to_write=6911 dd-2567 [006] 224.626989: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=28 ino=12 dd-2567 [006] 224.626993: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-154% task_weight=72% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 224.634754: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=28 ino=12 dd-2567 [006] 224.634781: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=21 ino=12 dd-2567 [006] 224.635156: balance_dirty_state: bdi 8:0: dirty=24 wb=1466 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 224.635543: balance_dirty_state: bdi 8:0: dirty=49 wb=1466 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 224.635947: balance_dirty_state: bdi 8:0: dirty=74 wb=1466 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 224.636385: balance_dirty_state: bdi 8:0: dirty=99 wb=1416 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=25 ino=12 dd-2567 [006] 224.636828: balance_dirty_state: bdi 8:0: dirty=124 wb=1416 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 224.637278: balance_dirty_state: bdi 8:0: dirty=149 wb=1416 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 224.638069: balance_dirty_state: bdi 8:0: dirty=174 wb=1416 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=28 ino=12 dd-2567 [006] 224.638078: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-64% task_weight=74% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 224.643123: balance_dirty_state: bdi 8:0: dirty=199 wb=1394 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=21 ino=12 dd-2567 [006] 224.643131: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-66% task_weight=74% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 224.650970: balance_dirty_state: bdi 8:0: dirty=224 wb=1269 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=16 ino=12 dd-2567 [006] 224.651123: balance_dirty_state: bdi 8:0: dirty=249 wb=1269 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=17 ino=12 dd-2567 [006] 224.651283: balance_dirty_state: bdi 8:0: dirty=249 wb=1169 unstable=0 bg_thresh=1050 thresh=2101 gap=683 poll_thresh=18 ino=12 dd-2567 [006] 224.651442: balance_dirty_state: bdi 8:0: dirty=274 wb=1144 unstable=0 bg_thresh=1049 thresh=2098 gap=680 poll_thresh=19 ino=12 dd-2567 [006] 224.651608: balance_dirty_state: bdi 8:0: dirty=299 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=20 ino=12 dd-2567 [006] 224.651781: balance_dirty_state: bdi 8:0: dirty=324 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=21 ino=12 dd-2567 [006] 224.651960: balance_dirty_state: bdi 8:0: dirty=349 wb=1144 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=22 ino=12 dd-2567 [006] 224.652149: balance_dirty_state: bdi 8:0: dirty=374 wb=1144 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 224.652345: balance_dirty_state: bdi 8:0: dirty=399 wb=1144 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 224.652549: balance_dirty_state: bdi 8:0: dirty=424 wb=1144 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 224.652764: balance_dirty_state: bdi 8:0: dirty=449 wb=1144 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=26 ino=12 dd-2567 [006] 224.652768: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-61% task_weight=70% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 224.659005: balance_dirty_state: bdi 8:0: dirty=449 wb=1019 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 224.659180: balance_dirty_state: bdi 8:0: dirty=474 wb=1019 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 224.659357: balance_dirty_state: bdi 8:0: dirty=499 wb=1019 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 224.659544: balance_dirty_state: bdi 8:0: dirty=524 wb=1019 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 224.659738: balance_dirty_state: bdi 8:0: dirty=549 wb=1019 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 224.659742: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=16% task_weight=70% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 224.666788: balance_dirty_state: bdi 8:0: dirty=549 wb=894 unstable=0 bg_thresh=1050 thresh=2101 gap=658 poll_thresh=17 ino=12 dd-2567 [006] 224.666931: balance_dirty_state: bdi 8:0: dirty=574 wb=894 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 224.667080: balance_dirty_state: bdi 8:0: dirty=599 wb=894 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 224.667240: balance_dirty_state: bdi 8:0: dirty=624 wb=894 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 224.667405: balance_dirty_state: bdi 8:0: dirty=624 wb=894 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 224.667580: balance_dirty_state: bdi 8:0: dirty=649 wb=894 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 224.667761: balance_dirty_state: bdi 8:0: dirty=674 wb=894 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 224.668112: balance_dirty_state: bdi 8:0: dirty=699 wb=894 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 224.668116: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=72% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 224.674781: balance_dirty_state: bdi 8:0: dirty=724 wb=769 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 224.674970: balance_dirty_state: bdi 8:0: dirty=724 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 224.675166: balance_dirty_state: bdi 8:0: dirty=749 wb=769 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 224.675370: balance_dirty_state: bdi 8:0: dirty=774 wb=769 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 224.675586: balance_dirty_state: bdi 8:0: dirty=799 wb=769 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 224.675809: balance_dirty_state: bdi 8:0: dirty=824 wb=769 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 224.675814: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-61% task_weight=72% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 224.682747: balance_dirty_state: bdi 8:0: dirty=829 wb=644 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 224.682924: balance_dirty_state: bdi 8:0: dirty=854 wb=644 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 224.683111: balance_dirty_state: bdi 8:0: dirty=879 wb=644 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 224.683309: balance_dirty_state: bdi 8:0: dirty=904 wb=644 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 224.683525: balance_dirty_state: bdi 8:0: dirty=917 wb=644 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 224.683751: balance_dirty_state: bdi 8:0: dirty=943 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 224.683756: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=74% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 224.690862: balance_dirty_state: bdi 8:0: dirty=943 wb=519 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 224.691029: balance_dirty_state: bdi 8:0: dirty=968 wb=519 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 224.691204: balance_dirty_state: bdi 8:0: dirty=993 wb=519 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 224.691390: balance_dirty_state: bdi 8:0: dirty=1018 wb=519 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 224.691585: balance_dirty_state: bdi 8:0: dirty=1018 wb=519 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 224.691787: balance_dirty_state: bdi 8:0: dirty=1043 wb=519 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 224.692004: balance_dirty_state: bdi 8:0: dirty=1068 wb=519 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 224.692009: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-57% task_weight=74% bdi_bw=56524 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 224.718768: balance_dirty_state: bdi 8:0: dirty=4 wb=0 unstable=0 bg_thresh=1050 thresh=2100 gap=2096 poll_thresh=16 ino=12 dd-2567 [002] 224.719142: balance_dirty_state: bdi 8:0: dirty=54 wb=269 unstable=0 bg_thresh=1049 thresh=2098 gap=1775 poll_thresh=46 ino=12 dd-2567 [002] 224.719491: balance_dirty_state: bdi 8:0: dirty=104 wb=644 unstable=0 bg_thresh=1051 thresh=2102 gap=1354 poll_thresh=43 ino=12 dd-2567 [002] 224.719946: balance_dirty_state: bdi 8:0: dirty=0 wb=1083 unstable=0 bg_thresh=1050 thresh=2101 gap=1018 poll_thresh=37 ino=12 dd-2567 [002] 224.720353: balance_dirty_state: bdi 8:0: dirty=4 wb=1258 unstable=0 bg_thresh=1047 thresh=2094 gap=832 poll_thresh=39 ino=12 dd-2567 [002] 224.720968: balance_dirty_state: bdi 8:0: dirty=0 wb=1308 unstable=0 bg_thresh=1049 thresh=2098 gap=790 poll_thresh=41 ino=12 flush-8:0-2536 [001] 224.721236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1620 wrote=1336 to_write=6856 dd-2567 [002] 224.721572: balance_dirty_state: bdi 8:0: dirty=17 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=744 poll_thresh=43 ino=12 dd-2567 [002] 224.722068: balance_dirty_state: bdi 8:0: dirty=69 wb=1321 unstable=0 bg_thresh=1042 thresh=2085 gap=695 poll_thresh=45 ino=12 dd-2567 [002] 224.722732: balance_dirty_state: bdi 8:0: dirty=106 wb=1329 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=47 ino=12 dd-2567 [002] 224.723707: balance_dirty_state: bdi 8:0: dirty=157 wb=1329 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=49 ino=12 dd-2567 [002] 224.724146: balance_dirty_state: bdi 8:0: dirty=196 wb=1329 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=51 ino=12 dd-2567 [002] 224.724606: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=53 ino=12 dd-2567 [002] 224.724611: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=24 pause=8 dd-2567 [004] 224.730409: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=481 poll_thresh=53 ino=12 dd-2567 [004] 224.730415: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.738364: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=53 ino=12 dd-2567 [004] 224.738370: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.746353: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=53 ino=12 dd-2567 [004] 224.746358: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.754333: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=53 ino=12 dd-2567 [004] 224.754348: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-103% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.762342: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=53 ino=12 dd-2567 [004] 224.762351: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-103% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.770299: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1034 thresh=2069 gap=479 poll_thresh=53 ino=12 dd-2567 [004] 224.770309: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-103% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.778308: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1035 thresh=2071 gap=481 poll_thresh=53 ino=12 dd-2567 [004] 224.778322: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.786291: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=53 ino=12 dd-2567 [004] 224.786301: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.794225: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=53 ino=12 dd-2567 [004] 224.794235: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.802148: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=53 ino=12 dd-2567 [004] 224.802155: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [004] 224.810174: balance_dirty_state: bdi 8:0: dirty=261 wb=1329 unstable=0 bg_thresh=1036 thresh=2073 gap=483 poll_thresh=53 ino=12 dd-2567 [004] 224.810186: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=57500 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [001] 224.818180: balance_dirty_state: bdi 8:0: dirty=261 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=53 ino=12 dd-2567 [001] 224.818206: balance_dirty_state: bdi 8:0: dirty=261 wb=1204 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=40 ino=12 dd-2567 [001] 224.818851: balance_dirty_state: bdi 8:0: dirty=274 wb=1204 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=42 ino=12 dd-2567 [001] 224.819497: balance_dirty_state: bdi 8:0: dirty=324 wb=1204 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=44 ino=12 dd-2567 [001] 224.820351: balance_dirty_state: bdi 8:0: dirty=376 wb=1079 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=46 ino=12 dd-2567 [001] 224.820908: balance_dirty_state: bdi 8:0: dirty=439 wb=1079 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=48 ino=12 dd-2567 [001] 224.821498: balance_dirty_state: bdi 8:0: dirty=489 wb=1079 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=50 ino=12 dd-2567 [001] 224.821504: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=42% task_weight=81% bdi_bw=57500 base_bw=28 task_bw=4 dirtied=50 period=25004 think=0 pause=8 dd-2567 [001] 224.826595: balance_dirty_state: bdi 8:0: dirty=502 wb=704 unstable=0 bg_thresh=1038 thresh=2076 gap=870 poll_thresh=37 ino=12 dd-2567 [001] 224.827038: balance_dirty_state: bdi 8:0: dirty=552 wb=704 unstable=0 bg_thresh=1040 thresh=2081 gap=825 poll_thresh=39 ino=12 dd-2567 [001] 224.827520: balance_dirty_state: bdi 8:0: dirty=591 wb=704 unstable=0 bg_thresh=1039 thresh=2078 gap=783 poll_thresh=41 ino=12 dd-2567 [001] 224.828241: balance_dirty_state: bdi 8:0: dirty=629 wb=704 unstable=0 bg_thresh=1040 thresh=2080 gap=747 poll_thresh=43 ino=12 dd-2567 [001] 224.828796: balance_dirty_state: bdi 8:0: dirty=679 wb=554 unstable=0 bg_thresh=1041 thresh=2082 gap=849 poll_thresh=45 ino=12 dd-2567 [001] 224.829350: balance_dirty_state: bdi 8:0: dirty=729 wb=554 unstable=0 bg_thresh=1043 thresh=2086 gap=803 poll_thresh=47 ino=12 dd-2567 [001] 224.829935: balance_dirty_state: bdi 8:0: dirty=779 wb=554 unstable=0 bg_thresh=1042 thresh=2084 gap=751 poll_thresh=49 ino=12 dd-2567 [001] 224.831129: balance_dirty_state: bdi 8:0: dirty=831 wb=429 unstable=0 bg_thresh=1031 thresh=2063 gap=803 poll_thresh=51 ino=12 dd-2567 [001] 224.831736: balance_dirty_state: bdi 8:0: dirty=869 wb=429 unstable=0 bg_thresh=1039 thresh=2079 gap=781 poll_thresh=53 ino=12 dd-2567 [001] 224.832580: balance_dirty_state: bdi 8:0: dirty=945 wb=429 unstable=0 bg_thresh=1044 thresh=2088 gap=714 poll_thresh=55 ino=12 dd-2567 [001] 224.833266: balance_dirty_state: bdi 8:0: dirty=1008 wb=315 unstable=0 bg_thresh=1039 thresh=2078 gap=755 poll_thresh=57 ino=12 dd-2567 [001] 224.833953: balance_dirty_state: bdi 8:0: dirty=1058 wb=315 unstable=0 bg_thresh=1040 thresh=2081 gap=708 poll_thresh=59 ino=12 dd-2567 [001] 224.834974: balance_dirty_state: bdi 8:0: dirty=293 wb=240 unstable=0 bg_thresh=1043 thresh=2087 gap=1554 poll_thresh=61 ino=12 dd-2567 [001] 224.836040: balance_dirty_state: bdi 8:0: dirty=14 wb=562 unstable=0 bg_thresh=1039 thresh=2078 gap=1502 poll_thresh=40 ino=12 dd-2567 [001] 224.837173: balance_dirty_state: bdi 8:0: dirty=280 wb=514 unstable=0 bg_thresh=1039 thresh=2078 gap=1284 poll_thresh=39 ino=12 dd-2567 [001] 224.837819: balance_dirty_state: bdi 8:0: dirty=660 wb=514 unstable=0 bg_thresh=1042 thresh=2084 gap=910 poll_thresh=36 ino=12 dd-2567 [001] 224.838290: balance_dirty_state: bdi 8:0: dirty=735 wb=401 unstable=0 bg_thresh=1040 thresh=2081 gap=945 poll_thresh=38 ino=12 dd-2567 [001] 224.838647: balance_dirty_state: bdi 8:0: dirty=431 wb=401 unstable=0 bg_thresh=1040 thresh=2080 gap=1248 poll_thresh=40 ino=12 dd-2567 [001] 224.839199: balance_dirty_state: bdi 8:0: dirty=28 wb=591 unstable=0 bg_thresh=1039 thresh=2079 gap=1460 poll_thresh=36 ino=12 dd-2567 [001] 224.839641: balance_dirty_state: bdi 8:0: dirty=66 wb=1083 unstable=0 bg_thresh=1036 thresh=2072 gap=923 poll_thresh=39 ino=12 dd-2567 [001] 224.840183: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1041 thresh=2082 gap=657 poll_thresh=41 ino=12 flush-8:0-2536 [000] 224.840320: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1740 wrote=1458 to_write=6734 dd-2567 [001] 224.840889: balance_dirty_state: bdi 8:0: dirty=28 wb=1450 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=43 ino=12 dd-2567 [001] 224.841268: balance_dirty_state: bdi 8:0: dirty=78 wb=1450 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=45 ino=12 dd-2567 [001] 224.841863: balance_dirty_state: bdi 8:0: dirty=129 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=47 ino=12 dd-2567 [001] 224.841867: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=6% task_weight=73% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=47 period=47004 think=12 pause=8 dd-2567 [001] 224.846517: balance_dirty_state: bdi 8:0: dirty=167 wb=1450 unstable=0 bg_thresh=1040 thresh=2080 gap=463 poll_thresh=35 ino=12 dd-2567 [001] 224.846522: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-39% task_weight=73% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 224.854300: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1039 thresh=2078 gap=448 poll_thresh=26 ino=12 dd-2567 [001] 224.854306: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-86% task_weight=73% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 224.866011: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1044 thresh=2089 gap=459 poll_thresh=26 ino=12 dd-2567 [001] 224.866016: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=72% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 224.877978: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1040 thresh=2081 gap=451 poll_thresh=26 ino=12 dd-2567 [001] 224.877984: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-83% task_weight=73% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 224.886003: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1043 thresh=2087 gap=457 poll_thresh=26 ino=12 dd-2567 [006] 224.886015: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=72% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 224.894023: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1043 thresh=2087 gap=457 poll_thresh=26 ino=12 dd-2567 [006] 224.894033: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=72% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 224.902018: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1043 thresh=2087 gap=457 poll_thresh=26 ino=12 dd-2567 [006] 224.902023: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=72% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 224.909995: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1044 thresh=2089 gap=459 poll_thresh=26 ino=12 dd-2567 [000] 224.909999: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=72% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 224.917880: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1044 thresh=2089 gap=459 poll_thresh=26 ino=12 dd-2567 [000] 224.917888: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=72% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 224.925970: balance_dirty_state: bdi 8:0: dirty=180 wb=1450 unstable=0 bg_thresh=1044 thresh=2089 gap=459 poll_thresh=26 ino=12 dd-2567 [000] 224.925976: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=72% bdi_bw=55584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 224.933798: balance_dirty_state: bdi 8:0: dirty=180 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=859 poll_thresh=26 ino=12 dd-2567 [004] 224.933837: balance_dirty_state: bdi 8:0: dirty=180 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=859 poll_thresh=19 ino=12 dd-2567 [004] 224.934005: balance_dirty_state: bdi 8:0: dirty=205 wb=1051 unstable=0 bg_thresh=1045 thresh=2090 gap=834 poll_thresh=20 ino=12 dd-2567 [004] 224.934344: balance_dirty_state: bdi 8:0: dirty=230 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=814 poll_thresh=21 ino=12 dd-2567 [004] 224.934519: balance_dirty_state: bdi 8:0: dirty=230 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=819 poll_thresh=22 ino=12 dd-2567 [004] 224.934701: balance_dirty_state: bdi 8:0: dirty=255 wb=1051 unstable=0 bg_thresh=1052 thresh=2105 gap=799 poll_thresh=23 ino=12 dd-2567 [004] 224.934889: balance_dirty_state: bdi 8:0: dirty=280 wb=1051 unstable=0 bg_thresh=1049 thresh=2099 gap=768 poll_thresh=24 ino=12 dd-2567 [004] 224.935154: balance_dirty_state: bdi 8:0: dirty=305 wb=963 unstable=0 bg_thresh=1051 thresh=2103 gap=835 poll_thresh=25 ino=12 dd-2567 [004] 224.935474: balance_dirty_state: bdi 8:0: dirty=330 wb=925 unstable=0 bg_thresh=1052 thresh=2104 gap=849 poll_thresh=26 ino=12 dd-2567 [004] 224.935733: balance_dirty_state: bdi 8:0: dirty=355 wb=925 unstable=0 bg_thresh=1052 thresh=2104 gap=824 poll_thresh=27 ino=12 dd-2567 [004] 224.935960: balance_dirty_state: bdi 8:0: dirty=380 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=798 poll_thresh=28 ino=12 dd-2567 [004] 224.936200: balance_dirty_state: bdi 8:0: dirty=419 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=759 poll_thresh=29 ino=12 dd-2567 [004] 224.936447: balance_dirty_state: bdi 8:0: dirty=445 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=733 poll_thresh=30 ino=12 dd-2567 [004] 224.936857: balance_dirty_state: bdi 8:0: dirty=471 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=705 poll_thresh=31 ino=12 dd-2567 [004] 224.937296: balance_dirty_state: bdi 8:0: dirty=509 wb=836 unstable=0 bg_thresh=1045 thresh=2091 gap=746 poll_thresh=32 ino=12 dd-2567 [004] 224.938036: balance_dirty_state: bdi 8:0: dirty=547 wb=785 unstable=0 bg_thresh=1029 thresh=2059 gap=727 poll_thresh=34 ino=12 dd-2567 [004] 224.938517: balance_dirty_state: bdi 8:0: dirty=585 wb=785 unstable=0 bg_thresh=1048 thresh=2097 gap=727 poll_thresh=36 ino=12 dd-2567 [004] 224.939014: balance_dirty_state: bdi 8:0: dirty=636 wb=785 unstable=0 bg_thresh=1074 thresh=2148 gap=727 poll_thresh=38 ino=12 dd-2567 [004] 224.939542: balance_dirty_state: bdi 8:0: dirty=661 wb=785 unstable=0 bg_thresh=1072 thresh=2145 gap=699 poll_thresh=40 ino=12 dd-2567 [004] 224.940116: balance_dirty_state: bdi 8:0: dirty=712 wb=785 unstable=0 bg_thresh=1072 thresh=2145 gap=648 poll_thresh=42 ino=12 dd-2567 [004] 224.940981: balance_dirty_state: bdi 8:0: dirty=762 wb=785 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=44 ino=12 dd-2567 [004] 224.941624: balance_dirty_state: bdi 8:0: dirty=812 wb=785 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=46 ino=12 dd-2567 [004] 224.942557: balance_dirty_state: bdi 8:0: dirty=837 wb=785 unstable=0 bg_thresh=1084 thresh=2168 gap=546 poll_thresh=48 ino=12 dd-2567 [004] 224.943223: balance_dirty_state: bdi 8:0: dirty=887 wb=785 unstable=0 bg_thresh=1083 thresh=2166 gap=494 poll_thresh=50 ino=12 dd-2567 [004] 224.943230: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-41% task_weight=79% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=50 period=0 think=8 pause=8 dd-2567 [004] 224.950280: balance_dirty_state: bdi 8:0: dirty=913 wb=280 unstable=0 bg_thresh=1076 thresh=2152 gap=959 poll_thresh=37 ino=12 dd-2567 [004] 224.950834: balance_dirty_state: bdi 8:0: dirty=977 wb=280 unstable=0 bg_thresh=1072 thresh=2145 gap=888 poll_thresh=39 ino=12 dd-2567 [004] 224.951637: balance_dirty_state: bdi 8:0: dirty=1002 wb=280 unstable=0 bg_thresh=1074 thresh=2148 gap=866 poll_thresh=41 ino=12 dd-2567 [004] 224.952183: balance_dirty_state: bdi 8:0: dirty=1052 wb=280 unstable=0 bg_thresh=1076 thresh=2152 gap=820 poll_thresh=43 ino=12 dd-2567 [004] 224.952754: balance_dirty_state: bdi 8:0: dirty=1102 wb=280 unstable=0 bg_thresh=1075 thresh=2150 gap=768 poll_thresh=45 ino=12 dd-2567 [004] 224.953410: balance_dirty_state: bdi 8:0: dirty=3 wb=280 unstable=0 bg_thresh=1074 thresh=2148 gap=1865 poll_thresh=47 ino=12 dd-2567 [004] 224.954085: balance_dirty_state: bdi 8:0: dirty=54 wb=901 unstable=0 bg_thresh=1074 thresh=2148 gap=1193 poll_thresh=44 ino=12 dd-2567 [004] 224.954563: balance_dirty_state: bdi 8:0: dirty=204 wb=1280 unstable=0 bg_thresh=1073 thresh=2147 gap=663 poll_thresh=35 ino=12 flush-8:0-2536 [002] 224.955051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1856 wrote=1247 to_write=6945 flush-8:0-2536 [002] 224.955067: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=2 to_write=6943 dd-2567 [004] 224.955395: balance_dirty_state: bdi 8:0: dirty=27 wb=1507 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=37 ino=12 dd-2567 [004] 224.956257: balance_dirty_state: bdi 8:0: dirty=66 wb=1507 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=39 ino=12 dd-2567 [004] 224.957059: balance_dirty_state: bdi 8:0: dirty=91 wb=1507 unstable=0 bg_thresh=1084 thresh=2168 gap=570 poll_thresh=41 ino=12 dd-2567 [004] 224.957693: balance_dirty_state: bdi 8:0: dirty=141 wb=1381 unstable=0 bg_thresh=1079 thresh=2158 gap=636 poll_thresh=43 ino=12 dd-2567 [004] 224.958317: balance_dirty_state: bdi 8:0: dirty=180 wb=1128 unstable=0 bg_thresh=1074 thresh=2148 gap=840 poll_thresh=45 ino=12 dd-2567 [004] 224.958952: balance_dirty_state: bdi 8:0: dirty=230 wb=1102 unstable=0 bg_thresh=1071 thresh=2143 gap=811 poll_thresh=47 ino=12 dd-2567 [004] 224.959866: balance_dirty_state: bdi 8:0: dirty=280 wb=1102 unstable=0 bg_thresh=1076 thresh=2153 gap=771 poll_thresh=49 ino=12 dd-2567 [004] 224.960536: balance_dirty_state: bdi 8:0: dirty=330 wb=1102 unstable=0 bg_thresh=1075 thresh=2151 gap=719 poll_thresh=51 ino=12 dd-2567 [004] 224.961250: balance_dirty_state: bdi 8:0: dirty=393 wb=1102 unstable=0 bg_thresh=1078 thresh=2156 gap=661 poll_thresh=53 ino=12 dd-2567 [004] 224.962031: balance_dirty_state: bdi 8:0: dirty=445 wb=1102 unstable=0 bg_thresh=1078 thresh=2156 gap=609 poll_thresh=55 ino=12 dd-2567 [004] 224.962788: balance_dirty_state: bdi 8:0: dirty=496 wb=1102 unstable=0 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=57 ino=12 dd-2567 [004] 224.963812: balance_dirty_state: bdi 8:0: dirty=546 wb=1102 unstable=0 bg_thresh=1076 thresh=2153 gap=505 poll_thresh=59 ino=12 dd-2567 [004] 224.963819: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-56% task_weight=81% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=59 period=0 think=12 pause=8 dd-2567 [001] 224.970087: balance_dirty_state: bdi 8:0: dirty=596 wb=1102 unstable=0 bg_thresh=1079 thresh=2158 gap=460 poll_thresh=44 ino=12 dd-2567 [001] 224.970092: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-96% task_weight=83% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 224.981607: balance_dirty_state: bdi 8:0: dirty=596 wb=583 unstable=0 bg_thresh=1068 thresh=2136 gap=957 poll_thresh=44 ino=12 dd-2567 [001] 224.981637: balance_dirty_state: bdi 8:0: dirty=596 wb=583 unstable=0 bg_thresh=1068 thresh=2136 gap=957 poll_thresh=33 ino=12 dd-2567 [001] 224.981959: balance_dirty_state: bdi 8:0: dirty=622 wb=583 unstable=0 bg_thresh=1068 thresh=2136 gap=931 poll_thresh=35 ino=12 dd-2567 [001] 224.982284: balance_dirty_state: bdi 8:0: dirty=661 wb=583 unstable=0 bg_thresh=1068 thresh=2136 gap=892 poll_thresh=37 ino=12 dd-2567 [001] 224.982630: balance_dirty_state: bdi 8:0: dirty=712 wb=583 unstable=0 bg_thresh=1067 thresh=2134 gap=839 poll_thresh=39 ino=12 dd-2567 [001] 224.982986: balance_dirty_state: bdi 8:0: dirty=737 wb=583 unstable=0 bg_thresh=1069 thresh=2139 gap=819 poll_thresh=41 ino=12 dd-2567 [001] 224.983512: balance_dirty_state: bdi 8:0: dirty=787 wb=583 unstable=0 bg_thresh=1074 thresh=2149 gap=779 poll_thresh=43 ino=12 dd-2567 [001] 224.983896: balance_dirty_state: bdi 8:0: dirty=837 wb=583 unstable=0 bg_thresh=1076 thresh=2153 gap=733 poll_thresh=45 ino=12 dd-2567 [001] 224.984299: balance_dirty_state: bdi 8:0: dirty=887 wb=583 unstable=0 bg_thresh=1075 thresh=2151 gap=681 poll_thresh=47 ino=12 dd-2567 [001] 224.984993: balance_dirty_state: bdi 8:0: dirty=925 wb=583 unstable=0 bg_thresh=1080 thresh=2161 gap=653 poll_thresh=49 ino=12 dd-2567 [001] 224.985434: balance_dirty_state: bdi 8:0: dirty=975 wb=583 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=51 ino=12 dd-2567 [001] 224.986274: balance_dirty_state: bdi 8:0: dirty=1026 wb=583 unstable=0 bg_thresh=1077 thresh=2154 gap=545 poll_thresh=53 ino=12 dd-2567 [001] 224.987041: balance_dirty_state: bdi 8:0: dirty=1102 wb=457 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=55 ino=12 dd-2567 [001] 224.987590: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=0 bg_thresh=1071 thresh=2143 gap=1686 poll_thresh=57 ino=12 dd-2567 [001] 224.987944: balance_dirty_state: bdi 8:0: dirty=27 wb=660 unstable=0 bg_thresh=1071 thresh=2143 gap=1456 poll_thresh=42 ino=12 dd-2567 [001] 224.988275: balance_dirty_state: bdi 8:0: dirty=77 wb=989 unstable=0 bg_thresh=1075 thresh=2151 gap=1085 poll_thresh=39 ino=12 dd-2567 [001] 224.988553: balance_dirty_state: bdi 8:0: dirty=102 wb=1218 unstable=0 bg_thresh=1072 thresh=2145 gap=825 poll_thresh=33 ino=12 dd-2567 [001] 224.989000: balance_dirty_state: bdi 8:0: dirty=52 wb=1634 unstable=0 bg_thresh=1068 thresh=2137 gap=451 poll_thresh=35 ino=12 dd-2567 [001] 224.989002: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [002] 224.989218: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1888 wrote=1310 to_write=6882 dd-2567 [001] 224.993600: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1059 thresh=2119 gap=473 poll_thresh=35 ino=12 dd-2567 [001] 224.993605: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-50% task_gap=-186% task_weight=86% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 225.005561: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1048 thresh=2096 gap=652 poll_thresh=35 ino=12 dd-2567 [001] 225.005583: balance_dirty_state: bdi 8:0: dirty=0 wb=1444 unstable=0 bg_thresh=1048 thresh=2096 gap=652 poll_thresh=26 ino=12 dd-2567 [001] 225.005812: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=27 ino=12 dd-2567 [001] 225.006044: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=28 ino=12 dd-2567 [001] 225.006290: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=29 ino=12 dd-2567 [001] 225.006543: balance_dirty_state: bdi 8:0: dirty=115 wb=1444 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=30 ino=12 dd-2567 [001] 225.006813: balance_dirty_state: bdi 8:0: dirty=141 wb=1444 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=31 ino=12 dd-2567 [001] 225.006818: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 225.017746: balance_dirty_state: bdi 8:0: dirty=167 wb=1304 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=23 ino=12 dd-2567 [001] 225.017948: balance_dirty_state: bdi 8:0: dirty=193 wb=1304 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 225.018164: balance_dirty_state: bdi 8:0: dirty=206 wb=1304 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 225.018556: balance_dirty_state: bdi 8:0: dirty=232 wb=1190 unstable=0 bg_thresh=1043 thresh=2087 gap=665 poll_thresh=26 ino=12 dd-2567 [001] 225.018778: balance_dirty_state: bdi 8:0: dirty=257 wb=1190 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=27 ino=12 dd-2567 [001] 225.019011: balance_dirty_state: bdi 8:0: dirty=283 wb=1190 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=28 ino=12 dd-2567 [001] 225.019251: balance_dirty_state: bdi 8:0: dirty=309 wb=1190 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 225.019501: balance_dirty_state: bdi 8:0: dirty=334 wb=1190 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=30 ino=12 dd-2567 [001] 225.019757: balance_dirty_state: bdi 8:0: dirty=359 wb=1190 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=31 ino=12 dd-2567 [001] 225.020024: balance_dirty_state: bdi 8:0: dirty=409 wb=1190 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=32 ino=12 dd-2567 [001] 225.020028: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 225.025558: balance_dirty_state: bdi 8:0: dirty=409 wb=1190 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=32 ino=12 dd-2567 [001] 225.025566: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 225.033543: balance_dirty_state: bdi 8:0: dirty=409 wb=1051 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=32 ino=12 dd-2567 [001] 225.033574: balance_dirty_state: bdi 8:0: dirty=409 wb=1051 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=24 ino=12 dd-2567 [001] 225.033956: balance_dirty_state: bdi 8:0: dirty=434 wb=951 unstable=0 bg_thresh=1045 thresh=2091 gap=706 poll_thresh=25 ino=12 dd-2567 [001] 225.034259: balance_dirty_state: bdi 8:0: dirty=447 wb=913 unstable=0 bg_thresh=1046 thresh=2092 gap=732 poll_thresh=26 ino=12 dd-2567 [001] 225.034931: balance_dirty_state: bdi 8:0: dirty=472 wb=913 unstable=0 bg_thresh=1046 thresh=2093 gap=708 poll_thresh=27 ino=12 dd-2567 [001] 225.035352: balance_dirty_state: bdi 8:0: dirty=498 wb=913 unstable=0 bg_thresh=1045 thresh=2091 gap=680 poll_thresh=28 ino=12 dd-2567 [001] 225.035785: balance_dirty_state: bdi 8:0: dirty=549 wb=913 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=29 ino=12 dd-2567 [001] 225.036231: balance_dirty_state: bdi 8:0: dirty=574 wb=913 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=30 ino=12 dd-2567 [001] 225.036693: balance_dirty_state: bdi 8:0: dirty=599 wb=913 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=31 ino=12 dd-2567 [001] 225.037167: balance_dirty_state: bdi 8:0: dirty=624 wb=913 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=32 ino=12 dd-2567 [001] 225.037701: balance_dirty_state: bdi 8:0: dirty=662 wb=913 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=34 ino=12 dd-2567 [001] 225.037708: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-129% task_weight=89% bdi_bw=53156 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 225.045438: balance_dirty_state: bdi 8:0: dirty=662 wb=797 unstable=0 bg_thresh=1048 thresh=2096 gap=637 poll_thresh=34 ino=12 dd-2567 [001] 225.045461: balance_dirty_state: bdi 8:0: dirty=662 wb=797 unstable=0 bg_thresh=1048 thresh=2096 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 225.045714: balance_dirty_state: bdi 8:0: dirty=687 wb=797 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=26 ino=12 dd-2567 [001] 225.045932: balance_dirty_state: bdi 8:0: dirty=712 wb=797 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=27 ino=12 dd-2567 [001] 225.046313: balance_dirty_state: bdi 8:0: dirty=737 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=28 ino=12 dd-2567 [001] 225.046550: balance_dirty_state: bdi 8:0: dirty=788 wb=797 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=29 ino=12 dd-2567 [001] 225.046555: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 225.053894: balance_dirty_state: bdi 8:0: dirty=788 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 225.054286: balance_dirty_state: bdi 8:0: dirty=813 wb=671 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 225.054688: balance_dirty_state: bdi 8:0: dirty=838 wb=671 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 225.055112: balance_dirty_state: bdi 8:0: dirty=863 wb=671 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 225.055552: balance_dirty_state: bdi 8:0: dirty=888 wb=671 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 225.056571: balance_dirty_state: bdi 8:0: dirty=913 wb=518 unstable=0 bg_thresh=1053 thresh=2107 gap=676 poll_thresh=27 ino=12 dd-2567 [000] 225.057046: balance_dirty_state: bdi 8:0: dirty=963 wb=518 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=28 ino=12 dd-2567 [000] 225.057963: balance_dirty_state: bdi 8:0: dirty=976 wb=518 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=29 ino=12 dd-2567 [000] 225.058490: balance_dirty_state: bdi 8:0: dirty=1015 wb=518 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 225.059031: balance_dirty_state: bdi 8:0: dirty=1041 wb=518 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 225.059593: balance_dirty_state: bdi 8:0: dirty=1080 wb=518 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=32 ino=12 dd-2567 [000] 225.059602: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-28% task_weight=90% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 flush-8:0-2536 [002] 225.064353: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1964 wrote=1092 to_write=7100 dd-2567 [000] 225.065632: balance_dirty_state: bdi 8:0: dirty=14 wb=1596 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=24 ino=12 dd-2567 [000] 225.065636: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-143% task_weight=70% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 225.073392: balance_dirty_state: bdi 8:0: dirty=14 wb=1471 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 225.073408: balance_dirty_state: bdi 8:0: dirty=14 wb=1471 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 225.073564: balance_dirty_state: bdi 8:0: dirty=14 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 225.073724: balance_dirty_state: bdi 8:0: dirty=39 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 225.073894: balance_dirty_state: bdi 8:0: dirty=64 wb=1471 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 225.074077: balance_dirty_state: bdi 8:0: dirty=90 wb=1471 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 225.074269: balance_dirty_state: bdi 8:0: dirty=103 wb=1471 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 225.074467: balance_dirty_state: bdi 8:0: dirty=128 wb=1471 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 225.074472: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-12% task_weight=72% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 225.081988: balance_dirty_state: bdi 8:0: dirty=153 wb=1371 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 225.082308: balance_dirty_state: bdi 8:0: dirty=178 wb=1371 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 225.082656: balance_dirty_state: bdi 8:0: dirty=178 wb=1371 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 225.083028: balance_dirty_state: bdi 8:0: dirty=204 wb=1371 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 225.083417: balance_dirty_state: bdi 8:0: dirty=229 wb=1371 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 225.083425: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 225.089417: balance_dirty_state: bdi 8:0: dirty=254 wb=1230 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 225.089570: balance_dirty_state: bdi 8:0: dirty=279 wb=1230 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 225.089730: balance_dirty_state: bdi 8:0: dirty=279 wb=1230 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 225.089900: balance_dirty_state: bdi 8:0: dirty=304 wb=1230 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 225.090079: balance_dirty_state: bdi 8:0: dirty=329 wb=1230 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 225.090267: balance_dirty_state: bdi 8:0: dirty=354 wb=1230 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 225.090466: balance_dirty_state: bdi 8:0: dirty=367 wb=1230 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 225.090471: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=43% task_weight=74% bdi_bw=57756 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 225.097377: balance_dirty_state: bdi 8:0: dirty=392 wb=1055 unstable=0 bg_thresh=1052 thresh=2105 gap=658 poll_thresh=16 ino=12 dd-2567 [004] 225.097712: balance_dirty_state: bdi 8:0: dirty=417 wb=1055 unstable=0 bg_thresh=1055 thresh=2110 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 225.097872: balance_dirty_state: bdi 8:0: dirty=442 wb=1055 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 225.098042: balance_dirty_state: bdi 8:0: dirty=442 wb=1055 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 225.098220: balance_dirty_state: bdi 8:0: dirty=467 wb=1055 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 225.098408: balance_dirty_state: bdi 8:0: dirty=492 wb=1055 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 225.098605: balance_dirty_state: bdi 8:0: dirty=517 wb=1055 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 225.098811: balance_dirty_state: bdi 8:0: dirty=542 wb=1055 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 225.098816: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=46% task_weight=76% bdi_bw=57756 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 225.105361: balance_dirty_state: bdi 8:0: dirty=542 wb=929 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 225.105503: balance_dirty_state: bdi 8:0: dirty=567 wb=929 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 225.105652: balance_dirty_state: bdi 8:0: dirty=592 wb=929 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 225.105810: balance_dirty_state: bdi 8:0: dirty=617 wb=929 unstable=0 bg_thresh=1058 thresh=2117 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 225.105978: balance_dirty_state: bdi 8:0: dirty=617 wb=929 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 225.106160: balance_dirty_state: bdi 8:0: dirty=643 wb=929 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 225.106510: balance_dirty_state: bdi 8:0: dirty=656 wb=929 unstable=0 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 225.106708: balance_dirty_state: bdi 8:0: dirty=682 wb=929 unstable=0 bg_thresh=1057 thresh=2114 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 225.106712: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 225.113396: balance_dirty_state: bdi 8:0: dirty=707 wb=812 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 225.113598: balance_dirty_state: bdi 8:0: dirty=707 wb=812 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 225.113756: balance_dirty_state: bdi 8:0: dirty=732 wb=812 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 225.113922: balance_dirty_state: bdi 8:0: dirty=757 wb=812 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 225.114101: balance_dirty_state: bdi 8:0: dirty=770 wb=812 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 225.114105: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 225.121338: balance_dirty_state: bdi 8:0: dirty=795 wb=698 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 225.121473: balance_dirty_state: bdi 8:0: dirty=820 wb=698 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 225.121620: balance_dirty_state: bdi 8:0: dirty=833 wb=698 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 225.121778: balance_dirty_state: bdi 8:0: dirty=846 wb=698 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 225.121943: balance_dirty_state: bdi 8:0: dirty=872 wb=698 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 225.122115: balance_dirty_state: bdi 8:0: dirty=898 wb=698 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=21 ino=12 dd-2567 [000] 225.122120: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=26% task_weight=78% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 225.129503: balance_dirty_state: bdi 8:0: dirty=911 wb=585 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 225.129724: balance_dirty_state: bdi 8:0: dirty=937 wb=585 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 225.129892: balance_dirty_state: bdi 8:0: dirty=950 wb=585 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 225.130052: balance_dirty_state: bdi 8:0: dirty=976 wb=585 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 225.130266: balance_dirty_state: bdi 8:0: dirty=989 wb=585 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 225.130454: balance_dirty_state: bdi 8:0: dirty=1014 wb=585 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 225.130459: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=23% task_weight=78% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 225.137284: balance_dirty_state: bdi 8:0: dirty=1039 wb=458 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 225.137474: balance_dirty_state: bdi 8:0: dirty=1039 wb=458 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 225.137638: balance_dirty_state: bdi 8:0: dirty=1064 wb=458 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 225.137887: balance_dirty_state: bdi 8:0: dirty=574 wb=458 unstable=0 bg_thresh=1045 thresh=2090 gap=1058 poll_thresh=19 ino=12 dd-2567 [004] 225.138315: balance_dirty_state: bdi 8:0: dirty=27 wb=458 unstable=0 bg_thresh=1048 thresh=2097 gap=1612 poll_thresh=33 ino=12 dd-2567 [004] 225.138742: balance_dirty_state: bdi 8:0: dirty=52 wb=886 unstable=0 bg_thresh=1050 thresh=2101 gap=1163 poll_thresh=41 ino=12 dd-2567 [004] 225.139439: balance_dirty_state: bdi 8:0: dirty=102 wb=1558 unstable=0 bg_thresh=1047 thresh=2094 gap=434 poll_thresh=35 ino=12 dd-2567 [004] 225.139441: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 225.139626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2040 wrote=1208 to_write=6984 dd-2567 [004] 225.145470: balance_dirty_state: bdi 8:0: dirty=27 wb=1558 unstable=0 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 225.145782: balance_dirty_state: bdi 8:0: dirty=52 wb=1558 unstable=0 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 225.145786: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-30% task_weight=80% bdi_bw=57756 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 225.153452: balance_dirty_state: bdi 8:0: dirty=77 wb=1407 unstable=0 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 225.153808: balance_dirty_state: bdi 8:0: dirty=102 wb=1407 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 225.154186: balance_dirty_state: bdi 8:0: dirty=102 wb=1407 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 225.154581: balance_dirty_state: bdi 8:0: dirty=127 wb=1407 unstable=0 bg_thresh=1063 thresh=2127 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 225.155000: balance_dirty_state: bdi 8:0: dirty=178 wb=1407 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 225.155445: balance_dirty_state: bdi 8:0: dirty=191 wb=1407 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 225.155454: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=37% task_weight=81% bdi_bw=58224 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 225.161280: balance_dirty_state: bdi 8:0: dirty=204 wb=1407 unstable=0 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 225.161284: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 225.169173: balance_dirty_state: bdi 8:0: dirty=204 wb=1407 unstable=0 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=14 ino=12 dd-2567 [004] 225.169177: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=81% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 225.177420: balance_dirty_state: bdi 8:0: dirty=229 wb=1294 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 225.177508: balance_dirty_state: bdi 8:0: dirty=229 wb=1294 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 225.177602: balance_dirty_state: bdi 8:0: dirty=254 wb=1294 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 225.177704: balance_dirty_state: bdi 8:0: dirty=254 wb=1294 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 225.177814: balance_dirty_state: bdi 8:0: dirty=279 wb=1294 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 225.177931: balance_dirty_state: bdi 8:0: dirty=279 wb=1294 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 225.178056: balance_dirty_state: bdi 8:0: dirty=304 wb=1294 unstable=0 bg_thresh=1065 thresh=2130 gap=532 poll_thresh=16 ino=12 dd-2567 [004] 225.178061: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=48% task_weight=81% bdi_bw=58224 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 225.185272: balance_dirty_state: bdi 8:0: dirty=329 wb=1294 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=12 ino=12 dd-2567 [000] 225.185281: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=48% task_weight=81% bdi_bw=58224 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [000] 225.193560: balance_dirty_state: bdi 8:0: dirty=329 wb=1051 unstable=0 bg_thresh=1061 thresh=2122 gap=742 poll_thresh=9 ino=12 dd-2567 [000] 225.193833: balance_dirty_state: bdi 8:0: dirty=329 wb=1051 unstable=0 bg_thresh=1056 thresh=2112 gap=732 poll_thresh=10 ino=12 dd-2567 [000] 225.194123: balance_dirty_state: bdi 8:0: dirty=354 wb=1051 unstable=0 bg_thresh=1056 thresh=2113 gap=708 poll_thresh=11 ino=12 dd-2567 [000] 225.194395: balance_dirty_state: bdi 8:0: dirty=354 wb=1051 unstable=0 bg_thresh=1059 thresh=2119 gap=714 poll_thresh=12 ino=12 dd-2567 [000] 225.194620: balance_dirty_state: bdi 8:0: dirty=379 wb=1051 unstable=0 bg_thresh=1056 thresh=2113 gap=683 poll_thresh=13 ino=12 dd-2567 [000] 225.194857: balance_dirty_state: bdi 8:0: dirty=379 wb=1051 unstable=0 bg_thresh=1059 thresh=2118 gap=688 poll_thresh=14 ino=12 dd-2567 [000] 225.195110: balance_dirty_state: bdi 8:0: dirty=404 wb=1051 unstable=0 bg_thresh=1058 thresh=2117 gap=662 poll_thresh=15 ino=12 dd-2567 [000] 225.195383: balance_dirty_state: bdi 8:0: dirty=429 wb=1051 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 225.195670: balance_dirty_state: bdi 8:0: dirty=429 wb=1051 unstable=0 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 225.195974: balance_dirty_state: bdi 8:0: dirty=454 wb=1051 unstable=0 bg_thresh=1057 thresh=2115 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 225.196307: balance_dirty_state: bdi 8:0: dirty=467 wb=1051 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 225.197050: balance_dirty_state: bdi 8:0: dirty=493 wb=1051 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 225.197418: balance_dirty_state: bdi 8:0: dirty=506 wb=1051 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 225.197808: balance_dirty_state: bdi 8:0: dirty=532 wb=1051 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 225.198216: balance_dirty_state: bdi 8:0: dirty=558 wb=1051 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 225.198224: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=32% task_weight=83% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [000] 225.205058: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 225.205200: balance_dirty_state: bdi 8:0: dirty=583 wb=937 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 225.205351: balance_dirty_state: bdi 8:0: dirty=608 wb=937 unstable=0 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 225.205510: balance_dirty_state: bdi 8:0: dirty=633 wb=937 unstable=0 bg_thresh=1058 thresh=2117 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 225.205675: balance_dirty_state: bdi 8:0: dirty=658 wb=937 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 225.205679: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 225.213241: balance_dirty_state: bdi 8:0: dirty=658 wb=812 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=16 ino=12 dd-2567 [000] 225.213533: balance_dirty_state: bdi 8:0: dirty=683 wb=812 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 225.213836: balance_dirty_state: bdi 8:0: dirty=708 wb=812 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 225.214157: balance_dirty_state: bdi 8:0: dirty=708 wb=812 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 225.214834: balance_dirty_state: bdi 8:0: dirty=733 wb=812 unstable=0 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 225.215609: balance_dirty_state: bdi 8:0: dirty=758 wb=687 unstable=0 bg_thresh=1057 thresh=2114 gap=669 poll_thresh=21 ino=12 dd-2567 [000] 225.215882: balance_dirty_state: bdi 8:0: dirty=783 wb=687 unstable=0 bg_thresh=1061 thresh=2123 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 225.216160: balance_dirty_state: bdi 8:0: dirty=808 wb=687 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 225.216451: balance_dirty_state: bdi 8:0: dirty=833 wb=687 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 225.216703: balance_dirty_state: bdi 8:0: dirty=858 wb=687 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 225.217013: balance_dirty_state: bdi 8:0: dirty=883 wb=687 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 225.217469: balance_dirty_state: bdi 8:0: dirty=908 wb=687 unstable=0 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=27 ino=12 dd-2567 [000] 225.217478: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=79% task_weight=86% bdi_bw=58224 base_bw=28 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2567 [000] 225.225044: balance_dirty_state: bdi 8:0: dirty=908 wb=562 unstable=0 bg_thresh=1059 thresh=2118 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 225.225213: balance_dirty_state: bdi 8:0: dirty=933 wb=562 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 225.225388: balance_dirty_state: bdi 8:0: dirty=958 wb=562 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 225.225728: balance_dirty_state: bdi 8:0: dirty=983 wb=562 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 225.225920: balance_dirty_state: bdi 8:0: dirty=1008 wb=562 unstable=0 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 225.226123: balance_dirty_state: bdi 8:0: dirty=1034 wb=562 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 225.226127: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=78% task_weight=86% bdi_bw=58224 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 225.233004: balance_dirty_state: bdi 8:0: dirty=1059 wb=422 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 225.233161: balance_dirty_state: bdi 8:0: dirty=1084 wb=422 unstable=0 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 225.233337: balance_dirty_state: bdi 8:0: dirty=844 wb=422 unstable=0 bg_thresh=1065 thresh=2131 gap=865 poll_thresh=21 ino=12 dd-2567 [004] 225.233513: balance_dirty_state: bdi 8:0: dirty=240 wb=422 unstable=0 bg_thresh=1065 thresh=2131 gap=1469 poll_thresh=22 ino=12 dd-2567 [004] 225.233922: balance_dirty_state: bdi 8:0: dirty=27 wb=624 unstable=0 bg_thresh=1067 thresh=2135 gap=1484 poll_thresh=39 ino=12 dd-2567 [004] 225.234255: balance_dirty_state: bdi 8:0: dirty=393 wb=649 unstable=0 bg_thresh=1066 thresh=2133 gap=1091 poll_thresh=39 ino=12 dd-2567 [004] 225.234551: balance_dirty_state: bdi 8:0: dirty=769 wb=649 unstable=0 bg_thresh=1066 thresh=2132 gap=714 poll_thresh=34 ino=12 dd-2567 [004] 225.235027: balance_dirty_state: bdi 8:0: dirty=15 wb=649 unstable=0 bg_thresh=1066 thresh=2132 gap=1468 poll_thresh=36 ino=12 dd-2567 [004] 225.235378: balance_dirty_state: bdi 8:0: dirty=41 wb=774 unstable=0 bg_thresh=1066 thresh=2133 gap=1318 poll_thresh=39 ino=12 dd-2567 [004] 225.235695: balance_dirty_state: bdi 8:0: dirty=80 wb=1053 unstable=0 bg_thresh=1064 thresh=2129 gap=996 poll_thresh=37 ino=12 dd-2567 [004] 225.236035: balance_dirty_state: bdi 8:0: dirty=119 wb=1416 unstable=0 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=39 ino=12 dd-2567 [004] 225.236391: balance_dirty_state: bdi 8:0: dirty=2 wb=1706 unstable=0 bg_thresh=1066 thresh=2133 gap=425 poll_thresh=41 ino=12 dd-2567 [004] 225.236393: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-195% task_weight=68% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 225.236614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2136 wrote=1438 to_write=6754 dd-2567 [004] 225.240843: balance_dirty_state: bdi 8:0: dirty=2 wb=1747 unstable=0 bg_thresh=1059 thresh=2119 gap=370 poll_thresh=41 ino=12 dd-2567 [004] 225.240847: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1406 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-93% task_gap=-255% task_weight=68% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 225.248803: balance_dirty_state: bdi 8:0: dirty=2 wb=1605 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=41 ino=12 dd-2567 [004] 225.248808: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1404 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-29% task_gap=-127% task_weight=68% bdi_bw=58224 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 225.256781: balance_dirty_state: bdi 8:0: dirty=2 wb=1417 unstable=0 bg_thresh=1054 thresh=2108 gap=689 poll_thresh=41 ino=12 dd-2567 [005] 225.256799: balance_dirty_state: bdi 8:0: dirty=2 wb=1417 unstable=0 bg_thresh=1054 thresh=2108 gap=689 poll_thresh=31 ino=12 dd-2567 [005] 225.257332: balance_dirty_state: bdi 8:0: dirty=27 wb=1417 unstable=0 bg_thresh=1053 thresh=2107 gap=663 poll_thresh=32 ino=12 dd-2567 [005] 225.257900: balance_dirty_state: bdi 8:0: dirty=77 wb=1417 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=34 ino=12 dd-2567 [005] 225.258666: balance_dirty_state: bdi 8:0: dirty=102 wb=1417 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=36 ino=12 dd-2567 [005] 225.259296: balance_dirty_state: bdi 8:0: dirty=127 wb=1417 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=38 ino=12 dd-2567 [005] 225.260002: balance_dirty_state: bdi 8:0: dirty=191 wb=1417 unstable=0 bg_thresh=1052 thresh=2105 gap=497 poll_thresh=40 ino=12 dd-2567 [005] 225.260014: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=78% task_weight=69% bdi_bw=57932 base_bw=28 task_bw=12 dirtied=40 period=10004 think=0 pause=8 dd-2567 [001] 225.265293: balance_dirty_state: bdi 8:0: dirty=217 wb=1292 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=30 ino=12 dd-2567 [001] 225.265818: balance_dirty_state: bdi 8:0: dirty=243 wb=1292 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=31 ino=12 dd-2567 [001] 225.266091: balance_dirty_state: bdi 8:0: dirty=268 wb=1292 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=32 ino=12 dd-2567 [001] 225.266378: balance_dirty_state: bdi 8:0: dirty=293 wb=1292 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=34 ino=12 dd-2567 [001] 225.266383: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=20% task_weight=72% bdi_bw=57932 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [001] 225.273161: balance_dirty_state: bdi 8:0: dirty=319 wb=1190 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=25 ino=12 dd-2567 [001] 225.273382: balance_dirty_state: bdi 8:0: dirty=345 wb=1190 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=26 ino=12 dd-2567 [001] 225.273611: balance_dirty_state: bdi 8:0: dirty=371 wb=1190 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 225.273851: balance_dirty_state: bdi 8:0: dirty=397 wb=1190 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 225.273856: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=72% task_weight=73% bdi_bw=57932 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [005] 225.281148: balance_dirty_state: bdi 8:0: dirty=422 wb=1065 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=21 ino=12 dd-2567 [005] 225.281532: balance_dirty_state: bdi 8:0: dirty=435 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 225.281935: balance_dirty_state: bdi 8:0: dirty=448 wb=1065 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=23 ino=12 dd-2567 [005] 225.282361: balance_dirty_state: bdi 8:0: dirty=474 wb=1065 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=24 ino=12 dd-2567 [005] 225.282801: balance_dirty_state: bdi 8:0: dirty=499 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=25 ino=12 dd-2567 [005] 225.283258: balance_dirty_state: bdi 8:0: dirty=524 wb=1065 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=26 ino=12 dd-2567 [005] 225.283267: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=30% task_weight=75% bdi_bw=57932 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 225.289118: balance_dirty_state: bdi 8:0: dirty=574 wb=939 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 225.289797: balance_dirty_state: bdi 8:0: dirty=599 wb=939 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 225.290169: balance_dirty_state: bdi 8:0: dirty=624 wb=939 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 225.290964: balance_dirty_state: bdi 8:0: dirty=637 wb=939 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 225.290973: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=67% task_weight=75% bdi_bw=57932 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 225.297014: balance_dirty_state: bdi 8:0: dirty=675 wb=811 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 225.297318: balance_dirty_state: bdi 8:0: dirty=675 wb=811 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 225.297639: balance_dirty_state: bdi 8:0: dirty=700 wb=811 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 225.298376: balance_dirty_state: bdi 8:0: dirty=726 wb=811 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=19 ino=12 dd-2567 [001] 225.298939: balance_dirty_state: bdi 8:0: dirty=739 wb=811 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=20 ino=12 dd-2567 [001] 225.299316: balance_dirty_state: bdi 8:0: dirty=764 wb=686 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=21 ino=12 dd-2567 [001] 225.299592: balance_dirty_state: bdi 8:0: dirty=764 wb=686 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=22 ino=12 dd-2567 [001] 225.299793: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=23 ino=12 dd-2567 [001] 225.300000: balance_dirty_state: bdi 8:0: dirty=815 wb=686 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 225.300375: balance_dirty_state: bdi 8:0: dirty=840 wb=686 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 225.300632: balance_dirty_state: bdi 8:0: dirty=890 wb=686 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=26 ino=12 dd-2567 [001] 225.300641: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=104% task_weight=78% bdi_bw=57932 base_bw=28 task_bw=24 dirtied=26 period=3716 think=4 pause=8 dd-2567 [001] 225.308852: balance_dirty_state: bdi 8:0: dirty=890 wb=548 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=19 ino=12 dd-2567 [001] 225.309019: balance_dirty_state: bdi 8:0: dirty=915 wb=548 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=20 ino=12 dd-2567 [001] 225.309391: balance_dirty_state: bdi 8:0: dirty=928 wb=548 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 225.309574: balance_dirty_state: bdi 8:0: dirty=954 wb=548 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 225.309864: balance_dirty_state: bdi 8:0: dirty=979 wb=548 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 225.310060: balance_dirty_state: bdi 8:0: dirty=1004 wb=548 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 225.310263: balance_dirty_state: bdi 8:0: dirty=1029 wb=548 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 225.310670: balance_dirty_state: bdi 8:0: dirty=1067 wb=548 unstable=0 bg_thresh=1048 thresh=2097 gap=482 poll_thresh=26 ino=12 dd-2567 [001] 225.310674: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=79% bdi_bw=57932 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2536 [002] 225.314553: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2216 wrote=1048 to_write=7144 dd-2567 [001] 225.316850: balance_dirty_state: bdi 8:0: dirty=15 wb=1488 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 225.317015: balance_dirty_state: bdi 8:0: dirty=40 wb=1488 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 225.317347: balance_dirty_state: bdi 8:0: dirty=65 wb=1488 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 225.317533: balance_dirty_state: bdi 8:0: dirty=65 wb=1488 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 225.317917: balance_dirty_state: bdi 8:0: dirty=91 wb=1488 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 225.317922: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1361 avg_dirty=1361 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=57932 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 225.324785: balance_dirty_state: bdi 8:0: dirty=116 wb=1350 unstable=0 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 225.324931: balance_dirty_state: bdi 8:0: dirty=116 wb=1350 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 225.325089: balance_dirty_state: bdi 8:0: dirty=141 wb=1350 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 225.325252: balance_dirty_state: bdi 8:0: dirty=166 wb=1350 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 225.325623: balance_dirty_state: bdi 8:0: dirty=192 wb=1350 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 225.325808: balance_dirty_state: bdi 8:0: dirty=205 wb=1350 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 225.326094: balance_dirty_state: bdi 8:0: dirty=243 wb=1350 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=23 ino=12 dd-2567 [001] 225.326099: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=12% task_weight=74% bdi_bw=57932 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 225.332928: balance_dirty_state: bdi 8:0: dirty=256 wb=1211 unstable=0 bg_thresh=1048 thresh=2097 gap=630 poll_thresh=17 ino=12 dd-2567 [001] 225.333245: balance_dirty_state: bdi 8:0: dirty=269 wb=1211 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 225.333579: balance_dirty_state: bdi 8:0: dirty=294 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 225.334245: balance_dirty_state: bdi 8:0: dirty=319 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 225.334609: balance_dirty_state: bdi 8:0: dirty=344 wb=1211 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 225.334992: balance_dirty_state: bdi 8:0: dirty=369 wb=1211 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 225.335000: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=71% task_weight=76% bdi_bw=57932 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 225.340883: balance_dirty_state: bdi 8:0: dirty=369 wb=1055 unstable=0 bg_thresh=1053 thresh=2106 gap=682 poll_thresh=16 ino=12 dd-2567 [000] 225.341173: balance_dirty_state: bdi 8:0: dirty=394 wb=1055 unstable=0 bg_thresh=1055 thresh=2111 gap=662 poll_thresh=17 ino=12 dd-2567 [000] 225.341481: balance_dirty_state: bdi 8:0: dirty=394 wb=1055 unstable=0 bg_thresh=1055 thresh=2111 gap=662 poll_thresh=18 ino=12 dd-2567 [000] 225.341817: balance_dirty_state: bdi 8:0: dirty=407 wb=1055 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=19 ino=12 dd-2567 [000] 225.342170: balance_dirty_state: bdi 8:0: dirty=433 wb=1055 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 225.342534: balance_dirty_state: bdi 8:0: dirty=458 wb=1055 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 225.342918: balance_dirty_state: bdi 8:0: dirty=483 wb=1055 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 225.343323: balance_dirty_state: bdi 8:0: dirty=508 wb=1055 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 225.343740: balance_dirty_state: bdi 8:0: dirty=533 wb=1055 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 225.343749: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=36% task_weight=77% bdi_bw=57932 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 225.348826: balance_dirty_state: bdi 8:0: dirty=546 wb=930 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 225.349505: balance_dirty_state: bdi 8:0: dirty=572 wb=930 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 225.349852: balance_dirty_state: bdi 8:0: dirty=597 wb=930 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 225.350219: balance_dirty_state: bdi 8:0: dirty=622 wb=930 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 225.350614: balance_dirty_state: bdi 8:0: dirty=622 wb=930 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 225.351339: balance_dirty_state: bdi 8:0: dirty=647 wb=930 unstable=0 bg_thresh=1080 thresh=2160 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 225.351529: balance_dirty_state: bdi 8:0: dirty=672 wb=930 unstable=0 bg_thresh=1082 thresh=2165 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 225.351726: balance_dirty_state: bdi 8:0: dirty=697 wb=930 unstable=0 bg_thresh=1079 thresh=2159 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 225.351730: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1400 avg_dirty=1401 bdi_gap=57% task_gap=35% task_weight=78% bdi_bw=57932 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 225.360697: balance_dirty_state: bdi 8:0: dirty=722 wb=789 unstable=0 bg_thresh=1072 thresh=2144 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 225.360857: balance_dirty_state: bdi 8:0: dirty=747 wb=789 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 225.361023: balance_dirty_state: bdi 8:0: dirty=747 wb=789 unstable=0 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 225.361449: balance_dirty_state: bdi 8:0: dirty=772 wb=661 unstable=0 bg_thresh=1072 thresh=2145 gap=712 poll_thresh=22 ino=12 dd-2567 [000] 225.361791: balance_dirty_state: bdi 8:0: dirty=797 wb=661 unstable=0 bg_thresh=1072 thresh=2144 gap=686 poll_thresh=23 ino=12 dd-2567 [000] 225.361982: balance_dirty_state: bdi 8:0: dirty=822 wb=661 unstable=0 bg_thresh=1071 thresh=2143 gap=660 poll_thresh=24 ino=12 dd-2567 [000] 225.362177: balance_dirty_state: bdi 8:0: dirty=847 wb=661 unstable=0 bg_thresh=1074 thresh=2148 gap=640 poll_thresh=25 ino=12 dd-2567 [000] 225.362381: balance_dirty_state: bdi 8:0: dirty=872 wb=661 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 225.362593: balance_dirty_state: bdi 8:0: dirty=897 wb=661 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=27 ino=12 dd-2567 [000] 225.362814: balance_dirty_state: bdi 8:0: dirty=922 wb=661 unstable=0 bg_thresh=1072 thresh=2145 gap=562 poll_thresh=28 ino=12 dd-2567 [000] 225.363044: balance_dirty_state: bdi 8:0: dirty=972 wb=661 unstable=0 bg_thresh=1072 thresh=2144 gap=511 poll_thresh=29 ino=12 dd-2567 [000] 225.363048: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1418 bdi_dirty=1400 avg_dirty=1401 bdi_gap=50% task_gap=18% task_weight=80% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [000] 225.368681: balance_dirty_state: bdi 8:0: dirty=985 wb=661 unstable=0 bg_thresh=1073 thresh=2146 gap=500 poll_thresh=22 ino=12 dd-2567 [000] 225.368686: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1400 avg_dirty=1401 bdi_gap=51% task_gap=20% task_weight=80% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 225.376710: balance_dirty_state: bdi 8:0: dirty=985 wb=445 unstable=0 bg_thresh=1073 thresh=2146 gap=716 poll_thresh=16 ino=12 dd-2567 [004] 225.376918: balance_dirty_state: bdi 8:0: dirty=1010 wb=407 unstable=0 bg_thresh=1072 thresh=2145 gap=728 poll_thresh=17 ino=12 dd-2567 [004] 225.377088: balance_dirty_state: bdi 8:0: dirty=1035 wb=407 unstable=0 bg_thresh=1072 thresh=2145 gap=703 poll_thresh=18 ino=12 dd-2567 [004] 225.377237: balance_dirty_state: bdi 8:0: dirty=1035 wb=407 unstable=0 bg_thresh=1075 thresh=2150 gap=708 poll_thresh=19 ino=12 dd-2567 [004] 225.377552: balance_dirty_state: bdi 8:0: dirty=1060 wb=407 unstable=0 bg_thresh=1077 thresh=2155 gap=688 poll_thresh=20 ino=12 dd-2567 [004] 225.377718: balance_dirty_state: bdi 8:0: dirty=1085 wb=407 unstable=0 bg_thresh=1077 thresh=2154 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 225.377967: balance_dirty_state: bdi 8:0: dirty=604 wb=407 unstable=0 bg_thresh=1076 thresh=2153 gap=1142 poll_thresh=22 ino=12 dd-2567 [004] 225.378405: balance_dirty_state: bdi 8:0: dirty=2 wb=407 unstable=0 bg_thresh=1076 thresh=2152 gap=1743 poll_thresh=34 ino=12 dd-2567 [004] 225.378882: balance_dirty_state: bdi 8:0: dirty=52 wb=521 unstable=0 bg_thresh=1075 thresh=2151 gap=1578 poll_thresh=42 ino=12 dd-2567 [004] 225.379345: balance_dirty_state: bdi 8:0: dirty=77 wb=837 unstable=0 bg_thresh=1074 thresh=2149 gap=1235 poll_thresh=40 ino=12 dd-2567 [004] 225.379764: balance_dirty_state: bdi 8:0: dirty=127 wb=1077 unstable=0 bg_thresh=1076 thresh=2153 gap=949 poll_thresh=36 ino=12 dd-2567 [004] 225.380212: balance_dirty_state: bdi 8:0: dirty=152 wb=1352 unstable=0 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=38 ino=12 dd-2567 [004] 225.380977: balance_dirty_state: bdi 8:0: dirty=28 wb=1740 unstable=0 bg_thresh=1074 thresh=2148 gap=380 poll_thresh=40 ino=12 dd-2567 [004] 225.380979: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-150% task_weight=82% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 225.381062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2284 wrote=1363 to_write=6829 dd-2567 [000] 225.388364: balance_dirty_state: bdi 8:0: dirty=2 wb=1576 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=40 ino=12 dd-2567 [000] 225.388385: balance_dirty_state: bdi 8:0: dirty=2 wb=1576 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=30 ino=12 dd-2567 [000] 225.388632: balance_dirty_state: bdi 8:0: dirty=27 wb=1576 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=31 ino=12 dd-2567 [000] 225.388878: balance_dirty_state: bdi 8:0: dirty=52 wb=1576 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=32 ino=12 dd-2567 [000] 225.388882: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=-18% task_weight=83% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 225.396631: balance_dirty_state: bdi 8:0: dirty=77 wb=1437 unstable=0 bg_thresh=1071 thresh=2143 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 225.396839: balance_dirty_state: bdi 8:0: dirty=102 wb=1437 unstable=0 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 225.397054: balance_dirty_state: bdi 8:0: dirty=127 wb=1437 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 225.397283: balance_dirty_state: bdi 8:0: dirty=152 wb=1437 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 225.397552: balance_dirty_state: bdi 8:0: dirty=177 wb=1437 unstable=0 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 225.397557: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1400 avg_dirty=1401 bdi_gap=44% task_gap=2% task_weight=84% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 225.404738: balance_dirty_state: bdi 8:0: dirty=202 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 225.405443: balance_dirty_state: bdi 8:0: dirty=227 wb=1349 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 225.405830: balance_dirty_state: bdi 8:0: dirty=252 wb=1349 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 225.405840: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=84% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 225.412607: balance_dirty_state: bdi 8:0: dirty=252 wb=1235 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 225.412913: balance_dirty_state: bdi 8:0: dirty=277 wb=1235 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 225.413233: balance_dirty_state: bdi 8:0: dirty=302 wb=1235 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 225.413575: balance_dirty_state: bdi 8:0: dirty=327 wb=1235 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 225.413928: balance_dirty_state: bdi 8:0: dirty=327 wb=1235 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 225.414303: balance_dirty_state: bdi 8:0: dirty=352 wb=1235 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 225.414311: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-24% task_weight=85% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 225.420605: balance_dirty_state: bdi 8:0: dirty=377 wb=1108 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 225.420912: balance_dirty_state: bdi 8:0: dirty=402 wb=1108 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 225.421221: balance_dirty_state: bdi 8:0: dirty=402 wb=1108 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 225.421596: balance_dirty_state: bdi 8:0: dirty=427 wb=1108 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 225.421962: balance_dirty_state: bdi 8:0: dirty=452 wb=1108 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 225.422648: balance_dirty_state: bdi 8:0: dirty=477 wb=1108 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 225.422656: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 225.428424: balance_dirty_state: bdi 8:0: dirty=477 wb=995 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 225.428559: balance_dirty_state: bdi 8:0: dirty=502 wb=995 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 225.428704: balance_dirty_state: bdi 8:0: dirty=527 wb=995 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 225.428858: balance_dirty_state: bdi 8:0: dirty=552 wb=995 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 225.429017: balance_dirty_state: bdi 8:0: dirty=552 wb=995 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 225.429187: balance_dirty_state: bdi 8:0: dirty=577 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 225.429191: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=86% bdi_bw=59076 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 225.436432: balance_dirty_state: bdi 8:0: dirty=602 wb=843 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 225.436567: balance_dirty_state: bdi 8:0: dirty=627 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 225.436709: balance_dirty_state: bdi 8:0: dirty=627 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 225.436860: balance_dirty_state: bdi 8:0: dirty=652 wb=843 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 225.437088: balance_dirty_state: bdi 8:0: dirty=677 wb=754 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=20 ino=12 dd-2567 [004] 225.437347: balance_dirty_state: bdi 8:0: dirty=702 wb=729 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 225.437616: balance_dirty_state: bdi 8:0: dirty=727 wb=729 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 225.438024: balance_dirty_state: bdi 8:0: dirty=727 wb=729 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 225.438215: balance_dirty_state: bdi 8:0: dirty=752 wb=729 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 225.438415: balance_dirty_state: bdi 8:0: dirty=777 wb=729 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 225.438622: balance_dirty_state: bdi 8:0: dirty=802 wb=729 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 225.438839: balance_dirty_state: bdi 8:0: dirty=852 wb=729 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=27 ino=12 dd-2567 [004] 225.438843: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 225.444396: balance_dirty_state: bdi 8:0: dirty=852 wb=729 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 225.444400: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=59076 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 225.452335: balance_dirty_state: bdi 8:0: dirty=877 wb=604 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 225.452520: balance_dirty_state: bdi 8:0: dirty=902 wb=529 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=16 ino=12 dd-2567 [004] 225.452731: balance_dirty_state: bdi 8:0: dirty=902 wb=479 unstable=0 bg_thresh=1038 thresh=2077 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 225.452927: balance_dirty_state: bdi 8:0: dirty=927 wb=479 unstable=0 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=18 ino=12 dd-2567 [004] 225.453080: balance_dirty_state: bdi 8:0: dirty=952 wb=479 unstable=0 bg_thresh=1043 thresh=2087 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 225.453240: balance_dirty_state: bdi 8:0: dirty=977 wb=479 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 225.453563: balance_dirty_state: bdi 8:0: dirty=977 wb=479 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 225.453738: balance_dirty_state: bdi 8:0: dirty=1002 wb=479 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 225.453919: balance_dirty_state: bdi 8:0: dirty=1027 wb=479 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 225.454107: balance_dirty_state: bdi 8:0: dirty=1052 wb=479 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 225.454387: balance_dirty_state: bdi 8:0: dirty=527 wb=479 unstable=0 bg_thresh=1041 thresh=2082 gap=1076 poll_thresh=25 ino=12 dd-2567 [004] 225.454790: balance_dirty_state: bdi 8:0: dirty=0 wb=479 unstable=0 bg_thresh=1040 thresh=2081 gap=1602 poll_thresh=33 ino=12 dd-2567 [004] 225.455289: balance_dirty_state: bdi 8:0: dirty=29 wb=779 unstable=0 bg_thresh=1042 thresh=2085 gap=1277 poll_thresh=41 ino=12 dd-2567 [004] 225.455733: balance_dirty_state: bdi 8:0: dirty=205 wb=954 unstable=0 bg_thresh=1042 thresh=2085 gap=926 poll_thresh=36 ino=12 dd-2567 [004] 225.456233: balance_dirty_state: bdi 8:0: dirty=619 wb=954 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=38 ino=12 dd-2567 [004] 225.456235: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=55% task_weight=74% bdi_bw=59076 base_bw=28 task_bw=8 dirtied=38 period=12668 think=4 pause=8 flush-8:0-2536 [000] 225.457429: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2360 wrote=1245 to_write=6947 dd-2567 [004] 225.464543: balance_dirty_state: bdi 8:0: dirty=2 wb=1583 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 225.464548: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-69% task_weight=71% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 225.472384: balance_dirty_state: bdi 8:0: dirty=27 wb=1458 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 225.472561: balance_dirty_state: bdi 8:0: dirty=27 wb=1458 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 225.472743: balance_dirty_state: bdi 8:0: dirty=52 wb=1458 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 225.472935: balance_dirty_state: bdi 8:0: dirty=77 wb=1458 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 225.473133: balance_dirty_state: bdi 8:0: dirty=102 wb=1458 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 225.473339: balance_dirty_state: bdi 8:0: dirty=127 wb=1458 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=26 ino=12 dd-2567 [000] 225.473343: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=37% task_weight=72% bdi_bw=59636 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 225.480233: balance_dirty_state: bdi 8:0: dirty=152 wb=1257 unstable=0 bg_thresh=1046 thresh=2092 gap=683 poll_thresh=19 ino=12 dd-2567 [000] 225.480390: balance_dirty_state: bdi 8:0: dirty=177 wb=1257 unstable=0 bg_thresh=1048 thresh=2097 gap=663 poll_thresh=20 ino=12 dd-2567 [000] 225.480555: balance_dirty_state: bdi 8:0: dirty=202 wb=1257 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=21 ino=12 dd-2567 [000] 225.480728: balance_dirty_state: bdi 8:0: dirty=227 wb=1257 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 225.481077: balance_dirty_state: bdi 8:0: dirty=252 wb=1257 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 225.481268: balance_dirty_state: bdi 8:0: dirty=277 wb=1257 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 225.481464: balance_dirty_state: bdi 8:0: dirty=302 wb=1257 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 225.481667: balance_dirty_state: bdi 8:0: dirty=327 wb=1257 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 225.481671: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=29% task_weight=74% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 225.488209: balance_dirty_state: bdi 8:0: dirty=327 wb=1132 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 225.488366: balance_dirty_state: bdi 8:0: dirty=352 wb=1132 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 225.488533: balance_dirty_state: bdi 8:0: dirty=377 wb=1132 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 225.488707: balance_dirty_state: bdi 8:0: dirty=402 wb=1132 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 225.488890: balance_dirty_state: bdi 8:0: dirty=427 wb=1132 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 225.489080: balance_dirty_state: bdi 8:0: dirty=452 wb=1132 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 225.489085: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=34% task_weight=75% bdi_bw=59636 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 225.496181: balance_dirty_state: bdi 8:0: dirty=452 wb=982 unstable=0 bg_thresh=1047 thresh=2095 gap=661 poll_thresh=18 ino=12 dd-2567 [000] 225.496489: balance_dirty_state: bdi 8:0: dirty=477 wb=982 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 225.496648: balance_dirty_state: bdi 8:0: dirty=502 wb=982 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 225.496812: balance_dirty_state: bdi 8:0: dirty=527 wb=982 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 225.496986: balance_dirty_state: bdi 8:0: dirty=552 wb=982 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 225.497165: balance_dirty_state: bdi 8:0: dirty=577 wb=982 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 225.497354: balance_dirty_state: bdi 8:0: dirty=602 wb=982 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 225.497358: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-12% task_weight=76% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 225.504151: balance_dirty_state: bdi 8:0: dirty=602 wb=857 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 225.504301: balance_dirty_state: bdi 8:0: dirty=627 wb=857 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 225.504459: balance_dirty_state: bdi 8:0: dirty=652 wb=857 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 225.504623: balance_dirty_state: bdi 8:0: dirty=677 wb=857 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 225.504799: balance_dirty_state: bdi 8:0: dirty=702 wb=857 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 225.504979: balance_dirty_state: bdi 8:0: dirty=727 wb=857 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 225.504984: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=30% task_weight=78% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 225.512196: balance_dirty_state: bdi 8:0: dirty=727 wb=782 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=17 ino=12 dd-2567 [000] 225.512498: balance_dirty_state: bdi 8:0: dirty=752 wb=782 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 225.512648: balance_dirty_state: bdi 8:0: dirty=777 wb=782 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 225.512807: balance_dirty_state: bdi 8:0: dirty=802 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 225.512811: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 225.520171: balance_dirty_state: bdi 8:0: dirty=802 wb=657 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=15 ino=12 dd-2567 [000] 225.520297: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 225.520433: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 225.520574: balance_dirty_state: bdi 8:0: dirty=852 wb=657 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 225.520726: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 225.520884: balance_dirty_state: bdi 8:0: dirty=902 wb=657 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 225.521051: balance_dirty_state: bdi 8:0: dirty=927 wb=657 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 225.521055: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=29% task_weight=78% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 225.528047: balance_dirty_state: bdi 8:0: dirty=927 wb=507 unstable=0 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=16 ino=12 dd-2567 [000] 225.528188: balance_dirty_state: bdi 8:0: dirty=952 wb=507 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 225.528336: balance_dirty_state: bdi 8:0: dirty=977 wb=507 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 225.528502: balance_dirty_state: bdi 8:0: dirty=977 wb=507 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 225.528908: balance_dirty_state: bdi 8:0: dirty=1002 wb=507 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 225.529111: balance_dirty_state: bdi 8:0: dirty=1027 wb=507 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 225.529295: balance_dirty_state: bdi 8:0: dirty=1052 wb=507 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 225.529764: balance_dirty_state: bdi 8:0: dirty=1077 wb=382 unstable=0 bg_thresh=1057 thresh=2114 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 225.530102: balance_dirty_state: bdi 8:0: dirty=302 wb=382 unstable=0 bg_thresh=1050 thresh=2100 gap=1416 poll_thresh=24 ino=12 dd-2567 [000] 225.530664: balance_dirty_state: bdi 8:0: dirty=2 wb=582 unstable=0 bg_thresh=1052 thresh=2104 gap=1520 poll_thresh=38 ino=12 dd-2567 [000] 225.530992: balance_dirty_state: bdi 8:0: dirty=52 wb=882 unstable=0 bg_thresh=1051 thresh=2102 gap=1168 poll_thresh=39 ino=12 dd-2567 [000] 225.531280: balance_dirty_state: bdi 8:0: dirty=77 wb=1182 unstable=0 bg_thresh=1050 thresh=2101 gap=842 poll_thresh=35 ino=12 dd-2567 [000] 225.531617: balance_dirty_state: bdi 8:0: dirty=127 wb=1507 unstable=0 bg_thresh=1050 thresh=2100 gap=466 poll_thresh=37 ino=12 dd-2567 [000] 225.531618: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-69% task_weight=80% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 225.531832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2432 wrote=1277 to_write=6915 dd-2567 [000] 225.536425: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1047 thresh=2094 gap=437 poll_thresh=28 ino=12 dd-2567 [000] 225.536429: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-165% task_weight=80% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 225.543962: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1048 thresh=2096 gap=689 poll_thresh=28 ino=12 dd-2567 [006] 225.543980: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1048 thresh=2096 gap=689 poll_thresh=21 ino=12 dd-2567 [006] 225.544173: balance_dirty_state: bdi 8:0: dirty=15 wb=1407 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=22 ino=12 dd-2567 [006] 225.544368: balance_dirty_state: bdi 8:0: dirty=40 wb=1407 unstable=0 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=23 ino=12 dd-2567 [006] 225.544570: balance_dirty_state: bdi 8:0: dirty=65 wb=1407 unstable=0 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=24 ino=12 dd-2567 [006] 225.544779: balance_dirty_state: bdi 8:0: dirty=90 wb=1407 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=25 ino=12 dd-2567 [006] 225.544993: balance_dirty_state: bdi 8:0: dirty=115 wb=1407 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=26 ino=12 dd-2567 [006] 225.545219: balance_dirty_state: bdi 8:0: dirty=140 wb=1407 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=27 ino=12 dd-2567 [006] 225.545453: balance_dirty_state: bdi 8:0: dirty=165 wb=1407 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=28 ino=12 dd-2567 [006] 225.545700: balance_dirty_state: bdi 8:0: dirty=190 wb=1407 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=29 ino=12 dd-2567 [006] 225.545705: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 225.552120: balance_dirty_state: bdi 8:0: dirty=215 wb=1290 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 225.552478: balance_dirty_state: bdi 8:0: dirty=240 wb=1290 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 225.552681: balance_dirty_state: bdi 8:0: dirty=265 wb=1290 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 225.552889: balance_dirty_state: bdi 8:0: dirty=290 wb=1290 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=25 ino=12 dd-2567 [006] 225.552894: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 225.564064: balance_dirty_state: bdi 8:0: dirty=315 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=19 ino=12 dd-2567 [006] 225.564224: balance_dirty_state: bdi 8:0: dirty=340 wb=1165 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 225.564393: balance_dirty_state: bdi 8:0: dirty=340 wb=1165 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 225.564569: balance_dirty_state: bdi 8:0: dirty=365 wb=1165 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 225.564751: balance_dirty_state: bdi 8:0: dirty=390 wb=1165 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 225.564941: balance_dirty_state: bdi 8:0: dirty=415 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 225.564946: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=83% bdi_bw=59636 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [006] 225.572128: balance_dirty_state: bdi 8:0: dirty=453 wb=1017 unstable=0 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 225.572281: balance_dirty_state: bdi 8:0: dirty=453 wb=1017 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 225.572442: balance_dirty_state: bdi 8:0: dirty=478 wb=1017 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 225.572771: balance_dirty_state: bdi 8:0: dirty=503 wb=1017 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 225.572945: balance_dirty_state: bdi 8:0: dirty=528 wb=1017 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 225.573128: balance_dirty_state: bdi 8:0: dirty=553 wb=1017 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 225.573132: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=84% bdi_bw=60532 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 225.580127: balance_dirty_state: bdi 8:0: dirty=559 wb=892 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=17 ino=12 dd-2567 [006] 225.580271: balance_dirty_state: bdi 8:0: dirty=584 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 225.580424: balance_dirty_state: bdi 8:0: dirty=609 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 225.580584: balance_dirty_state: bdi 8:0: dirty=634 wb=892 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 225.580753: balance_dirty_state: bdi 8:0: dirty=659 wb=892 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 225.580926: balance_dirty_state: bdi 8:0: dirty=659 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=22 ino=12 dd-2567 [006] 225.581125: balance_dirty_state: bdi 8:0: dirty=684 wb=842 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 225.581339: balance_dirty_state: bdi 8:0: dirty=722 wb=767 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=24 ino=12 dd-2567 [006] 225.581552: balance_dirty_state: bdi 8:0: dirty=747 wb=767 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=25 ino=12 dd-2567 [006] 225.581926: balance_dirty_state: bdi 8:0: dirty=772 wb=767 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 225.582148: balance_dirty_state: bdi 8:0: dirty=797 wb=767 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 225.582153: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=60532 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [006] 225.588098: balance_dirty_state: bdi 8:0: dirty=844 wb=767 unstable=0 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=20 ino=12 dd-2567 [006] 225.588103: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=60532 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 225.596048: balance_dirty_state: bdi 8:0: dirty=844 wb=642 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=15 ino=12 dd-2567 [006] 225.596176: balance_dirty_state: bdi 8:0: dirty=869 wb=642 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=16 ino=12 dd-2567 [006] 225.596313: balance_dirty_state: bdi 8:0: dirty=894 wb=642 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=17 ino=12 dd-2567 [006] 225.596460: balance_dirty_state: bdi 8:0: dirty=894 wb=642 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=18 ino=12 dd-2567 [006] 225.596627: balance_dirty_state: bdi 8:0: dirty=919 wb=542 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 225.596796: balance_dirty_state: bdi 8:0: dirty=944 wb=517 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=20 ino=12 dd-2567 [006] 225.596974: balance_dirty_state: bdi 8:0: dirty=969 wb=517 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 225.597162: balance_dirty_state: bdi 8:0: dirty=994 wb=517 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 225.597352: balance_dirty_state: bdi 8:0: dirty=1019 wb=517 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 225.597707: balance_dirty_state: bdi 8:0: dirty=1019 wb=517 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 225.597912: balance_dirty_state: bdi 8:0: dirty=1044 wb=517 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 225.597916: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=35% task_weight=86% bdi_bw=60532 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2536 [002] 225.601609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2504 wrote=1061 to_write=7131 dd-2567 [000] 225.604615: balance_dirty_state: bdi 8:0: dirty=5 wb=1456 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 225.605142: balance_dirty_state: bdi 8:0: dirty=30 wb=1456 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 225.605688: balance_dirty_state: bdi 8:0: dirty=55 wb=1456 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 225.606105: balance_dirty_state: bdi 8:0: dirty=80 wb=1456 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 225.606490: balance_dirty_state: bdi 8:0: dirty=105 wb=1456 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 225.606498: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1374 bdi_dirty=1321 avg_dirty=1321 bdi_gap=61% task_gap=59% task_weight=63% bdi_bw=60532 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 225.612048: balance_dirty_state: bdi 8:0: dirty=114 wb=1323 unstable=0 bg_thresh=1046 thresh=2092 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 225.612357: balance_dirty_state: bdi 8:0: dirty=114 wb=1323 unstable=0 bg_thresh=1045 thresh=2091 gap=654 poll_thresh=18 ino=12 dd-2567 [000] 225.612679: balance_dirty_state: bdi 8:0: dirty=139 wb=1323 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 225.613017: balance_dirty_state: bdi 8:0: dirty=164 wb=1323 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 225.613375: balance_dirty_state: bdi 8:0: dirty=189 wb=1323 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 225.613745: balance_dirty_state: bdi 8:0: dirty=214 wb=1323 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 225.614472: balance_dirty_state: bdi 8:0: dirty=239 wb=1323 unstable=0 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 225.614885: balance_dirty_state: bdi 8:0: dirty=252 wb=1323 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 225.614894: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1386 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=117% task_weight=64% bdi_bw=60532 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [000] 225.619920: balance_dirty_state: bdi 8:0: dirty=277 wb=1198 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 225.620069: balance_dirty_state: bdi 8:0: dirty=302 wb=1198 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 225.620228: balance_dirty_state: bdi 8:0: dirty=302 wb=1198 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 225.620395: balance_dirty_state: bdi 8:0: dirty=327 wb=1198 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 225.620569: balance_dirty_state: bdi 8:0: dirty=352 wb=1198 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 225.620751: balance_dirty_state: bdi 8:0: dirty=377 wb=1198 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 225.620755: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=69% task_weight=67% bdi_bw=60532 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [002] 225.627986: balance_dirty_state: bdi 8:0: dirty=402 wb=1073 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=17 ino=12 dd-2567 [002] 225.628293: balance_dirty_state: bdi 8:0: dirty=402 wb=1073 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=18 ino=12 dd-2567 [002] 225.628616: balance_dirty_state: bdi 8:0: dirty=427 wb=1073 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 225.628956: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 225.629633: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=21 ino=12 dd-2567 [002] 225.630004: balance_dirty_state: bdi 8:0: dirty=502 wb=1073 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=22 ino=12 dd-2567 [002] 225.630013: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=109% task_weight=69% bdi_bw=60532 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [002] 225.635937: balance_dirty_state: bdi 8:0: dirty=502 wb=922 unstable=0 bg_thresh=1048 thresh=2096 gap=672 poll_thresh=16 ino=12 dd-2567 [002] 225.636223: balance_dirty_state: bdi 8:0: dirty=527 wb=922 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=17 ino=12 dd-2567 [002] 225.636535: balance_dirty_state: bdi 8:0: dirty=552 wb=922 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 225.636855: balance_dirty_state: bdi 8:0: dirty=552 wb=922 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=19 ino=12 dd-2567 [002] 225.637192: balance_dirty_state: bdi 8:0: dirty=577 wb=922 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 225.637549: balance_dirty_state: bdi 8:0: dirty=602 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 225.637919: balance_dirty_state: bdi 8:0: dirty=627 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 225.638322: balance_dirty_state: bdi 8:0: dirty=640 wb=922 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=23 ino=12 dd-2567 [002] 225.638747: balance_dirty_state: bdi 8:0: dirty=666 wb=922 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=24 ino=12 dd-2567 [002] 225.638756: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=18% task_weight=71% bdi_bw=60532 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 225.643973: balance_dirty_state: bdi 8:0: dirty=700 wb=793 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 225.644297: balance_dirty_state: bdi 8:0: dirty=700 wb=793 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 225.644985: balance_dirty_state: bdi 8:0: dirty=725 wb=793 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 225.645338: balance_dirty_state: bdi 8:0: dirty=750 wb=793 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 225.645708: balance_dirty_state: bdi 8:0: dirty=775 wb=793 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 225.645716: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=101% task_weight=71% bdi_bw=60532 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 225.651698: balance_dirty_state: bdi 8:0: dirty=775 wb=668 unstable=0 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 225.651844: balance_dirty_state: bdi 8:0: dirty=800 wb=668 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 225.651997: balance_dirty_state: bdi 8:0: dirty=825 wb=668 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 225.652159: balance_dirty_state: bdi 8:0: dirty=850 wb=668 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 225.652331: balance_dirty_state: bdi 8:0: dirty=850 wb=668 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 225.652510: balance_dirty_state: bdi 8:0: dirty=875 wb=668 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 225.652698: balance_dirty_state: bdi 8:0: dirty=900 wb=668 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 225.652895: balance_dirty_state: bdi 8:0: dirty=925 wb=668 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 225.652900: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=75% task_weight=73% bdi_bw=60532 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 225.659656: balance_dirty_state: bdi 8:0: dirty=950 wb=543 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 225.659808: balance_dirty_state: bdi 8:0: dirty=950 wb=543 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 225.660137: balance_dirty_state: bdi 8:0: dirty=975 wb=543 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 225.660297: balance_dirty_state: bdi 8:0: dirty=1000 wb=543 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 225.660465: balance_dirty_state: bdi 8:0: dirty=1025 wb=543 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 225.660640: balance_dirty_state: bdi 8:0: dirty=1050 wb=543 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 225.660644: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=69% task_weight=75% bdi_bw=60532 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 225.667916: balance_dirty_state: bdi 8:0: dirty=1050 wb=418 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 225.668345: balance_dirty_state: bdi 8:0: dirty=537 wb=418 unstable=0 bg_thresh=1049 thresh=2098 gap=1143 poll_thresh=17 ino=12 dd-2567 [004] 225.668676: balance_dirty_state: bdi 8:0: dirty=0 wb=418 unstable=0 bg_thresh=1051 thresh=2103 gap=1685 poll_thresh=35 ino=12 dd-2567 [004] 225.669095: balance_dirty_state: bdi 8:0: dirty=23 wb=693 unstable=0 bg_thresh=1045 thresh=2090 gap=1374 poll_thresh=42 ino=12 dd-2567 [004] 225.669770: balance_dirty_state: bdi 8:0: dirty=73 wb=1018 unstable=0 bg_thresh=1047 thresh=2094 gap=1003 poll_thresh=38 ino=12 dd-2567 [004] 225.671254: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=40 ino=12 flush-8:0-2536 [001] 225.671963: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2576 wrote=1269 to_write=6923 dd-2567 [004] 225.674970: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=42 ino=12 dd-2567 [004] 225.675803: balance_dirty_state: bdi 8:0: dirty=46 wb=1549 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=44 ino=12 dd-2567 [004] 225.675808: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-109% task_weight=74% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 225.683524: balance_dirty_state: bdi 8:0: dirty=46 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=44 ino=12 dd-2567 [004] 225.683543: balance_dirty_state: bdi 8:0: dirty=46 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=33 ino=12 dd-2567 [004] 225.683987: balance_dirty_state: bdi 8:0: dirty=71 wb=1424 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=35 ino=12 dd-2567 [004] 225.684458: balance_dirty_state: bdi 8:0: dirty=121 wb=1424 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=37 ino=12 dd-2567 [004] 225.684950: balance_dirty_state: bdi 8:0: dirty=146 wb=1424 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=39 ino=12 dd-2567 [004] 225.685326: balance_dirty_state: bdi 8:0: dirty=196 wb=1399 unstable=0 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=41 ino=12 dd-2567 [004] 225.685332: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 225.692111: balance_dirty_state: bdi 8:0: dirty=221 wb=1274 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=31 ino=12 dd-2567 [004] 225.692500: balance_dirty_state: bdi 8:0: dirty=246 wb=1274 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=32 ino=12 dd-2567 [004] 225.692787: balance_dirty_state: bdi 8:0: dirty=296 wb=1274 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 225.693094: balance_dirty_state: bdi 8:0: dirty=321 wb=1274 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=36 ino=12 dd-2567 [004] 225.693100: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [006] 225.699918: balance_dirty_state: bdi 8:0: dirty=371 wb=1149 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=27 ino=12 dd-2567 [006] 225.700383: balance_dirty_state: bdi 8:0: dirty=396 wb=1149 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=28 ino=12 dd-2567 [006] 225.700871: balance_dirty_state: bdi 8:0: dirty=421 wb=1149 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=29 ino=12 dd-2567 [006] 225.701375: balance_dirty_state: bdi 8:0: dirty=446 wb=1149 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=30 ino=12 dd-2567 [006] 225.701384: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 225.707852: balance_dirty_state: bdi 8:0: dirty=471 wb=999 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=22 ino=12 dd-2567 [006] 225.708563: balance_dirty_state: bdi 8:0: dirty=496 wb=999 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=23 ino=12 dd-2567 [006] 225.708967: balance_dirty_state: bdi 8:0: dirty=521 wb=999 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=24 ino=12 dd-2567 [006] 225.709388: balance_dirty_state: bdi 8:0: dirty=546 wb=999 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 225.709829: balance_dirty_state: bdi 8:0: dirty=571 wb=999 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 225.710290: balance_dirty_state: bdi 8:0: dirty=596 wb=961 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=27 ino=12 dd-2567 [006] 225.710673: balance_dirty_state: bdi 8:0: dirty=621 wb=886 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=28 ino=12 dd-2567 [006] 225.710920: balance_dirty_state: bdi 8:0: dirty=646 wb=886 unstable=0 bg_thresh=1041 thresh=2082 gap=550 poll_thresh=29 ino=12 dd-2567 [006] 225.711173: balance_dirty_state: bdi 8:0: dirty=671 wb=886 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=30 ino=12 dd-2567 [006] 225.711468: balance_dirty_state: bdi 8:0: dirty=721 wb=886 unstable=0 bg_thresh=1041 thresh=2083 gap=476 poll_thresh=31 ino=12 dd-2567 [006] 225.711473: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [006] 225.719795: balance_dirty_state: bdi 8:0: dirty=746 wb=761 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=23 ino=12 dd-2567 [006] 225.719986: balance_dirty_state: bdi 8:0: dirty=771 wb=761 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 225.720183: balance_dirty_state: bdi 8:0: dirty=796 wb=761 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 225.720387: balance_dirty_state: bdi 8:0: dirty=821 wb=761 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=26 ino=12 dd-2567 [006] 225.720392: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 225.727589: balance_dirty_state: bdi 8:0: dirty=821 wb=611 unstable=0 bg_thresh=1046 thresh=2092 gap=660 poll_thresh=19 ino=12 dd-2567 [006] 225.727748: balance_dirty_state: bdi 8:0: dirty=846 wb=611 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=20 ino=12 dd-2567 [006] 225.727914: balance_dirty_state: bdi 8:0: dirty=871 wb=611 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=21 ino=12 dd-2567 [006] 225.728088: balance_dirty_state: bdi 8:0: dirty=896 wb=611 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 225.728271: balance_dirty_state: bdi 8:0: dirty=921 wb=611 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 225.728462: balance_dirty_state: bdi 8:0: dirty=946 wb=611 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 225.728658: balance_dirty_state: bdi 8:0: dirty=971 wb=611 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=25 ino=12 dd-2567 [006] 225.728662: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 225.736025: balance_dirty_state: bdi 8:0: dirty=971 wb=497 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 225.736362: balance_dirty_state: bdi 8:0: dirty=996 wb=497 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 225.736712: balance_dirty_state: bdi 8:0: dirty=1021 wb=497 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 225.737078: balance_dirty_state: bdi 8:0: dirty=1046 wb=497 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 225.737462: balance_dirty_state: bdi 8:0: dirty=1071 wb=497 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 225.737861: balance_dirty_state: bdi 8:0: dirty=596 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=999 poll_thresh=24 ino=12 dd-2567 [006] 225.738309: balance_dirty_state: bdi 8:0: dirty=0 wb=497 unstable=0 bg_thresh=1045 thresh=2091 gap=1594 poll_thresh=25 ino=12 dd-2567 [006] 225.738956: balance_dirty_state: bdi 8:0: dirty=21 wb=597 unstable=0 bg_thresh=1045 thresh=2090 gap=1472 poll_thresh=40 ino=12 dd-2567 [006] 225.739626: balance_dirty_state: bdi 8:0: dirty=71 wb=922 unstable=0 bg_thresh=1047 thresh=2094 gap=1101 poll_thresh=39 ino=12 dd-2567 [006] 225.740227: balance_dirty_state: bdi 8:0: dirty=109 wb=1022 unstable=0 bg_thresh=1045 thresh=2091 gap=960 poll_thresh=34 ino=12 dd-2567 [006] 225.740742: balance_dirty_state: bdi 8:0: dirty=134 wb=1522 unstable=0 bg_thresh=1046 thresh=2093 gap=437 poll_thresh=36 ino=12 dd-2567 [006] 225.740744: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 225.741013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2644 wrote=1287 to_write=6905 dd-2567 [005] 225.747812: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=27 ino=12 dd-2567 [005] 225.748274: balance_dirty_state: bdi 8:0: dirty=21 wb=1560 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=28 ino=12 dd-2567 [005] 225.748284: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-118% task_weight=82% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 225.755290: balance_dirty_state: bdi 8:0: dirty=21 wb=1435 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=28 ino=12 dd-2567 [005] 225.755309: balance_dirty_state: bdi 8:0: dirty=21 wb=1435 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=21 ino=12 dd-2567 [005] 225.755697: balance_dirty_state: bdi 8:0: dirty=46 wb=1435 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=22 ino=12 dd-2567 [005] 225.756082: balance_dirty_state: bdi 8:0: dirty=71 wb=1435 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=23 ino=12 dd-2567 [005] 225.756479: balance_dirty_state: bdi 8:0: dirty=96 wb=1435 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=24 ino=12 dd-2567 [005] 225.756900: balance_dirty_state: bdi 8:0: dirty=121 wb=1435 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=25 ino=12 dd-2567 [005] 225.757337: balance_dirty_state: bdi 8:0: dirty=146 wb=1435 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=26 ino=12 dd-2567 [005] 225.757346: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 225.763437: balance_dirty_state: bdi 8:0: dirty=171 wb=1285 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 225.763594: balance_dirty_state: bdi 8:0: dirty=171 wb=1285 unstable=0 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=20 ino=12 dd-2567 [005] 225.763920: balance_dirty_state: bdi 8:0: dirty=196 wb=1285 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=21 ino=12 dd-2567 [005] 225.764093: balance_dirty_state: bdi 8:0: dirty=221 wb=1285 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 225.764274: balance_dirty_state: bdi 8:0: dirty=246 wb=1285 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=23 ino=12 dd-2567 [005] 225.764462: balance_dirty_state: bdi 8:0: dirty=271 wb=1285 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 225.764660: balance_dirty_state: bdi 8:0: dirty=296 wb=1285 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 225.764665: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 225.771477: balance_dirty_state: bdi 8:0: dirty=321 wb=1160 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 225.771713: balance_dirty_state: bdi 8:0: dirty=346 wb=1160 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 225.771961: balance_dirty_state: bdi 8:0: dirty=371 wb=1160 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 225.772219: balance_dirty_state: bdi 8:0: dirty=371 wb=1160 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 225.772493: balance_dirty_state: bdi 8:0: dirty=396 wb=1160 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 225.772778: balance_dirty_state: bdi 8:0: dirty=421 wb=1160 unstable=0 bg_thresh=1059 thresh=2119 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 225.773320: balance_dirty_state: bdi 8:0: dirty=446 wb=1160 unstable=0 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 225.773326: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=61412 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 225.779373: balance_dirty_state: bdi 8:0: dirty=471 wb=1035 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 225.779610: balance_dirty_state: bdi 8:0: dirty=496 wb=1035 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 225.779856: balance_dirty_state: bdi 8:0: dirty=521 wb=1035 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 225.780114: balance_dirty_state: bdi 8:0: dirty=546 wb=1035 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 225.780387: balance_dirty_state: bdi 8:0: dirty=571 wb=1035 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 225.780393: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 225.787279: balance_dirty_state: bdi 8:0: dirty=571 wb=910 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 225.787423: balance_dirty_state: bdi 8:0: dirty=596 wb=910 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 225.787573: balance_dirty_state: bdi 8:0: dirty=621 wb=910 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 225.787733: balance_dirty_state: bdi 8:0: dirty=621 wb=910 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 225.787901: balance_dirty_state: bdi 8:0: dirty=646 wb=910 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 225.788078: balance_dirty_state: bdi 8:0: dirty=671 wb=910 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 225.788262: balance_dirty_state: bdi 8:0: dirty=696 wb=910 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 225.788266: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 225.795558: balance_dirty_state: bdi 8:0: dirty=721 wb=760 unstable=0 bg_thresh=1045 thresh=2091 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 225.795780: balance_dirty_state: bdi 8:0: dirty=721 wb=760 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 225.795938: balance_dirty_state: bdi 8:0: dirty=746 wb=760 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 225.796101: balance_dirty_state: bdi 8:0: dirty=771 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 225.796267: balance_dirty_state: bdi 8:0: dirty=796 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 225.796443: balance_dirty_state: bdi 8:0: dirty=821 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 225.796448: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 225.803355: balance_dirty_state: bdi 8:0: dirty=846 wb=635 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 225.803537: balance_dirty_state: bdi 8:0: dirty=846 wb=635 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 225.803709: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 225.803938: balance_dirty_state: bdi 8:0: dirty=896 wb=635 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 225.804179: balance_dirty_state: bdi 8:0: dirty=921 wb=635 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 225.804383: balance_dirty_state: bdi 8:0: dirty=946 wb=635 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 225.804387: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-24% task_weight=86% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 225.811309: balance_dirty_state: bdi 8:0: dirty=946 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 225.811514: balance_dirty_state: bdi 8:0: dirty=971 wb=510 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 225.811841: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 225.811999: balance_dirty_state: bdi 8:0: dirty=996 wb=510 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 225.812244: balance_dirty_state: bdi 8:0: dirty=1021 wb=510 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 225.812453: balance_dirty_state: bdi 8:0: dirty=1046 wb=510 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 225.812646: balance_dirty_state: bdi 8:0: dirty=1071 wb=510 unstable=0 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 225.812940: balance_dirty_state: bdi 8:0: dirty=571 wb=385 unstable=0 bg_thresh=1052 thresh=2105 gap=1149 poll_thresh=23 ino=12 dd-2567 [004] 225.813400: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=0 bg_thresh=1040 thresh=2080 gap=1620 poll_thresh=35 ino=12 dd-2567 [004] 225.813918: balance_dirty_state: bdi 8:0: dirty=146 wb=860 unstable=0 bg_thresh=1043 thresh=2087 gap=1081 poll_thresh=41 ino=12 dd-2567 [004] 225.814347: balance_dirty_state: bdi 8:0: dirty=621 wb=860 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=33 ino=12 dd-2567 [004] 225.814938: balance_dirty_state: bdi 8:0: dirty=0 wb=935 unstable=0 bg_thresh=1049 thresh=2099 gap=1164 poll_thresh=35 ino=12 dd-2567 [004] 225.815381: balance_dirty_state: bdi 8:0: dirty=21 wb=1385 unstable=0 bg_thresh=1049 thresh=2098 gap=692 poll_thresh=35 ino=12 dd-2567 [004] 225.815804: balance_dirty_state: bdi 8:0: dirty=0 wb=1710 unstable=0 bg_thresh=1051 thresh=2102 gap=392 poll_thresh=37 ino=12 dd-2567 [004] 225.815806: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-238% task_weight=74% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 225.815840: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2720 wrote=1329 to_write=6863 dd-2567 [004] 225.823075: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=0 bg_thresh=1032 thresh=2065 gap=480 poll_thresh=37 ino=12 dd-2567 [004] 225.823081: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-148% task_weight=73% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 225.831014: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=37 ino=12 dd-2567 [004] 225.831056: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 225.831300: balance_dirty_state: bdi 8:0: dirty=21 wb=1485 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=29 ino=12 dd-2567 [004] 225.831538: balance_dirty_state: bdi 8:0: dirty=46 wb=1485 unstable=0 bg_thresh=1037 thresh=2074 gap=543 poll_thresh=30 ino=12 dd-2567 [004] 225.831784: balance_dirty_state: bdi 8:0: dirty=71 wb=1485 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=31 ino=12 dd-2567 [004] 225.832039: balance_dirty_state: bdi 8:0: dirty=96 wb=1485 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=32 ino=12 dd-2567 [004] 225.832044: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1361 avg_dirty=1361 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 225.839243: balance_dirty_state: bdi 8:0: dirty=121 wb=1322 unstable=0 bg_thresh=1032 thresh=2064 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 225.839441: balance_dirty_state: bdi 8:0: dirty=146 wb=1322 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 225.839809: balance_dirty_state: bdi 8:0: dirty=171 wb=1322 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 225.840024: balance_dirty_state: bdi 8:0: dirty=196 wb=1322 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=27 ino=12 dd-2567 [004] 225.840245: balance_dirty_state: bdi 8:0: dirty=246 wb=1322 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 225.840249: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=49% task_weight=76% bdi_bw=62204 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 225.847158: balance_dirty_state: bdi 8:0: dirty=246 wb=1197 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 225.847335: balance_dirty_state: bdi 8:0: dirty=271 wb=1197 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 225.847517: balance_dirty_state: bdi 8:0: dirty=296 wb=1197 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 225.847710: balance_dirty_state: bdi 8:0: dirty=321 wb=1197 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 225.847910: balance_dirty_state: bdi 8:0: dirty=346 wb=1197 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 225.848117: balance_dirty_state: bdi 8:0: dirty=371 wb=1197 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 225.848121: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=48% task_weight=77% bdi_bw=62204 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 225.855342: balance_dirty_state: bdi 8:0: dirty=396 wb=1072 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 225.855680: balance_dirty_state: bdi 8:0: dirty=421 wb=1072 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 225.856372: balance_dirty_state: bdi 8:0: dirty=446 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 225.856737: balance_dirty_state: bdi 8:0: dirty=446 wb=1072 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 225.857128: balance_dirty_state: bdi 8:0: dirty=471 wb=1072 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 225.857531: balance_dirty_state: bdi 8:0: dirty=496 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 225.857540: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=78% bdi_bw=62204 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 225.863251: balance_dirty_state: bdi 8:0: dirty=521 wb=947 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 225.863569: balance_dirty_state: bdi 8:0: dirty=546 wb=947 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 225.863905: balance_dirty_state: bdi 8:0: dirty=571 wb=947 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 225.864261: balance_dirty_state: bdi 8:0: dirty=571 wb=947 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 225.864854: balance_dirty_state: bdi 8:0: dirty=596 wb=847 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 225.865349: balance_dirty_state: bdi 8:0: dirty=621 wb=847 unstable=0 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 225.865758: balance_dirty_state: bdi 8:0: dirty=646 wb=847 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 225.866516: balance_dirty_state: bdi 8:0: dirty=671 wb=847 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 225.866987: balance_dirty_state: bdi 8:0: dirty=696 wb=847 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 225.867206: balance_dirty_state: bdi 8:0: dirty=721 wb=847 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 225.867211: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=37% task_weight=80% bdi_bw=62204 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [004] 225.875118: balance_dirty_state: bdi 8:0: dirty=746 wb=722 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 225.875286: balance_dirty_state: bdi 8:0: dirty=771 wb=722 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 225.875460: balance_dirty_state: bdi 8:0: dirty=796 wb=722 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 225.875644: balance_dirty_state: bdi 8:0: dirty=821 wb=722 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 225.875835: balance_dirty_state: bdi 8:0: dirty=846 wb=722 unstable=0 bg_thresh=1032 thresh=2065 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 225.875839: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=26% task_weight=80% bdi_bw=62204 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 225.883043: balance_dirty_state: bdi 8:0: dirty=846 wb=597 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 225.883195: balance_dirty_state: bdi 8:0: dirty=871 wb=597 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 225.883355: balance_dirty_state: bdi 8:0: dirty=896 wb=597 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 225.883522: balance_dirty_state: bdi 8:0: dirty=921 wb=597 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 225.883856: balance_dirty_state: bdi 8:0: dirty=946 wb=597 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 225.884042: balance_dirty_state: bdi 8:0: dirty=971 wb=597 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 225.884047: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=35% task_weight=81% bdi_bw=62916 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 225.891188: balance_dirty_state: bdi 8:0: dirty=971 wb=447 unstable=0 bg_thresh=1037 thresh=2075 gap=657 poll_thresh=17 ino=12 dd-2567 [004] 225.891497: balance_dirty_state: bdi 8:0: dirty=996 wb=447 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 225.891816: balance_dirty_state: bdi 8:0: dirty=1021 wb=447 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 225.892155: balance_dirty_state: bdi 8:0: dirty=1046 wb=447 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 225.892506: balance_dirty_state: bdi 8:0: dirty=546 wb=447 unstable=0 bg_thresh=1036 thresh=2072 gap=1079 poll_thresh=21 ino=12 dd-2567 [004] 225.893082: balance_dirty_state: bdi 8:0: dirty=0 wb=447 unstable=0 bg_thresh=1038 thresh=2076 gap=1629 poll_thresh=33 ino=12 dd-2567 [004] 225.893753: balance_dirty_state: bdi 8:0: dirty=21 wb=647 unstable=0 bg_thresh=1037 thresh=2075 gap=1407 poll_thresh=41 ino=12 dd-2567 [004] 225.894322: balance_dirty_state: bdi 8:0: dirty=71 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=1105 poll_thresh=38 ino=12 dd-2567 [004] 225.895014: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=34 ino=12 dd-2567 [004] 225.895583: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1035 thresh=2071 gap=474 poll_thresh=36 ino=12 dd-2567 [004] 225.895586: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-149% task_weight=81% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 225.895613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2800 wrote=1258 to_write=6934 dd-2567 [001] 225.902835: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=36 ino=12 dd-2567 [001] 225.902865: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=27 ino=12 dd-2567 [001] 225.903334: balance_dirty_state: bdi 8:0: dirty=21 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=28 ino=12 dd-2567 [001] 225.903814: balance_dirty_state: bdi 8:0: dirty=46 wb=1472 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=29 ino=12 dd-2567 [001] 225.904315: balance_dirty_state: bdi 8:0: dirty=71 wb=1472 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=30 ino=12 dd-2567 [001] 225.904834: balance_dirty_state: bdi 8:0: dirty=96 wb=1472 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=31 ino=12 dd-2567 [001] 225.904843: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-11% task_weight=82% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 225.911208: balance_dirty_state: bdi 8:0: dirty=121 wb=1347 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 225.911613: balance_dirty_state: bdi 8:0: dirty=146 wb=1347 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=24 ino=12 dd-2567 [001] 225.912035: balance_dirty_state: bdi 8:0: dirty=171 wb=1347 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 225.912793: balance_dirty_state: bdi 8:0: dirty=196 wb=1347 unstable=0 bg_thresh=1037 thresh=2074 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 225.913246: balance_dirty_state: bdi 8:0: dirty=221 wb=1347 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=27 ino=12 dd-2567 [001] 225.913255: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=31% task_weight=83% bdi_bw=62916 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 225.919049: balance_dirty_state: bdi 8:0: dirty=246 wb=1272 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 225.919215: balance_dirty_state: bdi 8:0: dirty=271 wb=1272 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 225.919388: balance_dirty_state: bdi 8:0: dirty=296 wb=1272 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=22 ino=12 dd-2567 [001] 225.919392: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=33% task_weight=84% bdi_bw=62916 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 225.926892: balance_dirty_state: bdi 8:0: dirty=296 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 225.927034: balance_dirty_state: bdi 8:0: dirty=321 wb=1147 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 225.927189: balance_dirty_state: bdi 8:0: dirty=346 wb=1147 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=18 ino=12 dd-2567 [001] 225.927349: balance_dirty_state: bdi 8:0: dirty=371 wb=1147 unstable=0 bg_thresh=1036 thresh=2072 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 225.927518: balance_dirty_state: bdi 8:0: dirty=371 wb=1147 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 225.927710: balance_dirty_state: bdi 8:0: dirty=396 wb=1022 unstable=0 bg_thresh=1035 thresh=2070 gap=652 poll_thresh=21 ino=12 dd-2567 [001] 225.927896: balance_dirty_state: bdi 8:0: dirty=421 wb=1022 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 225.928246: balance_dirty_state: bdi 8:0: dirty=446 wb=1022 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 225.928443: balance_dirty_state: bdi 8:0: dirty=471 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 225.928651: balance_dirty_state: bdi 8:0: dirty=496 wb=1022 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=25 ino=12 dd-2567 [001] 225.928867: balance_dirty_state: bdi 8:0: dirty=521 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=26 ino=12 dd-2567 [001] 225.929087: balance_dirty_state: bdi 8:0: dirty=546 wb=1022 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=27 ino=12 dd-2567 [001] 225.929092: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=85% bdi_bw=62916 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 225.934900: balance_dirty_state: bdi 8:0: dirty=559 wb=1022 unstable=0 bg_thresh=1004 thresh=2009 gap=428 poll_thresh=20 ino=12 dd-2567 [001] 225.934905: balance_dirty_pages: bdi 8:0: bdi_limit=1359 task_limit=1287 bdi_dirty=1360 avg_dirty=1360 bdi_gap=0% task_gap=-85% task_weight=85% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 225.942642: balance_dirty_state: bdi 8:0: dirty=559 wb=897 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=20 ino=12 dd-2567 [002] 225.942657: balance_dirty_state: bdi 8:0: dirty=559 wb=897 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=15 ino=12 dd-2567 [002] 225.942801: balance_dirty_state: bdi 8:0: dirty=584 wb=897 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=16 ino=12 dd-2567 [002] 225.942950: balance_dirty_state: bdi 8:0: dirty=584 wb=897 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=17 ino=12 dd-2567 [002] 225.943106: balance_dirty_state: bdi 8:0: dirty=609 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=18 ino=12 dd-2567 [002] 225.943274: balance_dirty_state: bdi 8:0: dirty=634 wb=897 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=19 ino=12 dd-2567 [002] 225.943448: balance_dirty_state: bdi 8:0: dirty=659 wb=897 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=20 ino=12 dd-2567 [002] 225.943632: balance_dirty_state: bdi 8:0: dirty=684 wb=897 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=21 ino=12 dd-2567 [002] 225.943637: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=86% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 225.951010: balance_dirty_state: bdi 8:0: dirty=684 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=16 ino=12 dd-2567 [002] 225.951151: balance_dirty_state: bdi 8:0: dirty=709 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=17 ino=12 dd-2567 [002] 225.951300: balance_dirty_state: bdi 8:0: dirty=734 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=18 ino=12 dd-2567 [002] 225.951456: balance_dirty_state: bdi 8:0: dirty=734 wb=747 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=19 ino=12 dd-2567 [002] 225.951621: balance_dirty_state: bdi 8:0: dirty=759 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=20 ino=12 dd-2567 [002] 225.951797: balance_dirty_state: bdi 8:0: dirty=784 wb=747 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 225.951979: balance_dirty_state: bdi 8:0: dirty=809 wb=747 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=22 ino=12 dd-2567 [002] 225.952171: balance_dirty_state: bdi 8:0: dirty=834 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=23 ino=12 dd-2567 [002] 225.952176: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 225.958824: balance_dirty_state: bdi 8:0: dirty=834 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=17 ino=12 dd-2567 [002] 225.958829: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [002] 225.966852: balance_dirty_state: bdi 8:0: dirty=859 wb=372 unstable=0 bg_thresh=1049 thresh=2099 gap=868 poll_thresh=13 ino=12 dd-2567 [002] 225.967059: balance_dirty_state: bdi 8:0: dirty=884 wb=372 unstable=0 bg_thresh=1049 thresh=2098 gap=842 poll_thresh=14 ino=12 dd-2567 [002] 225.967280: balance_dirty_state: bdi 8:0: dirty=884 wb=372 unstable=0 bg_thresh=1049 thresh=2098 gap=842 poll_thresh=15 ino=12 dd-2567 [002] 225.967516: balance_dirty_state: bdi 8:0: dirty=909 wb=372 unstable=0 bg_thresh=1048 thresh=2097 gap=816 poll_thresh=16 ino=12 dd-2567 [002] 225.967764: balance_dirty_state: bdi 8:0: dirty=909 wb=372 unstable=0 bg_thresh=1048 thresh=2097 gap=816 poll_thresh=17 ino=12 dd-2567 [002] 225.968029: balance_dirty_state: bdi 8:0: dirty=934 wb=372 unstable=0 bg_thresh=1050 thresh=2101 gap=795 poll_thresh=18 ino=12 dd-2567 [002] 225.968580: balance_dirty_state: bdi 8:0: dirty=959 wb=372 unstable=0 bg_thresh=1050 thresh=2101 gap=770 poll_thresh=19 ino=12 dd-2567 [002] 225.968873: balance_dirty_state: bdi 8:0: dirty=984 wb=372 unstable=0 bg_thresh=1050 thresh=2100 gap=744 poll_thresh=20 ino=12 dd-2567 [002] 225.969179: balance_dirty_state: bdi 8:0: dirty=1009 wb=372 unstable=0 bg_thresh=1049 thresh=2099 gap=718 poll_thresh=21 ino=12 dd-2567 [002] 225.969499: balance_dirty_state: bdi 8:0: dirty=1009 wb=372 unstable=0 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=22 ino=12 dd-2567 [002] 225.969835: balance_dirty_state: bdi 8:0: dirty=1034 wb=372 unstable=0 bg_thresh=1051 thresh=2103 gap=697 poll_thresh=23 ino=12 dd-2567 [002] 225.970184: balance_dirty_state: bdi 8:0: dirty=1059 wb=372 unstable=0 bg_thresh=1051 thresh=2102 gap=671 poll_thresh=24 ino=12 dd-2567 [002] 225.970581: balance_dirty_state: bdi 8:0: dirty=559 wb=372 unstable=0 bg_thresh=1050 thresh=2101 gap=1170 poll_thresh=25 ino=12 dd-2567 [002] 225.971132: balance_dirty_state: bdi 8:0: dirty=21 wb=372 unstable=0 bg_thresh=1046 thresh=2093 gap=1700 poll_thresh=35 ino=12 dd-2567 [002] 225.971763: balance_dirty_state: bdi 8:0: dirty=73 wb=597 unstable=0 bg_thresh=1045 thresh=2091 gap=1421 poll_thresh=42 ino=12 dd-2567 [002] 225.972604: balance_dirty_state: bdi 8:0: dirty=112 wb=1060 unstable=0 bg_thresh=1042 thresh=2085 gap=913 poll_thresh=38 ino=12 dd-2567 [002] 225.973204: balance_dirty_state: bdi 8:0: dirty=151 wb=1410 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=40 ino=12 dd-2567 [002] 225.973871: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1042 thresh=2084 gap=405 poll_thresh=42 ino=12 dd-2567 [002] 225.973874: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-230% task_weight=88% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [005] 225.973924: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2876 wrote=1314 to_write=6878 dd-2567 [002] 225.978562: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=42 ino=12 dd-2567 [002] 225.978592: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=31 ino=12 dd-2567 [002] 225.978881: balance_dirty_state: bdi 8:0: dirty=21 wb=1479 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=32 ino=12 dd-2567 [002] 225.979174: balance_dirty_state: bdi 8:0: dirty=46 wb=1479 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=34 ino=12 dd-2567 [002] 225.979482: balance_dirty_state: bdi 8:0: dirty=96 wb=1479 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=36 ino=12 dd-2567 [002] 225.979486: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=62916 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 225.986855: balance_dirty_state: bdi 8:0: dirty=121 wb=1329 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=27 ino=12 dd-2567 [005] 225.987093: balance_dirty_state: bdi 8:0: dirty=146 wb=1329 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=28 ino=12 dd-2567 [005] 225.987497: balance_dirty_state: bdi 8:0: dirty=171 wb=1329 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=29 ino=12 dd-2567 [005] 225.987745: balance_dirty_state: bdi 8:0: dirty=221 wb=1329 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=30 ino=12 dd-2567 [005] 225.988000: balance_dirty_state: bdi 8:0: dirty=246 wb=1329 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=31 ino=12 dd-2567 [005] 225.988263: balance_dirty_state: bdi 8:0: dirty=271 wb=1329 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=32 ino=12 dd-2567 [005] 225.988268: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=8% task_weight=89% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [005] 225.998899: balance_dirty_state: bdi 8:0: dirty=296 wb=1179 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=24 ino=12 dd-2567 [005] 225.999255: balance_dirty_state: bdi 8:0: dirty=321 wb=1179 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=25 ino=12 dd-2567 [005] 225.999528: balance_dirty_state: bdi 8:0: dirty=346 wb=1179 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=26 ino=12 dd-2567 [005] 225.999854: balance_dirty_state: bdi 8:0: dirty=371 wb=1179 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=27 ino=12 dd-2567 [005] 226.000331: balance_dirty_state: bdi 8:0: dirty=396 wb=1179 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=28 ino=12 dd-2567 [005] 226.000339: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=1% task_weight=91% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [005] 226.006942: balance_dirty_state: bdi 8:0: dirty=421 wb=1054 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=21 ino=12 dd-2567 [005] 226.007118: balance_dirty_state: bdi 8:0: dirty=446 wb=1054 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=22 ino=12 dd-2567 [005] 226.007301: balance_dirty_state: bdi 8:0: dirty=471 wb=1054 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 226.007490: balance_dirty_state: bdi 8:0: dirty=496 wb=1054 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 226.007687: balance_dirty_state: bdi 8:0: dirty=521 wb=1054 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 226.007691: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=47% task_weight=91% bdi_bw=63712 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 226.014873: balance_dirty_state: bdi 8:0: dirty=546 wb=929 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 226.015214: balance_dirty_state: bdi 8:0: dirty=546 wb=929 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 226.015566: balance_dirty_state: bdi 8:0: dirty=571 wb=929 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 226.015940: balance_dirty_state: bdi 8:0: dirty=596 wb=929 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 226.016327: balance_dirty_state: bdi 8:0: dirty=621 wb=929 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 226.016730: balance_dirty_state: bdi 8:0: dirty=646 wb=929 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 226.016739: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=39% task_weight=90% bdi_bw=63712 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 226.022830: balance_dirty_state: bdi 8:0: dirty=646 wb=804 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 226.023474: balance_dirty_state: bdi 8:0: dirty=671 wb=804 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 226.023810: balance_dirty_state: bdi 8:0: dirty=696 wb=804 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 226.024161: balance_dirty_state: bdi 8:0: dirty=721 wb=804 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 226.024532: balance_dirty_state: bdi 8:0: dirty=746 wb=804 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 226.025297: balance_dirty_state: bdi 8:0: dirty=746 wb=678 unstable=0 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=23 ino=12 dd-2567 [000] 226.025596: balance_dirty_state: bdi 8:0: dirty=771 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 226.025834: balance_dirty_state: bdi 8:0: dirty=796 wb=678 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 226.026076: balance_dirty_state: bdi 8:0: dirty=821 wb=678 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 226.026331: balance_dirty_state: bdi 8:0: dirty=871 wb=678 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 226.026839: balance_dirty_state: bdi 8:0: dirty=896 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 226.026847: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=41% task_weight=90% bdi_bw=63712 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [000] 226.034802: balance_dirty_state: bdi 8:0: dirty=896 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 226.035496: balance_dirty_state: bdi 8:0: dirty=921 wb=553 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 226.035878: balance_dirty_state: bdi 8:0: dirty=946 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 226.036282: balance_dirty_state: bdi 8:0: dirty=971 wb=553 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 226.036701: balance_dirty_state: bdi 8:0: dirty=996 wb=553 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 226.037132: balance_dirty_state: bdi 8:0: dirty=1021 wb=553 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 226.037141: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-2% task_weight=92% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 226.042713: balance_dirty_state: bdi 8:0: dirty=1046 wb=428 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 226.043048: balance_dirty_state: bdi 8:0: dirty=621 wb=428 unstable=0 bg_thresh=1045 thresh=2091 gap=1042 poll_thresh=20 ino=12 dd-2567 [000] 226.043389: balance_dirty_state: bdi 8:0: dirty=46 wb=428 unstable=0 bg_thresh=1045 thresh=2090 gap=1616 poll_thresh=21 ino=12 dd-2567 [000] 226.044126: balance_dirty_state: bdi 8:0: dirty=21 wb=603 unstable=0 bg_thresh=1047 thresh=2094 gap=1470 poll_thresh=41 ino=12 dd-2567 [000] 226.044774: balance_dirty_state: bdi 8:0: dirty=71 wb=928 unstable=0 bg_thresh=1046 thresh=2092 gap=1093 poll_thresh=39 ino=12 dd-2567 [000] 226.045674: balance_dirty_state: bdi 8:0: dirty=396 wb=1103 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=34 ino=12 dd-2567 [000] 226.046385: balance_dirty_state: bdi 8:0: dirty=0 wb=1103 unstable=0 bg_thresh=1045 thresh=2090 gap=987 poll_thresh=36 ino=12 dd-2567 [000] 226.046713: balance_dirty_state: bdi 8:0: dirty=35 wb=1303 unstable=0 bg_thresh=1045 thresh=2090 gap=752 poll_thresh=38 ino=12 dd-2567 [000] 226.047059: balance_dirty_state: bdi 8:0: dirty=74 wb=1628 unstable=0 bg_thresh=1046 thresh=2093 gap=391 poll_thresh=40 ino=12 dd-2567 [000] 226.047060: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-120% task_weight=78% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 226.047236: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2952 wrote=1336 to_write=6856 dd-2567 [000] 226.054343: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=40 ino=12 dd-2567 [000] 226.054359: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=30 ino=12 dd-2567 [000] 226.054610: balance_dirty_state: bdi 8:0: dirty=21 wb=1506 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=31 ino=12 dd-2567 [000] 226.054863: balance_dirty_state: bdi 8:0: dirty=46 wb=1506 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=32 ino=12 dd-2567 [000] 226.055131: balance_dirty_state: bdi 8:0: dirty=96 wb=1506 unstable=0 bg_thresh=1045 thresh=2090 gap=488 poll_thresh=34 ino=12 dd-2567 [000] 226.055135: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=78% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 226.062726: balance_dirty_state: bdi 8:0: dirty=121 wb=1389 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 226.062932: balance_dirty_state: bdi 8:0: dirty=146 wb=1389 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 226.063146: balance_dirty_state: bdi 8:0: dirty=171 wb=1389 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 226.063369: balance_dirty_state: bdi 8:0: dirty=196 wb=1389 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 226.063373: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=13% task_weight=79% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 226.070553: balance_dirty_state: bdi 8:0: dirty=221 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=21 ino=12 dd-2567 [000] 226.070558: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=79% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 226.078482: balance_dirty_state: bdi 8:0: dirty=221 wb=1200 unstable=0 bg_thresh=1046 thresh=2093 gap=672 poll_thresh=16 ino=12 dd-2567 [000] 226.078617: balance_dirty_state: bdi 8:0: dirty=246 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 226.078758: balance_dirty_state: bdi 8:0: dirty=271 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 226.078909: balance_dirty_state: bdi 8:0: dirty=296 wb=1200 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 226.079069: balance_dirty_state: bdi 8:0: dirty=296 wb=1200 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 226.079478: balance_dirty_state: bdi 8:0: dirty=321 wb=1075 unstable=0 bg_thresh=1046 thresh=2093 gap=697 poll_thresh=21 ino=12 dd-2567 [000] 226.079749: balance_dirty_state: bdi 8:0: dirty=346 wb=1075 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=22 ino=12 dd-2567 [000] 226.080149: balance_dirty_state: bdi 8:0: dirty=371 wb=1075 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 226.080338: balance_dirty_state: bdi 8:0: dirty=396 wb=1075 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 226.080535: balance_dirty_state: bdi 8:0: dirty=421 wb=1075 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 226.080741: balance_dirty_state: bdi 8:0: dirty=446 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 226.080953: balance_dirty_state: bdi 8:0: dirty=471 wb=1075 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 226.081175: balance_dirty_state: bdi 8:0: dirty=496 wb=1075 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 226.081179: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 226.086490: balance_dirty_state: bdi 8:0: dirty=521 wb=1075 unstable=0 bg_thresh=1046 thresh=2093 gap=497 poll_thresh=21 ino=12 dd-2567 [000] 226.086495: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-33% task_weight=81% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 226.094449: balance_dirty_state: bdi 8:0: dirty=521 wb=950 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 226.094584: balance_dirty_state: bdi 8:0: dirty=546 wb=950 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 226.094800: balance_dirty_state: bdi 8:0: dirty=571 wb=850 unstable=0 bg_thresh=1047 thresh=2095 gap=674 poll_thresh=18 ino=12 dd-2567 [004] 226.095032: balance_dirty_state: bdi 8:0: dirty=596 wb=825 unstable=0 bg_thresh=1047 thresh=2094 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 226.095375: balance_dirty_state: bdi 8:0: dirty=596 wb=825 unstable=0 bg_thresh=1049 thresh=2099 gap=678 poll_thresh=20 ino=12 dd-2567 [004] 226.095542: balance_dirty_state: bdi 8:0: dirty=621 wb=825 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=21 ino=12 dd-2567 [004] 226.095714: balance_dirty_state: bdi 8:0: dirty=646 wb=825 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 226.095897: balance_dirty_state: bdi 8:0: dirty=671 wb=825 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 226.096085: balance_dirty_state: bdi 8:0: dirty=696 wb=825 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 226.096284: balance_dirty_state: bdi 8:0: dirty=721 wb=825 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 226.096490: balance_dirty_state: bdi 8:0: dirty=746 wb=825 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 226.096704: balance_dirty_state: bdi 8:0: dirty=771 wb=825 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 226.096709: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=64176 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 226.102416: balance_dirty_state: bdi 8:0: dirty=796 wb=700 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 226.102612: balance_dirty_state: bdi 8:0: dirty=821 wb=700 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 226.102838: balance_dirty_state: bdi 8:0: dirty=846 wb=700 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 226.103096: balance_dirty_state: bdi 8:0: dirty=871 wb=700 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 226.103102: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=50% task_weight=84% bdi_bw=64176 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 226.110452: balance_dirty_state: bdi 8:0: dirty=871 wb=650 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 226.110606: balance_dirty_state: bdi 8:0: dirty=896 wb=650 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 226.110842: balance_dirty_state: bdi 8:0: dirty=921 wb=550 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 226.111102: balance_dirty_state: bdi 8:0: dirty=921 wb=525 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 226.111368: balance_dirty_state: bdi 8:0: dirty=946 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 226.111640: balance_dirty_state: bdi 8:0: dirty=971 wb=525 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 226.111834: balance_dirty_state: bdi 8:0: dirty=996 wb=525 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 226.112079: balance_dirty_state: bdi 8:0: dirty=1021 wb=525 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 226.112317: balance_dirty_state: bdi 8:0: dirty=1046 wb=525 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 226.112574: balance_dirty_state: bdi 8:0: dirty=1071 wb=525 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 226.112580: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=64176 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [005] 226.114567: writeback_single_inode: bdi 8:0: ino=12 state= age=3020 wrote=1091 to_write=7101 dd-2567 [004] 226.118409: balance_dirty_state: bdi 8:0: dirty=21 wb=1625 unstable=0 bg_thresh=1050 thresh=2101 gap=455 poll_thresh=19 ino=12 dd-2567 [004] 226.118415: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-73% task_weight=84% bdi_bw=64176 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 226.126326: balance_dirty_state: bdi 8:0: dirty=21 wb=1425 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=14 ino=12 dd-2567 [004] 226.126753: balance_dirty_state: bdi 8:0: dirty=46 wb=1375 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=15 ino=12 dd-2567 [004] 226.126949: balance_dirty_state: bdi 8:0: dirty=71 wb=1375 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 226.127135: balance_dirty_state: bdi 8:0: dirty=71 wb=1375 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 226.127288: balance_dirty_state: bdi 8:0: dirty=96 wb=1375 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 226.127473: balance_dirty_state: bdi 8:0: dirty=121 wb=1375 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 226.127652: balance_dirty_state: bdi 8:0: dirty=146 wb=1375 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 226.127908: balance_dirty_state: bdi 8:0: dirty=146 wb=1375 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 226.128176: balance_dirty_state: bdi 8:0: dirty=171 wb=1375 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 226.128399: balance_dirty_state: bdi 8:0: dirty=196 wb=1375 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 226.128405: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=46% task_weight=85% bdi_bw=64176 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 226.134333: balance_dirty_state: bdi 8:0: dirty=221 wb=1250 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 226.134554: balance_dirty_state: bdi 8:0: dirty=246 wb=1250 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 226.134789: balance_dirty_state: bdi 8:0: dirty=246 wb=1250 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 226.135034: balance_dirty_state: bdi 8:0: dirty=271 wb=1250 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 226.135425: balance_dirty_state: bdi 8:0: dirty=296 wb=1250 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 226.135600: balance_dirty_state: bdi 8:0: dirty=321 wb=1250 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 226.135604: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=64176 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 226.142264: balance_dirty_state: bdi 8:0: dirty=346 wb=1175 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 226.142396: balance_dirty_state: bdi 8:0: dirty=346 wb=1175 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=17 ino=12 dd-2567 [000] 226.142725: balance_dirty_state: bdi 8:0: dirty=371 wb=1097 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 226.142901: balance_dirty_state: bdi 8:0: dirty=396 wb=1097 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 226.143060: balance_dirty_state: bdi 8:0: dirty=421 wb=1097 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 226.143226: balance_dirty_state: bdi 8:0: dirty=421 wb=1097 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 226.143403: balance_dirty_state: bdi 8:0: dirty=446 wb=1097 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 226.143586: balance_dirty_state: bdi 8:0: dirty=471 wb=1097 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 226.143776: balance_dirty_state: bdi 8:0: dirty=496 wb=1097 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 226.143780: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=64176 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 226.150271: balance_dirty_state: bdi 8:0: dirty=521 wb=972 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 226.150421: balance_dirty_state: bdi 8:0: dirty=546 wb=972 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 226.150739: balance_dirty_state: bdi 8:0: dirty=571 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 226.150907: balance_dirty_state: bdi 8:0: dirty=571 wb=972 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 226.151079: balance_dirty_state: bdi 8:0: dirty=596 wb=972 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 226.151261: balance_dirty_state: bdi 8:0: dirty=621 wb=972 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=23 ino=12 dd-2567 [000] 226.151265: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=64176 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 226.158179: balance_dirty_state: bdi 8:0: dirty=646 wb=847 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 226.158324: balance_dirty_state: bdi 8:0: dirty=671 wb=847 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 226.158476: balance_dirty_state: bdi 8:0: dirty=671 wb=847 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 226.158637: balance_dirty_state: bdi 8:0: dirty=696 wb=847 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 226.158804: balance_dirty_state: bdi 8:0: dirty=721 wb=847 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 226.158808: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=64176 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 226.166303: balance_dirty_state: bdi 8:0: dirty=721 wb=722 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=16 ino=12 dd-2567 [005] 226.166587: balance_dirty_state: bdi 8:0: dirty=746 wb=722 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=17 ino=12 dd-2567 [005] 226.166885: balance_dirty_state: bdi 8:0: dirty=746 wb=722 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 226.167203: balance_dirty_state: bdi 8:0: dirty=771 wb=722 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 226.167538: balance_dirty_state: bdi 8:0: dirty=796 wb=722 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 226.168211: balance_dirty_state: bdi 8:0: dirty=821 wb=722 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 226.168580: balance_dirty_state: bdi 8:0: dirty=846 wb=722 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 226.168588: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=88% task_weight=89% bdi_bw=64176 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [005] 226.174286: balance_dirty_state: bdi 8:0: dirty=846 wb=597 unstable=0 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=16 ino=12 dd-2567 [005] 226.174578: balance_dirty_state: bdi 8:0: dirty=871 wb=597 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=17 ino=12 dd-2567 [005] 226.174883: balance_dirty_state: bdi 8:0: dirty=896 wb=597 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=18 ino=12 dd-2567 [005] 226.175203: balance_dirty_state: bdi 8:0: dirty=896 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 226.175541: balance_dirty_state: bdi 8:0: dirty=921 wb=597 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 226.175895: balance_dirty_state: bdi 8:0: dirty=946 wb=597 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=21 ino=12 dd-2567 [005] 226.176265: balance_dirty_state: bdi 8:0: dirty=971 wb=597 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 226.176659: balance_dirty_state: bdi 8:0: dirty=996 wb=597 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=23 ino=12 dd-2567 [005] 226.176668: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=45% task_weight=90% bdi_bw=64176 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 226.182185: balance_dirty_state: bdi 8:0: dirty=996 wb=472 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 226.182329: balance_dirty_state: bdi 8:0: dirty=1021 wb=472 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 226.182479: balance_dirty_state: bdi 8:0: dirty=1046 wb=472 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 226.182798: balance_dirty_state: bdi 8:0: dirty=1071 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 226.183037: balance_dirty_state: bdi 8:0: dirty=646 wb=472 unstable=0 bg_thresh=1046 thresh=2092 gap=974 poll_thresh=21 ino=12 dd-2567 [005] 226.183287: balance_dirty_state: bdi 8:0: dirty=46 wb=472 unstable=0 bg_thresh=1045 thresh=2091 gap=1573 poll_thresh=22 ino=12 dd-2567 [005] 226.183829: balance_dirty_state: bdi 8:0: dirty=21 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=1402 poll_thresh=40 ino=12 dd-2567 [005] 226.184284: balance_dirty_state: bdi 8:0: dirty=296 wb=772 unstable=0 bg_thresh=1044 thresh=2088 gap=1020 poll_thresh=38 ino=12 dd-2567 [005] 226.184772: balance_dirty_state: bdi 8:0: dirty=696 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=40 ino=12 dd-2567 [005] 226.185281: balance_dirty_state: bdi 8:0: dirty=421 wb=772 unstable=0 bg_thresh=1044 thresh=2088 gap=895 poll_thresh=42 ino=12 dd-2567 [005] 226.186095: balance_dirty_state: bdi 8:0: dirty=10 wb=897 unstable=0 bg_thresh=1044 thresh=2088 gap=1181 poll_thresh=44 ino=12 dd-2567 [005] 226.186545: balance_dirty_state: bdi 8:0: dirty=36 wb=1047 unstable=0 bg_thresh=1045 thresh=2091 gap=1008 poll_thresh=35 ino=12 dd-2567 [005] 226.187008: balance_dirty_state: bdi 8:0: dirty=74 wb=1297 unstable=0 bg_thresh=1043 thresh=2087 gap=716 poll_thresh=37 ino=12 dd-2567 [005] 226.187493: balance_dirty_state: bdi 8:0: dirty=124 wb=1572 unstable=0 bg_thresh=1045 thresh=2091 gap=395 poll_thresh=39 ino=12 dd-2567 [005] 226.187495: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-116% task_weight=72% bdi_bw=64176 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 226.187771: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1440 to_write=6752 dd-2567 [005] 226.194011: balance_dirty_state: bdi 8:0: dirty=0 wb=1751 unstable=0 bg_thresh=1050 thresh=2101 gap=350 poll_thresh=39 ino=12 dd-2567 [005] 226.194021: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-237% task_weight=72% bdi_bw=64176 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 226.201972: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=39 ino=12 dd-2567 [001] 226.201982: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-63% task_weight=72% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 226.210452: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1053 thresh=2106 gap=680 poll_thresh=29 ino=12 dd-2567 [001] 226.210952: balance_dirty_state: bdi 8:0: dirty=46 wb=1426 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=30 ino=12 dd-2567 [001] 226.211468: balance_dirty_state: bdi 8:0: dirty=71 wb=1426 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=31 ino=12 dd-2567 [001] 226.211996: balance_dirty_state: bdi 8:0: dirty=96 wb=1426 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=32 ino=12 dd-2567 [001] 226.212886: balance_dirty_state: bdi 8:0: dirty=146 wb=1426 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=34 ino=12 dd-2567 [001] 226.213505: balance_dirty_state: bdi 8:0: dirty=171 wb=1301 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=36 ino=12 dd-2567 [001] 226.214220: balance_dirty_state: bdi 8:0: dirty=221 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=38 ino=12 dd-2567 [001] 226.214889: balance_dirty_state: bdi 8:0: dirty=246 wb=1301 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=40 ino=12 dd-2567 [001] 226.215589: balance_dirty_state: bdi 8:0: dirty=296 wb=1301 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=42 ino=12 dd-2567 [001] 226.215599: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=75% task_weight=75% bdi_bw=64124 base_bw=28 task_bw=12 dirtied=42 period=10504 think=4 pause=8 dd-2567 [001] 226.222191: balance_dirty_state: bdi 8:0: dirty=321 wb=1176 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=31 ino=12 dd-2567 [001] 226.222445: balance_dirty_state: bdi 8:0: dirty=346 wb=1176 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=32 ino=12 dd-2567 [001] 226.222882: balance_dirty_state: bdi 8:0: dirty=396 wb=1151 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=34 ino=12 dd-2567 [001] 226.223177: balance_dirty_state: bdi 8:0: dirty=422 wb=1151 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=36 ino=12 dd-2567 [001] 226.223488: balance_dirty_state: bdi 8:0: dirty=461 wb=1151 unstable=0 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=38 ino=12 dd-2567 [001] 226.223492: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=72% task_weight=75% bdi_bw=64124 base_bw=28 task_bw=12 dirtied=38 period=9504 think=0 pause=8 dd-2567 [001] 226.230196: balance_dirty_state: bdi 8:0: dirty=500 wb=1151 unstable=0 bg_thresh=1049 thresh=2098 gap=447 poll_thresh=28 ino=12 dd-2567 [001] 226.230203: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 226.238043: balance_dirty_state: bdi 8:0: dirty=513 wb=1001 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 226.238255: balance_dirty_state: bdi 8:0: dirty=539 wb=926 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 226.238469: balance_dirty_state: bdi 8:0: dirty=565 wb=876 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=23 ino=12 dd-2567 [001] 226.238691: balance_dirty_state: bdi 8:0: dirty=578 wb=876 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=24 ino=12 dd-2567 [001] 226.238922: balance_dirty_state: bdi 8:0: dirty=604 wb=876 unstable=0 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=25 ino=12 dd-2567 [001] 226.239328: balance_dirty_state: bdi 8:0: dirty=617 wb=876 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=26 ino=12 dd-2567 [001] 226.239571: balance_dirty_state: bdi 8:0: dirty=642 wb=876 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=27 ino=12 dd-2567 [001] 226.239822: balance_dirty_state: bdi 8:0: dirty=693 wb=876 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 226.240085: balance_dirty_state: bdi 8:0: dirty=718 wb=876 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=29 ino=12 dd-2567 [001] 226.240090: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=60% task_weight=79% bdi_bw=64124 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [001] 226.245957: balance_dirty_state: bdi 8:0: dirty=744 wb=751 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 226.246248: balance_dirty_state: bdi 8:0: dirty=757 wb=751 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 226.246472: balance_dirty_state: bdi 8:0: dirty=782 wb=751 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=24 ino=12 dd-2567 [001] 226.246908: balance_dirty_state: bdi 8:0: dirty=820 wb=751 unstable=0 bg_thresh=1038 thresh=2076 gap=505 poll_thresh=25 ino=12 dd-2567 [001] 226.246914: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=83% task_weight=80% bdi_bw=64124 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [001] 226.257967: balance_dirty_state: bdi 8:0: dirty=833 wb=626 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 226.258137: balance_dirty_state: bdi 8:0: dirty=859 wb=626 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 226.258316: balance_dirty_state: bdi 8:0: dirty=872 wb=626 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 226.258662: balance_dirty_state: bdi 8:0: dirty=897 wb=626 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 226.258859: balance_dirty_state: bdi 8:0: dirty=897 wb=626 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 226.259065: balance_dirty_state: bdi 8:0: dirty=922 wb=626 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 226.259283: balance_dirty_state: bdi 8:0: dirty=947 wb=626 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 226.259287: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=52% task_weight=81% bdi_bw=64124 base_bw=28 task_bw=8 dirtied=25 period=8336 think=4 pause=8 dd-2567 [001] 226.269918: balance_dirty_state: bdi 8:0: dirty=972 wb=376 unstable=0 bg_thresh=1040 thresh=2080 gap=732 poll_thresh=19 ino=12 dd-2567 [001] 226.270085: balance_dirty_state: bdi 8:0: dirty=997 wb=376 unstable=0 bg_thresh=1039 thresh=2079 gap=706 poll_thresh=20 ino=12 dd-2567 [001] 226.270261: balance_dirty_state: bdi 8:0: dirty=1022 wb=376 unstable=0 bg_thresh=1039 thresh=2078 gap=680 poll_thresh=21 ino=12 dd-2567 [001] 226.270642: balance_dirty_state: bdi 8:0: dirty=1035 wb=376 unstable=0 bg_thresh=1037 thresh=2075 gap=664 poll_thresh=22 ino=12 dd-2567 [001] 226.270831: balance_dirty_state: bdi 8:0: dirty=1061 wb=376 unstable=0 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=23 ino=12 dd-2567 [001] 226.271264: balance_dirty_state: bdi 8:0: dirty=262 wb=376 unstable=0 bg_thresh=1034 thresh=2068 gap=1430 poll_thresh=24 ino=12 dd-2567 [001] 226.271800: balance_dirty_state: bdi 8:0: dirty=0 wb=376 unstable=0 bg_thresh=1039 thresh=2078 gap=1702 poll_thresh=38 ino=12 dd-2567 [001] 226.272868: balance_dirty_state: bdi 8:0: dirty=47 wb=1060 unstable=0 bg_thresh=1038 thresh=2076 gap=969 poll_thresh=42 ino=12 dd-2567 [001] 226.273567: balance_dirty_state: bdi 8:0: dirty=249 wb=1290 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=44 ino=12 dd-2567 [001] 226.274716: balance_dirty_state: bdi 8:0: dirty=9 wb=1518 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=46 ino=12 dd-2567 [001] 226.275760: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=48 ino=12 dd-2567 [001] 226.275762: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1401 avg_dirty=1401 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=48 period=0 think=8 pause=8 flush-8:0-2536 [005] 226.275791: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1331 to_write=6861 dd-2567 [001] 226.282044: balance_dirty_state: bdi 8:0: dirty=10 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=36 ino=12 dd-2567 [001] 226.282358: balance_dirty_state: bdi 8:0: dirty=73 wb=1480 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=38 ino=12 dd-2567 [001] 226.282849: balance_dirty_state: bdi 8:0: dirty=98 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=40 ino=12 dd-2567 [001] 226.282854: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=48% task_weight=77% bdi_bw=64124 base_bw=28 task_bw=4 dirtied=40 period=20004 think=0 pause=8 dd-2567 [001] 226.289924: balance_dirty_state: bdi 8:0: dirty=148 wb=1327 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=30 ino=12 dd-2567 [001] 226.290182: balance_dirty_state: bdi 8:0: dirty=173 wb=1327 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=31 ino=12 dd-2567 [001] 226.290645: balance_dirty_state: bdi 8:0: dirty=199 wb=1327 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=32 ino=12 dd-2567 [001] 226.291022: balance_dirty_state: bdi 8:0: dirty=237 wb=1327 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=34 ino=12 dd-2567 [001] 226.291026: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=64124 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 226.297900: balance_dirty_state: bdi 8:0: dirty=263 wb=1202 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=25 ino=12 dd-2567 [001] 226.298125: balance_dirty_state: bdi 8:0: dirty=263 wb=1202 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=26 ino=12 dd-2567 [001] 226.298358: balance_dirty_state: bdi 8:0: dirty=313 wb=1202 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=27 ino=12 dd-2567 [001] 226.298756: balance_dirty_state: bdi 8:0: dirty=351 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=28 ino=12 dd-2567 [001] 226.299256: balance_dirty_state: bdi 8:0: dirty=351 wb=1202 unstable=0 bg_thresh=1078 thresh=2156 gap=603 poll_thresh=29 ino=12 dd-2567 [001] 226.299503: balance_dirty_state: bdi 8:0: dirty=401 wb=1202 unstable=0 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=30 ino=12 dd-2567 [001] 226.299758: balance_dirty_state: bdi 8:0: dirty=426 wb=1202 unstable=0 bg_thresh=1079 thresh=2159 gap=531 poll_thresh=31 ino=12 dd-2567 [001] 226.299762: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=35% task_weight=80% bdi_bw=64124 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [001] 226.305838: balance_dirty_state: bdi 8:0: dirty=451 wb=1077 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 226.306037: balance_dirty_state: bdi 8:0: dirty=476 wb=1077 unstable=0 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 226.306247: balance_dirty_state: bdi 8:0: dirty=501 wb=1077 unstable=0 bg_thresh=1072 thresh=2144 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 226.306463: balance_dirty_state: bdi 8:0: dirty=526 wb=1077 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 226.306687: balance_dirty_state: bdi 8:0: dirty=551 wb=1077 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 226.306692: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=18% task_weight=79% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 226.313786: balance_dirty_state: bdi 8:0: dirty=576 wb=952 unstable=0 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 226.314114: balance_dirty_state: bdi 8:0: dirty=601 wb=952 unstable=0 bg_thresh=1070 thresh=2140 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 226.314291: balance_dirty_state: bdi 8:0: dirty=601 wb=952 unstable=0 bg_thresh=1069 thresh=2139 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 226.314472: balance_dirty_state: bdi 8:0: dirty=626 wb=952 unstable=0 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 226.314662: balance_dirty_state: bdi 8:0: dirty=651 wb=952 unstable=0 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 226.314666: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1360 avg_dirty=1397 bdi_gap=68% task_gap=16% task_weight=80% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 226.321723: balance_dirty_state: bdi 8:0: dirty=676 wb=823 unstable=0 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 226.321881: balance_dirty_state: bdi 8:0: dirty=676 wb=823 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 226.322047: balance_dirty_state: bdi 8:0: dirty=701 wb=823 unstable=0 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 226.322223: balance_dirty_state: bdi 8:0: dirty=726 wb=823 unstable=0 bg_thresh=1067 thresh=2134 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 226.322404: balance_dirty_state: bdi 8:0: dirty=751 wb=823 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 226.322593: balance_dirty_state: bdi 8:0: dirty=776 wb=823 unstable=0 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 226.322790: balance_dirty_state: bdi 8:0: dirty=801 wb=823 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 226.322795: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1411 bdi_dirty=1320 avg_dirty=1397 bdi_gap=89% task_gap=15% task_weight=81% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 226.329834: balance_dirty_state: bdi 8:0: dirty=826 wb=681 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 226.330500: balance_dirty_state: bdi 8:0: dirty=826 wb=681 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 226.330838: balance_dirty_state: bdi 8:0: dirty=851 wb=681 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 226.331190: balance_dirty_state: bdi 8:0: dirty=876 wb=681 unstable=0 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 226.331558: balance_dirty_state: bdi 8:0: dirty=901 wb=681 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 226.331942: balance_dirty_state: bdi 8:0: dirty=926 wb=681 unstable=0 bg_thresh=1068 thresh=2136 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 226.331951: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1410 bdi_dirty=1320 avg_dirty=1397 bdi_gap=89% task_gap=14% task_weight=81% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 226.337760: balance_dirty_state: bdi 8:0: dirty=926 wb=566 unstable=0 bg_thresh=1065 thresh=2130 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 226.338060: balance_dirty_state: bdi 8:0: dirty=951 wb=566 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 226.338378: balance_dirty_state: bdi 8:0: dirty=976 wb=566 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 226.338709: balance_dirty_state: bdi 8:0: dirty=1001 wb=566 unstable=0 bg_thresh=1067 thresh=2134 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 226.339065: balance_dirty_state: bdi 8:0: dirty=1026 wb=566 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 226.339431: balance_dirty_state: bdi 8:0: dirty=1026 wb=566 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 226.339819: balance_dirty_state: bdi 8:0: dirty=1051 wb=566 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 226.339827: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1403 bdi_dirty=1360 avg_dirty=1397 bdi_gap=65% task_gap=6% task_weight=83% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 226.345673: balance_dirty_state: bdi 8:0: dirty=1076 wb=426 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 226.346000: balance_dirty_state: bdi 8:0: dirty=221 wb=426 unstable=0 bg_thresh=1070 thresh=2141 gap=1494 poll_thresh=18 ino=12 dd-2567 [000] 226.346394: balance_dirty_state: bdi 8:0: dirty=0 wb=426 unstable=0 bg_thresh=1073 thresh=2146 gap=1720 poll_thresh=39 ino=12 dd-2567 [000] 226.346752: balance_dirty_state: bdi 8:0: dirty=46 wb=781 unstable=0 bg_thresh=1075 thresh=2150 gap=1323 poll_thresh=42 ino=12 dd-2567 [000] 226.347062: balance_dirty_state: bdi 8:0: dirty=71 wb=1056 unstable=0 bg_thresh=1074 thresh=2149 gap=1022 poll_thresh=37 ino=12 dd-2567 [000] 226.347395: balance_dirty_state: bdi 8:0: dirty=121 wb=1406 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=39 ino=12 dd-2567 [000] 226.347756: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1073 thresh=2146 gap=515 poll_thresh=41 ino=12 dd-2567 [000] 226.347758: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=7% task_gap=-69% task_weight=85% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 226.347896: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1315 to_write=6877 dd-2567 [000] 226.353651: balance_dirty_state: bdi 8:0: dirty=21 wb=1618 unstable=0 bg_thresh=1068 thresh=2137 gap=498 poll_thresh=31 ino=12 dd-2567 [000] 226.353656: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-35% task_weight=84% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 226.362087: balance_dirty_state: bdi 8:0: dirty=21 wb=1479 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=23 ino=12 dd-2567 [000] 226.362485: balance_dirty_state: bdi 8:0: dirty=46 wb=1479 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 226.362899: balance_dirty_state: bdi 8:0: dirty=71 wb=1479 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 226.363329: balance_dirty_state: bdi 8:0: dirty=96 wb=1479 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 226.363774: balance_dirty_state: bdi 8:0: dirty=146 wb=1479 unstable=0 bg_thresh=1074 thresh=2148 gap=523 poll_thresh=27 ino=12 dd-2567 [000] 226.363782: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1360 avg_dirty=1397 bdi_gap=73% task_gap=21% task_weight=86% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 226.369701: balance_dirty_state: bdi 8:0: dirty=171 wb=1327 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 226.369884: balance_dirty_state: bdi 8:0: dirty=196 wb=1327 unstable=0 bg_thresh=1067 thresh=2134 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 226.370160: balance_dirty_state: bdi 8:0: dirty=221 wb=1327 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 226.370383: balance_dirty_state: bdi 8:0: dirty=246 wb=1327 unstable=0 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 226.370576: balance_dirty_state: bdi 8:0: dirty=271 wb=1327 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 226.370580: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=81% task_weight=87% bdi_bw=64952 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [004] 226.377540: balance_dirty_state: bdi 8:0: dirty=271 wb=1188 unstable=0 bg_thresh=1063 thresh=2127 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 226.377779: balance_dirty_state: bdi 8:0: dirty=296 wb=1188 unstable=0 bg_thresh=1066 thresh=2132 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 226.378288: balance_dirty_state: bdi 8:0: dirty=321 wb=1188 unstable=0 bg_thresh=1068 thresh=2137 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 226.378552: balance_dirty_state: bdi 8:0: dirty=346 wb=1188 unstable=0 bg_thresh=1068 thresh=2137 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 226.378832: balance_dirty_state: bdi 8:0: dirty=371 wb=1188 unstable=0 bg_thresh=1071 thresh=2142 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 226.379125: balance_dirty_state: bdi 8:0: dirty=396 wb=1188 unstable=0 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 226.379428: balance_dirty_state: bdi 8:0: dirty=421 wb=1188 unstable=0 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 226.379748: balance_dirty_state: bdi 8:0: dirty=446 wb=1188 unstable=0 bg_thresh=1072 thresh=2145 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 226.379754: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1360 avg_dirty=1397 bdi_gap=72% task_gap=17% task_weight=87% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 226.385540: balance_dirty_state: bdi 8:0: dirty=446 wb=1061 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 226.385780: balance_dirty_state: bdi 8:0: dirty=471 wb=1061 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 226.386032: balance_dirty_state: bdi 8:0: dirty=496 wb=1061 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 226.386209: balance_dirty_state: bdi 8:0: dirty=521 wb=1061 unstable=0 bg_thresh=1069 thresh=2139 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 226.386476: balance_dirty_state: bdi 8:0: dirty=546 wb=1061 unstable=0 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 226.386483: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1360 avg_dirty=1397 bdi_gap=68% task_gap=10% task_weight=87% bdi_bw=64952 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 226.393648: balance_dirty_state: bdi 8:0: dirty=571 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 226.394509: balance_dirty_state: bdi 8:0: dirty=571 wb=922 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 226.394929: balance_dirty_state: bdi 8:0: dirty=596 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 226.395372: balance_dirty_state: bdi 8:0: dirty=621 wb=922 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 226.395857: balance_dirty_state: bdi 8:0: dirty=634 wb=922 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 226.396385: balance_dirty_state: bdi 8:0: dirty=660 wb=822 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 226.396888: balance_dirty_state: bdi 8:0: dirty=685 wb=797 unstable=0 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 226.397191: balance_dirty_state: bdi 8:0: dirty=710 wb=797 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 226.397772: balance_dirty_state: bdi 8:0: dirty=735 wb=797 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 226.398360: balance_dirty_state: bdi 8:0: dirty=760 wb=797 unstable=0 bg_thresh=1041 thresh=2083 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 226.398969: balance_dirty_state: bdi 8:0: dirty=785 wb=797 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 226.398980: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=87% bdi_bw=64952 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [004] 226.405458: balance_dirty_state: bdi 8:0: dirty=810 wb=672 unstable=0 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 226.405941: balance_dirty_state: bdi 8:0: dirty=810 wb=672 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 226.406218: balance_dirty_state: bdi 8:0: dirty=835 wb=672 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 226.406506: balance_dirty_state: bdi 8:0: dirty=860 wb=672 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 226.406811: balance_dirty_state: bdi 8:0: dirty=885 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 226.407124: balance_dirty_state: bdi 8:0: dirty=910 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 226.407130: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=88% bdi_bw=64952 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 226.413559: balance_dirty_state: bdi 8:0: dirty=948 wb=547 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 226.413831: balance_dirty_state: bdi 8:0: dirty=961 wb=547 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 226.414103: balance_dirty_state: bdi 8:0: dirty=986 wb=547 unstable=0 bg_thresh=1032 thresh=2064 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 226.414388: balance_dirty_state: bdi 8:0: dirty=986 wb=547 unstable=0 bg_thresh=1036 thresh=2073 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 226.414679: balance_dirty_state: bdi 8:0: dirty=1011 wb=547 unstable=0 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 226.414990: balance_dirty_state: bdi 8:0: dirty=1036 wb=547 unstable=0 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=24 ino=12 dd-2567 [004] 226.414996: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=88% bdi_bw=65288 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 226.421550: balance_dirty_state: bdi 8:0: dirty=1061 wb=422 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 226.422008: balance_dirty_state: bdi 8:0: dirty=121 wb=422 unstable=0 bg_thresh=1038 thresh=2077 gap=1534 poll_thresh=19 ino=12 dd-2567 [004] 226.422365: balance_dirty_state: bdi 8:0: dirty=46 wb=672 unstable=0 bg_thresh=1037 thresh=2075 gap=1357 poll_thresh=40 ino=12 dd-2567 [004] 226.422683: balance_dirty_state: bdi 8:0: dirty=346 wb=747 unstable=0 bg_thresh=1037 thresh=2074 gap=981 poll_thresh=37 ino=12 dd-2567 [004] 226.423029: balance_dirty_state: bdi 8:0: dirty=774 wb=747 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=39 ino=12 dd-2567 [004] 226.423385: balance_dirty_state: bdi 8:0: dirty=47 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=1283 poll_thresh=41 ino=12 dd-2567 [004] 226.423711: balance_dirty_state: bdi 8:0: dirty=73 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=1158 poll_thresh=36 ino=12 dd-2567 [004] 226.424016: balance_dirty_state: bdi 8:0: dirty=99 wb=1111 unstable=0 bg_thresh=1039 thresh=2078 gap=868 poll_thresh=35 ino=12 dd-2567 [004] 226.424490: balance_dirty_state: bdi 8:0: dirty=138 wb=1587 unstable=0 bg_thresh=1038 thresh=2076 gap=351 poll_thresh=37 ino=12 dd-2567 [004] 226.424491: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-52% task_gap=-175% task_weight=70% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 226.424755: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1351 to_write=6841 dd-2567 [005] 226.429249: balance_dirty_state: bdi 8:0: dirty=21 wb=1643 unstable=0 bg_thresh=1038 thresh=2077 gap=413 poll_thresh=37 ino=12 dd-2567 [005] 226.429255: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-130% task_weight=70% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 226.437232: balance_dirty_state: bdi 8:0: dirty=21 wb=1543 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=37 ino=12 dd-2567 [005] 226.437237: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-42% task_weight=70% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 226.445467: balance_dirty_state: bdi 8:0: dirty=21 wb=1343 unstable=0 bg_thresh=1041 thresh=2082 gap=718 poll_thresh=28 ino=12 dd-2567 [005] 226.445695: balance_dirty_state: bdi 8:0: dirty=71 wb=1343 unstable=0 bg_thresh=1043 thresh=2087 gap=673 poll_thresh=29 ino=12 dd-2567 [005] 226.445930: balance_dirty_state: bdi 8:0: dirty=96 wb=1343 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=30 ino=12 dd-2567 [005] 226.446173: balance_dirty_state: bdi 8:0: dirty=121 wb=1343 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=31 ino=12 dd-2567 [005] 226.446422: balance_dirty_state: bdi 8:0: dirty=146 wb=1343 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=32 ino=12 dd-2567 [005] 226.446691: balance_dirty_state: bdi 8:0: dirty=196 wb=1343 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=34 ino=12 dd-2567 [005] 226.446974: balance_dirty_state: bdi 8:0: dirty=221 wb=1343 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=36 ino=12 dd-2567 [005] 226.446979: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=54% task_weight=71% bdi_bw=65288 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [000] 226.453746: balance_dirty_state: bdi 8:0: dirty=246 wb=1218 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=27 ino=12 dd-2567 [000] 226.454045: balance_dirty_state: bdi 8:0: dirty=271 wb=1218 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=28 ino=12 dd-2567 [000] 226.454355: balance_dirty_state: bdi 8:0: dirty=296 wb=1218 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=29 ino=12 dd-2567 [000] 226.454676: balance_dirty_state: bdi 8:0: dirty=321 wb=1218 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=30 ino=12 dd-2567 [000] 226.455008: balance_dirty_state: bdi 8:0: dirty=346 wb=1218 unstable=0 bg_thresh=1051 thresh=2102 gap=538 poll_thresh=31 ino=12 dd-2567 [000] 226.455350: balance_dirty_state: bdi 8:0: dirty=396 wb=1218 unstable=0 bg_thresh=1050 thresh=2101 gap=487 poll_thresh=32 ino=12 dd-2567 [000] 226.455355: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=25% task_weight=74% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 226.461410: balance_dirty_state: bdi 8:0: dirty=421 wb=1093 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 226.461673: balance_dirty_state: bdi 8:0: dirty=446 wb=1093 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 226.461946: balance_dirty_state: bdi 8:0: dirty=471 wb=1093 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 226.462442: balance_dirty_state: bdi 8:0: dirty=496 wb=1093 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 226.462448: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=28% task_weight=74% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 226.469234: balance_dirty_state: bdi 8:0: dirty=496 wb=1043 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 226.469397: balance_dirty_state: bdi 8:0: dirty=521 wb=1043 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 226.469572: balance_dirty_state: bdi 8:0: dirty=546 wb=1043 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 226.469576: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=24% task_weight=74% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 226.477281: balance_dirty_state: bdi 8:0: dirty=571 wb=793 unstable=0 bg_thresh=1042 thresh=2084 gap=720 poll_thresh=16 ino=12 dd-2567 [004] 226.477419: balance_dirty_state: bdi 8:0: dirty=596 wb=793 unstable=0 bg_thresh=1044 thresh=2089 gap=700 poll_thresh=17 ino=12 dd-2567 [004] 226.477563: balance_dirty_state: bdi 8:0: dirty=596 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=18 ino=12 dd-2567 [004] 226.477716: balance_dirty_state: bdi 8:0: dirty=621 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=674 poll_thresh=19 ino=12 dd-2567 [004] 226.477875: balance_dirty_state: bdi 8:0: dirty=646 wb=793 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 226.478042: balance_dirty_state: bdi 8:0: dirty=671 wb=793 unstable=0 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 226.478216: balance_dirty_state: bdi 8:0: dirty=696 wb=793 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 226.478399: balance_dirty_state: bdi 8:0: dirty=696 wb=793 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 226.478591: balance_dirty_state: bdi 8:0: dirty=721 wb=793 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 226.478949: balance_dirty_state: bdi 8:0: dirty=746 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 226.479161: balance_dirty_state: bdi 8:0: dirty=784 wb=793 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 226.479166: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 226.485234: balance_dirty_state: bdi 8:0: dirty=809 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 226.485480: balance_dirty_state: bdi 8:0: dirty=834 wb=654 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 226.485738: balance_dirty_state: bdi 8:0: dirty=859 wb=654 unstable=0 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 226.486006: balance_dirty_state: bdi 8:0: dirty=859 wb=654 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 226.486274: balance_dirty_state: bdi 8:0: dirty=884 wb=654 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 226.486466: balance_dirty_state: bdi 8:0: dirty=909 wb=654 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 226.486666: balance_dirty_state: bdi 8:0: dirty=934 wb=654 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 226.486671: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=8% task_weight=77% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 226.493204: balance_dirty_state: bdi 8:0: dirty=959 wb=529 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 226.493364: balance_dirty_state: bdi 8:0: dirty=984 wb=529 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 226.493692: balance_dirty_state: bdi 8:0: dirty=1009 wb=529 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 226.493867: balance_dirty_state: bdi 8:0: dirty=1034 wb=529 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 226.494049: balance_dirty_state: bdi 8:0: dirty=1059 wb=529 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 226.494053: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=8% task_weight=77% bdi_bw=65288 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [001] 226.497456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1052 to_write=7140 dd-2567 [004] 226.501251: balance_dirty_state: bdi 8:0: dirty=9 wb=1466 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 226.501399: balance_dirty_state: bdi 8:0: dirty=34 wb=1466 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 226.501551: balance_dirty_state: bdi 8:0: dirty=59 wb=1466 unstable=0 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 226.501713: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 226.501880: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 226.502057: balance_dirty_state: bdi 8:0: dirty=109 wb=1466 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 226.502061: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=53% task_weight=77% bdi_bw=65288 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 226.509142: balance_dirty_state: bdi 8:0: dirty=134 wb=1328 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 226.509278: balance_dirty_state: bdi 8:0: dirty=159 wb=1328 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 226.509421: balance_dirty_state: bdi 8:0: dirty=159 wb=1328 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 226.509575: balance_dirty_state: bdi 8:0: dirty=184 wb=1328 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 226.509736: balance_dirty_state: bdi 8:0: dirty=209 wb=1328 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 226.510065: balance_dirty_state: bdi 8:0: dirty=234 wb=1328 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 226.510069: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=46% task_weight=77% bdi_bw=65288 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 226.517186: balance_dirty_state: bdi 8:0: dirty=234 wb=1164 unstable=0 bg_thresh=1041 thresh=2083 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 226.517511: balance_dirty_state: bdi 8:0: dirty=259 wb=1164 unstable=0 bg_thresh=1038 thresh=2077 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 226.517742: balance_dirty_state: bdi 8:0: dirty=284 wb=1164 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 226.517990: balance_dirty_state: bdi 8:0: dirty=284 wb=1164 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 226.518205: balance_dirty_state: bdi 8:0: dirty=309 wb=1164 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 226.518454: balance_dirty_state: bdi 8:0: dirty=334 wb=1164 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 226.518700: balance_dirty_state: bdi 8:0: dirty=359 wb=1164 unstable=0 bg_thresh=1042 thresh=2085 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 226.518933: balance_dirty_state: bdi 8:0: dirty=384 wb=1164 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 226.519205: balance_dirty_state: bdi 8:0: dirty=409 wb=1164 unstable=0 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 226.519209: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=79% bdi_bw=65688 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 226.529017: balance_dirty_state: bdi 8:0: dirty=434 wb=1047 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 226.529226: balance_dirty_state: bdi 8:0: dirty=434 wb=1047 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 226.529460: balance_dirty_state: bdi 8:0: dirty=459 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 226.529803: balance_dirty_state: bdi 8:0: dirty=484 wb=1047 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 226.529989: balance_dirty_state: bdi 8:0: dirty=509 wb=1047 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 226.530183: balance_dirty_state: bdi 8:0: dirty=534 wb=1047 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 226.530187: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=38% task_weight=81% bdi_bw=65688 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2567 [004] 226.537165: balance_dirty_state: bdi 8:0: dirty=534 wb=922 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 226.537392: balance_dirty_state: bdi 8:0: dirty=559 wb=922 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 226.537640: balance_dirty_state: bdi 8:0: dirty=584 wb=922 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 226.537898: balance_dirty_state: bdi 8:0: dirty=609 wb=922 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 226.538166: balance_dirty_state: bdi 8:0: dirty=634 wb=922 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 226.538447: balance_dirty_state: bdi 8:0: dirty=634 wb=847 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 226.538742: balance_dirty_state: bdi 8:0: dirty=659 wb=797 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 226.539045: balance_dirty_state: bdi 8:0: dirty=684 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 226.539369: balance_dirty_state: bdi 8:0: dirty=709 wb=797 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 226.539963: balance_dirty_state: bdi 8:0: dirty=734 wb=797 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=26 ino=12 collect-vmstat.-2552 [001] 226.540148: balance_dirty_state: bdi 0:15: dirty=759 wb=797 unstable=0 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=22 ino=2385357 dd-2567 [004] 226.540285: balance_dirty_state: bdi 8:0: dirty=759 wb=797 unstable=0 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 226.540551: balance_dirty_state: bdi 8:0: dirty=809 wb=797 unstable=0 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=28 ino=12 dd-2567 [004] 226.540555: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=2% task_weight=81% bdi_bw=65688 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 226.545149: balance_dirty_state: bdi 8:0: dirty=809 wb=672 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 226.545419: balance_dirty_state: bdi 8:0: dirty=834 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 226.545607: balance_dirty_state: bdi 8:0: dirty=859 wb=672 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 226.545797: balance_dirty_state: bdi 8:0: dirty=884 wb=672 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 226.545997: balance_dirty_state: bdi 8:0: dirty=909 wb=672 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 226.546001: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=65688 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 226.553037: balance_dirty_state: bdi 8:0: dirty=934 wb=547 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 226.553203: balance_dirty_state: bdi 8:0: dirty=959 wb=547 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 226.553376: balance_dirty_state: bdi 8:0: dirty=984 wb=547 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 226.553715: balance_dirty_state: bdi 8:0: dirty=1009 wb=547 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 226.553904: balance_dirty_state: bdi 8:0: dirty=1009 wb=547 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 226.554104: balance_dirty_state: bdi 8:0: dirty=1034 wb=547 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 226.554108: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=84% bdi_bw=65688 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 226.560977: balance_dirty_state: bdi 8:0: dirty=1076 wb=397 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 226.561137: balance_dirty_state: bdi 8:0: dirty=826 wb=397 unstable=0 bg_thresh=1052 thresh=2105 gap=882 poll_thresh=19 ino=12 dd-2567 [000] 226.561297: balance_dirty_state: bdi 8:0: dirty=301 wb=397 unstable=0 bg_thresh=1055 thresh=2110 gap=1412 poll_thresh=20 ino=12 dd-2567 [000] 226.561618: balance_dirty_state: bdi 8:0: dirty=26 wb=397 unstable=0 bg_thresh=1054 thresh=2109 gap=1686 poll_thresh=38 ino=12 dd-2567 [000] 226.561963: balance_dirty_state: bdi 8:0: dirty=76 wb=722 unstable=0 bg_thresh=1056 thresh=2113 gap=1315 poll_thresh=42 ino=12 dd-2567 [000] 226.562268: balance_dirty_state: bdi 8:0: dirty=101 wb=997 unstable=0 bg_thresh=1056 thresh=2112 gap=1014 poll_thresh=37 ino=12 dd-2567 [000] 226.562750: balance_dirty_state: bdi 8:0: dirty=151 wb=1497 unstable=0 bg_thresh=1058 thresh=2116 gap=468 poll_thresh=39 ino=12 dd-2567 [000] 226.562752: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=29% task_weight=85% bdi_bw=65688 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [001] 226.563005: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1258 to_write=15126 dd-2567 [004] 226.569102: balance_dirty_state: bdi 8:0: dirty=26 wb=1547 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 226.569340: balance_dirty_state: bdi 8:0: dirty=76 wb=1547 unstable=0 bg_thresh=1050 thresh=2100 gap=477 poll_thresh=30 ino=12 dd-2567 [004] 226.569345: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=65688 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 226.577159: balance_dirty_state: bdi 8:0: dirty=76 wb=1422 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 226.577547: balance_dirty_state: bdi 8:0: dirty=101 wb=1422 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 226.577954: balance_dirty_state: bdi 8:0: dirty=126 wb=1422 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 226.578376: balance_dirty_state: bdi 8:0: dirty=151 wb=1422 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 226.578816: balance_dirty_state: bdi 8:0: dirty=176 wb=1422 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 226.578824: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=86% bdi_bw=65688 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [001] 226.585080: balance_dirty_state: bdi 8:0: dirty=210 wb=1272 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 226.585415: balance_dirty_state: bdi 8:0: dirty=235 wb=1272 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 226.586091: balance_dirty_state: bdi 8:0: dirty=235 wb=1272 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 226.586460: balance_dirty_state: bdi 8:0: dirty=260 wb=1272 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 226.586845: balance_dirty_state: bdi 8:0: dirty=285 wb=1272 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 226.587246: balance_dirty_state: bdi 8:0: dirty=310 wb=1272 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=24 ino=12 dd-2567 [001] 226.587254: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1240 avg_dirty=1240 bdi_gap=116% task_gap=146% task_weight=86% bdi_bw=65688 base_bw=28 task_bw=44 dirtied=24 period=2004 think=0 pause=8 dd-2567 [001] 226.593047: balance_dirty_state: bdi 8:0: dirty=335 wb=1147 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 226.593369: balance_dirty_state: bdi 8:0: dirty=360 wb=1147 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 226.593708: balance_dirty_state: bdi 8:0: dirty=360 wb=1147 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 226.594062: balance_dirty_state: bdi 8:0: dirty=385 wb=1147 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 226.594436: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 226.594824: balance_dirty_state: bdi 8:0: dirty=435 wb=1147 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 226.594833: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1240 avg_dirty=1240 bdi_gap=117% task_gap=148% task_weight=87% bdi_bw=65688 base_bw=28 task_bw=44 dirtied=23 period=1920 think=0 pause=8 dd-2567 [001] 226.600875: balance_dirty_state: bdi 8:0: dirty=460 wb=1022 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 226.601018: balance_dirty_state: bdi 8:0: dirty=485 wb=1022 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 226.601170: balance_dirty_state: bdi 8:0: dirty=485 wb=1022 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 226.601490: balance_dirty_state: bdi 8:0: dirty=510 wb=1022 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 226.601655: balance_dirty_state: bdi 8:0: dirty=535 wb=1022 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 226.601827: balance_dirty_state: bdi 8:0: dirty=560 wb=1022 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 226.601831: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1240 avg_dirty=1240 bdi_gap=115% task_gap=141% task_weight=88% bdi_bw=65688 base_bw=28 task_bw=44 dirtied=22 period=1836 think=0 pause=8 dd-2567 [001] 226.608863: balance_dirty_state: bdi 8:0: dirty=560 wb=897 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=16 ino=12 dd-2567 [001] 226.608998: balance_dirty_state: bdi 8:0: dirty=585 wb=897 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 226.609144: balance_dirty_state: bdi 8:0: dirty=610 wb=897 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 226.609295: balance_dirty_state: bdi 8:0: dirty=635 wb=897 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 226.609453: balance_dirty_state: bdi 8:0: dirty=635 wb=897 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 226.609620: balance_dirty_state: bdi 8:0: dirty=660 wb=897 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 226.609794: balance_dirty_state: bdi 8:0: dirty=685 wb=897 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 226.609798: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1200 avg_dirty=1200 bdi_gap=137% task_gap=188% task_weight=87% bdi_bw=65688 base_bw=28 task_bw=64 dirtied=22 period=1296 think=0 pause=8 dd-2567 [001] 226.616839: balance_dirty_state: bdi 8:0: dirty=710 wb=772 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 226.616973: balance_dirty_state: bdi 8:0: dirty=710 wb=772 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 226.617117: balance_dirty_state: bdi 8:0: dirty=735 wb=772 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 226.617427: balance_dirty_state: bdi 8:0: dirty=760 wb=772 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=19 ino=12 dd-2567 [001] 226.617586: balance_dirty_state: bdi 8:0: dirty=785 wb=772 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 226.617752: balance_dirty_state: bdi 8:0: dirty=810 wb=772 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=21 ino=12 dd-2567 [001] 226.617756: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1200 avg_dirty=1200 bdi_gap=137% task_gap=186% task_weight=88% bdi_bw=65688 base_bw=28 task_bw=64 dirtied=21 period=1236 think=0 pause=8 dd-2567 [001] 226.624882: balance_dirty_state: bdi 8:0: dirty=798 wb=646 unstable=0 bg_thresh=1049 thresh=2098 gap=654 poll_thresh=16 ino=12 dd-2567 [001] 226.625019: balance_dirty_state: bdi 8:0: dirty=823 wb=646 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 226.625162: balance_dirty_state: bdi 8:0: dirty=848 wb=646 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 226.625313: balance_dirty_state: bdi 8:0: dirty=873 wb=646 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 226.625474: balance_dirty_state: bdi 8:0: dirty=873 wb=646 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 226.625641: balance_dirty_state: bdi 8:0: dirty=898 wb=646 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 226.625817: balance_dirty_state: bdi 8:0: dirty=923 wb=646 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 226.626002: balance_dirty_state: bdi 8:0: dirty=948 wb=646 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 226.626006: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1240 avg_dirty=1240 bdi_gap=114% task_gap=140% task_weight=88% bdi_bw=65788 base_bw=28 task_bw=44 dirtied=23 period=1920 think=0 pause=8 dd-2567 [000] 226.632823: balance_dirty_state: bdi 8:0: dirty=968 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 226.632975: balance_dirty_state: bdi 8:0: dirty=968 wb=500 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 226.633306: balance_dirty_state: bdi 8:0: dirty=993 wb=500 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 226.633476: balance_dirty_state: bdi 8:0: dirty=1018 wb=500 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 226.633652: balance_dirty_state: bdi 8:0: dirty=1043 wb=500 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 226.633838: balance_dirty_state: bdi 8:0: dirty=1068 wb=500 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 226.634038: balance_dirty_state: bdi 8:0: dirty=668 wb=500 unstable=0 bg_thresh=1056 thresh=2113 gap=945 poll_thresh=23 ino=12 dd-2567 [000] 226.634238: balance_dirty_state: bdi 8:0: dirty=0 wb=500 unstable=0 bg_thresh=1056 thresh=2112 gap=1612 poll_thresh=24 ino=12 dd-2567 [000] 226.634706: balance_dirty_state: bdi 8:0: dirty=43 wb=700 unstable=0 bg_thresh=1058 thresh=2116 gap=1373 poll_thresh=41 ino=12 dd-2567 [000] 226.635030: balance_dirty_state: bdi 8:0: dirty=93 wb=1000 unstable=0 bg_thresh=1054 thresh=2109 gap=1016 poll_thresh=38 ino=12 dd-2567 [000] 226.635379: balance_dirty_state: bdi 8:0: dirty=243 wb=1225 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=40 ino=12 dd-2567 [000] 226.635927: balance_dirty_state: bdi 8:0: dirty=18 wb=1275 unstable=0 bg_thresh=1058 thresh=2117 gap=824 poll_thresh=42 ino=12 flush-8:0-2536 [005] 226.636606: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1308 to_write=15076 dd-2567 [000] 226.636739: balance_dirty_state: bdi 8:0: dirty=4 wb=1658 unstable=0 bg_thresh=1052 thresh=2105 gap=443 poll_thresh=44 ino=12 dd-2567 [000] 226.636745: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-193% task_weight=76% bdi_bw=65788 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [001] 226.644502: balance_dirty_state: bdi 8:0: dirty=4 wb=1533 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=44 ino=12 dd-2567 [001] 226.644523: balance_dirty_state: bdi 8:0: dirty=4 wb=1533 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=33 ino=12 dd-2567 [001] 226.645107: balance_dirty_state: bdi 8:0: dirty=54 wb=1533 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=35 ino=12 dd-2567 [001] 226.645116: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1401 avg_dirty=1401 bdi_gap=33% task_gap=-11% task_weight=78% bdi_bw=65788 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 226.656904: balance_dirty_state: bdi 8:0: dirty=79 wb=1308 unstable=0 bg_thresh=1046 thresh=2093 gap=706 poll_thresh=26 ino=12 dd-2567 [001] 226.657284: balance_dirty_state: bdi 8:0: dirty=104 wb=1308 unstable=0 bg_thresh=1045 thresh=2091 gap=679 poll_thresh=27 ino=12 dd-2567 [001] 226.657527: balance_dirty_state: bdi 8:0: dirty=129 wb=1308 unstable=0 bg_thresh=1044 thresh=2088 gap=651 poll_thresh=28 ino=12 dd-2567 [001] 226.657772: balance_dirty_state: bdi 8:0: dirty=154 wb=1308 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=29 ino=12 dd-2567 [001] 226.658026: balance_dirty_state: bdi 8:0: dirty=179 wb=1308 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=30 ino=12 dd-2567 [001] 226.658443: balance_dirty_state: bdi 8:0: dirty=204 wb=1308 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=31 ino=12 dd-2567 [001] 226.658710: balance_dirty_state: bdi 8:0: dirty=254 wb=1308 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=32 ino=12 dd-2567 [001] 226.658993: balance_dirty_state: bdi 8:0: dirty=279 wb=1308 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=34 ino=12 dd-2567 [001] 226.658998: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=80% bdi_bw=65788 base_bw=28 task_bw=8 dirtied=34 period=11336 think=4 pause=8 dd-2567 [001] 226.664761: balance_dirty_state: bdi 8:0: dirty=304 wb=1283 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 226.664765: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=62% task_weight=80% bdi_bw=65788 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [001] 226.676699: balance_dirty_state: bdi 8:0: dirty=329 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=727 poll_thresh=19 ino=12 dd-2567 [001] 226.676888: balance_dirty_state: bdi 8:0: dirty=354 wb=1033 unstable=0 bg_thresh=1044 thresh=2088 gap=701 poll_thresh=20 ino=12 dd-2567 [001] 226.677085: balance_dirty_state: bdi 8:0: dirty=354 wb=1033 unstable=0 bg_thresh=1043 thresh=2087 gap=700 poll_thresh=21 ino=12 dd-2567 [001] 226.677291: balance_dirty_state: bdi 8:0: dirty=379 wb=1033 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=22 ino=12 dd-2567 [001] 226.677509: balance_dirty_state: bdi 8:0: dirty=404 wb=1033 unstable=0 bg_thresh=1045 thresh=2091 gap=654 poll_thresh=23 ino=12 dd-2567 [001] 226.677733: balance_dirty_state: bdi 8:0: dirty=429 wb=1033 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=24 ino=12 dd-2567 [001] 226.678144: balance_dirty_state: bdi 8:0: dirty=454 wb=1033 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=25 ino=12 dd-2567 [001] 226.678387: balance_dirty_state: bdi 8:0: dirty=479 wb=1033 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=26 ino=12 dd-2567 [001] 226.678643: balance_dirty_state: bdi 8:0: dirty=504 wb=1033 unstable=0 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=27 ino=12 dd-2567 [001] 226.678910: balance_dirty_state: bdi 8:0: dirty=529 wb=1033 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=28 ino=12 dd-2567 [001] 226.679197: balance_dirty_state: bdi 8:0: dirty=555 wb=908 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=29 ino=12 dd-2567 [001] 226.679462: balance_dirty_state: bdi 8:0: dirty=593 wb=908 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=30 ino=12 dd-2567 [001] 226.679738: balance_dirty_state: bdi 8:0: dirty=643 wb=908 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=31 ino=12 dd-2567 [001] 226.680020: balance_dirty_state: bdi 8:0: dirty=668 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=32 ino=12 dd-2567 [001] 226.680025: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=89% task_weight=82% bdi_bw=65788 base_bw=28 task_bw=16 dirtied=32 period=6404 think=4 pause=8 dd-2567 [001] 226.684890: balance_dirty_state: bdi 8:0: dirty=693 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=24 ino=12 dd-2567 [001] 226.684900: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=82% bdi_bw=65788 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 226.692799: balance_dirty_state: bdi 8:0: dirty=718 wb=783 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 226.693450: balance_dirty_state: bdi 8:0: dirty=718 wb=783 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 226.693783: balance_dirty_state: bdi 8:0: dirty=743 wb=783 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 226.694129: balance_dirty_state: bdi 8:0: dirty=768 wb=783 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 226.694905: balance_dirty_state: bdi 8:0: dirty=793 wb=658 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 226.695274: balance_dirty_state: bdi 8:0: dirty=818 wb=658 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 226.695671: balance_dirty_state: bdi 8:0: dirty=843 wb=658 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 226.696085: balance_dirty_state: bdi 8:0: dirty=868 wb=658 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 226.696603: balance_dirty_state: bdi 8:0: dirty=893 wb=658 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 226.697051: balance_dirty_state: bdi 8:0: dirty=918 wb=658 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 226.697516: balance_dirty_state: bdi 8:0: dirty=943 wb=658 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=28 ino=12 dd-2567 [000] 226.697524: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=61% task_weight=83% bdi_bw=65788 base_bw=28 task_bw=12 dirtied=28 period=7004 think=4 pause=8 dd-2567 [006] 226.704849: balance_dirty_state: bdi 8:0: dirty=968 wb=558 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 226.705532: balance_dirty_state: bdi 8:0: dirty=993 wb=558 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 226.705911: balance_dirty_state: bdi 8:0: dirty=993 wb=558 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 226.706305: balance_dirty_state: bdi 8:0: dirty=1018 wb=558 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 226.706720: balance_dirty_state: bdi 8:0: dirty=1043 wb=558 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 226.706729: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1320 avg_dirty=1382 bdi_gap=78% task_gap=4% task_weight=83% bdi_bw=65788 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 226.712751: balance_dirty_state: bdi 8:0: dirty=1068 wb=433 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 226.713088: balance_dirty_state: bdi 8:0: dirty=743 wb=433 unstable=0 bg_thresh=1055 thresh=2111 gap=935 poll_thresh=20 ino=12 dd-2567 [006] 226.713421: balance_dirty_state: bdi 8:0: dirty=179 wb=433 unstable=0 bg_thresh=1058 thresh=2116 gap=1504 poll_thresh=21 ino=12 dd-2567 [006] 226.714121: balance_dirty_state: bdi 8:0: dirty=29 wb=458 unstable=0 bg_thresh=1054 thresh=2109 gap=1622 poll_thresh=39 ino=12 dd-2567 [006] 226.714793: balance_dirty_state: bdi 8:0: dirty=79 wb=808 unstable=0 bg_thresh=1056 thresh=2113 gap=1226 poll_thresh=41 ino=12 dd-2567 [006] 226.715546: balance_dirty_state: bdi 8:0: dirty=117 wb=1097 unstable=0 bg_thresh=1055 thresh=2110 gap=896 poll_thresh=36 ino=12 dd-2567 [006] 226.716195: balance_dirty_state: bdi 8:0: dirty=156 wb=1422 unstable=0 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=38 ino=12 dd-2567 [006] 226.717172: balance_dirty_state: bdi 8:0: dirty=4 wb=1613 unstable=0 bg_thresh=1056 thresh=2112 gap=495 poll_thresh=40 ino=12 dd-2567 [006] 226.717176: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-105% task_weight=84% bdi_bw=65788 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 226.717215: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1310 to_write=15074 dd-2567 [006] 226.724411: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=40 ino=12 dd-2567 [006] 226.724441: balance_dirty_state: bdi 8:0: dirty=4 wb=1476 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=30 ino=12 dd-2567 [006] 226.724714: balance_dirty_state: bdi 8:0: dirty=43 wb=1476 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=31 ino=12 dd-2567 [006] 226.724980: balance_dirty_state: bdi 8:0: dirty=69 wb=1476 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=32 ino=12 dd-2567 [006] 226.725265: balance_dirty_state: bdi 8:0: dirty=108 wb=1476 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=34 ino=12 dd-2567 [006] 226.725269: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1361 avg_dirty=1382 bdi_gap=54% task_gap=1% task_weight=84% bdi_bw=65788 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [006] 226.732638: balance_dirty_state: bdi 8:0: dirty=134 wb=1351 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=25 ino=12 dd-2567 [006] 226.732856: balance_dirty_state: bdi 8:0: dirty=160 wb=1351 unstable=0 bg_thresh=1056 thresh=2113 gap=602 poll_thresh=26 ino=12 dd-2567 [006] 226.733236: balance_dirty_state: bdi 8:0: dirty=186 wb=1313 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=27 ino=12 dd-2567 [006] 226.733472: balance_dirty_state: bdi 8:0: dirty=212 wb=1313 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=28 ino=12 dd-2567 [006] 226.733713: balance_dirty_state: bdi 8:0: dirty=238 wb=1313 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=29 ino=12 dd-2567 [006] 226.733964: balance_dirty_state: bdi 8:0: dirty=264 wb=1313 unstable=0 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=30 ino=12 dd-2567 [006] 226.734234: balance_dirty_state: bdi 8:0: dirty=302 wb=1313 unstable=0 bg_thresh=1057 thresh=2115 gap=500 poll_thresh=31 ino=12 dd-2567 [006] 226.734238: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1320 avg_dirty=1382 bdi_gap=79% task_gap=4% task_weight=85% bdi_bw=66348 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 226.740790: balance_dirty_state: bdi 8:0: dirty=327 wb=1313 unstable=0 bg_thresh=1057 thresh=2114 gap=474 poll_thresh=23 ino=12 dd-2567 [001] 226.740799: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1360 avg_dirty=1382 bdi_gap=56% task_gap=3% task_weight=85% bdi_bw=66348 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 226.748608: balance_dirty_state: bdi 8:0: dirty=340 wb=1175 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 226.748955: balance_dirty_state: bdi 8:0: dirty=353 wb=1050 unstable=0 bg_thresh=1059 thresh=2118 gap=715 poll_thresh=18 ino=12 dd-2567 [001] 226.749298: balance_dirty_state: bdi 8:0: dirty=366 wb=1050 unstable=0 bg_thresh=1055 thresh=2111 gap=695 poll_thresh=19 ino=12 dd-2567 [001] 226.749637: balance_dirty_state: bdi 8:0: dirty=391 wb=1050 unstable=0 bg_thresh=1058 thresh=2116 gap=675 poll_thresh=20 ino=12 dd-2567 [001] 226.750004: balance_dirty_state: bdi 8:0: dirty=416 wb=1050 unstable=0 bg_thresh=1057 thresh=2115 gap=649 poll_thresh=21 ino=12 dd-2567 [001] 226.750710: balance_dirty_state: bdi 8:0: dirty=441 wb=1050 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=22 ino=12 dd-2567 [001] 226.751109: balance_dirty_state: bdi 8:0: dirty=466 wb=1050 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 226.751536: balance_dirty_state: bdi 8:0: dirty=491 wb=1050 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 226.751981: balance_dirty_state: bdi 8:0: dirty=516 wb=1050 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=25 ino=12 dd-2567 [001] 226.752558: balance_dirty_state: bdi 8:0: dirty=542 wb=1050 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=26 ino=12 dd-2567 [001] 226.752562: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=67% task_weight=87% bdi_bw=66348 base_bw=28 task_bw=12 dirtied=26 period=6504 think=4 pause=8 dd-2567 [001] 226.760468: balance_dirty_state: bdi 8:0: dirty=542 wb=925 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 226.760634: balance_dirty_state: bdi 8:0: dirty=567 wb=925 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 226.760806: balance_dirty_state: bdi 8:0: dirty=592 wb=925 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 226.761182: balance_dirty_state: bdi 8:0: dirty=605 wb=925 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 226.761375: balance_dirty_state: bdi 8:0: dirty=631 wb=925 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 226.761660: balance_dirty_state: bdi 8:0: dirty=656 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2567 [001] 226.761665: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=56% task_weight=87% bdi_bw=66348 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 226.768587: balance_dirty_state: bdi 8:0: dirty=682 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 226.769244: balance_dirty_state: bdi 8:0: dirty=682 wb=800 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 226.769589: balance_dirty_state: bdi 8:0: dirty=707 wb=800 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 226.769956: balance_dirty_state: bdi 8:0: dirty=732 wb=800 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 226.770339: balance_dirty_state: bdi 8:0: dirty=757 wb=800 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 226.770748: balance_dirty_state: bdi 8:0: dirty=782 wb=724 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 226.771396: balance_dirty_state: bdi 8:0: dirty=795 wb=674 unstable=0 bg_thresh=1078 thresh=2157 gap=688 poll_thresh=24 ino=12 dd-2567 [001] 226.771667: balance_dirty_state: bdi 8:0: dirty=820 wb=674 unstable=0 bg_thresh=1078 thresh=2156 gap=662 poll_thresh=25 ino=12 dd-2567 [001] 226.771947: balance_dirty_state: bdi 8:0: dirty=845 wb=674 unstable=0 bg_thresh=1077 thresh=2155 gap=636 poll_thresh=26 ino=12 dd-2567 [001] 226.772334: balance_dirty_state: bdi 8:0: dirty=895 wb=674 unstable=0 bg_thresh=1077 thresh=2154 gap=585 poll_thresh=27 ino=12 dd-2567 [001] 226.772660: balance_dirty_state: bdi 8:0: dirty=920 wb=674 unstable=0 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=28 ino=12 dd-2567 [001] 226.773092: balance_dirty_state: bdi 8:0: dirty=933 wb=674 unstable=0 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 226.773097: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1405 bdi_dirty=1320 avg_dirty=1382 bdi_gap=90% task_gap=25% task_weight=89% bdi_bw=66348 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [001] 226.780379: balance_dirty_state: bdi 8:0: dirty=958 wb=549 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=22 ino=12 dd-2567 [001] 226.780583: balance_dirty_state: bdi 8:0: dirty=983 wb=549 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 226.780798: balance_dirty_state: bdi 8:0: dirty=1008 wb=549 unstable=0 bg_thresh=1068 thresh=2137 gap=580 poll_thresh=24 ino=12 dd-2567 [001] 226.781130: balance_dirty_state: bdi 8:0: dirty=1034 wb=549 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 226.781627: balance_dirty_state: bdi 8:0: dirty=1072 wb=549 unstable=0 bg_thresh=1083 thresh=2166 gap=545 poll_thresh=26 ino=12 dd-2567 [001] 226.781855: balance_dirty_state: bdi 8:0: dirty=1097 wb=549 unstable=0 bg_thresh=1077 thresh=2155 gap=509 poll_thresh=27 ino=12 dd-2567 [001] 226.781861: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1420 bdi_dirty=1360 avg_dirty=1382 bdi_gap=77% task_gap=40% task_weight=89% bdi_bw=66348 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 flush-8:0-2536 [002] 226.785744: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1090 to_write=15294 dd-2567 [001] 226.788374: balance_dirty_state: bdi 8:0: dirty=5 wb=1521 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 226.788652: balance_dirty_state: bdi 8:0: dirty=43 wb=1521 unstable=0 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 226.788881: balance_dirty_state: bdi 8:0: dirty=68 wb=1521 unstable=0 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 226.789343: balance_dirty_state: bdi 8:0: dirty=93 wb=1521 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 226.789348: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1361 avg_dirty=1382 bdi_gap=74% task_gap=57% task_weight=68% bdi_bw=66348 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 226.796228: balance_dirty_state: bdi 8:0: dirty=106 wb=1396 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 226.796543: balance_dirty_state: bdi 8:0: dirty=132 wb=1396 unstable=0 bg_thresh=1063 thresh=2127 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 226.796705: balance_dirty_state: bdi 8:0: dirty=132 wb=1396 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 226.796878: balance_dirty_state: bdi 8:0: dirty=157 wb=1396 unstable=0 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 226.797058: balance_dirty_state: bdi 8:0: dirty=182 wb=1396 unstable=0 bg_thresh=1063 thresh=2127 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 226.797246: balance_dirty_state: bdi 8:0: dirty=182 wb=1396 unstable=0 bg_thresh=1066 thresh=2132 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 226.797717: balance_dirty_state: bdi 8:0: dirty=207 wb=1396 unstable=0 bg_thresh=1086 thresh=2172 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 226.797914: balance_dirty_state: bdi 8:0: dirty=232 wb=1396 unstable=0 bg_thresh=1077 thresh=2154 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 226.797919: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1437 bdi_dirty=1360 avg_dirty=1382 bdi_gap=76% task_gap=59% task_weight=70% bdi_bw=66348 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 226.804413: balance_dirty_state: bdi 8:0: dirty=270 wb=1296 unstable=0 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 226.804747: balance_dirty_state: bdi 8:0: dirty=296 wb=1296 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 226.805102: balance_dirty_state: bdi 8:0: dirty=309 wb=1296 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 226.805467: balance_dirty_state: bdi 8:0: dirty=334 wb=1296 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=21 ino=12 dd-2567 [001] 226.805476: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1427 bdi_dirty=1320 avg_dirty=1382 bdi_gap=93% task_gap=48% task_weight=72% bdi_bw=66348 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 226.812418: balance_dirty_state: bdi 8:0: dirty=334 wb=1105 unstable=0 bg_thresh=1058 thresh=2117 gap=678 poll_thresh=16 ino=12 dd-2567 [004] 226.812833: balance_dirty_state: bdi 8:0: dirty=359 wb=1105 unstable=0 bg_thresh=1061 thresh=2122 gap=658 poll_thresh=17 ino=12 dd-2567 [004] 226.813753: balance_dirty_state: bdi 8:0: dirty=384 wb=1105 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 226.814090: balance_dirty_state: bdi 8:0: dirty=409 wb=1105 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 226.814904: balance_dirty_state: bdi 8:0: dirty=409 wb=1105 unstable=0 bg_thresh=1079 thresh=2158 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 226.815258: balance_dirty_state: bdi 8:0: dirty=434 wb=1105 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 226.815634: balance_dirty_state: bdi 8:0: dirty=459 wb=1105 unstable=0 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 226.816082: balance_dirty_state: bdi 8:0: dirty=484 wb=1105 unstable=0 bg_thresh=1080 thresh=2161 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 226.816485: balance_dirty_state: bdi 8:0: dirty=509 wb=1105 unstable=0 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 226.816902: balance_dirty_state: bdi 8:0: dirty=534 wb=1105 unstable=0 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 226.816911: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=32% task_weight=75% bdi_bw=66348 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [000] 226.824463: balance_dirty_state: bdi 8:0: dirty=547 wb=923 unstable=0 bg_thresh=1075 thresh=2150 gap=680 poll_thresh=19 ino=12 dd-2567 [000] 226.824818: balance_dirty_state: bdi 8:0: dirty=573 wb=923 unstable=0 bg_thresh=1073 thresh=2147 gap=651 poll_thresh=20 ino=12 dd-2567 [000] 226.825190: balance_dirty_state: bdi 8:0: dirty=573 wb=923 unstable=0 bg_thresh=1074 thresh=2148 gap=652 poll_thresh=21 ino=12 dd-2567 [000] 226.825578: balance_dirty_state: bdi 8:0: dirty=598 wb=923 unstable=0 bg_thresh=1073 thresh=2147 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 226.826340: balance_dirty_state: bdi 8:0: dirty=623 wb=923 unstable=0 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 226.826768: balance_dirty_state: bdi 8:0: dirty=648 wb=923 unstable=0 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 226.827573: balance_dirty_state: bdi 8:0: dirty=673 wb=794 unstable=0 bg_thresh=1068 thresh=2136 gap=669 poll_thresh=25 ino=12 dd-2567 [000] 226.827805: balance_dirty_state: bdi 8:0: dirty=711 wb=794 unstable=0 bg_thresh=1065 thresh=2131 gap=626 poll_thresh=26 ino=12 dd-2567 [000] 226.828245: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1070 thresh=2140 gap=609 poll_thresh=27 ino=12 dd-2567 [000] 226.829164: balance_dirty_state: bdi 8:0: dirty=762 wb=794 unstable=0 bg_thresh=1078 thresh=2157 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 226.829440: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1078 thresh=2156 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 226.829697: balance_dirty_state: bdi 8:0: dirty=812 wb=794 unstable=0 bg_thresh=1077 thresh=2155 gap=549 poll_thresh=30 ino=12 dd-2567 [000] 226.829962: balance_dirty_state: bdi 8:0: dirty=862 wb=794 unstable=0 bg_thresh=1077 thresh=2154 gap=498 poll_thresh=31 ino=12 dd-2567 [000] 226.829966: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=32% task_weight=78% bdi_bw=66348 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [006] 226.836698: balance_dirty_state: bdi 8:0: dirty=888 wb=655 unstable=0 bg_thresh=1077 thresh=2154 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 226.837124: balance_dirty_state: bdi 8:0: dirty=901 wb=655 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=24 ino=12 dd-2567 [006] 226.837820: balance_dirty_state: bdi 8:0: dirty=926 wb=655 unstable=0 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 226.838042: balance_dirty_state: bdi 8:0: dirty=951 wb=655 unstable=0 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=26 ino=12 dd-2567 [006] 226.838544: balance_dirty_state: bdi 8:0: dirty=976 wb=655 unstable=0 bg_thresh=1074 thresh=2149 gap=518 poll_thresh=27 ino=12 dd-2567 [006] 226.838549: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=26% task_weight=79% bdi_bw=66328 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 226.844309: balance_dirty_state: bdi 8:0: dirty=1002 wb=529 unstable=0 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 226.845084: balance_dirty_state: bdi 8:0: dirty=1027 wb=529 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 226.845469: balance_dirty_state: bdi 8:0: dirty=1027 wb=529 unstable=0 bg_thresh=1076 thresh=2152 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 226.846172: balance_dirty_state: bdi 8:0: dirty=1052 wb=529 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 226.846544: balance_dirty_state: bdi 8:0: dirty=1090 wb=529 unstable=0 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 226.846549: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1320 avg_dirty=1383 bdi_gap=97% task_gap=47% task_weight=80% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2536 [002] 226.849001: writeback_single_inode: bdi 8:0: ino=12 state= age=732 wrote=1093 to_write=15291 dd-2567 [002] 226.852364: balance_dirty_state: bdi 8:0: dirty=18 wb=1499 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=18 ino=12 dd-2567 [002] 226.852700: balance_dirty_state: bdi 8:0: dirty=31 wb=1499 unstable=0 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=19 ino=12 dd-2567 [002] 226.853376: balance_dirty_state: bdi 8:0: dirty=57 wb=1499 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 226.854150: balance_dirty_state: bdi 8:0: dirty=82 wb=1499 unstable=0 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 226.854370: balance_dirty_state: bdi 8:0: dirty=107 wb=1499 unstable=0 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=22 ino=12 dd-2567 [002] 226.854601: balance_dirty_state: bdi 8:0: dirty=107 wb=1499 unstable=0 bg_thresh=1075 thresh=2150 gap=544 poll_thresh=23 ino=12 dd-2567 [002] 226.854846: balance_dirty_state: bdi 8:0: dirty=132 wb=1499 unstable=0 bg_thresh=1074 thresh=2149 gap=518 poll_thresh=24 ino=12 dd-2567 [002] 226.854851: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1360 avg_dirty=1383 bdi_gap=74% task_gap=42% task_weight=81% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 226.860209: balance_dirty_state: bdi 8:0: dirty=157 wb=1499 unstable=0 bg_thresh=1077 thresh=2154 gap=498 poll_thresh=18 ino=12 dd-2567 [002] 226.860214: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1360 avg_dirty=1383 bdi_gap=76% task_gap=47% task_weight=81% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [002] 226.868129: balance_dirty_state: bdi 8:0: dirty=182 wb=1499 unstable=0 bg_thresh=1074 thresh=2148 gap=467 poll_thresh=13 ino=12 dd-2567 [002] 226.868134: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=22% task_weight=81% bdi_bw=66328 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [002] 226.876095: balance_dirty_state: bdi 8:0: dirty=182 wb=1361 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=10 ino=12 dd-2567 [002] 226.876293: balance_dirty_state: bdi 8:0: dirty=195 wb=1361 unstable=0 bg_thresh=1076 thresh=2152 gap=596 poll_thresh=11 ino=12 dd-2567 [002] 226.876504: balance_dirty_state: bdi 8:0: dirty=208 wb=1361 unstable=0 bg_thresh=1076 thresh=2153 gap=584 poll_thresh=12 ino=12 dd-2567 [002] 226.876734: balance_dirty_state: bdi 8:0: dirty=208 wb=1361 unstable=0 bg_thresh=1077 thresh=2154 gap=585 poll_thresh=13 ino=12 dd-2567 [002] 226.876980: balance_dirty_state: bdi 8:0: dirty=233 wb=1361 unstable=0 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=14 ino=12 dd-2567 [002] 226.877695: balance_dirty_state: bdi 8:0: dirty=233 wb=1361 unstable=0 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=15 ino=12 dd-2567 [002] 226.877976: balance_dirty_state: bdi 8:0: dirty=258 wb=1361 unstable=0 bg_thresh=1074 thresh=2148 gap=529 poll_thresh=16 ino=12 dd-2567 [002] 226.877985: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1360 avg_dirty=1383 bdi_gap=73% task_gap=41% task_weight=81% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [002] 226.884288: balance_dirty_state: bdi 8:0: dirty=258 wb=1361 unstable=0 bg_thresh=1077 thresh=2154 gap=535 poll_thresh=12 ino=12 dd-2567 [002] 226.884293: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1360 avg_dirty=1383 bdi_gap=76% task_gap=46% task_weight=82% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [002] 226.891974: balance_dirty_state: bdi 8:0: dirty=271 wb=1248 unstable=0 bg_thresh=1076 thresh=2153 gap=634 poll_thresh=9 ino=12 dd-2567 [002] 226.892218: balance_dirty_state: bdi 8:0: dirty=284 wb=1248 unstable=0 bg_thresh=1075 thresh=2151 gap=619 poll_thresh=10 ino=12 dd-2567 [002] 226.892310: balance_dirty_state: bdi 8:0: dirty=297 wb=1248 unstable=0 bg_thresh=1076 thresh=2152 gap=607 poll_thresh=11 ino=12 dd-2567 [002] 226.892410: balance_dirty_state: bdi 8:0: dirty=322 wb=1248 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=12 ino=12 dd-2567 [002] 226.892517: balance_dirty_state: bdi 8:0: dirty=322 wb=1248 unstable=0 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=13 ino=12 dd-2567 [002] 226.892843: balance_dirty_state: bdi 8:0: dirty=347 wb=1248 unstable=0 bg_thresh=1077 thresh=2155 gap=560 poll_thresh=14 ino=12 dd-2567 [002] 226.892966: balance_dirty_state: bdi 8:0: dirty=347 wb=1248 unstable=0 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=15 ino=12 dd-2567 [002] 226.893309: balance_dirty_state: bdi 8:0: dirty=372 wb=1248 unstable=0 bg_thresh=1077 thresh=2155 gap=535 poll_thresh=16 ino=12 dd-2567 [002] 226.893314: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1427 bdi_dirty=1360 avg_dirty=1383 bdi_gap=77% task_gap=47% task_weight=82% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [002] 226.899952: balance_dirty_state: bdi 8:0: dirty=372 wb=1248 unstable=0 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=12 ino=12 dd-2567 [002] 226.899956: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1360 avg_dirty=1383 bdi_gap=74% task_gap=41% task_weight=82% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [002] 226.907932: balance_dirty_state: bdi 8:0: dirty=385 wb=1109 unstable=0 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=9 ino=12 dd-2567 [002] 226.908056: balance_dirty_state: bdi 8:0: dirty=398 wb=1109 unstable=0 bg_thresh=1075 thresh=2151 gap=644 poll_thresh=10 ino=12 dd-2567 [002] 226.908201: balance_dirty_state: bdi 8:0: dirty=398 wb=1084 unstable=0 bg_thresh=1072 thresh=2144 gap=662 poll_thresh=11 ino=12 dd-2567 [002] 226.908354: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1072 thresh=2145 gap=625 poll_thresh=12 ino=12 dd-2567 [002] 226.908869: balance_dirty_state: bdi 8:0: dirty=436 wb=1084 unstable=0 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=13 ino=12 dd-2567 [002] 226.909044: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=14 ino=12 dd-2567 [002] 226.909231: balance_dirty_state: bdi 8:0: dirty=461 wb=1084 unstable=0 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=15 ino=12 dd-2567 [002] 226.909430: balance_dirty_state: bdi 8:0: dirty=486 wb=1084 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=16 ino=12 dd-2567 [002] 226.909643: balance_dirty_state: bdi 8:0: dirty=511 wb=1084 unstable=0 bg_thresh=1078 thresh=2157 gap=562 poll_thresh=17 ino=12 dd-2567 [002] 226.910026: balance_dirty_state: bdi 8:0: dirty=524 wb=1084 unstable=0 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=18 ino=12 dd-2567 [002] 226.910646: balance_dirty_state: bdi 8:0: dirty=537 wb=1084 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=19 ino=12 dd-2567 [002] 226.910653: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1426 bdi_dirty=1360 avg_dirty=1383 bdi_gap=76% task_gap=46% task_weight=82% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [002] 226.916094: balance_dirty_state: bdi 8:0: dirty=550 wb=957 unstable=0 bg_thresh=1074 thresh=2149 gap=642 poll_thresh=14 ino=12 dd-2567 [002] 226.916284: balance_dirty_state: bdi 8:0: dirty=576 wb=957 unstable=0 bg_thresh=1076 thresh=2152 gap=619 poll_thresh=15 ino=12 dd-2567 [002] 226.916486: balance_dirty_state: bdi 8:0: dirty=589 wb=957 unstable=0 bg_thresh=1074 thresh=2149 gap=603 poll_thresh=16 ino=12 dd-2567 [002] 226.916702: balance_dirty_state: bdi 8:0: dirty=602 wb=957 unstable=0 bg_thresh=1076 thresh=2152 gap=593 poll_thresh=17 ino=12 dd-2567 [002] 226.916929: balance_dirty_state: bdi 8:0: dirty=602 wb=957 unstable=0 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=18 ino=12 dd-2567 [002] 226.917168: balance_dirty_state: bdi 8:0: dirty=627 wb=957 unstable=0 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=19 ino=12 dd-2567 [002] 226.917683: balance_dirty_state: bdi 8:0: dirty=652 wb=957 unstable=0 bg_thresh=1079 thresh=2159 gap=550 poll_thresh=20 ino=12 dd-2567 [002] 226.917948: balance_dirty_state: bdi 8:0: dirty=677 wb=957 unstable=0 bg_thresh=1079 thresh=2158 gap=524 poll_thresh=21 ino=12 dd-2567 [002] 226.917954: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1360 avg_dirty=1383 bdi_gap=78% task_gap=48% task_weight=84% bdi_bw=66328 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [002] 226.923783: balance_dirty_state: bdi 8:0: dirty=690 wb=819 unstable=0 bg_thresh=1069 thresh=2138 gap=629 poll_thresh=16 ino=12 dd-2567 [002] 226.923929: balance_dirty_state: bdi 8:0: dirty=716 wb=819 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=17 ino=12 dd-2567 [002] 226.924091: balance_dirty_state: bdi 8:0: dirty=729 wb=819 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=18 ino=12 dd-2567 [002] 226.924258: balance_dirty_state: bdi 8:0: dirty=754 wb=819 unstable=0 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=19 ino=12 dd-2567 [002] 226.924444: balance_dirty_state: bdi 8:0: dirty=754 wb=819 unstable=0 bg_thresh=1076 thresh=2153 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 226.924630: balance_dirty_state: bdi 8:0: dirty=779 wb=819 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=21 ino=12 dd-2567 [002] 226.924976: balance_dirty_state: bdi 8:0: dirty=817 wb=819 unstable=0 bg_thresh=1069 thresh=2139 gap=503 poll_thresh=22 ino=12 dd-2567 [002] 226.924980: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=10% task_weight=85% bdi_bw=66328 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 226.931857: balance_dirty_state: bdi 8:0: dirty=817 wb=819 unstable=0 bg_thresh=1059 thresh=2119 gap=483 poll_thresh=16 ino=12 dd-2567 [006] 226.931864: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-52% task_weight=84% bdi_bw=66328 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 226.939815: balance_dirty_state: bdi 8:0: dirty=842 wb=819 unstable=0 bg_thresh=1070 thresh=2141 gap=480 poll_thresh=12 ino=12 dd-2567 [006] 226.939820: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 226.947744: balance_dirty_state: bdi 8:0: dirty=855 wb=705 unstable=0 bg_thresh=1067 thresh=2135 gap=575 poll_thresh=9 ino=12 dd-2567 [006] 226.947834: balance_dirty_state: bdi 8:0: dirty=868 wb=705 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=10 ino=12 dd-2567 [006] 226.947933: balance_dirty_state: bdi 8:0: dirty=881 wb=705 unstable=0 bg_thresh=1068 thresh=2137 gap=551 poll_thresh=11 ino=12 dd-2567 [006] 226.948039: balance_dirty_state: bdi 8:0: dirty=894 wb=705 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=12 ino=12 dd-2567 [006] 226.948154: balance_dirty_state: bdi 8:0: dirty=907 wb=705 unstable=0 bg_thresh=1067 thresh=2134 gap=522 poll_thresh=13 ino=12 dd-2567 [006] 226.948158: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=5% task_weight=84% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 226.955714: balance_dirty_state: bdi 8:0: dirty=907 wb=580 unstable=0 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=10 ino=12 dd-2567 [006] 226.955815: balance_dirty_state: bdi 8:0: dirty=920 wb=580 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=11 ino=12 dd-2567 [006] 226.955926: balance_dirty_state: bdi 8:0: dirty=920 wb=580 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=12 ino=12 dd-2567 [006] 226.956042: balance_dirty_state: bdi 8:0: dirty=945 wb=580 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=13 ino=12 dd-2567 [006] 226.956253: balance_dirty_state: bdi 8:0: dirty=958 wb=580 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=14 ino=12 dd-2567 [006] 226.956386: balance_dirty_state: bdi 8:0: dirty=971 wb=580 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=15 ino=12 dd-2567 [006] 226.956530: balance_dirty_state: bdi 8:0: dirty=984 wb=580 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=16 ino=12 dd-2567 [006] 226.956897: balance_dirty_state: bdi 8:0: dirty=997 wb=580 unstable=0 bg_thresh=1082 thresh=2165 gap=588 poll_thresh=17 ino=12 dd-2567 [006] 226.957052: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1079 thresh=2159 gap=557 poll_thresh=18 ino=12 dd-2567 [006] 226.957214: balance_dirty_state: bdi 8:0: dirty=1047 wb=580 unstable=0 bg_thresh=1082 thresh=2164 gap=537 poll_thresh=19 ino=12 dd-2567 [006] 226.957219: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1432 bdi_dirty=1360 avg_dirty=1386 bdi_gap=81% task_gap=49% task_weight=86% bdi_bw=63184 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [006] 226.963803: balance_dirty_state: bdi 8:0: dirty=1047 wb=580 unstable=0 bg_thresh=1078 thresh=2157 gap=530 poll_thresh=14 ino=12 dd-2567 [006] 226.963808: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=28% task_weight=85% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 226.971833: balance_dirty_state: bdi 8:0: dirty=1072 wb=453 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=10 ino=12 dd-2567 [006] 226.971920: balance_dirty_state: bdi 8:0: dirty=1072 wb=453 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=11 ino=12 dd-2567 [006] 226.972022: balance_dirty_state: bdi 8:0: dirty=1085 wb=453 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=12 ino=12 dd-2567 [006] 226.972176: balance_dirty_state: bdi 8:0: dirty=857 wb=453 unstable=0 bg_thresh=1073 thresh=2146 gap=836 poll_thresh=13 ino=12 dd-2567 [006] 226.972333: balance_dirty_state: bdi 8:0: dirty=552 wb=453 unstable=0 bg_thresh=1073 thresh=2146 gap=1141 poll_thresh=14 ino=12 dd-2567 [006] 226.972764: balance_dirty_state: bdi 8:0: dirty=43 wb=492 unstable=0 bg_thresh=1072 thresh=2145 gap=1610 poll_thresh=34 ino=12 dd-2567 [006] 226.973279: balance_dirty_state: bdi 8:0: dirty=497 wb=492 unstable=0 bg_thresh=1074 thresh=2149 gap=1160 poll_thresh=41 ino=12 dd-2567 [006] 226.973724: balance_dirty_state: bdi 8:0: dirty=853 wb=492 unstable=0 bg_thresh=1071 thresh=2142 gap=797 poll_thresh=35 ino=12 dd-2567 [006] 226.974471: balance_dirty_state: bdi 8:0: dirty=702 wb=492 unstable=0 bg_thresh=1078 thresh=2157 gap=963 poll_thresh=37 ino=12 dd-2567 [006] 226.975274: balance_dirty_state: bdi 8:0: dirty=5 wb=492 unstable=0 bg_thresh=1079 thresh=2158 gap=1661 poll_thresh=39 ino=12 dd-2567 [006] 226.976188: balance_dirty_state: bdi 8:0: dirty=68 wb=859 unstable=0 bg_thresh=1078 thresh=2156 gap=1229 poll_thresh=41 ino=12 dd-2567 [006] 226.976878: balance_dirty_state: bdi 8:0: dirty=94 wb=1177 unstable=0 bg_thresh=1078 thresh=2157 gap=886 poll_thresh=36 ino=12 dd-2567 [006] 226.977364: balance_dirty_state: bdi 8:0: dirty=132 wb=1420 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=38 ino=12 flush-8:0-2536 [002] 226.978077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1456 to_write=6736 dd-2567 [006] 226.978189: balance_dirty_state: bdi 8:0: dirty=5 wb=1773 unstable=0 bg_thresh=1079 thresh=2158 gap=380 poll_thresh=40 ino=12 dd-2567 [006] 226.978194: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1451 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-201% task_weight=59% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 226.983563: balance_dirty_state: bdi 8:0: dirty=5 wb=1773 unstable=0 bg_thresh=1079 thresh=2158 gap=380 poll_thresh=40 ino=12 dd-2567 [006] 226.983574: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1451 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-201% task_weight=59% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 226.991534: balance_dirty_state: bdi 8:0: dirty=5 wb=1634 unstable=0 bg_thresh=1076 thresh=2152 gap=513 poll_thresh=40 ino=12 dd-2567 [002] 226.991542: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1446 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-79% task_weight=59% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 226.999499: balance_dirty_state: bdi 8:0: dirty=5 wb=1406 unstable=0 bg_thresh=1071 thresh=2142 gap=731 poll_thresh=40 ino=12 dd-2567 [002] 226.999529: balance_dirty_state: bdi 8:0: dirty=5 wb=1406 unstable=0 bg_thresh=1071 thresh=2142 gap=731 poll_thresh=30 ino=12 dd-2567 [002] 227.000081: balance_dirty_state: bdi 8:0: dirty=31 wb=1406 unstable=0 bg_thresh=1072 thresh=2145 gap=708 poll_thresh=31 ino=12 dd-2567 [002] 227.000652: balance_dirty_state: bdi 8:0: dirty=69 wb=1406 unstable=0 bg_thresh=1069 thresh=2138 gap=663 poll_thresh=32 ino=12 dd-2567 [002] 227.001248: balance_dirty_state: bdi 8:0: dirty=94 wb=1406 unstable=0 bg_thresh=1071 thresh=2142 gap=642 poll_thresh=34 ino=12 dd-2567 [002] 227.002194: balance_dirty_state: bdi 8:0: dirty=144 wb=1406 unstable=0 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=36 ino=12 dd-2567 [002] 227.003082: balance_dirty_state: bdi 8:0: dirty=157 wb=1406 unstable=0 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=38 ino=12 dd-2567 [002] 227.003878: balance_dirty_state: bdi 8:0: dirty=220 wb=1406 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=40 ino=12 dd-2567 [002] 227.003883: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1451 bdi_dirty=1360 avg_dirty=1386 bdi_gap=79% task_gap=69% task_weight=61% bdi_bw=63184 base_bw=28 task_bw=8 dirtied=40 period=13336 think=4 pause=8 dd-2567 [002] 227.011829: balance_dirty_state: bdi 8:0: dirty=259 wb=1280 unstable=0 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=30 ino=12 dd-2567 [002] 227.012086: balance_dirty_state: bdi 8:0: dirty=284 wb=1280 unstable=0 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=31 ino=12 dd-2567 [002] 227.012350: balance_dirty_state: bdi 8:0: dirty=309 wb=1280 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=32 ino=12 dd-2567 [002] 227.012850: balance_dirty_state: bdi 8:0: dirty=334 wb=1280 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=34 ino=12 dd-2567 [002] 227.013316: balance_dirty_state: bdi 8:0: dirty=384 wb=1280 unstable=0 bg_thresh=1080 thresh=2160 gap=496 poll_thresh=36 ino=12 dd-2567 [002] 227.013321: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=11% task_weight=63% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [002] 227.020410: balance_dirty_state: bdi 8:0: dirty=409 wb=1280 unstable=0 bg_thresh=1081 thresh=2162 gap=473 poll_thresh=27 ino=12 dd-2567 [002] 227.020419: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1451 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=12% task_weight=64% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 227.027934: balance_dirty_state: bdi 8:0: dirty=434 wb=1280 unstable=0 bg_thresh=1077 thresh=2154 gap=440 poll_thresh=20 ino=12 dd-2567 [004] 227.027942: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=4% task_weight=63% bdi_bw=63184 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 227.035591: balance_dirty_state: bdi 8:0: dirty=447 wb=1141 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 227.035818: balance_dirty_state: bdi 8:0: dirty=460 wb=1141 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 227.036054: balance_dirty_state: bdi 8:0: dirty=460 wb=1141 unstable=0 bg_thresh=1070 thresh=2141 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 227.036305: balance_dirty_state: bdi 8:0: dirty=485 wb=1141 unstable=0 bg_thresh=1073 thresh=2146 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 227.036311: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1435 bdi_dirty=1360 avg_dirty=1386 bdi_gap=72% task_gap=52% task_weight=64% bdi_bw=63184 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 227.043434: balance_dirty_state: bdi 8:0: dirty=498 wb=1014 unstable=0 bg_thresh=1073 thresh=2147 gap=635 poll_thresh=13 ino=12 dd-2567 [004] 227.043551: balance_dirty_state: bdi 8:0: dirty=511 wb=1014 unstable=0 bg_thresh=1073 thresh=2146 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 227.043676: balance_dirty_state: bdi 8:0: dirty=524 wb=1014 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 227.043808: balance_dirty_state: bdi 8:0: dirty=549 wb=1014 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 227.043947: balance_dirty_state: bdi 8:0: dirty=574 wb=1014 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 227.044281: balance_dirty_state: bdi 8:0: dirty=599 wb=1014 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 227.044437: balance_dirty_state: bdi 8:0: dirty=599 wb=1014 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 227.044788: balance_dirty_state: bdi 8:0: dirty=624 wb=1014 unstable=0 bg_thresh=1079 thresh=2158 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 227.044793: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1445 bdi_dirty=1360 avg_dirty=1384 bdi_gap=78% task_gap=65% task_weight=66% bdi_bw=61764 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [002] 227.051951: balance_dirty_state: bdi 8:0: dirty=637 wb=760 unstable=0 bg_thresh=1079 thresh=2159 gap=762 poll_thresh=15 ino=12 dd-2567 [002] 227.052153: balance_dirty_state: bdi 8:0: dirty=650 wb=760 unstable=0 bg_thresh=1077 thresh=2154 gap=744 poll_thresh=16 ino=12 dd-2567 [002] 227.052719: balance_dirty_state: bdi 8:0: dirty=675 wb=760 unstable=0 bg_thresh=1079 thresh=2159 gap=724 poll_thresh=17 ino=12 dd-2567 [002] 227.052872: balance_dirty_state: bdi 8:0: dirty=675 wb=760 unstable=0 bg_thresh=1076 thresh=2153 gap=718 poll_thresh=18 ino=12 dd-2567 [002] 227.053035: balance_dirty_state: bdi 8:0: dirty=700 wb=760 unstable=0 bg_thresh=1081 thresh=2163 gap=703 poll_thresh=19 ino=12 dd-2567 [002] 227.053206: balance_dirty_state: bdi 8:0: dirty=725 wb=760 unstable=0 bg_thresh=1078 thresh=2157 gap=672 poll_thresh=20 ino=12 dd-2567 [002] 227.053494: balance_dirty_state: bdi 8:0: dirty=738 wb=760 unstable=0 bg_thresh=1078 thresh=2156 gap=658 poll_thresh=21 ino=12 dd-2567 [002] 227.053683: balance_dirty_state: bdi 8:0: dirty=751 wb=760 unstable=0 bg_thresh=1079 thresh=2158 gap=647 poll_thresh=22 ino=12 dd-2567 [002] 227.054152: balance_dirty_state: bdi 8:0: dirty=789 wb=760 unstable=0 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=23 ino=12 dd-2567 [002] 227.054621: balance_dirty_state: bdi 8:0: dirty=814 wb=760 unstable=0 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=24 ino=12 dd-2567 [002] 227.054944: balance_dirty_state: bdi 8:0: dirty=839 wb=760 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=25 ino=12 dd-2567 [002] 227.055540: balance_dirty_state: bdi 8:0: dirty=865 wb=760 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 227.055545: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1443 bdi_dirty=1360 avg_dirty=1384 bdi_gap=78% task_gap=63% task_weight=69% bdi_bw=61764 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2567 [004] 227.063619: balance_dirty_state: bdi 8:0: dirty=878 wb=760 unstable=0 bg_thresh=1071 thresh=2143 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 227.063624: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1428 bdi_dirty=1360 avg_dirty=1384 bdi_gap=71% task_gap=47% task_weight=69% bdi_bw=61764 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 227.071364: balance_dirty_state: bdi 8:0: dirty=891 wb=760 unstable=0 bg_thresh=1070 thresh=2141 gap=490 poll_thresh=14 ino=12 dd-2567 [004] 227.071369: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=27% task_weight=70% bdi_bw=61764 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 227.079495: balance_dirty_state: bdi 8:0: dirty=904 wb=633 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 227.079804: balance_dirty_state: bdi 8:0: dirty=917 wb=633 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 227.080143: balance_dirty_state: bdi 8:0: dirty=930 wb=633 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 227.080505: balance_dirty_state: bdi 8:0: dirty=943 wb=633 unstable=0 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 227.080893: balance_dirty_state: bdi 8:0: dirty=956 wb=633 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=14 ino=12 dd-2567 [004] 227.081314: balance_dirty_state: bdi 8:0: dirty=969 wb=633 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 227.081327: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1413 bdi_dirty=1360 avg_dirty=1384 bdi_gap=64% task_gap=31% task_weight=70% bdi_bw=61764 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 227.087380: balance_dirty_state: bdi 8:0: dirty=969 wb=492 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=11 ino=12 dd-2567 [004] 227.087551: balance_dirty_state: bdi 8:0: dirty=982 wb=492 unstable=0 bg_thresh=1062 thresh=2124 gap=650 poll_thresh=12 ino=12 dd-2567 [004] 227.087730: balance_dirty_state: bdi 8:0: dirty=1020 wb=492 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=13 ino=12 dd-2567 [004] 227.087907: balance_dirty_state: bdi 8:0: dirty=1020 wb=492 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 227.088040: balance_dirty_state: bdi 8:0: dirty=1045 wb=492 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 227.088180: balance_dirty_state: bdi 8:0: dirty=1045 wb=492 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 227.088336: balance_dirty_state: bdi 8:0: dirty=1070 wb=492 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 227.088497: balance_dirty_state: bdi 8:0: dirty=854 wb=492 unstable=0 bg_thresh=1067 thresh=2134 gap=788 poll_thresh=18 ino=12 dd-2567 [004] 227.088922: balance_dirty_state: bdi 8:0: dirty=5 wb=492 unstable=0 bg_thresh=1079 thresh=2158 gap=1661 poll_thresh=19 ino=12 dd-2567 [004] 227.089512: balance_dirty_state: bdi 8:0: dirty=55 wb=1049 unstable=0 bg_thresh=1081 thresh=2162 gap=1058 poll_thresh=41 ino=12 dd-2567 [004] 227.089879: balance_dirty_state: bdi 8:0: dirty=412 wb=1124 unstable=0 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=43 ino=12 dd-2567 [004] 227.090281: balance_dirty_state: bdi 8:0: dirty=5 wb=1124 unstable=0 bg_thresh=1079 thresh=2159 gap=1030 poll_thresh=45 ino=12 dd-2567 [004] 227.090751: balance_dirty_state: bdi 8:0: dirty=55 wb=1520 unstable=0 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=47 ino=12 flush-8:0-2536 [001] 227.091436: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1336 to_write=6856 dd-2567 [004] 227.091933: balance_dirty_state: bdi 8:0: dirty=30 wb=1694 unstable=0 bg_thresh=1073 thresh=2147 gap=423 poll_thresh=49 ino=12 dd-2567 [004] 227.091938: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1437 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-174% task_weight=63% bdi_bw=61764 base_bw=28 task_bw=0 dirtied=49 period=0 think=4 pause=8 dd-2567 [004] 227.099141: balance_dirty_state: bdi 8:0: dirty=30 wb=1694 unstable=0 bg_thresh=1073 thresh=2147 gap=423 poll_thresh=49 ino=12 dd-2567 [004] 227.099151: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1437 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-174% task_weight=63% bdi_bw=61764 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 227.107131: balance_dirty_state: bdi 8:0: dirty=30 wb=1568 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=49 ino=12 dd-2567 [004] 227.107170: balance_dirty_state: bdi 8:0: dirty=30 wb=1568 unstable=0 bg_thresh=1070 thresh=2140 gap=542 poll_thresh=37 ino=12 dd-2567 [004] 227.107518: balance_dirty_state: bdi 8:0: dirty=69 wb=1568 unstable=0 bg_thresh=1070 thresh=2140 gap=503 poll_thresh=39 ino=12 dd-2567 [004] 227.107522: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-54% task_weight=63% bdi_bw=61764 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 227.115579: balance_dirty_state: bdi 8:0: dirty=95 wb=1468 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=29 ino=12 dd-2567 [004] 227.115857: balance_dirty_state: bdi 8:0: dirty=120 wb=1468 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=30 ino=12 dd-2567 [004] 227.116139: balance_dirty_state: bdi 8:0: dirty=145 wb=1468 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 227.116144: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=31% task_weight=64% bdi_bw=61764 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 227.123320: balance_dirty_state: bdi 8:0: dirty=170 wb=1468 unstable=0 bg_thresh=1075 thresh=2150 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 227.123325: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=0% task_weight=64% bdi_bw=61764 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 227.131224: balance_dirty_state: bdi 8:0: dirty=183 wb=1303 unstable=0 bg_thresh=1066 thresh=2133 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 227.131379: balance_dirty_state: bdi 8:0: dirty=209 wb=1303 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 227.131539: balance_dirty_state: bdi 8:0: dirty=234 wb=1303 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 227.131708: balance_dirty_state: bdi 8:0: dirty=259 wb=1303 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 227.131885: balance_dirty_state: bdi 8:0: dirty=259 wb=1303 unstable=0 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 227.132072: balance_dirty_state: bdi 8:0: dirty=284 wb=1303 unstable=0 bg_thresh=1073 thresh=2147 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 227.132268: balance_dirty_state: bdi 8:0: dirty=309 wb=1303 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 227.132272: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=35% task_weight=66% bdi_bw=61764 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 227.139329: balance_dirty_state: bdi 8:0: dirty=334 wb=1303 unstable=0 bg_thresh=1073 thresh=2146 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 227.139337: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=35% task_weight=66% bdi_bw=61764 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 227.147708: balance_dirty_state: bdi 8:0: dirty=347 wb=1189 unstable=0 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 227.147831: balance_dirty_state: bdi 8:0: dirty=360 wb=1189 unstable=0 bg_thresh=1072 thresh=2144 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 227.147961: balance_dirty_state: bdi 8:0: dirty=373 wb=1189 unstable=0 bg_thresh=1071 thresh=2143 gap=581 poll_thresh=15 ino=12 dd-2567 [000] 227.148097: balance_dirty_state: bdi 8:0: dirty=398 wb=1189 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=16 ino=12 dd-2567 [000] 227.148244: balance_dirty_state: bdi 8:0: dirty=398 wb=1189 unstable=0 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 227.148568: balance_dirty_state: bdi 8:0: dirty=423 wb=1189 unstable=0 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=18 ino=12 dd-2567 [000] 227.148729: balance_dirty_state: bdi 8:0: dirty=448 wb=1189 unstable=0 bg_thresh=1076 thresh=2153 gap=516 poll_thresh=19 ino=12 dd-2567 [000] 227.148734: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=42% task_weight=67% bdi_bw=60020 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 227.159087: balance_dirty_state: bdi 8:0: dirty=448 wb=1189 unstable=0 bg_thresh=1076 thresh=2152 gap=515 poll_thresh=14 ino=12 dd-2567 [000] 227.159091: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-1% task_weight=67% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [000] 227.167116: balance_dirty_state: bdi 8:0: dirty=461 wb=1061 unstable=0 bg_thresh=1072 thresh=2145 gap=623 poll_thresh=10 ino=12 dd-2567 [000] 227.167209: balance_dirty_state: bdi 8:0: dirty=461 wb=1061 unstable=0 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=11 ino=12 dd-2567 [000] 227.167308: balance_dirty_state: bdi 8:0: dirty=474 wb=1061 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=12 ino=12 dd-2567 [000] 227.167416: balance_dirty_state: bdi 8:0: dirty=512 wb=1061 unstable=0 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 227.167531: balance_dirty_state: bdi 8:0: dirty=512 wb=1061 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 227.167656: balance_dirty_state: bdi 8:0: dirty=537 wb=1061 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 227.167789: balance_dirty_state: bdi 8:0: dirty=537 wb=1061 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 227.168159: balance_dirty_state: bdi 8:0: dirty=562 wb=1061 unstable=0 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 227.168163: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=38% task_weight=68% bdi_bw=60020 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 227.175117: balance_dirty_state: bdi 8:0: dirty=575 wb=936 unstable=0 bg_thresh=1074 thresh=2149 gap=638 poll_thresh=13 ino=12 dd-2567 [000] 227.175394: balance_dirty_state: bdi 8:0: dirty=588 wb=936 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=14 ino=12 dd-2567 [000] 227.175520: balance_dirty_state: bdi 8:0: dirty=588 wb=936 unstable=0 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=15 ino=12 dd-2567 [000] 227.175653: balance_dirty_state: bdi 8:0: dirty=613 wb=936 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 227.175794: balance_dirty_state: bdi 8:0: dirty=638 wb=936 unstable=0 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 227.175941: balance_dirty_state: bdi 8:0: dirty=638 wb=936 unstable=0 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=18 ino=12 dd-2567 [000] 227.176322: balance_dirty_state: bdi 8:0: dirty=663 wb=936 unstable=0 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 227.176485: balance_dirty_state: bdi 8:0: dirty=688 wb=936 unstable=0 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 227.176489: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 227.183117: balance_dirty_state: bdi 8:0: dirty=713 wb=936 unstable=0 bg_thresh=1078 thresh=2156 gap=507 poll_thresh=15 ino=12 dd-2567 [000] 227.183121: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 227.191048: balance_dirty_state: bdi 8:0: dirty=713 wb=936 unstable=0 bg_thresh=1078 thresh=2156 gap=507 poll_thresh=11 ino=12 dd-2567 [000] 227.191052: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 227.198935: balance_dirty_state: bdi 8:0: dirty=713 wb=936 unstable=0 bg_thresh=1074 thresh=2149 gap=500 poll_thresh=8 ino=12 dd-2567 [000] 227.198947: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-6% task_weight=69% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 227.206918: balance_dirty_state: bdi 8:0: dirty=713 wb=797 unstable=0 bg_thresh=1064 thresh=2129 gap=619 poll_thresh=6 ino=12 dd-2567 [004] 227.207006: balance_dirty_state: bdi 8:0: dirty=726 wb=797 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=7 ino=12 dd-2567 [004] 227.207110: balance_dirty_state: bdi 8:0: dirty=726 wb=797 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=8 ino=12 dd-2567 [004] 227.207232: balance_dirty_state: bdi 8:0: dirty=739 wb=797 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=9 ino=12 dd-2567 [004] 227.207366: balance_dirty_state: bdi 8:0: dirty=752 wb=797 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=10 ino=12 dd-2567 [004] 227.207515: balance_dirty_state: bdi 8:0: dirty=752 wb=797 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 227.207676: balance_dirty_state: bdi 8:0: dirty=777 wb=797 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 227.207830: balance_dirty_state: bdi 8:0: dirty=777 wb=797 unstable=0 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 227.207947: balance_dirty_state: bdi 8:0: dirty=802 wb=797 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 227.208076: balance_dirty_state: bdi 8:0: dirty=802 wb=797 unstable=0 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 227.208449: balance_dirty_state: bdi 8:0: dirty=827 wb=797 unstable=0 bg_thresh=1069 thresh=2138 gap=514 poll_thresh=16 ino=12 dd-2567 [004] 227.208455: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-18% task_weight=70% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 227.214995: balance_dirty_state: bdi 8:0: dirty=840 wb=797 unstable=0 bg_thresh=1059 thresh=2118 gap=481 poll_thresh=12 ino=12 dd-2567 [004] 227.215001: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-83% task_weight=70% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 227.222825: balance_dirty_state: bdi 8:0: dirty=840 wb=696 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 227.222853: balance_dirty_state: bdi 8:0: dirty=840 wb=696 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=9 ino=12 dd-2567 [004] 227.223049: balance_dirty_state: bdi 8:0: dirty=853 wb=696 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 227.223233: balance_dirty_state: bdi 8:0: dirty=866 wb=696 unstable=0 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=11 ino=12 dd-2567 [004] 227.223470: balance_dirty_state: bdi 8:0: dirty=879 wb=696 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=12 ino=12 dd-2567 [004] 227.223697: balance_dirty_state: bdi 8:0: dirty=892 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=533 poll_thresh=13 ino=12 dd-2567 [004] 227.223945: balance_dirty_state: bdi 8:0: dirty=905 wb=696 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=14 ino=12 dd-2567 [004] 227.223954: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=5% task_weight=71% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 227.230957: balance_dirty_state: bdi 8:0: dirty=905 wb=557 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=10 ino=12 dd-2567 [006] 227.231144: balance_dirty_state: bdi 8:0: dirty=905 wb=557 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=11 ino=12 dd-2567 [006] 227.231355: balance_dirty_state: bdi 8:0: dirty=930 wb=494 unstable=0 bg_thresh=1060 thresh=2120 gap=696 poll_thresh=12 ino=12 dd-2567 [006] 227.231584: balance_dirty_state: bdi 8:0: dirty=930 wb=417 unstable=0 bg_thresh=1062 thresh=2125 gap=778 poll_thresh=13 ino=12 dd-2567 [006] 227.231732: balance_dirty_state: bdi 8:0: dirty=955 wb=417 unstable=0 bg_thresh=1058 thresh=2117 gap=745 poll_thresh=14 ino=12 dd-2567 [006] 227.231952: balance_dirty_state: bdi 8:0: dirty=955 wb=417 unstable=0 bg_thresh=1061 thresh=2122 gap=750 poll_thresh=15 ino=12 dd-2567 [006] 227.232221: balance_dirty_state: bdi 8:0: dirty=980 wb=417 unstable=0 bg_thresh=1058 thresh=2116 gap=719 poll_thresh=16 ino=12 dd-2567 [006] 227.232512: balance_dirty_state: bdi 8:0: dirty=980 wb=417 unstable=0 bg_thresh=1060 thresh=2121 gap=724 poll_thresh=17 ino=12 dd-2567 [006] 227.232830: balance_dirty_state: bdi 8:0: dirty=1006 wb=417 unstable=0 bg_thresh=1061 thresh=2123 gap=700 poll_thresh=18 ino=12 dd-2567 [006] 227.233161: balance_dirty_state: bdi 8:0: dirty=1019 wb=417 unstable=0 bg_thresh=1061 thresh=2122 gap=686 poll_thresh=19 ino=12 dd-2567 [006] 227.233511: balance_dirty_state: bdi 8:0: dirty=1044 wb=417 unstable=0 bg_thresh=1058 thresh=2116 gap=655 poll_thresh=20 ino=12 dd-2567 [006] 227.234199: balance_dirty_state: bdi 8:0: dirty=1069 wb=417 unstable=0 bg_thresh=1060 thresh=2121 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 227.234578: balance_dirty_state: bdi 8:0: dirty=575 wb=417 unstable=0 bg_thresh=1060 thresh=2120 gap=1128 poll_thresh=22 ino=12 dd-2567 [006] 227.235248: balance_dirty_state: bdi 8:0: dirty=0 wb=417 unstable=0 bg_thresh=1061 thresh=2122 gap=1705 poll_thresh=34 ino=12 dd-2567 [006] 227.235958: balance_dirty_state: bdi 8:0: dirty=30 wb=646 unstable=0 bg_thresh=1060 thresh=2121 gap=1445 poll_thresh=42 ino=12 dd-2567 [006] 227.237254: balance_dirty_state: bdi 8:0: dirty=56 wb=1290 unstable=0 bg_thresh=1055 thresh=2111 gap=765 poll_thresh=39 ino=12 dd-2567 [006] 227.237979: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=41 ino=12 flush-8:0-2536 [001] 227.238624: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1302 to_write=6890 dd-2567 [006] 227.239254: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1060 thresh=2121 gap=400 poll_thresh=43 ino=12 dd-2567 [006] 227.239263: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-70% task_gap=-217% task_weight=75% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [006] 227.246758: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1060 thresh=2121 gap=400 poll_thresh=43 ino=12 dd-2567 [006] 227.246767: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-70% task_gap=-217% task_weight=75% bdi_bw=60020 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 227.254755: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=43 ino=12 dd-2567 [004] 227.254763: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1407 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-79% task_weight=75% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 227.262677: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=43 ino=12 dd-2567 [004] 227.262691: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1407 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-79% task_weight=75% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 227.270601: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1062 thresh=2125 gap=659 poll_thresh=43 ino=12 dd-2567 [004] 227.270631: balance_dirty_state: bdi 8:0: dirty=0 wb=1466 unstable=0 bg_thresh=1062 thresh=2125 gap=659 poll_thresh=32 ino=12 dd-2567 [004] 227.271571: balance_dirty_state: bdi 8:0: dirty=19 wb=1466 unstable=0 bg_thresh=1062 thresh=2125 gap=640 poll_thresh=34 ino=12 dd-2567 [004] 227.272207: balance_dirty_state: bdi 8:0: dirty=45 wb=1466 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=36 ino=12 dd-2567 [004] 227.272860: balance_dirty_state: bdi 8:0: dirty=70 wb=1466 unstable=0 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=38 ino=12 dd-2567 [004] 227.273549: balance_dirty_state: bdi 8:0: dirty=120 wb=1466 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=40 ino=12 dd-2567 [004] 227.274279: balance_dirty_state: bdi 8:0: dirty=170 wb=1466 unstable=0 bg_thresh=1069 thresh=2139 gap=503 poll_thresh=42 ino=12 dd-2567 [004] 227.274288: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-26% task_weight=78% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 227.278979: balance_dirty_state: bdi 8:0: dirty=209 wb=1391 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 227.278983: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 227.286981: balance_dirty_state: bdi 8:0: dirty=235 wb=1291 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 227.287408: balance_dirty_state: bdi 8:0: dirty=273 wb=1291 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 227.288252: balance_dirty_state: bdi 8:0: dirty=298 wb=1291 unstable=0 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 227.288706: balance_dirty_state: bdi 8:0: dirty=323 wb=1291 unstable=0 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 227.288714: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 227.294884: balance_dirty_state: bdi 8:0: dirty=323 wb=1163 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 227.295242: balance_dirty_state: bdi 8:0: dirty=336 wb=1163 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 227.295612: balance_dirty_state: bdi 8:0: dirty=387 wb=1163 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 227.296000: balance_dirty_state: bdi 8:0: dirty=387 wb=1163 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 227.296401: balance_dirty_state: bdi 8:0: dirty=412 wb=1163 unstable=0 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 227.296819: balance_dirty_state: bdi 8:0: dirty=437 wb=1163 unstable=0 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 227.296827: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 227.302795: balance_dirty_state: bdi 8:0: dirty=437 wb=1163 unstable=0 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 227.302800: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 227.310694: balance_dirty_state: bdi 8:0: dirty=462 wb=1163 unstable=0 bg_thresh=1063 thresh=2127 gap=502 poll_thresh=13 ino=12 dd-2567 [004] 227.310700: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-40% task_weight=80% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 227.318622: balance_dirty_state: bdi 8:0: dirty=462 wb=1163 unstable=0 bg_thresh=1063 thresh=2127 gap=502 poll_thresh=10 ino=12 dd-2567 [004] 227.318628: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-39% task_weight=79% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 227.326509: balance_dirty_state: bdi 8:0: dirty=475 wb=1037 unstable=0 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=7 ino=12 dd-2567 [004] 227.326592: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=8 ino=12 dd-2567 [004] 227.326684: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=0 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=9 ino=12 dd-2567 [004] 227.326786: balance_dirty_state: bdi 8:0: dirty=501 wb=1037 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=10 ino=12 dd-2567 [004] 227.326897: balance_dirty_state: bdi 8:0: dirty=526 wb=1037 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=11 ino=12 dd-2567 [004] 227.327217: balance_dirty_state: bdi 8:0: dirty=526 wb=1037 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 227.327346: balance_dirty_state: bdi 8:0: dirty=551 wb=1037 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 227.327486: balance_dirty_state: bdi 8:0: dirty=551 wb=1037 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 227.327677: balance_dirty_state: bdi 8:0: dirty=576 wb=1037 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=15 ino=12 dd-2567 [004] 227.327683: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-35% task_weight=80% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 227.334615: balance_dirty_state: bdi 8:0: dirty=576 wb=1037 unstable=0 bg_thresh=1067 thresh=2134 gap=521 poll_thresh=11 ino=12 dd-2567 [004] 227.334622: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 227.342473: balance_dirty_state: bdi 8:0: dirty=601 wb=1037 unstable=0 bg_thresh=1070 thresh=2141 gap=503 poll_thresh=8 ino=12 dd-2567 [004] 227.342479: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 227.350526: balance_dirty_state: bdi 8:0: dirty=601 wb=1037 unstable=0 bg_thresh=1066 thresh=2133 gap=495 poll_thresh=6 ino=12 dd-2567 [004] 227.350532: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-34% task_weight=80% bdi_bw=57124 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2567 [004] 227.358436: balance_dirty_state: bdi 8:0: dirty=601 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=4 ino=12 dd-2567 [004] 227.358503: balance_dirty_state: bdi 8:0: dirty=614 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=5 ino=12 dd-2567 [004] 227.358584: balance_dirty_state: bdi 8:0: dirty=614 wb=898 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=6 ino=12 dd-2567 [004] 227.358678: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=7 ino=12 dd-2567 [004] 227.358788: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=0 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=8 ino=12 dd-2567 [004] 227.358907: balance_dirty_state: bdi 8:0: dirty=640 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 227.359044: balance_dirty_state: bdi 8:0: dirty=640 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 227.359193: balance_dirty_state: bdi 8:0: dirty=665 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=11 ino=12 dd-2567 [004] 227.359356: balance_dirty_state: bdi 8:0: dirty=665 wb=898 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 227.359533: balance_dirty_state: bdi 8:0: dirty=690 wb=898 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=13 ino=12 dd-2567 [004] 227.359727: balance_dirty_state: bdi 8:0: dirty=690 wb=898 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 227.359933: balance_dirty_state: bdi 8:0: dirty=715 wb=898 unstable=0 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=15 ino=12 dd-2567 [004] 227.359939: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 227.366528: balance_dirty_state: bdi 8:0: dirty=715 wb=759 unstable=0 bg_thresh=1070 thresh=2141 gap=667 poll_thresh=11 ino=12 dd-2567 [004] 227.366669: balance_dirty_state: bdi 8:0: dirty=740 wb=759 unstable=0 bg_thresh=1070 thresh=2141 gap=642 poll_thresh=12 ino=12 dd-2567 [004] 227.366778: balance_dirty_state: bdi 8:0: dirty=740 wb=759 unstable=0 bg_thresh=1070 thresh=2140 gap=641 poll_thresh=13 ino=12 dd-2567 [004] 227.366897: balance_dirty_state: bdi 8:0: dirty=765 wb=759 unstable=0 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 227.367022: balance_dirty_state: bdi 8:0: dirty=765 wb=759 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 227.367310: balance_dirty_state: bdi 8:0: dirty=790 wb=759 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 227.367445: balance_dirty_state: bdi 8:0: dirty=815 wb=759 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 227.367587: balance_dirty_state: bdi 8:0: dirty=828 wb=759 unstable=0 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 227.367742: balance_dirty_state: bdi 8:0: dirty=841 wb=759 unstable=0 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 227.367907: balance_dirty_state: bdi 8:0: dirty=867 wb=759 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 227.367912: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 227.374458: balance_dirty_state: bdi 8:0: dirty=880 wb=759 unstable=0 bg_thresh=1071 thresh=2142 gap=503 poll_thresh=15 ino=12 dd-2567 [004] 227.374462: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-26% task_weight=82% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 227.382397: balance_dirty_state: bdi 8:0: dirty=905 wb=645 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 227.382493: balance_dirty_state: bdi 8:0: dirty=905 wb=645 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=12 ino=12 dd-2567 [004] 227.382597: balance_dirty_state: bdi 8:0: dirty=930 wb=645 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 227.382707: balance_dirty_state: bdi 8:0: dirty=930 wb=645 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 227.382826: balance_dirty_state: bdi 8:0: dirty=955 wb=645 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 227.382953: balance_dirty_state: bdi 8:0: dirty=955 wb=645 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 227.383090: balance_dirty_state: bdi 8:0: dirty=980 wb=645 unstable=0 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 227.383095: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-24% task_weight=82% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 227.390380: balance_dirty_state: bdi 8:0: dirty=1005 wb=645 unstable=0 bg_thresh=1070 thresh=2141 gap=491 poll_thresh=13 ino=12 dd-2567 [004] 227.390384: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-28% task_weight=83% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 227.398375: balance_dirty_state: bdi 8:0: dirty=1005 wb=531 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 227.398470: balance_dirty_state: bdi 8:0: dirty=1005 wb=531 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 227.398572: balance_dirty_state: bdi 8:0: dirty=1030 wb=531 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 227.398856: balance_dirty_state: bdi 8:0: dirty=1030 wb=531 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 227.398975: balance_dirty_state: bdi 8:0: dirty=1055 wb=531 unstable=0 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 227.399102: balance_dirty_state: bdi 8:0: dirty=1080 wb=531 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 227.399106: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 flush-8:0-2536 [001] 227.402043: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1098 to_write=7094 dd-2567 [004] 227.406318: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1074 thresh=2149 gap=518 poll_thresh=11 ino=12 dd-2567 [004] 227.406322: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1445 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-80% task_weight=57% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 227.414186: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=11 ino=12 dd-2567 [004] 227.414209: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=8 ino=12 dd-2567 [004] 227.414286: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=9 ino=12 dd-2567 [004] 227.414373: balance_dirty_state: bdi 8:0: dirty=5 wb=1491 unstable=0 bg_thresh=1071 thresh=2143 gap=647 poll_thresh=10 ino=12 dd-2567 [004] 227.414467: balance_dirty_state: bdi 8:0: dirty=5 wb=1491 unstable=0 bg_thresh=1074 thresh=2148 gap=652 poll_thresh=11 ino=12 dd-2567 [004] 227.414569: balance_dirty_state: bdi 8:0: dirty=30 wb=1491 unstable=0 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=12 ino=12 dd-2567 [004] 227.414682: balance_dirty_state: bdi 8:0: dirty=30 wb=1491 unstable=0 bg_thresh=1073 thresh=2147 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 227.414802: balance_dirty_state: bdi 8:0: dirty=55 wb=1491 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 227.414932: balance_dirty_state: bdi 8:0: dirty=55 wb=1491 unstable=0 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 227.415069: balance_dirty_state: bdi 8:0: dirty=80 wb=1491 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 227.415215: balance_dirty_state: bdi 8:0: dirty=105 wb=1491 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 227.415369: balance_dirty_state: bdi 8:0: dirty=105 wb=1491 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 227.415533: balance_dirty_state: bdi 8:0: dirty=130 wb=1491 unstable=0 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 227.415537: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-38% task_weight=59% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 227.422302: balance_dirty_state: bdi 8:0: dirty=155 wb=1365 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 227.422431: balance_dirty_state: bdi 8:0: dirty=155 wb=1365 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=15 ino=12 dd-2567 [004] 227.422566: balance_dirty_state: bdi 8:0: dirty=180 wb=1365 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 227.422887: balance_dirty_state: bdi 8:0: dirty=205 wb=1365 unstable=0 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 227.423040: balance_dirty_state: bdi 8:0: dirty=205 wb=1365 unstable=0 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 227.423203: balance_dirty_state: bdi 8:0: dirty=230 wb=1365 unstable=0 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 227.423373: balance_dirty_state: bdi 8:0: dirty=255 wb=1365 unstable=0 bg_thresh=1074 thresh=2148 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 227.423377: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=0% task_weight=61% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 227.430324: balance_dirty_state: bdi 8:0: dirty=280 wb=1365 unstable=0 bg_thresh=1071 thresh=2142 gap=497 poll_thresh=15 ino=12 dd-2567 [004] 227.430329: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-5% task_weight=61% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 227.438282: balance_dirty_state: bdi 8:0: dirty=280 wb=1238 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 227.438379: balance_dirty_state: bdi 8:0: dirty=305 wb=1238 unstable=0 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 227.438481: balance_dirty_state: bdi 8:0: dirty=305 wb=1238 unstable=0 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=13 ino=12 dd-2567 [004] 227.438592: balance_dirty_state: bdi 8:0: dirty=330 wb=1238 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 227.438710: balance_dirty_state: bdi 8:0: dirty=330 wb=1238 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 227.438837: balance_dirty_state: bdi 8:0: dirty=355 wb=1238 unstable=0 bg_thresh=1070 thresh=2141 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 227.438973: balance_dirty_state: bdi 8:0: dirty=380 wb=1238 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 227.438977: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-45% task_weight=62% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 227.446297: balance_dirty_state: bdi 8:0: dirty=380 wb=1238 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=13 ino=12 dd-2567 [004] 227.446302: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-46% task_weight=63% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 227.454135: balance_dirty_state: bdi 8:0: dirty=380 wb=1035 unstable=0 bg_thresh=1067 thresh=2135 gap=720 poll_thresh=10 ino=12 dd-2567 [004] 227.454223: balance_dirty_state: bdi 8:0: dirty=405 wb=1035 unstable=0 bg_thresh=1067 thresh=2135 gap=695 poll_thresh=11 ino=12 dd-2567 [004] 227.454318: balance_dirty_state: bdi 8:0: dirty=405 wb=1035 unstable=0 bg_thresh=1070 thresh=2140 gap=700 poll_thresh=12 ino=12 dd-2567 [004] 227.454421: balance_dirty_state: bdi 8:0: dirty=430 wb=1035 unstable=0 bg_thresh=1070 thresh=2140 gap=675 poll_thresh=13 ino=12 dd-2567 [004] 227.454532: balance_dirty_state: bdi 8:0: dirty=430 wb=1035 unstable=0 bg_thresh=1072 thresh=2145 gap=680 poll_thresh=14 ino=12 dd-2567 [004] 227.454824: balance_dirty_state: bdi 8:0: dirty=455 wb=1035 unstable=0 bg_thresh=1072 thresh=2145 gap=655 poll_thresh=15 ino=12 dd-2567 [004] 227.454952: balance_dirty_state: bdi 8:0: dirty=480 wb=1035 unstable=0 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 227.455089: balance_dirty_state: bdi 8:0: dirty=480 wb=1035 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 227.455233: balance_dirty_state: bdi 8:0: dirty=505 wb=1035 unstable=0 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 227.455384: balance_dirty_state: bdi 8:0: dirty=530 wb=1035 unstable=0 bg_thresh=1074 thresh=2148 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 227.455543: balance_dirty_state: bdi 8:0: dirty=555 wb=1035 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 227.455711: balance_dirty_state: bdi 8:0: dirty=555 wb=1035 unstable=0 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 227.455884: balance_dirty_state: bdi 8:0: dirty=580 wb=1035 unstable=0 bg_thresh=1073 thresh=2146 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 227.455889: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-5% task_weight=65% bdi_bw=54132 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 227.462161: balance_dirty_state: bdi 8:0: dirty=605 wb=921 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 227.462297: balance_dirty_state: bdi 8:0: dirty=630 wb=921 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 227.462440: balance_dirty_state: bdi 8:0: dirty=630 wb=921 unstable=0 bg_thresh=1066 thresh=2133 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 227.462594: balance_dirty_state: bdi 8:0: dirty=655 wb=921 unstable=0 bg_thresh=1066 thresh=2132 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 227.462754: balance_dirty_state: bdi 8:0: dirty=680 wb=921 unstable=0 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 227.462922: balance_dirty_state: bdi 8:0: dirty=705 wb=921 unstable=0 bg_thresh=1065 thresh=2131 gap=505 poll_thresh=21 ino=12 dd-2567 [004] 227.462926: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-22% task_weight=66% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 227.470475: balance_dirty_state: bdi 8:0: dirty=705 wb=781 unstable=0 bg_thresh=1065 thresh=2131 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 227.470678: balance_dirty_state: bdi 8:0: dirty=730 wb=781 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 227.470848: balance_dirty_state: bdi 8:0: dirty=755 wb=781 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 227.471016: balance_dirty_state: bdi 8:0: dirty=780 wb=781 unstable=0 bg_thresh=1070 thresh=2141 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 227.471257: balance_dirty_state: bdi 8:0: dirty=780 wb=781 unstable=0 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 227.471513: balance_dirty_state: bdi 8:0: dirty=805 wb=781 unstable=0 bg_thresh=1070 thresh=2140 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 227.471734: balance_dirty_state: bdi 8:0: dirty=830 wb=781 unstable=0 bg_thresh=1069 thresh=2139 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 227.471738: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-58% task_weight=68% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 227.478260: balance_dirty_state: bdi 8:0: dirty=843 wb=781 unstable=0 bg_thresh=1055 thresh=2110 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 227.478267: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-90% task_weight=68% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 227.486001: balance_dirty_state: bdi 8:0: dirty=843 wb=667 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 227.486020: balance_dirty_state: bdi 8:0: dirty=843 wb=667 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 227.486186: balance_dirty_state: bdi 8:0: dirty=868 wb=667 unstable=0 bg_thresh=1052 thresh=2104 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 227.486364: balance_dirty_state: bdi 8:0: dirty=893 wb=667 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=14 ino=12 dd-2567 [004] 227.486554: balance_dirty_state: bdi 8:0: dirty=893 wb=667 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 227.486756: balance_dirty_state: bdi 8:0: dirty=918 wb=667 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 227.486972: balance_dirty_state: bdi 8:0: dirty=918 wb=667 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 227.487204: balance_dirty_state: bdi 8:0: dirty=943 wb=667 unstable=0 bg_thresh=1056 thresh=2113 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 227.487211: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-43% task_weight=68% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 227.494099: balance_dirty_state: bdi 8:0: dirty=943 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=13 ino=12 dd-2567 [005] 227.494375: balance_dirty_state: bdi 8:0: dirty=968 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=14 ino=12 dd-2567 [005] 227.494501: balance_dirty_state: bdi 8:0: dirty=993 wb=528 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=15 ino=12 dd-2567 [005] 227.494634: balance_dirty_state: bdi 8:0: dirty=993 wb=528 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=16 ino=12 dd-2567 [005] 227.494774: balance_dirty_state: bdi 8:0: dirty=1018 wb=528 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=17 ino=12 dd-2567 [005] 227.494921: balance_dirty_state: bdi 8:0: dirty=1043 wb=528 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=18 ino=12 dd-2567 [005] 227.495078: balance_dirty_state: bdi 8:0: dirty=1043 wb=528 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=19 ino=12 dd-2567 [005] 227.495244: balance_dirty_state: bdi 8:0: dirty=1068 wb=528 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=20 ino=12 dd-2567 [005] 227.495248: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=70% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 227.497070: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1105 to_write=7087 dd-2567 [005] 227.502264: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1049 thresh=2099 gap=458 poll_thresh=15 ino=12 dd-2567 [005] 227.502273: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-146% task_weight=66% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 227.509964: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1050 thresh=2101 gap=460 poll_thresh=15 ino=12 dd-2567 [005] 227.509981: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-143% task_weight=66% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 227.517980: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=15 ino=12 dd-2567 [000] 227.518009: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=11 ino=12 dd-2567 [000] 227.518213: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=12 ino=12 dd-2567 [000] 227.518436: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=13 ino=12 dd-2567 [000] 227.518676: balance_dirty_state: bdi 8:0: dirty=30 wb=1527 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=14 ino=12 dd-2567 [000] 227.518931: balance_dirty_state: bdi 8:0: dirty=55 wb=1527 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=15 ino=12 dd-2567 [000] 227.518940: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1361 avg_dirty=1361 bdi_gap=47% task_gap=27% task_weight=67% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 227.530145: balance_dirty_state: bdi 8:0: dirty=80 wb=1477 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=11 ino=12 dd-2567 [004] 227.530295: balance_dirty_state: bdi 8:0: dirty=80 wb=1402 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=12 ino=12 dd-2567 [004] 227.530457: balance_dirty_state: bdi 8:0: dirty=105 wb=1377 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=13 ino=12 dd-2567 [004] 227.530627: balance_dirty_state: bdi 8:0: dirty=105 wb=1377 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 227.530806: balance_dirty_state: bdi 8:0: dirty=130 wb=1377 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 227.531145: balance_dirty_state: bdi 8:0: dirty=130 wb=1377 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 227.531281: balance_dirty_state: bdi 8:0: dirty=155 wb=1377 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 227.531423: balance_dirty_state: bdi 8:0: dirty=180 wb=1377 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 227.531572: balance_dirty_state: bdi 8:0: dirty=205 wb=1377 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 227.531577: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=80% task_weight=69% bdi_bw=52852 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2567 [004] 227.538114: balance_dirty_state: bdi 8:0: dirty=205 wb=1377 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=14 ino=12 dd-2567 [004] 227.538123: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=80% task_weight=69% bdi_bw=52852 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [004] 227.545931: balance_dirty_state: bdi 8:0: dirty=230 wb=1377 unstable=0 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=10 ino=12 dd-2567 [004] 227.545936: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1398 bdi_dirty=1320 avg_dirty=1394 bdi_gap=77% task_gap=4% task_weight=69% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 227.553933: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=7 ino=12 dd-2567 [004] 227.554032: balance_dirty_state: bdi 8:0: dirty=230 wb=1262 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 227.554143: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=9 ino=12 dd-2567 [004] 227.554262: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 227.554397: balance_dirty_state: bdi 8:0: dirty=255 wb=1262 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 227.554543: balance_dirty_state: bdi 8:0: dirty=280 wb=1262 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 227.554701: balance_dirty_state: bdi 8:0: dirty=280 wb=1262 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 227.554869: balance_dirty_state: bdi 8:0: dirty=305 wb=1262 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 227.555049: balance_dirty_state: bdi 8:0: dirty=330 wb=1262 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=15 ino=12 dd-2567 [004] 227.555055: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=80% task_weight=70% bdi_bw=52852 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [004] 227.561867: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 227.562015: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=12 ino=12 dd-2567 [004] 227.562171: balance_dirty_state: bdi 8:0: dirty=355 wb=1137 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 227.562339: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 227.562519: balance_dirty_state: bdi 8:0: dirty=380 wb=1137 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 227.562952: balance_dirty_state: bdi 8:0: dirty=405 wb=1137 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 227.563155: balance_dirty_state: bdi 8:0: dirty=405 wb=1137 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 227.563369: balance_dirty_state: bdi 8:0: dirty=430 wb=1137 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 227.563603: balance_dirty_state: bdi 8:0: dirty=455 wb=1137 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 227.563610: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1320 avg_dirty=1394 bdi_gap=77% task_gap=0% task_weight=72% bdi_bw=52852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 227.569929: balance_dirty_state: bdi 8:0: dirty=455 wb=1087 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 227.570047: balance_dirty_state: bdi 8:0: dirty=480 wb=1087 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 227.570173: balance_dirty_state: bdi 8:0: dirty=505 wb=1087 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 227.570178: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1320 avg_dirty=1389 bdi_gap=77% task_gap=7% task_weight=72% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 227.577928: balance_dirty_state: bdi 8:0: dirty=505 wb=1087 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=12 ino=12 dd-2567 [000] 227.577936: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1360 avg_dirty=1389 bdi_gap=55% task_gap=7% task_weight=72% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 227.585853: balance_dirty_state: bdi 8:0: dirty=505 wb=962 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=9 ino=12 dd-2567 [000] 227.585998: balance_dirty_state: bdi 8:0: dirty=530 wb=962 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=10 ino=12 dd-2567 [000] 227.586156: balance_dirty_state: bdi 8:0: dirty=530 wb=962 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=11 ino=12 dd-2567 [000] 227.586327: balance_dirty_state: bdi 8:0: dirty=555 wb=962 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=12 ino=12 dd-2567 [000] 227.586510: balance_dirty_state: bdi 8:0: dirty=555 wb=962 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 227.586709: balance_dirty_state: bdi 8:0: dirty=580 wb=962 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 227.586925: balance_dirty_state: bdi 8:0: dirty=580 wb=962 unstable=0 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=15 ino=12 dd-2567 [000] 227.587158: balance_dirty_state: bdi 8:0: dirty=605 wb=962 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 227.587400: balance_dirty_state: bdi 8:0: dirty=630 wb=962 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=17 ino=12 dd-2567 [000] 227.587949: balance_dirty_state: bdi 8:0: dirty=630 wb=962 unstable=0 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 227.588223: balance_dirty_state: bdi 8:0: dirty=655 wb=962 unstable=0 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=19 ino=12 dd-2567 [000] 227.588230: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1360 avg_dirty=1389 bdi_gap=63% task_gap=22% task_weight=74% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 227.593820: balance_dirty_state: bdi 8:0: dirty=680 wb=962 unstable=0 bg_thresh=1061 thresh=2122 gap=480 poll_thresh=14 ino=12 dd-2567 [000] 227.593825: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 227.601703: balance_dirty_state: bdi 8:0: dirty=673 wb=846 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=10 ino=12 dd-2567 [000] 227.601827: balance_dirty_state: bdi 8:0: dirty=698 wb=846 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=11 ino=12 dd-2567 [000] 227.601929: balance_dirty_state: bdi 8:0: dirty=698 wb=846 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=12 ino=12 dd-2567 [000] 227.602038: balance_dirty_state: bdi 8:0: dirty=723 wb=846 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=13 ino=12 dd-2567 [000] 227.602162: balance_dirty_state: bdi 8:0: dirty=723 wb=846 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=14 ino=12 dd-2567 [000] 227.602646: balance_dirty_state: bdi 8:0: dirty=748 wb=721 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=15 ino=12 dd-2567 [000] 227.602856: balance_dirty_state: bdi 8:0: dirty=748 wb=721 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 227.603065: balance_dirty_state: bdi 8:0: dirty=773 wb=721 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 227.603336: balance_dirty_state: bdi 8:0: dirty=798 wb=721 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 227.603537: balance_dirty_state: bdi 8:0: dirty=823 wb=721 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 227.603727: balance_dirty_state: bdi 8:0: dirty=823 wb=721 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 227.603906: balance_dirty_state: bdi 8:0: dirty=848 wb=721 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 227.604090: balance_dirty_state: bdi 8:0: dirty=873 wb=721 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 227.604095: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=64% task_weight=75% bdi_bw=50868 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 227.609892: balance_dirty_state: bdi 8:0: dirty=898 wb=721 unstable=0 bg_thresh=1048 thresh=2096 gap=477 poll_thresh=16 ino=12 dd-2567 [000] 227.609897: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=62% task_weight=76% bdi_bw=50868 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 227.617651: balance_dirty_state: bdi 8:0: dirty=912 wb=590 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 227.617758: balance_dirty_state: bdi 8:0: dirty=937 wb=590 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=13 ino=12 dd-2567 [000] 227.617877: balance_dirty_state: bdi 8:0: dirty=937 wb=590 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 227.618004: balance_dirty_state: bdi 8:0: dirty=962 wb=590 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=15 ino=12 dd-2567 [000] 227.618139: balance_dirty_state: bdi 8:0: dirty=987 wb=590 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=16 ino=12 dd-2567 [000] 227.618144: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=94% task_weight=77% bdi_bw=50868 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [000] 227.625700: balance_dirty_state: bdi 8:0: dirty=992 wb=591 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=12 ino=12 dd-2567 [000] 227.625705: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=90% task_weight=76% bdi_bw=50868 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2567 [000] 227.633630: balance_dirty_state: bdi 8:0: dirty=994 wb=454 unstable=0 bg_thresh=1038 thresh=2076 gap=628 poll_thresh=9 ino=12 dd-2567 [000] 227.633718: balance_dirty_state: bdi 8:0: dirty=1019 wb=454 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=10 ino=12 dd-2567 [000] 227.633816: balance_dirty_state: bdi 8:0: dirty=1019 wb=454 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=11 ino=12 dd-2567 [000] 227.633918: balance_dirty_state: bdi 8:0: dirty=1044 wb=454 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 227.634034: balance_dirty_state: bdi 8:0: dirty=894 wb=454 unstable=0 bg_thresh=1040 thresh=2080 gap=732 poll_thresh=13 ino=12 dd-2567 [000] 227.634154: balance_dirty_state: bdi 8:0: dirty=594 wb=454 unstable=0 bg_thresh=1039 thresh=2079 gap=1031 poll_thresh=14 ino=12 dd-2567 [000] 227.634280: balance_dirty_state: bdi 8:0: dirty=194 wb=454 unstable=0 bg_thresh=1039 thresh=2079 gap=1431 poll_thresh=15 ino=12 dd-2567 [000] 227.634675: balance_dirty_state: bdi 8:0: dirty=44 wb=479 unstable=0 bg_thresh=1038 thresh=2077 gap=1554 poll_thresh=38 ino=12 dd-2567 [000] 227.635027: balance_dirty_state: bdi 8:0: dirty=69 wb=829 unstable=0 bg_thresh=1040 thresh=2081 gap=1183 poll_thresh=40 ino=12 dd-2567 [000] 227.635508: balance_dirty_state: bdi 8:0: dirty=119 wb=1279 unstable=0 bg_thresh=1040 thresh=2080 gap=682 poll_thresh=35 ino=12 dd-2567 [000] 227.635835: balance_dirty_state: bdi 8:0: dirty=32 wb=1529 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=37 ino=12 dd-2567 [000] 227.635837: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-52% task_weight=78% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 227.636027: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=784 wrote=1228 to_write=6964 dd-2567 [000] 227.642006: balance_dirty_state: bdi 8:0: dirty=19 wb=1567 unstable=0 bg_thresh=1036 thresh=2072 gap=486 poll_thresh=28 ino=12 dd-2567 [000] 227.642012: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-11% task_gap=-102% task_weight=78% bdi_bw=50868 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 227.649524: balance_dirty_state: bdi 8:0: dirty=19 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 227.649541: balance_dirty_state: bdi 8:0: dirty=19 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 227.649721: balance_dirty_state: bdi 8:0: dirty=44 wb=1442 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 227.649901: balance_dirty_state: bdi 8:0: dirty=69 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 227.650089: balance_dirty_state: bdi 8:0: dirty=94 wb=1442 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 227.650283: balance_dirty_state: bdi 8:0: dirty=119 wb=1442 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 227.650487: balance_dirty_state: bdi 8:0: dirty=144 wb=1442 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 227.650492: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=80% bdi_bw=50868 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 227.657595: balance_dirty_state: bdi 8:0: dirty=144 wb=1342 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 227.657751: balance_dirty_state: bdi 8:0: dirty=169 wb=1342 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 227.658077: balance_dirty_state: bdi 8:0: dirty=194 wb=1342 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 227.658249: balance_dirty_state: bdi 8:0: dirty=219 wb=1342 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 227.658434: balance_dirty_state: bdi 8:0: dirty=244 wb=1342 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 227.658438: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=62% task_weight=80% bdi_bw=50868 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 227.665768: balance_dirty_state: bdi 8:0: dirty=269 wb=1342 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=17 ino=12 dd-2567 [004] 227.665777: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=54% task_weight=81% bdi_bw=50868 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 227.673526: balance_dirty_state: bdi 8:0: dirty=269 wb=1242 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 227.673635: balance_dirty_state: bdi 8:0: dirty=294 wb=1242 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 227.673754: balance_dirty_state: bdi 8:0: dirty=294 wb=1242 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 227.673879: balance_dirty_state: bdi 8:0: dirty=319 wb=1242 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 227.674010: balance_dirty_state: bdi 8:0: dirty=344 wb=1242 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 227.674014: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=95% task_weight=80% bdi_bw=50076 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [004] 227.681553: balance_dirty_state: bdi 8:0: dirty=344 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=13 ino=12 dd-2567 [004] 227.681664: balance_dirty_state: bdi 8:0: dirty=369 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=14 ino=12 dd-2567 [004] 227.681783: balance_dirty_state: bdi 8:0: dirty=369 wb=1117 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 227.681910: balance_dirty_state: bdi 8:0: dirty=394 wb=1117 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 227.682043: balance_dirty_state: bdi 8:0: dirty=419 wb=1117 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 227.682184: balance_dirty_state: bdi 8:0: dirty=419 wb=1117 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 227.682498: balance_dirty_state: bdi 8:0: dirty=444 wb=1117 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=19 ino=12 dd-2567 [004] 227.682656: balance_dirty_state: bdi 8:0: dirty=469 wb=1117 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=20 ino=12 dd-2567 [004] 227.682660: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=104% task_weight=81% bdi_bw=50076 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [004] 227.689547: balance_dirty_state: bdi 8:0: dirty=469 wb=992 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=15 ino=12 dd-2567 [004] 227.689673: balance_dirty_state: bdi 8:0: dirty=494 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 227.689805: balance_dirty_state: bdi 8:0: dirty=519 wb=992 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 227.689945: balance_dirty_state: bdi 8:0: dirty=519 wb=992 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 227.690095: balance_dirty_state: bdi 8:0: dirty=544 wb=992 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 227.690252: balance_dirty_state: bdi 8:0: dirty=569 wb=992 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 227.690421: balance_dirty_state: bdi 8:0: dirty=594 wb=992 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 227.690425: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=55% task_weight=82% bdi_bw=50076 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 227.697677: balance_dirty_state: bdi 8:0: dirty=619 wb=992 unstable=0 bg_thresh=1047 thresh=2095 gap=484 poll_thresh=16 ino=12 dd-2567 [004] 227.697686: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=55% task_weight=82% bdi_bw=50076 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 227.705477: balance_dirty_state: bdi 8:0: dirty=619 wb=867 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 227.705696: balance_dirty_state: bdi 8:0: dirty=644 wb=867 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 227.705927: balance_dirty_state: bdi 8:0: dirty=644 wb=867 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 227.706175: balance_dirty_state: bdi 8:0: dirty=669 wb=867 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 227.706443: balance_dirty_state: bdi 8:0: dirty=669 wb=867 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 227.707415: balance_dirty_state: bdi 8:0: dirty=694 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 227.707755: balance_dirty_state: bdi 8:0: dirty=719 wb=717 unstable=0 bg_thresh=1048 thresh=2096 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 227.708078: balance_dirty_state: bdi 8:0: dirty=719 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 227.708420: balance_dirty_state: bdi 8:0: dirty=744 wb=717 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 227.708771: balance_dirty_state: bdi 8:0: dirty=769 wb=717 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 227.709144: balance_dirty_state: bdi 8:0: dirty=794 wb=717 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 227.709441: balance_dirty_state: bdi 8:0: dirty=819 wb=717 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 227.709634: balance_dirty_state: bdi 8:0: dirty=844 wb=717 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 227.709837: balance_dirty_state: bdi 8:0: dirty=869 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 227.709841: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=82% bdi_bw=50076 base_bw=28 task_bw=8 dirtied=25 period=8336 think=4 pause=8 dd-2567 [004] 227.717440: balance_dirty_state: bdi 8:0: dirty=894 wb=717 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=19 ino=12 dd-2567 [004] 227.717444: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=50076 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 227.725405: balance_dirty_state: bdi 8:0: dirty=894 wb=717 unstable=0 bg_thresh=1047 thresh=2095 gap=484 poll_thresh=14 ino=12 dd-2567 [004] 227.725409: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=83% bdi_bw=50076 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 227.733465: balance_dirty_state: bdi 8:0: dirty=919 wb=592 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 227.733654: balance_dirty_state: bdi 8:0: dirty=919 wb=592 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=11 ino=12 dd-2567 [004] 227.733858: balance_dirty_state: bdi 8:0: dirty=944 wb=592 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=12 ino=12 dd-2567 [004] 227.734080: balance_dirty_state: bdi 8:0: dirty=944 wb=592 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 227.734705: balance_dirty_state: bdi 8:0: dirty=969 wb=592 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 227.734928: balance_dirty_state: bdi 8:0: dirty=969 wb=592 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 227.735181: balance_dirty_state: bdi 8:0: dirty=994 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 227.735187: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=50076 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 227.741370: balance_dirty_state: bdi 8:0: dirty=994 wb=592 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=12 ino=12 dd-2567 [000] 227.741376: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=59% task_weight=84% bdi_bw=50076 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [000] 227.749322: balance_dirty_state: bdi 8:0: dirty=1019 wb=467 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=9 ino=12 dd-2567 [000] 227.749469: balance_dirty_state: bdi 8:0: dirty=1019 wb=467 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=10 ino=12 dd-2567 [000] 227.749632: balance_dirty_state: bdi 8:0: dirty=1044 wb=467 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=11 ino=12 dd-2567 [000] 227.749808: balance_dirty_state: bdi 8:0: dirty=1044 wb=467 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 227.749997: balance_dirty_state: bdi 8:0: dirty=1069 wb=467 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=13 ino=12 dd-2567 [000] 227.750318: balance_dirty_state: bdi 8:0: dirty=544 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=1076 poll_thresh=14 ino=12 dd-2567 [000] 227.750708: balance_dirty_state: bdi 8:0: dirty=19 wb=492 unstable=0 bg_thresh=1045 thresh=2091 gap=1580 poll_thresh=33 ino=12 dd-2567 [000] 227.751080: balance_dirty_state: bdi 8:0: dirty=69 wb=867 unstable=0 bg_thresh=1047 thresh=2095 gap=1159 poll_thresh=40 ino=12 dd-2567 [000] 227.751405: balance_dirty_state: bdi 8:0: dirty=94 wb=1167 unstable=0 bg_thresh=1047 thresh=2094 gap=833 poll_thresh=35 ino=12 dd-2567 [000] 227.751938: balance_dirty_state: bdi 8:0: dirty=19 wb=1167 unstable=0 bg_thresh=1046 thresh=2093 gap=907 poll_thresh=37 ino=12 dd-2567 [000] 227.752314: balance_dirty_state: bdi 8:0: dirty=45 wb=1467 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=39 ino=12 dd-2567 [000] 227.752701: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1044 thresh=2089 gap=332 poll_thresh=41 ino=12 dd-2567 [000] 227.752703: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-112% task_gap=-298% task_weight=73% bdi_bw=50076 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 227.752726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1309 to_write=6883 dd-2567 [007] 227.757208: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1043 thresh=2086 gap=329 poll_thresh=41 ino=12 dd-2567 [007] 227.757217: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-114% task_gap=-302% task_weight=74% bdi_bw=50076 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 227.765206: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1043 thresh=2086 gap=329 poll_thresh=41 ino=12 dd-2567 [007] 227.765215: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-114% task_gap=-302% task_weight=74% bdi_bw=50076 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 227.773142: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1037 thresh=2075 gap=443 poll_thresh=41 ino=12 dd-2567 [007] 227.773151: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-182% task_weight=74% bdi_bw=50076 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 227.781200: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1037 thresh=2075 gap=443 poll_thresh=41 ino=12 dd-2567 [007] 227.781208: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-182% task_weight=74% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 227.789096: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=41 ino=12 dd-2567 [007] 227.789135: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=31 ino=12 dd-2567 [007] 227.789595: balance_dirty_state: bdi 8:0: dirty=19 wb=1507 unstable=0 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=32 ino=12 dd-2567 [007] 227.790085: balance_dirty_state: bdi 8:0: dirty=69 wb=1507 unstable=0 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=34 ino=12 dd-2567 [007] 227.790092: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 227.797377: balance_dirty_state: bdi 8:0: dirty=94 wb=1507 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=25 ino=12 dd-2567 [007] 227.797381: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=75% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 227.805389: balance_dirty_state: bdi 8:0: dirty=119 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=19 ino=12 dd-2567 [005] 227.805720: balance_dirty_state: bdi 8:0: dirty=119 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=20 ino=12 dd-2567 [005] 227.806068: balance_dirty_state: bdi 8:0: dirty=144 wb=1432 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=21 ino=12 dd-2567 [005] 227.806077: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 227.813664: balance_dirty_state: bdi 8:0: dirty=169 wb=1432 unstable=0 bg_thresh=1045 thresh=2090 gap=489 poll_thresh=16 ino=12 dd-2567 [005] 227.813673: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 227.821182: balance_dirty_state: bdi 8:0: dirty=169 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=12 ino=12 dd-2567 [005] 227.821284: balance_dirty_state: bdi 8:0: dirty=194 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=13 ino=12 dd-2567 [005] 227.821396: balance_dirty_state: bdi 8:0: dirty=194 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=14 ino=12 dd-2567 [005] 227.821516: balance_dirty_state: bdi 8:0: dirty=219 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=15 ino=12 dd-2567 [005] 227.821642: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=16 ino=12 dd-2567 [005] 227.821777: balance_dirty_state: bdi 8:0: dirty=244 wb=1307 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=17 ino=12 dd-2567 [005] 227.821918: balance_dirty_state: bdi 8:0: dirty=269 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=18 ino=12 dd-2567 [005] 227.821923: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 227.829161: balance_dirty_state: bdi 8:0: dirty=294 wb=1307 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=13 ino=12 dd-2567 [005] 227.829166: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 227.837112: balance_dirty_state: bdi 8:0: dirty=294 wb=1169 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=10 ino=12 dd-2567 [005] 227.837199: balance_dirty_state: bdi 8:0: dirty=294 wb=1169 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=11 ino=12 dd-2567 [005] 227.837294: balance_dirty_state: bdi 8:0: dirty=319 wb=1169 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=12 ino=12 dd-2567 [005] 227.837399: balance_dirty_state: bdi 8:0: dirty=319 wb=1169 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=13 ino=12 dd-2567 [005] 227.837510: balance_dirty_state: bdi 8:0: dirty=344 wb=1169 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 227.837630: balance_dirty_state: bdi 8:0: dirty=369 wb=1169 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=15 ino=12 dd-2567 [005] 227.837755: balance_dirty_state: bdi 8:0: dirty=369 wb=1169 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=16 ino=12 dd-2567 [005] 227.837890: balance_dirty_state: bdi 8:0: dirty=394 wb=1169 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=17 ino=12 dd-2567 [005] 227.838033: balance_dirty_state: bdi 8:0: dirty=419 wb=1169 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=18 ino=12 dd-2567 [005] 227.838037: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=77% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 227.845551: balance_dirty_state: bdi 8:0: dirty=419 wb=1169 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=13 ino=12 dd-2567 [005] 227.845561: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=11% task_weight=77% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [007] 227.853074: balance_dirty_state: bdi 8:0: dirty=419 wb=1044 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=10 ino=12 dd-2567 [007] 227.853167: balance_dirty_state: bdi 8:0: dirty=419 wb=1044 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=11 ino=12 dd-2567 [007] 227.853268: balance_dirty_state: bdi 8:0: dirty=444 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=12 ino=12 dd-2567 [007] 227.853376: balance_dirty_state: bdi 8:0: dirty=444 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=13 ino=12 dd-2567 [007] 227.853492: balance_dirty_state: bdi 8:0: dirty=469 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=14 ino=12 dd-2567 [007] 227.853718: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=552 poll_thresh=15 ino=12 dd-2567 [007] 227.853974: balance_dirty_state: bdi 8:0: dirty=494 wb=1044 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=16 ino=12 dd-2567 [007] 227.854258: balance_dirty_state: bdi 8:0: dirty=519 wb=919 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=17 ino=12 dd-2567 [007] 227.854539: balance_dirty_state: bdi 8:0: dirty=544 wb=919 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=18 ino=12 dd-2567 [007] 227.854701: balance_dirty_state: bdi 8:0: dirty=544 wb=919 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=19 ino=12 dd-2567 [007] 227.854871: balance_dirty_state: bdi 8:0: dirty=569 wb=919 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=20 ino=12 dd-2567 [007] 227.855233: balance_dirty_state: bdi 8:0: dirty=594 wb=919 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=21 ino=12 dd-2567 [007] 227.855617: balance_dirty_state: bdi 8:0: dirty=619 wb=919 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=22 ino=12 dd-2567 [007] 227.856012: balance_dirty_state: bdi 8:0: dirty=644 wb=919 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=23 ino=12 dd-2567 [007] 227.856742: balance_dirty_state: bdi 8:0: dirty=669 wb=919 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=24 ino=12 dd-2567 [007] 227.856751: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 227.861075: balance_dirty_state: bdi 8:0: dirty=669 wb=919 unstable=0 bg_thresh=1041 thresh=2082 gap=494 poll_thresh=18 ino=12 dd-2567 [007] 227.861084: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [003] 227.869078: balance_dirty_state: bdi 8:0: dirty=669 wb=919 unstable=0 bg_thresh=1031 thresh=2062 gap=474 poll_thresh=13 ino=12 dd-2567 [003] 227.869092: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-112% task_weight=81% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [003] 227.876865: balance_dirty_state: bdi 8:0: dirty=669 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=13 ino=12 dd-2567 [003] 227.876894: balance_dirty_state: bdi 8:0: dirty=669 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=10 ino=12 dd-2567 [003] 227.877087: balance_dirty_state: bdi 8:0: dirty=694 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=11 ino=12 dd-2567 [003] 227.877293: balance_dirty_state: bdi 8:0: dirty=694 wb=794 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=12 ino=12 dd-2567 [003] 227.877513: balance_dirty_state: bdi 8:0: dirty=719 wb=794 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=13 ino=12 dd-2567 [003] 227.877754: balance_dirty_state: bdi 8:0: dirty=719 wb=744 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=14 ino=12 dd-2567 [003] 227.878016: balance_dirty_state: bdi 8:0: dirty=744 wb=669 unstable=0 bg_thresh=1041 thresh=2082 gap=669 poll_thresh=15 ino=12 dd-2567 [003] 227.878198: balance_dirty_state: bdi 8:0: dirty=769 wb=669 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=16 ino=12 dd-2567 [003] 227.878340: balance_dirty_state: bdi 8:0: dirty=769 wb=669 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=17 ino=12 dd-2567 [003] 227.878490: balance_dirty_state: bdi 8:0: dirty=794 wb=669 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=18 ino=12 dd-2567 [003] 227.878650: balance_dirty_state: bdi 8:0: dirty=819 wb=669 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=19 ino=12 dd-2567 [003] 227.878820: balance_dirty_state: bdi 8:0: dirty=844 wb=669 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=20 ino=12 dd-2567 [003] 227.878998: balance_dirty_state: bdi 8:0: dirty=844 wb=669 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=21 ino=12 dd-2567 [003] 227.879184: balance_dirty_state: bdi 8:0: dirty=869 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=22 ino=12 dd-2567 [003] 227.879533: balance_dirty_state: bdi 8:0: dirty=894 wb=669 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=23 ino=12 dd-2567 [003] 227.879538: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=48232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 227.885005: balance_dirty_state: bdi 8:0: dirty=919 wb=594 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=17 ino=12 dd-2567 [003] 227.885171: balance_dirty_state: bdi 8:0: dirty=944 wb=594 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=18 ino=12 dd-2567 [003] 227.885499: balance_dirty_state: bdi 8:0: dirty=944 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=19 ino=12 dd-2567 [003] 227.885836: balance_dirty_state: bdi 8:0: dirty=969 wb=594 unstable=0 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=20 ino=12 dd-2567 [003] 227.885845: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=82% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 227.892987: balance_dirty_state: bdi 8:0: dirty=994 wb=594 unstable=0 bg_thresh=1039 thresh=2078 gap=490 poll_thresh=15 ino=12 dd-2567 [003] 227.892991: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-53% task_weight=82% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 227.901020: balance_dirty_state: bdi 8:0: dirty=994 wb=469 unstable=0 bg_thresh=1035 thresh=2071 gap=608 poll_thresh=11 ino=12 dd-2567 [006] 227.901222: balance_dirty_state: bdi 8:0: dirty=1019 wb=469 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=12 ino=12 dd-2567 [006] 227.901438: balance_dirty_state: bdi 8:0: dirty=1019 wb=469 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=13 ino=12 dd-2567 [006] 227.901673: balance_dirty_state: bdi 8:0: dirty=1044 wb=469 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=14 ino=12 dd-2567 [006] 227.901926: balance_dirty_state: bdi 8:0: dirty=844 wb=469 unstable=0 bg_thresh=1037 thresh=2075 gap=762 poll_thresh=15 ino=12 dd-2567 [006] 227.902188: balance_dirty_state: bdi 8:0: dirty=444 wb=469 unstable=0 bg_thresh=1040 thresh=2080 gap=1167 poll_thresh=16 ino=12 dd-2567 [006] 227.902819: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=0 bg_thresh=1039 thresh=2079 gap=1610 poll_thresh=35 ino=12 dd-2567 [006] 227.903498: balance_dirty_state: bdi 8:0: dirty=44 wb=719 unstable=0 bg_thresh=1038 thresh=2077 gap=1314 poll_thresh=41 ino=12 dd-2567 [006] 227.904429: balance_dirty_state: bdi 8:0: dirty=94 wb=1169 unstable=0 bg_thresh=1038 thresh=2076 gap=813 poll_thresh=37 ino=12 dd-2567 [006] 227.905131: balance_dirty_state: bdi 8:0: dirty=119 wb=1369 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=39 ino=12 dd-2567 [006] 227.905551: balance_dirty_state: bdi 8:0: dirty=19 wb=1619 unstable=0 bg_thresh=1034 thresh=2068 gap=430 poll_thresh=41 ino=12 dd-2567 [006] 227.905553: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-201% task_weight=83% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [007] 227.905641: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1056 wrote=1296 to_write=6896 dd-2567 [005] 227.912750: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=41 ino=12 dd-2567 [005] 227.912783: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=31 ino=12 dd-2567 [005] 227.913313: balance_dirty_state: bdi 8:0: dirty=19 wb=1519 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=32 ino=12 dd-2567 [005] 227.913875: balance_dirty_state: bdi 8:0: dirty=69 wb=1519 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=34 ino=12 dd-2567 [005] 227.913884: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 227.921122: balance_dirty_state: bdi 8:0: dirty=94 wb=1394 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=25 ino=12 dd-2567 [005] 227.921557: balance_dirty_state: bdi 8:0: dirty=119 wb=1394 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=26 ino=12 dd-2567 [005] 227.922006: balance_dirty_state: bdi 8:0: dirty=144 wb=1394 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=27 ino=12 dd-2567 [005] 227.922798: balance_dirty_state: bdi 8:0: dirty=169 wb=1394 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=28 ino=12 dd-2567 [005] 227.923280: balance_dirty_state: bdi 8:0: dirty=194 wb=1394 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=29 ino=12 dd-2567 [005] 227.923289: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 227.928921: balance_dirty_state: bdi 8:0: dirty=220 wb=1394 unstable=0 bg_thresh=1007 thresh=2015 gap=401 poll_thresh=22 ino=12 dd-2567 [005] 227.928925: balance_dirty_pages: bdi 8:0: bdi_limit=1363 task_limit=1291 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-44% task_gap=-174% task_weight=85% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 227.936647: balance_dirty_state: bdi 8:0: dirty=223 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=22 ino=12 dd-2567 [005] 227.936657: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 227.944603: balance_dirty_state: bdi 8:0: dirty=223 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=22 ino=12 dd-2567 [005] 227.944613: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=84% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 227.952609: balance_dirty_state: bdi 8:0: dirty=223 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=809 poll_thresh=22 ino=12 dd-2567 [005] 227.952631: balance_dirty_state: bdi 8:0: dirty=223 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=809 poll_thresh=16 ino=12 dd-2567 [005] 227.952918: balance_dirty_state: bdi 8:0: dirty=248 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=784 poll_thresh=17 ino=12 dd-2567 [005] 227.953223: balance_dirty_state: bdi 8:0: dirty=273 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=758 poll_thresh=18 ino=12 dd-2567 [005] 227.953544: balance_dirty_state: bdi 8:0: dirty=273 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=758 poll_thresh=19 ino=12 dd-2567 [005] 227.953888: balance_dirty_state: bdi 8:0: dirty=298 wb=1052 unstable=0 bg_thresh=1041 thresh=2082 gap=732 poll_thresh=20 ino=12 dd-2567 [005] 227.954245: balance_dirty_state: bdi 8:0: dirty=323 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=706 poll_thresh=21 ino=12 dd-2567 [005] 227.954622: balance_dirty_state: bdi 8:0: dirty=348 wb=1052 unstable=0 bg_thresh=1043 thresh=2086 gap=686 poll_thresh=22 ino=12 dd-2567 [005] 227.955016: balance_dirty_state: bdi 8:0: dirty=373 wb=1052 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=23 ino=12 dd-2567 [005] 227.955424: balance_dirty_state: bdi 8:0: dirty=398 wb=1052 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=24 ino=12 dd-2567 [005] 227.956169: balance_dirty_state: bdi 8:0: dirty=423 wb=1052 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=25 ino=12 dd-2567 [005] 227.956648: balance_dirty_state: bdi 8:0: dirty=448 wb=1052 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=26 ino=12 dd-2567 [005] 227.957109: balance_dirty_state: bdi 8:0: dirty=473 wb=1052 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=27 ino=12 dd-2567 [005] 227.957582: balance_dirty_state: bdi 8:0: dirty=498 wb=1052 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 227.958076: balance_dirty_state: bdi 8:0: dirty=523 wb=1052 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=29 ino=12 dd-2567 [005] 227.958085: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=86% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 227.964735: balance_dirty_state: bdi 8:0: dirty=548 wb=902 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=22 ino=12 dd-2567 [005] 227.964931: balance_dirty_state: bdi 8:0: dirty=573 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 227.965138: balance_dirty_state: bdi 8:0: dirty=598 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 227.965355: balance_dirty_state: bdi 8:0: dirty=623 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 227.965580: balance_dirty_state: bdi 8:0: dirty=648 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 227.965970: balance_dirty_state: bdi 8:0: dirty=673 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=27 ino=12 dd-2567 [005] 227.965975: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=86% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 227.972701: balance_dirty_state: bdi 8:0: dirty=698 wb=902 unstable=0 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=20 ino=12 dd-2567 [005] 227.972705: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 227.980648: balance_dirty_state: bdi 8:0: dirty=723 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=15 ino=12 dd-2567 [005] 227.980775: balance_dirty_state: bdi 8:0: dirty=723 wb=777 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=16 ino=12 dd-2567 [005] 227.980908: balance_dirty_state: bdi 8:0: dirty=748 wb=777 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=17 ino=12 dd-2567 [005] 227.981050: balance_dirty_state: bdi 8:0: dirty=773 wb=777 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=18 ino=12 dd-2567 [005] 227.981199: balance_dirty_state: bdi 8:0: dirty=773 wb=777 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=19 ino=12 dd-2567 [005] 227.981357: balance_dirty_state: bdi 8:0: dirty=798 wb=777 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=20 ino=12 dd-2567 [005] 227.981362: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-49% task_weight=87% bdi_bw=47392 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 227.988543: balance_dirty_state: bdi 8:0: dirty=823 wb=777 unstable=0 bg_thresh=1038 thresh=2077 gap=477 poll_thresh=15 ino=12 dd-2567 [005] 227.988547: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-57% task_weight=87% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 227.996597: balance_dirty_state: bdi 8:0: dirty=823 wb=777 unstable=0 bg_thresh=1045 thresh=2090 gap=490 poll_thresh=11 ino=12 dd-2567 [005] 227.996603: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=87% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [005] 228.004538: balance_dirty_state: bdi 8:0: dirty=823 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=8 ino=12 dd-2567 [005] 228.004615: balance_dirty_state: bdi 8:0: dirty=848 wb=652 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=9 ino=12 dd-2567 [005] 228.004703: balance_dirty_state: bdi 8:0: dirty=848 wb=652 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=10 ino=12 dd-2567 [005] 228.004802: balance_dirty_state: bdi 8:0: dirty=873 wb=652 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=11 ino=12 dd-2567 [005] 228.004908: balance_dirty_state: bdi 8:0: dirty=873 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=12 ino=12 dd-2567 [005] 228.005019: balance_dirty_state: bdi 8:0: dirty=898 wb=652 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=13 ino=12 dd-2567 [005] 228.005137: balance_dirty_state: bdi 8:0: dirty=898 wb=652 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=14 ino=12 dd-2567 [005] 228.005262: balance_dirty_state: bdi 8:0: dirty=923 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=15 ino=12 dd-2567 [005] 228.005267: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=89% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 228.012664: balance_dirty_state: bdi 8:0: dirty=923 wb=652 unstable=0 bg_thresh=1040 thresh=2080 gap=505 poll_thresh=11 ino=12 dd-2567 [005] 228.012669: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [005] 228.024446: balance_dirty_state: bdi 8:0: dirty=923 wb=527 unstable=0 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=8 ino=12 dd-2567 [005] 228.024524: balance_dirty_state: bdi 8:0: dirty=948 wb=527 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=9 ino=12 dd-2567 [005] 228.024610: balance_dirty_state: bdi 8:0: dirty=948 wb=527 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=10 ino=12 dd-2567 [005] 228.024703: balance_dirty_state: bdi 8:0: dirty=948 wb=527 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=11 ino=12 dd-2567 [005] 228.024806: balance_dirty_state: bdi 8:0: dirty=973 wb=527 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=12 ino=12 dd-2567 [005] 228.024918: balance_dirty_state: bdi 8:0: dirty=973 wb=527 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=13 ino=12 dd-2567 [005] 228.025036: balance_dirty_state: bdi 8:0: dirty=998 wb=527 unstable=0 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=14 ino=12 dd-2567 [005] 228.025164: balance_dirty_state: bdi 8:0: dirty=1023 wb=527 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=15 ino=12 dd-2567 [005] 228.025299: balance_dirty_state: bdi 8:0: dirty=1023 wb=527 unstable=0 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=16 ino=12 dd-2567 [005] 228.025444: balance_dirty_state: bdi 8:0: dirty=1048 wb=527 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=17 ino=12 dd-2567 [005] 228.025448: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-61% task_weight=89% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 flush-8:0-2536 [007] 228.028079: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1176 wrote=1050 to_write=7142 dd-2567 [005] 228.032465: balance_dirty_state: bdi 8:0: dirty=10 wb=1553 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=13 ino=12 dd-2567 [005] 228.032590: balance_dirty_state: bdi 8:0: dirty=23 wb=1553 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=14 ino=12 dd-2567 [005] 228.032594: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-71% task_weight=67% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 228.040307: balance_dirty_state: bdi 8:0: dirty=23 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=14 ino=12 dd-2567 [005] 228.040329: balance_dirty_state: bdi 8:0: dirty=23 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=10 ino=12 dd-2567 [005] 228.040435: balance_dirty_state: bdi 8:0: dirty=23 wb=1428 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=11 ino=12 dd-2567 [005] 228.040540: balance_dirty_state: bdi 8:0: dirty=48 wb=1428 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=12 ino=12 dd-2567 [005] 228.040653: balance_dirty_state: bdi 8:0: dirty=48 wb=1428 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 228.040774: balance_dirty_state: bdi 8:0: dirty=73 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=14 ino=12 dd-2567 [005] 228.040906: balance_dirty_state: bdi 8:0: dirty=73 wb=1428 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 228.041045: balance_dirty_state: bdi 8:0: dirty=98 wb=1428 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=16 ino=12 dd-2567 [005] 228.041354: balance_dirty_state: bdi 8:0: dirty=123 wb=1428 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=17 ino=12 dd-2567 [005] 228.041506: balance_dirty_state: bdi 8:0: dirty=148 wb=1428 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=18 ino=12 dd-2567 [005] 228.041510: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-83% task_weight=68% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 228.052251: balance_dirty_state: bdi 8:0: dirty=148 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=18 ino=12 dd-2567 [005] 228.052273: balance_dirty_state: bdi 8:0: dirty=148 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=13 ino=12 dd-2567 [005] 228.052394: balance_dirty_state: bdi 8:0: dirty=148 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=14 ino=12 dd-2567 [005] 228.052512: balance_dirty_state: bdi 8:0: dirty=173 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=15 ino=12 dd-2567 [005] 228.052640: balance_dirty_state: bdi 8:0: dirty=173 wb=1303 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=16 ino=12 dd-2567 [005] 228.052774: balance_dirty_state: bdi 8:0: dirty=198 wb=1303 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=17 ino=12 dd-2567 [005] 228.052918: balance_dirty_state: bdi 8:0: dirty=223 wb=1303 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=18 ino=12 dd-2567 [005] 228.053071: balance_dirty_state: bdi 8:0: dirty=248 wb=1303 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=19 ino=12 dd-2567 [005] 228.053232: balance_dirty_state: bdi 8:0: dirty=248 wb=1303 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=20 ino=12 dd-2567 [005] 228.053401: balance_dirty_state: bdi 8:0: dirty=273 wb=1303 unstable=0 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=21 ino=12 dd-2567 [005] 228.053405: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-38% task_weight=70% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [000] 228.060558: balance_dirty_state: bdi 8:0: dirty=298 wb=1303 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=16 ino=12 dd-2567 [000] 228.060567: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-32% task_weight=69% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 228.072407: balance_dirty_state: bdi 8:0: dirty=298 wb=1303 unstable=0 bg_thresh=1041 thresh=2083 gap=482 poll_thresh=12 ino=12 dd-2567 [000] 228.072415: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-34% task_weight=70% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [000] 228.080251: balance_dirty_state: bdi 8:0: dirty=323 wb=1078 unstable=0 bg_thresh=1040 thresh=2081 gap=680 poll_thresh=9 ino=12 dd-2567 [000] 228.080336: balance_dirty_state: bdi 8:0: dirty=323 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=679 poll_thresh=10 ino=12 dd-2567 [000] 228.080425: balance_dirty_state: bdi 8:0: dirty=323 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=679 poll_thresh=11 ino=12 dd-2567 [000] 228.080521: balance_dirty_state: bdi 8:0: dirty=348 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=659 poll_thresh=12 ino=12 dd-2567 [000] 228.080623: balance_dirty_state: bdi 8:0: dirty=348 wb=1078 unstable=0 bg_thresh=1039 thresh=2079 gap=653 poll_thresh=13 ino=12 dd-2567 [000] 228.080888: balance_dirty_state: bdi 8:0: dirty=373 wb=1078 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=14 ino=12 dd-2567 [000] 228.081009: balance_dirty_state: bdi 8:0: dirty=398 wb=1078 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 228.081135: balance_dirty_state: bdi 8:0: dirty=398 wb=1078 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 228.081269: balance_dirty_state: bdi 8:0: dirty=423 wb=1078 unstable=0 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=17 ino=12 dd-2567 [000] 228.081412: balance_dirty_state: bdi 8:0: dirty=448 wb=1078 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 228.081564: balance_dirty_state: bdi 8:0: dirty=448 wb=1078 unstable=0 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 228.081722: balance_dirty_state: bdi 8:0: dirty=473 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=20 ino=12 dd-2567 [000] 228.081888: balance_dirty_state: bdi 8:0: dirty=498 wb=1078 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 228.081893: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-39% task_weight=73% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 228.088389: balance_dirty_state: bdi 8:0: dirty=523 wb=1078 unstable=0 bg_thresh=1042 thresh=2084 gap=483 poll_thresh=16 ino=12 dd-2567 [000] 228.088394: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-79% task_weight=73% bdi_bw=46952 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 228.100053: balance_dirty_state: bdi 8:0: dirty=523 wb=1028 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 228.100076: balance_dirty_state: bdi 8:0: dirty=523 wb=1028 unstable=0 bg_thresh=1038 thresh=2077 gap=526 poll_thresh=12 ino=12 dd-2567 [000] 228.100252: balance_dirty_state: bdi 8:0: dirty=523 wb=1028 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=13 ino=12 dd-2567 [000] 228.100398: balance_dirty_state: bdi 8:0: dirty=548 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=14 ino=12 dd-2567 [000] 228.100403: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-37% task_weight=73% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [000] 228.108252: balance_dirty_state: bdi 8:0: dirty=548 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=10 ino=12 dd-2567 [000] 228.108258: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-37% task_weight=73% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 228.116211: balance_dirty_state: bdi 8:0: dirty=548 wb=1028 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=7 ino=12 dd-2567 [000] 228.116216: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-82% task_weight=73% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 228.124009: balance_dirty_state: bdi 8:0: dirty=548 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=7 ino=12 dd-2567 [000] 228.124032: balance_dirty_state: bdi 8:0: dirty=573 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=5 ino=12 dd-2567 [000] 228.124102: balance_dirty_state: bdi 8:0: dirty=573 wb=903 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=6 ino=12 dd-2567 [000] 228.124278: balance_dirty_state: bdi 8:0: dirty=573 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=7 ino=12 dd-2567 [000] 228.124385: balance_dirty_state: bdi 8:0: dirty=573 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=8 ino=12 dd-2567 [000] 228.124491: balance_dirty_state: bdi 8:0: dirty=598 wb=878 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=9 ino=12 dd-2567 [000] 228.124607: balance_dirty_state: bdi 8:0: dirty=598 wb=878 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=10 ino=12 dd-2567 [000] 228.124731: balance_dirty_state: bdi 8:0: dirty=623 wb=878 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 228.124869: balance_dirty_state: bdi 8:0: dirty=623 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=12 ino=12 dd-2567 [000] 228.125297: balance_dirty_state: bdi 8:0: dirty=648 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=13 ino=12 dd-2567 [000] 228.125453: balance_dirty_state: bdi 8:0: dirty=648 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 228.125622: balance_dirty_state: bdi 8:0: dirty=673 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=15 ino=12 dd-2567 [000] 228.125805: balance_dirty_state: bdi 8:0: dirty=673 wb=878 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=16 ino=12 dd-2567 [000] 228.125996: balance_dirty_state: bdi 8:0: dirty=698 wb=878 unstable=0 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=17 ino=12 dd-2567 [000] 228.126002: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 228.132135: balance_dirty_state: bdi 8:0: dirty=723 wb=878 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=13 ino=12 dd-2567 [000] 228.132141: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-43% task_weight=75% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 228.140135: balance_dirty_state: bdi 8:0: dirty=723 wb=802 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=10 ino=12 dd-2567 [004] 228.140273: balance_dirty_state: bdi 8:0: dirty=748 wb=752 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 228.140422: balance_dirty_state: bdi 8:0: dirty=748 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 228.140583: balance_dirty_state: bdi 8:0: dirty=773 wb=752 unstable=0 bg_thresh=1036 thresh=2073 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 228.140752: balance_dirty_state: bdi 8:0: dirty=773 wb=752 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 228.140934: balance_dirty_state: bdi 8:0: dirty=798 wb=752 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=15 ino=12 dd-2567 [004] 228.141143: balance_dirty_state: bdi 8:0: dirty=798 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 228.141434: balance_dirty_state: bdi 8:0: dirty=823 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 228.141443: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 228.148136: balance_dirty_state: bdi 8:0: dirty=848 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 228.148140: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 228.155976: balance_dirty_state: bdi 8:0: dirty=848 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=484 poll_thresh=10 ino=12 dd-2567 [004] 228.155980: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 228.164047: balance_dirty_state: bdi 8:0: dirty=848 wb=502 unstable=0 bg_thresh=1043 thresh=2087 gap=737 poll_thresh=7 ino=12 dd-2567 [001] 228.164114: balance_dirty_state: bdi 8:0: dirty=848 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=736 poll_thresh=8 ino=12 dd-2567 [001] 228.164191: balance_dirty_state: bdi 8:0: dirty=873 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=711 poll_thresh=9 ino=12 dd-2567 [001] 228.164274: balance_dirty_state: bdi 8:0: dirty=873 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=716 poll_thresh=10 ino=12 dd-2567 [001] 228.164525: balance_dirty_state: bdi 8:0: dirty=898 wb=502 unstable=0 bg_thresh=1048 thresh=2096 gap=696 poll_thresh=11 ino=12 dd-2567 [001] 228.164626: balance_dirty_state: bdi 8:0: dirty=898 wb=502 unstable=0 bg_thresh=1048 thresh=2096 gap=696 poll_thresh=12 ino=12 dd-2567 [001] 228.164733: balance_dirty_state: bdi 8:0: dirty=923 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=13 ino=12 dd-2567 [001] 228.164849: balance_dirty_state: bdi 8:0: dirty=923 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=14 ino=12 dd-2567 [001] 228.164973: balance_dirty_state: bdi 8:0: dirty=948 wb=502 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=15 ino=12 dd-2567 [001] 228.165106: balance_dirty_state: bdi 8:0: dirty=948 wb=502 unstable=0 bg_thresh=1048 thresh=2096 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 228.165246: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 228.165395: balance_dirty_state: bdi 8:0: dirty=998 wb=502 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 228.165555: balance_dirty_state: bdi 8:0: dirty=1023 wb=502 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 228.165726: balance_dirty_state: bdi 8:0: dirty=1023 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 228.165904: balance_dirty_state: bdi 8:0: dirty=1048 wb=502 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 228.166102: balance_dirty_state: bdi 8:0: dirty=1048 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 228.166310: balance_dirty_state: bdi 8:0: dirty=711 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=872 poll_thresh=23 ino=12 dd-2567 [001] 228.166518: balance_dirty_state: bdi 8:0: dirty=237 wb=502 unstable=0 bg_thresh=1040 thresh=2080 gap=1341 poll_thresh=24 ino=12 dd-2567 [001] 228.167014: balance_dirty_state: bdi 8:0: dirty=0 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=1558 poll_thresh=37 ino=12 dd-2567 [001] 228.167363: balance_dirty_state: bdi 8:0: dirty=37 wb=803 unstable=0 bg_thresh=1043 thresh=2087 gap=1247 poll_thresh=40 ino=12 dd-2567 [001] 228.167674: balance_dirty_state: bdi 8:0: dirty=76 wb=1003 unstable=0 bg_thresh=1042 thresh=2085 gap=1006 poll_thresh=36 ino=12 dd-2567 [001] 228.168009: balance_dirty_state: bdi 8:0: dirty=115 wb=1128 unstable=0 bg_thresh=1041 thresh=2083 gap=840 poll_thresh=38 ino=12 dd-2567 [001] 228.168370: balance_dirty_state: bdi 8:0: dirty=154 wb=1503 unstable=0 bg_thresh=1040 thresh=2081 gap=424 poll_thresh=40 ino=12 dd-2567 [001] 228.168372: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=79% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 228.169004: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1320 wrote=1322 to_write=6870 dd-2567 [005] 228.175879: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1036 thresh=2072 gap=397 poll_thresh=40 ino=12 dd-2567 [005] 228.175888: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1355 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-78% task_gap=-231% task_weight=74% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 228.183949: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1036 thresh=2072 gap=397 poll_thresh=40 ino=12 dd-2567 [005] 228.183958: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1355 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-78% task_gap=-231% task_weight=74% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 228.191908: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1033 thresh=2066 gap=516 poll_thresh=40 ino=12 dd-2567 [005] 228.191917: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-103% task_weight=75% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 228.199919: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=40 ino=12 dd-2567 [000] 228.199952: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=30 ino=12 dd-2567 [000] 228.200475: balance_dirty_state: bdi 8:0: dirty=0 wb=1425 unstable=0 bg_thresh=1034 thresh=2068 gap=643 poll_thresh=31 ino=12 dd-2567 [000] 228.201016: balance_dirty_state: bdi 8:0: dirty=22 wb=1425 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=32 ino=12 dd-2567 [000] 228.202271: balance_dirty_state: bdi 8:0: dirty=72 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=697 poll_thresh=34 ino=12 dd-2567 [000] 228.202559: balance_dirty_state: bdi 8:0: dirty=97 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=671 poll_thresh=36 ino=12 dd-2567 [000] 228.202857: balance_dirty_state: bdi 8:0: dirty=147 wb=1300 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=38 ino=12 dd-2567 [000] 228.203169: balance_dirty_state: bdi 8:0: dirty=172 wb=1300 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=40 ino=12 dd-2567 [000] 228.203500: balance_dirty_state: bdi 8:0: dirty=222 wb=1300 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=42 ino=12 dd-2567 [000] 228.204109: balance_dirty_state: bdi 8:0: dirty=272 wb=1300 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=44 ino=12 dd-2567 [000] 228.204118: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 228.212110: balance_dirty_state: bdi 8:0: dirty=297 wb=1174 unstable=0 bg_thresh=1037 thresh=2074 gap=603 poll_thresh=33 ino=12 dd-2567 [000] 228.212537: balance_dirty_state: bdi 8:0: dirty=347 wb=1174 unstable=0 bg_thresh=1033 thresh=2067 gap=546 poll_thresh=35 ino=12 dd-2567 [000] 228.212826: balance_dirty_state: bdi 8:0: dirty=372 wb=1174 unstable=0 bg_thresh=1033 thresh=2066 gap=520 poll_thresh=37 ino=12 dd-2567 [000] 228.213132: balance_dirty_state: bdi 8:0: dirty=422 wb=1174 unstable=0 bg_thresh=1035 thresh=2070 gap=474 poll_thresh=39 ino=12 dd-2567 [000] 228.213136: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=44452 base_bw=28 task_bw=4 dirtied=39 period=19504 think=0 pause=8 dd-2567 [000] 228.220076: balance_dirty_state: bdi 8:0: dirty=447 wb=1174 unstable=0 bg_thresh=1034 thresh=2069 gap=448 poll_thresh=29 ino=12 dd-2567 [000] 228.220080: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-11% task_weight=78% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 228.227928: balance_dirty_state: bdi 8:0: dirty=472 wb=1049 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 228.228110: balance_dirty_state: bdi 8:0: dirty=497 wb=1049 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 228.228300: balance_dirty_state: bdi 8:0: dirty=497 wb=1049 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 228.228499: balance_dirty_state: bdi 8:0: dirty=522 wb=1049 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 228.228504: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 228.235925: balance_dirty_state: bdi 8:0: dirty=547 wb=924 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 228.236276: balance_dirty_state: bdi 8:0: dirty=572 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 228.236462: balance_dirty_state: bdi 8:0: dirty=597 wb=924 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 228.236659: balance_dirty_state: bdi 8:0: dirty=622 wb=924 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 228.236863: balance_dirty_state: bdi 8:0: dirty=647 wb=924 unstable=0 bg_thresh=1034 thresh=2068 gap=497 poll_thresh=23 ino=12 dd-2567 [000] 228.236868: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=32% task_weight=78% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 228.243874: balance_dirty_state: bdi 8:0: dirty=647 wb=924 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=17 ino=12 dd-2567 [000] 228.243879: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 228.251842: balance_dirty_state: bdi 8:0: dirty=672 wb=924 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=13 ino=12 dd-2567 [000] 228.251847: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 228.259838: balance_dirty_state: bdi 8:0: dirty=672 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 228.260027: balance_dirty_state: bdi 8:0: dirty=697 wb=799 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 228.260231: balance_dirty_state: bdi 8:0: dirty=697 wb=799 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 228.260452: balance_dirty_state: bdi 8:0: dirty=722 wb=799 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 228.260685: balance_dirty_state: bdi 8:0: dirty=722 wb=799 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 228.260937: balance_dirty_state: bdi 8:0: dirty=747 wb=799 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 228.261207: balance_dirty_state: bdi 8:0: dirty=772 wb=799 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 228.261216: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=79% bdi_bw=44452 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 228.267770: balance_dirty_state: bdi 8:0: dirty=772 wb=649 unstable=0 bg_thresh=1042 thresh=2084 gap=663 poll_thresh=12 ino=12 dd-2567 [004] 228.267989: balance_dirty_state: bdi 8:0: dirty=797 wb=649 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 228.268223: balance_dirty_state: bdi 8:0: dirty=797 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=14 ino=12 dd-2567 [004] 228.268477: balance_dirty_state: bdi 8:0: dirty=822 wb=649 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 228.269090: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 228.269375: balance_dirty_state: bdi 8:0: dirty=847 wb=649 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 228.269679: balance_dirty_state: bdi 8:0: dirty=872 wb=649 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 228.269995: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 228.270334: balance_dirty_state: bdi 8:0: dirty=897 wb=649 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 228.270681: balance_dirty_state: bdi 8:0: dirty=922 wb=649 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 228.270690: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=80% bdi_bw=44452 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 228.275664: balance_dirty_state: bdi 8:0: dirty=947 wb=649 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=16 ino=12 dd-2567 [004] 228.275668: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 228.283711: balance_dirty_state: bdi 8:0: dirty=947 wb=524 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 228.283870: balance_dirty_state: bdi 8:0: dirty=972 wb=524 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 228.284037: balance_dirty_state: bdi 8:0: dirty=997 wb=524 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 228.284200: balance_dirty_state: bdi 8:0: dirty=997 wb=524 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 228.284356: balance_dirty_state: bdi 8:0: dirty=1022 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 228.284566: balance_dirty_state: bdi 8:0: dirty=1022 wb=524 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 228.284783: balance_dirty_state: bdi 8:0: dirty=1047 wb=524 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 228.284789: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=52% task_weight=82% bdi_bw=44452 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 flush-8:0-2536 [007] 228.286458: writeback_single_inode: bdi 8:0: ino=12 state= age=1436 wrote=1077 to_write=7115 dd-2567 [004] 228.291735: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 228.291909: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 228.292228: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 228.292361: balance_dirty_state: bdi 8:0: dirty=22 wb=1474 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 228.292527: balance_dirty_state: bdi 8:0: dirty=47 wb=1474 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 228.292752: balance_dirty_state: bdi 8:0: dirty=72 wb=1474 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 228.292936: balance_dirty_state: bdi 8:0: dirty=97 wb=1474 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 228.292941: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-1% task_weight=83% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 228.299724: balance_dirty_state: bdi 8:0: dirty=97 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=14 ino=12 dd-2567 [000] 228.299730: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=44452 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 228.307597: balance_dirty_state: bdi 8:0: dirty=97 wb=1349 unstable=0 bg_thresh=1028 thresh=2056 gap=610 poll_thresh=10 ino=12 dd-2567 [006] 228.307690: balance_dirty_state: bdi 8:0: dirty=122 wb=1349 unstable=0 bg_thresh=1028 thresh=2056 gap=585 poll_thresh=11 ino=12 dd-2567 [006] 228.307789: balance_dirty_state: bdi 8:0: dirty=122 wb=1349 unstable=0 bg_thresh=1030 thresh=2061 gap=590 poll_thresh=12 ino=12 dd-2567 [006] 228.307894: balance_dirty_state: bdi 8:0: dirty=147 wb=1349 unstable=0 bg_thresh=1030 thresh=2061 gap=565 poll_thresh=13 ino=12 dd-2567 [006] 228.308008: balance_dirty_state: bdi 8:0: dirty=147 wb=1349 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=14 ino=12 dd-2567 [006] 228.308131: balance_dirty_state: bdi 8:0: dirty=172 wb=1349 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=15 ino=12 dd-2567 [006] 228.308264: balance_dirty_state: bdi 8:0: dirty=172 wb=1349 unstable=0 bg_thresh=1032 thresh=2065 gap=544 poll_thresh=16 ino=12 dd-2567 [006] 228.308406: balance_dirty_state: bdi 8:0: dirty=197 wb=1349 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=17 ino=12 dd-2567 [006] 228.308558: balance_dirty_state: bdi 8:0: dirty=222 wb=1349 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=18 ino=12 dd-2567 [006] 228.308563: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 228.315593: balance_dirty_state: bdi 8:0: dirty=222 wb=1221 unstable=0 bg_thresh=1027 thresh=2054 gap=611 poll_thresh=13 ino=12 dd-2567 [006] 228.315711: balance_dirty_state: bdi 8:0: dirty=247 wb=1221 unstable=0 bg_thresh=1027 thresh=2054 gap=586 poll_thresh=14 ino=12 dd-2567 [006] 228.315993: balance_dirty_state: bdi 8:0: dirty=272 wb=1221 unstable=0 bg_thresh=1032 thresh=2064 gap=571 poll_thresh=15 ino=12 dd-2567 [006] 228.316125: balance_dirty_state: bdi 8:0: dirty=272 wb=1221 unstable=0 bg_thresh=1029 thresh=2058 gap=565 poll_thresh=16 ino=12 dd-2567 [006] 228.316265: balance_dirty_state: bdi 8:0: dirty=297 wb=1221 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=17 ino=12 dd-2567 [006] 228.316414: balance_dirty_state: bdi 8:0: dirty=322 wb=1221 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=18 ino=12 dd-2567 [006] 228.316419: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1332 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=59% task_weight=84% bdi_bw=43840 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [000] 228.323731: balance_dirty_state: bdi 8:0: dirty=347 wb=1039 unstable=0 bg_thresh=1028 thresh=2056 gap=670 poll_thresh=13 ino=12 dd-2567 [000] 228.323973: balance_dirty_state: bdi 8:0: dirty=372 wb=1039 unstable=0 bg_thresh=1030 thresh=2061 gap=650 poll_thresh=14 ino=12 dd-2567 [000] 228.324230: balance_dirty_state: bdi 8:0: dirty=372 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=655 poll_thresh=15 ino=12 dd-2567 [000] 228.324504: balance_dirty_state: bdi 8:0: dirty=397 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 228.324791: balance_dirty_state: bdi 8:0: dirty=397 wb=1039 unstable=0 bg_thresh=1032 thresh=2065 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 228.325097: balance_dirty_state: bdi 8:0: dirty=422 wb=1039 unstable=0 bg_thresh=1032 thresh=2064 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 228.325422: balance_dirty_state: bdi 8:0: dirty=447 wb=1039 unstable=0 bg_thresh=1031 thresh=2063 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 228.325762: balance_dirty_state: bdi 8:0: dirty=472 wb=1039 unstable=0 bg_thresh=1031 thresh=2063 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 228.326117: balance_dirty_state: bdi 8:0: dirty=497 wb=1039 unstable=0 bg_thresh=1031 thresh=2062 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 228.326490: balance_dirty_state: bdi 8:0: dirty=497 wb=1039 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 228.327216: balance_dirty_state: bdi 8:0: dirty=522 wb=1039 unstable=0 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 228.327225: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=67% task_weight=86% bdi_bw=43840 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 228.331612: balance_dirty_state: bdi 8:0: dirty=522 wb=914 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 228.331773: balance_dirty_state: bdi 8:0: dirty=547 wb=914 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 228.331942: balance_dirty_state: bdi 8:0: dirty=572 wb=914 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 228.332121: balance_dirty_state: bdi 8:0: dirty=597 wb=914 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 228.332308: balance_dirty_state: bdi 8:0: dirty=597 wb=914 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 228.332505: balance_dirty_state: bdi 8:0: dirty=622 wb=914 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 228.332711: balance_dirty_state: bdi 8:0: dirty=647 wb=914 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 228.332924: balance_dirty_state: bdi 8:0: dirty=672 wb=914 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 228.332929: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=43% task_weight=86% bdi_bw=43840 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 228.339511: balance_dirty_state: bdi 8:0: dirty=697 wb=789 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 228.339679: balance_dirty_state: bdi 8:0: dirty=722 wb=789 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 228.339857: balance_dirty_state: bdi 8:0: dirty=722 wb=789 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 228.340042: balance_dirty_state: bdi 8:0: dirty=747 wb=789 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 228.340418: balance_dirty_state: bdi 8:0: dirty=772 wb=789 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 228.340622: balance_dirty_state: bdi 8:0: dirty=797 wb=789 unstable=0 bg_thresh=1042 thresh=2085 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 228.340627: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=87% bdi_bw=43840 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 228.347479: balance_dirty_state: bdi 8:0: dirty=822 wb=664 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 228.347623: balance_dirty_state: bdi 8:0: dirty=847 wb=664 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 228.347770: balance_dirty_state: bdi 8:0: dirty=847 wb=664 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 228.347927: balance_dirty_state: bdi 8:0: dirty=872 wb=664 unstable=0 bg_thresh=1041 thresh=2082 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 228.348092: balance_dirty_state: bdi 8:0: dirty=897 wb=664 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 228.348268: balance_dirty_state: bdi 8:0: dirty=922 wb=664 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 228.348272: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=87% bdi_bw=43840 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 228.355615: balance_dirty_state: bdi 8:0: dirty=947 wb=539 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 228.355905: balance_dirty_state: bdi 8:0: dirty=972 wb=539 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=17 ino=12 dd-2567 [000] 228.356213: balance_dirty_state: bdi 8:0: dirty=972 wb=539 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 228.356534: balance_dirty_state: bdi 8:0: dirty=997 wb=539 unstable=0 bg_thresh=1033 thresh=2067 gap=531 poll_thresh=19 ino=12 dd-2567 [000] 228.356871: balance_dirty_state: bdi 8:0: dirty=1022 wb=539 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=20 ino=12 dd-2567 [000] 228.356879: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=67% task_weight=87% bdi_bw=43840 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [000] 228.363943: balance_dirty_state: bdi 8:0: dirty=1047 wb=414 unstable=0 bg_thresh=1034 thresh=2068 gap=607 poll_thresh=15 ino=12 dd-2567 [000] 228.364219: balance_dirty_state: bdi 8:0: dirty=722 wb=414 unstable=0 bg_thresh=1036 thresh=2073 gap=937 poll_thresh=16 ino=12 dd-2567 [000] 228.364496: balance_dirty_state: bdi 8:0: dirty=272 wb=414 unstable=0 bg_thresh=1036 thresh=2072 gap=1386 poll_thresh=17 ino=12 dd-2567 [000] 228.365180: balance_dirty_state: bdi 8:0: dirty=0 wb=489 unstable=0 bg_thresh=1035 thresh=2071 gap=1582 poll_thresh=38 ino=12 dd-2567 [000] 228.365847: balance_dirty_state: bdi 8:0: dirty=47 wb=839 unstable=0 bg_thresh=1034 thresh=2069 gap=1183 poll_thresh=40 ino=12 dd-2567 [000] 228.366425: balance_dirty_state: bdi 8:0: dirty=72 wb=1089 unstable=0 bg_thresh=1034 thresh=2068 gap=907 poll_thresh=35 ino=12 dd-2567 [000] 228.367676: balance_dirty_state: bdi 8:0: dirty=0 wb=1089 unstable=0 bg_thresh=1030 thresh=2060 gap=971 poll_thresh=37 ino=12 dd-2567 [000] 228.368167: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=39 ino=12 flush-8:0-2536 [007] 228.368283: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1280 to_write=6912 dd-2567 [000] 228.368892: balance_dirty_state: bdi 8:0: dirty=22 wb=1589 unstable=0 bg_thresh=1032 thresh=2065 gap=454 poll_thresh=41 ino=12 dd-2567 [000] 228.368897: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-111% task_weight=81% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 228.375272: balance_dirty_state: bdi 8:0: dirty=22 wb=1439 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=41 ino=12 dd-2567 [000] 228.375286: balance_dirty_state: bdi 8:0: dirty=22 wb=1439 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=31 ino=12 dd-2567 [000] 228.375547: balance_dirty_state: bdi 8:0: dirty=47 wb=1439 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=32 ino=12 dd-2567 [000] 228.375820: balance_dirty_state: bdi 8:0: dirty=97 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=34 ino=12 dd-2567 [000] 228.376106: balance_dirty_state: bdi 8:0: dirty=122 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=511 poll_thresh=36 ino=12 dd-2567 [000] 228.376110: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1349 bdi_dirty=1321 avg_dirty=1321 bdi_gap=56% task_gap=32% task_weight=81% bdi_bw=43840 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 228.383487: balance_dirty_state: bdi 8:0: dirty=147 wb=1314 unstable=0 bg_thresh=1033 thresh=2067 gap=606 poll_thresh=27 ino=12 dd-2567 [000] 228.383711: balance_dirty_state: bdi 8:0: dirty=172 wb=1314 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=28 ino=12 dd-2567 [000] 228.383942: balance_dirty_state: bdi 8:0: dirty=222 wb=1314 unstable=0 bg_thresh=1032 thresh=2065 gap=529 poll_thresh=29 ino=12 dd-2567 [000] 228.384180: balance_dirty_state: bdi 8:0: dirty=247 wb=1314 unstable=0 bg_thresh=1032 thresh=2064 gap=503 poll_thresh=30 ino=12 dd-2567 [000] 228.384184: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=67% task_weight=84% bdi_bw=43840 base_bw=28 task_bw=12 dirtied=30 period=7504 think=0 pause=8 dd-2567 [004] 228.391700: balance_dirty_state: bdi 8:0: dirty=272 wb=1239 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 228.392277: balance_dirty_state: bdi 8:0: dirty=297 wb=1139 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 228.392678: balance_dirty_state: bdi 8:0: dirty=322 wb=1139 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 228.393102: balance_dirty_state: bdi 8:0: dirty=347 wb=1139 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 228.393540: balance_dirty_state: bdi 8:0: dirty=372 wb=1139 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 228.393996: balance_dirty_state: bdi 8:0: dirty=397 wb=1139 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 228.394469: balance_dirty_state: bdi 8:0: dirty=422 wb=1139 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 228.394478: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=78% task_weight=83% bdi_bw=43840 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [004] 228.399548: balance_dirty_state: bdi 8:0: dirty=447 wb=1039 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 228.399819: balance_dirty_state: bdi 8:0: dirty=472 wb=1014 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 228.400101: balance_dirty_state: bdi 8:0: dirty=472 wb=1014 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 228.400390: balance_dirty_state: bdi 8:0: dirty=497 wb=1014 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 228.400900: balance_dirty_state: bdi 8:0: dirty=522 wb=1014 unstable=0 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 228.401105: balance_dirty_state: bdi 8:0: dirty=547 wb=1014 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 228.401110: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=76% task_weight=84% bdi_bw=43840 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 228.407361: balance_dirty_state: bdi 8:0: dirty=572 wb=889 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 228.407602: balance_dirty_state: bdi 8:0: dirty=597 wb=889 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 228.407846: balance_dirty_state: bdi 8:0: dirty=622 wb=889 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 228.408066: balance_dirty_state: bdi 8:0: dirty=647 wb=889 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 228.408357: balance_dirty_state: bdi 8:0: dirty=672 wb=889 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 228.408586: balance_dirty_state: bdi 8:0: dirty=697 wb=889 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 228.408590: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=87% task_weight=86% bdi_bw=43840 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [000] 228.415357: balance_dirty_state: bdi 8:0: dirty=697 wb=764 unstable=0 bg_thresh=1030 thresh=2060 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 228.415598: balance_dirty_state: bdi 8:0: dirty=722 wb=764 unstable=0 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 228.415819: balance_dirty_state: bdi 8:0: dirty=747 wb=764 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 228.415991: balance_dirty_state: bdi 8:0: dirty=772 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 228.416341: balance_dirty_state: bdi 8:0: dirty=797 wb=764 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 228.416533: balance_dirty_state: bdi 8:0: dirty=822 wb=764 unstable=0 bg_thresh=1038 thresh=2077 gap=491 poll_thresh=23 ino=12 dd-2567 [000] 228.416537: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=77% task_weight=86% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 228.423383: balance_dirty_state: bdi 8:0: dirty=822 wb=639 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 228.423606: balance_dirty_state: bdi 8:0: dirty=847 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 228.423845: balance_dirty_state: bdi 8:0: dirty=872 wb=639 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 228.424096: balance_dirty_state: bdi 8:0: dirty=897 wb=639 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 228.424361: balance_dirty_state: bdi 8:0: dirty=897 wb=639 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 228.424637: balance_dirty_state: bdi 8:0: dirty=922 wb=639 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 228.424931: balance_dirty_state: bdi 8:0: dirty=947 wb=639 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 228.424937: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=90% task_weight=87% bdi_bw=46560 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 228.431290: balance_dirty_state: bdi 8:0: dirty=972 wb=464 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 228.431715: balance_dirty_state: bdi 8:0: dirty=997 wb=464 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 228.431884: balance_dirty_state: bdi 8:0: dirty=997 wb=464 unstable=0 bg_thresh=1036 thresh=2073 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 228.432084: balance_dirty_state: bdi 8:0: dirty=1022 wb=464 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 228.432504: balance_dirty_state: bdi 8:0: dirty=1047 wb=464 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 228.432774: balance_dirty_state: bdi 8:0: dirty=472 wb=464 unstable=0 bg_thresh=1041 thresh=2082 gap=1146 poll_thresh=22 ino=12 dd-2567 [004] 228.433153: balance_dirty_state: bdi 8:0: dirty=0 wb=464 unstable=0 bg_thresh=1040 thresh=2081 gap=1617 poll_thresh=34 ino=12 dd-2567 [004] 228.433611: balance_dirty_state: bdi 8:0: dirty=47 wb=889 unstable=0 bg_thresh=1042 thresh=2085 gap=1149 poll_thresh=41 ino=12 dd-2567 [004] 228.433956: balance_dirty_state: bdi 8:0: dirty=72 wb=1214 unstable=0 bg_thresh=1044 thresh=2089 gap=803 poll_thresh=34 ino=12 dd-2567 [004] 228.434255: balance_dirty_state: bdi 8:0: dirty=122 wb=1489 unstable=0 bg_thresh=1041 thresh=2082 gap=471 poll_thresh=36 ino=12 dd-2567 [004] 228.434257: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-97% task_weight=87% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [007] 228.434513: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1222 to_write=6970 dd-2567 [004] 228.439052: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=36 ino=12 dd-2567 [004] 228.439081: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 228.447006: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=36 ino=12 dd-2567 [004] 228.447045: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=0 bg_thresh=1036 thresh=2073 gap=634 poll_thresh=27 ino=12 dd-2567 [004] 228.447276: balance_dirty_state: bdi 8:0: dirty=22 wb=1439 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 228.447502: balance_dirty_state: bdi 8:0: dirty=47 wb=1439 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=29 ino=12 dd-2567 [004] 228.447896: balance_dirty_state: bdi 8:0: dirty=72 wb=1439 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=30 ino=12 dd-2567 [004] 228.448137: balance_dirty_state: bdi 8:0: dirty=97 wb=1439 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 228.448388: balance_dirty_state: bdi 8:0: dirty=147 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=32 ino=12 dd-2567 [004] 228.448392: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1321 avg_dirty=1321 bdi_gap=64% task_gap=39% task_weight=88% bdi_bw=46560 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [004] 228.455218: balance_dirty_state: bdi 8:0: dirty=172 wb=1314 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 228.455415: balance_dirty_state: bdi 8:0: dirty=197 wb=1314 unstable=0 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 228.455621: balance_dirty_state: bdi 8:0: dirty=222 wb=1314 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 228.455838: balance_dirty_state: bdi 8:0: dirty=247 wb=1314 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 228.456060: balance_dirty_state: bdi 8:0: dirty=272 wb=1314 unstable=0 bg_thresh=1044 thresh=2088 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 228.456065: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=86% task_weight=89% bdi_bw=46560 base_bw=28 task_bw=20 dirtied=28 period=4668 think=0 pause=8 dd-2567 [002] 228.463368: balance_dirty_state: bdi 8:0: dirty=297 wb=1214 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 228.463736: balance_dirty_state: bdi 8:0: dirty=322 wb=1214 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 228.464436: balance_dirty_state: bdi 8:0: dirty=322 wb=1214 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 228.464840: balance_dirty_state: bdi 8:0: dirty=347 wb=1214 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=24 ino=12 dd-2567 [002] 228.464849: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=69% task_weight=89% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [002] 228.471314: balance_dirty_state: bdi 8:0: dirty=372 wb=1089 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 228.471635: balance_dirty_state: bdi 8:0: dirty=397 wb=1089 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=19 ino=12 dd-2567 [002] 228.471969: balance_dirty_state: bdi 8:0: dirty=422 wb=1089 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=20 ino=12 dd-2567 [002] 228.472325: balance_dirty_state: bdi 8:0: dirty=447 wb=1089 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 228.472695: balance_dirty_state: bdi 8:0: dirty=447 wb=1089 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 228.473087: balance_dirty_state: bdi 8:0: dirty=472 wb=1089 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=23 ino=12 dd-2567 [002] 228.473096: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [002] 228.479181: balance_dirty_state: bdi 8:0: dirty=497 wb=964 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=17 ino=12 dd-2567 [002] 228.479324: balance_dirty_state: bdi 8:0: dirty=522 wb=964 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=18 ino=12 dd-2567 [002] 228.479477: balance_dirty_state: bdi 8:0: dirty=547 wb=964 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=19 ino=12 dd-2567 [002] 228.479636: balance_dirty_state: bdi 8:0: dirty=547 wb=964 unstable=0 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 228.479803: balance_dirty_state: bdi 8:0: dirty=572 wb=964 unstable=0 bg_thresh=1037 thresh=2074 gap=538 poll_thresh=21 ino=12 dd-2567 [002] 228.480140: balance_dirty_state: bdi 8:0: dirty=597 wb=964 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=22 ino=12 dd-2567 [002] 228.480145: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=70% task_weight=90% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [002] 228.487179: balance_dirty_state: bdi 8:0: dirty=622 wb=839 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=16 ino=12 dd-2567 [002] 228.487315: balance_dirty_state: bdi 8:0: dirty=622 wb=839 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=17 ino=12 dd-2567 [002] 228.487460: balance_dirty_state: bdi 8:0: dirty=647 wb=839 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=18 ino=12 dd-2567 [002] 228.487612: balance_dirty_state: bdi 8:0: dirty=672 wb=839 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=19 ino=12 dd-2567 [002] 228.487773: balance_dirty_state: bdi 8:0: dirty=697 wb=839 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=20 ino=12 dd-2567 [002] 228.487939: balance_dirty_state: bdi 8:0: dirty=697 wb=839 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=21 ino=12 dd-2567 [002] 228.488118: balance_dirty_state: bdi 8:0: dirty=722 wb=839 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=22 ino=12 dd-2567 [002] 228.488122: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=73% task_weight=90% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [002] 228.495160: balance_dirty_state: bdi 8:0: dirty=747 wb=714 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=16 ino=12 dd-2567 [002] 228.495297: balance_dirty_state: bdi 8:0: dirty=772 wb=714 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=17 ino=12 dd-2567 [002] 228.495440: balance_dirty_state: bdi 8:0: dirty=772 wb=714 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=18 ino=12 dd-2567 [002] 228.495592: balance_dirty_state: bdi 8:0: dirty=797 wb=714 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=19 ino=12 dd-2567 [002] 228.495749: balance_dirty_state: bdi 8:0: dirty=822 wb=714 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=20 ino=12 dd-2567 [002] 228.496079: balance_dirty_state: bdi 8:0: dirty=847 wb=614 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=21 ino=12 dd-2567 [002] 228.496267: balance_dirty_state: bdi 8:0: dirty=872 wb=564 unstable=0 bg_thresh=1038 thresh=2076 gap=640 poll_thresh=22 ino=12 dd-2567 [002] 228.496464: balance_dirty_state: bdi 8:0: dirty=897 wb=564 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=23 ino=12 dd-2567 [002] 228.496670: balance_dirty_state: bdi 8:0: dirty=922 wb=564 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=24 ino=12 dd-2567 [002] 228.496874: balance_dirty_state: bdi 8:0: dirty=947 wb=564 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=25 ino=12 dd-2567 [002] 228.497088: balance_dirty_state: bdi 8:0: dirty=972 wb=564 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=26 ino=12 dd-2567 [002] 228.497308: balance_dirty_state: bdi 8:0: dirty=997 wb=564 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=27 ino=12 dd-2567 [002] 228.497313: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=113% task_weight=90% bdi_bw=46560 base_bw=28 task_bw=28 dirtied=27 period=3376 think=0 pause=8 dd-2567 [002] 228.503164: balance_dirty_state: bdi 8:0: dirty=997 wb=564 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=20 ino=12 dd-2567 [002] 228.503169: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=71% task_weight=92% bdi_bw=46560 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 228.511068: balance_dirty_state: bdi 8:0: dirty=1022 wb=439 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 228.511223: balance_dirty_state: bdi 8:0: dirty=1022 wb=439 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 228.511422: balance_dirty_state: bdi 8:0: dirty=1047 wb=414 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 228.511673: balance_dirty_state: bdi 8:0: dirty=597 wb=314 unstable=0 bg_thresh=1046 thresh=2093 gap=1182 poll_thresh=18 ino=12 dd-2567 [004] 228.512226: balance_dirty_state: bdi 8:0: dirty=0 wb=614 unstable=0 bg_thresh=1047 thresh=2095 gap=1481 poll_thresh=35 ino=12 dd-2567 [004] 228.512564: balance_dirty_state: bdi 8:0: dirty=372 wb=639 unstable=0 bg_thresh=1044 thresh=2088 gap=1077 poll_thresh=39 ino=12 dd-2567 [004] 228.512849: balance_dirty_state: bdi 8:0: dirty=722 wb=639 unstable=0 bg_thresh=1043 thresh=2087 gap=726 poll_thresh=33 ino=12 dd-2567 [004] 228.513137: balance_dirty_state: bdi 8:0: dirty=122 wb=639 unstable=0 bg_thresh=1043 thresh=2086 gap=1325 poll_thresh=35 ino=12 dd-2567 [004] 228.513484: balance_dirty_state: bdi 8:0: dirty=0 wb=739 unstable=0 bg_thresh=1045 thresh=2090 gap=1351 poll_thresh=37 ino=12 dd-2567 [004] 228.513796: balance_dirty_state: bdi 8:0: dirty=22 wb=1039 unstable=0 bg_thresh=1047 thresh=2094 gap=1033 poll_thresh=37 ino=12 dd-2567 [004] 228.514135: balance_dirty_state: bdi 8:0: dirty=60 wb=1389 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=39 ino=12 dd-2567 [004] 228.514719: balance_dirty_state: bdi 8:0: dirty=0 wb=1691 unstable=0 bg_thresh=1046 thresh=2093 gap=402 poll_thresh=41 ino=12 dd-2567 [004] 228.514720: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-202% task_weight=71% bdi_bw=46560 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 228.514753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1384 to_write=6808 dd-2567 [004] 228.518806: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=41 ino=12 dd-2567 [004] 228.518813: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-68% task_weight=71% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 228.527076: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=31 ino=12 dd-2567 [004] 228.527327: balance_dirty_state: bdi 8:0: dirty=9 wb=1504 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=32 ino=12 dd-2567 [004] 228.527590: balance_dirty_state: bdi 8:0: dirty=59 wb=1504 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=34 ino=12 dd-2567 [004] 228.527871: balance_dirty_state: bdi 8:0: dirty=84 wb=1504 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 228.527875: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1360 avg_dirty=1380 bdi_gap=50% task_gap=6% task_weight=72% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 228.535097: balance_dirty_state: bdi 8:0: dirty=109 wb=1379 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=27 ino=12 dd-2567 [004] 228.535411: balance_dirty_state: bdi 8:0: dirty=134 wb=1379 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 228.535753: balance_dirty_state: bdi 8:0: dirty=184 wb=1379 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 228.536240: balance_dirty_state: bdi 8:0: dirty=209 wb=1379 unstable=0 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=30 ino=12 dd-2567 [004] 228.536246: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1360 avg_dirty=1380 bdi_gap=50% task_gap=6% task_weight=73% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 228.542980: balance_dirty_state: bdi 8:0: dirty=234 wb=1254 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 228.543268: balance_dirty_state: bdi 8:0: dirty=259 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 228.543567: balance_dirty_state: bdi 8:0: dirty=284 wb=1254 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 228.543882: balance_dirty_state: bdi 8:0: dirty=309 wb=1254 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 228.544212: balance_dirty_state: bdi 8:0: dirty=334 wb=1254 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 228.544552: balance_dirty_state: bdi 8:0: dirty=359 wb=1254 unstable=0 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 228.544558: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1360 avg_dirty=1380 bdi_gap=58% task_gap=20% task_weight=74% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 228.550913: balance_dirty_state: bdi 8:0: dirty=384 wb=1054 unstable=0 bg_thresh=1047 thresh=2095 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 228.551094: balance_dirty_state: bdi 8:0: dirty=384 wb=1054 unstable=0 bg_thresh=1050 thresh=2100 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 228.551330: balance_dirty_state: bdi 8:0: dirty=409 wb=1054 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 228.551605: balance_dirty_state: bdi 8:0: dirty=434 wb=1054 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 228.552070: balance_dirty_state: bdi 8:0: dirty=459 wb=1054 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 228.552318: balance_dirty_state: bdi 8:0: dirty=484 wb=1054 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 228.552634: balance_dirty_state: bdi 8:0: dirty=509 wb=1054 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 228.552936: balance_dirty_state: bdi 8:0: dirty=534 wb=1054 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 228.552941: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1320 avg_dirty=1380 bdi_gap=74% task_gap=8% task_weight=75% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 228.558943: balance_dirty_state: bdi 8:0: dirty=534 wb=904 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 228.559271: balance_dirty_state: bdi 8:0: dirty=559 wb=904 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 228.559628: balance_dirty_state: bdi 8:0: dirty=584 wb=904 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 228.560049: balance_dirty_state: bdi 8:0: dirty=609 wb=904 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 228.560484: balance_dirty_state: bdi 8:0: dirty=634 wb=904 unstable=0 bg_thresh=1034 thresh=2069 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 228.560881: balance_dirty_state: bdi 8:0: dirty=659 wb=904 unstable=0 bg_thresh=1034 thresh=2068 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 228.560889: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=34% task_weight=76% bdi_bw=48860 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 228.566991: balance_dirty_state: bdi 8:0: dirty=699 wb=773 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 228.567618: balance_dirty_state: bdi 8:0: dirty=724 wb=773 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 228.567949: balance_dirty_state: bdi 8:0: dirty=724 wb=773 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 228.568291: balance_dirty_state: bdi 8:0: dirty=749 wb=773 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 228.568648: balance_dirty_state: bdi 8:0: dirty=774 wb=773 unstable=0 bg_thresh=1039 thresh=2078 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 228.569023: balance_dirty_state: bdi 8:0: dirty=799 wb=773 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 228.569031: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-1% task_weight=76% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 228.574840: balance_dirty_state: bdi 8:0: dirty=824 wb=648 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 228.574989: balance_dirty_state: bdi 8:0: dirty=849 wb=648 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 228.575146: balance_dirty_state: bdi 8:0: dirty=874 wb=648 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 228.575310: balance_dirty_state: bdi 8:0: dirty=874 wb=648 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 228.575483: balance_dirty_state: bdi 8:0: dirty=899 wb=648 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 228.575663: balance_dirty_state: bdi 8:0: dirty=924 wb=648 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 228.575667: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=78% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 228.582799: balance_dirty_state: bdi 8:0: dirty=965 wb=524 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 228.582944: balance_dirty_state: bdi 8:0: dirty=965 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 228.583254: balance_dirty_state: bdi 8:0: dirty=990 wb=524 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 228.583413: balance_dirty_state: bdi 8:0: dirty=1015 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 228.583578: balance_dirty_state: bdi 8:0: dirty=1040 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 228.583754: balance_dirty_state: bdi 8:0: dirty=1065 wb=524 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=22 ino=12 dd-2567 [004] 228.583758: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [006] 228.585552: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1086 to_write=7106 dd-2567 [004] 228.590751: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 228.590886: balance_dirty_state: bdi 8:0: dirty=15 wb=1474 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 228.591027: balance_dirty_state: bdi 8:0: dirty=40 wb=1474 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 228.591178: balance_dirty_state: bdi 8:0: dirty=40 wb=1474 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 228.591335: balance_dirty_state: bdi 8:0: dirty=65 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 228.591502: balance_dirty_state: bdi 8:0: dirty=90 wb=1474 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 228.591677: balance_dirty_state: bdi 8:0: dirty=115 wb=1474 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 228.591681: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=77% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 228.598723: balance_dirty_state: bdi 8:0: dirty=115 wb=1349 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 228.598858: balance_dirty_state: bdi 8:0: dirty=140 wb=1349 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 228.599158: balance_dirty_state: bdi 8:0: dirty=165 wb=1349 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 228.599307: balance_dirty_state: bdi 8:0: dirty=190 wb=1349 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 228.599463: balance_dirty_state: bdi 8:0: dirty=190 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 228.599631: balance_dirty_state: bdi 8:0: dirty=215 wb=1349 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 228.599804: balance_dirty_state: bdi 8:0: dirty=240 wb=1349 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 228.599809: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 228.606713: balance_dirty_state: bdi 8:0: dirty=265 wb=1224 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 228.606849: balance_dirty_state: bdi 8:0: dirty=265 wb=1224 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 228.606993: balance_dirty_state: bdi 8:0: dirty=290 wb=1224 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 228.607146: balance_dirty_state: bdi 8:0: dirty=315 wb=1224 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 228.607306: balance_dirty_state: bdi 8:0: dirty=340 wb=1224 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 228.607310: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 228.614747: balance_dirty_state: bdi 8:0: dirty=354 wb=1081 unstable=0 bg_thresh=1038 thresh=2076 gap=641 poll_thresh=15 ino=12 dd-2567 [004] 228.614875: balance_dirty_state: bdi 8:0: dirty=379 wb=1081 unstable=0 bg_thresh=1040 thresh=2081 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 228.615008: balance_dirty_state: bdi 8:0: dirty=404 wb=1081 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 228.615150: balance_dirty_state: bdi 8:0: dirty=404 wb=1081 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 228.615476: balance_dirty_state: bdi 8:0: dirty=429 wb=1081 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 228.615634: balance_dirty_state: bdi 8:0: dirty=454 wb=1081 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 228.615802: balance_dirty_state: bdi 8:0: dirty=479 wb=1081 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 228.615973: balance_dirty_state: bdi 8:0: dirty=504 wb=1081 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 228.615978: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=48860 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 228.622643: balance_dirty_state: bdi 8:0: dirty=504 wb=956 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 228.622777: balance_dirty_state: bdi 8:0: dirty=529 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 228.622918: balance_dirty_state: bdi 8:0: dirty=554 wb=956 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 228.623067: balance_dirty_state: bdi 8:0: dirty=554 wb=956 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 228.623224: balance_dirty_state: bdi 8:0: dirty=579 wb=956 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 228.623390: balance_dirty_state: bdi 8:0: dirty=604 wb=956 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 228.623564: balance_dirty_state: bdi 8:0: dirty=629 wb=956 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 228.623568: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=11% task_weight=81% bdi_bw=50616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 228.630810: balance_dirty_state: bdi 8:0: dirty=640 wb=820 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=16 ino=12 dd-2567 [001] 228.631101: balance_dirty_state: bdi 8:0: dirty=665 wb=820 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=17 ino=12 dd-2567 [001] 228.631726: balance_dirty_state: bdi 8:0: dirty=690 wb=820 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=18 ino=12 dd-2567 [001] 228.632049: balance_dirty_state: bdi 8:0: dirty=715 wb=820 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 228.632398: balance_dirty_state: bdi 8:0: dirty=715 wb=745 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 228.632765: balance_dirty_state: bdi 8:0: dirty=740 wb=695 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=21 ino=12 dd-2567 [001] 228.633149: balance_dirty_state: bdi 8:0: dirty=765 wb=695 unstable=0 bg_thresh=1031 thresh=2063 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 228.633547: balance_dirty_state: bdi 8:0: dirty=790 wb=695 unstable=0 bg_thresh=1036 thresh=2072 gap=587 poll_thresh=23 ino=12 dd-2567 [001] 228.633949: balance_dirty_state: bdi 8:0: dirty=815 wb=695 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 228.634371: balance_dirty_state: bdi 8:0: dirty=840 wb=695 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 228.634823: balance_dirty_state: bdi 8:0: dirty=864 wb=695 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=26 ino=12 dd-2567 [001] 228.634832: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=50616 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 228.642620: balance_dirty_state: bdi 8:0: dirty=889 wb=570 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 228.642778: balance_dirty_state: bdi 8:0: dirty=914 wb=570 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 228.642943: balance_dirty_state: bdi 8:0: dirty=914 wb=570 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 228.643279: balance_dirty_state: bdi 8:0: dirty=939 wb=570 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 228.643462: balance_dirty_state: bdi 8:0: dirty=964 wb=570 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 228.643651: balance_dirty_state: bdi 8:0: dirty=989 wb=570 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 228.643850: balance_dirty_state: bdi 8:0: dirty=1014 wb=570 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 228.643854: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=50616 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 228.650555: balance_dirty_state: bdi 8:0: dirty=1039 wb=445 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 228.650722: balance_dirty_state: bdi 8:0: dirty=739 wb=445 unstable=0 bg_thresh=1041 thresh=2082 gap=898 poll_thresh=20 ino=12 dd-2567 [004] 228.650890: balance_dirty_state: bdi 8:0: dirty=164 wb=445 unstable=0 bg_thresh=1043 thresh=2087 gap=1478 poll_thresh=21 ino=12 dd-2567 [004] 228.651247: balance_dirty_state: bdi 8:0: dirty=14 wb=495 unstable=0 bg_thresh=1045 thresh=2091 gap=1582 poll_thresh=39 ino=12 dd-2567 [004] 228.651575: balance_dirty_state: bdi 8:0: dirty=64 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=1181 poll_thresh=40 ino=12 dd-2567 [004] 228.651862: balance_dirty_state: bdi 8:0: dirty=89 wb=1120 unstable=0 bg_thresh=1044 thresh=2089 gap=880 poll_thresh=35 ino=12 dd-2567 [004] 228.652348: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=37 ino=12 dd-2567 [004] 228.652774: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=0 bg_thresh=1043 thresh=2086 gap=366 poll_thresh=39 ino=12 dd-2567 [004] 228.652776: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-223% task_weight=84% bdi_bw=50616 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 228.652797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1272 to_write=6920 dd-2567 [004] 228.658348: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=39 ino=12 dd-2567 [004] 228.658356: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=50616 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 228.666351: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=39 ino=12 dd-2567 [004] 228.666380: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 228.666623: balance_dirty_state: bdi 8:0: dirty=14 wb=1470 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 228.666864: balance_dirty_state: bdi 8:0: dirty=64 wb=1470 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 228.667112: balance_dirty_state: bdi 8:0: dirty=89 wb=1470 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=32 ino=12 dd-2567 [004] 228.667378: balance_dirty_state: bdi 8:0: dirty=114 wb=1470 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=34 ino=12 dd-2567 [004] 228.667382: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=50616 base_bw=28 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [004] 228.674518: balance_dirty_state: bdi 8:0: dirty=139 wb=1270 unstable=0 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=25 ino=12 dd-2567 [004] 228.674721: balance_dirty_state: bdi 8:0: dirty=164 wb=1270 unstable=0 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=26 ino=12 dd-2567 [004] 228.675095: balance_dirty_state: bdi 8:0: dirty=189 wb=1270 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 228.675316: balance_dirty_state: bdi 8:0: dirty=239 wb=1270 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 228.675544: balance_dirty_state: bdi 8:0: dirty=264 wb=1270 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 228.675780: balance_dirty_state: bdi 8:0: dirty=289 wb=1270 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 228.676025: balance_dirty_state: bdi 8:0: dirty=314 wb=1270 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=31 ino=12 dd-2567 [004] 228.676029: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=48% task_weight=85% bdi_bw=50616 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [004] 228.682511: balance_dirty_state: bdi 8:0: dirty=339 wb=1145 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 228.682771: balance_dirty_state: bdi 8:0: dirty=364 wb=1145 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 228.682979: balance_dirty_state: bdi 8:0: dirty=389 wb=1145 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 228.683257: balance_dirty_state: bdi 8:0: dirty=414 wb=1145 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 228.683762: balance_dirty_state: bdi 8:0: dirty=439 wb=1145 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 228.683768: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=85% bdi_bw=50616 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 228.690714: balance_dirty_state: bdi 8:0: dirty=464 wb=1020 unstable=0 bg_thresh=1028 thresh=2057 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 228.691094: balance_dirty_state: bdi 8:0: dirty=489 wb=1020 unstable=0 bg_thresh=1031 thresh=2062 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 228.691660: balance_dirty_state: bdi 8:0: dirty=514 wb=1020 unstable=0 bg_thresh=1033 thresh=2067 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 228.692256: balance_dirty_state: bdi 8:0: dirty=539 wb=1020 unstable=0 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 228.692269: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=78% task_weight=86% bdi_bw=50616 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 228.698613: balance_dirty_state: bdi 8:0: dirty=530 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=649 poll_thresh=17 ino=12 dd-2567 [004] 228.698986: balance_dirty_state: bdi 8:0: dirty=555 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 228.699432: balance_dirty_state: bdi 8:0: dirty=580 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 228.699949: balance_dirty_state: bdi 8:0: dirty=605 wb=894 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 228.700453: balance_dirty_state: bdi 8:0: dirty=605 wb=894 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 228.700980: balance_dirty_state: bdi 8:0: dirty=630 wb=894 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 228.701595: balance_dirty_state: bdi 8:0: dirty=655 wb=894 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 228.702543: balance_dirty_state: bdi 8:0: dirty=680 wb=894 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 228.702549: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=85% task_weight=87% bdi_bw=50616 base_bw=28 task_bw=16 dirtied=24 period=4804 think=4 pause=8 dd-2567 [004] 228.710592: balance_dirty_state: bdi 8:0: dirty=705 wb=744 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 228.710837: balance_dirty_state: bdi 8:0: dirty=730 wb=744 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 228.711091: balance_dirty_state: bdi 8:0: dirty=730 wb=744 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 228.711361: balance_dirty_state: bdi 8:0: dirty=755 wb=694 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 228.711635: balance_dirty_state: bdi 8:0: dirty=780 wb=619 unstable=0 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=22 ino=12 dd-2567 [004] 228.711914: balance_dirty_state: bdi 8:0: dirty=805 wb=619 unstable=0 bg_thresh=1045 thresh=2090 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 228.712210: balance_dirty_state: bdi 8:0: dirty=830 wb=619 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 228.712532: balance_dirty_state: bdi 8:0: dirty=855 wb=619 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 228.712856: balance_dirty_state: bdi 8:0: dirty=880 wb=619 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 228.713119: balance_dirty_state: bdi 8:0: dirty=905 wb=619 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 228.713525: balance_dirty_state: bdi 8:0: dirty=930 wb=619 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 228.713830: balance_dirty_state: bdi 8:0: dirty=955 wb=619 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 228.713835: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=50616 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 228.718545: balance_dirty_state: bdi 8:0: dirty=980 wb=494 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 228.718826: balance_dirty_state: bdi 8:0: dirty=1005 wb=494 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 228.719092: balance_dirty_state: bdi 8:0: dirty=1030 wb=494 unstable=0 bg_thresh=1037 thresh=2074 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 228.719293: balance_dirty_state: bdi 8:0: dirty=1055 wb=494 unstable=0 bg_thresh=1036 thresh=2073 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 228.719510: balance_dirty_state: bdi 8:0: dirty=630 wb=494 unstable=0 bg_thresh=1036 thresh=2072 gap=948 poll_thresh=26 ino=12 dd-2567 [000] 228.719748: balance_dirty_state: bdi 8:0: dirty=0 wb=494 unstable=0 bg_thresh=1038 thresh=2077 gap=1583 poll_thresh=27 ino=12 dd-2567 [000] 228.720074: balance_dirty_state: bdi 8:0: dirty=5 wb=694 unstable=0 bg_thresh=1037 thresh=2075 gap=1376 poll_thresh=40 ino=12 dd-2567 [000] 228.720389: balance_dirty_state: bdi 8:0: dirty=55 wb=1019 unstable=0 bg_thresh=1039 thresh=2079 gap=1005 poll_thresh=38 ino=12 dd-2567 [000] 228.720897: balance_dirty_state: bdi 8:0: dirty=430 wb=1194 unstable=0 bg_thresh=1039 thresh=2078 gap=454 poll_thresh=40 ino=12 dd-2567 [000] 228.720898: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-48% task_weight=80% bdi_bw=50616 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 228.721768: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1246 to_write=6946 dd-2567 [006] 228.726545: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=30 ino=12 dd-2567 [006] 228.726554: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-128% task_weight=78% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 228.734186: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=30 ino=12 dd-2567 [006] 228.734214: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 228.734600: balance_dirty_state: bdi 8:0: dirty=5 wb=1494 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 228.735001: balance_dirty_state: bdi 8:0: dirty=30 wb=1494 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 228.735416: balance_dirty_state: bdi 8:0: dirty=55 wb=1494 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 228.735853: balance_dirty_state: bdi 8:0: dirty=80 wb=1494 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 228.735862: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=79% bdi_bw=52660 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [006] 228.742470: balance_dirty_state: bdi 8:0: dirty=105 wb=1419 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=19 ino=12 dd-2567 [006] 228.742633: balance_dirty_state: bdi 8:0: dirty=105 wb=1419 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 228.742798: balance_dirty_state: bdi 8:0: dirty=130 wb=1419 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 228.742973: balance_dirty_state: bdi 8:0: dirty=155 wb=1419 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=22 ino=12 dd-2567 [006] 228.742977: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 228.750809: balance_dirty_state: bdi 8:0: dirty=155 wb=1244 unstable=0 bg_thresh=1044 thresh=2089 gap=690 poll_thresh=16 ino=12 dd-2567 [005] 228.751091: balance_dirty_state: bdi 8:0: dirty=180 wb=1244 unstable=0 bg_thresh=1047 thresh=2094 gap=670 poll_thresh=17 ino=12 dd-2567 [005] 228.751390: balance_dirty_state: bdi 8:0: dirty=205 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=18 ino=12 dd-2567 [005] 228.751707: balance_dirty_state: bdi 8:0: dirty=230 wb=1244 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 228.752037: balance_dirty_state: bdi 8:0: dirty=230 wb=1244 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 228.752388: balance_dirty_state: bdi 8:0: dirty=255 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 228.752757: balance_dirty_state: bdi 8:0: dirty=280 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 228.753141: balance_dirty_state: bdi 8:0: dirty=305 wb=1244 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 228.753539: balance_dirty_state: bdi 8:0: dirty=330 wb=1244 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 228.753548: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=11% task_weight=81% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 228.758443: balance_dirty_state: bdi 8:0: dirty=355 wb=1119 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=18 ino=12 dd-2567 [005] 228.758764: balance_dirty_state: bdi 8:0: dirty=380 wb=1119 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 228.759098: balance_dirty_state: bdi 8:0: dirty=380 wb=1119 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 228.759453: balance_dirty_state: bdi 8:0: dirty=405 wb=1119 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 228.760143: balance_dirty_state: bdi 8:0: dirty=430 wb=1119 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 228.760526: balance_dirty_state: bdi 8:0: dirty=455 wb=1119 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 228.760535: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=81% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 228.766422: balance_dirty_state: bdi 8:0: dirty=480 wb=994 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 228.766731: balance_dirty_state: bdi 8:0: dirty=480 wb=994 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 228.767050: balance_dirty_state: bdi 8:0: dirty=505 wb=994 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=19 ino=12 dd-2567 [005] 228.767384: balance_dirty_state: bdi 8:0: dirty=530 wb=994 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 228.767742: balance_dirty_state: bdi 8:0: dirty=555 wb=994 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 228.768114: balance_dirty_state: bdi 8:0: dirty=580 wb=994 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 228.768123: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 228.774403: balance_dirty_state: bdi 8:0: dirty=605 wb=869 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 228.774685: balance_dirty_state: bdi 8:0: dirty=605 wb=869 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 228.774989: balance_dirty_state: bdi 8:0: dirty=630 wb=869 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 228.775310: balance_dirty_state: bdi 8:0: dirty=655 wb=869 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 228.775646: balance_dirty_state: bdi 8:0: dirty=680 wb=869 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 228.776316: balance_dirty_state: bdi 8:0: dirty=705 wb=869 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 228.776688: balance_dirty_state: bdi 8:0: dirty=705 wb=869 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 228.776697: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 228.782336: balance_dirty_state: bdi 8:0: dirty=730 wb=744 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 228.782621: balance_dirty_state: bdi 8:0: dirty=755 wb=744 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=17 ino=12 dd-2567 [001] 228.782925: balance_dirty_state: bdi 8:0: dirty=755 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 228.783242: balance_dirty_state: bdi 8:0: dirty=780 wb=744 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 228.783580: balance_dirty_state: bdi 8:0: dirty=805 wb=744 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=20 ino=12 dd-2567 [001] 228.783933: balance_dirty_state: bdi 8:0: dirty=830 wb=744 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=21 ino=12 dd-2567 [001] 228.784304: balance_dirty_state: bdi 8:0: dirty=855 wb=744 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=22 ino=12 dd-2567 [001] 228.784312: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=20% task_weight=83% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 228.790332: balance_dirty_state: bdi 8:0: dirty=855 wb=544 unstable=0 bg_thresh=1038 thresh=2077 gap=678 poll_thresh=16 ino=12 dd-2567 [001] 228.790619: balance_dirty_state: bdi 8:0: dirty=880 wb=544 unstable=0 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=17 ino=12 dd-2567 [001] 228.790919: balance_dirty_state: bdi 8:0: dirty=905 wb=544 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 228.791235: balance_dirty_state: bdi 8:0: dirty=930 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 228.791889: balance_dirty_state: bdi 8:0: dirty=930 wb=544 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 228.792244: balance_dirty_state: bdi 8:0: dirty=955 wb=544 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 228.792615: balance_dirty_state: bdi 8:0: dirty=980 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 228.793002: balance_dirty_state: bdi 8:0: dirty=1005 wb=544 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 228.793403: balance_dirty_state: bdi 8:0: dirty=1030 wb=544 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 228.793412: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=84% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 228.798328: balance_dirty_state: bdi 8:0: dirty=1055 wb=419 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 228.798555: balance_dirty_state: bdi 8:0: dirty=805 wb=419 unstable=0 bg_thresh=1044 thresh=2089 gap=865 poll_thresh=19 ino=12 dd-2567 [004] 228.798727: balance_dirty_state: bdi 8:0: dirty=305 wb=419 unstable=0 bg_thresh=1047 thresh=2094 gap=1370 poll_thresh=20 ino=12 dd-2567 [004] 228.799096: balance_dirty_state: bdi 8:0: dirty=5 wb=419 unstable=0 bg_thresh=1046 thresh=2093 gap=1669 poll_thresh=38 ino=12 dd-2567 [004] 228.799462: balance_dirty_state: bdi 8:0: dirty=55 wb=744 unstable=0 bg_thresh=1048 thresh=2097 gap=1298 poll_thresh=41 ino=12 dd-2567 [004] 228.799966: balance_dirty_state: bdi 8:0: dirty=80 wb=1194 unstable=0 bg_thresh=1048 thresh=2096 gap=822 poll_thresh=37 ino=12 dd-2567 [004] 228.800315: balance_dirty_state: bdi 8:0: dirty=130 wb=1519 unstable=0 bg_thresh=1047 thresh=2094 gap=445 poll_thresh=39 ino=12 dd-2567 [004] 228.800317: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 228.800596: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1289 to_write=6903 dd-2567 [004] 228.806431: balance_dirty_state: bdi 8:0: dirty=5 wb=1569 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 228.806440: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 228.813897: balance_dirty_state: bdi 8:0: dirty=5 wb=1444 unstable=0 bg_thresh=1045 thresh=2090 gap=641 poll_thresh=29 ino=12 dd-2567 [004] 228.813916: balance_dirty_state: bdi 8:0: dirty=5 wb=1444 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 228.814102: balance_dirty_state: bdi 8:0: dirty=30 wb=1444 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 228.814294: balance_dirty_state: bdi 8:0: dirty=55 wb=1444 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 228.814494: balance_dirty_state: bdi 8:0: dirty=80 wb=1444 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 228.814702: balance_dirty_state: bdi 8:0: dirty=105 wb=1444 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 228.814918: balance_dirty_state: bdi 8:0: dirty=130 wb=1444 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 228.814923: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 228.822045: balance_dirty_state: bdi 8:0: dirty=155 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 228.822285: balance_dirty_state: bdi 8:0: dirty=180 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 228.822740: balance_dirty_state: bdi 8:0: dirty=205 wb=1269 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 228.823006: balance_dirty_state: bdi 8:0: dirty=230 wb=1269 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 228.823240: balance_dirty_state: bdi 8:0: dirty=255 wb=1269 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 228.823539: balance_dirty_state: bdi 8:0: dirty=280 wb=1269 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 228.823845: balance_dirty_state: bdi 8:0: dirty=305 wb=1269 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 228.823849: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=87% bdi_bw=52660 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 228.830093: balance_dirty_state: bdi 8:0: dirty=330 wb=1144 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 228.830259: balance_dirty_state: bdi 8:0: dirty=330 wb=1144 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 228.830433: balance_dirty_state: bdi 8:0: dirty=355 wb=1144 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 228.830617: balance_dirty_state: bdi 8:0: dirty=380 wb=1144 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 228.830810: balance_dirty_state: bdi 8:0: dirty=405 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 228.831012: balance_dirty_state: bdi 8:0: dirty=430 wb=1144 unstable=0 bg_thresh=1040 thresh=2080 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 228.831016: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-55% task_weight=88% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 228.838033: balance_dirty_state: bdi 8:0: dirty=455 wb=1019 unstable=0 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 228.838351: balance_dirty_state: bdi 8:0: dirty=480 wb=1019 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 228.838516: balance_dirty_state: bdi 8:0: dirty=480 wb=1019 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 228.838689: balance_dirty_state: bdi 8:0: dirty=505 wb=1019 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 228.838871: balance_dirty_state: bdi 8:0: dirty=530 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 228.839060: balance_dirty_state: bdi 8:0: dirty=555 wb=1019 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 228.839065: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 228.846103: balance_dirty_state: bdi 8:0: dirty=580 wb=894 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 228.846338: balance_dirty_state: bdi 8:0: dirty=580 wb=894 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 228.846578: balance_dirty_state: bdi 8:0: dirty=605 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 228.846802: balance_dirty_state: bdi 8:0: dirty=630 wb=894 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 228.846979: balance_dirty_state: bdi 8:0: dirty=655 wb=894 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 228.847161: balance_dirty_state: bdi 8:0: dirty=680 wb=894 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=22 ino=12 dd-2567 [001] 228.847166: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-54% task_weight=88% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 228.854006: balance_dirty_state: bdi 8:0: dirty=680 wb=769 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 228.854142: balance_dirty_state: bdi 8:0: dirty=705 wb=769 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 228.854445: balance_dirty_state: bdi 8:0: dirty=730 wb=769 unstable=0 bg_thresh=1037 thresh=2074 gap=575 poll_thresh=18 ino=12 dd-2567 [001] 228.854594: balance_dirty_state: bdi 8:0: dirty=730 wb=769 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 228.854750: balance_dirty_state: bdi 8:0: dirty=755 wb=769 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 228.854917: balance_dirty_state: bdi 8:0: dirty=780 wb=769 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 228.855090: balance_dirty_state: bdi 8:0: dirty=805 wb=769 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 228.855094: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 228.862042: balance_dirty_state: bdi 8:0: dirty=805 wb=644 unstable=0 bg_thresh=1039 thresh=2078 gap=629 poll_thresh=16 ino=12 dd-2567 [005] 228.862326: balance_dirty_state: bdi 8:0: dirty=830 wb=644 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 228.862623: balance_dirty_state: bdi 8:0: dirty=855 wb=644 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=18 ino=12 dd-2567 [005] 228.862943: balance_dirty_state: bdi 8:0: dirty=855 wb=644 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=19 ino=12 dd-2567 [005] 228.863278: balance_dirty_state: bdi 8:0: dirty=880 wb=644 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 228.863631: balance_dirty_state: bdi 8:0: dirty=905 wb=644 unstable=0 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 228.864001: balance_dirty_state: bdi 8:0: dirty=930 wb=644 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=22 ino=12 dd-2567 [005] 228.864010: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 228.870100: balance_dirty_state: bdi 8:0: dirty=955 wb=519 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=16 ino=12 dd-2567 [001] 228.870711: balance_dirty_state: bdi 8:0: dirty=955 wb=519 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 228.871011: balance_dirty_state: bdi 8:0: dirty=980 wb=519 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=18 ino=12 dd-2567 [001] 228.871331: balance_dirty_state: bdi 8:0: dirty=1005 wb=519 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=19 ino=12 dd-2567 [001] 228.871668: balance_dirty_state: bdi 8:0: dirty=1030 wb=519 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 228.872017: balance_dirty_state: bdi 8:0: dirty=1030 wb=519 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 228.872387: balance_dirty_state: bdi 8:0: dirty=1055 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 228.872396: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=89% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 228.875643: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1084 to_write=7108 dd-2567 [001] 228.878059: balance_dirty_state: bdi 8:0: dirty=5 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 228.878348: balance_dirty_state: bdi 8:0: dirty=30 wb=1469 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=17 ino=12 dd-2567 [001] 228.878652: balance_dirty_state: bdi 8:0: dirty=30 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 228.878974: balance_dirty_state: bdi 8:0: dirty=55 wb=1469 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=19 ino=12 dd-2567 [001] 228.879310: balance_dirty_state: bdi 8:0: dirty=80 wb=1469 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=20 ino=12 dd-2567 [001] 228.879660: balance_dirty_state: bdi 8:0: dirty=105 wb=1469 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=21 ino=12 dd-2567 [001] 228.879668: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=20% task_weight=68% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 228.885899: balance_dirty_state: bdi 8:0: dirty=105 wb=1344 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 228.886034: balance_dirty_state: bdi 8:0: dirty=130 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 228.886337: balance_dirty_state: bdi 8:0: dirty=155 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 228.886488: balance_dirty_state: bdi 8:0: dirty=180 wb=1344 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 228.886646: balance_dirty_state: bdi 8:0: dirty=180 wb=1344 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 228.886813: balance_dirty_state: bdi 8:0: dirty=205 wb=1344 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 228.886984: balance_dirty_state: bdi 8:0: dirty=230 wb=1344 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 228.886989: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=14% task_weight=69% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 228.893950: balance_dirty_state: bdi 8:0: dirty=230 wb=1219 unstable=0 bg_thresh=1044 thresh=2088 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 228.894104: balance_dirty_state: bdi 8:0: dirty=255 wb=1219 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 228.894267: balance_dirty_state: bdi 8:0: dirty=280 wb=1219 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 228.894437: balance_dirty_state: bdi 8:0: dirty=280 wb=1219 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 228.894616: balance_dirty_state: bdi 8:0: dirty=305 wb=1219 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 228.894806: balance_dirty_state: bdi 8:0: dirty=330 wb=1219 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 228.895002: balance_dirty_state: bdi 8:0: dirty=355 wb=1219 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 228.895209: balance_dirty_state: bdi 8:0: dirty=380 wb=1219 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 228.895214: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=71% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 228.902006: balance_dirty_state: bdi 8:0: dirty=380 wb=1094 unstable=0 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 228.902163: balance_dirty_state: bdi 8:0: dirty=405 wb=1094 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 228.902329: balance_dirty_state: bdi 8:0: dirty=430 wb=1094 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 228.902502: balance_dirty_state: bdi 8:0: dirty=455 wb=1094 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 228.902685: balance_dirty_state: bdi 8:0: dirty=480 wb=1094 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 228.902876: balance_dirty_state: bdi 8:0: dirty=480 wb=1094 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 228.903077: balance_dirty_state: bdi 8:0: dirty=505 wb=1094 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 228.903082: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=24% task_weight=72% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 228.909805: balance_dirty_state: bdi 8:0: dirty=530 wb=869 unstable=0 bg_thresh=1043 thresh=2086 gap=687 poll_thresh=17 ino=12 dd-2567 [004] 228.909947: balance_dirty_state: bdi 8:0: dirty=555 wb=869 unstable=0 bg_thresh=1045 thresh=2091 gap=667 poll_thresh=18 ino=12 dd-2567 [004] 228.910095: balance_dirty_state: bdi 8:0: dirty=580 wb=869 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 228.910253: balance_dirty_state: bdi 8:0: dirty=580 wb=869 unstable=0 bg_thresh=1048 thresh=2096 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 228.910418: balance_dirty_state: bdi 8:0: dirty=605 wb=869 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 228.910591: balance_dirty_state: bdi 8:0: dirty=630 wb=869 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 228.910933: balance_dirty_state: bdi 8:0: dirty=655 wb=869 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 228.911120: balance_dirty_state: bdi 8:0: dirty=680 wb=869 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 228.911317: balance_dirty_state: bdi 8:0: dirty=705 wb=869 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 228.911522: balance_dirty_state: bdi 8:0: dirty=730 wb=869 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 228.911526: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 228.917931: balance_dirty_state: bdi 8:0: dirty=755 wb=744 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 228.918266: balance_dirty_state: bdi 8:0: dirty=780 wb=744 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 228.918621: balance_dirty_state: bdi 8:0: dirty=805 wb=744 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 228.918989: balance_dirty_state: bdi 8:0: dirty=830 wb=744 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 228.918998: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=21% task_weight=74% bdi_bw=54184 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 228.925824: balance_dirty_state: bdi 8:0: dirty=830 wb=619 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 228.926127: balance_dirty_state: bdi 8:0: dirty=855 wb=619 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 228.943586: balance_dirty_state: bdi 8:0: dirty=880 wb=369 unstable=0 bg_thresh=1050 thresh=2101 gap=852 poll_thresh=18 ino=12 dd-2567 [000] 228.943912: balance_dirty_state: bdi 8:0: dirty=905 wb=369 unstable=0 bg_thresh=1047 thresh=2095 gap=821 poll_thresh=19 ino=12 dd-2567 [000] 228.944599: balance_dirty_state: bdi 8:0: dirty=905 wb=369 unstable=0 bg_thresh=1050 thresh=2100 gap=826 poll_thresh=20 ino=12 dd-2567 [000] 228.944949: balance_dirty_state: bdi 8:0: dirty=930 wb=369 unstable=0 bg_thresh=1049 thresh=2099 gap=800 poll_thresh=21 ino=12 dd-2567 [000] 228.945319: balance_dirty_state: bdi 8:0: dirty=955 wb=369 unstable=0 bg_thresh=1049 thresh=2098 gap=774 poll_thresh=22 ino=12 dd-2567 [000] 228.945711: balance_dirty_state: bdi 8:0: dirty=980 wb=369 unstable=0 bg_thresh=1051 thresh=2103 gap=754 poll_thresh=23 ino=12 dd-2567 [000] 228.946648: balance_dirty_state: bdi 8:0: dirty=1005 wb=244 unstable=0 bg_thresh=1046 thresh=2092 gap=843 poll_thresh=24 ino=12 dd-2567 [000] 228.947211: balance_dirty_state: bdi 8:0: dirty=1030 wb=244 unstable=0 bg_thresh=1047 thresh=2095 gap=821 poll_thresh=25 ino=12 dd-2567 [000] 228.947797: balance_dirty_state: bdi 8:0: dirty=1055 wb=244 unstable=0 bg_thresh=1045 thresh=2090 gap=791 poll_thresh=26 ino=12 dd-2567 [000] 228.948107: balance_dirty_state: bdi 8:0: dirty=480 wb=244 unstable=0 bg_thresh=1047 thresh=2095 gap=1371 poll_thresh=27 ino=12 dd-2567 [000] 228.948437: balance_dirty_state: bdi 8:0: dirty=5 wb=244 unstable=0 bg_thresh=1049 thresh=2099 gap=1850 poll_thresh=38 ino=12 dd-2567 [000] 228.948959: balance_dirty_state: bdi 8:0: dirty=30 wb=694 unstable=0 bg_thresh=1048 thresh=2097 gap=1373 poll_thresh=44 ino=12 dd-2567 [000] 228.949269: balance_dirty_state: bdi 8:0: dirty=80 wb=994 unstable=0 bg_thresh=1048 thresh=2096 gap=1022 poll_thresh=38 ino=12 dd-2567 [000] 228.949647: balance_dirty_state: bdi 8:0: dirty=105 wb=1344 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=40 ino=12 dd-2567 [000] 228.950042: balance_dirty_state: bdi 8:0: dirty=5 wb=1519 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=42 ino=12 dd-2567 [000] 228.950678: balance_dirty_state: bdi 8:0: dirty=5 wb=1570 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=44 ino=12 dd-2567 [000] 228.950681: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-72% task_weight=76% bdi_bw=55856 base_bw=28 task_bw=0 dirtied=44 period=0 think=24 pause=8 flush-8:0-2536 [002] 228.950701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1341 to_write=6851 dd-2567 [000] 228.962827: balance_dirty_state: bdi 8:0: dirty=30 wb=1320 unstable=0 bg_thresh=1043 thresh=2087 gap=737 poll_thresh=33 ino=12 dd-2567 [000] 228.963481: balance_dirty_state: bdi 8:0: dirty=55 wb=1320 unstable=0 bg_thresh=1043 thresh=2086 gap=711 poll_thresh=35 ino=12 dd-2567 [000] 228.964805: balance_dirty_state: bdi 8:0: dirty=105 wb=1320 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=37 ino=12 dd-2567 [000] 228.965237: balance_dirty_state: bdi 8:0: dirty=130 wb=1320 unstable=0 bg_thresh=1041 thresh=2083 gap=633 poll_thresh=39 ino=12 dd-2567 [000] 228.965843: balance_dirty_state: bdi 8:0: dirty=180 wb=1320 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=41 ino=12 dd-2567 [000] 228.966330: balance_dirty_state: bdi 8:0: dirty=230 wb=1320 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=43 ino=12 dd-2567 [000] 228.966986: balance_dirty_state: bdi 8:0: dirty=282 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=45 ino=12 dd-2567 [000] 228.967684: balance_dirty_state: bdi 8:0: dirty=332 wb=1195 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=47 ino=12 dd-2567 [000] 228.968672: balance_dirty_state: bdi 8:0: dirty=382 wb=1195 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=49 ino=12 dd-2567 [000] 228.968679: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-10% task_weight=79% bdi_bw=55856 base_bw=28 task_bw=0 dirtied=49 period=0 think=8 pause=8 dd-2567 [004] 228.973915: balance_dirty_state: bdi 8:0: dirty=407 wb=1195 unstable=0 bg_thresh=1033 thresh=2067 gap=465 poll_thresh=37 ino=12 dd-2567 [004] 228.973920: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-15% task_weight=79% bdi_bw=55856 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 228.981810: balance_dirty_state: bdi 8:0: dirty=457 wb=1070 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 228.982237: balance_dirty_state: bdi 8:0: dirty=482 wb=1020 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 228.982679: balance_dirty_state: bdi 8:0: dirty=507 wb=945 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=30 ino=12 dd-2567 [004] 228.983144: balance_dirty_state: bdi 8:0: dirty=532 wb=945 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 228.983629: balance_dirty_state: bdi 8:0: dirty=557 wb=945 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=32 ino=12 dd-2567 [004] 228.984148: balance_dirty_state: bdi 8:0: dirty=607 wb=945 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 228.984976: balance_dirty_state: bdi 8:0: dirty=632 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=36 ino=12 dd-2567 [004] 228.984983: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=82% bdi_bw=55856 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [007] 228.989660: balance_dirty_state: bdi 8:0: dirty=657 wb=820 unstable=0 bg_thresh=1032 thresh=2064 gap=587 poll_thresh=27 ino=12 dd-2567 [007] 228.989895: balance_dirty_state: bdi 8:0: dirty=682 wb=820 unstable=0 bg_thresh=1034 thresh=2068 gap=566 poll_thresh=28 ino=12 dd-2567 [007] 228.990137: balance_dirty_state: bdi 8:0: dirty=707 wb=820 unstable=0 bg_thresh=1033 thresh=2067 gap=540 poll_thresh=29 ino=12 dd-2567 [007] 228.990386: balance_dirty_state: bdi 8:0: dirty=732 wb=820 unstable=0 bg_thresh=1036 thresh=2072 gap=520 poll_thresh=30 ino=12 dd-2567 [007] 228.990643: balance_dirty_state: bdi 8:0: dirty=782 wb=820 unstable=0 bg_thresh=1035 thresh=2071 gap=469 poll_thresh=31 ino=12 dd-2567 [007] 228.990648: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=82% bdi_bw=55856 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [007] 228.997811: balance_dirty_state: bdi 8:0: dirty=807 wb=695 unstable=0 bg_thresh=1032 thresh=2064 gap=562 poll_thresh=23 ino=12 dd-2567 [007] 228.998215: balance_dirty_state: bdi 8:0: dirty=832 wb=695 unstable=0 bg_thresh=1029 thresh=2058 gap=531 poll_thresh=24 ino=12 dd-2567 [007] 228.998637: balance_dirty_state: bdi 8:0: dirty=857 wb=695 unstable=0 bg_thresh=1028 thresh=2057 gap=505 poll_thresh=25 ino=12 dd-2567 [007] 228.998645: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1333 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=60% task_weight=83% bdi_bw=55856 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [007] 229.006140: balance_dirty_state: bdi 8:0: dirty=857 wb=570 unstable=0 bg_thresh=1032 thresh=2064 gap=637 poll_thresh=19 ino=12 dd-2567 [007] 229.006481: balance_dirty_state: bdi 8:0: dirty=882 wb=570 unstable=0 bg_thresh=1031 thresh=2063 gap=611 poll_thresh=20 ino=12 dd-2567 [007] 229.006832: balance_dirty_state: bdi 8:0: dirty=907 wb=570 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=21 ino=12 dd-2567 [007] 229.007205: balance_dirty_state: bdi 8:0: dirty=932 wb=570 unstable=0 bg_thresh=1030 thresh=2061 gap=559 poll_thresh=22 ino=12 dd-2567 [007] 229.007590: balance_dirty_state: bdi 8:0: dirty=957 wb=570 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 229.007993: balance_dirty_state: bdi 8:0: dirty=982 wb=570 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=24 ino=12 dd-2567 [007] 229.008001: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1335 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=62% task_weight=84% bdi_bw=55856 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 229.013670: balance_dirty_state: bdi 8:0: dirty=982 wb=420 unstable=0 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=18 ino=12 dd-2567 [000] 229.013993: balance_dirty_state: bdi 8:0: dirty=1007 wb=420 unstable=0 bg_thresh=1033 thresh=2067 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 229.014331: balance_dirty_state: bdi 8:0: dirty=1032 wb=420 unstable=0 bg_thresh=1036 thresh=2072 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 229.014685: balance_dirty_state: bdi 8:0: dirty=1057 wb=420 unstable=0 bg_thresh=1033 thresh=2066 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 229.015055: balance_dirty_state: bdi 8:0: dirty=630 wb=420 unstable=0 bg_thresh=1032 thresh=2065 gap=1015 poll_thresh=22 ino=12 dd-2567 [000] 229.015426: balance_dirty_state: bdi 8:0: dirty=0 wb=420 unstable=0 bg_thresh=1032 thresh=2064 gap=1644 poll_thresh=23 ino=12 dd-2567 [000] 229.016463: balance_dirty_state: bdi 8:0: dirty=30 wb=671 unstable=0 bg_thresh=1034 thresh=2068 gap=1367 poll_thresh=41 ino=12 dd-2567 [000] 229.017106: balance_dirty_state: bdi 8:0: dirty=69 wb=972 unstable=0 bg_thresh=1034 thresh=2068 gap=1027 poll_thresh=37 ino=12 dd-2567 [000] 229.017863: balance_dirty_state: bdi 8:0: dirty=108 wb=1347 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=39 ino=12 dd-2567 [000] 229.019384: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1030 thresh=2060 gap=522 poll_thresh=41 ino=12 flush-8:0-2536 [002] 229.020852: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1293 to_write=6899 dd-2567 [000] 229.020907: balance_dirty_state: bdi 8:0: dirty=5 wb=1588 unstable=0 bg_thresh=1030 thresh=2060 gap=467 poll_thresh=43 ino=12 dd-2567 [000] 229.020920: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1333 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=55856 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [004] 229.025283: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=43 ino=12 dd-2567 [004] 229.025313: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=32 ino=12 dd-2567 [004] 229.025594: balance_dirty_state: bdi 8:0: dirty=55 wb=1513 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 229.025598: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-15% task_weight=85% bdi_bw=55856 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 229.033445: balance_dirty_state: bdi 8:0: dirty=80 wb=1438 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 229.033812: balance_dirty_state: bdi 8:0: dirty=105 wb=1438 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 229.034026: balance_dirty_state: bdi 8:0: dirty=130 wb=1438 unstable=0 bg_thresh=1039 thresh=2078 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 229.034030: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=34% task_weight=86% bdi_bw=55856 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 229.041381: balance_dirty_state: bdi 8:0: dirty=155 wb=1287 unstable=0 bg_thresh=1034 thresh=2068 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 229.041547: balance_dirty_state: bdi 8:0: dirty=155 wb=1287 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 229.041721: balance_dirty_state: bdi 8:0: dirty=180 wb=1287 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 229.041902: balance_dirty_state: bdi 8:0: dirty=205 wb=1287 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 229.042092: balance_dirty_state: bdi 8:0: dirty=230 wb=1287 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 229.042291: balance_dirty_state: bdi 8:0: dirty=255 wb=1287 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 229.042498: balance_dirty_state: bdi 8:0: dirty=280 wb=1287 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 229.042502: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=81% task_weight=86% bdi_bw=55856 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [004] 229.049442: balance_dirty_state: bdi 8:0: dirty=305 wb=1162 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 229.049600: balance_dirty_state: bdi 8:0: dirty=330 wb=1162 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 229.049959: balance_dirty_state: bdi 8:0: dirty=355 wb=1162 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 229.050133: balance_dirty_state: bdi 8:0: dirty=380 wb=1162 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 229.050315: balance_dirty_state: bdi 8:0: dirty=380 wb=1162 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 229.050506: balance_dirty_state: bdi 8:0: dirty=405 wb=1162 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 229.050510: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=83% task_weight=87% bdi_bw=56900 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [004] 229.057387: balance_dirty_state: bdi 8:0: dirty=430 wb=1162 unstable=0 bg_thresh=1041 thresh=2083 gap=491 poll_thresh=18 ino=12 dd-2567 [004] 229.057391: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=83% task_weight=87% bdi_bw=56900 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2567 [004] 229.065334: balance_dirty_state: bdi 8:0: dirty=455 wb=1036 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 229.065571: balance_dirty_state: bdi 8:0: dirty=455 wb=1036 unstable=0 bg_thresh=1032 thresh=2065 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 229.065826: balance_dirty_state: bdi 8:0: dirty=480 wb=1036 unstable=0 bg_thresh=1035 thresh=2070 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 229.066093: balance_dirty_state: bdi 8:0: dirty=480 wb=1036 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 229.066376: balance_dirty_state: bdi 8:0: dirty=505 wb=1036 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 229.066681: balance_dirty_state: bdi 8:0: dirty=530 wb=1036 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 229.066690: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=78% task_weight=88% bdi_bw=56900 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 229.073235: balance_dirty_state: bdi 8:0: dirty=530 wb=885 unstable=0 bg_thresh=1033 thresh=2067 gap=652 poll_thresh=13 ino=12 dd-2567 [004] 229.073345: balance_dirty_state: bdi 8:0: dirty=555 wb=885 unstable=0 bg_thresh=1033 thresh=2067 gap=627 poll_thresh=14 ino=12 dd-2567 [004] 229.073465: balance_dirty_state: bdi 8:0: dirty=580 wb=885 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 229.073590: balance_dirty_state: bdi 8:0: dirty=580 wb=885 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 229.073887: balance_dirty_state: bdi 8:0: dirty=605 wb=885 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 229.074029: balance_dirty_state: bdi 8:0: dirty=630 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 229.074181: balance_dirty_state: bdi 8:0: dirty=630 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 229.074338: balance_dirty_state: bdi 8:0: dirty=655 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 229.074503: balance_dirty_state: bdi 8:0: dirty=680 wb=885 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 229.074507: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=56900 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 229.081290: balance_dirty_state: bdi 8:0: dirty=705 wb=760 unstable=0 bg_thresh=1033 thresh=2067 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 229.081424: balance_dirty_state: bdi 8:0: dirty=705 wb=760 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 229.081567: balance_dirty_state: bdi 8:0: dirty=730 wb=760 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 229.081717: balance_dirty_state: bdi 8:0: dirty=755 wb=760 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 229.081878: balance_dirty_state: bdi 8:0: dirty=780 wb=760 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 229.082045: balance_dirty_state: bdi 8:0: dirty=780 wb=760 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 229.082220: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 229.082225: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=85% task_weight=88% bdi_bw=56900 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 229.089400: balance_dirty_state: bdi 8:0: dirty=830 wb=635 unstable=0 bg_thresh=1035 thresh=2070 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 229.089686: balance_dirty_state: bdi 8:0: dirty=855 wb=635 unstable=0 bg_thresh=1037 thresh=2075 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 229.090502: balance_dirty_state: bdi 8:0: dirty=855 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=685 poll_thresh=18 ino=12 dd-2567 [004] 229.091005: balance_dirty_state: bdi 8:0: dirty=880 wb=510 unstable=0 bg_thresh=1038 thresh=2076 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 229.091367: balance_dirty_state: bdi 8:0: dirty=905 wb=510 unstable=0 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 229.091724: balance_dirty_state: bdi 8:0: dirty=930 wb=510 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 229.092193: balance_dirty_state: bdi 8:0: dirty=955 wb=510 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 229.092781: balance_dirty_state: bdi 8:0: dirty=980 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 229.093304: balance_dirty_state: bdi 8:0: dirty=980 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 229.093735: balance_dirty_state: bdi 8:0: dirty=1005 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 229.094269: balance_dirty_state: bdi 8:0: dirty=1055 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 229.094792: balance_dirty_state: bdi 8:0: dirty=380 wb=510 unstable=0 bg_thresh=1043 thresh=2086 gap=1196 poll_thresh=27 ino=12 dd-2567 [004] 229.095687: balance_dirty_state: bdi 8:0: dirty=30 wb=685 unstable=0 bg_thresh=1042 thresh=2085 gap=1370 poll_thresh=35 ino=12 dd-2567 [004] 229.097106: balance_dirty_state: bdi 8:0: dirty=381 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=38 ino=12 dd-2567 [004] 229.097591: balance_dirty_state: bdi 8:0: dirty=0 wb=1135 unstable=0 bg_thresh=1041 thresh=2083 gap=948 poll_thresh=40 ino=12 dd-2567 [004] 229.098150: balance_dirty_state: bdi 8:0: dirty=19 wb=1511 unstable=0 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=42 ino=12 flush-8:0-2536 [002] 229.098745: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1250 to_write=6942 dd-2567 [004] 229.098857: balance_dirty_state: bdi 8:0: dirty=5 wb=1627 unstable=0 bg_thresh=1040 thresh=2081 gap=449 poll_thresh=44 ino=12 dd-2567 [004] 229.098863: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-130% task_weight=74% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 229.104993: balance_dirty_state: bdi 8:0: dirty=5 wb=1627 unstable=0 bg_thresh=1039 thresh=2078 gap=446 poll_thresh=44 ino=12 dd-2567 [004] 229.104998: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-134% task_weight=74% bdi_bw=56900 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 229.113042: balance_dirty_state: bdi 8:0: dirty=5 wb=1427 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=44 ino=12 dd-2567 [004] 229.113061: balance_dirty_state: bdi 8:0: dirty=5 wb=1427 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=33 ino=12 dd-2567 [004] 229.113485: balance_dirty_state: bdi 8:0: dirty=30 wb=1427 unstable=0 bg_thresh=1037 thresh=2075 gap=618 poll_thresh=35 ino=12 dd-2567 [004] 229.113938: balance_dirty_state: bdi 8:0: dirty=80 wb=1427 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=37 ino=12 dd-2567 [004] 229.114648: balance_dirty_state: bdi 8:0: dirty=105 wb=1427 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=39 ino=12 dd-2567 [004] 229.115166: balance_dirty_state: bdi 8:0: dirty=155 wb=1427 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=41 ino=12 dd-2567 [004] 229.115173: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=99% task_weight=76% bdi_bw=56900 base_bw=28 task_bw=20 dirtied=41 period=6836 think=0 pause=8 dd-2567 [004] 229.121400: balance_dirty_state: bdi 8:0: dirty=180 wb=1236 unstable=0 bg_thresh=1039 thresh=2078 gap=662 poll_thresh=31 ino=12 dd-2567 [004] 229.121704: balance_dirty_state: bdi 8:0: dirty=205 wb=1236 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=32 ino=12 dd-2567 [004] 229.121992: balance_dirty_state: bdi 8:0: dirty=255 wb=1236 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=34 ino=12 dd-2567 [004] 229.122351: balance_dirty_state: bdi 8:0: dirty=280 wb=1236 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=36 ino=12 dd-2567 [004] 229.122732: balance_dirty_state: bdi 8:0: dirty=330 wb=1236 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=38 ino=12 dd-2567 [004] 229.122737: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=139% task_weight=77% bdi_bw=56900 base_bw=28 task_bw=36 dirtied=38 period=3804 think=0 pause=8 dd-2567 [000] 229.129628: balance_dirty_state: bdi 8:0: dirty=355 wb=1111 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 229.129964: balance_dirty_state: bdi 8:0: dirty=380 wb=1111 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 229.130307: balance_dirty_state: bdi 8:0: dirty=405 wb=1111 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=30 ino=12 dd-2567 [000] 229.130605: balance_dirty_state: bdi 8:0: dirty=430 wb=1111 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=31 ino=12 dd-2567 [000] 229.130907: balance_dirty_state: bdi 8:0: dirty=480 wb=1111 unstable=0 bg_thresh=1036 thresh=2072 gap=481 poll_thresh=32 ino=12 dd-2567 [000] 229.130911: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=75% task_weight=78% bdi_bw=56900 base_bw=28 task_bw=12 dirtied=32 period=8004 think=0 pause=8 dd-2567 [000] 229.137204: balance_dirty_state: bdi 8:0: dirty=480 wb=986 unstable=0 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 229.137464: balance_dirty_state: bdi 8:0: dirty=505 wb=986 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 229.137731: balance_dirty_state: bdi 8:0: dirty=555 wb=986 unstable=0 bg_thresh=1037 thresh=2075 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 229.138008: balance_dirty_state: bdi 8:0: dirty=580 wb=986 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 229.138013: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1240 avg_dirty=1240 bdi_gap=100% task_gap=122% task_weight=78% bdi_bw=56900 base_bw=28 task_bw=28 dirtied=27 period=3376 think=0 pause=8 dd-2567 [005] 229.145313: balance_dirty_state: bdi 8:0: dirty=605 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 229.145980: balance_dirty_state: bdi 8:0: dirty=630 wb=861 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 229.146348: balance_dirty_state: bdi 8:0: dirty=630 wb=861 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=22 ino=12 dd-2567 [005] 229.146735: balance_dirty_state: bdi 8:0: dirty=655 wb=861 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 229.147133: balance_dirty_state: bdi 8:0: dirty=680 wb=861 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 229.147554: balance_dirty_state: bdi 8:0: dirty=705 wb=861 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 229.147563: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=129% task_weight=80% bdi_bw=56900 base_bw=28 task_bw=32 dirtied=25 period=2780 think=0 pause=8 dd-2567 [005] 229.153260: balance_dirty_state: bdi 8:0: dirty=730 wb=736 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 229.153595: balance_dirty_state: bdi 8:0: dirty=755 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 229.153948: balance_dirty_state: bdi 8:0: dirty=780 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 229.154317: balance_dirty_state: bdi 8:0: dirty=805 wb=736 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=22 ino=12 dd-2567 [005] 229.154704: balance_dirty_state: bdi 8:0: dirty=830 wb=736 unstable=0 bg_thresh=1037 thresh=2075 gap=509 poll_thresh=23 ino=12 dd-2567 [005] 229.154712: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=167% task_weight=80% bdi_bw=57680 base_bw=28 task_bw=52 dirtied=23 period=1644 think=0 pause=8 dd-2567 [005] 229.161116: balance_dirty_state: bdi 8:0: dirty=830 wb=661 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=17 ino=12 dd-2567 [005] 229.161260: balance_dirty_state: bdi 8:0: dirty=855 wb=661 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=18 ino=12 dd-2567 [005] 229.161574: balance_dirty_state: bdi 8:0: dirty=880 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=19 ino=12 dd-2567 [005] 229.161733: balance_dirty_state: bdi 8:0: dirty=905 wb=661 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=20 ino=12 dd-2567 [005] 229.161737: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1200 avg_dirty=1200 bdi_gap=129% task_gap=177% task_weight=81% bdi_bw=57680 base_bw=28 task_bw=56 dirtied=20 period=1336 think=0 pause=8 dd-2567 [005] 229.169032: balance_dirty_state: bdi 8:0: dirty=905 wb=511 unstable=0 bg_thresh=1040 thresh=2081 gap=665 poll_thresh=15 ino=12 dd-2567 [005] 229.169161: balance_dirty_state: bdi 8:0: dirty=930 wb=511 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=16 ino=12 dd-2567 [005] 229.169297: balance_dirty_state: bdi 8:0: dirty=930 wb=511 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=17 ino=12 dd-2567 [005] 229.169441: balance_dirty_state: bdi 8:0: dirty=955 wb=511 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=18 ino=12 dd-2567 [005] 229.169592: balance_dirty_state: bdi 8:0: dirty=980 wb=511 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 229.169751: balance_dirty_state: bdi 8:0: dirty=1005 wb=511 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 229.169919: balance_dirty_state: bdi 8:0: dirty=1030 wb=511 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 229.170093: balance_dirty_state: bdi 8:0: dirty=1030 wb=511 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 229.170274: balance_dirty_state: bdi 8:0: dirty=1055 wb=511 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=23 ino=12 dd-2567 [005] 229.170278: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=131% task_weight=82% bdi_bw=57680 base_bw=28 task_bw=36 dirtied=23 period=2304 think=0 pause=8 flush-8:0-2536 [002] 229.172748: writeback_single_inode: bdi 8:0: ino=12 state= age=880 wrote=1071 to_write=7121 dd-2567 [005] 229.177064: balance_dirty_state: bdi 8:0: dirty=5 wb=1461 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=17 ino=12 dd-2567 [005] 229.177208: balance_dirty_state: bdi 8:0: dirty=30 wb=1461 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 229.177360: balance_dirty_state: bdi 8:0: dirty=55 wb=1461 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 229.177679: balance_dirty_state: bdi 8:0: dirty=55 wb=1461 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 229.177848: balance_dirty_state: bdi 8:0: dirty=80 wb=1461 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 229.178022: balance_dirty_state: bdi 8:0: dirty=105 wb=1461 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 229.178026: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1321 avg_dirty=1321 bdi_gap=61% task_gap=41% task_weight=82% bdi_bw=57680 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 229.185142: balance_dirty_state: bdi 8:0: dirty=130 wb=1336 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=16 ino=12 dd-2567 [005] 229.185427: balance_dirty_state: bdi 8:0: dirty=130 wb=1336 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 229.185728: balance_dirty_state: bdi 8:0: dirty=155 wb=1336 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 229.186052: balance_dirty_state: bdi 8:0: dirty=180 wb=1336 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=19 ino=12 dd-2567 [005] 229.186388: balance_dirty_state: bdi 8:0: dirty=205 wb=1336 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=20 ino=12 dd-2567 [005] 229.186754: balance_dirty_state: bdi 8:0: dirty=205 wb=1211 unstable=0 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=21 ino=12 dd-2567 [005] 229.187012: balance_dirty_state: bdi 8:0: dirty=230 wb=1211 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=22 ino=12 dd-2567 [005] 229.187268: balance_dirty_state: bdi 8:0: dirty=255 wb=1211 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=23 ino=12 dd-2567 [005] 229.187532: balance_dirty_state: bdi 8:0: dirty=280 wb=1211 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=24 ino=12 dd-2567 [005] 229.188005: balance_dirty_state: bdi 8:0: dirty=305 wb=1211 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=25 ino=12 dd-2567 [005] 229.188283: balance_dirty_state: bdi 8:0: dirty=330 wb=1211 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=26 ino=12 dd-2567 [005] 229.188572: balance_dirty_state: bdi 8:0: dirty=355 wb=1211 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=27 ino=12 dd-2567 [005] 229.188577: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=57680 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 229.193174: balance_dirty_state: bdi 8:0: dirty=380 wb=1211 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=20 ino=12 dd-2567 [004] 229.193183: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=57680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 229.200967: balance_dirty_state: bdi 8:0: dirty=380 wb=1069 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=15 ino=12 dd-2567 [004] 229.201238: balance_dirty_state: bdi 8:0: dirty=405 wb=1069 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 229.201524: balance_dirty_state: bdi 8:0: dirty=430 wb=1069 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 229.201825: balance_dirty_state: bdi 8:0: dirty=430 wb=1069 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 229.202144: balance_dirty_state: bdi 8:0: dirty=455 wb=1069 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 229.202485: balance_dirty_state: bdi 8:0: dirty=480 wb=1069 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 229.202842: balance_dirty_state: bdi 8:0: dirty=505 wb=1069 unstable=0 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 229.203398: balance_dirty_state: bdi 8:0: dirty=530 wb=944 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 229.204005: balance_dirty_state: bdi 8:0: dirty=530 wb=944 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 229.204989: balance_dirty_state: bdi 8:0: dirty=555 wb=944 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 229.205277: balance_dirty_state: bdi 8:0: dirty=580 wb=944 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 229.205486: balance_dirty_state: bdi 8:0: dirty=605 wb=944 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 229.205701: balance_dirty_state: bdi 8:0: dirty=655 wb=944 unstable=0 bg_thresh=1040 thresh=2081 gap=482 poll_thresh=27 ino=12 dd-2567 [004] 229.205706: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=85% bdi_bw=57680 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 229.212894: balance_dirty_state: bdi 8:0: dirty=655 wb=794 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 229.213064: balance_dirty_state: bdi 8:0: dirty=680 wb=794 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 229.213240: balance_dirty_state: bdi 8:0: dirty=705 wb=794 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 229.213424: balance_dirty_state: bdi 8:0: dirty=730 wb=794 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 229.213618: balance_dirty_state: bdi 8:0: dirty=755 wb=794 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 229.213822: balance_dirty_state: bdi 8:0: dirty=780 wb=794 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 229.213826: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=86% bdi_bw=57680 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 229.220876: balance_dirty_state: bdi 8:0: dirty=805 wb=669 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 229.221196: balance_dirty_state: bdi 8:0: dirty=805 wb=669 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 229.221364: balance_dirty_state: bdi 8:0: dirty=830 wb=669 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 229.221540: balance_dirty_state: bdi 8:0: dirty=855 wb=669 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 229.221724: balance_dirty_state: bdi 8:0: dirty=880 wb=669 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 229.221914: balance_dirty_state: bdi 8:0: dirty=905 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 229.221918: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=87% bdi_bw=57680 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 229.228895: balance_dirty_state: bdi 8:0: dirty=930 wb=544 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 229.229048: balance_dirty_state: bdi 8:0: dirty=955 wb=544 unstable=0 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 229.229208: balance_dirty_state: bdi 8:0: dirty=955 wb=544 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 229.229377: balance_dirty_state: bdi 8:0: dirty=980 wb=544 unstable=0 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 229.229553: balance_dirty_state: bdi 8:0: dirty=1005 wb=544 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 229.229738: balance_dirty_state: bdi 8:0: dirty=1030 wb=544 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 229.229742: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=38% task_weight=87% bdi_bw=57680 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 229.236820: balance_dirty_state: bdi 8:0: dirty=1055 wb=419 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 229.237327: balance_dirty_state: bdi 8:0: dirty=0 wb=444 unstable=0 bg_thresh=1039 thresh=2079 gap=1635 poll_thresh=18 ino=12 dd-2567 [004] 229.237792: balance_dirty_state: bdi 8:0: dirty=230 wb=744 unstable=0 bg_thresh=1041 thresh=2083 gap=1109 poll_thresh=41 ino=12 dd-2567 [004] 229.238110: balance_dirty_state: bdi 8:0: dirty=605 wb=744 unstable=0 bg_thresh=1038 thresh=2076 gap=727 poll_thresh=34 ino=12 dd-2567 [004] 229.238417: balance_dirty_state: bdi 8:0: dirty=455 wb=744 unstable=0 bg_thresh=1037 thresh=2074 gap=875 poll_thresh=36 ino=12 dd-2567 [004] 229.238775: balance_dirty_state: bdi 8:0: dirty=5 wb=744 unstable=0 bg_thresh=1033 thresh=2067 gap=1318 poll_thresh=38 ino=12 dd-2567 [004] 229.239191: balance_dirty_state: bdi 8:0: dirty=56 wb=994 unstable=0 bg_thresh=1034 thresh=2069 gap=1019 poll_thresh=37 ino=12 dd-2567 [004] 229.239701: balance_dirty_state: bdi 8:0: dirty=82 wb=1469 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=39 ino=12 dd-2567 [004] 229.239704: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1349 bdi_dirty=1361 avg_dirty=1361 bdi_gap=28% task_gap=-13% task_weight=70% bdi_bw=57680 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 229.239933: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1315 to_write=6877 dd-2567 [000] 229.245694: balance_dirty_state: bdi 8:0: dirty=5 wb=1621 unstable=0 bg_thresh=1036 thresh=2073 gap=447 poll_thresh=29 ino=12 dd-2567 [000] 229.245701: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-135% task_weight=70% bdi_bw=57680 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 229.252649: balance_dirty_state: bdi 8:0: dirty=5 wb=1496 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 229.252684: balance_dirty_state: bdi 8:0: dirty=5 wb=1496 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 229.253009: balance_dirty_state: bdi 8:0: dirty=30 wb=1496 unstable=0 bg_thresh=1033 thresh=2067 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 229.253305: balance_dirty_state: bdi 8:0: dirty=55 wb=1496 unstable=0 bg_thresh=1036 thresh=2072 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 229.253517: balance_dirty_state: bdi 8:0: dirty=80 wb=1496 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 229.253522: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=48% task_weight=71% bdi_bw=57680 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 229.260820: balance_dirty_state: bdi 8:0: dirty=105 wb=1321 unstable=0 bg_thresh=1036 thresh=2073 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 229.261002: balance_dirty_state: bdi 8:0: dirty=130 wb=1321 unstable=0 bg_thresh=1039 thresh=2078 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 229.261200: balance_dirty_state: bdi 8:0: dirty=155 wb=1321 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 229.261397: balance_dirty_state: bdi 8:0: dirty=180 wb=1321 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 229.261663: balance_dirty_state: bdi 8:0: dirty=205 wb=1321 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 229.261912: balance_dirty_state: bdi 8:0: dirty=205 wb=1321 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 229.262128: balance_dirty_state: bdi 8:0: dirty=230 wb=1321 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 229.262540: balance_dirty_state: bdi 8:0: dirty=280 wb=1321 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=26 ino=12 dd-2567 [004] 229.262545: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=48% task_weight=73% bdi_bw=58624 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 229.268696: balance_dirty_state: bdi 8:0: dirty=280 wb=1196 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 229.268854: balance_dirty_state: bdi 8:0: dirty=305 wb=1196 unstable=0 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 229.269022: balance_dirty_state: bdi 8:0: dirty=330 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 229.269197: balance_dirty_state: bdi 8:0: dirty=355 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 229.269382: balance_dirty_state: bdi 8:0: dirty=380 wb=1196 unstable=0 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 229.269387: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=47% task_weight=75% bdi_bw=58624 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 229.280794: balance_dirty_state: bdi 8:0: dirty=380 wb=996 unstable=0 bg_thresh=1032 thresh=2065 gap=689 poll_thresh=17 ino=12 dd-2567 [000] 229.281094: balance_dirty_state: bdi 8:0: dirty=405 wb=996 unstable=0 bg_thresh=1035 thresh=2070 gap=669 poll_thresh=18 ino=12 dd-2567 [000] 229.281409: balance_dirty_state: bdi 8:0: dirty=430 wb=996 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 229.281749: balance_dirty_state: bdi 8:0: dirty=455 wb=996 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 229.282104: balance_dirty_state: bdi 8:0: dirty=480 wb=996 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 229.282474: balance_dirty_state: bdi 8:0: dirty=480 wb=996 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=22 ino=12 dd-2567 [000] 229.283308: balance_dirty_state: bdi 8:0: dirty=505 wb=871 unstable=0 bg_thresh=1029 thresh=2058 gap=682 poll_thresh=23 ino=12 dd-2567 [000] 229.283794: balance_dirty_state: bdi 8:0: dirty=530 wb=871 unstable=0 bg_thresh=1033 thresh=2067 gap=666 poll_thresh=24 ino=12 dd-2567 [000] 229.283992: balance_dirty_state: bdi 8:0: dirty=555 wb=871 unstable=0 bg_thresh=1033 thresh=2066 gap=640 poll_thresh=25 ino=12 dd-2567 [000] 229.284199: balance_dirty_state: bdi 8:0: dirty=580 wb=871 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 229.284491: balance_dirty_state: bdi 8:0: dirty=605 wb=871 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=27 ino=12 dd-2567 [000] 229.284963: balance_dirty_state: bdi 8:0: dirty=655 wb=871 unstable=0 bg_thresh=1031 thresh=2063 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 229.285452: balance_dirty_state: bdi 8:0: dirty=680 wb=871 unstable=0 bg_thresh=1033 thresh=2067 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 229.285460: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=30% task_weight=78% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=29 period=29004 think=8 pause=8 dd-2567 [000] 229.292875: balance_dirty_state: bdi 8:0: dirty=705 wb=746 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 229.293266: balance_dirty_state: bdi 8:0: dirty=730 wb=746 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 229.293670: balance_dirty_state: bdi 8:0: dirty=730 wb=746 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 229.294090: balance_dirty_state: bdi 8:0: dirty=755 wb=746 unstable=0 bg_thresh=1031 thresh=2062 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 229.294855: balance_dirty_state: bdi 8:0: dirty=805 wb=746 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 229.294863: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=23% task_weight=79% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 229.300643: balance_dirty_state: bdi 8:0: dirty=805 wb=621 unstable=0 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 229.300804: balance_dirty_state: bdi 8:0: dirty=830 wb=621 unstable=0 bg_thresh=1033 thresh=2066 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 229.300971: balance_dirty_state: bdi 8:0: dirty=855 wb=621 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 229.301145: balance_dirty_state: bdi 8:0: dirty=880 wb=621 unstable=0 bg_thresh=1029 thresh=2059 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 229.301327: balance_dirty_state: bdi 8:0: dirty=905 wb=621 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 229.301517: balance_dirty_state: bdi 8:0: dirty=930 wb=621 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 229.301716: balance_dirty_state: bdi 8:0: dirty=955 wb=621 unstable=0 bg_thresh=1031 thresh=2062 gap=486 poll_thresh=25 ino=12 dd-2567 [000] 229.301721: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 229.308618: balance_dirty_state: bdi 8:0: dirty=955 wb=496 unstable=0 bg_thresh=1030 thresh=2061 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 229.308778: balance_dirty_state: bdi 8:0: dirty=980 wb=496 unstable=0 bg_thresh=1033 thresh=2066 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 229.308948: balance_dirty_state: bdi 8:0: dirty=1005 wb=496 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 229.309123: balance_dirty_state: bdi 8:0: dirty=1030 wb=496 unstable=0 bg_thresh=1032 thresh=2064 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 229.309465: balance_dirty_state: bdi 8:0: dirty=1055 wb=496 unstable=0 bg_thresh=1031 thresh=2063 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 229.309469: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=75% task_gap=69% task_weight=80% bdi_bw=58624 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 flush-8:0-2536 [002] 229.312763: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1065 to_write=7127 dd-2567 [000] 229.316625: balance_dirty_state: bdi 8:0: dirty=5 wb=1421 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 229.316769: balance_dirty_state: bdi 8:0: dirty=5 wb=1421 unstable=0 bg_thresh=1031 thresh=2063 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 229.316920: balance_dirty_state: bdi 8:0: dirty=30 wb=1421 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 229.317077: balance_dirty_state: bdi 8:0: dirty=55 wb=1421 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 229.317243: balance_dirty_state: bdi 8:0: dirty=80 wb=1421 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 229.317416: balance_dirty_state: bdi 8:0: dirty=105 wb=1421 unstable=0 bg_thresh=1033 thresh=2066 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 229.317598: balance_dirty_state: bdi 8:0: dirty=105 wb=1421 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 229.317788: balance_dirty_state: bdi 8:0: dirty=130 wb=1421 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 229.317792: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=25% task_weight=80% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 229.324768: balance_dirty_state: bdi 8:0: dirty=155 wb=1296 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 229.325090: balance_dirty_state: bdi 8:0: dirty=180 wb=1296 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 229.325431: balance_dirty_state: bdi 8:0: dirty=205 wb=1296 unstable=0 bg_thresh=1033 thresh=2066 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 229.326124: balance_dirty_state: bdi 8:0: dirty=230 wb=1296 unstable=0 bg_thresh=1030 thresh=2060 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 229.326495: balance_dirty_state: bdi 8:0: dirty=230 wb=1296 unstable=0 bg_thresh=1032 thresh=2065 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 229.326880: balance_dirty_state: bdi 8:0: dirty=255 wb=1296 unstable=0 bg_thresh=1032 thresh=2064 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 229.326889: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=24% task_weight=82% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 229.332686: balance_dirty_state: bdi 8:0: dirty=280 wb=1146 unstable=0 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 229.332991: balance_dirty_state: bdi 8:0: dirty=305 wb=1146 unstable=0 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 229.333722: balance_dirty_state: bdi 8:0: dirty=330 wb=1044 unstable=0 bg_thresh=1027 thresh=2055 gap=681 poll_thresh=19 ino=12 dd-2567 [000] 229.334169: balance_dirty_state: bdi 8:0: dirty=330 wb=1044 unstable=0 bg_thresh=1030 thresh=2060 gap=686 poll_thresh=20 ino=12 dd-2567 [000] 229.334524: balance_dirty_state: bdi 8:0: dirty=355 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 229.334895: balance_dirty_state: bdi 8:0: dirty=380 wb=1044 unstable=0 bg_thresh=1032 thresh=2064 gap=640 poll_thresh=22 ino=12 dd-2567 [000] 229.335283: balance_dirty_state: bdi 8:0: dirty=405 wb=1044 unstable=0 bg_thresh=1029 thresh=2058 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 229.335688: balance_dirty_state: bdi 8:0: dirty=430 wb=1044 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 229.336107: balance_dirty_state: bdi 8:0: dirty=455 wb=1044 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 229.336673: balance_dirty_state: bdi 8:0: dirty=480 wb=1044 unstable=0 bg_thresh=1033 thresh=2066 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 229.336885: balance_dirty_state: bdi 8:0: dirty=505 wb=1044 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 229.336890: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=24% task_weight=83% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 229.344450: balance_dirty_state: bdi 8:0: dirty=530 wb=919 unstable=0 bg_thresh=1031 thresh=2063 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 229.344619: balance_dirty_state: bdi 8:0: dirty=555 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 229.344792: balance_dirty_state: bdi 8:0: dirty=580 wb=919 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 229.344975: balance_dirty_state: bdi 8:0: dirty=580 wb=919 unstable=0 bg_thresh=1033 thresh=2066 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 229.345165: balance_dirty_state: bdi 8:0: dirty=605 wb=919 unstable=0 bg_thresh=1032 thresh=2065 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 229.345363: balance_dirty_state: bdi 8:0: dirty=630 wb=919 unstable=0 bg_thresh=1032 thresh=2064 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 229.345367: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-22% task_weight=83% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 229.352455: balance_dirty_state: bdi 8:0: dirty=655 wb=794 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 229.352614: balance_dirty_state: bdi 8:0: dirty=680 wb=794 unstable=0 bg_thresh=1034 thresh=2069 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 229.352782: balance_dirty_state: bdi 8:0: dirty=705 wb=794 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 229.352956: balance_dirty_state: bdi 8:0: dirty=730 wb=794 unstable=0 bg_thresh=1034 thresh=2068 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 229.353298: balance_dirty_state: bdi 8:0: dirty=755 wb=794 unstable=0 bg_thresh=1033 thresh=2067 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 229.353487: balance_dirty_state: bdi 8:0: dirty=780 wb=794 unstable=0 bg_thresh=1035 thresh=2071 gap=497 poll_thresh=24 ino=12 dd-2567 [000] 229.353492: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=58624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 229.360423: balance_dirty_state: bdi 8:0: dirty=780 wb=669 unstable=0 bg_thresh=1035 thresh=2071 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 229.360574: balance_dirty_state: bdi 8:0: dirty=805 wb=669 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 229.360730: balance_dirty_state: bdi 8:0: dirty=830 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 229.360893: balance_dirty_state: bdi 8:0: dirty=855 wb=669 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 229.361066: balance_dirty_state: bdi 8:0: dirty=880 wb=669 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 229.361248: balance_dirty_state: bdi 8:0: dirty=905 wb=669 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 229.361253: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=58624 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 229.368450: balance_dirty_state: bdi 8:0: dirty=905 wb=544 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 229.368608: balance_dirty_state: bdi 8:0: dirty=930 wb=544 unstable=0 bg_thresh=1037 thresh=2074 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 229.368836: balance_dirty_state: bdi 8:0: dirty=955 wb=544 unstable=0 bg_thresh=1031 thresh=2062 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 229.369088: balance_dirty_state: bdi 8:0: dirty=980 wb=544 unstable=0 bg_thresh=1027 thresh=2055 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 229.369618: balance_dirty_state: bdi 8:0: dirty=993 wb=544 unstable=0 bg_thresh=1028 thresh=2057 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 229.369913: balance_dirty_state: bdi 8:0: dirty=1019 wb=544 unstable=0 bg_thresh=1029 thresh=2058 gap=495 poll_thresh=22 ino=12 dd-2567 [004] 229.369919: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1333 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=15% task_weight=84% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 229.376434: balance_dirty_state: bdi 8:0: dirty=1019 wb=419 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 229.376646: balance_dirty_state: bdi 8:0: dirty=1044 wb=419 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 229.376879: balance_dirty_state: bdi 8:0: dirty=644 wb=419 unstable=0 bg_thresh=1038 thresh=2076 gap=1013 poll_thresh=18 ino=12 dd-2567 [004] 229.377135: balance_dirty_state: bdi 8:0: dirty=5 wb=419 unstable=0 bg_thresh=1040 thresh=2081 gap=1657 poll_thresh=19 ino=12 dd-2567 [004] 229.377642: balance_dirty_state: bdi 8:0: dirty=30 wb=719 unstable=0 bg_thresh=1042 thresh=2085 gap=1336 poll_thresh=41 ino=12 dd-2567 [004] 229.378030: balance_dirty_state: bdi 8:0: dirty=80 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=910 poll_thresh=37 ino=12 dd-2567 [004] 229.378526: balance_dirty_state: bdi 8:0: dirty=30 wb=1458 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=39 ino=12 dd-2567 [001] 229.379185: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=41 ino=12 dd-2567 [001] 229.379187: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1401 avg_dirty=1401 bdi_gap=10% task_gap=-67% task_weight=87% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 229.379214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1261 to_write=6931 dd-2567 [001] 229.384864: balance_dirty_state: bdi 8:0: dirty=5 wb=1558 unstable=0 bg_thresh=1032 thresh=2065 gap=502 poll_thresh=31 ino=12 dd-2567 [001] 229.384869: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1337 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-71% task_weight=87% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 229.392506: balance_dirty_state: bdi 8:0: dirty=30 wb=1408 unstable=0 bg_thresh=1035 thresh=2070 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 229.392853: balance_dirty_state: bdi 8:0: dirty=55 wb=1283 unstable=0 bg_thresh=1034 thresh=2069 gap=731 poll_thresh=24 ino=12 dd-2567 [001] 229.393102: balance_dirty_state: bdi 8:0: dirty=80 wb=1283 unstable=0 bg_thresh=1033 thresh=2066 gap=703 poll_thresh=25 ino=12 dd-2567 [001] 229.393317: balance_dirty_state: bdi 8:0: dirty=105 wb=1283 unstable=0 bg_thresh=1032 thresh=2065 gap=677 poll_thresh=26 ino=12 dd-2567 [001] 229.393540: balance_dirty_state: bdi 8:0: dirty=130 wb=1283 unstable=0 bg_thresh=1032 thresh=2064 gap=651 poll_thresh=27 ino=12 dd-2567 [001] 229.393776: balance_dirty_state: bdi 8:0: dirty=155 wb=1283 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=28 ino=12 dd-2567 [001] 229.394019: balance_dirty_state: bdi 8:0: dirty=205 wb=1283 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=29 ino=12 dd-2567 [001] 229.394268: balance_dirty_state: bdi 8:0: dirty=230 wb=1283 unstable=0 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=30 ino=12 dd-2567 [001] 229.394680: balance_dirty_state: bdi 8:0: dirty=255 wb=1283 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=31 ino=12 dd-2567 [001] 229.394945: balance_dirty_state: bdi 8:0: dirty=280 wb=1283 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=32 ino=12 dd-2567 [001] 229.394949: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=89% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 229.400360: balance_dirty_state: bdi 8:0: dirty=305 wb=1258 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 229.400365: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=88% bdi_bw=59628 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 229.412468: balance_dirty_state: bdi 8:0: dirty=330 wb=983 unstable=0 bg_thresh=1035 thresh=2070 gap=757 poll_thresh=18 ino=12 dd-2567 [005] 229.412784: balance_dirty_state: bdi 8:0: dirty=355 wb=983 unstable=0 bg_thresh=1035 thresh=2070 gap=732 poll_thresh=19 ino=12 dd-2567 [005] 229.413122: balance_dirty_state: bdi 8:0: dirty=380 wb=983 unstable=0 bg_thresh=1037 thresh=2074 gap=711 poll_thresh=20 ino=12 dd-2567 [005] 229.413471: balance_dirty_state: bdi 8:0: dirty=380 wb=983 unstable=0 bg_thresh=1037 thresh=2074 gap=711 poll_thresh=21 ino=12 dd-2567 [005] 229.413841: balance_dirty_state: bdi 8:0: dirty=405 wb=983 unstable=0 bg_thresh=1036 thresh=2073 gap=685 poll_thresh=22 ino=12 dd-2567 [005] 229.414226: balance_dirty_state: bdi 8:0: dirty=430 wb=983 unstable=0 bg_thresh=1036 thresh=2072 gap=659 poll_thresh=23 ino=12 dd-2567 [005] 229.414628: balance_dirty_state: bdi 8:0: dirty=455 wb=983 unstable=0 bg_thresh=1035 thresh=2071 gap=633 poll_thresh=24 ino=12 dd-2567 [005] 229.415049: balance_dirty_state: bdi 8:0: dirty=480 wb=983 unstable=0 bg_thresh=1035 thresh=2070 gap=607 poll_thresh=25 ino=12 dd-2567 [005] 229.415807: balance_dirty_state: bdi 8:0: dirty=505 wb=983 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=26 ino=12 dd-2567 [005] 229.416292: balance_dirty_state: bdi 8:0: dirty=530 wb=983 unstable=0 bg_thresh=1037 thresh=2074 gap=561 poll_thresh=27 ino=12 dd-2567 [005] 229.416774: balance_dirty_state: bdi 8:0: dirty=555 wb=983 unstable=0 bg_thresh=1036 thresh=2073 gap=535 poll_thresh=28 ino=12 dd-2567 [005] 229.417283: balance_dirty_state: bdi 8:0: dirty=593 wb=983 unstable=0 bg_thresh=1035 thresh=2071 gap=495 poll_thresh=29 ino=12 dd-2567 [005] 229.417291: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-24% task_weight=89% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [005] 229.424538: balance_dirty_state: bdi 8:0: dirty=618 wb=858 unstable=0 bg_thresh=1035 thresh=2071 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 229.424928: balance_dirty_state: bdi 8:0: dirty=643 wb=858 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 229.425330: balance_dirty_state: bdi 8:0: dirty=668 wb=858 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 229.425772: balance_dirty_state: bdi 8:0: dirty=693 wb=758 unstable=0 bg_thresh=1034 thresh=2068 gap=617 poll_thresh=25 ino=12 dd-2567 [005] 229.426068: balance_dirty_state: bdi 8:0: dirty=718 wb=733 unstable=0 bg_thresh=1029 thresh=2059 gap=608 poll_thresh=26 ino=12 dd-2567 [005] 229.426304: balance_dirty_state: bdi 8:0: dirty=743 wb=733 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=27 ino=12 dd-2567 [005] 229.426708: balance_dirty_state: bdi 8:0: dirty=768 wb=733 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=28 ino=12 dd-2567 [005] 229.426955: balance_dirty_state: bdi 8:0: dirty=793 wb=733 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=29 ino=12 dd-2567 [005] 229.427209: balance_dirty_state: bdi 8:0: dirty=818 wb=733 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=30 ino=12 dd-2567 [005] 229.427472: balance_dirty_state: bdi 8:0: dirty=843 wb=733 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=31 ino=12 dd-2567 [005] 229.427477: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-20% task_weight=90% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 229.432347: balance_dirty_state: bdi 8:0: dirty=868 wb=733 unstable=0 bg_thresh=1036 thresh=2073 gap=472 poll_thresh=23 ino=12 dd-2567 [005] 229.432352: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-65% task_weight=89% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 229.440227: balance_dirty_state: bdi 8:0: dirty=893 wb=483 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=17 ino=12 dd-2567 [005] 229.440378: balance_dirty_state: bdi 8:0: dirty=918 wb=483 unstable=0 bg_thresh=1040 thresh=2081 gap=680 poll_thresh=18 ino=12 dd-2567 [005] 229.440526: balance_dirty_state: bdi 8:0: dirty=943 wb=483 unstable=0 bg_thresh=1037 thresh=2075 gap=649 poll_thresh=19 ino=12 dd-2567 [005] 229.440684: balance_dirty_state: bdi 8:0: dirty=943 wb=483 unstable=0 bg_thresh=1037 thresh=2074 gap=648 poll_thresh=20 ino=12 dd-2567 [005] 229.440848: balance_dirty_state: bdi 8:0: dirty=968 wb=483 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=21 ino=12 dd-2567 [005] 229.441021: balance_dirty_state: bdi 8:0: dirty=993 wb=483 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=22 ino=12 dd-2567 [005] 229.441362: balance_dirty_state: bdi 8:0: dirty=1018 wb=483 unstable=0 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=23 ino=12 dd-2567 [005] 229.441552: balance_dirty_state: bdi 8:0: dirty=1043 wb=483 unstable=0 bg_thresh=1038 thresh=2076 gap=550 poll_thresh=24 ino=12 dd-2567 [005] 229.441760: balance_dirty_state: bdi 8:0: dirty=718 wb=483 unstable=0 bg_thresh=1040 thresh=2081 gap=880 poll_thresh=25 ino=12 dd-2567 [005] 229.441969: balance_dirty_state: bdi 8:0: dirty=17 wb=483 unstable=0 bg_thresh=1040 thresh=2080 gap=1580 poll_thresh=26 ino=12 dd-2567 [005] 229.442317: balance_dirty_state: bdi 8:0: dirty=17 wb=633 unstable=0 bg_thresh=1036 thresh=2073 gap=1423 poll_thresh=40 ino=12 dd-2567 [005] 229.442631: balance_dirty_state: bdi 8:0: dirty=42 wb=958 unstable=0 bg_thresh=1038 thresh=2077 gap=1077 poll_thresh=38 ino=12 dd-2567 [005] 229.442918: balance_dirty_state: bdi 8:0: dirty=81 wb=1234 unstable=0 bg_thresh=1039 thresh=2079 gap=764 poll_thresh=33 ino=12 dd-2567 [005] 229.443235: balance_dirty_state: bdi 8:0: dirty=432 wb=1259 unstable=0 bg_thresh=1038 thresh=2077 gap=386 poll_thresh=35 ino=12 dd-2567 [005] 229.443237: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-55% task_weight=83% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 229.444846: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=268 wrote=1261 to_write=6931 dd-2567 [005] 229.448412: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1038 thresh=2077 gap=453 poll_thresh=26 ino=12 dd-2567 [005] 229.448417: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-146% task_weight=83% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 229.456011: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 229.456029: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1037 thresh=2074 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 229.456197: balance_dirty_state: bdi 8:0: dirty=17 wb=1498 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 229.456364: balance_dirty_state: bdi 8:0: dirty=42 wb=1498 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 229.456535: balance_dirty_state: bdi 8:0: dirty=42 wb=1498 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 229.456714: balance_dirty_state: bdi 8:0: dirty=67 wb=1498 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 229.456903: balance_dirty_state: bdi 8:0: dirty=92 wb=1498 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 229.456907: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 229.464089: balance_dirty_state: bdi 8:0: dirty=117 wb=1410 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 229.464237: balance_dirty_state: bdi 8:0: dirty=142 wb=1410 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 229.464393: balance_dirty_state: bdi 8:0: dirty=167 wb=1410 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 229.464397: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1360 avg_dirty=1365 bdi_gap=45% task_gap=2% task_weight=83% bdi_bw=59628 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 229.472015: balance_dirty_state: bdi 8:0: dirty=167 wb=1260 unstable=0 bg_thresh=1039 thresh=2079 gap=652 poll_thresh=15 ino=12 dd-2567 [004] 229.472141: balance_dirty_state: bdi 8:0: dirty=192 wb=1260 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 229.472274: balance_dirty_state: bdi 8:0: dirty=217 wb=1260 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 229.472415: balance_dirty_state: bdi 8:0: dirty=217 wb=1260 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 229.472749: balance_dirty_state: bdi 8:0: dirty=242 wb=1260 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 229.472906: balance_dirty_state: bdi 8:0: dirty=267 wb=1260 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 229.473072: balance_dirty_state: bdi 8:0: dirty=292 wb=1260 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 229.473244: balance_dirty_state: bdi 8:0: dirty=317 wb=1260 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 229.473248: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 229.480002: balance_dirty_state: bdi 8:0: dirty=317 wb=1135 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 229.480135: balance_dirty_state: bdi 8:0: dirty=342 wb=1135 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 229.480278: balance_dirty_state: bdi 8:0: dirty=367 wb=1135 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 229.480430: balance_dirty_state: bdi 8:0: dirty=367 wb=1135 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 229.480589: balance_dirty_state: bdi 8:0: dirty=392 wb=1135 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 229.480757: balance_dirty_state: bdi 8:0: dirty=417 wb=1135 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 229.480933: balance_dirty_state: bdi 8:0: dirty=442 wb=1135 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 229.480937: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 229.487971: balance_dirty_state: bdi 8:0: dirty=467 wb=985 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 229.488103: balance_dirty_state: bdi 8:0: dirty=467 wb=985 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 229.488242: balance_dirty_state: bdi 8:0: dirty=492 wb=985 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 229.488552: balance_dirty_state: bdi 8:0: dirty=517 wb=985 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 229.488707: balance_dirty_state: bdi 8:0: dirty=517 wb=985 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 229.488870: balance_dirty_state: bdi 8:0: dirty=542 wb=985 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 229.489044: balance_dirty_state: bdi 8:0: dirty=567 wb=985 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 229.489225: balance_dirty_state: bdi 8:0: dirty=592 wb=985 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 229.489229: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 229.496079: balance_dirty_state: bdi 8:0: dirty=617 wb=860 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 229.496376: balance_dirty_state: bdi 8:0: dirty=642 wb=860 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 229.496689: balance_dirty_state: bdi 8:0: dirty=642 wb=860 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 229.497021: balance_dirty_state: bdi 8:0: dirty=667 wb=860 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 229.497367: balance_dirty_state: bdi 8:0: dirty=692 wb=860 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 229.497734: balance_dirty_state: bdi 8:0: dirty=717 wb=860 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 229.497742: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 229.504030: balance_dirty_state: bdi 8:0: dirty=717 wb=735 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 229.504164: balance_dirty_state: bdi 8:0: dirty=742 wb=735 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 229.504470: balance_dirty_state: bdi 8:0: dirty=767 wb=735 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 229.504622: balance_dirty_state: bdi 8:0: dirty=792 wb=735 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 229.504780: balance_dirty_state: bdi 8:0: dirty=792 wb=735 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 229.504945: balance_dirty_state: bdi 8:0: dirty=817 wb=735 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 229.505120: balance_dirty_state: bdi 8:0: dirty=842 wb=735 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 229.505125: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 229.511958: balance_dirty_state: bdi 8:0: dirty=867 wb=609 unstable=0 bg_thresh=1031 thresh=2063 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 229.512100: balance_dirty_state: bdi 8:0: dirty=867 wb=609 unstable=0 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 229.512274: balance_dirty_state: bdi 8:0: dirty=892 wb=609 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 229.512500: balance_dirty_state: bdi 8:0: dirty=917 wb=609 unstable=0 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 229.512738: balance_dirty_state: bdi 8:0: dirty=942 wb=609 unstable=0 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 229.512950: balance_dirty_state: bdi 8:0: dirty=967 wb=609 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 229.512954: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 229.520159: balance_dirty_state: bdi 8:0: dirty=967 wb=484 unstable=0 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 229.520589: balance_dirty_state: bdi 8:0: dirty=992 wb=484 unstable=0 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 229.521043: balance_dirty_state: bdi 8:0: dirty=1017 wb=484 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 229.522376: balance_dirty_state: bdi 8:0: dirty=1017 wb=359 unstable=0 bg_thresh=1040 thresh=2080 gap=704 poll_thresh=19 ino=12 dd-2567 [004] 229.522803: balance_dirty_state: bdi 8:0: dirty=1042 wb=359 unstable=0 bg_thresh=1039 thresh=2079 gap=678 poll_thresh=20 ino=12 dd-2567 [004] 229.523153: balance_dirty_state: bdi 8:0: dirty=667 wb=359 unstable=0 bg_thresh=1042 thresh=2084 gap=1058 poll_thresh=21 ino=12 dd-2567 [004] 229.523763: balance_dirty_state: bdi 8:0: dirty=0 wb=359 unstable=0 bg_thresh=1038 thresh=2077 gap=1718 poll_thresh=33 ino=12 dd-2567 [004] 229.524528: balance_dirty_state: bdi 8:0: dirty=17 wb=534 unstable=0 bg_thresh=1037 thresh=2075 gap=1524 poll_thresh=42 ino=12 dd-2567 [004] 229.525481: balance_dirty_state: bdi 8:0: dirty=67 wb=1009 unstable=0 bg_thresh=1034 thresh=2068 gap=992 poll_thresh=40 ino=12 dd-2567 [004] 229.526473: balance_dirty_state: bdi 8:0: dirty=92 wb=1484 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=42 ino=12 dd-2567 [004] 229.526476: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=88% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 229.526920: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1260 to_write=6932 dd-2567 [004] 229.532042: balance_dirty_state: bdi 8:0: dirty=17 wb=1509 unstable=0 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 229.532556: balance_dirty_state: bdi 8:0: dirty=42 wb=1509 unstable=0 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 229.532967: balance_dirty_state: bdi 8:0: dirty=67 wb=1509 unstable=0 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=34 ino=12 dd-2567 [004] 229.532973: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=28% task_weight=88% bdi_bw=60600 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [006] 229.539987: balance_dirty_state: bdi 8:0: dirty=92 wb=1359 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=25 ino=12 dd-2567 [006] 229.540200: balance_dirty_state: bdi 8:0: dirty=117 wb=1359 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=26 ino=12 dd-2567 [006] 229.540424: balance_dirty_state: bdi 8:0: dirty=142 wb=1359 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=27 ino=12 dd-2567 [006] 229.540654: balance_dirty_state: bdi 8:0: dirty=167 wb=1359 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=28 ino=12 collect-vmstat.-2552 [000] 229.540698: balance_dirty_state: bdi 0:15: dirty=192 wb=1359 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=23 ino=2385357 dd-2567 [006] 229.540896: balance_dirty_state: bdi 8:0: dirty=217 wb=1359 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=29 ino=12 dd-2567 [006] 229.540900: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=29% task_weight=90% bdi_bw=60600 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [006] 229.548083: balance_dirty_state: bdi 8:0: dirty=217 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 229.548468: balance_dirty_state: bdi 8:0: dirty=242 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 229.549196: balance_dirty_state: bdi 8:0: dirty=267 wb=1269 unstable=0 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 229.549620: balance_dirty_state: bdi 8:0: dirty=292 wb=1269 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 229.549953: balance_dirty_state: bdi 8:0: dirty=317 wb=1144 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=26 ino=12 dd-2567 [006] 229.550374: balance_dirty_state: bdi 8:0: dirty=342 wb=1119 unstable=0 bg_thresh=1035 thresh=2070 gap=609 poll_thresh=27 ino=12 dd-2567 [006] 229.550859: balance_dirty_state: bdi 8:0: dirty=392 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=28 ino=12 dd-2567 [006] 229.551356: balance_dirty_state: bdi 8:0: dirty=417 wb=1119 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=29 ino=12 dd-2567 [006] 229.551805: balance_dirty_state: bdi 8:0: dirty=427 wb=1123 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=30 ino=12 dd-2567 [006] 229.552053: balance_dirty_state: bdi 8:0: dirty=477 wb=1123 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=31 ino=12 dd-2567 [006] 229.552057: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=90% bdi_bw=60600 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [006] 229.559914: balance_dirty_state: bdi 8:0: dirty=502 wb=998 unstable=0 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 229.560106: balance_dirty_state: bdi 8:0: dirty=527 wb=998 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 229.560465: balance_dirty_state: bdi 8:0: dirty=552 wb=998 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 229.560671: balance_dirty_state: bdi 8:0: dirty=577 wb=998 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=26 ino=12 dd-2567 [006] 229.560675: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=28% task_weight=91% bdi_bw=60600 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [005] 229.568051: balance_dirty_state: bdi 8:0: dirty=619 wb=873 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 229.568390: balance_dirty_state: bdi 8:0: dirty=619 wb=873 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 229.568745: balance_dirty_state: bdi 8:0: dirty=644 wb=873 unstable=0 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 229.569114: balance_dirty_state: bdi 8:0: dirty=669 wb=873 unstable=0 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 229.569499: balance_dirty_state: bdi 8:0: dirty=694 wb=873 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 229.569508: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=80% task_weight=90% bdi_bw=60600 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 229.575992: balance_dirty_state: bdi 8:0: dirty=698 wb=749 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 229.576298: balance_dirty_state: bdi 8:0: dirty=723 wb=749 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 229.576619: balance_dirty_state: bdi 8:0: dirty=748 wb=749 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 229.576958: balance_dirty_state: bdi 8:0: dirty=773 wb=749 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 229.577309: balance_dirty_state: bdi 8:0: dirty=773 wb=749 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 229.578021: balance_dirty_state: bdi 8:0: dirty=798 wb=749 unstable=0 bg_thresh=1045 thresh=2090 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 229.578413: balance_dirty_state: bdi 8:0: dirty=823 wb=749 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 229.578422: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=85% task_weight=91% bdi_bw=61320 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [000] 229.583922: balance_dirty_state: bdi 8:0: dirty=848 wb=624 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 229.584226: balance_dirty_state: bdi 8:0: dirty=873 wb=624 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 229.584548: balance_dirty_state: bdi 8:0: dirty=873 wb=624 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 229.584886: balance_dirty_state: bdi 8:0: dirty=898 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 229.585238: balance_dirty_state: bdi 8:0: dirty=923 wb=624 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 229.585612: balance_dirty_state: bdi 8:0: dirty=948 wb=624 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 229.585621: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1350 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=123% task_weight=92% bdi_bw=61320 base_bw=28 task_bw=32 dirtied=22 period=2448 think=0 pause=8 dd-2567 [000] 229.591697: balance_dirty_state: bdi 8:0: dirty=973 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 229.591832: balance_dirty_state: bdi 8:0: dirty=973 wb=499 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 229.591975: balance_dirty_state: bdi 8:0: dirty=998 wb=499 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 229.592124: balance_dirty_state: bdi 8:0: dirty=1023 wb=499 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 229.592281: balance_dirty_state: bdi 8:0: dirty=1023 wb=499 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 229.592606: balance_dirty_state: bdi 8:0: dirty=1048 wb=499 unstable=0 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 229.592792: balance_dirty_state: bdi 8:0: dirty=773 wb=499 unstable=0 bg_thresh=1043 thresh=2086 gap=814 poll_thresh=22 ino=12 dd-2567 [000] 229.592975: balance_dirty_state: bdi 8:0: dirty=148 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=1438 poll_thresh=23 ino=12 dd-2567 [000] 229.593382: balance_dirty_state: bdi 8:0: dirty=23 wb=699 unstable=0 bg_thresh=1044 thresh=2089 gap=1367 poll_thresh=38 ino=12 dd-2567 [000] 229.594104: balance_dirty_state: bdi 8:0: dirty=698 wb=674 unstable=0 bg_thresh=1039 thresh=2078 gap=706 poll_thresh=37 ino=12 dd-2567 [000] 229.594615: balance_dirty_state: bdi 8:0: dirty=0 wb=674 unstable=0 bg_thresh=1042 thresh=2084 gap=1410 poll_thresh=39 ino=12 dd-2567 [000] 229.595088: balance_dirty_state: bdi 8:0: dirty=23 wb=1024 unstable=0 bg_thresh=1041 thresh=2083 gap=1036 poll_thresh=38 ino=12 dd-2567 [000] 229.595633: balance_dirty_state: bdi 8:0: dirty=73 wb=1524 unstable=0 bg_thresh=1045 thresh=2090 gap=493 poll_thresh=40 ino=12 dd-2567 [000] 229.595635: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=20% task_weight=67% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 flush-8:0-2536 [002] 229.595903: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1305 to_write=6887 dd-2567 [000] 229.603973: balance_dirty_state: bdi 8:0: dirty=12 wb=1551 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=30 ino=12 dd-2567 [000] 229.604214: balance_dirty_state: bdi 8:0: dirty=37 wb=1551 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=31 ino=12 dd-2567 [000] 229.604219: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-27% task_weight=67% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 229.611740: balance_dirty_state: bdi 8:0: dirty=62 wb=1426 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 229.611930: balance_dirty_state: bdi 8:0: dirty=87 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 229.612127: balance_dirty_state: bdi 8:0: dirty=112 wb=1426 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 229.612333: balance_dirty_state: bdi 8:0: dirty=137 wb=1426 unstable=0 bg_thresh=1040 thresh=2081 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 229.612338: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1280 avg_dirty=1359 bdi_gap=84% task_gap=11% task_weight=68% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 229.619674: balance_dirty_state: bdi 8:0: dirty=162 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 229.619833: balance_dirty_state: bdi 8:0: dirty=187 wb=1301 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 229.620000: balance_dirty_state: bdi 8:0: dirty=212 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 229.620174: balance_dirty_state: bdi 8:0: dirty=212 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 229.620356: balance_dirty_state: bdi 8:0: dirty=237 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 229.620704: balance_dirty_state: bdi 8:0: dirty=262 wb=1301 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 229.620902: balance_dirty_state: bdi 8:0: dirty=287 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=25 ino=12 dd-2567 [000] 229.620907: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1320 avg_dirty=1359 bdi_gap=66% task_gap=19% task_weight=69% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 229.627686: balance_dirty_state: bdi 8:0: dirty=332 wb=1177 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 229.627845: balance_dirty_state: bdi 8:0: dirty=332 wb=1177 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 229.628009: balance_dirty_state: bdi 8:0: dirty=357 wb=1177 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 229.628183: balance_dirty_state: bdi 8:0: dirty=382 wb=1177 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 229.628366: balance_dirty_state: bdi 8:0: dirty=407 wb=1177 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 229.628371: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1280 avg_dirty=1359 bdi_gap=87% task_gap=17% task_weight=70% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 229.635657: balance_dirty_state: bdi 8:0: dirty=432 wb=1002 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 229.635881: balance_dirty_state: bdi 8:0: dirty=432 wb=1002 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 229.636117: balance_dirty_state: bdi 8:0: dirty=457 wb=1002 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 229.636289: balance_dirty_state: bdi 8:0: dirty=482 wb=1002 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 229.636455: balance_dirty_state: bdi 8:0: dirty=507 wb=1002 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 229.636794: balance_dirty_state: bdi 8:0: dirty=532 wb=1002 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 229.636977: balance_dirty_state: bdi 8:0: dirty=557 wb=1002 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 229.637166: balance_dirty_state: bdi 8:0: dirty=582 wb=1002 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 229.637171: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1320 avg_dirty=1359 bdi_gap=63% task_gap=18% task_weight=65% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 229.643517: balance_dirty_state: bdi 8:0: dirty=582 wb=877 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 229.643666: balance_dirty_state: bdi 8:0: dirty=607 wb=877 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 229.643824: balance_dirty_state: bdi 8:0: dirty=632 wb=877 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 229.643990: balance_dirty_state: bdi 8:0: dirty=657 wb=877 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 229.644165: balance_dirty_state: bdi 8:0: dirty=682 wb=877 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 229.644426: balance_dirty_state: bdi 8:0: dirty=707 wb=877 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 229.644431: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1280 avg_dirty=1359 bdi_gap=89% task_gap=23% task_weight=67% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 229.651571: balance_dirty_state: bdi 8:0: dirty=707 wb=752 unstable=0 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 229.651719: balance_dirty_state: bdi 8:0: dirty=732 wb=752 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 229.651876: balance_dirty_state: bdi 8:0: dirty=757 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 229.652078: balance_dirty_state: bdi 8:0: dirty=757 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 229.652458: balance_dirty_state: bdi 8:0: dirty=782 wb=752 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 229.652642: balance_dirty_state: bdi 8:0: dirty=807 wb=752 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 229.652835: balance_dirty_state: bdi 8:0: dirty=832 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 229.652839: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1280 avg_dirty=1359 bdi_gap=85% task_gap=15% task_weight=68% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 229.659520: balance_dirty_state: bdi 8:0: dirty=865 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 229.659692: balance_dirty_state: bdi 8:0: dirty=890 wb=627 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 229.659856: balance_dirty_state: bdi 8:0: dirty=890 wb=627 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 229.660025: balance_dirty_state: bdi 8:0: dirty=915 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 229.660209: balance_dirty_state: bdi 8:0: dirty=940 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 229.660213: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1280 avg_dirty=1359 bdi_gap=86% task_gap=16% task_weight=69% bdi_bw=61320 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 229.667550: balance_dirty_state: bdi 8:0: dirty=940 wb=502 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 229.667692: balance_dirty_state: bdi 8:0: dirty=965 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 229.667851: balance_dirty_state: bdi 8:0: dirty=990 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 229.668013: balance_dirty_state: bdi 8:0: dirty=1015 wb=502 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 229.668211: balance_dirty_state: bdi 8:0: dirty=1015 wb=502 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 229.668624: balance_dirty_state: bdi 8:0: dirty=1040 wb=502 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 229.668805: balance_dirty_state: bdi 8:0: dirty=1065 wb=502 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 229.669047: balance_dirty_state: bdi 8:0: dirty=590 wb=502 unstable=0 bg_thresh=1053 thresh=2106 gap=1014 poll_thresh=23 ino=12 dd-2567 [004] 229.692449: balance_dirty_state: bdi 8:0: dirty=15 wb=2 unstable=0 bg_thresh=1039 thresh=2079 gap=2062 poll_thresh=24 ino=12 dd-2567 [004] 229.692813: balance_dirty_state: bdi 8:0: dirty=65 wb=202 unstable=0 bg_thresh=1042 thresh=2084 gap=1817 poll_thresh=46 ino=12 dd-2567 [004] 229.693161: balance_dirty_state: bdi 8:0: dirty=115 wb=552 unstable=0 bg_thresh=1047 thresh=2094 gap=1427 poll_thresh=43 ino=12 dd-2567 [004] 229.693475: balance_dirty_state: bdi 8:0: dirty=140 wb=877 unstable=0 bg_thresh=1046 thresh=2092 gap=1075 poll_thresh=38 ino=12 dd-2567 [004] 229.693744: balance_dirty_state: bdi 8:0: dirty=90 wb=1027 unstable=0 bg_thresh=1045 thresh=2091 gap=974 poll_thresh=33 ino=12 dd-2567 [004] 229.694321: balance_dirty_state: bdi 8:0: dirty=15 wb=1302 unstable=0 bg_thresh=1045 thresh=2090 gap=773 poll_thresh=35 ino=12 dd-2567 [004] 229.694815: balance_dirty_state: bdi 8:0: dirty=0 wb=1352 unstable=0 bg_thresh=1047 thresh=2094 gap=742 poll_thresh=37 ino=12 dd-2567 [004] 229.695412: balance_dirty_state: bdi 8:0: dirty=15 wb=1377 unstable=0 bg_thresh=1046 thresh=2093 gap=701 poll_thresh=39 ino=12 dd-2567 [004] 229.695958: balance_dirty_state: bdi 8:0: dirty=15 wb=1427 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=41 ino=12 dd-2567 [004] 229.696530: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=43 ino=12 dd-2567 [004] 229.697154: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=45 ino=12 flush-8:0-2536 [002] 229.697585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1550 to_write=6642 dd-2567 [004] 229.697859: balance_dirty_state: bdi 8:0: dirty=15 wb=1552 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=47 ino=12 dd-2567 [004] 229.698274: balance_dirty_state: bdi 8:0: dirty=54 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=49 ino=12 dd-2567 [004] 229.698279: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-32% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=49 period=0 think=28 pause=8 dd-2567 [004] 229.703544: balance_dirty_state: bdi 8:0: dirty=93 wb=1552 unstable=0 bg_thresh=1045 thresh=2090 gap=445 poll_thresh=37 ino=12 dd-2567 [004] 229.703549: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-31% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 229.711472: balance_dirty_state: bdi 8:0: dirty=119 wb=1552 unstable=0 bg_thresh=1046 thresh=2092 gap=421 poll_thresh=28 ino=12 dd-2567 [004] 229.711477: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 229.719450: balance_dirty_state: bdi 8:0: dirty=145 wb=1552 unstable=0 bg_thresh=1045 thresh=2090 gap=393 poll_thresh=21 ino=12 dd-2567 [004] 229.719455: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 229.727341: balance_dirty_state: bdi 8:0: dirty=158 wb=1552 unstable=0 bg_thresh=1046 thresh=2093 gap=383 poll_thresh=16 ino=12 dd-2567 [004] 229.727346: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-72% task_weight=75% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 229.735324: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=366 poll_thresh=12 ino=12 dd-2567 [004] 229.735329: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 229.743145: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=366 poll_thresh=12 ino=12 dd-2567 [004] 229.743150: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 229.751103: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=366 poll_thresh=12 ino=12 dd-2567 [004] 229.751113: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 229.759100: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=366 poll_thresh=12 ino=12 dd-2567 [004] 229.759109: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 229.767077: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1044 thresh=2089 gap=366 poll_thresh=12 ino=12 dd-2567 [004] 229.767085: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=74% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 229.774955: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1042 thresh=2084 gap=361 poll_thresh=12 ino=12 dd-2567 [004] 229.774966: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-82% task_weight=75% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 <...>-2571 [004] 229.784095: balance_dirty_state: bdi 0:15: dirty=171 wb=1552 unstable=0 bg_thresh=1035 thresh=2070 gap=347 poll_thresh=52 ino=2385358 <...>-2571 [004] 229.784107: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=368 base_bw=102400 task_bw=0 dirtied=52 period=0 think=155996 pause=8 dd-2567 [004] 229.786899: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1029 thresh=2059 gap=336 poll_thresh=12 ino=12 dd-2567 [004] 229.786903: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-17% task_gap=-111% task_weight=76% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [001] 229.794979: balance_dirty_state: bdi 8:0: dirty=171 wb=1552 unstable=0 bg_thresh=1033 thresh=2067 gap=344 poll_thresh=12 ino=12 <...>-2571 [004] 229.794981: balance_dirty_state: bdi 0:15: dirty=171 wb=1552 unstable=0 bg_thresh=1033 thresh=2067 gap=344 poll_thresh=52 ino=2385358 dd-2567 [001] 229.794985: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-102% task_weight=76% bdi_bw=62256 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 <...>-2571 [004] 229.794989: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=368 base_bw=102400 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2567 [006] 229.802940: balance_dirty_state: bdi 8:0: dirty=171 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=1000 poll_thresh=12 ino=12 dd-2567 [006] 229.802961: balance_dirty_state: bdi 8:0: dirty=171 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=1000 poll_thresh=9 ino=12 dd-2567 [006] 229.803052: balance_dirty_state: bdi 8:0: dirty=171 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=1000 poll_thresh=10 ino=12 dd-2567 [006] 229.803148: balance_dirty_state: bdi 8:0: dirty=196 wb=902 unstable=0 bg_thresh=1039 thresh=2078 gap=980 poll_thresh=11 ino=12 dd-2567 [006] 229.803253: balance_dirty_state: bdi 8:0: dirty=196 wb=902 unstable=0 bg_thresh=1039 thresh=2078 gap=980 poll_thresh=12 ino=12 dd-2567 [006] 229.803366: balance_dirty_state: bdi 8:0: dirty=221 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=954 poll_thresh=13 ino=12 dd-2567 [006] 229.803486: balance_dirty_state: bdi 8:0: dirty=221 wb=902 unstable=0 bg_thresh=1038 thresh=2077 gap=954 poll_thresh=14 ino=12 dd-2567 [006] 229.803614: balance_dirty_state: bdi 8:0: dirty=246 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=928 poll_thresh=15 ino=12 dd-2567 [006] 229.803911: balance_dirty_state: bdi 8:0: dirty=246 wb=902 unstable=0 bg_thresh=1038 thresh=2076 gap=928 poll_thresh=16 ino=12 dd-2567 [006] 229.804051: balance_dirty_state: bdi 8:0: dirty=271 wb=902 unstable=0 bg_thresh=1037 thresh=2075 gap=902 poll_thresh=17 ino=12 dd-2567 [006] 229.804202: balance_dirty_state: bdi 8:0: dirty=296 wb=902 unstable=0 bg_thresh=1037 thresh=2074 gap=876 poll_thresh=18 ino=12 dd-2567 [006] 229.804363: balance_dirty_state: bdi 8:0: dirty=296 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=882 poll_thresh=19 ino=12 dd-2567 [006] 229.804537: balance_dirty_state: bdi 8:0: dirty=322 wb=902 unstable=0 bg_thresh=1036 thresh=2073 gap=849 poll_thresh=20 ino=12 dd-2567 [006] 229.804731: balance_dirty_state: bdi 8:0: dirty=348 wb=777 unstable=0 bg_thresh=1036 thresh=2073 gap=948 poll_thresh=21 ino=12 dd-2567 [006] 229.804923: balance_dirty_state: bdi 8:0: dirty=386 wb=777 unstable=0 bg_thresh=1038 thresh=2076 gap=913 poll_thresh=22 ino=12 dd-2567 [006] 229.805115: balance_dirty_state: bdi 8:0: dirty=386 wb=777 unstable=0 bg_thresh=1040 thresh=2081 gap=918 poll_thresh=23 ino=12 dd-2567 [006] 229.805317: balance_dirty_state: bdi 8:0: dirty=411 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=892 poll_thresh=24 ino=12 collect-vmstat.-2552 [000] 229.805436: balance_dirty_state: bdi 0:15: dirty=424 wb=777 unstable=0 bg_thresh=1039 thresh=2079 gap=878 poll_thresh=24 ino=2385357 dd-2567 [006] 229.805528: balance_dirty_state: bdi 8:0: dirty=437 wb=777 unstable=0 bg_thresh=1040 thresh=2080 gap=866 poll_thresh=25 ino=12 dd-2567 [006] 229.805749: balance_dirty_state: bdi 8:0: dirty=463 wb=777 unstable=0 bg_thresh=1038 thresh=2077 gap=837 poll_thresh=26 ino=12 dd-2567 [006] 229.806131: balance_dirty_state: bdi 8:0: dirty=489 wb=777 unstable=0 bg_thresh=1038 thresh=2077 gap=811 poll_thresh=27 ino=12 dd-2567 [006] 229.806376: balance_dirty_state: bdi 8:0: dirty=515 wb=777 unstable=0 bg_thresh=1038 thresh=2077 gap=785 poll_thresh=28 ino=12 dd-2567 [006] 229.806627: balance_dirty_state: bdi 8:0: dirty=540 wb=777 unstable=0 bg_thresh=1037 thresh=2074 gap=757 poll_thresh=29 ino=12 <...>-2571 [004] 229.806845: balance_dirty_state: bdi 0:15: dirty=565 wb=702 unstable=0 bg_thresh=1042 thresh=2084 gap=817 poll_thresh=52 ino=2385358 dd-2567 [006] 229.806908: balance_dirty_state: bdi 8:0: dirty=590 wb=677 unstable=0 bg_thresh=1039 thresh=2078 gap=811 poll_thresh=30 ino=12 dd-2567 [006] 229.807188: balance_dirty_state: bdi 8:0: dirty=603 wb=652 unstable=0 bg_thresh=1036 thresh=2073 gap=818 poll_thresh=31 ino=12 dd-2567 [006] 229.807470: balance_dirty_state: bdi 8:0: dirty=654 wb=652 unstable=0 bg_thresh=1036 thresh=2073 gap=767 poll_thresh=32 ino=12 dd-2567 [006] 229.807762: balance_dirty_state: bdi 8:0: dirty=679 wb=652 unstable=0 bg_thresh=1038 thresh=2077 gap=746 poll_thresh=34 ino=12 dd-2567 [006] 229.808293: balance_dirty_state: bdi 8:0: dirty=729 wb=652 unstable=0 bg_thresh=1081 thresh=2163 gap=782 poll_thresh=36 ino=12 dd-2567 [006] 229.808763: balance_dirty_state: bdi 8:0: dirty=754 wb=652 unstable=0 bg_thresh=1081 thresh=2163 gap=757 poll_thresh=38 ino=12 dd-2567 [006] 229.809100: balance_dirty_state: bdi 8:0: dirty=804 wb=527 unstable=0 bg_thresh=1078 thresh=2156 gap=825 poll_thresh=40 ino=12 dd-2567 [006] 229.809443: balance_dirty_state: bdi 8:0: dirty=829 wb=527 unstable=0 bg_thresh=1080 thresh=2160 gap=804 poll_thresh=42 ino=12 dd-2567 [006] 229.809801: balance_dirty_state: bdi 8:0: dirty=879 wb=527 unstable=0 bg_thresh=1079 thresh=2158 gap=752 poll_thresh=44 ino=12 dd-2567 [006] 229.810177: balance_dirty_state: bdi 8:0: dirty=929 wb=527 unstable=0 bg_thresh=1078 thresh=2157 gap=701 poll_thresh=46 ino=12 dd-2567 [006] 229.810573: balance_dirty_state: bdi 8:0: dirty=979 wb=527 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=48 ino=12 dd-2567 [006] 229.811158: balance_dirty_state: bdi 8:0: dirty=1029 wb=527 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=50 ino=12 dd-2567 [006] 229.811642: balance_dirty_state: bdi 8:0: dirty=1068 wb=377 unstable=0 bg_thresh=1075 thresh=2151 gap=706 poll_thresh=52 ino=12 dd-2567 [006] 229.812109: balance_dirty_state: bdi 8:0: dirty=1143 wb=377 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=54 ino=12 dd-2567 [006] 229.813133: balance_dirty_state: bdi 8:0: dirty=15 wb=352 unstable=0 bg_thresh=1082 thresh=2165 gap=1798 poll_thresh=56 ino=12 dd-2567 [006] 229.813683: balance_dirty_state: bdi 8:0: dirty=41 wb=635 unstable=0 bg_thresh=1077 thresh=2155 gap=1479 poll_thresh=43 ino=12 dd-2567 [006] 229.814428: balance_dirty_state: bdi 8:0: dirty=91 wb=1141 unstable=0 bg_thresh=1077 thresh=2154 gap=922 poll_thresh=39 ino=12 dd-2567 [006] 229.814986: balance_dirty_state: bdi 8:0: dirty=129 wb=1455 unstable=0 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=41 ino=12 flush-8:0-2536 [002] 229.815304: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=640 wrote=1331 to_write=6861 dd-2567 [006] 229.815713: balance_dirty_state: bdi 8:0: dirty=40 wb=1594 unstable=0 bg_thresh=1082 thresh=2164 gap=530 poll_thresh=43 ino=12 dd-2567 [006] 229.815718: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1441 avg_dirty=1441 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=43 period=0 think=12 pause=8 dd-2567 [006] 229.823155: balance_dirty_state: bdi 8:0: dirty=66 wb=1319 unstable=0 bg_thresh=1074 thresh=2149 gap=764 poll_thresh=32 ino=12 dd-2567 [006] 229.823447: balance_dirty_state: bdi 8:0: dirty=104 wb=1319 unstable=0 bg_thresh=1073 thresh=2146 gap=723 poll_thresh=34 ino=12 dd-2567 [006] 229.823961: balance_dirty_state: bdi 8:0: dirty=130 wb=1319 unstable=0 bg_thresh=1070 thresh=2140 gap=691 poll_thresh=36 ino=12 dd-2567 [006] 229.824531: balance_dirty_state: bdi 8:0: dirty=168 wb=1319 unstable=0 bg_thresh=1079 thresh=2159 gap=672 poll_thresh=38 ino=12 dd-2567 [006] 229.825030: balance_dirty_state: bdi 8:0: dirty=218 wb=1319 unstable=0 bg_thresh=1081 thresh=2163 gap=626 poll_thresh=40 ino=12 dd-2567 [006] 229.825389: balance_dirty_state: bdi 8:0: dirty=268 wb=1319 unstable=0 bg_thresh=1080 thresh=2161 gap=574 poll_thresh=42 ino=12 dd-2567 [006] 229.825965: balance_dirty_state: bdi 8:0: dirty=293 wb=1319 unstable=0 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=44 ino=12 dd-2567 [006] 229.826578: balance_dirty_state: bdi 8:0: dirty=344 wb=1319 unstable=0 bg_thresh=1082 thresh=2165 gap=502 poll_thresh=46 ino=12 dd-2567 [006] 229.826583: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-5% task_weight=84% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 229.831297: balance_dirty_state: bdi 8:0: dirty=369 wb=1319 unstable=0 bg_thresh=1081 thresh=2163 gap=475 poll_thresh=34 ino=12 dd-2567 [006] 229.831302: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 229.839432: balance_dirty_state: bdi 8:0: dirty=407 wb=1319 unstable=0 bg_thresh=1080 thresh=2161 gap=435 poll_thresh=25 ino=12 dd-2567 [006] 229.839438: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 229.847129: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [006] 229.847134: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 229.854884: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [006] 229.854895: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 229.862884: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [006] 229.862894: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 229.870833: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [006] 229.870843: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 229.878768: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [006] 229.878779: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 229.886749: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [000] 229.886757: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 229.894672: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [000] 229.894680: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 229.902665: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [000] 229.902673: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 229.910570: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1080 thresh=2160 gap=408 poll_thresh=19 ino=12 dd-2567 [000] 229.910581: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59732 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 229.918561: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1075 thresh=2150 gap=398 poll_thresh=19 ino=12 dd-2567 [000] 229.918566: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-106% task_weight=84% bdi_bw=54992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 229.929007: balance_dirty_state: bdi 8:0: dirty=433 wb=1319 unstable=0 bg_thresh=1070 thresh=2140 gap=388 poll_thresh=19 ino=12 dd-2567 [005] 229.929012: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-117% task_weight=85% bdi_bw=54992 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 229.934544: balance_dirty_state: bdi 8:0: dirty=433 wb=1063 unstable=0 bg_thresh=1064 thresh=2128 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 229.934569: balance_dirty_state: bdi 8:0: dirty=433 wb=1063 unstable=0 bg_thresh=1064 thresh=2128 gap=632 poll_thresh=14 ino=12 dd-2567 [001] 229.934723: balance_dirty_state: bdi 8:0: dirty=446 wb=1063 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=15 ino=12 dd-2567 [001] 229.934872: balance_dirty_state: bdi 8:0: dirty=459 wb=1063 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=16 ino=12 dd-2567 [001] 229.935201: balance_dirty_state: bdi 8:0: dirty=472 wb=1063 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=17 ino=12 dd-2567 [001] 229.935364: balance_dirty_state: bdi 8:0: dirty=497 wb=1063 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=18 ino=12 dd-2567 [001] 229.935655: balance_dirty_state: bdi 8:0: dirty=523 wb=1013 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 229.936013: balance_dirty_state: bdi 8:0: dirty=523 wb=923 unstable=0 bg_thresh=1072 thresh=2145 gap=699 poll_thresh=20 ino=12 dd-2567 [001] 229.936189: balance_dirty_state: bdi 8:0: dirty=548 wb=923 unstable=0 bg_thresh=1066 thresh=2132 gap=661 poll_thresh=21 ino=12 dd-2567 [001] 229.936380: balance_dirty_state: bdi 8:0: dirty=586 wb=923 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=22 ino=12 dd-2567 [001] 229.936589: balance_dirty_state: bdi 8:0: dirty=611 wb=923 unstable=0 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 229.936806: balance_dirty_state: bdi 8:0: dirty=636 wb=923 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 229.937035: balance_dirty_state: bdi 8:0: dirty=649 wb=923 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 229.937265: balance_dirty_state: bdi 8:0: dirty=674 wb=923 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=26 ino=12 dd-2567 [001] 229.937271: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1360 avg_dirty=1369 bdi_gap=60% task_gap=24% task_weight=86% bdi_bw=54992 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 229.942671: balance_dirty_state: bdi 8:0: dirty=687 wb=555 unstable=0 bg_thresh=1061 thresh=2122 gap=880 poll_thresh=19 ino=12 dd-2567 [001] 229.942851: balance_dirty_state: bdi 8:0: dirty=713 wb=555 unstable=0 bg_thresh=1057 thresh=2114 gap=846 poll_thresh=20 ino=12 dd-2567 [001] 229.943205: balance_dirty_state: bdi 8:0: dirty=738 wb=555 unstable=0 bg_thresh=1056 thresh=2112 gap=819 poll_thresh=21 ino=12 dd-2567 [001] 229.943402: balance_dirty_state: bdi 8:0: dirty=751 wb=555 unstable=0 bg_thresh=1058 thresh=2116 gap=810 poll_thresh=22 ino=12 dd-2567 [001] 229.943606: balance_dirty_state: bdi 8:0: dirty=764 wb=555 unstable=0 bg_thresh=1055 thresh=2111 gap=792 poll_thresh=23 ino=12 dd-2567 [001] 229.943819: balance_dirty_state: bdi 8:0: dirty=789 wb=555 unstable=0 bg_thresh=1058 thresh=2116 gap=772 poll_thresh=24 ino=12 dd-2567 [001] 229.944044: balance_dirty_state: bdi 8:0: dirty=814 wb=505 unstable=0 bg_thresh=1057 thresh=2115 gap=796 poll_thresh=25 ino=12 dd-2567 [001] 229.944284: balance_dirty_state: bdi 8:0: dirty=839 wb=430 unstable=0 bg_thresh=1053 thresh=2106 gap=837 poll_thresh=26 ino=12 dd-2567 [001] 229.944532: balance_dirty_state: bdi 8:0: dirty=877 wb=430 unstable=0 bg_thresh=1057 thresh=2114 gap=807 poll_thresh=27 ino=12 dd-2567 [001] 229.944901: balance_dirty_state: bdi 8:0: dirty=902 wb=430 unstable=0 bg_thresh=1053 thresh=2106 gap=774 poll_thresh=28 ino=12 dd-2567 [001] 229.945164: balance_dirty_state: bdi 8:0: dirty=928 wb=430 unstable=0 bg_thresh=1053 thresh=2107 gap=749 poll_thresh=29 ino=12 dd-2567 [001] 229.945597: balance_dirty_state: bdi 8:0: dirty=953 wb=430 unstable=0 bg_thresh=1079 thresh=2158 gap=775 poll_thresh=30 ino=12 dd-2567 [001] 229.946025: balance_dirty_state: bdi 8:0: dirty=1003 wb=430 unstable=0 bg_thresh=1079 thresh=2158 gap=725 poll_thresh=31 ino=12 dd-2567 [001] 229.946299: balance_dirty_state: bdi 8:0: dirty=1028 wb=430 unstable=0 bg_thresh=1075 thresh=2151 gap=693 poll_thresh=32 ino=12 dd-2567 [001] 229.946661: balance_dirty_state: bdi 8:0: dirty=1079 wb=430 unstable=0 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=34 ino=12 dd-2567 [001] 229.946972: balance_dirty_state: bdi 8:0: dirty=509 wb=380 unstable=0 bg_thresh=1077 thresh=2154 gap=1265 poll_thresh=36 ino=12 dd-2567 [001] 229.947327: balance_dirty_state: bdi 8:0: dirty=15 wb=381 unstable=0 bg_thresh=1072 thresh=2145 gap=1749 poll_thresh=36 ino=12 dd-2567 [001] 229.947839: balance_dirty_state: bdi 8:0: dirty=433 wb=508 unstable=0 bg_thresh=1061 thresh=2122 gap=1181 poll_thresh=42 ino=12 dd-2567 [001] 229.948286: balance_dirty_state: bdi 8:0: dirty=978 wb=508 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=35 ino=12 dd-2567 [001] 229.949083: balance_dirty_state: bdi 8:0: dirty=28 wb=774 unstable=0 bg_thresh=1075 thresh=2151 gap=1349 poll_thresh=37 ino=12 dd-2567 [001] 229.949391: balance_dirty_state: bdi 8:0: dirty=53 wb=1066 unstable=0 bg_thresh=1077 thresh=2155 gap=1036 poll_thresh=37 ino=12 dd-2567 [001] 229.949728: balance_dirty_state: bdi 8:0: dirty=103 wb=1255 unstable=0 bg_thresh=1073 thresh=2147 gap=789 poll_thresh=39 ino=12 dd-2567 [001] 229.950087: balance_dirty_state: bdi 8:0: dirty=15 wb=1546 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=41 ino=12 dd-2567 [001] 229.950663: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=43 ino=12 dd-2567 [001] 229.951263: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=45 ino=12 flush-8:0-2536 [002] 229.951618: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=776 wrote=1485 to_write=6707 flush-8:0-2536 [002] 229.951638: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=3 to_write=6704 dd-2567 [001] 229.951944: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1082 thresh=2164 gap=516 poll_thresh=47 ino=12 dd-2567 [001] 229.951949: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1448 bdi_dirty=1481 avg_dirty=1481 bdi_gap=17% task_gap=-34% task_weight=69% bdi_bw=54992 base_bw=28 task_bw=0 dirtied=47 period=0 think=8 pause=8 dd-2567 [004] 229.958889: balance_dirty_state: bdi 8:0: dirty=40 wb=1281 unstable=0 bg_thresh=1070 thresh=2140 gap=819 poll_thresh=35 ino=12 collect-vmstat.-2552 [000] 229.959228: balance_dirty_state: bdi 0:15: dirty=65 wb=1281 unstable=0 bg_thresh=1072 thresh=2145 gap=799 poll_thresh=25 ino=2385357 dd-2567 [004] 229.959272: balance_dirty_state: bdi 8:0: dirty=65 wb=1281 unstable=0 bg_thresh=1072 thresh=2145 gap=799 poll_thresh=37 ino=12 dd-2567 [004] 229.959638: balance_dirty_state: bdi 8:0: dirty=115 wb=1281 unstable=0 bg_thresh=1072 thresh=2144 gap=748 poll_thresh=39 ino=12 dd-2567 [004] 229.959982: balance_dirty_state: bdi 8:0: dirty=154 wb=1281 unstable=0 bg_thresh=1073 thresh=2147 gap=712 poll_thresh=41 ino=12 dd-2567 [004] 229.960338: balance_dirty_state: bdi 8:0: dirty=192 wb=1281 unstable=0 bg_thresh=1071 thresh=2142 gap=669 poll_thresh=43 ino=12 dd-2567 [004] 229.960870: balance_dirty_state: bdi 8:0: dirty=242 wb=1281 unstable=0 bg_thresh=1075 thresh=2151 gap=628 poll_thresh=45 ino=12 dd-2567 [004] 229.961301: balance_dirty_state: bdi 8:0: dirty=267 wb=1281 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=47 ino=12 dd-2567 [004] 229.962204: balance_dirty_state: bdi 8:0: dirty=343 wb=1155 unstable=0 bg_thresh=1078 thresh=2156 gap=658 poll_thresh=49 ino=12 dd-2567 [004] 229.962861: balance_dirty_state: bdi 8:0: dirty=381 wb=1155 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=51 ino=12 dd-2567 [004] 229.963790: balance_dirty_state: bdi 8:0: dirty=444 wb=1155 unstable=0 bg_thresh=1076 thresh=2153 gap=554 poll_thresh=53 ino=12 dd-2567 [004] 229.964705: balance_dirty_state: bdi 8:0: dirty=482 wb=1040 unstable=0 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=55 ino=12 dd-2567 [004] 229.965437: balance_dirty_state: bdi 8:0: dirty=557 wb=1040 unstable=0 bg_thresh=1074 thresh=2148 gap=551 poll_thresh=57 ino=12 dd-2567 [004] 229.966122: balance_dirty_state: bdi 8:0: dirty=608 wb=1040 unstable=0 bg_thresh=1068 thresh=2136 gap=488 poll_thresh=59 ino=12 dd-2567 [004] 229.966127: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=17% task_weight=74% bdi_bw=54992 base_bw=28 task_bw=0 dirtied=59 period=59004 think=4 pause=8 dd-2567 [007] 229.971057: balance_dirty_state: bdi 8:0: dirty=647 wb=913 unstable=0 bg_thresh=1062 thresh=2125 gap=565 poll_thresh=44 ino=12 dd-2567 [007] 229.971727: balance_dirty_state: bdi 8:0: dirty=698 wb=913 unstable=0 bg_thresh=1075 thresh=2151 gap=540 poll_thresh=46 ino=12 dd-2567 [007] 229.972282: balance_dirty_state: bdi 8:0: dirty=748 wb=913 unstable=0 bg_thresh=1080 thresh=2160 gap=499 poll_thresh=48 ino=12 dd-2567 [007] 229.972287: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1360 avg_dirty=1369 bdi_gap=79% task_gap=73% task_weight=75% bdi_bw=54992 base_bw=28 task_bw=12 dirtied=48 period=12004 think=0 pause=8 dd-2567 [007] 229.979052: balance_dirty_state: bdi 8:0: dirty=774 wb=786 unstable=0 bg_thresh=1074 thresh=2149 gap=589 poll_thresh=36 ino=12 dd-2567 [007] 229.979714: balance_dirty_state: bdi 8:0: dirty=812 wb=786 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=38 ino=12 dd-2567 [007] 229.980410: balance_dirty_state: bdi 8:0: dirty=862 wb=786 unstable=0 bg_thresh=1076 thresh=2152 gap=504 poll_thresh=40 ino=12 dd-2567 [007] 229.980418: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1360 avg_dirty=1369 bdi_gap=75% task_gap=65% task_weight=76% bdi_bw=54992 base_bw=28 task_bw=8 dirtied=40 period=13336 think=0 pause=8 dd-2567 [007] 229.986779: balance_dirty_state: bdi 8:0: dirty=887 wb=660 unstable=0 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=30 ino=12 dd-2567 [007] 229.987037: balance_dirty_state: bdi 8:0: dirty=925 wb=660 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=31 ino=12 dd-2567 [007] 229.987495: balance_dirty_state: bdi 8:0: dirty=951 wb=660 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=32 ino=12 dd-2567 [007] 229.987500: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1414 bdi_dirty=1320 avg_dirty=1369 bdi_gap=89% task_gap=48% task_weight=76% bdi_bw=54992 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [000] 229.994756: balance_dirty_state: bdi 8:0: dirty=976 wb=521 unstable=0 bg_thresh=1066 thresh=2133 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 229.995227: balance_dirty_state: bdi 8:0: dirty=1001 wb=521 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=25 ino=12 dd-2567 [000] 229.995501: balance_dirty_state: bdi 8:0: dirty=1026 wb=521 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 229.995789: balance_dirty_state: bdi 8:0: dirty=1051 wb=521 unstable=0 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 229.996342: balance_dirty_state: bdi 8:0: dirty=1089 wb=521 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=28 ino=12 dd-2567 [000] 229.996348: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1320 avg_dirty=1369 bdi_gap=91% task_gap=52% task_weight=78% bdi_bw=54992 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 flush-8:0-2536 [002] 229.999000: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1106 to_write=7086 dd-2567 [005] 230.006520: balance_dirty_state: bdi 8:0: dirty=3 wb=1379 unstable=0 bg_thresh=1069 thresh=2138 gap=756 poll_thresh=21 ino=12 dd-2567 [005] 230.006710: balance_dirty_state: bdi 8:0: dirty=29 wb=1379 unstable=0 bg_thresh=1068 thresh=2137 gap=729 poll_thresh=22 ino=12 dd-2567 [005] 230.006908: balance_dirty_state: bdi 8:0: dirty=42 wb=1379 unstable=0 bg_thresh=1068 thresh=2136 gap=715 poll_thresh=23 ino=12 dd-2567 [005] 230.007113: balance_dirty_state: bdi 8:0: dirty=67 wb=1379 unstable=0 bg_thresh=1068 thresh=2136 gap=690 poll_thresh=24 ino=12 dd-2567 [005] 230.007326: balance_dirty_state: bdi 8:0: dirty=92 wb=1379 unstable=0 bg_thresh=1070 thresh=2141 gap=670 poll_thresh=25 ino=12 dd-2567 [005] 230.007551: balance_dirty_state: bdi 8:0: dirty=130 wb=1379 unstable=0 bg_thresh=1071 thresh=2142 gap=633 poll_thresh=26 ino=12 dd-2567 [005] 230.007992: balance_dirty_state: bdi 8:0: dirty=156 wb=1379 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 230.008671: balance_dirty_state: bdi 8:0: dirty=181 wb=1379 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=28 ino=12 dd-2567 [005] 230.008912: balance_dirty_state: bdi 8:0: dirty=206 wb=1379 unstable=0 bg_thresh=1082 thresh=2165 gap=580 poll_thresh=29 ino=12 dd-2567 [005] 230.009161: balance_dirty_state: bdi 8:0: dirty=231 wb=1379 unstable=0 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=30 ino=12 dd-2567 [005] 230.009424: balance_dirty_state: bdi 8:0: dirty=281 wb=1379 unstable=0 bg_thresh=1081 thresh=2163 gap=503 poll_thresh=31 ino=12 dd-2567 [005] 230.009429: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1441 bdi_dirty=1320 avg_dirty=1369 bdi_gap=102% task_gap=76% task_weight=75% bdi_bw=54992 base_bw=28 task_bw=12 dirtied=31 period=7752 think=4 pause=8 dd-2567 [005] 230.018541: balance_dirty_state: bdi 8:0: dirty=294 wb=1203 unstable=0 bg_thresh=1074 thresh=2149 gap=652 poll_thresh=23 ino=12 dd-2567 [005] 230.018740: balance_dirty_state: bdi 8:0: dirty=320 wb=1203 unstable=0 bg_thresh=1074 thresh=2149 gap=626 poll_thresh=24 ino=12 dd-2567 [005] 230.018947: balance_dirty_state: bdi 8:0: dirty=346 wb=1203 unstable=0 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=25 ino=12 dd-2567 [005] 230.019160: balance_dirty_state: bdi 8:0: dirty=371 wb=1203 unstable=0 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=26 ino=12 dd-2567 [005] 230.019383: balance_dirty_state: bdi 8:0: dirty=396 wb=1203 unstable=0 bg_thresh=1071 thresh=2142 gap=543 poll_thresh=27 ino=12 dd-2567 [005] 230.019778: balance_dirty_state: bdi 8:0: dirty=421 wb=1139 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=28 ino=12 dd-2567 [005] 230.020033: balance_dirty_state: bdi 8:0: dirty=446 wb=1101 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=29 ino=12 dd-2567 [005] 230.020291: balance_dirty_state: bdi 8:0: dirty=471 wb=1101 unstable=0 bg_thresh=1074 thresh=2148 gap=576 poll_thresh=30 ino=12 dd-2567 [005] 230.020558: balance_dirty_state: bdi 8:0: dirty=534 wb=1101 unstable=0 bg_thresh=1073 thresh=2147 gap=512 poll_thresh=31 ino=12 dd-2567 [005] 230.020563: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1424 bdi_dirty=1320 avg_dirty=1369 bdi_gap=94% task_gap=59% task_weight=77% bdi_bw=54992 base_bw=28 task_bw=8 dirtied=31 period=10336 think=4 pause=8 dd-2567 [005] 230.026683: balance_dirty_state: bdi 8:0: dirty=547 wb=1101 unstable=0 bg_thresh=1071 thresh=2143 gap=495 poll_thresh=23 ino=12 dd-2567 [005] 230.026687: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1360 avg_dirty=1368 bdi_gap=71% task_gap=55% task_weight=78% bdi_bw=60128 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [005] 230.034446: balance_dirty_state: bdi 8:0: dirty=560 wb=976 unstable=0 bg_thresh=1070 thresh=2141 gap=605 poll_thresh=17 ino=12 dd-2567 [005] 230.034595: balance_dirty_state: bdi 8:0: dirty=585 wb=976 unstable=0 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=18 ino=12 dd-2567 [005] 230.034753: balance_dirty_state: bdi 8:0: dirty=610 wb=976 unstable=0 bg_thresh=1075 thresh=2151 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 230.034918: balance_dirty_state: bdi 8:0: dirty=610 wb=976 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 230.035256: balance_dirty_state: bdi 8:0: dirty=648 wb=976 unstable=0 bg_thresh=1071 thresh=2143 gap=519 poll_thresh=21 ino=12 dd-2567 [005] 230.035260: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1419 bdi_dirty=1320 avg_dirty=1368 bdi_gap=92% task_gap=55% task_weight=78% bdi_bw=60128 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [005] 230.042395: balance_dirty_state: bdi 8:0: dirty=661 wb=976 unstable=0 bg_thresh=1072 thresh=2144 gap=507 poll_thresh=16 ino=12 dd-2567 [005] 230.042399: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1420 bdi_dirty=1360 avg_dirty=1368 bdi_gap=71% task_gap=56% task_weight=78% bdi_bw=60128 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [005] 230.050271: balance_dirty_state: bdi 8:0: dirty=661 wb=735 unstable=0 bg_thresh=1068 thresh=2137 gap=741 poll_thresh=12 ino=12 dd-2567 [005] 230.050546: balance_dirty_state: bdi 8:0: dirty=674 wb=735 unstable=0 bg_thresh=1072 thresh=2144 gap=735 poll_thresh=13 ino=12 dd-2567 [005] 230.050667: balance_dirty_state: bdi 8:0: dirty=687 wb=735 unstable=0 bg_thresh=1071 thresh=2143 gap=721 poll_thresh=14 ino=12 dd-2567 [005] 230.050791: balance_dirty_state: bdi 8:0: dirty=700 wb=735 unstable=0 bg_thresh=1072 thresh=2144 gap=709 poll_thresh=15 ino=12 dd-2567 [005] 230.050922: balance_dirty_state: bdi 8:0: dirty=725 wb=735 unstable=0 bg_thresh=1074 thresh=2149 gap=689 poll_thresh=16 ino=12 dd-2567 [005] 230.051061: balance_dirty_state: bdi 8:0: dirty=750 wb=735 unstable=0 bg_thresh=1071 thresh=2143 gap=658 poll_thresh=17 ino=12 dd-2567 [005] 230.051209: balance_dirty_state: bdi 8:0: dirty=750 wb=735 unstable=0 bg_thresh=1076 thresh=2153 gap=668 poll_thresh=18 ino=12 dd-2567 [005] 230.051366: balance_dirty_state: bdi 8:0: dirty=775 wb=735 unstable=0 bg_thresh=1073 thresh=2147 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 230.051531: balance_dirty_state: bdi 8:0: dirty=800 wb=735 unstable=0 bg_thresh=1076 thresh=2152 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 230.051903: balance_dirty_state: bdi 8:0: dirty=813 wb=735 unstable=0 bg_thresh=1083 thresh=2167 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 230.052085: balance_dirty_state: bdi 8:0: dirty=838 wb=735 unstable=0 bg_thresh=1083 thresh=2166 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 230.052276: balance_dirty_state: bdi 8:0: dirty=863 wb=735 unstable=0 bg_thresh=1082 thresh=2165 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 230.052475: balance_dirty_state: bdi 8:0: dirty=888 wb=735 unstable=0 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 230.052680: balance_dirty_state: bdi 8:0: dirty=913 wb=735 unstable=0 bg_thresh=1084 thresh=2169 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 230.052684: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1442 bdi_dirty=1320 avg_dirty=1368 bdi_gap=104% task_gap=78% task_weight=80% bdi_bw=60128 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [005] 230.058363: balance_dirty_state: bdi 8:0: dirty=926 wb=609 unstable=0 bg_thresh=1080 thresh=2160 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 230.058692: balance_dirty_state: bdi 8:0: dirty=964 wb=609 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 230.059075: balance_dirty_state: bdi 8:0: dirty=964 wb=609 unstable=0 bg_thresh=1084 thresh=2168 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 230.059257: balance_dirty_state: bdi 8:0: dirty=989 wb=609 unstable=0 bg_thresh=1083 thresh=2167 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 230.059447: balance_dirty_state: bdi 8:0: dirty=1014 wb=609 unstable=0 bg_thresh=1083 thresh=2166 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 230.059806: balance_dirty_state: bdi 8:0: dirty=1052 wb=609 unstable=0 bg_thresh=1079 thresh=2158 gap=497 poll_thresh=24 ino=12 dd-2567 [005] 230.059810: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1431 bdi_dirty=1320 avg_dirty=1368 bdi_gap=99% task_gap=67% task_weight=81% bdi_bw=60128 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [005] 230.070238: balance_dirty_state: bdi 8:0: dirty=1065 wb=483 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 230.070403: balance_dirty_state: bdi 8:0: dirty=1090 wb=483 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=19 ino=12 dd-2567 [005] 230.070577: balance_dirty_state: bdi 8:0: dirty=786 wb=483 unstable=0 bg_thresh=1070 thresh=2140 gap=871 poll_thresh=20 ino=12 dd-2567 [005] 230.070752: balance_dirty_state: bdi 8:0: dirty=242 wb=483 unstable=0 bg_thresh=1072 thresh=2145 gap=1420 poll_thresh=21 ino=12 dd-2567 [005] 230.071126: balance_dirty_state: bdi 8:0: dirty=41 wb=509 unstable=0 bg_thresh=1074 thresh=2149 gap=1599 poll_thresh=38 ino=12 dd-2567 [005] 230.071873: balance_dirty_state: bdi 8:0: dirty=80 wb=1218 unstable=0 bg_thresh=1058 thresh=2117 gap=819 poll_thresh=40 ino=12 dd-2567 [005] 230.072362: balance_dirty_state: bdi 8:0: dirty=15 wb=1634 unstable=0 bg_thresh=1053 thresh=2106 gap=457 poll_thresh=42 ino=12 dd-2567 [005] 230.072364: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-109% task_weight=81% bdi_bw=60128 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 230.072473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1249 to_write=6943 dd-2567 [001] 230.082012: balance_dirty_state: bdi 8:0: dirty=2 wb=1445 unstable=0 bg_thresh=1058 thresh=2117 gap=670 poll_thresh=42 ino=12 dd-2567 [001] 230.082032: balance_dirty_state: bdi 8:0: dirty=2 wb=1445 unstable=0 bg_thresh=1058 thresh=2117 gap=670 poll_thresh=31 ino=12 dd-2567 [001] 230.082310: balance_dirty_state: bdi 8:0: dirty=28 wb=1445 unstable=0 bg_thresh=1056 thresh=2113 gap=640 poll_thresh=32 ino=12 dd-2567 [001] 230.082602: balance_dirty_state: bdi 8:0: dirty=91 wb=1445 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=34 ino=12 dd-2567 [001] 230.083032: balance_dirty_state: bdi 8:0: dirty=116 wb=1445 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=36 ino=12 dd-2567 [001] 230.083580: balance_dirty_state: bdi 8:0: dirty=154 wb=1445 unstable=0 bg_thresh=1042 thresh=2084 gap=485 poll_thresh=38 ino=12 dd-2567 [001] 230.083585: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=83% bdi_bw=60128 base_bw=28 task_bw=4 dirtied=38 period=19004 think=4 pause=8 dd-2567 [006] 230.090351: balance_dirty_state: bdi 8:0: dirty=180 wb=1331 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=28 ino=12 dd-2567 [006] 230.090602: balance_dirty_state: bdi 8:0: dirty=206 wb=1331 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=29 ino=12 dd-2567 [006] 230.091020: balance_dirty_state: bdi 8:0: dirty=232 wb=1331 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=30 ino=12 dd-2567 [006] 230.091283: balance_dirty_state: bdi 8:0: dirty=257 wb=1331 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=31 ino=12 dd-2567 [006] 230.091288: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=92% task_weight=83% bdi_bw=60128 base_bw=28 task_bw=20 dirtied=31 period=5168 think=0 pause=8 dd-2567 [006] 230.098243: balance_dirty_state: bdi 8:0: dirty=282 wb=1243 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 230.098451: balance_dirty_state: bdi 8:0: dirty=307 wb=1243 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 230.098669: balance_dirty_state: bdi 8:0: dirty=332 wb=1243 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 230.098674: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1240 avg_dirty=1368 bdi_gap=114% task_gap=3% task_weight=83% bdi_bw=60128 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 230.106179: balance_dirty_state: bdi 8:0: dirty=345 wb=1103 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 230.106344: balance_dirty_state: bdi 8:0: dirty=371 wb=1103 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 230.106519: balance_dirty_state: bdi 8:0: dirty=396 wb=1103 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 230.106945: balance_dirty_state: bdi 8:0: dirty=409 wb=1014 unstable=0 bg_thresh=1082 thresh=2165 gap=742 poll_thresh=22 ino=12 dd-2567 [006] 230.107141: balance_dirty_state: bdi 8:0: dirty=434 wb=989 unstable=0 bg_thresh=1077 thresh=2154 gap=731 poll_thresh=23 ino=12 dd-2567 [006] 230.107343: balance_dirty_state: bdi 8:0: dirty=459 wb=989 unstable=0 bg_thresh=1076 thresh=2153 gap=705 poll_thresh=24 ino=12 dd-2567 [006] 230.107704: balance_dirty_state: bdi 8:0: dirty=484 wb=989 unstable=0 bg_thresh=1076 thresh=2152 gap=679 poll_thresh=25 ino=12 dd-2567 [006] 230.107918: balance_dirty_state: bdi 8:0: dirty=509 wb=989 unstable=0 bg_thresh=1075 thresh=2151 gap=653 poll_thresh=26 ino=12 dd-2567 [006] 230.108138: balance_dirty_state: bdi 8:0: dirty=534 wb=989 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=27 ino=12 dd-2567 [006] 230.108367: balance_dirty_state: bdi 8:0: dirty=559 wb=989 unstable=0 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=28 ino=12 dd-2567 [006] 230.108606: balance_dirty_state: bdi 8:0: dirty=609 wb=989 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=29 ino=12 dd-2567 [006] 230.108854: balance_dirty_state: bdi 8:0: dirty=634 wb=989 unstable=0 bg_thresh=1076 thresh=2152 gap=529 poll_thresh=30 ino=12 dd-2567 [006] 230.108859: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1320 avg_dirty=1368 bdi_gap=96% task_gap=59% task_weight=83% bdi_bw=60128 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [005] 230.114422: balance_dirty_state: bdi 8:0: dirty=647 wb=989 unstable=0 bg_thresh=1073 thresh=2146 gap=510 poll_thresh=22 ino=12 dd-2567 [005] 230.114432: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1360 avg_dirty=1368 bdi_gap=72% task_gap=52% task_weight=83% bdi_bw=60128 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 230.122309: balance_dirty_state: bdi 8:0: dirty=672 wb=849 unstable=0 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=16 ino=12 dd-2567 [005] 230.122598: balance_dirty_state: bdi 8:0: dirty=697 wb=849 unstable=0 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=17 ino=12 dd-2567 [005] 230.122903: balance_dirty_state: bdi 8:0: dirty=697 wb=849 unstable=0 bg_thresh=1071 thresh=2143 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 230.123224: balance_dirty_state: bdi 8:0: dirty=722 wb=849 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=19 ino=12 dd-2567 [005] 230.123638: balance_dirty_state: bdi 8:0: dirty=747 wb=849 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=20 ino=12 dd-2567 [005] 230.123833: balance_dirty_state: bdi 8:0: dirty=772 wb=849 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=21 ino=12 dd-2567 [005] 230.123838: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1360 avg_dirty=1368 bdi_gap=70% task_gap=46% task_weight=85% bdi_bw=60128 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 230.130207: balance_dirty_state: bdi 8:0: dirty=772 wb=724 unstable=0 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=16 ino=12 dd-2567 [005] 230.130345: balance_dirty_state: bdi 8:0: dirty=797 wb=724 unstable=0 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 230.130490: balance_dirty_state: bdi 8:0: dirty=822 wb=724 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 230.130642: balance_dirty_state: bdi 8:0: dirty=847 wb=724 unstable=0 bg_thresh=1068 thresh=2136 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 230.130801: balance_dirty_state: bdi 8:0: dirty=847 wb=724 unstable=0 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 230.130971: balance_dirty_state: bdi 8:0: dirty=872 wb=724 unstable=0 bg_thresh=1070 thresh=2140 gap=544 poll_thresh=21 ino=12 dd-2567 [005] 230.131149: balance_dirty_state: bdi 8:0: dirty=897 wb=724 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 230.131153: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1360 avg_dirty=1368 bdi_gap=69% task_gap=43% task_weight=86% bdi_bw=60268 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 230.138271: balance_dirty_state: bdi 8:0: dirty=923 wb=724 unstable=0 bg_thresh=1070 thresh=2140 gap=493 poll_thresh=16 ino=12 dd-2567 [001] 230.138280: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1360 avg_dirty=1368 bdi_gap=69% task_gap=43% task_weight=87% bdi_bw=60268 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 230.146181: balance_dirty_state: bdi 8:0: dirty=936 wb=724 unstable=0 bg_thresh=1069 thresh=2139 gap=479 poll_thresh=12 ino=12 dd-2567 [001] 230.146190: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1360 avg_dirty=1368 bdi_gap=69% task_gap=43% task_weight=86% bdi_bw=60268 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [001] 230.154014: balance_dirty_state: bdi 8:0: dirty=936 wb=724 unstable=0 bg_thresh=1070 thresh=2140 gap=480 poll_thresh=9 ino=12 dd-2567 [001] 230.154018: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=60268 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [001] 230.162016: balance_dirty_state: bdi 8:0: dirty=936 wb=610 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=7 ino=12 dd-2567 [001] 230.162106: balance_dirty_state: bdi 8:0: dirty=936 wb=610 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=8 ino=12 dd-2567 [001] 230.162203: balance_dirty_state: bdi 8:0: dirty=961 wb=610 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=9 ino=12 dd-2567 [001] 230.162312: balance_dirty_state: bdi 8:0: dirty=961 wb=610 unstable=0 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=10 ino=12 dd-2567 [001] 230.162432: balance_dirty_state: bdi 8:0: dirty=961 wb=610 unstable=0 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=11 ino=12 dd-2567 [001] 230.162762: balance_dirty_state: bdi 8:0: dirty=986 wb=610 unstable=0 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=12 ino=12 dd-2567 [001] 230.162899: balance_dirty_state: bdi 8:0: dirty=986 wb=546 unstable=0 bg_thresh=1074 thresh=2148 gap=616 poll_thresh=13 ino=12 dd-2567 [001] 230.163027: balance_dirty_state: bdi 8:0: dirty=1011 wb=483 unstable=0 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=14 ino=12 dd-2567 [001] 230.163159: balance_dirty_state: bdi 8:0: dirty=1036 wb=483 unstable=0 bg_thresh=1072 thresh=2145 gap=626 poll_thresh=15 ino=12 dd-2567 [001] 230.163300: balance_dirty_state: bdi 8:0: dirty=1036 wb=483 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 230.163449: balance_dirty_state: bdi 8:0: dirty=1061 wb=483 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 230.163607: balance_dirty_state: bdi 8:0: dirty=1086 wb=483 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=18 ino=12 dd-2567 [001] 230.163777: balance_dirty_state: bdi 8:0: dirty=831 wb=483 unstable=0 bg_thresh=1067 thresh=2135 gap=821 poll_thresh=19 ino=12 dd-2567 [001] 230.163943: balance_dirty_state: bdi 8:0: dirty=291 wb=483 unstable=0 bg_thresh=1070 thresh=2140 gap=1366 poll_thresh=20 ino=12 dd-2567 [001] 230.164309: balance_dirty_state: bdi 8:0: dirty=27 wb=610 unstable=0 bg_thresh=1069 thresh=2138 gap=1501 poll_thresh=37 ino=12 dd-2567 [001] 230.164642: balance_dirty_state: bdi 8:0: dirty=52 wb=940 unstable=0 bg_thresh=1068 thresh=2137 gap=1145 poll_thresh=39 ino=12 dd-2567 [001] 230.164943: balance_dirty_state: bdi 8:0: dirty=427 wb=940 unstable=0 bg_thresh=1068 thresh=2136 gap=769 poll_thresh=34 ino=12 dd-2567 [001] 230.165414: balance_dirty_state: bdi 8:0: dirty=290 wb=940 unstable=0 bg_thresh=1070 thresh=2140 gap=910 poll_thresh=36 ino=12 dd-2567 [001] 230.165822: balance_dirty_state: bdi 8:0: dirty=41 wb=1015 unstable=0 bg_thresh=1068 thresh=2136 gap=1080 poll_thresh=38 ino=12 dd-2567 [001] 230.166192: balance_dirty_state: bdi 8:0: dirty=67 wb=1328 unstable=0 bg_thresh=1069 thresh=2139 gap=744 poll_thresh=33 ino=12 dd-2567 [001] 230.166576: balance_dirty_state: bdi 8:0: dirty=106 wb=1617 unstable=0 bg_thresh=1068 thresh=2137 gap=414 poll_thresh=35 ino=12 dd-2567 [001] 230.166578: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1421 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-21% task_weight=70% bdi_bw=60268 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 230.167219: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1369 to_write=6823 dd-2567 [001] 230.174026: balance_dirty_state: bdi 8:0: dirty=40 wb=1708 unstable=0 bg_thresh=1070 thresh=2140 gap=392 poll_thresh=26 ino=12 dd-2567 [001] 230.174031: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1423 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-147% task_weight=71% bdi_bw=60268 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 230.181829: balance_dirty_state: bdi 8:0: dirty=40 wb=1594 unstable=0 bg_thresh=1069 thresh=2139 gap=505 poll_thresh=26 ino=12 dd-2567 [001] 230.181838: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-19% task_weight=71% bdi_bw=60268 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 230.190160: balance_dirty_state: bdi 8:0: dirty=65 wb=1481 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 230.190501: balance_dirty_state: bdi 8:0: dirty=65 wb=1481 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 230.190856: balance_dirty_state: bdi 8:0: dirty=90 wb=1481 unstable=0 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 230.191119: balance_dirty_state: bdi 8:0: dirty=115 wb=1365 unstable=0 bg_thresh=1070 thresh=2140 gap=660 poll_thresh=22 ino=12 dd-2567 [001] 230.191575: balance_dirty_state: bdi 8:0: dirty=140 wb=1365 unstable=0 bg_thresh=1071 thresh=2143 gap=638 poll_thresh=23 ino=12 dd-2567 [001] 230.191979: balance_dirty_state: bdi 8:0: dirty=165 wb=1365 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=24 ino=12 dd-2567 [001] 230.192399: balance_dirty_state: bdi 8:0: dirty=190 wb=1365 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 230.192835: balance_dirty_state: bdi 8:0: dirty=215 wb=1365 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 230.193289: balance_dirty_state: bdi 8:0: dirty=240 wb=1365 unstable=0 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 230.193298: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1280 avg_dirty=1368 bdi_gap=112% task_gap=56% task_weight=73% bdi_bw=60268 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [001] 230.198004: balance_dirty_state: bdi 8:0: dirty=265 wb=1365 unstable=0 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=20 ino=12 dd-2567 [001] 230.198009: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1432 bdi_dirty=1320 avg_dirty=1368 bdi_gap=96% task_gap=68% task_weight=72% bdi_bw=60268 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 230.205835: balance_dirty_state: bdi 8:0: dirty=290 wb=1238 unstable=0 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=15 ino=12 dd-2567 [001] 230.205971: balance_dirty_state: bdi 8:0: dirty=290 wb=1238 unstable=0 bg_thresh=1065 thresh=2130 gap=602 poll_thresh=16 ino=12 dd-2567 [001] 230.206114: balance_dirty_state: bdi 8:0: dirty=315 wb=1238 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=17 ino=12 dd-2567 [001] 230.206265: balance_dirty_state: bdi 8:0: dirty=340 wb=1238 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=18 ino=12 dd-2567 [001] 230.206434: balance_dirty_state: bdi 8:0: dirty=340 wb=1135 unstable=0 bg_thresh=1063 thresh=2126 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 230.206613: balance_dirty_state: bdi 8:0: dirty=366 wb=1110 unstable=0 bg_thresh=1063 thresh=2126 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 230.206956: balance_dirty_state: bdi 8:0: dirty=379 wb=1110 unstable=0 bg_thresh=1059 thresh=2119 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 230.207144: balance_dirty_state: bdi 8:0: dirty=404 wb=1110 unstable=0 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 230.207338: balance_dirty_state: bdi 8:0: dirty=429 wb=1110 unstable=0 bg_thresh=1061 thresh=2123 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 230.207537: balance_dirty_state: bdi 8:0: dirty=454 wb=1110 unstable=0 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 230.207743: balance_dirty_state: bdi 8:0: dirty=479 wb=1110 unstable=0 bg_thresh=1063 thresh=2127 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 230.207958: balance_dirty_state: bdi 8:0: dirty=504 wb=1110 unstable=0 bg_thresh=1063 thresh=2126 gap=512 poll_thresh=26 ino=12 dd-2567 [001] 230.207963: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1320 avg_dirty=1368 bdi_gap=84% task_gap=41% task_weight=75% bdi_bw=60268 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [001] 230.217735: balance_dirty_state: bdi 8:0: dirty=529 wb=983 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 230.217907: balance_dirty_state: bdi 8:0: dirty=554 wb=958 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 230.218091: balance_dirty_state: bdi 8:0: dirty=579 wb=908 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=21 ino=12 dd-2567 [001] 230.218282: balance_dirty_state: bdi 8:0: dirty=579 wb=908 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 230.218484: balance_dirty_state: bdi 8:0: dirty=604 wb=908 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 230.218693: balance_dirty_state: bdi 8:0: dirty=629 wb=908 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=24 ino=12 dd-2567 [001] 230.219060: balance_dirty_state: bdi 8:0: dirty=654 wb=908 unstable=0 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=25 ino=12 dd-2567 [001] 230.219277: balance_dirty_state: bdi 8:0: dirty=679 wb=908 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 230.219281: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1320 avg_dirty=1368 bdi_gap=72% task_gap=17% task_weight=75% bdi_bw=60268 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [001] 230.229831: balance_dirty_state: bdi 8:0: dirty=704 wb=783 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 230.229998: balance_dirty_state: bdi 8:0: dirty=729 wb=783 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 230.230176: balance_dirty_state: bdi 8:0: dirty=754 wb=783 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 230.230364: balance_dirty_state: bdi 8:0: dirty=754 wb=783 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 230.230563: balance_dirty_state: bdi 8:0: dirty=780 wb=783 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 230.230772: balance_dirty_state: bdi 8:0: dirty=806 wb=783 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=24 ino=12 dd-2567 [001] 230.230777: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1280 avg_dirty=1368 bdi_gap=89% task_gap=3% task_weight=77% bdi_bw=60268 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [005] 230.238000: balance_dirty_state: bdi 8:0: dirty=831 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 230.238322: balance_dirty_state: bdi 8:0: dirty=856 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 230.238662: balance_dirty_state: bdi 8:0: dirty=856 wb=645 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 230.239348: balance_dirty_state: bdi 8:0: dirty=894 wb=645 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 230.239734: balance_dirty_state: bdi 8:0: dirty=920 wb=645 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 230.240095: balance_dirty_state: bdi 8:0: dirty=933 wb=520 unstable=0 bg_thresh=1051 thresh=2102 gap=649 poll_thresh=23 ino=12 dd-2567 [005] 230.240365: balance_dirty_state: bdi 8:0: dirty=959 wb=520 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=24 ino=12 dd-2567 [005] 230.240573: balance_dirty_state: bdi 8:0: dirty=984 wb=520 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=25 ino=12 dd-2567 [005] 230.240796: balance_dirty_state: bdi 8:0: dirty=1010 wb=520 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=26 ino=12 dd-2567 [005] 230.241027: balance_dirty_state: bdi 8:0: dirty=1036 wb=520 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=27 ino=12 dd-2567 [005] 230.241265: balance_dirty_state: bdi 8:0: dirty=1062 wb=520 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=28 ino=12 dd-2567 [005] 230.241270: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1280 avg_dirty=1362 bdi_gap=93% task_gap=17% task_weight=78% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 flush-8:0-2536 [001] 230.242885: writeback_single_inode: bdi 8:0: ino=12 state= age=1068 wrote=1061 to_write=7131 dd-2567 [000] 230.246048: balance_dirty_state: bdi 8:0: dirty=41 wb=1580 unstable=0 bg_thresh=1049 thresh=2098 gap=477 poll_thresh=21 ino=12 dd-2567 [000] 230.246057: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 230.253821: balance_dirty_state: bdi 8:0: dirty=41 wb=1441 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 230.254108: balance_dirty_state: bdi 8:0: dirty=66 wb=1441 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 230.254419: balance_dirty_state: bdi 8:0: dirty=66 wb=1441 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 230.255090: balance_dirty_state: bdi 8:0: dirty=92 wb=1441 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 230.255837: balance_dirty_state: bdi 8:0: dirty=105 wb=1316 unstable=0 bg_thresh=1051 thresh=2102 gap=681 poll_thresh=20 ino=12 dd-2567 [000] 230.256111: balance_dirty_state: bdi 8:0: dirty=143 wb=1316 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=21 ino=12 dd-2567 [000] 230.256311: balance_dirty_state: bdi 8:0: dirty=168 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 230.256523: balance_dirty_state: bdi 8:0: dirty=181 wb=1316 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 230.256745: balance_dirty_state: bdi 8:0: dirty=207 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 230.256977: balance_dirty_state: bdi 8:0: dirty=233 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 230.257220: balance_dirty_state: bdi 8:0: dirty=259 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 230.257533: balance_dirty_state: bdi 8:0: dirty=285 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=27 ino=12 dd-2567 [000] 230.257538: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1320 avg_dirty=1362 bdi_gap=73% task_gap=19% task_weight=81% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 230.265739: balance_dirty_state: bdi 8:0: dirty=310 wb=1153 unstable=0 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=20 ino=12 dd-2567 [000] 230.265906: balance_dirty_state: bdi 8:0: dirty=335 wb=1153 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 230.266241: balance_dirty_state: bdi 8:0: dirty=360 wb=1153 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 230.266429: balance_dirty_state: bdi 8:0: dirty=373 wb=1153 unstable=0 bg_thresh=1051 thresh=2103 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 230.266628: balance_dirty_state: bdi 8:0: dirty=399 wb=1153 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 230.266835: balance_dirty_state: bdi 8:0: dirty=424 wb=1153 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 230.267050: balance_dirty_state: bdi 8:0: dirty=449 wb=1153 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=26 ino=12 dd-2567 [000] 230.267054: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1280 avg_dirty=1362 bdi_gap=95% task_gap=17% task_weight=83% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 230.273618: balance_dirty_state: bdi 8:0: dirty=449 wb=1062 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 230.273777: balance_dirty_state: bdi 8:0: dirty=474 wb=1062 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 230.273948: balance_dirty_state: bdi 8:0: dirty=512 wb=1062 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 230.274130: balance_dirty_state: bdi 8:0: dirty=538 wb=1062 unstable=0 bg_thresh=1053 thresh=2107 gap=507 poll_thresh=22 ino=12 dd-2567 [000] 230.274135: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1280 avg_dirty=1362 bdi_gap=97% task_gap=20% task_weight=83% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 230.281774: balance_dirty_state: bdi 8:0: dirty=563 wb=937 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 230.282066: balance_dirty_state: bdi 8:0: dirty=563 wb=937 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 230.282387: balance_dirty_state: bdi 8:0: dirty=588 wb=937 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 230.283041: balance_dirty_state: bdi 8:0: dirty=588 wb=937 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 230.283391: balance_dirty_state: bdi 8:0: dirty=613 wb=937 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 230.283756: balance_dirty_state: bdi 8:0: dirty=638 wb=937 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 230.284142: balance_dirty_state: bdi 8:0: dirty=663 wb=937 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 230.284151: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1280 avg_dirty=1362 bdi_gap=94% task_gap=14% task_weight=84% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 230.289694: balance_dirty_state: bdi 8:0: dirty=688 wb=787 unstable=0 bg_thresh=1055 thresh=2110 gap=635 poll_thresh=16 ino=12 dd-2567 [001] 230.289980: balance_dirty_state: bdi 8:0: dirty=688 wb=787 unstable=0 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 230.290288: balance_dirty_state: bdi 8:0: dirty=713 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 230.290606: balance_dirty_state: bdi 8:0: dirty=738 wb=787 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 230.290955: balance_dirty_state: bdi 8:0: dirty=764 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 230.291326: balance_dirty_state: bdi 8:0: dirty=777 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 230.291713: balance_dirty_state: bdi 8:0: dirty=803 wb=787 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 230.291721: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1280 avg_dirty=1362 bdi_gap=99% task_gap=23% task_weight=84% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 230.297606: balance_dirty_state: bdi 8:0: dirty=828 wb=673 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 230.297741: balance_dirty_state: bdi 8:0: dirty=828 wb=673 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 230.297885: balance_dirty_state: bdi 8:0: dirty=853 wb=673 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=18 ino=12 dd-2567 [001] 230.298203: balance_dirty_state: bdi 8:0: dirty=879 wb=673 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 230.298368: balance_dirty_state: bdi 8:0: dirty=892 wb=673 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 230.298542: balance_dirty_state: bdi 8:0: dirty=905 wb=673 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 230.298721: balance_dirty_state: bdi 8:0: dirty=930 wb=673 unstable=0 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 230.298725: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1240 avg_dirty=1362 bdi_gap=118% task_gap=16% task_weight=85% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 230.305534: balance_dirty_state: bdi 8:0: dirty=955 wb=548 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 230.305700: balance_dirty_state: bdi 8:0: dirty=955 wb=548 unstable=0 bg_thresh=1057 thresh=2114 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 230.305874: balance_dirty_state: bdi 8:0: dirty=980 wb=548 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 230.306059: balance_dirty_state: bdi 8:0: dirty=1005 wb=548 unstable=0 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 230.306258: balance_dirty_state: bdi 8:0: dirty=1030 wb=548 unstable=0 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 230.306468: balance_dirty_state: bdi 8:0: dirty=1055 wb=548 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 230.306473: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1240 avg_dirty=1362 bdi_gap=124% task_gap=29% task_weight=85% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 230.313459: balance_dirty_state: bdi 8:0: dirty=1055 wb=423 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 230.313625: balance_dirty_state: bdi 8:0: dirty=735 wb=423 unstable=0 bg_thresh=1056 thresh=2112 gap=954 poll_thresh=17 ino=12 dd-2567 [004] 230.313793: balance_dirty_state: bdi 8:0: dirty=254 wb=423 unstable=0 bg_thresh=1056 thresh=2112 gap=1435 poll_thresh=18 ino=12 dd-2567 [004] 230.314447: balance_dirty_state: bdi 8:0: dirty=410 wb=512 unstable=0 bg_thresh=1061 thresh=2122 gap=1200 poll_thresh=38 ino=12 dd-2567 [004] 230.314815: balance_dirty_state: bdi 8:0: dirty=803 wb=512 unstable=0 bg_thresh=1060 thresh=2120 gap=805 poll_thresh=35 ino=12 dd-2567 [004] 230.315281: balance_dirty_state: bdi 8:0: dirty=509 wb=412 unstable=0 bg_thresh=1060 thresh=2121 gap=1200 poll_thresh=37 ino=12 dd-2567 [004] 230.315884: balance_dirty_state: bdi 8:0: dirty=2 wb=438 unstable=0 bg_thresh=1055 thresh=2111 gap=1671 poll_thresh=35 ino=12 dd-2567 [004] 230.316507: balance_dirty_state: bdi 8:0: dirty=53 wb=946 unstable=0 bg_thresh=1049 thresh=2098 gap=1099 poll_thresh=41 ino=12 dd-2567 [004] 230.316931: balance_dirty_state: bdi 8:0: dirty=78 wb=1325 unstable=0 bg_thresh=1052 thresh=2104 gap=701 poll_thresh=34 ino=12 dd-2567 [000] 230.317363: balance_dirty_state: bdi 8:0: dirty=2 wb=1541 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=36 ino=12 flush-8:0-2536 [002] 230.317861: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1359 to_write=6833 dd-2567 [000] 230.318462: balance_dirty_state: bdi 8:0: dirty=15 wb=1655 unstable=0 bg_thresh=1050 thresh=2101 gap=431 poll_thresh=38 ino=12 dd-2567 [000] 230.318472: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-98% task_weight=65% bdi_bw=60160 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [002] 230.329317: balance_dirty_state: bdi 8:0: dirty=15 wb=1527 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=38 ino=12 dd-2567 [002] 230.329342: balance_dirty_state: bdi 8:0: dirty=15 wb=1527 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=28 ino=12 dd-2567 [002] 230.329583: balance_dirty_state: bdi 8:0: dirty=40 wb=1527 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=29 ino=12 dd-2567 [002] 230.329831: balance_dirty_state: bdi 8:0: dirty=65 wb=1527 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=30 ino=12 dd-2567 [002] 230.329835: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1405 bdi_dirty=1361 avg_dirty=1362 bdi_gap=57% task_gap=47% task_weight=66% bdi_bw=60160 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [002] 230.337526: balance_dirty_state: bdi 8:0: dirty=90 wb=1347 unstable=0 bg_thresh=1060 thresh=2121 gap=684 poll_thresh=22 ino=12 dd-2567 [002] 230.337724: balance_dirty_state: bdi 8:0: dirty=115 wb=1347 unstable=0 bg_thresh=1060 thresh=2120 gap=658 poll_thresh=23 ino=12 dd-2567 [002] 230.337930: balance_dirty_state: bdi 8:0: dirty=140 wb=1347 unstable=0 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=24 ino=12 dd-2567 [002] 230.338142: balance_dirty_state: bdi 8:0: dirty=165 wb=1347 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=25 ino=12 dd-2567 [002] 230.338363: balance_dirty_state: bdi 8:0: dirty=190 wb=1347 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=26 ino=12 dd-2567 [002] 230.338601: balance_dirty_state: bdi 8:0: dirty=203 wb=1347 unstable=0 bg_thresh=1060 thresh=2121 gap=571 poll_thresh=27 ino=12 dd-2567 [002] 230.338848: balance_dirty_state: bdi 8:0: dirty=242 wb=1347 unstable=0 bg_thresh=1060 thresh=2121 gap=532 poll_thresh=28 ino=12 dd-2567 [002] 230.339255: balance_dirty_state: bdi 8:0: dirty=268 wb=1347 unstable=0 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=29 ino=12 dd-2567 [002] 230.339260: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1408 bdi_dirty=1240 avg_dirty=1362 bdi_gap=125% task_gap=50% task_weight=67% bdi_bw=60160 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [002] 230.345425: balance_dirty_state: bdi 8:0: dirty=293 wb=1155 unstable=0 bg_thresh=1056 thresh=2113 gap=665 poll_thresh=22 ino=12 dd-2567 [002] 230.345617: balance_dirty_state: bdi 8:0: dirty=318 wb=1155 unstable=0 bg_thresh=1058 thresh=2117 gap=644 poll_thresh=23 ino=12 dd-2567 [002] 230.345816: balance_dirty_state: bdi 8:0: dirty=343 wb=1155 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=24 ino=12 dd-2567 [002] 230.346028: balance_dirty_state: bdi 8:0: dirty=368 wb=1155 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=25 ino=12 dd-2567 [002] 230.346247: balance_dirty_state: bdi 8:0: dirty=393 wb=1155 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 230.346476: balance_dirty_state: bdi 8:0: dirty=418 wb=1155 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=27 ino=12 dd-2567 [002] 230.346713: balance_dirty_state: bdi 8:0: dirty=443 wb=1155 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=28 ino=12 dd-2567 [002] 230.346718: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1240 avg_dirty=1354 bdi_gap=115% task_gap=35% task_weight=70% bdi_bw=60844 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [002] 230.353445: balance_dirty_state: bdi 8:0: dirty=468 wb=1027 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 230.353636: balance_dirty_state: bdi 8:0: dirty=493 wb=1027 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 230.353991: balance_dirty_state: bdi 8:0: dirty=518 wb=1027 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=23 ino=12 dd-2567 [002] 230.354185: balance_dirty_state: bdi 8:0: dirty=543 wb=1027 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=24 ino=12 dd-2567 [002] 230.354390: balance_dirty_state: bdi 8:0: dirty=568 wb=1027 unstable=0 bg_thresh=1051 thresh=2103 gap=508 poll_thresh=25 ino=12 dd-2567 [002] 230.354395: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1240 avg_dirty=1354 bdi_gap=117% task_gap=37% task_weight=70% bdi_bw=60844 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [002] 230.361406: balance_dirty_state: bdi 8:0: dirty=568 wb=888 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=19 ino=12 dd-2567 [002] 230.361574: balance_dirty_state: bdi 8:0: dirty=593 wb=888 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=20 ino=12 dd-2567 [002] 230.361750: balance_dirty_state: bdi 8:0: dirty=618 wb=888 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=21 ino=12 dd-2567 [002] 230.361934: balance_dirty_state: bdi 8:0: dirty=643 wb=888 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 230.362126: balance_dirty_state: bdi 8:0: dirty=668 wb=888 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 230.362324: balance_dirty_state: bdi 8:0: dirty=693 wb=888 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=24 ino=12 dd-2567 [002] 230.362329: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1240 avg_dirty=1354 bdi_gap=113% task_gap=27% task_weight=72% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 230.369437: balance_dirty_state: bdi 8:0: dirty=693 wb=761 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 230.369592: balance_dirty_state: bdi 8:0: dirty=718 wb=761 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 230.369756: balance_dirty_state: bdi 8:0: dirty=743 wb=761 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 230.370086: balance_dirty_state: bdi 8:0: dirty=768 wb=761 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 230.370268: balance_dirty_state: bdi 8:0: dirty=793 wb=761 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 230.370458: balance_dirty_state: bdi 8:0: dirty=818 wb=761 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 230.370463: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1240 avg_dirty=1354 bdi_gap=110% task_gap=21% task_weight=72% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 230.377340: balance_dirty_state: bdi 8:0: dirty=818 wb=636 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=17 ino=12 dd-2567 [005] 230.377484: balance_dirty_state: bdi 8:0: dirty=843 wb=636 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2567 [005] 230.377634: balance_dirty_state: bdi 8:0: dirty=868 wb=636 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 230.377795: balance_dirty_state: bdi 8:0: dirty=893 wb=636 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=20 ino=12 dd-2567 [005] 230.377961: balance_dirty_state: bdi 8:0: dirty=893 wb=636 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 230.378137: balance_dirty_state: bdi 8:0: dirty=918 wb=636 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 230.378319: balance_dirty_state: bdi 8:0: dirty=943 wb=636 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 230.378323: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1240 avg_dirty=1354 bdi_gap=112% task_gap=22% task_weight=74% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 230.385332: balance_dirty_state: bdi 8:0: dirty=968 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=17 ino=12 dd-2567 [005] 230.385477: balance_dirty_state: bdi 8:0: dirty=993 wb=521 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 230.385630: balance_dirty_state: bdi 8:0: dirty=993 wb=521 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 230.385952: balance_dirty_state: bdi 8:0: dirty=1018 wb=521 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 230.386119: balance_dirty_state: bdi 8:0: dirty=1043 wb=521 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=21 ino=12 dd-2567 [005] 230.386294: balance_dirty_state: bdi 8:0: dirty=1068 wb=521 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=22 ino=12 dd-2567 [005] 230.386298: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1240 avg_dirty=1354 bdi_gap=112% task_gap=21% task_weight=76% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [006] 230.390430: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1081 to_write=7111 dd-2567 [005] 230.393321: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=16 ino=12 dd-2567 [005] 230.393457: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=17 ino=12 dd-2567 [005] 230.393600: balance_dirty_state: bdi 8:0: dirty=52 wb=1448 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=18 ino=12 dd-2567 [005] 230.393752: balance_dirty_state: bdi 8:0: dirty=77 wb=1448 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 230.393913: balance_dirty_state: bdi 8:0: dirty=102 wb=1448 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=20 ino=12 dd-2567 [005] 230.394080: balance_dirty_state: bdi 8:0: dirty=102 wb=1448 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=21 ino=12 dd-2567 [005] 230.394253: balance_dirty_state: bdi 8:0: dirty=127 wb=1448 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=22 ino=12 dd-2567 [005] 230.394258: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1280 avg_dirty=1354 bdi_gap=87% task_gap=22% task_weight=70% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 230.401394: balance_dirty_state: bdi 8:0: dirty=127 wb=1323 unstable=0 bg_thresh=1043 thresh=2086 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 230.401677: balance_dirty_state: bdi 8:0: dirty=152 wb=1323 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 230.402327: balance_dirty_state: bdi 8:0: dirty=177 wb=1220 unstable=0 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=18 ino=12 dd-2567 [000] 230.403124: balance_dirty_state: bdi 8:0: dirty=177 wb=1220 unstable=0 bg_thresh=1047 thresh=2094 gap=697 poll_thresh=19 ino=12 dd-2567 [000] 230.403461: balance_dirty_state: bdi 8:0: dirty=202 wb=1220 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=20 ino=12 dd-2567 [000] 230.403812: balance_dirty_state: bdi 8:0: dirty=227 wb=1220 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=21 ino=12 dd-2567 [000] 230.404180: balance_dirty_state: bdi 8:0: dirty=252 wb=1220 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 230.404564: balance_dirty_state: bdi 8:0: dirty=277 wb=1220 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 230.404963: balance_dirty_state: bdi 8:0: dirty=302 wb=1220 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 230.405449: balance_dirty_state: bdi 8:0: dirty=327 wb=1220 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 230.405888: balance_dirty_state: bdi 8:0: dirty=352 wb=1220 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 230.405896: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1280 avg_dirty=1354 bdi_gap=90% task_gap=26% task_weight=73% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [006] 230.413220: balance_dirty_state: bdi 8:0: dirty=352 wb=1068 unstable=0 bg_thresh=1049 thresh=2098 gap=678 poll_thresh=19 ino=12 dd-2567 [006] 230.413384: balance_dirty_state: bdi 8:0: dirty=377 wb=1068 unstable=0 bg_thresh=1051 thresh=2103 gap=658 poll_thresh=20 ino=12 dd-2567 [006] 230.413558: balance_dirty_state: bdi 8:0: dirty=402 wb=1068 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=21 ino=12 dd-2567 [006] 230.413736: balance_dirty_state: bdi 8:0: dirty=427 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=22 ino=12 dd-2567 [006] 230.414326: balance_dirty_state: bdi 8:0: dirty=452 wb=1068 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 230.414724: balance_dirty_state: bdi 8:0: dirty=452 wb=1068 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=24 ino=12 dd-2567 [006] 230.415143: balance_dirty_state: bdi 8:0: dirty=477 wb=1068 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=25 ino=12 dd-2567 [006] 230.415577: balance_dirty_state: bdi 8:0: dirty=527 wb=1068 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=26 ino=12 dd-2567 [006] 230.415586: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1240 avg_dirty=1354 bdi_gap=120% task_gap=38% task_weight=76% bdi_bw=60844 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 230.421353: balance_dirty_state: bdi 8:0: dirty=527 wb=930 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 230.421689: balance_dirty_state: bdi 8:0: dirty=552 wb=930 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 230.422046: balance_dirty_state: bdi 8:0: dirty=577 wb=930 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 230.422414: balance_dirty_state: bdi 8:0: dirty=602 wb=930 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 230.422801: balance_dirty_state: bdi 8:0: dirty=627 wb=930 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 230.423203: balance_dirty_state: bdi 8:0: dirty=652 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=24 ino=12 dd-2567 [006] 230.423211: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1240 avg_dirty=1354 bdi_gap=119% task_gap=35% task_weight=77% bdi_bw=60844 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 230.429186: balance_dirty_state: bdi 8:0: dirty=652 wb=803 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 230.429355: balance_dirty_state: bdi 8:0: dirty=677 wb=803 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 230.429714: balance_dirty_state: bdi 8:0: dirty=702 wb=803 unstable=0 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 230.429899: balance_dirty_state: bdi 8:0: dirty=727 wb=803 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 230.430092: balance_dirty_state: bdi 8:0: dirty=752 wb=803 unstable=0 bg_thresh=1061 thresh=2122 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 230.430294: balance_dirty_state: bdi 8:0: dirty=752 wb=803 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 230.430509: balance_dirty_state: bdi 8:0: dirty=777 wb=803 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 230.430730: balance_dirty_state: bdi 8:0: dirty=802 wb=803 unstable=0 bg_thresh=1062 thresh=2125 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 230.430735: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1402 bdi_dirty=1280 avg_dirty=1354 bdi_gap=105% task_gap=52% task_weight=78% bdi_bw=60844 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 230.437094: balance_dirty_state: bdi 8:0: dirty=827 wb=677 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 230.437251: balance_dirty_state: bdi 8:0: dirty=852 wb=677 unstable=0 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 230.437417: balance_dirty_state: bdi 8:0: dirty=877 wb=677 unstable=0 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 230.437589: balance_dirty_state: bdi 8:0: dirty=902 wb=677 unstable=0 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 230.437769: balance_dirty_state: bdi 8:0: dirty=927 wb=677 unstable=0 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 230.437773: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1280 avg_dirty=1354 bdi_gap=105% task_gap=51% task_weight=78% bdi_bw=60844 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 230.445051: balance_dirty_state: bdi 8:0: dirty=927 wb=552 unstable=0 bg_thresh=1061 thresh=2122 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 230.445352: balance_dirty_state: bdi 8:0: dirty=952 wb=552 unstable=0 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 230.445503: balance_dirty_state: bdi 8:0: dirty=977 wb=552 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 230.445662: balance_dirty_state: bdi 8:0: dirty=1002 wb=552 unstable=0 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 230.445828: balance_dirty_state: bdi 8:0: dirty=1002 wb=552 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 230.446002: balance_dirty_state: bdi 8:0: dirty=1027 wb=552 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 230.446186: balance_dirty_state: bdi 8:0: dirty=1052 wb=552 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 230.446190: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1280 avg_dirty=1354 bdi_gap=104% task_gap=49% task_weight=79% bdi_bw=60844 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 230.453027: balance_dirty_state: bdi 8:0: dirty=1077 wb=427 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 230.453228: balance_dirty_state: bdi 8:0: dirty=727 wb=427 unstable=0 bg_thresh=1057 thresh=2115 gap=961 poll_thresh=18 ino=12 dd-2567 [004] 230.453436: balance_dirty_state: bdi 8:0: dirty=227 wb=427 unstable=0 bg_thresh=1057 thresh=2115 gap=1461 poll_thresh=19 ino=12 dd-2567 [004] 230.453958: balance_dirty_state: bdi 8:0: dirty=2 wb=427 unstable=0 bg_thresh=1062 thresh=2125 gap=1696 poll_thresh=39 ino=12 dd-2567 [004] 230.454696: balance_dirty_state: bdi 8:0: dirty=52 wb=877 unstable=0 bg_thresh=1061 thresh=2123 gap=1194 poll_thresh=42 ino=12 dd-2567 [004] 230.455100: balance_dirty_state: bdi 8:0: dirty=77 wb=1102 unstable=0 bg_thresh=1061 thresh=2122 gap=943 poll_thresh=35 ino=12 dd-2567 [004] 230.455532: balance_dirty_state: bdi 8:0: dirty=127 wb=1402 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=37 ino=12 dd-2567 [004] 230.455999: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=39 ino=12 flush-8:0-2536 [000] 230.456724: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1370 to_write=6822 dd-2567 [004] 230.457620: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1054 thresh=2108 gap=456 poll_thresh=41 ino=12 dd-2567 [004] 230.457625: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 230.464844: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=41 ino=12 dd-2567 [004] 230.464869: balance_dirty_state: bdi 8:0: dirty=0 wb=1552 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 230.465401: balance_dirty_state: bdi 8:0: dirty=15 wb=1552 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 230.465964: balance_dirty_state: bdi 8:0: dirty=40 wb=1552 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 230.465972: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1361 avg_dirty=1361 bdi_gap=57% task_gap=33% task_weight=82% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 230.473181: balance_dirty_state: bdi 8:0: dirty=65 wb=1402 unstable=0 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 230.473669: balance_dirty_state: bdi 8:0: dirty=90 wb=1402 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 230.473920: balance_dirty_state: bdi 8:0: dirty=115 wb=1402 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 230.474212: balance_dirty_state: bdi 8:0: dirty=165 wb=1402 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 230.474555: balance_dirty_state: bdi 8:0: dirty=190 wb=1352 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 230.474923: balance_dirty_state: bdi 8:0: dirty=215 wb=1352 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 230.475299: balance_dirty_state: bdi 8:0: dirty=240 wb=1352 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 230.475306: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1280 avg_dirty=1354 bdi_gap=100% task_gap=37% task_weight=82% bdi_bw=61456 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [004] 230.481108: balance_dirty_state: bdi 8:0: dirty=265 wb=1352 unstable=0 bg_thresh=1050 thresh=2101 gap=484 poll_thresh=23 ino=12 dd-2567 [004] 230.481115: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1280 avg_dirty=1354 bdi_gap=94% task_gap=23% task_weight=83% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 230.489042: balance_dirty_state: bdi 8:0: dirty=290 wb=1102 unstable=0 bg_thresh=1034 thresh=2069 gap=677 poll_thresh=17 ino=12 dd-2567 [004] 230.489275: balance_dirty_state: bdi 8:0: dirty=315 wb=1102 unstable=0 bg_thresh=1038 thresh=2077 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 230.489521: balance_dirty_state: bdi 8:0: dirty=315 wb=1102 unstable=0 bg_thresh=1034 thresh=2069 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 230.489921: balance_dirty_state: bdi 8:0: dirty=340 wb=1102 unstable=0 bg_thresh=1036 thresh=2073 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 230.490152: balance_dirty_state: bdi 8:0: dirty=365 wb=1102 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 230.490380: balance_dirty_state: bdi 8:0: dirty=390 wb=1102 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 230.490658: balance_dirty_state: bdi 8:0: dirty=415 wb=1102 unstable=0 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 230.490949: balance_dirty_state: bdi 8:0: dirty=440 wb=1102 unstable=0 bg_thresh=1037 thresh=2075 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 230.491164: balance_dirty_state: bdi 8:0: dirty=465 wb=1102 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 230.491169: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1200 avg_dirty=1200 bdi_gap=125% task_gap=168% task_weight=83% bdi_bw=61456 base_bw=28 task_bw=52 dirtied=25 period=1788 think=0 pause=8 dd-2567 [000] 230.497055: balance_dirty_state: bdi 8:0: dirty=490 wb=977 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 230.497307: balance_dirty_state: bdi 8:0: dirty=515 wb=977 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 230.497589: balance_dirty_state: bdi 8:0: dirty=540 wb=977 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 230.497779: balance_dirty_state: bdi 8:0: dirty=540 wb=977 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 230.498016: balance_dirty_state: bdi 8:0: dirty=565 wb=977 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 230.498220: balance_dirty_state: bdi 8:0: dirty=590 wb=977 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 230.498572: balance_dirty_state: bdi 8:0: dirty=615 wb=977 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 230.498577: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1200 avg_dirty=1354 bdi_gap=133% task_gap=11% task_weight=84% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 230.504963: balance_dirty_state: bdi 8:0: dirty=640 wb=852 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 230.505122: balance_dirty_state: bdi 8:0: dirty=665 wb=852 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 230.505290: balance_dirty_state: bdi 8:0: dirty=690 wb=852 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 230.505464: balance_dirty_state: bdi 8:0: dirty=715 wb=852 unstable=0 bg_thresh=1042 thresh=2084 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 230.505468: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1160 avg_dirty=1354 bdi_gap=152% task_gap=4% task_weight=84% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 230.512889: balance_dirty_state: bdi 8:0: dirty=715 wb=702 unstable=0 bg_thresh=1046 thresh=2092 gap=675 poll_thresh=16 ino=12 dd-2567 [000] 230.513026: balance_dirty_state: bdi 8:0: dirty=740 wb=702 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 230.513168: balance_dirty_state: bdi 8:0: dirty=765 wb=702 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 230.513320: balance_dirty_state: bdi 8:0: dirty=765 wb=702 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 230.513480: balance_dirty_state: bdi 8:0: dirty=790 wb=702 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 230.513644: balance_dirty_state: bdi 8:0: dirty=815 wb=702 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 230.513821: balance_dirty_state: bdi 8:0: dirty=840 wb=702 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 230.514005: balance_dirty_state: bdi 8:0: dirty=865 wb=702 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 230.514009: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1200 avg_dirty=1354 bdi_gap=131% task_gap=7% task_weight=85% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 230.521034: balance_dirty_state: bdi 8:0: dirty=865 wb=577 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 230.521175: balance_dirty_state: bdi 8:0: dirty=890 wb=577 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 230.521323: balance_dirty_state: bdi 8:0: dirty=915 wb=577 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 230.521479: balance_dirty_state: bdi 8:0: dirty=940 wb=577 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 230.521642: balance_dirty_state: bdi 8:0: dirty=940 wb=577 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 230.521815: balance_dirty_state: bdi 8:0: dirty=965 wb=577 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 230.521998: balance_dirty_state: bdi 8:0: dirty=990 wb=577 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 230.522185: balance_dirty_state: bdi 8:0: dirty=1015 wb=577 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 230.522189: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1200 avg_dirty=1354 bdi_gap=139% task_gap=22% task_weight=86% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 230.528843: balance_dirty_state: bdi 8:0: dirty=1040 wb=452 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 230.528990: balance_dirty_state: bdi 8:0: dirty=1065 wb=452 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 230.529211: balance_dirty_state: bdi 8:0: dirty=690 wb=452 unstable=0 bg_thresh=1050 thresh=2100 gap=958 poll_thresh=20 ino=12 dd-2567 [004] 230.529440: balance_dirty_state: bdi 8:0: dirty=140 wb=452 unstable=0 bg_thresh=1050 thresh=2100 gap=1508 poll_thresh=21 ino=12 dd-2567 [004] 230.530158: balance_dirty_state: bdi 8:0: dirty=15 wb=777 unstable=0 bg_thresh=1052 thresh=2104 gap=1312 poll_thresh=39 ino=12 dd-2567 [004] 230.530603: balance_dirty_state: bdi 8:0: dirty=340 wb=802 unstable=0 bg_thresh=1054 thresh=2108 gap=966 poll_thresh=37 ino=12 dd-2567 [004] 230.531071: balance_dirty_state: bdi 8:0: dirty=765 wb=802 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=39 ino=12 dd-2567 [004] 230.531543: balance_dirty_state: bdi 8:0: dirty=65 wb=802 unstable=0 bg_thresh=1052 thresh=2105 gap=1238 poll_thresh=41 ino=12 dd-2567 [004] 230.531977: balance_dirty_state: bdi 8:0: dirty=15 wb=852 unstable=0 bg_thresh=1052 thresh=2104 gap=1237 poll_thresh=36 ino=12 dd-2567 [004] 230.532396: balance_dirty_state: bdi 8:0: dirty=40 wb=1102 unstable=0 bg_thresh=1051 thresh=2103 gap=961 poll_thresh=36 ino=12 dd-2567 [004] 230.532969: balance_dirty_state: bdi 8:0: dirty=78 wb=1402 unstable=0 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=38 ino=12 dd-2567 [004] 230.533727: balance_dirty_state: bdi 8:0: dirty=3 wb=1727 unstable=0 bg_thresh=1054 thresh=2108 gap=378 poll_thresh=40 ino=12 dd-2567 [004] 230.533729: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1394 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-182% task_weight=69% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 230.534135: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1422 to_write=6770 dd-2567 [004] 230.540626: balance_dirty_state: bdi 8:0: dirty=0 wb=1729 unstable=0 bg_thresh=1044 thresh=2089 gap=360 poll_thresh=40 ino=12 dd-2567 [004] 230.540637: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-205% task_weight=69% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 230.548586: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1044 thresh=2088 gap=459 poll_thresh=40 ino=12 dd-2567 [004] 230.548619: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-72% task_weight=69% bdi_bw=61456 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 230.556619: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1044 thresh=2089 gap=685 poll_thresh=40 ino=12 dd-2567 [001] 230.556639: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1044 thresh=2089 gap=685 poll_thresh=30 ino=12 dd-2567 [001] 230.557155: balance_dirty_state: bdi 8:0: dirty=42 wb=1404 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=31 ino=12 dd-2567 [001] 230.557684: balance_dirty_state: bdi 8:0: dirty=67 wb=1404 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=32 ino=12 dd-2567 [001] 230.558248: balance_dirty_state: bdi 8:0: dirty=92 wb=1404 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=34 ino=12 dd-2567 [001] 230.558843: balance_dirty_state: bdi 8:0: dirty=142 wb=1404 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=36 ino=12 dd-2567 [001] 230.559466: balance_dirty_state: bdi 8:0: dirty=167 wb=1404 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=38 ino=12 dd-2567 [001] 230.559475: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1280 avg_dirty=1354 bdi_gap=88% task_gap=23% task_weight=70% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [001] 230.565094: balance_dirty_state: bdi 8:0: dirty=192 wb=1279 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=28 ino=12 dd-2567 [001] 230.565894: balance_dirty_state: bdi 8:0: dirty=217 wb=1279 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=29 ino=12 dd-2567 [001] 230.566394: balance_dirty_state: bdi 8:0: dirty=267 wb=1279 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 230.566906: balance_dirty_state: bdi 8:0: dirty=292 wb=1279 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=31 ino=12 dd-2567 [001] 230.566915: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1280 avg_dirty=1354 bdi_gap=88% task_gap=23% task_weight=71% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 230.573014: balance_dirty_state: bdi 8:0: dirty=330 wb=1154 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 230.573416: balance_dirty_state: bdi 8:0: dirty=355 wb=1154 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 230.573831: balance_dirty_state: bdi 8:0: dirty=380 wb=1154 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 230.574271: balance_dirty_state: bdi 8:0: dirty=405 wb=1154 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 230.574721: balance_dirty_state: bdi 8:0: dirty=430 wb=1154 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 230.574730: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1280 avg_dirty=1354 bdi_gap=95% task_gap=36% task_weight=72% bdi_bw=62244 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 230.580942: balance_dirty_state: bdi 8:0: dirty=455 wb=1029 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 230.581292: balance_dirty_state: bdi 8:0: dirty=455 wb=1029 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 230.581664: balance_dirty_state: bdi 8:0: dirty=480 wb=1029 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 230.582398: balance_dirty_state: bdi 8:0: dirty=505 wb=1029 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 230.582799: balance_dirty_state: bdi 8:0: dirty=530 wb=1029 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 230.583228: balance_dirty_state: bdi 8:0: dirty=568 wb=1029 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 230.583238: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1280 avg_dirty=1354 bdi_gap=94% task_gap=33% task_weight=73% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 230.588900: balance_dirty_state: bdi 8:0: dirty=581 wb=904 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 230.589251: balance_dirty_state: bdi 8:0: dirty=607 wb=904 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 230.589619: balance_dirty_state: bdi 8:0: dirty=620 wb=904 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 230.590007: balance_dirty_state: bdi 8:0: dirty=646 wb=904 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 230.590410: balance_dirty_state: bdi 8:0: dirty=672 wb=904 unstable=0 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 230.590831: balance_dirty_state: bdi 8:0: dirty=698 wb=904 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 230.590840: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1320 avg_dirty=1354 bdi_gap=72% task_gap=32% task_weight=75% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 230.596711: balance_dirty_state: bdi 8:0: dirty=711 wb=779 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 230.596867: balance_dirty_state: bdi 8:0: dirty=737 wb=779 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 230.597197: balance_dirty_state: bdi 8:0: dirty=750 wb=779 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 230.597370: balance_dirty_state: bdi 8:0: dirty=776 wb=779 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 230.597550: balance_dirty_state: bdi 8:0: dirty=789 wb=779 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 230.597742: balance_dirty_state: bdi 8:0: dirty=815 wb=779 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 230.597747: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1280 avg_dirty=1354 bdi_gap=95% task_gap=32% task_weight=76% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 230.604743: balance_dirty_state: bdi 8:0: dirty=841 wb=654 unstable=0 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 230.604981: balance_dirty_state: bdi 8:0: dirty=854 wb=654 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 230.605237: balance_dirty_state: bdi 8:0: dirty=867 wb=654 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 230.605864: balance_dirty_state: bdi 8:0: dirty=893 wb=654 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 230.606114: balance_dirty_state: bdi 8:0: dirty=906 wb=554 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 230.606402: balance_dirty_state: bdi 8:0: dirty=919 wb=529 unstable=0 bg_thresh=1039 thresh=2079 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 230.606696: balance_dirty_state: bdi 8:0: dirty=957 wb=529 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 230.606969: balance_dirty_state: bdi 8:0: dirty=982 wb=529 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 230.607222: balance_dirty_state: bdi 8:0: dirty=1007 wb=529 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 230.607716: balance_dirty_state: bdi 8:0: dirty=1032 wb=529 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 230.608055: balance_dirty_state: bdi 8:0: dirty=1045 wb=529 unstable=0 bg_thresh=1045 thresh=2091 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 230.608060: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1280 avg_dirty=1354 bdi_gap=89% task_gap=18% task_weight=78% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 230.612684: balance_dirty_state: bdi 8:0: dirty=1068 wb=531 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 230.612688: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1280 avg_dirty=1354 bdi_gap=91% task_gap=21% task_weight=79% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2536 [000] 230.615213: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1064 to_write=7128 dd-2567 [004] 230.624626: balance_dirty_state: bdi 8:0: dirty=24 wb=1341 unstable=0 bg_thresh=1040 thresh=2081 gap=716 poll_thresh=15 ino=12 dd-2567 [004] 230.624827: balance_dirty_state: bdi 8:0: dirty=24 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=721 poll_thresh=16 ino=12 dd-2567 [004] 230.625040: balance_dirty_state: bdi 8:0: dirty=49 wb=1341 unstable=0 bg_thresh=1043 thresh=2086 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 230.625273: balance_dirty_state: bdi 8:0: dirty=74 wb=1341 unstable=0 bg_thresh=1045 thresh=2091 gap=676 poll_thresh=18 ino=12 dd-2567 [004] 230.625445: balance_dirty_state: bdi 8:0: dirty=87 wb=1341 unstable=0 bg_thresh=1049 thresh=2099 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 230.625623: balance_dirty_state: bdi 8:0: dirty=100 wb=1341 unstable=0 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 230.625833: balance_dirty_state: bdi 8:0: dirty=125 wb=1341 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 230.626132: balance_dirty_state: bdi 8:0: dirty=150 wb=1341 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 230.626426: balance_dirty_state: bdi 8:0: dirty=175 wb=1341 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 230.626896: balance_dirty_state: bdi 8:0: dirty=188 wb=1341 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 230.627115: balance_dirty_state: bdi 8:0: dirty=213 wb=1341 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 230.627399: balance_dirty_state: bdi 8:0: dirty=264 wb=1341 unstable=0 bg_thresh=1046 thresh=2092 gap=487 poll_thresh=26 ino=12 dd-2567 [004] 230.627406: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1240 avg_dirty=1354 bdi_gap=112% task_gap=19% task_weight=78% bdi_bw=62244 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 230.636572: balance_dirty_state: bdi 8:0: dirty=264 wb=1216 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 230.636738: balance_dirty_state: bdi 8:0: dirty=289 wb=1216 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 230.636918: balance_dirty_state: bdi 8:0: dirty=314 wb=1216 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 230.637105: balance_dirty_state: bdi 8:0: dirty=339 wb=1216 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 230.637526: balance_dirty_state: bdi 8:0: dirty=339 wb=1191 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 230.637825: balance_dirty_state: bdi 8:0: dirty=364 wb=1077 unstable=0 bg_thresh=1077 thresh=2154 gap=713 poll_thresh=24 ino=12 dd-2567 [004] 230.638136: balance_dirty_state: bdi 8:0: dirty=389 wb=1077 unstable=0 bg_thresh=1073 thresh=2146 gap=680 poll_thresh=25 ino=12 dd-2567 [004] 230.638452: balance_dirty_state: bdi 8:0: dirty=414 wb=1077 unstable=0 bg_thresh=1065 thresh=2131 gap=640 poll_thresh=26 ino=12 dd-2567 [004] 230.639034: balance_dirty_state: bdi 8:0: dirty=464 wb=1064 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 230.639374: balance_dirty_state: bdi 8:0: dirty=489 wb=1064 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 230.639640: balance_dirty_state: bdi 8:0: dirty=514 wb=1064 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 230.639879: balance_dirty_state: bdi 8:0: dirty=539 wb=1064 unstable=0 bg_thresh=1067 thresh=2134 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 230.639884: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1280 avg_dirty=1354 bdi_gap=110% task_gap=59% task_weight=80% bdi_bw=62244 base_bw=28 task_bw=8 dirtied=30 period=10004 think=4 pause=8 dd-2567 [004] 230.644543: balance_dirty_state: bdi 8:0: dirty=564 wb=1064 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 230.644547: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1280 avg_dirty=1354 bdi_gap=107% task_gap=53% task_weight=80% bdi_bw=62244 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [007] 230.652663: balance_dirty_state: bdi 8:0: dirty=564 wb=939 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=16 ino=12 dd-2567 [007] 230.652898: balance_dirty_state: bdi 8:0: dirty=589 wb=814 unstable=0 bg_thresh=1066 thresh=2132 gap=729 poll_thresh=17 ino=12 dd-2567 [007] 230.653121: balance_dirty_state: bdi 8:0: dirty=614 wb=814 unstable=0 bg_thresh=1065 thresh=2131 gap=703 poll_thresh=18 ino=12 dd-2567 [007] 230.653357: balance_dirty_state: bdi 8:0: dirty=639 wb=814 unstable=0 bg_thresh=1063 thresh=2126 gap=673 poll_thresh=19 ino=12 dd-2567 [007] 230.653595: balance_dirty_state: bdi 8:0: dirty=639 wb=814 unstable=0 bg_thresh=1066 thresh=2132 gap=679 poll_thresh=20 ino=12 dd-2567 [007] 230.653843: balance_dirty_state: bdi 8:0: dirty=664 wb=814 unstable=0 bg_thresh=1065 thresh=2131 gap=653 poll_thresh=21 ino=12 dd-2567 [007] 230.654106: balance_dirty_state: bdi 8:0: dirty=689 wb=814 unstable=0 bg_thresh=1068 thresh=2136 gap=633 poll_thresh=22 ino=12 dd-2567 [007] 230.654607: balance_dirty_state: bdi 8:0: dirty=714 wb=814 unstable=0 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=23 ino=12 dd-2567 [007] 230.654891: balance_dirty_state: bdi 8:0: dirty=739 wb=814 unstable=0 bg_thresh=1067 thresh=2134 gap=581 poll_thresh=24 ino=12 dd-2567 [007] 230.655189: balance_dirty_state: bdi 8:0: dirty=764 wb=814 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=25 ino=12 dd-2567 [007] 230.655498: balance_dirty_state: bdi 8:0: dirty=789 wb=814 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=26 ino=12 dd-2567 [007] 230.655505: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1280 avg_dirty=1354 bdi_gap=109% task_gap=56% task_weight=81% bdi_bw=62244 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [007] 230.660659: balance_dirty_state: bdi 8:0: dirty=814 wb=689 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=19 ino=12 dd-2567 [007] 230.660903: balance_dirty_state: bdi 8:0: dirty=839 wb=664 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=20 ino=12 dd-2567 [007] 230.661160: balance_dirty_state: bdi 8:0: dirty=839 wb=664 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=21 ino=12 dd-2567 [007] 230.661429: balance_dirty_state: bdi 8:0: dirty=864 wb=664 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=22 ino=12 dd-2567 [007] 230.661712: balance_dirty_state: bdi 8:0: dirty=889 wb=664 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=23 ino=12 dd-2567 [007] 230.662001: balance_dirty_state: bdi 8:0: dirty=914 wb=664 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=24 ino=12 dd-2567 [007] 230.662308: balance_dirty_state: bdi 8:0: dirty=939 wb=664 unstable=0 bg_thresh=1065 thresh=2131 gap=528 poll_thresh=25 ino=12 dd-2567 [007] 230.662315: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1404 bdi_dirty=1280 avg_dirty=1354 bdi_gap=108% task_gap=54% task_weight=82% bdi_bw=62952 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [007] 230.668638: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1066 thresh=2133 gap=630 poll_thresh=19 ino=12 dd-2567 [007] 230.668805: balance_dirty_state: bdi 8:0: dirty=989 wb=539 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=20 ino=12 dd-2567 [007] 230.668968: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=21 ino=12 dd-2567 [007] 230.669139: balance_dirty_state: bdi 8:0: dirty=1039 wb=539 unstable=0 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=22 ino=12 dd-2567 [007] 230.669322: balance_dirty_state: bdi 8:0: dirty=1039 wb=539 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=23 ino=12 dd-2567 [007] 230.669510: balance_dirty_state: bdi 8:0: dirty=1064 wb=539 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=24 ino=12 dd-2567 [007] 230.669514: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1408 bdi_dirty=1280 avg_dirty=1354 bdi_gap=110% task_gap=58% task_weight=82% bdi_bw=62952 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [007] 230.676487: balance_dirty_state: bdi 8:0: dirty=1089 wb=410 unstable=0 bg_thresh=1064 thresh=2128 gap=629 poll_thresh=18 ino=12 dd-2567 [007] 230.676648: balance_dirty_state: bdi 8:0: dirty=887 wb=410 unstable=0 bg_thresh=1067 thresh=2135 gap=838 poll_thresh=19 ino=12 dd-2567 [007] 230.676810: balance_dirty_state: bdi 8:0: dirty=349 wb=410 unstable=0 bg_thresh=1064 thresh=2129 gap=1370 poll_thresh=20 ino=12 dd-2567 [007] 230.677136: balance_dirty_state: bdi 8:0: dirty=24 wb=410 unstable=0 bg_thresh=1066 thresh=2133 gap=1699 poll_thresh=38 ino=12 dd-2567 [007] 230.677635: balance_dirty_state: bdi 8:0: dirty=74 wb=900 unstable=0 bg_thresh=1065 thresh=2131 gap=1157 poll_thresh=42 ino=12 dd-2567 [007] 230.677921: balance_dirty_state: bdi 8:0: dirty=99 wb=1150 unstable=0 bg_thresh=1065 thresh=2130 gap=881 poll_thresh=35 ino=12 dd-2567 [007] 230.678222: balance_dirty_state: bdi 8:0: dirty=149 wb=1425 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=37 ino=12 dd-2567 [007] 230.678556: balance_dirty_state: bdi 8:0: dirty=24 wb=1675 unstable=0 bg_thresh=1066 thresh=2133 gap=434 poll_thresh=39 ino=12 dd-2567 [007] 230.678558: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-124% task_weight=83% bdi_bw=62952 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 230.678643: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1324 to_write=6868 dd-2567 [007] 230.684262: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=39 ino=12 dd-2567 [007] 230.684288: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=29 ino=12 dd-2567 [007] 230.684560: balance_dirty_state: bdi 8:0: dirty=49 wb=1595 unstable=0 bg_thresh=1064 thresh=2129 gap=485 poll_thresh=30 ino=12 dd-2567 [007] 230.684564: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=62952 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 230.692416: balance_dirty_state: bdi 8:0: dirty=49 wb=1465 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=22 ino=12 dd-2567 [007] 230.692596: balance_dirty_state: bdi 8:0: dirty=74 wb=1465 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=23 ino=12 dd-2567 [007] 230.692787: balance_dirty_state: bdi 8:0: dirty=99 wb=1465 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=24 ino=12 dd-2567 [007] 230.692987: balance_dirty_state: bdi 8:0: dirty=124 wb=1465 unstable=0 bg_thresh=1063 thresh=2126 gap=537 poll_thresh=25 ino=12 dd-2567 [007] 230.693352: balance_dirty_state: bdi 8:0: dirty=149 wb=1465 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=26 ino=12 dd-2567 [007] 230.693356: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1403 bdi_dirty=1320 avg_dirty=1354 bdi_gap=86% task_gap=53% task_weight=83% bdi_bw=62952 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [007] 230.700375: balance_dirty_state: bdi 8:0: dirty=174 wb=1301 unstable=0 bg_thresh=1065 thresh=2130 gap=655 poll_thresh=19 ino=12 dd-2567 [007] 230.700534: balance_dirty_state: bdi 8:0: dirty=199 wb=1301 unstable=0 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=20 ino=12 dd-2567 [007] 230.700701: balance_dirty_state: bdi 8:0: dirty=224 wb=1301 unstable=0 bg_thresh=1064 thresh=2129 gap=604 poll_thresh=21 ino=12 dd-2567 [007] 230.700875: balance_dirty_state: bdi 8:0: dirty=249 wb=1301 unstable=0 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=22 ino=12 dd-2567 [007] 230.701057: balance_dirty_state: bdi 8:0: dirty=274 wb=1301 unstable=0 bg_thresh=1063 thresh=2127 gap=552 poll_thresh=23 ino=12 dd-2567 [007] 230.701248: balance_dirty_state: bdi 8:0: dirty=299 wb=1301 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=24 ino=12 dd-2567 [007] 230.701252: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1280 avg_dirty=1354 bdi_gap=106% task_gap=47% task_weight=85% bdi_bw=62952 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [007] 230.708320: balance_dirty_state: bdi 8:0: dirty=299 wb=1188 unstable=0 bg_thresh=1068 thresh=2136 gap=649 poll_thresh=18 ino=12 dd-2567 [007] 230.708483: balance_dirty_state: bdi 8:0: dirty=324 wb=1188 unstable=0 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=19 ino=12 dd-2567 [007] 230.708656: balance_dirty_state: bdi 8:0: dirty=349 wb=1188 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=20 ino=12 dd-2567 [007] 230.708829: balance_dirty_state: bdi 8:0: dirty=374 wb=1188 unstable=0 bg_thresh=1070 thresh=2140 gap=578 poll_thresh=21 ino=12 dd-2567 [007] 230.709010: balance_dirty_state: bdi 8:0: dirty=399 wb=1188 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=22 ino=12 dd-2567 [007] 230.709354: balance_dirty_state: bdi 8:0: dirty=399 wb=1188 unstable=0 bg_thresh=1066 thresh=2133 gap=546 poll_thresh=23 ino=12 dd-2567 [007] 230.709552: balance_dirty_state: bdi 8:0: dirty=424 wb=1188 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=24 ino=12 dd-2567 [007] 230.709556: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1280 avg_dirty=1354 bdi_gap=109% task_gap=51% task_weight=86% bdi_bw=62952 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [007] 230.716440: balance_dirty_state: bdi 8:0: dirty=449 wb=1049 unstable=0 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=18 ino=12 dd-2567 [007] 230.716756: balance_dirty_state: bdi 8:0: dirty=474 wb=1049 unstable=0 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=19 ino=12 dd-2567 [007] 230.717091: balance_dirty_state: bdi 8:0: dirty=499 wb=1049 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=20 ino=12 dd-2567 [007] 230.717444: balance_dirty_state: bdi 8:0: dirty=524 wb=1049 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=21 ino=12 dd-2567 [007] 230.717815: balance_dirty_state: bdi 8:0: dirty=524 wb=1049 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=22 ino=12 dd-2567 [007] 230.718201: balance_dirty_state: bdi 8:0: dirty=549 wb=1049 unstable=0 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=23 ino=12 dd-2567 [007] 230.718209: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1280 avg_dirty=1354 bdi_gap=106% task_gap=45% task_weight=87% bdi_bw=62952 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 230.724234: balance_dirty_state: bdi 8:0: dirty=574 wb=911 unstable=0 bg_thresh=1064 thresh=2128 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 230.724387: balance_dirty_state: bdi 8:0: dirty=574 wb=911 unstable=0 bg_thresh=1066 thresh=2133 gap=648 poll_thresh=18 ino=12 dd-2567 [000] 230.724546: balance_dirty_state: bdi 8:0: dirty=599 wb=911 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 230.724714: balance_dirty_state: bdi 8:0: dirty=624 wb=911 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 230.724891: balance_dirty_state: bdi 8:0: dirty=649 wb=911 unstable=0 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 230.725250: balance_dirty_state: bdi 8:0: dirty=674 wb=911 unstable=0 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 230.725443: balance_dirty_state: bdi 8:0: dirty=674 wb=911 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 230.725646: balance_dirty_state: bdi 8:0: dirty=699 wb=911 unstable=0 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 230.725651: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1280 avg_dirty=1354 bdi_gap=115% task_gap=63% task_weight=88% bdi_bw=62952 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 230.732181: balance_dirty_state: bdi 8:0: dirty=724 wb=786 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 230.732340: balance_dirty_state: bdi 8:0: dirty=749 wb=786 unstable=0 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 230.732510: balance_dirty_state: bdi 8:0: dirty=774 wb=786 unstable=0 bg_thresh=1070 thresh=2140 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 230.732688: balance_dirty_state: bdi 8:0: dirty=799 wb=786 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 230.732874: balance_dirty_state: bdi 8:0: dirty=799 wb=786 unstable=0 bg_thresh=1072 thresh=2145 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 230.733070: balance_dirty_state: bdi 8:0: dirty=824 wb=786 unstable=0 bg_thresh=1072 thresh=2144 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 230.733074: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1280 avg_dirty=1354 bdi_gap=114% task_gap=61% task_weight=88% bdi_bw=62952 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 230.740260: balance_dirty_state: bdi 8:0: dirty=849 wb=661 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 230.740408: balance_dirty_state: bdi 8:0: dirty=874 wb=661 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 230.740615: balance_dirty_state: bdi 8:0: dirty=874 wb=661 unstable=0 bg_thresh=1068 thresh=2137 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 230.741144: balance_dirty_state: bdi 8:0: dirty=899 wb=661 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 230.747784: balance_dirty_state: bdi 8:0: dirty=924 wb=536 unstable=0 bg_thresh=1063 thresh=2126 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 230.750756: balance_dirty_state: bdi 8:0: dirty=949 wb=536 unstable=0 bg_thresh=1068 thresh=2137 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 230.751009: balance_dirty_state: bdi 8:0: dirty=974 wb=536 unstable=0 bg_thresh=1068 thresh=2136 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 230.752308: balance_dirty_state: bdi 8:0: dirty=999 wb=536 unstable=0 bg_thresh=1067 thresh=2135 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 230.752983: balance_dirty_state: bdi 8:0: dirty=1024 wb=411 unstable=0 bg_thresh=1065 thresh=2130 gap=695 poll_thresh=25 ino=12 dd-2567 [000] 230.753340: balance_dirty_state: bdi 8:0: dirty=1049 wb=411 unstable=0 bg_thresh=1063 thresh=2127 gap=667 poll_thresh=26 ino=12 dd-2567 [000] 230.753665: balance_dirty_state: bdi 8:0: dirty=1074 wb=411 unstable=0 bg_thresh=1066 thresh=2132 gap=647 poll_thresh=27 ino=12 dd-2567 [000] 230.753965: balance_dirty_state: bdi 8:0: dirty=474 wb=411 unstable=0 bg_thresh=1068 thresh=2137 gap=1252 poll_thresh=28 ino=12 dd-2567 [000] 230.754401: balance_dirty_state: bdi 8:0: dirty=24 wb=536 unstable=0 bg_thresh=1067 thresh=2135 gap=1575 poll_thresh=36 ino=12 dd-2567 [000] 230.754922: balance_dirty_state: bdi 8:0: dirty=49 wb=1036 unstable=0 bg_thresh=1062 thresh=2125 gap=1040 poll_thresh=40 ino=12 dd-2567 [000] 230.755295: balance_dirty_state: bdi 8:0: dirty=474 wb=1061 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=42 ino=12 dd-2567 [000] 230.755748: balance_dirty_state: bdi 8:0: dirty=24 wb=1136 unstable=0 bg_thresh=1060 thresh=2121 gap=961 poll_thresh=44 ino=12 dd-2567 [000] 230.756165: balance_dirty_state: bdi 8:0: dirty=57 wb=1526 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=46 ino=12 dd-2567 [000] 230.756733: balance_dirty_state: bdi 8:0: dirty=0 wb=1779 unstable=0 bg_thresh=1059 thresh=2119 gap=340 poll_thresh=48 ino=12 dd-2567 [000] 230.756735: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-222% task_weight=78% bdi_bw=62952 base_bw=28 task_bw=0 dirtied=48 period=0 think=16 pause=8 flush-8:0-2536 [001] 230.756753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1363 to_write=6829 dd-2567 [000] 230.763934: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1040 thresh=2081 gap=414 poll_thresh=48 ino=12 dd-2567 [000] 230.763938: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-134% task_weight=78% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 230.771933: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=48 ino=12 dd-2567 [000] 230.771951: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=36 ino=12 dd-2567 [000] 230.772317: balance_dirty_state: bdi 8:0: dirty=18 wb=1542 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=38 ino=12 dd-2567 [000] 230.772886: balance_dirty_state: bdi 8:0: dirty=68 wb=1542 unstable=0 bg_thresh=1045 thresh=2090 gap=480 poll_thresh=40 ino=12 dd-2567 [000] 230.772890: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=9% task_weight=78% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [000] 230.780334: balance_dirty_state: bdi 8:0: dirty=93 wb=1367 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=30 ino=12 dd-2567 [000] 230.780720: balance_dirty_state: bdi 8:0: dirty=118 wb=1367 unstable=0 bg_thresh=1040 thresh=2081 gap=596 poll_thresh=31 ino=12 dd-2567 [000] 230.781067: balance_dirty_state: bdi 8:0: dirty=168 wb=1367 unstable=0 bg_thresh=1040 thresh=2080 gap=545 poll_thresh=32 ino=12 dd-2567 [000] 230.781338: balance_dirty_state: bdi 8:0: dirty=193 wb=1367 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=34 ino=12 dd-2567 [000] 230.781623: balance_dirty_state: bdi 8:0: dirty=218 wb=1367 unstable=0 bg_thresh=1038 thresh=2077 gap=492 poll_thresh=36 ino=12 dd-2567 [000] 230.781628: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=129% task_weight=80% bdi_bw=63276 base_bw=28 task_bw=32 dirtied=36 period=4004 think=0 pause=8 dd-2567 [000] 230.788145: balance_dirty_state: bdi 8:0: dirty=268 wb=1242 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 230.788370: balance_dirty_state: bdi 8:0: dirty=293 wb=1242 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=28 ino=12 dd-2567 [000] 230.788764: balance_dirty_state: bdi 8:0: dirty=318 wb=1242 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=29 ino=12 dd-2567 [000] 230.788999: balance_dirty_state: bdi 8:0: dirty=343 wb=1242 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=30 ino=12 dd-2567 [000] 230.789003: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1200 avg_dirty=1361 bdi_gap=130% task_gap=0% task_weight=80% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 230.796092: balance_dirty_state: bdi 8:0: dirty=368 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 230.796273: balance_dirty_state: bdi 8:0: dirty=393 wb=1092 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 230.796463: balance_dirty_state: bdi 8:0: dirty=418 wb=1092 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 230.796663: balance_dirty_state: bdi 8:0: dirty=443 wb=1092 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 230.796870: balance_dirty_state: bdi 8:0: dirty=468 wb=1092 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 230.797083: balance_dirty_state: bdi 8:0: dirty=493 wb=1092 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 230.797088: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1240 avg_dirty=1361 bdi_gap=114% task_gap=13% task_weight=82% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 230.804031: balance_dirty_state: bdi 8:0: dirty=518 wb=967 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 230.804198: balance_dirty_state: bdi 8:0: dirty=518 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 230.804373: balance_dirty_state: bdi 8:0: dirty=543 wb=967 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 230.804715: balance_dirty_state: bdi 8:0: dirty=568 wb=967 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 230.804906: balance_dirty_state: bdi 8:0: dirty=593 wb=967 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 230.805105: balance_dirty_state: bdi 8:0: dirty=618 wb=967 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 230.805110: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1240 avg_dirty=1361 bdi_gap=114% task_gap=12% task_weight=82% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 230.812071: balance_dirty_state: bdi 8:0: dirty=643 wb=842 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 230.812229: balance_dirty_state: bdi 8:0: dirty=668 wb=842 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 230.812395: balance_dirty_state: bdi 8:0: dirty=693 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 230.812568: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 230.812751: balance_dirty_state: bdi 8:0: dirty=718 wb=842 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 230.812943: balance_dirty_state: bdi 8:0: dirty=743 wb=842 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 230.812947: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1240 avg_dirty=1361 bdi_gap=116% task_gap=17% task_weight=83% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 230.819982: balance_dirty_state: bdi 8:0: dirty=768 wb=717 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 230.820133: balance_dirty_state: bdi 8:0: dirty=793 wb=717 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 230.820292: balance_dirty_state: bdi 8:0: dirty=818 wb=717 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 230.820617: balance_dirty_state: bdi 8:0: dirty=843 wb=717 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 230.820791: balance_dirty_state: bdi 8:0: dirty=843 wb=717 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 230.820973: balance_dirty_state: bdi 8:0: dirty=868 wb=717 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 230.820978: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1240 avg_dirty=1361 bdi_gap=114% task_gap=11% task_weight=84% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 230.827934: balance_dirty_state: bdi 8:0: dirty=893 wb=567 unstable=0 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 230.828076: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 230.828224: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 230.828382: balance_dirty_state: bdi 8:0: dirty=943 wb=567 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 230.828548: balance_dirty_state: bdi 8:0: dirty=968 wb=567 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 230.828721: balance_dirty_state: bdi 8:0: dirty=993 wb=567 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 230.828903: balance_dirty_state: bdi 8:0: dirty=1018 wb=567 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 230.828907: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1240 avg_dirty=1361 bdi_gap=114% task_gap=9% task_weight=85% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 230.835897: balance_dirty_state: bdi 8:0: dirty=1043 wb=442 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 230.836049: balance_dirty_state: bdi 8:0: dirty=868 wb=442 unstable=0 bg_thresh=1043 thresh=2087 gap=777 poll_thresh=18 ino=12 dd-2567 [004] 230.836368: balance_dirty_state: bdi 8:0: dirty=0 wb=442 unstable=0 bg_thresh=1043 thresh=2087 gap=1645 poll_thresh=19 ino=12 dd-2567 [004] 230.836856: balance_dirty_state: bdi 8:0: dirty=43 wb=592 unstable=0 bg_thresh=1047 thresh=2094 gap=1459 poll_thresh=41 ino=12 dd-2567 [004] 230.837337: balance_dirty_state: bdi 8:0: dirty=68 wb=1042 unstable=0 bg_thresh=1044 thresh=2088 gap=978 poll_thresh=39 ino=12 dd-2567 [004] 230.837790: balance_dirty_state: bdi 8:0: dirty=0 wb=1392 unstable=0 bg_thresh=1048 thresh=2097 gap=705 poll_thresh=41 ino=12 dd-2567 [004] 230.838267: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=43 ino=12 dd-2567 [004] 230.838880: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1049 thresh=2099 gap=482 poll_thresh=45 ino=12 dd-2567 [004] 230.838881: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-77% task_weight=86% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [001] 230.838906: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1293 to_write=6899 dd-2567 [000] 230.844070: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1052 thresh=2104 gap=487 poll_thresh=34 ino=12 dd-2567 [000] 230.844075: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 230.852038: balance_dirty_state: bdi 8:0: dirty=18 wb=1417 unstable=0 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=25 ino=12 dd-2567 [000] 230.852239: balance_dirty_state: bdi 8:0: dirty=43 wb=1417 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=26 ino=12 dd-2567 [000] 230.852449: balance_dirty_state: bdi 8:0: dirty=93 wb=1417 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=27 ino=12 dd-2567 [000] 230.852667: balance_dirty_state: bdi 8:0: dirty=118 wb=1417 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=28 ino=12 dd-2567 [000] 230.852894: balance_dirty_state: bdi 8:0: dirty=143 wb=1417 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=29 ino=12 dd-2567 [000] 230.853130: balance_dirty_state: bdi 8:0: dirty=168 wb=1417 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=30 ino=12 dd-2567 [000] 230.853376: balance_dirty_state: bdi 8:0: dirty=193 wb=1417 unstable=0 bg_thresh=1056 thresh=2113 gap=503 poll_thresh=31 ino=12 dd-2567 [000] 230.853380: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1320 avg_dirty=1361 bdi_gap=78% task_gap=24% task_weight=86% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 230.860067: balance_dirty_state: bdi 8:0: dirty=218 wb=1301 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 230.860468: balance_dirty_state: bdi 8:0: dirty=243 wb=1301 unstable=0 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 230.861263: balance_dirty_state: bdi 8:0: dirty=268 wb=1301 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 230.861699: balance_dirty_state: bdi 8:0: dirty=293 wb=1301 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 230.861708: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1320 avg_dirty=1361 bdi_gap=76% task_gap=19% task_weight=88% bdi_bw=63276 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 230.867825: balance_dirty_state: bdi 8:0: dirty=318 wb=1176 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 230.867981: balance_dirty_state: bdi 8:0: dirty=343 wb=1176 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 230.868144: balance_dirty_state: bdi 8:0: dirty=368 wb=1176 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 230.868314: balance_dirty_state: bdi 8:0: dirty=368 wb=1176 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 230.868494: balance_dirty_state: bdi 8:0: dirty=393 wb=1176 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 230.868684: balance_dirty_state: bdi 8:0: dirty=418 wb=1176 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 230.868688: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1320 avg_dirty=1358 bdi_gap=78% task_gap=26% task_weight=87% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 230.875852: balance_dirty_state: bdi 8:0: dirty=443 wb=1026 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 230.876004: balance_dirty_state: bdi 8:0: dirty=468 wb=1026 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 230.876164: balance_dirty_state: bdi 8:0: dirty=493 wb=1026 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 230.876332: balance_dirty_state: bdi 8:0: dirty=493 wb=1026 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 230.876667: balance_dirty_state: bdi 8:0: dirty=518 wb=1026 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 230.876859: balance_dirty_state: bdi 8:0: dirty=543 wb=1026 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 230.877124: balance_dirty_state: bdi 8:0: dirty=568 wb=1026 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 230.877129: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1320 avg_dirty=1358 bdi_gap=78% task_gap=25% task_weight=89% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 230.883939: balance_dirty_state: bdi 8:0: dirty=593 wb=901 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 230.884110: balance_dirty_state: bdi 8:0: dirty=618 wb=901 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 230.884271: balance_dirty_state: bdi 8:0: dirty=643 wb=901 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 230.884441: balance_dirty_state: bdi 8:0: dirty=668 wb=901 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 230.884445: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1280 avg_dirty=1358 bdi_gap=88% task_gap=2% task_weight=88% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 230.891706: balance_dirty_state: bdi 8:0: dirty=668 wb=776 unstable=0 bg_thresh=1033 thresh=2067 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 230.891905: balance_dirty_state: bdi 8:0: dirty=693 wb=776 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 230.892125: balance_dirty_state: bdi 8:0: dirty=718 wb=776 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 230.892357: balance_dirty_state: bdi 8:0: dirty=718 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 230.892547: balance_dirty_state: bdi 8:0: dirty=743 wb=776 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 230.892759: balance_dirty_state: bdi 8:0: dirty=768 wb=776 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 230.893278: balance_dirty_state: bdi 8:0: dirty=793 wb=651 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 230.893567: balance_dirty_state: bdi 8:0: dirty=818 wb=651 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 230.893859: balance_dirty_state: bdi 8:0: dirty=843 wb=651 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 230.894166: balance_dirty_state: bdi 8:0: dirty=868 wb=651 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 230.894486: balance_dirty_state: bdi 8:0: dirty=893 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 230.894798: balance_dirty_state: bdi 8:0: dirty=918 wb=651 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 230.894804: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1240 avg_dirty=1358 bdi_gap=110% task_gap=0% task_weight=89% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 230.899848: balance_dirty_state: bdi 8:0: dirty=943 wb=651 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=20 ino=12 dd-2567 [004] 230.899855: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1280 avg_dirty=1358 bdi_gap=91% task_gap=6% task_weight=90% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 230.907692: balance_dirty_state: bdi 8:0: dirty=943 wb=526 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 230.907822: balance_dirty_state: bdi 8:0: dirty=968 wb=526 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 230.907959: balance_dirty_state: bdi 8:0: dirty=993 wb=526 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 230.908105: balance_dirty_state: bdi 8:0: dirty=993 wb=526 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 230.908260: balance_dirty_state: bdi 8:0: dirty=1018 wb=526 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 230.908498: balance_dirty_state: bdi 8:0: dirty=1043 wb=426 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 230.909007: balance_dirty_state: bdi 8:0: dirty=1068 wb=401 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 230.909280: balance_dirty_state: bdi 8:0: dirty=1093 wb=401 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 230.909560: balance_dirty_state: bdi 8:0: dirty=1118 wb=401 unstable=0 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 230.909844: balance_dirty_state: bdi 8:0: dirty=968 wb=401 unstable=0 bg_thresh=1040 thresh=2081 gap=712 poll_thresh=24 ino=12 dd-2567 [004] 230.910118: balance_dirty_state: bdi 8:0: dirty=418 wb=401 unstable=0 bg_thresh=1040 thresh=2080 gap=1261 poll_thresh=25 ino=12 dd-2567 [004] 230.910563: balance_dirty_state: bdi 8:0: dirty=93 wb=426 unstable=0 bg_thresh=1042 thresh=2084 gap=1565 poll_thresh=36 ino=12 dd-2567 [004] 230.911043: balance_dirty_state: bdi 8:0: dirty=518 wb=426 unstable=0 bg_thresh=1041 thresh=2083 gap=1139 poll_thresh=40 ino=12 dd-2567 [004] 230.911462: balance_dirty_state: bdi 8:0: dirty=843 wb=426 unstable=0 bg_thresh=1041 thresh=2082 gap=813 poll_thresh=34 ino=12 dd-2567 [004] 230.912213: balance_dirty_state: bdi 8:0: dirty=818 wb=426 unstable=0 bg_thresh=1043 thresh=2086 gap=842 poll_thresh=36 ino=12 dd-2567 [004] 230.912692: balance_dirty_state: bdi 8:0: dirty=6 wb=426 unstable=0 bg_thresh=1041 thresh=2083 gap=1651 poll_thresh=38 ino=12 dd-2567 [004] 230.913184: balance_dirty_state: bdi 8:0: dirty=45 wb=526 unstable=0 bg_thresh=1042 thresh=2085 gap=1514 poll_thresh=41 ino=12 dd-2567 [004] 230.913659: balance_dirty_state: bdi 8:0: dirty=84 wb=826 unstable=0 bg_thresh=1042 thresh=2085 gap=1175 poll_thresh=39 ino=12 dd-2567 [004] 230.914085: balance_dirty_state: bdi 8:0: dirty=123 wb=1101 unstable=0 bg_thresh=1043 thresh=2086 gap=862 poll_thresh=35 ino=12 dd-2567 [004] 230.914536: balance_dirty_state: bdi 8:0: dirty=149 wb=1376 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=37 ino=12 dd-2567 [004] 230.915011: balance_dirty_state: bdi 8:0: dirty=188 wb=1676 unstable=0 bg_thresh=1042 thresh=2084 gap=220 poll_thresh=39 ino=12 dd-2567 [004] 230.915013: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1378 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-202% task_weight=61% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 230.915395: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1555 to_write=6637 dd-2567 [004] 230.923492: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1042 thresh=2085 gap=326 poll_thresh=39 ino=12 dd-2567 [004] 230.923500: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-247% task_weight=61% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 230.931475: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1046 thresh=2093 gap=459 poll_thresh=39 ino=12 dd-2567 [004] 230.931482: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-104% task_weight=62% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 230.939470: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1046 thresh=2093 gap=459 poll_thresh=39 ino=12 dd-2567 [004] 230.939475: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-104% task_weight=62% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 230.947383: balance_dirty_state: bdi 8:0: dirty=0 wb=1384 unstable=0 bg_thresh=1041 thresh=2083 gap=699 poll_thresh=39 ino=12 dd-2567 [004] 230.947412: balance_dirty_state: bdi 8:0: dirty=0 wb=1384 unstable=0 bg_thresh=1041 thresh=2083 gap=699 poll_thresh=29 ino=12 dd-2567 [004] 230.947984: balance_dirty_state: bdi 8:0: dirty=18 wb=1384 unstable=0 bg_thresh=1044 thresh=2088 gap=686 poll_thresh=30 ino=12 dd-2567 [004] 230.948298: balance_dirty_state: bdi 8:0: dirty=68 wb=1384 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=31 ino=12 dd-2567 [004] 230.948688: balance_dirty_state: bdi 8:0: dirty=93 wb=1284 unstable=0 bg_thresh=1049 thresh=2098 gap=721 poll_thresh=32 ino=12 dd-2567 [004] 230.949058: balance_dirty_state: bdi 8:0: dirty=118 wb=1259 unstable=0 bg_thresh=1047 thresh=2094 gap=717 poll_thresh=34 ino=12 dd-2567 [004] 230.949342: balance_dirty_state: bdi 8:0: dirty=168 wb=1259 unstable=0 bg_thresh=1046 thresh=2093 gap=666 poll_thresh=36 ino=12 dd-2567 [004] 230.949642: balance_dirty_state: bdi 8:0: dirty=193 wb=1259 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=38 ino=12 dd-2567 [004] 230.949956: balance_dirty_state: bdi 8:0: dirty=243 wb=1259 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=40 ino=12 dd-2567 [004] 230.950443: balance_dirty_state: bdi 8:0: dirty=268 wb=1259 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=42 ino=12 dd-2567 [004] 230.950797: balance_dirty_state: bdi 8:0: dirty=318 wb=1259 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=44 ino=12 dd-2567 [004] 230.950801: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1320 avg_dirty=1358 bdi_gap=68% task_gap=28% task_weight=65% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=44 period=44004 think=0 pause=8 dd-2567 [004] 230.955658: balance_dirty_state: bdi 8:0: dirty=368 wb=1259 unstable=0 bg_thresh=1048 thresh=2097 gap=470 poll_thresh=33 ino=12 dd-2567 [004] 230.955663: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1387 bdi_dirty=1320 avg_dirty=1358 bdi_gap=70% task_gap=32% task_weight=65% bdi_bw=63724 base_bw=28 task_bw=0 dirtied=33 period=33004 think=0 pause=8 dd-2567 [000] 230.963616: balance_dirty_state: bdi 8:0: dirty=368 wb=1134 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 230.963838: balance_dirty_state: bdi 8:0: dirty=393 wb=1134 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 230.964361: balance_dirty_state: bdi 8:0: dirty=443 wb=1009 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=27 ino=12 dd-2567 [000] 230.964601: balance_dirty_state: bdi 8:0: dirty=468 wb=1009 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=28 ino=12 dd-2567 [000] 230.964848: balance_dirty_state: bdi 8:0: dirty=493 wb=1009 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=29 ino=12 dd-2567 [000] 230.965104: balance_dirty_state: bdi 8:0: dirty=518 wb=1009 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=30 ino=12 dd-2567 [000] 230.965542: balance_dirty_state: bdi 8:0: dirty=543 wb=1009 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=31 ino=12 dd-2567 [000] 230.965814: balance_dirty_state: bdi 8:0: dirty=593 wb=1009 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=32 ino=12 dd-2567 [000] 230.965819: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1400 bdi_dirty=1240 avg_dirty=1358 bdi_gap=121% task_gap=46% task_weight=67% bdi_bw=63724 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [000] 230.971586: balance_dirty_state: bdi 8:0: dirty=593 wb=859 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=24 ino=12 dd-2567 [000] 230.971800: balance_dirty_state: bdi 8:0: dirty=618 wb=859 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 230.972020: balance_dirty_state: bdi 8:0: dirty=668 wb=859 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 230.972249: balance_dirty_state: bdi 8:0: dirty=693 wb=859 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 230.972489: balance_dirty_state: bdi 8:0: dirty=718 wb=859 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=28 ino=12 dd-2567 [000] 230.972494: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1280 avg_dirty=1353 bdi_gap=91% task_gap=33% task_weight=69% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 230.979626: balance_dirty_state: bdi 8:0: dirty=743 wb=734 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 230.979994: balance_dirty_state: bdi 8:0: dirty=743 wb=734 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 230.980376: balance_dirty_state: bdi 8:0: dirty=768 wb=734 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 230.981116: balance_dirty_state: bdi 8:0: dirty=793 wb=734 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 230.981536: balance_dirty_state: bdi 8:0: dirty=818 wb=734 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 230.981971: balance_dirty_state: bdi 8:0: dirty=843 wb=734 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 230.981980: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1383 bdi_dirty=1280 avg_dirty=1353 bdi_gap=92% task_gap=33% task_weight=71% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 230.987748: balance_dirty_state: bdi 8:0: dirty=868 wb=609 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 230.987991: balance_dirty_state: bdi 8:0: dirty=893 wb=609 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 230.988243: balance_dirty_state: bdi 8:0: dirty=918 wb=609 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 230.988432: balance_dirty_state: bdi 8:0: dirty=943 wb=609 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 230.988614: balance_dirty_state: bdi 8:0: dirty=968 wb=609 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 230.988618: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1240 avg_dirty=1353 bdi_gap=115% task_gap=33% task_weight=73% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 230.995761: balance_dirty_state: bdi 8:0: dirty=968 wb=484 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 230.995981: balance_dirty_state: bdi 8:0: dirty=993 wb=484 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 230.996183: balance_dirty_state: bdi 8:0: dirty=1018 wb=484 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 230.996343: balance_dirty_state: bdi 8:0: dirty=1043 wb=484 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 230.996668: balance_dirty_state: bdi 8:0: dirty=1043 wb=484 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 230.996841: balance_dirty_state: bdi 8:0: dirty=1068 wb=484 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 230.997103: balance_dirty_state: bdi 8:0: dirty=543 wb=484 unstable=0 bg_thresh=1045 thresh=2090 gap=1063 poll_thresh=23 ino=12 dd-2567 [000] 230.997512: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=0 bg_thresh=1044 thresh=2089 gap=1605 poll_thresh=33 ino=12 dd-2567 [000] 230.997992: balance_dirty_state: bdi 8:0: dirty=43 wb=759 unstable=0 bg_thresh=1046 thresh=2093 gap=1291 poll_thresh=41 ino=12 dd-2567 [000] 230.998413: balance_dirty_state: bdi 8:0: dirty=93 wb=1009 unstable=0 bg_thresh=1048 thresh=2097 gap=995 poll_thresh=36 ino=12 dd-2567 [000] 230.998890: balance_dirty_state: bdi 8:0: dirty=431 wb=1009 unstable=0 bg_thresh=1047 thresh=2094 gap=654 poll_thresh=38 ino=12 dd-2567 [000] 230.999421: balance_dirty_state: bdi 8:0: dirty=295 wb=1009 unstable=0 bg_thresh=1049 thresh=2098 gap=794 poll_thresh=40 ino=12 dd-2567 [000] 231.000188: balance_dirty_state: bdi 8:0: dirty=7 wb=1259 unstable=0 bg_thresh=1048 thresh=2096 gap=830 poll_thresh=42 ino=12 dd-2567 [000] 231.000731: balance_dirty_state: bdi 8:0: dirty=46 wb=1584 unstable=0 bg_thresh=1047 thresh=2095 gap=465 poll_thresh=44 ino=12 dd-2567 [000] 231.000734: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1387 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-59% task_weight=63% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [004] 231.001374: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=756 wrote=1379 to_write=6813 dd-2567 [004] 231.007565: balance_dirty_state: bdi 8:0: dirty=0 wb=1727 unstable=0 bg_thresh=1051 thresh=2102 gap=375 poll_thresh=33 ino=12 dd-2567 [004] 231.007572: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1394 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-227% task_weight=63% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 231.015174: balance_dirty_state: bdi 8:0: dirty=0 wb=1727 unstable=0 bg_thresh=1048 thresh=2096 gap=369 poll_thresh=33 ino=12 dd-2567 [004] 231.015178: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-235% task_weight=63% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 231.023235: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=33 ino=12 dd-2567 [004] 231.023241: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-76% task_weight=64% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [000] 231.031176: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=33 ino=12 dd-2567 [000] 231.031196: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 231.031528: balance_dirty_state: bdi 8:0: dirty=43 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 231.031868: balance_dirty_state: bdi 8:0: dirty=68 wb=1447 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 231.032603: balance_dirty_state: bdi 8:0: dirty=93 wb=1369 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=28 ino=12 dd-2567 [000] 231.032979: balance_dirty_state: bdi 8:0: dirty=118 wb=1369 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=29 ino=12 dd-2567 [000] 231.033357: balance_dirty_state: bdi 8:0: dirty=143 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=30 ino=12 dd-2567 [000] 231.033844: balance_dirty_state: bdi 8:0: dirty=168 wb=1369 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=31 ino=12 dd-2567 [000] 231.034111: balance_dirty_state: bdi 8:0: dirty=218 wb=1369 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=32 ino=12 dd-2567 [000] 231.034116: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1320 avg_dirty=1353 bdi_gap=64% task_gap=26% task_weight=65% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 231.039348: balance_dirty_state: bdi 8:0: dirty=243 wb=1369 unstable=0 bg_thresh=1042 thresh=2085 gap=473 poll_thresh=24 ino=12 dd-2567 [000] 231.039352: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=17% task_weight=66% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 231.047315: balance_dirty_state: bdi 8:0: dirty=268 wb=1119 unstable=0 bg_thresh=1038 thresh=2076 gap=689 poll_thresh=18 ino=12 dd-2567 [006] 231.047477: balance_dirty_state: bdi 8:0: dirty=268 wb=1119 unstable=0 bg_thresh=1040 thresh=2081 gap=694 poll_thresh=19 ino=12 dd-2567 [006] 231.047651: balance_dirty_state: bdi 8:0: dirty=293 wb=1119 unstable=0 bg_thresh=1043 thresh=2086 gap=674 poll_thresh=20 ino=12 dd-2567 [006] 231.047833: balance_dirty_state: bdi 8:0: dirty=318 wb=1119 unstable=0 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=21 ino=12 dd-2567 [006] 231.048021: balance_dirty_state: bdi 8:0: dirty=343 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=22 ino=12 dd-2567 [006] 231.048223: balance_dirty_state: bdi 8:0: dirty=368 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=23 ino=12 dd-2567 [006] 231.048431: balance_dirty_state: bdi 8:0: dirty=393 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 231.048649: balance_dirty_state: bdi 8:0: dirty=418 wb=1119 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 231.049037: balance_dirty_state: bdi 8:0: dirty=443 wb=1119 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 231.049269: balance_dirty_state: bdi 8:0: dirty=468 wb=1119 unstable=0 bg_thresh=1042 thresh=2085 gap=498 poll_thresh=27 ino=12 dd-2567 [006] 231.049274: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=16% task_weight=67% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 231.055531: balance_dirty_state: bdi 8:0: dirty=493 wb=1119 unstable=0 bg_thresh=1039 thresh=2079 gap=467 poll_thresh=20 ino=12 dd-2567 [006] 231.055539: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-35% task_weight=67% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 231.063233: balance_dirty_state: bdi 8:0: dirty=493 wb=994 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=15 ino=12 dd-2567 [006] 231.063367: balance_dirty_state: bdi 8:0: dirty=518 wb=994 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=16 ino=12 dd-2567 [006] 231.063509: balance_dirty_state: bdi 8:0: dirty=543 wb=994 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=17 ino=12 dd-2567 [006] 231.063658: balance_dirty_state: bdi 8:0: dirty=543 wb=994 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=18 ino=12 dd-2567 [006] 231.063816: balance_dirty_state: bdi 8:0: dirty=568 wb=994 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=19 ino=12 dd-2567 [006] 231.063981: balance_dirty_state: bdi 8:0: dirty=593 wb=994 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=20 ino=12 dd-2567 [006] 231.063985: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1320 avg_dirty=1353 bdi_gap=66% task_gap=26% task_weight=69% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 231.071216: balance_dirty_state: bdi 8:0: dirty=593 wb=819 unstable=0 bg_thresh=1040 thresh=2081 gap=669 poll_thresh=15 ino=12 dd-2567 [006] 231.071350: balance_dirty_state: bdi 8:0: dirty=618 wb=819 unstable=0 bg_thresh=1046 thresh=2092 gap=655 poll_thresh=16 ino=12 dd-2567 [006] 231.071484: balance_dirty_state: bdi 8:0: dirty=643 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 231.071627: balance_dirty_state: bdi 8:0: dirty=643 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 231.071939: balance_dirty_state: bdi 8:0: dirty=668 wb=819 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 231.072096: balance_dirty_state: bdi 8:0: dirty=693 wb=819 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 231.072262: balance_dirty_state: bdi 8:0: dirty=718 wb=819 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 231.072436: balance_dirty_state: bdi 8:0: dirty=743 wb=819 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 231.072619: balance_dirty_state: bdi 8:0: dirty=768 wb=819 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 231.072623: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=19% task_weight=71% bdi_bw=64592 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 231.079285: balance_dirty_state: bdi 8:0: dirty=768 wb=819 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=17 ino=12 dd-2567 [006] 231.079290: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 231.087715: balance_dirty_state: bdi 8:0: dirty=768 wb=694 unstable=0 bg_thresh=1044 thresh=2088 gap=626 poll_thresh=13 ino=12 dd-2567 [000] 231.088027: balance_dirty_state: bdi 8:0: dirty=793 wb=694 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 231.088364: balance_dirty_state: bdi 8:0: dirty=793 wb=694 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 231.088708: balance_dirty_state: bdi 8:0: dirty=818 wb=694 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 231.088956: balance_dirty_state: bdi 8:0: dirty=843 wb=694 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=17 ino=12 dd-2567 [000] 231.089215: balance_dirty_state: bdi 8:0: dirty=843 wb=694 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 231.089491: balance_dirty_state: bdi 8:0: dirty=868 wb=694 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=19 ino=12 dd-2567 [000] 231.089781: balance_dirty_state: bdi 8:0: dirty=893 wb=694 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 231.089789: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=28% task_weight=72% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 231.095526: balance_dirty_state: bdi 8:0: dirty=893 wb=569 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=15 ino=12 dd-2567 [000] 231.095885: balance_dirty_state: bdi 8:0: dirty=918 wb=569 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 231.096020: balance_dirty_state: bdi 8:0: dirty=943 wb=569 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 231.096164: balance_dirty_state: bdi 8:0: dirty=943 wb=569 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 231.096313: balance_dirty_state: bdi 8:0: dirty=968 wb=569 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 231.096472: balance_dirty_state: bdi 8:0: dirty=993 wb=569 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=20 ino=12 dd-2567 [000] 231.096637: balance_dirty_state: bdi 8:0: dirty=1018 wb=569 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=21 ino=12 dd-2567 [000] 231.096641: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=23% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 231.103053: balance_dirty_state: bdi 8:0: dirty=1043 wb=444 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 231.103191: balance_dirty_state: bdi 8:0: dirty=1043 wb=444 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 231.103334: balance_dirty_state: bdi 8:0: dirty=1068 wb=444 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 231.103550: balance_dirty_state: bdi 8:0: dirty=693 wb=444 unstable=0 bg_thresh=1049 thresh=2099 gap=962 poll_thresh=19 ino=12 dd-2567 [000] 231.103772: balance_dirty_state: bdi 8:0: dirty=168 wb=444 unstable=0 bg_thresh=1049 thresh=2098 gap=1486 poll_thresh=20 ino=12 dd-2567 [000] 231.104316: balance_dirty_state: bdi 8:0: dirty=18 wb=444 unstable=0 bg_thresh=1051 thresh=2102 gap=1640 poll_thresh=39 ino=12 dd-2567 [000] 231.105056: balance_dirty_state: bdi 8:0: dirty=68 wb=944 unstable=0 bg_thresh=1050 thresh=2101 gap=1089 poll_thresh=41 ino=12 dd-2567 [000] 231.105468: balance_dirty_state: bdi 8:0: dirty=94 wb=1169 unstable=0 bg_thresh=1050 thresh=2101 gap=838 poll_thresh=34 ino=12 dd-2567 [000] 231.105909: balance_dirty_state: bdi 8:0: dirty=120 wb=1469 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=36 ino=12 dd-2567 [000] 231.105911: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=76% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [004] 231.106393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1297 to_write=6895 dd-2567 [000] 231.111221: balance_dirty_state: bdi 8:0: dirty=7 wb=1746 unstable=0 bg_thresh=1049 thresh=2098 gap=345 poll_thresh=27 ino=12 dd-2567 [000] 231.111226: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-243% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 231.118960: balance_dirty_state: bdi 8:0: dirty=7 wb=1746 unstable=0 bg_thresh=1049 thresh=2098 gap=345 poll_thresh=27 ino=12 dd-2567 [004] 231.118971: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-243% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 231.126824: balance_dirty_state: bdi 8:0: dirty=7 wb=1621 unstable=0 bg_thresh=1048 thresh=2097 gap=469 poll_thresh=27 ino=12 dd-2567 [000] 231.126832: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 231.134902: balance_dirty_state: bdi 8:0: dirty=7 wb=1621 unstable=0 bg_thresh=1048 thresh=2097 gap=469 poll_thresh=27 ino=12 dd-2567 [000] 231.134907: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 231.142807: balance_dirty_state: bdi 8:0: dirty=7 wb=1496 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=27 ino=12 dd-2567 [000] 231.142821: balance_dirty_state: bdi 8:0: dirty=7 wb=1496 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 231.143058: balance_dirty_state: bdi 8:0: dirty=32 wb=1496 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 231.143314: balance_dirty_state: bdi 8:0: dirty=57 wb=1496 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 231.144235: balance_dirty_state: bdi 8:0: dirty=82 wb=1496 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 231.144241: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=24% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 231.151822: balance_dirty_state: bdi 8:0: dirty=107 wb=1496 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 231.151826: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=43% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 231.158908: balance_dirty_state: bdi 8:0: dirty=107 wb=1356 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=13 ino=12 dd-2567 [000] 231.159081: balance_dirty_state: bdi 8:0: dirty=132 wb=1356 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=14 ino=12 dd-2567 [000] 231.159276: balance_dirty_state: bdi 8:0: dirty=132 wb=1356 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=15 ino=12 dd-2567 [000] 231.159631: balance_dirty_state: bdi 8:0: dirty=157 wb=1356 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=16 ino=12 dd-2567 [000] 231.159771: balance_dirty_state: bdi 8:0: dirty=182 wb=1356 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 231.159918: balance_dirty_state: bdi 8:0: dirty=182 wb=1356 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=18 ino=12 dd-2567 [000] 231.160078: balance_dirty_state: bdi 8:0: dirty=207 wb=1356 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=19 ino=12 dd-2567 [000] 231.160279: balance_dirty_state: bdi 8:0: dirty=232 wb=1356 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=20 ino=12 dd-2567 [000] 231.160283: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1320 avg_dirty=1355 bdi_gap=66% task_gap=18% task_weight=74% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [007] 231.166923: balance_dirty_state: bdi 8:0: dirty=257 wb=1291 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=15 ino=12 dd-2567 [007] 231.167054: balance_dirty_state: bdi 8:0: dirty=282 wb=1291 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=16 ino=12 dd-2567 [007] 231.167058: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1280 avg_dirty=1355 bdi_gap=89% task_gap=20% task_weight=76% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [007] 231.174971: balance_dirty_state: bdi 8:0: dirty=282 wb=1291 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=12 ino=12 dd-2567 [007] 231.174979: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1280 avg_dirty=1355 bdi_gap=91% task_gap=23% task_weight=75% bdi_bw=63248 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [007] 231.182858: balance_dirty_state: bdi 8:0: dirty=282 wb=1166 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=9 ino=12 dd-2567 [007] 231.182939: balance_dirty_state: bdi 8:0: dirty=307 wb=1166 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=10 ino=12 dd-2567 [007] 231.183026: balance_dirty_state: bdi 8:0: dirty=307 wb=1166 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=11 ino=12 dd-2567 [007] 231.183123: balance_dirty_state: bdi 8:0: dirty=332 wb=1166 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=12 ino=12 dd-2567 [007] 231.183227: balance_dirty_state: bdi 8:0: dirty=332 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=13 ino=12 dd-2567 [007] 231.183339: balance_dirty_state: bdi 8:0: dirty=357 wb=1166 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=14 ino=12 dd-2567 [007] 231.183459: balance_dirty_state: bdi 8:0: dirty=357 wb=1166 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=15 ino=12 dd-2567 [007] 231.183588: balance_dirty_state: bdi 8:0: dirty=382 wb=1166 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=16 ino=12 dd-2567 [007] 231.183724: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=17 ino=12 dd-2567 [007] 231.183728: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1280 avg_dirty=1350 bdi_gap=88% task_gap=23% task_weight=76% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [007] 231.190909: balance_dirty_state: bdi 8:0: dirty=407 wb=1166 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=13 ino=12 dd-2567 [007] 231.190913: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1320 avg_dirty=1350 bdi_gap=69% task_gap=28% task_weight=76% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [007] 231.199060: balance_dirty_state: bdi 8:0: dirty=432 wb=1166 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=10 ino=12 dd-2567 [007] 231.199064: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1320 avg_dirty=1350 bdi_gap=70% task_gap=30% task_weight=76% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [007] 231.206842: balance_dirty_state: bdi 8:0: dirty=432 wb=1166 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=7 ino=12 dd-2567 [007] 231.206847: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1320 avg_dirty=1350 bdi_gap=70% task_gap=30% task_weight=76% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [005] 231.214744: balance_dirty_state: bdi 8:0: dirty=432 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=5 ino=12 dd-2567 [005] 231.214847: balance_dirty_state: bdi 8:0: dirty=432 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=6 ino=12 dd-2567 [005] 231.214968: balance_dirty_state: bdi 8:0: dirty=457 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=7 ino=12 dd-2567 [005] 231.215101: balance_dirty_state: bdi 8:0: dirty=457 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=8 ino=12 dd-2567 [005] 231.215253: balance_dirty_state: bdi 8:0: dirty=457 wb=1041 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=9 ino=12 dd-2567 [005] 231.215423: balance_dirty_state: bdi 8:0: dirty=482 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=10 ino=12 dd-2567 [005] 231.215610: balance_dirty_state: bdi 8:0: dirty=482 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=11 ino=12 dd-2567 [005] 231.215810: balance_dirty_state: bdi 8:0: dirty=507 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=12 ino=12 dd-2567 [005] 231.216029: balance_dirty_state: bdi 8:0: dirty=507 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=13 ino=12 dd-2567 [005] 231.216266: balance_dirty_state: bdi 8:0: dirty=532 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=14 ino=12 dd-2567 [005] 231.216519: balance_dirty_state: bdi 8:0: dirty=532 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=15 ino=12 dd-2567 [005] 231.216527: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1320 avg_dirty=1350 bdi_gap=70% task_gap=30% task_weight=76% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 231.222847: balance_dirty_state: bdi 8:0: dirty=557 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=11 ino=12 dd-2567 [005] 231.222856: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1320 avg_dirty=1350 bdi_gap=70% task_gap=29% task_weight=77% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [005] 231.230747: balance_dirty_state: bdi 8:0: dirty=557 wb=916 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=8 ino=12 dd-2567 [005] 231.230820: balance_dirty_state: bdi 8:0: dirty=557 wb=916 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=9 ino=12 dd-2567 [005] 231.230900: balance_dirty_state: bdi 8:0: dirty=582 wb=916 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=10 ino=12 dd-2567 [005] 231.230987: balance_dirty_state: bdi 8:0: dirty=582 wb=916 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=11 ino=12 dd-2567 [005] 231.231083: balance_dirty_state: bdi 8:0: dirty=607 wb=916 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=12 ino=12 dd-2567 [005] 231.231188: balance_dirty_state: bdi 8:0: dirty=607 wb=916 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=13 ino=12 dd-2567 [005] 231.231299: balance_dirty_state: bdi 8:0: dirty=632 wb=916 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=14 ino=12 dd-2567 [005] 231.231420: balance_dirty_state: bdi 8:0: dirty=632 wb=916 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=15 ino=12 dd-2567 [005] 231.231547: balance_dirty_state: bdi 8:0: dirty=657 wb=916 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=16 ino=12 dd-2567 [005] 231.231843: balance_dirty_state: bdi 8:0: dirty=682 wb=916 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=17 ino=12 dd-2567 [005] 231.231848: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1320 avg_dirty=1350 bdi_gap=70% task_gap=30% task_weight=77% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 231.238775: balance_dirty_state: bdi 8:0: dirty=682 wb=791 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=13 ino=12 dd-2567 [005] 231.238888: balance_dirty_state: bdi 8:0: dirty=707 wb=791 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=14 ino=12 dd-2567 [005] 231.239008: balance_dirty_state: bdi 8:0: dirty=707 wb=791 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=15 ino=12 dd-2567 [005] 231.239135: balance_dirty_state: bdi 8:0: dirty=732 wb=791 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=16 ino=12 dd-2567 [005] 231.239271: balance_dirty_state: bdi 8:0: dirty=757 wb=791 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=17 ino=12 dd-2567 [005] 231.239416: balance_dirty_state: bdi 8:0: dirty=757 wb=791 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=18 ino=12 dd-2567 [005] 231.239568: balance_dirty_state: bdi 8:0: dirty=782 wb=791 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=19 ino=12 dd-2567 [005] 231.239728: balance_dirty_state: bdi 8:0: dirty=807 wb=791 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=20 ino=12 dd-2567 [005] 231.239732: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=19% task_weight=78% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 231.246748: balance_dirty_state: bdi 8:0: dirty=832 wb=791 unstable=0 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=15 ino=12 dd-2567 [005] 231.246753: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=78% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 231.254782: balance_dirty_state: bdi 8:0: dirty=832 wb=666 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=11 ino=12 dd-2567 [005] 231.254986: balance_dirty_state: bdi 8:0: dirty=832 wb=666 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=12 ino=12 dd-2567 [005] 231.255206: balance_dirty_state: bdi 8:0: dirty=857 wb=666 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=13 ino=12 dd-2567 [005] 231.255443: balance_dirty_state: bdi 8:0: dirty=882 wb=666 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=14 ino=12 dd-2567 [005] 231.255698: balance_dirty_state: bdi 8:0: dirty=882 wb=666 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=15 ino=12 dd-2567 [005] 231.255967: balance_dirty_state: bdi 8:0: dirty=907 wb=666 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=16 ino=12 dd-2567 [005] 231.255976: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1280 avg_dirty=1350 bdi_gap=90% task_gap=23% task_weight=80% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 231.262705: balance_dirty_state: bdi 8:0: dirty=907 wb=666 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=12 ino=12 dd-2567 [004] 231.262712: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1280 avg_dirty=1350 bdi_gap=90% task_gap=23% task_weight=80% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 231.270501: balance_dirty_state: bdi 8:0: dirty=907 wb=541 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=9 ino=12 dd-2567 [004] 231.270918: balance_dirty_state: bdi 8:0: dirty=932 wb=541 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 231.271068: balance_dirty_state: bdi 8:0: dirty=932 wb=541 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 231.271232: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 231.271406: balance_dirty_state: bdi 8:0: dirty=957 wb=541 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 231.271595: balance_dirty_state: bdi 8:0: dirty=982 wb=541 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 231.271802: balance_dirty_state: bdi 8:0: dirty=982 wb=541 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 231.272019: balance_dirty_state: bdi 8:0: dirty=1007 wb=541 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 231.272252: balance_dirty_state: bdi 8:0: dirty=1032 wb=541 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 231.272495: balance_dirty_state: bdi 8:0: dirty=1032 wb=541 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 231.272754: balance_dirty_state: bdi 8:0: dirty=1057 wb=541 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=19 ino=12 dd-2567 [004] 231.272761: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1280 avg_dirty=1350 bdi_gap=98% task_gap=39% task_weight=80% bdi_bw=60572 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 flush-8:0-2536 [000] 231.275662: writeback_single_inode: bdi 8:0: ino=12 state= age=1032 wrote=1073 to_write=7119 dd-2567 [004] 231.278788: balance_dirty_state: bdi 8:0: dirty=31 wb=1579 unstable=0 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=14 ino=12 dd-2567 [004] 231.278801: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=-12% task_weight=81% bdi_bw=60572 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 231.286510: balance_dirty_state: bdi 8:0: dirty=31 wb=1454 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 231.286604: balance_dirty_state: bdi 8:0: dirty=56 wb=1454 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 231.286710: balance_dirty_state: bdi 8:0: dirty=56 wb=1454 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 231.286846: balance_dirty_state: bdi 8:0: dirty=81 wb=1454 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 231.287013: balance_dirty_state: bdi 8:0: dirty=81 wb=1454 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 231.287194: balance_dirty_state: bdi 8:0: dirty=106 wb=1454 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 231.287364: balance_dirty_state: bdi 8:0: dirty=106 wb=1454 unstable=0 bg_thresh=1053 thresh=2107 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 231.287745: balance_dirty_state: bdi 8:0: dirty=131 wb=1454 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 231.287751: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 231.294445: balance_dirty_state: bdi 8:0: dirty=156 wb=1454 unstable=0 bg_thresh=1053 thresh=2106 gap=496 poll_thresh=13 ino=12 dd-2567 [004] 231.294450: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=80% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 231.302493: balance_dirty_state: bdi 8:0: dirty=156 wb=1329 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 231.302598: balance_dirty_state: bdi 8:0: dirty=156 wb=1329 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 231.302696: balance_dirty_state: bdi 8:0: dirty=181 wb=1329 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 231.302801: balance_dirty_state: bdi 8:0: dirty=181 wb=1329 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 231.302924: balance_dirty_state: bdi 8:0: dirty=206 wb=1329 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 231.303048: balance_dirty_state: bdi 8:0: dirty=231 wb=1329 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=15 ino=12 dd-2567 [004] 231.303209: balance_dirty_state: bdi 8:0: dirty=231 wb=1329 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 231.303386: balance_dirty_state: bdi 8:0: dirty=256 wb=1329 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 231.303391: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 231.310443: balance_dirty_state: bdi 8:0: dirty=256 wb=1329 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=13 ino=12 dd-2567 [005] 231.310448: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 231.318502: balance_dirty_state: bdi 8:0: dirty=281 wb=1329 unstable=0 bg_thresh=1044 thresh=2088 gap=478 poll_thresh=10 ino=12 dd-2567 [005] 231.318511: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 231.326431: balance_dirty_state: bdi 8:0: dirty=281 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=7 ino=12 dd-2567 [005] 231.326570: balance_dirty_state: bdi 8:0: dirty=281 wb=1154 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=8 ino=12 dd-2567 [005] 231.326724: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=9 ino=12 dd-2567 [005] 231.326895: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=10 ino=12 dd-2567 [005] 231.327083: balance_dirty_state: bdi 8:0: dirty=331 wb=1154 unstable=0 bg_thresh=1039 thresh=2079 gap=594 poll_thresh=11 ino=12 dd-2567 [005] 231.327290: balance_dirty_state: bdi 8:0: dirty=331 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=12 ino=12 dd-2567 [005] 231.327508: balance_dirty_state: bdi 8:0: dirty=356 wb=1154 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=13 ino=12 dd-2567 [005] 231.327746: balance_dirty_state: bdi 8:0: dirty=356 wb=1154 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=14 ino=12 dd-2567 [005] 231.328001: balance_dirty_state: bdi 8:0: dirty=381 wb=1154 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=15 ino=12 dd-2567 [005] 231.328604: balance_dirty_state: bdi 8:0: dirty=381 wb=1065 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=16 ino=12 dd-2567 [005] 231.328901: balance_dirty_state: bdi 8:0: dirty=406 wb=1065 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 231.329210: balance_dirty_state: bdi 8:0: dirty=431 wb=1065 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=18 ino=12 dd-2567 [005] 231.329536: balance_dirty_state: bdi 8:0: dirty=431 wb=1065 unstable=0 bg_thresh=1036 thresh=2072 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 231.329883: balance_dirty_state: bdi 8:0: dirty=456 wb=1065 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 231.330297: balance_dirty_state: bdi 8:0: dirty=481 wb=1065 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 231.330670: balance_dirty_state: bdi 8:0: dirty=506 wb=1065 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 231.330678: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1320 avg_dirty=1350 bdi_gap=64% task_gap=11% task_weight=84% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [005] 231.338442: balance_dirty_state: bdi 8:0: dirty=531 wb=939 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=16 ino=12 dd-2567 [005] 231.338578: balance_dirty_state: bdi 8:0: dirty=531 wb=939 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=17 ino=12 dd-2567 [005] 231.338722: balance_dirty_state: bdi 8:0: dirty=556 wb=939 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 231.338874: balance_dirty_state: bdi 8:0: dirty=581 wb=939 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=19 ino=12 dd-2567 [005] 231.339034: balance_dirty_state: bdi 8:0: dirty=606 wb=939 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=20 ino=12 dd-2567 [005] 231.339203: balance_dirty_state: bdi 8:0: dirty=606 wb=939 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=21 ino=12 dd-2567 [005] 231.339537: balance_dirty_state: bdi 8:0: dirty=631 wb=939 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 231.339541: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=85% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 231.346600: balance_dirty_state: bdi 8:0: dirty=656 wb=939 unstable=0 bg_thresh=1042 thresh=2084 gap=489 poll_thresh=16 ino=12 dd-2567 [005] 231.346609: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 231.354511: balance_dirty_state: bdi 8:0: dirty=656 wb=939 unstable=0 bg_thresh=1042 thresh=2084 gap=489 poll_thresh=12 ino=12 dd-2567 [005] 231.354520: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 231.362373: balance_dirty_state: bdi 8:0: dirty=681 wb=939 unstable=0 bg_thresh=1041 thresh=2083 gap=463 poll_thresh=9 ino=12 dd-2567 [005] 231.362378: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=85% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 231.370275: balance_dirty_state: bdi 8:0: dirty=681 wb=814 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=7 ino=12 dd-2567 [005] 231.370360: balance_dirty_state: bdi 8:0: dirty=681 wb=814 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=8 ino=12 dd-2567 [005] 231.370451: balance_dirty_state: bdi 8:0: dirty=706 wb=814 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=9 ino=12 dd-2567 [005] 231.370554: balance_dirty_state: bdi 8:0: dirty=706 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=10 ino=12 dd-2567 [005] 231.370667: balance_dirty_state: bdi 8:0: dirty=731 wb=814 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=11 ino=12 dd-2567 [005] 231.370788: balance_dirty_state: bdi 8:0: dirty=731 wb=814 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=12 ino=12 dd-2567 [005] 231.370922: balance_dirty_state: bdi 8:0: dirty=756 wb=814 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=13 ino=12 dd-2567 [005] 231.370927: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1280 avg_dirty=1350 bdi_gap=84% task_gap=6% task_weight=85% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 231.378238: balance_dirty_state: bdi 8:0: dirty=756 wb=689 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=10 ino=12 dd-2567 [005] 231.378350: balance_dirty_state: bdi 8:0: dirty=756 wb=689 unstable=0 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=11 ino=12 dd-2567 [005] 231.378473: balance_dirty_state: bdi 8:0: dirty=781 wb=689 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=12 ino=12 dd-2567 [005] 231.378608: balance_dirty_state: bdi 8:0: dirty=781 wb=689 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=13 ino=12 dd-2567 [005] 231.378751: balance_dirty_state: bdi 8:0: dirty=806 wb=689 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 231.378906: balance_dirty_state: bdi 8:0: dirty=831 wb=689 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=15 ino=12 dd-2567 [005] 231.379070: balance_dirty_state: bdi 8:0: dirty=831 wb=689 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=16 ino=12 dd-2567 [005] 231.379244: balance_dirty_state: bdi 8:0: dirty=856 wb=689 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=17 ino=12 dd-2567 [005] 231.379428: balance_dirty_state: bdi 8:0: dirty=881 wb=689 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 231.379433: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1320 avg_dirty=1350 bdi_gap=63% task_gap=6% task_weight=86% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 231.386244: balance_dirty_state: bdi 8:0: dirty=881 wb=564 unstable=0 bg_thresh=1044 thresh=2089 gap=644 poll_thresh=13 ino=12 dd-2567 [005] 231.386518: balance_dirty_state: bdi 8:0: dirty=906 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=14 ino=12 dd-2567 [005] 231.386639: balance_dirty_state: bdi 8:0: dirty=906 wb=564 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=15 ino=12 dd-2567 [005] 231.386766: balance_dirty_state: bdi 8:0: dirty=931 wb=564 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=16 ino=12 dd-2567 [005] 231.386902: balance_dirty_state: bdi 8:0: dirty=956 wb=564 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=17 ino=12 dd-2567 [005] 231.387046: balance_dirty_state: bdi 8:0: dirty=956 wb=564 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=18 ino=12 dd-2567 [005] 231.387196: balance_dirty_state: bdi 8:0: dirty=981 wb=564 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=19 ino=12 dd-2567 [005] 231.387354: balance_dirty_state: bdi 8:0: dirty=1006 wb=564 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=20 ino=12 dd-2567 [005] 231.387358: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1320 avg_dirty=1350 bdi_gap=66% task_gap=13% task_weight=86% bdi_bw=57388 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 231.394211: balance_dirty_state: bdi 8:0: dirty=1006 wb=439 unstable=0 bg_thresh=1045 thresh=2090 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 231.394357: balance_dirty_state: bdi 8:0: dirty=1031 wb=439 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 231.394513: balance_dirty_state: bdi 8:0: dirty=1056 wb=439 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 231.394746: balance_dirty_state: bdi 8:0: dirty=681 wb=439 unstable=0 bg_thresh=1050 thresh=2100 gap=980 poll_thresh=18 ino=12 dd-2567 [004] 231.394997: balance_dirty_state: bdi 8:0: dirty=206 wb=439 unstable=0 bg_thresh=1052 thresh=2105 gap=1460 poll_thresh=19 ino=12 dd-2567 [004] 231.395538: balance_dirty_state: bdi 8:0: dirty=31 wb=439 unstable=0 bg_thresh=1049 thresh=2098 gap=1628 poll_thresh=39 ino=12 dd-2567 [004] 231.396395: balance_dirty_state: bdi 8:0: dirty=56 wb=939 unstable=0 bg_thresh=1051 thresh=2102 gap=1107 poll_thresh=41 ino=12 dd-2567 [004] 231.396862: balance_dirty_state: bdi 8:0: dirty=106 wb=1189 unstable=0 bg_thresh=1050 thresh=2101 gap=806 poll_thresh=34 ino=12 dd-2567 [004] 231.397362: balance_dirty_state: bdi 8:0: dirty=306 wb=1314 unstable=0 bg_thresh=1052 thresh=2105 gap=485 poll_thresh=36 ino=12 dd-2567 [004] 231.397364: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1320 avg_dirty=1350 bdi_gap=74% task_gap=32% task_weight=82% bdi_bw=55396 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 flush-8:0-2536 [000] 231.398021: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1231 to_write=6961 dd-2567 [004] 231.402234: balance_dirty_state: bdi 8:0: dirty=6 wb=1539 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 231.402489: balance_dirty_state: bdi 8:0: dirty=31 wb=1539 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 231.402755: balance_dirty_state: bdi 8:0: dirty=81 wb=1539 unstable=0 bg_thresh=1052 thresh=2104 gap=484 poll_thresh=29 ino=12 dd-2567 [004] 231.402760: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=83% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 231.410530: balance_dirty_state: bdi 8:0: dirty=81 wb=1414 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 231.411097: balance_dirty_state: bdi 8:0: dirty=106 wb=1414 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 231.411691: balance_dirty_state: bdi 8:0: dirty=131 wb=1414 unstable=0 bg_thresh=1048 thresh=2096 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 231.412867: balance_dirty_state: bdi 8:0: dirty=156 wb=1314 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 231.414724: balance_dirty_state: bdi 8:0: dirty=181 wb=1289 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 231.415678: balance_dirty_state: bdi 8:0: dirty=206 wb=1239 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 231.415994: balance_dirty_state: bdi 8:0: dirty=256 wb=1239 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 231.416235: balance_dirty_state: bdi 8:0: dirty=281 wb=1239 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 231.416582: balance_dirty_state: bdi 8:0: dirty=306 wb=1239 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=30 ino=12 dd-2567 [004] 231.417109: balance_dirty_state: bdi 8:0: dirty=331 wb=1239 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 231.417993: balance_dirty_state: bdi 8:0: dirty=356 wb=1239 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=32 ino=12 dd-2567 [004] 231.418008: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [004] 231.426271: balance_dirty_state: bdi 8:0: dirty=381 wb=1114 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 231.426694: balance_dirty_state: bdi 8:0: dirty=406 wb=1114 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 231.427010: balance_dirty_state: bdi 8:0: dirty=431 wb=1114 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 231.427331: balance_dirty_state: bdi 8:0: dirty=481 wb=1114 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 231.427338: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 231.434172: balance_dirty_state: bdi 8:0: dirty=481 wb=1114 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=20 ino=12 dd-2567 [004] 231.434177: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 231.442045: balance_dirty_state: bdi 8:0: dirty=506 wb=989 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 231.442172: balance_dirty_state: bdi 8:0: dirty=531 wb=989 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 231.442307: balance_dirty_state: bdi 8:0: dirty=531 wb=989 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 231.442448: balance_dirty_state: bdi 8:0: dirty=556 wb=989 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 231.442597: balance_dirty_state: bdi 8:0: dirty=581 wb=989 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 231.442602: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1320 avg_dirty=1350 bdi_gap=66% task_gap=13% task_weight=85% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 231.449995: balance_dirty_state: bdi 8:0: dirty=581 wb=839 unstable=0 bg_thresh=1041 thresh=2083 gap=663 poll_thresh=14 ino=12 dd-2567 [004] 231.450113: balance_dirty_state: bdi 8:0: dirty=606 wb=839 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=15 ino=12 dd-2567 [004] 231.450241: balance_dirty_state: bdi 8:0: dirty=631 wb=839 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 231.450377: balance_dirty_state: bdi 8:0: dirty=631 wb=839 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 231.450520: balance_dirty_state: bdi 8:0: dirty=656 wb=839 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 231.450831: balance_dirty_state: bdi 8:0: dirty=681 wb=839 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 231.450989: balance_dirty_state: bdi 8:0: dirty=706 wb=839 unstable=0 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 231.451157: balance_dirty_state: bdi 8:0: dirty=706 wb=839 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 231.451332: balance_dirty_state: bdi 8:0: dirty=731 wb=839 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 231.451336: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 231.458115: balance_dirty_state: bdi 8:0: dirty=756 wb=839 unstable=0 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=16 ino=12 dd-2567 [004] 231.458119: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=85% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 231.465962: balance_dirty_state: bdi 8:0: dirty=756 wb=714 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 231.466080: balance_dirty_state: bdi 8:0: dirty=781 wb=714 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 231.466206: balance_dirty_state: bdi 8:0: dirty=781 wb=714 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 231.466340: balance_dirty_state: bdi 8:0: dirty=806 wb=714 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 231.466485: balance_dirty_state: bdi 8:0: dirty=831 wb=714 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 231.466636: balance_dirty_state: bdi 8:0: dirty=831 wb=714 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 231.466798: balance_dirty_state: bdi 8:0: dirty=856 wb=714 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 231.466803: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 231.474026: balance_dirty_state: bdi 8:0: dirty=881 wb=714 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=13 ino=12 dd-2567 [004] 231.474032: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-44% task_weight=86% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 231.481922: balance_dirty_state: bdi 8:0: dirty=881 wb=589 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 231.482110: balance_dirty_state: bdi 8:0: dirty=881 wb=589 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 231.482314: balance_dirty_state: bdi 8:0: dirty=906 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 231.482538: balance_dirty_state: bdi 8:0: dirty=906 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 231.483113: balance_dirty_state: bdi 8:0: dirty=931 wb=589 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=14 ino=12 dd-2567 [004] 231.483368: balance_dirty_state: bdi 8:0: dirty=956 wb=589 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 231.483637: balance_dirty_state: bdi 8:0: dirty=956 wb=589 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 231.483923: balance_dirty_state: bdi 8:0: dirty=981 wb=589 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 231.483932: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 231.489880: balance_dirty_state: bdi 8:0: dirty=981 wb=464 unstable=0 bg_thresh=1037 thresh=2074 gap=629 poll_thresh=13 ino=12 dd-2567 [004] 231.489992: balance_dirty_state: bdi 8:0: dirty=1006 wb=464 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 231.490111: balance_dirty_state: bdi 8:0: dirty=1031 wb=464 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 231.490238: balance_dirty_state: bdi 8:0: dirty=1031 wb=464 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 231.490371: balance_dirty_state: bdi 8:0: dirty=1056 wb=464 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 231.490574: balance_dirty_state: bdi 8:0: dirty=731 wb=464 unstable=0 bg_thresh=1044 thresh=2089 gap=894 poll_thresh=18 ino=12 dd-2567 [004] 231.490788: balance_dirty_state: bdi 8:0: dirty=231 wb=464 unstable=0 bg_thresh=1044 thresh=2088 gap=1393 poll_thresh=19 ino=12 dd-2567 [004] 231.491308: balance_dirty_state: bdi 8:0: dirty=31 wb=464 unstable=0 bg_thresh=1043 thresh=2087 gap=1592 poll_thresh=38 ino=12 dd-2567 [004] 231.491772: balance_dirty_state: bdi 8:0: dirty=81 wb=714 unstable=0 bg_thresh=1042 thresh=2085 gap=1290 poll_thresh=40 ino=12 dd-2567 [004] 231.493593: balance_dirty_state: bdi 8:0: dirty=6 wb=1539 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 231.494316: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=38 ino=12 dd-2567 [004] 231.494319: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-50% task_weight=88% bdi_bw=55396 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 231.494348: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1256 to_write=6936 dd-2567 [004] 231.501941: balance_dirty_state: bdi 8:0: dirty=31 wb=1489 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=28 ino=12 dd-2567 [004] 231.502168: balance_dirty_state: bdi 8:0: dirty=56 wb=1489 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 231.502404: balance_dirty_state: bdi 8:0: dirty=81 wb=1489 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 231.502409: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1320 avg_dirty=1348 bdi_gap=65% task_gap=11% task_weight=88% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 231.509847: balance_dirty_state: bdi 8:0: dirty=106 wb=1489 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=22 ino=12 dd-2567 [004] 231.509852: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=89% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 231.517778: balance_dirty_state: bdi 8:0: dirty=106 wb=1339 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 231.517913: balance_dirty_state: bdi 8:0: dirty=131 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 231.518055: balance_dirty_state: bdi 8:0: dirty=156 wb=1339 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 231.518205: balance_dirty_state: bdi 8:0: dirty=181 wb=1339 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 231.518529: balance_dirty_state: bdi 8:0: dirty=181 wb=1339 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 231.518696: balance_dirty_state: bdi 8:0: dirty=206 wb=1339 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 231.518871: balance_dirty_state: bdi 8:0: dirty=231 wb=1339 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 231.518875: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 231.525753: balance_dirty_state: bdi 8:0: dirty=256 wb=1264 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 231.525889: balance_dirty_state: bdi 8:0: dirty=256 wb=1264 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 231.526030: balance_dirty_state: bdi 8:0: dirty=281 wb=1264 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 231.526181: balance_dirty_state: bdi 8:0: dirty=306 wb=1264 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=19 ino=12 dd-2567 [004] 231.526185: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1320 avg_dirty=1348 bdi_gap=64% task_gap=7% task_weight=89% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 231.533812: balance_dirty_state: bdi 8:0: dirty=331 wb=1264 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=14 ino=12 dd-2567 [004] 231.533817: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1348 bdi_gap=66% task_gap=12% task_weight=89% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 231.541779: balance_dirty_state: bdi 8:0: dirty=331 wb=1139 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 231.541902: balance_dirty_state: bdi 8:0: dirty=331 wb=1139 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=11 ino=12 dd-2567 [004] 231.542003: balance_dirty_state: bdi 8:0: dirty=356 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 231.542112: balance_dirty_state: bdi 8:0: dirty=356 wb=1139 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 231.542230: balance_dirty_state: bdi 8:0: dirty=381 wb=1139 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 231.542357: balance_dirty_state: bdi 8:0: dirty=406 wb=1139 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 231.542494: balance_dirty_state: bdi 8:0: dirty=406 wb=1139 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 231.542643: balance_dirty_state: bdi 8:0: dirty=431 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 231.542648: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1320 avg_dirty=1348 bdi_gap=63% task_gap=4% task_weight=89% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 231.549898: balance_dirty_state: bdi 8:0: dirty=431 wb=1139 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 231.550073: balance_dirty_state: bdi 8:0: dirty=456 wb=1139 unstable=0 bg_thresh=1044 thresh=2089 gap=494 poll_thresh=14 ino=12 dd-2567 [004] 231.550078: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1320 avg_dirty=1348 bdi_gap=66% task_gap=10% task_weight=90% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 231.557693: balance_dirty_state: bdi 8:0: dirty=469 wb=1014 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 231.557826: balance_dirty_state: bdi 8:0: dirty=494 wb=1014 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 231.557972: balance_dirty_state: bdi 8:0: dirty=494 wb=1014 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 231.558131: balance_dirty_state: bdi 8:0: dirty=519 wb=1014 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 231.558302: balance_dirty_state: bdi 8:0: dirty=519 wb=1014 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 231.558489: balance_dirty_state: bdi 8:0: dirty=544 wb=1014 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 231.558686: balance_dirty_state: bdi 8:0: dirty=569 wb=1014 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=16 ino=12 dd-2567 [004] 231.558693: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1320 avg_dirty=1348 bdi_gap=70% task_gap=18% task_weight=91% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 231.565742: balance_dirty_state: bdi 8:0: dirty=571 wb=1014 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=12 ino=12 dd-2567 [004] 231.565751: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1320 avg_dirty=1348 bdi_gap=64% task_gap=8% task_weight=89% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 231.573664: balance_dirty_state: bdi 8:0: dirty=571 wb=874 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=9 ino=12 dd-2567 [000] 231.573837: balance_dirty_state: bdi 8:0: dirty=571 wb=874 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=10 ino=12 dd-2567 [000] 231.574026: balance_dirty_state: bdi 8:0: dirty=596 wb=874 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=11 ino=12 dd-2567 [000] 231.574229: balance_dirty_state: bdi 8:0: dirty=596 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=12 ino=12 dd-2567 [000] 231.574452: balance_dirty_state: bdi 8:0: dirty=621 wb=874 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 231.574689: balance_dirty_state: bdi 8:0: dirty=621 wb=874 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 231.575393: balance_dirty_state: bdi 8:0: dirty=646 wb=749 unstable=0 bg_thresh=1039 thresh=2079 gap=684 poll_thresh=15 ino=12 dd-2567 [000] 231.575593: balance_dirty_state: bdi 8:0: dirty=671 wb=749 unstable=0 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=16 ino=12 dd-2567 [000] 231.575802: balance_dirty_state: bdi 8:0: dirty=671 wb=749 unstable=0 bg_thresh=1037 thresh=2074 gap=654 poll_thresh=17 ino=12 dd-2567 [000] 231.576024: balance_dirty_state: bdi 8:0: dirty=696 wb=749 unstable=0 bg_thresh=1036 thresh=2072 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 231.576371: balance_dirty_state: bdi 8:0: dirty=721 wb=749 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 231.576531: balance_dirty_state: bdi 8:0: dirty=746 wb=749 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 231.576694: balance_dirty_state: bdi 8:0: dirty=771 wb=749 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 231.576869: balance_dirty_state: bdi 8:0: dirty=771 wb=749 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 231.577054: balance_dirty_state: bdi 8:0: dirty=796 wb=749 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 231.577245: balance_dirty_state: bdi 8:0: dirty=821 wb=749 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 231.577250: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=23% task_weight=90% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 231.585654: balance_dirty_state: bdi 8:0: dirty=846 wb=624 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 231.585804: balance_dirty_state: bdi 8:0: dirty=846 wb=624 unstable=0 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 231.585960: balance_dirty_state: bdi 8:0: dirty=871 wb=624 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 231.586124: balance_dirty_state: bdi 8:0: dirty=896 wb=624 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 231.586298: balance_dirty_state: bdi 8:0: dirty=921 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 231.586479: balance_dirty_state: bdi 8:0: dirty=946 wb=624 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 231.586484: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1280 avg_dirty=1348 bdi_gap=88% task_gap=10% task_weight=91% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 231.593809: balance_dirty_state: bdi 8:0: dirty=946 wb=624 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 231.593814: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1356 bdi_dirty=1280 avg_dirty=1348 bdi_gap=88% task_gap=9% task_weight=91% bdi_bw=55176 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 231.601651: balance_dirty_state: bdi 8:0: dirty=971 wb=499 unstable=0 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=13 ino=12 dd-2567 [004] 231.601890: balance_dirty_state: bdi 8:0: dirty=996 wb=499 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 231.602145: balance_dirty_state: bdi 8:0: dirty=996 wb=499 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=15 ino=12 dd-2567 [004] 231.602417: balance_dirty_state: bdi 8:0: dirty=1021 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 231.602701: balance_dirty_state: bdi 8:0: dirty=1021 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 231.603010: balance_dirty_state: bdi 8:0: dirty=1046 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 231.603474: balance_dirty_state: bdi 8:0: dirty=646 wb=499 unstable=0 bg_thresh=1047 thresh=2094 gap=949 poll_thresh=19 ino=12 dd-2567 [004] 231.603960: balance_dirty_state: bdi 8:0: dirty=146 wb=499 unstable=0 bg_thresh=1046 thresh=2093 gap=1448 poll_thresh=20 ino=12 dd-2567 [004] 231.604968: balance_dirty_state: bdi 8:0: dirty=21 wb=649 unstable=0 bg_thresh=1046 thresh=2092 gap=1422 poll_thresh=39 ino=12 dd-2567 [004] 231.605935: balance_dirty_state: bdi 8:0: dirty=71 wb=924 unstable=0 bg_thresh=1045 thresh=2091 gap=1096 poll_thresh=38 ino=12 dd-2567 [004] 231.606818: balance_dirty_state: bdi 8:0: dirty=396 wb=924 unstable=0 bg_thresh=1047 thresh=2095 gap=775 poll_thresh=34 ino=12 dd-2567 [004] 231.608313: balance_dirty_state: bdi 8:0: dirty=271 wb=924 unstable=0 bg_thresh=1044 thresh=2088 gap=893 poll_thresh=36 ino=12 dd-2567 [004] 231.609284: balance_dirty_state: bdi 8:0: dirty=21 wb=949 unstable=0 bg_thresh=1046 thresh=2092 gap=1122 poll_thresh=38 ino=12 dd-2567 [004] 231.609810: balance_dirty_state: bdi 8:0: dirty=47 wb=1249 unstable=0 bg_thresh=1049 thresh=2099 gap=803 poll_thresh=34 ino=12 dd-2567 [004] 231.610249: balance_dirty_state: bdi 8:0: dirty=86 wb=1524 unstable=0 bg_thresh=1048 thresh=2097 gap=487 poll_thresh=36 ino=12 dd-2567 [004] 231.610252: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1320 avg_dirty=1348 bdi_gap=70% task_gap=34% task_weight=74% bdi_bw=53260 base_bw=28 task_bw=4 dirtied=36 period=18004 think=8 pause=8 flush-8:0-2536 [000] 231.610632: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1355 to_write=6837 dd-2567 [004] 231.617570: balance_dirty_state: bdi 8:0: dirty=12 wb=1715 unstable=0 bg_thresh=1041 thresh=2083 gap=356 poll_thresh=27 ino=12 dd-2567 [004] 231.617574: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-217% task_weight=74% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 231.625297: balance_dirty_state: bdi 8:0: dirty=12 wb=1715 unstable=0 bg_thresh=1041 thresh=2083 gap=356 poll_thresh=27 ino=12 dd-2567 [004] 231.625307: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-217% task_weight=74% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 231.633315: balance_dirty_state: bdi 8:0: dirty=12 wb=1590 unstable=0 bg_thresh=1040 thresh=2081 gap=479 poll_thresh=27 ino=12 dd-2567 [000] 231.633325: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-85% task_weight=74% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 231.641268: balance_dirty_state: bdi 8:0: dirty=12 wb=1415 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=27 ino=12 dd-2567 [000] 231.641295: balance_dirty_state: bdi 8:0: dirty=12 wb=1415 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=20 ino=12 dd-2567 [000] 231.641648: balance_dirty_state: bdi 8:0: dirty=37 wb=1415 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 231.642020: balance_dirty_state: bdi 8:0: dirty=62 wb=1415 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 231.642402: balance_dirty_state: bdi 8:0: dirty=87 wb=1415 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 231.643156: balance_dirty_state: bdi 8:0: dirty=87 wb=1415 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 231.643572: balance_dirty_state: bdi 8:0: dirty=112 wb=1415 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 231.644218: balance_dirty_state: bdi 8:0: dirty=162 wb=1365 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 231.644432: balance_dirty_state: bdi 8:0: dirty=187 wb=1365 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 231.644654: balance_dirty_state: bdi 8:0: dirty=212 wb=1365 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 231.644659: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1320 avg_dirty=1348 bdi_gap=64% task_gap=21% task_weight=76% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 231.649467: balance_dirty_state: bdi 8:0: dirty=237 wb=1365 unstable=0 bg_thresh=1040 thresh=2080 gap=478 poll_thresh=21 ino=12 dd-2567 [000] 231.649471: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1320 avg_dirty=1348 bdi_gap=61% task_gap=15% task_weight=76% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 231.657449: balance_dirty_state: bdi 8:0: dirty=262 wb=1365 unstable=0 bg_thresh=1040 thresh=2080 gap=453 poll_thresh=16 ino=12 dd-2567 [004] 231.657456: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1320 avg_dirty=1348 bdi_gap=61% task_gap=13% task_weight=77% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 231.665344: balance_dirty_state: bdi 8:0: dirty=287 wb=1240 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=12 ino=12 dd-2567 [004] 231.665526: balance_dirty_state: bdi 8:0: dirty=287 wb=1240 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 231.665723: balance_dirty_state: bdi 8:0: dirty=312 wb=1240 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=14 ino=12 dd-2567 [004] 231.665923: balance_dirty_state: bdi 8:0: dirty=312 wb=1240 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 231.666158: balance_dirty_state: bdi 8:0: dirty=337 wb=1215 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 231.666414: balance_dirty_state: bdi 8:0: dirty=362 wb=1115 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 231.666746: balance_dirty_state: bdi 8:0: dirty=362 wb=1115 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 231.667287: balance_dirty_state: bdi 8:0: dirty=387 wb=1115 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 231.667482: balance_dirty_state: bdi 8:0: dirty=412 wb=1115 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 231.667745: balance_dirty_state: bdi 8:0: dirty=437 wb=1115 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 231.668032: balance_dirty_state: bdi 8:0: dirty=462 wb=1115 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 231.668037: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1240 avg_dirty=1348 bdi_gap=114% task_gap=32% task_weight=77% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 231.673339: balance_dirty_state: bdi 8:0: dirty=462 wb=1115 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 231.673344: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1240 avg_dirty=1348 bdi_gap=112% task_gap=26% task_weight=78% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 231.681338: balance_dirty_state: bdi 8:0: dirty=463 wb=1115 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=12 ino=12 dd-2567 [001] 231.681347: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1240 avg_dirty=1348 bdi_gap=113% task_gap=29% task_weight=78% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [001] 231.693180: balance_dirty_state: bdi 8:0: dirty=488 wb=965 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=9 ino=12 dd-2567 [001] 231.693264: balance_dirty_state: bdi 8:0: dirty=488 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=10 ino=12 dd-2567 [001] 231.693355: balance_dirty_state: bdi 8:0: dirty=513 wb=965 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=11 ino=12 dd-2567 [001] 231.693455: balance_dirty_state: bdi 8:0: dirty=513 wb=965 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=12 ino=12 dd-2567 [001] 231.693572: balance_dirty_state: bdi 8:0: dirty=538 wb=915 unstable=0 bg_thresh=1050 thresh=2100 gap=647 poll_thresh=13 ino=12 dd-2567 [001] 231.693694: balance_dirty_state: bdi 8:0: dirty=538 wb=915 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=14 ino=12 dd-2567 [001] 231.693823: balance_dirty_state: bdi 8:0: dirty=563 wb=915 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=15 ino=12 dd-2567 [001] 231.693963: balance_dirty_state: bdi 8:0: dirty=563 wb=915 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 231.694108: balance_dirty_state: bdi 8:0: dirty=588 wb=915 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 231.694262: balance_dirty_state: bdi 8:0: dirty=613 wb=915 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=18 ino=12 dd-2567 [001] 231.694581: balance_dirty_state: bdi 8:0: dirty=613 wb=915 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 231.694747: balance_dirty_state: bdi 8:0: dirty=638 wb=915 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 231.694918: balance_dirty_state: bdi 8:0: dirty=663 wb=915 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 231.695100: balance_dirty_state: bdi 8:0: dirty=688 wb=915 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=22 ino=12 dd-2567 [001] 231.695105: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1280 avg_dirty=1348 bdi_gap=96% task_gap=38% task_weight=79% bdi_bw=53260 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2567 [005] 231.705282: balance_dirty_state: bdi 8:0: dirty=688 wb=790 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=16 ino=12 dd-2567 [005] 231.705423: balance_dirty_state: bdi 8:0: dirty=713 wb=790 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=17 ino=12 dd-2567 [005] 231.705576: balance_dirty_state: bdi 8:0: dirty=738 wb=790 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 231.705743: balance_dirty_state: bdi 8:0: dirty=763 wb=790 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=19 ino=12 dd-2567 [005] 231.705919: balance_dirty_state: bdi 8:0: dirty=776 wb=790 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 231.706103: balance_dirty_state: bdi 8:0: dirty=802 wb=790 unstable=0 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=21 ino=12 dd-2567 [005] 231.706108: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1280 avg_dirty=1348 bdi_gap=88% task_gap=21% task_weight=80% bdi_bw=53260 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [000] 231.717816: balance_dirty_state: bdi 8:0: dirty=815 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 231.718027: balance_dirty_state: bdi 8:0: dirty=815 wb=665 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 231.718248: balance_dirty_state: bdi 8:0: dirty=840 wb=665 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 231.718487: balance_dirty_state: bdi 8:0: dirty=865 wb=665 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 231.718992: balance_dirty_state: bdi 8:0: dirty=890 wb=665 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 231.719247: balance_dirty_state: bdi 8:0: dirty=890 wb=665 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 231.719513: balance_dirty_state: bdi 8:0: dirty=915 wb=665 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 231.719519: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1280 avg_dirty=1343 bdi_gap=93% task_gap=35% task_weight=81% bdi_bw=52328 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2567 [000] 231.725347: balance_dirty_state: bdi 8:0: dirty=940 wb=665 unstable=0 bg_thresh=1048 thresh=2097 gap=492 poll_thresh=16 ino=12 dd-2567 [000] 231.725356: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1280 avg_dirty=1343 bdi_gap=92% task_gap=32% task_weight=82% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 231.733189: balance_dirty_state: bdi 8:0: dirty=940 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=491 poll_thresh=12 ino=12 dd-2567 [000] 231.733194: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1280 avg_dirty=1343 bdi_gap=91% task_gap=32% task_weight=81% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 231.741100: balance_dirty_state: bdi 8:0: dirty=965 wb=415 unstable=0 bg_thresh=1049 thresh=2098 gap=718 poll_thresh=9 ino=12 dd-2567 [004] 231.741190: balance_dirty_state: bdi 8:0: dirty=965 wb=415 unstable=0 bg_thresh=1049 thresh=2098 gap=718 poll_thresh=10 ino=12 dd-2567 [004] 231.741289: balance_dirty_state: bdi 8:0: dirty=965 wb=415 unstable=0 bg_thresh=1051 thresh=2103 gap=723 poll_thresh=11 ino=12 dd-2567 [004] 231.741394: balance_dirty_state: bdi 8:0: dirty=990 wb=415 unstable=0 bg_thresh=1051 thresh=2103 gap=698 poll_thresh=12 ino=12 dd-2567 [004] 231.741508: balance_dirty_state: bdi 8:0: dirty=990 wb=415 unstable=0 bg_thresh=1051 thresh=2103 gap=698 poll_thresh=13 ino=12 dd-2567 [004] 231.741631: balance_dirty_state: bdi 8:0: dirty=1015 wb=415 unstable=0 bg_thresh=1054 thresh=2108 gap=678 poll_thresh=14 ino=12 dd-2567 [004] 231.741764: balance_dirty_state: bdi 8:0: dirty=1040 wb=415 unstable=0 bg_thresh=1056 thresh=2113 gap=658 poll_thresh=15 ino=12 dd-2567 [004] 231.741905: balance_dirty_state: bdi 8:0: dirty=1040 wb=415 unstable=0 bg_thresh=1056 thresh=2112 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 231.742055: balance_dirty_state: bdi 8:0: dirty=1065 wb=415 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 231.742217: balance_dirty_state: bdi 8:0: dirty=890 wb=415 unstable=0 bg_thresh=1055 thresh=2111 gap=806 poll_thresh=18 ino=12 dd-2567 [004] 231.742379: balance_dirty_state: bdi 8:0: dirty=440 wb=415 unstable=0 bg_thresh=1058 thresh=2116 gap=1261 poll_thresh=19 ino=12 dd-2567 [004] 231.742893: balance_dirty_state: bdi 8:0: dirty=13 wb=490 unstable=0 bg_thresh=1054 thresh=2109 gap=1606 poll_thresh=36 ino=12 dd-2567 [004] 231.743255: balance_dirty_state: bdi 8:0: dirty=38 wb=815 unstable=0 bg_thresh=1056 thresh=2113 gap=1260 poll_thresh=41 ino=12 dd-2567 [004] 231.743573: balance_dirty_state: bdi 8:0: dirty=88 wb=1090 unstable=0 bg_thresh=1056 thresh=2112 gap=934 poll_thresh=36 ino=12 dd-2567 [004] 231.743908: balance_dirty_state: bdi 8:0: dirty=113 wb=1417 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=38 ino=12 dd-2567 [004] 231.744287: balance_dirty_state: bdi 8:0: dirty=113 wb=1542 unstable=0 bg_thresh=1054 thresh=2109 gap=454 poll_thresh=40 ino=12 dd-2567 [004] 231.744289: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 231.744653: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1310 to_write=6882 dd-2567 [004] 231.749224: balance_dirty_state: bdi 8:0: dirty=5 wb=1575 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=30 ino=12 dd-2567 [004] 231.749228: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 231.757121: balance_dirty_state: bdi 8:0: dirty=30 wb=1575 unstable=0 bg_thresh=1051 thresh=2102 gap=497 poll_thresh=22 ino=12 dd-2567 [004] 231.757125: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 231.765178: balance_dirty_state: bdi 8:0: dirty=55 wb=1575 unstable=0 bg_thresh=1053 thresh=2107 gap=477 poll_thresh=16 ino=12 dd-2567 [000] 231.765187: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-63% task_weight=80% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 231.773067: balance_dirty_state: bdi 8:0: dirty=80 wb=1450 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=12 ino=12 dd-2567 [000] 231.773624: balance_dirty_state: bdi 8:0: dirty=80 wb=1450 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 231.773861: balance_dirty_state: bdi 8:0: dirty=105 wb=1450 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 231.774112: balance_dirty_state: bdi 8:0: dirty=105 wb=1450 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=15 ino=12 dd-2567 [000] 231.774383: balance_dirty_state: bdi 8:0: dirty=130 wb=1450 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 231.774391: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=22% task_weight=79% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 231.781068: balance_dirty_state: bdi 8:0: dirty=130 wb=1450 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=12 ino=12 dd-2567 [000] 231.781077: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=80% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 231.788988: balance_dirty_state: bdi 8:0: dirty=130 wb=1450 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=9 ino=12 dd-2567 [004] 231.788995: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=21% task_weight=79% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 231.796950: balance_dirty_state: bdi 8:0: dirty=155 wb=1425 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=7 ino=12 dd-2567 [004] 231.796957: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1320 avg_dirty=1343 bdi_gap=71% task_gap=36% task_weight=81% bdi_bw=52328 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [004] 231.804901: balance_dirty_state: bdi 8:0: dirty=155 wb=1425 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=5 ino=12 dd-2567 [004] 231.804906: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1320 avg_dirty=1343 bdi_gap=71% task_gap=36% task_weight=81% bdi_bw=52328 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2567 [004] 231.812818: balance_dirty_state: bdi 8:0: dirty=155 wb=1310 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=4 ino=12 dd-2567 [004] 231.812886: balance_dirty_state: bdi 8:0: dirty=155 wb=1310 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=5 ino=12 dd-2567 [004] 231.812978: balance_dirty_state: bdi 8:0: dirty=180 wb=1260 unstable=0 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=6 ino=12 dd-2567 [004] 231.813086: balance_dirty_state: bdi 8:0: dirty=180 wb=1210 unstable=0 bg_thresh=1049 thresh=2098 gap=708 poll_thresh=7 ino=12 dd-2567 [004] 231.813210: balance_dirty_state: bdi 8:0: dirty=180 wb=1185 unstable=0 bg_thresh=1051 thresh=2103 gap=738 poll_thresh=8 ino=12 dd-2567 [004] 231.813345: balance_dirty_state: bdi 8:0: dirty=205 wb=1185 unstable=0 bg_thresh=1050 thresh=2101 gap=711 poll_thresh=9 ino=12 dd-2567 [004] 231.813492: balance_dirty_state: bdi 8:0: dirty=205 wb=1185 unstable=0 bg_thresh=1050 thresh=2101 gap=711 poll_thresh=10 ino=12 dd-2567 [004] 231.813600: balance_dirty_state: bdi 8:0: dirty=205 wb=1185 unstable=0 bg_thresh=1053 thresh=2106 gap=716 poll_thresh=11 ino=12 dd-2567 [004] 231.813718: balance_dirty_state: bdi 8:0: dirty=230 wb=1185 unstable=0 bg_thresh=1053 thresh=2106 gap=691 poll_thresh=12 ino=12 dd-2567 [004] 231.813851: balance_dirty_state: bdi 8:0: dirty=230 wb=1185 unstable=0 bg_thresh=1055 thresh=2111 gap=696 poll_thresh=13 ino=12 dd-2567 [004] 231.814045: balance_dirty_state: bdi 8:0: dirty=255 wb=1185 unstable=0 bg_thresh=1058 thresh=2116 gap=676 poll_thresh=14 ino=12 dd-2567 [004] 231.814213: balance_dirty_state: bdi 8:0: dirty=280 wb=1185 unstable=0 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 231.814451: balance_dirty_state: bdi 8:0: dirty=280 wb=1185 unstable=0 bg_thresh=1057 thresh=2115 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 231.814648: balance_dirty_state: bdi 8:0: dirty=305 wb=1185 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 231.814894: balance_dirty_state: bdi 8:0: dirty=330 wb=1185 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 231.815449: balance_dirty_state: bdi 8:0: dirty=330 wb=1185 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 231.815758: balance_dirty_state: bdi 8:0: dirty=355 wb=1185 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 231.816037: balance_dirty_state: bdi 8:0: dirty=380 wb=1185 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 231.816255: balance_dirty_state: bdi 8:0: dirty=405 wb=1185 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 231.816261: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=52328 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 231.820955: balance_dirty_state: bdi 8:0: dirty=405 wb=1185 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 231.820962: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=25% task_weight=83% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 231.828871: balance_dirty_state: bdi 8:0: dirty=405 wb=1060 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=12 ino=12 dd-2567 [001] 231.828984: balance_dirty_state: bdi 8:0: dirty=430 wb=1060 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=13 ino=12 dd-2567 [001] 231.829105: balance_dirty_state: bdi 8:0: dirty=455 wb=1060 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=14 ino=12 dd-2567 [001] 231.829235: balance_dirty_state: bdi 8:0: dirty=455 wb=1060 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=15 ino=12 dd-2567 [001] 231.829375: balance_dirty_state: bdi 8:0: dirty=480 wb=1060 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=16 ino=12 dd-2567 [001] 231.829521: balance_dirty_state: bdi 8:0: dirty=480 wb=1060 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=17 ino=12 dd-2567 [001] 231.829677: balance_dirty_state: bdi 8:0: dirty=505 wb=1060 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=18 ino=12 dd-2567 [001] 231.829836: balance_dirty_state: bdi 8:0: dirty=530 wb=1060 unstable=0 bg_thresh=1044 thresh=2088 gap=498 poll_thresh=19 ino=12 dd-2567 [001] 231.829841: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=84% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 231.836893: balance_dirty_state: bdi 8:0: dirty=530 wb=1060 unstable=0 bg_thresh=1041 thresh=2082 gap=492 poll_thresh=14 ino=12 dd-2567 [005] 231.836899: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 231.844878: balance_dirty_state: bdi 8:0: dirty=555 wb=935 unstable=0 bg_thresh=1033 thresh=2067 gap=577 poll_thresh=10 ino=12 dd-2567 [005] 231.845065: balance_dirty_state: bdi 8:0: dirty=555 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=582 poll_thresh=11 ino=12 dd-2567 [005] 231.845586: balance_dirty_state: bdi 8:0: dirty=580 wb=935 unstable=0 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=12 ino=12 dd-2567 [005] 231.845804: balance_dirty_state: bdi 8:0: dirty=580 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=13 ino=12 dd-2567 [005] 231.846040: balance_dirty_state: bdi 8:0: dirty=605 wb=935 unstable=0 bg_thresh=1035 thresh=2071 gap=531 poll_thresh=14 ino=12 dd-2567 [005] 231.846291: balance_dirty_state: bdi 8:0: dirty=605 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=15 ino=12 dd-2567 [005] 231.846559: balance_dirty_state: bdi 8:0: dirty=630 wb=935 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=16 ino=12 dd-2567 [005] 231.846567: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1280 avg_dirty=1344 bdi_gap=81% task_gap=6% task_weight=84% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 231.852846: balance_dirty_state: bdi 8:0: dirty=630 wb=810 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=12 ino=12 dd-2567 [005] 231.852950: balance_dirty_state: bdi 8:0: dirty=655 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=13 ino=12 dd-2567 [005] 231.853061: balance_dirty_state: bdi 8:0: dirty=655 wb=810 unstable=0 bg_thresh=1036 thresh=2072 gap=607 poll_thresh=14 ino=12 dd-2567 [005] 231.853181: balance_dirty_state: bdi 8:0: dirty=680 wb=810 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=15 ino=12 dd-2567 [005] 231.853311: balance_dirty_state: bdi 8:0: dirty=705 wb=810 unstable=0 bg_thresh=1035 thresh=2071 gap=556 poll_thresh=16 ino=12 dd-2567 [005] 231.853447: balance_dirty_state: bdi 8:0: dirty=705 wb=810 unstable=0 bg_thresh=1035 thresh=2070 gap=555 poll_thresh=17 ino=12 dd-2567 [005] 231.853591: balance_dirty_state: bdi 8:0: dirty=730 wb=810 unstable=0 bg_thresh=1037 thresh=2075 gap=535 poll_thresh=18 ino=12 dd-2567 [005] 231.853741: balance_dirty_state: bdi 8:0: dirty=755 wb=810 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=19 ino=12 dd-2567 [005] 231.853745: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1280 avg_dirty=1344 bdi_gap=80% task_gap=4% task_weight=84% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 231.860983: balance_dirty_state: bdi 8:0: dirty=755 wb=685 unstable=0 bg_thresh=1036 thresh=2073 gap=633 poll_thresh=14 ino=12 dd-2567 [002] 231.861234: balance_dirty_state: bdi 8:0: dirty=780 wb=685 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=15 ino=12 dd-2567 [002] 231.861504: balance_dirty_state: bdi 8:0: dirty=805 wb=685 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=16 ino=12 dd-2567 [002] 231.861790: balance_dirty_state: bdi 8:0: dirty=805 wb=685 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=17 ino=12 dd-2567 [002] 231.862413: balance_dirty_state: bdi 8:0: dirty=830 wb=685 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=18 ino=12 dd-2567 [002] 231.862733: balance_dirty_state: bdi 8:0: dirty=855 wb=685 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=19 ino=12 dd-2567 [002] 231.863070: balance_dirty_state: bdi 8:0: dirty=880 wb=685 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=20 ino=12 dd-2567 [002] 231.863079: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1240 avg_dirty=1344 bdi_gap=103% task_gap=4% task_weight=85% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [002] 231.868979: balance_dirty_state: bdi 8:0: dirty=880 wb=685 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=15 ino=12 dd-2567 [002] 231.868989: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1240 avg_dirty=1344 bdi_gap=106% task_gap=9% task_weight=86% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [002] 231.876748: balance_dirty_state: bdi 8:0: dirty=905 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=11 ino=12 dd-2567 [002] 231.876844: balance_dirty_state: bdi 8:0: dirty=905 wb=560 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=12 ino=12 dd-2567 [002] 231.876948: balance_dirty_state: bdi 8:0: dirty=930 wb=560 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=13 ino=12 dd-2567 [002] 231.877060: balance_dirty_state: bdi 8:0: dirty=930 wb=560 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=14 ino=12 dd-2567 [002] 231.877181: balance_dirty_state: bdi 8:0: dirty=955 wb=560 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=15 ino=12 dd-2567 [002] 231.877308: balance_dirty_state: bdi 8:0: dirty=955 wb=560 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=16 ino=12 dd-2567 [002] 231.877442: balance_dirty_state: bdi 8:0: dirty=980 wb=560 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=17 ino=12 dd-2567 [002] 231.877583: balance_dirty_state: bdi 8:0: dirty=1005 wb=560 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=18 ino=12 dd-2567 [002] 231.877588: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1240 avg_dirty=1344 bdi_gap=104% task_gap=6% task_weight=86% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [002] 231.884746: balance_dirty_state: bdi 8:0: dirty=1005 wb=408 unstable=0 bg_thresh=1041 thresh=2083 gap=670 poll_thresh=13 ino=12 dd-2567 [002] 231.884857: balance_dirty_state: bdi 8:0: dirty=1030 wb=408 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=14 ino=12 dd-2567 [002] 231.884974: balance_dirty_state: bdi 8:0: dirty=1055 wb=408 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=15 ino=12 dd-2567 [002] 231.885155: balance_dirty_state: bdi 8:0: dirty=755 wb=408 unstable=0 bg_thresh=1040 thresh=2081 gap=918 poll_thresh=16 ino=12 dd-2567 [002] 231.885605: balance_dirty_state: bdi 8:0: dirty=0 wb=408 unstable=0 bg_thresh=1043 thresh=2086 gap=1678 poll_thresh=17 ino=12 dd-2567 [002] 231.886069: balance_dirty_state: bdi 8:0: dirty=5 wb=508 unstable=0 bg_thresh=1039 thresh=2079 gap=1566 poll_thresh=41 ino=12 dd-2567 [002] 231.886533: balance_dirty_state: bdi 8:0: dirty=55 wb=808 unstable=0 bg_thresh=1041 thresh=2083 gap=1220 poll_thresh=40 ino=12 dd-2567 [002] 231.886935: balance_dirty_state: bdi 8:0: dirty=80 wb=1033 unstable=0 bg_thresh=1041 thresh=2082 gap=969 poll_thresh=35 ino=12 dd-2567 [002] 231.887365: balance_dirty_state: bdi 8:0: dirty=130 wb=1308 unstable=0 bg_thresh=1043 thresh=2086 gap=648 poll_thresh=37 ino=12 dd-2567 [002] 231.887846: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=39 ino=12 dd-2567 [002] 231.888370: balance_dirty_state: bdi 8:0: dirty=0 wb=1758 unstable=0 bg_thresh=1041 thresh=2083 gap=325 poll_thresh=41 ino=12 dd-2567 [002] 231.888372: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-319% task_weight=87% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 231.888413: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=608 wrote=1345 to_write=6847 dd-2567 [002] 231.892628: balance_dirty_state: bdi 8:0: dirty=0 wb=1758 unstable=0 bg_thresh=1041 thresh=2083 gap=325 poll_thresh=41 ino=12 dd-2567 [002] 231.892642: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-319% task_weight=87% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 231.900601: balance_dirty_state: bdi 8:0: dirty=0 wb=1758 unstable=0 bg_thresh=1041 thresh=2083 gap=325 poll_thresh=41 ino=12 dd-2567 [002] 231.900610: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-319% task_weight=87% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 231.908539: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=0 bg_thresh=1042 thresh=2084 gap=451 poll_thresh=41 ino=12 dd-2567 [002] 231.908550: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-140% task_weight=87% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 231.918124: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=41 ino=12 dd-2567 [006] 231.918158: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=31 ino=12 dd-2567 [006] 231.919048: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=32 ino=12 dd-2567 [006] 231.919653: balance_dirty_state: bdi 8:0: dirty=20 wb=1533 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=34 ino=12 dd-2567 [006] 231.920297: balance_dirty_state: bdi 8:0: dirty=59 wb=1533 unstable=0 bg_thresh=1039 thresh=2079 gap=487 poll_thresh=36 ino=12 dd-2567 [006] 231.920306: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=49980 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 231.924980: balance_dirty_state: bdi 8:0: dirty=85 wb=1533 unstable=0 bg_thresh=1040 thresh=2081 gap=463 poll_thresh=27 ino=12 dd-2567 [006] 231.924990: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 231.932614: balance_dirty_state: bdi 8:0: dirty=110 wb=1408 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 231.932792: balance_dirty_state: bdi 8:0: dirty=135 wb=1408 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 231.932977: balance_dirty_state: bdi 8:0: dirty=160 wb=1408 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 231.932982: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1240 avg_dirty=1347 bdi_gap=111% task_gap=16% task_weight=87% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 231.940595: balance_dirty_state: bdi 8:0: dirty=160 wb=1408 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=16 ino=12 dd-2567 [006] 231.940600: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1240 avg_dirty=1347 bdi_gap=110% task_gap=14% task_weight=87% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 231.948531: balance_dirty_state: bdi 8:0: dirty=185 wb=1358 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=12 ino=12 dd-2567 [006] 231.948644: balance_dirty_state: bdi 8:0: dirty=185 wb=1358 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=13 ino=12 dd-2567 [006] 231.948764: balance_dirty_state: bdi 8:0: dirty=210 wb=1358 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=14 ino=12 dd-2567 [006] 231.948894: balance_dirty_state: bdi 8:0: dirty=210 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=15 ino=12 dd-2567 [006] 231.949192: balance_dirty_state: bdi 8:0: dirty=235 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=16 ino=12 dd-2567 [006] 231.949197: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1280 avg_dirty=1347 bdi_gap=89% task_gap=17% task_weight=88% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 231.956435: balance_dirty_state: bdi 8:0: dirty=237 wb=1233 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=12 ino=12 dd-2567 [006] 231.956546: balance_dirty_state: bdi 8:0: dirty=262 wb=1233 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=13 ino=12 dd-2567 [006] 231.956665: balance_dirty_state: bdi 8:0: dirty=287 wb=1233 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=14 ino=12 dd-2567 [006] 231.956792: balance_dirty_state: bdi 8:0: dirty=287 wb=1233 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=15 ino=12 dd-2567 [006] 231.956930: balance_dirty_state: bdi 8:0: dirty=312 wb=1233 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=16 ino=12 dd-2567 [006] 231.957074: balance_dirty_state: bdi 8:0: dirty=312 wb=1233 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=17 ino=12 dd-2567 [006] 231.957225: balance_dirty_state: bdi 8:0: dirty=337 wb=1233 unstable=0 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=18 ino=12 dd-2567 [006] 231.957230: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=73% task_weight=88% bdi_bw=48964 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [006] 231.964379: balance_dirty_state: bdi 8:0: dirty=362 wb=1233 unstable=0 bg_thresh=1037 thresh=2074 gap=479 poll_thresh=13 ino=12 dd-2567 [006] 231.964383: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=73% task_weight=88% bdi_bw=48964 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [006] 231.972383: balance_dirty_state: bdi 8:0: dirty=362 wb=1108 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=10 ino=12 dd-2567 [006] 231.972473: balance_dirty_state: bdi 8:0: dirty=387 wb=1108 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=11 ino=12 dd-2567 [006] 231.972573: balance_dirty_state: bdi 8:0: dirty=387 wb=1108 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=12 ino=12 dd-2567 [006] 231.972680: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=13 ino=12 dd-2567 [006] 231.972796: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=14 ino=12 dd-2567 [006] 231.972922: balance_dirty_state: bdi 8:0: dirty=437 wb=1108 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=15 ino=12 dd-2567 [006] 231.973055: balance_dirty_state: bdi 8:0: dirty=437 wb=1108 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=16 ino=12 dd-2567 [006] 231.973197: balance_dirty_state: bdi 8:0: dirty=462 wb=1108 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=17 ino=12 dd-2567 [006] 231.973202: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1280 avg_dirty=1347 bdi_gap=87% task_gap=11% task_weight=88% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 231.980463: balance_dirty_state: bdi 8:0: dirty=487 wb=1108 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=13 ino=12 dd-2567 [006] 231.980467: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1280 avg_dirty=1347 bdi_gap=87% task_gap=11% task_weight=88% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 231.988426: balance_dirty_state: bdi 8:0: dirty=487 wb=983 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=10 ino=12 dd-2567 [006] 231.988677: balance_dirty_state: bdi 8:0: dirty=487 wb=983 unstable=0 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=11 ino=12 dd-2567 [006] 231.988772: balance_dirty_state: bdi 8:0: dirty=512 wb=983 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=12 ino=12 dd-2567 [006] 231.988875: balance_dirty_state: bdi 8:0: dirty=512 wb=983 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=13 ino=12 dd-2567 [006] 231.988987: balance_dirty_state: bdi 8:0: dirty=537 wb=983 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=14 ino=12 dd-2567 [006] 231.989106: balance_dirty_state: bdi 8:0: dirty=562 wb=983 unstable=0 bg_thresh=1041 thresh=2083 gap=538 poll_thresh=15 ino=12 dd-2567 [006] 231.989233: balance_dirty_state: bdi 8:0: dirty=562 wb=983 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=16 ino=12 dd-2567 [006] 231.989369: balance_dirty_state: bdi 8:0: dirty=587 wb=983 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=17 ino=12 dd-2567 [006] 231.989373: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1280 avg_dirty=1347 bdi_gap=87% task_gap=11% task_weight=88% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 231.996393: balance_dirty_state: bdi 8:0: dirty=587 wb=833 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=13 ino=12 dd-2567 [006] 231.996506: balance_dirty_state: bdi 8:0: dirty=612 wb=833 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=14 ino=12 dd-2567 [006] 231.996627: balance_dirty_state: bdi 8:0: dirty=637 wb=833 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=15 ino=12 dd-2567 [006] 231.996755: balance_dirty_state: bdi 8:0: dirty=637 wb=833 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=16 ino=12 dd-2567 [006] 231.996890: balance_dirty_state: bdi 8:0: dirty=662 wb=833 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=17 ino=12 dd-2567 [006] 231.997034: balance_dirty_state: bdi 8:0: dirty=687 wb=833 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=18 ino=12 dd-2567 [006] 231.997185: balance_dirty_state: bdi 8:0: dirty=687 wb=833 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 231.997346: balance_dirty_state: bdi 8:0: dirty=712 wb=833 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 231.997515: balance_dirty_state: bdi 8:0: dirty=737 wb=833 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 231.997519: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1280 avg_dirty=1347 bdi_gap=87% task_gap=12% task_weight=88% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 232.004614: balance_dirty_state: bdi 8:0: dirty=762 wb=833 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=16 ino=12 dd-2567 [006] 232.004619: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1280 avg_dirty=1347 bdi_gap=87% task_gap=11% task_weight=89% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 232.012396: balance_dirty_state: bdi 8:0: dirty=762 wb=833 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=12 ino=12 dd-2567 [006] 232.012401: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1280 avg_dirty=1347 bdi_gap=87% task_gap=10% task_weight=89% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [006] 232.020300: balance_dirty_state: bdi 8:0: dirty=762 wb=708 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=9 ino=12 dd-2567 [006] 232.020391: balance_dirty_state: bdi 8:0: dirty=787 wb=708 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=10 ino=12 dd-2567 [006] 232.020491: balance_dirty_state: bdi 8:0: dirty=787 wb=708 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=11 ino=12 dd-2567 [006] 232.020600: balance_dirty_state: bdi 8:0: dirty=812 wb=708 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=12 ino=12 dd-2567 [006] 232.020717: balance_dirty_state: bdi 8:0: dirty=812 wb=708 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=13 ino=12 dd-2567 [006] 232.020842: balance_dirty_state: bdi 8:0: dirty=837 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=14 ino=12 dd-2567 [006] 232.020975: balance_dirty_state: bdi 8:0: dirty=837 wb=708 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=15 ino=12 dd-2567 [006] 232.021119: balance_dirty_state: bdi 8:0: dirty=862 wb=708 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=16 ino=12 dd-2567 [006] 232.021124: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1280 avg_dirty=1347 bdi_gap=86% task_gap=9% task_weight=89% bdi_bw=48964 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 232.028357: balance_dirty_state: bdi 8:0: dirty=887 wb=708 unstable=0 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=12 ino=12 dd-2567 [006] 232.028362: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1280 avg_dirty=1342 bdi_gap=86% task_gap=14% task_weight=89% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [006] 232.036225: balance_dirty_state: bdi 8:0: dirty=887 wb=583 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=9 ino=12 dd-2567 [006] 232.036307: balance_dirty_state: bdi 8:0: dirty=887 wb=583 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=10 ino=12 dd-2567 [006] 232.036396: balance_dirty_state: bdi 8:0: dirty=912 wb=583 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=11 ino=12 dd-2567 [006] 232.036492: balance_dirty_state: bdi 8:0: dirty=912 wb=583 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=12 ino=12 dd-2567 [006] 232.036596: balance_dirty_state: bdi 8:0: dirty=937 wb=583 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=13 ino=12 dd-2567 [006] 232.036708: balance_dirty_state: bdi 8:0: dirty=937 wb=583 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=14 ino=12 dd-2567 [006] 232.036828: balance_dirty_state: bdi 8:0: dirty=962 wb=583 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=15 ino=12 dd-2567 [006] 232.036955: balance_dirty_state: bdi 8:0: dirty=987 wb=583 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=16 ino=12 dd-2567 [006] 232.036959: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1280 avg_dirty=1342 bdi_gap=86% task_gap=12% task_weight=90% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 232.044302: balance_dirty_state: bdi 8:0: dirty=987 wb=583 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=12 ino=12 dd-2567 [006] 232.044307: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1280 avg_dirty=1342 bdi_gap=88% task_gap=18% task_weight=90% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 232.052254: balance_dirty_state: bdi 8:0: dirty=1012 wb=583 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=9 ino=12 dd-2567 [004] 232.052262: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1320 avg_dirty=1342 bdi_gap=66% task_gap=18% task_weight=90% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 232.060464: balance_dirty_state: bdi 8:0: dirty=1012 wb=583 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=7 ino=12 dd-2567 [004] 232.060472: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1320 avg_dirty=1342 bdi_gap=66% task_gap=18% task_weight=90% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 232.068075: balance_dirty_state: bdi 8:0: dirty=1012 wb=458 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=5 ino=12 dd-2567 [004] 232.068175: balance_dirty_state: bdi 8:0: dirty=1037 wb=458 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=6 ino=12 dd-2567 [004] 232.068294: balance_dirty_state: bdi 8:0: dirty=1037 wb=458 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=7 ino=12 dd-2567 [004] 232.068429: balance_dirty_state: bdi 8:0: dirty=1037 wb=458 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=8 ino=12 dd-2567 [004] 232.068581: balance_dirty_state: bdi 8:0: dirty=1062 wb=458 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=9 ino=12 dd-2567 [004] 232.068739: balance_dirty_state: bdi 8:0: dirty=958 wb=458 unstable=0 bg_thresh=1047 thresh=2095 gap=679 poll_thresh=10 ino=12 dd-2567 [004] 232.068865: balance_dirty_state: bdi 8:0: dirty=707 wb=458 unstable=0 bg_thresh=1050 thresh=2100 gap=935 poll_thresh=11 ino=12 dd-2567 [004] 232.069000: balance_dirty_state: bdi 8:0: dirty=407 wb=458 unstable=0 bg_thresh=1050 thresh=2100 gap=1235 poll_thresh=12 ino=12 dd-2567 [004] 232.069497: balance_dirty_state: bdi 8:0: dirty=0 wb=536 unstable=0 bg_thresh=1055 thresh=2110 gap=1574 poll_thresh=36 ino=12 dd-2567 [004] 232.069972: balance_dirty_state: bdi 8:0: dirty=32 wb=863 unstable=0 bg_thresh=1051 thresh=2103 gap=1208 poll_thresh=40 ino=12 dd-2567 [004] 232.070393: balance_dirty_state: bdi 8:0: dirty=232 wb=988 unstable=0 bg_thresh=1051 thresh=2102 gap=882 poll_thresh=35 ino=12 dd-2567 [004] 232.070849: balance_dirty_state: bdi 8:0: dirty=657 wb=988 unstable=0 bg_thresh=1053 thresh=2106 gap=461 poll_thresh=37 ino=12 dd-2567 [004] 232.070851: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1320 avg_dirty=1342 bdi_gap=74% task_gap=51% task_weight=74% bdi_bw=47116 base_bw=28 task_bw=8 dirtied=37 period=12336 think=0 pause=8 flush-8:0-2536 [002] 232.072762: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1263 to_write=6929 dd-2567 [000] 232.076340: balance_dirty_state: bdi 8:0: dirty=32 wb=1588 unstable=0 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=28 ino=12 dd-2567 [000] 232.076345: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-73% task_weight=74% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 232.084450: balance_dirty_state: bdi 8:0: dirty=57 wb=1588 unstable=0 bg_thresh=1043 thresh=2086 gap=441 poll_thresh=21 ino=12 dd-2567 [004] 232.084455: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-80% task_weight=75% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 232.091937: balance_dirty_state: bdi 8:0: dirty=57 wb=1513 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 232.091943: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1361 avg_dirty=1361 bdi_gap=42% task_gap=9% task_weight=75% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 232.100105: balance_dirty_state: bdi 8:0: dirty=57 wb=1363 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=16 ino=12 dd-2567 [005] 232.100297: balance_dirty_state: bdi 8:0: dirty=82 wb=1363 unstable=0 bg_thresh=1042 thresh=2084 gap=639 poll_thresh=17 ino=12 dd-2567 [005] 232.100500: balance_dirty_state: bdi 8:0: dirty=107 wb=1363 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 232.100713: balance_dirty_state: bdi 8:0: dirty=132 wb=1363 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 232.100937: balance_dirty_state: bdi 8:0: dirty=132 wb=1363 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 232.101174: balance_dirty_state: bdi 8:0: dirty=157 wb=1363 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 232.101427: balance_dirty_state: bdi 8:0: dirty=182 wb=1363 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 232.101694: balance_dirty_state: bdi 8:0: dirty=207 wb=1363 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 232.101967: balance_dirty_state: bdi 8:0: dirty=232 wb=1363 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=24 ino=12 dd-2567 [005] 232.101973: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1320 avg_dirty=1342 bdi_gap=69% task_gap=39% task_weight=75% bdi_bw=47116 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 232.108249: balance_dirty_state: bdi 8:0: dirty=257 wb=1363 unstable=0 bg_thresh=1047 thresh=2095 gap=475 poll_thresh=18 ino=12 dd-2567 [005] 232.108257: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1320 avg_dirty=1342 bdi_gap=69% task_gap=37% task_weight=76% bdi_bw=47116 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [005] 232.116011: balance_dirty_state: bdi 8:0: dirty=257 wb=1363 unstable=0 bg_thresh=1047 thresh=2095 gap=475 poll_thresh=13 ino=12 dd-2567 [005] 232.116015: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=18% task_weight=75% bdi_bw=47116 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 232.123986: balance_dirty_state: bdi 8:0: dirty=257 wb=1263 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=10 ino=12 dd-2567 [004] 232.124095: balance_dirty_state: bdi 8:0: dirty=257 wb=1263 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=11 ino=12 dd-2567 [004] 232.124419: balance_dirty_state: bdi 8:0: dirty=282 wb=1263 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=12 ino=12 dd-2567 [004] 232.124547: balance_dirty_state: bdi 8:0: dirty=282 wb=1263 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=13 ino=12 dd-2567 [004] 232.124682: balance_dirty_state: bdi 8:0: dirty=307 wb=1263 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=14 ino=12 dd-2567 [004] 232.124827: balance_dirty_state: bdi 8:0: dirty=332 wb=1263 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=15 ino=12 dd-2567 [004] 232.124832: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1320 avg_dirty=1342 bdi_gap=69% task_gap=37% task_weight=76% bdi_bw=47116 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 232.131960: balance_dirty_state: bdi 8:0: dirty=332 wb=1263 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=11 ino=12 dd-2567 [004] 232.131965: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=45140 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 232.139914: balance_dirty_state: bdi 8:0: dirty=332 wb=1263 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=8 ino=12 dd-2567 [004] 232.139919: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=45140 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [004] 232.147909: balance_dirty_state: bdi 8:0: dirty=357 wb=1108 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=6 ino=12 dd-2567 [004] 232.148013: balance_dirty_state: bdi 8:0: dirty=357 wb=1058 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=7 ino=12 dd-2567 [004] 232.148130: balance_dirty_state: bdi 8:0: dirty=357 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=721 poll_thresh=8 ino=12 dd-2567 [004] 232.148261: balance_dirty_state: bdi 8:0: dirty=382 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=696 poll_thresh=9 ino=12 dd-2567 [004] 232.148402: balance_dirty_state: bdi 8:0: dirty=382 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=696 poll_thresh=10 ino=12 dd-2567 [004] 232.148516: balance_dirty_state: bdi 8:0: dirty=382 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=696 poll_thresh=11 ino=12 dd-2567 [004] 232.148628: balance_dirty_state: bdi 8:0: dirty=407 wb=1008 unstable=0 bg_thresh=1045 thresh=2091 gap=676 poll_thresh=12 ino=12 dd-2567 [004] 232.148751: balance_dirty_state: bdi 8:0: dirty=407 wb=1008 unstable=0 bg_thresh=1045 thresh=2091 gap=676 poll_thresh=13 ino=12 dd-2567 [004] 232.148882: balance_dirty_state: bdi 8:0: dirty=432 wb=1008 unstable=0 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=14 ino=12 dd-2567 [004] 232.149022: balance_dirty_state: bdi 8:0: dirty=457 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 232.149171: balance_dirty_state: bdi 8:0: dirty=457 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 232.149329: balance_dirty_state: bdi 8:0: dirty=482 wb=1008 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 232.149499: balance_dirty_state: bdi 8:0: dirty=507 wb=1008 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 232.149676: balance_dirty_state: bdi 8:0: dirty=507 wb=1008 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 232.150048: balance_dirty_state: bdi 8:0: dirty=532 wb=1008 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 232.150247: balance_dirty_state: bdi 8:0: dirty=557 wb=1008 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 232.150454: balance_dirty_state: bdi 8:0: dirty=582 wb=1008 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 232.150460: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1320 avg_dirty=1343 bdi_gap=69% task_gap=35% task_weight=78% bdi_bw=45140 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 232.155864: balance_dirty_state: bdi 8:0: dirty=607 wb=1008 unstable=0 bg_thresh=1050 thresh=2101 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 232.155868: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1320 avg_dirty=1343 bdi_gap=72% task_gap=41% task_weight=77% bdi_bw=45140 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 232.163870: balance_dirty_state: bdi 8:0: dirty=607 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=480 poll_thresh=12 ino=12 dd-2567 [004] 232.163875: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=79% bdi_bw=45140 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 232.171854: balance_dirty_state: bdi 8:0: dirty=607 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=480 poll_thresh=9 ino=12 dd-2567 [004] 232.171861: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=78% bdi_bw=45140 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 232.179781: balance_dirty_state: bdi 8:0: dirty=632 wb=883 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=7 ino=12 dd-2567 [004] 232.179872: balance_dirty_state: bdi 8:0: dirty=632 wb=883 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=8 ino=12 dd-2567 [004] 232.179975: balance_dirty_state: bdi 8:0: dirty=632 wb=883 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=9 ino=12 dd-2567 [004] 232.180092: balance_dirty_state: bdi 8:0: dirty=657 wb=883 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=10 ino=12 dd-2567 [004] 232.180217: balance_dirty_state: bdi 8:0: dirty=657 wb=883 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=11 ino=12 dd-2567 [004] 232.180355: balance_dirty_state: bdi 8:0: dirty=682 wb=883 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=12 ino=12 dd-2567 [004] 232.180503: balance_dirty_state: bdi 8:0: dirty=682 wb=883 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 232.180660: balance_dirty_state: bdi 8:0: dirty=707 wb=883 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 232.180666: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1320 avg_dirty=1343 bdi_gap=70% task_gap=35% task_weight=79% bdi_bw=45140 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 232.187780: balance_dirty_state: bdi 8:0: dirty=707 wb=883 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=10 ino=12 dd-2567 [004] 232.187784: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1320 avg_dirty=1343 bdi_gap=70% task_gap=35% task_weight=79% bdi_bw=45140 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [004] 232.195809: balance_dirty_state: bdi 8:0: dirty=707 wb=883 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=7 ino=12 dd-2567 [004] 232.195818: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1320 avg_dirty=1343 bdi_gap=67% task_gap=29% task_weight=79% bdi_bw=45140 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [004] 232.203667: balance_dirty_state: bdi 8:0: dirty=732 wb=733 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=5 ino=12 dd-2567 [004] 232.203800: balance_dirty_state: bdi 8:0: dirty=732 wb=733 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=6 ino=12 dd-2567 [004] 232.203957: balance_dirty_state: bdi 8:0: dirty=732 wb=733 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=7 ino=12 dd-2567 [004] 232.204131: balance_dirty_state: bdi 8:0: dirty=732 wb=733 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=8 ino=12 dd-2567 [004] 232.204312: balance_dirty_state: bdi 8:0: dirty=757 wb=733 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=9 ino=12 dd-2567 [004] 232.204461: balance_dirty_state: bdi 8:0: dirty=757 wb=733 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 232.204623: balance_dirty_state: bdi 8:0: dirty=782 wb=733 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=11 ino=12 dd-2567 [004] 232.204799: balance_dirty_state: bdi 8:0: dirty=782 wb=733 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 232.205353: balance_dirty_state: bdi 8:0: dirty=807 wb=733 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 232.205570: balance_dirty_state: bdi 8:0: dirty=807 wb=733 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 232.205902: balance_dirty_state: bdi 8:0: dirty=832 wb=733 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 232.206252: balance_dirty_state: bdi 8:0: dirty=832 wb=733 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 232.206609: balance_dirty_state: bdi 8:0: dirty=857 wb=733 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=17 ino=12 dd-2567 [004] 232.206617: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1320 avg_dirty=1343 bdi_gap=72% task_gap=39% task_weight=79% bdi_bw=45140 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [004] 232.215671: balance_dirty_state: bdi 8:0: dirty=882 wb=733 unstable=0 bg_thresh=1044 thresh=2089 gap=474 poll_thresh=13 ino=12 dd-2567 [004] 232.215677: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1320 avg_dirty=1343 bdi_gap=66% task_gap=27% task_weight=79% bdi_bw=45140 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2567 [004] 232.227674: balance_dirty_state: bdi 8:0: dirty=882 wb=733 unstable=0 bg_thresh=1049 thresh=2098 gap=483 poll_thresh=10 ino=12 dd-2567 [004] 232.227680: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=45140 base_bw=28 task_bw=0 dirtied=10 period=10004 think=4 pause=8 dd-2567 [006] 232.235589: balance_dirty_state: bdi 8:0: dirty=882 wb=608 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=7 ino=12 dd-2567 [006] 232.235656: balance_dirty_state: bdi 8:0: dirty=907 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=8 ino=12 dd-2567 [006] 232.235729: balance_dirty_state: bdi 8:0: dirty=907 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=9 ino=12 dd-2567 [006] 232.235810: balance_dirty_state: bdi 8:0: dirty=907 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=10 ino=12 dd-2567 [006] 232.235902: balance_dirty_state: bdi 8:0: dirty=932 wb=608 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=11 ino=12 dd-2567 [006] 232.236000: balance_dirty_state: bdi 8:0: dirty=932 wb=608 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=12 ino=12 dd-2567 [006] 232.236109: balance_dirty_state: bdi 8:0: dirty=957 wb=608 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=13 ino=12 dd-2567 [006] 232.236228: balance_dirty_state: bdi 8:0: dirty=957 wb=608 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=14 ino=12 dd-2567 [006] 232.236356: balance_dirty_state: bdi 8:0: dirty=982 wb=608 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=15 ino=12 dd-2567 [006] 232.236361: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1341 bdi_gap=71% task_gap=39% task_weight=80% bdi_bw=43052 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [006] 232.243596: balance_dirty_state: bdi 8:0: dirty=982 wb=608 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=11 ino=12 dd-2567 [006] 232.243601: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=80% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [006] 232.251634: balance_dirty_state: bdi 8:0: dirty=1007 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=8 ino=12 dd-2567 [006] 232.251713: balance_dirty_state: bdi 8:0: dirty=1007 wb=483 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=9 ino=12 dd-2567 [006] 232.251794: balance_dirty_state: bdi 8:0: dirty=1032 wb=483 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=10 ino=12 dd-2567 [006] 232.251884: balance_dirty_state: bdi 8:0: dirty=1032 wb=483 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=11 ino=12 dd-2567 [006] 232.251981: balance_dirty_state: bdi 8:0: dirty=1032 wb=483 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=12 ino=12 dd-2567 [006] 232.252249: balance_dirty_state: bdi 8:0: dirty=1057 wb=483 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=13 ino=12 dd-2567 [006] 232.252413: balance_dirty_state: bdi 8:0: dirty=807 wb=483 unstable=0 bg_thresh=1044 thresh=2088 gap=798 poll_thresh=14 ino=12 dd-2567 [006] 232.252584: balance_dirty_state: bdi 8:0: dirty=457 wb=483 unstable=0 bg_thresh=1046 thresh=2093 gap=1153 poll_thresh=15 ino=12 dd-2567 [006] 232.253066: balance_dirty_state: bdi 8:0: dirty=7 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=1602 poll_thresh=34 ino=12 dd-2567 [006] 232.253554: balance_dirty_state: bdi 8:0: dirty=32 wb=633 unstable=0 bg_thresh=1045 thresh=2090 gap=1425 poll_thresh=41 ino=12 dd-2567 [006] 232.254022: balance_dirty_state: bdi 8:0: dirty=82 wb=933 unstable=0 bg_thresh=1044 thresh=2089 gap=1074 poll_thresh=38 ino=12 dd-2567 [006] 232.254440: balance_dirty_state: bdi 8:0: dirty=108 wb=1183 unstable=0 bg_thresh=1044 thresh=2089 gap=798 poll_thresh=33 ino=12 dd-2567 [006] 232.254884: balance_dirty_state: bdi 8:0: dirty=147 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=488 poll_thresh=35 ino=12 dd-2567 [006] 232.254886: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 232.255300: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=976 wrote=1279 to_write=6913 dd-2567 [006] 232.259821: balance_dirty_state: bdi 8:0: dirty=33 wb=1773 unstable=0 bg_thresh=1047 thresh=2094 gap=288 poll_thresh=26 ino=12 dd-2567 [006] 232.259825: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-257% task_weight=83% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 232.267510: balance_dirty_state: bdi 8:0: dirty=33 wb=1648 unstable=0 bg_thresh=1047 thresh=2094 gap=413 poll_thresh=26 ino=12 dd-2567 [006] 232.267514: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-124% task_weight=83% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 232.275466: balance_dirty_state: bdi 8:0: dirty=33 wb=1523 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=26 ino=12 dd-2567 [006] 232.275496: balance_dirty_state: bdi 8:0: dirty=33 wb=1523 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=19 ino=12 dd-2567 [006] 232.275832: balance_dirty_state: bdi 8:0: dirty=58 wb=1523 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=20 ino=12 dd-2567 [006] 232.275837: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1361 avg_dirty=1361 bdi_gap=42% task_gap=1% task_weight=82% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 232.283620: balance_dirty_state: bdi 8:0: dirty=58 wb=1373 unstable=0 bg_thresh=1048 thresh=2096 gap=665 poll_thresh=15 ino=12 dd-2567 [006] 232.283770: balance_dirty_state: bdi 8:0: dirty=83 wb=1373 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 232.283927: balance_dirty_state: bdi 8:0: dirty=83 wb=1373 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 232.284095: balance_dirty_state: bdi 8:0: dirty=108 wb=1373 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 232.284273: balance_dirty_state: bdi 8:0: dirty=133 wb=1373 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 232.284460: balance_dirty_state: bdi 8:0: dirty=158 wb=1373 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 232.284656: balance_dirty_state: bdi 8:0: dirty=183 wb=1373 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=21 ino=12 dd-2567 [006] 232.284863: balance_dirty_state: bdi 8:0: dirty=183 wb=1373 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 232.285074: balance_dirty_state: bdi 8:0: dirty=208 wb=1373 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 232.285079: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1320 avg_dirty=1341 bdi_gap=69% task_gap=31% task_weight=84% bdi_bw=43052 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 232.291547: balance_dirty_state: bdi 8:0: dirty=208 wb=1298 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 232.291720: balance_dirty_state: bdi 8:0: dirty=233 wb=1298 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 232.291901: balance_dirty_state: bdi 8:0: dirty=258 wb=1298 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 232.292093: balance_dirty_state: bdi 8:0: dirty=258 wb=1298 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 232.292490: balance_dirty_state: bdi 8:0: dirty=283 wb=1298 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 232.292495: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1320 avg_dirty=1341 bdi_gap=74% task_gap=41% task_weight=84% bdi_bw=43052 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 232.299493: balance_dirty_state: bdi 8:0: dirty=308 wb=1173 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 232.299659: balance_dirty_state: bdi 8:0: dirty=333 wb=1173 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 232.299833: balance_dirty_state: bdi 8:0: dirty=333 wb=1173 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 232.300020: balance_dirty_state: bdi 8:0: dirty=358 wb=1173 unstable=0 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 232.300214: balance_dirty_state: bdi 8:0: dirty=383 wb=1173 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 232.300419: balance_dirty_state: bdi 8:0: dirty=408 wb=1173 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 232.300425: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1320 avg_dirty=1341 bdi_gap=74% task_gap=40% task_weight=85% bdi_bw=43052 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 232.307362: balance_dirty_state: bdi 8:0: dirty=408 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 232.307496: balance_dirty_state: bdi 8:0: dirty=433 wb=1048 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 232.307638: balance_dirty_state: bdi 8:0: dirty=458 wb=1048 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 232.307789: balance_dirty_state: bdi 8:0: dirty=483 wb=1048 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 232.307947: balance_dirty_state: bdi 8:0: dirty=483 wb=1048 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 232.308112: balance_dirty_state: bdi 8:0: dirty=508 wb=1048 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 232.308447: balance_dirty_state: bdi 8:0: dirty=533 wb=1048 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 232.308628: balance_dirty_state: bdi 8:0: dirty=558 wb=1048 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 232.308632: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=22% task_weight=87% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 232.315517: balance_dirty_state: bdi 8:0: dirty=583 wb=1048 unstable=0 bg_thresh=1055 thresh=2110 gap=479 poll_thresh=17 ino=12 dd-2567 [000] 232.315525: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 232.323378: balance_dirty_state: bdi 8:0: dirty=583 wb=898 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 232.323613: balance_dirty_state: bdi 8:0: dirty=608 wb=898 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 232.323862: balance_dirty_state: bdi 8:0: dirty=608 wb=898 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=15 ino=12 dd-2567 [000] 232.324127: balance_dirty_state: bdi 8:0: dirty=633 wb=898 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=16 ino=12 dd-2567 [000] 232.324407: balance_dirty_state: bdi 8:0: dirty=658 wb=898 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 232.324706: balance_dirty_state: bdi 8:0: dirty=658 wb=898 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=18 ino=12 dd-2567 [000] 232.325027: balance_dirty_state: bdi 8:0: dirty=683 wb=898 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=19 ino=12 dd-2567 [000] 232.325362: balance_dirty_state: bdi 8:0: dirty=708 wb=898 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=20 ino=12 dd-2567 [000] 232.325370: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1320 avg_dirty=1341 bdi_gap=78% task_gap=46% task_weight=86% bdi_bw=43052 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 232.331282: balance_dirty_state: bdi 8:0: dirty=733 wb=773 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=15 ino=12 dd-2567 [000] 232.331408: balance_dirty_state: bdi 8:0: dirty=733 wb=773 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=16 ino=12 dd-2567 [000] 232.331541: balance_dirty_state: bdi 8:0: dirty=758 wb=773 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 232.331683: balance_dirty_state: bdi 8:0: dirty=783 wb=773 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 232.331992: balance_dirty_state: bdi 8:0: dirty=783 wb=773 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 232.332151: balance_dirty_state: bdi 8:0: dirty=808 wb=773 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 232.332317: balance_dirty_state: bdi 8:0: dirty=833 wb=773 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 232.332321: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=22% task_weight=87% bdi_bw=43052 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 232.339304: balance_dirty_state: bdi 8:0: dirty=858 wb=648 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 232.339434: balance_dirty_state: bdi 8:0: dirty=858 wb=648 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 232.339576: balance_dirty_state: bdi 8:0: dirty=883 wb=648 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 232.339727: balance_dirty_state: bdi 8:0: dirty=908 wb=648 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 232.339887: balance_dirty_state: bdi 8:0: dirty=933 wb=648 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 232.340052: balance_dirty_state: bdi 8:0: dirty=933 wb=648 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 232.340228: balance_dirty_state: bdi 8:0: dirty=958 wb=648 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 232.340233: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=37% task_weight=88% bdi_bw=43520 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 232.349675: balance_dirty_state: bdi 8:0: dirty=983 wb=523 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 232.349887: balance_dirty_state: bdi 8:0: dirty=983 wb=523 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 232.350109: balance_dirty_state: bdi 8:0: dirty=1008 wb=523 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 232.350340: balance_dirty_state: bdi 8:0: dirty=1033 wb=523 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 232.350834: balance_dirty_state: bdi 8:0: dirty=1058 wb=398 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 232.351140: balance_dirty_state: bdi 8:0: dirty=407 wb=398 unstable=0 bg_thresh=1051 thresh=2102 gap=1297 poll_thresh=21 ino=12 dd-2567 [004] 232.351652: balance_dirty_state: bdi 8:0: dirty=307 wb=424 unstable=0 bg_thresh=1050 thresh=2101 gap=1370 poll_thresh=37 ino=12 dd-2567 [004] 232.352158: balance_dirty_state: bdi 8:0: dirty=907 wb=424 unstable=0 bg_thresh=1050 thresh=2100 gap=769 poll_thresh=38 ino=12 dd-2567 [004] 232.352701: balance_dirty_state: bdi 8:0: dirty=0 wb=424 unstable=0 bg_thresh=1052 thresh=2104 gap=1680 poll_thresh=40 ino=12 dd-2567 [004] 232.353230: balance_dirty_state: bdi 8:0: dirty=7 wb=749 unstable=0 bg_thresh=1051 thresh=2102 gap=1346 poll_thresh=41 ino=12 dd-2567 [004] 232.353715: balance_dirty_state: bdi 8:0: dirty=32 wb=1224 unstable=0 bg_thresh=1050 thresh=2101 gap=845 poll_thresh=37 ino=12 flush-8:0-2536 [002] 232.354260: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1076 wrote=1316 to_write=6876 dd-2567 [004] 232.354497: balance_dirty_state: bdi 8:0: dirty=0 wb=1699 unstable=0 bg_thresh=1050 thresh=2100 gap=401 poll_thresh=39 ino=12 dd-2567 [004] 232.354504: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-186% task_weight=63% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 232.359081: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=39 ino=12 dd-2567 [000] 232.359087: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1387 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-15% task_weight=63% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 232.367542: balance_dirty_state: bdi 8:0: dirty=7 wb=1474 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=29 ino=12 dd-2567 [004] 232.368046: balance_dirty_state: bdi 8:0: dirty=32 wb=1474 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=30 ino=12 dd-2567 [004] 232.368560: balance_dirty_state: bdi 8:0: dirty=57 wb=1474 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=31 ino=12 dd-2567 [004] 232.368907: balance_dirty_state: bdi 8:0: dirty=107 wb=1474 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=32 ino=12 dd-2567 [004] 232.368913: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=30% task_weight=64% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 232.375507: balance_dirty_state: bdi 8:0: dirty=132 wb=1283 unstable=0 bg_thresh=1047 thresh=2095 gap=680 poll_thresh=24 ino=12 dd-2567 [004] 232.375955: balance_dirty_state: bdi 8:0: dirty=157 wb=1283 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=25 ino=12 dd-2567 [004] 232.376423: balance_dirty_state: bdi 8:0: dirty=182 wb=1283 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=26 ino=12 dd-2567 [004] 232.376815: balance_dirty_state: bdi 8:0: dirty=207 wb=1283 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 232.377311: balance_dirty_state: bdi 8:0: dirty=232 wb=1283 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 232.377557: balance_dirty_state: bdi 8:0: dirty=257 wb=1283 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 232.377875: balance_dirty_state: bdi 8:0: dirty=282 wb=1283 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 232.378182: balance_dirty_state: bdi 8:0: dirty=307 wb=1283 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 232.378187: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-19% task_weight=67% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 232.383438: balance_dirty_state: bdi 8:0: dirty=332 wb=1283 unstable=0 bg_thresh=1046 thresh=2092 gap=477 poll_thresh=23 ino=12 dd-2567 [004] 232.383445: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-21% task_weight=68% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 232.391225: balance_dirty_state: bdi 8:0: dirty=357 wb=1283 unstable=0 bg_thresh=1045 thresh=2091 gap=451 poll_thresh=17 ino=12 dd-2567 [004] 232.391230: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=68% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 232.399154: balance_dirty_state: bdi 8:0: dirty=382 wb=1158 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=13 ino=12 dd-2567 [000] 232.399353: balance_dirty_state: bdi 8:0: dirty=382 wb=1158 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 232.399564: balance_dirty_state: bdi 8:0: dirty=407 wb=1158 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=15 ino=12 dd-2567 [000] 232.399788: balance_dirty_state: bdi 8:0: dirty=432 wb=1158 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=16 ino=12 dd-2567 [000] 232.399795: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=20% task_weight=68% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 232.407127: balance_dirty_state: bdi 8:0: dirty=432 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 232.407345: balance_dirty_state: bdi 8:0: dirty=457 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 232.407579: balance_dirty_state: bdi 8:0: dirty=457 wb=1033 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=14 ino=12 dd-2567 [000] 232.407833: balance_dirty_state: bdi 8:0: dirty=482 wb=1033 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=15 ino=12 dd-2567 [000] 232.408435: balance_dirty_state: bdi 8:0: dirty=482 wb=1033 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 232.408720: balance_dirty_state: bdi 8:0: dirty=507 wb=1033 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=17 ino=12 dd-2567 [000] 232.409016: balance_dirty_state: bdi 8:0: dirty=532 wb=1033 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=18 ino=12 dd-2567 [000] 232.409335: balance_dirty_state: bdi 8:0: dirty=557 wb=1033 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=19 ino=12 dd-2567 [000] 232.409343: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=19% task_weight=69% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 232.415138: balance_dirty_state: bdi 8:0: dirty=557 wb=1033 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=14 ino=12 dd-2567 [000] 232.415143: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-20% task_weight=70% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 232.423124: balance_dirty_state: bdi 8:0: dirty=582 wb=1033 unstable=0 bg_thresh=1044 thresh=2089 gap=474 poll_thresh=10 ino=12 dd-2567 [000] 232.423130: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-26% task_weight=69% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 232.431047: balance_dirty_state: bdi 8:0: dirty=582 wb=908 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=7 ino=12 dd-2567 [000] 232.431138: balance_dirty_state: bdi 8:0: dirty=582 wb=908 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=8 ino=12 dd-2567 [000] 232.431242: balance_dirty_state: bdi 8:0: dirty=607 wb=908 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=9 ino=12 dd-2567 [000] 232.431356: balance_dirty_state: bdi 8:0: dirty=607 wb=908 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=10 ino=12 dd-2567 [000] 232.431478: balance_dirty_state: bdi 8:0: dirty=607 wb=908 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=11 ino=12 dd-2567 [000] 232.431894: balance_dirty_state: bdi 8:0: dirty=632 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=698 poll_thresh=12 ino=12 dd-2567 [000] 232.432045: balance_dirty_state: bdi 8:0: dirty=632 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=698 poll_thresh=13 ino=12 dd-2567 [000] 232.432203: balance_dirty_state: bdi 8:0: dirty=657 wb=758 unstable=0 bg_thresh=1046 thresh=2093 gap=678 poll_thresh=14 ino=12 dd-2567 [000] 232.432372: balance_dirty_state: bdi 8:0: dirty=682 wb=758 unstable=0 bg_thresh=1043 thresh=2087 gap=647 poll_thresh=15 ino=12 dd-2567 [000] 232.432554: balance_dirty_state: bdi 8:0: dirty=682 wb=758 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 232.432748: balance_dirty_state: bdi 8:0: dirty=707 wb=758 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 232.432952: balance_dirty_state: bdi 8:0: dirty=732 wb=758 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 232.433393: balance_dirty_state: bdi 8:0: dirty=732 wb=758 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 232.433620: balance_dirty_state: bdi 8:0: dirty=757 wb=758 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 232.433858: balance_dirty_state: bdi 8:0: dirty=782 wb=758 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 232.434107: balance_dirty_state: bdi 8:0: dirty=807 wb=758 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 232.434366: balance_dirty_state: bdi 8:0: dirty=832 wb=758 unstable=0 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 232.434372: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=72% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 232.438968: balance_dirty_state: bdi 8:0: dirty=832 wb=633 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 232.439122: balance_dirty_state: bdi 8:0: dirty=857 wb=633 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 232.439279: balance_dirty_state: bdi 8:0: dirty=882 wb=633 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 232.439438: balance_dirty_state: bdi 8:0: dirty=907 wb=633 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 232.439604: balance_dirty_state: bdi 8:0: dirty=932 wb=633 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 232.439779: balance_dirty_state: bdi 8:0: dirty=932 wb=633 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 232.439963: balance_dirty_state: bdi 8:0: dirty=957 wb=633 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 232.439967: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=72% bdi_bw=43520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 232.446955: balance_dirty_state: bdi 8:0: dirty=982 wb=508 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 232.447256: balance_dirty_state: bdi 8:0: dirty=1007 wb=508 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 232.447406: balance_dirty_state: bdi 8:0: dirty=1032 wb=508 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 232.447562: balance_dirty_state: bdi 8:0: dirty=1032 wb=508 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 232.447726: balance_dirty_state: bdi 8:0: dirty=1057 wb=508 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 232.447912: balance_dirty_state: bdi 8:0: dirty=807 wb=508 unstable=0 bg_thresh=1045 thresh=2091 gap=776 poll_thresh=22 ino=12 dd-2567 [000] 232.448094: balance_dirty_state: bdi 8:0: dirty=207 wb=508 unstable=0 bg_thresh=1048 thresh=2096 gap=1381 poll_thresh=23 ino=12 dd-2567 [000] 232.448544: balance_dirty_state: bdi 8:0: dirty=0 wb=633 unstable=0 bg_thresh=1044 thresh=2089 gap=1456 poll_thresh=38 ino=12 dd-2567 [000] 232.448863: balance_dirty_state: bdi 8:0: dirty=32 wb=958 unstable=0 bg_thresh=1046 thresh=2093 gap=1103 poll_thresh=39 ino=12 dd-2567 [000] 232.449142: balance_dirty_state: bdi 8:0: dirty=57 wb=1208 unstable=0 bg_thresh=1046 thresh=2092 gap=827 poll_thresh=34 ino=12 dd-2567 [000] 232.449598: balance_dirty_state: bdi 8:0: dirty=257 wb=1283 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=36 ino=12 dd-2567 [000] 232.449935: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1047 thresh=2094 gap=686 poll_thresh=38 ino=12 dd-2567 [000] 232.450284: balance_dirty_state: bdi 8:0: dirty=21 wb=1758 unstable=0 bg_thresh=1047 thresh=2094 gap=315 poll_thresh=40 ino=12 dd-2567 [000] 232.450286: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1384 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-240% task_weight=65% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 232.450602: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1172 wrote=1363 to_write=6829 dd-2567 [004] 232.454819: balance_dirty_state: bdi 8:0: dirty=0 wb=1747 unstable=0 bg_thresh=1047 thresh=2094 gap=347 poll_thresh=40 ino=12 dd-2567 [004] 232.454824: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1384 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-240% task_weight=65% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 232.462853: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1046 thresh=2092 gap=470 poll_thresh=40 ino=12 dd-2567 [004] 232.462861: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-109% task_weight=66% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 232.470836: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=40 ino=12 dd-2567 [004] 232.470872: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 232.471121: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=31 ino=12 dd-2567 [004] 232.471371: balance_dirty_state: bdi 8:0: dirty=32 wb=1497 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=32 ino=12 dd-2567 [004] 232.471639: balance_dirty_state: bdi 8:0: dirty=57 wb=1497 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 232.471923: balance_dirty_state: bdi 8:0: dirty=82 wb=1497 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 232.471927: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1320 avg_dirty=1342 bdi_gap=67% task_gap=42% task_weight=68% bdi_bw=44552 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 232.479025: balance_dirty_state: bdi 8:0: dirty=107 wb=1372 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 232.479416: balance_dirty_state: bdi 8:0: dirty=157 wb=1372 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 232.479646: balance_dirty_state: bdi 8:0: dirty=182 wb=1372 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 232.479884: balance_dirty_state: bdi 8:0: dirty=207 wb=1372 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 232.479889: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1320 avg_dirty=1342 bdi_gap=70% task_gap=46% task_weight=69% bdi_bw=44552 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [000] 232.486963: balance_dirty_state: bdi 8:0: dirty=232 wb=1247 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 232.487369: balance_dirty_state: bdi 8:0: dirty=257 wb=1247 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 232.487787: balance_dirty_state: bdi 8:0: dirty=282 wb=1247 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 232.488092: balance_dirty_state: bdi 8:0: dirty=307 wb=1247 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 232.488585: balance_dirty_state: bdi 8:0: dirty=332 wb=1247 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 232.488591: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1320 avg_dirty=1342 bdi_gap=71% task_gap=47% task_weight=70% bdi_bw=44552 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 232.494871: balance_dirty_state: bdi 8:0: dirty=357 wb=1097 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 232.495032: balance_dirty_state: bdi 8:0: dirty=382 wb=1097 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 232.495202: balance_dirty_state: bdi 8:0: dirty=407 wb=1097 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 232.495537: balance_dirty_state: bdi 8:0: dirty=407 wb=1097 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 232.495720: balance_dirty_state: bdi 8:0: dirty=432 wb=1097 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 232.495910: balance_dirty_state: bdi 8:0: dirty=457 wb=1097 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 232.496108: balance_dirty_state: bdi 8:0: dirty=482 wb=1097 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 232.496112: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=23% task_weight=71% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 232.502900: balance_dirty_state: bdi 8:0: dirty=507 wb=972 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 232.503140: balance_dirty_state: bdi 8:0: dirty=532 wb=972 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 232.503395: balance_dirty_state: bdi 8:0: dirty=532 wb=972 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 232.503663: balance_dirty_state: bdi 8:0: dirty=557 wb=972 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 232.503939: balance_dirty_state: bdi 8:0: dirty=582 wb=972 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 232.504237: balance_dirty_state: bdi 8:0: dirty=607 wb=972 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 232.504244: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=28% task_weight=72% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 232.510994: balance_dirty_state: bdi 8:0: dirty=632 wb=847 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 232.511538: balance_dirty_state: bdi 8:0: dirty=657 wb=847 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 232.511723: balance_dirty_state: bdi 8:0: dirty=657 wb=847 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 232.511977: balance_dirty_state: bdi 8:0: dirty=682 wb=847 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 232.512150: balance_dirty_state: bdi 8:0: dirty=707 wb=847 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 232.512334: balance_dirty_state: bdi 8:0: dirty=732 wb=847 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 232.512521: balance_dirty_state: bdi 8:0: dirty=757 wb=847 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 232.512526: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=30% task_weight=74% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 232.518962: balance_dirty_state: bdi 8:0: dirty=782 wb=722 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=18 ino=12 dd-2567 [006] 232.519279: balance_dirty_state: bdi 8:0: dirty=807 wb=722 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=19 ino=12 dd-2567 [006] 232.519618: balance_dirty_state: bdi 8:0: dirty=832 wb=722 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=20 ino=12 dd-2567 [006] 232.519969: balance_dirty_state: bdi 8:0: dirty=832 wb=722 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 232.520342: balance_dirty_state: bdi 8:0: dirty=857 wb=722 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 232.520351: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=75% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 232.526936: balance_dirty_state: bdi 8:0: dirty=882 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=16 ino=12 dd-2567 [006] 232.527221: balance_dirty_state: bdi 8:0: dirty=907 wb=597 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=17 ino=12 dd-2567 [006] 232.527844: balance_dirty_state: bdi 8:0: dirty=907 wb=597 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=18 ino=12 dd-2567 [006] 232.528168: balance_dirty_state: bdi 8:0: dirty=932 wb=597 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 232.528504: balance_dirty_state: bdi 8:0: dirty=957 wb=472 unstable=0 bg_thresh=1049 thresh=2099 gap=670 poll_thresh=20 ino=12 dd-2567 [006] 232.528747: balance_dirty_state: bdi 8:0: dirty=982 wb=472 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=21 ino=12 dd-2567 [006] 232.528933: balance_dirty_state: bdi 8:0: dirty=1007 wb=472 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=22 ino=12 dd-2567 [006] 232.529127: balance_dirty_state: bdi 8:0: dirty=1032 wb=472 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 232.529326: balance_dirty_state: bdi 8:0: dirty=1057 wb=472 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 232.529613: balance_dirty_state: bdi 8:0: dirty=557 wb=472 unstable=0 bg_thresh=1047 thresh=2095 gap=1066 poll_thresh=25 ino=12 dd-2567 [006] 232.530035: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=0 bg_thresh=1049 thresh=2099 gap=1627 poll_thresh=33 ino=12 dd-2567 [006] 232.530649: balance_dirty_state: bdi 8:0: dirty=32 wb=597 unstable=0 bg_thresh=1049 thresh=2098 gap=1469 poll_thresh=41 ino=12 dd-2567 [006] 232.532147: balance_dirty_state: bdi 8:0: dirty=57 wb=1047 unstable=0 bg_thresh=1045 thresh=2091 gap=987 poll_thresh=39 ino=12 dd-2567 [006] 232.533167: balance_dirty_state: bdi 8:0: dirty=107 wb=1372 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=41 ino=12 dd-2567 [006] 232.534323: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1044 thresh=2089 gap=492 poll_thresh=43 ino=12 dd-2567 [006] 232.534327: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-124% task_weight=77% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 232.534787: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1260 wrote=1300 to_write=6892 dd-2567 [006] 232.538640: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1045 thresh=2090 gap=442 poll_thresh=43 ino=12 dd-2567 [006] 232.538650: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-167% task_weight=77% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 232.546661: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=43 ino=12 dd-2567 [006] 232.546688: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=32 ino=12 dd-2567 [006] 232.547144: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=34 ino=12 dd-2567 [006] 232.547618: balance_dirty_state: bdi 8:0: dirty=49 wb=1518 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=36 ino=12 dd-2567 [006] 232.548126: balance_dirty_state: bdi 8:0: dirty=74 wb=1518 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=38 ino=12 dd-2567 [006] 232.548133: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=22% task_weight=78% bdi_bw=44552 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [006] 232.554778: balance_dirty_state: bdi 8:0: dirty=111 wb=1304 unstable=0 bg_thresh=1048 thresh=2097 gap=682 poll_thresh=28 ino=12 dd-2567 [006] 232.555168: balance_dirty_state: bdi 8:0: dirty=136 wb=1304 unstable=0 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=29 ino=12 dd-2567 [006] 232.555404: balance_dirty_state: bdi 8:0: dirty=186 wb=1304 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=30 ino=12 dd-2567 [006] 232.555651: balance_dirty_state: bdi 8:0: dirty=211 wb=1304 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=31 ino=12 dd-2567 [006] 232.555904: balance_dirty_state: bdi 8:0: dirty=236 wb=1304 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=32 ino=12 dd-2567 [006] 232.556172: balance_dirty_state: bdi 8:0: dirty=286 wb=1304 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=34 ino=12 dd-2567 [006] 232.556177: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=79% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [006] 232.562758: balance_dirty_state: bdi 8:0: dirty=311 wb=1179 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=25 ino=12 dd-2567 [006] 232.562979: balance_dirty_state: bdi 8:0: dirty=336 wb=1179 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=26 ino=12 dd-2567 [006] 232.563210: balance_dirty_state: bdi 8:0: dirty=361 wb=1179 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=27 ino=12 dd-2567 [006] 232.563437: balance_dirty_state: bdi 8:0: dirty=386 wb=1179 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=28 ino=12 dd-2567 [006] 232.563832: balance_dirty_state: bdi 8:0: dirty=411 wb=1179 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=29 ino=12 dd-2567 [006] 232.563836: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=81% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 232.570664: balance_dirty_state: bdi 8:0: dirty=436 wb=1054 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 232.570848: balance_dirty_state: bdi 8:0: dirty=461 wb=1054 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=23 ino=12 dd-2567 [006] 232.571041: balance_dirty_state: bdi 8:0: dirty=486 wb=1054 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 232.571240: balance_dirty_state: bdi 8:0: dirty=511 wb=1054 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 232.571447: balance_dirty_state: bdi 8:0: dirty=536 wb=1054 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=26 ino=12 dd-2567 [006] 232.571452: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=81% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 232.578737: balance_dirty_state: bdi 8:0: dirty=561 wb=904 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 232.578896: balance_dirty_state: bdi 8:0: dirty=561 wb=904 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 232.579062: balance_dirty_state: bdi 8:0: dirty=586 wb=904 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 232.579237: balance_dirty_state: bdi 8:0: dirty=611 wb=904 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 232.579419: balance_dirty_state: bdi 8:0: dirty=636 wb=904 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 232.579772: balance_dirty_state: bdi 8:0: dirty=661 wb=904 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 232.579969: balance_dirty_state: bdi 8:0: dirty=686 wb=904 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 232.579973: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 232.586710: balance_dirty_state: bdi 8:0: dirty=711 wb=779 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 232.586870: balance_dirty_state: bdi 8:0: dirty=711 wb=779 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 232.587039: balance_dirty_state: bdi 8:0: dirty=736 wb=779 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 232.587213: balance_dirty_state: bdi 8:0: dirty=761 wb=779 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 232.587396: balance_dirty_state: bdi 8:0: dirty=786 wb=779 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 232.587587: balance_dirty_state: bdi 8:0: dirty=811 wb=779 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 232.587592: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 232.594685: balance_dirty_state: bdi 8:0: dirty=836 wb=654 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 232.594834: balance_dirty_state: bdi 8:0: dirty=861 wb=654 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 232.594993: balance_dirty_state: bdi 8:0: dirty=861 wb=654 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 232.595156: balance_dirty_state: bdi 8:0: dirty=886 wb=654 unstable=0 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 232.595492: balance_dirty_state: bdi 8:0: dirty=911 wb=654 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 232.595673: balance_dirty_state: bdi 8:0: dirty=936 wb=654 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 232.595678: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=84% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 232.602818: balance_dirty_state: bdi 8:0: dirty=963 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=17 ino=12 dd-2567 [006] 232.603123: balance_dirty_state: bdi 8:0: dirty=963 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 232.603446: balance_dirty_state: bdi 8:0: dirty=988 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 232.603783: balance_dirty_state: bdi 8:0: dirty=1013 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 232.604137: balance_dirty_state: bdi 8:0: dirty=1038 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 232.604508: balance_dirty_state: bdi 8:0: dirty=1063 wb=530 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=22 ino=12 dd-2567 [006] 232.604517: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=85% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 232.608853: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1332 wrote=1071 to_write=7121 dd-2567 [006] 232.610615: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 232.610904: balance_dirty_state: bdi 8:0: dirty=8 wb=1493 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=17 ino=12 dd-2567 [006] 232.611212: balance_dirty_state: bdi 8:0: dirty=33 wb=1493 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=18 ino=12 dd-2567 [006] 232.611536: balance_dirty_state: bdi 8:0: dirty=33 wb=1493 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 232.611874: balance_dirty_state: bdi 8:0: dirty=58 wb=1493 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 232.612549: balance_dirty_state: bdi 8:0: dirty=83 wb=1493 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=21 ino=12 dd-2567 [006] 232.612559: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=30% task_weight=64% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 232.618534: balance_dirty_state: bdi 8:0: dirty=124 wb=1354 unstable=0 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=16 ino=12 dd-2567 [006] 232.618678: balance_dirty_state: bdi 8:0: dirty=124 wb=1354 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 232.618829: balance_dirty_state: bdi 8:0: dirty=149 wb=1354 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 232.618988: balance_dirty_state: bdi 8:0: dirty=174 wb=1354 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 232.619156: balance_dirty_state: bdi 8:0: dirty=199 wb=1354 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 232.619334: balance_dirty_state: bdi 8:0: dirty=224 wb=1354 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=21 ino=12 dd-2567 [006] 232.619338: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=28% task_weight=65% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 232.626636: balance_dirty_state: bdi 8:0: dirty=224 wb=1254 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=16 ino=12 dd-2567 [001] 232.626922: balance_dirty_state: bdi 8:0: dirty=249 wb=1254 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 232.627224: balance_dirty_state: bdi 8:0: dirty=274 wb=1254 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=18 ino=12 dd-2567 [001] 232.627550: balance_dirty_state: bdi 8:0: dirty=299 wb=1254 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=19 ino=12 dd-2567 [001] 232.627900: balance_dirty_state: bdi 8:0: dirty=299 wb=1129 unstable=0 bg_thresh=1052 thresh=2104 gap=676 poll_thresh=20 ino=12 dd-2567 [001] 232.628262: balance_dirty_state: bdi 8:0: dirty=324 wb=1129 unstable=0 bg_thresh=1051 thresh=2103 gap=650 poll_thresh=21 ino=12 dd-2567 [001] 232.628644: balance_dirty_state: bdi 8:0: dirty=349 wb=1129 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 232.629360: balance_dirty_state: bdi 8:0: dirty=374 wb=1129 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 232.629689: balance_dirty_state: bdi 8:0: dirty=399 wb=1129 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=24 ino=12 dd-2567 [001] 232.629899: balance_dirty_state: bdi 8:0: dirty=424 wb=1104 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=25 ino=12 dd-2567 [001] 232.630123: balance_dirty_state: bdi 8:0: dirty=449 wb=1078 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=26 ino=12 dd-2567 [001] 232.630384: balance_dirty_state: bdi 8:0: dirty=474 wb=1078 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=27 ino=12 dd-2567 [001] 232.630870: balance_dirty_state: bdi 8:0: dirty=499 wb=1078 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=28 ino=12 dd-2567 [001] 232.630880: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=8% task_weight=68% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [001] 232.638421: balance_dirty_state: bdi 8:0: dirty=524 wb=953 unstable=0 bg_thresh=1032 thresh=2065 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 232.638602: balance_dirty_state: bdi 8:0: dirty=549 wb=953 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 232.638789: balance_dirty_state: bdi 8:0: dirty=574 wb=953 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 232.638989: balance_dirty_state: bdi 8:0: dirty=599 wb=928 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 232.639361: balance_dirty_state: bdi 8:0: dirty=624 wb=928 unstable=0 bg_thresh=1035 thresh=2071 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 232.639575: balance_dirty_state: bdi 8:0: dirty=649 wb=928 unstable=0 bg_thresh=1035 thresh=2070 gap=493 poll_thresh=26 ino=12 dd-2567 [001] 232.639580: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-1% task_weight=69% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 232.646480: balance_dirty_state: bdi 8:0: dirty=674 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=474 poll_thresh=19 ino=12 dd-2567 [001] 232.646485: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=2% task_weight=71% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 232.654544: balance_dirty_state: bdi 8:0: dirty=674 wb=728 unstable=0 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=14 ino=12 dd-2567 [001] 232.654805: balance_dirty_state: bdi 8:0: dirty=699 wb=678 unstable=0 bg_thresh=1033 thresh=2066 gap=689 poll_thresh=15 ino=12 dd-2567 [001] 232.654983: balance_dirty_state: bdi 8:0: dirty=699 wb=678 unstable=0 bg_thresh=1032 thresh=2064 gap=687 poll_thresh=16 ino=12 dd-2567 [001] 232.655195: balance_dirty_state: bdi 8:0: dirty=724 wb=678 unstable=0 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=17 ino=12 dd-2567 [001] 232.655504: balance_dirty_state: bdi 8:0: dirty=749 wb=678 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=18 ino=12 dd-2567 [001] 232.655825: balance_dirty_state: bdi 8:0: dirty=774 wb=678 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 232.656166: balance_dirty_state: bdi 8:0: dirty=774 wb=678 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 232.656525: balance_dirty_state: bdi 8:0: dirty=799 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 232.656897: balance_dirty_state: bdi 8:0: dirty=824 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 232.657284: balance_dirty_state: bdi 8:0: dirty=849 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 232.658012: balance_dirty_state: bdi 8:0: dirty=874 wb=678 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 232.658471: balance_dirty_state: bdi 8:0: dirty=899 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 232.658480: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1320 avg_dirty=1340 bdi_gap=63% task_gap=30% task_weight=74% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [001] 232.666410: balance_dirty_state: bdi 8:0: dirty=924 wb=553 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 232.666571: balance_dirty_state: bdi 8:0: dirty=949 wb=553 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 232.666738: balance_dirty_state: bdi 8:0: dirty=949 wb=553 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 232.666915: balance_dirty_state: bdi 8:0: dirty=974 wb=553 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 232.667097: balance_dirty_state: bdi 8:0: dirty=999 wb=553 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 232.667290: balance_dirty_state: bdi 8:0: dirty=1024 wb=553 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=24 ino=12 dd-2567 [001] 232.667294: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1320 avg_dirty=1340 bdi_gap=62% task_gap=28% task_weight=74% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 232.674344: balance_dirty_state: bdi 8:0: dirty=1049 wb=428 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=18 ino=12 dd-2567 [001] 232.674508: balance_dirty_state: bdi 8:0: dirty=874 wb=428 unstable=0 bg_thresh=1038 thresh=2077 gap=775 poll_thresh=19 ino=12 dd-2567 [001] 232.674668: balance_dirty_state: bdi 8:0: dirty=349 wb=428 unstable=0 bg_thresh=1041 thresh=2082 gap=1305 poll_thresh=20 ino=12 dd-2567 [001] 232.675043: balance_dirty_state: bdi 8:0: dirty=24 wb=428 unstable=0 bg_thresh=1043 thresh=2086 gap=1634 poll_thresh=37 ino=12 dd-2567 [001] 232.675537: balance_dirty_state: bdi 8:0: dirty=74 wb=903 unstable=0 bg_thresh=1039 thresh=2079 gap=1102 poll_thresh=41 ino=12 dd-2567 [001] 232.675815: balance_dirty_state: bdi 8:0: dirty=99 wb=1153 unstable=0 bg_thresh=1039 thresh=2078 gap=826 poll_thresh=34 ino=12 dd-2567 [001] 232.676121: balance_dirty_state: bdi 8:0: dirty=124 wb=1453 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=36 ino=12 dd-2567 [001] 232.676123: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [002] 232.676767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1400 wrote=1236 to_write=6956 dd-2567 [001] 232.682370: balance_dirty_state: bdi 8:0: dirty=24 wb=1528 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 232.682600: balance_dirty_state: bdi 8:0: dirty=49 wb=1528 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=28 ino=12 dd-2567 [001] 232.682604: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1401 avg_dirty=1401 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 232.690311: balance_dirty_state: bdi 8:0: dirty=74 wb=1378 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=21 ino=12 dd-2567 [001] 232.690486: balance_dirty_state: bdi 8:0: dirty=99 wb=1378 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=22 ino=12 dd-2567 [001] 232.690667: balance_dirty_state: bdi 8:0: dirty=124 wb=1378 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 232.690857: balance_dirty_state: bdi 8:0: dirty=149 wb=1378 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 232.691222: balance_dirty_state: bdi 8:0: dirty=174 wb=1378 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 232.691441: balance_dirty_state: bdi 8:0: dirty=199 wb=1378 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=26 ino=12 dd-2567 [001] 232.691445: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=75% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 232.698455: balance_dirty_state: bdi 8:0: dirty=224 wb=1228 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 232.698792: balance_dirty_state: bdi 8:0: dirty=224 wb=1228 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 232.699143: balance_dirty_state: bdi 8:0: dirty=249 wb=1228 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 232.699508: balance_dirty_state: bdi 8:0: dirty=274 wb=1228 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 232.699894: balance_dirty_state: bdi 8:0: dirty=299 wb=1228 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 232.700295: balance_dirty_state: bdi 8:0: dirty=324 wb=1228 unstable=0 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 232.700716: balance_dirty_state: bdi 8:0: dirty=349 wb=1128 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=25 ino=12 dd-2567 [004] 232.701036: balance_dirty_state: bdi 8:0: dirty=374 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 232.701362: balance_dirty_state: bdi 8:0: dirty=399 wb=1103 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 232.701746: balance_dirty_state: bdi 8:0: dirty=424 wb=1103 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 232.701978: balance_dirty_state: bdi 8:0: dirty=449 wb=1103 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 232.702548: balance_dirty_state: bdi 8:0: dirty=499 wb=1103 unstable=0 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=30 ino=12 dd-2567 [004] 232.702557: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [000] 232.710233: balance_dirty_state: bdi 8:0: dirty=524 wb=978 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 232.710413: balance_dirty_state: bdi 8:0: dirty=549 wb=978 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 232.710598: balance_dirty_state: bdi 8:0: dirty=574 wb=978 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 232.710792: balance_dirty_state: bdi 8:0: dirty=599 wb=978 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=25 ino=12 dd-2567 [000] 232.710797: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1280 avg_dirty=1340 bdi_gap=91% task_gap=38% task_weight=78% bdi_bw=49120 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 232.718160: balance_dirty_state: bdi 8:0: dirty=599 wb=853 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 232.718315: balance_dirty_state: bdi 8:0: dirty=624 wb=853 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 232.718480: balance_dirty_state: bdi 8:0: dirty=649 wb=853 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 232.718809: balance_dirty_state: bdi 8:0: dirty=674 wb=853 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 232.718992: balance_dirty_state: bdi 8:0: dirty=699 wb=853 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 232.719181: balance_dirty_state: bdi 8:0: dirty=724 wb=853 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 232.719185: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1280 avg_dirty=1340 bdi_gap=93% task_gap=41% task_weight=78% bdi_bw=49120 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 232.726131: balance_dirty_state: bdi 8:0: dirty=724 wb=728 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 232.726278: balance_dirty_state: bdi 8:0: dirty=749 wb=728 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 232.726435: balance_dirty_state: bdi 8:0: dirty=774 wb=728 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 232.726597: balance_dirty_state: bdi 8:0: dirty=799 wb=728 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 232.726770: balance_dirty_state: bdi 8:0: dirty=824 wb=728 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 232.726951: balance_dirty_state: bdi 8:0: dirty=849 wb=728 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 232.726955: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1320 avg_dirty=1340 bdi_gap=69% task_gap=35% task_weight=80% bdi_bw=49120 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 232.734076: balance_dirty_state: bdi 8:0: dirty=849 wb=603 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 232.734216: balance_dirty_state: bdi 8:0: dirty=874 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 232.734363: balance_dirty_state: bdi 8:0: dirty=899 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 232.734519: balance_dirty_state: bdi 8:0: dirty=924 wb=603 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 232.734841: balance_dirty_state: bdi 8:0: dirty=924 wb=603 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 232.735012: balance_dirty_state: bdi 8:0: dirty=949 wb=603 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 232.735192: balance_dirty_state: bdi 8:0: dirty=974 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 232.735196: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1340 bdi_gap=71% task_gap=40% task_weight=80% bdi_bw=49120 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 232.742032: balance_dirty_state: bdi 8:0: dirty=999 wb=478 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 232.742172: balance_dirty_state: bdi 8:0: dirty=1024 wb=478 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 232.742320: balance_dirty_state: bdi 8:0: dirty=1024 wb=478 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 232.742477: balance_dirty_state: bdi 8:0: dirty=1049 wb=478 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 232.742642: balance_dirty_state: bdi 8:0: dirty=1074 wb=478 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 232.742828: balance_dirty_state: bdi 8:0: dirty=799 wb=478 unstable=0 bg_thresh=1048 thresh=2097 gap=820 poll_thresh=22 ino=12 dd-2567 [000] 232.743015: balance_dirty_state: bdi 8:0: dirty=174 wb=478 unstable=0 bg_thresh=1048 thresh=2096 gap=1444 poll_thresh=23 ino=12 dd-2567 [000] 232.743418: balance_dirty_state: bdi 8:0: dirty=24 wb=503 unstable=0 bg_thresh=1047 thresh=2095 gap=1568 poll_thresh=39 ino=12 dd-2567 [000] 232.743914: balance_dirty_state: bdi 8:0: dirty=74 wb=1003 unstable=0 bg_thresh=1049 thresh=2099 gap=1022 poll_thresh=40 ino=12 dd-2567 [000] 232.744507: balance_dirty_state: bdi 8:0: dirty=124 wb=1428 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=42 ino=12 flush-8:0-2536 [002] 232.744922: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1468 wrote=1265 to_write=6927 dd-2567 [000] 232.745113: balance_dirty_state: bdi 8:0: dirty=24 wb=1603 unstable=0 bg_thresh=1039 thresh=2079 gap=452 poll_thresh=44 ino=12 dd-2567 [000] 232.745119: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 232.749874: balance_dirty_state: bdi 8:0: dirty=24 wb=1603 unstable=0 bg_thresh=1034 thresh=2068 gap=441 poll_thresh=44 ino=12 dd-2567 [000] 232.749882: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1345 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-107% task_weight=81% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 232.757921: balance_dirty_state: bdi 8:0: dirty=24 wb=1453 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=44 ino=12 dd-2567 [004] 232.757950: balance_dirty_state: bdi 8:0: dirty=24 wb=1453 unstable=0 bg_thresh=1033 thresh=2067 gap=590 poll_thresh=33 ino=12 dd-2567 [004] 232.758534: balance_dirty_state: bdi 8:0: dirty=49 wb=1453 unstable=0 bg_thresh=1036 thresh=2072 gap=570 poll_thresh=35 ino=12 dd-2567 [004] 232.759061: balance_dirty_state: bdi 8:0: dirty=99 wb=1353 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=37 ino=12 dd-2567 [004] 232.759695: balance_dirty_state: bdi 8:0: dirty=124 wb=1353 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=39 ino=12 dd-2567 [004] 232.760567: balance_dirty_state: bdi 8:0: dirty=174 wb=1353 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=41 ino=12 dd-2567 [004] 232.760905: balance_dirty_state: bdi 8:0: dirty=199 wb=1353 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=43 ino=12 dd-2567 [004] 232.761256: balance_dirty_state: bdi 8:0: dirty=249 wb=1353 unstable=0 bg_thresh=1040 thresh=2081 gap=479 poll_thresh=45 ino=12 dd-2567 [004] 232.761260: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=83% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 232.770237: balance_dirty_state: bdi 8:0: dirty=299 wb=1253 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 232.770695: balance_dirty_state: bdi 8:0: dirty=324 wb=1253 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=36 ino=12 dd-2567 [004] 232.771181: balance_dirty_state: bdi 8:0: dirty=374 wb=1253 unstable=0 bg_thresh=1051 thresh=2102 gap=475 poll_thresh=38 ino=12 dd-2567 [004] 232.771187: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 232.778114: balance_dirty_state: bdi 8:0: dirty=399 wb=1128 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 232.778619: balance_dirty_state: bdi 8:0: dirty=424 wb=1128 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 232.778941: balance_dirty_state: bdi 8:0: dirty=449 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 232.779197: balance_dirty_state: bdi 8:0: dirty=474 wb=1128 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 232.779202: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 232.786119: balance_dirty_state: bdi 8:0: dirty=499 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 232.786409: balance_dirty_state: bdi 8:0: dirty=524 wb=1003 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 232.786616: balance_dirty_state: bdi 8:0: dirty=549 wb=1003 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 232.786830: balance_dirty_state: bdi 8:0: dirty=574 wb=1003 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 232.786835: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 232.798096: balance_dirty_state: bdi 8:0: dirty=624 wb=753 unstable=0 bg_thresh=1034 thresh=2069 gap=692 poll_thresh=19 ino=12 dd-2567 [005] 232.798382: balance_dirty_state: bdi 8:0: dirty=624 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=697 poll_thresh=20 ino=12 dd-2567 [005] 232.798560: balance_dirty_state: bdi 8:0: dirty=649 wb=753 unstable=0 bg_thresh=1036 thresh=2073 gap=671 poll_thresh=21 ino=12 dd-2567 [005] 232.798742: balance_dirty_state: bdi 8:0: dirty=674 wb=753 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=22 ino=12 dd-2567 [005] 232.799093: balance_dirty_state: bdi 8:0: dirty=699 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=23 ino=12 dd-2567 [005] 232.799293: balance_dirty_state: bdi 8:0: dirty=724 wb=753 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=24 ino=12 dd-2567 [005] 232.799500: balance_dirty_state: bdi 8:0: dirty=749 wb=753 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=25 ino=12 dd-2567 [005] 232.799714: balance_dirty_state: bdi 8:0: dirty=774 wb=753 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=26 ino=12 dd-2567 [005] 232.799937: balance_dirty_state: bdi 8:0: dirty=799 wb=753 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=27 ino=12 dd-2567 [005] 232.800169: balance_dirty_state: bdi 8:0: dirty=824 wb=753 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=28 ino=12 dd-2567 [005] 232.800174: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1320 avg_dirty=1343 bdi_gap=63% task_gap=15% task_weight=86% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [001] 232.805951: balance_dirty_state: bdi 8:0: dirty=849 wb=628 unstable=0 bg_thresh=1037 thresh=2075 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 232.806129: balance_dirty_state: bdi 8:0: dirty=874 wb=628 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 232.806319: balance_dirty_state: bdi 8:0: dirty=899 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 232.806516: balance_dirty_state: bdi 8:0: dirty=924 wb=628 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=24 ino=12 dd-2567 [001] 232.806721: balance_dirty_state: bdi 8:0: dirty=949 wb=628 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 232.806726: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1320 avg_dirty=1343 bdi_gap=63% task_gap=13% task_weight=86% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 232.814398: balance_dirty_state: bdi 8:0: dirty=949 wb=478 unstable=0 bg_thresh=1038 thresh=2077 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 232.814738: balance_dirty_state: bdi 8:0: dirty=974 wb=478 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 232.815088: balance_dirty_state: bdi 8:0: dirty=999 wb=478 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 232.815461: balance_dirty_state: bdi 8:0: dirty=1024 wb=478 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 232.815845: balance_dirty_state: bdi 8:0: dirty=1049 wb=478 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 232.816245: balance_dirty_state: bdi 8:0: dirty=524 wb=478 unstable=0 bg_thresh=1036 thresh=2073 gap=1071 poll_thresh=24 ino=12 dd-2567 [001] 232.816859: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1038 thresh=2077 gap=1624 poll_thresh=33 ino=12 dd-2567 [001] 232.817392: balance_dirty_state: bdi 8:0: dirty=49 wb=653 unstable=0 bg_thresh=1036 thresh=2073 gap=1371 poll_thresh=41 ino=12 dd-2567 [001] 232.817750: balance_dirty_state: bdi 8:0: dirty=74 wb=953 unstable=0 bg_thresh=1039 thresh=2079 gap=1052 poll_thresh=38 ino=12 dd-2567 [001] 232.818194: balance_dirty_state: bdi 8:0: dirty=524 wb=1053 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=33 ino=12 dd-2567 [001] 232.818196: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1320 avg_dirty=1343 bdi_gap=60% task_gap=16% task_weight=78% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=33 period=33004 think=4 pause=8 flush-8:0-2536 [002] 232.819748: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1544 wrote=1205 to_write=6987 dd-2567 [001] 232.825948: balance_dirty_state: bdi 8:0: dirty=24 wb=1453 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 232.826163: balance_dirty_state: bdi 8:0: dirty=49 wb=1453 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 232.826384: balance_dirty_state: bdi 8:0: dirty=74 wb=1453 unstable=0 bg_thresh=1037 thresh=2074 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 232.826613: balance_dirty_state: bdi 8:0: dirty=99 wb=1453 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=28 ino=12 dd-2567 [001] 232.826851: balance_dirty_state: bdi 8:0: dirty=124 wb=1453 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=29 ino=12 dd-2567 [001] 232.826856: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1355 bdi_dirty=1320 avg_dirty=1343 bdi_gap=59% task_gap=13% task_weight=80% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 232.834085: balance_dirty_state: bdi 8:0: dirty=149 wb=1353 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 232.834469: balance_dirty_state: bdi 8:0: dirty=174 wb=1353 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 232.834877: balance_dirty_state: bdi 8:0: dirty=199 wb=1353 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 232.835302: balance_dirty_state: bdi 8:0: dirty=224 wb=1353 unstable=0 bg_thresh=1039 thresh=2079 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 232.835310: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-3% task_weight=81% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 232.842323: balance_dirty_state: bdi 8:0: dirty=249 wb=1228 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 232.842656: balance_dirty_state: bdi 8:0: dirty=274 wb=1228 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=20 ino=12 dd-2567 [002] 232.843007: balance_dirty_state: bdi 8:0: dirty=274 wb=1228 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 232.843372: balance_dirty_state: bdi 8:0: dirty=299 wb=1228 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 232.843757: balance_dirty_state: bdi 8:0: dirty=324 wb=1228 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 232.844160: balance_dirty_state: bdi 8:0: dirty=349 wb=1228 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=24 ino=12 dd-2567 [002] 232.844168: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1280 avg_dirty=1343 bdi_gap=88% task_gap=26% task_weight=80% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 232.850011: balance_dirty_state: bdi 8:0: dirty=374 wb=1078 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=18 ino=12 dd-2567 [002] 232.850331: balance_dirty_state: bdi 8:0: dirty=399 wb=1078 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 232.850669: balance_dirty_state: bdi 8:0: dirty=399 wb=1078 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 232.851026: balance_dirty_state: bdi 8:0: dirty=424 wb=1078 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 232.851398: balance_dirty_state: bdi 8:0: dirty=449 wb=1078 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=22 ino=12 dd-2567 [002] 232.851788: balance_dirty_state: bdi 8:0: dirty=474 wb=1078 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=23 ino=12 dd-2567 [002] 232.852351: balance_dirty_state: bdi 8:0: dirty=499 wb=1078 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 232.852357: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1280 avg_dirty=1343 bdi_gap=90% task_gap=29% task_weight=82% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 232.857834: balance_dirty_state: bdi 8:0: dirty=524 wb=953 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2567 [002] 232.857984: balance_dirty_state: bdi 8:0: dirty=549 wb=953 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=19 ino=12 dd-2567 [002] 232.858141: balance_dirty_state: bdi 8:0: dirty=549 wb=953 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=20 ino=12 dd-2567 [002] 232.858308: balance_dirty_state: bdi 8:0: dirty=574 wb=953 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 232.858481: balance_dirty_state: bdi 8:0: dirty=599 wb=953 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=22 ino=12 dd-2567 [002] 232.858664: balance_dirty_state: bdi 8:0: dirty=624 wb=953 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=23 ino=12 dd-2567 [002] 232.858669: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1320 avg_dirty=1343 bdi_gap=65% task_gap=21% task_weight=82% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 232.865846: balance_dirty_state: bdi 8:0: dirty=649 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=17 ino=12 dd-2567 [002] 232.865991: balance_dirty_state: bdi 8:0: dirty=649 wb=828 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2567 [002] 232.866144: balance_dirty_state: bdi 8:0: dirty=674 wb=828 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=19 ino=12 dd-2567 [002] 232.866304: balance_dirty_state: bdi 8:0: dirty=699 wb=828 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=20 ino=12 dd-2567 [002] 232.866472: balance_dirty_state: bdi 8:0: dirty=724 wb=828 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2567 [002] 232.866646: balance_dirty_state: bdi 8:0: dirty=749 wb=828 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=22 ino=12 dd-2567 [002] 232.866650: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1280 avg_dirty=1343 bdi_gap=89% task_gap=24% task_weight=83% bdi_bw=51088 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 232.873962: balance_dirty_state: bdi 8:0: dirty=749 wb=703 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=16 ino=12 dd-2567 [002] 232.874096: balance_dirty_state: bdi 8:0: dirty=774 wb=703 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=17 ino=12 dd-2567 [002] 232.874236: balance_dirty_state: bdi 8:0: dirty=799 wb=703 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=18 ino=12 dd-2567 [002] 232.874386: balance_dirty_state: bdi 8:0: dirty=799 wb=703 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=19 ino=12 dd-2567 [002] 232.874544: balance_dirty_state: bdi 8:0: dirty=824 wb=703 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=20 ino=12 dd-2567 [002] 232.874710: balance_dirty_state: bdi 8:0: dirty=849 wb=703 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=21 ino=12 dd-2567 [002] 232.874884: balance_dirty_state: bdi 8:0: dirty=874 wb=703 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=22 ino=12 dd-2567 [002] 232.874888: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1320 avg_dirty=1341 bdi_gap=67% task_gap=26% task_weight=84% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 232.881699: balance_dirty_state: bdi 8:0: dirty=899 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=16 ino=12 dd-2567 [002] 232.881835: balance_dirty_state: bdi 8:0: dirty=899 wb=528 unstable=0 bg_thresh=1047 thresh=2094 gap=667 poll_thresh=17 ino=12 dd-2567 [002] 232.881977: balance_dirty_state: bdi 8:0: dirty=924 wb=528 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=18 ino=12 dd-2567 [002] 232.882127: balance_dirty_state: bdi 8:0: dirty=949 wb=528 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 232.882283: balance_dirty_state: bdi 8:0: dirty=974 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=20 ino=12 dd-2567 [002] 232.882451: balance_dirty_state: bdi 8:0: dirty=974 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 232.882784: balance_dirty_state: bdi 8:0: dirty=999 wb=528 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=22 ino=12 dd-2567 [002] 232.882968: balance_dirty_state: bdi 8:0: dirty=1024 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 232.883158: balance_dirty_state: bdi 8:0: dirty=1049 wb=528 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 232.883162: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1280 avg_dirty=1341 bdi_gap=90% task_gap=27% task_weight=86% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [006] 232.886398: writeback_single_inode: bdi 8:0: ino=12 state= age=1612 wrote=1058 to_write=7134 dd-2567 [000] 232.889755: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 232.889917: balance_dirty_state: bdi 8:0: dirty=24 wb=1453 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 232.890084: balance_dirty_state: bdi 8:0: dirty=49 wb=1453 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 232.890258: balance_dirty_state: bdi 8:0: dirty=74 wb=1453 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 232.890445: balance_dirty_state: bdi 8:0: dirty=74 wb=1453 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 232.890637: balance_dirty_state: bdi 8:0: dirty=99 wb=1453 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 232.890841: balance_dirty_state: bdi 8:0: dirty=124 wb=1453 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 232.891054: balance_dirty_state: bdi 8:0: dirty=149 wb=1453 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 232.891059: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=19% task_weight=87% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 232.897574: balance_dirty_state: bdi 8:0: dirty=174 wb=1328 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 232.897913: balance_dirty_state: bdi 8:0: dirty=199 wb=1328 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 232.898089: balance_dirty_state: bdi 8:0: dirty=224 wb=1328 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 232.898273: balance_dirty_state: bdi 8:0: dirty=249 wb=1328 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 232.898466: balance_dirty_state: bdi 8:0: dirty=274 wb=1328 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 232.898470: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=20% task_weight=88% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 232.906137: balance_dirty_state: bdi 8:0: dirty=274 wb=1203 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 232.906351: balance_dirty_state: bdi 8:0: dirty=299 wb=1203 unstable=0 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 232.906543: balance_dirty_state: bdi 8:0: dirty=324 wb=1203 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 232.906745: balance_dirty_state: bdi 8:0: dirty=349 wb=1203 unstable=0 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 232.907000: balance_dirty_state: bdi 8:0: dirty=349 wb=1203 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 232.907264: balance_dirty_state: bdi 8:0: dirty=374 wb=1203 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 232.907480: balance_dirty_state: bdi 8:0: dirty=399 wb=1203 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 232.907485: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=25% task_weight=87% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 232.913578: balance_dirty_state: bdi 8:0: dirty=412 wb=1053 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 232.913803: balance_dirty_state: bdi 8:0: dirty=438 wb=1053 unstable=0 bg_thresh=1035 thresh=2070 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 232.914321: balance_dirty_state: bdi 8:0: dirty=451 wb=1053 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 232.914590: balance_dirty_state: bdi 8:0: dirty=477 wb=1053 unstable=0 bg_thresh=1034 thresh=2068 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 232.914870: balance_dirty_state: bdi 8:0: dirty=490 wb=1053 unstable=0 bg_thresh=1033 thresh=2067 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 232.915166: balance_dirty_state: bdi 8:0: dirty=516 wb=1053 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 232.915173: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1320 avg_dirty=1341 bdi_gap=55% task_gap=0% task_weight=87% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 232.925511: balance_dirty_state: bdi 8:0: dirty=516 wb=928 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=16 ino=12 dd-2567 [007] 232.925654: balance_dirty_state: bdi 8:0: dirty=541 wb=928 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2567 [007] 232.925807: balance_dirty_state: bdi 8:0: dirty=566 wb=928 unstable=0 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=18 ino=12 dd-2567 [007] 232.925975: balance_dirty_state: bdi 8:0: dirty=591 wb=853 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=19 ino=12 dd-2567 [007] 232.926149: balance_dirty_state: bdi 8:0: dirty=591 wb=803 unstable=0 bg_thresh=1034 thresh=2068 gap=674 poll_thresh=20 ino=12 dd-2567 [007] 232.926332: balance_dirty_state: bdi 8:0: dirty=616 wb=803 unstable=0 bg_thresh=1032 thresh=2065 gap=646 poll_thresh=21 ino=12 dd-2567 [007] 232.926523: balance_dirty_state: bdi 8:0: dirty=641 wb=803 unstable=0 bg_thresh=1034 thresh=2068 gap=624 poll_thresh=22 ino=12 dd-2567 [007] 232.926726: balance_dirty_state: bdi 8:0: dirty=666 wb=803 unstable=0 bg_thresh=1033 thresh=2067 gap=598 poll_thresh=23 ino=12 dd-2567 [007] 232.926933: balance_dirty_state: bdi 8:0: dirty=691 wb=803 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=24 ino=12 dd-2567 [007] 232.927303: balance_dirty_state: bdi 8:0: dirty=716 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=25 ino=12 dd-2567 [007] 232.927519: balance_dirty_state: bdi 8:0: dirty=741 wb=803 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=26 ino=12 dd-2567 [007] 232.927742: balance_dirty_state: bdi 8:0: dirty=766 wb=803 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=27 ino=12 dd-2567 [007] 232.927747: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1320 avg_dirty=1341 bdi_gap=57% task_gap=2% task_weight=88% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [007] 232.933543: balance_dirty_state: bdi 8:0: dirty=791 wb=678 unstable=0 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=20 ino=12 dd-2567 [007] 232.933717: balance_dirty_state: bdi 8:0: dirty=816 wb=678 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=21 ino=12 dd-2567 [007] 232.933900: balance_dirty_state: bdi 8:0: dirty=841 wb=678 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=22 ino=12 dd-2567 [007] 232.934087: balance_dirty_state: bdi 8:0: dirty=866 wb=678 unstable=0 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=23 ino=12 dd-2567 [007] 232.934285: balance_dirty_state: bdi 8:0: dirty=891 wb=678 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=24 ino=12 dd-2567 [007] 232.934289: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1320 avg_dirty=1341 bdi_gap=57% task_gap=2% task_weight=88% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 232.941612: balance_dirty_state: bdi 8:0: dirty=891 wb=553 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 232.941852: balance_dirty_state: bdi 8:0: dirty=916 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 232.942107: balance_dirty_state: bdi 8:0: dirty=941 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 232.942615: balance_dirty_state: bdi 8:0: dirty=941 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 232.942896: balance_dirty_state: bdi 8:0: dirty=966 wb=553 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 232.943190: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 232.943500: balance_dirty_state: bdi 8:0: dirty=1016 wb=553 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 232.943506: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1280 avg_dirty=1341 bdi_gap=87% task_gap=18% task_weight=88% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 232.949528: balance_dirty_state: bdi 8:0: dirty=1041 wb=428 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=18 ino=12 dd-2567 [006] 232.949684: balance_dirty_state: bdi 8:0: dirty=1066 wb=428 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 232.949917: balance_dirty_state: bdi 8:0: dirty=691 wb=428 unstable=0 bg_thresh=1044 thresh=2088 gap=969 poll_thresh=20 ino=12 dd-2567 [006] 232.950157: balance_dirty_state: bdi 8:0: dirty=224 wb=428 unstable=0 bg_thresh=1046 thresh=2092 gap=1440 poll_thresh=21 ino=12 dd-2567 [006] 232.950702: balance_dirty_state: bdi 8:0: dirty=24 wb=553 unstable=0 bg_thresh=1045 thresh=2091 gap=1514 poll_thresh=39 ino=12 dd-2567 [006] 232.951174: balance_dirty_state: bdi 8:0: dirty=49 wb=828 unstable=0 bg_thresh=1048 thresh=2096 gap=1219 poll_thresh=39 ino=12 dd-2567 [006] 232.951889: balance_dirty_state: bdi 8:0: dirty=564 wb=880 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=35 ino=12 dd-2567 [006] 232.952339: balance_dirty_state: bdi 8:0: dirty=499 wb=880 unstable=0 bg_thresh=1046 thresh=2093 gap=714 poll_thresh=37 ino=12 dd-2567 [006] 232.952834: balance_dirty_state: bdi 8:0: dirty=0 wb=880 unstable=0 bg_thresh=1048 thresh=2097 gap=1217 poll_thresh=39 ino=12 dd-2567 [006] 232.953288: balance_dirty_state: bdi 8:0: dirty=25 wb=1120 unstable=0 bg_thresh=1044 thresh=2088 gap=943 poll_thresh=35 ino=12 dd-2567 [006] 232.953760: balance_dirty_state: bdi 8:0: dirty=64 wb=1395 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=37 ino=12 dd-2567 [006] 232.954264: balance_dirty_state: bdi 8:0: dirty=103 wb=1670 unstable=0 bg_thresh=1042 thresh=2085 gap=312 poll_thresh=39 ino=12 dd-2567 [006] 232.954266: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-92% task_gap=-254% task_weight=70% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 232.954658: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1427 to_write=6765 dd-2567 [002] 232.961339: balance_dirty_state: bdi 8:0: dirty=0 wb=1724 unstable=0 bg_thresh=1041 thresh=2082 gap=358 poll_thresh=39 ino=12 dd-2567 [002] 232.961352: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-94% task_gap=-260% task_weight=70% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 232.969341: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=39 ino=12 dd-2567 [002] 232.969351: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-126% task_weight=70% bdi_bw=52928 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 232.977286: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=39 ino=12 dd-2567 [002] 232.977321: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=29 ino=12 dd-2567 [002] 232.977823: balance_dirty_state: bdi 8:0: dirty=0 wb=1424 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=30 ino=12 dd-2567 [002] 232.978677: balance_dirty_state: bdi 8:0: dirty=24 wb=1299 unstable=0 bg_thresh=1042 thresh=2085 gap=762 poll_thresh=31 ino=12 dd-2567 [002] 232.979207: balance_dirty_state: bdi 8:0: dirty=74 wb=1299 unstable=0 bg_thresh=1042 thresh=2084 gap=711 poll_thresh=32 ino=12 dd-2567 [002] 232.979774: balance_dirty_state: bdi 8:0: dirty=99 wb=1299 unstable=0 bg_thresh=1044 thresh=2088 gap=690 poll_thresh=34 ino=12 dd-2567 [002] 232.980368: balance_dirty_state: bdi 8:0: dirty=124 wb=1299 unstable=0 bg_thresh=1043 thresh=2087 gap=664 poll_thresh=36 ino=12 dd-2567 [002] 232.980998: balance_dirty_state: bdi 8:0: dirty=174 wb=1299 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=38 ino=12 dd-2567 [002] 232.981676: balance_dirty_state: bdi 8:0: dirty=199 wb=1299 unstable=0 bg_thresh=1042 thresh=2084 gap=586 poll_thresh=40 ino=12 dd-2567 [002] 232.982367: balance_dirty_state: bdi 8:0: dirty=249 wb=1299 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=42 ino=12 dd-2567 [002] 232.983408: balance_dirty_state: bdi 8:0: dirty=299 wb=1299 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=44 ino=12 dd-2567 [002] 232.983417: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-38% task_weight=73% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [002] 232.989591: balance_dirty_state: bdi 8:0: dirty=324 wb=1174 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=33 ino=12 dd-2567 [002] 232.989869: balance_dirty_state: bdi 8:0: dirty=374 wb=1174 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=35 ino=12 dd-2567 [002] 232.990160: balance_dirty_state: bdi 8:0: dirty=399 wb=1174 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=37 ino=12 dd-2567 [002] 232.990165: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1320 avg_dirty=1344 bdi_gap=63% task_gap=25% task_weight=74% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 dd-2567 [002] 232.997523: balance_dirty_state: bdi 8:0: dirty=425 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=28 ino=12 dd-2567 [002] 232.997765: balance_dirty_state: bdi 8:0: dirty=451 wb=1049 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=29 ino=12 dd-2567 [002] 232.998013: balance_dirty_state: bdi 8:0: dirty=477 wb=1049 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=30 ino=12 dd-2567 [002] 232.998269: balance_dirty_state: bdi 8:0: dirty=516 wb=1049 unstable=0 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=31 ino=12 dd-2567 [002] 232.998274: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1320 avg_dirty=1344 bdi_gap=60% task_gap=20% task_weight=74% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [002] 233.005566: balance_dirty_state: bdi 8:0: dirty=542 wb=832 unstable=0 bg_thresh=1041 thresh=2082 gap=708 poll_thresh=23 ino=12 dd-2567 [002] 233.005763: balance_dirty_state: bdi 8:0: dirty=555 wb=832 unstable=0 bg_thresh=1039 thresh=2079 gap=692 poll_thresh=24 ino=12 dd-2567 [002] 233.005971: balance_dirty_state: bdi 8:0: dirty=581 wb=832 unstable=0 bg_thresh=1040 thresh=2081 gap=668 poll_thresh=25 ino=12 dd-2567 [002] 233.006187: balance_dirty_state: bdi 8:0: dirty=607 wb=832 unstable=0 bg_thresh=1040 thresh=2080 gap=641 poll_thresh=26 ino=12 dd-2567 [002] 233.006411: balance_dirty_state: bdi 8:0: dirty=633 wb=832 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=27 ino=12 dd-2567 [002] 233.006642: balance_dirty_state: bdi 8:0: dirty=672 wb=832 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=28 ino=12 dd-2567 [002] 233.006883: balance_dirty_state: bdi 8:0: dirty=698 wb=832 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=29 ino=12 dd-2567 [002] 233.007130: balance_dirty_state: bdi 8:0: dirty=724 wb=832 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=30 ino=12 dd-2567 [002] 233.007406: balance_dirty_state: bdi 8:0: dirty=762 wb=832 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=31 ino=12 dd-2567 [002] 233.007411: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [002] 233.013383: balance_dirty_state: bdi 8:0: dirty=787 wb=707 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=23 ino=12 dd-2567 [002] 233.013745: balance_dirty_state: bdi 8:0: dirty=813 wb=707 unstable=0 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=24 ino=12 dd-2567 [002] 233.013951: balance_dirty_state: bdi 8:0: dirty=838 wb=707 unstable=0 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=25 ino=12 dd-2567 [002] 233.014163: balance_dirty_state: bdi 8:0: dirty=863 wb=707 unstable=0 bg_thresh=1040 thresh=2080 gap=510 poll_thresh=26 ino=12 dd-2567 [002] 233.014167: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 233.021317: balance_dirty_state: bdi 8:0: dirty=863 wb=582 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=19 ino=12 dd-2567 [002] 233.021483: balance_dirty_state: bdi 8:0: dirty=888 wb=582 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=20 ino=12 dd-2567 [002] 233.021656: balance_dirty_state: bdi 8:0: dirty=913 wb=582 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=21 ino=12 dd-2567 [002] 233.021843: balance_dirty_state: bdi 8:0: dirty=938 wb=582 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=22 ino=12 dd-2567 [002] 233.022232: balance_dirty_state: bdi 8:0: dirty=951 wb=582 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 233.022431: balance_dirty_state: bdi 8:0: dirty=977 wb=582 unstable=0 bg_thresh=1034 thresh=2068 gap=509 poll_thresh=24 ino=12 dd-2567 [002] 233.022436: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 233.029290: balance_dirty_state: bdi 8:0: dirty=1002 wb=457 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=18 ino=12 dd-2567 [002] 233.029445: balance_dirty_state: bdi 8:0: dirty=1027 wb=457 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=19 ino=12 dd-2567 [002] 233.029611: balance_dirty_state: bdi 8:0: dirty=1052 wb=457 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 233.030151: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=0 bg_thresh=1043 thresh=2087 gap=1630 poll_thresh=21 ino=12 dd-2567 [002] 233.031270: balance_dirty_state: bdi 8:0: dirty=38 wb=920 unstable=0 bg_thresh=1082 thresh=2165 gap=1207 poll_thresh=41 ino=12 dd-2567 [002] 233.031682: balance_dirty_state: bdi 8:0: dirty=63 wb=1141 unstable=0 bg_thresh=1082 thresh=2164 gap=960 poll_thresh=35 ino=12 dd-2567 [002] 233.032124: balance_dirty_state: bdi 8:0: dirty=113 wb=1421 unstable=0 bg_thresh=1081 thresh=2162 gap=628 poll_thresh=37 ino=12 dd-2567 [002] 233.032622: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1080 thresh=2161 gap=575 poll_thresh=39 ino=12 dd-2567 [002] 233.033464: balance_dirty_state: bdi 8:0: dirty=0 wb=1749 unstable=0 bg_thresh=1082 thresh=2165 gap=416 poll_thresh=41 ino=12 dd-2567 [002] 233.033466: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-45% task_gap=-170% task_weight=79% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 233.033489: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1292 to_write=6900 dd-2567 [002] 233.041009: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1082 thresh=2165 gap=541 poll_thresh=41 ino=12 dd-2567 [002] 233.041018: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1481 avg_dirty=1481 bdi_gap=17% task_gap=-43% task_weight=79% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 233.049407: balance_dirty_state: bdi 8:0: dirty=24 wb=1424 unstable=0 bg_thresh=1082 thresh=2164 gap=716 poll_thresh=31 ino=12 dd-2567 [002] 233.049902: balance_dirty_state: bdi 8:0: dirty=49 wb=1424 unstable=0 bg_thresh=1081 thresh=2163 gap=690 poll_thresh=32 ino=12 dd-2567 [002] 233.050232: balance_dirty_state: bdi 8:0: dirty=99 wb=1424 unstable=0 bg_thresh=1083 thresh=2167 gap=644 poll_thresh=34 ino=12 dd-2567 [002] 233.050580: balance_dirty_state: bdi 8:0: dirty=124 wb=1424 unstable=0 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=36 ino=12 dd-2567 [002] 233.050948: balance_dirty_state: bdi 8:0: dirty=174 wb=1424 unstable=0 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=38 ino=12 dd-2567 [002] 233.051342: balance_dirty_state: bdi 8:0: dirty=199 wb=1424 unstable=0 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=40 ino=12 dd-2567 [002] 233.051347: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1360 avg_dirty=1360 bdi_gap=80% task_gap=79% task_weight=81% bdi_bw=54688 base_bw=28 task_bw=12 dirtied=40 period=10004 think=0 pause=8 dd-2567 [004] 233.057651: balance_dirty_state: bdi 8:0: dirty=225 wb=1295 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 233.058414: balance_dirty_state: bdi 8:0: dirty=275 wb=1295 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 233.060251: balance_dirty_state: bdi 8:0: dirty=288 wb=1295 unstable=0 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=32 ino=12 dd-2567 [004] 233.061128: balance_dirty_state: bdi 8:0: dirty=338 wb=1295 unstable=0 bg_thresh=1079 thresh=2158 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 233.061141: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1360 avg_dirty=1360 bdi_gap=78% task_gap=73% task_weight=83% bdi_bw=54688 base_bw=28 task_bw=12 dirtied=34 period=8504 think=4 pause=8 dd-2567 [004] 233.073168: balance_dirty_state: bdi 8:0: dirty=363 wb=1020 unstable=0 bg_thresh=1054 thresh=2108 gap=725 poll_thresh=25 ino=12 dd-2567 [004] 233.073424: balance_dirty_state: bdi 8:0: dirty=388 wb=1020 unstable=0 bg_thresh=1056 thresh=2113 gap=705 poll_thresh=26 ino=12 dd-2567 [004] 233.073711: balance_dirty_state: bdi 8:0: dirty=413 wb=1020 unstable=0 bg_thresh=1059 thresh=2118 gap=685 poll_thresh=27 ino=12 dd-2567 [004] 233.074062: balance_dirty_state: bdi 8:0: dirty=439 wb=1020 unstable=0 bg_thresh=1062 thresh=2125 gap=666 poll_thresh=28 ino=12 dd-2567 [004] 233.074633: balance_dirty_state: bdi 8:0: dirty=477 wb=1020 unstable=0 bg_thresh=1074 thresh=2149 gap=652 poll_thresh=29 ino=12 dd-2567 [004] 233.074962: balance_dirty_state: bdi 8:0: dirty=502 wb=1020 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=30 ino=12 dd-2567 [004] 233.075321: balance_dirty_state: bdi 8:0: dirty=527 wb=1020 unstable=0 bg_thresh=1073 thresh=2146 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 233.075988: balance_dirty_state: bdi 8:0: dirty=552 wb=1020 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=32 ino=12 dd-2567 [004] 233.076580: balance_dirty_state: bdi 8:0: dirty=590 wb=1020 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=34 ino=12 dd-2567 [004] 233.076586: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=3% task_weight=84% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=34 period=34004 think=4 pause=8 dd-2567 [004] 233.081229: balance_dirty_state: bdi 8:0: dirty=616 wb=895 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 233.081575: balance_dirty_state: bdi 8:0: dirty=642 wb=895 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 233.081931: balance_dirty_state: bdi 8:0: dirty=668 wb=895 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 233.082310: balance_dirty_state: bdi 8:0: dirty=694 wb=895 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 233.082316: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=85% bdi_bw=54688 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 233.089099: balance_dirty_state: bdi 8:0: dirty=720 wb=767 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 233.089284: balance_dirty_state: bdi 8:0: dirty=745 wb=767 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 233.089475: balance_dirty_state: bdi 8:0: dirty=770 wb=767 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 233.089676: balance_dirty_state: bdi 8:0: dirty=795 wb=767 unstable=0 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 233.090041: balance_dirty_state: bdi 8:0: dirty=820 wb=767 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 233.090046: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1320 avg_dirty=1342 bdi_gap=78% task_gap=46% task_weight=85% bdi_bw=55948 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 233.101011: balance_dirty_state: bdi 8:0: dirty=833 wb=507 unstable=0 bg_thresh=1047 thresh=2094 gap=754 poll_thresh=19 ino=12 dd-2567 [004] 233.101175: balance_dirty_state: bdi 8:0: dirty=859 wb=507 unstable=0 bg_thresh=1046 thresh=2093 gap=727 poll_thresh=20 ino=12 dd-2567 [004] 233.101348: balance_dirty_state: bdi 8:0: dirty=884 wb=507 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=21 ino=12 dd-2567 [004] 233.101526: balance_dirty_state: bdi 8:0: dirty=909 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=22 ino=12 dd-2567 [004] 233.101713: balance_dirty_state: bdi 8:0: dirty=934 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=662 poll_thresh=23 ino=12 dd-2567 [004] 233.102149: balance_dirty_state: bdi 8:0: dirty=934 wb=507 unstable=0 bg_thresh=1081 thresh=2162 gap=721 poll_thresh=24 ino=12 dd-2567 [004] 233.102348: balance_dirty_state: bdi 8:0: dirty=959 wb=507 unstable=0 bg_thresh=1080 thresh=2161 gap=695 poll_thresh=25 ino=12 dd-2567 [004] 233.102552: balance_dirty_state: bdi 8:0: dirty=984 wb=507 unstable=0 bg_thresh=1080 thresh=2160 gap=669 poll_thresh=26 ino=12 dd-2567 [004] 233.102766: balance_dirty_state: bdi 8:0: dirty=1009 wb=507 unstable=0 bg_thresh=1079 thresh=2159 gap=643 poll_thresh=27 ino=12 dd-2567 [004] 233.102989: balance_dirty_state: bdi 8:0: dirty=1034 wb=507 unstable=0 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 233.103379: balance_dirty_state: bdi 8:0: dirty=1084 wb=507 unstable=0 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 233.103632: balance_dirty_state: bdi 8:0: dirty=657 wb=507 unstable=0 bg_thresh=1081 thresh=2163 gap=999 poll_thresh=30 ino=12 dd-2567 [004] 233.103902: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=0 bg_thresh=1081 thresh=2162 gap=1655 poll_thresh=31 ino=12 dd-2567 [004] 233.104247: balance_dirty_state: bdi 8:0: dirty=36 wb=632 unstable=0 bg_thresh=1080 thresh=2161 gap=1493 poll_thresh=41 ino=12 dd-2567 [004] 233.104582: balance_dirty_state: bdi 8:0: dirty=61 wb=985 unstable=0 bg_thresh=1082 thresh=2165 gap=1119 poll_thresh=39 ino=12 dd-2567 [004] 233.104910: balance_dirty_state: bdi 8:0: dirty=111 wb=1228 unstable=0 bg_thresh=1079 thresh=2158 gap=819 poll_thresh=34 ino=12 dd-2567 [004] 233.105520: balance_dirty_state: bdi 8:0: dirty=0 wb=1742 unstable=0 bg_thresh=1082 thresh=2164 gap=422 poll_thresh=36 ino=12 dd-2567 [004] 233.105522: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-67% task_gap=-221% task_weight=87% bdi_bw=55948 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [006] 233.105604: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1296 to_write=6896 dd-2567 [004] 233.116750: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1080 thresh=2161 gap=596 poll_thresh=36 ino=12 dd-2567 [004] 233.116783: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=0 bg_thresh=1080 thresh=2161 gap=596 poll_thresh=27 ino=12 dd-2567 [004] 233.117463: balance_dirty_state: bdi 8:0: dirty=25 wb=1515 unstable=0 bg_thresh=1077 thresh=2154 gap=614 poll_thresh=28 ino=12 dd-2567 [004] 233.118407: balance_dirty_state: bdi 8:0: dirty=50 wb=1515 unstable=0 bg_thresh=1079 thresh=2159 gap=594 poll_thresh=29 ino=12 dd-2567 [004] 233.118938: balance_dirty_state: bdi 8:0: dirty=75 wb=1515 unstable=0 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=30 ino=12 dd-2567 [004] 233.119705: balance_dirty_state: bdi 8:0: dirty=114 wb=1515 unstable=0 bg_thresh=1078 thresh=2156 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 233.119714: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1360 avg_dirty=1360 bdi_gap=77% task_gap=66% task_weight=88% bdi_bw=55948 base_bw=28 task_bw=12 dirtied=31 period=7752 think=4 pause=8 dd-2567 [004] 233.125347: balance_dirty_state: bdi 8:0: dirty=139 wb=1376 unstable=0 bg_thresh=1075 thresh=2151 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 233.125608: balance_dirty_state: bdi 8:0: dirty=152 wb=1376 unstable=0 bg_thresh=1077 thresh=2155 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 233.125816: balance_dirty_state: bdi 8:0: dirty=190 wb=1376 unstable=0 bg_thresh=1075 thresh=2150 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 233.126031: balance_dirty_state: bdi 8:0: dirty=215 wb=1376 unstable=0 bg_thresh=1077 thresh=2155 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 233.126468: balance_dirty_state: bdi 8:0: dirty=240 wb=1376 unstable=0 bg_thresh=1083 thresh=2166 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 233.126700: balance_dirty_state: bdi 8:0: dirty=265 wb=1376 unstable=0 bg_thresh=1085 thresh=2170 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 233.126705: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=38% task_weight=87% bdi_bw=55948 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 233.133103: balance_dirty_state: bdi 8:0: dirty=291 wb=1301 unstable=0 bg_thresh=1077 thresh=2155 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 233.133287: balance_dirty_state: bdi 8:0: dirty=317 wb=1301 unstable=0 bg_thresh=1078 thresh=2156 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 233.133291: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1360 avg_dirty=1360 bdi_gap=77% task_gap=66% task_weight=88% bdi_bw=55948 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 233.141067: balance_dirty_state: bdi 8:0: dirty=330 wb=1176 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=16 ino=12 dd-2567 [001] 233.141365: balance_dirty_state: bdi 8:0: dirty=355 wb=1176 unstable=0 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 233.141682: balance_dirty_state: bdi 8:0: dirty=380 wb=1176 unstable=0 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 233.142022: balance_dirty_state: bdi 8:0: dirty=380 wb=1176 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 233.142618: balance_dirty_state: bdi 8:0: dirty=405 wb=1176 unstable=0 bg_thresh=1076 thresh=2153 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 233.142984: balance_dirty_state: bdi 8:0: dirty=431 wb=1176 unstable=0 bg_thresh=1076 thresh=2152 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 233.143615: balance_dirty_state: bdi 8:0: dirty=444 wb=1176 unstable=0 bg_thresh=1087 thresh=2175 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 233.143814: balance_dirty_state: bdi 8:0: dirty=469 wb=1176 unstable=0 bg_thresh=1087 thresh=2174 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 233.143818: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1439 bdi_dirty=1360 avg_dirty=1360 bdi_gap=86% task_gap=83% task_weight=88% bdi_bw=55948 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [001] 233.148856: balance_dirty_state: bdi 8:0: dirty=482 wb=1025 unstable=0 bg_thresh=1082 thresh=2165 gap=658 poll_thresh=17 ino=12 dd-2567 [001] 233.149018: balance_dirty_state: bdi 8:0: dirty=520 wb=1025 unstable=0 bg_thresh=1082 thresh=2164 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 233.149189: balance_dirty_state: bdi 8:0: dirty=520 wb=1025 unstable=0 bg_thresh=1081 thresh=2163 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 233.149532: balance_dirty_state: bdi 8:0: dirty=545 wb=1025 unstable=0 bg_thresh=1081 thresh=2162 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 233.149720: balance_dirty_state: bdi 8:0: dirty=570 wb=1025 unstable=0 bg_thresh=1083 thresh=2167 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 233.150187: balance_dirty_state: bdi 8:0: dirty=595 wb=1025 unstable=0 bg_thresh=1086 thresh=2173 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 233.150392: balance_dirty_state: bdi 8:0: dirty=620 wb=1025 unstable=0 bg_thresh=1083 thresh=2167 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 233.150396: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1433 bdi_dirty=1360 avg_dirty=1360 bdi_gap=82% task_gap=77% task_weight=88% bdi_bw=55948 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [001] 233.156986: balance_dirty_state: bdi 8:0: dirty=633 wb=899 unstable=0 bg_thresh=1081 thresh=2163 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 233.157304: balance_dirty_state: bdi 8:0: dirty=646 wb=899 unstable=0 bg_thresh=1081 thresh=2162 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 233.157636: balance_dirty_state: bdi 8:0: dirty=671 wb=899 unstable=0 bg_thresh=1080 thresh=2161 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 233.158291: balance_dirty_state: bdi 8:0: dirty=696 wb=899 unstable=0 bg_thresh=1086 thresh=2172 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 233.158495: balance_dirty_state: bdi 8:0: dirty=696 wb=823 unstable=0 bg_thresh=1085 thresh=2171 gap=652 poll_thresh=21 ino=12 dd-2567 [001] 233.158704: balance_dirty_state: bdi 8:0: dirty=721 wb=773 unstable=0 bg_thresh=1080 thresh=2161 gap=667 poll_thresh=22 ino=12 dd-2567 [001] 233.158924: balance_dirty_state: bdi 8:0: dirty=759 wb=773 unstable=0 bg_thresh=1080 thresh=2160 gap=628 poll_thresh=23 ino=12 dd-2567 [001] 233.159148: balance_dirty_state: bdi 8:0: dirty=785 wb=773 unstable=0 bg_thresh=1081 thresh=2162 gap=604 poll_thresh=24 ino=12 dd-2567 [001] 233.159824: balance_dirty_state: bdi 8:0: dirty=810 wb=773 unstable=0 bg_thresh=1086 thresh=2173 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 233.160064: balance_dirty_state: bdi 8:0: dirty=835 wb=773 unstable=0 bg_thresh=1086 thresh=2172 gap=564 poll_thresh=26 ino=12 dd-2567 [001] 233.160312: balance_dirty_state: bdi 8:0: dirty=860 wb=773 unstable=0 bg_thresh=1085 thresh=2171 gap=538 poll_thresh=27 ino=12 dd-2567 [001] 233.160317: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1434 bdi_dirty=1360 avg_dirty=1360 bdi_gap=84% task_gap=78% task_weight=90% bdi_bw=55948 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [004] 233.165352: balance_dirty_state: bdi 8:0: dirty=860 wb=773 unstable=0 bg_thresh=1080 thresh=2161 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 233.165358: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=25% task_weight=91% bdi_bw=55948 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 233.172907: balance_dirty_state: bdi 8:0: dirty=873 wb=633 unstable=0 bg_thresh=1083 thresh=2167 gap=661 poll_thresh=15 ino=12 dd-2567 [004] 233.173188: balance_dirty_state: bdi 8:0: dirty=886 wb=633 unstable=0 bg_thresh=1083 thresh=2166 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 233.173488: balance_dirty_state: bdi 8:0: dirty=924 wb=633 unstable=0 bg_thresh=1083 thresh=2167 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 233.174224: balance_dirty_state: bdi 8:0: dirty=949 wb=530 unstable=0 bg_thresh=1079 thresh=2159 gap=680 poll_thresh=18 ino=12 dd-2567 [004] 233.174495: balance_dirty_state: bdi 8:0: dirty=949 wb=530 unstable=0 bg_thresh=1076 thresh=2152 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 233.174685: balance_dirty_state: bdi 8:0: dirty=975 wb=530 unstable=0 bg_thresh=1076 thresh=2153 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 233.175261: balance_dirty_state: bdi 8:0: dirty=1000 wb=530 unstable=0 bg_thresh=1083 thresh=2166 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 233.175466: balance_dirty_state: bdi 8:0: dirty=1025 wb=530 unstable=0 bg_thresh=1080 thresh=2160 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 233.175679: balance_dirty_state: bdi 8:0: dirty=1050 wb=530 unstable=0 bg_thresh=1082 thresh=2164 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 233.176080: balance_dirty_state: bdi 8:0: dirty=1075 wb=530 unstable=0 bg_thresh=1084 thresh=2169 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 233.176734: balance_dirty_state: bdi 8:0: dirty=1100 wb=530 unstable=0 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 233.176738: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1423 bdi_dirty=1360 avg_dirty=1360 bdi_gap=79% task_gap=67% task_weight=91% bdi_bw=55948 base_bw=28 task_bw=12 dirtied=25 period=6252 think=4 pause=8 flush-8:0-2536 [006] 233.181467: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1093 to_write=7099 dd-2567 [004] 233.184764: balance_dirty_state: bdi 8:0: dirty=25 wb=1479 unstable=0 bg_thresh=1082 thresh=2165 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 233.184930: balance_dirty_state: bdi 8:0: dirty=38 wb=1479 unstable=0 bg_thresh=1082 thresh=2164 gap=647 poll_thresh=20 ino=12 dd-2567 [004] 233.185291: balance_dirty_state: bdi 8:0: dirty=63 wb=1479 unstable=0 bg_thresh=1080 thresh=2161 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 233.185668: balance_dirty_state: bdi 8:0: dirty=88 wb=1479 unstable=0 bg_thresh=1083 thresh=2167 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 233.185857: balance_dirty_state: bdi 8:0: dirty=88 wb=1479 unstable=0 bg_thresh=1083 thresh=2166 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 233.186157: balance_dirty_state: bdi 8:0: dirty=139 wb=1479 unstable=0 bg_thresh=1082 thresh=2164 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 233.186565: balance_dirty_state: bdi 8:0: dirty=152 wb=1479 unstable=0 bg_thresh=1079 thresh=2159 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 233.186569: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=39% task_weight=75% bdi_bw=55948 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 233.192847: balance_dirty_state: bdi 8:0: dirty=165 wb=1341 unstable=0 bg_thresh=1079 thresh=2158 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 233.193096: balance_dirty_state: bdi 8:0: dirty=191 wb=1341 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 233.193622: balance_dirty_state: bdi 8:0: dirty=204 wb=1341 unstable=0 bg_thresh=1082 thresh=2165 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 233.193979: balance_dirty_state: bdi 8:0: dirty=242 wb=1341 unstable=0 bg_thresh=1077 thresh=2155 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 233.194196: balance_dirty_state: bdi 8:0: dirty=267 wb=1341 unstable=0 bg_thresh=1080 thresh=2160 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 233.194430: balance_dirty_state: bdi 8:0: dirty=292 wb=1341 unstable=0 bg_thresh=1076 thresh=2153 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 233.194435: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=32% task_weight=77% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 233.201087: balance_dirty_state: bdi 8:0: dirty=317 wb=1241 unstable=0 bg_thresh=1072 thresh=2145 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 233.201340: balance_dirty_state: bdi 8:0: dirty=317 wb=1241 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 233.201603: balance_dirty_state: bdi 8:0: dirty=342 wb=1241 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 233.202053: balance_dirty_state: bdi 8:0: dirty=355 wb=1241 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 233.202582: balance_dirty_state: bdi 8:0: dirty=393 wb=1241 unstable=0 bg_thresh=1071 thresh=2142 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 233.202588: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=20% task_weight=77% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 233.208646: balance_dirty_state: bdi 8:0: dirty=406 wb=1091 unstable=0 bg_thresh=1077 thresh=2154 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 233.208874: balance_dirty_state: bdi 8:0: dirty=419 wb=1091 unstable=0 bg_thresh=1077 thresh=2155 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 233.209115: balance_dirty_state: bdi 8:0: dirty=432 wb=1091 unstable=0 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 233.209370: balance_dirty_state: bdi 8:0: dirty=457 wb=1091 unstable=0 bg_thresh=1079 thresh=2158 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 233.209634: balance_dirty_state: bdi 8:0: dirty=482 wb=1091 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 233.210161: balance_dirty_state: bdi 8:0: dirty=507 wb=1091 unstable=0 bg_thresh=1081 thresh=2163 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 233.210452: balance_dirty_state: bdi 8:0: dirty=532 wb=1091 unstable=0 bg_thresh=1081 thresh=2162 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 233.210458: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1437 bdi_dirty=1360 avg_dirty=1360 bdi_gap=80% task_gap=82% task_weight=78% bdi_bw=57296 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 233.216660: balance_dirty_state: bdi 8:0: dirty=545 wb=963 unstable=0 bg_thresh=1073 thresh=2146 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 233.216870: balance_dirty_state: bdi 8:0: dirty=545 wb=963 unstable=0 bg_thresh=1073 thresh=2147 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 233.217101: balance_dirty_state: bdi 8:0: dirty=570 wb=963 unstable=0 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 233.217344: balance_dirty_state: bdi 8:0: dirty=595 wb=963 unstable=0 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 233.217738: balance_dirty_state: bdi 8:0: dirty=608 wb=963 unstable=0 bg_thresh=1064 thresh=2129 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 233.218045: balance_dirty_state: bdi 8:0: dirty=634 wb=963 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 233.218334: balance_dirty_state: bdi 8:0: dirty=660 wb=963 unstable=0 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 233.218341: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=52% task_weight=79% bdi_bw=57296 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 233.224608: balance_dirty_state: bdi 8:0: dirty=660 wb=812 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 233.224755: balance_dirty_state: bdi 8:0: dirty=685 wb=812 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 233.224922: balance_dirty_state: bdi 8:0: dirty=698 wb=812 unstable=0 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 233.225113: balance_dirty_state: bdi 8:0: dirty=724 wb=812 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 233.225516: balance_dirty_state: bdi 8:0: dirty=749 wb=812 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 233.225777: balance_dirty_state: bdi 8:0: dirty=762 wb=812 unstable=0 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 233.226028: balance_dirty_state: bdi 8:0: dirty=787 wb=812 unstable=0 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 233.226033: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 233.236590: balance_dirty_state: bdi 8:0: dirty=787 wb=545 unstable=0 bg_thresh=1057 thresh=2114 gap=782 poll_thresh=16 ino=12 dd-2567 [006] 233.236738: balance_dirty_state: bdi 8:0: dirty=813 wb=545 unstable=0 bg_thresh=1060 thresh=2120 gap=762 poll_thresh=17 ino=12 dd-2567 [006] 233.236893: balance_dirty_state: bdi 8:0: dirty=826 wb=545 unstable=0 bg_thresh=1059 thresh=2119 gap=748 poll_thresh=18 ino=12 dd-2567 [006] 233.237058: balance_dirty_state: bdi 8:0: dirty=839 wb=545 unstable=0 bg_thresh=1060 thresh=2120 gap=736 poll_thresh=19 ino=12 dd-2567 [006] 233.237228: balance_dirty_state: bdi 8:0: dirty=839 wb=545 unstable=0 bg_thresh=1062 thresh=2125 gap=741 poll_thresh=20 ino=12 dd-2567 [006] 233.237404: balance_dirty_state: bdi 8:0: dirty=864 wb=545 unstable=0 bg_thresh=1062 thresh=2125 gap=716 poll_thresh=21 ino=12 dd-2567 [006] 233.237595: balance_dirty_state: bdi 8:0: dirty=889 wb=545 unstable=0 bg_thresh=1062 thresh=2124 gap=690 poll_thresh=22 ino=12 dd-2567 [006] 233.237794: balance_dirty_state: bdi 8:0: dirty=914 wb=545 unstable=0 bg_thresh=1067 thresh=2134 gap=675 poll_thresh=23 ino=12 dd-2567 [006] 233.238115: balance_dirty_state: bdi 8:0: dirty=927 wb=545 unstable=0 bg_thresh=1064 thresh=2129 gap=657 poll_thresh=24 ino=12 dd-2567 [006] 233.238598: balance_dirty_state: bdi 8:0: dirty=965 wb=545 unstable=0 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=25 ino=12 dd-2567 [006] 233.238818: balance_dirty_state: bdi 8:0: dirty=990 wb=545 unstable=0 bg_thresh=1062 thresh=2124 gap=589 poll_thresh=26 ino=12 dd-2567 [006] 233.239246: balance_dirty_state: bdi 8:0: dirty=1028 wb=545 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=27 ino=12 dd-2567 [006] 233.239585: balance_dirty_state: bdi 8:0: dirty=1054 wb=545 unstable=0 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=28 ino=12 dd-2567 [006] 233.239590: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=30% task_weight=81% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [006] 233.244610: balance_dirty_state: bdi 8:0: dirty=1067 wb=419 unstable=0 bg_thresh=1056 thresh=2112 gap=626 poll_thresh=21 ino=12 dd-2567 [006] 233.244877: balance_dirty_state: bdi 8:0: dirty=623 wb=419 unstable=0 bg_thresh=1059 thresh=2119 gap=1077 poll_thresh=22 ino=12 dd-2567 [006] 233.245303: balance_dirty_state: bdi 8:0: dirty=0 wb=419 unstable=0 bg_thresh=1062 thresh=2124 gap=1705 poll_thresh=33 ino=12 dd-2567 [006] 233.245816: balance_dirty_state: bdi 8:0: dirty=37 wb=546 unstable=0 bg_thresh=1067 thresh=2134 gap=1551 poll_thresh=42 ino=12 dd-2567 [006] 233.246644: balance_dirty_state: bdi 8:0: dirty=87 wb=1067 unstable=0 bg_thresh=1080 thresh=2160 gap=1006 poll_thresh=40 ino=12 dd-2567 [006] 233.247414: balance_dirty_state: bdi 8:0: dirty=112 wb=1550 unstable=0 bg_thresh=1082 thresh=2164 gap=502 poll_thresh=42 ino=12 dd-2567 [006] 233.247416: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-48% task_weight=84% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 233.247645: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1268 to_write=6924 dd-2567 [006] 233.252698: balance_dirty_state: bdi 8:0: dirty=37 wb=1536 unstable=0 bg_thresh=1076 thresh=2152 gap=579 poll_thresh=31 ino=12 dd-2567 [006] 233.252960: balance_dirty_state: bdi 8:0: dirty=62 wb=1536 unstable=0 bg_thresh=1078 thresh=2156 gap=558 poll_thresh=32 ino=12 dd-2567 [006] 233.253242: balance_dirty_state: bdi 8:0: dirty=101 wb=1536 unstable=0 bg_thresh=1078 thresh=2157 gap=520 poll_thresh=34 ino=12 dd-2567 [006] 233.253246: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1441 avg_dirty=1441 bdi_gap=35% task_gap=-13% task_weight=83% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 233.260859: balance_dirty_state: bdi 8:0: dirty=126 wb=1410 unstable=0 bg_thresh=1070 thresh=2141 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 233.261316: balance_dirty_state: bdi 8:0: dirty=151 wb=1410 unstable=0 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 233.261792: balance_dirty_state: bdi 8:0: dirty=176 wb=1410 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 233.262284: balance_dirty_state: bdi 8:0: dirty=201 wb=1410 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 233.262293: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1416 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=60% task_weight=83% bdi_bw=57296 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 233.268742: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=0 bg_thresh=1074 thresh=2148 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 233.269470: balance_dirty_state: bdi 8:0: dirty=240 wb=1284 unstable=0 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 233.269874: balance_dirty_state: bdi 8:0: dirty=265 wb=1284 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 233.270259: balance_dirty_state: bdi 8:0: dirty=290 wb=1259 unstable=0 bg_thresh=1071 thresh=2143 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 233.270577: balance_dirty_state: bdi 8:0: dirty=328 wb=1259 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 233.270824: balance_dirty_state: bdi 8:0: dirty=354 wb=1259 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 233.270828: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=53% task_weight=85% bdi_bw=57296 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 233.276659: balance_dirty_state: bdi 8:0: dirty=354 wb=1132 unstable=0 bg_thresh=1073 thresh=2146 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 233.276914: balance_dirty_state: bdi 8:0: dirty=379 wb=1119 unstable=0 bg_thresh=1071 thresh=2143 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 233.277181: balance_dirty_state: bdi 8:0: dirty=417 wb=1119 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 233.277407: balance_dirty_state: bdi 8:0: dirty=430 wb=1119 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 233.277598: balance_dirty_state: bdi 8:0: dirty=430 wb=1119 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 233.277795: balance_dirty_state: bdi 8:0: dirty=455 wb=1119 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 233.278158: balance_dirty_state: bdi 8:0: dirty=480 wb=1119 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 233.278373: balance_dirty_state: bdi 8:0: dirty=505 wb=1119 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 233.278377: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 233.284831: balance_dirty_state: bdi 8:0: dirty=530 wb=991 unstable=0 bg_thresh=1082 thresh=2165 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 233.285064: balance_dirty_state: bdi 8:0: dirty=568 wb=991 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 233.285239: balance_dirty_state: bdi 8:0: dirty=581 wb=991 unstable=0 bg_thresh=1076 thresh=2152 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 233.285421: balance_dirty_state: bdi 8:0: dirty=594 wb=991 unstable=0 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 233.285613: balance_dirty_state: bdi 8:0: dirty=619 wb=991 unstable=0 bg_thresh=1076 thresh=2152 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 233.285810: balance_dirty_state: bdi 8:0: dirty=644 wb=991 unstable=0 bg_thresh=1075 thresh=2151 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 233.285814: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-20% task_weight=85% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 233.292511: balance_dirty_state: bdi 8:0: dirty=669 wb=865 unstable=0 bg_thresh=1071 thresh=2142 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 233.292752: balance_dirty_state: bdi 8:0: dirty=682 wb=865 unstable=0 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 233.292984: balance_dirty_state: bdi 8:0: dirty=695 wb=865 unstable=0 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 233.293159: balance_dirty_state: bdi 8:0: dirty=733 wb=865 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 233.293500: balance_dirty_state: bdi 8:0: dirty=758 wb=865 unstable=0 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 233.293505: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=57% task_weight=86% bdi_bw=57296 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 233.300390: balance_dirty_state: bdi 8:0: dirty=771 wb=739 unstable=0 bg_thresh=1073 thresh=2146 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 233.300529: balance_dirty_state: bdi 8:0: dirty=771 wb=739 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 233.300678: balance_dirty_state: bdi 8:0: dirty=797 wb=739 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 233.300835: balance_dirty_state: bdi 8:0: dirty=822 wb=739 unstable=0 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 233.300999: balance_dirty_state: bdi 8:0: dirty=847 wb=739 unstable=0 bg_thresh=1072 thresh=2144 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 233.301171: balance_dirty_state: bdi 8:0: dirty=872 wb=739 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 233.301175: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=51% task_weight=86% bdi_bw=58596 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 233.308334: balance_dirty_state: bdi 8:0: dirty=897 wb=611 unstable=0 bg_thresh=1069 thresh=2139 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 233.308468: balance_dirty_state: bdi 8:0: dirty=897 wb=611 unstable=0 bg_thresh=1072 thresh=2144 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 233.308608: balance_dirty_state: bdi 8:0: dirty=922 wb=611 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 233.308759: balance_dirty_state: bdi 8:0: dirty=947 wb=611 unstable=0 bg_thresh=1074 thresh=2149 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 233.308919: balance_dirty_state: bdi 8:0: dirty=972 wb=611 unstable=0 bg_thresh=1077 thresh=2154 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 233.309092: balance_dirty_state: bdi 8:0: dirty=998 wb=611 unstable=0 bg_thresh=1076 thresh=2153 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 233.309273: balance_dirty_state: bdi 8:0: dirty=1011 wb=611 unstable=0 bg_thresh=1077 thresh=2155 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 233.309278: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1360 avg_dirty=1360 bdi_gap=77% task_gap=65% task_weight=88% bdi_bw=58596 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 233.316452: balance_dirty_state: bdi 8:0: dirty=1011 wb=484 unstable=0 bg_thresh=1071 thresh=2142 gap=647 poll_thresh=16 ino=12 dd-2567 [000] 233.316586: balance_dirty_state: bdi 8:0: dirty=1036 wb=484 unstable=0 bg_thresh=1073 thresh=2147 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 233.316727: balance_dirty_state: bdi 8:0: dirty=1061 wb=484 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 233.316876: balance_dirty_state: bdi 8:0: dirty=1086 wb=484 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 233.317049: balance_dirty_state: bdi 8:0: dirty=833 wb=484 unstable=0 bg_thresh=1077 thresh=2155 gap=838 poll_thresh=20 ino=12 dd-2567 [000] 233.317224: balance_dirty_state: bdi 8:0: dirty=265 wb=484 unstable=0 bg_thresh=1077 thresh=2154 gap=1405 poll_thresh=21 ino=12 dd-2567 [000] 233.317639: balance_dirty_state: bdi 8:0: dirty=37 wb=737 unstable=0 bg_thresh=1077 thresh=2154 gap=1380 poll_thresh=38 ino=12 dd-2567 [000] 233.317979: balance_dirty_state: bdi 8:0: dirty=466 wb=737 unstable=0 bg_thresh=1076 thresh=2153 gap=950 poll_thresh=38 ino=12 dd-2567 [000] 233.318337: balance_dirty_state: bdi 8:0: dirty=883 wb=737 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=40 ino=12 dd-2567 [000] 233.318338: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1435 bdi_dirty=1320 avg_dirty=1345 bdi_gap=96% task_gap=96% task_weight=69% bdi_bw=58596 base_bw=28 task_bw=16 dirtied=40 period=8004 think=0 pause=8 flush-8:0-2536 [002] 233.319868: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1224 to_write=6968 dd-2567 [000] 233.324410: balance_dirty_state: bdi 8:0: dirty=38 wb=1595 unstable=0 bg_thresh=1069 thresh=2139 gap=506 poll_thresh=30 ino=12 dd-2567 [000] 233.324414: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1425 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-59% task_weight=68% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 233.332870: balance_dirty_state: bdi 8:0: dirty=38 wb=1469 unstable=0 bg_thresh=1068 thresh=2137 gap=630 poll_thresh=22 ino=12 dd-2567 [002] 233.333674: balance_dirty_state: bdi 8:0: dirty=63 wb=1469 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 233.334095: balance_dirty_state: bdi 8:0: dirty=89 wb=1469 unstable=0 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=24 ino=12 dd-2567 [002] 233.334727: balance_dirty_state: bdi 8:0: dirty=114 wb=1469 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=25 ino=12 dd-2567 [002] 233.335181: balance_dirty_state: bdi 8:0: dirty=139 wb=1469 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=26 ino=12 dd-2567 [002] 233.335190: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1417 bdi_dirty=1320 avg_dirty=1345 bdi_gap=87% task_gap=78% task_weight=69% bdi_bw=58596 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [002] 233.340276: balance_dirty_state: bdi 8:0: dirty=152 wb=1366 unstable=0 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=19 ino=12 dd-2567 [002] 233.340456: balance_dirty_state: bdi 8:0: dirty=178 wb=1366 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=20 ino=12 dd-2567 [002] 233.340644: balance_dirty_state: bdi 8:0: dirty=191 wb=1366 unstable=0 bg_thresh=1073 thresh=2146 gap=589 poll_thresh=21 ino=12 dd-2567 [002] 233.340841: balance_dirty_state: bdi 8:0: dirty=216 wb=1366 unstable=0 bg_thresh=1075 thresh=2151 gap=569 poll_thresh=22 ino=12 dd-2567 [002] 233.341047: balance_dirty_state: bdi 8:0: dirty=241 wb=1366 unstable=0 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 233.341261: balance_dirty_state: bdi 8:0: dirty=266 wb=1366 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 233.341265: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1432 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=77% task_weight=70% bdi_bw=58596 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [002] 233.348782: balance_dirty_state: bdi 8:0: dirty=279 wb=1241 unstable=0 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=18 ino=12 dd-2567 [002] 233.349121: balance_dirty_state: bdi 8:0: dirty=305 wb=1241 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=19 ino=12 dd-2567 [002] 233.349476: balance_dirty_state: bdi 8:0: dirty=330 wb=1241 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=20 ino=12 dd-2567 [002] 233.349848: balance_dirty_state: bdi 8:0: dirty=355 wb=1241 unstable=0 bg_thresh=1068 thresh=2136 gap=540 poll_thresh=21 ino=12 dd-2567 [002] 233.350241: balance_dirty_state: bdi 8:0: dirty=380 wb=1241 unstable=0 bg_thresh=1074 thresh=2148 gap=527 poll_thresh=22 ino=12 dd-2567 [002] 233.350250: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1430 bdi_dirty=1320 avg_dirty=1345 bdi_gap=95% task_gap=91% task_weight=72% bdi_bw=58596 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [002] 233.356273: balance_dirty_state: bdi 8:0: dirty=393 wb=1089 unstable=0 bg_thresh=1066 thresh=2133 gap=651 poll_thresh=16 ino=12 dd-2567 [002] 233.356423: balance_dirty_state: bdi 8:0: dirty=406 wb=1089 unstable=0 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=17 ino=12 dd-2567 [002] 233.356582: balance_dirty_state: bdi 8:0: dirty=431 wb=1089 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 233.356749: balance_dirty_state: bdi 8:0: dirty=431 wb=1089 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=19 ino=12 dd-2567 [002] 233.356929: balance_dirty_state: bdi 8:0: dirty=469 wb=1039 unstable=0 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=20 ino=12 dd-2567 [002] 233.357121: balance_dirty_state: bdi 8:0: dirty=469 wb=988 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=21 ino=12 dd-2567 [002] 233.357322: balance_dirty_state: bdi 8:0: dirty=507 wb=988 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=22 ino=12 dd-2567 [002] 233.357523: balance_dirty_state: bdi 8:0: dirty=532 wb=988 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 233.358047: balance_dirty_state: bdi 8:0: dirty=557 wb=988 unstable=0 bg_thresh=1072 thresh=2144 gap=599 poll_thresh=24 ino=12 dd-2567 [002] 233.358252: balance_dirty_state: bdi 8:0: dirty=582 wb=988 unstable=0 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=25 ino=12 dd-2567 [002] 233.358466: balance_dirty_state: bdi 8:0: dirty=607 wb=988 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=26 ino=12 dd-2567 [002] 233.358685: balance_dirty_state: bdi 8:0: dirty=632 wb=988 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=27 ino=12 dd-2567 [002] 233.358689: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=65% task_weight=74% bdi_bw=58596 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [002] 233.364275: balance_dirty_state: bdi 8:0: dirty=658 wb=988 unstable=0 bg_thresh=1075 thresh=2151 gap=505 poll_thresh=20 ino=12 dd-2567 [002] 233.364280: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=33% task_weight=74% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [002] 233.372238: balance_dirty_state: bdi 8:0: dirty=671 wb=735 unstable=0 bg_thresh=1068 thresh=2137 gap=731 poll_thresh=15 ino=12 dd-2567 [002] 233.372372: balance_dirty_state: bdi 8:0: dirty=684 wb=735 unstable=0 bg_thresh=1068 thresh=2136 gap=717 poll_thresh=16 ino=12 dd-2567 [002] 233.372515: balance_dirty_state: bdi 8:0: dirty=697 wb=735 unstable=0 bg_thresh=1067 thresh=2135 gap=703 poll_thresh=17 ino=12 dd-2567 [002] 233.372667: balance_dirty_state: bdi 8:0: dirty=723 wb=735 unstable=0 bg_thresh=1069 thresh=2139 gap=681 poll_thresh=18 ino=12 dd-2567 [002] 233.372825: balance_dirty_state: bdi 8:0: dirty=723 wb=735 unstable=0 bg_thresh=1066 thresh=2133 gap=675 poll_thresh=19 ino=12 dd-2567 [002] 233.372992: balance_dirty_state: bdi 8:0: dirty=748 wb=735 unstable=0 bg_thresh=1066 thresh=2132 gap=649 poll_thresh=20 ino=12 dd-2567 [002] 233.373166: balance_dirty_state: bdi 8:0: dirty=773 wb=735 unstable=0 bg_thresh=1068 thresh=2137 gap=629 poll_thresh=21 ino=12 dd-2567 [002] 233.373505: balance_dirty_state: bdi 8:0: dirty=798 wb=735 unstable=0 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=22 ino=12 dd-2567 [002] 233.373695: balance_dirty_state: bdi 8:0: dirty=823 wb=735 unstable=0 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=23 ino=12 dd-2567 [002] 233.374100: balance_dirty_state: bdi 8:0: dirty=848 wb=735 unstable=0 bg_thresh=1084 thresh=2169 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 233.374305: balance_dirty_state: bdi 8:0: dirty=873 wb=735 unstable=0 bg_thresh=1087 thresh=2174 gap=566 poll_thresh=25 ino=12 dd-2567 [002] 233.374523: balance_dirty_state: bdi 8:0: dirty=898 wb=735 unstable=0 bg_thresh=1086 thresh=2173 gap=540 poll_thresh=26 ino=12 dd-2567 [002] 233.374527: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1449 bdi_dirty=1360 avg_dirty=1360 bdi_gap=85% task_gap=93% task_weight=77% bdi_bw=58596 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [002] 233.380215: balance_dirty_state: bdi 8:0: dirty=923 wb=621 unstable=0 bg_thresh=1082 thresh=2165 gap=621 poll_thresh=19 ino=12 dd-2567 [002] 233.380376: balance_dirty_state: bdi 8:0: dirty=923 wb=621 unstable=0 bg_thresh=1082 thresh=2164 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 233.380545: balance_dirty_state: bdi 8:0: dirty=948 wb=621 unstable=0 bg_thresh=1084 thresh=2169 gap=600 poll_thresh=21 ino=12 dd-2567 [002] 233.380726: balance_dirty_state: bdi 8:0: dirty=986 wb=621 unstable=0 bg_thresh=1081 thresh=2162 gap=555 poll_thresh=22 ino=12 dd-2567 [002] 233.380918: balance_dirty_state: bdi 8:0: dirty=999 wb=621 unstable=0 bg_thresh=1080 thresh=2161 gap=541 poll_thresh=23 ino=12 dd-2567 [002] 233.381117: balance_dirty_state: bdi 8:0: dirty=1024 wb=621 unstable=0 bg_thresh=1083 thresh=2166 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 233.381121: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1442 bdi_dirty=1360 avg_dirty=1360 bdi_gap=82% task_gap=87% task_weight=77% bdi_bw=58596 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [002] 233.388175: balance_dirty_state: bdi 8:0: dirty=1024 wb=495 unstable=0 bg_thresh=1078 thresh=2156 gap=637 poll_thresh=18 ino=12 dd-2567 [002] 233.388494: balance_dirty_state: bdi 8:0: dirty=1050 wb=495 unstable=0 bg_thresh=1078 thresh=2157 gap=612 poll_thresh=19 ino=12 dd-2567 [002] 233.388660: balance_dirty_state: bdi 8:0: dirty=1063 wb=495 unstable=0 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=20 ino=12 dd-2567 [002] 233.388832: balance_dirty_state: bdi 8:0: dirty=1088 wb=495 unstable=0 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 233.389092: balance_dirty_state: bdi 8:0: dirty=681 wb=495 unstable=0 bg_thresh=1080 thresh=2161 gap=985 poll_thresh=22 ino=12 dd-2567 [002] 233.389364: balance_dirty_state: bdi 8:0: dirty=62 wb=495 unstable=0 bg_thresh=1077 thresh=2155 gap=1598 poll_thresh=23 ino=12 dd-2567 [002] 233.389871: balance_dirty_state: bdi 8:0: dirty=24 wb=559 unstable=0 bg_thresh=1076 thresh=2153 gap=1570 poll_thresh=40 ino=12 dd-2567 [002] 233.390629: balance_dirty_state: bdi 8:0: dirty=49 wb=965 unstable=0 bg_thresh=1084 thresh=2169 gap=1155 poll_thresh=40 ino=12 dd-2567 [002] 233.391054: balance_dirty_state: bdi 8:0: dirty=99 wb=1206 unstable=0 bg_thresh=1086 thresh=2173 gap=868 poll_thresh=34 ino=12 dd-2567 [002] 233.391504: balance_dirty_state: bdi 8:0: dirty=124 wb=1495 unstable=0 bg_thresh=1086 thresh=2172 gap=553 poll_thresh=36 ino=12 dd-2567 [002] 233.392541: balance_dirty_state: bdi 8:0: dirty=0 wb=1822 unstable=0 bg_thresh=1087 thresh=2175 gap=353 poll_thresh=38 ino=12 dd-2567 [002] 233.392543: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-60% task_gap=-198% task_weight=77% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [006] 233.392635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1343 to_write=6849 dd-2567 [002] 233.400010: balance_dirty_state: bdi 8:0: dirty=0 wb=1708 unstable=0 bg_thresh=1087 thresh=2175 gap=467 poll_thresh=38 ino=12 dd-2567 [002] 233.400020: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-18% task_gap=-114% task_weight=77% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 233.407979: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=38 ino=12 dd-2567 [002] 233.408019: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=28 ino=12 dd-2567 [002] 233.408284: balance_dirty_state: bdi 8:0: dirty=38 wb=1594 unstable=0 bg_thresh=1080 thresh=2160 gap=528 poll_thresh=29 ino=12 dd-2567 [002] 233.408289: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1401 avg_dirty=1401 bdi_gap=57% task_gap=37% task_weight=77% bdi_bw=59288 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [005] 233.416319: balance_dirty_state: bdi 8:0: dirty=64 wb=1355 unstable=0 bg_thresh=1076 thresh=2153 gap=734 poll_thresh=22 ino=12 dd-2567 [005] 233.416727: balance_dirty_state: bdi 8:0: dirty=77 wb=1355 unstable=0 bg_thresh=1077 thresh=2155 gap=723 poll_thresh=23 ino=12 dd-2567 [005] 233.417143: balance_dirty_state: bdi 8:0: dirty=102 wb=1355 unstable=0 bg_thresh=1074 thresh=2149 gap=692 poll_thresh=24 ino=12 dd-2567 [005] 233.417583: balance_dirty_state: bdi 8:0: dirty=127 wb=1355 unstable=0 bg_thresh=1074 thresh=2148 gap=666 poll_thresh=25 ino=12 dd-2567 [005] 233.418036: balance_dirty_state: bdi 8:0: dirty=152 wb=1355 unstable=0 bg_thresh=1073 thresh=2147 gap=640 poll_thresh=26 ino=12 dd-2567 [005] 233.418913: balance_dirty_state: bdi 8:0: dirty=190 wb=1355 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=27 ino=12 dd-2567 [005] 233.419750: balance_dirty_state: bdi 8:0: dirty=216 wb=1355 unstable=0 bg_thresh=1087 thresh=2174 gap=603 poll_thresh=28 ino=12 dd-2567 [005] 233.420497: balance_dirty_state: bdi 8:0: dirty=241 wb=1355 unstable=0 bg_thresh=1086 thresh=2173 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 233.421020: balance_dirty_state: bdi 8:0: dirty=266 wb=1355 unstable=0 bg_thresh=1086 thresh=2172 gap=551 poll_thresh=30 ino=12 dd-2567 [005] 233.421559: balance_dirty_state: bdi 8:0: dirty=316 wb=1355 unstable=0 bg_thresh=1085 thresh=2171 gap=500 poll_thresh=31 ino=12 dd-2567 [005] 233.421568: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1445 bdi_dirty=1360 avg_dirty=1360 bdi_gap=84% task_gap=89% task_weight=79% bdi_bw=59288 base_bw=28 task_bw=16 dirtied=31 period=6204 think=4 pause=8 dd-2567 [005] 233.428193: balance_dirty_state: bdi 8:0: dirty=342 wb=1227 unstable=0 bg_thresh=1083 thresh=2166 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 233.428394: balance_dirty_state: bdi 8:0: dirty=355 wb=1227 unstable=0 bg_thresh=1081 thresh=2162 gap=580 poll_thresh=24 ino=12 dd-2567 [005] 233.428601: balance_dirty_state: bdi 8:0: dirty=380 wb=1227 unstable=0 bg_thresh=1083 thresh=2167 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 233.429041: balance_dirty_state: bdi 8:0: dirty=405 wb=1113 unstable=0 bg_thresh=1084 thresh=2168 gap=650 poll_thresh=26 ino=12 dd-2567 [005] 233.429279: balance_dirty_state: bdi 8:0: dirty=443 wb=1113 unstable=0 bg_thresh=1082 thresh=2164 gap=608 poll_thresh=27 ino=12 dd-2567 [005] 233.429519: balance_dirty_state: bdi 8:0: dirty=456 wb=1113 unstable=0 bg_thresh=1081 thresh=2163 gap=594 poll_thresh=28 ino=12 dd-2567 [005] 233.429767: balance_dirty_state: bdi 8:0: dirty=481 wb=1113 unstable=0 bg_thresh=1081 thresh=2162 gap=568 poll_thresh=29 ino=12 dd-2567 [005] 233.430445: balance_dirty_state: bdi 8:0: dirty=506 wb=1113 unstable=0 bg_thresh=1083 thresh=2166 gap=547 poll_thresh=30 ino=12 dd-2567 [005] 233.430708: balance_dirty_state: bdi 8:0: dirty=556 wb=1113 unstable=0 bg_thresh=1085 thresh=2170 gap=501 poll_thresh=31 ino=12 dd-2567 [005] 233.430713: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1320 avg_dirty=1348 bdi_gap=105% task_gap=100% task_weight=80% bdi_bw=59288 base_bw=28 task_bw=24 dirtied=31 period=4432 think=0 pause=8 dd-2567 [005] 233.436321: balance_dirty_state: bdi 8:0: dirty=569 wb=1113 unstable=0 bg_thresh=1081 thresh=2163 gap=481 poll_thresh=23 ino=12 dd-2567 [005] 233.436325: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1360 avg_dirty=1360 bdi_gap=80% task_gap=80% task_weight=80% bdi_bw=59288 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [005] 233.444047: balance_dirty_state: bdi 8:0: dirty=582 wb=974 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=17 ino=12 dd-2567 [005] 233.444197: balance_dirty_state: bdi 8:0: dirty=595 wb=974 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=18 ino=12 dd-2567 [005] 233.444370: balance_dirty_state: bdi 8:0: dirty=621 wb=910 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 233.444551: balance_dirty_state: bdi 8:0: dirty=659 wb=847 unstable=0 bg_thresh=1069 thresh=2139 gap=633 poll_thresh=20 ino=12 dd-2567 [005] 233.444738: balance_dirty_state: bdi 8:0: dirty=672 wb=847 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=21 ino=12 dd-2567 [005] 233.444927: balance_dirty_state: bdi 8:0: dirty=685 wb=847 unstable=0 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=22 ino=12 dd-2567 [005] 233.445122: balance_dirty_state: bdi 8:0: dirty=710 wb=847 unstable=0 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 233.445326: balance_dirty_state: bdi 8:0: dirty=735 wb=847 unstable=0 bg_thresh=1076 thresh=2153 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 233.445695: balance_dirty_state: bdi 8:0: dirty=760 wb=847 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 233.445917: balance_dirty_state: bdi 8:0: dirty=785 wb=847 unstable=0 bg_thresh=1078 thresh=2157 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 233.445921: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1320 avg_dirty=1348 bdi_gap=99% task_gap=86% task_weight=82% bdi_bw=59288 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [004] 233.452101: balance_dirty_state: bdi 8:0: dirty=810 wb=772 unstable=0 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 233.452406: balance_dirty_state: bdi 8:0: dirty=810 wb=709 unstable=0 bg_thresh=1076 thresh=2153 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 233.452717: balance_dirty_state: bdi 8:0: dirty=835 wb=709 unstable=0 bg_thresh=1078 thresh=2157 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 233.453015: balance_dirty_state: bdi 8:0: dirty=861 wb=709 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 233.453239: balance_dirty_state: bdi 8:0: dirty=874 wb=709 unstable=0 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 233.453867: balance_dirty_state: bdi 8:0: dirty=899 wb=709 unstable=0 bg_thresh=1085 thresh=2171 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 233.454110: balance_dirty_state: bdi 8:0: dirty=924 wb=709 unstable=0 bg_thresh=1085 thresh=2170 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 233.454115: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1441 bdi_dirty=1360 avg_dirty=1360 bdi_gap=84% task_gap=85% task_weight=82% bdi_bw=59288 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 233.464096: balance_dirty_state: bdi 8:0: dirty=937 wb=581 unstable=0 bg_thresh=1079 thresh=2158 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 233.464452: balance_dirty_state: bdi 8:0: dirty=963 wb=581 unstable=0 bg_thresh=1081 thresh=2162 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 233.464817: balance_dirty_state: bdi 8:0: dirty=988 wb=581 unstable=0 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 233.465537: balance_dirty_state: bdi 8:0: dirty=1013 wb=581 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 233.465934: balance_dirty_state: bdi 8:0: dirty=1038 wb=581 unstable=0 bg_thresh=1080 thresh=2160 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 233.467089: balance_dirty_state: bdi 8:0: dirty=1063 wb=456 unstable=0 bg_thresh=1081 thresh=2163 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 233.467677: balance_dirty_state: bdi 8:0: dirty=1089 wb=456 unstable=0 bg_thresh=1081 thresh=2163 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 233.467955: balance_dirty_state: bdi 8:0: dirty=518 wb=456 unstable=0 bg_thresh=1080 thresh=2160 gap=1186 poll_thresh=26 ino=12 dd-2567 [004] 233.468273: balance_dirty_state: bdi 8:0: dirty=24 wb=456 unstable=0 bg_thresh=1079 thresh=2159 gap=1679 poll_thresh=35 ino=12 dd-2567 [004] 233.468889: balance_dirty_state: bdi 8:0: dirty=74 wb=950 unstable=0 bg_thresh=1082 thresh=2164 gap=1140 poll_thresh=41 ino=12 dd-2567 [004] 233.469178: balance_dirty_state: bdi 8:0: dirty=99 wb=1254 unstable=0 bg_thresh=1084 thresh=2168 gap=815 poll_thresh=34 ino=12 flush-8:0-2536 [006] 233.469716: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1247 to_write=6945 dd-2567 [004] 233.469860: balance_dirty_state: bdi 8:0: dirty=12 wb=1709 unstable=0 bg_thresh=1080 thresh=2161 gap=440 poll_thresh=36 ino=12 dd-2567 [004] 233.469864: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=59288 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [004] 233.475755: balance_dirty_state: bdi 8:0: dirty=12 wb=1545 unstable=0 bg_thresh=1079 thresh=2158 gap=601 poll_thresh=36 ino=12 dd-2567 [004] 233.475775: balance_dirty_state: bdi 8:0: dirty=12 wb=1545 unstable=0 bg_thresh=1079 thresh=2158 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 233.476150: balance_dirty_state: bdi 8:0: dirty=38 wb=1545 unstable=0 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 233.476446: balance_dirty_state: bdi 8:0: dirty=51 wb=1545 unstable=0 bg_thresh=1080 thresh=2160 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 233.476797: balance_dirty_state: bdi 8:0: dirty=76 wb=1545 unstable=0 bg_thresh=1082 thresh=2165 gap=544 poll_thresh=30 ino=12 dd-2567 [004] 233.477208: balance_dirty_state: bdi 8:0: dirty=126 wb=1545 unstable=0 bg_thresh=1082 thresh=2164 gap=493 poll_thresh=31 ino=12 dd-2567 [004] 233.477214: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1433 bdi_dirty=1361 avg_dirty=1361 bdi_gap=80% task_gap=76% task_weight=85% bdi_bw=59288 base_bw=28 task_bw=12 dirtied=31 period=7752 think=0 pause=8 dd-2567 [004] 233.483985: balance_dirty_state: bdi 8:0: dirty=151 wb=1444 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 233.484212: balance_dirty_state: bdi 8:0: dirty=177 wb=1444 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 233.484217: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1240 avg_dirty=1348 bdi_gap=136% task_gap=72% task_weight=85% bdi_bw=59288 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 233.491771: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 233.492056: balance_dirty_state: bdi 8:0: dirty=215 wb=1294 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 233.492242: balance_dirty_state: bdi 8:0: dirty=228 wb=1294 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 233.492810: balance_dirty_state: bdi 8:0: dirty=254 wb=1269 unstable=0 bg_thresh=1027 thresh=2055 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 233.493346: balance_dirty_state: bdi 8:0: dirty=267 wb=1269 unstable=0 bg_thresh=1030 thresh=2061 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 233.493635: balance_dirty_state: bdi 8:0: dirty=293 wb=1269 unstable=0 bg_thresh=1034 thresh=2068 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 233.493642: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1341 bdi_dirty=1200 avg_dirty=1200 bdi_gap=123% task_gap=159% task_weight=86% bdi_bw=59288 base_bw=28 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2567 [003] 233.499953: balance_dirty_state: bdi 8:0: dirty=306 wb=1269 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=17 ino=12 dd-2567 [003] 233.499962: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1240 avg_dirty=1348 bdi_gap=104% task_gap=0% task_weight=86% bdi_bw=59288 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 233.503155: balance_dirty_state: bdi 0:15: dirty=306 wb=1141 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=26 ino=2385357 dd-2567 [003] 233.507871: balance_dirty_state: bdi 8:0: dirty=306 wb=1002 unstable=0 bg_thresh=1040 thresh=2080 gap=772 poll_thresh=13 ino=12 dd-2567 [003] 233.508110: balance_dirty_state: bdi 8:0: dirty=331 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=741 poll_thresh=14 ino=12 dd-2567 [003] 233.508365: balance_dirty_state: bdi 8:0: dirty=356 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=721 poll_thresh=15 ino=12 dd-2567 [003] 233.508647: balance_dirty_state: bdi 8:0: dirty=369 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=703 poll_thresh=16 ino=12 dd-2567 [003] 233.508949: balance_dirty_state: bdi 8:0: dirty=382 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=689 poll_thresh=17 ino=12 dd-2567 [003] 233.509266: balance_dirty_state: bdi 8:0: dirty=408 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=662 poll_thresh=18 ino=12 dd-2567 [003] 233.509603: balance_dirty_state: bdi 8:0: dirty=421 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=650 poll_thresh=19 ino=12 dd-2567 [003] 233.509956: balance_dirty_state: bdi 8:0: dirty=447 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=621 poll_thresh=20 ino=12 dd-2567 [003] 233.510332: balance_dirty_state: bdi 8:0: dirty=460 wb=1002 unstable=0 bg_thresh=1036 thresh=2072 gap=610 poll_thresh=21 ino=12 dd-2567 [003] 233.510721: balance_dirty_state: bdi 8:0: dirty=473 wb=1002 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=22 ino=12 dd-2567 [003] 233.511338: balance_dirty_state: bdi 8:0: dirty=498 wb=1002 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=23 ino=12 dd-2567 [003] 233.511553: balance_dirty_state: bdi 8:0: dirty=523 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=24 ino=12 dd-2567 [003] 233.511892: balance_dirty_state: bdi 8:0: dirty=548 wb=1002 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=25 ino=12 dd-2567 [003] 233.512349: balance_dirty_state: bdi 8:0: dirty=573 wb=1002 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=26 ino=12 dd-2567 [003] 233.512358: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1280 avg_dirty=1343 bdi_gap=80% task_gap=2% task_weight=87% bdi_bw=60296 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [003] 233.519841: balance_dirty_state: bdi 8:0: dirty=599 wb=888 unstable=0 bg_thresh=1035 thresh=2071 gap=584 poll_thresh=19 ino=12 dd-2567 [003] 233.520006: balance_dirty_state: bdi 8:0: dirty=612 wb=888 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=20 ino=12 dd-2567 [003] 233.520182: balance_dirty_state: bdi 8:0: dirty=637 wb=888 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=21 ino=12 dd-2567 [003] 233.520625: balance_dirty_state: bdi 8:0: dirty=662 wb=888 unstable=0 bg_thresh=1084 thresh=2169 gap=619 poll_thresh=22 ino=12 dd-2567 [003] 233.520809: balance_dirty_state: bdi 8:0: dirty=687 wb=888 unstable=0 bg_thresh=1081 thresh=2163 gap=588 poll_thresh=23 ino=12 dd-2567 [003] 233.521000: balance_dirty_state: bdi 8:0: dirty=712 wb=888 unstable=0 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=24 ino=12 dd-2567 [003] 233.521196: balance_dirty_state: bdi 8:0: dirty=737 wb=888 unstable=0 bg_thresh=1086 thresh=2172 gap=547 poll_thresh=25 ino=12 dd-2567 [003] 233.521400: balance_dirty_state: bdi 8:0: dirty=762 wb=888 unstable=0 bg_thresh=1085 thresh=2171 gap=521 poll_thresh=26 ino=12 dd-2567 [003] 233.521405: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1436 bdi_dirty=1320 avg_dirty=1343 bdi_gap=105% task_gap=98% task_weight=88% bdi_bw=60296 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [003] 233.528000: balance_dirty_state: bdi 8:0: dirty=762 wb=762 unstable=0 bg_thresh=1079 thresh=2159 gap=635 poll_thresh=19 ino=12 dd-2567 [003] 233.528159: balance_dirty_state: bdi 8:0: dirty=787 wb=762 unstable=0 bg_thresh=1079 thresh=2158 gap=609 poll_thresh=20 ino=12 dd-2567 [003] 233.528327: balance_dirty_state: bdi 8:0: dirty=812 wb=762 unstable=0 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=21 ino=12 dd-2567 [003] 233.528502: balance_dirty_state: bdi 8:0: dirty=837 wb=762 unstable=0 bg_thresh=1081 thresh=2162 gap=563 poll_thresh=22 ino=12 dd-2567 [003] 233.528683: balance_dirty_state: bdi 8:0: dirty=862 wb=762 unstable=0 bg_thresh=1080 thresh=2161 gap=537 poll_thresh=23 ino=12 dd-2567 [003] 233.528687: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1280 avg_dirty=1343 bdi_gap=122% task_gap=89% task_weight=88% bdi_bw=60296 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [003] 233.535844: balance_dirty_state: bdi 8:0: dirty=887 wb=634 unstable=0 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=17 ino=12 dd-2567 [003] 233.535989: balance_dirty_state: bdi 8:0: dirty=887 wb=634 unstable=0 bg_thresh=1076 thresh=2152 gap=631 poll_thresh=18 ino=12 dd-2567 [003] 233.536138: balance_dirty_state: bdi 8:0: dirty=912 wb=634 unstable=0 bg_thresh=1075 thresh=2151 gap=605 poll_thresh=19 ino=12 dd-2567 [003] 233.536296: balance_dirty_state: bdi 8:0: dirty=937 wb=634 unstable=0 bg_thresh=1075 thresh=2151 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 233.536463: balance_dirty_state: bdi 8:0: dirty=962 wb=634 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=21 ino=12 dd-2567 [003] 233.536641: balance_dirty_state: bdi 8:0: dirty=987 wb=634 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=22 ino=12 dd-2567 [003] 233.536645: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1280 avg_dirty=1343 bdi_gap=119% task_gap=82% task_weight=88% bdi_bw=60296 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [003] 233.543790: balance_dirty_state: bdi 8:0: dirty=987 wb=508 unstable=0 bg_thresh=1077 thresh=2154 gap=659 poll_thresh=16 ino=12 dd-2567 [003] 233.543926: balance_dirty_state: bdi 8:0: dirty=1012 wb=508 unstable=0 bg_thresh=1076 thresh=2153 gap=633 poll_thresh=17 ino=12 dd-2567 [003] 233.544238: balance_dirty_state: bdi 8:0: dirty=1037 wb=356 unstable=0 bg_thresh=1076 thresh=2153 gap=760 poll_thresh=18 ino=12 dd-2567 [003] 233.544400: balance_dirty_state: bdi 8:0: dirty=1037 wb=356 unstable=0 bg_thresh=1077 thresh=2155 gap=762 poll_thresh=19 ino=12 dd-2567 [003] 233.544563: balance_dirty_state: bdi 8:0: dirty=1062 wb=356 unstable=0 bg_thresh=1074 thresh=2149 gap=731 poll_thresh=20 ino=12 dd-2567 [003] 233.544733: balance_dirty_state: bdi 8:0: dirty=1087 wb=356 unstable=0 bg_thresh=1077 thresh=2154 gap=711 poll_thresh=21 ino=12 dd-2567 [003] 233.544916: balance_dirty_state: bdi 8:0: dirty=792 wb=356 unstable=0 bg_thresh=1076 thresh=2153 gap=1005 poll_thresh=22 ino=12 dd-2567 [003] 233.545099: balance_dirty_state: bdi 8:0: dirty=186 wb=356 unstable=0 bg_thresh=1076 thresh=2152 gap=1610 poll_thresh=23 ino=12 dd-2567 [003] 233.545551: balance_dirty_state: bdi 8:0: dirty=11 wb=572 unstable=0 bg_thresh=1078 thresh=2156 gap=1573 poll_thresh=41 ino=12 dd-2567 [003] 233.545884: balance_dirty_state: bdi 8:0: dirty=111 wb=855 unstable=0 bg_thresh=1074 thresh=2149 gap=1183 poll_thresh=40 ino=12 dd-2567 [003] 233.546188: balance_dirty_state: bdi 8:0: dirty=500 wb=855 unstable=0 bg_thresh=1074 thresh=2148 gap=793 poll_thresh=35 ino=12 dd-2567 [003] 233.546683: balance_dirty_state: bdi 8:0: dirty=0 wb=855 unstable=0 bg_thresh=1074 thresh=2148 gap=1293 poll_thresh=37 ino=12 dd-2567 [003] 233.546987: balance_dirty_state: bdi 8:0: dirty=25 wb=1019 unstable=0 bg_thresh=1073 thresh=2146 gap=1102 poll_thresh=36 ino=12 dd-2567 [003] 233.547282: balance_dirty_state: bdi 8:0: dirty=64 wb=1344 unstable=0 bg_thresh=1074 thresh=2149 gap=741 poll_thresh=34 ino=12 dd-2567 [003] 233.547599: balance_dirty_state: bdi 8:0: dirty=103 wb=1619 unstable=0 bg_thresh=1073 thresh=2147 gap=425 poll_thresh=36 ino=12 dd-2567 [003] 233.547600: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=60296 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 233.547964: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1405 to_write=6787 dd-2567 [003] 233.555811: balance_dirty_state: bdi 8:0: dirty=5 wb=1656 unstable=0 bg_thresh=1078 thresh=2157 gap=496 poll_thresh=27 ino=12 dd-2567 [003] 233.555816: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1440 bdi_dirty=1481 avg_dirty=1481 bdi_gap=13% task_gap=-43% task_weight=70% bdi_bw=60296 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 233.563733: balance_dirty_state: bdi 8:0: dirty=35 wb=1542 unstable=0 bg_thresh=1077 thresh=2155 gap=578 poll_thresh=20 ino=12 dd-2567 [003] 233.563927: balance_dirty_state: bdi 8:0: dirty=60 wb=1542 unstable=0 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=21 ino=12 dd-2567 [003] 233.564136: balance_dirty_state: bdi 8:0: dirty=85 wb=1542 unstable=0 bg_thresh=1076 thresh=2153 gap=526 poll_thresh=22 ino=12 dd-2567 [003] 233.564141: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1436 bdi_dirty=1361 avg_dirty=1361 bdi_gap=75% task_gap=80% task_weight=70% bdi_bw=60296 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [003] 233.571653: balance_dirty_state: bdi 8:0: dirty=110 wb=1417 unstable=0 bg_thresh=1079 thresh=2158 gap=631 poll_thresh=16 ino=12 dd-2567 [003] 233.571788: balance_dirty_state: bdi 8:0: dirty=110 wb=1417 unstable=0 bg_thresh=1076 thresh=2152 gap=625 poll_thresh=17 ino=12 dd-2567 [003] 233.572097: balance_dirty_state: bdi 8:0: dirty=135 wb=1302 unstable=0 bg_thresh=1078 thresh=2157 gap=720 poll_thresh=18 ino=12 dd-2567 [003] 233.572259: balance_dirty_state: bdi 8:0: dirty=160 wb=1302 unstable=0 bg_thresh=1077 thresh=2155 gap=693 poll_thresh=19 ino=12 dd-2567 [003] 233.572427: balance_dirty_state: bdi 8:0: dirty=185 wb=1302 unstable=0 bg_thresh=1076 thresh=2153 gap=666 poll_thresh=20 ino=12 dd-2567 [003] 233.572599: balance_dirty_state: bdi 8:0: dirty=185 wb=1302 unstable=0 bg_thresh=1081 thresh=2163 gap=676 poll_thresh=21 ino=12 dd-2567 [003] 233.572779: balance_dirty_state: bdi 8:0: dirty=210 wb=1302 unstable=0 bg_thresh=1078 thresh=2157 gap=645 poll_thresh=22 ino=12 dd-2567 [003] 233.572969: balance_dirty_state: bdi 8:0: dirty=235 wb=1302 unstable=0 bg_thresh=1078 thresh=2156 gap=619 poll_thresh=23 ino=12 dd-2567 [003] 233.573167: balance_dirty_state: bdi 8:0: dirty=260 wb=1302 unstable=0 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=24 ino=12 dd-2567 [003] 233.573372: balance_dirty_state: bdi 8:0: dirty=285 wb=1302 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=25 ino=12 dd-2567 [003] 233.573586: balance_dirty_state: bdi 8:0: dirty=310 wb=1302 unstable=0 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=26 ino=12 dd-2567 [003] 233.573809: balance_dirty_state: bdi 8:0: dirty=335 wb=1302 unstable=0 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=27 ino=12 dd-2567 [003] 233.573813: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1438 bdi_dirty=1320 avg_dirty=1343 bdi_gap=99% task_gap=101% task_weight=73% bdi_bw=60296 base_bw=28 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [003] 233.579735: balance_dirty_state: bdi 8:0: dirty=366 wb=1277 unstable=0 bg_thresh=1077 thresh=2155 gap=512 poll_thresh=20 ino=12 dd-2567 [003] 233.579740: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1435 bdi_dirty=1280 avg_dirty=1343 bdi_gap=119% task_gap=98% task_weight=73% bdi_bw=60296 base_bw=28 task_bw=16 dirtied=20 period=4004 think=0 pause=8 dd-2567 [003] 233.587599: balance_dirty_state: bdi 8:0: dirty=366 wb=1059 unstable=0 bg_thresh=1079 thresh=2158 gap=733 poll_thresh=15 ino=12 dd-2567 [003] 233.587892: balance_dirty_state: bdi 8:0: dirty=391 wb=1046 unstable=0 bg_thresh=1078 thresh=2157 gap=720 poll_thresh=16 ino=12 dd-2567 [003] 233.588031: balance_dirty_state: bdi 8:0: dirty=416 wb=1046 unstable=0 bg_thresh=1078 thresh=2156 gap=694 poll_thresh=17 ino=12 dd-2567 [003] 233.588172: balance_dirty_state: bdi 8:0: dirty=416 wb=1046 unstable=0 bg_thresh=1078 thresh=2156 gap=694 poll_thresh=18 ino=12 dd-2567 [003] 233.588322: balance_dirty_state: bdi 8:0: dirty=441 wb=1046 unstable=0 bg_thresh=1077 thresh=2155 gap=668 poll_thresh=19 ino=12 dd-2567 [003] 233.588480: balance_dirty_state: bdi 8:0: dirty=466 wb=1046 unstable=0 bg_thresh=1077 thresh=2154 gap=642 poll_thresh=20 ino=12 dd-2567 [003] 233.588646: balance_dirty_state: bdi 8:0: dirty=491 wb=1046 unstable=0 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=21 ino=12 dd-2567 [003] 233.588821: balance_dirty_state: bdi 8:0: dirty=516 wb=1046 unstable=0 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=22 ino=12 dd-2567 [003] 233.589004: balance_dirty_state: bdi 8:0: dirty=516 wb=1046 unstable=0 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=23 ino=12 dd-2567 [003] 233.589195: balance_dirty_state: bdi 8:0: dirty=541 wb=1046 unstable=0 bg_thresh=1075 thresh=2151 gap=564 poll_thresh=24 ino=12 dd-2567 [003] 233.589393: balance_dirty_state: bdi 8:0: dirty=566 wb=1046 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=25 ino=12 dd-2567 [003] 233.589598: balance_dirty_state: bdi 8:0: dirty=591 wb=1046 unstable=0 bg_thresh=1077 thresh=2155 gap=518 poll_thresh=26 ino=12 dd-2567 [003] 233.589602: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1280 avg_dirty=1343 bdi_gap=119% task_gap=96% task_weight=75% bdi_bw=60296 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [003] 233.595560: balance_dirty_state: bdi 8:0: dirty=616 wb=905 unstable=0 bg_thresh=1077 thresh=2154 gap=633 poll_thresh=19 ino=12 dd-2567 [003] 233.595891: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=0 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=20 ino=12 dd-2567 [003] 233.596069: balance_dirty_state: bdi 8:0: dirty=666 wb=905 unstable=0 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=21 ino=12 dd-2567 [003] 233.596260: balance_dirty_state: bdi 8:0: dirty=691 wb=905 unstable=0 bg_thresh=1075 thresh=2150 gap=554 poll_thresh=22 ino=12 dd-2567 [003] 233.596454: balance_dirty_state: bdi 8:0: dirty=716 wb=905 unstable=0 bg_thresh=1076 thresh=2153 gap=532 poll_thresh=23 ino=12 dd-2567 [003] 233.596458: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1280 avg_dirty=1343 bdi_gap=118% task_gap=94% task_weight=76% bdi_bw=60296 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [003] 233.603532: balance_dirty_state: bdi 8:0: dirty=716 wb=779 unstable=0 bg_thresh=1075 thresh=2151 gap=656 poll_thresh=17 ino=12 dd-2567 [003] 233.603675: balance_dirty_state: bdi 8:0: dirty=741 wb=779 unstable=0 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=18 ino=12 dd-2567 [003] 233.603824: balance_dirty_state: bdi 8:0: dirty=766 wb=779 unstable=0 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=19 ino=12 dd-2567 [003] 233.603981: balance_dirty_state: bdi 8:0: dirty=791 wb=779 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=20 ino=12 dd-2567 [003] 233.604145: balance_dirty_state: bdi 8:0: dirty=791 wb=779 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=21 ino=12 dd-2567 [003] 233.604317: balance_dirty_state: bdi 8:0: dirty=816 wb=779 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=22 ino=12 dd-2567 [003] 233.604501: balance_dirty_state: bdi 8:0: dirty=841 wb=779 unstable=0 bg_thresh=1076 thresh=2152 gap=532 poll_thresh=23 ino=12 dd-2567 [003] 233.604505: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1320 avg_dirty=1343 bdi_gap=96% task_gap=92% task_weight=77% bdi_bw=60296 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [003] 233.611505: balance_dirty_state: bdi 8:0: dirty=894 wb=647 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=17 ino=12 dd-2567 [003] 233.611653: balance_dirty_state: bdi 8:0: dirty=919 wb=647 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=18 ino=12 dd-2567 [003] 233.611967: balance_dirty_state: bdi 8:0: dirty=919 wb=647 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=19 ino=12 dd-2567 [003] 233.612134: balance_dirty_state: bdi 8:0: dirty=944 wb=647 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=20 ino=12 dd-2567 [003] 233.612307: balance_dirty_state: bdi 8:0: dirty=969 wb=647 unstable=0 bg_thresh=1067 thresh=2134 gap=518 poll_thresh=21 ino=12 dd-2567 [003] 233.612312: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1280 avg_dirty=1343 bdi_gap=110% task_gap=74% task_weight=77% bdi_bw=60296 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [003] 233.619451: balance_dirty_state: bdi 8:0: dirty=992 wb=522 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=16 ino=12 dd-2567 [003] 233.619595: balance_dirty_state: bdi 8:0: dirty=992 wb=522 unstable=0 bg_thresh=1063 thresh=2126 gap=612 poll_thresh=17 ino=12 dd-2567 [003] 233.619747: balance_dirty_state: bdi 8:0: dirty=1017 wb=522 unstable=0 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=18 ino=12 dd-2567 [003] 233.619905: balance_dirty_state: bdi 8:0: dirty=1042 wb=522 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=19 ino=12 dd-2567 [003] 233.620075: balance_dirty_state: bdi 8:0: dirty=1067 wb=522 unstable=0 bg_thresh=1062 thresh=2124 gap=535 poll_thresh=20 ino=12 dd-2567 [003] 233.620253: balance_dirty_state: bdi 8:0: dirty=642 wb=522 unstable=0 bg_thresh=1059 thresh=2118 gap=954 poll_thresh=21 ino=12 dd-2567 [003] 233.620433: balance_dirty_state: bdi 8:0: dirty=42 wb=522 unstable=0 bg_thresh=1064 thresh=2128 gap=1564 poll_thresh=22 ino=12 dd-2567 [003] 233.620793: balance_dirty_state: bdi 8:0: dirty=67 wb=597 unstable=0 bg_thresh=1060 thresh=2121 gap=1457 poll_thresh=40 ino=12 dd-2567 [003] 233.621283: balance_dirty_state: bdi 8:0: dirty=105 wb=1097 unstable=0 bg_thresh=1059 thresh=2118 gap=916 poll_thresh=39 ino=12 dd-2567 [003] 233.621638: balance_dirty_state: bdi 8:0: dirty=156 wb=1447 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=41 ino=12 dd-2567 [003] 233.621640: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1321 avg_dirty=1343 bdi_gap=82% task_gap=61% task_weight=79% bdi_bw=61436 base_bw=28 task_bw=8 dirtied=41 period=13668 think=0 pause=8 flush-8:0-2536 [006] 233.622065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1207 to_write=6985 dd-2567 [003] 233.627564: balance_dirty_state: bdi 8:0: dirty=42 wb=1611 unstable=0 bg_thresh=1061 thresh=2122 gap=469 poll_thresh=31 ino=12 dd-2567 [003] 233.627569: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-44% task_weight=77% bdi_bw=61436 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 233.635449: balance_dirty_state: bdi 8:0: dirty=67 wb=1486 unstable=0 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=23 ino=12 dd-2567 [003] 233.635653: balance_dirty_state: bdi 8:0: dirty=92 wb=1486 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=24 ino=12 dd-2567 [003] 233.635865: balance_dirty_state: bdi 8:0: dirty=117 wb=1486 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=25 ino=12 dd-2567 [003] 233.635870: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1321 avg_dirty=1343 bdi_gap=76% task_gap=49% task_weight=79% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [003] 233.643527: balance_dirty_state: bdi 8:0: dirty=142 wb=1361 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=19 ino=12 dd-2567 [003] 233.643866: balance_dirty_state: bdi 8:0: dirty=142 wb=1361 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=20 ino=12 dd-2567 [003] 233.644219: balance_dirty_state: bdi 8:0: dirty=167 wb=1361 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=21 ino=12 dd-2567 [003] 233.644593: balance_dirty_state: bdi 8:0: dirty=192 wb=1361 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=22 ino=12 dd-2567 [003] 233.645298: balance_dirty_state: bdi 8:0: dirty=217 wb=1361 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=23 ino=12 dd-2567 [003] 233.645702: balance_dirty_state: bdi 8:0: dirty=242 wb=1361 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=24 ino=12 dd-2567 [003] 233.645711: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1280 avg_dirty=1343 bdi_gap=95% task_gap=42% task_weight=79% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [003] 233.651521: balance_dirty_state: bdi 8:0: dirty=267 wb=1219 unstable=0 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=18 ino=12 dd-2567 [003] 233.651842: balance_dirty_state: bdi 8:0: dirty=267 wb=1219 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=19 ino=12 dd-2567 [003] 233.652181: balance_dirty_state: bdi 8:0: dirty=292 wb=1219 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=20 ino=12 dd-2567 [003] 233.652533: balance_dirty_state: bdi 8:0: dirty=317 wb=1219 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=21 ino=12 dd-2567 [003] 233.652902: balance_dirty_state: bdi 8:0: dirty=342 wb=1219 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=22 ino=12 dd-2567 [003] 233.653289: balance_dirty_state: bdi 8:0: dirty=367 wb=1219 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=23 ino=12 dd-2567 [003] 233.653297: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1280 avg_dirty=1343 bdi_gap=96% task_gap=42% task_weight=80% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [003] 233.659406: balance_dirty_state: bdi 8:0: dirty=392 wb=1094 unstable=0 bg_thresh=1055 thresh=2110 gap=624 poll_thresh=17 ino=12 dd-2567 [003] 233.659549: balance_dirty_state: bdi 8:0: dirty=392 wb=1094 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=18 ino=12 dd-2567 [003] 233.659701: balance_dirty_state: bdi 8:0: dirty=417 wb=1094 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=19 ino=12 dd-2567 [003] 233.659858: balance_dirty_state: bdi 8:0: dirty=442 wb=1094 unstable=0 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=20 ino=12 dd-2567 [003] 233.660026: balance_dirty_state: bdi 8:0: dirty=467 wb=1094 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=21 ino=12 dd-2567 [003] 233.660359: balance_dirty_state: bdi 8:0: dirty=492 wb=1094 unstable=0 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=22 ino=12 dd-2567 [003] 233.660363: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1280 avg_dirty=1343 bdi_gap=96% task_gap=42% task_weight=81% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 233.667340: balance_dirty_state: bdi 8:0: dirty=492 wb=969 unstable=0 bg_thresh=1054 thresh=2108 gap=647 poll_thresh=16 ino=12 dd-2567 [003] 233.667475: balance_dirty_state: bdi 8:0: dirty=517 wb=969 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=17 ino=12 dd-2567 [003] 233.667618: balance_dirty_state: bdi 8:0: dirty=542 wb=969 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=18 ino=12 dd-2567 [003] 233.667769: balance_dirty_state: bdi 8:0: dirty=542 wb=969 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=19 ino=12 dd-2567 [003] 233.667929: balance_dirty_state: bdi 8:0: dirty=567 wb=969 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=20 ino=12 dd-2567 [003] 233.668095: balance_dirty_state: bdi 8:0: dirty=592 wb=969 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=21 ino=12 dd-2567 [003] 233.668271: balance_dirty_state: bdi 8:0: dirty=617 wb=969 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=22 ino=12 dd-2567 [003] 233.668275: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1240 avg_dirty=1343 bdi_gap=120% task_gap=44% task_weight=82% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 233.675340: balance_dirty_state: bdi 8:0: dirty=642 wb=844 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=16 ino=12 dd-2567 [003] 233.675476: balance_dirty_state: bdi 8:0: dirty=642 wb=844 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=17 ino=12 dd-2567 [003] 233.675619: balance_dirty_state: bdi 8:0: dirty=667 wb=844 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=18 ino=12 dd-2567 [003] 233.675774: balance_dirty_state: bdi 8:0: dirty=692 wb=844 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=19 ino=12 dd-2567 [003] 233.675932: balance_dirty_state: bdi 8:0: dirty=717 wb=844 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=20 ino=12 dd-2567 [003] 233.676102: balance_dirty_state: bdi 8:0: dirty=717 wb=844 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=21 ino=12 dd-2567 [003] 233.676447: balance_dirty_state: bdi 8:0: dirty=742 wb=719 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=22 ino=12 dd-2567 [003] 233.676642: balance_dirty_state: bdi 8:0: dirty=767 wb=719 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=23 ino=12 dd-2567 [003] 233.676846: balance_dirty_state: bdi 8:0: dirty=792 wb=719 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=24 ino=12 dd-2567 [003] 233.677053: balance_dirty_state: bdi 8:0: dirty=817 wb=719 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=25 ino=12 dd-2567 [003] 233.677266: balance_dirty_state: bdi 8:0: dirty=842 wb=719 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=26 ino=12 dd-2567 [003] 233.677489: balance_dirty_state: bdi 8:0: dirty=867 wb=719 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=27 ino=12 dd-2567 [003] 233.677494: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1280 avg_dirty=1343 bdi_gap=94% task_gap=35% task_weight=84% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [003] 233.683319: balance_dirty_state: bdi 8:0: dirty=892 wb=719 unstable=0 bg_thresh=1053 thresh=2107 gap=496 poll_thresh=20 ino=12 dd-2567 [003] 233.683324: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1280 avg_dirty=1343 bdi_gap=97% task_gap=41% task_weight=83% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [003] 233.691367: balance_dirty_state: bdi 8:0: dirty=917 wb=594 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=15 ino=12 dd-2567 [003] 233.691643: balance_dirty_state: bdi 8:0: dirty=917 wb=569 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=16 ino=12 dd-2567 [003] 233.691952: balance_dirty_state: bdi 8:0: dirty=942 wb=469 unstable=0 bg_thresh=1052 thresh=2105 gap=694 poll_thresh=17 ino=12 dd-2567 [003] 233.692156: balance_dirty_state: bdi 8:0: dirty=967 wb=469 unstable=0 bg_thresh=1054 thresh=2108 gap=672 poll_thresh=18 ino=12 dd-2567 [003] 233.692342: balance_dirty_state: bdi 8:0: dirty=967 wb=469 unstable=0 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=19 ino=12 dd-2567 [003] 233.692721: balance_dirty_state: bdi 8:0: dirty=992 wb=469 unstable=0 bg_thresh=1053 thresh=2107 gap=646 poll_thresh=20 ino=12 dd-2567 [003] 233.692925: balance_dirty_state: bdi 8:0: dirty=1017 wb=469 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=21 ino=12 dd-2567 [003] 233.693137: balance_dirty_state: bdi 8:0: dirty=1042 wb=469 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=22 ino=12 dd-2567 [003] 233.693361: balance_dirty_state: bdi 8:0: dirty=1067 wb=469 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=23 ino=12 dd-2567 [003] 233.693591: balance_dirty_state: bdi 8:0: dirty=592 wb=469 unstable=0 bg_thresh=1054 thresh=2109 gap=1048 poll_thresh=24 ino=12 dd-2567 [003] 233.693853: balance_dirty_state: bdi 8:0: dirty=17 wb=469 unstable=0 bg_thresh=1054 thresh=2108 gap=1622 poll_thresh=25 ino=12 dd-2567 [003] 233.694246: balance_dirty_state: bdi 8:0: dirty=42 wb=594 unstable=0 bg_thresh=1053 thresh=2107 gap=1471 poll_thresh=41 ino=12 dd-2567 [003] 233.694623: balance_dirty_state: bdi 8:0: dirty=92 wb=919 unstable=0 bg_thresh=1055 thresh=2111 gap=1100 poll_thresh=39 ino=12 dd-2567 [003] 233.694979: balance_dirty_state: bdi 8:0: dirty=118 wb=1194 unstable=0 bg_thresh=1051 thresh=2102 gap=790 poll_thresh=34 ino=12 dd-2567 [003] 233.695911: balance_dirty_state: bdi 8:0: dirty=30 wb=1569 unstable=0 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=36 ino=12 dd-2567 [003] 233.695915: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-70% task_weight=86% bdi_bw=61436 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [006] 233.696214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1253 to_write=6939 dd-2567 [004] 233.703286: balance_dirty_state: bdi 8:0: dirty=42 wb=1584 unstable=0 bg_thresh=1051 thresh=2103 gap=477 poll_thresh=27 ino=12 dd-2567 [004] 233.703292: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=61436 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 233.711121: balance_dirty_state: bdi 8:0: dirty=67 wb=1384 unstable=0 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=20 ino=12 dd-2567 [004] 233.711323: balance_dirty_state: bdi 8:0: dirty=92 wb=1384 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 233.711533: balance_dirty_state: bdi 8:0: dirty=92 wb=1384 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 233.711754: balance_dirty_state: bdi 8:0: dirty=117 wb=1384 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 233.711986: balance_dirty_state: bdi 8:0: dirty=142 wb=1384 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 233.712226: balance_dirty_state: bdi 8:0: dirty=167 wb=1384 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 233.712478: balance_dirty_state: bdi 8:0: dirty=192 wb=1384 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 233.712741: balance_dirty_state: bdi 8:0: dirty=217 wb=1384 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=27 ino=12 dd-2567 [004] 233.712746: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1320 avg_dirty=1343 bdi_gap=79% task_gap=46% task_weight=87% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 233.719597: balance_dirty_state: bdi 8:0: dirty=242 wb=1270 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 233.719948: balance_dirty_state: bdi 8:0: dirty=267 wb=1270 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 233.720317: balance_dirty_state: bdi 8:0: dirty=292 wb=1270 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 233.720704: balance_dirty_state: bdi 8:0: dirty=317 wb=1270 unstable=0 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 233.721103: balance_dirty_state: bdi 8:0: dirty=342 wb=1270 unstable=0 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 233.721111: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1320 avg_dirty=1343 bdi_gap=80% task_gap=47% task_weight=87% bdi_bw=61436 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 233.727081: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 233.727229: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 233.727386: balance_dirty_state: bdi 8:0: dirty=392 wb=1145 unstable=0 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 233.727549: balance_dirty_state: bdi 8:0: dirty=417 wb=1145 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 233.727725: balance_dirty_state: bdi 8:0: dirty=442 wb=1145 unstable=0 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 233.727729: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1280 avg_dirty=1343 bdi_gap=100% task_gap=45% task_weight=87% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 233.735010: balance_dirty_state: bdi 8:0: dirty=442 wb=995 unstable=0 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=16 ino=12 dd-2567 [004] 233.735146: balance_dirty_state: bdi 8:0: dirty=467 wb=995 unstable=0 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 233.735290: balance_dirty_state: bdi 8:0: dirty=492 wb=995 unstable=0 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 233.735604: balance_dirty_state: bdi 8:0: dirty=517 wb=995 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 233.735763: balance_dirty_state: bdi 8:0: dirty=517 wb=995 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 233.735928: balance_dirty_state: bdi 8:0: dirty=542 wb=995 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 233.736102: balance_dirty_state: bdi 8:0: dirty=567 wb=995 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 233.736285: balance_dirty_state: bdi 8:0: dirty=592 wb=995 unstable=0 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 233.736473: balance_dirty_state: bdi 8:0: dirty=617 wb=995 unstable=0 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 233.736478: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1320 avg_dirty=1343 bdi_gap=80% task_gap=48% task_weight=87% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 233.743135: balance_dirty_state: bdi 8:0: dirty=642 wb=870 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 233.743377: balance_dirty_state: bdi 8:0: dirty=642 wb=870 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 233.743630: balance_dirty_state: bdi 8:0: dirty=667 wb=870 unstable=0 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 233.743894: balance_dirty_state: bdi 8:0: dirty=692 wb=870 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 233.744179: balance_dirty_state: bdi 8:0: dirty=717 wb=870 unstable=0 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 233.744470: balance_dirty_state: bdi 8:0: dirty=742 wb=870 unstable=0 bg_thresh=1061 thresh=2123 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 233.744476: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1320 avg_dirty=1343 bdi_gap=83% task_gap=51% task_weight=89% bdi_bw=62140 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 233.751137: balance_dirty_state: bdi 8:0: dirty=767 wb=745 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 233.751287: balance_dirty_state: bdi 8:0: dirty=767 wb=745 unstable=0 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 233.751454: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 233.751650: balance_dirty_state: bdi 8:0: dirty=817 wb=745 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 233.751831: balance_dirty_state: bdi 8:0: dirty=842 wb=745 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 233.751836: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1320 avg_dirty=1343 bdi_gap=78% task_gap=42% task_weight=90% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 233.758951: balance_dirty_state: bdi 8:0: dirty=842 wb=620 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 233.759094: balance_dirty_state: bdi 8:0: dirty=867 wb=620 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 233.759246: balance_dirty_state: bdi 8:0: dirty=892 wb=620 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 233.759408: balance_dirty_state: bdi 8:0: dirty=917 wb=620 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 233.759577: balance_dirty_state: bdi 8:0: dirty=917 wb=620 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 233.759773: balance_dirty_state: bdi 8:0: dirty=942 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 233.759983: balance_dirty_state: bdi 8:0: dirty=967 wb=620 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 233.759987: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1320 avg_dirty=1343 bdi_gap=68% task_gap=20% task_weight=91% bdi_bw=62140 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 233.767232: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 233.767678: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 233.768678: balance_dirty_state: bdi 8:0: dirty=1017 wb=495 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 233.769175: balance_dirty_state: bdi 8:0: dirty=1042 wb=445 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 233.769979: balance_dirty_state: bdi 8:0: dirty=1067 wb=370 unstable=0 bg_thresh=1048 thresh=2097 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 233.774144: balance_dirty_state: bdi 8:0: dirty=17 wb=1445 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 233.774915: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 233.775481: balance_dirty_state: bdi 8:0: dirty=17 wb=1470 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=23 ino=12 flush-8:0-2536 [006] 233.775500: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1112 to_write=7080 dd-2567 [004] 233.775716: balance_dirty_state: bdi 8:0: dirty=17 wb=1495 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 233.775927: balance_dirty_state: bdi 8:0: dirty=42 wb=1495 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 233.776176: balance_dirty_state: bdi 8:0: dirty=67 wb=1495 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 233.776532: balance_dirty_state: bdi 8:0: dirty=92 wb=1495 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 233.776539: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1321 avg_dirty=1343 bdi_gap=72% task_gap=41% task_weight=79% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=27 period=13504 think=8 pause=8 dd-2567 [004] 233.782986: balance_dirty_state: bdi 8:0: dirty=117 wb=1295 unstable=0 bg_thresh=1045 thresh=2091 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 233.783183: balance_dirty_state: bdi 8:0: dirty=142 wb=1295 unstable=0 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 233.783638: balance_dirty_state: bdi 8:0: dirty=167 wb=1295 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 233.783927: balance_dirty_state: bdi 8:0: dirty=192 wb=1295 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 233.784143: balance_dirty_state: bdi 8:0: dirty=217 wb=1295 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 233.784350: balance_dirty_state: bdi 8:0: dirty=242 wb=1295 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 233.784567: balance_dirty_state: bdi 8:0: dirty=267 wb=1295 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 233.784792: balance_dirty_state: bdi 8:0: dirty=292 wb=1295 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 233.784796: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1280 avg_dirty=1343 bdi_gap=91% task_gap=31% task_weight=82% bdi_bw=62140 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 233.790905: balance_dirty_state: bdi 8:0: dirty=317 wb=1130 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 233.791071: balance_dirty_state: bdi 8:0: dirty=342 wb=1130 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 233.791245: balance_dirty_state: bdi 8:0: dirty=342 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 233.791428: balance_dirty_state: bdi 8:0: dirty=367 wb=1130 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 233.791777: balance_dirty_state: bdi 8:0: dirty=392 wb=1130 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 233.791977: balance_dirty_state: bdi 8:0: dirty=417 wb=1130 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 233.792182: balance_dirty_state: bdi 8:0: dirty=442 wb=1130 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 233.792394: balance_dirty_state: bdi 8:0: dirty=467 wb=1130 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 233.792398: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1320 avg_dirty=1343 bdi_gap=71% task_gap=34% task_weight=83% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 233.798886: balance_dirty_state: bdi 8:0: dirty=492 wb=1005 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 233.799052: balance_dirty_state: bdi 8:0: dirty=517 wb=1005 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 233.799225: balance_dirty_state: bdi 8:0: dirty=542 wb=1005 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 233.799408: balance_dirty_state: bdi 8:0: dirty=567 wb=1005 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 233.799597: balance_dirty_state: bdi 8:0: dirty=592 wb=1005 unstable=0 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 233.799602: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1320 avg_dirty=1343 bdi_gap=68% task_gap=27% task_weight=83% bdi_bw=62140 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 233.806826: balance_dirty_state: bdi 8:0: dirty=617 wb=880 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 233.806977: balance_dirty_state: bdi 8:0: dirty=617 wb=880 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 233.807136: balance_dirty_state: bdi 8:0: dirty=642 wb=880 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 233.807460: balance_dirty_state: bdi 8:0: dirty=667 wb=880 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 233.807636: balance_dirty_state: bdi 8:0: dirty=692 wb=880 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 233.807818: balance_dirty_state: bdi 8:0: dirty=717 wb=880 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 233.807822: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1320 avg_dirty=1343 bdi_gap=73% task_gap=39% task_weight=83% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 233.814792: balance_dirty_state: bdi 8:0: dirty=717 wb=755 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 233.814935: balance_dirty_state: bdi 8:0: dirty=742 wb=755 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 233.815083: balance_dirty_state: bdi 8:0: dirty=767 wb=755 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 233.815241: balance_dirty_state: bdi 8:0: dirty=792 wb=755 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 233.815406: balance_dirty_state: bdi 8:0: dirty=817 wb=755 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 233.815581: balance_dirty_state: bdi 8:0: dirty=817 wb=755 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 233.815763: balance_dirty_state: bdi 8:0: dirty=842 wb=755 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 233.815767: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1320 avg_dirty=1343 bdi_gap=76% task_gap=42% task_weight=84% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 233.822968: balance_dirty_state: bdi 8:0: dirty=867 wb=630 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 233.823271: balance_dirty_state: bdi 8:0: dirty=892 wb=630 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 233.823590: balance_dirty_state: bdi 8:0: dirty=917 wb=630 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 233.824264: balance_dirty_state: bdi 8:0: dirty=917 wb=630 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 233.824617: balance_dirty_state: bdi 8:0: dirty=942 wb=630 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 233.824989: balance_dirty_state: bdi 8:0: dirty=967 wb=630 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 233.824998: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1320 avg_dirty=1343 bdi_gap=74% task_gap=40% task_weight=84% bdi_bw=62140 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 233.830862: balance_dirty_state: bdi 8:0: dirty=992 wb=505 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 233.831151: balance_dirty_state: bdi 8:0: dirty=992 wb=505 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 233.831455: balance_dirty_state: bdi 8:0: dirty=1017 wb=505 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 233.831777: balance_dirty_state: bdi 8:0: dirty=1042 wb=505 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 233.832170: balance_dirty_state: bdi 8:0: dirty=1067 wb=455 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 233.832717: balance_dirty_state: bdi 8:0: dirty=242 wb=405 unstable=0 bg_thresh=1051 thresh=2103 gap=1456 poll_thresh=21 ino=12 dd-2567 [004] 233.833709: balance_dirty_state: bdi 8:0: dirty=42 wb=555 unstable=0 bg_thresh=1048 thresh=2096 gap=1499 poll_thresh=39 ino=12 dd-2567 [004] 233.834618: balance_dirty_state: bdi 8:0: dirty=92 wb=955 unstable=0 bg_thresh=1046 thresh=2092 gap=1045 poll_thresh=39 ino=12 dd-2567 [004] 233.835122: balance_dirty_state: bdi 8:0: dirty=117 wb=1480 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=41 ino=12 dd-2567 [004] 233.835124: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1320 avg_dirty=1343 bdi_gap=69% task_gap=28% task_weight=85% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=41 period=41004 think=4 pause=8 flush-8:0-2536 [006] 233.835303: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=948 wrote=1198 to_write=6994 dd-2567 [004] 233.842882: balance_dirty_state: bdi 8:0: dirty=42 wb=1430 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 233.843136: balance_dirty_state: bdi 8:0: dirty=92 wb=1430 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 233.843409: balance_dirty_state: bdi 8:0: dirty=117 wb=1430 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=34 ino=12 dd-2567 [004] 233.843695: balance_dirty_state: bdi 8:0: dirty=167 wb=1430 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=36 ino=12 dd-2567 [004] 233.843699: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1320 avg_dirty=1343 bdi_gap=71% task_gap=30% task_weight=86% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 233.850784: balance_dirty_state: bdi 8:0: dirty=192 wb=1305 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 233.851009: balance_dirty_state: bdi 8:0: dirty=217 wb=1305 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 233.851239: balance_dirty_state: bdi 8:0: dirty=242 wb=1305 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 233.851636: balance_dirty_state: bdi 8:0: dirty=267 wb=1305 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 233.852013: balance_dirty_state: bdi 8:0: dirty=292 wb=1230 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=31 ino=12 dd-2567 [004] 233.852401: balance_dirty_state: bdi 8:0: dirty=342 wb=1230 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=32 ino=12 dd-2567 [004] 233.852408: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1280 avg_dirty=1343 bdi_gap=89% task_gap=22% task_weight=87% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 233.858794: balance_dirty_state: bdi 8:0: dirty=367 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 233.858995: balance_dirty_state: bdi 8:0: dirty=392 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 233.858999: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1320 avg_dirty=1343 bdi_gap=72% task_gap=32% task_weight=86% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 233.870637: balance_dirty_state: bdi 8:0: dirty=417 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 233.870793: balance_dirty_state: bdi 8:0: dirty=417 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=728 poll_thresh=20 ino=12 dd-2567 [000] 233.870958: balance_dirty_state: bdi 8:0: dirty=442 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=708 poll_thresh=21 ino=12 dd-2567 [000] 233.871128: balance_dirty_state: bdi 8:0: dirty=467 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=683 poll_thresh=22 ino=12 dd-2567 [000] 233.871309: balance_dirty_state: bdi 8:0: dirty=492 wb=955 unstable=0 bg_thresh=1057 thresh=2115 gap=668 poll_thresh=23 ino=12 dd-2567 [000] 233.871754: balance_dirty_state: bdi 8:0: dirty=517 wb=955 unstable=0 bg_thresh=1057 thresh=2114 gap=642 poll_thresh=24 ino=12 dd-2567 [000] 233.871951: balance_dirty_state: bdi 8:0: dirty=542 wb=955 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=25 ino=12 dd-2567 [000] 233.872156: balance_dirty_state: bdi 8:0: dirty=567 wb=955 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=26 ino=12 dd-2567 [000] 233.872368: balance_dirty_state: bdi 8:0: dirty=592 wb=955 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=27 ino=12 dd-2567 [000] 233.872589: balance_dirty_state: bdi 8:0: dirty=617 wb=955 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 233.872817: balance_dirty_state: bdi 8:0: dirty=642 wb=955 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=29 ino=12 dd-2567 [000] 233.872822: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1320 avg_dirty=1343 bdi_gap=76% task_gap=38% task_weight=88% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [000] 233.878615: balance_dirty_state: bdi 8:0: dirty=667 wb=805 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 233.878797: balance_dirty_state: bdi 8:0: dirty=692 wb=805 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 233.878987: balance_dirty_state: bdi 8:0: dirty=717 wb=805 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 233.879186: balance_dirty_state: bdi 8:0: dirty=742 wb=805 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 233.879551: balance_dirty_state: bdi 8:0: dirty=767 wb=805 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 233.879766: balance_dirty_state: bdi 8:0: dirty=792 wb=805 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 233.879771: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1320 avg_dirty=1343 bdi_gap=73% task_gap=31% task_weight=89% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 233.886660: balance_dirty_state: bdi 8:0: dirty=817 wb=680 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 233.886879: balance_dirty_state: bdi 8:0: dirty=842 wb=680 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 233.887142: balance_dirty_state: bdi 8:0: dirty=867 wb=680 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 233.887417: balance_dirty_state: bdi 8:0: dirty=892 wb=680 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 233.887677: balance_dirty_state: bdi 8:0: dirty=917 wb=680 unstable=0 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 233.887683: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1320 avg_dirty=1343 bdi_gap=75% task_gap=36% task_weight=89% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 233.894843: balance_dirty_state: bdi 8:0: dirty=908 wb=545 unstable=0 bg_thresh=1049 thresh=2099 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 233.895257: balance_dirty_state: bdi 8:0: dirty=933 wb=545 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 233.895709: balance_dirty_state: bdi 8:0: dirty=958 wb=545 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 233.896175: balance_dirty_state: bdi 8:0: dirty=983 wb=545 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 233.896671: balance_dirty_state: bdi 8:0: dirty=1008 wb=545 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 233.897334: balance_dirty_state: bdi 8:0: dirty=1033 wb=545 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 233.897342: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1320 avg_dirty=1343 bdi_gap=72% task_gap=28% task_weight=90% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 233.902828: balance_dirty_state: bdi 8:0: dirty=1026 wb=420 unstable=0 bg_thresh=1051 thresh=2102 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 233.903231: balance_dirty_state: bdi 8:0: dirty=1051 wb=420 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 233.903641: balance_dirty_state: bdi 8:0: dirty=476 wb=420 unstable=0 bg_thresh=1056 thresh=2113 gap=1217 poll_thresh=19 ino=12 dd-2567 [004] 233.904207: balance_dirty_state: bdi 8:0: dirty=26 wb=495 unstable=0 bg_thresh=1058 thresh=2117 gap=1596 poll_thresh=35 ino=12 dd-2567 [004] 233.904789: balance_dirty_state: bdi 8:0: dirty=76 wb=845 unstable=0 bg_thresh=1055 thresh=2110 gap=1189 poll_thresh=40 ino=12 dd-2567 [004] 233.905308: balance_dirty_state: bdi 8:0: dirty=351 wb=920 unstable=0 bg_thresh=1054 thresh=2109 gap=838 poll_thresh=35 ino=12 dd-2567 [004] 233.905873: balance_dirty_state: bdi 8:0: dirty=726 wb=920 unstable=0 bg_thresh=1056 thresh=2113 gap=467 poll_thresh=37 ino=12 dd-2567 [004] 233.905876: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1320 avg_dirty=1343 bdi_gap=78% task_gap=55% task_weight=75% bdi_bw=62860 base_bw=28 task_bw=8 dirtied=37 period=12336 think=0 pause=8 flush-8:0-2536 [006] 233.907210: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1020 wrote=1204 to_write=6988 dd-2567 [004] 233.914797: balance_dirty_state: bdi 8:0: dirty=27 wb=1520 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 233.915442: balance_dirty_state: bdi 8:0: dirty=53 wb=1520 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 233.915843: balance_dirty_state: bdi 8:0: dirty=92 wb=1520 unstable=0 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=30 ino=12 dd-2567 [004] 233.915850: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1361 avg_dirty=1361 bdi_gap=53% task_gap=30% task_weight=77% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [004] 233.922516: balance_dirty_state: bdi 8:0: dirty=92 wb=1320 unstable=0 bg_thresh=1045 thresh=2091 gap=679 poll_thresh=22 ino=12 dd-2567 [004] 233.922709: balance_dirty_state: bdi 8:0: dirty=117 wb=1320 unstable=0 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 233.923024: balance_dirty_state: bdi 8:0: dirty=142 wb=1320 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 233.923354: balance_dirty_state: bdi 8:0: dirty=167 wb=1320 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 233.923694: balance_dirty_state: bdi 8:0: dirty=192 wb=1320 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 233.924035: balance_dirty_state: bdi 8:0: dirty=217 wb=1320 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 233.924395: balance_dirty_state: bdi 8:0: dirty=267 wb=1320 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 233.924402: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1280 avg_dirty=1343 bdi_gap=98% task_gap=49% task_weight=77% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 233.930605: balance_dirty_state: bdi 8:0: dirty=267 wb=1320 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 233.930611: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1320 avg_dirty=1343 bdi_gap=75% task_gap=48% task_weight=77% bdi_bw=62860 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 233.942451: balance_dirty_state: bdi 8:0: dirty=292 wb=970 unstable=0 bg_thresh=1043 thresh=2087 gap=825 poll_thresh=16 ino=12 dd-2567 [004] 233.942755: balance_dirty_state: bdi 8:0: dirty=317 wb=970 unstable=0 bg_thresh=1046 thresh=2092 gap=805 poll_thresh=17 ino=12 dd-2567 [004] 233.942895: balance_dirty_state: bdi 8:0: dirty=317 wb=970 unstable=0 bg_thresh=1046 thresh=2092 gap=805 poll_thresh=18 ino=12 dd-2567 [004] 233.943045: balance_dirty_state: bdi 8:0: dirty=342 wb=970 unstable=0 bg_thresh=1048 thresh=2097 gap=785 poll_thresh=19 ino=12 dd-2567 [004] 233.943202: balance_dirty_state: bdi 8:0: dirty=367 wb=970 unstable=0 bg_thresh=1048 thresh=2096 gap=759 poll_thresh=20 ino=12 dd-2567 [004] 233.943368: balance_dirty_state: bdi 8:0: dirty=392 wb=970 unstable=0 bg_thresh=1047 thresh=2095 gap=733 poll_thresh=21 ino=12 dd-2567 [004] 233.943542: balance_dirty_state: bdi 8:0: dirty=417 wb=970 unstable=0 bg_thresh=1050 thresh=2100 gap=713 poll_thresh=22 ino=12 dd-2567 [004] 233.943726: balance_dirty_state: bdi 8:0: dirty=442 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=687 poll_thresh=23 ino=12 dd-2567 [004] 233.943914: balance_dirty_state: bdi 8:0: dirty=467 wb=970 unstable=0 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 233.944115: balance_dirty_state: bdi 8:0: dirty=492 wb=970 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 233.944322: balance_dirty_state: bdi 8:0: dirty=517 wb=970 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 233.944535: balance_dirty_state: bdi 8:0: dirty=542 wb=970 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 233.944903: balance_dirty_state: bdi 8:0: dirty=567 wb=970 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 233.945138: balance_dirty_state: bdi 8:0: dirty=592 wb=970 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 233.945384: balance_dirty_state: bdi 8:0: dirty=617 wb=970 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=30 ino=12 dd-2567 [004] 233.945388: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1280 avg_dirty=1343 bdi_gap=92% task_gap=34% task_weight=81% bdi_bw=63328 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [004] 233.950437: balance_dirty_state: bdi 8:0: dirty=642 wb=820 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 233.950617: balance_dirty_state: bdi 8:0: dirty=667 wb=820 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 233.950802: balance_dirty_state: bdi 8:0: dirty=692 wb=820 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 233.950998: balance_dirty_state: bdi 8:0: dirty=717 wb=820 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 233.951202: balance_dirty_state: bdi 8:0: dirty=742 wb=820 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 233.951417: balance_dirty_state: bdi 8:0: dirty=767 wb=820 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 233.951421: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1320 avg_dirty=1343 bdi_gap=71% task_gap=34% task_weight=82% bdi_bw=63328 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 233.958534: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 233.958858: balance_dirty_state: bdi 8:0: dirty=792 wb=745 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 233.959034: balance_dirty_state: bdi 8:0: dirty=817 wb=745 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 233.959217: balance_dirty_state: bdi 8:0: dirty=842 wb=745 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 233.959221: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1320 avg_dirty=1343 bdi_gap=73% task_gap=39% task_weight=81% bdi_bw=63328 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 233.966518: balance_dirty_state: bdi 8:0: dirty=867 wb=470 unstable=0 bg_thresh=1048 thresh=2097 gap=760 poll_thresh=17 ino=12 dd-2567 [004] 233.966735: balance_dirty_state: bdi 8:0: dirty=892 wb=470 unstable=0 bg_thresh=1050 thresh=2100 gap=738 poll_thresh=18 ino=12 dd-2567 [004] 233.966888: balance_dirty_state: bdi 8:0: dirty=892 wb=470 unstable=0 bg_thresh=1050 thresh=2100 gap=738 poll_thresh=19 ino=12 dd-2567 [004] 233.967047: balance_dirty_state: bdi 8:0: dirty=917 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=712 poll_thresh=20 ino=12 dd-2567 [004] 233.967216: balance_dirty_state: bdi 8:0: dirty=942 wb=470 unstable=0 bg_thresh=1049 thresh=2098 gap=686 poll_thresh=21 ino=12 dd-2567 [004] 233.967391: balance_dirty_state: bdi 8:0: dirty=967 wb=470 unstable=0 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 233.967573: balance_dirty_state: bdi 8:0: dirty=992 wb=470 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 233.967762: balance_dirty_state: bdi 8:0: dirty=1017 wb=470 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 233.967960: balance_dirty_state: bdi 8:0: dirty=1042 wb=470 unstable=0 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 233.968324: balance_dirty_state: bdi 8:0: dirty=1067 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 233.968548: balance_dirty_state: bdi 8:0: dirty=701 wb=470 unstable=0 bg_thresh=1052 thresh=2104 gap=933 poll_thresh=27 ino=12 dd-2567 [004] 233.968812: balance_dirty_state: bdi 8:0: dirty=1 wb=470 unstable=0 bg_thresh=1051 thresh=2103 gap=1632 poll_thresh=28 ino=12 dd-2567 [004] 233.969185: balance_dirty_state: bdi 8:0: dirty=39 wb=561 unstable=0 bg_thresh=1049 thresh=2099 gap=1499 poll_thresh=41 ino=12 dd-2567 [004] 233.969521: balance_dirty_state: bdi 8:0: dirty=78 wb=911 unstable=0 bg_thresh=1050 thresh=2100 gap=1111 poll_thresh=39 ino=12 dd-2567 [004] 233.969811: balance_dirty_state: bdi 8:0: dirty=104 wb=1161 unstable=0 bg_thresh=1049 thresh=2098 gap=833 poll_thresh=34 ino=12 dd-2567 [004] 233.970135: balance_dirty_state: bdi 8:0: dirty=143 wb=1486 unstable=0 bg_thresh=1050 thresh=2101 gap=472 poll_thresh=36 ino=12 dd-2567 [004] 233.970136: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=63328 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [006] 233.970776: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1084 wrote=1281 to_write=6911 dd-2567 [004] 233.974592: balance_dirty_state: bdi 8:0: dirty=39 wb=1603 unstable=0 bg_thresh=1048 thresh=2097 gap=455 poll_thresh=27 ino=12 dd-2567 [004] 233.974598: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-122% task_weight=84% bdi_bw=63328 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 233.982151: balance_dirty_state: bdi 8:0: dirty=39 wb=1478 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 233.982167: balance_dirty_state: bdi 8:0: dirty=39 wb=1478 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 233.982499: balance_dirty_state: bdi 8:0: dirty=64 wb=1478 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 233.982674: balance_dirty_state: bdi 8:0: dirty=89 wb=1478 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 233.982855: balance_dirty_state: bdi 8:0: dirty=114 wb=1478 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 233.982859: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1361 avg_dirty=1361 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=63328 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 233.990254: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 233.990398: balance_dirty_state: bdi 8:0: dirty=139 wb=1353 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 233.990547: balance_dirty_state: bdi 8:0: dirty=164 wb=1353 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 233.990706: balance_dirty_state: bdi 8:0: dirty=189 wb=1353 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 233.990874: balance_dirty_state: bdi 8:0: dirty=214 wb=1353 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 233.991047: balance_dirty_state: bdi 8:0: dirty=214 wb=1353 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 233.991229: balance_dirty_state: bdi 8:0: dirty=239 wb=1353 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 233.991233: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=63328 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 233.998247: balance_dirty_state: bdi 8:0: dirty=264 wb=1278 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 233.998389: balance_dirty_state: bdi 8:0: dirty=289 wb=1278 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 233.998539: balance_dirty_state: bdi 8:0: dirty=314 wb=1278 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 233.998543: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1320 avg_dirty=1343 bdi_gap=72% task_gap=33% task_weight=85% bdi_bw=63328 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 234.006416: balance_dirty_state: bdi 8:0: dirty=314 wb=1137 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=14 ino=12 dd-2567 [004] 234.006536: balance_dirty_state: bdi 8:0: dirty=339 wb=1137 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 234.006662: balance_dirty_state: bdi 8:0: dirty=339 wb=1137 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 234.006796: balance_dirty_state: bdi 8:0: dirty=364 wb=1137 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 234.006940: balance_dirty_state: bdi 8:0: dirty=389 wb=1137 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 234.007089: balance_dirty_state: bdi 8:0: dirty=389 wb=1137 unstable=0 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 234.007247: balance_dirty_state: bdi 8:0: dirty=414 wb=1137 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 234.007413: balance_dirty_state: bdi 8:0: dirty=439 wb=1137 unstable=0 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 234.007417: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1280 avg_dirty=1343 bdi_gap=90% task_gap=24% task_weight=86% bdi_bw=63328 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 234.014259: balance_dirty_state: bdi 8:0: dirty=439 wb=1012 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 234.014411: balance_dirty_state: bdi 8:0: dirty=464 wb=1012 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 234.014569: balance_dirty_state: bdi 8:0: dirty=489 wb=1012 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 234.014737: balance_dirty_state: bdi 8:0: dirty=489 wb=1012 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 234.014913: balance_dirty_state: bdi 8:0: dirty=514 wb=1012 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 234.015097: balance_dirty_state: bdi 8:0: dirty=539 wb=1012 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 234.015467: balance_dirty_state: bdi 8:0: dirty=564 wb=1012 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 234.015673: balance_dirty_state: bdi 8:0: dirty=589 wb=1012 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 234.015678: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1320 avg_dirty=1343 bdi_gap=76% task_gap=41% task_weight=87% bdi_bw=63328 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 234.022121: balance_dirty_state: bdi 8:0: dirty=614 wb=887 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=17 ino=12 dd-2567 [000] 234.022279: balance_dirty_state: bdi 8:0: dirty=614 wb=887 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 234.022444: balance_dirty_state: bdi 8:0: dirty=639 wb=887 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 234.022619: balance_dirty_state: bdi 8:0: dirty=664 wb=887 unstable=0 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 234.022802: balance_dirty_state: bdi 8:0: dirty=689 wb=887 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 234.023265: balance_dirty_state: bdi 8:0: dirty=714 wb=762 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 234.023547: balance_dirty_state: bdi 8:0: dirty=714 wb=762 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 234.023842: balance_dirty_state: bdi 8:0: dirty=739 wb=762 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 234.024059: balance_dirty_state: bdi 8:0: dirty=764 wb=762 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 234.024265: balance_dirty_state: bdi 8:0: dirty=789 wb=762 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 234.024641: balance_dirty_state: bdi 8:0: dirty=839 wb=762 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=27 ino=12 dd-2567 [000] 234.024646: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1320 avg_dirty=1343 bdi_gap=71% task_gap=29% task_weight=88% bdi_bw=63328 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 234.030380: balance_dirty_state: bdi 8:0: dirty=839 wb=762 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=20 ino=12 dd-2567 [000] 234.030389: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=63328 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 234.038167: balance_dirty_state: bdi 8:0: dirty=864 wb=624 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 234.038295: balance_dirty_state: bdi 8:0: dirty=864 wb=624 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 234.038462: balance_dirty_state: bdi 8:0: dirty=889 wb=599 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 234.038688: balance_dirty_state: bdi 8:0: dirty=914 wb=499 unstable=0 bg_thresh=1053 thresh=2106 gap=693 poll_thresh=18 ino=12 dd-2567 [004] 234.038910: balance_dirty_state: bdi 8:0: dirty=939 wb=499 unstable=0 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=19 ino=12 dd-2567 [004] 234.039070: balance_dirty_state: bdi 8:0: dirty=939 wb=499 unstable=0 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=20 ino=12 dd-2567 [004] 234.039238: balance_dirty_state: bdi 8:0: dirty=964 wb=499 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 234.039412: balance_dirty_state: bdi 8:0: dirty=989 wb=499 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 234.039597: balance_dirty_state: bdi 8:0: dirty=1014 wb=499 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 234.039787: balance_dirty_state: bdi 8:0: dirty=1039 wb=499 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 234.039986: balance_dirty_state: bdi 8:0: dirty=1064 wb=499 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 234.040371: balance_dirty_state: bdi 8:0: dirty=51 wb=499 unstable=0 bg_thresh=1053 thresh=2106 gap=1556 poll_thresh=26 ino=12 dd-2567 [004] 234.040741: balance_dirty_state: bdi 8:0: dirty=326 wb=562 unstable=0 bg_thresh=1055 thresh=2110 gap=1222 poll_thresh=40 ino=12 dd-2567 [004] 234.041092: balance_dirty_state: bdi 8:0: dirty=751 wb=562 unstable=0 bg_thresh=1054 thresh=2109 gap=796 poll_thresh=35 ino=12 dd-2567 [004] 234.041571: balance_dirty_state: bdi 8:0: dirty=527 wb=562 unstable=0 bg_thresh=1052 thresh=2104 gap=1015 poll_thresh=37 ino=12 dd-2567 [004] 234.041998: balance_dirty_state: bdi 8:0: dirty=0 wb=562 unstable=0 bg_thresh=1048 thresh=2097 gap=1535 poll_thresh=39 ino=12 dd-2567 [004] 234.042404: balance_dirty_state: bdi 8:0: dirty=28 wb=862 unstable=0 bg_thresh=1049 thresh=2098 gap=1208 poll_thresh=40 ino=12 dd-2567 [004] 234.042744: balance_dirty_state: bdi 8:0: dirty=67 wb=1212 unstable=0 bg_thresh=1048 thresh=2097 gap=818 poll_thresh=35 ino=12 dd-2567 [004] 234.043489: balance_dirty_state: bdi 8:0: dirty=0 wb=1856 unstable=0 bg_thresh=1052 thresh=2104 gap=248 poll_thresh=37 ino=12 dd-2567 [004] 234.043492: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1397 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-125% task_gap=-312% task_weight=62% bdi_bw=63328 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [006] 234.043556: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1156 wrote=1355 to_write=6837 dd-2567 [004] 234.049996: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=0 bg_thresh=1037 thresh=2075 gap=331 poll_thresh=37 ino=12 dd-2567 [004] 234.050002: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-98% task_gap=-261% task_weight=63% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 234.057932: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1045 thresh=2090 gap=471 poll_thresh=37 ino=12 dd-2567 [004] 234.057938: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-108% task_weight=62% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 234.065885: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=37 ino=12 dd-2567 [004] 234.065903: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 234.066141: balance_dirty_state: bdi 8:0: dirty=1 wb=1494 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 234.066461: balance_dirty_state: bdi 8:0: dirty=51 wb=1494 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=30 ino=12 dd-2567 [004] 234.066843: balance_dirty_state: bdi 8:0: dirty=76 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 234.067789: balance_dirty_state: bdi 8:0: dirty=101 wb=1378 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=32 ino=12 dd-2567 [004] 234.068113: balance_dirty_state: bdi 8:0: dirty=126 wb=1352 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=34 ino=12 dd-2567 [004] 234.068486: balance_dirty_state: bdi 8:0: dirty=176 wb=1352 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=36 ino=12 dd-2567 [004] 234.068982: balance_dirty_state: bdi 8:0: dirty=201 wb=1352 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=38 ino=12 dd-2567 [004] 234.069320: balance_dirty_state: bdi 8:0: dirty=251 wb=1352 unstable=0 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=40 ino=12 dd-2567 [004] 234.069325: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=26% task_weight=65% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 234.078266: balance_dirty_state: bdi 8:0: dirty=276 wb=1177 unstable=0 bg_thresh=1053 thresh=2106 gap=653 poll_thresh=30 ino=12 dd-2567 [004] 234.078650: balance_dirty_state: bdi 8:0: dirty=301 wb=1177 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 234.078955: balance_dirty_state: bdi 8:0: dirty=351 wb=1177 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=32 ino=12 dd-2567 [004] 234.079306: balance_dirty_state: bdi 8:0: dirty=376 wb=1177 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=34 ino=12 dd-2567 [004] 234.079663: balance_dirty_state: bdi 8:0: dirty=401 wb=1177 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=36 ino=12 dd-2567 [004] 234.079668: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=31% task_weight=66% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [007] 234.086125: balance_dirty_state: bdi 8:0: dirty=426 wb=1052 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=27 ino=12 dd-2567 [007] 234.086573: balance_dirty_state: bdi 8:0: dirty=451 wb=1052 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=28 ino=12 dd-2567 [007] 234.086828: balance_dirty_state: bdi 8:0: dirty=476 wb=1052 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=29 ino=12 dd-2567 [007] 234.087075: balance_dirty_state: bdi 8:0: dirty=501 wb=1052 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=30 ino=12 dd-2567 [007] 234.087331: balance_dirty_state: bdi 8:0: dirty=551 wb=1052 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=31 ino=12 dd-2567 [007] 234.087335: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-3% task_weight=68% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 234.094030: balance_dirty_state: bdi 8:0: dirty=576 wb=927 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=23 ino=12 dd-2567 [007] 234.094228: balance_dirty_state: bdi 8:0: dirty=601 wb=927 unstable=0 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=24 ino=12 dd-2567 [007] 234.094431: balance_dirty_state: bdi 8:0: dirty=626 wb=927 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=25 ino=12 dd-2567 [007] 234.094645: balance_dirty_state: bdi 8:0: dirty=651 wb=927 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=26 ino=12 dd-2567 [007] 234.094869: balance_dirty_state: bdi 8:0: dirty=676 wb=927 unstable=0 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=27 ino=12 dd-2567 [007] 234.094873: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-3% task_weight=69% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 234.102171: balance_dirty_state: bdi 8:0: dirty=676 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=20 ino=12 dd-2567 [007] 234.102828: balance_dirty_state: bdi 8:0: dirty=701 wb=802 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=21 ino=12 dd-2567 [007] 234.103196: balance_dirty_state: bdi 8:0: dirty=726 wb=802 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=22 ino=12 dd-2567 [007] 234.103584: balance_dirty_state: bdi 8:0: dirty=751 wb=802 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=23 ino=12 dd-2567 [007] 234.103987: balance_dirty_state: bdi 8:0: dirty=776 wb=802 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=24 ino=12 dd-2567 [007] 234.104406: balance_dirty_state: bdi 8:0: dirty=801 wb=802 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=25 ino=12 dd-2567 [007] 234.104414: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-8% task_weight=70% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 234.110136: balance_dirty_state: bdi 8:0: dirty=826 wb=677 unstable=0 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 234.110473: balance_dirty_state: bdi 8:0: dirty=851 wb=677 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 234.110826: balance_dirty_state: bdi 8:0: dirty=876 wb=677 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 234.111199: balance_dirty_state: bdi 8:0: dirty=901 wb=677 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 234.111208: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1320 avg_dirty=1359 bdi_gap=73% task_gap=31% task_weight=72% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 234.118054: balance_dirty_state: bdi 8:0: dirty=901 wb=552 unstable=0 bg_thresh=1055 thresh=2111 gap=658 poll_thresh=16 ino=12 dd-2567 [004] 234.118341: balance_dirty_state: bdi 8:0: dirty=926 wb=552 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 234.118648: balance_dirty_state: bdi 8:0: dirty=951 wb=552 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 234.118968: balance_dirty_state: bdi 8:0: dirty=976 wb=552 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 234.119649: balance_dirty_state: bdi 8:0: dirty=976 wb=552 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 234.120002: balance_dirty_state: bdi 8:0: dirty=1001 wb=552 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 234.120370: balance_dirty_state: bdi 8:0: dirty=1026 wb=552 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 234.120757: balance_dirty_state: bdi 8:0: dirty=1051 wb=552 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 234.120766: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=31% task_weight=74% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 234.125897: balance_dirty_state: bdi 8:0: dirty=1076 wb=427 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 234.126049: balance_dirty_state: bdi 8:0: dirty=876 wb=427 unstable=0 bg_thresh=1054 thresh=2109 gap=806 poll_thresh=18 ino=12 dd-2567 [004] 234.126201: balance_dirty_state: bdi 8:0: dirty=376 wb=427 unstable=0 bg_thresh=1054 thresh=2108 gap=1305 poll_thresh=19 ino=12 dd-2567 [004] 234.126592: balance_dirty_state: bdi 8:0: dirty=1 wb=452 unstable=0 bg_thresh=1056 thresh=2112 gap=1659 poll_thresh=37 ino=12 dd-2567 [004] 234.126931: balance_dirty_state: bdi 8:0: dirty=26 wb=802 unstable=0 bg_thresh=1055 thresh=2111 gap=1283 poll_thresh=41 ino=12 dd-2567 [004] 234.127229: balance_dirty_state: bdi 8:0: dirty=76 wb=1077 unstable=0 bg_thresh=1057 thresh=2115 gap=962 poll_thresh=36 ino=12 dd-2567 [004] 234.127716: balance_dirty_state: bdi 8:0: dirty=276 wb=1152 unstable=0 bg_thresh=1054 thresh=2108 gap=680 poll_thresh=38 ino=12 dd-2567 [004] 234.128086: balance_dirty_state: bdi 8:0: dirty=1 wb=1302 unstable=0 bg_thresh=1056 thresh=2112 gap=809 poll_thresh=40 ino=12 dd-2567 [004] 234.128446: balance_dirty_state: bdi 8:0: dirty=52 wb=1652 unstable=0 bg_thresh=1055 thresh=2110 gap=406 poll_thresh=42 ino=12 dd-2567 [004] 234.128448: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-11% task_gap=-89% task_weight=66% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 234.128643: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1240 wrote=1365 to_write=6827 dd-2567 [001] 234.133719: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1054 thresh=2109 gap=431 poll_thresh=42 ino=12 dd-2567 [001] 234.133730: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1398 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-134% task_weight=66% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 234.141662: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=42 ino=12 dd-2567 [001] 234.141699: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=31 ino=12 dd-2567 [001] 234.142236: balance_dirty_state: bdi 8:0: dirty=1 wb=1501 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=32 ino=12 dd-2567 [001] 234.142802: balance_dirty_state: bdi 8:0: dirty=51 wb=1501 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=34 ino=12 dd-2567 [001] 234.143402: balance_dirty_state: bdi 8:0: dirty=76 wb=1501 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=36 ino=12 dd-2567 [001] 234.144239: balance_dirty_state: bdi 8:0: dirty=101 wb=1501 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=38 ino=12 dd-2567 [001] 234.144244: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=1% task_weight=67% bdi_bw=63836 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [001] 234.149911: balance_dirty_state: bdi 8:0: dirty=151 wb=1384 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=28 ino=12 dd-2567 [001] 234.150137: balance_dirty_state: bdi 8:0: dirty=176 wb=1384 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=29 ino=12 dd-2567 [001] 234.150374: balance_dirty_state: bdi 8:0: dirty=201 wb=1384 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=30 ino=12 dd-2567 [001] 234.150618: balance_dirty_state: bdi 8:0: dirty=226 wb=1384 unstable=0 bg_thresh=1059 thresh=2118 gap=508 poll_thresh=31 ino=12 dd-2567 [001] 234.150623: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=48% task_weight=69% bdi_bw=63836 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [000] 234.157854: balance_dirty_state: bdi 8:0: dirty=251 wb=1246 unstable=0 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 234.158098: balance_dirty_state: bdi 8:0: dirty=276 wb=1246 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 234.158350: balance_dirty_state: bdi 8:0: dirty=301 wb=1246 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 234.158612: balance_dirty_state: bdi 8:0: dirty=326 wb=1246 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 234.158885: balance_dirty_state: bdi 8:0: dirty=351 wb=1246 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 234.158891: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1413 bdi_dirty=1320 avg_dirty=1356 bdi_gap=85% task_gap=62% task_weight=69% bdi_bw=64444 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 234.165954: balance_dirty_state: bdi 8:0: dirty=376 wb=1121 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 234.166165: balance_dirty_state: bdi 8:0: dirty=401 wb=1121 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 234.166385: balance_dirty_state: bdi 8:0: dirty=426 wb=1121 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 234.166615: balance_dirty_state: bdi 8:0: dirty=451 wb=1121 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 234.166856: balance_dirty_state: bdi 8:0: dirty=476 wb=1121 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 234.166861: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1410 bdi_dirty=1280 avg_dirty=1356 bdi_gap=106% task_gap=59% task_weight=71% bdi_bw=64444 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 234.173681: balance_dirty_state: bdi 8:0: dirty=476 wb=996 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 234.173829: balance_dirty_state: bdi 8:0: dirty=501 wb=996 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 234.173985: balance_dirty_state: bdi 8:0: dirty=526 wb=996 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 234.174149: balance_dirty_state: bdi 8:0: dirty=551 wb=996 unstable=0 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 234.174323: balance_dirty_state: bdi 8:0: dirty=576 wb=996 unstable=0 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 234.174504: balance_dirty_state: bdi 8:0: dirty=601 wb=996 unstable=0 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 234.174508: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1412 bdi_dirty=1280 avg_dirty=1356 bdi_gap=107% task_gap=61% task_weight=71% bdi_bw=64444 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 234.181656: balance_dirty_state: bdi 8:0: dirty=601 wb=871 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 234.181796: balance_dirty_state: bdi 8:0: dirty=626 wb=871 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 234.182103: balance_dirty_state: bdi 8:0: dirty=651 wb=871 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 234.182259: balance_dirty_state: bdi 8:0: dirty=676 wb=871 unstable=0 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 234.182422: balance_dirty_state: bdi 8:0: dirty=676 wb=871 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 234.182595: balance_dirty_state: bdi 8:0: dirty=701 wb=871 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 234.182776: balance_dirty_state: bdi 8:0: dirty=726 wb=871 unstable=0 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 234.182964: balance_dirty_state: bdi 8:0: dirty=751 wb=871 unstable=0 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 234.182968: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1415 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=59% task_weight=72% bdi_bw=64444 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 234.189633: balance_dirty_state: bdi 8:0: dirty=776 wb=746 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 234.189788: balance_dirty_state: bdi 8:0: dirty=801 wb=746 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 234.189955: balance_dirty_state: bdi 8:0: dirty=826 wb=746 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 234.190133: balance_dirty_state: bdi 8:0: dirty=826 wb=746 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 234.190356: balance_dirty_state: bdi 8:0: dirty=851 wb=746 unstable=0 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 234.190554: balance_dirty_state: bdi 8:0: dirty=876 wb=746 unstable=0 bg_thresh=1064 thresh=2129 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 234.190559: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1410 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=54% task_weight=74% bdi_bw=64444 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 234.197774: balance_dirty_state: bdi 8:0: dirty=901 wb=646 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=17 ino=12 dd-2567 [000] 234.197923: balance_dirty_state: bdi 8:0: dirty=926 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 234.197928: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1280 avg_dirty=1356 bdi_gap=85% task_gap=12% task_weight=74% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 234.205687: balance_dirty_state: bdi 8:0: dirty=926 wb=521 unstable=0 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=13 ino=12 dd-2567 [004] 234.205839: balance_dirty_state: bdi 8:0: dirty=951 wb=521 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 234.206031: balance_dirty_state: bdi 8:0: dirty=951 wb=446 unstable=0 bg_thresh=1043 thresh=2087 gap=690 poll_thresh=15 ino=12 dd-2567 [004] 234.206239: balance_dirty_state: bdi 8:0: dirty=976 wb=396 unstable=0 bg_thresh=1043 thresh=2086 gap=714 poll_thresh=16 ino=12 dd-2567 [004] 234.206446: balance_dirty_state: bdi 8:0: dirty=1001 wb=396 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 234.206641: balance_dirty_state: bdi 8:0: dirty=1001 wb=396 unstable=0 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=18 ino=12 dd-2567 [004] 234.206845: balance_dirty_state: bdi 8:0: dirty=1026 wb=396 unstable=0 bg_thresh=1048 thresh=2096 gap=674 poll_thresh=19 ino=12 dd-2567 [004] 234.207018: balance_dirty_state: bdi 8:0: dirty=1051 wb=396 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 234.207246: balance_dirty_state: bdi 8:0: dirty=626 wb=396 unstable=0 bg_thresh=1044 thresh=2089 gap=1067 poll_thresh=21 ino=12 dd-2567 [004] 234.207544: balance_dirty_state: bdi 8:0: dirty=1 wb=396 unstable=0 bg_thresh=1046 thresh=2093 gap=1696 poll_thresh=33 ino=12 dd-2567 [004] 234.208048: balance_dirty_state: bdi 8:0: dirty=51 wb=746 unstable=0 bg_thresh=1048 thresh=2097 gap=1300 poll_thresh=42 ino=12 dd-2567 [004] 234.208353: balance_dirty_state: bdi 8:0: dirty=76 wb=1021 unstable=0 bg_thresh=1048 thresh=2096 gap=999 poll_thresh=37 ino=12 dd-2567 [004] 234.208781: balance_dirty_state: bdi 8:0: dirty=126 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=39 ino=12 dd-2567 [004] 234.208783: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=10% task_weight=77% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [001] 234.209035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1320 wrote=1243 to_write=6949 dd-2567 [004] 234.213777: balance_dirty_state: bdi 8:0: dirty=14 wb=1571 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=29 ino=12 dd-2567 [004] 234.213782: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 234.221725: balance_dirty_state: bdi 8:0: dirty=39 wb=1371 unstable=0 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=22 ino=12 dd-2567 [004] 234.221971: balance_dirty_state: bdi 8:0: dirty=64 wb=1371 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=23 ino=12 dd-2567 [004] 234.222161: balance_dirty_state: bdi 8:0: dirty=89 wb=1371 unstable=0 bg_thresh=1041 thresh=2082 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 234.222362: balance_dirty_state: bdi 8:0: dirty=114 wb=1371 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 234.222569: balance_dirty_state: bdi 8:0: dirty=139 wb=1371 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 234.222783: balance_dirty_state: bdi 8:0: dirty=164 wb=1371 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 234.223164: balance_dirty_state: bdi 8:0: dirty=189 wb=1371 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 234.223397: balance_dirty_state: bdi 8:0: dirty=214 wb=1371 unstable=0 bg_thresh=1041 thresh=2082 gap=497 poll_thresh=29 ino=12 dd-2567 [004] 234.223401: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=1% task_weight=78% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 234.229801: balance_dirty_state: bdi 8:0: dirty=239 wb=1270 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 234.230192: balance_dirty_state: bdi 8:0: dirty=264 wb=1270 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 234.230601: balance_dirty_state: bdi 8:0: dirty=289 wb=1270 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 234.231026: balance_dirty_state: bdi 8:0: dirty=314 wb=1270 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 234.231035: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1280 avg_dirty=1356 bdi_gap=89% task_gap=14% task_weight=80% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 234.237745: balance_dirty_state: bdi 8:0: dirty=339 wb=1145 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 234.238082: balance_dirty_state: bdi 8:0: dirty=339 wb=1145 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 234.238440: balance_dirty_state: bdi 8:0: dirty=364 wb=1145 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 234.238812: balance_dirty_state: bdi 8:0: dirty=389 wb=1145 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 234.239201: balance_dirty_state: bdi 8:0: dirty=414 wb=1145 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 234.239636: balance_dirty_state: bdi 8:0: dirty=439 wb=1145 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 234.239640: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1280 avg_dirty=1356 bdi_gap=92% task_gap=19% task_weight=81% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 234.245569: balance_dirty_state: bdi 8:0: dirty=464 wb=995 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=18 ino=12 dd-2567 [006] 234.245720: balance_dirty_state: bdi 8:0: dirty=489 wb=995 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 234.245882: balance_dirty_state: bdi 8:0: dirty=489 wb=995 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 234.246049: balance_dirty_state: bdi 8:0: dirty=514 wb=995 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 234.246227: balance_dirty_state: bdi 8:0: dirty=539 wb=995 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 234.246413: balance_dirty_state: bdi 8:0: dirty=564 wb=995 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 234.246607: balance_dirty_state: bdi 8:0: dirty=589 wb=995 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 234.246611: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1320 avg_dirty=1356 bdi_gap=70% task_gap=20% task_weight=81% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 234.253674: balance_dirty_state: bdi 8:0: dirty=614 wb=870 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 234.253991: balance_dirty_state: bdi 8:0: dirty=614 wb=870 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 234.254324: balance_dirty_state: bdi 8:0: dirty=639 wb=870 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 234.254675: balance_dirty_state: bdi 8:0: dirty=664 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 234.255178: balance_dirty_state: bdi 8:0: dirty=689 wb=870 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 234.255401: balance_dirty_state: bdi 8:0: dirty=714 wb=870 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 234.255406: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1320 avg_dirty=1356 bdi_gap=72% task_gap=22% task_weight=82% bdi_bw=64444 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 234.261664: balance_dirty_state: bdi 8:0: dirty=714 wb=745 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=17 ino=12 dd-2567 [005] 234.261967: balance_dirty_state: bdi 8:0: dirty=739 wb=745 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=18 ino=12 dd-2567 [005] 234.262283: balance_dirty_state: bdi 8:0: dirty=764 wb=745 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 234.262621: balance_dirty_state: bdi 8:0: dirty=789 wb=745 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 234.262972: balance_dirty_state: bdi 8:0: dirty=814 wb=745 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=21 ino=12 dd-2567 [005] 234.263345: balance_dirty_state: bdi 8:0: dirty=814 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 234.263732: balance_dirty_state: bdi 8:0: dirty=839 wb=745 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 234.263741: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 234.269493: balance_dirty_state: bdi 8:0: dirty=864 wb=620 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 234.269638: balance_dirty_state: bdi 8:0: dirty=889 wb=620 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 234.269788: balance_dirty_state: bdi 8:0: dirty=914 wb=620 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 234.269947: balance_dirty_state: bdi 8:0: dirty=914 wb=620 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 234.270275: balance_dirty_state: bdi 8:0: dirty=939 wb=620 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 234.270451: balance_dirty_state: bdi 8:0: dirty=964 wb=620 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 234.270456: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1320 avg_dirty=1356 bdi_gap=75% task_gap=26% task_weight=83% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 234.277589: balance_dirty_state: bdi 8:0: dirty=964 wb=495 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 234.277874: balance_dirty_state: bdi 8:0: dirty=989 wb=495 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 234.278174: balance_dirty_state: bdi 8:0: dirty=1014 wb=495 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 234.278492: balance_dirty_state: bdi 8:0: dirty=1014 wb=495 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 234.278826: balance_dirty_state: bdi 8:0: dirty=1039 wb=495 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 234.279176: balance_dirty_state: bdi 8:0: dirty=1064 wb=495 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 234.279544: balance_dirty_state: bdi 8:0: dirty=626 wb=495 unstable=0 bg_thresh=1060 thresh=2120 gap=999 poll_thresh=22 ino=12 dd-2567 [000] 234.279922: balance_dirty_state: bdi 8:0: dirty=0 wb=495 unstable=0 bg_thresh=1059 thresh=2119 gap=1624 poll_thresh=23 ino=12 dd-2567 [000] 234.281522: balance_dirty_state: bdi 8:0: dirty=526 wb=533 unstable=0 bg_thresh=1048 thresh=2097 gap=1038 poll_thresh=41 ino=12 dd-2567 [000] 234.283032: balance_dirty_state: bdi 8:0: dirty=0 wb=533 unstable=0 bg_thresh=1051 thresh=2103 gap=1570 poll_thresh=43 ino=12 dd-2567 [000] 234.283677: balance_dirty_state: bdi 8:0: dirty=26 wb=658 unstable=0 bg_thresh=1053 thresh=2107 gap=1423 poll_thresh=40 ino=12 dd-2567 [000] 234.284301: balance_dirty_state: bdi 8:0: dirty=51 wb=958 unstable=0 bg_thresh=1053 thresh=2106 gap=1097 poll_thresh=38 ino=12 dd-2567 [000] 234.284868: balance_dirty_state: bdi 8:0: dirty=101 wb=1258 unstable=0 bg_thresh=1052 thresh=2104 gap=745 poll_thresh=34 ino=12 dd-2567 [000] 234.285493: balance_dirty_state: bdi 8:0: dirty=126 wb=1558 unstable=0 bg_thresh=1051 thresh=2103 gap=419 poll_thresh=36 ino=12 dd-2567 [000] 234.285497: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-50% task_weight=64% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [001] 234.286059: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1400 wrote=1371 to_write=6821 dd-2567 [000] 234.293436: balance_dirty_state: bdi 8:0: dirty=1 wb=1508 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 234.293656: balance_dirty_state: bdi 8:0: dirty=26 wb=1508 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 234.293883: balance_dirty_state: bdi 8:0: dirty=51 wb=1508 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 234.294276: balance_dirty_state: bdi 8:0: dirty=101 wb=1508 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=30 ino=12 dd-2567 [000] 234.294281: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=30% task_weight=66% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 234.301384: balance_dirty_state: bdi 8:0: dirty=126 wb=1383 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 234.301564: balance_dirty_state: bdi 8:0: dirty=151 wb=1383 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 234.301749: balance_dirty_state: bdi 8:0: dirty=176 wb=1383 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 234.301946: balance_dirty_state: bdi 8:0: dirty=201 wb=1383 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 234.301950: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1280 avg_dirty=1356 bdi_gap=98% task_gap=46% task_weight=67% bdi_bw=64616 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 234.309276: balance_dirty_state: bdi 8:0: dirty=226 wb=1257 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 234.309433: balance_dirty_state: bdi 8:0: dirty=251 wb=1257 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 234.309598: balance_dirty_state: bdi 8:0: dirty=251 wb=1257 unstable=0 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 234.309772: balance_dirty_state: bdi 8:0: dirty=276 wb=1257 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 234.309954: balance_dirty_state: bdi 8:0: dirty=301 wb=1257 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 234.310145: balance_dirty_state: bdi 8:0: dirty=326 wb=1257 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 234.310671: balance_dirty_state: bdi 8:0: dirty=351 wb=1207 unstable=0 bg_thresh=1055 thresh=2110 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 234.310983: balance_dirty_state: bdi 8:0: dirty=376 wb=1207 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 234.310989: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1280 avg_dirty=1356 bdi_gap=98% task_gap=44% task_weight=69% bdi_bw=64616 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 234.317342: balance_dirty_state: bdi 8:0: dirty=401 wb=1207 unstable=0 bg_thresh=1049 thresh=2098 gap=490 poll_thresh=19 ino=12 dd-2567 [004] 234.317348: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1320 avg_dirty=1356 bdi_gap=70% task_gap=31% task_weight=70% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 234.325184: balance_dirty_state: bdi 8:0: dirty=401 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 234.325307: balance_dirty_state: bdi 8:0: dirty=426 wb=1082 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=15 ino=12 dd-2567 [000] 234.325436: balance_dirty_state: bdi 8:0: dirty=426 wb=1082 unstable=0 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 234.325573: balance_dirty_state: bdi 8:0: dirty=451 wb=1082 unstable=0 bg_thresh=1061 thresh=2122 gap=589 poll_thresh=17 ino=12 dd-2567 [000] 234.325983: balance_dirty_state: bdi 8:0: dirty=476 wb=957 unstable=0 bg_thresh=1053 thresh=2107 gap=674 poll_thresh=18 ino=12 dd-2567 [000] 234.326160: balance_dirty_state: bdi 8:0: dirty=501 wb=957 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=19 ino=12 dd-2567 [000] 234.326328: balance_dirty_state: bdi 8:0: dirty=501 wb=957 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 234.326509: balance_dirty_state: bdi 8:0: dirty=526 wb=957 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 234.326700: balance_dirty_state: bdi 8:0: dirty=551 wb=957 unstable=0 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 234.326903: balance_dirty_state: bdi 8:0: dirty=576 wb=957 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 234.327312: balance_dirty_state: bdi 8:0: dirty=601 wb=957 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 234.327553: balance_dirty_state: bdi 8:0: dirty=626 wb=957 unstable=0 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 234.327557: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1320 avg_dirty=1356 bdi_gap=62% task_gap=12% task_weight=72% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 234.333368: balance_dirty_state: bdi 8:0: dirty=651 wb=807 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 234.333617: balance_dirty_state: bdi 8:0: dirty=676 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 234.333878: balance_dirty_state: bdi 8:0: dirty=676 wb=807 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 234.334155: balance_dirty_state: bdi 8:0: dirty=701 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 234.334378: balance_dirty_state: bdi 8:0: dirty=726 wb=807 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 234.334579: balance_dirty_state: bdi 8:0: dirty=751 wb=807 unstable=0 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 234.334584: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1356 bdi_dirty=1280 avg_dirty=1356 bdi_gap=79% task_gap=0% task_weight=72% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 234.341391: balance_dirty_state: bdi 8:0: dirty=776 wb=682 unstable=0 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 234.341687: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=0 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 234.341999: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 234.342323: balance_dirty_state: bdi 8:0: dirty=826 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 234.342979: balance_dirty_state: bdi 8:0: dirty=851 wb=682 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 234.343336: balance_dirty_state: bdi 8:0: dirty=876 wb=682 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 234.343344: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1280 avg_dirty=1356 bdi_gap=81% task_gap=2% task_weight=74% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 234.349376: balance_dirty_state: bdi 8:0: dirty=901 wb=557 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 234.349674: balance_dirty_state: bdi 8:0: dirty=901 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 234.349986: balance_dirty_state: bdi 8:0: dirty=926 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 234.350321: balance_dirty_state: bdi 8:0: dirty=951 wb=557 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 234.350669: balance_dirty_state: bdi 8:0: dirty=976 wb=557 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 234.351039: balance_dirty_state: bdi 8:0: dirty=1001 wb=557 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 234.351425: balance_dirty_state: bdi 8:0: dirty=1026 wb=557 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=23 ino=12 dd-2567 [006] 234.351434: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1320 avg_dirty=1356 bdi_gap=64% task_gap=12% task_weight=75% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 234.357325: balance_dirty_state: bdi 8:0: dirty=1026 wb=432 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=17 ino=12 dd-2567 [006] 234.357627: balance_dirty_state: bdi 8:0: dirty=1051 wb=432 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 234.358081: balance_dirty_state: bdi 8:0: dirty=651 wb=432 unstable=0 bg_thresh=1043 thresh=2086 gap=1003 poll_thresh=19 ino=12 dd-2567 [006] 234.358566: balance_dirty_state: bdi 8:0: dirty=151 wb=432 unstable=0 bg_thresh=1045 thresh=2091 gap=1508 poll_thresh=20 ino=12 dd-2567 [006] 234.360092: balance_dirty_state: bdi 8:0: dirty=26 wb=657 unstable=0 bg_thresh=1044 thresh=2089 gap=1406 poll_thresh=39 ino=12 dd-2567 [006] 234.361089: balance_dirty_state: bdi 8:0: dirty=76 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=1080 poll_thresh=38 ino=12 dd-2567 [006] 234.361923: balance_dirty_state: bdi 8:0: dirty=101 wb=1107 unstable=0 bg_thresh=1046 thresh=2092 gap=884 poll_thresh=33 ino=12 dd-2567 [006] 234.362536: balance_dirty_state: bdi 8:0: dirty=301 wb=1157 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=35 ino=12 dd-2567 [006] 234.363015: balance_dirty_state: bdi 8:0: dirty=1 wb=1157 unstable=0 bg_thresh=1045 thresh=2091 gap=933 poll_thresh=37 ino=12 dd-2567 [006] 234.363481: balance_dirty_state: bdi 8:0: dirty=26 wb=1457 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=39 ino=12 flush-8:0-2536 [002] 234.364042: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1476 wrote=1366 to_write=6826 dd-2567 [006] 234.364201: balance_dirty_state: bdi 8:0: dirty=1 wb=1657 unstable=0 bg_thresh=1046 thresh=2093 gap=435 poll_thresh=41 ino=12 dd-2567 [006] 234.364206: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-159% task_weight=72% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [006] 234.369094: balance_dirty_state: bdi 8:0: dirty=1 wb=1657 unstable=0 bg_thresh=1047 thresh=2095 gap=437 poll_thresh=41 ino=12 dd-2567 [006] 234.369107: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-156% task_weight=72% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 234.377105: balance_dirty_state: bdi 8:0: dirty=1 wb=1507 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=41 ino=12 dd-2567 [006] 234.377129: balance_dirty_state: bdi 8:0: dirty=1 wb=1507 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=31 ino=12 dd-2567 [006] 234.377589: balance_dirty_state: bdi 8:0: dirty=26 wb=1507 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=32 ino=12 dd-2567 [006] 234.378077: balance_dirty_state: bdi 8:0: dirty=76 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=34 ino=12 dd-2567 [006] 234.378528: balance_dirty_state: bdi 8:0: dirty=101 wb=1382 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=36 ino=12 dd-2567 [006] 234.378872: balance_dirty_state: bdi 8:0: dirty=151 wb=1382 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=38 ino=12 dd-2567 [006] 234.379223: balance_dirty_state: bdi 8:0: dirty=176 wb=1382 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=40 ino=12 dd-2567 [006] 234.379610: balance_dirty_state: bdi 8:0: dirty=226 wb=1357 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=42 ino=12 dd-2567 [006] 234.379615: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1366 bdi_gap=41% task_gap=1% task_weight=75% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [000] 234.385915: balance_dirty_state: bdi 8:0: dirty=251 wb=1357 unstable=0 bg_thresh=1045 thresh=2091 gap=483 poll_thresh=31 ino=12 dd-2567 [000] 234.385925: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 234.393368: balance_dirty_state: bdi 8:0: dirty=276 wb=1232 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 234.393772: balance_dirty_state: bdi 8:0: dirty=301 wb=1232 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 234.394188: balance_dirty_state: bdi 8:0: dirty=326 wb=1232 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 234.394626: balance_dirty_state: bdi 8:0: dirty=351 wb=1232 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=26 ino=12 dd-2567 [000] 234.394635: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1360 avg_dirty=1366 bdi_gap=48% task_gap=12% task_weight=76% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 234.401157: balance_dirty_state: bdi 8:0: dirty=376 wb=1107 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 234.401315: balance_dirty_state: bdi 8:0: dirty=401 wb=1107 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 234.401481: balance_dirty_state: bdi 8:0: dirty=426 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 234.401656: balance_dirty_state: bdi 8:0: dirty=451 wb=1107 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 234.401839: balance_dirty_state: bdi 8:0: dirty=451 wb=1107 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 234.402032: balance_dirty_state: bdi 8:0: dirty=476 wb=1107 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 234.402036: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 234.409144: balance_dirty_state: bdi 8:0: dirty=501 wb=857 unstable=0 bg_thresh=1043 thresh=2087 gap=729 poll_thresh=18 ino=12 dd-2567 [004] 234.409547: balance_dirty_state: bdi 8:0: dirty=501 wb=857 unstable=0 bg_thresh=1044 thresh=2089 gap=731 poll_thresh=19 ino=12 dd-2567 [004] 234.409706: balance_dirty_state: bdi 8:0: dirty=526 wb=857 unstable=0 bg_thresh=1047 thresh=2094 gap=711 poll_thresh=20 ino=12 dd-2567 [004] 234.409870: balance_dirty_state: bdi 8:0: dirty=551 wb=857 unstable=0 bg_thresh=1047 thresh=2094 gap=686 poll_thresh=21 ino=12 dd-2567 [004] 234.410043: balance_dirty_state: bdi 8:0: dirty=576 wb=857 unstable=0 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 234.410224: balance_dirty_state: bdi 8:0: dirty=601 wb=857 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 234.410413: balance_dirty_state: bdi 8:0: dirty=626 wb=857 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 234.410611: balance_dirty_state: bdi 8:0: dirty=651 wb=857 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 234.410818: balance_dirty_state: bdi 8:0: dirty=676 wb=857 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 234.411032: balance_dirty_state: bdi 8:0: dirty=701 wb=857 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 234.411257: balance_dirty_state: bdi 8:0: dirty=726 wb=857 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 234.411262: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1366 bdi_gap=51% task_gap=18% task_weight=78% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 234.417110: balance_dirty_state: bdi 8:0: dirty=751 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 234.417629: balance_dirty_state: bdi 8:0: dirty=776 wb=707 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 234.417910: balance_dirty_state: bdi 8:0: dirty=801 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 234.418200: balance_dirty_state: bdi 8:0: dirty=826 wb=707 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 234.418503: balance_dirty_state: bdi 8:0: dirty=851 wb=707 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 234.418741: balance_dirty_state: bdi 8:0: dirty=876 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 234.418745: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-29% task_weight=81% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 234.425026: balance_dirty_state: bdi 8:0: dirty=876 wb=582 unstable=0 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 234.425361: balance_dirty_state: bdi 8:0: dirty=901 wb=582 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 234.425713: balance_dirty_state: bdi 8:0: dirty=926 wb=582 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 234.426080: balance_dirty_state: bdi 8:0: dirty=951 wb=582 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 234.426465: balance_dirty_state: bdi 8:0: dirty=976 wb=582 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 234.426866: balance_dirty_state: bdi 8:0: dirty=1001 wb=582 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 234.426875: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 234.433162: balance_dirty_state: bdi 8:0: dirty=1026 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=18 ino=12 dd-2567 [000] 234.433310: balance_dirty_state: bdi 8:0: dirty=1051 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 234.433466: balance_dirty_state: bdi 8:0: dirty=1076 wb=507 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 234.433470: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1360 avg_dirty=1366 bdi_gap=53% task_gap=19% task_weight=81% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2536 [002] 234.435101: writeback_single_inode: bdi 8:0: ino=12 state= age=1548 wrote=1064 to_write=7128 dd-2567 [004] 234.440876: balance_dirty_state: bdi 8:0: dirty=1 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=648 poll_thresh=15 ino=12 dd-2567 [004] 234.441026: balance_dirty_state: bdi 8:0: dirty=26 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 234.441236: balance_dirty_state: bdi 8:0: dirty=51 wb=1457 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 234.441419: balance_dirty_state: bdi 8:0: dirty=51 wb=1457 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 234.441571: balance_dirty_state: bdi 8:0: dirty=76 wb=1457 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 234.441741: balance_dirty_state: bdi 8:0: dirty=101 wb=1457 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 234.441957: balance_dirty_state: bdi 8:0: dirty=126 wb=1457 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 234.441961: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=82% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 234.448878: balance_dirty_state: bdi 8:0: dirty=151 wb=1332 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 234.449091: balance_dirty_state: bdi 8:0: dirty=151 wb=1332 unstable=0 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 234.449318: balance_dirty_state: bdi 8:0: dirty=176 wb=1332 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 234.449560: balance_dirty_state: bdi 8:0: dirty=201 wb=1332 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 234.449815: balance_dirty_state: bdi 8:0: dirty=201 wb=1332 unstable=0 bg_thresh=1060 thresh=2121 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 234.450332: balance_dirty_state: bdi 8:0: dirty=226 wb=1332 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 234.450606: balance_dirty_state: bdi 8:0: dirty=251 wb=1332 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 234.450894: balance_dirty_state: bdi 8:0: dirty=276 wb=1332 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 234.450901: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 234.456865: balance_dirty_state: bdi 8:0: dirty=276 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 234.457021: balance_dirty_state: bdi 8:0: dirty=301 wb=1182 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 234.457207: balance_dirty_state: bdi 8:0: dirty=326 wb=1182 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 234.457374: balance_dirty_state: bdi 8:0: dirty=351 wb=1182 unstable=0 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 234.457555: balance_dirty_state: bdi 8:0: dirty=351 wb=1182 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 234.457817: balance_dirty_state: bdi 8:0: dirty=376 wb=1182 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 234.458010: balance_dirty_state: bdi 8:0: dirty=401 wb=1182 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 234.458014: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-83% task_weight=84% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 234.465078: balance_dirty_state: bdi 8:0: dirty=426 wb=1057 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 234.465237: balance_dirty_state: bdi 8:0: dirty=451 wb=1057 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 234.465604: balance_dirty_state: bdi 8:0: dirty=451 wb=1057 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 234.465787: balance_dirty_state: bdi 8:0: dirty=476 wb=1057 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 234.465975: balance_dirty_state: bdi 8:0: dirty=501 wb=1057 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 234.465980: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 234.472894: balance_dirty_state: bdi 8:0: dirty=526 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 234.473103: balance_dirty_state: bdi 8:0: dirty=526 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 234.473325: balance_dirty_state: bdi 8:0: dirty=551 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 234.473567: balance_dirty_state: bdi 8:0: dirty=576 wb=932 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 234.473819: balance_dirty_state: bdi 8:0: dirty=601 wb=882 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 234.474076: balance_dirty_state: bdi 8:0: dirty=626 wb=807 unstable=0 bg_thresh=1051 thresh=2102 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 234.474355: balance_dirty_state: bdi 8:0: dirty=626 wb=807 unstable=0 bg_thresh=1053 thresh=2106 gap=673 poll_thresh=22 ino=12 dd-2567 [004] 234.474650: balance_dirty_state: bdi 8:0: dirty=651 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=23 ino=12 dd-2567 [004] 234.474958: balance_dirty_state: bdi 8:0: dirty=676 wb=807 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 234.475278: balance_dirty_state: bdi 8:0: dirty=701 wb=807 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 234.475854: balance_dirty_state: bdi 8:0: dirty=726 wb=807 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 234.476201: balance_dirty_state: bdi 8:0: dirty=751 wb=807 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 234.476554: balance_dirty_state: bdi 8:0: dirty=801 wb=807 unstable=0 bg_thresh=1053 thresh=2106 gap=498 poll_thresh=28 ino=12 dd-2567 [004] 234.476643: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 234.484821: balance_dirty_state: bdi 8:0: dirty=801 wb=682 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 234.484996: balance_dirty_state: bdi 8:0: dirty=826 wb=682 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 234.485176: balance_dirty_state: bdi 8:0: dirty=851 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 234.485365: balance_dirty_state: bdi 8:0: dirty=876 wb=682 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 234.485564: balance_dirty_state: bdi 8:0: dirty=901 wb=682 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 234.485569: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 234.492754: balance_dirty_state: bdi 8:0: dirty=926 wb=557 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 234.492911: balance_dirty_state: bdi 8:0: dirty=951 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 234.493076: balance_dirty_state: bdi 8:0: dirty=976 wb=557 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 234.493407: balance_dirty_state: bdi 8:0: dirty=976 wb=557 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 234.493588: balance_dirty_state: bdi 8:0: dirty=1001 wb=557 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 234.493776: balance_dirty_state: bdi 8:0: dirty=1026 wb=557 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 234.493781: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 234.500717: balance_dirty_state: bdi 8:0: dirty=1051 wb=432 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 234.500876: balance_dirty_state: bdi 8:0: dirty=876 wb=432 unstable=0 bg_thresh=1042 thresh=2084 gap=776 poll_thresh=19 ino=12 dd-2567 [004] 234.501032: balance_dirty_state: bdi 8:0: dirty=401 wb=432 unstable=0 bg_thresh=1044 thresh=2089 gap=1256 poll_thresh=20 ino=12 dd-2567 [004] 234.501408: balance_dirty_state: bdi 8:0: dirty=1 wb=507 unstable=0 bg_thresh=1047 thresh=2094 gap=1586 poll_thresh=36 ino=12 dd-2567 [004] 234.501738: balance_dirty_state: bdi 8:0: dirty=51 wb=832 unstable=0 bg_thresh=1046 thresh=2092 gap=1209 poll_thresh=40 ino=12 dd-2567 [004] 234.502042: balance_dirty_state: bdi 8:0: dirty=351 wb=907 unstable=0 bg_thresh=1045 thresh=2091 gap=833 poll_thresh=35 ino=12 dd-2567 [004] 234.502511: balance_dirty_state: bdi 8:0: dirty=351 wb=907 unstable=0 bg_thresh=1045 thresh=2090 gap=832 poll_thresh=37 ino=12 dd-2567 [004] 234.502843: balance_dirty_state: bdi 8:0: dirty=1 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=1161 poll_thresh=39 ino=12 dd-2567 [004] 234.503132: balance_dirty_state: bdi 8:0: dirty=26 wb=1232 unstable=0 bg_thresh=1046 thresh=2093 gap=835 poll_thresh=35 ino=12 dd-2567 [004] 234.503500: balance_dirty_state: bdi 8:0: dirty=76 wb=1482 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=37 ino=12 dd-2567 [004] 234.504084: balance_dirty_state: bdi 8:0: dirty=14 wb=1695 unstable=0 bg_thresh=1046 thresh=2092 gap=383 poll_thresh=39 ino=12 dd-2567 [004] 234.504087: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-202% task_weight=70% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 234.504103: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1402 to_write=14982 dd-2567 [004] 234.508586: balance_dirty_state: bdi 8:0: dirty=14 wb=1695 unstable=0 bg_thresh=1046 thresh=2092 gap=383 poll_thresh=39 ino=12 dd-2567 [004] 234.508594: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-202% task_weight=70% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 234.516592: balance_dirty_state: bdi 8:0: dirty=14 wb=1570 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=39 ino=12 dd-2567 [004] 234.516599: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-70% task_weight=70% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 234.524502: balance_dirty_state: bdi 8:0: dirty=14 wb=1395 unstable=0 bg_thresh=1046 thresh=2093 gap=684 poll_thresh=39 ino=12 dd-2567 [004] 234.524575: balance_dirty_state: bdi 8:0: dirty=14 wb=1395 unstable=0 bg_thresh=1046 thresh=2093 gap=684 poll_thresh=29 ino=12 dd-2567 [004] 234.524990: balance_dirty_state: bdi 8:0: dirty=39 wb=1395 unstable=0 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=30 ino=12 dd-2567 [004] 234.525407: balance_dirty_state: bdi 8:0: dirty=64 wb=1395 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=31 ino=12 dd-2567 [004] 234.525836: balance_dirty_state: bdi 8:0: dirty=114 wb=1395 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=32 ino=12 dd-2567 [004] 234.526568: balance_dirty_state: bdi 8:0: dirty=139 wb=1395 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=34 ino=12 dd-2567 [004] 234.527049: balance_dirty_state: bdi 8:0: dirty=164 wb=1395 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=36 ino=12 dd-2567 [004] 234.527554: balance_dirty_state: bdi 8:0: dirty=214 wb=1395 unstable=0 bg_thresh=1045 thresh=2091 gap=482 poll_thresh=38 ino=12 dd-2567 [004] 234.527561: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=72% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 234.532995: balance_dirty_state: bdi 8:0: dirty=239 wb=1270 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=28 ino=12 dd-2567 [004] 234.533481: balance_dirty_state: bdi 8:0: dirty=264 wb=1270 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 234.533984: balance_dirty_state: bdi 8:0: dirty=289 wb=1270 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=30 ino=12 dd-2567 [004] 234.534503: balance_dirty_state: bdi 8:0: dirty=339 wb=1270 unstable=0 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=31 ino=12 dd-2567 [004] 234.534511: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 234.540693: balance_dirty_state: bdi 8:0: dirty=364 wb=1145 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 234.541040: balance_dirty_state: bdi 8:0: dirty=389 wb=1145 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 234.541235: balance_dirty_state: bdi 8:0: dirty=414 wb=1145 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 234.541442: balance_dirty_state: bdi 8:0: dirty=439 wb=1145 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 234.541447: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 234.548650: balance_dirty_state: bdi 8:0: dirty=452 wb=995 unstable=0 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 234.548817: balance_dirty_state: bdi 8:0: dirty=465 wb=995 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 234.548990: balance_dirty_state: bdi 8:0: dirty=491 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 234.549173: balance_dirty_state: bdi 8:0: dirty=517 wb=995 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 234.549364: balance_dirty_state: bdi 8:0: dirty=530 wb=995 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 234.549562: balance_dirty_state: bdi 8:0: dirty=556 wb=995 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 234.549769: balance_dirty_state: bdi 8:0: dirty=582 wb=995 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 234.549774: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=73% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 234.556615: balance_dirty_state: bdi 8:0: dirty=608 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=482 poll_thresh=19 ino=12 dd-2567 [004] 234.556619: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=75% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 234.564450: balance_dirty_state: bdi 8:0: dirty=603 wb=923 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 234.564467: balance_dirty_state: bdi 8:0: dirty=603 wb=923 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 234.564804: balance_dirty_state: bdi 8:0: dirty=616 wb=923 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 234.564961: balance_dirty_state: bdi 8:0: dirty=629 wb=923 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 234.565131: balance_dirty_state: bdi 8:0: dirty=655 wb=923 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=17 ino=12 dd-2567 [004] 234.565136: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 234.572510: balance_dirty_state: bdi 8:0: dirty=668 wb=798 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 234.572696: balance_dirty_state: bdi 8:0: dirty=681 wb=748 unstable=0 bg_thresh=1044 thresh=2088 gap=659 poll_thresh=14 ino=12 dd-2567 [004] 234.572923: balance_dirty_state: bdi 8:0: dirty=694 wb=673 unstable=0 bg_thresh=1043 thresh=2087 gap=720 poll_thresh=15 ino=12 dd-2567 [004] 234.573084: balance_dirty_state: bdi 8:0: dirty=707 wb=673 unstable=0 bg_thresh=1044 thresh=2088 gap=708 poll_thresh=16 ino=12 dd-2567 [004] 234.573250: balance_dirty_state: bdi 8:0: dirty=720 wb=673 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 234.573425: balance_dirty_state: bdi 8:0: dirty=746 wb=673 unstable=0 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=18 ino=12 dd-2567 [004] 234.573612: balance_dirty_state: bdi 8:0: dirty=759 wb=673 unstable=0 bg_thresh=1045 thresh=2090 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 234.573809: balance_dirty_state: bdi 8:0: dirty=785 wb=673 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 234.574087: balance_dirty_state: bdi 8:0: dirty=785 wb=673 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 234.574321: balance_dirty_state: bdi 8:0: dirty=810 wb=673 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 234.574542: balance_dirty_state: bdi 8:0: dirty=835 wb=673 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 234.574778: balance_dirty_state: bdi 8:0: dirty=860 wb=673 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 234.575212: balance_dirty_state: bdi 8:0: dirty=885 wb=673 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 234.575467: balance_dirty_state: bdi 8:0: dirty=910 wb=673 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 234.575472: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=65632 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 234.580635: balance_dirty_state: bdi 8:0: dirty=935 wb=548 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 234.580898: balance_dirty_state: bdi 8:0: dirty=948 wb=548 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 234.581109: balance_dirty_state: bdi 8:0: dirty=974 wb=548 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 234.581295: balance_dirty_state: bdi 8:0: dirty=999 wb=548 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 234.581514: balance_dirty_state: bdi 8:0: dirty=1037 wb=548 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 234.581520: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-32% task_weight=77% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 234.588484: balance_dirty_state: bdi 8:0: dirty=1037 wb=398 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=17 ino=12 dd-2567 [004] 234.588801: balance_dirty_state: bdi 8:0: dirty=1062 wb=398 unstable=0 bg_thresh=1083 thresh=2166 gap=706 poll_thresh=18 ino=12 dd-2567 [004] 234.589029: balance_dirty_state: bdi 8:0: dirty=1087 wb=398 unstable=0 bg_thresh=1080 thresh=2160 gap=675 poll_thresh=19 ino=12 dd-2567 [004] 234.589284: balance_dirty_state: bdi 8:0: dirty=609 wb=398 unstable=0 bg_thresh=1076 thresh=2153 gap=1146 poll_thresh=20 ino=12 dd-2567 [004] 234.589984: balance_dirty_state: bdi 8:0: dirty=9 wb=673 unstable=0 bg_thresh=1061 thresh=2122 gap=1440 poll_thresh=34 ino=12 dd-2567 [004] 234.590456: balance_dirty_state: bdi 8:0: dirty=34 wb=1096 unstable=0 bg_thresh=1061 thresh=2122 gap=992 poll_thresh=38 ino=12 dd-2567 [004] 234.590982: balance_dirty_state: bdi 8:0: dirty=9 wb=1526 unstable=0 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=40 ino=12 flush-8:0-2536 [002] 234.591522: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1238 to_write=6954 dd-2567 [004] 234.591626: balance_dirty_state: bdi 8:0: dirty=9 wb=1651 unstable=0 bg_thresh=1060 thresh=2121 gap=461 poll_thresh=42 ino=12 dd-2567 [004] 234.591632: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-131% task_weight=76% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 234.600265: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=42 ino=12 dd-2567 [004] 234.600284: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 234.600697: balance_dirty_state: bdi 8:0: dirty=22 wb=1527 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=32 ino=12 dd-2567 [004] 234.601133: balance_dirty_state: bdi 8:0: dirty=47 wb=1527 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=34 ino=12 dd-2567 [004] 234.601603: balance_dirty_state: bdi 8:0: dirty=97 wb=1527 unstable=0 bg_thresh=1058 thresh=2116 gap=492 poll_thresh=36 ino=12 dd-2567 [004] 234.601609: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 234.612237: balance_dirty_state: bdi 8:0: dirty=103 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=727 poll_thresh=36 ino=12 dd-2567 [004] 234.612270: balance_dirty_state: bdi 8:0: dirty=103 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=727 poll_thresh=27 ino=12 dd-2567 [004] 234.612863: balance_dirty_state: bdi 8:0: dirty=128 wb=1268 unstable=0 bg_thresh=1051 thresh=2103 gap=707 poll_thresh=28 ino=12 dd-2567 [004] 234.613093: balance_dirty_state: bdi 8:0: dirty=153 wb=1268 unstable=0 bg_thresh=1054 thresh=2108 gap=687 poll_thresh=29 ino=12 dd-2567 [004] 234.613331: balance_dirty_state: bdi 8:0: dirty=178 wb=1268 unstable=0 bg_thresh=1056 thresh=2113 gap=667 poll_thresh=30 ino=12 dd-2567 [004] 234.613577: balance_dirty_state: bdi 8:0: dirty=228 wb=1268 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=31 ino=12 dd-2567 [004] 234.613831: balance_dirty_state: bdi 8:0: dirty=253 wb=1268 unstable=0 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=32 ino=12 dd-2567 [004] 234.614103: balance_dirty_state: bdi 8:0: dirty=278 wb=1268 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=34 ino=12 dd-2567 [004] 234.614391: balance_dirty_state: bdi 8:0: dirty=328 wb=1268 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 234.614396: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 234.620618: balance_dirty_state: bdi 8:0: dirty=353 wb=1118 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=27 ino=12 dd-2567 [000] 234.620975: balance_dirty_state: bdi 8:0: dirty=378 wb=1118 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=28 ino=12 dd-2567 [000] 234.621428: balance_dirty_state: bdi 8:0: dirty=403 wb=1118 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=29 ino=12 dd-2567 [000] 234.621667: balance_dirty_state: bdi 8:0: dirty=428 wb=1118 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=30 ino=12 dd-2567 [000] 234.621912: balance_dirty_state: bdi 8:0: dirty=478 wb=1118 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 234.621917: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-12% task_weight=70% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 234.628586: balance_dirty_state: bdi 8:0: dirty=503 wb=993 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 234.628998: balance_dirty_state: bdi 8:0: dirty=528 wb=993 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 234.629422: balance_dirty_state: bdi 8:0: dirty=553 wb=993 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 234.629862: balance_dirty_state: bdi 8:0: dirty=578 wb=993 unstable=0 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 234.630318: balance_dirty_state: bdi 8:0: dirty=603 wb=993 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 234.630326: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=72% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 234.636532: balance_dirty_state: bdi 8:0: dirty=628 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 234.636885: balance_dirty_state: bdi 8:0: dirty=628 wb=868 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 234.637576: balance_dirty_state: bdi 8:0: dirty=653 wb=868 unstable=0 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=22 ino=12 dd-2567 [001] 234.637962: balance_dirty_state: bdi 8:0: dirty=678 wb=868 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=23 ino=12 dd-2567 [001] 234.638362: balance_dirty_state: bdi 8:0: dirty=703 wb=868 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 234.638785: balance_dirty_state: bdi 8:0: dirty=728 wb=868 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 234.638793: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-9% task_weight=72% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 234.644494: balance_dirty_state: bdi 8:0: dirty=753 wb=727 unstable=0 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=19 ino=12 dd-2567 [001] 234.644835: balance_dirty_state: bdi 8:0: dirty=778 wb=727 unstable=0 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 234.645194: balance_dirty_state: bdi 8:0: dirty=803 wb=727 unstable=0 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 234.645568: balance_dirty_state: bdi 8:0: dirty=828 wb=727 unstable=0 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 234.645960: balance_dirty_state: bdi 8:0: dirty=828 wb=727 unstable=0 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 234.646363: balance_dirty_state: bdi 8:0: dirty=853 wb=727 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 234.646786: balance_dirty_state: bdi 8:0: dirty=878 wb=727 unstable=0 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=25 ino=12 dd-2567 [001] 234.646795: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-9% task_weight=75% bdi_bw=65372 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 234.652500: balance_dirty_state: bdi 8:0: dirty=903 wb=597 unstable=0 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 234.652659: balance_dirty_state: bdi 8:0: dirty=928 wb=597 unstable=0 bg_thresh=1057 thresh=2115 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 234.652825: balance_dirty_state: bdi 8:0: dirty=953 wb=597 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 234.652999: balance_dirty_state: bdi 8:0: dirty=978 wb=597 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 234.653182: balance_dirty_state: bdi 8:0: dirty=1003 wb=597 unstable=0 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=23 ino=12 dd-2567 [001] 234.653186: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1360 avg_dirty=1366 bdi_gap=58% task_gap=36% task_weight=74% bdi_bw=65372 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 234.660285: balance_dirty_state: bdi 8:0: dirty=1003 wb=467 unstable=0 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 234.660471: balance_dirty_state: bdi 8:0: dirty=1028 wb=467 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 234.660667: balance_dirty_state: bdi 8:0: dirty=1053 wb=467 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 234.660873: balance_dirty_state: bdi 8:0: dirty=1078 wb=467 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 234.661088: balance_dirty_state: bdi 8:0: dirty=628 wb=467 unstable=0 bg_thresh=1056 thresh=2113 gap=1018 poll_thresh=21 ino=12 dd-2567 [000] 234.661310: balance_dirty_state: bdi 8:0: dirty=3 wb=467 unstable=0 bg_thresh=1056 thresh=2112 gap=1642 poll_thresh=22 ino=12 dd-2567 [001] 234.685685: balance_dirty_state: bdi 8:0: dirty=3 wb=140 unstable=0 bg_thresh=1054 thresh=2108 gap=1965 poll_thresh=41 ino=12 dd-2567 [001] 234.686721: balance_dirty_state: bdi 8:0: dirty=53 wb=715 unstable=0 bg_thresh=1056 thresh=2112 gap=1344 poll_thresh=45 ino=12 dd-2567 [001] 234.687340: balance_dirty_state: bdi 8:0: dirty=103 wb=1040 unstable=0 bg_thresh=1055 thresh=2111 gap=968 poll_thresh=37 ino=12 dd-2567 [001] 234.688105: balance_dirty_state: bdi 8:0: dirty=0 wb=1265 unstable=0 bg_thresh=1054 thresh=2109 gap=844 poll_thresh=39 ino=12 dd-2567 [001] 234.689343: balance_dirty_state: bdi 8:0: dirty=0 wb=1340 unstable=0 bg_thresh=1054 thresh=2108 gap=768 poll_thresh=41 ino=12 dd-2567 [001] 234.690603: balance_dirty_state: bdi 8:0: dirty=0 wb=1365 unstable=0 bg_thresh=1056 thresh=2112 gap=747 poll_thresh=43 ino=12 dd-2567 [001] 234.691944: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=0 bg_thresh=1055 thresh=2110 gap=695 poll_thresh=45 ino=12 flush-8:0-2536 [002] 234.692334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1416 to_write=6776 dd-2567 [001] 234.693210: balance_dirty_state: bdi 8:0: dirty=3 wb=1440 unstable=0 bg_thresh=1057 thresh=2114 gap=671 poll_thresh=47 ino=12 dd-2567 [001] 234.694073: balance_dirty_state: bdi 8:0: dirty=42 wb=1440 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=49 ino=12 dd-2567 [001] 234.694965: balance_dirty_state: bdi 8:0: dirty=94 wb=1440 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=51 ino=12 dd-2567 [001] 234.695903: balance_dirty_state: bdi 8:0: dirty=146 wb=1440 unstable=0 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=53 ino=12 dd-2567 [001] 234.695911: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1320 avg_dirty=1366 bdi_gap=75% task_gap=20% task_weight=80% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=53 period=53004 think=32 pause=8 dd-2567 [001] 234.704407: balance_dirty_state: bdi 8:0: dirty=185 wb=1440 unstable=0 bg_thresh=1054 thresh=2108 gap=483 poll_thresh=40 ino=12 dd-2567 [001] 234.704412: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1360 avg_dirty=1366 bdi_gap=53% task_gap=20% task_weight=80% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [001] 234.712424: balance_dirty_state: bdi 8:0: dirty=224 wb=1440 unstable=0 bg_thresh=1054 thresh=2109 gap=445 poll_thresh=30 ino=12 dd-2567 [001] 234.712429: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 234.720272: balance_dirty_state: bdi 8:0: dirty=237 wb=1440 unstable=0 bg_thresh=1046 thresh=2092 gap=415 poll_thresh=22 ino=12 dd-2567 [004] 234.720278: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-79% task_weight=81% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 234.728061: balance_dirty_state: bdi 8:0: dirty=252 wb=1432 unstable=0 bg_thresh=1041 thresh=2082 gap=398 poll_thresh=16 ino=12 dd-2567 [004] 234.728067: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-90% task_weight=81% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 234.735869: balance_dirty_state: bdi 8:0: dirty=252 wb=1432 unstable=0 bg_thresh=1047 thresh=2094 gap=410 poll_thresh=16 ino=12 dd-2567 [004] 234.735881: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-77% task_weight=81% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 234.743958: balance_dirty_state: bdi 8:0: dirty=265 wb=1432 unstable=0 bg_thresh=1044 thresh=2089 gap=392 poll_thresh=12 ino=12 dd-2567 [004] 234.743963: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 234.751741: balance_dirty_state: bdi 8:0: dirty=265 wb=1432 unstable=0 bg_thresh=1044 thresh=2089 gap=392 poll_thresh=12 ino=12 dd-2567 [004] 234.751745: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 234.759789: balance_dirty_state: bdi 8:0: dirty=265 wb=1432 unstable=0 bg_thresh=1044 thresh=2089 gap=392 poll_thresh=12 ino=12 dd-2567 [004] 234.759801: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 234.767777: balance_dirty_state: bdi 8:0: dirty=265 wb=1432 unstable=0 bg_thresh=1045 thresh=2091 gap=394 poll_thresh=12 ino=12 dd-2567 [000] 234.767785: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-124% task_weight=81% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 234.779725: balance_dirty_state: bdi 8:0: dirty=265 wb=1432 unstable=0 bg_thresh=1045 thresh=2091 gap=394 poll_thresh=12 ino=12 flush-0:15-2103 [001] 234.779732: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 dd-2567 [000] 234.779738: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-124% task_weight=81% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=12 period=0 think=4 pause=8 dd-2567 [000] 234.787689: balance_dirty_state: bdi 8:0: dirty=265 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=795 poll_thresh=12 ino=12 dd-2567 [000] 234.787722: balance_dirty_state: bdi 8:0: dirty=265 wb=1032 unstable=0 bg_thresh=1042 thresh=2085 gap=788 poll_thresh=9 ino=12 dd-2567 [000] 234.787846: balance_dirty_state: bdi 8:0: dirty=290 wb=1032 unstable=0 bg_thresh=1045 thresh=2091 gap=769 poll_thresh=10 ino=12 dd-2567 [000] 234.787950: balance_dirty_state: bdi 8:0: dirty=290 wb=1032 unstable=0 bg_thresh=1048 thresh=2096 gap=774 poll_thresh=11 ino=12 dd-2567 [000] 234.788045: balance_dirty_state: bdi 8:0: dirty=315 wb=1032 unstable=0 bg_thresh=1050 thresh=2101 gap=754 poll_thresh=12 ino=12 dd-2567 [000] 234.788149: balance_dirty_state: bdi 8:0: dirty=315 wb=1032 unstable=0 bg_thresh=1050 thresh=2101 gap=754 poll_thresh=13 ino=12 dd-2567 [000] 234.788262: balance_dirty_state: bdi 8:0: dirty=340 wb=1032 unstable=0 bg_thresh=1050 thresh=2100 gap=728 poll_thresh=14 ino=12 dd-2567 [000] 234.788383: balance_dirty_state: bdi 8:0: dirty=340 wb=1032 unstable=0 bg_thresh=1050 thresh=2100 gap=728 poll_thresh=15 ino=12 dd-2567 [000] 234.788510: balance_dirty_state: bdi 8:0: dirty=365 wb=1032 unstable=0 bg_thresh=1049 thresh=2099 gap=702 poll_thresh=16 ino=12 dd-2567 [000] 234.788647: balance_dirty_state: bdi 8:0: dirty=390 wb=1032 unstable=0 bg_thresh=1049 thresh=2099 gap=677 poll_thresh=17 ino=12 dd-2567 [000] 234.788794: balance_dirty_state: bdi 8:0: dirty=390 wb=1032 unstable=0 bg_thresh=1051 thresh=2103 gap=681 poll_thresh=18 ino=12 dd-2567 [000] 234.788945: balance_dirty_state: bdi 8:0: dirty=415 wb=1032 unstable=0 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 234.789106: balance_dirty_state: bdi 8:0: dirty=440 wb=1032 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 234.789273: balance_dirty_state: bdi 8:0: dirty=465 wb=1032 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 234.789907: balance_dirty_state: bdi 8:0: dirty=490 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=697 poll_thresh=22 ino=12 dd-2567 [000] 234.790110: balance_dirty_state: bdi 8:0: dirty=515 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=677 poll_thresh=23 ino=12 dd-2567 [000] 234.790298: balance_dirty_state: bdi 8:0: dirty=540 wb=907 unstable=0 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=24 ino=12 dd-2567 [000] 234.790493: balance_dirty_state: bdi 8:0: dirty=565 wb=907 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 234.790696: balance_dirty_state: bdi 8:0: dirty=590 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 234.790910: balance_dirty_state: bdi 8:0: dirty=615 wb=907 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 234.791131: balance_dirty_state: bdi 8:0: dirty=640 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=28 ino=12 dd-2567 [000] 234.791360: balance_dirty_state: bdi 8:0: dirty=665 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=29 ino=12 dd-2567 [000] 234.791899: balance_dirty_state: bdi 8:0: dirty=690 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=30 ino=12 dd-2567 [000] 234.792277: balance_dirty_state: bdi 8:0: dirty=715 wb=782 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=31 ino=12 dd-2567 [000] 234.792760: balance_dirty_state: bdi 8:0: dirty=765 wb=782 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=32 ino=12 dd-2567 [000] 234.793029: balance_dirty_state: bdi 8:0: dirty=790 wb=782 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=34 ino=12 dd-2567 [000] 234.793312: balance_dirty_state: bdi 8:0: dirty=815 wb=782 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=36 ino=12 dd-2567 [000] 234.793317: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1366 bdi_gap=49% task_gap=6% task_weight=85% bdi_bw=65252 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [000] 234.800068: balance_dirty_state: bdi 8:0: dirty=865 wb=307 unstable=0 bg_thresh=1048 thresh=2097 gap=925 poll_thresh=27 ino=12 dd-2567 [000] 234.800287: balance_dirty_state: bdi 8:0: dirty=890 wb=307 unstable=0 bg_thresh=1050 thresh=2101 gap=904 poll_thresh=28 ino=12 dd-2567 [000] 234.800513: balance_dirty_state: bdi 8:0: dirty=915 wb=307 unstable=0 bg_thresh=1050 thresh=2100 gap=878 poll_thresh=29 ino=12 dd-2567 [000] 234.800747: balance_dirty_state: bdi 8:0: dirty=940 wb=307 unstable=0 bg_thresh=1049 thresh=2099 gap=852 poll_thresh=30 ino=12 dd-2567 [000] 234.800991: balance_dirty_state: bdi 8:0: dirty=965 wb=307 unstable=0 bg_thresh=1049 thresh=2098 gap=826 poll_thresh=31 ino=12 dd-2567 [000] 234.801406: balance_dirty_state: bdi 8:0: dirty=1015 wb=307 unstable=0 bg_thresh=1051 thresh=2102 gap=780 poll_thresh=32 ino=12 dd-2567 [000] 234.801674: balance_dirty_state: bdi 8:0: dirty=1040 wb=307 unstable=0 bg_thresh=1050 thresh=2101 gap=754 poll_thresh=34 ino=12 dd-2567 [000] 234.802302: balance_dirty_state: bdi 8:0: dirty=1065 wb=182 unstable=0 bg_thresh=1051 thresh=2103 gap=856 poll_thresh=36 ino=12 dd-2567 [000] 234.802621: balance_dirty_state: bdi 8:0: dirty=305 wb=182 unstable=0 bg_thresh=1050 thresh=2101 gap=1614 poll_thresh=38 ino=12 dd-2567 [000] 234.802973: balance_dirty_state: bdi 8:0: dirty=30 wb=298 unstable=0 bg_thresh=1050 thresh=2100 gap=1772 poll_thresh=41 ino=12 dd-2567 [000] 234.803328: balance_dirty_state: bdi 8:0: dirty=55 wb=642 unstable=0 bg_thresh=1052 thresh=2104 gap=1407 poll_thresh=43 ino=12 dd-2567 [000] 234.803690: balance_dirty_state: bdi 8:0: dirty=455 wb=667 unstable=0 bg_thresh=1051 thresh=2102 gap=980 poll_thresh=38 ino=12 dd-2567 [000] 234.805164: balance_dirty_state: bdi 8:0: dirty=0 wb=1292 unstable=0 bg_thresh=1051 thresh=2103 gap=811 poll_thresh=40 ino=12 dd-2567 [000] 234.805742: balance_dirty_state: bdi 8:0: dirty=0 wb=1342 unstable=0 bg_thresh=1052 thresh=2105 gap=763 poll_thresh=42 ino=12 dd-2567 [000] 234.806309: balance_dirty_state: bdi 8:0: dirty=0 wb=1392 unstable=0 bg_thresh=1051 thresh=2103 gap=711 poll_thresh=44 ino=12 dd-2567 [000] 234.806907: balance_dirty_state: bdi 8:0: dirty=0 wb=1417 unstable=0 bg_thresh=1051 thresh=2102 gap=685 poll_thresh=46 ino=12 dd-2567 [000] 234.807527: balance_dirty_state: bdi 8:0: dirty=5 wb=1467 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=48 ino=12 flush-8:0-2536 [002] 234.808173: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1536 to_write=6656 dd-2567 [000] 234.808392: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=50 ino=12 dd-2567 [000] 234.808843: balance_dirty_state: bdi 8:0: dirty=19 wb=1530 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=52 ino=12 dd-2567 [000] 234.809308: balance_dirty_state: bdi 8:0: dirty=71 wb=1530 unstable=0 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=54 ino=12 dd-2567 [000] 234.809312: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=54 period=0 think=8 pause=8 dd-2567 [004] 234.815964: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1052 thresh=2105 gap=444 poll_thresh=40 ino=12 dd-2567 [004] 234.815969: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-103% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 234.823609: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1052 thresh=2105 gap=444 poll_thresh=40 ino=12 dd-2567 [004] 234.823619: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-103% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 234.831523: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1052 thresh=2105 gap=444 poll_thresh=40 ino=12 dd-2567 [004] 234.831530: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-103% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 234.839496: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1054 thresh=2109 gap=448 poll_thresh=40 ino=12 dd-2567 [000] 234.839502: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-100% task_weight=77% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 234.847486: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1046 thresh=2093 gap=432 poll_thresh=40 ino=12 dd-2567 [004] 234.847494: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 234.855461: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1043 thresh=2087 gap=426 poll_thresh=40 ino=12 dd-2567 [004] 234.855465: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-125% task_weight=77% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 234.863471: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1049 thresh=2099 gap=438 poll_thresh=40 ino=12 dd-2567 [006] 234.863477: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-111% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 234.871443: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1050 thresh=2101 gap=440 poll_thresh=40 ino=12 dd-2567 [006] 234.871448: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-112% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 234.879404: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1050 thresh=2101 gap=440 poll_thresh=40 ino=12 dd-2567 [006] 234.879413: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-112% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 234.887465: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1050 thresh=2101 gap=440 poll_thresh=40 ino=12 dd-2567 [004] 234.887472: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-112% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 234.895388: balance_dirty_state: bdi 8:0: dirty=131 wb=1530 unstable=0 bg_thresh=1051 thresh=2102 gap=441 poll_thresh=40 ino=12 dd-2567 [004] 234.895398: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-111% task_weight=76% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 234.903294: balance_dirty_state: bdi 8:0: dirty=131 wb=1284 unstable=0 bg_thresh=1050 thresh=2101 gap=686 poll_thresh=40 ino=12 dd-2567 [004] 234.903371: balance_dirty_state: bdi 8:0: dirty=131 wb=1284 unstable=0 bg_thresh=1050 thresh=2101 gap=686 poll_thresh=30 ino=12 dd-2567 [004] 234.903822: balance_dirty_state: bdi 8:0: dirty=156 wb=1284 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=31 ino=12 dd-2567 [004] 234.904459: balance_dirty_state: bdi 8:0: dirty=181 wb=1170 unstable=0 bg_thresh=1055 thresh=2111 gap=760 poll_thresh=32 ino=12 dd-2567 [004] 234.905189: balance_dirty_state: bdi 8:0: dirty=231 wb=1145 unstable=0 bg_thresh=1055 thresh=2110 gap=734 poll_thresh=34 ino=12 dd-2567 [004] 234.906000: balance_dirty_state: bdi 8:0: dirty=256 wb=1145 unstable=0 bg_thresh=1057 thresh=2114 gap=713 poll_thresh=36 ino=12 dd-2567 [004] 234.906854: balance_dirty_state: bdi 8:0: dirty=306 wb=1020 unstable=0 bg_thresh=1040 thresh=2081 gap=755 poll_thresh=38 ino=12 dd-2567 [004] 234.907798: balance_dirty_state: bdi 8:0: dirty=319 wb=1020 unstable=0 bg_thresh=1022 thresh=2044 gap=705 poll_thresh=40 ino=12 dd-2567 [004] 234.908748: balance_dirty_state: bdi 8:0: dirty=369 wb=895 unstable=0 bg_thresh=1049 thresh=2098 gap=834 poll_thresh=42 ino=12 dd-2567 [004] 234.909801: balance_dirty_state: bdi 8:0: dirty=420 wb=895 unstable=0 bg_thresh=1048 thresh=2096 gap=781 poll_thresh=44 ino=12 dd-2567 [004] 234.910919: balance_dirty_state: bdi 8:0: dirty=459 wb=895 unstable=0 bg_thresh=1047 thresh=2095 gap=741 poll_thresh=46 ino=12 dd-2567 [004] 234.912668: balance_dirty_state: bdi 8:0: dirty=511 wb=895 unstable=0 bg_thresh=1048 thresh=2096 gap=690 poll_thresh=48 ino=12 dd-2567 [004] 234.913897: balance_dirty_state: bdi 8:0: dirty=550 wb=895 unstable=0 bg_thresh=1048 thresh=2097 gap=652 poll_thresh=50 ino=12 dd-2567 [004] 234.915172: balance_dirty_state: bdi 8:0: dirty=600 wb=895 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=52 ino=12 dd-2567 [004] 234.916566: balance_dirty_state: bdi 8:0: dirty=675 wb=895 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=54 ino=12 dd-2567 [004] 234.916577: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1360 avg_dirty=1365 bdi_gap=44% task_gap=2% task_weight=81% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=54 period=54004 think=12 pause=8 dd-2567 [004] 234.924230: balance_dirty_state: bdi 8:0: dirty=713 wb=895 unstable=0 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=40 ino=12 dd-2567 [004] 234.925010: balance_dirty_state: bdi 8:0: dirty=738 wb=595 unstable=0 bg_thresh=1078 thresh=2156 gap=823 poll_thresh=42 ino=12 dd-2567 [004] 234.925562: balance_dirty_state: bdi 8:0: dirty=788 wb=345 unstable=0 bg_thresh=1077 thresh=2154 gap=1021 poll_thresh=44 ino=12 dd-2567 [004] 234.926138: balance_dirty_state: bdi 8:0: dirty=838 wb=145 unstable=0 bg_thresh=1079 thresh=2158 gap=1175 poll_thresh=46 ino=12 dd-2567 [004] 234.926567: balance_dirty_state: bdi 8:0: dirty=863 wb=45 unstable=0 bg_thresh=1078 thresh=2157 gap=1249 poll_thresh=35 ino=12 dd-2567 [004] 234.927019: balance_dirty_state: bdi 8:0: dirty=913 wb=0 unstable=0 bg_thresh=1077 thresh=2155 gap=1242 poll_thresh=36 ino=12 dd-2567 [004] 234.927621: balance_dirty_state: bdi 8:0: dirty=951 wb=0 unstable=0 bg_thresh=1079 thresh=2158 gap=1207 poll_thresh=36 ino=12 dd-2567 [004] 234.928108: balance_dirty_state: bdi 8:0: dirty=977 wb=0 unstable=0 bg_thresh=1072 thresh=2145 gap=1168 poll_thresh=35 ino=12 dd-2567 [004] 234.928844: balance_dirty_state: bdi 8:0: dirty=1027 wb=0 unstable=0 bg_thresh=1073 thresh=2146 gap=1119 poll_thresh=35 ino=12 dd-2567 [004] 234.929299: balance_dirty_state: bdi 8:0: dirty=1052 wb=0 unstable=0 bg_thresh=1076 thresh=2152 gap=1100 poll_thresh=34 ino=12 dd-2567 [004] 234.929729: balance_dirty_state: bdi 8:0: dirty=1077 wb=0 unstable=0 bg_thresh=1075 thresh=2151 gap=1074 poll_thresh=34 ino=12 dd-2567 [004] 234.930218: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=0 bg_thresh=1078 thresh=2157 gap=2157 poll_thresh=36 ino=12 dd-2567 [004] 234.930820: balance_dirty_state: bdi 8:0: dirty=38 wb=401 unstable=0 bg_thresh=1075 thresh=2150 gap=1711 poll_thresh=47 ino=12 dd-2567 [004] 234.931424: balance_dirty_state: bdi 8:0: dirty=63 wb=920 unstable=0 bg_thresh=1077 thresh=2154 gap=1171 poll_thresh=42 ino=12 dd-2567 [004] 234.931907: balance_dirty_state: bdi 8:0: dirty=0 wb=1146 unstable=0 bg_thresh=1076 thresh=2152 gap=1006 poll_thresh=35 ino=12 flush-8:0-2536 [002] 234.932067: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1280 to_write=6912 flush-8:0-2536 [002] 234.932085: writeback_single_inode: bdi 8:0: ino=0 state= age=36 wrote=2 to_write=6910 dd-2567 [004] 234.932643: balance_dirty_state: bdi 8:0: dirty=0 wb=1271 unstable=0 bg_thresh=1075 thresh=2150 gap=879 poll_thresh=37 ino=12 dd-2567 [004] 234.933161: balance_dirty_state: bdi 8:0: dirty=27 wb=1271 unstable=0 bg_thresh=1074 thresh=2148 gap=850 poll_thresh=39 ino=12 dd-2567 [004] 234.933706: balance_dirty_state: bdi 8:0: dirty=66 wb=1271 unstable=0 bg_thresh=1074 thresh=2149 gap=812 poll_thresh=41 ino=12 dd-2567 [004] 234.934275: balance_dirty_state: bdi 8:0: dirty=118 wb=1154 unstable=0 bg_thresh=1075 thresh=2150 gap=878 poll_thresh=43 ino=12 dd-2567 [004] 234.934885: balance_dirty_state: bdi 8:0: dirty=156 wb=1154 unstable=0 bg_thresh=1071 thresh=2142 gap=832 poll_thresh=45 ino=12 dd-2567 [004] 234.935591: balance_dirty_state: bdi 8:0: dirty=206 wb=1154 unstable=0 bg_thresh=1075 thresh=2150 gap=790 poll_thresh=47 ino=12 dd-2567 [004] 234.936482: balance_dirty_state: bdi 8:0: dirty=256 wb=1154 unstable=0 bg_thresh=1075 thresh=2150 gap=740 poll_thresh=49 ino=12 dd-2567 [004] 234.937132: balance_dirty_state: bdi 8:0: dirty=306 wb=1154 unstable=0 bg_thresh=1074 thresh=2148 gap=688 poll_thresh=51 ino=12 dd-2567 [004] 234.937803: balance_dirty_state: bdi 8:0: dirty=356 wb=1154 unstable=0 bg_thresh=1076 thresh=2152 gap=642 poll_thresh=53 ino=12 dd-2567 [004] 234.938498: balance_dirty_state: bdi 8:0: dirty=431 wb=1154 unstable=0 bg_thresh=1075 thresh=2150 gap=565 poll_thresh=55 ino=12 dd-2567 [004] 234.939310: balance_dirty_state: bdi 8:0: dirty=481 wb=1154 unstable=0 bg_thresh=1076 thresh=2153 gap=518 poll_thresh=57 ino=12 dd-2567 [004] 234.939317: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-16% task_weight=83% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=57 period=0 think=16 pause=8 dd-2567 [004] 234.947893: balance_dirty_state: bdi 8:0: dirty=531 wb=774 unstable=0 bg_thresh=1079 thresh=2158 gap=853 poll_thresh=43 ino=12 dd-2567 [004] 234.948245: balance_dirty_state: bdi 8:0: dirty=556 wb=774 unstable=0 bg_thresh=1075 thresh=2151 gap=821 poll_thresh=45 ino=12 dd-2567 [004] 234.948616: balance_dirty_state: bdi 8:0: dirty=606 wb=774 unstable=0 bg_thresh=1074 thresh=2149 gap=769 poll_thresh=47 ino=12 dd-2567 [004] 234.949004: balance_dirty_state: bdi 8:0: dirty=656 wb=774 unstable=0 bg_thresh=1076 thresh=2153 gap=723 poll_thresh=49 ino=12 dd-2567 [004] 234.949404: balance_dirty_state: bdi 8:0: dirty=706 wb=774 unstable=0 bg_thresh=1075 thresh=2151 gap=671 poll_thresh=51 ino=12 dd-2567 [004] 234.950064: balance_dirty_state: bdi 8:0: dirty=756 wb=774 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=53 ino=12 dd-2567 [004] 234.950507: balance_dirty_state: bdi 8:0: dirty=819 wb=774 unstable=0 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=55 ino=12 dd-2567 [004] 234.950977: balance_dirty_state: bdi 8:0: dirty=871 wb=774 unstable=0 bg_thresh=1075 thresh=2151 gap=506 poll_thresh=57 ino=12 dd-2567 [004] 234.950982: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-64% task_weight=86% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=57 period=0 think=0 pause=8 dd-2567 [004] 234.955567: balance_dirty_state: bdi 8:0: dirty=921 wb=646 unstable=0 bg_thresh=1075 thresh=2151 gap=584 poll_thresh=43 ino=12 dd-2567 [004] 234.955924: balance_dirty_state: bdi 8:0: dirty=971 wb=646 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=45 ino=12 dd-2567 [004] 234.955929: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-24% task_weight=86% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 234.964157: balance_dirty_state: bdi 8:0: dirty=996 wb=508 unstable=0 bg_thresh=1075 thresh=2151 gap=647 poll_thresh=34 ino=12 dd-2567 [004] 234.964761: balance_dirty_state: bdi 8:0: dirty=1021 wb=508 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=36 ino=12 dd-2567 [004] 234.965402: balance_dirty_state: bdi 8:0: dirty=1071 wb=508 unstable=0 bg_thresh=1074 thresh=2148 gap=569 poll_thresh=38 ino=12 dd-2567 [004] 234.966320: balance_dirty_state: bdi 8:0: dirty=1096 wb=383 unstable=0 bg_thresh=1069 thresh=2139 gap=660 poll_thresh=40 ino=12 dd-2567 [004] 234.966684: balance_dirty_state: bdi 8:0: dirty=225 wb=383 unstable=0 bg_thresh=1075 thresh=2150 gap=1542 poll_thresh=42 ino=12 dd-2567 [004] 234.967115: balance_dirty_state: bdi 8:0: dirty=0 wb=421 unstable=0 bg_thresh=1074 thresh=2149 gap=1728 poll_thresh=40 ino=12 dd-2567 [004] 234.967886: balance_dirty_state: bdi 8:0: dirty=25 wb=801 unstable=0 bg_thresh=1074 thresh=2148 gap=1322 poll_thresh=42 ino=12 dd-2567 [004] 234.969419: balance_dirty_state: bdi 8:0: dirty=75 wb=1579 unstable=0 bg_thresh=1070 thresh=2140 gap=486 poll_thresh=37 ino=12 dd-2567 [004] 234.969422: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 234.969779: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1308 to_write=6884 dd-2567 [004] 234.975469: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 234.975842: balance_dirty_state: bdi 8:0: dirty=25 wb=1553 unstable=0 bg_thresh=1068 thresh=2137 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 234.976226: balance_dirty_state: bdi 8:0: dirty=50 wb=1553 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 234.976233: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 234.983300: balance_dirty_state: bdi 8:0: dirty=75 wb=1553 unstable=0 bg_thresh=1068 thresh=2136 gap=508 poll_thresh=22 ino=12 dd-2567 [003] 234.983305: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 234.991218: balance_dirty_state: bdi 8:0: dirty=75 wb=1328 unstable=0 bg_thresh=1070 thresh=2141 gap=738 poll_thresh=16 ino=12 dd-2567 [003] 234.991371: balance_dirty_state: bdi 8:0: dirty=100 wb=1303 unstable=0 bg_thresh=1068 thresh=2137 gap=734 poll_thresh=17 ino=12 dd-2567 [003] 234.991533: balance_dirty_state: bdi 8:0: dirty=125 wb=1303 unstable=0 bg_thresh=1067 thresh=2134 gap=706 poll_thresh=18 ino=12 dd-2567 [003] 234.991702: balance_dirty_state: bdi 8:0: dirty=150 wb=1303 unstable=0 bg_thresh=1072 thresh=2145 gap=692 poll_thresh=19 ino=12 dd-2567 [003] 234.991873: balance_dirty_state: bdi 8:0: dirty=150 wb=1303 unstable=0 bg_thresh=1072 thresh=2144 gap=691 poll_thresh=20 ino=12 dd-2567 [003] 234.992049: balance_dirty_state: bdi 8:0: dirty=175 wb=1303 unstable=0 bg_thresh=1074 thresh=2149 gap=671 poll_thresh=21 ino=12 dd-2567 [003] 234.992390: balance_dirty_state: bdi 8:0: dirty=200 wb=1303 unstable=0 bg_thresh=1074 thresh=2148 gap=645 poll_thresh=22 ino=12 dd-2567 [003] 234.992581: balance_dirty_state: bdi 8:0: dirty=225 wb=1303 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=23 ino=12 dd-2567 [003] 234.992782: balance_dirty_state: bdi 8:0: dirty=250 wb=1303 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=24 ino=12 dd-2567 [003] 234.992988: balance_dirty_state: bdi 8:0: dirty=275 wb=1303 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=25 ino=12 dd-2567 [003] 234.993209: balance_dirty_state: bdi 8:0: dirty=300 wb=1303 unstable=0 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=26 ino=12 dd-2567 [003] 234.993445: balance_dirty_state: bdi 8:0: dirty=326 wb=1303 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=27 ino=12 dd-2567 [003] 234.993449: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-75% task_weight=89% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 234.999225: balance_dirty_state: bdi 8:0: dirty=326 wb=1174 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=20 ino=12 dd-2567 [003] 234.999401: balance_dirty_state: bdi 8:0: dirty=351 wb=1174 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=21 ino=12 dd-2567 [003] 234.999590: balance_dirty_state: bdi 8:0: dirty=376 wb=1174 unstable=0 bg_thresh=1062 thresh=2124 gap=574 poll_thresh=22 ino=12 dd-2567 [003] 234.999784: balance_dirty_state: bdi 8:0: dirty=401 wb=1174 unstable=0 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=23 ino=12 dd-2567 [003] 234.999984: balance_dirty_state: bdi 8:0: dirty=426 wb=1174 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=24 ino=12 dd-2567 [003] 234.999989: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 235.007409: balance_dirty_state: bdi 8:0: dirty=451 wb=1035 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=18 ino=12 dd-2567 [007] 235.007566: balance_dirty_state: bdi 8:0: dirty=476 wb=1035 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=19 ino=12 dd-2567 [007] 235.007734: balance_dirty_state: bdi 8:0: dirty=476 wb=1035 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=20 ino=12 dd-2567 [007] 235.007908: balance_dirty_state: bdi 8:0: dirty=501 wb=1035 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=21 ino=12 dd-2567 [007] 235.008091: balance_dirty_state: bdi 8:0: dirty=526 wb=1035 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=22 ino=12 dd-2567 [007] 235.008284: balance_dirty_state: bdi 8:0: dirty=551 wb=1035 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=23 ino=12 dd-2567 [007] 235.008289: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 235.015190: balance_dirty_state: bdi 8:0: dirty=576 wb=910 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=17 ino=12 dd-2567 [007] 235.015341: balance_dirty_state: bdi 8:0: dirty=576 wb=910 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=18 ino=12 dd-2567 [007] 235.015500: balance_dirty_state: bdi 8:0: dirty=601 wb=910 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=19 ino=12 dd-2567 [007] 235.015666: balance_dirty_state: bdi 8:0: dirty=626 wb=910 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=20 ino=12 dd-2567 [007] 235.015841: balance_dirty_state: bdi 8:0: dirty=651 wb=910 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=21 ino=12 dd-2567 [007] 235.016026: balance_dirty_state: bdi 8:0: dirty=676 wb=910 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=22 ino=12 dd-2567 [007] 235.016030: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=59176 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 235.023292: balance_dirty_state: bdi 8:0: dirty=676 wb=785 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=16 ino=12 dd-2567 [007] 235.023903: balance_dirty_state: bdi 8:0: dirty=701 wb=785 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=17 ino=12 dd-2567 [007] 235.024206: balance_dirty_state: bdi 8:0: dirty=726 wb=785 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=18 ino=12 dd-2567 [007] 235.024526: balance_dirty_state: bdi 8:0: dirty=726 wb=785 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=19 ino=12 dd-2567 [007] 235.024863: balance_dirty_state: bdi 8:0: dirty=751 wb=785 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=20 ino=12 dd-2567 [007] 235.025216: balance_dirty_state: bdi 8:0: dirty=776 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=21 ino=12 dd-2567 [007] 235.025224: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 235.031321: balance_dirty_state: bdi 8:0: dirty=801 wb=785 unstable=0 bg_thresh=1039 thresh=2079 gap=493 poll_thresh=16 ino=12 dd-2567 [000] 235.031330: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 235.038918: balance_dirty_state: bdi 8:0: dirty=801 wb=660 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 235.038945: balance_dirty_state: bdi 8:0: dirty=801 wb=660 unstable=0 bg_thresh=1036 thresh=2072 gap=611 poll_thresh=12 ino=12 dd-2567 [000] 235.039168: balance_dirty_state: bdi 8:0: dirty=826 wb=660 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=13 ino=12 dd-2567 [000] 235.039406: balance_dirty_state: bdi 8:0: dirty=826 wb=660 unstable=0 bg_thresh=1035 thresh=2071 gap=585 poll_thresh=14 ino=12 dd-2567 [000] 235.039660: balance_dirty_state: bdi 8:0: dirty=851 wb=660 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 235.039931: balance_dirty_state: bdi 8:0: dirty=851 wb=660 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 235.040217: balance_dirty_state: bdi 8:0: dirty=876 wb=660 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 235.040523: balance_dirty_state: bdi 8:0: dirty=901 wb=660 unstable=0 bg_thresh=1037 thresh=2074 gap=513 poll_thresh=18 ino=12 dd-2567 [000] 235.040531: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 235.047115: balance_dirty_state: bdi 8:0: dirty=901 wb=535 unstable=0 bg_thresh=1038 thresh=2076 gap=640 poll_thresh=13 ino=12 dd-2567 [000] 235.047228: balance_dirty_state: bdi 8:0: dirty=926 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=14 ino=12 dd-2567 [000] 235.047347: balance_dirty_state: bdi 8:0: dirty=951 wb=535 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 235.047476: balance_dirty_state: bdi 8:0: dirty=951 wb=535 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 235.047772: balance_dirty_state: bdi 8:0: dirty=976 wb=535 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 235.047913: balance_dirty_state: bdi 8:0: dirty=1001 wb=535 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 235.048063: balance_dirty_state: bdi 8:0: dirty=1001 wb=535 unstable=0 bg_thresh=1036 thresh=2072 gap=536 poll_thresh=19 ino=12 dd-2567 [000] 235.048221: balance_dirty_state: bdi 8:0: dirty=1026 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 235.048225: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-16% task_weight=91% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 235.055102: balance_dirty_state: bdi 8:0: dirty=1051 wb=408 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=15 ino=12 dd-2567 [004] 235.055250: balance_dirty_state: bdi 8:0: dirty=851 wb=408 unstable=0 bg_thresh=1042 thresh=2085 gap=826 poll_thresh=16 ino=12 dd-2567 [004] 235.055395: balance_dirty_state: bdi 8:0: dirty=450 wb=408 unstable=0 bg_thresh=1042 thresh=2085 gap=1227 poll_thresh=17 ino=12 dd-2567 [004] 235.055828: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=0 bg_thresh=1047 thresh=2095 gap=1612 poll_thresh=36 ino=12 dd-2567 [004] 235.056194: balance_dirty_state: bdi 8:0: dirty=25 wb=809 unstable=0 bg_thresh=1047 thresh=2094 gap=1260 poll_thresh=41 ino=12 dd-2567 [004] 235.056526: balance_dirty_state: bdi 8:0: dirty=325 wb=884 unstable=0 bg_thresh=1046 thresh=2092 gap=883 poll_thresh=36 ino=12 dd-2567 [004] 235.057049: balance_dirty_state: bdi 8:0: dirty=300 wb=884 unstable=0 bg_thresh=1045 thresh=2091 gap=907 poll_thresh=38 ino=12 dd-2567 [004] 235.057421: balance_dirty_state: bdi 8:0: dirty=0 wb=959 unstable=0 bg_thresh=1047 thresh=2095 gap=1136 poll_thresh=40 ino=12 dd-2567 [004] 235.057738: balance_dirty_state: bdi 8:0: dirty=26 wb=1259 unstable=0 bg_thresh=1049 thresh=2098 gap=813 poll_thresh=34 ino=12 dd-2567 [004] 235.058097: balance_dirty_state: bdi 8:0: dirty=65 wb=1558 unstable=0 bg_thresh=1049 thresh=2098 gap=475 poll_thresh=36 ino=12 dd-2567 [004] 235.058100: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=72% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 235.058408: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1379 to_write=6813 dd-2567 [004] 235.063109: balance_dirty_state: bdi 8:0: dirty=0 wb=1673 unstable=0 bg_thresh=1040 thresh=2081 gap=408 poll_thresh=27 ino=12 dd-2567 [004] 235.063114: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-172% task_weight=72% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 235.070781: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=27 ino=12 dd-2567 [004] 235.070812: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 235.071026: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 235.071199: balance_dirty_state: bdi 8:0: dirty=25 wb=1498 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 235.071379: balance_dirty_state: bdi 8:0: dirty=50 wb=1498 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 235.071568: balance_dirty_state: bdi 8:0: dirty=75 wb=1498 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 235.071929: balance_dirty_state: bdi 8:0: dirty=100 wb=1498 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 235.071934: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 235.079072: balance_dirty_state: bdi 8:0: dirty=125 wb=1498 unstable=0 bg_thresh=1051 thresh=2102 gap=479 poll_thresh=19 ino=12 dd-2567 [004] 235.079076: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 235.086963: balance_dirty_state: bdi 8:0: dirty=125 wb=1498 unstable=0 bg_thresh=1048 thresh=2096 gap=473 poll_thresh=14 ino=12 dd-2567 [004] 235.086968: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-67% task_weight=73% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 235.094832: balance_dirty_state: bdi 8:0: dirty=150 wb=1373 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=10 ino=12 dd-2567 [004] 235.094936: balance_dirty_state: bdi 8:0: dirty=150 wb=1373 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=11 ino=12 dd-2567 [004] 235.095048: balance_dirty_state: bdi 8:0: dirty=175 wb=1373 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=12 ino=12 dd-2567 [004] 235.095169: balance_dirty_state: bdi 8:0: dirty=175 wb=1373 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 235.095298: balance_dirty_state: bdi 8:0: dirty=200 wb=1373 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=14 ino=12 dd-2567 [004] 235.095303: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1360 avg_dirty=1367 bdi_gap=46% task_gap=11% task_weight=73% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 235.102856: balance_dirty_state: bdi 8:0: dirty=200 wb=1248 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=10 ino=12 dd-2567 [004] 235.102945: balance_dirty_state: bdi 8:0: dirty=225 wb=1248 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 235.103041: balance_dirty_state: bdi 8:0: dirty=225 wb=1248 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=12 ino=12 dd-2567 [004] 235.103143: balance_dirty_state: bdi 8:0: dirty=250 wb=1248 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 235.103255: balance_dirty_state: bdi 8:0: dirty=250 wb=1248 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 235.103375: balance_dirty_state: bdi 8:0: dirty=275 wb=1248 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 235.103502: balance_dirty_state: bdi 8:0: dirty=300 wb=1248 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 235.103637: balance_dirty_state: bdi 8:0: dirty=300 wb=1248 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 235.103782: balance_dirty_state: bdi 8:0: dirty=325 wb=1248 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 235.103931: balance_dirty_state: bdi 8:0: dirty=350 wb=1248 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 235.103936: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-19% task_weight=75% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 235.111045: balance_dirty_state: bdi 8:0: dirty=350 wb=1123 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 235.111165: balance_dirty_state: bdi 8:0: dirty=375 wb=1123 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 235.111292: balance_dirty_state: bdi 8:0: dirty=375 wb=1123 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 235.111425: balance_dirty_state: bdi 8:0: dirty=400 wb=1123 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 235.111569: balance_dirty_state: bdi 8:0: dirty=425 wb=1123 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 235.111719: balance_dirty_state: bdi 8:0: dirty=450 wb=1123 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 235.111878: balance_dirty_state: bdi 8:0: dirty=450 wb=1123 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 235.112046: balance_dirty_state: bdi 8:0: dirty=475 wb=1123 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=21 ino=12 dd-2567 [004] 235.112050: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 235.118973: balance_dirty_state: bdi 8:0: dirty=500 wb=1123 unstable=0 bg_thresh=1051 thresh=2103 gap=480 poll_thresh=16 ino=12 dd-2567 [004] 235.118982: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=76% bdi_bw=63400 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 235.126820: balance_dirty_state: bdi 8:0: dirty=500 wb=1123 unstable=0 bg_thresh=1047 thresh=2094 gap=471 poll_thresh=12 ino=12 dd-2567 [004] 235.126825: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=77% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 235.134785: balance_dirty_state: bdi 8:0: dirty=525 wb=997 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=9 ino=12 dd-2567 [004] 235.134910: balance_dirty_state: bdi 8:0: dirty=525 wb=997 unstable=0 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=10 ino=12 dd-2567 [004] 235.135004: balance_dirty_state: bdi 8:0: dirty=550 wb=997 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=11 ino=12 dd-2567 [004] 235.135135: balance_dirty_state: bdi 8:0: dirty=550 wb=997 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=12 ino=12 dd-2567 [004] 235.135266: balance_dirty_state: bdi 8:0: dirty=575 wb=997 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 235.135271: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1360 avg_dirty=1367 bdi_gap=42% task_gap=0% task_weight=76% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 235.142761: balance_dirty_state: bdi 8:0: dirty=575 wb=897 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 235.142900: balance_dirty_state: bdi 8:0: dirty=575 wb=897 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 235.143052: balance_dirty_state: bdi 8:0: dirty=600 wb=897 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 235.143461: balance_dirty_state: bdi 8:0: dirty=600 wb=897 unstable=0 bg_thresh=1050 thresh=2101 gap=604 poll_thresh=13 ino=12 dd-2567 [004] 235.143635: balance_dirty_state: bdi 8:0: dirty=625 wb=897 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 235.143823: balance_dirty_state: bdi 8:0: dirty=650 wb=897 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 235.144025: balance_dirty_state: bdi 8:0: dirty=650 wb=897 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 235.144237: balance_dirty_state: bdi 8:0: dirty=675 wb=897 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 235.144465: balance_dirty_state: bdi 8:0: dirty=700 wb=897 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 235.144471: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=77% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 235.150807: balance_dirty_state: bdi 8:0: dirty=700 wb=897 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=13 ino=12 dd-2567 [004] 235.150813: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-21% task_weight=77% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 235.158637: balance_dirty_state: bdi 8:0: dirty=725 wb=772 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=10 ino=12 dd-2567 [004] 235.158725: balance_dirty_state: bdi 8:0: dirty=725 wb=772 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 235.158819: balance_dirty_state: bdi 8:0: dirty=725 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 235.158921: balance_dirty_state: bdi 8:0: dirty=750 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 235.159031: balance_dirty_state: bdi 8:0: dirty=775 wb=772 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=14 ino=12 dd-2567 [004] 235.159148: balance_dirty_state: bdi 8:0: dirty=775 wb=772 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 235.159274: balance_dirty_state: bdi 8:0: dirty=800 wb=772 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=16 ino=12 dd-2567 [004] 235.159408: balance_dirty_state: bdi 8:0: dirty=800 wb=772 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 235.159551: balance_dirty_state: bdi 8:0: dirty=825 wb=772 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 235.159556: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=78% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 235.166637: balance_dirty_state: bdi 8:0: dirty=850 wb=772 unstable=0 bg_thresh=1051 thresh=2103 gap=481 poll_thresh=13 ino=12 dd-2567 [004] 235.166642: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=77% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 235.174777: balance_dirty_state: bdi 8:0: dirty=875 wb=772 unstable=0 bg_thresh=1051 thresh=2103 gap=456 poll_thresh=10 ino=12 dd-2567 [000] 235.174787: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=78% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 235.183093: balance_dirty_state: bdi 8:0: dirty=875 wb=647 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=7 ino=12 dd-2567 [000] 235.183230: balance_dirty_state: bdi 8:0: dirty=875 wb=647 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=8 ino=12 dd-2567 [000] 235.183384: balance_dirty_state: bdi 8:0: dirty=875 wb=647 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=9 ino=12 dd-2567 [000] 235.183553: balance_dirty_state: bdi 8:0: dirty=900 wb=647 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=10 ino=12 dd-2567 [000] 235.183738: balance_dirty_state: bdi 8:0: dirty=900 wb=647 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=11 ino=12 dd-2567 [000] 235.183940: balance_dirty_state: bdi 8:0: dirty=925 wb=647 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=12 ino=12 dd-2567 [000] 235.184159: balance_dirty_state: bdi 8:0: dirty=925 wb=647 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=13 ino=12 dd-2567 [000] 235.184393: balance_dirty_state: bdi 8:0: dirty=950 wb=647 unstable=0 bg_thresh=1047 thresh=2095 gap=498 poll_thresh=14 ino=12 dd-2567 [000] 235.184402: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 235.190658: balance_dirty_state: bdi 8:0: dirty=950 wb=647 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=10 ino=12 dd-2567 [000] 235.190662: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-23% task_weight=78% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 235.198618: balance_dirty_state: bdi 8:0: dirty=950 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=7 ino=12 dd-2567 [004] 235.198756: balance_dirty_state: bdi 8:0: dirty=950 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=8 ino=12 dd-2567 [004] 235.198908: balance_dirty_state: bdi 8:0: dirty=975 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=9 ino=12 dd-2567 [004] 235.199112: balance_dirty_state: bdi 8:0: dirty=975 wb=497 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=10 ino=12 dd-2567 [004] 235.199406: balance_dirty_state: bdi 8:0: dirty=1000 wb=447 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=11 ino=12 dd-2567 [004] 235.199727: balance_dirty_state: bdi 8:0: dirty=1000 wb=397 unstable=0 bg_thresh=1050 thresh=2100 gap=703 poll_thresh=12 ino=12 dd-2567 [004] 235.200065: balance_dirty_state: bdi 8:0: dirty=1025 wb=397 unstable=0 bg_thresh=1046 thresh=2093 gap=671 poll_thresh=13 ino=12 dd-2567 [004] 235.200315: balance_dirty_state: bdi 8:0: dirty=1025 wb=397 unstable=0 bg_thresh=1049 thresh=2098 gap=676 poll_thresh=14 ino=12 dd-2567 [004] 235.200572: balance_dirty_state: bdi 8:0: dirty=1050 wb=397 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 235.200845: balance_dirty_state: bdi 8:0: dirty=775 wb=397 unstable=0 bg_thresh=1048 thresh=2097 gap=925 poll_thresh=16 ino=12 dd-2567 [004] 235.201124: balance_dirty_state: bdi 8:0: dirty=350 wb=397 unstable=0 bg_thresh=1048 thresh=2096 gap=1349 poll_thresh=17 ino=12 dd-2567 [004] 235.202103: balance_dirty_state: bdi 8:0: dirty=0 wb=497 unstable=0 bg_thresh=1047 thresh=2095 gap=1598 poll_thresh=37 ino=12 dd-2567 [004] 235.202815: balance_dirty_state: bdi 8:0: dirty=25 wb=822 unstable=0 bg_thresh=1047 thresh=2094 gap=1247 poll_thresh=40 ino=12 dd-2567 [004] 235.203428: balance_dirty_state: bdi 8:0: dirty=50 wb=1122 unstable=0 bg_thresh=1049 thresh=2098 gap=926 poll_thresh=36 ino=12 dd-2567 [004] 235.204088: balance_dirty_state: bdi 8:0: dirty=89 wb=1472 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=38 ino=12 dd-2567 [004] 235.204842: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=40 ino=12 dd-2567 [004] 235.205756: balance_dirty_state: bdi 8:0: dirty=0 wb=1752 unstable=0 bg_thresh=1050 thresh=2101 gap=349 poll_thresh=42 ino=12 dd-2567 [004] 235.205759: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-243% task_weight=77% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 235.205810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=764 wrote=1351 to_write=6841 dd-2567 [004] 235.210467: balance_dirty_state: bdi 8:0: dirty=0 wb=1752 unstable=0 bg_thresh=1050 thresh=2101 gap=349 poll_thresh=42 ino=12 dd-2567 [004] 235.210479: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-243% task_weight=77% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 235.218412: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1049 thresh=2099 gap=472 poll_thresh=42 ino=12 dd-2567 [004] 235.218421: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-113% task_weight=77% bdi_bw=61176 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 235.226433: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=42 ino=12 dd-2567 [004] 235.226461: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=31 ino=12 dd-2567 [004] 235.226926: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=32 ino=12 dd-2567 [004] 235.227709: balance_dirty_state: bdi 8:0: dirty=25 wb=1452 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=34 ino=12 dd-2567 [004] 235.228222: balance_dirty_state: bdi 8:0: dirty=50 wb=1452 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=36 ino=12 dd-2567 [004] 235.228772: balance_dirty_state: bdi 8:0: dirty=100 wb=1452 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=38 ino=12 dd-2567 [004] 235.229381: balance_dirty_state: bdi 8:0: dirty=125 wb=1401 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=40 ino=12 dd-2567 [004] 235.229893: balance_dirty_state: bdi 8:0: dirty=175 wb=1362 unstable=0 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=42 ino=12 dd-2567 [004] 235.230459: balance_dirty_state: bdi 8:0: dirty=225 wb=1362 unstable=0 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=44 ino=12 dd-2567 [004] 235.230464: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1360 avg_dirty=1366 bdi_gap=48% task_gap=10% task_weight=79% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=44 period=44004 think=4 pause=8 dd-2567 [004] 235.238653: balance_dirty_state: bdi 8:0: dirty=250 wb=1362 unstable=0 bg_thresh=1050 thresh=2101 gap=489 poll_thresh=33 ino=12 dd-2567 [004] 235.238657: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [000] 235.246962: balance_dirty_state: bdi 8:0: dirty=275 wb=1362 unstable=0 bg_thresh=1050 thresh=2101 gap=464 poll_thresh=25 ino=12 dd-2567 [000] 235.246970: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 235.254434: balance_dirty_state: bdi 8:0: dirty=300 wb=1237 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 235.254694: balance_dirty_state: bdi 8:0: dirty=325 wb=1237 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 235.254914: balance_dirty_state: bdi 8:0: dirty=325 wb=1237 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 235.255141: balance_dirty_state: bdi 8:0: dirty=350 wb=1237 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 235.255148: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1360 avg_dirty=1366 bdi_gap=49% task_gap=11% task_weight=80% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 235.262444: balance_dirty_state: bdi 8:0: dirty=375 wb=1112 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 235.262602: balance_dirty_state: bdi 8:0: dirty=400 wb=1112 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 235.262793: balance_dirty_state: bdi 8:0: dirty=400 wb=1112 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 235.262990: balance_dirty_state: bdi 8:0: dirty=425 wb=1112 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 235.263235: balance_dirty_state: bdi 8:0: dirty=450 wb=1112 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 235.263494: balance_dirty_state: bdi 8:0: dirty=475 wb=1112 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=21 ino=12 dd-2567 [004] 235.263501: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1366 bdi_gap=45% task_gap=2% task_weight=81% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 235.274365: balance_dirty_state: bdi 8:0: dirty=475 wb=1112 unstable=0 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=16 ino=12 dd-2567 [005] 235.274370: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1360 avg_dirty=1366 bdi_gap=50% task_gap=13% task_weight=80% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [001] 235.286309: balance_dirty_state: bdi 8:0: dirty=500 wb=962 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=12 ino=12 dd-2567 [001] 235.286420: balance_dirty_state: bdi 8:0: dirty=500 wb=962 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=13 ino=12 dd-2567 [001] 235.286705: balance_dirty_state: bdi 8:0: dirty=525 wb=962 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=14 ino=12 dd-2567 [001] 235.286832: balance_dirty_state: bdi 8:0: dirty=525 wb=962 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=15 ino=12 dd-2567 [001] 235.286968: balance_dirty_state: bdi 8:0: dirty=550 wb=962 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=16 ino=12 dd-2567 [001] 235.287112: balance_dirty_state: bdi 8:0: dirty=575 wb=962 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=17 ino=12 dd-2567 [001] 235.287265: balance_dirty_state: bdi 8:0: dirty=575 wb=962 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 235.287425: balance_dirty_state: bdi 8:0: dirty=600 wb=962 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 235.287596: balance_dirty_state: bdi 8:0: dirty=625 wb=962 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=20 ino=12 dd-2567 [001] 235.287601: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=81% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [005] 235.294403: balance_dirty_state: bdi 8:0: dirty=650 wb=837 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=15 ino=12 dd-2567 [005] 235.294672: balance_dirty_state: bdi 8:0: dirty=675 wb=837 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=16 ino=12 dd-2567 [005] 235.294954: balance_dirty_state: bdi 8:0: dirty=675 wb=837 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=17 ino=12 dd-2567 [005] 235.295254: balance_dirty_state: bdi 8:0: dirty=700 wb=837 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=18 ino=12 dd-2567 [005] 235.295577: balance_dirty_state: bdi 8:0: dirty=725 wb=837 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=19 ino=12 dd-2567 [005] 235.295915: balance_dirty_state: bdi 8:0: dirty=750 wb=837 unstable=0 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=20 ino=12 dd-2567 [005] 235.295924: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 235.302385: balance_dirty_state: bdi 8:0: dirty=750 wb=712 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=15 ino=12 dd-2567 [005] 235.302657: balance_dirty_state: bdi 8:0: dirty=775 wb=712 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=16 ino=12 dd-2567 [005] 235.303269: balance_dirty_state: bdi 8:0: dirty=800 wb=712 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=17 ino=12 dd-2567 [005] 235.303568: balance_dirty_state: bdi 8:0: dirty=800 wb=712 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 235.303886: balance_dirty_state: bdi 8:0: dirty=825 wb=712 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=19 ino=12 dd-2567 [005] 235.304224: balance_dirty_state: bdi 8:0: dirty=850 wb=712 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=20 ino=12 dd-2567 [005] 235.304576: balance_dirty_state: bdi 8:0: dirty=875 wb=712 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=21 ino=12 dd-2567 [005] 235.304585: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1360 avg_dirty=1366 bdi_gap=51% task_gap=13% task_weight=83% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 235.310406: balance_dirty_state: bdi 8:0: dirty=875 wb=712 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=16 ino=12 dd-2567 [005] 235.310410: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1366 bdi_gap=52% task_gap=14% task_weight=82% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 235.318307: balance_dirty_state: bdi 8:0: dirty=875 wb=587 unstable=0 bg_thresh=1054 thresh=2109 gap=647 poll_thresh=12 ino=12 dd-2567 [004] 235.318526: balance_dirty_state: bdi 8:0: dirty=900 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 235.318761: balance_dirty_state: bdi 8:0: dirty=900 wb=587 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 235.319008: balance_dirty_state: bdi 8:0: dirty=925 wb=587 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 235.319277: balance_dirty_state: bdi 8:0: dirty=950 wb=587 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 235.319561: balance_dirty_state: bdi 8:0: dirty=950 wb=587 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 235.319868: balance_dirty_state: bdi 8:0: dirty=975 wb=587 unstable=0 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 235.320186: balance_dirty_state: bdi 8:0: dirty=1000 wb=587 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 235.320195: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1360 avg_dirty=1366 bdi_gap=53% task_gap=15% task_weight=85% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 235.326344: balance_dirty_state: bdi 8:0: dirty=1000 wb=462 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=14 ino=12 dd-2567 [004] 235.326600: balance_dirty_state: bdi 8:0: dirty=1025 wb=462 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 235.327216: balance_dirty_state: bdi 8:0: dirty=1050 wb=462 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 235.327506: balance_dirty_state: bdi 8:0: dirty=1050 wb=462 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 235.327811: balance_dirty_state: bdi 8:0: dirty=1075 wb=462 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 235.328132: balance_dirty_state: bdi 8:0: dirty=700 wb=462 unstable=0 bg_thresh=1054 thresh=2108 gap=946 poll_thresh=19 ino=12 dd-2567 [004] 235.328462: balance_dirty_state: bdi 8:0: dirty=150 wb=462 unstable=0 bg_thresh=1053 thresh=2107 gap=1495 poll_thresh=20 ino=12 dd-2567 [004] 235.329142: balance_dirty_state: bdi 8:0: dirty=0 wb=462 unstable=0 bg_thresh=1055 thresh=2111 gap=1649 poll_thresh=39 ino=12 dd-2567 [004] 235.329841: balance_dirty_state: bdi 8:0: dirty=25 wb=812 unstable=0 bg_thresh=1052 thresh=2104 gap=1267 poll_thresh=41 ino=12 dd-2567 [004] 235.330342: balance_dirty_state: bdi 8:0: dirty=38 wb=1137 unstable=0 bg_thresh=1054 thresh=2108 gap=933 poll_thresh=36 ino=12 dd-2567 [004] 235.330668: balance_dirty_state: bdi 8:0: dirty=77 wb=1487 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=38 ino=12 dd-2567 [004] 235.331195: balance_dirty_state: bdi 8:0: dirty=0 wb=1816 unstable=0 bg_thresh=1056 thresh=2112 gap=296 poll_thresh=40 ino=12 dd-2567 [004] 235.331196: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-119% task_gap=-325% task_weight=85% bdi_bw=59336 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 235.331215: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=892 wrote=1362 to_write=6830 dd-2567 [004] 235.338058: balance_dirty_state: bdi 8:0: dirty=0 wb=1816 unstable=0 bg_thresh=1056 thresh=2112 gap=296 poll_thresh=40 ino=12 dd-2567 [004] 235.338073: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-119% task_gap=-325% task_weight=85% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 235.345943: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=40 ino=12 dd-2567 [004] 235.345949: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=12% task_gap=-60% task_weight=85% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 235.354350: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 235.354660: balance_dirty_state: bdi 8:0: dirty=12 wb=1566 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=31 ino=12 dd-2567 [000] 235.354981: balance_dirty_state: bdi 8:0: dirty=37 wb=1566 unstable=0 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=32 ino=12 dd-2567 [000] 235.354987: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-44% task_weight=86% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 235.362556: balance_dirty_state: bdi 8:0: dirty=62 wb=1426 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 235.362820: balance_dirty_state: bdi 8:0: dirty=87 wb=1426 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 235.363082: balance_dirty_state: bdi 8:0: dirty=112 wb=1426 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=26 ino=12 dd-2567 [000] 235.363354: balance_dirty_state: bdi 8:0: dirty=137 wb=1426 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 235.363637: balance_dirty_state: bdi 8:0: dirty=162 wb=1426 unstable=0 bg_thresh=1061 thresh=2123 gap=535 poll_thresh=28 ino=12 dd-2567 [000] 235.364142: balance_dirty_state: bdi 8:0: dirty=187 wb=1426 unstable=0 bg_thresh=1063 thresh=2127 gap=514 poll_thresh=29 ino=12 dd-2567 [000] 235.364147: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-46% task_weight=86% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 235.370106: balance_dirty_state: bdi 8:0: dirty=212 wb=1361 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 235.370287: balance_dirty_state: bdi 8:0: dirty=237 wb=1361 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 235.370291: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 235.378033: balance_dirty_state: bdi 8:0: dirty=262 wb=1236 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 235.378172: balance_dirty_state: bdi 8:0: dirty=287 wb=1236 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 235.378319: balance_dirty_state: bdi 8:0: dirty=287 wb=1236 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 235.378475: balance_dirty_state: bdi 8:0: dirty=312 wb=1236 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 235.378715: balance_dirty_state: bdi 8:0: dirty=337 wb=1236 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 235.378972: balance_dirty_state: bdi 8:0: dirty=362 wb=1236 unstable=0 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 235.378978: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 235.385986: balance_dirty_state: bdi 8:0: dirty=387 wb=1236 unstable=0 bg_thresh=1057 thresh=2114 gap=491 poll_thresh=16 ino=12 dd-2567 [004] 235.385991: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 235.394011: balance_dirty_state: bdi 8:0: dirty=412 wb=1111 unstable=0 bg_thresh=1041 thresh=2082 gap=559 poll_thresh=12 ino=12 dd-2567 [000] 235.394166: balance_dirty_state: bdi 8:0: dirty=412 wb=1111 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=13 ino=12 dd-2567 [000] 235.394331: balance_dirty_state: bdi 8:0: dirty=437 wb=1111 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=14 ino=12 dd-2567 [000] 235.394511: balance_dirty_state: bdi 8:0: dirty=437 wb=1111 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=15 ino=12 dd-2567 [000] 235.395014: balance_dirty_state: bdi 8:0: dirty=462 wb=1111 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 235.395020: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 235.402024: balance_dirty_state: bdi 8:0: dirty=487 wb=1111 unstable=0 bg_thresh=1045 thresh=2091 gap=493 poll_thresh=12 ino=12 dd-2567 [005] 235.402033: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 235.410006: balance_dirty_state: bdi 8:0: dirty=487 wb=986 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=9 ino=12 dd-2567 [005] 235.410174: balance_dirty_state: bdi 8:0: dirty=512 wb=986 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=10 ino=12 dd-2567 [005] 235.410358: balance_dirty_state: bdi 8:0: dirty=512 wb=986 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=11 ino=12 dd-2567 [005] 235.410556: balance_dirty_state: bdi 8:0: dirty=537 wb=986 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=12 ino=12 dd-2567 [005] 235.410773: balance_dirty_state: bdi 8:0: dirty=537 wb=986 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=13 ino=12 dd-2567 [005] 235.411005: balance_dirty_state: bdi 8:0: dirty=562 wb=986 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=14 ino=12 dd-2567 [005] 235.411260: balance_dirty_state: bdi 8:0: dirty=562 wb=986 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=15 ino=12 dd-2567 [005] 235.411530: balance_dirty_state: bdi 8:0: dirty=587 wb=986 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=16 ino=12 dd-2567 [005] 235.411538: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 235.421991: balance_dirty_state: bdi 8:0: dirty=587 wb=861 unstable=0 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=12 ino=12 dd-2567 [005] 235.422096: balance_dirty_state: bdi 8:0: dirty=612 wb=861 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=13 ino=12 dd-2567 [005] 235.422207: balance_dirty_state: bdi 8:0: dirty=612 wb=861 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=14 ino=12 dd-2567 [005] 235.422328: balance_dirty_state: bdi 8:0: dirty=637 wb=861 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=15 ino=12 dd-2567 [005] 235.422457: balance_dirty_state: bdi 8:0: dirty=662 wb=861 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=16 ino=12 dd-2567 [005] 235.422594: balance_dirty_state: bdi 8:0: dirty=662 wb=861 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=17 ino=12 dd-2567 [005] 235.422738: balance_dirty_state: bdi 8:0: dirty=687 wb=861 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=18 ino=12 dd-2567 [005] 235.422890: balance_dirty_state: bdi 8:0: dirty=712 wb=861 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=19 ino=12 dd-2567 [005] 235.422895: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-8% task_weight=88% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [005] 235.430079: balance_dirty_state: bdi 8:0: dirty=712 wb=711 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=14 ino=12 dd-2567 [005] 235.430198: balance_dirty_state: bdi 8:0: dirty=737 wb=711 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=15 ino=12 dd-2567 [005] 235.430325: balance_dirty_state: bdi 8:0: dirty=762 wb=711 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=16 ino=12 dd-2567 [005] 235.430458: balance_dirty_state: bdi 8:0: dirty=762 wb=711 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 235.430598: balance_dirty_state: bdi 8:0: dirty=787 wb=711 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 235.430747: balance_dirty_state: bdi 8:0: dirty=812 wb=711 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=19 ino=12 dd-2567 [005] 235.430904: balance_dirty_state: bdi 8:0: dirty=837 wb=711 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 235.431068: balance_dirty_state: bdi 8:0: dirty=837 wb=711 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 235.431242: balance_dirty_state: bdi 8:0: dirty=862 wb=711 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=22 ino=12 dd-2567 [005] 235.431246: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 235.437972: balance_dirty_state: bdi 8:0: dirty=887 wb=711 unstable=0 bg_thresh=1047 thresh=2095 gap=497 poll_thresh=16 ino=12 dd-2567 [005] 235.437976: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=89% bdi_bw=56512 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 235.445911: balance_dirty_state: bdi 8:0: dirty=887 wb=711 unstable=0 bg_thresh=1044 thresh=2089 gap=491 poll_thresh=12 ino=12 dd-2567 [005] 235.445915: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=89% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 235.453696: balance_dirty_state: bdi 8:0: dirty=887 wb=586 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=12 ino=12 dd-2567 [005] 235.453719: balance_dirty_state: bdi 8:0: dirty=887 wb=586 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=9 ino=12 dd-2567 [005] 235.453824: balance_dirty_state: bdi 8:0: dirty=912 wb=586 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=10 ino=12 dd-2567 [005] 235.453922: balance_dirty_state: bdi 8:0: dirty=912 wb=586 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=11 ino=12 dd-2567 [005] 235.454027: balance_dirty_state: bdi 8:0: dirty=937 wb=586 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=12 ino=12 dd-2567 [005] 235.454143: balance_dirty_state: bdi 8:0: dirty=937 wb=586 unstable=0 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=13 ino=12 dd-2567 [005] 235.454268: balance_dirty_state: bdi 8:0: dirty=962 wb=586 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=14 ino=12 dd-2567 [005] 235.454571: balance_dirty_state: bdi 8:0: dirty=962 wb=586 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=15 ino=12 dd-2567 [005] 235.454716: balance_dirty_state: bdi 8:0: dirty=987 wb=586 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=16 ino=12 dd-2567 [005] 235.454721: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-5% task_weight=89% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 235.461962: balance_dirty_state: bdi 8:0: dirty=1012 wb=586 unstable=0 bg_thresh=1043 thresh=2086 gap=488 poll_thresh=12 ino=12 dd-2567 [005] 235.461971: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 235.469866: balance_dirty_state: bdi 8:0: dirty=1012 wb=586 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=9 ino=12 dd-2567 [005] 235.469875: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 235.477777: balance_dirty_state: bdi 8:0: dirty=1012 wb=586 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=7 ino=12 dd-2567 [005] 235.477782: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 235.485647: balance_dirty_state: bdi 8:0: dirty=1012 wb=461 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=5 ino=12 dd-2567 [005] 235.485717: balance_dirty_state: bdi 8:0: dirty=1037 wb=461 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=6 ino=12 dd-2567 [005] 235.485799: balance_dirty_state: bdi 8:0: dirty=1037 wb=461 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=7 ino=12 dd-2567 [005] 235.485893: balance_dirty_state: bdi 8:0: dirty=1037 wb=461 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=8 ino=12 dd-2567 [005] 235.485999: balance_dirty_state: bdi 8:0: dirty=1062 wb=461 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=9 ino=12 dd-2567 [005] 235.486115: balance_dirty_state: bdi 8:0: dirty=987 wb=461 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=10 ino=12 dd-2567 [005] 235.486236: balance_dirty_state: bdi 8:0: dirty=712 wb=461 unstable=0 bg_thresh=1044 thresh=2088 gap=915 poll_thresh=11 ino=12 dd-2567 [005] 235.486367: balance_dirty_state: bdi 8:0: dirty=412 wb=461 unstable=0 bg_thresh=1044 thresh=2088 gap=1215 poll_thresh=12 ino=12 dd-2567 [005] 235.486782: balance_dirty_state: bdi 8:0: dirty=0 wb=511 unstable=0 bg_thresh=1043 thresh=2087 gap=1576 poll_thresh=35 ino=12 dd-2567 [005] 235.487234: balance_dirty_state: bdi 8:0: dirty=37 wb=836 unstable=0 bg_thresh=1042 thresh=2085 gap=1212 poll_thresh=40 ino=12 dd-2567 [005] 235.487636: balance_dirty_state: bdi 8:0: dirty=287 wb=961 unstable=0 bg_thresh=1042 thresh=2084 gap=836 poll_thresh=35 ino=12 dd-2567 [005] 235.488280: balance_dirty_state: bdi 8:0: dirty=462 wb=961 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=37 ino=12 dd-2567 [005] 235.488742: balance_dirty_state: bdi 8:0: dirty=0 wb=961 unstable=0 bg_thresh=1043 thresh=2087 gap=1126 poll_thresh=39 ino=12 dd-2567 [005] 235.489130: balance_dirty_state: bdi 8:0: dirty=37 wb=1261 unstable=0 bg_thresh=1045 thresh=2091 gap=793 poll_thresh=34 ino=12 dd-2567 [005] 235.489597: balance_dirty_state: bdi 8:0: dirty=62 wb=1536 unstable=0 bg_thresh=1042 thresh=2084 gap=486 poll_thresh=36 ino=12 dd-2567 [005] 235.489600: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 235.490266: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1052 wrote=1370 to_write=6822 dd-2567 [005] 235.497929: balance_dirty_state: bdi 8:0: dirty=0 wb=1836 unstable=0 bg_thresh=1042 thresh=2084 gap=248 poll_thresh=27 ino=12 dd-2567 [005] 235.497934: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-137% task_gap=-351% task_weight=75% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 235.505446: balance_dirty_state: bdi 8:0: dirty=0 wb=1711 unstable=0 bg_thresh=1041 thresh=2082 gap=371 poll_thresh=27 ino=12 dd-2567 [001] 235.505453: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-219% task_weight=75% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 235.517396: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=27 ino=12 dd-2567 [001] 235.517411: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=20 ino=12 dd-2567 [001] 235.517584: balance_dirty_state: bdi 8:0: dirty=13 wb=1561 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=21 ino=12 dd-2567 [001] 235.517588: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-24% task_weight=75% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [001] 235.525665: balance_dirty_state: bdi 8:0: dirty=19 wb=1561 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=16 ino=12 dd-2567 [001] 235.525670: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 235.533625: balance_dirty_state: bdi 8:0: dirty=19 wb=1447 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=12 ino=12 dd-2567 [005] 235.533845: balance_dirty_state: bdi 8:0: dirty=44 wb=1447 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=13 ino=12 dd-2567 [005] 235.534083: balance_dirty_state: bdi 8:0: dirty=69 wb=1447 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=14 ino=12 dd-2567 [005] 235.534336: balance_dirty_state: bdi 8:0: dirty=69 wb=1447 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=15 ino=12 dd-2567 [005] 235.534610: balance_dirty_state: bdi 8:0: dirty=94 wb=1447 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=16 ino=12 dd-2567 [005] 235.535217: balance_dirty_state: bdi 8:0: dirty=94 wb=1447 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=17 ino=12 dd-2567 [005] 235.535518: balance_dirty_state: bdi 8:0: dirty=119 wb=1447 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=18 ino=12 dd-2567 [005] 235.535835: balance_dirty_state: bdi 8:0: dirty=144 wb=1447 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=19 ino=12 dd-2567 [005] 235.535843: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-24% task_weight=75% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 235.541661: balance_dirty_state: bdi 8:0: dirty=169 wb=1447 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=14 ino=12 dd-2567 [005] 235.541669: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=54924 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 235.549704: balance_dirty_state: bdi 8:0: dirty=166 wb=1382 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=10 ino=12 dd-2567 [005] 235.549893: balance_dirty_state: bdi 8:0: dirty=191 wb=1382 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=11 ino=12 dd-2567 [005] 235.549902: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=76% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 235.557556: balance_dirty_state: bdi 8:0: dirty=191 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=8 ino=12 dd-2567 [000] 235.557631: balance_dirty_state: bdi 8:0: dirty=216 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=9 ino=12 dd-2567 [000] 235.557713: balance_dirty_state: bdi 8:0: dirty=216 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=10 ino=12 dd-2567 [000] 235.557804: balance_dirty_state: bdi 8:0: dirty=216 wb=1257 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=11 ino=12 dd-2567 [000] 235.557902: balance_dirty_state: bdi 8:0: dirty=241 wb=1257 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=12 ino=12 dd-2567 [000] 235.558010: balance_dirty_state: bdi 8:0: dirty=241 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 235.558126: balance_dirty_state: bdi 8:0: dirty=266 wb=1257 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=14 ino=12 dd-2567 [000] 235.558251: balance_dirty_state: bdi 8:0: dirty=291 wb=1257 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=15 ino=12 dd-2567 [000] 235.558383: balance_dirty_state: bdi 8:0: dirty=291 wb=1257 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 235.558524: balance_dirty_state: bdi 8:0: dirty=316 wb=1257 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=17 ino=12 dd-2567 [000] 235.558529: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=16% task_weight=77% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 235.565455: balance_dirty_state: bdi 8:0: dirty=316 wb=1257 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=13 ino=12 dd-2567 [000] 235.565572: balance_dirty_state: bdi 8:0: dirty=341 wb=1257 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=14 ino=12 dd-2567 [000] 235.565576: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 235.573432: balance_dirty_state: bdi 8:0: dirty=341 wb=1257 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=10 ino=12 dd-2567 [000] 235.573437: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-23% task_weight=76% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 235.581378: balance_dirty_state: bdi 8:0: dirty=366 wb=1107 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=7 ino=12 dd-2567 [001] 235.581606: balance_dirty_state: bdi 8:0: dirty=366 wb=1107 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=8 ino=12 dd-2567 [001] 235.581678: balance_dirty_state: bdi 8:0: dirty=366 wb=1107 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=9 ino=12 dd-2567 [001] 235.581757: balance_dirty_state: bdi 8:0: dirty=391 wb=1107 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=10 ino=12 dd-2567 [001] 235.581843: balance_dirty_state: bdi 8:0: dirty=391 wb=1107 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=11 ino=12 dd-2567 [001] 235.581937: balance_dirty_state: bdi 8:0: dirty=416 wb=1107 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=12 ino=12 dd-2567 [001] 235.582039: balance_dirty_state: bdi 8:0: dirty=416 wb=1107 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=13 ino=12 dd-2567 [001] 235.582148: balance_dirty_state: bdi 8:0: dirty=441 wb=1107 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=14 ino=12 dd-2567 [001] 235.582267: balance_dirty_state: bdi 8:0: dirty=441 wb=1107 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=15 ino=12 dd-2567 [001] 235.582393: balance_dirty_state: bdi 8:0: dirty=466 wb=1107 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=16 ino=12 dd-2567 [001] 235.582529: balance_dirty_state: bdi 8:0: dirty=491 wb=1107 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=17 ino=12 dd-2567 [001] 235.582533: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=78% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 235.589368: balance_dirty_state: bdi 8:0: dirty=491 wb=1107 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=13 ino=12 dd-2567 [001] 235.589372: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=78% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 235.597362: balance_dirty_state: bdi 8:0: dirty=501 wb=983 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=10 ino=12 dd-2567 [001] 235.597458: balance_dirty_state: bdi 8:0: dirty=526 wb=958 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=11 ino=12 dd-2567 [001] 235.597564: balance_dirty_state: bdi 8:0: dirty=526 wb=883 unstable=0 bg_thresh=1049 thresh=2098 gap=689 poll_thresh=12 ino=12 dd-2567 [001] 235.597675: balance_dirty_state: bdi 8:0: dirty=551 wb=883 unstable=0 bg_thresh=1051 thresh=2102 gap=668 poll_thresh=13 ino=12 dd-2567 [001] 235.597791: balance_dirty_state: bdi 8:0: dirty=551 wb=883 unstable=0 bg_thresh=1051 thresh=2102 gap=668 poll_thresh=14 ino=12 dd-2567 [001] 235.597911: balance_dirty_state: bdi 8:0: dirty=576 wb=883 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=15 ino=12 dd-2567 [001] 235.598038: balance_dirty_state: bdi 8:0: dirty=576 wb=883 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=16 ino=12 dd-2567 [001] 235.598174: balance_dirty_state: bdi 8:0: dirty=601 wb=883 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 235.598477: balance_dirty_state: bdi 8:0: dirty=626 wb=883 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 235.598628: balance_dirty_state: bdi 8:0: dirty=651 wb=883 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 235.598786: balance_dirty_state: bdi 8:0: dirty=651 wb=883 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 235.598954: balance_dirty_state: bdi 8:0: dirty=676 wb=883 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 235.599128: balance_dirty_state: bdi 8:0: dirty=701 wb=883 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 235.599132: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=21% task_weight=79% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 235.605353: balance_dirty_state: bdi 8:0: dirty=726 wb=883 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=16 ino=12 dd-2567 [001] 235.605357: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 235.613289: balance_dirty_state: bdi 8:0: dirty=748 wb=882 unstable=1 bg_thresh=1050 thresh=2101 gap=470 poll_thresh=12 ino=12 dd-2567 [001] 235.613293: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=80% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 235.621244: balance_dirty_state: bdi 8:0: dirty=773 wb=882 unstable=1 bg_thresh=1050 thresh=2101 gap=445 poll_thresh=9 ino=12 dd-2567 [001] 235.621247: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=80% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 235.629195: balance_dirty_state: bdi 8:0: dirty=773 wb=757 unstable=1 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=7 ino=12 dd-2567 [001] 235.629263: balance_dirty_state: bdi 8:0: dirty=773 wb=757 unstable=1 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=8 ino=12 dd-2567 [001] 235.629333: balance_dirty_state: bdi 8:0: dirty=798 wb=757 unstable=1 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=9 ino=12 dd-2567 [001] 235.629412: balance_dirty_state: bdi 8:0: dirty=798 wb=757 unstable=1 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=10 ino=12 dd-2567 [001] 235.629499: balance_dirty_state: bdi 8:0: dirty=798 wb=757 unstable=1 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=11 ino=12 dd-2567 [001] 235.629594: balance_dirty_state: bdi 8:0: dirty=823 wb=757 unstable=1 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=12 ino=12 dd-2567 [001] 235.629597: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [001] 235.637229: balance_dirty_state: bdi 8:0: dirty=823 wb=757 unstable=1 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=9 ino=12 dd-2567 [001] 235.637234: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [001] 235.645195: balance_dirty_state: bdi 8:0: dirty=848 wb=757 unstable=1 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=7 ino=12 dd-2567 [001] 235.645199: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 dd-2567 [001] 235.657123: balance_dirty_state: bdi 8:0: dirty=848 wb=632 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=5 ino=12 dd-2567 [001] 235.657175: balance_dirty_state: bdi 8:0: dirty=848 wb=632 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=6 ino=12 dd-2567 [001] 235.657231: balance_dirty_state: bdi 8:0: dirty=848 wb=632 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=7 ino=12 dd-2567 [001] 235.657295: balance_dirty_state: bdi 8:0: dirty=873 wb=632 unstable=1 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=8 ino=12 dd-2567 [001] 235.657371: balance_dirty_state: bdi 8:0: dirty=873 wb=632 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=9 ino=12 dd-2567 [001] 235.657453: balance_dirty_state: bdi 8:0: dirty=873 wb=632 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=10 ino=12 dd-2567 [001] 235.657542: balance_dirty_state: bdi 8:0: dirty=898 wb=632 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=11 ino=12 dd-2567 [001] 235.657805: balance_dirty_state: bdi 8:0: dirty=898 wb=632 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=12 ino=12 dd-2567 [001] 235.657915: balance_dirty_state: bdi 8:0: dirty=923 wb=632 unstable=1 bg_thresh=1043 thresh=2087 gap=531 poll_thresh=13 ino=12 dd-2567 [001] 235.658030: balance_dirty_state: bdi 8:0: dirty=923 wb=632 unstable=1 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=14 ino=12 dd-2567 [001] 235.658153: balance_dirty_state: bdi 8:0: dirty=948 wb=632 unstable=1 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=15 ino=12 dd-2567 [001] 235.658158: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=82% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2567 [005] 235.669193: balance_dirty_state: bdi 8:0: dirty=948 wb=507 unstable=1 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=11 ino=12 dd-2567 [005] 235.669396: balance_dirty_state: bdi 8:0: dirty=973 wb=507 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=12 ino=12 dd-2567 [005] 235.669620: balance_dirty_state: bdi 8:0: dirty=973 wb=507 unstable=1 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=13 ino=12 dd-2567 [005] 235.669854: balance_dirty_state: bdi 8:0: dirty=998 wb=507 unstable=1 bg_thresh=1040 thresh=2080 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 235.670110: balance_dirty_state: bdi 8:0: dirty=998 wb=507 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 235.670382: balance_dirty_state: bdi 8:0: dirty=1023 wb=507 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=16 ino=12 dd-2567 [005] 235.670677: balance_dirty_state: bdi 8:0: dirty=1048 wb=507 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=17 ino=12 dd-2567 [005] 235.670983: balance_dirty_state: bdi 8:0: dirty=672 wb=507 unstable=1 bg_thresh=1038 thresh=2077 gap=897 poll_thresh=18 ino=12 dd-2567 [005] 235.671293: balance_dirty_state: bdi 8:0: dirty=197 wb=507 unstable=1 bg_thresh=1038 thresh=2077 gap=1372 poll_thresh=19 ino=12 dd-2567 [005] 235.671971: balance_dirty_state: bdi 8:0: dirty=22 wb=520 unstable=1 bg_thresh=1040 thresh=2081 gap=1538 poll_thresh=38 ino=12 dd-2567 [005] 235.672988: balance_dirty_state: bdi 8:0: dirty=48 wb=1004 unstable=0 bg_thresh=1038 thresh=2077 gap=1025 poll_thresh=40 ino=12 dd-2567 [005] 235.673697: balance_dirty_state: bdi 8:0: dirty=98 wb=1354 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=42 ino=12 dd-2567 [005] 235.674498: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=0 bg_thresh=1037 thresh=2074 gap=420 poll_thresh=44 ino=12 dd-2567 [005] 235.674501: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-54% task_gap=-192% task_weight=83% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [002] 235.675044: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1236 wrote=1258 to_write=6934 dd-2567 [001] 235.680999: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1037 thresh=2075 gap=446 poll_thresh=44 ino=12 dd-2567 [001] 235.681012: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-189% task_weight=81% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 235.692979: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=44 ino=12 dd-2567 [001] 235.693025: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1033 thresh=2067 gap=563 poll_thresh=33 ino=12 dd-2567 [001] 235.693623: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=35 ino=12 dd-2567 [001] 235.694242: balance_dirty_state: bdi 8:0: dirty=48 wb=1504 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=37 ino=12 dd-2567 [001] 235.694899: balance_dirty_state: bdi 8:0: dirty=73 wb=1504 unstable=0 bg_thresh=1034 thresh=2069 gap=492 poll_thresh=39 ino=12 dd-2567 [001] 235.694908: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-16% task_weight=82% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [002] 235.701481: balance_dirty_state: bdi 8:0: dirty=98 wb=1504 unstable=0 bg_thresh=1035 thresh=2070 gap=468 poll_thresh=29 ino=12 dd-2567 [002] 235.701490: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-15% task_weight=82% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 235.709379: balance_dirty_state: bdi 8:0: dirty=123 wb=1354 unstable=0 bg_thresh=1034 thresh=2069 gap=592 poll_thresh=22 ino=12 dd-2567 [002] 235.710102: balance_dirty_state: bdi 8:0: dirty=148 wb=1354 unstable=0 bg_thresh=1034 thresh=2069 gap=567 poll_thresh=23 ino=12 dd-2567 [002] 235.710517: balance_dirty_state: bdi 8:0: dirty=173 wb=1354 unstable=0 bg_thresh=1032 thresh=2065 gap=538 poll_thresh=24 ino=12 dd-2567 [002] 235.710947: balance_dirty_state: bdi 8:0: dirty=198 wb=1354 unstable=0 bg_thresh=1032 thresh=2064 gap=512 poll_thresh=25 ino=12 dd-2567 [002] 235.710956: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=23% task_weight=83% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 235.717150: balance_dirty_state: bdi 8:0: dirty=198 wb=1354 unstable=0 bg_thresh=1031 thresh=2063 gap=511 poll_thresh=19 ino=12 dd-2567 [002] 235.717154: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 235.725021: balance_dirty_state: bdi 8:0: dirty=223 wb=1254 unstable=0 bg_thresh=1036 thresh=2072 gap=595 poll_thresh=14 ino=12 dd-2567 [002] 235.725156: balance_dirty_state: bdi 8:0: dirty=248 wb=1254 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=15 ino=12 dd-2567 [002] 235.725300: balance_dirty_state: bdi 8:0: dirty=248 wb=1254 unstable=0 bg_thresh=1035 thresh=2071 gap=569 poll_thresh=16 ino=12 dd-2567 [002] 235.725450: balance_dirty_state: bdi 8:0: dirty=273 wb=1254 unstable=0 bg_thresh=1035 thresh=2070 gap=543 poll_thresh=17 ino=12 dd-2567 [002] 235.725610: balance_dirty_state: bdi 8:0: dirty=298 wb=1254 unstable=0 bg_thresh=1035 thresh=2070 gap=518 poll_thresh=18 ino=12 dd-2567 [002] 235.725781: balance_dirty_state: bdi 8:0: dirty=298 wb=1254 unstable=0 bg_thresh=1034 thresh=2069 gap=517 poll_thresh=19 ino=12 dd-2567 [002] 235.725785: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 235.733036: balance_dirty_state: bdi 8:0: dirty=323 wb=1254 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=14 ino=12 dd-2567 [002] 235.733040: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-11% task_weight=83% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [002] 235.740891: balance_dirty_state: bdi 8:0: dirty=323 wb=1128 unstable=0 bg_thresh=1032 thresh=2065 gap=614 poll_thresh=10 ino=12 dd-2567 [002] 235.740990: balance_dirty_state: bdi 8:0: dirty=348 wb=1128 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=11 ino=12 dd-2567 [002] 235.741096: balance_dirty_state: bdi 8:0: dirty=348 wb=1128 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=12 ino=12 dd-2567 [002] 235.741213: balance_dirty_state: bdi 8:0: dirty=373 wb=1128 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=13 ino=12 dd-2567 [002] 235.741506: balance_dirty_state: bdi 8:0: dirty=373 wb=1128 unstable=0 bg_thresh=1034 thresh=2069 gap=568 poll_thresh=14 ino=12 dd-2567 [002] 235.741640: balance_dirty_state: bdi 8:0: dirty=398 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=542 poll_thresh=15 ino=12 dd-2567 [002] 235.741782: balance_dirty_state: bdi 8:0: dirty=423 wb=1128 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=16 ino=12 dd-2567 [002] 235.741787: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1337 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=19% task_weight=84% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 235.748948: balance_dirty_state: bdi 8:0: dirty=423 wb=1128 unstable=0 bg_thresh=1031 thresh=2062 gap=511 poll_thresh=12 ino=12 dd-2567 [004] 235.748953: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 235.756775: balance_dirty_state: bdi 8:0: dirty=448 wb=1003 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=9 ino=12 dd-2567 [004] 235.756856: balance_dirty_state: bdi 8:0: dirty=448 wb=1003 unstable=0 bg_thresh=1030 thresh=2060 gap=609 poll_thresh=10 ino=12 dd-2567 [004] 235.756945: balance_dirty_state: bdi 8:0: dirty=473 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 235.757041: balance_dirty_state: bdi 8:0: dirty=473 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 235.757144: balance_dirty_state: bdi 8:0: dirty=498 wb=1003 unstable=0 bg_thresh=1032 thresh=2065 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 235.757255: balance_dirty_state: bdi 8:0: dirty=498 wb=1003 unstable=0 bg_thresh=1035 thresh=2070 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 235.757375: balance_dirty_state: bdi 8:0: dirty=523 wb=1003 unstable=0 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 235.757502: balance_dirty_state: bdi 8:0: dirty=523 wb=1003 unstable=0 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 235.757637: balance_dirty_state: bdi 8:0: dirty=548 wb=1003 unstable=0 bg_thresh=1040 thresh=2080 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 235.757780: balance_dirty_state: bdi 8:0: dirty=573 wb=1003 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 235.757785: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=49464 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 235.764790: balance_dirty_state: bdi 8:0: dirty=573 wb=1003 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=13 ino=12 dd-2567 [000] 235.764796: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 235.772862: balance_dirty_state: bdi 8:0: dirty=573 wb=878 unstable=0 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 235.773051: balance_dirty_state: bdi 8:0: dirty=598 wb=878 unstable=0 bg_thresh=1031 thresh=2062 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 235.773253: balance_dirty_state: bdi 8:0: dirty=598 wb=878 unstable=0 bg_thresh=1033 thresh=2067 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 235.773471: balance_dirty_state: bdi 8:0: dirty=623 wb=878 unstable=0 bg_thresh=1033 thresh=2067 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 235.774051: balance_dirty_state: bdi 8:0: dirty=623 wb=878 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 235.774303: balance_dirty_state: bdi 8:0: dirty=648 wb=878 unstable=0 bg_thresh=1036 thresh=2072 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 235.774572: balance_dirty_state: bdi 8:0: dirty=648 wb=878 unstable=0 bg_thresh=1038 thresh=2077 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 235.774861: balance_dirty_state: bdi 8:0: dirty=673 wb=878 unstable=0 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 235.775166: balance_dirty_state: bdi 8:0: dirty=698 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 235.775175: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=85% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 235.780854: balance_dirty_state: bdi 8:0: dirty=698 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=613 poll_thresh=13 ino=12 dd-2567 [004] 235.781093: balance_dirty_state: bdi 8:0: dirty=723 wb=753 unstable=0 bg_thresh=1032 thresh=2064 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 235.781344: balance_dirty_state: bdi 8:0: dirty=723 wb=753 unstable=0 bg_thresh=1034 thresh=2069 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 235.781613: balance_dirty_state: bdi 8:0: dirty=748 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 235.781897: balance_dirty_state: bdi 8:0: dirty=773 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 235.782200: balance_dirty_state: bdi 8:0: dirty=773 wb=753 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 235.782522: balance_dirty_state: bdi 8:0: dirty=798 wb=753 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 235.782857: balance_dirty_state: bdi 8:0: dirty=823 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=20 ino=12 dd-2567 [004] 235.782866: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=34% task_weight=85% bdi_bw=47684 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 235.788777: balance_dirty_state: bdi 8:0: dirty=848 wb=753 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=15 ino=12 dd-2567 [004] 235.788783: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=85% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 235.796728: balance_dirty_state: bdi 8:0: dirty=873 wb=628 unstable=0 bg_thresh=1026 thresh=2053 gap=552 poll_thresh=11 ino=12 dd-2567 [000] 235.796826: balance_dirty_state: bdi 8:0: dirty=873 wb=628 unstable=0 bg_thresh=1025 thresh=2051 gap=550 poll_thresh=12 ino=12 dd-2567 [000] 235.796932: balance_dirty_state: bdi 8:0: dirty=898 wb=628 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=13 ino=12 dd-2567 [000] 235.797223: balance_dirty_state: bdi 8:0: dirty=898 wb=628 unstable=0 bg_thresh=1028 thresh=2056 gap=530 poll_thresh=14 ino=12 dd-2567 [000] 235.797378: balance_dirty_state: bdi 8:0: dirty=923 wb=628 unstable=0 bg_thresh=1030 thresh=2061 gap=510 poll_thresh=15 ino=12 dd-2567 [000] 235.797383: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1335 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 235.804781: balance_dirty_state: bdi 8:0: dirty=937 wb=478 unstable=0 bg_thresh=1034 thresh=2069 gap=654 poll_thresh=11 ino=12 dd-2567 [004] 235.804929: balance_dirty_state: bdi 8:0: dirty=962 wb=478 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=12 ino=12 dd-2567 [004] 235.805092: balance_dirty_state: bdi 8:0: dirty=962 wb=478 unstable=0 bg_thresh=1037 thresh=2074 gap=634 poll_thresh=13 ino=12 dd-2567 [004] 235.805266: balance_dirty_state: bdi 8:0: dirty=987 wb=478 unstable=0 bg_thresh=1037 thresh=2074 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 235.805454: balance_dirty_state: bdi 8:0: dirty=987 wb=478 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 235.805656: balance_dirty_state: bdi 8:0: dirty=1012 wb=478 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 235.805868: balance_dirty_state: bdi 8:0: dirty=1037 wb=478 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 235.806092: balance_dirty_state: bdi 8:0: dirty=1037 wb=478 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 235.806263: balance_dirty_state: bdi 8:0: dirty=1062 wb=478 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 235.806495: balance_dirty_state: bdi 8:0: dirty=687 wb=478 unstable=0 bg_thresh=1040 thresh=2081 gap=916 poll_thresh=20 ino=12 dd-2567 [004] 235.806731: balance_dirty_state: bdi 8:0: dirty=212 wb=478 unstable=0 bg_thresh=1037 thresh=2075 gap=1385 poll_thresh=21 ino=12 dd-2567 [004] 235.807198: balance_dirty_state: bdi 8:0: dirty=12 wb=478 unstable=0 bg_thresh=1039 thresh=2079 gap=1589 poll_thresh=38 ino=12 dd-2567 [004] 235.807937: balance_dirty_state: bdi 8:0: dirty=62 wb=903 unstable=0 bg_thresh=1041 thresh=2083 gap=1118 poll_thresh=40 ino=12 dd-2567 [004] 235.808338: balance_dirty_state: bdi 8:0: dirty=87 wb=1128 unstable=0 bg_thresh=1041 thresh=2082 gap=867 poll_thresh=34 ino=12 dd-2567 [004] 235.808803: balance_dirty_state: bdi 8:0: dirty=137 wb=1378 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=36 ino=12 dd-2567 [004] 235.809867: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1039 thresh=2078 gap=450 poll_thresh=38 ino=12 dd-2567 [004] 235.809869: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-147% task_weight=87% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 235.809983: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1372 wrote=1318 to_write=6874 dd-2567 [004] 235.816523: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1042 thresh=2084 gap=406 poll_thresh=38 ino=12 dd-2567 [004] 235.816528: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-184% task_weight=87% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 235.824496: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1042 thresh=2084 gap=406 poll_thresh=38 ino=12 dd-2567 [004] 235.824507: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-184% task_weight=87% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 235.832498: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=38 ino=12 dd-2567 [004] 235.832527: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=28 ino=12 dd-2567 [004] 235.832820: balance_dirty_state: bdi 8:0: dirty=12 wb=1553 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 235.832826: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-97% task_weight=87% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 235.840426: balance_dirty_state: bdi 8:0: dirty=12 wb=1478 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 235.840445: balance_dirty_state: bdi 8:0: dirty=12 wb=1478 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 235.840700: balance_dirty_state: bdi 8:0: dirty=37 wb=1478 unstable=0 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 235.840942: balance_dirty_state: bdi 8:0: dirty=62 wb=1478 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 235.841199: balance_dirty_state: bdi 8:0: dirty=87 wb=1478 unstable=0 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 235.841204: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 235.848605: balance_dirty_state: bdi 8:0: dirty=112 wb=1315 unstable=0 bg_thresh=1037 thresh=2075 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 235.848925: balance_dirty_state: bdi 8:0: dirty=137 wb=1315 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 235.849088: balance_dirty_state: bdi 8:0: dirty=162 wb=1315 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 235.849258: balance_dirty_state: bdi 8:0: dirty=187 wb=1315 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 235.849440: balance_dirty_state: bdi 8:0: dirty=187 wb=1315 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 235.849629: balance_dirty_state: bdi 8:0: dirty=212 wb=1315 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 235.849827: balance_dirty_state: bdi 8:0: dirty=237 wb=1315 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 235.850032: balance_dirty_state: bdi 8:0: dirty=262 wb=1315 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 235.850036: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 235.856846: balance_dirty_state: bdi 8:0: dirty=287 wb=1315 unstable=0 bg_thresh=1043 thresh=2086 gap=484 poll_thresh=19 ino=12 dd-2567 [004] 235.856856: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 235.864639: balance_dirty_state: bdi 8:0: dirty=312 wb=1190 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 235.864893: balance_dirty_state: bdi 8:0: dirty=312 wb=1190 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 235.865164: balance_dirty_state: bdi 8:0: dirty=337 wb=1190 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 235.865452: balance_dirty_state: bdi 8:0: dirty=362 wb=1190 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 235.865761: balance_dirty_state: bdi 8:0: dirty=362 wb=1190 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 235.866420: balance_dirty_state: bdi 8:0: dirty=387 wb=1190 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 235.866430: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=47684 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 235.872501: balance_dirty_state: bdi 8:0: dirty=412 wb=1040 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 235.872621: balance_dirty_state: bdi 8:0: dirty=412 wb=1040 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 235.872747: balance_dirty_state: bdi 8:0: dirty=437 wb=1040 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 235.872880: balance_dirty_state: bdi 8:0: dirty=462 wb=1040 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 235.873021: balance_dirty_state: bdi 8:0: dirty=462 wb=1040 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 235.873172: balance_dirty_state: bdi 8:0: dirty=487 wb=1040 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 235.873331: balance_dirty_state: bdi 8:0: dirty=512 wb=1040 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 235.873497: balance_dirty_state: bdi 8:0: dirty=537 wb=1040 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 235.873502: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 235.880566: balance_dirty_state: bdi 8:0: dirty=537 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 235.880570: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=91% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 235.888400: balance_dirty_state: bdi 8:0: dirty=562 wb=915 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 235.888504: balance_dirty_state: bdi 8:0: dirty=562 wb=915 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 235.888615: balance_dirty_state: bdi 8:0: dirty=587 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 235.888733: balance_dirty_state: bdi 8:0: dirty=612 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 235.888859: balance_dirty_state: bdi 8:0: dirty=612 wb=915 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 235.889156: balance_dirty_state: bdi 8:0: dirty=637 wb=915 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 235.889299: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 235.889304: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 235.896477: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 235.896482: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=91% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 235.904424: balance_dirty_state: bdi 8:0: dirty=675 wb=790 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 235.904653: balance_dirty_state: bdi 8:0: dirty=675 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 235.904984: balance_dirty_state: bdi 8:0: dirty=688 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 235.905355: balance_dirty_state: bdi 8:0: dirty=701 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 235.905756: balance_dirty_state: bdi 8:0: dirty=714 wb=790 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 235.906185: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 235.906639: balance_dirty_state: bdi 8:0: dirty=753 wb=790 unstable=0 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 235.907123: balance_dirty_state: bdi 8:0: dirty=766 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 235.907642: balance_dirty_state: bdi 8:0: dirty=792 wb=790 unstable=0 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=18 ino=12 dd-2567 [004] 235.907654: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-60% task_weight=91% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 235.912594: balance_dirty_state: bdi 8:0: dirty=805 wb=790 unstable=0 bg_thresh=1038 thresh=2076 gap=481 poll_thresh=13 ino=12 dd-2567 [004] 235.912605: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 235.921984: balance_dirty_state: bdi 8:0: dirty=830 wb=665 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=10 ino=12 dd-2567 [004] 235.922125: balance_dirty_state: bdi 8:0: dirty=830 wb=665 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 235.922277: balance_dirty_state: bdi 8:0: dirty=830 wb=665 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 235.922442: balance_dirty_state: bdi 8:0: dirty=855 wb=665 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 235.922619: balance_dirty_state: bdi 8:0: dirty=880 wb=665 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=14 ino=12 dd-2567 [004] 235.923180: balance_dirty_state: bdi 8:0: dirty=880 wb=665 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 235.923654: balance_dirty_state: bdi 8:0: dirty=905 wb=665 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 235.923661: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-7% task_weight=90% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 235.928387: balance_dirty_state: bdi 8:0: dirty=905 wb=665 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=12 ino=12 dd-2567 [004] 235.928393: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=90% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 235.936238: balance_dirty_state: bdi 8:0: dirty=930 wb=415 unstable=0 bg_thresh=1035 thresh=2071 gap=726 poll_thresh=9 ino=12 dd-2567 [004] 235.936323: balance_dirty_state: bdi 8:0: dirty=930 wb=415 unstable=0 bg_thresh=1035 thresh=2071 gap=726 poll_thresh=10 ino=12 dd-2567 [004] 235.936416: balance_dirty_state: bdi 8:0: dirty=930 wb=415 unstable=0 bg_thresh=1038 thresh=2076 gap=731 poll_thresh=11 ino=12 dd-2567 [004] 235.936517: balance_dirty_state: bdi 8:0: dirty=955 wb=415 unstable=0 bg_thresh=1038 thresh=2076 gap=706 poll_thresh=12 ino=12 dd-2567 [004] 235.936679: balance_dirty_state: bdi 8:0: dirty=955 wb=415 unstable=0 bg_thresh=1038 thresh=2076 gap=706 poll_thresh=13 ino=12 dd-2567 [004] 235.936856: balance_dirty_state: bdi 8:0: dirty=980 wb=415 unstable=0 bg_thresh=1040 thresh=2081 gap=686 poll_thresh=14 ino=12 dd-2567 [004] 235.936994: balance_dirty_state: bdi 8:0: dirty=1005 wb=415 unstable=0 bg_thresh=1040 thresh=2080 gap=660 poll_thresh=15 ino=12 dd-2567 [004] 235.937132: balance_dirty_state: bdi 8:0: dirty=1005 wb=415 unstable=0 bg_thresh=1042 thresh=2085 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 235.937277: balance_dirty_state: bdi 8:0: dirty=1030 wb=415 unstable=0 bg_thresh=1039 thresh=2079 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 235.937430: balance_dirty_state: bdi 8:0: dirty=1055 wb=415 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 235.937660: balance_dirty_state: bdi 8:0: dirty=655 wb=415 unstable=0 bg_thresh=1035 thresh=2071 gap=1001 poll_thresh=19 ino=12 dd-2567 [004] 235.937895: balance_dirty_state: bdi 8:0: dirty=314 wb=415 unstable=0 bg_thresh=1032 thresh=2065 gap=1336 poll_thresh=20 ino=12 dd-2567 [004] 235.938375: balance_dirty_state: bdi 8:0: dirty=12 wb=415 unstable=0 bg_thresh=1034 thresh=2069 gap=1642 poll_thresh=37 ino=12 dd-2567 [004] 235.939139: balance_dirty_state: bdi 8:0: dirty=37 wb=865 unstable=0 bg_thresh=1039 thresh=2079 gap=1177 poll_thresh=41 ino=12 dd-2567 [004] 235.939572: balance_dirty_state: bdi 8:0: dirty=87 wb=1040 unstable=0 bg_thresh=1039 thresh=2078 gap=951 poll_thresh=35 ino=12 dd-2567 [004] 235.940058: balance_dirty_state: bdi 8:0: dirty=469 wb=1040 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=37 ino=12 dd-2567 [004] 235.940652: balance_dirty_state: bdi 8:0: dirty=0 wb=1040 unstable=0 bg_thresh=1035 thresh=2070 gap=1030 poll_thresh=39 ino=12 dd-2567 [004] 235.941144: balance_dirty_state: bdi 8:0: dirty=50 wb=1258 unstable=0 bg_thresh=1043 thresh=2087 gap=779 poll_thresh=41 ino=12 dd-2567 [004] 235.941702: balance_dirty_state: bdi 8:0: dirty=89 wb=1583 unstable=0 bg_thresh=1032 thresh=2065 gap=393 poll_thresh=43 ino=12 dd-2567 [004] 235.941705: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 235.941942: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1504 wrote=1364 to_write=6828 dd-2567 [004] 235.948157: balance_dirty_state: bdi 8:0: dirty=0 wb=1762 unstable=0 bg_thresh=1040 thresh=2080 gap=318 poll_thresh=43 ino=12 dd-2567 [004] 235.948169: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-118% task_gap=-317% task_weight=81% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 235.956131: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=43 ino=12 dd-2567 [004] 235.956169: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1030 thresh=2060 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 235.956447: balance_dirty_state: bdi 8:0: dirty=12 wb=1537 unstable=0 bg_thresh=1032 thresh=2065 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 235.956451: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1342 bdi_dirty=1401 avg_dirty=1401 bdi_gap=7% task_gap=-66% task_weight=81% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 235.964882: balance_dirty_state: bdi 8:0: dirty=37 wb=1412 unstable=0 bg_thresh=1029 thresh=2059 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 235.965310: balance_dirty_state: bdi 8:0: dirty=62 wb=1412 unstable=0 bg_thresh=1032 thresh=2064 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 235.965761: balance_dirty_state: bdi 8:0: dirty=87 wb=1412 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 235.966227: balance_dirty_state: bdi 8:0: dirty=112 wb=1412 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 235.966708: balance_dirty_state: bdi 8:0: dirty=162 wb=1412 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 235.966716: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=32% task_weight=82% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 235.972500: balance_dirty_state: bdi 8:0: dirty=162 wb=1412 unstable=0 bg_thresh=1039 thresh=2079 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 235.972509: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=47652 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 235.980275: balance_dirty_state: bdi 8:0: dirty=187 wb=1412 unstable=0 bg_thresh=1037 thresh=2075 gap=476 poll_thresh=16 ino=12 dd-2567 [004] 235.980279: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 235.988263: balance_dirty_state: bdi 8:0: dirty=212 wb=1362 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=12 ino=12 dd-2567 [004] 235.988272: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1339 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=22% task_weight=84% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 235.996140: balance_dirty_state: bdi 8:0: dirty=212 wb=1362 unstable=0 bg_thresh=1032 thresh=2064 gap=490 poll_thresh=9 ino=12 dd-2567 [004] 235.996149: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-22% task_weight=83% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 236.004114: balance_dirty_state: bdi 8:0: dirty=212 wb=1212 unstable=0 bg_thresh=1033 thresh=2067 gap=643 poll_thresh=7 ino=12 dd-2567 [004] 236.004181: balance_dirty_state: bdi 8:0: dirty=237 wb=1212 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=8 ino=12 dd-2567 [004] 236.004251: balance_dirty_state: bdi 8:0: dirty=237 wb=1212 unstable=0 bg_thresh=1033 thresh=2067 gap=618 poll_thresh=9 ino=12 dd-2567 [004] 236.004329: balance_dirty_state: bdi 8:0: dirty=237 wb=1212 unstable=0 bg_thresh=1036 thresh=2072 gap=623 poll_thresh=10 ino=12 dd-2567 [004] 236.004415: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 236.004509: balance_dirty_state: bdi 8:0: dirty=262 wb=1212 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 236.004774: balance_dirty_state: bdi 8:0: dirty=287 wb=1212 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 236.004949: balance_dirty_state: bdi 8:0: dirty=287 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=658 poll_thresh=14 ino=12 dd-2567 [004] 236.005133: balance_dirty_state: bdi 8:0: dirty=312 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=678 poll_thresh=15 ino=12 dd-2567 [004] 236.005331: balance_dirty_state: bdi 8:0: dirty=337 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 236.005513: balance_dirty_state: bdi 8:0: dirty=337 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 236.005657: balance_dirty_state: bdi 8:0: dirty=362 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 236.005809: balance_dirty_state: bdi 8:0: dirty=387 wb=1087 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 236.005971: balance_dirty_state: bdi 8:0: dirty=387 wb=1087 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 236.006138: balance_dirty_state: bdi 8:0: dirty=412 wb=1087 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 236.006314: balance_dirty_state: bdi 8:0: dirty=437 wb=1087 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 236.006498: balance_dirty_state: bdi 8:0: dirty=462 wb=1087 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 236.006688: balance_dirty_state: bdi 8:0: dirty=487 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=24 ino=12 dd-2567 [004] 236.006692: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=85% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 236.012137: balance_dirty_state: bdi 8:0: dirty=487 wb=1087 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=18 ino=12 dd-2567 [000] 236.012142: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 236.020037: balance_dirty_state: bdi 8:0: dirty=512 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=13 ino=12 dd-2567 [000] 236.020041: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 236.027941: balance_dirty_state: bdi 8:0: dirty=512 wb=1087 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=10 ino=12 dd-2567 [000] 236.027945: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 236.035836: balance_dirty_state: bdi 8:0: dirty=512 wb=962 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=10 ino=12 dd-2567 [000] 236.035851: balance_dirty_state: bdi 8:0: dirty=512 wb=962 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=7 ino=12 dd-2567 [000] 236.036078: balance_dirty_state: bdi 8:0: dirty=537 wb=962 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=8 ino=12 dd-2567 [000] 236.036150: balance_dirty_state: bdi 8:0: dirty=537 wb=962 unstable=0 bg_thresh=1036 thresh=2073 gap=574 poll_thresh=9 ino=12 dd-2567 [000] 236.036230: balance_dirty_state: bdi 8:0: dirty=537 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=10 ino=12 dd-2567 [000] 236.036315: balance_dirty_state: bdi 8:0: dirty=562 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=11 ino=12 dd-2567 [000] 236.036408: balance_dirty_state: bdi 8:0: dirty=562 wb=962 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=12 ino=12 dd-2567 [000] 236.036509: balance_dirty_state: bdi 8:0: dirty=587 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=13 ino=12 dd-2567 [000] 236.036619: balance_dirty_state: bdi 8:0: dirty=587 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=14 ino=12 dd-2567 [000] 236.036737: balance_dirty_state: bdi 8:0: dirty=612 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=15 ino=12 dd-2567 [000] 236.036741: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 236.044317: balance_dirty_state: bdi 8:0: dirty=612 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=11 ino=12 dd-2567 [000] 236.044411: balance_dirty_state: bdi 8:0: dirty=637 wb=837 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=12 ino=12 dd-2567 [000] 236.044513: balance_dirty_state: bdi 8:0: dirty=637 wb=837 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 236.044623: balance_dirty_state: bdi 8:0: dirty=662 wb=837 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=14 ino=12 dd-2567 [000] 236.044739: balance_dirty_state: bdi 8:0: dirty=687 wb=837 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=15 ino=12 dd-2567 [000] 236.044865: balance_dirty_state: bdi 8:0: dirty=687 wb=837 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=16 ino=12 dd-2567 [000] 236.045000: balance_dirty_state: bdi 8:0: dirty=712 wb=837 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=17 ino=12 dd-2567 [000] 236.045143: balance_dirty_state: bdi 8:0: dirty=737 wb=837 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 236.045147: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 236.052668: balance_dirty_state: bdi 8:0: dirty=737 wb=712 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=13 ino=12 dd-2567 [000] 236.052777: balance_dirty_state: bdi 8:0: dirty=762 wb=712 unstable=0 bg_thresh=1034 thresh=2068 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 236.052895: balance_dirty_state: bdi 8:0: dirty=762 wb=712 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 236.053178: balance_dirty_state: bdi 8:0: dirty=787 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=16 ino=12 dd-2567 [000] 236.053311: balance_dirty_state: bdi 8:0: dirty=812 wb=712 unstable=0 bg_thresh=1039 thresh=2078 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 236.053452: balance_dirty_state: bdi 8:0: dirty=812 wb=712 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=18 ino=12 dd-2567 [000] 236.053601: balance_dirty_state: bdi 8:0: dirty=837 wb=712 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=19 ino=12 dd-2567 [000] 236.053755: balance_dirty_state: bdi 8:0: dirty=862 wb=712 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 236.053760: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=87% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 236.059938: balance_dirty_state: bdi 8:0: dirty=862 wb=712 unstable=0 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=15 ino=12 dd-2567 [000] 236.059942: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 236.067874: balance_dirty_state: bdi 8:0: dirty=887 wb=712 unstable=0 bg_thresh=1030 thresh=2061 gap=462 poll_thresh=11 ino=12 dd-2567 [000] 236.067878: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-75% task_weight=87% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 236.076140: balance_dirty_state: bdi 8:0: dirty=887 wb=609 unstable=0 bg_thresh=1026 thresh=2052 gap=556 poll_thresh=8 ino=12 dd-2567 [000] 236.076250: balance_dirty_state: bdi 8:0: dirty=912 wb=609 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=9 ino=12 dd-2567 [000] 236.076372: balance_dirty_state: bdi 8:0: dirty=912 wb=609 unstable=0 bg_thresh=1027 thresh=2055 gap=534 poll_thresh=10 ino=12 dd-2567 [000] 236.076506: balance_dirty_state: bdi 8:0: dirty=912 wb=609 unstable=0 bg_thresh=1027 thresh=2054 gap=533 poll_thresh=11 ino=12 dd-2567 [000] 236.076644: balance_dirty_state: bdi 8:0: dirty=937 wb=609 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=12 ino=12 dd-2567 [000] 236.076749: balance_dirty_state: bdi 8:0: dirty=937 wb=609 unstable=0 bg_thresh=1032 thresh=2065 gap=519 poll_thresh=13 ino=12 dd-2567 [000] 236.076863: balance_dirty_state: bdi 8:0: dirty=962 wb=609 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=14 ino=12 dd-2567 [000] 236.076868: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=46532 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 236.083857: balance_dirty_state: bdi 8:0: dirty=962 wb=609 unstable=0 bg_thresh=1032 thresh=2064 gap=493 poll_thresh=10 ino=12 dd-2567 [006] 236.083862: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-27% task_weight=88% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 236.091890: balance_dirty_state: bdi 8:0: dirty=987 wb=609 unstable=0 bg_thresh=1032 thresh=2064 gap=468 poll_thresh=7 ino=12 dd-2567 [006] 236.091898: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-27% task_weight=88% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 236.099860: balance_dirty_state: bdi 8:0: dirty=987 wb=609 unstable=0 bg_thresh=1032 thresh=2064 gap=468 poll_thresh=5 ino=12 dd-2567 [006] 236.099864: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1335 bdi_dirty=1360 avg_dirty=1360 bdi_gap=30% task_gap=-27% task_weight=88% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 236.107788: balance_dirty_state: bdi 8:0: dirty=987 wb=457 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=4 ino=12 dd-2567 [000] 236.107874: balance_dirty_state: bdi 8:0: dirty=987 wb=457 unstable=0 bg_thresh=1027 thresh=2054 gap=610 poll_thresh=5 ino=12 dd-2567 [000] 236.107981: balance_dirty_state: bdi 8:0: dirty=1012 wb=457 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=6 ino=12 dd-2567 [000] 236.108098: balance_dirty_state: bdi 8:0: dirty=1012 wb=457 unstable=0 bg_thresh=1029 thresh=2059 gap=590 poll_thresh=7 ino=12 dd-2567 [000] 236.108238: balance_dirty_state: bdi 8:0: dirty=1012 wb=457 unstable=0 bg_thresh=1026 thresh=2053 gap=584 poll_thresh=8 ino=12 dd-2567 [000] 236.108390: balance_dirty_state: bdi 8:0: dirty=1037 wb=457 unstable=0 bg_thresh=1026 thresh=2053 gap=559 poll_thresh=9 ino=12 dd-2567 [000] 236.108569: balance_dirty_state: bdi 8:0: dirty=912 wb=457 unstable=0 bg_thresh=1029 thresh=2058 gap=689 poll_thresh=10 ino=12 dd-2567 [000] 236.109090: balance_dirty_state: bdi 8:0: dirty=62 wb=457 unstable=0 bg_thresh=1026 thresh=2052 gap=1533 poll_thresh=11 ino=12 dd-2567 [000] 236.109806: balance_dirty_state: bdi 8:0: dirty=37 wb=532 unstable=0 bg_thresh=1028 thresh=2056 gap=1487 poll_thresh=40 ino=12 dd-2567 [000] 236.110462: balance_dirty_state: bdi 8:0: dirty=87 wb=857 unstable=0 bg_thresh=1027 thresh=2055 gap=1111 poll_thresh=39 ino=12 dd-2567 [000] 236.111035: balance_dirty_state: bdi 8:0: dirty=112 wb=1132 unstable=0 bg_thresh=1029 thresh=2059 gap=815 poll_thresh=34 ino=12 dd-2567 [000] 236.111673: balance_dirty_state: bdi 8:0: dirty=137 wb=1407 unstable=0 bg_thresh=1026 thresh=2052 gap=508 poll_thresh=36 ino=12 dd-2567 [000] 236.111676: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1324 bdi_dirty=1360 avg_dirty=1360 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 236.112396: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1676 wrote=1224 to_write=6968 dd-2567 [000] 236.119870: balance_dirty_state: bdi 8:0: dirty=12 wb=1557 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=27 ino=12 dd-2567 [000] 236.119874: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1329 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-18% task_gap=-126% task_weight=90% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 236.127636: balance_dirty_state: bdi 8:0: dirty=12 wb=1432 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=27 ino=12 dd-2567 [000] 236.127665: balance_dirty_state: bdi 8:0: dirty=12 wb=1432 unstable=0 bg_thresh=1029 thresh=2058 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 236.127854: balance_dirty_state: bdi 8:0: dirty=37 wb=1432 unstable=0 bg_thresh=1028 thresh=2057 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 236.128030: balance_dirty_state: bdi 8:0: dirty=62 wb=1432 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 236.128213: balance_dirty_state: bdi 8:0: dirty=87 wb=1432 unstable=0 bg_thresh=1027 thresh=2055 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 236.128563: balance_dirty_state: bdi 8:0: dirty=112 wb=1432 unstable=0 bg_thresh=1030 thresh=2060 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 236.128761: balance_dirty_state: bdi 8:0: dirty=137 wb=1432 unstable=0 bg_thresh=1029 thresh=2059 gap=490 poll_thresh=25 ino=12 dd-2567 [000] 236.128765: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 236.135807: balance_dirty_state: bdi 8:0: dirty=162 wb=1432 unstable=0 bg_thresh=1029 thresh=2058 gap=464 poll_thresh=19 ino=12 dd-2567 [000] 236.135812: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1329 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 236.143752: balance_dirty_state: bdi 8:0: dirty=187 wb=1317 unstable=0 bg_thresh=1028 thresh=2057 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 236.143872: balance_dirty_state: bdi 8:0: dirty=187 wb=1317 unstable=0 bg_thresh=1031 thresh=2062 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 236.144000: balance_dirty_state: bdi 8:0: dirty=212 wb=1317 unstable=0 bg_thresh=1031 thresh=2062 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 236.144133: balance_dirty_state: bdi 8:0: dirty=237 wb=1317 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 236.144138: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=64% task_weight=89% bdi_bw=44928 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 236.151704: balance_dirty_state: bdi 8:0: dirty=237 wb=1317 unstable=0 bg_thresh=1033 thresh=2067 gap=513 poll_thresh=13 ino=12 dd-2567 [004] 236.151708: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=64% task_weight=89% bdi_bw=44928 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [004] 236.159546: balance_dirty_state: bdi 8:0: dirty=237 wb=1090 unstable=0 bg_thresh=1029 thresh=2058 gap=731 poll_thresh=10 ino=12 dd-2567 [004] 236.159645: balance_dirty_state: bdi 8:0: dirty=262 wb=1090 unstable=0 bg_thresh=1029 thresh=2058 gap=706 poll_thresh=11 ino=12 dd-2567 [004] 236.159752: balance_dirty_state: bdi 8:0: dirty=262 wb=1090 unstable=0 bg_thresh=1031 thresh=2063 gap=711 poll_thresh=12 ino=12 dd-2567 [004] 236.159867: balance_dirty_state: bdi 8:0: dirty=287 wb=1090 unstable=0 bg_thresh=1031 thresh=2063 gap=686 poll_thresh=13 ino=12 dd-2567 [004] 236.159993: balance_dirty_state: bdi 8:0: dirty=287 wb=1090 unstable=0 bg_thresh=1034 thresh=2068 gap=691 poll_thresh=14 ino=12 dd-2567 [004] 236.160126: balance_dirty_state: bdi 8:0: dirty=312 wb=1090 unstable=0 bg_thresh=1034 thresh=2068 gap=666 poll_thresh=15 ino=12 dd-2567 [004] 236.160268: balance_dirty_state: bdi 8:0: dirty=337 wb=1090 unstable=0 bg_thresh=1036 thresh=2073 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 236.160419: balance_dirty_state: bdi 8:0: dirty=337 wb=1090 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 236.160766: balance_dirty_state: bdi 8:0: dirty=362 wb=1090 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 236.160937: balance_dirty_state: bdi 8:0: dirty=387 wb=1090 unstable=0 bg_thresh=1035 thresh=2071 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 236.161113: balance_dirty_state: bdi 8:0: dirty=412 wb=1090 unstable=0 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 236.161302: balance_dirty_state: bdi 8:0: dirty=437 wb=1090 unstable=0 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 236.161498: balance_dirty_state: bdi 8:0: dirty=437 wb=1090 unstable=0 bg_thresh=1034 thresh=2069 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 236.161703: balance_dirty_state: bdi 8:0: dirty=462 wb=1090 unstable=0 bg_thresh=1036 thresh=2073 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 236.161918: balance_dirty_state: bdi 8:0: dirty=487 wb=1090 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 236.161923: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-16% task_weight=90% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 236.167684: balance_dirty_state: bdi 8:0: dirty=512 wb=965 unstable=0 bg_thresh=1024 thresh=2048 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 236.167944: balance_dirty_state: bdi 8:0: dirty=512 wb=965 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 236.168218: balance_dirty_state: bdi 8:0: dirty=537 wb=965 unstable=0 bg_thresh=1024 thresh=2048 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 236.168511: balance_dirty_state: bdi 8:0: dirty=562 wb=965 unstable=0 bg_thresh=1025 thresh=2051 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 236.168809: balance_dirty_state: bdi 8:0: dirty=587 wb=965 unstable=0 bg_thresh=1030 thresh=2060 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 236.168816: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1330 bdi_dirty=1280 avg_dirty=1280 bdi_gap=73% task_gap=57% task_weight=90% bdi_bw=44928 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 236.175704: balance_dirty_state: bdi 8:0: dirty=587 wb=840 unstable=0 bg_thresh=1026 thresh=2053 gap=626 poll_thresh=16 ino=12 dd-2567 [000] 236.176331: balance_dirty_state: bdi 8:0: dirty=612 wb=840 unstable=0 bg_thresh=1029 thresh=2058 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 236.176633: balance_dirty_state: bdi 8:0: dirty=637 wb=840 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 236.176952: balance_dirty_state: bdi 8:0: dirty=662 wb=840 unstable=0 bg_thresh=1025 thresh=2051 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 236.177290: balance_dirty_state: bdi 8:0: dirty=662 wb=840 unstable=0 bg_thresh=1028 thresh=2056 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 236.177639: balance_dirty_state: bdi 8:0: dirty=687 wb=840 unstable=0 bg_thresh=1027 thresh=2055 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 236.178010: balance_dirty_state: bdi 8:0: dirty=712 wb=840 unstable=0 bg_thresh=1027 thresh=2054 gap=502 poll_thresh=22 ino=12 dd-2567 [000] 236.178019: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1324 bdi_dirty=1320 avg_dirty=1320 bdi_gap=47% task_gap=5% task_weight=90% bdi_bw=44928 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 236.187601: balance_dirty_state: bdi 8:0: dirty=737 wb=840 unstable=0 bg_thresh=1030 thresh=2060 gap=483 poll_thresh=16 ino=12 dd-2567 [004] 236.187608: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1329 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=10% task_weight=91% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [004] 236.195560: balance_dirty_state: bdi 8:0: dirty=737 wb=690 unstable=0 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=12 ino=12 dd-2567 [004] 236.195719: balance_dirty_state: bdi 8:0: dirty=762 wb=690 unstable=0 bg_thresh=1030 thresh=2061 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 236.195892: balance_dirty_state: bdi 8:0: dirty=762 wb=690 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 236.196071: balance_dirty_state: bdi 8:0: dirty=787 wb=690 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 236.196271: balance_dirty_state: bdi 8:0: dirty=812 wb=690 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 236.196486: balance_dirty_state: bdi 8:0: dirty=812 wb=690 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 236.196713: balance_dirty_state: bdi 8:0: dirty=837 wb=690 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 236.196956: balance_dirty_state: bdi 8:0: dirty=862 wb=690 unstable=0 bg_thresh=1040 thresh=2081 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 236.197451: balance_dirty_state: bdi 8:0: dirty=887 wb=690 unstable=0 bg_thresh=1040 thresh=2080 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 236.197458: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-12% task_weight=91% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 236.203531: balance_dirty_state: bdi 8:0: dirty=887 wb=690 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=15 ino=12 dd-2567 [006] 236.203536: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-63% task_weight=90% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 236.211590: balance_dirty_state: bdi 8:0: dirty=912 wb=565 unstable=0 bg_thresh=1028 thresh=2057 gap=580 poll_thresh=11 ino=12 dd-2567 [006] 236.211789: balance_dirty_state: bdi 8:0: dirty=912 wb=565 unstable=0 bg_thresh=1031 thresh=2062 gap=585 poll_thresh=12 ino=12 dd-2567 [006] 236.212007: balance_dirty_state: bdi 8:0: dirty=937 wb=565 unstable=0 bg_thresh=1031 thresh=2062 gap=560 poll_thresh=13 ino=12 dd-2567 [006] 236.212243: balance_dirty_state: bdi 8:0: dirty=937 wb=565 unstable=0 bg_thresh=1033 thresh=2067 gap=565 poll_thresh=14 ino=12 dd-2567 [006] 236.212493: balance_dirty_state: bdi 8:0: dirty=962 wb=565 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=15 ino=12 dd-2567 [006] 236.212761: balance_dirty_state: bdi 8:0: dirty=987 wb=565 unstable=0 bg_thresh=1033 thresh=2066 gap=514 poll_thresh=16 ino=12 dd-2567 [006] 236.212769: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-28% task_weight=92% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 236.219594: balance_dirty_state: bdi 8:0: dirty=1012 wb=565 unstable=0 bg_thresh=1033 thresh=2066 gap=489 poll_thresh=12 ino=12 dd-2567 [000] 236.219603: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1334 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-28% task_weight=92% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 236.231495: balance_dirty_state: bdi 8:0: dirty=1012 wb=315 unstable=0 bg_thresh=1035 thresh=2070 gap=743 poll_thresh=9 ino=12 dd-2567 [000] 236.231577: balance_dirty_state: bdi 8:0: dirty=1012 wb=315 unstable=0 bg_thresh=1037 thresh=2075 gap=748 poll_thresh=10 ino=12 dd-2567 [000] 236.231664: balance_dirty_state: bdi 8:0: dirty=1037 wb=315 unstable=0 bg_thresh=1034 thresh=2069 gap=717 poll_thresh=11 ino=12 dd-2567 [000] 236.231767: balance_dirty_state: bdi 8:0: dirty=1012 wb=315 unstable=0 bg_thresh=1034 thresh=2069 gap=742 poll_thresh=12 ino=12 dd-2567 [000] 236.231871: balance_dirty_state: bdi 8:0: dirty=712 wb=315 unstable=0 bg_thresh=1037 thresh=2074 gap=1047 poll_thresh=13 ino=12 dd-2567 [000] 236.232274: balance_dirty_state: bdi 8:0: dirty=12 wb=340 unstable=0 bg_thresh=1033 thresh=2067 gap=1715 poll_thresh=33 ino=12 dd-2567 [000] 236.232809: balance_dirty_state: bdi 8:0: dirty=612 wb=415 unstable=0 bg_thresh=1035 thresh=2071 gap=1044 poll_thresh=42 ino=12 dd-2567 [000] 236.233101: balance_dirty_state: bdi 8:0: dirty=987 wb=415 unstable=0 bg_thresh=1035 thresh=2070 gap=668 poll_thresh=33 ino=12 dd-2567 [000] 236.233390: balance_dirty_state: bdi 8:0: dirty=337 wb=415 unstable=0 bg_thresh=1037 thresh=2074 gap=1322 poll_thresh=35 ino=12 dd-2567 [000] 236.233772: balance_dirty_state: bdi 8:0: dirty=37 wb=415 unstable=0 bg_thresh=1036 thresh=2073 gap=1621 poll_thresh=37 ino=12 dd-2567 [000] 236.234112: balance_dirty_state: bdi 8:0: dirty=87 wb=740 unstable=0 bg_thresh=1035 thresh=2071 gap=1244 poll_thresh=41 ino=12 dd-2567 [000] 236.234413: balance_dirty_state: bdi 8:0: dirty=112 wb=1015 unstable=0 bg_thresh=1035 thresh=2070 gap=943 poll_thresh=36 ino=12 dd-2567 [000] 236.234740: balance_dirty_state: bdi 8:0: dirty=163 wb=1340 unstable=0 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=38 ino=12 dd-2567 [000] 236.235294: balance_dirty_state: bdi 8:0: dirty=12 wb=1705 unstable=0 bg_thresh=1033 thresh=2066 gap=349 poll_thresh=40 ino=12 dd-2567 [000] 236.235296: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-230% task_weight=66% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [001] 236.235329: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1800 wrote=1383 to_write=6809 dd-2567 [000] 236.243293: balance_dirty_state: bdi 8:0: dirty=12 wb=1705 unstable=0 bg_thresh=1033 thresh=2066 gap=349 poll_thresh=40 ino=12 dd-2567 [000] 236.243304: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-230% task_weight=66% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 236.251292: balance_dirty_state: bdi 8:0: dirty=12 wb=1705 unstable=0 bg_thresh=1033 thresh=2066 gap=349 poll_thresh=40 ino=12 dd-2567 [004] 236.251303: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1357 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-82% task_gap=-230% task_weight=66% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 236.259155: balance_dirty_state: bdi 8:0: dirty=12 wb=1530 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=40 ino=12 dd-2567 [004] 236.259208: balance_dirty_state: bdi 8:0: dirty=12 wb=1530 unstable=0 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 236.259599: balance_dirty_state: bdi 8:0: dirty=37 wb=1530 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=31 ino=12 dd-2567 [004] 236.259606: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1364 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-41% task_weight=66% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 236.267327: balance_dirty_state: bdi 8:0: dirty=62 wb=1530 unstable=0 bg_thresh=1037 thresh=2074 gap=482 poll_thresh=23 ino=12 dd-2567 [004] 236.267331: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1364 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-41% task_weight=66% bdi_bw=44268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 236.275441: balance_dirty_state: bdi 8:0: dirty=87 wb=1380 unstable=0 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 236.275739: balance_dirty_state: bdi 8:0: dirty=87 wb=1380 unstable=0 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 236.276053: balance_dirty_state: bdi 8:0: dirty=112 wb=1380 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 236.276386: balance_dirty_state: bdi 8:0: dirty=137 wb=1380 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 236.276732: balance_dirty_state: bdi 8:0: dirty=162 wb=1380 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 236.277098: balance_dirty_state: bdi 8:0: dirty=187 wb=1380 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 236.277106: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=104% task_weight=68% bdi_bw=44268 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 236.283436: balance_dirty_state: bdi 8:0: dirty=187 wb=1280 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 236.283721: balance_dirty_state: bdi 8:0: dirty=212 wb=1280 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 236.284025: balance_dirty_state: bdi 8:0: dirty=237 wb=1280 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 236.284344: balance_dirty_state: bdi 8:0: dirty=237 wb=1280 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 236.285032: balance_dirty_state: bdi 8:0: dirty=262 wb=1280 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 236.285383: balance_dirty_state: bdi 8:0: dirty=287 wb=1280 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 236.285392: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=60% task_weight=68% bdi_bw=44268 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 236.291297: balance_dirty_state: bdi 8:0: dirty=312 wb=1155 unstable=0 bg_thresh=1043 thresh=2086 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 236.291433: balance_dirty_state: bdi 8:0: dirty=312 wb=1155 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 236.291574: balance_dirty_state: bdi 8:0: dirty=337 wb=1155 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 236.291725: balance_dirty_state: bdi 8:0: dirty=362 wb=1155 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 236.291881: balance_dirty_state: bdi 8:0: dirty=387 wb=1155 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 236.292047: balance_dirty_state: bdi 8:0: dirty=387 wb=1155 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 236.292219: balance_dirty_state: bdi 8:0: dirty=412 wb=1155 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 236.292224: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=60% task_weight=69% bdi_bw=43988 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 236.299283: balance_dirty_state: bdi 8:0: dirty=437 wb=1030 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 236.299417: balance_dirty_state: bdi 8:0: dirty=462 wb=1030 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 236.299559: balance_dirty_state: bdi 8:0: dirty=462 wb=1030 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 236.299707: balance_dirty_state: bdi 8:0: dirty=487 wb=1030 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 236.299865: balance_dirty_state: bdi 8:0: dirty=512 wb=1030 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 236.300193: balance_dirty_state: bdi 8:0: dirty=537 wb=1030 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 236.300197: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=99% task_weight=70% bdi_bw=43988 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [000] 236.307221: balance_dirty_state: bdi 8:0: dirty=550 wb=1030 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=16 ino=12 dd-2567 [000] 236.307226: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=93% task_weight=71% bdi_bw=43988 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [000] 236.317552: balance_dirty_state: bdi 8:0: dirty=563 wb=1030 unstable=0 bg_thresh=1037 thresh=2074 gap=481 poll_thresh=12 ino=12 dd-2567 [000] 236.317556: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=90% task_weight=71% bdi_bw=43988 base_bw=28 task_bw=16 dirtied=12 period=2404 think=0 pause=8 dd-2567 [004] 236.323050: balance_dirty_state: bdi 8:0: dirty=576 wb=1030 unstable=0 bg_thresh=1028 thresh=2057 gap=451 poll_thresh=9 ino=12 dd-2567 [004] 236.323054: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=72% task_gap=73% task_weight=71% bdi_bw=43988 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2567 [004] 236.331123: balance_dirty_state: bdi 8:0: dirty=576 wb=905 unstable=0 bg_thresh=1028 thresh=2057 gap=576 poll_thresh=7 ino=12 dd-2567 [004] 236.331190: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=564 poll_thresh=8 ino=12 dd-2567 [004] 236.331265: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1028 thresh=2056 gap=562 poll_thresh=9 ino=12 dd-2567 [004] 236.331356: balance_dirty_state: bdi 8:0: dirty=602 wb=905 unstable=0 bg_thresh=1028 thresh=2057 gap=550 poll_thresh=10 ino=12 dd-2567 [004] 236.331450: balance_dirty_state: bdi 8:0: dirty=615 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=538 poll_thresh=11 ino=12 dd-2567 [004] 236.331556: balance_dirty_state: bdi 8:0: dirty=628 wb=905 unstable=0 bg_thresh=1028 thresh=2057 gap=524 poll_thresh=12 ino=12 dd-2567 [004] 236.331667: balance_dirty_state: bdi 8:0: dirty=641 wb=905 unstable=0 bg_thresh=1029 thresh=2058 gap=512 poll_thresh=13 ino=12 dd-2567 [004] 236.331671: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1344 bdi_dirty=1240 avg_dirty=1240 bdi_gap=95% task_gap=118% task_weight=72% bdi_bw=43988 base_bw=28 task_bw=28 dirtied=13 period=1628 think=0 pause=8 dd-2567 [000] 236.339119: balance_dirty_state: bdi 8:0: dirty=641 wb=780 unstable=0 bg_thresh=1033 thresh=2066 gap=645 poll_thresh=10 ino=12 dd-2567 [000] 236.339258: balance_dirty_state: bdi 8:0: dirty=666 wb=780 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=11 ino=12 dd-2567 [000] 236.339416: balance_dirty_state: bdi 8:0: dirty=666 wb=780 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=12 ino=12 dd-2567 [000] 236.339590: balance_dirty_state: bdi 8:0: dirty=691 wb=780 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 236.339772: balance_dirty_state: bdi 8:0: dirty=691 wb=780 unstable=0 bg_thresh=1035 thresh=2070 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 236.339973: balance_dirty_state: bdi 8:0: dirty=716 wb=780 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 236.340188: balance_dirty_state: bdi 8:0: dirty=716 wb=780 unstable=0 bg_thresh=1034 thresh=2069 gap=573 poll_thresh=16 ino=12 dd-2567 [000] 236.340417: balance_dirty_state: bdi 8:0: dirty=729 wb=780 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 236.340661: balance_dirty_state: bdi 8:0: dirty=755 wb=780 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=18 ino=12 dd-2567 [000] 236.341168: balance_dirty_state: bdi 8:0: dirty=768 wb=780 unstable=0 bg_thresh=1037 thresh=2074 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 236.341435: balance_dirty_state: bdi 8:0: dirty=794 wb=780 unstable=0 bg_thresh=1036 thresh=2073 gap=499 poll_thresh=20 ino=12 dd-2567 [000] 236.341441: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=42% task_weight=73% bdi_bw=43988 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 236.347086: balance_dirty_state: bdi 8:0: dirty=807 wb=780 unstable=0 bg_thresh=1038 thresh=2076 gap=489 poll_thresh=15 ino=12 dd-2567 [006] 236.347091: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=45% task_weight=73% bdi_bw=43988 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [006] 236.355078: balance_dirty_state: bdi 8:0: dirty=807 wb=630 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=11 ino=12 dd-2567 [006] 236.355281: balance_dirty_state: bdi 8:0: dirty=807 wb=630 unstable=0 bg_thresh=1036 thresh=2073 gap=636 poll_thresh=12 ino=12 dd-2567 [006] 236.355511: balance_dirty_state: bdi 8:0: dirty=845 wb=630 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=13 ino=12 dd-2567 [006] 236.355758: balance_dirty_state: bdi 8:0: dirty=858 wb=630 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=14 ino=12 dd-2567 [006] 236.356023: balance_dirty_state: bdi 8:0: dirty=871 wb=630 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 236.356292: balance_dirty_state: bdi 8:0: dirty=884 wb=605 unstable=0 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=16 ino=12 dd-2567 [006] 236.356449: balance_dirty_state: bdi 8:0: dirty=884 wb=505 unstable=0 bg_thresh=1037 thresh=2075 gap=686 poll_thresh=17 ino=12 dd-2567 [006] 236.356653: balance_dirty_state: bdi 8:0: dirty=909 wb=505 unstable=0 bg_thresh=1036 thresh=2073 gap=659 poll_thresh=18 ino=12 dd-2567 [006] 236.356824: balance_dirty_state: bdi 8:0: dirty=922 wb=505 unstable=0 bg_thresh=1034 thresh=2069 gap=642 poll_thresh=19 ino=12 dd-2567 [006] 236.356995: balance_dirty_state: bdi 8:0: dirty=947 wb=505 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=20 ino=12 dd-2567 [006] 236.357172: balance_dirty_state: bdi 8:0: dirty=985 wb=505 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 236.357364: balance_dirty_state: bdi 8:0: dirty=998 wb=505 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 236.357716: balance_dirty_state: bdi 8:0: dirty=1023 wb=505 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 236.357925: balance_dirty_state: bdi 8:0: dirty=1048 wb=505 unstable=0 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 236.358146: balance_dirty_state: bdi 8:0: dirty=573 wb=505 unstable=0 bg_thresh=1039 thresh=2078 gap=1000 poll_thresh=25 ino=12 dd-2567 [006] 236.358404: balance_dirty_state: bdi 8:0: dirty=0 wb=505 unstable=0 bg_thresh=1041 thresh=2083 gap=1578 poll_thresh=26 ino=12 dd-2567 [006] 236.358868: balance_dirty_state: bdi 8:0: dirty=12 wb=830 unstable=0 bg_thresh=1038 thresh=2077 gap=1235 poll_thresh=40 ino=12 dd-2567 [006] 236.359906: balance_dirty_state: bdi 8:0: dirty=153 wb=1248 unstable=0 bg_thresh=1037 thresh=2075 gap=674 poll_thresh=36 ino=12 dd-2567 [006] 236.360577: balance_dirty_state: bdi 8:0: dirty=63 wb=1248 unstable=0 bg_thresh=1039 thresh=2079 gap=768 poll_thresh=38 ino=12 dd-2567 [006] 236.361382: balance_dirty_state: bdi 8:0: dirty=24 wb=1591 unstable=0 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=40 ino=12 dd-2567 [006] 236.361384: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1437 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-89% task_weight=68% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 236.361576: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1924 wrote=1264 to_write=6928 dd-2567 [006] 236.366924: balance_dirty_state: bdi 8:0: dirty=0 wb=1755 unstable=0 bg_thresh=1076 thresh=2152 gap=397 poll_thresh=40 ino=12 dd-2567 [006] 236.366932: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1437 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-95% task_gap=-259% task_weight=68% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 236.374937: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1077 thresh=2154 gap=524 poll_thresh=40 ino=12 dd-2567 [006] 236.374946: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1439 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-86% task_weight=68% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 236.382927: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1077 thresh=2154 gap=524 poll_thresh=40 ino=12 dd-2567 [006] 236.382935: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1439 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-86% task_weight=68% bdi_bw=43988 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 236.390883: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1077 thresh=2154 gap=649 poll_thresh=40 ino=12 dd-2567 [006] 236.390919: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1077 thresh=2154 gap=649 poll_thresh=30 ino=12 dd-2567 [006] 236.391640: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1076 thresh=2153 gap=648 poll_thresh=31 ino=12 dd-2567 [006] 236.392097: balance_dirty_state: bdi 8:0: dirty=24 wb=1505 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=32 ino=12 dd-2567 [006] 236.392598: balance_dirty_state: bdi 8:0: dirty=74 wb=1430 unstable=0 bg_thresh=1078 thresh=2156 gap=652 poll_thresh=34 ino=12 dd-2567 [006] 236.393112: balance_dirty_state: bdi 8:0: dirty=99 wb=1430 unstable=0 bg_thresh=1077 thresh=2155 gap=626 poll_thresh=36 ino=12 dd-2567 [006] 236.393654: balance_dirty_state: bdi 8:0: dirty=149 wb=1430 unstable=0 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=38 ino=12 dd-2567 [006] 236.394227: balance_dirty_state: bdi 8:0: dirty=174 wb=1430 unstable=0 bg_thresh=1076 thresh=2152 gap=548 poll_thresh=40 ino=12 dd-2567 [006] 236.394844: balance_dirty_state: bdi 8:0: dirty=224 wb=1430 unstable=0 bg_thresh=1078 thresh=2156 gap=502 poll_thresh=42 ino=12 dd-2567 [006] 236.394851: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-44% task_weight=71% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [006] 236.403324: balance_dirty_state: bdi 8:0: dirty=263 wb=1430 unstable=0 bg_thresh=1071 thresh=2142 gap=449 poll_thresh=31 ino=12 dd-2567 [006] 236.403328: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-58% task_weight=71% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 236.411053: balance_dirty_state: bdi 8:0: dirty=276 wb=1430 unstable=0 bg_thresh=1071 thresh=2143 gap=437 poll_thresh=23 ino=12 dd-2567 [006] 236.411057: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-101% task_weight=72% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 236.418765: balance_dirty_state: bdi 8:0: dirty=276 wb=1305 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 236.418781: balance_dirty_state: bdi 8:0: dirty=276 wb=1305 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=17 ino=12 dd-2567 [006] 236.418957: balance_dirty_state: bdi 8:0: dirty=301 wb=1305 unstable=0 bg_thresh=1069 thresh=2138 gap=532 poll_thresh=18 ino=12 dd-2567 [006] 236.418962: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=23% task_weight=71% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 236.426879: balance_dirty_state: bdi 8:0: dirty=301 wb=1305 unstable=0 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=13 ino=12 dd-2567 [006] 236.426884: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-21% task_weight=71% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 236.434859: balance_dirty_state: bdi 8:0: dirty=326 wb=1305 unstable=0 bg_thresh=1068 thresh=2137 gap=506 poll_thresh=10 ino=12 dd-2567 [006] 236.434864: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-21% task_weight=71% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 236.442802: balance_dirty_state: bdi 8:0: dirty=326 wb=1266 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=7 ino=12 dd-2567 [004] 236.442921: balance_dirty_state: bdi 8:0: dirty=326 wb=1266 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=8 ino=12 dd-2567 [004] 236.443052: balance_dirty_state: bdi 8:0: dirty=351 wb=1266 unstable=0 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=9 ino=12 dd-2567 [004] 236.443059: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-17% task_weight=72% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 236.450770: balance_dirty_state: bdi 8:0: dirty=351 wb=1266 unstable=0 bg_thresh=1073 thresh=2146 gap=529 poll_thresh=7 ino=12 dd-2567 [004] 236.450780: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-12% task_weight=72% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 236.458610: balance_dirty_state: bdi 8:0: dirty=351 wb=1266 unstable=0 bg_thresh=1058 thresh=2116 gap=499 poll_thresh=5 ino=12 dd-2567 [004] 236.458614: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-44% task_weight=72% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 236.466650: balance_dirty_state: bdi 8:0: dirty=351 wb=1266 unstable=0 bg_thresh=1057 thresh=2114 gap=497 poll_thresh=4 ino=12 dd-2567 [000] 236.466655: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-46% task_weight=72% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [004] 236.474632: balance_dirty_state: bdi 8:0: dirty=351 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=3 ino=12 dd-2567 [004] 236.474691: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=4 ino=12 dd-2567 [004] 236.474764: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=5 ino=12 dd-2567 [004] 236.474853: balance_dirty_state: bdi 8:0: dirty=364 wb=1128 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=6 ino=12 dd-2567 [004] 236.474954: balance_dirty_state: bdi 8:0: dirty=377 wb=1128 unstable=0 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=7 ino=12 dd-2567 [004] 236.475072: balance_dirty_state: bdi 8:0: dirty=390 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=8 ino=12 dd-2567 [004] 236.475203: balance_dirty_state: bdi 8:0: dirty=390 wb=1128 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 236.475349: balance_dirty_state: bdi 8:0: dirty=403 wb=1128 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=10 ino=12 dd-2567 [004] 236.475511: balance_dirty_state: bdi 8:0: dirty=416 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=11 ino=12 dd-2567 [004] 236.475689: balance_dirty_state: bdi 8:0: dirty=429 wb=1128 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=12 ino=12 dd-2567 [004] 236.475881: balance_dirty_state: bdi 8:0: dirty=442 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=13 ino=12 dd-2567 [004] 236.476084: balance_dirty_state: bdi 8:0: dirty=467 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=14 ino=12 dd-2567 [004] 236.476091: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1360 avg_dirty=1385 bdi_gap=54% task_gap=7% task_weight=73% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 236.482649: balance_dirty_state: bdi 8:0: dirty=467 wb=1003 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 236.482742: balance_dirty_state: bdi 8:0: dirty=467 wb=1003 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 236.483012: balance_dirty_state: bdi 8:0: dirty=492 wb=1003 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 236.483119: balance_dirty_state: bdi 8:0: dirty=492 wb=1003 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 236.483233: balance_dirty_state: bdi 8:0: dirty=517 wb=1003 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 236.483355: balance_dirty_state: bdi 8:0: dirty=542 wb=1003 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 236.483486: balance_dirty_state: bdi 8:0: dirty=542 wb=1003 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 236.483624: balance_dirty_state: bdi 8:0: dirty=567 wb=1003 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 236.483773: balance_dirty_state: bdi 8:0: dirty=592 wb=1003 unstable=0 bg_thresh=1057 thresh=2115 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 236.483777: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 236.490602: balance_dirty_state: bdi 8:0: dirty=605 wb=878 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 236.490718: balance_dirty_state: bdi 8:0: dirty=618 wb=878 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 236.490844: balance_dirty_state: bdi 8:0: dirty=631 wb=878 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 236.490975: balance_dirty_state: bdi 8:0: dirty=656 wb=878 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 236.491114: balance_dirty_state: bdi 8:0: dirty=656 wb=878 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 236.491261: balance_dirty_state: bdi 8:0: dirty=681 wb=878 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 236.491421: balance_dirty_state: bdi 8:0: dirty=706 wb=878 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 236.491586: balance_dirty_state: bdi 8:0: dirty=706 wb=878 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 236.491590: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-12% task_weight=74% bdi_bw=43268 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 236.498626: balance_dirty_state: bdi 8:0: dirty=731 wb=878 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=15 ino=12 dd-2567 [004] 236.498631: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-8% task_weight=74% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 236.506541: balance_dirty_state: bdi 8:0: dirty=744 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 236.506799: balance_dirty_state: bdi 8:0: dirty=757 wb=753 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 236.506907: balance_dirty_state: bdi 8:0: dirty=770 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 236.507023: balance_dirty_state: bdi 8:0: dirty=770 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 236.507146: balance_dirty_state: bdi 8:0: dirty=795 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 236.507276: balance_dirty_state: bdi 8:0: dirty=820 wb=753 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 236.507416: balance_dirty_state: bdi 8:0: dirty=820 wb=753 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 236.507563: balance_dirty_state: bdi 8:0: dirty=845 wb=753 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=18 ino=12 dd-2567 [004] 236.507567: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=76% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 236.514607: balance_dirty_state: bdi 8:0: dirty=858 wb=753 unstable=0 bg_thresh=1057 thresh=2115 gap=504 poll_thresh=13 ino=12 dd-2567 [004] 236.514612: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 236.522566: balance_dirty_state: bdi 8:0: dirty=883 wb=497 unstable=0 bg_thresh=1053 thresh=2107 gap=727 poll_thresh=10 ino=12 dd-2567 [004] 236.522709: balance_dirty_state: bdi 8:0: dirty=883 wb=497 unstable=0 bg_thresh=1051 thresh=2103 gap=723 poll_thresh=11 ino=12 dd-2567 [004] 236.522864: balance_dirty_state: bdi 8:0: dirty=883 wb=497 unstable=0 bg_thresh=1051 thresh=2103 gap=723 poll_thresh=12 ino=12 dd-2567 [004] 236.523011: balance_dirty_state: bdi 8:0: dirty=896 wb=497 unstable=0 bg_thresh=1052 thresh=2104 gap=711 poll_thresh=13 ino=12 dd-2567 [004] 236.523130: balance_dirty_state: bdi 8:0: dirty=909 wb=497 unstable=0 bg_thresh=1051 thresh=2103 gap=697 poll_thresh=14 ino=12 dd-2567 [004] 236.523255: balance_dirty_state: bdi 8:0: dirty=934 wb=497 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=15 ino=12 dd-2567 [004] 236.523386: balance_dirty_state: bdi 8:0: dirty=934 wb=497 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=16 ino=12 dd-2567 [004] 236.523531: balance_dirty_state: bdi 8:0: dirty=959 wb=497 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 236.523686: balance_dirty_state: bdi 8:0: dirty=997 wb=497 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 236.524229: balance_dirty_state: bdi 8:0: dirty=997 wb=497 unstable=0 bg_thresh=1077 thresh=2154 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 236.524390: balance_dirty_state: bdi 8:0: dirty=1022 wb=497 unstable=0 bg_thresh=1076 thresh=2153 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 236.524555: balance_dirty_state: bdi 8:0: dirty=1047 wb=497 unstable=0 bg_thresh=1076 thresh=2152 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 236.524731: balance_dirty_state: bdi 8:0: dirty=1072 wb=497 unstable=0 bg_thresh=1075 thresh=2151 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 236.524914: balance_dirty_state: bdi 8:0: dirty=1097 wb=497 unstable=0 bg_thresh=1078 thresh=2156 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 236.525117: balance_dirty_state: bdi 8:0: dirty=745 wb=497 unstable=0 bg_thresh=1075 thresh=2150 gap=908 poll_thresh=24 ino=12 dd-2567 [004] 236.525318: balance_dirty_state: bdi 8:0: dirty=62 wb=497 unstable=0 bg_thresh=1074 thresh=2149 gap=1590 poll_thresh=25 ino=12 dd-2567 [004] 236.525726: balance_dirty_state: bdi 8:0: dirty=12 wb=547 unstable=0 bg_thresh=1076 thresh=2153 gap=1594 poll_thresh=40 ino=12 dd-2567 [004] 236.526076: balance_dirty_state: bdi 8:0: dirty=62 wb=912 unstable=0 bg_thresh=1075 thresh=2151 gap=1177 poll_thresh=40 ino=12 dd-2567 [004] 236.526417: balance_dirty_state: bdi 8:0: dirty=87 wb=1191 unstable=0 bg_thresh=1075 thresh=2150 gap=872 poll_thresh=35 ino=12 dd-2567 [004] 236.526894: balance_dirty_state: bdi 8:0: dirty=137 wb=1657 unstable=0 bg_thresh=1077 thresh=2154 gap=360 poll_thresh=37 ino=12 dd-2567 [004] 236.526896: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-138% task_weight=79% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 236.527152: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2092 wrote=1326 to_write=6866 dd-2567 [004] 236.534333: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=37 ino=12 dd-2567 [004] 236.534341: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-162% task_weight=80% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 236.542324: balance_dirty_state: bdi 8:0: dirty=7 wb=1678 unstable=0 bg_thresh=1066 thresh=2133 gap=448 poll_thresh=37 ino=12 dd-2567 [004] 236.542336: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-42% task_gap=-164% task_weight=80% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 236.550286: balance_dirty_state: bdi 8:0: dirty=7 wb=1539 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=37 ino=12 dd-2567 [004] 236.550316: balance_dirty_state: bdi 8:0: dirty=7 wb=1539 unstable=0 bg_thresh=1068 thresh=2136 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 236.550576: balance_dirty_state: bdi 8:0: dirty=33 wb=1539 unstable=0 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=29 ino=12 dd-2567 [004] 236.550836: balance_dirty_state: bdi 8:0: dirty=72 wb=1539 unstable=0 bg_thresh=1068 thresh=2136 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 236.550841: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1411 bdi_dirty=1441 avg_dirty=1441 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 236.558531: balance_dirty_state: bdi 8:0: dirty=68 wb=1414 unstable=0 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=22 ino=12 dd-2567 [004] 236.558725: balance_dirty_state: bdi 8:0: dirty=94 wb=1414 unstable=0 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 236.558925: balance_dirty_state: bdi 8:0: dirty=132 wb=1414 unstable=0 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 236.559131: balance_dirty_state: bdi 8:0: dirty=157 wb=1414 unstable=0 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 236.559346: balance_dirty_state: bdi 8:0: dirty=182 wb=1414 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 236.559568: balance_dirty_state: bdi 8:0: dirty=207 wb=1414 unstable=0 bg_thresh=1066 thresh=2132 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 236.559573: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=6% task_weight=81% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 236.566649: balance_dirty_state: bdi 8:0: dirty=232 wb=1313 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 236.566831: balance_dirty_state: bdi 8:0: dirty=257 wb=1313 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 236.567023: balance_dirty_state: bdi 8:0: dirty=257 wb=1313 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 236.567420: balance_dirty_state: bdi 8:0: dirty=283 wb=1313 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 236.567424: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-3% task_weight=83% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 236.574685: balance_dirty_state: bdi 8:0: dirty=321 wb=1313 unstable=0 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 236.574690: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=26% task_weight=81% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 236.582399: balance_dirty_state: bdi 8:0: dirty=346 wb=1163 unstable=0 bg_thresh=1070 thresh=2140 gap=631 poll_thresh=13 ino=12 dd-2567 [000] 236.582589: balance_dirty_state: bdi 8:0: dirty=359 wb=1163 unstable=0 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=14 ino=12 dd-2567 [000] 236.582796: balance_dirty_state: bdi 8:0: dirty=372 wb=1163 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 236.583010: balance_dirty_state: bdi 8:0: dirty=372 wb=1163 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 236.583237: balance_dirty_state: bdi 8:0: dirty=397 wb=1163 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=17 ino=12 dd-2567 [000] 236.583569: balance_dirty_state: bdi 8:0: dirty=422 wb=1163 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=18 ino=12 dd-2567 [000] 236.583830: balance_dirty_state: bdi 8:0: dirty=447 wb=1163 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 236.583837: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=12% task_weight=83% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 236.590314: balance_dirty_state: bdi 8:0: dirty=447 wb=1163 unstable=0 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 236.590318: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 236.598262: balance_dirty_state: bdi 8:0: dirty=465 wb=1060 unstable=0 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 236.598370: balance_dirty_state: bdi 8:0: dirty=479 wb=1060 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 236.598481: balance_dirty_state: bdi 8:0: dirty=492 wb=1060 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 236.598896: balance_dirty_state: bdi 8:0: dirty=505 wb=1060 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=13 ino=12 dd-2567 [004] 236.599077: balance_dirty_state: bdi 8:0: dirty=505 wb=1060 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 236.599223: balance_dirty_state: bdi 8:0: dirty=530 wb=1060 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 236.599403: balance_dirty_state: bdi 8:0: dirty=530 wb=1060 unstable=0 bg_thresh=1063 thresh=2126 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 236.599561: balance_dirty_state: bdi 8:0: dirty=555 wb=1060 unstable=0 bg_thresh=1063 thresh=2126 gap=511 poll_thresh=17 ino=12 dd-2567 [004] 236.599566: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-1% task_weight=84% bdi_bw=41060 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 236.606265: balance_dirty_state: bdi 8:0: dirty=566 wb=931 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 236.606391: balance_dirty_state: bdi 8:0: dirty=579 wb=931 unstable=0 bg_thresh=1063 thresh=2126 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 236.606524: balance_dirty_state: bdi 8:0: dirty=592 wb=931 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 236.606728: balance_dirty_state: bdi 8:0: dirty=618 wb=931 unstable=0 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 236.606884: balance_dirty_state: bdi 8:0: dirty=631 wb=931 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 236.607085: balance_dirty_state: bdi 8:0: dirty=631 wb=931 unstable=0 bg_thresh=1069 thresh=2138 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 236.607270: balance_dirty_state: bdi 8:0: dirty=656 wb=931 unstable=0 bg_thresh=1071 thresh=2143 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 236.607460: balance_dirty_state: bdi 8:0: dirty=681 wb=931 unstable=0 bg_thresh=1071 thresh=2143 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 236.607465: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1360 avg_dirty=1383 bdi_gap=71% task_gap=32% task_weight=85% bdi_bw=41728 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 236.614245: balance_dirty_state: bdi 8:0: dirty=706 wb=815 unstable=0 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 236.614377: balance_dirty_state: bdi 8:0: dirty=706 wb=815 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 236.614516: balance_dirty_state: bdi 8:0: dirty=731 wb=815 unstable=0 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 236.614823: balance_dirty_state: bdi 8:0: dirty=756 wb=815 unstable=0 bg_thresh=1064 thresh=2128 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 236.614979: balance_dirty_state: bdi 8:0: dirty=756 wb=815 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 236.615142: balance_dirty_state: bdi 8:0: dirty=781 wb=815 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 236.615147: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1360 avg_dirty=1383 bdi_gap=63% task_gap=16% task_weight=84% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 236.622369: balance_dirty_state: bdi 8:0: dirty=794 wb=664 unstable=0 bg_thresh=1061 thresh=2123 gap=665 poll_thresh=15 ino=12 dd-2567 [004] 236.622652: balance_dirty_state: bdi 8:0: dirty=820 wb=664 unstable=0 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 236.622950: balance_dirty_state: bdi 8:0: dirty=845 wb=664 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 236.623439: balance_dirty_state: bdi 8:0: dirty=845 wb=576 unstable=0 bg_thresh=1060 thresh=2120 gap=699 poll_thresh=18 ino=12 dd-2567 [004] 236.623962: balance_dirty_state: bdi 8:0: dirty=870 wb=551 unstable=0 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=19 ino=12 dd-2567 [004] 236.624502: balance_dirty_state: bdi 8:0: dirty=908 wb=551 unstable=0 bg_thresh=1058 thresh=2116 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 236.624965: balance_dirty_state: bdi 8:0: dirty=908 wb=551 unstable=0 bg_thresh=1061 thresh=2123 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 236.625350: balance_dirty_state: bdi 8:0: dirty=921 wb=551 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 236.625754: balance_dirty_state: bdi 8:0: dirty=959 wb=551 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 236.626298: balance_dirty_state: bdi 8:0: dirty=984 wb=551 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 236.627073: balance_dirty_state: bdi 8:0: dirty=1009 wb=551 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 236.627527: balance_dirty_state: bdi 8:0: dirty=1034 wb=551 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 236.627998: balance_dirty_state: bdi 8:0: dirty=1059 wb=551 unstable=0 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 236.628007: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 236.634279: balance_dirty_state: bdi 8:0: dirty=1072 wb=437 unstable=0 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 236.634467: balance_dirty_state: bdi 8:0: dirty=831 wb=437 unstable=0 bg_thresh=1063 thresh=2126 gap=858 poll_thresh=21 ino=12 dd-2567 [004] 236.634652: balance_dirty_state: bdi 8:0: dirty=210 wb=437 unstable=0 bg_thresh=1062 thresh=2125 gap=1478 poll_thresh=22 ino=12 dd-2567 [004] 236.635070: balance_dirty_state: bdi 8:0: dirty=45 wb=653 unstable=0 bg_thresh=1062 thresh=2124 gap=1426 poll_thresh=39 ino=12 dd-2567 [004] 236.635650: balance_dirty_state: bdi 8:0: dirty=742 wb=653 unstable=0 bg_thresh=1074 thresh=2148 gap=753 poll_thresh=38 ino=12 dd-2567 [004] 236.635991: balance_dirty_state: bdi 8:0: dirty=562 wb=653 unstable=0 bg_thresh=1076 thresh=2152 gap=937 poll_thresh=40 ino=12 dd-2567 [004] 236.636506: balance_dirty_state: bdi 8:0: dirty=45 wb=768 unstable=0 bg_thresh=1078 thresh=2156 gap=1343 poll_thresh=42 ino=12 dd-2567 [004] 236.636824: balance_dirty_state: bdi 8:0: dirty=95 wb=1073 unstable=0 bg_thresh=1074 thresh=2149 gap=981 poll_thresh=37 ino=12 dd-2567 [004] 236.637472: balance_dirty_state: bdi 8:0: dirty=133 wb=1513 unstable=0 bg_thresh=1074 thresh=2149 gap=503 poll_thresh=39 ino=12 dd-2567 [004] 236.637475: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=38% task_weight=66% bdi_bw=41728 base_bw=28 task_bw=4 dirtied=39 period=19504 think=0 pause=8 flush-8:0-2536 [001] 236.637647: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2200 wrote=1352 to_write=6840 dd-2567 [004] 236.642349: balance_dirty_state: bdi 8:0: dirty=46 wb=1626 unstable=0 bg_thresh=1065 thresh=2130 gap=458 poll_thresh=29 ino=12 dd-2567 [004] 236.642354: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-110% task_weight=66% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 236.650039: balance_dirty_state: bdi 8:0: dirty=46 wb=1476 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 236.650078: balance_dirty_state: bdi 8:0: dirty=46 wb=1476 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 236.650296: balance_dirty_state: bdi 8:0: dirty=72 wb=1476 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 236.650495: balance_dirty_state: bdi 8:0: dirty=98 wb=1476 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 236.650702: balance_dirty_state: bdi 8:0: dirty=124 wb=1476 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 236.650707: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=21% task_weight=67% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 236.658208: balance_dirty_state: bdi 8:0: dirty=149 wb=1326 unstable=0 bg_thresh=1068 thresh=2136 gap=661 poll_thresh=19 ino=12 dd-2567 [004] 236.658368: balance_dirty_state: bdi 8:0: dirty=174 wb=1326 unstable=0 bg_thresh=1070 thresh=2141 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 236.658699: balance_dirty_state: bdi 8:0: dirty=174 wb=1326 unstable=0 bg_thresh=1067 thresh=2135 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 236.658874: balance_dirty_state: bdi 8:0: dirty=199 wb=1326 unstable=0 bg_thresh=1072 thresh=2145 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 236.659054: balance_dirty_state: bdi 8:0: dirty=224 wb=1326 unstable=0 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 236.659247: balance_dirty_state: bdi 8:0: dirty=249 wb=1326 unstable=0 bg_thresh=1068 thresh=2136 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 236.659455: balance_dirty_state: bdi 8:0: dirty=275 wb=1326 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 236.659667: balance_dirty_state: bdi 8:0: dirty=300 wb=1326 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 236.659671: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=28% task_weight=69% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 236.666169: balance_dirty_state: bdi 8:0: dirty=325 wb=1210 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 236.666336: balance_dirty_state: bdi 8:0: dirty=351 wb=1210 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 236.666511: balance_dirty_state: bdi 8:0: dirty=364 wb=1210 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 236.666695: balance_dirty_state: bdi 8:0: dirty=389 wb=1210 unstable=0 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 236.666888: balance_dirty_state: bdi 8:0: dirty=414 wb=1210 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 236.666892: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=16% task_weight=70% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 236.674158: balance_dirty_state: bdi 8:0: dirty=414 wb=1110 unstable=0 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 236.674468: balance_dirty_state: bdi 8:0: dirty=439 wb=1110 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 236.674625: balance_dirty_state: bdi 8:0: dirty=464 wb=1110 unstable=0 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 236.674792: balance_dirty_state: bdi 8:0: dirty=489 wb=1110 unstable=0 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 236.674968: balance_dirty_state: bdi 8:0: dirty=489 wb=1110 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 236.674972: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1414 bdi_dirty=1360 avg_dirty=1383 bdi_gap=65% task_gap=33% task_weight=71% bdi_bw=41728 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 236.682110: balance_dirty_state: bdi 8:0: dirty=502 wb=995 unstable=0 bg_thresh=1070 thresh=2140 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 236.682252: balance_dirty_state: bdi 8:0: dirty=528 wb=995 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 236.682404: balance_dirty_state: bdi 8:0: dirty=553 wb=995 unstable=0 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 236.682564: balance_dirty_state: bdi 8:0: dirty=578 wb=995 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 236.682734: balance_dirty_state: bdi 8:0: dirty=578 wb=995 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 236.683288: balance_dirty_state: bdi 8:0: dirty=616 wb=843 unstable=0 bg_thresh=1074 thresh=2149 gap=690 poll_thresh=21 ino=12 dd-2567 [004] 236.683524: balance_dirty_state: bdi 8:0: dirty=642 wb=843 unstable=0 bg_thresh=1073 thresh=2146 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 236.683719: balance_dirty_state: bdi 8:0: dirty=667 wb=843 unstable=0 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=23 ino=12 dd-2567 [004] 236.684076: balance_dirty_state: bdi 8:0: dirty=692 wb=843 unstable=0 bg_thresh=1073 thresh=2147 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 236.684281: balance_dirty_state: bdi 8:0: dirty=717 wb=843 unstable=0 bg_thresh=1073 thresh=2146 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 236.684499: balance_dirty_state: bdi 8:0: dirty=742 wb=843 unstable=0 bg_thresh=1072 thresh=2145 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 236.684932: balance_dirty_state: bdi 8:0: dirty=742 wb=843 unstable=0 bg_thresh=1078 thresh=2156 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 236.685163: balance_dirty_state: bdi 8:0: dirty=792 wb=843 unstable=0 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 236.685167: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-4% task_weight=73% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 236.690127: balance_dirty_state: bdi 8:0: dirty=792 wb=843 unstable=0 bg_thresh=1077 thresh=2154 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 236.690132: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-5% task_weight=73% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 236.698065: balance_dirty_state: bdi 8:0: dirty=818 wb=728 unstable=0 bg_thresh=1074 thresh=2149 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 236.698232: balance_dirty_state: bdi 8:0: dirty=856 wb=715 unstable=0 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 236.698731: balance_dirty_state: bdi 8:0: dirty=869 wb=615 unstable=0 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 236.698942: balance_dirty_state: bdi 8:0: dirty=882 wb=615 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 236.699109: balance_dirty_state: bdi 8:0: dirty=907 wb=615 unstable=0 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 236.699279: balance_dirty_state: bdi 8:0: dirty=907 wb=615 unstable=0 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 236.699619: balance_dirty_state: bdi 8:0: dirty=932 wb=615 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 236.700004: balance_dirty_state: bdi 8:0: dirty=970 wb=615 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 236.700203: balance_dirty_state: bdi 8:0: dirty=996 wb=615 unstable=0 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 236.700207: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=10% task_weight=75% bdi_bw=41728 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 236.705981: balance_dirty_state: bdi 8:0: dirty=1021 wb=476 unstable=0 bg_thresh=1066 thresh=2133 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 236.706136: balance_dirty_state: bdi 8:0: dirty=1021 wb=476 unstable=0 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 236.706301: balance_dirty_state: bdi 8:0: dirty=1046 wb=476 unstable=0 bg_thresh=1071 thresh=2143 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 236.706473: balance_dirty_state: bdi 8:0: dirty=1071 wb=476 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 236.706655: balance_dirty_state: bdi 8:0: dirty=1096 wb=476 unstable=0 bg_thresh=1071 thresh=2142 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 236.707060: balance_dirty_state: bdi 8:0: dirty=20 wb=476 unstable=0 bg_thresh=1069 thresh=2138 gap=1642 poll_thresh=23 ino=12 dd-2567 [000] 236.707821: balance_dirty_state: bdi 8:0: dirty=71 wb=945 unstable=0 bg_thresh=1076 thresh=2153 gap=1137 poll_thresh=41 ino=12 dd-2567 [000] 236.708108: balance_dirty_state: bdi 8:0: dirty=96 wb=1223 unstable=0 bg_thresh=1075 thresh=2151 gap=832 poll_thresh=34 ino=12 dd-2567 [004] 236.884164: balance_dirty_state: bdi 8:0: dirty=20 wb=0 unstable=0 bg_thresh=1039 thresh=2079 gap=2059 poll_thresh=36 ino=12 dd-2567 [004] 236.884726: balance_dirty_state: bdi 8:0: dirty=45 wb=263 unstable=0 bg_thresh=1042 thresh=2084 gap=1776 poll_thresh=46 ino=12 dd-2567 [004] 236.885595: balance_dirty_state: bdi 8:0: dirty=45 wb=338 unstable=0 bg_thresh=1044 thresh=2088 gap=1705 poll_thresh=43 ino=12 dd-2567 [004] 236.886449: balance_dirty_state: bdi 8:0: dirty=45 wb=376 unstable=0 bg_thresh=1042 thresh=2085 gap=1664 poll_thresh=42 ino=12 dd-2567 [004] 236.887237: balance_dirty_state: bdi 8:0: dirty=45 wb=415 unstable=0 bg_thresh=1043 thresh=2086 gap=1626 poll_thresh=41 ino=12 dd-2567 [004] 236.888029: balance_dirty_state: bdi 8:0: dirty=58 wb=454 unstable=0 bg_thresh=1043 thresh=2087 gap=1575 poll_thresh=41 ino=12 flush-8:0-2536 [000] 236.888355: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2452 wrote=1429 to_write=6763 dd-2567 [004] 236.888689: balance_dirty_state: bdi 8:0: dirty=84 wb=467 unstable=0 bg_thresh=1043 thresh=2086 gap=1535 poll_thresh=40 ino=12 dd-2567 [004] 236.889020: balance_dirty_state: bdi 8:0: dirty=123 wb=467 unstable=0 bg_thresh=1043 thresh=2086 gap=1496 poll_thresh=40 ino=12 dd-2567 [004] 236.889480: balance_dirty_state: bdi 8:0: dirty=162 wb=467 unstable=0 bg_thresh=1044 thresh=2089 gap=1460 poll_thresh=39 ino=12 dd-2567 [004] 236.889802: balance_dirty_state: bdi 8:0: dirty=201 wb=467 unstable=0 bg_thresh=1043 thresh=2087 gap=1419 poll_thresh=39 ino=12 dd-2567 [004] 236.890117: balance_dirty_state: bdi 8:0: dirty=214 wb=467 unstable=0 bg_thresh=1043 thresh=2086 gap=1405 poll_thresh=38 ino=12 dd-2567 [004] 236.890431: balance_dirty_state: bdi 8:0: dirty=264 wb=467 unstable=0 bg_thresh=1042 thresh=2085 gap=1354 poll_thresh=38 ino=12 dd-2567 [004] 236.890887: balance_dirty_state: bdi 8:0: dirty=289 wb=467 unstable=0 bg_thresh=1042 thresh=2084 gap=1328 poll_thresh=37 ino=12 dd-2567 [004] 236.891199: balance_dirty_state: bdi 8:0: dirty=327 wb=467 unstable=0 bg_thresh=1044 thresh=2088 gap=1294 poll_thresh=37 ino=12 dd-2567 [004] 236.891710: balance_dirty_state: bdi 8:0: dirty=377 wb=467 unstable=0 bg_thresh=1079 thresh=2158 gap=1314 poll_thresh=36 ino=12 dd-2567 [004] 236.892003: balance_dirty_state: bdi 8:0: dirty=402 wb=467 unstable=0 bg_thresh=1081 thresh=2162 gap=1293 poll_thresh=37 ino=12 dd-2567 [004] 236.892466: balance_dirty_state: bdi 8:0: dirty=452 wb=366 unstable=0 bg_thresh=1077 thresh=2155 gap=1337 poll_thresh=36 ino=12 dd-2567 [004] 236.893087: balance_dirty_state: bdi 8:0: dirty=477 wb=366 unstable=0 bg_thresh=1077 thresh=2154 gap=1311 poll_thresh=37 ino=12 dd-2567 [004] 236.893737: balance_dirty_state: bdi 8:0: dirty=527 wb=366 unstable=0 bg_thresh=1080 thresh=2160 gap=1267 poll_thresh=37 ino=12 dd-2567 [004] 236.894692: balance_dirty_state: bdi 8:0: dirty=552 wb=277 unstable=0 bg_thresh=1079 thresh=2159 gap=1330 poll_thresh=36 ino=12 dd-2567 [004] 236.895156: balance_dirty_state: bdi 8:0: dirty=590 wb=252 unstable=0 bg_thresh=1076 thresh=2152 gap=1310 poll_thresh=37 ino=12 dd-2567 [004] 236.895476: balance_dirty_state: bdi 8:0: dirty=641 wb=252 unstable=0 bg_thresh=1078 thresh=2157 gap=1264 poll_thresh=37 ino=12 dd-2567 [004] 236.895774: balance_dirty_state: bdi 8:0: dirty=666 wb=252 unstable=0 bg_thresh=1075 thresh=2150 gap=1232 poll_thresh=36 ino=12 dd-2567 [004] 236.896070: balance_dirty_state: bdi 8:0: dirty=691 wb=252 unstable=0 bg_thresh=1074 thresh=2149 gap=1206 poll_thresh=36 ino=12 dd-2567 [004] 236.896362: balance_dirty_state: bdi 8:0: dirty=741 wb=252 unstable=0 bg_thresh=1076 thresh=2153 gap=1160 poll_thresh=35 ino=12 dd-2567 [004] 236.896853: balance_dirty_state: bdi 8:0: dirty=779 wb=227 unstable=0 bg_thresh=1079 thresh=2158 gap=1152 poll_thresh=35 ino=12 dd-2567 [004] 236.897347: balance_dirty_state: bdi 8:0: dirty=804 wb=102 unstable=0 bg_thresh=1078 thresh=2156 gap=1250 poll_thresh=34 ino=12 dd-2567 [004] 236.897900: balance_dirty_state: bdi 8:0: dirty=855 wb=102 unstable=0 bg_thresh=1077 thresh=2154 gap=1197 poll_thresh=36 ino=12 dd-2567 [004] 236.898588: balance_dirty_state: bdi 8:0: dirty=880 wb=102 unstable=0 bg_thresh=1079 thresh=2159 gap=1177 poll_thresh=35 ino=12 dd-2567 [004] 236.898909: balance_dirty_state: bdi 8:0: dirty=905 wb=102 unstable=0 bg_thresh=1081 thresh=2163 gap=1156 poll_thresh=35 ino=12 dd-2567 [004] 236.899534: balance_dirty_state: bdi 8:0: dirty=943 wb=50 unstable=0 bg_thresh=1078 thresh=2157 gap=1164 poll_thresh=35 ino=12 dd-2567 [004] 236.900188: balance_dirty_state: bdi 8:0: dirty=982 wb=0 unstable=0 bg_thresh=1063 thresh=2127 gap=1145 poll_thresh=35 ino=12 dd-2567 [004] 236.900545: balance_dirty_state: bdi 8:0: dirty=1021 wb=0 unstable=0 bg_thresh=1065 thresh=2130 gap=1109 poll_thresh=34 ino=12 dd-2567 [004] 236.900860: balance_dirty_state: bdi 8:0: dirty=1046 wb=0 unstable=0 bg_thresh=1067 thresh=2135 gap=1089 poll_thresh=34 ino=12 dd-2567 [004] 236.901464: balance_dirty_state: bdi 8:0: dirty=1071 wb=0 unstable=0 bg_thresh=1070 thresh=2140 gap=1069 poll_thresh=34 ino=12 dd-2567 [004] 236.901905: balance_dirty_state: bdi 8:0: dirty=186 wb=0 unstable=0 bg_thresh=1075 thresh=2151 gap=1965 poll_thresh=36 ino=12 dd-2567 [004] 236.902721: balance_dirty_state: bdi 8:0: dirty=34 wb=165 unstable=0 bg_thresh=1085 thresh=2171 gap=1972 poll_thresh=45 ino=12 dd-2567 [004] 236.903288: balance_dirty_state: bdi 8:0: dirty=84 wb=515 unstable=0 bg_thresh=1084 thresh=2169 gap=1570 poll_thresh=45 ino=12 dd-2567 [004] 236.904105: balance_dirty_state: bdi 8:0: dirty=122 wb=1034 unstable=0 bg_thresh=1081 thresh=2163 gap=1007 poll_thresh=40 ino=12 flush-8:0-2536 [000] 236.904543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2468 wrote=1229 to_write=6963 dd-2567 [004] 236.904916: balance_dirty_state: bdi 8:0: dirty=34 wb=1198 unstable=0 bg_thresh=1083 thresh=2166 gap=934 poll_thresh=42 ino=12 dd-2567 [004] 236.905780: balance_dirty_state: bdi 8:0: dirty=84 wb=1068 unstable=0 bg_thresh=1078 thresh=2157 gap=1005 poll_thresh=44 ino=12 dd-2567 [004] 236.906187: balance_dirty_state: bdi 8:0: dirty=136 wb=1068 unstable=0 bg_thresh=1072 thresh=2145 gap=941 poll_thresh=46 ino=12 dd-2567 [004] 236.906597: balance_dirty_state: bdi 8:0: dirty=161 wb=1068 unstable=0 bg_thresh=1075 thresh=2151 gap=922 poll_thresh=48 ino=12 dd-2567 [004] 236.907227: balance_dirty_state: bdi 8:0: dirty=224 wb=1068 unstable=0 bg_thresh=1072 thresh=2144 gap=852 poll_thresh=50 ino=12 dd-2567 [004] 236.908015: balance_dirty_state: bdi 8:0: dirty=288 wb=954 unstable=0 bg_thresh=1081 thresh=2162 gap=920 poll_thresh=52 ino=12 dd-2567 [004] 236.908648: balance_dirty_state: bdi 8:0: dirty=339 wb=954 unstable=0 bg_thresh=1080 thresh=2161 gap=868 poll_thresh=54 ino=12 dd-2567 [004] 236.909131: balance_dirty_state: bdi 8:0: dirty=389 wb=954 unstable=0 bg_thresh=1079 thresh=2159 gap=816 poll_thresh=56 ino=12 dd-2567 [004] 236.909853: balance_dirty_state: bdi 8:0: dirty=439 wb=954 unstable=0 bg_thresh=1086 thresh=2172 gap=779 poll_thresh=58 ino=12 dd-2567 [004] 236.910490: balance_dirty_state: bdi 8:0: dirty=502 wb=829 unstable=0 bg_thresh=1080 thresh=2160 gap=829 poll_thresh=60 ino=12 dd-2567 [004] 236.911307: balance_dirty_state: bdi 8:0: dirty=578 wb=829 unstable=0 bg_thresh=1086 thresh=2173 gap=766 poll_thresh=62 ino=12 dd-2567 [004] 236.912210: balance_dirty_state: bdi 8:0: dirty=628 wb=829 unstable=0 bg_thresh=1081 thresh=2163 gap=706 poll_thresh=64 ino=12 dd-2567 [004] 236.913062: balance_dirty_state: bdi 8:0: dirty=717 wb=829 unstable=0 bg_thresh=1085 thresh=2171 gap=625 poll_thresh=67 ino=12 dd-2567 [004] 236.913916: balance_dirty_state: bdi 8:0: dirty=781 wb=704 unstable=0 bg_thresh=1076 thresh=2152 gap=667 poll_thresh=70 ino=12 dd-2567 [004] 236.914706: balance_dirty_state: bdi 8:0: dirty=844 wb=704 unstable=0 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=73 ino=12 dd-2567 [004] 236.915842: balance_dirty_state: bdi 8:0: dirty=921 wb=704 unstable=0 bg_thresh=1086 thresh=2172 gap=547 poll_thresh=76 ino=12 dd-2567 [004] 236.916641: balance_dirty_state: bdi 8:0: dirty=1009 wb=590 unstable=0 bg_thresh=1081 thresh=2162 gap=563 poll_thresh=79 ino=12 dd-2567 [004] 236.917566: balance_dirty_state: bdi 8:0: dirty=1072 wb=590 unstable=0 bg_thresh=1086 thresh=2173 gap=511 poll_thresh=82 ino=12 dd-2567 [004] 236.917571: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-44% task_weight=89% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=82 period=0 think=212 pause=8 dd-2567 [004] 236.925921: balance_dirty_state: bdi 8:0: dirty=1137 wb=197 unstable=0 bg_thresh=1076 thresh=2153 gap=819 poll_thresh=61 ino=12 dd-2567 [004] 236.926689: balance_dirty_state: bdi 8:0: dirty=34 wb=260 unstable=0 bg_thresh=1076 thresh=2152 gap=1858 poll_thresh=63 ino=12 dd-2567 [004] 236.927243: balance_dirty_state: bdi 8:0: dirty=59 wb=427 unstable=0 bg_thresh=1077 thresh=2154 gap=1668 poll_thresh=44 ino=12 dd-2567 [004] 236.927780: balance_dirty_state: bdi 8:0: dirty=512 wb=427 unstable=0 bg_thresh=1079 thresh=2158 gap=1219 poll_thresh=41 ino=12 dd-2567 [004] 236.928564: balance_dirty_state: bdi 8:0: dirty=668 wb=427 unstable=0 bg_thresh=1075 thresh=2151 gap=1056 poll_thresh=35 ino=12 dd-2567 [004] 236.929657: balance_dirty_state: bdi 8:0: dirty=34 wb=465 unstable=0 bg_thresh=1086 thresh=2172 gap=1673 poll_thresh=37 ino=12 dd-2567 [004] 236.930166: balance_dirty_state: bdi 8:0: dirty=85 wb=692 unstable=0 bg_thresh=1081 thresh=2162 gap=1385 poll_thresh=41 ino=12 dd-2567 [004] 236.930651: balance_dirty_state: bdi 8:0: dirty=110 wb=920 unstable=0 bg_thresh=1076 thresh=2153 gap=1123 poll_thresh=38 ino=12 dd-2567 [004] 236.931079: balance_dirty_state: bdi 8:0: dirty=160 wb=1199 unstable=0 bg_thresh=1078 thresh=2157 gap=798 poll_thresh=34 ino=12 dd-2567 [004] 236.931543: balance_dirty_state: bdi 8:0: dirty=47 wb=1389 unstable=0 bg_thresh=1078 thresh=2156 gap=720 poll_thresh=36 ino=12 flush-8:0-2536 [000] 236.931734: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2496 wrote=1499 to_write=6693 dd-2567 [004] 236.932152: balance_dirty_state: bdi 8:0: dirty=35 wb=1477 unstable=0 bg_thresh=1077 thresh=2154 gap=642 poll_thresh=38 ino=12 dd-2567 [004] 236.932747: balance_dirty_state: bdi 8:0: dirty=98 wb=1477 unstable=0 bg_thresh=1085 thresh=2171 gap=596 poll_thresh=40 ino=12 dd-2567 [004] 236.933416: balance_dirty_state: bdi 8:0: dirty=123 wb=1375 unstable=0 bg_thresh=1084 thresh=2169 gap=671 poll_thresh=42 ino=12 dd-2567 [004] 236.933806: balance_dirty_state: bdi 8:0: dirty=174 wb=1375 unstable=0 bg_thresh=1083 thresh=2166 gap=617 poll_thresh=44 ino=12 dd-2567 [004] 236.934204: balance_dirty_state: bdi 8:0: dirty=224 wb=1375 unstable=0 bg_thresh=1079 thresh=2159 gap=560 poll_thresh=46 ino=12 dd-2567 [004] 236.934884: balance_dirty_state: bdi 8:0: dirty=249 wb=1375 unstable=0 bg_thresh=1086 thresh=2172 gap=548 poll_thresh=48 ino=12 dd-2567 [004] 236.935512: balance_dirty_state: bdi 8:0: dirty=312 wb=1375 unstable=0 bg_thresh=1081 thresh=2163 gap=476 poll_thresh=50 ino=12 dd-2567 [004] 236.935517: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=5% task_weight=71% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=50 period=50004 think=8 pause=8 dd-2567 [004] 236.941471: balance_dirty_state: bdi 8:0: dirty=351 wb=1172 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=37 ino=12 dd-2567 [004] 236.941956: balance_dirty_state: bdi 8:0: dirty=390 wb=1172 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=39 ino=12 dd-2567 [004] 236.942295: balance_dirty_state: bdi 8:0: dirty=428 wb=1172 unstable=0 bg_thresh=1076 thresh=2153 gap=553 poll_thresh=41 ino=12 dd-2567 [004] 236.942645: balance_dirty_state: bdi 8:0: dirty=478 wb=1172 unstable=0 bg_thresh=1076 thresh=2152 gap=502 poll_thresh=43 ino=12 dd-2567 [004] 236.942650: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-6% task_weight=72% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 236.949680: balance_dirty_state: bdi 8:0: dirty=503 wb=1047 unstable=0 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=32 ino=12 dd-2567 [004] 236.950280: balance_dirty_state: bdi 8:0: dirty=553 wb=1047 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=34 ino=12 dd-2567 [004] 236.950917: balance_dirty_state: bdi 8:0: dirty=578 wb=1047 unstable=0 bg_thresh=1078 thresh=2156 gap=531 poll_thresh=36 ino=12 dd-2567 [004] 236.950926: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-4% task_weight=74% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 236.957372: balance_dirty_state: bdi 8:0: dirty=604 wb=933 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=27 ino=12 dd-2567 [000] 236.957766: balance_dirty_state: bdi 8:0: dirty=642 wb=933 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 236.958230: balance_dirty_state: bdi 8:0: dirty=642 wb=933 unstable=0 bg_thresh=1082 thresh=2165 gap=590 poll_thresh=29 ino=12 dd-2567 [000] 236.958478: balance_dirty_state: bdi 8:0: dirty=692 wb=933 unstable=0 bg_thresh=1084 thresh=2169 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 236.958732: balance_dirty_state: bdi 8:0: dirty=717 wb=933 unstable=0 bg_thresh=1084 thresh=2168 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 236.958737: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=6% task_weight=75% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 236.965410: balance_dirty_state: bdi 8:0: dirty=743 wb=794 unstable=0 bg_thresh=1079 thresh=2159 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 236.965831: balance_dirty_state: bdi 8:0: dirty=768 wb=794 unstable=0 bg_thresh=1082 thresh=2164 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 236.966269: balance_dirty_state: bdi 8:0: dirty=793 wb=794 unstable=0 bg_thresh=1081 thresh=2163 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 236.967016: balance_dirty_state: bdi 8:0: dirty=806 wb=794 unstable=0 bg_thresh=1086 thresh=2172 gap=572 poll_thresh=26 ino=12 dd-2567 [000] 236.967303: balance_dirty_state: bdi 8:0: dirty=831 wb=794 unstable=0 bg_thresh=1085 thresh=2171 gap=546 poll_thresh=27 ino=12 dd-2567 [000] 236.967801: balance_dirty_state: bdi 8:0: dirty=881 wb=794 unstable=0 bg_thresh=1085 thresh=2170 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 236.967807: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=7% task_weight=76% bdi_bw=42816 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 236.973191: balance_dirty_state: bdi 8:0: dirty=907 wb=667 unstable=0 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 236.973375: balance_dirty_state: bdi 8:0: dirty=907 wb=667 unstable=0 bg_thresh=1080 thresh=2160 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 236.973766: balance_dirty_state: bdi 8:0: dirty=945 wb=667 unstable=0 bg_thresh=1083 thresh=2166 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 236.973963: balance_dirty_state: bdi 8:0: dirty=970 wb=667 unstable=0 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 236.973967: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1446 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=48% task_weight=78% bdi_bw=42816 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 236.981312: balance_dirty_state: bdi 8:0: dirty=995 wb=540 unstable=0 bg_thresh=1081 thresh=2162 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 236.981550: balance_dirty_state: bdi 8:0: dirty=995 wb=540 unstable=0 bg_thresh=1082 thresh=2164 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 236.981812: balance_dirty_state: bdi 8:0: dirty=1033 wb=540 unstable=0 bg_thresh=1081 thresh=2162 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 236.982155: balance_dirty_state: bdi 8:0: dirty=1058 wb=540 unstable=0 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 236.982444: balance_dirty_state: bdi 8:0: dirty=1058 wb=540 unstable=0 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 236.982862: balance_dirty_state: bdi 8:0: dirty=1084 wb=540 unstable=0 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 236.982867: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=34% task_weight=79% bdi_bw=42816 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [000] 236.985535: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2552 wrote=1074 to_write=7118 dd-2567 [002] 236.989188: balance_dirty_state: bdi 8:0: dirty=47 wb=1488 unstable=0 bg_thresh=1076 thresh=2153 gap=618 poll_thresh=17 ino=12 dd-2567 [002] 236.989341: balance_dirty_state: bdi 8:0: dirty=47 wb=1488 unstable=0 bg_thresh=1080 thresh=2160 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 236.989663: balance_dirty_state: bdi 8:0: dirty=72 wb=1488 unstable=0 bg_thresh=1079 thresh=2159 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 236.989836: balance_dirty_state: bdi 8:0: dirty=97 wb=1488 unstable=0 bg_thresh=1088 thresh=2177 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 236.990017: balance_dirty_state: bdi 8:0: dirty=122 wb=1488 unstable=0 bg_thresh=1085 thresh=2171 gap=561 poll_thresh=21 ino=12 dd-2567 [002] 236.990206: balance_dirty_state: bdi 8:0: dirty=147 wb=1488 unstable=0 bg_thresh=1085 thresh=2170 gap=535 poll_thresh=22 ino=12 dd-2567 [002] 236.990211: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=52% task_weight=74% bdi_bw=49404 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [002] 236.997234: balance_dirty_state: bdi 8:0: dirty=147 wb=1361 unstable=0 bg_thresh=1082 thresh=2164 gap=656 poll_thresh=16 ino=12 dd-2567 [002] 236.997497: balance_dirty_state: bdi 8:0: dirty=160 wb=1361 unstable=0 bg_thresh=1077 thresh=2155 gap=634 poll_thresh=17 ino=12 dd-2567 [002] 236.998050: balance_dirty_state: bdi 8:0: dirty=173 wb=1361 unstable=0 bg_thresh=1075 thresh=2150 gap=616 poll_thresh=18 ino=12 dd-2567 [002] 236.998460: balance_dirty_state: bdi 8:0: dirty=199 wb=1361 unstable=0 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=19 ino=12 dd-2567 [002] 236.998819: balance_dirty_state: bdi 8:0: dirty=237 wb=1361 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=20 ino=12 dd-2567 [002] 236.998827: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1408 bdi_dirty=1360 avg_dirty=1384 bdi_gap=63% task_gap=26% task_weight=75% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [002] 237.005047: balance_dirty_state: bdi 8:0: dirty=250 wb=1222 unstable=0 bg_thresh=1065 thresh=2130 gap=658 poll_thresh=15 ino=12 dd-2567 [002] 237.005188: balance_dirty_state: bdi 8:0: dirty=263 wb=1222 unstable=0 bg_thresh=1064 thresh=2129 gap=644 poll_thresh=16 ino=12 dd-2567 [002] 237.005339: balance_dirty_state: bdi 8:0: dirty=276 wb=1222 unstable=0 bg_thresh=1065 thresh=2131 gap=633 poll_thresh=17 ino=12 dd-2567 [002] 237.005498: balance_dirty_state: bdi 8:0: dirty=302 wb=1222 unstable=0 bg_thresh=1066 thresh=2133 gap=609 poll_thresh=18 ino=12 dd-2567 [002] 237.005664: balance_dirty_state: bdi 8:0: dirty=302 wb=1222 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 237.005995: balance_dirty_state: bdi 8:0: dirty=327 wb=1222 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=20 ino=12 dd-2567 [002] 237.006175: balance_dirty_state: bdi 8:0: dirty=352 wb=1222 unstable=0 bg_thresh=1065 thresh=2131 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 237.006366: balance_dirty_state: bdi 8:0: dirty=377 wb=1222 unstable=0 bg_thresh=1065 thresh=2130 gap=531 poll_thresh=22 ino=12 dd-2567 [002] 237.006371: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 237.017274: balance_dirty_state: bdi 8:0: dirty=377 wb=982 unstable=0 bg_thresh=1064 thresh=2129 gap=770 poll_thresh=16 ino=12 dd-2567 [005] 237.017595: balance_dirty_state: bdi 8:0: dirty=402 wb=932 unstable=0 bg_thresh=1062 thresh=2125 gap=791 poll_thresh=17 ino=12 dd-2567 [005] 237.017881: balance_dirty_state: bdi 8:0: dirty=427 wb=932 unstable=0 bg_thresh=1062 thresh=2124 gap=765 poll_thresh=18 ino=12 dd-2567 [005] 237.018218: balance_dirty_state: bdi 8:0: dirty=453 wb=932 unstable=0 bg_thresh=1062 thresh=2125 gap=740 poll_thresh=19 ino=12 dd-2567 [005] 237.018569: balance_dirty_state: bdi 8:0: dirty=466 wb=932 unstable=0 bg_thresh=1062 thresh=2124 gap=726 poll_thresh=20 ino=12 dd-2567 [005] 237.018937: balance_dirty_state: bdi 8:0: dirty=479 wb=932 unstable=0 bg_thresh=1061 thresh=2123 gap=712 poll_thresh=21 ino=12 dd-2567 [005] 237.019325: balance_dirty_state: bdi 8:0: dirty=504 wb=932 unstable=0 bg_thresh=1061 thresh=2122 gap=686 poll_thresh=22 ino=12 dd-2567 [005] 237.019728: balance_dirty_state: bdi 8:0: dirty=529 wb=932 unstable=0 bg_thresh=1063 thresh=2127 gap=666 poll_thresh=23 ino=12 dd-2567 [005] 237.020147: balance_dirty_state: bdi 8:0: dirty=554 wb=932 unstable=0 bg_thresh=1060 thresh=2121 gap=635 poll_thresh=24 ino=12 dd-2567 [005] 237.020939: balance_dirty_state: bdi 8:0: dirty=579 wb=932 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=25 ino=12 dd-2567 [005] 237.021811: balance_dirty_state: bdi 8:0: dirty=617 wb=932 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=26 ino=12 dd-2567 [005] 237.022699: balance_dirty_state: bdi 8:0: dirty=643 wb=932 unstable=0 bg_thresh=1051 thresh=2103 gap=528 poll_thresh=27 ino=12 dd-2567 [005] 237.023189: balance_dirty_state: bdi 8:0: dirty=656 wb=932 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=28 ino=12 dd-2567 [005] 237.023198: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2567 [001] 237.033121: balance_dirty_state: bdi 8:0: dirty=669 wb=677 unstable=0 bg_thresh=1046 thresh=2093 gap=747 poll_thresh=21 ino=12 dd-2567 [001] 237.033346: balance_dirty_state: bdi 8:0: dirty=682 wb=677 unstable=0 bg_thresh=1047 thresh=2094 gap=735 poll_thresh=22 ino=12 collect-vmstat.-2552 [000] 237.033468: balance_dirty_state: bdi 0:15: dirty=682 wb=677 unstable=0 bg_thresh=1047 thresh=2094 gap=735 poll_thresh=27 ino=2385357 dd-2567 [001] 237.033578: balance_dirty_state: bdi 8:0: dirty=682 wb=677 unstable=0 bg_thresh=1047 thresh=2094 gap=735 poll_thresh=23 ino=12 dd-2567 [001] 237.033819: balance_dirty_state: bdi 8:0: dirty=720 wb=677 unstable=0 bg_thresh=1050 thresh=2101 gap=704 poll_thresh=24 ino=12 dd-2567 [001] 237.034072: balance_dirty_state: bdi 8:0: dirty=745 wb=677 unstable=0 bg_thresh=1053 thresh=2107 gap=685 poll_thresh=25 ino=12 dd-2567 [001] 237.034337: balance_dirty_state: bdi 8:0: dirty=770 wb=677 unstable=0 bg_thresh=1056 thresh=2112 gap=665 poll_thresh=26 ino=12 dd-2567 [001] 237.034792: balance_dirty_state: bdi 8:0: dirty=795 wb=677 unstable=0 bg_thresh=1055 thresh=2111 gap=639 poll_thresh=27 ino=12 dd-2567 [001] 237.035075: balance_dirty_state: bdi 8:0: dirty=820 wb=677 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=28 ino=12 dd-2567 [001] 237.035613: balance_dirty_state: bdi 8:0: dirty=846 wb=677 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=29 ino=12 dd-2567 [001] 237.036166: balance_dirty_state: bdi 8:0: dirty=884 wb=677 unstable=0 bg_thresh=1074 thresh=2149 gap=588 poll_thresh=30 ino=12 dd-2567 [001] 237.036466: balance_dirty_state: bdi 8:0: dirty=934 wb=677 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=31 ino=12 dd-2567 [001] 237.036797: balance_dirty_state: bdi 8:0: dirty=959 wb=677 unstable=0 bg_thresh=1076 thresh=2152 gap=516 poll_thresh=32 ino=12 dd-2567 [001] 237.036802: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=29% task_weight=79% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=32 period=32004 think=8 pause=8 dd-2567 [001] 237.048993: balance_dirty_state: bdi 8:0: dirty=984 wb=425 unstable=0 bg_thresh=1073 thresh=2147 gap=738 poll_thresh=24 ino=12 dd-2567 [001] 237.049192: balance_dirty_state: bdi 8:0: dirty=1009 wb=425 unstable=0 bg_thresh=1076 thresh=2152 gap=718 poll_thresh=25 ino=12 dd-2567 [001] 237.049400: balance_dirty_state: bdi 8:0: dirty=1034 wb=425 unstable=0 bg_thresh=1078 thresh=2157 gap=698 poll_thresh=26 ino=12 dd-2567 [001] 237.049618: balance_dirty_state: bdi 8:0: dirty=1059 wb=425 unstable=0 bg_thresh=1078 thresh=2156 gap=672 poll_thresh=27 ino=12 dd-2567 [001] 237.049999: balance_dirty_state: bdi 8:0: dirty=1084 wb=425 unstable=0 bg_thresh=1083 thresh=2166 gap=657 poll_thresh=28 ino=12 dd-2567 [001] 237.050240: balance_dirty_state: bdi 8:0: dirty=677 wb=425 unstable=0 bg_thresh=1082 thresh=2165 gap=1063 poll_thresh=29 ino=12 dd-2567 [001] 237.050576: balance_dirty_state: bdi 8:0: dirty=35 wb=425 unstable=0 bg_thresh=1081 thresh=2163 gap=1703 poll_thresh=30 ino=12 dd-2567 [001] 237.050932: balance_dirty_state: bdi 8:0: dirty=74 wb=563 unstable=0 bg_thresh=1080 thresh=2161 gap=1524 poll_thresh=42 ino=12 dd-2567 [001] 237.051278: balance_dirty_state: bdi 8:0: dirty=113 wb=932 unstable=0 bg_thresh=1081 thresh=2162 gap=1117 poll_thresh=40 ino=12 dd-2567 [001] 237.051569: balance_dirty_state: bdi 8:0: dirty=138 wb=1248 unstable=0 bg_thresh=1080 thresh=2161 gap=775 poll_thresh=34 ino=12 dd-2567 [001] 237.051885: balance_dirty_state: bdi 8:0: dirty=175 wb=1562 unstable=0 bg_thresh=1074 thresh=2148 gap=411 poll_thresh=36 ino=12 dd-2567 [001] 237.051887: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-148% task_weight=81% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 237.052121: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2616 wrote=1300 to_write=6892 dd-2567 [001] 237.060701: balance_dirty_state: bdi 8:0: dirty=22 wb=1501 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=36 ino=12 dd-2567 [001] 237.060732: balance_dirty_state: bdi 8:0: dirty=22 wb=1501 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=27 ino=12 dd-2567 [001] 237.061176: balance_dirty_state: bdi 8:0: dirty=48 wb=1501 unstable=0 bg_thresh=1069 thresh=2139 gap=590 poll_thresh=28 ino=12 dd-2567 [001] 237.061413: balance_dirty_state: bdi 8:0: dirty=73 wb=1501 unstable=0 bg_thresh=1068 thresh=2137 gap=563 poll_thresh=29 ino=12 dd-2567 [001] 237.061655: balance_dirty_state: bdi 8:0: dirty=98 wb=1501 unstable=0 bg_thresh=1071 thresh=2142 gap=543 poll_thresh=30 ino=12 dd-2567 [001] 237.061906: balance_dirty_state: bdi 8:0: dirty=123 wb=1501 unstable=0 bg_thresh=1073 thresh=2147 gap=523 poll_thresh=31 ino=12 dd-2567 [001] 237.061910: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-64% task_weight=82% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 237.072893: balance_dirty_state: bdi 8:0: dirty=149 wb=1286 unstable=0 bg_thresh=1069 thresh=2138 gap=703 poll_thresh=23 ino=12 dd-2567 [001] 237.073092: balance_dirty_state: bdi 8:0: dirty=187 wb=1286 unstable=0 bg_thresh=1068 thresh=2137 gap=664 poll_thresh=24 ino=12 dd-2567 [001] 237.073295: balance_dirty_state: bdi 8:0: dirty=212 wb=1286 unstable=0 bg_thresh=1071 thresh=2142 gap=644 poll_thresh=25 ino=12 dd-2567 [001] 237.073508: balance_dirty_state: bdi 8:0: dirty=237 wb=1286 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=26 ino=12 dd-2567 [001] 237.073728: balance_dirty_state: bdi 8:0: dirty=262 wb=1286 unstable=0 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=27 ino=12 dd-2567 [001] 237.073966: balance_dirty_state: bdi 8:0: dirty=300 wb=1286 unstable=0 bg_thresh=1075 thresh=2151 gap=565 poll_thresh=28 ino=12 dd-2567 [001] 237.074583: balance_dirty_state: bdi 8:0: dirty=325 wb=1286 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=29 ino=12 dd-2567 [001] 237.074834: balance_dirty_state: bdi 8:0: dirty=350 wb=1286 unstable=0 bg_thresh=1079 thresh=2158 gap=522 poll_thresh=30 ino=12 dd-2567 [001] 237.074838: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-12% task_weight=84% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 237.084993: balance_dirty_state: bdi 8:0: dirty=363 wb=1161 unstable=0 bg_thresh=1076 thresh=2153 gap=629 poll_thresh=22 ino=12 dd-2567 [001] 237.085185: balance_dirty_state: bdi 8:0: dirty=401 wb=1161 unstable=0 bg_thresh=1077 thresh=2154 gap=592 poll_thresh=23 ino=12 dd-2567 [001] 237.085382: balance_dirty_state: bdi 8:0: dirty=426 wb=1161 unstable=0 bg_thresh=1079 thresh=2159 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 237.085818: balance_dirty_state: bdi 8:0: dirty=439 wb=1161 unstable=0 bg_thresh=1079 thresh=2159 gap=559 poll_thresh=25 ino=12 dd-2567 [001] 237.086032: balance_dirty_state: bdi 8:0: dirty=464 wb=1161 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 237.086037: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-13% task_weight=85% bdi_bw=49404 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 237.092953: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=0 bg_thresh=1077 thresh=2155 gap=659 poll_thresh=19 ino=12 dd-2567 [001] 237.093119: balance_dirty_state: bdi 8:0: dirty=515 wb=1019 unstable=0 bg_thresh=1078 thresh=2156 gap=622 poll_thresh=20 ino=12 dd-2567 [001] 237.093291: balance_dirty_state: bdi 8:0: dirty=540 wb=1019 unstable=0 bg_thresh=1080 thresh=2161 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 237.093633: balance_dirty_state: bdi 8:0: dirty=540 wb=1019 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 237.094050: balance_dirty_state: bdi 8:0: dirty=565 wb=1019 unstable=0 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 237.094465: balance_dirty_state: bdi 8:0: dirty=603 wb=906 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=24 ino=12 dd-2567 [001] 237.094689: balance_dirty_state: bdi 8:0: dirty=629 wb=906 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=25 ino=12 dd-2567 [001] 237.094919: balance_dirty_state: bdi 8:0: dirty=655 wb=906 unstable=0 bg_thresh=1067 thresh=2135 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 237.095147: balance_dirty_state: bdi 8:0: dirty=680 wb=906 unstable=0 bg_thresh=1070 thresh=2140 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 237.095386: balance_dirty_state: bdi 8:0: dirty=705 wb=906 unstable=0 bg_thresh=1069 thresh=2139 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 237.095391: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 237.100840: balance_dirty_state: bdi 8:0: dirty=705 wb=906 unstable=0 bg_thresh=1069 thresh=2139 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 237.100845: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 237.108756: balance_dirty_state: bdi 8:0: dirty=718 wb=627 unstable=0 bg_thresh=1070 thresh=2140 gap=795 poll_thresh=16 ino=12 dd-2567 [000] 237.108897: balance_dirty_state: bdi 8:0: dirty=731 wb=627 unstable=0 bg_thresh=1069 thresh=2139 gap=781 poll_thresh=17 ino=12 dd-2567 [000] 237.109047: balance_dirty_state: bdi 8:0: dirty=769 wb=627 unstable=0 bg_thresh=1069 thresh=2139 gap=743 poll_thresh=18 ino=12 dd-2567 [000] 237.109201: balance_dirty_state: bdi 8:0: dirty=794 wb=627 unstable=0 bg_thresh=1072 thresh=2144 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 237.109525: balance_dirty_state: bdi 8:0: dirty=794 wb=627 unstable=0 bg_thresh=1072 thresh=2144 gap=723 poll_thresh=20 ino=12 dd-2567 [000] 237.109696: balance_dirty_state: bdi 8:0: dirty=819 wb=627 unstable=0 bg_thresh=1074 thresh=2149 gap=703 poll_thresh=21 ino=12 dd-2567 [000] 237.109880: balance_dirty_state: bdi 8:0: dirty=844 wb=627 unstable=0 bg_thresh=1074 thresh=2148 gap=677 poll_thresh=22 ino=12 dd-2567 [000] 237.110070: balance_dirty_state: bdi 8:0: dirty=869 wb=627 unstable=0 bg_thresh=1076 thresh=2153 gap=657 poll_thresh=23 ino=12 dd-2567 [000] 237.110271: balance_dirty_state: bdi 8:0: dirty=894 wb=627 unstable=0 bg_thresh=1073 thresh=2147 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 237.110665: balance_dirty_state: bdi 8:0: dirty=920 wb=627 unstable=0 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 237.110979: balance_dirty_state: bdi 8:0: dirty=933 wb=627 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 237.111198: balance_dirty_state: bdi 8:0: dirty=958 wb=627 unstable=0 bg_thresh=1074 thresh=2148 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 237.111426: balance_dirty_state: bdi 8:0: dirty=1008 wb=627 unstable=0 bg_thresh=1076 thresh=2153 gap=518 poll_thresh=28 ino=12 dd-2567 [000] 237.111431: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-19% task_weight=86% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 237.117100: balance_dirty_state: bdi 8:0: dirty=1034 wb=513 unstable=0 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 237.117502: balance_dirty_state: bdi 8:0: dirty=1047 wb=513 unstable=0 bg_thresh=1075 thresh=2150 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 237.118609: balance_dirty_state: bdi 8:0: dirty=1047 wb=513 unstable=0 bg_thresh=1077 thresh=2154 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 237.119027: balance_dirty_state: bdi 8:0: dirty=1072 wb=513 unstable=0 bg_thresh=1079 thresh=2158 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 237.119463: balance_dirty_state: bdi 8:0: dirty=1097 wb=513 unstable=0 bg_thresh=1081 thresh=2163 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 237.120114: balance_dirty_state: bdi 8:0: dirty=464 wb=513 unstable=0 bg_thresh=1078 thresh=2157 gap=1180 poll_thresh=26 ino=12 dd-2567 [004] 237.121725: balance_dirty_state: bdi 8:0: dirty=35 wb=728 unstable=0 bg_thresh=1075 thresh=2150 gap=1387 poll_thresh=35 ino=12 dd-2567 [004] 237.123240: balance_dirty_state: bdi 8:0: dirty=264 wb=1031 unstable=0 bg_thresh=1079 thresh=2159 gap=864 poll_thresh=38 ino=12 dd-2567 [004] 237.124829: balance_dirty_state: bdi 8:0: dirty=706 wb=930 unstable=0 bg_thresh=1072 thresh=2145 gap=509 poll_thresh=40 ino=12 dd-2567 [004] 237.124831: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=26% task_weight=75% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=40 period=40004 think=8 pause=8 flush-8:0-2536 [000] 237.125842: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2692 wrote=1247 to_write=6945 dd-2567 [004] 237.132773: balance_dirty_state: bdi 8:0: dirty=23 wb=1501 unstable=0 bg_thresh=1071 thresh=2142 gap=618 poll_thresh=30 ino=12 dd-2567 [004] 237.133190: balance_dirty_state: bdi 8:0: dirty=49 wb=1501 unstable=0 bg_thresh=1072 thresh=2144 gap=594 poll_thresh=31 ino=12 dd-2567 [004] 237.133454: balance_dirty_state: bdi 8:0: dirty=75 wb=1501 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=32 ino=12 dd-2567 [004] 237.133731: balance_dirty_state: bdi 8:0: dirty=125 wb=1501 unstable=0 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=34 ino=12 dd-2567 [004] 237.133735: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-56% task_weight=76% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 237.140828: balance_dirty_state: bdi 8:0: dirty=150 wb=1376 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 237.141335: balance_dirty_state: bdi 8:0: dirty=176 wb=1376 unstable=0 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 237.141620: balance_dirty_state: bdi 8:0: dirty=201 wb=1376 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 237.142072: balance_dirty_state: bdi 8:0: dirty=239 wb=1376 unstable=0 bg_thresh=1055 thresh=2111 gap=496 poll_thresh=28 ino=12 dd-2567 [004] 237.142079: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-55% task_weight=78% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 237.148680: balance_dirty_state: bdi 8:0: dirty=239 wb=1223 unstable=0 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 237.148924: balance_dirty_state: bdi 8:0: dirty=264 wb=1223 unstable=0 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 237.149179: balance_dirty_state: bdi 8:0: dirty=289 wb=1223 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 237.149719: balance_dirty_state: bdi 8:0: dirty=327 wb=1223 unstable=0 bg_thresh=1059 thresh=2118 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 237.150213: balance_dirty_state: bdi 8:0: dirty=340 wb=1223 unstable=0 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 237.150433: balance_dirty_state: bdi 8:0: dirty=365 wb=1223 unstable=0 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 237.150775: balance_dirty_state: bdi 8:0: dirty=390 wb=1223 unstable=0 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 237.151017: balance_dirty_state: bdi 8:0: dirty=415 wb=1223 unstable=0 bg_thresh=1074 thresh=2148 gap=510 poll_thresh=28 ino=12 dd-2567 [004] 237.151022: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 237.160881: balance_dirty_state: bdi 8:0: dirty=428 wb=1096 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 237.161278: balance_dirty_state: bdi 8:0: dirty=454 wb=1096 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 237.161479: balance_dirty_state: bdi 8:0: dirty=467 wb=1096 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 237.161685: balance_dirty_state: bdi 8:0: dirty=492 wb=1096 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 237.161690: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [006] 237.168792: balance_dirty_state: bdi 8:0: dirty=518 wb=970 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 237.169125: balance_dirty_state: bdi 8:0: dirty=531 wb=970 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 237.169802: balance_dirty_state: bdi 8:0: dirty=569 wb=945 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 237.170181: balance_dirty_state: bdi 8:0: dirty=569 wb=844 unstable=0 bg_thresh=1051 thresh=2103 gap=690 poll_thresh=21 ino=12 dd-2567 [006] 237.170389: balance_dirty_state: bdi 8:0: dirty=607 wb=844 unstable=0 bg_thresh=1056 thresh=2112 gap=661 poll_thresh=22 ino=12 dd-2567 [006] 237.170591: balance_dirty_state: bdi 8:0: dirty=620 wb=844 unstable=0 bg_thresh=1055 thresh=2111 gap=647 poll_thresh=23 ino=12 dd-2567 [006] 237.170949: balance_dirty_state: bdi 8:0: dirty=645 wb=844 unstable=0 bg_thresh=1079 thresh=2159 gap=670 poll_thresh=24 ino=12 dd-2567 [006] 237.171156: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=0 bg_thresh=1079 thresh=2159 gap=645 poll_thresh=25 ino=12 dd-2567 [006] 237.171370: balance_dirty_state: bdi 8:0: dirty=695 wb=844 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=26 ino=12 dd-2567 [006] 237.171595: balance_dirty_state: bdi 8:0: dirty=720 wb=844 unstable=0 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=27 ino=12 dd-2567 [006] 237.171825: balance_dirty_state: bdi 8:0: dirty=745 wb=844 unstable=0 bg_thresh=1078 thresh=2157 gap=568 poll_thresh=28 ino=12 dd-2567 [006] 237.172065: balance_dirty_state: bdi 8:0: dirty=770 wb=844 unstable=0 bg_thresh=1078 thresh=2156 gap=542 poll_thresh=29 ino=12 dd-2567 [006] 237.172492: balance_dirty_state: bdi 8:0: dirty=795 wb=844 unstable=0 bg_thresh=1077 thresh=2155 gap=516 poll_thresh=30 ino=12 dd-2567 [006] 237.172497: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-56% task_weight=83% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [006] 237.180616: balance_dirty_state: bdi 8:0: dirty=846 wb=705 unstable=0 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 237.180806: balance_dirty_state: bdi 8:0: dirty=859 wb=705 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=23 ino=12 dd-2567 [006] 237.181006: balance_dirty_state: bdi 8:0: dirty=885 wb=705 unstable=0 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 237.181214: balance_dirty_state: bdi 8:0: dirty=898 wb=705 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=25 ino=12 dd-2567 [006] 237.181218: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 237.188823: balance_dirty_state: bdi 8:0: dirty=923 wb=565 unstable=0 bg_thresh=1062 thresh=2124 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 237.189161: balance_dirty_state: bdi 8:0: dirty=948 wb=565 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 237.189527: balance_dirty_state: bdi 8:0: dirty=973 wb=565 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 237.189909: balance_dirty_state: bdi 8:0: dirty=973 wb=565 unstable=0 bg_thresh=1063 thresh=2127 gap=589 poll_thresh=22 ino=12 dd-2567 [006] 237.190310: balance_dirty_state: bdi 8:0: dirty=998 wb=565 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 237.190731: balance_dirty_state: bdi 8:0: dirty=1023 wb=565 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 237.191487: balance_dirty_state: bdi 8:0: dirty=1048 wb=565 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=25 ino=12 dd-2567 [006] 237.191495: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=51728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 237.196803: balance_dirty_state: bdi 8:0: dirty=1061 wb=438 unstable=0 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 237.197158: balance_dirty_state: bdi 8:0: dirty=1074 wb=438 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 237.197691: balance_dirty_state: bdi 8:0: dirty=629 wb=438 unstable=0 bg_thresh=1064 thresh=2129 gap=1062 poll_thresh=21 ino=12 dd-2567 [000] 237.198256: balance_dirty_state: bdi 8:0: dirty=0 wb=438 unstable=0 bg_thresh=1064 thresh=2128 gap=1690 poll_thresh=22 ino=12 dd-2567 [000] 237.199507: balance_dirty_state: bdi 8:0: dirty=22 wb=667 unstable=0 bg_thresh=1080 thresh=2160 gap=1471 poll_thresh=42 ino=12 dd-2567 [000] 237.200062: balance_dirty_state: bdi 8:0: dirty=47 wb=946 unstable=0 bg_thresh=1082 thresh=2164 gap=1171 poll_thresh=39 ino=12 dd-2567 [000] 237.201312: balance_dirty_state: bdi 8:0: dirty=85 wb=1276 unstable=0 bg_thresh=1076 thresh=2153 gap=792 poll_thresh=35 ino=12 dd-2567 [000] 237.202298: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1074 thresh=2148 gap=670 poll_thresh=37 ino=12 flush-8:0-2536 [004] 237.202944: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2768 wrote=1331 to_write=6861 dd-2567 [000] 237.203572: balance_dirty_state: bdi 8:0: dirty=9 wb=1654 unstable=0 bg_thresh=1076 thresh=2152 gap=489 poll_thresh=39 ino=12 dd-2567 [000] 237.203582: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-31% task_gap=-147% task_weight=84% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 237.208515: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=0 bg_thresh=1076 thresh=2152 gap=616 poll_thresh=39 ino=12 dd-2567 [000] 237.208542: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=0 bg_thresh=1072 thresh=2144 gap=608 poll_thresh=29 ino=12 dd-2567 [000] 237.208808: balance_dirty_state: bdi 8:0: dirty=34 wb=1527 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=30 ino=12 dd-2567 [000] 237.209262: balance_dirty_state: bdi 8:0: dirty=60 wb=1527 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=31 ino=12 dd-2567 [000] 237.209749: balance_dirty_state: bdi 8:0: dirty=98 wb=1527 unstable=0 bg_thresh=1080 thresh=2161 gap=536 poll_thresh=32 ino=12 dd-2567 [000] 237.209753: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 237.216451: balance_dirty_state: bdi 8:0: dirty=98 wb=1401 unstable=0 bg_thresh=1075 thresh=2151 gap=652 poll_thresh=24 ino=12 dd-2567 [000] 237.216660: balance_dirty_state: bdi 8:0: dirty=149 wb=1401 unstable=0 bg_thresh=1075 thresh=2151 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 237.216874: balance_dirty_state: bdi 8:0: dirty=174 wb=1401 unstable=0 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 237.217096: balance_dirty_state: bdi 8:0: dirty=199 wb=1401 unstable=0 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 237.217327: balance_dirty_state: bdi 8:0: dirty=224 wb=1401 unstable=0 bg_thresh=1074 thresh=2148 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 237.217331: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-24% task_weight=86% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 237.224692: balance_dirty_state: bdi 8:0: dirty=249 wb=1338 unstable=0 bg_thresh=1069 thresh=2139 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 237.224879: balance_dirty_state: bdi 8:0: dirty=262 wb=1338 unstable=0 bg_thresh=1072 thresh=2144 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 237.225260: balance_dirty_state: bdi 8:0: dirty=275 wb=1338 unstable=0 bg_thresh=1068 thresh=2137 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 237.225265: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-35% task_weight=85% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 237.232575: balance_dirty_state: bdi 8:0: dirty=275 wb=1197 unstable=0 bg_thresh=1064 thresh=2128 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 237.232897: balance_dirty_state: bdi 8:0: dirty=300 wb=1197 unstable=0 bg_thresh=1066 thresh=2133 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 237.233641: balance_dirty_state: bdi 8:0: dirty=326 wb=1197 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 237.233995: balance_dirty_state: bdi 8:0: dirty=339 wb=1197 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 237.234604: balance_dirty_state: bdi 8:0: dirty=352 wb=1197 unstable=0 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 237.234800: balance_dirty_state: bdi 8:0: dirty=377 wb=1197 unstable=0 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 237.235016: balance_dirty_state: bdi 8:0: dirty=402 wb=1197 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 237.235338: balance_dirty_state: bdi 8:0: dirty=427 wb=1058 unstable=0 bg_thresh=1075 thresh=2150 gap=665 poll_thresh=24 ino=12 dd-2567 [004] 237.235578: balance_dirty_state: bdi 8:0: dirty=440 wb=1058 unstable=0 bg_thresh=1074 thresh=2148 gap=650 poll_thresh=25 ino=12 dd-2567 [004] 237.235985: balance_dirty_state: bdi 8:0: dirty=478 wb=1058 unstable=0 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=26 ino=12 dd-2567 [004] 237.236304: balance_dirty_state: bdi 8:0: dirty=503 wb=1058 unstable=0 bg_thresh=1076 thresh=2153 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 237.236794: balance_dirty_state: bdi 8:0: dirty=528 wb=1058 unstable=0 bg_thresh=1076 thresh=2152 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 237.237298: balance_dirty_state: bdi 8:0: dirty=578 wb=1058 unstable=0 bg_thresh=1075 thresh=2151 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 237.237306: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=20% task_weight=86% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 237.244600: balance_dirty_state: bdi 8:0: dirty=591 wb=945 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 237.244793: balance_dirty_state: bdi 8:0: dirty=617 wb=945 unstable=0 bg_thresh=1067 thresh=2134 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 237.245203: balance_dirty_state: bdi 8:0: dirty=642 wb=945 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 237.245409: balance_dirty_state: bdi 8:0: dirty=667 wb=945 unstable=0 bg_thresh=1079 thresh=2158 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 237.245621: balance_dirty_state: bdi 8:0: dirty=692 wb=945 unstable=0 bg_thresh=1081 thresh=2163 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 237.245625: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=53192 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 237.252374: balance_dirty_state: bdi 8:0: dirty=718 wb=805 unstable=0 bg_thresh=1077 thresh=2154 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 237.252705: balance_dirty_state: bdi 8:0: dirty=718 wb=805 unstable=0 bg_thresh=1074 thresh=2149 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 237.252878: balance_dirty_state: bdi 8:0: dirty=743 wb=805 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 237.253058: balance_dirty_state: bdi 8:0: dirty=768 wb=805 unstable=0 bg_thresh=1076 thresh=2153 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 237.253469: balance_dirty_state: bdi 8:0: dirty=781 wb=805 unstable=0 bg_thresh=1080 thresh=2161 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 237.253668: balance_dirty_state: bdi 8:0: dirty=806 wb=805 unstable=0 bg_thresh=1080 thresh=2160 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 237.253873: balance_dirty_state: bdi 8:0: dirty=831 wb=805 unstable=0 bg_thresh=1079 thresh=2159 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 237.253877: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 237.260350: balance_dirty_state: bdi 8:0: dirty=844 wb=677 unstable=0 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 237.260516: balance_dirty_state: bdi 8:0: dirty=882 wb=677 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 237.260909: balance_dirty_state: bdi 8:0: dirty=895 wb=677 unstable=0 bg_thresh=1080 thresh=2161 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 237.261089: balance_dirty_state: bdi 8:0: dirty=920 wb=677 unstable=0 bg_thresh=1077 thresh=2155 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 237.261279: balance_dirty_state: bdi 8:0: dirty=945 wb=677 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 237.261284: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 237.268326: balance_dirty_state: bdi 8:0: dirty=958 wb=552 unstable=0 bg_thresh=1076 thresh=2152 gap=642 poll_thresh=17 ino=12 dd-2567 [003] 237.268677: balance_dirty_state: bdi 8:0: dirty=971 wb=552 unstable=0 bg_thresh=1075 thresh=2151 gap=628 poll_thresh=18 ino=12 dd-2567 [003] 237.268859: balance_dirty_state: bdi 8:0: dirty=996 wb=552 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=19 ino=12 dd-2567 [003] 237.269053: balance_dirty_state: bdi 8:0: dirty=1021 wb=552 unstable=0 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=20 ino=12 dd-2567 [003] 237.269658: balance_dirty_state: bdi 8:0: dirty=1034 wb=552 unstable=0 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=21 ino=12 dd-2567 [003] 237.269870: balance_dirty_state: bdi 8:0: dirty=1059 wb=552 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=22 ino=12 dd-2567 [003] 237.270092: balance_dirty_state: bdi 8:0: dirty=1084 wb=552 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=23 ino=12 dd-2567 [003] 237.270097: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 237.271983: writeback_single_inode: bdi 8:0: ino=12 state= age=2836 wrote=1130 to_write=7062 dd-2567 [003] 237.276221: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1071 thresh=2143 gap=606 poll_thresh=17 ino=12 dd-2567 [003] 237.276378: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=18 ino=12 dd-2567 [003] 237.276669: balance_dirty_state: bdi 8:0: dirty=23 wb=1537 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=19 ino=12 dd-2567 [003] 237.276969: balance_dirty_state: bdi 8:0: dirty=49 wb=1537 unstable=0 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=20 ino=12 dd-2567 [003] 237.277175: balance_dirty_state: bdi 8:0: dirty=74 wb=1537 unstable=0 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=21 ino=12 dd-2567 [003] 237.277180: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-49% task_weight=89% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 237.284197: balance_dirty_state: bdi 8:0: dirty=74 wb=1424 unstable=0 bg_thresh=1071 thresh=2142 gap=644 poll_thresh=16 ino=12 dd-2567 [003] 237.284343: balance_dirty_state: bdi 8:0: dirty=99 wb=1424 unstable=0 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=17 ino=12 dd-2567 [003] 237.284486: balance_dirty_state: bdi 8:0: dirty=124 wb=1424 unstable=0 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=18 ino=12 dd-2567 [003] 237.284806: balance_dirty_state: bdi 8:0: dirty=149 wb=1424 unstable=0 bg_thresh=1073 thresh=2146 gap=573 poll_thresh=19 ino=12 dd-2567 [003] 237.284974: balance_dirty_state: bdi 8:0: dirty=162 wb=1424 unstable=0 bg_thresh=1070 thresh=2140 gap=554 poll_thresh=20 ino=12 dd-2567 [003] 237.285152: balance_dirty_state: bdi 8:0: dirty=187 wb=1424 unstable=0 bg_thresh=1073 thresh=2146 gap=535 poll_thresh=21 ino=12 dd-2567 [003] 237.285157: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=13% task_weight=89% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [003] 237.292392: balance_dirty_state: bdi 8:0: dirty=200 wb=1424 unstable=0 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=16 ino=12 dd-2567 [003] 237.292401: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=1% task_weight=88% bdi_bw=53192 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [003] 237.300180: balance_dirty_state: bdi 8:0: dirty=200 wb=1297 unstable=0 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=12 ino=12 dd-2567 [003] 237.300403: balance_dirty_state: bdi 8:0: dirty=225 wb=1297 unstable=0 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=13 ino=12 dd-2567 [003] 237.300640: balance_dirty_state: bdi 8:0: dirty=225 wb=1297 unstable=0 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=14 ino=12 dd-2567 [003] 237.300894: balance_dirty_state: bdi 8:0: dirty=250 wb=1297 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=15 ino=12 dd-2567 [003] 237.301166: balance_dirty_state: bdi 8:0: dirty=250 wb=1297 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=16 ino=12 dd-2567 [003] 237.301453: balance_dirty_state: bdi 8:0: dirty=275 wb=1297 unstable=0 bg_thresh=1071 thresh=2142 gap=570 poll_thresh=17 ino=12 dd-2567 [003] 237.301758: balance_dirty_state: bdi 8:0: dirty=300 wb=1297 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=18 ino=12 dd-2567 [003] 237.302082: balance_dirty_state: bdi 8:0: dirty=300 wb=1297 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=19 ino=12 dd-2567 [003] 237.302424: balance_dirty_state: bdi 8:0: dirty=325 wb=1297 unstable=0 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=20 ino=12 dd-2567 [003] 237.302433: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 237.308078: balance_dirty_state: bdi 8:0: dirty=350 wb=1171 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=15 ino=12 dd-2567 [003] 237.308212: balance_dirty_state: bdi 8:0: dirty=375 wb=1171 unstable=0 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=16 ino=12 dd-2567 [003] 237.308511: balance_dirty_state: bdi 8:0: dirty=375 wb=1171 unstable=0 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=17 ino=12 dd-2567 [003] 237.308657: balance_dirty_state: bdi 8:0: dirty=400 wb=1171 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=18 ino=12 dd-2567 [003] 237.308818: balance_dirty_state: bdi 8:0: dirty=400 wb=1171 unstable=0 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=19 ino=12 dd-2567 [003] 237.308990: balance_dirty_state: bdi 8:0: dirty=426 wb=1171 unstable=0 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=20 ino=12 dd-2567 [003] 237.309173: balance_dirty_state: bdi 8:0: dirty=452 wb=1171 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=21 ino=12 dd-2567 [003] 237.309177: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-39% task_weight=89% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 237.316348: balance_dirty_state: bdi 8:0: dirty=465 wb=1171 unstable=0 bg_thresh=1063 thresh=2126 gap=490 poll_thresh=16 ino=12 dd-2567 [005] 237.316358: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-94% task_weight=90% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 237.323947: balance_dirty_state: bdi 8:0: dirty=465 wb=1121 unstable=0 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=16 ino=12 dd-2567 [005] 237.323968: balance_dirty_state: bdi 8:0: dirty=465 wb=1121 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=12 ino=12 dd-2567 [005] 237.323973: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [005] 237.332101: balance_dirty_state: bdi 8:0: dirty=490 wb=994 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=9 ino=12 dd-2567 [005] 237.332181: balance_dirty_state: bdi 8:0: dirty=490 wb=994 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=10 ino=12 dd-2567 [005] 237.332268: balance_dirty_state: bdi 8:0: dirty=490 wb=994 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=11 ino=12 dd-2567 [005] 237.332365: balance_dirty_state: bdi 8:0: dirty=515 wb=994 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=12 ino=12 dd-2567 [005] 237.332469: balance_dirty_state: bdi 8:0: dirty=515 wb=994 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=13 ino=12 dd-2567 [005] 237.332581: balance_dirty_state: bdi 8:0: dirty=540 wb=994 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=14 ino=12 dd-2567 [005] 237.332700: balance_dirty_state: bdi 8:0: dirty=565 wb=994 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=15 ino=12 dd-2567 [005] 237.332827: balance_dirty_state: bdi 8:0: dirty=565 wb=994 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=16 ino=12 dd-2567 [005] 237.332965: balance_dirty_state: bdi 8:0: dirty=590 wb=994 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=17 ino=12 dd-2567 [005] 237.332969: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-25% task_weight=91% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 237.340124: balance_dirty_state: bdi 8:0: dirty=590 wb=868 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=13 ino=12 dd-2567 [001] 237.340238: balance_dirty_state: bdi 8:0: dirty=615 wb=868 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=14 ino=12 dd-2567 [001] 237.340524: balance_dirty_state: bdi 8:0: dirty=628 wb=868 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=15 ino=12 dd-2567 [001] 237.340657: balance_dirty_state: bdi 8:0: dirty=641 wb=868 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=16 ino=12 dd-2567 [001] 237.340799: balance_dirty_state: bdi 8:0: dirty=654 wb=868 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=17 ino=12 dd-2567 [001] 237.340946: balance_dirty_state: bdi 8:0: dirty=680 wb=868 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 237.341103: balance_dirty_state: bdi 8:0: dirty=693 wb=868 unstable=0 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=19 ino=12 dd-2567 [001] 237.341266: balance_dirty_state: bdi 8:0: dirty=719 wb=868 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=20 ino=12 dd-2567 [001] 237.341271: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-25% task_weight=91% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 237.348220: balance_dirty_state: bdi 8:0: dirty=744 wb=728 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=15 ino=12 dd-2567 [001] 237.348495: balance_dirty_state: bdi 8:0: dirty=744 wb=728 unstable=0 bg_thresh=1054 thresh=2109 gap=637 poll_thresh=16 ino=12 dd-2567 [001] 237.348797: balance_dirty_state: bdi 8:0: dirty=757 wb=728 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 237.349116: balance_dirty_state: bdi 8:0: dirty=770 wb=728 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 237.349450: balance_dirty_state: bdi 8:0: dirty=796 wb=728 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 237.349805: balance_dirty_state: bdi 8:0: dirty=809 wb=728 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 237.350178: balance_dirty_state: bdi 8:0: dirty=860 wb=728 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 237.350187: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-28% task_weight=92% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 237.356103: balance_dirty_state: bdi 8:0: dirty=860 wb=614 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 237.356240: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 237.356550: balance_dirty_state: bdi 8:0: dirty=885 wb=614 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 237.356708: balance_dirty_state: bdi 8:0: dirty=911 wb=614 unstable=0 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 237.356872: balance_dirty_state: bdi 8:0: dirty=936 wb=614 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 237.357048: balance_dirty_state: bdi 8:0: dirty=961 wb=614 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 237.357228: balance_dirty_state: bdi 8:0: dirty=961 wb=614 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 237.357418: balance_dirty_state: bdi 8:0: dirty=986 wb=614 unstable=0 bg_thresh=1056 thresh=2113 gap=513 poll_thresh=23 ino=12 dd-2567 [001] 237.357423: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-67% task_weight=92% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 237.364230: balance_dirty_state: bdi 8:0: dirty=1024 wb=488 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 237.364553: balance_dirty_state: bdi 8:0: dirty=1037 wb=488 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 237.364887: balance_dirty_state: bdi 8:0: dirty=1050 wb=488 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 237.365238: balance_dirty_state: bdi 8:0: dirty=1075 wb=488 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 237.365555: balance_dirty_state: bdi 8:0: dirty=672 wb=488 unstable=0 bg_thresh=1057 thresh=2115 gap=955 poll_thresh=21 ino=12 dd-2567 [001] 237.365809: balance_dirty_state: bdi 8:0: dirty=98 wb=488 unstable=0 bg_thresh=1057 thresh=2114 gap=1528 poll_thresh=22 ino=12 dd-2567 [001] 237.366587: balance_dirty_state: bdi 8:0: dirty=0 wb=716 unstable=0 bg_thresh=1059 thresh=2118 gap=1402 poll_thresh=40 ino=12 dd-2567 [001] 237.367365: balance_dirty_state: bdi 8:0: dirty=35 wb=1183 unstable=0 bg_thresh=1084 thresh=2169 gap=951 poll_thresh=38 ino=12 dd-2567 [001] 237.367870: balance_dirty_state: bdi 8:0: dirty=186 wb=1401 unstable=0 bg_thresh=1084 thresh=2168 gap=581 poll_thresh=40 ino=12 dd-2567 [001] 237.368391: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1086 thresh=2172 gap=771 poll_thresh=42 ino=12 dd-2567 [001] 237.368940: balance_dirty_state: bdi 8:0: dirty=22 wb=1603 unstable=0 bg_thresh=1085 thresh=2170 gap=545 poll_thresh=44 ino=12 dd-2567 [001] 237.369872: balance_dirty_state: bdi 8:0: dirty=0 wb=1753 unstable=0 bg_thresh=1076 thresh=2153 gap=400 poll_thresh=46 ino=12 dd-2567 [001] 237.369876: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-94% task_gap=-276% task_weight=86% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [005] 237.369955: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1407 to_write=6785 dd-2567 [000] 237.379821: balance_dirty_state: bdi 8:0: dirty=0 wb=1753 unstable=0 bg_thresh=1076 thresh=2153 gap=400 poll_thresh=46 ino=12 dd-2567 [000] 237.379830: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1421 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-94% task_gap=-276% task_weight=86% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [004] 237.390846: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=46 ino=12 dd-2567 [004] 237.390858: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-156% task_weight=87% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 237.395769: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=46 ino=12 dd-2567 [004] 237.395780: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-150% task_weight=86% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 237.403742: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=46 ino=12 dd-2567 [004] 237.403751: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-150% task_weight=86% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 237.411722: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1074 thresh=2148 gap=648 poll_thresh=46 ino=12 dd-2567 [004] 237.411756: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=0 bg_thresh=1074 thresh=2148 gap=648 poll_thresh=34 ino=12 dd-2567 [004] 237.412214: balance_dirty_state: bdi 8:0: dirty=22 wb=1500 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=36 ino=12 dd-2567 [004] 237.412516: balance_dirty_state: bdi 8:0: dirty=47 wb=1500 unstable=0 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=38 ino=12 dd-2567 [004] 237.412834: balance_dirty_state: bdi 8:0: dirty=97 wb=1500 unstable=0 bg_thresh=1072 thresh=2144 gap=547 poll_thresh=40 ino=12 dd-2567 [004] 237.413168: balance_dirty_state: bdi 8:0: dirty=122 wb=1500 unstable=0 bg_thresh=1074 thresh=2148 gap=526 poll_thresh=42 ino=12 dd-2567 [004] 237.413173: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-67% task_weight=87% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 237.420059: balance_dirty_state: bdi 8:0: dirty=148 wb=1500 unstable=0 bg_thresh=1070 thresh=2140 gap=492 poll_thresh=31 ino=12 dd-2567 [004] 237.420064: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 237.427652: balance_dirty_state: bdi 8:0: dirty=148 wb=1500 unstable=0 bg_thresh=1064 thresh=2128 gap=480 poll_thresh=31 ino=12 dd-2567 [004] 237.427663: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-133% task_weight=88% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 237.435559: balance_dirty_state: bdi 8:0: dirty=148 wb=1500 unstable=0 bg_thresh=1050 thresh=2100 gap=452 poll_thresh=31 ino=12 dd-2567 [004] 237.435564: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-165% task_weight=87% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 237.443603: balance_dirty_state: bdi 8:0: dirty=148 wb=1400 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 237.443639: balance_dirty_state: bdi 8:0: dirty=173 wb=1400 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 237.444288: balance_dirty_state: bdi 8:0: dirty=173 wb=1400 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 237.444956: balance_dirty_state: bdi 8:0: dirty=198 wb=1400 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 237.444970: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 237.451815: balance_dirty_state: bdi 8:0: dirty=223 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 237.451994: balance_dirty_state: bdi 8:0: dirty=248 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 237.452361: balance_dirty_state: bdi 8:0: dirty=261 wb=1273 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 237.452541: balance_dirty_state: bdi 8:0: dirty=287 wb=1273 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 237.452729: balance_dirty_state: bdi 8:0: dirty=313 wb=1273 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 237.452734: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 237.459722: balance_dirty_state: bdi 8:0: dirty=338 wb=1134 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 237.459866: balance_dirty_state: bdi 8:0: dirty=363 wb=1134 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 237.460020: balance_dirty_state: bdi 8:0: dirty=363 wb=1134 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 237.460180: balance_dirty_state: bdi 8:0: dirty=388 wb=1134 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 237.460351: balance_dirty_state: bdi 8:0: dirty=401 wb=1134 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 237.460532: balance_dirty_state: bdi 8:0: dirty=427 wb=1134 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 237.460724: balance_dirty_state: bdi 8:0: dirty=440 wb=1134 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 237.460728: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=89% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 237.467754: balance_dirty_state: bdi 8:0: dirty=465 wb=1009 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 237.467898: balance_dirty_state: bdi 8:0: dirty=490 wb=1009 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 237.468207: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 237.468368: balance_dirty_state: bdi 8:0: dirty=515 wb=1009 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 237.468542: balance_dirty_state: bdi 8:0: dirty=541 wb=1009 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 237.468732: balance_dirty_state: bdi 8:0: dirty=567 wb=1009 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 237.468738: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 237.475702: balance_dirty_state: bdi 8:0: dirty=592 wb=869 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 237.475838: balance_dirty_state: bdi 8:0: dirty=617 wb=869 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 237.475981: balance_dirty_state: bdi 8:0: dirty=617 wb=869 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 237.476133: balance_dirty_state: bdi 8:0: dirty=642 wb=869 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 237.476299: balance_dirty_state: bdi 8:0: dirty=655 wb=869 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 237.476509: balance_dirty_state: bdi 8:0: dirty=668 wb=844 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 237.476774: balance_dirty_state: bdi 8:0: dirty=694 wb=744 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 237.476977: balance_dirty_state: bdi 8:0: dirty=732 wb=744 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 237.477179: balance_dirty_state: bdi 8:0: dirty=757 wb=744 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 237.477541: balance_dirty_state: bdi 8:0: dirty=782 wb=744 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 237.477748: balance_dirty_state: bdi 8:0: dirty=807 wb=744 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 237.477971: balance_dirty_state: bdi 8:0: dirty=833 wb=744 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 237.477976: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=91% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 237.483719: balance_dirty_state: bdi 8:0: dirty=846 wb=744 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 237.483724: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-83% task_weight=91% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 237.491609: balance_dirty_state: bdi 8:0: dirty=871 wb=499 unstable=0 bg_thresh=1050 thresh=2101 gap=731 poll_thresh=15 ino=12 dd-2567 [004] 237.491774: balance_dirty_state: bdi 8:0: dirty=871 wb=474 unstable=0 bg_thresh=1050 thresh=2100 gap=755 poll_thresh=16 ino=12 dd-2567 [004] 237.491926: balance_dirty_state: bdi 8:0: dirty=896 wb=474 unstable=0 bg_thresh=1045 thresh=2090 gap=720 poll_thresh=17 ino=12 dd-2567 [004] 237.492077: balance_dirty_state: bdi 8:0: dirty=921 wb=474 unstable=0 bg_thresh=1047 thresh=2095 gap=700 poll_thresh=18 ino=12 dd-2567 [004] 237.492230: balance_dirty_state: bdi 8:0: dirty=921 wb=474 unstable=0 bg_thresh=1050 thresh=2100 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 237.492392: balance_dirty_state: bdi 8:0: dirty=946 wb=474 unstable=0 bg_thresh=1047 thresh=2094 gap=674 poll_thresh=20 ino=12 dd-2567 [004] 237.492561: balance_dirty_state: bdi 8:0: dirty=971 wb=474 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 237.492737: balance_dirty_state: bdi 8:0: dirty=996 wb=474 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 237.493090: balance_dirty_state: bdi 8:0: dirty=1022 wb=474 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 237.493288: balance_dirty_state: bdi 8:0: dirty=1048 wb=474 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 237.493493: balance_dirty_state: bdi 8:0: dirty=1074 wb=474 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 237.493801: balance_dirty_state: bdi 8:0: dirty=505 wb=474 unstable=0 bg_thresh=1047 thresh=2095 gap=1116 poll_thresh=26 ino=12 dd-2567 [004] 237.494289: balance_dirty_state: bdi 8:0: dirty=0 wb=474 unstable=0 bg_thresh=1048 thresh=2096 gap=1622 poll_thresh=34 ino=12 dd-2567 [004] 237.494782: balance_dirty_state: bdi 8:0: dirty=36 wb=650 unstable=0 bg_thresh=1048 thresh=2096 gap=1410 poll_thresh=41 ino=12 dd-2567 [004] 237.495240: balance_dirty_state: bdi 8:0: dirty=75 wb=955 unstable=0 bg_thresh=1048 thresh=2097 gap=1067 poll_thresh=38 ino=12 dd-2567 [004] 237.495768: balance_dirty_state: bdi 8:0: dirty=125 wb=1196 unstable=0 bg_thresh=1048 thresh=2096 gap=775 poll_thresh=33 ino=12 dd-2567 [004] 237.496438: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1047 thresh=2095 gap=480 poll_thresh=35 ino=12 dd-2567 [004] 237.496440: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-176% task_weight=92% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 237.496840: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1305 to_write=6887 dd-2567 [004] 237.503437: balance_dirty_state: bdi 8:0: dirty=0 wb=1781 unstable=0 bg_thresh=1047 thresh=2095 gap=314 poll_thresh=35 ino=12 dd-2567 [004] 237.503446: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1361 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-130% task_gap=-353% task_weight=92% bdi_bw=52748 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 237.511428: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1049 thresh=2098 gap=456 poll_thresh=35 ino=12 dd-2567 [000] 237.511440: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-261% task_weight=92% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 237.519347: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=35 ino=12 dd-2567 [004] 237.519383: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 237.519624: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 237.519849: balance_dirty_state: bdi 8:0: dirty=22 wb=1541 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=28 ino=12 dd-2567 [004] 237.520082: balance_dirty_state: bdi 8:0: dirty=72 wb=1541 unstable=0 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=29 ino=12 dd-2567 [004] 237.520087: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-127% task_weight=92% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 237.527392: balance_dirty_state: bdi 8:0: dirty=72 wb=1541 unstable=0 bg_thresh=1049 thresh=2098 gap=485 poll_thresh=29 ino=12 dd-2567 [000] 237.527398: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-127% task_weight=92% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 237.535283: balance_dirty_state: bdi 8:0: dirty=72 wb=1403 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=29 ino=12 dd-2567 [000] 237.535313: balance_dirty_state: bdi 8:0: dirty=72 wb=1403 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 237.535706: balance_dirty_state: bdi 8:0: dirty=97 wb=1403 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 237.536116: balance_dirty_state: bdi 8:0: dirty=122 wb=1403 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 237.536543: balance_dirty_state: bdi 8:0: dirty=147 wb=1403 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 237.537377: balance_dirty_state: bdi 8:0: dirty=172 wb=1303 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=26 ino=12 dd-2567 [000] 237.537772: balance_dirty_state: bdi 8:0: dirty=197 wb=1303 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 237.538178: balance_dirty_state: bdi 8:0: dirty=222 wb=1303 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=28 ino=12 dd-2567 [000] 237.538949: balance_dirty_state: bdi 8:0: dirty=247 wb=1303 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=29 ino=12 dd-2567 [000] 237.539447: balance_dirty_state: bdi 8:0: dirty=285 wb=1303 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=30 ino=12 dd-2567 [000] 237.539456: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-39% task_weight=93% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 237.547449: balance_dirty_state: bdi 8:0: dirty=310 wb=1178 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 237.547634: balance_dirty_state: bdi 8:0: dirty=335 wb=1178 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 237.547827: balance_dirty_state: bdi 8:0: dirty=360 wb=1178 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 237.548029: balance_dirty_state: bdi 8:0: dirty=360 wb=1178 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 237.548246: balance_dirty_state: bdi 8:0: dirty=386 wb=1178 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 237.548471: balance_dirty_state: bdi 8:0: dirty=412 wb=1178 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=27 ino=12 dd-2567 [000] 237.548475: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-79% task_weight=93% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 237.559042: balance_dirty_state: bdi 8:0: dirty=437 wb=1052 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 237.559383: balance_dirty_state: bdi 8:0: dirty=462 wb=1052 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 237.559626: balance_dirty_state: bdi 8:0: dirty=490 wb=1051 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 237.560245: balance_dirty_state: bdi 8:0: dirty=503 wb=911 unstable=0 bg_thresh=1045 thresh=2091 gap=677 poll_thresh=23 ino=12 dd-2567 [000] 237.560455: balance_dirty_state: bdi 8:0: dirty=516 wb=911 unstable=0 bg_thresh=1050 thresh=2100 gap=673 poll_thresh=24 ino=12 dd-2567 [000] 237.560688: balance_dirty_state: bdi 8:0: dirty=541 wb=911 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=25 ino=12 dd-2567 [000] 237.560917: balance_dirty_state: bdi 8:0: dirty=579 wb=911 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=26 ino=12 dd-2567 [000] 237.561148: balance_dirty_state: bdi 8:0: dirty=604 wb=911 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 237.561724: balance_dirty_state: bdi 8:0: dirty=643 wb=911 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=28 ino=12 dd-2567 [000] 237.561977: balance_dirty_state: bdi 8:0: dirty=669 wb=911 unstable=0 bg_thresh=1051 thresh=2102 gap=522 poll_thresh=29 ino=12 dd-2567 [000] 237.561981: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-35% task_weight=93% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 237.570903: balance_dirty_state: bdi 8:0: dirty=712 wb=771 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 237.571286: balance_dirty_state: bdi 8:0: dirty=750 wb=771 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 237.571598: balance_dirty_state: bdi 8:0: dirty=775 wb=771 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 237.572181: balance_dirty_state: bdi 8:0: dirty=800 wb=771 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 237.572511: balance_dirty_state: bdi 8:0: dirty=825 wb=771 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 237.572517: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-38% task_weight=93% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 237.579433: balance_dirty_state: bdi 8:0: dirty=850 wb=771 unstable=0 bg_thresh=1043 thresh=2087 gap=466 poll_thresh=19 ino=12 dd-2567 [006] 237.579439: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-96% task_weight=92% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 237.587197: balance_dirty_state: bdi 8:0: dirty=837 wb=660 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 237.587220: balance_dirty_state: bdi 8:0: dirty=837 wb=660 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=14 ino=12 dd-2567 [006] 237.587409: balance_dirty_state: bdi 8:0: dirty=837 wb=660 unstable=0 bg_thresh=1041 thresh=2082 gap=585 poll_thresh=15 ino=12 dd-2567 [006] 237.587605: balance_dirty_state: bdi 8:0: dirty=862 wb=660 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=16 ino=12 dd-2567 [006] 237.587811: balance_dirty_state: bdi 8:0: dirty=887 wb=660 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=17 ino=12 dd-2567 [006] 237.588029: balance_dirty_state: bdi 8:0: dirty=887 wb=660 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=18 ino=12 dd-2567 [006] 237.588261: balance_dirty_state: bdi 8:0: dirty=912 wb=660 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=19 ino=12 dd-2567 [006] 237.588267: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-55% task_weight=94% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 237.595384: balance_dirty_state: bdi 8:0: dirty=934 wb=536 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 237.595516: balance_dirty_state: bdi 8:0: dirty=947 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=15 ino=12 dd-2567 [006] 237.595653: balance_dirty_state: bdi 8:0: dirty=960 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=16 ino=12 dd-2567 [006] 237.595798: balance_dirty_state: bdi 8:0: dirty=986 wb=536 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=17 ino=12 dd-2567 [006] 237.595953: balance_dirty_state: bdi 8:0: dirty=999 wb=536 unstable=0 bg_thresh=1037 thresh=2074 gap=539 poll_thresh=18 ino=12 dd-2567 [006] 237.596117: balance_dirty_state: bdi 8:0: dirty=1012 wb=536 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=19 ino=12 dd-2567 [006] 237.596450: balance_dirty_state: bdi 8:0: dirty=1025 wb=536 unstable=0 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=20 ino=12 dd-2567 [006] 237.596454: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-70% task_weight=93% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 237.603480: balance_dirty_state: bdi 8:0: dirty=1048 wb=409 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=15 ino=12 dd-2567 [006] 237.603767: balance_dirty_state: bdi 8:0: dirty=711 wb=409 unstable=0 bg_thresh=1039 thresh=2079 gap=959 poll_thresh=16 ino=12 dd-2567 [006] 237.604055: balance_dirty_state: bdi 8:0: dirty=241 wb=409 unstable=0 bg_thresh=1040 thresh=2080 gap=1430 poll_thresh=17 ino=12 dd-2567 [006] 237.604777: balance_dirty_state: bdi 8:0: dirty=36 wb=609 unstable=0 bg_thresh=1039 thresh=2078 gap=1433 poll_thresh=38 ino=12 dd-2567 [006] 237.605458: balance_dirty_state: bdi 8:0: dirty=428 wb=659 unstable=0 bg_thresh=1038 thresh=2077 gap=990 poll_thresh=38 ino=12 dd-2567 [006] 237.606597: balance_dirty_state: bdi 8:0: dirty=505 wb=659 unstable=0 bg_thresh=1035 thresh=2071 gap=907 poll_thresh=40 ino=12 dd-2567 [006] 237.607528: balance_dirty_state: bdi 8:0: dirty=48 wb=722 unstable=0 bg_thresh=1038 thresh=2076 gap=1306 poll_thresh=42 ino=12 dd-2567 [006] 237.608139: balance_dirty_state: bdi 8:0: dirty=73 wb=1039 unstable=0 bg_thresh=1043 thresh=2086 gap=974 poll_thresh=36 ino=12 dd-2567 [006] 237.609603: balance_dirty_state: bdi 8:0: dirty=11 wb=1699 unstable=0 bg_thresh=1027 thresh=2054 gap=344 poll_thresh=38 ino=12 dd-2567 [006] 237.609607: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1341 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-112% task_gap=-296% task_weight=71% bdi_bw=52184 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 237.609693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1314 to_write=6878 dd-2567 [006] 237.615010: balance_dirty_state: bdi 8:0: dirty=11 wb=1587 unstable=0 bg_thresh=1023 thresh=2047 gap=449 poll_thresh=38 ino=12 dd-2567 [006] 237.615017: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1332 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-72% task_gap=-216% task_weight=71% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 237.623085: balance_dirty_state: bdi 8:0: dirty=11 wb=1470 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=38 ino=12 dd-2567 [006] 237.623119: balance_dirty_state: bdi 8:0: dirty=11 wb=1470 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=28 ino=12 dd-2567 [006] 237.623386: balance_dirty_state: bdi 8:0: dirty=36 wb=1470 unstable=0 bg_thresh=1030 thresh=2061 gap=555 poll_thresh=29 ino=12 dd-2567 [006] 237.623626: balance_dirty_state: bdi 8:0: dirty=86 wb=1470 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=30 ino=12 dd-2567 [006] 237.623630: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1352 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 237.631321: balance_dirty_state: bdi 8:0: dirty=86 wb=1470 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 237.631325: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-53% task_weight=72% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 237.639363: balance_dirty_state: bdi 8:0: dirty=111 wb=1317 unstable=0 bg_thresh=1035 thresh=2071 gap=643 poll_thresh=16 ino=12 dd-2567 [006] 237.639650: balance_dirty_state: bdi 8:0: dirty=136 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=17 ino=12 dd-2567 [006] 237.639958: balance_dirty_state: bdi 8:0: dirty=136 wb=1317 unstable=0 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 237.640278: balance_dirty_state: bdi 8:0: dirty=161 wb=1317 unstable=0 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 237.640616: balance_dirty_state: bdi 8:0: dirty=186 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 237.640968: balance_dirty_state: bdi 8:0: dirty=211 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 237.641348: balance_dirty_state: bdi 8:0: dirty=224 wb=1317 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 237.642067: balance_dirty_state: bdi 8:0: dirty=250 wb=1317 unstable=0 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 237.642075: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-51% task_weight=73% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 237.647353: balance_dirty_state: bdi 8:0: dirty=275 wb=1192 unstable=0 bg_thresh=1035 thresh=2070 gap=603 poll_thresh=17 ino=12 dd-2567 [006] 237.647660: balance_dirty_state: bdi 8:0: dirty=300 wb=1192 unstable=0 bg_thresh=1034 thresh=2069 gap=577 poll_thresh=18 ino=12 dd-2567 [006] 237.647982: balance_dirty_state: bdi 8:0: dirty=300 wb=1192 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 237.648321: balance_dirty_state: bdi 8:0: dirty=325 wb=1192 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 237.648691: balance_dirty_state: bdi 8:0: dirty=338 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 237.649080: balance_dirty_state: bdi 8:0: dirty=364 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=22 ino=12 dd-2567 [006] 237.649088: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-49% task_weight=73% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 237.655232: balance_dirty_state: bdi 8:0: dirty=377 wb=1192 unstable=0 bg_thresh=1036 thresh=2072 gap=503 poll_thresh=16 ino=12 dd-2567 [006] 237.655237: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-50% task_weight=74% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 237.663268: balance_dirty_state: bdi 8:0: dirty=377 wb=1067 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=12 ino=12 dd-2567 [000] 237.663488: balance_dirty_state: bdi 8:0: dirty=402 wb=1067 unstable=0 bg_thresh=1036 thresh=2073 gap=604 poll_thresh=13 ino=12 dd-2567 [000] 237.663722: balance_dirty_state: bdi 8:0: dirty=402 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=14 ino=12 dd-2567 [000] 237.663974: balance_dirty_state: bdi 8:0: dirty=427 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 237.664246: balance_dirty_state: bdi 8:0: dirty=452 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 237.664532: balance_dirty_state: bdi 8:0: dirty=452 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=17 ino=12 dd-2567 [000] 237.664838: balance_dirty_state: bdi 8:0: dirty=477 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 237.665506: balance_dirty_state: bdi 8:0: dirty=503 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=512 poll_thresh=19 ino=12 dd-2567 [000] 237.665516: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 237.675078: balance_dirty_state: bdi 8:0: dirty=516 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=14 ino=12 dd-2567 [000] 237.675086: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=75% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [000] 237.686971: balance_dirty_state: bdi 8:0: dirty=516 wb=916 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=10 ino=12 dd-2567 [000] 237.687061: balance_dirty_state: bdi 8:0: dirty=541 wb=916 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=11 ino=12 dd-2567 [000] 237.687157: balance_dirty_state: bdi 8:0: dirty=541 wb=916 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=12 ino=12 dd-2567 [000] 237.687262: balance_dirty_state: bdi 8:0: dirty=566 wb=916 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 237.687375: balance_dirty_state: bdi 8:0: dirty=566 wb=916 unstable=0 bg_thresh=1039 thresh=2079 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 237.687494: balance_dirty_state: bdi 8:0: dirty=591 wb=916 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 237.687628: balance_dirty_state: bdi 8:0: dirty=604 wb=916 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 237.687770: balance_dirty_state: bdi 8:0: dirty=617 wb=916 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 237.687920: balance_dirty_state: bdi 8:0: dirty=643 wb=916 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 237.688081: balance_dirty_state: bdi 8:0: dirty=656 wb=916 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=19 ino=12 dd-2567 [000] 237.688085: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-84% task_weight=76% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [004] 237.694840: balance_dirty_state: bdi 8:0: dirty=656 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 237.694869: balance_dirty_state: bdi 8:0: dirty=656 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=14 ino=12 dd-2567 [004] 237.695130: balance_dirty_state: bdi 8:0: dirty=656 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 237.695401: balance_dirty_state: bdi 8:0: dirty=681 wb=801 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 237.695689: balance_dirty_state: bdi 8:0: dirty=706 wb=801 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 237.695993: balance_dirty_state: bdi 8:0: dirty=706 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 237.696661: balance_dirty_state: bdi 8:0: dirty=731 wb=801 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 237.696996: balance_dirty_state: bdi 8:0: dirty=756 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 237.697358: balance_dirty_state: bdi 8:0: dirty=781 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=21 ino=12 dd-2567 [004] 237.697367: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 237.703127: balance_dirty_state: bdi 8:0: dirty=794 wb=801 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=16 ino=12 dd-2567 [004] 237.703136: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=79% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 237.710932: balance_dirty_state: bdi 8:0: dirty=794 wb=674 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=12 ino=12 dd-2567 [004] 237.711038: balance_dirty_state: bdi 8:0: dirty=819 wb=674 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 237.711151: balance_dirty_state: bdi 8:0: dirty=819 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 237.711273: balance_dirty_state: bdi 8:0: dirty=844 wb=674 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=15 ino=12 dd-2567 [004] 237.711401: balance_dirty_state: bdi 8:0: dirty=844 wb=674 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 237.711538: balance_dirty_state: bdi 8:0: dirty=869 wb=674 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 237.711685: balance_dirty_state: bdi 8:0: dirty=894 wb=674 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=18 ino=12 dd-2567 [004] 237.711838: balance_dirty_state: bdi 8:0: dirty=919 wb=674 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=19 ino=12 dd-2567 [004] 237.711842: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=79% bdi_bw=52352 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 237.718882: balance_dirty_state: bdi 8:0: dirty=919 wb=546 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=14 ino=12 dd-2567 [004] 237.719010: balance_dirty_state: bdi 8:0: dirty=944 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 237.719202: balance_dirty_state: bdi 8:0: dirty=944 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 237.719344: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 237.719800: balance_dirty_state: bdi 8:0: dirty=994 wb=546 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 237.720012: balance_dirty_state: bdi 8:0: dirty=1019 wb=546 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 237.720215: balance_dirty_state: bdi 8:0: dirty=1019 wb=546 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 237.720475: balance_dirty_state: bdi 8:0: dirty=1044 wb=546 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=21 ino=12 dd-2567 [004] 237.720481: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 237.726919: balance_dirty_state: bdi 8:0: dirty=1069 wb=421 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 237.727087: balance_dirty_state: bdi 8:0: dirty=805 wb=421 unstable=0 bg_thresh=1039 thresh=2078 gap=852 poll_thresh=17 ino=12 dd-2567 [004] 237.727310: balance_dirty_state: bdi 8:0: dirty=98 wb=421 unstable=0 bg_thresh=1041 thresh=2083 gap=1564 poll_thresh=18 ino=12 dd-2567 [004] 237.727825: balance_dirty_state: bdi 8:0: dirty=23 wb=660 unstable=0 bg_thresh=1038 thresh=2076 gap=1393 poll_thresh=40 ino=12 dd-2567 [004] 237.728254: balance_dirty_state: bdi 8:0: dirty=48 wb=1014 unstable=0 bg_thresh=1040 thresh=2080 gap=1018 poll_thresh=38 ino=12 dd-2567 [004] 237.728590: balance_dirty_state: bdi 8:0: dirty=98 wb=1217 unstable=0 bg_thresh=1042 thresh=2084 gap=769 poll_thresh=40 ino=12 dd-2567 [004] 237.729246: balance_dirty_state: bdi 8:0: dirty=23 wb=1592 unstable=0 bg_thresh=1044 thresh=2089 gap=474 poll_thresh=42 ino=12 dd-2567 [004] 237.729247: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-169% task_weight=78% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [005] 237.729380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1272 to_write=6920 dd-2567 [004] 237.738703: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1040 thresh=2080 gap=388 poll_thresh=42 ino=12 dd-2567 [004] 237.738711: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-270% task_weight=78% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 237.746682: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1034 thresh=2068 gap=376 poll_thresh=42 ino=12 dd-2567 [004] 237.746692: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-285% task_weight=78% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 237.754691: balance_dirty_state: bdi 8:0: dirty=0 wb=1692 unstable=0 bg_thresh=1034 thresh=2068 gap=376 poll_thresh=42 ino=12 dd-2567 [004] 237.754699: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1348 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-285% task_weight=78% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 237.766602: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=42 ino=12 dd-2567 [004] 237.766613: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-33% task_gap=-144% task_weight=78% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 237.774640: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1035 thresh=2070 gap=633 poll_thresh=42 ino=12 dd-2567 [004] 237.774683: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1035 thresh=2071 gap=634 poll_thresh=31 ino=12 dd-2567 [004] 237.775257: balance_dirty_state: bdi 8:0: dirty=23 wb=1386 unstable=0 bg_thresh=1035 thresh=2070 gap=661 poll_thresh=32 ino=12 dd-2567 [004] 237.775775: balance_dirty_state: bdi 8:0: dirty=48 wb=1386 unstable=0 bg_thresh=1034 thresh=2068 gap=634 poll_thresh=34 ino=12 dd-2567 [004] 237.776295: balance_dirty_state: bdi 8:0: dirty=98 wb=1386 unstable=0 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=36 ino=12 dd-2567 [004] 237.776841: balance_dirty_state: bdi 8:0: dirty=123 wb=1386 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=38 ino=12 dd-2567 [004] 237.777417: balance_dirty_state: bdi 8:0: dirty=173 wb=1386 unstable=0 bg_thresh=1032 thresh=2064 gap=505 poll_thresh=40 ino=12 dd-2567 [004] 237.777425: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [003] 237.782850: balance_dirty_state: bdi 8:0: dirty=198 wb=1272 unstable=0 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=30 ino=12 dd-2567 [003] 237.783256: balance_dirty_state: bdi 8:0: dirty=223 wb=1272 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=31 ino=12 dd-2567 [003] 237.783505: balance_dirty_state: bdi 8:0: dirty=273 wb=1272 unstable=0 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=32 ino=12 dd-2567 [003] 237.783769: balance_dirty_state: bdi 8:0: dirty=298 wb=1272 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=34 ino=12 dd-2567 [003] 237.783774: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=79% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 237.790734: balance_dirty_state: bdi 8:0: dirty=323 wb=1147 unstable=0 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=25 ino=12 dd-2567 [003] 237.790940: balance_dirty_state: bdi 8:0: dirty=348 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=26 ino=12 dd-2567 [003] 237.791152: balance_dirty_state: bdi 8:0: dirty=373 wb=1147 unstable=0 bg_thresh=1038 thresh=2076 gap=556 poll_thresh=27 ino=12 dd-2567 [003] 237.791373: balance_dirty_state: bdi 8:0: dirty=398 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=28 ino=12 dd-2567 [003] 237.791603: balance_dirty_state: bdi 8:0: dirty=423 wb=1147 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=29 ino=12 dd-2567 [003] 237.791608: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 237.798445: balance_dirty_state: bdi 8:0: dirty=423 wb=1008 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=29 ino=12 dd-2567 [003] 237.798472: balance_dirty_state: bdi 8:0: dirty=423 wb=1008 unstable=0 bg_thresh=1031 thresh=2063 gap=632 poll_thresh=22 ino=12 dd-2567 [003] 237.798853: balance_dirty_state: bdi 8:0: dirty=448 wb=1008 unstable=0 bg_thresh=1031 thresh=2063 gap=607 poll_thresh=23 ino=12 dd-2567 [003] 237.799574: balance_dirty_state: bdi 8:0: dirty=473 wb=1008 unstable=0 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=24 ino=12 dd-2567 [003] 237.799991: balance_dirty_state: bdi 8:0: dirty=498 wb=1008 unstable=0 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=25 ino=12 dd-2567 [003] 237.800423: balance_dirty_state: bdi 8:0: dirty=523 wb=1008 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=26 ino=12 dd-2567 [003] 237.800871: balance_dirty_state: bdi 8:0: dirty=548 wb=1008 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=27 ino=12 dd-2567 [003] 237.801340: balance_dirty_state: bdi 8:0: dirty=573 wb=1008 unstable=0 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=28 ino=12 dd-2567 [003] 237.801348: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-137% task_weight=82% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 237.806445: balance_dirty_state: bdi 8:0: dirty=573 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=609 poll_thresh=28 ino=12 dd-2567 [003] 237.806472: balance_dirty_state: bdi 8:0: dirty=598 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=21 ino=12 dd-2567 [003] 237.806657: balance_dirty_state: bdi 8:0: dirty=598 wb=881 unstable=0 bg_thresh=1031 thresh=2063 gap=584 poll_thresh=22 ino=12 dd-2567 [003] 237.806838: balance_dirty_state: bdi 8:0: dirty=623 wb=881 unstable=0 bg_thresh=1034 thresh=2068 gap=564 poll_thresh=23 ino=12 dd-2567 [003] 237.807026: balance_dirty_state: bdi 8:0: dirty=648 wb=881 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=24 ino=12 dd-2567 [003] 237.807222: balance_dirty_state: bdi 8:0: dirty=673 wb=881 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=25 ino=12 dd-2567 [003] 237.807429: balance_dirty_state: bdi 8:0: dirty=698 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=26 ino=12 dd-2567 [003] 237.807433: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 237.814528: balance_dirty_state: bdi 8:0: dirty=698 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=26 ino=12 dd-2567 [003] 237.814538: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=51096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 237.822506: balance_dirty_state: bdi 8:0: dirty=698 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=26 ino=12 dd-2567 [003] 237.822516: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 237.830508: balance_dirty_state: bdi 8:0: dirty=698 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=26 ino=12 dd-2567 [003] 237.830516: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-141% task_weight=82% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 237.838328: balance_dirty_state: bdi 8:0: dirty=698 wb=742 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=26 ino=12 dd-2567 [003] 237.838356: balance_dirty_state: bdi 8:0: dirty=698 wb=742 unstable=0 bg_thresh=1031 thresh=2063 gap=623 poll_thresh=19 ino=12 dd-2567 [003] 237.838554: balance_dirty_state: bdi 8:0: dirty=723 wb=742 unstable=0 bg_thresh=1031 thresh=2063 gap=598 poll_thresh=20 ino=12 dd-2567 [003] 237.838878: balance_dirty_state: bdi 8:0: dirty=748 wb=742 unstable=0 bg_thresh=1034 thresh=2068 gap=578 poll_thresh=21 ino=12 dd-2567 [003] 237.839048: balance_dirty_state: bdi 8:0: dirty=773 wb=742 unstable=0 bg_thresh=1036 thresh=2073 gap=558 poll_thresh=22 ino=12 dd-2567 [003] 237.839227: balance_dirty_state: bdi 8:0: dirty=798 wb=742 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=23 ino=12 dd-2567 [003] 237.839413: balance_dirty_state: bdi 8:0: dirty=823 wb=742 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=24 ino=12 dd-2567 [003] 237.839417: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=82% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 237.846425: balance_dirty_state: bdi 8:0: dirty=823 wb=742 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 237.846434: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=82% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 237.854369: balance_dirty_state: bdi 8:0: dirty=823 wb=640 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=24 ino=12 dd-2567 [003] 237.854397: balance_dirty_state: bdi 8:0: dirty=823 wb=640 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=18 ino=12 dd-2567 [003] 237.854716: balance_dirty_state: bdi 8:0: dirty=848 wb=640 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=19 ino=12 dd-2567 [003] 237.855052: balance_dirty_state: bdi 8:0: dirty=848 wb=640 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=20 ino=12 dd-2567 [003] 237.855407: balance_dirty_state: bdi 8:0: dirty=873 wb=640 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=21 ino=12 dd-2567 [003] 237.855778: balance_dirty_state: bdi 8:0: dirty=898 wb=640 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=22 ino=12 dd-2567 [003] 237.856170: balance_dirty_state: bdi 8:0: dirty=923 wb=640 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=23 ino=12 dd-2567 [003] 237.856581: balance_dirty_state: bdi 8:0: dirty=948 wb=640 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=24 ino=12 dd-2567 [003] 237.856590: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-75% task_weight=83% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 237.862525: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=18 ino=12 dd-2567 [003] 237.862845: balance_dirty_state: bdi 8:0: dirty=973 wb=502 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=19 ino=12 dd-2567 [003] 237.863497: balance_dirty_state: bdi 8:0: dirty=998 wb=502 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=20 ino=12 dd-2567 [003] 237.863846: balance_dirty_state: bdi 8:0: dirty=1023 wb=502 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=21 ino=12 dd-2567 [003] 237.864215: balance_dirty_state: bdi 8:0: dirty=1048 wb=502 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=22 ino=12 dd-2567 [003] 237.864601: balance_dirty_state: bdi 8:0: dirty=1073 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=23 ino=12 dd-2567 [003] 237.864610: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 237.868162: writeback_single_inode: bdi 8:0: ino=12 state= age=592 wrote=1082 to_write=7110 dd-2567 [003] 237.870296: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=23 ino=12 dd-2567 [003] 237.870305: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 237.878199: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=23 ino=12 dd-2567 [003] 237.878222: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=17 ino=12 dd-2567 [003] 237.878382: balance_dirty_state: bdi 8:0: dirty=23 wb=1464 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=18 ino=12 dd-2567 [003] 237.878551: balance_dirty_state: bdi 8:0: dirty=23 wb=1464 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=19 ino=12 dd-2567 [003] 237.878728: balance_dirty_state: bdi 8:0: dirty=48 wb=1464 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2567 [003] 237.878918: balance_dirty_state: bdi 8:0: dirty=73 wb=1464 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=21 ino=12 dd-2567 [003] 237.879117: balance_dirty_state: bdi 8:0: dirty=98 wb=1464 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=22 ino=12 dd-2567 [003] 237.879321: balance_dirty_state: bdi 8:0: dirty=123 wb=1464 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=23 ino=12 dd-2567 [003] 237.879326: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 237.886293: balance_dirty_state: bdi 8:0: dirty=123 wb=1364 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=23 ino=12 dd-2567 [003] 237.886323: balance_dirty_state: bdi 8:0: dirty=123 wb=1364 unstable=0 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=17 ino=12 dd-2567 [003] 237.886488: balance_dirty_state: bdi 8:0: dirty=148 wb=1364 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=18 ino=12 dd-2567 [003] 237.886658: balance_dirty_state: bdi 8:0: dirty=148 wb=1364 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=19 ino=12 dd-2567 [003] 237.887006: balance_dirty_state: bdi 8:0: dirty=173 wb=1364 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=20 ino=12 dd-2567 [003] 237.887194: balance_dirty_state: bdi 8:0: dirty=198 wb=1364 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=21 ino=12 dd-2567 [003] 237.887199: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-139% task_weight=84% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 237.894310: balance_dirty_state: bdi 8:0: dirty=198 wb=1364 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=21 ino=12 dd-2567 [003] 237.894320: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-139% task_weight=84% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 237.902271: balance_dirty_state: bdi 8:0: dirty=198 wb=1364 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=21 ino=12 dd-2567 [005] 237.902283: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-139% task_weight=84% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 237.910211: balance_dirty_state: bdi 8:0: dirty=198 wb=1364 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=21 ino=12 dd-2567 [005] 237.910220: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-139% task_weight=84% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 237.918155: balance_dirty_state: bdi 8:0: dirty=198 wb=1089 unstable=0 bg_thresh=1035 thresh=2070 gap=783 poll_thresh=21 ino=12 dd-2567 [005] 237.918186: balance_dirty_state: bdi 8:0: dirty=198 wb=1089 unstable=0 bg_thresh=1035 thresh=2070 gap=783 poll_thresh=16 ino=12 dd-2567 [005] 237.918344: balance_dirty_state: bdi 8:0: dirty=198 wb=1089 unstable=0 bg_thresh=1035 thresh=2070 gap=783 poll_thresh=17 ino=12 dd-2567 [005] 237.918494: balance_dirty_state: bdi 8:0: dirty=223 wb=1089 unstable=0 bg_thresh=1037 thresh=2075 gap=763 poll_thresh=18 ino=12 dd-2567 [005] 237.918652: balance_dirty_state: bdi 8:0: dirty=248 wb=1089 unstable=0 bg_thresh=1040 thresh=2080 gap=743 poll_thresh=19 ino=12 dd-2567 [005] 237.918821: balance_dirty_state: bdi 8:0: dirty=273 wb=1089 unstable=0 bg_thresh=1039 thresh=2079 gap=717 poll_thresh=20 ino=12 dd-2567 [005] 237.918995: balance_dirty_state: bdi 8:0: dirty=273 wb=1089 unstable=0 bg_thresh=1039 thresh=2079 gap=717 poll_thresh=21 ino=12 dd-2567 [005] 237.919180: balance_dirty_state: bdi 8:0: dirty=298 wb=1089 unstable=0 bg_thresh=1039 thresh=2078 gap=691 poll_thresh=22 ino=12 dd-2567 [005] 237.919371: balance_dirty_state: bdi 8:0: dirty=323 wb=1089 unstable=0 bg_thresh=1038 thresh=2077 gap=665 poll_thresh=23 ino=12 dd-2567 [005] 237.919571: balance_dirty_state: bdi 8:0: dirty=348 wb=1089 unstable=0 bg_thresh=1038 thresh=2076 gap=639 poll_thresh=24 ino=12 dd-2567 [005] 237.919783: balance_dirty_state: bdi 8:0: dirty=373 wb=1089 unstable=0 bg_thresh=1037 thresh=2075 gap=613 poll_thresh=25 ino=12 dd-2567 [005] 237.920000: balance_dirty_state: bdi 8:0: dirty=398 wb=1089 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 237.920384: balance_dirty_state: bdi 8:0: dirty=423 wb=1089 unstable=0 bg_thresh=1039 thresh=2079 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 237.920618: balance_dirty_state: bdi 8:0: dirty=448 wb=1064 unstable=0 bg_thresh=1039 thresh=2078 gap=566 poll_thresh=28 ino=12 dd-2567 [005] 237.920873: balance_dirty_state: bdi 8:0: dirty=486 wb=964 unstable=0 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=29 ino=12 dd-2567 [005] 237.921140: balance_dirty_state: bdi 8:0: dirty=524 wb=964 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=30 ino=12 dd-2567 [005] 237.921405: balance_dirty_state: bdi 8:0: dirty=549 wb=964 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=31 ino=12 dd-2567 [005] 237.921681: balance_dirty_state: bdi 8:0: dirty=574 wb=964 unstable=0 bg_thresh=1036 thresh=2072 gap=534 poll_thresh=32 ino=12 dd-2567 [005] 237.921973: balance_dirty_state: bdi 8:0: dirty=624 wb=964 unstable=0 bg_thresh=1040 thresh=2080 gap=492 poll_thresh=34 ino=12 dd-2567 [005] 237.921978: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=49500 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 237.930403: balance_dirty_state: bdi 8:0: dirty=649 wb=964 unstable=0 bg_thresh=1039 thresh=2079 gap=466 poll_thresh=25 ino=12 dd-2567 [003] 237.930408: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-55% task_weight=87% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 237.938491: balance_dirty_state: bdi 8:0: dirty=649 wb=964 unstable=0 bg_thresh=1039 thresh=2079 gap=466 poll_thresh=19 ino=12 dd-2567 [005] 237.938500: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 237.946099: balance_dirty_state: bdi 8:0: dirty=649 wb=814 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 237.946127: balance_dirty_state: bdi 8:0: dirty=649 wb=814 unstable=0 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=14 ino=12 dd-2567 [005] 237.946486: balance_dirty_state: bdi 8:0: dirty=674 wb=814 unstable=0 bg_thresh=1038 thresh=2077 gap=589 poll_thresh=15 ino=12 dd-2567 [005] 237.946620: balance_dirty_state: bdi 8:0: dirty=699 wb=801 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=16 ino=12 dd-2567 [005] 237.946760: balance_dirty_state: bdi 8:0: dirty=699 wb=801 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=17 ino=12 dd-2567 [005] 237.946908: balance_dirty_state: bdi 8:0: dirty=724 wb=801 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=18 ino=12 dd-2567 [005] 237.947067: balance_dirty_state: bdi 8:0: dirty=749 wb=801 unstable=0 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=19 ino=12 dd-2567 [005] 237.947232: balance_dirty_state: bdi 8:0: dirty=774 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=20 ino=12 dd-2567 [005] 237.947237: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-55% task_weight=87% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 237.954425: balance_dirty_state: bdi 8:0: dirty=774 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=15 ino=12 dd-2567 [005] 237.954434: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 237.962134: balance_dirty_state: bdi 8:0: dirty=774 wb=676 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=15 ino=12 dd-2567 [005] 237.962163: balance_dirty_state: bdi 8:0: dirty=774 wb=676 unstable=0 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=11 ino=12 dd-2567 [005] 237.962270: balance_dirty_state: bdi 8:0: dirty=799 wb=676 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=12 ino=12 dd-2567 [005] 237.962374: balance_dirty_state: bdi 8:0: dirty=799 wb=676 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=13 ino=12 dd-2567 [005] 237.962488: balance_dirty_state: bdi 8:0: dirty=824 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=14 ino=12 dd-2567 [005] 237.962608: balance_dirty_state: bdi 8:0: dirty=824 wb=676 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=15 ino=12 dd-2567 [005] 237.962737: balance_dirty_state: bdi 8:0: dirty=849 wb=676 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=16 ino=12 dd-2567 [005] 237.962872: balance_dirty_state: bdi 8:0: dirty=874 wb=676 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=17 ino=12 dd-2567 [005] 237.963018: balance_dirty_state: bdi 8:0: dirty=874 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=18 ino=12 dd-2567 [005] 237.963169: balance_dirty_state: bdi 8:0: dirty=899 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=19 ino=12 dd-2567 [005] 237.963174: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-96% task_weight=88% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 237.970054: balance_dirty_state: bdi 8:0: dirty=899 wb=676 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=19 ino=12 dd-2567 [005] 237.970064: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-96% task_weight=88% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 237.978084: balance_dirty_state: bdi 8:0: dirty=899 wb=551 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 237.978105: balance_dirty_state: bdi 8:0: dirty=899 wb=551 unstable=0 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=14 ino=12 dd-2567 [005] 237.978245: balance_dirty_state: bdi 8:0: dirty=924 wb=551 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=15 ino=12 dd-2567 [005] 237.978534: balance_dirty_state: bdi 8:0: dirty=949 wb=551 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=16 ino=12 dd-2567 [005] 237.978669: balance_dirty_state: bdi 8:0: dirty=949 wb=551 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=17 ino=12 dd-2567 [005] 237.978812: balance_dirty_state: bdi 8:0: dirty=974 wb=551 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=18 ino=12 dd-2567 [005] 237.978962: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=19 ino=12 dd-2567 [005] 237.979122: balance_dirty_state: bdi 8:0: dirty=999 wb=551 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=20 ino=12 dd-2567 [005] 237.979288: balance_dirty_state: bdi 8:0: dirty=1024 wb=551 unstable=0 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=21 ino=12 dd-2567 [005] 237.979292: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 237.986379: balance_dirty_state: bdi 8:0: dirty=1024 wb=551 unstable=0 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=21 ino=12 dd-2567 [001] 237.986384: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-108% task_weight=89% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 237.993928: balance_dirty_state: bdi 8:0: dirty=1024 wb=426 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=21 ino=12 dd-2567 [001] 237.993959: balance_dirty_state: bdi 8:0: dirty=1024 wb=426 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=16 ino=12 dd-2567 [001] 237.994249: balance_dirty_state: bdi 8:0: dirty=1024 wb=426 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 237.994551: balance_dirty_state: bdi 8:0: dirty=1049 wb=426 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 237.994827: balance_dirty_state: bdi 8:0: dirty=699 wb=426 unstable=0 bg_thresh=1051 thresh=2103 gap=978 poll_thresh=19 ino=12 dd-2567 [001] 237.995054: balance_dirty_state: bdi 8:0: dirty=248 wb=426 unstable=0 bg_thresh=1054 thresh=2108 gap=1434 poll_thresh=20 ino=12 dd-2567 [001] 237.995530: balance_dirty_state: bdi 8:0: dirty=0 wb=476 unstable=0 bg_thresh=1050 thresh=2101 gap=1625 poll_thresh=38 ino=12 dd-2567 [001] 237.996291: balance_dirty_state: bdi 8:0: dirty=48 wb=939 unstable=0 bg_thresh=1052 thresh=2105 gap=1118 poll_thresh=41 ino=12 dd-2567 [001] 237.996707: balance_dirty_state: bdi 8:0: dirty=173 wb=1102 unstable=0 bg_thresh=1052 thresh=2104 gap=829 poll_thresh=34 ino=12 dd-2567 [001] 237.997159: balance_dirty_state: bdi 8:0: dirty=548 wb=1102 unstable=0 bg_thresh=1051 thresh=2102 gap=452 poll_thresh=36 ino=12 dd-2567 [001] 237.997162: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-153% task_weight=78% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 237.998052: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1271 to_write=6921 dd-2567 [001] 238.005808: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1035 thresh=2071 gap=369 poll_thresh=36 ino=12 dd-2567 [001] 238.005813: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1351 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-123% task_gap=-326% task_weight=78% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 238.017860: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1037 thresh=2074 gap=497 poll_thresh=36 ino=12 dd-2567 [001] 238.017869: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-142% task_weight=78% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 238.029824: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=36 ino=12 dd-2567 [001] 238.029867: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1033 thresh=2066 gap=614 poll_thresh=27 ino=12 dd-2567 [001] 238.030273: balance_dirty_state: bdi 8:0: dirty=23 wb=1452 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=28 ino=12 dd-2567 [001] 238.030691: balance_dirty_state: bdi 8:0: dirty=48 wb=1452 unstable=0 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=29 ino=12 dd-2567 [001] 238.031128: balance_dirty_state: bdi 8:0: dirty=73 wb=1452 unstable=0 bg_thresh=1037 thresh=2075 gap=550 poll_thresh=30 ino=12 dd-2567 [001] 238.031576: balance_dirty_state: bdi 8:0: dirty=98 wb=1452 unstable=0 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=31 ino=12 dd-2567 [001] 238.032040: balance_dirty_state: bdi 8:0: dirty=148 wb=1452 unstable=0 bg_thresh=1036 thresh=2073 gap=473 poll_thresh=32 ino=12 dd-2567 [001] 238.032048: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-98% task_weight=79% bdi_bw=48340 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 238.041820: balance_dirty_state: bdi 8:0: dirty=148 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=32 ino=12 dd-2567 [001] 238.041856: balance_dirty_state: bdi 8:0: dirty=148 wb=1327 unstable=0 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 238.042068: balance_dirty_state: bdi 8:0: dirty=173 wb=1327 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=25 ino=12 dd-2567 [001] 238.042437: balance_dirty_state: bdi 8:0: dirty=198 wb=1327 unstable=0 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=26 ino=12 dd-2567 [001] 238.042651: balance_dirty_state: bdi 8:0: dirty=223 wb=1327 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=27 ino=12 dd-2567 [001] 238.042888: balance_dirty_state: bdi 8:0: dirty=248 wb=1252 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=28 ino=12 dd-2567 [001] 238.043134: balance_dirty_state: bdi 8:0: dirty=273 wb=1252 unstable=0 bg_thresh=1033 thresh=2067 gap=542 poll_thresh=29 ino=12 dd-2567 [001] 238.043388: balance_dirty_state: bdi 8:0: dirty=298 wb=1252 unstable=0 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=30 ino=12 dd-2567 [001] 238.043393: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1340 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-112% task_weight=81% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 238.049764: balance_dirty_state: bdi 8:0: dirty=298 wb=1127 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=30 ino=12 dd-2567 [001] 238.049782: balance_dirty_state: bdi 8:0: dirty=298 wb=1127 unstable=0 bg_thresh=1031 thresh=2063 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 238.049981: balance_dirty_state: bdi 8:0: dirty=323 wb=1127 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=23 ino=12 dd-2567 [001] 238.050171: balance_dirty_state: bdi 8:0: dirty=348 wb=1127 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 238.050367: balance_dirty_state: bdi 8:0: dirty=373 wb=1127 unstable=0 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 238.050573: balance_dirty_state: bdi 8:0: dirty=398 wb=1127 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 238.050947: balance_dirty_state: bdi 8:0: dirty=423 wb=1127 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 238.051167: balance_dirty_state: bdi 8:0: dirty=448 wb=1127 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=28 ino=12 dd-2567 [001] 238.051172: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 238.061799: balance_dirty_state: bdi 8:0: dirty=448 wb=1127 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=28 ino=12 dd-2567 [001] 238.061808: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 238.069761: balance_dirty_state: bdi 8:0: dirty=448 wb=1002 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=28 ino=12 dd-2567 [001] 238.069791: balance_dirty_state: bdi 8:0: dirty=473 wb=1002 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 238.069985: balance_dirty_state: bdi 8:0: dirty=473 wb=1002 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 238.070168: balance_dirty_state: bdi 8:0: dirty=498 wb=1002 unstable=0 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 238.070359: balance_dirty_state: bdi 8:0: dirty=523 wb=1002 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 238.070560: balance_dirty_state: bdi 8:0: dirty=548 wb=1002 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 238.070767: balance_dirty_state: bdi 8:0: dirty=573 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=26 ino=12 dd-2567 [001] 238.070771: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 238.077739: balance_dirty_state: bdi 8:0: dirty=573 wb=1002 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=26 ino=12 dd-2567 [001] 238.077749: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-97% task_weight=83% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 238.085726: balance_dirty_state: bdi 8:0: dirty=573 wb=877 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=26 ino=12 dd-2567 [001] 238.085754: balance_dirty_state: bdi 8:0: dirty=573 wb=877 unstable=0 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 238.086097: balance_dirty_state: bdi 8:0: dirty=598 wb=877 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 238.086457: balance_dirty_state: bdi 8:0: dirty=623 wb=877 unstable=0 bg_thresh=1036 thresh=2072 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 238.086828: balance_dirty_state: bdi 8:0: dirty=648 wb=877 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 238.087221: balance_dirty_state: bdi 8:0: dirty=673 wb=877 unstable=0 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 238.087947: balance_dirty_state: bdi 8:0: dirty=698 wb=877 unstable=0 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=24 ino=12 dd-2567 [001] 238.087956: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-100% task_weight=83% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 238.093728: balance_dirty_state: bdi 8:0: dirty=698 wb=764 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 238.093759: balance_dirty_state: bdi 8:0: dirty=698 wb=764 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 238.094049: balance_dirty_state: bdi 8:0: dirty=698 wb=764 unstable=0 bg_thresh=1038 thresh=2076 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 238.094390: balance_dirty_state: bdi 8:0: dirty=723 wb=764 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 238.094748: balance_dirty_state: bdi 8:0: dirty=748 wb=764 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 238.095120: balance_dirty_state: bdi 8:0: dirty=773 wb=764 unstable=0 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 238.095512: balance_dirty_state: bdi 8:0: dirty=798 wb=764 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 238.095919: balance_dirty_state: bdi 8:0: dirty=823 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 238.095928: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 238.101866: balance_dirty_state: bdi 8:0: dirty=848 wb=764 unstable=0 bg_thresh=1041 thresh=2083 gap=471 poll_thresh=18 ino=12 dd-2567 [000] 238.101874: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 238.109561: balance_dirty_state: bdi 8:0: dirty=848 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=18 ino=12 dd-2567 [000] 238.109590: balance_dirty_state: bdi 8:0: dirty=848 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=13 ino=12 dd-2567 [000] 238.109707: balance_dirty_state: bdi 8:0: dirty=848 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=662 poll_thresh=14 ino=12 dd-2567 [000] 238.109826: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=15 ino=12 dd-2567 [000] 238.109954: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 238.110090: balance_dirty_state: bdi 8:0: dirty=898 wb=576 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 238.110232: balance_dirty_state: bdi 8:0: dirty=923 wb=576 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 238.110544: balance_dirty_state: bdi 8:0: dirty=948 wb=576 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=19 ino=12 dd-2567 [000] 238.110704: balance_dirty_state: bdi 8:0: dirty=948 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 238.110869: balance_dirty_state: bdi 8:0: dirty=973 wb=576 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 238.111043: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 238.111048: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 238.117531: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 238.117535: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-89% task_weight=85% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 238.129539: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 238.129558: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 238.129768: balance_dirty_state: bdi 8:0: dirty=1023 wb=451 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 238.130018: balance_dirty_state: bdi 8:0: dirty=1023 wb=451 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 238.130349: balance_dirty_state: bdi 8:0: dirty=1048 wb=451 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 238.130694: balance_dirty_state: bdi 8:0: dirty=548 wb=451 unstable=0 bg_thresh=1045 thresh=2091 gap=1092 poll_thresh=20 ino=12 dd-2567 [004] 238.131128: balance_dirty_state: bdi 8:0: dirty=0 wb=451 unstable=0 bg_thresh=1045 thresh=2090 gap=1639 poll_thresh=34 ino=12 dd-2567 [004] 238.131513: balance_dirty_state: bdi 8:0: dirty=48 wb=776 unstable=0 bg_thresh=1044 thresh=2089 gap=1265 poll_thresh=41 ino=12 dd-2567 [004] 238.131962: balance_dirty_state: bdi 8:0: dirty=73 wb=1176 unstable=0 bg_thresh=1043 thresh=2087 gap=838 poll_thresh=36 ino=12 flush-8:0-2536 [005] 238.132849: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1237 to_write=6955 dd-2567 [004] 238.132850: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1045 thresh=2091 gap=415 poll_thresh=38 ino=12 dd-2567 [004] 238.132853: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-264% task_weight=87% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 238.137442: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1046 thresh=2092 gap=416 poll_thresh=38 ino=12 dd-2567 [004] 238.137451: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-263% task_weight=87% bdi_bw=46800 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 238.149369: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=38 ino=12 dd-2567 [004] 238.149386: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 238.149794: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 238.150193: balance_dirty_state: bdi 8:0: dirty=23 wb=1551 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 238.150200: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-130% task_weight=87% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 238.157401: balance_dirty_state: bdi 8:0: dirty=23 wb=1551 unstable=0 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 238.157405: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-136% task_weight=86% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 238.165450: balance_dirty_state: bdi 8:0: dirty=23 wb=1426 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=30 ino=12 dd-2567 [006] 238.165467: balance_dirty_state: bdi 8:0: dirty=23 wb=1426 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 238.165845: balance_dirty_state: bdi 8:0: dirty=48 wb=1426 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=23 ino=12 dd-2567 [006] 238.166253: balance_dirty_state: bdi 8:0: dirty=73 wb=1426 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=24 ino=12 dd-2567 [006] 238.166680: balance_dirty_state: bdi 8:0: dirty=98 wb=1426 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 238.167121: balance_dirty_state: bdi 8:0: dirty=123 wb=1426 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 238.167577: balance_dirty_state: bdi 8:0: dirty=148 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=27 ino=12 dd-2567 [006] 238.167586: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 238.173397: balance_dirty_state: bdi 8:0: dirty=148 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=27 ino=12 dd-2567 [006] 238.173424: balance_dirty_state: bdi 8:0: dirty=148 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=638 poll_thresh=20 ino=12 dd-2567 [006] 238.173779: balance_dirty_state: bdi 8:0: dirty=173 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 238.174473: balance_dirty_state: bdi 8:0: dirty=198 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 238.174860: balance_dirty_state: bdi 8:0: dirty=223 wb=1301 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 238.175264: balance_dirty_state: bdi 8:0: dirty=248 wb=1301 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 238.175686: balance_dirty_state: bdi 8:0: dirty=273 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 238.175694: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=87% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 238.181389: balance_dirty_state: bdi 8:0: dirty=273 wb=1301 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 238.181397: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=87% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 238.189357: balance_dirty_state: bdi 8:0: dirty=273 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 238.189384: balance_dirty_state: bdi 8:0: dirty=273 wb=1226 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 238.189727: balance_dirty_state: bdi 8:0: dirty=298 wb=1226 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 238.190241: balance_dirty_state: bdi 8:0: dirty=323 wb=1126 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 238.190699: balance_dirty_state: bdi 8:0: dirty=348 wb=1101 unstable=0 bg_thresh=1039 thresh=2079 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 238.191088: balance_dirty_state: bdi 8:0: dirty=373 wb=1101 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 238.191495: balance_dirty_state: bdi 8:0: dirty=398 wb=1101 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 238.191914: balance_dirty_state: bdi 8:0: dirty=423 wb=1101 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 238.192352: balance_dirty_state: bdi 8:0: dirty=448 wb=1101 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 238.193144: balance_dirty_state: bdi 8:0: dirty=473 wb=1101 unstable=0 bg_thresh=1037 thresh=2074 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 238.193153: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 238.197742: balance_dirty_state: bdi 8:0: dirty=498 wb=1051 unstable=0 bg_thresh=1040 thresh=2081 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 238.198277: balance_dirty_state: bdi 8:0: dirty=498 wb=951 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 238.198659: balance_dirty_state: bdi 8:0: dirty=523 wb=951 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 238.199059: balance_dirty_state: bdi 8:0: dirty=548 wb=951 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 238.199476: balance_dirty_state: bdi 8:0: dirty=573 wb=951 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 238.199908: balance_dirty_state: bdi 8:0: dirty=598 wb=951 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 238.200349: balance_dirty_state: bdi 8:0: dirty=623 wb=951 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 238.200358: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 238.205291: balance_dirty_state: bdi 8:0: dirty=623 wb=951 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=26 ino=12 dd-2567 [003] 238.205300: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 238.213259: balance_dirty_state: bdi 8:0: dirty=623 wb=951 unstable=0 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=26 ino=12 dd-2567 [003] 238.213266: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 238.221220: balance_dirty_state: bdi 8:0: dirty=623 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=26 ino=12 dd-2567 [003] 238.221248: balance_dirty_state: bdi 8:0: dirty=623 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=19 ino=12 dd-2567 [003] 238.221587: balance_dirty_state: bdi 8:0: dirty=648 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=20 ino=12 dd-2567 [003] 238.221942: balance_dirty_state: bdi 8:0: dirty=673 wb=826 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=21 ino=12 dd-2567 [003] 238.222311: balance_dirty_state: bdi 8:0: dirty=698 wb=826 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=22 ino=12 dd-2567 [003] 238.223019: balance_dirty_state: bdi 8:0: dirty=698 wb=826 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=23 ino=12 dd-2567 [003] 238.223420: balance_dirty_state: bdi 8:0: dirty=723 wb=826 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=24 ino=12 dd-2567 [003] 238.223838: balance_dirty_state: bdi 8:0: dirty=748 wb=826 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=25 ino=12 dd-2567 [003] 238.224273: balance_dirty_state: bdi 8:0: dirty=773 wb=826 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=26 ino=12 dd-2567 [003] 238.224282: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-124% task_weight=88% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 238.229135: balance_dirty_state: bdi 8:0: dirty=773 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=26 ino=12 dd-2567 [007] 238.229154: balance_dirty_state: bdi 8:0: dirty=773 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=603 poll_thresh=19 ino=12 dd-2567 [007] 238.229405: balance_dirty_state: bdi 8:0: dirty=798 wb=701 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=20 ino=12 dd-2567 [007] 238.229758: balance_dirty_state: bdi 8:0: dirty=823 wb=701 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=21 ino=12 dd-2567 [007] 238.230130: balance_dirty_state: bdi 8:0: dirty=823 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=22 ino=12 dd-2567 [007] 238.230518: balance_dirty_state: bdi 8:0: dirty=848 wb=701 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=23 ino=12 dd-2567 [007] 238.230924: balance_dirty_state: bdi 8:0: dirty=873 wb=701 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=24 ino=12 dd-2567 [007] 238.230933: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-134% task_weight=88% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 238.237181: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=24 ino=12 dd-2567 [007] 238.237211: balance_dirty_state: bdi 8:0: dirty=873 wb=576 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=18 ino=12 dd-2567 [007] 238.237537: balance_dirty_state: bdi 8:0: dirty=898 wb=576 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=19 ino=12 dd-2567 [007] 238.237877: balance_dirty_state: bdi 8:0: dirty=923 wb=576 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=20 ino=12 dd-2567 [007] 238.238234: balance_dirty_state: bdi 8:0: dirty=948 wb=576 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=21 ino=12 dd-2567 [007] 238.238923: balance_dirty_state: bdi 8:0: dirty=973 wb=576 unstable=0 bg_thresh=1044 thresh=2089 gap=540 poll_thresh=22 ino=12 dd-2567 [007] 238.239313: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=23 ino=12 dd-2567 [007] 238.239322: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-136% task_weight=89% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 238.245220: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=23 ino=12 dd-2567 [007] 238.245229: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-136% task_weight=89% bdi_bw=45456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 238.253224: balance_dirty_state: bdi 8:0: dirty=998 wb=576 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=23 ino=12 dd-2567 [007] 238.253233: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-136% task_weight=89% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 238.261056: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=23 ino=12 dd-2567 [007] 238.261080: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=17 ino=12 dd-2567 [007] 238.261368: balance_dirty_state: bdi 8:0: dirty=998 wb=451 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=18 ino=12 dd-2567 [007] 238.261675: balance_dirty_state: bdi 8:0: dirty=1023 wb=451 unstable=0 bg_thresh=1036 thresh=2072 gap=598 poll_thresh=19 ino=12 dd-2567 [007] 238.261949: balance_dirty_state: bdi 8:0: dirty=1048 wb=451 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=20 ino=12 dd-2567 [007] 238.262168: balance_dirty_state: bdi 8:0: dirty=873 wb=451 unstable=0 bg_thresh=1044 thresh=2088 gap=764 poll_thresh=21 ino=12 dd-2567 [007] 238.262387: balance_dirty_state: bdi 8:0: dirty=323 wb=451 unstable=0 bg_thresh=1041 thresh=2082 gap=1308 poll_thresh=22 ino=12 dd-2567 [007] 238.262786: balance_dirty_state: bdi 8:0: dirty=0 wb=576 unstable=0 bg_thresh=1045 thresh=2091 gap=1515 poll_thresh=37 ino=12 dd-2567 [007] 238.263189: balance_dirty_state: bdi 8:0: dirty=198 wb=676 unstable=0 bg_thresh=1044 thresh=2089 gap=1215 poll_thresh=39 ino=12 dd-2567 [007] 238.263539: balance_dirty_state: bdi 8:0: dirty=298 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=1114 poll_thresh=35 ino=12 dd-2567 [007] 238.264108: balance_dirty_state: bdi 8:0: dirty=861 wb=676 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=34 ino=12 dd-2567 [007] 238.264496: balance_dirty_state: bdi 8:0: dirty=400 wb=676 unstable=0 bg_thresh=1043 thresh=2086 gap=1010 poll_thresh=36 ino=12 dd-2567 [007] 238.264919: balance_dirty_state: bdi 8:0: dirty=0 wb=676 unstable=0 bg_thresh=1043 thresh=2087 gap=1411 poll_thresh=38 ino=12 dd-2567 [007] 238.265397: balance_dirty_state: bdi 8:0: dirty=25 wb=926 unstable=0 bg_thresh=1043 thresh=2087 gap=1136 poll_thresh=38 ino=12 dd-2567 [007] 238.265820: balance_dirty_state: bdi 8:0: dirty=64 wb=1226 unstable=0 bg_thresh=1044 thresh=2088 gap=798 poll_thresh=34 ino=12 dd-2567 [007] 238.266271: balance_dirty_state: bdi 8:0: dirty=103 wb=1526 unstable=0 bg_thresh=1044 thresh=2089 gap=460 poll_thresh=36 ino=12 dd-2567 [007] 238.266273: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 238.267132: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=388 wrote=1460 to_write=6732 dd-2567 [006] 238.273146: balance_dirty_state: bdi 8:0: dirty=0 wb=1896 unstable=0 bg_thresh=1036 thresh=2073 gap=177 poll_thresh=36 ino=12 dd-2567 [006] 238.273155: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1364 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-212% task_gap=-490% task_weight=65% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 238.285044: balance_dirty_state: bdi 8:0: dirty=0 wb=1771 unstable=0 bg_thresh=1039 thresh=2079 gap=308 poll_thresh=36 ino=12 dd-2567 [006] 238.285049: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1369 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-163% task_gap=-393% task_weight=66% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [006] 238.293007: balance_dirty_state: bdi 8:0: dirty=0 wb=1771 unstable=0 bg_thresh=1042 thresh=2085 gap=314 poll_thresh=36 ino=12 dd-2567 [006] 238.293016: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-159% task_gap=-385% task_weight=66% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 238.301062: balance_dirty_state: bdi 8:0: dirty=0 wb=1771 unstable=0 bg_thresh=1045 thresh=2090 gap=319 poll_thresh=36 ino=12 dd-2567 [006] 238.301072: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-156% task_gap=-378% task_weight=66% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 238.309076: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1044 thresh=2088 gap=442 poll_thresh=36 ino=12 dd-2567 [006] 238.309085: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1378 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-247% task_weight=66% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 238.316955: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=36 ino=12 dd-2567 [006] 238.316960: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-159% task_weight=66% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 238.324990: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=36 ino=12 dd-2567 [006] 238.324999: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-159% task_weight=66% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 238.332957: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=36 ino=12 dd-2567 [005] 238.332994: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=27 ino=12 dd-2567 [005] 238.333468: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=28 ino=12 dd-2567 [005] 238.334283: balance_dirty_state: bdi 8:0: dirty=23 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=29 ino=12 dd-2567 [005] 238.334790: balance_dirty_state: bdi 8:0: dirty=73 wb=1446 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=30 ino=12 dd-2567 [005] 238.335311: balance_dirty_state: bdi 8:0: dirty=98 wb=1446 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=31 ino=12 dd-2567 [005] 238.335847: balance_dirty_state: bdi 8:0: dirty=123 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=32 ino=12 dd-2567 [005] 238.335856: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-27% task_weight=67% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 238.341402: balance_dirty_state: bdi 8:0: dirty=148 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=491 poll_thresh=24 ino=12 dd-2567 [005] 238.341411: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-73% task_weight=67% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 238.348951: balance_dirty_state: bdi 8:0: dirty=148 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=24 ino=12 dd-2567 [005] 238.348979: balance_dirty_state: bdi 8:0: dirty=148 wb=1321 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 238.349141: balance_dirty_state: bdi 8:0: dirty=173 wb=1321 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 238.349302: balance_dirty_state: bdi 8:0: dirty=198 wb=1321 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 238.349469: balance_dirty_state: bdi 8:0: dirty=223 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 238.349645: balance_dirty_state: bdi 8:0: dirty=223 wb=1321 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 238.349827: balance_dirty_state: bdi 8:0: dirty=248 wb=1321 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 238.349832: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-23% task_weight=69% bdi_bw=44588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 238.357206: balance_dirty_state: bdi 8:0: dirty=248 wb=1221 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 238.357861: balance_dirty_state: bdi 8:0: dirty=273 wb=1221 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 238.358182: balance_dirty_state: bdi 8:0: dirty=298 wb=1221 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 238.358520: balance_dirty_state: bdi 8:0: dirty=298 wb=1221 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 238.358873: balance_dirty_state: bdi 8:0: dirty=323 wb=1221 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 238.359250: balance_dirty_state: bdi 8:0: dirty=348 wb=1221 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 238.359658: balance_dirty_state: bdi 8:0: dirty=374 wb=1221 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 238.359667: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-63% task_weight=70% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 238.365106: balance_dirty_state: bdi 8:0: dirty=387 wb=1221 unstable=0 bg_thresh=1049 thresh=2098 gap=490 poll_thresh=17 ino=12 dd-2567 [000] 238.365114: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-61% task_weight=70% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 238.373046: balance_dirty_state: bdi 8:0: dirty=387 wb=1096 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 238.373286: balance_dirty_state: bdi 8:0: dirty=412 wb=1096 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 238.373543: balance_dirty_state: bdi 8:0: dirty=437 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 238.373812: balance_dirty_state: bdi 8:0: dirty=437 wb=1096 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=16 ino=12 dd-2567 [000] 238.374101: balance_dirty_state: bdi 8:0: dirty=462 wb=1096 unstable=0 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=17 ino=12 dd-2567 [000] 238.374405: balance_dirty_state: bdi 8:0: dirty=487 wb=1096 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=18 ino=12 dd-2567 [000] 238.374413: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-21% task_weight=71% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 238.380953: balance_dirty_state: bdi 8:0: dirty=487 wb=1096 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=13 ino=12 dd-2567 [000] 238.380957: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-66% task_weight=70% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 238.388875: balance_dirty_state: bdi 8:0: dirty=512 wb=971 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=10 ino=12 dd-2567 [000] 238.389122: balance_dirty_state: bdi 8:0: dirty=512 wb=971 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=11 ino=12 dd-2567 [000] 238.389218: balance_dirty_state: bdi 8:0: dirty=537 wb=971 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 238.389320: balance_dirty_state: bdi 8:0: dirty=537 wb=971 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 238.389431: balance_dirty_state: bdi 8:0: dirty=562 wb=971 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=14 ino=12 dd-2567 [000] 238.389549: balance_dirty_state: bdi 8:0: dirty=562 wb=971 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=15 ino=12 dd-2567 [000] 238.389675: balance_dirty_state: bdi 8:0: dirty=587 wb=971 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=16 ino=12 dd-2567 [000] 238.389807: balance_dirty_state: bdi 8:0: dirty=612 wb=971 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=17 ino=12 dd-2567 [000] 238.389811: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=19% task_weight=71% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 238.396879: balance_dirty_state: bdi 8:0: dirty=612 wb=971 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=13 ino=12 dd-2567 [000] 238.396884: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=72% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 238.404814: balance_dirty_state: bdi 8:0: dirty=612 wb=971 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=10 ino=12 dd-2567 [000] 238.404820: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-26% task_weight=71% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 238.412742: balance_dirty_state: bdi 8:0: dirty=637 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=7 ino=12 dd-2567 [000] 238.412825: balance_dirty_state: bdi 8:0: dirty=637 wb=846 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=8 ino=12 dd-2567 [000] 238.412917: balance_dirty_state: bdi 8:0: dirty=637 wb=846 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=9 ino=12 dd-2567 [000] 238.413022: balance_dirty_state: bdi 8:0: dirty=662 wb=846 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=10 ino=12 dd-2567 [000] 238.413133: balance_dirty_state: bdi 8:0: dirty=662 wb=846 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=11 ino=12 dd-2567 [000] 238.413256: balance_dirty_state: bdi 8:0: dirty=687 wb=846 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=12 ino=12 dd-2567 [000] 238.413388: balance_dirty_state: bdi 8:0: dirty=687 wb=846 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=13 ino=12 dd-2567 [000] 238.413531: balance_dirty_state: bdi 8:0: dirty=712 wb=846 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=14 ino=12 dd-2567 [000] 238.413685: balance_dirty_state: bdi 8:0: dirty=712 wb=846 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=15 ino=12 dd-2567 [000] 238.413848: balance_dirty_state: bdi 8:0: dirty=737 wb=846 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=16 ino=12 dd-2567 [000] 238.413853: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=72% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 238.420750: balance_dirty_state: bdi 8:0: dirty=750 wb=846 unstable=0 bg_thresh=1037 thresh=2075 gap=479 poll_thresh=12 ino=12 dd-2567 [004] 238.420756: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-45% task_weight=73% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 238.428877: balance_dirty_state: bdi 8:0: dirty=775 wb=846 unstable=0 bg_thresh=1040 thresh=2081 gap=460 poll_thresh=9 ino=12 dd-2567 [004] 238.428883: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-38% task_weight=73% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 238.436658: balance_dirty_state: bdi 8:0: dirty=775 wb=696 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=7 ino=12 dd-2567 [004] 238.436726: balance_dirty_state: bdi 8:0: dirty=775 wb=696 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=8 ino=12 dd-2567 [004] 238.436839: balance_dirty_state: bdi 8:0: dirty=800 wb=696 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=9 ino=12 dd-2567 [004] 238.436944: balance_dirty_state: bdi 8:0: dirty=800 wb=696 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 238.437048: balance_dirty_state: bdi 8:0: dirty=800 wb=696 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 238.437188: balance_dirty_state: bdi 8:0: dirty=825 wb=696 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 238.437310: balance_dirty_state: bdi 8:0: dirty=825 wb=696 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 238.437484: balance_dirty_state: bdi 8:0: dirty=850 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 238.437645: balance_dirty_state: bdi 8:0: dirty=875 wb=571 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 238.437783: balance_dirty_state: bdi 8:0: dirty=875 wb=571 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 238.437925: balance_dirty_state: bdi 8:0: dirty=900 wb=571 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 238.438070: balance_dirty_state: bdi 8:0: dirty=925 wb=571 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 238.438223: balance_dirty_state: bdi 8:0: dirty=925 wb=571 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 238.438384: balance_dirty_state: bdi 8:0: dirty=950 wb=571 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 238.438553: balance_dirty_state: bdi 8:0: dirty=975 wb=571 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 238.438780: balance_dirty_state: bdi 8:0: dirty=1000 wb=571 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 238.438786: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-40% task_weight=74% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 238.444811: balance_dirty_state: bdi 8:0: dirty=1025 wb=571 unstable=0 bg_thresh=1036 thresh=2073 gap=477 poll_thresh=16 ino=12 dd-2567 [004] 238.444820: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-48% task_weight=74% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [003] 238.452878: balance_dirty_state: bdi 8:0: dirty=1038 wb=571 unstable=0 bg_thresh=1036 thresh=2073 gap=464 poll_thresh=12 ino=12 dd-2567 [003] 238.452883: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-95% task_weight=75% bdi_bw=43340 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2536 [001] 238.455259: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1071 to_write=7121 dd-2567 [003] 238.460538: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=12 ino=12 dd-2567 [003] 238.460571: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=9 ino=12 dd-2567 [003] 238.460676: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=10 ino=12 dd-2567 [003] 238.460763: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=11 ino=12 dd-2567 [003] 238.460858: balance_dirty_state: bdi 8:0: dirty=10 wb=1524 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=12 ino=12 dd-2567 [003] 238.460960: balance_dirty_state: bdi 8:0: dirty=10 wb=1524 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=13 ino=12 dd-2567 [003] 238.461071: balance_dirty_state: bdi 8:0: dirty=35 wb=1524 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=14 ino=12 dd-2567 [003] 238.461190: balance_dirty_state: bdi 8:0: dirty=60 wb=1524 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=15 ino=12 dd-2567 [003] 238.461194: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-76% task_weight=67% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [003] 238.468564: balance_dirty_state: bdi 8:0: dirty=60 wb=1524 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=15 ino=12 dd-2567 [003] 238.468572: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 238.476549: balance_dirty_state: bdi 8:0: dirty=60 wb=1524 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=15 ino=12 dd-2567 [001] 238.476560: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 238.484496: balance_dirty_state: bdi 8:0: dirty=60 wb=1524 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=15 ino=12 dd-2567 [001] 238.484506: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=41904 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 238.492456: balance_dirty_state: bdi 8:0: dirty=60 wb=1399 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=15 ino=12 dd-2567 [001] 238.492487: balance_dirty_state: bdi 8:0: dirty=60 wb=1374 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=11 ino=12 dd-2567 [001] 238.492608: balance_dirty_state: bdi 8:0: dirty=60 wb=1299 unstable=0 bg_thresh=1041 thresh=2082 gap=723 poll_thresh=12 ino=12 dd-2567 [001] 238.492721: balance_dirty_state: bdi 8:0: dirty=85 wb=1274 unstable=0 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=13 ino=12 dd-2567 [001] 238.492841: balance_dirty_state: bdi 8:0: dirty=85 wb=1274 unstable=0 bg_thresh=1036 thresh=2073 gap=714 poll_thresh=14 ino=12 dd-2567 [001] 238.492970: balance_dirty_state: bdi 8:0: dirty=110 wb=1274 unstable=0 bg_thresh=1038 thresh=2076 gap=692 poll_thresh=15 ino=12 dd-2567 [001] 238.493103: balance_dirty_state: bdi 8:0: dirty=135 wb=1274 unstable=0 bg_thresh=1040 thresh=2081 gap=672 poll_thresh=16 ino=12 dd-2567 [001] 238.493237: balance_dirty_state: bdi 8:0: dirty=135 wb=1274 unstable=0 bg_thresh=1037 thresh=2075 gap=666 poll_thresh=17 ino=12 dd-2567 [001] 238.493378: balance_dirty_state: bdi 8:0: dirty=160 wb=1274 unstable=0 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=18 ino=12 dd-2567 [001] 238.493529: balance_dirty_state: bdi 8:0: dirty=185 wb=1274 unstable=0 bg_thresh=1037 thresh=2074 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 238.493690: balance_dirty_state: bdi 8:0: dirty=210 wb=1274 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 238.493857: balance_dirty_state: bdi 8:0: dirty=210 wb=1274 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 238.494193: balance_dirty_state: bdi 8:0: dirty=235 wb=1274 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 238.494385: balance_dirty_state: bdi 8:0: dirty=261 wb=1274 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 238.494582: balance_dirty_state: bdi 8:0: dirty=287 wb=1274 unstable=0 bg_thresh=1038 thresh=2076 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 238.494587: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=47% task_weight=71% bdi_bw=41904 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 238.500617: balance_dirty_state: bdi 8:0: dirty=312 wb=1197 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=18 ino=12 dd-2567 [001] 238.500770: balance_dirty_state: bdi 8:0: dirty=337 wb=1197 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=19 ino=12 dd-2567 [001] 238.500929: balance_dirty_state: bdi 8:0: dirty=337 wb=1197 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 238.501098: balance_dirty_state: bdi 8:0: dirty=362 wb=1197 unstable=0 bg_thresh=1037 thresh=2074 gap=515 poll_thresh=21 ino=12 dd-2567 [001] 238.501102: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=45% task_weight=71% bdi_bw=41904 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 238.508586: balance_dirty_state: bdi 8:0: dirty=387 wb=1197 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=16 ino=12 dd-2567 [001] 238.508591: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=49% task_weight=72% bdi_bw=41904 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 238.516610: balance_dirty_state: bdi 8:0: dirty=387 wb=1067 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=12 ino=12 dd-2567 [001] 238.516831: balance_dirty_state: bdi 8:0: dirty=412 wb=1067 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=13 ino=12 dd-2567 [001] 238.517069: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=14 ino=12 dd-2567 [001] 238.517325: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=0 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=15 ino=12 dd-2567 [001] 238.517598: balance_dirty_state: bdi 8:0: dirty=462 wb=1067 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=16 ino=12 dd-2567 [001] 238.517887: balance_dirty_state: bdi 8:0: dirty=462 wb=1067 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=17 ino=12 dd-2567 [001] 238.518513: balance_dirty_state: bdi 8:0: dirty=487 wb=1067 unstable=0 bg_thresh=1038 thresh=2077 gap=523 poll_thresh=18 ino=12 dd-2567 [001] 238.518835: balance_dirty_state: bdi 8:0: dirty=512 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=19 ino=12 dd-2567 [001] 238.518844: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=51% task_weight=73% bdi_bw=41904 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [001] 238.524535: balance_dirty_state: bdi 8:0: dirty=512 wb=1067 unstable=0 bg_thresh=1038 thresh=2076 gap=497 poll_thresh=14 ino=12 dd-2567 [001] 238.524539: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=45% task_weight=73% bdi_bw=41904 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [001] 238.532462: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=10 ino=12 dd-2567 [001] 238.532550: balance_dirty_state: bdi 8:0: dirty=537 wb=929 unstable=0 bg_thresh=1039 thresh=2079 gap=613 poll_thresh=11 ino=12 dd-2567 [001] 238.532647: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=12 ino=12 dd-2567 [001] 238.532751: balance_dirty_state: bdi 8:0: dirty=562 wb=929 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=13 ino=12 dd-2567 [001] 238.532864: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=14 ino=12 dd-2567 [001] 238.532984: balance_dirty_state: bdi 8:0: dirty=587 wb=929 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=15 ino=12 dd-2567 [001] 238.533111: balance_dirty_state: bdi 8:0: dirty=612 wb=929 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=16 ino=12 dd-2567 [001] 238.533248: balance_dirty_state: bdi 8:0: dirty=637 wb=929 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=17 ino=12 dd-2567 [001] 238.533252: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=49% task_weight=74% bdi_bw=41904 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 238.540580: balance_dirty_state: bdi 8:0: dirty=637 wb=929 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=13 ino=12 dd-2567 [001] 238.540590: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=48% task_weight=74% bdi_bw=41904 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [003] 238.548339: balance_dirty_state: bdi 8:0: dirty=648 wb=812 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=10 ino=12 dd-2567 [003] 238.548448: balance_dirty_state: bdi 8:0: dirty=648 wb=812 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=11 ino=12 dd-2567 [003] 238.548568: balance_dirty_state: bdi 8:0: dirty=673 wb=812 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=12 ino=12 dd-2567 [003] 238.548699: balance_dirty_state: bdi 8:0: dirty=673 wb=812 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=13 ino=12 dd-2567 [003] 238.548837: balance_dirty_state: bdi 8:0: dirty=698 wb=812 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=14 ino=12 dd-2567 [003] 238.548986: balance_dirty_state: bdi 8:0: dirty=723 wb=812 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=15 ino=12 dd-2567 [003] 238.549145: balance_dirty_state: bdi 8:0: dirty=723 wb=812 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=16 ino=12 dd-2567 [003] 238.549497: balance_dirty_state: bdi 8:0: dirty=748 wb=812 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=17 ino=12 dd-2567 [003] 238.549676: balance_dirty_state: bdi 8:0: dirty=773 wb=812 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=18 ino=12 dd-2567 [003] 238.549681: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=104% task_weight=75% bdi_bw=41904 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [003] 238.556280: balance_dirty_state: bdi 8:0: dirty=773 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=13 ino=12 dd-2567 [003] 238.556419: balance_dirty_state: bdi 8:0: dirty=798 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=14 ino=12 dd-2567 [003] 238.556570: balance_dirty_state: bdi 8:0: dirty=798 wb=687 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=15 ino=12 dd-2567 [003] 238.556728: balance_dirty_state: bdi 8:0: dirty=823 wb=687 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=16 ino=12 dd-2567 [003] 238.556899: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=17 ino=12 dd-2567 [003] 238.557079: balance_dirty_state: bdi 8:0: dirty=848 wb=687 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=18 ino=12 dd-2567 [003] 238.557271: balance_dirty_state: bdi 8:0: dirty=873 wb=687 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=19 ino=12 dd-2567 [003] 238.557466: balance_dirty_state: bdi 8:0: dirty=898 wb=687 unstable=0 bg_thresh=1043 thresh=2086 gap=501 poll_thresh=20 ino=12 dd-2567 [003] 238.557471: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=97% task_weight=76% bdi_bw=41904 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [003] 238.564224: balance_dirty_state: bdi 8:0: dirty=902 wb=574 unstable=0 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=15 ino=12 dd-2567 [003] 238.564358: balance_dirty_state: bdi 8:0: dirty=927 wb=574 unstable=0 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=16 ino=12 dd-2567 [003] 238.564500: balance_dirty_state: bdi 8:0: dirty=952 wb=574 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=17 ino=12 dd-2567 [003] 238.564649: balance_dirty_state: bdi 8:0: dirty=952 wb=574 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=18 ino=12 dd-2567 [003] 238.564808: balance_dirty_state: bdi 8:0: dirty=977 wb=574 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=19 ino=12 dd-2567 [003] 238.565129: balance_dirty_state: bdi 8:0: dirty=1002 wb=574 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=20 ino=12 dd-2567 [003] 238.565134: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=110% task_weight=77% bdi_bw=41552 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [003] 238.572340: balance_dirty_state: bdi 8:0: dirty=1027 wb=424 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=15 ino=12 dd-2567 [003] 238.572472: balance_dirty_state: bdi 8:0: dirty=1027 wb=424 unstable=0 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=16 ino=12 dd-2567 [003] 238.572612: balance_dirty_state: bdi 8:0: dirty=1052 wb=424 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=17 ino=12 dd-2567 [003] 238.572763: balance_dirty_state: bdi 8:0: dirty=902 wb=424 unstable=0 bg_thresh=1049 thresh=2098 gap=772 poll_thresh=18 ino=12 dd-2567 [003] 238.572917: balance_dirty_state: bdi 8:0: dirty=425 wb=424 unstable=0 bg_thresh=1048 thresh=2097 gap=1248 poll_thresh=19 ino=12 dd-2567 [003] 238.573253: balance_dirty_state: bdi 8:0: dirty=0 wb=424 unstable=0 bg_thresh=1048 thresh=2096 gap=1672 poll_thresh=36 ino=12 dd-2567 [003] 238.573596: balance_dirty_state: bdi 8:0: dirty=50 wb=674 unstable=0 bg_thresh=1047 thresh=2094 gap=1370 poll_thresh=41 ino=12 dd-2567 [003] 238.573917: balance_dirty_state: bdi 8:0: dirty=75 wb=976 unstable=0 bg_thresh=1046 thresh=2093 gap=1042 poll_thresh=38 ino=12 dd-2567 [003] 238.574255: balance_dirty_state: bdi 8:0: dirty=125 wb=1351 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=40 ino=12 dd-2567 [003] 238.574800: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1045 thresh=2091 gap=489 poll_thresh=42 ino=12 dd-2567 [003] 238.574801: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-168% task_weight=79% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [005] 238.574826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1309 to_write=6883 dd-2567 [003] 238.580136: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=42 ino=12 dd-2567 [003] 238.580154: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=31 ino=12 dd-2567 [003] 238.580428: balance_dirty_state: bdi 8:0: dirty=0 wb=1564 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=32 ino=12 dd-2567 [003] 238.580703: balance_dirty_state: bdi 8:0: dirty=50 wb=1564 unstable=0 bg_thresh=1044 thresh=2088 gap=474 poll_thresh=34 ino=12 dd-2567 [003] 238.580707: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-127% task_weight=79% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 238.588110: balance_dirty_state: bdi 8:0: dirty=50 wb=1439 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=34 ino=12 dd-2567 [003] 238.588139: balance_dirty_state: bdi 8:0: dirty=59 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=25 ino=12 dd-2567 [003] 238.588367: balance_dirty_state: bdi 8:0: dirty=84 wb=1443 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=26 ino=12 dd-2567 [003] 238.588580: balance_dirty_state: bdi 8:0: dirty=109 wb=1443 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=27 ino=12 dd-2567 [003] 238.588797: balance_dirty_state: bdi 8:0: dirty=134 wb=1443 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=28 ino=12 dd-2567 [003] 238.588801: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=53% task_weight=79% bdi_bw=41552 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [003] 238.596504: balance_dirty_state: bdi 8:0: dirty=159 wb=1443 unstable=0 bg_thresh=1044 thresh=2089 gap=487 poll_thresh=21 ino=12 dd-2567 [003] 238.596513: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=79% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [003] 238.604355: balance_dirty_state: bdi 8:0: dirty=197 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=16 ino=12 dd-2567 [003] 238.604638: balance_dirty_state: bdi 8:0: dirty=197 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=17 ino=12 dd-2567 [003] 238.604941: balance_dirty_state: bdi 8:0: dirty=222 wb=1311 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=18 ino=12 dd-2567 [003] 238.605394: balance_dirty_state: bdi 8:0: dirty=247 wb=1311 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=19 ino=12 dd-2567 [003] 238.605607: balance_dirty_state: bdi 8:0: dirty=247 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=20 ino=12 dd-2567 [003] 238.605831: balance_dirty_state: bdi 8:0: dirty=272 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=21 ino=12 dd-2567 [003] 238.605836: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [003] 238.612234: balance_dirty_state: bdi 8:0: dirty=297 wb=1173 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=16 ino=12 dd-2567 [003] 238.612368: balance_dirty_state: bdi 8:0: dirty=322 wb=1173 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=17 ino=12 dd-2567 [003] 238.612510: balance_dirty_state: bdi 8:0: dirty=322 wb=1173 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=18 ino=12 dd-2567 [003] 238.612660: balance_dirty_state: bdi 8:0: dirty=347 wb=1173 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=19 ino=12 dd-2567 [003] 238.612817: balance_dirty_state: bdi 8:0: dirty=372 wb=1173 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=20 ino=12 dd-2567 [003] 238.612984: balance_dirty_state: bdi 8:0: dirty=397 wb=1173 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=21 ino=12 dd-2567 [003] 238.612988: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=81% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [003] 238.620192: balance_dirty_state: bdi 8:0: dirty=397 wb=1173 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=16 ino=12 dd-2567 [003] 238.620327: balance_dirty_state: bdi 8:0: dirty=422 wb=1173 unstable=0 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=17 ino=12 dd-2567 [003] 238.620331: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [003] 238.628156: balance_dirty_state: bdi 8:0: dirty=447 wb=1048 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=13 ino=12 dd-2567 [003] 238.628268: balance_dirty_state: bdi 8:0: dirty=447 wb=1048 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=14 ino=12 dd-2567 [003] 238.628387: balance_dirty_state: bdi 8:0: dirty=472 wb=1048 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=15 ino=12 dd-2567 [003] 238.628672: balance_dirty_state: bdi 8:0: dirty=472 wb=1048 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=16 ino=12 dd-2567 [003] 238.628806: balance_dirty_state: bdi 8:0: dirty=497 wb=1048 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=17 ino=12 dd-2567 [003] 238.628949: balance_dirty_state: bdi 8:0: dirty=522 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=18 ino=12 dd-2567 [003] 238.628953: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [003] 238.636140: balance_dirty_state: bdi 8:0: dirty=522 wb=1048 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=13 ino=12 dd-2567 [003] 238.636252: balance_dirty_state: bdi 8:0: dirty=547 wb=1048 unstable=0 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=14 ino=12 dd-2567 [003] 238.636256: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=82% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 238.644032: balance_dirty_state: bdi 8:0: dirty=547 wb=921 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=10 ino=12 dd-2567 [000] 238.644119: balance_dirty_state: bdi 8:0: dirty=572 wb=921 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=11 ino=12 dd-2567 [000] 238.644214: balance_dirty_state: bdi 8:0: dirty=572 wb=921 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=12 ino=12 dd-2567 [000] 238.644316: balance_dirty_state: bdi 8:0: dirty=597 wb=921 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 238.644425: balance_dirty_state: bdi 8:0: dirty=597 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 238.644543: balance_dirty_state: bdi 8:0: dirty=622 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=15 ino=12 dd-2567 [000] 238.644667: balance_dirty_state: bdi 8:0: dirty=622 wb=921 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=16 ino=12 dd-2567 [000] 238.644801: balance_dirty_state: bdi 8:0: dirty=647 wb=921 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=17 ino=12 dd-2567 [000] 238.644944: balance_dirty_state: bdi 8:0: dirty=672 wb=921 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=18 ino=12 dd-2567 [000] 238.644948: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 238.652035: balance_dirty_state: bdi 8:0: dirty=672 wb=921 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=13 ino=12 dd-2567 [000] 238.652039: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=25% task_weight=82% bdi_bw=41552 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 238.659970: balance_dirty_state: bdi 8:0: dirty=697 wb=796 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=10 ino=12 dd-2567 [000] 238.660056: balance_dirty_state: bdi 8:0: dirty=697 wb=796 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=11 ino=12 dd-2567 [000] 238.660151: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=12 ino=12 dd-2567 [000] 238.660254: balance_dirty_state: bdi 8:0: dirty=722 wb=796 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=13 ino=12 dd-2567 [000] 238.660523: balance_dirty_state: bdi 8:0: dirty=747 wb=796 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=14 ino=12 dd-2567 [000] 238.660642: balance_dirty_state: bdi 8:0: dirty=747 wb=796 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 238.660771: balance_dirty_state: bdi 8:0: dirty=772 wb=796 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=16 ino=12 dd-2567 [000] 238.660904: balance_dirty_state: bdi 8:0: dirty=797 wb=796 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 238.660909: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=66% task_weight=82% bdi_bw=41552 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [000] 238.667997: balance_dirty_state: bdi 8:0: dirty=797 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=13 ino=12 dd-2567 [000] 238.668109: balance_dirty_state: bdi 8:0: dirty=822 wb=671 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=14 ino=12 dd-2567 [000] 238.668227: balance_dirty_state: bdi 8:0: dirty=822 wb=671 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 238.668353: balance_dirty_state: bdi 8:0: dirty=847 wb=671 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=16 ino=12 dd-2567 [000] 238.668486: balance_dirty_state: bdi 8:0: dirty=872 wb=671 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=17 ino=12 dd-2567 [000] 238.668629: balance_dirty_state: bdi 8:0: dirty=872 wb=671 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=18 ino=12 dd-2567 [000] 238.668782: balance_dirty_state: bdi 8:0: dirty=897 wb=671 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=19 ino=12 dd-2567 [000] 238.668938: balance_dirty_state: bdi 8:0: dirty=922 wb=671 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 238.668942: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=67% task_weight=84% bdi_bw=42016 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [000] 238.675999: balance_dirty_state: bdi 8:0: dirty=947 wb=546 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=15 ino=12 dd-2567 [000] 238.676198: balance_dirty_state: bdi 8:0: dirty=947 wb=546 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 238.676406: balance_dirty_state: bdi 8:0: dirty=972 wb=546 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 238.676833: balance_dirty_state: bdi 8:0: dirty=997 wb=546 unstable=0 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 238.677291: balance_dirty_state: bdi 8:0: dirty=997 wb=546 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 238.677501: balance_dirty_state: bdi 8:0: dirty=1022 wb=546 unstable=0 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 238.677667: balance_dirty_state: bdi 8:0: dirty=1047 wb=546 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 238.677671: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=36% task_weight=85% bdi_bw=42016 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 238.683928: balance_dirty_state: bdi 8:0: dirty=1072 wb=546 unstable=0 bg_thresh=1053 thresh=2107 gap=489 poll_thresh=16 ino=12 dd-2567 [000] 238.683933: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=21% task_weight=85% bdi_bw=42016 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2536 [005] 238.686491: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1066 to_write=7126 dd-2567 [004] 238.691947: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 238.692068: balance_dirty_state: bdi 8:0: dirty=22 wb=1471 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 238.692227: balance_dirty_state: bdi 8:0: dirty=22 wb=1471 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 238.692356: balance_dirty_state: bdi 8:0: dirty=47 wb=1471 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 238.692557: balance_dirty_state: bdi 8:0: dirty=72 wb=1471 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 238.692769: balance_dirty_state: bdi 8:0: dirty=72 wb=1471 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 238.692993: balance_dirty_state: bdi 8:0: dirty=97 wb=1471 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 238.693231: balance_dirty_state: bdi 8:0: dirty=122 wb=1471 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=19 ino=12 dd-2567 [004] 238.693237: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1389 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=31% task_weight=69% bdi_bw=42016 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 238.699846: balance_dirty_state: bdi 8:0: dirty=122 wb=1346 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=14 ino=12 dd-2567 [004] 238.699982: balance_dirty_state: bdi 8:0: dirty=147 wb=1346 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 238.700120: balance_dirty_state: bdi 8:0: dirty=172 wb=1346 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 238.700491: balance_dirty_state: bdi 8:0: dirty=172 wb=1346 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 238.700664: balance_dirty_state: bdi 8:0: dirty=197 wb=1346 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 238.700856: balance_dirty_state: bdi 8:0: dirty=222 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 238.701048: balance_dirty_state: bdi 8:0: dirty=247 wb=1346 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=20 ino=12 dd-2567 [004] 238.701053: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=64% task_weight=71% bdi_bw=42016 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 238.707864: balance_dirty_state: bdi 8:0: dirty=247 wb=1246 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 238.707994: balance_dirty_state: bdi 8:0: dirty=272 wb=1246 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 238.708129: balance_dirty_state: bdi 8:0: dirty=272 wb=1246 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 238.708273: balance_dirty_state: bdi 8:0: dirty=297 wb=1246 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 238.708423: balance_dirty_state: bdi 8:0: dirty=322 wb=1246 unstable=0 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 238.708583: balance_dirty_state: bdi 8:0: dirty=347 wb=1246 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=20 ino=12 dd-2567 [004] 238.708587: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=61% task_weight=71% bdi_bw=42016 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [006] 238.716007: balance_dirty_state: bdi 8:0: dirty=347 wb=1070 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=15 ino=12 dd-2567 [006] 238.716276: balance_dirty_state: bdi 8:0: dirty=372 wb=1070 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=16 ino=12 dd-2567 [006] 238.716555: balance_dirty_state: bdi 8:0: dirty=397 wb=1070 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=17 ino=12 dd-2567 [006] 238.716855: balance_dirty_state: bdi 8:0: dirty=397 wb=1070 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 238.717174: balance_dirty_state: bdi 8:0: dirty=422 wb=1070 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 238.717574: balance_dirty_state: bdi 8:0: dirty=447 wb=1070 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 238.717754: balance_dirty_state: bdi 8:0: dirty=472 wb=1070 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 238.717942: balance_dirty_state: bdi 8:0: dirty=497 wb=1070 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 238.718137: balance_dirty_state: bdi 8:0: dirty=522 wb=1070 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 238.718142: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=120% task_weight=73% bdi_bw=42016 base_bw=28 task_bw=28 dirtied=23 period=2876 think=0 pause=8 dd-2567 [006] 238.723976: balance_dirty_state: bdi 8:0: dirty=522 wb=945 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 238.724274: balance_dirty_state: bdi 8:0: dirty=547 wb=945 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 238.724597: balance_dirty_state: bdi 8:0: dirty=572 wb=945 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 238.724935: balance_dirty_state: bdi 8:0: dirty=597 wb=945 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 238.725287: balance_dirty_state: bdi 8:0: dirty=597 wb=945 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 238.725657: balance_dirty_state: bdi 8:0: dirty=622 wb=945 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 238.726046: balance_dirty_state: bdi 8:0: dirty=647 wb=945 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 238.726053: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=72% task_weight=73% bdi_bw=42016 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 238.731980: balance_dirty_state: bdi 8:0: dirty=672 wb=820 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 238.732601: balance_dirty_state: bdi 8:0: dirty=697 wb=820 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 238.732922: balance_dirty_state: bdi 8:0: dirty=697 wb=820 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 238.733257: balance_dirty_state: bdi 8:0: dirty=722 wb=820 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 238.733615: balance_dirty_state: bdi 8:0: dirty=747 wb=795 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 238.733999: balance_dirty_state: bdi 8:0: dirty=772 wb=695 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 238.734396: balance_dirty_state: bdi 8:0: dirty=797 wb=695 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 238.734806: balance_dirty_state: bdi 8:0: dirty=822 wb=695 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=24 ino=12 dd-2567 [006] 238.735237: balance_dirty_state: bdi 8:0: dirty=847 wb=695 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=25 ino=12 dd-2567 [006] 238.735692: balance_dirty_state: bdi 8:0: dirty=872 wb=695 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 238.736149: balance_dirty_state: bdi 8:0: dirty=897 wb=695 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=27 ino=12 dd-2567 [006] 238.736157: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=68% task_weight=76% bdi_bw=42016 base_bw=28 task_bw=12 dirtied=27 period=6752 think=4 pause=8 dd-2567 [004] 238.744009: balance_dirty_state: bdi 8:0: dirty=922 wb=595 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 238.744363: balance_dirty_state: bdi 8:0: dirty=922 wb=595 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 238.745074: balance_dirty_state: bdi 8:0: dirty=947 wb=595 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 238.745457: balance_dirty_state: bdi 8:0: dirty=972 wb=595 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 238.745857: balance_dirty_state: bdi 8:0: dirty=997 wb=595 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 238.745866: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=67% task_weight=77% bdi_bw=42016 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 238.751739: balance_dirty_state: bdi 8:0: dirty=1022 wb=470 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 238.751891: balance_dirty_state: bdi 8:0: dirty=1047 wb=470 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 238.752048: balance_dirty_state: bdi 8:0: dirty=1047 wb=470 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 238.752215: balance_dirty_state: bdi 8:0: dirty=1072 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 238.752399: balance_dirty_state: bdi 8:0: dirty=797 wb=470 unstable=0 bg_thresh=1051 thresh=2103 gap=836 poll_thresh=22 ino=12 dd-2567 [004] 238.752584: balance_dirty_state: bdi 8:0: dirty=172 wb=470 unstable=0 bg_thresh=1051 thresh=2102 gap=1460 poll_thresh=23 ino=12 dd-2567 [004] 238.752913: balance_dirty_state: bdi 8:0: dirty=47 wb=470 unstable=0 bg_thresh=1050 thresh=2101 gap=1584 poll_thresh=39 ino=12 dd-2567 [004] 238.753403: balance_dirty_state: bdi 8:0: dirty=72 wb=970 unstable=0 bg_thresh=1050 thresh=2100 gap=1058 poll_thresh=40 ino=12 dd-2567 [004] 238.753688: balance_dirty_state: bdi 8:0: dirty=122 wb=1245 unstable=0 bg_thresh=1052 thresh=2104 gap=737 poll_thresh=33 ino=12 dd-2567 [004] 238.754159: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=35 ino=12 dd-2567 [004] 238.754701: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1047 thresh=2095 gap=437 poll_thresh=37 ino=12 dd-2567 [004] 238.754703: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-166% task_weight=80% bdi_bw=42016 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 238.754734: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1318 to_write=6874 dd-2567 [004] 238.759575: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1052 thresh=2105 gap=447 poll_thresh=37 ino=12 dd-2567 [004] 238.759584: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-154% task_weight=79% bdi_bw=42016 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 238.767568: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=37 ino=12 dd-2567 [004] 238.767607: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 238.767853: balance_dirty_state: bdi 8:0: dirty=22 wb=1533 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 238.768090: balance_dirty_state: bdi 8:0: dirty=47 wb=1533 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 238.768094: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-22% task_weight=80% bdi_bw=42016 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 238.775877: balance_dirty_state: bdi 8:0: dirty=72 wb=1333 unstable=0 bg_thresh=1054 thresh=2109 gap=704 poll_thresh=22 ino=12 dd-2567 [000] 238.776263: balance_dirty_state: bdi 8:0: dirty=72 wb=1333 unstable=0 bg_thresh=1057 thresh=2114 gap=709 poll_thresh=23 ino=12 dd-2567 [000] 238.776658: balance_dirty_state: bdi 8:0: dirty=97 wb=1333 unstable=0 bg_thresh=1059 thresh=2119 gap=689 poll_thresh=24 ino=12 dd-2567 [000] 238.777422: balance_dirty_state: bdi 8:0: dirty=122 wb=1333 unstable=0 bg_thresh=1062 thresh=2124 gap=669 poll_thresh=25 ino=12 dd-2567 [000] 238.777853: balance_dirty_state: bdi 8:0: dirty=147 wb=1333 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=26 ino=12 dd-2567 [000] 238.778299: balance_dirty_state: bdi 8:0: dirty=197 wb=1333 unstable=0 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 238.778762: balance_dirty_state: bdi 8:0: dirty=222 wb=1333 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 238.779245: balance_dirty_state: bdi 8:0: dirty=247 wb=1333 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 238.779782: balance_dirty_state: bdi 8:0: dirty=272 wb=1333 unstable=0 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=30 ino=12 dd-2567 [000] 238.779791: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=40% task_weight=83% bdi_bw=44136 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [000] 238.787670: balance_dirty_state: bdi 8:0: dirty=297 wb=1183 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 238.787852: balance_dirty_state: bdi 8:0: dirty=322 wb=1183 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 238.788038: balance_dirty_state: bdi 8:0: dirty=347 wb=1183 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 238.788233: balance_dirty_state: bdi 8:0: dirty=372 wb=1183 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 238.788852: balance_dirty_state: bdi 8:0: dirty=397 wb=1058 unstable=0 bg_thresh=1057 thresh=2114 gap=659 poll_thresh=26 ino=12 dd-2567 [000] 238.789065: balance_dirty_state: bdi 8:0: dirty=422 wb=1058 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=27 ino=12 dd-2567 [000] 238.789287: balance_dirty_state: bdi 8:0: dirty=447 wb=1058 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=28 ino=12 dd-2567 [000] 238.789516: balance_dirty_state: bdi 8:0: dirty=472 wb=1058 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 238.789752: balance_dirty_state: bdi 8:0: dirty=497 wb=1058 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 238.789995: balance_dirty_state: bdi 8:0: dirty=547 wb=1058 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=31 ino=12 dd-2567 [000] 238.790000: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=72% task_weight=84% bdi_bw=44136 base_bw=28 task_bw=12 dirtied=31 period=7752 think=0 pause=8 dd-2567 [000] 238.795713: balance_dirty_state: bdi 8:0: dirty=572 wb=1058 unstable=0 bg_thresh=1059 thresh=2119 gap=489 poll_thresh=23 ino=12 dd-2567 [000] 238.795718: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=34% task_weight=84% bdi_bw=44136 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 238.803618: balance_dirty_state: bdi 8:0: dirty=572 wb=933 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 238.803762: balance_dirty_state: bdi 8:0: dirty=597 wb=933 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 238.804144: balance_dirty_state: bdi 8:0: dirty=622 wb=808 unstable=0 bg_thresh=1048 thresh=2097 gap=667 poll_thresh=19 ino=12 dd-2567 [000] 238.804499: balance_dirty_state: bdi 8:0: dirty=647 wb=808 unstable=0 bg_thresh=1054 thresh=2108 gap=653 poll_thresh=20 ino=12 dd-2567 [000] 238.804665: balance_dirty_state: bdi 8:0: dirty=647 wb=808 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=21 ino=12 dd-2567 [000] 238.804838: balance_dirty_state: bdi 8:0: dirty=672 wb=808 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 238.805020: balance_dirty_state: bdi 8:0: dirty=697 wb=808 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 238.805209: balance_dirty_state: bdi 8:0: dirty=722 wb=808 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 238.805417: balance_dirty_state: bdi 8:0: dirty=747 wb=808 unstable=0 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 238.805719: balance_dirty_state: bdi 8:0: dirty=772 wb=808 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 238.806035: balance_dirty_state: bdi 8:0: dirty=797 wb=808 unstable=0 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 238.806041: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 238.811554: balance_dirty_state: bdi 8:0: dirty=822 wb=683 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 238.811825: balance_dirty_state: bdi 8:0: dirty=847 wb=683 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 238.812095: balance_dirty_state: bdi 8:0: dirty=872 wb=683 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 238.812342: balance_dirty_state: bdi 8:0: dirty=897 wb=683 unstable=0 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 238.812838: balance_dirty_state: bdi 8:0: dirty=922 wb=683 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 238.812843: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=26% task_weight=85% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 238.819496: balance_dirty_state: bdi 8:0: dirty=922 wb=558 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 238.819651: balance_dirty_state: bdi 8:0: dirty=947 wb=558 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 238.819851: balance_dirty_state: bdi 8:0: dirty=972 wb=558 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 238.820026: balance_dirty_state: bdi 8:0: dirty=997 wb=558 unstable=0 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 238.820209: balance_dirty_state: bdi 8:0: dirty=1022 wb=558 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 238.820430: balance_dirty_state: bdi 8:0: dirty=1047 wb=558 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 238.820434: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=20% task_weight=86% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 238.827549: balance_dirty_state: bdi 8:0: dirty=1047 wb=433 unstable=0 bg_thresh=1040 thresh=2081 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 238.827774: balance_dirty_state: bdi 8:0: dirty=672 wb=433 unstable=0 bg_thresh=1049 thresh=2098 gap=993 poll_thresh=18 ino=12 dd-2567 [000] 238.828032: balance_dirty_state: bdi 8:0: dirty=0 wb=433 unstable=0 bg_thresh=1049 thresh=2098 gap=1665 poll_thresh=19 ino=12 dd-2567 [000] 238.828584: balance_dirty_state: bdi 8:0: dirty=447 wb=583 unstable=0 bg_thresh=1051 thresh=2102 gap=1072 poll_thresh=41 ino=12 dd-2567 [000] 238.829278: balance_dirty_state: bdi 8:0: dirty=97 wb=583 unstable=0 bg_thresh=1053 thresh=2106 gap=1426 poll_thresh=33 ino=12 dd-2567 [000] 238.829781: balance_dirty_state: bdi 8:0: dirty=22 wb=808 unstable=0 bg_thresh=1052 thresh=2105 gap=1275 poll_thresh=38 ino=12 dd-2567 [000] 238.830216: balance_dirty_state: bdi 8:0: dirty=72 wb=1208 unstable=0 bg_thresh=1049 thresh=2098 gap=818 poll_thresh=36 ino=12 dd-2567 [000] 238.830531: balance_dirty_state: bdi 8:0: dirty=97 wb=1533 unstable=0 bg_thresh=1051 thresh=2102 gap=472 poll_thresh=38 ino=12 dd-2567 [000] 238.830533: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-50% task_weight=63% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 238.830810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=952 wrote=1297 to_write=6895 dd-2567 [000] 238.835634: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1047 thresh=2094 gap=486 poll_thresh=28 ino=12 dd-2567 [000] 238.835638: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-104% task_weight=63% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 238.843331: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=28 ino=12 dd-2567 [004] 238.843350: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 238.843596: balance_dirty_state: bdi 8:0: dirty=22 wb=1483 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 238.843781: balance_dirty_state: bdi 8:0: dirty=47 wb=1483 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 238.843973: balance_dirty_state: bdi 8:0: dirty=72 wb=1483 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 238.844172: balance_dirty_state: bdi 8:0: dirty=97 wb=1483 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 238.844176: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-20% task_weight=64% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 238.851824: balance_dirty_state: bdi 8:0: dirty=122 wb=1295 unstable=0 bg_thresh=1045 thresh=2090 gap=673 poll_thresh=19 ino=12 dd-2567 [000] 238.852049: balance_dirty_state: bdi 8:0: dirty=147 wb=1295 unstable=0 bg_thresh=1042 thresh=2084 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 238.852283: balance_dirty_state: bdi 8:0: dirty=172 wb=1295 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 238.852531: balance_dirty_state: bdi 8:0: dirty=197 wb=1295 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 238.852788: balance_dirty_state: bdi 8:0: dirty=197 wb=1295 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 238.853057: balance_dirty_state: bdi 8:0: dirty=222 wb=1295 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 238.853339: balance_dirty_state: bdi 8:0: dirty=247 wb=1295 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 238.853629: balance_dirty_state: bdi 8:0: dirty=272 wb=1295 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=26 ino=12 dd-2567 [000] 238.853935: balance_dirty_state: bdi 8:0: dirty=322 wb=1295 unstable=0 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=27 ino=12 dd-2567 [000] 238.853941: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=66% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 238.859290: balance_dirty_state: bdi 8:0: dirty=322 wb=1170 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=27 ino=12 dd-2567 [006] 238.859319: balance_dirty_state: bdi 8:0: dirty=322 wb=1170 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 238.859634: balance_dirty_state: bdi 8:0: dirty=347 wb=1170 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 238.859954: balance_dirty_state: bdi 8:0: dirty=372 wb=1170 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 238.860640: balance_dirty_state: bdi 8:0: dirty=397 wb=1170 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 238.860649: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-23% task_weight=67% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 238.867559: balance_dirty_state: bdi 8:0: dirty=397 wb=1045 unstable=0 bg_thresh=1048 thresh=2097 gap=655 poll_thresh=17 ino=12 dd-2567 [006] 238.867859: balance_dirty_state: bdi 8:0: dirty=422 wb=1045 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 238.868179: balance_dirty_state: bdi 8:0: dirty=447 wb=1045 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 238.868517: balance_dirty_state: bdi 8:0: dirty=472 wb=1045 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 238.868869: balance_dirty_state: bdi 8:0: dirty=472 wb=1045 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 238.869238: balance_dirty_state: bdi 8:0: dirty=497 wb=1045 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 238.869623: balance_dirty_state: bdi 8:0: dirty=522 wb=1045 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 238.870025: balance_dirty_state: bdi 8:0: dirty=547 wb=1045 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=24 ino=12 dd-2567 [006] 238.870033: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-17% task_weight=69% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 238.875444: balance_dirty_state: bdi 8:0: dirty=572 wb=920 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 238.875597: balance_dirty_state: bdi 8:0: dirty=597 wb=920 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 238.875755: balance_dirty_state: bdi 8:0: dirty=597 wb=920 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 238.876082: balance_dirty_state: bdi 8:0: dirty=622 wb=920 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 238.876257: balance_dirty_state: bdi 8:0: dirty=647 wb=920 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=22 ino=12 dd-2567 [006] 238.876439: balance_dirty_state: bdi 8:0: dirty=672 wb=920 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 238.876443: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-19% task_weight=70% bdi_bw=44136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 238.883529: balance_dirty_state: bdi 8:0: dirty=672 wb=770 unstable=0 bg_thresh=1051 thresh=2103 gap=661 poll_thresh=17 ino=12 dd-2567 [000] 238.883836: balance_dirty_state: bdi 8:0: dirty=697 wb=770 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 238.884154: balance_dirty_state: bdi 8:0: dirty=722 wb=770 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 238.884495: balance_dirty_state: bdi 8:0: dirty=747 wb=770 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 238.884849: balance_dirty_state: bdi 8:0: dirty=747 wb=770 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 238.885222: balance_dirty_state: bdi 8:0: dirty=772 wb=770 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 238.885609: balance_dirty_state: bdi 8:0: dirty=797 wb=770 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 238.886018: balance_dirty_state: bdi 8:0: dirty=822 wb=770 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 238.886026: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-56% task_weight=70% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 238.891485: balance_dirty_state: bdi 8:0: dirty=847 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 238.891814: balance_dirty_state: bdi 8:0: dirty=872 wb=645 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 238.892492: balance_dirty_state: bdi 8:0: dirty=872 wb=645 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 238.892845: balance_dirty_state: bdi 8:0: dirty=897 wb=645 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 238.893216: balance_dirty_state: bdi 8:0: dirty=922 wb=645 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 238.893602: balance_dirty_state: bdi 8:0: dirty=947 wb=645 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 238.893611: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-17% task_weight=72% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 238.903359: balance_dirty_state: bdi 8:0: dirty=972 wb=520 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 238.903587: balance_dirty_state: bdi 8:0: dirty=972 wb=520 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 238.903826: balance_dirty_state: bdi 8:0: dirty=997 wb=520 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 238.904077: balance_dirty_state: bdi 8:0: dirty=1022 wb=520 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 238.904341: balance_dirty_state: bdi 8:0: dirty=1047 wb=520 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 238.904624: balance_dirty_state: bdi 8:0: dirty=1072 wb=520 unstable=0 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 238.904631: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=1% task_weight=72% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 flush-8:0-2536 [001] 238.906554: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1088 to_write=7104 dd-2567 [000] 238.911304: balance_dirty_state: bdi 8:0: dirty=22 wb=1345 unstable=0 bg_thresh=1052 thresh=2105 gap=738 poll_thresh=16 ino=12 dd-2567 [000] 238.911444: balance_dirty_state: bdi 8:0: dirty=22 wb=1345 unstable=0 bg_thresh=1052 thresh=2104 gap=737 poll_thresh=17 ino=12 dd-2567 [000] 238.911589: balance_dirty_state: bdi 8:0: dirty=47 wb=1345 unstable=0 bg_thresh=1051 thresh=2103 gap=711 poll_thresh=18 ino=12 dd-2567 [000] 238.911906: balance_dirty_state: bdi 8:0: dirty=72 wb=1345 unstable=0 bg_thresh=1054 thresh=2108 gap=691 poll_thresh=19 ino=12 dd-2567 [000] 238.912064: balance_dirty_state: bdi 8:0: dirty=97 wb=1345 unstable=0 bg_thresh=1051 thresh=2102 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 238.912232: balance_dirty_state: bdi 8:0: dirty=97 wb=1345 unstable=0 bg_thresh=1050 thresh=2101 gap=659 poll_thresh=21 ino=12 dd-2567 [000] 238.912405: balance_dirty_state: bdi 8:0: dirty=122 wb=1345 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 238.912587: balance_dirty_state: bdi 8:0: dirty=147 wb=1345 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 238.912775: balance_dirty_state: bdi 8:0: dirty=172 wb=1345 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 238.912972: balance_dirty_state: bdi 8:0: dirty=197 wb=1345 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 238.913180: balance_dirty_state: bdi 8:0: dirty=222 wb=1345 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 238.913403: balance_dirty_state: bdi 8:0: dirty=248 wb=1345 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 238.913407: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=72% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 238.919293: balance_dirty_state: bdi 8:0: dirty=248 wb=1220 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=20 ino=12 dd-2567 [001] 238.919473: balance_dirty_state: bdi 8:0: dirty=273 wb=1220 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 238.919818: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 238.920012: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 238.920210: balance_dirty_state: bdi 8:0: dirty=348 wb=1195 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 238.920415: balance_dirty_state: bdi 8:0: dirty=373 wb=1195 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 238.920629: balance_dirty_state: bdi 8:0: dirty=398 wb=1195 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 238.920633: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=31% task_weight=74% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 238.927377: balance_dirty_state: bdi 8:0: dirty=423 wb=1095 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 238.927720: balance_dirty_state: bdi 8:0: dirty=423 wb=1095 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 238.928072: balance_dirty_state: bdi 8:0: dirty=448 wb=1095 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 238.928443: balance_dirty_state: bdi 8:0: dirty=473 wb=1095 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 238.928832: balance_dirty_state: bdi 8:0: dirty=498 wb=1095 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 238.928841: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=65% task_weight=75% bdi_bw=46840 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 238.935221: balance_dirty_state: bdi 8:0: dirty=523 wb=945 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=17 ino=12 dd-2567 [001] 238.935364: balance_dirty_state: bdi 8:0: dirty=523 wb=945 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 238.935676: balance_dirty_state: bdi 8:0: dirty=548 wb=945 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 238.935834: balance_dirty_state: bdi 8:0: dirty=573 wb=945 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 238.935999: balance_dirty_state: bdi 8:0: dirty=598 wb=945 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 238.936172: balance_dirty_state: bdi 8:0: dirty=623 wb=945 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 238.936354: balance_dirty_state: bdi 8:0: dirty=648 wb=945 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=23 ino=12 dd-2567 [001] 238.936359: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=29% task_weight=76% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 238.943182: balance_dirty_state: bdi 8:0: dirty=648 wb=820 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 238.943370: balance_dirty_state: bdi 8:0: dirty=673 wb=820 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 238.943615: balance_dirty_state: bdi 8:0: dirty=698 wb=820 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 238.943883: balance_dirty_state: bdi 8:0: dirty=723 wb=820 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 238.944111: balance_dirty_state: bdi 8:0: dirty=748 wb=820 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 238.944315: balance_dirty_state: bdi 8:0: dirty=748 wb=820 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 238.944523: balance_dirty_state: bdi 8:0: dirty=773 wb=820 unstable=0 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 238.944528: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 238.951193: balance_dirty_state: bdi 8:0: dirty=798 wb=695 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 238.951645: balance_dirty_state: bdi 8:0: dirty=823 wb=695 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 238.951882: balance_dirty_state: bdi 8:0: dirty=823 wb=695 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 238.952117: balance_dirty_state: bdi 8:0: dirty=848 wb=695 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 238.952405: balance_dirty_state: bdi 8:0: dirty=873 wb=695 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 238.952708: balance_dirty_state: bdi 8:0: dirty=898 wb=695 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 238.952714: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-7% task_weight=79% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 238.963199: balance_dirty_state: bdi 8:0: dirty=923 wb=445 unstable=0 bg_thresh=1048 thresh=2096 gap=728 poll_thresh=16 ino=12 dd-2567 [004] 238.963370: balance_dirty_state: bdi 8:0: dirty=923 wb=445 unstable=0 bg_thresh=1050 thresh=2101 gap=733 poll_thresh=17 ino=12 dd-2567 [004] 238.963515: balance_dirty_state: bdi 8:0: dirty=948 wb=445 unstable=0 bg_thresh=1050 thresh=2101 gap=708 poll_thresh=18 ino=12 dd-2567 [004] 238.963674: balance_dirty_state: bdi 8:0: dirty=973 wb=445 unstable=0 bg_thresh=1053 thresh=2106 gap=688 poll_thresh=19 ino=12 dd-2567 [004] 238.963839: balance_dirty_state: bdi 8:0: dirty=998 wb=445 unstable=0 bg_thresh=1055 thresh=2111 gap=668 poll_thresh=20 ino=12 dd-2567 [004] 238.964087: balance_dirty_state: bdi 8:0: dirty=998 wb=445 unstable=0 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 238.964370: balance_dirty_state: bdi 8:0: dirty=1023 wb=445 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 238.964660: balance_dirty_state: bdi 8:0: dirty=1048 wb=445 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 238.965047: balance_dirty_state: bdi 8:0: dirty=1073 wb=445 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 238.965343: balance_dirty_state: bdi 8:0: dirty=572 wb=445 unstable=0 bg_thresh=1052 thresh=2105 gap=1088 poll_thresh=25 ino=12 dd-2567 [004] 238.965758: balance_dirty_state: bdi 8:0: dirty=22 wb=445 unstable=0 bg_thresh=1054 thresh=2109 gap=1642 poll_thresh=33 ino=12 dd-2567 [004] 238.966251: balance_dirty_state: bdi 8:0: dirty=47 wb=570 unstable=0 bg_thresh=1051 thresh=2102 gap=1485 poll_thresh=41 ino=12 dd-2567 [004] 238.966728: balance_dirty_state: bdi 8:0: dirty=97 wb=846 unstable=0 bg_thresh=1056 thresh=2112 gap=1169 poll_thresh=39 ino=12 dd-2567 [004] 238.967182: balance_dirty_state: bdi 8:0: dirty=122 wb=1096 unstable=0 bg_thresh=1058 thresh=2116 gap=898 poll_thresh=35 ino=12 dd-2567 [004] 238.967653: balance_dirty_state: bdi 8:0: dirty=148 wb=1396 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=37 ino=12 dd-2567 [004] 238.968409: balance_dirty_state: bdi 8:0: dirty=10 wb=1734 unstable=0 bg_thresh=1055 thresh=2110 gap=366 poll_thresh=39 ino=12 dd-2567 [004] 238.968411: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-237% task_weight=82% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [000] 238.968488: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1092 wrote=1350 to_write=6842 dd-2567 [004] 238.974880: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1045 thresh=2090 gap=430 poll_thresh=39 ino=12 dd-2567 [004] 238.974887: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-216% task_weight=81% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 238.982902: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=39 ino=12 dd-2567 [000] 238.982933: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=29 ino=12 dd-2567 [000] 238.983437: balance_dirty_state: bdi 8:0: dirty=22 wb=1535 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 238.983953: balance_dirty_state: bdi 8:0: dirty=47 wb=1535 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=31 ino=12 dd-2567 [000] 238.983962: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=46840 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 238.991303: balance_dirty_state: bdi 8:0: dirty=72 wb=1335 unstable=0 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=23 ino=12 dd-2567 [006] 238.991709: balance_dirty_state: bdi 8:0: dirty=97 wb=1335 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=24 ino=12 dd-2567 [006] 238.992127: balance_dirty_state: bdi 8:0: dirty=122 wb=1335 unstable=0 bg_thresh=1051 thresh=2103 gap=646 poll_thresh=25 ino=12 dd-2567 [006] 238.992562: balance_dirty_state: bdi 8:0: dirty=147 wb=1335 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=26 ino=12 dd-2567 [006] 238.993013: balance_dirty_state: bdi 8:0: dirty=172 wb=1335 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=27 ino=12 dd-2567 [006] 238.993481: balance_dirty_state: bdi 8:0: dirty=197 wb=1335 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=28 ino=12 dd-2567 [006] 238.993966: balance_dirty_state: bdi 8:0: dirty=222 wb=1335 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=29 ino=12 dd-2567 [006] 238.994802: balance_dirty_state: bdi 8:0: dirty=272 wb=1335 unstable=0 bg_thresh=1051 thresh=2103 gap=496 poll_thresh=30 ino=12 dd-2567 [006] 238.994811: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 238.999294: balance_dirty_state: bdi 8:0: dirty=272 wb=1210 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 238.999677: balance_dirty_state: bdi 8:0: dirty=297 wb=1210 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 239.000074: balance_dirty_state: bdi 8:0: dirty=322 wb=1210 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 239.000486: balance_dirty_state: bdi 8:0: dirty=347 wb=1210 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 239.000917: balance_dirty_state: bdi 8:0: dirty=372 wb=1210 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 239.000925: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 239.007111: balance_dirty_state: bdi 8:0: dirty=397 wb=1097 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 239.007268: balance_dirty_state: bdi 8:0: dirty=422 wb=1097 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 239.007435: balance_dirty_state: bdi 8:0: dirty=447 wb=1097 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 239.007606: balance_dirty_state: bdi 8:0: dirty=472 wb=1097 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 239.007793: balance_dirty_state: bdi 8:0: dirty=485 wb=1097 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 239.007797: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 239.015531: balance_dirty_state: bdi 8:0: dirty=498 wb=972 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 239.015847: balance_dirty_state: bdi 8:0: dirty=524 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 239.016175: balance_dirty_state: bdi 8:0: dirty=537 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 239.016526: balance_dirty_state: bdi 8:0: dirty=563 wb=972 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 239.016889: balance_dirty_state: bdi 8:0: dirty=576 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 239.017269: balance_dirty_state: bdi 8:0: dirty=602 wb=972 unstable=0 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 239.017669: balance_dirty_state: bdi 8:0: dirty=628 wb=972 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 239.017678: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 239.023139: balance_dirty_state: bdi 8:0: dirty=641 wb=847 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 239.023459: balance_dirty_state: bdi 8:0: dirty=667 wb=847 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 239.023795: balance_dirty_state: bdi 8:0: dirty=680 wb=847 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 239.024148: balance_dirty_state: bdi 8:0: dirty=706 wb=847 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 239.024516: balance_dirty_state: bdi 8:0: dirty=719 wb=847 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 239.024906: balance_dirty_state: bdi 8:0: dirty=745 wb=847 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 239.024915: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=21% task_weight=86% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 239.031117: balance_dirty_state: bdi 8:0: dirty=758 wb=697 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 239.031258: balance_dirty_state: bdi 8:0: dirty=771 wb=697 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 239.031408: balance_dirty_state: bdi 8:0: dirty=797 wb=697 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 239.031568: balance_dirty_state: bdi 8:0: dirty=810 wb=697 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 239.031735: balance_dirty_state: bdi 8:0: dirty=836 wb=697 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 239.031908: balance_dirty_state: bdi 8:0: dirty=849 wb=697 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 239.032182: balance_dirty_state: bdi 8:0: dirty=874 wb=697 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 239.032372: balance_dirty_state: bdi 8:0: dirty=899 wb=697 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 239.032377: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 239.039060: balance_dirty_state: bdi 8:0: dirty=912 wb=572 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 239.039378: balance_dirty_state: bdi 8:0: dirty=938 wb=572 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 239.039712: balance_dirty_state: bdi 8:0: dirty=963 wb=572 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 239.040061: balance_dirty_state: bdi 8:0: dirty=988 wb=572 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 239.040463: balance_dirty_state: bdi 8:0: dirty=1013 wb=547 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 239.040949: balance_dirty_state: bdi 8:0: dirty=1013 wb=447 unstable=0 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 239.041139: balance_dirty_state: bdi 8:0: dirty=1038 wb=447 unstable=0 bg_thresh=1056 thresh=2112 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 239.041336: balance_dirty_state: bdi 8:0: dirty=1063 wb=447 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 239.041636: balance_dirty_state: bdi 8:0: dirty=470 wb=447 unstable=0 bg_thresh=1052 thresh=2105 gap=1188 poll_thresh=25 ino=12 dd-2567 [004] 239.042091: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=0 bg_thresh=1055 thresh=2110 gap=1638 poll_thresh=35 ino=12 dd-2567 [004] 239.043310: balance_dirty_state: bdi 8:0: dirty=269 wb=935 unstable=0 bg_thresh=1081 thresh=2162 gap=958 poll_thresh=41 ino=12 dd-2567 [004] 239.043831: balance_dirty_state: bdi 8:0: dirty=689 wb=935 unstable=0 bg_thresh=1080 thresh=2160 gap=536 poll_thresh=43 ino=12 dd-2567 [004] 239.043833: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=46% task_weight=70% bdi_bw=49240 base_bw=28 task_bw=4 dirtied=43 period=21504 think=4 pause=8 flush-8:0-2536 [000] 239.044833: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1220 to_write=6972 dd-2567 [000] 239.051074: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1079 thresh=2159 gap=632 poll_thresh=32 ino=12 dd-2567 [000] 239.051680: balance_dirty_state: bdi 8:0: dirty=47 wb=1527 unstable=0 bg_thresh=1079 thresh=2158 gap=584 poll_thresh=34 ino=12 dd-2567 [000] 239.052085: balance_dirty_state: bdi 8:0: dirty=72 wb=1527 unstable=0 bg_thresh=1078 thresh=2157 gap=558 poll_thresh=36 ino=12 dd-2567 [000] 239.052512: balance_dirty_state: bdi 8:0: dirty=122 wb=1527 unstable=0 bg_thresh=1077 thresh=2155 gap=506 poll_thresh=38 ino=12 dd-2567 [000] 239.052517: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-3% task_weight=72% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 239.059053: balance_dirty_state: bdi 8:0: dirty=147 wb=1402 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=28 ino=12 dd-2567 [000] 239.059444: balance_dirty_state: bdi 8:0: dirty=160 wb=1402 unstable=0 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=29 ino=12 dd-2567 [000] 239.059801: balance_dirty_state: bdi 8:0: dirty=198 wb=1402 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=30 ino=12 dd-2567 [000] 239.060170: balance_dirty_state: bdi 8:0: dirty=223 wb=1402 unstable=0 bg_thresh=1073 thresh=2147 gap=522 poll_thresh=31 ino=12 dd-2567 [000] 239.060176: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-12% task_weight=73% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 239.066832: balance_dirty_state: bdi 8:0: dirty=248 wb=1277 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 239.067175: balance_dirty_state: bdi 8:0: dirty=273 wb=1200 unstable=0 bg_thresh=1071 thresh=2143 gap=670 poll_thresh=24 ino=12 dd-2567 [000] 239.067672: balance_dirty_state: bdi 8:0: dirty=299 wb=1200 unstable=0 bg_thresh=1073 thresh=2147 gap=648 poll_thresh=25 ino=12 dd-2567 [000] 239.067888: balance_dirty_state: bdi 8:0: dirty=337 wb=1200 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=26 ino=12 dd-2567 [000] 239.068112: balance_dirty_state: bdi 8:0: dirty=362 wb=1200 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 239.068348: balance_dirty_state: bdi 8:0: dirty=387 wb=1200 unstable=0 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=28 ino=12 dd-2567 [000] 239.068785: balance_dirty_state: bdi 8:0: dirty=425 wb=1200 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=29 ino=12 dd-2567 [000] 239.068790: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 239.074895: balance_dirty_state: bdi 8:0: dirty=450 wb=1125 unstable=0 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 239.075189: balance_dirty_state: bdi 8:0: dirty=475 wb=1075 unstable=0 bg_thresh=1080 thresh=2160 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 239.075466: balance_dirty_state: bdi 8:0: dirty=501 wb=1075 unstable=0 bg_thresh=1076 thresh=2153 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 239.075675: balance_dirty_state: bdi 8:0: dirty=526 wb=1075 unstable=0 bg_thresh=1078 thresh=2156 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 239.075891: balance_dirty_state: bdi 8:0: dirty=551 wb=1075 unstable=0 bg_thresh=1077 thresh=2155 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 239.075895: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=35% task_weight=75% bdi_bw=49240 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 239.083044: balance_dirty_state: bdi 8:0: dirty=576 wb=975 unstable=0 bg_thresh=1077 thresh=2154 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 239.083457: balance_dirty_state: bdi 8:0: dirty=589 wb=950 unstable=0 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 239.083726: balance_dirty_state: bdi 8:0: dirty=602 wb=950 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 239.084004: balance_dirty_state: bdi 8:0: dirty=628 wb=950 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 239.084297: balance_dirty_state: bdi 8:0: dirty=666 wb=950 unstable=0 bg_thresh=1069 thresh=2138 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 239.084304: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=49240 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 239.094695: balance_dirty_state: bdi 8:0: dirty=679 wb=825 unstable=0 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 239.094928: balance_dirty_state: bdi 8:0: dirty=692 wb=825 unstable=0 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 239.095095: balance_dirty_state: bdi 8:0: dirty=717 wb=825 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 239.095276: balance_dirty_state: bdi 8:0: dirty=717 wb=825 unstable=0 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 239.095792: balance_dirty_state: bdi 8:0: dirty=743 wb=825 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 239.095798: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=76% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [004] 239.102797: balance_dirty_state: bdi 8:0: dirty=756 wb=712 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 239.103024: balance_dirty_state: bdi 8:0: dirty=769 wb=712 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 239.103266: balance_dirty_state: bdi 8:0: dirty=795 wb=712 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 239.103764: balance_dirty_state: bdi 8:0: dirty=808 wb=712 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 239.104028: balance_dirty_state: bdi 8:0: dirty=834 wb=660 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 239.104297: balance_dirty_state: bdi 8:0: dirty=847 wb=582 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 239.104579: balance_dirty_state: bdi 8:0: dirty=898 wb=582 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 239.104868: balance_dirty_state: bdi 8:0: dirty=898 wb=582 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 239.105174: balance_dirty_state: bdi 8:0: dirty=923 wb=582 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 239.105499: balance_dirty_state: bdi 8:0: dirty=948 wb=582 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 239.105806: balance_dirty_state: bdi 8:0: dirty=986 wb=582 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 239.106047: balance_dirty_state: bdi 8:0: dirty=1011 wb=582 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 239.106052: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=27% task_weight=78% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 239.114673: balance_dirty_state: bdi 8:0: dirty=1036 wb=452 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 239.114846: balance_dirty_state: bdi 8:0: dirty=1061 wb=452 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 239.115349: balance_dirty_state: bdi 8:0: dirty=22 wb=452 unstable=0 bg_thresh=1051 thresh=2102 gap=1628 poll_thresh=22 ino=12 dd-2567 [004] 239.115858: balance_dirty_state: bdi 8:0: dirty=22 wb=527 unstable=0 bg_thresh=1050 thresh=2101 gap=1552 poll_thresh=41 ino=12 dd-2567 [004] 239.116650: balance_dirty_state: bdi 8:0: dirty=73 wb=993 unstable=0 bg_thresh=1048 thresh=2097 gap=1031 poll_thresh=40 ino=12 dd-2567 [004] 239.117424: balance_dirty_state: bdi 8:0: dirty=111 wb=1466 unstable=0 bg_thresh=1080 thresh=2161 gap=584 poll_thresh=42 ino=12 dd-2567 [004] 239.117954: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1082 thresh=2165 gap=485 poll_thresh=44 ino=12 dd-2567 [004] 239.117956: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 239.118003: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1240 wrote=1248 to_write=6944 dd-2567 [004] 239.122510: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1082 thresh=2164 gap=588 poll_thresh=44 ino=12 dd-2567 [004] 239.122531: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1083 thresh=2166 gap=590 poll_thresh=33 ino=12 dd-2567 [004] 239.122830: balance_dirty_state: bdi 8:0: dirty=22 wb=1576 unstable=0 bg_thresh=1085 thresh=2171 gap=573 poll_thresh=35 ino=12 dd-2567 [004] 239.123124: balance_dirty_state: bdi 8:0: dirty=72 wb=1576 unstable=0 bg_thresh=1085 thresh=2170 gap=522 poll_thresh=37 ino=12 dd-2567 [004] 239.123128: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 239.130825: balance_dirty_state: bdi 8:0: dirty=97 wb=1437 unstable=0 bg_thresh=1085 thresh=2171 gap=637 poll_thresh=28 ino=12 dd-2567 [004] 239.131055: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=0 bg_thresh=1085 thresh=2170 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 239.131295: balance_dirty_state: bdi 8:0: dirty=147 wb=1437 unstable=0 bg_thresh=1084 thresh=2169 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 239.131541: balance_dirty_state: bdi 8:0: dirty=172 wb=1437 unstable=0 bg_thresh=1084 thresh=2168 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 239.131797: balance_dirty_state: bdi 8:0: dirty=222 wb=1437 unstable=0 bg_thresh=1083 thresh=2167 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 239.131802: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 239.142814: balance_dirty_state: bdi 8:0: dirty=222 wb=1248 unstable=0 bg_thresh=1077 thresh=2154 gap=684 poll_thresh=24 ino=12 dd-2567 [004] 239.143234: balance_dirty_state: bdi 8:0: dirty=247 wb=1248 unstable=0 bg_thresh=1079 thresh=2159 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 239.143671: balance_dirty_state: bdi 8:0: dirty=297 wb=1248 unstable=0 bg_thresh=1082 thresh=2164 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 239.144126: balance_dirty_state: bdi 8:0: dirty=322 wb=1248 unstable=0 bg_thresh=1084 thresh=2169 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 239.144938: balance_dirty_state: bdi 8:0: dirty=347 wb=1248 unstable=0 bg_thresh=1084 thresh=2168 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 239.145427: balance_dirty_state: bdi 8:0: dirty=372 wb=1248 unstable=0 bg_thresh=1086 thresh=2172 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 239.145935: balance_dirty_state: bdi 8:0: dirty=397 wb=1248 unstable=0 bg_thresh=1085 thresh=2171 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 239.145943: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 239.150548: balance_dirty_state: bdi 8:0: dirty=422 wb=1123 unstable=0 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 239.150731: balance_dirty_state: bdi 8:0: dirty=447 wb=1123 unstable=0 bg_thresh=1079 thresh=2159 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 239.150919: balance_dirty_state: bdi 8:0: dirty=472 wb=1123 unstable=0 bg_thresh=1082 thresh=2164 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 239.151119: balance_dirty_state: bdi 8:0: dirty=497 wb=1123 unstable=0 bg_thresh=1084 thresh=2169 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 239.151323: balance_dirty_state: bdi 8:0: dirty=522 wb=1123 unstable=0 bg_thresh=1084 thresh=2168 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 239.151327: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-43% task_weight=83% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 239.158525: balance_dirty_state: bdi 8:0: dirty=547 wb=997 unstable=0 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 239.158690: balance_dirty_state: bdi 8:0: dirty=547 wb=997 unstable=0 bg_thresh=1081 thresh=2163 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 239.158865: balance_dirty_state: bdi 8:0: dirty=572 wb=997 unstable=0 bg_thresh=1081 thresh=2162 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 239.159203: balance_dirty_state: bdi 8:0: dirty=597 wb=997 unstable=0 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 239.159394: balance_dirty_state: bdi 8:0: dirty=622 wb=997 unstable=0 bg_thresh=1083 thresh=2166 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 239.159601: balance_dirty_state: bdi 8:0: dirty=635 wb=997 unstable=0 bg_thresh=1079 thresh=2159 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 239.159606: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-11% task_weight=84% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 239.166685: balance_dirty_state: bdi 8:0: dirty=660 wb=858 unstable=0 bg_thresh=1079 thresh=2158 gap=640 poll_thresh=18 ino=12 dd-2567 [005] 239.167004: balance_dirty_state: bdi 8:0: dirty=685 wb=858 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 239.167342: balance_dirty_state: bdi 8:0: dirty=685 wb=858 unstable=0 bg_thresh=1078 thresh=2157 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 239.167694: balance_dirty_state: bdi 8:0: dirty=710 wb=858 unstable=0 bg_thresh=1078 thresh=2156 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 239.168067: balance_dirty_state: bdi 8:0: dirty=735 wb=858 unstable=0 bg_thresh=1077 thresh=2155 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 239.168457: balance_dirty_state: bdi 8:0: dirty=773 wb=858 unstable=0 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 239.168465: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 239.174473: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=0 bg_thresh=1075 thresh=2150 gap=633 poll_thresh=17 ino=12 dd-2567 [005] 239.174616: balance_dirty_state: bdi 8:0: dirty=798 wb=719 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=18 ino=12 dd-2567 [005] 239.174767: balance_dirty_state: bdi 8:0: dirty=823 wb=719 unstable=0 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 239.175087: balance_dirty_state: bdi 8:0: dirty=848 wb=719 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 239.175254: balance_dirty_state: bdi 8:0: dirty=873 wb=719 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 239.175427: balance_dirty_state: bdi 8:0: dirty=898 wb=719 unstable=0 bg_thresh=1076 thresh=2152 gap=535 poll_thresh=22 ino=12 dd-2567 [005] 239.175431: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 239.182501: balance_dirty_state: bdi 8:0: dirty=898 wb=592 unstable=0 bg_thresh=1074 thresh=2149 gap=659 poll_thresh=16 ino=12 dd-2567 [005] 239.182635: balance_dirty_state: bdi 8:0: dirty=923 wb=592 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 239.182779: balance_dirty_state: bdi 8:0: dirty=948 wb=592 unstable=0 bg_thresh=1076 thresh=2153 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 239.182928: balance_dirty_state: bdi 8:0: dirty=948 wb=592 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 239.183087: balance_dirty_state: bdi 8:0: dirty=973 wb=592 unstable=0 bg_thresh=1076 thresh=2152 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 239.183254: balance_dirty_state: bdi 8:0: dirty=998 wb=592 unstable=0 bg_thresh=1075 thresh=2151 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 239.183426: balance_dirty_state: bdi 8:0: dirty=1023 wb=592 unstable=0 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 239.183430: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 239.190451: balance_dirty_state: bdi 8:0: dirty=1048 wb=464 unstable=0 bg_thresh=1079 thresh=2159 gap=647 poll_thresh=16 ino=12 dd-2567 [005] 239.190586: balance_dirty_state: bdi 8:0: dirty=1048 wb=464 unstable=0 bg_thresh=1076 thresh=2153 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 239.190729: balance_dirty_state: bdi 8:0: dirty=1073 wb=464 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 239.190879: balance_dirty_state: bdi 8:0: dirty=1098 wb=464 unstable=0 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 239.191201: balance_dirty_state: bdi 8:0: dirty=372 wb=464 unstable=0 bg_thresh=1075 thresh=2151 gap=1315 poll_thresh=20 ino=12 dd-2567 [005] 239.191533: balance_dirty_state: bdi 8:0: dirty=122 wb=539 unstable=0 bg_thresh=1075 thresh=2150 gap=1489 poll_thresh=37 ino=12 dd-2567 [005] 239.191864: balance_dirty_state: bdi 8:0: dirty=547 wb=539 unstable=0 bg_thresh=1077 thresh=2154 gap=1068 poll_thresh=39 ino=12 dd-2567 [005] 239.192235: balance_dirty_state: bdi 8:0: dirty=686 wb=422 unstable=0 bg_thresh=1071 thresh=2143 gap=1035 poll_thresh=41 ino=12 dd-2567 [005] 239.192627: balance_dirty_state: bdi 8:0: dirty=1012 wb=422 unstable=0 bg_thresh=1071 thresh=2143 gap=709 poll_thresh=43 ino=12 dd-2567 [005] 239.193014: balance_dirty_state: bdi 8:0: dirty=937 wb=422 unstable=0 bg_thresh=1074 thresh=2148 gap=789 poll_thresh=45 ino=12 dd-2567 [005] 239.193611: balance_dirty_state: bdi 8:0: dirty=0 wb=422 unstable=0 bg_thresh=1077 thresh=2154 gap=1732 poll_thresh=47 ino=12 dd-2567 [005] 239.193952: balance_dirty_state: bdi 8:0: dirty=47 wb=597 unstable=0 bg_thresh=1079 thresh=2158 gap=1514 poll_thresh=42 ino=12 dd-2567 [005] 239.194294: balance_dirty_state: bdi 8:0: dirty=72 wb=847 unstable=0 bg_thresh=1075 thresh=2151 gap=1232 poll_thresh=39 ino=12 dd-2567 [005] 239.194587: balance_dirty_state: bdi 8:0: dirty=97 wb=1173 unstable=0 bg_thresh=1074 thresh=2149 gap=879 poll_thresh=35 ino=12 dd-2567 [005] 239.194908: balance_dirty_state: bdi 8:0: dirty=136 wb=1473 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=37 ino=12 dd-2567 [005] 239.195254: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=0 bg_thresh=1075 thresh=2150 gap=438 poll_thresh=39 ino=12 dd-2567 [005] 239.195256: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1439 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-129% task_weight=64% bdi_bw=50956 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 239.195671: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1320 wrote=1568 to_write=6624 dd-2567 [005] 239.202203: balance_dirty_state: bdi 8:0: dirty=0 wb=1790 unstable=0 bg_thresh=1074 thresh=2149 gap=359 poll_thresh=39 ino=12 dd-2567 [005] 239.202209: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1438 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-97% task_gap=-258% task_weight=64% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 239.210247: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1076 thresh=2152 gap=412 poll_thresh=39 ino=12 dd-2567 [005] 239.210254: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1441 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-74% task_gap=-212% task_weight=64% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 239.218181: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=39 ino=12 dd-2567 [005] 239.218201: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=29 ino=12 dd-2567 [005] 239.218501: balance_dirty_state: bdi 8:0: dirty=34 wb=1463 unstable=0 bg_thresh=1069 thresh=2139 gap=642 poll_thresh=30 ino=12 dd-2567 [005] 239.219203: balance_dirty_state: bdi 8:0: dirty=59 wb=1463 unstable=0 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=31 ino=12 dd-2567 [005] 239.219503: balance_dirty_state: bdi 8:0: dirty=84 wb=1463 unstable=0 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=32 ino=12 dd-2567 [005] 239.219824: balance_dirty_state: bdi 8:0: dirty=109 wb=1463 unstable=0 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=34 ino=12 dd-2567 [005] 239.220164: balance_dirty_state: bdi 8:0: dirty=172 wb=1463 unstable=0 bg_thresh=1068 thresh=2137 gap=502 poll_thresh=36 ino=12 dd-2567 [005] 239.220169: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-15% task_weight=66% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 239.226422: balance_dirty_state: bdi 8:0: dirty=197 wb=1338 unstable=0 bg_thresh=1066 thresh=2133 gap=598 poll_thresh=27 ino=12 dd-2567 [005] 239.226694: balance_dirty_state: bdi 8:0: dirty=210 wb=1338 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=28 ino=12 dd-2567 [005] 239.226984: balance_dirty_state: bdi 8:0: dirty=236 wb=1338 unstable=0 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=29 ino=12 dd-2567 [005] 239.227280: balance_dirty_state: bdi 8:0: dirty=262 wb=1338 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=30 ino=12 dd-2567 [005] 239.227285: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-37% task_weight=67% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 239.234449: balance_dirty_state: bdi 8:0: dirty=287 wb=1213 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 239.235126: balance_dirty_state: bdi 8:0: dirty=287 wb=1213 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 239.235329: balance_dirty_state: bdi 8:0: dirty=325 wb=1213 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 239.235540: balance_dirty_state: bdi 8:0: dirty=351 wb=1213 unstable=0 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 239.235764: balance_dirty_state: bdi 8:0: dirty=377 wb=1213 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 239.235769: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-43% task_weight=68% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 239.242232: balance_dirty_state: bdi 8:0: dirty=402 wb=1088 unstable=0 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=19 ino=12 dd-2567 [005] 239.242402: balance_dirty_state: bdi 8:0: dirty=427 wb=1088 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 239.242580: balance_dirty_state: bdi 8:0: dirty=452 wb=1088 unstable=0 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 239.242769: balance_dirty_state: bdi 8:0: dirty=465 wb=1088 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 239.242974: balance_dirty_state: bdi 8:0: dirty=491 wb=1088 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 239.242979: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-59% task_weight=70% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 239.250291: balance_dirty_state: bdi 8:0: dirty=516 wb=963 unstable=0 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=17 ino=12 dd-2567 [005] 239.250441: balance_dirty_state: bdi 8:0: dirty=516 wb=963 unstable=0 bg_thresh=1058 thresh=2117 gap=638 poll_thresh=18 ino=12 dd-2567 [005] 239.250602: balance_dirty_state: bdi 8:0: dirty=541 wb=963 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 239.250925: balance_dirty_state: bdi 8:0: dirty=566 wb=963 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 239.251104: balance_dirty_state: bdi 8:0: dirty=579 wb=963 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 239.251289: balance_dirty_state: bdi 8:0: dirty=605 wb=963 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 239.251484: balance_dirty_state: bdi 8:0: dirty=631 wb=963 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 239.251489: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=0% task_weight=71% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 239.258194: balance_dirty_state: bdi 8:0: dirty=656 wb=850 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=17 ino=12 dd-2567 [005] 239.258341: balance_dirty_state: bdi 8:0: dirty=681 wb=850 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 239.258492: balance_dirty_state: bdi 8:0: dirty=681 wb=850 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=19 ino=12 dd-2567 [005] 239.258656: balance_dirty_state: bdi 8:0: dirty=719 wb=850 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=20 ino=12 dd-2567 [005] 239.258829: balance_dirty_state: bdi 8:0: dirty=732 wb=850 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 239.259012: balance_dirty_state: bdi 8:0: dirty=758 wb=850 unstable=0 bg_thresh=1058 thresh=2117 gap=509 poll_thresh=22 ino=12 dd-2567 [005] 239.259016: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=1% task_weight=71% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 239.266221: balance_dirty_state: bdi 8:0: dirty=758 wb=712 unstable=0 bg_thresh=1057 thresh=2115 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 239.266357: balance_dirty_state: bdi 8:0: dirty=783 wb=712 unstable=0 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 239.266500: balance_dirty_state: bdi 8:0: dirty=808 wb=712 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 239.266816: balance_dirty_state: bdi 8:0: dirty=833 wb=712 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 239.266975: balance_dirty_state: bdi 8:0: dirty=833 wb=712 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 239.267144: balance_dirty_state: bdi 8:0: dirty=871 wb=712 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 239.267325: balance_dirty_state: bdi 8:0: dirty=897 wb=712 unstable=0 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 239.267330: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=5% task_weight=72% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 239.274145: balance_dirty_state: bdi 8:0: dirty=897 wb=587 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 239.274282: balance_dirty_state: bdi 8:0: dirty=922 wb=587 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 239.274425: balance_dirty_state: bdi 8:0: dirty=947 wb=587 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 239.274577: balance_dirty_state: bdi 8:0: dirty=972 wb=587 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 239.274737: balance_dirty_state: bdi 8:0: dirty=972 wb=587 unstable=0 bg_thresh=1063 thresh=2127 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 239.274905: balance_dirty_state: bdi 8:0: dirty=997 wb=587 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 239.275082: balance_dirty_state: bdi 8:0: dirty=1022 wb=587 unstable=0 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 239.275086: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=8% task_weight=74% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 239.282125: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 239.282260: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1065 thresh=2130 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 239.282561: balance_dirty_state: bdi 8:0: dirty=1072 wb=437 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 239.282722: balance_dirty_state: bdi 8:0: dirty=845 wb=437 unstable=0 bg_thresh=1064 thresh=2129 gap=847 poll_thresh=19 ino=12 dd-2567 [004] 239.282887: balance_dirty_state: bdi 8:0: dirty=311 wb=437 unstable=0 bg_thresh=1064 thresh=2128 gap=1380 poll_thresh=20 ino=12 dd-2567 [004] 239.283305: balance_dirty_state: bdi 8:0: dirty=10 wb=562 unstable=0 bg_thresh=1063 thresh=2127 gap=1555 poll_thresh=38 ino=12 dd-2567 [004] 239.283648: balance_dirty_state: bdi 8:0: dirty=62 wb=918 unstable=0 bg_thresh=1065 thresh=2130 gap=1150 poll_thresh=40 ino=12 dd-2567 [004] 239.283945: balance_dirty_state: bdi 8:0: dirty=267 wb=994 unstable=0 bg_thresh=1064 thresh=2128 gap=867 poll_thresh=34 ino=12 dd-2567 [004] 239.284273: balance_dirty_state: bdi 8:0: dirty=696 wb=994 unstable=0 bg_thresh=1064 thresh=2129 gap=439 poll_thresh=36 ino=12 dd-2567 [004] 239.284275: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-104% task_weight=59% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 239.285393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1408 wrote=1264 to_write=6928 dd-2567 [004] 239.289933: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 239.289943: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1412 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-74% task_weight=60% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 239.297891: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=36 ino=12 dd-2567 [004] 239.297923: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=27 ino=12 dd-2567 [004] 239.298169: balance_dirty_state: bdi 8:0: dirty=9 wb=1467 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=28 ino=12 dd-2567 [004] 239.298397: balance_dirty_state: bdi 8:0: dirty=59 wb=1467 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=29 ino=12 dd-2567 [004] 239.298815: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=30 ino=12 dd-2567 [004] 239.299196: balance_dirty_state: bdi 8:0: dirty=109 wb=1342 unstable=0 bg_thresh=1062 thresh=2125 gap=674 poll_thresh=31 ino=12 dd-2567 [004] 239.299477: balance_dirty_state: bdi 8:0: dirty=134 wb=1342 unstable=0 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=32 ino=12 dd-2567 [004] 239.299754: balance_dirty_state: bdi 8:0: dirty=184 wb=1342 unstable=0 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=34 ino=12 dd-2567 [004] 239.300050: balance_dirty_state: bdi 8:0: dirty=223 wb=1342 unstable=0 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=36 ino=12 dd-2567 [004] 239.300361: balance_dirty_state: bdi 8:0: dirty=262 wb=1342 unstable=0 bg_thresh=1064 thresh=2128 gap=524 poll_thresh=38 ino=12 dd-2567 [004] 239.300366: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-23% task_weight=64% bdi_bw=52768 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 239.306171: balance_dirty_state: bdi 8:0: dirty=287 wb=1264 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 239.306403: balance_dirty_state: bdi 8:0: dirty=312 wb=1264 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 239.306804: balance_dirty_state: bdi 8:0: dirty=350 wb=1264 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 239.306808: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-24% task_weight=64% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 239.314281: balance_dirty_state: bdi 8:0: dirty=375 wb=1139 unstable=0 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 239.314674: balance_dirty_state: bdi 8:0: dirty=400 wb=1139 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=23 ino=12 dd-2567 [001] 239.315073: balance_dirty_state: bdi 8:0: dirty=425 wb=1139 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=24 ino=12 dd-2567 [001] 239.315494: balance_dirty_state: bdi 8:0: dirty=450 wb=1139 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 239.315931: balance_dirty_state: bdi 8:0: dirty=475 wb=1139 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=26 ino=12 dd-2567 [001] 239.315940: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1419 bdi_dirty=1400 avg_dirty=1416 bdi_gap=43% task_gap=3% task_weight=66% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 239.322204: balance_dirty_state: bdi 8:0: dirty=475 wb=1012 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=19 ino=12 dd-2567 [001] 239.322545: balance_dirty_state: bdi 8:0: dirty=500 wb=1012 unstable=0 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 239.322905: balance_dirty_state: bdi 8:0: dirty=525 wb=1012 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 239.323292: balance_dirty_state: bdi 8:0: dirty=551 wb=1012 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 239.323698: balance_dirty_state: bdi 8:0: dirty=577 wb=1012 unstable=0 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 239.324205: balance_dirty_state: bdi 8:0: dirty=603 wb=1012 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 239.324209: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-25% task_weight=67% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 239.330099: balance_dirty_state: bdi 8:0: dirty=628 wb=871 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 239.330252: balance_dirty_state: bdi 8:0: dirty=628 wb=871 unstable=0 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 239.330412: balance_dirty_state: bdi 8:0: dirty=653 wb=871 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 239.330584: balance_dirty_state: bdi 8:0: dirty=678 wb=871 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 239.330770: balance_dirty_state: bdi 8:0: dirty=704 wb=871 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 239.330962: balance_dirty_state: bdi 8:0: dirty=717 wb=871 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 239.331165: balance_dirty_state: bdi 8:0: dirty=743 wb=871 unstable=0 bg_thresh=1067 thresh=2134 gap=520 poll_thresh=24 ino=12 dd-2567 [001] 239.331170: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-21% task_weight=68% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 239.338178: balance_dirty_state: bdi 8:0: dirty=768 wb=694 unstable=0 bg_thresh=1065 thresh=2130 gap=668 poll_thresh=18 ino=12 dd-2567 [001] 239.338500: balance_dirty_state: bdi 8:0: dirty=768 wb=694 unstable=0 bg_thresh=1067 thresh=2135 gap=673 poll_thresh=19 ino=12 dd-2567 [001] 239.338842: balance_dirty_state: bdi 8:0: dirty=793 wb=694 unstable=0 bg_thresh=1067 thresh=2134 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 239.339199: balance_dirty_state: bdi 8:0: dirty=818 wb=694 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 239.339747: balance_dirty_state: bdi 8:0: dirty=843 wb=694 unstable=0 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 239.339961: balance_dirty_state: bdi 8:0: dirty=868 wb=694 unstable=0 bg_thresh=1068 thresh=2137 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 239.340192: balance_dirty_state: bdi 8:0: dirty=881 wb=694 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=24 ino=12 dd-2567 [001] 239.340438: balance_dirty_state: bdi 8:0: dirty=907 wb=694 unstable=0 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 239.340443: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-28% task_weight=70% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 239.346137: balance_dirty_state: bdi 8:0: dirty=932 wb=567 unstable=0 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=19 ino=12 dd-2567 [001] 239.346480: balance_dirty_state: bdi 8:0: dirty=957 wb=567 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 239.346834: balance_dirty_state: bdi 8:0: dirty=982 wb=567 unstable=0 bg_thresh=1064 thresh=2129 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 239.347206: balance_dirty_state: bdi 8:0: dirty=1007 wb=567 unstable=0 bg_thresh=1069 thresh=2139 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 239.347594: balance_dirty_state: bdi 8:0: dirty=1032 wb=567 unstable=0 bg_thresh=1069 thresh=2138 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 239.348003: balance_dirty_state: bdi 8:0: dirty=1045 wb=567 unstable=0 bg_thresh=1065 thresh=2130 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 239.348011: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-28% task_weight=71% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 239.353975: balance_dirty_state: bdi 8:0: dirty=1070 wb=427 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 239.354138: balance_dirty_state: bdi 8:0: dirty=780 wb=427 unstable=0 bg_thresh=1067 thresh=2135 gap=928 poll_thresh=19 ino=12 dd-2567 [001] 239.354457: balance_dirty_state: bdi 8:0: dirty=0 wb=427 unstable=0 bg_thresh=1067 thresh=2135 gap=1708 poll_thresh=20 ino=12 dd-2567 [001] 239.354802: balance_dirty_state: bdi 8:0: dirty=47 wb=602 unstable=0 bg_thresh=1065 thresh=2131 gap=1482 poll_thresh=42 ino=12 dd-2567 [001] 239.355142: balance_dirty_state: bdi 8:0: dirty=86 wb=943 unstable=0 bg_thresh=1066 thresh=2132 gap=1103 poll_thresh=39 ino=12 dd-2567 [001] 239.355438: balance_dirty_state: bdi 8:0: dirty=125 wb=1261 unstable=0 bg_thresh=1066 thresh=2132 gap=746 poll_thresh=34 ino=12 dd-2567 [001] 239.355754: balance_dirty_state: bdi 8:0: dirty=36 wb=1538 unstable=0 bg_thresh=1066 thresh=2133 gap=559 poll_thresh=36 ino=12 dd-2567 [001] 239.356169: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=0 bg_thresh=1067 thresh=2134 gap=428 poll_thresh=38 ino=12 dd-2567 [001] 239.356171: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1416 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-199% task_weight=72% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 239.356196: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1480 wrote=1289 to_write=6903 dd-2567 [001] 239.361771: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=38 ino=12 dd-2567 [001] 239.361782: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1417 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-111% task_weight=72% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 239.373627: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1051 thresh=2103 gap=739 poll_thresh=38 ino=12 dd-2567 [001] 239.373647: balance_dirty_state: bdi 8:0: dirty=0 wb=1351 unstable=0 bg_thresh=1051 thresh=2103 gap=752 poll_thresh=28 ino=12 dd-2567 [001] 239.373907: balance_dirty_state: bdi 8:0: dirty=48 wb=1351 unstable=0 bg_thresh=1052 thresh=2105 gap=706 poll_thresh=29 ino=12 dd-2567 [001] 239.374339: balance_dirty_state: bdi 8:0: dirty=74 wb=1351 unstable=0 bg_thresh=1054 thresh=2109 gap=684 poll_thresh=30 ino=12 dd-2567 [001] 239.374591: balance_dirty_state: bdi 8:0: dirty=99 wb=1351 unstable=0 bg_thresh=1057 thresh=2114 gap=664 poll_thresh=31 ino=12 dd-2567 [001] 239.374855: balance_dirty_state: bdi 8:0: dirty=124 wb=1351 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=32 ino=12 dd-2567 [001] 239.375146: balance_dirty_state: bdi 8:0: dirty=162 wb=1351 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=34 ino=12 dd-2567 [001] 239.375460: balance_dirty_state: bdi 8:0: dirty=188 wb=1351 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=36 ino=12 dd-2567 [001] 239.375790: balance_dirty_state: bdi 8:0: dirty=238 wb=1351 unstable=0 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=38 ino=12 dd-2567 [001] 239.375795: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=32% task_weight=76% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [001] 239.381981: balance_dirty_state: bdi 8:0: dirty=264 wb=1299 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=28 ino=12 dd-2567 [001] 239.382234: balance_dirty_state: bdi 8:0: dirty=289 wb=1299 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=29 ino=12 dd-2567 [001] 239.382239: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [007] 239.389871: balance_dirty_state: bdi 8:0: dirty=314 wb=1174 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=22 ino=12 dd-2567 [007] 239.390218: balance_dirty_state: bdi 8:0: dirty=339 wb=1174 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=23 ino=12 dd-2567 [007] 239.390413: balance_dirty_state: bdi 8:0: dirty=364 wb=1174 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=24 ino=12 dd-2567 [007] 239.390618: balance_dirty_state: bdi 8:0: dirty=389 wb=1174 unstable=0 bg_thresh=1059 thresh=2118 gap=555 poll_thresh=25 ino=12 dd-2567 [007] 239.390833: balance_dirty_state: bdi 8:0: dirty=389 wb=1174 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=26 ino=12 dd-2567 [007] 239.391063: balance_dirty_state: bdi 8:0: dirty=427 wb=1174 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=27 ino=12 dd-2567 [007] 239.391068: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-7% task_weight=77% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 239.401802: balance_dirty_state: bdi 8:0: dirty=452 wb=908 unstable=0 bg_thresh=1052 thresh=2104 gap=744 poll_thresh=20 ino=12 dd-2567 [007] 239.401966: balance_dirty_state: bdi 8:0: dirty=477 wb=908 unstable=0 bg_thresh=1054 thresh=2109 gap=724 poll_thresh=21 ino=12 dd-2567 [007] 239.402141: balance_dirty_state: bdi 8:0: dirty=502 wb=908 unstable=0 bg_thresh=1057 thresh=2114 gap=704 poll_thresh=22 ino=12 dd-2567 [007] 239.402325: balance_dirty_state: bdi 8:0: dirty=527 wb=908 unstable=0 bg_thresh=1059 thresh=2119 gap=684 poll_thresh=23 ino=12 dd-2567 [007] 239.402514: balance_dirty_state: bdi 8:0: dirty=552 wb=908 unstable=0 bg_thresh=1056 thresh=2113 gap=653 poll_thresh=24 ino=12 dd-2567 [007] 239.402712: balance_dirty_state: bdi 8:0: dirty=577 wb=908 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=25 ino=12 dd-2567 [007] 239.403086: balance_dirty_state: bdi 8:0: dirty=590 wb=908 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=26 ino=12 dd-2567 [007] 239.403309: balance_dirty_state: bdi 8:0: dirty=616 wb=908 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=27 ino=12 dd-2567 [007] 239.403539: balance_dirty_state: bdi 8:0: dirty=642 wb=908 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=28 ino=12 dd-2567 [007] 239.403778: balance_dirty_state: bdi 8:0: dirty=667 wb=908 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=29 ino=12 dd-2567 [007] 239.404027: balance_dirty_state: bdi 8:0: dirty=692 wb=908 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=30 ino=12 dd-2567 [007] 239.404031: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=79% bdi_bw=54440 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [007] 239.413935: balance_dirty_state: bdi 8:0: dirty=717 wb=745 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=22 ino=12 dd-2567 [007] 239.414134: balance_dirty_state: bdi 8:0: dirty=742 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=708 poll_thresh=23 ino=12 dd-2567 [007] 239.414338: balance_dirty_state: bdi 8:0: dirty=767 wb=655 unstable=0 bg_thresh=1050 thresh=2101 gap=679 poll_thresh=24 ino=12 dd-2567 [007] 239.414547: balance_dirty_state: bdi 8:0: dirty=792 wb=655 unstable=0 bg_thresh=1053 thresh=2106 gap=659 poll_thresh=25 ino=12 dd-2567 [007] 239.414928: balance_dirty_state: bdi 8:0: dirty=818 wb=655 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=26 ino=12 dd-2567 [007] 239.415159: balance_dirty_state: bdi 8:0: dirty=844 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=27 ino=12 dd-2567 [007] 239.415400: balance_dirty_state: bdi 8:0: dirty=883 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=28 ino=12 dd-2567 [007] 239.415647: balance_dirty_state: bdi 8:0: dirty=909 wb=655 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=29 ino=12 dd-2567 [007] 239.415902: balance_dirty_state: bdi 8:0: dirty=934 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=30 ino=12 dd-2567 [007] 239.415906: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [006] 239.422043: balance_dirty_state: bdi 8:0: dirty=959 wb=515 unstable=0 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=22 ino=12 dd-2567 [006] 239.422451: balance_dirty_state: bdi 8:0: dirty=984 wb=515 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 239.422867: balance_dirty_state: bdi 8:0: dirty=997 wb=515 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=24 ino=12 dd-2567 [006] 239.423296: balance_dirty_state: bdi 8:0: dirty=1022 wb=515 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 239.423752: balance_dirty_state: bdi 8:0: dirty=1048 wb=515 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=26 ino=12 dd-2567 [006] 239.424542: balance_dirty_state: bdi 8:0: dirty=1073 wb=515 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=27 ino=12 dd-2567 [006] 239.424551: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=81% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 239.430107: balance_dirty_state: bdi 8:0: dirty=23 wb=1262 unstable=0 bg_thresh=1052 thresh=2104 gap=819 poll_thresh=20 ino=12 dd-2567 [006] 239.430662: balance_dirty_state: bdi 8:0: dirty=23 wb=1414 unstable=0 bg_thresh=1059 thresh=2119 gap=682 poll_thresh=21 ino=12 dd-2567 [006] 239.431315: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 239.432337: balance_dirty_state: bdi 8:0: dirty=10 wb=1553 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 239.433371: balance_dirty_state: bdi 8:0: dirty=10 wb=1579 unstable=0 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 239.433376: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1409 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-78% task_weight=63% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 239.433521: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1560 wrote=1201 to_write=6991 dd-2567 [006] 239.437533: balance_dirty_state: bdi 8:0: dirty=10 wb=1466 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=24 ino=12 dd-2567 [006] 239.437562: balance_dirty_state: bdi 8:0: dirty=10 wb=1466 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=18 ino=12 dd-2567 [006] 239.437732: balance_dirty_state: bdi 8:0: dirty=35 wb=1466 unstable=0 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 239.437890: balance_dirty_state: bdi 8:0: dirty=35 wb=1466 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=20 ino=12 dd-2567 [006] 239.438062: balance_dirty_state: bdi 8:0: dirty=60 wb=1466 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 239.438243: balance_dirty_state: bdi 8:0: dirty=85 wb=1466 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 239.438431: balance_dirty_state: bdi 8:0: dirty=110 wb=1466 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 239.438628: balance_dirty_state: bdi 8:0: dirty=135 wb=1466 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 239.438632: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=13% task_weight=65% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 239.445979: balance_dirty_state: bdi 8:0: dirty=160 wb=1378 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 239.446149: balance_dirty_state: bdi 8:0: dirty=160 wb=1378 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 239.446327: balance_dirty_state: bdi 8:0: dirty=185 wb=1378 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 239.446515: balance_dirty_state: bdi 8:0: dirty=210 wb=1378 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 239.446717: balance_dirty_state: bdi 8:0: dirty=210 wb=1378 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 239.446930: balance_dirty_state: bdi 8:0: dirty=236 wb=1378 unstable=0 bg_thresh=1063 thresh=2127 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 239.446935: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-27% task_weight=67% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 239.453585: balance_dirty_state: bdi 8:0: dirty=261 wb=1185 unstable=0 bg_thresh=1060 thresh=2121 gap=675 poll_thresh=17 ino=12 dd-2567 [000] 239.453745: balance_dirty_state: bdi 8:0: dirty=286 wb=1185 unstable=0 bg_thresh=1063 thresh=2126 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 239.453913: balance_dirty_state: bdi 8:0: dirty=311 wb=1185 unstable=0 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 239.454094: balance_dirty_state: bdi 8:0: dirty=311 wb=1185 unstable=0 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 239.454281: balance_dirty_state: bdi 8:0: dirty=336 wb=1185 unstable=0 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 239.454483: balance_dirty_state: bdi 8:0: dirty=361 wb=1185 unstable=0 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 239.454894: balance_dirty_state: bdi 8:0: dirty=387 wb=1133 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 239.455550: balance_dirty_state: bdi 8:0: dirty=412 wb=1133 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=24 ino=12 dd-2567 [000] 239.455889: balance_dirty_state: bdi 8:0: dirty=437 wb=1133 unstable=0 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 239.456245: balance_dirty_state: bdi 8:0: dirty=462 wb=1133 unstable=0 bg_thresh=1060 thresh=2121 gap=526 poll_thresh=26 ino=12 dd-2567 [000] 239.456251: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=7% task_weight=70% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 239.461640: balance_dirty_state: bdi 8:0: dirty=487 wb=1133 unstable=0 bg_thresh=1057 thresh=2115 gap=495 poll_thresh=19 ino=12 dd-2567 [000] 239.461644: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 239.469584: balance_dirty_state: bdi 8:0: dirty=487 wb=1006 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 239.469705: balance_dirty_state: bdi 8:0: dirty=512 wb=1006 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 239.469833: balance_dirty_state: bdi 8:0: dirty=512 wb=1006 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 239.469968: balance_dirty_state: bdi 8:0: dirty=537 wb=1006 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 239.470185: balance_dirty_state: bdi 8:0: dirty=562 wb=918 unstable=0 bg_thresh=1064 thresh=2129 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 239.470418: balance_dirty_state: bdi 8:0: dirty=587 wb=868 unstable=0 bg_thresh=1064 thresh=2129 gap=674 poll_thresh=19 ino=12 dd-2567 [004] 239.470663: balance_dirty_state: bdi 8:0: dirty=587 wb=868 unstable=0 bg_thresh=1060 thresh=2121 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 239.470881: balance_dirty_state: bdi 8:0: dirty=612 wb=868 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 239.471055: balance_dirty_state: bdi 8:0: dirty=637 wb=868 unstable=0 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 239.471398: balance_dirty_state: bdi 8:0: dirty=662 wb=868 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 239.471590: balance_dirty_state: bdi 8:0: dirty=687 wb=868 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 239.471800: balance_dirty_state: bdi 8:0: dirty=713 wb=868 unstable=0 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 239.472016: balance_dirty_state: bdi 8:0: dirty=739 wb=868 unstable=0 bg_thresh=1062 thresh=2124 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 239.472021: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=7% task_weight=73% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 239.477609: balance_dirty_state: bdi 8:0: dirty=752 wb=868 unstable=0 bg_thresh=1061 thresh=2123 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 239.477614: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-37% task_weight=73% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 239.485570: balance_dirty_state: bdi 8:0: dirty=777 wb=705 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=14 ino=12 dd-2567 [004] 239.485765: balance_dirty_state: bdi 8:0: dirty=777 wb=630 unstable=0 bg_thresh=1063 thresh=2126 gap=719 poll_thresh=15 ino=12 dd-2567 [004] 239.485966: balance_dirty_state: bdi 8:0: dirty=802 wb=630 unstable=0 bg_thresh=1058 thresh=2117 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 239.486148: balance_dirty_state: bdi 8:0: dirty=802 wb=630 unstable=0 bg_thresh=1061 thresh=2123 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 239.486292: balance_dirty_state: bdi 8:0: dirty=827 wb=630 unstable=0 bg_thresh=1064 thresh=2128 gap=671 poll_thresh=18 ino=12 dd-2567 [004] 239.486446: balance_dirty_state: bdi 8:0: dirty=852 wb=630 unstable=0 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 239.486606: balance_dirty_state: bdi 8:0: dirty=877 wb=630 unstable=0 bg_thresh=1063 thresh=2127 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 239.487037: balance_dirty_state: bdi 8:0: dirty=902 wb=630 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 239.487305: balance_dirty_state: bdi 8:0: dirty=902 wb=630 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 239.487501: balance_dirty_state: bdi 8:0: dirty=927 wb=630 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 239.487702: balance_dirty_state: bdi 8:0: dirty=952 wb=630 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 239.487943: balance_dirty_state: bdi 8:0: dirty=990 wb=630 unstable=0 bg_thresh=1066 thresh=2132 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 239.487949: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=13% task_weight=75% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [003] 239.493549: balance_dirty_state: bdi 8:0: dirty=1015 wb=477 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=19 ino=12 dd-2567 [003] 239.493723: balance_dirty_state: bdi 8:0: dirty=1015 wb=477 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=20 ino=12 dd-2567 [003] 239.493907: balance_dirty_state: bdi 8:0: dirty=1040 wb=477 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=21 ino=12 dd-2567 [003] 239.494096: balance_dirty_state: bdi 8:0: dirty=1065 wb=477 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=22 ino=12 dd-2567 [003] 239.494294: balance_dirty_state: bdi 8:0: dirty=650 wb=477 unstable=0 bg_thresh=1053 thresh=2106 gap=979 poll_thresh=23 ino=12 dd-2567 [003] 239.494496: balance_dirty_state: bdi 8:0: dirty=0 wb=477 unstable=0 bg_thresh=1054 thresh=2109 gap=1632 poll_thresh=24 ino=12 dd-2567 [001] 239.495099: balance_dirty_state: bdi 8:0: dirty=22 wb=841 unstable=0 bg_thresh=1059 thresh=2118 gap=1255 poll_thresh=41 ino=12 dd-2567 [001] 239.495405: balance_dirty_state: bdi 8:0: dirty=47 wb=1117 unstable=0 bg_thresh=1059 thresh=2118 gap=954 poll_thresh=36 ino=12 dd-2567 [001] 239.495723: balance_dirty_state: bdi 8:0: dirty=147 wb=1382 unstable=0 bg_thresh=1060 thresh=2121 gap=592 poll_thresh=38 ino=12 dd-2567 [001] 239.496077: balance_dirty_state: bdi 8:0: dirty=0 wb=1382 unstable=0 bg_thresh=1065 thresh=2131 gap=749 poll_thresh=40 ino=12 dd-2567 [001] 239.496423: balance_dirty_state: bdi 8:0: dirty=22 wb=1720 unstable=0 bg_thresh=1064 thresh=2129 gap=387 poll_thresh=42 ino=12 dd-2567 [001] 239.496424: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-66% task_gap=-205% task_weight=72% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 239.496588: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1620 wrote=1326 to_write=6866 dd-2567 [003] 239.501336: balance_dirty_state: bdi 8:0: dirty=0 wb=1707 unstable=0 bg_thresh=1064 thresh=2129 gap=422 poll_thresh=42 ino=12 dd-2567 [003] 239.501345: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1411 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-66% task_gap=-205% task_weight=72% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [003] 239.509288: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=42 ino=12 dd-2567 [003] 239.509317: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=31 ino=12 dd-2567 [003] 239.509593: balance_dirty_state: bdi 8:0: dirty=0 wb=1566 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=32 ino=12 dd-2567 [003] 239.509877: balance_dirty_state: bdi 8:0: dirty=47 wb=1566 unstable=0 bg_thresh=1048 thresh=2097 gap=484 poll_thresh=34 ino=12 dd-2567 [003] 239.509881: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-111% task_weight=73% bdi_bw=56196 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 239.517282: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=34 ino=12 dd-2567 [003] 239.517309: balance_dirty_state: bdi 8:0: dirty=47 wb=1452 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=25 ino=12 dd-2567 [003] 239.517710: balance_dirty_state: bdi 8:0: dirty=72 wb=1452 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=26 ino=12 dd-2567 [003] 239.517931: balance_dirty_state: bdi 8:0: dirty=97 wb=1452 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=27 ino=12 dd-2567 [003] 239.518162: balance_dirty_state: bdi 8:0: dirty=122 wb=1452 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=28 ino=12 dd-2567 [003] 239.518166: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=12% task_weight=72% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [003] 239.525461: balance_dirty_state: bdi 8:0: dirty=149 wb=1338 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=21 ino=12 dd-2567 [003] 239.525645: balance_dirty_state: bdi 8:0: dirty=174 wb=1338 unstable=0 bg_thresh=1042 thresh=2084 gap=572 poll_thresh=22 ino=12 dd-2567 [003] 239.525837: balance_dirty_state: bdi 8:0: dirty=199 wb=1338 unstable=0 bg_thresh=1041 thresh=2083 gap=546 poll_thresh=23 ino=12 dd-2567 [003] 239.526035: balance_dirty_state: bdi 8:0: dirty=224 wb=1338 unstable=0 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=24 ino=12 dd-2567 [003] 239.526040: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=74% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 239.537436: balance_dirty_state: bdi 8:0: dirty=221 wb=1215 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=18 ino=12 dd-2567 [003] 239.537589: balance_dirty_state: bdi 8:0: dirty=246 wb=1215 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=19 ino=12 dd-2567 [003] 239.537752: balance_dirty_state: bdi 8:0: dirty=271 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=20 ino=12 dd-2567 [003] 239.537921: balance_dirty_state: bdi 8:0: dirty=296 wb=1215 unstable=0 bg_thresh=1040 thresh=2080 gap=569 poll_thresh=21 ino=12 dd-2567 [003] 239.538098: balance_dirty_state: bdi 8:0: dirty=321 wb=1215 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=22 ino=12 dd-2567 [003] 239.538451: balance_dirty_state: bdi 8:0: dirty=346 wb=1076 unstable=0 bg_thresh=1035 thresh=2070 gap=648 poll_thresh=23 ino=12 dd-2567 [003] 239.538657: balance_dirty_state: bdi 8:0: dirty=371 wb=1076 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=24 ino=12 dd-2567 [003] 239.538870: balance_dirty_state: bdi 8:0: dirty=396 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=25 ino=12 dd-2567 [003] 239.539093: balance_dirty_state: bdi 8:0: dirty=421 wb=1076 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=26 ino=12 dd-2567 [003] 239.539316: balance_dirty_state: bdi 8:0: dirty=446 wb=1076 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=27 ino=12 dd-2567 [003] 239.539547: balance_dirty_state: bdi 8:0: dirty=471 wb=1076 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=28 ino=12 dd-2567 [003] 239.539785: balance_dirty_state: bdi 8:0: dirty=496 wb=1076 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=29 ino=12 dd-2567 [003] 239.539790: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-5% task_weight=77% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [003] 239.545450: balance_dirty_state: bdi 8:0: dirty=523 wb=1077 unstable=0 bg_thresh=1038 thresh=2076 gap=476 poll_thresh=22 ino=12 dd-2567 [003] 239.545454: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=77% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 239.553343: balance_dirty_state: bdi 8:0: dirty=523 wb=826 unstable=0 bg_thresh=1041 thresh=2082 gap=733 poll_thresh=16 ino=12 dd-2567 [003] 239.553483: balance_dirty_state: bdi 8:0: dirty=548 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=707 poll_thresh=17 ino=12 dd-2567 [003] 239.553630: balance_dirty_state: bdi 8:0: dirty=573 wb=826 unstable=0 bg_thresh=1040 thresh=2081 gap=682 poll_thresh=18 ino=12 dd-2567 [003] 239.553943: balance_dirty_state: bdi 8:0: dirty=598 wb=826 unstable=0 bg_thresh=1040 thresh=2080 gap=656 poll_thresh=19 ino=12 dd-2567 [003] 239.554107: balance_dirty_state: bdi 8:0: dirty=598 wb=826 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=20 ino=12 dd-2567 [003] 239.554277: balance_dirty_state: bdi 8:0: dirty=623 wb=826 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=21 ino=12 dd-2567 [003] 239.554459: balance_dirty_state: bdi 8:0: dirty=648 wb=826 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=22 ino=12 dd-2567 [003] 239.554646: balance_dirty_state: bdi 8:0: dirty=673 wb=826 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=23 ino=12 dd-2567 [003] 239.554844: balance_dirty_state: bdi 8:0: dirty=698 wb=826 unstable=0 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=24 ino=12 dd-2567 [003] 239.555055: balance_dirty_state: bdi 8:0: dirty=723 wb=826 unstable=0 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=25 ino=12 dd-2567 [003] 239.555271: balance_dirty_state: bdi 8:0: dirty=748 wb=826 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=26 ino=12 dd-2567 [003] 239.555275: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=3% task_weight=79% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [003] 239.561528: balance_dirty_state: bdi 8:0: dirty=784 wb=701 unstable=0 bg_thresh=1034 thresh=2068 gap=583 poll_thresh=19 ino=12 dd-2567 [003] 239.561877: balance_dirty_state: bdi 8:0: dirty=784 wb=701 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=20 ino=12 dd-2567 [003] 239.562237: balance_dirty_state: bdi 8:0: dirty=809 wb=701 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=21 ino=12 dd-2567 [003] 239.562622: balance_dirty_state: bdi 8:0: dirty=834 wb=701 unstable=0 bg_thresh=1038 thresh=2077 gap=542 poll_thresh=22 ino=12 dd-2567 [003] 239.563327: balance_dirty_state: bdi 8:0: dirty=859 wb=701 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=23 ino=12 dd-2567 [003] 239.563727: balance_dirty_state: bdi 8:0: dirty=884 wb=701 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2567 [003] 239.563735: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 239.569306: balance_dirty_state: bdi 8:0: dirty=909 wb=561 unstable=0 bg_thresh=1038 thresh=2076 gap=606 poll_thresh=18 ino=12 dd-2567 [003] 239.569456: balance_dirty_state: bdi 8:0: dirty=909 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=19 ino=12 dd-2567 [003] 239.569612: balance_dirty_state: bdi 8:0: dirty=934 wb=561 unstable=0 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=20 ino=12 dd-2567 [003] 239.569777: balance_dirty_state: bdi 8:0: dirty=959 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=21 ino=12 dd-2567 [003] 239.569950: balance_dirty_state: bdi 8:0: dirty=984 wb=561 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=22 ino=12 dd-2567 [003] 239.570131: balance_dirty_state: bdi 8:0: dirty=1009 wb=561 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=23 ino=12 dd-2567 [003] 239.570135: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=80% bdi_bw=57204 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [003] 239.577256: balance_dirty_state: bdi 8:0: dirty=1034 wb=436 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=17 ino=12 dd-2567 [003] 239.577399: balance_dirty_state: bdi 8:0: dirty=1034 wb=436 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=18 ino=12 dd-2567 [003] 239.577548: balance_dirty_state: bdi 8:0: dirty=1059 wb=436 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=19 ino=12 dd-2567 [003] 239.577715: balance_dirty_state: bdi 8:0: dirty=784 wb=436 unstable=0 bg_thresh=1040 thresh=2081 gap=861 poll_thresh=20 ino=12 dd-2567 [003] 239.578042: balance_dirty_state: bdi 8:0: dirty=9 wb=436 unstable=0 bg_thresh=1040 thresh=2080 gap=1635 poll_thresh=21 ino=12 dd-2567 [003] 239.578371: balance_dirty_state: bdi 8:0: dirty=34 wb=586 unstable=0 bg_thresh=1042 thresh=2084 gap=1464 poll_thresh=41 ino=12 dd-2567 [003] 239.578689: balance_dirty_state: bdi 8:0: dirty=84 wb=936 unstable=0 bg_thresh=1041 thresh=2083 gap=1063 poll_thresh=39 ino=12 dd-2567 [003] 239.578960: balance_dirty_state: bdi 8:0: dirty=109 wb=1186 unstable=0 bg_thresh=1041 thresh=2082 gap=787 poll_thresh=33 ino=12 dd-2567 [003] 239.579243: balance_dirty_state: bdi 8:0: dirty=159 wb=1461 unstable=0 bg_thresh=1040 thresh=2081 gap=461 poll_thresh=35 ino=12 dd-2567 [003] 239.579244: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-2% task_weight=82% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 239.579879: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1704 wrote=1269 to_write=6923 dd-2567 [003] 239.585256: balance_dirty_state: bdi 8:0: dirty=9 wb=1573 unstable=0 bg_thresh=1043 thresh=2087 gap=505 poll_thresh=26 ino=12 dd-2567 [003] 239.585260: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-131% task_weight=82% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 239.593032: balance_dirty_state: bdi 8:0: dirty=7 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 239.593059: balance_dirty_state: bdi 8:0: dirty=7 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=638 poll_thresh=19 ino=12 dd-2567 [000] 239.593396: balance_dirty_state: bdi 8:0: dirty=32 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 239.593749: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 239.594115: balance_dirty_state: bdi 8:0: dirty=57 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 239.594844: balance_dirty_state: bdi 8:0: dirty=82 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 239.595240: balance_dirty_state: bdi 8:0: dirty=107 wb=1441 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 239.595659: balance_dirty_state: bdi 8:0: dirty=132 wb=1441 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 239.595667: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=84% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 239.600969: balance_dirty_state: bdi 8:0: dirty=132 wb=1291 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=25 ino=12 dd-2567 [004] 239.600989: balance_dirty_state: bdi 8:0: dirty=132 wb=1291 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 239.601191: balance_dirty_state: bdi 8:0: dirty=157 wb=1291 unstable=0 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 239.601403: balance_dirty_state: bdi 8:0: dirty=182 wb=1291 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 239.601622: balance_dirty_state: bdi 8:0: dirty=182 wb=1291 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 239.601853: balance_dirty_state: bdi 8:0: dirty=207 wb=1291 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 239.602094: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 239.602346: balance_dirty_state: bdi 8:0: dirty=257 wb=1291 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 239.602606: balance_dirty_state: bdi 8:0: dirty=282 wb=1291 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 239.602879: balance_dirty_state: bdi 8:0: dirty=307 wb=1291 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 239.602884: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 239.609611: balance_dirty_state: bdi 8:0: dirty=332 wb=1141 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 239.609857: balance_dirty_state: bdi 8:0: dirty=357 wb=1141 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 239.610079: balance_dirty_state: bdi 8:0: dirty=382 wb=1141 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 239.610310: balance_dirty_state: bdi 8:0: dirty=407 wb=1141 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 239.610550: balance_dirty_state: bdi 8:0: dirty=432 wb=1141 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 239.610805: balance_dirty_state: bdi 8:0: dirty=457 wb=1141 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 239.610810: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=77% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 239.617073: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 239.617230: balance_dirty_state: bdi 8:0: dirty=482 wb=1016 unstable=0 bg_thresh=1046 thresh=2092 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 239.617394: balance_dirty_state: bdi 8:0: dirty=507 wb=1016 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 239.617565: balance_dirty_state: bdi 8:0: dirty=532 wb=1016 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 239.617746: balance_dirty_state: bdi 8:0: dirty=557 wb=1016 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 239.617750: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=78% bdi_bw=57204 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 239.625036: balance_dirty_state: bdi 8:0: dirty=582 wb=891 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 239.625340: balance_dirty_state: bdi 8:0: dirty=582 wb=891 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 239.625489: balance_dirty_state: bdi 8:0: dirty=607 wb=891 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 239.625646: balance_dirty_state: bdi 8:0: dirty=632 wb=891 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 239.625812: balance_dirty_state: bdi 8:0: dirty=657 wb=891 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 239.625985: balance_dirty_state: bdi 8:0: dirty=682 wb=891 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 239.626168: balance_dirty_state: bdi 8:0: dirty=707 wb=891 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 239.626173: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=78% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 239.633045: balance_dirty_state: bdi 8:0: dirty=707 wb=766 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 239.633197: balance_dirty_state: bdi 8:0: dirty=732 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 239.633389: balance_dirty_state: bdi 8:0: dirty=757 wb=766 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 239.633621: balance_dirty_state: bdi 8:0: dirty=782 wb=766 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 239.633864: balance_dirty_state: bdi 8:0: dirty=782 wb=766 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 239.634099: balance_dirty_state: bdi 8:0: dirty=807 wb=766 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 239.634622: balance_dirty_state: bdi 8:0: dirty=832 wb=766 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 239.634628: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 239.641035: balance_dirty_state: bdi 8:0: dirty=857 wb=641 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 239.641253: balance_dirty_state: bdi 8:0: dirty=882 wb=641 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 239.641486: balance_dirty_state: bdi 8:0: dirty=882 wb=641 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 239.641647: balance_dirty_state: bdi 8:0: dirty=907 wb=641 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 239.641869: balance_dirty_state: bdi 8:0: dirty=932 wb=641 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 239.642148: balance_dirty_state: bdi 8:0: dirty=957 wb=641 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 239.642154: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-15% task_weight=81% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 239.649009: balance_dirty_state: bdi 8:0: dirty=982 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=16 ino=12 dd-2567 [004] 239.649170: balance_dirty_state: bdi 8:0: dirty=982 wb=516 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 239.649390: balance_dirty_state: bdi 8:0: dirty=1007 wb=516 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 239.649618: balance_dirty_state: bdi 8:0: dirty=1032 wb=516 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 239.649827: balance_dirty_state: bdi 8:0: dirty=1032 wb=516 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 239.650006: balance_dirty_state: bdi 8:0: dirty=1057 wb=516 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 239.650193: balance_dirty_state: bdi 8:0: dirty=782 wb=516 unstable=0 bg_thresh=1053 thresh=2107 gap=809 poll_thresh=22 ino=12 dd-2567 [004] 239.674529: balance_dirty_state: bdi 8:0: dirty=0 wb=71 unstable=0 bg_thresh=1044 thresh=2089 gap=2018 poll_thresh=23 ino=12 dd-2567 [004] 239.674903: balance_dirty_state: bdi 8:0: dirty=134 wb=371 unstable=0 bg_thresh=1046 thresh=2093 gap=1588 poll_thresh=45 ino=12 dd-2567 [004] 239.675251: balance_dirty_state: bdi 8:0: dirty=559 wb=371 unstable=0 bg_thresh=1048 thresh=2097 gap=1167 poll_thresh=40 ino=12 dd-2567 [004] 239.675554: balance_dirty_state: bdi 8:0: dirty=784 wb=371 unstable=0 bg_thresh=1048 thresh=2096 gap=941 poll_thresh=35 ino=12 dd-2567 [004] 239.675922: balance_dirty_state: bdi 8:0: dirty=0 wb=371 unstable=0 bg_thresh=1044 thresh=2089 gap=1718 poll_thresh=37 ino=12 dd-2567 [004] 239.676263: balance_dirty_state: bdi 8:0: dirty=34 wb=596 unstable=0 bg_thresh=1046 thresh=2093 gap=1463 poll_thresh=42 ino=12 dd-2567 [004] 239.676585: balance_dirty_state: bdi 8:0: dirty=84 wb=921 unstable=0 bg_thresh=1048 thresh=2097 gap=1092 poll_thresh=39 ino=12 dd-2567 [004] 239.677062: balance_dirty_state: bdi 8:0: dirty=0 wb=1321 unstable=0 bg_thresh=1048 thresh=2096 gap=775 poll_thresh=34 ino=12 dd-2567 [004] 239.677519: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=36 ino=12 dd-2567 [004] 239.678031: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=38 ino=12 dd-2567 [004] 239.678559: balance_dirty_state: bdi 8:0: dirty=0 wb=1546 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=40 ino=12 dd-2567 [004] 239.679124: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [004] 239.679126: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=42 period=0 think=28 pause=8 flush-8:0-2536 [002] 239.679157: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1804 wrote=1572 to_write=6620 dd-2567 [000] 239.684770: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.684781: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.692770: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.692778: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.704696: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.704700: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 239.712600: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.712605: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.720648: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.720653: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=58356 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.728600: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.728609: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.736578: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.736586: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.744580: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.744588: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.752537: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.752548: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 239.760578: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=42 ino=12 dd-2567 [000] 239.760586: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-111% task_weight=66% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-0:15-2103 [001] 239.764561: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=32000 wrote=0 to_write=1024 dd-2567 [004] 239.768546: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=42 ino=12 dd-2567 [004] 239.768561: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-116% task_weight=66% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 239.776420: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1042 thresh=2084 gap=663 poll_thresh=42 ino=12 dd-2567 [004] 239.776464: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1042 thresh=2084 gap=663 poll_thresh=31 ino=12 dd-2567 [004] 239.777755: balance_dirty_state: bdi 8:0: dirty=34 wb=1321 unstable=0 bg_thresh=1040 thresh=2080 gap=725 poll_thresh=32 ino=12 dd-2567 [004] 239.779573: balance_dirty_state: bdi 8:0: dirty=59 wb=1196 unstable=0 bg_thresh=1041 thresh=2082 gap=827 poll_thresh=34 ino=12 dd-2567 [004] 239.780505: balance_dirty_state: bdi 8:0: dirty=84 wb=1146 unstable=0 bg_thresh=1043 thresh=2087 gap=857 poll_thresh=36 ino=12 dd-2567 [004] 239.781092: balance_dirty_state: bdi 8:0: dirty=134 wb=1071 unstable=0 bg_thresh=1042 thresh=2084 gap=879 poll_thresh=38 ino=12 dd-2567 [004] 239.781428: balance_dirty_state: bdi 8:0: dirty=159 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=862 poll_thresh=40 ino=12 dd-2567 [004] 239.781824: balance_dirty_state: bdi 8:0: dirty=222 wb=1071 unstable=0 bg_thresh=1044 thresh=2089 gap=796 poll_thresh=42 ino=12 dd-2567 [004] 239.782273: balance_dirty_state: bdi 8:0: dirty=261 wb=1071 unstable=0 bg_thresh=1046 thresh=2093 gap=761 poll_thresh=44 ino=12 dd-2567 [004] 239.783046: balance_dirty_state: bdi 8:0: dirty=312 wb=946 unstable=0 bg_thresh=1047 thresh=2095 gap=837 poll_thresh=46 ino=12 dd-2567 [004] 239.783767: balance_dirty_state: bdi 8:0: dirty=350 wb=946 unstable=0 bg_thresh=1051 thresh=2102 gap=806 poll_thresh=48 ino=12 dd-2567 [004] 239.784346: balance_dirty_state: bdi 8:0: dirty=402 wb=921 unstable=0 bg_thresh=1050 thresh=2101 gap=778 poll_thresh=50 ino=12 dd-2567 [004] 239.785025: balance_dirty_state: bdi 8:0: dirty=440 wb=821 unstable=0 bg_thresh=1056 thresh=2112 gap=851 poll_thresh=52 ino=12 dd-2567 [004] 239.785497: balance_dirty_state: bdi 8:0: dirty=517 wb=821 unstable=0 bg_thresh=1051 thresh=2103 gap=765 poll_thresh=54 ino=12 dd-2567 [004] 239.786027: balance_dirty_state: bdi 8:0: dirty=569 wb=821 unstable=0 bg_thresh=1047 thresh=2094 gap=704 poll_thresh=56 ino=12 dd-2567 [004] 239.786872: balance_dirty_state: bdi 8:0: dirty=620 wb=696 unstable=0 bg_thresh=1044 thresh=2088 gap=772 poll_thresh=58 ino=12 dd-2567 [004] 239.787591: balance_dirty_state: bdi 8:0: dirty=684 wb=696 unstable=0 bg_thresh=1051 thresh=2103 gap=723 poll_thresh=60 ino=12 dd-2567 [004] 239.788243: balance_dirty_state: bdi 8:0: dirty=734 wb=696 unstable=0 bg_thresh=1054 thresh=2108 gap=678 poll_thresh=62 ino=12 dd-2567 [004] 239.789189: balance_dirty_state: bdi 8:0: dirty=809 wb=571 unstable=0 bg_thresh=1051 thresh=2103 gap=723 poll_thresh=64 ino=12 dd-2567 [004] 239.790280: balance_dirty_state: bdi 8:0: dirty=873 wb=571 unstable=0 bg_thresh=1052 thresh=2104 gap=660 poll_thresh=67 ino=12 dd-2567 [004] 239.791248: balance_dirty_state: bdi 8:0: dirty=948 wb=446 unstable=0 bg_thresh=1080 thresh=2161 gap=767 poll_thresh=70 ino=12 dd-2567 [004] 239.791859: balance_dirty_state: bdi 8:0: dirty=1023 wb=446 unstable=0 bg_thresh=1070 thresh=2140 gap=671 poll_thresh=73 ino=12 dd-2567 [004] 239.792924: balance_dirty_state: bdi 8:0: dirty=1087 wb=421 unstable=0 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=76 ino=12 dd-2567 [004] 239.794237: balance_dirty_state: bdi 8:0: dirty=36 wb=945 unstable=0 bg_thresh=1059 thresh=2119 gap=1138 poll_thresh=79 ino=12 dd-2567 [004] 239.794616: balance_dirty_state: bdi 8:0: dirty=313 wb=1109 unstable=0 bg_thresh=1064 thresh=2129 gap=707 poll_thresh=34 ino=12 dd-2567 [004] 239.795502: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1080 thresh=2161 gap=660 poll_thresh=36 ino=12 dd-2567 [004] 239.796102: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1075 thresh=2151 gap=700 poll_thresh=38 ino=12 dd-2567 [004] 239.796766: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=0 bg_thresh=1076 thresh=2153 gap=677 poll_thresh=40 ino=12 flush-8:0-2536 [002] 239.796985: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1924 wrote=1346 to_write=6846 dd-2567 [004] 239.797349: balance_dirty_state: bdi 8:0: dirty=9 wb=1501 unstable=0 bg_thresh=1078 thresh=2157 gap=647 poll_thresh=42 ino=12 dd-2567 [004] 239.797725: balance_dirty_state: bdi 8:0: dirty=35 wb=1501 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=44 ino=12 dd-2567 [004] 239.798247: balance_dirty_state: bdi 8:0: dirty=98 wb=1426 unstable=0 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=46 ino=12 dd-2567 [004] 239.799014: balance_dirty_state: bdi 8:0: dirty=149 wb=1376 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=48 ino=12 dd-2567 [004] 239.799775: balance_dirty_state: bdi 8:0: dirty=187 wb=1376 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=50 ino=12 dd-2567 [004] 239.800796: balance_dirty_state: bdi 8:0: dirty=251 wb=1376 unstable=0 bg_thresh=1052 thresh=2105 gap=478 poll_thresh=52 ino=12 dd-2567 [004] 239.800801: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-12% task_weight=73% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=52 period=0 think=24 pause=8 dd-2567 [000] 239.808845: balance_dirty_state: bdi 8:0: dirty=289 wb=1351 unstable=0 bg_thresh=1051 thresh=2102 gap=462 poll_thresh=39 ino=12 dd-2567 [000] 239.808849: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 239.816660: balance_dirty_state: bdi 8:0: dirty=339 wb=1351 unstable=0 bg_thresh=1055 thresh=2111 gap=421 poll_thresh=29 ino=12 dd-2567 [007] 239.816665: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-7% task_weight=73% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 239.824569: balance_dirty_state: bdi 8:0: dirty=339 wb=1351 unstable=0 bg_thresh=1052 thresh=2105 gap=415 poll_thresh=22 ino=12 dd-2567 [007] 239.824573: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=55864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 239.832757: balance_dirty_state: bdi 8:0: dirty=352 wb=1351 unstable=0 bg_thresh=1051 thresh=2103 gap=400 poll_thresh=16 ino=12 dd-2567 [002] 239.832765: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-58% task_weight=73% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 239.840515: balance_dirty_state: bdi 8:0: dirty=365 wb=1351 unstable=0 bg_thresh=1052 thresh=2104 gap=388 poll_thresh=12 ino=12 dd-2567 [002] 239.840524: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-58% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [002] 239.848464: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1052 thresh=2105 gap=376 poll_thresh=9 ino=12 dd-2567 [002] 239.848473: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [002] 239.856416: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1052 thresh=2105 gap=376 poll_thresh=7 ino=12 dd-2567 [002] 239.856425: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-57% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 239.864419: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1052 thresh=2105 gap=376 poll_thresh=5 ino=12 dd-2567 [005] 239.864428: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-57% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [005] 239.872550: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1051 thresh=2102 gap=373 poll_thresh=4 ino=12 dd-2567 [005] 239.872559: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [005] 239.880271: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1051 thresh=2102 gap=373 poll_thresh=3 ino=12 dd-2567 [005] 239.880276: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [005] 239.888247: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1051 thresh=2102 gap=373 poll_thresh=2 ino=12 dd-2567 [005] 239.888255: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [005] 239.896064: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1078 thresh=2157 gap=428 poll_thresh=1 ino=12 dd-2567 [005] 239.896071: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-3% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [005] 239.904180: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1078 thresh=2157 gap=428 poll_thresh=1 ino=12 dd-2567 [005] 239.904185: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-3% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 239.914106: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1072 thresh=2145 gap=416 poll_thresh=1 ino=12 dd-2567 [001] 239.914111: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-15% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 239.920093: balance_dirty_state: bdi 8:0: dirty=378 wb=1351 unstable=0 bg_thresh=1072 thresh=2145 gap=416 poll_thresh=1 ino=12 dd-2567 [001] 239.920099: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-15% task_weight=74% bdi_bw=56284 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 239.928031: balance_dirty_state: bdi 8:0: dirty=378 wb=513 unstable=0 bg_thresh=1070 thresh=2140 gap=1249 poll_thresh=1 ino=12 dd-2567 [001] 239.928364: balance_dirty_state: bdi 8:0: dirty=417 wb=513 unstable=0 bg_thresh=1069 thresh=2138 gap=1208 poll_thresh=36 ino=12 dd-2567 [001] 239.928685: balance_dirty_state: bdi 8:0: dirty=443 wb=513 unstable=0 bg_thresh=1070 thresh=2141 gap=1185 poll_thresh=35 ino=12 dd-2567 [001] 239.929158: balance_dirty_state: bdi 8:0: dirty=493 wb=513 unstable=0 bg_thresh=1071 thresh=2142 gap=1136 poll_thresh=35 ino=12 dd-2567 [001] 239.929463: balance_dirty_state: bdi 8:0: dirty=506 wb=462 unstable=0 bg_thresh=1072 thresh=2144 gap=1176 poll_thresh=34 ino=12 dd-2567 [001] 239.929909: balance_dirty_state: bdi 8:0: dirty=557 wb=387 unstable=0 bg_thresh=1066 thresh=2133 gap=1189 poll_thresh=35 ino=12 dd-2567 [001] 239.930329: balance_dirty_state: bdi 8:0: dirty=595 wb=387 unstable=0 bg_thresh=1061 thresh=2122 gap=1140 poll_thresh=35 ino=12 dd-2567 [001] 239.930848: balance_dirty_state: bdi 8:0: dirty=608 wb=387 unstable=0 bg_thresh=1072 thresh=2144 gap=1149 poll_thresh=34 ino=12 dd-2567 [001] 239.931134: balance_dirty_state: bdi 8:0: dirty=671 wb=387 unstable=0 bg_thresh=1071 thresh=2142 gap=1084 poll_thresh=34 ino=12 dd-2567 [001] 239.931421: balance_dirty_state: bdi 8:0: dirty=684 wb=387 unstable=0 bg_thresh=1070 thresh=2141 gap=1070 poll_thresh=33 ino=12 dd-2567 [001] 239.931722: balance_dirty_state: bdi 8:0: dirty=734 wb=387 unstable=0 bg_thresh=1070 thresh=2140 gap=1019 poll_thresh=35 ino=12 dd-2567 [001] 239.932281: balance_dirty_state: bdi 8:0: dirty=759 wb=362 unstable=0 bg_thresh=1073 thresh=2147 gap=1026 poll_thresh=37 ino=12 dd-2567 [001] 239.932752: balance_dirty_state: bdi 8:0: dirty=810 wb=273 unstable=0 bg_thresh=1060 thresh=2120 gap=1037 poll_thresh=39 ino=12 dd-2567 [001] 239.933235: balance_dirty_state: bdi 8:0: dirty=849 wb=273 unstable=0 bg_thresh=1053 thresh=2107 gap=985 poll_thresh=41 ino=12 dd-2567 [001] 239.933618: balance_dirty_state: bdi 8:0: dirty=888 wb=273 unstable=0 bg_thresh=1053 thresh=2106 gap=945 poll_thresh=43 ino=12 dd-2567 [001] 239.934007: balance_dirty_state: bdi 8:0: dirty=926 wb=273 unstable=0 bg_thresh=1057 thresh=2114 gap=915 poll_thresh=45 ino=12 dd-2567 [001] 239.934417: balance_dirty_state: bdi 8:0: dirty=976 wb=273 unstable=0 bg_thresh=1060 thresh=2121 gap=872 poll_thresh=47 ino=12 dd-2567 [001] 239.935166: balance_dirty_state: bdi 8:0: dirty=1027 wb=121 unstable=0 bg_thresh=1073 thresh=2146 gap=998 poll_thresh=49 ino=12 dd-2567 [001] 239.935607: balance_dirty_state: bdi 8:0: dirty=1077 wb=121 unstable=0 bg_thresh=1060 thresh=2121 gap=923 poll_thresh=51 ino=12 dd-2567 [001] 239.936287: balance_dirty_state: bdi 8:0: dirty=0 wb=121 unstable=0 bg_thresh=1064 thresh=2128 gap=2007 poll_thresh=53 ino=12 dd-2567 [001] 239.936830: balance_dirty_state: bdi 8:0: dirty=34 wb=197 unstable=0 bg_thresh=1065 thresh=2130 gap=1899 poll_thresh=45 ino=12 dd-2567 [001] 239.937369: balance_dirty_state: bdi 8:0: dirty=84 wb=528 unstable=0 bg_thresh=1064 thresh=2129 gap=1517 poll_thresh=44 ino=12 dd-2567 [001] 239.938102: balance_dirty_state: bdi 8:0: dirty=109 wb=835 unstable=0 bg_thresh=1062 thresh=2125 gap=1181 poll_thresh=39 ino=12 dd-2567 [001] 239.938530: balance_dirty_state: bdi 8:0: dirty=134 wb=1102 unstable=0 bg_thresh=1058 thresh=2116 gap=880 poll_thresh=35 ino=12 dd-2567 [001] 239.938999: balance_dirty_state: bdi 8:0: dirty=9 wb=1252 unstable=0 bg_thresh=1063 thresh=2127 gap=866 poll_thresh=37 ino=12 dd-2567 [001] 239.939608: balance_dirty_state: bdi 8:0: dirty=0 wb=1402 unstable=0 bg_thresh=1061 thresh=2122 gap=720 poll_thresh=39 ino=12 dd-2567 [001] 239.940438: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=41 ino=12 dd-2567 [001] 239.941295: balance_dirty_state: bdi 8:0: dirty=0 wb=1364 unstable=0 bg_thresh=1046 thresh=2093 gap=729 poll_thresh=43 ino=12 flush-8:0-2536 [005] 239.942141: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2068 wrote=1536 to_write=6656 flush-8:0-2536 [005] 239.942161: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=1 to_write=6655 dd-2567 [001] 239.942305: balance_dirty_state: bdi 8:0: dirty=0 wb=1414 unstable=0 bg_thresh=1052 thresh=2104 gap=690 poll_thresh=45 ino=12 dd-2567 [001] 239.942698: balance_dirty_state: bdi 8:0: dirty=34 wb=1414 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=47 ino=12 dd-2567 [001] 239.943110: balance_dirty_state: bdi 8:0: dirty=72 wb=1414 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=49 ino=12 dd-2567 [001] 239.943547: balance_dirty_state: bdi 8:0: dirty=123 wb=1414 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=51 ino=12 dd-2567 [001] 239.944043: balance_dirty_state: bdi 8:0: dirty=200 wb=1338 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=53 ino=12 dd-2567 [001] 239.944677: balance_dirty_state: bdi 8:0: dirty=251 wb=1287 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=55 ino=12 dd-2567 [001] 239.945163: balance_dirty_state: bdi 8:0: dirty=301 wb=1287 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=57 ino=12 dd-2567 [001] 239.945168: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=84% bdi_bw=56128 base_bw=28 task_bw=0 dirtied=57 period=57004 think=16 pause=8 dd-2567 [001] 239.952231: balance_dirty_state: bdi 8:0: dirty=351 wb=1044 unstable=0 bg_thresh=1038 thresh=2076 gap=681 poll_thresh=43 ino=12 dd-2567 [001] 239.952615: balance_dirty_state: bdi 8:0: dirty=414 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=45 ino=12 dd-2567 [001] 239.953021: balance_dirty_state: bdi 8:0: dirty=466 wb=1044 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=47 ino=12 dd-2567 [001] 239.953446: balance_dirty_state: bdi 8:0: dirty=505 wb=1044 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=49 ino=12 dd-2567 [001] 239.954041: balance_dirty_state: bdi 8:0: dirty=557 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=51 ino=12 dd-2567 [001] 239.954046: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-8% task_weight=85% bdi_bw=56128 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [007] 239.960300: balance_dirty_state: bdi 8:0: dirty=607 wb=904 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=38 ino=12 dd-2567 [007] 239.960640: balance_dirty_state: bdi 8:0: dirty=645 wb=904 unstable=0 bg_thresh=1044 thresh=2088 gap=539 poll_thresh=40 ino=12 dd-2567 [007] 239.961008: balance_dirty_state: bdi 8:0: dirty=683 wb=904 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=42 ino=12 dd-2567 [007] 239.961013: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=56128 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 239.968448: balance_dirty_state: bdi 8:0: dirty=708 wb=778 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=31 ino=12 dd-2567 [007] 239.969011: balance_dirty_state: bdi 8:0: dirty=746 wb=778 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=32 ino=12 dd-2567 [007] 239.969605: balance_dirty_state: bdi 8:0: dirty=784 wb=778 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=34 ino=12 dd-2567 [007] 239.970536: balance_dirty_state: bdi 8:0: dirty=809 wb=650 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=36 ino=12 dd-2567 [007] 239.970934: balance_dirty_state: bdi 8:0: dirty=847 wb=650 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=38 ino=12 dd-2567 [007] 239.971282: balance_dirty_state: bdi 8:0: dirty=898 wb=650 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=40 ino=12 dd-2567 [007] 239.971634: balance_dirty_state: bdi 8:0: dirty=948 wb=650 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=42 ino=12 dd-2567 [007] 239.971638: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=87% bdi_bw=56128 base_bw=28 task_bw=4 dirtied=42 period=21004 think=0 pause=8 dd-2567 [007] 239.976439: balance_dirty_state: bdi 8:0: dirty=973 wb=650 unstable=0 bg_thresh=1041 thresh=2082 gap=459 poll_thresh=31 ino=12 dd-2567 [007] 239.976447: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=56128 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 239.984186: balance_dirty_state: bdi 8:0: dirty=998 wb=523 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=23 ino=12 dd-2567 [007] 239.984376: balance_dirty_state: bdi 8:0: dirty=1023 wb=523 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=24 ino=12 dd-2567 [007] 239.984739: balance_dirty_state: bdi 8:0: dirty=1023 wb=523 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=25 ino=12 dd-2567 [007] 239.984952: balance_dirty_state: bdi 8:0: dirty=1049 wb=523 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=26 ino=12 dd-2567 [007] 239.984957: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=88% bdi_bw=56128 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 flush-8:0-2536 [005] 239.987559: writeback_single_inode: bdi 8:0: ino=12 state= age=2112 wrote=1051 to_write=7141 dd-2567 [007] 239.992136: balance_dirty_state: bdi 8:0: dirty=21 wb=1438 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=19 ino=12 dd-2567 [007] 239.992295: balance_dirty_state: bdi 8:0: dirty=46 wb=1438 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 239.992463: balance_dirty_state: bdi 8:0: dirty=71 wb=1438 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=21 ino=12 dd-2567 [007] 239.992639: balance_dirty_state: bdi 8:0: dirty=84 wb=1438 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=22 ino=12 dd-2567 [007] 239.992829: balance_dirty_state: bdi 8:0: dirty=110 wb=1438 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=23 ino=12 dd-2567 [007] 239.993027: balance_dirty_state: bdi 8:0: dirty=123 wb=1438 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=24 ino=12 dd-2567 [007] 239.993232: balance_dirty_state: bdi 8:0: dirty=149 wb=1438 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=25 ino=12 dd-2567 [007] 239.993236: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=40% task_weight=88% bdi_bw=56128 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [007] 240.000108: balance_dirty_state: bdi 8:0: dirty=174 wb=1313 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=19 ino=12 dd-2567 [007] 240.000267: balance_dirty_state: bdi 8:0: dirty=199 wb=1313 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=20 ino=12 dd-2567 [007] 240.000449: balance_dirty_state: bdi 8:0: dirty=224 wb=1288 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=21 ino=12 dd-2567 [007] 240.000804: balance_dirty_state: bdi 8:0: dirty=237 wb=1188 unstable=0 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=22 ino=12 dd-2567 [007] 240.001005: balance_dirty_state: bdi 8:0: dirty=275 wb=1188 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=23 ino=12 dd-2567 [007] 240.001210: balance_dirty_state: bdi 8:0: dirty=300 wb=1188 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=24 ino=12 dd-2567 [007] 240.001417: balance_dirty_state: bdi 8:0: dirty=325 wb=1188 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=25 ino=12 dd-2567 [007] 240.001630: balance_dirty_state: bdi 8:0: dirty=350 wb=1188 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=26 ino=12 dd-2567 [007] 240.001861: balance_dirty_state: bdi 8:0: dirty=376 wb=1188 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=27 ino=12 dd-2567 [007] 240.001865: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=80% task_weight=89% bdi_bw=56128 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [004] 240.007981: balance_dirty_state: bdi 8:0: dirty=401 wb=1137 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 240.008149: balance_dirty_state: bdi 8:0: dirty=401 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 240.008326: balance_dirty_state: bdi 8:0: dirty=426 wb=1137 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 240.008507: balance_dirty_state: bdi 8:0: dirty=451 wb=1137 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 240.008512: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=47% task_weight=90% bdi_bw=56128 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 240.015864: balance_dirty_state: bdi 8:0: dirty=476 wb=1137 unstable=0 bg_thresh=1047 thresh=2094 gap=481 poll_thresh=17 ino=12 dd-2567 [004] 240.015868: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=2% task_weight=90% bdi_bw=56128 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 240.023904: balance_dirty_state: bdi 8:0: dirty=476 wb=1137 unstable=0 bg_thresh=1046 thresh=2093 gap=480 poll_thresh=13 ino=12 dd-2567 [004] 240.023912: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=56128 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 240.032182: balance_dirty_state: bdi 8:0: dirty=476 wb=935 unstable=0 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=10 ino=12 dd-2567 [001] 240.032353: balance_dirty_state: bdi 8:0: dirty=501 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=638 poll_thresh=11 ino=12 dd-2567 [001] 240.032464: balance_dirty_state: bdi 8:0: dirty=501 wb=935 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=12 ino=12 dd-2567 [001] 240.032682: balance_dirty_state: bdi 8:0: dirty=526 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=13 ino=12 dd-2567 [001] 240.032919: balance_dirty_state: bdi 8:0: dirty=526 wb=935 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=14 ino=12 dd-2567 [001] 240.033177: balance_dirty_state: bdi 8:0: dirty=551 wb=935 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=15 ino=12 dd-2567 [001] 240.033459: balance_dirty_state: bdi 8:0: dirty=577 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=16 ino=12 dd-2567 [001] 240.033757: balance_dirty_state: bdi 8:0: dirty=590 wb=935 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=17 ino=12 dd-2567 [001] 240.034072: balance_dirty_state: bdi 8:0: dirty=603 wb=935 unstable=0 bg_thresh=1037 thresh=2075 gap=537 poll_thresh=18 ino=12 dd-2567 [001] 240.034408: balance_dirty_state: bdi 8:0: dirty=629 wb=935 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=19 ino=12 dd-2567 [001] 240.034417: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=73% task_weight=91% bdi_bw=56128 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [001] 240.040012: balance_dirty_state: bdi 8:0: dirty=642 wb=807 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=14 ino=12 dd-2567 [001] 240.040221: balance_dirty_state: bdi 8:0: dirty=655 wb=807 unstable=0 bg_thresh=1036 thresh=2073 gap=611 poll_thresh=15 ino=12 dd-2567 [001] 240.040362: balance_dirty_state: bdi 8:0: dirty=668 wb=807 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 240.040624: balance_dirty_state: bdi 8:0: dirty=693 wb=807 unstable=0 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=17 ino=12 dd-2567 [001] 240.040925: balance_dirty_state: bdi 8:0: dirty=718 wb=807 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=18 ino=12 dd-2567 [001] 240.041260: balance_dirty_state: bdi 8:0: dirty=731 wb=807 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=19 ino=12 dd-2567 [001] 240.041609: balance_dirty_state: bdi 8:0: dirty=744 wb=807 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=20 ino=12 dd-2567 [001] 240.042302: balance_dirty_state: bdi 8:0: dirty=769 wb=807 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=21 ino=12 dd-2567 [001] 240.042311: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=32% task_weight=92% bdi_bw=56128 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 240.047836: balance_dirty_state: bdi 8:0: dirty=769 wb=682 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 240.047973: balance_dirty_state: bdi 8:0: dirty=794 wb=682 unstable=0 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 240.048119: balance_dirty_state: bdi 8:0: dirty=819 wb=682 unstable=0 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 240.048279: balance_dirty_state: bdi 8:0: dirty=845 wb=682 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=19 ino=12 dd-2567 [001] 240.048445: balance_dirty_state: bdi 8:0: dirty=858 wb=682 unstable=0 bg_thresh=1038 thresh=2077 gap=537 poll_thresh=20 ino=12 dd-2567 [001] 240.048619: balance_dirty_state: bdi 8:0: dirty=883 wb=682 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=21 ino=12 dd-2567 [001] 240.048623: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=28% task_weight=91% bdi_bw=57236 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 240.055787: balance_dirty_state: bdi 8:0: dirty=883 wb=552 unstable=0 bg_thresh=1039 thresh=2078 gap=643 poll_thresh=16 ino=12 dd-2567 [001] 240.055923: balance_dirty_state: bdi 8:0: dirty=908 wb=552 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 240.056067: balance_dirty_state: bdi 8:0: dirty=933 wb=552 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 240.056219: balance_dirty_state: bdi 8:0: dirty=933 wb=552 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 240.056386: balance_dirty_state: bdi 8:0: dirty=959 wb=552 unstable=0 bg_thresh=1039 thresh=2078 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 240.056559: balance_dirty_state: bdi 8:0: dirty=997 wb=552 unstable=0 bg_thresh=1038 thresh=2077 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 240.056903: balance_dirty_state: bdi 8:0: dirty=1022 wb=552 unstable=0 bg_thresh=1038 thresh=2076 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 240.056907: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1343 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=71% task_weight=92% bdi_bw=57236 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 240.063777: balance_dirty_state: bdi 8:0: dirty=1022 wb=425 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 240.063920: balance_dirty_state: bdi 8:0: dirty=1047 wb=425 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 240.064138: balance_dirty_state: bdi 8:0: dirty=680 wb=425 unstable=0 bg_thresh=1046 thresh=2092 gap=987 poll_thresh=18 ino=12 dd-2567 [001] 240.064371: balance_dirty_state: bdi 8:0: dirty=199 wb=425 unstable=0 bg_thresh=1045 thresh=2091 gap=1467 poll_thresh=19 ino=12 dd-2567 [001] 240.064883: balance_dirty_state: bdi 8:0: dirty=23 wb=425 unstable=0 bg_thresh=1046 thresh=2093 gap=1645 poll_thresh=39 ino=12 dd-2567 [001] 240.065399: balance_dirty_state: bdi 8:0: dirty=73 wb=741 unstable=0 bg_thresh=1048 thresh=2097 gap=1283 poll_thresh=41 ino=12 dd-2567 [001] 240.065860: balance_dirty_state: bdi 8:0: dirty=98 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=967 poll_thresh=36 ino=12 dd-2567 [001] 240.066690: balance_dirty_state: bdi 8:0: dirty=59 wb=1400 unstable=0 bg_thresh=1081 thresh=2163 gap=704 poll_thresh=38 ino=12 dd-2567 [001] 240.067696: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1070 thresh=2140 gap=462 poll_thresh=40 ino=12 dd-2567 [001] 240.067700: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-167% task_weight=90% bdi_bw=57236 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 240.067736: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=76 wrote=1270 to_write=6922 dd-2567 [005] 240.079589: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=670 poll_thresh=40 ino=12 dd-2567 [005] 240.079625: balance_dirty_state: bdi 8:0: dirty=0 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=670 poll_thresh=30 ino=12 dd-2567 [005] 240.080164: balance_dirty_state: bdi 8:0: dirty=9 wb=1413 unstable=0 bg_thresh=1041 thresh=2083 gap=661 poll_thresh=31 ino=12 dd-2567 [005] 240.080732: balance_dirty_state: bdi 8:0: dirty=48 wb=1413 unstable=0 bg_thresh=1039 thresh=2079 gap=618 poll_thresh=32 ino=12 dd-2567 [005] 240.081345: balance_dirty_state: bdi 8:0: dirty=74 wb=1413 unstable=0 bg_thresh=1040 thresh=2080 gap=593 poll_thresh=34 ino=12 dd-2567 [005] 240.081976: balance_dirty_state: bdi 8:0: dirty=112 wb=1413 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=36 ino=12 dd-2567 [005] 240.082635: balance_dirty_state: bdi 8:0: dirty=137 wb=1413 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=38 ino=12 dd-2567 [005] 240.083343: balance_dirty_state: bdi 8:0: dirty=200 wb=1413 unstable=0 bg_thresh=1047 thresh=2095 gap=482 poll_thresh=40 ino=12 dd-2567 [005] 240.083352: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=57236 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 dd-2567 [005] 240.088310: balance_dirty_state: bdi 8:0: dirty=225 wb=1274 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=30 ino=12 dd-2567 [005] 240.088833: balance_dirty_state: bdi 8:0: dirty=250 wb=1274 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=31 ino=12 dd-2567 [005] 240.089371: balance_dirty_state: bdi 8:0: dirty=275 wb=1274 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=32 ino=12 dd-2567 [005] 240.089942: balance_dirty_state: bdi 8:0: dirty=325 wb=1274 unstable=0 bg_thresh=1048 thresh=2097 gap=498 poll_thresh=34 ino=12 dd-2567 [005] 240.089951: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=49% task_weight=91% bdi_bw=57236 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [005] 240.099685: balance_dirty_state: bdi 8:0: dirty=350 wb=1147 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=25 ino=12 dd-2567 [005] 240.099901: balance_dirty_state: bdi 8:0: dirty=375 wb=1147 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 240.100126: balance_dirty_state: bdi 8:0: dirty=400 wb=1147 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=27 ino=12 dd-2567 [005] 240.100372: balance_dirty_state: bdi 8:0: dirty=425 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=28 ino=12 dd-2567 [005] 240.100622: balance_dirty_state: bdi 8:0: dirty=450 wb=1008 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=29 ino=12 dd-2567 [005] 240.101040: balance_dirty_state: bdi 8:0: dirty=475 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=30 ino=12 dd-2567 [005] 240.101303: balance_dirty_state: bdi 8:0: dirty=525 wb=1008 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=31 ino=12 dd-2567 [005] 240.101567: balance_dirty_state: bdi 8:0: dirty=550 wb=1008 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=32 ino=12 dd-2567 [005] 240.101844: balance_dirty_state: bdi 8:0: dirty=575 wb=1008 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=34 ino=12 dd-2567 [005] 240.101849: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=91% bdi_bw=57236 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 240.107696: balance_dirty_state: bdi 8:0: dirty=600 wb=1008 unstable=0 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=25 ino=12 dd-2567 [005] 240.107700: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=90% bdi_bw=57236 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 240.115863: balance_dirty_state: bdi 8:0: dirty=625 wb=882 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 240.116198: balance_dirty_state: bdi 8:0: dirty=650 wb=882 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 240.116555: balance_dirty_state: bdi 8:0: dirty=675 wb=882 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 240.116930: balance_dirty_state: bdi 8:0: dirty=700 wb=882 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 240.116939: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=52% task_weight=91% bdi_bw=57236 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 240.123778: balance_dirty_state: bdi 8:0: dirty=700 wb=882 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=16 ino=12 dd-2567 [001] 240.123788: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=53% task_weight=90% bdi_bw=57236 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [001] 240.131588: balance_dirty_state: bdi 8:0: dirty=725 wb=882 unstable=0 bg_thresh=1050 thresh=2101 gap=494 poll_thresh=12 ino=12 dd-2567 [001] 240.131593: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=53% task_weight=90% bdi_bw=57236 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [001] 240.139623: balance_dirty_state: bdi 8:0: dirty=725 wb=882 unstable=0 bg_thresh=1053 thresh=2106 gap=499 poll_thresh=9 ino=12 dd-2567 [001] 240.139629: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=90% bdi_bw=57236 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [001] 240.147599: balance_dirty_state: bdi 8:0: dirty=725 wb=616 unstable=0 bg_thresh=1050 thresh=2101 gap=760 poll_thresh=7 ino=12 dd-2567 [001] 240.147679: balance_dirty_state: bdi 8:0: dirty=750 wb=616 unstable=0 bg_thresh=1050 thresh=2101 gap=735 poll_thresh=8 ino=12 dd-2567 [001] 240.147769: balance_dirty_state: bdi 8:0: dirty=750 wb=616 unstable=0 bg_thresh=1053 thresh=2106 gap=740 poll_thresh=9 ino=12 dd-2567 [001] 240.147866: balance_dirty_state: bdi 8:0: dirty=750 wb=616 unstable=0 bg_thresh=1053 thresh=2106 gap=740 poll_thresh=10 ino=12 dd-2567 [001] 240.147974: balance_dirty_state: bdi 8:0: dirty=775 wb=616 unstable=0 bg_thresh=1050 thresh=2100 gap=709 poll_thresh=11 ino=12 dd-2567 [001] 240.148091: balance_dirty_state: bdi 8:0: dirty=775 wb=616 unstable=0 bg_thresh=1052 thresh=2105 gap=714 poll_thresh=12 ino=12 dd-2567 [001] 240.148218: balance_dirty_state: bdi 8:0: dirty=800 wb=616 unstable=0 bg_thresh=1049 thresh=2099 gap=683 poll_thresh=13 ino=12 dd-2567 [001] 240.148355: balance_dirty_state: bdi 8:0: dirty=800 wb=616 unstable=0 bg_thresh=1052 thresh=2104 gap=688 poll_thresh=14 ino=12 dd-2567 [001] 240.148501: balance_dirty_state: bdi 8:0: dirty=825 wb=616 unstable=0 bg_thresh=1051 thresh=2103 gap=662 poll_thresh=15 ino=12 dd-2567 [001] 240.148657: balance_dirty_state: bdi 8:0: dirty=850 wb=616 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=16 ino=12 dd-2567 [001] 240.148827: balance_dirty_state: bdi 8:0: dirty=863 wb=616 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 240.149013: balance_dirty_state: bdi 8:0: dirty=876 wb=616 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 240.149208: balance_dirty_state: bdi 8:0: dirty=902 wb=616 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 240.149415: balance_dirty_state: bdi 8:0: dirty=915 wb=616 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 240.149629: balance_dirty_state: bdi 8:0: dirty=941 wb=616 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 240.149855: balance_dirty_state: bdi 8:0: dirty=954 wb=616 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 240.150088: balance_dirty_state: bdi 8:0: dirty=980 wb=616 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 240.150093: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=10% task_weight=91% bdi_bw=57236 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 240.155636: balance_dirty_state: bdi 8:0: dirty=1005 wb=489 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 240.155788: balance_dirty_state: bdi 8:0: dirty=1005 wb=489 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 240.155945: balance_dirty_state: bdi 8:0: dirty=1030 wb=489 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 240.156112: balance_dirty_state: bdi 8:0: dirty=1055 wb=489 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 240.156360: balance_dirty_state: bdi 8:0: dirty=664 wb=489 unstable=0 bg_thresh=1050 thresh=2100 gap=947 poll_thresh=21 ino=12 dd-2567 [001] 240.156618: balance_dirty_state: bdi 8:0: dirty=109 wb=489 unstable=0 bg_thresh=1055 thresh=2110 gap=1512 poll_thresh=22 ino=12 dd-2567 [001] 240.157155: balance_dirty_state: bdi 8:0: dirty=48 wb=514 unstable=0 bg_thresh=1051 thresh=2102 gap=1540 poll_thresh=39 ino=12 dd-2567 [001] 240.157659: balance_dirty_state: bdi 8:0: dirty=87 wb=830 unstable=0 bg_thresh=1052 thresh=2105 gap=1188 poll_thresh=40 ino=12 dd-2567 [001] 240.158102: balance_dirty_state: bdi 8:0: dirty=126 wb=1080 unstable=0 bg_thresh=1053 thresh=2106 gap=900 poll_thresh=35 ino=12 dd-2567 [001] 240.158832: balance_dirty_state: bdi 8:0: dirty=165 wb=1510 unstable=0 bg_thresh=1052 thresh=2104 gap=429 poll_thresh=37 ino=12 dd-2567 [001] 240.158834: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-121% task_weight=92% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 240.159238: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1268 to_write=6924 dd-2567 [005] 240.163295: balance_dirty_state: bdi 8:0: dirty=9 wb=1639 unstable=0 bg_thresh=1046 thresh=2093 gap=445 poll_thresh=37 ino=12 dd-2567 [005] 240.163304: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1358 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-224% task_weight=93% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 240.171354: balance_dirty_state: bdi 8:0: dirty=9 wb=1525 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=37 ino=12 dd-2567 [005] 240.171388: balance_dirty_state: bdi 8:0: dirty=9 wb=1525 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=28 ino=12 dd-2567 [005] 240.171879: balance_dirty_state: bdi 8:0: dirty=34 wb=1525 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=29 ino=12 dd-2567 [005] 240.172382: balance_dirty_state: bdi 8:0: dirty=59 wb=1525 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=30 ino=12 dd-2567 [005] 240.172391: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-72% task_weight=93% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 240.179515: balance_dirty_state: bdi 8:0: dirty=84 wb=1423 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=22 ino=12 dd-2567 [005] 240.179699: balance_dirty_state: bdi 8:0: dirty=109 wb=1423 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 240.179892: balance_dirty_state: bdi 8:0: dirty=109 wb=1423 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=24 ino=12 dd-2567 [005] 240.180090: balance_dirty_state: bdi 8:0: dirty=134 wb=1423 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=25 ino=12 dd-2567 [005] 240.180295: balance_dirty_state: bdi 8:0: dirty=184 wb=1423 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=26 ino=12 dd-2567 [005] 240.180300: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=58% task_weight=94% bdi_bw=56824 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [005] 240.187675: balance_dirty_state: bdi 8:0: dirty=184 wb=1285 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 240.188016: balance_dirty_state: bdi 8:0: dirty=209 wb=1285 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 240.188375: balance_dirty_state: bdi 8:0: dirty=234 wb=1285 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 240.189066: balance_dirty_state: bdi 8:0: dirty=259 wb=1285 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=22 ino=12 dd-2567 [005] 240.189467: balance_dirty_state: bdi 8:0: dirty=272 wb=1285 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=23 ino=12 dd-2567 [005] 240.189891: balance_dirty_state: bdi 8:0: dirty=298 wb=1285 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=24 ino=12 dd-2567 [005] 240.189900: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=7% task_weight=94% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 240.195520: balance_dirty_state: bdi 8:0: dirty=323 wb=1119 unstable=0 bg_thresh=1053 thresh=2107 gap=665 poll_thresh=18 ino=12 dd-2567 [005] 240.195844: balance_dirty_state: bdi 8:0: dirty=348 wb=1119 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 240.196185: balance_dirty_state: bdi 8:0: dirty=348 wb=1119 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=20 ino=12 dd-2567 [005] 240.196541: balance_dirty_state: bdi 8:0: dirty=373 wb=1119 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=21 ino=12 dd-2567 [005] 240.196911: balance_dirty_state: bdi 8:0: dirty=398 wb=1119 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 240.197301: balance_dirty_state: bdi 8:0: dirty=423 wb=1119 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 240.197718: balance_dirty_state: bdi 8:0: dirty=461 wb=1119 unstable=0 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 240.198157: balance_dirty_state: bdi 8:0: dirty=487 wb=1119 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=25 ino=12 dd-2567 [005] 240.198166: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=13% task_weight=94% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 240.203291: balance_dirty_state: bdi 8:0: dirty=487 wb=1019 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 240.203617: balance_dirty_state: bdi 8:0: dirty=512 wb=1019 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 240.203793: balance_dirty_state: bdi 8:0: dirty=537 wb=1019 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 240.203976: balance_dirty_state: bdi 8:0: dirty=562 wb=1019 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 240.203980: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=51% task_weight=95% bdi_bw=56824 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 240.211340: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1059 thresh=2118 gap=662 poll_thresh=16 ino=12 dd-2567 [005] 240.211485: balance_dirty_state: bdi 8:0: dirty=587 wb=869 unstable=0 bg_thresh=1058 thresh=2117 gap=661 poll_thresh=17 ino=12 dd-2567 [005] 240.211638: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=18 ino=12 dd-2567 [005] 240.211803: balance_dirty_state: bdi 8:0: dirty=612 wb=869 unstable=0 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 240.212009: balance_dirty_state: bdi 8:0: dirty=638 wb=869 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 240.212265: balance_dirty_state: bdi 8:0: dirty=651 wb=869 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=21 ino=12 dd-2567 [005] 240.212530: balance_dirty_state: bdi 8:0: dirty=677 wb=869 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 240.212807: balance_dirty_state: bdi 8:0: dirty=703 wb=869 unstable=0 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 240.213096: balance_dirty_state: bdi 8:0: dirty=729 wb=869 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 240.213102: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-17% task_weight=95% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 240.219407: balance_dirty_state: bdi 8:0: dirty=754 wb=744 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 240.219841: balance_dirty_state: bdi 8:0: dirty=754 wb=744 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 240.220067: balance_dirty_state: bdi 8:0: dirty=779 wb=744 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 240.220305: balance_dirty_state: bdi 8:0: dirty=804 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 240.220557: balance_dirty_state: bdi 8:0: dirty=829 wb=744 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 240.220830: balance_dirty_state: bdi 8:0: dirty=855 wb=744 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=23 ino=12 dd-2567 [001] 240.220836: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=3% task_weight=95% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 240.231230: balance_dirty_state: bdi 8:0: dirty=855 wb=494 unstable=0 bg_thresh=1046 thresh=2093 gap=744 poll_thresh=17 ino=12 dd-2567 [001] 240.231377: balance_dirty_state: bdi 8:0: dirty=880 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=724 poll_thresh=18 ino=12 dd-2567 [001] 240.231533: balance_dirty_state: bdi 8:0: dirty=905 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=699 poll_thresh=19 ino=12 dd-2567 [001] 240.231701: balance_dirty_state: bdi 8:0: dirty=930 wb=494 unstable=0 bg_thresh=1048 thresh=2097 gap=673 poll_thresh=20 ino=12 dd-2567 [001] 240.231875: balance_dirty_state: bdi 8:0: dirty=955 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=653 poll_thresh=21 ino=12 dd-2567 [001] 240.232059: balance_dirty_state: bdi 8:0: dirty=955 wb=494 unstable=0 bg_thresh=1050 thresh=2101 gap=652 poll_thresh=22 ino=12 dd-2567 [001] 240.232251: balance_dirty_state: bdi 8:0: dirty=980 wb=494 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 240.232609: balance_dirty_state: bdi 8:0: dirty=1005 wb=494 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=24 ino=12 dd-2567 [001] 240.232818: balance_dirty_state: bdi 8:0: dirty=1030 wb=494 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 240.233046: balance_dirty_state: bdi 8:0: dirty=1043 wb=494 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 240.233275: balance_dirty_state: bdi 8:0: dirty=1081 wb=494 unstable=0 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 240.233599: balance_dirty_state: bdi 8:0: dirty=553 wb=494 unstable=0 bg_thresh=1054 thresh=2109 gap=1062 poll_thresh=28 ino=12 dd-2567 [001] 240.234059: balance_dirty_state: bdi 8:0: dirty=0 wb=494 unstable=0 bg_thresh=1053 thresh=2106 gap=1612 poll_thresh=33 ino=12 dd-2567 [001] 240.234574: balance_dirty_state: bdi 8:0: dirty=36 wb=782 unstable=0 bg_thresh=1053 thresh=2107 gap=1289 poll_thresh=41 ino=12 dd-2567 [001] 240.235067: balance_dirty_state: bdi 8:0: dirty=137 wb=997 unstable=0 bg_thresh=1055 thresh=2110 gap=976 poll_thresh=36 ino=12 dd-2567 [001] 240.235846: balance_dirty_state: bdi 8:0: dirty=746 wb=997 unstable=0 bg_thresh=1048 thresh=2097 gap=354 poll_thresh=38 ino=12 dd-2567 [001] 240.235848: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=81% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [005] 240.237458: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1284 to_write=6908 dd-2567 [001] 240.247071: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=38 ino=12 dd-2567 [001] 240.247095: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=28 ino=12 dd-2567 [001] 240.247335: balance_dirty_state: bdi 8:0: dirty=9 wb=1542 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=29 ino=12 dd-2567 [001] 240.247576: balance_dirty_state: bdi 8:0: dirty=59 wb=1542 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=30 ino=12 dd-2567 [001] 240.247580: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 240.255443: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 240.255837: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 240.256243: balance_dirty_state: bdi 8:0: dirty=109 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 240.256666: balance_dirty_state: bdi 8:0: dirty=134 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=25 ino=12 dd-2567 [001] 240.257129: balance_dirty_state: bdi 8:0: dirty=185 wb=1351 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=26 ino=12 dd-2567 [001] 240.257497: balance_dirty_state: bdi 8:0: dirty=211 wb=1312 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=27 ino=12 dd-2567 [001] 240.257738: balance_dirty_state: bdi 8:0: dirty=236 wb=1312 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=28 ino=12 dd-2567 [001] 240.258144: balance_dirty_state: bdi 8:0: dirty=261 wb=1286 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=29 ino=12 dd-2567 [001] 240.258391: balance_dirty_state: bdi 8:0: dirty=286 wb=1286 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=30 ino=12 dd-2567 [001] 240.258646: balance_dirty_state: bdi 8:0: dirty=311 wb=1286 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=31 ino=12 dd-2567 [001] 240.258651: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=56824 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 240.263290: balance_dirty_state: bdi 8:0: dirty=336 wb=1286 unstable=0 bg_thresh=1052 thresh=2105 gap=483 poll_thresh=23 ino=12 dd-2567 [001] 240.263295: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=81% bdi_bw=57704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 240.271350: balance_dirty_state: bdi 8:0: dirty=336 wb=1161 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 240.271659: balance_dirty_state: bdi 8:0: dirty=361 wb=1161 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 240.272399: balance_dirty_state: bdi 8:0: dirty=386 wb=1036 unstable=0 bg_thresh=1052 thresh=2104 gap=682 poll_thresh=19 ino=12 dd-2567 [000] 240.272938: balance_dirty_state: bdi 8:0: dirty=386 wb=1036 unstable=0 bg_thresh=1046 thresh=2093 gap=671 poll_thresh=20 ino=12 dd-2567 [000] 240.273348: balance_dirty_state: bdi 8:0: dirty=411 wb=1036 unstable=0 bg_thresh=1049 thresh=2098 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 240.273717: balance_dirty_state: bdi 8:0: dirty=436 wb=1036 unstable=0 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 240.274103: balance_dirty_state: bdi 8:0: dirty=461 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 240.274844: balance_dirty_state: bdi 8:0: dirty=486 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 240.275393: balance_dirty_state: bdi 8:0: dirty=511 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 240.275829: balance_dirty_state: bdi 8:0: dirty=536 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 240.276284: balance_dirty_state: bdi 8:0: dirty=561 wb=1036 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=27 ino=12 dd-2567 [000] 240.276293: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=57704 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 240.283080: balance_dirty_state: bdi 8:0: dirty=586 wb=897 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 240.283245: balance_dirty_state: bdi 8:0: dirty=611 wb=897 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 240.283416: balance_dirty_state: bdi 8:0: dirty=636 wb=897 unstable=0 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 240.283594: balance_dirty_state: bdi 8:0: dirty=661 wb=897 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 240.283782: balance_dirty_state: bdi 8:0: dirty=686 wb=897 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 240.283976: balance_dirty_state: bdi 8:0: dirty=711 wb=897 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 240.283981: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=33% task_weight=84% bdi_bw=57704 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 240.291024: balance_dirty_state: bdi 8:0: dirty=736 wb=796 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 240.291340: balance_dirty_state: bdi 8:0: dirty=736 wb=796 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 240.291507: balance_dirty_state: bdi 8:0: dirty=761 wb=796 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 240.291680: balance_dirty_state: bdi 8:0: dirty=786 wb=796 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 240.291862: balance_dirty_state: bdi 8:0: dirty=811 wb=796 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 240.291866: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=29% task_weight=84% bdi_bw=57704 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 240.299119: balance_dirty_state: bdi 8:0: dirty=836 wb=658 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 240.299421: balance_dirty_state: bdi 8:0: dirty=836 wb=658 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 240.299738: balance_dirty_state: bdi 8:0: dirty=861 wb=658 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 240.300074: balance_dirty_state: bdi 8:0: dirty=886 wb=658 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 240.300430: balance_dirty_state: bdi 8:0: dirty=911 wb=658 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 240.300802: balance_dirty_state: bdi 8:0: dirty=936 wb=658 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 240.300811: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=57704 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 240.306999: balance_dirty_state: bdi 8:0: dirty=961 wb=529 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 240.307134: balance_dirty_state: bdi 8:0: dirty=961 wb=529 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 240.307278: balance_dirty_state: bdi 8:0: dirty=986 wb=529 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 240.307585: balance_dirty_state: bdi 8:0: dirty=1011 wb=529 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 240.307745: balance_dirty_state: bdi 8:0: dirty=1036 wb=529 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 240.307912: balance_dirty_state: bdi 8:0: dirty=1061 wb=529 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 240.307917: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=111% task_weight=86% bdi_bw=57704 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 flush-8:0-2536 [005] 240.309628: writeback_single_inode: bdi 8:0: ino=12 state= age=316 wrote=1058 to_write=7134 dd-2567 [000] 240.314953: balance_dirty_state: bdi 8:0: dirty=9 wb=1442 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=16 ino=12 dd-2567 [000] 240.315090: balance_dirty_state: bdi 8:0: dirty=34 wb=1442 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 240.315233: balance_dirty_state: bdi 8:0: dirty=59 wb=1442 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 240.315386: balance_dirty_state: bdi 8:0: dirty=59 wb=1442 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 240.315545: balance_dirty_state: bdi 8:0: dirty=84 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 240.315716: balance_dirty_state: bdi 8:0: dirty=109 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 240.315891: balance_dirty_state: bdi 8:0: dirty=134 wb=1442 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 240.316078: balance_dirty_state: bdi 8:0: dirty=159 wb=1442 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 240.316082: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=63% task_weight=86% bdi_bw=57704 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 240.323137: balance_dirty_state: bdi 8:0: dirty=184 wb=1317 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 240.323441: balance_dirty_state: bdi 8:0: dirty=184 wb=1317 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 240.323762: balance_dirty_state: bdi 8:0: dirty=209 wb=1317 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 240.324433: balance_dirty_state: bdi 8:0: dirty=234 wb=1317 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 240.325148: balance_dirty_state: bdi 8:0: dirty=259 wb=1190 unstable=0 bg_thresh=1052 thresh=2105 gap=656 poll_thresh=21 ino=12 dd-2567 [000] 240.325321: balance_dirty_state: bdi 8:0: dirty=284 wb=1190 unstable=0 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 240.325504: balance_dirty_state: bdi 8:0: dirty=284 wb=1190 unstable=0 bg_thresh=1052 thresh=2104 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 240.325695: balance_dirty_state: bdi 8:0: dirty=309 wb=1190 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 240.325892: balance_dirty_state: bdi 8:0: dirty=334 wb=1190 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 240.326098: balance_dirty_state: bdi 8:0: dirty=359 wb=1190 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 240.326313: balance_dirty_state: bdi 8:0: dirty=409 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 240.326317: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=55% task_weight=87% bdi_bw=57704 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 240.331023: balance_dirty_state: bdi 8:0: dirty=434 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=476 poll_thresh=20 ino=12 dd-2567 [004] 240.331028: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=55% task_weight=87% bdi_bw=57704 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 240.338932: balance_dirty_state: bdi 8:0: dirty=434 wb=1073 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=15 ino=12 dd-2567 [004] 240.339103: balance_dirty_state: bdi 8:0: dirty=459 wb=1073 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 240.339343: balance_dirty_state: bdi 8:0: dirty=459 wb=973 unstable=0 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=17 ino=12 dd-2567 [004] 240.339797: balance_dirty_state: bdi 8:0: dirty=484 wb=935 unstable=0 bg_thresh=1054 thresh=2108 gap=689 poll_thresh=18 ino=12 dd-2567 [004] 240.340000: balance_dirty_state: bdi 8:0: dirty=509 wb=935 unstable=0 bg_thresh=1056 thresh=2113 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 240.340212: balance_dirty_state: bdi 8:0: dirty=534 wb=935 unstable=0 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 240.340436: balance_dirty_state: bdi 8:0: dirty=559 wb=935 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 240.340667: balance_dirty_state: bdi 8:0: dirty=559 wb=935 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 240.340913: balance_dirty_state: bdi 8:0: dirty=584 wb=935 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 240.341165: balance_dirty_state: bdi 8:0: dirty=609 wb=935 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 240.341433: balance_dirty_state: bdi 8:0: dirty=634 wb=935 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 240.341709: balance_dirty_state: bdi 8:0: dirty=659 wb=935 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 240.341715: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=68% task_weight=87% bdi_bw=57704 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 240.347166: balance_dirty_state: bdi 8:0: dirty=684 wb=846 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 240.347709: balance_dirty_state: bdi 8:0: dirty=709 wb=783 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 240.348259: balance_dirty_state: bdi 8:0: dirty=734 wb=783 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 240.349375: balance_dirty_state: bdi 8:0: dirty=759 wb=783 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 240.349979: balance_dirty_state: bdi 8:0: dirty=784 wb=783 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 240.350612: balance_dirty_state: bdi 8:0: dirty=809 wb=783 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 240.350643: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=48% task_weight=89% bdi_bw=57704 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [004] 240.358877: balance_dirty_state: bdi 8:0: dirty=809 wb=658 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 240.359074: balance_dirty_state: bdi 8:0: dirty=834 wb=658 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 240.359286: balance_dirty_state: bdi 8:0: dirty=859 wb=658 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 240.359480: balance_dirty_state: bdi 8:0: dirty=884 wb=658 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 240.359732: balance_dirty_state: bdi 8:0: dirty=909 wb=658 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 240.359737: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=85% task_weight=88% bdi_bw=57704 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 240.366917: balance_dirty_state: bdi 8:0: dirty=909 wb=533 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 240.367125: balance_dirty_state: bdi 8:0: dirty=934 wb=533 unstable=0 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 240.367351: balance_dirty_state: bdi 8:0: dirty=959 wb=533 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 240.367587: balance_dirty_state: bdi 8:0: dirty=959 wb=533 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 240.368080: balance_dirty_state: bdi 8:0: dirty=984 wb=533 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 240.368337: balance_dirty_state: bdi 8:0: dirty=1009 wb=533 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 240.368588: balance_dirty_state: bdi 8:0: dirty=1034 wb=533 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 240.368847: balance_dirty_state: bdi 8:0: dirty=1059 wb=483 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 240.369145: balance_dirty_state: bdi 8:0: dirty=459 wb=408 unstable=0 bg_thresh=1049 thresh=2099 gap=1232 poll_thresh=24 ino=12 dd-2567 [002] 240.369636: balance_dirty_state: bdi 8:0: dirty=84 wb=608 unstable=0 bg_thresh=1039 thresh=2079 gap=1387 poll_thresh=36 ino=12 dd-2567 [002] 240.370119: balance_dirty_state: bdi 8:0: dirty=659 wb=608 unstable=0 bg_thresh=1048 thresh=2097 gap=830 poll_thresh=37 ino=12 dd-2567 [002] 240.370468: balance_dirty_state: bdi 8:0: dirty=634 wb=608 unstable=0 bg_thresh=1048 thresh=2096 gap=854 poll_thresh=39 ino=12 dd-2567 [002] 240.370963: balance_dirty_state: bdi 8:0: dirty=9 wb=608 unstable=0 bg_thresh=1047 thresh=2094 gap=1477 poll_thresh=41 ino=12 dd-2567 [002] 240.371609: balance_dirty_state: bdi 8:0: dirty=59 wb=1058 unstable=0 bg_thresh=1046 thresh=2093 gap=976 poll_thresh=39 ino=12 dd-2567 [002] 240.372066: balance_dirty_state: bdi 8:0: dirty=109 wb=1383 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=41 ino=12 dd-2567 [002] 240.372563: balance_dirty_state: bdi 8:0: dirty=9 wb=1683 unstable=0 bg_thresh=1047 thresh=2095 gap=403 poll_thresh=43 ino=12 dd-2567 [002] 240.372565: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-152% task_weight=68% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 240.372739: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1349 to_write=6843 dd-2567 [005] 240.378636: balance_dirty_state: bdi 8:0: dirty=9 wb=1633 unstable=0 bg_thresh=1041 thresh=2083 gap=441 poll_thresh=43 ino=12 dd-2567 [005] 240.378645: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-121% task_weight=67% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 240.390606: balance_dirty_state: bdi 8:0: dirty=9 wb=1508 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=43 ino=12 dd-2567 [006] 240.390641: balance_dirty_state: bdi 8:0: dirty=9 wb=1508 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=32 ino=12 dd-2567 [006] 240.391211: balance_dirty_state: bdi 8:0: dirty=34 wb=1508 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=34 ino=12 dd-2567 [006] 240.391810: balance_dirty_state: bdi 8:0: dirty=84 wb=1508 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=36 ino=12 dd-2567 [006] 240.391819: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1361 avg_dirty=1361 bdi_gap=45% task_gap=22% task_weight=68% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [006] 240.399087: balance_dirty_state: bdi 8:0: dirty=109 wb=1333 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=27 ino=12 dd-2567 [006] 240.399553: balance_dirty_state: bdi 8:0: dirty=134 wb=1333 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=28 ino=12 dd-2567 [006] 240.400171: balance_dirty_state: bdi 8:0: dirty=159 wb=1333 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=29 ino=12 dd-2567 [006] 240.400414: balance_dirty_state: bdi 8:0: dirty=184 wb=1333 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=30 ino=12 dd-2567 [006] 240.400665: balance_dirty_state: bdi 8:0: dirty=209 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=31 ino=12 dd-2567 [006] 240.400924: balance_dirty_state: bdi 8:0: dirty=259 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=32 ino=12 dd-2567 [006] 240.400929: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=12% task_weight=69% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 240.406789: balance_dirty_state: bdi 8:0: dirty=284 wb=1133 unstable=0 bg_thresh=1042 thresh=2085 gap=668 poll_thresh=24 ino=12 dd-2567 [006] 240.406985: balance_dirty_state: bdi 8:0: dirty=309 wb=1133 unstable=0 bg_thresh=1044 thresh=2089 gap=647 poll_thresh=25 ino=12 dd-2567 [006] 240.407189: balance_dirty_state: bdi 8:0: dirty=334 wb=1133 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=26 ino=12 dd-2567 [006] 240.407404: balance_dirty_state: bdi 8:0: dirty=359 wb=1133 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=27 ino=12 dd-2567 [006] 240.407626: balance_dirty_state: bdi 8:0: dirty=384 wb=1133 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=28 ino=12 dd-2567 [006] 240.408015: balance_dirty_state: bdi 8:0: dirty=409 wb=1133 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=29 ino=12 dd-2567 [006] 240.408261: balance_dirty_state: bdi 8:0: dirty=434 wb=1133 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=30 ino=12 dd-2567 [006] 240.408517: balance_dirty_state: bdi 8:0: dirty=484 wb=1133 unstable=0 bg_thresh=1044 thresh=2089 gap=472 poll_thresh=31 ino=12 dd-2567 [006] 240.408521: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=17% task_weight=70% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 240.414801: balance_dirty_state: bdi 8:0: dirty=484 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 240.414989: balance_dirty_state: bdi 8:0: dirty=509 wb=1008 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=24 ino=12 dd-2567 [006] 240.415188: balance_dirty_state: bdi 8:0: dirty=534 wb=1008 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=25 ino=12 dd-2567 [006] 240.415394: balance_dirty_state: bdi 8:0: dirty=559 wb=1008 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 240.415398: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=54% task_weight=71% bdi_bw=59184 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [006] 240.422686: balance_dirty_state: bdi 8:0: dirty=584 wb=858 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=19 ino=12 dd-2567 [006] 240.422845: balance_dirty_state: bdi 8:0: dirty=609 wb=858 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=20 ino=12 dd-2567 [006] 240.423012: balance_dirty_state: bdi 8:0: dirty=634 wb=858 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 240.423187: balance_dirty_state: bdi 8:0: dirty=659 wb=858 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 240.423528: balance_dirty_state: bdi 8:0: dirty=684 wb=858 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 240.423718: balance_dirty_state: bdi 8:0: dirty=709 wb=858 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 240.423722: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=59% task_weight=72% bdi_bw=59184 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 240.430660: balance_dirty_state: bdi 8:0: dirty=709 wb=733 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=18 ino=12 dd-2567 [006] 240.430810: balance_dirty_state: bdi 8:0: dirty=734 wb=733 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 240.430968: balance_dirty_state: bdi 8:0: dirty=759 wb=733 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 240.431136: balance_dirty_state: bdi 8:0: dirty=784 wb=733 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 240.431310: balance_dirty_state: bdi 8:0: dirty=809 wb=733 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 240.431493: balance_dirty_state: bdi 8:0: dirty=834 wb=733 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=23 ino=12 dd-2567 [006] 240.431497: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=57% task_weight=73% bdi_bw=59184 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 240.438647: balance_dirty_state: bdi 8:0: dirty=834 wb=608 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=17 ino=12 dd-2567 [006] 240.438789: balance_dirty_state: bdi 8:0: dirty=859 wb=608 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 240.438940: balance_dirty_state: bdi 8:0: dirty=884 wb=608 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 240.439099: balance_dirty_state: bdi 8:0: dirty=909 wb=608 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=20 ino=12 dd-2567 [006] 240.439425: balance_dirty_state: bdi 8:0: dirty=909 wb=608 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 240.439598: balance_dirty_state: bdi 8:0: dirty=934 wb=608 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 240.439781: balance_dirty_state: bdi 8:0: dirty=959 wb=608 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 240.439785: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=57% task_weight=74% bdi_bw=59184 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 240.446636: balance_dirty_state: bdi 8:0: dirty=984 wb=483 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 240.446779: balance_dirty_state: bdi 8:0: dirty=1009 wb=483 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 240.446931: balance_dirty_state: bdi 8:0: dirty=1009 wb=483 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 240.447089: balance_dirty_state: bdi 8:0: dirty=1034 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 240.447257: balance_dirty_state: bdi 8:0: dirty=1059 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 240.447441: balance_dirty_state: bdi 8:0: dirty=709 wb=483 unstable=0 bg_thresh=1042 thresh=2085 gap=893 poll_thresh=22 ino=12 dd-2567 [006] 240.447626: balance_dirty_state: bdi 8:0: dirty=59 wb=483 unstable=0 bg_thresh=1047 thresh=2095 gap=1553 poll_thresh=23 ino=12 dd-2567 [006] 240.448045: balance_dirty_state: bdi 8:0: dirty=34 wb=608 unstable=0 bg_thresh=1044 thresh=2088 gap=1446 poll_thresh=40 ino=12 dd-2567 [006] 240.448528: balance_dirty_state: bdi 8:0: dirty=84 wb=1083 unstable=0 bg_thresh=1046 thresh=2092 gap=925 poll_thresh=39 ino=12 dd-2567 [006] 240.448872: balance_dirty_state: bdi 8:0: dirty=159 wb=1383 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=41 ino=12 dd-2567 [006] 240.449268: balance_dirty_state: bdi 8:0: dirty=22 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=43 ino=12 dd-2567 [006] 240.449672: balance_dirty_state: bdi 8:0: dirty=9 wb=1786 unstable=0 bg_thresh=1045 thresh=2091 gap=296 poll_thresh=45 ino=12 dd-2567 [006] 240.449674: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-133% task_gap=-340% task_weight=73% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [001] 240.449709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1306 to_write=6886 dd-2567 [006] 240.454426: balance_dirty_state: bdi 8:0: dirty=9 wb=1661 unstable=0 bg_thresh=1045 thresh=2090 gap=420 poll_thresh=45 ino=12 dd-2567 [006] 240.454434: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-162% task_weight=72% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [006] 240.462444: balance_dirty_state: bdi 8:0: dirty=9 wb=1536 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=45 ino=12 dd-2567 [006] 240.462474: balance_dirty_state: bdi 8:0: dirty=9 wb=1536 unstable=0 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=34 ino=12 dd-2567 [006] 240.462986: balance_dirty_state: bdi 8:0: dirty=34 wb=1536 unstable=0 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=36 ino=12 dd-2567 [006] 240.462993: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-34% task_weight=73% bdi_bw=59184 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 240.470781: balance_dirty_state: bdi 8:0: dirty=59 wb=1436 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=27 ino=12 dd-2567 [006] 240.471149: balance_dirty_state: bdi 8:0: dirty=84 wb=1361 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=28 ino=12 dd-2567 [006] 240.471663: balance_dirty_state: bdi 8:0: dirty=134 wb=1311 unstable=0 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=29 ino=12 dd-2567 [006] 240.472092: balance_dirty_state: bdi 8:0: dirty=159 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=30 ino=12 dd-2567 [006] 240.472534: balance_dirty_state: bdi 8:0: dirty=184 wb=1311 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=31 ino=12 dd-2567 [006] 240.472993: balance_dirty_state: bdi 8:0: dirty=209 wb=1311 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=32 ino=12 dd-2567 [006] 240.473483: balance_dirty_state: bdi 8:0: dirty=259 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=34 ino=12 dd-2567 [006] 240.473490: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=60% task_weight=75% bdi_bw=60204 base_bw=28 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [006] 240.478609: balance_dirty_state: bdi 8:0: dirty=284 wb=1311 unstable=0 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=25 ino=12 dd-2567 [006] 240.478613: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=9% task_weight=76% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 240.486471: balance_dirty_state: bdi 8:0: dirty=309 wb=1161 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 240.486767: balance_dirty_state: bdi 8:0: dirty=334 wb=1161 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 240.487026: balance_dirty_state: bdi 8:0: dirty=359 wb=1161 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 240.487237: balance_dirty_state: bdi 8:0: dirty=359 wb=1161 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 240.487858: balance_dirty_state: bdi 8:0: dirty=384 wb=1036 unstable=0 bg_thresh=1051 thresh=2103 gap=683 poll_thresh=23 ino=12 dd-2567 [004] 240.488203: balance_dirty_state: bdi 8:0: dirty=409 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=24 ino=12 dd-2567 [004] 240.488555: balance_dirty_state: bdi 8:0: dirty=434 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 240.488813: balance_dirty_state: bdi 8:0: dirty=459 wb=1036 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 240.489204: balance_dirty_state: bdi 8:0: dirty=484 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 240.489585: balance_dirty_state: bdi 8:0: dirty=534 wb=1036 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 240.489955: balance_dirty_state: bdi 8:0: dirty=559 wb=1036 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=29 ino=12 dd-2567 [004] 240.489963: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=77% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 240.498472: balance_dirty_state: bdi 8:0: dirty=584 wb=911 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 240.498690: balance_dirty_state: bdi 8:0: dirty=609 wb=911 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 240.498940: balance_dirty_state: bdi 8:0: dirty=609 wb=911 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 240.499470: balance_dirty_state: bdi 8:0: dirty=634 wb=911 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 240.499714: balance_dirty_state: bdi 8:0: dirty=684 wb=911 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 240.499719: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=79% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [006] 240.510468: balance_dirty_state: bdi 8:0: dirty=684 wb=661 unstable=0 bg_thresh=1039 thresh=2078 gap=733 poll_thresh=19 ino=12 dd-2567 [006] 240.510680: balance_dirty_state: bdi 8:0: dirty=709 wb=661 unstable=0 bg_thresh=1041 thresh=2083 gap=713 poll_thresh=20 ino=12 dd-2567 [006] 240.510899: balance_dirty_state: bdi 8:0: dirty=734 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=693 poll_thresh=21 ino=12 dd-2567 [006] 240.511131: balance_dirty_state: bdi 8:0: dirty=759 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=22 ino=12 dd-2567 [006] 240.511379: balance_dirty_state: bdi 8:0: dirty=784 wb=661 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=23 ino=12 dd-2567 [006] 240.511636: balance_dirty_state: bdi 8:0: dirty=809 wb=661 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 240.511906: balance_dirty_state: bdi 8:0: dirty=834 wb=661 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 240.512188: balance_dirty_state: bdi 8:0: dirty=859 wb=661 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=26 ino=12 dd-2567 [006] 240.512479: balance_dirty_state: bdi 8:0: dirty=884 wb=661 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=27 ino=12 dd-2567 [006] 240.512985: balance_dirty_state: bdi 8:0: dirty=909 wb=661 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=28 ino=12 dd-2567 [006] 240.513297: balance_dirty_state: bdi 8:0: dirty=934 wb=661 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=29 ino=12 dd-2567 [006] 240.513303: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=80% bdi_bw=60204 base_bw=28 task_bw=8 dirtied=29 period=9668 think=4 pause=8 dd-2567 [006] 240.518466: balance_dirty_state: bdi 8:0: dirty=974 wb=661 unstable=0 bg_thresh=1050 thresh=2101 gap=466 poll_thresh=22 ino=12 dd-2567 [006] 240.518471: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 240.526384: balance_dirty_state: bdi 8:0: dirty=974 wb=486 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=16 ino=12 dd-2567 [006] 240.526533: balance_dirty_state: bdi 8:0: dirty=999 wb=386 unstable=0 bg_thresh=1047 thresh=2095 gap=710 poll_thresh=17 ino=12 dd-2567 [006] 240.526686: balance_dirty_state: bdi 8:0: dirty=1024 wb=386 unstable=0 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=18 ino=12 dd-2567 [006] 240.526842: balance_dirty_state: bdi 8:0: dirty=1049 wb=386 unstable=0 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=19 ino=12 dd-2567 [006] 240.527004: balance_dirty_state: bdi 8:0: dirty=1049 wb=386 unstable=0 bg_thresh=1046 thresh=2092 gap=657 poll_thresh=20 ino=12 dd-2567 [006] 240.527182: balance_dirty_state: bdi 8:0: dirty=699 wb=386 unstable=0 bg_thresh=1044 thresh=2089 gap=1004 poll_thresh=21 ino=12 dd-2567 [006] 240.527359: balance_dirty_state: bdi 8:0: dirty=149 wb=386 unstable=0 bg_thresh=1046 thresh=2093 gap=1558 poll_thresh=22 ino=12 dd-2567 [006] 240.527726: balance_dirty_state: bdi 8:0: dirty=74 wb=436 unstable=0 bg_thresh=1051 thresh=2103 gap=1593 poll_thresh=40 ino=12 dd-2567 [006] 240.528204: balance_dirty_state: bdi 8:0: dirty=99 wb=911 unstable=0 bg_thresh=1048 thresh=2096 gap=1086 poll_thresh=40 ino=12 dd-2567 [006] 240.528477: balance_dirty_state: bdi 8:0: dirty=149 wb=1211 unstable=0 bg_thresh=1050 thresh=2100 gap=740 poll_thresh=33 ino=12 dd-2567 [006] 240.528762: balance_dirty_state: bdi 8:0: dirty=124 wb=1461 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=35 ino=12 dd-2567 [006] 240.528763: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [001] 240.528979: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1224 to_write=6968 dd-2567 [006] 240.534414: balance_dirty_state: bdi 8:0: dirty=37 wb=1497 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=26 ino=12 dd-2567 [006] 240.534637: balance_dirty_state: bdi 8:0: dirty=62 wb=1497 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=27 ino=12 dd-2567 [006] 240.534867: balance_dirty_state: bdi 8:0: dirty=87 wb=1497 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=28 ino=12 dd-2567 [006] 240.534871: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 240.542362: balance_dirty_state: bdi 8:0: dirty=106 wb=1374 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 240.542538: balance_dirty_state: bdi 8:0: dirty=131 wb=1374 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 240.542721: balance_dirty_state: bdi 8:0: dirty=156 wb=1374 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 240.542910: balance_dirty_state: bdi 8:0: dirty=181 wb=1374 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 240.543267: balance_dirty_state: bdi 8:0: dirty=206 wb=1374 unstable=0 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 240.543272: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 240.550330: balance_dirty_state: bdi 8:0: dirty=231 wb=1234 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=19 ino=12 dd-2567 [006] 240.550490: balance_dirty_state: bdi 8:0: dirty=231 wb=1234 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=20 ino=12 dd-2567 [006] 240.550656: balance_dirty_state: bdi 8:0: dirty=256 wb=1234 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 240.550831: balance_dirty_state: bdi 8:0: dirty=281 wb=1234 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=22 ino=12 dd-2567 [006] 240.551015: balance_dirty_state: bdi 8:0: dirty=306 wb=1234 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 240.551206: balance_dirty_state: bdi 8:0: dirty=331 wb=1234 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 240.551404: balance_dirty_state: bdi 8:0: dirty=356 wb=1234 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=25 ino=12 dd-2567 [006] 240.551408: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=84% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 240.558277: balance_dirty_state: bdi 8:0: dirty=381 wb=1096 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 240.558447: balance_dirty_state: bdi 8:0: dirty=406 wb=1096 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 240.558618: balance_dirty_state: bdi 8:0: dirty=406 wb=1096 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 240.558953: balance_dirty_state: bdi 8:0: dirty=431 wb=1096 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 240.559141: balance_dirty_state: bdi 8:0: dirty=456 wb=1096 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 240.559336: balance_dirty_state: bdi 8:0: dirty=481 wb=1096 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 240.559341: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=85% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 240.566248: balance_dirty_state: bdi 8:0: dirty=506 wb=971 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 240.566399: balance_dirty_state: bdi 8:0: dirty=531 wb=971 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 240.566555: balance_dirty_state: bdi 8:0: dirty=531 wb=971 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 240.566722: balance_dirty_state: bdi 8:0: dirty=556 wb=971 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 240.566895: balance_dirty_state: bdi 8:0: dirty=581 wb=971 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 240.567077: balance_dirty_state: bdi 8:0: dirty=606 wb=971 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 240.567081: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 240.574203: balance_dirty_state: bdi 8:0: dirty=631 wb=846 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 240.574347: balance_dirty_state: bdi 8:0: dirty=631 wb=846 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 240.574497: balance_dirty_state: bdi 8:0: dirty=656 wb=846 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 240.574655: balance_dirty_state: bdi 8:0: dirty=681 wb=846 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 240.574982: balance_dirty_state: bdi 8:0: dirty=706 wb=846 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 240.575155: balance_dirty_state: bdi 8:0: dirty=731 wb=846 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 240.575159: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 240.582131: balance_dirty_state: bdi 8:0: dirty=731 wb=721 unstable=0 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 240.582275: balance_dirty_state: bdi 8:0: dirty=756 wb=721 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 240.582429: balance_dirty_state: bdi 8:0: dirty=781 wb=721 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 240.582589: balance_dirty_state: bdi 8:0: dirty=781 wb=721 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 240.582758: balance_dirty_state: bdi 8:0: dirty=806 wb=721 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 240.582937: balance_dirty_state: bdi 8:0: dirty=831 wb=721 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 240.583125: balance_dirty_state: bdi 8:0: dirty=856 wb=721 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 240.583321: balance_dirty_state: bdi 8:0: dirty=881 wb=721 unstable=0 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 240.583326: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 240.590085: balance_dirty_state: bdi 8:0: dirty=900 wb=582 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 240.590237: balance_dirty_state: bdi 8:0: dirty=900 wb=582 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 240.590397: balance_dirty_state: bdi 8:0: dirty=925 wb=582 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 240.590737: balance_dirty_state: bdi 8:0: dirty=950 wb=582 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 240.590913: balance_dirty_state: bdi 8:0: dirty=975 wb=582 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 240.591099: balance_dirty_state: bdi 8:0: dirty=1000 wb=582 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 240.591294: balance_dirty_state: bdi 8:0: dirty=1000 wb=582 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 240.591493: balance_dirty_state: bdi 8:0: dirty=1025 wb=582 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 240.591498: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 240.598068: balance_dirty_state: bdi 8:0: dirty=1050 wb=457 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 240.598215: balance_dirty_state: bdi 8:0: dirty=1075 wb=457 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 240.598385: balance_dirty_state: bdi 8:0: dirty=750 wb=457 unstable=0 bg_thresh=1060 thresh=2121 gap=914 poll_thresh=20 ino=12 dd-2567 [000] 240.598554: balance_dirty_state: bdi 8:0: dirty=200 wb=457 unstable=0 bg_thresh=1057 thresh=2115 gap=1458 poll_thresh=21 ino=12 dd-2567 [000] 240.598962: balance_dirty_state: bdi 8:0: dirty=25 wb=632 unstable=0 bg_thresh=1059 thresh=2119 gap=1462 poll_thresh=39 ino=12 dd-2567 [000] 240.599289: balance_dirty_state: bdi 8:0: dirty=175 wb=882 unstable=0 bg_thresh=1061 thresh=2123 gap=1066 poll_thresh=39 ino=12 dd-2567 [000] 240.599738: balance_dirty_state: bdi 8:0: dirty=750 wb=882 unstable=0 bg_thresh=1061 thresh=2122 gap=490 poll_thresh=33 ino=12 dd-2567 [000] 240.599740: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1405 bdi_dirty=1360 avg_dirty=1404 bdi_gap=60% task_gap=1% task_weight=72% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=33 period=33004 think=0 pause=8 flush-8:0-2536 [001] 240.600946: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1228 to_write=6964 dd-2567 [001] 240.606363: balance_dirty_state: bdi 8:0: dirty=9 wb=1561 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 240.606801: balance_dirty_state: bdi 8:0: dirty=34 wb=1561 unstable=0 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=26 ino=12 dd-2567 [001] 240.606810: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=-3% task_weight=72% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 240.614256: balance_dirty_state: bdi 8:0: dirty=59 wb=1386 unstable=0 bg_thresh=1056 thresh=2113 gap=668 poll_thresh=19 ino=12 dd-2567 [001] 240.614586: balance_dirty_state: bdi 8:0: dirty=59 wb=1386 unstable=0 bg_thresh=1053 thresh=2107 gap=662 poll_thresh=20 ino=12 dd-2567 [001] 240.614940: balance_dirty_state: bdi 8:0: dirty=84 wb=1386 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=21 ino=12 dd-2567 [001] 240.615309: balance_dirty_state: bdi 8:0: dirty=109 wb=1386 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 240.615548: balance_dirty_state: bdi 8:0: dirty=134 wb=1386 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 240.615748: balance_dirty_state: bdi 8:0: dirty=159 wb=1386 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=24 ino=12 dd-2567 [001] 240.616035: balance_dirty_state: bdi 8:0: dirty=184 wb=1386 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 240.616734: balance_dirty_state: bdi 8:0: dirty=209 wb=1386 unstable=0 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=26 ino=12 dd-2567 [001] 240.616744: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=32% task_weight=74% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 240.622107: balance_dirty_state: bdi 8:0: dirty=234 wb=1236 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 240.622280: balance_dirty_state: bdi 8:0: dirty=259 wb=1236 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 240.622463: balance_dirty_state: bdi 8:0: dirty=259 wb=1236 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 240.622651: balance_dirty_state: bdi 8:0: dirty=284 wb=1236 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 240.622850: balance_dirty_state: bdi 8:0: dirty=309 wb=1236 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 240.623047: balance_dirty_state: bdi 8:0: dirty=334 wb=1236 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=24 ino=12 dd-2567 [001] 240.623254: balance_dirty_state: bdi 8:0: dirty=359 wb=1236 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 240.623259: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=24% task_weight=75% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 240.630080: balance_dirty_state: bdi 8:0: dirty=384 wb=1111 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 240.630252: balance_dirty_state: bdi 8:0: dirty=409 wb=1111 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 240.630427: balance_dirty_state: bdi 8:0: dirty=434 wb=1111 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 240.630615: balance_dirty_state: bdi 8:0: dirty=459 wb=1111 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 240.630968: balance_dirty_state: bdi 8:0: dirty=459 wb=1111 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 240.631174: balance_dirty_state: bdi 8:0: dirty=484 wb=1111 unstable=0 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=24 ino=12 dd-2567 [001] 240.631178: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 240.638006: balance_dirty_state: bdi 8:0: dirty=509 wb=986 unstable=0 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 240.638162: balance_dirty_state: bdi 8:0: dirty=534 wb=986 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 240.638328: balance_dirty_state: bdi 8:0: dirty=559 wb=986 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 240.638503: balance_dirty_state: bdi 8:0: dirty=584 wb=986 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 240.638687: balance_dirty_state: bdi 8:0: dirty=584 wb=986 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 240.638877: balance_dirty_state: bdi 8:0: dirty=609 wb=986 unstable=0 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 240.638882: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 240.646000: balance_dirty_state: bdi 8:0: dirty=653 wb=812 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=17 ino=12 dd-2567 [001] 240.646150: balance_dirty_state: bdi 8:0: dirty=678 wb=812 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 240.646310: balance_dirty_state: bdi 8:0: dirty=678 wb=812 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 240.646478: balance_dirty_state: bdi 8:0: dirty=703 wb=812 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 240.646653: balance_dirty_state: bdi 8:0: dirty=728 wb=812 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 240.646992: balance_dirty_state: bdi 8:0: dirty=753 wb=812 unstable=0 bg_thresh=1050 thresh=2101 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 240.647181: balance_dirty_state: bdi 8:0: dirty=778 wb=812 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 240.647186: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=59% task_weight=79% bdi_bw=60808 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 240.657954: balance_dirty_state: bdi 8:0: dirty=803 wb=662 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 240.658103: balance_dirty_state: bdi 8:0: dirty=803 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 240.658262: balance_dirty_state: bdi 8:0: dirty=828 wb=662 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 240.658430: balance_dirty_state: bdi 8:0: dirty=853 wb=662 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 240.658607: balance_dirty_state: bdi 8:0: dirty=878 wb=662 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 240.658791: balance_dirty_state: bdi 8:0: dirty=903 wb=662 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 240.658983: balance_dirty_state: bdi 8:0: dirty=928 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=494 poll_thresh=23 ino=12 dd-2567 [001] 240.658987: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=80% bdi_bw=60808 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2567 [000] 240.666040: balance_dirty_state: bdi 8:0: dirty=953 wb=537 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 240.666342: balance_dirty_state: bdi 8:0: dirty=953 wb=537 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 240.666663: balance_dirty_state: bdi 8:0: dirty=978 wb=537 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 240.667002: balance_dirty_state: bdi 8:0: dirty=1003 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 240.668102: balance_dirty_state: bdi 8:0: dirty=1028 wb=412 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=21 ino=12 dd-2567 [000] 240.668353: balance_dirty_state: bdi 8:0: dirty=1053 wb=412 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 240.668547: balance_dirty_state: bdi 8:0: dirty=728 wb=412 unstable=0 bg_thresh=1043 thresh=2086 gap=946 poll_thresh=23 ino=12 dd-2567 [000] 240.668738: balance_dirty_state: bdi 8:0: dirty=103 wb=412 unstable=0 bg_thresh=1042 thresh=2085 gap=1570 poll_thresh=24 ino=12 dd-2567 [000] 240.669083: balance_dirty_state: bdi 8:0: dirty=53 wb=462 unstable=0 bg_thresh=1042 thresh=2084 gap=1569 poll_thresh=40 ino=12 dd-2567 [000] 240.669412: balance_dirty_state: bdi 8:0: dirty=103 wb=787 unstable=0 bg_thresh=1041 thresh=2082 gap=1192 poll_thresh=40 ino=12 dd-2567 [000] 240.669791: balance_dirty_state: bdi 8:0: dirty=128 wb=1087 unstable=0 bg_thresh=1040 thresh=2081 gap=866 poll_thresh=35 ino=12 dd-2567 [000] 240.670418: balance_dirty_state: bdi 8:0: dirty=178 wb=1437 unstable=0 bg_thresh=1042 thresh=2085 gap=470 poll_thresh=37 ino=12 dd-2567 [000] 240.670421: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=60808 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [005] 240.671062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1233 to_write=6959 dd-2567 [000] 240.678166: balance_dirty_state: bdi 8:0: dirty=53 wb=1512 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=28 ino=12 dd-2567 [000] 240.678171: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=0% task_weight=82% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 240.685924: balance_dirty_state: bdi 8:0: dirty=78 wb=1387 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 240.686096: balance_dirty_state: bdi 8:0: dirty=78 wb=1387 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 240.686278: balance_dirty_state: bdi 8:0: dirty=103 wb=1387 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 240.686467: balance_dirty_state: bdi 8:0: dirty=128 wb=1387 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 240.686664: balance_dirty_state: bdi 8:0: dirty=153 wb=1387 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 240.686868: balance_dirty_state: bdi 8:0: dirty=178 wb=1387 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 240.686873: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=88% task_weight=83% bdi_bw=61504 base_bw=28 task_bw=16 dirtied=26 period=5204 think=0 pause=8 dd-2567 [000] 240.693847: balance_dirty_state: bdi 8:0: dirty=203 wb=1237 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 240.694005: balance_dirty_state: bdi 8:0: dirty=228 wb=1237 unstable=0 bg_thresh=1041 thresh=2083 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 240.694171: balance_dirty_state: bdi 8:0: dirty=253 wb=1237 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 240.694345: balance_dirty_state: bdi 8:0: dirty=278 wb=1237 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 240.694688: balance_dirty_state: bdi 8:0: dirty=303 wb=1237 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 240.694878: balance_dirty_state: bdi 8:0: dirty=328 wb=1237 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 240.694882: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=88% task_weight=84% bdi_bw=61504 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [004] 240.701776: balance_dirty_state: bdi 8:0: dirty=353 wb=1112 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 240.701925: balance_dirty_state: bdi 8:0: dirty=353 wb=1112 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 240.702083: balance_dirty_state: bdi 8:0: dirty=378 wb=1112 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 240.702247: balance_dirty_state: bdi 8:0: dirty=403 wb=1112 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 240.702418: balance_dirty_state: bdi 8:0: dirty=428 wb=1112 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 240.702600: balance_dirty_state: bdi 8:0: dirty=453 wb=1112 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 240.702790: balance_dirty_state: bdi 8:0: dirty=478 wb=1112 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 240.702795: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=104% task_weight=84% bdi_bw=61504 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [004] 240.709725: balance_dirty_state: bdi 8:0: dirty=478 wb=962 unstable=0 bg_thresh=1044 thresh=2089 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 240.709872: balance_dirty_state: bdi 8:0: dirty=503 wb=962 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 240.710028: balance_dirty_state: bdi 8:0: dirty=528 wb=962 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 240.710190: balance_dirty_state: bdi 8:0: dirty=553 wb=962 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 240.710522: balance_dirty_state: bdi 8:0: dirty=578 wb=962 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 240.710705: balance_dirty_state: bdi 8:0: dirty=603 wb=962 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 240.710895: balance_dirty_state: bdi 8:0: dirty=628 wb=962 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 240.710900: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=60% task_weight=85% bdi_bw=61504 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 240.717703: balance_dirty_state: bdi 8:0: dirty=628 wb=837 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 240.717850: balance_dirty_state: bdi 8:0: dirty=653 wb=837 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 240.718005: balance_dirty_state: bdi 8:0: dirty=678 wb=837 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 240.718169: balance_dirty_state: bdi 8:0: dirty=703 wb=837 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 240.718343: balance_dirty_state: bdi 8:0: dirty=728 wb=837 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 240.718522: balance_dirty_state: bdi 8:0: dirty=753 wb=837 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 240.718527: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=58% task_weight=85% bdi_bw=61504 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 240.725826: balance_dirty_state: bdi 8:0: dirty=753 wb=712 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 240.726123: balance_dirty_state: bdi 8:0: dirty=778 wb=712 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 240.726437: balance_dirty_state: bdi 8:0: dirty=803 wb=712 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 240.727113: balance_dirty_state: bdi 8:0: dirty=803 wb=712 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 240.727462: balance_dirty_state: bdi 8:0: dirty=828 wb=712 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 240.727832: balance_dirty_state: bdi 8:0: dirty=853 wb=712 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 240.728217: balance_dirty_state: bdi 8:0: dirty=878 wb=712 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 240.728226: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 240.733783: balance_dirty_state: bdi 8:0: dirty=903 wb=587 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 240.734084: balance_dirty_state: bdi 8:0: dirty=928 wb=587 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 240.734398: balance_dirty_state: bdi 8:0: dirty=928 wb=587 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 240.734731: balance_dirty_state: bdi 8:0: dirty=953 wb=587 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 240.735080: balance_dirty_state: bdi 8:0: dirty=978 wb=587 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 240.735451: balance_dirty_state: bdi 8:0: dirty=1003 wb=587 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 240.735459: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=86% bdi_bw=61504 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 240.741616: balance_dirty_state: bdi 8:0: dirty=1003 wb=462 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 240.741748: balance_dirty_state: bdi 8:0: dirty=1028 wb=462 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 240.741889: balance_dirty_state: bdi 8:0: dirty=1053 wb=462 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 240.742216: balance_dirty_state: bdi 8:0: dirty=278 wb=462 unstable=0 bg_thresh=1048 thresh=2097 gap=1357 poll_thresh=19 ino=12 dd-2567 [004] 240.742556: balance_dirty_state: bdi 8:0: dirty=303 wb=487 unstable=0 bg_thresh=1053 thresh=2107 gap=1317 poll_thresh=38 ino=12 dd-2567 [004] 240.742882: balance_dirty_state: bdi 8:0: dirty=703 wb=487 unstable=0 bg_thresh=1050 thresh=2100 gap=910 poll_thresh=37 ino=12 dd-2567 [004] 240.743222: balance_dirty_state: bdi 8:0: dirty=1128 wb=487 unstable=0 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=39 ino=12 dd-2567 [004] 240.743224: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1400 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=132% task_weight=58% bdi_bw=61504 base_bw=28 task_bw=28 dirtied=39 period=4876 think=0 pause=8 flush-8:0-2536 [005] 240.744904: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1156 to_write=7036 dd-2567 [004] 240.749874: balance_dirty_state: bdi 8:0: dirty=49 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 240.750205: balance_dirty_state: bdi 8:0: dirty=99 wb=1487 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=30 ino=12 dd-2567 [004] 240.750211: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1390 bdi_dirty=1361 avg_dirty=1361 bdi_gap=45% task_gap=32% task_weight=59% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 240.757721: balance_dirty_state: bdi 8:0: dirty=99 wb=1287 unstable=0 bg_thresh=1044 thresh=2089 gap=703 poll_thresh=22 ino=12 dd-2567 [004] 240.757972: balance_dirty_state: bdi 8:0: dirty=124 wb=1287 unstable=0 bg_thresh=1047 thresh=2094 gap=683 poll_thresh=23 ino=12 dd-2567 [004] 240.758226: balance_dirty_state: bdi 8:0: dirty=149 wb=1287 unstable=0 bg_thresh=1046 thresh=2093 gap=657 poll_thresh=24 ino=12 dd-2567 [004] 240.758701: balance_dirty_state: bdi 8:0: dirty=174 wb=1287 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 240.759026: balance_dirty_state: bdi 8:0: dirty=199 wb=1287 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=26 ino=12 dd-2567 [004] 240.759369: balance_dirty_state: bdi 8:0: dirty=224 wb=1287 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=27 ino=12 dd-2567 [004] 240.759722: balance_dirty_state: bdi 8:0: dirty=274 wb=1287 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 240.760061: balance_dirty_state: bdi 8:0: dirty=299 wb=1287 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 240.760066: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=74% task_weight=62% bdi_bw=61504 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [004] 240.765723: balance_dirty_state: bdi 8:0: dirty=324 wb=1137 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 240.766005: balance_dirty_state: bdi 8:0: dirty=324 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 240.766292: balance_dirty_state: bdi 8:0: dirty=349 wb=1137 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 240.766507: balance_dirty_state: bdi 8:0: dirty=374 wb=1137 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 240.766727: balance_dirty_state: bdi 8:0: dirty=399 wb=1137 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 240.767236: balance_dirty_state: bdi 8:0: dirty=449 wb=1137 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 240.767241: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1395 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=127% task_weight=63% bdi_bw=61504 base_bw=28 task_bw=28 dirtied=27 period=3376 think=0 pause=8 dd-2567 [004] 240.773696: balance_dirty_state: bdi 8:0: dirty=449 wb=1012 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 240.773887: balance_dirty_state: bdi 8:0: dirty=474 wb=1012 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 240.774110: balance_dirty_state: bdi 8:0: dirty=499 wb=1012 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 240.774372: balance_dirty_state: bdi 8:0: dirty=524 wb=1012 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 240.774665: balance_dirty_state: bdi 8:0: dirty=549 wb=1012 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 240.774973: balance_dirty_state: bdi 8:0: dirty=574 wb=1012 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 240.774979: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=69% task_weight=64% bdi_bw=61504 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 240.781590: balance_dirty_state: bdi 8:0: dirty=599 wb=862 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 240.781770: balance_dirty_state: bdi 8:0: dirty=624 wb=862 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 240.781990: balance_dirty_state: bdi 8:0: dirty=624 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 240.782172: balance_dirty_state: bdi 8:0: dirty=649 wb=862 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 240.782359: balance_dirty_state: bdi 8:0: dirty=674 wb=862 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 240.782716: balance_dirty_state: bdi 8:0: dirty=699 wb=862 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 240.782914: balance_dirty_state: bdi 8:0: dirty=724 wb=862 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 240.782919: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=28% task_weight=65% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 240.789538: balance_dirty_state: bdi 8:0: dirty=749 wb=737 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 240.789695: balance_dirty_state: bdi 8:0: dirty=774 wb=737 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 240.789861: balance_dirty_state: bdi 8:0: dirty=799 wb=737 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 240.790032: balance_dirty_state: bdi 8:0: dirty=799 wb=737 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 240.790212: balance_dirty_state: bdi 8:0: dirty=824 wb=737 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 240.790401: balance_dirty_state: bdi 8:0: dirty=849 wb=737 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 240.790406: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=64% task_weight=67% bdi_bw=62288 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 240.797509: balance_dirty_state: bdi 8:0: dirty=849 wb=612 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 240.797656: balance_dirty_state: bdi 8:0: dirty=874 wb=612 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 240.797812: balance_dirty_state: bdi 8:0: dirty=899 wb=612 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 240.797975: balance_dirty_state: bdi 8:0: dirty=924 wb=612 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 240.798309: balance_dirty_state: bdi 8:0: dirty=949 wb=612 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 240.798488: balance_dirty_state: bdi 8:0: dirty=949 wb=612 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 240.798677: balance_dirty_state: bdi 8:0: dirty=974 wb=612 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 240.798681: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=73% task_weight=68% bdi_bw=62288 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 240.805459: balance_dirty_state: bdi 8:0: dirty=999 wb=487 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 240.805606: balance_dirty_state: bdi 8:0: dirty=1024 wb=487 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 240.805763: balance_dirty_state: bdi 8:0: dirty=1049 wb=487 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 240.805937: balance_dirty_state: bdi 8:0: dirty=824 wb=487 unstable=0 bg_thresh=1047 thresh=2095 gap=784 poll_thresh=21 ino=12 dd-2567 [000] 240.806112: balance_dirty_state: bdi 8:0: dirty=224 wb=487 unstable=0 bg_thresh=1052 thresh=2105 gap=1394 poll_thresh=22 ino=12 dd-2567 [000] 240.806553: balance_dirty_state: bdi 8:0: dirty=49 wb=562 unstable=0 bg_thresh=1049 thresh=2098 gap=1487 poll_thresh=38 ino=12 dd-2567 [000] 240.806875: balance_dirty_state: bdi 8:0: dirty=99 wb=887 unstable=0 bg_thresh=1048 thresh=2097 gap=1111 poll_thresh=39 ino=12 dd-2567 [000] 240.807317: balance_dirty_state: bdi 8:0: dirty=124 wb=1312 unstable=0 bg_thresh=1050 thresh=2101 gap=665 poll_thresh=34 ino=12 dd-2567 [000] 240.807619: balance_dirty_state: bdi 8:0: dirty=149 wb=1387 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=36 ino=12 dd-2567 [000] 240.807953: balance_dirty_state: bdi 8:0: dirty=49 wb=1587 unstable=0 bg_thresh=1052 thresh=2104 gap=468 poll_thresh=38 ino=12 dd-2567 [000] 240.807954: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1393 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-96% task_weight=66% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 240.808126: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1260 to_write=6932 dd-2567 [000] 240.813297: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1045 thresh=2090 gap=478 poll_thresh=38 ino=12 dd-2567 [000] 240.813302: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-157% task_weight=67% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 240.825267: balance_dirty_state: bdi 8:0: dirty=0 wb=1362 unstable=0 bg_thresh=1043 thresh=2086 gap=724 poll_thresh=38 ino=12 dd-2567 [000] 240.825286: balance_dirty_state: bdi 8:0: dirty=0 wb=1362 unstable=0 bg_thresh=1043 thresh=2086 gap=724 poll_thresh=28 ino=12 dd-2567 [000] 240.825540: balance_dirty_state: bdi 8:0: dirty=24 wb=1362 unstable=0 bg_thresh=1045 thresh=2091 gap=705 poll_thresh=29 ino=12 dd-2567 [000] 240.825801: balance_dirty_state: bdi 8:0: dirty=49 wb=1362 unstable=0 bg_thresh=1048 thresh=2096 gap=685 poll_thresh=30 ino=12 dd-2567 [000] 240.826072: balance_dirty_state: bdi 8:0: dirty=74 wb=1362 unstable=0 bg_thresh=1050 thresh=2101 gap=665 poll_thresh=31 ino=12 dd-2567 [000] 240.826352: balance_dirty_state: bdi 8:0: dirty=124 wb=1362 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=32 ino=12 dd-2567 [000] 240.826651: balance_dirty_state: bdi 8:0: dirty=149 wb=1362 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=34 ino=12 dd-2567 [000] 240.827146: balance_dirty_state: bdi 8:0: dirty=199 wb=1362 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 240.827483: balance_dirty_state: bdi 8:0: dirty=224 wb=1362 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=38 ino=12 dd-2567 [000] 240.827487: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-8% task_weight=70% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 240.833491: balance_dirty_state: bdi 8:0: dirty=249 wb=1237 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=28 ino=12 dd-2567 [000] 240.833717: balance_dirty_state: bdi 8:0: dirty=274 wb=1237 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=29 ino=12 dd-2567 [000] 240.833952: balance_dirty_state: bdi 8:0: dirty=324 wb=1237 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 240.834194: balance_dirty_state: bdi 8:0: dirty=349 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 240.834198: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-55% task_weight=70% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 240.841379: balance_dirty_state: bdi 8:0: dirty=374 wb=1112 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 240.841569: balance_dirty_state: bdi 8:0: dirty=399 wb=1112 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 240.841926: balance_dirty_state: bdi 8:0: dirty=424 wb=1112 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 240.842133: balance_dirty_state: bdi 8:0: dirty=449 wb=1112 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 240.842347: balance_dirty_state: bdi 8:0: dirty=474 wb=1112 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 240.842351: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-14% task_weight=72% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 240.849317: balance_dirty_state: bdi 8:0: dirty=499 wb=987 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 240.849480: balance_dirty_state: bdi 8:0: dirty=499 wb=987 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 240.849652: balance_dirty_state: bdi 8:0: dirty=524 wb=987 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 240.849831: balance_dirty_state: bdi 8:0: dirty=549 wb=987 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 240.850017: balance_dirty_state: bdi 8:0: dirty=574 wb=987 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 240.850216: balance_dirty_state: bdi 8:0: dirty=599 wb=987 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 240.850220: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 240.857298: balance_dirty_state: bdi 8:0: dirty=624 wb=862 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 240.857455: balance_dirty_state: bdi 8:0: dirty=649 wb=862 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 240.857618: balance_dirty_state: bdi 8:0: dirty=674 wb=862 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 240.857948: balance_dirty_state: bdi 8:0: dirty=674 wb=862 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 240.858129: balance_dirty_state: bdi 8:0: dirty=699 wb=862 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 240.858318: balance_dirty_state: bdi 8:0: dirty=724 wb=862 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 240.858322: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=74% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 240.865252: balance_dirty_state: bdi 8:0: dirty=749 wb=737 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 240.865402: balance_dirty_state: bdi 8:0: dirty=774 wb=737 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 240.865559: balance_dirty_state: bdi 8:0: dirty=799 wb=737 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 240.865722: balance_dirty_state: bdi 8:0: dirty=799 wb=737 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 240.865895: balance_dirty_state: bdi 8:0: dirty=824 wb=737 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 240.866077: balance_dirty_state: bdi 8:0: dirty=849 wb=737 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 240.866081: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 240.873357: balance_dirty_state: bdi 8:0: dirty=874 wb=612 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 240.873656: balance_dirty_state: bdi 8:0: dirty=899 wb=612 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 240.873969: balance_dirty_state: bdi 8:0: dirty=899 wb=612 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 240.874639: balance_dirty_state: bdi 8:0: dirty=924 wb=612 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 240.874988: balance_dirty_state: bdi 8:0: dirty=949 wb=612 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 240.875356: balance_dirty_state: bdi 8:0: dirty=974 wb=612 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 240.875365: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-64% task_weight=76% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 240.881206: balance_dirty_state: bdi 8:0: dirty=999 wb=462 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 240.881340: balance_dirty_state: bdi 8:0: dirty=999 wb=462 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 240.881482: balance_dirty_state: bdi 8:0: dirty=1024 wb=462 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 240.881631: balance_dirty_state: bdi 8:0: dirty=1049 wb=462 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 240.881788: balance_dirty_state: bdi 8:0: dirty=1074 wb=462 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 240.881963: balance_dirty_state: bdi 8:0: dirty=749 wb=462 unstable=0 bg_thresh=1048 thresh=2097 gap=886 poll_thresh=21 ino=12 dd-2567 [000] 240.882140: balance_dirty_state: bdi 8:0: dirty=149 wb=462 unstable=0 bg_thresh=1053 thresh=2107 gap=1496 poll_thresh=22 ino=12 dd-2567 [000] 240.882543: balance_dirty_state: bdi 8:0: dirty=49 wb=512 unstable=0 bg_thresh=1050 thresh=2100 gap=1539 poll_thresh=39 ino=12 dd-2567 [000] 240.883034: balance_dirty_state: bdi 8:0: dirty=74 wb=987 unstable=0 bg_thresh=1052 thresh=2104 gap=1043 poll_thresh=40 ino=12 dd-2567 [000] 240.883758: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=42 ino=12 dd-2567 [000] 240.884443: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1040 thresh=2081 gap=469 poll_thresh=44 ino=12 dd-2567 [000] 240.884445: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-178% task_weight=77% bdi_bw=62288 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 240.884474: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1276 to_write=6916 dd-2567 [000] 240.889018: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1008 thresh=2016 gap=404 poll_thresh=44 ino=12 dd-2567 [000] 240.889022: balance_dirty_pages: bdi 8:0: bdi_limit=1366 task_limit=1300 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-90% task_gap=-258% task_weight=77% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 240.897215: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=44 ino=12 dd-2567 [001] 240.897233: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=33 ino=12 dd-2567 [001] 240.897541: balance_dirty_state: bdi 8:0: dirty=49 wb=1487 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=35 ino=12 dd-2567 [001] 240.897865: balance_dirty_state: bdi 8:0: dirty=74 wb=1487 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=37 ino=12 dd-2567 [001] 240.898204: balance_dirty_state: bdi 8:0: dirty=124 wb=1487 unstable=0 bg_thresh=1043 thresh=2086 gap=475 poll_thresh=39 ino=12 dd-2567 [001] 240.898208: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=78% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 240.905303: balance_dirty_state: bdi 8:0: dirty=149 wb=1362 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=29 ino=12 dd-2567 [001] 240.905714: balance_dirty_state: bdi 8:0: dirty=174 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=30 ino=12 dd-2567 [001] 240.905968: balance_dirty_state: bdi 8:0: dirty=199 wb=1362 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=31 ino=12 dd-2567 [001] 240.906231: balance_dirty_state: bdi 8:0: dirty=224 wb=1362 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=32 ino=12 dd-2567 [001] 240.906236: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 240.914204: balance_dirty_state: bdi 8:0: dirty=249 wb=1137 unstable=0 bg_thresh=1049 thresh=2098 gap=712 poll_thresh=24 ino=12 dd-2567 [001] 240.914414: balance_dirty_state: bdi 8:0: dirty=274 wb=1137 unstable=0 bg_thresh=1048 thresh=2097 gap=686 poll_thresh=25 ino=12 dd-2567 [001] 240.914632: balance_dirty_state: bdi 8:0: dirty=299 wb=1137 unstable=0 bg_thresh=1048 thresh=2096 gap=660 poll_thresh=26 ino=12 dd-2567 [001] 240.914858: balance_dirty_state: bdi 8:0: dirty=349 wb=1137 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=27 ino=12 dd-2567 [001] 240.915092: balance_dirty_state: bdi 8:0: dirty=374 wb=1137 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=28 ino=12 dd-2567 [001] 240.915337: balance_dirty_state: bdi 8:0: dirty=399 wb=1137 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=29 ino=12 dd-2567 [001] 240.915745: balance_dirty_state: bdi 8:0: dirty=424 wb=1137 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=30 ino=12 dd-2567 [001] 240.916013: balance_dirty_state: bdi 8:0: dirty=462 wb=1137 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=31 ino=12 dd-2567 [001] 240.916018: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=18% task_weight=81% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [001] 240.921199: balance_dirty_state: bdi 8:0: dirty=487 wb=987 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 240.921401: balance_dirty_state: bdi 8:0: dirty=512 wb=987 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 240.921611: balance_dirty_state: bdi 8:0: dirty=537 wb=987 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=25 ino=12 dd-2567 [001] 240.921829: balance_dirty_state: bdi 8:0: dirty=562 wb=987 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 240.922056: balance_dirty_state: bdi 8:0: dirty=587 wb=987 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 240.922060: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=82% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 240.929128: balance_dirty_state: bdi 8:0: dirty=587 wb=862 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=20 ino=12 dd-2567 [001] 240.929297: balance_dirty_state: bdi 8:0: dirty=612 wb=862 unstable=0 bg_thresh=1047 thresh=2095 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 240.929484: balance_dirty_state: bdi 8:0: dirty=637 wb=862 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 240.929673: balance_dirty_state: bdi 8:0: dirty=662 wb=862 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 240.930031: balance_dirty_state: bdi 8:0: dirty=687 wb=862 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=24 ino=12 dd-2567 [001] 240.930238: balance_dirty_state: bdi 8:0: dirty=712 wb=862 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=25 ino=12 dd-2567 [001] 240.930243: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 240.937114: balance_dirty_state: bdi 8:0: dirty=737 wb=737 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 240.937278: balance_dirty_state: bdi 8:0: dirty=762 wb=737 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 240.937449: balance_dirty_state: bdi 8:0: dirty=762 wb=737 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 240.937629: balance_dirty_state: bdi 8:0: dirty=787 wb=737 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 240.937820: balance_dirty_state: bdi 8:0: dirty=812 wb=737 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 240.938018: balance_dirty_state: bdi 8:0: dirty=837 wb=737 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 240.938223: balance_dirty_state: bdi 8:0: dirty=862 wb=737 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=25 ino=12 dd-2567 [001] 240.938228: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 collect-vmstat.-2552 [000] 240.942659: balance_dirty_state: bdi 0:15: dirty=862 wb=737 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=28 ino=2385357 collect-vmstat.-2552 [000] 240.942668: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=368 base_bw=102400 task_bw=0 dirtied=28 period=0 think=17608 pause=8 collect-vmstat.-2552 [000] 240.948882: balance_dirty_state: bdi 0:15: dirty=862 wb=612 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=28 ino=2385357 dd-2567 [001] 240.949199: balance_dirty_state: bdi 8:0: dirty=887 wb=612 unstable=0 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 240.949513: balance_dirty_state: bdi 8:0: dirty=912 wb=612 unstable=0 bg_thresh=1041 thresh=2083 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 240.949875: balance_dirty_state: bdi 8:0: dirty=937 wb=612 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 240.950565: balance_dirty_state: bdi 8:0: dirty=962 wb=612 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=22 ino=12 dd-2567 [001] 240.950574: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=62592 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2567 [005] 240.957197: balance_dirty_state: bdi 8:0: dirty=962 wb=487 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=16 ino=12 dd-2567 [005] 240.957483: balance_dirty_state: bdi 8:0: dirty=987 wb=487 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 240.957790: balance_dirty_state: bdi 8:0: dirty=987 wb=487 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 240.958114: balance_dirty_state: bdi 8:0: dirty=1012 wb=487 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 240.958449: balance_dirty_state: bdi 8:0: dirty=1037 wb=487 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 240.958728: balance_dirty_state: bdi 8:0: dirty=1062 wb=387 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=21 ino=12 dd-2567 [005] 240.958992: balance_dirty_state: bdi 8:0: dirty=624 wb=362 unstable=0 bg_thresh=1040 thresh=2081 gap=1095 poll_thresh=22 ino=12 dd-2567 [005] 240.959423: balance_dirty_state: bdi 8:0: dirty=0 wb=362 unstable=0 bg_thresh=1042 thresh=2084 gap=1722 poll_thresh=34 ino=12 dd-2567 [005] 240.959928: balance_dirty_state: bdi 8:0: dirty=49 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=1371 poll_thresh=42 ino=12 dd-2567 [005] 240.960673: balance_dirty_state: bdi 8:0: dirty=487 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=807 poll_thresh=38 ino=12 dd-2567 [005] 240.961177: balance_dirty_state: bdi 8:0: dirty=599 wb=787 unstable=0 bg_thresh=1042 thresh=2085 gap=699 poll_thresh=40 ino=12 dd-2567 [005] 240.961689: balance_dirty_state: bdi 8:0: dirty=0 wb=787 unstable=0 bg_thresh=1041 thresh=2083 gap=1296 poll_thresh=42 ino=12 dd-2567 [005] 240.962117: balance_dirty_state: bdi 8:0: dirty=49 wb=1025 unstable=0 bg_thresh=1041 thresh=2082 gap=1008 poll_thresh=37 ino=12 dd-2567 [005] 240.962592: balance_dirty_state: bdi 8:0: dirty=88 wb=1300 unstable=0 bg_thresh=1042 thresh=2085 gap=697 poll_thresh=39 ino=12 dd-2567 [005] 240.963095: balance_dirty_state: bdi 8:0: dirty=77 wb=1625 unstable=0 bg_thresh=1043 thresh=2086 gap=384 poll_thresh=41 ino=12 dd-2567 [005] 240.963097: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-166% task_weight=71% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 240.963320: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1396 to_write=6796 dd-2567 [001] 240.968878: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1044 thresh=2088 gap=460 poll_thresh=41 ino=12 dd-2567 [001] 240.968890: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-164% task_weight=71% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 240.976836: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=41 ino=12 dd-2567 [001] 240.976854: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=31 ino=12 dd-2567 [001] 240.977133: balance_dirty_state: bdi 8:0: dirty=24 wb=1428 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=32 ino=12 dd-2567 [001] 240.977564: balance_dirty_state: bdi 8:0: dirty=49 wb=1428 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=34 ino=12 dd-2567 [001] 240.977846: balance_dirty_state: bdi 8:0: dirty=99 wb=1428 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=36 ino=12 dd-2567 [001] 240.978143: balance_dirty_state: bdi 8:0: dirty=124 wb=1428 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=38 ino=12 dd-2567 [001] 240.978455: balance_dirty_state: bdi 8:0: dirty=174 wb=1428 unstable=0 bg_thresh=1045 thresh=2090 gap=488 poll_thresh=40 ino=12 dd-2567 [001] 240.978459: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=60% task_weight=72% bdi_bw=62592 base_bw=28 task_bw=8 dirtied=40 period=13336 think=0 pause=8 dd-2567 [001] 240.985120: balance_dirty_state: bdi 8:0: dirty=199 wb=1378 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=30 ino=12 dd-2567 [001] 240.985125: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=58% task_weight=73% bdi_bw=62592 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [001] 240.993029: balance_dirty_state: bdi 8:0: dirty=224 wb=1253 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=22 ino=12 dd-2567 [001] 240.993212: balance_dirty_state: bdi 8:0: dirty=249 wb=1253 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=23 ino=12 dd-2567 [001] 240.993405: balance_dirty_state: bdi 8:0: dirty=274 wb=1253 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=24 ino=12 dd-2567 [001] 240.993601: balance_dirty_state: bdi 8:0: dirty=299 wb=1253 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 240.993971: balance_dirty_state: bdi 8:0: dirty=324 wb=1253 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=26 ino=12 dd-2567 [001] 240.993975: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=58% task_weight=74% bdi_bw=63264 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [001] 241.001017: balance_dirty_state: bdi 8:0: dirty=324 wb=1103 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=19 ino=12 dd-2567 [001] 241.001184: balance_dirty_state: bdi 8:0: dirty=337 wb=1103 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 241.001357: balance_dirty_state: bdi 8:0: dirty=363 wb=1103 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 241.001541: balance_dirty_state: bdi 8:0: dirty=389 wb=1103 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 241.001735: balance_dirty_state: bdi 8:0: dirty=402 wb=1103 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=23 ino=12 dd-2567 [001] 241.001935: balance_dirty_state: bdi 8:0: dirty=428 wb=1103 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 241.002146: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=25 ino=12 dd-2567 [001] 241.002384: balance_dirty_state: bdi 8:0: dirty=480 wb=978 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=26 ino=12 dd-2567 [001] 241.002616: balance_dirty_state: bdi 8:0: dirty=506 wb=978 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=27 ino=12 dd-2567 [001] 241.003009: balance_dirty_state: bdi 8:0: dirty=532 wb=978 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=28 ino=12 dd-2567 [001] 241.003250: balance_dirty_state: bdi 8:0: dirty=571 wb=978 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=29 ino=12 dd-2567 [001] 241.003499: balance_dirty_state: bdi 8:0: dirty=597 wb=978 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=30 ino=12 dd-2567 [001] 241.003503: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=78% bdi_bw=63264 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [001] 241.008987: balance_dirty_state: bdi 8:0: dirty=623 wb=953 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 241.008992: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=63264 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 241.016930: balance_dirty_state: bdi 8:0: dirty=636 wb=815 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 241.017073: balance_dirty_state: bdi 8:0: dirty=649 wb=815 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=17 ino=12 dd-2567 [001] 241.017228: balance_dirty_state: bdi 8:0: dirty=662 wb=815 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 241.017402: balance_dirty_state: bdi 8:0: dirty=687 wb=815 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 241.017582: balance_dirty_state: bdi 8:0: dirty=725 wb=815 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 241.017770: balance_dirty_state: bdi 8:0: dirty=738 wb=815 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 241.017962: balance_dirty_state: bdi 8:0: dirty=751 wb=815 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 241.018159: balance_dirty_state: bdi 8:0: dirty=776 wb=815 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=23 ino=12 dd-2567 [001] 241.018163: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=63264 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 241.025077: balance_dirty_state: bdi 8:0: dirty=801 wb=690 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 241.025222: balance_dirty_state: bdi 8:0: dirty=826 wb=690 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=18 ino=12 dd-2567 [001] 241.025380: balance_dirty_state: bdi 8:0: dirty=852 wb=690 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=19 ino=12 dd-2567 [001] 241.025548: balance_dirty_state: bdi 8:0: dirty=865 wb=690 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=20 ino=12 dd-2567 [001] 241.025722: balance_dirty_state: bdi 8:0: dirty=890 wb=690 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=21 ino=12 dd-2567 [001] 241.025727: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=55% task_weight=80% bdi_bw=63264 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 241.032881: balance_dirty_state: bdi 8:0: dirty=890 wb=565 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 241.033018: balance_dirty_state: bdi 8:0: dirty=915 wb=565 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 241.033163: balance_dirty_state: bdi 8:0: dirty=940 wb=565 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 241.033322: balance_dirty_state: bdi 8:0: dirty=953 wb=565 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 241.033487: balance_dirty_state: bdi 8:0: dirty=979 wb=565 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 241.033668: balance_dirty_state: bdi 8:0: dirty=1004 wb=565 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 241.033673: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=80% bdi_bw=63264 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 241.040858: balance_dirty_state: bdi 8:0: dirty=1004 wb=440 unstable=0 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=16 ino=12 dd-2567 [001] 241.040994: balance_dirty_state: bdi 8:0: dirty=1029 wb=440 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 241.041140: balance_dirty_state: bdi 8:0: dirty=1054 wb=440 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 241.041632: balance_dirty_state: bdi 8:0: dirty=24 wb=315 unstable=0 bg_thresh=1043 thresh=2087 gap=1748 poll_thresh=19 ino=12 dd-2567 [001] 241.042170: balance_dirty_state: bdi 8:0: dirty=12 wb=390 unstable=0 bg_thresh=1046 thresh=2093 gap=1691 poll_thresh=42 ino=12 dd-2567 [001] 241.042696: balance_dirty_state: bdi 8:0: dirty=50 wb=704 unstable=0 bg_thresh=1047 thresh=2095 gap=1341 poll_thresh=42 ino=12 dd-2567 [001] 241.043161: balance_dirty_state: bdi 8:0: dirty=100 wb=964 unstable=0 bg_thresh=1047 thresh=2094 gap=1030 poll_thresh=37 ino=12 dd-2567 [001] 241.043662: balance_dirty_state: bdi 8:0: dirty=125 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=660 poll_thresh=39 ino=12 dd-2567 [001] 241.044583: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=41 ino=12 dd-2567 [001] 241.044585: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-177% task_weight=81% bdi_bw=63264 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 241.044643: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1280 to_write=6912 dd-2567 [001] 241.052586: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=41 ino=12 dd-2567 [001] 241.052624: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=31 ino=12 dd-2567 [001] 241.052939: balance_dirty_state: bdi 8:0: dirty=12 wb=1397 unstable=0 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=32 ino=12 dd-2567 [001] 241.053395: balance_dirty_state: bdi 8:0: dirty=51 wb=1397 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=34 ino=12 dd-2567 [001] 241.053704: balance_dirty_state: bdi 8:0: dirty=76 wb=1397 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=36 ino=12 dd-2567 [001] 241.054030: balance_dirty_state: bdi 8:0: dirty=126 wb=1397 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=38 ino=12 dd-2567 [001] 241.054377: balance_dirty_state: bdi 8:0: dirty=176 wb=1397 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=40 ino=12 dd-2567 [001] 241.054761: balance_dirty_state: bdi 8:0: dirty=201 wb=1397 unstable=0 bg_thresh=1079 thresh=2158 gap=560 poll_thresh=42 ino=12 dd-2567 [001] 241.055128: balance_dirty_state: bdi 8:0: dirty=251 wb=1397 unstable=0 bg_thresh=1075 thresh=2150 gap=502 poll_thresh=44 ino=12 dd-2567 [001] 241.055133: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-18% task_weight=82% bdi_bw=63264 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 241.060847: balance_dirty_state: bdi 8:0: dirty=276 wb=1282 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=33 ino=12 dd-2567 [005] 241.061301: balance_dirty_state: bdi 8:0: dirty=326 wb=1282 unstable=0 bg_thresh=1068 thresh=2137 gap=529 poll_thresh=35 ino=12 dd-2567 [005] 241.061305: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=96% task_weight=83% bdi_bw=63264 base_bw=28 task_bw=20 dirtied=35 period=5836 think=0 pause=8 dd-2567 [005] 241.068842: balance_dirty_state: bdi 8:0: dirty=339 wb=1119 unstable=0 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=26 ino=12 dd-2567 [005] 241.069166: balance_dirty_state: bdi 8:0: dirty=364 wb=1119 unstable=0 bg_thresh=1062 thresh=2124 gap=641 poll_thresh=27 ino=12 dd-2567 [005] 241.069405: balance_dirty_state: bdi 8:0: dirty=402 wb=1119 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=28 ino=12 dd-2567 [005] 241.069661: balance_dirty_state: bdi 8:0: dirty=415 wb=1119 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=29 ino=12 dd-2567 [005] 241.069938: balance_dirty_state: bdi 8:0: dirty=465 wb=1119 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=30 ino=12 dd-2567 [005] 241.070200: balance_dirty_state: bdi 8:0: dirty=490 wb=1119 unstable=0 bg_thresh=1075 thresh=2151 gap=542 poll_thresh=31 ino=12 dd-2567 [005] 241.070472: balance_dirty_state: bdi 8:0: dirty=515 wb=1119 unstable=0 bg_thresh=1069 thresh=2138 gap=504 poll_thresh=32 ino=12 dd-2567 [005] 241.070477: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=11% task_weight=83% bdi_bw=63264 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [005] 241.076832: balance_dirty_state: bdi 8:0: dirty=543 wb=994 unstable=0 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 241.077039: balance_dirty_state: bdi 8:0: dirty=568 wb=994 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=25 ino=12 dd-2567 [005] 241.077256: balance_dirty_state: bdi 8:0: dirty=606 wb=994 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=26 ino=12 dd-2567 [005] 241.077260: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=49% task_weight=83% bdi_bw=63264 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 collect-vmstat.-2552 [000] 241.079501: balance_dirty_state: bdi 0:15: dirty=606 wb=994 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=21 ino=2385357 collect-vmstat.-2552 [000] 241.079510: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=316 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 collect-vmstat.-2552 [000] 241.084508: balance_dirty_state: bdi 0:15: dirty=606 wb=880 unstable=0 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=21 ino=2385357 dd-2567 [002] 241.084697: balance_dirty_state: bdi 8:0: dirty=606 wb=880 unstable=0 bg_thresh=1063 thresh=2127 gap=641 poll_thresh=19 ino=12 dd-2567 [002] 241.084872: balance_dirty_state: bdi 8:0: dirty=632 wb=880 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=20 ino=12 dd-2567 [002] 241.085051: balance_dirty_state: bdi 8:0: dirty=645 wb=880 unstable=0 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=21 ino=12 dd-2567 [002] 241.085243: balance_dirty_state: bdi 8:0: dirty=683 wb=880 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=22 ino=12 dd-2567 [002] 241.085441: balance_dirty_state: bdi 8:0: dirty=708 wb=880 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=23 ino=12 dd-2567 [002] 241.085649: balance_dirty_state: bdi 8:0: dirty=733 wb=880 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=24 ino=12 dd-2567 [002] 241.085654: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=43% task_weight=84% bdi_bw=63264 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 241.092808: balance_dirty_state: bdi 8:0: dirty=758 wb=763 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 241.093148: balance_dirty_state: bdi 8:0: dirty=758 wb=763 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 241.093501: balance_dirty_state: bdi 8:0: dirty=783 wb=763 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 241.094625: balance_dirty_state: bdi 8:0: dirty=796 wb=763 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 241.095012: balance_dirty_state: bdi 8:0: dirty=822 wb=763 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=22 ino=12 dd-2567 [002] 241.095648: balance_dirty_state: bdi 8:0: dirty=860 wb=763 unstable=0 bg_thresh=1083 thresh=2166 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 241.095845: balance_dirty_state: bdi 8:0: dirty=885 wb=763 unstable=0 bg_thresh=1082 thresh=2165 gap=517 poll_thresh=24 ino=12 dd-2567 [002] 241.095850: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1434 bdi_dirty=1320 avg_dirty=1320 bdi_gap=102% task_gap=120% task_weight=84% bdi_bw=63264 base_bw=28 task_bw=32 dirtied=24 period=2668 think=0 pause=8 dd-2567 [002] 241.100644: balance_dirty_state: bdi 8:0: dirty=885 wb=633 unstable=0 bg_thresh=1070 thresh=2141 gap=623 poll_thresh=18 ino=12 dd-2567 [002] 241.100796: balance_dirty_state: bdi 8:0: dirty=910 wb=633 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=19 ino=12 dd-2567 [002] 241.100955: balance_dirty_state: bdi 8:0: dirty=935 wb=633 unstable=0 bg_thresh=1070 thresh=2140 gap=572 poll_thresh=20 ino=12 dd-2567 [002] 241.101121: balance_dirty_state: bdi 8:0: dirty=960 wb=633 unstable=0 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 241.101294: balance_dirty_state: bdi 8:0: dirty=985 wb=633 unstable=0 bg_thresh=1069 thresh=2138 gap=520 poll_thresh=22 ino=12 dd-2567 [002] 241.101298: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1320 avg_dirty=1320 bdi_gap=90% task_gap=95% task_weight=85% bdi_bw=63932 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [002] 241.108568: balance_dirty_state: bdi 8:0: dirty=985 wb=492 unstable=0 bg_thresh=1071 thresh=2142 gap=665 poll_thresh=16 ino=12 dd-2567 [002] 241.108706: balance_dirty_state: bdi 8:0: dirty=1010 wb=492 unstable=0 bg_thresh=1073 thresh=2146 gap=644 poll_thresh=17 ino=12 dd-2567 [002] 241.108848: balance_dirty_state: bdi 8:0: dirty=1035 wb=492 unstable=0 bg_thresh=1073 thresh=2146 gap=619 poll_thresh=18 ino=12 dd-2567 [002] 241.108999: balance_dirty_state: bdi 8:0: dirty=1060 wb=492 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 241.109319: balance_dirty_state: bdi 8:0: dirty=1060 wb=492 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 241.109485: balance_dirty_state: bdi 8:0: dirty=1085 wb=492 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 241.109668: balance_dirty_state: bdi 8:0: dirty=833 wb=492 unstable=0 bg_thresh=1071 thresh=2143 gap=818 poll_thresh=22 ino=12 dd-2567 [002] 241.109851: balance_dirty_state: bdi 8:0: dirty=252 wb=492 unstable=0 bg_thresh=1071 thresh=2142 gap=1398 poll_thresh=23 ino=12 dd-2567 [002] 241.110243: balance_dirty_state: bdi 8:0: dirty=2 wb=492 unstable=0 bg_thresh=1073 thresh=2146 gap=1652 poll_thresh=38 ino=12 dd-2567 [002] 241.110596: balance_dirty_state: bdi 8:0: dirty=66 wb=844 unstable=0 bg_thresh=1072 thresh=2144 gap=1234 poll_thresh=41 ino=12 dd-2567 [002] 241.110902: balance_dirty_state: bdi 8:0: dirty=105 wb=1121 unstable=0 bg_thresh=1074 thresh=2148 gap=922 poll_thresh=36 ino=12 dd-2567 [002] 241.111226: balance_dirty_state: bdi 8:0: dirty=131 wb=1450 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=38 ino=12 dd-2567 [002] 241.111722: balance_dirty_state: bdi 8:0: dirty=2 wb=1829 unstable=0 bg_thresh=1072 thresh=2144 gap=313 poll_thresh=40 ino=12 dd-2567 [002] 241.111723: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-121% task_gap=-330% task_weight=87% bdi_bw=63932 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 241.111783: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1338 to_write=6854 dd-2567 [002] 241.116454: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1072 thresh=2145 gap=455 poll_thresh=40 ino=12 dd-2567 [002] 241.116463: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-56% task_gap=-200% task_weight=87% bdi_bw=63932 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 241.124338: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=40 ino=12 dd-2567 [002] 241.124370: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=30 ino=12 dd-2567 [002] 241.124642: balance_dirty_state: bdi 8:0: dirty=27 wb=1526 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=31 ino=12 dd-2567 [002] 241.124893: balance_dirty_state: bdi 8:0: dirty=52 wb=1526 unstable=0 bg_thresh=1072 thresh=2145 gap=567 poll_thresh=32 ino=12 dd-2567 [002] 241.125159: balance_dirty_state: bdi 8:0: dirty=77 wb=1526 unstable=0 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=34 ino=12 dd-2567 [002] 241.125442: balance_dirty_state: bdi 8:0: dirty=127 wb=1526 unstable=0 bg_thresh=1074 thresh=2148 gap=495 poll_thresh=36 ino=12 dd-2567 [002] 241.125446: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=16% task_weight=88% bdi_bw=63932 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [002] 241.132565: balance_dirty_state: bdi 8:0: dirty=152 wb=1387 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=27 ino=12 dd-2567 [002] 241.132789: balance_dirty_state: bdi 8:0: dirty=177 wb=1387 unstable=0 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=28 ino=12 dd-2567 [002] 241.133018: balance_dirty_state: bdi 8:0: dirty=202 wb=1387 unstable=0 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=29 ino=12 dd-2567 [002] 241.133415: balance_dirty_state: bdi 8:0: dirty=227 wb=1387 unstable=0 bg_thresh=1073 thresh=2147 gap=533 poll_thresh=30 ino=12 dd-2567 [002] 241.133419: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=15% task_weight=88% bdi_bw=63932 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [002] 241.140570: balance_dirty_state: bdi 8:0: dirty=252 wb=1337 unstable=0 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 241.140753: balance_dirty_state: bdi 8:0: dirty=277 wb=1337 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=23 ino=12 dd-2567 [002] 241.140757: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1360 avg_dirty=1360 bdi_gap=72% task_gap=55% task_weight=89% bdi_bw=63932 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [002] 241.148494: balance_dirty_state: bdi 8:0: dirty=302 wb=1197 unstable=0 bg_thresh=1074 thresh=2148 gap=649 poll_thresh=17 ino=12 dd-2567 [002] 241.148638: balance_dirty_state: bdi 8:0: dirty=302 wb=1197 unstable=0 bg_thresh=1076 thresh=2153 gap=654 poll_thresh=18 ino=12 dd-2567 [002] 241.148789: balance_dirty_state: bdi 8:0: dirty=327 wb=1197 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=19 ino=12 dd-2567 [002] 241.148948: balance_dirty_state: bdi 8:0: dirty=352 wb=1197 unstable=0 bg_thresh=1073 thresh=2146 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 241.149115: balance_dirty_state: bdi 8:0: dirty=377 wb=1197 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=21 ino=12 dd-2567 [002] 241.149289: balance_dirty_state: bdi 8:0: dirty=402 wb=1197 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 241.149470: balance_dirty_state: bdi 8:0: dirty=427 wb=1197 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 241.149474: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=58% task_weight=90% bdi_bw=63932 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 241.156478: balance_dirty_state: bdi 8:0: dirty=452 wb=1047 unstable=0 bg_thresh=1073 thresh=2147 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 241.156654: balance_dirty_state: bdi 8:0: dirty=477 wb=1047 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 241.156838: balance_dirty_state: bdi 8:0: dirty=477 wb=1047 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 241.157245: balance_dirty_state: bdi 8:0: dirty=502 wb=1047 unstable=0 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 241.157526: balance_dirty_state: bdi 8:0: dirty=527 wb=972 unstable=0 bg_thresh=1081 thresh=2162 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 241.157867: balance_dirty_state: bdi 8:0: dirty=552 wb=934 unstable=0 bg_thresh=1078 thresh=2157 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 241.158210: balance_dirty_state: bdi 8:0: dirty=577 wb=934 unstable=0 bg_thresh=1070 thresh=2141 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 241.158569: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 241.158944: balance_dirty_state: bdi 8:0: dirty=627 wb=934 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 241.159261: balance_dirty_state: bdi 8:0: dirty=652 wb=934 unstable=0 bg_thresh=1071 thresh=2143 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 241.159526: balance_dirty_state: bdi 8:0: dirty=677 wb=934 unstable=0 bg_thresh=1071 thresh=2142 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 241.159531: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=50% task_weight=90% bdi_bw=63932 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 241.164399: balance_dirty_state: bdi 8:0: dirty=702 wb=934 unstable=0 bg_thresh=1070 thresh=2141 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 241.164403: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=49% task_weight=90% bdi_bw=63932 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 241.172390: balance_dirty_state: bdi 8:0: dirty=702 wb=808 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=15 ino=12 dd-2567 [004] 241.172517: balance_dirty_state: bdi 8:0: dirty=727 wb=808 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 241.172655: balance_dirty_state: bdi 8:0: dirty=752 wb=808 unstable=0 bg_thresh=1073 thresh=2147 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 241.173076: balance_dirty_state: bdi 8:0: dirty=752 wb=682 unstable=0 bg_thresh=1070 thresh=2141 gap=707 poll_thresh=18 ino=12 dd-2567 [004] 241.173308: balance_dirty_state: bdi 8:0: dirty=777 wb=682 unstable=0 bg_thresh=1064 thresh=2129 gap=670 poll_thresh=19 ino=12 dd-2567 [004] 241.173519: balance_dirty_state: bdi 8:0: dirty=802 wb=682 unstable=0 bg_thresh=1070 thresh=2140 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 241.173686: balance_dirty_state: bdi 8:0: dirty=827 wb=682 unstable=0 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 241.173861: balance_dirty_state: bdi 8:0: dirty=852 wb=682 unstable=0 bg_thresh=1069 thresh=2138 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 241.174042: balance_dirty_state: bdi 8:0: dirty=877 wb=682 unstable=0 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 241.174230: balance_dirty_state: bdi 8:0: dirty=902 wb=682 unstable=0 bg_thresh=1068 thresh=2137 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 241.174429: balance_dirty_state: bdi 8:0: dirty=927 wb=682 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 241.174433: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1405 bdi_dirty=1320 avg_dirty=1320 bdi_gap=91% task_gap=91% task_weight=91% bdi_bw=63932 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [004] 241.180401: balance_dirty_state: bdi 8:0: dirty=927 wb=682 unstable=0 bg_thresh=1067 thresh=2135 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 241.180405: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1400 bdi_dirty=1320 avg_dirty=1320 bdi_gap=88% task_gap=86% task_weight=91% bdi_bw=63932 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [004] 241.188245: balance_dirty_state: bdi 8:0: dirty=952 wb=416 unstable=0 bg_thresh=1070 thresh=2141 gap=773 poll_thresh=14 ino=12 dd-2567 [004] 241.188395: balance_dirty_state: bdi 8:0: dirty=952 wb=416 unstable=0 bg_thresh=1067 thresh=2135 gap=767 poll_thresh=15 ino=12 dd-2567 [004] 241.188578: balance_dirty_state: bdi 8:0: dirty=977 wb=416 unstable=0 bg_thresh=1073 thresh=2146 gap=753 poll_thresh=16 ino=12 dd-2567 [004] 241.188773: balance_dirty_state: bdi 8:0: dirty=1002 wb=416 unstable=0 bg_thresh=1072 thresh=2145 gap=727 poll_thresh=17 ino=12 dd-2567 [004] 241.188974: balance_dirty_state: bdi 8:0: dirty=1002 wb=416 unstable=0 bg_thresh=1066 thresh=2133 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 241.189302: balance_dirty_state: bdi 8:0: dirty=1027 wb=416 unstable=0 bg_thresh=1069 thresh=2138 gap=695 poll_thresh=19 ino=12 dd-2567 [004] 241.189478: balance_dirty_state: bdi 8:0: dirty=1052 wb=416 unstable=0 bg_thresh=1068 thresh=2137 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 241.189692: balance_dirty_state: bdi 8:0: dirty=1077 wb=416 unstable=0 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 241.189881: balance_dirty_state: bdi 8:0: dirty=752 wb=416 unstable=0 bg_thresh=1070 thresh=2141 gap=973 poll_thresh=22 ino=12 dd-2567 [004] 241.190168: balance_dirty_state: bdi 8:0: dirty=27 wb=416 unstable=0 bg_thresh=1070 thresh=2140 gap=1697 poll_thresh=23 ino=12 dd-2567 [004] 241.190645: balance_dirty_state: bdi 8:0: dirty=52 wb=841 unstable=0 bg_thresh=1075 thresh=2150 gap=1257 poll_thresh=42 ino=12 dd-2567 [004] 241.191031: balance_dirty_state: bdi 8:0: dirty=452 wb=916 unstable=0 bg_thresh=1071 thresh=2143 gap=775 poll_thresh=36 ino=12 dd-2567 [004] 241.191452: balance_dirty_state: bdi 8:0: dirty=152 wb=916 unstable=0 bg_thresh=1071 thresh=2142 gap=1074 poll_thresh=38 ino=12 dd-2567 [004] 241.191805: balance_dirty_state: bdi 8:0: dirty=28 wb=1066 unstable=0 bg_thresh=1073 thresh=2146 gap=1052 poll_thresh=33 ino=12 dd-2567 [004] 241.192410: balance_dirty_state: bdi 8:0: dirty=67 wb=1666 unstable=0 bg_thresh=1069 thresh=2139 gap=406 poll_thresh=35 ino=12 dd-2567 [004] 241.192413: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1417 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-154% task_weight=76% bdi_bw=63932 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 241.192557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=880 wrote=1303 to_write=6889 dd-2567 [004] 241.200098: balance_dirty_state: bdi 8:0: dirty=2 wb=1606 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=35 ino=12 dd-2567 [004] 241.200109: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-140% task_weight=77% bdi_bw=63932 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 241.208064: balance_dirty_state: bdi 8:0: dirty=2 wb=1481 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=35 ino=12 dd-2567 [004] 241.208083: balance_dirty_state: bdi 8:0: dirty=27 wb=1481 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 241.208313: balance_dirty_state: bdi 8:0: dirty=52 wb=1481 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 241.208552: balance_dirty_state: bdi 8:0: dirty=77 wb=1481 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 241.208802: balance_dirty_state: bdi 8:0: dirty=102 wb=1481 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 241.208806: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=24% task_weight=76% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 241.216363: balance_dirty_state: bdi 8:0: dirty=127 wb=1302 unstable=0 bg_thresh=1047 thresh=2094 gap=665 poll_thresh=22 ino=12 dd-2567 [004] 241.216653: balance_dirty_state: bdi 8:0: dirty=152 wb=1302 unstable=0 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 241.216961: balance_dirty_state: bdi 8:0: dirty=177 wb=1302 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 241.217287: balance_dirty_state: bdi 8:0: dirty=202 wb=1302 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 241.217626: balance_dirty_state: bdi 8:0: dirty=227 wb=1302 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 241.218209: balance_dirty_state: bdi 8:0: dirty=252 wb=1302 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=27 ino=12 dd-2567 [004] 241.218504: balance_dirty_state: bdi 8:0: dirty=277 wb=1302 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 241.218509: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1280 avg_dirty=1322 bdi_gap=93% task_gap=62% task_weight=78% bdi_bw=64220 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 collect-vmstat.-2552 [000] 241.219316: balance_dirty_state: bdi 0:15: dirty=277 wb=1302 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=16 ino=2385357 collect-vmstat.-2552 [000] 241.219325: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=272 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2552 [000] 241.224050: balance_dirty_state: bdi 0:15: dirty=277 wb=1177 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=16 ino=2385357 dd-2567 [004] 241.228285: balance_dirty_state: bdi 8:0: dirty=302 wb=1177 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 241.228460: balance_dirty_state: bdi 8:0: dirty=327 wb=1177 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 241.228736: balance_dirty_state: bdi 8:0: dirty=352 wb=1052 unstable=0 bg_thresh=1045 thresh=2091 gap=687 poll_thresh=23 ino=12 dd-2567 [004] 241.229014: balance_dirty_state: bdi 8:0: dirty=352 wb=1027 unstable=0 bg_thresh=1044 thresh=2089 gap=710 poll_thresh=24 ino=12 dd-2567 [004] 241.229213: balance_dirty_state: bdi 8:0: dirty=377 wb=1027 unstable=0 bg_thresh=1044 thresh=2088 gap=684 poll_thresh=25 ino=12 dd-2567 [004] 241.229422: balance_dirty_state: bdi 8:0: dirty=427 wb=1027 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=26 ino=12 dd-2567 [004] 241.229639: balance_dirty_state: bdi 8:0: dirty=452 wb=1027 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=27 ino=12 dd-2567 [004] 241.229863: balance_dirty_state: bdi 8:0: dirty=477 wb=1027 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=28 ino=12 dd-2567 [004] 241.230253: balance_dirty_state: bdi 8:0: dirty=502 wb=1027 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=29 ino=12 dd-2567 [004] 241.230495: balance_dirty_state: bdi 8:0: dirty=527 wb=1027 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=30 ino=12 dd-2567 [004] 241.230750: balance_dirty_state: bdi 8:0: dirty=565 wb=1027 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=31 ino=12 dd-2567 [004] 241.230755: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1280 avg_dirty=1322 bdi_gap=85% task_gap=42% task_weight=80% bdi_bw=64220 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [004] 241.236343: balance_dirty_state: bdi 8:0: dirty=565 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 241.236534: balance_dirty_state: bdi 8:0: dirty=590 wb=902 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 241.236733: balance_dirty_state: bdi 8:0: dirty=615 wb=902 unstable=0 bg_thresh=1043 thresh=2087 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 241.236940: balance_dirty_state: bdi 8:0: dirty=640 wb=902 unstable=0 bg_thresh=1043 thresh=2086 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 241.237155: balance_dirty_state: bdi 8:0: dirty=690 wb=902 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=27 ino=12 dd-2567 [004] 241.237159: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1280 avg_dirty=1322 bdi_gap=84% task_gap=39% task_weight=82% bdi_bw=64220 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 241.244166: balance_dirty_state: bdi 8:0: dirty=690 wb=802 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 241.244334: balance_dirty_state: bdi 8:0: dirty=715 wb=802 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 241.244507: balance_dirty_state: bdi 8:0: dirty=740 wb=802 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 241.244849: balance_dirty_state: bdi 8:0: dirty=765 wb=802 unstable=0 bg_thresh=1041 thresh=2082 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 241.244854: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1280 avg_dirty=1322 bdi_gap=84% task_gap=40% task_weight=82% bdi_bw=64220 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 241.252134: balance_dirty_state: bdi 8:0: dirty=790 wb=652 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 241.252295: balance_dirty_state: bdi 8:0: dirty=790 wb=652 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=18 ino=12 dd-2567 [000] 241.252461: balance_dirty_state: bdi 8:0: dirty=815 wb=652 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 241.252640: balance_dirty_state: bdi 8:0: dirty=840 wb=652 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 241.252826: balance_dirty_state: bdi 8:0: dirty=865 wb=652 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 241.253022: balance_dirty_state: bdi 8:0: dirty=890 wb=652 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 241.253228: balance_dirty_state: bdi 8:0: dirty=890 wb=652 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 241.253440: balance_dirty_state: bdi 8:0: dirty=915 wb=652 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 241.253665: balance_dirty_state: bdi 8:0: dirty=940 wb=652 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 241.253670: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 241.260127: balance_dirty_state: bdi 8:0: dirty=965 wb=527 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 241.260306: balance_dirty_state: bdi 8:0: dirty=990 wb=527 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 241.260674: balance_dirty_state: bdi 8:0: dirty=1015 wb=527 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 241.260870: balance_dirty_state: bdi 8:0: dirty=1040 wb=527 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 241.261075: balance_dirty_state: bdi 8:0: dirty=1065 wb=527 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 241.261080: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [001] 241.262803: writeback_single_inode: bdi 8:0: ino=12 state= age=948 wrote=1051 to_write=7141 dd-2567 [000] 241.268179: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 241.268481: balance_dirty_state: bdi 8:0: dirty=14 wb=1453 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 241.268799: balance_dirty_state: bdi 8:0: dirty=39 wb=1453 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 241.269134: balance_dirty_state: bdi 8:0: dirty=64 wb=1453 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 241.269484: balance_dirty_state: bdi 8:0: dirty=64 wb=1453 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 241.269855: balance_dirty_state: bdi 8:0: dirty=89 wb=1453 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 241.270241: balance_dirty_state: bdi 8:0: dirty=114 wb=1453 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 241.270643: balance_dirty_state: bdi 8:0: dirty=139 wb=1453 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 241.270651: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 241.276034: balance_dirty_state: bdi 8:0: dirty=164 wb=1328 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 241.276343: balance_dirty_state: bdi 8:0: dirty=189 wb=1328 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 241.276501: balance_dirty_state: bdi 8:0: dirty=189 wb=1328 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 241.276666: balance_dirty_state: bdi 8:0: dirty=214 wb=1328 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 241.276839: balance_dirty_state: bdi 8:0: dirty=239 wb=1328 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 241.277019: balance_dirty_state: bdi 8:0: dirty=264 wb=1328 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 241.277023: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 241.283985: balance_dirty_state: bdi 8:0: dirty=289 wb=1203 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 241.284128: balance_dirty_state: bdi 8:0: dirty=314 wb=1203 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 241.284278: balance_dirty_state: bdi 8:0: dirty=314 wb=1203 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 241.284437: balance_dirty_state: bdi 8:0: dirty=339 wb=1203 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 241.284603: balance_dirty_state: bdi 8:0: dirty=364 wb=1203 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 241.284779: balance_dirty_state: bdi 8:0: dirty=389 wb=1203 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 241.284783: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=85% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 241.291947: balance_dirty_state: bdi 8:0: dirty=389 wb=1038 unstable=0 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 241.292081: balance_dirty_state: bdi 8:0: dirty=414 wb=1038 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 241.292383: balance_dirty_state: bdi 8:0: dirty=439 wb=1038 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 241.292533: balance_dirty_state: bdi 8:0: dirty=464 wb=1038 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 241.292690: balance_dirty_state: bdi 8:0: dirty=464 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 241.292855: balance_dirty_state: bdi 8:0: dirty=489 wb=1038 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 241.293029: balance_dirty_state: bdi 8:0: dirty=514 wb=1038 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 241.293211: balance_dirty_state: bdi 8:0: dirty=539 wb=1038 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 241.293215: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 241.299925: balance_dirty_state: bdi 8:0: dirty=564 wb=913 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 241.300067: balance_dirty_state: bdi 8:0: dirty=564 wb=913 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 241.300216: balance_dirty_state: bdi 8:0: dirty=589 wb=913 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 241.300375: balance_dirty_state: bdi 8:0: dirty=614 wb=913 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 241.300542: balance_dirty_state: bdi 8:0: dirty=639 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 241.300717: balance_dirty_state: bdi 8:0: dirty=664 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 241.300721: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1320 avg_dirty=1322 bdi_gap=71% task_gap=54% task_weight=86% bdi_bw=64220 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 241.307884: balance_dirty_state: bdi 8:0: dirty=664 wb=788 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 241.308175: balance_dirty_state: bdi 8:0: dirty=689 wb=788 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 241.308317: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 241.308467: balance_dirty_state: bdi 8:0: dirty=739 wb=788 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 241.308624: balance_dirty_state: bdi 8:0: dirty=739 wb=788 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 241.308789: balance_dirty_state: bdi 8:0: dirty=764 wb=788 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 241.308965: balance_dirty_state: bdi 8:0: dirty=789 wb=788 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 241.309147: balance_dirty_state: bdi 8:0: dirty=814 wb=788 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 241.309152: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=64220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 241.316030: balance_dirty_state: bdi 8:0: dirty=839 wb=663 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=17 ino=12 dd-2567 [000] 241.316332: balance_dirty_state: bdi 8:0: dirty=839 wb=663 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 241.316647: balance_dirty_state: bdi 8:0: dirty=864 wb=663 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 241.316982: balance_dirty_state: bdi 8:0: dirty=889 wb=663 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 241.317333: balance_dirty_state: bdi 8:0: dirty=914 wb=663 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 241.317341: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=64788 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 241.323911: balance_dirty_state: bdi 8:0: dirty=914 wb=538 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 241.324046: balance_dirty_state: bdi 8:0: dirty=939 wb=538 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 241.324345: balance_dirty_state: bdi 8:0: dirty=964 wb=538 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 241.324497: balance_dirty_state: bdi 8:0: dirty=989 wb=538 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 241.324653: balance_dirty_state: bdi 8:0: dirty=989 wb=538 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 241.324817: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 241.324994: balance_dirty_state: bdi 8:0: dirty=1039 wb=538 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 241.325176: balance_dirty_state: bdi 8:0: dirty=1064 wb=538 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 241.325180: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=88% bdi_bw=64788 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [001] 241.327906: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1084 to_write=7108 dd-2567 [000] 241.331867: balance_dirty_state: bdi 8:0: dirty=14 wb=1487 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 241.332008: balance_dirty_state: bdi 8:0: dirty=14 wb=1487 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 241.332197: balance_dirty_state: bdi 8:0: dirty=39 wb=1487 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 241.332397: balance_dirty_state: bdi 8:0: dirty=64 wb=1487 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 241.332620: balance_dirty_state: bdi 8:0: dirty=89 wb=1487 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 241.332838: balance_dirty_state: bdi 8:0: dirty=114 wb=1487 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 241.332843: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=46% task_weight=66% bdi_bw=64788 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 241.340398: balance_dirty_state: bdi 8:0: dirty=114 wb=1362 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 241.341086: balance_dirty_state: bdi 8:0: dirty=139 wb=1237 unstable=0 bg_thresh=1046 thresh=2092 gap=716 poll_thresh=17 ino=12 dd-2567 [000] 241.341304: balance_dirty_state: bdi 8:0: dirty=164 wb=1237 unstable=0 bg_thresh=1048 thresh=2097 gap=696 poll_thresh=18 ino=12 dd-2567 [000] 241.341491: balance_dirty_state: bdi 8:0: dirty=164 wb=1237 unstable=0 bg_thresh=1048 thresh=2096 gap=695 poll_thresh=19 ino=12 dd-2567 [000] 241.341745: balance_dirty_state: bdi 8:0: dirty=189 wb=1237 unstable=0 bg_thresh=1047 thresh=2095 gap=669 poll_thresh=20 ino=12 dd-2567 [000] 241.342001: balance_dirty_state: bdi 8:0: dirty=214 wb=1237 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=21 ino=12 dd-2567 [000] 241.342246: balance_dirty_state: bdi 8:0: dirty=239 wb=1237 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 241.342504: balance_dirty_state: bdi 8:0: dirty=264 wb=1237 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 241.342773: balance_dirty_state: bdi 8:0: dirty=289 wb=1237 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 241.342982: balance_dirty_state: bdi 8:0: dirty=314 wb=1237 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=25 ino=12 dd-2567 [000] 241.343200: balance_dirty_state: bdi 8:0: dirty=339 wb=1237 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=26 ino=12 dd-2567 [000] 241.343441: balance_dirty_state: bdi 8:0: dirty=352 wb=1237 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 241.343446: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=29% task_weight=67% bdi_bw=64788 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 241.348322: balance_dirty_state: bdi 8:0: dirty=378 wb=1187 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 241.350250: balance_dirty_state: bdi 8:0: dirty=391 wb=1087 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 241.350500: balance_dirty_state: bdi 8:0: dirty=416 wb=1087 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 241.350796: balance_dirty_state: bdi 8:0: dirty=441 wb=1087 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 241.351035: balance_dirty_state: bdi 8:0: dirty=466 wb=1087 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 241.351380: balance_dirty_state: bdi 8:0: dirty=491 wb=1087 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 241.351386: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1320 avg_dirty=1322 bdi_gap=73% task_gap=75% task_weight=68% bdi_bw=64788 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 241.359889: balance_dirty_state: bdi 8:0: dirty=516 wb=962 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 241.360141: balance_dirty_state: bdi 8:0: dirty=541 wb=962 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 241.360406: balance_dirty_state: bdi 8:0: dirty=541 wb=962 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 241.360683: balance_dirty_state: bdi 8:0: dirty=566 wb=962 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 241.360978: balance_dirty_state: bdi 8:0: dirty=591 wb=962 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 241.361281: balance_dirty_state: bdi 8:0: dirty=616 wb=962 unstable=0 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 241.361840: balance_dirty_state: bdi 8:0: dirty=641 wb=962 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 241.361846: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=36% task_weight=70% bdi_bw=64788 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 collect-vmstat.-2552 [000] 241.365172: balance_dirty_state: bdi 0:15: dirty=641 wb=887 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=12 ino=2385357 dd-2567 [004] 241.367782: balance_dirty_state: bdi 8:0: dirty=666 wb=887 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 241.367959: balance_dirty_state: bdi 8:0: dirty=691 wb=887 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 241.367963: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1320 avg_dirty=1322 bdi_gap=63% task_gap=52% task_weight=70% bdi_bw=64788 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 241.375826: balance_dirty_state: bdi 8:0: dirty=691 wb=887 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=15 ino=12 dd-2567 [004] 241.375834: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1320 avg_dirty=1322 bdi_gap=65% task_gap=58% task_weight=70% bdi_bw=64788 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [004] 241.383656: balance_dirty_state: bdi 8:0: dirty=716 wb=762 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 241.383753: balance_dirty_state: bdi 8:0: dirty=716 wb=762 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 241.383857: balance_dirty_state: bdi 8:0: dirty=741 wb=762 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 241.383969: balance_dirty_state: bdi 8:0: dirty=741 wb=762 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 241.384089: balance_dirty_state: bdi 8:0: dirty=766 wb=762 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 241.384217: balance_dirty_state: bdi 8:0: dirty=791 wb=762 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 241.384354: balance_dirty_state: bdi 8:0: dirty=791 wb=762 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 241.384498: balance_dirty_state: bdi 8:0: dirty=816 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 241.384502: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1320 avg_dirty=1322 bdi_gap=67% task_gap=60% task_weight=72% bdi_bw=64788 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 241.391629: balance_dirty_state: bdi 8:0: dirty=816 wb=637 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 241.391742: balance_dirty_state: bdi 8:0: dirty=841 wb=637 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 241.391862: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=0 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 241.391986: balance_dirty_state: bdi 8:0: dirty=866 wb=637 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 241.392281: balance_dirty_state: bdi 8:0: dirty=891 wb=637 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 241.392423: balance_dirty_state: bdi 8:0: dirty=916 wb=637 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 241.392575: balance_dirty_state: bdi 8:0: dirty=916 wb=637 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 241.392731: balance_dirty_state: bdi 8:0: dirty=941 wb=637 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 241.392736: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1320 avg_dirty=1322 bdi_gap=69% task_gap=61% task_weight=74% bdi_bw=64788 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 241.399758: balance_dirty_state: bdi 8:0: dirty=966 wb=512 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 241.400028: balance_dirty_state: bdi 8:0: dirty=966 wb=512 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 241.400316: balance_dirty_state: bdi 8:0: dirty=991 wb=512 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 241.400622: balance_dirty_state: bdi 8:0: dirty=1016 wb=512 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 241.400944: balance_dirty_state: bdi 8:0: dirty=1041 wb=512 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 241.401285: balance_dirty_state: bdi 8:0: dirty=1041 wb=512 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 241.401679: balance_dirty_state: bdi 8:0: dirty=1066 wb=487 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 241.402022: balance_dirty_state: bdi 8:0: dirty=314 wb=362 unstable=0 bg_thresh=1047 thresh=2095 gap=1419 poll_thresh=22 ino=12 dd-2567 [004] 241.402527: balance_dirty_state: bdi 8:0: dirty=14 wb=487 unstable=0 bg_thresh=1045 thresh=2090 gap=1589 poll_thresh=38 ino=12 dd-2567 [004] 241.403277: balance_dirty_state: bdi 8:0: dirty=39 wb=1239 unstable=0 bg_thresh=1046 thresh=2093 gap=815 poll_thresh=40 ino=12 dd-2567 [004] 241.404065: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=42 ino=12 dd-2567 [004] 241.405070: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=0 bg_thresh=1048 thresh=2096 gap=457 poll_thresh=44 ino=12 dd-2567 [004] 241.405073: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-158% task_weight=75% bdi_bw=64788 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [002] 241.405123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1278 to_write=6914 dd-2567 [004] 241.411479: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=0 bg_thresh=1048 thresh=2096 gap=457 poll_thresh=44 ino=12 dd-2567 [004] 241.411487: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-158% task_weight=75% bdi_bw=64788 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [002] 241.419486: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=44 ino=12 dd-2567 [002] 241.419521: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1046 thresh=2092 gap=578 poll_thresh=33 ino=12 dd-2567 [002] 241.420111: balance_dirty_state: bdi 8:0: dirty=14 wb=1514 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=35 ino=12 dd-2567 [002] 241.420733: balance_dirty_state: bdi 8:0: dirty=64 wb=1514 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=37 ino=12 dd-2567 [002] 241.420741: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-28% task_weight=76% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 241.427973: balance_dirty_state: bdi 8:0: dirty=89 wb=1389 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=28 ino=12 dd-2567 [002] 241.428465: balance_dirty_state: bdi 8:0: dirty=114 wb=1389 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=29 ino=12 dd-2567 [002] 241.429024: balance_dirty_state: bdi 8:0: dirty=139 wb=1389 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=30 ino=12 dd-2567 [002] 241.429278: balance_dirty_state: bdi 8:0: dirty=164 wb=1389 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=31 ino=12 dd-2567 [002] 241.429540: balance_dirty_state: bdi 8:0: dirty=214 wb=1389 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=32 ino=12 dd-2567 [002] 241.429544: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=76% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [002] 241.435737: balance_dirty_state: bdi 8:0: dirty=239 wb=1389 unstable=0 bg_thresh=1048 thresh=2096 gap=468 poll_thresh=24 ino=12 dd-2567 [002] 241.435742: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 241.443703: balance_dirty_state: bdi 8:0: dirty=264 wb=1389 unstable=0 bg_thresh=1048 thresh=2096 gap=443 poll_thresh=18 ino=12 dd-2567 [000] 241.443711: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=78% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 241.451481: balance_dirty_state: bdi 8:0: dirty=264 wb=1264 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=13 ino=12 dd-2567 [000] 241.451668: balance_dirty_state: bdi 8:0: dirty=289 wb=1264 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=14 ino=12 dd-2567 [000] 241.451870: balance_dirty_state: bdi 8:0: dirty=314 wb=1264 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 241.451877: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 241.459459: balance_dirty_state: bdi 8:0: dirty=314 wb=1264 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=11 ino=12 dd-2567 [000] 241.459463: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=77% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 241.467415: balance_dirty_state: bdi 8:0: dirty=314 wb=1139 unstable=0 bg_thresh=1050 thresh=2100 gap=647 poll_thresh=8 ino=12 dd-2567 [000] 241.467568: balance_dirty_state: bdi 8:0: dirty=339 wb=1139 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=9 ino=12 dd-2567 [000] 241.467732: balance_dirty_state: bdi 8:0: dirty=339 wb=1139 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=10 ino=12 dd-2567 [000] 241.467915: balance_dirty_state: bdi 8:0: dirty=364 wb=1139 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=11 ino=12 dd-2567 [000] 241.468114: balance_dirty_state: bdi 8:0: dirty=364 wb=1139 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=12 ino=12 dd-2567 [000] 241.468334: balance_dirty_state: bdi 8:0: dirty=389 wb=1139 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=13 ino=12 dd-2567 [000] 241.468568: balance_dirty_state: bdi 8:0: dirty=389 wb=1139 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 241.469159: balance_dirty_state: bdi 8:0: dirty=414 wb=1139 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=15 ino=12 dd-2567 [000] 241.469423: balance_dirty_state: bdi 8:0: dirty=414 wb=1139 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 241.469705: balance_dirty_state: bdi 8:0: dirty=439 wb=1139 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=17 ino=12 dd-2567 [000] 241.470099: balance_dirty_state: bdi 8:0: dirty=464 wb=1139 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=18 ino=12 dd-2567 [000] 241.470110: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=26% task_weight=79% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 241.475552: balance_dirty_state: bdi 8:0: dirty=464 wb=1014 unstable=0 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 241.475824: balance_dirty_state: bdi 8:0: dirty=489 wb=1014 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 241.476223: balance_dirty_state: bdi 8:0: dirty=489 wb=1014 unstable=0 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 241.476650: balance_dirty_state: bdi 8:0: dirty=514 wb=1014 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 241.477080: balance_dirty_state: bdi 8:0: dirty=539 wb=1014 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 241.477483: balance_dirty_state: bdi 8:0: dirty=539 wb=1014 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 241.477998: balance_dirty_state: bdi 8:0: dirty=564 wb=1014 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 241.478542: balance_dirty_state: bdi 8:0: dirty=589 wb=1014 unstable=0 bg_thresh=1049 thresh=2099 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 241.478555: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1326 bdi_gap=71% task_gap=55% task_weight=80% bdi_bw=63988 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 241.483485: balance_dirty_state: bdi 8:0: dirty=614 wb=1014 unstable=0 bg_thresh=1048 thresh=2097 gap=469 poll_thresh=15 ino=12 dd-2567 [004] 241.483491: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 241.491356: balance_dirty_state: bdi 8:0: dirty=614 wb=889 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=11 ino=12 dd-2567 [006] 241.491456: balance_dirty_state: bdi 8:0: dirty=639 wb=889 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=12 ino=12 dd-2567 [006] 241.491560: balance_dirty_state: bdi 8:0: dirty=639 wb=889 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=13 ino=12 dd-2567 [006] 241.491830: balance_dirty_state: bdi 8:0: dirty=664 wb=889 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=14 ino=12 dd-2567 [006] 241.491951: balance_dirty_state: bdi 8:0: dirty=664 wb=889 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=15 ino=12 dd-2567 [006] 241.492080: balance_dirty_state: bdi 8:0: dirty=689 wb=889 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=16 ino=12 dd-2567 [006] 241.492219: balance_dirty_state: bdi 8:0: dirty=714 wb=889 unstable=0 bg_thresh=1056 thresh=2113 gap=510 poll_thresh=17 ino=12 dd-2567 [006] 241.492224: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1320 avg_dirty=1326 bdi_gap=78% task_gap=69% task_weight=80% bdi_bw=63988 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [006] 241.499336: balance_dirty_state: bdi 8:0: dirty=714 wb=763 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=13 ino=12 dd-2567 [006] 241.499452: balance_dirty_state: bdi 8:0: dirty=739 wb=763 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 241.499576: balance_dirty_state: bdi 8:0: dirty=739 wb=763 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=15 ino=12 dd-2567 [006] 241.499825: balance_dirty_state: bdi 8:0: dirty=764 wb=763 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=16 ino=12 dd-2567 [006] 241.500112: balance_dirty_state: bdi 8:0: dirty=789 wb=763 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=17 ino=12 dd-2567 [006] 241.500337: balance_dirty_state: bdi 8:0: dirty=789 wb=763 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=18 ino=12 dd-2567 [006] 241.500495: balance_dirty_state: bdi 8:0: dirty=814 wb=763 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=19 ino=12 dd-2567 [006] 241.500500: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1320 avg_dirty=1326 bdi_gap=72% task_gap=57% task_weight=80% bdi_bw=63988 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [006] 241.507336: balance_dirty_state: bdi 8:0: dirty=839 wb=637 unstable=0 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=14 ino=12 dd-2567 [006] 241.507457: balance_dirty_state: bdi 8:0: dirty=839 wb=637 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=15 ino=12 dd-2567 [006] 241.507586: balance_dirty_state: bdi 8:0: dirty=864 wb=637 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=16 ino=12 dd-2567 [006] 241.507722: balance_dirty_state: bdi 8:0: dirty=889 wb=637 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=17 ino=12 dd-2567 [006] 241.507866: balance_dirty_state: bdi 8:0: dirty=889 wb=637 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 241.508179: balance_dirty_state: bdi 8:0: dirty=914 wb=637 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=19 ino=12 dd-2567 [006] 241.508336: balance_dirty_state: bdi 8:0: dirty=939 wb=637 unstable=0 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=20 ino=12 dd-2567 [006] 241.508341: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1326 bdi_gap=69% task_gap=49% task_weight=82% bdi_bw=63988 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 241.515433: balance_dirty_state: bdi 8:0: dirty=940 wb=512 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=15 ino=12 dd-2567 [006] 241.515562: balance_dirty_state: bdi 8:0: dirty=965 wb=512 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 241.515698: balance_dirty_state: bdi 8:0: dirty=990 wb=512 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 241.515842: balance_dirty_state: bdi 8:0: dirty=990 wb=512 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 241.515994: balance_dirty_state: bdi 8:0: dirty=1015 wb=512 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 241.516162: balance_dirty_state: bdi 8:0: dirty=1040 wb=487 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 241.516342: balance_dirty_state: bdi 8:0: dirty=1065 wb=387 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=21 ino=12 dd-2567 [006] 241.516608: balance_dirty_state: bdi 8:0: dirty=640 wb=387 unstable=0 bg_thresh=1046 thresh=2093 gap=1066 poll_thresh=22 ino=12 dd-2567 [006] 241.517019: balance_dirty_state: bdi 8:0: dirty=15 wb=387 unstable=0 bg_thresh=1046 thresh=2092 gap=1690 poll_thresh=33 ino=12 dd-2567 [006] 241.517516: balance_dirty_state: bdi 8:0: dirty=65 wb=512 unstable=0 bg_thresh=1048 thresh=2096 gap=1519 poll_thresh=42 ino=12 dd-2567 [006] 241.518250: balance_dirty_state: bdi 8:0: dirty=90 wb=937 unstable=0 bg_thresh=1044 thresh=2089 gap=1062 poll_thresh=39 ino=12 dd-2567 [006] 241.518649: balance_dirty_state: bdi 8:0: dirty=140 wb=1187 unstable=0 bg_thresh=1046 thresh=2093 gap=766 poll_thresh=33 ino=12 dd-2567 [006] 241.519083: balance_dirty_state: bdi 8:0: dirty=165 wb=1437 unstable=0 bg_thresh=1046 thresh=2092 gap=490 poll_thresh=35 ino=12 dd-2567 [006] 241.519085: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=83% bdi_bw=63988 base_bw=28 task_bw=0 dirtied=35 period=35004 think=4 pause=8 flush-8:0-2536 [002] 241.519405: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1267 to_write=6925 dd-2567 [000] 241.527709: balance_dirty_state: bdi 8:0: dirty=15 wb=1649 unstable=0 bg_thresh=1047 thresh=2095 gap=431 poll_thresh=26 ino=12 dd-2567 [000] 241.527718: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-167% task_weight=83% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 241.535131: balance_dirty_state: bdi 8:0: dirty=15 wb=1524 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 241.535156: balance_dirty_state: bdi 8:0: dirty=15 wb=1524 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 241.535499: balance_dirty_state: bdi 8:0: dirty=40 wb=1524 unstable=0 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 241.535855: balance_dirty_state: bdi 8:0: dirty=65 wb=1524 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=21 ino=12 dd-2567 [000] 241.535863: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 241.543286: balance_dirty_state: bdi 8:0: dirty=60 wb=1525 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=16 ino=12 dd-2567 [000] 241.543291: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 241.551321: balance_dirty_state: bdi 8:0: dirty=60 wb=1425 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 241.551541: balance_dirty_state: bdi 8:0: dirty=85 wb=1425 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 241.551781: balance_dirty_state: bdi 8:0: dirty=85 wb=1425 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 241.552033: balance_dirty_state: bdi 8:0: dirty=110 wb=1425 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 241.552645: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 241.552930: balance_dirty_state: bdi 8:0: dirty=135 wb=1425 unstable=0 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 241.553233: balance_dirty_state: bdi 8:0: dirty=160 wb=1425 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 241.553242: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=27% task_weight=84% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 241.563132: balance_dirty_state: bdi 8:0: dirty=185 wb=1275 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=13 ino=12 dd-2567 [004] 241.563243: balance_dirty_state: bdi 8:0: dirty=185 wb=1275 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=14 ino=12 dd-2567 [004] 241.563362: balance_dirty_state: bdi 8:0: dirty=210 wb=1275 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 241.563487: balance_dirty_state: bdi 8:0: dirty=210 wb=1275 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 241.563618: balance_dirty_state: bdi 8:0: dirty=235 wb=1275 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 241.563761: balance_dirty_state: bdi 8:0: dirty=260 wb=1275 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 241.563909: balance_dirty_state: bdi 8:0: dirty=285 wb=1275 unstable=0 bg_thresh=1057 thresh=2114 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 241.564066: balance_dirty_state: bdi 8:0: dirty=285 wb=1275 unstable=0 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 241.564232: balance_dirty_state: bdi 8:0: dirty=310 wb=1275 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 241.564236: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=26% task_weight=85% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [000] 241.571198: balance_dirty_state: bdi 8:0: dirty=335 wb=1125 unstable=0 bg_thresh=1055 thresh=2111 gap=651 poll_thresh=16 ino=12 dd-2567 [000] 241.571404: balance_dirty_state: bdi 8:0: dirty=335 wb=1125 unstable=0 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 241.571624: balance_dirty_state: bdi 8:0: dirty=360 wb=1125 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 241.572018: balance_dirty_state: bdi 8:0: dirty=385 wb=1125 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 241.572177: balance_dirty_state: bdi 8:0: dirty=410 wb=1125 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 241.572340: balance_dirty_state: bdi 8:0: dirty=435 wb=1125 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 241.572514: balance_dirty_state: bdi 8:0: dirty=435 wb=1125 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 241.572695: balance_dirty_state: bdi 8:0: dirty=460 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 241.572699: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=85% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 241.579294: balance_dirty_state: bdi 8:0: dirty=485 wb=1125 unstable=0 bg_thresh=1050 thresh=2100 gap=490 poll_thresh=17 ino=12 dd-2567 [000] 241.579303: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 241.587213: balance_dirty_state: bdi 8:0: dirty=522 wb=1132 unstable=0 bg_thresh=1050 thresh=2100 gap=446 poll_thresh=13 ino=12 dd-2567 [004] 241.587221: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-120% task_weight=87% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 241.594912: balance_dirty_state: bdi 8:0: dirty=522 wb=1132 unstable=0 bg_thresh=1050 thresh=2100 gap=446 poll_thresh=13 ino=12 dd-2567 [004] 241.594926: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-120% task_weight=87% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 241.602862: balance_dirty_state: bdi 8:0: dirty=522 wb=932 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=13 ino=12 dd-2567 [004] 241.602899: balance_dirty_state: bdi 8:0: dirty=522 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=668 poll_thresh=10 ino=12 dd-2567 [004] 241.603193: balance_dirty_state: bdi 8:0: dirty=522 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=693 poll_thresh=11 ino=12 dd-2567 [004] 241.603506: balance_dirty_state: bdi 8:0: dirty=547 wb=882 unstable=0 bg_thresh=1045 thresh=2091 gap=662 poll_thresh=12 ino=12 dd-2567 [004] 241.603738: balance_dirty_state: bdi 8:0: dirty=547 wb=882 unstable=0 bg_thresh=1048 thresh=2096 gap=667 poll_thresh=13 ino=12 dd-2567 [004] 241.603975: balance_dirty_state: bdi 8:0: dirty=572 wb=882 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=14 ino=12 dd-2567 [004] 241.604228: balance_dirty_state: bdi 8:0: dirty=572 wb=882 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=15 ino=12 dd-2567 [004] 241.604500: balance_dirty_state: bdi 8:0: dirty=597 wb=882 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 241.604789: balance_dirty_state: bdi 8:0: dirty=622 wb=882 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 241.605113: balance_dirty_state: bdi 8:0: dirty=622 wb=882 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 241.605596: balance_dirty_state: bdi 8:0: dirty=647 wb=882 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 241.606449: balance_dirty_state: bdi 8:0: dirty=672 wb=882 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 241.606840: balance_dirty_state: bdi 8:0: dirty=697 wb=882 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 241.607293: balance_dirty_state: bdi 8:0: dirty=722 wb=882 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 241.607305: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=89% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [004] 241.615027: balance_dirty_state: bdi 8:0: dirty=722 wb=882 unstable=0 bg_thresh=1053 thresh=2107 gap=503 poll_thresh=16 ino=12 dd-2567 [004] 241.615031: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 241.623042: balance_dirty_state: bdi 8:0: dirty=750 wb=746 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=12 ino=12 dd-2567 [004] 241.623166: balance_dirty_state: bdi 8:0: dirty=750 wb=746 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 241.623284: balance_dirty_state: bdi 8:0: dirty=775 wb=746 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 241.623410: balance_dirty_state: bdi 8:0: dirty=775 wb=746 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 241.623553: balance_dirty_state: bdi 8:0: dirty=800 wb=746 unstable=0 bg_thresh=1057 thresh=2115 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 241.623763: balance_dirty_state: bdi 8:0: dirty=825 wb=746 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 241.623956: balance_dirty_state: bdi 8:0: dirty=825 wb=746 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 241.624119: balance_dirty_state: bdi 8:0: dirty=850 wb=746 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 241.624124: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 241.631045: balance_dirty_state: bdi 8:0: dirty=850 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 241.631231: balance_dirty_state: bdi 8:0: dirty=875 wb=621 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 241.631430: balance_dirty_state: bdi 8:0: dirty=900 wb=621 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 241.631901: balance_dirty_state: bdi 8:0: dirty=900 wb=621 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 241.632125: balance_dirty_state: bdi 8:0: dirty=925 wb=621 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 241.632361: balance_dirty_state: bdi 8:0: dirty=950 wb=621 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 241.632607: balance_dirty_state: bdi 8:0: dirty=975 wb=621 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=20 ino=12 dd-2567 [000] 241.632614: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 241.638964: balance_dirty_state: bdi 8:0: dirty=975 wb=496 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=15 ino=12 dd-2567 [000] 241.639118: balance_dirty_state: bdi 8:0: dirty=1000 wb=496 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 241.639283: balance_dirty_state: bdi 8:0: dirty=1025 wb=496 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 241.639458: balance_dirty_state: bdi 8:0: dirty=1025 wb=496 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 241.639646: balance_dirty_state: bdi 8:0: dirty=1050 wb=496 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=19 ino=12 dd-2567 [000] 241.639968: balance_dirty_state: bdi 8:0: dirty=300 wb=496 unstable=0 bg_thresh=1043 thresh=2086 gap=1290 poll_thresh=20 ino=12 dd-2567 [000] 241.640420: balance_dirty_state: bdi 8:0: dirty=0 wb=646 unstable=0 bg_thresh=1042 thresh=2085 gap=1439 poll_thresh=36 ino=12 dd-2567 [000] 241.641278: balance_dirty_state: bdi 8:0: dirty=325 wb=1021 unstable=0 bg_thresh=1033 thresh=2067 gap=721 poll_thresh=38 ino=12 dd-2567 [000] 241.642014: balance_dirty_state: bdi 8:0: dirty=0 wb=1321 unstable=0 bg_thresh=1037 thresh=2074 gap=753 poll_thresh=40 ino=12 dd-2567 [000] 241.642379: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1039 thresh=2078 gap=482 poll_thresh=42 ino=12 dd-2567 [000] 241.642381: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-183% task_weight=78% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 241.642414: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1247 to_write=6945 dd-2567 [007] 241.646783: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=42 ino=12 dd-2567 [007] 241.646790: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-180% task_weight=78% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 241.654804: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=42 ino=12 dd-2567 [007] 241.654815: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-180% task_weight=78% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 241.662827: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=42 ino=12 dd-2567 [007] 241.662836: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-180% task_weight=78% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 241.670847: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=42 ino=12 dd-2567 [005] 241.670880: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1039 thresh=2078 gap=592 poll_thresh=31 ino=12 dd-2567 [005] 241.671417: balance_dirty_state: bdi 8:0: dirty=7 wb=1486 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=32 ino=12 dd-2567 [005] 241.671985: balance_dirty_state: bdi 8:0: dirty=57 wb=1486 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=34 ino=12 dd-2567 [005] 241.672588: balance_dirty_state: bdi 8:0: dirty=82 wb=1486 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=36 ino=12 dd-2567 [005] 241.672597: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [005] 241.679164: balance_dirty_state: bdi 8:0: dirty=107 wb=1411 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=27 ino=12 dd-2567 [005] 241.679636: balance_dirty_state: bdi 8:0: dirty=132 wb=1411 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=28 ino=12 dd-2567 [005] 241.680443: balance_dirty_state: bdi 8:0: dirty=157 wb=1411 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=29 ino=12 dd-2567 [005] 241.680452: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 241.686898: balance_dirty_state: bdi 8:0: dirty=182 wb=1261 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=22 ino=12 dd-2567 [005] 241.687086: balance_dirty_state: bdi 8:0: dirty=207 wb=1261 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=23 ino=12 dd-2567 [005] 241.687280: balance_dirty_state: bdi 8:0: dirty=232 wb=1261 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=24 ino=12 dd-2567 [005] 241.687479: balance_dirty_state: bdi 8:0: dirty=257 wb=1261 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 241.687686: balance_dirty_state: bdi 8:0: dirty=282 wb=1261 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 241.687904: balance_dirty_state: bdi 8:0: dirty=307 wb=1261 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=27 ino=12 dd-2567 [005] 241.688129: balance_dirty_state: bdi 8:0: dirty=332 wb=1261 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=28 ino=12 dd-2567 [005] 241.688133: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 241.694918: balance_dirty_state: bdi 8:0: dirty=357 wb=1261 unstable=0 bg_thresh=1045 thresh=2091 gap=473 poll_thresh=21 ino=12 dd-2567 [005] 241.694923: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=81% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 241.702834: balance_dirty_state: bdi 8:0: dirty=382 wb=1261 unstable=0 bg_thresh=1048 thresh=2096 gap=453 poll_thresh=16 ino=12 dd-2567 [005] 241.702839: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 241.710784: balance_dirty_state: bdi 8:0: dirty=382 wb=1261 unstable=0 bg_thresh=1045 thresh=2090 gap=447 poll_thresh=12 ino=12 dd-2567 [005] 241.710789: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 241.718725: balance_dirty_state: bdi 8:0: dirty=407 wb=1261 unstable=0 bg_thresh=1047 thresh=2095 gap=427 poll_thresh=9 ino=12 dd-2567 [005] 241.718730: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 241.726673: balance_dirty_state: bdi 8:0: dirty=407 wb=1111 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=7 ino=12 dd-2567 [005] 241.726753: balance_dirty_state: bdi 8:0: dirty=407 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=8 ino=12 dd-2567 [005] 241.727023: balance_dirty_state: bdi 8:0: dirty=432 wb=1111 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=9 ino=12 dd-2567 [005] 241.727121: balance_dirty_state: bdi 8:0: dirty=432 wb=1111 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=10 ino=12 dd-2567 [005] 241.727228: balance_dirty_state: bdi 8:0: dirty=432 wb=1111 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=11 ino=12 dd-2567 [005] 241.727341: balance_dirty_state: bdi 8:0: dirty=457 wb=1111 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=12 ino=12 dd-2567 [005] 241.727346: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=81% bdi_bw=59556 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [005] 241.734691: balance_dirty_state: bdi 8:0: dirty=457 wb=1111 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=9 ino=12 dd-2567 [005] 241.734696: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=81% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [005] 241.742591: balance_dirty_state: bdi 8:0: dirty=482 wb=1111 unstable=0 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=7 ino=12 dd-2567 [005] 241.742597: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 241.750521: balance_dirty_state: bdi 8:0: dirty=482 wb=986 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=5 ino=12 dd-2567 [005] 241.750578: balance_dirty_state: bdi 8:0: dirty=482 wb=986 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=6 ino=12 dd-2567 [005] 241.750645: balance_dirty_state: bdi 8:0: dirty=482 wb=986 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=7 ino=12 dd-2567 [005] 241.750721: balance_dirty_state: bdi 8:0: dirty=507 wb=986 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=8 ino=12 dd-2567 [005] 241.750805: balance_dirty_state: bdi 8:0: dirty=507 wb=986 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=9 ino=12 dd-2567 [005] 241.750900: balance_dirty_state: bdi 8:0: dirty=507 wb=986 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=10 ino=12 dd-2567 [005] 241.751005: balance_dirty_state: bdi 8:0: dirty=532 wb=986 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=11 ino=12 dd-2567 [005] 241.751121: balance_dirty_state: bdi 8:0: dirty=532 wb=986 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=12 ino=12 dd-2567 [005] 241.751245: balance_dirty_state: bdi 8:0: dirty=557 wb=986 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=13 ino=12 dd-2567 [005] 241.751384: balance_dirty_state: bdi 8:0: dirty=557 wb=936 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=14 ino=12 dd-2567 [005] 241.751533: balance_dirty_state: bdi 8:0: dirty=582 wb=861 unstable=0 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=15 ino=12 dd-2567 [005] 241.751691: balance_dirty_state: bdi 8:0: dirty=607 wb=861 unstable=0 bg_thresh=1034 thresh=2069 gap=601 poll_thresh=16 ino=12 dd-2567 [005] 241.751855: balance_dirty_state: bdi 8:0: dirty=607 wb=861 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=17 ino=12 dd-2567 [005] 241.752029: balance_dirty_state: bdi 8:0: dirty=632 wb=861 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 241.752214: balance_dirty_state: bdi 8:0: dirty=657 wb=861 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=19 ino=12 dd-2567 [005] 241.752409: balance_dirty_state: bdi 8:0: dirty=682 wb=861 unstable=0 bg_thresh=1036 thresh=2072 gap=529 poll_thresh=20 ino=12 dd-2567 [005] 241.752782: balance_dirty_state: bdi 8:0: dirty=682 wb=861 unstable=0 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=21 ino=12 dd-2567 [005] 241.752985: balance_dirty_state: bdi 8:0: dirty=707 wb=861 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=22 ino=12 dd-2567 [005] 241.752990: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-10% task_weight=82% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 241.760473: balance_dirty_state: bdi 8:0: dirty=707 wb=861 unstable=0 bg_thresh=1033 thresh=2066 gap=498 poll_thresh=16 ino=12 dd-2567 [001] 241.760478: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-19% task_weight=83% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 241.766562: balance_dirty_state: bdi 8:0: dirty=732 wb=736 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=12 ino=12 dd-2567 [001] 241.766673: balance_dirty_state: bdi 8:0: dirty=732 wb=736 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=13 ino=12 dd-2567 [001] 241.766790: balance_dirty_state: bdi 8:0: dirty=757 wb=736 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=14 ino=12 dd-2567 [001] 241.766914: balance_dirty_state: bdi 8:0: dirty=782 wb=736 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 241.767046: balance_dirty_state: bdi 8:0: dirty=782 wb=736 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=16 ino=12 dd-2567 [001] 241.767186: balance_dirty_state: bdi 8:0: dirty=807 wb=736 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=17 ino=12 dd-2567 [001] 241.767337: balance_dirty_state: bdi 8:0: dirty=832 wb=736 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=18 ino=12 dd-2567 [001] 241.767342: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1280 avg_dirty=1338 bdi_gap=85% task_gap=23% task_weight=83% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 241.774498: balance_dirty_state: bdi 8:0: dirty=832 wb=736 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=13 ino=12 dd-2567 [001] 241.774503: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1280 avg_dirty=1338 bdi_gap=82% task_gap=15% task_weight=84% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 241.782505: balance_dirty_state: bdi 8:0: dirty=857 wb=611 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=10 ino=12 dd-2567 [001] 241.782601: balance_dirty_state: bdi 8:0: dirty=857 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=11 ino=12 dd-2567 [001] 241.782705: balance_dirty_state: bdi 8:0: dirty=882 wb=611 unstable=0 bg_thresh=1030 thresh=2061 gap=568 poll_thresh=12 ino=12 dd-2567 [001] 241.782819: balance_dirty_state: bdi 8:0: dirty=882 wb=611 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=13 ino=12 dd-2567 [001] 241.782939: balance_dirty_state: bdi 8:0: dirty=907 wb=611 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=14 ino=12 dd-2567 [001] 241.783064: balance_dirty_state: bdi 8:0: dirty=907 wb=611 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=15 ino=12 dd-2567 [001] 241.783361: balance_dirty_state: bdi 8:0: dirty=932 wb=586 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=16 ino=12 dd-2567 [001] 241.783508: balance_dirty_state: bdi 8:0: dirty=957 wb=586 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=17 ino=12 dd-2567 [001] 241.783659: balance_dirty_state: bdi 8:0: dirty=957 wb=586 unstable=0 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=18 ino=12 dd-2567 [001] 241.783817: balance_dirty_state: bdi 8:0: dirty=982 wb=586 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=19 ino=12 dd-2567 [001] 241.783821: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1320 avg_dirty=1338 bdi_gap=58% task_gap=12% task_weight=84% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [007] 241.790642: balance_dirty_state: bdi 8:0: dirty=982 wb=586 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=14 ino=12 dd-2567 [007] 241.790651: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [007] 241.798553: balance_dirty_state: bdi 8:0: dirty=1007 wb=461 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=10 ino=12 dd-2567 [007] 241.798741: balance_dirty_state: bdi 8:0: dirty=1007 wb=461 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=11 ino=12 dd-2567 [007] 241.798944: balance_dirty_state: bdi 8:0: dirty=1032 wb=461 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=12 ino=12 dd-2567 [007] 241.799163: balance_dirty_state: bdi 8:0: dirty=1032 wb=461 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=13 ino=12 dd-2567 [007] 241.799400: balance_dirty_state: bdi 8:0: dirty=1057 wb=461 unstable=0 bg_thresh=1038 thresh=2076 gap=558 poll_thresh=14 ino=12 dd-2567 [007] 241.799652: balance_dirty_state: bdi 8:0: dirty=807 wb=461 unstable=0 bg_thresh=1038 thresh=2076 gap=808 poll_thresh=15 ino=12 dd-2567 [007] 241.799908: balance_dirty_state: bdi 8:0: dirty=432 wb=461 unstable=0 bg_thresh=1037 thresh=2075 gap=1182 poll_thresh=16 ino=12 dd-2567 [007] 241.800538: balance_dirty_state: bdi 8:0: dirty=0 wb=461 unstable=0 bg_thresh=1037 thresh=2074 gap=1613 poll_thresh=35 ino=12 dd-2567 [007] 241.801211: balance_dirty_state: bdi 8:0: dirty=32 wb=686 unstable=0 bg_thresh=1039 thresh=2078 gap=1360 poll_thresh=41 ino=12 dd-2567 [007] 241.802144: balance_dirty_state: bdi 8:0: dirty=82 wb=1161 unstable=0 bg_thresh=1038 thresh=2077 gap=834 poll_thresh=37 ino=12 dd-2567 [007] 241.802879: balance_dirty_state: bdi 8:0: dirty=107 wb=1486 unstable=0 bg_thresh=1037 thresh=2075 gap=482 poll_thresh=39 ino=12 dd-2567 [007] 241.802882: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-15% task_weight=86% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 241.803491: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=536 wrote=1272 to_write=6920 dd-2567 [007] 241.810541: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1037 thresh=2075 gap=464 poll_thresh=29 ino=12 dd-2567 [007] 241.810545: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-149% task_weight=86% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 241.818216: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=29 ino=12 dd-2567 [007] 241.818246: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=22 ino=12 dd-2567 [007] 241.818472: balance_dirty_state: bdi 8:0: dirty=7 wb=1486 unstable=0 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=23 ino=12 dd-2567 [007] 241.818703: balance_dirty_state: bdi 8:0: dirty=32 wb=1486 unstable=0 bg_thresh=1038 thresh=2077 gap=559 poll_thresh=24 ino=12 dd-2567 [007] 241.818944: balance_dirty_state: bdi 8:0: dirty=57 wb=1486 unstable=0 bg_thresh=1038 thresh=2076 gap=533 poll_thresh=25 ino=12 dd-2567 [007] 241.819194: balance_dirty_state: bdi 8:0: dirty=82 wb=1486 unstable=0 bg_thresh=1037 thresh=2075 gap=507 poll_thresh=26 ino=12 dd-2567 [007] 241.819199: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-15% task_weight=86% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 241.826625: balance_dirty_state: bdi 8:0: dirty=107 wb=1486 unstable=0 bg_thresh=1040 thresh=2080 gap=487 poll_thresh=19 ino=12 dd-2567 [000] 241.826634: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 241.834680: balance_dirty_state: bdi 8:0: dirty=107 wb=1286 unstable=0 bg_thresh=1039 thresh=2079 gap=686 poll_thresh=14 ino=12 dd-2567 [000] 241.834957: balance_dirty_state: bdi 8:0: dirty=132 wb=1286 unstable=0 bg_thresh=1044 thresh=2088 gap=670 poll_thresh=15 ino=12 dd-2567 [000] 241.835228: balance_dirty_state: bdi 8:0: dirty=157 wb=1286 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 241.835870: balance_dirty_state: bdi 8:0: dirty=157 wb=1286 unstable=0 bg_thresh=1043 thresh=2087 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 241.836170: balance_dirty_state: bdi 8:0: dirty=182 wb=1286 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 241.836483: balance_dirty_state: bdi 8:0: dirty=207 wb=1286 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 241.836815: balance_dirty_state: bdi 8:0: dirty=232 wb=1286 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 241.837162: balance_dirty_state: bdi 8:0: dirty=232 wb=1286 unstable=0 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 241.837527: balance_dirty_state: bdi 8:0: dirty=257 wb=1286 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 241.837914: balance_dirty_state: bdi 8:0: dirty=282 wb=1286 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 241.837922: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1320 avg_dirty=1338 bdi_gap=65% task_gap=24% task_weight=86% bdi_bw=56316 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 241.842317: balance_dirty_state: bdi 8:0: dirty=307 wb=1286 unstable=0 bg_thresh=1043 thresh=2087 gap=494 poll_thresh=17 ino=12 dd-2567 [000] 241.842321: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=87% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 241.850312: balance_dirty_state: bdi 8:0: dirty=332 wb=1286 unstable=0 bg_thresh=1043 thresh=2087 gap=469 poll_thresh=13 ino=12 dd-2567 [004] 241.850320: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=87% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 241.858296: balance_dirty_state: bdi 8:0: dirty=332 wb=1286 unstable=0 bg_thresh=1043 thresh=2087 gap=469 poll_thresh=10 ino=12 dd-2567 [004] 241.858303: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 241.866105: balance_dirty_state: bdi 8:0: dirty=332 wb=1161 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=7 ino=12 dd-2567 [004] 241.866170: balance_dirty_state: bdi 8:0: dirty=357 wb=1161 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=8 ino=12 dd-2567 [004] 241.866240: balance_dirty_state: bdi 8:0: dirty=357 wb=1161 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=9 ino=12 dd-2567 [004] 241.866318: balance_dirty_state: bdi 8:0: dirty=382 wb=1161 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=10 ino=12 dd-2567 [004] 241.866405: balance_dirty_state: bdi 8:0: dirty=382 wb=1161 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=11 ino=12 dd-2567 [004] 241.866554: balance_dirty_state: bdi 8:0: dirty=382 wb=1086 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=12 ino=12 dd-2567 [004] 241.866714: balance_dirty_state: bdi 8:0: dirty=407 wb=1011 unstable=0 bg_thresh=1048 thresh=2097 gap=679 poll_thresh=13 ino=12 dd-2567 [004] 241.867032: balance_dirty_state: bdi 8:0: dirty=432 wb=1011 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=14 ino=12 dd-2567 [004] 241.867151: balance_dirty_state: bdi 8:0: dirty=432 wb=1011 unstable=0 bg_thresh=1048 thresh=2096 gap=653 poll_thresh=15 ino=12 dd-2567 [004] 241.867279: balance_dirty_state: bdi 8:0: dirty=457 wb=1011 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 241.867415: balance_dirty_state: bdi 8:0: dirty=457 wb=1011 unstable=0 bg_thresh=1047 thresh=2095 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 241.867559: balance_dirty_state: bdi 8:0: dirty=482 wb=1011 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 241.867711: balance_dirty_state: bdi 8:0: dirty=507 wb=1011 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 241.867871: balance_dirty_state: bdi 8:0: dirty=532 wb=1011 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 241.868040: balance_dirty_state: bdi 8:0: dirty=557 wb=1011 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 241.868214: balance_dirty_state: bdi 8:0: dirty=557 wb=1011 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 241.868399: balance_dirty_state: bdi 8:0: dirty=582 wb=1011 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 241.868404: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 241.874412: balance_dirty_state: bdi 8:0: dirty=607 wb=886 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 241.874640: balance_dirty_state: bdi 8:0: dirty=607 wb=886 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 241.874958: balance_dirty_state: bdi 8:0: dirty=632 wb=886 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 241.875293: balance_dirty_state: bdi 8:0: dirty=657 wb=886 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 241.876099: balance_dirty_state: bdi 8:0: dirty=682 wb=886 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 241.876530: balance_dirty_state: bdi 8:0: dirty=707 wb=886 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 241.876539: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 241.883209: balance_dirty_state: bdi 8:0: dirty=732 wb=761 unstable=0 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 241.883428: balance_dirty_state: bdi 8:0: dirty=757 wb=761 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 241.883656: balance_dirty_state: bdi 8:0: dirty=757 wb=761 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 241.883899: balance_dirty_state: bdi 8:0: dirty=782 wb=761 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 241.884151: balance_dirty_state: bdi 8:0: dirty=807 wb=761 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 241.884419: balance_dirty_state: bdi 8:0: dirty=832 wb=761 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=21 ino=12 dd-2567 [004] 241.884425: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=16% task_weight=89% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 241.890285: balance_dirty_state: bdi 8:0: dirty=845 wb=761 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=16 ino=12 dd-2567 [004] 241.890291: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=89% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 241.902080: balance_dirty_state: bdi 8:0: dirty=845 wb=636 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=12 ino=12 dd-2567 [004] 241.902246: balance_dirty_state: bdi 8:0: dirty=870 wb=636 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 241.902425: balance_dirty_state: bdi 8:0: dirty=870 wb=636 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=14 ino=12 dd-2567 [004] 241.902616: balance_dirty_state: bdi 8:0: dirty=895 wb=636 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 241.902822: balance_dirty_state: bdi 8:0: dirty=920 wb=636 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 241.903037: balance_dirty_state: bdi 8:0: dirty=920 wb=636 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=17 ino=12 dd-2567 [004] 241.903529: balance_dirty_state: bdi 8:0: dirty=945 wb=636 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 241.903765: balance_dirty_state: bdi 8:0: dirty=970 wb=636 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 241.903771: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=23% task_weight=90% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [000] 241.910027: balance_dirty_state: bdi 8:0: dirty=970 wb=511 unstable=0 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=14 ino=12 dd-2567 [000] 241.910155: balance_dirty_state: bdi 8:0: dirty=995 wb=511 unstable=0 bg_thresh=1057 thresh=2115 gap=609 poll_thresh=15 ino=12 dd-2567 [000] 241.910291: balance_dirty_state: bdi 8:0: dirty=995 wb=511 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 241.910441: balance_dirty_state: bdi 8:0: dirty=1020 wb=511 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=17 ino=12 dd-2567 [000] 241.910591: balance_dirty_state: bdi 8:0: dirty=1045 wb=511 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 241.911009: balance_dirty_state: bdi 8:0: dirty=1070 wb=386 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 241.911267: balance_dirty_state: bdi 8:0: dirty=420 wb=386 unstable=0 bg_thresh=1055 thresh=2110 gap=1304 poll_thresh=20 ino=12 dd-2567 [000] 241.911803: balance_dirty_state: bdi 8:0: dirty=107 wb=586 unstable=0 bg_thresh=1051 thresh=2103 gap=1410 poll_thresh=37 ino=12 dd-2567 [000] 241.912305: balance_dirty_state: bdi 8:0: dirty=657 wb=586 unstable=0 bg_thresh=1044 thresh=2089 gap=846 poll_thresh=38 ino=12 dd-2567 [000] 241.913124: balance_dirty_state: bdi 8:0: dirty=0 wb=586 unstable=0 bg_thresh=1052 thresh=2105 gap=1519 poll_thresh=40 ino=12 dd-2567 [000] 241.913476: balance_dirty_state: bdi 8:0: dirty=32 wb=911 unstable=0 bg_thresh=1054 thresh=2109 gap=1166 poll_thresh=39 ino=12 dd-2567 [000] 241.913770: balance_dirty_state: bdi 8:0: dirty=57 wb=1211 unstable=0 bg_thresh=1054 thresh=2108 gap=840 poll_thresh=35 ino=12 dd-2567 [000] 241.914208: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=37 ino=12 dd-2567 [000] 241.914211: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-98% task_weight=65% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 241.914399: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1340 to_write=6852 dd-2567 [000] 241.921916: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=0 bg_thresh=1034 thresh=2068 gap=469 poll_thresh=37 ino=12 dd-2567 [000] 241.921922: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-13% task_gap=-90% task_weight=64% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 241.929919: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=37 ino=12 dd-2567 [004] 241.929943: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=28 ino=12 dd-2567 [004] 241.930201: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 241.930463: balance_dirty_state: bdi 8:0: dirty=7 wb=1474 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 241.930786: balance_dirty_state: bdi 8:0: dirty=32 wb=1474 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=31 ino=12 dd-2567 [004] 241.931114: balance_dirty_state: bdi 8:0: dirty=82 wb=1474 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 241.931608: balance_dirty_state: bdi 8:0: dirty=107 wb=1474 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 241.931612: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=29% task_weight=66% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 241.942056: balance_dirty_state: bdi 8:0: dirty=132 wb=1224 unstable=0 bg_thresh=1036 thresh=2073 gap=717 poll_thresh=25 ino=12 dd-2567 [004] 241.942265: balance_dirty_state: bdi 8:0: dirty=157 wb=1224 unstable=0 bg_thresh=1039 thresh=2078 gap=697 poll_thresh=26 ino=12 dd-2567 [004] 241.942482: balance_dirty_state: bdi 8:0: dirty=182 wb=1224 unstable=0 bg_thresh=1041 thresh=2083 gap=677 poll_thresh=27 ino=12 dd-2567 [004] 241.942708: balance_dirty_state: bdi 8:0: dirty=207 wb=1224 unstable=0 bg_thresh=1046 thresh=2093 gap=662 poll_thresh=28 ino=12 dd-2567 [004] 241.942941: balance_dirty_state: bdi 8:0: dirty=232 wb=1224 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=29 ino=12 dd-2567 [004] 241.943180: balance_dirty_state: bdi 8:0: dirty=282 wb=1224 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 241.943432: balance_dirty_state: bdi 8:0: dirty=307 wb=1224 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 241.943690: balance_dirty_state: bdi 8:0: dirty=332 wb=1224 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 241.944123: balance_dirty_state: bdi 8:0: dirty=382 wb=1224 unstable=0 bg_thresh=1046 thresh=2093 gap=487 poll_thresh=34 ino=12 dd-2567 [004] 241.944128: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=22% task_weight=69% bdi_bw=54748 base_bw=28 task_bw=0 dirtied=34 period=34004 think=4 pause=8 dd-2567 [004] 241.950035: balance_dirty_state: bdi 8:0: dirty=407 wb=1149 unstable=0 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 241.950039: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1362 bdi_dirty=1280 avg_dirty=1334 bdi_gap=80% task_gap=31% task_weight=69% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 241.958047: balance_dirty_state: bdi 8:0: dirty=407 wb=1024 unstable=0 bg_thresh=1038 thresh=2077 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 241.958227: balance_dirty_state: bdi 8:0: dirty=432 wb=1024 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 241.958415: balance_dirty_state: bdi 8:0: dirty=457 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 241.958612: balance_dirty_state: bdi 8:0: dirty=482 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 241.958894: balance_dirty_state: bdi 8:0: dirty=507 wb=949 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 241.959224: balance_dirty_state: bdi 8:0: dirty=532 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=658 poll_thresh=24 ino=12 dd-2567 [004] 241.959456: balance_dirty_state: bdi 8:0: dirty=557 wb=899 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 241.959689: balance_dirty_state: bdi 8:0: dirty=582 wb=899 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 241.960108: balance_dirty_state: bdi 8:0: dirty=607 wb=899 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=27 ino=12 dd-2567 [004] 241.960357: balance_dirty_state: bdi 8:0: dirty=632 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 241.960616: balance_dirty_state: bdi 8:0: dirty=657 wb=899 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 241.960892: balance_dirty_state: bdi 8:0: dirty=695 wb=899 unstable=0 bg_thresh=1041 thresh=2083 gap=489 poll_thresh=30 ino=12 dd-2567 [004] 241.960897: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=9% task_weight=71% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 241.966002: balance_dirty_state: bdi 8:0: dirty=721 wb=899 unstable=0 bg_thresh=1041 thresh=2082 gap=462 poll_thresh=22 ino=12 dd-2567 [004] 241.966007: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=8% task_weight=72% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 241.973995: balance_dirty_state: bdi 8:0: dirty=721 wb=774 unstable=0 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 241.974132: balance_dirty_state: bdi 8:0: dirty=746 wb=774 unstable=0 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 241.974336: balance_dirty_state: bdi 8:0: dirty=771 wb=699 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 241.974574: balance_dirty_state: bdi 8:0: dirty=796 wb=649 unstable=0 bg_thresh=1032 thresh=2065 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 241.974820: balance_dirty_state: bdi 8:0: dirty=796 wb=649 unstable=0 bg_thresh=1034 thresh=2068 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 241.975002: balance_dirty_state: bdi 8:0: dirty=821 wb=649 unstable=0 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 241.975177: balance_dirty_state: bdi 8:0: dirty=846 wb=649 unstable=0 bg_thresh=1036 thresh=2072 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 241.975517: balance_dirty_state: bdi 8:0: dirty=871 wb=649 unstable=0 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 241.975708: balance_dirty_state: bdi 8:0: dirty=896 wb=649 unstable=0 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 241.975906: balance_dirty_state: bdi 8:0: dirty=921 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 241.975910: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1320 avg_dirty=1334 bdi_gap=58% task_gap=28% task_weight=73% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 241.982055: balance_dirty_state: bdi 8:0: dirty=946 wb=549 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 241.982305: balance_dirty_state: bdi 8:0: dirty=971 wb=524 unstable=0 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 241.982559: balance_dirty_state: bdi 8:0: dirty=971 wb=524 unstable=0 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 241.982828: balance_dirty_state: bdi 8:0: dirty=996 wb=524 unstable=0 bg_thresh=1032 thresh=2065 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 241.983107: balance_dirty_state: bdi 8:0: dirty=1021 wb=524 unstable=0 bg_thresh=1034 thresh=2068 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 241.983316: balance_dirty_state: bdi 8:0: dirty=1046 wb=524 unstable=0 bg_thresh=1036 thresh=2073 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 241.983320: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1320 avg_dirty=1334 bdi_gap=57% task_gap=26% task_weight=73% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [001] 241.985325: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=716 wrote=1094 to_write=7098 dd-2567 [004] 241.989940: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1039 thresh=2078 gap=465 poll_thresh=18 ino=12 dd-2567 [004] 241.989944: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-128% task_weight=68% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 241.997692: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 241.997718: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 241.997852: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 241.997974: balance_dirty_state: bdi 8:0: dirty=7 wb=1475 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 241.998263: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 241.998400: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 241.998543: balance_dirty_state: bdi 8:0: dirty=57 wb=1475 unstable=0 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 241.998695: balance_dirty_state: bdi 8:0: dirty=82 wb=1475 unstable=0 bg_thresh=1033 thresh=2066 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 241.998699: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-7% task_weight=70% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 242.005922: balance_dirty_state: bdi 8:0: dirty=82 wb=1350 unstable=0 bg_thresh=1040 thresh=2080 gap=648 poll_thresh=14 ino=12 dd-2567 [001] 242.006178: balance_dirty_state: bdi 8:0: dirty=107 wb=1350 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=15 ino=12 dd-2567 [001] 242.006447: balance_dirty_state: bdi 8:0: dirty=107 wb=1350 unstable=0 bg_thresh=1039 thresh=2079 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 242.006733: balance_dirty_state: bdi 8:0: dirty=132 wb=1350 unstable=0 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=17 ino=12 dd-2567 [001] 242.007035: balance_dirty_state: bdi 8:0: dirty=157 wb=1350 unstable=0 bg_thresh=1039 thresh=2078 gap=571 poll_thresh=18 ino=12 dd-2567 [001] 242.007355: balance_dirty_state: bdi 8:0: dirty=182 wb=1350 unstable=0 bg_thresh=1038 thresh=2077 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 242.007691: balance_dirty_state: bdi 8:0: dirty=182 wb=1350 unstable=0 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=20 ino=12 dd-2567 [001] 242.008045: balance_dirty_state: bdi 8:0: dirty=207 wb=1350 unstable=0 bg_thresh=1040 thresh=2081 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 242.008415: balance_dirty_state: bdi 8:0: dirty=232 wb=1350 unstable=0 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=22 ino=12 dd-2567 [001] 242.008423: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 242.013937: balance_dirty_state: bdi 8:0: dirty=257 wb=1225 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=16 ino=12 dd-2567 [001] 242.014226: balance_dirty_state: bdi 8:0: dirty=257 wb=1225 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=17 ino=12 dd-2567 [001] 242.014853: balance_dirty_state: bdi 8:0: dirty=282 wb=1225 unstable=0 bg_thresh=1036 thresh=2073 gap=566 poll_thresh=18 ino=12 dd-2567 [001] 242.015169: balance_dirty_state: bdi 8:0: dirty=307 wb=1225 unstable=0 bg_thresh=1039 thresh=2078 gap=546 poll_thresh=19 ino=12 dd-2567 [001] 242.015503: balance_dirty_state: bdi 8:0: dirty=332 wb=1225 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=20 ino=12 dd-2567 [001] 242.015855: balance_dirty_state: bdi 8:0: dirty=357 wb=1225 unstable=0 bg_thresh=1038 thresh=2076 gap=494 poll_thresh=21 ino=12 dd-2567 [001] 242.015864: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 242.021817: balance_dirty_state: bdi 8:0: dirty=357 wb=1100 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=16 ino=12 dd-2567 [001] 242.021953: balance_dirty_state: bdi 8:0: dirty=382 wb=1100 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=17 ino=12 dd-2567 [001] 242.022096: balance_dirty_state: bdi 8:0: dirty=407 wb=1100 unstable=0 bg_thresh=1040 thresh=2080 gap=573 poll_thresh=18 ino=12 dd-2567 [001] 242.022247: balance_dirty_state: bdi 8:0: dirty=407 wb=1100 unstable=0 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=19 ino=12 dd-2567 [001] 242.022405: balance_dirty_state: bdi 8:0: dirty=432 wb=1100 unstable=0 bg_thresh=1036 thresh=2073 gap=541 poll_thresh=20 ino=12 dd-2567 [001] 242.022573: balance_dirty_state: bdi 8:0: dirty=457 wb=1100 unstable=0 bg_thresh=1039 thresh=2078 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 242.022748: balance_dirty_state: bdi 8:0: dirty=482 wb=1100 unstable=0 bg_thresh=1038 thresh=2077 gap=495 poll_thresh=22 ino=12 dd-2567 [001] 242.022752: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 242.029787: balance_dirty_state: bdi 8:0: dirty=507 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=16 ino=12 dd-2567 [001] 242.029924: balance_dirty_state: bdi 8:0: dirty=507 wb=975 unstable=0 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=17 ino=12 dd-2567 [001] 242.030066: balance_dirty_state: bdi 8:0: dirty=532 wb=975 unstable=0 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 242.030377: balance_dirty_state: bdi 8:0: dirty=557 wb=975 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 242.030536: balance_dirty_state: bdi 8:0: dirty=582 wb=975 unstable=0 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=20 ino=12 dd-2567 [001] 242.030540: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1356 bdi_dirty=1320 avg_dirty=1334 bdi_gap=58% task_gap=25% task_weight=75% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 242.037687: balance_dirty_state: bdi 8:0: dirty=582 wb=850 unstable=0 bg_thresh=1040 thresh=2081 gap=649 poll_thresh=15 ino=12 dd-2567 [001] 242.037823: balance_dirty_state: bdi 8:0: dirty=607 wb=850 unstable=0 bg_thresh=1043 thresh=2086 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 242.037967: balance_dirty_state: bdi 8:0: dirty=607 wb=850 unstable=0 bg_thresh=1040 thresh=2080 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 242.038120: balance_dirty_state: bdi 8:0: dirty=632 wb=850 unstable=0 bg_thresh=1042 thresh=2085 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 242.038280: balance_dirty_state: bdi 8:0: dirty=657 wb=850 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 242.038448: balance_dirty_state: bdi 8:0: dirty=682 wb=850 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 242.038626: balance_dirty_state: bdi 8:0: dirty=707 wb=850 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=21 ino=12 dd-2567 [001] 242.038811: balance_dirty_state: bdi 8:0: dirty=707 wb=850 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 242.039003: balance_dirty_state: bdi 8:0: dirty=732 wb=850 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 242.039008: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=2% task_weight=76% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 242.045755: balance_dirty_state: bdi 8:0: dirty=745 wb=850 unstable=0 bg_thresh=1039 thresh=2078 gap=483 poll_thresh=17 ino=12 dd-2567 [001] 242.045760: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=54752 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 242.057649: balance_dirty_state: bdi 8:0: dirty=758 wb=850 unstable=0 bg_thresh=1037 thresh=2074 gap=466 poll_thresh=13 ino=12 dd-2567 [001] 242.057654: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-5% task_weight=76% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [000] 242.069563: balance_dirty_state: bdi 8:0: dirty=783 wb=725 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=10 ino=12 dd-2567 [000] 242.069814: balance_dirty_state: bdi 8:0: dirty=783 wb=725 unstable=0 bg_thresh=1032 thresh=2064 gap=556 poll_thresh=11 ino=12 dd-2567 [000] 242.069909: balance_dirty_state: bdi 8:0: dirty=808 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=12 ino=12 dd-2567 [000] 242.070011: balance_dirty_state: bdi 8:0: dirty=808 wb=725 unstable=0 bg_thresh=1034 thresh=2069 gap=536 poll_thresh=13 ino=12 dd-2567 [000] 242.070121: balance_dirty_state: bdi 8:0: dirty=833 wb=725 unstable=0 bg_thresh=1037 thresh=2074 gap=516 poll_thresh=14 ino=12 dd-2567 [000] 242.070126: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1320 avg_dirty=1335 bdi_gap=58% task_gap=22% task_weight=76% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [006] 242.077638: balance_dirty_state: bdi 8:0: dirty=833 wb=575 unstable=0 bg_thresh=1037 thresh=2074 gap=666 poll_thresh=10 ino=12 dd-2567 [006] 242.077826: balance_dirty_state: bdi 8:0: dirty=858 wb=575 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=11 ino=12 dd-2567 [006] 242.078032: balance_dirty_state: bdi 8:0: dirty=858 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=12 ino=12 dd-2567 [006] 242.078254: balance_dirty_state: bdi 8:0: dirty=883 wb=575 unstable=0 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=13 ino=12 dd-2567 [006] 242.078489: balance_dirty_state: bdi 8:0: dirty=883 wb=575 unstable=0 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=14 ino=12 dd-2567 [006] 242.078744: balance_dirty_state: bdi 8:0: dirty=908 wb=575 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=15 ino=12 dd-2567 [006] 242.079017: balance_dirty_state: bdi 8:0: dirty=933 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=16 ino=12 dd-2567 [006] 242.079304: balance_dirty_state: bdi 8:0: dirty=933 wb=575 unstable=0 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=17 ino=12 dd-2567 [006] 242.079609: balance_dirty_state: bdi 8:0: dirty=958 wb=575 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=18 ino=12 dd-2567 [006] 242.079927: balance_dirty_state: bdi 8:0: dirty=983 wb=575 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=19 ino=12 dd-2567 [006] 242.080264: balance_dirty_state: bdi 8:0: dirty=1008 wb=575 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=20 ino=12 dd-2567 [006] 242.080273: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-39% task_weight=78% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 242.085708: balance_dirty_state: bdi 8:0: dirty=1008 wb=450 unstable=0 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=15 ino=12 dd-2567 [006] 242.085986: balance_dirty_state: bdi 8:0: dirty=1033 wb=450 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=16 ino=12 dd-2567 [006] 242.086497: balance_dirty_state: bdi 8:0: dirty=1058 wb=450 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=17 ino=12 dd-2567 [006] 242.086648: balance_dirty_state: bdi 8:0: dirty=908 wb=450 unstable=0 bg_thresh=1037 thresh=2075 gap=717 poll_thresh=18 ino=12 dd-2567 [006] 242.086802: balance_dirty_state: bdi 8:0: dirty=458 wb=450 unstable=0 bg_thresh=1040 thresh=2080 gap=1172 poll_thresh=19 ino=12 dd-2567 [006] 242.087130: balance_dirty_state: bdi 8:0: dirty=0 wb=450 unstable=0 bg_thresh=1042 thresh=2084 gap=1634 poll_thresh=35 ino=12 dd-2567 [006] 242.087476: balance_dirty_state: bdi 8:0: dirty=33 wb=700 unstable=0 bg_thresh=1041 thresh=2082 gap=1349 poll_thresh=41 ino=12 dd-2567 [006] 242.087791: balance_dirty_state: bdi 8:0: dirty=72 wb=1000 unstable=0 bg_thresh=1041 thresh=2083 gap=1011 poll_thresh=37 ino=12 dd-2567 [006] 242.088125: balance_dirty_state: bdi 8:0: dirty=111 wb=1351 unstable=0 bg_thresh=1042 thresh=2084 gap=622 poll_thresh=39 ino=12 dd-2567 [006] 242.088490: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=41 ino=12 dd-2567 [006] 242.088492: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-179% task_weight=79% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 242.088667: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1318 to_write=6874 dd-2567 [006] 242.093507: balance_dirty_state: bdi 8:0: dirty=0 wb=1769 unstable=0 bg_thresh=1042 thresh=2084 gap=315 poll_thresh=41 ino=12 dd-2567 [006] 242.093515: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-137% task_gap=-355% task_weight=79% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 242.101471: balance_dirty_state: bdi 8:0: dirty=0 wb=1769 unstable=0 bg_thresh=1042 thresh=2084 gap=315 poll_thresh=41 ino=12 dd-2567 [001] 242.101476: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-137% task_gap=-355% task_weight=79% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 242.109370: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1041 thresh=2083 gap=428 poll_thresh=41 ino=12 dd-2567 [001] 242.109380: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-222% task_weight=79% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 242.117401: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1041 thresh=2083 gap=428 poll_thresh=41 ino=12 dd-2567 [001] 242.117411: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-222% task_weight=79% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 242.125318: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=41 ino=12 dd-2567 [000] 242.125348: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=31 ino=12 dd-2567 [000] 242.126158: balance_dirty_state: bdi 8:0: dirty=7 wb=1505 unstable=0 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=32 ino=12 dd-2567 [000] 242.126680: balance_dirty_state: bdi 8:0: dirty=32 wb=1505 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=34 ino=12 dd-2567 [000] 242.127237: balance_dirty_state: bdi 8:0: dirty=82 wb=1505 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=36 ino=12 dd-2567 [000] 242.127245: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-36% task_weight=80% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 242.133668: balance_dirty_state: bdi 8:0: dirty=107 wb=1380 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=27 ino=12 dd-2567 [000] 242.134105: balance_dirty_state: bdi 8:0: dirty=132 wb=1380 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=28 ino=12 dd-2567 [000] 242.134556: balance_dirty_state: bdi 8:0: dirty=157 wb=1380 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=29 ino=12 dd-2567 [000] 242.135023: balance_dirty_state: bdi 8:0: dirty=182 wb=1380 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 242.135506: balance_dirty_state: bdi 8:0: dirty=232 wb=1380 unstable=0 bg_thresh=1047 thresh=2094 gap=482 poll_thresh=31 ino=12 dd-2567 [000] 242.135514: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=82% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 242.141409: balance_dirty_state: bdi 8:0: dirty=257 wb=1330 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 242.141414: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 242.149867: balance_dirty_state: bdi 8:0: dirty=282 wb=1180 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 242.150172: balance_dirty_state: bdi 8:0: dirty=282 wb=1180 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 242.150492: balance_dirty_state: bdi 8:0: dirty=307 wb=1180 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 242.150830: balance_dirty_state: bdi 8:0: dirty=332 wb=1180 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 242.151185: balance_dirty_state: bdi 8:0: dirty=357 wb=1180 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 242.151557: balance_dirty_state: bdi 8:0: dirty=382 wb=1180 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 242.151947: balance_dirty_state: bdi 8:0: dirty=382 wb=1180 unstable=0 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 242.152347: balance_dirty_state: bdi 8:0: dirty=407 wb=1180 unstable=0 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 242.152356: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=82% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 242.157550: balance_dirty_state: bdi 8:0: dirty=407 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 242.157873: balance_dirty_state: bdi 8:0: dirty=432 wb=1055 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 242.158211: balance_dirty_state: bdi 8:0: dirty=457 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 242.158562: balance_dirty_state: bdi 8:0: dirty=482 wb=1055 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 242.158933: balance_dirty_state: bdi 8:0: dirty=507 wb=1055 unstable=0 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 242.159649: balance_dirty_state: bdi 8:0: dirty=532 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 242.159658: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-79% task_weight=83% bdi_bw=54444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 242.165320: balance_dirty_state: bdi 8:0: dirty=545 wb=1055 unstable=0 bg_thresh=1048 thresh=2096 gap=496 poll_thresh=17 ino=12 dd-2567 [000] 242.165325: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-77% task_weight=83% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 242.173282: balance_dirty_state: bdi 8:0: dirty=545 wb=930 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 242.173403: balance_dirty_state: bdi 8:0: dirty=570 wb=930 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 242.173540: balance_dirty_state: bdi 8:0: dirty=570 wb=930 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=15 ino=12 dd-2567 [000] 242.173708: balance_dirty_state: bdi 8:0: dirty=595 wb=930 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=16 ino=12 dd-2567 [000] 242.173864: balance_dirty_state: bdi 8:0: dirty=608 wb=930 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=17 ino=12 dd-2567 [000] 242.174049: balance_dirty_state: bdi 8:0: dirty=621 wb=930 unstable=0 bg_thresh=1041 thresh=2083 gap=532 poll_thresh=18 ino=12 dd-2567 [000] 242.174214: balance_dirty_state: bdi 8:0: dirty=647 wb=930 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 242.174218: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 242.181165: balance_dirty_state: bdi 8:0: dirty=647 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 242.181172: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=84% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 242.189106: balance_dirty_state: bdi 8:0: dirty=647 wb=805 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 242.189126: balance_dirty_state: bdi 8:0: dirty=647 wb=805 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 242.189259: balance_dirty_state: bdi 8:0: dirty=672 wb=805 unstable=0 bg_thresh=1038 thresh=2076 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 242.189423: balance_dirty_state: bdi 8:0: dirty=697 wb=805 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 242.189576: balance_dirty_state: bdi 8:0: dirty=697 wb=805 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 242.189778: balance_dirty_state: bdi 8:0: dirty=722 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 242.190013: balance_dirty_state: bdi 8:0: dirty=747 wb=805 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 242.190256: balance_dirty_state: bdi 8:0: dirty=772 wb=805 unstable=0 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=20 ino=12 dd-2567 [004] 242.190260: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 242.197379: balance_dirty_state: bdi 8:0: dirty=772 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 242.197384: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-93% task_weight=84% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 242.205007: balance_dirty_state: bdi 8:0: dirty=772 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 242.205038: balance_dirty_state: bdi 8:0: dirty=772 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 242.205137: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 242.205239: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1034 thresh=2068 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 242.205350: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 242.205468: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 242.205595: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 242.205732: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 242.205875: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 242.206026: balance_dirty_state: bdi 8:0: dirty=897 wb=680 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 242.206030: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-49% task_weight=85% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 242.213129: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=14 ino=12 dd-2567 [004] 242.213247: balance_dirty_state: bdi 8:0: dirty=922 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 242.213373: balance_dirty_state: bdi 8:0: dirty=947 wb=555 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 242.213507: balance_dirty_state: bdi 8:0: dirty=947 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 242.213648: balance_dirty_state: bdi 8:0: dirty=972 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 242.213799: balance_dirty_state: bdi 8:0: dirty=997 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 242.214117: balance_dirty_state: bdi 8:0: dirty=1022 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 242.214121: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-44% task_weight=85% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 242.221263: balance_dirty_state: bdi 8:0: dirty=1047 wb=429 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 242.221538: balance_dirty_state: bdi 8:0: dirty=772 wb=429 unstable=0 bg_thresh=1037 thresh=2074 gap=873 poll_thresh=16 ino=12 dd-2567 [000] 242.221816: balance_dirty_state: bdi 8:0: dirty=345 wb=429 unstable=0 bg_thresh=1039 thresh=2079 gap=1305 poll_thresh=17 ino=12 dd-2567 [000] 242.222471: balance_dirty_state: bdi 8:0: dirty=32 wb=504 unstable=0 bg_thresh=1036 thresh=2072 gap=1536 poll_thresh=37 ino=12 dd-2567 [000] 242.223163: balance_dirty_state: bdi 8:0: dirty=58 wb=854 unstable=0 bg_thresh=1038 thresh=2076 gap=1164 poll_thresh=40 ino=12 dd-2567 [000] 242.223787: balance_dirty_state: bdi 8:0: dirty=287 wb=979 unstable=0 bg_thresh=1038 thresh=2077 gap=811 poll_thresh=35 ino=12 dd-2567 [000] 242.224457: balance_dirty_state: bdi 8:0: dirty=688 wb=979 unstable=0 bg_thresh=1038 thresh=2077 gap=410 poll_thresh=37 ino=12 dd-2567 [000] 242.224460: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-131% task_weight=72% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 242.226575: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1249 to_write=6943 dd-2567 [004] 242.233007: balance_dirty_state: bdi 8:0: dirty=0 wb=1673 unstable=0 bg_thresh=1038 thresh=2077 gap=404 poll_thresh=37 ino=12 dd-2567 [004] 242.233015: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-222% task_weight=72% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 242.240994: balance_dirty_state: bdi 8:0: dirty=0 wb=1673 unstable=0 bg_thresh=1038 thresh=2077 gap=404 poll_thresh=37 ino=12 dd-2567 [004] 242.241003: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-222% task_weight=72% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 242.248947: balance_dirty_state: bdi 8:0: dirty=0 wb=1673 unstable=0 bg_thresh=1038 thresh=2077 gap=404 poll_thresh=37 ino=12 dd-2567 [004] 242.248961: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-222% task_weight=72% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 242.256971: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=37 ino=12 dd-2567 [000] 242.257004: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 242.257500: balance_dirty_state: bdi 8:0: dirty=19 wb=1548 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 242.257508: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-86% task_weight=72% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 242.264919: balance_dirty_state: bdi 8:0: dirty=19 wb=1548 unstable=0 bg_thresh=1038 thresh=2077 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 242.264929: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-89% task_weight=71% bdi_bw=53076 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 242.273320: balance_dirty_state: bdi 8:0: dirty=19 wb=1307 unstable=0 bg_thresh=1037 thresh=2075 gap=749 poll_thresh=29 ino=12 dd-2567 [000] 242.273346: balance_dirty_state: bdi 8:0: dirty=19 wb=1307 unstable=0 bg_thresh=1034 thresh=2069 gap=743 poll_thresh=22 ino=12 dd-2567 [000] 242.273770: balance_dirty_state: bdi 8:0: dirty=44 wb=1307 unstable=0 bg_thresh=1034 thresh=2068 gap=717 poll_thresh=23 ino=12 dd-2567 [000] 242.274531: balance_dirty_state: bdi 8:0: dirty=69 wb=1307 unstable=0 bg_thresh=1036 thresh=2072 gap=696 poll_thresh=24 ino=12 dd-2567 [000] 242.274950: balance_dirty_state: bdi 8:0: dirty=94 wb=1307 unstable=0 bg_thresh=1038 thresh=2077 gap=676 poll_thresh=25 ino=12 dd-2567 [000] 242.275628: balance_dirty_state: bdi 8:0: dirty=119 wb=1255 unstable=0 bg_thresh=1037 thresh=2075 gap=701 poll_thresh=26 ino=12 dd-2567 [000] 242.275966: balance_dirty_state: bdi 8:0: dirty=144 wb=1255 unstable=0 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=27 ino=12 dd-2567 [000] 242.276299: balance_dirty_state: bdi 8:0: dirty=169 wb=1255 unstable=0 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=28 ino=12 dd-2567 [000] 242.276644: balance_dirty_state: bdi 8:0: dirty=219 wb=1255 unstable=0 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=29 ino=12 dd-2567 [000] 242.277165: balance_dirty_state: bdi 8:0: dirty=244 wb=1255 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 242.277689: balance_dirty_state: bdi 8:0: dirty=282 wb=1255 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=31 ino=12 dd-2567 [000] 242.278252: balance_dirty_state: bdi 8:0: dirty=308 wb=1255 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=32 ino=12 dd-2567 [000] 242.278261: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-45% task_weight=74% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 242.285169: balance_dirty_state: bdi 8:0: dirty=333 wb=1130 unstable=0 bg_thresh=1033 thresh=2066 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 242.285368: balance_dirty_state: bdi 8:0: dirty=358 wb=1130 unstable=0 bg_thresh=1032 thresh=2065 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 242.285574: balance_dirty_state: bdi 8:0: dirty=383 wb=1130 unstable=0 bg_thresh=1032 thresh=2064 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 242.285786: balance_dirty_state: bdi 8:0: dirty=408 wb=1130 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=27 ino=12 dd-2567 [000] 242.286017: balance_dirty_state: bdi 8:0: dirty=434 wb=1130 unstable=0 bg_thresh=1034 thresh=2068 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 242.286022: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-54% task_weight=75% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 242.293253: balance_dirty_state: bdi 8:0: dirty=460 wb=1130 unstable=0 bg_thresh=1030 thresh=2061 gap=471 poll_thresh=21 ino=12 dd-2567 [000] 242.293257: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-63% task_weight=75% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 242.300941: balance_dirty_state: bdi 8:0: dirty=486 wb=1130 unstable=0 bg_thresh=1025 thresh=2050 gap=434 poll_thresh=16 ino=12 dd-2567 [004] 242.300948: balance_dirty_pages: bdi 8:0: bdi_limit=1399 task_limit=1333 bdi_dirty=1400 avg_dirty=1400 bdi_gap=0% task_gap=-76% task_weight=75% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 242.308707: balance_dirty_state: bdi 8:0: dirty=486 wb=980 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 242.308728: balance_dirty_state: bdi 8:0: dirty=486 wb=980 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 242.308886: balance_dirty_state: bdi 8:0: dirty=486 wb=980 unstable=0 bg_thresh=1026 thresh=2053 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 242.309094: balance_dirty_state: bdi 8:0: dirty=511 wb=980 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 242.309326: balance_dirty_state: bdi 8:0: dirty=511 wb=980 unstable=0 bg_thresh=1029 thresh=2058 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 242.309569: balance_dirty_state: bdi 8:0: dirty=536 wb=980 unstable=0 bg_thresh=1031 thresh=2063 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 242.309802: balance_dirty_state: bdi 8:0: dirty=561 wb=980 unstable=0 bg_thresh=1032 thresh=2065 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 242.309983: balance_dirty_state: bdi 8:0: dirty=561 wb=980 unstable=0 bg_thresh=1035 thresh=2070 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 242.310425: balance_dirty_state: bdi 8:0: dirty=586 wb=980 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=19 ino=12 dd-2567 [004] 242.310432: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=76% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 242.316815: balance_dirty_state: bdi 8:0: dirty=611 wb=980 unstable=0 bg_thresh=1040 thresh=2081 gap=490 poll_thresh=14 ino=12 dd-2567 [004] 242.316820: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=76% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 242.324773: balance_dirty_state: bdi 8:0: dirty=611 wb=855 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 242.324865: balance_dirty_state: bdi 8:0: dirty=636 wb=855 unstable=0 bg_thresh=1029 thresh=2059 gap=568 poll_thresh=11 ino=12 dd-2567 [004] 242.324960: balance_dirty_state: bdi 8:0: dirty=636 wb=855 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 242.325064: balance_dirty_state: bdi 8:0: dirty=661 wb=855 unstable=0 bg_thresh=1032 thresh=2064 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 242.325174: balance_dirty_state: bdi 8:0: dirty=661 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 242.325294: balance_dirty_state: bdi 8:0: dirty=686 wb=855 unstable=0 bg_thresh=1034 thresh=2069 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 242.325421: balance_dirty_state: bdi 8:0: dirty=686 wb=855 unstable=0 bg_thresh=1037 thresh=2074 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 242.325557: balance_dirty_state: bdi 8:0: dirty=711 wb=855 unstable=0 bg_thresh=1036 thresh=2073 gap=507 poll_thresh=17 ino=12 dd-2567 [004] 242.325561: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-50% task_weight=75% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 242.332785: balance_dirty_state: bdi 8:0: dirty=736 wb=855 unstable=0 bg_thresh=1039 thresh=2079 gap=488 poll_thresh=13 ino=12 dd-2567 [004] 242.332789: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 242.340798: balance_dirty_state: bdi 8:0: dirty=736 wb=705 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 242.340951: balance_dirty_state: bdi 8:0: dirty=736 wb=705 unstable=0 bg_thresh=1028 thresh=2057 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 242.341064: balance_dirty_state: bdi 8:0: dirty=761 wb=705 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 242.341183: balance_dirty_state: bdi 8:0: dirty=761 wb=705 unstable=0 bg_thresh=1031 thresh=2062 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 242.341309: balance_dirty_state: bdi 8:0: dirty=786 wb=705 unstable=0 bg_thresh=1033 thresh=2067 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 242.341444: balance_dirty_state: bdi 8:0: dirty=811 wb=705 unstable=0 bg_thresh=1033 thresh=2067 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 242.341588: balance_dirty_state: bdi 8:0: dirty=811 wb=705 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 242.341918: balance_dirty_state: bdi 8:0: dirty=836 wb=705 unstable=0 bg_thresh=1033 thresh=2066 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 242.342081: balance_dirty_state: bdi 8:0: dirty=861 wb=705 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 242.342086: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 242.348788: balance_dirty_state: bdi 8:0: dirty=861 wb=591 unstable=0 bg_thresh=1037 thresh=2074 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 242.348914: balance_dirty_state: bdi 8:0: dirty=886 wb=591 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 242.349050: balance_dirty_state: bdi 8:0: dirty=886 wb=591 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 242.349194: balance_dirty_state: bdi 8:0: dirty=911 wb=591 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 242.349346: balance_dirty_state: bdi 8:0: dirty=936 wb=591 unstable=0 bg_thresh=1036 thresh=2072 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 242.349507: balance_dirty_state: bdi 8:0: dirty=936 wb=591 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 242.349677: balance_dirty_state: bdi 8:0: dirty=961 wb=591 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 242.349856: balance_dirty_state: bdi 8:0: dirty=986 wb=591 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=20 ino=12 dd-2567 [004] 242.349860: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-53% task_weight=79% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 242.356716: balance_dirty_state: bdi 8:0: dirty=1011 wb=440 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 242.356843: balance_dirty_state: bdi 8:0: dirty=1011 wb=440 unstable=0 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 242.356979: balance_dirty_state: bdi 8:0: dirty=1036 wb=440 unstable=0 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 242.357123: balance_dirty_state: bdi 8:0: dirty=1061 wb=440 unstable=0 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 242.357284: balance_dirty_state: bdi 8:0: dirty=836 wb=440 unstable=0 bg_thresh=1039 thresh=2079 gap=803 poll_thresh=19 ino=12 dd-2567 [004] 242.357608: balance_dirty_state: bdi 8:0: dirty=0 wb=440 unstable=0 bg_thresh=1039 thresh=2078 gap=1638 poll_thresh=20 ino=12 dd-2567 [004] 242.357947: balance_dirty_state: bdi 8:0: dirty=33 wb=590 unstable=0 bg_thresh=1037 thresh=2075 gap=1452 poll_thresh=41 ino=12 dd-2567 [004] 242.358282: balance_dirty_state: bdi 8:0: dirty=72 wb=931 unstable=0 bg_thresh=1037 thresh=2074 gap=1071 poll_thresh=39 ino=12 dd-2567 [004] 242.358564: balance_dirty_state: bdi 8:0: dirty=98 wb=1206 unstable=0 bg_thresh=1039 thresh=2079 gap=775 poll_thresh=33 ino=12 dd-2567 [004] 242.358862: balance_dirty_state: bdi 8:0: dirty=137 wb=1481 unstable=0 bg_thresh=1038 thresh=2077 gap=459 poll_thresh=35 ino=12 dd-2567 [004] 242.358864: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-143% task_weight=81% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 242.359132: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1092 wrote=1232 to_write=6960 dd-2567 [004] 242.364559: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=35 ino=12 dd-2567 [004] 242.364567: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-97% task_weight=81% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 242.372573: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=35 ino=12 dd-2567 [004] 242.372582: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-97% task_weight=81% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 242.380556: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=35 ino=12 dd-2567 [004] 242.380564: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-97% task_weight=81% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 242.388476: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=35 ino=12 dd-2567 [000] 242.388508: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=26 ino=12 dd-2567 [000] 242.388722: balance_dirty_state: bdi 8:0: dirty=7 wb=1461 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=27 ino=12 dd-2567 [000] 242.388942: balance_dirty_state: bdi 8:0: dirty=32 wb=1461 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=28 ino=12 dd-2567 [000] 242.389168: balance_dirty_state: bdi 8:0: dirty=57 wb=1461 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=29 ino=12 dd-2567 [000] 242.389564: balance_dirty_state: bdi 8:0: dirty=107 wb=1461 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=30 ino=12 dd-2567 [000] 242.389810: balance_dirty_state: bdi 8:0: dirty=132 wb=1461 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=31 ino=12 dd-2567 [000] 242.389814: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 242.396618: balance_dirty_state: bdi 8:0: dirty=157 wb=1322 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 242.396809: balance_dirty_state: bdi 8:0: dirty=182 wb=1322 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 242.397008: balance_dirty_state: bdi 8:0: dirty=207 wb=1322 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 242.397214: balance_dirty_state: bdi 8:0: dirty=232 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 242.397427: balance_dirty_state: bdi 8:0: dirty=257 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 242.397431: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 242.404666: balance_dirty_state: bdi 8:0: dirty=282 wb=1257 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 242.404832: balance_dirty_state: bdi 8:0: dirty=307 wb=1257 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=21 ino=12 dd-2567 [000] 242.404836: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 242.412609: balance_dirty_state: bdi 8:0: dirty=307 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 242.412766: balance_dirty_state: bdi 8:0: dirty=332 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=17 ino=12 dd-2567 [000] 242.412771: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 242.420530: balance_dirty_state: bdi 8:0: dirty=332 wb=1107 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=13 ino=12 dd-2567 [000] 242.420850: balance_dirty_state: bdi 8:0: dirty=357 wb=1107 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 242.421013: balance_dirty_state: bdi 8:0: dirty=382 wb=1107 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 242.421233: balance_dirty_state: bdi 8:0: dirty=382 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 242.421472: balance_dirty_state: bdi 8:0: dirty=407 wb=1107 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 242.421695: balance_dirty_state: bdi 8:0: dirty=432 wb=1107 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 242.422119: balance_dirty_state: bdi 8:0: dirty=432 wb=982 unstable=0 bg_thresh=1041 thresh=2083 gap=669 poll_thresh=19 ino=12 dd-2567 [000] 242.422509: balance_dirty_state: bdi 8:0: dirty=457 wb=982 unstable=0 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 242.422862: balance_dirty_state: bdi 8:0: dirty=482 wb=982 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 242.423131: balance_dirty_state: bdi 8:0: dirty=507 wb=982 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 242.423725: balance_dirty_state: bdi 8:0: dirty=532 wb=982 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 242.423949: balance_dirty_state: bdi 8:0: dirty=557 wb=982 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 242.424282: balance_dirty_state: bdi 8:0: dirty=582 wb=982 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 242.424287: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=84% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 242.428784: balance_dirty_state: bdi 8:0: dirty=582 wb=868 unstable=0 bg_thresh=1033 thresh=2067 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 242.429290: balance_dirty_state: bdi 8:0: dirty=607 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 242.429549: balance_dirty_state: bdi 8:0: dirty=632 wb=868 unstable=0 bg_thresh=1032 thresh=2065 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 242.429776: balance_dirty_state: bdi 8:0: dirty=657 wb=868 unstable=0 bg_thresh=1032 thresh=2065 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 242.429975: balance_dirty_state: bdi 8:0: dirty=682 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 242.430206: balance_dirty_state: bdi 8:0: dirty=707 wb=868 unstable=0 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=24 ino=12 dd-2567 [000] 242.430210: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-63% task_weight=85% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 242.436615: balance_dirty_state: bdi 8:0: dirty=732 wb=868 unstable=0 bg_thresh=1035 thresh=2070 gap=470 poll_thresh=18 ino=12 dd-2567 [004] 242.436621: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-107% task_weight=85% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 242.444360: balance_dirty_state: bdi 8:0: dirty=732 wb=868 unstable=0 bg_thresh=1030 thresh=2061 gap=461 poll_thresh=18 ino=12 dd-2567 [004] 242.444372: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1335 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-16% task_gap=-118% task_weight=85% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 242.452291: balance_dirty_state: bdi 8:0: dirty=732 wb=728 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 242.452328: balance_dirty_state: bdi 8:0: dirty=732 wb=728 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 242.452505: balance_dirty_state: bdi 8:0: dirty=732 wb=728 unstable=0 bg_thresh=1028 thresh=2057 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 242.452636: balance_dirty_state: bdi 8:0: dirty=757 wb=728 unstable=0 bg_thresh=1031 thresh=2062 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 242.452766: balance_dirty_state: bdi 8:0: dirty=782 wb=728 unstable=0 bg_thresh=1031 thresh=2062 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 242.452905: balance_dirty_state: bdi 8:0: dirty=782 wb=728 unstable=0 bg_thresh=1033 thresh=2067 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 242.453054: balance_dirty_state: bdi 8:0: dirty=807 wb=728 unstable=0 bg_thresh=1030 thresh=2061 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 242.453212: balance_dirty_state: bdi 8:0: dirty=832 wb=728 unstable=0 bg_thresh=1032 thresh=2065 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 242.453216: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-23% task_weight=85% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 242.464384: balance_dirty_state: bdi 8:0: dirty=832 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=627 poll_thresh=14 ino=12 dd-2567 [000] 242.464506: balance_dirty_state: bdi 8:0: dirty=857 wb=603 unstable=0 bg_thresh=1031 thresh=2062 gap=602 poll_thresh=15 ino=12 dd-2567 [000] 242.464799: balance_dirty_state: bdi 8:0: dirty=857 wb=603 unstable=0 bg_thresh=1030 thresh=2061 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 242.464935: balance_dirty_state: bdi 8:0: dirty=882 wb=603 unstable=0 bg_thresh=1030 thresh=2061 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 242.465079: balance_dirty_state: bdi 8:0: dirty=907 wb=603 unstable=0 bg_thresh=1030 thresh=2060 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 242.465230: balance_dirty_state: bdi 8:0: dirty=932 wb=603 unstable=0 bg_thresh=1029 thresh=2059 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 242.465388: balance_dirty_state: bdi 8:0: dirty=932 wb=603 unstable=0 bg_thresh=1032 thresh=2064 gap=529 poll_thresh=20 ino=12 dd-2567 [000] 242.465555: balance_dirty_state: bdi 8:0: dirty=957 wb=603 unstable=0 bg_thresh=1031 thresh=2063 gap=503 poll_thresh=21 ino=12 dd-2567 [000] 242.465560: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [006] 242.472556: balance_dirty_state: bdi 8:0: dirty=982 wb=478 unstable=0 bg_thresh=1029 thresh=2059 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 242.472845: balance_dirty_state: bdi 8:0: dirty=982 wb=478 unstable=0 bg_thresh=1032 thresh=2064 gap=604 poll_thresh=17 ino=12 dd-2567 [006] 242.473152: balance_dirty_state: bdi 8:0: dirty=1007 wb=478 unstable=0 bg_thresh=1032 thresh=2064 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 242.473473: balance_dirty_state: bdi 8:0: dirty=1032 wb=478 unstable=0 bg_thresh=1034 thresh=2068 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 242.473813: balance_dirty_state: bdi 8:0: dirty=1057 wb=478 unstable=0 bg_thresh=1031 thresh=2062 gap=527 poll_thresh=20 ino=12 dd-2567 [006] 242.474165: balance_dirty_state: bdi 8:0: dirty=607 wb=478 unstable=0 bg_thresh=1033 thresh=2067 gap=982 poll_thresh=21 ino=12 dd-2567 [006] 242.474524: balance_dirty_state: bdi 8:0: dirty=7 wb=478 unstable=0 bg_thresh=1033 thresh=2066 gap=1581 poll_thresh=22 ino=12 dd-2567 [006] 242.475160: balance_dirty_state: bdi 8:0: dirty=407 wb=453 unstable=0 bg_thresh=1030 thresh=2061 gap=1201 poll_thresh=40 ino=12 dd-2567 [006] 242.475481: balance_dirty_state: bdi 8:0: dirty=757 wb=453 unstable=0 bg_thresh=1034 thresh=2069 gap=859 poll_thresh=35 ino=12 dd-2567 [006] 242.475804: balance_dirty_state: bdi 8:0: dirty=932 wb=453 unstable=0 bg_thresh=1031 thresh=2062 gap=677 poll_thresh=37 ino=12 dd-2567 [006] 242.476158: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1033 thresh=2066 gap=1613 poll_thresh=39 ino=12 dd-2567 [006] 242.476798: balance_dirty_state: bdi 8:0: dirty=32 wb=528 unstable=0 bg_thresh=1035 thresh=2070 gap=1510 poll_thresh=41 ino=12 dd-2567 [006] 242.477454: balance_dirty_state: bdi 8:0: dirty=57 wb=853 unstable=0 bg_thresh=1031 thresh=2063 gap=1153 poll_thresh=39 ino=12 dd-2567 [006] 242.478037: balance_dirty_state: bdi 8:0: dirty=96 wb=1128 unstable=0 bg_thresh=1031 thresh=2063 gap=839 poll_thresh=34 ino=12 dd-2567 [006] 242.478977: balance_dirty_state: bdi 8:0: dirty=110 wb=1603 unstable=0 bg_thresh=1033 thresh=2066 gap=353 poll_thresh=36 ino=12 dd-2567 [006] 242.478980: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-58% task_gap=-182% task_weight=64% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 242.479490: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1212 wrote=1413 to_write=6779 dd-2567 [001] 242.484263: balance_dirty_state: bdi 8:0: dirty=0 wb=1756 unstable=0 bg_thresh=1033 thresh=2066 gap=310 poll_thresh=36 ino=12 dd-2567 [001] 242.484272: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1358 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-319% task_weight=64% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 242.492235: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1033 thresh=2066 gap=460 poll_thresh=36 ino=12 dd-2567 [001] 242.492245: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-183% task_weight=64% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 242.500232: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1032 thresh=2065 gap=509 poll_thresh=36 ino=12 dd-2567 [001] 242.500242: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-94% task_weight=64% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 242.508218: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=36 ino=12 dd-2567 [001] 242.508246: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1034 thresh=2069 gap=629 poll_thresh=27 ino=12 dd-2567 [001] 242.508618: balance_dirty_state: bdi 8:0: dirty=7 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=621 poll_thresh=28 ino=12 dd-2567 [001] 242.508988: balance_dirty_state: bdi 8:0: dirty=32 wb=1440 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=29 ino=12 dd-2567 [001] 242.509367: balance_dirty_state: bdi 8:0: dirty=57 wb=1440 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=30 ino=12 dd-2567 [001] 242.509758: balance_dirty_state: bdi 8:0: dirty=82 wb=1440 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=31 ino=12 dd-2567 [001] 242.510162: balance_dirty_state: bdi 8:0: dirty=107 wb=1440 unstable=0 bg_thresh=1032 thresh=2064 gap=517 poll_thresh=32 ino=12 dd-2567 [001] 242.510593: balance_dirty_state: bdi 8:0: dirty=157 wb=1440 unstable=0 bg_thresh=1034 thresh=2068 gap=471 poll_thresh=34 ino=12 dd-2567 [001] 242.510600: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-45% task_weight=65% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 242.516490: balance_dirty_state: bdi 8:0: dirty=182 wb=1440 unstable=0 bg_thresh=1033 thresh=2067 gap=445 poll_thresh=25 ino=12 dd-2567 [001] 242.516497: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-46% task_weight=65% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 242.524586: balance_dirty_state: bdi 8:0: dirty=207 wb=1414 unstable=0 bg_thresh=1033 thresh=2067 gap=446 poll_thresh=19 ino=12 dd-2567 [004] 242.524592: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-48% task_weight=67% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 242.532135: balance_dirty_state: bdi 8:0: dirty=207 wb=1314 unstable=0 bg_thresh=1031 thresh=2063 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 242.532254: balance_dirty_state: bdi 8:0: dirty=232 wb=1314 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=15 ino=12 dd-2567 [004] 242.532381: balance_dirty_state: bdi 8:0: dirty=232 wb=1314 unstable=0 bg_thresh=1034 thresh=2068 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 242.532514: balance_dirty_state: bdi 8:0: dirty=257 wb=1314 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 242.532518: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=3% task_weight=66% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 242.540198: balance_dirty_state: bdi 8:0: dirty=265 wb=1315 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=13 ino=12 dd-2567 [004] 242.540202: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1360 avg_dirty=1365 bdi_gap=37% task_gap=1% task_weight=67% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 242.548128: balance_dirty_state: bdi 8:0: dirty=290 wb=1315 unstable=0 bg_thresh=1041 thresh=2082 gap=477 poll_thresh=10 ino=12 dd-2567 [004] 242.548133: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-31% task_weight=67% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 242.556197: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=7 ino=12 dd-2567 [004] 242.556402: balance_dirty_state: bdi 8:0: dirty=290 wb=1190 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=8 ino=12 dd-2567 [004] 242.556631: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=9 ino=12 dd-2567 [004] 242.556890: balance_dirty_state: bdi 8:0: dirty=315 wb=1190 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=10 ino=12 dd-2567 [004] 242.557131: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=11 ino=12 dd-2567 [004] 242.557336: balance_dirty_state: bdi 8:0: dirty=340 wb=1190 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=12 ino=12 dd-2567 [004] 242.557559: balance_dirty_state: bdi 8:0: dirty=365 wb=1190 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 242.557799: balance_dirty_state: bdi 8:0: dirty=365 wb=1190 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=14 ino=12 dd-2567 [004] 242.558087: balance_dirty_state: bdi 8:0: dirty=390 wb=1190 unstable=0 bg_thresh=1042 thresh=2084 gap=504 poll_thresh=15 ino=12 dd-2567 [004] 242.558099: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1360 avg_dirty=1365 bdi_gap=41% task_gap=8% task_weight=68% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 242.564104: balance_dirty_state: bdi 8:0: dirty=377 wb=1189 unstable=0 bg_thresh=1039 thresh=2078 gap=512 poll_thresh=11 ino=12 dd-2567 [004] 242.564114: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1366 bdi_dirty=1360 avg_dirty=1365 bdi_gap=38% task_gap=1% task_weight=68% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [004] 242.571973: balance_dirty_state: bdi 8:0: dirty=379 wb=1072 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=8 ino=12 dd-2567 [004] 242.572051: balance_dirty_state: bdi 8:0: dirty=404 wb=1072 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=9 ino=12 dd-2567 [004] 242.572135: balance_dirty_state: bdi 8:0: dirty=404 wb=1072 unstable=0 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 242.572230: balance_dirty_state: bdi 8:0: dirty=429 wb=1072 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 242.572380: balance_dirty_state: bdi 8:0: dirty=429 wb=1072 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 242.572723: balance_dirty_state: bdi 8:0: dirty=454 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 242.572839: balance_dirty_state: bdi 8:0: dirty=454 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 242.572964: balance_dirty_state: bdi 8:0: dirty=479 wb=1072 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 242.573098: balance_dirty_state: bdi 8:0: dirty=479 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 242.573243: balance_dirty_state: bdi 8:0: dirty=504 wb=1072 unstable=0 bg_thresh=1039 thresh=2079 gap=503 poll_thresh=17 ino=12 dd-2567 [004] 242.573247: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1360 avg_dirty=1365 bdi_gap=38% task_gap=1% task_weight=69% bdi_bw=49504 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 242.584032: balance_dirty_state: bdi 8:0: dirty=530 wb=928 unstable=1 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 242.584233: balance_dirty_state: bdi 8:0: dirty=555 wb=928 unstable=1 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 242.584424: balance_dirty_state: bdi 8:0: dirty=580 wb=928 unstable=1 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=15 ino=12 dd-2567 [000] 242.584586: balance_dirty_state: bdi 8:0: dirty=580 wb=928 unstable=1 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 242.584733: balance_dirty_state: bdi 8:0: dirty=605 wb=928 unstable=1 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=17 ino=12 dd-2567 [000] 242.584915: balance_dirty_state: bdi 8:0: dirty=630 wb=928 unstable=1 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=18 ino=12 dd-2567 [000] 242.584919: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=46% task_weight=71% bdi_bw=49504 base_bw=28 task_bw=4 dirtied=18 period=9004 think=4 pause=8 dd-2567 [006] 242.592097: balance_dirty_state: bdi 8:0: dirty=630 wb=928 unstable=1 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=13 ino=12 dd-2567 [006] 242.592334: balance_dirty_state: bdi 8:0: dirty=655 wb=928 unstable=1 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=14 ino=12 dd-2567 [006] 242.592343: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1365 bdi_dirty=1360 avg_dirty=1364 bdi_gap=39% task_gap=1% task_weight=72% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 242.600048: balance_dirty_state: bdi 8:0: dirty=655 wb=803 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=10 ino=12 dd-2567 [006] 242.600239: balance_dirty_state: bdi 8:0: dirty=680 wb=803 unstable=1 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=11 ino=12 dd-2567 [006] 242.600442: balance_dirty_state: bdi 8:0: dirty=680 wb=803 unstable=1 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=12 ino=12 dd-2567 [006] 242.600664: balance_dirty_state: bdi 8:0: dirty=705 wb=803 unstable=1 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=13 ino=12 dd-2567 [006] 242.600902: balance_dirty_state: bdi 8:0: dirty=705 wb=803 unstable=1 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=14 ino=12 dd-2567 [006] 242.601476: balance_dirty_state: bdi 8:0: dirty=730 wb=803 unstable=1 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=15 ino=12 dd-2567 [006] 242.601746: balance_dirty_state: bdi 8:0: dirty=755 wb=803 unstable=1 bg_thresh=1039 thresh=2078 gap=519 poll_thresh=16 ino=12 dd-2567 [006] 242.601754: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=48% task_weight=72% bdi_bw=47404 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 242.607998: balance_dirty_state: bdi 8:0: dirty=780 wb=803 unstable=1 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=12 ino=12 dd-2567 [004] 242.608004: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=48% task_weight=72% bdi_bw=47404 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 242.615893: balance_dirty_state: bdi 8:0: dirty=780 wb=803 unstable=1 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=9 ino=12 dd-2567 [004] 242.615899: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=48% task_weight=72% bdi_bw=47404 base_bw=28 task_bw=4 dirtied=9 period=4504 think=0 pause=8 dd-2567 [004] 242.623823: balance_dirty_state: bdi 8:0: dirty=780 wb=678 unstable=1 bg_thresh=1038 thresh=2077 gap=618 poll_thresh=7 ino=12 dd-2567 [004] 242.623911: balance_dirty_state: bdi 8:0: dirty=805 wb=678 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=8 ino=12 dd-2567 [004] 242.624008: balance_dirty_state: bdi 8:0: dirty=805 wb=678 unstable=1 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=9 ino=12 dd-2567 [004] 242.624115: balance_dirty_state: bdi 8:0: dirty=805 wb=678 unstable=1 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=10 ino=12 dd-2567 [004] 242.624233: balance_dirty_state: bdi 8:0: dirty=830 wb=678 unstable=1 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=11 ino=12 dd-2567 [004] 242.624362: balance_dirty_state: bdi 8:0: dirty=830 wb=678 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 242.624501: balance_dirty_state: bdi 8:0: dirty=855 wb=678 unstable=1 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 242.624653: balance_dirty_state: bdi 8:0: dirty=855 wb=678 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 242.624815: balance_dirty_state: bdi 8:0: dirty=880 wb=678 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 242.624987: balance_dirty_state: bdi 8:0: dirty=905 wb=678 unstable=1 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=16 ino=12 dd-2567 [004] 242.624993: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1320 avg_dirty=1364 bdi_gap=67% task_gap=12% task_weight=72% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 242.631976: balance_dirty_state: bdi 8:0: dirty=905 wb=678 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=12 ino=12 dd-2567 [004] 242.631986: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1320 avg_dirty=1364 bdi_gap=66% task_gap=11% task_weight=72% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 242.639849: balance_dirty_state: bdi 8:0: dirty=905 wb=678 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=9 ino=12 dd-2567 [000] 242.639854: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1320 avg_dirty=1364 bdi_gap=66% task_gap=11% task_weight=72% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [000] 242.647799: balance_dirty_state: bdi 8:0: dirty=905 wb=553 unstable=1 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=7 ino=12 dd-2567 [000] 242.647937: balance_dirty_state: bdi 8:0: dirty=930 wb=553 unstable=1 bg_thresh=1034 thresh=2068 gap=584 poll_thresh=8 ino=12 dd-2567 [000] 242.648092: balance_dirty_state: bdi 8:0: dirty=930 wb=553 unstable=1 bg_thresh=1036 thresh=2073 gap=589 poll_thresh=9 ino=12 dd-2567 [000] 242.648263: balance_dirty_state: bdi 8:0: dirty=930 wb=553 unstable=1 bg_thresh=1033 thresh=2067 gap=583 poll_thresh=10 ino=12 dd-2567 [000] 242.648446: balance_dirty_state: bdi 8:0: dirty=955 wb=553 unstable=1 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=11 ino=12 dd-2567 [000] 242.648648: balance_dirty_state: bdi 8:0: dirty=955 wb=553 unstable=1 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=12 ino=12 dd-2567 [000] 242.648869: balance_dirty_state: bdi 8:0: dirty=980 wb=553 unstable=1 bg_thresh=1033 thresh=2066 gap=532 poll_thresh=13 ino=12 dd-2567 [000] 242.649444: balance_dirty_state: bdi 8:0: dirty=980 wb=553 unstable=1 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=14 ino=12 dd-2567 [000] 242.649700: balance_dirty_state: bdi 8:0: dirty=1005 wb=553 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=15 ino=12 dd-2567 [000] 242.649709: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=47404 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [000] 242.655828: balance_dirty_state: bdi 8:0: dirty=1005 wb=553 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=11 ino=12 dd-2567 [000] 242.655833: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=47404 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [004] 242.663847: balance_dirty_state: bdi 8:0: dirty=1005 wb=553 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=8 ino=12 dd-2567 [004] 242.663856: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 242.671746: balance_dirty_state: bdi 8:0: dirty=1030 wb=553 unstable=1 bg_thresh=1035 thresh=2070 gap=486 poll_thresh=6 ino=12 dd-2567 [004] 242.671755: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=6 period=0 think=0 pause=8 dd-2567 [004] 242.679602: balance_dirty_state: bdi 8:0: dirty=1030 wb=428 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=4 ino=12 dd-2567 [004] 242.679644: balance_dirty_state: bdi 8:0: dirty=1030 wb=428 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=5 ino=12 dd-2567 [004] 242.679694: balance_dirty_state: bdi 8:0: dirty=1030 wb=428 unstable=1 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=6 ino=12 dd-2567 [004] 242.679752: balance_dirty_state: bdi 8:0: dirty=1055 wb=428 unstable=1 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=7 ino=12 dd-2567 [004] 242.679849: balance_dirty_state: bdi 8:0: dirty=930 wb=428 unstable=1 bg_thresh=1038 thresh=2076 gap=717 poll_thresh=8 ino=12 dd-2567 [004] 242.679950: balance_dirty_state: bdi 8:0: dirty=730 wb=428 unstable=1 bg_thresh=1038 thresh=2076 gap=917 poll_thresh=9 ino=12 dd-2567 [004] 242.680064: balance_dirty_state: bdi 8:0: dirty=530 wb=428 unstable=1 bg_thresh=1038 thresh=2076 gap=1117 poll_thresh=10 ino=12 dd-2567 [004] 242.680516: balance_dirty_state: bdi 8:0: dirty=5 wb=428 unstable=1 bg_thresh=1040 thresh=2081 gap=1647 poll_thresh=34 ino=12 dd-2567 [004] 242.681006: balance_dirty_state: bdi 8:0: dirty=55 wb=653 unstable=1 bg_thresh=1042 thresh=2085 gap=1376 poll_thresh=41 ino=12 dd-2567 [004] 242.681466: balance_dirty_state: bdi 8:0: dirty=80 wb=928 unstable=1 bg_thresh=1044 thresh=2089 gap=1080 poll_thresh=38 ino=12 dd-2567 [004] 242.681868: balance_dirty_state: bdi 8:0: dirty=130 wb=1153 unstable=1 bg_thresh=1044 thresh=2088 gap=804 poll_thresh=33 ino=12 dd-2567 [004] 242.682592: balance_dirty_state: bdi 8:0: dirty=5 wb=1153 unstable=1 bg_thresh=1046 thresh=2092 gap=933 poll_thresh=35 ino=12 dd-2567 [004] 242.683042: balance_dirty_state: bdi 8:0: dirty=30 wb=1328 unstable=1 bg_thresh=1042 thresh=2085 gap=726 poll_thresh=37 ino=12 dd-2567 [004] 242.683551: balance_dirty_state: bdi 8:0: dirty=69 wb=1628 unstable=1 bg_thresh=1041 thresh=2083 gap=385 poll_thresh=39 ino=12 dd-2567 [004] 242.683553: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-118% task_weight=65% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 242.683751: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1420 wrote=1347 to_write=6845 dd-2567 [004] 242.691558: balance_dirty_state: bdi 8:0: dirty=5 wb=1642 unstable=1 bg_thresh=1035 thresh=2070 gap=422 poll_thresh=39 ino=12 dd-2567 [004] 242.691565: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-178% task_weight=64% bdi_bw=47404 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 242.699518: balance_dirty_state: bdi 8:0: dirty=5 wb=1642 unstable=1 bg_thresh=1027 thresh=2055 gap=407 poll_thresh=39 ino=12 dd-2567 [004] 242.699527: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1348 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-66% task_gap=-196% task_weight=64% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 242.707488: balance_dirty_state: bdi 8:0: dirty=5 wb=1517 unstable=1 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=39 ino=12 dd-2567 [004] 242.707535: balance_dirty_state: bdi 8:0: dirty=5 wb=1517 unstable=1 bg_thresh=1032 thresh=2065 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 242.709011: balance_dirty_state: bdi 8:0: dirty=30 wb=1378 unstable=1 bg_thresh=1031 thresh=2063 gap=654 poll_thresh=30 ino=12 dd-2567 [004] 242.710103: balance_dirty_state: bdi 8:0: dirty=80 wb=1352 unstable=1 bg_thresh=1031 thresh=2062 gap=629 poll_thresh=31 ino=12 dd-2567 [004] 242.710679: balance_dirty_state: bdi 8:0: dirty=105 wb=1352 unstable=1 bg_thresh=1033 thresh=2067 gap=609 poll_thresh=32 ino=12 dd-2567 [004] 242.711646: balance_dirty_state: bdi 8:0: dirty=130 wb=1352 unstable=1 bg_thresh=1037 thresh=2075 gap=592 poll_thresh=34 ino=12 dd-2567 [004] 242.712186: balance_dirty_state: bdi 8:0: dirty=180 wb=1352 unstable=1 bg_thresh=1039 thresh=2079 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 242.712567: balance_dirty_state: bdi 8:0: dirty=205 wb=1352 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=38 ino=12 dd-2567 [004] 242.713068: balance_dirty_state: bdi 8:0: dirty=255 wb=1352 unstable=1 bg_thresh=1041 thresh=2082 gap=474 poll_thresh=40 ino=12 dd-2567 [004] 242.713075: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=12% task_weight=67% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 dd-2567 [004] 242.719840: balance_dirty_state: bdi 8:0: dirty=280 wb=1352 unstable=1 bg_thresh=1037 thresh=2075 gap=442 poll_thresh=30 ino=12 dd-2567 [004] 242.719845: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-43% task_weight=68% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 242.727687: balance_dirty_state: bdi 8:0: dirty=305 wb=1227 unstable=1 bg_thresh=1029 thresh=2059 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 242.727871: balance_dirty_state: bdi 8:0: dirty=330 wb=1227 unstable=1 bg_thresh=1032 thresh=2064 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 242.727876: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=51% task_gap=34% task_weight=68% bdi_bw=44904 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 242.735690: balance_dirty_state: bdi 8:0: dirty=330 wb=1227 unstable=1 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=17 ino=12 dd-2567 [000] 242.735698: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=38% task_weight=69% bdi_bw=44904 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 242.743741: balance_dirty_state: bdi 8:0: dirty=330 wb=1227 unstable=1 bg_thresh=1038 thresh=2076 gap=518 poll_thresh=13 ino=12 dd-2567 [000] 242.743748: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=46% task_weight=69% bdi_bw=44904 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 242.751510: balance_dirty_state: bdi 8:0: dirty=355 wb=1227 unstable=1 bg_thresh=1035 thresh=2070 gap=487 poll_thresh=10 ino=12 dd-2567 [000] 242.751514: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=40% task_weight=69% bdi_bw=44904 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 242.759479: balance_dirty_state: bdi 8:0: dirty=355 wb=977 unstable=1 bg_thresh=1032 thresh=2064 gap=731 poll_thresh=7 ino=12 dd-2567 [000] 242.759562: balance_dirty_state: bdi 8:0: dirty=355 wb=977 unstable=1 bg_thresh=1032 thresh=2064 gap=731 poll_thresh=8 ino=12 dd-2567 [000] 242.759655: balance_dirty_state: bdi 8:0: dirty=380 wb=977 unstable=1 bg_thresh=1034 thresh=2069 gap=711 poll_thresh=9 ino=12 dd-2567 [000] 242.759759: balance_dirty_state: bdi 8:0: dirty=380 wb=977 unstable=1 bg_thresh=1031 thresh=2063 gap=705 poll_thresh=10 ino=12 dd-2567 [000] 242.759873: balance_dirty_state: bdi 8:0: dirty=405 wb=977 unstable=1 bg_thresh=1034 thresh=2068 gap=685 poll_thresh=11 ino=12 dd-2567 [000] 242.759994: balance_dirty_state: bdi 8:0: dirty=405 wb=977 unstable=1 bg_thresh=1034 thresh=2068 gap=685 poll_thresh=12 ino=12 dd-2567 [000] 242.760335: balance_dirty_state: bdi 8:0: dirty=430 wb=977 unstable=1 bg_thresh=1031 thresh=2062 gap=654 poll_thresh=13 ino=12 dd-2567 [000] 242.760479: balance_dirty_state: bdi 8:0: dirty=430 wb=977 unstable=1 bg_thresh=1033 thresh=2067 gap=659 poll_thresh=14 ino=12 dd-2567 [000] 242.760633: balance_dirty_state: bdi 8:0: dirty=455 wb=977 unstable=1 bg_thresh=1030 thresh=2061 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 242.760799: balance_dirty_state: bdi 8:0: dirty=455 wb=977 unstable=1 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=16 ino=12 dd-2567 [000] 242.760972: balance_dirty_state: bdi 8:0: dirty=480 wb=977 unstable=1 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 242.761160: balance_dirty_state: bdi 8:0: dirty=505 wb=977 unstable=1 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 242.761359: balance_dirty_state: bdi 8:0: dirty=505 wb=977 unstable=1 bg_thresh=1032 thresh=2064 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 242.761575: balance_dirty_state: bdi 8:0: dirty=518 wb=977 unstable=1 bg_thresh=1034 thresh=2068 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 242.761798: balance_dirty_state: bdi 8:0: dirty=544 wb=977 unstable=1 bg_thresh=1033 thresh=2067 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 242.762035: balance_dirty_state: bdi 8:0: dirty=570 wb=977 unstable=1 bg_thresh=1034 thresh=2069 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 242.762282: balance_dirty_state: bdi 8:0: dirty=583 wb=977 unstable=1 bg_thresh=1035 thresh=2071 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 242.762288: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=39% task_weight=71% bdi_bw=44904 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 242.767464: balance_dirty_state: bdi 8:0: dirty=608 wb=852 unstable=1 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 242.767652: balance_dirty_state: bdi 8:0: dirty=633 wb=852 unstable=1 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 242.767848: balance_dirty_state: bdi 8:0: dirty=658 wb=852 unstable=1 bg_thresh=1032 thresh=2064 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 242.768255: balance_dirty_state: bdi 8:0: dirty=658 wb=852 unstable=1 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 242.768471: balance_dirty_state: bdi 8:0: dirty=683 wb=852 unstable=1 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 242.768696: balance_dirty_state: bdi 8:0: dirty=708 wb=852 unstable=1 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 242.768702: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=34% task_weight=72% bdi_bw=44904 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 242.775546: balance_dirty_state: bdi 8:0: dirty=733 wb=727 unstable=1 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 242.775837: balance_dirty_state: bdi 8:0: dirty=733 wb=727 unstable=1 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 242.776143: balance_dirty_state: bdi 8:0: dirty=758 wb=727 unstable=1 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 242.776463: balance_dirty_state: bdi 8:0: dirty=783 wb=727 unstable=1 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 242.776800: balance_dirty_state: bdi 8:0: dirty=808 wb=727 unstable=1 bg_thresh=1034 thresh=2069 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 242.777160: balance_dirty_state: bdi 8:0: dirty=808 wb=727 unstable=1 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 242.777528: balance_dirty_state: bdi 8:0: dirty=833 wb=727 unstable=1 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 242.777537: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=39% task_weight=73% bdi_bw=44904 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 242.783497: balance_dirty_state: bdi 8:0: dirty=858 wb=627 unstable=1 bg_thresh=1034 thresh=2068 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 242.783650: balance_dirty_state: bdi 8:0: dirty=858 wb=627 unstable=1 bg_thresh=1036 thresh=2073 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 242.783811: balance_dirty_state: bdi 8:0: dirty=883 wb=627 unstable=1 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 242.784160: balance_dirty_state: bdi 8:0: dirty=908 wb=627 unstable=1 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 242.784339: balance_dirty_state: bdi 8:0: dirty=908 wb=627 unstable=1 bg_thresh=1041 thresh=2083 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 242.784527: balance_dirty_state: bdi 8:0: dirty=933 wb=627 unstable=1 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 242.784723: balance_dirty_state: bdi 8:0: dirty=958 wb=627 unstable=1 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=22 ino=12 dd-2567 [004] 242.784728: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=11% task_weight=73% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 242.791351: balance_dirty_state: bdi 8:0: dirty=983 wb=502 unstable=1 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 242.791502: balance_dirty_state: bdi 8:0: dirty=1008 wb=502 unstable=1 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 242.791663: balance_dirty_state: bdi 8:0: dirty=1008 wb=502 unstable=1 bg_thresh=1037 thresh=2075 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 242.791834: balance_dirty_state: bdi 8:0: dirty=1033 wb=502 unstable=1 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 242.792014: balance_dirty_state: bdi 8:0: dirty=1058 wb=502 unstable=1 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 242.792267: balance_dirty_state: bdi 8:0: dirty=658 wb=502 unstable=1 bg_thresh=1044 thresh=2089 gap=928 poll_thresh=21 ino=12 dd-2567 [004] 242.792516: balance_dirty_state: bdi 8:0: dirty=105 wb=502 unstable=1 bg_thresh=1047 thresh=2094 gap=1486 poll_thresh=22 ino=12 dd-2567 [004] 242.792981: balance_dirty_state: bdi 8:0: dirty=30 wb=502 unstable=1 bg_thresh=1043 thresh=2087 gap=1554 poll_thresh=39 ino=12 dd-2567 [004] 242.793695: balance_dirty_state: bdi 8:0: dirty=80 wb=977 unstable=1 bg_thresh=1045 thresh=2091 gap=1033 poll_thresh=40 ino=12 dd-2567 [004] 242.794180: balance_dirty_state: bdi 8:0: dirty=105 wb=980 unstable=1 bg_thresh=1047 thresh=2095 gap=1009 poll_thresh=42 ino=12 flush-8:0-2536 [000] 242.795359: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1532 wrote=1252 to_write=6940 dd-2567 [004] 242.796010: balance_dirty_state: bdi 8:0: dirty=30 wb=1605 unstable=1 bg_thresh=1039 thresh=2078 gap=442 poll_thresh=44 ino=12 dd-2567 [004] 242.796018: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-91% task_weight=76% bdi_bw=44904 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 242.803172: balance_dirty_state: bdi 8:0: dirty=30 wb=1480 unstable=1 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=44 ino=12 dd-2567 [004] 242.803193: balance_dirty_state: bdi 8:0: dirty=30 wb=1480 unstable=1 bg_thresh=1037 thresh=2074 gap=563 poll_thresh=33 ino=12 dd-2567 [004] 242.803702: balance_dirty_state: bdi 8:0: dirty=80 wb=1480 unstable=1 bg_thresh=1039 thresh=2079 gap=518 poll_thresh=35 ino=12 dd-2567 [004] 242.803710: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 242.811377: balance_dirty_state: bdi 8:0: dirty=105 wb=1355 unstable=1 bg_thresh=1037 thresh=2074 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 242.811592: balance_dirty_state: bdi 8:0: dirty=130 wb=1355 unstable=1 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 242.811813: balance_dirty_state: bdi 8:0: dirty=155 wb=1355 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 242.812044: balance_dirty_state: bdi 8:0: dirty=180 wb=1355 unstable=1 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 242.812448: balance_dirty_state: bdi 8:0: dirty=205 wb=1355 unstable=1 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=30 ino=12 dd-2567 [004] 242.812695: balance_dirty_state: bdi 8:0: dirty=230 wb=1355 unstable=1 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 242.812699: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 242.819346: balance_dirty_state: bdi 8:0: dirty=255 wb=1266 unstable=1 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 242.819534: balance_dirty_state: bdi 8:0: dirty=280 wb=1266 unstable=1 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 242.819731: balance_dirty_state: bdi 8:0: dirty=305 wb=1266 unstable=1 bg_thresh=1044 thresh=2088 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 242.819736: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 242.827287: balance_dirty_state: bdi 8:0: dirty=340 wb=1116 unstable=1 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 242.827457: balance_dirty_state: bdi 8:0: dirty=365 wb=1116 unstable=1 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 242.827635: balance_dirty_state: bdi 8:0: dirty=390 wb=1116 unstable=1 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 242.827824: balance_dirty_state: bdi 8:0: dirty=415 wb=1116 unstable=1 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 242.828052: balance_dirty_state: bdi 8:0: dirty=415 wb=1116 unstable=1 bg_thresh=1039 thresh=2079 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 242.828481: balance_dirty_state: bdi 8:0: dirty=440 wb=1116 unstable=1 bg_thresh=1036 thresh=2072 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 242.828488: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-9% task_weight=79% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 242.835260: balance_dirty_state: bdi 8:0: dirty=465 wb=991 unstable=1 bg_thresh=1031 thresh=2062 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 242.835460: balance_dirty_state: bdi 8:0: dirty=490 wb=991 unstable=1 bg_thresh=1033 thresh=2067 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 242.835644: balance_dirty_state: bdi 8:0: dirty=515 wb=991 unstable=1 bg_thresh=1036 thresh=2072 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 242.835896: balance_dirty_state: bdi 8:0: dirty=540 wb=991 unstable=1 bg_thresh=1036 thresh=2072 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 242.836167: balance_dirty_state: bdi 8:0: dirty=540 wb=966 unstable=1 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 242.836842: balance_dirty_state: bdi 8:0: dirty=565 wb=866 unstable=1 bg_thresh=1034 thresh=2068 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 242.837094: balance_dirty_state: bdi 8:0: dirty=590 wb=866 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 242.837394: balance_dirty_state: bdi 8:0: dirty=615 wb=866 unstable=1 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 242.837602: balance_dirty_state: bdi 8:0: dirty=640 wb=866 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 242.837880: balance_dirty_state: bdi 8:0: dirty=665 wb=866 unstable=1 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 242.838338: balance_dirty_state: bdi 8:0: dirty=715 wb=866 unstable=1 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 242.838345: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 242.843407: balance_dirty_state: bdi 8:0: dirty=715 wb=866 unstable=1 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 242.843414: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 242.851226: balance_dirty_state: bdi 8:0: dirty=740 wb=741 unstable=1 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 242.851363: balance_dirty_state: bdi 8:0: dirty=765 wb=741 unstable=1 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 242.851506: balance_dirty_state: bdi 8:0: dirty=765 wb=741 unstable=1 bg_thresh=1037 thresh=2074 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 242.851721: balance_dirty_state: bdi 8:0: dirty=790 wb=676 unstable=1 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 242.851970: balance_dirty_state: bdi 8:0: dirty=815 wb=625 unstable=1 bg_thresh=1035 thresh=2071 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 242.852223: balance_dirty_state: bdi 8:0: dirty=840 wb=625 unstable=1 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 242.852493: balance_dirty_state: bdi 8:0: dirty=865 wb=625 unstable=1 bg_thresh=1034 thresh=2069 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 242.852775: balance_dirty_state: bdi 8:0: dirty=890 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 242.852987: balance_dirty_state: bdi 8:0: dirty=915 wb=625 unstable=1 bg_thresh=1036 thresh=2072 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 242.853187: balance_dirty_state: bdi 8:0: dirty=940 wb=625 unstable=1 bg_thresh=1035 thresh=2071 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 242.853191: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=82% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 242.859266: balance_dirty_state: bdi 8:0: dirty=940 wb=625 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 242.859272: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 242.867534: balance_dirty_state: bdi 8:0: dirty=940 wb=350 unstable=1 bg_thresh=1037 thresh=2074 gap=783 poll_thresh=14 ino=12 dd-2567 [005] 242.867664: balance_dirty_state: bdi 8:0: dirty=965 wb=350 unstable=1 bg_thresh=1039 thresh=2078 gap=762 poll_thresh=15 ino=12 dd-2567 [005] 242.867920: balance_dirty_state: bdi 8:0: dirty=990 wb=350 unstable=1 bg_thresh=1041 thresh=2083 gap=742 poll_thresh=16 ino=12 dd-2567 [005] 242.868205: balance_dirty_state: bdi 8:0: dirty=990 wb=350 unstable=1 bg_thresh=1038 thresh=2077 gap=736 poll_thresh=17 ino=12 dd-2567 [005] 242.868507: balance_dirty_state: bdi 8:0: dirty=1015 wb=350 unstable=1 bg_thresh=1041 thresh=2082 gap=716 poll_thresh=18 ino=12 dd-2567 [005] 242.868828: balance_dirty_state: bdi 8:0: dirty=1040 wb=350 unstable=1 bg_thresh=1040 thresh=2081 gap=690 poll_thresh=19 ino=12 dd-2567 [005] 242.869065: balance_dirty_state: bdi 8:0: dirty=715 wb=350 unstable=1 bg_thresh=1037 thresh=2075 gap=1009 poll_thresh=20 ino=12 dd-2567 [005] 242.869236: balance_dirty_state: bdi 8:0: dirty=140 wb=350 unstable=1 bg_thresh=1040 thresh=2080 gap=1589 poll_thresh=21 ino=12 dd-2567 [005] 242.869613: balance_dirty_state: bdi 8:0: dirty=115 wb=550 unstable=1 bg_thresh=1039 thresh=2078 gap=1412 poll_thresh=40 ino=12 dd-2567 [005] 242.869941: balance_dirty_state: bdi 8:0: dirty=515 wb=550 unstable=1 bg_thresh=1038 thresh=2077 gap=1011 poll_thresh=38 ino=12 dd-2567 [005] 242.870301: balance_dirty_state: bdi 8:0: dirty=966 wb=550 unstable=1 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=40 ino=12 dd-2567 [005] 242.870836: balance_dirty_state: bdi 8:0: dirty=16 wb=550 unstable=1 bg_thresh=1036 thresh=2073 gap=1506 poll_thresh=42 ino=12 dd-2567 [005] 242.871182: balance_dirty_state: bdi 8:0: dirty=55 wb=825 unstable=1 bg_thresh=1038 thresh=2077 gap=1196 poll_thresh=39 ino=12 dd-2567 [005] 242.871484: balance_dirty_state: bdi 8:0: dirty=94 wb=1150 unstable=1 bg_thresh=1037 thresh=2075 gap=830 poll_thresh=35 ino=12 dd-2567 [005] 242.871803: balance_dirty_state: bdi 8:0: dirty=120 wb=1450 unstable=1 bg_thresh=1037 thresh=2075 gap=504 poll_thresh=37 ino=12 dd-2567 [005] 242.871805: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=6% task_weight=66% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [000] 242.872140: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1608 wrote=1358 to_write=6834 dd-2567 [004] 242.879520: balance_dirty_state: bdi 8:0: dirty=2 wb=1607 unstable=1 bg_thresh=1043 thresh=2086 gap=476 poll_thresh=28 ino=12 dd-2567 [004] 242.879529: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-116% task_weight=66% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 242.886907: balance_dirty_state: bdi 8:0: dirty=5 wb=1479 unstable=1 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 242.886926: balance_dirty_state: bdi 8:0: dirty=30 wb=1479 unstable=1 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 242.887210: balance_dirty_state: bdi 8:0: dirty=30 wb=1479 unstable=1 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 242.887502: balance_dirty_state: bdi 8:0: dirty=55 wb=1479 unstable=1 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 242.887811: balance_dirty_state: bdi 8:0: dirty=80 wb=1479 unstable=1 bg_thresh=1039 thresh=2078 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 242.887818: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=8% task_weight=67% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 242.895324: balance_dirty_state: bdi 8:0: dirty=105 wb=1304 unstable=1 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 242.895564: balance_dirty_state: bdi 8:0: dirty=130 wb=1229 unstable=1 bg_thresh=1037 thresh=2074 gap=714 poll_thresh=19 ino=12 dd-2567 [004] 242.895763: balance_dirty_state: bdi 8:0: dirty=155 wb=1229 unstable=1 bg_thresh=1039 thresh=2079 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 242.895929: balance_dirty_state: bdi 8:0: dirty=155 wb=1229 unstable=1 bg_thresh=1039 thresh=2079 gap=694 poll_thresh=21 ino=12 dd-2567 [004] 242.896104: balance_dirty_state: bdi 8:0: dirty=180 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 242.896285: balance_dirty_state: bdi 8:0: dirty=205 wb=1229 unstable=1 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=23 ino=12 dd-2567 [004] 242.896476: balance_dirty_state: bdi 8:0: dirty=230 wb=1229 unstable=1 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 242.896675: balance_dirty_state: bdi 8:0: dirty=255 wb=1229 unstable=1 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 242.896881: balance_dirty_state: bdi 8:0: dirty=280 wb=1229 unstable=1 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 242.897096: balance_dirty_state: bdi 8:0: dirty=305 wb=1229 unstable=1 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 242.897321: balance_dirty_state: bdi 8:0: dirty=343 wb=1229 unstable=1 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 242.897326: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=4% task_weight=71% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 242.903234: balance_dirty_state: bdi 8:0: dirty=343 wb=1179 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 242.903409: balance_dirty_state: bdi 8:0: dirty=368 wb=1179 unstable=1 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 242.903590: balance_dirty_state: bdi 8:0: dirty=393 wb=1179 unstable=1 bg_thresh=1044 thresh=2089 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 242.903594: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1374 bdi_dirty=1280 avg_dirty=1372 bdi_gap=88% task_gap=2% task_weight=71% bdi_bw=45812 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 242.915172: balance_dirty_state: bdi 8:0: dirty=418 wb=929 unstable=1 bg_thresh=1038 thresh=2077 gap=729 poll_thresh=17 ino=12 dd-2567 [000] 242.915472: balance_dirty_state: bdi 8:0: dirty=443 wb=929 unstable=1 bg_thresh=1041 thresh=2082 gap=709 poll_thresh=18 ino=12 dd-2567 [000] 242.915789: balance_dirty_state: bdi 8:0: dirty=443 wb=929 unstable=1 bg_thresh=1041 thresh=2082 gap=709 poll_thresh=19 ino=12 dd-2567 [000] 242.916123: balance_dirty_state: bdi 8:0: dirty=468 wb=929 unstable=1 bg_thresh=1043 thresh=2087 gap=689 poll_thresh=20 ino=12 dd-2567 [000] 242.916478: balance_dirty_state: bdi 8:0: dirty=493 wb=929 unstable=1 bg_thresh=1046 thresh=2092 gap=669 poll_thresh=21 ino=12 dd-2567 [000] 242.916849: balance_dirty_state: bdi 8:0: dirty=518 wb=929 unstable=1 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=22 ino=12 dd-2567 [000] 242.917239: balance_dirty_state: bdi 8:0: dirty=543 wb=929 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 242.917640: balance_dirty_state: bdi 8:0: dirty=568 wb=929 unstable=1 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 242.918062: balance_dirty_state: bdi 8:0: dirty=593 wb=929 unstable=1 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 242.918891: balance_dirty_state: bdi 8:0: dirty=618 wb=929 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 242.919346: balance_dirty_state: bdi 8:0: dirty=643 wb=929 unstable=1 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 242.919355: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1320 avg_dirty=1368 bdi_gap=67% task_gap=8% task_weight=73% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2567 [000] 242.926991: balance_dirty_state: bdi 8:0: dirty=668 wb=804 unstable=1 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 242.927156: balance_dirty_state: bdi 8:0: dirty=693 wb=804 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 242.927331: balance_dirty_state: bdi 8:0: dirty=693 wb=804 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 242.927513: balance_dirty_state: bdi 8:0: dirty=718 wb=804 unstable=1 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 242.927703: balance_dirty_state: bdi 8:0: dirty=743 wb=804 unstable=1 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 242.928138: balance_dirty_state: bdi 8:0: dirty=768 wb=654 unstable=1 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=25 ino=12 dd-2567 [000] 242.928455: balance_dirty_state: bdi 8:0: dirty=793 wb=654 unstable=1 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=26 ino=12 dd-2567 [000] 242.928783: balance_dirty_state: bdi 8:0: dirty=818 wb=654 unstable=1 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 242.929030: balance_dirty_state: bdi 8:0: dirty=868 wb=654 unstable=1 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=28 ino=12 dd-2567 [000] 242.929418: balance_dirty_state: bdi 8:0: dirty=893 wb=654 unstable=1 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=29 ino=12 dd-2567 [000] 242.929658: balance_dirty_state: bdi 8:0: dirty=918 wb=654 unstable=1 bg_thresh=1038 thresh=2077 gap=504 poll_thresh=30 ino=12 dd-2567 [000] 242.929662: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=43% task_weight=76% bdi_bw=48120 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [000] 242.935065: balance_dirty_state: bdi 8:0: dirty=943 wb=654 unstable=1 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=22 ino=12 dd-2567 [000] 242.935069: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 242.942994: balance_dirty_state: bdi 8:0: dirty=943 wb=529 unstable=1 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 242.943130: balance_dirty_state: bdi 8:0: dirty=968 wb=529 unstable=1 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 242.943481: balance_dirty_state: bdi 8:0: dirty=993 wb=404 unstable=1 bg_thresh=1041 thresh=2082 gap=684 poll_thresh=18 ino=12 dd-2567 [000] 242.943719: balance_dirty_state: bdi 8:0: dirty=1018 wb=404 unstable=1 bg_thresh=1036 thresh=2072 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 242.943930: balance_dirty_state: bdi 8:0: dirty=1018 wb=404 unstable=1 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 242.944098: balance_dirty_state: bdi 8:0: dirty=1043 wb=404 unstable=1 bg_thresh=1041 thresh=2082 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 242.944348: balance_dirty_state: bdi 8:0: dirty=568 wb=404 unstable=1 bg_thresh=1038 thresh=2076 gap=1103 poll_thresh=22 ino=12 dd-2567 [000] 242.944765: balance_dirty_state: bdi 8:0: dirty=18 wb=404 unstable=1 bg_thresh=1040 thresh=2080 gap=1657 poll_thresh=34 ino=12 dd-2567 [000] 242.945495: balance_dirty_state: bdi 8:0: dirty=43 wb=779 unstable=1 bg_thresh=1042 thresh=2084 gap=1261 poll_thresh=41 ino=12 dd-2567 [000] 242.945913: balance_dirty_state: bdi 8:0: dirty=93 wb=1029 unstable=1 bg_thresh=1041 thresh=2083 gap=960 poll_thresh=36 ino=12 dd-2567 [000] 242.946365: balance_dirty_state: bdi 8:0: dirty=168 wb=1279 unstable=1 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=38 ino=12 dd-2567 [000] 242.946907: balance_dirty_state: bdi 8:0: dirty=18 wb=1279 unstable=1 bg_thresh=1041 thresh=2082 gap=784 poll_thresh=40 ino=12 dd-2567 [000] 242.947416: balance_dirty_state: bdi 8:0: dirty=57 wb=1554 unstable=1 bg_thresh=1040 thresh=2081 gap=469 poll_thresh=42 ino=12 dd-2567 [000] 242.947418: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-85% task_weight=74% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 242.947637: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1684 wrote=1320 to_write=6872 dd-2567 [004] 242.955255: balance_dirty_state: bdi 8:0: dirty=5 wb=1607 unstable=1 bg_thresh=1031 thresh=2063 gap=450 poll_thresh=42 ino=12 dd-2567 [004] 242.955261: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1347 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-151% task_weight=74% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 242.962733: balance_dirty_state: bdi 8:0: dirty=5 wb=1481 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=42 ino=12 dd-2567 [004] 242.962756: balance_dirty_state: bdi 8:0: dirty=5 wb=1481 unstable=1 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=31 ino=12 dd-2567 [004] 242.963137: balance_dirty_state: bdi 8:0: dirty=30 wb=1481 unstable=1 bg_thresh=1041 thresh=2083 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 242.963424: balance_dirty_state: bdi 8:0: dirty=55 wb=1481 unstable=1 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=34 ino=12 dd-2567 [004] 242.963903: balance_dirty_state: bdi 8:0: dirty=105 wb=1481 unstable=1 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=36 ino=12 dd-2567 [004] 242.963907: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1361 avg_dirty=1368 bdi_gap=41% task_gap=0% task_weight=75% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 242.970904: balance_dirty_state: bdi 8:0: dirty=130 wb=1338 unstable=1 bg_thresh=1035 thresh=2070 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 242.971140: balance_dirty_state: bdi 8:0: dirty=155 wb=1338 unstable=1 bg_thresh=1031 thresh=2063 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 242.971389: balance_dirty_state: bdi 8:0: dirty=180 wb=1338 unstable=1 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=29 ino=12 dd-2567 [004] 242.971680: balance_dirty_state: bdi 8:0: dirty=205 wb=1338 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=30 ino=12 dd-2567 [004] 242.971957: balance_dirty_state: bdi 8:0: dirty=230 wb=1338 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 242.971963: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=44% task_weight=75% bdi_bw=48120 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [004] 242.982899: balance_dirty_state: bdi 8:0: dirty=255 wb=1075 unstable=1 bg_thresh=1035 thresh=2071 gap=740 poll_thresh=23 ino=12 dd-2567 [004] 242.983106: balance_dirty_state: bdi 8:0: dirty=280 wb=1075 unstable=1 bg_thresh=1038 thresh=2076 gap=720 poll_thresh=24 ino=12 dd-2567 [004] 242.983395: balance_dirty_state: bdi 8:0: dirty=305 wb=1075 unstable=1 bg_thresh=1037 thresh=2075 gap=694 poll_thresh=25 ino=12 dd-2567 [004] 242.983877: balance_dirty_state: bdi 8:0: dirty=330 wb=1075 unstable=1 bg_thresh=1037 thresh=2074 gap=668 poll_thresh=26 ino=12 dd-2567 [004] 242.984149: balance_dirty_state: bdi 8:0: dirty=355 wb=1075 unstable=1 bg_thresh=1036 thresh=2073 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 242.984490: balance_dirty_state: bdi 8:0: dirty=405 wb=1075 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 242.984767: balance_dirty_state: bdi 8:0: dirty=430 wb=1075 unstable=1 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=29 ino=12 dd-2567 [004] 242.985010: balance_dirty_state: bdi 8:0: dirty=455 wb=1075 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 242.985262: balance_dirty_state: bdi 8:0: dirty=480 wb=1075 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=31 ino=12 dd-2567 [004] 242.985267: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=39% task_weight=76% bdi_bw=48120 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [004] 242.990845: balance_dirty_state: bdi 8:0: dirty=505 wb=950 unstable=1 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 242.991036: balance_dirty_state: bdi 8:0: dirty=530 wb=950 unstable=1 bg_thresh=1036 thresh=2072 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 242.991234: balance_dirty_state: bdi 8:0: dirty=555 wb=950 unstable=1 bg_thresh=1038 thresh=2077 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 242.991599: balance_dirty_state: bdi 8:0: dirty=580 wb=950 unstable=1 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 242.991814: balance_dirty_state: bdi 8:0: dirty=605 wb=950 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 242.992038: balance_dirty_state: bdi 8:0: dirty=630 wb=950 unstable=1 bg_thresh=1037 thresh=2074 gap=493 poll_thresh=28 ino=12 dd-2567 [004] 242.992042: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 242.998792: balance_dirty_state: bdi 8:0: dirty=655 wb=825 unstable=1 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 242.998965: balance_dirty_state: bdi 8:0: dirty=680 wb=825 unstable=1 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 242.999145: balance_dirty_state: bdi 8:0: dirty=705 wb=825 unstable=1 bg_thresh=1039 thresh=2078 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 242.999334: balance_dirty_state: bdi 8:0: dirty=730 wb=825 unstable=1 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 242.999532: balance_dirty_state: bdi 8:0: dirty=755 wb=825 unstable=1 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 242.999536: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=89% task_weight=79% bdi_bw=48120 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 243.006750: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=1 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 243.006909: balance_dirty_state: bdi 8:0: dirty=780 wb=700 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 243.007077: balance_dirty_state: bdi 8:0: dirty=805 wb=700 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 243.007411: balance_dirty_state: bdi 8:0: dirty=830 wb=700 unstable=1 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 243.007595: balance_dirty_state: bdi 8:0: dirty=855 wb=700 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 243.007785: balance_dirty_state: bdi 8:0: dirty=880 wb=700 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 243.007789: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=80% bdi_bw=48120 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 243.014715: balance_dirty_state: bdi 8:0: dirty=905 wb=575 unstable=1 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 243.014866: balance_dirty_state: bdi 8:0: dirty=905 wb=575 unstable=1 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 243.015025: balance_dirty_state: bdi 8:0: dirty=930 wb=575 unstable=1 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 243.015190: balance_dirty_state: bdi 8:0: dirty=955 wb=575 unstable=1 bg_thresh=1036 thresh=2073 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 243.015367: balance_dirty_state: bdi 8:0: dirty=980 wb=575 unstable=1 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 243.015550: balance_dirty_state: bdi 8:0: dirty=1005 wb=575 unstable=1 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 243.015554: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=38% task_weight=81% bdi_bw=48120 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 243.022716: balance_dirty_state: bdi 8:0: dirty=1030 wb=450 unstable=1 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 243.022859: balance_dirty_state: bdi 8:0: dirty=1030 wb=450 unstable=1 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 243.023007: balance_dirty_state: bdi 8:0: dirty=1055 wb=450 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 243.023233: balance_dirty_state: bdi 8:0: dirty=630 wb=450 unstable=1 bg_thresh=1037 thresh=2075 gap=994 poll_thresh=20 ino=12 dd-2567 [004] 243.023721: balance_dirty_state: bdi 8:0: dirty=5 wb=450 unstable=1 bg_thresh=1040 thresh=2080 gap=1624 poll_thresh=21 ino=12 dd-2567 [004] 243.024190: balance_dirty_state: bdi 8:0: dirty=30 wb=650 unstable=1 bg_thresh=1039 thresh=2078 gap=1397 poll_thresh=41 ino=12 dd-2567 [004] 243.024630: balance_dirty_state: bdi 8:0: dirty=80 wb=700 unstable=1 bg_thresh=1038 thresh=2077 gap=1296 poll_thresh=38 ino=12 dd-2567 [004] 243.025807: balance_dirty_state: bdi 8:0: dirty=105 wb=1350 unstable=1 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=37 ino=12 dd-2567 [004] 243.026267: balance_dirty_state: bdi 8:0: dirty=5 wb=1550 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=39 ino=12 dd-2567 [004] 243.027073: balance_dirty_state: bdi 8:0: dirty=5 wb=1625 unstable=1 bg_thresh=1039 thresh=2079 gap=448 poll_thresh=41 ino=12 dd-2567 [004] 243.027075: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-141% task_weight=83% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 243.027099: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1764 wrote=1302 to_write=6890 dd-2567 [004] 243.034493: balance_dirty_state: bdi 8:0: dirty=5 wb=1500 unstable=1 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=41 ino=12 dd-2567 [004] 243.034516: balance_dirty_state: bdi 8:0: dirty=5 wb=1500 unstable=1 bg_thresh=1032 thresh=2065 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 243.034774: balance_dirty_state: bdi 8:0: dirty=30 wb=1500 unstable=1 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=32 ino=12 dd-2567 [004] 243.035207: balance_dirty_state: bdi 8:0: dirty=55 wb=1500 unstable=1 bg_thresh=1037 thresh=2075 gap=519 poll_thresh=34 ino=12 dd-2567 [004] 243.035494: balance_dirty_state: bdi 8:0: dirty=105 wb=1500 unstable=1 bg_thresh=1042 thresh=2085 gap=479 poll_thresh=36 ino=12 dd-2567 [004] 243.035498: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 243.042697: balance_dirty_state: bdi 8:0: dirty=130 wb=1387 unstable=1 bg_thresh=1031 thresh=2062 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 243.043001: balance_dirty_state: bdi 8:0: dirty=155 wb=1322 unstable=1 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=28 ino=12 dd-2567 [004] 243.043288: balance_dirty_state: bdi 8:0: dirty=180 wb=1322 unstable=1 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 243.043528: balance_dirty_state: bdi 8:0: dirty=205 wb=1322 unstable=1 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 243.043776: balance_dirty_state: bdi 8:0: dirty=230 wb=1322 unstable=1 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=31 ino=12 dd-2567 [004] 243.044032: balance_dirty_state: bdi 8:0: dirty=280 wb=1322 unstable=1 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=32 ino=12 dd-2567 [004] 243.044036: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 243.050841: balance_dirty_state: bdi 8:0: dirty=305 wb=1172 unstable=1 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 243.051394: balance_dirty_state: bdi 8:0: dirty=330 wb=1172 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 243.051664: balance_dirty_state: bdi 8:0: dirty=355 wb=1172 unstable=1 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 243.051879: balance_dirty_state: bdi 8:0: dirty=380 wb=1172 unstable=1 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 243.052102: balance_dirty_state: bdi 8:0: dirty=405 wb=1172 unstable=1 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=28 ino=12 dd-2567 [004] 243.052107: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 243.058666: balance_dirty_state: bdi 8:0: dirty=430 wb=1047 unstable=1 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 243.058936: balance_dirty_state: bdi 8:0: dirty=455 wb=1047 unstable=1 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 243.059212: balance_dirty_state: bdi 8:0: dirty=480 wb=1047 unstable=1 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 243.059422: balance_dirty_state: bdi 8:0: dirty=505 wb=1047 unstable=1 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 243.059621: balance_dirty_state: bdi 8:0: dirty=530 wb=1047 unstable=1 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=25 ino=12 dd-2567 [004] 243.059626: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=28% task_weight=86% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 243.066599: balance_dirty_state: bdi 8:0: dirty=530 wb=922 unstable=1 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 243.066923: balance_dirty_state: bdi 8:0: dirty=555 wb=922 unstable=1 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 243.067094: balance_dirty_state: bdi 8:0: dirty=580 wb=922 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 243.067271: balance_dirty_state: bdi 8:0: dirty=605 wb=922 unstable=1 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 243.067455: balance_dirty_state: bdi 8:0: dirty=630 wb=922 unstable=1 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 243.067648: balance_dirty_state: bdi 8:0: dirty=655 wb=922 unstable=1 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 243.067653: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=30% task_weight=85% bdi_bw=50264 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 243.074584: balance_dirty_state: bdi 8:0: dirty=655 wb=797 unstable=1 bg_thresh=1035 thresh=2070 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 243.074737: balance_dirty_state: bdi 8:0: dirty=680 wb=797 unstable=1 bg_thresh=1037 thresh=2075 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 243.074897: balance_dirty_state: bdi 8:0: dirty=705 wb=797 unstable=1 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 243.075065: balance_dirty_state: bdi 8:0: dirty=730 wb=797 unstable=1 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 243.075241: balance_dirty_state: bdi 8:0: dirty=755 wb=797 unstable=1 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 243.075424: balance_dirty_state: bdi 8:0: dirty=780 wb=797 unstable=1 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=23 ino=12 dd-2567 [004] 243.075428: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 243.082671: balance_dirty_state: bdi 8:0: dirty=780 wb=672 unstable=1 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 243.082975: balance_dirty_state: bdi 8:0: dirty=805 wb=672 unstable=1 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 243.083632: balance_dirty_state: bdi 8:0: dirty=830 wb=672 unstable=1 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 243.083970: balance_dirty_state: bdi 8:0: dirty=830 wb=672 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 243.084323: balance_dirty_state: bdi 8:0: dirty=855 wb=672 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 243.084662: balance_dirty_state: bdi 8:0: dirty=880 wb=672 unstable=1 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 243.084934: balance_dirty_state: bdi 8:0: dirty=905 wb=672 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 243.084940: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=44% task_weight=87% bdi_bw=50264 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 243.090614: balance_dirty_state: bdi 8:0: dirty=930 wb=547 unstable=1 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 243.090915: balance_dirty_state: bdi 8:0: dirty=930 wb=547 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 243.091233: balance_dirty_state: bdi 8:0: dirty=955 wb=547 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 243.091571: balance_dirty_state: bdi 8:0: dirty=980 wb=547 unstable=1 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 243.091927: balance_dirty_state: bdi 8:0: dirty=1005 wb=547 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 243.092300: balance_dirty_state: bdi 8:0: dirty=1030 wb=547 unstable=1 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 243.092308: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=92% task_weight=88% bdi_bw=50264 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [000] 243.098470: balance_dirty_state: bdi 8:0: dirty=1030 wb=422 unstable=1 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 243.098664: balance_dirty_state: bdi 8:0: dirty=1055 wb=422 unstable=1 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 243.099123: balance_dirty_state: bdi 8:0: dirty=105 wb=422 unstable=1 bg_thresh=1038 thresh=2076 gap=1548 poll_thresh=18 ino=12 dd-2567 [000] 243.099606: balance_dirty_state: bdi 8:0: dirty=5 wb=597 unstable=1 bg_thresh=1040 thresh=2080 gap=1477 poll_thresh=40 ino=12 dd-2567 [000] 243.100073: balance_dirty_state: bdi 8:0: dirty=280 wb=722 unstable=1 bg_thresh=1039 thresh=2078 gap=1075 poll_thresh=39 ino=12 dd-2567 [000] 243.100474: balance_dirty_state: bdi 8:0: dirty=605 wb=722 unstable=1 bg_thresh=1038 thresh=2077 gap=749 poll_thresh=33 ino=12 dd-2567 [000] 243.100909: balance_dirty_state: bdi 8:0: dirty=668 wb=722 unstable=1 bg_thresh=1039 thresh=2079 gap=688 poll_thresh=35 ino=12 dd-2567 [000] 243.101373: balance_dirty_state: bdi 8:0: dirty=6 wb=722 unstable=1 bg_thresh=1038 thresh=2077 gap=1348 poll_thresh=37 ino=12 dd-2567 [000] 243.101819: balance_dirty_state: bdi 8:0: dirty=45 wb=847 unstable=1 bg_thresh=1038 thresh=2077 gap=1184 poll_thresh=37 ino=12 flush-8:0-2536 [004] 243.103336: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1840 wrote=1323 to_write=6869 dd-2567 [000] 243.104496: balance_dirty_state: bdi 8:0: dirty=5 wb=1588 unstable=1 bg_thresh=1039 thresh=2078 gap=484 poll_thresh=35 ino=12 dd-2567 [000] 243.104502: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-127% task_weight=67% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [000] 243.110337: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=1 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=35 ino=12 dd-2567 [000] 243.110354: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=1 bg_thresh=1036 thresh=2073 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 243.110565: balance_dirty_state: bdi 8:0: dirty=30 wb=1513 unstable=1 bg_thresh=1039 thresh=2078 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 243.110782: balance_dirty_state: bdi 8:0: dirty=55 wb=1513 unstable=1 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=28 ino=12 dd-2567 [000] 243.110787: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-32% task_weight=68% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 243.118544: balance_dirty_state: bdi 8:0: dirty=80 wb=1338 unstable=1 bg_thresh=1041 thresh=2083 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 243.119020: balance_dirty_state: bdi 8:0: dirty=80 wb=1288 unstable=1 bg_thresh=1041 thresh=2082 gap=713 poll_thresh=22 ino=12 dd-2567 [004] 243.119295: balance_dirty_state: bdi 8:0: dirty=105 wb=1288 unstable=1 bg_thresh=1043 thresh=2087 gap=693 poll_thresh=23 ino=12 dd-2567 [004] 243.119494: balance_dirty_state: bdi 8:0: dirty=130 wb=1288 unstable=1 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=24 ino=12 dd-2567 [004] 243.119710: balance_dirty_state: bdi 8:0: dirty=155 wb=1288 unstable=1 bg_thresh=1046 thresh=2092 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 243.119977: balance_dirty_state: bdi 8:0: dirty=180 wb=1288 unstable=1 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=26 ino=12 collect-vmstat.-2552 [000] 243.120243: balance_dirty_state: bdi 0:15: dirty=205 wb=1288 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=13 ino=2385357 dd-2567 [004] 243.120247: balance_dirty_state: bdi 8:0: dirty=205 wb=1288 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 243.120736: balance_dirty_state: bdi 8:0: dirty=255 wb=1288 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 243.120979: balance_dirty_state: bdi 8:0: dirty=280 wb=1288 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 243.121219: balance_dirty_state: bdi 8:0: dirty=305 wb=1288 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=30 ino=12 dd-2567 [004] 243.121223: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=71% bdi_bw=50264 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 243.126552: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 243.126836: balance_dirty_state: bdi 8:0: dirty=355 wb=1163 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 243.127133: balance_dirty_state: bdi 8:0: dirty=380 wb=1163 unstable=1 bg_thresh=1033 thresh=2066 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 243.127431: balance_dirty_state: bdi 8:0: dirty=405 wb=1163 unstable=1 bg_thresh=1037 thresh=2074 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 243.127438: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=0% task_weight=71% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 243.134395: balance_dirty_state: bdi 8:0: dirty=405 wb=1038 unstable=1 bg_thresh=1039 thresh=2079 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 243.134553: balance_dirty_state: bdi 8:0: dirty=430 wb=1038 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 243.134719: balance_dirty_state: bdi 8:0: dirty=455 wb=1038 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 243.134892: balance_dirty_state: bdi 8:0: dirty=480 wb=1038 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 243.135231: balance_dirty_state: bdi 8:0: dirty=505 wb=1038 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 243.135420: balance_dirty_state: bdi 8:0: dirty=530 wb=1038 unstable=1 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 243.135424: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=0% task_weight=73% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 243.142492: balance_dirty_state: bdi 8:0: dirty=555 wb=988 unstable=1 bg_thresh=1037 thresh=2074 gap=530 poll_thresh=18 ino=12 dd-2567 [002] 243.142810: balance_dirty_state: bdi 8:0: dirty=555 wb=988 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=19 ino=12 dd-2567 [002] 243.143161: balance_dirty_state: bdi 8:0: dirty=580 wb=888 unstable=1 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=20 ino=12 dd-2567 [002] 243.143519: balance_dirty_state: bdi 8:0: dirty=605 wb=863 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=21 ino=12 dd-2567 [002] 243.143890: balance_dirty_state: bdi 8:0: dirty=630 wb=863 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=22 ino=12 dd-2567 [002] 243.144277: balance_dirty_state: bdi 8:0: dirty=655 wb=863 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=23 ino=12 dd-2567 [002] 243.144680: balance_dirty_state: bdi 8:0: dirty=680 wb=863 unstable=1 bg_thresh=1036 thresh=2072 gap=528 poll_thresh=24 ino=12 dd-2567 [002] 243.145099: balance_dirty_state: bdi 8:0: dirty=705 wb=863 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=25 ino=12 dd-2567 [002] 243.145108: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=90% task_weight=73% bdi_bw=52500 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [002] 243.150497: balance_dirty_state: bdi 8:0: dirty=705 wb=863 unstable=1 bg_thresh=1035 thresh=2070 gap=501 poll_thresh=19 ino=12 dd-2567 [002] 243.150505: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=52500 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [002] 243.158346: balance_dirty_state: bdi 8:0: dirty=730 wb=738 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=14 ino=12 dd-2567 [002] 243.158477: balance_dirty_state: bdi 8:0: dirty=755 wb=688 unstable=1 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=15 ino=12 dd-2567 [002] 243.158769: balance_dirty_state: bdi 8:0: dirty=755 wb=613 unstable=1 bg_thresh=1037 thresh=2074 gap=705 poll_thresh=16 ino=12 dd-2567 [002] 243.158907: balance_dirty_state: bdi 8:0: dirty=780 wb=613 unstable=1 bg_thresh=1036 thresh=2073 gap=679 poll_thresh=17 ino=12 dd-2567 [002] 243.159049: balance_dirty_state: bdi 8:0: dirty=805 wb=613 unstable=1 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=18 ino=12 dd-2567 [002] 243.159199: balance_dirty_state: bdi 8:0: dirty=805 wb=613 unstable=1 bg_thresh=1038 thresh=2077 gap=658 poll_thresh=19 ino=12 dd-2567 [002] 243.159356: balance_dirty_state: bdi 8:0: dirty=830 wb=613 unstable=1 bg_thresh=1038 thresh=2077 gap=633 poll_thresh=20 ino=12 dd-2567 [002] 243.159521: balance_dirty_state: bdi 8:0: dirty=855 wb=613 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=21 ino=12 dd-2567 [002] 243.159693: balance_dirty_state: bdi 8:0: dirty=880 wb=613 unstable=1 bg_thresh=1037 thresh=2075 gap=581 poll_thresh=22 ino=12 dd-2567 [002] 243.159876: balance_dirty_state: bdi 8:0: dirty=905 wb=613 unstable=1 bg_thresh=1037 thresh=2074 gap=555 poll_thresh=23 ino=12 dd-2567 [002] 243.160065: balance_dirty_state: bdi 8:0: dirty=930 wb=613 unstable=1 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=24 ino=12 dd-2567 [002] 243.160263: balance_dirty_state: bdi 8:0: dirty=955 wb=613 unstable=1 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=25 ino=12 dd-2567 [002] 243.160267: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=45% task_weight=75% bdi_bw=52500 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [002] 243.166388: balance_dirty_state: bdi 8:0: dirty=980 wb=488 unstable=1 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 243.166560: balance_dirty_state: bdi 8:0: dirty=980 wb=488 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=20 ino=12 dd-2567 [002] 243.166895: balance_dirty_state: bdi 8:0: dirty=1005 wb=488 unstable=1 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=21 ino=12 dd-2567 [002] 243.167082: balance_dirty_state: bdi 8:0: dirty=1030 wb=488 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=22 ino=12 dd-2567 [002] 243.167278: balance_dirty_state: bdi 8:0: dirty=1055 wb=488 unstable=1 bg_thresh=1033 thresh=2067 gap=523 poll_thresh=23 ino=12 dd-2567 [002] 243.167480: balance_dirty_state: bdi 8:0: dirty=630 wb=488 unstable=1 bg_thresh=1038 thresh=2077 gap=958 poll_thresh=24 ino=12 dd-2567 [002] 243.167729: balance_dirty_state: bdi 8:0: dirty=0 wb=488 unstable=1 bg_thresh=1041 thresh=2082 gap=1593 poll_thresh=25 ino=12 dd-2567 [002] 243.168097: balance_dirty_state: bdi 8:0: dirty=30 wb=613 unstable=1 bg_thresh=1037 thresh=2075 gap=1431 poll_thresh=40 ino=12 dd-2567 [002] 243.168406: balance_dirty_state: bdi 8:0: dirty=55 wb=913 unstable=1 bg_thresh=1039 thresh=2079 gap=1110 poll_thresh=38 ino=12 dd-2567 [002] 243.168685: balance_dirty_state: bdi 8:0: dirty=80 wb=1163 unstable=1 bg_thresh=1039 thresh=2078 gap=834 poll_thresh=34 ino=12 dd-2567 [002] 243.168978: balance_dirty_state: bdi 8:0: dirty=130 wb=1488 unstable=1 bg_thresh=1041 thresh=2082 gap=463 poll_thresh=36 ino=12 dd-2567 [002] 243.168980: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=77% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 243.169990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1904 wrote=1279 to_write=6913 dd-2567 [002] 243.174522: balance_dirty_state: bdi 8:0: dirty=5 wb=1638 unstable=1 bg_thresh=1038 thresh=2077 gap=433 poll_thresh=27 ino=12 dd-2567 [002] 243.174526: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-224% task_weight=74% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 243.182107: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=27 ino=12 dd-2567 [002] 243.182132: balance_dirty_state: bdi 8:0: dirty=5 wb=1513 unstable=1 bg_thresh=1039 thresh=2078 gap=559 poll_thresh=20 ino=12 dd-2567 [002] 243.182314: balance_dirty_state: bdi 8:0: dirty=30 wb=1513 unstable=1 bg_thresh=1038 thresh=2077 gap=533 poll_thresh=21 ino=12 dd-2567 [002] 243.182487: balance_dirty_state: bdi 8:0: dirty=55 wb=1513 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=22 ino=12 dd-2567 [002] 243.182491: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-47% task_weight=75% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 243.190204: balance_dirty_state: bdi 8:0: dirty=55 wb=1363 unstable=1 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=16 ino=12 dd-2567 [002] 243.190345: balance_dirty_state: bdi 8:0: dirty=80 wb=1363 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=17 ino=12 dd-2567 [002] 243.190485: balance_dirty_state: bdi 8:0: dirty=105 wb=1363 unstable=1 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=18 ino=12 dd-2567 [002] 243.190636: balance_dirty_state: bdi 8:0: dirty=130 wb=1363 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 243.190790: balance_dirty_state: bdi 8:0: dirty=130 wb=1363 unstable=1 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=20 ino=12 dd-2567 [002] 243.190954: balance_dirty_state: bdi 8:0: dirty=155 wb=1363 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=21 ino=12 dd-2567 [002] 243.191129: balance_dirty_state: bdi 8:0: dirty=180 wb=1363 unstable=1 bg_thresh=1038 thresh=2076 gap=532 poll_thresh=22 ino=12 dd-2567 [002] 243.191310: balance_dirty_state: bdi 8:0: dirty=205 wb=1363 unstable=1 bg_thresh=1037 thresh=2075 gap=506 poll_thresh=23 ino=12 dd-2567 [002] 243.191314: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 243.198186: balance_dirty_state: bdi 8:0: dirty=230 wb=1272 unstable=1 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=17 ino=12 dd-2567 [002] 243.198329: balance_dirty_state: bdi 8:0: dirty=230 wb=1272 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=18 ino=12 dd-2567 [002] 243.198639: balance_dirty_state: bdi 8:0: dirty=255 wb=1272 unstable=1 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=19 ino=12 dd-2567 [002] 243.198796: balance_dirty_state: bdi 8:0: dirty=280 wb=1272 unstable=1 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=20 ino=12 dd-2567 [002] 243.198962: balance_dirty_state: bdi 8:0: dirty=305 wb=1272 unstable=1 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=21 ino=12 dd-2567 [002] 243.198966: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=46% task_weight=77% bdi_bw=52500 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [002] 243.206164: balance_dirty_state: bdi 8:0: dirty=305 wb=1122 unstable=1 bg_thresh=1036 thresh=2072 gap=644 poll_thresh=16 ino=12 dd-2567 [002] 243.206299: balance_dirty_state: bdi 8:0: dirty=330 wb=1122 unstable=1 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=17 ino=12 dd-2567 [002] 243.206442: balance_dirty_state: bdi 8:0: dirty=355 wb=1122 unstable=1 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=18 ino=12 dd-2567 [002] 243.206593: balance_dirty_state: bdi 8:0: dirty=380 wb=1122 unstable=1 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=19 ino=12 dd-2567 [002] 243.206751: balance_dirty_state: bdi 8:0: dirty=380 wb=1122 unstable=1 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=20 ino=12 dd-2567 [002] 243.206917: balance_dirty_state: bdi 8:0: dirty=405 wb=1122 unstable=1 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 243.207092: balance_dirty_state: bdi 8:0: dirty=430 wb=1122 unstable=1 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=22 ino=12 dd-2567 [002] 243.207274: balance_dirty_state: bdi 8:0: dirty=455 wb=1122 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=23 ino=12 dd-2567 [002] 243.207279: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 243.214277: balance_dirty_state: bdi 8:0: dirty=480 wb=997 unstable=1 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 243.214580: balance_dirty_state: bdi 8:0: dirty=505 wb=997 unstable=1 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 243.215237: balance_dirty_state: bdi 8:0: dirty=505 wb=997 unstable=1 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 243.215573: balance_dirty_state: bdi 8:0: dirty=530 wb=997 unstable=1 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 243.215922: balance_dirty_state: bdi 8:0: dirty=555 wb=997 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 243.216292: balance_dirty_state: bdi 8:0: dirty=580 wb=997 unstable=1 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 243.216301: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1360 avg_dirty=1368 bdi_gap=44% task_gap=0% task_weight=80% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 243.222178: balance_dirty_state: bdi 8:0: dirty=580 wb=872 unstable=1 bg_thresh=1038 thresh=2077 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 243.222464: balance_dirty_state: bdi 8:0: dirty=605 wb=872 unstable=1 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 243.222763: balance_dirty_state: bdi 8:0: dirty=630 wb=872 unstable=1 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 243.223082: balance_dirty_state: bdi 8:0: dirty=655 wb=872 unstable=1 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=19 ino=12 dd-2567 [000] 243.223415: balance_dirty_state: bdi 8:0: dirty=655 wb=872 unstable=1 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 243.223765: balance_dirty_state: bdi 8:0: dirty=680 wb=872 unstable=1 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 243.224136: balance_dirty_state: bdi 8:0: dirty=705 wb=872 unstable=1 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 243.224144: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1320 avg_dirty=1368 bdi_gap=69% task_gap=6% task_weight=80% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 243.230102: balance_dirty_state: bdi 8:0: dirty=705 wb=747 unstable=1 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 243.230304: balance_dirty_state: bdi 8:0: dirty=730 wb=747 unstable=1 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 243.230662: balance_dirty_state: bdi 8:0: dirty=755 wb=747 unstable=1 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 243.230875: balance_dirty_state: bdi 8:0: dirty=780 wb=747 unstable=1 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 243.231117: balance_dirty_state: bdi 8:0: dirty=780 wb=747 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 243.231369: balance_dirty_state: bdi 8:0: dirty=805 wb=747 unstable=1 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 243.231544: balance_dirty_state: bdi 8:0: dirty=830 wb=747 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 243.231549: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 243.238105: balance_dirty_state: bdi 8:0: dirty=855 wb=622 unstable=1 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 243.238287: balance_dirty_state: bdi 8:0: dirty=855 wb=622 unstable=1 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 243.238505: balance_dirty_state: bdi 8:0: dirty=880 wb=622 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 243.238731: balance_dirty_state: bdi 8:0: dirty=905 wb=622 unstable=1 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 243.238968: balance_dirty_state: bdi 8:0: dirty=930 wb=622 unstable=1 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 243.239219: balance_dirty_state: bdi 8:0: dirty=955 wb=622 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 243.239226: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=81% bdi_bw=53884 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 243.250030: balance_dirty_state: bdi 8:0: dirty=955 wb=372 unstable=1 bg_thresh=1035 thresh=2071 gap=743 poll_thresh=16 ino=12 dd-2567 [004] 243.250186: balance_dirty_state: bdi 8:0: dirty=980 wb=372 unstable=1 bg_thresh=1038 thresh=2076 gap=723 poll_thresh=17 ino=12 dd-2567 [004] 243.250370: balance_dirty_state: bdi 8:0: dirty=1005 wb=372 unstable=1 bg_thresh=1038 thresh=2076 gap=698 poll_thresh=18 ino=12 dd-2567 [004] 243.250727: balance_dirty_state: bdi 8:0: dirty=1005 wb=372 unstable=1 bg_thresh=1040 thresh=2081 gap=703 poll_thresh=19 ino=12 dd-2567 [004] 243.250884: balance_dirty_state: bdi 8:0: dirty=1030 wb=372 unstable=1 bg_thresh=1043 thresh=2086 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 243.251046: balance_dirty_state: bdi 8:0: dirty=1055 wb=372 unstable=1 bg_thresh=1042 thresh=2085 gap=657 poll_thresh=21 ino=12 dd-2567 [004] 243.251286: balance_dirty_state: bdi 8:0: dirty=655 wb=372 unstable=1 bg_thresh=1042 thresh=2084 gap=1056 poll_thresh=22 ino=12 dd-2567 [004] 243.251666: balance_dirty_state: bdi 8:0: dirty=0 wb=372 unstable=1 bg_thresh=1041 thresh=2083 gap=1710 poll_thresh=33 ino=12 dd-2567 [004] 243.252143: balance_dirty_state: bdi 8:0: dirty=30 wb=422 unstable=1 bg_thresh=1041 thresh=2082 gap=1629 poll_thresh=42 ino=12 dd-2567 [004] 243.252619: balance_dirty_state: bdi 8:0: dirty=80 wb=722 unstable=1 bg_thresh=1040 thresh=2080 gap=1277 poll_thresh=41 ino=12 dd-2567 [004] 243.253036: balance_dirty_state: bdi 8:0: dirty=105 wb=972 unstable=1 bg_thresh=1042 thresh=2084 gap=1006 poll_thresh=36 ino=12 dd-2567 [004] 243.253726: balance_dirty_state: bdi 8:0: dirty=130 wb=1422 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=38 ino=12 dd-2567 [004] 243.254298: balance_dirty_state: bdi 8:0: dirty=5 wb=1622 unstable=1 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=40 ino=12 dd-2567 [004] 243.254300: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-133% task_weight=84% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [000] 243.254404: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1992 wrote=1335 to_write=6857 dd-2567 [000] 243.265819: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=1 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=40 ino=12 dd-2567 [000] 243.265835: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=1 bg_thresh=1032 thresh=2064 gap=616 poll_thresh=30 ino=12 dd-2567 [000] 243.266080: balance_dirty_state: bdi 8:0: dirty=5 wb=1447 unstable=1 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=31 ino=12 dd-2567 [000] 243.266331: balance_dirty_state: bdi 8:0: dirty=30 wb=1447 unstable=1 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=32 ino=12 dd-2567 [000] 243.266600: balance_dirty_state: bdi 8:0: dirty=80 wb=1447 unstable=1 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=34 ino=12 dd-2567 [000] 243.266881: balance_dirty_state: bdi 8:0: dirty=105 wb=1447 unstable=1 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=36 ino=12 dd-2567 [000] 243.267181: balance_dirty_state: bdi 8:0: dirty=155 wb=1447 unstable=1 bg_thresh=1037 thresh=2075 gap=472 poll_thresh=38 ino=12 dd-2567 [000] 243.267186: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 243.274089: balance_dirty_state: bdi 8:0: dirty=180 wb=1322 unstable=1 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=28 ino=12 dd-2567 [000] 243.274481: balance_dirty_state: bdi 8:0: dirty=205 wb=1322 unstable=1 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 243.274718: balance_dirty_state: bdi 8:0: dirty=230 wb=1322 unstable=1 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=30 ino=12 dd-2567 [000] 243.274962: balance_dirty_state: bdi 8:0: dirty=255 wb=1322 unstable=1 bg_thresh=1035 thresh=2070 gap=492 poll_thresh=31 ino=12 dd-2567 [000] 243.274967: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=27% task_weight=85% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 243.281960: balance_dirty_state: bdi 8:0: dirty=280 wb=1197 unstable=1 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 243.282152: balance_dirty_state: bdi 8:0: dirty=305 wb=1197 unstable=1 bg_thresh=1038 thresh=2076 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 243.282351: balance_dirty_state: bdi 8:0: dirty=330 wb=1197 unstable=1 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 243.282558: balance_dirty_state: bdi 8:0: dirty=355 wb=1197 unstable=1 bg_thresh=1034 thresh=2069 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 243.282562: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 243.289940: balance_dirty_state: bdi 8:0: dirty=380 wb=1072 unstable=1 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 243.290099: balance_dirty_state: bdi 8:0: dirty=405 wb=1072 unstable=1 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 243.290265: balance_dirty_state: bdi 8:0: dirty=430 wb=1072 unstable=1 bg_thresh=1036 thresh=2072 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 243.290597: balance_dirty_state: bdi 8:0: dirty=455 wb=1072 unstable=1 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 243.290779: balance_dirty_state: bdi 8:0: dirty=455 wb=1072 unstable=1 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 243.290967: balance_dirty_state: bdi 8:0: dirty=480 wb=1072 unstable=1 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 243.290972: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 243.297942: balance_dirty_state: bdi 8:0: dirty=505 wb=922 unstable=1 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 243.298091: balance_dirty_state: bdi 8:0: dirty=530 wb=922 unstable=1 bg_thresh=1039 thresh=2078 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 243.298248: balance_dirty_state: bdi 8:0: dirty=530 wb=922 unstable=1 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 243.298413: balance_dirty_state: bdi 8:0: dirty=555 wb=922 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 243.298588: balance_dirty_state: bdi 8:0: dirty=580 wb=922 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 243.298770: balance_dirty_state: bdi 8:0: dirty=605 wb=922 unstable=1 bg_thresh=1040 thresh=2081 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 243.298961: balance_dirty_state: bdi 8:0: dirty=630 wb=922 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 243.299159: balance_dirty_state: bdi 8:0: dirty=655 wb=922 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 243.299164: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 243.305813: balance_dirty_state: bdi 8:0: dirty=680 wb=797 unstable=1 bg_thresh=1034 thresh=2068 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 243.306128: balance_dirty_state: bdi 8:0: dirty=705 wb=797 unstable=1 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 243.306293: balance_dirty_state: bdi 8:0: dirty=705 wb=797 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 243.306463: balance_dirty_state: bdi 8:0: dirty=730 wb=797 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 243.306643: balance_dirty_state: bdi 8:0: dirty=755 wb=797 unstable=1 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 243.306831: balance_dirty_state: bdi 8:0: dirty=780 wb=797 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 243.306835: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 243.313773: balance_dirty_state: bdi 8:0: dirty=805 wb=672 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 243.313921: balance_dirty_state: bdi 8:0: dirty=830 wb=672 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 243.314079: balance_dirty_state: bdi 8:0: dirty=830 wb=672 unstable=1 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 243.314244: balance_dirty_state: bdi 8:0: dirty=855 wb=672 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 243.314419: balance_dirty_state: bdi 8:0: dirty=880 wb=672 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 243.314602: balance_dirty_state: bdi 8:0: dirty=905 wb=672 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 243.314606: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 243.321824: balance_dirty_state: bdi 8:0: dirty=930 wb=547 unstable=1 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 243.322126: balance_dirty_state: bdi 8:0: dirty=930 wb=547 unstable=1 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 243.322275: balance_dirty_state: bdi 8:0: dirty=955 wb=547 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 243.322432: balance_dirty_state: bdi 8:0: dirty=980 wb=547 unstable=1 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 243.322597: balance_dirty_state: bdi 8:0: dirty=1005 wb=547 unstable=1 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 243.322769: balance_dirty_state: bdi 8:0: dirty=1030 wb=547 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 243.322774: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=53884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 243.329796: balance_dirty_state: bdi 8:0: dirty=1030 wb=422 unstable=1 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 243.329929: balance_dirty_state: bdi 8:0: dirty=1055 wb=422 unstable=1 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 243.330133: balance_dirty_state: bdi 8:0: dirty=705 wb=422 unstable=1 bg_thresh=1043 thresh=2087 gap=959 poll_thresh=18 ino=12 dd-2567 [004] 243.330349: balance_dirty_state: bdi 8:0: dirty=230 wb=422 unstable=1 bg_thresh=1046 thresh=2092 gap=1439 poll_thresh=19 ino=12 dd-2567 [004] 243.330871: balance_dirty_state: bdi 8:0: dirty=5 wb=547 unstable=1 bg_thresh=1045 thresh=2090 gap=1537 poll_thresh=38 ino=12 dd-2567 [004] 243.332528: balance_dirty_state: bdi 8:0: dirty=705 wb=747 unstable=1 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=40 ino=12 dd-2567 [004] 243.333254: balance_dirty_state: bdi 8:0: dirty=5 wb=822 unstable=1 bg_thresh=1040 thresh=2080 gap=1252 poll_thresh=42 ino=12 dd-2567 [004] 243.333698: balance_dirty_state: bdi 8:0: dirty=55 wb=1047 unstable=1 bg_thresh=1045 thresh=2090 gap=987 poll_thresh=36 ino=12 dd-2567 [004] 243.334133: balance_dirty_state: bdi 8:0: dirty=80 wb=1347 unstable=1 bg_thresh=1044 thresh=2089 gap=661 poll_thresh=38 ino=12 dd-2567 [004] 243.334606: balance_dirty_state: bdi 8:0: dirty=5 wb=1547 unstable=1 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=40 ino=12 dd-2567 [004] 243.335310: balance_dirty_state: bdi 8:0: dirty=5 wb=1697 unstable=1 bg_thresh=1043 thresh=2086 gap=383 poll_thresh=42 ino=12 dd-2567 [004] 243.335312: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-212% task_weight=72% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 243.335350: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2072 wrote=1404 to_write=6788 dd-2567 [004] 243.341538: balance_dirty_state: bdi 8:0: dirty=5 wb=1597 unstable=1 bg_thresh=1038 thresh=2077 gap=474 poll_thresh=42 ino=12 dd-2567 [004] 243.341547: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-134% task_weight=73% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 243.349491: balance_dirty_state: bdi 8:0: dirty=5 wb=1397 unstable=1 bg_thresh=1037 thresh=2074 gap=671 poll_thresh=42 ino=12 dd-2567 [004] 243.349508: balance_dirty_state: bdi 8:0: dirty=5 wb=1397 unstable=1 bg_thresh=1037 thresh=2074 gap=671 poll_thresh=31 ino=12 dd-2567 [004] 243.349758: balance_dirty_state: bdi 8:0: dirty=30 wb=1397 unstable=1 bg_thresh=1039 thresh=2079 gap=651 poll_thresh=32 ino=12 dd-2567 [004] 243.350021: balance_dirty_state: bdi 8:0: dirty=55 wb=1397 unstable=1 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=34 ino=12 dd-2567 [004] 243.350468: balance_dirty_state: bdi 8:0: dirty=105 wb=1397 unstable=1 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 243.350766: balance_dirty_state: bdi 8:0: dirty=130 wb=1397 unstable=1 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=38 ino=12 dd-2567 [004] 243.351078: balance_dirty_state: bdi 8:0: dirty=180 wb=1397 unstable=1 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=40 ino=12 dd-2567 [004] 243.351083: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=74% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 243.357779: balance_dirty_state: bdi 8:0: dirty=205 wb=1247 unstable=1 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=30 ino=12 dd-2567 [004] 243.358049: balance_dirty_state: bdi 8:0: dirty=230 wb=1247 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=31 ino=12 dd-2567 [004] 243.358422: balance_dirty_state: bdi 8:0: dirty=280 wb=1247 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 243.358845: balance_dirty_state: bdi 8:0: dirty=305 wb=1247 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 243.359447: balance_dirty_state: bdi 8:0: dirty=330 wb=1247 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=36 ino=12 dd-2567 [004] 243.359452: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 243.365804: balance_dirty_state: bdi 8:0: dirty=355 wb=1122 unstable=1 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 243.366151: balance_dirty_state: bdi 8:0: dirty=405 wb=1122 unstable=1 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 243.366511: balance_dirty_state: bdi 8:0: dirty=430 wb=1122 unstable=1 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 243.366884: balance_dirty_state: bdi 8:0: dirty=455 wb=1122 unstable=1 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=30 ino=12 dd-2567 [004] 243.366892: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=76% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 243.373641: balance_dirty_state: bdi 8:0: dirty=480 wb=997 unstable=1 bg_thresh=1032 thresh=2065 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 243.373919: balance_dirty_state: bdi 8:0: dirty=505 wb=997 unstable=1 bg_thresh=1035 thresh=2070 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 243.374210: balance_dirty_state: bdi 8:0: dirty=530 wb=997 unstable=1 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 243.374456: balance_dirty_state: bdi 8:0: dirty=555 wb=997 unstable=1 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 243.374720: balance_dirty_state: bdi 8:0: dirty=580 wb=997 unstable=1 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 243.374726: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 243.381928: balance_dirty_state: bdi 8:0: dirty=580 wb=922 unstable=1 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 243.382142: balance_dirty_state: bdi 8:0: dirty=605 wb=922 unstable=1 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 243.382338: balance_dirty_state: bdi 8:0: dirty=630 wb=922 unstable=1 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 243.382601: balance_dirty_state: bdi 8:0: dirty=655 wb=922 unstable=1 bg_thresh=1039 thresh=2079 gap=501 poll_thresh=22 ino=12 dd-2567 [004] 243.382607: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=77% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 243.389554: balance_dirty_state: bdi 8:0: dirty=680 wb=797 unstable=1 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 243.389725: balance_dirty_state: bdi 8:0: dirty=680 wb=797 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 243.389882: balance_dirty_state: bdi 8:0: dirty=705 wb=797 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 243.390035: balance_dirty_state: bdi 8:0: dirty=730 wb=797 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 243.390195: balance_dirty_state: bdi 8:0: dirty=755 wb=797 unstable=1 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 243.390361: balance_dirty_state: bdi 8:0: dirty=755 wb=797 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 243.390569: balance_dirty_state: bdi 8:0: dirty=780 wb=772 unstable=1 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 243.390858: balance_dirty_state: bdi 8:0: dirty=805 wb=672 unstable=1 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 243.391156: balance_dirty_state: bdi 8:0: dirty=830 wb=672 unstable=1 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 243.391708: balance_dirty_state: bdi 8:0: dirty=855 wb=672 unstable=1 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 243.392018: balance_dirty_state: bdi 8:0: dirty=880 wb=672 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 243.392353: balance_dirty_state: bdi 8:0: dirty=905 wb=672 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 243.392358: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-40% task_weight=79% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 243.397578: balance_dirty_state: bdi 8:0: dirty=930 wb=672 unstable=1 bg_thresh=1039 thresh=2079 gap=476 poll_thresh=20 ino=12 dd-2567 [004] 243.397582: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-48% task_weight=81% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 243.405548: balance_dirty_state: bdi 8:0: dirty=930 wb=547 unstable=1 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=15 ino=12 dd-2567 [000] 243.405676: balance_dirty_state: bdi 8:0: dirty=955 wb=547 unstable=1 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 243.405810: balance_dirty_state: bdi 8:0: dirty=955 wb=547 unstable=1 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 243.405952: balance_dirty_state: bdi 8:0: dirty=980 wb=547 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 243.406381: balance_dirty_state: bdi 8:0: dirty=1005 wb=422 unstable=1 bg_thresh=1042 thresh=2085 gap=657 poll_thresh=19 ino=12 dd-2567 [000] 243.406542: balance_dirty_state: bdi 8:0: dirty=1005 wb=422 unstable=1 bg_thresh=1042 thresh=2084 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 243.406711: balance_dirty_state: bdi 8:0: dirty=1030 wb=422 unstable=1 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=21 ino=12 dd-2567 [000] 243.406887: balance_dirty_state: bdi 8:0: dirty=1055 wb=422 unstable=1 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 243.407462: balance_dirty_state: bdi 8:0: dirty=0 wb=422 unstable=1 bg_thresh=1041 thresh=2082 gap=1659 poll_thresh=23 ino=12 dd-2567 [000] 243.407973: balance_dirty_state: bdi 8:0: dirty=30 wb=497 unstable=1 bg_thresh=1043 thresh=2086 gap=1558 poll_thresh=41 ino=12 dd-2567 [000] 243.408442: balance_dirty_state: bdi 8:0: dirty=55 wb=797 unstable=1 bg_thresh=1042 thresh=2084 gap=1231 poll_thresh=40 ino=12 dd-2567 [000] 243.408863: balance_dirty_state: bdi 8:0: dirty=105 wb=1047 unstable=1 bg_thresh=1041 thresh=2083 gap=930 poll_thresh=36 ino=12 dd-2567 [000] 243.409418: balance_dirty_state: bdi 8:0: dirty=144 wb=1347 unstable=1 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=38 ino=12 dd-2567 [000] 243.409934: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=40 ino=12 dd-2567 [000] 243.409937: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-93% task_weight=83% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 243.410155: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2148 wrote=1304 to_write=6888 dd-2567 [000] 243.417335: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=1 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=40 ino=12 dd-2567 [000] 243.417345: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-188% task_weight=83% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 243.425340: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=40 ino=12 dd-2567 [000] 243.425376: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=30 ino=12 dd-2567 [000] 243.425628: balance_dirty_state: bdi 8:0: dirty=18 wb=1475 unstable=1 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=31 ino=12 dd-2567 [000] 243.426040: balance_dirty_state: bdi 8:0: dirty=68 wb=1475 unstable=1 bg_thresh=1036 thresh=2073 gap=529 poll_thresh=32 ino=12 dd-2567 [000] 243.426312: balance_dirty_state: bdi 8:0: dirty=93 wb=1475 unstable=1 bg_thresh=1038 thresh=2077 gap=508 poll_thresh=34 ino=12 dd-2567 [000] 243.426316: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1361 avg_dirty=1361 bdi_gap=36% task_gap=-10% task_weight=84% bdi_bw=55440 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 243.433542: balance_dirty_state: bdi 8:0: dirty=118 wb=1300 unstable=1 bg_thresh=1040 thresh=2081 gap=662 poll_thresh=25 ino=12 dd-2567 [000] 243.433748: balance_dirty_state: bdi 8:0: dirty=143 wb=1300 unstable=1 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=26 ino=12 dd-2567 [000] 243.433962: balance_dirty_state: bdi 8:0: dirty=168 wb=1300 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=27 ino=12 dd-2567 [000] 243.434184: balance_dirty_state: bdi 8:0: dirty=193 wb=1300 unstable=1 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 243.434413: balance_dirty_state: bdi 8:0: dirty=218 wb=1300 unstable=1 bg_thresh=1038 thresh=2077 gap=558 poll_thresh=29 ino=12 dd-2567 [000] 243.434650: balance_dirty_state: bdi 8:0: dirty=268 wb=1300 unstable=1 bg_thresh=1038 thresh=2076 gap=507 poll_thresh=30 ino=12 dd-2567 [000] 243.434655: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=34% task_weight=84% bdi_bw=55440 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 243.441465: balance_dirty_state: bdi 8:0: dirty=293 wb=1175 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 243.441681: balance_dirty_state: bdi 8:0: dirty=318 wb=1175 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 243.442117: balance_dirty_state: bdi 8:0: dirty=343 wb=1175 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 243.442348: balance_dirty_state: bdi 8:0: dirty=368 wb=1175 unstable=1 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 243.442589: balance_dirty_state: bdi 8:0: dirty=393 wb=1175 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 243.442594: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=92% task_weight=83% bdi_bw=56780 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 243.449379: balance_dirty_state: bdi 8:0: dirty=393 wb=1050 unstable=1 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 243.449563: balance_dirty_state: bdi 8:0: dirty=418 wb=1050 unstable=1 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 243.449757: balance_dirty_state: bdi 8:0: dirty=443 wb=1050 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 243.449958: balance_dirty_state: bdi 8:0: dirty=468 wb=1050 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 243.450170: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 243.450392: balance_dirty_state: bdi 8:0: dirty=518 wb=1050 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 243.450626: balance_dirty_state: bdi 8:0: dirty=543 wb=1050 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=25 ino=12 dd-2567 [004] 243.450631: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=49% task_weight=85% bdi_bw=56780 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 243.457351: balance_dirty_state: bdi 8:0: dirty=568 wb=925 unstable=1 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 243.457666: balance_dirty_state: bdi 8:0: dirty=568 wb=925 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 243.457833: balance_dirty_state: bdi 8:0: dirty=593 wb=925 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 243.458007: balance_dirty_state: bdi 8:0: dirty=618 wb=925 unstable=1 bg_thresh=1041 thresh=2083 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 243.458189: balance_dirty_state: bdi 8:0: dirty=643 wb=925 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 243.458380: balance_dirty_state: bdi 8:0: dirty=668 wb=925 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 243.458385: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=49% task_weight=85% bdi_bw=56780 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 243.465322: balance_dirty_state: bdi 8:0: dirty=693 wb=800 unstable=1 bg_thresh=1036 thresh=2072 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 243.465473: balance_dirty_state: bdi 8:0: dirty=693 wb=800 unstable=1 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 243.465632: balance_dirty_state: bdi 8:0: dirty=718 wb=800 unstable=1 bg_thresh=1041 thresh=2082 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 243.465798: balance_dirty_state: bdi 8:0: dirty=743 wb=800 unstable=1 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 243.465974: balance_dirty_state: bdi 8:0: dirty=768 wb=800 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 243.466156: balance_dirty_state: bdi 8:0: dirty=793 wb=800 unstable=1 bg_thresh=1043 thresh=2086 gap=492 poll_thresh=23 ino=12 dd-2567 [004] 243.466160: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=42% task_weight=86% bdi_bw=56780 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 243.473282: balance_dirty_state: bdi 8:0: dirty=818 wb=675 unstable=1 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 243.473424: balance_dirty_state: bdi 8:0: dirty=818 wb=675 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 243.473736: balance_dirty_state: bdi 8:0: dirty=843 wb=675 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 243.473897: balance_dirty_state: bdi 8:0: dirty=868 wb=675 unstable=1 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 243.474063: balance_dirty_state: bdi 8:0: dirty=893 wb=675 unstable=1 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 243.474068: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=87% task_weight=86% bdi_bw=56780 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [004] 243.481461: balance_dirty_state: bdi 8:0: dirty=893 wb=550 unstable=1 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 243.481750: balance_dirty_state: bdi 8:0: dirty=918 wb=550 unstable=1 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 243.482052: balance_dirty_state: bdi 8:0: dirty=943 wb=550 unstable=1 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 243.482375: balance_dirty_state: bdi 8:0: dirty=943 wb=550 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 243.482714: balance_dirty_state: bdi 8:0: dirty=968 wb=550 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 243.483177: balance_dirty_state: bdi 8:0: dirty=993 wb=475 unstable=1 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 243.483772: balance_dirty_state: bdi 8:0: dirty=1018 wb=425 unstable=1 bg_thresh=1044 thresh=2089 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 243.484369: balance_dirty_state: bdi 8:0: dirty=1043 wb=425 unstable=1 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 243.485007: balance_dirty_state: bdi 8:0: dirty=1068 wb=425 unstable=1 bg_thresh=1035 thresh=2070 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 243.486214: balance_dirty_state: bdi 8:0: dirty=443 wb=425 unstable=1 bg_thresh=1040 thresh=2080 gap=1211 poll_thresh=25 ino=12 dd-2567 [004] 243.487119: balance_dirty_state: bdi 8:0: dirty=18 wb=425 unstable=1 bg_thresh=1039 thresh=2078 gap=1634 poll_thresh=36 ino=12 dd-2567 [004] 243.488128: balance_dirty_state: bdi 8:0: dirty=68 wb=600 unstable=1 bg_thresh=1041 thresh=2082 gap=1413 poll_thresh=41 ino=12 dd-2567 [004] 243.489140: balance_dirty_state: bdi 8:0: dirty=93 wb=900 unstable=1 bg_thresh=1040 thresh=2081 gap=1087 poll_thresh=38 ino=12 dd-2567 [004] 243.489539: balance_dirty_state: bdi 8:0: dirty=143 wb=925 unstable=1 bg_thresh=1042 thresh=2085 gap=1016 poll_thresh=33 ino=12 dd-2567 [004] 243.489951: balance_dirty_state: bdi 8:0: dirty=168 wb=875 unstable=1 bg_thresh=1037 thresh=2074 gap=1030 poll_thresh=35 ino=12 dd-2567 [004] 243.490380: balance_dirty_state: bdi 8:0: dirty=218 wb=875 unstable=1 bg_thresh=1034 thresh=2069 gap=975 poll_thresh=37 ino=12 dd-2567 [004] 243.491078: balance_dirty_state: bdi 8:0: dirty=243 wb=875 unstable=1 bg_thresh=1036 thresh=2073 gap=954 poll_thresh=39 ino=12 dd-2567 [004] 243.491545: balance_dirty_state: bdi 8:0: dirty=293 wb=875 unstable=1 bg_thresh=1043 thresh=2086 gap=917 poll_thresh=41 ino=12 dd-2567 [004] 243.492038: balance_dirty_state: bdi 8:0: dirty=343 wb=1175 unstable=1 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=43 ino=12 dd-2567 [004] 243.492554: balance_dirty_state: bdi 8:0: dirty=0 wb=1375 unstable=1 bg_thresh=1041 thresh=2083 gap=707 poll_thresh=45 ino=12 dd-2567 [004] 243.493135: balance_dirty_state: bdi 8:0: dirty=43 wb=1650 unstable=1 bg_thresh=1040 thresh=2081 gap=387 poll_thresh=47 ino=12 dd-2567 [004] 243.493137: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-50% task_gap=-189% task_weight=88% bdi_bw=56780 base_bw=28 task_bw=0 dirtied=47 period=0 think=12 pause=8 flush-8:0-2536 [000] 243.493333: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2232 wrote=1524 to_write=6668 dd-2567 [004] 243.501046: balance_dirty_state: bdi 8:0: dirty=0 wb=1725 unstable=1 bg_thresh=1041 thresh=2083 gap=357 poll_thresh=47 ino=12 dd-2567 [004] 243.501053: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-321% task_weight=88% bdi_bw=56780 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 243.509052: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=1 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=47 ino=12 dd-2567 [004] 243.509070: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=1 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=35 ino=12 dd-2567 [004] 243.509393: balance_dirty_state: bdi 8:0: dirty=43 wb=1522 unstable=1 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=37 ino=12 dd-2567 [004] 243.509397: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-10% task_gap=-110% task_weight=89% bdi_bw=56780 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 243.517040: balance_dirty_state: bdi 8:0: dirty=36 wb=1397 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=37 ino=12 dd-2567 [004] 243.517064: balance_dirty_state: bdi 8:0: dirty=36 wb=1397 unstable=1 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 243.517432: balance_dirty_state: bdi 8:0: dirty=61 wb=1397 unstable=1 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 243.518045: balance_dirty_state: bdi 8:0: dirty=86 wb=1397 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=30 ino=12 dd-2567 [004] 243.518434: balance_dirty_state: bdi 8:0: dirty=111 wb=1397 unstable=1 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=31 ino=12 dd-2567 [004] 243.518842: balance_dirty_state: bdi 8:0: dirty=161 wb=1397 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 243.519277: balance_dirty_state: bdi 8:0: dirty=186 wb=1397 unstable=1 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=34 ino=12 dd-2567 [004] 243.519284: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=56780 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 243.525270: balance_dirty_state: bdi 8:0: dirty=228 wb=1272 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 243.525535: balance_dirty_state: bdi 8:0: dirty=253 wb=1272 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 243.525850: balance_dirty_state: bdi 8:0: dirty=278 wb=1272 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 243.526075: balance_dirty_state: bdi 8:0: dirty=303 wb=1272 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 243.526079: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=56780 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 243.533223: balance_dirty_state: bdi 8:0: dirty=310 wb=1147 unstable=1 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 243.533702: balance_dirty_state: bdi 8:0: dirty=335 wb=1147 unstable=1 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 243.533964: balance_dirty_state: bdi 8:0: dirty=360 wb=1147 unstable=1 bg_thresh=1039 thresh=2079 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 243.534236: balance_dirty_state: bdi 8:0: dirty=385 wb=1147 unstable=1 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 243.534520: balance_dirty_state: bdi 8:0: dirty=410 wb=1147 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 243.534526: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=27% task_weight=92% bdi_bw=56780 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 243.541330: balance_dirty_state: bdi 8:0: dirty=435 wb=1022 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 243.541667: balance_dirty_state: bdi 8:0: dirty=460 wb=1022 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 243.542022: balance_dirty_state: bdi 8:0: dirty=485 wb=1022 unstable=1 bg_thresh=1035 thresh=2070 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 243.542392: balance_dirty_state: bdi 8:0: dirty=485 wb=1022 unstable=1 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 243.542779: balance_dirty_state: bdi 8:0: dirty=510 wb=1022 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 243.543180: balance_dirty_state: bdi 8:0: dirty=535 wb=1022 unstable=1 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 243.543189: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=24% task_weight=91% bdi_bw=56780 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 243.549183: balance_dirty_state: bdi 8:0: dirty=560 wb=897 unstable=1 bg_thresh=1038 thresh=2077 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 243.549353: balance_dirty_state: bdi 8:0: dirty=560 wb=897 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 243.549710: balance_dirty_state: bdi 8:0: dirty=585 wb=897 unstable=1 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 243.549895: balance_dirty_state: bdi 8:0: dirty=610 wb=897 unstable=1 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 243.550091: balance_dirty_state: bdi 8:0: dirty=635 wb=897 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 243.550294: balance_dirty_state: bdi 8:0: dirty=660 wb=897 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 243.550508: balance_dirty_state: bdi 8:0: dirty=685 wb=897 unstable=1 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 243.550513: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=41% task_weight=91% bdi_bw=57820 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 243.557082: balance_dirty_state: bdi 8:0: dirty=685 wb=747 unstable=1 bg_thresh=1037 thresh=2075 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 243.557249: balance_dirty_state: bdi 8:0: dirty=710 wb=747 unstable=1 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 243.557427: balance_dirty_state: bdi 8:0: dirty=735 wb=747 unstable=1 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 243.557612: balance_dirty_state: bdi 8:0: dirty=760 wb=747 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 243.557810: balance_dirty_state: bdi 8:0: dirty=785 wb=747 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 243.558015: balance_dirty_state: bdi 8:0: dirty=810 wb=747 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 243.558228: balance_dirty_state: bdi 8:0: dirty=835 wb=747 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 243.558233: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=39% task_weight=91% bdi_bw=57820 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 243.565719: balance_dirty_state: bdi 8:0: dirty=835 wb=522 unstable=1 bg_thresh=1039 thresh=2078 gap=720 poll_thresh=18 ino=12 dd-2567 [004] 243.566211: balance_dirty_state: bdi 8:0: dirty=860 wb=497 unstable=1 bg_thresh=1039 thresh=2079 gap=721 poll_thresh=19 ino=12 dd-2567 [004] 243.566575: balance_dirty_state: bdi 8:0: dirty=885 wb=497 unstable=1 bg_thresh=1042 thresh=2084 gap=701 poll_thresh=20 ino=12 dd-2567 [004] 243.566927: balance_dirty_state: bdi 8:0: dirty=910 wb=497 unstable=1 bg_thresh=1042 thresh=2084 gap=676 poll_thresh=21 ino=12 dd-2567 [004] 243.567299: balance_dirty_state: bdi 8:0: dirty=935 wb=497 unstable=1 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 243.567686: balance_dirty_state: bdi 8:0: dirty=960 wb=497 unstable=1 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 243.568093: balance_dirty_state: bdi 8:0: dirty=960 wb=497 unstable=1 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 243.568513: balance_dirty_state: bdi 8:0: dirty=985 wb=497 unstable=1 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=25 ino=12 dd-2567 [004] 243.568982: balance_dirty_state: bdi 8:0: dirty=1035 wb=497 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 243.569440: balance_dirty_state: bdi 8:0: dirty=1060 wb=497 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 243.570121: balance_dirty_state: bdi 8:0: dirty=410 wb=497 unstable=1 bg_thresh=1044 thresh=2088 gap=1180 poll_thresh=28 ino=12 dd-2567 [004] 243.571537: balance_dirty_state: bdi 8:0: dirty=35 wb=422 unstable=1 bg_thresh=1038 thresh=2076 gap=1618 poll_thresh=35 ino=12 dd-2567 [004] 243.572551: balance_dirty_state: bdi 8:0: dirty=85 wb=422 unstable=1 bg_thresh=1039 thresh=2078 gap=1570 poll_thresh=41 ino=12 dd-2567 [004] 243.573249: balance_dirty_state: bdi 8:0: dirty=110 wb=697 unstable=1 bg_thresh=1035 thresh=2071 gap=1263 poll_thresh=40 ino=12 dd-2567 [004] 243.573710: balance_dirty_state: bdi 8:0: dirty=585 wb=747 unstable=1 bg_thresh=1036 thresh=2073 gap=740 poll_thresh=36 ino=12 dd-2567 [004] 243.574140: balance_dirty_state: bdi 8:0: dirty=585 wb=747 unstable=1 bg_thresh=1040 thresh=2081 gap=748 poll_thresh=38 ino=12 dd-2567 [004] 243.574487: balance_dirty_state: bdi 8:0: dirty=35 wb=747 unstable=1 bg_thresh=1042 thresh=2085 gap=1302 poll_thresh=40 ino=12 dd-2567 [004] 243.574949: balance_dirty_state: bdi 8:0: dirty=60 wb=1122 unstable=1 bg_thresh=1039 thresh=2078 gap=895 poll_thresh=37 ino=12 dd-2567 [004] 243.575269: balance_dirty_state: bdi 8:0: dirty=110 wb=1447 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=39 ino=12 dd-2567 [004] 243.575270: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=75% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [003] 243.575698: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2312 wrote=1398 to_write=6794 dd-2567 [004] 243.581106: balance_dirty_state: bdi 8:0: dirty=35 wb=1697 unstable=1 bg_thresh=1041 thresh=2083 gap=350 poll_thresh=29 ino=12 dd-2567 [004] 243.581110: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-263% task_weight=75% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 243.588851: balance_dirty_state: bdi 8:0: dirty=26 wb=1559 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=29 ino=12 dd-2567 [004] 243.588864: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-124% task_weight=75% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 243.596792: balance_dirty_state: bdi 8:0: dirty=26 wb=1409 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=29 ino=12 dd-2567 [004] 243.596815: balance_dirty_state: bdi 8:0: dirty=26 wb=1409 unstable=0 bg_thresh=1042 thresh=2084 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 243.597149: balance_dirty_state: bdi 8:0: dirty=51 wb=1409 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 243.597495: balance_dirty_state: bdi 8:0: dirty=76 wb=1409 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 243.597853: balance_dirty_state: bdi 8:0: dirty=101 wb=1409 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 243.598231: balance_dirty_state: bdi 8:0: dirty=126 wb=1409 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 243.598624: balance_dirty_state: bdi 8:0: dirty=151 wb=1409 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 243.599031: balance_dirty_state: bdi 8:0: dirty=176 wb=1409 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=28 ino=12 dd-2567 [004] 243.599038: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 243.605068: balance_dirty_state: bdi 8:0: dirty=201 wb=1284 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 243.605695: balance_dirty_state: bdi 8:0: dirty=226 wb=1284 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 243.606028: balance_dirty_state: bdi 8:0: dirty=251 wb=1284 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 243.606377: balance_dirty_state: bdi 8:0: dirty=276 wb=1284 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 243.606739: balance_dirty_state: bdi 8:0: dirty=301 wb=1284 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 243.606747: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 243.612915: balance_dirty_state: bdi 8:0: dirty=326 wb=1134 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 243.613078: balance_dirty_state: bdi 8:0: dirty=326 wb=1134 unstable=0 bg_thresh=1044 thresh=2088 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 243.613245: balance_dirty_state: bdi 8:0: dirty=351 wb=1134 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 243.613422: balance_dirty_state: bdi 8:0: dirty=376 wb=1134 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 243.613604: balance_dirty_state: bdi 8:0: dirty=401 wb=1134 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 243.613795: balance_dirty_state: bdi 8:0: dirty=426 wb=1134 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 243.613996: balance_dirty_state: bdi 8:0: dirty=451 wb=1134 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 243.614000: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-36% task_weight=79% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 243.621118: balance_dirty_state: bdi 8:0: dirty=476 wb=1084 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 243.621278: balance_dirty_state: bdi 8:0: dirty=501 wb=1084 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=20 ino=12 dd-2567 [004] 243.621283: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=80% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 243.628878: balance_dirty_state: bdi 8:0: dirty=501 wb=934 unstable=0 bg_thresh=1046 thresh=2092 gap=657 poll_thresh=15 ino=12 dd-2567 [004] 243.629080: balance_dirty_state: bdi 8:0: dirty=526 wb=934 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 243.629295: balance_dirty_state: bdi 8:0: dirty=551 wb=934 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 243.629523: balance_dirty_state: bdi 8:0: dirty=551 wb=934 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 243.629761: balance_dirty_state: bdi 8:0: dirty=576 wb=934 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 243.630009: balance_dirty_state: bdi 8:0: dirty=601 wb=934 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 243.630248: balance_dirty_state: bdi 8:0: dirty=626 wb=934 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 243.630490: balance_dirty_state: bdi 8:0: dirty=651 wb=934 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 243.630496: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 243.636916: balance_dirty_state: bdi 8:0: dirty=647 wb=813 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 243.637122: balance_dirty_state: bdi 8:0: dirty=672 wb=813 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 243.637309: balance_dirty_state: bdi 8:0: dirty=697 wb=813 unstable=0 bg_thresh=1042 thresh=2084 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 243.637495: balance_dirty_state: bdi 8:0: dirty=697 wb=813 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 243.637908: balance_dirty_state: bdi 8:0: dirty=722 wb=813 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 243.638168: balance_dirty_state: bdi 8:0: dirty=747 wb=813 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 243.638444: balance_dirty_state: bdi 8:0: dirty=772 wb=688 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 243.638726: balance_dirty_state: bdi 8:0: dirty=797 wb=688 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 243.639022: balance_dirty_state: bdi 8:0: dirty=822 wb=688 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 243.639326: balance_dirty_state: bdi 8:0: dirty=847 wb=688 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 243.639636: balance_dirty_state: bdi 8:0: dirty=872 wb=688 unstable=0 bg_thresh=1040 thresh=2081 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 243.639963: balance_dirty_state: bdi 8:0: dirty=897 wb=688 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 243.639969: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 243.644924: balance_dirty_state: bdi 8:0: dirty=922 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 243.645189: balance_dirty_state: bdi 8:0: dirty=922 wb=563 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 243.645472: balance_dirty_state: bdi 8:0: dirty=947 wb=563 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 243.646009: balance_dirty_state: bdi 8:0: dirty=972 wb=563 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 243.646315: balance_dirty_state: bdi 8:0: dirty=997 wb=563 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 243.646629: balance_dirty_state: bdi 8:0: dirty=1022 wb=563 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 243.646635: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=57820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 243.652928: balance_dirty_state: bdi 8:0: dirty=1047 wb=438 unstable=0 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 243.653095: balance_dirty_state: bdi 8:0: dirty=797 wb=438 unstable=0 bg_thresh=1046 thresh=2093 gap=858 poll_thresh=20 ino=12 dd-2567 [004] 243.653261: balance_dirty_state: bdi 8:0: dirty=297 wb=438 unstable=0 bg_thresh=1049 thresh=2098 gap=1363 poll_thresh=21 ino=12 dd-2567 [004] 243.653579: balance_dirty_state: bdi 8:0: dirty=22 wb=438 unstable=0 bg_thresh=1048 thresh=2097 gap=1637 poll_thresh=37 ino=12 dd-2567 [004] 243.653914: balance_dirty_state: bdi 8:0: dirty=72 wb=763 unstable=0 bg_thresh=1050 thresh=2101 gap=1266 poll_thresh=41 ino=12 dd-2567 [004] 243.654334: balance_dirty_state: bdi 8:0: dirty=97 wb=1163 unstable=0 bg_thresh=1047 thresh=2094 gap=834 poll_thresh=36 ino=12 dd-2567 [004] 243.654908: balance_dirty_state: bdi 8:0: dirty=22 wb=1438 unstable=0 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=38 ino=12 dd-2567 [004] 243.655420: balance_dirty_state: bdi 8:0: dirty=0 wb=1713 unstable=0 bg_thresh=1048 thresh=2096 gap=383 poll_thresh=40 ino=12 dd-2567 [004] 243.655422: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-85% task_gap=-253% task_weight=81% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [003] 243.655448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2392 wrote=1284 to_write=6908 dd-2567 [000] 243.660608: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1037 thresh=2075 gap=480 poll_thresh=40 ino=12 dd-2567 [000] 243.660619: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-144% task_weight=81% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 243.668624: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=40 ino=12 dd-2567 [005] 243.668647: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=30 ino=12 dd-2567 [005] 243.669144: balance_dirty_state: bdi 8:0: dirty=10 wb=1470 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=31 ino=12 dd-2567 [005] 243.669675: balance_dirty_state: bdi 8:0: dirty=35 wb=1470 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=32 ino=12 dd-2567 [005] 243.670249: balance_dirty_state: bdi 8:0: dirty=85 wb=1470 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=34 ino=12 dd-2567 [005] 243.670854: balance_dirty_state: bdi 8:0: dirty=110 wb=1470 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=36 ino=12 dd-2567 [005] 243.670863: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=81% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 243.677086: balance_dirty_state: bdi 8:0: dirty=135 wb=1395 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=27 ino=12 dd-2567 [005] 243.677558: balance_dirty_state: bdi 8:0: dirty=160 wb=1395 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=28 ino=12 dd-2567 [005] 243.678274: balance_dirty_state: bdi 8:0: dirty=210 wb=1295 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=29 ino=12 dd-2567 [005] 243.678537: balance_dirty_state: bdi 8:0: dirty=235 wb=1295 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=30 ino=12 dd-2567 [005] 243.678805: balance_dirty_state: bdi 8:0: dirty=260 wb=1295 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=31 ino=12 dd-2567 [005] 243.679078: balance_dirty_state: bdi 8:0: dirty=285 wb=1295 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=32 ino=12 dd-2567 [005] 243.679083: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 243.684867: balance_dirty_state: bdi 8:0: dirty=310 wb=1295 unstable=0 bg_thresh=1048 thresh=2096 gap=491 poll_thresh=24 ino=12 dd-2567 [005] 243.684872: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-75% task_weight=82% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 243.692713: balance_dirty_state: bdi 8:0: dirty=335 wb=1020 unstable=0 bg_thresh=1048 thresh=2096 gap=741 poll_thresh=18 ino=12 dd-2567 [005] 243.692883: balance_dirty_state: bdi 8:0: dirty=360 wb=1020 unstable=0 bg_thresh=1045 thresh=2090 gap=710 poll_thresh=19 ino=12 dd-2567 [005] 243.693063: balance_dirty_state: bdi 8:0: dirty=385 wb=1020 unstable=0 bg_thresh=1050 thresh=2100 gap=695 poll_thresh=20 ino=12 dd-2567 [005] 243.693251: balance_dirty_state: bdi 8:0: dirty=385 wb=1020 unstable=0 bg_thresh=1047 thresh=2094 gap=689 poll_thresh=21 ino=12 dd-2567 [005] 243.693450: balance_dirty_state: bdi 8:0: dirty=410 wb=1020 unstable=0 bg_thresh=1046 thresh=2093 gap=663 poll_thresh=22 ino=12 dd-2567 [005] 243.693656: balance_dirty_state: bdi 8:0: dirty=435 wb=1020 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=23 ino=12 dd-2567 [005] 243.694039: balance_dirty_state: bdi 8:0: dirty=460 wb=1020 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=24 ino=12 dd-2567 [005] 243.694266: balance_dirty_state: bdi 8:0: dirty=485 wb=1020 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=25 ino=12 dd-2567 [005] 243.694501: balance_dirty_state: bdi 8:0: dirty=510 wb=1020 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=26 ino=12 dd-2567 [005] 243.694744: balance_dirty_state: bdi 8:0: dirty=535 wb=1020 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=27 ino=12 dd-2567 [005] 243.695005: balance_dirty_state: bdi 8:0: dirty=573 wb=1020 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=28 ino=12 dd-2567 [005] 243.695010: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 243.700702: balance_dirty_state: bdi 8:0: dirty=598 wb=895 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 243.700909: balance_dirty_state: bdi 8:0: dirty=623 wb=895 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 243.701123: balance_dirty_state: bdi 8:0: dirty=648 wb=895 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 243.701346: balance_dirty_state: bdi 8:0: dirty=673 wb=895 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=24 ino=12 dd-2567 [005] 243.701351: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-48% task_weight=84% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 243.708806: balance_dirty_state: bdi 8:0: dirty=673 wb=770 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=18 ino=12 dd-2567 [005] 243.709130: balance_dirty_state: bdi 8:0: dirty=698 wb=770 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 243.709784: balance_dirty_state: bdi 8:0: dirty=723 wb=770 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 243.710140: balance_dirty_state: bdi 8:0: dirty=748 wb=770 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 243.710508: balance_dirty_state: bdi 8:0: dirty=773 wb=770 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 243.710898: balance_dirty_state: bdi 8:0: dirty=773 wb=770 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=23 ino=12 dd-2567 [005] 243.711297: balance_dirty_state: bdi 8:0: dirty=798 wb=770 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 243.711717: balance_dirty_state: bdi 8:0: dirty=823 wb=770 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=25 ino=12 dd-2567 [005] 243.711725: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 243.716693: balance_dirty_state: bdi 8:0: dirty=848 wb=645 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 243.716851: balance_dirty_state: bdi 8:0: dirty=873 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 243.717018: balance_dirty_state: bdi 8:0: dirty=898 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 243.717192: balance_dirty_state: bdi 8:0: dirty=923 wb=645 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=22 ino=12 dd-2567 [005] 243.717375: balance_dirty_state: bdi 8:0: dirty=948 wb=645 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=23 ino=12 dd-2567 [005] 243.717380: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 243.724597: balance_dirty_state: bdi 8:0: dirty=948 wb=520 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 243.724901: balance_dirty_state: bdi 8:0: dirty=973 wb=520 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 243.725053: balance_dirty_state: bdi 8:0: dirty=998 wb=520 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=19 ino=12 dd-2567 [005] 243.725210: balance_dirty_state: bdi 8:0: dirty=1023 wb=520 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=20 ino=12 dd-2567 [005] 243.725376: balance_dirty_state: bdi 8:0: dirty=1023 wb=520 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 243.725549: balance_dirty_state: bdi 8:0: dirty=1048 wb=520 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 243.725740: balance_dirty_state: bdi 8:0: dirty=673 wb=520 unstable=0 bg_thresh=1048 thresh=2097 gap=904 poll_thresh=23 ino=12 dd-2567 [005] 243.725931: balance_dirty_state: bdi 8:0: dirty=10 wb=520 unstable=0 bg_thresh=1048 thresh=2096 gap=1566 poll_thresh=24 ino=12 dd-2567 [005] 243.726276: balance_dirty_state: bdi 8:0: dirty=35 wb=595 unstable=0 bg_thresh=1044 thresh=2089 gap=1459 poll_thresh=40 ino=12 dd-2567 [005] 243.726614: balance_dirty_state: bdi 8:0: dirty=74 wb=945 unstable=0 bg_thresh=1045 thresh=2090 gap=1071 poll_thresh=39 ino=12 dd-2567 [005] 243.727050: balance_dirty_state: bdi 8:0: dirty=100 wb=1383 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=33 ino=12 dd-2567 [005] 243.727354: balance_dirty_state: bdi 8:0: dirty=37 wb=1633 unstable=0 bg_thresh=1046 thresh=2093 gap=423 poll_thresh=35 ino=12 dd-2567 [005] 243.727356: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-174% task_weight=88% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [003] 243.727722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2464 wrote=1266 to_write=6926 dd-2567 [005] 243.732430: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1046 thresh=2093 gap=431 poll_thresh=35 ino=12 dd-2567 [005] 243.732440: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-219% task_weight=88% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 243.740439: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=35 ino=12 dd-2567 [005] 243.740446: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-131% task_weight=88% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 243.748419: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=35 ino=12 dd-2567 [005] 243.748455: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=26 ino=12 dd-2567 [005] 243.748919: balance_dirty_state: bdi 8:0: dirty=10 wb=1462 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=27 ino=12 dd-2567 [005] 243.749402: balance_dirty_state: bdi 8:0: dirty=35 wb=1312 unstable=0 bg_thresh=1043 thresh=2087 gap=740 poll_thresh=28 ino=12 dd-2567 [005] 243.749749: balance_dirty_state: bdi 8:0: dirty=60 wb=1312 unstable=0 bg_thresh=1046 thresh=2092 gap=720 poll_thresh=29 ino=12 dd-2567 [005] 243.750101: balance_dirty_state: bdi 8:0: dirty=85 wb=1312 unstable=0 bg_thresh=1045 thresh=2091 gap=694 poll_thresh=30 ino=12 dd-2567 [005] 243.750469: balance_dirty_state: bdi 8:0: dirty=135 wb=1312 unstable=0 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=31 ino=12 dd-2567 [005] 243.750851: balance_dirty_state: bdi 8:0: dirty=160 wb=1312 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=32 ino=12 dd-2567 [005] 243.751256: balance_dirty_state: bdi 8:0: dirty=185 wb=1312 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=34 ino=12 dd-2567 [005] 243.751913: balance_dirty_state: bdi 8:0: dirty=235 wb=1312 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=36 ino=12 dd-2567 [005] 243.752378: balance_dirty_state: bdi 8:0: dirty=260 wb=1312 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=38 ino=12 dd-2567 [005] 243.752382: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-132% task_weight=88% bdi_bw=59132 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [005] 243.764308: balance_dirty_state: bdi 8:0: dirty=260 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=681 poll_thresh=38 ino=12 dd-2567 [005] 243.764325: balance_dirty_state: bdi 8:0: dirty=260 wb=1137 unstable=0 bg_thresh=1039 thresh=2078 gap=681 poll_thresh=28 ino=12 dd-2567 [005] 243.764583: balance_dirty_state: bdi 8:0: dirty=285 wb=1137 unstable=0 bg_thresh=1038 thresh=2077 gap=655 poll_thresh=29 ino=12 dd-2567 [005] 243.764835: balance_dirty_state: bdi 8:0: dirty=335 wb=1137 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=30 ino=12 dd-2567 [005] 243.765097: balance_dirty_state: bdi 8:0: dirty=360 wb=1137 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=31 ino=12 dd-2567 [005] 243.765367: balance_dirty_state: bdi 8:0: dirty=385 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=32 ino=12 dd-2567 [005] 243.765672: balance_dirty_state: bdi 8:0: dirty=423 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=34 ino=12 dd-2567 [005] 243.766151: balance_dirty_state: bdi 8:0: dirty=462 wb=1137 unstable=0 bg_thresh=1042 thresh=2085 gap=486 poll_thresh=36 ino=12 dd-2567 [005] 243.766156: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-95% task_weight=89% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 243.775813: balance_dirty_state: bdi 8:0: dirty=462 wb=887 unstable=0 bg_thresh=1034 thresh=2068 gap=719 poll_thresh=36 ino=12 dd-2567 [001] 243.775829: balance_dirty_state: bdi 8:0: dirty=462 wb=887 unstable=0 bg_thresh=1034 thresh=2068 gap=719 poll_thresh=27 ino=12 dd-2567 [001] 243.776060: balance_dirty_state: bdi 8:0: dirty=487 wb=887 unstable=0 bg_thresh=1036 thresh=2073 gap=699 poll_thresh=28 ino=12 dd-2567 [001] 243.776417: balance_dirty_state: bdi 8:0: dirty=512 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=673 poll_thresh=29 ino=12 dd-2567 [001] 243.776690: balance_dirty_state: bdi 8:0: dirty=537 wb=887 unstable=0 bg_thresh=1038 thresh=2077 gap=653 poll_thresh=30 ino=12 dd-2567 [001] 243.777058: balance_dirty_state: bdi 8:0: dirty=587 wb=887 unstable=0 bg_thresh=1038 thresh=2076 gap=602 poll_thresh=31 ino=12 dd-2567 [001] 243.777464: balance_dirty_state: bdi 8:0: dirty=612 wb=887 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=32 ino=12 dd-2567 [001] 243.777749: balance_dirty_state: bdi 8:0: dirty=637 wb=887 unstable=0 bg_thresh=1036 thresh=2073 gap=549 poll_thresh=34 ino=12 dd-2567 [001] 243.778052: balance_dirty_state: bdi 8:0: dirty=687 wb=887 unstable=0 bg_thresh=1036 thresh=2072 gap=498 poll_thresh=36 ino=12 dd-2567 [001] 243.778057: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 243.784509: balance_dirty_state: bdi 8:0: dirty=712 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=27 ino=12 dd-2567 [001] 243.784896: balance_dirty_state: bdi 8:0: dirty=737 wb=762 unstable=0 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=28 ino=12 dd-2567 [001] 243.785134: balance_dirty_state: bdi 8:0: dirty=762 wb=762 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=29 ino=12 dd-2567 [001] 243.785381: balance_dirty_state: bdi 8:0: dirty=787 wb=762 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=30 ino=12 dd-2567 [001] 243.785637: balance_dirty_state: bdi 8:0: dirty=812 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=31 ino=12 dd-2567 [001] 243.785642: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 243.796458: balance_dirty_state: bdi 8:0: dirty=837 wb=624 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 243.796665: balance_dirty_state: bdi 8:0: dirty=862 wb=549 unstable=0 bg_thresh=1045 thresh=2091 gap=680 poll_thresh=24 ino=12 dd-2567 [001] 243.796881: balance_dirty_state: bdi 8:0: dirty=887 wb=499 unstable=0 bg_thresh=1044 thresh=2089 gap=703 poll_thresh=25 ino=12 dd-2567 [001] 243.797106: balance_dirty_state: bdi 8:0: dirty=912 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=26 ino=12 dd-2567 [001] 243.797329: balance_dirty_state: bdi 8:0: dirty=937 wb=499 unstable=0 bg_thresh=1042 thresh=2084 gap=648 poll_thresh=27 ino=12 dd-2567 [001] 243.797712: balance_dirty_state: bdi 8:0: dirty=987 wb=499 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=28 ino=12 dd-2567 [001] 243.797942: balance_dirty_state: bdi 8:0: dirty=1012 wb=499 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=29 ino=12 dd-2567 [001] 243.798179: balance_dirty_state: bdi 8:0: dirty=1037 wb=499 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=30 ino=12 dd-2567 [001] 243.798424: balance_dirty_state: bdi 8:0: dirty=1062 wb=499 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=31 ino=12 dd-2567 [001] 243.798692: balance_dirty_state: bdi 8:0: dirty=510 wb=499 unstable=0 bg_thresh=1042 thresh=2084 gap=1075 poll_thresh=32 ino=12 dd-2567 [001] 243.799051: balance_dirty_state: bdi 8:0: dirty=10 wb=499 unstable=0 bg_thresh=1044 thresh=2088 gap=1579 poll_thresh=33 ino=12 dd-2567 [001] 243.799392: balance_dirty_state: bdi 8:0: dirty=48 wb=849 unstable=0 bg_thresh=1043 thresh=2087 gap=1190 poll_thresh=40 ino=12 dd-2567 [001] 243.799707: balance_dirty_state: bdi 8:0: dirty=299 wb=976 unstable=0 bg_thresh=1042 thresh=2085 gap=810 poll_thresh=35 ino=12 dd-2567 [001] 243.800223: balance_dirty_state: bdi 8:0: dirty=413 wb=976 unstable=0 bg_thresh=1043 thresh=2086 gap=697 poll_thresh=37 ino=12 dd-2567 [001] 243.800775: balance_dirty_state: bdi 8:0: dirty=0 wb=1051 unstable=0 bg_thresh=1043 thresh=2087 gap=1036 poll_thresh=39 ino=12 dd-2567 [001] 243.801137: balance_dirty_state: bdi 8:0: dirty=37 wb=1426 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=41 ino=12 dd-2567 [001] 243.801517: balance_dirty_state: bdi 8:0: dirty=50 wb=1780 unstable=0 bg_thresh=1043 thresh=2087 gap=257 poll_thresh=43 ino=12 dd-2567 [001] 243.801519: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-135% task_gap=-343% task_weight=71% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [003] 243.801892: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2540 wrote=1388 to_write=6804 dd-2567 [001] 243.808205: balance_dirty_state: bdi 8:0: dirty=0 wb=1759 unstable=0 bg_thresh=1044 thresh=2088 gap=329 poll_thresh=43 ino=12 dd-2567 [001] 243.808215: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-135% task_gap=-342% task_weight=71% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 243.816219: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1043 thresh=2086 gap=452 poll_thresh=43 ino=12 dd-2567 [001] 243.816231: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-211% task_weight=71% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 243.824195: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=43 ino=12 dd-2567 [001] 243.824232: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=32 ino=12 dd-2567 [001] 243.824822: balance_dirty_state: bdi 8:0: dirty=10 wb=1445 unstable=0 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=34 ino=12 dd-2567 [001] 243.825311: balance_dirty_state: bdi 8:0: dirty=60 wb=1393 unstable=0 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=36 ino=12 dd-2567 [001] 243.825745: balance_dirty_state: bdi 8:0: dirty=85 wb=1380 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=38 ino=12 dd-2567 [001] 243.826406: balance_dirty_state: bdi 8:0: dirty=135 wb=1380 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=40 ino=12 dd-2567 [001] 243.826876: balance_dirty_state: bdi 8:0: dirty=185 wb=1380 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=42 ino=12 dd-2567 [001] 243.827370: balance_dirty_state: bdi 8:0: dirty=210 wb=1380 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=44 ino=12 dd-2567 [001] 243.827376: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=72% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 243.832152: balance_dirty_state: bdi 8:0: dirty=210 wb=1380 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=44 ino=12 dd-2567 [001] 243.832161: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=72% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 243.840151: balance_dirty_state: bdi 8:0: dirty=210 wb=1255 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=44 ino=12 dd-2567 [001] 243.840182: balance_dirty_state: bdi 8:0: dirty=210 wb=1255 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=33 ino=12 dd-2567 [001] 243.840461: balance_dirty_state: bdi 8:0: dirty=260 wb=1255 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=35 ino=12 dd-2567 [001] 243.840756: balance_dirty_state: bdi 8:0: dirty=285 wb=1255 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=37 ino=12 dd-2567 [001] 243.841079: balance_dirty_state: bdi 8:0: dirty=335 wb=1180 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=39 ino=12 dd-2567 [001] 243.841584: balance_dirty_state: bdi 8:0: dirty=360 wb=1130 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=41 ino=12 dd-2567 [001] 243.841937: balance_dirty_state: bdi 8:0: dirty=410 wb=1130 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=43 ino=12 dd-2567 [001] 243.842304: balance_dirty_state: bdi 8:0: dirty=460 wb=1130 unstable=0 bg_thresh=1044 thresh=2089 gap=499 poll_thresh=45 ino=12 dd-2567 [001] 243.842309: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=74% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [001] 243.848441: balance_dirty_state: bdi 8:0: dirty=485 wb=1130 unstable=0 bg_thresh=1044 thresh=2088 gap=473 poll_thresh=34 ino=12 dd-2567 [001] 243.848446: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-77% task_weight=75% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 243.856041: balance_dirty_state: bdi 8:0: dirty=485 wb=903 unstable=0 bg_thresh=1045 thresh=2091 gap=703 poll_thresh=34 ino=12 dd-2567 [001] 243.856070: balance_dirty_state: bdi 8:0: dirty=485 wb=903 unstable=0 bg_thresh=1045 thresh=2091 gap=703 poll_thresh=25 ino=12 dd-2567 [001] 243.856294: balance_dirty_state: bdi 8:0: dirty=510 wb=903 unstable=0 bg_thresh=1045 thresh=2090 gap=677 poll_thresh=26 ino=12 dd-2567 [001] 243.856509: balance_dirty_state: bdi 8:0: dirty=535 wb=903 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=27 ino=12 dd-2567 [001] 243.856731: balance_dirty_state: bdi 8:0: dirty=585 wb=903 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=28 ino=12 dd-2567 [001] 243.856962: balance_dirty_state: bdi 8:0: dirty=610 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=29 ino=12 dd-2567 [001] 243.857359: balance_dirty_state: bdi 8:0: dirty=635 wb=903 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=30 ino=12 dd-2567 [001] 243.857603: balance_dirty_state: bdi 8:0: dirty=660 wb=903 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=31 ino=12 dd-2567 [001] 243.857855: balance_dirty_state: bdi 8:0: dirty=685 wb=903 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=32 ino=12 dd-2567 [001] 243.857859: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 243.864030: balance_dirty_state: bdi 8:0: dirty=685 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=32 ino=12 dd-2567 [001] 243.864058: balance_dirty_state: bdi 8:0: dirty=710 wb=803 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 243.864273: balance_dirty_state: bdi 8:0: dirty=735 wb=803 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=25 ino=12 dd-2567 [001] 243.864478: balance_dirty_state: bdi 8:0: dirty=760 wb=803 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 243.864693: balance_dirty_state: bdi 8:0: dirty=785 wb=803 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=27 ino=12 dd-2567 [001] 243.864697: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=59848 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 243.872206: balance_dirty_state: bdi 8:0: dirty=785 wb=653 unstable=0 bg_thresh=1046 thresh=2092 gap=654 poll_thresh=20 ino=12 dd-2567 [001] 243.872373: balance_dirty_state: bdi 8:0: dirty=810 wb=653 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 243.872550: balance_dirty_state: bdi 8:0: dirty=835 wb=653 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 243.872733: balance_dirty_state: bdi 8:0: dirty=860 wb=653 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 243.873085: balance_dirty_state: bdi 8:0: dirty=885 wb=653 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 243.873282: balance_dirty_state: bdi 8:0: dirty=910 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 243.873488: balance_dirty_state: bdi 8:0: dirty=935 wb=653 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 243.873492: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=79% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 243.880114: balance_dirty_state: bdi 8:0: dirty=948 wb=528 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 243.880293: balance_dirty_state: bdi 8:0: dirty=974 wb=528 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 243.880480: balance_dirty_state: bdi 8:0: dirty=987 wb=528 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 243.880677: balance_dirty_state: bdi 8:0: dirty=1013 wb=528 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 243.880882: balance_dirty_state: bdi 8:0: dirty=1039 wb=528 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 243.880886: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=78% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 243.888270: balance_dirty_state: bdi 8:0: dirty=1052 wb=528 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=17 ino=12 dd-2567 [001] 243.888279: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [003] 243.891553: writeback_single_inode: bdi 8:0: ino=12 state= age=2628 wrote=1076 to_write=7116 dd-2567 [001] 243.896031: balance_dirty_state: bdi 8:0: dirty=10 wb=1345 unstable=0 bg_thresh=1047 thresh=2094 gap=739 poll_thresh=13 ino=12 dd-2567 [001] 243.896153: balance_dirty_state: bdi 8:0: dirty=10 wb=1345 unstable=0 bg_thresh=1046 thresh=2093 gap=738 poll_thresh=14 ino=12 dd-2567 [001] 243.896280: balance_dirty_state: bdi 8:0: dirty=35 wb=1345 unstable=0 bg_thresh=1049 thresh=2098 gap=718 poll_thresh=15 ino=12 dd-2567 [001] 243.896416: balance_dirty_state: bdi 8:0: dirty=35 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=712 poll_thresh=16 ino=12 dd-2567 [001] 243.896724: balance_dirty_state: bdi 8:0: dirty=60 wb=1345 unstable=0 bg_thresh=1048 thresh=2097 gap=692 poll_thresh=17 ino=12 dd-2567 [001] 243.896873: balance_dirty_state: bdi 8:0: dirty=85 wb=1345 unstable=0 bg_thresh=1045 thresh=2091 gap=661 poll_thresh=18 ino=12 dd-2567 [001] 243.897032: balance_dirty_state: bdi 8:0: dirty=110 wb=1345 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=19 ino=12 dd-2567 [001] 243.897196: balance_dirty_state: bdi 8:0: dirty=110 wb=1345 unstable=0 bg_thresh=1047 thresh=2095 gap=640 poll_thresh=20 ino=12 dd-2567 [001] 243.897369: balance_dirty_state: bdi 8:0: dirty=135 wb=1345 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=21 ino=12 dd-2567 [001] 243.897552: balance_dirty_state: bdi 8:0: dirty=160 wb=1345 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 243.897744: balance_dirty_state: bdi 8:0: dirty=185 wb=1345 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=23 ino=12 dd-2567 [001] 243.897942: balance_dirty_state: bdi 8:0: dirty=210 wb=1345 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 243.898150: balance_dirty_state: bdi 8:0: dirty=235 wb=1345 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=25 ino=12 dd-2567 [001] 243.898155: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 243.904034: balance_dirty_state: bdi 8:0: dirty=260 wb=1166 unstable=0 bg_thresh=1046 thresh=2093 gap=667 poll_thresh=19 ino=12 dd-2567 [001] 243.904201: balance_dirty_state: bdi 8:0: dirty=285 wb=1166 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=20 ino=12 dd-2567 [001] 243.904377: balance_dirty_state: bdi 8:0: dirty=285 wb=1166 unstable=0 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 243.904719: balance_dirty_state: bdi 8:0: dirty=310 wb=1166 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 243.904911: balance_dirty_state: bdi 8:0: dirty=335 wb=1166 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=23 ino=12 dd-2567 [001] 243.905107: balance_dirty_state: bdi 8:0: dirty=360 wb=1166 unstable=0 bg_thresh=1047 thresh=2095 gap=569 poll_thresh=24 ino=12 dd-2567 [001] 243.905315: balance_dirty_state: bdi 8:0: dirty=385 wb=1166 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 243.905531: balance_dirty_state: bdi 8:0: dirty=410 wb=1166 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 243.905535: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 243.916042: balance_dirty_state: bdi 8:0: dirty=435 wb=937 unstable=0 bg_thresh=1037 thresh=2075 gap=703 poll_thresh=19 ino=12 dd-2567 [001] 243.916207: balance_dirty_state: bdi 8:0: dirty=460 wb=937 unstable=0 bg_thresh=1034 thresh=2069 gap=672 poll_thresh=20 ino=12 dd-2567 [001] 243.916381: balance_dirty_state: bdi 8:0: dirty=485 wb=937 unstable=0 bg_thresh=1037 thresh=2074 gap=652 poll_thresh=21 ino=12 dd-2567 [001] 243.916563: balance_dirty_state: bdi 8:0: dirty=485 wb=937 unstable=0 bg_thresh=1036 thresh=2073 gap=651 poll_thresh=22 ino=12 dd-2567 [001] 243.916758: balance_dirty_state: bdi 8:0: dirty=510 wb=937 unstable=0 bg_thresh=1036 thresh=2072 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 243.916958: balance_dirty_state: bdi 8:0: dirty=535 wb=937 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 243.917323: balance_dirty_state: bdi 8:0: dirty=560 wb=937 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=25 ino=12 dd-2567 [001] 243.917539: balance_dirty_state: bdi 8:0: dirty=585 wb=937 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 243.917762: balance_dirty_state: bdi 8:0: dirty=610 wb=937 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 243.917993: balance_dirty_state: bdi 8:0: dirty=660 wb=937 unstable=0 bg_thresh=1036 thresh=2073 gap=476 poll_thresh=28 ino=12 dd-2567 [001] 243.917998: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-57% task_weight=83% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 243.924103: balance_dirty_state: bdi 8:0: dirty=685 wb=812 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 243.924376: balance_dirty_state: bdi 8:0: dirty=685 wb=812 unstable=0 bg_thresh=1035 thresh=2070 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 243.924567: balance_dirty_state: bdi 8:0: dirty=710 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=23 ino=12 dd-2567 [005] 243.924765: balance_dirty_state: bdi 8:0: dirty=735 wb=812 unstable=0 bg_thresh=1037 thresh=2074 gap=527 poll_thresh=24 ino=12 dd-2567 [005] 243.925021: balance_dirty_state: bdi 8:0: dirty=760 wb=812 unstable=0 bg_thresh=1036 thresh=2073 gap=501 poll_thresh=25 ino=12 dd-2567 [005] 243.925025: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1336 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-72% task_weight=85% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 243.932108: balance_dirty_state: bdi 8:0: dirty=785 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=19 ino=12 dd-2567 [002] 243.932442: balance_dirty_state: bdi 8:0: dirty=810 wb=687 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=20 ino=12 dd-2567 [002] 243.933119: balance_dirty_state: bdi 8:0: dirty=810 wb=687 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=21 ino=12 dd-2567 [002] 243.933485: balance_dirty_state: bdi 8:0: dirty=835 wb=687 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 243.933873: balance_dirty_state: bdi 8:0: dirty=860 wb=687 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 243.934275: balance_dirty_state: bdi 8:0: dirty=885 wb=687 unstable=0 bg_thresh=1038 thresh=2077 gap=505 poll_thresh=24 ino=12 dd-2567 [002] 243.934283: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 243.940067: balance_dirty_state: bdi 8:0: dirty=910 wb=562 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 243.940384: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=19 ino=12 dd-2567 [002] 243.940723: balance_dirty_state: bdi 8:0: dirty=935 wb=562 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=20 ino=12 dd-2567 [002] 243.941076: balance_dirty_state: bdi 8:0: dirty=960 wb=562 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 243.941447: balance_dirty_state: bdi 8:0: dirty=985 wb=562 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=22 ino=12 dd-2567 [002] 243.941837: balance_dirty_state: bdi 8:0: dirty=1010 wb=562 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=23 ino=12 dd-2567 [002] 243.941845: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-24% task_weight=86% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 243.948017: balance_dirty_state: bdi 8:0: dirty=1035 wb=437 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=17 ino=12 dd-2567 [002] 243.948320: balance_dirty_state: bdi 8:0: dirty=1060 wb=437 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=18 ino=12 dd-2567 [002] 243.948638: balance_dirty_state: bdi 8:0: dirty=660 wb=437 unstable=0 bg_thresh=1039 thresh=2078 gap=981 poll_thresh=19 ino=12 dd-2567 [002] 243.949363: balance_dirty_state: bdi 8:0: dirty=85 wb=487 unstable=0 bg_thresh=1038 thresh=2077 gap=1505 poll_thresh=20 ino=12 dd-2567 [002] 243.950035: balance_dirty_state: bdi 8:0: dirty=510 wb=487 unstable=0 bg_thresh=1040 thresh=2081 gap=1084 poll_thresh=39 ino=12 dd-2567 [002] 243.950603: balance_dirty_state: bdi 8:0: dirty=860 wb=487 unstable=0 bg_thresh=1040 thresh=2080 gap=733 poll_thresh=33 ino=12 dd-2567 [002] 243.951217: balance_dirty_state: bdi 8:0: dirty=1060 wb=362 unstable=0 bg_thresh=1033 thresh=2066 gap=644 poll_thresh=35 ino=12 dd-2567 [002] 243.951592: balance_dirty_state: bdi 8:0: dirty=10 wb=362 unstable=0 bg_thresh=1033 thresh=2066 gap=1694 poll_thresh=37 ino=12 dd-2567 [002] 243.952069: balance_dirty_state: bdi 8:0: dirty=35 wb=437 unstable=0 bg_thresh=1033 thresh=2066 gap=1594 poll_thresh=42 ino=12 dd-2567 [002] 243.952473: balance_dirty_state: bdi 8:0: dirty=60 wb=762 unstable=0 bg_thresh=1035 thresh=2070 gap=1248 poll_thresh=40 ino=12 dd-2567 [002] 243.953028: balance_dirty_state: bdi 8:0: dirty=110 wb=1212 unstable=0 bg_thresh=1037 thresh=2074 gap=752 poll_thresh=36 ino=12 dd-2567 [002] 243.953412: balance_dirty_state: bdi 8:0: dirty=135 wb=1512 unstable=0 bg_thresh=1036 thresh=2073 gap=426 poll_thresh=38 ino=12 dd-2567 [002] 243.953415: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1354 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-142% task_weight=67% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [003] 243.953779: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1403 to_write=6789 dd-2567 [002] 243.959706: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1036 thresh=2072 gap=485 poll_thresh=38 ino=12 dd-2567 [002] 243.959714: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-61% task_gap=-189% task_weight=67% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 243.967686: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=38 ino=12 dd-2567 [002] 243.967716: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=28 ino=12 dd-2567 [002] 243.968132: balance_dirty_state: bdi 8:0: dirty=10 wb=1447 unstable=0 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=29 ino=12 dd-2567 [002] 243.968564: balance_dirty_state: bdi 8:0: dirty=35 wb=1447 unstable=0 bg_thresh=1040 thresh=2080 gap=598 poll_thresh=30 ino=12 dd-2567 [002] 243.968994: balance_dirty_state: bdi 8:0: dirty=85 wb=1395 unstable=0 bg_thresh=1035 thresh=2071 gap=591 poll_thresh=31 ino=12 dd-2567 [002] 243.969294: balance_dirty_state: bdi 8:0: dirty=110 wb=1395 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=32 ino=12 dd-2567 [002] 243.969608: balance_dirty_state: bdi 8:0: dirty=135 wb=1395 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=34 ino=12 dd-2567 [002] 243.970116: balance_dirty_state: bdi 8:0: dirty=185 wb=1395 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=36 ino=12 dd-2567 [002] 243.970121: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-37% task_weight=69% bdi_bw=60876 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 243.976049: balance_dirty_state: bdi 8:0: dirty=210 wb=1345 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=27 ino=12 dd-2567 [002] 243.976452: balance_dirty_state: bdi 8:0: dirty=235 wb=1345 unstable=0 bg_thresh=1039 thresh=2079 gap=499 poll_thresh=28 ino=12 dd-2567 [002] 243.976459: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 243.983837: balance_dirty_state: bdi 8:0: dirty=260 wb=1220 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=21 ino=12 dd-2567 [002] 243.984011: balance_dirty_state: bdi 8:0: dirty=285 wb=1220 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 243.984194: balance_dirty_state: bdi 8:0: dirty=310 wb=1220 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=23 ino=12 dd-2567 [002] 243.984381: balance_dirty_state: bdi 8:0: dirty=335 wb=1220 unstable=0 bg_thresh=1037 thresh=2074 gap=519 poll_thresh=24 ino=12 dd-2567 [002] 243.984578: balance_dirty_state: bdi 8:0: dirty=360 wb=1220 unstable=0 bg_thresh=1036 thresh=2073 gap=493 poll_thresh=25 ino=12 dd-2567 [002] 243.984582: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-45% task_weight=71% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 243.991794: balance_dirty_state: bdi 8:0: dirty=385 wb=1095 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 243.992001: balance_dirty_state: bdi 8:0: dirty=410 wb=1095 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 243.992216: balance_dirty_state: bdi 8:0: dirty=435 wb=1095 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 243.992442: balance_dirty_state: bdi 8:0: dirty=460 wb=1095 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 243.992889: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 243.992895: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=17% task_weight=71% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 243.999691: balance_dirty_state: bdi 8:0: dirty=485 wb=945 unstable=0 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 243.999875: balance_dirty_state: bdi 8:0: dirty=510 wb=945 unstable=0 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 244.000065: balance_dirty_state: bdi 8:0: dirty=535 wb=945 unstable=0 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 244.000268: balance_dirty_state: bdi 8:0: dirty=535 wb=945 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 244.000482: balance_dirty_state: bdi 8:0: dirty=560 wb=945 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 244.000707: balance_dirty_state: bdi 8:0: dirty=585 wb=945 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 244.000940: balance_dirty_state: bdi 8:0: dirty=610 wb=945 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 244.001183: balance_dirty_state: bdi 8:0: dirty=635 wb=945 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 244.001189: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-32% task_weight=72% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 244.007663: balance_dirty_state: bdi 8:0: dirty=660 wb=820 unstable=0 bg_thresh=1037 thresh=2074 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 244.007812: balance_dirty_state: bdi 8:0: dirty=685 wb=820 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 244.007969: balance_dirty_state: bdi 8:0: dirty=685 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 244.008296: balance_dirty_state: bdi 8:0: dirty=710 wb=820 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 244.008472: balance_dirty_state: bdi 8:0: dirty=735 wb=820 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 244.008654: balance_dirty_state: bdi 8:0: dirty=760 wb=820 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 244.008658: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=73% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 244.015628: balance_dirty_state: bdi 8:0: dirty=785 wb=695 unstable=0 bg_thresh=1035 thresh=2070 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 244.015770: balance_dirty_state: bdi 8:0: dirty=785 wb=695 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 244.015918: balance_dirty_state: bdi 8:0: dirty=810 wb=695 unstable=0 bg_thresh=1037 thresh=2075 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 244.016078: balance_dirty_state: bdi 8:0: dirty=835 wb=695 unstable=0 bg_thresh=1040 thresh=2080 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 244.016244: balance_dirty_state: bdi 8:0: dirty=860 wb=695 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 244.016419: balance_dirty_state: bdi 8:0: dirty=885 wb=695 unstable=0 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 244.016423: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 244.023592: balance_dirty_state: bdi 8:0: dirty=885 wb=570 unstable=0 bg_thresh=1035 thresh=2071 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 244.023726: balance_dirty_state: bdi 8:0: dirty=910 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 244.023867: balance_dirty_state: bdi 8:0: dirty=935 wb=570 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 244.024016: balance_dirty_state: bdi 8:0: dirty=935 wb=570 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 244.024335: balance_dirty_state: bdi 8:0: dirty=960 wb=570 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 244.024537: balance_dirty_state: bdi 8:0: dirty=985 wb=545 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 244.024813: balance_dirty_state: bdi 8:0: dirty=1010 wb=445 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 244.025094: balance_dirty_state: bdi 8:0: dirty=1035 wb=445 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 244.025367: balance_dirty_state: bdi 8:0: dirty=1060 wb=445 unstable=0 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 244.025578: balance_dirty_state: bdi 8:0: dirty=610 wb=445 unstable=0 bg_thresh=1042 thresh=2084 gap=1029 poll_thresh=25 ino=12 dd-2567 [004] 244.025811: balance_dirty_state: bdi 8:0: dirty=10 wb=445 unstable=0 bg_thresh=1044 thresh=2088 gap=1633 poll_thresh=26 ino=12 dd-2567 [004] 244.026209: balance_dirty_state: bdi 8:0: dirty=60 wb=745 unstable=0 bg_thresh=1043 thresh=2087 gap=1282 poll_thresh=41 ino=12 dd-2567 [004] 244.026648: balance_dirty_state: bdi 8:0: dirty=85 wb=1145 unstable=0 bg_thresh=1045 thresh=2091 gap=861 poll_thresh=36 ino=12 dd-2567 [004] 244.027164: balance_dirty_state: bdi 8:0: dirty=10 wb=1145 unstable=0 bg_thresh=1042 thresh=2084 gap=929 poll_thresh=38 ino=12 dd-2567 [004] 244.027576: balance_dirty_state: bdi 8:0: dirty=48 wb=1420 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=40 ino=12 dd-2567 [004] 244.028149: balance_dirty_state: bdi 8:0: dirty=0 wb=1734 unstable=0 bg_thresh=1045 thresh=2090 gap=356 poll_thresh=42 ino=12 dd-2567 [004] 244.028151: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-294% task_weight=70% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [003] 244.028177: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1300 to_write=6892 dd-2567 [004] 244.035419: balance_dirty_state: bdi 8:0: dirty=0 wb=1634 unstable=0 bg_thresh=1036 thresh=2073 gap=439 poll_thresh=42 ino=12 dd-2567 [004] 244.035424: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-180% task_weight=70% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 244.043454: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=42 ino=12 dd-2567 [004] 244.043476: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=31 ino=12 dd-2567 [004] 244.043874: balance_dirty_state: bdi 8:0: dirty=35 wb=1459 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=32 ino=12 dd-2567 [004] 244.044235: balance_dirty_state: bdi 8:0: dirty=60 wb=1459 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=34 ino=12 dd-2567 [004] 244.044537: balance_dirty_state: bdi 8:0: dirty=85 wb=1459 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=36 ino=12 dd-2567 [004] 244.044954: balance_dirty_state: bdi 8:0: dirty=135 wb=1459 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=38 ino=12 dd-2567 [004] 244.044961: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=73% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 244.051703: balance_dirty_state: bdi 8:0: dirty=160 wb=1309 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=28 ino=12 dd-2567 [004] 244.052133: balance_dirty_state: bdi 8:0: dirty=185 wb=1309 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=29 ino=12 dd-2567 [004] 244.052369: balance_dirty_state: bdi 8:0: dirty=210 wb=1309 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 244.052611: balance_dirty_state: bdi 8:0: dirty=260 wb=1309 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 244.052615: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=14% task_weight=74% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 244.059633: balance_dirty_state: bdi 8:0: dirty=285 wb=1184 unstable=0 bg_thresh=1042 thresh=2084 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 244.059824: balance_dirty_state: bdi 8:0: dirty=310 wb=1184 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 244.060021: balance_dirty_state: bdi 8:0: dirty=335 wb=1184 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 244.060227: balance_dirty_state: bdi 8:0: dirty=360 wb=1184 unstable=0 bg_thresh=1043 thresh=2087 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 244.060441: balance_dirty_state: bdi 8:0: dirty=385 wb=1184 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 244.060445: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=9% task_weight=75% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 244.067605: balance_dirty_state: bdi 8:0: dirty=385 wb=1059 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 244.067772: balance_dirty_state: bdi 8:0: dirty=410 wb=1059 unstable=0 bg_thresh=1039 thresh=2079 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 244.068105: balance_dirty_state: bdi 8:0: dirty=435 wb=1059 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 244.068294: balance_dirty_state: bdi 8:0: dirty=448 wb=1059 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 244.068491: balance_dirty_state: bdi 8:0: dirty=474 wb=1059 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 244.068695: balance_dirty_state: bdi 8:0: dirty=500 wb=1059 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 244.068909: balance_dirty_state: bdi 8:0: dirty=526 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 244.068913: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=76% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 244.075578: balance_dirty_state: bdi 8:0: dirty=539 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 244.075744: balance_dirty_state: bdi 8:0: dirty=565 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 244.075919: balance_dirty_state: bdi 8:0: dirty=578 wb=934 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 244.076102: balance_dirty_state: bdi 8:0: dirty=604 wb=934 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 244.076292: balance_dirty_state: bdi 8:0: dirty=630 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 244.076492: balance_dirty_state: bdi 8:0: dirty=656 wb=934 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 244.076496: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-37% task_weight=77% bdi_bw=61724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 244.083687: balance_dirty_state: bdi 8:0: dirty=669 wb=809 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 244.083844: balance_dirty_state: bdi 8:0: dirty=695 wb=809 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 244.084013: balance_dirty_state: bdi 8:0: dirty=708 wb=809 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 244.084187: balance_dirty_state: bdi 8:0: dirty=734 wb=809 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 244.084369: balance_dirty_state: bdi 8:0: dirty=747 wb=809 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 244.084560: balance_dirty_state: bdi 8:0: dirty=773 wb=809 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 244.084565: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 244.091581: balance_dirty_state: bdi 8:0: dirty=799 wb=609 unstable=0 bg_thresh=1042 thresh=2085 gap=677 poll_thresh=17 ino=12 dd-2567 [004] 244.091801: balance_dirty_state: bdi 8:0: dirty=824 wb=609 unstable=0 bg_thresh=1040 thresh=2081 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 244.092041: balance_dirty_state: bdi 8:0: dirty=824 wb=609 unstable=0 bg_thresh=1039 thresh=2079 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 244.092258: balance_dirty_state: bdi 8:0: dirty=850 wb=609 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 244.092435: balance_dirty_state: bdi 8:0: dirty=888 wb=609 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 244.092621: balance_dirty_state: bdi 8:0: dirty=913 wb=609 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 244.092811: balance_dirty_state: bdi 8:0: dirty=938 wb=609 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 244.093170: balance_dirty_state: bdi 8:0: dirty=963 wb=609 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 244.093175: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=79% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 244.099795: balance_dirty_state: bdi 8:0: dirty=963 wb=484 unstable=0 bg_thresh=1037 thresh=2075 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 244.100319: balance_dirty_state: bdi 8:0: dirty=988 wb=484 unstable=0 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 244.100862: balance_dirty_state: bdi 8:0: dirty=1001 wb=484 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 244.101281: balance_dirty_state: bdi 8:0: dirty=1014 wb=484 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 244.101666: balance_dirty_state: bdi 8:0: dirty=1039 wb=484 unstable=0 bg_thresh=1039 thresh=2079 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 244.102068: balance_dirty_state: bdi 8:0: dirty=1064 wb=484 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 244.102856: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=0 bg_thresh=1080 thresh=2161 gap=1677 poll_thresh=24 ino=12 dd-2567 [004] 244.103545: balance_dirty_state: bdi 8:0: dirty=47 wb=559 unstable=0 bg_thresh=1079 thresh=2159 gap=1553 poll_thresh=41 ino=12 dd-2567 [004] 244.104210: balance_dirty_state: bdi 8:0: dirty=72 wb=909 unstable=0 bg_thresh=1079 thresh=2158 gap=1177 poll_thresh=40 ino=12 dd-2567 [004] 244.105130: balance_dirty_state: bdi 8:0: dirty=122 wb=1362 unstable=0 bg_thresh=1078 thresh=2157 gap=673 poll_thresh=35 ino=12 dd-2567 [004] 244.105778: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1080 thresh=2161 gap=585 poll_thresh=37 ino=12 dd-2567 [004] 244.106581: balance_dirty_state: bdi 8:0: dirty=0 wb=1776 unstable=0 bg_thresh=1079 thresh=2159 gap=383 poll_thresh=39 ino=12 dd-2567 [004] 244.106584: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-91% task_gap=-264% task_weight=82% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 244.106633: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1300 to_write=6892 dd-2567 [000] 244.111215: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1075 thresh=2151 gap=500 poll_thresh=39 ino=12 dd-2567 [000] 244.111226: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-146% task_weight=82% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 244.119161: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1071 thresh=2143 gap=617 poll_thresh=39 ino=12 dd-2567 [000] 244.119190: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1071 thresh=2143 gap=617 poll_thresh=29 ino=12 dd-2567 [000] 244.119427: balance_dirty_state: bdi 8:0: dirty=22 wb=1526 unstable=0 bg_thresh=1074 thresh=2148 gap=600 poll_thresh=30 ino=12 dd-2567 [000] 244.119667: balance_dirty_state: bdi 8:0: dirty=47 wb=1526 unstable=0 bg_thresh=1076 thresh=2153 gap=580 poll_thresh=31 ino=12 dd-2567 [000] 244.119916: balance_dirty_state: bdi 8:0: dirty=97 wb=1526 unstable=0 bg_thresh=1079 thresh=2158 gap=535 poll_thresh=32 ino=12 dd-2567 [000] 244.119920: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1441 avg_dirty=1441 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 244.127339: balance_dirty_state: bdi 8:0: dirty=122 wb=1312 unstable=0 bg_thresh=1072 thresh=2145 gap=711 poll_thresh=24 ino=12 dd-2567 [000] 244.127537: balance_dirty_state: bdi 8:0: dirty=147 wb=1312 unstable=0 bg_thresh=1075 thresh=2150 gap=691 poll_thresh=25 ino=12 dd-2567 [000] 244.127931: balance_dirty_state: bdi 8:0: dirty=172 wb=1312 unstable=0 bg_thresh=1077 thresh=2155 gap=671 poll_thresh=26 ino=12 dd-2567 [000] 244.128144: balance_dirty_state: bdi 8:0: dirty=197 wb=1312 unstable=0 bg_thresh=1077 thresh=2154 gap=645 poll_thresh=27 ino=12 dd-2567 [000] 244.128364: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=0 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=28 ino=12 dd-2567 [000] 244.128596: balance_dirty_state: bdi 8:0: dirty=247 wb=1312 unstable=0 bg_thresh=1078 thresh=2157 gap=598 poll_thresh=29 ino=12 dd-2567 [000] 244.128844: balance_dirty_state: bdi 8:0: dirty=285 wb=1312 unstable=0 bg_thresh=1078 thresh=2156 gap=559 poll_thresh=30 ino=12 dd-2567 [000] 244.129099: balance_dirty_state: bdi 8:0: dirty=311 wb=1312 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=31 ino=12 dd-2567 [000] 244.129103: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 244.135547: balance_dirty_state: bdi 8:0: dirty=337 wb=1162 unstable=0 bg_thresh=1074 thresh=2149 gap=650 poll_thresh=23 ino=12 dd-2567 [000] 244.135970: balance_dirty_state: bdi 8:0: dirty=363 wb=1162 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=24 ino=12 dd-2567 [000] 244.136412: balance_dirty_state: bdi 8:0: dirty=389 wb=1162 unstable=0 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=25 ino=12 dd-2567 [000] 244.137194: balance_dirty_state: bdi 8:0: dirty=414 wb=1162 unstable=0 bg_thresh=1076 thresh=2153 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 244.137667: balance_dirty_state: bdi 8:0: dirty=439 wb=1162 unstable=0 bg_thresh=1076 thresh=2153 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 244.138154: balance_dirty_state: bdi 8:0: dirty=464 wb=1162 unstable=0 bg_thresh=1076 thresh=2152 gap=526 poll_thresh=28 ino=12 dd-2567 [000] 244.138162: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=25% task_weight=83% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 244.143458: balance_dirty_state: bdi 8:0: dirty=477 wb=1037 unstable=0 bg_thresh=1071 thresh=2142 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 244.143846: balance_dirty_state: bdi 8:0: dirty=490 wb=1037 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 244.144241: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=0 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 244.144658: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 244.145092: balance_dirty_state: bdi 8:0: dirty=565 wb=1037 unstable=0 bg_thresh=1078 thresh=2156 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 244.145556: balance_dirty_state: bdi 8:0: dirty=590 wb=1037 unstable=0 bg_thresh=1077 thresh=2155 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 244.145564: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 244.151240: balance_dirty_state: bdi 8:0: dirty=616 wb=912 unstable=0 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 244.151406: balance_dirty_state: bdi 8:0: dirty=629 wb=912 unstable=0 bg_thresh=1070 thresh=2140 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 244.151736: balance_dirty_state: bdi 8:0: dirty=654 wb=912 unstable=0 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 244.151915: balance_dirty_state: bdi 8:0: dirty=679 wb=912 unstable=0 bg_thresh=1072 thresh=2145 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 244.152107: balance_dirty_state: bdi 8:0: dirty=704 wb=912 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 244.152112: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=21% task_weight=84% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 244.159242: balance_dirty_state: bdi 8:0: dirty=729 wb=772 unstable=0 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 244.159386: balance_dirty_state: bdi 8:0: dirty=729 wb=772 unstable=0 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 244.159548: balance_dirty_state: bdi 8:0: dirty=742 wb=772 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 244.159713: balance_dirty_state: bdi 8:0: dirty=768 wb=772 unstable=0 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 244.159903: balance_dirty_state: bdi 8:0: dirty=806 wb=772 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 244.160151: balance_dirty_state: bdi 8:0: dirty=831 wb=772 unstable=0 bg_thresh=1068 thresh=2137 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 244.160156: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=85% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 244.167221: balance_dirty_state: bdi 8:0: dirty=831 wb=642 unstable=0 bg_thresh=1075 thresh=2151 gap=678 poll_thresh=16 ino=12 dd-2567 [004] 244.167439: balance_dirty_state: bdi 8:0: dirty=869 wb=642 unstable=0 bg_thresh=1075 thresh=2150 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 244.167676: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=0 bg_thresh=1073 thresh=2146 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 244.167923: balance_dirty_state: bdi 8:0: dirty=895 wb=642 unstable=0 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 244.168344: balance_dirty_state: bdi 8:0: dirty=920 wb=642 unstable=0 bg_thresh=1080 thresh=2161 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 244.168876: balance_dirty_state: bdi 8:0: dirty=945 wb=642 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 244.169170: balance_dirty_state: bdi 8:0: dirty=970 wb=642 unstable=0 bg_thresh=1079 thresh=2159 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 244.169476: balance_dirty_state: bdi 8:0: dirty=995 wb=642 unstable=0 bg_thresh=1082 thresh=2164 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 244.169482: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-7% task_weight=86% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 244.175224: balance_dirty_state: bdi 8:0: dirty=995 wb=512 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 244.175588: balance_dirty_state: bdi 8:0: dirty=1020 wb=512 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 244.175827: balance_dirty_state: bdi 8:0: dirty=1033 wb=512 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 244.176083: balance_dirty_state: bdi 8:0: dirty=1046 wb=512 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 244.176328: balance_dirty_state: bdi 8:0: dirty=1084 wb=512 unstable=0 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 244.176333: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1360 avg_dirty=1375 bdi_gap=62% task_gap=21% task_weight=87% bdi_bw=62400 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [003] 244.179104: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1081 to_write=7111 dd-2567 [000] 244.187255: balance_dirty_state: bdi 8:0: dirty=10 wb=1345 unstable=0 bg_thresh=1066 thresh=2133 gap=778 poll_thresh=16 ino=12 dd-2567 [000] 244.187476: balance_dirty_state: bdi 8:0: dirty=36 wb=1345 unstable=0 bg_thresh=1066 thresh=2132 gap=751 poll_thresh=17 ino=12 dd-2567 [000] 244.187720: balance_dirty_state: bdi 8:0: dirty=49 wb=1345 unstable=0 bg_thresh=1062 thresh=2124 gap=730 poll_thresh=18 ino=12 dd-2567 [000] 244.187887: balance_dirty_state: bdi 8:0: dirty=75 wb=1345 unstable=0 bg_thresh=1062 thresh=2125 gap=705 poll_thresh=19 ino=12 dd-2567 [000] 244.188060: balance_dirty_state: bdi 8:0: dirty=88 wb=1345 unstable=0 bg_thresh=1058 thresh=2117 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 244.188417: balance_dirty_state: bdi 8:0: dirty=101 wb=1345 unstable=0 bg_thresh=1062 thresh=2125 gap=679 poll_thresh=21 ino=12 dd-2567 [000] 244.188606: balance_dirty_state: bdi 8:0: dirty=114 wb=1345 unstable=0 bg_thresh=1059 thresh=2119 gap=660 poll_thresh=22 ino=12 dd-2567 [000] 244.188802: balance_dirty_state: bdi 8:0: dirty=139 wb=1345 unstable=0 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=23 ino=12 dd-2567 [000] 244.189004: balance_dirty_state: bdi 8:0: dirty=164 wb=1345 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 244.189219: balance_dirty_state: bdi 8:0: dirty=189 wb=1345 unstable=0 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 244.189724: balance_dirty_state: bdi 8:0: dirty=240 wb=1345 unstable=0 bg_thresh=1081 thresh=2162 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 244.190115: balance_dirty_state: bdi 8:0: dirty=265 wb=1282 unstable=0 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=27 ino=12 dd-2567 [000] 244.190410: balance_dirty_state: bdi 8:0: dirty=290 wb=1282 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=28 ino=12 dd-2567 [000] 244.190657: balance_dirty_state: bdi 8:0: dirty=328 wb=1282 unstable=0 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=29 ino=12 dd-2567 [000] 244.190662: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1434 bdi_dirty=1360 avg_dirty=1375 bdi_gap=72% task_gap=63% task_weight=65% bdi_bw=63560 base_bw=28 task_bw=8 dirtied=29 period=9668 think=4 pause=8 dd-2567 [005] 244.195270: balance_dirty_state: bdi 8:0: dirty=353 wb=1282 unstable=0 bg_thresh=1068 thresh=2137 gap=502 poll_thresh=22 ino=12 dd-2567 [005] 244.195279: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=28% task_weight=65% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 244.207616: balance_dirty_state: bdi 8:0: dirty=366 wb=1082 unstable=0 bg_thresh=1057 thresh=2115 gap=667 poll_thresh=16 ino=12 dd-2567 [005] 244.207916: balance_dirty_state: bdi 8:0: dirty=379 wb=1082 unstable=0 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=17 ino=12 dd-2567 [005] 244.208234: balance_dirty_state: bdi 8:0: dirty=417 wb=1082 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 244.208567: balance_dirty_state: bdi 8:0: dirty=442 wb=1082 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 244.208933: balance_dirty_state: bdi 8:0: dirty=442 wb=1007 unstable=0 bg_thresh=1059 thresh=2118 gap=669 poll_thresh=20 ino=12 dd-2567 [005] 244.209312: balance_dirty_state: bdi 8:0: dirty=467 wb=957 unstable=0 bg_thresh=1057 thresh=2115 gap=691 poll_thresh=21 ino=12 dd-2567 [005] 244.209709: balance_dirty_state: bdi 8:0: dirty=492 wb=957 unstable=0 bg_thresh=1057 thresh=2114 gap=665 poll_thresh=22 ino=12 dd-2567 [005] 244.210119: balance_dirty_state: bdi 8:0: dirty=518 wb=932 unstable=0 bg_thresh=1052 thresh=2105 gap=655 poll_thresh=23 ino=12 dd-2567 [005] 244.210528: balance_dirty_state: bdi 8:0: dirty=543 wb=932 unstable=0 bg_thresh=1062 thresh=2124 gap=649 poll_thresh=24 ino=12 dd-2567 [005] 244.210996: balance_dirty_state: bdi 8:0: dirty=568 wb=932 unstable=0 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=25 ino=12 dd-2567 [005] 244.211453: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=26 ino=12 dd-2567 [005] 244.211924: balance_dirty_state: bdi 8:0: dirty=618 wb=932 unstable=0 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=27 ino=12 dd-2567 [005] 244.212733: balance_dirty_state: bdi 8:0: dirty=643 wb=932 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=28 ino=12 dd-2567 [005] 244.213238: balance_dirty_state: bdi 8:0: dirty=668 wb=932 unstable=0 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=29 ino=12 dd-2567 [005] 244.213247: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1409 bdi_dirty=1360 avg_dirty=1375 bdi_gap=60% task_gap=37% task_weight=67% bdi_bw=63560 base_bw=28 task_bw=4 dirtied=29 period=14504 think=8 pause=8 dd-2567 [000] 244.219326: balance_dirty_state: bdi 8:0: dirty=681 wb=794 unstable=0 bg_thresh=1062 thresh=2125 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 244.219731: balance_dirty_state: bdi 8:0: dirty=707 wb=794 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 244.220150: balance_dirty_state: bdi 8:0: dirty=720 wb=794 unstable=0 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 244.220588: balance_dirty_state: bdi 8:0: dirty=745 wb=794 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 244.221474: balance_dirty_state: bdi 8:0: dirty=783 wb=794 unstable=0 bg_thresh=1085 thresh=2170 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 244.221928: balance_dirty_state: bdi 8:0: dirty=808 wb=794 unstable=0 bg_thresh=1084 thresh=2169 gap=567 poll_thresh=27 ino=12 dd-2567 [000] 244.222402: balance_dirty_state: bdi 8:0: dirty=833 wb=794 unstable=0 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 244.222411: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=54% task_weight=70% bdi_bw=63560 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [000] 244.227280: balance_dirty_state: bdi 8:0: dirty=858 wb=665 unstable=0 bg_thresh=1079 thresh=2158 gap=635 poll_thresh=21 ino=12 dd-2567 [000] 244.227989: balance_dirty_state: bdi 8:0: dirty=858 wb=665 unstable=0 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 244.228377: balance_dirty_state: bdi 8:0: dirty=883 wb=665 unstable=0 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 244.228778: balance_dirty_state: bdi 8:0: dirty=908 wb=665 unstable=0 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 244.229221: balance_dirty_state: bdi 8:0: dirty=934 wb=665 unstable=0 bg_thresh=1079 thresh=2159 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 244.229671: balance_dirty_state: bdi 8:0: dirty=959 wb=665 unstable=0 bg_thresh=1080 thresh=2160 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 244.229679: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=1% task_weight=72% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 244.235057: balance_dirty_state: bdi 8:0: dirty=984 wb=551 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 244.235224: balance_dirty_state: bdi 8:0: dirty=1009 wb=551 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 244.235398: balance_dirty_state: bdi 8:0: dirty=1034 wb=551 unstable=0 bg_thresh=1075 thresh=2150 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 244.235585: balance_dirty_state: bdi 8:0: dirty=1034 wb=551 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 244.235974: balance_dirty_state: bdi 8:0: dirty=1060 wb=551 unstable=0 bg_thresh=1071 thresh=2143 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 244.235978: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=26% task_weight=73% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 244.243174: balance_dirty_state: bdi 8:0: dirty=1073 wb=425 unstable=0 bg_thresh=1071 thresh=2142 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 244.243492: balance_dirty_state: bdi 8:0: dirty=729 wb=425 unstable=0 bg_thresh=1070 thresh=2141 gap=987 poll_thresh=18 ino=12 dd-2567 [001] 244.244578: balance_dirty_state: bdi 8:0: dirty=10 wb=490 unstable=0 bg_thresh=1067 thresh=2134 gap=1634 poll_thresh=19 ino=12 dd-2567 [001] 244.245557: balance_dirty_state: bdi 8:0: dirty=36 wb=996 unstable=0 bg_thresh=1085 thresh=2170 gap=1138 poll_thresh=41 ino=12 dd-2567 [001] 244.245839: balance_dirty_state: bdi 8:0: dirty=86 wb=1261 unstable=0 bg_thresh=1084 thresh=2168 gap=821 poll_thresh=34 ino=12 dd-2567 [001] 244.246133: balance_dirty_state: bdi 8:0: dirty=98 wb=1526 unstable=0 bg_thresh=1083 thresh=2167 gap=543 poll_thresh=36 ino=12 dd-2567 [001] 244.246610: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=0 bg_thresh=1081 thresh=2163 gap=473 poll_thresh=38 ino=12 dd-2567 [001] 244.246612: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1441 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-168% task_weight=75% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [003] 244.246630: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1276 to_write=6916 dd-2567 [001] 244.250844: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1077 thresh=2155 gap=604 poll_thresh=38 ino=12 dd-2567 [001] 244.250879: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1077 thresh=2155 gap=604 poll_thresh=28 ino=12 dd-2567 [001] 244.251389: balance_dirty_state: bdi 8:0: dirty=23 wb=1551 unstable=0 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=29 ino=12 dd-2567 [001] 244.251918: balance_dirty_state: bdi 8:0: dirty=48 wb=1551 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=30 ino=12 dd-2567 [001] 244.252455: balance_dirty_state: bdi 8:0: dirty=73 wb=1551 unstable=0 bg_thresh=1078 thresh=2157 gap=533 poll_thresh=31 ino=12 dd-2567 [001] 244.252463: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1481 avg_dirty=1481 bdi_gap=13% task_gap=-49% task_weight=76% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 244.259439: balance_dirty_state: bdi 8:0: dirty=111 wb=1424 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 244.259638: balance_dirty_state: bdi 8:0: dirty=137 wb=1424 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=24 ino=12 dd-2567 [001] 244.260061: balance_dirty_state: bdi 8:0: dirty=137 wb=1424 unstable=0 bg_thresh=1080 thresh=2161 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 244.260276: balance_dirty_state: bdi 8:0: dirty=187 wb=1424 unstable=0 bg_thresh=1082 thresh=2165 gap=554 poll_thresh=26 ino=12 dd-2567 [001] 244.260507: balance_dirty_state: bdi 8:0: dirty=212 wb=1424 unstable=0 bg_thresh=1085 thresh=2170 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 244.260512: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=6% task_weight=77% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 244.267115: balance_dirty_state: bdi 8:0: dirty=238 wb=1260 unstable=0 bg_thresh=1077 thresh=2154 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 244.267483: balance_dirty_state: bdi 8:0: dirty=238 wb=1260 unstable=0 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 244.267866: balance_dirty_state: bdi 8:0: dirty=263 wb=1260 unstable=0 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 244.268264: balance_dirty_state: bdi 8:0: dirty=288 wb=1260 unstable=0 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 244.268679: balance_dirty_state: bdi 8:0: dirty=313 wb=1260 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 244.269114: balance_dirty_state: bdi 8:0: dirty=338 wb=1260 unstable=0 bg_thresh=1081 thresh=2162 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 244.269911: balance_dirty_state: bdi 8:0: dirty=363 wb=1260 unstable=0 bg_thresh=1080 thresh=2161 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 244.269920: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 244.279027: balance_dirty_state: bdi 8:0: dirty=389 wb=1143 unstable=0 bg_thresh=1079 thresh=2159 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 244.279381: balance_dirty_state: bdi 8:0: dirty=427 wb=1143 unstable=0 bg_thresh=1080 thresh=2160 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 244.279747: balance_dirty_state: bdi 8:0: dirty=452 wb=1143 unstable=0 bg_thresh=1079 thresh=2159 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 244.280685: balance_dirty_state: bdi 8:0: dirty=465 wb=1017 unstable=0 bg_thresh=1072 thresh=2144 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 244.280875: balance_dirty_state: bdi 8:0: dirty=478 wb=1017 unstable=0 bg_thresh=1073 thresh=2146 gap=651 poll_thresh=23 ino=12 dd-2567 [000] 244.281071: balance_dirty_state: bdi 8:0: dirty=503 wb=1017 unstable=0 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 244.281472: balance_dirty_state: bdi 8:0: dirty=541 wb=1017 unstable=0 bg_thresh=1085 thresh=2170 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 244.281688: balance_dirty_state: bdi 8:0: dirty=566 wb=1017 unstable=0 bg_thresh=1084 thresh=2169 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 244.281909: balance_dirty_state: bdi 8:0: dirty=591 wb=1017 unstable=0 bg_thresh=1084 thresh=2168 gap=560 poll_thresh=27 ino=12 dd-2567 [000] 244.282294: balance_dirty_state: bdi 8:0: dirty=616 wb=1017 unstable=0 bg_thresh=1083 thresh=2167 gap=534 poll_thresh=28 ino=12 dd-2567 [000] 244.282299: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 244.287035: balance_dirty_state: bdi 8:0: dirty=629 wb=878 unstable=0 bg_thresh=1082 thresh=2164 gap=657 poll_thresh=21 ino=12 dd-2567 [000] 244.287394: balance_dirty_state: bdi 8:0: dirty=667 wb=878 unstable=0 bg_thresh=1081 thresh=2163 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 244.288107: balance_dirty_state: bdi 8:0: dirty=680 wb=878 unstable=0 bg_thresh=1086 thresh=2172 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 244.288307: balance_dirty_state: bdi 8:0: dirty=705 wb=878 unstable=0 bg_thresh=1085 thresh=2171 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 244.288513: balance_dirty_state: bdi 8:0: dirty=730 wb=878 unstable=0 bg_thresh=1085 thresh=2170 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 244.288725: balance_dirty_state: bdi 8:0: dirty=755 wb=878 unstable=0 bg_thresh=1082 thresh=2164 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 244.288729: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-3% task_weight=81% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 244.294840: balance_dirty_state: bdi 8:0: dirty=768 wb=752 unstable=0 bg_thresh=1080 thresh=2160 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 244.295009: balance_dirty_state: bdi 8:0: dirty=781 wb=752 unstable=0 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=20 ino=12 dd-2567 [000] 244.295378: balance_dirty_state: bdi 8:0: dirty=806 wb=752 unstable=0 bg_thresh=1085 thresh=2171 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 244.295563: balance_dirty_state: bdi 8:0: dirty=831 wb=752 unstable=0 bg_thresh=1085 thresh=2170 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 244.295754: balance_dirty_state: bdi 8:0: dirty=856 wb=752 unstable=0 bg_thresh=1084 thresh=2169 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 244.296273: balance_dirty_state: bdi 8:0: dirty=894 wb=752 unstable=0 bg_thresh=1080 thresh=2161 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 244.296278: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=82% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 244.302837: balance_dirty_state: bdi 8:0: dirty=920 wb=614 unstable=0 bg_thresh=1083 thresh=2166 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 244.303041: balance_dirty_state: bdi 8:0: dirty=933 wb=614 unstable=0 bg_thresh=1082 thresh=2164 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 244.303288: balance_dirty_state: bdi 8:0: dirty=959 wb=614 unstable=0 bg_thresh=1082 thresh=2165 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 244.303559: balance_dirty_state: bdi 8:0: dirty=959 wb=614 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 244.303774: balance_dirty_state: bdi 8:0: dirty=984 wb=614 unstable=0 bg_thresh=1084 thresh=2168 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 244.304022: balance_dirty_state: bdi 8:0: dirty=1009 wb=614 unstable=0 bg_thresh=1081 thresh=2162 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 244.304027: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 244.310753: balance_dirty_state: bdi 8:0: dirty=1022 wb=499 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 244.310911: balance_dirty_state: bdi 8:0: dirty=1047 wb=499 unstable=0 bg_thresh=1070 thresh=2141 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 244.311129: balance_dirty_state: bdi 8:0: dirty=1072 wb=499 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 244.311297: balance_dirty_state: bdi 8:0: dirty=1097 wb=499 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 244.311535: balance_dirty_state: bdi 8:0: dirty=603 wb=499 unstable=0 bg_thresh=1072 thresh=2145 gap=1043 poll_thresh=21 ino=12 dd-2567 [004] 244.311839: balance_dirty_state: bdi 8:0: dirty=0 wb=499 unstable=0 bg_thresh=1074 thresh=2149 gap=1650 poll_thresh=22 ino=12 dd-2567 [004] 244.312715: balance_dirty_state: bdi 8:0: dirty=48 wb=1232 unstable=0 bg_thresh=1082 thresh=2165 gap=885 poll_thresh=41 ino=12 dd-2567 [004] 244.313221: balance_dirty_state: bdi 8:0: dirty=10 wb=1650 unstable=0 bg_thresh=1081 thresh=2163 gap=503 poll_thresh=43 ino=12 dd-2567 [004] 244.313223: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1434 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-25% task_gap=-133% task_weight=82% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [003] 244.313301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1206 to_write=6986 dd-2567 [004] 244.318560: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=43 ino=12 dd-2567 [004] 244.318564: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-155% task_weight=82% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 244.330550: balance_dirty_state: bdi 8:0: dirty=0 wb=1386 unstable=0 bg_thresh=1061 thresh=2123 gap=737 poll_thresh=43 ino=12 dd-2567 [004] 244.330599: balance_dirty_state: bdi 8:0: dirty=0 wb=1386 unstable=0 bg_thresh=1061 thresh=2123 gap=737 poll_thresh=32 ino=12 dd-2567 [004] 244.330884: balance_dirty_state: bdi 8:0: dirty=22 wb=1386 unstable=0 bg_thresh=1064 thresh=2128 gap=720 poll_thresh=34 ino=12 dd-2567 [004] 244.331174: balance_dirty_state: bdi 8:0: dirty=72 wb=1386 unstable=0 bg_thresh=1066 thresh=2133 gap=675 poll_thresh=36 ino=12 dd-2567 [004] 244.331486: balance_dirty_state: bdi 8:0: dirty=110 wb=1386 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=38 ino=12 dd-2567 [004] 244.332168: balance_dirty_state: bdi 8:0: dirty=149 wb=1386 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=40 ino=12 dd-2567 [004] 244.332816: balance_dirty_state: bdi 8:0: dirty=188 wb=1386 unstable=0 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=42 ino=12 dd-2567 [004] 244.333299: balance_dirty_state: bdi 8:0: dirty=214 wb=1386 unstable=0 bg_thresh=1062 thresh=2124 gap=524 poll_thresh=44 ino=12 dd-2567 [004] 244.333305: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-4% task_weight=85% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 244.339300: balance_dirty_state: bdi 8:0: dirty=264 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=636 poll_thresh=33 ino=12 dd-2567 [004] 244.340110: balance_dirty_state: bdi 8:0: dirty=290 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=35 ino=12 dd-2567 [004] 244.340762: balance_dirty_state: bdi 8:0: dirty=315 wb=1222 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=37 ino=12 dd-2567 [004] 244.341448: balance_dirty_state: bdi 8:0: dirty=365 wb=1222 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=39 ino=12 dd-2567 [004] 244.342513: balance_dirty_state: bdi 8:0: dirty=403 wb=1222 unstable=0 bg_thresh=1080 thresh=2160 gap=535 poll_thresh=41 ino=12 dd-2567 [004] 244.342522: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-11% task_weight=85% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [006] 244.351127: balance_dirty_state: bdi 8:0: dirty=428 wb=1095 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=31 ino=12 dd-2567 [006] 244.351392: balance_dirty_state: bdi 8:0: dirty=453 wb=1095 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=32 ino=12 dd-2567 [006] 244.351673: balance_dirty_state: bdi 8:0: dirty=503 wb=1095 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=34 ino=12 dd-2567 [006] 244.351973: balance_dirty_state: bdi 8:0: dirty=528 wb=1095 unstable=0 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=36 ino=12 dd-2567 [006] 244.351978: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-75% task_weight=86% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 244.358990: balance_dirty_state: bdi 8:0: dirty=553 wb=968 unstable=0 bg_thresh=1071 thresh=2142 gap=621 poll_thresh=27 ino=12 dd-2567 [006] 244.359462: balance_dirty_state: bdi 8:0: dirty=578 wb=968 unstable=0 bg_thresh=1070 thresh=2141 gap=595 poll_thresh=28 ino=12 dd-2567 [006] 244.359950: balance_dirty_state: bdi 8:0: dirty=628 wb=968 unstable=0 bg_thresh=1070 thresh=2140 gap=544 poll_thresh=29 ino=12 dd-2567 [006] 244.360454: balance_dirty_state: bdi 8:0: dirty=653 wb=968 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=30 ino=12 dd-2567 [006] 244.360462: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 244.366914: balance_dirty_state: bdi 8:0: dirty=678 wb=843 unstable=0 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 244.367096: balance_dirty_state: bdi 8:0: dirty=703 wb=843 unstable=0 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 244.367286: balance_dirty_state: bdi 8:0: dirty=703 wb=843 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=24 ino=12 dd-2567 [006] 244.367483: balance_dirty_state: bdi 8:0: dirty=728 wb=843 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=25 ino=12 dd-2567 [006] 244.367687: balance_dirty_state: bdi 8:0: dirty=778 wb=843 unstable=0 bg_thresh=1070 thresh=2141 gap=520 poll_thresh=26 ino=12 dd-2567 [006] 244.367691: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-75% task_weight=87% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 244.374704: balance_dirty_state: bdi 8:0: dirty=778 wb=703 unstable=0 bg_thresh=1072 thresh=2145 gap=664 poll_thresh=19 ino=12 dd-2567 [006] 244.374864: balance_dirty_state: bdi 8:0: dirty=803 wb=703 unstable=0 bg_thresh=1072 thresh=2144 gap=638 poll_thresh=20 ino=12 dd-2567 [006] 244.375031: balance_dirty_state: bdi 8:0: dirty=828 wb=703 unstable=0 bg_thresh=1074 thresh=2149 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 244.375205: balance_dirty_state: bdi 8:0: dirty=853 wb=703 unstable=0 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 244.375387: balance_dirty_state: bdi 8:0: dirty=878 wb=703 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=23 ino=12 dd-2567 [006] 244.375577: balance_dirty_state: bdi 8:0: dirty=903 wb=703 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=24 ino=12 dd-2567 [006] 244.375581: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 244.382663: balance_dirty_state: bdi 8:0: dirty=903 wb=577 unstable=0 bg_thresh=1073 thresh=2146 gap=666 poll_thresh=18 ino=12 dd-2567 [006] 244.382984: balance_dirty_state: bdi 8:0: dirty=928 wb=451 unstable=0 bg_thresh=1068 thresh=2136 gap=757 poll_thresh=19 ino=12 dd-2567 [006] 244.383149: balance_dirty_state: bdi 8:0: dirty=953 wb=451 unstable=0 bg_thresh=1073 thresh=2147 gap=743 poll_thresh=20 ino=12 dd-2567 [006] 244.383316: balance_dirty_state: bdi 8:0: dirty=978 wb=451 unstable=0 bg_thresh=1073 thresh=2146 gap=717 poll_thresh=21 ino=12 dd-2567 [006] 244.383488: balance_dirty_state: bdi 8:0: dirty=1003 wb=451 unstable=0 bg_thresh=1070 thresh=2140 gap=686 poll_thresh=22 ino=12 dd-2567 [006] 244.383671: balance_dirty_state: bdi 8:0: dirty=1028 wb=451 unstable=0 bg_thresh=1069 thresh=2139 gap=660 poll_thresh=23 ino=12 dd-2567 [006] 244.383857: balance_dirty_state: bdi 8:0: dirty=1053 wb=451 unstable=0 bg_thresh=1072 thresh=2144 gap=640 poll_thresh=24 ino=12 dd-2567 [006] 244.384055: balance_dirty_state: bdi 8:0: dirty=1078 wb=451 unstable=0 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=25 ino=12 dd-2567 [006] 244.384273: balance_dirty_state: bdi 8:0: dirty=710 wb=451 unstable=0 bg_thresh=1071 thresh=2142 gap=981 poll_thresh=26 ino=12 dd-2567 [006] 244.384537: balance_dirty_state: bdi 8:0: dirty=0 wb=451 unstable=0 bg_thresh=1069 thresh=2139 gap=1688 poll_thresh=27 ino=12 dd-2567 [006] 244.384938: balance_dirty_state: bdi 8:0: dirty=36 wb=668 unstable=0 bg_thresh=1071 thresh=2143 gap=1439 poll_thresh=42 ino=12 dd-2567 [006] 244.385419: balance_dirty_state: bdi 8:0: dirty=75 wb=1132 unstable=0 bg_thresh=1071 thresh=2143 gap=936 poll_thresh=38 ino=12 dd-2567 [006] 244.385785: balance_dirty_state: bdi 8:0: dirty=539 wb=1132 unstable=0 bg_thresh=1071 thresh=2142 gap=471 poll_thresh=40 ino=12 dd-2567 [006] 244.385786: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [003] 244.387002: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1261 to_write=6931 dd-2567 [006] 244.390821: balance_dirty_state: bdi 8:0: dirty=36 wb=1560 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=30 ino=12 dd-2567 [006] 244.391089: balance_dirty_state: bdi 8:0: dirty=61 wb=1560 unstable=0 bg_thresh=1075 thresh=2150 gap=529 poll_thresh=31 ino=12 dd-2567 [006] 244.391093: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1481 avg_dirty=1481 bdi_gap=10% task_gap=-57% task_weight=77% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 244.398628: balance_dirty_state: bdi 8:0: dirty=86 wb=1433 unstable=0 bg_thresh=1069 thresh=2139 gap=620 poll_thresh=23 ino=12 dd-2567 [006] 244.398828: balance_dirty_state: bdi 8:0: dirty=111 wb=1433 unstable=0 bg_thresh=1069 thresh=2139 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 244.399028: balance_dirty_state: bdi 8:0: dirty=136 wb=1433 unstable=0 bg_thresh=1069 thresh=2138 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 244.399232: balance_dirty_state: bdi 8:0: dirty=161 wb=1433 unstable=0 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=26 ino=12 dd-2567 [006] 244.399446: balance_dirty_state: bdi 8:0: dirty=186 wb=1433 unstable=0 bg_thresh=1073 thresh=2147 gap=528 poll_thresh=27 ino=12 dd-2567 [006] 244.399450: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-17% task_weight=78% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 244.406761: balance_dirty_state: bdi 8:0: dirty=211 wb=1333 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 244.406927: balance_dirty_state: bdi 8:0: dirty=236 wb=1333 unstable=0 bg_thresh=1071 thresh=2142 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 244.407101: balance_dirty_state: bdi 8:0: dirty=236 wb=1333 unstable=0 bg_thresh=1073 thresh=2147 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 244.407284: balance_dirty_state: bdi 8:0: dirty=261 wb=1333 unstable=0 bg_thresh=1073 thresh=2146 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 244.407475: balance_dirty_state: bdi 8:0: dirty=286 wb=1333 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 244.407479: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-19% task_weight=78% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 244.414542: balance_dirty_state: bdi 8:0: dirty=311 wb=1256 unstable=0 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=18 ino=12 dd-2567 [006] 244.414694: balance_dirty_state: bdi 8:0: dirty=336 wb=1256 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 244.414853: balance_dirty_state: bdi 8:0: dirty=361 wb=1256 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=20 ino=12 dd-2567 [006] 244.414857: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=19% task_weight=78% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 244.422496: balance_dirty_state: bdi 8:0: dirty=361 wb=1130 unstable=0 bg_thresh=1075 thresh=2151 gap=660 poll_thresh=15 ino=12 dd-2567 [006] 244.422623: balance_dirty_state: bdi 8:0: dirty=386 wb=1130 unstable=0 bg_thresh=1075 thresh=2150 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 244.422758: balance_dirty_state: bdi 8:0: dirty=386 wb=1130 unstable=0 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=17 ino=12 dd-2567 [006] 244.422901: balance_dirty_state: bdi 8:0: dirty=411 wb=1130 unstable=0 bg_thresh=1074 thresh=2149 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 244.423052: balance_dirty_state: bdi 8:0: dirty=436 wb=1130 unstable=0 bg_thresh=1074 thresh=2148 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 244.423369: balance_dirty_state: bdi 8:0: dirty=461 wb=1130 unstable=0 bg_thresh=1074 thresh=2148 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 244.423536: balance_dirty_state: bdi 8:0: dirty=486 wb=1130 unstable=0 bg_thresh=1073 thresh=2147 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 244.423540: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=24% task_weight=79% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 244.430488: balance_dirty_state: bdi 8:0: dirty=486 wb=989 unstable=0 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=16 ino=12 dd-2567 [006] 244.430637: balance_dirty_state: bdi 8:0: dirty=511 wb=888 unstable=0 bg_thresh=1075 thresh=2150 gap=751 poll_thresh=17 ino=12 dd-2567 [006] 244.430791: balance_dirty_state: bdi 8:0: dirty=536 wb=863 unstable=0 bg_thresh=1070 thresh=2141 gap=742 poll_thresh=18 ino=12 dd-2567 [006] 244.430949: balance_dirty_state: bdi 8:0: dirty=536 wb=863 unstable=0 bg_thresh=1073 thresh=2146 gap=747 poll_thresh=19 ino=12 dd-2567 [006] 244.431107: balance_dirty_state: bdi 8:0: dirty=561 wb=863 unstable=0 bg_thresh=1072 thresh=2145 gap=721 poll_thresh=20 ino=12 dd-2567 [006] 244.431273: balance_dirty_state: bdi 8:0: dirty=586 wb=863 unstable=0 bg_thresh=1072 thresh=2144 gap=695 poll_thresh=21 ino=12 dd-2567 [006] 244.431448: balance_dirty_state: bdi 8:0: dirty=611 wb=863 unstable=0 bg_thresh=1069 thresh=2138 gap=664 poll_thresh=22 ino=12 dd-2567 [006] 244.431628: balance_dirty_state: bdi 8:0: dirty=636 wb=863 unstable=0 bg_thresh=1074 thresh=2148 gap=649 poll_thresh=23 ino=12 dd-2567 [006] 244.431820: balance_dirty_state: bdi 8:0: dirty=661 wb=863 unstable=0 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=24 ino=12 dd-2567 [006] 244.432017: balance_dirty_state: bdi 8:0: dirty=686 wb=863 unstable=0 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=25 ino=12 dd-2567 [006] 244.432387: balance_dirty_state: bdi 8:0: dirty=699 wb=863 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=26 ino=12 dd-2567 [006] 244.432620: balance_dirty_state: bdi 8:0: dirty=725 wb=863 unstable=0 bg_thresh=1069 thresh=2138 gap=550 poll_thresh=27 ino=12 dd-2567 [006] 244.432858: balance_dirty_state: bdi 8:0: dirty=751 wb=863 unstable=0 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=28 ino=12 dd-2567 [006] 244.432862: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=12% task_weight=83% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 244.438442: balance_dirty_state: bdi 8:0: dirty=777 wb=725 unstable=0 bg_thresh=1071 thresh=2142 gap=640 poll_thresh=21 ino=12 dd-2567 [006] 244.438634: balance_dirty_state: bdi 8:0: dirty=815 wb=725 unstable=0 bg_thresh=1070 thresh=2140 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 244.438832: balance_dirty_state: bdi 8:0: dirty=840 wb=725 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=23 ino=12 dd-2567 [006] 244.439037: balance_dirty_state: bdi 8:0: dirty=865 wb=725 unstable=0 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 244.439249: balance_dirty_state: bdi 8:0: dirty=890 wb=725 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 244.439253: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=13% task_weight=83% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 244.450408: balance_dirty_state: bdi 8:0: dirty=903 wb=575 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 244.450687: balance_dirty_state: bdi 8:0: dirty=929 wb=575 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=20 ino=12 dd-2567 [002] 244.450959: balance_dirty_state: bdi 8:0: dirty=942 wb=575 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2567 [002] 244.451316: balance_dirty_state: bdi 8:0: dirty=955 wb=575 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=22 ino=12 dd-2567 [002] 244.451638: balance_dirty_state: bdi 8:0: dirty=993 wb=575 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=23 ino=12 dd-2567 [002] 244.451865: balance_dirty_state: bdi 8:0: dirty=1006 wb=575 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2567 [002] 244.451870: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [006] 244.458399: balance_dirty_state: bdi 8:0: dirty=1031 wb=425 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 244.458555: balance_dirty_state: bdi 8:0: dirty=1031 wb=425 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=19 ino=12 dd-2567 [006] 244.458723: balance_dirty_state: bdi 8:0: dirty=1056 wb=425 unstable=0 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 244.458898: balance_dirty_state: bdi 8:0: dirty=717 wb=425 unstable=0 bg_thresh=1051 thresh=2103 gap=961 poll_thresh=21 ino=12 dd-2567 [006] 244.459081: balance_dirty_state: bdi 8:0: dirty=174 wb=425 unstable=0 bg_thresh=1054 thresh=2108 gap=1509 poll_thresh=22 ino=12 dd-2567 [006] 244.459468: balance_dirty_state: bdi 8:0: dirty=23 wb=489 unstable=0 bg_thresh=1052 thresh=2104 gap=1592 poll_thresh=39 ino=12 dd-2567 [006] 244.459817: balance_dirty_state: bdi 8:0: dirty=62 wb=839 unstable=0 bg_thresh=1054 thresh=2108 gap=1207 poll_thresh=40 ino=12 dd-2567 [006] 244.460274: balance_dirty_state: bdi 8:0: dirty=101 wb=1293 unstable=0 bg_thresh=1054 thresh=2108 gap=714 poll_thresh=35 ino=12 dd-2567 [006] 244.460592: balance_dirty_state: bdi 8:0: dirty=10 wb=1547 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=37 ino=12 dd-2567 [006] 244.461063: balance_dirty_state: bdi 8:0: dirty=0 wb=1729 unstable=0 bg_thresh=1048 thresh=2096 gap=367 poll_thresh=39 ino=12 dd-2567 [006] 244.461065: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-130% task_gap=-346% task_weight=85% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [003] 244.461091: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=564 wrote=1299 to_write=6893 dd-2567 [006] 244.470215: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1047 thresh=2094 gap=477 poll_thresh=39 ino=12 dd-2567 [006] 244.470223: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-215% task_weight=85% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [006] 244.478142: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=39 ino=12 dd-2567 [006] 244.478175: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=29 ino=12 dd-2567 [006] 244.478440: balance_dirty_state: bdi 8:0: dirty=9 wb=1492 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=30 ino=12 dd-2567 [006] 244.478686: balance_dirty_state: bdi 8:0: dirty=34 wb=1492 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=31 ino=12 dd-2567 [006] 244.478941: balance_dirty_state: bdi 8:0: dirty=59 wb=1492 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=32 ino=12 dd-2567 [006] 244.479222: balance_dirty_state: bdi 8:0: dirty=98 wb=1492 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=34 ino=12 dd-2567 [006] 244.479226: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 244.486370: balance_dirty_state: bdi 8:0: dirty=123 wb=1312 unstable=0 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=25 ino=12 dd-2567 [006] 244.486738: balance_dirty_state: bdi 8:0: dirty=148 wb=1312 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=26 ino=12 dd-2567 [006] 244.486954: balance_dirty_state: bdi 8:0: dirty=173 wb=1312 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=27 ino=12 dd-2567 [006] 244.487174: balance_dirty_state: bdi 8:0: dirty=198 wb=1312 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=28 ino=12 dd-2567 [006] 244.487408: balance_dirty_state: bdi 8:0: dirty=236 wb=1312 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=29 ino=12 dd-2567 [006] 244.487657: balance_dirty_state: bdi 8:0: dirty=262 wb=1312 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=30 ino=12 dd-2567 [006] 244.487661: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 244.494312: balance_dirty_state: bdi 8:0: dirty=287 wb=1173 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=22 ino=12 dd-2567 [006] 244.494496: balance_dirty_state: bdi 8:0: dirty=312 wb=1173 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=23 ino=12 dd-2567 [006] 244.494686: balance_dirty_state: bdi 8:0: dirty=337 wb=1173 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=24 ino=12 dd-2567 [006] 244.494895: balance_dirty_state: bdi 8:0: dirty=363 wb=1173 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 244.495113: balance_dirty_state: bdi 8:0: dirty=389 wb=1173 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=26 ino=12 dd-2567 [006] 244.495500: balance_dirty_state: bdi 8:0: dirty=415 wb=1173 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=27 ino=12 dd-2567 [006] 244.495505: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 244.502086: balance_dirty_state: bdi 8:0: dirty=415 wb=1048 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=27 ino=12 dd-2567 [006] 244.502116: balance_dirty_state: bdi 8:0: dirty=415 wb=1048 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 244.502307: balance_dirty_state: bdi 8:0: dirty=440 wb=1048 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=21 ino=12 dd-2567 [006] 244.502482: balance_dirty_state: bdi 8:0: dirty=465 wb=1048 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 244.502664: balance_dirty_state: bdi 8:0: dirty=490 wb=1048 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 244.502864: balance_dirty_state: bdi 8:0: dirty=503 wb=1048 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 244.503072: balance_dirty_state: bdi 8:0: dirty=529 wb=1048 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 244.503077: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 244.510232: balance_dirty_state: bdi 8:0: dirty=558 wb=923 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 244.510392: balance_dirty_state: bdi 8:0: dirty=558 wb=923 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 244.510558: balance_dirty_state: bdi 8:0: dirty=583 wb=923 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=21 ino=12 dd-2567 [006] 244.510734: balance_dirty_state: bdi 8:0: dirty=608 wb=923 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 244.510916: balance_dirty_state: bdi 8:0: dirty=633 wb=923 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 244.511110: balance_dirty_state: bdi 8:0: dirty=671 wb=923 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=24 ino=12 dd-2567 [006] 244.511114: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=88% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 244.518335: balance_dirty_state: bdi 8:0: dirty=671 wb=798 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 244.518487: balance_dirty_state: bdi 8:0: dirty=696 wb=798 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 244.518649: balance_dirty_state: bdi 8:0: dirty=696 wb=798 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 244.518823: balance_dirty_state: bdi 8:0: dirty=722 wb=798 unstable=0 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 244.519006: balance_dirty_state: bdi 8:0: dirty=748 wb=798 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 244.519196: balance_dirty_state: bdi 8:0: dirty=786 wb=798 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 244.519200: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-84% task_weight=89% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 244.526174: balance_dirty_state: bdi 8:0: dirty=786 wb=673 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=17 ino=12 dd-2567 [006] 244.526317: balance_dirty_state: bdi 8:0: dirty=811 wb=673 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 244.526469: balance_dirty_state: bdi 8:0: dirty=836 wb=673 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 244.526630: balance_dirty_state: bdi 8:0: dirty=836 wb=673 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 244.526804: balance_dirty_state: bdi 8:0: dirty=862 wb=673 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 244.526984: balance_dirty_state: bdi 8:0: dirty=900 wb=673 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 244.526988: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=88% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 244.534022: balance_dirty_state: bdi 8:0: dirty=912 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=22 ino=12 dd-2567 [006] 244.534053: balance_dirty_state: bdi 8:0: dirty=912 wb=521 unstable=0 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=16 ino=12 dd-2567 [006] 244.534374: balance_dirty_state: bdi 8:0: dirty=937 wb=521 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 244.534518: balance_dirty_state: bdi 8:0: dirty=937 wb=521 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 244.534674: balance_dirty_state: bdi 8:0: dirty=963 wb=521 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 244.534841: balance_dirty_state: bdi 8:0: dirty=976 wb=521 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 244.535013: balance_dirty_state: bdi 8:0: dirty=1001 wb=521 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 244.535195: balance_dirty_state: bdi 8:0: dirty=1026 wb=521 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 244.535384: balance_dirty_state: bdi 8:0: dirty=1051 wb=521 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 244.535388: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [003] 244.539214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1066 to_write=7126 dd-2567 [006] 244.542184: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 244.542328: balance_dirty_state: bdi 8:0: dirty=11 wb=1472 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 244.542484: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 244.542651: balance_dirty_state: bdi 8:0: dirty=62 wb=1472 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 244.542823: balance_dirty_state: bdi 8:0: dirty=62 wb=1472 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 244.543005: balance_dirty_state: bdi 8:0: dirty=87 wb=1472 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 244.543359: balance_dirty_state: bdi 8:0: dirty=112 wb=1369 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 244.543574: balance_dirty_state: bdi 8:0: dirty=150 wb=1344 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 244.543793: balance_dirty_state: bdi 8:0: dirty=176 wb=1344 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=25 ino=12 dd-2567 [006] 244.544024: balance_dirty_state: bdi 8:0: dirty=189 wb=1344 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 244.544249: balance_dirty_state: bdi 8:0: dirty=214 wb=1344 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=27 ino=12 dd-2567 [006] 244.544489: balance_dirty_state: bdi 8:0: dirty=265 wb=1344 unstable=0 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=28 ino=12 dd-2567 [006] 244.544493: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=66% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 244.550142: balance_dirty_state: bdi 8:0: dirty=265 wb=1256 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 244.550319: balance_dirty_state: bdi 8:0: dirty=290 wb=1256 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 244.550509: balance_dirty_state: bdi 8:0: dirty=315 wb=1256 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 244.550514: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-20% task_weight=68% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 244.558112: balance_dirty_state: bdi 8:0: dirty=340 wb=1126 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 244.558261: balance_dirty_state: bdi 8:0: dirty=353 wb=1126 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=18 ino=12 dd-2567 [006] 244.558577: balance_dirty_state: bdi 8:0: dirty=379 wb=1126 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 244.558742: balance_dirty_state: bdi 8:0: dirty=404 wb=1126 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 244.558914: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 244.559097: balance_dirty_state: bdi 8:0: dirty=429 wb=1126 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 244.559287: balance_dirty_state: bdi 8:0: dirty=454 wb=1126 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 244.559291: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1360 avg_dirty=1379 bdi_gap=49% task_gap=7% task_weight=70% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 244.566238: balance_dirty_state: bdi 8:0: dirty=479 wb=986 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=17 ino=12 dd-2567 [006] 244.566530: balance_dirty_state: bdi 8:0: dirty=504 wb=960 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 244.566693: balance_dirty_state: bdi 8:0: dirty=529 wb=960 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 244.566860: balance_dirty_state: bdi 8:0: dirty=529 wb=960 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 244.567035: balance_dirty_state: bdi 8:0: dirty=554 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 244.567224: balance_dirty_state: bdi 8:0: dirty=592 wb=960 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=22 ino=12 dd-2567 [006] 244.567424: balance_dirty_state: bdi 8:0: dirty=605 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 244.567634: balance_dirty_state: bdi 8:0: dirty=631 wb=960 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 244.567638: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1360 avg_dirty=1379 bdi_gap=50% task_gap=8% task_weight=71% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 244.574484: balance_dirty_state: bdi 8:0: dirty=643 wb=910 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=18 ino=12 dd-2567 [006] 244.574815: balance_dirty_state: bdi 8:0: dirty=681 wb=910 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=19 ino=12 dd-2567 [006] 244.574824: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1360 avg_dirty=1379 bdi_gap=49% task_gap=7% task_weight=71% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 244.585955: balance_dirty_state: bdi 8:0: dirty=674 wb=625 unstable=0 bg_thresh=1048 thresh=2096 gap=797 poll_thresh=14 ino=12 dd-2567 [006] 244.586080: balance_dirty_state: bdi 8:0: dirty=699 wb=625 unstable=0 bg_thresh=1050 thresh=2101 gap=777 poll_thresh=15 ino=12 dd-2567 [006] 244.586213: balance_dirty_state: bdi 8:0: dirty=724 wb=625 unstable=0 bg_thresh=1050 thresh=2101 gap=752 poll_thresh=16 ino=12 dd-2567 [006] 244.586356: balance_dirty_state: bdi 8:0: dirty=724 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=757 poll_thresh=17 ino=12 dd-2567 [006] 244.586506: balance_dirty_state: bdi 8:0: dirty=749 wb=625 unstable=0 bg_thresh=1052 thresh=2105 gap=731 poll_thresh=18 ino=12 dd-2567 [006] 244.586668: balance_dirty_state: bdi 8:0: dirty=774 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=705 poll_thresh=19 ino=12 dd-2567 [006] 244.586834: balance_dirty_state: bdi 8:0: dirty=799 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=680 poll_thresh=20 ino=12 dd-2567 [006] 244.587012: balance_dirty_state: bdi 8:0: dirty=812 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=667 poll_thresh=21 ino=12 dd-2567 [006] 244.587200: balance_dirty_state: bdi 8:0: dirty=838 wb=625 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 244.587399: balance_dirty_state: bdi 8:0: dirty=851 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=23 ino=12 dd-2567 [006] 244.587607: balance_dirty_state: bdi 8:0: dirty=877 wb=625 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 244.587982: balance_dirty_state: bdi 8:0: dirty=903 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=25 ino=12 dd-2567 [006] 244.588207: balance_dirty_state: bdi 8:0: dirty=916 wb=625 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 244.588442: balance_dirty_state: bdi 8:0: dirty=941 wb=625 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=27 ino=12 dd-2567 [006] 244.588683: balance_dirty_state: bdi 8:0: dirty=991 wb=625 unstable=0 bg_thresh=1050 thresh=2101 gap=485 poll_thresh=28 ino=12 dd-2567 [006] 244.588688: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-18% task_weight=74% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 244.597985: balance_dirty_state: bdi 8:0: dirty=1004 wb=498 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 244.598191: balance_dirty_state: bdi 8:0: dirty=1029 wb=498 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 244.598410: balance_dirty_state: bdi 8:0: dirty=1054 wb=498 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 244.598632: balance_dirty_state: bdi 8:0: dirty=474 wb=498 unstable=0 bg_thresh=1048 thresh=2096 gap=1124 poll_thresh=24 ino=12 dd-2567 [006] 244.598978: balance_dirty_state: bdi 8:0: dirty=16 wb=498 unstable=0 bg_thresh=1050 thresh=2100 gap=1586 poll_thresh=34 ino=12 dd-2567 [006] 244.599705: balance_dirty_state: bdi 8:0: dirty=67 wb=978 unstable=0 bg_thresh=1040 thresh=2080 gap=1035 poll_thresh=40 ino=12 dd-2567 [006] 244.600085: balance_dirty_state: bdi 8:0: dirty=106 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=42 ino=12 dd-2567 [006] 244.600478: balance_dirty_state: bdi 8:0: dirty=68 wb=1549 unstable=0 bg_thresh=1045 thresh=2090 gap=473 poll_thresh=44 ino=12 dd-2567 [006] 244.600480: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-56% task_weight=54% bdi_bw=64316 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [003] 244.600636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1242 to_write=6950 dd-2567 [006] 244.605750: balance_dirty_state: bdi 8:0: dirty=4 wb=1626 unstable=0 bg_thresh=1045 thresh=2090 gap=460 poll_thresh=44 ino=12 dd-2567 [006] 244.605759: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1390 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-145% task_weight=54% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 244.613792: balance_dirty_state: bdi 8:0: dirty=4 wb=1384 unstable=0 bg_thresh=1047 thresh=2094 gap=706 poll_thresh=44 ino=12 dd-2567 [006] 244.613821: balance_dirty_state: bdi 8:0: dirty=4 wb=1359 unstable=0 bg_thresh=1047 thresh=2094 gap=731 poll_thresh=33 ino=12 dd-2567 [006] 244.614235: balance_dirty_state: bdi 8:0: dirty=54 wb=1359 unstable=0 bg_thresh=1044 thresh=2088 gap=675 poll_thresh=35 ino=12 dd-2567 [006] 244.614541: balance_dirty_state: bdi 8:0: dirty=79 wb=1359 unstable=0 bg_thresh=1043 thresh=2087 gap=649 poll_thresh=37 ino=12 dd-2567 [006] 244.614860: balance_dirty_state: bdi 8:0: dirty=129 wb=1359 unstable=0 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=39 ino=12 dd-2567 [006] 244.615195: balance_dirty_state: bdi 8:0: dirty=154 wb=1359 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=41 ino=12 dd-2567 [006] 244.615704: balance_dirty_state: bdi 8:0: dirty=204 wb=1359 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=43 ino=12 dd-2567 [006] 244.616088: balance_dirty_state: bdi 8:0: dirty=243 wb=1359 unstable=0 bg_thresh=1043 thresh=2087 gap=485 poll_thresh=45 ino=12 dd-2567 [006] 244.616092: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-17% task_weight=58% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [006] 244.622250: balance_dirty_state: bdi 8:0: dirty=293 wb=1245 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=34 ino=12 dd-2567 [006] 244.622777: balance_dirty_state: bdi 8:0: dirty=318 wb=1245 unstable=0 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=36 ino=12 dd-2567 [006] 244.623327: balance_dirty_state: bdi 8:0: dirty=368 wb=1245 unstable=0 bg_thresh=1040 thresh=2081 gap=468 poll_thresh=38 ino=12 dd-2567 [006] 244.623334: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=18% task_weight=60% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [006] 244.629953: balance_dirty_state: bdi 8:0: dirty=393 wb=1119 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=28 ino=12 dd-2567 [006] 244.630194: balance_dirty_state: bdi 8:0: dirty=418 wb=1119 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=29 ino=12 dd-2567 [006] 244.630602: balance_dirty_state: bdi 8:0: dirty=443 wb=1119 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=30 ino=12 dd-2567 [006] 244.630858: balance_dirty_state: bdi 8:0: dirty=468 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=31 ino=12 dd-2567 [006] 244.630862: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=20% task_weight=61% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 244.637880: balance_dirty_state: bdi 8:0: dirty=493 wb=979 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 244.638126: balance_dirty_state: bdi 8:0: dirty=518 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 244.638382: balance_dirty_state: bdi 8:0: dirty=543 wb=979 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 244.638645: balance_dirty_state: bdi 8:0: dirty=568 wb=979 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=26 ino=12 dd-2567 [000] 244.638917: balance_dirty_state: bdi 8:0: dirty=593 wb=979 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 244.638923: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=26% task_weight=62% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 244.645785: balance_dirty_state: bdi 8:0: dirty=618 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 244.646001: balance_dirty_state: bdi 8:0: dirty=618 wb=840 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 244.646227: balance_dirty_state: bdi 8:0: dirty=643 wb=840 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 244.646460: balance_dirty_state: bdi 8:0: dirty=668 wb=840 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 244.646908: balance_dirty_state: bdi 8:0: dirty=693 wb=840 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 244.647164: balance_dirty_state: bdi 8:0: dirty=718 wb=840 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 244.647433: balance_dirty_state: bdi 8:0: dirty=743 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=26 ino=12 dd-2567 [000] 244.647439: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-20% task_weight=63% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 244.653716: balance_dirty_state: bdi 8:0: dirty=768 wb=715 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 244.653875: balance_dirty_state: bdi 8:0: dirty=793 wb=715 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 244.654044: balance_dirty_state: bdi 8:0: dirty=818 wb=715 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 244.654216: balance_dirty_state: bdi 8:0: dirty=843 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 244.654399: balance_dirty_state: bdi 8:0: dirty=843 wb=715 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 244.654590: balance_dirty_state: bdi 8:0: dirty=868 wb=715 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 244.654594: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-18% task_weight=65% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 244.661844: balance_dirty_state: bdi 8:0: dirty=893 wb=600 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 244.662163: balance_dirty_state: bdi 8:0: dirty=893 wb=600 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 244.662842: balance_dirty_state: bdi 8:0: dirty=918 wb=600 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 244.663191: balance_dirty_state: bdi 8:0: dirty=943 wb=600 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 244.663566: balance_dirty_state: bdi 8:0: dirty=968 wb=600 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 244.663950: balance_dirty_state: bdi 8:0: dirty=993 wb=600 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 244.663959: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1360 avg_dirty=1387 bdi_gap=56% task_gap=16% task_weight=67% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 244.669760: balance_dirty_state: bdi 8:0: dirty=993 wb=475 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 244.670063: balance_dirty_state: bdi 8:0: dirty=1018 wb=475 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 244.670379: balance_dirty_state: bdi 8:0: dirty=1043 wb=475 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 244.670716: balance_dirty_state: bdi 8:0: dirty=1068 wb=475 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 244.671063: balance_dirty_state: bdi 8:0: dirty=579 wb=475 unstable=0 bg_thresh=1057 thresh=2115 gap=1061 poll_thresh=21 ino=12 dd-2567 [004] 244.671633: balance_dirty_state: bdi 8:0: dirty=0 wb=475 unstable=0 bg_thresh=1056 thresh=2113 gap=1638 poll_thresh=33 ino=12 dd-2567 [004] 244.672310: balance_dirty_state: bdi 8:0: dirty=29 wb=650 unstable=0 bg_thresh=1056 thresh=2112 gap=1433 poll_thresh=41 ino=12 dd-2567 [004] 244.673291: balance_dirty_state: bdi 8:0: dirty=54 wb=1189 unstable=0 bg_thresh=1055 thresh=2111 gap=868 poll_thresh=38 ino=12 dd-2567 [004] 244.673790: balance_dirty_state: bdi 8:0: dirty=104 wb=1539 unstable=0 bg_thresh=1057 thresh=2115 gap=472 poll_thresh=40 ino=12 dd-2567 [004] 244.673792: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=2% task_weight=68% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 flush-8:0-2536 [003] 244.674051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=780 wrote=1252 to_write=6940 dd-2567 [004] 244.681785: balance_dirty_state: bdi 8:0: dirty=4 wb=1585 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 244.681790: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-140% task_weight=69% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 244.689413: balance_dirty_state: bdi 8:0: dirty=4 wb=1345 unstable=0 bg_thresh=1048 thresh=2096 gap=747 poll_thresh=30 ino=12 dd-2567 [004] 244.689438: balance_dirty_state: bdi 8:0: dirty=4 wb=1345 unstable=0 bg_thresh=1048 thresh=2096 gap=747 poll_thresh=22 ino=12 dd-2567 [004] 244.689621: balance_dirty_state: bdi 8:0: dirty=29 wb=1345 unstable=0 bg_thresh=1048 thresh=2096 gap=722 poll_thresh=23 ino=12 dd-2567 [004] 244.689810: balance_dirty_state: bdi 8:0: dirty=54 wb=1345 unstable=0 bg_thresh=1050 thresh=2101 gap=702 poll_thresh=24 ino=12 dd-2567 [004] 244.690006: balance_dirty_state: bdi 8:0: dirty=79 wb=1345 unstable=0 bg_thresh=1053 thresh=2106 gap=682 poll_thresh=25 ino=12 dd-2567 [004] 244.690211: balance_dirty_state: bdi 8:0: dirty=104 wb=1345 unstable=0 bg_thresh=1058 thresh=2116 gap=667 poll_thresh=26 ino=12 dd-2567 [004] 244.690422: balance_dirty_state: bdi 8:0: dirty=129 wb=1345 unstable=0 bg_thresh=1057 thresh=2115 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 244.690642: balance_dirty_state: bdi 8:0: dirty=154 wb=1345 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 244.691032: balance_dirty_state: bdi 8:0: dirty=179 wb=1345 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 244.691267: balance_dirty_state: bdi 8:0: dirty=204 wb=1345 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 244.691509: balance_dirty_state: bdi 8:0: dirty=254 wb=1345 unstable=0 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=31 ino=12 dd-2567 [004] 244.691513: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-49% task_weight=72% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 244.697627: balance_dirty_state: bdi 8:0: dirty=279 wb=1256 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 244.697822: balance_dirty_state: bdi 8:0: dirty=279 wb=1256 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 244.698025: balance_dirty_state: bdi 8:0: dirty=304 wb=1256 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 244.698235: balance_dirty_state: bdi 8:0: dirty=354 wb=1256 unstable=0 bg_thresh=1051 thresh=2102 gap=492 poll_thresh=26 ino=12 dd-2567 [004] 244.698239: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 244.705680: balance_dirty_state: bdi 8:0: dirty=367 wb=1131 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 244.705945: balance_dirty_state: bdi 8:0: dirty=393 wb=1131 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 244.706228: balance_dirty_state: bdi 8:0: dirty=406 wb=1131 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 244.706774: balance_dirty_state: bdi 8:0: dirty=432 wb=1131 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 244.707076: balance_dirty_state: bdi 8:0: dirty=458 wb=1131 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 244.707082: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-12% task_weight=75% bdi_bw=64656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 244.713553: balance_dirty_state: bdi 8:0: dirty=471 wb=992 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 244.713720: balance_dirty_state: bdi 8:0: dirty=497 wb=992 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 244.713887: balance_dirty_state: bdi 8:0: dirty=510 wb=992 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 244.714148: balance_dirty_state: bdi 8:0: dirty=523 wb=992 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 244.714331: balance_dirty_state: bdi 8:0: dirty=549 wb=992 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 244.714524: balance_dirty_state: bdi 8:0: dirty=574 wb=992 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 244.714731: balance_dirty_state: bdi 8:0: dirty=574 wb=992 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 244.714736: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-38% task_weight=76% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 244.721620: balance_dirty_state: bdi 8:0: dirty=606 wb=867 unstable=0 bg_thresh=1030 thresh=2061 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 244.721833: balance_dirty_state: bdi 8:0: dirty=631 wb=867 unstable=0 bg_thresh=1033 thresh=2067 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 244.722035: balance_dirty_state: bdi 8:0: dirty=644 wb=867 unstable=0 bg_thresh=1034 thresh=2068 gap=557 poll_thresh=19 ino=12 dd-2567 [000] 244.722214: balance_dirty_state: bdi 8:0: dirty=669 wb=867 unstable=0 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 244.722563: balance_dirty_state: bdi 8:0: dirty=694 wb=867 unstable=0 bg_thresh=1039 thresh=2078 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 244.722568: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 244.733538: balance_dirty_state: bdi 8:0: dirty=707 wb=617 unstable=0 bg_thresh=1039 thresh=2079 gap=755 poll_thresh=16 ino=12 dd-2567 [000] 244.733679: balance_dirty_state: bdi 8:0: dirty=733 wb=617 unstable=0 bg_thresh=1039 thresh=2078 gap=728 poll_thresh=17 ino=12 dd-2567 [000] 244.733827: balance_dirty_state: bdi 8:0: dirty=733 wb=617 unstable=0 bg_thresh=1039 thresh=2079 gap=729 poll_thresh=18 ino=12 dd-2567 [000] 244.733985: balance_dirty_state: bdi 8:0: dirty=758 wb=617 unstable=0 bg_thresh=1042 thresh=2084 gap=709 poll_thresh=19 ino=12 dd-2567 [000] 244.734148: balance_dirty_state: bdi 8:0: dirty=783 wb=617 unstable=0 bg_thresh=1042 thresh=2084 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 244.734320: balance_dirty_state: bdi 8:0: dirty=783 wb=617 unstable=0 bg_thresh=1044 thresh=2089 gap=689 poll_thresh=21 ino=12 dd-2567 [000] 244.734503: balance_dirty_state: bdi 8:0: dirty=808 wb=617 unstable=0 bg_thresh=1044 thresh=2088 gap=663 poll_thresh=22 ino=12 dd-2567 [000] 244.734699: balance_dirty_state: bdi 8:0: dirty=846 wb=617 unstable=0 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 244.735010: balance_dirty_state: bdi 8:0: dirty=859 wb=617 unstable=0 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=24 ino=12 dd-2567 [000] 244.735446: balance_dirty_state: bdi 8:0: dirty=872 wb=617 unstable=0 bg_thresh=1079 thresh=2158 gap=669 poll_thresh=25 ino=12 dd-2567 [000] 244.735650: balance_dirty_state: bdi 8:0: dirty=922 wb=617 unstable=0 bg_thresh=1078 thresh=2157 gap=618 poll_thresh=26 ino=12 dd-2567 [000] 244.736012: balance_dirty_state: bdi 8:0: dirty=947 wb=617 unstable=0 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 244.736238: balance_dirty_state: bdi 8:0: dirty=972 wb=617 unstable=0 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 244.736465: balance_dirty_state: bdi 8:0: dirty=997 wb=617 unstable=0 bg_thresh=1077 thresh=2154 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 244.736704: balance_dirty_state: bdi 8:0: dirty=1022 wb=617 unstable=0 bg_thresh=1076 thresh=2153 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 244.736708: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-12% task_weight=79% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 244.741533: balance_dirty_state: bdi 8:0: dirty=1047 wb=492 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 244.741718: balance_dirty_state: bdi 8:0: dirty=1072 wb=492 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 244.741909: balance_dirty_state: bdi 8:0: dirty=1097 wb=492 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 244.742122: balance_dirty_state: bdi 8:0: dirty=708 wb=492 unstable=0 bg_thresh=1072 thresh=2144 gap=944 poll_thresh=25 ino=12 dd-2567 [000] 244.742334: balance_dirty_state: bdi 8:0: dirty=36 wb=492 unstable=0 bg_thresh=1071 thresh=2143 gap=1615 poll_thresh=26 ino=12 dd-2567 [000] 244.742707: balance_dirty_state: bdi 8:0: dirty=24 wb=667 unstable=0 bg_thresh=1074 thresh=2149 gap=1458 poll_thresh=41 ino=12 dd-2567 [000] 244.743223: balance_dirty_state: bdi 8:0: dirty=62 wb=1213 unstable=0 bg_thresh=1074 thresh=2148 gap=873 poll_thresh=39 ino=12 dd-2567 [000] 244.743597: balance_dirty_state: bdi 8:0: dirty=527 wb=1213 unstable=0 bg_thresh=1073 thresh=2146 gap=406 poll_thresh=41 ino=12 dd-2567 [000] 244.743598: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [003] 244.744467: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1298 to_write=6894 dd-2567 [000] 244.749583: balance_dirty_state: bdi 8:0: dirty=0 wb=1667 unstable=0 bg_thresh=1067 thresh=2135 gap=468 poll_thresh=31 ino=12 dd-2567 [000] 244.749587: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1418 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-153% task_weight=71% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 244.757307: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=31 ino=12 dd-2567 [005] 244.757323: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=0 bg_thresh=1066 thresh=2133 gap=591 poll_thresh=23 ino=12 dd-2567 [005] 244.757545: balance_dirty_state: bdi 8:0: dirty=24 wb=1542 unstable=0 bg_thresh=1065 thresh=2130 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 244.758046: balance_dirty_state: bdi 8:0: dirty=49 wb=1542 unstable=0 bg_thresh=1075 thresh=2150 gap=559 poll_thresh=25 ino=12 dd-2567 [005] 244.758282: balance_dirty_state: bdi 8:0: dirty=74 wb=1442 unstable=0 bg_thresh=1080 thresh=2160 gap=644 poll_thresh=26 ino=12 dd-2567 [005] 244.758529: balance_dirty_state: bdi 8:0: dirty=99 wb=1442 unstable=0 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=27 ino=12 dd-2567 [005] 244.758782: balance_dirty_state: bdi 8:0: dirty=125 wb=1442 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=28 ino=12 dd-2567 [005] 244.759204: balance_dirty_state: bdi 8:0: dirty=163 wb=1442 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=29 ino=12 dd-2567 [005] 244.759471: balance_dirty_state: bdi 8:0: dirty=188 wb=1442 unstable=0 bg_thresh=1076 thresh=2152 gap=522 poll_thresh=30 ino=12 dd-2567 [005] 244.759476: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1433 bdi_dirty=1360 avg_dirty=1387 bdi_gap=75% task_gap=49% task_weight=72% bdi_bw=65180 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [005] 244.765482: balance_dirty_state: bdi 8:0: dirty=201 wb=1442 unstable=0 bg_thresh=1074 thresh=2149 gap=506 poll_thresh=22 ino=12 dd-2567 [005] 244.765487: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=32% task_weight=73% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 244.773659: balance_dirty_state: bdi 8:0: dirty=226 wb=1442 unstable=0 bg_thresh=1080 thresh=2161 gap=493 poll_thresh=16 ino=12 dd-2567 [005] 244.773663: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=43% task_weight=73% bdi_bw=65180 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 244.781317: balance_dirty_state: bdi 8:0: dirty=239 wb=1317 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 244.781450: balance_dirty_state: bdi 8:0: dirty=252 wb=1317 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=13 ino=12 dd-2567 [000] 244.781592: balance_dirty_state: bdi 8:0: dirty=265 wb=1317 unstable=0 bg_thresh=1076 thresh=2152 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 244.781745: balance_dirty_state: bdi 8:0: dirty=290 wb=1317 unstable=0 bg_thresh=1076 thresh=2152 gap=545 poll_thresh=15 ino=12 dd-2567 [000] 244.781907: balance_dirty_state: bdi 8:0: dirty=315 wb=1317 unstable=0 bg_thresh=1078 thresh=2157 gap=525 poll_thresh=16 ino=12 dd-2567 [000] 244.781912: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=52% task_weight=74% bdi_bw=65180 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 244.789271: balance_dirty_state: bdi 8:0: dirty=315 wb=1317 unstable=0 bg_thresh=1078 thresh=2157 gap=525 poll_thresh=12 ino=12 dd-2567 [000] 244.789275: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1360 avg_dirty=1387 bdi_gap=78% task_gap=53% task_weight=73% bdi_bw=65180 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [000] 244.797169: balance_dirty_state: bdi 8:0: dirty=315 wb=1317 unstable=0 bg_thresh=1078 thresh=2156 gap=524 poll_thresh=9 ino=12 dd-2567 [000] 244.797173: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1360 avg_dirty=1387 bdi_gap=77% task_gap=51% task_weight=74% bdi_bw=65180 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2567 [000] 244.805139: balance_dirty_state: bdi 8:0: dirty=340 wb=1317 unstable=0 bg_thresh=1078 thresh=2156 gap=499 poll_thresh=7 ino=12 dd-2567 [000] 244.805143: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=37% task_weight=74% bdi_bw=65180 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [000] 244.813148: balance_dirty_state: bdi 8:0: dirty=340 wb=1317 unstable=0 bg_thresh=1078 thresh=2156 gap=499 poll_thresh=5 ino=12 dd-2567 [000] 244.813153: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=37% task_weight=74% bdi_bw=65180 base_bw=28 task_bw=4 dirtied=5 period=2504 think=0 pause=8 dd-2567 [000] 244.821078: balance_dirty_state: bdi 8:0: dirty=340 wb=1317 unstable=0 bg_thresh=1078 thresh=2156 gap=499 poll_thresh=4 ino=12 dd-2567 [000] 244.821083: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=37% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=4 period=2004 think=0 pause=8 dd-2567 [000] 244.829138: balance_dirty_state: bdi 8:0: dirty=340 wb=1317 unstable=0 bg_thresh=1078 thresh=2156 gap=499 poll_thresh=3 ino=12 dd-2567 [000] 244.829144: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=3 period=1504 think=0 pause=8 dd-2567 [000] 244.837085: balance_dirty_state: bdi 8:0: dirty=340 wb=1317 unstable=0 bg_thresh=1080 thresh=2161 gap=504 poll_thresh=2 ino=12 dd-2567 [000] 244.837091: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=42% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=2 period=1004 think=0 pause=8 dd-2567 [004] 244.844991: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1077 thresh=2155 gap=473 poll_thresh=1 ino=12 dd-2567 [004] 244.844998: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=36% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=1 period=504 think=0 pause=8 dd-2567 [006] 244.853011: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1064 thresh=2128 gap=446 poll_thresh=1 ino=12 dd-2567 [006] 244.853017: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=10% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=1 period=1004 think=0 pause=8 collect-vmstat.-2552 [000] 244.859521: balance_dirty_state: bdi 0:15: dirty=365 wb=1317 unstable=0 bg_thresh=1069 thresh=2139 gap=457 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [000] 244.859529: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=272 base_bw=102400 task_bw=0 dirtied=14 period=0 think=3644 pause=8 dd-2567 [006] 244.860961: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1069 thresh=2139 gap=457 poll_thresh=1 ino=12 dd-2567 [006] 244.860966: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=20% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=1 period=1004 think=0 pause=8 collect-vmstat.-2552 [000] 244.864944: balance_dirty_state: bdi 0:15: dirty=365 wb=1317 unstable=0 bg_thresh=1069 thresh=2139 gap=457 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [000] 244.864952: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=272 base_bw=102400 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 244.868939: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1069 thresh=2139 gap=457 poll_thresh=1 ino=12 dd-2567 [006] 244.868944: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=20% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=1 period=1004 think=0 pause=8 collect-vmstat.-2552 [000] 244.873017: balance_dirty_state: bdi 0:15: dirty=365 wb=1317 unstable=0 bg_thresh=1066 thresh=2132 gap=450 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [000] 244.873022: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=272 base_bw=102400 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 244.876862: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1054 thresh=2109 gap=427 poll_thresh=1 ino=12 dd-2567 [006] 244.876868: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=75% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 244.884890: balance_dirty_state: bdi 0:15: dirty=365 wb=1317 unstable=0 bg_thresh=1082 thresh=2165 gap=483 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [004] 244.884900: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=272 base_bw=102400 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [006] 244.885133: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1080 thresh=2160 gap=478 poll_thresh=1 ino=12 dd-2567 [006] 244.885138: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=41% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=1 period=504 think=0 pause=8 collect-vmstat.-2552 [004] 244.892864: balance_dirty_state: bdi 0:15: dirty=365 wb=1317 unstable=0 bg_thresh=1081 thresh=2162 gap=480 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [004] 244.892873: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=272 base_bw=102400 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 244.892893: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1081 thresh=2162 gap=480 poll_thresh=1 ino=12 dd-2567 [006] 244.892899: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=43% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=1 period=504 think=0 pause=8 collect-vmstat.-2552 [004] 244.900855: balance_dirty_state: bdi 0:15: dirty=365 wb=1317 unstable=0 bg_thresh=1081 thresh=2162 gap=480 poll_thresh=14 ino=2385357 collect-vmstat.-2552 [004] 244.900864: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=272 base_bw=102400 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 244.900882: balance_dirty_state: bdi 8:0: dirty=365 wb=1317 unstable=0 bg_thresh=1081 thresh=2162 gap=480 poll_thresh=1 ino=12 dd-2567 [005] 244.900890: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=43% task_weight=74% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=1 period=504 think=0 pause=8 collect-vmstat.-2552 [004] 244.908829: balance_dirty_state: bdi 0:15: dirty=365 wb=1192 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=14 ino=2385357 dd-2567 [005] 244.908847: balance_dirty_state: bdi 8:0: dirty=365 wb=1192 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=1 ino=12 dd-2567 [005] 244.908867: balance_dirty_state: bdi 8:0: dirty=378 wb=1192 unstable=0 bg_thresh=1072 thresh=2145 gap=575 poll_thresh=2 ino=12 dd-2567 [005] 244.908895: balance_dirty_state: bdi 8:0: dirty=378 wb=1192 unstable=0 bg_thresh=1072 thresh=2145 gap=575 poll_thresh=3 ino=12 dd-2567 [005] 244.908931: balance_dirty_state: bdi 8:0: dirty=378 wb=1192 unstable=0 bg_thresh=1071 thresh=2143 gap=573 poll_thresh=4 ino=12 dd-2567 [005] 244.908978: balance_dirty_state: bdi 8:0: dirty=391 wb=1192 unstable=0 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=5 ino=12 dd-2567 [005] 244.909031: balance_dirty_state: bdi 8:0: dirty=391 wb=1192 unstable=0 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=6 ino=12 dd-2567 [005] 244.909095: balance_dirty_state: bdi 8:0: dirty=404 wb=1192 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=7 ino=12 dd-2567 [005] 244.909166: balance_dirty_state: bdi 8:0: dirty=404 wb=1167 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=8 ino=12 dd-2567 [005] 244.909247: balance_dirty_state: bdi 8:0: dirty=417 wb=1167 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=9 ino=12 dd-2567 [005] 244.909336: balance_dirty_state: bdi 8:0: dirty=430 wb=1167 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=10 ino=12 dd-2567 [005] 244.909600: balance_dirty_state: bdi 8:0: dirty=430 wb=1167 unstable=0 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=11 ino=12 dd-2567 [005] 244.909704: balance_dirty_state: bdi 8:0: dirty=430 wb=1167 unstable=0 bg_thresh=1073 thresh=2146 gap=549 poll_thresh=12 ino=12 dd-2567 [005] 244.909816: balance_dirty_state: bdi 8:0: dirty=455 wb=1167 unstable=0 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=13 ino=12 dd-2567 [005] 244.909821: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=26% task_weight=75% bdi_bw=62208 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 244.916927: balance_dirty_state: bdi 8:0: dirty=468 wb=1167 unstable=0 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=10 ino=12 dd-2567 [001] 244.916933: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=42% task_weight=75% bdi_bw=62208 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [001] 244.924775: balance_dirty_state: bdi 8:0: dirty=468 wb=1167 unstable=0 bg_thresh=1081 thresh=2163 gap=528 poll_thresh=7 ino=12 dd-2567 [001] 244.924779: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=43% task_weight=75% bdi_bw=56356 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [001] 244.932721: balance_dirty_state: bdi 8:0: dirty=468 wb=1167 unstable=0 bg_thresh=1080 thresh=2161 gap=526 poll_thresh=5 ino=12 dd-2567 [001] 244.932725: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [001] 244.940747: balance_dirty_state: bdi 8:0: dirty=481 wb=1167 unstable=0 bg_thresh=1080 thresh=2161 gap=513 poll_thresh=4 ino=12 dd-2567 [001] 244.940751: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [001] 244.948648: balance_dirty_state: bdi 8:0: dirty=481 wb=596 unstable=0 bg_thresh=1073 thresh=2147 gap=1070 poll_thresh=3 ino=12 dd-2567 [001] 244.948683: balance_dirty_state: bdi 8:0: dirty=481 wb=596 unstable=0 bg_thresh=1073 thresh=2147 gap=1070 poll_thresh=4 ino=12 dd-2567 [001] 244.948725: balance_dirty_state: bdi 8:0: dirty=481 wb=596 unstable=0 bg_thresh=1069 thresh=2138 gap=1061 poll_thresh=5 ino=12 dd-2567 [001] 244.948779: balance_dirty_state: bdi 8:0: dirty=506 wb=596 unstable=0 bg_thresh=1071 thresh=2143 gap=1041 poll_thresh=6 ino=12 dd-2567 [001] 244.948837: balance_dirty_state: bdi 8:0: dirty=506 wb=596 unstable=0 bg_thresh=1074 thresh=2149 gap=1047 poll_thresh=7 ino=12 dd-2567 [001] 244.948905: balance_dirty_state: bdi 8:0: dirty=506 wb=596 unstable=0 bg_thresh=1074 thresh=2149 gap=1047 poll_thresh=8 ino=12 dd-2567 [001] 244.948980: balance_dirty_state: bdi 8:0: dirty=531 wb=596 unstable=0 bg_thresh=1074 thresh=2149 gap=1022 poll_thresh=9 ino=12 dd-2567 [001] 244.949063: balance_dirty_state: bdi 8:0: dirty=531 wb=596 unstable=0 bg_thresh=1074 thresh=2148 gap=1021 poll_thresh=10 ino=12 dd-2567 [001] 244.949156: balance_dirty_state: bdi 8:0: dirty=531 wb=596 unstable=0 bg_thresh=1074 thresh=2148 gap=1021 poll_thresh=11 ino=12 dd-2567 [001] 244.949256: balance_dirty_state: bdi 8:0: dirty=556 wb=596 unstable=0 bg_thresh=1073 thresh=2147 gap=995 poll_thresh=12 ino=12 dd-2567 [001] 244.949364: balance_dirty_state: bdi 8:0: dirty=556 wb=596 unstable=0 bg_thresh=1073 thresh=2147 gap=995 poll_thresh=13 ino=12 dd-2567 [001] 244.949480: balance_dirty_state: bdi 8:0: dirty=581 wb=596 unstable=0 bg_thresh=1076 thresh=2152 gap=975 poll_thresh=14 ino=12 dd-2567 [001] 244.949603: balance_dirty_state: bdi 8:0: dirty=606 wb=596 unstable=0 bg_thresh=1073 thresh=2146 gap=944 poll_thresh=15 ino=12 dd-2567 [001] 244.949735: balance_dirty_state: bdi 8:0: dirty=606 wb=596 unstable=0 bg_thresh=1075 thresh=2151 gap=949 poll_thresh=16 ino=12 dd-2567 [001] 244.949875: balance_dirty_state: bdi 8:0: dirty=631 wb=596 unstable=0 bg_thresh=1075 thresh=2150 gap=923 poll_thresh=17 ino=12 dd-2567 [001] 244.950024: balance_dirty_state: bdi 8:0: dirty=656 wb=596 unstable=0 bg_thresh=1072 thresh=2144 gap=892 poll_thresh=18 ino=12 dd-2567 [001] 244.950181: balance_dirty_state: bdi 8:0: dirty=656 wb=596 unstable=0 bg_thresh=1074 thresh=2149 gap=897 poll_thresh=19 ino=12 dd-2567 [001] 244.950512: balance_dirty_state: bdi 8:0: dirty=694 wb=457 unstable=0 bg_thresh=1073 thresh=2147 gap=996 poll_thresh=20 ino=12 dd-2567 [001] 244.950701: balance_dirty_state: bdi 8:0: dirty=707 wb=457 unstable=0 bg_thresh=1069 thresh=2138 gap=974 poll_thresh=21 ino=12 dd-2567 [001] 244.950888: balance_dirty_state: bdi 8:0: dirty=732 wb=457 unstable=0 bg_thresh=1071 thresh=2142 gap=953 poll_thresh=22 ino=12 dd-2567 [001] 244.951083: balance_dirty_state: bdi 8:0: dirty=732 wb=457 unstable=0 bg_thresh=1069 thresh=2139 gap=950 poll_thresh=23 ino=12 dd-2567 [001] 244.951286: balance_dirty_state: bdi 8:0: dirty=757 wb=457 unstable=0 bg_thresh=1070 thresh=2141 gap=927 poll_thresh=24 ino=12 dd-2567 [001] 244.951491: balance_dirty_state: bdi 8:0: dirty=782 wb=457 unstable=0 bg_thresh=1070 thresh=2140 gap=901 poll_thresh=25 ino=12 dd-2567 [001] 244.951705: balance_dirty_state: bdi 8:0: dirty=807 wb=457 unstable=0 bg_thresh=1069 thresh=2139 gap=875 poll_thresh=26 ino=12 dd-2567 [001] 244.951926: balance_dirty_state: bdi 8:0: dirty=857 wb=457 unstable=0 bg_thresh=1072 thresh=2144 gap=830 poll_thresh=27 ino=12 dd-2567 [001] 244.952161: balance_dirty_state: bdi 8:0: dirty=870 wb=457 unstable=0 bg_thresh=1070 thresh=2141 gap=814 poll_thresh=28 ino=12 dd-2567 [001] 244.952408: balance_dirty_state: bdi 8:0: dirty=896 wb=457 unstable=0 bg_thresh=1072 thresh=2144 gap=791 poll_thresh=29 ino=12 dd-2567 [001] 244.952842: balance_dirty_state: bdi 8:0: dirty=935 wb=343 unstable=0 bg_thresh=1068 thresh=2136 gap=858 poll_thresh=30 ino=12 dd-2567 [001] 244.953119: balance_dirty_state: bdi 8:0: dirty=961 wb=343 unstable=0 bg_thresh=1061 thresh=2123 gap=819 poll_thresh=31 ino=12 dd-2567 [001] 244.953394: balance_dirty_state: bdi 8:0: dirty=999 wb=343 unstable=0 bg_thresh=1062 thresh=2124 gap=782 poll_thresh=32 ino=12 dd-2567 [001] 244.953681: balance_dirty_state: bdi 8:0: dirty=1024 wb=343 unstable=0 bg_thresh=1063 thresh=2126 gap=759 poll_thresh=34 ino=12 dd-2567 [001] 244.953980: balance_dirty_state: bdi 8:0: dirty=1074 wb=343 unstable=0 bg_thresh=1064 thresh=2128 gap=711 poll_thresh=36 ino=12 dd-2567 [001] 244.954292: balance_dirty_state: bdi 8:0: dirty=315 wb=343 unstable=0 bg_thresh=1063 thresh=2127 gap=1469 poll_thresh=38 ino=12 dd-2567 [001] 244.954631: balance_dirty_state: bdi 8:0: dirty=23 wb=343 unstable=0 bg_thresh=1060 thresh=2120 gap=1754 poll_thresh=39 ino=12 dd-2567 [001] 244.955162: balance_dirty_state: bdi 8:0: dirty=62 wb=675 unstable=0 bg_thresh=1056 thresh=2113 gap=1376 poll_thresh=42 ino=12 dd-2567 [001] 244.955480: balance_dirty_state: bdi 8:0: dirty=87 wb=952 unstable=0 bg_thresh=1061 thresh=2123 gap=1084 poll_thresh=38 ino=12 dd-2567 [001] 244.955761: balance_dirty_state: bdi 8:0: dirty=137 wb=1244 unstable=0 bg_thresh=1062 thresh=2125 gap=744 poll_thresh=33 ino=12 dd-2567 [001] 244.956059: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1064 thresh=2129 gap=721 poll_thresh=35 ino=12 dd-2567 [001] 244.956483: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=37 ino=12 dd-2567 [001] 244.956972: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1063 thresh=2126 gap=643 poll_thresh=39 ino=12 dd-2567 [001] 244.957531: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=41 ino=12 flush-8:0-2536 [003] 244.957887: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1064 wrote=1459 to_write=6733 flush-8:0-2536 [003] 244.957903: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6731 dd-2567 [001] 244.958171: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1064 thresh=2129 gap=658 poll_thresh=43 ino=12 dd-2567 [001] 244.958552: balance_dirty_state: bdi 8:0: dirty=48 wb=1471 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=45 ino=12 dd-2567 [001] 244.958936: balance_dirty_state: bdi 8:0: dirty=98 wb=1471 unstable=0 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=47 ino=12 dd-2567 [001] 244.959335: balance_dirty_state: bdi 8:0: dirty=148 wb=1471 unstable=0 bg_thresh=1062 thresh=2124 gap=505 poll_thresh=49 ino=12 dd-2567 [001] 244.959340: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=49 period=0 think=8 pause=8 dd-2567 [001] 244.964907: balance_dirty_state: bdi 8:0: dirty=173 wb=1218 unstable=0 bg_thresh=1062 thresh=2125 gap=734 poll_thresh=37 ino=12 dd-2567 [001] 244.965237: balance_dirty_state: bdi 8:0: dirty=223 wb=1104 unstable=0 bg_thresh=1064 thresh=2129 gap=802 poll_thresh=39 ino=12 dd-2567 [001] 244.965740: balance_dirty_state: bdi 8:0: dirty=248 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=806 poll_thresh=41 ino=12 dd-2567 [001] 244.966092: balance_dirty_state: bdi 8:0: dirty=298 wb=1066 unstable=0 bg_thresh=1062 thresh=2124 gap=760 poll_thresh=43 ino=12 dd-2567 [001] 244.966463: balance_dirty_state: bdi 8:0: dirty=361 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=693 poll_thresh=45 ino=12 dd-2567 [001] 244.966864: balance_dirty_state: bdi 8:0: dirty=400 wb=1066 unstable=0 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=47 ino=12 dd-2567 [001] 244.967283: balance_dirty_state: bdi 8:0: dirty=452 wb=1066 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=49 ino=12 dd-2567 [001] 244.967719: balance_dirty_state: bdi 8:0: dirty=504 wb=1066 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=51 ino=12 dd-2567 [001] 244.968324: balance_dirty_state: bdi 8:0: dirty=556 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=498 poll_thresh=53 ino=12 dd-2567 [001] 244.968329: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [001] 244.972976: balance_dirty_state: bdi 8:0: dirty=595 wb=1066 unstable=0 bg_thresh=1060 thresh=2120 gap=459 poll_thresh=40 ino=12 dd-2567 [001] 244.972980: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 244.980534: balance_dirty_state: bdi 8:0: dirty=595 wb=938 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=40 ino=12 dd-2567 [001] 244.980559: balance_dirty_state: bdi 8:0: dirty=595 wb=938 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=30 ino=12 dd-2567 [001] 244.980814: balance_dirty_state: bdi 8:0: dirty=620 wb=938 unstable=0 bg_thresh=1064 thresh=2128 gap=570 poll_thresh=31 ino=12 dd-2567 [001] 244.981070: balance_dirty_state: bdi 8:0: dirty=645 wb=938 unstable=0 bg_thresh=1063 thresh=2127 gap=544 poll_thresh=32 ino=12 dd-2567 [001] 244.981339: balance_dirty_state: bdi 8:0: dirty=695 wb=938 unstable=0 bg_thresh=1063 thresh=2126 gap=493 poll_thresh=34 ino=12 dd-2567 [001] 244.981343: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 244.988722: balance_dirty_state: bdi 8:0: dirty=720 wb=813 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 244.988942: balance_dirty_state: bdi 8:0: dirty=745 wb=813 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 244.989329: balance_dirty_state: bdi 8:0: dirty=770 wb=813 unstable=0 bg_thresh=1062 thresh=2125 gap=542 poll_thresh=27 ino=12 dd-2567 [001] 244.989562: balance_dirty_state: bdi 8:0: dirty=795 wb=813 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 244.989566: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 244.996653: balance_dirty_state: bdi 8:0: dirty=820 wb=674 unstable=0 bg_thresh=1063 thresh=2127 gap=633 poll_thresh=21 ino=12 dd-2567 [001] 244.996829: balance_dirty_state: bdi 8:0: dirty=845 wb=674 unstable=0 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 244.997014: balance_dirty_state: bdi 8:0: dirty=845 wb=674 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=23 ino=12 dd-2567 [001] 244.997204: balance_dirty_state: bdi 8:0: dirty=870 wb=674 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 244.997405: balance_dirty_state: bdi 8:0: dirty=895 wb=674 unstable=0 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=25 ino=12 dd-2567 [001] 244.997612: balance_dirty_state: bdi 8:0: dirty=920 wb=674 unstable=0 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 244.997837: balance_dirty_state: bdi 8:0: dirty=946 wb=674 unstable=0 bg_thresh=1064 thresh=2128 gap=508 poll_thresh=27 ino=12 dd-2567 [001] 244.997842: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 245.004634: balance_dirty_state: bdi 8:0: dirty=971 wb=574 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 245.004802: balance_dirty_state: bdi 8:0: dirty=996 wb=574 unstable=0 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 245.005138: balance_dirty_state: bdi 8:0: dirty=1021 wb=574 unstable=0 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 245.005322: balance_dirty_state: bdi 8:0: dirty=1046 wb=574 unstable=0 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 245.005327: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 245.012588: balance_dirty_state: bdi 8:0: dirty=1071 wb=445 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 245.012740: balance_dirty_state: bdi 8:0: dirty=771 wb=445 unstable=0 bg_thresh=1064 thresh=2128 gap=912 poll_thresh=18 ino=12 dd-2567 [001] 245.012896: balance_dirty_state: bdi 8:0: dirty=249 wb=445 unstable=0 bg_thresh=1063 thresh=2127 gap=1433 poll_thresh=19 ino=12 dd-2567 [001] 245.013233: balance_dirty_state: bdi 8:0: dirty=23 wb=445 unstable=0 bg_thresh=1065 thresh=2131 gap=1663 poll_thresh=38 ino=12 dd-2567 [001] 245.013579: balance_dirty_state: bdi 8:0: dirty=48 wb=795 unstable=0 bg_thresh=1063 thresh=2126 gap=1283 poll_thresh=41 ino=12 dd-2567 [001] 245.013897: balance_dirty_state: bdi 8:0: dirty=87 wb=1092 unstable=0 bg_thresh=1061 thresh=2123 gap=944 poll_thresh=36 ino=12 dd-2567 [001] 245.014229: balance_dirty_state: bdi 8:0: dirty=126 wb=1418 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=38 ino=12 dd-2567 [001] 245.014788: balance_dirty_state: bdi 8:0: dirty=0 wb=1760 unstable=0 bg_thresh=1060 thresh=2121 gap=361 poll_thresh=40 ino=12 dd-2567 [001] 245.014790: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-92% task_gap=-272% task_weight=87% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [003] 245.014808: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1120 wrote=1308 to_write=6884 dd-2567 [001] 245.020395: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=40 ino=12 dd-2567 [001] 245.020399: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-140% task_weight=88% bdi_bw=56356 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 245.032423: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=40 ino=12 dd-2567 [001] 245.032445: balance_dirty_state: bdi 8:0: dirty=0 wb=1408 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=30 ino=12 dd-2567 [001] 245.032719: balance_dirty_state: bdi 8:0: dirty=12 wb=1408 unstable=0 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=31 ino=12 dd-2567 [001] 245.033005: balance_dirty_state: bdi 8:0: dirty=38 wb=1370 unstable=0 bg_thresh=1036 thresh=2073 gap=665 poll_thresh=32 ino=12 dd-2567 [001] 245.033287: balance_dirty_state: bdi 8:0: dirty=88 wb=1370 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=34 ino=12 dd-2567 [001] 245.033584: balance_dirty_state: bdi 8:0: dirty=113 wb=1370 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=36 ino=12 dd-2567 [001] 245.033910: balance_dirty_state: bdi 8:0: dirty=164 wb=1370 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=38 ino=12 dd-2567 [001] 245.034266: balance_dirty_state: bdi 8:0: dirty=203 wb=1370 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=40 ino=12 dd-2567 [001] 245.034787: balance_dirty_state: bdi 8:0: dirty=242 wb=1370 unstable=0 bg_thresh=1048 thresh=2096 gap=484 poll_thresh=42 ino=12 dd-2567 [001] 245.034792: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 245.040711: balance_dirty_state: bdi 8:0: dirty=255 wb=1307 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=31 ino=12 dd-2567 [001] 245.040988: balance_dirty_state: bdi 8:0: dirty=294 wb=1307 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=32 ino=12 dd-2567 [001] 245.040993: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 245.042268: balance_dirty_state: bdi 0:15: dirty=294 wb=1307 unstable=0 bg_thresh=1043 thresh=2086 gap=485 poll_thresh=10 ino=2385357 collect-vmstat.-2552 [000] 245.042276: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=220 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2552 [000] 245.048409: balance_dirty_state: bdi 0:15: dirty=294 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=10 ino=2385357 dd-2567 [006] 245.048602: balance_dirty_state: bdi 8:0: dirty=319 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=24 ino=12 dd-2567 [006] 245.048844: balance_dirty_state: bdi 8:0: dirty=344 wb=1182 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 245.049294: balance_dirty_state: bdi 8:0: dirty=382 wb=1182 unstable=0 bg_thresh=1048 thresh=2097 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 245.049768: balance_dirty_state: bdi 8:0: dirty=408 wb=1182 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=27 ino=12 dd-2567 [006] 245.049777: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 245.056561: balance_dirty_state: bdi 8:0: dirty=433 wb=1057 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 245.056759: balance_dirty_state: bdi 8:0: dirty=459 wb=1057 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 245.056967: balance_dirty_state: bdi 8:0: dirty=472 wb=1057 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 245.057350: balance_dirty_state: bdi 8:0: dirty=497 wb=1057 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 245.057576: balance_dirty_state: bdi 8:0: dirty=522 wb=1057 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 245.057581: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 245.064698: balance_dirty_state: bdi 8:0: dirty=535 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 245.065035: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 245.065383: balance_dirty_state: bdi 8:0: dirty=561 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=20 ino=12 dd-2567 [001] 245.065751: balance_dirty_state: bdi 8:0: dirty=586 wb=918 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 245.066135: balance_dirty_state: bdi 8:0: dirty=611 wb=918 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 245.066535: balance_dirty_state: bdi 8:0: dirty=636 wb=918 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 245.066958: balance_dirty_state: bdi 8:0: dirty=661 wb=918 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2567 [001] 245.066966: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=90% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 245.072650: balance_dirty_state: bdi 8:0: dirty=686 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=487 poll_thresh=18 ino=12 dd-2567 [001] 245.072658: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-1% task_weight=91% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 245.080610: balance_dirty_state: bdi 8:0: dirty=686 wb=801 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=13 ino=12 dd-2567 [006] 245.080861: balance_dirty_state: bdi 8:0: dirty=699 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=14 ino=12 dd-2567 [006] 245.081129: balance_dirty_state: bdi 8:0: dirty=712 wb=801 unstable=0 bg_thresh=1045 thresh=2090 gap=577 poll_thresh=15 ino=12 dd-2567 [006] 245.081730: balance_dirty_state: bdi 8:0: dirty=750 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=16 ino=12 dd-2567 [006] 245.081936: balance_dirty_state: bdi 8:0: dirty=750 wb=710 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 245.082122: balance_dirty_state: bdi 8:0: dirty=775 wb=685 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 245.082322: balance_dirty_state: bdi 8:0: dirty=788 wb=685 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 245.082525: balance_dirty_state: bdi 8:0: dirty=814 wb=685 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 245.082738: balance_dirty_state: bdi 8:0: dirty=839 wb=685 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 245.082958: balance_dirty_state: bdi 8:0: dirty=864 wb=685 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 245.083191: balance_dirty_state: bdi 8:0: dirty=889 wb=685 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 245.083196: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=48% task_weight=92% bdi_bw=60412 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 245.088675: balance_dirty_state: bdi 8:0: dirty=889 wb=685 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=17 ino=12 dd-2567 [006] 245.088684: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=48% task_weight=91% bdi_bw=60412 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [006] 245.096370: balance_dirty_state: bdi 8:0: dirty=914 wb=410 unstable=0 bg_thresh=1048 thresh=2096 gap=772 poll_thresh=13 ino=12 dd-2567 [006] 245.096510: balance_dirty_state: bdi 8:0: dirty=914 wb=410 unstable=0 bg_thresh=1047 thresh=2095 gap=771 poll_thresh=14 ino=12 dd-2567 [006] 245.096658: balance_dirty_state: bdi 8:0: dirty=939 wb=410 unstable=0 bg_thresh=1047 thresh=2095 gap=746 poll_thresh=15 ino=12 dd-2567 [006] 245.096822: balance_dirty_state: bdi 8:0: dirty=952 wb=410 unstable=0 bg_thresh=1047 thresh=2094 gap=732 poll_thresh=16 ino=12 dd-2567 [006] 245.096997: balance_dirty_state: bdi 8:0: dirty=978 wb=410 unstable=0 bg_thresh=1047 thresh=2095 gap=707 poll_thresh=17 ino=12 dd-2567 [006] 245.097362: balance_dirty_state: bdi 8:0: dirty=1003 wb=410 unstable=0 bg_thresh=1047 thresh=2094 gap=681 poll_thresh=18 ino=12 dd-2567 [006] 245.097553: balance_dirty_state: bdi 8:0: dirty=1003 wb=410 unstable=0 bg_thresh=1049 thresh=2099 gap=686 poll_thresh=19 ino=12 dd-2567 [006] 245.097756: balance_dirty_state: bdi 8:0: dirty=1028 wb=410 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=20 ino=12 dd-2567 [006] 245.097968: balance_dirty_state: bdi 8:0: dirty=1053 wb=410 unstable=0 bg_thresh=1046 thresh=2092 gap=629 poll_thresh=21 ino=12 dd-2567 [006] 245.098189: balance_dirty_state: bdi 8:0: dirty=604 wb=410 unstable=0 bg_thresh=1048 thresh=2097 gap=1083 poll_thresh=22 ino=12 dd-2567 [006] 245.098822: balance_dirty_state: bdi 8:0: dirty=11 wb=576 unstable=0 bg_thresh=1045 thresh=2090 gap=1503 poll_thresh=33 ino=12 dd-2567 [006] 245.099349: balance_dirty_state: bdi 8:0: dirty=37 wb=1011 unstable=0 bg_thresh=1042 thresh=2084 gap=1036 poll_thresh=39 ino=12 dd-2567 [006] 245.099767: balance_dirty_state: bdi 8:0: dirty=327 wb=1137 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=41 ino=12 dd-2567 [006] 245.100663: balance_dirty_state: bdi 8:0: dirty=24 wb=1339 unstable=0 bg_thresh=1045 thresh=2091 gap=728 poll_thresh=43 ino=12 flush-8:0-2536 [003] 245.101415: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1208 wrote=1252 to_write=6940 dd-2567 [006] 245.102384: balance_dirty_state: bdi 8:0: dirty=11 wb=1668 unstable=0 bg_thresh=1044 thresh=2088 gap=409 poll_thresh=45 ino=12 dd-2567 [006] 245.102393: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-265% task_weight=84% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [006] 245.108175: balance_dirty_state: bdi 8:0: dirty=11 wb=1542 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=45 ino=12 dd-2567 [006] 245.108192: balance_dirty_state: bdi 8:0: dirty=11 wb=1542 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=34 ino=12 dd-2567 [006] 245.108507: balance_dirty_state: bdi 8:0: dirty=61 wb=1542 unstable=0 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=36 ino=12 dd-2567 [006] 245.108511: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 245.116412: balance_dirty_state: bdi 8:0: dirty=86 wb=1442 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=27 ino=12 dd-2567 [006] 245.116651: balance_dirty_state: bdi 8:0: dirty=111 wb=1366 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=28 ino=12 dd-2567 [006] 245.116902: balance_dirty_state: bdi 8:0: dirty=136 wb=1327 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=29 ino=12 dd-2567 [006] 245.117152: balance_dirty_state: bdi 8:0: dirty=161 wb=1327 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=30 ino=12 dd-2567 [006] 245.117410: balance_dirty_state: bdi 8:0: dirty=186 wb=1327 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=31 ino=12 dd-2567 [006] 245.117681: balance_dirty_state: bdi 8:0: dirty=224 wb=1327 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=32 ino=12 dd-2567 [006] 245.118133: balance_dirty_state: bdi 8:0: dirty=250 wb=1327 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=34 ino=12 dd-2567 [006] 245.118138: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 245.124575: balance_dirty_state: bdi 8:0: dirty=275 wb=1275 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 245.125034: balance_dirty_state: bdi 8:0: dirty=301 wb=1275 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=26 ino=12 dd-2567 [006] 245.125042: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=86% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 245.132338: balance_dirty_state: bdi 8:0: dirty=326 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=19 ino=12 dd-2567 [006] 245.132497: balance_dirty_state: bdi 8:0: dirty=351 wb=1135 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=20 ino=12 dd-2567 [006] 245.132672: balance_dirty_state: bdi 8:0: dirty=364 wb=1135 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 245.132855: balance_dirty_state: bdi 8:0: dirty=390 wb=1135 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 245.133046: balance_dirty_state: bdi 8:0: dirty=416 wb=1135 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 245.133245: balance_dirty_state: bdi 8:0: dirty=454 wb=1135 unstable=0 bg_thresh=1047 thresh=2095 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 245.133249: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=60412 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 245.140289: balance_dirty_state: bdi 8:0: dirty=479 wb=1006 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 245.140460: balance_dirty_state: bdi 8:0: dirty=504 wb=1006 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 245.140834: balance_dirty_state: bdi 8:0: dirty=529 wb=1006 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 245.141021: balance_dirty_state: bdi 8:0: dirty=529 wb=1006 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 245.141218: balance_dirty_state: bdi 8:0: dirty=554 wb=1006 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 245.141428: balance_dirty_state: bdi 8:0: dirty=579 wb=1006 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 245.141433: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 245.148208: balance_dirty_state: bdi 8:0: dirty=604 wb=866 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 245.148369: balance_dirty_state: bdi 8:0: dirty=629 wb=866 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 245.148535: balance_dirty_state: bdi 8:0: dirty=629 wb=866 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 245.148713: balance_dirty_state: bdi 8:0: dirty=654 wb=866 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 245.148899: balance_dirty_state: bdi 8:0: dirty=679 wb=866 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 245.149100: balance_dirty_state: bdi 8:0: dirty=692 wb=866 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 245.149313: balance_dirty_state: bdi 8:0: dirty=705 wb=866 unstable=0 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 245.149536: balance_dirty_state: bdi 8:0: dirty=731 wb=866 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 245.149540: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 245.156175: balance_dirty_state: bdi 8:0: dirty=756 wb=738 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 245.156668: balance_dirty_state: bdi 8:0: dirty=781 wb=738 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 245.156880: balance_dirty_state: bdi 8:0: dirty=806 wb=738 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 245.157128: balance_dirty_state: bdi 8:0: dirty=831 wb=738 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 245.157398: balance_dirty_state: bdi 8:0: dirty=831 wb=738 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 245.157653: balance_dirty_state: bdi 8:0: dirty=856 wb=738 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 245.157658: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=89% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 245.164255: balance_dirty_state: bdi 8:0: dirty=856 wb=738 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=17 ino=12 dd-2567 [004] 245.164261: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=89% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 245.175981: balance_dirty_state: bdi 8:0: dirty=856 wb=624 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=17 ino=12 dd-2567 [006] 245.175998: balance_dirty_state: bdi 8:0: dirty=856 wb=624 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=13 ino=12 collect-vmstat.-2552 [000] 245.176055: balance_dirty_state: bdi 0:15: dirty=856 wb=624 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=7 ino=2385357 dd-2567 [006] 245.176122: balance_dirty_state: bdi 8:0: dirty=856 wb=624 unstable=0 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=14 ino=12 dd-2567 [006] 245.176245: balance_dirty_state: bdi 8:0: dirty=881 wb=624 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=15 ino=12 dd-2567 [006] 245.176373: balance_dirty_state: bdi 8:0: dirty=881 wb=624 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 245.176592: balance_dirty_state: bdi 8:0: dirty=906 wb=624 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=17 ino=12 dd-2567 [006] 245.176892: balance_dirty_state: bdi 8:0: dirty=931 wb=624 unstable=0 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=18 ino=12 dd-2567 [006] 245.177213: balance_dirty_state: bdi 8:0: dirty=956 wb=624 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 245.177527: balance_dirty_state: bdi 8:0: dirty=956 wb=624 unstable=0 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=20 ino=12 dd-2567 [006] 245.177994: balance_dirty_state: bdi 8:0: dirty=981 wb=624 unstable=0 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=21 ino=12 dd-2567 [006] 245.178004: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=90% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [006] 245.184290: balance_dirty_state: bdi 8:0: dirty=1006 wb=523 unstable=0 bg_thresh=1065 thresh=2131 gap=602 poll_thresh=16 ino=12 dd-2567 [006] 245.184575: balance_dirty_state: bdi 8:0: dirty=1006 wb=523 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 245.184879: balance_dirty_state: bdi 8:0: dirty=1031 wb=523 unstable=0 bg_thresh=1062 thresh=2124 gap=570 poll_thresh=18 ino=12 dd-2567 [006] 245.185212: balance_dirty_state: bdi 8:0: dirty=1057 wb=523 unstable=0 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=19 ino=12 dd-2567 [006] 245.185556: balance_dirty_state: bdi 8:0: dirty=1070 wb=523 unstable=0 bg_thresh=1061 thresh=2122 gap=529 poll_thresh=20 ino=12 dd-2567 [006] 245.185564: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [003] 245.188217: writeback_single_inode: bdi 8:0: ino=12 state= age=1296 wrote=1119 to_write=7073 dd-2567 [006] 245.192177: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1062 thresh=2124 gap=605 poll_thresh=15 ino=12 dd-2567 [006] 245.192309: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=16 ino=12 dd-2567 [006] 245.192448: balance_dirty_state: bdi 8:0: dirty=12 wb=1519 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 245.192613: balance_dirty_state: bdi 8:0: dirty=37 wb=1519 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=18 ino=12 dd-2567 [006] 245.192778: balance_dirty_state: bdi 8:0: dirty=62 wb=1519 unstable=0 bg_thresh=1060 thresh=2121 gap=540 poll_thresh=19 ino=12 dd-2567 [006] 245.192945: balance_dirty_state: bdi 8:0: dirty=62 wb=1519 unstable=0 bg_thresh=1063 thresh=2126 gap=545 poll_thresh=20 ino=12 dd-2567 [006] 245.193118: balance_dirty_state: bdi 8:0: dirty=87 wb=1519 unstable=0 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=21 ino=12 dd-2567 [006] 245.193122: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-58% task_weight=90% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 245.200306: balance_dirty_state: bdi 8:0: dirty=113 wb=1380 unstable=0 bg_thresh=1061 thresh=2123 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 245.200609: balance_dirty_state: bdi 8:0: dirty=126 wb=1380 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 245.201270: balance_dirty_state: bdi 8:0: dirty=139 wb=1380 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 245.201604: balance_dirty_state: bdi 8:0: dirty=164 wb=1380 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 245.201953: balance_dirty_state: bdi 8:0: dirty=189 wb=1380 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 245.203198: balance_dirty_state: bdi 8:0: dirty=202 wb=1254 unstable=0 bg_thresh=1077 thresh=2154 gap=698 poll_thresh=21 ino=12 dd-2567 [000] 245.203732: balance_dirty_state: bdi 8:0: dirty=227 wb=1254 unstable=0 bg_thresh=1074 thresh=2148 gap=667 poll_thresh=22 ino=12 dd-2567 [000] 245.204201: balance_dirty_state: bdi 8:0: dirty=252 wb=1254 unstable=0 bg_thresh=1073 thresh=2147 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 245.204608: balance_dirty_state: bdi 8:0: dirty=277 wb=1254 unstable=0 bg_thresh=1076 thresh=2152 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 245.205033: balance_dirty_state: bdi 8:0: dirty=302 wb=1254 unstable=0 bg_thresh=1075 thresh=2151 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 245.205475: balance_dirty_state: bdi 8:0: dirty=327 wb=1254 unstable=0 bg_thresh=1075 thresh=2150 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 245.205949: balance_dirty_state: bdi 8:0: dirty=353 wb=1254 unstable=0 bg_thresh=1075 thresh=2150 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 245.206438: balance_dirty_state: bdi 8:0: dirty=378 wb=1254 unstable=0 bg_thresh=1074 thresh=2149 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 245.206447: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-28% task_weight=91% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 245.212258: balance_dirty_state: bdi 8:0: dirty=403 wb=1127 unstable=0 bg_thresh=1069 thresh=2139 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 245.212438: balance_dirty_state: bdi 8:0: dirty=428 wb=1127 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 245.212628: balance_dirty_state: bdi 8:0: dirty=453 wb=1127 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 245.212824: balance_dirty_state: bdi 8:0: dirty=478 wb=1127 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 245.213033: balance_dirty_state: bdi 8:0: dirty=503 wb=1127 unstable=0 bg_thresh=1068 thresh=2136 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 245.213038: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-42% task_weight=92% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 245.220039: balance_dirty_state: bdi 8:0: dirty=516 wb=976 unstable=0 bg_thresh=1071 thresh=2142 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 245.220204: balance_dirty_state: bdi 8:0: dirty=542 wb=976 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 245.220380: balance_dirty_state: bdi 8:0: dirty=567 wb=976 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 245.220791: balance_dirty_state: bdi 8:0: dirty=580 wb=976 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 245.220980: balance_dirty_state: bdi 8:0: dirty=605 wb=976 unstable=0 bg_thresh=1080 thresh=2160 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 245.221176: balance_dirty_state: bdi 8:0: dirty=630 wb=976 unstable=0 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 245.221539: balance_dirty_state: bdi 8:0: dirty=655 wb=976 unstable=0 bg_thresh=1079 thresh=2158 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 245.221544: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-63% task_weight=92% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 245.227978: balance_dirty_state: bdi 8:0: dirty=668 wb=863 unstable=0 bg_thresh=1074 thresh=2149 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 245.228144: balance_dirty_state: bdi 8:0: dirty=706 wb=863 unstable=0 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 245.228321: balance_dirty_state: bdi 8:0: dirty=719 wb=863 unstable=0 bg_thresh=1076 thresh=2152 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 245.228714: balance_dirty_state: bdi 8:0: dirty=744 wb=863 unstable=0 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 245.228902: balance_dirty_state: bdi 8:0: dirty=769 wb=863 unstable=0 bg_thresh=1083 thresh=2166 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 245.228906: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-54% task_weight=92% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 245.236143: balance_dirty_state: bdi 8:0: dirty=795 wb=736 unstable=0 bg_thresh=1079 thresh=2159 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 245.236459: balance_dirty_state: bdi 8:0: dirty=808 wb=736 unstable=0 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 245.236790: balance_dirty_state: bdi 8:0: dirty=833 wb=736 unstable=0 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 245.237579: balance_dirty_state: bdi 8:0: dirty=833 wb=736 unstable=0 bg_thresh=1083 thresh=2167 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 245.237767: balance_dirty_state: bdi 8:0: dirty=858 wb=736 unstable=0 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 245.237967: balance_dirty_state: bdi 8:0: dirty=883 wb=736 unstable=0 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 245.238171: balance_dirty_state: bdi 8:0: dirty=908 wb=736 unstable=0 bg_thresh=1085 thresh=2170 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 245.238176: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-51% task_weight=93% bdi_bw=60444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 245.244425: balance_dirty_state: bdi 8:0: dirty=934 wb=608 unstable=0 bg_thresh=1081 thresh=2163 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 245.244751: balance_dirty_state: bdi 8:0: dirty=934 wb=608 unstable=0 bg_thresh=1078 thresh=2156 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 245.245451: balance_dirty_state: bdi 8:0: dirty=972 wb=608 unstable=0 bg_thresh=1084 thresh=2168 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 245.245630: balance_dirty_state: bdi 8:0: dirty=972 wb=608 unstable=0 bg_thresh=1083 thresh=2167 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 245.245814: balance_dirty_state: bdi 8:0: dirty=997 wb=608 unstable=0 bg_thresh=1083 thresh=2166 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 245.246010: balance_dirty_state: bdi 8:0: dirty=1022 wb=608 unstable=0 bg_thresh=1085 thresh=2171 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 245.246014: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-51% task_weight=94% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 245.251975: balance_dirty_state: bdi 8:0: dirty=1035 wb=483 unstable=0 bg_thresh=1081 thresh=2162 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 245.252330: balance_dirty_state: bdi 8:0: dirty=1048 wb=483 unstable=0 bg_thresh=1083 thresh=2166 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 245.252485: balance_dirty_state: bdi 8:0: dirty=1073 wb=483 unstable=0 bg_thresh=1080 thresh=2160 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 245.252649: balance_dirty_state: bdi 8:0: dirty=1098 wb=483 unstable=0 bg_thresh=1085 thresh=2170 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 245.253062: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=0 bg_thresh=1083 thresh=2166 gap=1683 poll_thresh=20 ino=12 dd-2567 [001] 245.253417: balance_dirty_state: bdi 8:0: dirty=23 wb=787 unstable=0 bg_thresh=1085 thresh=2170 gap=1360 poll_thresh=42 ino=12 dd-2567 [001] 245.254319: balance_dirty_state: bdi 8:0: dirty=782 wb=761 unstable=0 bg_thresh=1083 thresh=2166 gap=623 poll_thresh=37 ino=12 dd-2567 [001] 245.254856: balance_dirty_state: bdi 8:0: dirty=11 wb=761 unstable=0 bg_thresh=1069 thresh=2139 gap=1367 poll_thresh=39 ino=12 dd-2567 [001] 245.255181: balance_dirty_state: bdi 8:0: dirty=50 wb=861 unstable=0 bg_thresh=1072 thresh=2145 gap=1234 poll_thresh=37 ino=12 dd-2567 [001] 245.255487: balance_dirty_state: bdi 8:0: dirty=75 wb=1178 unstable=0 bg_thresh=1072 thresh=2145 gap=892 poll_thresh=36 ino=12 dd-2567 [001] 245.256145: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1078 thresh=2157 gap=460 poll_thresh=38 ino=12 dd-2567 [001] 245.256147: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1438 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-172% task_weight=72% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 245.256189: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1362 to_write=6830 dd-2567 [001] 245.263689: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1074 thresh=2149 gap=552 poll_thresh=38 ino=12 dd-2567 [001] 245.263723: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1074 thresh=2149 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 245.263988: balance_dirty_state: bdi 8:0: dirty=24 wb=1597 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=29 ino=12 dd-2567 [001] 245.263992: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1436 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-89% task_weight=71% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 245.271692: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1072 thresh=2145 gap=649 poll_thresh=29 ino=12 dd-2567 [001] 245.271715: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1072 thresh=2145 gap=649 poll_thresh=22 ino=12 dd-2567 [001] 245.271939: balance_dirty_state: bdi 8:0: dirty=49 wb=1472 unstable=0 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=23 ino=12 dd-2567 [001] 245.272171: balance_dirty_state: bdi 8:0: dirty=74 wb=1472 unstable=0 bg_thresh=1072 thresh=2144 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 245.272586: balance_dirty_state: bdi 8:0: dirty=99 wb=1472 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 245.272835: balance_dirty_state: bdi 8:0: dirty=124 wb=1472 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 245.273326: balance_dirty_state: bdi 8:0: dirty=150 wb=1472 unstable=0 bg_thresh=1070 thresh=2141 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 245.273331: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-18% task_weight=73% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 245.279901: balance_dirty_state: bdi 8:0: dirty=188 wb=1383 unstable=0 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 245.280080: balance_dirty_state: bdi 8:0: dirty=213 wb=1383 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 245.280268: balance_dirty_state: bdi 8:0: dirty=213 wb=1383 unstable=0 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 245.280467: balance_dirty_state: bdi 8:0: dirty=238 wb=1383 unstable=0 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 245.280473: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-53% task_weight=74% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 245.291755: balance_dirty_state: bdi 8:0: dirty=263 wb=1104 unstable=0 bg_thresh=1061 thresh=2123 gap=756 poll_thresh=17 ino=12 dd-2567 [001] 245.291920: balance_dirty_state: bdi 8:0: dirty=288 wb=1104 unstable=0 bg_thresh=1061 thresh=2123 gap=731 poll_thresh=18 ino=12 dd-2567 [001] 245.292091: balance_dirty_state: bdi 8:0: dirty=313 wb=1104 unstable=0 bg_thresh=1061 thresh=2122 gap=705 poll_thresh=19 ino=12 dd-2567 [001] 245.292272: balance_dirty_state: bdi 8:0: dirty=313 wb=1104 unstable=0 bg_thresh=1063 thresh=2127 gap=710 poll_thresh=20 ino=12 dd-2567 [001] 245.292626: balance_dirty_state: bdi 8:0: dirty=338 wb=1104 unstable=0 bg_thresh=1062 thresh=2125 gap=683 poll_thresh=21 ino=12 dd-2567 [001] 245.293010: balance_dirty_state: bdi 8:0: dirty=364 wb=1104 unstable=0 bg_thresh=1064 thresh=2129 gap=661 poll_thresh=22 ino=12 dd-2567 [001] 245.293217: balance_dirty_state: bdi 8:0: dirty=377 wb=1104 unstable=0 bg_thresh=1063 thresh=2127 gap=646 poll_thresh=23 ino=12 dd-2567 [001] 245.293617: balance_dirty_state: bdi 8:0: dirty=403 wb=1104 unstable=0 bg_thresh=1082 thresh=2165 gap=658 poll_thresh=24 ino=12 dd-2567 [001] 245.293830: balance_dirty_state: bdi 8:0: dirty=428 wb=1104 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=25 ino=12 dd-2567 [001] 245.294055: balance_dirty_state: bdi 8:0: dirty=453 wb=1104 unstable=0 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=26 ino=12 dd-2567 [001] 245.294301: balance_dirty_state: bdi 8:0: dirty=491 wb=1104 unstable=0 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=27 ino=12 dd-2567 [001] 245.294709: balance_dirty_state: bdi 8:0: dirty=516 wb=1104 unstable=0 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=28 ino=12 dd-2567 [001] 245.294714: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-64% task_weight=76% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 245.303833: balance_dirty_state: bdi 8:0: dirty=541 wb=989 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 245.304242: balance_dirty_state: bdi 8:0: dirty=554 wb=863 unstable=0 bg_thresh=1062 thresh=2125 gap=708 poll_thresh=22 ino=12 dd-2567 [001] 245.304718: balance_dirty_state: bdi 8:0: dirty=580 wb=863 unstable=0 bg_thresh=1076 thresh=2153 gap=710 poll_thresh=23 ino=12 dd-2567 [001] 245.305072: balance_dirty_state: bdi 8:0: dirty=605 wb=863 unstable=0 bg_thresh=1073 thresh=2147 gap=679 poll_thresh=24 ino=12 dd-2567 [001] 245.305279: balance_dirty_state: bdi 8:0: dirty=630 wb=863 unstable=0 bg_thresh=1075 thresh=2151 gap=658 poll_thresh=25 ino=12 dd-2567 [001] 245.305493: balance_dirty_state: bdi 8:0: dirty=655 wb=863 unstable=0 bg_thresh=1075 thresh=2150 gap=632 poll_thresh=26 ino=12 dd-2567 [001] 245.305712: balance_dirty_state: bdi 8:0: dirty=680 wb=863 unstable=0 bg_thresh=1077 thresh=2155 gap=612 poll_thresh=27 ino=12 dd-2567 [001] 245.305956: balance_dirty_state: bdi 8:0: dirty=718 wb=813 unstable=0 bg_thresh=1073 thresh=2147 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 245.306205: balance_dirty_state: bdi 8:0: dirty=743 wb=813 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 245.306461: balance_dirty_state: bdi 8:0: dirty=768 wb=813 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=30 ino=12 dd-2567 [001] 245.306730: balance_dirty_state: bdi 8:0: dirty=793 wb=813 unstable=0 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=31 ino=12 dd-2567 [001] 245.307009: balance_dirty_state: bdi 8:0: dirty=818 wb=813 unstable=0 bg_thresh=1072 thresh=2144 gap=513 poll_thresh=32 ino=12 dd-2567 [001] 245.307014: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 245.311966: balance_dirty_state: bdi 8:0: dirty=844 wb=813 unstable=0 bg_thresh=1071 thresh=2143 gap=486 poll_thresh=24 ino=12 dd-2567 [001] 245.311971: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 245.323552: balance_dirty_state: bdi 8:0: dirty=844 wb=561 unstable=0 bg_thresh=1067 thresh=2134 gap=729 poll_thresh=24 ino=12 dd-2567 [001] 245.323579: balance_dirty_state: bdi 8:0: dirty=844 wb=561 unstable=0 bg_thresh=1068 thresh=2137 gap=732 poll_thresh=18 ino=12 dd-2567 [001] 245.323746: balance_dirty_state: bdi 8:0: dirty=870 wb=561 unstable=0 bg_thresh=1068 thresh=2136 gap=705 poll_thresh=19 ino=12 dd-2567 [001] 245.323919: balance_dirty_state: bdi 8:0: dirty=883 wb=561 unstable=0 bg_thresh=1067 thresh=2135 gap=691 poll_thresh=20 ino=12 dd-2567 [001] 245.324103: balance_dirty_state: bdi 8:0: dirty=909 wb=561 unstable=0 bg_thresh=1067 thresh=2134 gap=664 poll_thresh=21 ino=12 dd-2567 [001] 245.324291: balance_dirty_state: bdi 8:0: dirty=934 wb=561 unstable=0 bg_thresh=1066 thresh=2133 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 245.324488: balance_dirty_state: bdi 8:0: dirty=959 wb=561 unstable=0 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 245.324700: balance_dirty_state: bdi 8:0: dirty=984 wb=561 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 245.325114: balance_dirty_state: bdi 8:0: dirty=1010 wb=561 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=25 ino=12 dd-2567 [001] 245.325594: balance_dirty_state: bdi 8:0: dirty=1048 wb=561 unstable=0 bg_thresh=1080 thresh=2161 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 245.325815: balance_dirty_state: bdi 8:0: dirty=1073 wb=561 unstable=0 bg_thresh=1085 thresh=2171 gap=537 poll_thresh=27 ino=12 dd-2567 [001] 245.325819: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 245.331882: balance_dirty_state: bdi 8:0: dirty=1098 wb=435 unstable=0 bg_thresh=1079 thresh=2158 gap=625 poll_thresh=20 ino=12 dd-2567 [005] 245.332390: balance_dirty_state: bdi 8:0: dirty=618 wb=435 unstable=0 bg_thresh=1081 thresh=2163 gap=1110 poll_thresh=21 ino=12 dd-2567 [005] 245.333153: balance_dirty_state: bdi 8:0: dirty=48 wb=435 unstable=0 bg_thresh=1083 thresh=2167 gap=1684 poll_thresh=34 ino=12 dd-2567 [005] 245.333679: balance_dirty_state: bdi 8:0: dirty=86 wb=737 unstable=0 bg_thresh=1079 thresh=2159 gap=1336 poll_thresh=42 ino=12 dd-2567 [005] 245.334135: balance_dirty_state: bdi 8:0: dirty=111 wb=1004 unstable=0 bg_thresh=1081 thresh=2163 gap=1048 poll_thresh=37 ino=12 dd-2567 [005] 245.334626: balance_dirty_state: bdi 8:0: dirty=161 wb=1307 unstable=0 bg_thresh=1081 thresh=2162 gap=694 poll_thresh=39 ino=12 dd-2567 [005] 245.335690: balance_dirty_state: bdi 8:0: dirty=11 wb=1723 unstable=0 bg_thresh=1084 thresh=2168 gap=434 poll_thresh=41 ino=12 dd-2567 [005] 245.335694: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-64% task_gap=-211% task_weight=82% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 245.335747: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1296 to_write=6896 dd-2567 [004] 245.343485: balance_dirty_state: bdi 8:0: dirty=11 wb=1458 unstable=0 bg_thresh=1075 thresh=2151 gap=682 poll_thresh=41 ino=12 dd-2567 [004] 245.343507: balance_dirty_state: bdi 8:0: dirty=11 wb=1458 unstable=0 bg_thresh=1075 thresh=2151 gap=682 poll_thresh=31 ino=12 dd-2567 [004] 245.344054: balance_dirty_state: bdi 8:0: dirty=50 wb=1458 unstable=0 bg_thresh=1074 thresh=2149 gap=641 poll_thresh=32 ino=12 dd-2567 [004] 245.344825: balance_dirty_state: bdi 8:0: dirty=75 wb=1458 unstable=0 bg_thresh=1074 thresh=2148 gap=615 poll_thresh=34 ino=12 dd-2567 [004] 245.345383: balance_dirty_state: bdi 8:0: dirty=101 wb=1458 unstable=0 bg_thresh=1070 thresh=2141 gap=582 poll_thresh=36 ino=12 dd-2567 [004] 245.346136: balance_dirty_state: bdi 8:0: dirty=139 wb=1458 unstable=0 bg_thresh=1080 thresh=2160 gap=563 poll_thresh=38 ino=12 dd-2567 [004] 245.346500: balance_dirty_state: bdi 8:0: dirty=189 wb=1458 unstable=0 bg_thresh=1082 thresh=2164 gap=517 poll_thresh=40 ino=12 dd-2567 [004] 245.346505: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-90% task_weight=84% bdi_bw=60084 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 245.351465: balance_dirty_state: bdi 8:0: dirty=189 wb=1407 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=40 ino=12 dd-2567 [004] 245.351488: balance_dirty_state: bdi 8:0: dirty=189 wb=1407 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=30 ino=12 dd-2567 [004] 245.352034: balance_dirty_state: bdi 8:0: dirty=215 wb=1407 unstable=0 bg_thresh=1077 thresh=2155 gap=533 poll_thresh=31 ino=12 dd-2567 [004] 245.352043: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-101% task_weight=85% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 245.359424: balance_dirty_state: bdi 8:0: dirty=215 wb=1305 unstable=0 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=31 ino=12 dd-2567 [004] 245.359466: balance_dirty_state: bdi 8:0: dirty=215 wb=1305 unstable=0 bg_thresh=1072 thresh=2144 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 245.359676: balance_dirty_state: bdi 8:0: dirty=240 wb=1305 unstable=0 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 245.359887: balance_dirty_state: bdi 8:0: dirty=266 wb=1305 unstable=0 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 245.360102: balance_dirty_state: bdi 8:0: dirty=279 wb=1305 unstable=0 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 245.360328: balance_dirty_state: bdi 8:0: dirty=304 wb=1305 unstable=0 bg_thresh=1074 thresh=2148 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 245.360723: balance_dirty_state: bdi 8:0: dirty=329 wb=1305 unstable=0 bg_thresh=1073 thresh=2147 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 245.360727: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-109% task_weight=84% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 245.367446: balance_dirty_state: bdi 8:0: dirty=329 wb=1179 unstable=0 bg_thresh=1075 thresh=2150 gap=642 poll_thresh=28 ino=12 dd-2567 [004] 245.367482: balance_dirty_state: bdi 8:0: dirty=354 wb=1179 unstable=0 bg_thresh=1075 thresh=2150 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 245.367677: balance_dirty_state: bdi 8:0: dirty=354 wb=1179 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 245.367869: balance_dirty_state: bdi 8:0: dirty=379 wb=1179 unstable=0 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 245.368072: balance_dirty_state: bdi 8:0: dirty=404 wb=1179 unstable=0 bg_thresh=1073 thresh=2147 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 245.368278: balance_dirty_state: bdi 8:0: dirty=429 wb=1179 unstable=0 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 245.368688: balance_dirty_state: bdi 8:0: dirty=455 wb=1179 unstable=0 bg_thresh=1071 thresh=2142 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 245.368693: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-116% task_weight=86% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 245.375377: balance_dirty_state: bdi 8:0: dirty=455 wb=1179 unstable=0 bg_thresh=1071 thresh=2142 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 245.375386: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-116% task_weight=86% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 245.383369: balance_dirty_state: bdi 8:0: dirty=455 wb=1040 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 245.383404: balance_dirty_state: bdi 8:0: dirty=455 wb=1040 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 245.383587: balance_dirty_state: bdi 8:0: dirty=480 wb=1040 unstable=0 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 245.383760: balance_dirty_state: bdi 8:0: dirty=505 wb=1040 unstable=0 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 245.383941: balance_dirty_state: bdi 8:0: dirty=530 wb=1040 unstable=0 bg_thresh=1072 thresh=2145 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 245.384136: balance_dirty_state: bdi 8:0: dirty=543 wb=1040 unstable=0 bg_thresh=1074 thresh=2148 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 245.384802: balance_dirty_state: bdi 8:0: dirty=569 wb=913 unstable=0 bg_thresh=1070 thresh=2140 gap=658 poll_thresh=24 ino=12 dd-2567 [004] 245.385060: balance_dirty_state: bdi 8:0: dirty=594 wb=913 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 245.385273: balance_dirty_state: bdi 8:0: dirty=619 wb=913 unstable=0 bg_thresh=1072 thresh=2145 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 245.385500: balance_dirty_state: bdi 8:0: dirty=644 wb=913 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 245.385883: balance_dirty_state: bdi 8:0: dirty=670 wb=913 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 245.386308: balance_dirty_state: bdi 8:0: dirty=708 wb=913 unstable=0 bg_thresh=1079 thresh=2159 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 245.386313: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-98% task_weight=86% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 245.391369: balance_dirty_state: bdi 8:0: dirty=708 wb=913 unstable=0 bg_thresh=1079 thresh=2159 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 245.391378: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-98% task_weight=86% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 245.399327: balance_dirty_state: bdi 8:0: dirty=708 wb=648 unstable=0 bg_thresh=1071 thresh=2143 gap=787 poll_thresh=29 ino=12 dd-2567 [004] 245.399356: balance_dirty_state: bdi 8:0: dirty=708 wb=648 unstable=0 bg_thresh=1071 thresh=2143 gap=787 poll_thresh=22 ino=12 dd-2567 [004] 245.399563: balance_dirty_state: bdi 8:0: dirty=721 wb=648 unstable=0 bg_thresh=1074 thresh=2149 gap=780 poll_thresh=23 ino=12 dd-2567 [004] 245.399763: balance_dirty_state: bdi 8:0: dirty=759 wb=648 unstable=0 bg_thresh=1076 thresh=2153 gap=746 poll_thresh=24 ino=12 dd-2567 [004] 245.399970: balance_dirty_state: bdi 8:0: dirty=784 wb=648 unstable=0 bg_thresh=1073 thresh=2147 gap=715 poll_thresh=25 ino=12 dd-2567 [004] 245.400184: balance_dirty_state: bdi 8:0: dirty=809 wb=648 unstable=0 bg_thresh=1073 thresh=2146 gap=689 poll_thresh=26 ino=12 dd-2567 [004] 245.400573: balance_dirty_state: bdi 8:0: dirty=834 wb=648 unstable=0 bg_thresh=1072 thresh=2145 gap=663 poll_thresh=27 ino=12 dd-2567 [004] 245.400806: balance_dirty_state: bdi 8:0: dirty=859 wb=648 unstable=0 bg_thresh=1072 thresh=2144 gap=637 poll_thresh=28 ino=12 dd-2567 [004] 245.401184: balance_dirty_state: bdi 8:0: dirty=885 wb=648 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 245.401621: balance_dirty_state: bdi 8:0: dirty=923 wb=648 unstable=0 bg_thresh=1080 thresh=2160 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 245.401873: balance_dirty_state: bdi 8:0: dirty=948 wb=648 unstable=0 bg_thresh=1082 thresh=2164 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 245.402138: balance_dirty_state: bdi 8:0: dirty=973 wb=648 unstable=0 bg_thresh=1081 thresh=2163 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 245.402419: balance_dirty_state: bdi 8:0: dirty=1023 wb=648 unstable=0 bg_thresh=1081 thresh=2162 gap=491 poll_thresh=34 ino=12 dd-2567 [004] 245.402423: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-138% task_weight=87% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 245.407219: balance_dirty_state: bdi 8:0: dirty=1023 wb=535 unstable=0 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=34 ino=12 dd-2567 [004] 245.407235: balance_dirty_state: bdi 8:0: dirty=1023 wb=535 unstable=0 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 245.407473: balance_dirty_state: bdi 8:0: dirty=1049 wb=535 unstable=0 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 245.407697: balance_dirty_state: bdi 8:0: dirty=1074 wb=535 unstable=0 bg_thresh=1076 thresh=2153 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 245.408293: balance_dirty_state: bdi 8:0: dirty=1087 wb=535 unstable=0 bg_thresh=1083 thresh=2167 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 245.408544: balance_dirty_state: bdi 8:0: dirty=554 wb=535 unstable=0 bg_thresh=1083 thresh=2166 gap=1077 poll_thresh=29 ino=12 dd-2567 [004] 245.408837: balance_dirty_state: bdi 8:0: dirty=11 wb=535 unstable=0 bg_thresh=1082 thresh=2165 gap=1619 poll_thresh=30 ino=12 dd-2567 [004] 245.409658: balance_dirty_state: bdi 8:0: dirty=37 wb=1193 unstable=0 bg_thresh=1083 thresh=2166 gap=936 poll_thresh=41 ino=12 dd-2567 [004] 245.410026: balance_dirty_state: bdi 8:0: dirty=87 wb=1547 unstable=0 bg_thresh=1085 thresh=2170 gap=536 poll_thresh=43 ino=12 dd-2567 [004] 245.410028: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-87% task_weight=87% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 245.410302: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1246 to_write=6946 dd-2567 [004] 245.415267: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1081 thresh=2162 gap=515 poll_thresh=43 ino=12 dd-2567 [004] 245.415276: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1428 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-182% task_weight=88% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 245.423175: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1080 thresh=2161 gap=629 poll_thresh=43 ino=12 dd-2567 [004] 245.423202: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1079 thresh=2159 gap=627 poll_thresh=32 ino=12 dd-2567 [004] 245.423580: balance_dirty_state: bdi 8:0: dirty=25 wb=1532 unstable=0 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=34 ino=12 dd-2567 [004] 245.423992: balance_dirty_state: bdi 8:0: dirty=76 wb=1532 unstable=0 bg_thresh=1075 thresh=2151 gap=543 poll_thresh=36 ino=12 dd-2567 [004] 245.424834: balance_dirty_state: bdi 8:0: dirty=89 wb=1532 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=38 ino=12 dd-2567 [004] 245.424839: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-116% task_weight=89% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 245.431194: balance_dirty_state: bdi 8:0: dirty=89 wb=1432 unstable=0 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=38 ino=12 dd-2567 [004] 245.431215: balance_dirty_state: bdi 8:0: dirty=89 wb=1432 unstable=0 bg_thresh=1075 thresh=2150 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 245.431569: balance_dirty_state: bdi 8:0: dirty=114 wb=1432 unstable=0 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=29 ino=12 dd-2567 [004] 245.431946: balance_dirty_state: bdi 8:0: dirty=164 wb=1432 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 245.432347: balance_dirty_state: bdi 8:0: dirty=177 wb=1432 unstable=0 bg_thresh=1073 thresh=2146 gap=537 poll_thresh=31 ino=12 dd-2567 [004] 245.432610: balance_dirty_state: bdi 8:0: dirty=215 wb=1432 unstable=0 bg_thresh=1077 thresh=2154 gap=507 poll_thresh=32 ino=12 dd-2567 [004] 245.432615: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-148% task_weight=88% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 245.439201: balance_dirty_state: bdi 8:0: dirty=215 wb=1244 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=32 ino=12 dd-2567 [004] 245.439235: balance_dirty_state: bdi 8:0: dirty=215 wb=1244 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=24 ino=12 dd-2567 [004] 245.439815: balance_dirty_state: bdi 8:0: dirty=241 wb=1244 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 245.440424: balance_dirty_state: bdi 8:0: dirty=267 wb=1244 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 245.441049: balance_dirty_state: bdi 8:0: dirty=305 wb=1244 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 245.441718: balance_dirty_state: bdi 8:0: dirty=331 wb=1244 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 245.442868: balance_dirty_state: bdi 8:0: dirty=344 wb=1244 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 245.443627: balance_dirty_state: bdi 8:0: dirty=369 wb=1244 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=30 ino=12 dd-2567 [004] 245.443638: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1390 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-46% task_gap=-184% task_weight=90% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 245.451141: balance_dirty_state: bdi 8:0: dirty=369 wb=1116 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=30 ino=12 dd-2567 [004] 245.451175: balance_dirty_state: bdi 8:0: dirty=369 wb=1116 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 245.451491: balance_dirty_state: bdi 8:0: dirty=395 wb=1116 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 245.451812: balance_dirty_state: bdi 8:0: dirty=433 wb=1116 unstable=0 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 245.452146: balance_dirty_state: bdi 8:0: dirty=458 wb=1116 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 245.452496: balance_dirty_state: bdi 8:0: dirty=483 wb=1116 unstable=0 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 245.452503: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-99% task_weight=89% bdi_bw=61088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 245.459127: balance_dirty_state: bdi 8:0: dirty=483 wb=1116 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 245.459141: balance_dirty_state: bdi 8:0: dirty=483 wb=1116 unstable=0 bg_thresh=1067 thresh=2134 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 245.459309: balance_dirty_state: bdi 8:0: dirty=496 wb=1116 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 245.459314: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-138% task_weight=90% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 245.467043: balance_dirty_state: bdi 8:0: dirty=496 wb=989 unstable=0 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 245.467073: balance_dirty_state: bdi 8:0: dirty=496 wb=989 unstable=0 bg_thresh=1063 thresh=2126 gap=641 poll_thresh=15 ino=12 dd-2567 [004] 245.467356: balance_dirty_state: bdi 8:0: dirty=509 wb=989 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 245.467658: balance_dirty_state: bdi 8:0: dirty=547 wb=989 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 245.467973: balance_dirty_state: bdi 8:0: dirty=547 wb=989 unstable=0 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 245.468305: balance_dirty_state: bdi 8:0: dirty=572 wb=989 unstable=0 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 245.468654: balance_dirty_state: bdi 8:0: dirty=597 wb=989 unstable=0 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 245.469380: balance_dirty_state: bdi 8:0: dirty=622 wb=989 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 245.469389: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-128% task_weight=91% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 245.475038: balance_dirty_state: bdi 8:0: dirty=622 wb=876 unstable=0 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 245.475076: balance_dirty_state: bdi 8:0: dirty=622 wb=876 unstable=0 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 245.475227: balance_dirty_state: bdi 8:0: dirty=648 wb=876 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 245.475376: balance_dirty_state: bdi 8:0: dirty=661 wb=876 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 245.475532: balance_dirty_state: bdi 8:0: dirty=661 wb=876 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 245.475697: balance_dirty_state: bdi 8:0: dirty=686 wb=876 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 245.475872: balance_dirty_state: bdi 8:0: dirty=711 wb=876 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 245.476055: balance_dirty_state: bdi 8:0: dirty=736 wb=876 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 245.476059: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-127% task_weight=91% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 245.483004: balance_dirty_state: bdi 8:0: dirty=736 wb=737 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 245.483044: balance_dirty_state: bdi 8:0: dirty=736 wb=737 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 245.483214: balance_dirty_state: bdi 8:0: dirty=749 wb=737 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 245.483360: balance_dirty_state: bdi 8:0: dirty=774 wb=737 unstable=0 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 245.483515: balance_dirty_state: bdi 8:0: dirty=799 wb=737 unstable=0 bg_thresh=1068 thresh=2137 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 245.483684: balance_dirty_state: bdi 8:0: dirty=824 wb=737 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 245.483860: balance_dirty_state: bdi 8:0: dirty=824 wb=737 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 245.484535: balance_dirty_state: bdi 8:0: dirty=850 wb=598 unstable=0 bg_thresh=1061 thresh=2122 gap=674 poll_thresh=22 ino=12 dd-2567 [004] 245.484942: balance_dirty_state: bdi 8:0: dirty=876 wb=598 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 245.485140: balance_dirty_state: bdi 8:0: dirty=889 wb=598 unstable=0 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 245.485344: balance_dirty_state: bdi 8:0: dirty=914 wb=598 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 245.485558: balance_dirty_state: bdi 8:0: dirty=939 wb=598 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 245.485997: balance_dirty_state: bdi 8:0: dirty=977 wb=598 unstable=0 bg_thresh=1081 thresh=2162 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 245.486220: balance_dirty_state: bdi 8:0: dirty=1002 wb=598 unstable=0 bg_thresh=1080 thresh=2161 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 245.486451: balance_dirty_state: bdi 8:0: dirty=1027 wb=598 unstable=0 bg_thresh=1080 thresh=2160 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 245.486456: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-144% task_weight=91% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 245.490984: balance_dirty_state: bdi 8:0: dirty=1027 wb=598 unstable=0 bg_thresh=1080 thresh=2160 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 245.490992: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-144% task_weight=91% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 245.499067: balance_dirty_state: bdi 8:0: dirty=1027 wb=496 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=29 ino=12 dd-2567 [005] 245.499090: balance_dirty_state: bdi 8:0: dirty=1027 wb=496 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=22 ino=12 dd-2567 [005] 245.499485: balance_dirty_state: bdi 8:0: dirty=1053 wb=496 unstable=0 bg_thresh=1076 thresh=2152 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 245.499910: balance_dirty_state: bdi 8:0: dirty=1078 wb=496 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 245.500547: balance_dirty_state: bdi 8:0: dirty=492 wb=496 unstable=0 bg_thresh=1075 thresh=2150 gap=1162 poll_thresh=25 ino=12 dd-2567 [005] 245.501989: balance_dirty_state: bdi 8:0: dirty=11 wb=649 unstable=0 bg_thresh=1074 thresh=2149 gap=1489 poll_thresh=35 ino=12 dd-2567 [005] 245.503024: balance_dirty_state: bdi 8:0: dirty=74 wb=918 unstable=0 bg_thresh=1073 thresh=2147 gap=1155 poll_thresh=39 ino=12 dd-2567 [005] 245.504556: balance_dirty_state: bdi 8:0: dirty=466 wb=1107 unstable=0 bg_thresh=1080 thresh=2161 gap=588 poll_thresh=34 ino=12 dd-2567 [005] 245.505482: balance_dirty_state: bdi 8:0: dirty=36 wb=1107 unstable=0 bg_thresh=1080 thresh=2160 gap=1017 poll_thresh=36 ino=12 dd-2567 [005] 245.507228: balance_dirty_state: bdi 8:0: dirty=24 wb=1424 unstable=0 bg_thresh=1080 thresh=2160 gap=712 poll_thresh=38 ino=12 dd-2567 [005] 245.508767: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1074 thresh=2148 gap=485 poll_thresh=40 ino=12 dd-2567 [005] 245.508771: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-188% task_weight=78% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [001] 245.508890: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1343 to_write=6849 dd-2567 [000] 245.515053: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1074 thresh=2148 gap=447 poll_thresh=40 ino=12 dd-2567 [000] 245.515062: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-188% task_weight=78% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 245.522923: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1075 thresh=2151 gap=450 poll_thresh=40 ino=12 dd-2567 [000] 245.522929: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-184% task_weight=78% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 245.530889: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1068 thresh=2137 gap=700 poll_thresh=40 ino=12 dd-2567 [004] 245.530929: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1069 thresh=2139 gap=702 poll_thresh=30 ino=12 dd-2567 [004] 245.531547: balance_dirty_state: bdi 8:0: dirty=14 wb=1437 unstable=0 bg_thresh=1070 thresh=2140 gap=689 poll_thresh=31 ino=12 dd-2567 [004] 245.532321: balance_dirty_state: bdi 8:0: dirty=78 wb=1437 unstable=0 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=32 ino=12 dd-2567 [004] 245.532830: balance_dirty_state: bdi 8:0: dirty=103 wb=1437 unstable=0 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=34 ino=12 dd-2567 [004] 245.533365: balance_dirty_state: bdi 8:0: dirty=128 wb=1437 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=36 ino=12 dd-2567 [004] 245.534351: balance_dirty_state: bdi 8:0: dirty=153 wb=1437 unstable=0 bg_thresh=1080 thresh=2160 gap=570 poll_thresh=38 ino=12 dd-2567 [000] 245.535017: balance_dirty_state: bdi 8:0: dirty=205 wb=1434 unstable=0 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=40 ino=12 dd-2567 [000] 245.535022: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-49% task_weight=79% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 245.543200: balance_dirty_state: bdi 8:0: dirty=230 wb=1434 unstable=0 bg_thresh=1078 thresh=2157 gap=493 poll_thresh=30 ino=12 dd-2567 [000] 245.543204: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 245.550866: balance_dirty_state: bdi 8:0: dirty=230 wb=1345 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=30 ino=12 dd-2567 [000] 245.550886: balance_dirty_state: bdi 8:0: dirty=230 wb=1345 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 245.551090: balance_dirty_state: bdi 8:0: dirty=243 wb=1345 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 245.551304: balance_dirty_state: bdi 8:0: dirty=281 wb=1345 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 245.551308: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-14% task_weight=79% bdi_bw=60580 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 245.559323: balance_dirty_state: bdi 8:0: dirty=306 wb=1103 unstable=0 bg_thresh=1062 thresh=2125 gap=716 poll_thresh=18 ino=12 dd-2567 [004] 245.559651: balance_dirty_state: bdi 8:0: dirty=306 wb=1103 unstable=0 bg_thresh=1068 thresh=2136 gap=727 poll_thresh=19 ino=12 dd-2567 [004] 245.560054: balance_dirty_state: bdi 8:0: dirty=331 wb=1103 unstable=0 bg_thresh=1064 thresh=2129 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 245.560333: balance_dirty_state: bdi 8:0: dirty=356 wb=1103 unstable=0 bg_thresh=1070 thresh=2141 gap=682 poll_thresh=21 ino=12 dd-2567 [004] 245.560611: balance_dirty_state: bdi 8:0: dirty=369 wb=1103 unstable=0 bg_thresh=1068 thresh=2136 gap=664 poll_thresh=22 ino=12 dd-2567 [004] 245.560831: balance_dirty_state: bdi 8:0: dirty=407 wb=1103 unstable=0 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 245.561360: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1066 thresh=2133 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 245.561896: balance_dirty_state: bdi 8:0: dirty=433 wb=1103 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=25 ino=12 dd-2567 [004] 245.562174: balance_dirty_state: bdi 8:0: dirty=471 wb=1103 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 245.562491: balance_dirty_state: bdi 8:0: dirty=496 wb=1103 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 245.562853: balance_dirty_state: bdi 8:0: dirty=521 wb=1103 unstable=0 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 245.562859: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-60% task_weight=80% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 245.571299: balance_dirty_state: bdi 8:0: dirty=529 wb=1104 unstable=0 bg_thresh=1068 thresh=2137 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 245.571305: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-73% task_weight=81% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 245.582880: balance_dirty_state: bdi 8:0: dirty=562 wb=1084 unstable=0 bg_thresh=1062 thresh=2124 gap=478 poll_thresh=16 ino=12 dd-2567 [004] 245.582884: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-88% task_weight=81% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [004] 245.590723: balance_dirty_state: bdi 8:0: dirty=562 wb=956 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 245.590740: balance_dirty_state: bdi 8:0: dirty=575 wb=956 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 245.590855: balance_dirty_state: bdi 8:0: dirty=588 wb=956 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=13 ino=12 dd-2567 [004] 245.590973: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 245.591094: balance_dirty_state: bdi 8:0: dirty=613 wb=956 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 245.591224: balance_dirty_state: bdi 8:0: dirty=638 wb=956 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 245.591229: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 245.598801: balance_dirty_state: bdi 8:0: dirty=638 wb=956 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=12 ino=12 dd-2567 [004] 245.598805: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-57% task_weight=82% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 245.606815: balance_dirty_state: bdi 8:0: dirty=638 wb=753 unstable=0 bg_thresh=1059 thresh=2118 gap=727 poll_thresh=9 ino=12 dd-2567 [001] 245.606989: balance_dirty_state: bdi 8:0: dirty=638 wb=753 unstable=0 bg_thresh=1059 thresh=2118 gap=727 poll_thresh=10 ino=12 dd-2567 [001] 245.607185: balance_dirty_state: bdi 8:0: dirty=651 wb=753 unstable=0 bg_thresh=1059 thresh=2119 gap=715 poll_thresh=11 ino=12 dd-2567 [001] 245.607396: balance_dirty_state: bdi 8:0: dirty=664 wb=753 unstable=0 bg_thresh=1060 thresh=2120 gap=703 poll_thresh=12 ino=12 dd-2567 [001] 245.607622: balance_dirty_state: bdi 8:0: dirty=677 wb=753 unstable=0 bg_thresh=1058 thresh=2116 gap=686 poll_thresh=13 ino=12 dd-2567 [001] 245.607869: balance_dirty_state: bdi 8:0: dirty=690 wb=753 unstable=0 bg_thresh=1058 thresh=2117 gap=674 poll_thresh=14 ino=12 dd-2567 [001] 245.608133: balance_dirty_state: bdi 8:0: dirty=715 wb=753 unstable=0 bg_thresh=1061 thresh=2123 gap=655 poll_thresh=15 ino=12 dd-2567 [001] 245.608412: balance_dirty_state: bdi 8:0: dirty=740 wb=753 unstable=0 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 245.608710: balance_dirty_state: bdi 8:0: dirty=740 wb=753 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 245.609023: balance_dirty_state: bdi 8:0: dirty=765 wb=753 unstable=0 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 245.609549: balance_dirty_state: bdi 8:0: dirty=790 wb=753 unstable=0 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 245.609726: balance_dirty_state: bdi 8:0: dirty=815 wb=753 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 245.610200: balance_dirty_state: bdi 8:0: dirty=815 wb=753 unstable=0 bg_thresh=1079 thresh=2159 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 245.610388: balance_dirty_state: bdi 8:0: dirty=840 wb=753 unstable=0 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 245.610600: balance_dirty_state: bdi 8:0: dirty=865 wb=753 unstable=0 bg_thresh=1078 thresh=2157 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 245.610611: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=30% task_weight=83% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [000] 245.618989: balance_dirty_state: bdi 8:0: dirty=890 wb=753 unstable=0 bg_thresh=1075 thresh=2151 gap=508 poll_thresh=17 ino=12 dd-2567 [000] 245.618999: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=25% task_weight=82% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 245.626849: balance_dirty_state: bdi 8:0: dirty=890 wb=614 unstable=0 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=13 ino=12 dd-2567 [000] 245.627083: balance_dirty_state: bdi 8:0: dirty=915 wb=614 unstable=0 bg_thresh=1073 thresh=2146 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 245.627335: balance_dirty_state: bdi 8:0: dirty=915 wb=614 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=15 ino=12 dd-2567 [000] 245.627604: balance_dirty_state: bdi 8:0: dirty=940 wb=614 unstable=0 bg_thresh=1078 thresh=2156 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 245.627890: balance_dirty_state: bdi 8:0: dirty=965 wb=614 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 245.628191: balance_dirty_state: bdi 8:0: dirty=965 wb=614 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 245.628520: balance_dirty_state: bdi 8:0: dirty=1003 wb=614 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=19 ino=12 dd-2567 [000] 245.628528: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=21% task_weight=83% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 245.634779: balance_dirty_state: bdi 8:0: dirty=1016 wb=614 unstable=0 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=14 ino=12 dd-2567 [000] 245.634783: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=20% task_weight=83% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 245.642808: balance_dirty_state: bdi 8:0: dirty=1029 wb=614 unstable=0 bg_thresh=1073 thresh=2146 gap=503 poll_thresh=10 ino=12 dd-2567 [000] 245.642817: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 245.650733: balance_dirty_state: bdi 8:0: dirty=1029 wb=614 unstable=0 bg_thresh=1074 thresh=2149 gap=506 poll_thresh=7 ino=12 dd-2567 [000] 245.650742: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-21% task_weight=84% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 245.658554: balance_dirty_state: bdi 8:0: dirty=1029 wb=475 unstable=0 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=5 ino=12 dd-2567 [000] 245.658760: balance_dirty_state: bdi 8:0: dirty=1029 wb=475 unstable=0 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=6 ino=12 dd-2567 [000] 245.658817: balance_dirty_state: bdi 8:0: dirty=1029 wb=475 unstable=0 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=7 ino=12 dd-2567 [000] 245.658880: balance_dirty_state: bdi 8:0: dirty=1054 wb=475 unstable=0 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=8 ino=12 dd-2567 [000] 245.658951: balance_dirty_state: bdi 8:0: dirty=1054 wb=475 unstable=0 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=9 ino=12 dd-2567 [000] 245.659029: balance_dirty_state: bdi 8:0: dirty=1054 wb=475 unstable=0 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=10 ino=12 dd-2567 [000] 245.659116: balance_dirty_state: bdi 8:0: dirty=1079 wb=475 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 245.659220: balance_dirty_state: bdi 8:0: dirty=1040 wb=475 unstable=0 bg_thresh=1074 thresh=2148 gap=633 poll_thresh=12 ino=12 dd-2567 [000] 245.659325: balance_dirty_state: bdi 8:0: dirty=763 wb=475 unstable=0 bg_thresh=1074 thresh=2148 gap=910 poll_thresh=13 ino=12 dd-2567 [000] 245.659442: balance_dirty_state: bdi 8:0: dirty=394 wb=475 unstable=0 bg_thresh=1076 thresh=2152 gap=1283 poll_thresh=14 ino=12 dd-2567 [000] 245.659843: balance_dirty_state: bdi 8:0: dirty=0 wb=475 unstable=0 bg_thresh=1075 thresh=2151 gap=1676 poll_thresh=37 ino=12 dd-2567 [000] 245.660190: balance_dirty_state: bdi 8:0: dirty=30 wb=766 unstable=0 bg_thresh=1077 thresh=2155 gap=1359 poll_thresh=41 ino=12 dd-2567 [000] 245.660777: balance_dirty_state: bdi 8:0: dirty=80 wb=1196 unstable=0 bg_thresh=1074 thresh=2148 gap=872 poll_thresh=37 ino=12 dd-2567 [000] 245.661288: balance_dirty_state: bdi 8:0: dirty=5 wb=1599 unstable=0 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=39 ino=12 flush-8:0-2536 [002] 245.661528: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1314 to_write=6878 dd-2567 [000] 245.662102: balance_dirty_state: bdi 8:0: dirty=5 wb=1650 unstable=0 bg_thresh=1081 thresh=2162 gap=507 poll_thresh=41 ino=12 dd-2567 [000] 245.662106: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1430 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-180% task_weight=86% bdi_bw=59896 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 245.666535: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1082 thresh=2165 gap=503 poll_thresh=41 ino=12 dd-2567 [002] 245.666540: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-45% task_gap=-176% task_weight=86% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 245.674496: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1082 thresh=2165 gap=503 poll_thresh=41 ino=12 dd-2567 [002] 245.674505: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-45% task_gap=-176% task_weight=86% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 245.682508: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=41 ino=12 dd-2567 [002] 245.682540: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=31 ino=12 dd-2567 [002] 245.682836: balance_dirty_state: bdi 8:0: dirty=19 wb=1536 unstable=0 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=32 ino=12 dd-2567 [002] 245.683117: balance_dirty_state: bdi 8:0: dirty=57 wb=1536 unstable=0 bg_thresh=1078 thresh=2156 gap=563 poll_thresh=34 ino=12 dd-2567 [002] 245.683416: balance_dirty_state: bdi 8:0: dirty=82 wb=1536 unstable=0 bg_thresh=1077 thresh=2155 gap=537 poll_thresh=36 ino=12 dd-2567 [002] 245.683420: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 245.690938: balance_dirty_state: bdi 8:0: dirty=120 wb=1536 unstable=0 bg_thresh=1082 thresh=2165 gap=509 poll_thresh=27 ino=12 dd-2567 [002] 245.690943: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 245.698623: balance_dirty_state: bdi 8:0: dirty=130 wb=1312 unstable=0 bg_thresh=1058 thresh=2117 gap=675 poll_thresh=20 ino=12 dd-2567 [002] 245.698803: balance_dirty_state: bdi 8:0: dirty=155 wb=1312 unstable=0 bg_thresh=1061 thresh=2122 gap=655 poll_thresh=21 ino=12 dd-2567 [002] 245.699249: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=0 bg_thresh=1079 thresh=2159 gap=667 poll_thresh=22 ino=12 dd-2567 [002] 245.699444: balance_dirty_state: bdi 8:0: dirty=205 wb=1312 unstable=0 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=23 ino=12 dd-2567 [002] 245.699807: balance_dirty_state: bdi 8:0: dirty=230 wb=1312 unstable=0 bg_thresh=1076 thresh=2153 gap=611 poll_thresh=24 ino=12 dd-2567 [002] 245.700019: balance_dirty_state: bdi 8:0: dirty=255 wb=1312 unstable=0 bg_thresh=1076 thresh=2152 gap=585 poll_thresh=25 ino=12 dd-2567 [002] 245.700243: balance_dirty_state: bdi 8:0: dirty=268 wb=1312 unstable=0 bg_thresh=1077 thresh=2155 gap=575 poll_thresh=26 ino=12 dd-2567 [002] 245.700476: balance_dirty_state: bdi 8:0: dirty=306 wb=1312 unstable=0 bg_thresh=1076 thresh=2152 gap=534 poll_thresh=27 ino=12 dd-2567 [002] 245.700480: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=86% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 245.706776: balance_dirty_state: bdi 8:0: dirty=319 wb=1197 unstable=0 bg_thresh=1036 thresh=2072 gap=556 poll_thresh=20 ino=12 dd-2567 [002] 245.707221: balance_dirty_state: bdi 8:0: dirty=345 wb=1197 unstable=0 bg_thresh=1030 thresh=2060 gap=518 poll_thresh=21 ino=12 dd-2567 [002] 245.707675: balance_dirty_state: bdi 8:0: dirty=358 wb=1197 unstable=0 bg_thresh=1027 thresh=2054 gap=499 poll_thresh=22 ino=12 dd-2567 [002] 245.707683: balance_dirty_pages: bdi 8:0: bdi_limit=1403 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 245.714539: balance_dirty_state: bdi 8:0: dirty=371 wb=1197 unstable=0 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=16 ino=12 dd-2567 [005] 245.714544: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-59% task_weight=88% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 245.722449: balance_dirty_state: bdi 8:0: dirty=384 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=626 poll_thresh=12 ino=12 dd-2567 [005] 245.722562: balance_dirty_state: bdi 8:0: dirty=397 wb=1059 unstable=0 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=13 ino=12 dd-2567 [005] 245.722681: balance_dirty_state: bdi 8:0: dirty=410 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=14 ino=12 dd-2567 [005] 245.722809: balance_dirty_state: bdi 8:0: dirty=423 wb=1059 unstable=0 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=15 ino=12 dd-2567 [005] 245.722946: balance_dirty_state: bdi 8:0: dirty=436 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=574 poll_thresh=16 ino=12 dd-2567 [005] 245.723093: balance_dirty_state: bdi 8:0: dirty=462 wb=1059 unstable=0 bg_thresh=1035 thresh=2071 gap=550 poll_thresh=17 ino=12 dd-2567 [005] 245.723404: balance_dirty_state: bdi 8:0: dirty=462 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=18 ino=12 dd-2567 [005] 245.723565: balance_dirty_state: bdi 8:0: dirty=487 wb=1059 unstable=0 bg_thresh=1034 thresh=2069 gap=523 poll_thresh=19 ino=12 dd-2567 [005] 245.723736: balance_dirty_state: bdi 8:0: dirty=512 wb=1059 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=20 ino=12 dd-2567 [005] 245.723740: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-107% task_weight=88% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 245.730360: balance_dirty_state: bdi 8:0: dirty=512 wb=920 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=20 ino=12 dd-2567 [005] 245.730375: balance_dirty_state: bdi 8:0: dirty=512 wb=920 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=15 ino=12 dd-2567 [005] 245.730513: balance_dirty_state: bdi 8:0: dirty=512 wb=920 unstable=0 bg_thresh=1035 thresh=2071 gap=639 poll_thresh=16 ino=12 dd-2567 [005] 245.730654: balance_dirty_state: bdi 8:0: dirty=537 wb=920 unstable=0 bg_thresh=1035 thresh=2070 gap=613 poll_thresh=17 ino=12 dd-2567 [005] 245.730803: balance_dirty_state: bdi 8:0: dirty=562 wb=920 unstable=0 bg_thresh=1037 thresh=2075 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 245.730962: balance_dirty_state: bdi 8:0: dirty=587 wb=920 unstable=0 bg_thresh=1034 thresh=2069 gap=562 poll_thresh=19 ino=12 dd-2567 [005] 245.731128: balance_dirty_state: bdi 8:0: dirty=600 wb=920 unstable=0 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 245.731504: balance_dirty_state: bdi 8:0: dirty=626 wb=920 unstable=0 bg_thresh=1033 thresh=2067 gap=521 poll_thresh=21 ino=12 dd-2567 [005] 245.731940: balance_dirty_state: bdi 8:0: dirty=639 wb=920 unstable=0 bg_thresh=1084 thresh=2168 gap=609 poll_thresh=22 ino=12 dd-2567 [005] 245.732127: balance_dirty_state: bdi 8:0: dirty=664 wb=920 unstable=0 bg_thresh=1081 thresh=2162 gap=578 poll_thresh=23 ino=12 dd-2567 [005] 245.732324: balance_dirty_state: bdi 8:0: dirty=689 wb=920 unstable=0 bg_thresh=1083 thresh=2166 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 245.732684: balance_dirty_state: bdi 8:0: dirty=714 wb=920 unstable=0 bg_thresh=1085 thresh=2171 gap=537 poll_thresh=25 ino=12 dd-2567 [005] 245.732689: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 245.738678: balance_dirty_state: bdi 8:0: dirty=739 wb=920 unstable=0 bg_thresh=1079 thresh=2159 gap=500 poll_thresh=19 ino=12 dd-2567 [001] 245.738687: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 245.746549: balance_dirty_state: bdi 8:0: dirty=764 wb=806 unstable=0 bg_thresh=1082 thresh=2164 gap=594 poll_thresh=14 ino=12 dd-2567 [001] 245.746800: balance_dirty_state: bdi 8:0: dirty=764 wb=806 unstable=0 bg_thresh=1079 thresh=2158 gap=588 poll_thresh=15 ino=12 dd-2567 [001] 245.747068: balance_dirty_state: bdi 8:0: dirty=789 wb=806 unstable=0 bg_thresh=1081 thresh=2163 gap=568 poll_thresh=16 ino=12 dd-2567 [001] 245.747350: balance_dirty_state: bdi 8:0: dirty=789 wb=806 unstable=0 bg_thresh=1081 thresh=2162 gap=567 poll_thresh=17 ino=12 dd-2567 [001] 245.747653: balance_dirty_state: bdi 8:0: dirty=814 wb=806 unstable=0 bg_thresh=1083 thresh=2167 gap=547 poll_thresh=18 ino=12 dd-2567 [001] 245.747966: balance_dirty_state: bdi 8:0: dirty=839 wb=806 unstable=0 bg_thresh=1080 thresh=2161 gap=516 poll_thresh=19 ino=12 dd-2567 [001] 245.747974: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 245.754468: balance_dirty_state: bdi 8:0: dirty=864 wb=806 unstable=0 bg_thresh=1083 thresh=2166 gap=496 poll_thresh=14 ino=12 dd-2567 [001] 245.754472: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 245.762448: balance_dirty_state: bdi 8:0: dirty=889 wb=806 unstable=0 bg_thresh=1083 thresh=2166 gap=471 poll_thresh=10 ino=12 dd-2567 [000] 245.762457: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-52% task_weight=90% bdi_bw=56624 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 245.770304: balance_dirty_state: bdi 8:0: dirty=889 wb=806 unstable=0 bg_thresh=1080 thresh=2160 gap=465 poll_thresh=7 ino=12 dd-2567 [000] 245.770312: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-100% task_weight=89% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 245.778145: balance_dirty_state: bdi 8:0: dirty=889 wb=666 unstable=0 bg_thresh=1080 thresh=2160 gap=605 poll_thresh=7 ino=12 dd-2567 [004] 245.778184: balance_dirty_state: bdi 8:0: dirty=914 wb=666 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=5 ino=12 dd-2567 [004] 245.778266: balance_dirty_state: bdi 8:0: dirty=914 wb=666 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=6 ino=12 dd-2567 [004] 245.778386: balance_dirty_state: bdi 8:0: dirty=914 wb=666 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=7 ino=12 dd-2567 [004] 245.778521: balance_dirty_state: bdi 8:0: dirty=914 wb=666 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=8 ino=12 dd-2567 [004] 245.778674: balance_dirty_state: bdi 8:0: dirty=939 wb=666 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=9 ino=12 dd-2567 [004] 245.778840: balance_dirty_state: bdi 8:0: dirty=939 wb=666 unstable=0 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=10 ino=12 dd-2567 [004] 245.779026: balance_dirty_state: bdi 8:0: dirty=964 wb=666 unstable=0 bg_thresh=1079 thresh=2159 gap=529 poll_thresh=11 ino=12 dd-2567 [004] 245.779035: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-58% task_weight=89% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 245.786291: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1082 thresh=2164 gap=661 poll_thresh=8 ino=12 dd-2567 [004] 245.786441: balance_dirty_state: bdi 8:0: dirty=964 wb=539 unstable=0 bg_thresh=1079 thresh=2158 gap=655 poll_thresh=9 ino=12 dd-2567 [004] 245.786611: balance_dirty_state: bdi 8:0: dirty=989 wb=539 unstable=0 bg_thresh=1079 thresh=2158 gap=630 poll_thresh=10 ino=12 dd-2567 [004] 245.786795: balance_dirty_state: bdi 8:0: dirty=989 wb=539 unstable=0 bg_thresh=1081 thresh=2163 gap=635 poll_thresh=11 ino=12 dd-2567 [004] 245.787345: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1078 thresh=2157 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 245.787565: balance_dirty_state: bdi 8:0: dirty=1014 wb=539 unstable=0 bg_thresh=1081 thresh=2162 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 245.787799: balance_dirty_state: bdi 8:0: dirty=1039 wb=539 unstable=0 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=14 ino=12 dd-2567 [004] 245.788049: balance_dirty_state: bdi 8:0: dirty=1039 wb=539 unstable=0 bg_thresh=1080 thresh=2161 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 245.788315: balance_dirty_state: bdi 8:0: dirty=1064 wb=539 unstable=0 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 245.788598: balance_dirty_state: bdi 8:0: dirty=1089 wb=539 unstable=0 bg_thresh=1080 thresh=2160 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 245.788606: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-57% task_weight=89% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [002] 245.791812: writeback_single_inode: bdi 8:0: ino=12 state= age=600 wrote=1100 to_write=7092 dd-2567 [004] 245.794403: balance_dirty_state: bdi 8:0: dirty=2 wb=1501 unstable=0 bg_thresh=1078 thresh=2157 gap=654 poll_thresh=13 ino=12 dd-2567 [004] 245.794582: balance_dirty_state: bdi 8:0: dirty=15 wb=1501 unstable=0 bg_thresh=1078 thresh=2156 gap=640 poll_thresh=14 ino=12 dd-2567 [004] 245.794798: balance_dirty_state: bdi 8:0: dirty=28 wb=1501 unstable=0 bg_thresh=1077 thresh=2155 gap=626 poll_thresh=15 ino=12 dd-2567 [004] 245.795083: balance_dirty_state: bdi 8:0: dirty=66 wb=1501 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 245.795385: balance_dirty_state: bdi 8:0: dirty=66 wb=1501 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 245.795700: balance_dirty_state: bdi 8:0: dirty=91 wb=1501 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 245.796034: balance_dirty_state: bdi 8:0: dirty=116 wb=1501 unstable=0 bg_thresh=1077 thresh=2154 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 245.796042: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-21% task_weight=89% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 245.802275: balance_dirty_state: bdi 8:0: dirty=116 wb=1388 unstable=0 bg_thresh=1075 thresh=2151 gap=647 poll_thresh=14 ino=12 dd-2567 [004] 245.802597: balance_dirty_state: bdi 8:0: dirty=129 wb=1388 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=15 ino=12 dd-2567 [004] 245.802730: balance_dirty_state: bdi 8:0: dirty=142 wb=1388 unstable=0 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 245.802972: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 245.803279: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 245.803433: balance_dirty_state: bdi 8:0: dirty=205 wb=1388 unstable=0 bg_thresh=1072 thresh=2144 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 245.803595: balance_dirty_state: bdi 8:0: dirty=230 wb=1388 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 245.803600: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 245.810253: balance_dirty_state: bdi 8:0: dirty=243 wb=1249 unstable=0 bg_thresh=1074 thresh=2149 gap=657 poll_thresh=15 ino=12 dd-2567 [004] 245.810387: balance_dirty_state: bdi 8:0: dirty=256 wb=1249 unstable=0 bg_thresh=1074 thresh=2148 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 245.810527: balance_dirty_state: bdi 8:0: dirty=281 wb=1249 unstable=0 bg_thresh=1076 thresh=2153 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 245.810676: balance_dirty_state: bdi 8:0: dirty=281 wb=1249 unstable=0 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 245.810836: balance_dirty_state: bdi 8:0: dirty=306 wb=1249 unstable=0 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 245.811218: balance_dirty_state: bdi 8:0: dirty=344 wb=1249 unstable=0 bg_thresh=1083 thresh=2167 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 245.811391: balance_dirty_state: bdi 8:0: dirty=344 wb=1249 unstable=0 bg_thresh=1086 thresh=2172 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 245.811575: balance_dirty_state: bdi 8:0: dirty=369 wb=1249 unstable=0 bg_thresh=1085 thresh=2171 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 245.811765: balance_dirty_state: bdi 8:0: dirty=394 wb=1249 unstable=0 bg_thresh=1085 thresh=2170 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 245.811770: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-49% task_weight=91% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 245.818221: balance_dirty_state: bdi 8:0: dirty=407 wb=1097 unstable=0 bg_thresh=1078 thresh=2157 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 245.818545: balance_dirty_state: bdi 8:0: dirty=445 wb=1097 unstable=0 bg_thresh=1078 thresh=2156 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 245.818701: balance_dirty_state: bdi 8:0: dirty=445 wb=1097 unstable=0 bg_thresh=1077 thresh=2155 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 245.819063: balance_dirty_state: bdi 8:0: dirty=470 wb=1097 unstable=0 bg_thresh=1076 thresh=2152 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 245.819237: balance_dirty_state: bdi 8:0: dirty=496 wb=1097 unstable=0 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 245.819698: balance_dirty_state: bdi 8:0: dirty=509 wb=1097 unstable=0 bg_thresh=1086 thresh=2172 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 245.819883: balance_dirty_state: bdi 8:0: dirty=534 wb=1097 unstable=0 bg_thresh=1085 thresh=2171 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 245.819887: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-6% task_weight=92% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 245.826221: balance_dirty_state: bdi 8:0: dirty=534 wb=1097 unstable=0 bg_thresh=1085 thresh=2170 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 245.826225: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-50% task_weight=92% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 245.834226: balance_dirty_state: bdi 8:0: dirty=534 wb=970 unstable=0 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=13 ino=12 dd-2567 [007] 245.834467: balance_dirty_state: bdi 8:0: dirty=559 wb=970 unstable=0 bg_thresh=1073 thresh=2146 gap=617 poll_thresh=14 ino=12 dd-2567 [007] 245.834726: balance_dirty_state: bdi 8:0: dirty=584 wb=970 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=15 ino=12 dd-2567 [007] 245.834999: balance_dirty_state: bdi 8:0: dirty=584 wb=970 unstable=0 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=16 ino=12 dd-2567 [007] 245.835298: balance_dirty_state: bdi 8:0: dirty=597 wb=970 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=17 ino=12 dd-2567 [007] 245.835619: balance_dirty_state: bdi 8:0: dirty=610 wb=970 unstable=0 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=18 ino=12 dd-2567 [007] 245.835958: balance_dirty_state: bdi 8:0: dirty=636 wb=970 unstable=0 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=19 ino=12 dd-2567 [007] 245.836309: balance_dirty_state: bdi 8:0: dirty=661 wb=970 unstable=0 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=20 ino=12 dd-2567 [007] 245.836318: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-78% task_weight=92% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 245.842257: balance_dirty_state: bdi 8:0: dirty=674 wb=844 unstable=0 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=15 ino=12 dd-2567 [007] 245.842395: balance_dirty_state: bdi 8:0: dirty=700 wb=844 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=16 ino=12 dd-2567 [007] 245.842541: balance_dirty_state: bdi 8:0: dirty=713 wb=844 unstable=0 bg_thresh=1071 thresh=2143 gap=586 poll_thresh=17 ino=12 dd-2567 [007] 245.842693: balance_dirty_state: bdi 8:0: dirty=726 wb=844 unstable=0 bg_thresh=1071 thresh=2142 gap=572 poll_thresh=18 ino=12 dd-2567 [007] 245.842858: balance_dirty_state: bdi 8:0: dirty=752 wb=844 unstable=0 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=19 ino=12 dd-2567 [007] 245.843027: balance_dirty_state: bdi 8:0: dirty=777 wb=844 unstable=0 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=20 ino=12 dd-2567 [007] 245.843032: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-86% task_weight=93% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 245.850081: balance_dirty_state: bdi 8:0: dirty=790 wb=704 unstable=0 bg_thresh=1067 thresh=2134 gap=640 poll_thresh=15 ino=12 dd-2567 [007] 245.850220: balance_dirty_state: bdi 8:0: dirty=803 wb=704 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=16 ino=12 dd-2567 [007] 245.850366: balance_dirty_state: bdi 8:0: dirty=816 wb=704 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=17 ino=12 dd-2567 [007] 245.850514: balance_dirty_state: bdi 8:0: dirty=841 wb=704 unstable=0 bg_thresh=1066 thresh=2133 gap=588 poll_thresh=18 ino=12 dd-2567 [007] 245.850669: balance_dirty_state: bdi 8:0: dirty=866 wb=704 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=19 ino=12 dd-2567 [007] 245.850836: balance_dirty_state: bdi 8:0: dirty=866 wb=704 unstable=0 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=20 ino=12 dd-2567 [007] 245.851007: balance_dirty_state: bdi 8:0: dirty=891 wb=704 unstable=0 bg_thresh=1065 thresh=2131 gap=536 poll_thresh=21 ino=12 dd-2567 [007] 245.851408: balance_dirty_state: bdi 8:0: dirty=916 wb=704 unstable=0 bg_thresh=1084 thresh=2169 gap=549 poll_thresh=22 ino=12 dd-2567 [007] 245.851758: balance_dirty_state: bdi 8:0: dirty=941 wb=704 unstable=0 bg_thresh=1081 thresh=2162 gap=517 poll_thresh=23 ino=12 dd-2567 [007] 245.851763: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-62% task_weight=93% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 245.858232: balance_dirty_state: bdi 8:0: dirty=966 wb=704 unstable=0 bg_thresh=1077 thresh=2155 gap=485 poll_thresh=17 ino=12 dd-2567 [000] 245.858242: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-69% task_weight=94% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 245.866243: balance_dirty_state: bdi 8:0: dirty=979 wb=587 unstable=0 bg_thresh=1074 thresh=2149 gap=583 poll_thresh=13 ino=12 dd-2567 [000] 245.866489: balance_dirty_state: bdi 8:0: dirty=992 wb=587 unstable=0 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 245.866755: balance_dirty_state: bdi 8:0: dirty=1005 wb=587 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 245.867037: balance_dirty_state: bdi 8:0: dirty=1018 wb=587 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 245.867336: balance_dirty_state: bdi 8:0: dirty=1043 wb=587 unstable=0 bg_thresh=1072 thresh=2144 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 245.867344: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-38% task_weight=93% bdi_bw=54152 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 245.873955: balance_dirty_state: bdi 8:0: dirty=1056 wb=462 unstable=0 bg_thresh=1070 thresh=2140 gap=622 poll_thresh=13 ino=12 dd-2567 [000] 245.874079: balance_dirty_state: bdi 8:0: dirty=1069 wb=462 unstable=0 bg_thresh=1069 thresh=2139 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 245.874209: balance_dirty_state: bdi 8:0: dirty=1069 wb=462 unstable=0 bg_thresh=1070 thresh=2140 gap=609 poll_thresh=15 ino=12 dd-2567 [000] 245.874348: balance_dirty_state: bdi 8:0: dirty=1069 wb=462 unstable=0 bg_thresh=1067 thresh=2134 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 245.874496: balance_dirty_state: bdi 8:0: dirty=879 wb=462 unstable=0 bg_thresh=1069 thresh=2139 gap=798 poll_thresh=17 ino=12 dd-2567 [000] 245.874651: balance_dirty_state: bdi 8:0: dirty=435 wb=462 unstable=0 bg_thresh=1069 thresh=2138 gap=1241 poll_thresh=18 ino=12 dd-2567 [000] 245.875050: balance_dirty_state: bdi 8:0: dirty=0 wb=462 unstable=0 bg_thresh=1068 thresh=2137 gap=1675 poll_thresh=36 ino=12 dd-2567 [000] 245.875829: balance_dirty_state: bdi 8:0: dirty=52 wb=1198 unstable=0 bg_thresh=1079 thresh=2159 gap=909 poll_thresh=41 ino=12 dd-2567 [000] 245.876195: balance_dirty_state: bdi 8:0: dirty=230 wb=1414 unstable=0 bg_thresh=1081 thresh=2163 gap=519 poll_thresh=43 ino=12 dd-2567 [000] 245.876197: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-99% task_weight=89% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 245.876727: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1272 to_write=6920 dd-2567 [006] 245.881967: balance_dirty_state: bdi 8:0: dirty=0 wb=1730 unstable=0 bg_thresh=1081 thresh=2163 gap=433 poll_thresh=43 ino=12 dd-2567 [006] 245.881973: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-68% task_gap=-226% task_weight=88% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 245.889915: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1077 thresh=2155 gap=552 poll_thresh=43 ino=12 dd-2567 [006] 245.889951: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1077 thresh=2155 gap=552 poll_thresh=32 ino=12 dd-2567 [006] 245.890314: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1077 thresh=2155 gap=552 poll_thresh=34 ino=12 dd-2567 [006] 245.890692: balance_dirty_state: bdi 8:0: dirty=40 wb=1603 unstable=0 bg_thresh=1080 thresh=2160 gap=517 poll_thresh=36 ino=12 dd-2567 [006] 245.890698: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-102% task_weight=89% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 245.897910: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1077 thresh=2155 gap=662 poll_thresh=36 ino=12 dd-2567 [006] 245.897939: balance_dirty_state: bdi 8:0: dirty=40 wb=1453 unstable=0 bg_thresh=1077 thresh=2155 gap=662 poll_thresh=27 ino=12 dd-2567 [006] 245.898187: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1077 thresh=2154 gap=636 poll_thresh=28 ino=12 dd-2567 [006] 245.898426: balance_dirty_state: bdi 8:0: dirty=90 wb=1453 unstable=0 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=29 ino=12 dd-2567 [006] 245.898677: balance_dirty_state: bdi 8:0: dirty=115 wb=1453 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=30 ino=12 dd-2567 [006] 245.899285: balance_dirty_state: bdi 8:0: dirty=141 wb=1453 unstable=0 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=31 ino=12 dd-2567 [006] 245.899682: balance_dirty_state: bdi 8:0: dirty=179 wb=1328 unstable=0 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=32 ino=12 dd-2567 [006] 245.899979: balance_dirty_state: bdi 8:0: dirty=205 wb=1328 unstable=0 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=34 ino=12 dd-2567 [006] 245.900286: balance_dirty_state: bdi 8:0: dirty=268 wb=1328 unstable=0 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=36 ino=12 dd-2567 [006] 245.900712: balance_dirty_state: bdi 8:0: dirty=293 wb=1328 unstable=0 bg_thresh=1071 thresh=2143 gap=522 poll_thresh=38 ino=12 dd-2567 [006] 245.900716: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-75% task_weight=89% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 245.906360: balance_dirty_state: bdi 8:0: dirty=306 wb=1328 unstable=0 bg_thresh=1070 thresh=2141 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 245.906365: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-120% task_weight=89% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 245.913854: balance_dirty_state: bdi 8:0: dirty=306 wb=1328 unstable=0 bg_thresh=1070 thresh=2141 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 245.913863: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-120% task_weight=89% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 245.921740: balance_dirty_state: bdi 8:0: dirty=306 wb=1253 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=28 ino=12 dd-2567 [006] 245.921758: balance_dirty_state: bdi 8:0: dirty=306 wb=1253 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 245.921960: balance_dirty_state: bdi 8:0: dirty=332 wb=1253 unstable=0 bg_thresh=1065 thresh=2130 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 245.922158: balance_dirty_state: bdi 8:0: dirty=345 wb=1253 unstable=0 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 245.922163: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-133% task_weight=89% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 245.929714: balance_dirty_state: bdi 8:0: dirty=345 wb=1127 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=23 ino=12 dd-2567 [006] 245.929731: balance_dirty_state: bdi 8:0: dirty=370 wb=1127 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 245.929906: balance_dirty_state: bdi 8:0: dirty=370 wb=1127 unstable=0 bg_thresh=1065 thresh=2131 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 245.930061: balance_dirty_state: bdi 8:0: dirty=395 wb=1127 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 245.930388: balance_dirty_state: bdi 8:0: dirty=420 wb=1127 unstable=0 bg_thresh=1065 thresh=2130 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 245.930559: balance_dirty_state: bdi 8:0: dirty=445 wb=1127 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 245.930739: balance_dirty_state: bdi 8:0: dirty=470 wb=1127 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 245.930743: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-92% task_weight=90% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 245.937673: balance_dirty_state: bdi 8:0: dirty=470 wb=1012 unstable=0 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=22 ino=12 dd-2567 [006] 245.937708: balance_dirty_state: bdi 8:0: dirty=470 wb=1012 unstable=0 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=16 ino=12 dd-2567 [006] 245.937873: balance_dirty_state: bdi 8:0: dirty=496 wb=1012 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 245.938021: balance_dirty_state: bdi 8:0: dirty=509 wb=1012 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 245.938177: balance_dirty_state: bdi 8:0: dirty=509 wb=1012 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 245.938340: balance_dirty_state: bdi 8:0: dirty=534 wb=1012 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 245.938514: balance_dirty_state: bdi 8:0: dirty=559 wb=1012 unstable=0 bg_thresh=1065 thresh=2131 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 245.938918: balance_dirty_state: bdi 8:0: dirty=572 wb=1012 unstable=0 bg_thresh=1080 thresh=2161 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 245.939101: balance_dirty_state: bdi 8:0: dirty=597 wb=1012 unstable=0 bg_thresh=1080 thresh=2160 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 245.939299: balance_dirty_state: bdi 8:0: dirty=622 wb=1012 unstable=0 bg_thresh=1079 thresh=2159 gap=525 poll_thresh=24 ino=12 dd-2567 [006] 245.939304: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-102% task_weight=90% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 245.945654: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=0 bg_thresh=1075 thresh=2151 gap=655 poll_thresh=24 ino=12 dd-2567 [006] 245.945678: balance_dirty_state: bdi 8:0: dirty=622 wb=874 unstable=0 bg_thresh=1075 thresh=2151 gap=655 poll_thresh=18 ino=12 dd-2567 [006] 245.945853: balance_dirty_state: bdi 8:0: dirty=635 wb=874 unstable=0 bg_thresh=1075 thresh=2150 gap=641 poll_thresh=19 ino=12 dd-2567 [006] 245.946179: balance_dirty_state: bdi 8:0: dirty=673 wb=874 unstable=0 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 245.946352: balance_dirty_state: bdi 8:0: dirty=698 wb=874 unstable=0 bg_thresh=1074 thresh=2149 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 245.946533: balance_dirty_state: bdi 8:0: dirty=723 wb=874 unstable=0 bg_thresh=1074 thresh=2148 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 245.946722: balance_dirty_state: bdi 8:0: dirty=723 wb=874 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 245.947134: balance_dirty_state: bdi 8:0: dirty=761 wb=874 unstable=0 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 245.947139: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-99% task_weight=90% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 245.953603: balance_dirty_state: bdi 8:0: dirty=761 wb=874 unstable=0 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 245.953608: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-99% task_weight=90% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 245.961554: balance_dirty_state: bdi 8:0: dirty=761 wb=746 unstable=0 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 245.961571: balance_dirty_state: bdi 8:0: dirty=761 wb=746 unstable=0 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 245.961851: balance_dirty_state: bdi 8:0: dirty=786 wb=746 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 245.962121: balance_dirty_state: bdi 8:0: dirty=811 wb=746 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 245.962434: balance_dirty_state: bdi 8:0: dirty=836 wb=746 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 245.962757: balance_dirty_state: bdi 8:0: dirty=836 wb=746 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 245.963253: balance_dirty_state: bdi 8:0: dirty=874 wb=746 unstable=0 bg_thresh=1078 thresh=2156 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 245.963259: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-105% task_weight=90% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 245.969549: balance_dirty_state: bdi 8:0: dirty=874 wb=620 unstable=0 bg_thresh=1068 thresh=2137 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 245.969565: balance_dirty_state: bdi 8:0: dirty=874 wb=620 unstable=0 bg_thresh=1068 thresh=2137 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 245.969717: balance_dirty_state: bdi 8:0: dirty=899 wb=620 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 245.969883: balance_dirty_state: bdi 8:0: dirty=899 wb=620 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 245.970254: balance_dirty_state: bdi 8:0: dirty=937 wb=620 unstable=0 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 245.970442: balance_dirty_state: bdi 8:0: dirty=950 wb=620 unstable=0 bg_thresh=1065 thresh=2130 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 245.970662: balance_dirty_state: bdi 8:0: dirty=975 wb=620 unstable=0 bg_thresh=1067 thresh=2135 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 245.970896: balance_dirty_state: bdi 8:0: dirty=1000 wb=620 unstable=0 bg_thresh=1064 thresh=2129 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 245.970900: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-136% task_weight=92% bdi_bw=54432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 245.977590: balance_dirty_state: bdi 8:0: dirty=1000 wb=491 unstable=0 bg_thresh=1068 thresh=2137 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 245.977611: balance_dirty_state: bdi 8:0: dirty=1000 wb=491 unstable=0 bg_thresh=1068 thresh=2137 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 245.977852: balance_dirty_state: bdi 8:0: dirty=1026 wb=491 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 245.978105: balance_dirty_state: bdi 8:0: dirty=1039 wb=491 unstable=0 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 245.978377: balance_dirty_state: bdi 8:0: dirty=1065 wb=491 unstable=0 bg_thresh=1068 thresh=2136 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 245.978652: balance_dirty_state: bdi 8:0: dirty=1090 wb=491 unstable=0 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=21 ino=12 flush-8:0-2536 [004] 245.980516: writeback_single_inode: bdi 8:0: ino=12 state= age=184 wrote=1109 to_write=7083 dd-2567 [004] 245.980714: balance_dirty_state: bdi 8:0: dirty=2 wb=1592 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 245.981175: balance_dirty_state: bdi 8:0: dirty=40 wb=1490 unstable=0 bg_thresh=1083 thresh=2167 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 245.981529: balance_dirty_state: bdi 8:0: dirty=65 wb=1465 unstable=0 bg_thresh=1080 thresh=2160 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 245.981838: balance_dirty_state: bdi 8:0: dirty=90 wb=1465 unstable=0 bg_thresh=1079 thresh=2159 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 245.982351: balance_dirty_state: bdi 8:0: dirty=90 wb=1465 unstable=0 bg_thresh=1076 thresh=2153 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 245.982612: balance_dirty_state: bdi 8:0: dirty=140 wb=1465 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 245.982894: balance_dirty_state: bdi 8:0: dirty=165 wb=1465 unstable=0 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 245.982900: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-28% task_weight=92% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [006] 245.989719: balance_dirty_state: bdi 8:0: dirty=190 wb=1402 unstable=0 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 245.989914: balance_dirty_state: bdi 8:0: dirty=203 wb=1402 unstable=0 bg_thresh=1071 thresh=2143 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 245.990387: balance_dirty_state: bdi 8:0: dirty=228 wb=1402 unstable=0 bg_thresh=1078 thresh=2157 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 245.990392: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-65% task_weight=93% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 245.997823: balance_dirty_state: bdi 8:0: dirty=253 wb=1402 unstable=0 bg_thresh=1081 thresh=2162 gap=507 poll_thresh=17 ino=12 dd-2567 [006] 245.997832: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-58% task_weight=92% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 246.005704: balance_dirty_state: bdi 8:0: dirty=253 wb=1402 unstable=0 bg_thresh=1080 thresh=2161 gap=506 poll_thresh=13 ino=12 dd-2567 [006] 246.005708: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-60% task_weight=93% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 246.013668: balance_dirty_state: bdi 8:0: dirty=253 wb=1287 unstable=0 bg_thresh=1081 thresh=2162 gap=622 poll_thresh=10 ino=12 dd-2567 [006] 246.013792: balance_dirty_state: bdi 8:0: dirty=266 wb=1287 unstable=0 bg_thresh=1081 thresh=2163 gap=610 poll_thresh=11 ino=12 dd-2567 [006] 246.013927: balance_dirty_state: bdi 8:0: dirty=279 wb=1287 unstable=0 bg_thresh=1081 thresh=2163 gap=597 poll_thresh=12 ino=12 dd-2567 [006] 246.014072: balance_dirty_state: bdi 8:0: dirty=304 wb=1287 unstable=0 bg_thresh=1081 thresh=2162 gap=571 poll_thresh=13 ino=12 dd-2567 [006] 246.014226: balance_dirty_state: bdi 8:0: dirty=304 wb=1287 unstable=0 bg_thresh=1082 thresh=2164 gap=573 poll_thresh=14 ino=12 dd-2567 [006] 246.014395: balance_dirty_state: bdi 8:0: dirty=329 wb=1287 unstable=0 bg_thresh=1081 thresh=2163 gap=547 poll_thresh=15 ino=12 dd-2567 [006] 246.014777: balance_dirty_state: bdi 8:0: dirty=354 wb=1287 unstable=0 bg_thresh=1081 thresh=2162 gap=521 poll_thresh=16 ino=12 dd-2567 [006] 246.014782: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-59% task_weight=93% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 246.021647: balance_dirty_state: bdi 8:0: dirty=354 wb=1287 unstable=0 bg_thresh=1083 thresh=2167 gap=526 poll_thresh=12 ino=12 dd-2567 [006] 246.021652: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-54% task_weight=93% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 246.029589: balance_dirty_state: bdi 8:0: dirty=354 wb=1287 unstable=0 bg_thresh=1083 thresh=2167 gap=526 poll_thresh=9 ino=12 dd-2567 [006] 246.029593: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-53% task_weight=92% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 246.037555: balance_dirty_state: bdi 8:0: dirty=354 wb=1086 unstable=0 bg_thresh=1076 thresh=2152 gap=712 poll_thresh=7 ino=12 dd-2567 [001] 246.037697: balance_dirty_state: bdi 8:0: dirty=354 wb=1086 unstable=0 bg_thresh=1078 thresh=2157 gap=717 poll_thresh=8 ino=12 dd-2567 [001] 246.037866: balance_dirty_state: bdi 8:0: dirty=367 wb=1086 unstable=0 bg_thresh=1075 thresh=2151 gap=698 poll_thresh=9 ino=12 dd-2567 [001] 246.038267: balance_dirty_state: bdi 8:0: dirty=367 wb=1086 unstable=0 bg_thresh=1075 thresh=2151 gap=698 poll_thresh=10 ino=12 dd-2567 [001] 246.038463: balance_dirty_state: bdi 8:0: dirty=380 wb=1086 unstable=0 bg_thresh=1076 thresh=2152 gap=686 poll_thresh=11 ino=12 dd-2567 [001] 246.038680: balance_dirty_state: bdi 8:0: dirty=393 wb=1086 unstable=0 bg_thresh=1076 thresh=2152 gap=673 poll_thresh=12 ino=12 dd-2567 [001] 246.039156: balance_dirty_state: bdi 8:0: dirty=418 wb=1086 unstable=0 bg_thresh=1084 thresh=2169 gap=665 poll_thresh=13 ino=12 dd-2567 [001] 246.039354: balance_dirty_state: bdi 8:0: dirty=418 wb=1086 unstable=0 bg_thresh=1081 thresh=2163 gap=659 poll_thresh=14 ino=12 dd-2567 [001] 246.039565: balance_dirty_state: bdi 8:0: dirty=443 wb=1086 unstable=0 bg_thresh=1084 thresh=2168 gap=639 poll_thresh=15 ino=12 dd-2567 [001] 246.039794: balance_dirty_state: bdi 8:0: dirty=443 wb=1086 unstable=0 bg_thresh=1083 thresh=2167 gap=638 poll_thresh=16 ino=12 dd-2567 [001] 246.040037: balance_dirty_state: bdi 8:0: dirty=468 wb=1086 unstable=0 bg_thresh=1086 thresh=2172 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 246.040293: balance_dirty_state: bdi 8:0: dirty=493 wb=1086 unstable=0 bg_thresh=1083 thresh=2166 gap=587 poll_thresh=18 ino=12 dd-2567 [001] 246.040562: balance_dirty_state: bdi 8:0: dirty=518 wb=1086 unstable=0 bg_thresh=1082 thresh=2165 gap=561 poll_thresh=19 ino=12 dd-2567 [001] 246.041090: balance_dirty_state: bdi 8:0: dirty=518 wb=1086 unstable=0 bg_thresh=1084 thresh=2169 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 246.041449: balance_dirty_state: bdi 8:0: dirty=543 wb=1086 unstable=0 bg_thresh=1084 thresh=2168 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 246.041458: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-53% task_weight=93% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [000] 246.049554: balance_dirty_state: bdi 8:0: dirty=569 wb=960 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 246.049856: balance_dirty_state: bdi 8:0: dirty=582 wb=960 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 246.050005: balance_dirty_state: bdi 8:0: dirty=595 wb=960 unstable=0 bg_thresh=1074 thresh=2149 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 246.050164: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 246.050329: balance_dirty_state: bdi 8:0: dirty=633 wb=960 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 246.050500: balance_dirty_state: bdi 8:0: dirty=658 wb=960 unstable=0 bg_thresh=1078 thresh=2156 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 246.050504: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-66% task_weight=94% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 246.057383: balance_dirty_state: bdi 8:0: dirty=658 wb=960 unstable=0 bg_thresh=1080 thresh=2161 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 246.057525: balance_dirty_state: bdi 8:0: dirty=696 wb=960 unstable=0 bg_thresh=1080 thresh=2160 gap=504 poll_thresh=17 ino=12 dd-2567 [000] 246.057529: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-104% task_weight=93% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 246.065294: balance_dirty_state: bdi 8:0: dirty=696 wb=845 unstable=0 bg_thresh=1074 thresh=2149 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 246.065324: balance_dirty_state: bdi 8:0: dirty=696 wb=845 unstable=0 bg_thresh=1074 thresh=2149 gap=608 poll_thresh=13 ino=12 dd-2567 [000] 246.065459: balance_dirty_state: bdi 8:0: dirty=709 wb=845 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=14 ino=12 dd-2567 [000] 246.065585: balance_dirty_state: bdi 8:0: dirty=722 wb=845 unstable=0 bg_thresh=1075 thresh=2151 gap=584 poll_thresh=15 ino=12 dd-2567 [000] 246.065717: balance_dirty_state: bdi 8:0: dirty=722 wb=845 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=16 ino=12 dd-2567 [000] 246.065856: balance_dirty_state: bdi 8:0: dirty=747 wb=845 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 246.066003: balance_dirty_state: bdi 8:0: dirty=772 wb=845 unstable=0 bg_thresh=1077 thresh=2154 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 246.066007: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-25% task_weight=93% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 246.073428: balance_dirty_state: bdi 8:0: dirty=772 wb=845 unstable=0 bg_thresh=1079 thresh=2159 gap=542 poll_thresh=13 ino=12 dd-2567 [000] 246.073544: balance_dirty_state: bdi 8:0: dirty=797 wb=845 unstable=0 bg_thresh=1079 thresh=2159 gap=517 poll_thresh=14 ino=12 dd-2567 [000] 246.073549: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-21% task_weight=94% bdi_bw=53588 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 246.081365: balance_dirty_state: bdi 8:0: dirty=797 wb=845 unstable=0 bg_thresh=1082 thresh=2164 gap=522 poll_thresh=10 ino=12 dd-2567 [000] 246.081370: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-15% task_weight=93% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 246.090010: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 246.090115: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=8 ino=12 dd-2567 [004] 246.090474: balance_dirty_state: bdi 8:0: dirty=822 wb=705 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=9 ino=12 dd-2567 [004] 246.090780: balance_dirty_state: bdi 8:0: dirty=835 wb=705 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=10 ino=12 dd-2567 [004] 246.090925: balance_dirty_state: bdi 8:0: dirty=835 wb=705 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=11 ino=12 dd-2567 [004] 246.091087: balance_dirty_state: bdi 8:0: dirty=848 wb=705 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=12 ino=12 dd-2567 [004] 246.091535: balance_dirty_state: bdi 8:0: dirty=861 wb=705 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 246.091717: balance_dirty_state: bdi 8:0: dirty=886 wb=705 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 246.091918: balance_dirty_state: bdi 8:0: dirty=886 wb=705 unstable=0 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 246.092127: balance_dirty_state: bdi 8:0: dirty=911 wb=705 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=16 ino=12 dd-2567 [004] 246.092133: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-40% task_weight=93% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 246.097307: balance_dirty_state: bdi 8:0: dirty=936 wb=705 unstable=0 bg_thresh=1084 thresh=2168 gap=527 poll_thresh=12 ino=12 dd-2567 [005] 246.097312: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-11% task_weight=93% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 246.109227: balance_dirty_state: bdi 8:0: dirty=949 wb=453 unstable=0 bg_thresh=1061 thresh=2123 gap=721 poll_thresh=9 ino=12 dd-2567 [001] 246.109358: balance_dirty_state: bdi 8:0: dirty=962 wb=453 unstable=0 bg_thresh=1060 thresh=2120 gap=705 poll_thresh=10 ino=12 dd-2567 [001] 246.109499: balance_dirty_state: bdi 8:0: dirty=962 wb=453 unstable=0 bg_thresh=1059 thresh=2119 gap=704 poll_thresh=11 ino=12 dd-2567 [001] 246.109666: balance_dirty_state: bdi 8:0: dirty=975 wb=453 unstable=0 bg_thresh=1059 thresh=2118 gap=690 poll_thresh=12 ino=12 dd-2567 [001] 246.110276: balance_dirty_state: bdi 8:0: dirty=1000 wb=453 unstable=0 bg_thresh=1072 thresh=2145 gap=692 poll_thresh=13 ino=12 dd-2567 [001] 246.110475: balance_dirty_state: bdi 8:0: dirty=1000 wb=453 unstable=0 bg_thresh=1064 thresh=2129 gap=676 poll_thresh=14 ino=12 dd-2567 [001] 246.110736: balance_dirty_state: bdi 8:0: dirty=1025 wb=453 unstable=0 bg_thresh=1068 thresh=2136 gap=658 poll_thresh=15 ino=12 dd-2567 [001] 246.111012: balance_dirty_state: bdi 8:0: dirty=1025 wb=453 unstable=0 bg_thresh=1070 thresh=2140 gap=662 poll_thresh=16 ino=12 dd-2567 [001] 246.111245: balance_dirty_state: bdi 8:0: dirty=1051 wb=453 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 246.111416: balance_dirty_state: bdi 8:0: dirty=1064 wb=453 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 246.111769: balance_dirty_state: bdi 8:0: dirty=1090 wb=453 unstable=0 bg_thresh=1070 thresh=2140 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 246.111956: balance_dirty_state: bdi 8:0: dirty=825 wb=453 unstable=0 bg_thresh=1070 thresh=2141 gap=863 poll_thresh=20 ino=12 dd-2567 [001] 246.112145: balance_dirty_state: bdi 8:0: dirty=369 wb=453 unstable=0 bg_thresh=1070 thresh=2140 gap=1318 poll_thresh=21 ino=12 dd-2567 [001] 246.112562: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1072 thresh=2144 gap=1691 poll_thresh=37 ino=12 dd-2567 [001] 246.112957: balance_dirty_state: bdi 8:0: dirty=14 wb=654 unstable=0 bg_thresh=1071 thresh=2143 gap=1475 poll_thresh=42 ino=12 dd-2567 [001] 246.113469: balance_dirty_state: bdi 8:0: dirty=53 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=1162 poll_thresh=39 ino=12 dd-2567 [001] 246.114118: balance_dirty_state: bdi 8:0: dirty=281 wb=995 unstable=0 bg_thresh=1076 thresh=2153 gap=877 poll_thresh=35 ino=12 dd-2567 [001] 246.114493: balance_dirty_state: bdi 8:0: dirty=571 wb=945 unstable=0 bg_thresh=1079 thresh=2159 gap=643 poll_thresh=37 ino=12 dd-2567 [001] 246.115029: balance_dirty_state: bdi 8:0: dirty=78 wb=945 unstable=0 bg_thresh=1079 thresh=2158 gap=1135 poll_thresh=39 ino=12 dd-2567 [002] 246.115492: balance_dirty_state: bdi 8:0: dirty=15 wb=945 unstable=0 bg_thresh=1077 thresh=2155 gap=1195 poll_thresh=34 ino=12 dd-2567 [002] 246.115825: balance_dirty_state: bdi 8:0: dirty=40 wb=1148 unstable=0 bg_thresh=1079 thresh=2159 gap=971 poll_thresh=35 ino=12 dd-2567 [002] 246.116332: balance_dirty_state: bdi 8:0: dirty=90 wb=1503 unstable=0 bg_thresh=1079 thresh=2158 gap=565 poll_thresh=37 ino=12 dd-2567 [002] 246.116684: balance_dirty_state: bdi 8:0: dirty=128 wb=1718 unstable=0 bg_thresh=1080 thresh=2161 gap=315 poll_thresh=39 ino=12 dd-2567 [002] 246.116686: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-89% task_gap=-258% task_weight=79% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [004] 246.117130: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1551 to_write=6641 dd-2567 [005] 246.121121: balance_dirty_state: bdi 8:0: dirty=0 wb=1882 unstable=0 bg_thresh=1079 thresh=2159 gap=277 poll_thresh=39 ino=12 dd-2567 [005] 246.121128: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-154% task_gap=-389% task_weight=80% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 246.133088: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=0 bg_thresh=1062 thresh=2125 gap=381 poll_thresh=39 ino=12 dd-2567 [005] 246.133100: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-90% task_gap=-259% task_weight=79% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [005] 246.141090: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=0 bg_thresh=1062 thresh=2125 gap=381 poll_thresh=39 ino=12 dd-2567 [005] 246.141099: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-90% task_gap=-259% task_weight=79% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 246.149092: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=0 bg_thresh=1062 thresh=2125 gap=495 poll_thresh=39 ino=12 dd-2567 [005] 246.149102: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-24% task_gap=-129% task_weight=79% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 246.157101: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=39 ino=12 dd-2567 [005] 246.157139: balance_dirty_state: bdi 8:0: dirty=0 wb=1540 unstable=0 bg_thresh=1059 thresh=2119 gap=579 poll_thresh=29 ino=12 dd-2567 [005] 246.157595: balance_dirty_state: bdi 8:0: dirty=28 wb=1540 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=30 ino=12 dd-2567 [005] 246.158067: balance_dirty_state: bdi 8:0: dirty=54 wb=1502 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=31 ino=12 dd-2567 [005] 246.159001: balance_dirty_state: bdi 8:0: dirty=67 wb=1414 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=32 ino=12 dd-2567 [005] 246.159278: balance_dirty_state: bdi 8:0: dirty=118 wb=1414 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=34 ino=12 dd-2567 [005] 246.159575: balance_dirty_state: bdi 8:0: dirty=143 wb=1414 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=36 ino=12 dd-2567 [005] 246.159886: balance_dirty_state: bdi 8:0: dirty=193 wb=1414 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=38 ino=12 dd-2567 [005] 246.159891: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 246.165472: balance_dirty_state: bdi 8:0: dirty=218 wb=1414 unstable=0 bg_thresh=1058 thresh=2116 gap=484 poll_thresh=28 ino=12 dd-2567 [005] 246.165480: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-51% task_weight=80% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 246.173443: balance_dirty_state: bdi 8:0: dirty=231 wb=1276 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 246.174033: balance_dirty_state: bdi 8:0: dirty=244 wb=1276 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 246.174433: balance_dirty_state: bdi 8:0: dirty=269 wb=1276 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 246.174851: balance_dirty_state: bdi 8:0: dirty=294 wb=1276 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 246.175624: balance_dirty_state: bdi 8:0: dirty=319 wb=1276 unstable=0 bg_thresh=1079 thresh=2159 gap=564 poll_thresh=25 ino=12 dd-2567 [005] 246.175855: balance_dirty_state: bdi 8:0: dirty=344 wb=1276 unstable=0 bg_thresh=1081 thresh=2163 gap=543 poll_thresh=26 ino=12 dd-2567 [005] 246.176094: balance_dirty_state: bdi 8:0: dirty=369 wb=1276 unstable=0 bg_thresh=1084 thresh=2168 gap=523 poll_thresh=27 ino=12 dd-2567 [005] 246.176099: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 246.181169: balance_dirty_state: bdi 8:0: dirty=394 wb=1162 unstable=0 bg_thresh=1081 thresh=2163 gap=607 poll_thresh=20 ino=12 dd-2567 [005] 246.181337: balance_dirty_state: bdi 8:0: dirty=419 wb=1162 unstable=0 bg_thresh=1081 thresh=2162 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 246.181514: balance_dirty_state: bdi 8:0: dirty=444 wb=1162 unstable=0 bg_thresh=1080 thresh=2161 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 246.181703: balance_dirty_state: bdi 8:0: dirty=457 wb=1162 unstable=0 bg_thresh=1083 thresh=2166 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 246.181902: balance_dirty_state: bdi 8:0: dirty=470 wb=1162 unstable=0 bg_thresh=1084 thresh=2168 gap=536 poll_thresh=24 ino=12 dd-2567 [005] 246.181906: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=51112 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 246.189127: balance_dirty_state: bdi 8:0: dirty=508 wb=1023 unstable=0 bg_thresh=1076 thresh=2152 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 246.189286: balance_dirty_state: bdi 8:0: dirty=533 wb=1023 unstable=0 bg_thresh=1078 thresh=2157 gap=601 poll_thresh=19 ino=12 dd-2567 [005] 246.189451: balance_dirty_state: bdi 8:0: dirty=558 wb=1023 unstable=0 bg_thresh=1078 thresh=2156 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 246.189627: balance_dirty_state: bdi 8:0: dirty=583 wb=1023 unstable=0 bg_thresh=1075 thresh=2150 gap=544 poll_thresh=21 ino=12 dd-2567 [005] 246.189972: balance_dirty_state: bdi 8:0: dirty=583 wb=1023 unstable=0 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 246.190371: balance_dirty_state: bdi 8:0: dirty=608 wb=1023 unstable=0 bg_thresh=1083 thresh=2166 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 246.190376: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-2% task_weight=82% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 246.197022: balance_dirty_state: bdi 8:0: dirty=621 wb=922 unstable=0 bg_thresh=1083 thresh=2167 gap=624 poll_thresh=17 ino=12 dd-2567 [005] 246.197172: balance_dirty_state: bdi 8:0: dirty=634 wb=922 unstable=0 bg_thresh=1083 thresh=2166 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 246.197329: balance_dirty_state: bdi 8:0: dirty=659 wb=922 unstable=0 bg_thresh=1080 thresh=2161 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 246.197495: balance_dirty_state: bdi 8:0: dirty=684 wb=922 unstable=0 bg_thresh=1083 thresh=2166 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 246.197667: balance_dirty_state: bdi 8:0: dirty=709 wb=922 unstable=0 bg_thresh=1082 thresh=2165 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 246.197671: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-47% task_weight=83% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 246.205331: balance_dirty_state: bdi 8:0: dirty=709 wb=922 unstable=0 bg_thresh=1083 thresh=2167 gap=536 poll_thresh=16 ino=12 dd-2567 [005] 246.205335: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 246.212976: balance_dirty_state: bdi 8:0: dirty=734 wb=922 unstable=0 bg_thresh=1080 thresh=2161 gap=505 poll_thresh=12 ino=12 dd-2567 [005] 246.212981: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 246.221364: balance_dirty_state: bdi 8:0: dirty=734 wb=922 unstable=0 bg_thresh=1083 thresh=2167 gap=511 poll_thresh=9 ino=12 dd-2567 [005] 246.221370: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 246.228929: balance_dirty_state: bdi 8:0: dirty=747 wb=795 unstable=0 bg_thresh=1084 thresh=2169 gap=627 poll_thresh=7 ino=12 dd-2567 [005] 246.229077: balance_dirty_state: bdi 8:0: dirty=760 wb=795 unstable=0 bg_thresh=1084 thresh=2168 gap=613 poll_thresh=8 ino=12 dd-2567 [005] 246.229239: balance_dirty_state: bdi 8:0: dirty=760 wb=795 unstable=0 bg_thresh=1083 thresh=2167 gap=612 poll_thresh=9 ino=12 dd-2567 [005] 246.229417: balance_dirty_state: bdi 8:0: dirty=760 wb=795 unstable=0 bg_thresh=1082 thresh=2165 gap=610 poll_thresh=10 ino=12 dd-2567 [005] 246.229956: balance_dirty_state: bdi 8:0: dirty=785 wb=795 unstable=0 bg_thresh=1083 thresh=2166 gap=586 poll_thresh=11 ino=12 dd-2567 [005] 246.230168: balance_dirty_state: bdi 8:0: dirty=785 wb=795 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=12 ino=12 dd-2567 [005] 246.230397: balance_dirty_state: bdi 8:0: dirty=810 wb=795 unstable=0 bg_thresh=1080 thresh=2160 gap=555 poll_thresh=13 ino=12 dd-2567 [005] 246.230650: balance_dirty_state: bdi 8:0: dirty=823 wb=795 unstable=0 bg_thresh=1081 thresh=2162 gap=544 poll_thresh=14 ino=12 dd-2567 [005] 246.231458: balance_dirty_state: bdi 8:0: dirty=836 wb=795 unstable=0 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=15 ino=12 dd-2567 [005] 246.231468: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 246.237361: balance_dirty_state: bdi 8:0: dirty=836 wb=795 unstable=0 bg_thresh=1066 thresh=2132 gap=501 poll_thresh=11 ino=12 dd-2567 [001] 246.237372: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [001] 246.244787: balance_dirty_state: bdi 8:0: dirty=849 wb=669 unstable=0 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=8 ino=12 dd-2567 [001] 246.244867: balance_dirty_state: bdi 8:0: dirty=849 wb=669 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=9 ino=12 dd-2567 [001] 246.244953: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=10 ino=12 dd-2567 [001] 246.245046: balance_dirty_state: bdi 8:0: dirty=875 wb=669 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=11 ino=12 dd-2567 [001] 246.245150: balance_dirty_state: bdi 8:0: dirty=888 wb=669 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=12 ino=12 dd-2567 [001] 246.245262: balance_dirty_state: bdi 8:0: dirty=901 wb=669 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=13 ino=12 dd-2567 [001] 246.245384: balance_dirty_state: bdi 8:0: dirty=914 wb=669 unstable=0 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=14 ino=12 dd-2567 [001] 246.245514: balance_dirty_state: bdi 8:0: dirty=939 wb=669 unstable=0 bg_thresh=1058 thresh=2117 gap=509 poll_thresh=15 ino=12 dd-2567 [001] 246.245518: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 246.252759: balance_dirty_state: bdi 8:0: dirty=952 wb=669 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=11 ino=12 dd-2567 [001] 246.252763: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=85% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 collect-vmstat.-2552 [000] 246.256770: balance_dirty_state: bdi 0:15: dirty=952 wb=669 unstable=0 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=8 ino=2385357 collect-vmstat.-2552 [000] 246.256777: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=220 base_bw=102400 task_bw=0 dirtied=8 period=0 think=1212 pause=8 dd-2567 [001] 246.260748: balance_dirty_state: bdi 8:0: dirty=965 wb=542 unstable=0 bg_thresh=1066 thresh=2132 gap=625 poll_thresh=8 ino=12 dd-2567 [001] 246.260826: balance_dirty_state: bdi 8:0: dirty=965 wb=542 unstable=0 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=9 ino=12 dd-2567 [001] 246.260909: balance_dirty_state: bdi 8:0: dirty=978 wb=542 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=10 ino=12 dd-2567 [001] 246.261003: balance_dirty_state: bdi 8:0: dirty=991 wb=542 unstable=0 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=11 ino=12 dd-2567 [001] 246.261105: balance_dirty_state: bdi 8:0: dirty=1004 wb=542 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=12 ino=12 dd-2567 [001] 246.261218: balance_dirty_state: bdi 8:0: dirty=1017 wb=542 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=13 ino=12 dd-2567 [001] 246.261339: balance_dirty_state: bdi 8:0: dirty=1030 wb=542 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=14 ino=12 dd-2567 [001] 246.261469: balance_dirty_state: bdi 8:0: dirty=1030 wb=542 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=15 ino=12 dd-2567 [001] 246.261607: balance_dirty_state: bdi 8:0: dirty=1055 wb=542 unstable=0 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=16 ino=12 dd-2567 [001] 246.261753: balance_dirty_state: bdi 8:0: dirty=1080 wb=542 unstable=0 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=17 ino=12 dd-2567 [001] 246.261758: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [004] 246.263429: writeback_single_inode: bdi 8:0: ino=12 state= age=284 wrote=1101 to_write=7091 collect-vmstat.-2552 [004] 246.264723: balance_dirty_state: bdi 0:15: dirty=0 wb=1658 unstable=0 bg_thresh=1068 thresh=2136 gap=478 poll_thresh=8 ino=2385357 collect-vmstat.-2552 [004] 246.264731: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=220 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [001] 246.272894: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1067 thresh=2135 gap=477 poll_thresh=13 ino=12 dd-2567 [001] 246.272899: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-167% task_weight=85% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 collect-vmstat.-2552 [004] 246.276600: balance_dirty_state: bdi 0:15: dirty=0 wb=1518 unstable=0 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=8 ino=2385357 dd-2567 [001] 246.280592: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=13 ino=12 dd-2567 [001] 246.280606: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=10 ino=12 dd-2567 [001] 246.280700: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1064 thresh=2128 gap=610 poll_thresh=11 ino=12 dd-2567 [001] 246.280804: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=12 ino=12 dd-2567 [001] 246.280915: balance_dirty_state: bdi 8:0: dirty=2 wb=1518 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=13 ino=12 dd-2567 [001] 246.281033: balance_dirty_state: bdi 8:0: dirty=2 wb=1518 unstable=0 bg_thresh=1063 thresh=2127 gap=607 poll_thresh=14 ino=12 dd-2567 [001] 246.281160: balance_dirty_state: bdi 8:0: dirty=27 wb=1518 unstable=0 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=15 ino=12 dd-2567 [001] 246.281297: balance_dirty_state: bdi 8:0: dirty=52 wb=1518 unstable=0 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=16 ino=12 dd-2567 [001] 246.281445: balance_dirty_state: bdi 8:0: dirty=52 wb=1518 unstable=0 bg_thresh=1068 thresh=2136 gap=566 poll_thresh=17 ino=12 dd-2567 [001] 246.281597: balance_dirty_state: bdi 8:0: dirty=77 wb=1518 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=18 ino=12 dd-2567 [001] 246.281760: balance_dirty_state: bdi 8:0: dirty=102 wb=1518 unstable=0 bg_thresh=1067 thresh=2135 gap=515 poll_thresh=19 ino=12 dd-2567 [001] 246.281764: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-81% task_weight=86% bdi_bw=51032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 246.292671: balance_dirty_state: bdi 8:0: dirty=102 wb=1405 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=14 ino=12 dd-2567 [001] 246.292794: balance_dirty_state: bdi 8:0: dirty=127 wb=1405 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=15 ino=12 dd-2567 [001] 246.292924: balance_dirty_state: bdi 8:0: dirty=152 wb=1405 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=16 ino=12 dd-2567 [001] 246.293262: balance_dirty_state: bdi 8:0: dirty=165 wb=1405 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=17 ino=12 dd-2567 [001] 246.293410: balance_dirty_state: bdi 8:0: dirty=191 wb=1405 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=18 ino=12 dd-2567 [001] 246.293414: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [001] 246.304633: balance_dirty_state: bdi 8:0: dirty=204 wb=1240 unstable=0 bg_thresh=1059 thresh=2119 gap=675 poll_thresh=13 ino=12 dd-2567 [001] 246.304750: balance_dirty_state: bdi 8:0: dirty=217 wb=1240 unstable=0 bg_thresh=1060 thresh=2120 gap=663 poll_thresh=14 ino=12 dd-2567 [001] 246.305036: balance_dirty_state: bdi 8:0: dirty=230 wb=1240 unstable=0 bg_thresh=1059 thresh=2119 gap=649 poll_thresh=15 ino=12 dd-2567 [001] 246.305168: balance_dirty_state: bdi 8:0: dirty=255 wb=1240 unstable=0 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=16 ino=12 dd-2567 [001] 246.305306: balance_dirty_state: bdi 8:0: dirty=255 wb=1240 unstable=0 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 246.305451: balance_dirty_state: bdi 8:0: dirty=280 wb=1240 unstable=0 bg_thresh=1062 thresh=2124 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 246.305607: balance_dirty_state: bdi 8:0: dirty=305 wb=1240 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 246.305775: balance_dirty_state: bdi 8:0: dirty=330 wb=1240 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 246.305964: balance_dirty_state: bdi 8:0: dirty=330 wb=1101 unstable=0 bg_thresh=1066 thresh=2133 gap=702 poll_thresh=21 ino=12 dd-2567 [001] 246.306160: balance_dirty_state: bdi 8:0: dirty=355 wb=1101 unstable=0 bg_thresh=1063 thresh=2127 gap=671 poll_thresh=22 ino=12 dd-2567 [001] 246.306359: balance_dirty_state: bdi 8:0: dirty=381 wb=1101 unstable=0 bg_thresh=1064 thresh=2129 gap=647 poll_thresh=23 ino=12 dd-2567 [001] 246.306565: balance_dirty_state: bdi 8:0: dirty=406 wb=1101 unstable=0 bg_thresh=1063 thresh=2127 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 246.306780: balance_dirty_state: bdi 8:0: dirty=444 wb=1101 unstable=0 bg_thresh=1063 thresh=2126 gap=581 poll_thresh=25 ino=12 dd-2567 [001] 246.307268: balance_dirty_state: bdi 8:0: dirty=444 wb=1101 unstable=0 bg_thresh=1078 thresh=2157 gap=612 poll_thresh=26 ino=12 dd-2567 [001] 246.307645: balance_dirty_state: bdi 8:0: dirty=469 wb=1101 unstable=0 bg_thresh=1080 thresh=2161 gap=591 poll_thresh=27 ino=12 dd-2567 [001] 246.307876: balance_dirty_state: bdi 8:0: dirty=519 wb=1101 unstable=0 bg_thresh=1083 thresh=2166 gap=546 poll_thresh=28 ino=12 dd-2567 [001] 246.308116: balance_dirty_state: bdi 8:0: dirty=544 wb=1101 unstable=0 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=29 ino=12 dd-2567 [001] 246.308121: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 246.312547: balance_dirty_state: bdi 8:0: dirty=544 wb=1101 unstable=0 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=29 ino=12 dd-2567 [001] 246.312557: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 246.320570: balance_dirty_state: bdi 8:0: dirty=544 wb=972 unstable=0 bg_thresh=1078 thresh=2156 gap=640 poll_thresh=29 ino=12 dd-2567 [001] 246.320600: balance_dirty_state: bdi 8:0: dirty=544 wb=972 unstable=0 bg_thresh=1078 thresh=2156 gap=640 poll_thresh=22 ino=12 dd-2567 [001] 246.320817: balance_dirty_state: bdi 8:0: dirty=557 wb=972 unstable=0 bg_thresh=1077 thresh=2155 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 246.321015: balance_dirty_state: bdi 8:0: dirty=595 wb=972 unstable=0 bg_thresh=1076 thresh=2152 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 246.321221: balance_dirty_state: bdi 8:0: dirty=620 wb=972 unstable=0 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 246.321434: balance_dirty_state: bdi 8:0: dirty=645 wb=972 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=26 ino=12 dd-2567 [001] 246.321439: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-63% task_weight=87% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 246.328898: balance_dirty_state: bdi 8:0: dirty=645 wb=972 unstable=0 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=19 ino=12 dd-2567 [001] 246.328907: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-64% task_weight=88% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 246.336679: balance_dirty_state: bdi 8:0: dirty=670 wb=846 unstable=0 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=14 ino=12 dd-2567 [001] 246.336805: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=15 ino=12 dd-2567 [001] 246.336939: balance_dirty_state: bdi 8:0: dirty=695 wb=846 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=16 ino=12 dd-2567 [001] 246.337277: balance_dirty_state: bdi 8:0: dirty=708 wb=846 unstable=0 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=17 ino=12 dd-2567 [001] 246.337586: balance_dirty_state: bdi 8:0: dirty=734 wb=846 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 246.337962: balance_dirty_state: bdi 8:0: dirty=759 wb=846 unstable=0 bg_thresh=1081 thresh=2162 gap=557 poll_thresh=19 ino=12 dd-2567 [001] 246.338129: balance_dirty_state: bdi 8:0: dirty=759 wb=846 unstable=0 bg_thresh=1080 thresh=2161 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 246.338307: balance_dirty_state: bdi 8:0: dirty=784 wb=846 unstable=0 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 246.338312: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-100% task_weight=89% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 246.344480: balance_dirty_state: bdi 8:0: dirty=784 wb=846 unstable=0 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 246.344489: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-100% task_weight=89% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 246.352467: balance_dirty_state: bdi 8:0: dirty=784 wb=721 unstable=0 bg_thresh=1075 thresh=2151 gap=646 poll_thresh=21 ino=12 dd-2567 [001] 246.352500: balance_dirty_state: bdi 8:0: dirty=784 wb=721 unstable=0 bg_thresh=1075 thresh=2151 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 246.352812: balance_dirty_state: bdi 8:0: dirty=810 wb=721 unstable=0 bg_thresh=1076 thresh=2153 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 246.353132: balance_dirty_state: bdi 8:0: dirty=835 wb=721 unstable=0 bg_thresh=1075 thresh=2151 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 246.353460: balance_dirty_state: bdi 8:0: dirty=835 wb=721 unstable=0 bg_thresh=1075 thresh=2150 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 246.353810: balance_dirty_state: bdi 8:0: dirty=860 wb=721 unstable=0 bg_thresh=1077 thresh=2155 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 246.354178: balance_dirty_state: bdi 8:0: dirty=885 wb=721 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 246.354561: balance_dirty_state: bdi 8:0: dirty=910 wb=721 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 246.354570: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-113% task_weight=90% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 246.360432: balance_dirty_state: bdi 8:0: dirty=910 wb=721 unstable=0 bg_thresh=1074 thresh=2148 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 246.360439: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-113% task_weight=90% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 246.368400: balance_dirty_state: bdi 8:0: dirty=910 wb=582 unstable=0 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=22 ino=12 dd-2567 [000] 246.368426: balance_dirty_state: bdi 8:0: dirty=910 wb=582 unstable=0 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 246.369084: balance_dirty_state: bdi 8:0: dirty=935 wb=469 unstable=0 bg_thresh=1067 thresh=2135 gap=731 poll_thresh=17 ino=12 dd-2567 [000] 246.369476: balance_dirty_state: bdi 8:0: dirty=948 wb=469 unstable=0 bg_thresh=1066 thresh=2132 gap=715 poll_thresh=18 ino=12 dd-2567 [000] 246.369748: balance_dirty_state: bdi 8:0: dirty=974 wb=469 unstable=0 bg_thresh=1064 thresh=2129 gap=686 poll_thresh=19 ino=12 dd-2567 [000] 246.370304: balance_dirty_state: bdi 8:0: dirty=999 wb=469 unstable=0 bg_thresh=1068 thresh=2137 gap=669 poll_thresh=20 ino=12 dd-2567 [000] 246.370596: balance_dirty_state: bdi 8:0: dirty=1024 wb=469 unstable=0 bg_thresh=1068 thresh=2137 gap=644 poll_thresh=21 ino=12 dd-2567 [000] 246.370901: balance_dirty_state: bdi 8:0: dirty=1049 wb=469 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 246.371638: balance_dirty_state: bdi 8:0: dirty=1062 wb=469 unstable=0 bg_thresh=1078 thresh=2156 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 246.371975: balance_dirty_state: bdi 8:0: dirty=1087 wb=469 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 246.372397: balance_dirty_state: bdi 8:0: dirty=456 wb=469 unstable=0 bg_thresh=1077 thresh=2154 gap=1229 poll_thresh=25 ino=12 dd-2567 [000] 246.372930: balance_dirty_state: bdi 8:0: dirty=394 wb=494 unstable=0 bg_thresh=1073 thresh=2147 gap=1259 poll_thresh=36 ino=12 dd-2567 [000] 246.373528: balance_dirty_state: bdi 8:0: dirty=1113 wb=494 unstable=0 bg_thresh=1074 thresh=2149 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 246.373846: balance_dirty_state: bdi 8:0: dirty=229 wb=494 unstable=0 bg_thresh=1076 thresh=2153 gap=1430 poll_thresh=38 ino=12 dd-2567 [000] 246.374798: balance_dirty_state: bdi 8:0: dirty=3 wb=1087 unstable=0 bg_thresh=1077 thresh=2155 gap=1065 poll_thresh=38 ino=12 dd-2567 [000] 246.375136: balance_dirty_state: bdi 8:0: dirty=53 wb=1415 unstable=0 bg_thresh=1076 thresh=2153 gap=685 poll_thresh=40 ino=12 dd-2567 [000] 246.375751: balance_dirty_state: bdi 8:0: dirty=0 wb=1858 unstable=0 bg_thresh=1074 thresh=2148 gap=290 poll_thresh=42 ino=12 dd-2567 [000] 246.375753: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-140% task_gap=-346% task_weight=65% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 246.375784: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1382 to_write=6810 dd-2567 [000] 246.380350: balance_dirty_state: bdi 8:0: dirty=0 wb=1858 unstable=0 bg_thresh=1074 thresh=2148 gap=290 poll_thresh=42 ino=12 dd-2567 [000] 246.380360: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-140% task_gap=-346% task_weight=65% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 246.388287: balance_dirty_state: bdi 8:0: dirty=0 wb=1858 unstable=0 bg_thresh=1066 thresh=2133 gap=275 poll_thresh=42 ino=12 dd-2567 [000] 246.388291: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1422 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-150% task_gap=-365% task_weight=65% bdi_bw=48816 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 246.396216: balance_dirty_state: bdi 8:0: dirty=0 wb=1732 unstable=0 bg_thresh=1065 thresh=2131 gap=399 poll_thresh=42 ino=12 dd-2567 [000] 246.396220: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1420 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-86% task_gap=-238% task_weight=65% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 246.404240: balance_dirty_state: bdi 8:0: dirty=0 wb=1732 unstable=0 bg_thresh=1070 thresh=2140 gap=408 poll_thresh=42 ino=12 dd-2567 [004] 246.404247: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-81% task_gap=-228% task_weight=66% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.406163: balance_dirty_state: bdi 0:15: dirty=0 wb=1732 unstable=0 bg_thresh=1070 thresh=2140 gap=408 poll_thresh=6 ino=2385357 collect-vmstat.-2552 [000] 246.406171: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=188 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2552 [000] 246.412215: balance_dirty_state: bdi 0:15: dirty=0 wb=1592 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=6 ino=2385357 dd-2567 [004] 246.416204: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=42 ino=12 dd-2567 [004] 246.416223: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 246.416491: balance_dirty_state: bdi 8:0: dirty=3 wb=1592 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 246.416496: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1413 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-116% task_weight=65% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 246.428126: balance_dirty_state: bdi 8:0: dirty=3 wb=1475 unstable=0 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=32 ino=12 dd-2567 [004] 246.428160: balance_dirty_state: bdi 8:0: dirty=3 wb=1475 unstable=0 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 246.428598: balance_dirty_state: bdi 8:0: dirty=29 wb=1475 unstable=0 bg_thresh=1058 thresh=2116 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 246.429220: balance_dirty_state: bdi 8:0: dirty=55 wb=1374 unstable=0 bg_thresh=1058 thresh=2116 gap=687 poll_thresh=26 ino=12 dd-2567 [004] 246.429837: balance_dirty_state: bdi 8:0: dirty=80 wb=1374 unstable=0 bg_thresh=1055 thresh=2110 gap=656 poll_thresh=27 ino=12 dd-2567 [004] 246.430330: balance_dirty_state: bdi 8:0: dirty=105 wb=1374 unstable=0 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=28 ino=12 dd-2567 [004] 246.431184: balance_dirty_state: bdi 8:0: dirty=130 wb=1374 unstable=0 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 246.431707: balance_dirty_state: bdi 8:0: dirty=155 wb=1374 unstable=0 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=30 ino=12 dd-2567 [004] 246.432269: balance_dirty_state: bdi 8:0: dirty=193 wb=1374 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=31 ino=12 dd-2567 [004] 246.432533: balance_dirty_state: bdi 8:0: dirty=218 wb=1374 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 246.432537: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-77% task_weight=69% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [004] 246.440080: balance_dirty_state: bdi 8:0: dirty=218 wb=1374 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 246.440088: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-77% task_weight=69% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 246.448117: balance_dirty_state: bdi 8:0: dirty=218 wb=1374 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 246.448127: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-77% task_weight=69% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 246.456105: balance_dirty_state: bdi 8:0: dirty=218 wb=1261 unstable=0 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=32 ino=12 dd-2567 [006] 246.456124: balance_dirty_state: bdi 8:0: dirty=231 wb=1261 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=24 ino=12 dd-2567 [006] 246.456562: balance_dirty_state: bdi 8:0: dirty=244 wb=1261 unstable=0 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=25 ino=12 dd-2567 [006] 246.457017: balance_dirty_state: bdi 8:0: dirty=295 wb=1261 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 246.457483: balance_dirty_state: bdi 8:0: dirty=320 wb=1261 unstable=0 bg_thresh=1063 thresh=2126 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 246.457969: balance_dirty_state: bdi 8:0: dirty=345 wb=1261 unstable=0 bg_thresh=1065 thresh=2131 gap=525 poll_thresh=28 ino=12 dd-2567 [006] 246.457977: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-26% task_weight=70% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 246.464461: balance_dirty_state: bdi 8:0: dirty=370 wb=1108 unstable=0 bg_thresh=1064 thresh=2128 gap=650 poll_thresh=21 ino=12 dd-2567 [006] 246.464845: balance_dirty_state: bdi 8:0: dirty=395 wb=1108 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 246.465551: balance_dirty_state: bdi 8:0: dirty=420 wb=1108 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 246.466375: balance_dirty_state: bdi 8:0: dirty=446 wb=1108 unstable=0 bg_thresh=1060 thresh=2121 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 246.467017: balance_dirty_state: bdi 8:0: dirty=459 wb=1108 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=25 ino=12 dd-2567 [006] 246.467466: balance_dirty_state: bdi 8:0: dirty=484 wb=1108 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 246.467474: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-40% task_weight=72% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 246.472303: balance_dirty_state: bdi 8:0: dirty=509 wb=1108 unstable=0 bg_thresh=1062 thresh=2124 gap=507 poll_thresh=19 ino=12 dd-2567 [006] 246.472307: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-79% task_weight=73% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 246.479992: balance_dirty_state: bdi 8:0: dirty=509 wb=983 unstable=0 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 246.480021: balance_dirty_state: bdi 8:0: dirty=509 wb=983 unstable=0 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=14 ino=12 dd-2567 [000] 246.480288: balance_dirty_state: bdi 8:0: dirty=522 wb=983 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=15 ino=12 dd-2567 [000] 246.480572: balance_dirty_state: bdi 8:0: dirty=535 wb=983 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 246.480866: balance_dirty_state: bdi 8:0: dirty=535 wb=983 unstable=0 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 246.481179: balance_dirty_state: bdi 8:0: dirty=560 wb=983 unstable=0 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 246.481509: balance_dirty_state: bdi 8:0: dirty=585 wb=983 unstable=0 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 246.481854: balance_dirty_state: bdi 8:0: dirty=610 wb=983 unstable=0 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 246.482220: balance_dirty_state: bdi 8:0: dirty=635 wb=983 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 246.482229: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 246.488310: balance_dirty_state: bdi 8:0: dirty=635 wb=983 unstable=0 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 246.488319: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-105% task_weight=74% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 246.495990: balance_dirty_state: bdi 8:0: dirty=635 wb=983 unstable=0 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 246.495999: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-105% task_weight=74% bdi_bw=48076 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 246.503914: balance_dirty_state: bdi 8:0: dirty=633 wb=869 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 246.503928: balance_dirty_state: bdi 8:0: dirty=633 wb=869 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=12 ino=12 dd-2567 [000] 246.504273: balance_dirty_state: bdi 8:0: dirty=658 wb=869 unstable=0 bg_thresh=1069 thresh=2138 gap=611 poll_thresh=13 ino=12 dd-2567 [000] 246.504420: balance_dirty_state: bdi 8:0: dirty=658 wb=869 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=14 ino=12 dd-2567 [000] 246.504578: balance_dirty_state: bdi 8:0: dirty=683 wb=869 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=15 ino=12 dd-2567 [000] 246.504748: balance_dirty_state: bdi 8:0: dirty=708 wb=869 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 246.505178: balance_dirty_state: bdi 8:0: dirty=721 wb=869 unstable=0 bg_thresh=1067 thresh=2134 gap=544 poll_thresh=17 ino=12 dd-2567 [000] 246.505371: balance_dirty_state: bdi 8:0: dirty=747 wb=869 unstable=0 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=18 ino=12 dd-2567 [000] 246.505377: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-71% task_weight=74% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 246.512461: balance_dirty_state: bdi 8:0: dirty=747 wb=869 unstable=0 bg_thresh=1079 thresh=2158 gap=542 poll_thresh=13 ino=12 dd-2567 [000] 246.512608: balance_dirty_state: bdi 8:0: dirty=747 wb=869 unstable=0 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=14 ino=12 dd-2567 [000] 246.512614: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-94% task_weight=75% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 246.519913: balance_dirty_state: bdi 8:0: dirty=747 wb=743 unstable=0 bg_thresh=1074 thresh=2149 gap=659 poll_thresh=14 ino=12 dd-2567 [000] 246.519951: balance_dirty_state: bdi 8:0: dirty=747 wb=743 unstable=0 bg_thresh=1074 thresh=2149 gap=659 poll_thresh=10 ino=12 dd-2567 [000] 246.520224: balance_dirty_state: bdi 8:0: dirty=760 wb=743 unstable=0 bg_thresh=1074 thresh=2148 gap=645 poll_thresh=11 ino=12 dd-2567 [000] 246.520552: balance_dirty_state: bdi 8:0: dirty=773 wb=743 unstable=0 bg_thresh=1074 thresh=2149 gap=633 poll_thresh=12 ino=12 dd-2567 [000] 246.520863: balance_dirty_state: bdi 8:0: dirty=786 wb=743 unstable=0 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=13 ino=12 dd-2567 [000] 246.521296: balance_dirty_state: bdi 8:0: dirty=824 wb=743 unstable=0 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=14 ino=12 dd-2567 [000] 246.521715: balance_dirty_state: bdi 8:0: dirty=824 wb=743 unstable=0 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=15 ino=12 dd-2567 [000] 246.522702: balance_dirty_state: bdi 8:0: dirty=849 wb=743 unstable=0 bg_thresh=1078 thresh=2157 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 246.524077: balance_dirty_state: bdi 8:0: dirty=854 wb=733 unstable=0 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 246.525592: balance_dirty_state: bdi 8:0: dirty=879 wb=607 unstable=0 bg_thresh=1076 thresh=2153 gap=667 poll_thresh=18 ino=12 dd-2567 [000] 246.526113: balance_dirty_state: bdi 8:0: dirty=892 wb=607 unstable=0 bg_thresh=1077 thresh=2154 gap=655 poll_thresh=19 ino=12 dd-2567 [000] 246.527132: balance_dirty_state: bdi 8:0: dirty=917 wb=607 unstable=0 bg_thresh=1074 thresh=2149 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 246.527928: balance_dirty_state: bdi 8:0: dirty=955 wb=607 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 246.528242: balance_dirty_state: bdi 8:0: dirty=968 wb=607 unstable=0 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 246.528447: balance_dirty_state: bdi 8:0: dirty=993 wb=607 unstable=0 bg_thresh=1070 thresh=2140 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 246.528656: balance_dirty_state: bdi 8:0: dirty=1018 wb=607 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 246.528661: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-54% task_weight=77% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=24 period=0 think=8 pause=8 dd-2567 [004] 246.536045: balance_dirty_state: bdi 8:0: dirty=1031 wb=468 unstable=0 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 246.536202: balance_dirty_state: bdi 8:0: dirty=1056 wb=468 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 246.536370: balance_dirty_state: bdi 8:0: dirty=1081 wb=468 unstable=0 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 246.536619: balance_dirty_state: bdi 8:0: dirty=676 wb=468 unstable=0 bg_thresh=1064 thresh=2128 gap=984 poll_thresh=21 ino=12 dd-2567 [004] 246.536874: balance_dirty_state: bdi 8:0: dirty=143 wb=468 unstable=0 bg_thresh=1066 thresh=2133 gap=1522 poll_thresh=22 ino=12 dd-2567 [004] 246.537379: balance_dirty_state: bdi 8:0: dirty=17 wb=571 unstable=0 bg_thresh=1066 thresh=2132 gap=1544 poll_thresh=40 ino=12 dd-2567 [004] 246.538108: balance_dirty_state: bdi 8:0: dirty=67 wb=1013 unstable=0 bg_thresh=1068 thresh=2136 gap=1056 poll_thresh=40 ino=12 dd-2567 [004] 246.539296: balance_dirty_state: bdi 8:0: dirty=498 wb=1012 unstable=0 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=42 ino=12 dd-2567 [004] 246.540913: balance_dirty_state: bdi 8:0: dirty=5 wb=1190 unstable=0 bg_thresh=1072 thresh=2145 gap=950 poll_thresh=44 ino=12 dd-2567 [004] 246.541606: balance_dirty_state: bdi 8:0: dirty=56 wb=1543 unstable=0 bg_thresh=1079 thresh=2158 gap=559 poll_thresh=46 ino=12 dd-2567 [004] 246.542539: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1078 thresh=2157 gap=436 poll_thresh=48 ino=12 dd-2567 [004] 246.542542: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1440 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-71% task_gap=-212% task_weight=70% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 flush-8:0-2536 [000] 246.542569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1399 to_write=6793 dd-2567 [004] 246.547802: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1063 thresh=2127 gap=406 poll_thresh=48 ino=12 dd-2567 [004] 246.547808: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1412 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-247% task_weight=69% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.551666: balance_dirty_state: bdi 0:15: dirty=0 wb=1721 unstable=0 bg_thresh=1063 thresh=2127 gap=406 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 246.551674: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=160 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 dd-2567 [004] 246.555709: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1063 thresh=2127 gap=406 poll_thresh=48 ino=12 dd-2567 [004] 246.555713: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1412 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-247% task_weight=69% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.555776: balance_dirty_state: bdi 0:15: dirty=0 wb=1721 unstable=0 bg_thresh=1063 thresh=2127 gap=406 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 246.555780: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=160 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.563780: balance_dirty_state: bdi 0:15: dirty=3 wb=1625 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 246.563785: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=160 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 246.567798: balance_dirty_state: bdi 8:0: dirty=3 wb=1625 unstable=0 bg_thresh=1064 thresh=2128 gap=500 poll_thresh=48 ino=12 dd-2567 [000] 246.567802: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1413 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-44% task_gap=-159% task_weight=69% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 246.571728: balance_dirty_state: bdi 0:15: dirty=2 wb=1612 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 246.571732: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=160 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 246.575721: balance_dirty_state: bdi 8:0: dirty=2 wb=1612 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=48 ino=12 dd-2567 [004] 246.575726: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1416 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-43% task_gap=-156% task_weight=69% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.579683: balance_dirty_state: bdi 0:15: dirty=2 wb=1511 unstable=0 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=4 ino=2385357 dd-2567 [004] 246.583699: balance_dirty_state: bdi 8:0: dirty=2 wb=1511 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=48 ino=12 dd-2567 [004] 246.583726: balance_dirty_state: bdi 8:0: dirty=2 wb=1511 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=36 ino=12 dd-2567 [004] 246.584200: balance_dirty_state: bdi 8:0: dirty=41 wb=1511 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=38 ino=12 dd-2567 [004] 246.584827: balance_dirty_state: bdi 8:0: dirty=54 wb=1511 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=40 ino=12 dd-2567 [004] 246.585271: balance_dirty_state: bdi 8:0: dirty=104 wb=1511 unstable=0 bg_thresh=1065 thresh=2131 gap=516 poll_thresh=42 ino=12 dd-2567 [004] 246.585277: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-112% task_weight=70% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 246.591606: balance_dirty_state: bdi 8:0: dirty=104 wb=1422 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=42 ino=12 dd-2567 [004] 246.591638: balance_dirty_state: bdi 8:0: dirty=104 wb=1422 unstable=0 bg_thresh=1063 thresh=2127 gap=601 poll_thresh=31 ino=12 dd-2567 [004] 246.592209: balance_dirty_state: bdi 8:0: dirty=129 wb=1422 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=32 ino=12 dd-2567 [004] 246.593101: balance_dirty_state: bdi 8:0: dirty=167 wb=1396 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=34 ino=12 dd-2567 [004] 246.593894: balance_dirty_state: bdi 8:0: dirty=218 wb=1396 unstable=0 bg_thresh=1062 thresh=2125 gap=511 poll_thresh=36 ino=12 dd-2567 [004] 246.593904: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-123% task_weight=72% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 246.599703: balance_dirty_state: bdi 8:0: dirty=218 wb=1331 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=36 ino=12 dd-2567 [005] 246.599720: balance_dirty_state: bdi 8:0: dirty=218 wb=1318 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=27 ino=12 dd-2567 [005] 246.600547: balance_dirty_state: bdi 8:0: dirty=243 wb=1255 unstable=0 bg_thresh=1076 thresh=2153 gap=655 poll_thresh=28 ino=12 dd-2567 [005] 246.601046: balance_dirty_state: bdi 8:0: dirty=268 wb=1255 unstable=0 bg_thresh=1074 thresh=2149 gap=626 poll_thresh=29 ino=12 dd-2567 [005] 246.601885: balance_dirty_state: bdi 8:0: dirty=293 wb=1255 unstable=0 bg_thresh=1075 thresh=2150 gap=602 poll_thresh=30 ino=12 dd-2567 [005] 246.602410: balance_dirty_state: bdi 8:0: dirty=318 wb=1255 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=31 ino=12 dd-2567 [005] 246.602946: balance_dirty_state: bdi 8:0: dirty=368 wb=1255 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=32 ino=12 dd-2567 [005] 246.602955: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-134% task_weight=72% bdi_bw=46284 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 246.607696: balance_dirty_state: bdi 8:0: dirty=368 wb=1255 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=32 ino=12 dd-2567 [005] 246.607705: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-134% task_weight=72% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 246.615594: balance_dirty_state: bdi 8:0: dirty=368 wb=1230 unstable=0 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=32 ino=12 dd-2567 [005] 246.615612: balance_dirty_state: bdi 8:0: dirty=368 wb=1230 unstable=0 bg_thresh=1077 thresh=2154 gap=556 poll_thresh=24 ino=12 dd-2567 [005] 246.615836: balance_dirty_state: bdi 8:0: dirty=393 wb=1155 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=25 ino=12 dd-2567 [005] 246.616049: balance_dirty_state: bdi 8:0: dirty=418 wb=1155 unstable=0 bg_thresh=1078 thresh=2157 gap=584 poll_thresh=26 ino=12 dd-2567 [005] 246.616264: balance_dirty_state: bdi 8:0: dirty=443 wb=1155 unstable=0 bg_thresh=1078 thresh=2156 gap=558 poll_thresh=27 ino=12 dd-2567 [005] 246.616484: balance_dirty_state: bdi 8:0: dirty=468 wb=1155 unstable=0 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=28 ino=12 dd-2567 [005] 246.616488: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-93% task_weight=75% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 246.623612: balance_dirty_state: bdi 8:0: dirty=468 wb=1003 unstable=0 bg_thresh=1074 thresh=2148 gap=677 poll_thresh=28 ino=12 dd-2567 [005] 246.623629: balance_dirty_state: bdi 8:0: dirty=468 wb=1003 unstable=0 bg_thresh=1075 thresh=2150 gap=679 poll_thresh=21 ino=12 dd-2567 [005] 246.623825: balance_dirty_state: bdi 8:0: dirty=493 wb=1003 unstable=0 bg_thresh=1071 thresh=2142 gap=646 poll_thresh=22 ino=12 dd-2567 [005] 246.624021: balance_dirty_state: bdi 8:0: dirty=518 wb=1003 unstable=0 bg_thresh=1078 thresh=2157 gap=636 poll_thresh=23 ino=12 dd-2567 [005] 246.624223: balance_dirty_state: bdi 8:0: dirty=543 wb=1003 unstable=0 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 246.624584: balance_dirty_state: bdi 8:0: dirty=568 wb=1003 unstable=0 bg_thresh=1078 thresh=2157 gap=586 poll_thresh=25 ino=12 dd-2567 [005] 246.624800: balance_dirty_state: bdi 8:0: dirty=593 wb=1003 unstable=0 bg_thresh=1078 thresh=2156 gap=560 poll_thresh=26 ino=12 dd-2567 [005] 246.625022: balance_dirty_state: bdi 8:0: dirty=618 wb=1003 unstable=0 bg_thresh=1080 thresh=2160 gap=539 poll_thresh=27 ino=12 dd-2567 [005] 246.625027: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-131% task_weight=75% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 246.631555: balance_dirty_state: bdi 8:0: dirty=618 wb=1003 unstable=0 bg_thresh=1080 thresh=2160 gap=539 poll_thresh=27 ino=12 dd-2567 [005] 246.631565: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-131% task_weight=75% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 246.639515: balance_dirty_state: bdi 8:0: dirty=618 wb=914 unstable=0 bg_thresh=1080 thresh=2160 gap=628 poll_thresh=27 ino=12 dd-2567 [005] 246.639546: balance_dirty_state: bdi 8:0: dirty=618 wb=889 unstable=0 bg_thresh=1080 thresh=2160 gap=653 poll_thresh=20 ino=12 dd-2567 [005] 246.639727: balance_dirty_state: bdi 8:0: dirty=643 wb=889 unstable=0 bg_thresh=1081 thresh=2163 gap=631 poll_thresh=21 ino=12 dd-2567 [005] 246.639913: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1076 thresh=2152 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 246.640109: balance_dirty_state: bdi 8:0: dirty=668 wb=889 unstable=0 bg_thresh=1074 thresh=2149 gap=592 poll_thresh=23 ino=12 dd-2567 [005] 246.640313: balance_dirty_state: bdi 8:0: dirty=693 wb=889 unstable=0 bg_thresh=1078 thresh=2157 gap=575 poll_thresh=24 ino=12 dd-2567 [005] 246.640527: balance_dirty_state: bdi 8:0: dirty=718 wb=889 unstable=0 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 246.640747: balance_dirty_state: bdi 8:0: dirty=743 wb=889 unstable=0 bg_thresh=1077 thresh=2154 gap=522 poll_thresh=26 ino=12 dd-2567 [005] 246.640751: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-138% task_weight=76% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 246.647478: balance_dirty_state: bdi 8:0: dirty=743 wb=763 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=26 ino=12 dd-2567 [000] 246.647503: balance_dirty_state: bdi 8:0: dirty=743 wb=763 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=19 ino=12 dd-2567 [000] 246.647668: balance_dirty_state: bdi 8:0: dirty=768 wb=763 unstable=0 bg_thresh=1078 thresh=2157 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 246.647834: balance_dirty_state: bdi 8:0: dirty=768 wb=763 unstable=0 bg_thresh=1081 thresh=2162 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 246.648165: balance_dirty_state: bdi 8:0: dirty=793 wb=763 unstable=0 bg_thresh=1083 thresh=2167 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 246.648348: balance_dirty_state: bdi 8:0: dirty=818 wb=763 unstable=0 bg_thresh=1086 thresh=2172 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 246.648538: balance_dirty_state: bdi 8:0: dirty=843 wb=763 unstable=0 bg_thresh=1083 thresh=2166 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 246.648840: balance_dirty_state: bdi 8:0: dirty=868 wb=713 unstable=0 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 246.649158: balance_dirty_state: bdi 8:0: dirty=893 wb=713 unstable=0 bg_thresh=1081 thresh=2163 gap=557 poll_thresh=26 ino=12 dd-2567 [000] 246.649487: balance_dirty_state: bdi 8:0: dirty=918 wb=713 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 246.649493: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-138% task_weight=78% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 246.655508: balance_dirty_state: bdi 8:0: dirty=918 wb=586 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=27 ino=12 dd-2567 [000] 246.655526: balance_dirty_state: bdi 8:0: dirty=918 wb=586 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 246.655786: balance_dirty_state: bdi 8:0: dirty=943 wb=586 unstable=0 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 246.655987: balance_dirty_state: bdi 8:0: dirty=968 wb=586 unstable=0 bg_thresh=1076 thresh=2153 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 246.656171: balance_dirty_state: bdi 8:0: dirty=993 wb=586 unstable=0 bg_thresh=1078 thresh=2157 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 246.656364: balance_dirty_state: bdi 8:0: dirty=1018 wb=586 unstable=0 bg_thresh=1078 thresh=2156 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 246.656720: balance_dirty_state: bdi 8:0: dirty=1043 wb=586 unstable=0 bg_thresh=1075 thresh=2150 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 246.656725: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 246.663381: balance_dirty_state: bdi 8:0: dirty=1043 wb=459 unstable=0 bg_thresh=1074 thresh=2148 gap=646 poll_thresh=25 ino=12 dd-2567 [000] 246.663399: balance_dirty_state: bdi 8:0: dirty=1043 wb=459 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 246.663616: balance_dirty_state: bdi 8:0: dirty=1068 wb=459 unstable=0 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 246.663783: balance_dirty_state: bdi 8:0: dirty=1093 wb=459 unstable=0 bg_thresh=1077 thresh=2155 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 246.664034: balance_dirty_state: bdi 8:0: dirty=627 wb=459 unstable=0 bg_thresh=1077 thresh=2154 gap=1068 poll_thresh=22 ino=12 dd-2567 [000] 246.664294: balance_dirty_state: bdi 8:0: dirty=2 wb=459 unstable=0 bg_thresh=1079 thresh=2159 gap=1698 poll_thresh=23 ino=12 dd-2567 [000] 246.664796: balance_dirty_state: bdi 8:0: dirty=27 wb=498 unstable=0 bg_thresh=1078 thresh=2157 gap=1632 poll_thresh=42 ino=12 dd-2567 [000] 246.665271: balance_dirty_state: bdi 8:0: dirty=77 wb=800 unstable=0 bg_thresh=1078 thresh=2156 gap=1279 poll_thresh=41 ino=12 dd-2567 [000] 246.665710: balance_dirty_state: bdi 8:0: dirty=116 wb=1050 unstable=0 bg_thresh=1078 thresh=2157 gap=991 poll_thresh=36 ino=12 dd-2567 [000] 246.666172: balance_dirty_state: bdi 8:0: dirty=155 wb=1350 unstable=0 bg_thresh=1078 thresh=2157 gap=652 poll_thresh=38 ino=12 dd-2567 [000] 246.666935: balance_dirty_state: bdi 8:0: dirty=15 wb=1765 unstable=0 bg_thresh=1078 thresh=2156 gap=376 poll_thresh=40 ino=12 dd-2567 [000] 246.666937: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-92% task_gap=-266% task_weight=81% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 246.667089: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1361 to_write=6831 dd-2567 [004] 246.671477: balance_dirty_state: bdi 8:0: dirty=0 wb=1830 unstable=0 bg_thresh=1078 thresh=2156 gap=326 poll_thresh=40 ino=12 dd-2567 [004] 246.671488: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1760 avg_dirty=1760 bdi_gap=-135% task_gap=-351% task_weight=81% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 246.679347: balance_dirty_state: bdi 8:0: dirty=0 wb=1703 unstable=0 bg_thresh=1074 thresh=2148 gap=445 poll_thresh=40 ino=12 dd-2567 [000] 246.679359: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-75% task_gap=-233% task_weight=81% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 246.687354: balance_dirty_state: bdi 8:0: dirty=0 wb=1703 unstable=0 bg_thresh=1073 thresh=2147 gap=444 poll_thresh=40 ino=12 dd-2567 [000] 246.687358: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-76% task_gap=-234% task_weight=81% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 246.695299: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=40 ino=12 dd-2567 [000] 246.695327: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 246.695816: balance_dirty_state: bdi 8:0: dirty=14 wb=1578 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 246.695823: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 246.707312: balance_dirty_state: bdi 8:0: dirty=14 wb=1578 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 246.707323: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=45488 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 246.711090: balance_dirty_state: bdi 0:15: dirty=14 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 246.711097: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2567 [004] 246.715237: balance_dirty_state: bdi 8:0: dirty=14 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=31 ino=12 dd-2567 [004] 246.715245: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-102% task_weight=81% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.715299: balance_dirty_state: bdi 0:15: dirty=14 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 246.715303: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 246.723202: balance_dirty_state: bdi 8:0: dirty=14 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=31 ino=12 dd-2567 [004] 246.723210: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-102% task_weight=81% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.723270: balance_dirty_state: bdi 0:15: dirty=14 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 246.723274: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 246.731270: balance_dirty_state: bdi 0:15: dirty=14 wb=1489 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=3 ino=2385357 dd-2567 [005] 246.731286: balance_dirty_state: bdi 8:0: dirty=14 wb=1489 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=31 ino=12 dd-2567 [005] 246.731302: balance_dirty_state: bdi 8:0: dirty=14 wb=1489 unstable=0 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 246.731501: balance_dirty_state: bdi 8:0: dirty=39 wb=1489 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 246.731710: balance_dirty_state: bdi 8:0: dirty=64 wb=1489 unstable=0 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=25 ino=12 dd-2567 [005] 246.731932: balance_dirty_state: bdi 8:0: dirty=89 wb=1489 unstable=0 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=26 ino=12 dd-2567 [005] 246.732169: balance_dirty_state: bdi 8:0: dirty=127 wb=1489 unstable=0 bg_thresh=1062 thresh=2125 gap=509 poll_thresh=27 ino=12 dd-2567 [005] 246.732174: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-90% task_weight=83% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 246.739225: balance_dirty_state: bdi 8:0: dirty=127 wb=1489 unstable=0 bg_thresh=1060 thresh=2120 gap=504 poll_thresh=27 ino=12 dd-2567 [005] 246.739234: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 246.747279: balance_dirty_state: bdi 8:0: dirty=127 wb=1375 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=27 ino=12 dd-2567 [005] 246.747307: balance_dirty_state: bdi 8:0: dirty=127 wb=1375 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 246.747497: balance_dirty_state: bdi 8:0: dirty=152 wb=1375 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 246.747679: balance_dirty_state: bdi 8:0: dirty=177 wb=1375 unstable=0 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 246.747886: balance_dirty_state: bdi 8:0: dirty=203 wb=1323 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 246.748256: balance_dirty_state: bdi 8:0: dirty=216 wb=1235 unstable=0 bg_thresh=1063 thresh=2126 gap=675 poll_thresh=24 ino=12 dd-2567 [005] 246.748458: balance_dirty_state: bdi 8:0: dirty=241 wb=1235 unstable=0 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=25 ino=12 dd-2567 [005] 246.748666: balance_dirty_state: bdi 8:0: dirty=279 wb=1235 unstable=0 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=26 ino=12 dd-2567 [005] 246.748887: balance_dirty_state: bdi 8:0: dirty=305 wb=1235 unstable=0 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=27 ino=12 dd-2567 [005] 246.749118: balance_dirty_state: bdi 8:0: dirty=331 wb=1235 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=28 ino=12 dd-2567 [005] 246.749358: balance_dirty_state: bdi 8:0: dirty=357 wb=1235 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=29 ino=12 dd-2567 [005] 246.749362: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 246.755246: balance_dirty_state: bdi 8:0: dirty=357 wb=1235 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=29 ino=12 dd-2567 [000] 246.755254: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 246.763224: balance_dirty_state: bdi 8:0: dirty=357 wb=1235 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=29 ino=12 dd-2567 [000] 246.763231: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 246.771124: balance_dirty_state: bdi 8:0: dirty=357 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=766 poll_thresh=29 ino=12 dd-2567 [000] 246.771145: balance_dirty_state: bdi 8:0: dirty=357 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=766 poll_thresh=22 ino=12 dd-2567 [000] 246.771332: balance_dirty_state: bdi 8:0: dirty=382 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=741 poll_thresh=23 ino=12 dd-2567 [000] 246.771527: balance_dirty_state: bdi 8:0: dirty=407 wb=996 unstable=0 bg_thresh=1059 thresh=2118 gap=715 poll_thresh=24 ino=12 dd-2567 [000] 246.771725: balance_dirty_state: bdi 8:0: dirty=432 wb=996 unstable=0 bg_thresh=1058 thresh=2117 gap=689 poll_thresh=25 ino=12 dd-2567 [000] 246.771933: balance_dirty_state: bdi 8:0: dirty=457 wb=996 unstable=0 bg_thresh=1060 thresh=2121 gap=668 poll_thresh=26 ino=12 dd-2567 [000] 246.772307: balance_dirty_state: bdi 8:0: dirty=482 wb=996 unstable=0 bg_thresh=1060 thresh=2120 gap=642 poll_thresh=27 ino=12 dd-2567 [000] 246.772536: balance_dirty_state: bdi 8:0: dirty=495 wb=996 unstable=0 bg_thresh=1061 thresh=2122 gap=631 poll_thresh=28 ino=12 dd-2567 [000] 246.772776: balance_dirty_state: bdi 8:0: dirty=534 wb=996 unstable=0 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=29 ino=12 dd-2567 [000] 246.773024: balance_dirty_state: bdi 8:0: dirty=560 wb=996 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=30 ino=12 dd-2567 [000] 246.773280: balance_dirty_state: bdi 8:0: dirty=586 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=31 ino=12 dd-2567 [000] 246.773547: balance_dirty_state: bdi 8:0: dirty=625 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=32 ino=12 dd-2567 [000] 246.773551: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-140% task_weight=84% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 246.779178: balance_dirty_state: bdi 8:0: dirty=625 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=32 ino=12 dd-2567 [000] 246.779187: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-140% task_weight=84% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 246.787095: balance_dirty_state: bdi 8:0: dirty=625 wb=996 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=32 ino=12 dd-2567 [000] 246.787104: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-140% task_weight=84% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 246.794993: balance_dirty_state: bdi 8:0: dirty=625 wb=846 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=32 ino=12 dd-2567 [000] 246.795017: balance_dirty_state: bdi 8:0: dirty=625 wb=846 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=24 ino=12 dd-2567 [000] 246.795309: balance_dirty_state: bdi 8:0: dirty=650 wb=846 unstable=0 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=25 ino=12 dd-2567 [000] 246.795596: balance_dirty_state: bdi 8:0: dirty=675 wb=846 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=26 ino=12 dd-2567 [000] 246.795903: balance_dirty_state: bdi 8:0: dirty=701 wb=846 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=27 ino=12 dd-2567 [000] 246.796432: balance_dirty_state: bdi 8:0: dirty=740 wb=846 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 246.796759: balance_dirty_state: bdi 8:0: dirty=766 wb=846 unstable=0 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=29 ino=12 dd-2567 [000] 246.796765: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-142% task_weight=84% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 246.802984: balance_dirty_state: bdi 8:0: dirty=766 wb=721 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=29 ino=12 dd-2567 [004] 246.803010: balance_dirty_state: bdi 8:0: dirty=766 wb=721 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 246.803397: balance_dirty_state: bdi 8:0: dirty=766 wb=721 unstable=0 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 246.803800: balance_dirty_state: bdi 8:0: dirty=791 wb=721 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 246.804219: balance_dirty_state: bdi 8:0: dirty=816 wb=721 unstable=0 bg_thresh=1066 thresh=2132 gap=595 poll_thresh=25 ino=12 dd-2567 [004] 246.804655: balance_dirty_state: bdi 8:0: dirty=841 wb=721 unstable=0 bg_thresh=1065 thresh=2131 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 246.805126: balance_dirty_state: bdi 8:0: dirty=867 wb=721 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 246.805622: balance_dirty_state: bdi 8:0: dirty=893 wb=721 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 246.805631: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-122% task_weight=85% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 246.810966: balance_dirty_state: bdi 8:0: dirty=893 wb=721 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 246.810974: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-122% task_weight=85% bdi_bw=44752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 246.818905: balance_dirty_state: bdi 8:0: dirty=893 wb=596 unstable=0 bg_thresh=1060 thresh=2121 gap=632 poll_thresh=28 ino=12 dd-2567 [000] 246.818924: balance_dirty_state: bdi 8:0: dirty=893 wb=596 unstable=0 bg_thresh=1060 thresh=2121 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 246.819199: balance_dirty_state: bdi 8:0: dirty=931 wb=596 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 246.819403: balance_dirty_state: bdi 8:0: dirty=956 wb=596 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 246.819754: balance_dirty_state: bdi 8:0: dirty=981 wb=596 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 246.819959: balance_dirty_state: bdi 8:0: dirty=1007 wb=596 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 246.819964: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 246.826997: balance_dirty_state: bdi 8:0: dirty=1007 wb=596 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 246.827008: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=86% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 246.834869: balance_dirty_state: bdi 8:0: dirty=1007 wb=471 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 246.834893: balance_dirty_state: bdi 8:0: dirty=1032 wb=471 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 246.835053: balance_dirty_state: bdi 8:0: dirty=1032 wb=471 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 246.835221: balance_dirty_state: bdi 8:0: dirty=1057 wb=471 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 246.835394: balance_dirty_state: bdi 8:0: dirty=1082 wb=471 unstable=0 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 246.835656: balance_dirty_state: bdi 8:0: dirty=588 wb=471 unstable=0 bg_thresh=1065 thresh=2131 gap=1072 poll_thresh=23 ino=12 dd-2567 [004] 246.836128: balance_dirty_state: bdi 8:0: dirty=0 wb=471 unstable=0 bg_thresh=1065 thresh=2130 gap=1659 poll_thresh=33 ino=12 dd-2567 [004] 246.836622: balance_dirty_state: bdi 8:0: dirty=29 wb=596 unstable=0 bg_thresh=1064 thresh=2128 gap=1503 poll_thresh=41 ino=12 dd-2567 [004] 246.837094: balance_dirty_state: bdi 8:0: dirty=79 wb=914 unstable=0 bg_thresh=1067 thresh=2135 gap=1142 poll_thresh=39 ino=12 dd-2567 [004] 246.837758: balance_dirty_state: bdi 8:0: dirty=104 wb=1348 unstable=0 bg_thresh=1067 thresh=2134 gap=682 poll_thresh=34 ino=12 dd-2567 [004] 246.838197: balance_dirty_state: bdi 8:0: dirty=128 wb=1589 unstable=0 bg_thresh=1063 thresh=2127 gap=410 poll_thresh=36 ino=12 dd-2567 [004] 246.838200: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-44% task_gap=-177% task_weight=87% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 246.838518: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1292 to_write=6900 dd-2567 [004] 246.842851: balance_dirty_state: bdi 8:0: dirty=2 wb=1641 unstable=0 bg_thresh=1061 thresh=2123 gap=480 poll_thresh=36 ino=12 dd-2567 [004] 246.842855: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-183% task_weight=87% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 246.850839: balance_dirty_state: bdi 8:0: dirty=2 wb=1641 unstable=0 bg_thresh=1053 thresh=2107 gap=464 poll_thresh=36 ino=12 dd-2567 [004] 246.850844: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-201% task_weight=87% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 246.858864: balance_dirty_state: bdi 8:0: dirty=2 wb=1641 unstable=0 bg_thresh=1057 thresh=2115 gap=472 poll_thresh=36 ino=12 dd-2567 [004] 246.858875: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-52% task_gap=-191% task_weight=86% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 246.860014: balance_dirty_state: bdi 0:15: dirty=2 wb=1641 unstable=0 bg_thresh=1055 thresh=2111 gap=468 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 246.860022: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=112 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2567 [004] 246.866768: balance_dirty_state: bdi 8:0: dirty=2 wb=1641 unstable=0 bg_thresh=1055 thresh=2111 gap=468 poll_thresh=36 ino=12 dd-2567 [004] 246.866790: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-196% task_weight=87% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 246.866820: balance_dirty_state: bdi 0:15: dirty=2 wb=1641 unstable=0 bg_thresh=1055 thresh=2111 gap=468 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [004] 246.866831: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=112 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 246.874805: balance_dirty_state: bdi 8:0: dirty=8 wb=1647 unstable=0 bg_thresh=1087 thresh=2175 gap=520 poll_thresh=36 ino=12 dd-2567 [004] 246.874811: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1441 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-18% task_gap=-125% task_weight=87% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 246.874820: balance_dirty_state: bdi 0:15: dirty=8 wb=1647 unstable=0 bg_thresh=1087 thresh=2175 gap=520 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [006] 246.874828: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=112 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 246.882752: balance_dirty_state: bdi 8:0: dirty=8 wb=1522 unstable=0 bg_thresh=1080 thresh=2160 gap=630 poll_thresh=36 ino=12 collect-vmstat.-2552 [006] 246.882776: balance_dirty_state: bdi 0:15: dirty=8 wb=1522 unstable=0 bg_thresh=1080 thresh=2160 gap=630 poll_thresh=2 ino=2385357 dd-2567 [004] 246.882791: balance_dirty_state: bdi 8:0: dirty=8 wb=1522 unstable=0 bg_thresh=1081 thresh=2162 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 246.883169: balance_dirty_state: bdi 8:0: dirty=33 wb=1522 unstable=0 bg_thresh=1083 thresh=2167 gap=612 poll_thresh=28 ino=12 dd-2567 [004] 246.883547: balance_dirty_state: bdi 8:0: dirty=58 wb=1522 unstable=0 bg_thresh=1086 thresh=2172 gap=592 poll_thresh=29 ino=12 dd-2567 [004] 246.883944: balance_dirty_state: bdi 8:0: dirty=83 wb=1522 unstable=0 bg_thresh=1088 thresh=2177 gap=572 poll_thresh=30 ino=12 dd-2567 [004] 246.884351: balance_dirty_state: bdi 8:0: dirty=108 wb=1522 unstable=0 bg_thresh=1088 thresh=2176 gap=546 poll_thresh=31 ino=12 dd-2567 [004] 246.884775: balance_dirty_state: bdi 8:0: dirty=158 wb=1522 unstable=0 bg_thresh=1087 thresh=2175 gap=495 poll_thresh=32 ino=12 dd-2567 [004] 246.884782: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-125% task_weight=88% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 246.890722: balance_dirty_state: bdi 8:0: dirty=158 wb=1522 unstable=0 bg_thresh=1087 thresh=2175 gap=495 poll_thresh=32 ino=12 dd-2567 [004] 246.890730: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-125% task_weight=88% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 246.898724: balance_dirty_state: bdi 8:0: dirty=158 wb=1180 unstable=0 bg_thresh=1079 thresh=2159 gap=821 poll_thresh=32 ino=12 dd-2567 [004] 246.898744: balance_dirty_state: bdi 8:0: dirty=158 wb=1180 unstable=0 bg_thresh=1079 thresh=2159 gap=821 poll_thresh=24 ino=12 dd-2567 [004] 246.899078: balance_dirty_state: bdi 8:0: dirty=183 wb=1180 unstable=0 bg_thresh=1079 thresh=2159 gap=796 poll_thresh=25 ino=12 dd-2567 [004] 246.899417: balance_dirty_state: bdi 8:0: dirty=208 wb=1180 unstable=0 bg_thresh=1082 thresh=2164 gap=776 poll_thresh=26 ino=12 dd-2567 [004] 246.900016: balance_dirty_state: bdi 8:0: dirty=233 wb=1180 unstable=0 bg_thresh=1084 thresh=2169 gap=756 poll_thresh=27 ino=12 dd-2567 [004] 246.900373: balance_dirty_state: bdi 8:0: dirty=258 wb=1180 unstable=0 bg_thresh=1084 thresh=2168 gap=730 poll_thresh=28 ino=12 dd-2567 [004] 246.900743: balance_dirty_state: bdi 8:0: dirty=283 wb=1180 unstable=0 bg_thresh=1083 thresh=2167 gap=704 poll_thresh=29 ino=12 dd-2567 [004] 246.901123: balance_dirty_state: bdi 8:0: dirty=308 wb=1180 unstable=0 bg_thresh=1085 thresh=2171 gap=683 poll_thresh=30 ino=12 dd-2567 [004] 246.901509: balance_dirty_state: bdi 8:0: dirty=358 wb=1180 unstable=0 bg_thresh=1085 thresh=2170 gap=632 poll_thresh=31 ino=12 dd-2567 [004] 246.901835: balance_dirty_state: bdi 8:0: dirty=396 wb=1180 unstable=0 bg_thresh=1084 thresh=2169 gap=593 poll_thresh=32 ino=12 dd-2567 [004] 246.902119: balance_dirty_state: bdi 8:0: dirty=422 wb=1180 unstable=0 bg_thresh=1083 thresh=2167 gap=565 poll_thresh=34 ino=12 dd-2567 [004] 246.902463: balance_dirty_state: bdi 8:0: dirty=461 wb=1130 unstable=0 bg_thresh=1084 thresh=2168 gap=577 poll_thresh=36 ino=12 dd-2567 [004] 246.903143: balance_dirty_state: bdi 8:0: dirty=500 wb=1066 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=38 ino=12 dd-2567 [004] 246.903502: balance_dirty_state: bdi 8:0: dirty=513 wb=1066 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=40 ino=12 dd-2567 [004] 246.903894: balance_dirty_state: bdi 8:0: dirty=563 wb=1066 unstable=0 bg_thresh=1065 thresh=2130 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 246.903900: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-133% task_weight=90% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [006] 246.910703: balance_dirty_state: bdi 8:0: dirty=563 wb=1066 unstable=0 bg_thresh=1073 thresh=2147 gap=518 poll_thresh=42 ino=12 dd-2567 [006] 246.910708: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-114% task_weight=90% bdi_bw=44112 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 246.918652: balance_dirty_state: bdi 8:0: dirty=563 wb=799 unstable=0 bg_thresh=1075 thresh=2150 gap=788 poll_thresh=42 ino=12 dd-2567 [006] 246.918677: balance_dirty_state: bdi 8:0: dirty=563 wb=799 unstable=0 bg_thresh=1075 thresh=2150 gap=788 poll_thresh=31 ino=12 dd-2567 [006] 246.919244: balance_dirty_state: bdi 8:0: dirty=588 wb=799 unstable=0 bg_thresh=1074 thresh=2149 gap=762 poll_thresh=32 ino=12 dd-2567 [006] 246.919822: balance_dirty_state: bdi 8:0: dirty=613 wb=799 unstable=0 bg_thresh=1074 thresh=2148 gap=736 poll_thresh=34 ino=12 dd-2567 [006] 246.920442: balance_dirty_state: bdi 8:0: dirty=663 wb=799 unstable=0 bg_thresh=1076 thresh=2152 gap=690 poll_thresh=36 ino=12 dd-2567 [006] 246.921089: balance_dirty_state: bdi 8:0: dirty=688 wb=799 unstable=0 bg_thresh=1075 thresh=2151 gap=664 poll_thresh=38 ino=12 dd-2567 [006] 246.922103: balance_dirty_state: bdi 8:0: dirty=726 wb=799 unstable=0 bg_thresh=1073 thresh=2146 gap=621 poll_thresh=40 ino=12 dd-2567 [006] 246.922854: balance_dirty_state: bdi 8:0: dirty=778 wb=799 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=42 ino=12 dd-2567 [006] 246.923631: balance_dirty_state: bdi 8:0: dirty=817 wb=799 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=44 ino=12 dd-2567 [006] 246.923639: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-157% task_weight=91% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [006] 246.930756: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1072 thresh=2145 gap=659 poll_thresh=44 ino=12 dd-2567 [006] 246.930786: balance_dirty_state: bdi 8:0: dirty=817 wb=669 unstable=0 bg_thresh=1072 thresh=2145 gap=659 poll_thresh=33 ino=12 dd-2567 [006] 246.931094: balance_dirty_state: bdi 8:0: dirty=867 wb=669 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=35 ino=12 dd-2567 [006] 246.931389: balance_dirty_state: bdi 8:0: dirty=892 wb=669 unstable=0 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=37 ino=12 dd-2567 [006] 246.931702: balance_dirty_state: bdi 8:0: dirty=942 wb=669 unstable=0 bg_thresh=1074 thresh=2148 gap=537 poll_thresh=39 ino=12 dd-2567 [006] 246.932201: balance_dirty_state: bdi 8:0: dirty=967 wb=541 unstable=0 bg_thresh=1073 thresh=2147 gap=639 poll_thresh=41 ino=12 dd-2567 [006] 246.932573: balance_dirty_state: bdi 8:0: dirty=1030 wb=541 unstable=0 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=43 ino=12 dd-2567 [006] 246.932953: balance_dirty_state: bdi 8:0: dirty=1055 wb=541 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=45 ino=12 dd-2567 [006] 246.933350: balance_dirty_state: bdi 8:0: dirty=1105 wb=541 unstable=0 bg_thresh=1071 thresh=2143 gap=497 poll_thresh=47 ino=12 dd-2567 [006] 246.933355: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1406 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-164% task_weight=92% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 flush-8:0-2536 [002] 246.935501: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1125 to_write=7067 dd-2567 [006] 246.938723: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1074 thresh=2149 gap=486 poll_thresh=47 ino=12 dd-2567 [006] 246.938732: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-147% task_weight=82% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [002] 246.946653: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1073 thresh=2147 gap=750 poll_thresh=47 ino=12 dd-2567 [002] 246.946687: balance_dirty_state: bdi 8:0: dirty=0 wb=1397 unstable=0 bg_thresh=1073 thresh=2147 gap=750 poll_thresh=35 ino=12 dd-2567 [002] 246.947215: balance_dirty_state: bdi 8:0: dirty=8 wb=1397 unstable=0 bg_thresh=1072 thresh=2144 gap=739 poll_thresh=37 ino=12 dd-2567 [002] 246.947869: balance_dirty_state: bdi 8:0: dirty=58 wb=1397 unstable=0 bg_thresh=1071 thresh=2142 gap=687 poll_thresh=39 ino=12 dd-2567 [002] 246.948880: balance_dirty_state: bdi 8:0: dirty=108 wb=1397 unstable=0 bg_thresh=1070 thresh=2141 gap=636 poll_thresh=41 ino=12 dd-2567 [002] 246.949601: balance_dirty_state: bdi 8:0: dirty=133 wb=1397 unstable=0 bg_thresh=1069 thresh=2139 gap=609 poll_thresh=43 ino=12 dd-2567 [002] 246.950359: balance_dirty_state: bdi 8:0: dirty=183 wb=1397 unstable=0 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=45 ino=12 dd-2567 [002] 246.951171: balance_dirty_state: bdi 8:0: dirty=233 wb=1397 unstable=0 bg_thresh=1070 thresh=2141 gap=511 poll_thresh=47 ino=12 dd-2567 [002] 246.951180: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-115% task_weight=84% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [002] 246.958671: balance_dirty_state: bdi 8:0: dirty=233 wb=1309 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=47 ino=12 dd-2567 [002] 246.958699: balance_dirty_state: bdi 8:0: dirty=233 wb=1309 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=35 ino=12 dd-2567 [002] 246.959004: balance_dirty_state: bdi 8:0: dirty=283 wb=1309 unstable=0 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=37 ino=12 dd-2567 [002] 246.959312: balance_dirty_state: bdi 8:0: dirty=308 wb=1309 unstable=0 bg_thresh=1073 thresh=2146 gap=529 poll_thresh=39 ino=12 dd-2567 [002] 246.959317: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 246.966811: balance_dirty_state: bdi 8:0: dirty=333 wb=1132 unstable=0 bg_thresh=1073 thresh=2147 gap=682 poll_thresh=29 ino=12 dd-2567 [002] 246.967211: balance_dirty_state: bdi 8:0: dirty=358 wb=1132 unstable=0 bg_thresh=1073 thresh=2146 gap=656 poll_thresh=30 ino=12 dd-2567 [002] 246.967464: balance_dirty_state: bdi 8:0: dirty=408 wb=1132 unstable=0 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=31 ino=12 dd-2567 [002] 246.967722: balance_dirty_state: bdi 8:0: dirty=433 wb=1132 unstable=0 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=32 ino=12 dd-2567 [002] 246.967997: balance_dirty_state: bdi 8:0: dirty=458 wb=1132 unstable=0 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=34 ino=12 dd-2567 [002] 246.968289: balance_dirty_state: bdi 8:0: dirty=508 wb=1132 unstable=0 bg_thresh=1073 thresh=2146 gap=506 poll_thresh=36 ino=12 dd-2567 [002] 246.968294: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 246.974621: balance_dirty_state: bdi 8:0: dirty=508 wb=1007 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=36 ino=12 dd-2567 [002] 246.974649: balance_dirty_state: bdi 8:0: dirty=508 wb=1007 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=27 ino=12 dd-2567 [002] 246.974886: balance_dirty_state: bdi 8:0: dirty=533 wb=1007 unstable=0 bg_thresh=1070 thresh=2141 gap=601 poll_thresh=28 ino=12 dd-2567 [002] 246.975114: balance_dirty_state: bdi 8:0: dirty=558 wb=1007 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=29 ino=12 dd-2567 [002] 246.975352: balance_dirty_state: bdi 8:0: dirty=583 wb=1007 unstable=0 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=30 ino=12 dd-2567 [002] 246.975757: balance_dirty_state: bdi 8:0: dirty=633 wb=1007 unstable=0 bg_thresh=1069 thresh=2138 gap=498 poll_thresh=31 ino=12 dd-2567 [002] 246.975762: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-120% task_weight=85% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 246.982580: balance_dirty_state: bdi 8:0: dirty=633 wb=882 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=31 ino=12 dd-2567 [002] 246.982609: balance_dirty_state: bdi 8:0: dirty=633 wb=882 unstable=0 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=23 ino=12 dd-2567 [002] 246.982813: balance_dirty_state: bdi 8:0: dirty=658 wb=882 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=24 ino=12 dd-2567 [002] 246.983010: balance_dirty_state: bdi 8:0: dirty=683 wb=882 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=25 ino=12 dd-2567 [002] 246.983216: balance_dirty_state: bdi 8:0: dirty=708 wb=882 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=26 ino=12 dd-2567 [002] 246.983428: balance_dirty_state: bdi 8:0: dirty=733 wb=882 unstable=0 bg_thresh=1072 thresh=2145 gap=530 poll_thresh=27 ino=12 dd-2567 [002] 246.983432: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 246.990551: balance_dirty_state: bdi 8:0: dirty=733 wb=744 unstable=0 bg_thresh=1074 thresh=2149 gap=672 poll_thresh=27 ino=12 dd-2567 [002] 246.990580: balance_dirty_state: bdi 8:0: dirty=733 wb=744 unstable=0 bg_thresh=1074 thresh=2149 gap=672 poll_thresh=20 ino=12 dd-2567 [002] 246.990773: balance_dirty_state: bdi 8:0: dirty=758 wb=744 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=21 ino=12 dd-2567 [002] 246.990946: balance_dirty_state: bdi 8:0: dirty=758 wb=744 unstable=0 bg_thresh=1074 thresh=2148 gap=646 poll_thresh=22 ino=12 dd-2567 [002] 246.991125: balance_dirty_state: bdi 8:0: dirty=783 wb=744 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=23 ino=12 dd-2567 [002] 246.991314: balance_dirty_state: bdi 8:0: dirty=808 wb=744 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=24 ino=12 dd-2567 [002] 246.991511: balance_dirty_state: bdi 8:0: dirty=833 wb=744 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=25 ino=12 dd-2567 [002] 246.991881: balance_dirty_state: bdi 8:0: dirty=858 wb=744 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=26 ino=12 dd-2567 [002] 246.992116: balance_dirty_state: bdi 8:0: dirty=883 wb=614 unstable=0 bg_thresh=1071 thresh=2143 gap=646 poll_thresh=27 ino=12 dd-2567 [002] 246.992352: balance_dirty_state: bdi 8:0: dirty=933 wb=614 unstable=0 bg_thresh=1069 thresh=2138 gap=591 poll_thresh=28 ino=12 dd-2567 [002] 246.992594: balance_dirty_state: bdi 8:0: dirty=958 wb=614 unstable=0 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=29 ino=12 dd-2567 [002] 246.992846: balance_dirty_state: bdi 8:0: dirty=983 wb=614 unstable=0 bg_thresh=1069 thresh=2139 gap=542 poll_thresh=30 ino=12 dd-2567 [002] 246.993106: balance_dirty_state: bdi 8:0: dirty=1008 wb=614 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=31 ino=12 dd-2567 [002] 246.993110: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-125% task_weight=87% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 246.998535: balance_dirty_state: bdi 8:0: dirty=1008 wb=614 unstable=0 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=31 ino=12 dd-2567 [002] 246.998545: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-121% task_weight=88% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 247.006492: balance_dirty_state: bdi 8:0: dirty=1008 wb=414 unstable=0 bg_thresh=1070 thresh=2141 gap=719 poll_thresh=31 ino=12 dd-2567 [002] 247.006523: balance_dirty_state: bdi 8:0: dirty=1008 wb=414 unstable=0 bg_thresh=1070 thresh=2141 gap=719 poll_thresh=23 ino=12 dd-2567 [002] 247.006841: balance_dirty_state: bdi 8:0: dirty=1033 wb=414 unstable=0 bg_thresh=1073 thresh=2146 gap=699 poll_thresh=24 ino=12 dd-2567 [002] 247.007157: balance_dirty_state: bdi 8:0: dirty=1058 wb=414 unstable=0 bg_thresh=1072 thresh=2145 gap=673 poll_thresh=25 ino=12 dd-2567 [002] 247.007484: balance_dirty_state: bdi 8:0: dirty=1083 wb=414 unstable=0 bg_thresh=1072 thresh=2144 gap=647 poll_thresh=26 ino=12 dd-2567 [002] 247.008384: balance_dirty_state: bdi 8:0: dirty=0 wb=414 unstable=0 bg_thresh=1071 thresh=2143 gap=1729 poll_thresh=27 ino=12 dd-2567 [002] 247.009137: balance_dirty_state: bdi 8:0: dirty=33 wb=489 unstable=0 bg_thresh=1073 thresh=2147 gap=1625 poll_thresh=42 ino=12 dd-2567 [002] 247.009892: balance_dirty_state: bdi 8:0: dirty=83 wb=789 unstable=0 bg_thresh=1070 thresh=2140 gap=1268 poll_thresh=41 ino=12 dd-2567 [002] 247.010605: balance_dirty_state: bdi 8:0: dirty=108 wb=1039 unstable=0 bg_thresh=1072 thresh=2144 gap=997 poll_thresh=36 ino=12 dd-2567 [002] 247.011307: balance_dirty_state: bdi 8:0: dirty=158 wb=1314 unstable=0 bg_thresh=1071 thresh=2143 gap=671 poll_thresh=38 ino=12 dd-2567 [002] 247.012034: balance_dirty_state: bdi 8:0: dirty=58 wb=1410 unstable=0 bg_thresh=1069 thresh=2138 gap=670 poll_thresh=40 ino=12 dd-2567 [002] 247.012748: balance_dirty_state: bdi 8:0: dirty=8 wb=1635 unstable=0 bg_thresh=1070 thresh=2140 gap=497 poll_thresh=42 ino=12 dd-2567 [002] 247.012751: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-164% task_weight=89% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 247.012811: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=744 wrote=1373 to_write=6819 dd-2567 [002] 247.018426: balance_dirty_state: bdi 8:0: dirty=8 wb=1660 unstable=0 bg_thresh=1067 thresh=2134 gap=466 poll_thresh=42 ino=12 dd-2567 [002] 247.018436: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-41% task_gap=-172% task_weight=88% bdi_bw=43848 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 247.026369: balance_dirty_state: bdi 8:0: dirty=8 wb=1535 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=42 ino=12 dd-2567 [002] 247.026404: balance_dirty_state: bdi 8:0: dirty=8 wb=1535 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=31 ino=12 dd-2567 [002] 247.026837: balance_dirty_state: bdi 8:0: dirty=33 wb=1510 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=32 ino=12 dd-2567 [002] 247.027126: balance_dirty_state: bdi 8:0: dirty=83 wb=1410 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=34 ino=12 dd-2567 [002] 247.027431: balance_dirty_state: bdi 8:0: dirty=108 wb=1410 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=36 ino=12 dd-2567 [002] 247.027745: balance_dirty_state: bdi 8:0: dirty=133 wb=1410 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=38 ino=12 dd-2567 [002] 247.028085: balance_dirty_state: bdi 8:0: dirty=183 wb=1385 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=40 ino=12 dd-2567 [002] 247.028434: balance_dirty_state: bdi 8:0: dirty=233 wb=1385 unstable=0 bg_thresh=1047 thresh=2095 gap=477 poll_thresh=42 ino=12 dd-2567 [002] 247.028439: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-129% task_weight=90% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 247.034364: balance_dirty_state: bdi 8:0: dirty=233 wb=1385 unstable=0 bg_thresh=1047 thresh=2095 gap=477 poll_thresh=42 ino=12 dd-2567 [002] 247.034372: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-129% task_weight=90% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [003] 247.042345: balance_dirty_state: bdi 8:0: dirty=233 wb=1160 unstable=0 bg_thresh=1048 thresh=2096 gap=703 poll_thresh=42 ino=12 dd-2567 [003] 247.042367: balance_dirty_state: bdi 8:0: dirty=233 wb=1160 unstable=0 bg_thresh=1048 thresh=2096 gap=703 poll_thresh=31 ino=12 dd-2567 [003] 247.042707: balance_dirty_state: bdi 8:0: dirty=258 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=706 poll_thresh=32 ino=12 dd-2567 [003] 247.043147: balance_dirty_state: bdi 8:0: dirty=308 wb=1135 unstable=0 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=34 ino=12 dd-2567 [003] 247.043440: balance_dirty_state: bdi 8:0: dirty=333 wb=1135 unstable=0 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=36 ino=12 dd-2567 [003] 247.043750: balance_dirty_state: bdi 8:0: dirty=358 wb=1135 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=38 ino=12 collect-vmstat.-2552 [000] 247.043797: balance_dirty_state: bdi 0:15: dirty=383 wb=1135 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=1 ino=2385357 dd-2567 [003] 247.044075: balance_dirty_state: bdi 8:0: dirty=408 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=40 ino=12 dd-2567 [003] 247.044418: balance_dirty_state: bdi 8:0: dirty=458 wb=1135 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=42 ino=12 dd-2567 [003] 247.044423: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-81% task_weight=90% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [003] 247.050512: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=31 ino=12 dd-2567 [003] 247.050795: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=32 ino=12 dd-2567 [003] 247.051267: balance_dirty_state: bdi 8:0: dirty=558 wb=1010 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=34 ino=12 dd-2567 [003] 247.051589: balance_dirty_state: bdi 8:0: dirty=583 wb=1010 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=36 ino=12 dd-2567 [003] 247.051594: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=90% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [003] 247.058485: balance_dirty_state: bdi 8:0: dirty=608 wb=885 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=27 ino=12 dd-2567 [003] 247.058720: balance_dirty_state: bdi 8:0: dirty=633 wb=885 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=28 ino=12 dd-2567 [003] 247.058962: balance_dirty_state: bdi 8:0: dirty=658 wb=885 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=29 ino=12 dd-2567 [003] 247.059206: balance_dirty_state: bdi 8:0: dirty=708 wb=885 unstable=0 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=30 ino=12 dd-2567 [003] 247.059210: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=91% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 247.066659: balance_dirty_state: bdi 8:0: dirty=733 wb=760 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=22 ino=12 dd-2567 [003] 247.067043: balance_dirty_state: bdi 8:0: dirty=733 wb=760 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=23 ino=12 dd-2567 [003] 247.067439: balance_dirty_state: bdi 8:0: dirty=758 wb=760 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=24 ino=12 dd-2567 [003] 247.068175: balance_dirty_state: bdi 8:0: dirty=783 wb=760 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=25 ino=12 dd-2567 [003] 247.068609: balance_dirty_state: bdi 8:0: dirty=808 wb=760 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=26 ino=12 dd-2567 [003] 247.069062: balance_dirty_state: bdi 8:0: dirty=858 wb=760 unstable=0 bg_thresh=1052 thresh=2105 gap=487 poll_thresh=27 ino=12 dd-2567 [003] 247.069070: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=90% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 247.074570: balance_dirty_state: bdi 8:0: dirty=858 wb=635 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=20 ino=12 dd-2567 [003] 247.074920: balance_dirty_state: bdi 8:0: dirty=883 wb=635 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=21 ino=12 dd-2567 [003] 247.075286: balance_dirty_state: bdi 8:0: dirty=908 wb=635 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=22 ino=12 dd-2567 [003] 247.075672: balance_dirty_state: bdi 8:0: dirty=933 wb=635 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=23 ino=12 dd-2567 [003] 247.076075: balance_dirty_state: bdi 8:0: dirty=958 wb=635 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=24 ino=12 dd-2567 [003] 247.076083: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=90% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 247.082391: balance_dirty_state: bdi 8:0: dirty=983 wb=485 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=18 ino=12 dd-2567 [003] 247.082539: balance_dirty_state: bdi 8:0: dirty=983 wb=485 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=19 ino=12 dd-2567 [003] 247.082697: balance_dirty_state: bdi 8:0: dirty=1008 wb=485 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=20 ino=12 dd-2567 [003] 247.082861: balance_dirty_state: bdi 8:0: dirty=1033 wb=485 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=21 ino=12 dd-2567 [003] 247.083192: balance_dirty_state: bdi 8:0: dirty=1058 wb=485 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=22 ino=12 dd-2567 [003] 247.083382: balance_dirty_state: bdi 8:0: dirty=708 wb=485 unstable=0 bg_thresh=1050 thresh=2101 gap=908 poll_thresh=23 ino=12 dd-2567 [003] 247.083574: balance_dirty_state: bdi 8:0: dirty=33 wb=485 unstable=0 bg_thresh=1052 thresh=2105 gap=1587 poll_thresh=24 ino=12 dd-2567 [003] 247.083984: balance_dirty_state: bdi 8:0: dirty=33 wb=735 unstable=0 bg_thresh=1052 thresh=2104 gap=1336 poll_thresh=40 ino=12 dd-2567 [003] 247.084304: balance_dirty_state: bdi 8:0: dirty=408 wb=760 unstable=0 bg_thresh=1048 thresh=2097 gap=929 poll_thresh=37 ino=12 dd-2567 [003] 247.084639: balance_dirty_state: bdi 8:0: dirty=833 wb=760 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=39 ino=12 dd-2567 [003] 247.084641: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=71% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 247.086101: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=816 wrote=1213 to_write=6979 dd-2567 [003] 247.090415: balance_dirty_state: bdi 8:0: dirty=33 wb=1560 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=29 ino=12 dd-2567 [003] 247.090420: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-57% task_weight=68% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 247.098398: balance_dirty_state: bdi 8:0: dirty=33 wb=1460 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=22 ino=12 dd-2567 [003] 247.098579: balance_dirty_state: bdi 8:0: dirty=58 wb=1460 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=23 ino=12 dd-2567 [003] 247.098925: balance_dirty_state: bdi 8:0: dirty=83 wb=1460 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=24 ino=12 dd-2567 [003] 247.099120: balance_dirty_state: bdi 8:0: dirty=108 wb=1460 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=25 ino=12 dd-2567 [003] 247.099322: balance_dirty_state: bdi 8:0: dirty=133 wb=1460 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=26 ino=12 dd-2567 [003] 247.099326: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-59% task_weight=70% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 247.106329: balance_dirty_state: bdi 8:0: dirty=158 wb=1335 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=19 ino=12 dd-2567 [003] 247.106486: balance_dirty_state: bdi 8:0: dirty=183 wb=1335 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=20 ino=12 dd-2567 [003] 247.106649: balance_dirty_state: bdi 8:0: dirty=208 wb=1335 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=21 ino=12 dd-2567 [003] 247.106822: balance_dirty_state: bdi 8:0: dirty=233 wb=1335 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=22 ino=12 dd-2567 [003] 247.107000: balance_dirty_state: bdi 8:0: dirty=258 wb=1335 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=23 ino=12 dd-2567 [003] 247.107004: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-55% task_weight=70% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 247.114439: balance_dirty_state: bdi 8:0: dirty=258 wb=1210 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=17 ino=12 dd-2567 [003] 247.114740: balance_dirty_state: bdi 8:0: dirty=283 wb=1210 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=18 ino=12 dd-2567 [003] 247.115062: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=19 ino=12 dd-2567 [003] 247.115412: balance_dirty_state: bdi 8:0: dirty=333 wb=1085 unstable=0 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=20 ino=12 dd-2567 [003] 247.115841: balance_dirty_state: bdi 8:0: dirty=333 wb=1085 unstable=0 bg_thresh=1049 thresh=2099 gap=681 poll_thresh=21 ino=12 dd-2567 [003] 247.116206: balance_dirty_state: bdi 8:0: dirty=358 wb=1085 unstable=0 bg_thresh=1052 thresh=2104 gap=661 poll_thresh=22 ino=12 dd-2567 [003] 247.116588: balance_dirty_state: bdi 8:0: dirty=383 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=23 ino=12 dd-2567 [003] 247.116987: balance_dirty_state: bdi 8:0: dirty=408 wb=1085 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=24 ino=12 dd-2567 [003] 247.117405: balance_dirty_state: bdi 8:0: dirty=433 wb=1085 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=25 ino=12 dd-2567 [003] 247.117841: balance_dirty_state: bdi 8:0: dirty=458 wb=1085 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=26 ino=12 dd-2567 [003] 247.118345: balance_dirty_state: bdi 8:0: dirty=483 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=27 ino=12 dd-2567 [003] 247.118816: balance_dirty_state: bdi 8:0: dirty=508 wb=1085 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=28 ino=12 dd-2567 [003] 247.118824: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-101% task_weight=73% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [003] 247.126123: balance_dirty_state: bdi 8:0: dirty=508 wb=960 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=28 ino=12 dd-2567 [003] 247.126147: balance_dirty_state: bdi 8:0: dirty=508 wb=960 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=21 ino=12 dd-2567 [003] 247.126331: balance_dirty_state: bdi 8:0: dirty=533 wb=960 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=22 ino=12 dd-2567 [003] 247.126510: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=23 ino=12 dd-2567 [003] 247.126699: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=24 ino=12 dd-2567 [003] 247.127054: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=25 ino=12 dd-2567 [003] 247.127260: balance_dirty_state: bdi 8:0: dirty=633 wb=960 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=26 ino=12 dd-2567 [003] 247.127264: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=46892 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 247.134221: balance_dirty_state: bdi 8:0: dirty=658 wb=810 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=19 ino=12 dd-2567 [003] 247.134376: balance_dirty_state: bdi 8:0: dirty=683 wb=810 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=20 ino=12 dd-2567 [003] 247.134539: balance_dirty_state: bdi 8:0: dirty=708 wb=810 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=21 ino=12 dd-2567 [003] 247.134713: balance_dirty_state: bdi 8:0: dirty=733 wb=810 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=22 ino=12 dd-2567 [003] 247.134894: balance_dirty_state: bdi 8:0: dirty=733 wb=810 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=23 ino=12 dd-2567 [003] 247.135084: balance_dirty_state: bdi 8:0: dirty=758 wb=810 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=24 ino=12 dd-2567 [003] 247.135280: balance_dirty_state: bdi 8:0: dirty=783 wb=810 unstable=0 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=25 ino=12 dd-2567 [003] 247.135284: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-112% task_weight=74% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 247.142068: balance_dirty_state: bdi 8:0: dirty=783 wb=685 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=25 ino=12 dd-2567 [003] 247.142093: balance_dirty_state: bdi 8:0: dirty=783 wb=685 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=19 ino=12 dd-2567 [003] 247.142267: balance_dirty_state: bdi 8:0: dirty=808 wb=685 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=20 ino=12 dd-2567 [003] 247.142430: balance_dirty_state: bdi 8:0: dirty=833 wb=685 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=21 ino=12 dd-2567 [003] 247.142762: balance_dirty_state: bdi 8:0: dirty=858 wb=685 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=22 ino=12 dd-2567 [003] 247.142941: balance_dirty_state: bdi 8:0: dirty=883 wb=685 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=23 ino=12 dd-2567 [003] 247.143129: balance_dirty_state: bdi 8:0: dirty=908 wb=685 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=24 ino=12 dd-2567 [003] 247.143133: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-107% task_weight=76% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 247.149933: balance_dirty_state: bdi 8:0: dirty=908 wb=560 unstable=0 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=24 ino=12 dd-2567 [003] 247.149949: balance_dirty_state: bdi 8:0: dirty=908 wb=560 unstable=0 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=18 ino=12 dd-2567 [003] 247.150276: balance_dirty_state: bdi 8:0: dirty=933 wb=560 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=19 ino=12 dd-2567 [003] 247.150610: balance_dirty_state: bdi 8:0: dirty=933 wb=560 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=20 ino=12 dd-2567 [003] 247.150958: balance_dirty_state: bdi 8:0: dirty=958 wb=560 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=21 ino=12 dd-2567 [003] 247.151322: balance_dirty_state: bdi 8:0: dirty=983 wb=560 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=22 ino=12 dd-2567 [003] 247.151708: balance_dirty_state: bdi 8:0: dirty=1008 wb=560 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=23 ino=12 dd-2567 [003] 247.152108: balance_dirty_state: bdi 8:0: dirty=1033 wb=560 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=24 ino=12 dd-2567 [003] 247.152116: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-55% task_weight=78% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 247.158220: balance_dirty_state: bdi 8:0: dirty=1058 wb=435 unstable=0 bg_thresh=1060 thresh=2120 gap=627 poll_thresh=18 ino=12 dd-2567 [003] 247.158538: balance_dirty_state: bdi 8:0: dirty=1083 wb=435 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=19 ino=12 dd-2567 [003] 247.158877: balance_dirty_state: bdi 8:0: dirty=708 wb=435 unstable=0 bg_thresh=1056 thresh=2113 gap=970 poll_thresh=20 ino=12 dd-2567 [003] 247.159545: balance_dirty_state: bdi 8:0: dirty=8 wb=435 unstable=0 bg_thresh=1056 thresh=2112 gap=1669 poll_thresh=21 ino=12 dd-2567 [003] 247.160223: balance_dirty_state: bdi 8:0: dirty=58 wb=635 unstable=0 bg_thresh=1055 thresh=2110 gap=1417 poll_thresh=41 ino=12 dd-2567 [003] 247.160871: balance_dirty_state: bdi 8:0: dirty=83 wb=910 unstable=0 bg_thresh=1054 thresh=2109 gap=1116 poll_thresh=38 ino=12 dd-2567 [003] 247.161354: balance_dirty_state: bdi 8:0: dirty=133 wb=1085 unstable=0 bg_thresh=1053 thresh=2106 gap=888 poll_thresh=34 ino=12 dd-2567 [003] 247.161662: balance_dirty_state: bdi 8:0: dirty=158 wb=1360 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=36 ino=12 dd-2567 [003] 247.162079: balance_dirty_state: bdi 8:0: dirty=33 wb=1535 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=38 ino=12 dd-2567 [003] 247.162482: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1052 thresh=2105 gap=445 poll_thresh=40 ino=12 dd-2567 [003] 247.162484: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-196% task_weight=79% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 247.162530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1345 to_write=6847 dd-2567 [003] 247.169932: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=40 ino=12 dd-2567 [003] 247.169968: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1041 thresh=2082 gap=547 poll_thresh=30 ino=12 dd-2567 [003] 247.170404: balance_dirty_state: bdi 8:0: dirty=33 wb=1535 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=31 ino=12 dd-2567 [003] 247.170409: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=79% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 247.177971: balance_dirty_state: bdi 8:0: dirty=33 wb=1410 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=31 ino=12 dd-2567 [003] 247.177986: balance_dirty_state: bdi 8:0: dirty=33 wb=1410 unstable=0 bg_thresh=1039 thresh=2078 gap=635 poll_thresh=23 ino=12 dd-2567 [003] 247.178187: balance_dirty_state: bdi 8:0: dirty=58 wb=1410 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=24 ino=12 dd-2567 [003] 247.178396: balance_dirty_state: bdi 8:0: dirty=83 wb=1410 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=25 ino=12 dd-2567 [003] 247.178618: balance_dirty_state: bdi 8:0: dirty=108 wb=1360 unstable=0 bg_thresh=1036 thresh=2073 gap=605 poll_thresh=26 ino=12 dd-2567 [003] 247.178847: balance_dirty_state: bdi 8:0: dirty=133 wb=1360 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=27 ino=12 dd-2567 [003] 247.179076: balance_dirty_state: bdi 8:0: dirty=158 wb=1360 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=28 ino=12 dd-2567 [003] 247.179317: balance_dirty_state: bdi 8:0: dirty=183 wb=1360 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=29 ino=12 dd-2567 [003] 247.179566: balance_dirty_state: bdi 8:0: dirty=208 wb=1360 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=30 ino=12 dd-2567 [003] 247.179571: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=82% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 247.185836: balance_dirty_state: bdi 8:0: dirty=208 wb=1235 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=30 ino=12 dd-2567 [003] 247.185864: balance_dirty_state: bdi 8:0: dirty=208 wb=1235 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=22 ino=12 dd-2567 [003] 247.186094: balance_dirty_state: bdi 8:0: dirty=233 wb=1235 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=23 ino=12 dd-2567 [003] 247.186291: balance_dirty_state: bdi 8:0: dirty=258 wb=1235 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=24 ino=12 dd-2567 [003] 247.186657: balance_dirty_state: bdi 8:0: dirty=283 wb=1235 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=25 ino=12 dd-2567 [003] 247.186873: balance_dirty_state: bdi 8:0: dirty=308 wb=1235 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=26 ino=12 dd-2567 [003] 247.187096: balance_dirty_state: bdi 8:0: dirty=333 wb=1235 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=27 ino=12 dd-2567 [003] 247.187101: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=81% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 247.193834: balance_dirty_state: bdi 8:0: dirty=333 wb=1110 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=27 ino=12 dd-2567 [003] 247.193861: balance_dirty_state: bdi 8:0: dirty=333 wb=1110 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=20 ino=12 dd-2567 [003] 247.194061: balance_dirty_state: bdi 8:0: dirty=358 wb=1110 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=21 ino=12 dd-2567 [003] 247.194234: balance_dirty_state: bdi 8:0: dirty=383 wb=1110 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=22 ino=12 dd-2567 [003] 247.194418: balance_dirty_state: bdi 8:0: dirty=408 wb=1110 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=23 ino=12 dd-2567 [003] 247.194611: balance_dirty_state: bdi 8:0: dirty=433 wb=1110 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=24 ino=12 dd-2567 [003] 247.194808: balance_dirty_state: bdi 8:0: dirty=458 wb=1110 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=25 ino=12 dd-2567 [003] 247.194812: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 247.201814: balance_dirty_state: bdi 8:0: dirty=458 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=25 ino=12 dd-2567 [003] 247.201841: balance_dirty_state: bdi 8:0: dirty=458 wb=960 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=19 ino=12 dd-2567 [003] 247.202032: balance_dirty_state: bdi 8:0: dirty=483 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=20 ino=12 dd-2567 [003] 247.202199: balance_dirty_state: bdi 8:0: dirty=483 wb=960 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=21 ino=12 dd-2567 [003] 247.202372: balance_dirty_state: bdi 8:0: dirty=508 wb=960 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=22 ino=12 dd-2567 [003] 247.202715: balance_dirty_state: bdi 8:0: dirty=533 wb=960 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=23 ino=12 dd-2567 [003] 247.202904: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=24 ino=12 dd-2567 [003] 247.203102: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=25 ino=12 dd-2567 [003] 247.203307: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=26 ino=12 dd-2567 [003] 247.203312: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-136% task_weight=84% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 247.209844: balance_dirty_state: bdi 8:0: dirty=608 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=26 ino=12 dd-2567 [003] 247.209869: balance_dirty_state: bdi 8:0: dirty=608 wb=835 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=19 ino=12 dd-2567 [003] 247.210048: balance_dirty_state: bdi 8:0: dirty=633 wb=835 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=20 ino=12 dd-2567 [003] 247.210214: balance_dirty_state: bdi 8:0: dirty=658 wb=835 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=21 ino=12 dd-2567 [003] 247.210389: balance_dirty_state: bdi 8:0: dirty=683 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=22 ino=12 dd-2567 [003] 247.210570: balance_dirty_state: bdi 8:0: dirty=708 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=23 ino=12 dd-2567 [003] 247.210762: balance_dirty_state: bdi 8:0: dirty=733 wb=835 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=24 ino=12 dd-2567 [003] 247.210766: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-134% task_weight=84% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 247.217790: balance_dirty_state: bdi 8:0: dirty=733 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=24 ino=12 dd-2567 [003] 247.217816: balance_dirty_state: bdi 8:0: dirty=733 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=18 ino=12 dd-2567 [003] 247.217991: balance_dirty_state: bdi 8:0: dirty=758 wb=710 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2567 [003] 247.218150: balance_dirty_state: bdi 8:0: dirty=758 wb=710 unstable=0 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=20 ino=12 dd-2567 [003] 247.218476: balance_dirty_state: bdi 8:0: dirty=783 wb=710 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=21 ino=12 dd-2567 [003] 247.218651: balance_dirty_state: bdi 8:0: dirty=808 wb=710 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=22 ino=12 dd-2567 [003] 247.218833: balance_dirty_state: bdi 8:0: dirty=833 wb=710 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=23 ino=12 dd-2567 [003] 247.219024: balance_dirty_state: bdi 8:0: dirty=858 wb=710 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=24 ino=12 dd-2567 [003] 247.219029: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-93% task_weight=85% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 247.225869: balance_dirty_state: bdi 8:0: dirty=858 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=24 ino=12 dd-2567 [003] 247.225894: balance_dirty_state: bdi 8:0: dirty=858 wb=585 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=18 ino=12 dd-2567 [003] 247.226065: balance_dirty_state: bdi 8:0: dirty=883 wb=585 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=19 ino=12 dd-2567 [003] 247.226222: balance_dirty_state: bdi 8:0: dirty=908 wb=585 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=20 ino=12 dd-2567 [003] 247.226390: balance_dirty_state: bdi 8:0: dirty=908 wb=585 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=21 ino=12 dd-2567 [003] 247.226562: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=22 ino=12 dd-2567 [003] 247.226745: balance_dirty_state: bdi 8:0: dirty=958 wb=585 unstable=0 bg_thresh=1044 thresh=2088 gap=545 poll_thresh=23 ino=12 dd-2567 [003] 247.226936: balance_dirty_state: bdi 8:0: dirty=983 wb=585 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=24 ino=12 dd-2567 [003] 247.226940: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=85% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 247.233794: balance_dirty_state: bdi 8:0: dirty=983 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=24 ino=12 dd-2567 [001] 247.233814: balance_dirty_state: bdi 8:0: dirty=983 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=18 ino=12 dd-2567 [001] 247.234007: balance_dirty_state: bdi 8:0: dirty=1008 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 247.234207: balance_dirty_state: bdi 8:0: dirty=1008 wb=460 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 247.234611: balance_dirty_state: bdi 8:0: dirty=1033 wb=460 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 247.234832: balance_dirty_state: bdi 8:0: dirty=1058 wb=460 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 247.235060: balance_dirty_state: bdi 8:0: dirty=608 wb=460 unstable=0 bg_thresh=1052 thresh=2104 gap=1036 poll_thresh=23 ino=12 dd-2567 [001] 247.235320: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=0 bg_thresh=1051 thresh=2103 gap=1643 poll_thresh=24 ino=12 dd-2567 [001] 247.235728: balance_dirty_state: bdi 8:0: dirty=33 wb=560 unstable=0 bg_thresh=1051 thresh=2102 gap=1509 poll_thresh=41 ino=12 dd-2567 [001] 247.236125: balance_dirty_state: bdi 8:0: dirty=58 wb=885 unstable=0 bg_thresh=1050 thresh=2100 gap=1157 poll_thresh=39 ino=12 dd-2567 [001] 247.236477: balance_dirty_state: bdi 8:0: dirty=108 wb=1160 unstable=0 bg_thresh=1049 thresh=2099 gap=831 poll_thresh=35 ino=12 dd-2567 [001] 247.236855: balance_dirty_state: bdi 8:0: dirty=133 wb=1485 unstable=0 bg_thresh=1051 thresh=2103 gap=485 poll_thresh=37 ino=12 dd-2567 [001] 247.236857: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-116% task_weight=86% bdi_bw=48820 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 247.237298: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1279 to_write=6913 dd-2567 [001] 247.241620: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1041 thresh=2083 gap=473 poll_thresh=37 ino=12 dd-2567 [001] 247.241628: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-184% task_weight=86% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 247.249589: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=37 ino=12 dd-2567 [001] 247.249619: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 247.250444: balance_dirty_state: bdi 8:0: dirty=8 wb=1385 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=29 ino=12 dd-2567 [001] 247.250945: balance_dirty_state: bdi 8:0: dirty=33 wb=1385 unstable=0 bg_thresh=1045 thresh=2091 gap=673 poll_thresh=30 ino=12 dd-2567 [001] 247.251466: balance_dirty_state: bdi 8:0: dirty=83 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=31 ino=12 dd-2567 [001] 247.252002: balance_dirty_state: bdi 8:0: dirty=108 wb=1385 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=32 ino=12 dd-2567 [001] 247.252583: balance_dirty_state: bdi 8:0: dirty=133 wb=1385 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=34 ino=12 dd-2567 [001] 247.253186: balance_dirty_state: bdi 8:0: dirty=183 wb=1385 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=36 ino=12 dd-2567 [001] 247.253849: balance_dirty_state: bdi 8:0: dirty=208 wb=1385 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=38 ino=12 dd-2567 [001] 247.253858: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-131% task_weight=87% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 247.261633: balance_dirty_state: bdi 8:0: dirty=208 wb=1285 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=38 ino=12 dd-2567 [001] 247.261661: balance_dirty_state: bdi 8:0: dirty=208 wb=1285 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=28 ino=12 dd-2567 [001] 247.261909: balance_dirty_state: bdi 8:0: dirty=258 wb=1285 unstable=0 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=29 ino=12 dd-2567 [001] 247.262313: balance_dirty_state: bdi 8:0: dirty=283 wb=1285 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=30 ino=12 dd-2567 [001] 247.262318: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 247.269618: balance_dirty_state: bdi 8:0: dirty=283 wb=1160 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=30 ino=12 dd-2567 [001] 247.269633: balance_dirty_state: bdi 8:0: dirty=283 wb=1160 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=22 ino=12 dd-2567 [001] 247.269819: balance_dirty_state: bdi 8:0: dirty=308 wb=1160 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 247.270009: balance_dirty_state: bdi 8:0: dirty=333 wb=1160 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=24 ino=12 dd-2567 [001] 247.270205: balance_dirty_state: bdi 8:0: dirty=358 wb=1160 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 247.270411: balance_dirty_state: bdi 8:0: dirty=383 wb=1160 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 247.270630: balance_dirty_state: bdi 8:0: dirty=408 wb=1160 unstable=0 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=27 ino=12 dd-2567 [001] 247.270634: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=88% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 247.277655: balance_dirty_state: bdi 8:0: dirty=408 wb=1035 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=27 ino=12 dd-2567 [001] 247.277684: balance_dirty_state: bdi 8:0: dirty=408 wb=1035 unstable=0 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 247.277871: balance_dirty_state: bdi 8:0: dirty=433 wb=1035 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=21 ino=12 dd-2567 [001] 247.278043: balance_dirty_state: bdi 8:0: dirty=458 wb=1035 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 247.278225: balance_dirty_state: bdi 8:0: dirty=458 wb=1035 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=23 ino=12 dd-2567 [001] 247.278426: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=24 ino=12 dd-2567 [001] 247.278800: balance_dirty_state: bdi 8:0: dirty=508 wb=910 unstable=0 bg_thresh=1039 thresh=2079 gap=661 poll_thresh=25 ino=12 dd-2567 [001] 247.279015: balance_dirty_state: bdi 8:0: dirty=533 wb=910 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=26 ino=12 dd-2567 [001] 247.279234: balance_dirty_state: bdi 8:0: dirty=583 wb=910 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=27 ino=12 dd-2567 [001] 247.279465: balance_dirty_state: bdi 8:0: dirty=608 wb=910 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=28 ino=12 dd-2567 [001] 247.279703: balance_dirty_state: bdi 8:0: dirty=633 wb=910 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=29 ino=12 dd-2567 [001] 247.279951: balance_dirty_state: bdi 8:0: dirty=658 wb=910 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=30 ino=12 dd-2567 [001] 247.279955: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 247.285752: balance_dirty_state: bdi 8:0: dirty=683 wb=910 unstable=0 bg_thresh=1042 thresh=2084 gap=491 poll_thresh=22 ino=12 dd-2567 [001] 247.285757: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 247.293571: balance_dirty_state: bdi 8:0: dirty=683 wb=785 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=22 ino=12 dd-2567 [001] 247.293589: balance_dirty_state: bdi 8:0: dirty=683 wb=785 unstable=0 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=16 ino=12 dd-2567 [001] 247.293736: balance_dirty_state: bdi 8:0: dirty=708 wb=785 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 247.293887: balance_dirty_state: bdi 8:0: dirty=708 wb=785 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 247.294046: balance_dirty_state: bdi 8:0: dirty=733 wb=785 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 247.294217: balance_dirty_state: bdi 8:0: dirty=758 wb=785 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 247.294549: balance_dirty_state: bdi 8:0: dirty=783 wb=785 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 247.294733: balance_dirty_state: bdi 8:0: dirty=808 wb=785 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=22 ino=12 dd-2567 [001] 247.294737: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-72% task_weight=89% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 247.301644: balance_dirty_state: bdi 8:0: dirty=808 wb=510 unstable=0 bg_thresh=1047 thresh=2095 gap=777 poll_thresh=16 ino=12 dd-2567 [001] 247.301787: balance_dirty_state: bdi 8:0: dirty=833 wb=510 unstable=0 bg_thresh=1044 thresh=2089 gap=746 poll_thresh=17 ino=12 dd-2567 [001] 247.301936: balance_dirty_state: bdi 8:0: dirty=858 wb=510 unstable=0 bg_thresh=1044 thresh=2088 gap=720 poll_thresh=18 ino=12 dd-2567 [001] 247.302095: balance_dirty_state: bdi 8:0: dirty=858 wb=510 unstable=0 bg_thresh=1046 thresh=2093 gap=725 poll_thresh=19 ino=12 dd-2567 [001] 247.302262: balance_dirty_state: bdi 8:0: dirty=883 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=694 poll_thresh=20 ino=12 dd-2567 [001] 247.302439: balance_dirty_state: bdi 8:0: dirty=908 wb=510 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=21 ino=12 dd-2567 [001] 247.302625: balance_dirty_state: bdi 8:0: dirty=933 wb=510 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=22 ino=12 dd-2567 [001] 247.302818: balance_dirty_state: bdi 8:0: dirty=958 wb=510 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 247.303021: balance_dirty_state: bdi 8:0: dirty=983 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 247.303234: balance_dirty_state: bdi 8:0: dirty=1008 wb=510 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=25 ino=12 dd-2567 [001] 247.303617: balance_dirty_state: bdi 8:0: dirty=1033 wb=510 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=26 ino=12 dd-2567 [001] 247.303845: balance_dirty_state: bdi 8:0: dirty=1058 wb=510 unstable=0 bg_thresh=1040 thresh=2080 gap=512 poll_thresh=27 ino=12 dd-2567 [001] 247.303850: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-102% task_weight=91% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [006] 247.307084: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1071 to_write=7121 dd-2567 [001] 247.309486: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=27 ino=12 dd-2567 [001] 247.309506: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 247.309693: balance_dirty_state: bdi 8:0: dirty=8 wb=1460 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 247.309920: balance_dirty_state: bdi 8:0: dirty=33 wb=1460 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 247.310208: balance_dirty_state: bdi 8:0: dirty=58 wb=1460 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 247.310483: balance_dirty_state: bdi 8:0: dirty=83 wb=1460 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 247.310689: balance_dirty_state: bdi 8:0: dirty=108 wb=1460 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=25 ino=12 dd-2567 [001] 247.310694: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-33% task_weight=77% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 247.317646: balance_dirty_state: bdi 8:0: dirty=133 wb=1335 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 247.317822: balance_dirty_state: bdi 8:0: dirty=158 wb=1335 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 247.318005: balance_dirty_state: bdi 8:0: dirty=158 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 247.318198: balance_dirty_state: bdi 8:0: dirty=183 wb=1335 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 247.318396: balance_dirty_state: bdi 8:0: dirty=208 wb=1335 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 247.318755: balance_dirty_state: bdi 8:0: dirty=233 wb=1335 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=24 ino=12 dd-2567 [006] 247.318760: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-2% task_weight=77% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 247.320392: balance_dirty_state: bdi 0:15: dirty=233 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=503 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 247.320400: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=60 base_bw=102400 task_bw=0 dirtied=2 period=0 think=436 pause=8 collect-vmstat.-2552 [000] 247.325446: balance_dirty_state: bdi 0:15: dirty=233 wb=1235 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=2 ino=2385357 dd-2567 [006] 247.329696: balance_dirty_state: bdi 8:0: dirty=258 wb=1235 unstable=0 bg_thresh=1036 thresh=2073 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 247.330010: balance_dirty_state: bdi 8:0: dirty=283 wb=1235 unstable=0 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=19 ino=12 dd-2567 [006] 247.330318: balance_dirty_state: bdi 8:0: dirty=308 wb=1185 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 247.330579: balance_dirty_state: bdi 8:0: dirty=308 wb=1110 unstable=0 bg_thresh=1031 thresh=2063 gap=645 poll_thresh=21 ino=12 dd-2567 [006] 247.330765: balance_dirty_state: bdi 8:0: dirty=333 wb=1110 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=22 ino=12 dd-2567 [006] 247.330955: balance_dirty_state: bdi 8:0: dirty=358 wb=1110 unstable=0 bg_thresh=1036 thresh=2072 gap=604 poll_thresh=23 ino=12 dd-2567 [006] 247.331153: balance_dirty_state: bdi 8:0: dirty=383 wb=1110 unstable=0 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 247.331360: balance_dirty_state: bdi 8:0: dirty=408 wb=1110 unstable=0 bg_thresh=1035 thresh=2070 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 247.331583: balance_dirty_state: bdi 8:0: dirty=433 wb=1085 unstable=0 bg_thresh=1030 thresh=2061 gap=543 poll_thresh=26 ino=12 dd-2567 [006] 247.331813: balance_dirty_state: bdi 8:0: dirty=458 wb=1085 unstable=0 bg_thresh=1028 thresh=2057 gap=514 poll_thresh=27 ino=12 dd-2567 [006] 247.331818: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-25% task_weight=78% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 247.337786: balance_dirty_state: bdi 8:0: dirty=483 wb=1085 unstable=0 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=20 ino=12 dd-2567 [006] 247.337790: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-7% task_weight=79% bdi_bw=50856 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 247.345612: balance_dirty_state: bdi 8:0: dirty=508 wb=960 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=15 ino=12 dd-2567 [006] 247.345753: balance_dirty_state: bdi 8:0: dirty=508 wb=960 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=16 ino=12 dd-2567 [006] 247.345904: balance_dirty_state: bdi 8:0: dirty=533 wb=960 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=17 ino=12 dd-2567 [006] 247.346063: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=18 ino=12 dd-2567 [006] 247.346231: balance_dirty_state: bdi 8:0: dirty=558 wb=960 unstable=0 bg_thresh=1034 thresh=2069 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 247.346409: balance_dirty_state: bdi 8:0: dirty=583 wb=960 unstable=0 bg_thresh=1034 thresh=2068 gap=525 poll_thresh=20 ino=12 dd-2567 [006] 247.346595: balance_dirty_state: bdi 8:0: dirty=608 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=21 ino=12 dd-2567 [006] 247.346600: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 247.353585: balance_dirty_state: bdi 8:0: dirty=633 wb=835 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 247.353804: balance_dirty_state: bdi 8:0: dirty=633 wb=835 unstable=0 bg_thresh=1038 thresh=2076 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 247.354030: balance_dirty_state: bdi 8:0: dirty=658 wb=835 unstable=0 bg_thresh=1038 thresh=2076 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 247.354273: balance_dirty_state: bdi 8:0: dirty=683 wb=835 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 247.354525: balance_dirty_state: bdi 8:0: dirty=708 wb=835 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 247.354892: balance_dirty_state: bdi 8:0: dirty=708 wb=735 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 247.355736: balance_dirty_state: bdi 8:0: dirty=733 wb=685 unstable=0 bg_thresh=1042 thresh=2085 gap=667 poll_thresh=22 ino=12 dd-2567 [004] 247.356123: balance_dirty_state: bdi 8:0: dirty=758 wb=685 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 247.356428: balance_dirty_state: bdi 8:0: dirty=783 wb=685 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 247.356748: balance_dirty_state: bdi 8:0: dirty=808 wb=685 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 247.357078: balance_dirty_state: bdi 8:0: dirty=833 wb=685 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 247.357444: balance_dirty_state: bdi 8:0: dirty=858 wb=685 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 247.357800: balance_dirty_state: bdi 8:0: dirty=883 wb=685 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 247.357807: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 247.365500: balance_dirty_state: bdi 8:0: dirty=908 wb=560 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 247.365676: balance_dirty_state: bdi 8:0: dirty=933 wb=560 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 247.365858: balance_dirty_state: bdi 8:0: dirty=958 wb=560 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 247.366049: balance_dirty_state: bdi 8:0: dirty=983 wb=560 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 247.366410: balance_dirty_state: bdi 8:0: dirty=1008 wb=560 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 247.366415: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 247.373441: balance_dirty_state: bdi 8:0: dirty=1033 wb=435 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 247.373598: balance_dirty_state: bdi 8:0: dirty=1058 wb=435 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 247.373774: balance_dirty_state: bdi 8:0: dirty=808 wb=435 unstable=0 bg_thresh=1041 thresh=2083 gap=840 poll_thresh=21 ino=12 dd-2567 [004] 247.373952: balance_dirty_state: bdi 8:0: dirty=233 wb=435 unstable=0 bg_thresh=1041 thresh=2082 gap=1414 poll_thresh=22 ino=12 dd-2567 [004] 247.374346: balance_dirty_state: bdi 8:0: dirty=33 wb=435 unstable=0 bg_thresh=1040 thresh=2081 gap=1613 poll_thresh=38 ino=12 dd-2567 [004] 247.374685: balance_dirty_state: bdi 8:0: dirty=58 wb=785 unstable=0 bg_thresh=1042 thresh=2085 gap=1242 poll_thresh=41 ino=12 dd-2567 [004] 247.374981: balance_dirty_state: bdi 8:0: dirty=108 wb=1060 unstable=0 bg_thresh=1039 thresh=2078 gap=910 poll_thresh=36 ino=12 dd-2567 [004] 247.375457: balance_dirty_state: bdi 8:0: dirty=133 wb=1535 unstable=0 bg_thresh=1041 thresh=2082 gap=414 poll_thresh=38 ino=12 dd-2567 [004] 247.375459: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-182% task_weight=84% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 247.375694: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1108 wrote=1252 to_write=6940 dd-2567 [004] 247.381199: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=38 ino=12 dd-2567 [004] 247.381233: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 247.381493: balance_dirty_state: bdi 8:0: dirty=33 wb=1535 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 247.381497: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-90% task_weight=84% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 247.389277: balance_dirty_state: bdi 8:0: dirty=33 wb=1410 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=29 ino=12 dd-2567 [000] 247.389293: balance_dirty_state: bdi 8:0: dirty=33 wb=1410 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=22 ino=12 dd-2567 [000] 247.389489: balance_dirty_state: bdi 8:0: dirty=58 wb=1410 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 247.389693: balance_dirty_state: bdi 8:0: dirty=83 wb=1410 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 247.389904: balance_dirty_state: bdi 8:0: dirty=108 wb=1410 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 247.390124: balance_dirty_state: bdi 8:0: dirty=133 wb=1410 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=26 ino=12 dd-2567 [000] 247.390353: balance_dirty_state: bdi 8:0: dirty=158 wb=1410 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 247.390591: balance_dirty_state: bdi 8:0: dirty=183 wb=1410 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 247.390596: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 247.397327: balance_dirty_state: bdi 8:0: dirty=208 wb=1260 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 247.397513: balance_dirty_state: bdi 8:0: dirty=233 wb=1260 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 247.397706: balance_dirty_state: bdi 8:0: dirty=258 wb=1260 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 247.398086: balance_dirty_state: bdi 8:0: dirty=283 wb=1260 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 247.398298: balance_dirty_state: bdi 8:0: dirty=308 wb=1260 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 247.398521: balance_dirty_state: bdi 8:0: dirty=333 wb=1260 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=26 ino=12 dd-2567 [000] 247.398525: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1320 avg_dirty=1360 bdi_gap=68% task_gap=7% task_weight=85% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 247.405444: balance_dirty_state: bdi 8:0: dirty=333 wb=1135 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 247.405776: balance_dirty_state: bdi 8:0: dirty=358 wb=1135 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 247.406125: balance_dirty_state: bdi 8:0: dirty=383 wb=1135 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 247.406489: balance_dirty_state: bdi 8:0: dirty=408 wb=1135 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 247.406876: balance_dirty_state: bdi 8:0: dirty=433 wb=1135 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 247.407278: balance_dirty_state: bdi 8:0: dirty=458 wb=1135 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 247.407286: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1320 avg_dirty=1360 bdi_gap=71% task_gap=11% task_weight=86% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 247.413278: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=0 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 247.413427: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 247.413585: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 247.413907: balance_dirty_state: bdi 8:0: dirty=533 wb=1010 unstable=0 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 247.414080: balance_dirty_state: bdi 8:0: dirty=558 wb=1010 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 247.414260: balance_dirty_state: bdi 8:0: dirty=583 wb=1010 unstable=0 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 247.414264: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1360 bdi_gap=70% task_gap=9% task_weight=86% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 247.421303: balance_dirty_state: bdi 8:0: dirty=583 wb=885 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 247.421444: balance_dirty_state: bdi 8:0: dirty=608 wb=885 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 247.421591: balance_dirty_state: bdi 8:0: dirty=633 wb=885 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 247.421748: balance_dirty_state: bdi 8:0: dirty=658 wb=885 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 247.421911: balance_dirty_state: bdi 8:0: dirty=683 wb=885 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 247.422086: balance_dirty_state: bdi 8:0: dirty=683 wb=885 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 247.422269: balance_dirty_state: bdi 8:0: dirty=708 wb=885 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 247.422273: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1320 avg_dirty=1360 bdi_gap=70% task_gap=9% task_weight=87% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 247.429468: balance_dirty_state: bdi 8:0: dirty=733 wb=760 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 247.429679: balance_dirty_state: bdi 8:0: dirty=758 wb=760 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 247.430004: balance_dirty_state: bdi 8:0: dirty=758 wb=760 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 247.430178: balance_dirty_state: bdi 8:0: dirty=783 wb=760 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 247.430416: balance_dirty_state: bdi 8:0: dirty=808 wb=760 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 247.430605: balance_dirty_state: bdi 8:0: dirty=833 wb=760 unstable=0 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=22 ino=12 dd-2567 [000] 247.430609: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1320 avg_dirty=1360 bdi_gap=66% task_gap=1% task_weight=87% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 247.437258: balance_dirty_state: bdi 8:0: dirty=833 wb=610 unstable=0 bg_thresh=1035 thresh=2070 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 247.437515: balance_dirty_state: bdi 8:0: dirty=858 wb=610 unstable=0 bg_thresh=1037 thresh=2075 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 247.437819: balance_dirty_state: bdi 8:0: dirty=883 wb=610 unstable=0 bg_thresh=1037 thresh=2075 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 247.438142: balance_dirty_state: bdi 8:0: dirty=883 wb=610 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 247.438480: balance_dirty_state: bdi 8:0: dirty=908 wb=610 unstable=0 bg_thresh=1036 thresh=2073 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 247.438717: balance_dirty_state: bdi 8:0: dirty=933 wb=610 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 247.438962: balance_dirty_state: bdi 8:0: dirty=958 wb=610 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 247.438967: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=52408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 247.445264: balance_dirty_state: bdi 8:0: dirty=983 wb=485 unstable=0 bg_thresh=1025 thresh=2050 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 247.445474: balance_dirty_state: bdi 8:0: dirty=983 wb=485 unstable=0 bg_thresh=1027 thresh=2055 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 247.445693: balance_dirty_state: bdi 8:0: dirty=1008 wb=485 unstable=0 bg_thresh=1027 thresh=2055 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 247.446368: balance_dirty_state: bdi 8:0: dirty=1033 wb=360 unstable=0 bg_thresh=1034 thresh=2068 gap=675 poll_thresh=19 ino=12 dd-2567 [004] 247.446616: balance_dirty_state: bdi 8:0: dirty=1058 wb=360 unstable=0 bg_thresh=1034 thresh=2068 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 247.446888: balance_dirty_state: bdi 8:0: dirty=458 wb=360 unstable=0 bg_thresh=1036 thresh=2073 gap=1255 poll_thresh=21 ino=12 dd-2567 [004] 247.447366: balance_dirty_state: bdi 8:0: dirty=8 wb=610 unstable=0 bg_thresh=1036 thresh=2072 gap=1454 poll_thresh=36 ino=12 dd-2567 [004] 247.447878: balance_dirty_state: bdi 8:0: dirty=608 wb=610 unstable=0 bg_thresh=1038 thresh=2076 gap=858 poll_thresh=39 ino=12 dd-2567 [004] 247.448255: balance_dirty_state: bdi 8:0: dirty=408 wb=610 unstable=0 bg_thresh=1037 thresh=2074 gap=1056 poll_thresh=41 ino=12 dd-2567 [004] 247.448573: balance_dirty_state: bdi 8:0: dirty=0 wb=610 unstable=0 bg_thresh=1039 thresh=2079 gap=1469 poll_thresh=33 ino=12 dd-2567 [004] 247.449164: balance_dirty_state: bdi 8:0: dirty=33 wb=1085 unstable=0 bg_thresh=1041 thresh=2083 gap=965 poll_thresh=39 ino=12 dd-2567 [004] 247.450006: balance_dirty_state: bdi 8:0: dirty=8 wb=1560 unstable=0 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=41 ino=12 dd-2567 [004] 247.450010: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-167% task_weight=67% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 247.450173: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1184 wrote=1307 to_write=6885 dd-2567 [004] 247.456987: balance_dirty_state: bdi 8:0: dirty=8 wb=1535 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=41 ino=12 dd-2567 [004] 247.457019: balance_dirty_state: bdi 8:0: dirty=8 wb=1535 unstable=0 bg_thresh=1032 thresh=2064 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 247.457660: balance_dirty_state: bdi 8:0: dirty=33 wb=1535 unstable=0 bg_thresh=1034 thresh=2069 gap=501 poll_thresh=32 ino=12 dd-2567 [004] 247.457669: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 247.461831: balance_dirty_state: bdi 0:15: dirty=33 wb=1460 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=1 ino=2385357 dd-2567 [004] 247.464983: balance_dirty_state: bdi 8:0: dirty=33 wb=1460 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=32 ino=12 dd-2567 [004] 247.465001: balance_dirty_state: bdi 8:0: dirty=33 wb=1460 unstable=0 bg_thresh=1028 thresh=2057 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 247.465257: balance_dirty_state: bdi 8:0: dirty=58 wb=1460 unstable=0 bg_thresh=1028 thresh=2057 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 247.465570: balance_dirty_state: bdi 8:0: dirty=83 wb=1410 unstable=0 bg_thresh=1031 thresh=2062 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 247.466092: balance_dirty_state: bdi 8:0: dirty=108 wb=1335 unstable=0 bg_thresh=1028 thresh=2057 gap=614 poll_thresh=27 ino=12 dd-2567 [004] 247.466315: balance_dirty_state: bdi 8:0: dirty=133 wb=1335 unstable=0 bg_thresh=1031 thresh=2062 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 247.466545: balance_dirty_state: bdi 8:0: dirty=158 wb=1335 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 247.466786: balance_dirty_state: bdi 8:0: dirty=183 wb=1335 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=30 ino=12 dd-2567 [004] 247.467196: balance_dirty_state: bdi 8:0: dirty=233 wb=1335 unstable=0 bg_thresh=1032 thresh=2064 gap=496 poll_thresh=31 ino=12 dd-2567 [004] 247.467201: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=53% task_gap=35% task_weight=70% bdi_bw=54272 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [006] 247.473410: balance_dirty_state: bdi 8:0: dirty=258 wb=1310 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=23 ino=12 dd-2567 [006] 247.473419: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-16% task_weight=69% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 247.481281: balance_dirty_state: bdi 8:0: dirty=283 wb=1185 unstable=0 bg_thresh=1030 thresh=2061 gap=593 poll_thresh=17 ino=12 dd-2567 [006] 247.481589: balance_dirty_state: bdi 8:0: dirty=283 wb=1185 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 247.481919: balance_dirty_state: bdi 8:0: dirty=308 wb=1135 unstable=0 bg_thresh=1030 thresh=2060 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 247.482273: balance_dirty_state: bdi 8:0: dirty=333 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=664 poll_thresh=20 ino=12 dd-2567 [006] 247.482632: balance_dirty_state: bdi 8:0: dirty=358 wb=1060 unstable=0 bg_thresh=1031 thresh=2062 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 247.483004: balance_dirty_state: bdi 8:0: dirty=383 wb=1060 unstable=0 bg_thresh=1030 thresh=2061 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 247.483390: balance_dirty_state: bdi 8:0: dirty=408 wb=1060 unstable=0 bg_thresh=1033 thresh=2066 gap=598 poll_thresh=23 ino=12 dd-2567 [006] 247.483796: balance_dirty_state: bdi 8:0: dirty=433 wb=1060 unstable=0 bg_thresh=1032 thresh=2065 gap=572 poll_thresh=24 ino=12 dd-2567 [006] 247.484217: balance_dirty_state: bdi 8:0: dirty=458 wb=1060 unstable=0 bg_thresh=1032 thresh=2064 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 247.484653: balance_dirty_state: bdi 8:0: dirty=483 wb=1060 unstable=0 bg_thresh=1031 thresh=2063 gap=520 poll_thresh=26 ino=12 dd-2567 [006] 247.485482: balance_dirty_state: bdi 8:0: dirty=508 wb=1060 unstable=0 bg_thresh=1028 thresh=2057 gap=489 poll_thresh=27 ino=12 dd-2567 [006] 247.485491: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1343 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=26% task_weight=72% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 247.493173: balance_dirty_state: bdi 8:0: dirty=508 wb=935 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 247.493340: balance_dirty_state: bdi 8:0: dirty=533 wb=935 unstable=0 bg_thresh=1034 thresh=2068 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 247.493515: balance_dirty_state: bdi 8:0: dirty=558 wb=935 unstable=0 bg_thresh=1033 thresh=2067 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 247.493699: balance_dirty_state: bdi 8:0: dirty=583 wb=935 unstable=0 bg_thresh=1033 thresh=2066 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 247.493887: balance_dirty_state: bdi 8:0: dirty=608 wb=935 unstable=0 bg_thresh=1035 thresh=2071 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 247.494085: balance_dirty_state: bdi 8:0: dirty=633 wb=935 unstable=0 bg_thresh=1035 thresh=2070 gap=502 poll_thresh=25 ino=12 dd-2567 [006] 247.494089: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=54272 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 247.501240: balance_dirty_state: bdi 8:0: dirty=663 wb=793 unstable=0 bg_thresh=1033 thresh=2066 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 247.501401: balance_dirty_state: bdi 8:0: dirty=663 wb=793 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 247.501567: balance_dirty_state: bdi 8:0: dirty=688 wb=793 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 247.501743: balance_dirty_state: bdi 8:0: dirty=713 wb=793 unstable=0 bg_thresh=1031 thresh=2063 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 247.501927: balance_dirty_state: bdi 8:0: dirty=738 wb=793 unstable=0 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 247.502278: balance_dirty_state: bdi 8:0: dirty=763 wb=793 unstable=0 bg_thresh=1033 thresh=2067 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 247.502282: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-10% task_weight=75% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 247.509293: balance_dirty_state: bdi 8:0: dirty=797 wb=668 unstable=0 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 247.509614: balance_dirty_state: bdi 8:0: dirty=797 wb=668 unstable=0 bg_thresh=1036 thresh=2073 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 247.509951: balance_dirty_state: bdi 8:0: dirty=822 wb=668 unstable=0 bg_thresh=1038 thresh=2077 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 247.510303: balance_dirty_state: bdi 8:0: dirty=847 wb=668 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 247.510674: balance_dirty_state: bdi 8:0: dirty=872 wb=668 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 247.511060: balance_dirty_state: bdi 8:0: dirty=897 wb=668 unstable=0 bg_thresh=1037 thresh=2075 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 247.511069: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 247.517094: balance_dirty_state: bdi 8:0: dirty=922 wb=543 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 247.517401: balance_dirty_state: bdi 8:0: dirty=922 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 247.517722: balance_dirty_state: bdi 8:0: dirty=947 wb=543 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 247.518060: balance_dirty_state: bdi 8:0: dirty=972 wb=543 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 247.518413: balance_dirty_state: bdi 8:0: dirty=997 wb=543 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 247.519542: balance_dirty_state: bdi 8:0: dirty=1022 wb=418 unstable=0 bg_thresh=1032 thresh=2065 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 247.519848: balance_dirty_state: bdi 8:0: dirty=1047 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 247.520156: balance_dirty_state: bdi 8:0: dirty=172 wb=418 unstable=0 bg_thresh=1035 thresh=2071 gap=1481 poll_thresh=24 ino=12 dd-2567 [000] 247.520556: balance_dirty_state: bdi 8:0: dirty=47 wb=518 unstable=0 bg_thresh=1035 thresh=2070 gap=1505 poll_thresh=39 ino=12 dd-2567 [000] 247.520933: balance_dirty_state: bdi 8:0: dirty=102 wb=858 unstable=0 bg_thresh=1038 thresh=2077 gap=1117 poll_thresh=39 ino=12 dd-2567 [000] 247.521214: balance_dirty_state: bdi 8:0: dirty=127 wb=1108 unstable=0 bg_thresh=1038 thresh=2076 gap=841 poll_thresh=34 ino=12 dd-2567 [000] 247.521513: balance_dirty_state: bdi 8:0: dirty=177 wb=1408 unstable=0 bg_thresh=1040 thresh=2080 gap=495 poll_thresh=36 ino=12 dd-2567 [000] 247.521514: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [001] 247.521859: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1256 wrote=1194 to_write=6998 dd-2567 [000] 247.529009: balance_dirty_state: bdi 8:0: dirty=27 wb=1483 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=27 ino=12 dd-2567 [000] 247.529231: balance_dirty_state: bdi 8:0: dirty=77 wb=1483 unstable=0 bg_thresh=1038 thresh=2076 gap=516 poll_thresh=28 ino=12 dd-2567 [000] 247.529236: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-48% task_weight=76% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 247.537147: balance_dirty_state: bdi 8:0: dirty=77 wb=1358 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 247.537336: balance_dirty_state: bdi 8:0: dirty=102 wb=1358 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 247.537718: balance_dirty_state: bdi 8:0: dirty=127 wb=1308 unstable=0 bg_thresh=1038 thresh=2077 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 247.537927: balance_dirty_state: bdi 8:0: dirty=152 wb=1308 unstable=0 bg_thresh=1038 thresh=2076 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 247.538141: balance_dirty_state: bdi 8:0: dirty=177 wb=1308 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 247.538365: balance_dirty_state: bdi 8:0: dirty=202 wb=1308 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 247.538598: balance_dirty_state: bdi 8:0: dirty=227 wb=1308 unstable=0 bg_thresh=1039 thresh=2078 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 247.538839: balance_dirty_state: bdi 8:0: dirty=252 wb=1308 unstable=0 bg_thresh=1038 thresh=2077 gap=517 poll_thresh=28 ino=12 dd-2567 [000] 247.538844: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 247.545070: balance_dirty_state: bdi 8:0: dirty=277 wb=1208 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 247.545444: balance_dirty_state: bdi 8:0: dirty=302 wb=1208 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 247.546176: balance_dirty_state: bdi 8:0: dirty=302 wb=1208 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 247.546580: balance_dirty_state: bdi 8:0: dirty=327 wb=1208 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 247.547001: balance_dirty_state: bdi 8:0: dirty=352 wb=1208 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 247.547438: balance_dirty_state: bdi 8:0: dirty=377 wb=1208 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 247.547447: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=54272 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 247.553007: balance_dirty_state: bdi 8:0: dirty=402 wb=1083 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 247.553343: balance_dirty_state: bdi 8:0: dirty=427 wb=1083 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 247.553698: balance_dirty_state: bdi 8:0: dirty=452 wb=1083 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 247.554068: balance_dirty_state: bdi 8:0: dirty=477 wb=1083 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 247.554455: balance_dirty_state: bdi 8:0: dirty=502 wb=1083 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 247.554463: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1369 bdi_gap=47% task_gap=2% task_weight=81% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 247.560806: balance_dirty_state: bdi 8:0: dirty=502 wb=933 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 247.560947: balance_dirty_state: bdi 8:0: dirty=527 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 247.561096: balance_dirty_state: bdi 8:0: dirty=552 wb=933 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 247.561418: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 247.561584: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 247.561758: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 247.561939: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 247.562127: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=0 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 247.562131: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 247.568924: balance_dirty_state: bdi 8:0: dirty=677 wb=808 unstable=0 bg_thresh=1038 thresh=2076 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 247.569147: balance_dirty_state: bdi 8:0: dirty=709 wb=803 unstable=0 bg_thresh=1040 thresh=2081 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 247.569307: balance_dirty_state: bdi 8:0: dirty=734 wb=803 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 247.569483: balance_dirty_state: bdi 8:0: dirty=734 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 247.569702: balance_dirty_state: bdi 8:0: dirty=759 wb=803 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 247.569916: balance_dirty_state: bdi 8:0: dirty=784 wb=803 unstable=0 bg_thresh=1039 thresh=2078 gap=491 poll_thresh=23 ino=12 dd-2567 [004] 247.569920: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 247.576764: balance_dirty_state: bdi 8:0: dirty=799 wb=682 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 247.576916: balance_dirty_state: bdi 8:0: dirty=824 wb=682 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 247.577362: balance_dirty_state: bdi 8:0: dirty=824 wb=682 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 247.577538: balance_dirty_state: bdi 8:0: dirty=849 wb=682 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 247.577715: balance_dirty_state: bdi 8:0: dirty=874 wb=682 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 247.577905: balance_dirty_state: bdi 8:0: dirty=899 wb=682 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 247.577910: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 247.585021: balance_dirty_state: bdi 8:0: dirty=899 wb=557 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 247.585463: balance_dirty_state: bdi 8:0: dirty=924 wb=557 unstable=0 bg_thresh=1035 thresh=2071 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 247.585873: balance_dirty_state: bdi 8:0: dirty=949 wb=557 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 247.586328: balance_dirty_state: bdi 8:0: dirty=974 wb=557 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 247.586852: balance_dirty_state: bdi 8:0: dirty=974 wb=557 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 247.587401: balance_dirty_state: bdi 8:0: dirty=999 wb=557 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 247.587992: balance_dirty_state: bdi 8:0: dirty=1024 wb=432 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 247.589635: balance_dirty_state: bdi 8:0: dirty=1049 wb=432 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 247.590260: balance_dirty_state: bdi 8:0: dirty=199 wb=432 unstable=0 bg_thresh=1043 thresh=2086 gap=1455 poll_thresh=24 ino=12 dd-2567 [004] 247.591790: balance_dirty_state: bdi 8:0: dirty=49 wb=882 unstable=0 bg_thresh=1048 thresh=2096 gap=1165 poll_thresh=39 ino=12 dd-2567 [004] 247.592624: balance_dirty_state: bdi 8:0: dirty=74 wb=1232 unstable=0 bg_thresh=1047 thresh=2095 gap=789 poll_thresh=35 ino=12 dd-2567 [004] 247.592931: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=37 ino=12 dd-2567 [004] 247.593486: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1049 thresh=2098 gap=441 poll_thresh=39 ino=12 dd-2567 [004] 247.593489: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-253% task_weight=84% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [001] 247.593514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1231 to_write=6961 dd-2567 [004] 247.600555: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=39 ino=12 dd-2567 [004] 247.600577: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1038 thresh=2076 gap=644 poll_thresh=29 ino=12 dd-2567 [004] 247.600880: balance_dirty_state: bdi 8:0: dirty=24 wb=1432 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=30 ino=12 dd-2567 [004] 247.601174: balance_dirty_state: bdi 8:0: dirty=74 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 247.601465: balance_dirty_state: bdi 8:0: dirty=99 wb=1432 unstable=0 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 247.601900: balance_dirty_state: bdi 8:0: dirty=124 wb=1432 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=34 ino=12 dd-2567 [004] 247.602188: balance_dirty_state: bdi 8:0: dirty=174 wb=1432 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=36 ino=12 dd-2567 [004] 247.602193: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 247.608595: balance_dirty_state: bdi 8:0: dirty=174 wb=1307 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=36 ino=12 dd-2567 [000] 247.608614: balance_dirty_state: bdi 8:0: dirty=174 wb=1307 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=27 ino=12 dd-2567 [000] 247.608957: balance_dirty_state: bdi 8:0: dirty=199 wb=1307 unstable=0 bg_thresh=1025 thresh=2051 gap=545 poll_thresh=28 ino=12 dd-2567 [000] 247.609312: balance_dirty_state: bdi 8:0: dirty=224 wb=1307 unstable=0 bg_thresh=1023 thresh=2047 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 247.609579: balance_dirty_state: bdi 8:0: dirty=249 wb=1307 unstable=0 bg_thresh=1029 thresh=2058 gap=502 poll_thresh=30 ino=12 dd-2567 [000] 247.609584: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1332 bdi_dirty=1400 avg_dirty=1400 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 247.620786: balance_dirty_state: bdi 8:0: dirty=274 wb=1107 unstable=0 bg_thresh=1030 thresh=2060 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 247.621022: balance_dirty_state: bdi 8:0: dirty=299 wb=1107 unstable=0 bg_thresh=1029 thresh=2059 gap=653 poll_thresh=23 ino=12 dd-2567 [000] 247.621267: balance_dirty_state: bdi 8:0: dirty=324 wb=1107 unstable=0 bg_thresh=1029 thresh=2058 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 247.621524: balance_dirty_state: bdi 8:0: dirty=349 wb=1107 unstable=0 bg_thresh=1028 thresh=2057 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 247.621994: balance_dirty_state: bdi 8:0: dirty=374 wb=1107 unstable=0 bg_thresh=1028 thresh=2056 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 247.622268: balance_dirty_state: bdi 8:0: dirty=399 wb=1107 unstable=0 bg_thresh=1027 thresh=2055 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 247.622551: balance_dirty_state: bdi 8:0: dirty=424 wb=1107 unstable=0 bg_thresh=1030 thresh=2060 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 247.622846: balance_dirty_state: bdi 8:0: dirty=474 wb=1107 unstable=0 bg_thresh=1029 thresh=2059 gap=478 poll_thresh=29 ino=12 dd-2567 [000] 247.622851: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1331 bdi_dirty=1400 avg_dirty=1400 bdi_gap=5% task_gap=-77% task_weight=87% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 247.628905: balance_dirty_state: bdi 8:0: dirty=474 wb=982 unstable=0 bg_thresh=1030 thresh=2060 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 247.629294: balance_dirty_state: bdi 8:0: dirty=499 wb=982 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 247.629696: balance_dirty_state: bdi 8:0: dirty=524 wb=982 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 247.630118: balance_dirty_state: bdi 8:0: dirty=549 wb=982 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 247.630554: balance_dirty_state: bdi 8:0: dirty=574 wb=982 unstable=0 bg_thresh=1031 thresh=2062 gap=506 poll_thresh=26 ino=12 dd-2567 [000] 247.630563: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1334 bdi_dirty=1400 avg_dirty=1400 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 247.636771: balance_dirty_state: bdi 8:0: dirty=599 wb=832 unstable=0 bg_thresh=1030 thresh=2060 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 247.637111: balance_dirty_state: bdi 8:0: dirty=624 wb=832 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 247.637802: balance_dirty_state: bdi 8:0: dirty=649 wb=832 unstable=0 bg_thresh=1029 thresh=2059 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 247.638173: balance_dirty_state: bdi 8:0: dirty=674 wb=832 unstable=0 bg_thresh=1029 thresh=2058 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 247.638554: balance_dirty_state: bdi 8:0: dirty=699 wb=832 unstable=0 bg_thresh=1028 thresh=2057 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 247.638957: balance_dirty_state: bdi 8:0: dirty=699 wb=832 unstable=0 bg_thresh=1028 thresh=2056 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 247.639380: balance_dirty_state: bdi 8:0: dirty=724 wb=832 unstable=0 bg_thresh=1027 thresh=2055 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 247.639388: balance_dirty_pages: bdi 8:0: bdi_limit=1404 task_limit=1328 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-19% task_gap=-127% task_weight=87% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 247.644489: balance_dirty_state: bdi 8:0: dirty=724 wb=707 unstable=0 bg_thresh=1029 thresh=2059 gap=628 poll_thresh=25 ino=12 dd-2567 [000] 247.644517: balance_dirty_state: bdi 8:0: dirty=749 wb=707 unstable=0 bg_thresh=1029 thresh=2059 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 247.644681: balance_dirty_state: bdi 8:0: dirty=749 wb=707 unstable=0 bg_thresh=1032 thresh=2064 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 247.644849: balance_dirty_state: bdi 8:0: dirty=774 wb=707 unstable=0 bg_thresh=1031 thresh=2063 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 247.645025: balance_dirty_state: bdi 8:0: dirty=799 wb=707 unstable=0 bg_thresh=1031 thresh=2062 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 247.645206: balance_dirty_state: bdi 8:0: dirty=824 wb=707 unstable=0 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 247.645397: balance_dirty_state: bdi 8:0: dirty=849 wb=707 unstable=0 bg_thresh=1033 thresh=2066 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 247.645401: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1337 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-70% task_weight=88% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 247.652550: balance_dirty_state: bdi 8:0: dirty=849 wb=582 unstable=0 bg_thresh=1032 thresh=2065 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 247.652858: balance_dirty_state: bdi 8:0: dirty=874 wb=582 unstable=0 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 247.653016: balance_dirty_state: bdi 8:0: dirty=899 wb=582 unstable=0 bg_thresh=1037 thresh=2075 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 247.653179: balance_dirty_state: bdi 8:0: dirty=924 wb=582 unstable=0 bg_thresh=1037 thresh=2075 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 247.653353: balance_dirty_state: bdi 8:0: dirty=949 wb=582 unstable=0 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 247.653536: balance_dirty_state: bdi 8:0: dirty=974 wb=582 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 247.653725: balance_dirty_state: bdi 8:0: dirty=974 wb=582 unstable=0 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 247.653924: balance_dirty_state: bdi 8:0: dirty=999 wb=582 unstable=0 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=25 ino=12 dd-2567 [004] 247.653929: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-104% task_weight=90% bdi_bw=55788 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 247.660349: balance_dirty_state: bdi 8:0: dirty=999 wb=457 unstable=0 bg_thresh=1032 thresh=2065 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 247.660376: balance_dirty_state: bdi 8:0: dirty=1024 wb=457 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 247.660534: balance_dirty_state: bdi 8:0: dirty=1024 wb=457 unstable=0 bg_thresh=1032 thresh=2065 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 247.660701: balance_dirty_state: bdi 8:0: dirty=1049 wb=457 unstable=0 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 247.660885: balance_dirty_state: bdi 8:0: dirty=799 wb=457 unstable=0 bg_thresh=1037 thresh=2075 gap=819 poll_thresh=22 ino=12 dd-2567 [004] 247.661072: balance_dirty_state: bdi 8:0: dirty=174 wb=457 unstable=0 bg_thresh=1040 thresh=2080 gap=1449 poll_thresh=23 ino=12 dd-2567 [004] 247.661649: balance_dirty_state: bdi 8:0: dirty=49 wb=782 unstable=0 bg_thresh=1042 thresh=2084 gap=1253 poll_thresh=39 ino=12 dd-2567 [004] 247.661947: balance_dirty_state: bdi 8:0: dirty=74 wb=1057 unstable=0 bg_thresh=1038 thresh=2077 gap=946 poll_thresh=36 ino=12 dd-2567 [004] 247.662274: balance_dirty_state: bdi 8:0: dirty=449 wb=1082 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=38 ino=12 dd-2567 [004] 247.662623: balance_dirty_state: bdi 8:0: dirty=0 wb=1082 unstable=0 bg_thresh=1040 thresh=2080 gap=998 poll_thresh=40 ino=12 dd-2567 [004] 247.662975: balance_dirty_state: bdi 8:0: dirty=49 wb=1332 unstable=0 bg_thresh=1039 thresh=2078 gap=697 poll_thresh=42 ino=12 dd-2567 [004] 247.663357: balance_dirty_state: bdi 8:0: dirty=50 wb=1707 unstable=0 bg_thresh=1038 thresh=2076 gap=319 poll_thresh=44 ino=12 dd-2567 [004] 247.663358: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-120% task_gap=-317% task_weight=75% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 247.663498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1396 wrote=1339 to_write=6853 dd-2567 [004] 247.668362: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1032 thresh=2064 gap=406 poll_thresh=44 ino=12 dd-2567 [004] 247.668366: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1347 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-105% task_gap=-287% task_weight=75% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 247.676332: balance_dirty_state: bdi 8:0: dirty=6 wb=1458 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=44 ino=12 dd-2567 [004] 247.676348: balance_dirty_state: bdi 8:0: dirty=6 wb=1458 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=33 ino=12 dd-2567 [004] 247.676623: balance_dirty_state: bdi 8:0: dirty=56 wb=1458 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=35 ino=12 dd-2567 [004] 247.677075: balance_dirty_state: bdi 8:0: dirty=81 wb=1458 unstable=0 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=37 ino=12 dd-2567 [004] 247.677383: balance_dirty_state: bdi 8:0: dirty=131 wb=1458 unstable=0 bg_thresh=1038 thresh=2077 gap=488 poll_thresh=39 ino=12 dd-2567 [004] 247.677388: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-46% task_weight=76% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 247.684527: balance_dirty_state: bdi 8:0: dirty=156 wb=1333 unstable=0 bg_thresh=1034 thresh=2069 gap=580 poll_thresh=29 ino=12 dd-2567 [004] 247.684761: balance_dirty_state: bdi 8:0: dirty=181 wb=1333 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 247.685003: balance_dirty_state: bdi 8:0: dirty=206 wb=1333 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=31 ino=12 dd-2567 [004] 247.685253: balance_dirty_state: bdi 8:0: dirty=256 wb=1333 unstable=0 bg_thresh=1039 thresh=2078 gap=489 poll_thresh=32 ino=12 dd-2567 [004] 247.685257: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 247.692653: balance_dirty_state: bdi 8:0: dirty=281 wb=1183 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 247.693069: balance_dirty_state: bdi 8:0: dirty=306 wb=1183 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 247.693918: balance_dirty_state: bdi 8:0: dirty=331 wb=1183 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 247.694375: balance_dirty_state: bdi 8:0: dirty=356 wb=1183 unstable=0 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 247.694845: balance_dirty_state: bdi 8:0: dirty=381 wb=1183 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 247.694853: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 247.700803: balance_dirty_state: bdi 8:0: dirty=406 wb=1058 unstable=0 bg_thresh=1029 thresh=2058 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 247.701388: balance_dirty_state: bdi 8:0: dirty=431 wb=1058 unstable=0 bg_thresh=1024 thresh=2048 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 247.701772: balance_dirty_state: bdi 8:0: dirty=456 wb=1058 unstable=0 bg_thresh=1029 thresh=2059 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 247.701964: balance_dirty_state: bdi 8:0: dirty=481 wb=1058 unstable=0 bg_thresh=1029 thresh=2058 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 247.702164: balance_dirty_state: bdi 8:0: dirty=506 wb=1058 unstable=0 bg_thresh=1028 thresh=2057 gap=493 poll_thresh=25 ino=12 dd-2567 [000] 247.702169: balance_dirty_pages: bdi 8:0: bdi_limit=1406 task_limit=1338 bdi_dirty=1360 avg_dirty=1360 bdi_gap=26% task_gap=-24% task_weight=77% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 247.708592: balance_dirty_state: bdi 8:0: dirty=506 wb=933 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 247.708931: balance_dirty_state: bdi 8:0: dirty=531 wb=933 unstable=0 bg_thresh=1032 thresh=2065 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 247.709287: balance_dirty_state: bdi 8:0: dirty=556 wb=933 unstable=0 bg_thresh=1032 thresh=2064 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 247.710205: balance_dirty_state: bdi 8:0: dirty=581 wb=933 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 247.710455: balance_dirty_state: bdi 8:0: dirty=606 wb=933 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 247.710738: balance_dirty_state: bdi 8:0: dirty=631 wb=933 unstable=0 bg_thresh=1022 thresh=2044 gap=480 poll_thresh=24 ino=12 dd-2567 [000] 247.710743: balance_dirty_pages: bdi 8:0: bdi_limit=1394 task_limit=1325 bdi_dirty=1360 avg_dirty=1360 bdi_gap=19% task_gap=-39% task_weight=79% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 247.719933: balance_dirty_state: bdi 8:0: dirty=631 wb=808 unstable=0 bg_thresh=1031 thresh=2063 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 247.720386: balance_dirty_state: bdi 8:0: dirty=656 wb=708 unstable=0 bg_thresh=1033 thresh=2066 gap=702 poll_thresh=19 ino=12 dd-2567 [000] 247.720628: balance_dirty_state: bdi 8:0: dirty=681 wb=708 unstable=0 bg_thresh=1032 thresh=2065 gap=676 poll_thresh=20 ino=12 dd-2567 [000] 247.720877: balance_dirty_state: bdi 8:0: dirty=706 wb=708 unstable=0 bg_thresh=1032 thresh=2065 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 247.721067: balance_dirty_state: bdi 8:0: dirty=731 wb=708 unstable=0 bg_thresh=1032 thresh=2064 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 247.721343: balance_dirty_state: bdi 8:0: dirty=756 wb=708 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 247.721633: balance_dirty_state: bdi 8:0: dirty=781 wb=708 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 247.721895: balance_dirty_state: bdi 8:0: dirty=806 wb=708 unstable=0 bg_thresh=1030 thresh=2061 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 247.722205: balance_dirty_state: bdi 8:0: dirty=831 wb=708 unstable=0 bg_thresh=1033 thresh=2066 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 247.722646: balance_dirty_state: bdi 8:0: dirty=856 wb=708 unstable=0 bg_thresh=1032 thresh=2065 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 247.722652: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-18% task_weight=80% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 247.728374: balance_dirty_state: bdi 8:0: dirty=856 wb=708 unstable=0 bg_thresh=1029 thresh=2058 gap=494 poll_thresh=20 ino=12 dd-2567 [000] 247.728379: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1336 bdi_dirty=1360 avg_dirty=1360 bdi_gap=27% task_gap=-26% task_weight=81% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 247.736344: balance_dirty_state: bdi 8:0: dirty=856 wb=458 unstable=0 bg_thresh=1038 thresh=2077 gap=763 poll_thresh=15 ino=12 dd-2567 [005] 247.736476: balance_dirty_state: bdi 8:0: dirty=881 wb=458 unstable=0 bg_thresh=1041 thresh=2082 gap=743 poll_thresh=16 ino=12 dd-2567 [005] 247.736612: balance_dirty_state: bdi 8:0: dirty=906 wb=458 unstable=0 bg_thresh=1042 thresh=2084 gap=720 poll_thresh=17 ino=12 dd-2567 [005] 247.736758: balance_dirty_state: bdi 8:0: dirty=906 wb=458 unstable=0 bg_thresh=1042 thresh=2084 gap=720 poll_thresh=18 ino=12 dd-2567 [005] 247.736916: balance_dirty_state: bdi 8:0: dirty=931 wb=458 unstable=0 bg_thresh=1041 thresh=2083 gap=694 poll_thresh=19 ino=12 dd-2567 [005] 247.737082: balance_dirty_state: bdi 8:0: dirty=956 wb=458 unstable=0 bg_thresh=1041 thresh=2082 gap=668 poll_thresh=20 ino=12 dd-2567 [005] 247.737257: balance_dirty_state: bdi 8:0: dirty=981 wb=458 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=21 ino=12 dd-2567 [005] 247.737440: balance_dirty_state: bdi 8:0: dirty=1006 wb=458 unstable=0 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=22 ino=12 dd-2567 [005] 247.737632: balance_dirty_state: bdi 8:0: dirty=1031 wb=458 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 247.737833: balance_dirty_state: bdi 8:0: dirty=1056 wb=458 unstable=0 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 247.738376: balance_dirty_state: bdi 8:0: dirty=6 wb=458 unstable=0 bg_thresh=1044 thresh=2088 gap=1624 poll_thresh=25 ino=12 dd-2567 [005] 247.738874: balance_dirty_state: bdi 8:0: dirty=31 wb=533 unstable=0 bg_thresh=1043 thresh=2086 gap=1522 poll_thresh=41 ino=12 dd-2567 [005] 247.739356: balance_dirty_state: bdi 8:0: dirty=81 wb=833 unstable=0 bg_thresh=1045 thresh=2090 gap=1176 poll_thresh=40 ino=12 dd-2567 [005] 247.739777: balance_dirty_state: bdi 8:0: dirty=106 wb=1058 unstable=0 bg_thresh=1044 thresh=2089 gap=925 poll_thresh=35 ino=12 dd-2567 [005] 247.740231: balance_dirty_state: bdi 8:0: dirty=156 wb=1333 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=37 ino=12 dd-2567 [005] 247.740722: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=39 ino=12 dd-2567 [005] 247.741257: balance_dirty_state: bdi 8:0: dirty=0 wb=1783 unstable=0 bg_thresh=1048 thresh=2096 gap=313 poll_thresh=41 ino=12 dd-2567 [005] 247.741259: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-152% task_gap=-388% task_weight=83% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 247.741289: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1476 wrote=1306 to_write=6886 collect-vmstat.-2552 [000] 247.741626: balance_dirty_state: bdi 0:15: dirty=6 wb=1783 unstable=0 bg_thresh=1048 thresh=2096 gap=307 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 247.741635: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=32 base_bw=102400 task_bw=0 dirtied=2 period=0 think=416 pause=8 collect-vmstat.-2552 [000] 247.748145: balance_dirty_state: bdi 0:15: dirty=6 wb=1633 unstable=0 bg_thresh=1050 thresh=2100 gap=461 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 247.748150: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=32 base_bw=102400 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [001] 247.748154: balance_dirty_state: bdi 8:0: dirty=6 wb=1633 unstable=0 bg_thresh=1050 thresh=2100 gap=461 poll_thresh=41 ino=12 dd-2567 [001] 247.748165: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-205% task_weight=83% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 247.760144: balance_dirty_state: bdi 0:15: dirty=6 wb=1408 unstable=0 bg_thresh=1048 thresh=2097 gap=683 poll_thresh=2 ino=2385357 dd-2567 [001] 247.760152: balance_dirty_state: bdi 8:0: dirty=6 wb=1408 unstable=0 bg_thresh=1048 thresh=2097 gap=683 poll_thresh=41 ino=12 dd-2567 [001] 247.760170: balance_dirty_state: bdi 8:0: dirty=6 wb=1408 unstable=0 bg_thresh=1048 thresh=2097 gap=683 poll_thresh=31 ino=12 dd-2567 [001] 247.760590: balance_dirty_state: bdi 8:0: dirty=31 wb=1408 unstable=0 bg_thresh=1051 thresh=2102 gap=663 poll_thresh=32 ino=12 dd-2567 [001] 247.760865: balance_dirty_state: bdi 8:0: dirty=81 wb=1408 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=34 ino=12 dd-2567 [001] 247.761155: balance_dirty_state: bdi 8:0: dirty=106 wb=1408 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=36 ino=12 dd-2567 [001] 247.761461: balance_dirty_state: bdi 8:0: dirty=156 wb=1408 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=38 ino=12 dd-2567 [001] 247.761784: balance_dirty_state: bdi 8:0: dirty=181 wb=1408 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=40 ino=12 dd-2567 [001] 247.761789: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1320 avg_dirty=1369 bdi_gap=72% task_gap=7% task_weight=84% bdi_bw=57088 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 dd-2567 [001] 247.768396: balance_dirty_state: bdi 8:0: dirty=231 wb=1307 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=30 ino=12 dd-2567 [001] 247.768644: balance_dirty_state: bdi 8:0: dirty=256 wb=1307 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=31 ino=12 dd-2567 [001] 247.768899: balance_dirty_state: bdi 8:0: dirty=281 wb=1307 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=32 ino=12 dd-2567 [001] 247.768903: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1320 avg_dirty=1365 bdi_gap=70% task_gap=7% task_weight=84% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 247.776504: balance_dirty_state: bdi 8:0: dirty=306 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=24 ino=12 dd-2567 [001] 247.776704: balance_dirty_state: bdi 8:0: dirty=331 wb=1182 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 247.776909: balance_dirty_state: bdi 8:0: dirty=356 wb=1182 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 247.777122: balance_dirty_state: bdi 8:0: dirty=381 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 247.777343: balance_dirty_state: bdi 8:0: dirty=406 wb=1182 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=28 ino=12 dd-2567 [001] 247.777348: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1365 bdi_gap=46% task_gap=1% task_weight=85% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 247.784471: balance_dirty_state: bdi 8:0: dirty=406 wb=1057 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 247.784840: balance_dirty_state: bdi 8:0: dirty=431 wb=1057 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 247.785223: balance_dirty_state: bdi 8:0: dirty=456 wb=1057 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 247.785624: balance_dirty_state: bdi 8:0: dirty=481 wb=1057 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 247.786048: balance_dirty_state: bdi 8:0: dirty=506 wb=1057 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 247.787122: balance_dirty_state: bdi 8:0: dirty=531 wb=932 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=26 ino=12 dd-2567 [000] 247.787363: balance_dirty_state: bdi 8:0: dirty=556 wb=932 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=27 ino=12 dd-2567 [000] 247.787612: balance_dirty_state: bdi 8:0: dirty=581 wb=932 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=28 ino=12 dd-2567 [000] 247.787869: balance_dirty_state: bdi 8:0: dirty=606 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=29 ino=12 dd-2567 [000] 247.788370: balance_dirty_state: bdi 8:0: dirty=656 wb=932 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=30 ino=12 dd-2567 [000] 247.788379: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1365 bdi_gap=70% task_gap=3% task_weight=86% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [004] 247.796218: balance_dirty_state: bdi 8:0: dirty=681 wb=807 unstable=0 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 247.796422: balance_dirty_state: bdi 8:0: dirty=706 wb=807 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 247.796633: balance_dirty_state: bdi 8:0: dirty=731 wb=807 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 247.796852: balance_dirty_state: bdi 8:0: dirty=756 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 247.797081: balance_dirty_state: bdi 8:0: dirty=781 wb=807 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 247.797086: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1320 avg_dirty=1365 bdi_gap=77% task_gap=18% task_weight=87% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 247.804269: balance_dirty_state: bdi 8:0: dirty=781 wb=682 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=19 ino=12 dd-2567 [004] 247.804444: balance_dirty_state: bdi 8:0: dirty=806 wb=682 unstable=0 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 247.804629: balance_dirty_state: bdi 8:0: dirty=831 wb=682 unstable=0 bg_thresh=1058 thresh=2117 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 247.804825: balance_dirty_state: bdi 8:0: dirty=856 wb=682 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 247.805030: balance_dirty_state: bdi 8:0: dirty=881 wb=682 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 247.805246: balance_dirty_state: bdi 8:0: dirty=906 wb=682 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 247.805251: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1320 avg_dirty=1365 bdi_gap=78% task_gap=20% task_weight=87% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 247.812046: balance_dirty_state: bdi 8:0: dirty=931 wb=557 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 247.812195: balance_dirty_state: bdi 8:0: dirty=931 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 247.812352: balance_dirty_state: bdi 8:0: dirty=956 wb=557 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 247.812516: balance_dirty_state: bdi 8:0: dirty=981 wb=557 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 247.812690: balance_dirty_state: bdi 8:0: dirty=1006 wb=557 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 247.812872: balance_dirty_state: bdi 8:0: dirty=1031 wb=557 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 247.812876: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1320 avg_dirty=1365 bdi_gap=76% task_gap=14% task_weight=88% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 247.820182: balance_dirty_state: bdi 8:0: dirty=1031 wb=407 unstable=0 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=17 ino=12 dd-2567 [004] 247.820323: balance_dirty_state: bdi 8:0: dirty=1056 wb=407 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 247.820479: balance_dirty_state: bdi 8:0: dirty=881 wb=407 unstable=0 bg_thresh=1053 thresh=2107 gap=819 poll_thresh=19 ino=12 dd-2567 [004] 247.820639: balance_dirty_state: bdi 8:0: dirty=331 wb=407 unstable=0 bg_thresh=1056 thresh=2112 gap=1374 poll_thresh=20 ino=12 dd-2567 [004] 247.821099: balance_dirty_state: bdi 8:0: dirty=231 wb=432 unstable=0 bg_thresh=1058 thresh=2116 gap=1453 poll_thresh=38 ino=12 dd-2567 [004] 247.821437: balance_dirty_state: bdi 8:0: dirty=656 wb=432 unstable=0 bg_thresh=1057 thresh=2115 gap=1027 poll_thresh=39 ino=12 dd-2567 [004] 247.821788: balance_dirty_state: bdi 8:0: dirty=1106 wb=432 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=41 ino=12 dd-2567 [004] 247.822138: balance_dirty_state: bdi 8:0: dirty=281 wb=432 unstable=0 bg_thresh=1056 thresh=2112 gap=1399 poll_thresh=43 ino=12 dd-2567 [004] 247.822847: balance_dirty_state: bdi 8:0: dirty=31 wb=657 unstable=0 bg_thresh=1047 thresh=2095 gap=1407 poll_thresh=38 ino=12 dd-2567 [004] 247.823314: balance_dirty_state: bdi 8:0: dirty=56 wb=1107 unstable=0 bg_thresh=1047 thresh=2095 gap=932 poll_thresh=38 ino=12 dd-2567 [004] 247.823822: balance_dirty_state: bdi 8:0: dirty=81 wb=1557 unstable=0 bg_thresh=1050 thresh=2101 gap=463 poll_thresh=40 ino=12 dd-2567 [004] 247.823824: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1392 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-97% task_weight=64% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 247.823983: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1560 wrote=1382 to_write=6810 dd-2567 [004] 247.831920: balance_dirty_state: bdi 8:0: dirty=6 wb=1607 unstable=0 bg_thresh=1052 thresh=2104 gap=491 poll_thresh=40 ino=12 dd-2567 [004] 247.831933: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-138% task_weight=64% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 247.839837: balance_dirty_state: bdi 8:0: dirty=6 wb=1382 unstable=0 bg_thresh=1050 thresh=2100 gap=712 poll_thresh=40 ino=12 dd-2567 [004] 247.839853: balance_dirty_state: bdi 8:0: dirty=6 wb=1382 unstable=0 bg_thresh=1050 thresh=2100 gap=712 poll_thresh=30 ino=12 dd-2567 [004] 247.840110: balance_dirty_state: bdi 8:0: dirty=31 wb=1382 unstable=0 bg_thresh=1049 thresh=2099 gap=686 poll_thresh=31 ino=12 dd-2567 [004] 247.840389: balance_dirty_state: bdi 8:0: dirty=56 wb=1357 unstable=0 bg_thresh=1049 thresh=2098 gap=685 poll_thresh=32 ino=12 dd-2567 [004] 247.840656: balance_dirty_state: bdi 8:0: dirty=106 wb=1357 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=34 ino=12 dd-2567 [004] 247.840940: balance_dirty_state: bdi 8:0: dirty=131 wb=1357 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=36 ino=12 dd-2567 [004] 247.841238: balance_dirty_state: bdi 8:0: dirty=181 wb=1357 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=38 ino=12 dd-2567 [004] 247.841720: balance_dirty_state: bdi 8:0: dirty=206 wb=1357 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=40 ino=12 dd-2567 [004] 247.842048: balance_dirty_state: bdi 8:0: dirty=256 wb=1357 unstable=0 bg_thresh=1048 thresh=2096 gap=483 poll_thresh=42 ino=12 dd-2567 [004] 247.842052: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-61% task_weight=68% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 247.848220: balance_dirty_state: bdi 8:0: dirty=281 wb=1232 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=31 ino=12 dd-2567 [004] 247.848472: balance_dirty_state: bdi 8:0: dirty=306 wb=1232 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=32 ino=12 dd-2567 [004] 247.848742: balance_dirty_state: bdi 8:0: dirty=356 wb=1232 unstable=0 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=34 ino=12 dd-2567 [004] 247.848746: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-16% task_weight=69% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 247.856112: balance_dirty_state: bdi 8:0: dirty=381 wb=1107 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 247.856324: balance_dirty_state: bdi 8:0: dirty=406 wb=1107 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 247.856549: balance_dirty_state: bdi 8:0: dirty=432 wb=1107 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 247.856946: balance_dirty_state: bdi 8:0: dirty=471 wb=1107 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 247.856951: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1360 avg_dirty=1365 bdi_gap=47% task_gap=18% task_weight=70% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 247.863972: balance_dirty_state: bdi 8:0: dirty=484 wb=982 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 247.864154: balance_dirty_state: bdi 8:0: dirty=510 wb=982 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 247.864381: balance_dirty_state: bdi 8:0: dirty=536 wb=982 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 247.864659: balance_dirty_state: bdi 8:0: dirty=561 wb=982 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 247.864948: balance_dirty_state: bdi 8:0: dirty=586 wb=982 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 247.865177: balance_dirty_state: bdi 8:0: dirty=612 wb=982 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 247.865182: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1360 avg_dirty=1365 bdi_gap=51% task_gap=26% task_weight=70% bdi_bw=58096 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 247.872021: balance_dirty_state: bdi 8:0: dirty=625 wb=857 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 247.872375: balance_dirty_state: bdi 8:0: dirty=650 wb=857 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 247.872744: balance_dirty_state: bdi 8:0: dirty=675 wb=857 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 247.873126: balance_dirty_state: bdi 8:0: dirty=700 wb=857 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 247.873857: balance_dirty_state: bdi 8:0: dirty=725 wb=857 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 247.873867: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1320 avg_dirty=1365 bdi_gap=74% task_gap=26% task_weight=71% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 247.879933: balance_dirty_state: bdi 8:0: dirty=725 wb=857 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=17 ino=12 dd-2567 [001] 247.879938: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1360 avg_dirty=1365 bdi_gap=52% task_gap=26% task_weight=71% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 247.888082: balance_dirty_state: bdi 8:0: dirty=738 wb=682 unstable=0 bg_thresh=1052 thresh=2105 gap=685 poll_thresh=13 ino=12 dd-2567 [001] 247.888212: balance_dirty_state: bdi 8:0: dirty=751 wb=582 unstable=0 bg_thresh=1053 thresh=2106 gap=773 poll_thresh=14 ino=12 dd-2567 [001] 247.888448: balance_dirty_state: bdi 8:0: dirty=764 wb=582 unstable=0 bg_thresh=1047 thresh=2095 gap=749 poll_thresh=15 ino=12 dd-2567 [001] 247.888586: balance_dirty_state: bdi 8:0: dirty=789 wb=582 unstable=0 bg_thresh=1047 thresh=2095 gap=724 poll_thresh=16 ino=12 dd-2567 [001] 247.888732: balance_dirty_state: bdi 8:0: dirty=814 wb=582 unstable=0 bg_thresh=1050 thresh=2100 gap=704 poll_thresh=17 ino=12 dd-2567 [001] 247.888887: balance_dirty_state: bdi 8:0: dirty=814 wb=582 unstable=0 bg_thresh=1052 thresh=2105 gap=709 poll_thresh=18 ino=12 dd-2567 [001] 247.889251: balance_dirty_state: bdi 8:0: dirty=839 wb=582 unstable=0 bg_thresh=1051 thresh=2103 gap=682 poll_thresh=19 ino=12 dd-2567 [001] 247.889426: balance_dirty_state: bdi 8:0: dirty=865 wb=582 unstable=0 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=20 ino=12 dd-2567 [001] 247.889834: balance_dirty_state: bdi 8:0: dirty=903 wb=582 unstable=0 bg_thresh=1082 thresh=2164 gap=679 poll_thresh=21 ino=12 dd-2567 [001] 247.890019: balance_dirty_state: bdi 8:0: dirty=903 wb=582 unstable=0 bg_thresh=1081 thresh=2163 gap=678 poll_thresh=22 ino=12 dd-2567 [001] 247.890211: balance_dirty_state: bdi 8:0: dirty=928 wb=582 unstable=0 bg_thresh=1081 thresh=2162 gap=652 poll_thresh=23 ino=12 dd-2567 [001] 247.890410: balance_dirty_state: bdi 8:0: dirty=953 wb=582 unstable=0 bg_thresh=1080 thresh=2161 gap=626 poll_thresh=24 ino=12 dd-2567 [001] 247.890775: balance_dirty_state: bdi 8:0: dirty=978 wb=582 unstable=0 bg_thresh=1080 thresh=2160 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 247.890991: balance_dirty_state: bdi 8:0: dirty=1003 wb=582 unstable=0 bg_thresh=1082 thresh=2165 gap=580 poll_thresh=26 ino=12 dd-2567 [001] 247.891218: balance_dirty_state: bdi 8:0: dirty=1028 wb=582 unstable=0 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 247.891451: balance_dirty_state: bdi 8:0: dirty=1078 wb=582 unstable=0 bg_thresh=1081 thresh=2163 gap=503 poll_thresh=28 ino=12 dd-2567 [001] 247.891456: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=2% task_weight=74% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 247.895929: balance_dirty_state: bdi 8:0: dirty=1078 wb=507 unstable=0 bg_thresh=1080 thresh=2161 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 247.896120: balance_dirty_state: bdi 8:0: dirty=1103 wb=457 unstable=0 bg_thresh=1078 thresh=2156 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 247.896406: balance_dirty_state: bdi 8:0: dirty=638 wb=457 unstable=0 bg_thresh=1072 thresh=2145 gap=1050 poll_thresh=23 ino=12 dd-2567 [001] 247.896701: balance_dirty_state: bdi 8:0: dirty=57 wb=457 unstable=0 bg_thresh=1075 thresh=2150 gap=1636 poll_thresh=24 ino=12 dd-2567 [001] 247.897258: balance_dirty_state: bdi 8:0: dirty=69 wb=632 unstable=0 bg_thresh=1071 thresh=2143 gap=1442 poll_thresh=41 ino=12 dd-2567 [001] 247.898691: balance_dirty_state: bdi 8:0: dirty=498 wb=1151 unstable=0 bg_thresh=1075 thresh=2151 gap=502 poll_thresh=38 ino=12 dd-2567 [001] 247.898693: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=42% task_weight=65% bdi_bw=59380 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 flush-8:0-2536 [005] 247.899702: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1636 wrote=1217 to_write=6975 dd-2567 [001] 247.903861: balance_dirty_state: bdi 8:0: dirty=44 wb=1556 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=28 ino=12 dd-2567 [001] 247.903866: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1418 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-67% task_weight=66% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 247.911685: balance_dirty_state: bdi 8:0: dirty=44 wb=1431 unstable=0 bg_thresh=1064 thresh=2128 gap=653 poll_thresh=28 ino=12 dd-2567 [001] 247.911710: balance_dirty_state: bdi 8:0: dirty=44 wb=1431 unstable=0 bg_thresh=1064 thresh=2128 gap=653 poll_thresh=21 ino=12 dd-2567 [001] 247.911904: balance_dirty_state: bdi 8:0: dirty=44 wb=1431 unstable=0 bg_thresh=1061 thresh=2122 gap=647 poll_thresh=22 ino=12 dd-2567 [001] 247.912097: balance_dirty_state: bdi 8:0: dirty=69 wb=1431 unstable=0 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=23 ino=12 dd-2567 [001] 247.912299: balance_dirty_state: bdi 8:0: dirty=94 wb=1431 unstable=0 bg_thresh=1063 thresh=2126 gap=601 poll_thresh=24 ino=12 dd-2567 [001] 247.912515: balance_dirty_state: bdi 8:0: dirty=132 wb=1431 unstable=0 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 247.912746: balance_dirty_state: bdi 8:0: dirty=158 wb=1431 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=26 ino=12 dd-2567 [001] 247.912751: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1404 bdi_dirty=1360 avg_dirty=1365 bdi_gap=57% task_gap=43% task_weight=67% bdi_bw=59380 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [001] 247.919859: balance_dirty_state: bdi 8:0: dirty=184 wb=1331 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 247.920032: balance_dirty_state: bdi 8:0: dirty=197 wb=1331 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 247.920222: balance_dirty_state: bdi 8:0: dirty=210 wb=1256 unstable=0 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=21 ino=12 dd-2567 [001] 247.920417: balance_dirty_state: bdi 8:0: dirty=235 wb=1231 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 247.920778: balance_dirty_state: bdi 8:0: dirty=260 wb=1231 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=23 ino=12 dd-2567 [001] 247.920984: balance_dirty_state: bdi 8:0: dirty=285 wb=1231 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=24 ino=12 dd-2567 [001] 247.921198: balance_dirty_state: bdi 8:0: dirty=310 wb=1231 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 247.921425: balance_dirty_state: bdi 8:0: dirty=335 wb=1231 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=26 ino=12 collect-vmstat.-2552 [000] 247.921441: balance_dirty_state: bdi 0:15: dirty=335 wb=1231 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=1 ino=2385357 dd-2567 [001] 247.921859: balance_dirty_state: bdi 8:0: dirty=361 wb=1231 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=27 ino=12 dd-2567 [001] 247.921864: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1360 avg_dirty=1365 bdi_gap=48% task_gap=21% task_weight=70% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 247.927830: balance_dirty_state: bdi 8:0: dirty=386 wb=1106 unstable=0 bg_thresh=1066 thresh=2133 gap=641 poll_thresh=20 ino=12 dd-2567 [001] 247.927997: balance_dirty_state: bdi 8:0: dirty=411 wb=1106 unstable=0 bg_thresh=1069 thresh=2138 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 247.928171: balance_dirty_state: bdi 8:0: dirty=436 wb=1106 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 247.928354: balance_dirty_state: bdi 8:0: dirty=436 wb=1106 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 247.928546: balance_dirty_state: bdi 8:0: dirty=461 wb=1106 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 247.928740: balance_dirty_state: bdi 8:0: dirty=486 wb=1106 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 247.929104: balance_dirty_state: bdi 8:0: dirty=511 wb=1106 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 247.929109: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=23% task_weight=72% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 247.935797: balance_dirty_state: bdi 8:0: dirty=536 wb=956 unstable=0 bg_thresh=1068 thresh=2136 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 247.935957: balance_dirty_state: bdi 8:0: dirty=561 wb=956 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 247.936124: balance_dirty_state: bdi 8:0: dirty=586 wb=956 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 247.936298: balance_dirty_state: bdi 8:0: dirty=611 wb=956 unstable=0 bg_thresh=1067 thresh=2134 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 247.936481: balance_dirty_state: bdi 8:0: dirty=636 wb=956 unstable=0 bg_thresh=1066 thresh=2133 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 247.936674: balance_dirty_state: bdi 8:0: dirty=661 wb=956 unstable=0 bg_thresh=1066 thresh=2132 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 247.936679: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1414 bdi_dirty=1360 avg_dirty=1365 bdi_gap=65% task_gap=53% task_weight=72% bdi_bw=59380 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 247.943781: balance_dirty_state: bdi 8:0: dirty=661 wb=831 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=18 ino=12 dd-2567 [001] 247.943933: balance_dirty_state: bdi 8:0: dirty=686 wb=831 unstable=0 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 247.944095: balance_dirty_state: bdi 8:0: dirty=711 wb=831 unstable=0 bg_thresh=1067 thresh=2135 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 247.944261: balance_dirty_state: bdi 8:0: dirty=736 wb=831 unstable=0 bg_thresh=1067 thresh=2135 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 247.944437: balance_dirty_state: bdi 8:0: dirty=761 wb=831 unstable=0 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 247.944780: balance_dirty_state: bdi 8:0: dirty=786 wb=831 unstable=0 bg_thresh=1066 thresh=2133 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 247.944785: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1414 bdi_dirty=1360 avg_dirty=1365 bdi_gap=66% task_gap=53% task_weight=73% bdi_bw=59380 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 247.951761: balance_dirty_state: bdi 8:0: dirty=786 wb=714 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 247.951903: balance_dirty_state: bdi 8:0: dirty=811 wb=714 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 247.952055: balance_dirty_state: bdi 8:0: dirty=836 wb=714 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 247.952214: balance_dirty_state: bdi 8:0: dirty=836 wb=714 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 247.952379: balance_dirty_state: bdi 8:0: dirty=861 wb=714 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 247.952554: balance_dirty_state: bdi 8:0: dirty=886 wb=714 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=22 ino=12 dd-2567 [001] 247.952735: balance_dirty_state: bdi 8:0: dirty=911 wb=714 unstable=0 bg_thresh=1069 thresh=2139 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 247.952739: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 247.959726: balance_dirty_state: bdi 8:0: dirty=936 wb=587 unstable=0 bg_thresh=1071 thresh=2143 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 247.959876: balance_dirty_state: bdi 8:0: dirty=961 wb=587 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 247.960038: balance_dirty_state: bdi 8:0: dirty=961 wb=537 unstable=0 bg_thresh=1071 thresh=2142 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 247.960209: balance_dirty_state: bdi 8:0: dirty=986 wb=537 unstable=0 bg_thresh=1069 thresh=2139 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 247.960382: balance_dirty_state: bdi 8:0: dirty=1011 wb=537 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 247.960717: balance_dirty_state: bdi 8:0: dirty=1036 wb=537 unstable=0 bg_thresh=1071 thresh=2143 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 247.960898: balance_dirty_state: bdi 8:0: dirty=1061 wb=537 unstable=0 bg_thresh=1068 thresh=2137 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 247.961087: balance_dirty_state: bdi 8:0: dirty=1086 wb=537 unstable=0 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=24 ino=12 dd-2567 [001] 247.961091: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=16% task_weight=75% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [005] 247.964354: writeback_single_inode: bdi 8:0: ino=12 state= age=1700 wrote=1073 to_write=7119 dd-2567 [001] 247.967794: balance_dirty_state: bdi 8:0: dirty=31 wb=1528 unstable=0 bg_thresh=1070 thresh=2141 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 247.967957: balance_dirty_state: bdi 8:0: dirty=56 wb=1478 unstable=0 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 247.968126: balance_dirty_state: bdi 8:0: dirty=81 wb=1478 unstable=0 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 247.968305: balance_dirty_state: bdi 8:0: dirty=106 wb=1478 unstable=0 bg_thresh=1072 thresh=2144 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 247.968493: balance_dirty_state: bdi 8:0: dirty=131 wb=1478 unstable=0 bg_thresh=1064 thresh=2129 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 247.968498: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1401 avg_dirty=1401 bdi_gap=42% task_gap=6% task_weight=77% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 247.975679: balance_dirty_state: bdi 8:0: dirty=131 wb=1364 unstable=0 bg_thresh=1068 thresh=2137 gap=642 poll_thresh=16 ino=12 dd-2567 [001] 247.975814: balance_dirty_state: bdi 8:0: dirty=156 wb=1364 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 247.975955: balance_dirty_state: bdi 8:0: dirty=181 wb=1364 unstable=0 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=18 ino=12 dd-2567 [001] 247.976105: balance_dirty_state: bdi 8:0: dirty=181 wb=1364 unstable=0 bg_thresh=1067 thresh=2135 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 247.976264: balance_dirty_state: bdi 8:0: dirty=206 wb=1364 unstable=0 bg_thresh=1070 thresh=2140 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 247.976590: balance_dirty_state: bdi 8:0: dirty=231 wb=1364 unstable=0 bg_thresh=1069 thresh=2139 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 247.976766: balance_dirty_state: bdi 8:0: dirty=256 wb=1364 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 247.976770: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1360 avg_dirty=1365 bdi_gap=68% task_gap=54% task_weight=77% bdi_bw=60380 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 247.983666: balance_dirty_state: bdi 8:0: dirty=281 wb=1214 unstable=0 bg_thresh=1068 thresh=2136 gap=641 poll_thresh=16 ino=12 dd-2567 [001] 247.983802: balance_dirty_state: bdi 8:0: dirty=281 wb=1214 unstable=0 bg_thresh=1067 thresh=2135 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 247.983945: balance_dirty_state: bdi 8:0: dirty=306 wb=1214 unstable=0 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 247.984096: balance_dirty_state: bdi 8:0: dirty=331 wb=1214 unstable=0 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 247.984255: balance_dirty_state: bdi 8:0: dirty=356 wb=1214 unstable=0 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 247.984423: balance_dirty_state: bdi 8:0: dirty=356 wb=1214 unstable=0 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 247.984597: balance_dirty_state: bdi 8:0: dirty=381 wb=1214 unstable=0 bg_thresh=1068 thresh=2137 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 247.984779: balance_dirty_state: bdi 8:0: dirty=406 wb=1214 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 247.984784: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=13% task_weight=79% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 247.991636: balance_dirty_state: bdi 8:0: dirty=431 wb=1087 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 247.991780: balance_dirty_state: bdi 8:0: dirty=456 wb=1087 unstable=0 bg_thresh=1069 thresh=2138 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 247.991931: balance_dirty_state: bdi 8:0: dirty=456 wb=1087 unstable=0 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 247.992250: balance_dirty_state: bdi 8:0: dirty=481 wb=1087 unstable=0 bg_thresh=1071 thresh=2142 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 247.992417: balance_dirty_state: bdi 8:0: dirty=506 wb=1087 unstable=0 bg_thresh=1070 thresh=2141 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 247.992589: balance_dirty_state: bdi 8:0: dirty=531 wb=1087 unstable=0 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 247.992594: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1360 avg_dirty=1365 bdi_gap=63% task_gap=41% task_weight=79% bdi_bw=60380 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 247.999614: balance_dirty_state: bdi 8:0: dirty=556 wb=948 unstable=0 bg_thresh=1070 thresh=2140 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 247.999751: balance_dirty_state: bdi 8:0: dirty=556 wb=948 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 247.999893: balance_dirty_state: bdi 8:0: dirty=581 wb=948 unstable=0 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 248.000046: balance_dirty_state: bdi 8:0: dirty=606 wb=948 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 248.000205: balance_dirty_state: bdi 8:0: dirty=631 wb=948 unstable=0 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 248.000369: balance_dirty_state: bdi 8:0: dirty=631 wb=948 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 248.000546: balance_dirty_state: bdi 8:0: dirty=656 wb=948 unstable=0 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 248.000728: balance_dirty_state: bdi 8:0: dirty=681 wb=948 unstable=0 bg_thresh=1070 thresh=2140 gap=511 poll_thresh=23 ino=12 dd-2567 [001] 248.000732: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=9% task_weight=80% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 248.007584: balance_dirty_state: bdi 8:0: dirty=706 wb=833 unstable=0 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 248.007728: balance_dirty_state: bdi 8:0: dirty=731 wb=833 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=18 ino=12 dd-2567 [001] 248.008039: balance_dirty_state: bdi 8:0: dirty=731 wb=833 unstable=0 bg_thresh=1068 thresh=2137 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 248.008197: balance_dirty_state: bdi 8:0: dirty=756 wb=833 unstable=0 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 248.008363: balance_dirty_state: bdi 8:0: dirty=781 wb=833 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=21 ino=12 dd-2567 [001] 248.008368: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1360 avg_dirty=1365 bdi_gap=64% task_gap=41% task_weight=81% bdi_bw=60380 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 248.015558: balance_dirty_state: bdi 8:0: dirty=806 wb=707 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=16 ino=12 dd-2567 [001] 248.015694: balance_dirty_state: bdi 8:0: dirty=806 wb=707 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 248.015839: balance_dirty_state: bdi 8:0: dirty=831 wb=707 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 248.015990: balance_dirty_state: bdi 8:0: dirty=856 wb=707 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 248.016151: balance_dirty_state: bdi 8:0: dirty=881 wb=707 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 248.016317: balance_dirty_state: bdi 8:0: dirty=881 wb=707 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 248.016492: balance_dirty_state: bdi 8:0: dirty=906 wb=707 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 248.016497: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1360 avg_dirty=1365 bdi_gap=67% task_gap=47% task_weight=81% bdi_bw=60380 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 248.023656: balance_dirty_state: bdi 8:0: dirty=931 wb=582 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=16 ino=12 dd-2567 [001] 248.023946: balance_dirty_state: bdi 8:0: dirty=956 wb=582 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 248.024249: balance_dirty_state: bdi 8:0: dirty=956 wb=582 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 248.024892: balance_dirty_state: bdi 8:0: dirty=981 wb=582 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 248.025231: balance_dirty_state: bdi 8:0: dirty=1006 wb=582 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 248.025586: balance_dirty_state: bdi 8:0: dirty=1031 wb=582 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 248.025595: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1360 avg_dirty=1365 bdi_gap=70% task_gap=52% task_weight=83% bdi_bw=60380 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 248.031572: balance_dirty_state: bdi 8:0: dirty=1031 wb=457 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 248.031861: balance_dirty_state: bdi 8:0: dirty=1056 wb=457 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 248.032168: balance_dirty_state: bdi 8:0: dirty=1081 wb=457 unstable=0 bg_thresh=1059 thresh=2119 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 248.032643: balance_dirty_state: bdi 8:0: dirty=681 wb=457 unstable=0 bg_thresh=1061 thresh=2123 gap=985 poll_thresh=19 ino=12 dd-2567 [001] 248.033126: balance_dirty_state: bdi 8:0: dirty=156 wb=457 unstable=0 bg_thresh=1064 thresh=2128 gap=1515 poll_thresh=20 ino=12 dd-2567 [001] 248.034166: balance_dirty_state: bdi 8:0: dirty=56 wb=607 unstable=0 bg_thresh=1063 thresh=2126 gap=1463 poll_thresh=40 ino=12 dd-2567 [001] 248.035140: balance_dirty_state: bdi 8:0: dirty=81 wb=882 unstable=0 bg_thresh=1062 thresh=2125 gap=1162 poll_thresh=39 ino=12 dd-2567 [001] 248.036092: balance_dirty_state: bdi 8:0: dirty=431 wb=732 unstable=0 bg_thresh=1058 thresh=2116 gap=953 poll_thresh=35 ino=12 dd-2567 [001] 248.036826: balance_dirty_state: bdi 8:0: dirty=156 wb=732 unstable=0 bg_thresh=1064 thresh=2128 gap=1240 poll_thresh=37 ino=12 dd-2567 [001] 248.037291: balance_dirty_state: bdi 8:0: dirty=56 wb=782 unstable=0 bg_thresh=1064 thresh=2129 gap=1291 poll_thresh=36 ino=12 dd-2567 [001] 248.037729: balance_dirty_state: bdi 8:0: dirty=81 wb=1057 unstable=0 bg_thresh=1054 thresh=2109 gap=971 poll_thresh=36 ino=12 dd-2567 [001] 248.038188: balance_dirty_state: bdi 8:0: dirty=131 wb=1332 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=38 ino=12 dd-2567 [001] 248.038695: balance_dirty_state: bdi 8:0: dirty=6 wb=1557 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=40 ino=12 dd-2567 [001] 248.039416: balance_dirty_state: bdi 8:0: dirty=6 wb=1732 unstable=0 bg_thresh=1052 thresh=2105 gap=367 poll_thresh=42 ino=12 dd-2567 [001] 248.039418: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-272% task_weight=67% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [005] 248.039448: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1434 to_write=6758 dd-2567 [005] 248.047267: balance_dirty_state: bdi 8:0: dirty=6 wb=1607 unstable=0 bg_thresh=1036 thresh=2072 gap=459 poll_thresh=42 ino=12 dd-2567 [005] 248.047278: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-179% task_weight=68% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 248.055125: balance_dirty_state: bdi 8:0: dirty=6 wb=1432 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=42 ino=12 dd-2567 [001] 248.055151: balance_dirty_state: bdi 8:0: dirty=6 wb=1432 unstable=0 bg_thresh=1049 thresh=2098 gap=660 poll_thresh=31 ino=12 dd-2567 [001] 248.055590: balance_dirty_state: bdi 8:0: dirty=31 wb=1432 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=32 ino=12 dd-2567 [001] 248.056141: balance_dirty_state: bdi 8:0: dirty=81 wb=1432 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=34 ino=12 dd-2567 [001] 248.056466: balance_dirty_state: bdi 8:0: dirty=106 wb=1432 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=36 ino=12 dd-2567 [001] 248.056811: balance_dirty_state: bdi 8:0: dirty=156 wb=1432 unstable=0 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=38 ino=12 dd-2567 [001] 248.056816: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1321 avg_dirty=1365 bdi_gap=64% task_gap=10% task_weight=69% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [005] 248.063417: balance_dirty_state: bdi 8:0: dirty=181 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=28 ino=12 dd-2567 [005] 248.063657: balance_dirty_state: bdi 8:0: dirty=206 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=29 ino=12 dd-2567 [005] 248.063906: balance_dirty_state: bdi 8:0: dirty=231 wb=1307 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=30 ino=12 dd-2567 [005] 248.064163: balance_dirty_state: bdi 8:0: dirty=281 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=31 ino=12 dd-2567 [005] 248.064167: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1240 avg_dirty=1365 bdi_gap=111% task_gap=12% task_weight=70% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 248.071540: balance_dirty_state: bdi 8:0: dirty=281 wb=1182 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=23 ino=12 dd-2567 [005] 248.072239: balance_dirty_state: bdi 8:0: dirty=306 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=24 ino=12 dd-2567 [005] 248.072655: balance_dirty_state: bdi 8:0: dirty=331 wb=1182 unstable=0 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=25 ino=12 dd-2567 [005] 248.073092: balance_dirty_state: bdi 8:0: dirty=356 wb=1182 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=26 ino=12 dd-2567 [005] 248.073339: balance_dirty_state: bdi 8:0: dirty=406 wb=1182 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=27 ino=12 dd-2567 [005] 248.073344: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1280 avg_dirty=1365 bdi_gap=91% task_gap=16% task_weight=72% bdi_bw=60380 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 248.079472: balance_dirty_state: bdi 8:0: dirty=406 wb=982 unstable=0 bg_thresh=1047 thresh=2094 gap=706 poll_thresh=20 ino=12 dd-2567 [005] 248.079832: balance_dirty_state: bdi 8:0: dirty=431 wb=982 unstable=0 bg_thresh=1046 thresh=2093 gap=680 poll_thresh=21 ino=12 dd-2567 [005] 248.080204: balance_dirty_state: bdi 8:0: dirty=456 wb=982 unstable=0 bg_thresh=1046 thresh=2092 gap=654 poll_thresh=22 ino=12 dd-2567 [005] 248.080596: balance_dirty_state: bdi 8:0: dirty=481 wb=982 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=23 ino=12 dd-2567 [005] 248.081001: balance_dirty_state: bdi 8:0: dirty=506 wb=982 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=24 ino=12 dd-2567 [005] 248.081425: balance_dirty_state: bdi 8:0: dirty=531 wb=982 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=25 ino=12 dd-2567 [005] 248.081867: balance_dirty_state: bdi 8:0: dirty=556 wb=982 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=26 ino=12 dd-2567 [005] 248.082327: balance_dirty_state: bdi 8:0: dirty=581 wb=982 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=27 ino=12 dd-2567 [005] 248.082567: balance_dirty_state: bdi 8:0: dirty=606 wb=982 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=28 ino=12 dd-2567 [005] 248.082572: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1280 avg_dirty=1359 bdi_gap=89% task_gap=18% task_weight=73% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 248.087380: balance_dirty_state: bdi 8:0: dirty=631 wb=857 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 248.087556: balance_dirty_state: bdi 8:0: dirty=656 wb=857 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=22 ino=12 dd-2567 [005] 248.087740: balance_dirty_state: bdi 8:0: dirty=681 wb=857 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=23 ino=12 dd-2567 [005] 248.087930: balance_dirty_state: bdi 8:0: dirty=706 wb=857 unstable=0 bg_thresh=1047 thresh=2094 gap=531 poll_thresh=24 ino=12 dd-2567 [005] 248.088129: balance_dirty_state: bdi 8:0: dirty=731 wb=857 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=25 ino=12 dd-2567 [005] 248.088133: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1280 avg_dirty=1359 bdi_gap=90% task_gap=18% task_weight=74% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 248.095508: balance_dirty_state: bdi 8:0: dirty=731 wb=732 unstable=0 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 248.095847: balance_dirty_state: bdi 8:0: dirty=756 wb=732 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 248.096203: balance_dirty_state: bdi 8:0: dirty=781 wb=732 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 248.096578: balance_dirty_state: bdi 8:0: dirty=806 wb=732 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 248.097304: balance_dirty_state: bdi 8:0: dirty=831 wb=732 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 248.097712: balance_dirty_state: bdi 8:0: dirty=856 wb=732 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 248.097721: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1320 avg_dirty=1359 bdi_gap=71% task_gap=23% task_weight=75% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 248.103386: balance_dirty_state: bdi 8:0: dirty=881 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 248.103707: balance_dirty_state: bdi 8:0: dirty=881 wb=607 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 248.104043: balance_dirty_state: bdi 8:0: dirty=906 wb=607 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 248.104397: balance_dirty_state: bdi 8:0: dirty=931 wb=607 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 248.104764: balance_dirty_state: bdi 8:0: dirty=956 wb=607 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 248.105153: balance_dirty_state: bdi 8:0: dirty=981 wb=607 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 248.105161: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1320 avg_dirty=1359 bdi_gap=75% task_gap=29% task_weight=78% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 248.111338: balance_dirty_state: bdi 8:0: dirty=981 wb=482 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 248.111645: balance_dirty_state: bdi 8:0: dirty=1006 wb=482 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 248.111971: balance_dirty_state: bdi 8:0: dirty=1031 wb=482 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 248.112309: balance_dirty_state: bdi 8:0: dirty=1056 wb=482 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 248.113047: balance_dirty_state: bdi 8:0: dirty=31 wb=482 unstable=0 bg_thresh=1054 thresh=2109 gap=1596 poll_thresh=21 ino=12 dd-2567 [004] 248.113707: balance_dirty_state: bdi 8:0: dirty=56 wb=582 unstable=0 bg_thresh=1056 thresh=2113 gap=1475 poll_thresh=40 ino=12 dd-2567 [004] 248.114353: balance_dirty_state: bdi 8:0: dirty=106 wb=907 unstable=0 bg_thresh=1055 thresh=2111 gap=1098 poll_thresh=39 ino=12 dd-2567 [004] 248.114911: balance_dirty_state: bdi 8:0: dirty=131 wb=1157 unstable=0 bg_thresh=1055 thresh=2110 gap=822 poll_thresh=34 ino=12 dd-2567 [004] 248.115556: balance_dirty_state: bdi 8:0: dirty=169 wb=1482 unstable=0 bg_thresh=1053 thresh=2107 gap=456 poll_thresh=36 ino=12 dd-2567 [004] 248.115559: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 248.116035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1211 to_write=6981 dd-2567 [004] 248.123271: balance_dirty_state: bdi 8:0: dirty=31 wb=1570 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 248.123275: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 248.135304: balance_dirty_state: bdi 8:0: dirty=56 wb=1220 unstable=0 bg_thresh=1056 thresh=2113 gap=837 poll_thresh=20 ino=12 dd-2567 [004] 248.135530: balance_dirty_state: bdi 8:0: dirty=81 wb=1220 unstable=0 bg_thresh=1056 thresh=2112 gap=811 poll_thresh=21 ino=12 dd-2567 [004] 248.135766: balance_dirty_state: bdi 8:0: dirty=106 wb=1220 unstable=0 bg_thresh=1055 thresh=2111 gap=785 poll_thresh=22 ino=12 dd-2567 [004] 248.136240: balance_dirty_state: bdi 8:0: dirty=131 wb=1220 unstable=0 bg_thresh=1055 thresh=2111 gap=760 poll_thresh=23 ino=12 dd-2567 [004] 248.136496: balance_dirty_state: bdi 8:0: dirty=156 wb=1220 unstable=0 bg_thresh=1055 thresh=2110 gap=734 poll_thresh=24 ino=12 dd-2567 [004] 248.136761: balance_dirty_state: bdi 8:0: dirty=181 wb=1220 unstable=0 bg_thresh=1057 thresh=2114 gap=713 poll_thresh=25 ino=12 dd-2567 [004] 248.137037: balance_dirty_state: bdi 8:0: dirty=206 wb=1220 unstable=0 bg_thresh=1056 thresh=2113 gap=687 poll_thresh=26 ino=12 dd-2567 [004] 248.137321: balance_dirty_state: bdi 8:0: dirty=231 wb=1220 unstable=0 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=27 ino=12 dd-2567 [004] 248.137616: balance_dirty_state: bdi 8:0: dirty=256 wb=1220 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 248.137924: balance_dirty_state: bdi 8:0: dirty=281 wb=1220 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=29 ino=12 dd-2567 [004] 248.138241: balance_dirty_state: bdi 8:0: dirty=306 wb=1220 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=30 ino=12 dd-2567 [004] 248.138568: balance_dirty_state: bdi 8:0: dirty=331 wb=1220 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=31 ino=12 dd-2567 [004] 248.139143: balance_dirty_state: bdi 8:0: dirty=381 wb=1220 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=32 ino=12 dd-2567 [004] 248.139149: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=32 period=32004 think=8 pause=8 dd-2567 [004] 248.147208: balance_dirty_state: bdi 8:0: dirty=406 wb=1095 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 248.147408: balance_dirty_state: bdi 8:0: dirty=431 wb=1095 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 248.147623: balance_dirty_state: bdi 8:0: dirty=444 wb=1095 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 248.147845: balance_dirty_state: bdi 8:0: dirty=470 wb=1095 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 248.148076: balance_dirty_state: bdi 8:0: dirty=496 wb=1095 unstable=0 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 248.148080: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [002] 248.155278: balance_dirty_state: bdi 8:0: dirty=509 wb=970 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=21 ino=12 dd-2567 [002] 248.155661: balance_dirty_state: bdi 8:0: dirty=535 wb=970 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=22 ino=12 dd-2567 [002] 248.156061: balance_dirty_state: bdi 8:0: dirty=561 wb=970 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 248.156478: balance_dirty_state: bdi 8:0: dirty=574 wb=970 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=24 ino=12 dd-2567 [002] 248.156913: balance_dirty_state: bdi 8:0: dirty=600 wb=970 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=25 ino=12 dd-2567 [002] 248.157687: balance_dirty_state: bdi 8:0: dirty=626 wb=970 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=26 ino=12 dd-2567 [002] 248.157696: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 248.163219: balance_dirty_state: bdi 8:0: dirty=652 wb=820 unstable=0 bg_thresh=1054 thresh=2109 gap=637 poll_thresh=19 ino=12 dd-2567 [002] 248.163566: balance_dirty_state: bdi 8:0: dirty=665 wb=820 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=20 ino=12 dd-2567 [002] 248.163935: balance_dirty_state: bdi 8:0: dirty=691 wb=820 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=21 ino=12 dd-2567 [002] 248.164316: balance_dirty_state: bdi 8:0: dirty=717 wb=820 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 248.164718: balance_dirty_state: bdi 8:0: dirty=730 wb=820 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=23 ino=12 dd-2567 [002] 248.165135: balance_dirty_state: bdi 8:0: dirty=756 wb=820 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=24 ino=12 dd-2567 [002] 248.165738: balance_dirty_state: bdi 8:0: dirty=769 wb=720 unstable=0 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=25 ino=12 dd-2567 [002] 248.166230: balance_dirty_state: bdi 8:0: dirty=794 wb=695 unstable=0 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=26 ino=12 dd-2567 [002] 248.166700: balance_dirty_state: bdi 8:0: dirty=819 wb=695 unstable=0 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=27 ino=12 dd-2567 [006] 248.167272: balance_dirty_state: bdi 8:0: dirty=869 wb=695 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=28 ino=12 dd-2567 [006] 248.168101: balance_dirty_state: bdi 8:0: dirty=894 wb=695 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=29 ino=12 dd-2567 [006] 248.168110: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 248.175163: balance_dirty_state: bdi 8:0: dirty=920 wb=570 unstable=0 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 248.175572: balance_dirty_state: bdi 8:0: dirty=933 wb=570 unstable=0 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 248.175988: balance_dirty_state: bdi 8:0: dirty=958 wb=570 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 248.176405: balance_dirty_state: bdi 8:0: dirty=983 wb=570 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=25 ino=12 dd-2567 [006] 248.176647: balance_dirty_state: bdi 8:0: dirty=1008 wb=570 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=26 ino=12 dd-2567 [006] 248.176887: balance_dirty_state: bdi 8:0: dirty=1033 wb=570 unstable=0 bg_thresh=1078 thresh=2156 gap=553 poll_thresh=27 ino=12 dd-2567 [006] 248.177122: balance_dirty_state: bdi 8:0: dirty=1083 wb=570 unstable=0 bg_thresh=1074 thresh=2148 gap=495 poll_thresh=28 ino=12 dd-2567 [006] 248.177127: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=61276 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [001] 248.180907: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1075 to_write=7117 dd-2567 [006] 248.183122: balance_dirty_state: bdi 8:0: dirty=18 wb=1523 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 248.183496: balance_dirty_state: bdi 8:0: dirty=43 wb=1523 unstable=0 bg_thresh=1073 thresh=2147 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 248.184212: balance_dirty_state: bdi 8:0: dirty=68 wb=1523 unstable=0 bg_thresh=1073 thresh=2146 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 248.184620: balance_dirty_state: bdi 8:0: dirty=93 wb=1523 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 248.184628: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=9% task_weight=86% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 248.190924: balance_dirty_state: bdi 8:0: dirty=106 wb=1398 unstable=0 bg_thresh=1058 thresh=2117 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 248.191089: balance_dirty_state: bdi 8:0: dirty=131 wb=1398 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 248.191271: balance_dirty_state: bdi 8:0: dirty=156 wb=1398 unstable=0 bg_thresh=1075 thresh=2150 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 248.191447: balance_dirty_state: bdi 8:0: dirty=181 wb=1398 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 248.191634: balance_dirty_state: bdi 8:0: dirty=206 wb=1398 unstable=0 bg_thresh=1071 thresh=2142 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 248.191826: balance_dirty_state: bdi 8:0: dirty=231 wb=1398 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 248.191830: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=11% task_weight=86% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 248.198885: balance_dirty_state: bdi 8:0: dirty=244 wb=1223 unstable=0 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 248.199039: balance_dirty_state: bdi 8:0: dirty=257 wb=1223 unstable=0 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 248.199200: balance_dirty_state: bdi 8:0: dirty=282 wb=1223 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 248.199375: balance_dirty_state: bdi 8:0: dirty=295 wb=1223 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 248.199558: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 248.199908: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 248.200111: balance_dirty_state: bdi 8:0: dirty=370 wb=1223 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 248.200116: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1360 avg_dirty=1361 bdi_gap=57% task_gap=27% task_weight=85% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 248.206919: balance_dirty_state: bdi 8:0: dirty=383 wb=1085 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 248.207076: balance_dirty_state: bdi 8:0: dirty=396 wb=1085 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 248.207237: balance_dirty_state: bdi 8:0: dirty=422 wb=1085 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 248.207411: balance_dirty_state: bdi 8:0: dirty=435 wb=1085 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 248.207591: balance_dirty_state: bdi 8:0: dirty=460 wb=1085 unstable=0 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 248.207783: balance_dirty_state: bdi 8:0: dirty=485 wb=1085 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 248.207988: balance_dirty_state: bdi 8:0: dirty=485 wb=1085 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 248.208510: balance_dirty_state: bdi 8:0: dirty=536 wb=1085 unstable=0 bg_thresh=1045 thresh=2090 gap=469 poll_thresh=24 ino=12 dd-2567 [006] 248.208515: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1361 bdi_gap=44% task_gap=1% task_weight=86% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 collect-vmstat.-2552 [000] 248.213108: balance_dirty_state: bdi 0:15: dirty=536 wb=1085 unstable=0 bg_thresh=1049 thresh=2098 gap=477 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 248.213116: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=2 period=0 think=456 pause=8 dd-2567 [006] 248.214881: balance_dirty_state: bdi 8:0: dirty=549 wb=960 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 248.215072: balance_dirty_state: bdi 8:0: dirty=575 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 248.215458: balance_dirty_state: bdi 8:0: dirty=575 wb=960 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 248.215667: balance_dirty_state: bdi 8:0: dirty=600 wb=960 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 248.215890: balance_dirty_state: bdi 8:0: dirty=625 wb=960 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 248.216122: balance_dirty_state: bdi 8:0: dirty=650 wb=960 unstable=0 bg_thresh=1056 thresh=2113 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 248.216127: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1360 avg_dirty=1361 bdi_gap=56% task_gap=24% task_weight=86% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 collect-vmstat.-2552 [000] 248.222705: balance_dirty_state: bdi 0:15: dirty=650 wb=835 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=2 ino=2385357 dd-2567 [006] 248.222947: balance_dirty_state: bdi 8:0: dirty=663 wb=835 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 248.223154: balance_dirty_state: bdi 8:0: dirty=689 wb=835 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 248.223491: balance_dirty_state: bdi 8:0: dirty=714 wb=835 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 248.223843: balance_dirty_state: bdi 8:0: dirty=714 wb=835 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 248.224211: balance_dirty_state: bdi 8:0: dirty=739 wb=835 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 248.224543: balance_dirty_state: bdi 8:0: dirty=764 wb=835 unstable=0 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 248.224547: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1360 avg_dirty=1361 bdi_gap=55% task_gap=22% task_weight=87% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 248.230831: balance_dirty_state: bdi 8:0: dirty=789 wb=710 unstable=0 bg_thresh=1064 thresh=2129 gap=630 poll_thresh=16 ino=12 dd-2567 [006] 248.230969: balance_dirty_state: bdi 8:0: dirty=789 wb=710 unstable=0 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=17 ino=12 dd-2567 [006] 248.231113: balance_dirty_state: bdi 8:0: dirty=814 wb=710 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 248.231424: balance_dirty_state: bdi 8:0: dirty=839 wb=710 unstable=0 bg_thresh=1066 thresh=2133 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 248.231582: balance_dirty_state: bdi 8:0: dirty=864 wb=710 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 248.231749: balance_dirty_state: bdi 8:0: dirty=889 wb=710 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 248.231753: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1360 avg_dirty=1361 bdi_gap=65% task_gap=42% task_weight=86% bdi_bw=61768 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 248.238951: balance_dirty_state: bdi 8:0: dirty=889 wb=569 unstable=0 bg_thresh=1067 thresh=2135 gap=677 poll_thresh=16 ino=12 dd-2567 [006] 248.239240: balance_dirty_state: bdi 8:0: dirty=914 wb=569 unstable=0 bg_thresh=1064 thresh=2129 gap=646 poll_thresh=17 ino=12 dd-2567 [006] 248.239542: balance_dirty_state: bdi 8:0: dirty=939 wb=569 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 248.239868: balance_dirty_state: bdi 8:0: dirty=939 wb=569 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 248.240204: balance_dirty_state: bdi 8:0: dirty=964 wb=569 unstable=0 bg_thresh=1063 thresh=2127 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 248.240559: balance_dirty_state: bdi 8:0: dirty=989 wb=569 unstable=0 bg_thresh=1068 thresh=2137 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 248.240931: balance_dirty_state: bdi 8:0: dirty=1014 wb=569 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 248.241319: balance_dirty_state: bdi 8:0: dirty=1039 wb=569 unstable=0 bg_thresh=1065 thresh=2130 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 248.241327: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 248.246945: balance_dirty_state: bdi 8:0: dirty=1064 wb=439 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=17 ino=12 dd-2567 [006] 248.247253: balance_dirty_state: bdi 8:0: dirty=1064 wb=439 unstable=0 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 248.247576: balance_dirty_state: bdi 8:0: dirty=1089 wb=439 unstable=0 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 248.248226: balance_dirty_state: bdi 8:0: dirty=168 wb=439 unstable=0 bg_thresh=1068 thresh=2136 gap=1529 poll_thresh=20 ino=12 dd-2567 [006] 248.248957: balance_dirty_state: bdi 8:0: dirty=18 wb=539 unstable=0 bg_thresh=1067 thresh=2134 gap=1577 poll_thresh=40 ino=12 dd-2567 [006] 248.249624: balance_dirty_state: bdi 8:0: dirty=68 wb=881 unstable=0 bg_thresh=1066 thresh=2133 gap=1184 poll_thresh=40 ino=12 dd-2567 [006] 248.250210: balance_dirty_state: bdi 8:0: dirty=93 wb=1147 unstable=0 bg_thresh=1068 thresh=2137 gap=897 poll_thresh=35 ino=12 dd-2567 [006] 248.250754: balance_dirty_state: bdi 8:0: dirty=381 wb=1247 unstable=0 bg_thresh=1067 thresh=2134 gap=506 poll_thresh=37 ino=12 dd-2567 [006] 248.250756: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [001] 248.251709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1250 to_write=6942 dd-2567 [006] 248.258954: balance_dirty_state: bdi 8:0: dirty=43 wb=1430 unstable=0 bg_thresh=1063 thresh=2127 gap=654 poll_thresh=28 ino=12 dd-2567 [006] 248.259201: balance_dirty_state: bdi 8:0: dirty=68 wb=1430 unstable=0 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=29 ino=12 dd-2567 [006] 248.259599: balance_dirty_state: bdi 8:0: dirty=93 wb=1430 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=30 ino=12 dd-2567 [006] 248.259845: balance_dirty_state: bdi 8:0: dirty=118 wb=1430 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=31 ino=12 dd-2567 [006] 248.260099: balance_dirty_state: bdi 8:0: dirty=143 wb=1430 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=32 ino=12 dd-2567 [006] 248.260367: balance_dirty_state: bdi 8:0: dirty=193 wb=1430 unstable=0 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=34 ino=12 dd-2567 [006] 248.260371: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [006] 248.266813: balance_dirty_state: bdi 8:0: dirty=218 wb=1303 unstable=0 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=25 ino=12 dd-2567 [006] 248.267038: balance_dirty_state: bdi 8:0: dirty=243 wb=1303 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 248.267268: balance_dirty_state: bdi 8:0: dirty=268 wb=1303 unstable=0 bg_thresh=1065 thresh=2130 gap=559 poll_thresh=27 ino=12 dd-2567 [006] 248.267508: balance_dirty_state: bdi 8:0: dirty=293 wb=1303 unstable=0 bg_thresh=1062 thresh=2124 gap=528 poll_thresh=28 ino=12 dd-2567 [006] 248.267513: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-1% task_weight=81% bdi_bw=61768 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 248.274981: balance_dirty_state: bdi 8:0: dirty=318 wb=1253 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 248.275347: balance_dirty_state: bdi 8:0: dirty=318 wb=1253 unstable=0 bg_thresh=1064 thresh=2129 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 248.276047: balance_dirty_state: bdi 8:0: dirty=343 wb=1253 unstable=0 bg_thresh=1064 thresh=2128 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 248.276442: balance_dirty_state: bdi 8:0: dirty=368 wb=1253 unstable=0 bg_thresh=1063 thresh=2127 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 248.276451: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1400 bdi_dirty=1360 avg_dirty=1361 bdi_gap=63% task_gap=42% task_weight=82% bdi_bw=61768 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 248.282892: balance_dirty_state: bdi 8:0: dirty=393 wb=1128 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 248.283211: balance_dirty_state: bdi 8:0: dirty=418 wb=1128 unstable=0 bg_thresh=1064 thresh=2129 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 248.283546: balance_dirty_state: bdi 8:0: dirty=443 wb=1128 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 248.283901: balance_dirty_state: bdi 8:0: dirty=443 wb=1128 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 248.284268: balance_dirty_state: bdi 8:0: dirty=468 wb=1128 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 248.284277: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1400 bdi_dirty=1360 avg_dirty=1361 bdi_gap=63% task_gap=42% task_weight=82% bdi_bw=61768 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 248.290714: balance_dirty_state: bdi 8:0: dirty=493 wb=1002 unstable=0 bg_thresh=1061 thresh=2123 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 248.290863: balance_dirty_state: bdi 8:0: dirty=518 wb=876 unstable=0 bg_thresh=1064 thresh=2128 gap=734 poll_thresh=17 ino=12 dd-2567 [001] 248.291019: balance_dirty_state: bdi 8:0: dirty=518 wb=850 unstable=0 bg_thresh=1063 thresh=2127 gap=759 poll_thresh=18 ino=12 dd-2567 [001] 248.291180: balance_dirty_state: bdi 8:0: dirty=543 wb=850 unstable=0 bg_thresh=1062 thresh=2124 gap=731 poll_thresh=19 ino=12 dd-2567 [001] 248.291347: balance_dirty_state: bdi 8:0: dirty=568 wb=850 unstable=0 bg_thresh=1066 thresh=2133 gap=715 poll_thresh=20 ino=12 dd-2567 [001] 248.291518: balance_dirty_state: bdi 8:0: dirty=593 wb=850 unstable=0 bg_thresh=1063 thresh=2127 gap=684 poll_thresh=21 ino=12 dd-2567 [001] 248.291853: balance_dirty_state: bdi 8:0: dirty=618 wb=850 unstable=0 bg_thresh=1063 thresh=2126 gap=658 poll_thresh=22 ino=12 dd-2567 [001] 248.292039: balance_dirty_state: bdi 8:0: dirty=643 wb=850 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 248.292236: balance_dirty_state: bdi 8:0: dirty=643 wb=850 unstable=0 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=24 ino=12 dd-2567 [001] 248.292442: balance_dirty_state: bdi 8:0: dirty=668 wb=850 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=25 ino=12 dd-2567 [001] 248.292653: balance_dirty_state: bdi 8:0: dirty=718 wb=850 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 248.292873: balance_dirty_state: bdi 8:0: dirty=743 wb=850 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 248.293102: balance_dirty_state: bdi 8:0: dirty=768 wb=850 unstable=0 bg_thresh=1065 thresh=2131 gap=513 poll_thresh=28 ino=12 dd-2567 [001] 248.293107: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=3% task_weight=83% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 248.298801: balance_dirty_state: bdi 8:0: dirty=793 wb=748 unstable=0 bg_thresh=1065 thresh=2131 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 248.299073: balance_dirty_state: bdi 8:0: dirty=818 wb=748 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 248.299350: balance_dirty_state: bdi 8:0: dirty=818 wb=748 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 248.299894: balance_dirty_state: bdi 8:0: dirty=843 wb=748 unstable=0 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 248.300190: balance_dirty_state: bdi 8:0: dirty=868 wb=748 unstable=0 bg_thresh=1066 thresh=2132 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 248.300195: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1360 avg_dirty=1361 bdi_gap=65% task_gap=45% task_weight=84% bdi_bw=62752 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 248.306693: balance_dirty_state: bdi 8:0: dirty=893 wb=609 unstable=0 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 248.306911: balance_dirty_state: bdi 8:0: dirty=918 wb=609 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 248.307075: balance_dirty_state: bdi 8:0: dirty=943 wb=609 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 248.307251: balance_dirty_state: bdi 8:0: dirty=968 wb=609 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 248.307431: balance_dirty_state: bdi 8:0: dirty=993 wb=609 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 248.307436: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1320 avg_dirty=1361 bdi_gap=84% task_gap=39% task_weight=85% bdi_bw=62752 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 248.314610: balance_dirty_state: bdi 8:0: dirty=993 wb=495 unstable=0 bg_thresh=1065 thresh=2130 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 248.314829: balance_dirty_state: bdi 8:0: dirty=1018 wb=495 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 248.315033: balance_dirty_state: bdi 8:0: dirty=1043 wb=495 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 248.315192: balance_dirty_state: bdi 8:0: dirty=1068 wb=495 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 248.315370: balance_dirty_state: bdi 8:0: dirty=843 wb=495 unstable=0 bg_thresh=1064 thresh=2128 gap=790 poll_thresh=21 ino=12 dd-2567 [004] 248.315549: balance_dirty_state: bdi 8:0: dirty=243 wb=495 unstable=0 bg_thresh=1063 thresh=2127 gap=1389 poll_thresh=22 ino=12 dd-2567 [004] 248.316024: balance_dirty_state: bdi 8:0: dirty=43 wb=620 unstable=0 bg_thresh=1063 thresh=2126 gap=1463 poll_thresh=38 ino=12 dd-2567 [004] 248.316349: balance_dirty_state: bdi 8:0: dirty=68 wb=970 unstable=0 bg_thresh=1065 thresh=2130 gap=1092 poll_thresh=39 ino=12 dd-2567 [004] 248.316679: balance_dirty_state: bdi 8:0: dirty=118 wb=1220 unstable=0 bg_thresh=1064 thresh=2129 gap=791 poll_thresh=34 ino=12 dd-2567 [004] 248.317129: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=36 ino=12 flush-8:0-2536 [005] 248.317640: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1283 to_write=6909 dd-2567 [004] 248.317692: balance_dirty_state: bdi 8:0: dirty=18 wb=1695 unstable=0 bg_thresh=1060 thresh=2121 gap=408 poll_thresh=38 ino=12 dd-2567 [004] 248.317698: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-92% task_gap=-271% task_weight=86% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 248.322435: balance_dirty_state: bdi 8:0: dirty=18 wb=1695 unstable=0 bg_thresh=1064 thresh=2128 gap=415 poll_thresh=38 ino=12 dd-2567 [000] 248.322449: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-263% task_weight=87% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 248.330321: balance_dirty_state: bdi 8:0: dirty=18 wb=1570 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=38 ino=12 dd-2567 [000] 248.330339: balance_dirty_state: bdi 8:0: dirty=18 wb=1570 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 248.330656: balance_dirty_state: bdi 8:0: dirty=43 wb=1570 unstable=0 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 248.330660: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-20% task_gap=-130% task_weight=88% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 248.338286: balance_dirty_state: bdi 8:0: dirty=43 wb=1445 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=29 ino=12 dd-2567 [000] 248.338321: balance_dirty_state: bdi 8:0: dirty=43 wb=1445 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=22 ino=12 dd-2567 [000] 248.339336: balance_dirty_state: bdi 8:0: dirty=68 wb=1320 unstable=0 bg_thresh=1059 thresh=2118 gap=730 poll_thresh=23 ino=12 dd-2567 [000] 248.340520: balance_dirty_state: bdi 8:0: dirty=93 wb=1320 unstable=0 bg_thresh=1061 thresh=2123 gap=710 poll_thresh=24 ino=12 dd-2567 [000] 248.340957: balance_dirty_state: bdi 8:0: dirty=118 wb=1320 unstable=0 bg_thresh=1064 thresh=2128 gap=690 poll_thresh=25 ino=12 dd-2567 [000] 248.341390: balance_dirty_state: bdi 8:0: dirty=143 wb=1320 unstable=0 bg_thresh=1061 thresh=2123 gap=660 poll_thresh=26 ino=12 dd-2567 [000] 248.341841: balance_dirty_state: bdi 8:0: dirty=168 wb=1320 unstable=0 bg_thresh=1063 thresh=2127 gap=639 poll_thresh=27 ino=12 dd-2567 [000] 248.342776: balance_dirty_state: bdi 8:0: dirty=193 wb=1282 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=28 ino=12 dd-2567 [000] 248.343353: balance_dirty_state: bdi 8:0: dirty=218 wb=1282 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=29 ino=12 dd-2567 [000] 248.343898: balance_dirty_state: bdi 8:0: dirty=243 wb=1282 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 248.344367: balance_dirty_state: bdi 8:0: dirty=293 wb=1282 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=31 ino=12 dd-2567 [000] 248.344371: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 248.350538: balance_dirty_state: bdi 8:0: dirty=318 wb=1157 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=23 ino=12 dd-2567 [000] 248.350728: balance_dirty_state: bdi 8:0: dirty=343 wb=1157 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 248.351089: balance_dirty_state: bdi 8:0: dirty=368 wb=1157 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=25 ino=12 dd-2567 [000] 248.351293: balance_dirty_state: bdi 8:0: dirty=393 wb=1157 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 248.351507: balance_dirty_state: bdi 8:0: dirty=418 wb=1157 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 248.351727: balance_dirty_state: bdi 8:0: dirty=443 wb=1157 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 248.351731: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 248.358447: balance_dirty_state: bdi 8:0: dirty=468 wb=1032 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 248.358633: balance_dirty_state: bdi 8:0: dirty=493 wb=1032 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 248.358829: balance_dirty_state: bdi 8:0: dirty=493 wb=1032 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=23 ino=12 collect-vmstat.-2552 [001] 248.358958: balance_dirty_state: bdi 0:15: dirty=518 wb=1032 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=1 ino=2385357 dd-2567 [000] 248.359074: balance_dirty_state: bdi 8:0: dirty=518 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 248.359331: balance_dirty_state: bdi 8:0: dirty=543 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 248.359335: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 248.366409: balance_dirty_state: bdi 8:0: dirty=568 wb=882 unstable=0 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=19 ino=12 dd-2567 [000] 248.366570: balance_dirty_state: bdi 8:0: dirty=593 wb=882 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 248.366897: balance_dirty_state: bdi 8:0: dirty=618 wb=882 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 248.367071: balance_dirty_state: bdi 8:0: dirty=643 wb=882 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 248.367254: balance_dirty_state: bdi 8:0: dirty=668 wb=882 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 248.367444: balance_dirty_state: bdi 8:0: dirty=693 wb=882 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 248.367448: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-88% task_weight=91% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 248.374373: balance_dirty_state: bdi 8:0: dirty=693 wb=757 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=18 ino=12 dd-2567 [000] 248.374526: balance_dirty_state: bdi 8:0: dirty=718 wb=757 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 248.374686: balance_dirty_state: bdi 8:0: dirty=743 wb=757 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 248.374852: balance_dirty_state: bdi 8:0: dirty=768 wb=757 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 248.375028: balance_dirty_state: bdi 8:0: dirty=793 wb=757 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 248.375211: balance_dirty_state: bdi 8:0: dirty=818 wb=757 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 248.375215: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-42% task_weight=91% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 248.382454: balance_dirty_state: bdi 8:0: dirty=818 wb=632 unstable=0 bg_thresh=1051 thresh=2103 gap=653 poll_thresh=17 ino=12 dd-2567 [000] 248.382599: balance_dirty_state: bdi 8:0: dirty=843 wb=632 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 248.382909: balance_dirty_state: bdi 8:0: dirty=868 wb=632 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 248.383068: balance_dirty_state: bdi 8:0: dirty=868 wb=632 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 248.383234: balance_dirty_state: bdi 8:0: dirty=893 wb=632 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 248.383410: balance_dirty_state: bdi 8:0: dirty=918 wb=632 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 248.383597: balance_dirty_state: bdi 8:0: dirty=943 wb=632 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 248.383601: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-38% task_weight=91% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 248.390409: balance_dirty_state: bdi 8:0: dirty=968 wb=507 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 248.390554: balance_dirty_state: bdi 8:0: dirty=993 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 248.390705: balance_dirty_state: bdi 8:0: dirty=993 wb=507 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 248.390865: balance_dirty_state: bdi 8:0: dirty=1018 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 248.391030: balance_dirty_state: bdi 8:0: dirty=1043 wb=507 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 248.391205: balance_dirty_state: bdi 8:0: dirty=1068 wb=507 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 248.391402: balance_dirty_state: bdi 8:0: dirty=768 wb=507 unstable=0 bg_thresh=1050 thresh=2100 gap=825 poll_thresh=23 ino=12 dd-2567 [000] 248.391597: balance_dirty_state: bdi 8:0: dirty=143 wb=507 unstable=0 bg_thresh=1049 thresh=2099 gap=1449 poll_thresh=24 ino=12 dd-2567 [000] 248.392089: balance_dirty_state: bdi 8:0: dirty=68 wb=857 unstable=0 bg_thresh=1051 thresh=2103 gap=1178 poll_thresh=39 ino=12 dd-2567 [000] 248.392404: balance_dirty_state: bdi 8:0: dirty=456 wb=857 unstable=0 bg_thresh=1052 thresh=2105 gap=792 poll_thresh=35 ino=12 dd-2567 [000] 248.392737: balance_dirty_state: bdi 8:0: dirty=845 wb=857 unstable=0 bg_thresh=1051 thresh=2103 gap=401 poll_thresh=37 ino=12 dd-2567 [000] 248.392738: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-101% task_weight=72% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 248.394200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1214 to_write=6978 dd-2567 [000] 248.398249: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=37 ino=12 dd-2567 [000] 248.398258: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-145% task_weight=72% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 248.406172: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1051 thresh=2102 gap=693 poll_thresh=37 ino=12 dd-2567 [001] 248.406205: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1051 thresh=2102 gap=693 poll_thresh=28 ino=12 dd-2567 [001] 248.406693: balance_dirty_state: bdi 8:0: dirty=18 wb=1409 unstable=0 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=29 ino=12 dd-2567 [001] 248.407192: balance_dirty_state: bdi 8:0: dirty=43 wb=1409 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=30 ino=12 dd-2567 [001] 248.407707: balance_dirty_state: bdi 8:0: dirty=68 wb=1409 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=31 ino=12 dd-2567 [001] 248.408238: balance_dirty_state: bdi 8:0: dirty=118 wb=1409 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=32 ino=12 dd-2567 [001] 248.409114: balance_dirty_state: bdi 8:0: dirty=143 wb=1409 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=34 ino=12 dd-2567 [001] 248.409713: balance_dirty_state: bdi 8:0: dirty=168 wb=1409 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=36 ino=12 dd-2567 [001] 248.409722: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-18% task_weight=74% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 248.414594: balance_dirty_state: bdi 8:0: dirty=218 wb=1259 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=27 ino=12 dd-2567 [001] 248.415062: balance_dirty_state: bdi 8:0: dirty=243 wb=1259 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=28 ino=12 dd-2567 [001] 248.415551: balance_dirty_state: bdi 8:0: dirty=268 wb=1259 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=29 ino=12 dd-2567 [001] 248.415900: balance_dirty_state: bdi 8:0: dirty=293 wb=1234 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=30 ino=12 dd-2567 [001] 248.416210: balance_dirty_state: bdi 8:0: dirty=318 wb=1234 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=31 ino=12 dd-2567 [001] 248.416517: balance_dirty_state: bdi 8:0: dirty=368 wb=1234 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=32 ino=12 dd-2567 [001] 248.416523: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1360 avg_dirty=1361 bdi_gap=51% task_gap=25% task_weight=76% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [001] 248.422322: balance_dirty_state: bdi 8:0: dirty=368 wb=1234 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 248.422327: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=77% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 248.430805: balance_dirty_state: bdi 8:0: dirty=368 wb=1084 unstable=0 bg_thresh=1053 thresh=2107 gap=655 poll_thresh=18 ino=12 dd-2567 [004] 248.431223: balance_dirty_state: bdi 8:0: dirty=393 wb=1034 unstable=0 bg_thresh=1056 thresh=2112 gap=685 poll_thresh=19 ino=12 dd-2567 [004] 248.431748: balance_dirty_state: bdi 8:0: dirty=418 wb=959 unstable=0 bg_thresh=1057 thresh=2114 gap=737 poll_thresh=20 ino=12 dd-2567 [004] 248.432192: balance_dirty_state: bdi 8:0: dirty=443 wb=959 unstable=0 bg_thresh=1057 thresh=2114 gap=712 poll_thresh=21 ino=12 dd-2567 [004] 248.432559: balance_dirty_state: bdi 8:0: dirty=468 wb=959 unstable=0 bg_thresh=1059 thresh=2119 gap=692 poll_thresh=22 ino=12 dd-2567 [004] 248.432952: balance_dirty_state: bdi 8:0: dirty=493 wb=959 unstable=0 bg_thresh=1059 thresh=2118 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 248.433360: balance_dirty_state: bdi 8:0: dirty=518 wb=959 unstable=0 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 248.433782: balance_dirty_state: bdi 8:0: dirty=543 wb=959 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 248.434238: balance_dirty_state: bdi 8:0: dirty=568 wb=959 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 248.434694: balance_dirty_state: bdi 8:0: dirty=593 wb=959 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 248.435255: balance_dirty_state: bdi 8:0: dirty=618 wb=909 unstable=0 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 248.436563: balance_dirty_state: bdi 8:0: dirty=643 wb=884 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 248.437349: balance_dirty_state: bdi 8:0: dirty=668 wb=884 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 248.438185: balance_dirty_state: bdi 8:0: dirty=693 wb=884 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 248.438198: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [004] 248.446243: balance_dirty_state: bdi 8:0: dirty=718 wb=759 unstable=0 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 248.446432: balance_dirty_state: bdi 8:0: dirty=743 wb=759 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 248.446627: balance_dirty_state: bdi 8:0: dirty=768 wb=759 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 248.446833: balance_dirty_state: bdi 8:0: dirty=793 wb=759 unstable=0 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 248.447048: balance_dirty_state: bdi 8:0: dirty=818 wb=759 unstable=0 bg_thresh=1055 thresh=2110 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 248.447270: balance_dirty_state: bdi 8:0: dirty=868 wb=759 unstable=0 bg_thresh=1054 thresh=2109 gap=482 poll_thresh=28 ino=12 dd-2567 [004] 248.447274: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 248.454200: balance_dirty_state: bdi 8:0: dirty=868 wb=634 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 248.454536: balance_dirty_state: bdi 8:0: dirty=893 wb=634 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 248.454717: balance_dirty_state: bdi 8:0: dirty=918 wb=634 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 248.454905: balance_dirty_state: bdi 8:0: dirty=943 wb=634 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 248.455102: balance_dirty_state: bdi 8:0: dirty=968 wb=634 unstable=0 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 248.455106: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-15% task_weight=81% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 248.462112: balance_dirty_state: bdi 8:0: dirty=993 wb=509 unstable=0 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 248.462269: balance_dirty_state: bdi 8:0: dirty=1018 wb=509 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 248.462433: balance_dirty_state: bdi 8:0: dirty=1043 wb=509 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 248.462620: balance_dirty_state: bdi 8:0: dirty=1043 wb=509 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 248.462874: balance_dirty_state: bdi 8:0: dirty=1068 wb=509 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 248.463070: balance_dirty_state: bdi 8:0: dirty=718 wb=509 unstable=0 bg_thresh=1058 thresh=2117 gap=890 poll_thresh=24 ino=12 dd-2567 [004] 248.463275: balance_dirty_state: bdi 8:0: dirty=293 wb=509 unstable=0 bg_thresh=1055 thresh=2110 gap=1308 poll_thresh=25 ino=12 dd-2567 [004] 248.463742: balance_dirty_state: bdi 8:0: dirty=0 wb=609 unstable=0 bg_thresh=1054 thresh=2109 gap=1500 poll_thresh=37 ino=12 dd-2567 [004] 248.464120: balance_dirty_state: bdi 8:0: dirty=18 wb=984 unstable=0 bg_thresh=1056 thresh=2113 gap=1111 poll_thresh=39 ino=12 dd-2567 [004] 248.464450: balance_dirty_state: bdi 8:0: dirty=68 wb=1284 unstable=0 bg_thresh=1056 thresh=2112 gap=760 poll_thresh=34 ino=12 dd-2567 [004] 248.464909: balance_dirty_state: bdi 8:0: dirty=31 wb=1584 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 248.464911: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 248.465357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1305 to_write=6887 dd-2567 [004] 248.473941: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=0 bg_thresh=1056 thresh=2113 gap=429 poll_thresh=36 ino=12 dd-2567 [004] 248.473948: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-75% task_gap=-230% task_weight=79% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 248.481870: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1055 thresh=2110 gap=701 poll_thresh=36 ino=12 dd-2567 [004] 248.481888: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1055 thresh=2110 gap=701 poll_thresh=27 ino=12 dd-2567 [004] 248.482128: balance_dirty_state: bdi 8:0: dirty=6 wb=1409 unstable=0 bg_thresh=1057 thresh=2115 gap=700 poll_thresh=28 ino=12 dd-2567 [004] 248.482487: balance_dirty_state: bdi 8:0: dirty=31 wb=1409 unstable=0 bg_thresh=1060 thresh=2120 gap=680 poll_thresh=29 ino=12 dd-2567 [004] 248.482740: balance_dirty_state: bdi 8:0: dirty=81 wb=1409 unstable=0 bg_thresh=1059 thresh=2119 gap=629 poll_thresh=30 ino=12 dd-2567 [004] 248.483001: balance_dirty_state: bdi 8:0: dirty=106 wb=1409 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 248.483476: balance_dirty_state: bdi 8:0: dirty=131 wb=1409 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=32 ino=12 dd-2567 [004] 248.483811: balance_dirty_state: bdi 8:0: dirty=156 wb=1409 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=34 ino=12 dd-2567 [004] 248.484249: balance_dirty_state: bdi 8:0: dirty=206 wb=1409 unstable=0 bg_thresh=1051 thresh=2102 gap=487 poll_thresh=36 ino=12 dd-2567 [004] 248.484255: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 248.489850: balance_dirty_state: bdi 8:0: dirty=206 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=36 ino=12 dd-2567 [004] 248.489869: balance_dirty_state: bdi 8:0: dirty=206 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 248.490222: balance_dirty_state: bdi 8:0: dirty=231 wb=1307 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 248.490585: balance_dirty_state: bdi 8:0: dirty=256 wb=1307 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 248.490960: balance_dirty_state: bdi 8:0: dirty=281 wb=1307 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 248.490966: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=63252 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 248.498196: balance_dirty_state: bdi 8:0: dirty=306 wb=1182 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 248.498622: balance_dirty_state: bdi 8:0: dirty=331 wb=1182 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 248.498999: balance_dirty_state: bdi 8:0: dirty=356 wb=1182 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 248.499620: balance_dirty_state: bdi 8:0: dirty=381 wb=1182 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 248.500074: balance_dirty_state: bdi 8:0: dirty=406 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 248.500082: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 248.505884: balance_dirty_state: bdi 8:0: dirty=406 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=26 ino=12 dd-2567 [000] 248.505899: balance_dirty_state: bdi 8:0: dirty=406 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 248.506059: balance_dirty_state: bdi 8:0: dirty=431 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 248.506226: balance_dirty_state: bdi 8:0: dirty=456 wb=1059 unstable=0 bg_thresh=1038 thresh=2077 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 248.506399: balance_dirty_state: bdi 8:0: dirty=481 wb=1059 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 248.506583: balance_dirty_state: bdi 8:0: dirty=506 wb=1059 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 248.506587: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-2% task_weight=82% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 248.513972: balance_dirty_state: bdi 8:0: dirty=531 wb=934 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 248.514119: balance_dirty_state: bdi 8:0: dirty=531 wb=934 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 248.514277: balance_dirty_state: bdi 8:0: dirty=556 wb=934 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 248.514445: balance_dirty_state: bdi 8:0: dirty=581 wb=934 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 248.514617: balance_dirty_state: bdi 8:0: dirty=606 wb=934 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 248.514800: balance_dirty_state: bdi 8:0: dirty=631 wb=934 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=22 ino=12 dd-2567 [005] 248.514805: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=40% task_weight=84% bdi_bw=63544 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 248.522454: balance_dirty_state: bdi 8:0: dirty=637 wb=809 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=16 ino=12 dd-2567 [005] 248.522738: balance_dirty_state: bdi 8:0: dirty=662 wb=809 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 248.523043: balance_dirty_state: bdi 8:0: dirty=687 wb=809 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 248.523361: balance_dirty_state: bdi 8:0: dirty=687 wb=809 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 248.523697: balance_dirty_state: bdi 8:0: dirty=712 wb=809 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 248.524050: balance_dirty_state: bdi 8:0: dirty=737 wb=809 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 248.524390: balance_dirty_state: bdi 8:0: dirty=762 wb=734 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=22 ino=12 dd-2567 [005] 248.524621: balance_dirty_state: bdi 8:0: dirty=787 wb=659 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=23 ino=12 dd-2567 [005] 248.524862: balance_dirty_state: bdi 8:0: dirty=812 wb=659 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=24 ino=12 dd-2567 [005] 248.525113: balance_dirty_state: bdi 8:0: dirty=837 wb=659 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=25 ino=12 dd-2567 [005] 248.525371: balance_dirty_state: bdi 8:0: dirty=862 wb=659 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=26 ino=12 dd-2567 [005] 248.525843: balance_dirty_state: bdi 8:0: dirty=887 wb=659 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=27 ino=12 dd-2567 [005] 248.526065: balance_dirty_state: bdi 8:0: dirty=912 wb=659 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=28 ino=12 dd-2567 [005] 248.526070: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [005] 248.533968: balance_dirty_state: bdi 8:0: dirty=937 wb=534 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 248.534144: balance_dirty_state: bdi 8:0: dirty=962 wb=534 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=22 ino=12 dd-2567 [005] 248.534326: balance_dirty_state: bdi 8:0: dirty=987 wb=534 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=23 ino=12 dd-2567 [005] 248.534518: balance_dirty_state: bdi 8:0: dirty=1012 wb=534 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 248.534716: balance_dirty_state: bdi 8:0: dirty=1037 wb=534 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=25 ino=12 dd-2567 [005] 248.534921: balance_dirty_state: bdi 8:0: dirty=1062 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=26 ino=12 dd-2567 [005] 248.534925: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2536 [001] 248.538125: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1060 to_write=7132 dd-2567 [001] 248.542103: balance_dirty_state: bdi 8:0: dirty=37 wb=1459 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 248.542440: balance_dirty_state: bdi 8:0: dirty=62 wb=1459 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 248.542797: balance_dirty_state: bdi 8:0: dirty=62 wb=1459 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 248.543166: balance_dirty_state: bdi 8:0: dirty=87 wb=1459 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 248.543873: balance_dirty_state: bdi 8:0: dirty=112 wb=1459 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 248.544277: balance_dirty_state: bdi 8:0: dirty=137 wb=1459 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 248.544286: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 248.549905: balance_dirty_state: bdi 8:0: dirty=162 wb=1334 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 248.550055: balance_dirty_state: bdi 8:0: dirty=187 wb=1334 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 248.550217: balance_dirty_state: bdi 8:0: dirty=212 wb=1334 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 248.550383: balance_dirty_state: bdi 8:0: dirty=212 wb=1334 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 248.550558: balance_dirty_state: bdi 8:0: dirty=237 wb=1334 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 248.550740: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 248.550745: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1320 avg_dirty=1365 bdi_gap=71% task_gap=7% task_weight=86% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 248.557870: balance_dirty_state: bdi 8:0: dirty=298 wb=1194 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 248.558013: balance_dirty_state: bdi 8:0: dirty=298 wb=1194 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 248.558165: balance_dirty_state: bdi 8:0: dirty=323 wb=1194 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=19 ino=12 dd-2567 [001] 248.558324: balance_dirty_state: bdi 8:0: dirty=348 wb=1194 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 248.558650: balance_dirty_state: bdi 8:0: dirty=373 wb=1194 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 248.558825: balance_dirty_state: bdi 8:0: dirty=398 wb=1194 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=22 ino=12 dd-2567 [001] 248.558830: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1320 avg_dirty=1365 bdi_gap=70% task_gap=4% task_weight=86% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 248.565975: balance_dirty_state: bdi 8:0: dirty=390 wb=1062 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=16 ino=12 dd-2567 [001] 248.566264: balance_dirty_state: bdi 8:0: dirty=415 wb=1062 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 248.566572: balance_dirty_state: bdi 8:0: dirty=440 wb=1062 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=18 ino=12 dd-2567 [001] 248.566893: balance_dirty_state: bdi 8:0: dirty=440 wb=1062 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 248.567231: balance_dirty_state: bdi 8:0: dirty=465 wb=1062 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 248.567586: balance_dirty_state: bdi 8:0: dirty=490 wb=1062 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 248.567955: balance_dirty_state: bdi 8:0: dirty=515 wb=1062 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=22 ino=12 dd-2567 [001] 248.567964: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1320 avg_dirty=1365 bdi_gap=70% task_gap=2% task_weight=87% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 248.573804: balance_dirty_state: bdi 8:0: dirty=515 wb=937 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=16 ino=12 dd-2567 [001] 248.573941: balance_dirty_state: bdi 8:0: dirty=540 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 248.574084: balance_dirty_state: bdi 8:0: dirty=565 wb=937 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 248.574233: balance_dirty_state: bdi 8:0: dirty=590 wb=937 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 248.574393: balance_dirty_state: bdi 8:0: dirty=590 wb=937 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 248.574720: balance_dirty_state: bdi 8:0: dirty=615 wb=937 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 248.574893: balance_dirty_state: bdi 8:0: dirty=640 wb=937 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 248.574897: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1320 avg_dirty=1365 bdi_gap=72% task_gap=8% task_weight=87% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 248.581781: balance_dirty_state: bdi 8:0: dirty=665 wb=812 unstable=0 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=16 ino=12 dd-2567 [001] 248.581917: balance_dirty_state: bdi 8:0: dirty=665 wb=812 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 248.582060: balance_dirty_state: bdi 8:0: dirty=690 wb=812 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 248.582210: balance_dirty_state: bdi 8:0: dirty=715 wb=812 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 248.582369: balance_dirty_state: bdi 8:0: dirty=740 wb=812 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 248.582539: balance_dirty_state: bdi 8:0: dirty=765 wb=812 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=21 ino=12 dd-2567 [001] 248.582543: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1320 avg_dirty=1365 bdi_gap=71% task_gap=4% task_weight=88% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 248.589756: balance_dirty_state: bdi 8:0: dirty=765 wb=687 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=16 ino=12 dd-2567 [001] 248.589892: balance_dirty_state: bdi 8:0: dirty=790 wb=687 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=17 ino=12 dd-2567 [001] 248.590035: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 248.590188: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 248.590347: balance_dirty_state: bdi 8:0: dirty=840 wb=687 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 248.590675: balance_dirty_state: bdi 8:0: dirty=865 wb=687 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 248.590849: balance_dirty_state: bdi 8:0: dirty=890 wb=687 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 248.590853: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=49% task_weight=89% bdi_bw=63544 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 248.597703: balance_dirty_state: bdi 8:0: dirty=890 wb=537 unstable=0 bg_thresh=1046 thresh=2093 gap=666 poll_thresh=16 ino=12 dd-2567 [004] 248.597839: balance_dirty_state: bdi 8:0: dirty=915 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 248.597982: balance_dirty_state: bdi 8:0: dirty=940 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 248.598131: balance_dirty_state: bdi 8:0: dirty=965 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 248.598288: balance_dirty_state: bdi 8:0: dirty=965 wb=537 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 248.598455: balance_dirty_state: bdi 8:0: dirty=990 wb=537 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 248.598628: balance_dirty_state: bdi 8:0: dirty=1015 wb=537 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 248.598810: balance_dirty_state: bdi 8:0: dirty=1040 wb=537 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 248.599001: balance_dirty_state: bdi 8:0: dirty=1065 wb=537 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 248.599005: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1365 bdi_gap=52% task_gap=10% task_weight=88% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [005] 248.600897: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1059 to_write=7133 dd-2567 [004] 248.605739: balance_dirty_state: bdi 8:0: dirty=40 wb=1462 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 248.605968: balance_dirty_state: bdi 8:0: dirty=65 wb=1462 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 248.606376: balance_dirty_state: bdi 8:0: dirty=65 wb=1462 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 248.606631: balance_dirty_state: bdi 8:0: dirty=90 wb=1462 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 248.606899: balance_dirty_state: bdi 8:0: dirty=115 wb=1462 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 248.607125: balance_dirty_state: bdi 8:0: dirty=140 wb=1462 unstable=0 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 248.607131: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 248.613651: balance_dirty_state: bdi 8:0: dirty=165 wb=1337 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 248.613831: balance_dirty_state: bdi 8:0: dirty=165 wb=1337 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 248.613987: balance_dirty_state: bdi 8:0: dirty=190 wb=1337 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 248.614148: balance_dirty_state: bdi 8:0: dirty=215 wb=1337 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 248.614375: balance_dirty_state: bdi 8:0: dirty=240 wb=1337 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 248.614381: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1360 avg_dirty=1365 bdi_gap=48% task_gap=4% task_weight=86% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 248.621726: balance_dirty_state: bdi 8:0: dirty=240 wb=1212 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 248.621938: balance_dirty_state: bdi 8:0: dirty=265 wb=1212 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 248.622164: balance_dirty_state: bdi 8:0: dirty=290 wb=1212 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 248.622403: balance_dirty_state: bdi 8:0: dirty=315 wb=1212 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 248.622899: balance_dirty_state: bdi 8:0: dirty=315 wb=1212 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 248.623159: balance_dirty_state: bdi 8:0: dirty=340 wb=1212 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 248.623436: balance_dirty_state: bdi 8:0: dirty=365 wb=1212 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 248.623722: balance_dirty_state: bdi 8:0: dirty=390 wb=1212 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 248.623729: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 248.628315: balance_dirty_state: bdi 0:15: dirty=390 wb=1062 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=2 ino=2385357 dd-2567 [004] 248.629592: balance_dirty_state: bdi 8:0: dirty=415 wb=1062 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 248.629735: balance_dirty_state: bdi 8:0: dirty=415 wb=1062 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 248.629886: balance_dirty_state: bdi 8:0: dirty=440 wb=1062 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 248.630133: balance_dirty_state: bdi 8:0: dirty=465 wb=1062 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 248.630379: balance_dirty_state: bdi 8:0: dirty=490 wb=1062 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 248.630581: balance_dirty_state: bdi 8:0: dirty=515 wb=1062 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 248.630800: balance_dirty_state: bdi 8:0: dirty=540 wb=1062 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 248.630804: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 248.637551: balance_dirty_state: bdi 8:0: dirty=540 wb=912 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 248.637693: balance_dirty_state: bdi 8:0: dirty=565 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 248.638005: balance_dirty_state: bdi 8:0: dirty=590 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 248.638163: balance_dirty_state: bdi 8:0: dirty=615 wb=912 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 248.638328: balance_dirty_state: bdi 8:0: dirty=615 wb=912 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 248.638503: balance_dirty_state: bdi 8:0: dirty=640 wb=912 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 248.638686: balance_dirty_state: bdi 8:0: dirty=665 wb=912 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 248.638878: balance_dirty_state: bdi 8:0: dirty=690 wb=912 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 248.638882: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=88% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 248.645559: balance_dirty_state: bdi 8:0: dirty=690 wb=787 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2567 [005] 248.645716: balance_dirty_state: bdi 8:0: dirty=715 wb=787 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 248.645882: balance_dirty_state: bdi 8:0: dirty=740 wb=787 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 248.646056: balance_dirty_state: bdi 8:0: dirty=740 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 248.646237: balance_dirty_state: bdi 8:0: dirty=765 wb=787 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 248.646428: balance_dirty_state: bdi 8:0: dirty=790 wb=787 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=23 ino=12 dd-2567 [005] 248.646432: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 248.653671: balance_dirty_state: bdi 8:0: dirty=815 wb=662 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=17 ino=12 dd-2567 [005] 248.654294: balance_dirty_state: bdi 8:0: dirty=840 wb=662 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 248.654611: balance_dirty_state: bdi 8:0: dirty=840 wb=662 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2567 [005] 248.654949: balance_dirty_state: bdi 8:0: dirty=865 wb=662 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 248.655305: balance_dirty_state: bdi 8:0: dirty=890 wb=637 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 248.655692: balance_dirty_state: bdi 8:0: dirty=915 wb=537 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 248.655888: balance_dirty_state: bdi 8:0: dirty=940 wb=537 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=23 ino=12 dd-2567 [005] 248.656094: balance_dirty_state: bdi 8:0: dirty=965 wb=537 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=24 ino=12 dd-2567 [005] 248.656307: balance_dirty_state: bdi 8:0: dirty=990 wb=537 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 248.656523: balance_dirty_state: bdi 8:0: dirty=1015 wb=537 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=26 ino=12 dd-2567 [005] 248.656746: balance_dirty_state: bdi 8:0: dirty=1040 wb=537 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=27 ino=12 dd-2567 [005] 248.656750: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=89% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 248.661637: balance_dirty_state: bdi 8:0: dirty=1065 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=20 ino=12 dd-2567 [005] 248.661642: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=89% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 248.664177: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1063 to_write=7129 dd-2567 [000] 248.670008: balance_dirty_state: bdi 8:0: dirty=15 wb=1462 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 248.670278: balance_dirty_state: bdi 8:0: dirty=40 wb=1462 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 248.670562: balance_dirty_state: bdi 8:0: dirty=65 wb=1462 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 248.671287: balance_dirty_state: bdi 8:0: dirty=65 wb=1337 unstable=0 bg_thresh=1053 thresh=2106 gap=704 poll_thresh=18 ino=12 dd-2567 [000] 248.671513: balance_dirty_state: bdi 8:0: dirty=90 wb=1337 unstable=0 bg_thresh=1052 thresh=2105 gap=678 poll_thresh=19 ino=12 dd-2567 [000] 248.671728: balance_dirty_state: bdi 8:0: dirty=115 wb=1337 unstable=0 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=20 ino=12 dd-2567 [000] 248.671954: balance_dirty_state: bdi 8:0: dirty=140 wb=1337 unstable=0 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 248.672192: balance_dirty_state: bdi 8:0: dirty=165 wb=1337 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 248.672437: balance_dirty_state: bdi 8:0: dirty=190 wb=1337 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 248.672694: balance_dirty_state: bdi 8:0: dirty=215 wb=1337 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 248.672968: balance_dirty_state: bdi 8:0: dirty=240 wb=1337 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 248.672974: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 248.677648: balance_dirty_state: bdi 8:0: dirty=240 wb=1237 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 248.677982: balance_dirty_state: bdi 8:0: dirty=265 wb=1237 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 248.678675: balance_dirty_state: bdi 8:0: dirty=290 wb=1237 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 248.679042: balance_dirty_state: bdi 8:0: dirty=315 wb=1237 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 248.679428: balance_dirty_state: bdi 8:0: dirty=340 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 248.679826: balance_dirty_state: bdi 8:0: dirty=365 wb=1237 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 248.679835: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-76% task_weight=90% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 248.685463: balance_dirty_state: bdi 8:0: dirty=390 wb=1112 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 248.685615: balance_dirty_state: bdi 8:0: dirty=390 wb=1112 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 248.685775: balance_dirty_state: bdi 8:0: dirty=415 wb=1112 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 248.685940: balance_dirty_state: bdi 8:0: dirty=440 wb=1112 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 248.686116: balance_dirty_state: bdi 8:0: dirty=465 wb=1112 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 248.686297: balance_dirty_state: bdi 8:0: dirty=490 wb=1112 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 248.686302: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 248.693401: balance_dirty_state: bdi 8:0: dirty=490 wb=1037 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 248.693547: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=18 ino=12 dd-2567 [000] 248.693856: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 248.694015: balance_dirty_state: bdi 8:0: dirty=565 wb=1037 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=20 ino=12 dd-2567 [000] 248.694019: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=91% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 248.701317: balance_dirty_state: bdi 8:0: dirty=565 wb=912 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 248.701445: balance_dirty_state: bdi 8:0: dirty=590 wb=912 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 248.701581: balance_dirty_state: bdi 8:0: dirty=615 wb=912 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 248.701724: balance_dirty_state: bdi 8:0: dirty=615 wb=912 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 248.701877: balance_dirty_state: bdi 8:0: dirty=640 wb=912 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 248.702243: balance_dirty_state: bdi 8:0: dirty=665 wb=787 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 248.702502: balance_dirty_state: bdi 8:0: dirty=690 wb=787 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 248.702766: balance_dirty_state: bdi 8:0: dirty=715 wb=787 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 248.702958: balance_dirty_state: bdi 8:0: dirty=740 wb=787 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 248.703144: balance_dirty_state: bdi 8:0: dirty=740 wb=787 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 248.703340: balance_dirty_state: bdi 8:0: dirty=765 wb=787 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 248.703706: balance_dirty_state: bdi 8:0: dirty=815 wb=787 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=26 ino=12 dd-2567 [000] 248.703711: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=92% bdi_bw=64028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 248.709379: balance_dirty_state: bdi 8:0: dirty=815 wb=787 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=19 ino=12 dd-2567 [000] 248.709384: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=92% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 248.717366: balance_dirty_state: bdi 8:0: dirty=840 wb=662 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 248.717515: balance_dirty_state: bdi 8:0: dirty=840 wb=612 unstable=0 bg_thresh=1052 thresh=2104 gap=652 poll_thresh=15 ino=12 dd-2567 [004] 248.717711: balance_dirty_state: bdi 8:0: dirty=865 wb=537 unstable=0 bg_thresh=1052 thresh=2104 gap=702 poll_thresh=16 ino=12 dd-2567 [004] 248.717913: balance_dirty_state: bdi 8:0: dirty=890 wb=537 unstable=0 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 248.718063: balance_dirty_state: bdi 8:0: dirty=890 wb=537 unstable=0 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=18 ino=12 dd-2567 [004] 248.718214: balance_dirty_state: bdi 8:0: dirty=915 wb=537 unstable=0 bg_thresh=1058 thresh=2117 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 248.718372: balance_dirty_state: bdi 8:0: dirty=940 wb=537 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 248.718539: balance_dirty_state: bdi 8:0: dirty=965 wb=537 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 248.718714: balance_dirty_state: bdi 8:0: dirty=990 wb=537 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 248.718899: balance_dirty_state: bdi 8:0: dirty=1015 wb=537 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 248.719087: balance_dirty_state: bdi 8:0: dirty=1040 wb=537 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 248.719448: balance_dirty_state: bdi 8:0: dirty=1065 wb=537 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 248.719453: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1376 bdi_dirty=1360 avg_dirty=1369 bdi_gap=55% task_gap=8% task_weight=93% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [001] 248.721656: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1045 to_write=7147 dd-2567 [004] 248.725378: balance_dirty_state: bdi 8:0: dirty=15 wb=1462 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 248.726862: balance_dirty_state: bdi 8:0: dirty=40 wb=1462 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 248.727028: balance_dirty_state: bdi 8:0: dirty=65 wb=1462 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 248.727202: balance_dirty_state: bdi 8:0: dirty=90 wb=1462 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 248.727382: balance_dirty_state: bdi 8:0: dirty=115 wb=1462 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 248.727386: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1361 avg_dirty=1369 bdi_gap=49% task_gap=6% task_weight=84% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 248.733309: balance_dirty_state: bdi 8:0: dirty=115 wb=1312 unstable=0 bg_thresh=1048 thresh=2097 gap=670 poll_thresh=17 ino=12 dd-2567 [004] 248.733467: balance_dirty_state: bdi 8:0: dirty=140 wb=1312 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 248.733653: balance_dirty_state: bdi 8:0: dirty=165 wb=1312 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 248.733889: balance_dirty_state: bdi 8:0: dirty=190 wb=1312 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 248.734147: balance_dirty_state: bdi 8:0: dirty=215 wb=1312 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 248.734389: balance_dirty_state: bdi 8:0: dirty=215 wb=1312 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 248.734683: balance_dirty_state: bdi 8:0: dirty=240 wb=1312 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 248.735128: balance_dirty_state: bdi 8:0: dirty=265 wb=1312 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 248.735384: balance_dirty_state: bdi 8:0: dirty=290 wb=1312 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 248.735389: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 248.741219: balance_dirty_state: bdi 8:0: dirty=315 wb=1187 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 248.741414: balance_dirty_state: bdi 8:0: dirty=340 wb=1187 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 248.741586: balance_dirty_state: bdi 8:0: dirty=365 wb=1187 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 248.741771: balance_dirty_state: bdi 8:0: dirty=390 wb=1187 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 248.742081: balance_dirty_state: bdi 8:0: dirty=390 wb=1187 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 248.742283: balance_dirty_state: bdi 8:0: dirty=415 wb=1187 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 248.742288: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-68% task_weight=87% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 248.749401: balance_dirty_state: bdi 8:0: dirty=440 wb=1037 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 248.749556: balance_dirty_state: bdi 8:0: dirty=465 wb=1037 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 248.749719: balance_dirty_state: bdi 8:0: dirty=490 wb=1037 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 248.749895: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 248.750286: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 248.750508: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 248.750513: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 248.757483: balance_dirty_state: bdi 8:0: dirty=565 wb=912 unstable=0 bg_thresh=1054 thresh=2109 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 248.757699: balance_dirty_state: bdi 8:0: dirty=590 wb=912 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 248.757884: balance_dirty_state: bdi 8:0: dirty=590 wb=912 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 248.758051: balance_dirty_state: bdi 8:0: dirty=615 wb=912 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 248.758232: balance_dirty_state: bdi 8:0: dirty=640 wb=912 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 248.758439: balance_dirty_state: bdi 8:0: dirty=665 wb=912 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 248.758663: balance_dirty_state: bdi 8:0: dirty=690 wb=912 unstable=0 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 248.758668: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1360 avg_dirty=1369 bdi_gap=54% task_gap=12% task_weight=87% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 248.765190: balance_dirty_state: bdi 8:0: dirty=690 wb=762 unstable=0 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 248.765336: balance_dirty_state: bdi 8:0: dirty=715 wb=762 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 248.765492: balance_dirty_state: bdi 8:0: dirty=740 wb=762 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 248.765814: balance_dirty_state: bdi 8:0: dirty=765 wb=762 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 248.765986: balance_dirty_state: bdi 8:0: dirty=765 wb=762 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 248.766164: balance_dirty_state: bdi 8:0: dirty=790 wb=762 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 248.766355: balance_dirty_state: bdi 8:0: dirty=815 wb=762 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 248.766551: balance_dirty_state: bdi 8:0: dirty=840 wb=762 unstable=0 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=24 ino=12 dd-2567 [001] 248.766555: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 248.773332: balance_dirty_state: bdi 8:0: dirty=865 wb=637 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 248.773647: balance_dirty_state: bdi 8:0: dirty=890 wb=637 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 248.773982: balance_dirty_state: bdi 8:0: dirty=890 wb=637 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 248.774336: balance_dirty_state: bdi 8:0: dirty=915 wb=637 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 248.774703: balance_dirty_state: bdi 8:0: dirty=940 wb=637 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 248.775092: balance_dirty_state: bdi 8:0: dirty=965 wb=637 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 248.775101: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 248.781173: balance_dirty_state: bdi 8:0: dirty=990 wb=512 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 248.781316: balance_dirty_state: bdi 8:0: dirty=990 wb=512 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 248.781625: balance_dirty_state: bdi 8:0: dirty=1015 wb=512 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 248.781784: balance_dirty_state: bdi 8:0: dirty=1040 wb=512 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 248.781951: balance_dirty_state: bdi 8:0: dirty=1065 wb=512 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 248.782198: balance_dirty_state: bdi 8:0: dirty=665 wb=512 unstable=0 bg_thresh=1052 thresh=2105 gap=928 poll_thresh=22 ino=12 dd-2567 [001] 248.782458: balance_dirty_state: bdi 8:0: dirty=90 wb=512 unstable=0 bg_thresh=1052 thresh=2104 gap=1502 poll_thresh=23 ino=12 dd-2567 [001] 248.782992: balance_dirty_state: bdi 8:0: dirty=15 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=1551 poll_thresh=39 ino=12 dd-2567 [001] 248.783464: balance_dirty_state: bdi 8:0: dirty=65 wb=837 unstable=0 bg_thresh=1053 thresh=2107 gap=1205 poll_thresh=40 ino=12 dd-2567 [001] 248.783879: balance_dirty_state: bdi 8:0: dirty=90 wb=1087 unstable=0 bg_thresh=1050 thresh=2100 gap=923 poll_thresh=35 ino=12 dd-2567 [001] 248.784329: balance_dirty_state: bdi 8:0: dirty=141 wb=1387 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=37 ino=12 dd-2567 [001] 248.785091: balance_dirty_state: bdi 8:0: dirty=16 wb=1762 unstable=0 bg_thresh=1052 thresh=2105 gap=327 poll_thresh=39 ino=12 dd-2567 [001] 248.785094: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-124% task_gap=-337% task_weight=88% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 248.785277: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1303 to_write=6889 dd-2567 [001] 248.793020: balance_dirty_state: bdi 8:0: dirty=0 wb=1702 unstable=0 bg_thresh=1051 thresh=2102 gap=400 poll_thresh=39 ino=12 dd-2567 [001] 248.793030: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-297% task_weight=88% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 248.801004: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=39 ino=12 dd-2567 [000] 248.801012: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-123% task_weight=88% bdi_bw=64240 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 248.809260: balance_dirty_state: bdi 8:0: dirty=0 wb=1302 unstable=0 bg_thresh=1049 thresh=2098 gap=796 poll_thresh=39 ino=12 dd-2567 [000] 248.809306: balance_dirty_state: bdi 8:0: dirty=0 wb=1302 unstable=0 bg_thresh=1049 thresh=2098 gap=796 poll_thresh=29 ino=12 dd-2567 [000] 248.809754: balance_dirty_state: bdi 8:0: dirty=40 wb=1302 unstable=0 bg_thresh=1054 thresh=2108 gap=766 poll_thresh=30 ino=12 dd-2567 [000] 248.810275: balance_dirty_state: bdi 8:0: dirty=65 wb=1302 unstable=0 bg_thresh=1053 thresh=2107 gap=740 poll_thresh=31 ino=12 dd-2567 [000] 248.810805: balance_dirty_state: bdi 8:0: dirty=90 wb=1302 unstable=0 bg_thresh=1053 thresh=2106 gap=714 poll_thresh=32 ino=12 dd-2567 [000] 248.811373: balance_dirty_state: bdi 8:0: dirty=115 wb=1302 unstable=0 bg_thresh=1055 thresh=2110 gap=693 poll_thresh=34 ino=12 dd-2567 [000] 248.811968: balance_dirty_state: bdi 8:0: dirty=165 wb=1302 unstable=0 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=36 ino=12 dd-2567 [000] 248.812597: balance_dirty_state: bdi 8:0: dirty=190 wb=1302 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=38 ino=12 dd-2567 [000] 248.813309: balance_dirty_state: bdi 8:0: dirty=240 wb=1302 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=40 ino=12 dd-2567 [000] 248.813633: balance_dirty_state: bdi 8:0: dirty=290 wb=1302 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=42 ino=12 dd-2567 [000] 248.813638: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=89% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 248.821109: balance_dirty_state: bdi 8:0: dirty=315 wb=1177 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=31 ino=12 dd-2567 [000] 248.821359: balance_dirty_state: bdi 8:0: dirty=340 wb=1177 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=32 ino=12 dd-2567 [000] 248.821626: balance_dirty_state: bdi 8:0: dirty=390 wb=1177 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=34 ino=12 dd-2567 [000] 248.821910: balance_dirty_state: bdi 8:0: dirty=415 wb=1177 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=36 ino=12 dd-2567 [000] 248.821915: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1360 avg_dirty=1369 bdi_gap=52% task_gap=4% task_weight=89% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 248.829115: balance_dirty_state: bdi 8:0: dirty=453 wb=1052 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=27 ino=12 dd-2567 [000] 248.829348: balance_dirty_state: bdi 8:0: dirty=479 wb=1052 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 248.829749: balance_dirty_state: bdi 8:0: dirty=505 wb=1052 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=29 ino=12 dd-2567 [000] 248.829998: balance_dirty_state: bdi 8:0: dirty=531 wb=1052 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=30 ino=12 dd-2567 [000] 248.830003: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1360 avg_dirty=1369 bdi_gap=50% task_gap=1% task_weight=89% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 248.837051: balance_dirty_state: bdi 8:0: dirty=557 wb=902 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 248.837241: balance_dirty_state: bdi 8:0: dirty=583 wb=902 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 248.837439: balance_dirty_state: bdi 8:0: dirty=609 wb=902 unstable=0 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 248.837645: balance_dirty_state: bdi 8:0: dirty=635 wb=902 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 248.837860: balance_dirty_state: bdi 8:0: dirty=661 wb=902 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 248.838081: balance_dirty_state: bdi 8:0: dirty=687 wb=902 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 248.838085: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 248.845010: balance_dirty_state: bdi 8:0: dirty=700 wb=777 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 248.845188: balance_dirty_state: bdi 8:0: dirty=726 wb=777 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 248.845529: balance_dirty_state: bdi 8:0: dirty=752 wb=777 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 248.845720: balance_dirty_state: bdi 8:0: dirty=765 wb=777 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 248.845928: balance_dirty_state: bdi 8:0: dirty=791 wb=777 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 248.846212: balance_dirty_state: bdi 8:0: dirty=816 wb=777 unstable=0 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 248.846217: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-28% task_weight=91% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 248.853151: balance_dirty_state: bdi 8:0: dirty=816 wb=652 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=19 ino=12 dd-2567 [000] 248.853504: balance_dirty_state: bdi 8:0: dirty=842 wb=652 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 248.853875: balance_dirty_state: bdi 8:0: dirty=880 wb=652 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 248.854258: balance_dirty_state: bdi 8:0: dirty=905 wb=652 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 248.855228: balance_dirty_state: bdi 8:0: dirty=905 wb=527 unstable=0 bg_thresh=1051 thresh=2103 gap=671 poll_thresh=23 ino=12 dd-2567 [000] 248.855653: balance_dirty_state: bdi 8:0: dirty=930 wb=527 unstable=0 bg_thresh=1054 thresh=2108 gap=651 poll_thresh=24 ino=12 dd-2567 [000] 248.856100: balance_dirty_state: bdi 8:0: dirty=955 wb=527 unstable=0 bg_thresh=1056 thresh=2112 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 248.856928: balance_dirty_state: bdi 8:0: dirty=980 wb=527 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 248.857411: balance_dirty_state: bdi 8:0: dirty=1030 wb=527 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 248.858308: balance_dirty_state: bdi 8:0: dirty=1043 wb=527 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 248.859022: balance_dirty_state: bdi 8:0: dirty=1069 wb=527 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=29 ino=12 dd-2567 [000] 248.859031: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-46% task_weight=92% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [005] 248.863148: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1077 to_write=7115 dd-2567 [000] 248.865649: balance_dirty_state: bdi 8:0: dirty=10 wb=1485 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 248.872793: balance_dirty_state: bdi 8:0: dirty=35 wb=1360 unstable=0 bg_thresh=1052 thresh=2104 gap=709 poll_thresh=23 ino=12 dd-2567 [005] 248.873009: balance_dirty_state: bdi 8:0: dirty=61 wb=1360 unstable=0 bg_thresh=1052 thresh=2104 gap=683 poll_thresh=24 ino=12 dd-2567 [005] 248.873230: balance_dirty_state: bdi 8:0: dirty=86 wb=1360 unstable=0 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=25 ino=12 dd-2567 [005] 248.873692: balance_dirty_state: bdi 8:0: dirty=111 wb=1360 unstable=0 bg_thresh=1066 thresh=2133 gap=662 poll_thresh=26 ino=12 dd-2567 [005] 248.873926: balance_dirty_state: bdi 8:0: dirty=136 wb=1360 unstable=0 bg_thresh=1068 thresh=2137 gap=641 poll_thresh=27 ino=12 dd-2567 [005] 248.874322: balance_dirty_state: bdi 8:0: dirty=161 wb=1360 unstable=0 bg_thresh=1068 thresh=2136 gap=615 poll_thresh=28 ino=12 dd-2567 [005] 248.874571: balance_dirty_state: bdi 8:0: dirty=199 wb=1360 unstable=0 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=29 ino=12 dd-2567 [005] 248.874844: balance_dirty_state: bdi 8:0: dirty=237 wb=1260 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=30 ino=12 dd-2567 [005] 248.875121: balance_dirty_state: bdi 8:0: dirty=262 wb=1260 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=31 ino=12 dd-2567 [005] 248.875401: balance_dirty_state: bdi 8:0: dirty=287 wb=1260 unstable=0 bg_thresh=1074 thresh=2148 gap=601 poll_thresh=32 ino=12 dd-2567 [005] 248.875902: balance_dirty_state: bdi 8:0: dirty=325 wb=1260 unstable=0 bg_thresh=1074 thresh=2148 gap=563 poll_thresh=34 ino=12 dd-2567 [005] 248.876489: balance_dirty_state: bdi 8:0: dirty=376 wb=1260 unstable=0 bg_thresh=1085 thresh=2171 gap=535 poll_thresh=36 ino=12 dd-2567 [005] 248.876494: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1446 bdi_dirty=1360 avg_dirty=1369 bdi_gap=84% task_gap=81% task_weight=78% bdi_bw=64900 base_bw=28 task_bw=16 dirtied=36 period=7204 think=8 pause=8 dd-2567 [005] 248.880922: balance_dirty_state: bdi 8:0: dirty=401 wb=1260 unstable=0 bg_thresh=1085 thresh=2170 gap=509 poll_thresh=27 ino=12 dd-2567 [005] 248.880927: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1446 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=48% task_weight=77% bdi_bw=64900 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [005] 248.892827: balance_dirty_state: bdi 8:0: dirty=401 wb=1070 unstable=0 bg_thresh=1071 thresh=2143 gap=672 poll_thresh=20 ino=12 dd-2567 [005] 248.893337: balance_dirty_state: bdi 8:0: dirty=426 wb=945 unstable=0 bg_thresh=1070 thresh=2141 gap=770 poll_thresh=21 ino=12 dd-2567 [005] 248.893526: balance_dirty_state: bdi 8:0: dirty=452 wb=945 unstable=0 bg_thresh=1068 thresh=2136 gap=739 poll_thresh=22 ino=12 dd-2567 [005] 248.893725: balance_dirty_state: bdi 8:0: dirty=478 wb=945 unstable=0 bg_thresh=1066 thresh=2132 gap=709 poll_thresh=23 ino=12 dd-2567 [005] 248.893934: balance_dirty_state: bdi 8:0: dirty=503 wb=945 unstable=0 bg_thresh=1061 thresh=2123 gap=675 poll_thresh=24 ino=12 dd-2567 [005] 248.894153: balance_dirty_state: bdi 8:0: dirty=516 wb=945 unstable=0 bg_thresh=1062 thresh=2124 gap=663 poll_thresh=25 ino=12 dd-2567 [005] 248.894406: balance_dirty_state: bdi 8:0: dirty=541 wb=945 unstable=0 bg_thresh=1076 thresh=2152 gap=666 poll_thresh=26 ino=12 dd-2567 [005] 248.894634: balance_dirty_state: bdi 8:0: dirty=566 wb=945 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=27 ino=12 dd-2567 [005] 248.894875: balance_dirty_state: bdi 8:0: dirty=616 wb=945 unstable=0 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=28 ino=12 dd-2567 [005] 248.895128: balance_dirty_state: bdi 8:0: dirty=629 wb=945 unstable=0 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=29 ino=12 dd-2567 [005] 248.895388: balance_dirty_state: bdi 8:0: dirty=654 wb=945 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=30 ino=12 dd-2567 [005] 248.895394: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1360 avg_dirty=1369 bdi_gap=63% task_gap=38% task_weight=79% bdi_bw=64900 base_bw=28 task_bw=4 dirtied=30 period=15004 think=4 pause=8 dd-2567 [005] 248.901053: balance_dirty_state: bdi 8:0: dirty=680 wb=820 unstable=0 bg_thresh=1062 thresh=2124 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 248.901254: balance_dirty_state: bdi 8:0: dirty=718 wb=820 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=23 ino=12 dd-2567 [005] 248.901605: balance_dirty_state: bdi 8:0: dirty=744 wb=820 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=24 ino=12 dd-2567 [005] 248.902030: balance_dirty_state: bdi 8:0: dirty=770 wb=820 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=25 ino=12 dd-2567 [005] 248.902035: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1320 avg_dirty=1369 bdi_gap=68% task_gap=2% task_weight=80% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 248.912719: balance_dirty_state: bdi 8:0: dirty=783 wb=695 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 248.912887: balance_dirty_state: bdi 8:0: dirty=808 wb=695 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 248.913068: balance_dirty_state: bdi 8:0: dirty=833 wb=695 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 248.913264: balance_dirty_state: bdi 8:0: dirty=858 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 248.913472: balance_dirty_state: bdi 8:0: dirty=883 wb=606 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 248.913681: balance_dirty_state: bdi 8:0: dirty=883 wb=606 unstable=0 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 248.913899: balance_dirty_state: bdi 8:0: dirty=908 wb=606 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=25 ino=12 dd-2567 [005] 248.914490: balance_dirty_state: bdi 8:0: dirty=946 wb=606 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=26 ino=12 dd-2567 [005] 248.914721: balance_dirty_state: bdi 8:0: dirty=972 wb=606 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=27 ino=12 dd-2567 [005] 248.914726: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1280 avg_dirty=1369 bdi_gap=90% task_gap=0% task_weight=81% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 248.920954: balance_dirty_state: bdi 8:0: dirty=997 wb=593 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=20 ino=12 dd-2567 [006] 248.920963: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1280 avg_dirty=1363 bdi_gap=91% task_gap=9% task_weight=82% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 248.928842: balance_dirty_state: bdi 8:0: dirty=997 wb=411 unstable=0 bg_thresh=1049 thresh=2099 gap=691 poll_thresh=15 ino=12 dd-2567 [006] 248.929108: balance_dirty_state: bdi 8:0: dirty=1022 wb=346 unstable=0 bg_thresh=1048 thresh=2097 gap=729 poll_thresh=16 ino=12 dd-2567 [006] 248.929265: balance_dirty_state: bdi 8:0: dirty=1035 wb=346 unstable=0 bg_thresh=1048 thresh=2096 gap=715 poll_thresh=17 ino=12 dd-2567 [006] 248.929512: balance_dirty_state: bdi 8:0: dirty=1048 wb=346 unstable=0 bg_thresh=1054 thresh=2109 gap=715 poll_thresh=18 ino=12 dd-2567 [006] 248.929845: balance_dirty_state: bdi 8:0: dirty=1061 wb=346 unstable=0 bg_thresh=1054 thresh=2108 gap=701 poll_thresh=19 ino=12 dd-2567 [006] 248.930194: balance_dirty_state: bdi 8:0: dirty=670 wb=346 unstable=0 bg_thresh=1053 thresh=2107 gap=1091 poll_thresh=20 ino=12 dd-2567 [006] 248.930799: balance_dirty_state: bdi 8:0: dirty=0 wb=346 unstable=0 bg_thresh=1053 thresh=2106 gap=1760 poll_thresh=34 ino=12 dd-2567 [006] 248.931515: balance_dirty_state: bdi 8:0: dirty=48 wb=522 unstable=0 bg_thresh=1055 thresh=2110 gap=1540 poll_thresh=42 ino=12 dd-2567 [006] 248.932391: balance_dirty_state: bdi 8:0: dirty=73 wb=1194 unstable=0 bg_thresh=1085 thresh=2170 gap=903 poll_thresh=40 ino=12 dd-2567 [006] 248.932776: balance_dirty_state: bdi 8:0: dirty=35 wb=1447 unstable=0 bg_thresh=1084 thresh=2168 gap=686 poll_thresh=42 ino=12 dd-2567 [006] 248.933263: balance_dirty_state: bdi 8:0: dirty=10 wb=1635 unstable=0 bg_thresh=1083 thresh=2167 gap=522 poll_thresh=44 ino=12 dd-2567 [006] 248.933265: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-23% task_gap=-130% task_weight=83% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [005] 248.933302: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1297 to_write=6895 dd-2567 [006] 248.940534: balance_dirty_state: bdi 8:0: dirty=10 wb=1507 unstable=0 bg_thresh=1079 thresh=2158 gap=641 poll_thresh=44 ino=12 dd-2567 [006] 248.940572: balance_dirty_state: bdi 8:0: dirty=10 wb=1507 unstable=0 bg_thresh=1079 thresh=2158 gap=641 poll_thresh=33 ino=12 dd-2567 [006] 248.940889: balance_dirty_state: bdi 8:0: dirty=35 wb=1507 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=35 ino=12 dd-2567 [006] 248.941179: balance_dirty_state: bdi 8:0: dirty=85 wb=1507 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=37 ino=12 dd-2567 [006] 248.941500: balance_dirty_state: bdi 8:0: dirty=111 wb=1507 unstable=0 bg_thresh=1079 thresh=2159 gap=541 poll_thresh=39 ino=12 dd-2567 [006] 248.941840: balance_dirty_state: bdi 8:0: dirty=161 wb=1507 unstable=0 bg_thresh=1079 thresh=2159 gap=491 poll_thresh=41 ino=12 dd-2567 [006] 248.941844: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-54% task_weight=85% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 248.949001: balance_dirty_state: bdi 8:0: dirty=187 wb=1280 unstable=0 bg_thresh=1074 thresh=2149 gap=682 poll_thresh=31 ino=12 dd-2567 [006] 248.949270: balance_dirty_state: bdi 8:0: dirty=225 wb=1280 unstable=0 bg_thresh=1074 thresh=2148 gap=643 poll_thresh=32 ino=12 dd-2567 [006] 248.949551: balance_dirty_state: bdi 8:0: dirty=250 wb=1280 unstable=0 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=34 ino=12 dd-2567 [006] 248.949847: balance_dirty_state: bdi 8:0: dirty=275 wb=1280 unstable=0 bg_thresh=1075 thresh=2151 gap=596 poll_thresh=36 ino=12 dd-2567 [006] 248.950158: balance_dirty_state: bdi 8:0: dirty=325 wb=1280 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=38 ino=12 dd-2567 [006] 248.950722: balance_dirty_state: bdi 8:0: dirty=363 wb=1280 unstable=0 bg_thresh=1085 thresh=2171 gap=528 poll_thresh=40 ino=12 dd-2567 [006] 248.950727: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-43% task_weight=86% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 248.956763: balance_dirty_state: bdi 8:0: dirty=389 wb=1154 unstable=0 bg_thresh=1081 thresh=2163 gap=620 poll_thresh=30 ino=12 dd-2567 [006] 248.957181: balance_dirty_state: bdi 8:0: dirty=439 wb=1154 unstable=0 bg_thresh=1081 thresh=2162 gap=569 poll_thresh=31 ino=12 dd-2567 [006] 248.957443: balance_dirty_state: bdi 8:0: dirty=464 wb=1154 unstable=0 bg_thresh=1080 thresh=2161 gap=543 poll_thresh=32 ino=12 dd-2567 [006] 248.957730: balance_dirty_state: bdi 8:0: dirty=502 wb=1154 unstable=0 bg_thresh=1083 thresh=2167 gap=511 poll_thresh=34 ino=12 dd-2567 [006] 248.957734: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-48% task_weight=86% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 248.964687: balance_dirty_state: bdi 8:0: dirty=528 wb=1028 unstable=0 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=25 ino=12 dd-2567 [006] 248.964904: balance_dirty_state: bdi 8:0: dirty=553 wb=1028 unstable=0 bg_thresh=1074 thresh=2148 gap=567 poll_thresh=26 ino=12 dd-2567 [006] 248.965129: balance_dirty_state: bdi 8:0: dirty=578 wb=1028 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 248.965585: balance_dirty_state: bdi 8:0: dirty=616 wb=1028 unstable=0 bg_thresh=1085 thresh=2171 gap=527 poll_thresh=28 ino=12 dd-2567 [006] 248.965590: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 248.972607: balance_dirty_state: bdi 8:0: dirty=629 wb=914 unstable=0 bg_thresh=1080 thresh=2161 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 248.972791: balance_dirty_state: bdi 8:0: dirty=642 wb=914 unstable=0 bg_thresh=1081 thresh=2162 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 248.972983: balance_dirty_state: bdi 8:0: dirty=667 wb=914 unstable=0 bg_thresh=1080 thresh=2161 gap=580 poll_thresh=23 ino=12 dd-2567 [006] 248.973340: balance_dirty_state: bdi 8:0: dirty=692 wb=914 unstable=0 bg_thresh=1082 thresh=2165 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 248.973549: balance_dirty_state: bdi 8:0: dirty=717 wb=914 unstable=0 bg_thresh=1079 thresh=2159 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 248.973554: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 248.980550: balance_dirty_state: bdi 8:0: dirty=730 wb=787 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 248.980753: balance_dirty_state: bdi 8:0: dirty=756 wb=787 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 248.980964: balance_dirty_state: bdi 8:0: dirty=781 wb=787 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 248.981182: balance_dirty_state: bdi 8:0: dirty=806 wb=787 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 248.981412: balance_dirty_state: bdi 8:0: dirty=831 wb=787 unstable=0 bg_thresh=1078 thresh=2156 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 248.981418: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 248.988508: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=0 bg_thresh=1075 thresh=2151 gap=659 poll_thresh=17 ino=12 dd-2567 [004] 248.988690: balance_dirty_state: bdi 8:0: dirty=856 wb=661 unstable=0 bg_thresh=1078 thresh=2156 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 248.988880: balance_dirty_state: bdi 8:0: dirty=881 wb=661 unstable=0 bg_thresh=1078 thresh=2156 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 248.989083: balance_dirty_state: bdi 8:0: dirty=906 wb=661 unstable=0 bg_thresh=1080 thresh=2161 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 248.989300: balance_dirty_state: bdi 8:0: dirty=906 wb=661 unstable=0 bg_thresh=1080 thresh=2160 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 248.989959: balance_dirty_state: bdi 8:0: dirty=932 wb=661 unstable=0 bg_thresh=1078 thresh=2156 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 248.990541: balance_dirty_state: bdi 8:0: dirty=970 wb=661 unstable=0 bg_thresh=1082 thresh=2164 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 248.990546: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-11% task_weight=89% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 248.996449: balance_dirty_state: bdi 8:0: dirty=983 wb=520 unstable=0 bg_thresh=1081 thresh=2163 gap=660 poll_thresh=17 ino=12 dd-2567 [004] 248.996599: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=0 bg_thresh=1081 thresh=2162 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 248.996754: balance_dirty_state: bdi 8:0: dirty=1021 wb=520 unstable=0 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 248.996919: balance_dirty_state: bdi 8:0: dirty=1021 wb=520 unstable=0 bg_thresh=1080 thresh=2161 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 248.997091: balance_dirty_state: bdi 8:0: dirty=1046 wb=520 unstable=0 bg_thresh=1083 thresh=2166 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 248.997271: balance_dirty_state: bdi 8:0: dirty=1071 wb=520 unstable=0 bg_thresh=1082 thresh=2165 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 248.997465: balance_dirty_state: bdi 8:0: dirty=1109 wb=520 unstable=0 bg_thresh=1082 thresh=2164 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 248.997469: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 249.000190: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1097 to_write=7095 dd-2567 [004] 249.004439: balance_dirty_state: bdi 8:0: dirty=23 wb=1481 unstable=0 bg_thresh=1074 thresh=2149 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 249.004588: balance_dirty_state: bdi 8:0: dirty=36 wb=1481 unstable=0 bg_thresh=1074 thresh=2148 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 249.004744: balance_dirty_state: bdi 8:0: dirty=61 wb=1481 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 249.004909: balance_dirty_state: bdi 8:0: dirty=86 wb=1481 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 249.005241: balance_dirty_state: bdi 8:0: dirty=86 wb=1481 unstable=0 bg_thresh=1079 thresh=2158 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 249.005422: balance_dirty_state: bdi 8:0: dirty=111 wb=1481 unstable=0 bg_thresh=1081 thresh=2163 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 249.005802: balance_dirty_state: bdi 8:0: dirty=136 wb=1481 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 249.006190: balance_dirty_state: bdi 8:0: dirty=149 wb=1481 unstable=0 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 249.006194: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 249.012239: balance_dirty_state: bdi 8:0: dirty=149 wb=1367 unstable=0 bg_thresh=1075 thresh=2150 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 249.012259: balance_dirty_state: bdi 8:0: dirty=149 wb=1367 unstable=0 bg_thresh=1075 thresh=2150 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 249.012421: balance_dirty_state: bdi 8:0: dirty=175 wb=1367 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 249.012585: balance_dirty_state: bdi 8:0: dirty=188 wb=1367 unstable=0 bg_thresh=1074 thresh=2148 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 249.012759: balance_dirty_state: bdi 8:0: dirty=226 wb=1367 unstable=0 bg_thresh=1074 thresh=2149 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 249.012939: balance_dirty_state: bdi 8:0: dirty=251 wb=1367 unstable=0 bg_thresh=1074 thresh=2149 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 249.012943: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-4% task_weight=67% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 249.020372: balance_dirty_state: bdi 8:0: dirty=251 wb=1278 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 249.020584: balance_dirty_state: bdi 8:0: dirty=276 wb=1278 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 249.020806: balance_dirty_state: bdi 8:0: dirty=289 wb=1278 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 249.021340: balance_dirty_state: bdi 8:0: dirty=314 wb=1278 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 249.021542: balance_dirty_state: bdi 8:0: dirty=339 wb=1278 unstable=0 bg_thresh=1077 thresh=2155 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 249.021547: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-1% task_weight=70% bdi_bw=65084 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 249.028580: balance_dirty_state: bdi 8:0: dirty=352 wb=1090 unstable=0 bg_thresh=1066 thresh=2132 gap=690 poll_thresh=15 ino=12 dd-2567 [004] 249.028781: balance_dirty_state: bdi 8:0: dirty=378 wb=1090 unstable=0 bg_thresh=1063 thresh=2127 gap=659 poll_thresh=16 ino=12 dd-2567 [004] 249.028927: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=0 bg_thresh=1062 thresh=2125 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 249.029083: balance_dirty_state: bdi 8:0: dirty=391 wb=1090 unstable=0 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 249.029469: balance_dirty_state: bdi 8:0: dirty=429 wb=1090 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 249.029767: balance_dirty_state: bdi 8:0: dirty=429 wb=1090 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 249.029952: balance_dirty_state: bdi 8:0: dirty=454 wb=1090 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 249.030146: balance_dirty_state: bdi 8:0: dirty=479 wb=1090 unstable=0 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 249.030388: balance_dirty_state: bdi 8:0: dirty=505 wb=1090 unstable=0 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 249.030393: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-102% task_weight=71% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 249.036186: balance_dirty_state: bdi 8:0: dirty=505 wb=939 unstable=0 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=23 ino=12 dd-2567 [004] 249.036211: balance_dirty_state: bdi 8:0: dirty=505 wb=939 unstable=0 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 249.036449: balance_dirty_state: bdi 8:0: dirty=518 wb=939 unstable=0 bg_thresh=1055 thresh=2110 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 249.036700: balance_dirty_state: bdi 8:0: dirty=544 wb=939 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 249.036962: balance_dirty_state: bdi 8:0: dirty=557 wb=939 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 249.037237: balance_dirty_state: bdi 8:0: dirty=595 wb=939 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 249.037764: balance_dirty_state: bdi 8:0: dirty=595 wb=939 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 249.038070: balance_dirty_state: bdi 8:0: dirty=620 wb=939 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 249.038391: balance_dirty_state: bdi 8:0: dirty=645 wb=939 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 249.038725: balance_dirty_state: bdi 8:0: dirty=670 wb=939 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 249.038732: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-83% task_weight=72% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 249.040943: balance_dirty_state: bdi 0:15: dirty=670 wb=939 unstable=0 bg_thresh=1054 thresh=2109 gap=500 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 249.040952: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=3 period=0 think=824 pause=8 dd-2567 [004] 249.044202: balance_dirty_state: bdi 8:0: dirty=670 wb=800 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 249.044219: balance_dirty_state: bdi 8:0: dirty=670 wb=800 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 249.044383: balance_dirty_state: bdi 8:0: dirty=696 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 249.044558: balance_dirty_state: bdi 8:0: dirty=709 wb=800 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 249.044742: balance_dirty_state: bdi 8:0: dirty=747 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 249.045101: balance_dirty_state: bdi 8:0: dirty=760 wb=800 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 249.045403: balance_dirty_state: bdi 8:0: dirty=798 wb=800 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=24 ino=12 dd-2567 [004] 249.045408: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-114% task_weight=73% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 249.048151: balance_dirty_state: bdi 0:15: dirty=798 wb=800 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 249.048162: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [006] 249.052163: balance_dirty_state: bdi 8:0: dirty=798 wb=686 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=24 ino=12 dd-2567 [006] 249.052180: balance_dirty_state: bdi 8:0: dirty=798 wb=686 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 249.052361: balance_dirty_state: bdi 8:0: dirty=824 wb=686 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 249.052551: balance_dirty_state: bdi 8:0: dirty=837 wb=686 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 249.052916: balance_dirty_state: bdi 8:0: dirty=862 wb=686 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 249.053119: balance_dirty_state: bdi 8:0: dirty=887 wb=686 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 249.053332: balance_dirty_state: bdi 8:0: dirty=887 wb=686 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=23 ino=12 dd-2567 [006] 249.053558: balance_dirty_state: bdi 8:0: dirty=912 wb=686 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=24 ino=12 dd-2567 [006] 249.053563: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=74% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 249.056122: balance_dirty_state: bdi 0:15: dirty=912 wb=686 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 249.056132: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [006] 249.060302: balance_dirty_state: bdi 8:0: dirty=950 wb=547 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 249.060482: balance_dirty_state: bdi 8:0: dirty=975 wb=547 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 249.060670: balance_dirty_state: bdi 8:0: dirty=975 wb=547 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 249.060865: balance_dirty_state: bdi 8:0: dirty=1000 wb=547 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 249.061260: balance_dirty_state: bdi 8:0: dirty=1026 wb=547 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 249.061590: balance_dirty_state: bdi 8:0: dirty=1039 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 249.061595: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-63% task_weight=75% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 249.064132: balance_dirty_state: bdi 0:15: dirty=1039 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [006] 249.064139: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [006] 249.068309: balance_dirty_state: bdi 8:0: dirty=1065 wb=421 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 249.068469: balance_dirty_state: bdi 8:0: dirty=887 wb=421 unstable=0 bg_thresh=1049 thresh=2098 gap=790 poll_thresh=18 ino=12 dd-2567 [006] 249.068628: balance_dirty_state: bdi 8:0: dirty=366 wb=421 unstable=0 bg_thresh=1051 thresh=2103 gap=1316 poll_thresh=19 ino=12 dd-2567 [006] 249.069092: balance_dirty_state: bdi 8:0: dirty=60 wb=522 unstable=0 bg_thresh=1054 thresh=2108 gap=1526 poll_thresh=37 ino=12 dd-2567 [006] 249.069441: balance_dirty_state: bdi 8:0: dirty=98 wb=865 unstable=0 bg_thresh=1056 thresh=2112 gap=1149 poll_thresh=40 ino=12 dd-2567 [006] 249.069987: balance_dirty_state: bdi 8:0: dirty=123 wb=1386 unstable=0 bg_thresh=1085 thresh=2171 gap=662 poll_thresh=34 ino=12 dd-2567 [006] 249.070344: balance_dirty_state: bdi 8:0: dirty=35 wb=1614 unstable=0 bg_thresh=1085 thresh=2170 gap=521 poll_thresh=36 ino=12 dd-2567 [006] 249.070346: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1447 bdi_dirty=1521 avg_dirty=1521 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 249.070412: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=400 wrote=1246 to_write=15138 collect-vmstat.-2552 [000] 249.076180: balance_dirty_state: bdi 0:15: dirty=10 wb=1550 unstable=0 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=3 ino=2385357 dd-2567 [006] 249.076198: balance_dirty_state: bdi 8:0: dirty=10 wb=1550 unstable=0 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=36 ino=12 dd-2567 [006] 249.076224: balance_dirty_state: bdi 8:0: dirty=10 wb=1550 unstable=0 bg_thresh=1078 thresh=2157 gap=597 poll_thresh=27 ino=12 dd-2567 [006] 249.076458: balance_dirty_state: bdi 8:0: dirty=35 wb=1550 unstable=0 bg_thresh=1078 thresh=2156 gap=571 poll_thresh=28 ino=12 dd-2567 [006] 249.076698: balance_dirty_state: bdi 8:0: dirty=60 wb=1550 unstable=0 bg_thresh=1077 thresh=2155 gap=545 poll_thresh=29 ino=12 dd-2567 [006] 249.076943: balance_dirty_state: bdi 8:0: dirty=85 wb=1550 unstable=0 bg_thresh=1077 thresh=2154 gap=519 poll_thresh=30 ino=12 dd-2567 [006] 249.076948: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 249.084094: balance_dirty_state: bdi 8:0: dirty=85 wb=1399 unstable=0 bg_thresh=1070 thresh=2141 gap=657 poll_thresh=30 ino=12 dd-2567 [006] 249.084111: balance_dirty_state: bdi 8:0: dirty=85 wb=1399 unstable=0 bg_thresh=1070 thresh=2141 gap=657 poll_thresh=22 ino=12 dd-2567 [006] 249.084318: balance_dirty_state: bdi 8:0: dirty=110 wb=1399 unstable=0 bg_thresh=1070 thresh=2140 gap=631 poll_thresh=23 ino=12 dd-2567 [006] 249.084672: balance_dirty_state: bdi 8:0: dirty=135 wb=1399 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=24 ino=12 dd-2567 [006] 249.084878: balance_dirty_state: bdi 8:0: dirty=160 wb=1399 unstable=0 bg_thresh=1072 thresh=2144 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 249.085092: balance_dirty_state: bdi 8:0: dirty=185 wb=1399 unstable=0 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=26 ino=12 dd-2567 [006] 249.085316: balance_dirty_state: bdi 8:0: dirty=223 wb=1399 unstable=0 bg_thresh=1071 thresh=2143 gap=521 poll_thresh=27 ino=12 dd-2567 [006] 249.085321: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-106% task_weight=77% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 249.092084: balance_dirty_state: bdi 8:0: dirty=223 wb=1247 unstable=0 bg_thresh=1067 thresh=2134 gap=664 poll_thresh=27 ino=12 dd-2567 [006] 249.092112: balance_dirty_state: bdi 8:0: dirty=223 wb=1247 unstable=0 bg_thresh=1067 thresh=2134 gap=664 poll_thresh=20 ino=12 dd-2567 [006] 249.092296: balance_dirty_state: bdi 8:0: dirty=248 wb=1247 unstable=0 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=21 ino=12 dd-2567 [006] 249.092470: balance_dirty_state: bdi 8:0: dirty=273 wb=1247 unstable=0 bg_thresh=1066 thresh=2133 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 249.092653: balance_dirty_state: bdi 8:0: dirty=298 wb=1247 unstable=0 bg_thresh=1066 thresh=2132 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 249.092843: balance_dirty_state: bdi 8:0: dirty=323 wb=1247 unstable=0 bg_thresh=1065 thresh=2131 gap=561 poll_thresh=24 ino=12 dd-2567 [006] 249.093042: balance_dirty_state: bdi 8:0: dirty=348 wb=1247 unstable=0 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=25 ino=12 dd-2567 [006] 249.093254: balance_dirty_state: bdi 8:0: dirty=361 wb=1247 unstable=0 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 249.093258: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-76% task_weight=79% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 249.100391: balance_dirty_state: bdi 8:0: dirty=386 wb=1108 unstable=0 bg_thresh=1066 thresh=2133 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 249.100550: balance_dirty_state: bdi 8:0: dirty=411 wb=1108 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 249.100715: balance_dirty_state: bdi 8:0: dirty=411 wb=1108 unstable=0 bg_thresh=1071 thresh=2143 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 249.100891: balance_dirty_state: bdi 8:0: dirty=436 wb=1108 unstable=0 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 249.101073: balance_dirty_state: bdi 8:0: dirty=461 wb=1108 unstable=0 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 249.101264: balance_dirty_state: bdi 8:0: dirty=486 wb=1108 unstable=0 bg_thresh=1076 thresh=2152 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 249.101463: balance_dirty_state: bdi 8:0: dirty=511 wb=1108 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 249.101467: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 249.108172: balance_dirty_state: bdi 8:0: dirty=536 wb=981 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 249.108329: balance_dirty_state: bdi 8:0: dirty=561 wb=981 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 249.108496: balance_dirty_state: bdi 8:0: dirty=586 wb=981 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 249.108667: balance_dirty_state: bdi 8:0: dirty=586 wb=981 unstable=0 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 249.108850: balance_dirty_state: bdi 8:0: dirty=611 wb=981 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 249.109196: balance_dirty_state: bdi 8:0: dirty=636 wb=981 unstable=0 bg_thresh=1073 thresh=2146 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 249.109200: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-64% task_weight=81% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 249.116055: balance_dirty_state: bdi 8:0: dirty=661 wb=866 unstable=0 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 249.116204: balance_dirty_state: bdi 8:0: dirty=686 wb=866 unstable=0 bg_thresh=1069 thresh=2138 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 249.116363: balance_dirty_state: bdi 8:0: dirty=711 wb=866 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 249.116527: balance_dirty_state: bdi 8:0: dirty=711 wb=866 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 249.116701: balance_dirty_state: bdi 8:0: dirty=736 wb=866 unstable=0 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 249.116883: balance_dirty_state: bdi 8:0: dirty=761 wb=866 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 249.116887: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-63% task_weight=81% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 249.124038: balance_dirty_state: bdi 8:0: dirty=786 wb=727 unstable=0 bg_thresh=1066 thresh=2132 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 249.124181: balance_dirty_state: bdi 8:0: dirty=811 wb=727 unstable=0 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 249.124330: balance_dirty_state: bdi 8:0: dirty=811 wb=727 unstable=0 bg_thresh=1068 thresh=2137 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 249.124490: balance_dirty_state: bdi 8:0: dirty=836 wb=727 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 249.124657: balance_dirty_state: bdi 8:0: dirty=861 wb=727 unstable=0 bg_thresh=1073 thresh=2147 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 249.124831: balance_dirty_state: bdi 8:0: dirty=886 wb=727 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 249.125171: balance_dirty_state: bdi 8:0: dirty=911 wb=727 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 249.125176: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-61% task_weight=83% bdi_bw=65560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 249.132001: balance_dirty_state: bdi 8:0: dirty=911 wb=612 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 249.132142: balance_dirty_state: bdi 8:0: dirty=936 wb=612 unstable=0 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 249.132294: balance_dirty_state: bdi 8:0: dirty=961 wb=612 unstable=0 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 249.132453: balance_dirty_state: bdi 8:0: dirty=986 wb=612 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 249.132621: balance_dirty_state: bdi 8:0: dirty=1011 wb=612 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 249.132625: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 249.139974: balance_dirty_state: bdi 8:0: dirty=1011 wb=484 unstable=0 bg_thresh=1068 thresh=2137 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 249.140108: balance_dirty_state: bdi 8:0: dirty=1036 wb=484 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 249.140251: balance_dirty_state: bdi 8:0: dirty=1061 wb=484 unstable=0 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 249.140401: balance_dirty_state: bdi 8:0: dirty=1061 wb=484 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 249.140559: balance_dirty_state: bdi 8:0: dirty=1086 wb=484 unstable=0 bg_thresh=1076 thresh=2152 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 249.140798: balance_dirty_state: bdi 8:0: dirty=648 wb=484 unstable=0 bg_thresh=1073 thresh=2146 gap=1014 poll_thresh=21 ino=12 dd-2567 [000] 249.141048: balance_dirty_state: bdi 8:0: dirty=73 wb=484 unstable=0 bg_thresh=1072 thresh=2145 gap=1588 poll_thresh=22 ino=12 dd-2567 [000] 249.142671: balance_dirty_state: bdi 8:0: dirty=48 wb=1120 unstable=0 bg_thresh=1066 thresh=2133 gap=965 poll_thresh=40 ino=12 dd-2567 [000] 249.143157: balance_dirty_state: bdi 8:0: dirty=73 wb=1395 unstable=0 bg_thresh=1066 thresh=2132 gap=664 poll_thresh=42 ino=12 dd-2567 [000] 249.143857: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=44 ino=12 dd-2567 [000] 249.143859: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-128% task_weight=85% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [004] 249.143886: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1256 to_write=15128 dd-2567 [000] 249.151785: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1066 thresh=2133 gap=637 poll_thresh=44 ino=12 dd-2567 [000] 249.151816: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1066 thresh=2133 gap=637 poll_thresh=33 ino=12 dd-2567 [000] 249.152097: balance_dirty_state: bdi 8:0: dirty=48 wb=1496 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=35 ino=12 dd-2567 [000] 249.152392: balance_dirty_state: bdi 8:0: dirty=73 wb=1496 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=37 ino=12 dd-2567 [000] 249.152706: balance_dirty_state: bdi 8:0: dirty=98 wb=1496 unstable=0 bg_thresh=1072 thresh=2144 gap=550 poll_thresh=39 ino=12 dd-2567 [000] 249.153385: balance_dirty_state: bdi 8:0: dirty=137 wb=1394 unstable=0 bg_thresh=1068 thresh=2136 gap=605 poll_thresh=41 ino=12 dd-2567 [000] 249.153927: balance_dirty_state: bdi 8:0: dirty=201 wb=1394 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=43 ino=12 dd-2567 [000] 249.154472: balance_dirty_state: bdi 8:0: dirty=251 wb=1394 unstable=0 bg_thresh=1061 thresh=2122 gap=477 poll_thresh=45 ino=12 dd-2567 [000] 249.154479: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 249.159877: balance_dirty_state: bdi 8:0: dirty=251 wb=1394 unstable=0 bg_thresh=1064 thresh=2129 gap=484 poll_thresh=45 ino=12 dd-2567 [004] 249.159888: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-87% task_weight=85% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 249.167816: balance_dirty_state: bdi 8:0: dirty=251 wb=1256 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=45 ino=12 dd-2567 [004] 249.167846: balance_dirty_state: bdi 8:0: dirty=251 wb=1256 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=34 ino=12 dd-2567 [004] 249.168267: balance_dirty_state: bdi 8:0: dirty=276 wb=1131 unstable=0 bg_thresh=1069 thresh=2139 gap=732 poll_thresh=36 ino=12 dd-2567 [004] 249.168645: balance_dirty_state: bdi 8:0: dirty=326 wb=1131 unstable=0 bg_thresh=1069 thresh=2138 gap=681 poll_thresh=38 ino=12 dd-2567 [004] 249.168965: balance_dirty_state: bdi 8:0: dirty=351 wb=1131 unstable=0 bg_thresh=1071 thresh=2142 gap=660 poll_thresh=40 ino=12 dd-2567 [004] 249.169459: balance_dirty_state: bdi 8:0: dirty=401 wb=1131 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=42 ino=12 dd-2567 [004] 249.169808: balance_dirty_state: bdi 8:0: dirty=451 wb=1131 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=44 ino=12 dd-2567 [004] 249.170169: balance_dirty_state: bdi 8:0: dirty=501 wb=1131 unstable=0 bg_thresh=1068 thresh=2137 gap=505 poll_thresh=46 ino=12 dd-2567 [004] 249.170173: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 249.180041: balance_dirty_state: bdi 8:0: dirty=526 wb=993 unstable=0 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=34 ino=12 dd-2567 [004] 249.180432: balance_dirty_state: bdi 8:0: dirty=551 wb=993 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=36 ino=12 dd-2567 [004] 249.180849: balance_dirty_state: bdi 8:0: dirty=601 wb=993 unstable=0 bg_thresh=1075 thresh=2151 gap=557 poll_thresh=38 ino=12 dd-2567 [004] 249.181197: balance_dirty_state: bdi 8:0: dirty=639 wb=993 unstable=0 bg_thresh=1072 thresh=2145 gap=513 poll_thresh=40 ino=12 dd-2567 [004] 249.181202: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 249.192270: balance_dirty_state: bdi 8:0: dirty=664 wb=743 unstable=0 bg_thresh=1067 thresh=2134 gap=727 poll_thresh=30 ino=12 dd-2567 [004] 249.192529: balance_dirty_state: bdi 8:0: dirty=689 wb=743 unstable=0 bg_thresh=1063 thresh=2127 gap=695 poll_thresh=31 ino=12 dd-2567 [004] 249.192845: balance_dirty_state: bdi 8:0: dirty=739 wb=743 unstable=0 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=32 ino=12 dd-2567 [004] 249.193205: balance_dirty_state: bdi 8:0: dirty=764 wb=743 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=34 ino=12 dd-2567 [004] 249.193504: balance_dirty_state: bdi 8:0: dirty=789 wb=743 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 249.193833: balance_dirty_state: bdi 8:0: dirty=840 wb=743 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=38 ino=12 dd-2567 [004] 249.194220: balance_dirty_state: bdi 8:0: dirty=879 wb=743 unstable=0 bg_thresh=1058 thresh=2117 gap=495 poll_thresh=40 ino=12 dd-2567 [004] 249.194226: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 249.199997: balance_dirty_state: bdi 8:0: dirty=929 wb=618 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=30 ino=12 dd-2567 [006] 249.200422: balance_dirty_state: bdi 8:0: dirty=954 wb=618 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=31 ino=12 dd-2567 [006] 249.200687: balance_dirty_state: bdi 8:0: dirty=979 wb=618 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=32 ino=12 dd-2567 [006] 249.200692: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1370 bdi_gap=52% task_gap=4% task_weight=88% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 249.207889: balance_dirty_state: bdi 8:0: dirty=1004 wb=493 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=24 ino=12 dd-2567 [006] 249.208098: balance_dirty_state: bdi 8:0: dirty=1029 wb=493 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=25 ino=12 collect-vmstat.-2552 [000] 249.208225: balance_dirty_state: bdi 0:15: dirty=1054 wb=493 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=2 ino=2385357 flush-0:15-2103 [002] 249.208279: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=31492 wrote=2 to_write=1022 flush-0:15-2103 [002] 249.208291: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=14472 wrote=1 to_write=1021 flush-0:15-2103 [002] 249.208295: writeback_single_inode: bdi 0:15: ino=2385357 state=I_DIRTY_DATASYNC|0x100 age=9432 wrote=0 to_write=1021 dd-2567 [006] 249.208362: balance_dirty_state: bdi 8:0: dirty=1054 wb=493 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 249.208620: balance_dirty_state: bdi 8:0: dirty=1079 wb=493 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=27 ino=12 dd-2567 [006] 249.208855: balance_dirty_state: bdi 8:0: dirty=589 wb=493 unstable=0 bg_thresh=1049 thresh=2099 gap=1017 poll_thresh=28 ino=12 dd-2567 [006] 249.209141: balance_dirty_state: bdi 8:0: dirty=23 wb=493 unstable=0 bg_thresh=1051 thresh=2102 gap=1586 poll_thresh=29 ino=12 dd-2567 [006] 249.209640: balance_dirty_state: bdi 8:0: dirty=62 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=1092 poll_thresh=40 ino=12 dd-2567 [006] 249.209935: balance_dirty_state: bdi 8:0: dirty=163 wb=1134 unstable=0 bg_thresh=1050 thresh=2100 gap=803 poll_thresh=34 ino=12 dd-2567 [006] 249.210258: balance_dirty_state: bdi 8:0: dirty=554 wb=1134 unstable=0 bg_thresh=1049 thresh=2098 gap=410 poll_thresh=36 ino=12 dd-2567 [006] 249.210260: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-65% task_weight=74% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 249.211151: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=540 wrote=1239 to_write=15145 dd-2567 [006] 249.215932: balance_dirty_state: bdi 8:0: dirty=35 wb=1592 unstable=0 bg_thresh=1048 thresh=2096 gap=469 poll_thresh=27 ino=12 dd-2567 [006] 249.215937: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-156% task_weight=73% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 249.223659: balance_dirty_state: bdi 8:0: dirty=35 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=27 ino=12 dd-2567 [006] 249.223686: balance_dirty_state: bdi 8:0: dirty=35 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 249.223881: balance_dirty_state: bdi 8:0: dirty=60 wb=1467 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 249.224057: balance_dirty_state: bdi 8:0: dirty=85 wb=1467 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 249.224242: balance_dirty_state: bdi 8:0: dirty=110 wb=1467 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 249.224246: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-28% task_weight=74% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 249.231866: balance_dirty_state: bdi 8:0: dirty=110 wb=1342 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=17 ino=12 dd-2567 [006] 249.232012: balance_dirty_state: bdi 8:0: dirty=135 wb=1342 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=18 ino=12 dd-2567 [006] 249.232165: balance_dirty_state: bdi 8:0: dirty=160 wb=1342 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 249.232326: balance_dirty_state: bdi 8:0: dirty=160 wb=1342 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 249.232656: balance_dirty_state: bdi 8:0: dirty=185 wb=1342 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 249.232834: balance_dirty_state: bdi 8:0: dirty=223 wb=1342 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 249.233026: balance_dirty_state: bdi 8:0: dirty=249 wb=1342 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 249.233030: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=65776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 249.239828: balance_dirty_state: bdi 8:0: dirty=249 wb=1228 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 249.239973: balance_dirty_state: bdi 8:0: dirty=274 wb=1228 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 249.240126: balance_dirty_state: bdi 8:0: dirty=299 wb=1228 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 249.240287: balance_dirty_state: bdi 8:0: dirty=324 wb=1228 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 249.240456: balance_dirty_state: bdi 8:0: dirty=324 wb=1228 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 249.240632: balance_dirty_state: bdi 8:0: dirty=349 wb=1228 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 249.240636: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=77% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 249.247812: balance_dirty_state: bdi 8:0: dirty=374 wb=1102 unstable=0 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=16 ino=12 dd-2567 [006] 249.247950: balance_dirty_state: bdi 8:0: dirty=399 wb=1102 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 249.248095: balance_dirty_state: bdi 8:0: dirty=399 wb=1102 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 249.248247: balance_dirty_state: bdi 8:0: dirty=424 wb=1102 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 249.248574: balance_dirty_state: bdi 8:0: dirty=437 wb=1102 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 249.248749: balance_dirty_state: bdi 8:0: dirty=463 wb=1102 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 249.248931: balance_dirty_state: bdi 8:0: dirty=476 wb=1102 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 249.248935: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 249.255864: balance_dirty_state: bdi 8:0: dirty=476 wb=975 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=16 ino=12 dd-2567 [000] 249.256150: balance_dirty_state: bdi 8:0: dirty=501 wb=975 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 249.256454: balance_dirty_state: bdi 8:0: dirty=526 wb=975 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 249.256774: balance_dirty_state: bdi 8:0: dirty=551 wb=975 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 249.257520: balance_dirty_state: bdi 8:0: dirty=551 wb=850 unstable=0 bg_thresh=1054 thresh=2108 gap=707 poll_thresh=20 ino=12 dd-2567 [000] 249.257751: balance_dirty_state: bdi 8:0: dirty=576 wb=850 unstable=0 bg_thresh=1051 thresh=2102 gap=676 poll_thresh=21 ino=12 dd-2567 [000] 249.257977: balance_dirty_state: bdi 8:0: dirty=601 wb=850 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 249.258215: balance_dirty_state: bdi 8:0: dirty=626 wb=850 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 249.258458: balance_dirty_state: bdi 8:0: dirty=651 wb=850 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 249.258724: balance_dirty_state: bdi 8:0: dirty=664 wb=850 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 249.259206: balance_dirty_state: bdi 8:0: dirty=690 wb=850 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 249.259552: balance_dirty_state: bdi 8:0: dirty=729 wb=850 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 249.259561: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=78% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 249.267668: balance_dirty_state: bdi 8:0: dirty=754 wb=725 unstable=0 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 249.267836: balance_dirty_state: bdi 8:0: dirty=779 wb=725 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 249.268009: balance_dirty_state: bdi 8:0: dirty=804 wb=725 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 249.268192: balance_dirty_state: bdi 8:0: dirty=829 wb=725 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 249.268390: balance_dirty_state: bdi 8:0: dirty=842 wb=725 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 249.268597: balance_dirty_state: bdi 8:0: dirty=868 wb=725 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 249.268601: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=79% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 249.275666: balance_dirty_state: bdi 8:0: dirty=868 wb=574 unstable=0 bg_thresh=1054 thresh=2108 gap=666 poll_thresh=19 ino=12 dd-2567 [000] 249.275826: balance_dirty_state: bdi 8:0: dirty=893 wb=574 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 249.275994: balance_dirty_state: bdi 8:0: dirty=918 wb=574 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 249.276329: balance_dirty_state: bdi 8:0: dirty=943 wb=574 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 249.276512: balance_dirty_state: bdi 8:0: dirty=968 wb=574 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 249.276705: balance_dirty_state: bdi 8:0: dirty=981 wb=574 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 249.276912: balance_dirty_state: bdi 8:0: dirty=1007 wb=574 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 249.276916: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 249.283671: balance_dirty_state: bdi 8:0: dirty=1032 wb=449 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 249.283831: balance_dirty_state: bdi 8:0: dirty=1057 wb=449 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 249.284009: balance_dirty_state: bdi 8:0: dirty=818 wb=449 unstable=0 bg_thresh=1050 thresh=2101 gap=834 poll_thresh=21 ino=12 dd-2567 [000] 249.284186: balance_dirty_state: bdi 8:0: dirty=211 wb=449 unstable=0 bg_thresh=1053 thresh=2106 gap=1446 poll_thresh=22 ino=12 dd-2567 [000] 249.284526: balance_dirty_state: bdi 8:0: dirty=10 wb=474 unstable=0 bg_thresh=1052 thresh=2104 gap=1620 poll_thresh=39 ino=12 dd-2567 [000] 249.284879: balance_dirty_state: bdi 8:0: dirty=49 wb=838 unstable=0 bg_thresh=1051 thresh=2102 gap=1215 poll_thresh=41 ino=12 dd-2567 [000] 249.285349: balance_dirty_state: bdi 8:0: dirty=88 wb=1306 unstable=0 bg_thresh=1052 thresh=2105 gap=711 poll_thresh=35 ino=12 dd-2567 [000] 249.285669: balance_dirty_state: bdi 8:0: dirty=37 wb=1584 unstable=0 bg_thresh=1051 thresh=2103 gap=482 poll_thresh=37 ino=12 dd-2567 [000] 249.285670: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-112% task_weight=81% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 249.286043: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1265 to_write=15119 dd-2567 [000] 249.291401: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=37 ino=12 dd-2567 [000] 249.291414: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-160% task_weight=82% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 249.299411: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=37 ino=12 dd-2567 [000] 249.299444: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=28 ino=12 dd-2567 [000] 249.299688: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=29 ino=12 dd-2567 [000] 249.299928: balance_dirty_state: bdi 8:0: dirty=47 wb=1461 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=30 ino=12 dd-2567 [000] 249.300172: balance_dirty_state: bdi 8:0: dirty=72 wb=1461 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=31 ino=12 dd-2567 [000] 249.300424: balance_dirty_state: bdi 8:0: dirty=97 wb=1461 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=32 ino=12 dd-2567 [000] 249.300692: balance_dirty_state: bdi 8:0: dirty=147 wb=1461 unstable=0 bg_thresh=1053 thresh=2107 gap=499 poll_thresh=34 ino=12 dd-2567 [000] 249.300697: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=82% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 249.307573: balance_dirty_state: bdi 8:0: dirty=172 wb=1255 unstable=0 bg_thresh=1053 thresh=2106 gap=679 poll_thresh=25 ino=12 dd-2567 [000] 249.307974: balance_dirty_state: bdi 8:0: dirty=197 wb=1255 unstable=0 bg_thresh=1055 thresh=2111 gap=659 poll_thresh=26 ino=12 dd-2567 [000] 249.308206: balance_dirty_state: bdi 8:0: dirty=222 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=633 poll_thresh=27 ino=12 dd-2567 [000] 249.308447: balance_dirty_state: bdi 8:0: dirty=247 wb=1255 unstable=0 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=28 ino=12 dd-2567 [000] 249.308696: balance_dirty_state: bdi 8:0: dirty=272 wb=1255 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 249.308954: balance_dirty_state: bdi 8:0: dirty=297 wb=1255 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 249.309225: balance_dirty_state: bdi 8:0: dirty=322 wb=1255 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 249.309510: balance_dirty_state: bdi 8:0: dirty=373 wb=1255 unstable=0 bg_thresh=1051 thresh=2102 gap=474 poll_thresh=32 ino=12 dd-2567 [000] 249.309514: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-71% task_weight=84% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 249.315652: balance_dirty_state: bdi 8:0: dirty=398 wb=1130 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 249.315953: balance_dirty_state: bdi 8:0: dirty=423 wb=1130 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 249.316669: balance_dirty_state: bdi 8:0: dirty=448 wb=1130 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 249.316904: balance_dirty_state: bdi 8:0: dirty=473 wb=1130 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 249.316908: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-68% task_weight=84% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 249.327337: balance_dirty_state: bdi 8:0: dirty=498 wb=991 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 249.327503: balance_dirty_state: bdi 8:0: dirty=498 wb=991 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 249.327747: balance_dirty_state: bdi 8:0: dirty=523 wb=991 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 249.328021: balance_dirty_state: bdi 8:0: dirty=548 wb=991 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 249.328561: balance_dirty_state: bdi 8:0: dirty=573 wb=866 unstable=0 bg_thresh=1050 thresh=2101 gap=662 poll_thresh=24 ino=12 dd-2567 [000] 249.328863: balance_dirty_state: bdi 8:0: dirty=598 wb=866 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=25 ino=12 dd-2567 [000] 249.329177: balance_dirty_state: bdi 8:0: dirty=623 wb=866 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=26 ino=12 dd-2567 [000] 249.329503: balance_dirty_state: bdi 8:0: dirty=648 wb=866 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 249.329837: balance_dirty_state: bdi 8:0: dirty=673 wb=866 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 249.330382: balance_dirty_state: bdi 8:0: dirty=723 wb=866 unstable=0 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 249.330387: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 249.335604: balance_dirty_state: bdi 8:0: dirty=748 wb=866 unstable=0 bg_thresh=1054 thresh=2109 gap=495 poll_thresh=22 ino=12 dd-2567 [004] 249.335610: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=66024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 249.343483: balance_dirty_state: bdi 8:0: dirty=773 wb=739 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 249.343697: balance_dirty_state: bdi 8:0: dirty=773 wb=714 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 249.343921: balance_dirty_state: bdi 8:0: dirty=798 wb=614 unstable=0 bg_thresh=1050 thresh=2100 gap=688 poll_thresh=18 ino=12 dd-2567 [004] 249.344161: balance_dirty_state: bdi 8:0: dirty=823 wb=614 unstable=0 bg_thresh=1052 thresh=2105 gap=668 poll_thresh=19 ino=12 dd-2567 [004] 249.344414: balance_dirty_state: bdi 8:0: dirty=823 wb=614 unstable=0 bg_thresh=1052 thresh=2104 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 249.344679: balance_dirty_state: bdi 8:0: dirty=848 wb=614 unstable=0 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 249.344961: balance_dirty_state: bdi 8:0: dirty=873 wb=614 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 249.345257: balance_dirty_state: bdi 8:0: dirty=898 wb=614 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 249.345572: balance_dirty_state: bdi 8:0: dirty=923 wb=614 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 249.345902: balance_dirty_state: bdi 8:0: dirty=948 wb=614 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 249.346477: balance_dirty_state: bdi 8:0: dirty=973 wb=614 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 249.346483: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 249.351437: balance_dirty_state: bdi 8:0: dirty=973 wb=486 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 249.351679: balance_dirty_state: bdi 8:0: dirty=998 wb=486 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 249.351936: balance_dirty_state: bdi 8:0: dirty=1023 wb=486 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 249.352161: balance_dirty_state: bdi 8:0: dirty=1048 wb=486 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 249.352404: balance_dirty_state: bdi 8:0: dirty=597 wb=486 unstable=0 bg_thresh=1047 thresh=2094 gap=1011 poll_thresh=23 ino=12 dd-2567 [000] 249.352730: balance_dirty_state: bdi 8:0: dirty=0 wb=486 unstable=0 bg_thresh=1049 thresh=2099 gap=1613 poll_thresh=24 ino=12 dd-2567 [000] 249.353200: balance_dirty_state: bdi 8:0: dirty=198 wb=686 unstable=0 bg_thresh=1048 thresh=2097 gap=1213 poll_thresh=41 ino=12 dd-2567 [000] 249.353570: balance_dirty_state: bdi 8:0: dirty=598 wb=686 unstable=0 bg_thresh=1048 thresh=2096 gap=812 poll_thresh=35 ino=12 dd-2567 [000] 249.354158: balance_dirty_state: bdi 8:0: dirty=472 wb=686 unstable=0 bg_thresh=1047 thresh=2095 gap=937 poll_thresh=37 ino=12 dd-2567 [000] 249.354605: balance_dirty_state: bdi 8:0: dirty=0 wb=686 unstable=0 bg_thresh=1046 thresh=2093 gap=1407 poll_thresh=39 ino=12 dd-2567 [000] 249.354993: balance_dirty_state: bdi 8:0: dirty=22 wb=937 unstable=0 bg_thresh=1046 thresh=2092 gap=1133 poll_thresh=38 ino=12 dd-2567 [000] 249.355392: balance_dirty_state: bdi 8:0: dirty=60 wb=1237 unstable=0 bg_thresh=1045 thresh=2090 gap=793 poll_thresh=34 ino=12 dd-2567 [000] 249.355775: balance_dirty_state: bdi 8:0: dirty=99 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=452 poll_thresh=36 ino=12 dd-2567 [000] 249.355777: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-45% task_gap=-160% task_weight=69% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 249.356310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1374 to_write=15010 dd-2567 [001] 249.363224: balance_dirty_state: bdi 8:0: dirty=0 wb=1737 unstable=0 bg_thresh=1043 thresh=2087 gap=350 poll_thresh=36 ino=12 dd-2567 [001] 249.363230: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-296% task_weight=69% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 249.371216: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1042 thresh=2085 gap=474 poll_thresh=36 ino=12 dd-2567 [001] 249.371226: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-165% task_weight=69% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 249.379201: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=0 bg_thresh=1044 thresh=2088 gap=719 poll_thresh=36 ino=12 dd-2567 [001] 249.379226: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=0 bg_thresh=1045 thresh=2090 gap=721 poll_thresh=27 ino=12 dd-2567 [001] 249.379454: balance_dirty_state: bdi 8:0: dirty=0 wb=1369 unstable=0 bg_thresh=1047 thresh=2095 gap=726 poll_thresh=28 ino=12 dd-2567 [001] 249.379684: balance_dirty_state: bdi 8:0: dirty=22 wb=1369 unstable=0 bg_thresh=1047 thresh=2094 gap=703 poll_thresh=29 ino=12 dd-2567 [001] 249.379918: balance_dirty_state: bdi 8:0: dirty=47 wb=1369 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=30 ino=12 dd-2567 [001] 249.380321: balance_dirty_state: bdi 8:0: dirty=97 wb=1369 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=31 ino=12 dd-2567 [001] 249.380570: balance_dirty_state: bdi 8:0: dirty=122 wb=1369 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=32 ino=12 dd-2567 [001] 249.380835: balance_dirty_state: bdi 8:0: dirty=147 wb=1369 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=34 ino=12 dd-2567 [001] 249.381114: balance_dirty_state: bdi 8:0: dirty=197 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=36 ino=12 dd-2567 [001] 249.381409: balance_dirty_state: bdi 8:0: dirty=222 wb=1369 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=38 ino=12 dd-2567 [001] 249.381413: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-20% task_weight=73% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 249.387411: balance_dirty_state: bdi 8:0: dirty=247 wb=1244 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=28 ino=12 dd-2567 [001] 249.387638: balance_dirty_state: bdi 8:0: dirty=297 wb=1244 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=29 ino=12 dd-2567 [001] 249.387872: balance_dirty_state: bdi 8:0: dirty=322 wb=1244 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=30 ino=12 dd-2567 [001] 249.388274: balance_dirty_state: bdi 8:0: dirty=347 wb=1244 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=31 ino=12 dd-2567 [001] 249.388278: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 249.395418: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 249.395610: balance_dirty_state: bdi 8:0: dirty=397 wb=1169 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 249.395811: balance_dirty_state: bdi 8:0: dirty=422 wb=1169 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=25 ino=12 dd-2567 [001] 249.395816: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=74% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.403341: balance_dirty_state: bdi 8:0: dirty=448 wb=1044 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 249.403507: balance_dirty_state: bdi 8:0: dirty=461 wb=1044 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 249.403680: balance_dirty_state: bdi 8:0: dirty=487 wb=1044 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 249.403862: balance_dirty_state: bdi 8:0: dirty=513 wb=1044 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 249.404055: balance_dirty_state: bdi 8:0: dirty=539 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 249.404060: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 249.411322: balance_dirty_state: bdi 8:0: dirty=552 wb=918 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 249.411471: balance_dirty_state: bdi 8:0: dirty=565 wb=918 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 249.411629: balance_dirty_state: bdi 8:0: dirty=591 wb=918 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 249.411954: balance_dirty_state: bdi 8:0: dirty=604 wb=918 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 249.412127: balance_dirty_state: bdi 8:0: dirty=630 wb=918 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 249.412310: balance_dirty_state: bdi 8:0: dirty=656 wb=918 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 249.412315: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 249.419267: balance_dirty_state: bdi 8:0: dirty=669 wb=793 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 249.419407: balance_dirty_state: bdi 8:0: dirty=682 wb=793 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 249.419556: balance_dirty_state: bdi 8:0: dirty=695 wb=793 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 249.419712: balance_dirty_state: bdi 8:0: dirty=721 wb=793 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 249.419880: balance_dirty_state: bdi 8:0: dirty=734 wb=793 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 249.420056: balance_dirty_state: bdi 8:0: dirty=760 wb=793 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 249.420240: balance_dirty_state: bdi 8:0: dirty=786 wb=793 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 249.420244: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-29% task_weight=78% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 249.427397: balance_dirty_state: bdi 8:0: dirty=786 wb=668 unstable=0 bg_thresh=1047 thresh=2095 gap=641 poll_thresh=16 ino=12 dd-2567 [001] 249.427699: balance_dirty_state: bdi 8:0: dirty=811 wb=668 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 249.428004: balance_dirty_state: bdi 8:0: dirty=811 wb=668 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 249.428660: balance_dirty_state: bdi 8:0: dirty=836 wb=668 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 249.429030: balance_dirty_state: bdi 8:0: dirty=861 wb=543 unstable=0 bg_thresh=1048 thresh=2096 gap=692 poll_thresh=20 ino=12 dd-2567 [001] 249.429413: balance_dirty_state: bdi 8:0: dirty=899 wb=518 unstable=0 bg_thresh=1048 thresh=2096 gap=679 poll_thresh=21 ino=12 dd-2567 [001] 249.429807: balance_dirty_state: bdi 8:0: dirty=925 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 249.430211: balance_dirty_state: bdi 8:0: dirty=925 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=652 poll_thresh=23 ino=12 dd-2567 [001] 249.430634: balance_dirty_state: bdi 8:0: dirty=950 wb=518 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=24 ino=12 dd-2567 [001] 249.431089: balance_dirty_state: bdi 8:0: dirty=975 wb=518 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 249.431552: balance_dirty_state: bdi 8:0: dirty=1000 wb=518 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 249.432246: balance_dirty_state: bdi 8:0: dirty=1038 wb=518 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 249.432734: balance_dirty_state: bdi 8:0: dirty=1063 wb=518 unstable=0 bg_thresh=1046 thresh=2093 gap=512 poll_thresh=28 ino=12 dd-2567 [001] 249.432743: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2536 [005] 249.436693: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=768 wrote=1090 to_write=15294 dd-2567 [001] 249.439306: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 249.439650: balance_dirty_state: bdi 8:0: dirty=23 wb=1484 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 249.439839: balance_dirty_state: bdi 8:0: dirty=23 wb=1484 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 249.440139: balance_dirty_state: bdi 8:0: dirty=61 wb=1484 unstable=0 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 249.440343: balance_dirty_state: bdi 8:0: dirty=86 wb=1484 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 249.440747: balance_dirty_state: bdi 8:0: dirty=99 wb=1484 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=26 ino=12 dd-2567 [001] 249.440751: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=66660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 249.447341: balance_dirty_state: bdi 8:0: dirty=99 wb=1359 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 249.447690: balance_dirty_state: bdi 8:0: dirty=124 wb=1359 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 249.448059: balance_dirty_state: bdi 8:0: dirty=149 wb=1359 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 249.448447: balance_dirty_state: bdi 8:0: dirty=174 wb=1359 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 249.449255: balance_dirty_state: bdi 8:0: dirty=187 wb=1359 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 249.449882: balance_dirty_state: bdi 8:0: dirty=213 wb=1359 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=24 ino=12 dd-2567 [005] 249.449891: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=76% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 249.455163: balance_dirty_state: bdi 8:0: dirty=238 wb=1359 unstable=0 bg_thresh=1041 thresh=2082 gap=485 poll_thresh=18 ino=12 dd-2567 [001] 249.455168: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=76% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 249.463117: balance_dirty_state: bdi 8:0: dirty=251 wb=1209 unstable=0 bg_thresh=1045 thresh=2091 gap=631 poll_thresh=13 ino=12 dd-2567 [001] 249.463240: balance_dirty_state: bdi 8:0: dirty=264 wb=1209 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=14 ino=12 dd-2567 [001] 249.463369: balance_dirty_state: bdi 8:0: dirty=289 wb=1209 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=15 ino=12 dd-2567 [001] 249.463504: balance_dirty_state: bdi 8:0: dirty=289 wb=1209 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=16 ino=12 dd-2567 [001] 249.463653: balance_dirty_state: bdi 8:0: dirty=314 wb=1209 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=17 ino=12 dd-2567 [001] 249.463807: balance_dirty_state: bdi 8:0: dirty=339 wb=1209 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=18 ino=12 dd-2567 [001] 249.463971: balance_dirty_state: bdi 8:0: dirty=364 wb=1209 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=19 ino=12 dd-2567 [001] 249.463975: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=14% task_weight=77% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 249.470958: balance_dirty_state: bdi 8:0: dirty=364 wb=1082 unstable=0 bg_thresh=1055 thresh=2110 gap=664 poll_thresh=14 ino=12 dd-2567 [001] 249.471084: balance_dirty_state: bdi 8:0: dirty=389 wb=1082 unstable=0 bg_thresh=1054 thresh=2109 gap=638 poll_thresh=15 ino=12 dd-2567 [001] 249.471222: balance_dirty_state: bdi 8:0: dirty=389 wb=1082 unstable=0 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=16 ino=12 dd-2567 [001] 249.471363: balance_dirty_state: bdi 8:0: dirty=414 wb=1082 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 249.471512: balance_dirty_state: bdi 8:0: dirty=439 wb=1082 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 249.471670: balance_dirty_state: bdi 8:0: dirty=464 wb=1082 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 249.471837: balance_dirty_state: bdi 8:0: dirty=464 wb=1082 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 249.472011: balance_dirty_state: bdi 8:0: dirty=489 wb=1082 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 249.472350: balance_dirty_state: bdi 8:0: dirty=514 wb=1082 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 249.472355: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 249.479068: balance_dirty_state: bdi 8:0: dirty=539 wb=957 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=16 ino=12 dd-2567 [001] 249.479226: balance_dirty_state: bdi 8:0: dirty=539 wb=957 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 249.479378: balance_dirty_state: bdi 8:0: dirty=564 wb=957 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 249.479535: balance_dirty_state: bdi 8:0: dirty=589 wb=957 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 249.479701: balance_dirty_state: bdi 8:0: dirty=614 wb=957 unstable=0 bg_thresh=1057 thresh=2115 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 249.479876: balance_dirty_state: bdi 8:0: dirty=614 wb=957 unstable=0 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 249.480058: balance_dirty_state: bdi 8:0: dirty=639 wb=957 unstable=0 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=22 ino=12 dd-2567 [001] 249.480062: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 249.486972: balance_dirty_state: bdi 8:0: dirty=664 wb=832 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 249.487108: balance_dirty_state: bdi 8:0: dirty=689 wb=832 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=17 ino=12 dd-2567 [001] 249.487251: balance_dirty_state: bdi 8:0: dirty=689 wb=832 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 249.487402: balance_dirty_state: bdi 8:0: dirty=714 wb=832 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=19 ino=12 dd-2567 [001] 249.487562: balance_dirty_state: bdi 8:0: dirty=739 wb=832 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=20 ino=12 dd-2567 [001] 249.487889: balance_dirty_state: bdi 8:0: dirty=764 wb=832 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=21 ino=12 dd-2567 [001] 249.487894: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1360 avg_dirty=1374 bdi_gap=50% task_gap=6% task_weight=78% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 249.495146: balance_dirty_state: bdi 8:0: dirty=810 wb=682 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=16 ino=12 dd-2567 [005] 249.495432: balance_dirty_state: bdi 8:0: dirty=810 wb=682 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 249.495737: balance_dirty_state: bdi 8:0: dirty=835 wb=682 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 249.496062: balance_dirty_state: bdi 8:0: dirty=860 wb=682 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 249.496396: balance_dirty_state: bdi 8:0: dirty=885 wb=682 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=20 ino=12 dd-2567 [005] 249.496749: balance_dirty_state: bdi 8:0: dirty=885 wb=682 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 249.497121: balance_dirty_state: bdi 8:0: dirty=910 wb=682 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=22 ino=12 dd-2567 [005] 249.497130: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-14% task_weight=80% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 249.503126: balance_dirty_state: bdi 8:0: dirty=923 wb=572 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=16 ino=12 dd-2567 [005] 249.503419: balance_dirty_state: bdi 8:0: dirty=948 wb=572 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=17 ino=12 dd-2567 [005] 249.503725: balance_dirty_state: bdi 8:0: dirty=973 wb=572 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 249.504047: balance_dirty_state: bdi 8:0: dirty=998 wb=572 unstable=0 bg_thresh=1058 thresh=2117 gap=547 poll_thresh=19 ino=12 dd-2567 [005] 249.504384: balance_dirty_state: bdi 8:0: dirty=998 wb=572 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=20 ino=12 dd-2567 [005] 249.504743: balance_dirty_state: bdi 8:0: dirty=1023 wb=572 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=21 ino=12 dd-2567 [005] 249.504752: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-14% task_weight=80% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 249.511177: balance_dirty_state: bdi 8:0: dirty=1048 wb=442 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=16 ino=12 dd-2567 [005] 249.511312: balance_dirty_state: bdi 8:0: dirty=1073 wb=442 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=17 ino=12 dd-2567 [005] 249.511515: balance_dirty_state: bdi 8:0: dirty=706 wb=442 unstable=0 bg_thresh=1059 thresh=2118 gap=970 poll_thresh=18 ino=12 dd-2567 [005] 249.511725: balance_dirty_state: bdi 8:0: dirty=256 wb=442 unstable=0 bg_thresh=1056 thresh=2112 gap=1414 poll_thresh=19 ino=12 dd-2567 [005] 249.512182: balance_dirty_state: bdi 8:0: dirty=31 wb=442 unstable=0 bg_thresh=1058 thresh=2116 gap=1643 poll_thresh=38 ino=12 dd-2567 [005] 249.512655: balance_dirty_state: bdi 8:0: dirty=56 wb=708 unstable=0 bg_thresh=1054 thresh=2109 gap=1345 poll_thresh=41 ino=12 dd-2567 [005] 249.513082: balance_dirty_state: bdi 8:0: dirty=106 wb=959 unstable=0 bg_thresh=1056 thresh=2113 gap=1048 poll_thresh=37 ino=12 dd-2567 [005] 249.513556: balance_dirty_state: bdi 8:0: dirty=144 wb=1233 unstable=0 bg_thresh=1055 thresh=2111 gap=734 poll_thresh=39 ino=12 dd-2567 [005] 249.514336: balance_dirty_state: bdi 8:0: dirty=0 wb=1504 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=41 ino=12 dd-2567 [005] 249.515103: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1058 thresh=2116 gap=435 poll_thresh=43 ino=12 dd-2567 [005] 249.515106: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-229% task_weight=82% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 249.515150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1359 to_write=15025 dd-2567 [005] 249.522728: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=43 ino=12 dd-2567 [005] 249.522759: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=32 ino=12 dd-2567 [005] 249.523065: balance_dirty_state: bdi 8:0: dirty=12 wb=1584 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=34 ino=12 dd-2567 [005] 249.523070: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-109% task_weight=82% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 249.530719: balance_dirty_state: bdi 8:0: dirty=12 wb=1445 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=34 ino=12 dd-2567 [000] 249.530748: balance_dirty_state: bdi 8:0: dirty=12 wb=1445 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=25 ino=12 dd-2567 [000] 249.531167: balance_dirty_state: bdi 8:0: dirty=37 wb=1445 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=26 ino=12 dd-2567 [000] 249.531629: balance_dirty_state: bdi 8:0: dirty=62 wb=1445 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=27 ino=12 dd-2567 [000] 249.532105: balance_dirty_state: bdi 8:0: dirty=87 wb=1445 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=28 ino=12 dd-2567 [000] 249.532593: balance_dirty_state: bdi 8:0: dirty=137 wb=1445 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=29 ino=12 dd-2567 [000] 249.532602: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1374 bdi_gap=53% task_gap=7% task_weight=83% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 249.539077: balance_dirty_state: bdi 8:0: dirty=137 wb=1445 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 249.539086: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 249.546837: balance_dirty_state: bdi 8:0: dirty=162 wb=1357 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 249.546974: balance_dirty_state: bdi 8:0: dirty=187 wb=1357 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 249.547280: balance_dirty_state: bdi 8:0: dirty=212 wb=1357 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 249.547431: balance_dirty_state: bdi 8:0: dirty=212 wb=1357 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 249.547588: balance_dirty_state: bdi 8:0: dirty=237 wb=1357 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 249.547592: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-21% task_weight=85% bdi_bw=66608 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 249.554851: balance_dirty_state: bdi 8:0: dirty=237 wb=1218 unstable=0 bg_thresh=1053 thresh=2106 gap=651 poll_thresh=15 ino=12 dd-2567 [004] 249.555025: balance_dirty_state: bdi 8:0: dirty=262 wb=1218 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 249.555208: balance_dirty_state: bdi 8:0: dirty=287 wb=1218 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 249.555401: balance_dirty_state: bdi 8:0: dirty=287 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 249.555606: balance_dirty_state: bdi 8:0: dirty=312 wb=1218 unstable=0 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 249.555823: balance_dirty_state: bdi 8:0: dirty=337 wb=1218 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 249.556049: balance_dirty_state: bdi 8:0: dirty=362 wb=1218 unstable=0 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 249.556285: balance_dirty_state: bdi 8:0: dirty=387 wb=1218 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 249.556291: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1360 avg_dirty=1373 bdi_gap=59% task_gap=20% task_weight=84% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 249.562698: balance_dirty_state: bdi 8:0: dirty=387 wb=1218 unstable=0 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 249.562703: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 249.570704: balance_dirty_state: bdi 8:0: dirty=412 wb=1218 unstable=0 bg_thresh=1059 thresh=2118 gap=488 poll_thresh=12 ino=12 dd-2567 [004] 249.570709: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 249.578607: balance_dirty_state: bdi 8:0: dirty=421 wb=1095 unstable=1 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=9 ino=12 dd-2567 [000] 249.578694: balance_dirty_state: bdi 8:0: dirty=446 wb=1095 unstable=1 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=10 ino=12 dd-2567 [000] 249.578791: balance_dirty_state: bdi 8:0: dirty=446 wb=1095 unstable=1 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=11 ino=12 dd-2567 [000] 249.579065: balance_dirty_state: bdi 8:0: dirty=471 wb=1095 unstable=1 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=12 ino=12 dd-2567 [000] 249.579179: balance_dirty_state: bdi 8:0: dirty=471 wb=1095 unstable=1 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=13 ino=12 dd-2567 [000] 249.579299: balance_dirty_state: bdi 8:0: dirty=496 wb=1095 unstable=1 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=14 ino=12 dd-2567 [000] 249.579304: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1360 avg_dirty=1373 bdi_gap=56% task_gap=14% task_weight=84% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 249.586683: balance_dirty_state: bdi 8:0: dirty=496 wb=969 unstable=1 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=10 ino=12 dd-2567 [000] 249.586880: balance_dirty_state: bdi 8:0: dirty=496 wb=969 unstable=1 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=11 ino=12 dd-2567 [000] 249.587054: balance_dirty_state: bdi 8:0: dirty=521 wb=969 unstable=1 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=12 ino=12 dd-2567 [000] 249.587279: balance_dirty_state: bdi 8:0: dirty=521 wb=969 unstable=1 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=13 ino=12 dd-2567 [000] 249.587458: balance_dirty_state: bdi 8:0: dirty=546 wb=969 unstable=1 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=14 ino=12 dd-2567 [000] 249.587590: balance_dirty_state: bdi 8:0: dirty=571 wb=969 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 249.587734: balance_dirty_state: bdi 8:0: dirty=571 wb=969 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 249.587914: balance_dirty_state: bdi 8:0: dirty=596 wb=969 unstable=1 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 249.588107: balance_dirty_state: bdi 8:0: dirty=621 wb=969 unstable=1 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=18 ino=12 dd-2567 [000] 249.588111: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1360 avg_dirty=1373 bdi_gap=48% task_gap=9% task_weight=73% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 249.594622: balance_dirty_state: bdi 8:0: dirty=633 wb=974 unstable=1 bg_thresh=1037 thresh=2075 gap=467 poll_thresh=13 ino=12 dd-2567 [000] 249.594626: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 249.602616: balance_dirty_state: bdi 8:0: dirty=633 wb=849 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=10 ino=12 dd-2567 [000] 249.602732: balance_dirty_state: bdi 8:0: dirty=633 wb=849 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=11 ino=12 collect-vmstat.-2552 [001] 249.603400: balance_dirty_state: bdi 0:15: dirty=658 wb=724 unstable=1 bg_thresh=1044 thresh=2089 gap=706 poll_thresh=3 ino=2385357 dd-2567 [000] 249.603449: balance_dirty_state: bdi 8:0: dirty=658 wb=724 unstable=1 bg_thresh=1047 thresh=2095 gap=712 poll_thresh=12 ino=12 dd-2567 [000] 249.603584: balance_dirty_state: bdi 8:0: dirty=658 wb=724 unstable=1 bg_thresh=1050 thresh=2100 gap=717 poll_thresh=13 ino=12 dd-2567 [000] 249.603759: balance_dirty_state: bdi 8:0: dirty=683 wb=724 unstable=1 bg_thresh=1047 thresh=2094 gap=686 poll_thresh=14 ino=12 dd-2567 [000] 249.603895: balance_dirty_state: bdi 8:0: dirty=708 wb=724 unstable=1 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=15 ino=12 dd-2567 [000] 249.604189: balance_dirty_state: bdi 8:0: dirty=708 wb=724 unstable=1 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=16 ino=12 dd-2567 [000] 249.604325: balance_dirty_state: bdi 8:0: dirty=733 wb=724 unstable=1 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 249.604470: balance_dirty_state: bdi 8:0: dirty=758 wb=724 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 249.604621: balance_dirty_state: bdi 8:0: dirty=758 wb=724 unstable=1 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 249.604781: balance_dirty_state: bdi 8:0: dirty=783 wb=724 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 249.604949: balance_dirty_state: bdi 8:0: dirty=808 wb=724 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 249.605180: balance_dirty_state: bdi 8:0: dirty=833 wb=724 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 249.605377: balance_dirty_state: bdi 8:0: dirty=871 wb=724 unstable=1 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=23 ino=12 dd-2567 [000] 249.605381: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1360 avg_dirty=1373 bdi_gap=47% task_gap=3% task_weight=75% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 249.610617: balance_dirty_state: bdi 8:0: dirty=884 wb=724 unstable=1 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=17 ino=12 dd-2567 [000] 249.610622: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 249.618531: balance_dirty_state: bdi 8:0: dirty=897 wb=724 unstable=1 bg_thresh=1045 thresh=2091 gap=469 poll_thresh=13 ino=12 dd-2567 [000] 249.618535: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 249.626554: balance_dirty_state: bdi 8:0: dirty=910 wb=724 unstable=1 bg_thresh=1044 thresh=2089 gap=454 poll_thresh=10 ino=12 dd-2567 [000] 249.626561: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=76% bdi_bw=65520 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 249.634503: balance_dirty_state: bdi 8:0: dirty=910 wb=599 unstable=1 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=7 ino=12 dd-2567 [000] 249.634640: balance_dirty_state: bdi 8:0: dirty=910 wb=599 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=8 ino=12 dd-2567 [000] 249.634790: balance_dirty_state: bdi 8:0: dirty=910 wb=599 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=9 ino=12 dd-2567 [000] 249.635830: balance_dirty_state: bdi 8:0: dirty=935 wb=474 unstable=1 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=10 ino=12 dd-2567 [000] 249.636059: balance_dirty_state: bdi 8:0: dirty=935 wb=474 unstable=1 bg_thresh=1045 thresh=2090 gap=680 poll_thresh=11 ino=12 dd-2567 [000] 249.636261: balance_dirty_state: bdi 8:0: dirty=960 wb=474 unstable=1 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=12 ino=12 dd-2567 [000] 249.636711: balance_dirty_state: bdi 8:0: dirty=960 wb=474 unstable=1 bg_thresh=1047 thresh=2095 gap=660 poll_thresh=13 ino=12 dd-2567 [000] 249.636901: balance_dirty_state: bdi 8:0: dirty=985 wb=474 unstable=1 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=14 ino=12 dd-2567 [000] 249.637105: balance_dirty_state: bdi 8:0: dirty=985 wb=474 unstable=1 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=15 ino=12 dd-2567 [000] 249.637320: balance_dirty_state: bdi 8:0: dirty=1010 wb=474 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 249.637548: balance_dirty_state: bdi 8:0: dirty=1035 wb=474 unstable=1 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=17 ino=12 dd-2567 [000] 249.637789: balance_dirty_state: bdi 8:0: dirty=1060 wb=474 unstable=1 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=18 ino=12 dd-2567 [000] 249.638160: balance_dirty_state: bdi 8:0: dirty=635 wb=474 unstable=1 bg_thresh=1048 thresh=2097 gap=987 poll_thresh=19 ino=12 dd-2567 [000] 249.638567: balance_dirty_state: bdi 8:0: dirty=0 wb=474 unstable=1 bg_thresh=1045 thresh=2091 gap=1616 poll_thresh=20 ino=12 dd-2567 [000] 249.687996: balance_dirty_state: bdi 8:0: dirty=45 wb=197 unstable=1 bg_thresh=1048 thresh=2097 gap=1854 poll_thresh=41 ino=12 dd-2567 [000] 249.688507: balance_dirty_state: bdi 8:0: dirty=145 wb=472 unstable=1 bg_thresh=1050 thresh=2101 gap=1483 poll_thresh=44 ino=12 dd-2567 [000] 249.688971: balance_dirty_state: bdi 8:0: dirty=547 wb=472 unstable=1 bg_thresh=1047 thresh=2094 gap=1074 poll_thresh=39 ino=12 dd-2567 [000] 249.689696: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=1 bg_thresh=1049 thresh=2098 gap=1625 poll_thresh=33 ino=12 dd-2567 [000] 249.690193: balance_dirty_state: bdi 8:0: dirty=45 wb=685 unstable=1 bg_thresh=1048 thresh=2097 gap=1366 poll_thresh=41 ino=12 dd-2567 [000] 249.690620: balance_dirty_state: bdi 8:0: dirty=70 wb=962 unstable=1 bg_thresh=1050 thresh=2101 gap=1068 poll_thresh=37 ino=12 dd-2567 [000] 249.691022: balance_dirty_state: bdi 8:0: dirty=121 wb=1237 unstable=1 bg_thresh=1047 thresh=2095 gap=736 poll_thresh=33 ino=12 dd-2567 [000] 249.691502: balance_dirty_state: bdi 8:0: dirty=0 wb=1389 unstable=1 bg_thresh=1047 thresh=2095 gap=705 poll_thresh=35 ino=12 dd-2567 [000] 249.692216: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=1 bg_thresh=1047 thresh=2094 gap=665 poll_thresh=37 ino=12 dd-2567 [000] 249.692993: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=1 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=39 ino=12 flush-8:0-2536 [004] 249.693250: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1492 to_write=6700 dd-2567 [000] 249.693628: balance_dirty_state: bdi 8:0: dirty=34 wb=1480 unstable=1 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=41 ino=12 dd-2567 [000] 249.693986: balance_dirty_state: bdi 8:0: dirty=73 wb=1480 unstable=1 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=43 ino=12 dd-2567 [000] 249.694400: balance_dirty_state: bdi 8:0: dirty=112 wb=1480 unstable=1 bg_thresh=1047 thresh=2095 gap=502 poll_thresh=45 ino=12 dd-2567 [000] 249.694405: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-61% task_weight=66% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=45 period=0 think=60 pause=8 dd-2567 [000] 249.702429: balance_dirty_state: bdi 8:0: dirty=151 wb=1480 unstable=1 bg_thresh=1046 thresh=2093 gap=461 poll_thresh=34 ino=12 dd-2567 [000] 249.702433: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-63% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 249.710436: balance_dirty_state: bdi 8:0: dirty=177 wb=1480 unstable=1 bg_thresh=1050 thresh=2101 gap=443 poll_thresh=25 ino=12 dd-2567 [000] 249.710440: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 249.718108: balance_dirty_state: bdi 8:0: dirty=177 wb=1480 unstable=1 bg_thresh=1044 thresh=2089 gap=431 poll_thresh=25 ino=12 dd-2567 [000] 249.718113: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-112% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 249.726115: balance_dirty_state: bdi 8:0: dirty=177 wb=1480 unstable=1 bg_thresh=1068 thresh=2137 gap=479 poll_thresh=25 ino=12 dd-2567 [000] 249.726124: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-59% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 249.734346: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1066 thresh=2132 gap=449 poll_thresh=19 ino=12 dd-2567 [004] 249.734352: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-65% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 249.742174: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1062 thresh=2124 gap=441 poll_thresh=14 ino=12 dd-2567 [004] 249.742178: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.749963: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1062 thresh=2124 gap=441 poll_thresh=14 ino=12 dd-2567 [004] 249.749975: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.757974: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1062 thresh=2124 gap=441 poll_thresh=14 ino=12 dd-2567 [004] 249.757984: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.765989: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1063 thresh=2126 gap=443 poll_thresh=14 ino=12 dd-2567 [004] 249.765999: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.773998: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1063 thresh=2126 gap=443 poll_thresh=14 ino=12 dd-2567 [004] 249.774010: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 249.782000: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1063 thresh=2126 gap=443 poll_thresh=14 ino=12 dd-2567 [000] 249.782008: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 249.789875: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1063 thresh=2126 gap=443 poll_thresh=14 ino=12 dd-2567 [000] 249.789881: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=61504 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 249.797815: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1063 thresh=2126 gap=443 poll_thresh=14 ino=12 dd-2567 [000] 249.797822: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 249.805802: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1063 thresh=2126 gap=443 poll_thresh=14 ino=12 dd-2567 [000] 249.805808: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 249.813822: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1063 thresh=2126 gap=443 poll_thresh=14 ino=12 dd-2567 [000] 249.813837: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-72% task_weight=67% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 249.821869: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1059 thresh=2118 gap=435 poll_thresh=14 ino=12 dd-2567 [000] 249.821880: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.829846: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1059 thresh=2118 gap=435 poll_thresh=14 ino=12 dd-2567 [004] 249.829856: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.837784: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1059 thresh=2118 gap=435 poll_thresh=14 ino=12 dd-2567 [004] 249.837794: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.845711: balance_dirty_state: bdi 8:0: dirty=202 wb=1480 unstable=1 bg_thresh=1061 thresh=2122 gap=439 poll_thresh=14 ino=12 dd-2567 [004] 249.845716: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-75% task_weight=66% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 249.853694: balance_dirty_state: bdi 8:0: dirty=202 wb=1105 unstable=1 bg_thresh=1040 thresh=2080 gap=772 poll_thresh=14 ino=12 dd-2567 [004] 249.853708: balance_dirty_state: bdi 8:0: dirty=202 wb=1105 unstable=1 bg_thresh=1040 thresh=2080 gap=772 poll_thresh=10 ino=12 dd-2567 [004] 249.853804: balance_dirty_state: bdi 8:0: dirty=227 wb=1105 unstable=1 bg_thresh=1040 thresh=2080 gap=747 poll_thresh=11 ino=12 dd-2567 [004] 249.853912: balance_dirty_state: bdi 8:0: dirty=227 wb=1105 unstable=1 bg_thresh=1040 thresh=2080 gap=747 poll_thresh=12 ino=12 dd-2567 [004] 249.854041: balance_dirty_state: bdi 8:0: dirty=252 wb=1105 unstable=1 bg_thresh=1042 thresh=2085 gap=727 poll_thresh=13 ino=12 dd-2567 [004] 249.854360: balance_dirty_state: bdi 8:0: dirty=252 wb=1105 unstable=1 bg_thresh=1042 thresh=2085 gap=727 poll_thresh=14 ino=12 dd-2567 [004] 249.854539: balance_dirty_state: bdi 8:0: dirty=277 wb=1105 unstable=1 bg_thresh=1045 thresh=2090 gap=707 poll_thresh=15 ino=12 dd-2567 [004] 249.854735: balance_dirty_state: bdi 8:0: dirty=277 wb=1030 unstable=1 bg_thresh=1045 thresh=2090 gap=782 poll_thresh=16 ino=12 dd-2567 [004] 249.854943: balance_dirty_state: bdi 8:0: dirty=302 wb=1030 unstable=1 bg_thresh=1047 thresh=2095 gap=762 poll_thresh=17 ino=12 dd-2567 [004] 249.855162: balance_dirty_state: bdi 8:0: dirty=327 wb=1030 unstable=1 bg_thresh=1050 thresh=2100 gap=742 poll_thresh=18 ino=12 dd-2567 [004] 249.855332: balance_dirty_state: bdi 8:0: dirty=352 wb=1030 unstable=1 bg_thresh=1049 thresh=2099 gap=716 poll_thresh=19 ino=12 dd-2567 [004] 249.855551: balance_dirty_state: bdi 8:0: dirty=352 wb=1030 unstable=1 bg_thresh=1049 thresh=2098 gap=715 poll_thresh=20 ino=12 dd-2567 [004] 249.855762: balance_dirty_state: bdi 8:0: dirty=377 wb=1030 unstable=1 bg_thresh=1049 thresh=2098 gap=690 poll_thresh=21 ino=12 dd-2567 [004] 249.856043: balance_dirty_state: bdi 8:0: dirty=390 wb=1030 unstable=1 bg_thresh=1049 thresh=2098 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 249.856333: balance_dirty_state: bdi 8:0: dirty=416 wb=1030 unstable=1 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 249.856634: balance_dirty_state: bdi 8:0: dirty=441 wb=1030 unstable=1 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 249.856957: balance_dirty_state: bdi 8:0: dirty=467 wb=880 unstable=1 bg_thresh=1051 thresh=2102 gap=754 poll_thresh=25 ino=12 dd-2567 [004] 249.857278: balance_dirty_state: bdi 8:0: dirty=493 wb=880 unstable=1 bg_thresh=1058 thresh=2116 gap=742 poll_thresh=26 ino=12 dd-2567 [004] 249.857960: balance_dirty_state: bdi 8:0: dirty=518 wb=880 unstable=1 bg_thresh=1058 thresh=2116 gap=717 poll_thresh=27 ino=12 dd-2567 [004] 249.858316: balance_dirty_state: bdi 8:0: dirty=543 wb=880 unstable=1 bg_thresh=1057 thresh=2115 gap=691 poll_thresh=28 ino=12 dd-2567 [004] 249.858633: balance_dirty_state: bdi 8:0: dirty=581 wb=880 unstable=1 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=29 ino=12 dd-2567 [004] 249.859020: balance_dirty_state: bdi 8:0: dirty=607 wb=767 unstable=1 bg_thresh=1051 thresh=2102 gap=727 poll_thresh=30 ino=12 dd-2567 [004] 249.859391: balance_dirty_state: bdi 8:0: dirty=645 wb=767 unstable=1 bg_thresh=1054 thresh=2108 gap=695 poll_thresh=31 ino=12 dd-2567 [004] 249.859822: balance_dirty_state: bdi 8:0: dirty=683 wb=767 unstable=1 bg_thresh=1052 thresh=2105 gap=654 poll_thresh=32 ino=12 dd-2567 [004] 249.860299: balance_dirty_state: bdi 8:0: dirty=709 wb=767 unstable=1 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=34 ino=12 dd-2567 [004] 249.860805: balance_dirty_state: bdi 8:0: dirty=734 wb=767 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=36 ino=12 dd-2567 [004] 249.862330: balance_dirty_state: bdi 8:0: dirty=784 wb=642 unstable=1 bg_thresh=1030 thresh=2061 gap=634 poll_thresh=38 ino=12 dd-2567 [004] 249.862713: balance_dirty_state: bdi 8:0: dirty=809 wb=642 unstable=1 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=40 ino=12 dd-2567 [004] 249.863141: balance_dirty_state: bdi 8:0: dirty=860 wb=604 unstable=1 bg_thresh=1067 thresh=2135 gap=670 poll_thresh=42 ino=12 dd-2567 [004] 249.863746: balance_dirty_state: bdi 8:0: dirty=911 wb=515 unstable=1 bg_thresh=1076 thresh=2152 gap=725 poll_thresh=44 ino=12 dd-2567 [004] 249.864379: balance_dirty_state: bdi 8:0: dirty=962 wb=515 unstable=1 bg_thresh=1076 thresh=2152 gap=674 poll_thresh=46 ino=12 dd-2567 [004] 249.865038: balance_dirty_state: bdi 8:0: dirty=1012 wb=515 unstable=1 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=48 ino=12 dd-2567 [004] 249.866292: balance_dirty_state: bdi 8:0: dirty=1037 wb=515 unstable=1 bg_thresh=1085 thresh=2171 gap=618 poll_thresh=50 ino=12 dd-2567 [004] 249.866971: balance_dirty_state: bdi 8:0: dirty=1087 wb=515 unstable=1 bg_thresh=1084 thresh=2169 gap=566 poll_thresh=52 ino=12 flush-8:0-2536 [004] 249.869808: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1204 wrote=1114 to_write=7078 dd-2567 [004] 249.870541: balance_dirty_state: bdi 8:0: dirty=45 wb=1645 unstable=1 bg_thresh=1083 thresh=2167 gap=476 poll_thresh=54 ino=12 dd-2567 [004] 249.870547: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-3% task_gap=-79% task_weight=73% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=54 period=0 think=16 pause=8 dd-2567 [004] 249.877613: balance_dirty_state: bdi 8:0: dirty=45 wb=1114 unstable=1 bg_thresh=1070 thresh=2141 gap=981 poll_thresh=54 ino=12 dd-2567 [004] 249.877634: balance_dirty_state: bdi 8:0: dirty=45 wb=1114 unstable=1 bg_thresh=1070 thresh=2141 gap=981 poll_thresh=40 ino=12 dd-2567 [004] 249.878223: balance_dirty_state: bdi 8:0: dirty=96 wb=1114 unstable=1 bg_thresh=1069 thresh=2139 gap=928 poll_thresh=42 ino=12 dd-2567 [004] 249.879347: balance_dirty_state: bdi 8:0: dirty=135 wb=1114 unstable=1 bg_thresh=1080 thresh=2160 gap=910 poll_thresh=44 ino=12 dd-2567 [004] 249.880248: balance_dirty_state: bdi 8:0: dirty=173 wb=1114 unstable=1 bg_thresh=1073 thresh=2146 gap=858 poll_thresh=46 ino=12 dd-2567 [004] 249.880905: balance_dirty_state: bdi 8:0: dirty=223 wb=1114 unstable=1 bg_thresh=1073 thresh=2147 gap=809 poll_thresh=48 ino=12 dd-2567 [004] 249.881592: balance_dirty_state: bdi 8:0: dirty=273 wb=1114 unstable=1 bg_thresh=1075 thresh=2151 gap=763 poll_thresh=50 ino=12 dd-2567 [004] 249.882460: balance_dirty_state: bdi 8:0: dirty=337 wb=1114 unstable=1 bg_thresh=1074 thresh=2149 gap=697 poll_thresh=52 ino=12 dd-2567 [004] 249.883433: balance_dirty_state: bdi 8:0: dirty=375 wb=1114 unstable=1 bg_thresh=1086 thresh=2172 gap=682 poll_thresh=54 ino=12 dd-2567 [004] 249.884463: balance_dirty_state: bdi 8:0: dirty=450 wb=1114 unstable=1 bg_thresh=1085 thresh=2170 gap=605 poll_thresh=56 ino=12 dd-2567 [004] 249.885508: balance_dirty_state: bdi 8:0: dirty=500 wb=1114 unstable=1 bg_thresh=1081 thresh=2162 gap=547 poll_thresh=58 ino=12 dd-2567 [004] 249.886769: balance_dirty_state: bdi 8:0: dirty=551 wb=1114 unstable=1 bg_thresh=1081 thresh=2162 gap=496 poll_thresh=60 ino=12 dd-2567 [004] 249.886777: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=39% task_weight=78% bdi_bw=55016 base_bw=28 task_bw=4 dirtied=60 period=30004 think=8 pause=8 dd-2567 [004] 249.894718: balance_dirty_state: bdi 8:0: dirty=601 wb=1114 unstable=1 bg_thresh=1083 thresh=2167 gap=451 poll_thresh=45 ino=12 dd-2567 [004] 249.894724: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=3% task_weight=77% bdi_bw=55016 base_bw=28 task_bw=0 dirtied=45 period=45004 think=0 pause=8 dd-2567 [005] 249.902092: balance_dirty_state: bdi 8:0: dirty=652 wb=1114 unstable=1 bg_thresh=1077 thresh=2155 gap=388 poll_thresh=34 ino=12 dd-2567 [005] 249.902098: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-52% task_weight=79% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 249.910014: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [005] 249.910023: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 249.917592: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [005] 249.917604: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 249.925598: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [006] 249.925606: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 249.933553: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [006] 249.933561: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 249.941556: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [006] 249.941564: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.949513: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [001] 249.949522: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.957469: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [001] 249.957479: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.965469: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1078 thresh=2156 gap=363 poll_thresh=25 ino=12 dd-2567 [001] 249.965479: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-95% task_weight=80% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.973444: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1071 thresh=2142 gap=349 poll_thresh=25 ino=12 dd-2567 [001] 249.973453: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.981389: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1071 thresh=2142 gap=349 poll_thresh=25 ino=12 dd-2567 [001] 249.981398: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.989317: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1071 thresh=2142 gap=349 poll_thresh=25 ino=12 dd-2567 [001] 249.989326: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 249.997315: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1071 thresh=2142 gap=349 poll_thresh=25 ino=12 dd-2567 [001] 249.997326: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=55364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 250.005188: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1073 thresh=2146 gap=353 poll_thresh=25 ino=12 dd-2567 [005] 250.005198: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-105% task_weight=79% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 250.013172: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1069 thresh=2138 gap=345 poll_thresh=25 ino=12 dd-2567 [001] 250.013183: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-113% task_weight=79% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 250.021188: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1070 thresh=2140 gap=347 poll_thresh=25 ino=12 dd-2567 [001] 250.021197: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-112% task_weight=80% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 250.029088: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1068 thresh=2136 gap=343 poll_thresh=25 ino=12 dd-2567 [001] 250.029092: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-114% task_weight=78% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 250.037108: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1064 thresh=2128 gap=335 poll_thresh=25 ino=12 dd-2567 [001] 250.037120: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-124% task_weight=78% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 250.045166: balance_dirty_state: bdi 8:0: dirty=678 wb=1114 unstable=1 bg_thresh=1064 thresh=2128 gap=335 poll_thresh=25 ino=12 dd-2567 [005] 250.045171: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-124% task_weight=78% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 250.053088: balance_dirty_state: bdi 8:0: dirty=678 wb=745 unstable=1 bg_thresh=1055 thresh=2110 gap=686 poll_thresh=25 ino=12 dd-2567 [005] 250.053106: balance_dirty_state: bdi 8:0: dirty=678 wb=745 unstable=1 bg_thresh=1055 thresh=2110 gap=686 poll_thresh=19 ino=12 dd-2567 [005] 250.053640: balance_dirty_state: bdi 8:0: dirty=703 wb=719 unstable=1 bg_thresh=1055 thresh=2110 gap=687 poll_thresh=20 ino=12 dd-2567 [005] 250.053892: balance_dirty_state: bdi 8:0: dirty=703 wb=604 unstable=1 bg_thresh=1057 thresh=2114 gap=806 poll_thresh=21 ino=12 dd-2567 [005] 250.054484: balance_dirty_state: bdi 8:0: dirty=741 wb=604 unstable=1 bg_thresh=1055 thresh=2110 gap=764 poll_thresh=22 ino=12 dd-2567 [005] 250.054932: balance_dirty_state: bdi 8:0: dirty=766 wb=604 unstable=1 bg_thresh=1055 thresh=2111 gap=740 poll_thresh=23 ino=12 dd-2567 [005] 250.055353: balance_dirty_state: bdi 8:0: dirty=779 wb=604 unstable=1 bg_thresh=1054 thresh=2108 gap=724 poll_thresh=24 ino=12 dd-2567 [005] 250.055741: balance_dirty_state: bdi 8:0: dirty=805 wb=554 unstable=1 bg_thresh=1053 thresh=2107 gap=747 poll_thresh=25 ino=12 dd-2567 [005] 250.056217: balance_dirty_state: bdi 8:0: dirty=831 wb=489 unstable=1 bg_thresh=1056 thresh=2113 gap=792 poll_thresh=26 ino=12 dd-2567 [005] 250.056675: balance_dirty_state: bdi 8:0: dirty=856 wb=489 unstable=1 bg_thresh=1056 thresh=2112 gap=766 poll_thresh=27 ino=12 dd-2567 [005] 250.057165: balance_dirty_state: bdi 8:0: dirty=894 wb=489 unstable=1 bg_thresh=1055 thresh=2110 gap=726 poll_thresh=28 ino=12 dd-2567 [005] 250.057405: balance_dirty_state: bdi 8:0: dirty=907 wb=489 unstable=1 bg_thresh=1055 thresh=2111 gap=714 poll_thresh=29 ino=12 dd-2567 [005] 250.057820: balance_dirty_state: bdi 8:0: dirty=932 wb=413 unstable=1 bg_thresh=1055 thresh=2110 gap=764 poll_thresh=30 ino=12 dd-2567 [005] 250.058177: balance_dirty_state: bdi 8:0: dirty=970 wb=363 unstable=1 bg_thresh=1049 thresh=2099 gap=765 poll_thresh=31 ino=12 dd-2567 [005] 250.058473: balance_dirty_state: bdi 8:0: dirty=1021 wb=363 unstable=1 bg_thresh=1054 thresh=2108 gap=723 poll_thresh=32 ino=12 dd-2567 [005] 250.058754: balance_dirty_state: bdi 8:0: dirty=1046 wb=363 unstable=1 bg_thresh=1056 thresh=2112 gap=702 poll_thresh=34 ino=12 dd-2567 [005] 250.059052: balance_dirty_state: bdi 8:0: dirty=1071 wb=363 unstable=1 bg_thresh=1055 thresh=2111 gap=676 poll_thresh=36 ino=12 dd-2567 [005] 250.059641: balance_dirty_state: bdi 8:0: dirty=8 wb=363 unstable=1 bg_thresh=1081 thresh=2162 gap=1790 poll_thresh=38 ino=12 dd-2567 [005] 250.060005: balance_dirty_state: bdi 8:0: dirty=58 wb=338 unstable=1 bg_thresh=1080 thresh=2160 gap=1763 poll_thresh=43 ino=12 dd-2567 [005] 250.060765: balance_dirty_state: bdi 8:0: dirty=108 wb=1009 unstable=1 bg_thresh=1067 thresh=2135 gap=1017 poll_thresh=42 ino=12 dd-2567 [005] 250.061290: balance_dirty_state: bdi 8:0: dirty=33 wb=1412 unstable=1 bg_thresh=1074 thresh=2148 gap=702 poll_thresh=44 ino=12 dd-2567 [005] 250.061894: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=1 bg_thresh=1073 thresh=2146 gap=658 poll_thresh=46 ino=12 dd-2567 [005] 250.062520: balance_dirty_state: bdi 8:0: dirty=8 wb=1436 unstable=1 bg_thresh=1071 thresh=2142 gap=697 poll_thresh=48 ino=12 dd-2567 [005] 250.063367: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=1 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=50 ino=12 dd-2567 [005] 250.064120: balance_dirty_state: bdi 8:0: dirty=0 wb=1448 unstable=1 bg_thresh=1071 thresh=2143 gap=694 poll_thresh=52 ino=12 flush-8:0-2536 [002] 250.064233: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1396 wrote=1446 to_write=6746 flush-8:0-2536 [002] 250.064251: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6744 dd-2567 [005] 250.064961: balance_dirty_state: bdi 8:0: dirty=58 wb=1423 unstable=1 bg_thresh=1070 thresh=2141 gap=659 poll_thresh=54 ino=12 dd-2567 [005] 250.065442: balance_dirty_state: bdi 8:0: dirty=108 wb=1423 unstable=1 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=56 ino=12 dd-2567 [005] 250.065919: balance_dirty_state: bdi 8:0: dirty=158 wb=1423 unstable=1 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=58 ino=12 dd-2567 [005] 250.066423: balance_dirty_state: bdi 8:0: dirty=209 wb=1423 unstable=1 bg_thresh=1071 thresh=2143 gap=510 poll_thresh=60 ino=12 dd-2567 [005] 250.066428: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-155% task_weight=84% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=60 period=0 think=12 pause=8 dd-2567 [005] 250.073005: balance_dirty_state: bdi 8:0: dirty=209 wb=1054 unstable=1 bg_thresh=1073 thresh=2146 gap=882 poll_thresh=60 ino=12 dd-2567 [005] 250.073020: balance_dirty_state: bdi 8:0: dirty=209 wb=1054 unstable=1 bg_thresh=1073 thresh=2146 gap=882 poll_thresh=45 ino=12 dd-2567 [005] 250.073566: balance_dirty_state: bdi 8:0: dirty=259 wb=1054 unstable=1 bg_thresh=1076 thresh=2152 gap=838 poll_thresh=47 ino=12 dd-2567 [005] 250.073968: balance_dirty_state: bdi 8:0: dirty=309 wb=1054 unstable=1 bg_thresh=1072 thresh=2145 gap=781 poll_thresh=49 ino=12 dd-2567 [005] 250.074385: balance_dirty_state: bdi 8:0: dirty=359 wb=1054 unstable=1 bg_thresh=1077 thresh=2154 gap=740 poll_thresh=51 ino=12 dd-2567 [005] 250.074821: balance_dirty_state: bdi 8:0: dirty=409 wb=1054 unstable=1 bg_thresh=1076 thresh=2152 gap=688 poll_thresh=53 ino=12 dd-2567 [005] 250.075273: balance_dirty_state: bdi 8:0: dirty=484 wb=1054 unstable=1 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=55 ino=12 dd-2567 [005] 250.075895: balance_dirty_state: bdi 8:0: dirty=522 wb=1054 unstable=1 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=57 ino=12 dd-2567 [005] 250.076398: balance_dirty_state: bdi 8:0: dirty=587 wb=1054 unstable=1 bg_thresh=1073 thresh=2147 gap=505 poll_thresh=59 ino=12 dd-2567 [005] 250.076402: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-111% task_weight=87% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=59 period=0 think=0 pause=8 dd-2567 [000] 250.081038: balance_dirty_state: bdi 8:0: dirty=587 wb=915 unstable=1 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=59 ino=12 dd-2567 [000] 250.081069: balance_dirty_state: bdi 8:0: dirty=587 wb=915 unstable=1 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=44 ino=12 dd-2567 [000] 250.081854: balance_dirty_state: bdi 8:0: dirty=637 wb=915 unstable=1 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=46 ino=12 dd-2567 [000] 250.083100: balance_dirty_state: bdi 8:0: dirty=687 wb=790 unstable=1 bg_thresh=1067 thresh=2135 gap=657 poll_thresh=48 ino=12 dd-2567 [000] 250.083965: balance_dirty_state: bdi 8:0: dirty=737 wb=790 unstable=1 bg_thresh=1070 thresh=2141 gap=613 poll_thresh=50 ino=12 dd-2567 [000] 250.085212: balance_dirty_state: bdi 8:0: dirty=787 wb=790 unstable=1 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=52 ino=12 dd-2567 [000] 250.086117: balance_dirty_state: bdi 8:0: dirty=837 wb=790 unstable=1 bg_thresh=1070 thresh=2141 gap=513 poll_thresh=54 ino=12 dd-2567 [000] 250.086125: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=54 period=0 think=4 pause=8 dd-2567 [000] 250.092931: balance_dirty_state: bdi 8:0: dirty=837 wb=663 unstable=1 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=54 ino=12 dd-2567 [000] 250.092958: balance_dirty_state: bdi 8:0: dirty=837 wb=663 unstable=1 bg_thresh=1073 thresh=2147 gap=646 poll_thresh=40 ino=12 dd-2567 [000] 250.093297: balance_dirty_state: bdi 8:0: dirty=862 wb=663 unstable=1 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=42 ino=12 dd-2567 [000] 250.093646: balance_dirty_state: bdi 8:0: dirty=912 wb=663 unstable=1 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=44 ino=12 dd-2567 [000] 250.094008: balance_dirty_state: bdi 8:0: dirty=962 wb=663 unstable=1 bg_thresh=1071 thresh=2142 gap=516 poll_thresh=46 ino=12 dd-2567 [000] 250.094012: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-76% task_weight=89% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 250.101266: balance_dirty_state: bdi 8:0: dirty=987 wb=536 unstable=1 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=34 ino=12 dd-2567 [000] 250.101712: balance_dirty_state: bdi 8:0: dirty=1037 wb=536 unstable=1 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=36 ino=12 dd-2567 [000] 250.102012: balance_dirty_state: bdi 8:0: dirty=1062 wb=536 unstable=1 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=38 ino=12 dd-2567 [000] 250.102328: balance_dirty_state: bdi 8:0: dirty=1112 wb=536 unstable=1 bg_thresh=1070 thresh=2141 gap=492 poll_thresh=40 ino=12 dd-2567 [000] 250.102332: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-120% task_weight=89% bdi_bw=49740 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 250.107182: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1440 wrote=1127 to_write=7065 dd-2567 [000] 250.108994: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=1 bg_thresh=1070 thresh=2141 gap=475 poll_thresh=40 ino=12 dd-2567 [000] 250.108999: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1422 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-148% task_weight=73% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 250.116965: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=1 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=40 ino=12 dd-2567 [000] 250.116986: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=1 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=30 ino=12 dd-2567 [000] 250.117304: balance_dirty_state: bdi 8:0: dirty=8 wb=1526 unstable=1 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=31 ino=12 dd-2567 [000] 250.117630: balance_dirty_state: bdi 8:0: dirty=58 wb=1526 unstable=1 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=32 ino=12 dd-2567 [000] 250.117974: balance_dirty_state: bdi 8:0: dirty=83 wb=1526 unstable=1 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=34 ino=12 dd-2567 [000] 250.117980: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-19% task_weight=74% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 250.125219: balance_dirty_state: bdi 8:0: dirty=108 wb=1438 unstable=1 bg_thresh=1070 thresh=2141 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 250.125487: balance_dirty_state: bdi 8:0: dirty=133 wb=1438 unstable=1 bg_thresh=1070 thresh=2140 gap=568 poll_thresh=26 ino=12 dd-2567 [000] 250.126189: balance_dirty_state: bdi 8:0: dirty=158 wb=1338 unstable=1 bg_thresh=1070 thresh=2141 gap=644 poll_thresh=27 ino=12 dd-2567 [000] 250.126536: balance_dirty_state: bdi 8:0: dirty=183 wb=1313 unstable=1 bg_thresh=1069 thresh=2138 gap=641 poll_thresh=28 ino=12 dd-2567 [000] 250.126807: balance_dirty_state: bdi 8:0: dirty=208 wb=1313 unstable=1 bg_thresh=1071 thresh=2143 gap=621 poll_thresh=29 ino=12 dd-2567 [000] 250.127085: balance_dirty_state: bdi 8:0: dirty=258 wb=1313 unstable=1 bg_thresh=1071 thresh=2142 gap=570 poll_thresh=30 ino=12 dd-2567 [000] 250.127375: balance_dirty_state: bdi 8:0: dirty=283 wb=1313 unstable=1 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=31 ino=12 dd-2567 [000] 250.127673: balance_dirty_state: bdi 8:0: dirty=308 wb=1313 unstable=1 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=32 ino=12 dd-2567 [000] 250.127678: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-23% task_weight=75% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 250.133375: balance_dirty_state: bdi 8:0: dirty=333 wb=1263 unstable=1 bg_thresh=1071 thresh=2143 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 250.133799: balance_dirty_state: bdi 8:0: dirty=358 wb=1263 unstable=1 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 250.133807: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-19% task_weight=75% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 250.143150: balance_dirty_state: bdi 8:0: dirty=371 wb=1263 unstable=1 bg_thresh=1070 thresh=2141 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 250.143156: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 250.148926: balance_dirty_state: bdi 8:0: dirty=396 wb=1138 unstable=1 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 250.149367: balance_dirty_state: bdi 8:0: dirty=396 wb=1138 unstable=1 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 250.149570: balance_dirty_state: bdi 8:0: dirty=421 wb=1138 unstable=1 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 250.149784: balance_dirty_state: bdi 8:0: dirty=446 wb=1138 unstable=1 bg_thresh=1069 thresh=2138 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 250.150012: balance_dirty_state: bdi 8:0: dirty=446 wb=1138 unstable=1 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 250.150255: balance_dirty_state: bdi 8:0: dirty=471 wb=1138 unstable=1 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 250.150261: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=15% task_weight=76% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 250.156833: balance_dirty_state: bdi 8:0: dirty=496 wb=1113 unstable=1 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=14 ino=12 dd-2567 [004] 250.156838: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-41% task_weight=76% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 250.168956: balance_dirty_state: bdi 8:0: dirty=496 wb=1113 unstable=1 bg_thresh=1050 thresh=2101 gap=491 poll_thresh=10 ino=12 dd-2567 [004] 250.168962: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-64% task_weight=76% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 250.174235: balance_dirty_state: bdi 0:15: dirty=496 wb=988 unstable=1 bg_thresh=1044 thresh=2088 gap=603 poll_thresh=4 ino=2385357 dd-2567 [005] 250.180843: balance_dirty_state: bdi 8:0: dirty=521 wb=988 unstable=1 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=7 ino=12 dd-2567 [005] 250.180982: balance_dirty_state: bdi 8:0: dirty=521 wb=988 unstable=1 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=8 ino=12 dd-2567 [005] 250.181133: balance_dirty_state: bdi 8:0: dirty=521 wb=988 unstable=1 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=9 ino=12 dd-2567 [005] 250.181302: balance_dirty_state: bdi 8:0: dirty=546 wb=988 unstable=1 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=10 ino=12 dd-2567 [005] 250.181493: balance_dirty_state: bdi 8:0: dirty=546 wb=988 unstable=1 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=11 ino=12 dd-2567 [005] 250.181696: balance_dirty_state: bdi 8:0: dirty=571 wb=988 unstable=1 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=12 ino=12 dd-2567 [005] 250.181916: balance_dirty_state: bdi 8:0: dirty=571 wb=988 unstable=1 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=13 ino=12 dd-2567 [005] 250.182154: balance_dirty_state: bdi 8:0: dirty=596 wb=988 unstable=1 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=14 ino=12 dd-2567 [005] 250.182162: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=77% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [005] 250.188804: balance_dirty_state: bdi 8:0: dirty=596 wb=862 unstable=1 bg_thresh=1048 thresh=2096 gap=637 poll_thresh=10 ino=12 dd-2567 [005] 250.188897: balance_dirty_state: bdi 8:0: dirty=621 wb=862 unstable=1 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=11 ino=12 dd-2567 [005] 250.188997: balance_dirty_state: bdi 8:0: dirty=621 wb=862 unstable=1 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=12 ino=12 dd-2567 [005] 250.189102: balance_dirty_state: bdi 8:0: dirty=646 wb=862 unstable=1 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=13 ino=12 dd-2567 [005] 250.189217: balance_dirty_state: bdi 8:0: dirty=646 wb=862 unstable=1 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=14 ino=12 dd-2567 [005] 250.189502: balance_dirty_state: bdi 8:0: dirty=671 wb=862 unstable=1 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=15 ino=12 dd-2567 [005] 250.189631: balance_dirty_state: bdi 8:0: dirty=671 wb=862 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=16 ino=12 dd-2567 [005] 250.189768: balance_dirty_state: bdi 8:0: dirty=696 wb=862 unstable=1 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=17 ino=12 dd-2567 [005] 250.189912: balance_dirty_state: bdi 8:0: dirty=721 wb=862 unstable=1 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 250.189917: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=79% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 250.196891: balance_dirty_state: bdi 8:0: dirty=721 wb=862 unstable=1 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=13 ino=12 dd-2567 [005] 250.196896: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=79% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 250.204903: balance_dirty_state: bdi 8:0: dirty=746 wb=737 unstable=1 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=10 ino=12 dd-2567 [005] 250.205090: balance_dirty_state: bdi 8:0: dirty=746 wb=737 unstable=1 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=11 ino=12 dd-2567 [005] 250.205294: balance_dirty_state: bdi 8:0: dirty=771 wb=737 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=12 ino=12 dd-2567 [005] 250.205517: balance_dirty_state: bdi 8:0: dirty=771 wb=737 unstable=1 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=13 ino=12 dd-2567 [005] 250.205756: balance_dirty_state: bdi 8:0: dirty=796 wb=737 unstable=1 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=14 ino=12 dd-2567 [005] 250.206010: balance_dirty_state: bdi 8:0: dirty=796 wb=737 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 250.206279: balance_dirty_state: bdi 8:0: dirty=821 wb=737 unstable=1 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=16 ino=12 dd-2567 [005] 250.206567: balance_dirty_state: bdi 8:0: dirty=846 wb=737 unstable=1 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=17 ino=12 dd-2567 [005] 250.206576: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=52500 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 250.212838: balance_dirty_state: bdi 8:0: dirty=846 wb=737 unstable=1 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=13 ino=12 dd-2567 [001] 250.212843: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 250.224783: balance_dirty_state: bdi 8:0: dirty=871 wb=612 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=10 ino=12 dd-2567 [001] 250.224892: balance_dirty_state: bdi 8:0: dirty=871 wb=612 unstable=1 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=11 ino=12 dd-2567 [001] 250.225008: balance_dirty_state: bdi 8:0: dirty=896 wb=612 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=12 ino=12 dd-2567 [001] 250.225135: balance_dirty_state: bdi 8:0: dirty=896 wb=612 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=13 ino=12 dd-2567 [001] 250.225271: balance_dirty_state: bdi 8:0: dirty=921 wb=612 unstable=1 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=14 ino=12 dd-2567 [001] 250.225604: balance_dirty_state: bdi 8:0: dirty=921 wb=612 unstable=1 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=15 ino=12 dd-2567 [001] 250.225762: balance_dirty_state: bdi 8:0: dirty=946 wb=612 unstable=1 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=16 ino=12 dd-2567 [001] 250.225927: balance_dirty_state: bdi 8:0: dirty=971 wb=612 unstable=1 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=17 ino=12 dd-2567 [001] 250.226104: balance_dirty_state: bdi 8:0: dirty=971 wb=612 unstable=1 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=18 ino=12 dd-2567 [001] 250.226289: balance_dirty_state: bdi 8:0: dirty=996 wb=612 unstable=1 bg_thresh=1059 thresh=2118 gap=509 poll_thresh=19 ino=12 dd-2567 [001] 250.226294: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=36% task_weight=81% bdi_bw=50760 base_bw=28 task_bw=4 dirtied=19 period=9504 think=4 pause=8 dd-2567 [001] 250.232782: balance_dirty_state: bdi 8:0: dirty=1021 wb=612 unstable=1 bg_thresh=1061 thresh=2123 gap=489 poll_thresh=14 ino=12 dd-2567 [001] 250.232788: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1360 avg_dirty=1394 bdi_gap=61% task_gap=3% task_weight=81% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 250.240731: balance_dirty_state: bdi 8:0: dirty=1021 wb=459 unstable=1 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=10 ino=12 dd-2567 [001] 250.240820: balance_dirty_state: bdi 8:0: dirty=1046 wb=459 unstable=1 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=11 ino=12 dd-2567 [001] 250.240916: balance_dirty_state: bdi 8:0: dirty=1046 wb=459 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=12 ino=12 dd-2567 [001] 250.241019: balance_dirty_state: bdi 8:0: dirty=1071 wb=459 unstable=1 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=13 ino=12 dd-2567 [001] 250.241140: balance_dirty_state: bdi 8:0: dirty=996 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=658 poll_thresh=14 ino=12 dd-2567 [001] 250.241260: balance_dirty_state: bdi 8:0: dirty=658 wb=459 unstable=1 bg_thresh=1057 thresh=2114 gap=996 poll_thresh=15 ino=12 dd-2567 [001] 250.241389: balance_dirty_state: bdi 8:0: dirty=233 wb=459 unstable=1 bg_thresh=1059 thresh=2119 gap=1426 poll_thresh=16 ino=12 dd-2567 [001] 250.241839: balance_dirty_state: bdi 8:0: dirty=33 wb=484 unstable=1 bg_thresh=1061 thresh=2123 gap=1605 poll_thresh=39 ino=12 dd-2567 [001] 250.242333: balance_dirty_state: bdi 8:0: dirty=83 wb=972 unstable=1 bg_thresh=1058 thresh=2116 gap=1060 poll_thresh=41 ino=12 dd-2567 [001] 250.242607: balance_dirty_state: bdi 8:0: dirty=108 wb=1247 unstable=1 bg_thresh=1057 thresh=2115 gap=759 poll_thresh=33 ino=12 dd-2567 [001] 250.242896: balance_dirty_state: bdi 8:0: dirty=133 wb=1547 unstable=1 bg_thresh=1059 thresh=2119 gap=438 poll_thresh=35 ino=12 dd-2567 [001] 250.242898: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 250.243141: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1576 wrote=1259 to_write=6933 dd-2567 [001] 250.248818: balance_dirty_state: bdi 8:0: dirty=33 wb=1722 unstable=1 bg_thresh=1059 thresh=2118 gap=362 poll_thresh=26 ino=12 dd-2567 [001] 250.248822: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-94% task_gap=-272% task_weight=83% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 250.260460: balance_dirty_state: bdi 8:0: dirty=33 wb=1597 unstable=1 bg_thresh=1054 thresh=2108 gap=477 poll_thresh=26 ino=12 dd-2567 [000] 250.260469: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-153% task_weight=83% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 250.268416: balance_dirty_state: bdi 8:0: dirty=33 wb=1597 unstable=1 bg_thresh=1054 thresh=2108 gap=477 poll_thresh=26 ino=12 dd-2567 [000] 250.268423: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-153% task_weight=83% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 250.276437: balance_dirty_state: bdi 8:0: dirty=33 wb=1472 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 250.276452: balance_dirty_state: bdi 8:0: dirty=33 wb=1472 unstable=1 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 250.276615: balance_dirty_state: bdi 8:0: dirty=58 wb=1472 unstable=1 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 250.276782: balance_dirty_state: bdi 8:0: dirty=83 wb=1472 unstable=1 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 250.276956: balance_dirty_state: bdi 8:0: dirty=108 wb=1472 unstable=1 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 250.277139: balance_dirty_state: bdi 8:0: dirty=108 wb=1472 unstable=1 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 250.277329: balance_dirty_state: bdi 8:0: dirty=133 wb=1472 unstable=1 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 250.277333: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 250.284695: balance_dirty_state: bdi 8:0: dirty=158 wb=1472 unstable=1 bg_thresh=1047 thresh=2095 gap=464 poll_thresh=18 ino=12 dd-2567 [004] 250.284704: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 250.292720: balance_dirty_state: bdi 8:0: dirty=183 wb=1347 unstable=1 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 250.293597: balance_dirty_state: bdi 8:0: dirty=183 wb=1347 unstable=1 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 250.293989: balance_dirty_state: bdi 8:0: dirty=208 wb=1347 unstable=1 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 250.294385: balance_dirty_state: bdi 8:0: dirty=208 wb=1347 unstable=1 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 250.294676: balance_dirty_state: bdi 8:0: dirty=233 wb=1347 unstable=1 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 250.295149: balance_dirty_state: bdi 8:0: dirty=258 wb=1247 unstable=1 bg_thresh=1055 thresh=2111 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 250.295412: balance_dirty_state: bdi 8:0: dirty=283 wb=1247 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 250.295583: balance_dirty_state: bdi 8:0: dirty=283 wb=1247 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 250.295759: balance_dirty_state: bdi 8:0: dirty=308 wb=1247 unstable=1 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 250.295942: balance_dirty_state: bdi 8:0: dirty=333 wb=1247 unstable=1 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 250.296137: balance_dirty_state: bdi 8:0: dirty=358 wb=1247 unstable=1 bg_thresh=1051 thresh=2103 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 250.296141: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 250.300546: balance_dirty_state: bdi 8:0: dirty=383 wb=1247 unstable=1 bg_thresh=1045 thresh=2090 gap=459 poll_thresh=17 ino=12 dd-2567 [004] 250.300552: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 250.308565: balance_dirty_state: bdi 8:0: dirty=383 wb=1247 unstable=1 bg_thresh=1045 thresh=2090 gap=459 poll_thresh=13 ino=12 dd-2567 [004] 250.308571: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=50760 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 250.320460: balance_dirty_state: bdi 8:0: dirty=408 wb=1122 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=10 ino=12 dd-2567 [001] 250.320547: balance_dirty_state: bdi 8:0: dirty=408 wb=1122 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=11 ino=12 dd-2567 [001] 250.320641: balance_dirty_state: bdi 8:0: dirty=433 wb=1122 unstable=1 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=12 ino=12 dd-2567 [001] 250.320743: balance_dirty_state: bdi 8:0: dirty=433 wb=1122 unstable=1 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=13 ino=12 dd-2567 [001] 250.321013: balance_dirty_state: bdi 8:0: dirty=458 wb=1122 unstable=1 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=14 ino=12 dd-2567 [001] 250.321131: balance_dirty_state: bdi 8:0: dirty=458 wb=1122 unstable=1 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=15 ino=12 dd-2567 [001] 250.321256: balance_dirty_state: bdi 8:0: dirty=483 wb=1122 unstable=1 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=16 ino=12 dd-2567 [001] 250.321260: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=32% task_weight=85% bdi_bw=48840 base_bw=28 task_bw=4 dirtied=16 period=8004 think=4 pause=8 dd-2567 [001] 250.328351: balance_dirty_state: bdi 8:0: dirty=483 wb=997 unstable=1 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=12 ino=12 dd-2567 [001] 250.328453: balance_dirty_state: bdi 8:0: dirty=508 wb=997 unstable=1 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=13 ino=12 dd-2567 [001] 250.328562: balance_dirty_state: bdi 8:0: dirty=533 wb=997 unstable=1 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=14 ino=12 dd-2567 [001] 250.328681: balance_dirty_state: bdi 8:0: dirty=533 wb=997 unstable=1 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=15 ino=12 dd-2567 [001] 250.328807: balance_dirty_state: bdi 8:0: dirty=558 wb=997 unstable=1 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=16 ino=12 dd-2567 [001] 250.328941: balance_dirty_state: bdi 8:0: dirty=558 wb=997 unstable=1 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=17 ino=12 dd-2567 [001] 250.329082: balance_dirty_state: bdi 8:0: dirty=583 wb=997 unstable=1 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=18 ino=12 dd-2567 [001] 250.329232: balance_dirty_state: bdi 8:0: dirty=608 wb=997 unstable=1 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=19 ino=12 dd-2567 [001] 250.329236: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=36% task_weight=85% bdi_bw=48840 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 250.336464: balance_dirty_state: bdi 8:0: dirty=608 wb=997 unstable=1 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=14 ino=12 dd-2567 [001] 250.336468: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 250.344355: balance_dirty_state: bdi 8:0: dirty=633 wb=872 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=10 ino=12 dd-2567 [001] 250.344542: balance_dirty_state: bdi 8:0: dirty=633 wb=872 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=11 ino=12 dd-2567 [001] 250.344746: balance_dirty_state: bdi 8:0: dirty=658 wb=872 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=12 ino=12 dd-2567 [001] 250.344964: balance_dirty_state: bdi 8:0: dirty=658 wb=872 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=13 ino=12 dd-2567 [001] 250.345201: balance_dirty_state: bdi 8:0: dirty=683 wb=872 unstable=1 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=14 ino=12 dd-2567 [001] 250.345772: balance_dirty_state: bdi 8:0: dirty=683 wb=872 unstable=1 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=15 ino=12 dd-2567 [001] 250.346043: balance_dirty_state: bdi 8:0: dirty=708 wb=872 unstable=1 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=16 ino=12 dd-2567 [001] 250.346329: balance_dirty_state: bdi 8:0: dirty=733 wb=872 unstable=1 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=17 ino=12 dd-2567 [001] 250.346338: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-8% task_weight=86% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 250.352491: balance_dirty_state: bdi 8:0: dirty=733 wb=872 unstable=1 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=13 ino=12 dd-2567 [001] 250.352500: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 250.360360: balance_dirty_state: bdi 8:0: dirty=758 wb=872 unstable=1 bg_thresh=1063 thresh=2126 gap=495 poll_thresh=10 ino=12 dd-2567 [001] 250.360365: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-3% task_weight=86% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 250.368324: balance_dirty_state: bdi 8:0: dirty=758 wb=872 unstable=1 bg_thresh=1063 thresh=2126 gap=495 poll_thresh=7 ino=12 dd-2567 [001] 250.368330: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-4% task_weight=87% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 250.376125: balance_dirty_state: bdi 8:0: dirty=758 wb=734 unstable=1 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=5 ino=12 dd-2567 [001] 250.376198: balance_dirty_state: bdi 8:0: dirty=758 wb=734 unstable=1 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=6 ino=12 dd-2567 [001] 250.376283: balance_dirty_state: bdi 8:0: dirty=783 wb=734 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=7 ino=12 dd-2567 [001] 250.376379: balance_dirty_state: bdi 8:0: dirty=783 wb=734 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=8 ino=12 dd-2567 [001] 250.376487: balance_dirty_state: bdi 8:0: dirty=783 wb=734 unstable=1 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=9 ino=12 dd-2567 [001] 250.376607: balance_dirty_state: bdi 8:0: dirty=808 wb=734 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=10 ino=12 dd-2567 [001] 250.376740: balance_dirty_state: bdi 8:0: dirty=808 wb=734 unstable=1 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=11 ino=12 dd-2567 [001] 250.376883: balance_dirty_state: bdi 8:0: dirty=833 wb=734 unstable=1 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=12 ino=12 dd-2567 [001] 250.377037: balance_dirty_state: bdi 8:0: dirty=833 wb=734 unstable=1 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=13 ino=12 dd-2567 [001] 250.377206: balance_dirty_state: bdi 8:0: dirty=858 wb=734 unstable=1 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=14 ino=12 dd-2567 [001] 250.377385: balance_dirty_state: bdi 8:0: dirty=858 wb=734 unstable=1 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=15 ino=12 dd-2567 [001] 250.377392: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 250.384285: balance_dirty_state: bdi 8:0: dirty=883 wb=734 unstable=1 bg_thresh=1061 thresh=2123 gap=505 poll_thresh=11 ino=12 dd-2567 [001] 250.384290: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [001] 250.392108: balance_dirty_state: bdi 8:0: dirty=883 wb=609 unstable=1 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=8 ino=12 dd-2567 [001] 250.392197: balance_dirty_state: bdi 8:0: dirty=908 wb=609 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=9 ino=12 dd-2567 [001] 250.392295: balance_dirty_state: bdi 8:0: dirty=908 wb=609 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=10 ino=12 dd-2567 [001] 250.392402: balance_dirty_state: bdi 8:0: dirty=908 wb=609 unstable=1 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=11 ino=12 dd-2567 [001] 250.392518: balance_dirty_state: bdi 8:0: dirty=933 wb=609 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=12 ino=12 dd-2567 [001] 250.392645: balance_dirty_state: bdi 8:0: dirty=933 wb=609 unstable=1 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=13 ino=12 dd-2567 [001] 250.392964: balance_dirty_state: bdi 8:0: dirty=958 wb=609 unstable=1 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=14 ino=12 dd-2567 [001] 250.393110: balance_dirty_state: bdi 8:0: dirty=983 wb=609 unstable=1 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=15 ino=12 dd-2567 [001] 250.393264: balance_dirty_state: bdi 8:0: dirty=983 wb=609 unstable=1 bg_thresh=1059 thresh=2118 gap=525 poll_thresh=16 ino=12 dd-2567 [001] 250.393270: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=29% task_weight=87% bdi_bw=48840 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 250.400107: balance_dirty_state: bdi 8:0: dirty=1008 wb=484 unstable=1 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=12 ino=12 dd-2567 [001] 250.400234: balance_dirty_state: bdi 8:0: dirty=1008 wb=484 unstable=1 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=13 ino=12 dd-2567 [001] 250.400371: balance_dirty_state: bdi 8:0: dirty=1033 wb=484 unstable=1 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=14 ino=12 dd-2567 [001] 250.400518: balance_dirty_state: bdi 8:0: dirty=1033 wb=484 unstable=1 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=15 ino=12 dd-2567 [001] 250.400675: balance_dirty_state: bdi 8:0: dirty=1058 wb=484 unstable=1 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 250.400841: balance_dirty_state: bdi 8:0: dirty=1083 wb=484 unstable=1 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=17 ino=12 dd-2567 [001] 250.401021: balance_dirty_state: bdi 8:0: dirty=808 wb=484 unstable=1 bg_thresh=1060 thresh=2120 gap=827 poll_thresh=18 ino=12 dd-2567 [001] 250.401201: balance_dirty_state: bdi 8:0: dirty=308 wb=484 unstable=1 bg_thresh=1059 thresh=2119 gap=1326 poll_thresh=19 ino=12 dd-2567 [001] 250.401682: balance_dirty_state: bdi 8:0: dirty=58 wb=634 unstable=1 bg_thresh=1061 thresh=2123 gap=1430 poll_thresh=37 ino=12 dd-2567 [001] 250.402075: balance_dirty_state: bdi 8:0: dirty=483 wb=634 unstable=1 bg_thresh=1061 thresh=2122 gap=1004 poll_thresh=38 ino=12 dd-2567 [001] 250.402661: balance_dirty_state: bdi 8:0: dirty=858 wb=634 unstable=1 bg_thresh=1063 thresh=2126 gap=633 poll_thresh=40 ino=12 dd-2567 [001] 250.403107: balance_dirty_state: bdi 8:0: dirty=21 wb=634 unstable=1 bg_thresh=1061 thresh=2122 gap=1466 poll_thresh=42 ino=12 dd-2567 [001] 250.403504: balance_dirty_state: bdi 8:0: dirty=60 wb=884 unstable=1 bg_thresh=1059 thresh=2118 gap=1173 poll_thresh=39 ino=12 dd-2567 [001] 250.403862: balance_dirty_state: bdi 8:0: dirty=99 wb=1159 unstable=1 bg_thresh=1060 thresh=2121 gap=862 poll_thresh=35 ino=12 dd-2567 [001] 250.404241: balance_dirty_state: bdi 8:0: dirty=138 wb=1509 unstable=1 bg_thresh=1061 thresh=2122 gap=474 poll_thresh=37 ino=12 dd-2567 [001] 250.404242: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=14% task_weight=63% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [002] 250.404659: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1740 wrote=1371 to_write=6821 dd-2567 [001] 250.412330: balance_dirty_state: bdi 8:0: dirty=34 wb=1840 unstable=1 bg_thresh=1061 thresh=2122 gap=247 poll_thresh=28 ino=12 dd-2567 [001] 250.412335: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1413 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-157% task_gap=-378% task_weight=63% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 250.419988: balance_dirty_state: bdi 8:0: dirty=34 wb=1715 unstable=1 bg_thresh=1056 thresh=2113 gap=363 poll_thresh=28 ino=12 dd-2567 [001] 250.419996: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1404 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-97% task_gap=-258% task_weight=63% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 250.427923: balance_dirty_state: bdi 8:0: dirty=34 wb=1590 unstable=1 bg_thresh=1051 thresh=2103 gap=478 poll_thresh=28 ino=12 dd-2567 [001] 250.427928: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-139% task_weight=64% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 250.435896: balance_dirty_state: bdi 8:0: dirty=34 wb=1590 unstable=1 bg_thresh=1054 thresh=2108 gap=483 poll_thresh=28 ino=12 dd-2567 [001] 250.435905: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-133% task_weight=64% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 250.443843: balance_dirty_state: bdi 8:0: dirty=34 wb=1490 unstable=1 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=28 ino=12 dd-2567 [001] 250.443864: balance_dirty_state: bdi 8:0: dirty=34 wb=1490 unstable=1 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 250.444103: balance_dirty_state: bdi 8:0: dirty=59 wb=1490 unstable=1 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 250.444291: balance_dirty_state: bdi 8:0: dirty=84 wb=1490 unstable=1 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 250.444647: balance_dirty_state: bdi 8:0: dirty=109 wb=1490 unstable=1 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 250.444652: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1404 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=3% task_weight=65% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 250.452265: balance_dirty_state: bdi 8:0: dirty=109 wb=1490 unstable=1 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=18 ino=12 dd-2567 [005] 250.452275: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1408 bdi_dirty=1400 avg_dirty=1401 bdi_gap=37% task_gap=8% task_weight=65% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 250.460035: balance_dirty_state: bdi 8:0: dirty=134 wb=1365 unstable=1 bg_thresh=1059 thresh=2119 gap=619 poll_thresh=13 ino=12 dd-2567 [005] 250.460271: balance_dirty_state: bdi 8:0: dirty=134 wb=1365 unstable=1 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=14 ino=12 dd-2567 [005] 250.460526: balance_dirty_state: bdi 8:0: dirty=159 wb=1365 unstable=1 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=15 ino=12 dd-2567 [005] 250.460794: balance_dirty_state: bdi 8:0: dirty=184 wb=1365 unstable=1 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=16 ino=12 dd-2567 [005] 250.461083: balance_dirty_state: bdi 8:0: dirty=184 wb=1365 unstable=1 bg_thresh=1058 thresh=2117 gap=567 poll_thresh=17 ino=12 dd-2567 [005] 250.461390: balance_dirty_state: bdi 8:0: dirty=209 wb=1365 unstable=1 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=18 ino=12 dd-2567 [005] 250.461715: balance_dirty_state: bdi 8:0: dirty=234 wb=1365 unstable=1 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=19 ino=12 dd-2567 [005] 250.461723: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1410 bdi_dirty=1360 avg_dirty=1401 bdi_gap=60% task_gap=10% task_weight=65% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 250.468012: balance_dirty_state: bdi 8:0: dirty=234 wb=1365 unstable=1 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=14 ino=12 dd-2567 [005] 250.468016: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1408 bdi_dirty=1400 avg_dirty=1401 bdi_gap=38% task_gap=8% task_weight=66% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 250.476019: balance_dirty_state: bdi 8:0: dirty=259 wb=1215 unstable=1 bg_thresh=1057 thresh=2115 gap=640 poll_thresh=10 ino=12 dd-2567 [005] 250.476133: balance_dirty_state: bdi 8:0: dirty=259 wb=1215 unstable=1 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=11 ino=12 dd-2567 [005] 250.476257: balance_dirty_state: bdi 8:0: dirty=284 wb=1215 unstable=1 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=12 ino=12 dd-2567 [005] 250.476395: balance_dirty_state: bdi 8:0: dirty=284 wb=1215 unstable=1 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=13 ino=12 dd-2567 [005] 250.476540: balance_dirty_state: bdi 8:0: dirty=309 wb=1215 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=14 ino=12 dd-2567 [005] 250.476696: balance_dirty_state: bdi 8:0: dirty=309 wb=1215 unstable=1 bg_thresh=1059 thresh=2118 gap=593 poll_thresh=15 ino=12 dd-2567 [005] 250.476861: balance_dirty_state: bdi 8:0: dirty=334 wb=1215 unstable=1 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=16 ino=12 dd-2567 [005] 250.477231: balance_dirty_state: bdi 8:0: dirty=359 wb=1215 unstable=1 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=17 ino=12 dd-2567 [005] 250.477418: balance_dirty_state: bdi 8:0: dirty=359 wb=1215 unstable=1 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=18 ino=12 dd-2567 [005] 250.477613: balance_dirty_state: bdi 8:0: dirty=384 wb=1215 unstable=1 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=19 ino=12 dd-2567 [005] 250.477619: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-2% task_weight=68% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 250.484079: balance_dirty_state: bdi 8:0: dirty=409 wb=1165 unstable=1 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=14 ino=12 dd-2567 [005] 250.484236: balance_dirty_state: bdi 8:0: dirty=409 wb=1165 unstable=1 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=15 ino=12 dd-2567 [005] 250.484400: balance_dirty_state: bdi 8:0: dirty=434 wb=1165 unstable=1 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=16 ino=12 dd-2567 [005] 250.484405: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-2% task_weight=68% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 250.492077: balance_dirty_state: bdi 8:0: dirty=434 wb=1165 unstable=1 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=12 ino=12 dd-2567 [005] 250.492086: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-3% task_weight=68% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 250.499934: balance_dirty_state: bdi 8:0: dirty=446 wb=1165 unstable=1 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=9 ino=12 dd-2567 [005] 250.499939: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-4% task_weight=68% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [005] 250.507876: balance_dirty_state: bdi 8:0: dirty=446 wb=1165 unstable=1 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=7 ino=12 dd-2567 [005] 250.507881: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-6% task_weight=69% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 250.515852: balance_dirty_state: bdi 8:0: dirty=471 wb=1040 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=5 ino=12 dd-2567 [005] 250.515918: balance_dirty_state: bdi 8:0: dirty=471 wb=1040 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=6 ino=12 dd-2567 [005] 250.515996: balance_dirty_state: bdi 8:0: dirty=471 wb=1040 unstable=1 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=7 ino=12 dd-2567 [005] 250.516082: balance_dirty_state: bdi 8:0: dirty=496 wb=1040 unstable=1 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=8 ino=12 dd-2567 [005] 250.516181: balance_dirty_state: bdi 8:0: dirty=496 wb=1040 unstable=1 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=9 ino=12 dd-2567 [005] 250.516289: balance_dirty_state: bdi 8:0: dirty=496 wb=1040 unstable=1 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=10 ino=12 dd-2567 [005] 250.516408: balance_dirty_state: bdi 8:0: dirty=521 wb=1040 unstable=1 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=11 ino=12 dd-2567 [005] 250.516538: balance_dirty_state: bdi 8:0: dirty=521 wb=1040 unstable=1 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=12 ino=12 dd-2567 [005] 250.516683: balance_dirty_state: bdi 8:0: dirty=546 wb=1040 unstable=1 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=13 ino=12 dd-2567 [005] 250.516688: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=43% task_weight=69% bdi_bw=47280 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 250.523868: balance_dirty_state: bdi 8:0: dirty=546 wb=915 unstable=1 bg_thresh=1057 thresh=2114 gap=652 poll_thresh=10 ino=12 dd-2567 [001] 250.523987: balance_dirty_state: bdi 8:0: dirty=546 wb=915 unstable=1 bg_thresh=1057 thresh=2114 gap=652 poll_thresh=11 ino=12 dd-2567 [001] 250.524115: balance_dirty_state: bdi 8:0: dirty=571 wb=915 unstable=1 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=12 ino=12 dd-2567 [001] 250.524254: balance_dirty_state: bdi 8:0: dirty=571 wb=915 unstable=1 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=13 ino=12 dd-2567 [001] 250.524606: balance_dirty_state: bdi 8:0: dirty=596 wb=915 unstable=1 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=14 ino=12 dd-2567 [001] 250.524766: balance_dirty_state: bdi 8:0: dirty=621 wb=915 unstable=1 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=15 ino=12 dd-2567 [001] 250.524948: balance_dirty_state: bdi 8:0: dirty=621 wb=815 unstable=1 bg_thresh=1064 thresh=2129 gap=692 poll_thresh=16 ino=12 dd-2567 [001] 250.525134: balance_dirty_state: bdi 8:0: dirty=646 wb=790 unstable=1 bg_thresh=1058 thresh=2116 gap=679 poll_thresh=17 ino=12 dd-2567 [001] 250.525328: balance_dirty_state: bdi 8:0: dirty=671 wb=790 unstable=1 bg_thresh=1062 thresh=2124 gap=662 poll_thresh=18 ino=12 dd-2567 [001] 250.525534: balance_dirty_state: bdi 8:0: dirty=671 wb=790 unstable=1 bg_thresh=1062 thresh=2124 gap=662 poll_thresh=19 ino=12 dd-2567 [001] 250.525748: balance_dirty_state: bdi 8:0: dirty=696 wb=790 unstable=1 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=20 ino=12 dd-2567 [001] 250.525975: balance_dirty_state: bdi 8:0: dirty=721 wb=790 unstable=1 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 250.526212: balance_dirty_state: bdi 8:0: dirty=746 wb=790 unstable=1 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 250.526464: balance_dirty_state: bdi 8:0: dirty=771 wb=790 unstable=1 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 250.526726: balance_dirty_state: bdi 8:0: dirty=796 wb=790 unstable=1 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 250.526998: balance_dirty_state: bdi 8:0: dirty=821 wb=790 unstable=1 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 250.527004: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1407 bdi_dirty=1400 avg_dirty=1401 bdi_gap=40% task_gap=7% task_weight=72% bdi_bw=47280 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 250.531928: balance_dirty_state: bdi 8:0: dirty=846 wb=790 unstable=1 bg_thresh=1062 thresh=2124 gap=487 poll_thresh=19 ino=12 dd-2567 [001] 250.531934: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-34% task_weight=71% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 250.540239: balance_dirty_state: bdi 8:0: dirty=846 wb=790 unstable=1 bg_thresh=1061 thresh=2123 gap=486 poll_thresh=14 ino=12 dd-2567 [001] 250.540248: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-36% task_weight=72% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 250.547787: balance_dirty_state: bdi 8:0: dirty=863 wb=681 unstable=1 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=10 ino=12 dd-2567 [001] 250.547923: balance_dirty_state: bdi 8:0: dirty=888 wb=681 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=11 ino=12 dd-2567 [001] 250.548069: balance_dirty_state: bdi 8:0: dirty=888 wb=681 unstable=1 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=12 ino=12 dd-2567 [001] 250.548233: balance_dirty_state: bdi 8:0: dirty=913 wb=681 unstable=1 bg_thresh=1060 thresh=2121 gap=526 poll_thresh=13 ino=12 dd-2567 [001] 250.548239: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1404 bdi_dirty=1360 avg_dirty=1401 bdi_gap=60% task_gap=3% task_weight=72% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 250.559577: balance_dirty_state: bdi 8:0: dirty=913 wb=556 unstable=1 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=10 ino=12 dd-2567 [001] 250.559670: balance_dirty_state: bdi 8:0: dirty=938 wb=556 unstable=1 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=11 ino=12 dd-2567 [001] 250.559770: balance_dirty_state: bdi 8:0: dirty=944 wb=544 unstable=1 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=12 ino=12 dd-2567 [001] 250.559877: balance_dirty_state: bdi 8:0: dirty=969 wb=544 unstable=1 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=13 ino=12 dd-2567 [001] 250.559995: balance_dirty_state: bdi 8:0: dirty=969 wb=544 unstable=1 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=14 ino=12 dd-2567 [001] 250.560122: balance_dirty_state: bdi 8:0: dirty=994 wb=544 unstable=1 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 250.560256: balance_dirty_state: bdi 8:0: dirty=994 wb=544 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=16 ino=12 dd-2567 [001] 250.560402: balance_dirty_state: bdi 8:0: dirty=1019 wb=544 unstable=1 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=17 ino=12 dd-2567 [001] 250.560557: balance_dirty_state: bdi 8:0: dirty=1044 wb=544 unstable=1 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=18 ino=12 dd-2567 [001] 250.560561: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=80% task_weight=72% bdi_bw=45444 base_bw=28 task_bw=12 dirtied=18 period=4504 think=4 pause=8 dd-2567 [001] 250.571672: balance_dirty_state: bdi 8:0: dirty=1044 wb=419 unstable=1 bg_thresh=1056 thresh=2112 gap=648 poll_thresh=13 ino=12 dd-2567 [001] 250.571913: balance_dirty_state: bdi 8:0: dirty=1069 wb=419 unstable=1 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=14 ino=12 dd-2567 [001] 250.572177: balance_dirty_state: bdi 8:0: dirty=843 wb=419 unstable=1 bg_thresh=1055 thresh=2110 gap=847 poll_thresh=15 ino=12 dd-2567 [001] 250.572441: balance_dirty_state: bdi 8:0: dirty=593 wb=419 unstable=1 bg_thresh=1052 thresh=2104 gap=1091 poll_thresh=16 ino=12 dd-2567 [001] 250.573230: balance_dirty_state: bdi 8:0: dirty=18 wb=495 unstable=1 bg_thresh=1051 thresh=2103 gap=1589 poll_thresh=34 ino=12 dd-2567 [001] 250.573741: balance_dirty_state: bdi 8:0: dirty=68 wb=845 unstable=1 bg_thresh=1053 thresh=2107 gap=1193 poll_thresh=40 ino=12 dd-2567 [001] 250.574195: balance_dirty_state: bdi 8:0: dirty=93 wb=1120 unstable=1 bg_thresh=1053 thresh=2106 gap=892 poll_thresh=35 ino=12 dd-2567 [001] 250.574704: balance_dirty_state: bdi 8:0: dirty=318 wb=1270 unstable=1 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=37 ino=12 dd-2567 [001] 250.574707: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=121% task_weight=69% bdi_bw=45444 base_bw=28 task_bw=28 dirtied=37 period=4628 think=4 pause=8 flush-8:0-2536 [002] 250.576065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1912 wrote=1230 to_write=6962 dd-2567 [001] 250.579745: balance_dirty_state: bdi 8:0: dirty=29 wb=1537 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=28 ino=12 dd-2567 [001] 250.579995: balance_dirty_state: bdi 8:0: dirty=54 wb=1537 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=29 ino=12 dd-2567 [001] 250.579999: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-55% task_weight=67% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 250.587740: balance_dirty_state: bdi 8:0: dirty=79 wb=1537 unstable=0 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=22 ino=12 dd-2567 [001] 250.587745: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1396 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-48% task_weight=68% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 250.595737: balance_dirty_state: bdi 8:0: dirty=104 wb=1537 unstable=0 bg_thresh=1054 thresh=2108 gap=467 poll_thresh=16 ino=12 dd-2567 [001] 250.595743: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-50% task_weight=68% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 250.603635: balance_dirty_state: bdi 8:0: dirty=104 wb=1512 unstable=0 bg_thresh=1054 thresh=2108 gap=492 poll_thresh=12 ino=12 dd-2567 [001] 250.603640: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1394 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-51% task_weight=69% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 250.611598: balance_dirty_state: bdi 8:0: dirty=129 wb=1412 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=9 ino=12 dd-2567 [001] 250.611707: balance_dirty_state: bdi 8:0: dirty=129 wb=1412 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=10 ino=12 dd-2567 [001] 250.612028: balance_dirty_state: bdi 8:0: dirty=129 wb=1412 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=11 ino=12 dd-2567 [001] 250.612157: balance_dirty_state: bdi 8:0: dirty=154 wb=1412 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=12 ino=12 dd-2567 [001] 250.612297: balance_dirty_state: bdi 8:0: dirty=154 wb=1412 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=13 ino=12 dd-2567 [001] 250.612445: balance_dirty_state: bdi 8:0: dirty=179 wb=1412 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=14 ino=12 dd-2567 [001] 250.612451: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=33% task_weight=69% bdi_bw=45444 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 250.619573: balance_dirty_state: bdi 8:0: dirty=179 wb=1361 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=10 ino=12 dd-2567 [001] 250.619661: balance_dirty_state: bdi 8:0: dirty=204 wb=1361 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=11 ino=12 dd-2567 [001] 250.619757: balance_dirty_state: bdi 8:0: dirty=204 wb=1361 unstable=0 bg_thresh=1052 thresh=2104 gap=539 poll_thresh=12 ino=12 dd-2567 [001] 250.619861: balance_dirty_state: bdi 8:0: dirty=229 wb=1361 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=13 ino=12 dd-2567 [001] 250.619865: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=38% task_weight=69% bdi_bw=45444 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 250.627548: balance_dirty_state: bdi 8:0: dirty=229 wb=1361 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=10 ino=12 dd-2567 [001] 250.627553: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=37% task_weight=70% bdi_bw=45444 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [001] 250.635487: balance_dirty_state: bdi 8:0: dirty=229 wb=1231 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=7 ino=12 dd-2567 [001] 250.635557: balance_dirty_state: bdi 8:0: dirty=254 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=8 ino=12 dd-2567 [001] 250.635634: balance_dirty_state: bdi 8:0: dirty=254 wb=1231 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=9 ino=12 dd-2567 [001] 250.635719: balance_dirty_state: bdi 8:0: dirty=279 wb=1231 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=10 ino=12 dd-2567 [001] 250.635812: balance_dirty_state: bdi 8:0: dirty=279 wb=1231 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=11 ino=12 dd-2567 [001] 250.635915: balance_dirty_state: bdi 8:0: dirty=279 wb=1231 unstable=0 bg_thresh=1055 thresh=2111 gap=601 poll_thresh=12 ino=12 dd-2567 [001] 250.636025: balance_dirty_state: bdi 8:0: dirty=304 wb=1231 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=13 ino=12 dd-2567 [001] 250.636144: balance_dirty_state: bdi 8:0: dirty=329 wb=1231 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=14 ino=12 dd-2567 [001] 250.636272: balance_dirty_state: bdi 8:0: dirty=329 wb=1231 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=15 ino=12 dd-2567 [001] 250.636408: balance_dirty_state: bdi 8:0: dirty=354 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=16 ino=12 dd-2567 [001] 250.636413: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=36% task_weight=71% bdi_bw=44108 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [001] 250.643594: balance_dirty_state: bdi 8:0: dirty=354 wb=1231 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=12 ino=12 dd-2567 [001] 250.643603: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=31% task_weight=70% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [001] 250.651444: balance_dirty_state: bdi 8:0: dirty=379 wb=1105 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=9 ino=12 dd-2567 [001] 250.651615: balance_dirty_state: bdi 8:0: dirty=379 wb=1105 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 250.651800: balance_dirty_state: bdi 8:0: dirty=379 wb=1105 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=11 ino=12 dd-2567 [001] 250.652322: balance_dirty_state: bdi 8:0: dirty=404 wb=1105 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=12 ino=12 dd-2567 [001] 250.652538: balance_dirty_state: bdi 8:0: dirty=404 wb=1105 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=13 ino=12 dd-2567 [001] 250.652769: balance_dirty_state: bdi 8:0: dirty=429 wb=1105 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 250.653017: balance_dirty_state: bdi 8:0: dirty=454 wb=1105 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=15 ino=12 dd-2567 [001] 250.653285: balance_dirty_state: bdi 8:0: dirty=454 wb=1105 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2567 [001] 250.653573: balance_dirty_state: bdi 8:0: dirty=479 wb=1105 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=17 ino=12 dd-2567 [001] 250.653582: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=76% task_weight=71% bdi_bw=44108 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [001] 250.659464: balance_dirty_state: bdi 8:0: dirty=479 wb=1105 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=13 ino=12 dd-2567 [001] 250.659469: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=32% task_weight=71% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 250.667350: balance_dirty_state: bdi 8:0: dirty=504 wb=980 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 250.667450: balance_dirty_state: bdi 8:0: dirty=504 wb=980 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=11 ino=12 dd-2567 [001] 250.667556: balance_dirty_state: bdi 8:0: dirty=529 wb=980 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=12 ino=12 dd-2567 [001] 250.667671: balance_dirty_state: bdi 8:0: dirty=529 wb=980 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=13 ino=12 dd-2567 [001] 250.667793: balance_dirty_state: bdi 8:0: dirty=554 wb=980 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=14 ino=12 dd-2567 [001] 250.667926: balance_dirty_state: bdi 8:0: dirty=554 wb=980 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 250.668070: balance_dirty_state: bdi 8:0: dirty=579 wb=980 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2567 [001] 250.668221: balance_dirty_state: bdi 8:0: dirty=604 wb=980 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=17 ino=12 dd-2567 [001] 250.668225: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=74% task_weight=74% bdi_bw=44108 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [001] 250.675351: balance_dirty_state: bdi 8:0: dirty=604 wb=980 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=13 ino=12 dd-2567 [001] 250.675358: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=31% task_weight=73% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 250.687300: balance_dirty_state: bdi 8:0: dirty=629 wb=730 unstable=0 bg_thresh=1051 thresh=2102 gap=743 poll_thresh=10 ino=12 dd-2567 [001] 250.687485: balance_dirty_state: bdi 8:0: dirty=629 wb=730 unstable=0 bg_thresh=1053 thresh=2107 gap=748 poll_thresh=11 ino=12 dd-2567 [001] 250.687688: balance_dirty_state: bdi 8:0: dirty=654 wb=730 unstable=0 bg_thresh=1056 thresh=2112 gap=728 poll_thresh=12 ino=12 dd-2567 [001] 250.688132: balance_dirty_state: bdi 8:0: dirty=654 wb=730 unstable=0 bg_thresh=1053 thresh=2106 gap=722 poll_thresh=13 ino=12 dd-2567 [001] 250.688264: balance_dirty_state: bdi 8:0: dirty=679 wb=730 unstable=0 bg_thresh=1055 thresh=2111 gap=702 poll_thresh=14 ino=12 dd-2567 [001] 250.688406: balance_dirty_state: bdi 8:0: dirty=679 wb=730 unstable=0 bg_thresh=1052 thresh=2105 gap=696 poll_thresh=15 ino=12 dd-2567 [001] 250.688559: balance_dirty_state: bdi 8:0: dirty=704 wb=730 unstable=0 bg_thresh=1052 thresh=2104 gap=670 poll_thresh=16 ino=12 dd-2567 [001] 250.688718: balance_dirty_state: bdi 8:0: dirty=729 wb=730 unstable=0 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 250.688889: balance_dirty_state: bdi 8:0: dirty=729 wb=730 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 250.689071: balance_dirty_state: bdi 8:0: dirty=754 wb=730 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 250.689264: balance_dirty_state: bdi 8:0: dirty=779 wb=730 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 250.689467: balance_dirty_state: bdi 8:0: dirty=804 wb=730 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 250.689674: balance_dirty_state: bdi 8:0: dirty=829 wb=730 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 250.689896: balance_dirty_state: bdi 8:0: dirty=854 wb=730 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 250.689901: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=60% task_weight=75% bdi_bw=44108 base_bw=28 task_bw=8 dirtied=23 period=7668 think=4 pause=8 dd-2567 [001] 250.695398: balance_dirty_state: bdi 8:0: dirty=854 wb=580 unstable=0 bg_thresh=1053 thresh=2106 gap=672 poll_thresh=17 ino=12 dd-2567 [001] 250.695548: balance_dirty_state: bdi 8:0: dirty=879 wb=580 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=18 ino=12 dd-2567 [001] 250.695703: balance_dirty_state: bdi 8:0: dirty=904 wb=580 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 250.696026: balance_dirty_state: bdi 8:0: dirty=904 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 250.696200: balance_dirty_state: bdi 8:0: dirty=929 wb=580 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 250.696381: balance_dirty_state: bdi 8:0: dirty=954 wb=580 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 250.696571: balance_dirty_state: bdi 8:0: dirty=979 wb=580 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 250.696770: balance_dirty_state: bdi 8:0: dirty=1004 wb=580 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 250.696775: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 250.703365: balance_dirty_state: bdi 8:0: dirty=1029 wb=455 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 250.703524: balance_dirty_state: bdi 8:0: dirty=1054 wb=455 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 250.703694: balance_dirty_state: bdi 8:0: dirty=704 wb=455 unstable=0 bg_thresh=1048 thresh=2097 gap=938 poll_thresh=20 ino=12 dd-2567 [001] 250.703864: balance_dirty_state: bdi 8:0: dirty=179 wb=455 unstable=0 bg_thresh=1048 thresh=2096 gap=1462 poll_thresh=21 ino=12 dd-2567 [001] 250.704226: balance_dirty_state: bdi 8:0: dirty=54 wb=505 unstable=0 bg_thresh=1050 thresh=2100 gap=1541 poll_thresh=39 ino=12 dd-2567 [001] 250.704711: balance_dirty_state: bdi 8:0: dirty=79 wb=955 unstable=0 bg_thresh=1049 thresh=2099 gap=1065 poll_thresh=40 ino=12 collect-vmstat.-2552 [000] 250.704890: balance_dirty_state: bdi 0:15: dirty=104 wb=1155 unstable=0 bg_thresh=1049 thresh=2098 gap=839 poll_thresh=5 ino=2385357 dd-2567 [001] 250.704983: balance_dirty_state: bdi 8:0: dirty=129 wb=1255 unstable=0 bg_thresh=1049 thresh=2098 gap=714 poll_thresh=33 ino=12 dd-2567 [001] 250.705271: balance_dirty_state: bdi 8:0: dirty=154 wb=1530 unstable=0 bg_thresh=1048 thresh=2096 gap=412 poll_thresh=35 ino=12 dd-2567 [001] 250.705273: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=78% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 250.705511: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2040 wrote=1230 to_write=6962 dd-2567 [001] 250.711324: balance_dirty_state: bdi 8:0: dirty=29 wb=1680 unstable=0 bg_thresh=1044 thresh=2089 gap=380 poll_thresh=26 ino=12 dd-2567 [001] 250.711329: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-214% task_weight=78% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 250.719111: balance_dirty_state: bdi 8:0: dirty=29 wb=1605 unstable=0 bg_thresh=1044 thresh=2089 gap=455 poll_thresh=26 ino=12 dd-2567 [001] 250.719120: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-125% task_weight=78% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 250.727076: balance_dirty_state: bdi 8:0: dirty=29 wb=1480 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=26 ino=12 dd-2567 [007] 250.727099: balance_dirty_state: bdi 8:0: dirty=29 wb=1480 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=19 ino=12 dd-2567 [007] 250.727263: balance_dirty_state: bdi 8:0: dirty=54 wb=1480 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=20 ino=12 dd-2567 [007] 250.727433: balance_dirty_state: bdi 8:0: dirty=79 wb=1480 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=21 ino=12 dd-2567 [007] 250.727612: balance_dirty_state: bdi 8:0: dirty=79 wb=1480 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=22 ino=12 dd-2567 [007] 250.727802: balance_dirty_state: bdi 8:0: dirty=104 wb=1480 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=23 ino=12 dd-2567 [007] 250.727806: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 250.735349: balance_dirty_state: bdi 8:0: dirty=129 wb=1480 unstable=0 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=17 ino=12 dd-2567 [007] 250.735358: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=17% task_weight=78% bdi_bw=44108 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [007] 250.743188: balance_dirty_state: bdi 8:0: dirty=154 wb=1355 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=13 ino=12 dd-2567 [007] 250.743300: balance_dirty_state: bdi 8:0: dirty=154 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=14 ino=12 dd-2567 [007] 250.743419: balance_dirty_state: bdi 8:0: dirty=179 wb=1355 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=15 ino=12 dd-2567 [007] 250.743707: balance_dirty_state: bdi 8:0: dirty=179 wb=1355 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=16 ino=12 dd-2567 [007] 250.743843: balance_dirty_state: bdi 8:0: dirty=204 wb=1355 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=17 ino=12 dd-2567 [007] 250.743986: balance_dirty_state: bdi 8:0: dirty=229 wb=1355 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=18 ino=12 dd-2567 [007] 250.743990: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=79% bdi_bw=43672 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [007] 250.751174: balance_dirty_state: bdi 8:0: dirty=229 wb=1230 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=13 ino=12 dd-2567 [007] 250.751322: balance_dirty_state: bdi 8:0: dirty=254 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=14 ino=12 dd-2567 [007] 250.751480: balance_dirty_state: bdi 8:0: dirty=254 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=15 ino=12 dd-2567 [007] 250.751647: balance_dirty_state: bdi 8:0: dirty=279 wb=1230 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=16 ino=12 dd-2567 [007] 250.751824: balance_dirty_state: bdi 8:0: dirty=304 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=17 ino=12 dd-2567 [007] 250.752080: balance_dirty_state: bdi 8:0: dirty=304 wb=1230 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=18 ino=12 dd-2567 [007] 250.752397: balance_dirty_state: bdi 8:0: dirty=329 wb=1230 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=19 ino=12 dd-2567 [007] 250.752729: balance_dirty_state: bdi 8:0: dirty=354 wb=1230 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=20 ino=12 dd-2567 [007] 250.752737: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=43672 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [007] 250.759258: balance_dirty_state: bdi 8:0: dirty=379 wb=1230 unstable=0 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=15 ino=12 dd-2567 [007] 250.759266: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=43672 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [007] 250.767105: balance_dirty_state: bdi 8:0: dirty=379 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=11 ino=12 dd-2567 [007] 250.767209: balance_dirty_state: bdi 8:0: dirty=404 wb=1105 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=12 ino=12 dd-2567 [007] 250.767318: balance_dirty_state: bdi 8:0: dirty=404 wb=1105 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=13 ino=12 dd-2567 [007] 250.767437: balance_dirty_state: bdi 8:0: dirty=429 wb=1105 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=14 ino=12 dd-2567 [007] 250.767564: balance_dirty_state: bdi 8:0: dirty=429 wb=1105 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=15 ino=12 dd-2567 [007] 250.767852: balance_dirty_state: bdi 8:0: dirty=454 wb=1105 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=16 ino=12 dd-2567 [007] 250.767984: balance_dirty_state: bdi 8:0: dirty=479 wb=1105 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=17 ino=12 dd-2567 [007] 250.767988: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=54% task_weight=81% bdi_bw=43672 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [000] 250.775072: balance_dirty_state: bdi 8:0: dirty=479 wb=1105 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=13 ino=12 dd-2567 [000] 250.775076: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=82% bdi_bw=43672 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [000] 250.783247: balance_dirty_state: bdi 8:0: dirty=504 wb=980 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=10 ino=12 dd-2567 [000] 250.783364: balance_dirty_state: bdi 8:0: dirty=504 wb=980 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=11 ino=12 dd-2567 [000] 250.783459: balance_dirty_state: bdi 8:0: dirty=529 wb=980 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=12 ino=12 dd-2567 [000] 250.783563: balance_dirty_state: bdi 8:0: dirty=529 wb=980 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=13 ino=12 dd-2567 [000] 250.783671: balance_dirty_state: bdi 8:0: dirty=554 wb=980 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=14 ino=12 dd-2567 [000] 250.783789: balance_dirty_state: bdi 8:0: dirty=554 wb=980 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 250.783915: balance_dirty_state: bdi 8:0: dirty=579 wb=980 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 250.784048: balance_dirty_state: bdi 8:0: dirty=604 wb=980 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 250.784053: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=111% task_weight=81% bdi_bw=43672 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [000] 250.791099: balance_dirty_state: bdi 8:0: dirty=604 wb=980 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=13 ino=12 dd-2567 [000] 250.791108: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=110% task_weight=81% bdi_bw=43672 base_bw=28 task_bw=24 dirtied=13 period=1860 think=0 pause=8 dd-2567 [000] 250.798986: balance_dirty_state: bdi 8:0: dirty=629 wb=980 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=10 ino=12 dd-2567 [000] 250.798991: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=82% bdi_bw=43672 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [000] 250.806912: balance_dirty_state: bdi 8:0: dirty=629 wb=980 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=7 ino=12 dd-2567 [000] 250.806917: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=82% bdi_bw=43672 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2567 [000] 250.814780: balance_dirty_state: bdi 8:0: dirty=629 wb=855 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=5 ino=12 dd-2567 [000] 250.814840: balance_dirty_state: bdi 8:0: dirty=629 wb=855 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=6 ino=12 dd-2567 [000] 250.814910: balance_dirty_state: bdi 8:0: dirty=654 wb=855 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=7 ino=12 dd-2567 [000] 250.814986: balance_dirty_state: bdi 8:0: dirty=654 wb=855 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=8 ino=12 dd-2567 [000] 250.815082: balance_dirty_state: bdi 8:0: dirty=654 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=9 ino=12 dd-2567 [000] 250.815219: balance_dirty_state: bdi 8:0: dirty=679 wb=855 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=10 ino=12 dd-2567 [000] 250.815326: balance_dirty_state: bdi 8:0: dirty=679 wb=855 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=11 ino=12 dd-2567 [000] 250.815450: balance_dirty_state: bdi 8:0: dirty=704 wb=855 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=12 ino=12 dd-2567 [000] 250.815806: balance_dirty_state: bdi 8:0: dirty=704 wb=855 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=13 ino=12 dd-2567 [000] 250.815945: balance_dirty_state: bdi 8:0: dirty=729 wb=855 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=14 ino=12 dd-2567 [000] 250.815950: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=105% task_weight=83% bdi_bw=43672 base_bw=28 task_bw=24 dirtied=14 period=2004 think=0 pause=8 dd-2567 [000] 250.822810: balance_dirty_state: bdi 8:0: dirty=729 wb=855 unstable=0 bg_thresh=1038 thresh=2077 gap=493 poll_thresh=10 ino=12 dd-2567 [000] 250.822814: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=81% task_weight=83% bdi_bw=43672 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2567 [000] 250.830802: balance_dirty_state: bdi 8:0: dirty=729 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=780 poll_thresh=7 ino=12 dd-2567 [000] 250.830869: balance_dirty_state: bdi 8:0: dirty=754 wb=580 unstable=0 bg_thresh=1041 thresh=2083 gap=749 poll_thresh=8 ino=12 dd-2567 [000] 250.830942: balance_dirty_state: bdi 8:0: dirty=754 wb=580 unstable=0 bg_thresh=1041 thresh=2083 gap=749 poll_thresh=9 ino=12 dd-2567 [000] 250.831026: balance_dirty_state: bdi 8:0: dirty=754 wb=580 unstable=0 bg_thresh=1044 thresh=2088 gap=754 poll_thresh=10 ino=12 dd-2567 [000] 250.831118: balance_dirty_state: bdi 8:0: dirty=779 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=728 poll_thresh=11 ino=12 dd-2567 [000] 250.831220: balance_dirty_state: bdi 8:0: dirty=779 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=728 poll_thresh=12 ino=12 dd-2567 [000] 250.831328: balance_dirty_state: bdi 8:0: dirty=804 wb=580 unstable=0 bg_thresh=1043 thresh=2086 gap=702 poll_thresh=13 ino=12 dd-2567 [000] 250.831445: balance_dirty_state: bdi 8:0: dirty=804 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=708 poll_thresh=14 ino=12 dd-2567 [000] 250.831578: balance_dirty_state: bdi 8:0: dirty=829 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=15 ino=12 dd-2567 [000] 250.831746: balance_dirty_state: bdi 8:0: dirty=854 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 250.831894: balance_dirty_state: bdi 8:0: dirty=854 wb=580 unstable=0 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=17 ino=12 dd-2567 [000] 250.832096: balance_dirty_state: bdi 8:0: dirty=879 wb=580 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 250.832263: balance_dirty_state: bdi 8:0: dirty=904 wb=580 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 250.832427: balance_dirty_state: bdi 8:0: dirty=929 wb=580 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 250.832595: balance_dirty_state: bdi 8:0: dirty=929 wb=580 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 250.832931: balance_dirty_state: bdi 8:0: dirty=954 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 250.833117: balance_dirty_state: bdi 8:0: dirty=979 wb=580 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 250.833307: balance_dirty_state: bdi 8:0: dirty=1004 wb=580 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 250.833312: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=42% task_weight=85% bdi_bw=43672 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 250.838877: balance_dirty_state: bdi 8:0: dirty=1029 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=486 poll_thresh=18 ino=12 dd-2567 [000] 250.838882: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=43672 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 250.846835: balance_dirty_state: bdi 8:0: dirty=1029 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=480 poll_thresh=13 ino=12 dd-2567 [000] 250.846840: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 250.854745: balance_dirty_state: bdi 8:0: dirty=1054 wb=455 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=10 ino=12 dd-2567 [000] 250.854904: balance_dirty_state: bdi 8:0: dirty=754 wb=455 unstable=0 bg_thresh=1044 thresh=2088 gap=879 poll_thresh=11 ino=12 dd-2567 [000] 250.855074: balance_dirty_state: bdi 8:0: dirty=304 wb=455 unstable=0 bg_thresh=1040 thresh=2081 gap=1322 poll_thresh=12 ino=12 dd-2567 [000] 250.855655: balance_dirty_state: bdi 8:0: dirty=29 wb=730 unstable=0 bg_thresh=1043 thresh=2087 gap=1328 poll_thresh=37 ino=12 dd-2567 [000] 250.856187: balance_dirty_state: bdi 8:0: dirty=379 wb=905 unstable=0 bg_thresh=1041 thresh=2082 gap=798 poll_thresh=37 ino=12 dd-2567 [000] 250.856740: balance_dirty_state: bdi 8:0: dirty=154 wb=905 unstable=0 bg_thresh=1041 thresh=2082 gap=1023 poll_thresh=39 ino=12 dd-2567 [000] 250.857340: balance_dirty_state: bdi 8:0: dirty=54 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=803 poll_thresh=41 ino=12 dd-2567 [000] 250.857731: balance_dirty_state: bdi 8:0: dirty=104 wb=1555 unstable=0 bg_thresh=1045 thresh=2091 gap=432 poll_thresh=43 ino=12 dd-2567 [000] 250.857733: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-116% task_weight=71% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [002] 250.858049: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2192 wrote=1264 to_write=6928 dd-2567 [004] 250.865869: balance_dirty_state: bdi 8:0: dirty=4 wb=1605 unstable=0 bg_thresh=1051 thresh=2102 gap=493 poll_thresh=43 ino=12 dd-2567 [004] 250.865876: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 250.874616: balance_dirty_state: bdi 8:0: dirty=4 wb=1605 unstable=0 bg_thresh=1051 thresh=2102 gap=493 poll_thresh=43 ino=12 dd-2567 [004] 250.874622: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [001] 250.882549: balance_dirty_state: bdi 8:0: dirty=4 wb=1480 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=43 ino=12 dd-2567 [001] 250.882580: balance_dirty_state: bdi 8:0: dirty=4 wb=1480 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=32 ino=12 dd-2567 [001] 250.883153: balance_dirty_state: bdi 8:0: dirty=54 wb=1480 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=34 ino=12 dd-2567 [001] 250.883756: balance_dirty_state: bdi 8:0: dirty=79 wb=1480 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=36 ino=12 dd-2567 [001] 250.884393: balance_dirty_state: bdi 8:0: dirty=104 wb=1480 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=38 ino=12 dd-2567 [001] 250.884402: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=22% task_weight=72% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [001] 250.890999: balance_dirty_state: bdi 8:0: dirty=154 wb=1405 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=28 ino=12 dd-2567 [001] 250.891487: balance_dirty_state: bdi 8:0: dirty=179 wb=1405 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=29 ino=12 dd-2567 [001] 250.891495: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=21% task_weight=72% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 250.898773: balance_dirty_state: bdi 8:0: dirty=204 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=22 ino=12 dd-2567 [001] 250.898777: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-11% task_weight=71% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 250.907076: balance_dirty_state: bdi 8:0: dirty=204 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=16 ino=12 dd-2567 [004] 250.907084: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-11% task_weight=71% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 250.914703: balance_dirty_state: bdi 8:0: dirty=204 wb=1280 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 250.914926: balance_dirty_state: bdi 8:0: dirty=229 wb=1280 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 250.915166: balance_dirty_state: bdi 8:0: dirty=229 wb=1280 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=14 ino=12 dd-2567 [000] 250.915422: balance_dirty_state: bdi 8:0: dirty=254 wb=1280 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=15 ino=12 dd-2567 [000] 250.915693: balance_dirty_state: bdi 8:0: dirty=254 wb=1280 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 250.915978: balance_dirty_state: bdi 8:0: dirty=279 wb=1280 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=17 ino=12 dd-2567 [000] 250.916282: balance_dirty_state: bdi 8:0: dirty=304 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 250.916291: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=77% task_weight=74% bdi_bw=42204 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 250.922637: balance_dirty_state: bdi 8:0: dirty=304 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=13 ino=12 dd-2567 [000] 250.922642: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=33% task_weight=74% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 250.930862: balance_dirty_state: bdi 8:0: dirty=329 wb=1155 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=10 ino=12 dd-2567 [000] 250.931015: balance_dirty_state: bdi 8:0: dirty=329 wb=1155 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=11 ino=12 dd-2567 [000] 250.931182: balance_dirty_state: bdi 8:0: dirty=354 wb=1155 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 250.931360: balance_dirty_state: bdi 8:0: dirty=354 wb=1155 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=13 ino=12 dd-2567 [000] 250.931554: balance_dirty_state: bdi 8:0: dirty=379 wb=1155 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 250.931761: balance_dirty_state: bdi 8:0: dirty=379 wb=1155 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=15 ino=12 dd-2567 [000] 250.931974: balance_dirty_state: bdi 8:0: dirty=404 wb=1155 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=16 ino=12 dd-2567 [000] 250.932127: balance_dirty_state: bdi 8:0: dirty=429 wb=1155 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 250.932132: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=24% task_weight=73% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 250.938787: balance_dirty_state: bdi 8:0: dirty=429 wb=1155 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=13 ino=12 dd-2567 [000] 250.938792: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 250.946459: balance_dirty_state: bdi 8:0: dirty=454 wb=1005 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=10 ino=12 dd-2567 [000] 250.946710: balance_dirty_state: bdi 8:0: dirty=454 wb=1005 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=11 ino=12 dd-2567 [000] 250.946805: balance_dirty_state: bdi 8:0: dirty=479 wb=1005 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 250.946909: balance_dirty_state: bdi 8:0: dirty=479 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 250.947019: balance_dirty_state: bdi 8:0: dirty=504 wb=1005 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 250.947137: balance_dirty_state: bdi 8:0: dirty=504 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=15 ino=12 dd-2567 [000] 250.947264: balance_dirty_state: bdi 8:0: dirty=529 wb=1005 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=16 ino=12 dd-2567 [000] 250.947398: balance_dirty_state: bdi 8:0: dirty=554 wb=1005 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 250.947543: balance_dirty_state: bdi 8:0: dirty=554 wb=1005 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 250.947693: balance_dirty_state: bdi 8:0: dirty=579 wb=1005 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=19 ino=12 dd-2567 [000] 250.947697: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=42204 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 250.954495: balance_dirty_state: bdi 8:0: dirty=579 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=14 ino=12 dd-2567 [001] 250.954500: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=4% task_weight=75% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 250.962472: balance_dirty_state: bdi 8:0: dirty=604 wb=880 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=10 ino=12 dd-2567 [001] 250.962610: balance_dirty_state: bdi 8:0: dirty=604 wb=880 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=11 ino=12 dd-2567 [001] 250.962707: balance_dirty_state: bdi 8:0: dirty=629 wb=880 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=12 ino=12 dd-2567 [001] 250.962847: balance_dirty_state: bdi 8:0: dirty=629 wb=880 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=13 ino=12 dd-2567 [001] 250.963086: balance_dirty_state: bdi 8:0: dirty=654 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=14 ino=12 dd-2567 [001] 250.963321: balance_dirty_state: bdi 8:0: dirty=654 wb=880 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=15 ino=12 dd-2567 [001] 250.963593: balance_dirty_state: bdi 8:0: dirty=679 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=16 ino=12 dd-2567 [001] 250.963764: balance_dirty_state: bdi 8:0: dirty=704 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=17 ino=12 dd-2567 [001] 250.963768: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=46% task_weight=76% bdi_bw=41188 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 250.970650: balance_dirty_state: bdi 8:0: dirty=704 wb=830 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=13 ino=12 dd-2567 [001] 250.970762: balance_dirty_state: bdi 8:0: dirty=729 wb=830 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=14 ino=12 dd-2567 [001] 250.970881: balance_dirty_state: bdi 8:0: dirty=729 wb=830 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=15 ino=12 dd-2567 [001] 250.971007: balance_dirty_state: bdi 8:0: dirty=754 wb=830 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=16 ino=12 dd-2567 [001] 250.971011: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=55% task_weight=76% bdi_bw=41188 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [005] 250.982564: balance_dirty_state: bdi 8:0: dirty=754 wb=705 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=12 ino=12 dd-2567 [005] 250.982783: balance_dirty_state: bdi 8:0: dirty=779 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=13 ino=12 dd-2567 [005] 250.983017: balance_dirty_state: bdi 8:0: dirty=779 wb=705 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=14 ino=12 dd-2567 [005] 250.983272: balance_dirty_state: bdi 8:0: dirty=804 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=15 ino=12 dd-2567 [005] 250.983544: balance_dirty_state: bdi 8:0: dirty=829 wb=705 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=16 ino=12 dd-2567 [005] 250.983830: balance_dirty_state: bdi 8:0: dirty=829 wb=705 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=17 ino=12 dd-2567 [005] 250.984135: balance_dirty_state: bdi 8:0: dirty=854 wb=705 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=18 ino=12 dd-2567 [005] 250.984455: balance_dirty_state: bdi 8:0: dirty=879 wb=705 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=19 ino=12 dd-2567 [005] 250.984464: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=65% task_weight=78% bdi_bw=41188 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2567 [000] 250.990538: balance_dirty_state: bdi 8:0: dirty=904 wb=705 unstable=0 bg_thresh=1053 thresh=2106 gap=497 poll_thresh=14 ino=12 dd-2567 [000] 250.990547: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=26% task_weight=78% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 250.998364: balance_dirty_state: bdi 8:0: dirty=904 wb=580 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=10 ino=12 dd-2567 [000] 250.998553: balance_dirty_state: bdi 8:0: dirty=904 wb=580 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=11 ino=12 dd-2567 [000] 250.998756: balance_dirty_state: bdi 8:0: dirty=929 wb=580 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=12 ino=12 dd-2567 [000] 250.998977: balance_dirty_state: bdi 8:0: dirty=929 wb=580 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 250.999214: balance_dirty_state: bdi 8:0: dirty=954 wb=580 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=14 ino=12 dd-2567 [000] 250.999806: balance_dirty_state: bdi 8:0: dirty=979 wb=580 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=15 ino=12 dd-2567 [000] 251.000076: balance_dirty_state: bdi 8:0: dirty=979 wb=580 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 251.000361: balance_dirty_state: bdi 8:0: dirty=1004 wb=580 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 251.000369: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 251.010351: balance_dirty_state: bdi 8:0: dirty=1004 wb=580 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=13 ino=12 dd-2567 [000] 251.010355: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2567 [000] 251.018220: balance_dirty_state: bdi 8:0: dirty=1029 wb=455 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=10 ino=12 dd-2567 [000] 251.018334: balance_dirty_state: bdi 8:0: dirty=1029 wb=455 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=11 ino=12 dd-2567 [000] 251.018457: balance_dirty_state: bdi 8:0: dirty=1054 wb=455 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=12 ino=12 dd-2567 [000] 251.018588: balance_dirty_state: bdi 8:0: dirty=1054 wb=455 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=13 ino=12 dd-2567 [000] 251.018731: balance_dirty_state: bdi 8:0: dirty=1079 wb=455 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 251.018889: balance_dirty_state: bdi 8:0: dirty=879 wb=455 unstable=0 bg_thresh=1054 thresh=2108 gap=774 poll_thresh=15 ino=12 dd-2567 [000] 251.019048: balance_dirty_state: bdi 8:0: dirty=504 wb=455 unstable=0 bg_thresh=1053 thresh=2107 gap=1148 poll_thresh=16 ino=12 dd-2567 [000] 251.019454: balance_dirty_state: bdi 8:0: dirty=4 wb=455 unstable=0 bg_thresh=1053 thresh=2106 gap=1647 poll_thresh=34 ino=12 dd-2567 [000] 251.019868: balance_dirty_state: bdi 8:0: dirty=54 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=1401 poll_thresh=41 ino=12 dd-2567 [000] 251.020461: balance_dirty_state: bdi 8:0: dirty=104 wb=1130 unstable=0 bg_thresh=1054 thresh=2109 gap=875 poll_thresh=38 ino=12 dd-2567 [000] 251.020876: balance_dirty_state: bdi 8:0: dirty=129 wb=1480 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=40 ino=12 dd-2567 [000] 251.020878: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1361 avg_dirty=1361 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 flush-8:0-2536 [002] 251.021421: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2356 wrote=1271 to_write=6921 dd-2567 [004] 251.026379: balance_dirty_state: bdi 8:0: dirty=54 wb=1580 unstable=0 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=30 ino=12 dd-2567 [004] 251.026384: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-101% task_weight=80% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 251.034095: balance_dirty_state: bdi 8:0: dirty=54 wb=1430 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=30 ino=12 dd-2567 [004] 251.034124: balance_dirty_state: bdi 8:0: dirty=54 wb=1430 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 251.034334: balance_dirty_state: bdi 8:0: dirty=79 wb=1430 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 251.034566: balance_dirty_state: bdi 8:0: dirty=104 wb=1380 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 251.034867: balance_dirty_state: bdi 8:0: dirty=129 wb=1330 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=25 ino=12 dd-2567 [004] 251.035088: balance_dirty_state: bdi 8:0: dirty=154 wb=1330 unstable=0 bg_thresh=1059 thresh=2119 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 251.035303: balance_dirty_state: bdi 8:0: dirty=179 wb=1330 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 251.035523: balance_dirty_state: bdi 8:0: dirty=204 wb=1330 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 251.035914: balance_dirty_state: bdi 8:0: dirty=229 wb=1330 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=29 ino=12 dd-2567 [004] 251.036151: balance_dirty_state: bdi 8:0: dirty=254 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=30 ino=12 dd-2567 [004] 251.036395: balance_dirty_state: bdi 8:0: dirty=279 wb=1330 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=31 ino=12 dd-2567 [004] 251.036400: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=82% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 251.042260: balance_dirty_state: bdi 8:0: dirty=304 wb=1255 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 251.042450: balance_dirty_state: bdi 8:0: dirty=329 wb=1255 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 251.042454: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=68% task_weight=82% bdi_bw=41188 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 251.050267: balance_dirty_state: bdi 8:0: dirty=354 wb=1130 unstable=0 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 251.050430: balance_dirty_state: bdi 8:0: dirty=379 wb=1130 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 251.050599: balance_dirty_state: bdi 8:0: dirty=404 wb=1130 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 251.050779: balance_dirty_state: bdi 8:0: dirty=404 wb=1130 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 251.050968: balance_dirty_state: bdi 8:0: dirty=429 wb=1130 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 251.051164: balance_dirty_state: bdi 8:0: dirty=454 wb=1130 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 251.051542: balance_dirty_state: bdi 8:0: dirty=479 wb=1130 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 251.051547: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=41188 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 251.058221: balance_dirty_state: bdi 8:0: dirty=504 wb=1005 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 251.058384: balance_dirty_state: bdi 8:0: dirty=529 wb=1005 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 251.058555: balance_dirty_state: bdi 8:0: dirty=529 wb=1005 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 251.058737: balance_dirty_state: bdi 8:0: dirty=554 wb=1005 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 251.058926: balance_dirty_state: bdi 8:0: dirty=579 wb=1005 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 251.059125: balance_dirty_state: bdi 8:0: dirty=604 wb=1005 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 251.059129: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=27% task_weight=84% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 251.066255: balance_dirty_state: bdi 8:0: dirty=629 wb=880 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 251.066469: balance_dirty_state: bdi 8:0: dirty=654 wb=880 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 251.066695: balance_dirty_state: bdi 8:0: dirty=654 wb=880 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 251.067052: balance_dirty_state: bdi 8:0: dirty=679 wb=880 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 251.067250: balance_dirty_state: bdi 8:0: dirty=704 wb=880 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 251.067255: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=65% task_weight=85% bdi_bw=41848 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 251.074147: balance_dirty_state: bdi 8:0: dirty=729 wb=755 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 251.074294: balance_dirty_state: bdi 8:0: dirty=729 wb=755 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 251.074630: balance_dirty_state: bdi 8:0: dirty=754 wb=755 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 251.074827: balance_dirty_state: bdi 8:0: dirty=779 wb=755 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 251.075046: balance_dirty_state: bdi 8:0: dirty=804 wb=755 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 251.075229: balance_dirty_state: bdi 8:0: dirty=804 wb=755 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 251.075503: balance_dirty_state: bdi 8:0: dirty=829 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 251.075509: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 251.082196: balance_dirty_state: bdi 8:0: dirty=854 wb=605 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 251.082403: balance_dirty_state: bdi 8:0: dirty=879 wb=605 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 251.082624: balance_dirty_state: bdi 8:0: dirty=879 wb=605 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 251.082860: balance_dirty_state: bdi 8:0: dirty=904 wb=605 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 251.083109: balance_dirty_state: bdi 8:0: dirty=929 wb=605 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 251.083374: balance_dirty_state: bdi 8:0: dirty=954 wb=605 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 251.083655: balance_dirty_state: bdi 8:0: dirty=979 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 251.084142: balance_dirty_state: bdi 8:0: dirty=979 wb=480 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 251.084631: balance_dirty_state: bdi 8:0: dirty=1004 wb=480 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 251.084840: balance_dirty_state: bdi 8:0: dirty=1029 wb=480 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 251.085057: balance_dirty_state: bdi 8:0: dirty=1054 wb=480 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 251.085386: balance_dirty_state: bdi 8:0: dirty=329 wb=480 unstable=0 bg_thresh=1043 thresh=2086 gap=1277 poll_thresh=27 ino=12 dd-2567 [004] 251.085892: balance_dirty_state: bdi 8:0: dirty=29 wb=605 unstable=0 bg_thresh=1042 thresh=2085 gap=1451 poll_thresh=36 ino=12 dd-2567 [004] 251.086392: balance_dirty_state: bdi 8:0: dirty=79 wb=1080 unstable=0 bg_thresh=1041 thresh=2083 gap=924 poll_thresh=39 ino=12 dd-2567 [004] 251.086762: balance_dirty_state: bdi 8:0: dirty=117 wb=1480 unstable=0 bg_thresh=1041 thresh=2083 gap=486 poll_thresh=41 ino=12 dd-2567 [004] 251.086764: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 251.087051: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2424 wrote=1193 to_write=6999 dd-2567 [004] 251.094301: balance_dirty_state: bdi 8:0: dirty=54 wb=1543 unstable=0 bg_thresh=1039 thresh=2078 gap=481 poll_thresh=31 ino=12 dd-2567 [004] 251.094306: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-100% task_weight=85% bdi_bw=41848 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 251.101842: balance_dirty_state: bdi 8:0: dirty=54 wb=1418 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=31 ino=12 dd-2567 [004] 251.101896: balance_dirty_state: bdi 8:0: dirty=54 wb=1418 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 251.102256: balance_dirty_state: bdi 8:0: dirty=79 wb=1418 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 251.102454: balance_dirty_state: bdi 8:0: dirty=104 wb=1418 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 251.102659: balance_dirty_state: bdi 8:0: dirty=129 wb=1418 unstable=0 bg_thresh=1037 thresh=2075 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 251.102872: balance_dirty_state: bdi 8:0: dirty=154 wb=1418 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 251.102876: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1321 avg_dirty=1321 bdi_gap=60% task_gap=34% task_weight=86% bdi_bw=41848 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 251.110019: balance_dirty_state: bdi 8:0: dirty=179 wb=1318 unstable=0 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 251.110185: balance_dirty_state: bdi 8:0: dirty=204 wb=1318 unstable=0 bg_thresh=1038 thresh=2076 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 251.110394: balance_dirty_state: bdi 8:0: dirty=229 wb=1268 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 251.110681: balance_dirty_state: bdi 8:0: dirty=254 wb=1218 unstable=0 bg_thresh=1036 thresh=2072 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 251.110971: balance_dirty_state: bdi 8:0: dirty=254 wb=1218 unstable=0 bg_thresh=1030 thresh=2061 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 251.111274: balance_dirty_state: bdi 8:0: dirty=279 wb=1218 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 251.111590: balance_dirty_state: bdi 8:0: dirty=329 wb=1218 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 251.111596: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1333 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=105% task_weight=87% bdi_bw=41848 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [004] 251.118150: balance_dirty_state: bdi 8:0: dirty=329 wb=1193 unstable=0 bg_thresh=1032 thresh=2064 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 251.118309: balance_dirty_state: bdi 8:0: dirty=354 wb=1193 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 251.118475: balance_dirty_state: bdi 8:0: dirty=379 wb=1193 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=21 ino=12 dd-2567 [004] 251.118480: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1340 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=68% task_weight=87% bdi_bw=41848 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 251.125935: balance_dirty_state: bdi 8:0: dirty=404 wb=1043 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 251.126072: balance_dirty_state: bdi 8:0: dirty=404 wb=1043 unstable=0 bg_thresh=1035 thresh=2070 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 251.126215: balance_dirty_state: bdi 8:0: dirty=429 wb=1043 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 251.126365: balance_dirty_state: bdi 8:0: dirty=454 wb=1043 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 251.126524: balance_dirty_state: bdi 8:0: dirty=479 wb=1043 unstable=0 bg_thresh=1034 thresh=2068 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 251.126691: balance_dirty_state: bdi 8:0: dirty=479 wb=1043 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 251.126867: balance_dirty_state: bdi 8:0: dirty=504 wb=1043 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 251.127051: balance_dirty_state: bdi 8:0: dirty=529 wb=1043 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=23 ino=12 dd-2567 [004] 251.127055: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=64% task_weight=88% bdi_bw=41848 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 251.134001: balance_dirty_state: bdi 8:0: dirty=554 wb=918 unstable=0 bg_thresh=1033 thresh=2066 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 251.134146: balance_dirty_state: bdi 8:0: dirty=579 wb=918 unstable=0 bg_thresh=1035 thresh=2071 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 251.134453: balance_dirty_state: bdi 8:0: dirty=579 wb=918 unstable=0 bg_thresh=1032 thresh=2065 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 251.134612: balance_dirty_state: bdi 8:0: dirty=604 wb=918 unstable=0 bg_thresh=1034 thresh=2069 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 251.134778: balance_dirty_state: bdi 8:0: dirty=629 wb=918 unstable=0 bg_thresh=1034 thresh=2069 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 251.134952: balance_dirty_state: bdi 8:0: dirty=654 wb=918 unstable=0 bg_thresh=1034 thresh=2068 gap=496 poll_thresh=22 ino=12 dd-2567 [004] 251.134957: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1339 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=67% task_weight=88% bdi_bw=41848 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 251.141960: balance_dirty_state: bdi 8:0: dirty=654 wb=793 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 251.142095: balance_dirty_state: bdi 8:0: dirty=679 wb=793 unstable=0 bg_thresh=1033 thresh=2067 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 251.142238: balance_dirty_state: bdi 8:0: dirty=704 wb=793 unstable=0 bg_thresh=1033 thresh=2066 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 251.142437: balance_dirty_state: bdi 8:0: dirty=729 wb=743 unstable=0 bg_thresh=1035 thresh=2071 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 251.142687: balance_dirty_state: bdi 8:0: dirty=729 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 251.142943: balance_dirty_state: bdi 8:0: dirty=754 wb=668 unstable=0 bg_thresh=1029 thresh=2059 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 251.143141: balance_dirty_state: bdi 8:0: dirty=779 wb=668 unstable=0 bg_thresh=1032 thresh=2065 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 251.143325: balance_dirty_state: bdi 8:0: dirty=804 wb=668 unstable=0 bg_thresh=1032 thresh=2064 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 251.143673: balance_dirty_state: bdi 8:0: dirty=829 wb=668 unstable=0 bg_thresh=1031 thresh=2063 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 251.143870: balance_dirty_state: bdi 8:0: dirty=854 wb=668 unstable=0 bg_thresh=1031 thresh=2062 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 251.144075: balance_dirty_state: bdi 8:0: dirty=879 wb=668 unstable=0 bg_thresh=1030 thresh=2061 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 251.144080: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1331 bdi_dirty=1240 avg_dirty=1240 bdi_gap=96% task_gap=103% task_weight=90% bdi_bw=41848 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [004] 251.150113: balance_dirty_state: bdi 8:0: dirty=904 wb=668 unstable=0 bg_thresh=1033 thresh=2066 gap=494 poll_thresh=19 ino=12 dd-2567 [004] 251.150126: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1336 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=63% task_weight=89% bdi_bw=41848 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [004] 251.157980: balance_dirty_state: bdi 8:0: dirty=904 wb=443 unstable=0 bg_thresh=1033 thresh=2067 gap=720 poll_thresh=14 ino=12 dd-2567 [004] 251.158169: balance_dirty_state: bdi 8:0: dirty=929 wb=418 unstable=0 bg_thresh=1029 thresh=2059 gap=712 poll_thresh=15 ino=12 dd-2567 [004] 251.158342: balance_dirty_state: bdi 8:0: dirty=954 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=692 poll_thresh=16 ino=12 dd-2567 [004] 251.158478: balance_dirty_state: bdi 8:0: dirty=954 wb=418 unstable=0 bg_thresh=1034 thresh=2069 gap=697 poll_thresh=17 ino=12 dd-2567 [004] 251.158623: balance_dirty_state: bdi 8:0: dirty=979 wb=418 unstable=0 bg_thresh=1031 thresh=2063 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 251.158775: balance_dirty_state: bdi 8:0: dirty=1004 wb=418 unstable=0 bg_thresh=1031 thresh=2062 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 251.158935: balance_dirty_state: bdi 8:0: dirty=1029 wb=418 unstable=0 bg_thresh=1033 thresh=2067 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 251.159103: balance_dirty_state: bdi 8:0: dirty=1029 wb=418 unstable=0 bg_thresh=1033 thresh=2066 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 251.159277: balance_dirty_state: bdi 8:0: dirty=1054 wb=418 unstable=0 bg_thresh=1030 thresh=2060 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 251.159473: balance_dirty_state: bdi 8:0: dirty=654 wb=418 unstable=0 bg_thresh=1032 thresh=2064 gap=992 poll_thresh=23 ino=12 dd-2567 [004] 251.159855: balance_dirty_state: bdi 8:0: dirty=29 wb=418 unstable=0 bg_thresh=1034 thresh=2069 gap=1622 poll_thresh=24 ino=12 dd-2567 [004] 251.160195: balance_dirty_state: bdi 8:0: dirty=79 wb=793 unstable=0 bg_thresh=1031 thresh=2062 gap=1190 poll_thresh=41 ino=12 dd-2567 [004] 251.160495: balance_dirty_state: bdi 8:0: dirty=105 wb=1068 unstable=0 bg_thresh=1033 thresh=2066 gap=893 poll_thresh=35 ino=12 dd-2567 [004] 251.160823: balance_dirty_state: bdi 8:0: dirty=319 wb=1243 unstable=0 bg_thresh=1033 thresh=2066 gap=504 poll_thresh=37 ino=12 dd-2567 [004] 251.160825: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=99% task_gap=113% task_weight=85% bdi_bw=41848 base_bw=28 task_bw=24 dirtied=37 period=5288 think=0 pause=8 flush-8:0-2536 [002] 251.161526: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2496 wrote=1200 to_write=6992 dd-2567 [004] 251.166057: balance_dirty_state: bdi 8:0: dirty=30 wb=1508 unstable=0 bg_thresh=1033 thresh=2067 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 251.166411: balance_dirty_state: bdi 8:0: dirty=55 wb=1508 unstable=0 bg_thresh=1036 thresh=2072 gap=509 poll_thresh=29 ino=12 dd-2567 [004] 251.166417: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1361 avg_dirty=1361 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=44932 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 251.174079: balance_dirty_state: bdi 8:0: dirty=80 wb=1383 unstable=0 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 251.174463: balance_dirty_state: bdi 8:0: dirty=105 wb=1383 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 251.175198: balance_dirty_state: bdi 8:0: dirty=130 wb=1383 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 251.175612: balance_dirty_state: bdi 8:0: dirty=155 wb=1383 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 251.176048: balance_dirty_state: bdi 8:0: dirty=180 wb=1383 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=26 ino=12 dd-2567 [000] 251.176705: balance_dirty_state: bdi 8:0: dirty=205 wb=1308 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=27 ino=12 dd-2567 [000] 251.176997: balance_dirty_state: bdi 8:0: dirty=230 wb=1308 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 251.177228: balance_dirty_state: bdi 8:0: dirty=255 wb=1308 unstable=0 bg_thresh=1038 thresh=2077 gap=514 poll_thresh=29 ino=12 dd-2567 [000] 251.177233: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=78% task_weight=85% bdi_bw=44932 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [000] 251.185873: balance_dirty_state: bdi 8:0: dirty=280 wb=1195 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 251.186055: balance_dirty_state: bdi 8:0: dirty=305 wb=1195 unstable=0 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 251.186246: balance_dirty_state: bdi 8:0: dirty=330 wb=1195 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 251.186444: balance_dirty_state: bdi 8:0: dirty=355 wb=1195 unstable=0 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 251.186810: balance_dirty_state: bdi 8:0: dirty=380 wb=1195 unstable=0 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=26 ino=12 dd-2567 [000] 251.186815: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=76% task_weight=86% bdi_bw=44932 base_bw=28 task_bw=12 dirtied=26 period=6504 think=4 pause=8 dd-2567 [004] 251.193842: balance_dirty_state: bdi 8:0: dirty=405 wb=1070 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 251.194000: balance_dirty_state: bdi 8:0: dirty=430 wb=1070 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 251.194168: balance_dirty_state: bdi 8:0: dirty=455 wb=1070 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 251.194342: balance_dirty_state: bdi 8:0: dirty=480 wb=1070 unstable=0 bg_thresh=1043 thresh=2086 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 251.194527: balance_dirty_state: bdi 8:0: dirty=505 wb=1070 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 251.194532: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=97% task_weight=85% bdi_bw=44932 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 251.201796: balance_dirty_state: bdi 8:0: dirty=505 wb=945 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 251.202011: balance_dirty_state: bdi 8:0: dirty=530 wb=945 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 251.202240: balance_dirty_state: bdi 8:0: dirty=555 wb=945 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 251.202438: balance_dirty_state: bdi 8:0: dirty=580 wb=945 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 251.202642: balance_dirty_state: bdi 8:0: dirty=580 wb=945 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 251.202909: balance_dirty_state: bdi 8:0: dirty=605 wb=945 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 251.203189: balance_dirty_state: bdi 8:0: dirty=630 wb=945 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 251.203195: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=140% task_weight=86% bdi_bw=44932 base_bw=28 task_bw=36 dirtied=23 period=2304 think=0 pause=8 dd-2567 [004] 251.209882: balance_dirty_state: bdi 8:0: dirty=655 wb=820 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 251.210095: balance_dirty_state: bdi 8:0: dirty=680 wb=820 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 251.210329: balance_dirty_state: bdi 8:0: dirty=680 wb=820 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 251.210498: balance_dirty_state: bdi 8:0: dirty=705 wb=820 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 251.210721: balance_dirty_state: bdi 8:0: dirty=730 wb=820 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 251.210970: balance_dirty_state: bdi 8:0: dirty=755 wb=820 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 251.210976: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=132% task_weight=86% bdi_bw=44932 base_bw=28 task_bw=36 dirtied=22 period=2204 think=0 pause=8 dd-2567 [004] 251.217808: balance_dirty_state: bdi 8:0: dirty=780 wb=695 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 251.218022: balance_dirty_state: bdi 8:0: dirty=780 wb=695 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 251.218245: balance_dirty_state: bdi 8:0: dirty=805 wb=695 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 251.218444: balance_dirty_state: bdi 8:0: dirty=830 wb=695 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 251.218612: balance_dirty_state: bdi 8:0: dirty=855 wb=695 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 251.218795: balance_dirty_state: bdi 8:0: dirty=855 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 251.218985: balance_dirty_state: bdi 8:0: dirty=880 wb=695 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 251.218992: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=90% task_weight=88% bdi_bw=44932 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [004] 251.225812: balance_dirty_state: bdi 8:0: dirty=905 wb=570 unstable=0 bg_thresh=1037 thresh=2075 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 251.225947: balance_dirty_state: bdi 8:0: dirty=930 wb=570 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 251.226088: balance_dirty_state: bdi 8:0: dirty=930 wb=570 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 251.226238: balance_dirty_state: bdi 8:0: dirty=955 wb=570 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 251.226396: balance_dirty_state: bdi 8:0: dirty=980 wb=570 unstable=0 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 251.226562: balance_dirty_state: bdi 8:0: dirty=1005 wb=570 unstable=0 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 251.226567: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=126% task_weight=88% bdi_bw=44932 base_bw=28 task_bw=32 dirtied=21 period=2336 think=0 pause=8 dd-2567 [004] 251.233627: balance_dirty_state: bdi 8:0: dirty=1005 wb=395 unstable=0 bg_thresh=1035 thresh=2071 gap=671 poll_thresh=16 ino=12 dd-2567 [004] 251.233762: balance_dirty_state: bdi 8:0: dirty=1030 wb=395 unstable=0 bg_thresh=1038 thresh=2076 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 251.233905: balance_dirty_state: bdi 8:0: dirty=1055 wb=395 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 251.234065: balance_dirty_state: bdi 8:0: dirty=804 wb=395 unstable=0 bg_thresh=1040 thresh=2081 gap=882 poll_thresh=19 ino=12 dd-2567 [004] 251.234227: balance_dirty_state: bdi 8:0: dirty=304 wb=395 unstable=0 bg_thresh=1043 thresh=2086 gap=1387 poll_thresh=20 ino=12 dd-2567 [004] 251.234618: balance_dirty_state: bdi 8:0: dirty=54 wb=395 unstable=0 bg_thresh=1045 thresh=2090 gap=1641 poll_thresh=38 ino=12 dd-2567 [004] 251.235120: balance_dirty_state: bdi 8:0: dirty=79 wb=896 unstable=0 bg_thresh=1041 thresh=2083 gap=1108 poll_thresh=41 ino=12 dd-2567 [004] 251.235402: balance_dirty_state: bdi 8:0: dirty=129 wb=1171 unstable=0 bg_thresh=1041 thresh=2082 gap=782 poll_thresh=34 ino=12 dd-2567 [004] 251.235703: balance_dirty_state: bdi 8:0: dirty=154 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=486 poll_thresh=36 ino=12 dd-2567 [004] 251.235704: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=44932 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 251.235952: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2572 wrote=1226 to_write=6966 dd-2567 [004] 251.241679: balance_dirty_state: bdi 8:0: dirty=29 wb=1496 unstable=0 bg_thresh=1034 thresh=2068 gap=543 poll_thresh=27 ino=12 dd-2567 [004] 251.241900: balance_dirty_state: bdi 8:0: dirty=54 wb=1496 unstable=0 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 251.242131: balance_dirty_state: bdi 8:0: dirty=104 wb=1496 unstable=0 bg_thresh=1041 thresh=2083 gap=483 poll_thresh=29 ino=12 dd-2567 [004] 251.242135: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1361 avg_dirty=1361 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=44932 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 251.249627: balance_dirty_state: bdi 8:0: dirty=104 wb=1371 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 251.249812: balance_dirty_state: bdi 8:0: dirty=129 wb=1371 unstable=0 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 251.250002: balance_dirty_state: bdi 8:0: dirty=154 wb=1371 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 251.250358: balance_dirty_state: bdi 8:0: dirty=179 wb=1371 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 251.250565: balance_dirty_state: bdi 8:0: dirty=204 wb=1371 unstable=0 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 251.250569: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=78% task_weight=91% bdi_bw=44932 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [004] 251.257571: balance_dirty_state: bdi 8:0: dirty=229 wb=1244 unstable=0 bg_thresh=1037 thresh=2074 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 251.257729: balance_dirty_state: bdi 8:0: dirty=254 wb=1244 unstable=0 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 251.257895: balance_dirty_state: bdi 8:0: dirty=279 wb=1244 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 251.258070: balance_dirty_state: bdi 8:0: dirty=304 wb=1244 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 251.258253: balance_dirty_state: bdi 8:0: dirty=329 wb=1244 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 251.258257: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=130% task_weight=89% bdi_bw=44932 base_bw=28 task_bw=36 dirtied=23 period=2304 think=0 pause=8 dd-2567 [004] 251.265525: balance_dirty_state: bdi 8:0: dirty=329 wb=1105 unstable=0 bg_thresh=1040 thresh=2081 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 251.265666: balance_dirty_state: bdi 8:0: dirty=354 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 251.265817: balance_dirty_state: bdi 8:0: dirty=379 wb=1105 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 251.265977: balance_dirty_state: bdi 8:0: dirty=404 wb=1105 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 251.266144: balance_dirty_state: bdi 8:0: dirty=404 wb=1105 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 251.266320: balance_dirty_state: bdi 8:0: dirty=429 wb=1105 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 251.266724: balance_dirty_state: bdi 8:0: dirty=454 wb=1030 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 251.267021: balance_dirty_state: bdi 8:0: dirty=479 wb=980 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 251.267321: balance_dirty_state: bdi 8:0: dirty=504 wb=980 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 251.267636: balance_dirty_state: bdi 8:0: dirty=529 wb=980 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 251.267934: balance_dirty_state: bdi 8:0: dirty=554 wb=980 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 251.268159: balance_dirty_state: bdi 8:0: dirty=579 wb=980 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 251.268389: balance_dirty_state: bdi 8:0: dirty=629 wb=980 unstable=0 bg_thresh=1040 thresh=2081 gap=472 poll_thresh=29 ino=12 dd-2567 [004] 251.268394: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=77% task_weight=91% bdi_bw=44932 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [004] 251.273601: balance_dirty_state: bdi 8:0: dirty=629 wb=980 unstable=0 bg_thresh=1040 thresh=2080 gap=471 poll_thresh=22 ino=12 dd-2567 [004] 251.273606: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1348 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=76% task_weight=91% bdi_bw=47068 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 251.281557: balance_dirty_state: bdi 8:0: dirty=654 wb=830 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 251.281697: balance_dirty_state: bdi 8:0: dirty=679 wb=830 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 251.281840: balance_dirty_state: bdi 8:0: dirty=679 wb=830 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 251.282232: balance_dirty_state: bdi 8:0: dirty=704 wb=730 unstable=0 bg_thresh=1043 thresh=2086 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 251.282482: balance_dirty_state: bdi 8:0: dirty=729 wb=705 unstable=0 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 251.282740: balance_dirty_state: bdi 8:0: dirty=754 wb=705 unstable=0 bg_thresh=1034 thresh=2068 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 251.282960: balance_dirty_state: bdi 8:0: dirty=779 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 251.283145: balance_dirty_state: bdi 8:0: dirty=804 wb=705 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 251.283335: balance_dirty_state: bdi 8:0: dirty=829 wb=705 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 251.283535: balance_dirty_state: bdi 8:0: dirty=854 wb=705 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 251.283539: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1343 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=116% task_weight=92% bdi_bw=47068 base_bw=28 task_bw=32 dirtied=25 period=2780 think=0 pause=8 dd-2567 [004] 251.289529: balance_dirty_state: bdi 8:0: dirty=854 wb=705 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 251.289694: balance_dirty_state: bdi 8:0: dirty=879 wb=705 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 251.289698: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=75% task_weight=92% bdi_bw=47068 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 251.297422: balance_dirty_state: bdi 8:0: dirty=904 wb=455 unstable=0 bg_thresh=1039 thresh=2079 gap=720 poll_thresh=15 ino=12 dd-2567 [004] 251.297549: balance_dirty_state: bdi 8:0: dirty=904 wb=455 unstable=0 bg_thresh=1039 thresh=2079 gap=720 poll_thresh=16 ino=12 dd-2567 [004] 251.297682: balance_dirty_state: bdi 8:0: dirty=929 wb=455 unstable=0 bg_thresh=1039 thresh=2078 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 251.297824: balance_dirty_state: bdi 8:0: dirty=954 wb=455 unstable=0 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=18 ino=12 dd-2567 [004] 251.298134: balance_dirty_state: bdi 8:0: dirty=979 wb=455 unstable=0 bg_thresh=1038 thresh=2077 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 251.298292: balance_dirty_state: bdi 8:0: dirty=979 wb=455 unstable=0 bg_thresh=1038 thresh=2076 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 251.298458: balance_dirty_state: bdi 8:0: dirty=1004 wb=455 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 251.298632: balance_dirty_state: bdi 8:0: dirty=1029 wb=455 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 251.298814: balance_dirty_state: bdi 8:0: dirty=1054 wb=455 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 251.299014: balance_dirty_state: bdi 8:0: dirty=629 wb=455 unstable=0 bg_thresh=1039 thresh=2078 gap=994 poll_thresh=24 ino=12 dd-2567 [004] 251.299237: balance_dirty_state: bdi 8:0: dirty=4 wb=455 unstable=0 bg_thresh=1041 thresh=2083 gap=1624 poll_thresh=25 ino=12 dd-2567 [004] 251.299573: balance_dirty_state: bdi 8:0: dirty=54 wb=730 unstable=0 bg_thresh=1040 thresh=2081 gap=1297 poll_thresh=41 ino=12 dd-2567 [004] 251.299883: balance_dirty_state: bdi 8:0: dirty=254 wb=880 unstable=0 bg_thresh=1040 thresh=2080 gap=946 poll_thresh=37 ino=12 dd-2567 [004] 251.300369: balance_dirty_state: bdi 8:0: dirty=654 wb=880 unstable=0 bg_thresh=1039 thresh=2079 gap=545 poll_thresh=39 ino=12 dd-2567 [004] 251.300801: balance_dirty_state: bdi 8:0: dirty=29 wb=880 unstable=0 bg_thresh=1038 thresh=2077 gap=1168 poll_thresh=41 ino=12 dd-2567 [004] 251.301096: balance_dirty_state: bdi 8:0: dirty=54 wb=1180 unstable=0 bg_thresh=1037 thresh=2074 gap=840 poll_thresh=35 ino=12 dd-2567 [004] 251.301459: balance_dirty_state: bdi 8:0: dirty=93 wb=1530 unstable=0 bg_thresh=1037 thresh=2075 gap=452 poll_thresh=37 ino=12 dd-2567 [004] 251.301461: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-92% task_weight=74% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 251.302087: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2640 wrote=1324 to_write=6868 dd-2567 [004] 251.309287: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1039 thresh=2079 gap=422 poll_thresh=37 ino=12 dd-2567 [004] 251.309296: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-177% task_weight=74% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 251.317243: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=37 ino=12 dd-2567 [004] 251.317262: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1037 thresh=2074 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 251.317547: balance_dirty_state: bdi 8:0: dirty=41 wb=1457 unstable=0 bg_thresh=1036 thresh=2073 gap=575 poll_thresh=29 ino=12 dd-2567 [004] 251.317838: balance_dirty_state: bdi 8:0: dirty=66 wb=1457 unstable=0 bg_thresh=1036 thresh=2072 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 251.318139: balance_dirty_state: bdi 8:0: dirty=91 wb=1457 unstable=0 bg_thresh=1038 thresh=2076 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 251.318450: balance_dirty_state: bdi 8:0: dirty=116 wb=1457 unstable=0 bg_thresh=1037 thresh=2075 gap=502 poll_thresh=32 ino=12 dd-2567 [004] 251.318455: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=-3% task_weight=75% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 251.325700: balance_dirty_state: bdi 8:0: dirty=141 wb=1332 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 251.325959: balance_dirty_state: bdi 8:0: dirty=166 wb=1332 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 251.326244: balance_dirty_state: bdi 8:0: dirty=191 wb=1332 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 251.326531: balance_dirty_state: bdi 8:0: dirty=216 wb=1332 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 251.326849: balance_dirty_state: bdi 8:0: dirty=241 wb=1332 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 251.326854: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=102% task_weight=77% bdi_bw=47068 base_bw=28 task_bw=24 dirtied=28 period=4004 think=0 pause=8 dd-2567 [004] 251.333337: balance_dirty_state: bdi 8:0: dirty=266 wb=1207 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 251.333524: balance_dirty_state: bdi 8:0: dirty=291 wb=1207 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 251.333719: balance_dirty_state: bdi 8:0: dirty=316 wb=1207 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 251.333943: balance_dirty_state: bdi 8:0: dirty=341 wb=1207 unstable=0 bg_thresh=1039 thresh=2079 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 251.334175: balance_dirty_state: bdi 8:0: dirty=366 wb=1207 unstable=0 bg_thresh=1039 thresh=2078 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 251.334179: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=87% task_weight=77% bdi_bw=47068 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 251.345630: balance_dirty_state: bdi 8:0: dirty=391 wb=1082 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 251.345878: balance_dirty_state: bdi 8:0: dirty=416 wb=1082 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 251.346138: balance_dirty_state: bdi 8:0: dirty=416 wb=1082 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 251.346409: balance_dirty_state: bdi 8:0: dirty=441 wb=1007 unstable=0 bg_thresh=1047 thresh=2095 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 251.346891: balance_dirty_state: bdi 8:0: dirty=466 wb=932 unstable=0 bg_thresh=1048 thresh=2096 gap=698 poll_thresh=23 ino=12 dd-2567 [004] 251.347190: balance_dirty_state: bdi 8:0: dirty=491 wb=932 unstable=0 bg_thresh=1050 thresh=2101 gap=678 poll_thresh=24 ino=12 dd-2567 [004] 251.347511: balance_dirty_state: bdi 8:0: dirty=516 wb=932 unstable=0 bg_thresh=1050 thresh=2100 gap=652 poll_thresh=25 ino=12 dd-2567 [004] 251.347836: balance_dirty_state: bdi 8:0: dirty=541 wb=932 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 251.348109: balance_dirty_state: bdi 8:0: dirty=566 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=27 ino=12 dd-2567 [004] 251.348354: balance_dirty_state: bdi 8:0: dirty=591 wb=932 unstable=0 bg_thresh=1045 thresh=2091 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 251.348650: balance_dirty_state: bdi 8:0: dirty=641 wb=907 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 251.349354: balance_dirty_state: bdi 8:0: dirty=666 wb=907 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 251.349360: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1240 avg_dirty=1240 bdi_gap=111% task_gap=142% task_weight=79% bdi_bw=47068 base_bw=28 task_bw=36 dirtied=30 period=3004 think=8 pause=8 dd-2567 [004] 251.357306: balance_dirty_state: bdi 8:0: dirty=691 wb=757 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 251.357504: balance_dirty_state: bdi 8:0: dirty=716 wb=757 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 251.357713: balance_dirty_state: bdi 8:0: dirty=741 wb=757 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 251.357929: balance_dirty_state: bdi 8:0: dirty=766 wb=757 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 251.358155: balance_dirty_state: bdi 8:0: dirty=791 wb=757 unstable=0 bg_thresh=1045 thresh=2091 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 251.358390: balance_dirty_state: bdi 8:0: dirty=816 wb=757 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 251.358395: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=98% task_weight=79% bdi_bw=47068 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2567 [004] 251.365288: balance_dirty_state: bdi 8:0: dirty=816 wb=632 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 251.365458: balance_dirty_state: bdi 8:0: dirty=841 wb=632 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 251.365634: balance_dirty_state: bdi 8:0: dirty=866 wb=632 unstable=0 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 251.365818: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 251.366174: balance_dirty_state: bdi 8:0: dirty=916 wb=632 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 251.366372: balance_dirty_state: bdi 8:0: dirty=941 wb=632 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 251.366376: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=103% task_weight=81% bdi_bw=47068 base_bw=28 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [000] 251.373253: balance_dirty_state: bdi 8:0: dirty=966 wb=507 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 251.373429: balance_dirty_state: bdi 8:0: dirty=966 wb=507 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 251.373614: balance_dirty_state: bdi 8:0: dirty=991 wb=507 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 251.373806: balance_dirty_state: bdi 8:0: dirty=1016 wb=507 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 251.374012: balance_dirty_state: bdi 8:0: dirty=1041 wb=507 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 251.374226: balance_dirty_state: bdi 8:0: dirty=1066 wb=507 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 251.374450: balance_dirty_state: bdi 8:0: dirty=591 wb=507 unstable=0 bg_thresh=1057 thresh=2115 gap=1017 poll_thresh=25 ino=12 dd-2567 [000] 251.374701: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=0 bg_thresh=1054 thresh=2109 gap=1602 poll_thresh=26 ino=12 dd-2567 [000] 251.375234: balance_dirty_state: bdi 8:0: dirty=41 wb=807 unstable=0 bg_thresh=1056 thresh=2113 gap=1265 poll_thresh=41 ino=12 dd-2567 [000] 251.375554: balance_dirty_state: bdi 8:0: dirty=66 wb=1082 unstable=0 bg_thresh=1055 thresh=2111 gap=963 poll_thresh=36 ino=12 dd-2567 [000] 251.375890: balance_dirty_state: bdi 8:0: dirty=116 wb=1407 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=38 ino=12 dd-2567 [000] 251.376262: balance_dirty_state: bdi 8:0: dirty=4 wb=1657 unstable=0 bg_thresh=1054 thresh=2109 gap=448 poll_thresh=40 ino=12 dd-2567 [000] 251.376264: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-194% task_weight=82% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 251.376591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2712 wrote=1279 to_write=6913 dd-2567 [000] 251.381082: balance_dirty_state: bdi 8:0: dirty=4 wb=1657 unstable=0 bg_thresh=1050 thresh=2100 gap=439 poll_thresh=40 ino=12 dd-2567 [000] 251.381087: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-203% task_weight=81% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 251.389015: balance_dirty_state: bdi 8:0: dirty=4 wb=1532 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=40 ino=12 dd-2567 [000] 251.389031: balance_dirty_state: bdi 8:0: dirty=4 wb=1532 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=30 ino=12 dd-2567 [000] 251.389277: balance_dirty_state: bdi 8:0: dirty=29 wb=1532 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=31 ino=12 dd-2567 [000] 251.389525: balance_dirty_state: bdi 8:0: dirty=79 wb=1532 unstable=0 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=32 ino=12 dd-2567 [000] 251.389529: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 251.397185: balance_dirty_state: bdi 8:0: dirty=104 wb=1357 unstable=0 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 251.397397: balance_dirty_state: bdi 8:0: dirty=129 wb=1357 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 251.397791: balance_dirty_state: bdi 8:0: dirty=154 wb=1357 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=26 ino=12 dd-2567 [000] 251.398019: balance_dirty_state: bdi 8:0: dirty=179 wb=1357 unstable=0 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 251.398255: balance_dirty_state: bdi 8:0: dirty=204 wb=1357 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 251.398501: balance_dirty_state: bdi 8:0: dirty=229 wb=1357 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=29 ino=12 dd-2567 [000] 251.398505: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=118% task_weight=82% bdi_bw=49600 base_bw=28 task_bw=32 dirtied=29 period=3224 think=0 pause=8 dd-2567 [000] 251.405157: balance_dirty_state: bdi 8:0: dirty=254 wb=1280 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 251.405351: balance_dirty_state: bdi 8:0: dirty=279 wb=1280 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 251.405550: balance_dirty_state: bdi 8:0: dirty=304 wb=1280 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 251.405554: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=113% task_weight=83% bdi_bw=49600 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [000] 251.413061: balance_dirty_state: bdi 8:0: dirty=304 wb=1155 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 251.413210: balance_dirty_state: bdi 8:0: dirty=329 wb=1155 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 251.413368: balance_dirty_state: bdi 8:0: dirty=354 wb=1155 unstable=0 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 251.413535: balance_dirty_state: bdi 8:0: dirty=379 wb=1155 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 251.413867: balance_dirty_state: bdi 8:0: dirty=404 wb=1155 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 251.414050: balance_dirty_state: bdi 8:0: dirty=429 wb=1155 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 251.414055: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=111% task_weight=83% bdi_bw=49600 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [000] 251.421043: balance_dirty_state: bdi 8:0: dirty=429 wb=1005 unstable=0 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=17 ino=12 dd-2567 [000] 251.421184: balance_dirty_state: bdi 8:0: dirty=454 wb=1005 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 251.421331: balance_dirty_state: bdi 8:0: dirty=479 wb=1005 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 251.421489: balance_dirty_state: bdi 8:0: dirty=504 wb=1005 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 251.421654: balance_dirty_state: bdi 8:0: dirty=504 wb=1005 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 251.421829: balance_dirty_state: bdi 8:0: dirty=529 wb=1005 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 251.422011: balance_dirty_state: bdi 8:0: dirty=554 wb=1005 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 251.422201: balance_dirty_state: bdi 8:0: dirty=579 wb=1005 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 251.422205: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=69% task_weight=84% bdi_bw=49600 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 251.429045: balance_dirty_state: bdi 8:0: dirty=604 wb=880 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 251.429194: balance_dirty_state: bdi 8:0: dirty=629 wb=880 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 251.429352: balance_dirty_state: bdi 8:0: dirty=654 wb=880 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 251.429925: balance_dirty_state: bdi 8:0: dirty=654 wb=755 unstable=0 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=21 ino=12 dd-2567 [000] 251.430128: balance_dirty_state: bdi 8:0: dirty=679 wb=755 unstable=0 bg_thresh=1052 thresh=2105 gap=671 poll_thresh=22 ino=12 dd-2567 [000] 251.430312: balance_dirty_state: bdi 8:0: dirty=704 wb=755 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=23 ino=12 dd-2567 [000] 251.430501: balance_dirty_state: bdi 8:0: dirty=729 wb=755 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=24 ino=12 dd-2567 [000] 251.430699: balance_dirty_state: bdi 8:0: dirty=754 wb=755 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 251.430906: balance_dirty_state: bdi 8:0: dirty=779 wb=755 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 251.431118: balance_dirty_state: bdi 8:0: dirty=804 wb=755 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 251.431343: balance_dirty_state: bdi 8:0: dirty=829 wb=755 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=28 ino=12 dd-2567 [000] 251.431348: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=110% task_weight=87% bdi_bw=49600 base_bw=28 task_bw=24 dirtied=28 period=4004 think=0 pause=8 dd-2567 [000] 251.437279: balance_dirty_state: bdi 8:0: dirty=854 wb=755 unstable=0 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=21 ino=12 dd-2567 [000] 251.437288: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=62% task_weight=85% bdi_bw=49600 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [004] 251.445039: balance_dirty_state: bdi 8:0: dirty=879 wb=630 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 251.445173: balance_dirty_state: bdi 8:0: dirty=879 wb=630 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 251.445476: balance_dirty_state: bdi 8:0: dirty=904 wb=630 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 251.445626: balance_dirty_state: bdi 8:0: dirty=929 wb=630 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 251.445781: balance_dirty_state: bdi 8:0: dirty=954 wb=630 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 251.445785: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=110% task_weight=87% bdi_bw=49600 base_bw=28 task_bw=24 dirtied=20 period=2860 think=0 pause=8 dd-2567 [004] 251.453005: balance_dirty_state: bdi 8:0: dirty=954 wb=505 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=15 ino=12 dd-2567 [004] 251.453129: balance_dirty_state: bdi 8:0: dirty=979 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 251.453263: balance_dirty_state: bdi 8:0: dirty=1004 wb=505 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 251.453405: balance_dirty_state: bdi 8:0: dirty=1004 wb=505 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 251.453557: balance_dirty_state: bdi 8:0: dirty=1029 wb=505 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 251.453715: balance_dirty_state: bdi 8:0: dirty=1054 wb=505 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 251.453884: balance_dirty_state: bdi 8:0: dirty=1079 wb=505 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 251.454069: balance_dirty_state: bdi 8:0: dirty=729 wb=505 unstable=0 bg_thresh=1053 thresh=2107 gap=873 poll_thresh=22 ino=12 dd-2567 [004] 251.454256: balance_dirty_state: bdi 8:0: dirty=79 wb=505 unstable=0 bg_thresh=1053 thresh=2106 gap=1522 poll_thresh=23 ino=12 dd-2567 [004] 251.455734: balance_dirty_state: bdi 8:0: dirty=54 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=40 ino=12 flush-8:0-2536 [002] 251.455915: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2792 wrote=1154 to_write=7038 dd-2567 [004] 251.456298: balance_dirty_state: bdi 8:0: dirty=54 wb=1530 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=42 ino=12 dd-2567 [004] 251.456303: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 251.461429: balance_dirty_state: bdi 8:0: dirty=79 wb=1405 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 251.461789: balance_dirty_state: bdi 8:0: dirty=104 wb=1405 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=32 ino=12 dd-2567 [004] 251.462121: balance_dirty_state: bdi 8:0: dirty=154 wb=1405 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=34 ino=12 dd-2567 [004] 251.462544: balance_dirty_state: bdi 8:0: dirty=179 wb=1405 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 251.462551: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=63% task_weight=88% bdi_bw=49600 base_bw=28 task_bw=12 dirtied=36 period=9004 think=0 pause=8 dd-2567 [004] 251.469737: balance_dirty_state: bdi 8:0: dirty=204 wb=1280 unstable=0 bg_thresh=1031 thresh=2062 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 251.470012: balance_dirty_state: bdi 8:0: dirty=229 wb=1280 unstable=0 bg_thresh=1033 thresh=2067 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 251.470551: balance_dirty_state: bdi 8:0: dirty=254 wb=1280 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 251.470915: balance_dirty_state: bdi 8:0: dirty=304 wb=1280 unstable=0 bg_thresh=1038 thresh=2076 gap=492 poll_thresh=30 ino=12 dd-2567 [004] 251.470919: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=74% task_weight=89% bdi_bw=49600 base_bw=28 task_bw=12 dirtied=30 period=7504 think=0 pause=8 dd-2567 [004] 251.476912: balance_dirty_state: bdi 8:0: dirty=329 wb=1155 unstable=0 bg_thresh=1034 thresh=2069 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 251.477167: balance_dirty_state: bdi 8:0: dirty=329 wb=1155 unstable=0 bg_thresh=1037 thresh=2074 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 251.477395: balance_dirty_state: bdi 8:0: dirty=354 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=24 ino=12 collect-vmstat.-2552 [000] 251.477401: balance_dirty_state: bdi 0:15: dirty=354 wb=1155 unstable=0 bg_thresh=1036 thresh=2073 gap=564 poll_thresh=6 ino=2385357 dd-2567 [004] 251.477630: balance_dirty_state: bdi 8:0: dirty=379 wb=1155 unstable=0 bg_thresh=1036 thresh=2072 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 251.477888: balance_dirty_state: bdi 8:0: dirty=404 wb=1155 unstable=0 bg_thresh=1035 thresh=2071 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 251.477892: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1342 bdi_dirty=1280 avg_dirty=1280 bdi_gap=79% task_gap=70% task_weight=88% bdi_bw=49600 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [000] 251.484966: balance_dirty_state: bdi 8:0: dirty=429 wb=1031 unstable=0 bg_thresh=1032 thresh=2065 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 251.485131: balance_dirty_state: bdi 8:0: dirty=454 wb=1031 unstable=0 bg_thresh=1035 thresh=2070 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 251.485299: balance_dirty_state: bdi 8:0: dirty=454 wb=1031 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 251.485477: balance_dirty_state: bdi 8:0: dirty=479 wb=1031 unstable=0 bg_thresh=1034 thresh=2069 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 251.485819: balance_dirty_state: bdi 8:0: dirty=504 wb=1031 unstable=0 bg_thresh=1034 thresh=2068 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 251.486009: balance_dirty_state: bdi 8:0: dirty=529 wb=1031 unstable=0 bg_thresh=1033 thresh=2067 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 251.486013: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1337 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=64% task_weight=89% bdi_bw=51436 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 251.493016: balance_dirty_state: bdi 8:0: dirty=554 wb=881 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 251.493340: balance_dirty_state: bdi 8:0: dirty=554 wb=881 unstable=0 bg_thresh=1037 thresh=2074 gap=639 poll_thresh=19 ino=12 dd-2567 [001] 251.493678: balance_dirty_state: bdi 8:0: dirty=579 wb=881 unstable=0 bg_thresh=1036 thresh=2073 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 251.494030: balance_dirty_state: bdi 8:0: dirty=604 wb=881 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=21 ino=12 dd-2567 [001] 251.494401: balance_dirty_state: bdi 8:0: dirty=629 wb=881 unstable=0 bg_thresh=1038 thresh=2077 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 251.494786: balance_dirty_state: bdi 8:0: dirty=654 wb=881 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 251.495192: balance_dirty_state: bdi 8:0: dirty=679 wb=881 unstable=0 bg_thresh=1037 thresh=2075 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 251.495201: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=27% task_weight=90% bdi_bw=51436 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 251.501049: balance_dirty_state: bdi 8:0: dirty=675 wb=756 unstable=0 bg_thresh=1039 thresh=2079 gap=648 poll_thresh=18 ino=12 dd-2567 [001] 251.501375: balance_dirty_state: bdi 8:0: dirty=700 wb=756 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 251.501715: balance_dirty_state: bdi 8:0: dirty=725 wb=756 unstable=0 bg_thresh=1038 thresh=2077 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 251.502072: balance_dirty_state: bdi 8:0: dirty=750 wb=756 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 251.502750: balance_dirty_state: bdi 8:0: dirty=775 wb=756 unstable=0 bg_thresh=1040 thresh=2081 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 251.503137: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 251.503543: balance_dirty_state: bdi 8:0: dirty=825 wb=756 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=24 ino=12 dd-2567 [001] 251.503552: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=90% bdi_bw=51436 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 251.508951: balance_dirty_state: bdi 8:0: dirty=846 wb=631 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 251.509102: balance_dirty_state: bdi 8:0: dirty=871 wb=631 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 251.509262: balance_dirty_state: bdi 8:0: dirty=896 wb=631 unstable=0 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 251.509427: balance_dirty_state: bdi 8:0: dirty=921 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 251.509601: balance_dirty_state: bdi 8:0: dirty=946 wb=631 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 251.509605: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=81% task_weight=90% bdi_bw=51436 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [005] 251.516969: balance_dirty_state: bdi 8:0: dirty=946 wb=506 unstable=0 bg_thresh=1040 thresh=2081 gap=629 poll_thresh=16 ino=12 dd-2567 [005] 251.517255: balance_dirty_state: bdi 8:0: dirty=971 wb=506 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 251.517563: balance_dirty_state: bdi 8:0: dirty=996 wb=506 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 251.517886: balance_dirty_state: bdi 8:0: dirty=1021 wb=506 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 251.518221: balance_dirty_state: bdi 8:0: dirty=1021 wb=506 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 251.518897: balance_dirty_state: bdi 8:0: dirty=1046 wb=506 unstable=0 bg_thresh=1044 thresh=2089 gap=537 poll_thresh=21 ino=12 dd-2567 [005] 251.519270: balance_dirty_state: bdi 8:0: dirty=621 wb=506 unstable=0 bg_thresh=1044 thresh=2088 gap=961 poll_thresh=22 ino=12 dd-2567 [005] 251.519645: balance_dirty_state: bdi 8:0: dirty=21 wb=506 unstable=0 bg_thresh=1043 thresh=2087 gap=1560 poll_thresh=23 ino=12 dd-2567 [005] 251.520365: balance_dirty_state: bdi 8:0: dirty=71 wb=681 unstable=0 bg_thresh=1045 thresh=2091 gap=1339 poll_thresh=40 ino=12 dd-2567 [005] 251.521011: balance_dirty_state: bdi 8:0: dirty=96 wb=981 unstable=0 bg_thresh=1045 thresh=2090 gap=1013 poll_thresh=37 ino=12 dd-2567 [005] 251.521675: balance_dirty_state: bdi 8:0: dirty=146 wb=1206 unstable=0 bg_thresh=1041 thresh=2083 gap=731 poll_thresh=39 ino=12 dd-2567 [005] 251.522187: balance_dirty_state: bdi 8:0: dirty=321 wb=1156 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=41 ino=12 dd-2567 [005] 251.522805: balance_dirty_state: bdi 8:0: dirty=33 wb=1531 unstable=0 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=43 ino=12 dd-2567 [005] 251.522807: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=51436 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 251.522967: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2860 wrote=1288 to_write=6904 dd-2567 [000] 251.528649: balance_dirty_state: bdi 8:0: dirty=8 wb=1544 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=43 ino=12 dd-2567 [000] 251.528682: balance_dirty_state: bdi 8:0: dirty=8 wb=1544 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=32 ino=12 dd-2567 [000] 251.529252: balance_dirty_state: bdi 8:0: dirty=58 wb=1544 unstable=0 bg_thresh=1050 thresh=2100 gap=498 poll_thresh=34 ino=12 dd-2567 [000] 251.529261: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-70% task_weight=80% bdi_bw=51436 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 251.537021: balance_dirty_state: bdi 8:0: dirty=73 wb=1429 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 251.537463: balance_dirty_state: bdi 8:0: dirty=98 wb=1429 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 251.537918: balance_dirty_state: bdi 8:0: dirty=123 wb=1429 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 251.538389: balance_dirty_state: bdi 8:0: dirty=148 wb=1429 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 251.538398: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1321 avg_dirty=1321 bdi_gap=71% task_gap=61% task_weight=81% bdi_bw=51436 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [000] 251.544677: balance_dirty_state: bdi 8:0: dirty=173 wb=1304 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 251.544853: balance_dirty_state: bdi 8:0: dirty=198 wb=1304 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 251.545039: balance_dirty_state: bdi 8:0: dirty=223 wb=1304 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 251.545229: balance_dirty_state: bdi 8:0: dirty=223 wb=1304 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 251.545592: balance_dirty_state: bdi 8:0: dirty=248 wb=1304 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 251.545799: balance_dirty_state: bdi 8:0: dirty=298 wb=1304 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 251.545804: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=107% task_weight=80% bdi_bw=51436 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [004] 251.552648: balance_dirty_state: bdi 8:0: dirty=323 wb=1179 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 251.552806: balance_dirty_state: bdi 8:0: dirty=323 wb=1179 unstable=0 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 251.552970: balance_dirty_state: bdi 8:0: dirty=348 wb=1179 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 251.553141: balance_dirty_state: bdi 8:0: dirty=373 wb=1179 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 251.553321: balance_dirty_state: bdi 8:0: dirty=398 wb=1179 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 251.553511: balance_dirty_state: bdi 8:0: dirty=423 wb=1179 unstable=0 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 251.553516: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1280 avg_dirty=1388 bdi_gap=103% task_gap=8% task_weight=82% bdi_bw=51436 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 251.560599: balance_dirty_state: bdi 8:0: dirty=442 wb=1034 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 251.560748: balance_dirty_state: bdi 8:0: dirty=442 wb=1034 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 251.560905: balance_dirty_state: bdi 8:0: dirty=467 wb=1034 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 251.561068: balance_dirty_state: bdi 8:0: dirty=492 wb=1034 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 251.561406: balance_dirty_state: bdi 8:0: dirty=517 wb=1034 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 251.561588: balance_dirty_state: bdi 8:0: dirty=542 wb=1034 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 251.561779: balance_dirty_state: bdi 8:0: dirty=567 wb=1034 unstable=0 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 251.561784: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1320 avg_dirty=1388 bdi_gap=78% task_gap=0% task_weight=82% bdi_bw=51436 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 251.568571: balance_dirty_state: bdi 8:0: dirty=592 wb=909 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 251.568720: balance_dirty_state: bdi 8:0: dirty=592 wb=909 unstable=0 bg_thresh=1052 thresh=2104 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 251.568877: balance_dirty_state: bdi 8:0: dirty=617 wb=909 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 251.569043: balance_dirty_state: bdi 8:0: dirty=642 wb=909 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 251.569218: balance_dirty_state: bdi 8:0: dirty=667 wb=909 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 251.569398: balance_dirty_state: bdi 8:0: dirty=692 wb=909 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 251.569402: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=71% task_weight=84% bdi_bw=51436 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 251.576556: balance_dirty_state: bdi 8:0: dirty=692 wb=784 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 251.576700: balance_dirty_state: bdi 8:0: dirty=717 wb=784 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 251.576852: balance_dirty_state: bdi 8:0: dirty=742 wb=784 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 251.577013: balance_dirty_state: bdi 8:0: dirty=767 wb=784 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 251.577341: balance_dirty_state: bdi 8:0: dirty=792 wb=784 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 251.577519: balance_dirty_state: bdi 8:0: dirty=792 wb=784 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 251.577701: balance_dirty_state: bdi 8:0: dirty=817 wb=784 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 251.577706: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1280 avg_dirty=1388 bdi_gap=101% task_gap=0% task_weight=84% bdi_bw=51436 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 251.584592: balance_dirty_state: bdi 8:0: dirty=842 wb=659 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 251.584767: balance_dirty_state: bdi 8:0: dirty=867 wb=659 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 251.584918: balance_dirty_state: bdi 8:0: dirty=892 wb=659 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 251.585079: balance_dirty_state: bdi 8:0: dirty=892 wb=659 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 251.585338: balance_dirty_state: bdi 8:0: dirty=917 wb=659 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 251.585603: balance_dirty_state: bdi 8:0: dirty=942 wb=659 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 251.585609: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=109% task_weight=85% bdi_bw=51436 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 251.592612: balance_dirty_state: bdi 8:0: dirty=961 wb=535 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 251.592757: balance_dirty_state: bdi 8:0: dirty=961 wb=535 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 251.592982: balance_dirty_state: bdi 8:0: dirty=986 wb=535 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 251.593213: balance_dirty_state: bdi 8:0: dirty=1011 wb=535 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 251.593694: balance_dirty_state: bdi 8:0: dirty=1036 wb=535 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 251.593700: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=93% task_weight=85% bdi_bw=53040 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [004] 251.600582: balance_dirty_state: bdi 8:0: dirty=1036 wb=385 unstable=0 bg_thresh=1044 thresh=2088 gap=667 poll_thresh=15 ino=12 dd-2567 [004] 251.600775: balance_dirty_state: bdi 8:0: dirty=1061 wb=385 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 251.600994: balance_dirty_state: bdi 8:0: dirty=661 wb=385 unstable=0 bg_thresh=1046 thresh=2093 gap=1047 poll_thresh=17 ino=12 dd-2567 [004] 251.601243: balance_dirty_state: bdi 8:0: dirty=0 wb=385 unstable=0 bg_thresh=1049 thresh=2098 gap=1713 poll_thresh=18 ino=12 dd-2567 [004] 251.601783: balance_dirty_state: bdi 8:0: dirty=36 wb=710 unstable=0 bg_thresh=1051 thresh=2102 gap=1356 poll_thresh=42 ino=12 dd-2567 [004] 251.602271: balance_dirty_state: bdi 8:0: dirty=61 wb=1185 unstable=0 bg_thresh=1050 thresh=2101 gap=855 poll_thresh=37 ino=12 dd-2567 [004] 251.602803: balance_dirty_state: bdi 8:0: dirty=11 wb=1510 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=39 ino=12 flush-8:0-2536 [002] 251.602916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2940 wrote=1217 to_write=6975 dd-2567 [004] 251.603936: balance_dirty_state: bdi 8:0: dirty=36 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=41 ino=12 dd-2567 [004] 251.604811: balance_dirty_state: bdi 8:0: dirty=61 wb=1485 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=43 ino=12 dd-2567 [004] 251.605266: balance_dirty_state: bdi 8:0: dirty=111 wb=1485 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=45 ino=12 dd-2567 [004] 251.605271: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=53040 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [005] 251.612635: balance_dirty_state: bdi 8:0: dirty=136 wb=1360 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=34 ino=12 dd-2567 [005] 251.612936: balance_dirty_state: bdi 8:0: dirty=186 wb=1360 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=36 ino=12 dd-2567 [005] 251.613250: balance_dirty_state: bdi 8:0: dirty=211 wb=1360 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=38 ino=12 dd-2567 [005] 251.613255: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=35% task_weight=87% bdi_bw=53040 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 dd-2567 [005] 251.620787: balance_dirty_state: bdi 8:0: dirty=236 wb=1235 unstable=0 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=28 ino=12 dd-2567 [005] 251.621277: balance_dirty_state: bdi 8:0: dirty=261 wb=1235 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=29 ino=12 dd-2567 [005] 251.622098: balance_dirty_state: bdi 8:0: dirty=311 wb=1235 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=30 ino=12 dd-2567 [005] 251.622620: balance_dirty_state: bdi 8:0: dirty=336 wb=1235 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=31 ino=12 dd-2567 [005] 251.622628: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=38% task_weight=87% bdi_bw=53040 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [005] 251.628747: balance_dirty_state: bdi 8:0: dirty=361 wb=1110 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=23 ino=12 dd-2567 [005] 251.629160: balance_dirty_state: bdi 8:0: dirty=386 wb=1110 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=24 ino=12 dd-2567 [005] 251.629587: balance_dirty_state: bdi 8:0: dirty=411 wb=1110 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 251.630026: balance_dirty_state: bdi 8:0: dirty=436 wb=1110 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 251.630488: balance_dirty_state: bdi 8:0: dirty=461 wb=1110 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=27 ino=12 dd-2567 [005] 251.630497: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=87% bdi_bw=53040 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [005] 251.636507: balance_dirty_state: bdi 8:0: dirty=486 wb=985 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=20 ino=12 dd-2567 [005] 251.636679: balance_dirty_state: bdi 8:0: dirty=511 wb=985 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 251.636856: balance_dirty_state: bdi 8:0: dirty=511 wb=985 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 251.637043: balance_dirty_state: bdi 8:0: dirty=536 wb=985 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 251.637395: balance_dirty_state: bdi 8:0: dirty=561 wb=985 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=24 ino=12 dd-2567 [005] 251.637597: balance_dirty_state: bdi 8:0: dirty=586 wb=985 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=25 ino=12 dd-2567 [005] 251.637601: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=88% bdi_bw=53040 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [005] 251.644451: balance_dirty_state: bdi 8:0: dirty=611 wb=860 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 251.644610: balance_dirty_state: bdi 8:0: dirty=636 wb=860 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 251.644776: balance_dirty_state: bdi 8:0: dirty=661 wb=860 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 251.644948: balance_dirty_state: bdi 8:0: dirty=686 wb=860 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 251.645130: balance_dirty_state: bdi 8:0: dirty=686 wb=860 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 251.645321: balance_dirty_state: bdi 8:0: dirty=711 wb=860 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 251.645325: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=35% task_weight=89% bdi_bw=53040 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 251.652475: balance_dirty_state: bdi 8:0: dirty=736 wb=735 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 251.652628: balance_dirty_state: bdi 8:0: dirty=761 wb=735 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 251.652789: balance_dirty_state: bdi 8:0: dirty=786 wb=735 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 251.652955: balance_dirty_state: bdi 8:0: dirty=811 wb=735 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=21 ino=12 dd-2567 [005] 251.653290: balance_dirty_state: bdi 8:0: dirty=811 wb=735 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 251.653473: balance_dirty_state: bdi 8:0: dirty=836 wb=735 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=23 ino=12 dd-2567 [005] 251.653477: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=31% task_weight=90% bdi_bw=53040 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 251.660549: balance_dirty_state: bdi 8:0: dirty=861 wb=585 unstable=0 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=17 ino=12 dd-2567 [001] 251.660856: balance_dirty_state: bdi 8:0: dirty=861 wb=585 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 251.661171: balance_dirty_state: bdi 8:0: dirty=886 wb=585 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 251.661507: balance_dirty_state: bdi 8:0: dirty=911 wb=585 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 251.661859: balance_dirty_state: bdi 8:0: dirty=936 wb=585 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 251.662229: balance_dirty_state: bdi 8:0: dirty=961 wb=585 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 251.662635: balance_dirty_state: bdi 8:0: dirty=961 wb=460 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=23 ino=12 dd-2567 [001] 251.662892: balance_dirty_state: bdi 8:0: dirty=986 wb=460 unstable=0 bg_thresh=1038 thresh=2076 gap=630 poll_thresh=24 ino=12 dd-2567 [001] 251.663123: balance_dirty_state: bdi 8:0: dirty=1011 wb=460 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=25 ino=12 dd-2567 [001] 251.663354: balance_dirty_state: bdi 8:0: dirty=1036 wb=460 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=26 ino=12 dd-2567 [001] 251.663762: balance_dirty_state: bdi 8:0: dirty=1086 wb=460 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 251.664012: balance_dirty_state: bdi 8:0: dirty=611 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=1013 poll_thresh=28 ino=12 dd-2567 [001] 251.664479: balance_dirty_state: bdi 8:0: dirty=0 wb=460 unstable=0 bg_thresh=1044 thresh=2088 gap=1628 poll_thresh=29 ino=12 dd-2567 [001] 251.665161: balance_dirty_state: bdi 8:0: dirty=11 wb=760 unstable=0 bg_thresh=1043 thresh=2087 gap=1316 poll_thresh=41 ino=12 dd-2567 [001] 251.665802: balance_dirty_state: bdi 8:0: dirty=436 wb=760 unstable=0 bg_thresh=1040 thresh=2080 gap=884 poll_thresh=37 ino=12 dd-2567 [001] 251.666484: balance_dirty_state: bdi 8:0: dirty=836 wb=760 unstable=0 bg_thresh=1042 thresh=2084 gap=488 poll_thresh=39 ino=12 dd-2567 [001] 251.666487: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=54% task_weight=73% bdi_bw=53040 base_bw=28 task_bw=8 dirtied=39 period=13004 think=4 pause=8 flush-8:0-2536 [002] 251.669584: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3008 wrote=1278 to_write=6914 dd-2567 [001] 251.672481: balance_dirty_state: bdi 8:0: dirty=11 wb=1610 unstable=0 bg_thresh=1042 thresh=2084 gap=463 poll_thresh=29 ino=12 dd-2567 [001] 251.672486: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-168% task_weight=70% bdi_bw=53040 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 251.680136: balance_dirty_state: bdi 8:0: dirty=11 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 251.680167: balance_dirty_state: bdi 8:0: dirty=11 wb=1485 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 251.680408: balance_dirty_state: bdi 8:0: dirty=36 wb=1485 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=23 ino=12 dd-2567 [001] 251.680759: balance_dirty_state: bdi 8:0: dirty=61 wb=1485 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 251.680957: balance_dirty_state: bdi 8:0: dirty=86 wb=1485 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 251.680961: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=16% task_weight=71% bdi_bw=53040 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 251.688353: balance_dirty_state: bdi 8:0: dirty=86 wb=1410 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 251.688513: balance_dirty_state: bdi 8:0: dirty=111 wb=1410 unstable=0 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 251.688685: balance_dirty_state: bdi 8:0: dirty=136 wb=1410 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 251.688877: balance_dirty_state: bdi 8:0: dirty=161 wb=1310 unstable=0 bg_thresh=1042 thresh=2085 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 251.689073: balance_dirty_state: bdi 8:0: dirty=186 wb=1285 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=23 ino=12 dd-2567 [001] 251.689280: balance_dirty_state: bdi 8:0: dirty=211 wb=1285 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 251.689491: balance_dirty_state: bdi 8:0: dirty=236 wb=1285 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=25 ino=12 dd-2567 [001] 251.689702: balance_dirty_state: bdi 8:0: dirty=261 wb=1285 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 251.689923: balance_dirty_state: bdi 8:0: dirty=286 wb=1285 unstable=0 bg_thresh=1042 thresh=2085 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 251.689927: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=10% task_weight=72% bdi_bw=53040 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 251.696524: balance_dirty_state: bdi 8:0: dirty=311 wb=1235 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 251.696787: balance_dirty_state: bdi 8:0: dirty=336 wb=1160 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 251.697052: balance_dirty_state: bdi 8:0: dirty=361 wb=1160 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 251.697240: balance_dirty_state: bdi 8:0: dirty=386 wb=1160 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 251.697431: balance_dirty_state: bdi 8:0: dirty=411 wb=1160 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 251.697435: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=61% task_weight=74% bdi_bw=54996 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 251.704338: balance_dirty_state: bdi 8:0: dirty=411 wb=1060 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 251.704572: balance_dirty_state: bdi 8:0: dirty=436 wb=1035 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 251.704746: balance_dirty_state: bdi 8:0: dirty=461 wb=1035 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 251.704914: balance_dirty_state: bdi 8:0: dirty=486 wb=1035 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 251.705088: balance_dirty_state: bdi 8:0: dirty=511 wb=1035 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 251.705269: balance_dirty_state: bdi 8:0: dirty=536 wb=1035 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 251.705459: balance_dirty_state: bdi 8:0: dirty=536 wb=1035 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 251.705816: balance_dirty_state: bdi 8:0: dirty=561 wb=1035 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 251.705821: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=18% task_weight=76% bdi_bw=54996 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 251.712188: balance_dirty_state: bdi 8:0: dirty=586 wb=985 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 251.712420: balance_dirty_state: bdi 8:0: dirty=611 wb=985 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 251.712426: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=54996 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 251.720220: balance_dirty_state: bdi 8:0: dirty=636 wb=860 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=15 ino=12 dd-2567 [005] 251.720497: balance_dirty_state: bdi 8:0: dirty=661 wb=860 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=16 ino=12 dd-2567 [005] 251.720793: balance_dirty_state: bdi 8:0: dirty=661 wb=860 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=17 ino=12 dd-2567 [005] 251.721101: balance_dirty_state: bdi 8:0: dirty=686 wb=860 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=18 ino=12 dd-2567 [005] 251.721424: balance_dirty_state: bdi 8:0: dirty=711 wb=860 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=19 ino=12 dd-2567 [005] 251.721767: balance_dirty_state: bdi 8:0: dirty=736 wb=860 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=20 ino=12 dd-2567 [005] 251.721776: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=59% task_weight=78% bdi_bw=54996 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [005] 251.732201: balance_dirty_state: bdi 8:0: dirty=736 wb=610 unstable=0 bg_thresh=1041 thresh=2083 gap=737 poll_thresh=15 ino=12 dd-2567 [005] 251.732473: balance_dirty_state: bdi 8:0: dirty=761 wb=610 unstable=0 bg_thresh=1044 thresh=2088 gap=717 poll_thresh=16 ino=12 dd-2567 [005] 251.732760: balance_dirty_state: bdi 8:0: dirty=761 wb=610 unstable=0 bg_thresh=1041 thresh=2082 gap=711 poll_thresh=17 ino=12 dd-2567 [005] 251.733061: balance_dirty_state: bdi 8:0: dirty=786 wb=610 unstable=0 bg_thresh=1043 thresh=2087 gap=691 poll_thresh=18 ino=12 dd-2567 [005] 251.733384: balance_dirty_state: bdi 8:0: dirty=811 wb=610 unstable=0 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=19 ino=12 dd-2567 [005] 251.734041: balance_dirty_state: bdi 8:0: dirty=836 wb=610 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=20 ino=12 dd-2567 [005] 251.734395: balance_dirty_state: bdi 8:0: dirty=861 wb=610 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 251.734765: balance_dirty_state: bdi 8:0: dirty=861 wb=610 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 251.735152: balance_dirty_state: bdi 8:0: dirty=886 wb=610 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 251.735553: balance_dirty_state: bdi 8:0: dirty=911 wb=610 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=24 ino=12 dd-2567 [005] 251.736018: balance_dirty_state: bdi 8:0: dirty=936 wb=610 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=25 ino=12 dd-2567 [005] 251.736458: balance_dirty_state: bdi 8:0: dirty=961 wb=610 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 251.736467: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=94% task_weight=79% bdi_bw=54996 base_bw=28 task_bw=20 dirtied=26 period=4336 think=8 pause=8 dd-2567 [005] 251.744125: balance_dirty_state: bdi 8:0: dirty=986 wb=460 unstable=0 bg_thresh=1042 thresh=2084 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 251.744290: balance_dirty_state: bdi 8:0: dirty=1011 wb=460 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=20 ino=12 dd-2567 [005] 251.744477: balance_dirty_state: bdi 8:0: dirty=1036 wb=335 unstable=0 bg_thresh=1044 thresh=2088 gap=717 poll_thresh=21 ino=12 dd-2567 [005] 251.744664: balance_dirty_state: bdi 8:0: dirty=1061 wb=335 unstable=0 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=22 ino=12 dd-2567 [005] 251.745017: balance_dirty_state: bdi 8:0: dirty=236 wb=335 unstable=0 bg_thresh=1035 thresh=2070 gap=1499 poll_thresh=23 ino=12 dd-2567 [005] 251.745466: balance_dirty_state: bdi 8:0: dirty=36 wb=335 unstable=0 bg_thresh=1037 thresh=2074 gap=1703 poll_thresh=39 ino=12 dd-2567 [005] 251.746008: balance_dirty_state: bdi 8:0: dirty=86 wb=685 unstable=0 bg_thresh=1039 thresh=2078 gap=1307 poll_thresh=42 ino=12 dd-2567 [005] 251.746632: balance_dirty_state: bdi 8:0: dirty=111 wb=985 unstable=0 bg_thresh=1035 thresh=2071 gap=975 poll_thresh=37 ino=12 dd-2567 [005] 251.747277: balance_dirty_state: bdi 8:0: dirty=161 wb=1310 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=39 ino=12 dd-2567 [005] 251.748027: balance_dirty_state: bdi 8:0: dirty=36 wb=1510 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=41 ino=12 dd-2567 [005] 251.749111: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=0 bg_thresh=1036 thresh=2072 gap=412 poll_thresh=43 ino=12 dd-2567 [005] 251.749114: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-78% task_gap=-239% task_weight=82% bdi_bw=54996 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 251.749160: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3088 wrote=1327 to_write=6865 dd-2567 [005] 251.755940: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=43 ino=12 dd-2567 [005] 251.755961: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1038 thresh=2076 gap=541 poll_thresh=32 ino=12 dd-2567 [005] 251.756399: balance_dirty_state: bdi 8:0: dirty=36 wb=1535 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=34 ino=12 dd-2567 [005] 251.756403: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=54996 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 251.763891: balance_dirty_state: bdi 8:0: dirty=36 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=34 ino=12 dd-2567 [005] 251.763917: balance_dirty_state: bdi 8:0: dirty=36 wb=1335 unstable=0 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=25 ino=12 dd-2567 [005] 251.764145: balance_dirty_state: bdi 8:0: dirty=61 wb=1335 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=26 ino=12 dd-2567 [005] 251.764360: balance_dirty_state: bdi 8:0: dirty=86 wb=1335 unstable=0 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=27 ino=12 dd-2567 [005] 251.764583: balance_dirty_state: bdi 8:0: dirty=111 wb=1335 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=28 ino=12 dd-2567 [005] 251.764815: balance_dirty_state: bdi 8:0: dirty=136 wb=1335 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=29 ino=12 dd-2567 [005] 251.765053: balance_dirty_state: bdi 8:0: dirty=161 wb=1335 unstable=0 bg_thresh=1035 thresh=2071 gap=575 poll_thresh=30 ino=12 dd-2567 [005] 251.765299: balance_dirty_state: bdi 8:0: dirty=211 wb=1335 unstable=0 bg_thresh=1035 thresh=2070 gap=524 poll_thresh=31 ino=12 dd-2567 [005] 251.765554: balance_dirty_state: bdi 8:0: dirty=236 wb=1335 unstable=0 bg_thresh=1034 thresh=2069 gap=498 poll_thresh=32 ino=12 dd-2567 [005] 251.765558: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=54996 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [005] 251.772088: balance_dirty_state: bdi 8:0: dirty=261 wb=1210 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=24 ino=12 dd-2567 [005] 251.772450: balance_dirty_state: bdi 8:0: dirty=286 wb=1210 unstable=0 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=25 ino=12 dd-2567 [005] 251.772666: balance_dirty_state: bdi 8:0: dirty=311 wb=1210 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=26 ino=12 dd-2567 [005] 251.772889: balance_dirty_state: bdi 8:0: dirty=336 wb=1210 unstable=0 bg_thresh=1039 thresh=2079 gap=533 poll_thresh=27 ino=12 dd-2567 [005] 251.773119: balance_dirty_state: bdi 8:0: dirty=361 wb=1210 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=28 ino=12 dd-2567 [005] 251.773123: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=36% task_weight=84% bdi_bw=54996 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [005] 251.779999: balance_dirty_state: bdi 8:0: dirty=386 wb=1085 unstable=0 bg_thresh=1038 thresh=2077 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 251.780174: balance_dirty_state: bdi 8:0: dirty=411 wb=1085 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=22 ino=12 dd-2567 [005] 251.780356: balance_dirty_state: bdi 8:0: dirty=436 wb=1085 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 251.780546: balance_dirty_state: bdi 8:0: dirty=461 wb=1085 unstable=0 bg_thresh=1037 thresh=2075 gap=529 poll_thresh=24 ino=12 dd-2567 [005] 251.780744: balance_dirty_state: bdi 8:0: dirty=486 wb=1085 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=25 ino=12 dd-2567 [005] 251.780748: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=82% task_weight=84% bdi_bw=54996 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [005] 251.787985: balance_dirty_state: bdi 8:0: dirty=486 wb=960 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 251.788303: balance_dirty_state: bdi 8:0: dirty=511 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 251.788469: balance_dirty_state: bdi 8:0: dirty=536 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 251.788643: balance_dirty_state: bdi 8:0: dirty=561 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 251.788822: balance_dirty_state: bdi 8:0: dirty=586 wb=960 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=23 ino=12 dd-2567 [005] 251.789011: balance_dirty_state: bdi 8:0: dirty=611 wb=960 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 251.789015: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=81% task_weight=84% bdi_bw=54996 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [005] 251.795983: balance_dirty_state: bdi 8:0: dirty=611 wb=835 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 251.796135: balance_dirty_state: bdi 8:0: dirty=636 wb=835 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=19 ino=12 dd-2567 [005] 251.796295: balance_dirty_state: bdi 8:0: dirty=661 wb=835 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 251.796461: balance_dirty_state: bdi 8:0: dirty=686 wb=835 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=21 ino=12 dd-2567 [005] 251.796636: balance_dirty_state: bdi 8:0: dirty=711 wb=835 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 251.796819: balance_dirty_state: bdi 8:0: dirty=736 wb=835 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=23 ino=12 dd-2567 [005] 251.796823: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=54996 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 251.803961: balance_dirty_state: bdi 8:0: dirty=736 wb=710 unstable=0 bg_thresh=1035 thresh=2071 gap=625 poll_thresh=17 ino=12 dd-2567 [005] 251.804105: balance_dirty_state: bdi 8:0: dirty=761 wb=710 unstable=0 bg_thresh=1038 thresh=2076 gap=605 poll_thresh=18 ino=12 dd-2567 [005] 251.804419: balance_dirty_state: bdi 8:0: dirty=786 wb=710 unstable=0 bg_thresh=1037 thresh=2075 gap=579 poll_thresh=19 ino=12 dd-2567 [005] 251.804577: balance_dirty_state: bdi 8:0: dirty=811 wb=710 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 251.804743: balance_dirty_state: bdi 8:0: dirty=811 wb=710 unstable=0 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 251.804917: balance_dirty_state: bdi 8:0: dirty=836 wb=710 unstable=0 bg_thresh=1036 thresh=2073 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 251.805099: balance_dirty_state: bdi 8:0: dirty=861 wb=710 unstable=0 bg_thresh=1036 thresh=2072 gap=501 poll_thresh=23 ino=12 dd-2567 [005] 251.805104: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=84% bdi_bw=56224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 251.811922: balance_dirty_state: bdi 8:0: dirty=886 wb=560 unstable=0 bg_thresh=1036 thresh=2072 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 251.812067: balance_dirty_state: bdi 8:0: dirty=911 wb=560 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 251.812218: balance_dirty_state: bdi 8:0: dirty=911 wb=560 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 251.812376: balance_dirty_state: bdi 8:0: dirty=936 wb=560 unstable=0 bg_thresh=1038 thresh=2076 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 251.812543: balance_dirty_state: bdi 8:0: dirty=961 wb=560 unstable=0 bg_thresh=1037 thresh=2075 gap=554 poll_thresh=21 ino=12 dd-2567 [005] 251.812716: balance_dirty_state: bdi 8:0: dirty=986 wb=560 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 251.812899: balance_dirty_state: bdi 8:0: dirty=1011 wb=560 unstable=0 bg_thresh=1036 thresh=2073 gap=502 poll_thresh=23 ino=12 dd-2567 [005] 251.812904: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=56224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 251.819893: balance_dirty_state: bdi 8:0: dirty=1036 wb=435 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 251.820196: balance_dirty_state: bdi 8:0: dirty=1036 wb=435 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 251.820349: balance_dirty_state: bdi 8:0: dirty=1061 wb=435 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 251.820518: balance_dirty_state: bdi 8:0: dirty=861 wb=435 unstable=0 bg_thresh=1038 thresh=2076 gap=780 poll_thresh=20 ino=12 dd-2567 [005] 251.820688: balance_dirty_state: bdi 8:0: dirty=286 wb=435 unstable=0 bg_thresh=1037 thresh=2075 gap=1354 poll_thresh=21 ino=12 dd-2567 [005] 251.821009: balance_dirty_state: bdi 8:0: dirty=11 wb=435 unstable=0 bg_thresh=1037 thresh=2074 gap=1628 poll_thresh=37 ino=12 dd-2567 [005] 251.821351: balance_dirty_state: bdi 8:0: dirty=61 wb=760 unstable=0 bg_thresh=1039 thresh=2078 gap=1257 poll_thresh=41 ino=12 dd-2567 [005] 251.821662: balance_dirty_state: bdi 8:0: dirty=112 wb=1035 unstable=0 bg_thresh=1038 thresh=2076 gap=929 poll_thresh=36 ino=12 dd-2567 [005] 251.821994: balance_dirty_state: bdi 8:0: dirty=151 wb=1385 unstable=0 bg_thresh=1038 thresh=2076 gap=540 poll_thresh=38 ino=12 dd-2567 [005] 251.822764: balance_dirty_state: bdi 8:0: dirty=24 wb=1626 unstable=0 bg_thresh=1038 thresh=2077 gap=427 poll_thresh=40 ino=12 dd-2567 [005] 251.822766: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-194% task_weight=89% bdi_bw=56224 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 251.822803: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3160 wrote=1303 to_write=6889 dd-2567 [004] 251.827673: balance_dirty_state: bdi 8:0: dirty=24 wb=1551 unstable=0 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=40 ino=12 dd-2567 [004] 251.827677: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-100% task_weight=88% bdi_bw=56224 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 251.835591: balance_dirty_state: bdi 8:0: dirty=24 wb=1426 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=40 ino=12 dd-2567 [004] 251.835626: balance_dirty_state: bdi 8:0: dirty=24 wb=1426 unstable=0 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=30 ino=12 dd-2567 [004] 251.835872: balance_dirty_state: bdi 8:0: dirty=49 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=31 ino=12 dd-2567 [004] 251.836122: balance_dirty_state: bdi 8:0: dirty=99 wb=1426 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=32 ino=12 dd-2567 [004] 251.836387: balance_dirty_state: bdi 8:0: dirty=124 wb=1426 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=34 ino=12 dd-2567 [004] 251.836668: balance_dirty_state: bdi 8:0: dirty=149 wb=1426 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=36 ino=12 dd-2567 [004] 251.836672: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=90% task_weight=89% bdi_bw=56224 base_bw=28 task_bw=20 dirtied=36 period=6004 think=0 pause=8 dd-2567 [004] 251.843807: balance_dirty_state: bdi 8:0: dirty=174 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=27 ino=12 dd-2567 [004] 251.844028: balance_dirty_state: bdi 8:0: dirty=224 wb=1301 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 251.844260: balance_dirty_state: bdi 8:0: dirty=249 wb=1301 unstable=0 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 251.844690: balance_dirty_state: bdi 8:0: dirty=274 wb=1301 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 251.844695: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=48% task_weight=89% bdi_bw=56224 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 251.851763: balance_dirty_state: bdi 8:0: dirty=299 wb=1176 unstable=0 bg_thresh=1036 thresh=2072 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 251.851964: balance_dirty_state: bdi 8:0: dirty=324 wb=1176 unstable=0 bg_thresh=1038 thresh=2077 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 251.852194: balance_dirty_state: bdi 8:0: dirty=349 wb=1176 unstable=0 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 251.852416: balance_dirty_state: bdi 8:0: dirty=374 wb=1176 unstable=0 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 251.852733: balance_dirty_state: bdi 8:0: dirty=399 wb=1176 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 251.852739: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=84% task_weight=89% bdi_bw=56224 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 251.859762: balance_dirty_state: bdi 8:0: dirty=424 wb=1051 unstable=0 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 251.860016: balance_dirty_state: bdi 8:0: dirty=424 wb=1051 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 251.860284: balance_dirty_state: bdi 8:0: dirty=449 wb=1051 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 251.860563: balance_dirty_state: bdi 8:0: dirty=474 wb=1051 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 251.860860: balance_dirty_state: bdi 8:0: dirty=499 wb=1051 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 251.861170: balance_dirty_state: bdi 8:0: dirty=524 wb=1051 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 251.861176: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=95% task_weight=90% bdi_bw=56224 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [004] 251.868555: balance_dirty_state: bdi 8:0: dirty=549 wb=1051 unstable=0 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=18 ino=12 dd-2567 [004] 251.868568: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=88% task_weight=91% bdi_bw=56224 base_bw=28 task_bw=20 dirtied=18 period=3004 think=0 pause=8 dd-2567 [004] 251.875713: balance_dirty_state: bdi 8:0: dirty=549 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=729 poll_thresh=13 ino=12 dd-2567 [004] 251.875880: balance_dirty_state: bdi 8:0: dirty=574 wb=801 unstable=0 bg_thresh=1039 thresh=2079 gap=704 poll_thresh=14 ino=12 dd-2567 [004] 251.876059: balance_dirty_state: bdi 8:0: dirty=574 wb=801 unstable=0 bg_thresh=1042 thresh=2084 gap=709 poll_thresh=15 ino=12 dd-2567 [004] 251.876196: balance_dirty_state: bdi 8:0: dirty=599 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=689 poll_thresh=16 ino=12 dd-2567 [004] 251.876336: balance_dirty_state: bdi 8:0: dirty=624 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=17 ino=12 dd-2567 [004] 251.876483: balance_dirty_state: bdi 8:0: dirty=624 wb=801 unstable=0 bg_thresh=1047 thresh=2095 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 251.876684: balance_dirty_state: bdi 8:0: dirty=649 wb=801 unstable=0 bg_thresh=1054 thresh=2108 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 251.876926: balance_dirty_state: bdi 8:0: dirty=674 wb=801 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 251.877114: balance_dirty_state: bdi 8:0: dirty=699 wb=801 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 251.877303: balance_dirty_state: bdi 8:0: dirty=724 wb=801 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 251.877502: balance_dirty_state: bdi 8:0: dirty=749 wb=801 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 251.877707: balance_dirty_state: bdi 8:0: dirty=774 wb=801 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 251.877712: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=94% task_weight=91% bdi_bw=56224 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [000] 251.883744: balance_dirty_state: bdi 8:0: dirty=799 wb=676 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 251.884246: balance_dirty_state: bdi 8:0: dirty=799 wb=676 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 251.884496: balance_dirty_state: bdi 8:0: dirty=824 wb=676 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 251.884760: balance_dirty_state: bdi 8:0: dirty=849 wb=676 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 251.885039: balance_dirty_state: bdi 8:0: dirty=874 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 251.885329: balance_dirty_state: bdi 8:0: dirty=899 wb=676 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 251.885335: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=91% task_weight=91% bdi_bw=56224 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [004] 251.891643: balance_dirty_state: bdi 8:0: dirty=899 wb=526 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=17 ino=12 dd-2567 [004] 251.891787: balance_dirty_state: bdi 8:0: dirty=924 wb=526 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 251.891938: balance_dirty_state: bdi 8:0: dirty=949 wb=526 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 251.892101: balance_dirty_state: bdi 8:0: dirty=949 wb=526 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 251.892270: balance_dirty_state: bdi 8:0: dirty=974 wb=526 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 251.892448: balance_dirty_state: bdi 8:0: dirty=999 wb=526 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 251.892634: balance_dirty_state: bdi 8:0: dirty=1024 wb=526 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 251.892980: balance_dirty_state: bdi 8:0: dirty=1049 wb=526 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 251.892985: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=92% task_weight=92% bdi_bw=56224 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 flush-8:0-2536 [002] 251.895243: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3232 wrote=1024 to_write=7168 dd-2567 [004] 251.899615: balance_dirty_state: bdi 8:0: dirty=49 wb=1426 unstable=0 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 251.899764: balance_dirty_state: bdi 8:0: dirty=74 wb=1426 unstable=0 bg_thresh=1044 thresh=2089 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 251.899920: balance_dirty_state: bdi 8:0: dirty=74 wb=1426 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 251.900085: balance_dirty_state: bdi 8:0: dirty=99 wb=1426 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 251.900258: balance_dirty_state: bdi 8:0: dirty=124 wb=1426 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 251.900442: balance_dirty_state: bdi 8:0: dirty=149 wb=1426 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 251.900446: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=54% task_weight=80% bdi_bw=56224 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 251.907647: balance_dirty_state: bdi 8:0: dirty=174 wb=1201 unstable=0 bg_thresh=1040 thresh=2080 gap=705 poll_thresh=17 ino=12 dd-2567 [004] 251.907864: balance_dirty_state: bdi 8:0: dirty=174 wb=1201 unstable=0 bg_thresh=1039 thresh=2078 gap=703 poll_thresh=18 ino=12 dd-2567 [004] 251.908026: balance_dirty_state: bdi 8:0: dirty=199 wb=1201 unstable=0 bg_thresh=1039 thresh=2078 gap=678 poll_thresh=19 ino=12 dd-2567 [004] 251.908186: balance_dirty_state: bdi 8:0: dirty=224 wb=1201 unstable=0 bg_thresh=1041 thresh=2083 gap=658 poll_thresh=20 ino=12 dd-2567 [004] 251.908352: balance_dirty_state: bdi 8:0: dirty=249 wb=1201 unstable=0 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 251.908529: balance_dirty_state: bdi 8:0: dirty=274 wb=1201 unstable=0 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 251.908871: balance_dirty_state: bdi 8:0: dirty=299 wb=1201 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 251.909062: balance_dirty_state: bdi 8:0: dirty=324 wb=1201 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 251.909261: balance_dirty_state: bdi 8:0: dirty=349 wb=1201 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 251.909468: balance_dirty_state: bdi 8:0: dirty=374 wb=1201 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 251.909473: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=81% bdi_bw=57544 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 251.915737: balance_dirty_state: bdi 8:0: dirty=374 wb=1074 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 251.915980: balance_dirty_state: bdi 8:0: dirty=399 wb=1074 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 251.916239: balance_dirty_state: bdi 8:0: dirty=424 wb=1074 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 251.916508: balance_dirty_state: bdi 8:0: dirty=449 wb=1074 unstable=0 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 251.916780: balance_dirty_state: bdi 8:0: dirty=474 wb=1074 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 251.916973: balance_dirty_state: bdi 8:0: dirty=499 wb=1074 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 251.916977: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=50% task_weight=83% bdi_bw=57544 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 251.923840: balance_dirty_state: bdi 8:0: dirty=499 wb=1022 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 251.924347: balance_dirty_state: bdi 8:0: dirty=524 wb=1022 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 251.924505: balance_dirty_state: bdi 8:0: dirty=549 wb=1022 unstable=0 bg_thresh=1044 thresh=2089 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 251.924510: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=57544 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 251.931636: balance_dirty_state: bdi 8:0: dirty=574 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 251.931906: balance_dirty_state: bdi 8:0: dirty=574 wb=897 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 251.932201: balance_dirty_state: bdi 8:0: dirty=599 wb=822 unstable=0 bg_thresh=1047 thresh=2095 gap=674 poll_thresh=17 ino=12 dd-2567 [004] 251.932426: balance_dirty_state: bdi 8:0: dirty=624 wb=772 unstable=0 bg_thresh=1043 thresh=2087 gap=691 poll_thresh=18 ino=12 dd-2567 [004] 251.932656: balance_dirty_state: bdi 8:0: dirty=624 wb=772 unstable=0 bg_thresh=1042 thresh=2085 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 251.932838: balance_dirty_state: bdi 8:0: dirty=649 wb=772 unstable=0 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 251.933004: balance_dirty_state: bdi 8:0: dirty=674 wb=772 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 251.933179: balance_dirty_state: bdi 8:0: dirty=699 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 251.933360: balance_dirty_state: bdi 8:0: dirty=724 wb=772 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 251.933553: balance_dirty_state: bdi 8:0: dirty=749 wb=772 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 251.933753: balance_dirty_state: bdi 8:0: dirty=774 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 251.934116: balance_dirty_state: bdi 8:0: dirty=799 wb=772 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 251.934121: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=39% task_weight=85% bdi_bw=57544 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 251.939555: balance_dirty_state: bdi 8:0: dirty=824 wb=772 unstable=0 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=19 ino=12 dd-2567 [004] 251.939559: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=85% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 251.947523: balance_dirty_state: bdi 8:0: dirty=824 wb=522 unstable=0 bg_thresh=1046 thresh=2093 gap=747 poll_thresh=14 ino=12 dd-2567 [004] 251.947651: balance_dirty_state: bdi 8:0: dirty=849 wb=522 unstable=0 bg_thresh=1046 thresh=2092 gap=721 poll_thresh=15 ino=12 dd-2567 [004] 251.947777: balance_dirty_state: bdi 8:0: dirty=849 wb=522 unstable=0 bg_thresh=1048 thresh=2097 gap=726 poll_thresh=16 ino=12 dd-2567 [004] 251.947915: balance_dirty_state: bdi 8:0: dirty=874 wb=522 unstable=0 bg_thresh=1048 thresh=2096 gap=700 poll_thresh=17 ino=12 dd-2567 [004] 251.948059: balance_dirty_state: bdi 8:0: dirty=899 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=669 poll_thresh=18 ino=12 dd-2567 [004] 251.948209: balance_dirty_state: bdi 8:0: dirty=924 wb=522 unstable=0 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 251.948368: balance_dirty_state: bdi 8:0: dirty=924 wb=522 unstable=0 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 251.948533: balance_dirty_state: bdi 8:0: dirty=949 wb=522 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 251.948709: balance_dirty_state: bdi 8:0: dirty=974 wb=522 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 251.948894: balance_dirty_state: bdi 8:0: dirty=999 wb=522 unstable=0 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 251.949086: balance_dirty_state: bdi 8:0: dirty=1024 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 251.949445: balance_dirty_state: bdi 8:0: dirty=1049 wb=522 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 251.949450: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=86% bdi_bw=57544 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2536 [006] 251.951030: writeback_single_inode: bdi 8:0: ino=12 state= age=3288 wrote=1023 to_write=7169 dd-2567 [004] 251.955483: balance_dirty_state: bdi 8:0: dirty=49 wb=1422 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 251.955731: balance_dirty_state: bdi 8:0: dirty=74 wb=1422 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 251.955987: balance_dirty_state: bdi 8:0: dirty=74 wb=1422 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 251.956247: balance_dirty_state: bdi 8:0: dirty=99 wb=1422 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 251.956429: balance_dirty_state: bdi 8:0: dirty=124 wb=1422 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 251.956620: balance_dirty_state: bdi 8:0: dirty=149 wb=1422 unstable=0 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 251.956624: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 251.963424: balance_dirty_state: bdi 8:0: dirty=174 wb=1297 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 251.963578: balance_dirty_state: bdi 8:0: dirty=199 wb=1297 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 251.963737: balance_dirty_state: bdi 8:0: dirty=199 wb=1297 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 251.963906: balance_dirty_state: bdi 8:0: dirty=224 wb=1297 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 251.964082: balance_dirty_state: bdi 8:0: dirty=249 wb=1297 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 251.964427: balance_dirty_state: bdi 8:0: dirty=274 wb=1297 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 251.964617: balance_dirty_state: bdi 8:0: dirty=299 wb=1297 unstable=0 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=24 ino=12 dd-2567 [004] 251.964622: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 251.971404: balance_dirty_state: bdi 8:0: dirty=299 wb=1172 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 251.971554: balance_dirty_state: bdi 8:0: dirty=324 wb=1172 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 251.971710: balance_dirty_state: bdi 8:0: dirty=349 wb=1172 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 251.971874: balance_dirty_state: bdi 8:0: dirty=374 wb=1172 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 251.972047: balance_dirty_state: bdi 8:0: dirty=399 wb=1172 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 251.972227: balance_dirty_state: bdi 8:0: dirty=424 wb=1172 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 251.972232: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=18% task_weight=87% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 251.979307: balance_dirty_state: bdi 8:0: dirty=424 wb=1022 unstable=0 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 251.979447: balance_dirty_state: bdi 8:0: dirty=449 wb=1022 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 251.979596: balance_dirty_state: bdi 8:0: dirty=474 wb=1022 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 251.979753: balance_dirty_state: bdi 8:0: dirty=499 wb=1022 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 251.979919: balance_dirty_state: bdi 8:0: dirty=499 wb=1022 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 251.980253: balance_dirty_state: bdi 8:0: dirty=524 wb=1022 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 251.980436: balance_dirty_state: bdi 8:0: dirty=549 wb=1022 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 251.980625: balance_dirty_state: bdi 8:0: dirty=574 wb=1022 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 251.980629: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=88% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 251.987300: balance_dirty_state: bdi 8:0: dirty=599 wb=897 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 251.987449: balance_dirty_state: bdi 8:0: dirty=624 wb=897 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 251.987606: balance_dirty_state: bdi 8:0: dirty=649 wb=897 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 251.987771: balance_dirty_state: bdi 8:0: dirty=649 wb=897 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 251.987945: balance_dirty_state: bdi 8:0: dirty=674 wb=897 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 251.988125: balance_dirty_state: bdi 8:0: dirty=699 wb=897 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 251.988129: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 251.995556: balance_dirty_state: bdi 8:0: dirty=724 wb=772 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 251.996019: balance_dirty_state: bdi 8:0: dirty=724 wb=772 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 251.996509: balance_dirty_state: bdi 8:0: dirty=749 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 251.997494: balance_dirty_state: bdi 8:0: dirty=774 wb=772 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 251.998041: balance_dirty_state: bdi 8:0: dirty=799 wb=772 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 251.998056: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-5% task_weight=89% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 252.003365: balance_dirty_state: bdi 8:0: dirty=799 wb=647 unstable=0 bg_thresh=1046 thresh=2093 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 252.003662: balance_dirty_state: bdi 8:0: dirty=824 wb=647 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 252.004125: balance_dirty_state: bdi 8:0: dirty=849 wb=647 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 252.004532: balance_dirty_state: bdi 8:0: dirty=874 wb=647 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 252.004872: balance_dirty_state: bdi 8:0: dirty=874 wb=647 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 252.005231: balance_dirty_state: bdi 8:0: dirty=899 wb=647 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 252.005607: balance_dirty_state: bdi 8:0: dirty=924 wb=647 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 252.005617: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=57544 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 252.011222: balance_dirty_state: bdi 8:0: dirty=949 wb=497 unstable=0 bg_thresh=1035 thresh=2070 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 252.011435: balance_dirty_state: bdi 8:0: dirty=949 wb=497 unstable=0 bg_thresh=1037 thresh=2075 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 252.011661: balance_dirty_state: bdi 8:0: dirty=974 wb=497 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 252.011879: balance_dirty_state: bdi 8:0: dirty=999 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 252.012105: balance_dirty_state: bdi 8:0: dirty=1024 wb=497 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 252.012567: balance_dirty_state: bdi 8:0: dirty=1049 wb=497 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 252.012825: balance_dirty_state: bdi 8:0: dirty=599 wb=497 unstable=0 bg_thresh=1044 thresh=2089 gap=993 poll_thresh=22 ino=12 dd-2567 [004] 252.013092: balance_dirty_state: bdi 8:0: dirty=49 wb=497 unstable=0 bg_thresh=1044 thresh=2088 gap=1542 poll_thresh=23 ino=12 dd-2567 [004] 252.013600: balance_dirty_state: bdi 8:0: dirty=74 wb=672 unstable=0 bg_thresh=1040 thresh=2081 gap=1335 poll_thresh=40 ino=12 dd-2567 [004] 252.014048: balance_dirty_state: bdi 8:0: dirty=99 wb=972 unstable=0 bg_thresh=1042 thresh=2085 gap=1014 poll_thresh=37 ino=12 dd-2567 [004] 252.014536: balance_dirty_state: bdi 8:0: dirty=349 wb=972 unstable=0 bg_thresh=1042 thresh=2084 gap=763 poll_thresh=39 ino=12 dd-2567 [004] 252.017727: balance_dirty_state: bdi 8:0: dirty=24 wb=1597 unstable=0 bg_thresh=1036 thresh=2073 gap=452 poll_thresh=41 ino=12 dd-2567 [004] 252.017729: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-97% task_weight=71% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 252.017754: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1227 to_write=6965 dd-2567 [000] 252.023061: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=41 ino=12 dd-2567 [000] 252.023083: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=31 ino=12 dd-2567 [000] 252.023484: balance_dirty_state: bdi 8:0: dirty=49 wb=1472 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=32 ino=12 dd-2567 [000] 252.024076: balance_dirty_state: bdi 8:0: dirty=99 wb=1472 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=34 ino=12 dd-2567 [000] 252.024082: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=7% task_weight=72% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 252.031321: balance_dirty_state: bdi 8:0: dirty=124 wb=1347 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 252.031564: balance_dirty_state: bdi 8:0: dirty=149 wb=1347 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=26 ino=12 dd-2567 [000] 252.031814: balance_dirty_state: bdi 8:0: dirty=174 wb=1347 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 252.032071: balance_dirty_state: bdi 8:0: dirty=199 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=28 ino=12 dd-2567 [000] 252.032341: balance_dirty_state: bdi 8:0: dirty=224 wb=1347 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=29 ino=12 dd-2567 [000] 252.032346: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-45% task_weight=73% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 252.039326: balance_dirty_state: bdi 8:0: dirty=249 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=22 ino=12 dd-2567 [000] 252.039587: balance_dirty_state: bdi 8:0: dirty=274 wb=1222 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 252.039860: balance_dirty_state: bdi 8:0: dirty=299 wb=1222 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 252.040144: balance_dirty_state: bdi 8:0: dirty=324 wb=1222 unstable=0 bg_thresh=1038 thresh=2076 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 252.040666: balance_dirty_state: bdi 8:0: dirty=349 wb=1222 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 252.040673: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 252.047334: balance_dirty_state: bdi 8:0: dirty=374 wb=1097 unstable=0 bg_thresh=1037 thresh=2075 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 252.047676: balance_dirty_state: bdi 8:0: dirty=399 wb=1097 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 252.048032: balance_dirty_state: bdi 8:0: dirty=399 wb=1097 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 252.048406: balance_dirty_state: bdi 8:0: dirty=424 wb=1097 unstable=0 bg_thresh=1039 thresh=2078 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 252.048792: balance_dirty_state: bdi 8:0: dirty=449 wb=1097 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 252.049201: balance_dirty_state: bdi 8:0: dirty=474 wb=1097 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 252.049210: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=0% task_weight=75% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 252.055177: balance_dirty_state: bdi 8:0: dirty=474 wb=972 unstable=0 bg_thresh=1041 thresh=2083 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 252.055352: balance_dirty_state: bdi 8:0: dirty=499 wb=972 unstable=0 bg_thresh=1044 thresh=2088 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 252.055537: balance_dirty_state: bdi 8:0: dirty=524 wb=972 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 252.055727: balance_dirty_state: bdi 8:0: dirty=549 wb=972 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 252.055931: balance_dirty_state: bdi 8:0: dirty=574 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 252.056331: balance_dirty_state: bdi 8:0: dirty=599 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 252.056557: balance_dirty_state: bdi 8:0: dirty=624 wb=972 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 252.056562: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=77% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 252.063073: balance_dirty_state: bdi 8:0: dirty=624 wb=847 unstable=0 bg_thresh=1039 thresh=2079 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 252.063248: balance_dirty_state: bdi 8:0: dirty=649 wb=847 unstable=0 bg_thresh=1042 thresh=2084 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 252.063432: balance_dirty_state: bdi 8:0: dirty=674 wb=847 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 252.063624: balance_dirty_state: bdi 8:0: dirty=699 wb=847 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 252.063828: balance_dirty_state: bdi 8:0: dirty=724 wb=847 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 252.064039: balance_dirty_state: bdi 8:0: dirty=724 wb=847 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 252.064044: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 252.071171: balance_dirty_state: bdi 8:0: dirty=749 wb=722 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 252.071468: balance_dirty_state: bdi 8:0: dirty=774 wb=722 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 252.071782: balance_dirty_state: bdi 8:0: dirty=799 wb=722 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 252.072116: balance_dirty_state: bdi 8:0: dirty=799 wb=722 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 252.072803: balance_dirty_state: bdi 8:0: dirty=824 wb=722 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 252.073292: balance_dirty_state: bdi 8:0: dirty=849 wb=647 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 252.073907: balance_dirty_state: bdi 8:0: dirty=874 wb=597 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 252.074526: balance_dirty_state: bdi 8:0: dirty=899 wb=597 unstable=0 bg_thresh=1037 thresh=2074 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 252.075198: balance_dirty_state: bdi 8:0: dirty=924 wb=597 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 252.075877: balance_dirty_state: bdi 8:0: dirty=949 wb=597 unstable=0 bg_thresh=1035 thresh=2071 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 252.076530: balance_dirty_state: bdi 8:0: dirty=974 wb=597 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 252.076539: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=78% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 252.083073: balance_dirty_state: bdi 8:0: dirty=999 wb=472 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 252.083240: balance_dirty_state: bdi 8:0: dirty=1024 wb=472 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 252.083414: balance_dirty_state: bdi 8:0: dirty=1049 wb=472 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 252.083673: balance_dirty_state: bdi 8:0: dirty=549 wb=472 unstable=0 bg_thresh=1041 thresh=2082 gap=1061 poll_thresh=23 ino=12 dd-2567 [004] 252.084304: balance_dirty_state: bdi 8:0: dirty=49 wb=472 unstable=0 bg_thresh=1043 thresh=2086 gap=1565 poll_thresh=33 ino=12 dd-2567 [004] 252.084773: balance_dirty_state: bdi 8:0: dirty=99 wb=797 unstable=0 bg_thresh=1039 thresh=2079 gap=1183 poll_thresh=40 ino=12 dd-2567 [004] 252.085179: balance_dirty_state: bdi 8:0: dirty=124 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=937 poll_thresh=35 ino=12 dd-2567 [004] 252.085611: balance_dirty_state: bdi 8:0: dirty=149 wb=1322 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=37 ino=12 dd-2567 [004] 252.086079: balance_dirty_state: bdi 8:0: dirty=24 wb=1522 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=39 ino=12 dd-2567 [004] 252.086643: balance_dirty_state: bdi 8:0: dirty=49 wb=1722 unstable=0 bg_thresh=1039 thresh=2079 gap=308 poll_thresh=41 ino=12 dd-2567 [004] 252.086645: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-73% task_gap=-226% task_weight=79% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 252.086683: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1274 to_write=6918 dd-2567 [004] 252.090875: balance_dirty_state: bdi 8:0: dirty=24 wb=1622 unstable=0 bg_thresh=1035 thresh=2070 gap=424 poll_thresh=41 ino=12 dd-2567 [004] 252.090888: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-148% task_weight=80% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 252.098887: balance_dirty_state: bdi 8:0: dirty=24 wb=1497 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=41 ino=12 dd-2567 [004] 252.098917: balance_dirty_state: bdi 8:0: dirty=24 wb=1497 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=31 ino=12 dd-2567 [004] 252.099177: balance_dirty_state: bdi 8:0: dirty=49 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=32 ino=12 dd-2567 [004] 252.099607: balance_dirty_state: bdi 8:0: dirty=74 wb=1497 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 252.099612: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=80% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 252.107101: balance_dirty_state: bdi 8:0: dirty=99 wb=1347 unstable=0 bg_thresh=1040 thresh=2081 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 252.107308: balance_dirty_state: bdi 8:0: dirty=124 wb=1347 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 252.107522: balance_dirty_state: bdi 8:0: dirty=149 wb=1347 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 252.107743: balance_dirty_state: bdi 8:0: dirty=199 wb=1347 unstable=0 bg_thresh=1039 thresh=2078 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 252.107976: balance_dirty_state: bdi 8:0: dirty=224 wb=1347 unstable=0 bg_thresh=1038 thresh=2077 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 252.107980: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-97% task_weight=82% bdi_bw=58416 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 252.114869: balance_dirty_state: bdi 8:0: dirty=224 wb=1247 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=29 ino=12 dd-2567 [004] 252.114901: balance_dirty_state: bdi 8:0: dirty=224 wb=1247 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 252.115186: balance_dirty_state: bdi 8:0: dirty=249 wb=1147 unstable=0 bg_thresh=1038 thresh=2076 gap=680 poll_thresh=23 ino=12 dd-2567 [004] 252.115435: balance_dirty_state: bdi 8:0: dirty=274 wb=1147 unstable=0 bg_thresh=1043 thresh=2086 gap=665 poll_thresh=24 ino=12 dd-2567 [004] 252.115633: balance_dirty_state: bdi 8:0: dirty=299 wb=1147 unstable=0 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 252.115836: balance_dirty_state: bdi 8:0: dirty=324 wb=1147 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 252.116228: balance_dirty_state: bdi 8:0: dirty=349 wb=1147 unstable=0 bg_thresh=1039 thresh=2078 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 252.116451: balance_dirty_state: bdi 8:0: dirty=374 wb=1147 unstable=0 bg_thresh=1038 thresh=2077 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 252.116682: balance_dirty_state: bdi 8:0: dirty=399 wb=1147 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 252.116919: balance_dirty_state: bdi 8:0: dirty=424 wb=1147 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 252.116923: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 252.123030: balance_dirty_state: bdi 8:0: dirty=449 wb=1022 unstable=0 bg_thresh=1041 thresh=2083 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 252.123316: balance_dirty_state: bdi 8:0: dirty=474 wb=1022 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 252.123610: balance_dirty_state: bdi 8:0: dirty=499 wb=1022 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 252.123885: balance_dirty_state: bdi 8:0: dirty=524 wb=1022 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 252.124093: balance_dirty_state: bdi 8:0: dirty=549 wb=1022 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 252.124098: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-52% task_weight=84% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 252.130869: balance_dirty_state: bdi 8:0: dirty=574 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 252.131266: balance_dirty_state: bdi 8:0: dirty=599 wb=897 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 252.131489: balance_dirty_state: bdi 8:0: dirty=599 wb=897 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 252.131687: balance_dirty_state: bdi 8:0: dirty=624 wb=897 unstable=0 bg_thresh=1040 thresh=2080 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 252.131944: balance_dirty_state: bdi 8:0: dirty=649 wb=897 unstable=0 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 252.132202: balance_dirty_state: bdi 8:0: dirty=674 wb=897 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 252.132209: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 252.143045: balance_dirty_state: bdi 8:0: dirty=699 wb=747 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 252.143477: balance_dirty_state: bdi 8:0: dirty=724 wb=747 unstable=0 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 252.143996: balance_dirty_state: bdi 8:0: dirty=724 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 252.144544: balance_dirty_state: bdi 8:0: dirty=749 wb=747 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 252.145135: balance_dirty_state: bdi 8:0: dirty=774 wb=747 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 252.145632: balance_dirty_state: bdi 8:0: dirty=799 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 252.146281: balance_dirty_state: bdi 8:0: dirty=824 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 252.147518: balance_dirty_state: bdi 8:0: dirty=849 wb=622 unstable=0 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 252.148203: balance_dirty_state: bdi 8:0: dirty=874 wb=622 unstable=0 bg_thresh=1036 thresh=2073 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 252.148797: balance_dirty_state: bdi 8:0: dirty=899 wb=622 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 252.149537: balance_dirty_state: bdi 8:0: dirty=924 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 252.150293: balance_dirty_state: bdi 8:0: dirty=949 wb=622 unstable=0 bg_thresh=1043 thresh=2087 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 252.150307: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=86% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [004] 252.158664: balance_dirty_state: bdi 8:0: dirty=949 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=29 ino=12 dd-2567 [004] 252.158678: balance_dirty_state: bdi 8:0: dirty=949 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 252.158866: balance_dirty_state: bdi 8:0: dirty=974 wb=497 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 252.159059: balance_dirty_state: bdi 8:0: dirty=999 wb=497 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 252.159260: balance_dirty_state: bdi 8:0: dirty=1024 wb=497 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 252.159469: balance_dirty_state: bdi 8:0: dirty=1049 wb=497 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 252.160024: balance_dirty_state: bdi 8:0: dirty=574 wb=372 unstable=0 bg_thresh=1046 thresh=2093 gap=1147 poll_thresh=27 ino=12 dd-2567 [004] 252.161212: balance_dirty_state: bdi 8:0: dirty=49 wb=422 unstable=0 bg_thresh=1037 thresh=2075 gap=1604 poll_thresh=34 ino=12 dd-2567 [004] 252.161722: balance_dirty_state: bdi 8:0: dirty=399 wb=422 unstable=0 bg_thresh=1043 thresh=2086 gap=1265 poll_thresh=41 ino=12 dd-2567 [004] 252.162171: balance_dirty_state: bdi 8:0: dirty=599 wb=422 unstable=0 bg_thresh=1048 thresh=2096 gap=1075 poll_thresh=36 ino=12 dd-2567 [004] 252.162638: balance_dirty_state: bdi 8:0: dirty=924 wb=422 unstable=0 bg_thresh=1047 thresh=2095 gap=749 poll_thresh=33 ino=12 dd-2567 [004] 252.163067: balance_dirty_state: bdi 8:0: dirty=1124 wb=422 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=35 ino=12 dd-2567 [004] 252.163489: balance_dirty_state: bdi 8:0: dirty=124 wb=422 unstable=0 bg_thresh=1046 thresh=2092 gap=1546 poll_thresh=37 ino=12 dd-2567 [004] 252.164215: balance_dirty_state: bdi 8:0: dirty=74 wb=572 unstable=0 bg_thresh=1048 thresh=2096 gap=1450 poll_thresh=40 ino=12 dd-2567 [004] 252.164676: balance_dirty_state: bdi 8:0: dirty=99 wb=847 unstable=0 bg_thresh=1047 thresh=2095 gap=1149 poll_thresh=39 ino=12 dd-2567 [004] 252.165075: balance_dirty_state: bdi 8:0: dirty=149 wb=1122 unstable=0 bg_thresh=1047 thresh=2094 gap=823 poll_thresh=34 ino=12 dd-2567 [004] 252.165504: balance_dirty_state: bdi 8:0: dirty=174 wb=1372 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 252.165965: balance_dirty_state: bdi 8:0: dirty=138 wb=1647 unstable=0 bg_thresh=1045 thresh=2090 gap=305 poll_thresh=38 ino=12 dd-2567 [004] 252.165967: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-89% task_gap=-245% task_weight=67% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [000] 252.166241: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1475 to_write=6717 dd-2567 [004] 252.170593: balance_dirty_state: bdi 8:0: dirty=24 wb=1686 unstable=0 bg_thresh=1038 thresh=2077 gap=367 poll_thresh=38 ino=12 dd-2567 [004] 252.170602: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-75% task_gap=-218% task_weight=67% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 252.178585: balance_dirty_state: bdi 8:0: dirty=24 wb=1561 unstable=0 bg_thresh=1038 thresh=2076 gap=491 poll_thresh=38 ino=12 dd-2567 [004] 252.178591: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-8% task_gap=-84% task_weight=67% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 252.186554: balance_dirty_state: bdi 8:0: dirty=24 wb=1411 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=38 ino=12 dd-2567 [004] 252.186585: balance_dirty_state: bdi 8:0: dirty=24 wb=1411 unstable=0 bg_thresh=1036 thresh=2073 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 252.186833: balance_dirty_state: bdi 8:0: dirty=49 wb=1411 unstable=0 bg_thresh=1039 thresh=2078 gap=618 poll_thresh=29 ino=12 dd-2567 [004] 252.187086: balance_dirty_state: bdi 8:0: dirty=74 wb=1411 unstable=0 bg_thresh=1041 thresh=2083 gap=598 poll_thresh=30 ino=12 dd-2567 [004] 252.187349: balance_dirty_state: bdi 8:0: dirty=124 wb=1411 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=31 ino=12 dd-2567 [004] 252.187809: balance_dirty_state: bdi 8:0: dirty=149 wb=1411 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=32 ino=12 dd-2567 [004] 252.188096: balance_dirty_state: bdi 8:0: dirty=174 wb=1411 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=34 ino=12 dd-2567 [004] 252.188101: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-23% task_weight=69% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 252.194727: balance_dirty_state: bdi 8:0: dirty=199 wb=1286 unstable=0 bg_thresh=1042 thresh=2085 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 252.194947: balance_dirty_state: bdi 8:0: dirty=224 wb=1286 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 252.195175: balance_dirty_state: bdi 8:0: dirty=249 wb=1286 unstable=0 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 252.195412: balance_dirty_state: bdi 8:0: dirty=299 wb=1286 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 252.195416: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-22% task_weight=70% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 252.202684: balance_dirty_state: bdi 8:0: dirty=299 wb=1161 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 252.202858: balance_dirty_state: bdi 8:0: dirty=324 wb=1161 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 252.203039: balance_dirty_state: bdi 8:0: dirty=349 wb=1161 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 252.203227: balance_dirty_state: bdi 8:0: dirty=374 wb=1161 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 252.203585: balance_dirty_state: bdi 8:0: dirty=399 wb=1161 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 252.203791: balance_dirty_state: bdi 8:0: dirty=424 wb=1161 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 252.203795: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-29% task_weight=71% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 252.210670: balance_dirty_state: bdi 8:0: dirty=449 wb=1036 unstable=0 bg_thresh=1037 thresh=2074 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 252.210828: balance_dirty_state: bdi 8:0: dirty=474 wb=1036 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 252.210993: balance_dirty_state: bdi 8:0: dirty=499 wb=1036 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 252.211166: balance_dirty_state: bdi 8:0: dirty=499 wb=1036 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 252.211348: balance_dirty_state: bdi 8:0: dirty=524 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 252.211540: balance_dirty_state: bdi 8:0: dirty=549 wb=1036 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 252.211544: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-70% task_weight=73% bdi_bw=59668 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 252.218604: balance_dirty_state: bdi 8:0: dirty=574 wb=911 unstable=0 bg_thresh=1037 thresh=2075 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 252.218753: balance_dirty_state: bdi 8:0: dirty=599 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 252.218909: balance_dirty_state: bdi 8:0: dirty=624 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 252.219074: balance_dirty_state: bdi 8:0: dirty=624 wb=911 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 252.219409: balance_dirty_state: bdi 8:0: dirty=649 wb=911 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 252.219590: balance_dirty_state: bdi 8:0: dirty=674 wb=911 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 252.219595: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=73% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 252.226447: balance_dirty_state: bdi 8:0: dirty=674 wb=786 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 252.226460: balance_dirty_state: bdi 8:0: dirty=674 wb=786 unstable=0 bg_thresh=1038 thresh=2077 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 252.226606: balance_dirty_state: bdi 8:0: dirty=699 wb=786 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 252.226754: balance_dirty_state: bdi 8:0: dirty=724 wb=786 unstable=0 bg_thresh=1041 thresh=2082 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 252.226911: balance_dirty_state: bdi 8:0: dirty=749 wb=786 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 252.227077: balance_dirty_state: bdi 8:0: dirty=749 wb=786 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 252.227252: balance_dirty_state: bdi 8:0: dirty=774 wb=786 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 252.227435: balance_dirty_state: bdi 8:0: dirty=799 wb=786 unstable=0 bg_thresh=1045 thresh=2091 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 252.227439: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 252.234531: balance_dirty_state: bdi 8:0: dirty=824 wb=661 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 252.234673: balance_dirty_state: bdi 8:0: dirty=849 wb=661 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 252.234821: balance_dirty_state: bdi 8:0: dirty=849 wb=661 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 252.234979: balance_dirty_state: bdi 8:0: dirty=874 wb=661 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 252.235144: balance_dirty_state: bdi 8:0: dirty=899 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 252.235480: balance_dirty_state: bdi 8:0: dirty=924 wb=661 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 252.235485: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-28% task_weight=75% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 252.242497: balance_dirty_state: bdi 8:0: dirty=949 wb=536 unstable=0 bg_thresh=1036 thresh=2073 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 252.242632: balance_dirty_state: bdi 8:0: dirty=949 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 252.242773: balance_dirty_state: bdi 8:0: dirty=974 wb=536 unstable=0 bg_thresh=1039 thresh=2078 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 252.242923: balance_dirty_state: bdi 8:0: dirty=999 wb=536 unstable=0 bg_thresh=1041 thresh=2083 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 252.243080: balance_dirty_state: bdi 8:0: dirty=999 wb=536 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 252.243245: balance_dirty_state: bdi 8:0: dirty=1024 wb=536 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 252.243421: balance_dirty_state: bdi 8:0: dirty=1049 wb=536 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 252.243425: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [000] 252.245817: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1030 to_write=7162 dd-2567 [004] 252.250581: balance_dirty_state: bdi 8:0: dirty=49 wb=1411 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 252.250714: balance_dirty_state: bdi 8:0: dirty=74 wb=1411 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 252.250853: balance_dirty_state: bdi 8:0: dirty=74 wb=1411 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 252.251001: balance_dirty_state: bdi 8:0: dirty=99 wb=1411 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 252.251156: balance_dirty_state: bdi 8:0: dirty=124 wb=1411 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 252.251480: balance_dirty_state: bdi 8:0: dirty=149 wb=1411 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 252.251655: balance_dirty_state: bdi 8:0: dirty=174 wb=1411 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 252.251659: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=22% task_weight=70% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 252.258471: balance_dirty_state: bdi 8:0: dirty=174 wb=1211 unstable=0 bg_thresh=1038 thresh=2077 gap=692 poll_thresh=16 ino=12 dd-2567 [004] 252.258603: balance_dirty_state: bdi 8:0: dirty=199 wb=1211 unstable=0 bg_thresh=1041 thresh=2082 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 252.258744: balance_dirty_state: bdi 8:0: dirty=224 wb=1211 unstable=0 bg_thresh=1041 thresh=2082 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 252.258892: balance_dirty_state: bdi 8:0: dirty=224 wb=1211 unstable=0 bg_thresh=1043 thresh=2087 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 252.259049: balance_dirty_state: bdi 8:0: dirty=249 wb=1211 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 252.259212: balance_dirty_state: bdi 8:0: dirty=274 wb=1211 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 252.259387: balance_dirty_state: bdi 8:0: dirty=299 wb=1211 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 252.259569: balance_dirty_state: bdi 8:0: dirty=324 wb=1211 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 252.259761: balance_dirty_state: bdi 8:0: dirty=349 wb=1211 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 252.259962: balance_dirty_state: bdi 8:0: dirty=374 wb=1211 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 252.259967: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-30% task_weight=72% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 252.266455: balance_dirty_state: bdi 8:0: dirty=374 wb=1086 unstable=0 bg_thresh=1037 thresh=2075 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 252.266773: balance_dirty_state: bdi 8:0: dirty=399 wb=1086 unstable=0 bg_thresh=1040 thresh=2080 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 252.266940: balance_dirty_state: bdi 8:0: dirty=424 wb=1086 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 252.267113: balance_dirty_state: bdi 8:0: dirty=449 wb=1086 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 252.267399: balance_dirty_state: bdi 8:0: dirty=474 wb=1022 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 252.267614: balance_dirty_state: bdi 8:0: dirty=499 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 252.267813: balance_dirty_state: bdi 8:0: dirty=524 wb=1022 unstable=0 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 252.268019: balance_dirty_state: bdi 8:0: dirty=549 wb=1022 unstable=0 bg_thresh=1037 thresh=2074 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 252.268023: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 252.274459: balance_dirty_state: bdi 8:0: dirty=574 wb=1022 unstable=0 bg_thresh=1040 thresh=2081 gap=485 poll_thresh=19 ino=12 dd-2567 [004] 252.274464: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=74% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 252.282281: balance_dirty_state: bdi 8:0: dirty=574 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 252.282297: balance_dirty_state: bdi 8:0: dirty=574 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=14 ino=12 dd-2567 [001] 252.282551: balance_dirty_state: bdi 8:0: dirty=574 wb=897 unstable=0 bg_thresh=1036 thresh=2073 gap=602 poll_thresh=15 ino=12 dd-2567 [001] 252.282836: balance_dirty_state: bdi 8:0: dirty=599 wb=822 unstable=0 bg_thresh=1039 thresh=2078 gap=657 poll_thresh=16 ino=12 dd-2567 [001] 252.283213: balance_dirty_state: bdi 8:0: dirty=624 wb=772 unstable=0 bg_thresh=1037 thresh=2075 gap=679 poll_thresh=17 ino=12 dd-2567 [001] 252.283595: balance_dirty_state: bdi 8:0: dirty=649 wb=772 unstable=0 bg_thresh=1034 thresh=2069 gap=648 poll_thresh=18 ino=12 dd-2567 [001] 252.284242: balance_dirty_state: bdi 8:0: dirty=649 wb=772 unstable=0 bg_thresh=1034 thresh=2068 gap=647 poll_thresh=19 ino=12 dd-2567 [001] 252.284582: balance_dirty_state: bdi 8:0: dirty=674 wb=772 unstable=0 bg_thresh=1036 thresh=2073 gap=627 poll_thresh=20 ino=12 dd-2567 [001] 252.284941: balance_dirty_state: bdi 8:0: dirty=699 wb=772 unstable=0 bg_thresh=1036 thresh=2072 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 252.285314: balance_dirty_state: bdi 8:0: dirty=724 wb=772 unstable=0 bg_thresh=1033 thresh=2066 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 252.285704: balance_dirty_state: bdi 8:0: dirty=749 wb=772 unstable=0 bg_thresh=1038 thresh=2076 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 252.286113: balance_dirty_state: bdi 8:0: dirty=774 wb=772 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 252.286584: balance_dirty_state: bdi 8:0: dirty=799 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 252.286593: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 252.298532: balance_dirty_state: bdi 8:0: dirty=791 wb=522 unstable=0 bg_thresh=1040 thresh=2081 gap=768 poll_thresh=19 ino=12 dd-2567 [005] 252.298840: balance_dirty_state: bdi 8:0: dirty=816 wb=522 unstable=0 bg_thresh=1043 thresh=2086 gap=748 poll_thresh=20 ino=12 dd-2567 [005] 252.299190: balance_dirty_state: bdi 8:0: dirty=841 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=728 poll_thresh=21 ino=12 dd-2567 [005] 252.299558: balance_dirty_state: bdi 8:0: dirty=866 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=703 poll_thresh=22 ino=12 dd-2567 [005] 252.299909: balance_dirty_state: bdi 8:0: dirty=891 wb=522 unstable=0 bg_thresh=1047 thresh=2095 gap=682 poll_thresh=23 ino=12 dd-2567 [005] 252.300262: balance_dirty_state: bdi 8:0: dirty=916 wb=522 unstable=0 bg_thresh=1056 thresh=2112 gap=674 poll_thresh=24 ino=12 dd-2567 [005] 252.300465: balance_dirty_state: bdi 8:0: dirty=941 wb=522 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=25 ino=12 dd-2567 [005] 252.300675: balance_dirty_state: bdi 8:0: dirty=966 wb=522 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=26 ino=12 dd-2567 [005] 252.300899: balance_dirty_state: bdi 8:0: dirty=991 wb=522 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=27 ino=12 dd-2567 [005] 252.301129: balance_dirty_state: bdi 8:0: dirty=1016 wb=522 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=28 ino=12 dd-2567 [005] 252.301367: balance_dirty_state: bdi 8:0: dirty=1041 wb=522 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=29 ino=12 dd-2567 [005] 252.301614: balance_dirty_state: bdi 8:0: dirty=1066 wb=522 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=30 ino=12 dd-2567 [005] 252.301619: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 flush-8:0-2536 [002] 252.304235: writeback_single_inode: bdi 8:0: ino=12 state= age=348 wrote=1052 to_write=7140 dd-2567 [005] 252.310417: balance_dirty_state: bdi 8:0: dirty=41 wb=1447 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 252.310597: balance_dirty_state: bdi 8:0: dirty=66 wb=1447 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=23 ino=12 dd-2567 [005] 252.310783: balance_dirty_state: bdi 8:0: dirty=91 wb=1447 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 252.311138: balance_dirty_state: bdi 8:0: dirty=116 wb=1447 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=25 ino=12 dd-2567 [005] 252.311359: balance_dirty_state: bdi 8:0: dirty=141 wb=1397 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=26 ino=12 dd-2567 [005] 252.311591: balance_dirty_state: bdi 8:0: dirty=166 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=27 ino=12 dd-2567 [005] 252.311833: balance_dirty_state: bdi 8:0: dirty=191 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=28 ino=12 dd-2567 [005] 252.312074: balance_dirty_state: bdi 8:0: dirty=216 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=29 ino=12 dd-2567 [005] 252.312322: balance_dirty_state: bdi 8:0: dirty=266 wb=1322 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=30 ino=12 dd-2567 [005] 252.312326: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=79% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 252.318360: balance_dirty_state: bdi 8:0: dirty=291 wb=1322 unstable=0 bg_thresh=1051 thresh=2103 gap=490 poll_thresh=22 ino=12 dd-2567 [005] 252.318364: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=80% bdi_bw=60324 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 252.326318: balance_dirty_state: bdi 8:0: dirty=291 wb=1072 unstable=0 bg_thresh=1052 thresh=2105 gap=742 poll_thresh=16 ino=12 dd-2567 [005] 252.326451: balance_dirty_state: bdi 8:0: dirty=316 wb=1072 unstable=0 bg_thresh=1052 thresh=2104 gap=716 poll_thresh=17 ino=12 dd-2567 [005] 252.326592: balance_dirty_state: bdi 8:0: dirty=341 wb=1072 unstable=0 bg_thresh=1052 thresh=2104 gap=691 poll_thresh=18 ino=12 dd-2567 [005] 252.326742: balance_dirty_state: bdi 8:0: dirty=341 wb=1072 unstable=0 bg_thresh=1054 thresh=2108 gap=695 poll_thresh=19 ino=12 dd-2567 [005] 252.327060: balance_dirty_state: bdi 8:0: dirty=366 wb=1072 unstable=0 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=20 ino=12 dd-2567 [005] 252.327232: balance_dirty_state: bdi 8:0: dirty=391 wb=1072 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=21 ino=12 dd-2567 [005] 252.327411: balance_dirty_state: bdi 8:0: dirty=416 wb=1072 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=22 ino=12 dd-2567 [005] 252.327598: balance_dirty_state: bdi 8:0: dirty=441 wb=1072 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=23 ino=12 dd-2567 [005] 252.327796: balance_dirty_state: bdi 8:0: dirty=466 wb=1072 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 252.328005: balance_dirty_state: bdi 8:0: dirty=491 wb=1047 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 252.328227: balance_dirty_state: bdi 8:0: dirty=516 wb=1047 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=26 ino=12 dd-2567 [005] 252.328455: balance_dirty_state: bdi 8:0: dirty=541 wb=1047 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=27 ino=12 dd-2567 [005] 252.328459: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=82% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 252.334339: balance_dirty_state: bdi 8:0: dirty=541 wb=1047 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 252.334344: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=81% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 252.342260: balance_dirty_state: bdi 8:0: dirty=541 wb=822 unstable=0 bg_thresh=1050 thresh=2100 gap=737 poll_thresh=15 ino=12 dd-2567 [005] 252.342402: balance_dirty_state: bdi 8:0: dirty=566 wb=797 unstable=0 bg_thresh=1048 thresh=2097 gap=734 poll_thresh=16 ino=12 dd-2567 [005] 252.342623: balance_dirty_state: bdi 8:0: dirty=591 wb=797 unstable=0 bg_thresh=1051 thresh=2102 gap=714 poll_thresh=17 ino=12 dd-2567 [005] 252.343028: balance_dirty_state: bdi 8:0: dirty=591 wb=797 unstable=0 bg_thresh=1050 thresh=2101 gap=713 poll_thresh=18 ino=12 dd-2567 [005] 252.343188: balance_dirty_state: bdi 8:0: dirty=616 wb=797 unstable=0 bg_thresh=1050 thresh=2101 gap=688 poll_thresh=19 ino=12 dd-2567 [005] 252.343359: balance_dirty_state: bdi 8:0: dirty=641 wb=797 unstable=0 bg_thresh=1050 thresh=2100 gap=662 poll_thresh=20 ino=12 dd-2567 [005] 252.343537: balance_dirty_state: bdi 8:0: dirty=666 wb=797 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=21 ino=12 dd-2567 [005] 252.343725: balance_dirty_state: bdi 8:0: dirty=691 wb=797 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=22 ino=12 dd-2567 [005] 252.343922: balance_dirty_state: bdi 8:0: dirty=716 wb=797 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 252.344127: balance_dirty_state: bdi 8:0: dirty=741 wb=797 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 252.344342: balance_dirty_state: bdi 8:0: dirty=766 wb=797 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 252.344570: balance_dirty_state: bdi 8:0: dirty=791 wb=797 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=26 ino=12 dd-2567 [005] 252.344574: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 252.350244: balance_dirty_state: bdi 8:0: dirty=791 wb=672 unstable=0 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 252.350422: balance_dirty_state: bdi 8:0: dirty=816 wb=672 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=20 ino=12 dd-2567 [005] 252.350610: balance_dirty_state: bdi 8:0: dirty=841 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 252.350966: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 252.351168: balance_dirty_state: bdi 8:0: dirty=891 wb=672 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=23 ino=12 dd-2567 [005] 252.351378: balance_dirty_state: bdi 8:0: dirty=916 wb=672 unstable=0 bg_thresh=1047 thresh=2094 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 252.351383: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 252.358175: balance_dirty_state: bdi 8:0: dirty=941 wb=522 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 252.358338: balance_dirty_state: bdi 8:0: dirty=941 wb=522 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 252.358507: balance_dirty_state: bdi 8:0: dirty=966 wb=522 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 252.358683: balance_dirty_state: bdi 8:0: dirty=991 wb=522 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 252.358871: balance_dirty_state: bdi 8:0: dirty=1016 wb=522 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 252.359067: balance_dirty_state: bdi 8:0: dirty=1041 wb=522 unstable=0 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 252.359273: balance_dirty_state: bdi 8:0: dirty=1066 wb=522 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 252.359277: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 252.361461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=48 wrote=1056 to_write=7136 dd-2567 [000] 252.366219: balance_dirty_state: bdi 8:0: dirty=41 wb=1447 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 252.366367: balance_dirty_state: bdi 8:0: dirty=66 wb=1447 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 252.366684: balance_dirty_state: bdi 8:0: dirty=91 wb=1447 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 252.366848: balance_dirty_state: bdi 8:0: dirty=91 wb=1447 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 252.367019: balance_dirty_state: bdi 8:0: dirty=116 wb=1447 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 252.367200: balance_dirty_state: bdi 8:0: dirty=141 wb=1447 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 252.367204: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-47% task_weight=72% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 252.374145: balance_dirty_state: bdi 8:0: dirty=166 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 252.374287: balance_dirty_state: bdi 8:0: dirty=191 wb=1322 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 252.374434: balance_dirty_state: bdi 8:0: dirty=191 wb=1322 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 252.374591: balance_dirty_state: bdi 8:0: dirty=216 wb=1322 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 252.374755: balance_dirty_state: bdi 8:0: dirty=241 wb=1322 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 252.374930: balance_dirty_state: bdi 8:0: dirty=266 wb=1322 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 252.374935: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=73% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 252.382113: balance_dirty_state: bdi 8:0: dirty=291 wb=1197 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 252.382247: balance_dirty_state: bdi 8:0: dirty=291 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 252.382387: balance_dirty_state: bdi 8:0: dirty=316 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 252.382695: balance_dirty_state: bdi 8:0: dirty=341 wb=1197 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 252.382850: balance_dirty_state: bdi 8:0: dirty=366 wb=1197 unstable=0 bg_thresh=1060 thresh=2120 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 252.383014: balance_dirty_state: bdi 8:0: dirty=366 wb=1197 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 252.383186: balance_dirty_state: bdi 8:0: dirty=391 wb=1197 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 252.383366: balance_dirty_state: bdi 8:0: dirty=416 wb=1197 unstable=0 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 252.383371: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-46% task_weight=75% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 252.390225: balance_dirty_state: bdi 8:0: dirty=441 wb=1047 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 252.390525: balance_dirty_state: bdi 8:0: dirty=466 wb=1047 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 252.390839: balance_dirty_state: bdi 8:0: dirty=466 wb=1047 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 252.391175: balance_dirty_state: bdi 8:0: dirty=491 wb=1047 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 252.391524: balance_dirty_state: bdi 8:0: dirty=516 wb=1047 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 252.391894: balance_dirty_state: bdi 8:0: dirty=541 wb=1047 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 252.392279: balance_dirty_state: bdi 8:0: dirty=566 wb=1047 unstable=0 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 252.392287: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-1% task_weight=75% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 252.398183: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 252.398824: balance_dirty_state: bdi 8:0: dirty=591 wb=922 unstable=0 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 252.399141: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 252.399478: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 252.399831: balance_dirty_state: bdi 8:0: dirty=666 wb=922 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 252.399839: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=76% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 252.406074: balance_dirty_state: bdi 8:0: dirty=666 wb=797 unstable=0 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 252.406277: balance_dirty_state: bdi 8:0: dirty=691 wb=797 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 252.406491: balance_dirty_state: bdi 8:0: dirty=716 wb=797 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 252.406695: balance_dirty_state: bdi 8:0: dirty=716 wb=797 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 252.406920: balance_dirty_state: bdi 8:0: dirty=741 wb=797 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 252.407176: balance_dirty_state: bdi 8:0: dirty=766 wb=797 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 252.407449: balance_dirty_state: bdi 8:0: dirty=791 wb=797 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 252.407455: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 252.414103: balance_dirty_state: bdi 8:0: dirty=791 wb=672 unstable=0 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 252.414309: balance_dirty_state: bdi 8:0: dirty=816 wb=672 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 252.414745: balance_dirty_state: bdi 8:0: dirty=841 wb=672 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 252.414905: balance_dirty_state: bdi 8:0: dirty=841 wb=672 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 252.415071: balance_dirty_state: bdi 8:0: dirty=866 wb=672 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 252.415240: balance_dirty_state: bdi 8:0: dirty=891 wb=672 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 252.415424: balance_dirty_state: bdi 8:0: dirty=916 wb=672 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 252.415429: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 252.422005: balance_dirty_state: bdi 8:0: dirty=941 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 252.422143: balance_dirty_state: bdi 8:0: dirty=941 wb=522 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 252.422290: balance_dirty_state: bdi 8:0: dirty=966 wb=522 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 252.422447: balance_dirty_state: bdi 8:0: dirty=991 wb=522 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 252.422612: balance_dirty_state: bdi 8:0: dirty=1016 wb=522 unstable=0 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 252.422785: balance_dirty_state: bdi 8:0: dirty=1016 wb=522 unstable=0 bg_thresh=1049 thresh=2099 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 252.422970: balance_dirty_state: bdi 8:0: dirty=1041 wb=522 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 252.423161: balance_dirty_state: bdi 8:0: dirty=1066 wb=522 unstable=0 bg_thresh=1048 thresh=2097 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 252.423165: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=61616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 252.424742: balance_dirty_state: bdi 0:15: dirty=16 wb=1472 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=7 ino=2385357 flush-8:0-2536 [002] 252.424818: writeback_single_inode: bdi 8:0: ino=12 state= age=112 wrote=1053 to_write=7139 dd-2567 [002] 252.430200: balance_dirty_state: bdi 8:0: dirty=16 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=715 poll_thresh=17 ino=12 dd-2567 [002] 252.430350: balance_dirty_state: bdi 8:0: dirty=41 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=690 poll_thresh=18 ino=12 dd-2567 [002] 252.430504: balance_dirty_state: bdi 8:0: dirty=41 wb=1372 unstable=0 bg_thresh=1054 thresh=2108 gap=695 poll_thresh=19 ino=12 dd-2567 [002] 252.430668: balance_dirty_state: bdi 8:0: dirty=66 wb=1372 unstable=0 bg_thresh=1053 thresh=2107 gap=669 poll_thresh=20 ino=12 dd-2567 [002] 252.430839: balance_dirty_state: bdi 8:0: dirty=91 wb=1372 unstable=0 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=21 ino=12 dd-2567 [002] 252.431021: balance_dirty_state: bdi 8:0: dirty=116 wb=1372 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=22 ino=12 dd-2567 [002] 252.431209: balance_dirty_state: bdi 8:0: dirty=141 wb=1372 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 252.431404: balance_dirty_state: bdi 8:0: dirty=166 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=24 ino=12 dd-2567 [002] 252.431607: balance_dirty_state: bdi 8:0: dirty=191 wb=1372 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=25 ino=12 dd-2567 [002] 252.431821: balance_dirty_state: bdi 8:0: dirty=216 wb=1372 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=26 ino=12 dd-2567 [002] 252.431826: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=80% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 252.438033: balance_dirty_state: bdi 8:0: dirty=241 wb=1247 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 252.438204: balance_dirty_state: bdi 8:0: dirty=241 wb=1247 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=20 ino=12 dd-2567 [002] 252.438536: balance_dirty_state: bdi 8:0: dirty=266 wb=1247 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=21 ino=12 dd-2567 [002] 252.438720: balance_dirty_state: bdi 8:0: dirty=291 wb=1247 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=22 ino=12 dd-2567 [002] 252.438907: balance_dirty_state: bdi 8:0: dirty=316 wb=1247 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=23 ino=12 dd-2567 [002] 252.439104: balance_dirty_state: bdi 8:0: dirty=341 wb=1247 unstable=0 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=24 ino=12 dd-2567 [002] 252.439109: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 252.445965: balance_dirty_state: bdi 8:0: dirty=366 wb=1122 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=18 ino=12 dd-2567 [002] 252.446121: balance_dirty_state: bdi 8:0: dirty=391 wb=1122 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=19 ino=12 dd-2567 [002] 252.446285: balance_dirty_state: bdi 8:0: dirty=391 wb=1122 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=20 ino=12 dd-2567 [002] 252.446459: balance_dirty_state: bdi 8:0: dirty=416 wb=1122 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=21 ino=12 dd-2567 [002] 252.446637: balance_dirty_state: bdi 8:0: dirty=441 wb=1122 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 252.446826: balance_dirty_state: bdi 8:0: dirty=466 wb=1122 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=23 ino=12 dd-2567 [002] 252.446831: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=81% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 252.453995: balance_dirty_state: bdi 8:0: dirty=491 wb=1047 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=17 ino=12 dd-2567 [002] 252.454137: balance_dirty_state: bdi 8:0: dirty=491 wb=1047 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=18 ino=12 dd-2567 [002] 252.454288: balance_dirty_state: bdi 8:0: dirty=516 wb=1047 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=19 ino=12 dd-2567 [002] 252.454607: balance_dirty_state: bdi 8:0: dirty=541 wb=1047 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=20 ino=12 dd-2567 [002] 252.454612: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=25% task_weight=82% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [002] 252.462135: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=15 ino=12 dd-2567 [002] 252.462404: balance_dirty_state: bdi 8:0: dirty=566 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=16 ino=12 dd-2567 [002] 252.462693: balance_dirty_state: bdi 8:0: dirty=591 wb=922 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=17 ino=12 dd-2567 [002] 252.462996: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=18 ino=12 dd-2567 [002] 252.463316: balance_dirty_state: bdi 8:0: dirty=616 wb=922 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=19 ino=12 dd-2567 [002] 252.463656: balance_dirty_state: bdi 8:0: dirty=641 wb=922 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 252.464010: balance_dirty_state: bdi 8:0: dirty=666 wb=922 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=21 ino=12 dd-2567 [002] 252.464019: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=24% task_weight=82% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 252.470016: balance_dirty_state: bdi 8:0: dirty=691 wb=772 unstable=0 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=16 ino=12 dd-2567 [002] 252.470302: balance_dirty_state: bdi 8:0: dirty=691 wb=772 unstable=0 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=17 ino=12 dd-2567 [002] 252.470608: balance_dirty_state: bdi 8:0: dirty=716 wb=772 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=18 ino=12 dd-2567 [002] 252.470928: balance_dirty_state: bdi 8:0: dirty=741 wb=772 unstable=0 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=19 ino=12 dd-2567 [002] 252.471266: balance_dirty_state: bdi 8:0: dirty=766 wb=772 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=20 ino=12 dd-2567 [002] 252.471621: balance_dirty_state: bdi 8:0: dirty=766 wb=772 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=21 ino=12 dd-2567 [002] 252.472105: balance_dirty_state: bdi 8:0: dirty=791 wb=772 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=22 ino=12 dd-2567 [002] 252.472340: balance_dirty_state: bdi 8:0: dirty=816 wb=772 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=23 ino=12 dd-2567 [002] 252.472345: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=84% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 252.477933: balance_dirty_state: bdi 8:0: dirty=841 wb=647 unstable=0 bg_thresh=1055 thresh=2111 gap=623 poll_thresh=17 ino=12 dd-2567 [002] 252.478076: balance_dirty_state: bdi 8:0: dirty=866 wb=647 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=18 ino=12 dd-2567 [002] 252.478227: balance_dirty_state: bdi 8:0: dirty=866 wb=647 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=19 ino=12 dd-2567 [002] 252.478387: balance_dirty_state: bdi 8:0: dirty=891 wb=647 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=20 ino=12 dd-2567 [002] 252.478554: balance_dirty_state: bdi 8:0: dirty=916 wb=647 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=21 ino=12 dd-2567 [002] 252.478727: balance_dirty_state: bdi 8:0: dirty=941 wb=647 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=22 ino=12 dd-2567 [002] 252.478732: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=85% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 252.485896: balance_dirty_state: bdi 8:0: dirty=966 wb=522 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 252.486046: balance_dirty_state: bdi 8:0: dirty=966 wb=522 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 252.486203: balance_dirty_state: bdi 8:0: dirty=991 wb=522 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 252.486371: balance_dirty_state: bdi 8:0: dirty=1016 wb=522 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 252.486546: balance_dirty_state: bdi 8:0: dirty=1041 wb=522 unstable=0 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 252.487194: balance_dirty_state: bdi 8:0: dirty=1041 wb=397 unstable=0 bg_thresh=1059 thresh=2118 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 252.487414: balance_dirty_state: bdi 8:0: dirty=1066 wb=397 unstable=0 bg_thresh=1061 thresh=2122 gap=659 poll_thresh=22 ino=12 dd-2567 [000] 252.487622: balance_dirty_state: bdi 8:0: dirty=741 wb=397 unstable=0 bg_thresh=1060 thresh=2121 gap=983 poll_thresh=23 ino=12 dd-2567 [000] 252.487830: balance_dirty_state: bdi 8:0: dirty=91 wb=397 unstable=0 bg_thresh=1057 thresh=2115 gap=1627 poll_thresh=24 ino=12 dd-2567 [000] 252.488315: balance_dirty_state: bdi 8:0: dirty=41 wb=622 unstable=0 bg_thresh=1059 thresh=2119 gap=1456 poll_thresh=41 ino=12 dd-2567 [000] 252.488666: balance_dirty_state: bdi 8:0: dirty=66 wb=922 unstable=0 bg_thresh=1061 thresh=2123 gap=1135 poll_thresh=39 ino=12 dd-2567 [000] 252.488984: balance_dirty_state: bdi 8:0: dirty=466 wb=922 unstable=0 bg_thresh=1061 thresh=2122 gap=734 poll_thresh=34 ino=12 dd-2567 [000] 252.489320: balance_dirty_state: bdi 8:0: dirty=441 wb=922 unstable=0 bg_thresh=1057 thresh=2115 gap=752 poll_thresh=36 ino=12 dd-2567 [000] 252.489876: balance_dirty_state: bdi 8:0: dirty=33 wb=1070 unstable=0 bg_thresh=1060 thresh=2121 gap=1018 poll_thresh=38 ino=12 dd-2567 [000] 252.490259: balance_dirty_state: bdi 8:0: dirty=72 wb=1420 unstable=0 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=40 ino=12 dd-2567 [000] 252.490668: balance_dirty_state: bdi 8:0: dirty=21 wb=1747 unstable=0 bg_thresh=1061 thresh=2122 gap=354 poll_thresh=42 ino=12 dd-2567 [000] 252.490670: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1406 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-113% task_gap=-298% task_weight=71% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 252.490726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1390 to_write=6802 dd-2567 [004] 252.497619: balance_dirty_state: bdi 8:0: dirty=8 wb=1648 unstable=0 bg_thresh=1058 thresh=2116 gap=460 poll_thresh=42 ino=12 dd-2567 [004] 252.497627: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-175% task_weight=71% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 252.505608: balance_dirty_state: bdi 8:0: dirty=19 wb=1523 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=42 ino=12 dd-2567 [004] 252.505641: balance_dirty_state: bdi 8:0: dirty=19 wb=1523 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 252.506174: balance_dirty_state: bdi 8:0: dirty=44 wb=1523 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=32 ino=12 dd-2567 [004] 252.506731: balance_dirty_state: bdi 8:0: dirty=94 wb=1523 unstable=0 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=34 ino=12 dd-2567 [004] 252.506739: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1411 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-31% task_weight=71% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 252.513778: balance_dirty_state: bdi 8:0: dirty=119 wb=1373 unstable=0 bg_thresh=1059 thresh=2119 gap=627 poll_thresh=25 ino=12 dd-2567 [004] 252.513982: balance_dirty_state: bdi 8:0: dirty=144 wb=1373 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=26 ino=12 dd-2567 [004] 252.514194: balance_dirty_state: bdi 8:0: dirty=169 wb=1373 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 252.514581: balance_dirty_state: bdi 8:0: dirty=194 wb=1373 unstable=0 bg_thresh=1064 thresh=2128 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 252.514814: balance_dirty_state: bdi 8:0: dirty=219 wb=1373 unstable=0 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 252.515052: balance_dirty_state: bdi 8:0: dirty=244 wb=1373 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=30 ino=12 dd-2567 [004] 252.515056: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=14% task_weight=72% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 252.521702: balance_dirty_state: bdi 8:0: dirty=269 wb=1223 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 252.521886: balance_dirty_state: bdi 8:0: dirty=294 wb=1223 unstable=0 bg_thresh=1060 thresh=2120 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 252.522076: balance_dirty_state: bdi 8:0: dirty=319 wb=1223 unstable=0 bg_thresh=1062 thresh=2125 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 252.522276: balance_dirty_state: bdi 8:0: dirty=344 wb=1223 unstable=0 bg_thresh=1065 thresh=2130 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 252.522485: balance_dirty_state: bdi 8:0: dirty=369 wb=1223 unstable=0 bg_thresh=1064 thresh=2129 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 252.522700: balance_dirty_state: bdi 8:0: dirty=394 wb=1223 unstable=0 bg_thresh=1067 thresh=2134 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 252.522704: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=16% task_weight=73% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 252.529676: balance_dirty_state: bdi 8:0: dirty=419 wb=1098 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 252.530109: balance_dirty_state: bdi 8:0: dirty=444 wb=1098 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 252.530371: balance_dirty_state: bdi 8:0: dirty=469 wb=1098 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 252.530594: balance_dirty_state: bdi 8:0: dirty=469 wb=1098 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 252.530846: balance_dirty_state: bdi 8:0: dirty=494 wb=1098 unstable=0 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 252.530851: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1360 avg_dirty=1391 bdi_gap=58% task_gap=9% task_weight=74% bdi_bw=62232 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 252.537798: balance_dirty_state: bdi 8:0: dirty=514 wb=973 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 252.538123: balance_dirty_state: bdi 8:0: dirty=539 wb=973 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 252.538509: balance_dirty_state: bdi 8:0: dirty=564 wb=973 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 252.538852: balance_dirty_state: bdi 8:0: dirty=589 wb=973 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 252.539133: balance_dirty_state: bdi 8:0: dirty=589 wb=973 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 252.539411: balance_dirty_state: bdi 8:0: dirty=614 wb=973 unstable=0 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 252.539418: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1360 avg_dirty=1389 bdi_gap=55% task_gap=2% task_weight=76% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 252.545700: balance_dirty_state: bdi 8:0: dirty=635 wb=848 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 252.545921: balance_dirty_state: bdi 8:0: dirty=660 wb=848 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 252.546148: balance_dirty_state: bdi 8:0: dirty=660 wb=848 unstable=0 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 252.546635: balance_dirty_state: bdi 8:0: dirty=685 wb=848 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 252.546900: balance_dirty_state: bdi 8:0: dirty=710 wb=848 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 252.547180: balance_dirty_state: bdi 8:0: dirty=735 wb=848 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 252.547478: balance_dirty_state: bdi 8:0: dirty=760 wb=848 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 252.547484: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 252.553599: balance_dirty_state: bdi 8:0: dirty=783 wb=706 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 252.553748: balance_dirty_state: bdi 8:0: dirty=783 wb=706 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 252.553962: balance_dirty_state: bdi 8:0: dirty=808 wb=706 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 252.554131: balance_dirty_state: bdi 8:0: dirty=833 wb=706 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 252.554364: balance_dirty_state: bdi 8:0: dirty=858 wb=706 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 252.554574: balance_dirty_state: bdi 8:0: dirty=883 wb=706 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 252.554580: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1360 avg_dirty=1389 bdi_gap=55% task_gap=1% task_weight=78% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 252.561596: balance_dirty_state: bdi 8:0: dirty=883 wb=581 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 252.561733: balance_dirty_state: bdi 8:0: dirty=908 wb=581 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 252.561877: balance_dirty_state: bdi 8:0: dirty=933 wb=581 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 252.562191: balance_dirty_state: bdi 8:0: dirty=933 wb=581 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 252.562351: balance_dirty_state: bdi 8:0: dirty=958 wb=581 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 252.562518: balance_dirty_state: bdi 8:0: dirty=983 wb=581 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 252.562695: balance_dirty_state: bdi 8:0: dirty=1008 wb=581 unstable=0 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 252.562699: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=29% task_weight=79% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 252.569547: balance_dirty_state: bdi 8:0: dirty=1033 wb=456 unstable=0 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 252.569682: balance_dirty_state: bdi 8:0: dirty=1033 wb=456 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 252.569824: balance_dirty_state: bdi 8:0: dirty=1058 wb=456 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 252.570037: balance_dirty_state: bdi 8:0: dirty=683 wb=456 unstable=0 bg_thresh=1051 thresh=2102 gap=963 poll_thresh=19 ino=12 dd-2567 [004] 252.570258: balance_dirty_state: bdi 8:0: dirty=233 wb=456 unstable=0 bg_thresh=1053 thresh=2107 gap=1418 poll_thresh=20 ino=12 dd-2567 [004] 252.570712: balance_dirty_state: bdi 8:0: dirty=33 wb=456 unstable=0 bg_thresh=1055 thresh=2111 gap=1622 poll_thresh=38 ino=12 dd-2567 [004] 252.571186: balance_dirty_state: bdi 8:0: dirty=83 wb=731 unstable=0 bg_thresh=1052 thresh=2104 gap=1290 poll_thresh=41 ino=12 dd-2567 [004] 252.573021: balance_dirty_state: bdi 8:0: dirty=8 wb=1506 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=36 ino=12 dd-2567 [004] 252.573731: balance_dirty_state: bdi 8:0: dirty=8 wb=1556 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=38 ino=12 dd-2567 [004] 252.574516: balance_dirty_state: bdi 8:0: dirty=8 wb=1606 unstable=0 bg_thresh=1054 thresh=2108 gap=494 poll_thresh=40 ino=12 dd-2567 [004] 252.574518: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 252.574548: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1285 to_write=6907 dd-2567 [004] 252.581354: balance_dirty_state: bdi 8:0: dirty=8 wb=1481 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=40 ino=12 dd-2567 [004] 252.581374: balance_dirty_state: bdi 8:0: dirty=8 wb=1481 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=30 ino=12 dd-2567 [004] 252.581623: balance_dirty_state: bdi 8:0: dirty=58 wb=1481 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 252.581877: balance_dirty_state: bdi 8:0: dirty=83 wb=1481 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 252.582146: balance_dirty_state: bdi 8:0: dirty=108 wb=1481 unstable=0 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=34 ino=12 dd-2567 [004] 252.582150: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=82% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 252.589544: balance_dirty_state: bdi 8:0: dirty=133 wb=1356 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 252.589749: balance_dirty_state: bdi 8:0: dirty=158 wb=1356 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 252.590125: balance_dirty_state: bdi 8:0: dirty=183 wb=1356 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=27 ino=12 dd-2567 [004] 252.590347: balance_dirty_state: bdi 8:0: dirty=208 wb=1356 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 252.590576: balance_dirty_state: bdi 8:0: dirty=258 wb=1356 unstable=0 bg_thresh=1055 thresh=2110 gap=496 poll_thresh=29 ino=12 dd-2567 [004] 252.590580: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 252.597488: balance_dirty_state: bdi 8:0: dirty=258 wb=1253 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 252.597672: balance_dirty_state: bdi 8:0: dirty=283 wb=1253 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 252.597861: balance_dirty_state: bdi 8:0: dirty=308 wb=1253 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 252.598059: balance_dirty_state: bdi 8:0: dirty=333 wb=1253 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 252.598064: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-21% task_weight=83% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 252.605434: balance_dirty_state: bdi 8:0: dirty=333 wb=1128 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 252.605591: balance_dirty_state: bdi 8:0: dirty=358 wb=1128 unstable=0 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 252.605759: balance_dirty_state: bdi 8:0: dirty=383 wb=1128 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 252.605932: balance_dirty_state: bdi 8:0: dirty=408 wb=1128 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 252.606276: balance_dirty_state: bdi 8:0: dirty=433 wb=1128 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 252.606465: balance_dirty_state: bdi 8:0: dirty=458 wb=1128 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 252.606469: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 252.614043: balance_dirty_state: bdi 8:0: dirty=458 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=751 poll_thresh=18 ino=12 dd-2567 [000] 252.614311: balance_dirty_state: bdi 8:0: dirty=483 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=726 poll_thresh=19 ino=12 dd-2567 [000] 252.614648: balance_dirty_state: bdi 8:0: dirty=508 wb=878 unstable=0 bg_thresh=1046 thresh=2092 gap=706 poll_thresh=20 ino=12 dd-2567 [000] 252.615003: balance_dirty_state: bdi 8:0: dirty=533 wb=878 unstable=0 bg_thresh=1045 thresh=2091 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 252.615373: balance_dirty_state: bdi 8:0: dirty=558 wb=878 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=22 ino=12 dd-2567 [000] 252.615761: balance_dirty_state: bdi 8:0: dirty=583 wb=878 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 252.616161: balance_dirty_state: bdi 8:0: dirty=583 wb=878 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 252.616582: balance_dirty_state: bdi 8:0: dirty=608 wb=878 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 252.617025: balance_dirty_state: bdi 8:0: dirty=658 wb=878 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=26 ino=12 dd-2567 [000] 252.617595: balance_dirty_state: bdi 8:0: dirty=684 wb=878 unstable=0 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 252.617829: balance_dirty_state: bdi 8:0: dirty=710 wb=878 unstable=0 bg_thresh=1046 thresh=2093 gap=505 poll_thresh=28 ino=12 dd-2567 [000] 252.617833: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 252.625411: balance_dirty_state: bdi 8:0: dirty=710 wb=753 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=21 ino=12 dd-2567 [000] 252.625588: balance_dirty_state: bdi 8:0: dirty=735 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 252.625772: balance_dirty_state: bdi 8:0: dirty=760 wb=753 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 252.625962: balance_dirty_state: bdi 8:0: dirty=785 wb=753 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 252.626160: balance_dirty_state: bdi 8:0: dirty=810 wb=753 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 252.626365: balance_dirty_state: bdi 8:0: dirty=835 wb=753 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=26 ino=12 dd-2567 [000] 252.626369: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 252.633443: balance_dirty_state: bdi 8:0: dirty=860 wb=628 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 252.633606: balance_dirty_state: bdi 8:0: dirty=885 wb=628 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 252.633772: balance_dirty_state: bdi 8:0: dirty=910 wb=628 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 252.634106: balance_dirty_state: bdi 8:0: dirty=910 wb=628 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 252.634289: balance_dirty_state: bdi 8:0: dirty=935 wb=628 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 252.634479: balance_dirty_state: bdi 8:0: dirty=960 wb=628 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 252.634484: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=86% bdi_bw=62540 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 252.641484: balance_dirty_state: bdi 8:0: dirty=985 wb=478 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 252.641799: balance_dirty_state: bdi 8:0: dirty=1010 wb=478 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 252.642134: balance_dirty_state: bdi 8:0: dirty=1035 wb=478 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 252.642482: balance_dirty_state: bdi 8:0: dirty=1035 wb=478 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 252.642851: balance_dirty_state: bdi 8:0: dirty=1060 wb=478 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 252.643414: balance_dirty_state: bdi 8:0: dirty=535 wb=478 unstable=0 bg_thresh=1054 thresh=2109 gap=1096 poll_thresh=23 ino=12 dd-2567 [004] 252.644275: balance_dirty_state: bdi 8:0: dirty=33 wb=478 unstable=0 bg_thresh=1056 thresh=2113 gap=1602 poll_thresh=34 ino=12 dd-2567 [004] 252.647349: balance_dirty_state: bdi 8:0: dirty=58 wb=928 unstable=0 bg_thresh=1047 thresh=2095 gap=1109 poll_thresh=41 ino=12 dd-2567 [004] 252.648748: balance_dirty_state: bdi 8:0: dirty=108 wb=1355 unstable=0 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=34 ino=12 dd-2567 [004] 252.649718: balance_dirty_state: bdi 8:0: dirty=33 wb=1555 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=36 ino=12 dd-2567 [004] 252.649723: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-72% task_weight=87% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [000] 252.649886: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1247 to_write=6945 dd-2567 [004] 252.657319: balance_dirty_state: bdi 8:0: dirty=33 wb=1405 unstable=0 bg_thresh=1047 thresh=2094 gap=656 poll_thresh=27 ino=12 dd-2567 [004] 252.657540: balance_dirty_state: bdi 8:0: dirty=58 wb=1405 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=28 ino=12 dd-2567 [004] 252.657772: balance_dirty_state: bdi 8:0: dirty=83 wb=1405 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=29 ino=12 dd-2567 [004] 252.658010: balance_dirty_state: bdi 8:0: dirty=133 wb=1405 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 252.658256: balance_dirty_state: bdi 8:0: dirty=158 wb=1405 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 252.658508: balance_dirty_state: bdi 8:0: dirty=183 wb=1405 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 252.658513: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 252.665600: balance_dirty_state: bdi 8:0: dirty=208 wb=1280 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 252.665902: balance_dirty_state: bdi 8:0: dirty=233 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 252.666179: balance_dirty_state: bdi 8:0: dirty=258 wb=1280 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 252.666406: balance_dirty_state: bdi 8:0: dirty=283 wb=1280 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 252.666696: balance_dirty_state: bdi 8:0: dirty=308 wb=1255 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 252.667224: balance_dirty_state: bdi 8:0: dirty=333 wb=1205 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 252.667475: balance_dirty_state: bdi 8:0: dirty=383 wb=1205 unstable=0 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 252.667480: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 252.673390: balance_dirty_state: bdi 8:0: dirty=408 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=488 poll_thresh=22 ino=12 dd-2567 [004] 252.673395: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=88% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 252.681269: balance_dirty_state: bdi 8:0: dirty=408 wb=980 unstable=0 bg_thresh=1042 thresh=2085 gap=697 poll_thresh=16 ino=12 dd-2567 [004] 252.681477: balance_dirty_state: bdi 8:0: dirty=433 wb=955 unstable=0 bg_thresh=1044 thresh=2088 gap=700 poll_thresh=17 ino=12 dd-2567 [004] 252.681695: balance_dirty_state: bdi 8:0: dirty=458 wb=955 unstable=0 bg_thresh=1044 thresh=2089 gap=676 poll_thresh=18 ino=12 dd-2567 [004] 252.682424: balance_dirty_state: bdi 8:0: dirty=458 wb=955 unstable=0 bg_thresh=1039 thresh=2078 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 252.682596: balance_dirty_state: bdi 8:0: dirty=483 wb=955 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 252.682801: balance_dirty_state: bdi 8:0: dirty=508 wb=955 unstable=0 bg_thresh=1038 thresh=2077 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 252.682999: balance_dirty_state: bdi 8:0: dirty=533 wb=955 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 252.683281: balance_dirty_state: bdi 8:0: dirty=558 wb=955 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 252.683567: balance_dirty_state: bdi 8:0: dirty=583 wb=955 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 252.683832: balance_dirty_state: bdi 8:0: dirty=608 wb=955 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 252.684083: balance_dirty_state: bdi 8:0: dirty=633 wb=955 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 252.684090: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 252.689301: balance_dirty_state: bdi 8:0: dirty=658 wb=830 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 252.689544: balance_dirty_state: bdi 8:0: dirty=658 wb=830 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 252.689800: balance_dirty_state: bdi 8:0: dirty=683 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 252.690316: balance_dirty_state: bdi 8:0: dirty=708 wb=830 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 252.690599: balance_dirty_state: bdi 8:0: dirty=733 wb=830 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 252.690606: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-55% task_weight=91% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 252.697166: balance_dirty_state: bdi 8:0: dirty=758 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 252.697309: balance_dirty_state: bdi 8:0: dirty=758 wb=705 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 252.697459: balance_dirty_state: bdi 8:0: dirty=783 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 252.697619: balance_dirty_state: bdi 8:0: dirty=808 wb=705 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 252.697787: balance_dirty_state: bdi 8:0: dirty=833 wb=705 unstable=0 bg_thresh=1041 thresh=2083 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 252.697962: balance_dirty_state: bdi 8:0: dirty=858 wb=705 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 252.697966: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-10% task_weight=91% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 252.705201: balance_dirty_state: bdi 8:0: dirty=858 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 252.705337: balance_dirty_state: bdi 8:0: dirty=883 wb=580 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 252.705480: balance_dirty_state: bdi 8:0: dirty=908 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 252.705629: balance_dirty_state: bdi 8:0: dirty=908 wb=580 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 252.705786: balance_dirty_state: bdi 8:0: dirty=933 wb=580 unstable=0 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 252.705952: balance_dirty_state: bdi 8:0: dirty=958 wb=580 unstable=0 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 252.706329: balance_dirty_state: bdi 8:0: dirty=983 wb=580 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 252.706512: balance_dirty_state: bdi 8:0: dirty=1008 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 252.706516: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 252.713122: balance_dirty_state: bdi 8:0: dirty=1033 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 252.713267: balance_dirty_state: bdi 8:0: dirty=1033 wb=453 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 252.713419: balance_dirty_state: bdi 8:0: dirty=1058 wb=453 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 252.715546: balance_dirty_state: bdi 8:0: dirty=308 wb=1153 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 252.715792: balance_dirty_state: bdi 8:0: dirty=33 wb=1153 unstable=0 bg_thresh=1044 thresh=2089 gap=903 poll_thresh=21 ino=12 dd-2567 [004] 252.716086: balance_dirty_state: bdi 8:0: dirty=33 wb=1228 unstable=0 bg_thresh=1044 thresh=2088 gap=827 poll_thresh=22 ino=12 dd-2567 [004] 252.716358: balance_dirty_state: bdi 8:0: dirty=58 wb=1403 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 252.716637: balance_dirty_state: bdi 8:0: dirty=33 wb=1528 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 252.717103: balance_dirty_state: bdi 8:0: dirty=8 wb=1628 unstable=0 bg_thresh=1046 thresh=2092 gap=456 poll_thresh=25 ino=12 dd-2567 [004] 252.717105: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-169% task_weight=81% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2536 [000] 252.717131: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1186 to_write=7006 dd-2567 [004] 252.724987: balance_dirty_state: bdi 8:0: dirty=8 wb=1503 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 252.725024: balance_dirty_state: bdi 8:0: dirty=33 wb=1503 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 252.725185: balance_dirty_state: bdi 8:0: dirty=33 wb=1503 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 252.725508: balance_dirty_state: bdi 8:0: dirty=58 wb=1503 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 252.725683: balance_dirty_state: bdi 8:0: dirty=83 wb=1503 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 252.725687: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-29% task_weight=81% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 252.733095: balance_dirty_state: bdi 8:0: dirty=108 wb=1378 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 252.733232: balance_dirty_state: bdi 8:0: dirty=108 wb=1378 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 252.733375: balance_dirty_state: bdi 8:0: dirty=133 wb=1378 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 252.733526: balance_dirty_state: bdi 8:0: dirty=158 wb=1378 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 252.733684: balance_dirty_state: bdi 8:0: dirty=183 wb=1378 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 252.733920: balance_dirty_state: bdi 8:0: dirty=183 wb=1303 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 252.734190: balance_dirty_state: bdi 8:0: dirty=208 wb=1278 unstable=0 bg_thresh=1044 thresh=2088 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 252.734473: balance_dirty_state: bdi 8:0: dirty=233 wb=1278 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 252.734751: balance_dirty_state: bdi 8:0: dirty=258 wb=1278 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 252.734951: balance_dirty_state: bdi 8:0: dirty=283 wb=1278 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 252.735316: balance_dirty_state: bdi 8:0: dirty=308 wb=1278 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 252.735321: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-80% task_weight=82% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 252.741246: balance_dirty_state: bdi 8:0: dirty=333 wb=1278 unstable=0 bg_thresh=1043 thresh=2086 gap=475 poll_thresh=19 ino=12 dd-2567 [004] 252.741255: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-87% task_weight=83% bdi_bw=63216 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 252.748855: balance_dirty_state: bdi 8:0: dirty=333 wb=1028 unstable=0 bg_thresh=1043 thresh=2086 gap=725 poll_thresh=19 ino=12 dd-2567 [004] 252.748872: balance_dirty_state: bdi 8:0: dirty=333 wb=1028 unstable=0 bg_thresh=1045 thresh=2091 gap=730 poll_thresh=14 ino=12 dd-2567 [004] 252.748993: balance_dirty_state: bdi 8:0: dirty=358 wb=1028 unstable=0 bg_thresh=1048 thresh=2096 gap=710 poll_thresh=15 ino=12 dd-2567 [004] 252.749119: balance_dirty_state: bdi 8:0: dirty=358 wb=1028 unstable=0 bg_thresh=1045 thresh=2090 gap=704 poll_thresh=16 ino=12 dd-2567 [004] 252.749253: balance_dirty_state: bdi 8:0: dirty=383 wb=1028 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=17 ino=12 dd-2567 [004] 252.749395: balance_dirty_state: bdi 8:0: dirty=408 wb=1028 unstable=0 bg_thresh=1044 thresh=2089 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 252.749546: balance_dirty_state: bdi 8:0: dirty=408 wb=1028 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 252.749706: balance_dirty_state: bdi 8:0: dirty=433 wb=1028 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 252.749874: balance_dirty_state: bdi 8:0: dirty=458 wb=1028 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 252.750051: balance_dirty_state: bdi 8:0: dirty=483 wb=1028 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 252.750235: balance_dirty_state: bdi 8:0: dirty=508 wb=1028 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 252.750423: balance_dirty_state: bdi 8:0: dirty=533 wb=1028 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 252.750623: balance_dirty_state: bdi 8:0: dirty=558 wb=1028 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 252.750628: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-40% task_weight=83% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 252.757154: balance_dirty_state: bdi 8:0: dirty=583 wb=903 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 252.757312: balance_dirty_state: bdi 8:0: dirty=583 wb=903 unstable=0 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 252.757482: balance_dirty_state: bdi 8:0: dirty=608 wb=903 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 252.757656: balance_dirty_state: bdi 8:0: dirty=633 wb=903 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 252.757839: balance_dirty_state: bdi 8:0: dirty=658 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 252.758028: balance_dirty_state: bdi 8:0: dirty=683 wb=903 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 252.758033: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 252.764970: balance_dirty_state: bdi 8:0: dirty=708 wb=778 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 252.765122: balance_dirty_state: bdi 8:0: dirty=733 wb=778 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 252.765284: balance_dirty_state: bdi 8:0: dirty=733 wb=778 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 252.765452: balance_dirty_state: bdi 8:0: dirty=758 wb=778 unstable=0 bg_thresh=1046 thresh=2092 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 252.765628: balance_dirty_state: bdi 8:0: dirty=783 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 252.765810: balance_dirty_state: bdi 8:0: dirty=808 wb=778 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 252.765815: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 252.773392: balance_dirty_state: bdi 8:0: dirty=808 wb=653 unstable=0 bg_thresh=1044 thresh=2088 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 252.773694: balance_dirty_state: bdi 8:0: dirty=833 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 252.774007: balance_dirty_state: bdi 8:0: dirty=833 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 252.774342: balance_dirty_state: bdi 8:0: dirty=858 wb=653 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 252.774691: balance_dirty_state: bdi 8:0: dirty=883 wb=653 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 252.775060: balance_dirty_state: bdi 8:0: dirty=908 wb=653 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 252.775446: balance_dirty_state: bdi 8:0: dirty=933 wb=653 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 252.775455: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=86% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 252.781000: balance_dirty_state: bdi 8:0: dirty=933 wb=528 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 252.781299: balance_dirty_state: bdi 8:0: dirty=958 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 252.781614: balance_dirty_state: bdi 8:0: dirty=983 wb=528 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 252.782124: balance_dirty_state: bdi 8:0: dirty=1008 wb=453 unstable=0 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 252.782290: balance_dirty_state: bdi 8:0: dirty=1033 wb=453 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 252.782465: balance_dirty_state: bdi 8:0: dirty=1033 wb=453 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=22 ino=12 dd-2567 [000] 252.782805: balance_dirty_state: bdi 8:0: dirty=1058 wb=453 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 252.783077: balance_dirty_state: bdi 8:0: dirty=508 wb=453 unstable=0 bg_thresh=1049 thresh=2099 gap=1138 poll_thresh=24 ino=12 dd-2567 [000] 252.783482: balance_dirty_state: bdi 8:0: dirty=33 wb=453 unstable=0 bg_thresh=1049 thresh=2098 gap=1612 poll_thresh=34 ino=12 dd-2567 [000] 252.783950: balance_dirty_state: bdi 8:0: dirty=58 wb=603 unstable=0 bg_thresh=1048 thresh=2096 gap=1435 poll_thresh=41 ino=12 dd-2567 [000] 252.784601: balance_dirty_state: bdi 8:0: dirty=108 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=1140 poll_thresh=38 ino=12 dd-2567 [000] 252.785052: balance_dirty_state: bdi 8:0: dirty=133 wb=1028 unstable=0 bg_thresh=1052 thresh=2105 gap=944 poll_thresh=34 ino=12 dd-2567 [000] 252.785590: balance_dirty_state: bdi 8:0: dirty=183 wb=1353 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=36 ino=12 dd-2567 [000] 252.786376: balance_dirty_state: bdi 8:0: dirty=8 wb=1728 unstable=0 bg_thresh=1054 thresh=2108 gap=372 poll_thresh=38 ino=12 dd-2567 [000] 252.786379: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-122% task_gap=-334% task_weight=89% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 252.786483: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1312 to_write=6880 dd-2567 [004] 252.792732: balance_dirty_state: bdi 8:0: dirty=8 wb=1628 unstable=0 bg_thresh=1046 thresh=2093 gap=457 poll_thresh=38 ino=12 dd-2567 [004] 252.792738: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-65% task_gap=-220% task_weight=89% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 252.800709: balance_dirty_state: bdi 8:0: dirty=8 wb=1503 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=38 ino=12 dd-2567 [004] 252.800731: balance_dirty_state: bdi 8:0: dirty=8 wb=1503 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 252.801087: balance_dirty_state: bdi 8:0: dirty=33 wb=1503 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=29 ino=12 dd-2567 [004] 252.801448: balance_dirty_state: bdi 8:0: dirty=58 wb=1503 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 252.801833: balance_dirty_state: bdi 8:0: dirty=83 wb=1503 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=31 ino=12 dd-2567 [004] 252.802233: balance_dirty_state: bdi 8:0: dirty=108 wb=1503 unstable=0 bg_thresh=1057 thresh=2114 gap=503 poll_thresh=32 ino=12 dd-2567 [004] 252.802239: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-62% task_weight=89% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 252.808883: balance_dirty_state: bdi 8:0: dirty=133 wb=1378 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 252.809089: balance_dirty_state: bdi 8:0: dirty=158 wb=1378 unstable=0 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=25 ino=12 dd-2567 [006] 252.809304: balance_dirty_state: bdi 8:0: dirty=183 wb=1378 unstable=0 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=26 ino=12 dd-2567 [006] 252.809535: balance_dirty_state: bdi 8:0: dirty=208 wb=1328 unstable=0 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=27 ino=12 dd-2567 [006] 252.809935: balance_dirty_state: bdi 8:0: dirty=233 wb=1278 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=28 ino=12 dd-2567 [006] 252.810176: balance_dirty_state: bdi 8:0: dirty=258 wb=1278 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=29 ino=12 dd-2567 [006] 252.810423: balance_dirty_state: bdi 8:0: dirty=283 wb=1278 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=30 ino=12 dd-2567 [006] 252.810683: balance_dirty_state: bdi 8:0: dirty=333 wb=1278 unstable=0 bg_thresh=1050 thresh=2100 gap=489 poll_thresh=31 ino=12 dd-2567 [006] 252.810687: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=8% task_weight=91% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 252.816912: balance_dirty_state: bdi 8:0: dirty=333 wb=1153 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 252.817125: balance_dirty_state: bdi 8:0: dirty=358 wb=1153 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 252.817337: balance_dirty_state: bdi 8:0: dirty=383 wb=1153 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 252.817553: balance_dirty_state: bdi 8:0: dirty=408 wb=1153 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 252.817776: balance_dirty_state: bdi 8:0: dirty=458 wb=1153 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=27 ino=12 dd-2567 [006] 252.817780: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 252.824866: balance_dirty_state: bdi 8:0: dirty=458 wb=1028 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 252.825200: balance_dirty_state: bdi 8:0: dirty=483 wb=1028 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 252.825374: balance_dirty_state: bdi 8:0: dirty=508 wb=1028 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 252.825555: balance_dirty_state: bdi 8:0: dirty=533 wb=1028 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 252.825745: balance_dirty_state: bdi 8:0: dirty=558 wb=1028 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=24 ino=12 dd-2567 [006] 252.825749: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=2% task_weight=91% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 252.832815: balance_dirty_state: bdi 8:0: dirty=583 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 252.832974: balance_dirty_state: bdi 8:0: dirty=583 wb=878 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=19 ino=12 dd-2567 [006] 252.833138: balance_dirty_state: bdi 8:0: dirty=608 wb=878 unstable=0 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 252.833311: balance_dirty_state: bdi 8:0: dirty=633 wb=878 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 252.833491: balance_dirty_state: bdi 8:0: dirty=658 wb=878 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 252.833682: balance_dirty_state: bdi 8:0: dirty=683 wb=878 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 252.833879: balance_dirty_state: bdi 8:0: dirty=708 wb=878 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 252.833883: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=12% task_weight=91% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 252.840889: balance_dirty_state: bdi 8:0: dirty=733 wb=753 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 252.841526: balance_dirty_state: bdi 8:0: dirty=733 wb=753 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 252.841862: balance_dirty_state: bdi 8:0: dirty=758 wb=753 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 252.842213: balance_dirty_state: bdi 8:0: dirty=783 wb=753 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=21 ino=12 dd-2567 [006] 252.842578: balance_dirty_state: bdi 8:0: dirty=808 wb=753 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 252.842962: balance_dirty_state: bdi 8:0: dirty=833 wb=753 unstable=0 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 252.842970: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=2% task_weight=92% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 252.848810: balance_dirty_state: bdi 8:0: dirty=833 wb=628 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 252.848954: balance_dirty_state: bdi 8:0: dirty=858 wb=628 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 252.849104: balance_dirty_state: bdi 8:0: dirty=883 wb=628 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 252.849263: balance_dirty_state: bdi 8:0: dirty=908 wb=628 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 252.849429: balance_dirty_state: bdi 8:0: dirty=933 wb=628 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 252.849604: balance_dirty_state: bdi 8:0: dirty=933 wb=628 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 252.849786: balance_dirty_state: bdi 8:0: dirty=958 wb=628 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=23 ino=12 dd-2567 [006] 252.849790: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=4% task_weight=91% bdi_bw=63892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 252.856628: balance_dirty_state: bdi 8:0: dirty=971 wb=628 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=17 ino=12 dd-2567 [006] 252.856633: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-41% task_weight=92% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 252.864824: balance_dirty_state: bdi 8:0: dirty=996 wb=378 unstable=0 bg_thresh=1045 thresh=2091 gap=717 poll_thresh=13 ino=12 dd-2567 [006] 252.864942: balance_dirty_state: bdi 8:0: dirty=996 wb=378 unstable=0 bg_thresh=1045 thresh=2091 gap=717 poll_thresh=14 ino=12 dd-2567 [006] 252.865066: balance_dirty_state: bdi 8:0: dirty=1021 wb=378 unstable=0 bg_thresh=1045 thresh=2090 gap=691 poll_thresh=15 ino=12 dd-2567 [006] 252.865200: balance_dirty_state: bdi 8:0: dirty=1046 wb=378 unstable=0 bg_thresh=1047 thresh=2095 gap=671 poll_thresh=16 ino=12 dd-2567 [006] 252.865341: balance_dirty_state: bdi 8:0: dirty=1046 wb=378 unstable=0 bg_thresh=1044 thresh=2089 gap=665 poll_thresh=17 ino=12 dd-2567 [006] 252.865491: balance_dirty_state: bdi 8:0: dirty=846 wb=378 unstable=0 bg_thresh=1044 thresh=2088 gap=864 poll_thresh=18 ino=12 dd-2567 [006] 252.865645: balance_dirty_state: bdi 8:0: dirty=546 wb=378 unstable=0 bg_thresh=1046 thresh=2093 gap=1169 poll_thresh=19 ino=12 dd-2567 [006] 252.865970: balance_dirty_state: bdi 8:0: dirty=0 wb=378 unstable=0 bg_thresh=1046 thresh=2092 gap=1714 poll_thresh=35 ino=12 dd-2567 [006] 252.866335: balance_dirty_state: bdi 8:0: dirty=33 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=1504 poll_thresh=42 ino=12 dd-2567 [006] 252.866680: balance_dirty_state: bdi 8:0: dirty=208 wb=628 unstable=0 bg_thresh=1047 thresh=2094 gap=1258 poll_thresh=39 ino=12 dd-2567 [006] 252.867006: balance_dirty_state: bdi 8:0: dirty=508 wb=628 unstable=0 bg_thresh=1047 thresh=2095 gap=959 poll_thresh=36 ino=12 dd-2567 [006] 252.867504: balance_dirty_state: bdi 8:0: dirty=909 wb=628 unstable=0 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=38 ino=12 dd-2567 [006] 252.867866: balance_dirty_state: bdi 8:0: dirty=761 wb=628 unstable=0 bg_thresh=1045 thresh=2091 gap=702 poll_thresh=40 ino=12 dd-2567 [006] 252.868224: balance_dirty_state: bdi 8:0: dirty=8 wb=628 unstable=0 bg_thresh=1046 thresh=2092 gap=1456 poll_thresh=42 ino=12 dd-2567 [006] 252.868629: balance_dirty_state: bdi 8:0: dirty=47 wb=628 unstable=0 bg_thresh=1045 thresh=2091 gap=1416 poll_thresh=39 ino=12 dd-2567 [006] 252.868955: balance_dirty_state: bdi 8:0: dirty=86 wb=753 unstable=0 bg_thresh=1044 thresh=2089 gap=1250 poll_thresh=38 ino=12 dd-2567 [006] 252.869276: balance_dirty_state: bdi 8:0: dirty=112 wb=953 unstable=0 bg_thresh=1046 thresh=2092 gap=1027 poll_thresh=36 ino=12 dd-2567 [006] 252.869768: balance_dirty_state: bdi 8:0: dirty=151 wb=1253 unstable=0 bg_thresh=1046 thresh=2093 gap=689 poll_thresh=38 ino=12 dd-2567 [006] 252.870122: balance_dirty_state: bdi 8:0: dirty=190 wb=1466 unstable=0 bg_thresh=1046 thresh=2093 gap=437 poll_thresh=40 ino=12 dd-2567 [006] 252.870124: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-111% task_weight=70% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 252.872013: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1580 to_write=6612 dd-2567 [002] 252.876414: balance_dirty_state: bdi 8:0: dirty=8 wb=1727 unstable=0 bg_thresh=1043 thresh=2087 gap=352 poll_thresh=40 ino=12 dd-2567 [002] 252.876421: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-135% task_gap=-341% task_weight=69% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 252.884580: balance_dirty_state: bdi 8:0: dirty=4 wb=1621 unstable=0 bg_thresh=1046 thresh=2092 gap=467 poll_thresh=40 ino=12 dd-2567 [002] 252.884588: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-202% task_weight=70% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 252.892494: balance_dirty_state: bdi 8:0: dirty=4 wb=1571 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=40 ino=12 dd-2567 [004] 252.892500: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 252.900365: balance_dirty_state: bdi 8:0: dirty=4 wb=1371 unstable=0 bg_thresh=1044 thresh=2089 gap=714 poll_thresh=40 ino=12 dd-2567 [004] 252.900403: balance_dirty_state: bdi 8:0: dirty=4 wb=1346 unstable=0 bg_thresh=1044 thresh=2089 gap=739 poll_thresh=30 ino=12 dd-2567 [004] 252.900802: balance_dirty_state: bdi 8:0: dirty=29 wb=1296 unstable=0 bg_thresh=1047 thresh=2094 gap=769 poll_thresh=31 ino=12 dd-2567 [004] 252.901143: balance_dirty_state: bdi 8:0: dirty=54 wb=1296 unstable=0 bg_thresh=1049 thresh=2099 gap=749 poll_thresh=32 ino=12 dd-2567 [004] 252.901507: balance_dirty_state: bdi 8:0: dirty=79 wb=1296 unstable=0 bg_thresh=1054 thresh=2109 gap=734 poll_thresh=34 ino=12 dd-2567 [004] 252.901893: balance_dirty_state: bdi 8:0: dirty=129 wb=1296 unstable=0 bg_thresh=1054 thresh=2108 gap=683 poll_thresh=36 ino=12 dd-2567 [004] 252.902299: balance_dirty_state: bdi 8:0: dirty=154 wb=1296 unstable=0 bg_thresh=1053 thresh=2107 gap=657 poll_thresh=38 ino=12 dd-2567 [004] 252.902960: balance_dirty_state: bdi 8:0: dirty=204 wb=1296 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=40 ino=12 dd-2567 [004] 252.903405: balance_dirty_state: bdi 8:0: dirty=254 wb=1296 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=42 ino=12 dd-2567 [004] 252.903870: balance_dirty_state: bdi 8:0: dirty=279 wb=1296 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=44 ino=12 dd-2567 [004] 252.904406: balance_dirty_state: bdi 8:0: dirty=329 wb=1296 unstable=0 bg_thresh=1053 thresh=2106 gap=481 poll_thresh=46 ino=12 dd-2567 [004] 252.904410: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-10% task_weight=71% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [004] 252.912767: balance_dirty_state: bdi 8:0: dirty=379 wb=1171 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=34 ino=12 dd-2567 [004] 252.913116: balance_dirty_state: bdi 8:0: dirty=404 wb=1171 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=36 ino=12 dd-2567 [004] 252.913442: balance_dirty_state: bdi 8:0: dirty=430 wb=1171 unstable=0 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=38 ino=12 dd-2567 [004] 252.913450: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 252.920792: balance_dirty_state: bdi 8:0: dirty=455 wb=1046 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=28 ino=12 dd-2567 [004] 252.921163: balance_dirty_state: bdi 8:0: dirty=481 wb=1046 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 252.921500: balance_dirty_state: bdi 8:0: dirty=507 wb=1046 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 252.921772: balance_dirty_state: bdi 8:0: dirty=546 wb=1046 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 252.921777: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=74% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 252.928591: balance_dirty_state: bdi 8:0: dirty=572 wb=921 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 252.928796: balance_dirty_state: bdi 8:0: dirty=585 wb=921 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 252.929003: balance_dirty_state: bdi 8:0: dirty=623 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 252.929311: balance_dirty_state: bdi 8:0: dirty=648 wb=921 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 252.929587: balance_dirty_state: bdi 8:0: dirty=673 wb=921 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 252.929592: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=16% task_weight=75% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 252.936589: balance_dirty_state: bdi 8:0: dirty=686 wb=796 unstable=0 bg_thresh=1037 thresh=2074 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 252.936984: balance_dirty_state: bdi 8:0: dirty=712 wb=796 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 252.937186: balance_dirty_state: bdi 8:0: dirty=737 wb=796 unstable=0 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 252.937443: balance_dirty_state: bdi 8:0: dirty=762 wb=796 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 252.938043: balance_dirty_state: bdi 8:0: dirty=775 wb=671 unstable=0 bg_thresh=1080 thresh=2160 gap=714 poll_thresh=24 ino=12 dd-2567 [004] 252.938329: balance_dirty_state: bdi 8:0: dirty=800 wb=671 unstable=0 bg_thresh=1077 thresh=2154 gap=683 poll_thresh=25 ino=12 dd-2567 [004] 252.938535: balance_dirty_state: bdi 8:0: dirty=825 wb=671 unstable=0 bg_thresh=1079 thresh=2158 gap=662 poll_thresh=26 ino=12 dd-2567 [004] 252.938747: balance_dirty_state: bdi 8:0: dirty=875 wb=671 unstable=0 bg_thresh=1078 thresh=2157 gap=611 poll_thresh=27 ino=12 dd-2567 [004] 252.938971: balance_dirty_state: bdi 8:0: dirty=900 wb=671 unstable=0 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 252.939199: balance_dirty_state: bdi 8:0: dirty=925 wb=671 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 252.939434: balance_dirty_state: bdi 8:0: dirty=950 wb=671 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 252.939439: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=34% task_weight=76% bdi_bw=63712 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 252.948647: balance_dirty_state: bdi 8:0: dirty=975 wb=533 unstable=0 bg_thresh=1070 thresh=2141 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 252.948833: balance_dirty_state: bdi 8:0: dirty=1000 wb=533 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 252.949025: balance_dirty_state: bdi 8:0: dirty=1013 wb=533 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 252.949277: balance_dirty_state: bdi 8:0: dirty=1051 wb=533 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 252.949531: balance_dirty_state: bdi 8:0: dirty=1076 wb=533 unstable=0 bg_thresh=1065 thresh=2130 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 252.949535: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=8% task_weight=78% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 flush-8:0-2536 [000] 252.951543: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1090 to_write=7102 dd-2567 [004] 252.956462: balance_dirty_state: bdi 8:0: dirty=4 wb=1505 unstable=0 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 252.956628: balance_dirty_state: bdi 8:0: dirty=30 wb=1505 unstable=0 bg_thresh=1066 thresh=2132 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 252.956805: balance_dirty_state: bdi 8:0: dirty=55 wb=1505 unstable=0 bg_thresh=1068 thresh=2136 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 252.956993: balance_dirty_state: bdi 8:0: dirty=80 wb=1505 unstable=0 bg_thresh=1067 thresh=2135 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 252.957187: balance_dirty_state: bdi 8:0: dirty=80 wb=1505 unstable=0 bg_thresh=1067 thresh=2134 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 252.957387: balance_dirty_state: bdi 8:0: dirty=105 wb=1505 unstable=0 bg_thresh=1064 thresh=2128 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 252.957391: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-26% task_weight=67% bdi_bw=63712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 252.964590: balance_dirty_state: bdi 8:0: dirty=131 wb=1355 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 252.964753: balance_dirty_state: bdi 8:0: dirty=156 wb=1355 unstable=0 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 252.964926: balance_dirty_state: bdi 8:0: dirty=156 wb=1355 unstable=0 bg_thresh=1069 thresh=2139 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 252.965383: balance_dirty_state: bdi 8:0: dirty=181 wb=1355 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 252.965564: balance_dirty_state: bdi 8:0: dirty=206 wb=1355 unstable=0 bg_thresh=1077 thresh=2155 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 252.965760: balance_dirty_state: bdi 8:0: dirty=231 wb=1355 unstable=0 bg_thresh=1077 thresh=2154 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 252.965966: balance_dirty_state: bdi 8:0: dirty=256 wb=1355 unstable=0 bg_thresh=1076 thresh=2153 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 252.966181: balance_dirty_state: bdi 8:0: dirty=281 wb=1355 unstable=0 bg_thresh=1079 thresh=2158 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 252.966186: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-83% task_weight=70% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 252.972180: balance_dirty_state: bdi 8:0: dirty=281 wb=1264 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=25 ino=12 dd-2567 [006] 252.972201: balance_dirty_state: bdi 8:0: dirty=281 wb=1264 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 252.972573: balance_dirty_state: bdi 8:0: dirty=307 wb=1264 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 252.972943: balance_dirty_state: bdi 8:0: dirty=332 wb=1264 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 252.973768: balance_dirty_state: bdi 8:0: dirty=332 wb=1264 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 252.973965: balance_dirty_state: bdi 8:0: dirty=357 wb=1264 unstable=0 bg_thresh=1074 thresh=2148 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 252.973969: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-51% task_weight=71% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 252.980605: balance_dirty_state: bdi 8:0: dirty=383 wb=1069 unstable=0 bg_thresh=1070 thresh=2140 gap=688 poll_thresh=17 ino=12 dd-2567 [006] 252.980766: balance_dirty_state: bdi 8:0: dirty=396 wb=1069 unstable=0 bg_thresh=1069 thresh=2139 gap=674 poll_thresh=18 ino=12 dd-2567 [006] 252.980935: balance_dirty_state: bdi 8:0: dirty=421 wb=1069 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=19 ino=12 dd-2567 [006] 252.981388: balance_dirty_state: bdi 8:0: dirty=434 wb=1069 unstable=0 bg_thresh=1077 thresh=2155 gap=652 poll_thresh=20 ino=12 dd-2567 [006] 252.981574: balance_dirty_state: bdi 8:0: dirty=459 wb=1069 unstable=0 bg_thresh=1077 thresh=2154 gap=626 poll_thresh=21 ino=12 dd-2567 [006] 252.981768: balance_dirty_state: bdi 8:0: dirty=484 wb=1069 unstable=0 bg_thresh=1076 thresh=2153 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 252.981971: balance_dirty_state: bdi 8:0: dirty=509 wb=1069 unstable=0 bg_thresh=1079 thresh=2158 gap=580 poll_thresh=23 ino=12 dd-2567 [006] 252.982183: balance_dirty_state: bdi 8:0: dirty=534 wb=1069 unstable=0 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 252.982518: balance_dirty_state: bdi 8:0: dirty=547 wb=1069 unstable=0 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 252.982523: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-5% task_weight=71% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 252.988352: balance_dirty_state: bdi 8:0: dirty=573 wb=944 unstable=0 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 252.988519: balance_dirty_state: bdi 8:0: dirty=586 wb=944 unstable=0 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=20 ino=12 dd-2567 [006] 252.988692: balance_dirty_state: bdi 8:0: dirty=611 wb=944 unstable=0 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=21 ino=12 dd-2567 [006] 252.989238: balance_dirty_state: bdi 8:0: dirty=636 wb=944 unstable=0 bg_thresh=1076 thresh=2153 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 252.989436: balance_dirty_state: bdi 8:0: dirty=661 wb=944 unstable=0 bg_thresh=1076 thresh=2152 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 252.989641: balance_dirty_state: bdi 8:0: dirty=686 wb=944 unstable=0 bg_thresh=1075 thresh=2151 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 252.989645: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-50% task_weight=72% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 252.996297: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1075 thresh=2151 gap=645 poll_thresh=18 ino=12 dd-2567 [006] 252.996455: balance_dirty_state: bdi 8:0: dirty=725 wb=794 unstable=0 bg_thresh=1076 thresh=2152 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 252.996620: balance_dirty_state: bdi 8:0: dirty=750 wb=794 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=20 ino=12 dd-2567 [006] 252.996794: balance_dirty_state: bdi 8:0: dirty=775 wb=794 unstable=0 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 252.996977: balance_dirty_state: bdi 8:0: dirty=775 wb=794 unstable=0 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 252.997391: balance_dirty_state: bdi 8:0: dirty=800 wb=794 unstable=0 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=23 ino=12 dd-2567 [006] 252.997862: balance_dirty_state: bdi 8:0: dirty=825 wb=794 unstable=0 bg_thresh=1074 thresh=2148 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 252.997866: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-55% task_weight=74% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 253.004260: balance_dirty_state: bdi 8:0: dirty=851 wb=669 unstable=0 bg_thresh=1074 thresh=2148 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 253.004417: balance_dirty_state: bdi 8:0: dirty=851 wb=669 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 253.004961: balance_dirty_state: bdi 8:0: dirty=889 wb=669 unstable=0 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 253.005140: balance_dirty_state: bdi 8:0: dirty=914 wb=669 unstable=0 bg_thresh=1074 thresh=2149 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 253.005567: balance_dirty_state: bdi 8:0: dirty=939 wb=669 unstable=0 bg_thresh=1074 thresh=2149 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 253.005873: balance_dirty_state: bdi 8:0: dirty=952 wb=669 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 253.005877: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 253.012243: balance_dirty_state: bdi 8:0: dirty=965 wb=554 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 253.012434: balance_dirty_state: bdi 8:0: dirty=991 wb=554 unstable=0 bg_thresh=1068 thresh=2136 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 253.012637: balance_dirty_state: bdi 8:0: dirty=1004 wb=554 unstable=0 bg_thresh=1067 thresh=2135 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 253.012850: balance_dirty_state: bdi 8:0: dirty=1029 wb=554 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 253.013069: balance_dirty_state: bdi 8:0: dirty=1029 wb=554 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 253.013299: balance_dirty_state: bdi 8:0: dirty=1054 wb=554 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 253.013544: balance_dirty_state: bdi 8:0: dirty=1079 wb=554 unstable=0 bg_thresh=1075 thresh=2151 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 253.013549: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=31% task_weight=76% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [004] 253.015417: writeback_single_inode: bdi 8:0: ino=12 state= age=584 wrote=1116 to_write=7076 dd-2567 [000] 253.020386: balance_dirty_state: bdi 8:0: dirty=5 wb=1487 unstable=0 bg_thresh=1075 thresh=2150 gap=658 poll_thresh=17 ino=12 dd-2567 [000] 253.020579: balance_dirty_state: bdi 8:0: dirty=18 wb=1487 unstable=0 bg_thresh=1074 thresh=2149 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 253.020987: balance_dirty_state: bdi 8:0: dirty=43 wb=1487 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 253.021199: balance_dirty_state: bdi 8:0: dirty=68 wb=1487 unstable=0 bg_thresh=1077 thresh=2154 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 253.021730: balance_dirty_state: bdi 8:0: dirty=81 wb=1487 unstable=0 bg_thresh=1078 thresh=2157 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 253.021963: balance_dirty_state: bdi 8:0: dirty=106 wb=1487 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 253.022206: balance_dirty_state: bdi 8:0: dirty=131 wb=1487 unstable=0 bg_thresh=1077 thresh=2155 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 253.022211: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=33% task_weight=78% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 253.028136: balance_dirty_state: bdi 8:0: dirty=144 wb=1348 unstable=0 bg_thresh=1074 thresh=2149 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 253.028284: balance_dirty_state: bdi 8:0: dirty=182 wb=1348 unstable=0 bg_thresh=1075 thresh=2150 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 253.028440: balance_dirty_state: bdi 8:0: dirty=182 wb=1348 unstable=0 bg_thresh=1075 thresh=2150 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 253.028604: balance_dirty_state: bdi 8:0: dirty=207 wb=1348 unstable=0 bg_thresh=1077 thresh=2155 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 253.028981: balance_dirty_state: bdi 8:0: dirty=232 wb=1348 unstable=0 bg_thresh=1078 thresh=2156 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 253.029163: balance_dirty_state: bdi 8:0: dirty=232 wb=1348 unstable=0 bg_thresh=1077 thresh=2155 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 253.029546: balance_dirty_state: bdi 8:0: dirty=257 wb=1348 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 253.029992: balance_dirty_state: bdi 8:0: dirty=295 wb=1348 unstable=0 bg_thresh=1078 thresh=2156 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 253.029996: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-8% task_weight=78% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 253.036553: balance_dirty_state: bdi 8:0: dirty=308 wb=1223 unstable=0 bg_thresh=1072 thresh=2144 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 253.036889: balance_dirty_state: bdi 8:0: dirty=334 wb=1223 unstable=0 bg_thresh=1071 thresh=2143 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 253.037608: balance_dirty_state: bdi 8:0: dirty=359 wb=1223 unstable=0 bg_thresh=1080 thresh=2160 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 253.037982: balance_dirty_state: bdi 8:0: dirty=359 wb=1223 unstable=0 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 253.038363: balance_dirty_state: bdi 8:0: dirty=384 wb=1223 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 253.038764: balance_dirty_state: bdi 8:0: dirty=409 wb=1223 unstable=0 bg_thresh=1078 thresh=2157 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 253.038773: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-7% task_weight=79% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 253.048202: balance_dirty_state: bdi 8:0: dirty=447 wb=1110 unstable=0 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=17 ino=12 dd-2567 [006] 253.048359: balance_dirty_state: bdi 8:0: dirty=447 wb=1110 unstable=0 bg_thresh=1080 thresh=2161 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 253.048524: balance_dirty_state: bdi 8:0: dirty=472 wb=1110 unstable=0 bg_thresh=1083 thresh=2166 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 253.048697: balance_dirty_state: bdi 8:0: dirty=497 wb=1110 unstable=0 bg_thresh=1080 thresh=2160 gap=553 poll_thresh=20 ino=12 dd-2567 [006] 253.049161: balance_dirty_state: bdi 8:0: dirty=510 wb=983 unstable=0 bg_thresh=1081 thresh=2163 gap=670 poll_thresh=21 ino=12 dd-2567 [006] 253.049354: balance_dirty_state: bdi 8:0: dirty=535 wb=983 unstable=0 bg_thresh=1077 thresh=2155 gap=637 poll_thresh=22 ino=12 dd-2567 [006] 253.049711: balance_dirty_state: bdi 8:0: dirty=548 wb=983 unstable=0 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=23 ino=12 dd-2567 [006] 253.049919: balance_dirty_state: bdi 8:0: dirty=573 wb=983 unstable=0 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 253.050138: balance_dirty_state: bdi 8:0: dirty=598 wb=983 unstable=0 bg_thresh=1076 thresh=2153 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 253.050628: balance_dirty_state: bdi 8:0: dirty=636 wb=983 unstable=0 bg_thresh=1078 thresh=2156 gap=537 poll_thresh=26 ino=12 dd-2567 [006] 253.050633: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-11% task_weight=81% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 253.060149: balance_dirty_state: bdi 8:0: dirty=661 wb=870 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 253.060518: balance_dirty_state: bdi 8:0: dirty=687 wb=870 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=20 ino=12 dd-2567 [006] 253.060702: balance_dirty_state: bdi 8:0: dirty=700 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 253.060999: balance_dirty_state: bdi 8:0: dirty=713 wb=870 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 253.061003: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=80% bdi_bw=64648 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [006] 253.072059: balance_dirty_state: bdi 8:0: dirty=738 wb=592 unstable=0 bg_thresh=1060 thresh=2121 gap=791 poll_thresh=16 ino=12 dd-2567 [006] 253.072199: balance_dirty_state: bdi 8:0: dirty=763 wb=592 unstable=0 bg_thresh=1063 thresh=2126 gap=771 poll_thresh=17 ino=12 dd-2567 [006] 253.072350: balance_dirty_state: bdi 8:0: dirty=763 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=776 poll_thresh=18 ino=12 dd-2567 [006] 253.072511: balance_dirty_state: bdi 8:0: dirty=788 wb=592 unstable=0 bg_thresh=1066 thresh=2132 gap=752 poll_thresh=19 ino=12 dd-2567 [006] 253.072677: balance_dirty_state: bdi 8:0: dirty=813 wb=592 unstable=0 bg_thresh=1066 thresh=2132 gap=727 poll_thresh=20 ino=12 dd-2567 [006] 253.073008: balance_dirty_state: bdi 8:0: dirty=838 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=701 poll_thresh=21 ino=12 dd-2567 [006] 253.073194: balance_dirty_state: bdi 8:0: dirty=838 wb=592 unstable=0 bg_thresh=1066 thresh=2133 gap=703 poll_thresh=22 ino=12 dd-2567 [006] 253.073389: balance_dirty_state: bdi 8:0: dirty=864 wb=592 unstable=0 bg_thresh=1066 thresh=2132 gap=676 poll_thresh=23 ino=12 dd-2567 [006] 253.073593: balance_dirty_state: bdi 8:0: dirty=890 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=649 poll_thresh=24 ino=12 dd-2567 [006] 253.073808: balance_dirty_state: bdi 8:0: dirty=916 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=623 poll_thresh=25 ino=12 dd-2567 [006] 253.074031: balance_dirty_state: bdi 8:0: dirty=942 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=26 ino=12 dd-2567 [006] 253.074263: balance_dirty_state: bdi 8:0: dirty=968 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=571 poll_thresh=27 ino=12 dd-2567 [006] 253.074503: balance_dirty_state: bdi 8:0: dirty=1019 wb=592 unstable=0 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 253.074508: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [006] 253.080084: balance_dirty_state: bdi 8:0: dirty=1019 wb=465 unstable=0 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=21 ino=12 dd-2567 [006] 253.080274: balance_dirty_state: bdi 8:0: dirty=1044 wb=465 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=22 ino=12 dd-2567 [006] 253.080628: balance_dirty_state: bdi 8:0: dirty=1069 wb=465 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 253.080835: balance_dirty_state: bdi 8:0: dirty=550 wb=465 unstable=0 bg_thresh=1061 thresh=2122 gap=1107 poll_thresh=24 ino=12 dd-2567 [006] 253.081169: balance_dirty_state: bdi 8:0: dirty=4 wb=491 unstable=0 bg_thresh=1063 thresh=2126 gap=1631 poll_thresh=34 ino=12 dd-2567 [006] 253.081800: balance_dirty_state: bdi 8:0: dirty=54 wb=858 unstable=0 bg_thresh=1075 thresh=2151 gap=1239 poll_thresh=41 ino=12 dd-2567 [006] 253.082104: balance_dirty_state: bdi 8:0: dirty=154 wb=1009 unstable=0 bg_thresh=1074 thresh=2149 gap=986 poll_thresh=36 ino=12 dd-2567 [006] 253.082450: balance_dirty_state: bdi 8:0: dirty=537 wb=1009 unstable=0 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=38 ino=12 dd-2567 [006] 253.082808: balance_dirty_state: bdi 8:0: dirty=344 wb=1009 unstable=0 bg_thresh=1073 thresh=2147 gap=794 poll_thresh=40 ino=12 dd-2567 [006] 253.083359: balance_dirty_state: bdi 8:0: dirty=29 wb=1174 unstable=0 bg_thresh=1074 thresh=2149 gap=946 poll_thresh=42 ino=12 dd-2567 [006] 253.083970: balance_dirty_state: bdi 8:0: dirty=79 wb=1530 unstable=0 bg_thresh=1076 thresh=2152 gap=543 poll_thresh=44 ino=12 dd-2567 [006] 253.084485: balance_dirty_state: bdi 8:0: dirty=4 wb=1869 unstable=0 bg_thresh=1075 thresh=2151 gap=278 poll_thresh=46 ino=12 dd-2567 [006] 253.084487: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1433 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-159% task_gap=-391% task_weight=71% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [004] 253.084531: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1421 to_write=6771 dd-2567 [006] 253.091827: balance_dirty_state: bdi 8:0: dirty=4 wb=1768 unstable=0 bg_thresh=1065 thresh=2131 gap=359 poll_thresh=46 ino=12 dd-2567 [006] 253.091836: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1414 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-108% task_gap=-287% task_weight=71% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 253.099852: balance_dirty_state: bdi 8:0: dirty=4 wb=1642 unstable=0 bg_thresh=1067 thresh=2134 gap=488 poll_thresh=46 ino=12 dd-2567 [006] 253.099861: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1417 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-19% task_gap=-111% task_weight=71% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 253.107802: balance_dirty_state: bdi 8:0: dirty=4 wb=1414 unstable=0 bg_thresh=1066 thresh=2132 gap=714 poll_thresh=46 ino=12 dd-2567 [000] 253.107835: balance_dirty_state: bdi 8:0: dirty=4 wb=1414 unstable=0 bg_thresh=1066 thresh=2132 gap=714 poll_thresh=34 ino=12 dd-2567 [000] 253.108445: balance_dirty_state: bdi 8:0: dirty=29 wb=1414 unstable=0 bg_thresh=1065 thresh=2131 gap=688 poll_thresh=36 ino=12 dd-2567 [000] 253.109097: balance_dirty_state: bdi 8:0: dirty=80 wb=1414 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=38 ino=12 dd-2567 [000] 253.109798: balance_dirty_state: bdi 8:0: dirty=119 wb=1414 unstable=0 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=40 ino=12 dd-2567 [000] 253.110530: balance_dirty_state: bdi 8:0: dirty=158 wb=1414 unstable=0 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=42 ino=12 dd-2567 [000] 253.111651: balance_dirty_state: bdi 8:0: dirty=197 wb=1414 unstable=0 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=44 ino=12 dd-2567 [000] 253.111660: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=14% task_weight=73% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=44 period=44004 think=0 pause=8 dd-2567 [000] 253.116373: balance_dirty_state: bdi 8:0: dirty=247 wb=1300 unstable=0 bg_thresh=1067 thresh=2135 gap=588 poll_thresh=33 ino=12 dd-2567 [000] 253.116978: balance_dirty_state: bdi 8:0: dirty=272 wb=1300 unstable=0 bg_thresh=1069 thresh=2139 gap=567 poll_thresh=35 ino=12 dd-2567 [000] 253.117622: balance_dirty_state: bdi 8:0: dirty=297 wb=1300 unstable=0 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=37 ino=12 dd-2567 [000] 253.118309: balance_dirty_state: bdi 8:0: dirty=347 wb=1300 unstable=0 bg_thresh=1068 thresh=2136 gap=489 poll_thresh=39 ino=12 dd-2567 [000] 253.118317: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=17% task_weight=74% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [000] 253.123972: balance_dirty_state: bdi 8:0: dirty=373 wb=1161 unstable=0 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 253.124221: balance_dirty_state: bdi 8:0: dirty=411 wb=1161 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=30 ino=12 dd-2567 [000] 253.124635: balance_dirty_state: bdi 8:0: dirty=436 wb=1161 unstable=0 bg_thresh=1068 thresh=2136 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 253.125100: balance_dirty_state: bdi 8:0: dirty=474 wb=1161 unstable=0 bg_thresh=1083 thresh=2166 gap=531 poll_thresh=32 ino=12 dd-2567 [000] 253.125104: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1444 bdi_dirty=1360 avg_dirty=1397 bdi_gap=82% task_gap=50% task_weight=75% bdi_bw=65328 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [001] 253.132105: balance_dirty_state: bdi 8:0: dirty=474 wb=1021 unstable=0 bg_thresh=1076 thresh=2152 gap=657 poll_thresh=24 ino=12 dd-2567 [001] 253.132546: balance_dirty_state: bdi 8:0: dirty=525 wb=1021 unstable=0 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=25 ino=12 dd-2567 [001] 253.133001: balance_dirty_state: bdi 8:0: dirty=550 wb=1021 unstable=0 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=26 ino=12 dd-2567 [001] 253.133469: balance_dirty_state: bdi 8:0: dirty=575 wb=1021 unstable=0 bg_thresh=1080 thresh=2161 gap=565 poll_thresh=27 ino=12 dd-2567 [001] 253.133958: balance_dirty_state: bdi 8:0: dirty=600 wb=1021 unstable=0 bg_thresh=1080 thresh=2160 gap=539 poll_thresh=28 ino=12 dd-2567 [001] 253.133968: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1360 avg_dirty=1397 bdi_gap=79% task_gap=43% task_weight=75% bdi_bw=65328 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [001] 253.140044: balance_dirty_state: bdi 8:0: dirty=625 wb=896 unstable=0 bg_thresh=1072 thresh=2145 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 253.140397: balance_dirty_state: bdi 8:0: dirty=638 wb=845 unstable=0 bg_thresh=1068 thresh=2137 gap=654 poll_thresh=22 ino=12 dd-2567 [001] 253.140601: balance_dirty_state: bdi 8:0: dirty=651 wb=845 unstable=0 bg_thresh=1071 thresh=2142 gap=646 poll_thresh=23 ino=12 dd-2567 [001] 253.140962: balance_dirty_state: bdi 8:0: dirty=689 wb=845 unstable=0 bg_thresh=1074 thresh=2148 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 253.141176: balance_dirty_state: bdi 8:0: dirty=714 wb=845 unstable=0 bg_thresh=1073 thresh=2147 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 253.141673: balance_dirty_state: bdi 8:0: dirty=739 wb=845 unstable=0 bg_thresh=1079 thresh=2159 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 253.141901: balance_dirty_state: bdi 8:0: dirty=764 wb=845 unstable=0 bg_thresh=1084 thresh=2169 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 253.142138: balance_dirty_state: bdi 8:0: dirty=789 wb=845 unstable=0 bg_thresh=1084 thresh=2168 gap=534 poll_thresh=28 ino=12 dd-2567 [001] 253.142143: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1444 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=46% task_weight=77% bdi_bw=65328 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [001] 253.147947: balance_dirty_state: bdi 8:0: dirty=814 wb=782 unstable=0 bg_thresh=1081 thresh=2162 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 253.148146: balance_dirty_state: bdi 8:0: dirty=839 wb=731 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 253.148349: balance_dirty_state: bdi 8:0: dirty=865 wb=731 unstable=0 bg_thresh=1075 thresh=2151 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 253.148835: balance_dirty_state: bdi 8:0: dirty=878 wb=731 unstable=0 bg_thresh=1082 thresh=2165 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 253.149050: balance_dirty_state: bdi 8:0: dirty=903 wb=731 unstable=0 bg_thresh=1082 thresh=2164 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 253.149054: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=40% task_weight=79% bdi_bw=65328 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 253.155876: balance_dirty_state: bdi 8:0: dirty=928 wb=605 unstable=0 bg_thresh=1081 thresh=2163 gap=630 poll_thresh=19 ino=12 dd-2567 [001] 253.156208: balance_dirty_state: bdi 8:0: dirty=954 wb=605 unstable=0 bg_thresh=1078 thresh=2156 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 253.156384: balance_dirty_state: bdi 8:0: dirty=954 wb=605 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 253.156569: balance_dirty_state: bdi 8:0: dirty=992 wb=605 unstable=0 bg_thresh=1077 thresh=2155 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 253.156979: balance_dirty_state: bdi 8:0: dirty=1017 wb=605 unstable=0 bg_thresh=1080 thresh=2160 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 253.156984: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1320 avg_dirty=1397 bdi_gap=100% task_gap=39% task_weight=80% bdi_bw=65328 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 253.163789: balance_dirty_state: bdi 8:0: dirty=1030 wb=464 unstable=0 bg_thresh=1077 thresh=2155 gap=661 poll_thresh=17 ino=12 dd-2567 [001] 253.163940: balance_dirty_state: bdi 8:0: dirty=1043 wb=464 unstable=0 bg_thresh=1078 thresh=2156 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 253.164097: balance_dirty_state: bdi 8:0: dirty=1068 wb=464 unstable=0 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 253.164263: balance_dirty_state: bdi 8:0: dirty=1081 wb=464 unstable=0 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 253.164757: balance_dirty_state: bdi 8:0: dirty=17 wb=464 unstable=0 bg_thresh=1081 thresh=2163 gap=1682 poll_thresh=21 ino=12 dd-2567 [001] 253.165113: balance_dirty_state: bdi 8:0: dirty=67 wb=643 unstable=0 bg_thresh=1083 thresh=2167 gap=1457 poll_thresh=42 ino=12 dd-2567 [001] 253.165813: balance_dirty_state: bdi 8:0: dirty=93 wb=1363 unstable=0 bg_thresh=1079 thresh=2158 gap=702 poll_thresh=39 ino=12 dd-2567 [001] 253.166466: balance_dirty_state: bdi 8:0: dirty=4 wb=1692 unstable=0 bg_thresh=1083 thresh=2167 gap=471 poll_thresh=41 ino=12 dd-2567 [001] 253.166468: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-169% task_weight=80% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 253.166495: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1230 to_write=6962 dd-2567 [001] 253.171582: balance_dirty_state: bdi 8:0: dirty=4 wb=1602 unstable=0 bg_thresh=1079 thresh=2158 gap=552 poll_thresh=41 ino=12 dd-2567 [001] 253.171618: balance_dirty_state: bdi 8:0: dirty=4 wb=1602 unstable=0 bg_thresh=1079 thresh=2158 gap=552 poll_thresh=31 ino=12 dd-2567 [001] 253.171901: balance_dirty_state: bdi 8:0: dirty=30 wb=1602 unstable=0 bg_thresh=1079 thresh=2158 gap=526 poll_thresh=32 ino=12 dd-2567 [001] 253.171906: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1431 bdi_dirty=1481 avg_dirty=1481 bdi_gap=14% task_gap=-52% task_weight=81% bdi_bw=65328 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 253.179824: balance_dirty_state: bdi 8:0: dirty=68 wb=1464 unstable=0 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=24 ino=12 dd-2567 [001] 253.180296: balance_dirty_state: bdi 8:0: dirty=94 wb=1464 unstable=0 bg_thresh=1073 thresh=2146 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 253.180946: balance_dirty_state: bdi 8:0: dirty=94 wb=1464 unstable=0 bg_thresh=1084 thresh=2168 gap=610 poll_thresh=26 ino=12 dd-2567 [001] 253.181169: balance_dirty_state: bdi 8:0: dirty=144 wb=1464 unstable=0 bg_thresh=1083 thresh=2167 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 253.181406: balance_dirty_state: bdi 8:0: dirty=169 wb=1464 unstable=0 bg_thresh=1083 thresh=2166 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 253.181411: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-1% task_weight=81% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 253.187815: balance_dirty_state: bdi 8:0: dirty=195 wb=1351 unstable=0 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=21 ino=12 dd-2567 [001] 253.188033: balance_dirty_state: bdi 8:0: dirty=220 wb=1351 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 253.188741: balance_dirty_state: bdi 8:0: dirty=220 wb=1351 unstable=0 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 253.188951: balance_dirty_state: bdi 8:0: dirty=245 wb=1351 unstable=0 bg_thresh=1066 thresh=2133 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 253.189442: balance_dirty_state: bdi 8:0: dirty=283 wb=1351 unstable=0 bg_thresh=1066 thresh=2132 gap=498 poll_thresh=25 ino=12 dd-2567 [001] 253.189446: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 253.195685: balance_dirty_state: bdi 8:0: dirty=296 wb=1263 unstable=0 bg_thresh=1073 thresh=2146 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 253.195859: balance_dirty_state: bdi 8:0: dirty=321 wb=1263 unstable=0 bg_thresh=1074 thresh=2148 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 253.196312: balance_dirty_state: bdi 8:0: dirty=334 wb=1263 unstable=0 bg_thresh=1078 thresh=2156 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 253.196503: balance_dirty_state: bdi 8:0: dirty=359 wb=1263 unstable=0 bg_thresh=1077 thresh=2155 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 253.196508: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 253.203821: balance_dirty_state: bdi 8:0: dirty=384 wb=1122 unstable=0 bg_thresh=1075 thresh=2151 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 253.203964: balance_dirty_state: bdi 8:0: dirty=384 wb=1122 unstable=0 bg_thresh=1078 thresh=2156 gap=650 poll_thresh=17 ino=12 dd-2567 [001] 253.204119: balance_dirty_state: bdi 8:0: dirty=409 wb=1122 unstable=0 bg_thresh=1074 thresh=2148 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 253.204287: balance_dirty_state: bdi 8:0: dirty=434 wb=1122 unstable=0 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 253.204463: balance_dirty_state: bdi 8:0: dirty=459 wb=1122 unstable=0 bg_thresh=1074 thresh=2148 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 253.204804: balance_dirty_state: bdi 8:0: dirty=472 wb=1122 unstable=0 bg_thresh=1074 thresh=2149 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 253.205197: balance_dirty_state: bdi 8:0: dirty=498 wb=1122 unstable=0 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 253.205202: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=18% task_weight=83% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 253.211596: balance_dirty_state: bdi 8:0: dirty=511 wb=982 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=16 ino=12 dd-2567 [005] 253.211807: balance_dirty_state: bdi 8:0: dirty=524 wb=982 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 253.211961: balance_dirty_state: bdi 8:0: dirty=550 wb=982 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 253.212128: balance_dirty_state: bdi 8:0: dirty=563 wb=982 unstable=0 bg_thresh=1062 thresh=2125 gap=580 poll_thresh=19 ino=12 dd-2567 [005] 253.212408: balance_dirty_state: bdi 8:0: dirty=576 wb=982 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=20 ino=12 dd-2567 [005] 253.212751: balance_dirty_state: bdi 8:0: dirty=614 wb=982 unstable=0 bg_thresh=1081 thresh=2162 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 253.212938: balance_dirty_state: bdi 8:0: dirty=639 wb=982 unstable=0 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 253.212943: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=21% task_weight=83% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 253.219638: balance_dirty_state: bdi 8:0: dirty=652 wb=768 unstable=0 bg_thresh=1062 thresh=2124 gap=704 poll_thresh=16 ino=12 dd-2567 [005] 253.219787: balance_dirty_state: bdi 8:0: dirty=665 wb=729 unstable=0 bg_thresh=1058 thresh=2116 gap=722 poll_thresh=17 ino=12 dd-2567 [005] 253.219950: balance_dirty_state: bdi 8:0: dirty=678 wb=729 unstable=0 bg_thresh=1057 thresh=2114 gap=707 poll_thresh=18 ino=12 dd-2567 [005] 253.220117: balance_dirty_state: bdi 8:0: dirty=691 wb=729 unstable=0 bg_thresh=1058 thresh=2117 gap=697 poll_thresh=19 ino=12 dd-2567 [005] 253.220291: balance_dirty_state: bdi 8:0: dirty=704 wb=729 unstable=0 bg_thresh=1055 thresh=2111 gap=678 poll_thresh=20 ino=12 dd-2567 [005] 253.220632: balance_dirty_state: bdi 8:0: dirty=729 wb=729 unstable=0 bg_thresh=1055 thresh=2110 gap=652 poll_thresh=21 ino=12 dd-2567 [005] 253.220821: balance_dirty_state: bdi 8:0: dirty=754 wb=729 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=22 ino=12 dd-2567 [005] 253.221019: balance_dirty_state: bdi 8:0: dirty=779 wb=729 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=23 ino=12 dd-2567 [005] 253.221504: balance_dirty_state: bdi 8:0: dirty=792 wb=729 unstable=0 bg_thresh=1079 thresh=2159 gap=638 poll_thresh=24 ino=12 dd-2567 [005] 253.221711: balance_dirty_state: bdi 8:0: dirty=817 wb=729 unstable=0 bg_thresh=1080 thresh=2160 gap=614 poll_thresh=25 ino=12 dd-2567 [005] 253.221928: balance_dirty_state: bdi 8:0: dirty=842 wb=729 unstable=0 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=26 ino=12 dd-2567 [005] 253.222152: balance_dirty_state: bdi 8:0: dirty=892 wb=729 unstable=0 bg_thresh=1076 thresh=2152 gap=531 poll_thresh=27 ino=12 dd-2567 [005] 253.222156: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=23% task_weight=84% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 253.227553: balance_dirty_state: bdi 8:0: dirty=892 wb=604 unstable=0 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=20 ino=12 dd-2567 [005] 253.227729: balance_dirty_state: bdi 8:0: dirty=917 wb=604 unstable=0 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 253.227916: balance_dirty_state: bdi 8:0: dirty=955 wb=604 unstable=0 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 253.228115: balance_dirty_state: bdi 8:0: dirty=968 wb=604 unstable=0 bg_thresh=1069 thresh=2138 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 253.228473: balance_dirty_state: bdi 8:0: dirty=993 wb=604 unstable=0 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 253.228683: balance_dirty_state: bdi 8:0: dirty=1018 wb=604 unstable=0 bg_thresh=1071 thresh=2142 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 253.228687: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=12% task_weight=86% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 253.235572: balance_dirty_state: bdi 8:0: dirty=1044 wb=490 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 253.235738: balance_dirty_state: bdi 8:0: dirty=1057 wb=490 unstable=0 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 253.235912: balance_dirty_state: bdi 8:0: dirty=1082 wb=490 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 253.236424: balance_dirty_state: bdi 8:0: dirty=17 wb=490 unstable=0 bg_thresh=1081 thresh=2162 gap=1655 poll_thresh=22 ino=12 dd-2567 [005] 253.236754: balance_dirty_state: bdi 8:0: dirty=67 wb=630 unstable=0 bg_thresh=1080 thresh=2160 gap=1463 poll_thresh=41 ino=12 dd-2567 [005] 253.237079: balance_dirty_state: bdi 8:0: dirty=117 wb=959 unstable=0 bg_thresh=1079 thresh=2159 gap=1083 poll_thresh=39 ino=12 dd-2567 [005] 253.237357: balance_dirty_state: bdi 8:0: dirty=142 wb=1202 unstable=0 bg_thresh=1079 thresh=2158 gap=814 poll_thresh=33 ino=12 dd-2567 [005] 253.237829: balance_dirty_state: bdi 8:0: dirty=17 wb=1593 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=35 ino=12 dd-2567 [005] 253.238267: balance_dirty_state: bdi 8:0: dirty=17 wb=1743 unstable=0 bg_thresh=1080 thresh=2160 gap=400 poll_thresh=37 ino=12 dd-2567 [005] 253.238269: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-182% task_weight=86% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 253.238293: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1286 to_write=6906 dd-2567 [005] 253.243353: balance_dirty_state: bdi 8:0: dirty=17 wb=1642 unstable=0 bg_thresh=1080 thresh=2160 gap=501 poll_thresh=37 ino=12 dd-2567 [005] 253.243361: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-5% task_gap=-98% task_weight=86% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 253.251330: balance_dirty_state: bdi 8:0: dirty=17 wb=1515 unstable=0 bg_thresh=1072 thresh=2144 gap=612 poll_thresh=37 ino=12 dd-2567 [005] 253.251362: balance_dirty_state: bdi 8:0: dirty=17 wb=1515 unstable=0 bg_thresh=1072 thresh=2144 gap=612 poll_thresh=28 ino=12 dd-2567 [005] 253.251802: balance_dirty_state: bdi 8:0: dirty=43 wb=1515 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=29 ino=12 dd-2567 [005] 253.252250: balance_dirty_state: bdi 8:0: dirty=68 wb=1515 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=30 ino=12 dd-2567 [005] 253.253058: balance_dirty_state: bdi 8:0: dirty=107 wb=1515 unstable=0 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=31 ino=12 dd-2567 [005] 253.253065: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 253.259714: balance_dirty_state: bdi 8:0: dirty=120 wb=1439 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=23 ino=12 dd-2567 [005] 253.260071: balance_dirty_state: bdi 8:0: dirty=145 wb=1439 unstable=0 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 253.260446: balance_dirty_state: bdi 8:0: dirty=170 wb=1439 unstable=0 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 253.260453: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-31% task_weight=87% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 253.267530: balance_dirty_state: bdi 8:0: dirty=183 wb=1313 unstable=0 bg_thresh=1072 thresh=2145 gap=649 poll_thresh=19 ino=12 dd-2567 [005] 253.267695: balance_dirty_state: bdi 8:0: dirty=196 wb=1313 unstable=0 bg_thresh=1072 thresh=2144 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 253.268029: balance_dirty_state: bdi 8:0: dirty=221 wb=1313 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=21 ino=12 dd-2567 [005] 253.268209: balance_dirty_state: bdi 8:0: dirty=246 wb=1313 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 253.268637: balance_dirty_state: bdi 8:0: dirty=284 wb=1223 unstable=0 bg_thresh=1082 thresh=2165 gap=658 poll_thresh=23 ino=12 dd-2567 [005] 253.268848: balance_dirty_state: bdi 8:0: dirty=284 wb=1160 unstable=0 bg_thresh=1079 thresh=2158 gap=714 poll_thresh=24 ino=12 dd-2567 [005] 253.269068: balance_dirty_state: bdi 8:0: dirty=310 wb=1160 unstable=0 bg_thresh=1078 thresh=2156 gap=686 poll_thresh=25 ino=12 dd-2567 [005] 253.269292: balance_dirty_state: bdi 8:0: dirty=335 wb=1160 unstable=0 bg_thresh=1078 thresh=2157 gap=662 poll_thresh=26 ino=12 dd-2567 [005] 253.269523: balance_dirty_state: bdi 8:0: dirty=385 wb=1160 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=27 ino=12 dd-2567 [005] 253.269762: balance_dirty_state: bdi 8:0: dirty=410 wb=1160 unstable=0 bg_thresh=1080 thresh=2161 gap=591 poll_thresh=28 ino=12 dd-2567 [005] 253.270283: balance_dirty_state: bdi 8:0: dirty=423 wb=1160 unstable=0 bg_thresh=1083 thresh=2166 gap=583 poll_thresh=29 ino=12 dd-2567 [005] 253.270538: balance_dirty_state: bdi 8:0: dirty=473 wb=1160 unstable=0 bg_thresh=1082 thresh=2165 gap=532 poll_thresh=30 ino=12 dd-2567 [005] 253.270543: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 253.275659: balance_dirty_state: bdi 8:0: dirty=498 wb=1160 unstable=0 bg_thresh=1082 thresh=2164 gap=506 poll_thresh=22 ino=12 dd-2567 [005] 253.275664: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-52% task_weight=88% bdi_bw=65468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 253.283475: balance_dirty_state: bdi 8:0: dirty=511 wb=1047 unstable=0 bg_thresh=1078 thresh=2156 gap=598 poll_thresh=16 ino=12 dd-2567 [005] 253.283618: balance_dirty_state: bdi 8:0: dirty=524 wb=1047 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=17 ino=12 dd-2567 [005] 253.283768: balance_dirty_state: bdi 8:0: dirty=524 wb=1047 unstable=0 bg_thresh=1077 thresh=2154 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 253.284176: balance_dirty_state: bdi 8:0: dirty=562 wb=933 unstable=0 bg_thresh=1083 thresh=2167 gap=672 poll_thresh=19 ino=12 dd-2567 [005] 253.284354: balance_dirty_state: bdi 8:0: dirty=575 wb=933 unstable=0 bg_thresh=1079 thresh=2158 gap=650 poll_thresh=20 ino=12 dd-2567 [005] 253.284533: balance_dirty_state: bdi 8:0: dirty=588 wb=933 unstable=0 bg_thresh=1078 thresh=2157 gap=636 poll_thresh=21 ino=12 dd-2567 [005] 253.284723: balance_dirty_state: bdi 8:0: dirty=613 wb=933 unstable=0 bg_thresh=1078 thresh=2156 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 253.284919: balance_dirty_state: bdi 8:0: dirty=638 wb=933 unstable=0 bg_thresh=1080 thresh=2161 gap=590 poll_thresh=23 ino=12 dd-2567 [005] 253.285398: balance_dirty_state: bdi 8:0: dirty=663 wb=933 unstable=0 bg_thresh=1083 thresh=2167 gap=571 poll_thresh=24 ino=12 dd-2567 [005] 253.285612: balance_dirty_state: bdi 8:0: dirty=688 wb=933 unstable=0 bg_thresh=1083 thresh=2166 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 253.285835: balance_dirty_state: bdi 8:0: dirty=713 wb=933 unstable=0 bg_thresh=1082 thresh=2165 gap=519 poll_thresh=26 ino=12 dd-2567 [005] 253.285839: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-53% task_weight=90% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 253.291832: balance_dirty_state: bdi 8:0: dirty=726 wb=832 unstable=0 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 253.292012: balance_dirty_state: bdi 8:0: dirty=739 wb=806 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 253.292303: balance_dirty_state: bdi 8:0: dirty=765 wb=806 unstable=0 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 253.292500: balance_dirty_state: bdi 8:0: dirty=791 wb=806 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 253.292505: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=91% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 253.299446: balance_dirty_state: bdi 8:0: dirty=804 wb=793 unstable=0 bg_thresh=1065 thresh=2131 gap=534 poll_thresh=16 ino=12 dd-2567 [005] 253.299602: balance_dirty_state: bdi 8:0: dirty=829 wb=678 unstable=0 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 253.299761: balance_dirty_state: bdi 8:0: dirty=854 wb=665 unstable=0 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 253.299923: balance_dirty_state: bdi 8:0: dirty=879 wb=665 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 253.300094: balance_dirty_state: bdi 8:0: dirty=879 wb=665 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 253.300275: balance_dirty_state: bdi 8:0: dirty=904 wb=665 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 253.300464: balance_dirty_state: bdi 8:0: dirty=929 wb=665 unstable=0 bg_thresh=1073 thresh=2146 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 253.300661: balance_dirty_state: bdi 8:0: dirty=954 wb=665 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=23 ino=12 dd-2567 [005] 253.300665: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-32% task_weight=91% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 253.307378: balance_dirty_state: bdi 8:0: dirty=967 wb=538 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=17 ino=12 dd-2567 [005] 253.307688: balance_dirty_state: bdi 8:0: dirty=993 wb=538 unstable=0 bg_thresh=1073 thresh=2146 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 253.307844: balance_dirty_state: bdi 8:0: dirty=1018 wb=538 unstable=0 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 253.308009: balance_dirty_state: bdi 8:0: dirty=1043 wb=538 unstable=0 bg_thresh=1074 thresh=2148 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 253.308406: balance_dirty_state: bdi 8:0: dirty=1056 wb=538 unstable=0 bg_thresh=1082 thresh=2165 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 253.308593: balance_dirty_state: bdi 8:0: dirty=1081 wb=538 unstable=0 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 253.308794: balance_dirty_state: bdi 8:0: dirty=1106 wb=538 unstable=0 bg_thresh=1081 thresh=2163 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 253.308798: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=90% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 253.310883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1088 to_write=15296 dd-2567 [005] 253.315326: balance_dirty_state: bdi 8:0: dirty=30 wb=1489 unstable=0 bg_thresh=1076 thresh=2153 gap=634 poll_thresh=17 ino=12 dd-2567 [005] 253.315478: balance_dirty_state: bdi 8:0: dirty=43 wb=1489 unstable=0 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=18 ino=12 dd-2567 [005] 253.315634: balance_dirty_state: bdi 8:0: dirty=68 wb=1489 unstable=0 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 253.315797: balance_dirty_state: bdi 8:0: dirty=93 wb=1489 unstable=0 bg_thresh=1077 thresh=2154 gap=572 poll_thresh=20 ino=12 dd-2567 [005] 253.315970: balance_dirty_state: bdi 8:0: dirty=118 wb=1489 unstable=0 bg_thresh=1076 thresh=2153 gap=546 poll_thresh=21 ino=12 dd-2567 [005] 253.316379: balance_dirty_state: bdi 8:0: dirty=118 wb=1489 unstable=0 bg_thresh=1083 thresh=2166 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 253.316577: balance_dirty_state: bdi 8:0: dirty=143 wb=1489 unstable=0 bg_thresh=1082 thresh=2165 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 253.316582: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-2% task_weight=81% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 253.323465: balance_dirty_state: bdi 8:0: dirty=169 wb=1375 unstable=0 bg_thresh=1077 thresh=2155 gap=611 poll_thresh=17 ino=12 dd-2567 [005] 253.323614: balance_dirty_state: bdi 8:0: dirty=169 wb=1375 unstable=0 bg_thresh=1077 thresh=2154 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 253.323772: balance_dirty_state: bdi 8:0: dirty=194 wb=1375 unstable=0 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 253.324155: balance_dirty_state: bdi 8:0: dirty=207 wb=1375 unstable=0 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 253.324337: balance_dirty_state: bdi 8:0: dirty=232 wb=1375 unstable=0 bg_thresh=1081 thresh=2163 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 253.324524: balance_dirty_state: bdi 8:0: dirty=257 wb=1375 unstable=0 bg_thresh=1081 thresh=2162 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 253.324529: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 253.331271: balance_dirty_state: bdi 8:0: dirty=270 wb=1286 unstable=0 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=16 ino=12 dd-2567 [005] 253.331421: balance_dirty_state: bdi 8:0: dirty=283 wb=1286 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=17 ino=12 dd-2567 [005] 253.331780: balance_dirty_state: bdi 8:0: dirty=321 wb=1286 unstable=0 bg_thresh=1081 thresh=2162 gap=555 poll_thresh=18 ino=12 dd-2567 [005] 253.331943: balance_dirty_state: bdi 8:0: dirty=334 wb=1286 unstable=0 bg_thresh=1081 thresh=2162 gap=542 poll_thresh=19 ino=12 dd-2567 [005] 253.332121: balance_dirty_state: bdi 8:0: dirty=347 wb=1286 unstable=0 bg_thresh=1081 thresh=2162 gap=529 poll_thresh=20 ino=12 dd-2567 [005] 253.332125: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 253.339095: balance_dirty_state: bdi 8:0: dirty=347 wb=1111 unstable=0 bg_thresh=1073 thresh=2146 gap=688 poll_thresh=20 ino=12 dd-2567 [005] 253.339120: balance_dirty_state: bdi 8:0: dirty=347 wb=1111 unstable=0 bg_thresh=1073 thresh=2146 gap=688 poll_thresh=15 ino=12 dd-2567 [005] 253.339293: balance_dirty_state: bdi 8:0: dirty=360 wb=1111 unstable=0 bg_thresh=1072 thresh=2145 gap=674 poll_thresh=16 ino=12 dd-2567 [005] 253.339440: balance_dirty_state: bdi 8:0: dirty=385 wb=1111 unstable=0 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=17 ino=12 dd-2567 [005] 253.339756: balance_dirty_state: bdi 8:0: dirty=410 wb=1111 unstable=0 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=18 ino=12 dd-2567 [005] 253.339921: balance_dirty_state: bdi 8:0: dirty=423 wb=1111 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 253.340091: balance_dirty_state: bdi 8:0: dirty=436 wb=1111 unstable=0 bg_thresh=1072 thresh=2144 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 253.340273: balance_dirty_state: bdi 8:0: dirty=461 wb=1111 unstable=0 bg_thresh=1071 thresh=2143 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 253.340565: balance_dirty_state: bdi 8:0: dirty=499 wb=1111 unstable=0 bg_thresh=1069 thresh=2139 gap=529 poll_thresh=22 ino=12 dd-2567 [005] 253.340570: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 253.351250: balance_dirty_state: bdi 8:0: dirty=499 wb=933 unstable=0 bg_thresh=1065 thresh=2130 gap=698 poll_thresh=16 ino=12 dd-2567 [006] 253.351552: balance_dirty_state: bdi 8:0: dirty=524 wb=844 unstable=0 bg_thresh=1067 thresh=2135 gap=767 poll_thresh=17 ino=12 dd-2567 [006] 253.351862: balance_dirty_state: bdi 8:0: dirty=549 wb=844 unstable=0 bg_thresh=1066 thresh=2132 gap=739 poll_thresh=18 ino=12 dd-2567 [006] 253.352186: balance_dirty_state: bdi 8:0: dirty=549 wb=844 unstable=0 bg_thresh=1065 thresh=2131 gap=738 poll_thresh=19 ino=12 dd-2567 [006] 253.352526: balance_dirty_state: bdi 8:0: dirty=574 wb=844 unstable=0 bg_thresh=1065 thresh=2131 gap=713 poll_thresh=20 ino=12 dd-2567 [006] 253.352881: balance_dirty_state: bdi 8:0: dirty=599 wb=844 unstable=0 bg_thresh=1065 thresh=2130 gap=687 poll_thresh=21 ino=12 dd-2567 [006] 253.353273: balance_dirty_state: bdi 8:0: dirty=625 wb=844 unstable=0 bg_thresh=1063 thresh=2127 gap=658 poll_thresh=22 ino=12 dd-2567 [006] 253.353679: balance_dirty_state: bdi 8:0: dirty=638 wb=844 unstable=0 bg_thresh=1066 thresh=2133 gap=651 poll_thresh=23 ino=12 dd-2567 [006] 253.354423: balance_dirty_state: bdi 8:0: dirty=663 wb=844 unstable=0 bg_thresh=1063 thresh=2127 gap=620 poll_thresh=24 ino=12 dd-2567 [006] 253.354867: balance_dirty_state: bdi 8:0: dirty=701 wb=844 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=25 ino=12 dd-2567 [006] 253.355340: balance_dirty_state: bdi 8:0: dirty=727 wb=844 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 253.355812: balance_dirty_state: bdi 8:0: dirty=752 wb=844 unstable=0 bg_thresh=1068 thresh=2137 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 253.356304: balance_dirty_state: bdi 8:0: dirty=777 wb=844 unstable=0 bg_thresh=1068 thresh=2136 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 253.356314: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1400 avg_dirty=1404 bdi_gap=46% task_gap=3% task_weight=84% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=28 period=28004 think=8 pause=8 dd-2567 [006] 253.363250: balance_dirty_state: bdi 8:0: dirty=790 wb=718 unstable=0 bg_thresh=1060 thresh=2121 gap=613 poll_thresh=21 ino=12 dd-2567 [006] 253.363440: balance_dirty_state: bdi 8:0: dirty=815 wb=718 unstable=0 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 253.363869: balance_dirty_state: bdi 8:0: dirty=853 wb=718 unstable=0 bg_thresh=1086 thresh=2173 gap=602 poll_thresh=23 ino=12 dd-2567 [006] 253.364071: balance_dirty_state: bdi 8:0: dirty=878 wb=718 unstable=0 bg_thresh=1080 thresh=2160 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 253.364278: balance_dirty_state: bdi 8:0: dirty=903 wb=718 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 253.364282: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1400 avg_dirty=1404 bdi_gap=55% task_gap=20% task_weight=85% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 253.371163: balance_dirty_state: bdi 8:0: dirty=903 wb=604 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 253.371490: balance_dirty_state: bdi 8:0: dirty=928 wb=604 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 253.371663: balance_dirty_state: bdi 8:0: dirty=953 wb=604 unstable=0 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 253.371846: balance_dirty_state: bdi 8:0: dirty=978 wb=604 unstable=0 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 253.372043: balance_dirty_state: bdi 8:0: dirty=978 wb=604 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 253.372433: balance_dirty_state: bdi 8:0: dirty=1004 wb=604 unstable=0 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 253.372437: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=1% task_weight=86% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 253.379163: balance_dirty_state: bdi 8:0: dirty=1030 wb=377 unstable=0 bg_thresh=1062 thresh=2124 gap=717 poll_thresh=18 ino=12 dd-2567 [006] 253.379321: balance_dirty_state: bdi 8:0: dirty=1043 wb=377 unstable=0 bg_thresh=1061 thresh=2123 gap=703 poll_thresh=19 ino=12 dd-2567 [006] 253.379486: balance_dirty_state: bdi 8:0: dirty=1068 wb=377 unstable=0 bg_thresh=1062 thresh=2124 gap=679 poll_thresh=20 ino=12 dd-2567 [006] 253.379670: balance_dirty_state: bdi 8:0: dirty=827 wb=377 unstable=0 bg_thresh=1064 thresh=2129 gap=925 poll_thresh=21 ino=12 dd-2567 [006] 253.379855: balance_dirty_state: bdi 8:0: dirty=257 wb=377 unstable=0 bg_thresh=1064 thresh=2128 gap=1494 poll_thresh=22 ino=12 dd-2567 [006] 253.380267: balance_dirty_state: bdi 8:0: dirty=42 wb=390 unstable=0 bg_thresh=1066 thresh=2132 gap=1700 poll_thresh=39 ino=12 dd-2567 [006] 253.380992: balance_dirty_state: bdi 8:0: dirty=93 wb=1137 unstable=0 bg_thresh=1062 thresh=2125 gap=895 poll_thresh=42 ino=12 dd-2567 [006] 253.381746: balance_dirty_state: bdi 8:0: dirty=17 wb=1592 unstable=0 bg_thresh=1079 thresh=2158 gap=549 poll_thresh=44 ino=12 dd-2567 [006] 253.382457: balance_dirty_state: bdi 8:0: dirty=17 wb=1642 unstable=0 bg_thresh=1081 thresh=2162 gap=503 poll_thresh=46 ino=12 dd-2567 [006] 253.382459: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-25% task_gap=-139% task_weight=87% bdi_bw=66004 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 flush-8:0-2536 [001] 253.382490: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1282 to_write=15102 dd-2567 [006] 253.386944: balance_dirty_state: bdi 8:0: dirty=17 wb=1539 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=46 ino=12 dd-2567 [006] 253.386970: balance_dirty_state: bdi 8:0: dirty=17 wb=1539 unstable=0 bg_thresh=1077 thresh=2155 gap=599 poll_thresh=34 ino=12 dd-2567 [006] 253.387308: balance_dirty_state: bdi 8:0: dirty=55 wb=1539 unstable=0 bg_thresh=1077 thresh=2155 gap=561 poll_thresh=36 ino=12 dd-2567 [006] 253.387622: balance_dirty_state: bdi 8:0: dirty=106 wb=1539 unstable=0 bg_thresh=1077 thresh=2154 gap=509 poll_thresh=38 ino=12 dd-2567 [006] 253.387626: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-19% task_weight=87% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 253.395184: balance_dirty_state: bdi 8:0: dirty=131 wb=1388 unstable=0 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=28 ino=12 dd-2567 [006] 253.395423: balance_dirty_state: bdi 8:0: dirty=156 wb=1388 unstable=0 bg_thresh=1075 thresh=2150 gap=606 poll_thresh=29 ino=12 dd-2567 [006] 253.395830: balance_dirty_state: bdi 8:0: dirty=181 wb=1388 unstable=0 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=30 ino=12 dd-2567 [006] 253.396287: balance_dirty_state: bdi 8:0: dirty=219 wb=1388 unstable=0 bg_thresh=1071 thresh=2143 gap=536 poll_thresh=31 ino=12 dd-2567 [006] 253.396766: balance_dirty_state: bdi 8:0: dirty=245 wb=1388 unstable=0 bg_thresh=1083 thresh=2166 gap=533 poll_thresh=32 ino=12 dd-2567 [006] 253.396771: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-7% task_weight=88% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 253.403095: balance_dirty_state: bdi 8:0: dirty=270 wb=1287 unstable=0 bg_thresh=1079 thresh=2158 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 253.403297: balance_dirty_state: bdi 8:0: dirty=308 wb=1287 unstable=0 bg_thresh=1078 thresh=2157 gap=562 poll_thresh=25 ino=12 dd-2567 [006] 253.403513: balance_dirty_state: bdi 8:0: dirty=334 wb=1287 unstable=0 bg_thresh=1078 thresh=2157 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 253.403517: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 253.411031: balance_dirty_state: bdi 8:0: dirty=334 wb=1148 unstable=0 bg_thresh=1075 thresh=2150 gap=668 poll_thresh=19 ino=12 dd-2567 [006] 253.411196: balance_dirty_state: bdi 8:0: dirty=359 wb=1148 unstable=0 bg_thresh=1074 thresh=2149 gap=642 poll_thresh=20 ino=12 dd-2567 [006] 253.411368: balance_dirty_state: bdi 8:0: dirty=384 wb=1148 unstable=0 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 253.411550: balance_dirty_state: bdi 8:0: dirty=409 wb=1148 unstable=0 bg_thresh=1076 thresh=2153 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 253.411900: balance_dirty_state: bdi 8:0: dirty=434 wb=1148 unstable=0 bg_thresh=1076 thresh=2152 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 253.412102: balance_dirty_state: bdi 8:0: dirty=447 wb=1148 unstable=0 bg_thresh=1073 thresh=2146 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 253.412500: balance_dirty_state: bdi 8:0: dirty=473 wb=1148 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 253.412505: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-29% task_weight=89% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 253.419149: balance_dirty_state: bdi 8:0: dirty=473 wb=1022 unstable=0 bg_thresh=1072 thresh=2144 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 253.419499: balance_dirty_state: bdi 8:0: dirty=498 wb=1022 unstable=0 bg_thresh=1071 thresh=2143 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 253.420274: balance_dirty_state: bdi 8:0: dirty=524 wb=1022 unstable=0 bg_thresh=1068 thresh=2137 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 253.420669: balance_dirty_state: bdi 8:0: dirty=537 wb=1022 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 253.421897: balance_dirty_state: bdi 8:0: dirty=575 wb=894 unstable=0 bg_thresh=1079 thresh=2158 gap=689 poll_thresh=23 ino=12 dd-2567 [000] 253.422520: balance_dirty_state: bdi 8:0: dirty=600 wb=894 unstable=0 bg_thresh=1080 thresh=2161 gap=667 poll_thresh=24 ino=12 dd-2567 [000] 253.423028: balance_dirty_state: bdi 8:0: dirty=600 wb=894 unstable=0 bg_thresh=1081 thresh=2162 gap=668 poll_thresh=25 ino=12 dd-2567 [000] 253.423481: balance_dirty_state: bdi 8:0: dirty=651 wb=894 unstable=0 bg_thresh=1080 thresh=2161 gap=616 poll_thresh=26 ino=12 dd-2567 [000] 253.424295: balance_dirty_state: bdi 8:0: dirty=676 wb=894 unstable=0 bg_thresh=1080 thresh=2160 gap=590 poll_thresh=27 ino=12 dd-2567 [000] 253.424782: balance_dirty_state: bdi 8:0: dirty=701 wb=894 unstable=0 bg_thresh=1079 thresh=2159 gap=564 poll_thresh=28 ino=12 dd-2567 [000] 253.425288: balance_dirty_state: bdi 8:0: dirty=726 wb=894 unstable=0 bg_thresh=1079 thresh=2158 gap=538 poll_thresh=29 ino=12 dd-2567 [000] 253.425297: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-18% task_weight=90% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 253.431010: balance_dirty_state: bdi 8:0: dirty=751 wb=755 unstable=0 bg_thresh=1074 thresh=2149 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 253.431199: balance_dirty_state: bdi 8:0: dirty=776 wb=755 unstable=0 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 253.431396: balance_dirty_state: bdi 8:0: dirty=801 wb=755 unstable=0 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 253.431795: balance_dirty_state: bdi 8:0: dirty=814 wb=755 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 253.432014: balance_dirty_state: bdi 8:0: dirty=840 wb=755 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 253.432331: balance_dirty_state: bdi 8:0: dirty=865 wb=755 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 253.432336: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-34% task_weight=91% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 253.438913: balance_dirty_state: bdi 8:0: dirty=878 wb=641 unstable=0 bg_thresh=1074 thresh=2148 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 253.439086: balance_dirty_state: bdi 8:0: dirty=916 wb=641 unstable=0 bg_thresh=1074 thresh=2149 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 253.439428: balance_dirty_state: bdi 8:0: dirty=916 wb=641 unstable=0 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 253.439616: balance_dirty_state: bdi 8:0: dirty=941 wb=641 unstable=0 bg_thresh=1079 thresh=2159 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 253.439811: balance_dirty_state: bdi 8:0: dirty=966 wb=641 unstable=0 bg_thresh=1079 thresh=2159 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 253.440023: balance_dirty_state: bdi 8:0: dirty=1004 wb=641 unstable=0 bg_thresh=1079 thresh=2158 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 253.440027: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-19% task_weight=91% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 253.446886: balance_dirty_state: bdi 8:0: dirty=1017 wb=502 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 253.447050: balance_dirty_state: bdi 8:0: dirty=1030 wb=502 unstable=0 bg_thresh=1073 thresh=2146 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 253.447225: balance_dirty_state: bdi 8:0: dirty=1055 wb=502 unstable=0 bg_thresh=1075 thresh=2151 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 253.447507: balance_dirty_state: bdi 8:0: dirty=1080 wb=502 unstable=0 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 253.447909: balance_dirty_state: bdi 8:0: dirty=5 wb=502 unstable=0 bg_thresh=1073 thresh=2146 gap=1639 poll_thresh=23 ino=12 dd-2567 [004] 253.448467: balance_dirty_state: bdi 8:0: dirty=30 wb=919 unstable=0 bg_thresh=1071 thresh=2143 gap=1194 poll_thresh=41 ino=12 dd-2567 [004] 253.448948: balance_dirty_state: bdi 8:0: dirty=612 wb=919 unstable=0 bg_thresh=1076 thresh=2153 gap=622 poll_thresh=35 ino=12 dd-2567 [004] 253.449489: balance_dirty_state: bdi 8:0: dirty=30 wb=919 unstable=0 bg_thresh=1073 thresh=2147 gap=1198 poll_thresh=37 ino=12 dd-2567 [004] 253.449791: balance_dirty_state: bdi 8:0: dirty=55 wb=1211 unstable=0 bg_thresh=1075 thresh=2151 gap=885 poll_thresh=35 ino=12 dd-2567 [004] 253.450216: balance_dirty_state: bdi 8:0: dirty=105 wb=1616 unstable=0 bg_thresh=1076 thresh=2153 gap=432 poll_thresh=37 ino=12 dd-2567 [004] 253.450217: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1435 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-91% task_weight=71% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 253.450443: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1290 to_write=15094 dd-2567 [004] 253.454700: balance_dirty_state: bdi 8:0: dirty=4 wb=1692 unstable=0 bg_thresh=1075 thresh=2150 gap=454 poll_thresh=37 ino=12 dd-2567 [004] 253.454705: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1432 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-137% task_weight=72% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 253.462671: balance_dirty_state: bdi 8:0: dirty=4 wb=1578 unstable=0 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=37 ino=12 dd-2567 [004] 253.462687: balance_dirty_state: bdi 8:0: dirty=4 wb=1578 unstable=0 bg_thresh=1073 thresh=2147 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 253.462932: balance_dirty_state: bdi 8:0: dirty=30 wb=1578 unstable=0 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 253.463175: balance_dirty_state: bdi 8:0: dirty=55 wb=1578 unstable=0 bg_thresh=1076 thresh=2152 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 253.463179: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=-6% task_weight=71% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 253.471139: balance_dirty_state: bdi 8:0: dirty=93 wb=1477 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 253.471672: balance_dirty_state: bdi 8:0: dirty=118 wb=1477 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 253.472309: balance_dirty_state: bdi 8:0: dirty=131 wb=1477 unstable=0 bg_thresh=1081 thresh=2162 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 253.473948: balance_dirty_state: bdi 8:0: dirty=157 wb=1363 unstable=0 bg_thresh=1080 thresh=2161 gap=641 poll_thresh=25 ino=12 dd-2567 [004] 253.475388: balance_dirty_state: bdi 8:0: dirty=182 wb=1313 unstable=0 bg_thresh=1078 thresh=2156 gap=661 poll_thresh=26 ino=12 dd-2567 [004] 253.476115: balance_dirty_state: bdi 8:0: dirty=208 wb=1313 unstable=0 bg_thresh=1077 thresh=2154 gap=633 poll_thresh=27 ino=12 dd-2567 [004] 253.476814: balance_dirty_state: bdi 8:0: dirty=233 wb=1313 unstable=0 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 253.477604: balance_dirty_state: bdi 8:0: dirty=258 wb=1313 unstable=0 bg_thresh=1082 thresh=2164 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 253.478364: balance_dirty_state: bdi 8:0: dirty=296 wb=1313 unstable=0 bg_thresh=1083 thresh=2167 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 253.478979: balance_dirty_state: bdi 8:0: dirty=321 wb=1313 unstable=0 bg_thresh=1080 thresh=2160 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 253.478984: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1438 bdi_dirty=1360 avg_dirty=1404 bdi_gap=79% task_gap=36% task_weight=75% bdi_bw=66016 base_bw=28 task_bw=4 dirtied=31 period=15504 think=8 pause=8 dd-2567 [004] 253.486879: balance_dirty_state: bdi 8:0: dirty=347 wb=1199 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 253.487090: balance_dirty_state: bdi 8:0: dirty=385 wb=1199 unstable=0 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 253.487529: balance_dirty_state: bdi 8:0: dirty=410 wb=1199 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 253.487534: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1320 avg_dirty=1404 bdi_gap=91% task_gap=16% task_weight=76% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 253.494882: balance_dirty_state: bdi 8:0: dirty=428 wb=1049 unstable=0 bg_thresh=1061 thresh=2123 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 253.495141: balance_dirty_state: bdi 8:0: dirty=454 wb=1049 unstable=0 bg_thresh=1061 thresh=2122 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 253.495413: balance_dirty_state: bdi 8:0: dirty=454 wb=1049 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 253.495696: balance_dirty_state: bdi 8:0: dirty=479 wb=1049 unstable=0 bg_thresh=1062 thresh=2124 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 253.495997: balance_dirty_state: bdi 8:0: dirty=504 wb=1049 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 253.496313: balance_dirty_state: bdi 8:0: dirty=529 wb=960 unstable=0 bg_thresh=1066 thresh=2133 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 253.497007: balance_dirty_state: bdi 8:0: dirty=555 wb=910 unstable=0 bg_thresh=1064 thresh=2129 gap=664 poll_thresh=25 ino=12 dd-2567 [004] 253.497355: balance_dirty_state: bdi 8:0: dirty=568 wb=910 unstable=0 bg_thresh=1063 thresh=2126 gap=648 poll_thresh=26 ino=12 dd-2567 [004] 253.497716: balance_dirty_state: bdi 8:0: dirty=593 wb=910 unstable=0 bg_thresh=1065 thresh=2131 gap=628 poll_thresh=27 ino=12 dd-2567 [004] 253.498093: balance_dirty_state: bdi 8:0: dirty=643 wb=910 unstable=0 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 253.498792: balance_dirty_state: bdi 8:0: dirty=668 wb=910 unstable=0 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=29 ino=12 dd-2567 [004] 253.499434: balance_dirty_state: bdi 8:0: dirty=693 wb=910 unstable=0 bg_thresh=1079 thresh=2158 gap=555 poll_thresh=30 ino=12 dd-2567 [004] 253.499812: balance_dirty_state: bdi 8:0: dirty=718 wb=910 unstable=0 bg_thresh=1077 thresh=2154 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 253.499819: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1430 bdi_dirty=1400 avg_dirty=1403 bdi_gap=55% task_gap=29% task_weight=78% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 collect-vmstat.-2552 [000] 253.500837: balance_dirty_state: bdi 0:15: dirty=718 wb=910 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=8 ino=2385357 collect-vmstat.-2552 [000] 253.500845: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=12 base_bw=102400 task_bw=0 dirtied=8 period=0 think=4440 pause=8 flush-0:15-2103 [002] 253.500927: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 collect-vmstat.-2552 [000] 253.506556: balance_dirty_state: bdi 0:15: dirty=730 wb=796 unstable=0 bg_thresh=1068 thresh=2136 gap=610 poll_thresh=8 ino=2385357 dd-2567 [001] 253.506831: balance_dirty_state: bdi 8:0: dirty=756 wb=796 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 253.507122: balance_dirty_state: bdi 8:0: dirty=782 wb=796 unstable=0 bg_thresh=1068 thresh=2136 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 253.507340: balance_dirty_state: bdi 8:0: dirty=795 wb=796 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=25 ino=12 dd-2567 [001] 253.507561: balance_dirty_state: bdi 8:0: dirty=795 wb=796 unstable=0 bg_thresh=1067 thresh=2135 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 253.507793: balance_dirty_state: bdi 8:0: dirty=845 wb=796 unstable=0 bg_thresh=1067 thresh=2134 gap=493 poll_thresh=27 ino=12 dd-2567 [001] 253.507798: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1320 avg_dirty=1403 bdi_gap=87% task_gap=5% task_weight=79% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 253.514859: balance_dirty_state: bdi 8:0: dirty=870 wb=657 unstable=0 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 253.515215: balance_dirty_state: bdi 8:0: dirty=870 wb=657 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 253.515933: balance_dirty_state: bdi 8:0: dirty=895 wb=657 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 253.516320: balance_dirty_state: bdi 8:0: dirty=920 wb=657 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 253.516726: balance_dirty_state: bdi 8:0: dirty=945 wb=657 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 253.517163: balance_dirty_state: bdi 8:0: dirty=983 wb=657 unstable=0 bg_thresh=1073 thresh=2147 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 253.517172: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1360 avg_dirty=1403 bdi_gap=72% task_gap=18% task_weight=79% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 253.522798: balance_dirty_state: bdi 8:0: dirty=1009 wb=532 unstable=0 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 253.523151: balance_dirty_state: bdi 8:0: dirty=1022 wb=532 unstable=0 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 253.523523: balance_dirty_state: bdi 8:0: dirty=1035 wb=532 unstable=0 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 253.523906: balance_dirty_state: bdi 8:0: dirty=1060 wb=532 unstable=0 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 253.524307: balance_dirty_state: bdi 8:0: dirty=1085 wb=532 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 253.524316: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1320 avg_dirty=1403 bdi_gap=94% task_gap=19% task_weight=79% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [000] 253.527509: writeback_single_inode: bdi 8:0: ino=12 state= age=508 wrote=1087 to_write=15297 dd-2567 [004] 253.530633: balance_dirty_state: bdi 8:0: dirty=8 wb=1468 unstable=0 bg_thresh=1068 thresh=2137 gap=661 poll_thresh=17 ino=12 dd-2567 [004] 253.530775: balance_dirty_state: bdi 8:0: dirty=33 wb=1468 unstable=0 bg_thresh=1071 thresh=2142 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 253.530925: balance_dirty_state: bdi 8:0: dirty=58 wb=1468 unstable=0 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 253.531243: balance_dirty_state: bdi 8:0: dirty=58 wb=1468 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 253.531409: balance_dirty_state: bdi 8:0: dirty=83 wb=1468 unstable=0 bg_thresh=1076 thresh=2152 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 253.531591: balance_dirty_state: bdi 8:0: dirty=109 wb=1468 unstable=0 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 253.531781: balance_dirty_state: bdi 8:0: dirty=147 wb=1468 unstable=0 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 253.531976: balance_dirty_state: bdi 8:0: dirty=172 wb=1468 unstable=0 bg_thresh=1074 thresh=2149 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 253.531981: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1320 avg_dirty=1403 bdi_gap=94% task_gap=19% task_weight=80% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 253.538617: balance_dirty_state: bdi 8:0: dirty=198 wb=1367 unstable=0 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 253.538773: balance_dirty_state: bdi 8:0: dirty=211 wb=1367 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 253.538937: balance_dirty_state: bdi 8:0: dirty=211 wb=1367 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 253.539108: balance_dirty_state: bdi 8:0: dirty=236 wb=1367 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 253.539287: balance_dirty_state: bdi 8:0: dirty=261 wb=1367 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 253.539292: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1360 avg_dirty=1403 bdi_gap=72% task_gap=17% task_weight=81% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 253.546532: balance_dirty_state: bdi 8:0: dirty=274 wb=1228 unstable=0 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 253.546674: balance_dirty_state: bdi 8:0: dirty=300 wb=1228 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 253.546824: balance_dirty_state: bdi 8:0: dirty=300 wb=1228 unstable=0 bg_thresh=1068 thresh=2137 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 253.547140: balance_dirty_state: bdi 8:0: dirty=325 wb=1228 unstable=0 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 253.547304: balance_dirty_state: bdi 8:0: dirty=350 wb=1228 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 253.547476: balance_dirty_state: bdi 8:0: dirty=375 wb=1228 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 253.547657: balance_dirty_state: bdi 8:0: dirty=400 wb=1228 unstable=0 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 253.547662: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1360 avg_dirty=1403 bdi_gap=74% task_gap=21% task_weight=81% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 253.554589: balance_dirty_state: bdi 8:0: dirty=422 wb=1095 unstable=1 bg_thresh=1070 thresh=2140 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 253.554732: balance_dirty_state: bdi 8:0: dirty=435 wb=1095 unstable=1 bg_thresh=1069 thresh=2139 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 253.554879: balance_dirty_state: bdi 8:0: dirty=435 wb=1095 unstable=1 bg_thresh=1068 thresh=2137 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 253.555036: balance_dirty_state: bdi 8:0: dirty=460 wb=1095 unstable=1 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 253.555199: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=1 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 253.555370: balance_dirty_state: bdi 8:0: dirty=510 wb=1095 unstable=1 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 253.555555: balance_dirty_state: bdi 8:0: dirty=535 wb=1095 unstable=1 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 253.555559: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1360 avg_dirty=1403 bdi_gap=75% task_gap=21% task_weight=83% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 253.562578: balance_dirty_state: bdi 8:0: dirty=548 wb=981 unstable=1 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 253.562720: balance_dirty_state: bdi 8:0: dirty=574 wb=981 unstable=1 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 253.563029: balance_dirty_state: bdi 8:0: dirty=574 wb=981 unstable=1 bg_thresh=1070 thresh=2140 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 253.563185: balance_dirty_state: bdi 8:0: dirty=599 wb=981 unstable=1 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 253.563347: balance_dirty_state: bdi 8:0: dirty=624 wb=981 unstable=1 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 253.563516: balance_dirty_state: bdi 8:0: dirty=649 wb=981 unstable=1 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 253.563520: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1320 avg_dirty=1403 bdi_gap=96% task_gap=19% task_weight=83% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 253.570556: balance_dirty_state: bdi 8:0: dirty=662 wb=841 unstable=1 bg_thresh=1070 thresh=2141 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 253.570697: balance_dirty_state: bdi 8:0: dirty=688 wb=841 unstable=1 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 253.570846: balance_dirty_state: bdi 8:0: dirty=688 wb=841 unstable=1 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 253.571003: balance_dirty_state: bdi 8:0: dirty=713 wb=841 unstable=1 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 253.571166: balance_dirty_state: bdi 8:0: dirty=738 wb=841 unstable=1 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 253.571338: balance_dirty_state: bdi 8:0: dirty=763 wb=841 unstable=1 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 253.571521: balance_dirty_state: bdi 8:0: dirty=763 wb=841 unstable=1 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 253.571714: balance_dirty_state: bdi 8:0: dirty=788 wb=841 unstable=1 bg_thresh=1076 thresh=2152 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 253.571718: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1360 avg_dirty=1403 bdi_gap=75% task_gap=20% task_weight=84% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 253.578544: balance_dirty_state: bdi 8:0: dirty=801 wb=727 unstable=1 bg_thresh=1071 thresh=2143 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 253.578695: balance_dirty_state: bdi 8:0: dirty=814 wb=727 unstable=1 bg_thresh=1071 thresh=2142 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 253.579014: balance_dirty_state: bdi 8:0: dirty=852 wb=727 unstable=1 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 253.579177: balance_dirty_state: bdi 8:0: dirty=877 wb=727 unstable=1 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 253.579348: balance_dirty_state: bdi 8:0: dirty=902 wb=727 unstable=1 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 253.579353: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1360 avg_dirty=1403 bdi_gap=72% task_gap=13% task_weight=85% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 253.586513: balance_dirty_state: bdi 8:0: dirty=902 wb=727 unstable=1 bg_thresh=1075 thresh=2150 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 253.586517: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1360 avg_dirty=1403 bdi_gap=74% task_gap=17% task_weight=85% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 253.594430: balance_dirty_state: bdi 8:0: dirty=902 wb=575 unstable=1 bg_thresh=1069 thresh=2138 gap=660 poll_thresh=12 ino=12 dd-2567 [004] 253.594539: balance_dirty_state: bdi 8:0: dirty=915 wb=575 unstable=1 bg_thresh=1069 thresh=2139 gap=648 poll_thresh=13 ino=12 dd-2567 [004] 253.594656: balance_dirty_state: bdi 8:0: dirty=953 wb=575 unstable=1 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 253.594779: balance_dirty_state: bdi 8:0: dirty=953 wb=575 unstable=1 bg_thresh=1069 thresh=2138 gap=609 poll_thresh=15 ino=12 dd-2567 [004] 253.594911: balance_dirty_state: bdi 8:0: dirty=978 wb=575 unstable=1 bg_thresh=1071 thresh=2143 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 253.595051: balance_dirty_state: bdi 8:0: dirty=978 wb=575 unstable=1 bg_thresh=1071 thresh=2143 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 253.595198: balance_dirty_state: bdi 8:0: dirty=1003 wb=575 unstable=1 bg_thresh=1074 thresh=2148 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 253.595353: balance_dirty_state: bdi 8:0: dirty=1028 wb=575 unstable=1 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 253.595522: balance_dirty_state: bdi 8:0: dirty=1053 wb=575 unstable=1 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=20 ino=12 dd-2567 [004] 253.595526: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1400 avg_dirty=1403 bdi_gap=54% task_gap=19% task_weight=85% bdi_bw=66292 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 253.602557: balance_dirty_state: bdi 8:0: dirty=1066 wb=461 unstable=1 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 253.602842: balance_dirty_state: bdi 8:0: dirty=1092 wb=461 unstable=1 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 253.605048: balance_dirty_state: bdi 8:0: dirty=93 wb=397 unstable=1 bg_thresh=1070 thresh=2140 gap=1649 poll_thresh=17 ino=12 dd-2567 [004] 253.606098: balance_dirty_state: bdi 8:0: dirty=510 wb=397 unstable=1 bg_thresh=1072 thresh=2145 gap=1237 poll_thresh=41 ino=12 dd-2567 [004] 253.607074: balance_dirty_state: bdi 8:0: dirty=864 wb=397 unstable=1 bg_thresh=1075 thresh=2150 gap=888 poll_thresh=36 ino=12 dd-2567 [004] 253.608075: balance_dirty_state: bdi 8:0: dirty=839 wb=397 unstable=1 bg_thresh=1077 thresh=2155 gap=918 poll_thresh=38 ino=12 dd-2567 [004] 253.609125: balance_dirty_state: bdi 8:0: dirty=17 wb=397 unstable=1 bg_thresh=1077 thresh=2154 gap=1739 poll_thresh=40 ino=12 dd-2567 [004] 253.610247: balance_dirty_state: bdi 8:0: dirty=67 wb=499 unstable=1 bg_thresh=1076 thresh=2152 gap=1585 poll_thresh=42 ino=12 dd-2567 [004] 253.611015: balance_dirty_state: bdi 8:0: dirty=92 wb=891 unstable=1 bg_thresh=1080 thresh=2161 gap=1177 poll_thresh=40 ino=12 dd-2567 [004] 253.612072: balance_dirty_state: bdi 8:0: dirty=143 wb=1271 unstable=1 bg_thresh=1075 thresh=2151 gap=736 poll_thresh=35 ino=12 dd-2567 [004] 253.613383: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=37 ino=12 dd-2567 [004] 253.614074: balance_dirty_state: bdi 8:0: dirty=17 wb=1637 unstable=1 bg_thresh=1075 thresh=2150 gap=495 poll_thresh=39 ino=12 dd-2567 [004] 253.614076: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1437 bdi_dirty=1481 avg_dirty=1481 bdi_gap=10% task_gap=-46% task_weight=66% bdi_bw=65652 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [000] 253.614112: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1448 to_write=14936 dd-2567 [004] 253.618813: balance_dirty_state: bdi 8:0: dirty=42 wb=1637 unstable=1 bg_thresh=1078 thresh=2156 gap=476 poll_thresh=29 ino=12 dd-2567 [004] 253.618819: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1442 bdi_dirty=1481 avg_dirty=1481 bdi_gap=13% task_gap=-40% task_weight=67% bdi_bw=65652 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 253.626348: balance_dirty_state: bdi 8:0: dirty=53 wb=1463 unstable=1 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 253.626599: balance_dirty_state: bdi 8:0: dirty=78 wb=1388 unstable=1 bg_thresh=1063 thresh=2127 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 253.626922: balance_dirty_state: bdi 8:0: dirty=103 wb=1388 unstable=1 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 253.627238: balance_dirty_state: bdi 8:0: dirty=129 wb=1388 unstable=1 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 253.627565: balance_dirty_state: bdi 8:0: dirty=142 wb=1388 unstable=1 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 253.628081: balance_dirty_state: bdi 8:0: dirty=180 wb=1388 unstable=1 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 253.628376: balance_dirty_state: bdi 8:0: dirty=205 wb=1388 unstable=1 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 253.628666: balance_dirty_state: bdi 8:0: dirty=230 wb=1388 unstable=1 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 253.628672: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1410 bdi_dirty=1360 avg_dirty=1403 bdi_gap=62% task_gap=8% task_weight=71% bdi_bw=65652 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 253.634397: balance_dirty_state: bdi 8:0: dirty=243 wb=1388 unstable=1 bg_thresh=1041 thresh=2083 gap=451 poll_thresh=22 ino=12 dd-2567 [004] 253.634401: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=69% bdi_bw=65652 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 253.642260: balance_dirty_state: bdi 8:0: dirty=269 wb=1273 unstable=1 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 253.642408: balance_dirty_state: bdi 8:0: dirty=282 wb=1273 unstable=1 bg_thresh=1036 thresh=2073 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 253.642413: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=44% task_weight=70% bdi_bw=65652 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 collect-vmstat.-2552 [000] 253.642947: balance_dirty_state: bdi 0:15: dirty=282 wb=1273 unstable=1 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=6 ino=2385357 dd-2567 [004] 253.650218: balance_dirty_state: bdi 8:0: dirty=295 wb=1121 unstable=1 bg_thresh=1040 thresh=2080 gap=663 poll_thresh=13 ino=12 dd-2567 [004] 253.650334: balance_dirty_state: bdi 8:0: dirty=308 wb=1121 unstable=1 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=14 ino=12 dd-2567 [004] 253.650458: balance_dirty_state: bdi 8:0: dirty=321 wb=1121 unstable=1 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=15 ino=12 dd-2567 [004] 253.650590: balance_dirty_state: bdi 8:0: dirty=334 wb=1121 unstable=1 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 253.650729: balance_dirty_state: bdi 8:0: dirty=359 wb=1121 unstable=1 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 253.650876: balance_dirty_state: bdi 8:0: dirty=384 wb=1121 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 253.651036: balance_dirty_state: bdi 8:0: dirty=409 wb=1121 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 253.651361: balance_dirty_state: bdi 8:0: dirty=409 wb=1121 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 253.651537: balance_dirty_state: bdi 8:0: dirty=434 wb=1121 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 253.651721: balance_dirty_state: bdi 8:0: dirty=459 wb=1121 unstable=1 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 253.651726: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=64% task_weight=72% bdi_bw=65652 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 253.658388: balance_dirty_state: bdi 8:0: dirty=484 wb=1121 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=16 ino=12 dd-2567 [004] 253.658398: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=63% task_weight=72% bdi_bw=65652 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 253.666323: balance_dirty_state: bdi 8:0: dirty=484 wb=1121 unstable=1 bg_thresh=1047 thresh=2094 gap=488 poll_thresh=12 ino=12 dd-2567 [004] 253.666332: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=18% task_weight=73% bdi_bw=65652 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 253.674207: balance_dirty_state: bdi 8:0: dirty=484 wb=1007 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=9 ino=12 dd-2567 [000] 253.674298: balance_dirty_state: bdi 8:0: dirty=497 wb=1007 unstable=1 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=10 ino=12 dd-2567 [000] 253.674390: balance_dirty_state: bdi 8:0: dirty=510 wb=1007 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=11 ino=12 dd-2567 [000] 253.674490: balance_dirty_state: bdi 8:0: dirty=523 wb=1007 unstable=1 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=12 ino=12 dd-2567 [000] 253.674595: balance_dirty_state: bdi 8:0: dirty=523 wb=1007 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=13 ino=12 dd-2567 [000] 253.674709: balance_dirty_state: bdi 8:0: dirty=548 wb=1007 unstable=1 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=14 ino=12 dd-2567 [000] 253.674833: balance_dirty_state: bdi 8:0: dirty=548 wb=1007 unstable=1 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 253.674965: balance_dirty_state: bdi 8:0: dirty=573 wb=1007 unstable=1 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=16 ino=12 dd-2567 [000] 253.674969: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=71% task_weight=74% bdi_bw=65652 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [000] 253.682148: balance_dirty_state: bdi 8:0: dirty=573 wb=1007 unstable=1 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=12 ino=12 dd-2567 [000] 253.682258: balance_dirty_state: bdi 8:0: dirty=598 wb=1007 unstable=1 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=13 ino=12 dd-2567 [000] 253.682262: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=75% task_weight=75% bdi_bw=65652 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [000] 253.690073: balance_dirty_state: bdi 8:0: dirty=598 wb=868 unstable=1 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=10 ino=12 dd-2567 [000] 253.690165: balance_dirty_state: bdi 8:0: dirty=623 wb=868 unstable=1 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=11 ino=12 dd-2567 [000] 253.690464: balance_dirty_state: bdi 8:0: dirty=636 wb=868 unstable=1 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 253.690573: balance_dirty_state: bdi 8:0: dirty=649 wb=868 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 253.690849: balance_dirty_state: bdi 8:0: dirty=662 wb=868 unstable=1 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 253.691072: balance_dirty_state: bdi 8:0: dirty=662 wb=868 unstable=1 bg_thresh=1042 thresh=2085 gap=554 poll_thresh=15 ino=12 dd-2567 [000] 253.691203: balance_dirty_state: bdi 8:0: dirty=687 wb=868 unstable=1 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=16 ino=12 dd-2567 [000] 253.691342: balance_dirty_state: bdi 8:0: dirty=712 wb=868 unstable=1 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 253.691346: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=62% task_weight=74% bdi_bw=65652 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [000] 253.698193: balance_dirty_state: bdi 8:0: dirty=725 wb=742 unstable=1 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=13 ino=12 dd-2567 [000] 253.698443: balance_dirty_state: bdi 8:0: dirty=738 wb=742 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 253.698705: balance_dirty_state: bdi 8:0: dirty=738 wb=742 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 253.698986: balance_dirty_state: bdi 8:0: dirty=763 wb=742 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 253.699286: balance_dirty_state: bdi 8:0: dirty=788 wb=742 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=17 ino=12 dd-2567 [000] 253.700014: balance_dirty_state: bdi 8:0: dirty=801 wb=742 unstable=1 bg_thresh=1084 thresh=2169 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 253.700199: balance_dirty_state: bdi 8:0: dirty=826 wb=742 unstable=1 bg_thresh=1081 thresh=2163 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 253.700394: balance_dirty_state: bdi 8:0: dirty=851 wb=742 unstable=1 bg_thresh=1084 thresh=2168 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 253.700601: balance_dirty_state: bdi 8:0: dirty=851 wb=742 unstable=1 bg_thresh=1083 thresh=2167 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 253.700815: balance_dirty_state: bdi 8:0: dirty=876 wb=742 unstable=1 bg_thresh=1083 thresh=2166 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 253.701042: balance_dirty_state: bdi 8:0: dirty=901 wb=742 unstable=1 bg_thresh=1082 thresh=2165 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 253.701047: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1441 bdi_dirty=1400 avg_dirty=1403 bdi_gap=60% task_gap=40% task_weight=76% bdi_bw=65652 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 253.706316: balance_dirty_state: bdi 8:0: dirty=926 wb=742 unstable=1 bg_thresh=1082 thresh=2165 gap=496 poll_thresh=17 ino=12 dd-2567 [000] 253.706321: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1440 bdi_dirty=1400 avg_dirty=1403 bdi_gap=60% task_gap=39% task_weight=77% bdi_bw=63512 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 253.717991: balance_dirty_state: bdi 8:0: dirty=926 wb=628 unstable=1 bg_thresh=1079 thresh=2159 gap=604 poll_thresh=13 ino=12 dd-2567 [000] 253.718102: balance_dirty_state: bdi 8:0: dirty=951 wb=628 unstable=1 bg_thresh=1079 thresh=2159 gap=579 poll_thresh=14 ino=12 dd-2567 [000] 253.718222: balance_dirty_state: bdi 8:0: dirty=976 wb=628 unstable=1 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 253.718349: balance_dirty_state: bdi 8:0: dirty=976 wb=628 unstable=1 bg_thresh=1081 thresh=2163 gap=558 poll_thresh=16 ino=12 dd-2567 [000] 253.718485: balance_dirty_state: bdi 8:0: dirty=1001 wb=628 unstable=1 bg_thresh=1081 thresh=2163 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 253.718489: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1439 bdi_dirty=1360 avg_dirty=1403 bdi_gap=80% task_gap=38% task_weight=77% bdi_bw=63512 base_bw=28 task_bw=4 dirtied=17 period=8504 think=4 pause=8 dd-2567 [000] 253.726043: balance_dirty_state: bdi 8:0: dirty=1001 wb=489 unstable=1 bg_thresh=1079 thresh=2158 gap=667 poll_thresh=13 ino=12 dd-2567 [000] 253.726156: balance_dirty_state: bdi 8:0: dirty=1026 wb=489 unstable=1 bg_thresh=1079 thresh=2158 gap=642 poll_thresh=14 ino=12 dd-2567 [000] 253.726277: balance_dirty_state: bdi 8:0: dirty=1051 wb=489 unstable=1 bg_thresh=1084 thresh=2168 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 253.726406: balance_dirty_state: bdi 8:0: dirty=1051 wb=489 unstable=1 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 253.726542: balance_dirty_state: bdi 8:0: dirty=1076 wb=489 unstable=1 bg_thresh=1083 thresh=2167 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 253.726686: balance_dirty_state: bdi 8:0: dirty=1101 wb=489 unstable=1 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 253.726906: balance_dirty_state: bdi 8:0: dirty=707 wb=489 unstable=1 bg_thresh=1080 thresh=2160 gap=963 poll_thresh=19 ino=12 dd-2567 [000] 253.727136: balance_dirty_state: bdi 8:0: dirty=190 wb=489 unstable=1 bg_thresh=1082 thresh=2165 gap=1485 poll_thresh=20 ino=12 dd-2567 [000] 253.727947: balance_dirty_state: bdi 8:0: dirty=53 wb=768 unstable=1 bg_thresh=1079 thresh=2159 gap=1337 poll_thresh=39 ino=12 dd-2567 [000] 253.728390: balance_dirty_state: bdi 8:0: dirty=78 wb=1010 unstable=1 bg_thresh=1081 thresh=2163 gap=1074 poll_thresh=37 ino=12 dd-2567 [000] 253.728876: balance_dirty_state: bdi 8:0: dirty=317 wb=1161 unstable=1 bg_thresh=1081 thresh=2162 gap=683 poll_thresh=39 ino=12 dd-2567 [000] 253.729660: balance_dirty_state: bdi 8:0: dirty=15 wb=1161 unstable=1 bg_thresh=1078 thresh=2157 gap=980 poll_thresh=41 ino=12 dd-2567 [000] 253.731163: balance_dirty_state: bdi 8:0: dirty=41 wb=1613 unstable=1 bg_thresh=1081 thresh=2163 gap=508 poll_thresh=43 ino=12 dd-2567 [000] 253.731168: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1447 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-4% task_gap=-77% task_weight=69% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 253.731721: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1345 to_write=6847 dd-2567 [004] 253.741884: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=1 bg_thresh=1081 thresh=2162 gap=472 poll_thresh=43 ino=12 dd-2567 [004] 253.741894: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1446 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-47% task_gap=-163% task_weight=69% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [000] 253.749734: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=1 bg_thresh=1083 thresh=2166 gap=476 poll_thresh=43 ino=12 dd-2567 [000] 253.749747: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1450 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-158% task_weight=69% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 253.757806: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=1 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=43 ino=12 dd-2567 [000] 253.757824: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=1 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=32 ino=12 dd-2567 [000] 253.758465: balance_dirty_state: bdi 8:0: dirty=40 wb=1563 unstable=1 bg_thresh=1077 thresh=2154 gap=550 poll_thresh=34 ino=12 dd-2567 [000] 253.758772: balance_dirty_state: bdi 8:0: dirty=65 wb=1563 unstable=1 bg_thresh=1076 thresh=2153 gap=524 poll_thresh=36 ino=12 dd-2567 [000] 253.758776: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1437 bdi_dirty=1441 avg_dirty=1441 bdi_gap=32% task_gap=-3% task_weight=69% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 253.767225: balance_dirty_state: bdi 8:0: dirty=78 wb=1563 unstable=1 bg_thresh=1079 thresh=2158 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 253.767231: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1441 bdi_dirty=1441 avg_dirty=1441 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 253.773957: balance_dirty_state: bdi 8:0: dirty=103 wb=1399 unstable=1 bg_thresh=1071 thresh=2142 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 253.774181: balance_dirty_state: bdi 8:0: dirty=128 wb=1399 unstable=1 bg_thresh=1073 thresh=2147 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 253.774413: balance_dirty_state: bdi 8:0: dirty=141 wb=1399 unstable=1 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 253.774689: balance_dirty_state: bdi 8:0: dirty=167 wb=1399 unstable=1 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 253.774967: balance_dirty_state: bdi 8:0: dirty=193 wb=1399 unstable=1 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 253.775295: balance_dirty_state: bdi 8:0: dirty=219 wb=1399 unstable=1 bg_thresh=1069 thresh=2138 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 253.775302: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1421 bdi_dirty=1360 avg_dirty=1403 bdi_gap=68% task_gap=19% task_weight=71% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 253.781906: balance_dirty_state: bdi 8:0: dirty=232 wb=1361 unstable=1 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 253.782132: balance_dirty_state: bdi 8:0: dirty=258 wb=1361 unstable=1 bg_thresh=1066 thresh=2133 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 253.782136: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1320 avg_dirty=1403 bdi_gap=87% task_gap=14% task_weight=71% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 253.789965: balance_dirty_state: bdi 8:0: dirty=271 wb=1361 unstable=1 bg_thresh=1065 thresh=2130 gap=497 poll_thresh=15 ino=12 dd-2567 [004] 253.789975: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1412 bdi_dirty=1360 avg_dirty=1403 bdi_gap=64% task_gap=10% task_weight=72% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 253.797979: balance_dirty_state: bdi 8:0: dirty=271 wb=1209 unstable=1 bg_thresh=1060 thresh=2121 gap=640 poll_thresh=11 ino=12 dd-2567 [000] 253.798292: balance_dirty_state: bdi 8:0: dirty=296 wb=1209 unstable=1 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=12 ino=12 dd-2567 [000] 253.798612: balance_dirty_state: bdi 8:0: dirty=296 wb=1209 unstable=1 bg_thresh=1065 thresh=2131 gap=625 poll_thresh=13 ino=12 dd-2567 [000] 253.798853: balance_dirty_state: bdi 8:0: dirty=321 wb=1209 unstable=1 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 253.799507: balance_dirty_state: bdi 8:0: dirty=346 wb=1209 unstable=1 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=15 ino=12 dd-2567 [000] 253.799777: balance_dirty_state: bdi 8:0: dirty=346 wb=1209 unstable=1 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 253.800078: balance_dirty_state: bdi 8:0: dirty=359 wb=1209 unstable=1 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=17 ino=12 dd-2567 [000] 253.800391: balance_dirty_state: bdi 8:0: dirty=385 wb=1209 unstable=1 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=18 ino=12 dd-2567 [000] 253.800722: balance_dirty_state: bdi 8:0: dirty=410 wb=1209 unstable=1 bg_thresh=1064 thresh=2129 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 253.800731: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1400 avg_dirty=1403 bdi_gap=42% task_gap=6% task_weight=75% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 253.805888: balance_dirty_state: bdi 8:0: dirty=435 wb=1209 unstable=1 bg_thresh=1064 thresh=2128 gap=483 poll_thresh=14 ino=12 dd-2567 [000] 253.805897: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1400 avg_dirty=1403 bdi_gap=42% task_gap=6% task_weight=74% bdi_bw=63512 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 253.813765: balance_dirty_state: bdi 8:0: dirty=435 wb=1095 unstable=1 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=10 ino=12 dd-2567 [006] 253.813859: balance_dirty_state: bdi 8:0: dirty=460 wb=1095 unstable=1 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=11 ino=12 dd-2567 [006] 253.813960: balance_dirty_state: bdi 8:0: dirty=460 wb=1095 unstable=1 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=12 ino=12 dd-2567 [006] 253.814069: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=1 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=13 ino=12 dd-2567 [006] 253.814185: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=1 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=14 ino=12 dd-2567 [006] 253.814310: balance_dirty_state: bdi 8:0: dirty=510 wb=1095 unstable=1 bg_thresh=1069 thresh=2139 gap=533 poll_thresh=15 ino=12 dd-2567 [006] 253.814314: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1418 bdi_dirty=1360 avg_dirty=1400 bdi_gap=69% task_gap=19% task_weight=75% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 253.821776: balance_dirty_state: bdi 8:0: dirty=510 wb=954 unstable=1 bg_thresh=1066 thresh=2133 gap=668 poll_thresh=11 ino=12 dd-2567 [006] 253.821979: balance_dirty_state: bdi 8:0: dirty=535 wb=954 unstable=1 bg_thresh=1069 thresh=2138 gap=648 poll_thresh=12 ino=12 dd-2567 [006] 253.822198: balance_dirty_state: bdi 8:0: dirty=535 wb=954 unstable=1 bg_thresh=1069 thresh=2138 gap=648 poll_thresh=13 ino=12 dd-2567 [006] 253.822436: balance_dirty_state: bdi 8:0: dirty=560 wb=954 unstable=1 bg_thresh=1066 thresh=2132 gap=617 poll_thresh=14 ino=12 dd-2567 [006] 253.822703: balance_dirty_state: bdi 8:0: dirty=573 wb=954 unstable=1 bg_thresh=1069 thresh=2139 gap=611 poll_thresh=15 ino=12 dd-2567 [006] 253.822984: balance_dirty_state: bdi 8:0: dirty=586 wb=954 unstable=1 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=16 ino=12 dd-2567 [006] 253.823600: balance_dirty_state: bdi 8:0: dirty=599 wb=954 unstable=1 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 253.823911: balance_dirty_state: bdi 8:0: dirty=612 wb=954 unstable=1 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 253.824244: balance_dirty_state: bdi 8:0: dirty=637 wb=954 unstable=1 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 253.824587: balance_dirty_state: bdi 8:0: dirty=662 wb=954 unstable=1 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=20 ino=12 dd-2567 [006] 253.824595: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=15% task_weight=76% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 253.829825: balance_dirty_state: bdi 8:0: dirty=675 wb=828 unstable=1 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=15 ino=12 dd-2567 [006] 253.830105: balance_dirty_state: bdi 8:0: dirty=688 wb=828 unstable=1 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 253.830405: balance_dirty_state: bdi 8:0: dirty=713 wb=828 unstable=1 bg_thresh=1069 thresh=2138 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 253.830719: balance_dirty_state: bdi 8:0: dirty=713 wb=828 unstable=1 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 253.831049: balance_dirty_state: bdi 8:0: dirty=738 wb=828 unstable=1 bg_thresh=1071 thresh=2142 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 253.831399: balance_dirty_state: bdi 8:0: dirty=763 wb=828 unstable=1 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 253.831765: balance_dirty_state: bdi 8:0: dirty=788 wb=828 unstable=1 bg_thresh=1067 thresh=2135 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 253.831773: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1412 bdi_dirty=1360 avg_dirty=1400 bdi_gap=67% task_gap=13% task_weight=78% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 253.837703: balance_dirty_state: bdi 8:0: dirty=788 wb=715 unstable=1 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 253.837844: balance_dirty_state: bdi 8:0: dirty=813 wb=715 unstable=1 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=17 ino=12 dd-2567 [006] 253.838190: balance_dirty_state: bdi 8:0: dirty=839 wb=715 unstable=1 bg_thresh=1066 thresh=2132 gap=577 poll_thresh=18 ino=12 dd-2567 [006] 253.838506: balance_dirty_state: bdi 8:0: dirty=852 wb=715 unstable=1 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 253.838769: balance_dirty_state: bdi 8:0: dirty=890 wb=715 unstable=1 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 253.838773: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1320 avg_dirty=1400 bdi_gap=84% task_gap=3% task_weight=78% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 253.845731: balance_dirty_state: bdi 8:0: dirty=890 wb=715 unstable=1 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=15 ino=12 dd-2567 [006] 253.845735: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1402 bdi_dirty=1320 avg_dirty=1400 bdi_gap=84% task_gap=2% task_weight=79% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 253.853527: balance_dirty_state: bdi 8:0: dirty=890 wb=715 unstable=1 bg_thresh=1078 thresh=2156 gap=550 poll_thresh=11 ino=12 dd-2567 [006] 253.853633: balance_dirty_state: bdi 8:0: dirty=903 wb=715 unstable=1 bg_thresh=1080 thresh=2160 gap=541 poll_thresh=12 ino=12 dd-2567 [006] 253.853994: balance_dirty_state: bdi 8:0: dirty=916 wb=715 unstable=1 bg_thresh=1085 thresh=2170 gap=538 poll_thresh=13 ino=12 dd-2567 [006] 253.853998: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1360 avg_dirty=1400 bdi_gap=84% task_gap=47% task_weight=78% bdi_bw=60716 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 253.861565: balance_dirty_state: bdi 8:0: dirty=929 wb=676 unstable=1 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=10 ino=12 dd-2567 [006] 253.861662: balance_dirty_state: bdi 8:0: dirty=942 wb=676 unstable=1 bg_thresh=1080 thresh=2160 gap=541 poll_thresh=11 ino=12 dd-2567 [006] 253.861768: balance_dirty_state: bdi 8:0: dirty=967 wb=676 unstable=1 bg_thresh=1080 thresh=2161 gap=517 poll_thresh=12 ino=12 dd-2567 [006] 253.861772: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=38% task_weight=78% bdi_bw=60716 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [006] 253.873589: balance_dirty_state: bdi 8:0: dirty=967 wb=537 unstable=1 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=9 ino=12 dd-2567 [006] 253.873767: balance_dirty_state: bdi 8:0: dirty=967 wb=537 unstable=1 bg_thresh=1076 thresh=2152 gap=647 poll_thresh=10 ino=12 dd-2567 [006] 253.873963: balance_dirty_state: bdi 8:0: dirty=992 wb=537 unstable=1 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=11 ino=12 dd-2567 [006] 253.874178: balance_dirty_state: bdi 8:0: dirty=992 wb=537 unstable=1 bg_thresh=1075 thresh=2151 gap=621 poll_thresh=12 ino=12 dd-2567 [006] 253.874413: balance_dirty_state: bdi 8:0: dirty=1030 wb=537 unstable=1 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=13 ino=12 dd-2567 [006] 253.875065: balance_dirty_state: bdi 8:0: dirty=1043 wb=537 unstable=1 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=14 ino=12 dd-2567 [006] 253.875332: balance_dirty_state: bdi 8:0: dirty=1056 wb=537 unstable=1 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=15 ino=12 dd-2567 [006] 253.875862: balance_dirty_state: bdi 8:0: dirty=1056 wb=537 unstable=1 bg_thresh=1084 thresh=2169 gap=575 poll_thresh=16 ino=12 dd-2567 [006] 253.876027: balance_dirty_state: bdi 8:0: dirty=1081 wb=537 unstable=1 bg_thresh=1081 thresh=2163 gap=544 poll_thresh=17 ino=12 dd-2567 [006] 253.876206: balance_dirty_state: bdi 8:0: dirty=838 wb=537 unstable=1 bg_thresh=1086 thresh=2173 gap=797 poll_thresh=18 ino=12 dd-2567 [006] 253.876565: balance_dirty_state: bdi 8:0: dirty=218 wb=537 unstable=1 bg_thresh=1083 thresh=2167 gap=1411 poll_thresh=19 ino=12 dd-2567 [006] 253.876964: balance_dirty_state: bdi 8:0: dirty=52 wb=462 unstable=1 bg_thresh=1085 thresh=2171 gap=1656 poll_thresh=38 ino=12 dd-2567 [006] 253.877386: balance_dirty_state: bdi 8:0: dirty=77 wb=538 unstable=1 bg_thresh=1082 thresh=2164 gap=1548 poll_thresh=41 ino=12 dd-2567 [006] 253.877903: balance_dirty_state: bdi 8:0: dirty=141 wb=819 unstable=1 bg_thresh=1074 thresh=2148 gap=1187 poll_thresh=40 ino=12 dd-2567 [006] 253.878245: balance_dirty_state: bdi 8:0: dirty=167 wb=970 unstable=1 bg_thresh=1073 thresh=2147 gap=1009 poll_thresh=35 ino=12 dd-2567 [006] 253.878599: balance_dirty_state: bdi 8:0: dirty=192 wb=1148 unstable=1 bg_thresh=1076 thresh=2152 gap=811 poll_thresh=37 ino=12 dd-2567 [006] 253.878975: balance_dirty_state: bdi 8:0: dirty=242 wb=1363 unstable=1 bg_thresh=1075 thresh=2150 gap=544 poll_thresh=39 ino=12 dd-2567 [006] 253.880027: balance_dirty_state: bdi 8:0: dirty=15 wb=1654 unstable=1 bg_thresh=1081 thresh=2162 gap=492 poll_thresh=41 ino=12 dd-2567 [006] 253.880029: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-4% task_gap=-91% task_weight=82% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [004] 253.880603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1391 to_write=6801 dd-2567 [001] 253.885458: balance_dirty_state: bdi 8:0: dirty=2 wb=1820 unstable=1 bg_thresh=1084 thresh=2168 gap=345 poll_thresh=41 ino=12 dd-2567 [001] 253.885464: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-107% task_gap=-295% task_weight=81% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 253.893323: balance_dirty_state: bdi 8:0: dirty=2 wb=1544 unstable=1 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=41 ino=12 dd-2567 [005] 253.893348: balance_dirty_state: bdi 8:0: dirty=2 wb=1544 unstable=1 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=31 ino=12 dd-2567 [005] 253.893775: balance_dirty_state: bdi 8:0: dirty=15 wb=1544 unstable=1 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=32 ino=12 dd-2567 [005] 253.894109: balance_dirty_state: bdi 8:0: dirty=54 wb=1544 unstable=1 bg_thresh=1066 thresh=2132 gap=533 poll_thresh=34 ino=12 dd-2567 [005] 253.894428: balance_dirty_state: bdi 8:0: dirty=104 wb=1544 unstable=1 bg_thresh=1065 thresh=2131 gap=482 poll_thresh=36 ino=12 dd-2567 [005] 253.894433: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 253.901553: balance_dirty_state: bdi 8:0: dirty=130 wb=1431 unstable=1 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=27 ino=12 dd-2567 [002] 253.901800: balance_dirty_state: bdi 8:0: dirty=155 wb=1431 unstable=1 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=28 ino=12 dd-2567 [002] 253.901805: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 253.909684: balance_dirty_state: bdi 8:0: dirty=181 wb=1367 unstable=1 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 253.910076: balance_dirty_state: bdi 8:0: dirty=206 wb=1367 unstable=1 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 253.910484: balance_dirty_state: bdi 8:0: dirty=231 wb=1367 unstable=1 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=23 ino=12 dd-2567 [005] 253.910493: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=60716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 253.921668: balance_dirty_state: bdi 8:0: dirty=244 wb=1241 unstable=1 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 253.921825: balance_dirty_state: bdi 8:0: dirty=270 wb=1241 unstable=1 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 253.921989: balance_dirty_state: bdi 8:0: dirty=283 wb=1241 unstable=1 bg_thresh=1056 thresh=2113 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 253.922158: balance_dirty_state: bdi 8:0: dirty=308 wb=1241 unstable=1 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 253.922338: balance_dirty_state: bdi 8:0: dirty=333 wb=1241 unstable=1 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 253.922526: balance_dirty_state: bdi 8:0: dirty=333 wb=1241 unstable=1 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 253.922723: balance_dirty_state: bdi 8:0: dirty=371 wb=1241 unstable=1 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 253.922728: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1360 avg_dirty=1400 bdi_gap=64% task_gap=0% task_weight=84% bdi_bw=58996 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 253.929517: balance_dirty_state: bdi 8:0: dirty=371 wb=1241 unstable=1 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=17 ino=12 dd-2567 [001] 253.929521: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=1% task_weight=83% bdi_bw=58996 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 253.941422: balance_dirty_state: bdi 8:0: dirty=384 wb=1137 unstable=1 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=13 ino=12 dd-2567 [001] 253.941537: balance_dirty_state: bdi 8:0: dirty=397 wb=1137 unstable=1 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=14 ino=12 dd-2567 [001] 253.941663: balance_dirty_state: bdi 8:0: dirty=435 wb=1137 unstable=1 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=15 ino=12 dd-2567 [001] 253.941796: balance_dirty_state: bdi 8:0: dirty=435 wb=1137 unstable=1 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=16 ino=12 dd-2567 [001] 253.941936: balance_dirty_state: bdi 8:0: dirty=460 wb=1137 unstable=1 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=17 ino=12 dd-2567 [001] 253.941940: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=37% task_weight=84% bdi_bw=58996 base_bw=28 task_bw=4 dirtied=17 period=8504 think=4 pause=8 dd-2567 [001] 253.953435: balance_dirty_state: bdi 8:0: dirty=460 wb=985 unstable=1 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=13 ino=12 dd-2567 [001] 253.953671: balance_dirty_state: bdi 8:0: dirty=485 wb=985 unstable=1 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=14 ino=12 dd-2567 [001] 253.954245: balance_dirty_state: bdi 8:0: dirty=510 wb=985 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=15 ino=12 dd-2567 [001] 253.954512: balance_dirty_state: bdi 8:0: dirty=510 wb=985 unstable=1 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 253.954792: balance_dirty_state: bdi 8:0: dirty=535 wb=985 unstable=1 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 253.955103: balance_dirty_state: bdi 8:0: dirty=548 wb=972 unstable=1 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 253.955453: balance_dirty_state: bdi 8:0: dirty=561 wb=872 unstable=1 bg_thresh=1064 thresh=2129 gap=695 poll_thresh=19 ino=12 dd-2567 [001] 253.955805: balance_dirty_state: bdi 8:0: dirty=599 wb=872 unstable=1 bg_thresh=1061 thresh=2122 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 253.956170: balance_dirty_state: bdi 8:0: dirty=624 wb=872 unstable=1 bg_thresh=1060 thresh=2121 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 253.956551: balance_dirty_state: bdi 8:0: dirty=624 wb=872 unstable=1 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=22 ino=12 dd-2567 [001] 253.956954: balance_dirty_state: bdi 8:0: dirty=649 wb=872 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=23 ino=12 dd-2567 [001] 253.957382: balance_dirty_state: bdi 8:0: dirty=674 wb=872 unstable=1 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 253.958216: balance_dirty_state: bdi 8:0: dirty=700 wb=872 unstable=1 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=25 ino=12 dd-2567 [001] 253.958973: balance_dirty_state: bdi 8:0: dirty=725 wb=872 unstable=1 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=26 ino=12 dd-2567 [001] 253.959745: balance_dirty_state: bdi 8:0: dirty=750 wb=872 unstable=1 bg_thresh=1085 thresh=2170 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 253.960217: balance_dirty_state: bdi 8:0: dirty=775 wb=872 unstable=1 bg_thresh=1084 thresh=2169 gap=521 poll_thresh=28 ino=12 dd-2567 [001] 253.960225: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=58996 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2567 [001] 253.965397: balance_dirty_state: bdi 8:0: dirty=800 wb=745 unstable=1 bg_thresh=1078 thresh=2157 gap=611 poll_thresh=21 ino=12 dd-2567 [001] 253.965577: balance_dirty_state: bdi 8:0: dirty=825 wb=745 unstable=1 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=22 ino=12 dd-2567 [001] 253.965759: balance_dirty_state: bdi 8:0: dirty=850 wb=745 unstable=1 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 253.965951: balance_dirty_state: bdi 8:0: dirty=875 wb=745 unstable=1 bg_thresh=1080 thresh=2160 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 253.965955: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=30% task_weight=86% bdi_bw=58996 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 253.973325: balance_dirty_state: bdi 8:0: dirty=900 wb=745 unstable=1 bg_thresh=1079 thresh=2159 gap=513 poll_thresh=18 ino=12 dd-2567 [001] 253.973330: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=29% task_weight=86% bdi_bw=58996 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 253.981305: balance_dirty_state: bdi 8:0: dirty=900 wb=606 unstable=1 bg_thresh=1075 thresh=2151 gap=644 poll_thresh=13 ino=12 dd-2567 [000] 253.981542: balance_dirty_state: bdi 8:0: dirty=925 wb=606 unstable=1 bg_thresh=1075 thresh=2151 gap=619 poll_thresh=14 ino=12 dd-2567 [000] 253.981795: balance_dirty_state: bdi 8:0: dirty=925 wb=606 unstable=1 bg_thresh=1078 thresh=2156 gap=624 poll_thresh=15 ino=12 dd-2567 [000] 253.982063: balance_dirty_state: bdi 8:0: dirty=950 wb=606 unstable=1 bg_thresh=1080 thresh=2161 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 253.982347: balance_dirty_state: bdi 8:0: dirty=975 wb=606 unstable=1 bg_thresh=1080 thresh=2161 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 253.982658: balance_dirty_state: bdi 8:0: dirty=988 wb=606 unstable=1 bg_thresh=1083 thresh=2166 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 253.983328: balance_dirty_state: bdi 8:0: dirty=1001 wb=606 unstable=1 bg_thresh=1084 thresh=2168 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 253.983679: balance_dirty_state: bdi 8:0: dirty=1027 wb=606 unstable=1 bg_thresh=1083 thresh=2167 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 253.983688: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1434 bdi_dirty=1360 avg_dirty=1400 bdi_gap=82% task_gap=36% task_weight=86% bdi_bw=58996 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [000] 253.989296: balance_dirty_state: bdi 8:0: dirty=1052 wb=606 unstable=1 bg_thresh=1080 thresh=2161 gap=502 poll_thresh=15 ino=12 dd-2567 [000] 253.989305: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=31% task_weight=86% bdi_bw=58996 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [000] 253.997198: balance_dirty_state: bdi 8:0: dirty=1052 wb=606 unstable=1 bg_thresh=1083 thresh=2166 gap=507 poll_thresh=11 ino=12 dd-2567 [000] 253.997203: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=35% task_weight=87% bdi_bw=58996 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [000] 254.005145: balance_dirty_state: bdi 8:0: dirty=1052 wb=492 unstable=1 bg_thresh=1080 thresh=2161 gap=616 poll_thresh=8 ino=12 dd-2567 [000] 254.005306: balance_dirty_state: bdi 8:0: dirty=1065 wb=492 unstable=1 bg_thresh=1081 thresh=2162 gap=604 poll_thresh=9 ino=12 dd-2567 [000] 254.005484: balance_dirty_state: bdi 8:0: dirty=1078 wb=492 unstable=1 bg_thresh=1079 thresh=2158 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 254.005678: balance_dirty_state: bdi 8:0: dirty=1078 wb=492 unstable=1 bg_thresh=1079 thresh=2159 gap=588 poll_thresh=11 ino=12 dd-2567 [000] 254.005887: balance_dirty_state: bdi 8:0: dirty=1103 wb=492 unstable=1 bg_thresh=1079 thresh=2159 gap=563 poll_thresh=12 ino=12 dd-2567 [000] 254.006220: balance_dirty_state: bdi 8:0: dirty=822 wb=492 unstable=1 bg_thresh=1079 thresh=2159 gap=844 poll_thresh=13 ino=12 dd-2567 [000] 254.006568: balance_dirty_state: bdi 8:0: dirty=456 wb=492 unstable=1 bg_thresh=1082 thresh=2164 gap=1215 poll_thresh=14 ino=12 dd-2567 [000] 254.007495: balance_dirty_state: bdi 8:0: dirty=14 wb=492 unstable=1 bg_thresh=1081 thresh=2163 gap=1656 poll_thresh=35 ino=12 dd-2567 [000] 254.008535: balance_dirty_state: bdi 8:0: dirty=64 wb=696 unstable=1 bg_thresh=1080 thresh=2161 gap=1400 poll_thresh=41 ino=12 dd-2567 [000] 254.011588: balance_dirty_state: bdi 8:0: dirty=90 wb=1466 unstable=1 bg_thresh=1080 thresh=2160 gap=603 poll_thresh=38 ino=12 flush-8:0-2536 [004] 254.012485: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1259 to_write=6933 dd-2567 [000] 254.013041: balance_dirty_state: bdi 8:0: dirty=27 wb=1630 unstable=1 bg_thresh=1079 thresh=2159 gap=501 poll_thresh=40 ino=12 dd-2567 [000] 254.013051: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=58996 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [000] 254.020914: balance_dirty_state: bdi 8:0: dirty=27 wb=1516 unstable=1 bg_thresh=1075 thresh=2150 gap=606 poll_thresh=40 ino=12 dd-2567 [000] 254.020941: balance_dirty_state: bdi 8:0: dirty=27 wb=1516 unstable=1 bg_thresh=1075 thresh=2150 gap=606 poll_thresh=30 ino=12 dd-2567 [000] 254.021206: balance_dirty_state: bdi 8:0: dirty=66 wb=1516 unstable=1 bg_thresh=1074 thresh=2149 gap=566 poll_thresh=31 ino=12 dd-2567 [000] 254.021467: balance_dirty_state: bdi 8:0: dirty=116 wb=1516 unstable=1 bg_thresh=1074 thresh=2148 gap=515 poll_thresh=32 ino=12 dd-2567 [000] 254.021471: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1401 avg_dirty=1401 bdi_gap=51% task_gap=15% task_weight=88% bdi_bw=58996 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 254.029147: balance_dirty_state: bdi 8:0: dirty=129 wb=1389 unstable=1 bg_thresh=1070 thresh=2140 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 254.029467: balance_dirty_state: bdi 8:0: dirty=154 wb=1389 unstable=1 bg_thresh=1072 thresh=2145 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 254.030571: balance_dirty_state: bdi 8:0: dirty=179 wb=1288 unstable=1 bg_thresh=1073 thresh=2147 gap=679 poll_thresh=26 ino=12 dd-2567 [000] 254.030872: balance_dirty_state: bdi 8:0: dirty=204 wb=1288 unstable=1 bg_thresh=1076 thresh=2152 gap=659 poll_thresh=27 ino=12 dd-2567 [000] 254.031203: balance_dirty_state: bdi 8:0: dirty=217 wb=1288 unstable=1 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=28 ino=12 dd-2567 [000] 254.031459: balance_dirty_state: bdi 8:0: dirty=255 wb=1288 unstable=1 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=29 ino=12 dd-2567 [000] 254.031896: balance_dirty_state: bdi 8:0: dirty=280 wb=1288 unstable=1 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=30 ino=12 dd-2567 [000] 254.032161: balance_dirty_state: bdi 8:0: dirty=318 wb=1288 unstable=1 bg_thresh=1073 thresh=2146 gap=539 poll_thresh=31 ino=12 dd-2567 [000] 254.032445: balance_dirty_state: bdi 8:0: dirty=343 wb=1288 unstable=1 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=32 ino=12 dd-2567 [000] 254.032450: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1320 avg_dirty=1395 bdi_gap=88% task_gap=8% task_weight=88% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 254.037248: balance_dirty_state: bdi 8:0: dirty=343 wb=1288 unstable=1 bg_thresh=1065 thresh=2131 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 254.037252: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1398 bdi_dirty=1320 avg_dirty=1395 bdi_gap=86% task_gap=3% task_weight=89% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 254.049043: balance_dirty_state: bdi 8:0: dirty=356 wb=1262 unstable=1 bg_thresh=1067 thresh=2134 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 254.049049: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1320 avg_dirty=1395 bdi_gap=88% task_gap=6% task_weight=88% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2567 [005] 254.056997: balance_dirty_state: bdi 8:0: dirty=369 wb=1134 unstable=1 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=13 ino=12 dd-2567 [005] 254.057119: balance_dirty_state: bdi 8:0: dirty=382 wb=1134 unstable=1 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=14 ino=12 dd-2567 [005] 254.057249: balance_dirty_state: bdi 8:0: dirty=395 wb=1134 unstable=1 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=15 ino=12 dd-2567 [005] 254.057391: balance_dirty_state: bdi 8:0: dirty=408 wb=1134 unstable=1 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=16 ino=12 dd-2567 [005] 254.057537: balance_dirty_state: bdi 8:0: dirty=408 wb=1134 unstable=1 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=17 ino=12 dd-2567 [005] 254.057698: balance_dirty_state: bdi 8:0: dirty=433 wb=1134 unstable=1 bg_thresh=1063 thresh=2126 gap=558 poll_thresh=18 ino=12 dd-2567 [005] 254.057863: balance_dirty_state: bdi 8:0: dirty=458 wb=1134 unstable=1 bg_thresh=1062 thresh=2125 gap=532 poll_thresh=19 ino=12 dd-2567 [005] 254.058036: balance_dirty_state: bdi 8:0: dirty=483 wb=1134 unstable=1 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=20 ino=12 dd-2567 [005] 254.058041: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1360 avg_dirty=1395 bdi_gap=64% task_gap=2% task_weight=89% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 254.069548: balance_dirty_state: bdi 8:0: dirty=483 wb=1134 unstable=1 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=15 ino=12 dd-2567 [001] 254.069557: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-3% task_weight=90% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [006] 254.077115: balance_dirty_state: bdi 8:0: dirty=496 wb=1007 unstable=1 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=11 ino=12 dd-2567 [006] 254.077331: balance_dirty_state: bdi 8:0: dirty=509 wb=1007 unstable=1 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=12 ino=12 dd-2567 [006] 254.077562: balance_dirty_state: bdi 8:0: dirty=522 wb=1007 unstable=1 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=13 ino=12 dd-2567 [006] 254.077808: balance_dirty_state: bdi 8:0: dirty=522 wb=1007 unstable=1 bg_thresh=1067 thresh=2135 gap=605 poll_thresh=14 ino=12 dd-2567 [006] 254.078070: balance_dirty_state: bdi 8:0: dirty=547 wb=1007 unstable=1 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=15 ino=12 dd-2567 [006] 254.078346: balance_dirty_state: bdi 8:0: dirty=572 wb=1007 unstable=1 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=16 ino=12 dd-2567 [006] 254.078645: balance_dirty_state: bdi 8:0: dirty=572 wb=1007 unstable=1 bg_thresh=1072 thresh=2145 gap=565 poll_thresh=17 ino=12 dd-2567 [006] 254.078981: balance_dirty_state: bdi 8:0: dirty=597 wb=918 unstable=1 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 254.079318: balance_dirty_state: bdi 8:0: dirty=622 wb=893 unstable=1 bg_thresh=1071 thresh=2142 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 254.079680: balance_dirty_state: bdi 8:0: dirty=635 wb=893 unstable=1 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 254.080050: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=1 bg_thresh=1067 thresh=2135 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 254.080441: balance_dirty_state: bdi 8:0: dirty=686 wb=893 unstable=1 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 254.080859: balance_dirty_state: bdi 8:0: dirty=711 wb=893 unstable=1 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 254.080868: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1401 bdi_dirty=1320 avg_dirty=1395 bdi_gap=88% task_gap=6% task_weight=89% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [001] 254.089196: balance_dirty_state: bdi 8:0: dirty=736 wb=893 unstable=1 bg_thresh=1067 thresh=2134 gap=504 poll_thresh=17 ino=12 dd-2567 [001] 254.089205: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1400 bdi_dirty=1320 avg_dirty=1395 bdi_gap=88% task_gap=5% task_weight=90% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [001] 254.097330: balance_dirty_state: bdi 8:0: dirty=749 wb=754 unstable=1 bg_thresh=1068 thresh=2136 gap=632 poll_thresh=13 ino=12 dd-2567 [001] 254.097580: balance_dirty_state: bdi 8:0: dirty=762 wb=754 unstable=1 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=14 ino=12 dd-2567 [001] 254.097847: balance_dirty_state: bdi 8:0: dirty=775 wb=754 unstable=1 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=15 ino=12 dd-2567 [001] 254.098127: balance_dirty_state: bdi 8:0: dirty=800 wb=754 unstable=1 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=16 ino=12 dd-2567 [001] 254.098423: balance_dirty_state: bdi 8:0: dirty=800 wb=754 unstable=1 bg_thresh=1067 thresh=2135 gap=580 poll_thresh=17 ino=12 dd-2567 [001] 254.098735: balance_dirty_state: bdi 8:0: dirty=825 wb=754 unstable=1 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=18 ino=12 dd-2567 [001] 254.099065: balance_dirty_state: bdi 8:0: dirty=850 wb=754 unstable=1 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=19 ino=12 dd-2567 [001] 254.099074: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1403 bdi_dirty=1320 avg_dirty=1395 bdi_gap=90% task_gap=9% task_weight=91% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 254.105063: balance_dirty_state: bdi 8:0: dirty=850 wb=754 unstable=1 bg_thresh=1066 thresh=2133 gap=528 poll_thresh=14 ino=12 dd-2567 [001] 254.105072: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1320 avg_dirty=1395 bdi_gap=87% task_gap=4% task_weight=90% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 254.112860: balance_dirty_state: bdi 8:0: dirty=863 wb=615 unstable=1 bg_thresh=1070 thresh=2141 gap=662 poll_thresh=10 ino=12 dd-2567 [001] 254.112951: balance_dirty_state: bdi 8:0: dirty=876 wb=615 unstable=1 bg_thresh=1069 thresh=2139 gap=647 poll_thresh=11 ino=12 dd-2567 [001] 254.113051: balance_dirty_state: bdi 8:0: dirty=889 wb=615 unstable=1 bg_thresh=1070 thresh=2140 gap=635 poll_thresh=12 ino=12 dd-2567 [001] 254.113161: balance_dirty_state: bdi 8:0: dirty=914 wb=615 unstable=1 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=13 ino=12 dd-2567 [001] 254.113276: balance_dirty_state: bdi 8:0: dirty=914 wb=615 unstable=1 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=14 ino=12 dd-2567 [001] 254.113400: balance_dirty_state: bdi 8:0: dirty=939 wb=615 unstable=1 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=15 ino=12 dd-2567 [001] 254.113532: balance_dirty_state: bdi 8:0: dirty=939 wb=615 unstable=1 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 254.113673: balance_dirty_state: bdi 8:0: dirty=964 wb=615 unstable=1 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=17 ino=12 dd-2567 [001] 254.113821: balance_dirty_state: bdi 8:0: dirty=989 wb=615 unstable=1 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=18 ino=12 dd-2567 [001] 254.113826: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1402 bdi_dirty=1360 avg_dirty=1395 bdi_gap=68% task_gap=8% task_weight=90% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 254.121076: balance_dirty_state: bdi 8:0: dirty=1002 wb=514 unstable=1 bg_thresh=1070 thresh=2140 gap=623 poll_thresh=13 ino=12 dd-2567 [001] 254.121192: balance_dirty_state: bdi 8:0: dirty=1015 wb=514 unstable=1 bg_thresh=1069 thresh=2139 gap=609 poll_thresh=14 ino=12 dd-2567 [001] 254.121318: balance_dirty_state: bdi 8:0: dirty=1028 wb=514 unstable=1 bg_thresh=1069 thresh=2139 gap=596 poll_thresh=15 ino=12 dd-2567 [001] 254.121449: balance_dirty_state: bdi 8:0: dirty=1053 wb=514 unstable=1 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 254.121587: balance_dirty_state: bdi 8:0: dirty=1053 wb=514 unstable=1 bg_thresh=1069 thresh=2138 gap=570 poll_thresh=17 ino=12 dd-2567 [001] 254.121734: balance_dirty_state: bdi 8:0: dirty=1078 wb=514 unstable=1 bg_thresh=1068 thresh=2137 gap=544 poll_thresh=18 ino=12 dd-2567 [001] 254.121902: balance_dirty_state: bdi 8:0: dirty=913 wb=514 unstable=1 bg_thresh=1071 thresh=2142 gap=714 poll_thresh=19 ino=12 dd-2567 [001] 254.122073: balance_dirty_state: bdi 8:0: dirty=355 wb=514 unstable=1 bg_thresh=1070 thresh=2141 gap=1271 poll_thresh=20 ino=12 dd-2567 [001] 254.122620: balance_dirty_state: bdi 8:0: dirty=27 wb=742 unstable=1 bg_thresh=1079 thresh=2159 gap=1389 poll_thresh=36 ino=12 dd-2567 [001] 254.122935: balance_dirty_state: bdi 8:0: dirty=77 wb=1021 unstable=1 bg_thresh=1079 thresh=2158 gap=1059 poll_thresh=38 ino=12 dd-2567 [001] 254.123276: balance_dirty_state: bdi 8:0: dirty=229 wb=1248 unstable=1 bg_thresh=1081 thresh=2162 gap=684 poll_thresh=40 ino=12 dd-2567 [001] 254.123857: balance_dirty_state: bdi 8:0: dirty=27 wb=1337 unstable=1 bg_thresh=1080 thresh=2160 gap=795 poll_thresh=42 ino=12 dd-2567 [001] 254.124234: balance_dirty_state: bdi 8:0: dirty=77 wb=1715 unstable=1 bg_thresh=1079 thresh=2159 gap=366 poll_thresh=44 ino=12 dd-2567 [001] 254.124236: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-27% task_gap=-139% task_weight=84% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [000] 254.124441: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1349 to_write=6843 dd-2567 [001] 254.128672: balance_dirty_state: bdi 8:0: dirty=2 wb=1715 unstable=1 bg_thresh=1075 thresh=2151 gap=433 poll_thresh=44 ino=12 dd-2567 [001] 254.128682: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-190% task_weight=83% bdi_bw=57616 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 254.136712: balance_dirty_state: bdi 8:0: dirty=2 wb=1715 unstable=1 bg_thresh=1075 thresh=2151 gap=433 poll_thresh=44 ino=12 dd-2567 [000] 254.136721: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-190% task_weight=83% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 254.144538: balance_dirty_state: bdi 8:0: dirty=2 wb=1601 unstable=1 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=44 ino=12 dd-2567 [000] 254.144570: balance_dirty_state: bdi 8:0: dirty=2 wb=1601 unstable=1 bg_thresh=1071 thresh=2143 gap=539 poll_thresh=33 ino=12 dd-2567 [000] 254.145184: balance_dirty_state: bdi 8:0: dirty=41 wb=1601 unstable=1 bg_thresh=1071 thresh=2142 gap=499 poll_thresh=35 ino=12 dd-2567 [000] 254.145192: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-72% task_weight=84% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 254.152757: balance_dirty_state: bdi 8:0: dirty=67 wb=1487 unstable=1 bg_thresh=1069 thresh=2139 gap=584 poll_thresh=26 ino=12 dd-2567 [000] 254.153072: balance_dirty_state: bdi 8:0: dirty=93 wb=1487 unstable=1 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 254.153315: balance_dirty_state: bdi 8:0: dirty=106 wb=1487 unstable=1 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=28 ino=12 dd-2567 [000] 254.153845: balance_dirty_state: bdi 8:0: dirty=131 wb=1487 unstable=1 bg_thresh=1083 thresh=2166 gap=547 poll_thresh=29 ino=12 dd-2567 [000] 254.154438: balance_dirty_state: bdi 8:0: dirty=182 wb=1348 unstable=1 bg_thresh=1078 thresh=2157 gap=626 poll_thresh=30 ino=12 dd-2567 [000] 254.155050: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=1 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=31 ino=12 dd-2567 [000] 254.155335: balance_dirty_state: bdi 8:0: dirty=221 wb=1348 unstable=1 bg_thresh=1071 thresh=2142 gap=572 poll_thresh=32 ino=12 dd-2567 [000] 254.155694: balance_dirty_state: bdi 8:0: dirty=271 wb=1348 unstable=1 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=34 ino=12 dd-2567 [000] 254.155698: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1320 avg_dirty=1407 bdi_gap=91% task_gap=4% task_weight=85% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [000] 254.160837: balance_dirty_state: bdi 8:0: dirty=284 wb=1348 unstable=1 bg_thresh=1069 thresh=2139 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 254.160842: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1320 avg_dirty=1407 bdi_gap=90% task_gap=2% task_weight=85% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 254.168777: balance_dirty_state: bdi 8:0: dirty=297 wb=1348 unstable=1 bg_thresh=1064 thresh=2129 gap=483 poll_thresh=19 ino=12 dd-2567 [004] 254.168782: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=42% task_weight=85% bdi_bw=55132 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 254.180617: balance_dirty_state: bdi 8:0: dirty=310 wb=1348 unstable=1 bg_thresh=1063 thresh=2127 gap=468 poll_thresh=14 ino=12 dd-2567 [004] 254.180622: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=41% task_weight=84% bdi_bw=55132 base_bw=28 task_bw=4 dirtied=14 period=7004 think=4 pause=8 dd-2567 [004] 254.188543: balance_dirty_state: bdi 8:0: dirty=323 wb=1234 unstable=1 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=10 ino=12 dd-2567 [004] 254.188634: balance_dirty_state: bdi 8:0: dirty=348 wb=1234 unstable=1 bg_thresh=1058 thresh=2117 gap=534 poll_thresh=11 ino=12 dd-2567 [004] 254.188734: balance_dirty_state: bdi 8:0: dirty=348 wb=1234 unstable=1 bg_thresh=1058 thresh=2117 gap=534 poll_thresh=12 ino=12 dd-2567 [004] 254.188841: balance_dirty_state: bdi 8:0: dirty=373 wb=1234 unstable=1 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 254.188846: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1280 avg_dirty=1280 bdi_gap=104% task_gap=123% task_weight=85% bdi_bw=55132 base_bw=28 task_bw=32 dirtied=13 period=1448 think=0 pause=8 dd-2567 [004] 254.196536: balance_dirty_state: bdi 8:0: dirty=386 wb=1095 unstable=1 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=10 ino=12 dd-2567 [004] 254.196629: balance_dirty_state: bdi 8:0: dirty=386 wb=1095 unstable=1 bg_thresh=1059 thresh=2118 gap=636 poll_thresh=11 ino=12 dd-2567 [004] 254.196730: balance_dirty_state: bdi 8:0: dirty=399 wb=1095 unstable=1 bg_thresh=1059 thresh=2119 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 254.196838: balance_dirty_state: bdi 8:0: dirty=412 wb=1095 unstable=1 bg_thresh=1058 thresh=2117 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 254.196956: balance_dirty_state: bdi 8:0: dirty=437 wb=1095 unstable=1 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 254.197239: balance_dirty_state: bdi 8:0: dirty=437 wb=1095 unstable=1 bg_thresh=1061 thresh=2122 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 254.197369: balance_dirty_state: bdi 8:0: dirty=462 wb=1095 unstable=1 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 254.197508: balance_dirty_state: bdi 8:0: dirty=487 wb=1095 unstable=1 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 254.197655: balance_dirty_state: bdi 8:0: dirty=487 wb=1095 unstable=1 bg_thresh=1063 thresh=2126 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 254.197811: balance_dirty_state: bdi 8:0: dirty=512 wb=1095 unstable=1 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 254.197815: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=81% task_weight=86% bdi_bw=55132 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 254.204642: balance_dirty_state: bdi 8:0: dirty=537 wb=1095 unstable=1 bg_thresh=1062 thresh=2125 gap=492 poll_thresh=14 ino=12 dd-2567 [004] 254.204646: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=80% task_weight=87% bdi_bw=55132 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [004] 254.212484: balance_dirty_state: bdi 8:0: dirty=537 wb=981 unstable=1 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 254.212576: balance_dirty_state: bdi 8:0: dirty=562 wb=981 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 254.212675: balance_dirty_state: bdi 8:0: dirty=562 wb=981 unstable=1 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 254.212783: balance_dirty_state: bdi 8:0: dirty=587 wb=981 unstable=1 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=13 ino=12 dd-2567 [004] 254.212898: balance_dirty_state: bdi 8:0: dirty=587 wb=981 unstable=1 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 254.213022: balance_dirty_state: bdi 8:0: dirty=612 wb=981 unstable=1 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 254.213027: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1240 avg_dirty=1240 bdi_gap=127% task_gap=168% task_weight=86% bdi_bw=55132 base_bw=28 task_bw=52 dirtied=15 period=1072 think=0 pause=8 dd-2567 [004] 254.220489: balance_dirty_state: bdi 8:0: dirty=612 wb=981 unstable=1 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=11 ino=12 dd-2567 [004] 254.220806: balance_dirty_state: bdi 8:0: dirty=625 wb=981 unstable=1 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=12 ino=12 dd-2567 [004] 254.220811: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1280 avg_dirty=1280 bdi_gap=101% task_gap=117% task_weight=86% bdi_bw=55132 base_bw=28 task_bw=32 dirtied=12 period=1336 think=0 pause=8 dd-2567 [004] 254.228413: balance_dirty_state: bdi 8:0: dirty=638 wb=854 unstable=1 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=9 ino=12 dd-2567 [004] 254.228504: balance_dirty_state: bdi 8:0: dirty=638 wb=854 unstable=1 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 254.228601: balance_dirty_state: bdi 8:0: dirty=663 wb=854 unstable=1 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 254.228708: balance_dirty_state: bdi 8:0: dirty=663 wb=854 unstable=1 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 254.228822: balance_dirty_state: bdi 8:0: dirty=688 wb=854 unstable=1 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 254.229117: balance_dirty_state: bdi 8:0: dirty=688 wb=854 unstable=1 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 254.229253: balance_dirty_state: bdi 8:0: dirty=713 wb=854 unstable=1 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 254.229397: balance_dirty_state: bdi 8:0: dirty=713 wb=854 unstable=1 bg_thresh=1063 thresh=2127 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 254.229757: balance_dirty_state: bdi 8:0: dirty=739 wb=854 unstable=1 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 254.229762: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1280 avg_dirty=1280 bdi_gap=102% task_gap=119% task_weight=86% bdi_bw=55132 base_bw=28 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2567 [004] 254.236543: balance_dirty_state: bdi 8:0: dirty=752 wb=715 unstable=1 bg_thresh=1056 thresh=2112 gap=644 poll_thresh=13 ino=12 dd-2567 [004] 254.236791: balance_dirty_state: bdi 8:0: dirty=777 wb=715 unstable=1 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 254.237055: balance_dirty_state: bdi 8:0: dirty=777 wb=715 unstable=1 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=15 ino=12 dd-2567 [004] 254.237334: balance_dirty_state: bdi 8:0: dirty=802 wb=715 unstable=1 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 254.237629: balance_dirty_state: bdi 8:0: dirty=827 wb=715 unstable=1 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 254.237948: balance_dirty_state: bdi 8:0: dirty=827 wb=715 unstable=1 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 254.238675: balance_dirty_state: bdi 8:0: dirty=840 wb=715 unstable=1 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 254.239384: balance_dirty_state: bdi 8:0: dirty=866 wb=715 unstable=1 bg_thresh=1080 thresh=2160 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 254.239741: balance_dirty_state: bdi 8:0: dirty=891 wb=715 unstable=1 bg_thresh=1077 thresh=2154 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 254.240111: balance_dirty_state: bdi 8:0: dirty=916 wb=715 unstable=1 bg_thresh=1082 thresh=2164 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 254.240119: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1320 avg_dirty=1407 bdi_gap=102% task_gap=24% task_weight=88% bdi_bw=55132 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 254.244411: balance_dirty_state: bdi 8:0: dirty=941 wb=715 unstable=1 bg_thresh=1079 thresh=2158 gap=501 poll_thresh=16 ino=12 dd-2567 [004] 254.244416: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1320 avg_dirty=1401 bdi_gap=99% task_gap=24% task_weight=88% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 254.252343: balance_dirty_state: bdi 8:0: dirty=941 wb=601 unstable=1 bg_thresh=1077 thresh=2155 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 254.252610: balance_dirty_state: bdi 8:0: dirty=966 wb=601 unstable=1 bg_thresh=1077 thresh=2155 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 254.252721: balance_dirty_state: bdi 8:0: dirty=966 wb=601 unstable=1 bg_thresh=1080 thresh=2160 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 254.252840: balance_dirty_state: bdi 8:0: dirty=991 wb=601 unstable=1 bg_thresh=1080 thresh=2160 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 254.252970: balance_dirty_state: bdi 8:0: dirty=1016 wb=601 unstable=1 bg_thresh=1079 thresh=2159 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 254.253106: balance_dirty_state: bdi 8:0: dirty=1016 wb=601 unstable=1 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 254.253249: balance_dirty_state: bdi 8:0: dirty=1041 wb=601 unstable=1 bg_thresh=1079 thresh=2158 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 254.253254: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1320 avg_dirty=1401 bdi_gap=99% task_gap=24% task_weight=88% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 254.260322: balance_dirty_state: bdi 8:0: dirty=1041 wb=462 unstable=1 bg_thresh=1078 thresh=2156 gap=652 poll_thresh=13 ino=12 dd-2567 [004] 254.260433: balance_dirty_state: bdi 8:0: dirty=1066 wb=462 unstable=1 bg_thresh=1078 thresh=2156 gap=627 poll_thresh=14 ino=12 dd-2567 [004] 254.260552: balance_dirty_state: bdi 8:0: dirty=1091 wb=462 unstable=1 bg_thresh=1080 thresh=2161 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 254.260738: balance_dirty_state: bdi 8:0: dirty=783 wb=462 unstable=1 bg_thresh=1080 thresh=2160 gap=914 poll_thresh=16 ino=12 dd-2567 [004] 254.260938: balance_dirty_state: bdi 8:0: dirty=329 wb=462 unstable=1 bg_thresh=1079 thresh=2159 gap=1367 poll_thresh=17 ino=12 dd-2567 [004] 254.261412: balance_dirty_state: bdi 8:0: dirty=27 wb=462 unstable=1 bg_thresh=1079 thresh=2159 gap=1669 poll_thresh=38 ino=12 dd-2567 [004] 254.261899: balance_dirty_state: bdi 8:0: dirty=77 wb=706 unstable=1 bg_thresh=1081 thresh=2163 gap=1379 poll_thresh=41 ino=12 dd-2567 [004] 254.262619: balance_dirty_state: bdi 8:0: dirty=127 wb=1173 unstable=1 bg_thresh=1081 thresh=2162 gap=861 poll_thresh=38 ino=12 dd-2567 [004] 254.263434: balance_dirty_state: bdi 8:0: dirty=2 wb=1602 unstable=1 bg_thresh=1075 thresh=2151 gap=546 poll_thresh=40 ino=12 flush-8:0-2536 [000] 254.263695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1289 to_write=6903 dd-2567 [004] 254.264098: balance_dirty_state: bdi 8:0: dirty=27 wb=1741 unstable=1 bg_thresh=1079 thresh=2159 gap=390 poll_thresh=42 ino=12 dd-2567 [004] 254.264103: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-187% task_weight=89% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 254.268192: balance_dirty_state: bdi 8:0: dirty=27 wb=1741 unstable=1 bg_thresh=1079 thresh=2159 gap=390 poll_thresh=42 ino=12 dd-2567 [004] 254.268201: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-187% task_weight=89% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 254.276133: balance_dirty_state: bdi 8:0: dirty=27 wb=1627 unstable=1 bg_thresh=1078 thresh=2156 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 254.276141: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1421 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-105% task_weight=89% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 254.284157: balance_dirty_state: bdi 8:0: dirty=27 wb=1501 unstable=1 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=42 ino=12 dd-2567 [004] 254.284193: balance_dirty_state: bdi 8:0: dirty=27 wb=1501 unstable=1 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=31 ino=12 dd-2567 [004] 254.284612: balance_dirty_state: bdi 8:0: dirty=65 wb=1501 unstable=1 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=32 ino=12 dd-2567 [004] 254.284979: balance_dirty_state: bdi 8:0: dirty=90 wb=1501 unstable=1 bg_thresh=1074 thresh=2149 gap=557 poll_thresh=34 ino=12 dd-2567 [004] 254.285435: balance_dirty_state: bdi 8:0: dirty=141 wb=1501 unstable=1 bg_thresh=1080 thresh=2161 gap=518 poll_thresh=36 ino=12 dd-2567 [004] 254.285442: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1401 avg_dirty=1401 bdi_gap=58% task_gap=26% task_weight=89% bdi_bw=53220 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 254.292494: balance_dirty_state: bdi 8:0: dirty=167 wb=1301 unstable=1 bg_thresh=1056 thresh=2113 gap=644 poll_thresh=27 ino=12 dd-2567 [004] 254.293046: balance_dirty_state: bdi 8:0: dirty=193 wb=1301 unstable=1 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 254.293409: balance_dirty_state: bdi 8:0: dirty=218 wb=1301 unstable=1 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=29 ino=12 dd-2567 [004] 254.293782: balance_dirty_state: bdi 8:0: dirty=243 wb=1301 unstable=1 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 254.294089: balance_dirty_state: bdi 8:0: dirty=281 wb=1301 unstable=1 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=31 ino=12 dd-2567 [004] 254.294367: balance_dirty_state: bdi 8:0: dirty=319 wb=1301 unstable=1 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=32 ino=12 dd-2567 [004] 254.294372: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1360 avg_dirty=1401 bdi_gap=70% task_gap=6% task_weight=90% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 254.300439: balance_dirty_state: bdi 8:0: dirty=344 wb=1172 unstable=1 bg_thresh=1068 thresh=2136 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 254.300756: balance_dirty_state: bdi 8:0: dirty=369 wb=1172 unstable=1 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 254.301088: balance_dirty_state: bdi 8:0: dirty=394 wb=1172 unstable=1 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 254.301434: balance_dirty_state: bdi 8:0: dirty=419 wb=1172 unstable=1 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 254.302041: balance_dirty_state: bdi 8:0: dirty=432 wb=1172 unstable=1 bg_thresh=1075 thresh=2151 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 254.302421: balance_dirty_state: bdi 8:0: dirty=471 wb=1172 unstable=1 bg_thresh=1074 thresh=2149 gap=505 poll_thresh=29 ino=12 dd-2567 [004] 254.302428: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1360 avg_dirty=1401 bdi_gap=74% task_gap=13% task_weight=91% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 254.308351: balance_dirty_state: bdi 8:0: dirty=484 wb=1172 unstable=1 bg_thresh=1073 thresh=2146 gap=489 poll_thresh=22 ino=12 dd-2567 [004] 254.308355: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1360 avg_dirty=1401 bdi_gap=72% task_gap=11% task_weight=90% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 254.316378: balance_dirty_state: bdi 8:0: dirty=484 wb=1172 unstable=1 bg_thresh=1066 thresh=2133 gap=476 poll_thresh=16 ino=12 dd-2567 [005] 254.316388: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=66% task_gap=42% task_weight=90% bdi_bw=53220 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [005] 254.324323: balance_dirty_state: bdi 8:0: dirty=497 wb=1044 unstable=1 bg_thresh=1065 thresh=2131 gap=589 poll_thresh=12 ino=12 dd-2567 [005] 254.324552: balance_dirty_state: bdi 8:0: dirty=510 wb=1044 unstable=1 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=13 ino=12 dd-2567 [005] 254.324800: balance_dirty_state: bdi 8:0: dirty=523 wb=1044 unstable=1 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=14 ino=12 dd-2567 [005] 254.325068: balance_dirty_state: bdi 8:0: dirty=548 wb=1044 unstable=1 bg_thresh=1067 thresh=2134 gap=541 poll_thresh=15 ino=12 dd-2567 [005] 254.325351: balance_dirty_state: bdi 8:0: dirty=548 wb=1044 unstable=1 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=16 ino=12 dd-2567 [005] 254.325648: balance_dirty_state: bdi 8:0: dirty=573 wb=1044 unstable=1 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=17 ino=12 dd-2567 [005] 254.325657: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=87% task_gap=84% task_weight=91% bdi_bw=53220 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [005] 254.332223: balance_dirty_state: bdi 8:0: dirty=586 wb=917 unstable=1 bg_thresh=1063 thresh=2127 gap=623 poll_thresh=13 ino=12 dd-2567 [005] 254.332340: balance_dirty_state: bdi 8:0: dirty=611 wb=917 unstable=1 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=14 ino=12 dd-2567 [005] 254.332466: balance_dirty_state: bdi 8:0: dirty=611 wb=917 unstable=1 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=15 ino=12 dd-2567 [005] 254.332602: balance_dirty_state: bdi 8:0: dirty=649 wb=917 unstable=1 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=16 ino=12 dd-2567 [005] 254.332947: balance_dirty_state: bdi 8:0: dirty=662 wb=917 unstable=1 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=17 ino=12 dd-2567 [005] 254.333196: balance_dirty_state: bdi 8:0: dirty=675 wb=917 unstable=1 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=18 ino=12 dd-2567 [005] 254.333201: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=106% task_weight=92% bdi_bw=53220 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [005] 254.340399: balance_dirty_state: bdi 8:0: dirty=688 wb=791 unstable=1 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=13 ino=12 dd-2567 [005] 254.340516: balance_dirty_state: bdi 8:0: dirty=701 wb=791 unstable=1 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=14 ino=12 dd-2567 [005] 254.340638: balance_dirty_state: bdi 8:0: dirty=701 wb=791 unstable=1 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=15 ino=12 dd-2567 [005] 254.340768: balance_dirty_state: bdi 8:0: dirty=726 wb=791 unstable=1 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=16 ino=12 dd-2567 [005] 254.340906: balance_dirty_state: bdi 8:0: dirty=751 wb=791 unstable=1 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=17 ino=12 dd-2567 [005] 254.341052: balance_dirty_state: bdi 8:0: dirty=751 wb=791 unstable=1 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=18 ino=12 dd-2567 [005] 254.341210: balance_dirty_state: bdi 8:0: dirty=776 wb=791 unstable=1 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=19 ino=12 dd-2567 [005] 254.341375: balance_dirty_state: bdi 8:0: dirty=801 wb=791 unstable=1 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=20 ino=12 dd-2567 [005] 254.341550: balance_dirty_state: bdi 8:0: dirty=814 wb=791 unstable=1 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 254.341555: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1401 bdi_dirty=1320 avg_dirty=1401 bdi_gap=89% task_gap=0% task_weight=91% bdi_bw=53220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 254.348248: balance_dirty_state: bdi 8:0: dirty=839 wb=665 unstable=1 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=16 ino=12 dd-2567 [005] 254.348390: balance_dirty_state: bdi 8:0: dirty=864 wb=665 unstable=1 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 254.348733: balance_dirty_state: bdi 8:0: dirty=877 wb=665 unstable=1 bg_thresh=1063 thresh=2126 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 254.349121: balance_dirty_state: bdi 8:0: dirty=903 wb=665 unstable=1 bg_thresh=1083 thresh=2167 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 254.349287: balance_dirty_state: bdi 8:0: dirty=928 wb=665 unstable=1 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 254.349618: balance_dirty_state: bdi 8:0: dirty=928 wb=665 unstable=1 bg_thresh=1082 thresh=2165 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 254.349797: balance_dirty_state: bdi 8:0: dirty=953 wb=665 unstable=1 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=22 ino=12 dd-2567 [005] 254.349985: balance_dirty_state: bdi 8:0: dirty=978 wb=665 unstable=1 bg_thresh=1082 thresh=2164 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 254.349990: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1426 bdi_dirty=1360 avg_dirty=1401 bdi_gap=81% task_gap=26% task_weight=92% bdi_bw=53124 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 254.356137: balance_dirty_state: bdi 8:0: dirty=1003 wb=665 unstable=1 bg_thresh=1081 thresh=2163 gap=494 poll_thresh=17 ino=12 dd-2567 [005] 254.356142: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1424 bdi_dirty=1400 avg_dirty=1401 bdi_gap=59% task_gap=24% task_weight=93% bdi_bw=53124 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 254.364090: balance_dirty_state: bdi 8:0: dirty=1028 wb=526 unstable=1 bg_thresh=1077 thresh=2155 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 254.364258: balance_dirty_state: bdi 8:0: dirty=1028 wb=526 unstable=1 bg_thresh=1077 thresh=2155 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 254.364439: balance_dirty_state: bdi 8:0: dirty=1053 wb=526 unstable=1 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 254.364642: balance_dirty_state: bdi 8:0: dirty=1079 wb=526 unstable=1 bg_thresh=1080 thresh=2160 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 254.364854: balance_dirty_state: bdi 8:0: dirty=1092 wb=526 unstable=1 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 254.365177: balance_dirty_state: bdi 8:0: dirty=700 wb=526 unstable=1 bg_thresh=1079 thresh=2158 gap=931 poll_thresh=18 ino=12 dd-2567 [004] 254.365514: balance_dirty_state: bdi 8:0: dirty=191 wb=526 unstable=1 bg_thresh=1081 thresh=2163 gap=1445 poll_thresh=19 ino=12 dd-2567 [004] 254.366298: balance_dirty_state: bdi 8:0: dirty=65 wb=704 unstable=1 bg_thresh=1078 thresh=2156 gap=1386 poll_thresh=39 ino=12 dd-2567 [004] 254.367437: balance_dirty_state: bdi 8:0: dirty=736 wb=704 unstable=1 bg_thresh=1080 thresh=2160 gap=719 poll_thresh=38 ino=12 dd-2567 [004] 254.368629: balance_dirty_state: bdi 8:0: dirty=216 wb=704 unstable=1 bg_thresh=1079 thresh=2158 gap=1237 poll_thresh=40 ino=12 dd-2567 [004] 254.369763: balance_dirty_state: bdi 8:0: dirty=53 wb=868 unstable=1 bg_thresh=1075 thresh=2151 gap=1229 poll_thresh=36 ino=12 dd-2567 [004] 254.370918: balance_dirty_state: bdi 8:0: dirty=66 wb=1388 unstable=1 bg_thresh=1076 thresh=2153 gap=698 poll_thresh=36 ino=12 dd-2567 [004] 254.371619: balance_dirty_state: bdi 8:0: dirty=116 wb=1678 unstable=1 bg_thresh=1078 thresh=2157 gap=362 poll_thresh=38 ino=12 dd-2567 [004] 254.371622: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1441 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-7% task_gap=-84% task_weight=69% bdi_bw=53124 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 254.372091: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=844 wrote=1354 to_write=6838 dd-2567 [004] 254.375896: balance_dirty_state: bdi 8:0: dirty=15 wb=1867 unstable=1 bg_thresh=1078 thresh=2157 gap=274 poll_thresh=38 ino=12 dd-2567 [004] 254.375907: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1441 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-113% task_gap=-296% task_weight=69% bdi_bw=53124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 254.383823: balance_dirty_state: bdi 8:0: dirty=15 wb=1753 unstable=1 bg_thresh=1077 thresh=2155 gap=386 poll_thresh=38 ino=12 dd-2567 [004] 254.383831: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1439 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-72% task_gap=-214% task_weight=69% bdi_bw=53124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 254.391785: balance_dirty_state: bdi 8:0: dirty=15 wb=1628 unstable=1 bg_thresh=1073 thresh=2147 gap=503 poll_thresh=38 ino=12 dd-2567 [004] 254.391790: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1431 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-95% task_weight=69% bdi_bw=53124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 254.399780: balance_dirty_state: bdi 8:0: dirty=15 wb=1527 unstable=1 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=38 ino=12 dd-2567 [004] 254.399802: balance_dirty_state: bdi 8:0: dirty=15 wb=1527 unstable=1 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 254.400060: balance_dirty_state: bdi 8:0: dirty=41 wb=1527 unstable=1 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=29 ino=12 dd-2567 [004] 254.400327: balance_dirty_state: bdi 8:0: dirty=67 wb=1527 unstable=1 bg_thresh=1072 thresh=2144 gap=549 poll_thresh=30 ino=12 dd-2567 [004] 254.400599: balance_dirty_state: bdi 8:0: dirty=105 wb=1527 unstable=1 bg_thresh=1071 thresh=2142 gap=509 poll_thresh=31 ino=12 dd-2567 [004] 254.400604: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1401 avg_dirty=1401 bdi_gap=48% task_gap=27% task_weight=70% bdi_bw=53124 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 254.408216: balance_dirty_state: bdi 8:0: dirty=130 wb=1527 unstable=1 bg_thresh=1073 thresh=2147 gap=489 poll_thresh=23 ino=12 dd-2567 [004] 254.408221: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1430 bdi_dirty=1401 avg_dirty=1401 bdi_gap=51% task_gap=31% task_weight=71% bdi_bw=53124 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 254.415979: balance_dirty_state: bdi 8:0: dirty=143 wb=1363 unstable=1 bg_thresh=1075 thresh=2150 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 254.416220: balance_dirty_state: bdi 8:0: dirty=156 wb=1363 unstable=1 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 254.416461: balance_dirty_state: bdi 8:0: dirty=181 wb=1363 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 254.416631: balance_dirty_state: bdi 8:0: dirty=181 wb=1363 unstable=1 bg_thresh=1077 thresh=2155 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 254.416863: balance_dirty_state: bdi 8:0: dirty=206 wb=1363 unstable=1 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 254.417048: balance_dirty_state: bdi 8:0: dirty=231 wb=1363 unstable=1 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 254.417273: balance_dirty_state: bdi 8:0: dirty=256 wb=1363 unstable=1 bg_thresh=1079 thresh=2158 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 254.417279: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1320 avg_dirty=1401 bdi_gap=99% task_gap=41% task_weight=71% bdi_bw=53124 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 254.423946: balance_dirty_state: bdi 8:0: dirty=294 wb=1363 unstable=1 bg_thresh=1076 thresh=2153 gap=495 poll_thresh=17 ino=12 dd-2567 [004] 254.423952: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1435 bdi_dirty=1360 avg_dirty=1401 bdi_gap=76% task_gap=36% task_weight=71% bdi_bw=53124 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 254.431840: balance_dirty_state: bdi 8:0: dirty=294 wb=1224 unstable=1 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=13 ino=12 dd-2567 [000] 254.431965: balance_dirty_state: bdi 8:0: dirty=294 wb=1224 unstable=1 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=14 ino=12 dd-2567 [000] 254.432101: balance_dirty_state: bdi 8:0: dirty=319 wb=1224 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 254.432243: balance_dirty_state: bdi 8:0: dirty=319 wb=1224 unstable=1 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 254.432514: balance_dirty_state: bdi 8:0: dirty=345 wb=1224 unstable=1 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=17 ino=12 dd-2567 [000] 254.433098: balance_dirty_state: bdi 8:0: dirty=383 wb=1224 unstable=1 bg_thresh=1049 thresh=2099 gap=491 poll_thresh=18 ino=12 dd-2567 [000] 254.433135: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=70% task_weight=72% bdi_bw=53124 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 254.439916: balance_dirty_state: bdi 8:0: dirty=396 wb=1172 unstable=1 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=13 ino=12 dd-2567 [004] 254.440103: balance_dirty_state: bdi 8:0: dirty=409 wb=1172 unstable=1 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=14 ino=12 dd-2567 [004] 254.440109: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=118% task_weight=72% bdi_bw=53124 base_bw=28 task_bw=28 dirtied=14 period=1752 think=0 pause=8 dd-2567 [006] 254.447893: balance_dirty_state: bdi 8:0: dirty=422 wb=1046 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=10 ino=12 dd-2567 [006] 254.448088: balance_dirty_state: bdi 8:0: dirty=435 wb=1046 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=11 ino=12 dd-2567 [006] 254.448298: balance_dirty_state: bdi 8:0: dirty=435 wb=1046 unstable=1 bg_thresh=1046 thresh=2093 gap=611 poll_thresh=12 ino=12 dd-2567 [006] 254.448525: balance_dirty_state: bdi 8:0: dirty=448 wb=1046 unstable=1 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=13 ino=12 dd-2567 [006] 254.448772: balance_dirty_state: bdi 8:0: dirty=461 wb=1046 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=14 ino=12 dd-2567 [006] 254.449030: balance_dirty_state: bdi 8:0: dirty=486 wb=1046 unstable=1 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=15 ino=12 dd-2567 [006] 254.449307: balance_dirty_state: bdi 8:0: dirty=486 wb=1046 unstable=1 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=16 ino=12 dd-2567 [006] 254.449602: balance_dirty_state: bdi 8:0: dirty=511 wb=1046 unstable=1 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=17 ino=12 dd-2567 [006] 254.449921: balance_dirty_state: bdi 8:0: dirty=536 wb=1046 unstable=1 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=18 ino=12 dd-2567 [006] 254.449929: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=79% task_weight=73% bdi_bw=53124 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [006] 254.455920: balance_dirty_state: bdi 8:0: dirty=536 wb=1046 unstable=1 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=13 ino=12 dd-2567 [006] 254.455928: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=73% task_weight=74% bdi_bw=51268 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [006] 254.463901: balance_dirty_state: bdi 8:0: dirty=561 wb=933 unstable=1 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=10 ino=12 dd-2567 [006] 254.464096: balance_dirty_state: bdi 8:0: dirty=561 wb=933 unstable=1 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=11 ino=12 dd-2567 [006] 254.464307: balance_dirty_state: bdi 8:0: dirty=586 wb=933 unstable=1 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=12 ino=12 dd-2567 [006] 254.464538: balance_dirty_state: bdi 8:0: dirty=586 wb=933 unstable=1 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=13 ino=12 dd-2567 [006] 254.464782: balance_dirty_state: bdi 8:0: dirty=611 wb=933 unstable=1 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=14 ino=12 dd-2567 [006] 254.465047: balance_dirty_state: bdi 8:0: dirty=611 wb=933 unstable=1 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=15 ino=12 dd-2567 [006] 254.465656: balance_dirty_state: bdi 8:0: dirty=636 wb=804 unstable=1 bg_thresh=1054 thresh=2109 gap=668 poll_thresh=16 ino=12 dd-2567 [006] 254.465874: balance_dirty_state: bdi 8:0: dirty=649 wb=804 unstable=1 bg_thresh=1054 thresh=2108 gap=654 poll_thresh=17 ino=12 dd-2567 [006] 254.466032: balance_dirty_state: bdi 8:0: dirty=662 wb=804 unstable=1 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 254.466196: balance_dirty_state: bdi 8:0: dirty=700 wb=804 unstable=1 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 254.466368: balance_dirty_state: bdi 8:0: dirty=700 wb=804 unstable=1 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 254.466808: balance_dirty_state: bdi 8:0: dirty=725 wb=804 unstable=1 bg_thresh=1083 thresh=2167 gap=637 poll_thresh=21 ino=12 dd-2567 [006] 254.466989: balance_dirty_state: bdi 8:0: dirty=750 wb=804 unstable=1 bg_thresh=1080 thresh=2161 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 254.467180: balance_dirty_state: bdi 8:0: dirty=775 wb=804 unstable=1 bg_thresh=1082 thresh=2165 gap=585 poll_thresh=23 ino=12 dd-2567 [006] 254.467377: balance_dirty_state: bdi 8:0: dirty=800 wb=804 unstable=1 bg_thresh=1085 thresh=2170 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 254.467590: balance_dirty_state: bdi 8:0: dirty=825 wb=804 unstable=1 bg_thresh=1082 thresh=2164 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 254.467598: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1440 bdi_dirty=1320 avg_dirty=1395 bdi_gap=102% task_gap=48% task_weight=77% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [000] 254.476000: balance_dirty_state: bdi 8:0: dirty=827 wb=677 unstable=1 bg_thresh=1074 thresh=2149 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 254.476339: balance_dirty_state: bdi 8:0: dirty=852 wb=677 unstable=1 bg_thresh=1077 thresh=2154 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 254.476694: balance_dirty_state: bdi 8:0: dirty=877 wb=677 unstable=1 bg_thresh=1076 thresh=2153 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 254.477420: balance_dirty_state: bdi 8:0: dirty=902 wb=677 unstable=1 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 254.477808: balance_dirty_state: bdi 8:0: dirty=927 wb=677 unstable=1 bg_thresh=1078 thresh=2157 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 254.478232: balance_dirty_state: bdi 8:0: dirty=953 wb=677 unstable=1 bg_thresh=1076 thresh=2152 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 254.478241: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1428 bdi_dirty=1320 avg_dirty=1395 bdi_gap=96% task_gap=35% task_weight=78% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 254.487784: balance_dirty_state: bdi 8:0: dirty=966 wb=677 unstable=1 bg_thresh=1076 thresh=2153 gap=509 poll_thresh=18 ino=12 dd-2567 [000] 254.487788: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1429 bdi_dirty=1320 avg_dirty=1395 bdi_gap=97% task_gap=36% task_weight=78% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=18 period=9004 think=4 pause=8 dd-2567 [001] 254.499768: balance_dirty_state: bdi 8:0: dirty=973 wb=546 unstable=0 bg_thresh=1070 thresh=2141 gap=622 poll_thresh=13 ino=12 dd-2567 [001] 254.500018: balance_dirty_state: bdi 8:0: dirty=973 wb=546 unstable=0 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=14 ino=12 dd-2567 [001] 254.500287: balance_dirty_state: bdi 8:0: dirty=998 wb=546 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=15 ino=12 dd-2567 [001] 254.500568: balance_dirty_state: bdi 8:0: dirty=1023 wb=546 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=16 ino=12 dd-2567 [001] 254.500866: balance_dirty_state: bdi 8:0: dirty=1023 wb=546 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 254.501181: balance_dirty_state: bdi 8:0: dirty=1048 wb=546 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=18 ino=12 dd-2567 [001] 254.501926: balance_dirty_state: bdi 8:0: dirty=1061 wb=546 unstable=0 bg_thresh=1067 thresh=2135 gap=528 poll_thresh=19 ino=12 dd-2567 [001] 254.501936: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1320 avg_dirty=1395 bdi_gap=88% task_gap=17% task_weight=79% bdi_bw=51268 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [001] 254.507860: balance_dirty_state: bdi 8:0: dirty=1074 wb=546 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=14 ino=12 dd-2567 [001] 254.507869: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1320 avg_dirty=1395 bdi_gap=89% task_gap=18% task_weight=79% bdi_bw=51268 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2536 [004] 254.509775: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=980 wrote=1083 to_write=7109 dd-2567 [001] 254.515677: balance_dirty_state: bdi 8:0: dirty=11 wb=1470 unstable=0 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=10 ino=12 dd-2567 [001] 254.515872: balance_dirty_state: bdi 8:0: dirty=36 wb=1470 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=11 ino=12 dd-2567 [001] 254.516080: balance_dirty_state: bdi 8:0: dirty=36 wb=1470 unstable=0 bg_thresh=1070 thresh=2141 gap=635 poll_thresh=12 ino=12 dd-2567 [001] 254.516624: balance_dirty_state: bdi 8:0: dirty=61 wb=1470 unstable=0 bg_thresh=1070 thresh=2141 gap=610 poll_thresh=13 ino=12 dd-2567 [001] 254.516871: balance_dirty_state: bdi 8:0: dirty=61 wb=1470 unstable=0 bg_thresh=1070 thresh=2140 gap=609 poll_thresh=14 ino=12 dd-2567 [001] 254.517133: balance_dirty_state: bdi 8:0: dirty=86 wb=1470 unstable=0 bg_thresh=1070 thresh=2140 gap=584 poll_thresh=15 ino=12 dd-2567 [001] 254.517417: balance_dirty_state: bdi 8:0: dirty=99 wb=1470 unstable=0 bg_thresh=1069 thresh=2139 gap=570 poll_thresh=16 ino=12 dd-2567 [001] 254.518109: balance_dirty_state: bdi 8:0: dirty=112 wb=1470 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=17 ino=12 dd-2567 [001] 254.518889: balance_dirty_state: bdi 8:0: dirty=125 wb=1470 unstable=0 bg_thresh=1080 thresh=2160 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 254.519057: balance_dirty_state: bdi 8:0: dirty=150 wb=1470 unstable=0 bg_thresh=1077 thresh=2154 gap=534 poll_thresh=19 ino=12 dd-2567 [001] 254.519061: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=36% task_weight=73% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 254.523773: balance_dirty_state: bdi 8:0: dirty=175 wb=1470 unstable=0 bg_thresh=1079 thresh=2159 gap=514 poll_thresh=14 ino=12 dd-2567 [001] 254.523782: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=40% task_weight=74% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [001] 254.531574: balance_dirty_state: bdi 8:0: dirty=175 wb=1357 unstable=0 bg_thresh=1078 thresh=2156 gap=624 poll_thresh=10 ino=12 dd-2567 [001] 254.531662: balance_dirty_state: bdi 8:0: dirty=200 wb=1357 unstable=0 bg_thresh=1075 thresh=2150 gap=593 poll_thresh=11 ino=12 dd-2567 [001] 254.531762: balance_dirty_state: bdi 8:0: dirty=213 wb=1357 unstable=0 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=12 ino=12 dd-2567 [001] 254.531870: balance_dirty_state: bdi 8:0: dirty=226 wb=1357 unstable=0 bg_thresh=1074 thresh=2149 gap=566 poll_thresh=13 ino=12 dd-2567 [001] 254.531986: balance_dirty_state: bdi 8:0: dirty=226 wb=1357 unstable=0 bg_thresh=1075 thresh=2150 gap=567 poll_thresh=14 ino=12 dd-2567 [001] 254.532111: balance_dirty_state: bdi 8:0: dirty=251 wb=1357 unstable=0 bg_thresh=1074 thresh=2149 gap=541 poll_thresh=15 ino=12 dd-2567 [001] 254.532243: balance_dirty_state: bdi 8:0: dirty=251 wb=1357 unstable=0 bg_thresh=1074 thresh=2149 gap=541 poll_thresh=16 ino=12 dd-2567 [001] 254.532386: balance_dirty_state: bdi 8:0: dirty=276 wb=1357 unstable=0 bg_thresh=1074 thresh=2148 gap=515 poll_thresh=17 ino=12 dd-2567 [001] 254.532390: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1360 avg_dirty=1395 bdi_gap=73% task_gap=34% task_weight=75% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [001] 254.539561: balance_dirty_state: bdi 8:0: dirty=301 wb=1157 unstable=0 bg_thresh=1071 thresh=2143 gap=685 poll_thresh=13 ino=12 dd-2567 [001] 254.539678: balance_dirty_state: bdi 8:0: dirty=314 wb=1157 unstable=0 bg_thresh=1071 thresh=2142 gap=671 poll_thresh=14 ino=12 dd-2567 [001] 254.539964: balance_dirty_state: bdi 8:0: dirty=327 wb=1157 unstable=0 bg_thresh=1071 thresh=2142 gap=658 poll_thresh=15 ino=12 dd-2567 [001] 254.540097: balance_dirty_state: bdi 8:0: dirty=352 wb=1157 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 254.540235: balance_dirty_state: bdi 8:0: dirty=352 wb=1157 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 254.540382: balance_dirty_state: bdi 8:0: dirty=377 wb=1157 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 254.540539: balance_dirty_state: bdi 8:0: dirty=402 wb=1157 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 254.540703: balance_dirty_state: bdi 8:0: dirty=427 wb=1157 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 254.540880: balance_dirty_state: bdi 8:0: dirty=427 wb=1157 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 254.541279: balance_dirty_state: bdi 8:0: dirty=452 wb=1157 unstable=0 bg_thresh=1077 thresh=2155 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 254.541477: balance_dirty_state: bdi 8:0: dirty=477 wb=1157 unstable=0 bg_thresh=1082 thresh=2165 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 254.541481: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=44% task_weight=76% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 254.547542: balance_dirty_state: bdi 8:0: dirty=503 wb=1062 unstable=0 bg_thresh=1083 thresh=2167 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 254.547699: balance_dirty_state: bdi 8:0: dirty=516 wb=1062 unstable=0 bg_thresh=1083 thresh=2166 gap=588 poll_thresh=18 ino=12 dd-2567 [001] 254.547865: balance_dirty_state: bdi 8:0: dirty=541 wb=1062 unstable=0 bg_thresh=1080 thresh=2161 gap=558 poll_thresh=19 ino=12 dd-2567 [001] 254.548039: balance_dirty_state: bdi 8:0: dirty=541 wb=1062 unstable=0 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 254.548374: balance_dirty_state: bdi 8:0: dirty=566 wb=1062 unstable=0 bg_thresh=1080 thresh=2160 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 254.548379: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1360 avg_dirty=1395 bdi_gap=79% task_gap=43% task_weight=77% bdi_bw=51268 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 254.555520: balance_dirty_state: bdi 8:0: dirty=579 wb=934 unstable=0 bg_thresh=1073 thresh=2146 gap=633 poll_thresh=16 ino=12 dd-2567 [001] 254.555944: balance_dirty_state: bdi 8:0: dirty=617 wb=934 unstable=0 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 254.556100: balance_dirty_state: bdi 8:0: dirty=617 wb=934 unstable=0 bg_thresh=1078 thresh=2156 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 254.556266: balance_dirty_state: bdi 8:0: dirty=642 wb=934 unstable=0 bg_thresh=1088 thresh=2176 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 254.556440: balance_dirty_state: bdi 8:0: dirty=667 wb=934 unstable=0 bg_thresh=1085 thresh=2170 gap=569 poll_thresh=20 ino=12 dd-2567 [001] 254.556622: balance_dirty_state: bdi 8:0: dirty=692 wb=934 unstable=0 bg_thresh=1084 thresh=2169 gap=543 poll_thresh=21 ino=12 dd-2567 [001] 254.556817: balance_dirty_state: bdi 8:0: dirty=717 wb=934 unstable=0 bg_thresh=1087 thresh=2174 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 254.556821: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1449 bdi_dirty=1360 avg_dirty=1395 bdi_gap=86% task_gap=57% task_weight=78% bdi_bw=51268 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 254.567412: balance_dirty_state: bdi 8:0: dirty=729 wb=934 unstable=0 bg_thresh=1073 thresh=2146 gap=483 poll_thresh=16 ino=12 dd-2567 [001] 254.567416: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=24% task_weight=78% bdi_bw=50188 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [001] 254.575475: balance_dirty_state: bdi 8:0: dirty=742 wb=934 unstable=0 bg_thresh=1070 thresh=2141 gap=465 poll_thresh=12 ino=12 dd-2567 [001] 254.575480: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=50188 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 collect-vmstat.-2552 [000] 254.581801: balance_dirty_state: bdi 0:15: dirty=742 wb=808 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=7 ino=2385357 dd-2567 [001] 254.583394: balance_dirty_state: bdi 8:0: dirty=755 wb=758 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=9 ino=12 dd-2567 [001] 254.583487: balance_dirty_state: bdi 8:0: dirty=768 wb=681 unstable=0 bg_thresh=1064 thresh=2129 gap=680 poll_thresh=10 ino=12 dd-2567 [001] 254.583586: balance_dirty_state: bdi 8:0: dirty=781 wb=668 unstable=0 bg_thresh=1060 thresh=2121 gap=672 poll_thresh=11 ino=12 dd-2567 [001] 254.583694: balance_dirty_state: bdi 8:0: dirty=794 wb=668 unstable=0 bg_thresh=1062 thresh=2124 gap=662 poll_thresh=12 ino=12 dd-2567 [001] 254.583810: balance_dirty_state: bdi 8:0: dirty=807 wb=668 unstable=0 bg_thresh=1063 thresh=2127 gap=652 poll_thresh=13 ino=12 dd-2567 [001] 254.583935: balance_dirty_state: bdi 8:0: dirty=820 wb=668 unstable=0 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=14 ino=12 dd-2567 [001] 254.584067: balance_dirty_state: bdi 8:0: dirty=820 wb=668 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=15 ino=12 dd-2567 [001] 254.584366: balance_dirty_state: bdi 8:0: dirty=845 wb=668 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=16 ino=12 dd-2567 [001] 254.584511: balance_dirty_state: bdi 8:0: dirty=870 wb=668 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=17 ino=12 dd-2567 [001] 254.584667: balance_dirty_state: bdi 8:0: dirty=870 wb=668 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 254.584832: balance_dirty_state: bdi 8:0: dirty=896 wb=668 unstable=0 bg_thresh=1064 thresh=2128 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 254.585115: balance_dirty_state: bdi 8:0: dirty=909 wb=668 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 254.585513: balance_dirty_state: bdi 8:0: dirty=922 wb=668 unstable=0 bg_thresh=1086 thresh=2173 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 254.585695: balance_dirty_state: bdi 8:0: dirty=947 wb=668 unstable=0 bg_thresh=1083 thresh=2166 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 254.585885: balance_dirty_state: bdi 8:0: dirty=972 wb=668 unstable=0 bg_thresh=1082 thresh=2165 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 254.585890: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=54% task_weight=65% bdi_bw=50188 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 254.591433: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=0 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=17 ino=12 dd-2567 [006] 254.591593: balance_dirty_state: bdi 8:0: dirty=997 wb=566 unstable=0 bg_thresh=1077 thresh=2155 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 254.591771: balance_dirty_state: bdi 8:0: dirty=1022 wb=566 unstable=0 bg_thresh=1077 thresh=2154 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 254.591959: balance_dirty_state: bdi 8:0: dirty=1047 wb=566 unstable=0 bg_thresh=1079 thresh=2159 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 254.592164: balance_dirty_state: bdi 8:0: dirty=1060 wb=566 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=21 ino=12 dd-2567 [006] 254.592169: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1360 avg_dirty=1395 bdi_gap=73% task_gap=44% task_weight=65% bdi_bw=50188 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 254.599810: balance_dirty_state: bdi 8:0: dirty=1073 wb=428 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=16 ino=12 dd-2567 [006] 254.600020: balance_dirty_state: bdi 8:0: dirty=731 wb=428 unstable=0 bg_thresh=1075 thresh=2150 gap=991 poll_thresh=17 ino=12 dd-2567 [006] 254.600176: balance_dirty_state: bdi 8:0: dirty=249 wb=428 unstable=0 bg_thresh=1072 thresh=2144 gap=1467 poll_thresh=18 ino=12 dd-2567 [006] 254.649454: balance_dirty_state: bdi 8:0: dirty=9 wb=37 unstable=0 bg_thresh=1074 thresh=2148 gap=2102 poll_thresh=39 ino=12 dd-2567 [006] 254.649921: balance_dirty_state: bdi 8:0: dirty=59 wb=416 unstable=0 bg_thresh=1073 thresh=2146 gap=1671 poll_thresh=46 ino=12 dd-2567 [006] 254.650344: balance_dirty_state: bdi 8:0: dirty=84 wb=771 unstable=0 bg_thresh=1072 thresh=2145 gap=1290 poll_thresh=41 ino=12 dd-2567 [006] 254.650729: balance_dirty_state: bdi 8:0: dirty=123 wb=1088 unstable=0 bg_thresh=1073 thresh=2146 gap=935 poll_thresh=36 ino=12 dd-2567 [006] 254.651203: balance_dirty_state: bdi 8:0: dirty=0 wb=1303 unstable=0 bg_thresh=1072 thresh=2144 gap=841 poll_thresh=38 ino=12 flush-8:0-2536 [004] 254.651603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1124 wrote=1325 to_write=6867 dd-2567 [006] 254.651973: balance_dirty_state: bdi 8:0: dirty=34 wb=1329 unstable=0 bg_thresh=1072 thresh=2145 gap=782 poll_thresh=40 ino=12 dd-2567 [006] 254.652419: balance_dirty_state: bdi 8:0: dirty=59 wb=1329 unstable=0 bg_thresh=1074 thresh=2149 gap=761 poll_thresh=42 ino=12 dd-2567 [006] 254.652886: balance_dirty_state: bdi 8:0: dirty=109 wb=1329 unstable=0 bg_thresh=1073 thresh=2147 gap=709 poll_thresh=44 ino=12 dd-2567 [006] 254.653582: balance_dirty_state: bdi 8:0: dirty=148 wb=1329 unstable=0 bg_thresh=1071 thresh=2143 gap=666 poll_thresh=46 ino=12 dd-2567 [006] 254.654201: balance_dirty_state: bdi 8:0: dirty=198 wb=1329 unstable=0 bg_thresh=1084 thresh=2169 gap=642 poll_thresh=48 ino=12 dd-2567 [006] 254.654629: balance_dirty_state: bdi 8:0: dirty=248 wb=1329 unstable=0 bg_thresh=1083 thresh=2167 gap=590 poll_thresh=50 ino=12 dd-2567 [006] 254.655346: balance_dirty_state: bdi 8:0: dirty=298 wb=1329 unstable=0 bg_thresh=1082 thresh=2165 gap=538 poll_thresh=52 ino=12 dd-2567 [006] 254.655351: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1360 avg_dirty=1395 bdi_gap=81% task_gap=55% task_weight=71% bdi_bw=50188 base_bw=28 task_bw=8 dirtied=52 period=17336 think=56 pause=8 dd-2567 [006] 254.663574: balance_dirty_state: bdi 8:0: dirty=349 wb=1329 unstable=0 bg_thresh=1082 thresh=2164 gap=486 poll_thresh=39 ino=12 dd-2567 [006] 254.663579: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=48% task_weight=72% bdi_bw=50188 base_bw=28 task_bw=4 dirtied=39 period=19504 think=0 pause=8 dd-2567 [006] 254.671527: balance_dirty_state: bdi 8:0: dirty=362 wb=1329 unstable=0 bg_thresh=1084 thresh=2169 gap=478 poll_thresh=29 ino=12 dd-2567 [006] 254.671531: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=53% task_weight=72% bdi_bw=48840 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [006] 254.679181: balance_dirty_state: bdi 8:0: dirty=387 wb=1329 unstable=0 bg_thresh=1084 thresh=2168 gap=452 poll_thresh=22 ino=12 dd-2567 [006] 254.679186: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=9% task_weight=72% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 254.687342: balance_dirty_state: bdi 8:0: dirty=425 wb=1329 unstable=0 bg_thresh=1081 thresh=2162 gap=408 poll_thresh=16 ino=12 dd-2567 [006] 254.687347: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 254.695013: balance_dirty_state: bdi 8:0: dirty=438 wb=1329 unstable=0 bg_thresh=1082 thresh=2164 gap=397 poll_thresh=12 ino=12 dd-2567 [006] 254.695017: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=5% task_weight=72% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [006] 254.702930: balance_dirty_state: bdi 8:0: dirty=438 wb=1329 unstable=0 bg_thresh=1071 thresh=2143 gap=376 poll_thresh=9 ino=12 dd-2567 [006] 254.702935: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-59% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [006] 254.711033: balance_dirty_state: bdi 8:0: dirty=451 wb=1329 unstable=0 bg_thresh=1072 thresh=2145 gap=365 poll_thresh=7 ino=12 dd-2567 [006] 254.711037: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-57% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 254.718913: balance_dirty_state: bdi 8:0: dirty=451 wb=1329 unstable=0 bg_thresh=1069 thresh=2139 gap=359 poll_thresh=5 ino=12 dd-2567 [006] 254.718918: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-63% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [006] 254.726894: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1069 thresh=2138 gap=345 poll_thresh=4 ino=12 dd-2567 [006] 254.726900: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-64% task_weight=72% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 254.734933: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1070 thresh=2140 gap=347 poll_thresh=3 ino=12 dd-2567 [006] 254.734941: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [006] 254.742905: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1071 thresh=2142 gap=349 poll_thresh=2 ino=12 dd-2567 [006] 254.742913: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=2 period=0 think=0 pause=8 dd-2567 [006] 254.750887: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [006] 254.750896: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.758838: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [000] 254.758846: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.766668: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [000] 254.766675: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=48840 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.774690: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [000] 254.774699: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.782730: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [000] 254.782739: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.790602: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [000] 254.790606: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.798686: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [000] 254.798693: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.806556: balance_dirty_state: bdi 8:0: dirty=464 wb=1329 unstable=0 bg_thresh=1067 thresh=2134 gap=341 poll_thresh=1 ino=12 dd-2567 [000] 254.806563: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 254.814513: balance_dirty_state: bdi 8:0: dirty=464 wb=798 unstable=0 bg_thresh=1065 thresh=2131 gap=869 poll_thresh=1 ino=12 dd-2567 [000] 254.814542: balance_dirty_state: bdi 8:0: dirty=464 wb=798 unstable=0 bg_thresh=1065 thresh=2131 gap=869 poll_thresh=2 ino=12 dd-2567 [000] 254.814568: balance_dirty_state: bdi 8:0: dirty=464 wb=798 unstable=0 bg_thresh=1065 thresh=2131 gap=869 poll_thresh=3 ino=12 dd-2567 [000] 254.814604: balance_dirty_state: bdi 8:0: dirty=464 wb=798 unstable=0 bg_thresh=1065 thresh=2131 gap=869 poll_thresh=4 ino=12 dd-2567 [000] 254.814650: balance_dirty_state: bdi 8:0: dirty=464 wb=798 unstable=0 bg_thresh=1068 thresh=2136 gap=874 poll_thresh=5 ino=12 dd-2567 [000] 254.814702: balance_dirty_state: bdi 8:0: dirty=489 wb=798 unstable=0 bg_thresh=1068 thresh=2136 gap=849 poll_thresh=6 ino=12 dd-2567 [000] 254.814763: balance_dirty_state: bdi 8:0: dirty=489 wb=798 unstable=0 bg_thresh=1065 thresh=2130 gap=843 poll_thresh=7 ino=12 dd-2567 [000] 254.814832: balance_dirty_state: bdi 8:0: dirty=489 wb=798 unstable=0 bg_thresh=1065 thresh=2130 gap=843 poll_thresh=8 ino=12 dd-2567 [000] 254.814921: balance_dirty_state: bdi 8:0: dirty=502 wb=798 unstable=0 bg_thresh=1069 thresh=2138 gap=838 poll_thresh=9 ino=12 dd-2567 [000] 254.815447: balance_dirty_state: bdi 8:0: dirty=515 wb=672 unstable=0 bg_thresh=1067 thresh=2134 gap=947 poll_thresh=10 ino=12 dd-2567 [000] 254.815546: balance_dirty_state: bdi 8:0: dirty=515 wb=672 unstable=0 bg_thresh=1064 thresh=2128 gap=941 poll_thresh=11 ino=12 dd-2567 [000] 254.815649: balance_dirty_state: bdi 8:0: dirty=540 wb=672 unstable=0 bg_thresh=1067 thresh=2134 gap=922 poll_thresh=12 ino=12 dd-2567 [000] 254.815757: balance_dirty_state: bdi 8:0: dirty=540 wb=672 unstable=0 bg_thresh=1064 thresh=2128 gap=916 poll_thresh=13 ino=12 dd-2567 [000] 254.815878: balance_dirty_state: bdi 8:0: dirty=565 wb=672 unstable=0 bg_thresh=1066 thresh=2133 gap=896 poll_thresh=14 ino=12 dd-2567 [000] 254.816002: balance_dirty_state: bdi 8:0: dirty=590 wb=672 unstable=0 bg_thresh=1066 thresh=2132 gap=870 poll_thresh=15 ino=12 dd-2567 [000] 254.816165: balance_dirty_state: bdi 8:0: dirty=590 wb=672 unstable=0 bg_thresh=1066 thresh=2132 gap=870 poll_thresh=16 ino=12 dd-2567 [000] 254.816343: balance_dirty_state: bdi 8:0: dirty=603 wb=672 unstable=0 bg_thresh=1065 thresh=2130 gap=855 poll_thresh=17 ino=12 dd-2567 [000] 254.816505: balance_dirty_state: bdi 8:0: dirty=629 wb=672 unstable=0 bg_thresh=1067 thresh=2134 gap=833 poll_thresh=18 ino=12 dd-2567 [000] 254.816695: balance_dirty_state: bdi 8:0: dirty=642 wb=672 unstable=0 bg_thresh=1065 thresh=2131 gap=817 poll_thresh=19 ino=12 dd-2567 [000] 254.816876: balance_dirty_state: bdi 8:0: dirty=668 wb=672 unstable=0 bg_thresh=1066 thresh=2133 gap=793 poll_thresh=20 ino=12 dd-2567 [000] 254.817086: balance_dirty_state: bdi 8:0: dirty=681 wb=672 unstable=0 bg_thresh=1066 thresh=2132 gap=779 poll_thresh=21 ino=12 dd-2567 [000] 254.817279: balance_dirty_state: bdi 8:0: dirty=707 wb=672 unstable=0 bg_thresh=1064 thresh=2128 gap=749 poll_thresh=22 ino=12 dd-2567 [000] 254.817722: balance_dirty_state: bdi 8:0: dirty=732 wb=544 unstable=0 bg_thresh=1063 thresh=2126 gap=850 poll_thresh=23 ino=12 dd-2567 [000] 254.817928: balance_dirty_state: bdi 8:0: dirty=770 wb=544 unstable=0 bg_thresh=1063 thresh=2126 gap=812 poll_thresh=24 ino=12 dd-2567 [000] 254.818331: balance_dirty_state: bdi 8:0: dirty=795 wb=544 unstable=0 bg_thresh=1066 thresh=2132 gap=793 poll_thresh=25 ino=12 dd-2567 [000] 254.818703: balance_dirty_state: bdi 8:0: dirty=820 wb=544 unstable=0 bg_thresh=1062 thresh=2125 gap=761 poll_thresh=26 ino=12 dd-2567 [000] 254.819068: balance_dirty_state: bdi 8:0: dirty=858 wb=544 unstable=0 bg_thresh=1063 thresh=2127 gap=725 poll_thresh=27 ino=12 dd-2567 [000] 254.820084: balance_dirty_state: bdi 8:0: dirty=884 wb=429 unstable=0 bg_thresh=1047 thresh=2094 gap=781 poll_thresh=28 ino=12 dd-2567 [000] 254.820371: balance_dirty_state: bdi 8:0: dirty=910 wb=429 unstable=0 bg_thresh=1051 thresh=2103 gap=764 poll_thresh=29 ino=12 dd-2567 [000] 254.820639: balance_dirty_state: bdi 8:0: dirty=923 wb=429 unstable=0 bg_thresh=1052 thresh=2104 gap=752 poll_thresh=30 ino=12 dd-2567 [000] 254.820941: balance_dirty_state: bdi 8:0: dirty=948 wb=429 unstable=0 bg_thresh=1054 thresh=2109 gap=732 poll_thresh=31 ino=12 dd-2567 [000] 254.821252: balance_dirty_state: bdi 8:0: dirty=998 wb=429 unstable=0 bg_thresh=1056 thresh=2113 gap=686 poll_thresh=32 ino=12 dd-2567 [000] 254.821549: balance_dirty_state: bdi 8:0: dirty=1036 wb=429 unstable=0 bg_thresh=1056 thresh=2112 gap=647 poll_thresh=34 ino=12 dd-2567 [000] 254.822220: balance_dirty_state: bdi 8:0: dirty=1061 wb=291 unstable=0 bg_thresh=1080 thresh=2160 gap=808 poll_thresh=36 ino=12 dd-2567 [000] 254.822603: balance_dirty_state: bdi 8:0: dirty=1089 wb=292 unstable=0 bg_thresh=1074 thresh=2149 gap=768 poll_thresh=38 ino=12 dd-2567 [000] 254.823778: balance_dirty_state: bdi 8:0: dirty=0 wb=191 unstable=0 bg_thresh=1064 thresh=2128 gap=1937 poll_thresh=40 ino=12 dd-2567 [000] 254.824415: balance_dirty_state: bdi 8:0: dirty=50 wb=594 unstable=0 bg_thresh=1065 thresh=2131 gap=1487 poll_thresh=45 ino=12 dd-2567 [000] 254.826002: balance_dirty_state: bdi 8:0: dirty=12 wb=609 unstable=0 bg_thresh=1066 thresh=2133 gap=1512 poll_thresh=39 ino=12 dd-2567 [000] 254.827201: balance_dirty_state: bdi 8:0: dirty=12 wb=1216 unstable=0 bg_thresh=1067 thresh=2134 gap=906 poll_thresh=39 ino=12 flush-8:0-2536 [004] 254.827609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1300 wrote=1280 to_write=6912 dd-2567 [000] 254.828011: balance_dirty_state: bdi 8:0: dirty=12 wb=1291 unstable=0 bg_thresh=1066 thresh=2133 gap=830 poll_thresh=41 ino=12 dd-2567 [000] 254.828402: balance_dirty_state: bdi 8:0: dirty=62 wb=1291 unstable=0 bg_thresh=1065 thresh=2131 gap=778 poll_thresh=43 ino=12 dd-2567 [000] 254.828788: balance_dirty_state: bdi 8:0: dirty=88 wb=1291 unstable=0 bg_thresh=1066 thresh=2133 gap=754 poll_thresh=45 ino=12 dd-2567 [000] 254.829194: balance_dirty_state: bdi 8:0: dirty=140 wb=1291 unstable=0 bg_thresh=1068 thresh=2137 gap=706 poll_thresh=47 ino=12 dd-2567 [000] 254.829614: balance_dirty_state: bdi 8:0: dirty=203 wb=1291 unstable=0 bg_thresh=1070 thresh=2140 gap=646 poll_thresh=49 ino=12 dd-2567 [000] 254.830056: balance_dirty_state: bdi 8:0: dirty=253 wb=1291 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=51 ino=12 dd-2567 [000] 254.830954: balance_dirty_state: bdi 8:0: dirty=304 wb=1291 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=53 ino=12 dd-2567 [000] 254.830960: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1400 bdi_dirty=1320 avg_dirty=1400 bdi_gap=76% task_gap=0% task_weight=65% bdi_bw=43876 base_bw=28 task_bw=0 dirtied=53 period=0 think=16 pause=8 dd-2567 [004] 254.838899: balance_dirty_state: bdi 8:0: dirty=317 wb=1291 unstable=0 bg_thresh=1054 thresh=2109 gap=501 poll_thresh=40 ino=12 dd-2567 [004] 254.838903: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=86% task_weight=66% bdi_bw=43876 base_bw=28 task_bw=16 dirtied=40 period=8004 think=0 pause=8 dd-2567 [000] 254.847014: balance_dirty_state: bdi 8:0: dirty=343 wb=1291 unstable=0 bg_thresh=1035 thresh=2070 gap=436 poll_thresh=30 ino=12 dd-2567 [000] 254.847019: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=46% task_weight=65% bdi_bw=43876 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 254.859008: balance_dirty_state: bdi 8:0: dirty=381 wb=1291 unstable=0 bg_thresh=1086 thresh=2172 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 254.859014: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1458 bdi_dirty=1360 avg_dirty=1400 bdi_gap=85% task_gap=61% task_weight=66% bdi_bw=43876 base_bw=28 task_bw=8 dirtied=22 period=7336 think=4 pause=8 dd-2567 [002] 254.866528: balance_dirty_state: bdi 8:0: dirty=381 wb=1291 unstable=0 bg_thresh=1083 thresh=2166 gap=494 poll_thresh=16 ino=12 dd-2567 [002] 254.866533: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1453 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=56% task_weight=65% bdi_bw=43876 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [002] 254.874514: balance_dirty_state: bdi 8:0: dirty=406 wb=1291 unstable=0 bg_thresh=1085 thresh=2171 gap=474 poll_thresh=12 ino=12 dd-2567 [002] 254.874518: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1457 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=60% task_weight=66% bdi_bw=43876 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [002] 254.882457: balance_dirty_state: bdi 8:0: dirty=406 wb=1291 unstable=0 bg_thresh=1085 thresh=2171 gap=474 poll_thresh=9 ino=12 dd-2567 [002] 254.882462: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1457 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=60% task_weight=66% bdi_bw=44404 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2567 [004] 254.890919: balance_dirty_state: bdi 8:0: dirty=406 wb=1291 unstable=0 bg_thresh=1082 thresh=2165 gap=468 poll_thresh=7 ino=12 dd-2567 [004] 254.890928: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=54% task_weight=67% bdi_bw=44404 base_bw=28 task_bw=8 dirtied=7 period=2336 think=0 pause=8 dd-2567 [004] 254.898440: balance_dirty_state: bdi 8:0: dirty=419 wb=1291 unstable=0 bg_thresh=1082 thresh=2165 gap=455 poll_thresh=5 ino=12 dd-2567 [004] 254.898450: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=54% task_weight=67% bdi_bw=44404 base_bw=28 task_bw=8 dirtied=5 period=1668 think=0 pause=8 dd-2567 [004] 254.906411: balance_dirty_state: bdi 8:0: dirty=419 wb=1291 unstable=0 bg_thresh=1082 thresh=2165 gap=455 poll_thresh=4 ino=12 dd-2567 [004] 254.906416: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1451 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=54% task_weight=67% bdi_bw=44404 base_bw=28 task_bw=8 dirtied=4 period=1336 think=0 pause=8 dd-2567 [004] 254.914370: balance_dirty_state: bdi 8:0: dirty=419 wb=1291 unstable=0 bg_thresh=1082 thresh=2165 gap=455 poll_thresh=3 ino=12 dd-2567 [004] 254.914379: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1452 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=55% task_weight=65% bdi_bw=44404 base_bw=28 task_bw=8 dirtied=3 period=1004 think=0 pause=8 dd-2567 [004] 254.922297: balance_dirty_state: bdi 8:0: dirty=432 wb=1291 unstable=0 bg_thresh=1082 thresh=2165 gap=442 poll_thresh=2 ino=12 dd-2567 [004] 254.922307: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1452 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=55% task_weight=65% bdi_bw=44404 base_bw=28 task_bw=8 dirtied=2 period=668 think=0 pause=8 dd-2567 [004] 254.930237: balance_dirty_state: bdi 8:0: dirty=432 wb=1291 unstable=0 bg_thresh=1075 thresh=2151 gap=428 poll_thresh=1 ino=12 dd-2567 [004] 254.930247: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=41% task_weight=66% bdi_bw=44404 base_bw=28 task_bw=4 dirtied=1 period=504 think=0 pause=8 dd-2567 [004] 254.938283: balance_dirty_state: bdi 8:0: dirty=432 wb=1291 unstable=0 bg_thresh=1075 thresh=2151 gap=428 poll_thresh=1 ino=12 dd-2567 [004] 254.938292: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=41% task_weight=66% bdi_bw=44404 base_bw=28 task_bw=4 dirtied=1 period=504 think=0 pause=8 dd-2567 [004] 254.946145: balance_dirty_state: bdi 8:0: dirty=432 wb=1291 unstable=0 bg_thresh=1076 thresh=2152 gap=429 poll_thresh=1 ino=12 dd-2567 [004] 254.946157: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=42% task_weight=66% bdi_bw=44404 base_bw=28 task_bw=4 dirtied=1 period=504 think=0 pause=8 dd-2567 [004] 254.958063: balance_dirty_state: bdi 8:0: dirty=432 wb=1291 unstable=0 bg_thresh=1068 thresh=2137 gap=414 poll_thresh=1 ino=12 dd-2567 [004] 254.958068: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=27% task_weight=66% bdi_bw=44404 base_bw=28 task_bw=0 dirtied=1 period=1004 think=4 pause=8 dd-2567 [004] 254.966124: balance_dirty_state: bdi 8:0: dirty=432 wb=760 unstable=0 bg_thresh=1060 thresh=2121 gap=929 poll_thresh=1 ino=12 dd-2567 [004] 254.966154: balance_dirty_state: bdi 8:0: dirty=432 wb=760 unstable=0 bg_thresh=1060 thresh=2121 gap=929 poll_thresh=2 ino=12 dd-2567 [004] 254.966191: balance_dirty_state: bdi 8:0: dirty=432 wb=760 unstable=0 bg_thresh=1060 thresh=2121 gap=929 poll_thresh=3 ino=12 dd-2567 [004] 254.966240: balance_dirty_state: bdi 8:0: dirty=457 wb=760 unstable=0 bg_thresh=1060 thresh=2121 gap=904 poll_thresh=4 ino=12 dd-2567 [004] 254.966309: balance_dirty_state: bdi 8:0: dirty=457 wb=760 unstable=0 bg_thresh=1060 thresh=2121 gap=904 poll_thresh=5 ino=12 dd-2567 [004] 254.966382: balance_dirty_state: bdi 8:0: dirty=457 wb=760 unstable=0 bg_thresh=1057 thresh=2115 gap=898 poll_thresh=6 ino=12 dd-2567 [004] 254.966444: balance_dirty_state: bdi 8:0: dirty=457 wb=760 unstable=0 bg_thresh=1057 thresh=2115 gap=898 poll_thresh=7 ino=12 dd-2567 [004] 254.966513: balance_dirty_state: bdi 8:0: dirty=482 wb=760 unstable=0 bg_thresh=1057 thresh=2115 gap=873 poll_thresh=8 ino=12 dd-2567 [004] 254.966593: balance_dirty_state: bdi 8:0: dirty=482 wb=760 unstable=0 bg_thresh=1060 thresh=2120 gap=878 poll_thresh=9 ino=12 dd-2567 [004] 254.966861: balance_dirty_state: bdi 8:0: dirty=482 wb=760 unstable=0 bg_thresh=1060 thresh=2120 gap=878 poll_thresh=10 ino=12 dd-2567 [004] 254.966980: balance_dirty_state: bdi 8:0: dirty=507 wb=760 unstable=0 bg_thresh=1062 thresh=2125 gap=858 poll_thresh=11 ino=12 dd-2567 [004] 254.967131: balance_dirty_state: bdi 8:0: dirty=507 wb=760 unstable=0 bg_thresh=1062 thresh=2125 gap=858 poll_thresh=12 ino=12 dd-2567 [004] 254.967292: balance_dirty_state: bdi 8:0: dirty=532 wb=760 unstable=0 bg_thresh=1062 thresh=2124 gap=832 poll_thresh=13 ino=12 dd-2567 [004] 254.967463: balance_dirty_state: bdi 8:0: dirty=532 wb=760 unstable=0 bg_thresh=1062 thresh=2124 gap=832 poll_thresh=14 ino=12 dd-2567 [004] 254.967650: balance_dirty_state: bdi 8:0: dirty=557 wb=760 unstable=0 bg_thresh=1061 thresh=2123 gap=806 poll_thresh=15 ino=12 dd-2567 [004] 254.967844: balance_dirty_state: bdi 8:0: dirty=582 wb=672 unstable=0 bg_thresh=1061 thresh=2123 gap=869 poll_thresh=16 ino=12 dd-2567 [004] 254.968053: balance_dirty_state: bdi 8:0: dirty=582 wb=633 unstable=0 bg_thresh=1061 thresh=2122 gap=907 poll_thresh=17 ino=12 dd-2567 [004] 254.968277: balance_dirty_state: bdi 8:0: dirty=607 wb=633 unstable=0 bg_thresh=1063 thresh=2127 gap=887 poll_thresh=18 ino=12 dd-2567 [004] 254.968512: balance_dirty_state: bdi 8:0: dirty=632 wb=633 unstable=0 bg_thresh=1063 thresh=2126 gap=861 poll_thresh=19 ino=12 dd-2567 [004] 254.968762: balance_dirty_state: bdi 8:0: dirty=657 wb=633 unstable=0 bg_thresh=1062 thresh=2125 gap=835 poll_thresh=20 ino=12 dd-2567 [004] 254.969020: balance_dirty_state: bdi 8:0: dirty=657 wb=633 unstable=0 bg_thresh=1062 thresh=2125 gap=835 poll_thresh=21 ino=12 dd-2567 [004] 254.969311: balance_dirty_state: bdi 8:0: dirty=695 wb=633 unstable=0 bg_thresh=1063 thresh=2126 gap=798 poll_thresh=22 ino=12 dd-2567 [004] 254.969610: balance_dirty_state: bdi 8:0: dirty=721 wb=633 unstable=0 bg_thresh=1062 thresh=2125 gap=771 poll_thresh=23 ino=12 dd-2567 [004] 254.969924: balance_dirty_state: bdi 8:0: dirty=747 wb=568 unstable=0 bg_thresh=1062 thresh=2125 gap=810 poll_thresh=24 ino=12 dd-2567 [004] 254.970588: balance_dirty_state: bdi 8:0: dirty=773 wb=517 unstable=0 bg_thresh=1062 thresh=2125 gap=835 poll_thresh=25 ino=12 dd-2567 [004] 254.970930: balance_dirty_state: bdi 8:0: dirty=799 wb=517 unstable=0 bg_thresh=1062 thresh=2124 gap=808 poll_thresh=26 ino=12 dd-2567 [004] 254.971286: balance_dirty_state: bdi 8:0: dirty=825 wb=517 unstable=0 bg_thresh=1062 thresh=2124 gap=782 poll_thresh=27 ino=12 dd-2567 [004] 254.971654: balance_dirty_state: bdi 8:0: dirty=851 wb=517 unstable=0 bg_thresh=1062 thresh=2124 gap=756 poll_thresh=28 ino=12 dd-2567 [004] 254.972033: balance_dirty_state: bdi 8:0: dirty=877 wb=429 unstable=0 bg_thresh=1063 thresh=2126 gap=820 poll_thresh=29 ino=12 dd-2567 [004] 254.972429: balance_dirty_state: bdi 8:0: dirty=916 wb=390 unstable=0 bg_thresh=1063 thresh=2126 gap=820 poll_thresh=30 ino=12 dd-2567 [004] 254.972811: balance_dirty_state: bdi 8:0: dirty=929 wb=390 unstable=0 bg_thresh=1057 thresh=2114 gap=795 poll_thresh=31 ino=12 dd-2567 [004] 254.973094: balance_dirty_state: bdi 8:0: dirty=954 wb=390 unstable=0 bg_thresh=1059 thresh=2119 gap=775 poll_thresh=32 ino=12 dd-2567 [004] 254.973400: balance_dirty_state: bdi 8:0: dirty=1004 wb=390 unstable=0 bg_thresh=1061 thresh=2123 gap=729 poll_thresh=34 ino=12 dd-2567 [004] 254.973972: balance_dirty_state: bdi 8:0: dirty=1042 wb=390 unstable=0 bg_thresh=1062 thresh=2125 gap=693 poll_thresh=36 ino=12 dd-2567 [004] 254.974547: balance_dirty_state: bdi 8:0: dirty=1067 wb=251 unstable=0 bg_thresh=1062 thresh=2125 gap=807 poll_thresh=38 ino=12 dd-2567 [004] 254.975039: balance_dirty_state: bdi 8:0: dirty=228 wb=251 unstable=0 bg_thresh=1064 thresh=2129 gap=1650 poll_thresh=40 ino=12 dd-2567 [004] 254.975546: balance_dirty_state: bdi 8:0: dirty=37 wb=251 unstable=0 bg_thresh=1063 thresh=2127 gap=1839 poll_thresh=41 ino=12 dd-2567 [004] 254.976338: balance_dirty_state: bdi 8:0: dirty=62 wb=721 unstable=0 bg_thresh=1089 thresh=2179 gap=1396 poll_thresh=43 ino=12 dd-2567 [004] 254.976806: balance_dirty_state: bdi 8:0: dirty=112 wb=683 unstable=0 bg_thresh=1088 thresh=2177 gap=1382 poll_thresh=38 ino=12 dd-2567 [004] 254.977533: balance_dirty_state: bdi 8:0: dirty=137 wb=1130 unstable=0 bg_thresh=1084 thresh=2168 gap=901 poll_thresh=38 ino=12 dd-2567 [004] 254.978073: balance_dirty_state: bdi 8:0: dirty=0 wb=1307 unstable=0 bg_thresh=1086 thresh=2172 gap=865 poll_thresh=40 ino=12 flush-8:0-2536 [004] 254.978559: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1452 wrote=1371 to_write=6821 flush-8:0-2536 [004] 254.978583: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6819 dd-2567 [004] 254.978686: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1084 thresh=2169 gap=674 poll_thresh=42 ino=12 dd-2567 [004] 254.979057: balance_dirty_state: bdi 8:0: dirty=25 wb=1495 unstable=0 bg_thresh=1085 thresh=2170 gap=650 poll_thresh=44 ino=12 dd-2567 [004] 254.979484: balance_dirty_state: bdi 8:0: dirty=75 wb=1445 unstable=0 bg_thresh=1084 thresh=2168 gap=648 poll_thresh=46 ino=12 dd-2567 [004] 254.980042: balance_dirty_state: bdi 8:0: dirty=138 wb=1370 unstable=0 bg_thresh=1082 thresh=2164 gap=656 poll_thresh=48 ino=12 dd-2567 [004] 254.981178: balance_dirty_state: bdi 8:0: dirty=176 wb=1370 unstable=0 bg_thresh=1086 thresh=2172 gap=626 poll_thresh=50 ino=12 dd-2567 [004] 254.981841: balance_dirty_state: bdi 8:0: dirty=226 wb=1370 unstable=0 bg_thresh=1083 thresh=2166 gap=570 poll_thresh=52 ino=12 dd-2567 [004] 254.982706: balance_dirty_state: bdi 8:0: dirty=302 wb=1230 unstable=0 bg_thresh=1079 thresh=2159 gap=627 poll_thresh=54 ino=12 dd-2567 [004] 254.983309: balance_dirty_state: bdi 8:0: dirty=341 wb=1230 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=56 ino=12 dd-2567 [004] 254.984019: balance_dirty_state: bdi 8:0: dirty=392 wb=1230 unstable=0 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=58 ino=12 dd-2567 [004] 254.984025: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=16% task_weight=77% bdi_bw=44404 base_bw=28 task_bw=0 dirtied=58 period=58004 think=16 pause=8 dd-2567 [004] 254.990590: balance_dirty_state: bdi 8:0: dirty=431 wb=988 unstable=0 bg_thresh=1070 thresh=2140 gap=721 poll_thresh=43 ino=12 dd-2567 [004] 254.991076: balance_dirty_state: bdi 8:0: dirty=494 wb=862 unstable=0 bg_thresh=1068 thresh=2137 gap=781 poll_thresh=45 ino=12 dd-2567 [004] 254.991485: balance_dirty_state: bdi 8:0: dirty=544 wb=862 unstable=0 bg_thresh=1070 thresh=2141 gap=735 poll_thresh=47 ino=12 dd-2567 [004] 254.991904: balance_dirty_state: bdi 8:0: dirty=594 wb=862 unstable=0 bg_thresh=1072 thresh=2145 gap=689 poll_thresh=49 ino=12 dd-2567 [004] 254.992788: balance_dirty_state: bdi 8:0: dirty=633 wb=862 unstable=0 bg_thresh=1088 thresh=2177 gap=682 poll_thresh=51 ino=12 dd-2567 [004] 254.993384: balance_dirty_state: bdi 8:0: dirty=683 wb=862 unstable=0 bg_thresh=1087 thresh=2175 gap=630 poll_thresh=53 ino=12 dd-2567 [004] 254.993844: balance_dirty_state: bdi 8:0: dirty=758 wb=862 unstable=0 bg_thresh=1086 thresh=2173 gap=553 poll_thresh=55 ino=12 dd-2567 [004] 254.994379: balance_dirty_state: bdi 8:0: dirty=808 wb=862 unstable=0 bg_thresh=1088 thresh=2176 gap=506 poll_thresh=57 ino=12 dd-2567 [004] 254.994383: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=50% task_weight=80% bdi_bw=46576 base_bw=28 task_bw=8 dirtied=57 period=19004 think=4 pause=8 dd-2567 [004] 255.002427: balance_dirty_state: bdi 8:0: dirty=859 wb=737 unstable=0 bg_thresh=1083 thresh=2167 gap=571 poll_thresh=43 ino=12 dd-2567 [004] 255.003019: balance_dirty_state: bdi 8:0: dirty=884 wb=737 unstable=0 bg_thresh=1088 thresh=2177 gap=556 poll_thresh=45 ino=12 dd-2567 [004] 255.003619: balance_dirty_state: bdi 8:0: dirty=934 wb=662 unstable=0 bg_thresh=1087 thresh=2175 gap=579 poll_thresh=47 ino=12 dd-2567 [004] 255.004219: balance_dirty_state: bdi 8:0: dirty=998 wb=597 unstable=0 bg_thresh=1080 thresh=2160 gap=565 poll_thresh=49 ino=12 dd-2567 [004] 255.004662: balance_dirty_state: bdi 8:0: dirty=1024 wb=597 unstable=0 bg_thresh=1075 thresh=2151 gap=530 poll_thresh=51 ino=12 dd-2567 [004] 255.004667: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=26% task_weight=81% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=51 period=51004 think=0 pause=8 dd-2567 [004] 255.010387: balance_dirty_state: bdi 8:0: dirty=1074 wb=597 unstable=0 bg_thresh=1080 thresh=2161 gap=490 poll_thresh=38 ino=12 dd-2567 [004] 255.010392: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-7% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 255.018255: balance_dirty_state: bdi 8:0: dirty=1100 wb=467 unstable=0 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 255.018599: balance_dirty_state: bdi 8:0: dirty=417 wb=467 unstable=0 bg_thresh=1079 thresh=2158 gap=1274 poll_thresh=29 ino=12 dd-2567 [004] 255.019127: balance_dirty_state: bdi 8:0: dirty=25 wb=390 unstable=0 bg_thresh=1078 thresh=2157 gap=1742 poll_thresh=36 ino=12 dd-2567 [004] 255.020189: balance_dirty_state: bdi 8:0: dirty=51 wb=732 unstable=0 bg_thresh=1084 thresh=2168 gap=1385 poll_thresh=42 ino=12 dd-2567 [004] 255.020667: balance_dirty_state: bdi 8:0: dirty=101 wb=1011 unstable=0 bg_thresh=1083 thresh=2166 gap=1054 poll_thresh=38 ino=12 dd-2567 [004] 255.021165: balance_dirty_state: bdi 8:0: dirty=151 wb=1313 unstable=0 bg_thresh=1082 thresh=2165 gap=701 poll_thresh=40 ino=12 flush-8:0-2536 [004] 255.022039: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1496 wrote=1339 to_write=6853 dd-2567 [004] 255.022095: balance_dirty_state: bdi 8:0: dirty=12 wb=1668 unstable=0 bg_thresh=1090 thresh=2181 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 255.022099: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1450 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-16% task_gap=-115% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 255.029885: balance_dirty_state: bdi 8:0: dirty=12 wb=1566 unstable=0 bg_thresh=1086 thresh=2172 gap=594 poll_thresh=42 ino=12 dd-2567 [004] 255.029914: balance_dirty_state: bdi 8:0: dirty=12 wb=1566 unstable=0 bg_thresh=1086 thresh=2172 gap=594 poll_thresh=31 ino=12 dd-2567 [004] 255.030190: balance_dirty_state: bdi 8:0: dirty=38 wb=1566 unstable=0 bg_thresh=1086 thresh=2172 gap=568 poll_thresh=32 ino=12 dd-2567 [004] 255.030473: balance_dirty_state: bdi 8:0: dirty=63 wb=1566 unstable=0 bg_thresh=1082 thresh=2165 gap=536 poll_thresh=34 ino=12 dd-2567 [004] 255.030478: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1435 bdi_dirty=1481 avg_dirty=1481 bdi_gap=17% task_gap=-48% task_weight=83% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 255.038095: balance_dirty_state: bdi 8:0: dirty=88 wb=1428 unstable=0 bg_thresh=1081 thresh=2162 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 255.038672: balance_dirty_state: bdi 8:0: dirty=126 wb=1428 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 255.039157: balance_dirty_state: bdi 8:0: dirty=152 wb=1378 unstable=0 bg_thresh=1088 thresh=2177 gap=647 poll_thresh=27 ino=12 dd-2567 [004] 255.039434: balance_dirty_state: bdi 8:0: dirty=177 wb=1328 unstable=0 bg_thresh=1086 thresh=2173 gap=668 poll_thresh=28 ino=12 dd-2567 [004] 255.039688: balance_dirty_state: bdi 8:0: dirty=203 wb=1328 unstable=0 bg_thresh=1084 thresh=2168 gap=637 poll_thresh=29 ino=12 dd-2567 [004] 255.039945: balance_dirty_state: bdi 8:0: dirty=228 wb=1328 unstable=0 bg_thresh=1083 thresh=2167 gap=611 poll_thresh=30 ino=12 dd-2567 [004] 255.040211: balance_dirty_state: bdi 8:0: dirty=278 wb=1328 unstable=0 bg_thresh=1085 thresh=2171 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 255.040485: balance_dirty_state: bdi 8:0: dirty=303 wb=1328 unstable=0 bg_thresh=1085 thresh=2170 gap=539 poll_thresh=32 ino=12 dd-2567 [004] 255.040489: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=41% task_weight=84% bdi_bw=46576 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [004] 255.046265: balance_dirty_state: bdi 8:0: dirty=316 wb=1328 unstable=0 bg_thresh=1089 thresh=2178 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 255.046270: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=45% task_gap=5% task_weight=85% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 255.053983: balance_dirty_state: bdi 8:0: dirty=329 wb=1202 unstable=0 bg_thresh=1084 thresh=2168 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 255.054143: balance_dirty_state: bdi 8:0: dirty=367 wb=1202 unstable=0 bg_thresh=1081 thresh=2163 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 255.054475: balance_dirty_state: bdi 8:0: dirty=392 wb=1202 unstable=0 bg_thresh=1084 thresh=2168 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 255.054752: balance_dirty_state: bdi 8:0: dirty=392 wb=1076 unstable=0 bg_thresh=1083 thresh=2167 gap=699 poll_thresh=21 ino=12 dd-2567 [004] 255.054950: balance_dirty_state: bdi 8:0: dirty=417 wb=1076 unstable=0 bg_thresh=1075 thresh=2151 gap=658 poll_thresh=22 ino=12 dd-2567 [004] 255.055258: balance_dirty_state: bdi 8:0: dirty=443 wb=1076 unstable=0 bg_thresh=1074 thresh=2149 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 255.055459: balance_dirty_state: bdi 8:0: dirty=468 wb=1076 unstable=0 bg_thresh=1075 thresh=2150 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 255.055663: balance_dirty_state: bdi 8:0: dirty=493 wb=1076 unstable=0 bg_thresh=1080 thresh=2160 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 255.055877: balance_dirty_state: bdi 8:0: dirty=518 wb=1076 unstable=0 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 255.056295: balance_dirty_state: bdi 8:0: dirty=544 wb=1076 unstable=0 bg_thresh=1076 thresh=2152 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 255.056300: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=22% task_weight=85% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 255.062101: balance_dirty_state: bdi 8:0: dirty=557 wb=949 unstable=0 bg_thresh=1078 thresh=2157 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 255.062469: balance_dirty_state: bdi 8:0: dirty=582 wb=949 unstable=0 bg_thresh=1081 thresh=2162 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 255.062891: balance_dirty_state: bdi 8:0: dirty=607 wb=949 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 255.063632: balance_dirty_state: bdi 8:0: dirty=632 wb=949 unstable=0 bg_thresh=1080 thresh=2161 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 255.064456: balance_dirty_state: bdi 8:0: dirty=645 wb=949 unstable=0 bg_thresh=1076 thresh=2153 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 255.065252: balance_dirty_state: bdi 8:0: dirty=671 wb=949 unstable=0 bg_thresh=1088 thresh=2177 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 255.065475: balance_dirty_state: bdi 8:0: dirty=696 wb=949 unstable=0 bg_thresh=1088 thresh=2176 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 255.065480: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 255.069967: balance_dirty_state: bdi 8:0: dirty=721 wb=949 unstable=0 bg_thresh=1087 thresh=2175 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 255.069972: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=46576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 255.077841: balance_dirty_state: bdi 8:0: dirty=734 wb=821 unstable=0 bg_thresh=1084 thresh=2168 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 255.077967: balance_dirty_state: bdi 8:0: dirty=747 wb=821 unstable=0 bg_thresh=1083 thresh=2167 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 255.078100: balance_dirty_state: bdi 8:0: dirty=772 wb=821 unstable=0 bg_thresh=1083 thresh=2167 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 255.078241: balance_dirty_state: bdi 8:0: dirty=797 wb=821 unstable=0 bg_thresh=1083 thresh=2166 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 255.078390: balance_dirty_state: bdi 8:0: dirty=797 wb=821 unstable=0 bg_thresh=1085 thresh=2171 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 255.078546: balance_dirty_state: bdi 8:0: dirty=822 wb=821 unstable=0 bg_thresh=1082 thresh=2165 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 255.078550: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=34% task_weight=87% bdi_bw=46576 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 255.085911: balance_dirty_state: bdi 8:0: dirty=835 wb=695 unstable=0 bg_thresh=1079 thresh=2158 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 255.086055: balance_dirty_state: bdi 8:0: dirty=848 wb=695 unstable=0 bg_thresh=1078 thresh=2157 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 255.086251: balance_dirty_state: bdi 8:0: dirty=861 wb=695 unstable=0 bg_thresh=1079 thresh=2158 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 255.086642: balance_dirty_state: bdi 8:0: dirty=886 wb=695 unstable=0 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 255.086866: balance_dirty_state: bdi 8:0: dirty=911 wb=695 unstable=0 bg_thresh=1079 thresh=2159 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 255.087357: balance_dirty_state: bdi 8:0: dirty=924 wb=695 unstable=0 bg_thresh=1088 thresh=2177 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 255.087619: balance_dirty_state: bdi 8:0: dirty=949 wb=695 unstable=0 bg_thresh=1085 thresh=2170 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 255.087626: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=39% task_weight=86% bdi_bw=46576 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 255.093909: balance_dirty_state: bdi 8:0: dirty=974 wb=557 unstable=0 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=15 ino=12 dd-2567 [001] 255.094187: balance_dirty_state: bdi 8:0: dirty=999 wb=557 unstable=0 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=16 ino=12 dd-2567 [001] 255.094473: balance_dirty_state: bdi 8:0: dirty=999 wb=557 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=17 ino=12 dd-2567 [001] 255.094785: balance_dirty_state: bdi 8:0: dirty=1024 wb=557 unstable=0 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=18 ino=12 dd-2567 [001] 255.095123: balance_dirty_state: bdi 8:0: dirty=1037 wb=557 unstable=0 bg_thresh=1082 thresh=2165 gap=571 poll_thresh=19 ino=12 dd-2567 [001] 255.095472: balance_dirty_state: bdi 8:0: dirty=1062 wb=557 unstable=0 bg_thresh=1082 thresh=2164 gap=545 poll_thresh=20 ino=12 dd-2567 [001] 255.095841: balance_dirty_state: bdi 8:0: dirty=1087 wb=557 unstable=0 bg_thresh=1081 thresh=2163 gap=519 poll_thresh=21 ino=12 dd-2567 [001] 255.095850: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=31% task_weight=88% bdi_bw=46576 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2536 [004] 255.098801: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1572 wrote=1074 to_write=7118 dd-2567 [001] 255.105952: balance_dirty_state: bdi 8:0: dirty=25 wb=1518 unstable=0 bg_thresh=1066 thresh=2133 gap=590 poll_thresh=16 ino=12 dd-2567 [001] 255.106251: balance_dirty_state: bdi 8:0: dirty=38 wb=1518 unstable=0 bg_thresh=1066 thresh=2132 gap=576 poll_thresh=17 ino=12 dd-2567 [001] 255.106566: balance_dirty_state: bdi 8:0: dirty=64 wb=1518 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=18 ino=12 dd-2567 [001] 255.107211: balance_dirty_state: bdi 8:0: dirty=77 wb=1391 unstable=0 bg_thresh=1061 thresh=2123 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 255.107443: balance_dirty_state: bdi 8:0: dirty=103 wb=1391 unstable=0 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=20 ino=12 dd-2567 [001] 255.107625: balance_dirty_state: bdi 8:0: dirty=103 wb=1391 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 255.107817: balance_dirty_state: bdi 8:0: dirty=128 wb=1391 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 255.108020: balance_dirty_state: bdi 8:0: dirty=154 wb=1391 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 255.108468: balance_dirty_state: bdi 8:0: dirty=192 wb=1391 unstable=0 bg_thresh=1087 thresh=2175 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 255.108676: balance_dirty_state: bdi 8:0: dirty=217 wb=1391 unstable=0 bg_thresh=1087 thresh=2174 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 255.108894: balance_dirty_state: bdi 8:0: dirty=242 wb=1391 unstable=0 bg_thresh=1080 thresh=2161 gap=528 poll_thresh=26 ino=12 dd-2567 [001] 255.108898: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-1% task_weight=76% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 255.117923: balance_dirty_state: bdi 8:0: dirty=242 wb=1252 unstable=0 bg_thresh=1074 thresh=2149 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 255.118277: balance_dirty_state: bdi 8:0: dirty=268 wb=1252 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=20 ino=12 dd-2567 [001] 255.118656: balance_dirty_state: bdi 8:0: dirty=306 wb=1252 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 255.119362: balance_dirty_state: bdi 8:0: dirty=331 wb=1252 unstable=0 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 255.119767: balance_dirty_state: bdi 8:0: dirty=331 wb=1252 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 255.120188: balance_dirty_state: bdi 8:0: dirty=356 wb=1252 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 255.120196: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=19% task_weight=77% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [001] 255.125780: balance_dirty_state: bdi 8:0: dirty=369 wb=1075 unstable=0 bg_thresh=1071 thresh=2143 gap=699 poll_thresh=18 ino=12 dd-2567 [001] 255.125940: balance_dirty_state: bdi 8:0: dirty=395 wb=1075 unstable=0 bg_thresh=1071 thresh=2142 gap=672 poll_thresh=19 ino=12 dd-2567 [001] 255.126109: balance_dirty_state: bdi 8:0: dirty=420 wb=1075 unstable=0 bg_thresh=1068 thresh=2137 gap=642 poll_thresh=20 ino=12 dd-2567 [001] 255.126282: balance_dirty_state: bdi 8:0: dirty=445 wb=1075 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 255.126466: balance_dirty_state: bdi 8:0: dirty=470 wb=1075 unstable=0 bg_thresh=1070 thresh=2141 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 255.126660: balance_dirty_state: bdi 8:0: dirty=483 wb=1075 unstable=0 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 255.127048: balance_dirty_state: bdi 8:0: dirty=496 wb=1075 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=24 ino=12 dd-2567 [001] 255.127470: balance_dirty_state: bdi 8:0: dirty=534 wb=1075 unstable=0 bg_thresh=1084 thresh=2168 gap=559 poll_thresh=25 ino=12 dd-2567 [001] 255.127674: balance_dirty_state: bdi 8:0: dirty=559 wb=1075 unstable=0 bg_thresh=1089 thresh=2178 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 255.127679: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=1% task_weight=78% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 255.138015: balance_dirty_state: bdi 8:0: dirty=584 wb=948 unstable=0 bg_thresh=1083 thresh=2166 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 255.138172: balance_dirty_state: bdi 8:0: dirty=609 wb=948 unstable=0 bg_thresh=1082 thresh=2165 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 255.138340: balance_dirty_state: bdi 8:0: dirty=609 wb=948 unstable=0 bg_thresh=1085 thresh=2170 gap=613 poll_thresh=21 ino=12 dd-2567 [001] 255.138515: balance_dirty_state: bdi 8:0: dirty=634 wb=948 unstable=0 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 255.138705: balance_dirty_state: bdi 8:0: dirty=660 wb=948 unstable=0 bg_thresh=1085 thresh=2170 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 255.138902: balance_dirty_state: bdi 8:0: dirty=698 wb=948 unstable=0 bg_thresh=1084 thresh=2169 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 255.138906: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=45% task_weight=79% bdi_bw=48248 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [001] 255.145974: balance_dirty_state: bdi 8:0: dirty=698 wb=809 unstable=0 bg_thresh=1080 thresh=2160 gap=653 poll_thresh=18 ino=12 dd-2567 [001] 255.146309: balance_dirty_state: bdi 8:0: dirty=723 wb=809 unstable=0 bg_thresh=1077 thresh=2154 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 255.146664: balance_dirty_state: bdi 8:0: dirty=748 wb=809 unstable=0 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 255.147038: balance_dirty_state: bdi 8:0: dirty=773 wb=809 unstable=0 bg_thresh=1079 thresh=2158 gap=576 poll_thresh=21 ino=12 dd-2567 [001] 255.147429: balance_dirty_state: bdi 8:0: dirty=798 wb=809 unstable=0 bg_thresh=1078 thresh=2157 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 255.148217: balance_dirty_state: bdi 8:0: dirty=811 wb=809 unstable=0 bg_thresh=1078 thresh=2157 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 255.148226: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=32% task_weight=81% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 255.154230: balance_dirty_state: bdi 8:0: dirty=824 wb=695 unstable=0 bg_thresh=1077 thresh=2155 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 255.154954: balance_dirty_state: bdi 8:0: dirty=837 wb=556 unstable=0 bg_thresh=1078 thresh=2156 gap=763 poll_thresh=18 ino=12 dd-2567 [000] 255.155217: balance_dirty_state: bdi 8:0: dirty=837 wb=556 unstable=0 bg_thresh=1073 thresh=2147 gap=754 poll_thresh=19 ino=12 dd-2567 [000] 255.155472: balance_dirty_state: bdi 8:0: dirty=863 wb=556 unstable=0 bg_thresh=1079 thresh=2158 gap=739 poll_thresh=20 ino=12 dd-2567 [000] 255.155733: balance_dirty_state: bdi 8:0: dirty=888 wb=556 unstable=0 bg_thresh=1079 thresh=2159 gap=715 poll_thresh=21 ino=12 dd-2567 [000] 255.156006: balance_dirty_state: bdi 8:0: dirty=913 wb=556 unstable=0 bg_thresh=1079 thresh=2158 gap=689 poll_thresh=22 ino=12 dd-2567 [000] 255.156295: balance_dirty_state: bdi 8:0: dirty=926 wb=556 unstable=0 bg_thresh=1078 thresh=2157 gap=675 poll_thresh=23 ino=12 dd-2567 [000] 255.156838: balance_dirty_state: bdi 8:0: dirty=951 wb=556 unstable=0 bg_thresh=1087 thresh=2174 gap=667 poll_thresh=24 ino=12 dd-2567 [000] 255.157135: balance_dirty_state: bdi 8:0: dirty=976 wb=556 unstable=0 bg_thresh=1092 thresh=2184 gap=652 poll_thresh=25 ino=12 dd-2567 [000] 255.157524: balance_dirty_state: bdi 8:0: dirty=1001 wb=556 unstable=0 bg_thresh=1091 thresh=2183 gap=626 poll_thresh=26 ino=12 dd-2567 [000] 255.157996: balance_dirty_state: bdi 8:0: dirty=1026 wb=556 unstable=0 bg_thresh=1088 thresh=2177 gap=595 poll_thresh=27 ino=12 dd-2567 [000] 255.158485: balance_dirty_state: bdi 8:0: dirty=1051 wb=556 unstable=0 bg_thresh=1088 thresh=2176 gap=569 poll_thresh=28 ino=12 dd-2567 [000] 255.159325: balance_dirty_state: bdi 8:0: dirty=1101 wb=556 unstable=0 bg_thresh=1090 thresh=2180 gap=523 poll_thresh=29 ino=12 dd-2567 [000] 255.159334: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1450 bdi_dirty=1400 avg_dirty=1400 bdi_gap=67% task_gap=52% task_weight=82% bdi_bw=48248 base_bw=28 task_bw=8 dirtied=29 period=9668 think=4 pause=8 flush-8:0-2536 [004] 255.162787: writeback_single_inode: bdi 8:0: ino=12 state= age=1636 wrote=1109 to_write=7083 dd-2567 [005] 255.166337: balance_dirty_state: bdi 8:0: dirty=12 wb=1683 unstable=0 bg_thresh=1086 thresh=2173 gap=478 poll_thresh=22 ino=12 dd-2567 [005] 255.166346: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1444 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-19% task_gap=-122% task_weight=82% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 255.173530: balance_dirty_state: bdi 8:0: dirty=12 wb=1683 unstable=0 bg_thresh=1086 thresh=2173 gap=478 poll_thresh=22 ino=12 dd-2567 [005] 255.173539: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1444 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-19% task_gap=-122% task_weight=82% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 255.181389: balance_dirty_state: bdi 8:0: dirty=12 wb=1582 unstable=0 bg_thresh=1082 thresh=2165 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 255.181417: balance_dirty_state: bdi 8:0: dirty=25 wb=1582 unstable=0 bg_thresh=1082 thresh=2165 gap=558 poll_thresh=16 ino=12 dd-2567 [005] 255.181572: balance_dirty_state: bdi 8:0: dirty=38 wb=1582 unstable=0 bg_thresh=1083 thresh=2166 gap=546 poll_thresh=17 ino=12 dd-2567 [005] 255.181721: balance_dirty_state: bdi 8:0: dirty=51 wb=1582 unstable=0 bg_thresh=1082 thresh=2165 gap=532 poll_thresh=18 ino=12 dd-2567 [005] 255.181725: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1436 bdi_dirty=1441 avg_dirty=1441 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=48248 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 255.189505: balance_dirty_state: bdi 8:0: dirty=64 wb=1442 unstable=0 bg_thresh=1079 thresh=2159 gap=653 poll_thresh=13 ino=12 dd-2567 [005] 255.189637: balance_dirty_state: bdi 8:0: dirty=89 wb=1442 unstable=0 bg_thresh=1080 thresh=2161 gap=630 poll_thresh=14 ino=12 dd-2567 [005] 255.189777: balance_dirty_state: bdi 8:0: dirty=89 wb=1442 unstable=0 bg_thresh=1083 thresh=2166 gap=635 poll_thresh=15 ino=12 dd-2567 [005] 255.189925: balance_dirty_state: bdi 8:0: dirty=114 wb=1442 unstable=0 bg_thresh=1083 thresh=2166 gap=610 poll_thresh=16 ino=12 dd-2567 [005] 255.190082: balance_dirty_state: bdi 8:0: dirty=114 wb=1442 unstable=0 bg_thresh=1085 thresh=2171 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 255.190248: balance_dirty_state: bdi 8:0: dirty=139 wb=1442 unstable=0 bg_thresh=1085 thresh=2171 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 255.190427: balance_dirty_state: bdi 8:0: dirty=164 wb=1442 unstable=0 bg_thresh=1090 thresh=2181 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 255.190612: balance_dirty_state: bdi 8:0: dirty=189 wb=1442 unstable=0 bg_thresh=1087 thresh=2175 gap=544 poll_thresh=20 ino=12 dd-2567 [005] 255.190809: balance_dirty_state: bdi 8:0: dirty=214 wb=1442 unstable=0 bg_thresh=1087 thresh=2174 gap=518 poll_thresh=21 ino=12 dd-2567 [005] 255.190814: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1443 bdi_dirty=1360 avg_dirty=1400 bdi_gap=86% task_gap=45% task_weight=84% bdi_bw=48248 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [005] 255.197628: balance_dirty_state: bdi 8:0: dirty=227 wb=1328 unstable=0 bg_thresh=1086 thresh=2172 gap=617 poll_thresh=16 ino=12 dd-2567 [005] 255.197956: balance_dirty_state: bdi 8:0: dirty=253 wb=1328 unstable=0 bg_thresh=1085 thresh=2171 gap=590 poll_thresh=17 ino=12 dd-2567 [005] 255.198122: balance_dirty_state: bdi 8:0: dirty=253 wb=1328 unstable=0 bg_thresh=1084 thresh=2169 gap=588 poll_thresh=18 ino=12 dd-2567 [005] 255.198296: balance_dirty_state: bdi 8:0: dirty=278 wb=1328 unstable=0 bg_thresh=1087 thresh=2174 gap=568 poll_thresh=19 ino=12 dd-2567 [005] 255.198482: balance_dirty_state: bdi 8:0: dirty=303 wb=1328 unstable=0 bg_thresh=1087 thresh=2174 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 255.198487: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1443 bdi_dirty=1320 avg_dirty=1400 bdi_gap=107% task_gap=45% task_weight=84% bdi_bw=48248 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [005] 255.205577: balance_dirty_state: bdi 8:0: dirty=316 wb=1127 unstable=0 bg_thresh=1081 thresh=2163 gap=720 poll_thresh=15 ino=12 dd-2567 [005] 255.205862: balance_dirty_state: bdi 8:0: dirty=329 wb=1127 unstable=0 bg_thresh=1081 thresh=2162 gap=706 poll_thresh=16 ino=12 dd-2567 [005] 255.206161: balance_dirty_state: bdi 8:0: dirty=342 wb=1127 unstable=0 bg_thresh=1080 thresh=2160 gap=691 poll_thresh=17 ino=12 dd-2567 [005] 255.206474: balance_dirty_state: bdi 8:0: dirty=367 wb=1127 unstable=0 bg_thresh=1080 thresh=2160 gap=666 poll_thresh=18 ino=12 dd-2567 [005] 255.206805: balance_dirty_state: bdi 8:0: dirty=392 wb=1127 unstable=0 bg_thresh=1082 thresh=2165 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 255.207152: balance_dirty_state: bdi 8:0: dirty=417 wb=1127 unstable=0 bg_thresh=1085 thresh=2170 gap=626 poll_thresh=20 ino=12 dd-2567 [005] 255.207521: balance_dirty_state: bdi 8:0: dirty=417 wb=1127 unstable=0 bg_thresh=1087 thresh=2175 gap=631 poll_thresh=21 ino=12 dd-2567 [005] 255.207905: balance_dirty_state: bdi 8:0: dirty=442 wb=1127 unstable=0 bg_thresh=1090 thresh=2180 gap=611 poll_thresh=22 ino=12 dd-2567 [005] 255.208317: balance_dirty_state: bdi 8:0: dirty=467 wb=1127 unstable=0 bg_thresh=1089 thresh=2179 gap=585 poll_thresh=23 ino=12 dd-2567 [005] 255.209474: balance_dirty_state: bdi 8:0: dirty=493 wb=1127 unstable=0 bg_thresh=1086 thresh=2173 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 255.210376: balance_dirty_state: bdi 8:0: dirty=506 wb=1127 unstable=0 bg_thresh=1089 thresh=2178 gap=545 poll_thresh=25 ino=12 dd-2567 [005] 255.210829: balance_dirty_state: bdi 8:0: dirty=556 wb=1127 unstable=0 bg_thresh=1088 thresh=2177 gap=494 poll_thresh=26 ino=12 dd-2567 [005] 255.210838: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1443 bdi_dirty=1360 avg_dirty=1397 bdi_gap=87% task_gap=48% task_weight=86% bdi_bw=49376 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [005] 255.217583: balance_dirty_state: bdi 8:0: dirty=569 wb=998 unstable=0 bg_thresh=1087 thresh=2175 gap=608 poll_thresh=19 ino=12 dd-2567 [005] 255.217750: balance_dirty_state: bdi 8:0: dirty=582 wb=998 unstable=0 bg_thresh=1084 thresh=2169 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 255.217923: balance_dirty_state: bdi 8:0: dirty=607 wb=998 unstable=0 bg_thresh=1087 thresh=2174 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 255.218333: balance_dirty_state: bdi 8:0: dirty=607 wb=998 unstable=0 bg_thresh=1089 thresh=2178 gap=573 poll_thresh=22 ino=12 dd-2567 [005] 255.218527: balance_dirty_state: bdi 8:0: dirty=632 wb=998 unstable=0 bg_thresh=1088 thresh=2177 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 255.218733: balance_dirty_state: bdi 8:0: dirty=657 wb=960 unstable=0 bg_thresh=1088 thresh=2176 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 255.219168: balance_dirty_state: bdi 8:0: dirty=683 wb=859 unstable=0 bg_thresh=1080 thresh=2161 gap=619 poll_thresh=25 ino=12 dd-2567 [005] 255.219397: balance_dirty_state: bdi 8:0: dirty=709 wb=859 unstable=0 bg_thresh=1078 thresh=2157 gap=589 poll_thresh=26 ino=12 dd-2567 [005] 255.219785: balance_dirty_state: bdi 8:0: dirty=747 wb=859 unstable=0 bg_thresh=1078 thresh=2156 gap=550 poll_thresh=27 ino=12 dd-2567 [005] 255.220022: balance_dirty_state: bdi 8:0: dirty=772 wb=859 unstable=0 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 255.220027: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1320 avg_dirty=1397 bdi_gap=101% task_gap=33% task_weight=87% bdi_bw=49376 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [005] 255.225447: balance_dirty_state: bdi 8:0: dirty=785 wb=859 unstable=0 bg_thresh=1075 thresh=2151 gap=507 poll_thresh=21 ino=12 dd-2567 [005] 255.225452: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1360 avg_dirty=1397 bdi_gap=75% task_gap=23% task_weight=86% bdi_bw=49376 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 255.233433: balance_dirty_state: bdi 8:0: dirty=810 wb=732 unstable=0 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=16 ino=12 dd-2567 [005] 255.233579: balance_dirty_state: bdi 8:0: dirty=835 wb=732 unstable=0 bg_thresh=1079 thresh=2159 gap=592 poll_thresh=17 ino=12 dd-2567 [005] 255.233737: balance_dirty_state: bdi 8:0: dirty=835 wb=732 unstable=0 bg_thresh=1079 thresh=2158 gap=591 poll_thresh=18 ino=12 dd-2567 [005] 255.234027: balance_dirty_state: bdi 8:0: dirty=873 wb=732 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=19 ino=12 dd-2567 [005] 255.234210: balance_dirty_state: bdi 8:0: dirty=886 wb=669 unstable=0 bg_thresh=1072 thresh=2144 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 255.234515: balance_dirty_state: bdi 8:0: dirty=912 wb=605 unstable=0 bg_thresh=1065 thresh=2130 gap=613 poll_thresh=21 ino=12 dd-2567 [005] 255.234935: balance_dirty_state: bdi 8:0: dirty=937 wb=605 unstable=0 bg_thresh=1083 thresh=2167 gap=625 poll_thresh=22 ino=12 dd-2567 [005] 255.235128: balance_dirty_state: bdi 8:0: dirty=962 wb=605 unstable=0 bg_thresh=1080 thresh=2161 gap=594 poll_thresh=23 ino=12 dd-2567 [005] 255.235329: balance_dirty_state: bdi 8:0: dirty=987 wb=605 unstable=0 bg_thresh=1079 thresh=2159 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 255.235697: balance_dirty_state: bdi 8:0: dirty=1012 wb=605 unstable=0 bg_thresh=1085 thresh=2170 gap=553 poll_thresh=25 ino=12 dd-2567 [005] 255.235912: balance_dirty_state: bdi 8:0: dirty=1037 wb=605 unstable=0 bg_thresh=1084 thresh=2169 gap=527 poll_thresh=26 ino=12 dd-2567 [005] 255.235917: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1435 bdi_dirty=1320 avg_dirty=1397 bdi_gap=104% task_gap=40% task_weight=87% bdi_bw=49376 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [005] 255.241442: balance_dirty_state: bdi 8:0: dirty=1037 wb=605 unstable=0 bg_thresh=1077 thresh=2155 gap=513 poll_thresh=19 ino=12 dd-2567 [005] 255.241446: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1360 avg_dirty=1397 bdi_gap=77% task_gap=26% task_weight=88% bdi_bw=49376 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 255.249372: balance_dirty_state: bdi 8:0: dirty=1050 wb=366 unstable=0 bg_thresh=1074 thresh=2149 gap=733 poll_thresh=14 ino=12 dd-2567 [001] 255.249575: balance_dirty_state: bdi 8:0: dirty=1063 wb=366 unstable=0 bg_thresh=1072 thresh=2145 gap=716 poll_thresh=15 ino=12 dd-2567 [001] 255.249791: balance_dirty_state: bdi 8:0: dirty=1101 wb=366 unstable=0 bg_thresh=1068 thresh=2137 gap=670 poll_thresh=16 ino=12 dd-2567 [001] 255.250015: balance_dirty_state: bdi 8:0: dirty=911 wb=366 unstable=0 bg_thresh=1063 thresh=2127 gap=850 poll_thresh=17 ino=12 dd-2567 [001] 255.250393: balance_dirty_state: bdi 8:0: dirty=151 wb=366 unstable=0 bg_thresh=1059 thresh=2119 gap=1602 poll_thresh=18 ino=12 dd-2567 [001] 255.251270: balance_dirty_state: bdi 8:0: dirty=50 wb=734 unstable=0 bg_thresh=1054 thresh=2108 gap=1324 poll_thresh=41 ino=12 dd-2567 [001] 255.251762: balance_dirty_state: bdi 8:0: dirty=304 wb=847 unstable=0 bg_thresh=1058 thresh=2116 gap=965 poll_thresh=37 ino=12 dd-2567 [001] 255.252595: balance_dirty_state: bdi 8:0: dirty=164 wb=847 unstable=0 bg_thresh=1081 thresh=2162 gap=1151 poll_thresh=39 ino=12 dd-2567 [001] 255.253283: balance_dirty_state: bdi 8:0: dirty=49 wb=1037 unstable=0 bg_thresh=1080 thresh=2161 gap=1075 poll_thresh=34 ino=12 dd-2567 [001] 255.253720: balance_dirty_state: bdi 8:0: dirty=74 wb=1329 unstable=0 bg_thresh=1082 thresh=2165 gap=762 poll_thresh=36 ino=12 dd-2567 [001] 255.254192: balance_dirty_state: bdi 8:0: dirty=124 wb=1595 unstable=0 bg_thresh=1079 thresh=2158 gap=439 poll_thresh=38 ino=12 dd-2567 [001] 255.254194: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-45% task_weight=74% bdi_bw=49376 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [005] 255.254385: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1358 to_write=6834 dd-2567 [006] 255.261478: balance_dirty_state: bdi 8:0: dirty=50 wb=1592 unstable=0 bg_thresh=1081 thresh=2163 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 255.261483: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1442 bdi_dirty=1441 avg_dirty=1441 bdi_gap=38% task_gap=1% task_weight=74% bdi_bw=49376 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 255.269546: balance_dirty_state: bdi 8:0: dirty=76 wb=1354 unstable=0 bg_thresh=1066 thresh=2132 gap=702 poll_thresh=21 ino=12 dd-2567 [006] 255.269940: balance_dirty_state: bdi 8:0: dirty=89 wb=1354 unstable=0 bg_thresh=1067 thresh=2134 gap=691 poll_thresh=22 ino=12 dd-2567 [006] 255.270344: balance_dirty_state: bdi 8:0: dirty=114 wb=1354 unstable=0 bg_thresh=1066 thresh=2133 gap=665 poll_thresh=23 ino=12 dd-2567 [006] 255.270778: balance_dirty_state: bdi 8:0: dirty=127 wb=1354 unstable=0 bg_thresh=1066 thresh=2132 gap=651 poll_thresh=24 ino=12 dd-2567 [006] 255.271567: balance_dirty_state: bdi 8:0: dirty=152 wb=1354 unstable=0 bg_thresh=1083 thresh=2167 gap=661 poll_thresh=25 ino=12 dd-2567 [006] 255.272047: balance_dirty_state: bdi 8:0: dirty=177 wb=1354 unstable=0 bg_thresh=1085 thresh=2171 gap=640 poll_thresh=26 ino=12 dd-2567 [006] 255.272270: balance_dirty_state: bdi 8:0: dirty=202 wb=1354 unstable=0 bg_thresh=1085 thresh=2170 gap=614 poll_thresh=27 ino=12 dd-2567 [006] 255.272499: balance_dirty_state: bdi 8:0: dirty=252 wb=1354 unstable=0 bg_thresh=1087 thresh=2175 gap=569 poll_thresh=28 ino=12 dd-2567 [006] 255.272740: balance_dirty_state: bdi 8:0: dirty=277 wb=1354 unstable=0 bg_thresh=1087 thresh=2174 gap=543 poll_thresh=29 ino=12 dd-2567 [006] 255.272744: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1449 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=51% task_weight=78% bdi_bw=49376 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [006] 255.277440: balance_dirty_state: bdi 8:0: dirty=290 wb=1239 unstable=0 bg_thresh=1083 thresh=2167 gap=638 poll_thresh=22 ino=12 dd-2567 [006] 255.277632: balance_dirty_state: bdi 8:0: dirty=303 wb=1239 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=23 ino=12 dd-2567 [006] 255.277829: balance_dirty_state: bdi 8:0: dirty=328 wb=1239 unstable=0 bg_thresh=1083 thresh=2166 gap=599 poll_thresh=24 ino=12 dd-2567 [006] 255.278034: balance_dirty_state: bdi 8:0: dirty=353 wb=1239 unstable=0 bg_thresh=1082 thresh=2165 gap=573 poll_thresh=25 ino=12 dd-2567 [006] 255.278248: balance_dirty_state: bdi 8:0: dirty=378 wb=1239 unstable=0 bg_thresh=1082 thresh=2164 gap=547 poll_thresh=26 ino=12 dd-2567 [006] 255.278723: balance_dirty_state: bdi 8:0: dirty=403 wb=1239 unstable=0 bg_thresh=1086 thresh=2173 gap=531 poll_thresh=27 ino=12 dd-2567 [006] 255.278728: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1448 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=50% task_weight=78% bdi_bw=49376 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 255.285502: balance_dirty_state: bdi 8:0: dirty=429 wb=1100 unstable=0 bg_thresh=1082 thresh=2164 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 255.285676: balance_dirty_state: bdi 8:0: dirty=467 wb=1100 unstable=0 bg_thresh=1079 thresh=2159 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 255.285857: balance_dirty_state: bdi 8:0: dirty=492 wb=1100 unstable=0 bg_thresh=1082 thresh=2164 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 255.286047: balance_dirty_state: bdi 8:0: dirty=517 wb=1100 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 255.286465: balance_dirty_state: bdi 8:0: dirty=517 wb=1100 unstable=0 bg_thresh=1087 thresh=2174 gap=557 poll_thresh=24 ino=12 dd-2567 [006] 255.286677: balance_dirty_state: bdi 8:0: dirty=542 wb=1100 unstable=0 bg_thresh=1084 thresh=2168 gap=526 poll_thresh=25 ino=12 dd-2567 [006] 255.286682: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=49376 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 255.293323: balance_dirty_state: bdi 8:0: dirty=568 wb=999 unstable=0 bg_thresh=1082 thresh=2164 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 255.293490: balance_dirty_state: bdi 8:0: dirty=593 wb=999 unstable=0 bg_thresh=1082 thresh=2164 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 255.293664: balance_dirty_state: bdi 8:0: dirty=593 wb=999 unstable=0 bg_thresh=1081 thresh=2163 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 255.293849: balance_dirty_state: bdi 8:0: dirty=631 wb=999 unstable=0 bg_thresh=1081 thresh=2162 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 255.293853: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=38% task_weight=79% bdi_bw=49376 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 255.301398: balance_dirty_state: bdi 8:0: dirty=644 wb=873 unstable=0 bg_thresh=1075 thresh=2151 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 255.301701: balance_dirty_state: bdi 8:0: dirty=657 wb=873 unstable=0 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 255.302332: balance_dirty_state: bdi 8:0: dirty=682 wb=873 unstable=0 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 255.302662: balance_dirty_state: bdi 8:0: dirty=707 wb=873 unstable=0 bg_thresh=1075 thresh=2151 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 255.303443: balance_dirty_state: bdi 8:0: dirty=720 wb=873 unstable=0 bg_thresh=1087 thresh=2175 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 255.303664: balance_dirty_state: bdi 8:0: dirty=745 wb=873 unstable=0 bg_thresh=1084 thresh=2169 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 255.303900: balance_dirty_state: bdi 8:0: dirty=770 wb=860 unstable=0 bg_thresh=1086 thresh=2173 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 255.303905: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1445 bdi_dirty=1360 avg_dirty=1397 bdi_gap=85% task_gap=50% task_weight=81% bdi_bw=49376 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 255.309345: balance_dirty_state: bdi 8:0: dirty=783 wb=746 unstable=0 bg_thresh=1081 thresh=2163 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 255.309486: balance_dirty_state: bdi 8:0: dirty=796 wb=746 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 255.309637: balance_dirty_state: bdi 8:0: dirty=821 wb=746 unstable=0 bg_thresh=1085 thresh=2170 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 255.309793: balance_dirty_state: bdi 8:0: dirty=846 wb=746 unstable=0 bg_thresh=1082 thresh=2164 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 255.309957: balance_dirty_state: bdi 8:0: dirty=846 wb=746 unstable=0 bg_thresh=1081 thresh=2163 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 255.310349: balance_dirty_state: bdi 8:0: dirty=884 wb=746 unstable=0 bg_thresh=1086 thresh=2173 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 255.310353: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1444 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=46% task_weight=82% bdi_bw=49376 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [006] 255.317319: balance_dirty_state: bdi 8:0: dirty=897 wb=631 unstable=0 bg_thresh=1083 thresh=2166 gap=638 poll_thresh=16 ino=12 dd-2567 [006] 255.317460: balance_dirty_state: bdi 8:0: dirty=910 wb=631 unstable=0 bg_thresh=1082 thresh=2165 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 255.317609: balance_dirty_state: bdi 8:0: dirty=935 wb=631 unstable=0 bg_thresh=1079 thresh=2159 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 255.317928: balance_dirty_state: bdi 8:0: dirty=960 wb=631 unstable=0 bg_thresh=1081 thresh=2163 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 255.318092: balance_dirty_state: bdi 8:0: dirty=960 wb=631 unstable=0 bg_thresh=1081 thresh=2163 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 255.318483: balance_dirty_state: bdi 8:0: dirty=985 wb=631 unstable=0 bg_thresh=1087 thresh=2174 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 255.318672: balance_dirty_state: bdi 8:0: dirty=1010 wb=631 unstable=0 bg_thresh=1084 thresh=2168 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 255.318677: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=42% task_weight=81% bdi_bw=51352 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 255.325292: balance_dirty_state: bdi 8:0: dirty=1036 wb=493 unstable=0 bg_thresh=1081 thresh=2163 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 255.325435: balance_dirty_state: bdi 8:0: dirty=1036 wb=493 unstable=0 bg_thresh=1082 thresh=2164 gap=635 poll_thresh=17 ino=12 dd-2567 [006] 255.325585: balance_dirty_state: bdi 8:0: dirty=1061 wb=493 unstable=0 bg_thresh=1081 thresh=2163 gap=609 poll_thresh=18 ino=12 dd-2567 [006] 255.325744: balance_dirty_state: bdi 8:0: dirty=1074 wb=493 unstable=0 bg_thresh=1081 thresh=2163 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 255.326200: balance_dirty_state: bdi 8:0: dirty=1087 wb=366 unstable=0 bg_thresh=1082 thresh=2164 gap=711 poll_thresh=20 ino=12 dd-2567 [006] 255.326386: balance_dirty_state: bdi 8:0: dirty=821 wb=366 unstable=0 bg_thresh=1083 thresh=2166 gap=979 poll_thresh=21 ino=12 dd-2567 [006] 255.326572: balance_dirty_state: bdi 8:0: dirty=227 wb=366 unstable=0 bg_thresh=1082 thresh=2165 gap=1572 poll_thresh=22 ino=12 dd-2567 [006] 255.326972: balance_dirty_state: bdi 8:0: dirty=24 wb=431 unstable=0 bg_thresh=1084 thresh=2169 gap=1714 poll_thresh=40 ino=12 dd-2567 [006] 255.327664: balance_dirty_state: bdi 8:0: dirty=62 wb=1125 unstable=0 bg_thresh=1087 thresh=2174 gap=987 poll_thresh=42 ino=12 dd-2567 [006] 255.328040: balance_dirty_state: bdi 8:0: dirty=112 wb=1492 unstable=0 bg_thresh=1089 thresh=2178 gap=574 poll_thresh=44 ino=12 flush-8:0-2536 [005] 255.328680: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=160 wrote=1287 to_write=6905 dd-2567 [006] 255.328946: balance_dirty_state: bdi 8:0: dirty=24 wb=1656 unstable=0 bg_thresh=1086 thresh=2173 gap=493 poll_thresh=46 ino=12 dd-2567 [006] 255.328951: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1444 bdi_dirty=1521 avg_dirty=1521 bdi_gap=1% task_gap=-80% task_weight=82% bdi_bw=51352 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [006] 255.337377: balance_dirty_state: bdi 8:0: dirty=50 wb=1530 unstable=0 bg_thresh=1079 thresh=2158 gap=578 poll_thresh=34 ino=12 dd-2567 [006] 255.337674: balance_dirty_state: bdi 8:0: dirty=75 wb=1530 unstable=0 bg_thresh=1081 thresh=2162 gap=557 poll_thresh=36 ino=12 dd-2567 [006] 255.338211: balance_dirty_state: bdi 8:0: dirty=138 wb=1530 unstable=0 bg_thresh=1084 thresh=2168 gap=500 poll_thresh=38 ino=12 dd-2567 [006] 255.338216: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=41% task_weight=82% bdi_bw=51352 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 dd-2567 [006] 255.345370: balance_dirty_state: bdi 8:0: dirty=164 wb=1415 unstable=0 bg_thresh=1082 thresh=2164 gap=585 poll_thresh=28 ino=12 dd-2567 [006] 255.345610: balance_dirty_state: bdi 8:0: dirty=189 wb=1415 unstable=0 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=29 ino=12 dd-2567 [006] 255.345860: balance_dirty_state: bdi 8:0: dirty=227 wb=1415 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=30 ino=12 dd-2567 [006] 255.345865: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=35% task_weight=83% bdi_bw=51352 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [006] 255.353158: balance_dirty_state: bdi 8:0: dirty=240 wb=1290 unstable=0 bg_thresh=1075 thresh=2151 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 255.353349: balance_dirty_state: bdi 8:0: dirty=253 wb=1290 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=23 ino=12 dd-2567 [006] 255.353544: balance_dirty_state: bdi 8:0: dirty=278 wb=1290 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 255.353979: balance_dirty_state: bdi 8:0: dirty=316 wb=1290 unstable=0 bg_thresh=1087 thresh=2175 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 255.354203: balance_dirty_state: bdi 8:0: dirty=341 wb=1290 unstable=0 bg_thresh=1087 thresh=2174 gap=543 poll_thresh=26 ino=12 dd-2567 [006] 255.354208: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1444 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=46% task_weight=83% bdi_bw=51352 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 255.361198: balance_dirty_state: bdi 8:0: dirty=354 wb=1175 unstable=0 bg_thresh=1082 thresh=2164 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 255.361365: balance_dirty_state: bdi 8:0: dirty=392 wb=1175 unstable=0 bg_thresh=1082 thresh=2164 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 255.361539: balance_dirty_state: bdi 8:0: dirty=392 wb=1175 unstable=0 bg_thresh=1082 thresh=2164 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 255.361882: balance_dirty_state: bdi 8:0: dirty=417 wb=1175 unstable=0 bg_thresh=1081 thresh=2163 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 255.362073: balance_dirty_state: bdi 8:0: dirty=442 wb=1175 unstable=0 bg_thresh=1081 thresh=2162 gap=545 poll_thresh=23 ino=12 dd-2567 [006] 255.362568: balance_dirty_state: bdi 8:0: dirty=455 wb=1037 unstable=0 bg_thresh=1082 thresh=2164 gap=672 poll_thresh=24 ino=12 dd-2567 [006] 255.362783: balance_dirty_state: bdi 8:0: dirty=493 wb=1037 unstable=0 bg_thresh=1082 thresh=2164 gap=634 poll_thresh=25 ino=12 dd-2567 [006] 255.363006: balance_dirty_state: bdi 8:0: dirty=518 wb=1037 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=26 ino=12 dd-2567 [006] 255.363235: balance_dirty_state: bdi 8:0: dirty=543 wb=1037 unstable=0 bg_thresh=1081 thresh=2162 gap=582 poll_thresh=27 ino=12 dd-2567 [006] 255.363743: balance_dirty_state: bdi 8:0: dirty=581 wb=1037 unstable=0 bg_thresh=1083 thresh=2167 gap=549 poll_thresh=28 ino=12 dd-2567 [006] 255.363990: balance_dirty_state: bdi 8:0: dirty=606 wb=1037 unstable=0 bg_thresh=1085 thresh=2171 gap=528 poll_thresh=29 ino=12 dd-2567 [006] 255.363994: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=42% task_weight=84% bdi_bw=51352 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [006] 255.369117: balance_dirty_state: bdi 8:0: dirty=619 wb=1037 unstable=0 bg_thresh=1088 thresh=2176 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 255.369122: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=51352 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 255.377208: balance_dirty_state: bdi 8:0: dirty=644 wb=924 unstable=0 bg_thresh=1082 thresh=2164 gap=596 poll_thresh=16 ino=12 dd-2567 [006] 255.377358: balance_dirty_state: bdi 8:0: dirty=657 wb=924 unstable=0 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=17 ino=12 dd-2567 [006] 255.377673: balance_dirty_state: bdi 8:0: dirty=670 wb=797 unstable=0 bg_thresh=1082 thresh=2164 gap=697 poll_thresh=18 ino=12 dd-2567 [006] 255.377843: balance_dirty_state: bdi 8:0: dirty=695 wb=797 unstable=0 bg_thresh=1081 thresh=2163 gap=671 poll_thresh=19 ino=12 dd-2567 [006] 255.378021: balance_dirty_state: bdi 8:0: dirty=708 wb=797 unstable=0 bg_thresh=1080 thresh=2160 gap=655 poll_thresh=20 ino=12 dd-2567 [006] 255.378203: balance_dirty_state: bdi 8:0: dirty=721 wb=797 unstable=0 bg_thresh=1076 thresh=2153 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 255.378393: balance_dirty_state: bdi 8:0: dirty=746 wb=797 unstable=0 bg_thresh=1073 thresh=2147 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 255.378590: balance_dirty_state: bdi 8:0: dirty=771 wb=797 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=23 ino=12 dd-2567 [006] 255.378943: balance_dirty_state: bdi 8:0: dirty=809 wb=797 unstable=0 bg_thresh=1090 thresh=2180 gap=574 poll_thresh=24 ino=12 dd-2567 [006] 255.379158: balance_dirty_state: bdi 8:0: dirty=835 wb=797 unstable=0 bg_thresh=1090 thresh=2181 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 255.379383: balance_dirty_state: bdi 8:0: dirty=848 wb=797 unstable=0 bg_thresh=1087 thresh=2175 gap=530 poll_thresh=26 ino=12 dd-2567 [006] 255.379388: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=44% task_weight=86% bdi_bw=51352 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 255.384913: balance_dirty_state: bdi 8:0: dirty=861 wb=797 unstable=0 bg_thresh=1081 thresh=2163 gap=505 poll_thresh=19 ino=12 dd-2567 [006] 255.384918: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=33% task_weight=86% bdi_bw=51352 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [001] 255.393080: balance_dirty_state: bdi 8:0: dirty=874 wb=531 unstable=0 bg_thresh=1062 thresh=2125 gap=720 poll_thresh=14 ino=12 dd-2567 [001] 255.393265: balance_dirty_state: bdi 8:0: dirty=887 wb=531 unstable=0 bg_thresh=1060 thresh=2121 gap=703 poll_thresh=15 ino=12 dd-2567 [001] 255.393404: balance_dirty_state: bdi 8:0: dirty=913 wb=531 unstable=0 bg_thresh=1061 thresh=2122 gap=678 poll_thresh=16 ino=12 dd-2567 [001] 255.393712: balance_dirty_state: bdi 8:0: dirty=926 wb=531 unstable=0 bg_thresh=1061 thresh=2123 gap=666 poll_thresh=17 ino=12 dd-2567 [001] 255.393944: balance_dirty_state: bdi 8:0: dirty=939 wb=531 unstable=0 bg_thresh=1063 thresh=2126 gap=656 poll_thresh=18 ino=12 dd-2567 [001] 255.394278: balance_dirty_state: bdi 8:0: dirty=965 wb=531 unstable=0 bg_thresh=1063 thresh=2127 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 255.394623: balance_dirty_state: bdi 8:0: dirty=965 wb=531 unstable=0 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 255.394988: balance_dirty_state: bdi 8:0: dirty=990 wb=531 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 255.395369: balance_dirty_state: bdi 8:0: dirty=1015 wb=531 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 255.395768: balance_dirty_state: bdi 8:0: dirty=1040 wb=531 unstable=0 bg_thresh=1064 thresh=2129 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 255.396088: balance_dirty_state: bdi 8:0: dirty=1078 wb=531 unstable=0 bg_thresh=1065 thresh=2131 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 255.396092: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1360 avg_dirty=1397 bdi_gap=65% task_gap=3% task_weight=86% bdi_bw=51352 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [005] 255.398551: writeback_single_inode: bdi 8:0: ino=12 state= age=232 wrote=1072 to_write=7120 dd-2567 [005] 255.405126: balance_dirty_state: bdi 8:0: dirty=25 wb=1483 unstable=0 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 255.405458: balance_dirty_state: bdi 8:0: dirty=25 wb=1483 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 255.405805: balance_dirty_state: bdi 8:0: dirty=50 wb=1483 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 255.406182: balance_dirty_state: bdi 8:0: dirty=63 wb=1483 unstable=0 bg_thresh=1066 thresh=2132 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 255.407112: balance_dirty_state: bdi 8:0: dirty=101 wb=1483 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 255.407537: balance_dirty_state: bdi 8:0: dirty=114 wb=1344 unstable=0 bg_thresh=1069 thresh=2138 gap=680 poll_thresh=23 ino=12 dd-2567 [005] 255.407958: balance_dirty_state: bdi 8:0: dirty=139 wb=1344 unstable=0 bg_thresh=1067 thresh=2135 gap=652 poll_thresh=24 ino=12 dd-2567 [005] 255.408394: balance_dirty_state: bdi 8:0: dirty=164 wb=1344 unstable=0 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 255.408893: balance_dirty_state: bdi 8:0: dirty=189 wb=1344 unstable=0 bg_thresh=1066 thresh=2133 gap=600 poll_thresh=26 ino=12 dd-2567 [005] 255.409704: balance_dirty_state: bdi 8:0: dirty=215 wb=1344 unstable=0 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 255.410378: balance_dirty_state: bdi 8:0: dirty=253 wb=1344 unstable=0 bg_thresh=1057 thresh=2115 gap=518 poll_thresh=28 ino=12 dd-2567 [005] 255.410388: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=69% task_weight=88% bdi_bw=51352 base_bw=28 task_bw=12 dirtied=28 period=7004 think=8 pause=8 dd-2567 [001] 255.421162: balance_dirty_state: bdi 8:0: dirty=253 wb=1230 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 255.421552: balance_dirty_state: bdi 8:0: dirty=278 wb=1230 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 255.421967: balance_dirty_state: bdi 8:0: dirty=303 wb=1155 unstable=0 bg_thresh=1054 thresh=2108 gap=650 poll_thresh=23 ino=12 dd-2567 [001] 255.422297: balance_dirty_state: bdi 8:0: dirty=328 wb=1130 unstable=0 bg_thresh=1052 thresh=2104 gap=646 poll_thresh=24 ino=12 dd-2567 [001] 255.422670: balance_dirty_state: bdi 8:0: dirty=354 wb=1130 unstable=0 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=25 ino=12 dd-2567 [001] 255.422892: balance_dirty_state: bdi 8:0: dirty=379 wb=1130 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=26 ino=12 dd-2567 [001] 255.423125: balance_dirty_state: bdi 8:0: dirty=417 wb=1130 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=27 ino=12 dd-2567 [001] 255.423536: balance_dirty_state: bdi 8:0: dirty=442 wb=1091 unstable=0 bg_thresh=1075 thresh=2150 gap=617 poll_thresh=28 ino=12 dd-2567 [001] 255.423781: balance_dirty_state: bdi 8:0: dirty=467 wb=1091 unstable=0 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=29 ino=12 dd-2567 [001] 255.424033: balance_dirty_state: bdi 8:0: dirty=492 wb=1091 unstable=0 bg_thresh=1067 thresh=2135 gap=552 poll_thresh=30 ino=12 dd-2567 [001] 255.424289: balance_dirty_state: bdi 8:0: dirty=517 wb=1091 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 255.424550: balance_dirty_state: bdi 8:0: dirty=567 wb=1091 unstable=0 bg_thresh=1072 thresh=2145 gap=487 poll_thresh=32 ino=12 dd-2567 [001] 255.424555: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1360 avg_dirty=1394 bdi_gap=72% task_gap=18% task_weight=89% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2567 [001] 255.432968: balance_dirty_state: bdi 8:0: dirty=567 wb=952 unstable=0 bg_thresh=1074 thresh=2148 gap=629 poll_thresh=24 ino=12 dd-2567 [001] 255.433328: balance_dirty_state: bdi 8:0: dirty=592 wb=952 unstable=0 bg_thresh=1073 thresh=2147 gap=603 poll_thresh=25 ino=12 dd-2567 [001] 255.433532: balance_dirty_state: bdi 8:0: dirty=642 wb=952 unstable=0 bg_thresh=1076 thresh=2152 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 255.433742: balance_dirty_state: bdi 8:0: dirty=667 wb=952 unstable=0 bg_thresh=1073 thresh=2146 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 255.433746: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1360 avg_dirty=1394 bdi_gap=72% task_gap=18% task_weight=90% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [001] 255.440863: balance_dirty_state: bdi 8:0: dirty=667 wb=812 unstable=0 bg_thresh=1072 thresh=2144 gap=665 poll_thresh=20 ino=12 dd-2567 [001] 255.441031: balance_dirty_state: bdi 8:0: dirty=692 wb=812 unstable=0 bg_thresh=1071 thresh=2143 gap=639 poll_thresh=21 ino=12 dd-2567 [001] 255.441207: balance_dirty_state: bdi 8:0: dirty=717 wb=812 unstable=0 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 255.441391: balance_dirty_state: bdi 8:0: dirty=742 wb=812 unstable=0 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 255.441582: balance_dirty_state: bdi 8:0: dirty=767 wb=812 unstable=0 bg_thresh=1073 thresh=2146 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 255.441782: balance_dirty_state: bdi 8:0: dirty=792 wb=812 unstable=0 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 255.441992: balance_dirty_state: bdi 8:0: dirty=817 wb=812 unstable=0 bg_thresh=1072 thresh=2144 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 255.441997: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 255.448835: balance_dirty_state: bdi 8:0: dirty=842 wb=711 unstable=0 bg_thresh=1074 thresh=2149 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 255.449155: balance_dirty_state: bdi 8:0: dirty=842 wb=711 unstable=0 bg_thresh=1076 thresh=2153 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 255.449321: balance_dirty_state: bdi 8:0: dirty=867 wb=711 unstable=0 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=21 ino=12 dd-2567 [001] 255.449495: balance_dirty_state: bdi 8:0: dirty=892 wb=711 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 255.449676: balance_dirty_state: bdi 8:0: dirty=917 wb=711 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 255.449681: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1320 avg_dirty=1394 bdi_gap=96% task_gap=23% task_weight=90% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 255.456797: balance_dirty_state: bdi 8:0: dirty=942 wb=572 unstable=0 bg_thresh=1073 thresh=2147 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 255.456940: balance_dirty_state: bdi 8:0: dirty=942 wb=572 unstable=0 bg_thresh=1073 thresh=2147 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 255.457091: balance_dirty_state: bdi 8:0: dirty=967 wb=572 unstable=0 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 255.457250: balance_dirty_state: bdi 8:0: dirty=992 wb=572 unstable=0 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 255.457417: balance_dirty_state: bdi 8:0: dirty=1017 wb=572 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 255.457591: balance_dirty_state: bdi 8:0: dirty=1042 wb=572 unstable=0 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 255.457596: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1413 bdi_dirty=1320 avg_dirty=1394 bdi_gap=95% task_gap=20% task_weight=91% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 255.464788: balance_dirty_state: bdi 8:0: dirty=1042 wb=446 unstable=0 bg_thresh=1075 thresh=2151 gap=663 poll_thresh=16 ino=12 dd-2567 [001] 255.464923: balance_dirty_state: bdi 8:0: dirty=1067 wb=446 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=17 ino=12 dd-2567 [001] 255.465066: balance_dirty_state: bdi 8:0: dirty=1092 wb=446 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 255.465545: balance_dirty_state: bdi 8:0: dirty=99 wb=446 unstable=0 bg_thresh=1079 thresh=2159 gap=1614 poll_thresh=19 ino=12 dd-2567 [001] 255.466041: balance_dirty_state: bdi 8:0: dirty=24 wb=522 unstable=0 bg_thresh=1076 thresh=2152 gap=1606 poll_thresh=41 ino=12 dd-2567 [001] 255.466523: balance_dirty_state: bdi 8:0: dirty=62 wb=839 unstable=0 bg_thresh=1074 thresh=2149 gap=1248 poll_thresh=41 ino=12 dd-2567 [001] 255.466958: balance_dirty_state: bdi 8:0: dirty=101 wb=1089 unstable=0 bg_thresh=1075 thresh=2150 gap=960 poll_thresh=36 ino=12 dd-2567 [001] 255.467425: balance_dirty_state: bdi 8:0: dirty=215 wb=1302 unstable=0 bg_thresh=1075 thresh=2150 gap=633 poll_thresh=38 ino=12 dd-2567 [001] 255.468098: balance_dirty_state: bdi 8:0: dirty=0 wb=1302 unstable=0 bg_thresh=1074 thresh=2149 gap=847 poll_thresh=40 ino=12 dd-2567 [001] 255.468640: balance_dirty_state: bdi 8:0: dirty=13 wb=1425 unstable=0 bg_thresh=1076 thresh=2152 gap=714 poll_thresh=42 ino=12 dd-2567 [001] 255.469638: balance_dirty_state: bdi 8:0: dirty=0 wb=1732 unstable=0 bg_thresh=1076 thresh=2153 gap=421 poll_thresh=44 ino=12 dd-2567 [001] 255.469640: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1422 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-52% task_gap=-190% task_weight=85% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [005] 255.469668: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1408 to_write=6784 dd-2567 [005] 255.476586: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1076 thresh=2153 gap=549 poll_thresh=44 ino=12 dd-2567 [005] 255.476619: balance_dirty_state: bdi 8:0: dirty=0 wb=1591 unstable=0 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=33 ino=12 dd-2567 [005] 255.476983: balance_dirty_state: bdi 8:0: dirty=24 wb=1591 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=35 ino=12 dd-2567 [005] 255.476988: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1481 avg_dirty=1481 bdi_gap=9% task_gap=-68% task_weight=87% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 255.484808: balance_dirty_state: bdi 8:0: dirty=47 wb=1465 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=26 ino=12 dd-2567 [005] 255.485032: balance_dirty_state: bdi 8:0: dirty=72 wb=1465 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=27 ino=12 dd-2567 [005] 255.485262: balance_dirty_state: bdi 8:0: dirty=97 wb=1465 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=28 ino=12 dd-2567 [005] 255.485501: balance_dirty_state: bdi 8:0: dirty=122 wb=1465 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=29 ino=12 dd-2567 [005] 255.485746: balance_dirty_state: bdi 8:0: dirty=147 wb=1465 unstable=0 bg_thresh=1072 thresh=2144 gap=532 poll_thresh=30 ino=12 dd-2567 [005] 255.485751: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1320 avg_dirty=1394 bdi_gap=93% task_gap=18% task_weight=88% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 255.492773: balance_dirty_state: bdi 8:0: dirty=172 wb=1415 unstable=0 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 255.492958: balance_dirty_state: bdi 8:0: dirty=197 wb=1415 unstable=0 bg_thresh=1075 thresh=2150 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 255.493308: balance_dirty_state: bdi 8:0: dirty=222 wb=1415 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 255.493312: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1360 avg_dirty=1394 bdi_gap=74% task_gap=25% task_weight=86% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 255.500866: balance_dirty_state: bdi 8:0: dirty=241 wb=1152 unstable=0 bg_thresh=1074 thresh=2148 gap=755 poll_thresh=18 ino=12 dd-2567 [005] 255.501076: balance_dirty_state: bdi 8:0: dirty=266 wb=1152 unstable=0 bg_thresh=1076 thresh=2153 gap=735 poll_thresh=19 ino=12 dd-2567 [005] 255.501412: balance_dirty_state: bdi 8:0: dirty=266 wb=1152 unstable=0 bg_thresh=1073 thresh=2147 gap=729 poll_thresh=20 ino=12 dd-2567 [005] 255.501768: balance_dirty_state: bdi 8:0: dirty=291 wb=1152 unstable=0 bg_thresh=1075 thresh=2151 gap=708 poll_thresh=21 ino=12 dd-2567 [005] 255.502139: balance_dirty_state: bdi 8:0: dirty=316 wb=1152 unstable=0 bg_thresh=1075 thresh=2151 gap=683 poll_thresh=22 ino=12 dd-2567 [005] 255.502529: balance_dirty_state: bdi 8:0: dirty=341 wb=1152 unstable=0 bg_thresh=1075 thresh=2150 gap=657 poll_thresh=23 ino=12 dd-2567 [005] 255.502936: balance_dirty_state: bdi 8:0: dirty=366 wb=1152 unstable=0 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=24 ino=12 dd-2567 [005] 255.503361: balance_dirty_state: bdi 8:0: dirty=391 wb=1152 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=25 ino=12 dd-2567 [005] 255.503816: balance_dirty_state: bdi 8:0: dirty=417 wb=1152 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=26 ino=12 dd-2567 [005] 255.504288: balance_dirty_state: bdi 8:0: dirty=443 wb=1152 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=27 ino=12 dd-2567 [005] 255.505150: balance_dirty_state: bdi 8:0: dirty=469 wb=1152 unstable=0 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=28 ino=12 dd-2567 [005] 255.505159: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=15% task_weight=88% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [005] 255.512662: balance_dirty_state: bdi 8:0: dirty=494 wb=1026 unstable=0 bg_thresh=1077 thresh=2155 gap=635 poll_thresh=21 ino=12 dd-2567 [005] 255.512837: balance_dirty_state: bdi 8:0: dirty=519 wb=1026 unstable=0 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=22 ino=12 dd-2567 [005] 255.513021: balance_dirty_state: bdi 8:0: dirty=544 wb=1026 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 255.513212: balance_dirty_state: bdi 8:0: dirty=569 wb=1026 unstable=0 bg_thresh=1076 thresh=2152 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 255.513416: balance_dirty_state: bdi 8:0: dirty=594 wb=1026 unstable=0 bg_thresh=1076 thresh=2152 gap=532 poll_thresh=25 ino=12 dd-2567 [005] 255.513421: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1360 avg_dirty=1394 bdi_gap=75% task_gap=26% task_weight=88% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 255.520615: balance_dirty_state: bdi 8:0: dirty=594 wb=913 unstable=0 bg_thresh=1072 thresh=2144 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 255.520780: balance_dirty_state: bdi 8:0: dirty=619 wb=913 unstable=0 bg_thresh=1073 thresh=2146 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 255.520957: balance_dirty_state: bdi 8:0: dirty=644 wb=913 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 255.521140: balance_dirty_state: bdi 8:0: dirty=669 wb=913 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 255.521333: balance_dirty_state: bdi 8:0: dirty=707 wb=913 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 255.521338: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1408 bdi_dirty=1320 avg_dirty=1394 bdi_gap=92% task_gap=15% task_weight=90% bdi_bw=53480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 255.528884: balance_dirty_state: bdi 8:0: dirty=707 wb=763 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=17 ino=12 dd-2567 [001] 255.529035: balance_dirty_state: bdi 8:0: dirty=732 wb=763 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 255.529192: balance_dirty_state: bdi 8:0: dirty=757 wb=763 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 255.529359: balance_dirty_state: bdi 8:0: dirty=757 wb=763 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 255.529534: balance_dirty_state: bdi 8:0: dirty=795 wb=763 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 255.529719: balance_dirty_state: bdi 8:0: dirty=820 wb=763 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 255.529912: balance_dirty_state: bdi 8:0: dirty=845 wb=763 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 255.529916: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=34% task_weight=90% bdi_bw=54556 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 255.540572: balance_dirty_state: bdi 8:0: dirty=888 wb=550 unstable=0 bg_thresh=1061 thresh=2122 gap=684 poll_thresh=17 ino=12 dd-2567 [001] 255.540806: balance_dirty_state: bdi 8:0: dirty=888 wb=550 unstable=0 bg_thresh=1060 thresh=2121 gap=683 poll_thresh=18 ino=12 dd-2567 [001] 255.541009: balance_dirty_state: bdi 8:0: dirty=913 wb=550 unstable=0 bg_thresh=1060 thresh=2120 gap=657 poll_thresh=19 ino=12 dd-2567 [001] 255.541177: balance_dirty_state: bdi 8:0: dirty=938 wb=550 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=20 ino=12 dd-2567 [001] 255.541353: balance_dirty_state: bdi 8:0: dirty=963 wb=550 unstable=0 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=21 ino=12 dd-2567 [001] 255.541538: balance_dirty_state: bdi 8:0: dirty=988 wb=550 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 255.541891: balance_dirty_state: bdi 8:0: dirty=1001 wb=550 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 255.542094: balance_dirty_state: bdi 8:0: dirty=1027 wb=550 unstable=0 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 255.542306: balance_dirty_state: bdi 8:0: dirty=1053 wb=550 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 255.542310: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=76% task_weight=89% bdi_bw=54556 base_bw=28 task_bw=12 dirtied=25 period=6252 think=4 pause=8 dd-2567 [005] 255.548654: balance_dirty_state: bdi 8:0: dirty=1049 wb=418 unstable=0 bg_thresh=1060 thresh=2120 gap=653 poll_thresh=19 ino=12 dd-2567 [005] 255.548989: balance_dirty_state: bdi 8:0: dirty=1074 wb=418 unstable=0 bg_thresh=1062 thresh=2125 gap=633 poll_thresh=20 ino=12 dd-2567 [005] 255.549290: balance_dirty_state: bdi 8:0: dirty=673 wb=418 unstable=0 bg_thresh=1063 thresh=2127 gap=1036 poll_thresh=21 ino=12 dd-2567 [005] 255.549533: balance_dirty_state: bdi 8:0: dirty=145 wb=418 unstable=0 bg_thresh=1063 thresh=2126 gap=1563 poll_thresh=22 ino=12 dd-2567 [005] 255.550015: balance_dirty_state: bdi 8:0: dirty=5 wb=418 unstable=0 bg_thresh=1062 thresh=2125 gap=1702 poll_thresh=40 ino=12 dd-2567 [005] 255.550525: balance_dirty_state: bdi 8:0: dirty=44 wb=743 unstable=0 bg_thresh=1064 thresh=2128 gap=1341 poll_thresh=42 ino=12 dd-2567 [005] 255.551231: balance_dirty_state: bdi 8:0: dirty=83 wb=1184 unstable=0 bg_thresh=1064 thresh=2128 gap=861 poll_thresh=37 ino=12 dd-2567 [005] 255.551722: balance_dirty_state: bdi 8:0: dirty=122 wb=1324 unstable=0 bg_thresh=1065 thresh=2130 gap=684 poll_thresh=39 ino=12 dd-2567 [005] 255.552258: balance_dirty_state: bdi 8:0: dirty=30 wb=1553 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=41 ino=12 dd-2567 [005] 255.553072: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=0 bg_thresh=1060 thresh=2121 gap=467 poll_thresh=43 ino=12 dd-2567 [005] 255.553074: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-144% task_weight=89% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 255.553113: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1371 to_write=6821 dd-2567 [001] 255.560255: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=43 ino=12 dd-2567 [001] 255.560293: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=0 bg_thresh=1062 thresh=2125 gap=598 poll_thresh=32 ino=12 dd-2567 [001] 255.560866: balance_dirty_state: bdi 8:0: dirty=5 wb=1527 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=34 ino=12 dd-2567 [001] 255.561473: balance_dirty_state: bdi 8:0: dirty=55 wb=1527 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=36 ino=12 dd-2567 [001] 255.562113: balance_dirty_state: bdi 8:0: dirty=80 wb=1527 unstable=0 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=38 ino=12 dd-2567 [001] 255.562121: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-57% task_weight=89% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 255.569103: balance_dirty_state: bdi 8:0: dirty=105 wb=1372 unstable=0 bg_thresh=1060 thresh=2120 gap=643 poll_thresh=28 ino=12 dd-2567 [001] 255.569590: balance_dirty_state: bdi 8:0: dirty=130 wb=1372 unstable=0 bg_thresh=1059 thresh=2119 gap=617 poll_thresh=29 ino=12 dd-2567 [001] 255.570094: balance_dirty_state: bdi 8:0: dirty=180 wb=1372 unstable=0 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=30 ino=12 dd-2567 [001] 255.570613: balance_dirty_state: bdi 8:0: dirty=205 wb=1372 unstable=0 bg_thresh=1061 thresh=2122 gap=545 poll_thresh=31 ino=12 dd-2567 [001] 255.571146: balance_dirty_state: bdi 8:0: dirty=230 wb=1372 unstable=0 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=32 ino=12 dd-2567 [001] 255.571155: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 255.576507: balance_dirty_state: bdi 8:0: dirty=255 wb=1247 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=24 ino=12 dd-2567 [001] 255.576707: balance_dirty_state: bdi 8:0: dirty=280 wb=1247 unstable=0 bg_thresh=1063 thresh=2127 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 255.576912: balance_dirty_state: bdi 8:0: dirty=305 wb=1247 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 255.577129: balance_dirty_state: bdi 8:0: dirty=330 wb=1247 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 255.577518: balance_dirty_state: bdi 8:0: dirty=355 wb=1247 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=28 ino=12 dd-2567 [001] 255.577523: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-14% task_weight=90% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 255.584636: balance_dirty_state: bdi 8:0: dirty=380 wb=1097 unstable=0 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=21 ino=12 dd-2567 [006] 255.585011: balance_dirty_state: bdi 8:0: dirty=405 wb=1097 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 255.585400: balance_dirty_state: bdi 8:0: dirty=405 wb=1097 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=23 ino=12 dd-2567 [006] 255.585802: balance_dirty_state: bdi 8:0: dirty=430 wb=1097 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=24 ino=12 dd-2567 [006] 255.586224: balance_dirty_state: bdi 8:0: dirty=455 wb=1097 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=25 ino=12 dd-2567 [006] 255.586662: balance_dirty_state: bdi 8:0: dirty=480 wb=1097 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=26 ino=12 dd-2567 [006] 255.587114: balance_dirty_state: bdi 8:0: dirty=530 wb=1097 unstable=0 bg_thresh=1060 thresh=2121 gap=494 poll_thresh=27 ino=12 dd-2567 [006] 255.587123: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 255.592516: balance_dirty_state: bdi 8:0: dirty=530 wb=972 unstable=0 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 255.592869: balance_dirty_state: bdi 8:0: dirty=555 wb=972 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 255.593245: balance_dirty_state: bdi 8:0: dirty=580 wb=972 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 255.593634: balance_dirty_state: bdi 8:0: dirty=605 wb=972 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 255.594357: balance_dirty_state: bdi 8:0: dirty=630 wb=972 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 255.594365: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-24% task_weight=92% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 255.600481: balance_dirty_state: bdi 8:0: dirty=655 wb=869 unstable=0 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 255.600801: balance_dirty_state: bdi 8:0: dirty=655 wb=869 unstable=0 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 255.601137: balance_dirty_state: bdi 8:0: dirty=680 wb=869 unstable=0 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 255.601491: balance_dirty_state: bdi 8:0: dirty=705 wb=869 unstable=0 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 255.601861: balance_dirty_state: bdi 8:0: dirty=730 wb=869 unstable=0 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 255.601868: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=24% task_weight=93% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 255.608306: balance_dirty_state: bdi 8:0: dirty=755 wb=719 unstable=0 bg_thresh=1064 thresh=2128 gap=654 poll_thresh=16 ino=12 dd-2567 [006] 255.608443: balance_dirty_state: bdi 8:0: dirty=755 wb=719 unstable=0 bg_thresh=1061 thresh=2122 gap=648 poll_thresh=17 ino=12 dd-2567 [006] 255.608586: balance_dirty_state: bdi 8:0: dirty=780 wb=719 unstable=0 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 255.608739: balance_dirty_state: bdi 8:0: dirty=805 wb=719 unstable=0 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 255.608897: balance_dirty_state: bdi 8:0: dirty=830 wb=719 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 255.609064: balance_dirty_state: bdi 8:0: dirty=830 wb=719 unstable=0 bg_thresh=1059 thresh=2119 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 255.609397: balance_dirty_state: bdi 8:0: dirty=855 wb=719 unstable=0 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 255.609584: balance_dirty_state: bdi 8:0: dirty=880 wb=719 unstable=0 bg_thresh=1061 thresh=2123 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 255.609589: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-14% task_weight=93% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 255.616279: balance_dirty_state: bdi 8:0: dirty=905 wb=581 unstable=0 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 255.616422: balance_dirty_state: bdi 8:0: dirty=930 wb=581 unstable=0 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 255.616575: balance_dirty_state: bdi 8:0: dirty=930 wb=581 unstable=0 bg_thresh=1059 thresh=2118 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 255.616734: balance_dirty_state: bdi 8:0: dirty=955 wb=581 unstable=0 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 255.616900: balance_dirty_state: bdi 8:0: dirty=980 wb=581 unstable=0 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 255.617076: balance_dirty_state: bdi 8:0: dirty=1005 wb=581 unstable=0 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 255.617258: balance_dirty_state: bdi 8:0: dirty=1030 wb=581 unstable=0 bg_thresh=1060 thresh=2120 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 255.617262: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-60% task_weight=93% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 255.624372: balance_dirty_state: bdi 8:0: dirty=1030 wb=481 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 255.624677: balance_dirty_state: bdi 8:0: dirty=1055 wb=481 unstable=0 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=18 ino=12 dd-2567 [006] 255.624997: balance_dirty_state: bdi 8:0: dirty=1080 wb=481 unstable=0 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=19 ino=12 dd-2567 [006] 255.625333: balance_dirty_state: bdi 8:0: dirty=780 wb=481 unstable=0 bg_thresh=1061 thresh=2123 gap=862 poll_thresh=20 ino=12 dd-2567 [006] 255.625994: balance_dirty_state: bdi 8:0: dirty=5 wb=531 unstable=0 bg_thresh=1058 thresh=2117 gap=1581 poll_thresh=21 ino=12 dd-2567 [006] 255.626683: balance_dirty_state: bdi 8:0: dirty=305 wb=606 unstable=0 bg_thresh=1060 thresh=2121 gap=1210 poll_thresh=40 ino=12 dd-2567 [006] 255.627286: balance_dirty_state: bdi 8:0: dirty=705 wb=606 unstable=0 bg_thresh=1060 thresh=2120 gap=809 poll_thresh=35 ino=12 dd-2567 [006] 255.627922: balance_dirty_state: bdi 8:0: dirty=1080 wb=606 unstable=0 bg_thresh=1059 thresh=2118 gap=432 poll_thresh=37 ino=12 dd-2567 [006] 255.627925: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-81% task_weight=68% bdi_bw=54556 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 255.631419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1270 to_write=6922 dd-2567 [005] 255.632043: balance_dirty_state: bdi 8:0: dirty=5 wb=1592 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=37 ino=12 dd-2567 [005] 255.632051: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1408 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-122% task_weight=67% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 255.640092: balance_dirty_state: bdi 8:0: dirty=5 wb=1504 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=37 ino=12 dd-2567 [005] 255.640127: balance_dirty_state: bdi 8:0: dirty=5 wb=1504 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=28 ino=12 dd-2567 [005] 255.640612: balance_dirty_state: bdi 8:0: dirty=5 wb=1504 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=29 ino=12 dd-2567 [005] 255.641116: balance_dirty_state: bdi 8:0: dirty=55 wb=1504 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=30 ino=12 dd-2567 [005] 255.641658: balance_dirty_state: bdi 8:0: dirty=80 wb=1350 unstable=0 bg_thresh=1058 thresh=2116 gap=686 poll_thresh=31 ino=12 dd-2567 [005] 255.641935: balance_dirty_state: bdi 8:0: dirty=105 wb=1350 unstable=0 bg_thresh=1056 thresh=2113 gap=658 poll_thresh=32 ino=12 dd-2567 [005] 255.642371: balance_dirty_state: bdi 8:0: dirty=130 wb=1350 unstable=0 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=34 ino=12 dd-2567 [005] 255.642666: balance_dirty_state: bdi 8:0: dirty=180 wb=1350 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=36 ino=12 dd-2567 [005] 255.642982: balance_dirty_state: bdi 8:0: dirty=205 wb=1350 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=38 ino=12 dd-2567 [005] 255.643317: balance_dirty_state: bdi 8:0: dirty=255 wb=1350 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=40 ino=12 dd-2567 [005] 255.643322: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-1% task_weight=70% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 255.648208: balance_dirty_state: bdi 8:0: dirty=280 wb=1249 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=30 ino=12 dd-2567 [005] 255.648465: balance_dirty_state: bdi 8:0: dirty=305 wb=1249 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=31 ino=12 dd-2567 [005] 255.648731: balance_dirty_state: bdi 8:0: dirty=355 wb=1249 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=32 ino=12 dd-2567 [005] 255.648736: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1401 bdi_dirty=1400 avg_dirty=1401 bdi_gap=35% task_gap=0% task_weight=70% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 255.656330: balance_dirty_state: bdi 8:0: dirty=380 wb=1249 unstable=0 bg_thresh=1065 thresh=2131 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 255.656337: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1415 bdi_dirty=1400 avg_dirty=1401 bdi_gap=43% task_gap=15% task_weight=70% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 255.664285: balance_dirty_state: bdi 8:0: dirty=405 wb=999 unstable=0 bg_thresh=1055 thresh=2111 gap=707 poll_thresh=18 ino=12 dd-2567 [004] 255.664442: balance_dirty_state: bdi 8:0: dirty=405 wb=999 unstable=0 bg_thresh=1055 thresh=2110 gap=706 poll_thresh=19 ino=12 dd-2567 [004] 255.664613: balance_dirty_state: bdi 8:0: dirty=430 wb=999 unstable=0 bg_thresh=1057 thresh=2115 gap=686 poll_thresh=20 ino=12 dd-2567 [004] 255.664815: balance_dirty_state: bdi 8:0: dirty=455 wb=999 unstable=0 bg_thresh=1057 thresh=2115 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 255.665019: balance_dirty_state: bdi 8:0: dirty=480 wb=999 unstable=0 bg_thresh=1059 thresh=2119 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 255.665288: balance_dirty_state: bdi 8:0: dirty=505 wb=999 unstable=0 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 255.665570: balance_dirty_state: bdi 8:0: dirty=530 wb=999 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 255.665819: balance_dirty_state: bdi 8:0: dirty=555 wb=999 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 255.666065: balance_dirty_state: bdi 8:0: dirty=580 wb=999 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 255.666322: balance_dirty_state: bdi 8:0: dirty=605 wb=999 unstable=0 bg_thresh=1063 thresh=2126 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 255.666327: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1320 avg_dirty=1401 bdi_gap=84% task_gap=7% task_weight=74% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 255.672254: balance_dirty_state: bdi 8:0: dirty=630 wb=861 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 255.672739: balance_dirty_state: bdi 8:0: dirty=630 wb=861 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 255.672964: balance_dirty_state: bdi 8:0: dirty=655 wb=861 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 255.673154: balance_dirty_state: bdi 8:0: dirty=680 wb=861 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 255.673352: balance_dirty_state: bdi 8:0: dirty=705 wb=861 unstable=0 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 255.673559: balance_dirty_state: bdi 8:0: dirty=730 wb=861 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 255.673563: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=41% task_weight=75% bdi_bw=56044 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 255.680160: balance_dirty_state: bdi 8:0: dirty=755 wb=736 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 255.680408: balance_dirty_state: bdi 8:0: dirty=755 wb=736 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 255.680668: balance_dirty_state: bdi 8:0: dirty=780 wb=736 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 255.680938: balance_dirty_state: bdi 8:0: dirty=805 wb=736 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 255.681228: balance_dirty_state: bdi 8:0: dirty=830 wb=736 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 255.681527: balance_dirty_state: bdi 8:0: dirty=855 wb=736 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 255.681534: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=40% task_weight=76% bdi_bw=56044 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 collect-vmstat.-2552 [000] 255.685310: balance_dirty_state: bdi 0:15: dirty=855 wb=736 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=8 ino=2385357 collect-vmstat.-2552 [000] 255.685318: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=12 base_bw=102400 task_bw=0 dirtied=8 period=0 think=2184 pause=8 dd-2567 [004] 255.688033: balance_dirty_state: bdi 8:0: dirty=880 wb=611 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 255.688343: balance_dirty_state: bdi 8:0: dirty=880 wb=611 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 255.688505: balance_dirty_state: bdi 8:0: dirty=905 wb=611 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 255.688671: balance_dirty_state: bdi 8:0: dirty=930 wb=611 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 255.688846: balance_dirty_state: bdi 8:0: dirty=955 wb=611 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 255.689030: balance_dirty_state: bdi 8:0: dirty=980 wb=611 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 255.689034: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=35% task_weight=78% bdi_bw=56044 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 collect-vmstat.-2552 [002] 255.691894: balance_dirty_state: bdi 0:15: dirty=980 wb=611 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=8 ino=2385357 collect-vmstat.-2552 [002] 255.691901: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=12 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 255.696008: balance_dirty_state: bdi 8:0: dirty=1005 wb=486 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 255.696150: balance_dirty_state: bdi 8:0: dirty=1005 wb=486 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 255.696300: balance_dirty_state: bdi 8:0: dirty=1030 wb=486 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 255.696457: balance_dirty_state: bdi 8:0: dirty=1055 wb=486 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 255.696635: balance_dirty_state: bdi 8:0: dirty=755 wb=486 unstable=0 bg_thresh=1056 thresh=2113 gap=872 poll_thresh=21 ino=12 dd-2567 [004] 255.696813: balance_dirty_state: bdi 8:0: dirty=205 wb=486 unstable=0 bg_thresh=1056 thresh=2112 gap=1421 poll_thresh=22 ino=12 dd-2567 [004] 255.697204: balance_dirty_state: bdi 8:0: dirty=5 wb=536 unstable=0 bg_thresh=1058 thresh=2116 gap=1575 poll_thresh=38 ino=12 dd-2567 [004] 255.697694: balance_dirty_state: bdi 8:0: dirty=55 wb=1011 unstable=0 bg_thresh=1057 thresh=2115 gap=1049 poll_thresh=40 ino=12 dd-2567 [004] 255.698041: balance_dirty_state: bdi 8:0: dirty=80 wb=1386 unstable=0 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=42 ino=12 dd-2567 [004] 255.698429: balance_dirty_state: bdi 8:0: dirty=0 wb=1386 unstable=0 bg_thresh=1058 thresh=2117 gap=731 poll_thresh=44 ino=12 dd-2567 [004] 255.698811: balance_dirty_state: bdi 8:0: dirty=30 wb=1736 unstable=0 bg_thresh=1055 thresh=2110 gap=344 poll_thresh=46 ino=12 dd-2567 [004] 255.698812: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-274% task_weight=76% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 flush-8:0-2536 [001] 255.698952: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1327 to_write=6865 collect-vmstat.-2552 [002] 255.699862: balance_dirty_state: bdi 0:15: dirty=0 wb=1686 unstable=0 bg_thresh=1055 thresh=2110 gap=424 poll_thresh=8 ino=2385357 collect-vmstat.-2552 [002] 255.699869: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=12 base_bw=102400 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 255.703822: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1050 thresh=2101 gap=415 poll_thresh=46 ino=12 dd-2567 [004] 255.703836: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-240% task_weight=75% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 <...>-2571 [004] 255.705664: balance_dirty_state: bdi 0:15: dirty=0 wb=1686 unstable=0 bg_thresh=1050 thresh=2101 gap=415 poll_thresh=39 ino=2385358 <...>-2571 [004] 255.705670: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=12 base_bw=102400 task_bw=0 dirtied=20 period=0 think=25980 pause=8 collect-vmstat.-2552 [002] 255.707834: balance_dirty_state: bdi 0:15: dirty=0 wb=1561 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=8 ino=2385357 dd-2567 [004] 255.711851: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=46 ino=12 <...>-2571 [000] 255.711865: balance_dirty_state: bdi 0:15: dirty=0 wb=1561 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=39 ino=2385358 dd-2567 [004] 255.711875: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=34 ino=12 dd-2567 [004] 255.712252: balance_dirty_state: bdi 8:0: dirty=5 wb=1561 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=36 ino=12 dd-2567 [004] 255.712597: balance_dirty_state: bdi 8:0: dirty=55 wb=1561 unstable=0 bg_thresh=1055 thresh=2111 gap=495 poll_thresh=38 ino=12 dd-2567 [004] 255.712603: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-98% task_weight=76% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 255.719738: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=38 ino=12 dd-2567 [004] 255.719770: balance_dirty_state: bdi 8:0: dirty=55 wb=1436 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 255.720183: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=29 ino=12 dd-2567 [004] 255.720418: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=30 ino=12 dd-2567 [004] 255.720659: balance_dirty_state: bdi 8:0: dirty=155 wb=1436 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 255.720664: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 255.727964: balance_dirty_state: bdi 8:0: dirty=155 wb=1311 unstable=0 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 255.728153: balance_dirty_state: bdi 8:0: dirty=180 wb=1311 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 255.728351: balance_dirty_state: bdi 8:0: dirty=205 wb=1311 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 255.728577: balance_dirty_state: bdi 8:0: dirty=230 wb=1286 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 255.728913: balance_dirty_state: bdi 8:0: dirty=280 wb=1186 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=27 ino=12 dd-2567 [004] 255.729253: balance_dirty_state: bdi 8:0: dirty=305 wb=1186 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=28 ino=12 dd-2567 [004] 255.729602: balance_dirty_state: bdi 8:0: dirty=330 wb=1186 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 255.729995: balance_dirty_state: bdi 8:0: dirty=355 wb=1186 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 255.730239: balance_dirty_state: bdi 8:0: dirty=380 wb=1186 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=31 ino=12 dd-2567 [004] 255.730489: balance_dirty_state: bdi 8:0: dirty=430 wb=1186 unstable=0 bg_thresh=1051 thresh=2102 gap=486 poll_thresh=32 ino=12 dd-2567 [004] 255.730494: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=77% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 255.735978: balance_dirty_state: bdi 8:0: dirty=455 wb=1186 unstable=0 bg_thresh=1050 thresh=2101 gap=460 poll_thresh=24 ino=12 dd-2567 [004] 255.735982: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-65% task_weight=77% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 255.743992: balance_dirty_state: bdi 8:0: dirty=455 wb=1061 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 255.744231: balance_dirty_state: bdi 8:0: dirty=480 wb=936 unstable=0 bg_thresh=1052 thresh=2105 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 255.744474: balance_dirty_state: bdi 8:0: dirty=505 wb=936 unstable=0 bg_thresh=1051 thresh=2103 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 255.744708: balance_dirty_state: bdi 8:0: dirty=530 wb=936 unstable=0 bg_thresh=1050 thresh=2101 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 255.744883: balance_dirty_state: bdi 8:0: dirty=555 wb=936 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 255.745065: balance_dirty_state: bdi 8:0: dirty=555 wb=936 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 255.745419: balance_dirty_state: bdi 8:0: dirty=580 wb=936 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 255.745616: balance_dirty_state: bdi 8:0: dirty=605 wb=936 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 255.745823: balance_dirty_state: bdi 8:0: dirty=630 wb=936 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 255.746040: balance_dirty_state: bdi 8:0: dirty=680 wb=936 unstable=0 bg_thresh=1050 thresh=2101 gap=485 poll_thresh=27 ino=12 dd-2567 [004] 255.746044: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 255.752013: balance_dirty_state: bdi 8:0: dirty=680 wb=811 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 255.752276: balance_dirty_state: bdi 8:0: dirty=705 wb=811 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 255.752543: balance_dirty_state: bdi 8:0: dirty=730 wb=811 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 255.752824: balance_dirty_state: bdi 8:0: dirty=755 wb=811 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 255.753116: balance_dirty_state: bdi 8:0: dirty=780 wb=811 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 255.753123: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=80% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 255.759815: balance_dirty_state: bdi 8:0: dirty=805 wb=686 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 255.759965: balance_dirty_state: bdi 8:0: dirty=805 wb=686 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 255.760122: balance_dirty_state: bdi 8:0: dirty=830 wb=686 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 255.760447: balance_dirty_state: bdi 8:0: dirty=855 wb=686 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 255.760623: balance_dirty_state: bdi 8:0: dirty=880 wb=686 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 255.760804: balance_dirty_state: bdi 8:0: dirty=905 wb=686 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 255.760808: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=23% task_weight=80% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 255.767803: balance_dirty_state: bdi 8:0: dirty=930 wb=536 unstable=0 bg_thresh=1055 thresh=2110 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 255.767969: balance_dirty_state: bdi 8:0: dirty=955 wb=536 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 255.768141: balance_dirty_state: bdi 8:0: dirty=955 wb=536 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 255.768323: balance_dirty_state: bdi 8:0: dirty=980 wb=536 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 255.768516: balance_dirty_state: bdi 8:0: dirty=1005 wb=536 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 255.768719: balance_dirty_state: bdi 8:0: dirty=1030 wb=536 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 255.768932: balance_dirty_state: bdi 8:0: dirty=1055 wb=536 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 255.769154: balance_dirty_state: bdi 8:0: dirty=1080 wb=536 unstable=0 bg_thresh=1061 thresh=2122 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 255.769160: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-3% task_weight=82% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 255.770997: writeback_single_inode: bdi 8:0: ino=12 state= age=364 wrote=1087 to_write=7105 dd-2567 [000] 255.775746: balance_dirty_state: bdi 8:0: dirty=30 wb=1486 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 255.776053: balance_dirty_state: bdi 8:0: dirty=30 wb=1486 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 255.776208: balance_dirty_state: bdi 8:0: dirty=55 wb=1486 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 255.776372: balance_dirty_state: bdi 8:0: dirty=80 wb=1486 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 255.776545: balance_dirty_state: bdi 8:0: dirty=105 wb=1486 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 255.776549: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1441 avg_dirty=1441 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 255.783717: balance_dirty_state: bdi 8:0: dirty=105 wb=1361 unstable=0 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 255.783849: balance_dirty_state: bdi 8:0: dirty=130 wb=1361 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 255.783989: balance_dirty_state: bdi 8:0: dirty=155 wb=1361 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 255.784138: balance_dirty_state: bdi 8:0: dirty=180 wb=1361 unstable=0 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 255.784294: balance_dirty_state: bdi 8:0: dirty=180 wb=1361 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 255.784458: balance_dirty_state: bdi 8:0: dirty=205 wb=1361 unstable=0 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 255.784634: balance_dirty_state: bdi 8:0: dirty=230 wb=1361 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 255.784816: balance_dirty_state: bdi 8:0: dirty=255 wb=1361 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 255.784820: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 255.791819: balance_dirty_state: bdi 8:0: dirty=280 wb=1236 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 255.792461: balance_dirty_state: bdi 8:0: dirty=280 wb=1236 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 255.792776: balance_dirty_state: bdi 8:0: dirty=305 wb=1236 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 255.793105: balance_dirty_state: bdi 8:0: dirty=330 wb=1236 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 255.793450: balance_dirty_state: bdi 8:0: dirty=355 wb=1236 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 255.793459: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=36% task_weight=84% bdi_bw=57224 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 255.799757: balance_dirty_state: bdi 8:0: dirty=355 wb=1061 unstable=0 bg_thresh=1050 thresh=2101 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 255.799914: balance_dirty_state: bdi 8:0: dirty=380 wb=1061 unstable=0 bg_thresh=1050 thresh=2100 gap=659 poll_thresh=17 ino=12 dd-2567 [004] 255.800058: balance_dirty_state: bdi 8:0: dirty=405 wb=1061 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 255.800208: balance_dirty_state: bdi 8:0: dirty=430 wb=1061 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 255.800366: balance_dirty_state: bdi 8:0: dirty=430 wb=1061 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 255.800532: balance_dirty_state: bdi 8:0: dirty=455 wb=1061 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 255.800705: balance_dirty_state: bdi 8:0: dirty=480 wb=1061 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 255.800887: balance_dirty_state: bdi 8:0: dirty=505 wb=1061 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 255.801075: balance_dirty_state: bdi 8:0: dirty=530 wb=1061 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 255.801080: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 255.808179: balance_dirty_state: bdi 8:0: dirty=555 wb=936 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 255.808495: balance_dirty_state: bdi 8:0: dirty=580 wb=936 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 255.808827: balance_dirty_state: bdi 8:0: dirty=580 wb=936 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 255.809179: balance_dirty_state: bdi 8:0: dirty=605 wb=936 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 255.809548: balance_dirty_state: bdi 8:0: dirty=630 wb=936 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 255.809933: balance_dirty_state: bdi 8:0: dirty=655 wb=936 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 255.809942: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=86% bdi_bw=57224 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 255.815829: balance_dirty_state: bdi 8:0: dirty=655 wb=811 unstable=0 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=17 ino=12 dd-2567 [001] 255.816132: balance_dirty_state: bdi 8:0: dirty=680 wb=811 unstable=0 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 255.816452: balance_dirty_state: bdi 8:0: dirty=705 wb=811 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 255.816791: balance_dirty_state: bdi 8:0: dirty=730 wb=811 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 255.817084: balance_dirty_state: bdi 8:0: dirty=730 wb=811 unstable=0 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 255.817455: balance_dirty_state: bdi 8:0: dirty=755 wb=811 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 255.817839: balance_dirty_state: bdi 8:0: dirty=780 wb=811 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 255.818569: balance_dirty_state: bdi 8:0: dirty=805 wb=811 unstable=0 bg_thresh=1061 thresh=2122 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 255.818578: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=35% task_weight=86% bdi_bw=57224 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [001] 255.823669: balance_dirty_state: bdi 8:0: dirty=830 wb=686 unstable=0 bg_thresh=1062 thresh=2124 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 255.823827: balance_dirty_state: bdi 8:0: dirty=855 wb=686 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 255.823992: balance_dirty_state: bdi 8:0: dirty=855 wb=686 unstable=0 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 255.824167: balance_dirty_state: bdi 8:0: dirty=880 wb=686 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 255.824353: balance_dirty_state: bdi 8:0: dirty=905 wb=686 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 255.824357: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=77% task_weight=86% bdi_bw=57224 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 255.831622: balance_dirty_state: bdi 8:0: dirty=930 wb=561 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=16 ino=12 dd-2567 [001] 255.831768: balance_dirty_state: bdi 8:0: dirty=930 wb=561 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=17 ino=12 dd-2567 [001] 255.831923: balance_dirty_state: bdi 8:0: dirty=955 wb=561 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=18 ino=12 dd-2567 [001] 255.832088: balance_dirty_state: bdi 8:0: dirty=980 wb=561 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 255.832266: balance_dirty_state: bdi 8:0: dirty=1005 wb=561 unstable=0 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=20 ino=12 dd-2567 [001] 255.832270: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1350 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=34% task_weight=87% bdi_bw=57224 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 255.839552: balance_dirty_state: bdi 8:0: dirty=1030 wb=411 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=15 ino=12 dd-2567 [004] 255.839789: balance_dirty_state: bdi 8:0: dirty=1030 wb=411 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=16 ino=12 collect-vmstat.-2552 [000] 255.840027: balance_dirty_state: bdi 0:15: dirty=1055 wb=411 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=6 ino=2385357 flush-0:15-2103 [006] 255.840085: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=21124 wrote=1 to_write=1023 flush-0:15-2103 [006] 255.840090: writeback_single_inode: bdi 0:15: ino=2385357 state=I_DIRTY_DATASYNC|0x100 age=16084 wrote=0 to_write=1023 flush-0:15-2103 [006] 255.840103: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=2348 wrote=2 to_write=1021 dd-2567 [004] 255.840255: balance_dirty_state: bdi 8:0: dirty=1055 wb=411 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 255.840541: balance_dirty_state: bdi 8:0: dirty=480 wb=411 unstable=0 bg_thresh=1047 thresh=2094 gap=1203 poll_thresh=18 ino=12 dd-2567 [004] 255.840932: balance_dirty_state: bdi 8:0: dirty=30 wb=436 unstable=0 bg_thresh=1046 thresh=2093 gap=1627 poll_thresh=35 ino=12 dd-2567 [004] 255.841347: balance_dirty_state: bdi 8:0: dirty=80 wb=786 unstable=0 bg_thresh=1048 thresh=2097 gap=1231 poll_thresh=41 ino=12 dd-2567 [004] 255.841715: balance_dirty_state: bdi 8:0: dirty=205 wb=961 unstable=0 bg_thresh=1045 thresh=2090 gap=924 poll_thresh=36 ino=12 dd-2567 [004] 255.842163: balance_dirty_state: bdi 8:0: dirty=655 wb=961 unstable=0 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=38 ino=12 dd-2567 [004] 255.842166: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=16% task_weight=77% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 flush-8:0-2536 [002] 255.843957: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1224 to_write=6968 dd-2567 [004] 255.855049: balance_dirty_state: bdi 8:0: dirty=30 wb=1386 unstable=0 bg_thresh=1052 thresh=2104 gap=688 poll_thresh=28 ino=12 dd-2567 [004] 255.855482: balance_dirty_state: bdi 8:0: dirty=55 wb=1386 unstable=0 bg_thresh=1049 thresh=2099 gap=658 poll_thresh=29 ino=12 dd-2567 [004] 255.855849: balance_dirty_state: bdi 8:0: dirty=80 wb=1386 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 255.856492: balance_dirty_state: bdi 8:0: dirty=105 wb=1386 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 255.856898: balance_dirty_state: bdi 8:0: dirty=155 wb=1386 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=32 ino=12 dd-2567 [004] 255.857330: balance_dirty_state: bdi 8:0: dirty=180 wb=1386 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 255.857807: balance_dirty_state: bdi 8:0: dirty=218 wb=1386 unstable=0 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=36 ino=12 dd-2567 [004] 255.857813: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [004] 255.863731: balance_dirty_state: bdi 8:0: dirty=243 wb=1261 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 255.864082: balance_dirty_state: bdi 8:0: dirty=268 wb=1261 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=28 ino=12 dd-2567 [004] 255.864448: balance_dirty_state: bdi 8:0: dirty=293 wb=1261 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=29 ino=12 dd-2567 [004] 255.864824: balance_dirty_state: bdi 8:0: dirty=318 wb=1261 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=30 ino=12 dd-2567 [004] 255.865464: balance_dirty_state: bdi 8:0: dirty=343 wb=1261 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=31 ino=12 dd-2567 [004] 255.865470: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-59% task_weight=79% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 255.871556: balance_dirty_state: bdi 8:0: dirty=368 wb=1261 unstable=0 bg_thresh=1054 thresh=2108 gap=479 poll_thresh=23 ino=12 dd-2567 [002] 255.871561: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-58% task_weight=78% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 255.883657: balance_dirty_state: bdi 8:0: dirty=368 wb=936 unstable=0 bg_thresh=1056 thresh=2112 gap=808 poll_thresh=17 ino=12 dd-2567 [002] 255.883958: balance_dirty_state: bdi 8:0: dirty=393 wb=936 unstable=0 bg_thresh=1058 thresh=2117 gap=788 poll_thresh=18 ino=12 dd-2567 [002] 255.884272: balance_dirty_state: bdi 8:0: dirty=418 wb=936 unstable=0 bg_thresh=1058 thresh=2117 gap=763 poll_thresh=19 ino=12 dd-2567 [002] 255.884606: balance_dirty_state: bdi 8:0: dirty=443 wb=936 unstable=0 bg_thresh=1061 thresh=2122 gap=743 poll_thresh=20 ino=12 dd-2567 [002] 255.884956: balance_dirty_state: bdi 8:0: dirty=468 wb=936 unstable=0 bg_thresh=1063 thresh=2127 gap=723 poll_thresh=21 ino=12 dd-2567 [002] 255.885334: balance_dirty_state: bdi 8:0: dirty=468 wb=886 unstable=0 bg_thresh=1063 thresh=2126 gap=772 poll_thresh=22 ino=12 dd-2567 [002] 255.885734: balance_dirty_state: bdi 8:0: dirty=493 wb=811 unstable=0 bg_thresh=1059 thresh=2119 gap=815 poll_thresh=23 ino=12 dd-2567 [002] 255.886143: balance_dirty_state: bdi 8:0: dirty=518 wb=811 unstable=0 bg_thresh=1060 thresh=2120 gap=791 poll_thresh=24 ino=12 dd-2567 [002] 255.886560: balance_dirty_state: bdi 8:0: dirty=543 wb=811 unstable=0 bg_thresh=1062 thresh=2125 gap=771 poll_thresh=25 ino=12 dd-2567 [002] 255.887328: balance_dirty_state: bdi 8:0: dirty=568 wb=811 unstable=0 bg_thresh=1062 thresh=2124 gap=745 poll_thresh=26 ino=12 dd-2567 [002] 255.887784: balance_dirty_state: bdi 8:0: dirty=593 wb=811 unstable=0 bg_thresh=1061 thresh=2123 gap=719 poll_thresh=27 ino=12 dd-2567 [002] 255.888258: balance_dirty_state: bdi 8:0: dirty=643 wb=811 unstable=0 bg_thresh=1061 thresh=2122 gap=668 poll_thresh=28 ino=12 dd-2567 [002] 255.888747: balance_dirty_state: bdi 8:0: dirty=668 wb=811 unstable=0 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=29 ino=12 dd-2567 [002] 255.889252: balance_dirty_state: bdi 8:0: dirty=693 wb=811 unstable=0 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=30 ino=12 dd-2567 [002] 255.889775: balance_dirty_state: bdi 8:0: dirty=718 wb=811 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=31 ino=12 dd-2567 [002] 255.890321: balance_dirty_state: bdi 8:0: dirty=743 wb=811 unstable=0 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=32 ino=12 dd-2567 [002] 255.890918: balance_dirty_state: bdi 8:0: dirty=794 wb=811 unstable=0 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=34 ino=12 dd-2567 [002] 255.890927: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-4% task_weight=82% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [004] 255.895764: balance_dirty_state: bdi 8:0: dirty=819 wb=661 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=25 ino=12 dd-2567 [004] 255.896542: balance_dirty_state: bdi 8:0: dirty=844 wb=661 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 255.896991: balance_dirty_state: bdi 8:0: dirty=894 wb=661 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 255.897460: balance_dirty_state: bdi 8:0: dirty=919 wb=661 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 255.897948: balance_dirty_state: bdi 8:0: dirty=944 wb=661 unstable=0 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=29 ino=12 dd-2567 [004] 255.897957: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=34% task_weight=83% bdi_bw=58596 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [004] 255.903865: balance_dirty_state: bdi 8:0: dirty=969 wb=536 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 255.904471: balance_dirty_state: bdi 8:0: dirty=994 wb=536 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 255.904895: balance_dirty_state: bdi 8:0: dirty=1019 wb=536 unstable=0 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 255.905317: balance_dirty_state: bdi 8:0: dirty=1044 wb=536 unstable=0 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 255.905763: balance_dirty_state: bdi 8:0: dirty=1069 wb=536 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 255.905772: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=31% task_weight=83% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2536 [002] 255.907851: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1069 to_write=7123 dd-2567 [004] 255.911446: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=0 bg_thresh=1063 thresh=2127 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 255.911615: balance_dirty_state: bdi 8:0: dirty=30 wb=1475 unstable=0 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 255.911939: balance_dirty_state: bdi 8:0: dirty=55 wb=1475 unstable=0 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 255.912114: balance_dirty_state: bdi 8:0: dirty=80 wb=1475 unstable=0 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 255.912296: balance_dirty_state: bdi 8:0: dirty=105 wb=1475 unstable=0 bg_thresh=1062 thresh=2124 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 255.912485: balance_dirty_state: bdi 8:0: dirty=130 wb=1475 unstable=0 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 255.912490: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 255.919340: balance_dirty_state: bdi 8:0: dirty=155 wb=1350 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 255.919489: balance_dirty_state: bdi 8:0: dirty=155 wb=1350 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 255.919647: balance_dirty_state: bdi 8:0: dirty=180 wb=1350 unstable=0 bg_thresh=1066 thresh=2133 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 255.919810: balance_dirty_state: bdi 8:0: dirty=205 wb=1350 unstable=0 bg_thresh=1066 thresh=2133 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 255.919983: balance_dirty_state: bdi 8:0: dirty=230 wb=1350 unstable=0 bg_thresh=1066 thresh=2132 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 255.920165: balance_dirty_state: bdi 8:0: dirty=255 wb=1350 unstable=0 bg_thresh=1065 thresh=2131 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 255.920170: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1400 avg_dirty=1401 bdi_gap=43% task_gap=1% task_weight=84% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 255.927259: balance_dirty_state: bdi 8:0: dirty=255 wb=1225 unstable=0 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 255.927401: balance_dirty_state: bdi 8:0: dirty=280 wb=1225 unstable=0 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 255.927708: balance_dirty_state: bdi 8:0: dirty=305 wb=1225 unstable=0 bg_thresh=1064 thresh=2129 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 255.927863: balance_dirty_state: bdi 8:0: dirty=330 wb=1225 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 255.928025: balance_dirty_state: bdi 8:0: dirty=355 wb=1225 unstable=0 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 255.928199: balance_dirty_state: bdi 8:0: dirty=355 wb=1225 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 255.928380: balance_dirty_state: bdi 8:0: dirty=380 wb=1225 unstable=0 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 255.928384: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1400 avg_dirty=1401 bdi_gap=46% task_gap=6% task_weight=85% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 255.935377: balance_dirty_state: bdi 8:0: dirty=405 wb=1050 unstable=0 bg_thresh=1058 thresh=2117 gap=662 poll_thresh=17 ino=12 dd-2567 [000] 255.935528: balance_dirty_state: bdi 8:0: dirty=430 wb=1050 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 255.935676: balance_dirty_state: bdi 8:0: dirty=455 wb=1050 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 255.935833: balance_dirty_state: bdi 8:0: dirty=455 wb=1050 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 255.935996: balance_dirty_state: bdi 8:0: dirty=480 wb=1050 unstable=0 bg_thresh=1066 thresh=2132 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 255.936170: balance_dirty_state: bdi 8:0: dirty=505 wb=1050 unstable=0 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 255.936352: balance_dirty_state: bdi 8:0: dirty=530 wb=1050 unstable=0 bg_thresh=1068 thresh=2136 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 255.936698: balance_dirty_state: bdi 8:0: dirty=555 wb=1050 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 255.936702: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=0% task_weight=85% bdi_bw=58596 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 255.943238: balance_dirty_state: bdi 8:0: dirty=555 wb=925 unstable=0 bg_thresh=1065 thresh=2131 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 255.943385: balance_dirty_state: bdi 8:0: dirty=580 wb=925 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 255.943541: balance_dirty_state: bdi 8:0: dirty=605 wb=925 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 255.943705: balance_dirty_state: bdi 8:0: dirty=630 wb=925 unstable=0 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 255.943878: balance_dirty_state: bdi 8:0: dirty=655 wb=925 unstable=0 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 255.944060: balance_dirty_state: bdi 8:0: dirty=680 wb=925 unstable=0 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 255.944065: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=8% task_weight=87% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 255.951235: balance_dirty_state: bdi 8:0: dirty=680 wb=799 unstable=0 bg_thresh=1059 thresh=2119 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 255.951392: balance_dirty_state: bdi 8:0: dirty=705 wb=799 unstable=0 bg_thresh=1062 thresh=2124 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 255.951602: balance_dirty_state: bdi 8:0: dirty=730 wb=799 unstable=0 bg_thresh=1062 thresh=2124 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 255.951841: balance_dirty_state: bdi 8:0: dirty=755 wb=799 unstable=0 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 255.952086: balance_dirty_state: bdi 8:0: dirty=755 wb=799 unstable=0 bg_thresh=1067 thresh=2134 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 255.952320: balance_dirty_state: bdi 8:0: dirty=780 wb=799 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 255.952780: balance_dirty_state: bdi 8:0: dirty=805 wb=799 unstable=0 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 255.952786: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 255.963305: balance_dirty_state: bdi 8:0: dirty=830 wb=674 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 255.963532: balance_dirty_state: bdi 8:0: dirty=855 wb=674 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 255.963773: balance_dirty_state: bdi 8:0: dirty=855 wb=674 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 255.964030: balance_dirty_state: bdi 8:0: dirty=880 wb=674 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 255.964297: balance_dirty_state: bdi 8:0: dirty=905 wb=674 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 255.964585: balance_dirty_state: bdi 8:0: dirty=930 wb=674 unstable=0 bg_thresh=1055 thresh=2110 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 255.964592: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=88% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [006] 255.971263: balance_dirty_state: bdi 8:0: dirty=955 wb=524 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=16 ino=12 dd-2567 [006] 255.971410: balance_dirty_state: bdi 8:0: dirty=955 wb=424 unstable=0 bg_thresh=1052 thresh=2105 gap=726 poll_thresh=17 ino=12 dd-2567 [006] 255.971581: balance_dirty_state: bdi 8:0: dirty=980 wb=424 unstable=0 bg_thresh=1054 thresh=2108 gap=704 poll_thresh=18 ino=12 dd-2567 [006] 255.971905: balance_dirty_state: bdi 8:0: dirty=1005 wb=424 unstable=0 bg_thresh=1056 thresh=2113 gap=684 poll_thresh=19 ino=12 dd-2567 [006] 255.972243: balance_dirty_state: bdi 8:0: dirty=1030 wb=424 unstable=0 bg_thresh=1053 thresh=2107 gap=653 poll_thresh=20 ino=12 dd-2567 [006] 255.972593: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1056 thresh=2112 gap=633 poll_thresh=21 ino=12 dd-2567 [006] 255.973267: balance_dirty_state: bdi 8:0: dirty=1055 wb=424 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=22 ino=12 dd-2567 [006] 255.973629: balance_dirty_state: bdi 8:0: dirty=1080 wb=424 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=23 ino=12 dd-2567 [006] 255.973914: balance_dirty_state: bdi 8:0: dirty=580 wb=424 unstable=0 bg_thresh=1054 thresh=2108 gap=1104 poll_thresh=24 ino=12 dd-2567 [006] 255.974349: balance_dirty_state: bdi 8:0: dirty=0 wb=424 unstable=0 bg_thresh=1052 thresh=2105 gap=1681 poll_thresh=34 ino=12 dd-2567 [006] 255.974950: balance_dirty_state: bdi 8:0: dirty=69 wb=724 unstable=0 bg_thresh=1051 thresh=2102 gap=1309 poll_thresh=42 ino=12 dd-2567 [006] 255.975443: balance_dirty_state: bdi 8:0: dirty=458 wb=724 unstable=0 bg_thresh=1045 thresh=2090 gap=908 poll_thresh=37 ino=12 dd-2567 [006] 255.975966: balance_dirty_state: bdi 8:0: dirty=897 wb=724 unstable=0 bg_thresh=1045 thresh=2091 gap=470 poll_thresh=39 ino=12 dd-2567 [006] 255.975968: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-20% task_weight=66% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 255.977446: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1268 to_write=6924 dd-2567 [006] 255.983289: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=29 ino=12 dd-2567 [006] 255.983689: balance_dirty_state: bdi 8:0: dirty=42 wb=1554 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=30 ino=12 dd-2567 [006] 255.983694: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1390 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-99% task_weight=65% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 255.991053: balance_dirty_state: bdi 8:0: dirty=42 wb=1403 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=30 ino=12 dd-2567 [000] 255.991082: balance_dirty_state: bdi 8:0: dirty=42 wb=1403 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 255.991471: balance_dirty_state: bdi 8:0: dirty=67 wb=1403 unstable=0 bg_thresh=1051 thresh=2103 gap=633 poll_thresh=23 ino=12 dd-2567 [000] 255.991881: balance_dirty_state: bdi 8:0: dirty=92 wb=1403 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 255.992306: balance_dirty_state: bdi 8:0: dirty=117 wb=1403 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 255.992745: balance_dirty_state: bdi 8:0: dirty=142 wb=1403 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=26 ino=12 dd-2567 [000] 255.993204: balance_dirty_state: bdi 8:0: dirty=167 wb=1403 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 255.993677: balance_dirty_state: bdi 8:0: dirty=192 wb=1403 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 255.993685: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-52% task_weight=67% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 255.999276: balance_dirty_state: bdi 8:0: dirty=217 wb=1253 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 255.999653: balance_dirty_state: bdi 8:0: dirty=242 wb=1253 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 256.000042: balance_dirty_state: bdi 8:0: dirty=267 wb=1253 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 256.000452: balance_dirty_state: bdi 8:0: dirty=292 wb=1253 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=24 ino=12 dd-2567 [000] 256.001223: balance_dirty_state: bdi 8:0: dirty=317 wb=1253 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=25 ino=12 dd-2567 [000] 256.001659: balance_dirty_state: bdi 8:0: dirty=342 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 256.001668: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=42% task_weight=69% bdi_bw=59676 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 256.007264: balance_dirty_state: bdi 8:0: dirty=367 wb=1103 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 256.007604: balance_dirty_state: bdi 8:0: dirty=367 wb=1103 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 256.007962: balance_dirty_state: bdi 8:0: dirty=392 wb=1103 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 256.008336: balance_dirty_state: bdi 8:0: dirty=417 wb=1103 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 256.008727: balance_dirty_state: bdi 8:0: dirty=442 wb=1103 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 256.009134: balance_dirty_state: bdi 8:0: dirty=467 wb=1103 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 256.009559: balance_dirty_state: bdi 8:0: dirty=492 wb=1103 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 256.009567: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-8% task_weight=69% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 256.015223: balance_dirty_state: bdi 8:0: dirty=517 wb=953 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 256.015556: balance_dirty_state: bdi 8:0: dirty=542 wb=953 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 256.016250: balance_dirty_state: bdi 8:0: dirty=542 wb=953 unstable=0 bg_thresh=1060 thresh=2121 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 256.016614: balance_dirty_state: bdi 8:0: dirty=567 wb=953 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 256.016999: balance_dirty_state: bdi 8:0: dirty=592 wb=953 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 256.017404: balance_dirty_state: bdi 8:0: dirty=617 wb=953 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 256.017823: balance_dirty_state: bdi 8:0: dirty=642 wb=953 unstable=0 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 256.017832: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1360 avg_dirty=1400 bdi_gap=61% task_gap=7% task_weight=72% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 256.023139: balance_dirty_state: bdi 8:0: dirty=667 wb=828 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 256.023478: balance_dirty_state: bdi 8:0: dirty=692 wb=828 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 256.023832: balance_dirty_state: bdi 8:0: dirty=717 wb=828 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 256.024200: balance_dirty_state: bdi 8:0: dirty=717 wb=828 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 256.024593: balance_dirty_state: bdi 8:0: dirty=742 wb=828 unstable=0 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 256.025001: balance_dirty_state: bdi 8:0: dirty=767 wb=828 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 256.025009: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=8% task_weight=72% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 256.030970: balance_dirty_state: bdi 8:0: dirty=792 wb=678 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 256.031282: balance_dirty_state: bdi 8:0: dirty=817 wb=678 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 256.031443: balance_dirty_state: bdi 8:0: dirty=842 wb=678 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 256.031610: balance_dirty_state: bdi 8:0: dirty=842 wb=678 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 256.031785: balance_dirty_state: bdi 8:0: dirty=867 wb=678 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 256.031967: balance_dirty_state: bdi 8:0: dirty=892 wb=678 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 256.032159: balance_dirty_state: bdi 8:0: dirty=917 wb=678 unstable=0 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 256.032164: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=40% task_weight=72% bdi_bw=59676 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 256.038954: balance_dirty_state: bdi 8:0: dirty=942 wb=553 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 256.039102: balance_dirty_state: bdi 8:0: dirty=967 wb=553 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 256.039258: balance_dirty_state: bdi 8:0: dirty=967 wb=553 unstable=0 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 256.039421: balance_dirty_state: bdi 8:0: dirty=992 wb=553 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 256.039597: balance_dirty_state: bdi 8:0: dirty=1017 wb=553 unstable=0 bg_thresh=1059 thresh=2119 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 256.039779: balance_dirty_state: bdi 8:0: dirty=1042 wb=553 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 256.039784: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1400 bdi_dirty=1360 avg_dirty=1400 bdi_gap=58% task_gap=0% task_weight=73% bdi_bw=59676 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 256.046904: balance_dirty_state: bdi 8:0: dirty=1067 wb=428 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 256.047219: balance_dirty_state: bdi 8:0: dirty=242 wb=428 unstable=0 bg_thresh=1055 thresh=2111 gap=1441 poll_thresh=18 ino=12 dd-2567 [004] 256.047655: balance_dirty_state: bdi 8:0: dirty=17 wb=453 unstable=0 bg_thresh=1058 thresh=2116 gap=1646 poll_thresh=38 ino=12 dd-2567 [004] 256.047993: balance_dirty_state: bdi 8:0: dirty=67 wb=803 unstable=0 bg_thresh=1063 thresh=2126 gap=1256 poll_thresh=41 ino=12 dd-2567 [004] 256.048290: balance_dirty_state: bdi 8:0: dirty=92 wb=1078 unstable=0 bg_thresh=1059 thresh=2119 gap=949 poll_thresh=36 ino=12 dd-2567 [004] 256.048603: balance_dirty_state: bdi 8:0: dirty=142 wb=1403 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=38 ino=12 dd-2567 [004] 256.048951: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=40 ino=12 dd-2567 [004] 256.048953: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1402 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-128% task_weight=75% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 256.049101: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1289 to_write=6903 dd-2567 [004] 256.054727: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=40 ino=12 dd-2567 [004] 256.054736: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-188% task_weight=76% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 256.062723: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=40 ino=12 dd-2567 [004] 256.062752: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=30 ino=12 dd-2567 [004] 256.062999: balance_dirty_state: bdi 8:0: dirty=17 wb=1478 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=31 ino=12 dd-2567 [004] 256.063411: balance_dirty_state: bdi 8:0: dirty=67 wb=1478 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=32 ino=12 dd-2567 [004] 256.063679: balance_dirty_state: bdi 8:0: dirty=92 wb=1478 unstable=0 bg_thresh=1061 thresh=2122 gap=552 poll_thresh=34 ino=12 dd-2567 [004] 256.063959: balance_dirty_state: bdi 8:0: dirty=142 wb=1478 unstable=0 bg_thresh=1063 thresh=2126 gap=506 poll_thresh=36 ino=12 dd-2567 [004] 256.063964: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1404 bdi_dirty=1441 avg_dirty=1441 bdi_gap=18% task_gap=-39% task_weight=77% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 256.071023: balance_dirty_state: bdi 8:0: dirty=167 wb=1286 unstable=0 bg_thresh=1057 thresh=2115 gap=662 poll_thresh=27 ino=12 dd-2567 [004] 256.071273: balance_dirty_state: bdi 8:0: dirty=192 wb=1286 unstable=0 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=28 ino=12 dd-2567 [004] 256.071505: balance_dirty_state: bdi 8:0: dirty=217 wb=1286 unstable=0 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=29 ino=12 dd-2567 [004] 256.071744: balance_dirty_state: bdi 8:0: dirty=242 wb=1286 unstable=0 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 256.071989: balance_dirty_state: bdi 8:0: dirty=267 wb=1286 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 256.072400: balance_dirty_state: bdi 8:0: dirty=317 wb=1286 unstable=0 bg_thresh=1057 thresh=2115 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 256.072405: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-7% task_weight=78% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 256.078946: balance_dirty_state: bdi 8:0: dirty=342 wb=1161 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 256.079147: balance_dirty_state: bdi 8:0: dirty=367 wb=1161 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 256.079353: balance_dirty_state: bdi 8:0: dirty=392 wb=1161 unstable=0 bg_thresh=1060 thresh=2121 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 256.079609: balance_dirty_state: bdi 8:0: dirty=417 wb=1161 unstable=0 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 256.079935: balance_dirty_state: bdi 8:0: dirty=442 wb=1161 unstable=0 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 256.079941: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=38% task_weight=79% bdi_bw=60332 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [001] 256.086941: balance_dirty_state: bdi 8:0: dirty=467 wb=1036 unstable=0 bg_thresh=1061 thresh=2122 gap=619 poll_thresh=21 ino=12 dd-2567 [001] 256.087128: balance_dirty_state: bdi 8:0: dirty=467 wb=1036 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 256.087321: balance_dirty_state: bdi 8:0: dirty=492 wb=1036 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 256.087521: balance_dirty_state: bdi 8:0: dirty=517 wb=1036 unstable=0 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 256.087730: balance_dirty_state: bdi 8:0: dirty=542 wb=1036 unstable=0 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 256.088107: balance_dirty_state: bdi 8:0: dirty=567 wb=1036 unstable=0 bg_thresh=1061 thresh=2123 gap=520 poll_thresh=26 ino=12 dd-2567 [001] 256.088112: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=41% task_weight=80% bdi_bw=60332 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 256.094907: balance_dirty_state: bdi 8:0: dirty=592 wb=911 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 256.095150: balance_dirty_state: bdi 8:0: dirty=592 wb=911 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 256.095380: balance_dirty_state: bdi 8:0: dirty=617 wb=911 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 256.095564: balance_dirty_state: bdi 8:0: dirty=642 wb=911 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 256.095758: balance_dirty_state: bdi 8:0: dirty=667 wb=911 unstable=0 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 256.095957: balance_dirty_state: bdi 8:0: dirty=692 wb=911 unstable=0 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 256.095962: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 256.102865: balance_dirty_state: bdi 8:0: dirty=717 wb=761 unstable=0 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 256.103016: balance_dirty_state: bdi 8:0: dirty=742 wb=761 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 256.103180: balance_dirty_state: bdi 8:0: dirty=742 wb=761 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 256.103351: balance_dirty_state: bdi 8:0: dirty=767 wb=761 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 256.103532: balance_dirty_state: bdi 8:0: dirty=792 wb=761 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 256.103880: balance_dirty_state: bdi 8:0: dirty=817 wb=761 unstable=0 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 256.104072: balance_dirty_state: bdi 8:0: dirty=842 wb=761 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 256.104076: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 256.111780: balance_dirty_state: bdi 8:0: dirty=867 wb=636 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 256.111942: balance_dirty_state: bdi 8:0: dirty=867 wb=636 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 256.112111: balance_dirty_state: bdi 8:0: dirty=892 wb=636 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 256.112285: balance_dirty_state: bdi 8:0: dirty=917 wb=636 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 256.112478: balance_dirty_state: bdi 8:0: dirty=942 wb=636 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 256.112482: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 256.118741: balance_dirty_state: bdi 8:0: dirty=967 wb=511 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 256.118878: balance_dirty_state: bdi 8:0: dirty=967 wb=511 unstable=0 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 256.119021: balance_dirty_state: bdi 8:0: dirty=992 wb=511 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 256.119175: balance_dirty_state: bdi 8:0: dirty=1017 wb=511 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 256.119334: balance_dirty_state: bdi 8:0: dirty=1042 wb=511 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 256.119503: balance_dirty_state: bdi 8:0: dirty=1042 wb=511 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 256.119836: balance_dirty_state: bdi 8:0: dirty=1067 wb=511 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 256.119840: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=83% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [001] 256.121538: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1091 to_write=7101 dd-2567 [000] 256.126699: balance_dirty_state: bdi 8:0: dirty=17 wb=1486 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 256.126836: balance_dirty_state: bdi 8:0: dirty=42 wb=1486 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 256.126979: balance_dirty_state: bdi 8:0: dirty=42 wb=1486 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 256.127128: balance_dirty_state: bdi 8:0: dirty=67 wb=1486 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=19 ino=12 dd-2567 [000] 256.127286: balance_dirty_state: bdi 8:0: dirty=92 wb=1486 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 256.127290: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 256.134671: balance_dirty_state: bdi 8:0: dirty=92 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=690 poll_thresh=15 ino=12 dd-2567 [000] 256.134809: balance_dirty_state: bdi 8:0: dirty=117 wb=1311 unstable=0 bg_thresh=1049 thresh=2098 gap=670 poll_thresh=16 ino=12 dd-2567 [000] 256.134957: balance_dirty_state: bdi 8:0: dirty=142 wb=1311 unstable=0 bg_thresh=1046 thresh=2092 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 256.135110: balance_dirty_state: bdi 8:0: dirty=167 wb=1311 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 256.135273: balance_dirty_state: bdi 8:0: dirty=167 wb=1311 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 256.135443: balance_dirty_state: bdi 8:0: dirty=192 wb=1311 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 256.135621: balance_dirty_state: bdi 8:0: dirty=217 wb=1311 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 256.135984: balance_dirty_state: bdi 8:0: dirty=242 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 256.136182: balance_dirty_state: bdi 8:0: dirty=267 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 256.136186: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 256.142721: balance_dirty_state: bdi 8:0: dirty=267 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 256.142874: balance_dirty_state: bdi 8:0: dirty=292 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 256.143038: balance_dirty_state: bdi 8:0: dirty=317 wb=1186 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 256.143208: balance_dirty_state: bdi 8:0: dirty=342 wb=1186 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 256.143386: balance_dirty_state: bdi 8:0: dirty=367 wb=1186 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 256.143575: balance_dirty_state: bdi 8:0: dirty=367 wb=1186 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 256.143772: balance_dirty_state: bdi 8:0: dirty=392 wb=1186 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 256.143776: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=60332 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 256.150719: balance_dirty_state: bdi 8:0: dirty=417 wb=1086 unstable=0 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 256.150876: balance_dirty_state: bdi 8:0: dirty=442 wb=1086 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=18 ino=12 dd-2567 [000] 256.151041: balance_dirty_state: bdi 8:0: dirty=442 wb=1086 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 256.151212: balance_dirty_state: bdi 8:0: dirty=467 wb=1086 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 256.151563: balance_dirty_state: bdi 8:0: dirty=492 wb=1086 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 256.151568: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 256.158686: balance_dirty_state: bdi 8:0: dirty=492 wb=961 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 256.158853: balance_dirty_state: bdi 8:0: dirty=517 wb=961 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 256.159028: balance_dirty_state: bdi 8:0: dirty=542 wb=961 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 256.159214: balance_dirty_state: bdi 8:0: dirty=567 wb=961 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 256.159408: balance_dirty_state: bdi 8:0: dirty=567 wb=961 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 256.159610: balance_dirty_state: bdi 8:0: dirty=592 wb=961 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 256.159824: balance_dirty_state: bdi 8:0: dirty=617 wb=961 unstable=0 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 256.160085: balance_dirty_state: bdi 8:0: dirty=642 wb=936 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 256.160421: balance_dirty_state: bdi 8:0: dirty=667 wb=836 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 256.160763: balance_dirty_state: bdi 8:0: dirty=692 wb=836 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 256.161116: balance_dirty_state: bdi 8:0: dirty=717 wb=836 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 256.161647: balance_dirty_state: bdi 8:0: dirty=742 wb=836 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 256.161652: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 256.166667: balance_dirty_state: bdi 8:0: dirty=767 wb=836 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=20 ino=12 dd-2567 [004] 256.166672: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 256.174600: balance_dirty_state: bdi 8:0: dirty=792 wb=711 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 256.174730: balance_dirty_state: bdi 8:0: dirty=792 wb=711 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 256.174866: balance_dirty_state: bdi 8:0: dirty=817 wb=711 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 256.175011: balance_dirty_state: bdi 8:0: dirty=842 wb=711 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 256.175162: balance_dirty_state: bdi 8:0: dirty=842 wb=711 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 256.175322: balance_dirty_state: bdi 8:0: dirty=867 wb=711 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 256.175326: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 256.182521: balance_dirty_state: bdi 8:0: dirty=892 wb=461 unstable=0 bg_thresh=1049 thresh=2098 gap=745 poll_thresh=15 ino=12 dd-2567 [004] 256.182648: balance_dirty_state: bdi 8:0: dirty=892 wb=461 unstable=0 bg_thresh=1051 thresh=2103 gap=750 poll_thresh=16 ino=12 dd-2567 [004] 256.182783: balance_dirty_state: bdi 8:0: dirty=917 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=719 poll_thresh=17 ino=12 dd-2567 [004] 256.182927: balance_dirty_state: bdi 8:0: dirty=942 wb=461 unstable=0 bg_thresh=1048 thresh=2096 gap=693 poll_thresh=18 ino=12 dd-2567 [004] 256.183078: balance_dirty_state: bdi 8:0: dirty=967 wb=461 unstable=0 bg_thresh=1050 thresh=2101 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 256.183235: balance_dirty_state: bdi 8:0: dirty=967 wb=461 unstable=0 bg_thresh=1050 thresh=2100 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 256.183562: balance_dirty_state: bdi 8:0: dirty=992 wb=461 unstable=0 bg_thresh=1049 thresh=2099 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 256.183738: balance_dirty_state: bdi 8:0: dirty=1017 wb=461 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 256.183922: balance_dirty_state: bdi 8:0: dirty=1042 wb=461 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 256.184115: balance_dirty_state: bdi 8:0: dirty=1067 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 256.184329: balance_dirty_state: bdi 8:0: dirty=717 wb=461 unstable=0 bg_thresh=1050 thresh=2101 gap=923 poll_thresh=25 ino=12 dd-2567 [004] 256.184576: balance_dirty_state: bdi 8:0: dirty=0 wb=461 unstable=0 bg_thresh=1047 thresh=2095 gap=1634 poll_thresh=26 ino=12 dd-2567 [004] 256.184945: balance_dirty_state: bdi 8:0: dirty=44 wb=661 unstable=0 bg_thresh=1049 thresh=2098 gap=1393 poll_thresh=41 ino=12 dd-2567 [004] 256.185279: balance_dirty_state: bdi 8:0: dirty=83 wb=986 unstable=0 bg_thresh=1049 thresh=2099 gap=1030 poll_thresh=38 ino=12 dd-2567 [004] 256.185636: balance_dirty_state: bdi 8:0: dirty=297 wb=1211 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=40 ino=12 dd-2567 [004] 256.186177: balance_dirty_state: bdi 8:0: dirty=31 wb=1286 unstable=0 bg_thresh=1049 thresh=2099 gap=782 poll_thresh=42 ino=12 dd-2567 [004] 256.186590: balance_dirty_state: bdi 8:0: dirty=70 wb=1690 unstable=0 bg_thresh=1050 thresh=2100 gap=340 poll_thresh=44 ino=12 dd-2567 [004] 256.186592: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-244% task_weight=77% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 256.186778: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1330 to_write=6862 dd-2567 [004] 256.194420: balance_dirty_state: bdi 8:0: dirty=5 wb=1669 unstable=0 bg_thresh=1048 thresh=2097 gap=423 poll_thresh=44 ino=12 dd-2567 [004] 256.194427: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-204% task_weight=77% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 256.202376: balance_dirty_state: bdi 8:0: dirty=5 wb=1519 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=44 ino=12 dd-2567 [004] 256.202402: balance_dirty_state: bdi 8:0: dirty=5 wb=1519 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=33 ino=12 dd-2567 [004] 256.202686: balance_dirty_state: bdi 8:0: dirty=30 wb=1519 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=35 ino=12 dd-2567 [004] 256.202976: balance_dirty_state: bdi 8:0: dirty=80 wb=1519 unstable=0 bg_thresh=1048 thresh=2097 gap=498 poll_thresh=37 ino=12 dd-2567 [004] 256.202981: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-72% task_weight=79% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 256.210597: balance_dirty_state: bdi 8:0: dirty=105 wb=1344 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=28 ino=12 dd-2567 [004] 256.210845: balance_dirty_state: bdi 8:0: dirty=130 wb=1344 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 256.211101: balance_dirty_state: bdi 8:0: dirty=155 wb=1344 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 256.211540: balance_dirty_state: bdi 8:0: dirty=205 wb=1344 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 256.211811: balance_dirty_state: bdi 8:0: dirty=230 wb=1344 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 256.212097: balance_dirty_state: bdi 8:0: dirty=255 wb=1344 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 256.212102: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 256.218763: balance_dirty_state: bdi 8:0: dirty=280 wb=1219 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 256.219420: balance_dirty_state: bdi 8:0: dirty=305 wb=1219 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 256.220074: balance_dirty_state: bdi 8:0: dirty=330 wb=1219 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 256.220769: balance_dirty_state: bdi 8:0: dirty=355 wb=1219 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 256.221523: balance_dirty_state: bdi 8:0: dirty=405 wb=1219 unstable=0 bg_thresh=1051 thresh=2102 gap=478 poll_thresh=29 ino=12 dd-2567 [004] 256.221533: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 256.226587: balance_dirty_state: bdi 8:0: dirty=430 wb=1069 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 256.226981: balance_dirty_state: bdi 8:0: dirty=430 wb=1069 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 256.227647: balance_dirty_state: bdi 8:0: dirty=455 wb=1069 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 256.228160: balance_dirty_state: bdi 8:0: dirty=506 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 256.228173: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=61076 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 256.234505: balance_dirty_state: bdi 8:0: dirty=519 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 256.234738: balance_dirty_state: bdi 8:0: dirty=545 wb=944 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 256.234959: balance_dirty_state: bdi 8:0: dirty=558 wb=944 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 256.235165: balance_dirty_state: bdi 8:0: dirty=584 wb=944 unstable=0 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 256.235421: balance_dirty_state: bdi 8:0: dirty=610 wb=944 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 256.235702: balance_dirty_state: bdi 8:0: dirty=636 wb=944 unstable=0 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 256.235709: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=61076 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 256.242494: balance_dirty_state: bdi 8:0: dirty=649 wb=819 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 256.242747: balance_dirty_state: bdi 8:0: dirty=675 wb=819 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 256.243009: balance_dirty_state: bdi 8:0: dirty=688 wb=819 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 256.243282: balance_dirty_state: bdi 8:0: dirty=714 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 256.243812: balance_dirty_state: bdi 8:0: dirty=727 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 256.244111: balance_dirty_state: bdi 8:0: dirty=753 wb=819 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 256.244117: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=51% task_weight=81% bdi_bw=61076 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 256.254326: balance_dirty_state: bdi 8:0: dirty=753 wb=594 unstable=0 bg_thresh=1046 thresh=2093 gap=746 poll_thresh=17 ino=12 dd-2567 [004] 256.254473: balance_dirty_state: bdi 8:0: dirty=778 wb=594 unstable=0 bg_thresh=1043 thresh=2087 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 256.254627: balance_dirty_state: bdi 8:0: dirty=803 wb=594 unstable=0 bg_thresh=1043 thresh=2086 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 256.254791: balance_dirty_state: bdi 8:0: dirty=816 wb=594 unstable=0 bg_thresh=1045 thresh=2091 gap=681 poll_thresh=20 ino=12 dd-2567 [004] 256.254967: balance_dirty_state: bdi 8:0: dirty=829 wb=594 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=21 ino=12 dd-2567 [004] 256.255150: balance_dirty_state: bdi 8:0: dirty=855 wb=594 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 256.255342: balance_dirty_state: bdi 8:0: dirty=893 wb=594 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 256.255548: balance_dirty_state: bdi 8:0: dirty=918 wb=594 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 256.255756: balance_dirty_state: bdi 8:0: dirty=943 wb=594 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 256.256137: balance_dirty_state: bdi 8:0: dirty=968 wb=594 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 256.256364: balance_dirty_state: bdi 8:0: dirty=993 wb=594 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 256.256369: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 256.262346: balance_dirty_state: bdi 8:0: dirty=1006 wb=469 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 256.262522: balance_dirty_state: bdi 8:0: dirty=1031 wb=469 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 256.262701: balance_dirty_state: bdi 8:0: dirty=1056 wb=469 unstable=0 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 256.263327: balance_dirty_state: bdi 8:0: dirty=5 wb=469 unstable=0 bg_thresh=1043 thresh=2087 gap=1613 poll_thresh=23 ino=12 dd-2567 [004] 256.263980: balance_dirty_state: bdi 8:0: dirty=56 wb=694 unstable=0 bg_thresh=1040 thresh=2080 gap=1330 poll_thresh=41 ino=12 dd-2567 [004] 256.264712: balance_dirty_state: bdi 8:0: dirty=81 wb=1140 unstable=0 bg_thresh=1042 thresh=2085 gap=864 poll_thresh=37 ino=12 dd-2567 [004] 256.265348: balance_dirty_state: bdi 8:0: dirty=56 wb=1495 unstable=0 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=39 ino=12 flush-8:0-2536 [000] 256.265743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1208 to_write=6984 dd-2567 [004] 256.265987: balance_dirty_state: bdi 8:0: dirty=30 wb=1647 unstable=0 bg_thresh=1044 thresh=2089 gap=412 poll_thresh=41 ino=12 dd-2567 [004] 256.265992: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-176% task_weight=85% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 256.270110: balance_dirty_state: bdi 8:0: dirty=30 wb=1522 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=41 ino=12 dd-2567 [004] 256.270137: balance_dirty_state: bdi 8:0: dirty=43 wb=1522 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 256.270145: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 256.278107: balance_dirty_state: bdi 8:0: dirty=43 wb=1397 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=31 ino=12 dd-2567 [004] 256.278127: balance_dirty_state: bdi 8:0: dirty=43 wb=1397 unstable=0 bg_thresh=1042 thresh=2084 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 256.278443: balance_dirty_state: bdi 8:0: dirty=56 wb=1397 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 256.278753: balance_dirty_state: bdi 8:0: dirty=94 wb=1397 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 256.279079: balance_dirty_state: bdi 8:0: dirty=119 wb=1397 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 256.279416: balance_dirty_state: bdi 8:0: dirty=144 wb=1397 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 256.279769: balance_dirty_state: bdi 8:0: dirty=169 wb=1397 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 256.280419: balance_dirty_state: bdi 8:0: dirty=195 wb=1397 unstable=0 bg_thresh=1042 thresh=2085 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 256.280426: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 256.286099: balance_dirty_state: bdi 8:0: dirty=195 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=692 poll_thresh=29 ino=12 dd-2567 [000] 256.286131: balance_dirty_state: bdi 8:0: dirty=195 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=692 poll_thresh=22 ino=12 dd-2567 [000] 256.286573: balance_dirty_state: bdi 8:0: dirty=208 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=674 poll_thresh=23 ino=12 dd-2567 [000] 256.287005: balance_dirty_state: bdi 8:0: dirty=221 wb=1202 unstable=0 bg_thresh=1042 thresh=2084 gap=661 poll_thresh=24 ino=12 dd-2567 [000] 256.287444: balance_dirty_state: bdi 8:0: dirty=246 wb=1202 unstable=0 bg_thresh=1044 thresh=2089 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 256.288249: balance_dirty_state: bdi 8:0: dirty=271 wb=1202 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=26 ino=12 dd-2567 [000] 256.288719: balance_dirty_state: bdi 8:0: dirty=296 wb=1202 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 256.289207: balance_dirty_state: bdi 8:0: dirty=321 wb=1202 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=28 ino=12 dd-2567 [000] 256.290160: balance_dirty_state: bdi 8:0: dirty=359 wb=1202 unstable=0 bg_thresh=1086 thresh=2173 gap=612 poll_thresh=29 ino=12 dd-2567 [000] 256.290397: balance_dirty_state: bdi 8:0: dirty=384 wb=1202 unstable=0 bg_thresh=1086 thresh=2172 gap=586 poll_thresh=30 ino=12 dd-2567 [000] 256.290646: balance_dirty_state: bdi 8:0: dirty=434 wb=1202 unstable=0 bg_thresh=1088 thresh=2176 gap=540 poll_thresh=31 ino=12 dd-2567 [000] 256.290650: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 256.298284: balance_dirty_state: bdi 8:0: dirty=434 wb=1077 unstable=0 bg_thresh=1085 thresh=2170 gap=659 poll_thresh=23 ino=12 dd-2567 [000] 256.298475: balance_dirty_state: bdi 8:0: dirty=459 wb=1077 unstable=0 bg_thresh=1084 thresh=2169 gap=633 poll_thresh=24 ino=12 dd-2567 [000] 256.298674: balance_dirty_state: bdi 8:0: dirty=484 wb=1077 unstable=0 bg_thresh=1084 thresh=2168 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 256.299036: balance_dirty_state: bdi 8:0: dirty=509 wb=1077 unstable=0 bg_thresh=1086 thresh=2172 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 256.299249: balance_dirty_state: bdi 8:0: dirty=559 wb=1077 unstable=0 bg_thresh=1085 thresh=2171 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 256.299253: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 256.306395: balance_dirty_state: bdi 8:0: dirty=559 wb=952 unstable=0 bg_thresh=1085 thresh=2171 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 256.306747: balance_dirty_state: bdi 8:0: dirty=584 wb=952 unstable=0 bg_thresh=1085 thresh=2170 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 256.307117: balance_dirty_state: bdi 8:0: dirty=609 wb=952 unstable=0 bg_thresh=1084 thresh=2169 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 256.307507: balance_dirty_state: bdi 8:0: dirty=634 wb=952 unstable=0 bg_thresh=1087 thresh=2174 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 256.308613: balance_dirty_state: bdi 8:0: dirty=647 wb=827 unstable=0 bg_thresh=1079 thresh=2158 gap=684 poll_thresh=24 ino=12 dd-2567 [000] 256.309059: balance_dirty_state: bdi 8:0: dirty=685 wb=827 unstable=0 bg_thresh=1082 thresh=2165 gap=653 poll_thresh=25 ino=12 dd-2567 [000] 256.309516: balance_dirty_state: bdi 8:0: dirty=710 wb=827 unstable=0 bg_thresh=1082 thresh=2164 gap=627 poll_thresh=26 ino=12 dd-2567 [000] 256.310030: balance_dirty_state: bdi 8:0: dirty=735 wb=827 unstable=0 bg_thresh=1081 thresh=2163 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 256.310534: balance_dirty_state: bdi 8:0: dirty=773 wb=827 unstable=0 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=28 ino=12 dd-2567 [000] 256.311829: balance_dirty_state: bdi 8:0: dirty=798 wb=827 unstable=0 bg_thresh=1086 thresh=2173 gap=548 poll_thresh=29 ino=12 dd-2567 [000] 256.312349: balance_dirty_state: bdi 8:0: dirty=823 wb=827 unstable=0 bg_thresh=1086 thresh=2172 gap=522 poll_thresh=30 ino=12 dd-2567 [000] 256.312358: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=-3% task_weight=89% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 256.318155: balance_dirty_state: bdi 8:0: dirty=836 wb=700 unstable=0 bg_thresh=1081 thresh=2163 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 256.318346: balance_dirty_state: bdi 8:0: dirty=874 wb=700 unstable=0 bg_thresh=1081 thresh=2162 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 256.318766: balance_dirty_state: bdi 8:0: dirty=887 wb=700 unstable=0 bg_thresh=1083 thresh=2166 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 256.318970: balance_dirty_state: bdi 8:0: dirty=912 wb=700 unstable=0 bg_thresh=1085 thresh=2171 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 256.319186: balance_dirty_state: bdi 8:0: dirty=937 wb=700 unstable=0 bg_thresh=1085 thresh=2170 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 256.319191: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-4% task_weight=88% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 256.326125: balance_dirty_state: bdi 8:0: dirty=950 wb=583 unstable=0 bg_thresh=1084 thresh=2168 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 256.326294: balance_dirty_state: bdi 8:0: dirty=988 wb=583 unstable=0 bg_thresh=1081 thresh=2163 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 256.326695: balance_dirty_state: bdi 8:0: dirty=988 wb=583 unstable=0 bg_thresh=1086 thresh=2173 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 256.326877: balance_dirty_state: bdi 8:0: dirty=1013 wb=583 unstable=0 bg_thresh=1086 thresh=2172 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 256.327225: balance_dirty_state: bdi 8:0: dirty=1038 wb=583 unstable=0 bg_thresh=1085 thresh=2171 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 256.327614: balance_dirty_state: bdi 8:0: dirty=1076 wb=583 unstable=0 bg_thresh=1081 thresh=2163 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 256.327619: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-54% task_weight=89% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 256.334038: balance_dirty_state: bdi 8:0: dirty=1089 wb=429 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 256.334266: balance_dirty_state: bdi 8:0: dirty=661 wb=429 unstable=0 bg_thresh=1072 thresh=2145 gap=1055 poll_thresh=19 ino=12 dd-2567 [000] 256.334499: balance_dirty_state: bdi 8:0: dirty=120 wb=429 unstable=0 bg_thresh=1072 thresh=2144 gap=1595 poll_thresh=20 ino=12 dd-2567 [000] 256.335004: balance_dirty_state: bdi 8:0: dirty=68 wb=645 unstable=0 bg_thresh=1074 thresh=2149 gap=1436 poll_thresh=40 ino=12 dd-2567 [000] 256.335484: balance_dirty_state: bdi 8:0: dirty=418 wb=670 unstable=0 bg_thresh=1077 thresh=2155 gap=1067 poll_thresh=38 ino=12 dd-2567 [000] 256.336576: balance_dirty_state: bdi 8:0: dirty=297 wb=670 unstable=0 bg_thresh=1086 thresh=2172 gap=1205 poll_thresh=40 ino=12 dd-2567 [000] 256.337000: balance_dirty_state: bdi 8:0: dirty=55 wb=670 unstable=0 bg_thresh=1085 thresh=2171 gap=1446 poll_thresh=35 ino=12 dd-2567 [000] 256.337731: balance_dirty_state: bdi 8:0: dirty=80 wb=1109 unstable=0 bg_thresh=1084 thresh=2169 gap=980 poll_thresh=39 ino=12 dd-2567 [000] 256.338262: balance_dirty_state: bdi 8:0: dirty=130 wb=1437 unstable=0 bg_thresh=1084 thresh=2168 gap=601 poll_thresh=41 ino=12 dd-2567 [000] 256.339450: balance_dirty_state: bdi 8:0: dirty=5 wb=1702 unstable=0 bg_thresh=1082 thresh=2165 gap=458 poll_thresh=43 ino=12 dd-2567 [000] 256.339452: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-204% task_weight=71% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 256.339478: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1403 to_write=6789 dd-2567 [000] 256.345833: balance_dirty_state: bdi 8:0: dirty=5 wb=1564 unstable=0 bg_thresh=1079 thresh=2159 gap=590 poll_thresh=43 ino=12 dd-2567 [000] 256.345862: balance_dirty_state: bdi 8:0: dirty=5 wb=1564 unstable=0 bg_thresh=1078 thresh=2157 gap=588 poll_thresh=32 ino=12 dd-2567 [000] 256.346139: balance_dirty_state: bdi 8:0: dirty=55 wb=1564 unstable=0 bg_thresh=1081 thresh=2162 gap=543 poll_thresh=34 ino=12 dd-2567 [000] 256.346432: balance_dirty_state: bdi 8:0: dirty=80 wb=1564 unstable=0 bg_thresh=1083 thresh=2167 gap=523 poll_thresh=36 ino=12 dd-2567 [000] 256.346437: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1448 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 256.353815: balance_dirty_state: bdi 8:0: dirty=80 wb=1526 unstable=0 bg_thresh=1080 thresh=2161 gap=555 poll_thresh=36 ino=12 dd-2567 [000] 256.353829: balance_dirty_state: bdi 8:0: dirty=80 wb=1526 unstable=0 bg_thresh=1080 thresh=2161 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 256.354143: balance_dirty_state: bdi 8:0: dirty=131 wb=1526 unstable=0 bg_thresh=1079 thresh=2158 gap=501 poll_thresh=28 ino=12 dd-2567 [000] 256.354148: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-85% task_weight=72% bdi_bw=62060 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 256.361808: balance_dirty_state: bdi 8:0: dirty=131 wb=1399 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 256.361823: balance_dirty_state: bdi 8:0: dirty=131 wb=1399 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 256.362316: balance_dirty_state: bdi 8:0: dirty=144 wb=1399 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 256.362799: balance_dirty_state: bdi 8:0: dirty=169 wb=1399 unstable=0 bg_thresh=1078 thresh=2156 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 256.363100: balance_dirty_state: bdi 8:0: dirty=194 wb=1399 unstable=0 bg_thresh=1077 thresh=2155 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 256.363409: balance_dirty_state: bdi 8:0: dirty=219 wb=1260 unstable=0 bg_thresh=1077 thresh=2154 gap=675 poll_thresh=25 ino=12 dd-2567 [004] 256.363741: balance_dirty_state: bdi 8:0: dirty=244 wb=1260 unstable=0 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=26 ino=12 dd-2567 [004] 256.364013: balance_dirty_state: bdi 8:0: dirty=269 wb=1260 unstable=0 bg_thresh=1075 thresh=2151 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 256.364533: balance_dirty_state: bdi 8:0: dirty=295 wb=1260 unstable=0 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=28 ino=12 dd-2567 [004] 256.365083: balance_dirty_state: bdi 8:0: dirty=321 wb=1260 unstable=0 bg_thresh=1067 thresh=2134 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 256.365345: balance_dirty_state: bdi 8:0: dirty=359 wb=1260 unstable=0 bg_thresh=1067 thresh=2135 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 256.365350: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=17% task_weight=73% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 256.370135: balance_dirty_state: bdi 8:0: dirty=384 wb=1260 unstable=0 bg_thresh=1075 thresh=2151 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 256.370142: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-10% task_weight=75% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 256.377994: balance_dirty_state: bdi 8:0: dirty=384 wb=1120 unstable=0 bg_thresh=1076 thresh=2153 gap=649 poll_thresh=16 ino=12 dd-2567 [004] 256.378450: balance_dirty_state: bdi 8:0: dirty=409 wb=1120 unstable=0 bg_thresh=1079 thresh=2158 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 256.378680: balance_dirty_state: bdi 8:0: dirty=422 wb=1070 unstable=0 bg_thresh=1079 thresh=2158 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 256.378924: balance_dirty_state: bdi 8:0: dirty=435 wb=1020 unstable=0 bg_thresh=1080 thresh=2160 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 256.379185: balance_dirty_state: bdi 8:0: dirty=461 wb=1020 unstable=0 bg_thresh=1079 thresh=2159 gap=678 poll_thresh=20 ino=12 dd-2567 [004] 256.379458: balance_dirty_state: bdi 8:0: dirty=487 wb=1020 unstable=0 bg_thresh=1078 thresh=2156 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 256.379745: balance_dirty_state: bdi 8:0: dirty=500 wb=1020 unstable=0 bg_thresh=1079 thresh=2158 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 256.380046: balance_dirty_state: bdi 8:0: dirty=538 wb=1020 unstable=0 bg_thresh=1079 thresh=2158 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 256.380365: balance_dirty_state: bdi 8:0: dirty=563 wb=1020 unstable=0 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 256.380699: balance_dirty_state: bdi 8:0: dirty=588 wb=1020 unstable=0 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 256.381046: balance_dirty_state: bdi 8:0: dirty=613 wb=1020 unstable=0 bg_thresh=1080 thresh=2161 gap=528 poll_thresh=26 ino=12 dd-2567 [004] 256.381052: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1438 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=40% task_weight=76% bdi_bw=63012 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 256.386051: balance_dirty_state: bdi 8:0: dirty=613 wb=1020 unstable=0 bg_thresh=1067 thresh=2135 gap=502 poll_thresh=19 ino=12 dd-2567 [006] 256.386061: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 256.394023: balance_dirty_state: bdi 8:0: dirty=626 wb=745 unstable=0 bg_thresh=1066 thresh=2133 gap=762 poll_thresh=14 ino=12 dd-2567 [006] 256.394288: balance_dirty_state: bdi 8:0: dirty=639 wb=745 unstable=0 bg_thresh=1066 thresh=2132 gap=748 poll_thresh=15 ino=12 dd-2567 [006] 256.394887: balance_dirty_state: bdi 8:0: dirty=677 wb=745 unstable=0 bg_thresh=1069 thresh=2138 gap=716 poll_thresh=16 ino=12 dd-2567 [006] 256.395182: balance_dirty_state: bdi 8:0: dirty=677 wb=745 unstable=0 bg_thresh=1066 thresh=2132 gap=710 poll_thresh=17 ino=12 dd-2567 [006] 256.395500: balance_dirty_state: bdi 8:0: dirty=702 wb=745 unstable=0 bg_thresh=1068 thresh=2137 gap=690 poll_thresh=18 ino=12 dd-2567 [006] 256.395828: balance_dirty_state: bdi 8:0: dirty=727 wb=745 unstable=0 bg_thresh=1068 thresh=2136 gap=664 poll_thresh=19 ino=12 dd-2567 [006] 256.396175: balance_dirty_state: bdi 8:0: dirty=752 wb=745 unstable=0 bg_thresh=1068 thresh=2136 gap=639 poll_thresh=20 ino=12 dd-2567 [006] 256.396543: balance_dirty_state: bdi 8:0: dirty=777 wb=745 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 256.397257: balance_dirty_state: bdi 8:0: dirty=790 wb=745 unstable=0 bg_thresh=1090 thresh=2180 gap=645 poll_thresh=22 ino=12 dd-2567 [006] 256.397469: balance_dirty_state: bdi 8:0: dirty=815 wb=745 unstable=0 bg_thresh=1087 thresh=2174 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 256.397722: balance_dirty_state: bdi 8:0: dirty=840 wb=745 unstable=0 bg_thresh=1089 thresh=2178 gap=593 poll_thresh=24 ino=12 dd-2567 [006] 256.397930: balance_dirty_state: bdi 8:0: dirty=865 wb=745 unstable=0 bg_thresh=1091 thresh=2183 gap=573 poll_thresh=25 ino=12 dd-2567 [006] 256.398137: balance_dirty_state: bdi 8:0: dirty=890 wb=745 unstable=0 bg_thresh=1091 thresh=2182 gap=547 poll_thresh=26 ino=12 dd-2567 [006] 256.398352: balance_dirty_state: bdi 8:0: dirty=915 wb=745 unstable=0 bg_thresh=1090 thresh=2181 gap=521 poll_thresh=27 ino=12 dd-2567 [006] 256.398356: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-25% task_weight=77% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 256.406168: balance_dirty_state: bdi 8:0: dirty=915 wb=631 unstable=0 bg_thresh=1084 thresh=2168 gap=622 poll_thresh=20 ino=12 dd-2567 [006] 256.406342: balance_dirty_state: bdi 8:0: dirty=966 wb=631 unstable=0 bg_thresh=1083 thresh=2167 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 256.406523: balance_dirty_state: bdi 8:0: dirty=991 wb=631 unstable=0 bg_thresh=1086 thresh=2172 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 256.406712: balance_dirty_state: bdi 8:0: dirty=991 wb=631 unstable=0 bg_thresh=1085 thresh=2171 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 256.406908: balance_dirty_state: bdi 8:0: dirty=1016 wb=631 unstable=0 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=24 ino=12 dd-2567 [006] 256.406912: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=5% task_weight=78% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 256.414006: balance_dirty_state: bdi 8:0: dirty=1041 wb=492 unstable=0 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 256.414165: balance_dirty_state: bdi 8:0: dirty=1066 wb=492 unstable=0 bg_thresh=1080 thresh=2161 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 256.414529: balance_dirty_state: bdi 8:0: dirty=1066 wb=492 unstable=0 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 256.414702: balance_dirty_state: bdi 8:0: dirty=1092 wb=492 unstable=0 bg_thresh=1078 thresh=2156 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 256.415300: balance_dirty_state: bdi 8:0: dirty=43 wb=492 unstable=0 bg_thresh=1090 thresh=2181 gap=1646 poll_thresh=22 ino=12 dd-2567 [006] 256.415646: balance_dirty_state: bdi 8:0: dirty=68 wb=706 unstable=0 bg_thresh=1089 thresh=2179 gap=1405 poll_thresh=41 ino=12 dd-2567 [006] 256.416146: balance_dirty_state: bdi 8:0: dirty=118 wb=1011 unstable=0 bg_thresh=1089 thresh=2178 gap=1049 poll_thresh=38 ino=12 dd-2567 [006] 256.416503: balance_dirty_state: bdi 8:0: dirty=156 wb=1175 unstable=0 bg_thresh=1087 thresh=2175 gap=844 poll_thresh=40 ino=12 dd-2567 [006] 256.417150: balance_dirty_state: bdi 8:0: dirty=43 wb=1351 unstable=0 bg_thresh=1092 thresh=2184 gap=790 poll_thresh=42 ino=12 dd-2567 [006] 256.417554: balance_dirty_state: bdi 8:0: dirty=43 wb=1679 unstable=0 bg_thresh=1094 thresh=2188 gap=466 poll_thresh=44 ino=12 dd-2567 [006] 256.417555: balance_dirty_pages: bdi 8:0: bdi_limit=1536 task_limit=1462 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-33% task_gap=-144% task_weight=77% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [004] 256.417654: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1309 to_write=6883 dd-2567 [006] 256.421711: balance_dirty_state: bdi 8:0: dirty=43 wb=1679 unstable=0 bg_thresh=1095 thresh=2190 gap=468 poll_thresh=44 ino=12 dd-2567 [006] 256.421721: balance_dirty_pages: bdi 8:0: bdi_limit=1538 task_limit=1464 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-32% task_gap=-141% task_weight=77% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 256.429667: balance_dirty_state: bdi 8:0: dirty=43 wb=1463 unstable=0 bg_thresh=1086 thresh=2173 gap=667 poll_thresh=44 ino=12 dd-2567 [006] 256.429704: balance_dirty_state: bdi 8:0: dirty=43 wb=1463 unstable=0 bg_thresh=1086 thresh=2173 gap=667 poll_thresh=33 ino=12 dd-2567 [006] 256.430023: balance_dirty_state: bdi 8:0: dirty=69 wb=1463 unstable=0 bg_thresh=1085 thresh=2171 gap=639 poll_thresh=35 ino=12 dd-2567 [006] 256.430342: balance_dirty_state: bdi 8:0: dirty=107 wb=1463 unstable=0 bg_thresh=1083 thresh=2167 gap=597 poll_thresh=37 ino=12 dd-2567 [006] 256.431298: balance_dirty_state: bdi 8:0: dirty=133 wb=1463 unstable=0 bg_thresh=1092 thresh=2185 gap=589 poll_thresh=39 ino=12 dd-2567 [006] 256.431639: balance_dirty_state: bdi 8:0: dirty=183 wb=1463 unstable=0 bg_thresh=1094 thresh=2189 gap=543 poll_thresh=41 ino=12 dd-2567 [006] 256.431644: balance_dirty_pages: bdi 8:0: bdi_limit=1537 task_limit=1462 bdi_dirty=1440 avg_dirty=1440 bdi_gap=50% task_gap=23% task_weight=78% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 dd-2567 [006] 256.437929: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=0 bg_thresh=1083 thresh=2166 gap=632 poll_thresh=31 ino=12 dd-2567 [006] 256.438192: balance_dirty_state: bdi 8:0: dirty=247 wb=1312 unstable=0 bg_thresh=1082 thresh=2165 gap=606 poll_thresh=32 ino=12 dd-2567 [006] 256.438472: balance_dirty_state: bdi 8:0: dirty=272 wb=1312 unstable=0 bg_thresh=1082 thresh=2164 gap=580 poll_thresh=34 ino=12 dd-2567 [006] 256.438767: balance_dirty_state: bdi 8:0: dirty=322 wb=1312 unstable=0 bg_thresh=1081 thresh=2163 gap=529 poll_thresh=36 ino=12 dd-2567 [006] 256.438772: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 256.446095: balance_dirty_state: bdi 8:0: dirty=348 wb=1173 unstable=0 bg_thresh=1080 thresh=2160 gap=639 poll_thresh=27 ino=12 dd-2567 [006] 256.446810: balance_dirty_state: bdi 8:0: dirty=374 wb=1173 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 256.447620: balance_dirty_state: bdi 8:0: dirty=387 wb=1173 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=29 ino=12 dd-2567 [006] 256.448139: balance_dirty_state: bdi 8:0: dirty=412 wb=1173 unstable=0 bg_thresh=1074 thresh=2149 gap=564 poll_thresh=30 ino=12 dd-2567 [006] 256.448680: balance_dirty_state: bdi 8:0: dirty=462 wb=1173 unstable=0 bg_thresh=1076 thresh=2153 gap=518 poll_thresh=31 ino=12 dd-2567 [006] 256.448689: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-55% task_weight=80% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 256.453927: balance_dirty_state: bdi 8:0: dirty=488 wb=1060 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=23 ino=12 dd-2567 [006] 256.454350: balance_dirty_state: bdi 8:0: dirty=501 wb=1060 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=24 ino=12 dd-2567 [006] 256.454790: balance_dirty_state: bdi 8:0: dirty=526 wb=1060 unstable=0 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=25 ino=12 dd-2567 [006] 256.455523: balance_dirty_state: bdi 8:0: dirty=564 wb=1060 unstable=0 bg_thresh=1092 thresh=2185 gap=561 poll_thresh=26 ino=12 dd-2567 [006] 256.455981: balance_dirty_state: bdi 8:0: dirty=589 wb=1060 unstable=0 bg_thresh=1092 thresh=2184 gap=535 poll_thresh=27 ino=12 dd-2567 [006] 256.455989: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=48% task_gap=15% task_weight=81% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 256.461739: balance_dirty_state: bdi 8:0: dirty=614 wb=933 unstable=0 bg_thresh=1087 thresh=2175 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 256.461907: balance_dirty_state: bdi 8:0: dirty=639 wb=933 unstable=0 bg_thresh=1090 thresh=2180 gap=608 poll_thresh=21 ino=12 dd-2567 [006] 256.462249: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=0 bg_thresh=1086 thresh=2173 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 256.462439: balance_dirty_state: bdi 8:0: dirty=665 wb=933 unstable=0 bg_thresh=1087 thresh=2174 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 256.462638: balance_dirty_state: bdi 8:0: dirty=690 wb=933 unstable=0 bg_thresh=1086 thresh=2173 gap=550 poll_thresh=24 ino=12 dd-2567 [006] 256.462841: balance_dirty_state: bdi 8:0: dirty=715 wb=933 unstable=0 bg_thresh=1086 thresh=2172 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 256.462845: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=63012 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 256.469740: balance_dirty_state: bdi 8:0: dirty=747 wb=804 unstable=0 bg_thresh=1085 thresh=2171 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 256.469904: balance_dirty_state: bdi 8:0: dirty=747 wb=804 unstable=0 bg_thresh=1085 thresh=2170 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 256.470080: balance_dirty_state: bdi 8:0: dirty=772 wb=804 unstable=0 bg_thresh=1084 thresh=2169 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 256.470455: balance_dirty_state: bdi 8:0: dirty=798 wb=804 unstable=0 bg_thresh=1080 thresh=2161 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 256.470863: balance_dirty_state: bdi 8:0: dirty=811 wb=804 unstable=0 bg_thresh=1093 thresh=2186 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 256.471063: balance_dirty_state: bdi 8:0: dirty=836 wb=804 unstable=0 bg_thresh=1092 thresh=2185 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 256.471067: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=28% task_gap=-26% task_weight=82% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 256.477661: balance_dirty_state: bdi 8:0: dirty=849 wb=665 unstable=0 bg_thresh=1087 thresh=2175 gap=661 poll_thresh=18 ino=12 dd-2567 [006] 256.477819: balance_dirty_state: bdi 8:0: dirty=887 wb=665 unstable=0 bg_thresh=1088 thresh=2176 gap=624 poll_thresh=19 ino=12 dd-2567 [006] 256.478146: balance_dirty_state: bdi 8:0: dirty=912 wb=665 unstable=0 bg_thresh=1087 thresh=2175 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 256.478319: balance_dirty_state: bdi 8:0: dirty=912 wb=665 unstable=0 bg_thresh=1087 thresh=2174 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 256.478498: balance_dirty_state: bdi 8:0: dirty=937 wb=665 unstable=0 bg_thresh=1089 thresh=2179 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 256.478691: balance_dirty_state: bdi 8:0: dirty=962 wb=665 unstable=0 bg_thresh=1089 thresh=2178 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 256.478888: balance_dirty_state: bdi 8:0: dirty=987 wb=665 unstable=0 bg_thresh=1086 thresh=2172 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 256.478892: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-40% task_weight=84% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 256.485635: balance_dirty_state: bdi 8:0: dirty=1000 wb=540 unstable=0 bg_thresh=1084 thresh=2168 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 256.485792: balance_dirty_state: bdi 8:0: dirty=1026 wb=540 unstable=0 bg_thresh=1083 thresh=2167 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 256.485956: balance_dirty_state: bdi 8:0: dirty=1051 wb=540 unstable=0 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 256.486128: balance_dirty_state: bdi 8:0: dirty=1076 wb=540 unstable=0 bg_thresh=1083 thresh=2166 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 256.486534: balance_dirty_state: bdi 8:0: dirty=1089 wb=540 unstable=0 bg_thresh=1093 thresh=2187 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 256.486725: balance_dirty_state: bdi 8:0: dirty=1114 wb=540 unstable=0 bg_thresh=1093 thresh=2186 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 256.486729: balance_dirty_pages: bdi 8:0: bdi_limit=1534 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=28% task_gap=-26% task_weight=83% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 256.489731: writeback_single_inode: bdi 8:0: ino=12 state= age=364 wrote=1090 to_write=7102 dd-2567 [005] 256.497679: balance_dirty_state: bdi 8:0: dirty=12 wb=1372 unstable=0 bg_thresh=1067 thresh=2134 gap=750 poll_thresh=17 ino=12 dd-2567 [005] 256.498002: balance_dirty_state: bdi 8:0: dirty=38 wb=1372 unstable=0 bg_thresh=1065 thresh=2131 gap=721 poll_thresh=18 ino=12 dd-2567 [005] 256.498661: balance_dirty_state: bdi 8:0: dirty=51 wb=1372 unstable=0 bg_thresh=1066 thresh=2132 gap=709 poll_thresh=19 ino=12 dd-2567 [005] 256.499009: balance_dirty_state: bdi 8:0: dirty=76 wb=1372 unstable=0 bg_thresh=1068 thresh=2137 gap=689 poll_thresh=20 ino=12 dd-2567 [005] 256.499376: balance_dirty_state: bdi 8:0: dirty=101 wb=1372 unstable=0 bg_thresh=1065 thresh=2131 gap=658 poll_thresh=21 ino=12 dd-2567 [005] 256.499762: balance_dirty_state: bdi 8:0: dirty=126 wb=1372 unstable=0 bg_thresh=1070 thresh=2141 gap=643 poll_thresh=22 ino=12 dd-2567 [005] 256.500162: balance_dirty_state: bdi 8:0: dirty=164 wb=1372 unstable=0 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=23 ino=12 dd-2567 [005] 256.501227: balance_dirty_state: bdi 8:0: dirty=177 wb=1372 unstable=0 bg_thresh=1084 thresh=2168 gap=619 poll_thresh=24 ino=12 dd-2567 [005] 256.501777: balance_dirty_state: bdi 8:0: dirty=202 wb=1372 unstable=0 bg_thresh=1083 thresh=2166 gap=592 poll_thresh=25 ino=12 dd-2567 [005] 256.502359: balance_dirty_state: bdi 8:0: dirty=227 wb=1372 unstable=0 bg_thresh=1087 thresh=2174 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 256.502765: balance_dirty_state: bdi 8:0: dirty=240 wb=1372 unstable=0 bg_thresh=1083 thresh=2167 gap=555 poll_thresh=27 ino=12 dd-2567 [005] 256.503010: balance_dirty_state: bdi 8:0: dirty=278 wb=1372 unstable=0 bg_thresh=1083 thresh=2167 gap=517 poll_thresh=28 ino=12 dd-2567 [005] 256.503014: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-89% task_weight=85% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 dd-2567 [005] 256.509389: balance_dirty_state: bdi 8:0: dirty=278 wb=1258 unstable=0 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=28 ino=12 dd-2567 [005] 256.509418: balance_dirty_state: bdi 8:0: dirty=291 wb=1258 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 256.509814: balance_dirty_state: bdi 8:0: dirty=304 wb=1258 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=22 ino=12 dd-2567 [005] 256.510776: balance_dirty_state: bdi 8:0: dirty=317 wb=1258 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 256.511526: balance_dirty_state: bdi 8:0: dirty=343 wb=1208 unstable=0 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 256.511763: balance_dirty_state: bdi 8:0: dirty=381 wb=1144 unstable=0 bg_thresh=1031 thresh=2063 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 256.511990: balance_dirty_state: bdi 8:0: dirty=406 wb=1144 unstable=0 bg_thresh=1034 thresh=2068 gap=518 poll_thresh=26 ino=12 dd-2567 [005] 256.512339: balance_dirty_state: bdi 8:0: dirty=432 wb=1144 unstable=0 bg_thresh=1038 thresh=2077 gap=501 poll_thresh=27 ino=12 dd-2567 [005] 256.512348: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-101% task_weight=86% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 256.517423: balance_dirty_state: bdi 8:0: dirty=432 wb=1094 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=27 ino=12 dd-2567 [001] 256.517441: balance_dirty_state: bdi 8:0: dirty=432 wb=1094 unstable=0 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 256.517623: balance_dirty_state: bdi 8:0: dirty=445 wb=1094 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 256.517811: balance_dirty_state: bdi 8:0: dirty=471 wb=1094 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 256.518006: balance_dirty_state: bdi 8:0: dirty=497 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=23 ino=12 dd-2567 [001] 256.518010: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 256.525321: balance_dirty_state: bdi 8:0: dirty=493 wb=963 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=23 ino=12 dd-2567 [001] 256.525361: balance_dirty_state: bdi 8:0: dirty=493 wb=963 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=17 ino=12 dd-2567 [001] 256.525671: balance_dirty_state: bdi 8:0: dirty=518 wb=963 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 256.525989: balance_dirty_state: bdi 8:0: dirty=518 wb=963 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 256.526324: balance_dirty_state: bdi 8:0: dirty=543 wb=963 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 256.526998: balance_dirty_state: bdi 8:0: dirty=568 wb=963 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 256.527382: balance_dirty_state: bdi 8:0: dirty=581 wb=963 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 256.527777: balance_dirty_state: bdi 8:0: dirty=607 wb=963 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 256.528109: balance_dirty_state: bdi 8:0: dirty=645 wb=862 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=24 ino=12 dd-2567 [001] 256.528331: balance_dirty_state: bdi 8:0: dirty=645 wb=837 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=25 ino=12 dd-2567 [001] 256.528556: balance_dirty_state: bdi 8:0: dirty=696 wb=837 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 256.528786: balance_dirty_state: bdi 8:0: dirty=721 wb=837 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 256.529022: balance_dirty_state: bdi 8:0: dirty=746 wb=837 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 256.529027: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-79% task_weight=87% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 256.533572: balance_dirty_state: bdi 8:0: dirty=769 wb=837 unstable=0 bg_thresh=1050 thresh=2101 gap=495 poll_thresh=21 ino=12 dd-2567 [001] 256.533577: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-75% task_weight=87% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 256.541690: balance_dirty_state: bdi 8:0: dirty=773 wb=706 unstable=1 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=16 ino=12 dd-2567 [005] 256.541989: balance_dirty_state: bdi 8:0: dirty=773 wb=706 unstable=1 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=17 ino=12 dd-2567 [005] 256.542624: balance_dirty_state: bdi 8:0: dirty=798 wb=706 unstable=1 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 256.542960: balance_dirty_state: bdi 8:0: dirty=823 wb=706 unstable=1 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=19 ino=12 dd-2567 [005] 256.543308: balance_dirty_state: bdi 8:0: dirty=848 wb=706 unstable=1 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=20 ino=12 dd-2567 [005] 256.544004: balance_dirty_state: bdi 8:0: dirty=861 wb=567 unstable=1 bg_thresh=1086 thresh=2172 gap=743 poll_thresh=21 ino=12 dd-2567 [005] 256.544242: balance_dirty_state: bdi 8:0: dirty=886 wb=567 unstable=1 bg_thresh=1079 thresh=2158 gap=704 poll_thresh=22 ino=12 dd-2567 [005] 256.544491: balance_dirty_state: bdi 8:0: dirty=911 wb=567 unstable=1 bg_thresh=1081 thresh=2162 gap=683 poll_thresh=23 ino=12 dd-2567 [005] 256.544747: balance_dirty_state: bdi 8:0: dirty=936 wb=567 unstable=1 bg_thresh=1083 thresh=2167 gap=663 poll_thresh=24 ino=12 dd-2567 [005] 256.545012: balance_dirty_state: bdi 8:0: dirty=961 wb=567 unstable=1 bg_thresh=1080 thresh=2161 gap=632 poll_thresh=25 ino=12 dd-2567 [005] 256.545390: balance_dirty_state: bdi 8:0: dirty=986 wb=567 unstable=1 bg_thresh=1080 thresh=2160 gap=606 poll_thresh=26 ino=12 dd-2567 [005] 256.545848: balance_dirty_state: bdi 8:0: dirty=1011 wb=567 unstable=1 bg_thresh=1079 thresh=2159 gap=580 poll_thresh=27 ino=12 dd-2567 [005] 256.546325: balance_dirty_state: bdi 8:0: dirty=1036 wb=567 unstable=1 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=28 ino=12 dd-2567 [005] 256.547137: balance_dirty_state: bdi 8:0: dirty=1061 wb=567 unstable=1 bg_thresh=1081 thresh=2162 gap=533 poll_thresh=29 ino=12 dd-2567 [005] 256.547147: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-55% task_weight=89% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 256.553500: balance_dirty_state: bdi 8:0: dirty=1086 wb=466 unstable=1 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=22 ino=12 dd-2567 [005] 256.553757: balance_dirty_state: bdi 8:0: dirty=626 wb=466 unstable=1 bg_thresh=1075 thresh=2150 gap=1057 poll_thresh=23 ino=12 dd-2567 [005] 256.554030: balance_dirty_state: bdi 8:0: dirty=0 wb=466 unstable=1 bg_thresh=1074 thresh=2149 gap=1682 poll_thresh=24 ino=12 dd-2567 [005] 256.554538: balance_dirty_state: bdi 8:0: dirty=47 wb=631 unstable=1 bg_thresh=1073 thresh=2147 gap=1468 poll_thresh=42 ino=12 dd-2567 [005] 256.554998: balance_dirty_state: bdi 8:0: dirty=85 wb=951 unstable=1 bg_thresh=1076 thresh=2152 gap=1115 poll_thresh=39 ino=12 dd-2567 [005] 256.555420: balance_dirty_state: bdi 8:0: dirty=289 wb=1001 unstable=1 bg_thresh=1076 thresh=2152 gap=861 poll_thresh=34 ino=12 dd-2567 [005] 256.555874: balance_dirty_state: bdi 8:0: dirty=666 wb=1001 unstable=1 bg_thresh=1076 thresh=2152 gap=484 poll_thresh=36 ino=12 dd-2567 [005] 256.555876: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-90% task_weight=70% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 256.557272: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1295 to_write=6897 dd-2567 [005] 256.561252: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=1 bg_thresh=1077 thresh=2155 gap=534 poll_thresh=36 ino=12 dd-2567 [005] 256.561262: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1438 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-130% task_weight=70% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 256.569230: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1077 thresh=2155 gap=661 poll_thresh=36 ino=12 dd-2567 [005] 256.569257: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1077 thresh=2155 gap=661 poll_thresh=27 ino=12 dd-2567 [005] 256.569658: balance_dirty_state: bdi 8:0: dirty=9 wb=1493 unstable=1 bg_thresh=1081 thresh=2162 gap=659 poll_thresh=28 ino=12 dd-2567 [005] 256.569888: balance_dirty_state: bdi 8:0: dirty=34 wb=1493 unstable=1 bg_thresh=1080 thresh=2161 gap=633 poll_thresh=29 ino=12 dd-2567 [005] 256.570124: balance_dirty_state: bdi 8:0: dirty=59 wb=1493 unstable=1 bg_thresh=1080 thresh=2160 gap=607 poll_thresh=30 ino=12 dd-2567 [005] 256.570368: balance_dirty_state: bdi 8:0: dirty=109 wb=1493 unstable=1 bg_thresh=1079 thresh=2159 gap=556 poll_thresh=31 ino=12 dd-2567 [005] 256.570621: balance_dirty_state: bdi 8:0: dirty=134 wb=1493 unstable=1 bg_thresh=1078 thresh=2157 gap=529 poll_thresh=32 ino=12 dd-2567 [005] 256.570626: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1438 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-129% task_weight=72% bdi_bw=63396 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 256.577203: balance_dirty_state: bdi 8:0: dirty=134 wb=1392 unstable=1 bg_thresh=1079 thresh=2159 gap=632 poll_thresh=32 ino=12 dd-2567 [000] 256.577226: balance_dirty_state: bdi 8:0: dirty=134 wb=1392 unstable=1 bg_thresh=1079 thresh=2159 gap=632 poll_thresh=24 ino=12 dd-2567 [000] 256.577887: balance_dirty_state: bdi 8:0: dirty=159 wb=1304 unstable=1 bg_thresh=1072 thresh=2145 gap=681 poll_thresh=25 ino=12 dd-2567 [000] 256.578277: balance_dirty_state: bdi 8:0: dirty=184 wb=1304 unstable=1 bg_thresh=1073 thresh=2146 gap=657 poll_thresh=26 ino=12 dd-2567 [000] 256.578604: balance_dirty_state: bdi 8:0: dirty=209 wb=1304 unstable=1 bg_thresh=1078 thresh=2157 gap=643 poll_thresh=27 ino=12 dd-2567 [000] 256.578876: balance_dirty_state: bdi 8:0: dirty=234 wb=1304 unstable=1 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=28 ino=12 dd-2567 [000] 256.579352: balance_dirty_state: bdi 8:0: dirty=259 wb=1304 unstable=1 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=29 ino=12 dd-2567 [000] 256.579643: balance_dirty_state: bdi 8:0: dirty=284 wb=1304 unstable=1 bg_thresh=1077 thresh=2154 gap=565 poll_thresh=30 ino=12 dd-2567 [000] 256.579943: balance_dirty_state: bdi 8:0: dirty=334 wb=1304 unstable=1 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=31 ino=12 dd-2567 [000] 256.579948: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-87% task_weight=74% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 256.585094: balance_dirty_state: bdi 8:0: dirty=334 wb=1177 unstable=1 bg_thresh=1077 thresh=2155 gap=643 poll_thresh=31 ino=12 dd-2567 [000] 256.585117: balance_dirty_state: bdi 8:0: dirty=334 wb=1177 unstable=1 bg_thresh=1077 thresh=2155 gap=643 poll_thresh=23 ino=12 dd-2567 [000] 256.585521: balance_dirty_state: bdi 8:0: dirty=359 wb=1177 unstable=1 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 256.585943: balance_dirty_state: bdi 8:0: dirty=384 wb=1177 unstable=1 bg_thresh=1077 thresh=2154 gap=592 poll_thresh=25 ino=12 dd-2567 [000] 256.586383: balance_dirty_state: bdi 8:0: dirty=409 wb=1177 unstable=1 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 256.586835: balance_dirty_state: bdi 8:0: dirty=434 wb=1177 unstable=1 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=27 ino=12 dd-2567 [000] 256.587307: balance_dirty_state: bdi 8:0: dirty=459 wb=1177 unstable=1 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=28 ino=12 dd-2567 [000] 256.587316: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-89% task_weight=74% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 256.593086: balance_dirty_state: bdi 8:0: dirty=459 wb=1050 unstable=1 bg_thresh=1078 thresh=2156 gap=646 poll_thresh=28 ino=12 dd-2567 [000] 256.593109: balance_dirty_state: bdi 8:0: dirty=459 wb=1050 unstable=1 bg_thresh=1078 thresh=2156 gap=646 poll_thresh=21 ino=12 dd-2567 [000] 256.593286: balance_dirty_state: bdi 8:0: dirty=484 wb=1050 unstable=1 bg_thresh=1077 thresh=2155 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 256.593468: balance_dirty_state: bdi 8:0: dirty=509 wb=1050 unstable=1 bg_thresh=1077 thresh=2155 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 256.593818: balance_dirty_state: bdi 8:0: dirty=534 wb=1050 unstable=1 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 256.594015: balance_dirty_state: bdi 8:0: dirty=559 wb=1050 unstable=1 bg_thresh=1079 thresh=2158 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 256.594220: balance_dirty_state: bdi 8:0: dirty=584 wb=1050 unstable=1 bg_thresh=1078 thresh=2157 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 256.594224: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-90% task_weight=76% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 256.601083: balance_dirty_state: bdi 8:0: dirty=584 wb=935 unstable=1 bg_thresh=1078 thresh=2156 gap=636 poll_thresh=26 ino=12 dd-2567 [000] 256.601098: balance_dirty_state: bdi 8:0: dirty=584 wb=935 unstable=1 bg_thresh=1078 thresh=2156 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 256.601260: balance_dirty_state: bdi 8:0: dirty=609 wb=935 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 256.601428: balance_dirty_state: bdi 8:0: dirty=609 wb=935 unstable=1 bg_thresh=1077 thresh=2155 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 256.601602: balance_dirty_state: bdi 8:0: dirty=634 wb=935 unstable=1 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 256.601784: balance_dirty_state: bdi 8:0: dirty=659 wb=935 unstable=1 bg_thresh=1076 thresh=2153 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 256.601975: balance_dirty_state: bdi 8:0: dirty=684 wb=935 unstable=1 bg_thresh=1076 thresh=2152 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 256.601979: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-52% task_weight=76% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 256.609344: balance_dirty_state: bdi 8:0: dirty=709 wb=769 unstable=1 bg_thresh=1080 thresh=2160 gap=681 poll_thresh=18 ino=12 dd-2567 [000] 256.609506: balance_dirty_state: bdi 8:0: dirty=734 wb=769 unstable=1 bg_thresh=1077 thresh=2154 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 256.609666: balance_dirty_state: bdi 8:0: dirty=759 wb=769 unstable=1 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 256.609832: balance_dirty_state: bdi 8:0: dirty=759 wb=769 unstable=1 bg_thresh=1079 thresh=2158 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 256.610167: balance_dirty_state: bdi 8:0: dirty=784 wb=769 unstable=1 bg_thresh=1078 thresh=2157 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 256.610348: balance_dirty_state: bdi 8:0: dirty=809 wb=769 unstable=1 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 256.610538: balance_dirty_state: bdi 8:0: dirty=834 wb=769 unstable=1 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 256.610734: balance_dirty_state: bdi 8:0: dirty=859 wb=769 unstable=1 bg_thresh=1080 thresh=2160 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 256.610739: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-46% task_weight=77% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 256.617441: balance_dirty_state: bdi 8:0: dirty=884 wb=641 unstable=1 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 256.617687: balance_dirty_state: bdi 8:0: dirty=909 wb=641 unstable=1 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 256.617940: balance_dirty_state: bdi 8:0: dirty=934 wb=641 unstable=1 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 256.618135: balance_dirty_state: bdi 8:0: dirty=934 wb=641 unstable=1 bg_thresh=1079 thresh=2159 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 256.618318: balance_dirty_state: bdi 8:0: dirty=959 wb=641 unstable=1 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 256.618511: balance_dirty_state: bdi 8:0: dirty=984 wb=641 unstable=1 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 256.618515: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 256.625001: balance_dirty_state: bdi 8:0: dirty=984 wb=515 unstable=1 bg_thresh=1076 thresh=2153 gap=653 poll_thresh=24 ino=12 dd-2567 [004] 256.625020: balance_dirty_state: bdi 8:0: dirty=984 wb=515 unstable=1 bg_thresh=1076 thresh=2153 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 256.625241: balance_dirty_state: bdi 8:0: dirty=1009 wb=515 unstable=1 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 256.625683: balance_dirty_state: bdi 8:0: dirty=1009 wb=515 unstable=1 bg_thresh=1079 thresh=2158 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 256.625861: balance_dirty_state: bdi 8:0: dirty=1034 wb=515 unstable=1 bg_thresh=1078 thresh=2157 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 256.626043: balance_dirty_state: bdi 8:0: dirty=1059 wb=515 unstable=1 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 256.626243: balance_dirty_state: bdi 8:0: dirty=1084 wb=515 unstable=1 bg_thresh=1081 thresh=2162 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 256.626490: balance_dirty_state: bdi 8:0: dirty=634 wb=515 unstable=1 bg_thresh=1077 thresh=2155 gap=1005 poll_thresh=24 ino=12 dd-2567 [004] 256.626736: balance_dirty_state: bdi 8:0: dirty=0 wb=515 unstable=1 bg_thresh=1079 thresh=2159 gap=1643 poll_thresh=25 ino=12 dd-2567 [004] 256.627262: balance_dirty_state: bdi 8:0: dirty=11 wb=815 unstable=1 bg_thresh=1080 thresh=2160 gap=1333 poll_thresh=41 ino=12 dd-2567 [004] 256.627760: balance_dirty_state: bdi 8:0: dirty=50 wb=1290 unstable=1 bg_thresh=1078 thresh=2156 gap=815 poll_thresh=37 ino=12 dd-2567 [004] 256.628191: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1078 thresh=2157 gap=503 poll_thresh=39 ino=12 dd-2567 [004] 256.628194: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1431 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-179% task_weight=80% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 256.628345: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1284 to_write=6908 dd-2567 [004] 256.633054: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=1 bg_thresh=1067 thresh=2134 gap=501 poll_thresh=39 ino=12 dd-2567 [004] 256.633060: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1410 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-205% task_weight=79% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 256.640944: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=1 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=39 ino=12 dd-2567 [004] 256.640965: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=1 bg_thresh=1063 thresh=2127 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 256.641557: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=1 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 256.641813: balance_dirty_state: bdi 8:0: dirty=47 wb=1507 unstable=1 bg_thresh=1065 thresh=2131 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 256.642131: balance_dirty_state: bdi 8:0: dirty=72 wb=1507 unstable=1 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=32 ino=12 dd-2567 [004] 256.642490: balance_dirty_state: bdi 8:0: dirty=97 wb=1507 unstable=1 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=34 ino=12 dd-2567 [004] 256.642495: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-83% task_weight=81% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 256.648954: balance_dirty_state: bdi 8:0: dirty=97 wb=1382 unstable=1 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=34 ino=12 dd-2567 [004] 256.648973: balance_dirty_state: bdi 8:0: dirty=97 wb=1382 unstable=1 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 256.649300: balance_dirty_state: bdi 8:0: dirty=123 wb=1382 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 256.649605: balance_dirty_state: bdi 8:0: dirty=149 wb=1382 unstable=1 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 256.649899: balance_dirty_state: bdi 8:0: dirty=175 wb=1382 unstable=1 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 256.650251: balance_dirty_state: bdi 8:0: dirty=201 wb=1382 unstable=1 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 256.650257: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-122% task_weight=82% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 256.656953: balance_dirty_state: bdi 8:0: dirty=201 wb=1279 unstable=1 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=29 ino=12 dd-2567 [004] 256.656977: balance_dirty_state: bdi 8:0: dirty=201 wb=1279 unstable=1 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 256.657267: balance_dirty_state: bdi 8:0: dirty=226 wb=1279 unstable=1 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 256.657675: balance_dirty_state: bdi 8:0: dirty=251 wb=1279 unstable=1 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 256.657889: balance_dirty_state: bdi 8:0: dirty=289 wb=1279 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 256.658170: balance_dirty_state: bdi 8:0: dirty=302 wb=1279 unstable=1 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 256.658175: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-109% task_weight=83% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 256.664906: balance_dirty_state: bdi 8:0: dirty=302 wb=1129 unstable=1 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=26 ino=12 dd-2567 [004] 256.664920: balance_dirty_state: bdi 8:0: dirty=302 wb=1129 unstable=1 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=19 ino=12 dd-2567 [004] 256.665084: balance_dirty_state: bdi 8:0: dirty=327 wb=1129 unstable=1 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 256.665252: balance_dirty_state: bdi 8:0: dirty=352 wb=1129 unstable=1 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 256.665426: balance_dirty_state: bdi 8:0: dirty=377 wb=1129 unstable=1 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 256.665611: balance_dirty_state: bdi 8:0: dirty=402 wb=1129 unstable=1 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 256.665811: balance_dirty_state: bdi 8:0: dirty=415 wb=1129 unstable=1 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 256.666020: balance_dirty_state: bdi 8:0: dirty=441 wb=1129 unstable=1 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 256.666236: balance_dirty_state: bdi 8:0: dirty=467 wb=1129 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=26 ino=12 dd-2567 [004] 256.666240: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-110% task_weight=84% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 256.672899: balance_dirty_state: bdi 8:0: dirty=467 wb=1004 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=26 ino=12 dd-2567 [004] 256.672915: balance_dirty_state: bdi 8:0: dirty=467 wb=1004 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 256.673078: balance_dirty_state: bdi 8:0: dirty=492 wb=1004 unstable=1 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 256.673403: balance_dirty_state: bdi 8:0: dirty=517 wb=1004 unstable=1 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 256.673575: balance_dirty_state: bdi 8:0: dirty=542 wb=1004 unstable=1 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 256.673758: balance_dirty_state: bdi 8:0: dirty=542 wb=1004 unstable=1 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 256.673952: balance_dirty_state: bdi 8:0: dirty=580 wb=1004 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 256.673957: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=84% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 256.680906: balance_dirty_state: bdi 8:0: dirty=580 wb=879 unstable=1 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=24 ino=12 dd-2567 [000] 256.680925: balance_dirty_state: bdi 8:0: dirty=580 wb=879 unstable=1 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 256.681138: balance_dirty_state: bdi 8:0: dirty=605 wb=879 unstable=1 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 256.681945: balance_dirty_state: bdi 8:0: dirty=630 wb=754 unstable=1 bg_thresh=1050 thresh=2101 gap=716 poll_thresh=20 ino=12 dd-2567 [000] 256.682154: balance_dirty_state: bdi 8:0: dirty=655 wb=754 unstable=1 bg_thresh=1055 thresh=2111 gap=701 poll_thresh=21 ino=12 dd-2567 [000] 256.682328: balance_dirty_state: bdi 8:0: dirty=680 wb=754 unstable=1 bg_thresh=1052 thresh=2105 gap=670 poll_thresh=22 ino=12 dd-2567 [000] 256.682512: balance_dirty_state: bdi 8:0: dirty=680 wb=754 unstable=1 bg_thresh=1052 thresh=2104 gap=669 poll_thresh=23 ino=12 dd-2567 [000] 256.682712: balance_dirty_state: bdi 8:0: dirty=706 wb=754 unstable=1 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 256.682918: balance_dirty_state: bdi 8:0: dirty=732 wb=754 unstable=1 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=25 ino=12 dd-2567 [000] 256.683291: balance_dirty_state: bdi 8:0: dirty=758 wb=754 unstable=1 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 256.683515: balance_dirty_state: bdi 8:0: dirty=784 wb=754 unstable=1 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 256.683749: balance_dirty_state: bdi 8:0: dirty=810 wb=754 unstable=1 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 256.683991: balance_dirty_state: bdi 8:0: dirty=836 wb=754 unstable=1 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=29 ino=12 dd-2567 [000] 256.683995: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 256.688801: balance_dirty_state: bdi 8:0: dirty=836 wb=754 unstable=1 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=29 ino=12 dd-2567 [000] 256.688811: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 256.700820: balance_dirty_state: bdi 8:0: dirty=836 wb=504 unstable=1 bg_thresh=1051 thresh=2102 gap=761 poll_thresh=29 ino=12 dd-2567 [000] 256.700843: balance_dirty_state: bdi 8:0: dirty=836 wb=504 unstable=1 bg_thresh=1052 thresh=2105 gap=764 poll_thresh=22 ino=12 dd-2567 [000] 256.701045: balance_dirty_state: bdi 8:0: dirty=861 wb=504 unstable=1 bg_thresh=1055 thresh=2110 gap=744 poll_thresh=23 ino=12 dd-2567 [000] 256.701238: balance_dirty_state: bdi 8:0: dirty=886 wb=504 unstable=1 bg_thresh=1054 thresh=2109 gap=718 poll_thresh=24 ino=12 dd-2567 [000] 256.701456: balance_dirty_state: bdi 8:0: dirty=911 wb=504 unstable=1 bg_thresh=1054 thresh=2108 gap=692 poll_thresh=25 ino=12 dd-2567 [000] 256.701774: balance_dirty_state: bdi 8:0: dirty=937 wb=504 unstable=1 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=26 ino=12 dd-2567 [000] 256.702095: balance_dirty_state: bdi 8:0: dirty=963 wb=504 unstable=1 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=27 ino=12 dd-2567 [000] 256.702466: balance_dirty_state: bdi 8:0: dirty=1002 wb=504 unstable=1 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=28 ino=12 dd-2567 [000] 256.703093: balance_dirty_state: bdi 8:0: dirty=1040 wb=504 unstable=1 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=29 ino=12 dd-2567 [000] 256.703473: balance_dirty_state: bdi 8:0: dirty=1065 wb=504 unstable=1 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 256.703743: balance_dirty_state: bdi 8:0: dirty=532 wb=504 unstable=1 bg_thresh=1056 thresh=2113 gap=1076 poll_thresh=31 ino=12 dd-2567 [000] 256.704050: balance_dirty_state: bdi 8:0: dirty=84 wb=529 unstable=1 bg_thresh=1053 thresh=2106 gap=1492 poll_thresh=33 ino=12 dd-2567 [000] 256.704690: balance_dirty_state: bdi 8:0: dirty=860 wb=529 unstable=1 bg_thresh=1086 thresh=2172 gap=782 poll_thresh=39 ino=12 dd-2567 [000] 256.705061: balance_dirty_state: bdi 8:0: dirty=948 wb=529 unstable=1 bg_thresh=1088 thresh=2176 gap=698 poll_thresh=41 ino=12 dd-2567 [000] 256.705494: balance_dirty_state: bdi 8:0: dirty=0 wb=529 unstable=1 bg_thresh=1090 thresh=2180 gap=1650 poll_thresh=43 ino=12 dd-2567 [000] 256.705981: balance_dirty_state: bdi 8:0: dirty=34 wb=872 unstable=1 bg_thresh=1086 thresh=2173 gap=1266 poll_thresh=41 ino=12 dd-2567 [000] 256.706573: balance_dirty_state: bdi 8:0: dirty=59 wb=1281 unstable=1 bg_thresh=1086 thresh=2172 gap=831 poll_thresh=36 ino=12 dd-2567 [000] 256.707055: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=1 bg_thresh=1080 thresh=2160 gap=499 poll_thresh=38 ino=12 dd-2567 [000] 256.707057: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1450 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-159% task_weight=63% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [001] 256.707185: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1391 to_write=6801 dd-2567 [000] 256.716751: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=1 bg_thresh=1079 thresh=2159 gap=498 poll_thresh=38 ino=12 dd-2567 [000] 256.716756: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1449 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-160% task_weight=63% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 256.724776: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=38 ino=12 dd-2567 [000] 256.724795: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=28 ino=12 dd-2567 [000] 256.725085: balance_dirty_state: bdi 8:0: dirty=9 wb=1535 unstable=1 bg_thresh=1077 thresh=2155 gap=610 poll_thresh=29 ino=12 dd-2567 [000] 256.725375: balance_dirty_state: bdi 8:0: dirty=34 wb=1535 unstable=1 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=30 ino=12 dd-2567 [000] 256.725676: balance_dirty_state: bdi 8:0: dirty=59 wb=1535 unstable=1 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=31 ino=12 dd-2567 [000] 256.725989: balance_dirty_state: bdi 8:0: dirty=109 wb=1535 unstable=1 bg_thresh=1078 thresh=2157 gap=512 poll_thresh=32 ino=12 dd-2567 [000] 256.725995: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-37% task_weight=66% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 256.732955: balance_dirty_state: bdi 8:0: dirty=134 wb=1380 unstable=1 bg_thresh=1079 thresh=2159 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 256.733384: balance_dirty_state: bdi 8:0: dirty=159 wb=1380 unstable=1 bg_thresh=1082 thresh=2164 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 256.733625: balance_dirty_state: bdi 8:0: dirty=184 wb=1380 unstable=1 bg_thresh=1084 thresh=2169 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 256.733876: balance_dirty_state: bdi 8:0: dirty=209 wb=1380 unstable=1 bg_thresh=1087 thresh=2174 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 256.734137: balance_dirty_state: bdi 8:0: dirty=234 wb=1380 unstable=1 bg_thresh=1086 thresh=2173 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 256.734409: balance_dirty_state: bdi 8:0: dirty=259 wb=1380 unstable=1 bg_thresh=1088 thresh=2177 gap=537 poll_thresh=29 ino=12 dd-2567 [004] 256.734414: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1461 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-19% task_weight=67% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 256.740824: balance_dirty_state: bdi 8:0: dirty=284 wb=1254 unstable=1 bg_thresh=1080 thresh=2160 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 256.741038: balance_dirty_state: bdi 8:0: dirty=309 wb=1254 unstable=1 bg_thresh=1082 thresh=2165 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 256.741260: balance_dirty_state: bdi 8:0: dirty=334 wb=1254 unstable=1 bg_thresh=1085 thresh=2170 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 256.741494: balance_dirty_state: bdi 8:0: dirty=359 wb=1254 unstable=1 bg_thresh=1087 thresh=2175 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 256.741736: balance_dirty_state: bdi 8:0: dirty=384 wb=1254 unstable=1 bg_thresh=1087 thresh=2174 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 256.741740: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1457 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-23% task_weight=69% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 256.748938: balance_dirty_state: bdi 8:0: dirty=409 wb=1113 unstable=1 bg_thresh=1084 thresh=2169 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 256.749098: balance_dirty_state: bdi 8:0: dirty=434 wb=1113 unstable=1 bg_thresh=1087 thresh=2174 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 256.749265: balance_dirty_state: bdi 8:0: dirty=459 wb=1113 unstable=1 bg_thresh=1086 thresh=2173 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 256.749440: balance_dirty_state: bdi 8:0: dirty=459 wb=1113 unstable=1 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 256.749623: balance_dirty_state: bdi 8:0: dirty=484 wb=1113 unstable=1 bg_thresh=1086 thresh=2172 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 256.749814: balance_dirty_state: bdi 8:0: dirty=509 wb=1113 unstable=1 bg_thresh=1088 thresh=2176 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 256.750015: balance_dirty_state: bdi 8:0: dirty=534 wb=1113 unstable=1 bg_thresh=1087 thresh=2175 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 256.750020: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-65% task_weight=70% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 256.756752: balance_dirty_state: bdi 8:0: dirty=559 wb=987 unstable=1 bg_thresh=1078 thresh=2157 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 256.756911: balance_dirty_state: bdi 8:0: dirty=584 wb=987 unstable=1 bg_thresh=1081 thresh=2162 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 256.757080: balance_dirty_state: bdi 8:0: dirty=609 wb=987 unstable=1 bg_thresh=1083 thresh=2167 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 256.757256: balance_dirty_state: bdi 8:0: dirty=634 wb=987 unstable=1 bg_thresh=1083 thresh=2167 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 256.757442: balance_dirty_state: bdi 8:0: dirty=659 wb=987 unstable=1 bg_thresh=1086 thresh=2172 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 256.757446: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1453 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-27% task_weight=72% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 256.764988: balance_dirty_state: bdi 8:0: dirty=659 wb=872 unstable=1 bg_thresh=1073 thresh=2147 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 256.765147: balance_dirty_state: bdi 8:0: dirty=684 wb=872 unstable=1 bg_thresh=1073 thresh=2146 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 256.765355: balance_dirty_state: bdi 8:0: dirty=709 wb=872 unstable=1 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 256.765565: balance_dirty_state: bdi 8:0: dirty=709 wb=872 unstable=1 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 256.765767: balance_dirty_state: bdi 8:0: dirty=734 wb=872 unstable=1 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 256.766050: balance_dirty_state: bdi 8:0: dirty=759 wb=872 unstable=1 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 256.766056: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 256.772677: balance_dirty_state: bdi 8:0: dirty=784 wb=734 unstable=1 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 256.772866: balance_dirty_state: bdi 8:0: dirty=809 wb=734 unstable=1 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 256.773082: balance_dirty_state: bdi 8:0: dirty=809 wb=734 unstable=1 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 256.773308: balance_dirty_state: bdi 8:0: dirty=834 wb=734 unstable=1 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 256.773503: balance_dirty_state: bdi 8:0: dirty=859 wb=734 unstable=1 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 256.773754: balance_dirty_state: bdi 8:0: dirty=884 wb=734 unstable=1 bg_thresh=1077 thresh=2154 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 256.773760: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-4% task_weight=72% bdi_bw=64576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 256.780736: balance_dirty_state: bdi 8:0: dirty=884 wb=606 unstable=1 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 256.780924: balance_dirty_state: bdi 8:0: dirty=909 wb=606 unstable=1 bg_thresh=1065 thresh=2130 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 256.781380: balance_dirty_state: bdi 8:0: dirty=934 wb=606 unstable=1 bg_thresh=1065 thresh=2130 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 256.781602: balance_dirty_state: bdi 8:0: dirty=934 wb=606 unstable=1 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 256.781841: balance_dirty_state: bdi 8:0: dirty=959 wb=606 unstable=1 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 256.782019: balance_dirty_state: bdi 8:0: dirty=984 wb=606 unstable=1 bg_thresh=1064 thresh=2128 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 256.782303: balance_dirty_state: bdi 8:0: dirty=1009 wb=490 unstable=1 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 256.782582: balance_dirty_state: bdi 8:0: dirty=1034 wb=465 unstable=1 bg_thresh=1065 thresh=2130 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 256.782782: balance_dirty_state: bdi 8:0: dirty=1059 wb=465 unstable=1 bg_thresh=1065 thresh=2130 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 256.782992: balance_dirty_state: bdi 8:0: dirty=1084 wb=465 unstable=1 bg_thresh=1061 thresh=2123 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 256.783212: balance_dirty_state: bdi 8:0: dirty=634 wb=465 unstable=1 bg_thresh=1056 thresh=2112 gap=1012 poll_thresh=26 ino=12 dd-2567 [004] 256.783478: balance_dirty_state: bdi 8:0: dirty=9 wb=465 unstable=1 bg_thresh=1054 thresh=2108 gap=1633 poll_thresh=27 ino=12 dd-2567 [004] 256.783899: balance_dirty_state: bdi 8:0: dirty=48 wb=715 unstable=1 bg_thresh=1053 thresh=2107 gap=1343 poll_thresh=41 ino=12 dd-2567 [004] 256.784571: balance_dirty_state: bdi 8:0: dirty=324 wb=1140 unstable=1 bg_thresh=1059 thresh=2118 gap=653 poll_thresh=37 ino=12 dd-2567 [004] 256.785039: balance_dirty_state: bdi 8:0: dirty=0 wb=1140 unstable=1 bg_thresh=1058 thresh=2116 gap=975 poll_thresh=39 ino=12 dd-2567 [004] 256.785517: balance_dirty_state: bdi 8:0: dirty=23 wb=1540 unstable=1 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=41 ino=12 dd-2567 [004] 256.786133: balance_dirty_state: bdi 8:0: dirty=0 wb=1809 unstable=1 bg_thresh=1058 thresh=2116 gap=306 poll_thresh=43 ino=12 dd-2567 [004] 256.786135: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1404 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-161% task_gap=-389% task_weight=67% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 256.786168: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1348 to_write=6844 dd-2567 [007] 256.792525: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=1 bg_thresh=1058 thresh=2117 gap=410 poll_thresh=43 ino=12 dd-2567 [007] 256.792533: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1405 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-213% task_weight=67% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 256.794725: balance_dirty_state: bdi 0:15: dirty=0 wb=1706 unstable=1 bg_thresh=1049 thresh=2099 gap=392 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 256.794734: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=7 period=0 think=1088 pause=8 collect-vmstat.-2552 [000] 256.800517: balance_dirty_state: bdi 0:15: dirty=0 wb=1581 unstable=1 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=7 ino=2385357 dd-2567 [007] 256.800519: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=43 ino=12 dd-2567 [007] 256.800527: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-108% task_weight=67% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 256.800527: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 256.808500: balance_dirty_state: bdi 0:15: dirty=0 wb=1468 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=7 ino=2385357 dd-2567 [007] 256.808502: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=43 ino=12 dd-2567 [007] 256.808526: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=32 ino=12 dd-2567 [007] 256.808817: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=34 ino=12 dd-2567 [007] 256.809113: balance_dirty_state: bdi 8:0: dirty=46 wb=1468 unstable=1 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=36 ino=12 dd-2567 [007] 256.809582: balance_dirty_state: bdi 8:0: dirty=71 wb=1468 unstable=1 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=38 ino=12 dd-2567 [007] 256.809915: balance_dirty_state: bdi 8:0: dirty=121 wb=1443 unstable=1 bg_thresh=1051 thresh=2103 gap=538 poll_thresh=40 ino=12 dd-2567 [007] 256.810272: balance_dirty_state: bdi 8:0: dirty=146 wb=1343 unstable=1 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=42 ino=12 dd-2567 [007] 256.810647: balance_dirty_state: bdi 8:0: dirty=196 wb=1343 unstable=1 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=44 ino=12 dd-2567 [007] 256.811035: balance_dirty_state: bdi 8:0: dirty=246 wb=1343 unstable=1 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=46 ino=12 dd-2567 [007] 256.811040: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-64% task_weight=70% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [007] 256.816817: balance_dirty_state: bdi 8:0: dirty=271 wb=1218 unstable=1 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=34 ino=12 dd-2567 [007] 256.817105: balance_dirty_state: bdi 8:0: dirty=321 wb=1218 unstable=1 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=36 ino=12 dd-2567 [007] 256.817573: balance_dirty_state: bdi 8:0: dirty=346 wb=1218 unstable=1 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=38 ino=12 dd-2567 [007] 256.817901: balance_dirty_state: bdi 8:0: dirty=396 wb=1218 unstable=1 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=40 ino=12 dd-2567 [007] 256.817905: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-99% task_weight=70% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 256.824456: balance_dirty_state: bdi 8:0: dirty=396 wb=1093 unstable=1 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=40 ino=12 dd-2567 [007] 256.824473: balance_dirty_state: bdi 8:0: dirty=396 wb=1093 unstable=1 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=30 ino=12 dd-2567 [007] 256.824750: balance_dirty_state: bdi 8:0: dirty=421 wb=1093 unstable=1 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=31 ino=12 dd-2567 [007] 256.825017: balance_dirty_state: bdi 8:0: dirty=471 wb=1093 unstable=1 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=32 ino=12 dd-2567 [007] 256.825286: balance_dirty_state: bdi 8:0: dirty=496 wb=1093 unstable=1 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=34 ino=12 dd-2567 [007] 256.825291: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 256.832693: balance_dirty_state: bdi 8:0: dirty=521 wb=968 unstable=1 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=25 ino=12 dd-2567 [007] 256.832899: balance_dirty_state: bdi 8:0: dirty=546 wb=968 unstable=1 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=26 ino=12 dd-2567 [007] 256.833114: balance_dirty_state: bdi 8:0: dirty=571 wb=968 unstable=1 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=27 ino=12 dd-2567 [007] 256.833497: balance_dirty_state: bdi 8:0: dirty=596 wb=968 unstable=1 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=28 ino=12 dd-2567 [007] 256.833726: balance_dirty_state: bdi 8:0: dirty=621 wb=968 unstable=1 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=29 ino=12 dd-2567 [007] 256.833731: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 256.840611: balance_dirty_state: bdi 8:0: dirty=646 wb=843 unstable=1 bg_thresh=1020 thresh=2041 gap=551 poll_thresh=22 ino=12 dd-2567 [007] 256.840810: balance_dirty_state: bdi 8:0: dirty=671 wb=843 unstable=1 bg_thresh=1028 thresh=2057 gap=542 poll_thresh=23 ino=12 dd-2567 [007] 256.841016: balance_dirty_state: bdi 8:0: dirty=696 wb=843 unstable=1 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=24 ino=12 dd-2567 [007] 256.841232: balance_dirty_state: bdi 8:0: dirty=721 wb=843 unstable=1 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=25 ino=12 dd-2567 [007] 256.841455: balance_dirty_state: bdi 8:0: dirty=746 wb=843 unstable=1 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=26 ino=12 dd-2567 [007] 256.841459: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=74% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 256.848582: balance_dirty_state: bdi 8:0: dirty=771 wb=843 unstable=1 bg_thresh=1056 thresh=2113 gap=498 poll_thresh=19 ino=12 dd-2567 [007] 256.848586: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-49% task_weight=74% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 256.856503: balance_dirty_state: bdi 8:0: dirty=771 wb=668 unstable=1 bg_thresh=1052 thresh=2105 gap=665 poll_thresh=14 ino=12 dd-2567 [007] 256.856627: balance_dirty_state: bdi 8:0: dirty=796 wb=668 unstable=1 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=15 ino=12 dd-2567 [007] 256.856758: balance_dirty_state: bdi 8:0: dirty=821 wb=668 unstable=1 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=16 ino=12 dd-2567 [007] 256.856896: balance_dirty_state: bdi 8:0: dirty=821 wb=668 unstable=1 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=17 ino=12 dd-2567 [007] 256.857198: balance_dirty_state: bdi 8:0: dirty=846 wb=668 unstable=1 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=18 ino=12 dd-2567 [007] 256.857353: balance_dirty_state: bdi 8:0: dirty=871 wb=668 unstable=1 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=19 ino=12 dd-2567 [007] 256.857516: balance_dirty_state: bdi 8:0: dirty=896 wb=668 unstable=1 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=20 ino=12 dd-2567 [007] 256.857689: balance_dirty_state: bdi 8:0: dirty=896 wb=668 unstable=1 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=21 ino=12 dd-2567 [007] 256.857871: balance_dirty_state: bdi 8:0: dirty=921 wb=668 unstable=1 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=22 ino=12 dd-2567 [007] 256.857875: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 256.868357: balance_dirty_state: bdi 8:0: dirty=946 wb=418 unstable=1 bg_thresh=1052 thresh=2104 gap=739 poll_thresh=16 ino=12 dd-2567 [007] 256.868497: balance_dirty_state: bdi 8:0: dirty=971 wb=418 unstable=1 bg_thresh=1054 thresh=2109 gap=719 poll_thresh=17 ino=12 dd-2567 [007] 256.868645: balance_dirty_state: bdi 8:0: dirty=971 wb=418 unstable=1 bg_thresh=1054 thresh=2109 gap=719 poll_thresh=18 ino=12 dd-2567 [007] 256.868802: balance_dirty_state: bdi 8:0: dirty=996 wb=418 unstable=1 bg_thresh=1057 thresh=2114 gap=699 poll_thresh=19 ino=12 dd-2567 [007] 256.868967: balance_dirty_state: bdi 8:0: dirty=1021 wb=418 unstable=1 bg_thresh=1059 thresh=2119 gap=679 poll_thresh=20 ino=12 dd-2567 [007] 256.869141: balance_dirty_state: bdi 8:0: dirty=1046 wb=418 unstable=1 bg_thresh=1062 thresh=2124 gap=659 poll_thresh=21 ino=12 dd-2567 [007] 256.869325: balance_dirty_state: bdi 8:0: dirty=1071 wb=418 unstable=1 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=22 ino=12 dd-2567 [007] 256.869518: balance_dirty_state: bdi 8:0: dirty=771 wb=418 unstable=1 bg_thresh=1061 thresh=2122 gap=932 poll_thresh=23 ino=12 dd-2567 [007] 256.869911: balance_dirty_state: bdi 8:0: dirty=0 wb=418 unstable=1 bg_thresh=1058 thresh=2116 gap=1697 poll_thresh=24 ino=12 dd-2567 [007] 256.870251: balance_dirty_state: bdi 8:0: dirty=21 wb=618 unstable=1 bg_thresh=1060 thresh=2120 gap=1480 poll_thresh=42 ino=12 dd-2567 [007] 256.870573: balance_dirty_state: bdi 8:0: dirty=71 wb=918 unstable=1 bg_thresh=1062 thresh=2124 gap=1134 poll_thresh=39 ino=12 dd-2567 [007] 256.870857: balance_dirty_state: bdi 8:0: dirty=96 wb=1193 unstable=1 bg_thresh=1058 thresh=2117 gap=827 poll_thresh=34 ino=12 dd-2567 [007] 256.871157: balance_dirty_state: bdi 8:0: dirty=121 wb=1493 unstable=1 bg_thresh=1058 thresh=2116 gap=501 poll_thresh=36 ino=12 dd-2567 [007] 256.871158: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 256.871461: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1294 to_write=6898 python-2553 [006] 256.874335: balance_dirty_state: bdi 0:15: dirty=0 wb=1568 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=98 ino=2385359 dd-2567 [007] 256.876227: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=36 ino=12 dd-2567 [007] 256.876243: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=27 ino=12 dd-2567 [007] 256.876669: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=28 ino=12 dd-2567 [007] 256.877110: balance_dirty_state: bdi 8:0: dirty=21 wb=1568 unstable=1 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=29 ino=12 dd-2567 [007] 256.877117: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-146% task_weight=79% bdi_bw=64580 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 256.884182: balance_dirty_state: bdi 8:0: dirty=21 wb=1365 unstable=1 bg_thresh=1053 thresh=2107 gap=720 poll_thresh=29 ino=12 dd-2567 [007] 256.884209: balance_dirty_state: bdi 8:0: dirty=21 wb=1365 unstable=1 bg_thresh=1053 thresh=2107 gap=720 poll_thresh=22 ino=12 dd-2567 [007] 256.884561: balance_dirty_state: bdi 8:0: dirty=46 wb=1365 unstable=1 bg_thresh=1053 thresh=2107 gap=695 poll_thresh=23 ino=12 dd-2567 [007] 256.885215: balance_dirty_state: bdi 8:0: dirty=71 wb=1365 unstable=1 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=24 ino=12 dd-2567 [007] 256.885597: balance_dirty_state: bdi 8:0: dirty=96 wb=1365 unstable=1 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=25 ino=12 dd-2567 [007] 256.885995: balance_dirty_state: bdi 8:0: dirty=121 wb=1365 unstable=1 bg_thresh=1060 thresh=2121 gap=634 poll_thresh=26 ino=12 dd-2567 [007] 256.886408: balance_dirty_state: bdi 8:0: dirty=146 wb=1365 unstable=1 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=27 ino=12 dd-2567 [007] 256.886834: balance_dirty_state: bdi 8:0: dirty=171 wb=1365 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=28 ino=12 dd-2567 [007] 256.887282: balance_dirty_state: bdi 8:0: dirty=196 wb=1365 unstable=1 bg_thresh=1062 thresh=2124 gap=562 poll_thresh=29 ino=12 dd-2567 [007] 256.887744: balance_dirty_state: bdi 8:0: dirty=221 wb=1365 unstable=1 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=30 ino=12 dd-2567 [007] 256.888214: balance_dirty_state: bdi 8:0: dirty=271 wb=1287 unstable=1 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=31 ino=12 dd-2567 [007] 256.888490: balance_dirty_state: bdi 8:0: dirty=296 wb=1274 unstable=1 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=32 ino=12 dd-2567 [007] 256.888934: balance_dirty_state: bdi 8:0: dirty=321 wb=1274 unstable=1 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=34 ino=12 dd-2567 [007] 256.888939: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-139% task_weight=80% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [007] 256.896176: balance_dirty_state: bdi 8:0: dirty=321 wb=1149 unstable=1 bg_thresh=1060 thresh=2121 gap=650 poll_thresh=34 ino=12 dd-2567 [007] 256.896203: balance_dirty_state: bdi 8:0: dirty=321 wb=1149 unstable=1 bg_thresh=1060 thresh=2121 gap=650 poll_thresh=25 ino=12 dd-2567 [007] 256.896440: balance_dirty_state: bdi 8:0: dirty=346 wb=1149 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=26 ino=12 dd-2567 [007] 256.896650: balance_dirty_state: bdi 8:0: dirty=371 wb=1149 unstable=1 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=27 ino=12 dd-2567 [007] 256.896870: balance_dirty_state: bdi 8:0: dirty=396 wb=1149 unstable=1 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=28 ino=12 dd-2567 [007] 256.897101: balance_dirty_state: bdi 8:0: dirty=446 wb=1149 unstable=1 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=29 ino=12 dd-2567 [007] 256.897105: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-133% task_weight=79% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 256.904176: balance_dirty_state: bdi 8:0: dirty=446 wb=1024 unstable=1 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=29 ino=12 dd-2567 [007] 256.904201: balance_dirty_state: bdi 8:0: dirty=446 wb=1024 unstable=1 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=22 ino=12 dd-2567 [007] 256.904406: balance_dirty_state: bdi 8:0: dirty=471 wb=1024 unstable=1 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=23 ino=12 dd-2567 [007] 256.904593: balance_dirty_state: bdi 8:0: dirty=496 wb=1024 unstable=1 bg_thresh=1061 thresh=2122 gap=601 poll_thresh=24 ino=12 dd-2567 [007] 256.904791: balance_dirty_state: bdi 8:0: dirty=521 wb=1024 unstable=1 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=25 ino=12 dd-2567 [007] 256.904998: balance_dirty_state: bdi 8:0: dirty=546 wb=1024 unstable=1 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=26 ino=12 dd-2567 [007] 256.905375: balance_dirty_state: bdi 8:0: dirty=571 wb=1024 unstable=1 bg_thresh=1059 thresh=2119 gap=523 poll_thresh=27 ino=12 dd-2567 [007] 256.905379: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-136% task_weight=81% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 256.912137: balance_dirty_state: bdi 8:0: dirty=571 wb=899 unstable=1 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=27 ino=12 dd-2567 [000] 256.912152: balance_dirty_state: bdi 8:0: dirty=571 wb=899 unstable=1 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 256.912354: balance_dirty_state: bdi 8:0: dirty=596 wb=899 unstable=1 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 256.912606: balance_dirty_state: bdi 8:0: dirty=596 wb=899 unstable=1 bg_thresh=1061 thresh=2122 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 256.912882: balance_dirty_state: bdi 8:0: dirty=621 wb=899 unstable=1 bg_thresh=1063 thresh=2127 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 256.913081: balance_dirty_state: bdi 8:0: dirty=646 wb=899 unstable=1 bg_thresh=1066 thresh=2132 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 256.913287: balance_dirty_state: bdi 8:0: dirty=671 wb=899 unstable=1 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 256.913509: balance_dirty_state: bdi 8:0: dirty=696 wb=899 unstable=1 bg_thresh=1062 thresh=2124 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 256.913548: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-133% task_weight=83% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 256.920089: balance_dirty_state: bdi 8:0: dirty=696 wb=774 unstable=1 bg_thresh=1059 thresh=2119 gap=648 poll_thresh=26 ino=12 dd-2567 [004] 256.920109: balance_dirty_state: bdi 8:0: dirty=696 wb=774 unstable=1 bg_thresh=1059 thresh=2119 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 256.920348: balance_dirty_state: bdi 8:0: dirty=721 wb=774 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 256.920526: balance_dirty_state: bdi 8:0: dirty=746 wb=774 unstable=1 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 256.920711: balance_dirty_state: bdi 8:0: dirty=771 wb=774 unstable=1 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 256.920909: balance_dirty_state: bdi 8:0: dirty=796 wb=774 unstable=1 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 256.921307: balance_dirty_state: bdi 8:0: dirty=821 wb=774 unstable=1 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 256.921312: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-164% task_weight=83% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 256.928155: balance_dirty_state: bdi 8:0: dirty=821 wb=649 unstable=1 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=24 ino=12 dd-2567 [007] 256.928171: balance_dirty_state: bdi 8:0: dirty=821 wb=649 unstable=1 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=18 ino=12 dd-2567 [007] 256.928333: balance_dirty_state: bdi 8:0: dirty=821 wb=649 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=19 ino=12 dd-2567 [007] 256.928500: balance_dirty_state: bdi 8:0: dirty=846 wb=649 unstable=1 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=20 ino=12 dd-2567 [007] 256.928674: balance_dirty_state: bdi 8:0: dirty=871 wb=649 unstable=1 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=21 ino=12 dd-2567 [007] 256.928855: balance_dirty_state: bdi 8:0: dirty=896 wb=649 unstable=1 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=22 ino=12 dd-2567 [007] 256.929041: balance_dirty_state: bdi 8:0: dirty=921 wb=649 unstable=1 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=23 ino=12 dd-2567 [007] 256.929240: balance_dirty_state: bdi 8:0: dirty=946 wb=649 unstable=1 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=24 ino=12 dd-2567 [007] 256.929245: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-155% task_weight=84% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 256.936122: balance_dirty_state: bdi 8:0: dirty=946 wb=524 unstable=1 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 256.936140: balance_dirty_state: bdi 8:0: dirty=946 wb=524 unstable=1 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 256.936302: balance_dirty_state: bdi 8:0: dirty=971 wb=524 unstable=1 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 256.936474: balance_dirty_state: bdi 8:0: dirty=996 wb=524 unstable=1 bg_thresh=1046 thresh=2092 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 256.936656: balance_dirty_state: bdi 8:0: dirty=1021 wb=524 unstable=1 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 256.936914: balance_dirty_state: bdi 8:0: dirty=1046 wb=524 unstable=1 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 256.936920: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-128% task_weight=84% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 256.939777: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1071 to_write=7121 dd-2567 [000] 256.944103: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 256.944120: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 256.944273: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 256.944604: balance_dirty_state: bdi 8:0: dirty=21 wb=1474 unstable=1 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 256.944767: balance_dirty_state: bdi 8:0: dirty=46 wb=1474 unstable=1 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 256.944939: balance_dirty_state: bdi 8:0: dirty=71 wb=1474 unstable=1 bg_thresh=1040 thresh=2080 gap=534 poll_thresh=20 ino=12 dd-2567 [000] 256.945117: balance_dirty_state: bdi 8:0: dirty=96 wb=1474 unstable=1 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=21 ino=12 dd-2567 [000] 256.945122: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-28% task_weight=62% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 256.952305: balance_dirty_state: bdi 8:0: dirty=96 wb=1324 unstable=1 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=16 ino=12 dd-2567 [000] 256.952594: balance_dirty_state: bdi 8:0: dirty=121 wb=1324 unstable=1 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 256.952899: balance_dirty_state: bdi 8:0: dirty=146 wb=1324 unstable=1 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 256.953222: balance_dirty_state: bdi 8:0: dirty=146 wb=1324 unstable=1 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 256.953560: balance_dirty_state: bdi 8:0: dirty=171 wb=1324 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 256.954302: balance_dirty_state: bdi 8:0: dirty=196 wb=1224 unstable=1 bg_thresh=1038 thresh=2076 gap=655 poll_thresh=21 ino=12 dd-2567 [000] 256.954886: balance_dirty_state: bdi 8:0: dirty=221 wb=1224 unstable=1 bg_thresh=1040 thresh=2080 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 256.955488: balance_dirty_state: bdi 8:0: dirty=246 wb=1224 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 256.956096: balance_dirty_state: bdi 8:0: dirty=271 wb=1224 unstable=1 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=24 ino=12 dd-2567 [000] 256.956855: balance_dirty_state: bdi 8:0: dirty=296 wb=1224 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 256.957293: balance_dirty_state: bdi 8:0: dirty=321 wb=1224 unstable=1 bg_thresh=1042 thresh=2085 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 256.957746: balance_dirty_state: bdi 8:0: dirty=346 wb=1224 unstable=1 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 256.957754: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-72% task_weight=65% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 256.963967: balance_dirty_state: bdi 8:0: dirty=346 wb=1074 unstable=1 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=27 ino=12 dd-2567 [000] 256.963987: balance_dirty_state: bdi 8:0: dirty=346 wb=1074 unstable=1 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=20 ino=12 dd-2567 [000] 256.964156: balance_dirty_state: bdi 8:0: dirty=371 wb=1074 unstable=1 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=21 ino=12 dd-2567 [000] 256.964329: balance_dirty_state: bdi 8:0: dirty=396 wb=1074 unstable=1 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 256.964512: balance_dirty_state: bdi 8:0: dirty=421 wb=1074 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 256.964700: balance_dirty_state: bdi 8:0: dirty=421 wb=1074 unstable=1 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 256.964898: balance_dirty_state: bdi 8:0: dirty=446 wb=1074 unstable=1 bg_thresh=1039 thresh=2079 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 256.965105: balance_dirty_state: bdi 8:0: dirty=496 wb=1074 unstable=1 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 256.965109: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-29% task_weight=66% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 256.972219: balance_dirty_state: bdi 8:0: dirty=496 wb=974 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 256.972378: balance_dirty_state: bdi 8:0: dirty=521 wb=974 unstable=1 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 256.972704: balance_dirty_state: bdi 8:0: dirty=546 wb=974 unstable=1 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 256.972873: balance_dirty_state: bdi 8:0: dirty=571 wb=974 unstable=1 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 256.973053: balance_dirty_state: bdi 8:0: dirty=596 wb=974 unstable=1 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 256.973243: balance_dirty_state: bdi 8:0: dirty=621 wb=974 unstable=1 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 256.973247: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-53% task_weight=67% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 256.980070: balance_dirty_state: bdi 8:0: dirty=621 wb=849 unstable=1 bg_thresh=1040 thresh=2081 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 256.980222: balance_dirty_state: bdi 8:0: dirty=646 wb=849 unstable=1 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 256.980381: balance_dirty_state: bdi 8:0: dirty=671 wb=849 unstable=1 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 256.980548: balance_dirty_state: bdi 8:0: dirty=696 wb=849 unstable=1 bg_thresh=1045 thresh=2091 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 256.980724: balance_dirty_state: bdi 8:0: dirty=721 wb=849 unstable=1 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 256.980908: balance_dirty_state: bdi 8:0: dirty=746 wb=849 unstable=1 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 256.980912: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-20% task_weight=70% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 256.988115: balance_dirty_state: bdi 8:0: dirty=746 wb=724 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 256.988256: balance_dirty_state: bdi 8:0: dirty=771 wb=724 unstable=1 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 256.988403: balance_dirty_state: bdi 8:0: dirty=796 wb=724 unstable=1 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 256.988720: balance_dirty_state: bdi 8:0: dirty=821 wb=724 unstable=1 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 256.988884: balance_dirty_state: bdi 8:0: dirty=821 wb=724 unstable=1 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 256.989057: balance_dirty_state: bdi 8:0: dirty=846 wb=724 unstable=1 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 256.989240: balance_dirty_state: bdi 8:0: dirty=871 wb=724 unstable=1 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 256.989244: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-14% task_weight=71% bdi_bw=65208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 256.996237: balance_dirty_state: bdi 8:0: dirty=871 wb=599 unstable=1 bg_thresh=1041 thresh=2082 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 256.996539: balance_dirty_state: bdi 8:0: dirty=896 wb=599 unstable=1 bg_thresh=1040 thresh=2081 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 256.996863: balance_dirty_state: bdi 8:0: dirty=921 wb=599 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 256.997666: balance_dirty_state: bdi 8:0: dirty=921 wb=474 unstable=1 bg_thresh=1036 thresh=2072 gap=676 poll_thresh=20 ino=12 dd-2567 [000] 256.998215: balance_dirty_state: bdi 8:0: dirty=946 wb=474 unstable=1 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=21 ino=12 dd-2567 [000] 256.998758: balance_dirty_state: bdi 8:0: dirty=971 wb=474 unstable=1 bg_thresh=1042 thresh=2085 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 256.999151: balance_dirty_state: bdi 8:0: dirty=996 wb=474 unstable=1 bg_thresh=1042 thresh=2084 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 256.999555: balance_dirty_state: bdi 8:0: dirty=1021 wb=474 unstable=1 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 257.000356: balance_dirty_state: bdi 8:0: dirty=1046 wb=474 unstable=1 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 257.000789: balance_dirty_state: bdi 8:0: dirty=421 wb=474 unstable=1 bg_thresh=1040 thresh=2081 gap=1185 poll_thresh=26 ino=12 dd-2567 [000] 257.001395: balance_dirty_state: bdi 8:0: dirty=0 wb=474 unstable=1 bg_thresh=1042 thresh=2085 gap=1610 poll_thresh=35 ino=12 dd-2567 [000] 257.002067: balance_dirty_state: bdi 8:0: dirty=21 wb=724 unstable=1 bg_thresh=1042 thresh=2084 gap=1338 poll_thresh=41 ino=12 dd-2567 [000] 257.002679: balance_dirty_state: bdi 8:0: dirty=71 wb=1024 unstable=1 bg_thresh=1038 thresh=2077 gap=981 poll_thresh=37 ino=12 dd-2567 [000] 257.003338: balance_dirty_state: bdi 8:0: dirty=109 wb=1374 unstable=1 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=39 ino=12 dd-2567 [000] 257.004167: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=1 bg_thresh=1040 thresh=2081 gap=531 poll_thresh=41 ino=12 flush-8:0-2536 [001] 257.004695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1315 to_write=6877 dd-2567 [000] 257.005925: balance_dirty_state: bdi 8:0: dirty=9 wb=1664 unstable=1 bg_thresh=1040 thresh=2080 gap=406 poll_thresh=43 ino=12 dd-2567 [000] 257.005936: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-267% task_weight=75% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [000] 257.011853: balance_dirty_state: bdi 8:0: dirty=9 wb=1664 unstable=1 bg_thresh=1044 thresh=2088 gap=414 poll_thresh=43 ino=12 dd-2567 [000] 257.011861: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-256% task_weight=75% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 257.019823: balance_dirty_state: bdi 8:0: dirty=9 wb=1539 unstable=1 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=43 ino=12 dd-2567 [001] 257.019850: balance_dirty_state: bdi 8:0: dirty=9 wb=1539 unstable=1 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=32 ino=12 dd-2567 [001] 257.020436: balance_dirty_state: bdi 8:0: dirty=34 wb=1489 unstable=1 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=34 ino=12 dd-2567 [001] 257.021060: balance_dirty_state: bdi 8:0: dirty=59 wb=1414 unstable=1 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=36 ino=12 dd-2567 [001] 257.021688: balance_dirty_state: bdi 8:0: dirty=109 wb=1414 unstable=1 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=38 ino=12 dd-2567 [001] 257.022349: balance_dirty_state: bdi 8:0: dirty=134 wb=1414 unstable=1 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=40 ino=12 dd-2567 [001] 257.023049: balance_dirty_state: bdi 8:0: dirty=184 wb=1414 unstable=1 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=42 ino=12 dd-2567 [001] 257.023057: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 257.028408: balance_dirty_state: bdi 8:0: dirty=209 wb=1314 unstable=1 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=31 ino=12 dd-2567 [001] 257.029262: balance_dirty_state: bdi 8:0: dirty=259 wb=1314 unstable=1 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=32 ino=12 dd-2567 [001] 257.029826: balance_dirty_state: bdi 8:0: dirty=284 wb=1314 unstable=1 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=34 ino=12 dd-2567 [001] 257.029835: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=77% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 257.036285: balance_dirty_state: bdi 8:0: dirty=309 wb=1189 unstable=1 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=25 ino=12 dd-2567 [001] 257.036721: balance_dirty_state: bdi 8:0: dirty=334 wb=1189 unstable=1 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=26 ino=12 dd-2567 [001] 257.037173: balance_dirty_state: bdi 8:0: dirty=359 wb=1189 unstable=1 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=27 ino=12 dd-2567 [001] 257.037640: balance_dirty_state: bdi 8:0: dirty=384 wb=1189 unstable=1 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=28 ino=12 dd-2567 [001] 257.038131: balance_dirty_state: bdi 8:0: dirty=409 wb=1189 unstable=1 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=29 ino=12 dd-2567 [001] 257.038140: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 257.044341: balance_dirty_state: bdi 8:0: dirty=434 wb=1064 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 257.044927: balance_dirty_state: bdi 8:0: dirty=459 wb=1064 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 257.046041: balance_dirty_state: bdi 8:0: dirty=484 wb=1064 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 257.046646: balance_dirty_state: bdi 8:0: dirty=509 wb=1064 unstable=1 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 257.047360: balance_dirty_state: bdi 8:0: dirty=535 wb=939 unstable=1 bg_thresh=1057 thresh=2114 gap=639 poll_thresh=26 ino=12 dd-2567 [004] 257.048065: balance_dirty_state: bdi 8:0: dirty=561 wb=914 unstable=1 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=27 ino=12 dd-2567 [004] 257.048561: balance_dirty_state: bdi 8:0: dirty=587 wb=914 unstable=1 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 257.049079: balance_dirty_state: bdi 8:0: dirty=613 wb=914 unstable=1 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 257.049675: balance_dirty_state: bdi 8:0: dirty=652 wb=914 unstable=1 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 257.050413: balance_dirty_state: bdi 8:0: dirty=678 wb=914 unstable=1 bg_thresh=1048 thresh=2096 gap=503 poll_thresh=31 ino=12 dd-2567 [004] 257.050425: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=79% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 257.055978: balance_dirty_state: bdi 8:0: dirty=704 wb=789 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 257.056485: balance_dirty_state: bdi 8:0: dirty=730 wb=789 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 257.056964: balance_dirty_state: bdi 8:0: dirty=756 wb=789 unstable=1 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 257.057231: balance_dirty_state: bdi 8:0: dirty=781 wb=789 unstable=1 bg_thresh=1045 thresh=2090 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 257.057237: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 257.063823: balance_dirty_state: bdi 8:0: dirty=806 wb=664 unstable=1 bg_thresh=1054 thresh=2109 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 257.064079: balance_dirty_state: bdi 8:0: dirty=831 wb=664 unstable=1 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 257.064346: balance_dirty_state: bdi 8:0: dirty=831 wb=664 unstable=1 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 257.064628: balance_dirty_state: bdi 8:0: dirty=856 wb=664 unstable=1 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 257.064941: balance_dirty_state: bdi 8:0: dirty=882 wb=664 unstable=1 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 257.065262: balance_dirty_state: bdi 8:0: dirty=908 wb=664 unstable=1 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 257.065592: balance_dirty_state: bdi 8:0: dirty=934 wb=664 unstable=1 bg_thresh=1062 thresh=2124 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 257.065598: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-44% task_weight=80% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 257.071847: balance_dirty_state: bdi 8:0: dirty=947 wb=539 unstable=1 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 257.072013: balance_dirty_state: bdi 8:0: dirty=985 wb=539 unstable=1 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 257.072190: balance_dirty_state: bdi 8:0: dirty=1010 wb=539 unstable=1 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 257.072657: balance_dirty_state: bdi 8:0: dirty=1010 wb=539 unstable=1 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 257.072912: balance_dirty_state: bdi 8:0: dirty=1035 wb=539 unstable=1 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 257.073154: balance_dirty_state: bdi 8:0: dirty=1060 wb=539 unstable=1 bg_thresh=1059 thresh=2119 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 257.073159: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=81% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 257.074988: writeback_single_inode: bdi 8:0: ino=12 state= age=576 wrote=1093 to_write=7099 dd-2567 [001] 257.079996: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 257.080332: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 257.080688: balance_dirty_state: bdi 8:0: dirty=36 wb=1515 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 257.081054: balance_dirty_state: bdi 8:0: dirty=61 wb=1515 unstable=1 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 257.081446: balance_dirty_state: bdi 8:0: dirty=86 wb=1515 unstable=1 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=22 ino=12 dd-2567 [001] 257.081454: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 257.087898: balance_dirty_state: bdi 8:0: dirty=99 wb=1340 unstable=1 bg_thresh=1054 thresh=2109 gap=669 poll_thresh=16 ino=12 dd-2567 [001] 257.088200: balance_dirty_state: bdi 8:0: dirty=112 wb=1340 unstable=1 bg_thresh=1054 thresh=2108 gap=655 poll_thresh=17 ino=12 dd-2567 [001] 257.088514: balance_dirty_state: bdi 8:0: dirty=125 wb=1340 unstable=1 bg_thresh=1056 thresh=2113 gap=647 poll_thresh=18 ino=12 dd-2567 [001] 257.088853: balance_dirty_state: bdi 8:0: dirty=150 wb=1340 unstable=1 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 257.089524: balance_dirty_state: bdi 8:0: dirty=175 wb=1340 unstable=1 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 257.089894: balance_dirty_state: bdi 8:0: dirty=200 wb=1340 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 257.090595: balance_dirty_state: bdi 8:0: dirty=200 wb=1340 unstable=1 bg_thresh=1090 thresh=2180 gap=639 poll_thresh=22 ino=12 dd-2567 [001] 257.090982: balance_dirty_state: bdi 8:0: dirty=225 wb=1340 unstable=1 bg_thresh=1089 thresh=2179 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 257.091385: balance_dirty_state: bdi 8:0: dirty=250 wb=1340 unstable=1 bg_thresh=1089 thresh=2178 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 257.091873: balance_dirty_state: bdi 8:0: dirty=275 wb=1340 unstable=1 bg_thresh=1088 thresh=2177 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 257.092314: balance_dirty_state: bdi 8:0: dirty=300 wb=1340 unstable=1 bg_thresh=1088 thresh=2176 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 257.092322: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 257.100004: balance_dirty_state: bdi 8:0: dirty=325 wb=1215 unstable=1 bg_thresh=1082 thresh=2164 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 257.100340: balance_dirty_state: bdi 8:0: dirty=350 wb=1215 unstable=1 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 257.100700: balance_dirty_state: bdi 8:0: dirty=350 wb=1215 unstable=1 bg_thresh=1081 thresh=2162 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 257.101069: balance_dirty_state: bdi 8:0: dirty=375 wb=1215 unstable=1 bg_thresh=1081 thresh=2162 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 257.101456: balance_dirty_state: bdi 8:0: dirty=400 wb=1215 unstable=1 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 257.102051: balance_dirty_state: bdi 8:0: dirty=425 wb=1100 unstable=1 bg_thresh=1076 thresh=2153 gap=627 poll_thresh=24 ino=12 dd-2567 [001] 257.102262: balance_dirty_state: bdi 8:0: dirty=450 wb=1100 unstable=1 bg_thresh=1078 thresh=2156 gap=605 poll_thresh=25 ino=12 dd-2567 [001] 257.102483: balance_dirty_state: bdi 8:0: dirty=475 wb=1100 unstable=1 bg_thresh=1076 thresh=2153 gap=577 poll_thresh=26 ino=12 dd-2567 [001] 257.102709: balance_dirty_state: bdi 8:0: dirty=500 wb=1100 unstable=1 bg_thresh=1077 thresh=2155 gap=554 poll_thresh=27 ino=12 dd-2567 [001] 257.102938: balance_dirty_state: bdi 8:0: dirty=525 wb=1100 unstable=1 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=28 ino=12 dd-2567 [001] 257.102943: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=65416 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 257.107845: balance_dirty_state: bdi 8:0: dirty=550 wb=1100 unstable=1 bg_thresh=1079 thresh=2159 gap=508 poll_thresh=21 ino=12 dd-2567 [001] 257.107850: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 257.115874: balance_dirty_state: bdi 8:0: dirty=575 wb=962 unstable=1 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=16 ino=12 dd-2567 [005] 257.116165: balance_dirty_state: bdi 8:0: dirty=575 wb=962 unstable=1 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 257.116473: balance_dirty_state: bdi 8:0: dirty=600 wb=962 unstable=1 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 257.116799: balance_dirty_state: bdi 8:0: dirty=625 wb=962 unstable=1 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 257.117134: balance_dirty_state: bdi 8:0: dirty=625 wb=962 unstable=1 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 257.117489: balance_dirty_state: bdi 8:0: dirty=650 wb=962 unstable=1 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 257.118182: balance_dirty_state: bdi 8:0: dirty=675 wb=962 unstable=1 bg_thresh=1080 thresh=2161 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 257.118191: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 257.123812: balance_dirty_state: bdi 8:0: dirty=700 wb=837 unstable=1 bg_thresh=1076 thresh=2153 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 257.124103: balance_dirty_state: bdi 8:0: dirty=725 wb=837 unstable=1 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=17 ino=12 dd-2567 [005] 257.124412: balance_dirty_state: bdi 8:0: dirty=725 wb=837 unstable=1 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 257.124732: balance_dirty_state: bdi 8:0: dirty=750 wb=837 unstable=1 bg_thresh=1078 thresh=2156 gap=568 poll_thresh=19 ino=12 dd-2567 [005] 257.125067: balance_dirty_state: bdi 8:0: dirty=775 wb=837 unstable=1 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 257.125443: balance_dirty_state: bdi 8:0: dirty=800 wb=712 unstable=1 bg_thresh=1077 thresh=2155 gap=642 poll_thresh=21 ino=12 dd-2567 [005] 257.125824: balance_dirty_state: bdi 8:0: dirty=825 wb=712 unstable=1 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=22 ino=12 dd-2567 [005] 257.126219: balance_dirty_state: bdi 8:0: dirty=825 wb=712 unstable=1 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=23 ino=12 dd-2567 [005] 257.126636: balance_dirty_state: bdi 8:0: dirty=850 wb=712 unstable=1 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=24 ino=12 dd-2567 [005] 257.127066: balance_dirty_state: bdi 8:0: dirty=875 wb=712 unstable=1 bg_thresh=1080 thresh=2161 gap=573 poll_thresh=25 ino=12 dd-2567 [005] 257.127565: balance_dirty_state: bdi 8:0: dirty=900 wb=712 unstable=1 bg_thresh=1080 thresh=2160 gap=547 poll_thresh=26 ino=12 dd-2567 [005] 257.127947: balance_dirty_state: bdi 8:0: dirty=950 wb=712 unstable=1 bg_thresh=1079 thresh=2159 gap=496 poll_thresh=27 ino=12 dd-2567 [005] 257.127952: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 257.135686: balance_dirty_state: bdi 8:0: dirty=950 wb=587 unstable=1 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=20 ino=12 dd-2567 [005] 257.135861: balance_dirty_state: bdi 8:0: dirty=975 wb=587 unstable=1 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 257.136044: balance_dirty_state: bdi 8:0: dirty=1000 wb=587 unstable=1 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=22 ino=12 dd-2567 [005] 257.136233: balance_dirty_state: bdi 8:0: dirty=1025 wb=587 unstable=1 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=23 ino=12 dd-2567 [005] 257.136432: balance_dirty_state: bdi 8:0: dirty=1050 wb=587 unstable=1 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=24 ino=12 dd-2567 [005] 257.136437: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-64% task_weight=86% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 257.143615: balance_dirty_state: bdi 8:0: dirty=1075 wb=446 unstable=1 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=18 ino=12 dd-2567 [000] 257.143778: balance_dirty_state: bdi 8:0: dirty=822 wb=446 unstable=1 bg_thresh=1077 thresh=2155 gap=886 poll_thresh=19 ino=12 dd-2567 [000] 257.143944: balance_dirty_state: bdi 8:0: dirty=297 wb=446 unstable=1 bg_thresh=1077 thresh=2154 gap=1410 poll_thresh=20 ino=12 dd-2567 [000] 257.144300: balance_dirty_state: bdi 8:0: dirty=22 wb=510 unstable=1 bg_thresh=1079 thresh=2158 gap=1625 poll_thresh=38 ino=12 dd-2567 [000] 257.144804: balance_dirty_state: bdi 8:0: dirty=47 wb=1012 unstable=1 bg_thresh=1075 thresh=2151 gap=1091 poll_thresh=41 ino=12 dd-2567 [000] 257.145097: balance_dirty_state: bdi 8:0: dirty=272 wb=1137 unstable=1 bg_thresh=1077 thresh=2155 gap=745 poll_thresh=34 ino=12 dd-2567 [000] 257.145405: balance_dirty_state: bdi 8:0: dirty=272 wb=1137 unstable=1 bg_thresh=1077 thresh=2154 gap=744 poll_thresh=36 ino=12 dd-2567 [000] 257.145767: balance_dirty_state: bdi 8:0: dirty=10 wb=1262 unstable=1 bg_thresh=1076 thresh=2152 gap=879 poll_thresh=38 ino=12 dd-2567 [000] 257.146113: balance_dirty_state: bdi 8:0: dirty=49 wb=1612 unstable=1 bg_thresh=1076 thresh=2153 gap=491 poll_thresh=40 ino=12 dd-2567 [000] 257.146115: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1430 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-96% task_weight=77% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 257.146377: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1372 to_write=15012 dd-2567 [004] 257.151416: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=1 bg_thresh=1074 thresh=2149 gap=451 poll_thresh=40 ino=12 dd-2567 [004] 257.151422: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1426 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-54% task_gap=-186% task_weight=77% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 257.159353: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=1 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=40 ino=12 dd-2567 [004] 257.159385: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=1 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 257.159630: balance_dirty_state: bdi 8:0: dirty=34 wb=1571 unstable=1 bg_thresh=1079 thresh=2158 gap=552 poll_thresh=31 ino=12 dd-2567 [004] 257.159881: balance_dirty_state: bdi 8:0: dirty=59 wb=1571 unstable=1 bg_thresh=1081 thresh=2163 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 257.159885: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1438 bdi_dirty=1481 avg_dirty=1481 bdi_gap=16% task_gap=-44% task_weight=78% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 257.167617: balance_dirty_state: bdi 8:0: dirty=59 wb=1380 unstable=1 bg_thresh=1077 thresh=2155 gap=715 poll_thresh=24 ino=12 dd-2567 [000] 257.167978: balance_dirty_state: bdi 8:0: dirty=84 wb=1380 unstable=1 bg_thresh=1074 thresh=2149 gap=684 poll_thresh=25 ino=12 dd-2567 [000] 257.168181: balance_dirty_state: bdi 8:0: dirty=134 wb=1380 unstable=1 bg_thresh=1076 thresh=2153 gap=638 poll_thresh=26 ino=12 dd-2567 [000] 257.168390: balance_dirty_state: bdi 8:0: dirty=159 wb=1380 unstable=1 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=27 ino=12 dd-2567 [000] 257.168609: balance_dirty_state: bdi 8:0: dirty=184 wb=1380 unstable=1 bg_thresh=1075 thresh=2151 gap=586 poll_thresh=28 ino=12 dd-2567 [000] 257.168834: balance_dirty_state: bdi 8:0: dirty=209 wb=1380 unstable=1 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=29 ino=12 dd-2567 [000] 257.169070: balance_dirty_state: bdi 8:0: dirty=234 wb=1380 unstable=1 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=30 ino=12 dd-2567 [000] 257.169074: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=26% task_weight=79% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 257.175551: balance_dirty_state: bdi 8:0: dirty=234 wb=1252 unstable=1 bg_thresh=1076 thresh=2153 gap=666 poll_thresh=22 ino=12 dd-2567 [005] 257.175743: balance_dirty_state: bdi 8:0: dirty=259 wb=1252 unstable=1 bg_thresh=1078 thresh=2157 gap=645 poll_thresh=23 ino=12 dd-2567 [005] 257.175941: balance_dirty_state: bdi 8:0: dirty=284 wb=1252 unstable=1 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=24 ino=12 dd-2567 [005] 257.176148: balance_dirty_state: bdi 8:0: dirty=309 wb=1252 unstable=1 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=25 ino=12 dd-2567 [005] 257.176524: balance_dirty_state: bdi 8:0: dirty=334 wb=1252 unstable=1 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=26 ino=12 dd-2567 [005] 257.176750: balance_dirty_state: bdi 8:0: dirty=359 wb=1252 unstable=1 bg_thresh=1067 thresh=2135 gap=523 poll_thresh=27 ino=12 dd-2567 [005] 257.176754: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 257.183643: balance_dirty_state: bdi 8:0: dirty=384 wb=1114 unstable=1 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 257.183967: balance_dirty_state: bdi 8:0: dirty=409 wb=1114 unstable=1 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 257.184151: balance_dirty_state: bdi 8:0: dirty=434 wb=1114 unstable=1 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 257.184344: balance_dirty_state: bdi 8:0: dirty=459 wb=1114 unstable=1 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 257.184543: balance_dirty_state: bdi 8:0: dirty=484 wb=1114 unstable=1 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 257.184548: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=2% task_weight=81% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 257.191636: balance_dirty_state: bdi 8:0: dirty=509 wb=989 unstable=1 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 257.191961: balance_dirty_state: bdi 8:0: dirty=534 wb=989 unstable=1 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 257.192304: balance_dirty_state: bdi 8:0: dirty=534 wb=989 unstable=1 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 257.192666: balance_dirty_state: bdi 8:0: dirty=559 wb=989 unstable=1 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=21 ino=12 dd-2567 [005] 257.193029: balance_dirty_state: bdi 8:0: dirty=584 wb=989 unstable=1 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 257.193034: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=56% task_weight=82% bdi_bw=65544 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 257.199606: balance_dirty_state: bdi 8:0: dirty=584 wb=864 unstable=1 bg_thresh=1054 thresh=2108 gap=659 poll_thresh=16 ino=12 dd-2567 [001] 257.199891: balance_dirty_state: bdi 8:0: dirty=609 wb=864 unstable=1 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=17 ino=12 dd-2567 [001] 257.200193: balance_dirty_state: bdi 8:0: dirty=634 wb=864 unstable=1 bg_thresh=1059 thresh=2118 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 257.200517: balance_dirty_state: bdi 8:0: dirty=634 wb=864 unstable=1 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 257.200852: balance_dirty_state: bdi 8:0: dirty=659 wb=864 unstable=1 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 257.201209: balance_dirty_state: bdi 8:0: dirty=684 wb=864 unstable=1 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 257.201584: balance_dirty_state: bdi 8:0: dirty=709 wb=864 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 257.201973: balance_dirty_state: bdi 8:0: dirty=734 wb=864 unstable=1 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 257.201982: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=36% task_weight=83% bdi_bw=65544 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 257.207458: balance_dirty_state: bdi 8:0: dirty=759 wb=739 unstable=1 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 257.207676: balance_dirty_state: bdi 8:0: dirty=759 wb=689 unstable=1 bg_thresh=1053 thresh=2106 gap=657 poll_thresh=18 ino=12 dd-2567 [001] 257.207841: balance_dirty_state: bdi 8:0: dirty=784 wb=689 unstable=1 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 257.208014: balance_dirty_state: bdi 8:0: dirty=809 wb=689 unstable=1 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 257.208194: balance_dirty_state: bdi 8:0: dirty=834 wb=689 unstable=1 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 257.208534: balance_dirty_state: bdi 8:0: dirty=859 wb=689 unstable=1 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 257.208726: balance_dirty_state: bdi 8:0: dirty=884 wb=689 unstable=1 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 257.208921: balance_dirty_state: bdi 8:0: dirty=884 wb=689 unstable=1 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 257.209128: balance_dirty_state: bdi 8:0: dirty=909 wb=689 unstable=1 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=25 ino=12 dd-2567 [001] 257.209132: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=84% bdi_bw=65544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 257.215487: balance_dirty_state: bdi 8:0: dirty=934 wb=539 unstable=1 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=19 ino=12 dd-2567 [005] 257.215706: balance_dirty_state: bdi 8:0: dirty=959 wb=539 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 257.216063: balance_dirty_state: bdi 8:0: dirty=959 wb=539 unstable=1 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 257.216435: balance_dirty_state: bdi 8:0: dirty=984 wb=539 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 257.216826: balance_dirty_state: bdi 8:0: dirty=1009 wb=539 unstable=1 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 257.217236: balance_dirty_state: bdi 8:0: dirty=1034 wb=539 unstable=1 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 257.217662: balance_dirty_state: bdi 8:0: dirty=1059 wb=539 unstable=1 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 257.217671: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=86% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [001] 257.219439: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1109 to_write=15275 dd-2567 [000] 257.223894: balance_dirty_state: bdi 8:0: dirty=9 wb=1514 unstable=1 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 257.224230: balance_dirty_state: bdi 8:0: dirty=34 wb=1514 unstable=1 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 257.224584: balance_dirty_state: bdi 8:0: dirty=34 wb=1514 unstable=1 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 257.224951: balance_dirty_state: bdi 8:0: dirty=59 wb=1514 unstable=1 bg_thresh=1062 thresh=2124 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 257.225339: balance_dirty_state: bdi 8:0: dirty=84 wb=1514 unstable=1 bg_thresh=1061 thresh=2123 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 257.225347: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 257.231572: balance_dirty_state: bdi 8:0: dirty=109 wb=1389 unstable=1 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 257.231880: balance_dirty_state: bdi 8:0: dirty=134 wb=1389 unstable=1 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 257.232200: balance_dirty_state: bdi 8:0: dirty=134 wb=1389 unstable=1 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 257.232538: balance_dirty_state: bdi 8:0: dirty=159 wb=1389 unstable=1 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 257.232889: balance_dirty_state: bdi 8:0: dirty=184 wb=1389 unstable=1 bg_thresh=1063 thresh=2127 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 257.233260: balance_dirty_state: bdi 8:0: dirty=209 wb=1389 unstable=1 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 257.233269: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-51% task_weight=85% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 257.239332: balance_dirty_state: bdi 8:0: dirty=234 wb=1264 unstable=1 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 257.239468: balance_dirty_state: bdi 8:0: dirty=234 wb=1264 unstable=1 bg_thresh=1062 thresh=2125 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 257.239772: balance_dirty_state: bdi 8:0: dirty=259 wb=1264 unstable=1 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 257.239923: balance_dirty_state: bdi 8:0: dirty=284 wb=1264 unstable=1 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 257.240083: balance_dirty_state: bdi 8:0: dirty=309 wb=1264 unstable=1 bg_thresh=1061 thresh=2123 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 257.240248: balance_dirty_state: bdi 8:0: dirty=309 wb=1264 unstable=1 bg_thresh=1064 thresh=2128 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 257.240421: balance_dirty_state: bdi 8:0: dirty=334 wb=1264 unstable=1 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 257.240426: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-47% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 257.247402: balance_dirty_state: bdi 8:0: dirty=359 wb=1099 unstable=1 bg_thresh=1062 thresh=2124 gap=665 poll_thresh=16 ino=12 dd-2567 [000] 257.247690: balance_dirty_state: bdi 8:0: dirty=384 wb=1099 unstable=1 bg_thresh=1061 thresh=2123 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 257.247999: balance_dirty_state: bdi 8:0: dirty=384 wb=1099 unstable=1 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 257.248319: balance_dirty_state: bdi 8:0: dirty=409 wb=1099 unstable=1 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 257.248653: balance_dirty_state: bdi 8:0: dirty=434 wb=1099 unstable=1 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 257.249011: balance_dirty_state: bdi 8:0: dirty=459 wb=1099 unstable=1 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 257.249377: balance_dirty_state: bdi 8:0: dirty=484 wb=1099 unstable=1 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 257.249765: balance_dirty_state: bdi 8:0: dirty=509 wb=1099 unstable=1 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 257.249774: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 257.255752: balance_dirty_state: bdi 8:0: dirty=509 wb=974 unstable=1 bg_thresh=1059 thresh=2118 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 257.256059: balance_dirty_state: bdi 8:0: dirty=534 wb=974 unstable=1 bg_thresh=1064 thresh=2128 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 257.256377: balance_dirty_state: bdi 8:0: dirty=559 wb=974 unstable=1 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 257.256714: balance_dirty_state: bdi 8:0: dirty=559 wb=974 unstable=1 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 257.257065: balance_dirty_state: bdi 8:0: dirty=584 wb=974 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 257.257433: balance_dirty_state: bdi 8:0: dirty=609 wb=974 unstable=1 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 257.257817: balance_dirty_state: bdi 8:0: dirty=634 wb=974 unstable=1 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 257.257826: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 257.263204: balance_dirty_state: bdi 8:0: dirty=659 wb=849 unstable=1 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 257.263348: balance_dirty_state: bdi 8:0: dirty=684 wb=849 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 257.263500: balance_dirty_state: bdi 8:0: dirty=684 wb=849 unstable=1 bg_thresh=1061 thresh=2122 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 257.263659: balance_dirty_state: bdi 8:0: dirty=709 wb=849 unstable=1 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 257.263825: balance_dirty_state: bdi 8:0: dirty=734 wb=849 unstable=1 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 257.264000: balance_dirty_state: bdi 8:0: dirty=759 wb=849 unstable=1 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 257.264004: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 257.271339: balance_dirty_state: bdi 8:0: dirty=784 wb=724 unstable=1 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 257.271475: balance_dirty_state: bdi 8:0: dirty=784 wb=724 unstable=1 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 257.271619: balance_dirty_state: bdi 8:0: dirty=809 wb=724 unstable=1 bg_thresh=1064 thresh=2129 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 257.271771: balance_dirty_state: bdi 8:0: dirty=834 wb=724 unstable=1 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 257.271930: balance_dirty_state: bdi 8:0: dirty=834 wb=724 unstable=1 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 257.272097: balance_dirty_state: bdi 8:0: dirty=859 wb=724 unstable=1 bg_thresh=1066 thresh=2133 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 257.272271: balance_dirty_state: bdi 8:0: dirty=884 wb=724 unstable=1 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 257.272276: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 257.279137: balance_dirty_state: bdi 8:0: dirty=909 wb=599 unstable=1 bg_thresh=1065 thresh=2131 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 257.279271: balance_dirty_state: bdi 8:0: dirty=934 wb=599 unstable=1 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 257.279415: balance_dirty_state: bdi 8:0: dirty=934 wb=599 unstable=1 bg_thresh=1068 thresh=2136 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 257.279566: balance_dirty_state: bdi 8:0: dirty=959 wb=599 unstable=1 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 257.279725: balance_dirty_state: bdi 8:0: dirty=984 wb=599 unstable=1 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 257.279892: balance_dirty_state: bdi 8:0: dirty=1009 wb=599 unstable=1 bg_thresh=1067 thresh=2134 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 257.279896: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=2% task_weight=87% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 257.287098: balance_dirty_state: bdi 8:0: dirty=1009 wb=474 unstable=1 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 257.287393: balance_dirty_state: bdi 8:0: dirty=1034 wb=474 unstable=1 bg_thresh=1062 thresh=2125 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 257.287536: balance_dirty_state: bdi 8:0: dirty=1059 wb=474 unstable=1 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 257.287686: balance_dirty_state: bdi 8:0: dirty=1059 wb=474 unstable=1 bg_thresh=1065 thresh=2130 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 257.287845: balance_dirty_state: bdi 8:0: dirty=1084 wb=474 unstable=1 bg_thresh=1067 thresh=2135 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 257.288022: balance_dirty_state: bdi 8:0: dirty=834 wb=474 unstable=1 bg_thresh=1064 thresh=2129 gap=820 poll_thresh=21 ino=12 dd-2567 [004] 257.288199: balance_dirty_state: bdi 8:0: dirty=259 wb=474 unstable=1 bg_thresh=1069 thresh=2139 gap=1405 poll_thresh=22 ino=12 dd-2567 [004] 257.288653: balance_dirty_state: bdi 8:0: dirty=9 wb=699 unstable=1 bg_thresh=1066 thresh=2132 gap=1423 poll_thresh=38 ino=12 dd-2567 [004] 257.288975: balance_dirty_state: bdi 8:0: dirty=359 wb=724 unstable=1 bg_thresh=1065 thresh=2131 gap=1047 poll_thresh=38 ino=12 dd-2567 [004] 257.289339: balance_dirty_state: bdi 8:0: dirty=810 wb=724 unstable=1 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=40 ino=12 dd-2567 [004] 257.289876: balance_dirty_state: bdi 8:0: dirty=0 wb=724 unstable=1 bg_thresh=1067 thresh=2135 gap=1410 poll_thresh=42 ino=12 dd-2567 [004] 257.290200: balance_dirty_state: bdi 8:0: dirty=36 wb=924 unstable=1 bg_thresh=1067 thresh=2135 gap=1174 poll_thresh=38 ino=12 dd-2567 [004] 257.290506: balance_dirty_state: bdi 8:0: dirty=62 wb=1249 unstable=1 bg_thresh=1069 thresh=2139 gap=827 poll_thresh=35 ino=12 dd-2567 [004] 257.290827: balance_dirty_state: bdi 8:0: dirty=101 wb=1549 unstable=1 bg_thresh=1068 thresh=2137 gap=486 poll_thresh=37 ino=12 dd-2567 [004] 257.290829: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-57% task_weight=65% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 257.291249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1413 to_write=14971 dd-2567 [004] 257.295195: balance_dirty_state: bdi 8:0: dirty=9 wb=1756 unstable=1 bg_thresh=1063 thresh=2126 gap=360 poll_thresh=28 ino=12 dd-2567 [004] 257.295200: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1415 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-111% task_gap=-288% task_weight=65% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 257.302904: balance_dirty_state: bdi 8:0: dirty=9 wb=1631 unstable=1 bg_thresh=1062 thresh=2124 gap=483 poll_thresh=28 ino=12 dd-2567 [004] 257.302916: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1413 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-116% task_weight=65% bdi_bw=66128 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 257.310896: balance_dirty_state: bdi 8:0: dirty=9 wb=1481 unstable=1 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 257.310921: balance_dirty_state: bdi 8:0: dirty=9 wb=1481 unstable=1 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 257.311096: balance_dirty_state: bdi 8:0: dirty=34 wb=1481 unstable=1 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 257.311318: balance_dirty_state: bdi 8:0: dirty=59 wb=1431 unstable=1 bg_thresh=1064 thresh=2128 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 257.311605: balance_dirty_state: bdi 8:0: dirty=84 wb=1406 unstable=1 bg_thresh=1065 thresh=2130 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 257.312169: balance_dirty_state: bdi 8:0: dirty=109 wb=1406 unstable=1 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 257.312556: balance_dirty_state: bdi 8:0: dirty=134 wb=1406 unstable=1 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 257.312793: balance_dirty_state: bdi 8:0: dirty=159 wb=1406 unstable=1 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 257.313062: balance_dirty_state: bdi 8:0: dirty=184 wb=1406 unstable=1 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 257.313066: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=48% task_weight=67% bdi_bw=66128 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 257.319119: balance_dirty_state: bdi 8:0: dirty=209 wb=1306 unstable=1 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 257.319399: balance_dirty_state: bdi 8:0: dirty=234 wb=1281 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 257.319700: balance_dirty_state: bdi 8:0: dirty=259 wb=1281 unstable=1 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 257.320012: balance_dirty_state: bdi 8:0: dirty=284 wb=1281 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 257.320354: balance_dirty_state: bdi 8:0: dirty=309 wb=1281 unstable=1 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 257.320360: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=38% task_weight=68% bdi_bw=66284 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 257.327100: balance_dirty_state: bdi 8:0: dirty=334 wb=1156 unstable=1 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 257.327349: balance_dirty_state: bdi 8:0: dirty=334 wb=1156 unstable=1 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 257.327562: balance_dirty_state: bdi 8:0: dirty=359 wb=1156 unstable=1 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 257.328053: balance_dirty_state: bdi 8:0: dirty=384 wb=1156 unstable=1 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 257.328243: balance_dirty_state: bdi 8:0: dirty=409 wb=1156 unstable=1 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 257.328488: balance_dirty_state: bdi 8:0: dirty=434 wb=1156 unstable=1 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 257.328492: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=41% task_weight=69% bdi_bw=66284 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 257.335116: balance_dirty_state: bdi 8:0: dirty=459 wb=1006 unstable=1 bg_thresh=1057 thresh=2114 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 257.335346: balance_dirty_state: bdi 8:0: dirty=459 wb=1006 unstable=1 bg_thresh=1059 thresh=2119 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 257.335513: balance_dirty_state: bdi 8:0: dirty=484 wb=1006 unstable=1 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 257.335694: balance_dirty_state: bdi 8:0: dirty=509 wb=1006 unstable=1 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 257.335878: balance_dirty_state: bdi 8:0: dirty=534 wb=1006 unstable=1 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 257.336129: balance_dirty_state: bdi 8:0: dirty=559 wb=1006 unstable=1 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=23 ino=12 collect-vmstat.-2552 [000] 257.336357: balance_dirty_state: bdi 0:15: dirty=584 wb=1006 unstable=1 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=5 ino=2385357 dd-2567 [004] 257.336365: balance_dirty_state: bdi 8:0: dirty=584 wb=1006 unstable=1 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=24 ino=12 collect-vmstat.-2552 [000] 257.336368: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=2 avg_dirty=2 bdi_gap=-1600% task_gap=-3200% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=5 period=0 think=528 pause=8 dd-2567 [004] 257.336370: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1406 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=50% task_weight=70% bdi_bw=66284 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 collect-vmstat.-2552 [007] 257.342864: balance_dirty_state: bdi 0:15: dirty=584 wb=881 unstable=1 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=5 ino=2385357 dd-2567 [004] 257.343026: balance_dirty_state: bdi 8:0: dirty=609 wb=881 unstable=1 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 257.343209: balance_dirty_state: bdi 8:0: dirty=609 wb=881 unstable=1 bg_thresh=1055 thresh=2110 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 257.343544: balance_dirty_state: bdi 8:0: dirty=634 wb=881 unstable=1 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 257.343708: balance_dirty_state: bdi 8:0: dirty=659 wb=881 unstable=1 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 257.343882: balance_dirty_state: bdi 8:0: dirty=684 wb=881 unstable=1 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 257.344064: balance_dirty_state: bdi 8:0: dirty=709 wb=881 unstable=1 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 257.344068: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=47% task_weight=71% bdi_bw=66284 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 257.350943: balance_dirty_state: bdi 8:0: dirty=709 wb=756 unstable=1 bg_thresh=1058 thresh=2116 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 257.351086: balance_dirty_state: bdi 8:0: dirty=734 wb=756 unstable=1 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 257.351237: balance_dirty_state: bdi 8:0: dirty=759 wb=756 unstable=1 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 257.351396: balance_dirty_state: bdi 8:0: dirty=784 wb=756 unstable=1 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 257.351563: balance_dirty_state: bdi 8:0: dirty=809 wb=756 unstable=1 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 257.351739: balance_dirty_state: bdi 8:0: dirty=809 wb=756 unstable=1 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 257.351925: balance_dirty_state: bdi 8:0: dirty=834 wb=756 unstable=1 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 257.351929: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 257.358962: balance_dirty_state: bdi 8:0: dirty=859 wb=631 unstable=1 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 257.359105: balance_dirty_state: bdi 8:0: dirty=884 wb=631 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 257.359414: balance_dirty_state: bdi 8:0: dirty=909 wb=631 unstable=1 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 257.359572: balance_dirty_state: bdi 8:0: dirty=909 wb=631 unstable=1 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 257.359738: balance_dirty_state: bdi 8:0: dirty=934 wb=631 unstable=1 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 257.359914: balance_dirty_state: bdi 8:0: dirty=959 wb=631 unstable=1 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 257.360096: balance_dirty_state: bdi 8:0: dirty=984 wb=631 unstable=1 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 257.360100: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=5% task_weight=74% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 257.367060: balance_dirty_state: bdi 8:0: dirty=1009 wb=506 unstable=1 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 257.367362: balance_dirty_state: bdi 8:0: dirty=1009 wb=506 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 257.367679: balance_dirty_state: bdi 8:0: dirty=1034 wb=506 unstable=1 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 257.368014: balance_dirty_state: bdi 8:0: dirty=1059 wb=506 unstable=1 bg_thresh=1060 thresh=2121 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 257.368371: balance_dirty_state: bdi 8:0: dirty=1084 wb=506 unstable=1 bg_thresh=1063 thresh=2126 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 257.368740: balance_dirty_state: bdi 8:0: dirty=596 wb=506 unstable=1 bg_thresh=1062 thresh=2125 gap=1022 poll_thresh=22 ino=12 dd-2567 [004] 257.369160: balance_dirty_state: bdi 8:0: dirty=0 wb=506 unstable=1 bg_thresh=1062 thresh=2124 gap=1617 poll_thresh=23 ino=12 dd-2567 [004] 257.370172: balance_dirty_state: bdi 8:0: dirty=21 wb=844 unstable=1 bg_thresh=1061 thresh=2123 gap=1257 poll_thresh=41 ino=12 dd-2567 [004] 257.370824: balance_dirty_state: bdi 8:0: dirty=59 wb=1119 unstable=1 bg_thresh=1063 thresh=2127 gap=948 poll_thresh=36 ino=12 dd-2567 [004] 257.371815: balance_dirty_state: bdi 8:0: dirty=248 wb=1294 unstable=1 bg_thresh=1059 thresh=2119 gap=576 poll_thresh=38 ino=12 dd-2567 [004] 257.372960: balance_dirty_state: bdi 8:0: dirty=34 wb=1544 unstable=1 bg_thresh=1056 thresh=2113 gap=534 poll_thresh=40 ino=12 flush-8:0-2536 [002] 257.373734: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1319 to_write=15065 dd-2567 [004] 257.374134: balance_dirty_state: bdi 8:0: dirty=9 wb=1696 unstable=1 bg_thresh=1055 thresh=2111 gap=405 poll_thresh=42 ino=12 dd-2567 [004] 257.374146: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-76% task_gap=-225% task_weight=71% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 257.378780: balance_dirty_state: bdi 8:0: dirty=9 wb=1696 unstable=1 bg_thresh=1060 thresh=2121 gap=415 poll_thresh=42 ino=12 dd-2567 [004] 257.378790: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1405 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-70% task_gap=-212% task_weight=71% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 257.386730: balance_dirty_state: bdi 8:0: dirty=9 wb=1496 unstable=1 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=42 ino=12 dd-2567 [004] 257.386766: balance_dirty_state: bdi 8:0: dirty=9 wb=1483 unstable=1 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=31 ino=12 dd-2567 [004] 257.387169: balance_dirty_state: bdi 8:0: dirty=59 wb=1431 unstable=1 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=32 ino=12 dd-2567 [004] 257.387440: balance_dirty_state: bdi 8:0: dirty=84 wb=1431 unstable=1 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=34 ino=12 dd-2567 [004] 257.387885: balance_dirty_state: bdi 8:0: dirty=109 wb=1431 unstable=1 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=36 ino=12 dd-2567 [004] 257.388188: balance_dirty_state: bdi 8:0: dirty=159 wb=1431 unstable=1 bg_thresh=1056 thresh=2112 gap=521 poll_thresh=38 ino=12 dd-2567 [004] 257.388192: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-4% task_weight=72% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 257.394913: balance_dirty_state: bdi 8:0: dirty=184 wb=1301 unstable=1 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=28 ino=12 dd-2567 [004] 257.395141: balance_dirty_state: bdi 8:0: dirty=209 wb=1301 unstable=1 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=29 ino=12 dd-2567 [004] 257.395379: balance_dirty_state: bdi 8:0: dirty=234 wb=1301 unstable=1 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=30 ino=12 dd-2567 [004] 257.395624: balance_dirty_state: bdi 8:0: dirty=284 wb=1301 unstable=1 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 257.395879: balance_dirty_state: bdi 8:0: dirty=309 wb=1301 unstable=1 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 257.395883: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=73% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 257.403071: balance_dirty_state: bdi 8:0: dirty=334 wb=1176 unstable=1 bg_thresh=1056 thresh=2113 gap=602 poll_thresh=24 ino=12 dd-2567 [000] 257.403837: balance_dirty_state: bdi 8:0: dirty=359 wb=1176 unstable=1 bg_thresh=1059 thresh=2118 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 257.404272: balance_dirty_state: bdi 8:0: dirty=384 wb=1176 unstable=1 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=26 ino=12 dd-2567 [000] 257.404724: balance_dirty_state: bdi 8:0: dirty=409 wb=1176 unstable=1 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 257.405195: balance_dirty_state: bdi 8:0: dirty=434 wb=1176 unstable=1 bg_thresh=1066 thresh=2132 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 257.405204: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-72% task_weight=75% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 257.410925: balance_dirty_state: bdi 8:0: dirty=459 wb=1051 unstable=1 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 257.411296: balance_dirty_state: bdi 8:0: dirty=484 wb=1051 unstable=1 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 257.411677: balance_dirty_state: bdi 8:0: dirty=509 wb=1051 unstable=1 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 257.412080: balance_dirty_state: bdi 8:0: dirty=534 wb=1051 unstable=1 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 257.412500: balance_dirty_state: bdi 8:0: dirty=559 wb=1051 unstable=1 bg_thresh=1065 thresh=2130 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 257.412509: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=10% task_weight=76% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 257.418725: balance_dirty_state: bdi 8:0: dirty=559 wb=926 unstable=1 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 257.418884: balance_dirty_state: bdi 8:0: dirty=584 wb=926 unstable=1 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 257.419209: balance_dirty_state: bdi 8:0: dirty=609 wb=926 unstable=1 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 257.419383: balance_dirty_state: bdi 8:0: dirty=634 wb=926 unstable=1 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 257.419565: balance_dirty_state: bdi 8:0: dirty=659 wb=926 unstable=1 bg_thresh=1062 thresh=2124 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 257.419756: balance_dirty_state: bdi 8:0: dirty=684 wb=926 unstable=1 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 257.419761: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-35% task_weight=76% bdi_bw=66284 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 257.426851: balance_dirty_state: bdi 8:0: dirty=709 wb=801 unstable=1 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 257.427173: balance_dirty_state: bdi 8:0: dirty=709 wb=801 unstable=1 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 257.427513: balance_dirty_state: bdi 8:0: dirty=734 wb=801 unstable=1 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 257.427867: balance_dirty_state: bdi 8:0: dirty=759 wb=801 unstable=1 bg_thresh=1056 thresh=2113 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 257.428240: balance_dirty_state: bdi 8:0: dirty=784 wb=801 unstable=1 bg_thresh=1059 thresh=2118 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 257.428633: balance_dirty_state: bdi 8:0: dirty=809 wb=801 unstable=1 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 257.428641: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-47% task_weight=76% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 257.434784: balance_dirty_state: bdi 8:0: dirty=809 wb=676 unstable=1 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 257.435088: balance_dirty_state: bdi 8:0: dirty=834 wb=676 unstable=1 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 257.435406: balance_dirty_state: bdi 8:0: dirty=859 wb=676 unstable=1 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 257.436079: balance_dirty_state: bdi 8:0: dirty=884 wb=676 unstable=1 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 257.436433: balance_dirty_state: bdi 8:0: dirty=909 wb=676 unstable=1 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 257.436804: balance_dirty_state: bdi 8:0: dirty=909 wb=676 unstable=1 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 257.437190: balance_dirty_state: bdi 8:0: dirty=934 wb=676 unstable=1 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 257.437199: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-38% task_weight=78% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 257.442627: balance_dirty_state: bdi 8:0: dirty=959 wb=526 unstable=1 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 257.442769: balance_dirty_state: bdi 8:0: dirty=984 wb=526 unstable=1 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 257.442919: balance_dirty_state: bdi 8:0: dirty=984 wb=526 unstable=1 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 257.443077: balance_dirty_state: bdi 8:0: dirty=1009 wb=526 unstable=1 bg_thresh=1060 thresh=2121 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 257.443242: balance_dirty_state: bdi 8:0: dirty=1034 wb=526 unstable=1 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 257.443416: balance_dirty_state: bdi 8:0: dirty=1059 wb=526 unstable=1 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 257.443599: balance_dirty_state: bdi 8:0: dirty=1084 wb=526 unstable=1 bg_thresh=1065 thresh=2130 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 257.443603: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 257.445137: writeback_single_inode: bdi 8:0: ino=12 state= age=220 wrote=1084 to_write=15300 dd-2567 [000] 257.450515: balance_dirty_state: bdi 8:0: dirty=9 wb=1476 unstable=1 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=23 ino=12 dd-2567 [000] 257.450534: balance_dirty_state: bdi 8:0: dirty=9 wb=1476 unstable=1 bg_thresh=1058 thresh=2117 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 257.450759: balance_dirty_state: bdi 8:0: dirty=34 wb=1476 unstable=1 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 257.451193: balance_dirty_state: bdi 8:0: dirty=34 wb=1476 unstable=1 bg_thresh=1061 thresh=2122 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 257.451432: balance_dirty_state: bdi 8:0: dirty=59 wb=1476 unstable=1 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 257.451647: balance_dirty_state: bdi 8:0: dirty=84 wb=1476 unstable=1 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 257.451921: balance_dirty_state: bdi 8:0: dirty=109 wb=1476 unstable=1 bg_thresh=1065 thresh=2131 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 257.452190: balance_dirty_state: bdi 8:0: dirty=134 wb=1476 unstable=1 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 257.452194: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 257.458683: balance_dirty_state: bdi 8:0: dirty=159 wb=1351 unstable=1 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=17 ino=12 dd-2567 [000] 257.458825: balance_dirty_state: bdi 8:0: dirty=159 wb=1351 unstable=1 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 257.458980: balance_dirty_state: bdi 8:0: dirty=184 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 257.459142: balance_dirty_state: bdi 8:0: dirty=209 wb=1351 unstable=1 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 257.459310: balance_dirty_state: bdi 8:0: dirty=234 wb=1351 unstable=1 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 257.459314: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 257.466623: balance_dirty_state: bdi 8:0: dirty=242 wb=1226 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 257.466769: balance_dirty_state: bdi 8:0: dirty=267 wb=1137 unstable=1 bg_thresh=1053 thresh=2106 gap=701 poll_thresh=17 ino=12 dd-2567 [001] 257.466920: balance_dirty_state: bdi 8:0: dirty=267 wb=1124 unstable=1 bg_thresh=1049 thresh=2099 gap=707 poll_thresh=18 ino=12 dd-2567 [001] 257.467078: balance_dirty_state: bdi 8:0: dirty=292 wb=1124 unstable=1 bg_thresh=1052 thresh=2104 gap=687 poll_thresh=19 ino=12 dd-2567 [001] 257.467402: balance_dirty_state: bdi 8:0: dirty=317 wb=1124 unstable=1 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=20 ino=12 dd-2567 [001] 257.467574: balance_dirty_state: bdi 8:0: dirty=342 wb=1124 unstable=1 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 257.467755: balance_dirty_state: bdi 8:0: dirty=367 wb=1124 unstable=1 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 257.467944: balance_dirty_state: bdi 8:0: dirty=367 wb=1124 unstable=1 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=23 ino=12 dd-2567 [001] 257.468140: balance_dirty_state: bdi 8:0: dirty=392 wb=1124 unstable=1 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=24 ino=12 dd-2567 [001] 257.468349: balance_dirty_state: bdi 8:0: dirty=417 wb=1124 unstable=1 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=25 ino=12 dd-2567 [001] 257.468564: balance_dirty_state: bdi 8:0: dirty=442 wb=1124 unstable=1 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=26 ino=12 dd-2567 [001] 257.468786: balance_dirty_state: bdi 8:0: dirty=492 wb=1124 unstable=1 bg_thresh=1057 thresh=2114 gap=497 poll_thresh=27 ino=12 dd-2567 [001] 257.468791: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-12% task_weight=82% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 257.471922: balance_dirty_state: bdi 0:15: dirty=492 wb=1074 unstable=1 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=4 ino=2385357 dd-2567 [001] 257.478627: balance_dirty_state: bdi 8:0: dirty=495 wb=915 unstable=1 bg_thresh=1051 thresh=2103 gap=692 poll_thresh=20 ino=12 dd-2567 [001] 257.478807: balance_dirty_state: bdi 8:0: dirty=520 wb=915 unstable=1 bg_thresh=1054 thresh=2108 gap=672 poll_thresh=21 ino=12 dd-2567 [001] 257.478991: balance_dirty_state: bdi 8:0: dirty=545 wb=915 unstable=1 bg_thresh=1053 thresh=2107 gap=646 poll_thresh=22 ino=12 dd-2567 [001] 257.479343: balance_dirty_state: bdi 8:0: dirty=570 wb=915 unstable=1 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=23 ino=12 dd-2567 [001] 257.479547: balance_dirty_state: bdi 8:0: dirty=595 wb=915 unstable=1 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 257.479756: balance_dirty_state: bdi 8:0: dirty=620 wb=915 unstable=1 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=25 ino=12 dd-2567 [001] 257.479973: balance_dirty_state: bdi 8:0: dirty=645 wb=915 unstable=1 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=26 ino=12 dd-2567 [001] 257.480199: balance_dirty_state: bdi 8:0: dirty=670 wb=915 unstable=1 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=27 ino=12 dd-2567 [001] 257.480203: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 257.486669: balance_dirty_state: bdi 8:0: dirty=670 wb=790 unstable=1 bg_thresh=1052 thresh=2105 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 257.486908: balance_dirty_state: bdi 8:0: dirty=695 wb=790 unstable=1 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 257.487156: balance_dirty_state: bdi 8:0: dirty=720 wb=790 unstable=1 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 257.487415: balance_dirty_state: bdi 8:0: dirty=745 wb=790 unstable=1 bg_thresh=1054 thresh=2108 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 257.487687: balance_dirty_state: bdi 8:0: dirty=770 wb=790 unstable=1 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 257.487972: balance_dirty_state: bdi 8:0: dirty=795 wb=790 unstable=1 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 257.487978: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 257.494862: balance_dirty_state: bdi 8:0: dirty=810 wb=675 unstable=1 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 257.495087: balance_dirty_state: bdi 8:0: dirty=835 wb=675 unstable=1 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 257.495324: balance_dirty_state: bdi 8:0: dirty=835 wb=675 unstable=1 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 257.495570: balance_dirty_state: bdi 8:0: dirty=860 wb=675 unstable=1 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 257.495828: balance_dirty_state: bdi 8:0: dirty=885 wb=675 unstable=1 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 257.496098: balance_dirty_state: bdi 8:0: dirty=910 wb=675 unstable=1 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 257.496105: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 257.502553: balance_dirty_state: bdi 8:0: dirty=935 wb=550 unstable=1 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 257.502705: balance_dirty_state: bdi 8:0: dirty=960 wb=550 unstable=1 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 257.502864: balance_dirty_state: bdi 8:0: dirty=985 wb=550 unstable=1 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 257.503030: balance_dirty_state: bdi 8:0: dirty=985 wb=550 unstable=1 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 257.503204: balance_dirty_state: bdi 8:0: dirty=1010 wb=550 unstable=1 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 257.503387: balance_dirty_state: bdi 8:0: dirty=1035 wb=550 unstable=1 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 257.503391: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 257.510757: balance_dirty_state: bdi 8:0: dirty=1060 wb=425 unstable=1 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 257.510974: balance_dirty_state: bdi 8:0: dirty=735 wb=425 unstable=1 bg_thresh=1052 thresh=2105 gap=944 poll_thresh=18 ino=12 dd-2567 [000] 257.511202: balance_dirty_state: bdi 8:0: dirty=235 wb=425 unstable=1 bg_thresh=1052 thresh=2105 gap=1444 poll_thresh=19 ino=12 dd-2567 [000] 257.511750: balance_dirty_state: bdi 8:0: dirty=35 wb=525 unstable=1 bg_thresh=1051 thresh=2103 gap=1542 poll_thresh=39 ino=12 dd-2567 [000] 257.512247: balance_dirty_state: bdi 8:0: dirty=60 wb=825 unstable=1 bg_thresh=1051 thresh=2102 gap=1216 poll_thresh=40 ino=12 dd-2567 [000] 257.512692: balance_dirty_state: bdi 8:0: dirty=185 wb=975 unstable=1 bg_thresh=1053 thresh=2106 gap=945 poll_thresh=35 ino=12 dd-2567 [000] 257.513172: balance_dirty_state: bdi 8:0: dirty=560 wb=975 unstable=1 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=37 ino=12 dd-2567 [000] 257.513667: balance_dirty_state: bdi 8:0: dirty=85 wb=975 unstable=1 bg_thresh=1051 thresh=2103 gap=1042 poll_thresh=39 ino=12 dd-2567 [000] 257.514970: balance_dirty_state: bdi 8:0: dirty=36 wb=1350 unstable=1 bg_thresh=1053 thresh=2107 gap=720 poll_thresh=41 ino=12 dd-2567 [000] 257.515520: balance_dirty_state: bdi 8:0: dirty=23 wb=1613 unstable=1 bg_thresh=1050 thresh=2101 gap=464 poll_thresh=43 ino=12 dd-2567 [000] 257.515522: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-194% task_weight=73% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 257.515618: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1380 to_write=15004 dd-2567 [000] 257.522462: balance_dirty_state: bdi 8:0: dirty=23 wb=1538 unstable=1 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=43 ino=12 dd-2567 [000] 257.522480: balance_dirty_state: bdi 8:0: dirty=23 wb=1538 unstable=1 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=32 ino=12 dd-2567 [000] 257.522768: balance_dirty_state: bdi 8:0: dirty=48 wb=1538 unstable=1 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=34 ino=12 dd-2567 [000] 257.522772: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-99% task_weight=74% bdi_bw=66324 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 257.530267: balance_dirty_state: bdi 8:0: dirty=48 wb=1413 unstable=1 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=34 ino=12 dd-2567 [000] 257.530281: balance_dirty_state: bdi 8:0: dirty=48 wb=1413 unstable=1 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=25 ino=12 dd-2567 [000] 257.530492: balance_dirty_state: bdi 8:0: dirty=73 wb=1413 unstable=1 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=26 ino=12 dd-2567 [000] 257.530707: balance_dirty_state: bdi 8:0: dirty=98 wb=1413 unstable=1 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=27 ino=12 dd-2567 [000] 257.530929: balance_dirty_state: bdi 8:0: dirty=123 wb=1413 unstable=1 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=28 ino=12 dd-2567 [000] 257.531160: balance_dirty_state: bdi 8:0: dirty=173 wb=1413 unstable=1 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 257.531165: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=74% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 257.538685: balance_dirty_state: bdi 8:0: dirty=187 wb=1332 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 257.539419: balance_dirty_state: bdi 8:0: dirty=212 wb=1332 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 257.539821: balance_dirty_state: bdi 8:0: dirty=237 wb=1332 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 257.540236: balance_dirty_state: bdi 8:0: dirty=262 wb=1332 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 257.540245: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-58% task_weight=75% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 257.546442: balance_dirty_state: bdi 8:0: dirty=262 wb=1207 unstable=0 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 257.546599: balance_dirty_state: bdi 8:0: dirty=287 wb=1207 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 257.546767: balance_dirty_state: bdi 8:0: dirty=312 wb=1207 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 257.546940: balance_dirty_state: bdi 8:0: dirty=337 wb=1207 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 257.547123: balance_dirty_state: bdi 8:0: dirty=337 wb=1207 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 257.547313: balance_dirty_state: bdi 8:0: dirty=362 wb=1207 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 257.547513: balance_dirty_state: bdi 8:0: dirty=387 wb=1207 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 257.547518: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=76% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 257.554555: balance_dirty_state: bdi 8:0: dirty=412 wb=1207 unstable=0 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=19 ino=12 dd-2567 [004] 257.554564: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-55% task_weight=77% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 257.562471: balance_dirty_state: bdi 8:0: dirty=437 wb=1082 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 257.562727: balance_dirty_state: bdi 8:0: dirty=437 wb=1082 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 257.563346: balance_dirty_state: bdi 8:0: dirty=462 wb=1082 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 257.563633: balance_dirty_state: bdi 8:0: dirty=487 wb=1082 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 257.563939: balance_dirty_state: bdi 8:0: dirty=487 wb=1082 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 257.564260: balance_dirty_state: bdi 8:0: dirty=512 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 257.564269: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 257.570347: balance_dirty_state: bdi 8:0: dirty=512 wb=1082 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=14 ino=12 dd-2567 [006] 257.570352: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-58% task_weight=76% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 257.578200: balance_dirty_state: bdi 8:0: dirty=537 wb=957 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=10 ino=12 dd-2567 [006] 257.578291: balance_dirty_state: bdi 8:0: dirty=537 wb=957 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=11 ino=12 dd-2567 [006] 257.578390: balance_dirty_state: bdi 8:0: dirty=562 wb=957 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=12 ino=12 dd-2567 [006] 257.578496: balance_dirty_state: bdi 8:0: dirty=562 wb=957 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=13 ino=12 dd-2567 [006] 257.578609: balance_dirty_state: bdi 8:0: dirty=587 wb=957 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=14 ino=12 dd-2567 [006] 257.578729: balance_dirty_state: bdi 8:0: dirty=587 wb=957 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=15 ino=12 dd-2567 [006] 257.578859: balance_dirty_state: bdi 8:0: dirty=612 wb=957 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=16 ino=12 dd-2567 [006] 257.578997: balance_dirty_state: bdi 8:0: dirty=637 wb=957 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=17 ino=12 dd-2567 [006] 257.579002: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 257.586140: balance_dirty_state: bdi 8:0: dirty=637 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=687 poll_thresh=13 ino=12 dd-2567 [006] 257.586255: balance_dirty_state: bdi 8:0: dirty=662 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=662 poll_thresh=14 ino=12 dd-2567 [006] 257.586378: balance_dirty_state: bdi 8:0: dirty=662 wb=782 unstable=0 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=15 ino=12 dd-2567 [006] 257.586509: balance_dirty_state: bdi 8:0: dirty=687 wb=782 unstable=0 bg_thresh=1058 thresh=2116 gap=647 poll_thresh=16 ino=12 dd-2567 [006] 257.586803: balance_dirty_state: bdi 8:0: dirty=712 wb=782 unstable=0 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 257.586949: balance_dirty_state: bdi 8:0: dirty=712 wb=782 unstable=0 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=18 ino=12 dd-2567 [006] 257.587102: balance_dirty_state: bdi 8:0: dirty=737 wb=782 unstable=0 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 257.587268: balance_dirty_state: bdi 8:0: dirty=762 wb=782 unstable=0 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 257.587438: balance_dirty_state: bdi 8:0: dirty=787 wb=782 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 257.587618: balance_dirty_state: bdi 8:0: dirty=812 wb=782 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 257.587622: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 257.594243: balance_dirty_state: bdi 8:0: dirty=822 wb=676 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=16 ino=12 dd-2567 [002] 257.594523: balance_dirty_state: bdi 8:0: dirty=847 wb=676 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=17 ino=12 dd-2567 [002] 257.594825: balance_dirty_state: bdi 8:0: dirty=847 wb=676 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=18 ino=12 dd-2567 [002] 257.595146: balance_dirty_state: bdi 8:0: dirty=872 wb=676 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=19 ino=12 dd-2567 [002] 257.595487: balance_dirty_state: bdi 8:0: dirty=897 wb=676 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=20 ino=12 dd-2567 [002] 257.595496: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 257.602347: balance_dirty_state: bdi 8:0: dirty=902 wb=561 unstable=0 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=15 ino=12 dd-2567 [000] 257.602681: balance_dirty_state: bdi 8:0: dirty=927 wb=561 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 257.602969: balance_dirty_state: bdi 8:0: dirty=952 wb=561 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 257.603661: balance_dirty_state: bdi 8:0: dirty=952 wb=561 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 257.604055: balance_dirty_state: bdi 8:0: dirty=977 wb=561 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 257.604814: balance_dirty_state: bdi 8:0: dirty=1002 wb=436 unstable=0 bg_thresh=1051 thresh=2103 gap=665 poll_thresh=20 ino=12 dd-2567 [000] 257.605017: balance_dirty_state: bdi 8:0: dirty=1027 wb=436 unstable=0 bg_thresh=1049 thresh=2099 gap=636 poll_thresh=21 ino=12 dd-2567 [000] 257.605201: balance_dirty_state: bdi 8:0: dirty=1052 wb=436 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 257.605386: balance_dirty_state: bdi 8:0: dirty=1052 wb=436 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=23 ino=12 dd-2567 [000] 257.605580: balance_dirty_state: bdi 8:0: dirty=1077 wb=436 unstable=0 bg_thresh=1060 thresh=2120 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 257.605788: balance_dirty_state: bdi 8:0: dirty=752 wb=436 unstable=0 bg_thresh=1059 thresh=2119 gap=931 poll_thresh=25 ino=12 dd-2567 [000] 257.606034: balance_dirty_state: bdi 8:0: dirty=427 wb=436 unstable=0 bg_thresh=1062 thresh=2124 gap=1261 poll_thresh=26 ino=12 dd-2567 [000] 257.606674: balance_dirty_state: bdi 8:0: dirty=2 wb=436 unstable=0 bg_thresh=1058 thresh=2117 gap=1679 poll_thresh=36 ino=12 dd-2567 [000] 257.607686: balance_dirty_state: bdi 8:0: dirty=52 wb=511 unstable=0 bg_thresh=1059 thresh=2119 gap=1556 poll_thresh=41 ino=12 dd-2567 [000] 257.608155: balance_dirty_state: bdi 8:0: dirty=77 wb=786 unstable=0 bg_thresh=1059 thresh=2118 gap=1255 poll_thresh=40 ino=12 dd-2567 [000] 257.608453: balance_dirty_state: bdi 8:0: dirty=127 wb=1061 unstable=0 bg_thresh=1058 thresh=2116 gap=928 poll_thresh=36 ino=12 dd-2567 [000] 257.608774: balance_dirty_state: bdi 8:0: dirty=152 wb=1386 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=38 ino=12 dd-2567 [000] 257.609203: balance_dirty_state: bdi 8:0: dirty=52 wb=1636 unstable=0 bg_thresh=1061 thresh=2122 gap=434 poll_thresh=40 ino=12 dd-2567 [000] 257.609205: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-177% task_weight=80% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 257.609547: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1376 to_write=15008 dd-2567 [004] 257.613999: balance_dirty_state: bdi 8:0: dirty=2 wb=1674 unstable=0 bg_thresh=1058 thresh=2117 gap=441 poll_thresh=40 ino=12 dd-2567 [004] 257.614011: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-225% task_weight=79% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 257.626045: balance_dirty_state: bdi 8:0: dirty=2 wb=1549 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=40 ino=12 dd-2567 [004] 257.626078: balance_dirty_state: bdi 8:0: dirty=2 wb=1549 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 257.626607: balance_dirty_state: bdi 8:0: dirty=27 wb=1549 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 257.627149: balance_dirty_state: bdi 8:0: dirty=77 wb=1549 unstable=0 bg_thresh=1053 thresh=2107 gap=481 poll_thresh=32 ino=12 dd-2567 [004] 257.627157: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-106% task_weight=79% bdi_bw=66772 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 257.634045: balance_dirty_state: bdi 8:0: dirty=77 wb=1549 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=32 ino=12 dd-2567 [001] 257.634050: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-103% task_weight=79% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 257.646056: balance_dirty_state: bdi 8:0: dirty=77 wb=1424 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=32 ino=12 dd-2567 [005] 257.646084: balance_dirty_state: bdi 8:0: dirty=77 wb=1424 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 257.646500: balance_dirty_state: bdi 8:0: dirty=102 wb=1424 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=25 ino=12 dd-2567 [005] 257.647256: balance_dirty_state: bdi 8:0: dirty=127 wb=1424 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 257.647723: balance_dirty_state: bdi 8:0: dirty=152 wb=1361 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=27 ino=12 dd-2567 [005] 257.648080: balance_dirty_state: bdi 8:0: dirty=177 wb=1361 unstable=0 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=28 ino=12 dd-2567 [005] 257.648567: balance_dirty_state: bdi 8:0: dirty=202 wb=1361 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=29 ino=12 dd-2567 [005] 257.649069: balance_dirty_state: bdi 8:0: dirty=227 wb=1361 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=30 ino=12 dd-2567 [005] 257.649078: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 257.654417: balance_dirty_state: bdi 8:0: dirty=252 wb=1361 unstable=0 bg_thresh=1055 thresh=2110 gap=497 poll_thresh=22 ino=12 dd-2567 [005] 257.654427: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=80% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 257.662248: balance_dirty_state: bdi 8:0: dirty=277 wb=1211 unstable=0 bg_thresh=1058 thresh=2117 gap=629 poll_thresh=16 ino=12 dd-2567 [005] 257.662537: balance_dirty_state: bdi 8:0: dirty=302 wb=1211 unstable=0 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=17 ino=12 dd-2567 [005] 257.662841: balance_dirty_state: bdi 8:0: dirty=302 wb=1211 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 257.663175: balance_dirty_state: bdi 8:0: dirty=327 wb=1136 unstable=0 bg_thresh=1057 thresh=2115 gap=652 poll_thresh=19 ino=12 dd-2567 [005] 257.663486: balance_dirty_state: bdi 8:0: dirty=352 wb=1086 unstable=0 bg_thresh=1050 thresh=2101 gap=663 poll_thresh=20 ino=12 dd-2567 [005] 257.663943: balance_dirty_state: bdi 8:0: dirty=377 wb=1086 unstable=0 bg_thresh=1059 thresh=2119 gap=656 poll_thresh=21 ino=12 dd-2567 [005] 257.664192: balance_dirty_state: bdi 8:0: dirty=402 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=22 ino=12 dd-2567 [005] 257.664452: balance_dirty_state: bdi 8:0: dirty=427 wb=1086 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=23 ino=12 dd-2567 [005] 257.664724: balance_dirty_state: bdi 8:0: dirty=452 wb=1086 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=24 ino=12 dd-2567 [005] 257.665006: balance_dirty_state: bdi 8:0: dirty=477 wb=1086 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=25 ino=12 dd-2567 [005] 257.665298: balance_dirty_state: bdi 8:0: dirty=502 wb=1086 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=26 ino=12 dd-2567 [005] 257.665304: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 257.670141: balance_dirty_state: bdi 8:0: dirty=502 wb=1086 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=19 ino=12 dd-2567 [005] 257.670145: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=81% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 257.678182: balance_dirty_state: bdi 8:0: dirty=502 wb=1086 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=14 ino=12 dd-2567 [001] 257.678191: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-56% task_weight=82% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 257.685980: balance_dirty_state: bdi 8:0: dirty=527 wb=836 unstable=0 bg_thresh=1052 thresh=2104 gap=741 poll_thresh=10 ino=12 dd-2567 [001] 257.686133: balance_dirty_state: bdi 8:0: dirty=527 wb=836 unstable=0 bg_thresh=1057 thresh=2115 gap=752 poll_thresh=11 ino=12 dd-2567 [001] 257.686331: balance_dirty_state: bdi 8:0: dirty=527 wb=836 unstable=0 bg_thresh=1060 thresh=2120 gap=757 poll_thresh=12 ino=12 dd-2567 [001] 257.686549: balance_dirty_state: bdi 8:0: dirty=552 wb=836 unstable=0 bg_thresh=1057 thresh=2114 gap=726 poll_thresh=13 ino=12 dd-2567 [001] 257.686785: balance_dirty_state: bdi 8:0: dirty=577 wb=836 unstable=0 bg_thresh=1059 thresh=2119 gap=706 poll_thresh=14 ino=12 dd-2567 [001] 257.687035: balance_dirty_state: bdi 8:0: dirty=577 wb=836 unstable=0 bg_thresh=1056 thresh=2113 gap=700 poll_thresh=15 ino=12 dd-2567 [001] 257.687622: balance_dirty_state: bdi 8:0: dirty=602 wb=836 unstable=0 bg_thresh=1059 thresh=2118 gap=680 poll_thresh=16 ino=12 dd-2567 [001] 257.687908: balance_dirty_state: bdi 8:0: dirty=602 wb=836 unstable=0 bg_thresh=1056 thresh=2112 gap=674 poll_thresh=17 ino=12 dd-2567 [001] 257.688208: balance_dirty_state: bdi 8:0: dirty=627 wb=836 unstable=0 bg_thresh=1058 thresh=2117 gap=654 poll_thresh=18 ino=12 dd-2567 [001] 257.688527: balance_dirty_state: bdi 8:0: dirty=652 wb=836 unstable=0 bg_thresh=1058 thresh=2116 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 257.688859: balance_dirty_state: bdi 8:0: dirty=677 wb=836 unstable=0 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 257.689209: balance_dirty_state: bdi 8:0: dirty=702 wb=836 unstable=0 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 257.689575: balance_dirty_state: bdi 8:0: dirty=702 wb=836 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 257.689975: balance_dirty_state: bdi 8:0: dirty=727 wb=836 unstable=0 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 257.690378: balance_dirty_state: bdi 8:0: dirty=752 wb=836 unstable=0 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=24 ino=12 dd-2567 [001] 257.690387: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=83% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [001] 257.698023: balance_dirty_state: bdi 8:0: dirty=777 wb=836 unstable=0 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=18 ino=12 dd-2567 [001] 257.698028: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 257.705956: balance_dirty_state: bdi 8:0: dirty=777 wb=836 unstable=0 bg_thresh=1055 thresh=2111 gap=498 poll_thresh=13 ino=12 dd-2567 [001] 257.705961: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 257.713980: balance_dirty_state: bdi 8:0: dirty=777 wb=711 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=10 ino=12 dd-2567 [001] 257.714164: balance_dirty_state: bdi 8:0: dirty=802 wb=711 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=11 ino=12 dd-2567 [001] 257.714370: balance_dirty_state: bdi 8:0: dirty=802 wb=711 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=12 ino=12 dd-2567 [001] 257.714592: balance_dirty_state: bdi 8:0: dirty=827 wb=711 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=13 ino=12 dd-2567 [001] 257.714830: balance_dirty_state: bdi 8:0: dirty=827 wb=711 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=14 ino=12 dd-2567 [001] 257.715403: balance_dirty_state: bdi 8:0: dirty=852 wb=711 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=15 ino=12 dd-2567 [001] 257.715672: balance_dirty_state: bdi 8:0: dirty=877 wb=711 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=16 ino=12 dd-2567 [001] 257.715680: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 257.721979: balance_dirty_state: bdi 8:0: dirty=877 wb=711 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=12 ino=12 dd-2567 [001] 257.721990: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=83% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 257.729804: balance_dirty_state: bdi 8:0: dirty=902 wb=711 unstable=0 bg_thresh=1054 thresh=2109 gap=496 poll_thresh=9 ino=12 dd-2567 [001] 257.729809: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=83% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 257.737681: balance_dirty_state: bdi 8:0: dirty=902 wb=586 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=7 ino=12 dd-2567 [001] 257.737751: balance_dirty_state: bdi 8:0: dirty=902 wb=586 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=8 ino=12 dd-2567 [001] 257.737827: balance_dirty_state: bdi 8:0: dirty=902 wb=586 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=9 ino=12 dd-2567 [001] 257.737913: balance_dirty_state: bdi 8:0: dirty=927 wb=586 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=10 ino=12 dd-2567 [001] 257.738008: balance_dirty_state: bdi 8:0: dirty=927 wb=586 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=11 ino=12 dd-2567 [001] 257.738114: balance_dirty_state: bdi 8:0: dirty=952 wb=586 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=12 ino=12 dd-2567 [001] 257.738222: balance_dirty_state: bdi 8:0: dirty=952 wb=586 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=13 ino=12 dd-2567 [001] 257.738339: balance_dirty_state: bdi 8:0: dirty=977 wb=586 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=14 ino=12 dd-2567 [001] 257.738463: balance_dirty_state: bdi 8:0: dirty=977 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=15 ino=12 dd-2567 [001] 257.738595: balance_dirty_state: bdi 8:0: dirty=1002 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=16 ino=12 dd-2567 [001] 257.738600: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 257.745746: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=12 ino=12 dd-2567 [001] 257.745857: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=13 ino=12 dd-2567 [001] 257.745976: balance_dirty_state: bdi 8:0: dirty=1054 wb=463 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=14 ino=12 dd-2567 [001] 257.746107: balance_dirty_state: bdi 8:0: dirty=1054 wb=463 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=15 ino=12 dd-2567 [001] 257.746245: balance_dirty_state: bdi 8:0: dirty=1079 wb=463 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=16 ino=12 dd-2567 [001] 257.746456: balance_dirty_state: bdi 8:0: dirty=804 wb=463 unstable=0 bg_thresh=1057 thresh=2115 gap=848 poll_thresh=17 ino=12 dd-2567 [001] 257.747001: balance_dirty_state: bdi 8:0: dirty=0 wb=463 unstable=0 bg_thresh=1054 thresh=2109 gap=1646 poll_thresh=18 ino=12 dd-2567 [001] 257.747505: balance_dirty_state: bdi 8:0: dirty=41 wb=563 unstable=0 bg_thresh=1056 thresh=2113 gap=1509 poll_thresh=41 ino=12 dd-2567 [001] 257.747976: balance_dirty_state: bdi 8:0: dirty=91 wb=838 unstable=0 bg_thresh=1055 thresh=2111 gap=1182 poll_thresh=39 ino=12 dd-2567 [001] 257.748400: balance_dirty_state: bdi 8:0: dirty=116 wb=938 unstable=0 bg_thresh=1058 thresh=2116 gap=1062 poll_thresh=35 ino=12 dd-2567 [001] 257.748810: balance_dirty_state: bdi 8:0: dirty=141 wb=1201 unstable=0 bg_thresh=1058 thresh=2116 gap=774 poll_thresh=33 ino=12 dd-2567 [001] 257.749231: balance_dirty_state: bdi 8:0: dirty=191 wb=1426 unstable=0 bg_thresh=1057 thresh=2114 gap=497 poll_thresh=35 ino=12 dd-2567 [001] 257.749234: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-104% task_weight=86% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 257.749591: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1317 to_write=6875 dd-2567 [001] 257.757508: balance_dirty_state: bdi 8:0: dirty=16 wb=1501 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=35 ino=12 dd-2567 [001] 257.757524: balance_dirty_state: bdi 8:0: dirty=16 wb=1501 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=26 ino=12 dd-2567 [001] 257.757752: balance_dirty_state: bdi 8:0: dirty=41 wb=1501 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 257.757986: balance_dirty_state: bdi 8:0: dirty=66 wb=1501 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 257.758384: balance_dirty_state: bdi 8:0: dirty=91 wb=1501 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=29 ino=12 dd-2567 [001] 257.758388: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-77% task_weight=86% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 257.769788: balance_dirty_state: bdi 8:0: dirty=116 wb=1326 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=22 ino=12 dd-2567 [001] 257.769985: balance_dirty_state: bdi 8:0: dirty=141 wb=1288 unstable=0 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=23 ino=12 dd-2567 [001] 257.770187: balance_dirty_state: bdi 8:0: dirty=166 wb=1288 unstable=0 bg_thresh=1051 thresh=2103 gap=649 poll_thresh=24 ino=12 dd-2567 [001] 257.770387: balance_dirty_state: bdi 8:0: dirty=191 wb=1288 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=25 ino=12 dd-2567 [001] 257.770594: balance_dirty_state: bdi 8:0: dirty=216 wb=1288 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=26 ino=12 dd-2567 [001] 257.770807: balance_dirty_state: bdi 8:0: dirty=241 wb=1288 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=27 ino=12 dd-2567 [001] 257.771030: balance_dirty_state: bdi 8:0: dirty=266 wb=1288 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=28 ino=12 dd-2567 [001] 257.771259: balance_dirty_state: bdi 8:0: dirty=291 wb=1288 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=29 ino=12 dd-2567 [001] 257.771264: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 257.781796: balance_dirty_state: bdi 8:0: dirty=316 wb=1288 unstable=0 bg_thresh=1048 thresh=2097 gap=493 poll_thresh=22 ino=12 dd-2567 [001] 257.781801: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=87% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [001] 257.789904: balance_dirty_state: bdi 8:0: dirty=341 wb=1163 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=16 ino=12 dd-2567 [001] 257.790073: balance_dirty_state: bdi 8:0: dirty=341 wb=1163 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 257.790249: balance_dirty_state: bdi 8:0: dirty=366 wb=1163 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=18 ino=12 dd-2567 [001] 257.790434: balance_dirty_state: bdi 8:0: dirty=391 wb=1163 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=19 ino=12 dd-2567 [001] 257.790630: balance_dirty_state: bdi 8:0: dirty=416 wb=1163 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=20 ino=12 dd-2567 [001] 257.790635: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 257.797733: balance_dirty_state: bdi 8:0: dirty=416 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=15 ino=12 dd-2567 [001] 257.797892: balance_dirty_state: bdi 8:0: dirty=441 wb=1038 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=16 ino=12 dd-2567 [001] 257.798057: balance_dirty_state: bdi 8:0: dirty=466 wb=1038 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 257.798232: balance_dirty_state: bdi 8:0: dirty=466 wb=1038 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 257.798418: balance_dirty_state: bdi 8:0: dirty=491 wb=1038 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 257.798613: balance_dirty_state: bdi 8:0: dirty=516 wb=1038 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 257.798818: balance_dirty_state: bdi 8:0: dirty=541 wb=1038 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 257.798823: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=88% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 257.805683: balance_dirty_state: bdi 8:0: dirty=541 wb=1038 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=16 ino=12 dd-2567 [001] 257.805688: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 257.813629: balance_dirty_state: bdi 8:0: dirty=566 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=495 poll_thresh=12 ino=12 dd-2567 [001] 257.813634: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 257.821584: balance_dirty_state: bdi 8:0: dirty=566 wb=913 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=9 ino=12 dd-2567 [001] 257.821855: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=10 ino=12 dd-2567 [001] 257.821960: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=11 ino=12 dd-2567 [001] 257.822071: balance_dirty_state: bdi 8:0: dirty=616 wb=913 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=12 ino=12 dd-2567 [001] 257.822192: balance_dirty_state: bdi 8:0: dirty=616 wb=913 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=13 ino=12 dd-2567 [001] 257.822321: balance_dirty_state: bdi 8:0: dirty=641 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=14 ino=12 dd-2567 [001] 257.822459: balance_dirty_state: bdi 8:0: dirty=641 wb=913 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=15 ino=12 dd-2567 [001] 257.822607: balance_dirty_state: bdi 8:0: dirty=666 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=16 ino=12 dd-2567 [001] 257.822612: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 257.829539: balance_dirty_state: bdi 8:0: dirty=666 wb=913 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=12 ino=12 dd-2567 [001] 257.829544: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 257.837495: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=9 ino=12 dd-2567 [001] 257.837581: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=10 ino=12 dd-2567 [001] 257.837674: balance_dirty_state: bdi 8:0: dirty=716 wb=788 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=11 ino=12 dd-2567 [001] 257.837776: balance_dirty_state: bdi 8:0: dirty=716 wb=788 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=12 ino=12 dd-2567 [001] 257.837886: balance_dirty_state: bdi 8:0: dirty=741 wb=788 unstable=0 bg_thresh=1057 thresh=2115 gap=586 poll_thresh=13 ino=12 dd-2567 [001] 257.838007: balance_dirty_state: bdi 8:0: dirty=754 wb=788 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=14 ino=12 dd-2567 [001] 257.838138: balance_dirty_state: bdi 8:0: dirty=767 wb=788 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=15 ino=12 dd-2567 [001] 257.838279: balance_dirty_state: bdi 8:0: dirty=780 wb=788 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=16 ino=12 dd-2567 [001] 257.838429: balance_dirty_state: bdi 8:0: dirty=806 wb=788 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=17 ino=12 dd-2567 [001] 257.838434: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=61996 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 257.845466: balance_dirty_state: bdi 8:0: dirty=819 wb=788 unstable=0 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=13 ino=12 dd-2567 [001] 257.845471: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-28% task_weight=90% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 257.853294: balance_dirty_state: bdi 8:0: dirty=819 wb=663 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=10 ino=12 dd-2567 [001] 257.853388: balance_dirty_state: bdi 8:0: dirty=844 wb=663 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=11 ino=12 dd-2567 [001] 257.853646: balance_dirty_state: bdi 8:0: dirty=844 wb=663 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=12 ino=12 dd-2567 [001] 257.853756: balance_dirty_state: bdi 8:0: dirty=869 wb=663 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=13 ino=12 dd-2567 [001] 257.853872: balance_dirty_state: bdi 8:0: dirty=869 wb=663 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=14 ino=12 dd-2567 [001] 257.853996: balance_dirty_state: bdi 8:0: dirty=894 wb=663 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=15 ino=12 dd-2567 [001] 257.854128: balance_dirty_state: bdi 8:0: dirty=894 wb=663 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=16 ino=12 dd-2567 [001] 257.854271: balance_dirty_state: bdi 8:0: dirty=919 wb=663 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=17 ino=12 dd-2567 [001] 257.854275: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-30% task_weight=89% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 257.861415: balance_dirty_state: bdi 8:0: dirty=944 wb=663 unstable=0 bg_thresh=1051 thresh=2103 gap=496 poll_thresh=13 ino=12 dd-2567 [001] 257.861420: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=89% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 257.869359: balance_dirty_state: bdi 8:0: dirty=944 wb=538 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=10 ino=12 dd-2567 [001] 257.869453: balance_dirty_state: bdi 8:0: dirty=969 wb=538 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=11 ino=12 dd-2567 [001] 257.869555: balance_dirty_state: bdi 8:0: dirty=969 wb=538 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=12 ino=12 dd-2567 [001] 257.869668: balance_dirty_state: bdi 8:0: dirty=994 wb=538 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=13 ino=12 dd-2567 [001] 257.869781: balance_dirty_state: bdi 8:0: dirty=994 wb=538 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=14 ino=12 dd-2567 [001] 257.869909: balance_dirty_state: bdi 8:0: dirty=1019 wb=538 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=15 ino=12 dd-2567 [001] 257.870041: balance_dirty_state: bdi 8:0: dirty=1019 wb=538 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=16 ino=12 dd-2567 [001] 257.870185: balance_dirty_state: bdi 8:0: dirty=1044 wb=538 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=17 ino=12 dd-2567 [001] 257.870190: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-42% task_weight=91% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 257.881281: balance_dirty_state: bdi 8:0: dirty=1069 wb=400 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=13 ino=12 dd-2567 [001] 257.881447: balance_dirty_state: bdi 8:0: dirty=794 wb=400 unstable=0 bg_thresh=1044 thresh=2089 gap=895 poll_thresh=14 ino=12 dd-2567 [001] 257.881622: balance_dirty_state: bdi 8:0: dirty=469 wb=400 unstable=0 bg_thresh=1049 thresh=2099 gap=1230 poll_thresh=15 ino=12 dd-2567 [001] 257.882321: balance_dirty_state: bdi 8:0: dirty=29 wb=550 unstable=0 bg_thresh=1049 thresh=2098 gap=1519 poll_thresh=36 ino=12 dd-2567 [001] 257.882792: balance_dirty_state: bdi 8:0: dirty=79 wb=850 unstable=0 bg_thresh=1045 thresh=2091 gap=1162 poll_thresh=39 ino=12 dd-2567 [001] 257.883221: balance_dirty_state: bdi 8:0: dirty=229 wb=975 unstable=0 bg_thresh=1045 thresh=2090 gap=886 poll_thresh=35 ino=12 dd-2567 [001] 257.883688: balance_dirty_state: bdi 8:0: dirty=619 wb=975 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=37 ino=12 dd-2567 [001] 257.883690: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=12% task_weight=80% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [005] 257.884666: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1215 to_write=6977 dd-2567 [005] 257.893703: balance_dirty_state: bdi 8:0: dirty=29 wb=1390 unstable=0 bg_thresh=1049 thresh=2099 gap=680 poll_thresh=28 ino=12 dd-2567 [005] 257.894161: balance_dirty_state: bdi 8:0: dirty=79 wb=1390 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=29 ino=12 dd-2567 [005] 257.894673: balance_dirty_state: bdi 8:0: dirty=104 wb=1390 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=30 ino=12 dd-2567 [005] 257.895158: balance_dirty_state: bdi 8:0: dirty=129 wb=1390 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=31 ino=12 dd-2567 [005] 257.895690: balance_dirty_state: bdi 8:0: dirty=154 wb=1390 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=32 ino=12 dd-2567 [005] 257.895996: balance_dirty_state: bdi 8:0: dirty=204 wb=1390 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=34 ino=12 dd-2567 [005] 257.896001: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 257.905574: balance_dirty_state: bdi 8:0: dirty=229 wb=1390 unstable=0 bg_thresh=1050 thresh=2100 gap=481 poll_thresh=25 ino=12 dd-2567 [005] 257.905582: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-26% task_weight=81% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 257.917426: balance_dirty_state: bdi 8:0: dirty=229 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 257.917725: balance_dirty_state: bdi 8:0: dirty=242 wb=1265 unstable=0 bg_thresh=1030 thresh=2060 gap=553 poll_thresh=20 ino=12 dd-2567 [005] 257.918031: balance_dirty_state: bdi 8:0: dirty=280 wb=1265 unstable=0 bg_thresh=1036 thresh=2073 gap=528 poll_thresh=21 ino=12 dd-2567 [005] 257.918348: balance_dirty_state: bdi 8:0: dirty=305 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 257.918356: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=47% task_weight=80% bdi_bw=59832 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2567 [005] 257.925298: balance_dirty_state: bdi 8:0: dirty=305 wb=1265 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=16 ino=12 dd-2567 [005] 257.925534: balance_dirty_state: bdi 8:0: dirty=330 wb=1265 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=17 ino=12 dd-2567 [005] 257.925541: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=22% task_weight=80% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 257.933177: balance_dirty_state: bdi 8:0: dirty=330 wb=1265 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=13 ino=12 dd-2567 [005] 257.933182: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 257.941161: balance_dirty_state: bdi 8:0: dirty=355 wb=1065 unstable=0 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=10 ino=12 dd-2567 [005] 257.941285: balance_dirty_state: bdi 8:0: dirty=355 wb=1065 unstable=0 bg_thresh=1050 thresh=2100 gap=680 poll_thresh=11 ino=12 dd-2567 [005] 257.941418: balance_dirty_state: bdi 8:0: dirty=380 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=660 poll_thresh=12 ino=12 dd-2567 [005] 257.941766: balance_dirty_state: bdi 8:0: dirty=380 wb=1065 unstable=0 bg_thresh=1049 thresh=2099 gap=654 poll_thresh=13 ino=12 dd-2567 [005] 257.941918: balance_dirty_state: bdi 8:0: dirty=405 wb=1065 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=14 ino=12 dd-2567 [005] 257.942079: balance_dirty_state: bdi 8:0: dirty=405 wb=1065 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=15 ino=12 dd-2567 [005] 257.942252: balance_dirty_state: bdi 8:0: dirty=430 wb=1065 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=16 ino=12 dd-2567 [005] 257.942434: balance_dirty_state: bdi 8:0: dirty=455 wb=1065 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=17 ino=12 dd-2567 [005] 257.942631: balance_dirty_state: bdi 8:0: dirty=455 wb=1065 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=18 ino=12 dd-2567 [005] 257.942836: balance_dirty_state: bdi 8:0: dirty=480 wb=1065 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=19 ino=12 dd-2567 [005] 257.943054: balance_dirty_state: bdi 8:0: dirty=505 wb=1065 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=20 ino=12 dd-2567 [005] 257.943289: balance_dirty_state: bdi 8:0: dirty=543 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=497 poll_thresh=21 ino=12 dd-2567 [005] 257.943295: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=82% bdi_bw=59832 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 257.949177: balance_dirty_state: bdi 8:0: dirty=543 wb=940 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=16 ino=12 dd-2567 [005] 257.949323: balance_dirty_state: bdi 8:0: dirty=568 wb=940 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=17 ino=12 dd-2567 [005] 257.949475: balance_dirty_state: bdi 8:0: dirty=593 wb=940 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=18 ino=12 dd-2567 [005] 257.949635: balance_dirty_state: bdi 8:0: dirty=593 wb=940 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=19 ino=12 dd-2567 [005] 257.949802: balance_dirty_state: bdi 8:0: dirty=618 wb=940 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=20 ino=12 dd-2567 [005] 257.949976: balance_dirty_state: bdi 8:0: dirty=643 wb=940 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=21 ino=12 dd-2567 [005] 257.949981: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=84% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 257.957550: balance_dirty_state: bdi 8:0: dirty=668 wb=940 unstable=0 bg_thresh=1053 thresh=2107 gap=499 poll_thresh=16 ino=12 dd-2567 [005] 257.957560: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [005] 257.965117: balance_dirty_state: bdi 8:0: dirty=668 wb=815 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=12 ino=12 dd-2567 [005] 257.965222: balance_dirty_state: bdi 8:0: dirty=693 wb=815 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=13 ino=12 dd-2567 [005] 257.965332: balance_dirty_state: bdi 8:0: dirty=693 wb=815 unstable=0 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 257.965452: balance_dirty_state: bdi 8:0: dirty=718 wb=815 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=15 ino=12 dd-2567 [005] 257.965578: balance_dirty_state: bdi 8:0: dirty=718 wb=815 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=16 ino=12 dd-2567 [005] 257.965713: balance_dirty_state: bdi 8:0: dirty=743 wb=815 unstable=0 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=17 ino=12 dd-2567 [005] 257.965855: balance_dirty_state: bdi 8:0: dirty=768 wb=815 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 257.965859: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=84% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 257.973083: balance_dirty_state: bdi 8:0: dirty=768 wb=615 unstable=0 bg_thresh=1049 thresh=2099 gap=716 poll_thresh=13 ino=12 dd-2567 [005] 257.973195: balance_dirty_state: bdi 8:0: dirty=793 wb=615 unstable=0 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=14 ino=12 dd-2567 [005] 257.973314: balance_dirty_state: bdi 8:0: dirty=793 wb=615 unstable=0 bg_thresh=1049 thresh=2098 gap=690 poll_thresh=15 ino=12 dd-2567 [005] 257.973442: balance_dirty_state: bdi 8:0: dirty=818 wb=615 unstable=0 bg_thresh=1048 thresh=2097 gap=664 poll_thresh=16 ino=12 dd-2567 [005] 257.973578: balance_dirty_state: bdi 8:0: dirty=843 wb=615 unstable=0 bg_thresh=1051 thresh=2102 gap=644 poll_thresh=17 ino=12 dd-2567 [005] 257.973721: balance_dirty_state: bdi 8:0: dirty=868 wb=615 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 257.973872: balance_dirty_state: bdi 8:0: dirty=868 wb=615 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 257.974032: balance_dirty_state: bdi 8:0: dirty=893 wb=615 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 257.974360: balance_dirty_state: bdi 8:0: dirty=918 wb=615 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 257.974537: balance_dirty_state: bdi 8:0: dirty=943 wb=615 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 257.974720: balance_dirty_state: bdi 8:0: dirty=968 wb=615 unstable=0 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=23 ino=12 dd-2567 [005] 257.974724: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=85% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 257.981157: balance_dirty_state: bdi 8:0: dirty=968 wb=615 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=17 ino=12 dd-2567 [005] 257.981162: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 257.989098: balance_dirty_state: bdi 8:0: dirty=968 wb=490 unstable=0 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=13 ino=12 dd-2567 [004] 257.989333: balance_dirty_state: bdi 8:0: dirty=993 wb=490 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 257.989585: balance_dirty_state: bdi 8:0: dirty=993 wb=490 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 257.989851: balance_dirty_state: bdi 8:0: dirty=1018 wb=490 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 257.990132: balance_dirty_state: bdi 8:0: dirty=1043 wb=490 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 257.990430: balance_dirty_state: bdi 8:0: dirty=1043 wb=490 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 257.990749: balance_dirty_state: bdi 8:0: dirty=1068 wb=490 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 257.991088: balance_dirty_state: bdi 8:0: dirty=704 wb=490 unstable=0 bg_thresh=1058 thresh=2117 gap=923 poll_thresh=20 ino=12 dd-2567 [004] 257.991426: balance_dirty_state: bdi 8:0: dirty=154 wb=490 unstable=0 bg_thresh=1055 thresh=2111 gap=1467 poll_thresh=21 ino=12 dd-2567 [004] 257.992434: balance_dirty_state: bdi 8:0: dirty=4 wb=690 unstable=0 bg_thresh=1057 thresh=2115 gap=1421 poll_thresh=39 ino=12 dd-2567 [004] 257.993119: balance_dirty_state: bdi 8:0: dirty=54 wb=1004 unstable=0 bg_thresh=1056 thresh=2113 gap=1055 poll_thresh=38 ino=12 dd-2567 [004] 257.993785: balance_dirty_state: bdi 8:0: dirty=79 wb=1342 unstable=0 bg_thresh=1056 thresh=2112 gap=691 poll_thresh=40 ino=12 dd-2567 [004] 257.994485: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1058 thresh=2116 gap=474 poll_thresh=42 ino=12 dd-2567 [004] 257.994488: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-191% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 257.994889: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1282 to_write=6910 dd-2567 [004] 258.000838: balance_dirty_state: bdi 8:0: dirty=0 wb=1792 unstable=0 bg_thresh=1040 thresh=2080 gap=288 poll_thresh=42 ino=12 dd-2567 [004] 258.000849: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-140% task_gap=-368% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 258.008740: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=0 bg_thresh=1040 thresh=2080 gap=466 poll_thresh=42 ino=12 dd-2567 [004] 258.008746: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-189% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 258.016760: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=42 ino=12 dd-2567 [004] 258.016805: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=31 ino=12 dd-2567 [004] 258.017210: balance_dirty_state: bdi 8:0: dirty=4 wb=1539 unstable=0 bg_thresh=1040 thresh=2081 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 258.017545: balance_dirty_state: bdi 8:0: dirty=54 wb=1539 unstable=0 bg_thresh=1043 thresh=2086 gap=493 poll_thresh=34 ino=12 dd-2567 [004] 258.017550: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-93% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 258.024782: balance_dirty_state: bdi 8:0: dirty=54 wb=1539 unstable=0 bg_thresh=1042 thresh=2085 gap=492 poll_thresh=34 ino=12 dd-2567 [004] 258.024789: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 258.032767: balance_dirty_state: bdi 8:0: dirty=54 wb=1539 unstable=0 bg_thresh=1042 thresh=2085 gap=492 poll_thresh=34 ino=12 dd-2567 [004] 258.032771: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 258.040650: balance_dirty_state: bdi 8:0: dirty=54 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=34 ino=12 dd-2567 [004] 258.040701: balance_dirty_state: bdi 8:0: dirty=54 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 258.041135: balance_dirty_state: bdi 8:0: dirty=79 wb=1414 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 258.041935: balance_dirty_state: bdi 8:0: dirty=104 wb=1414 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 258.042403: balance_dirty_state: bdi 8:0: dirty=129 wb=1414 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 258.042885: balance_dirty_state: bdi 8:0: dirty=154 wb=1414 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 258.042893: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 258.048873: balance_dirty_state: bdi 8:0: dirty=179 wb=1414 unstable=0 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=22 ino=12 dd-2567 [000] 258.048877: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-43% task_weight=87% bdi_bw=57972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 258.060827: balance_dirty_state: bdi 8:0: dirty=179 wb=1139 unstable=0 bg_thresh=1043 thresh=2086 gap=768 poll_thresh=16 ino=12 dd-2567 [000] 258.060962: balance_dirty_state: bdi 8:0: dirty=204 wb=1139 unstable=0 bg_thresh=1040 thresh=2081 gap=738 poll_thresh=17 ino=12 dd-2567 [000] 258.061106: balance_dirty_state: bdi 8:0: dirty=229 wb=1139 unstable=0 bg_thresh=1042 thresh=2085 gap=717 poll_thresh=18 ino=12 dd-2567 [000] 258.061256: balance_dirty_state: bdi 8:0: dirty=254 wb=1139 unstable=0 bg_thresh=1042 thresh=2085 gap=692 poll_thresh=19 ino=12 dd-2567 [000] 258.061416: balance_dirty_state: bdi 8:0: dirty=254 wb=1139 unstable=0 bg_thresh=1042 thresh=2084 gap=691 poll_thresh=20 ino=12 dd-2567 [000] 258.061583: balance_dirty_state: bdi 8:0: dirty=279 wb=1139 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=21 ino=12 dd-2567 [000] 258.061759: balance_dirty_state: bdi 8:0: dirty=304 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 258.061942: balance_dirty_state: bdi 8:0: dirty=329 wb=1139 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 258.062293: balance_dirty_state: bdi 8:0: dirty=354 wb=1139 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 258.062494: balance_dirty_state: bdi 8:0: dirty=379 wb=1139 unstable=0 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 258.062700: balance_dirty_state: bdi 8:0: dirty=404 wb=1139 unstable=0 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 258.062913: balance_dirty_state: bdi 8:0: dirty=429 wb=1139 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 258.062917: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 258.068879: balance_dirty_state: bdi 8:0: dirty=454 wb=1139 unstable=0 bg_thresh=1044 thresh=2088 gap=495 poll_thresh=20 ino=12 dd-2567 [000] 258.068884: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 258.076861: balance_dirty_state: bdi 8:0: dirty=479 wb=1013 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 258.077130: balance_dirty_state: bdi 8:0: dirty=479 wb=1013 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 258.077418: balance_dirty_state: bdi 8:0: dirty=504 wb=1013 unstable=0 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=17 ino=12 dd-2567 [000] 258.077722: balance_dirty_state: bdi 8:0: dirty=529 wb=1013 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=18 ino=12 dd-2567 [000] 258.078041: balance_dirty_state: bdi 8:0: dirty=529 wb=1013 unstable=0 bg_thresh=1041 thresh=2082 gap=540 poll_thresh=19 ino=12 dd-2567 [000] 258.078379: balance_dirty_state: bdi 8:0: dirty=554 wb=1013 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 258.078387: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=89% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 258.084816: balance_dirty_state: bdi 8:0: dirty=579 wb=1013 unstable=0 bg_thresh=1043 thresh=2086 gap=494 poll_thresh=15 ino=12 dd-2567 [001] 258.084826: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 258.092760: balance_dirty_state: bdi 8:0: dirty=579 wb=888 unstable=0 bg_thresh=1043 thresh=2087 gap=620 poll_thresh=11 ino=12 dd-2567 [001] 258.092964: balance_dirty_state: bdi 8:0: dirty=579 wb=888 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=12 ino=12 dd-2567 [001] 258.093504: balance_dirty_state: bdi 8:0: dirty=604 wb=888 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=13 ino=12 dd-2567 [001] 258.093739: balance_dirty_state: bdi 8:0: dirty=629 wb=888 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=14 ino=12 dd-2567 [001] 258.093991: balance_dirty_state: bdi 8:0: dirty=629 wb=888 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=15 ino=12 dd-2567 [001] 258.094259: balance_dirty_state: bdi 8:0: dirty=654 wb=888 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=16 ino=12 dd-2567 [001] 258.094549: balance_dirty_state: bdi 8:0: dirty=654 wb=888 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=17 ino=12 dd-2567 [001] 258.094850: balance_dirty_state: bdi 8:0: dirty=679 wb=888 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=18 ino=12 dd-2567 [001] 258.094859: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=89% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 258.100762: balance_dirty_state: bdi 8:0: dirty=704 wb=763 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=13 ino=12 dd-2567 [001] 258.100872: balance_dirty_state: bdi 8:0: dirty=704 wb=763 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=14 ino=12 dd-2567 [001] 258.100993: balance_dirty_state: bdi 8:0: dirty=729 wb=763 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=15 ino=12 dd-2567 [001] 258.101119: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=16 ino=12 dd-2567 [001] 258.101254: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=17 ino=12 dd-2567 [001] 258.101397: balance_dirty_state: bdi 8:0: dirty=779 wb=763 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=18 ino=12 dd-2567 [001] 258.101548: balance_dirty_state: bdi 8:0: dirty=804 wb=763 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=19 ino=12 dd-2567 [001] 258.101706: balance_dirty_state: bdi 8:0: dirty=804 wb=763 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=20 ino=12 dd-2567 [001] 258.101873: balance_dirty_state: bdi 8:0: dirty=829 wb=763 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=21 ino=12 dd-2567 [001] 258.101877: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 258.108806: balance_dirty_state: bdi 8:0: dirty=854 wb=763 unstable=0 bg_thresh=1045 thresh=2091 gap=474 poll_thresh=16 ino=12 dd-2567 [004] 258.108814: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=91% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 258.116885: balance_dirty_state: bdi 8:0: dirty=854 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 258.117071: balance_dirty_state: bdi 8:0: dirty=879 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 258.117271: balance_dirty_state: bdi 8:0: dirty=879 wb=625 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 258.117484: balance_dirty_state: bdi 8:0: dirty=904 wb=625 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 258.117713: balance_dirty_state: bdi 8:0: dirty=929 wb=625 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 258.117954: balance_dirty_state: bdi 8:0: dirty=929 wb=625 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 258.118212: balance_dirty_state: bdi 8:0: dirty=954 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 258.118482: balance_dirty_state: bdi 8:0: dirty=979 wb=625 unstable=0 bg_thresh=1050 thresh=2100 gap=496 poll_thresh=19 ino=12 dd-2567 [004] 258.118489: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=8% task_weight=91% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 258.124730: balance_dirty_state: bdi 8:0: dirty=979 wb=625 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=14 ino=12 dd-2567 [004] 258.124739: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-29% task_weight=89% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 258.132545: balance_dirty_state: bdi 8:0: dirty=1004 wb=500 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=10 ino=12 dd-2567 [004] 258.132672: balance_dirty_state: bdi 8:0: dirty=1004 wb=500 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 258.132814: balance_dirty_state: bdi 8:0: dirty=1029 wb=500 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 258.132972: balance_dirty_state: bdi 8:0: dirty=1029 wb=500 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 258.133089: balance_dirty_state: bdi 8:0: dirty=1054 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 258.133265: balance_dirty_state: bdi 8:0: dirty=754 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=846 poll_thresh=15 ino=12 dd-2567 [004] 258.133452: balance_dirty_state: bdi 8:0: dirty=379 wb=500 unstable=0 bg_thresh=1052 thresh=2105 gap=1226 poll_thresh=16 ino=12 dd-2567 [004] 258.134224: balance_dirty_state: bdi 8:0: dirty=129 wb=625 unstable=0 bg_thresh=1051 thresh=2103 gap=1349 poll_thresh=36 ino=12 dd-2567 [004] 258.134685: balance_dirty_state: bdi 8:0: dirty=479 wb=625 unstable=0 bg_thresh=1057 thresh=2114 gap=1010 poll_thresh=37 ino=12 dd-2567 [004] 258.135185: balance_dirty_state: bdi 8:0: dirty=829 wb=625 unstable=0 bg_thresh=1056 thresh=2113 gap=659 poll_thresh=39 ino=12 dd-2567 [004] 258.135697: balance_dirty_state: bdi 8:0: dirty=1104 wb=625 unstable=0 bg_thresh=1058 thresh=2117 gap=388 poll_thresh=41 ino=12 dd-2567 [004] 258.135699: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-80% task_weight=65% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 258.137459: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1265 to_write=6927 dd-2567 [004] 258.140404: balance_dirty_state: bdi 8:0: dirty=0 wb=1750 unstable=0 bg_thresh=1049 thresh=2099 gap=349 poll_thresh=41 ino=12 dd-2567 [004] 258.140411: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-278% task_weight=66% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 258.148340: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1037 thresh=2074 gap=424 poll_thresh=41 ino=12 dd-2567 [004] 258.148344: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-77% task_gap=-219% task_weight=65% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 258.156333: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=41 ino=12 dd-2567 [005] 258.156351: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1039 thresh=2078 gap=553 poll_thresh=31 ino=12 collect-vmstat.-2552 [000] 258.156513: balance_dirty_state: bdi 0:15: dirty=4 wb=1525 unstable=0 bg_thresh=1039 thresh=2078 gap=549 poll_thresh=5 ino=2385357 dd-2567 [005] 258.156773: balance_dirty_state: bdi 8:0: dirty=29 wb=1525 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=32 ino=12 dd-2567 [005] 258.157151: balance_dirty_state: bdi 8:0: dirty=54 wb=1525 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=34 ino=12 dd-2567 [005] 258.157157: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-20% task_weight=67% bdi_bw=55848 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 258.164815: balance_dirty_state: bdi 8:0: dirty=79 wb=1525 unstable=0 bg_thresh=1046 thresh=2092 gap=488 poll_thresh=25 ino=12 dd-2567 [005] 258.164824: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-20% task_weight=67% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 258.172719: balance_dirty_state: bdi 8:0: dirty=104 wb=1525 unstable=0 bg_thresh=1046 thresh=2092 gap=463 poll_thresh=19 ino=12 dd-2567 [005] 258.172728: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-21% task_weight=68% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 258.180616: balance_dirty_state: bdi 8:0: dirty=104 wb=1400 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=14 ino=12 dd-2567 [000] 258.181189: balance_dirty_state: bdi 8:0: dirty=129 wb=1400 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 258.181458: balance_dirty_state: bdi 8:0: dirty=129 wb=1400 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 258.181745: balance_dirty_state: bdi 8:0: dirty=154 wb=1400 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 258.182048: balance_dirty_state: bdi 8:0: dirty=179 wb=1400 unstable=0 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=18 ino=12 dd-2567 [000] 258.182057: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=17% task_weight=68% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 258.188624: balance_dirty_state: bdi 8:0: dirty=179 wb=1400 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=13 ino=12 dd-2567 [000] 258.188633: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-20% task_weight=69% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 258.196392: balance_dirty_state: bdi 8:0: dirty=204 wb=1250 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=10 ino=12 dd-2567 [000] 258.196483: balance_dirty_state: bdi 8:0: dirty=204 wb=1250 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=11 ino=12 dd-2567 [000] 258.196577: balance_dirty_state: bdi 8:0: dirty=229 wb=1250 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=12 ino=12 dd-2567 [000] 258.196679: balance_dirty_state: bdi 8:0: dirty=229 wb=1250 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=13 ino=12 dd-2567 [000] 258.196789: balance_dirty_state: bdi 8:0: dirty=254 wb=1250 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 258.196910: balance_dirty_state: bdi 8:0: dirty=254 wb=1250 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=15 ino=12 dd-2567 [000] 258.197036: balance_dirty_state: bdi 8:0: dirty=279 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 258.197171: balance_dirty_state: bdi 8:0: dirty=304 wb=1250 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=17 ino=12 dd-2567 [000] 258.197314: balance_dirty_state: bdi 8:0: dirty=304 wb=1250 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=18 ino=12 dd-2567 [000] 258.197466: balance_dirty_state: bdi 8:0: dirty=329 wb=1250 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=19 ino=12 dd-2567 [000] 258.197471: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=27% task_weight=69% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 258.204390: balance_dirty_state: bdi 8:0: dirty=354 wb=1250 unstable=0 bg_thresh=1048 thresh=2097 gap=493 poll_thresh=14 ino=12 dd-2567 [000] 258.204395: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-18% task_weight=70% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 258.212327: balance_dirty_state: bdi 8:0: dirty=354 wb=1125 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=10 ino=12 dd-2567 [000] 258.212416: balance_dirty_state: bdi 8:0: dirty=354 wb=1125 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=11 ino=12 dd-2567 [000] 258.212947: balance_dirty_state: bdi 8:0: dirty=379 wb=1000 unstable=0 bg_thresh=1050 thresh=2101 gap=722 poll_thresh=12 ino=12 dd-2567 [000] 258.213051: balance_dirty_state: bdi 8:0: dirty=379 wb=1000 unstable=0 bg_thresh=1047 thresh=2095 gap=716 poll_thresh=13 ino=12 dd-2567 [000] 258.213161: balance_dirty_state: bdi 8:0: dirty=404 wb=1000 unstable=0 bg_thresh=1050 thresh=2100 gap=696 poll_thresh=14 ino=12 dd-2567 [000] 258.213280: balance_dirty_state: bdi 8:0: dirty=429 wb=1000 unstable=0 bg_thresh=1047 thresh=2094 gap=665 poll_thresh=15 ino=12 dd-2567 [000] 258.213407: balance_dirty_state: bdi 8:0: dirty=429 wb=1000 unstable=0 bg_thresh=1049 thresh=2099 gap=670 poll_thresh=16 ino=12 dd-2567 [000] 258.213541: balance_dirty_state: bdi 8:0: dirty=454 wb=1000 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 258.213685: balance_dirty_state: bdi 8:0: dirty=479 wb=1000 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 258.213834: balance_dirty_state: bdi 8:0: dirty=479 wb=1000 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 258.213992: balance_dirty_state: bdi 8:0: dirty=504 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 258.214158: balance_dirty_state: bdi 8:0: dirty=529 wb=1000 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 258.214331: balance_dirty_state: bdi 8:0: dirty=554 wb=1000 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 258.214515: balance_dirty_state: bdi 8:0: dirty=579 wb=1000 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 258.214519: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=72% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 258.220588: balance_dirty_state: bdi 8:0: dirty=604 wb=875 unstable=0 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 258.220812: balance_dirty_state: bdi 8:0: dirty=604 wb=875 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 258.221302: balance_dirty_state: bdi 8:0: dirty=629 wb=875 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 258.221550: balance_dirty_state: bdi 8:0: dirty=654 wb=875 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 258.221803: balance_dirty_state: bdi 8:0: dirty=679 wb=875 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 258.221984: balance_dirty_state: bdi 8:0: dirty=704 wb=875 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 258.221989: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=19% task_weight=73% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 258.228344: balance_dirty_state: bdi 8:0: dirty=729 wb=875 unstable=0 bg_thresh=1047 thresh=2094 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 258.228348: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=19% task_weight=73% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 258.236168: balance_dirty_state: bdi 8:0: dirty=729 wb=875 unstable=0 bg_thresh=1049 thresh=2099 gap=495 poll_thresh=12 ino=12 dd-2567 [004] 258.236172: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 258.244210: balance_dirty_state: bdi 8:0: dirty=754 wb=875 unstable=0 bg_thresh=1049 thresh=2099 gap=470 poll_thresh=9 ino=12 dd-2567 [004] 258.244215: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 258.252235: balance_dirty_state: bdi 8:0: dirty=754 wb=875 unstable=0 bg_thresh=1049 thresh=2099 gap=470 poll_thresh=7 ino=12 dd-2567 [004] 258.252244: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=53612 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 258.260160: balance_dirty_state: bdi 8:0: dirty=754 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=5 ino=12 dd-2567 [004] 258.260230: balance_dirty_state: bdi 8:0: dirty=754 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=6 ino=12 dd-2567 [004] 258.260313: balance_dirty_state: bdi 8:0: dirty=779 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=7 ino=12 dd-2567 [004] 258.260408: balance_dirty_state: bdi 8:0: dirty=779 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=8 ino=12 dd-2567 [004] 258.260514: balance_dirty_state: bdi 8:0: dirty=779 wb=750 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=9 ino=12 dd-2567 [004] 258.260648: balance_dirty_state: bdi 8:0: dirty=804 wb=750 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=10 ino=12 dd-2567 [004] 258.260834: balance_dirty_state: bdi 8:0: dirty=804 wb=750 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=11 ino=12 dd-2567 [004] 258.261034: balance_dirty_state: bdi 8:0: dirty=829 wb=750 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=12 ino=12 dd-2567 [004] 258.261043: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=65% task_weight=74% bdi_bw=53612 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [004] 258.268107: balance_dirty_state: bdi 8:0: dirty=829 wb=750 unstable=0 bg_thresh=1041 thresh=2083 gap=504 poll_thresh=9 ino=12 dd-2567 [004] 258.268114: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=51% task_weight=74% bdi_bw=51132 base_bw=28 task_bw=8 dirtied=9 period=3004 think=0 pause=8 dd-2567 [004] 258.276172: balance_dirty_state: bdi 8:0: dirty=829 wb=500 unstable=0 bg_thresh=1034 thresh=2068 gap=739 poll_thresh=7 ino=12 dd-2567 [004] 258.276380: balance_dirty_state: bdi 8:0: dirty=854 wb=500 unstable=0 bg_thresh=1034 thresh=2068 gap=714 poll_thresh=8 ino=12 dd-2567 [004] 258.276603: balance_dirty_state: bdi 8:0: dirty=854 wb=500 unstable=0 bg_thresh=1037 thresh=2074 gap=720 poll_thresh=9 ino=12 dd-2567 [004] 258.276860: balance_dirty_state: bdi 8:0: dirty=854 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=725 poll_thresh=10 ino=12 dd-2567 [004] 258.277150: balance_dirty_state: bdi 8:0: dirty=879 wb=500 unstable=0 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=11 ino=12 dd-2567 [004] 258.277473: balance_dirty_state: bdi 8:0: dirty=879 wb=500 unstable=0 bg_thresh=1042 thresh=2084 gap=705 poll_thresh=12 ino=12 dd-2567 [004] 258.277812: balance_dirty_state: bdi 8:0: dirty=904 wb=500 unstable=0 bg_thresh=1044 thresh=2089 gap=685 poll_thresh=13 ino=12 dd-2567 [004] 258.278590: balance_dirty_state: bdi 8:0: dirty=904 wb=500 unstable=0 bg_thresh=1047 thresh=2094 gap=690 poll_thresh=14 ino=12 dd-2567 [004] 258.278869: balance_dirty_state: bdi 8:0: dirty=929 wb=500 unstable=0 bg_thresh=1046 thresh=2093 gap=664 poll_thresh=15 ino=12 dd-2567 [004] 258.279288: balance_dirty_state: bdi 8:0: dirty=954 wb=500 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 258.279720: balance_dirty_state: bdi 8:0: dirty=954 wb=500 unstable=0 bg_thresh=1046 thresh=2092 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 258.280225: balance_dirty_state: bdi 8:0: dirty=979 wb=500 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 258.280607: balance_dirty_state: bdi 8:0: dirty=1004 wb=500 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 258.280952: balance_dirty_state: bdi 8:0: dirty=1029 wb=500 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 258.281309: balance_dirty_state: bdi 8:0: dirty=1029 wb=500 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 258.281678: balance_dirty_state: bdi 8:0: dirty=1054 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 258.282234: balance_dirty_state: bdi 8:0: dirty=529 wb=500 unstable=0 bg_thresh=1049 thresh=2099 gap=1070 poll_thresh=23 ino=12 dd-2567 [004] 258.283076: balance_dirty_state: bdi 8:0: dirty=4 wb=500 unstable=0 bg_thresh=1049 thresh=2098 gap=1594 poll_thresh=33 ino=12 dd-2567 [004] 258.284644: balance_dirty_state: bdi 8:0: dirty=29 wb=850 unstable=0 bg_thresh=1045 thresh=2091 gap=1212 poll_thresh=40 ino=12 dd-2567 [004] 258.285518: balance_dirty_state: bdi 8:0: dirty=79 wb=1100 unstable=0 bg_thresh=1050 thresh=2101 gap=922 poll_thresh=35 ino=12 dd-2567 [004] 258.286443: balance_dirty_state: bdi 8:0: dirty=104 wb=1375 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=37 ino=12 dd-2567 [004] 258.287447: balance_dirty_state: bdi 8:0: dirty=79 wb=1400 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=39 ino=12 dd-2567 [004] 258.288278: balance_dirty_state: bdi 8:0: dirty=29 wb=1600 unstable=0 bg_thresh=1055 thresh=2111 gap=482 poll_thresh=41 ino=12 dd-2567 [004] 258.288280: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1393 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-95% task_weight=73% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=41 period=0 think=12 pause=8 flush-8:0-2536 [000] 258.288545: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=840 wrote=1312 to_write=6880 dd-2567 [004] 258.295892: balance_dirty_state: bdi 8:0: dirty=0 wb=1800 unstable=0 bg_thresh=1056 thresh=2112 gap=312 poll_thresh=41 ino=12 dd-2567 [004] 258.295896: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-119% task_gap=-313% task_weight=73% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 258.303863: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1046 thresh=2092 gap=417 poll_thresh=41 ino=12 dd-2567 [004] 258.303872: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-250% task_weight=73% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 258.311869: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=41 ino=12 dd-2567 [004] 258.311899: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=31 ino=12 dd-2567 [004] 258.312160: balance_dirty_state: bdi 8:0: dirty=29 wb=1550 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 258.312164: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-68% task_weight=73% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 258.320111: balance_dirty_state: bdi 8:0: dirty=54 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 258.320116: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 258.327971: balance_dirty_state: bdi 8:0: dirty=54 wb=1425 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 258.328122: balance_dirty_state: bdi 8:0: dirty=79 wb=1425 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 258.328443: balance_dirty_state: bdi 8:0: dirty=104 wb=1425 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 258.328608: balance_dirty_state: bdi 8:0: dirty=129 wb=1425 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 258.328782: balance_dirty_state: bdi 8:0: dirty=154 wb=1425 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 258.328962: balance_dirty_state: bdi 8:0: dirty=154 wb=1425 unstable=0 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 258.328966: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 258.336124: balance_dirty_state: bdi 8:0: dirty=179 wb=1300 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 258.336422: balance_dirty_state: bdi 8:0: dirty=204 wb=1300 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 258.336741: balance_dirty_state: bdi 8:0: dirty=229 wb=1300 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 258.337079: balance_dirty_state: bdi 8:0: dirty=229 wb=1300 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 258.337516: balance_dirty_state: bdi 8:0: dirty=254 wb=1250 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 258.338104: balance_dirty_state: bdi 8:0: dirty=279 wb=1175 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 258.338708: balance_dirty_state: bdi 8:0: dirty=304 wb=1175 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 258.339280: balance_dirty_state: bdi 8:0: dirty=329 wb=1175 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 258.340124: balance_dirty_state: bdi 8:0: dirty=354 wb=1175 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 258.340565: balance_dirty_state: bdi 8:0: dirty=379 wb=1175 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 258.341019: balance_dirty_state: bdi 8:0: dirty=404 wb=1175 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 258.341028: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=76% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 258.348016: balance_dirty_state: bdi 8:0: dirty=429 wb=1175 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 258.348020: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-56% task_weight=76% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 258.355886: balance_dirty_state: bdi 8:0: dirty=454 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 258.356013: balance_dirty_state: bdi 8:0: dirty=454 wb=1050 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 258.356150: balance_dirty_state: bdi 8:0: dirty=479 wb=1050 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 258.356293: balance_dirty_state: bdi 8:0: dirty=504 wb=1050 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 258.356443: balance_dirty_state: bdi 8:0: dirty=504 wb=1050 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 258.356602: balance_dirty_state: bdi 8:0: dirty=529 wb=1050 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 258.356606: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 258.363887: balance_dirty_state: bdi 8:0: dirty=554 wb=1050 unstable=0 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 258.363892: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=77% bdi_bw=51132 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 258.371861: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 258.372061: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 258.372279: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=13 ino=12 dd-2567 [004] 258.372512: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=14 ino=12 dd-2567 [004] 258.373104: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 258.373377: balance_dirty_state: bdi 8:0: dirty=629 wb=925 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 258.373661: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=17 ino=12 dd-2567 [004] 258.373670: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-17% task_weight=77% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 258.379910: balance_dirty_state: bdi 8:0: dirty=654 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=651 poll_thresh=13 ino=12 dd-2567 [004] 258.380147: balance_dirty_state: bdi 8:0: dirty=679 wb=800 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 258.380399: balance_dirty_state: bdi 8:0: dirty=679 wb=800 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 258.380670: balance_dirty_state: bdi 8:0: dirty=704 wb=800 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 258.380956: balance_dirty_state: bdi 8:0: dirty=729 wb=800 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 258.381260: balance_dirty_state: bdi 8:0: dirty=729 wb=800 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 258.381583: balance_dirty_state: bdi 8:0: dirty=754 wb=800 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 258.381918: balance_dirty_state: bdi 8:0: dirty=779 wb=800 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 258.382277: balance_dirty_state: bdi 8:0: dirty=804 wb=800 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=21 ino=12 dd-2567 [004] 258.382286: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-17% task_weight=77% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 258.387861: balance_dirty_state: bdi 8:0: dirty=804 wb=650 unstable=0 bg_thresh=1052 thresh=2105 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 258.387998: balance_dirty_state: bdi 8:0: dirty=829 wb=650 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 258.388142: balance_dirty_state: bdi 8:0: dirty=854 wb=650 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 258.388457: balance_dirty_state: bdi 8:0: dirty=879 wb=650 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 258.388616: balance_dirty_state: bdi 8:0: dirty=879 wb=650 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 258.388782: balance_dirty_state: bdi 8:0: dirty=904 wb=650 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 258.388959: balance_dirty_state: bdi 8:0: dirty=929 wb=650 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 258.389142: balance_dirty_state: bdi 8:0: dirty=954 wb=650 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 258.389147: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 258.395848: balance_dirty_state: bdi 8:0: dirty=979 wb=650 unstable=0 bg_thresh=1052 thresh=2105 gap=476 poll_thresh=17 ino=12 dd-2567 [000] 258.395853: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 258.403741: balance_dirty_state: bdi 8:0: dirty=979 wb=650 unstable=0 bg_thresh=1051 thresh=2102 gap=473 poll_thresh=13 ino=12 dd-2567 [000] 258.403746: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 258.411956: balance_dirty_state: bdi 8:0: dirty=979 wb=525 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 258.412254: balance_dirty_state: bdi 8:0: dirty=1004 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=11 ino=12 dd-2567 [004] 258.412574: balance_dirty_state: bdi 8:0: dirty=1004 wb=525 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 258.412924: balance_dirty_state: bdi 8:0: dirty=1029 wb=525 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=13 ino=12 dd-2567 [004] 258.413302: balance_dirty_state: bdi 8:0: dirty=1029 wb=525 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=14 ino=12 dd-2567 [004] 258.413658: balance_dirty_state: bdi 8:0: dirty=1054 wb=525 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=15 ino=12 dd-2567 [004] 258.413667: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2536 [000] 258.418830: writeback_single_inode: bdi 8:0: ino=12 state= age=968 wrote=1074 to_write=7118 dd-2567 [004] 258.419809: balance_dirty_state: bdi 8:0: dirty=4 wb=1475 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 258.420040: balance_dirty_state: bdi 8:0: dirty=29 wb=1475 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 258.420273: balance_dirty_state: bdi 8:0: dirty=29 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 258.420512: balance_dirty_state: bdi 8:0: dirty=54 wb=1475 unstable=0 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 258.421134: balance_dirty_state: bdi 8:0: dirty=79 wb=1475 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 258.421429: balance_dirty_state: bdi 8:0: dirty=79 wb=1475 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 258.421892: balance_dirty_state: bdi 8:0: dirty=104 wb=1475 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 258.421904: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 258.427826: balance_dirty_state: bdi 8:0: dirty=104 wb=1475 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=13 ino=12 dd-2567 [004] 258.427839: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 258.439555: balance_dirty_state: bdi 8:0: dirty=129 wb=1350 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 258.439654: balance_dirty_state: bdi 8:0: dirty=129 wb=1350 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 258.439785: balance_dirty_state: bdi 8:0: dirty=154 wb=1350 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 258.439892: balance_dirty_state: bdi 8:0: dirty=154 wb=1350 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 258.440015: balance_dirty_state: bdi 8:0: dirty=179 wb=1350 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 258.440185: balance_dirty_state: bdi 8:0: dirty=179 wb=1350 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 258.440376: balance_dirty_state: bdi 8:0: dirty=204 wb=1350 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 258.440586: balance_dirty_state: bdi 8:0: dirty=229 wb=1350 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=17 ino=12 dd-2567 [004] 258.440591: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2567 [004] 258.451573: balance_dirty_state: bdi 8:0: dirty=229 wb=1225 unstable=0 bg_thresh=1044 thresh=2088 gap=634 poll_thresh=13 ino=12 dd-2567 [004] 258.451684: balance_dirty_state: bdi 8:0: dirty=254 wb=1225 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 258.451802: balance_dirty_state: bdi 8:0: dirty=254 wb=1225 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 258.451927: balance_dirty_state: bdi 8:0: dirty=279 wb=1225 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 258.452060: balance_dirty_state: bdi 8:0: dirty=304 wb=1225 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 258.452362: balance_dirty_state: bdi 8:0: dirty=304 wb=1225 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 258.452512: balance_dirty_state: bdi 8:0: dirty=329 wb=1225 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 258.452670: balance_dirty_state: bdi 8:0: dirty=354 wb=1225 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 258.452836: balance_dirty_state: bdi 8:0: dirty=379 wb=1225 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=21 ino=12 dd-2567 [004] 258.452841: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=83% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [004] 258.459551: balance_dirty_state: bdi 8:0: dirty=404 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 258.459685: balance_dirty_state: bdi 8:0: dirty=404 wb=1075 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 258.459826: balance_dirty_state: bdi 8:0: dirty=429 wb=1075 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 258.459976: balance_dirty_state: bdi 8:0: dirty=454 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 258.460131: balance_dirty_state: bdi 8:0: dirty=454 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 258.460294: balance_dirty_state: bdi 8:0: dirty=479 wb=1075 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 258.460469: balance_dirty_state: bdi 8:0: dirty=504 wb=1075 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 258.460473: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=82% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 258.467564: balance_dirty_state: bdi 8:0: dirty=529 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 258.467708: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 258.467862: balance_dirty_state: bdi 8:0: dirty=554 wb=925 unstable=0 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 258.468203: balance_dirty_state: bdi 8:0: dirty=579 wb=925 unstable=0 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 258.468377: balance_dirty_state: bdi 8:0: dirty=604 wb=925 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 258.468559: balance_dirty_state: bdi 8:0: dirty=629 wb=925 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 258.468751: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 258.468951: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=0 bg_thresh=1053 thresh=2107 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 258.469157: balance_dirty_state: bdi 8:0: dirty=679 wb=925 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 258.469161: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 258.475488: balance_dirty_state: bdi 8:0: dirty=705 wb=804 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 258.475647: balance_dirty_state: bdi 8:0: dirty=730 wb=804 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 258.475815: balance_dirty_state: bdi 8:0: dirty=755 wb=804 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 258.475991: balance_dirty_state: bdi 8:0: dirty=780 wb=804 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 258.475995: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 258.483536: balance_dirty_state: bdi 8:0: dirty=780 wb=679 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 258.483670: balance_dirty_state: bdi 8:0: dirty=805 wb=679 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 258.483811: balance_dirty_state: bdi 8:0: dirty=830 wb=679 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 258.484122: balance_dirty_state: bdi 8:0: dirty=830 wb=679 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 258.484279: balance_dirty_state: bdi 8:0: dirty=855 wb=679 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 258.484445: balance_dirty_state: bdi 8:0: dirty=880 wb=679 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 258.484620: balance_dirty_state: bdi 8:0: dirty=905 wb=679 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 258.484802: balance_dirty_state: bdi 8:0: dirty=930 wb=679 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 258.484806: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=85% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 258.491550: balance_dirty_state: bdi 8:0: dirty=952 wb=571 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 258.491692: balance_dirty_state: bdi 8:0: dirty=952 wb=571 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 258.491840: balance_dirty_state: bdi 8:0: dirty=977 wb=571 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 258.491997: balance_dirty_state: bdi 8:0: dirty=1002 wb=571 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 258.492161: balance_dirty_state: bdi 8:0: dirty=1027 wb=571 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 258.492165: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=24% task_weight=85% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 258.499498: balance_dirty_state: bdi 8:0: dirty=1027 wb=446 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 258.499633: balance_dirty_state: bdi 8:0: dirty=1052 wb=446 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 258.499775: balance_dirty_state: bdi 8:0: dirty=1077 wb=446 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 258.500106: balance_dirty_state: bdi 8:0: dirty=227 wb=446 unstable=0 bg_thresh=1056 thresh=2113 gap=1440 poll_thresh=19 ino=12 dd-2567 [004] 258.500507: balance_dirty_state: bdi 8:0: dirty=27 wb=571 unstable=0 bg_thresh=1055 thresh=2111 gap=1513 poll_thresh=38 ino=12 dd-2567 [004] 258.500882: balance_dirty_state: bdi 8:0: dirty=77 wb=871 unstable=0 bg_thresh=1055 thresh=2110 gap=1162 poll_thresh=39 ino=12 dd-2567 [004] 258.501335: balance_dirty_state: bdi 8:0: dirty=452 wb=871 unstable=0 bg_thresh=1050 thresh=2101 gap=778 poll_thresh=35 ino=12 dd-2567 [004] 258.501818: balance_dirty_state: bdi 8:0: dirty=2 wb=871 unstable=0 bg_thresh=1051 thresh=2102 gap=1229 poll_thresh=37 ino=12 dd-2567 [004] 258.502263: balance_dirty_state: bdi 8:0: dirty=52 wb=1271 unstable=0 bg_thresh=1054 thresh=2108 gap=785 poll_thresh=36 ino=12 dd-2567 [004] 258.502601: balance_dirty_state: bdi 8:0: dirty=2 wb=1546 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=38 ino=12 flush-8:0-2536 [002] 258.502936: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=80 wrote=1333 to_write=6859 dd-2567 [004] 258.503187: balance_dirty_state: bdi 8:0: dirty=27 wb=1646 unstable=0 bg_thresh=1050 thresh=2100 gap=427 poll_thresh=40 ino=12 dd-2567 [004] 258.503192: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-155% task_weight=76% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 258.511294: balance_dirty_state: bdi 8:0: dirty=27 wb=1646 unstable=0 bg_thresh=1050 thresh=2100 gap=427 poll_thresh=40 ino=12 dd-2567 [004] 258.511302: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-155% task_weight=76% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 258.519303: balance_dirty_state: bdi 8:0: dirty=19 wb=1654 unstable=0 bg_thresh=1049 thresh=2099 gap=426 poll_thresh=40 ino=12 dd-2567 [004] 258.519311: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-156% task_weight=76% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 258.527212: balance_dirty_state: bdi 8:0: dirty=19 wb=1529 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=40 ino=12 dd-2567 [002] 258.527229: balance_dirty_state: bdi 8:0: dirty=19 wb=1529 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=30 ino=12 dd-2567 [002] 258.527774: balance_dirty_state: bdi 8:0: dirty=44 wb=1529 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=31 ino=12 dd-2567 [002] 258.528318: balance_dirty_state: bdi 8:0: dirty=69 wb=1529 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=32 ino=12 dd-2567 [002] 258.528327: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 258.535589: balance_dirty_state: bdi 8:0: dirty=86 wb=1340 unstable=0 bg_thresh=1045 thresh=2091 gap=665 poll_thresh=24 ino=12 dd-2567 [002] 258.535940: balance_dirty_state: bdi 8:0: dirty=111 wb=1340 unstable=0 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=25 ino=12 dd-2567 [002] 258.536375: balance_dirty_state: bdi 8:0: dirty=136 wb=1340 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=26 ino=12 dd-2567 [002] 258.536835: balance_dirty_state: bdi 8:0: dirty=161 wb=1340 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=27 ino=12 dd-2567 [002] 258.537311: balance_dirty_state: bdi 8:0: dirty=211 wb=1340 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=28 ino=12 dd-2567 [002] 258.537806: balance_dirty_state: bdi 8:0: dirty=236 wb=1340 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=29 ino=12 dd-2567 [002] 258.537816: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [002] 258.543585: balance_dirty_state: bdi 8:0: dirty=261 wb=1340 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=22 ino=12 dd-2567 [002] 258.543591: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-14% task_weight=79% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 258.551355: balance_dirty_state: bdi 8:0: dirty=266 wb=1333 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=16 ino=12 dd-2567 [002] 258.551360: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=78% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 258.559324: balance_dirty_state: bdi 8:0: dirty=288 wb=1333 unstable=0 bg_thresh=1052 thresh=2105 gap=484 poll_thresh=12 ino=12 dd-2567 [002] 258.559329: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=78% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 258.567367: balance_dirty_state: bdi 8:0: dirty=288 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=731 poll_thresh=9 ino=12 dd-2567 [001] 258.567534: balance_dirty_state: bdi 8:0: dirty=313 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=706 poll_thresh=10 ino=12 dd-2567 [001] 258.567675: balance_dirty_state: bdi 8:0: dirty=313 wb=1083 unstable=0 bg_thresh=1053 thresh=2107 gap=711 poll_thresh=11 ino=12 dd-2567 [001] 258.567775: balance_dirty_state: bdi 8:0: dirty=338 wb=1083 unstable=0 bg_thresh=1056 thresh=2112 gap=691 poll_thresh=12 ino=12 dd-2567 [001] 258.567879: balance_dirty_state: bdi 8:0: dirty=338 wb=1083 unstable=0 bg_thresh=1053 thresh=2106 gap=685 poll_thresh=13 ino=12 dd-2567 [001] 258.567994: balance_dirty_state: bdi 8:0: dirty=363 wb=1083 unstable=0 bg_thresh=1053 thresh=2106 gap=660 poll_thresh=14 ino=12 dd-2567 [001] 258.568121: balance_dirty_state: bdi 8:0: dirty=363 wb=1083 unstable=0 bg_thresh=1058 thresh=2117 gap=671 poll_thresh=15 ino=12 dd-2567 [001] 258.568252: balance_dirty_state: bdi 8:0: dirty=388 wb=1083 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 258.568393: balance_dirty_state: bdi 8:0: dirty=413 wb=1083 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 258.568542: balance_dirty_state: bdi 8:0: dirty=413 wb=1083 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 258.568700: balance_dirty_state: bdi 8:0: dirty=438 wb=1083 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=19 ino=12 dd-2567 [001] 258.568866: balance_dirty_state: bdi 8:0: dirty=463 wb=1083 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 258.569040: balance_dirty_state: bdi 8:0: dirty=488 wb=1083 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 258.569225: balance_dirty_state: bdi 8:0: dirty=513 wb=1083 unstable=0 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=22 ino=12 dd-2567 [001] 258.569229: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=31% task_weight=80% bdi_bw=50028 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 258.579750: balance_dirty_state: bdi 8:0: dirty=513 wb=1083 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=16 ino=12 dd-2567 [005] 258.579760: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=79% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [001] 258.587297: balance_dirty_state: bdi 8:0: dirty=513 wb=1083 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=12 ino=12 dd-2567 [001] 258.587306: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=30% task_weight=80% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [001] 258.595260: balance_dirty_state: bdi 8:0: dirty=513 wb=1083 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=9 ino=12 dd-2567 [001] 258.595269: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 258.603166: balance_dirty_state: bdi 8:0: dirty=538 wb=958 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=7 ino=12 dd-2567 [001] 258.603230: balance_dirty_state: bdi 8:0: dirty=538 wb=958 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=8 ino=12 dd-2567 [001] 258.603300: balance_dirty_state: bdi 8:0: dirty=538 wb=958 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=9 ino=12 dd-2567 [001] 258.603380: balance_dirty_state: bdi 8:0: dirty=563 wb=958 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=10 ino=12 dd-2567 [001] 258.603468: balance_dirty_state: bdi 8:0: dirty=563 wb=958 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=11 ino=12 dd-2567 [001] 258.603562: balance_dirty_state: bdi 8:0: dirty=588 wb=958 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=12 ino=12 dd-2567 [001] 258.603665: balance_dirty_state: bdi 8:0: dirty=588 wb=958 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=13 ino=12 dd-2567 [001] 258.603777: balance_dirty_state: bdi 8:0: dirty=613 wb=958 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=14 ino=12 dd-2567 [001] 258.603895: balance_dirty_state: bdi 8:0: dirty=613 wb=958 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=15 ino=12 dd-2567 [001] 258.604022: balance_dirty_state: bdi 8:0: dirty=638 wb=958 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=16 ino=12 dd-2567 [001] 258.604027: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=26% task_weight=81% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 258.611197: balance_dirty_state: bdi 8:0: dirty=638 wb=958 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=12 ino=12 dd-2567 [001] 258.611202: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=80% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 258.619073: balance_dirty_state: bdi 8:0: dirty=663 wb=783 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=9 ino=12 dd-2567 [001] 258.619152: balance_dirty_state: bdi 8:0: dirty=663 wb=783 unstable=0 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=10 ino=12 dd-2567 [001] 258.619241: balance_dirty_state: bdi 8:0: dirty=688 wb=783 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=11 ino=12 dd-2567 [001] 258.619337: balance_dirty_state: bdi 8:0: dirty=688 wb=783 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=12 ino=12 dd-2567 [001] 258.619441: balance_dirty_state: bdi 8:0: dirty=713 wb=783 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=13 ino=12 dd-2567 [001] 258.619553: balance_dirty_state: bdi 8:0: dirty=713 wb=783 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=14 ino=12 dd-2567 [001] 258.619673: balance_dirty_state: bdi 8:0: dirty=738 wb=783 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=15 ino=12 dd-2567 [001] 258.619800: balance_dirty_state: bdi 8:0: dirty=738 wb=783 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=16 ino=12 dd-2567 [001] 258.620096: balance_dirty_state: bdi 8:0: dirty=763 wb=783 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=17 ino=12 dd-2567 [001] 258.620237: balance_dirty_state: bdi 8:0: dirty=788 wb=783 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=18 ino=12 dd-2567 [001] 258.620387: balance_dirty_state: bdi 8:0: dirty=813 wb=783 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=19 ino=12 dd-2567 [001] 258.620391: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=20% task_weight=81% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 258.627090: balance_dirty_state: bdi 8:0: dirty=813 wb=633 unstable=0 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=14 ino=12 dd-2567 [001] 258.627209: balance_dirty_state: bdi 8:0: dirty=838 wb=633 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=15 ino=12 dd-2567 [001] 258.627336: balance_dirty_state: bdi 8:0: dirty=838 wb=633 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 258.627471: balance_dirty_state: bdi 8:0: dirty=863 wb=633 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 258.627614: balance_dirty_state: bdi 8:0: dirty=888 wb=633 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=18 ino=12 dd-2567 [001] 258.627766: balance_dirty_state: bdi 8:0: dirty=913 wb=633 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 258.627923: balance_dirty_state: bdi 8:0: dirty=913 wb=633 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 258.628091: balance_dirty_state: bdi 8:0: dirty=938 wb=633 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=21 ino=12 dd-2567 [001] 258.628265: balance_dirty_state: bdi 8:0: dirty=963 wb=633 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=22 ino=12 dd-2567 [001] 258.628269: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 258.635278: balance_dirty_state: bdi 8:0: dirty=988 wb=633 unstable=0 bg_thresh=1048 thresh=2097 gap=476 poll_thresh=16 ino=12 dd-2567 [001] 258.635287: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 258.643098: balance_dirty_state: bdi 8:0: dirty=988 wb=508 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=12 ino=12 dd-2567 [001] 258.643640: balance_dirty_state: bdi 8:0: dirty=1013 wb=508 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=13 ino=12 dd-2567 [001] 258.643875: balance_dirty_state: bdi 8:0: dirty=1013 wb=508 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=14 ino=12 dd-2567 [001] 258.644126: balance_dirty_state: bdi 8:0: dirty=1038 wb=508 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=15 ino=12 dd-2567 [001] 258.644393: balance_dirty_state: bdi 8:0: dirty=1063 wb=508 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=16 ino=12 dd-2567 [001] 258.644679: balance_dirty_state: bdi 8:0: dirty=713 wb=508 unstable=0 bg_thresh=1051 thresh=2102 gap=881 poll_thresh=17 ino=12 dd-2567 [001] 258.644971: balance_dirty_state: bdi 8:0: dirty=213 wb=508 unstable=0 bg_thresh=1053 thresh=2107 gap=1386 poll_thresh=18 ino=12 dd-2567 [001] 258.645659: balance_dirty_state: bdi 8:0: dirty=13 wb=508 unstable=0 bg_thresh=1050 thresh=2100 gap=1579 poll_thresh=38 ino=12 dd-2567 [001] 258.646323: balance_dirty_state: bdi 8:0: dirty=63 wb=858 unstable=0 bg_thresh=1052 thresh=2104 gap=1183 poll_thresh=40 ino=12 dd-2567 [001] 258.646921: balance_dirty_state: bdi 8:0: dirty=88 wb=1108 unstable=0 bg_thresh=1051 thresh=2103 gap=907 poll_thresh=35 ino=12 dd-2567 [001] 258.647558: balance_dirty_state: bdi 8:0: dirty=126 wb=1458 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=37 ino=12 dd-2567 [001] 258.647561: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [006] 258.648360: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=228 wrote=1255 to_write=6937 dd-2567 [001] 258.655337: balance_dirty_state: bdi 8:0: dirty=0 wb=1771 unstable=0 bg_thresh=1051 thresh=2103 gap=332 poll_thresh=28 ino=12 dd-2567 [001] 258.655342: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-103% task_gap=-291% task_weight=84% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 258.662837: balance_dirty_state: bdi 8:0: dirty=0 wb=1646 unstable=0 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [001] 258.662847: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-156% task_weight=84% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 258.670853: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=28 ino=12 dd-2567 [004] 258.670872: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 258.671106: balance_dirty_state: bdi 8:0: dirty=14 wb=1521 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 258.671350: balance_dirty_state: bdi 8:0: dirty=39 wb=1521 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 258.671733: balance_dirty_state: bdi 8:0: dirty=64 wb=1396 unstable=0 bg_thresh=1056 thresh=2113 gap=653 poll_thresh=24 ino=12 dd-2567 [004] 258.672113: balance_dirty_state: bdi 8:0: dirty=89 wb=1396 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 258.672395: balance_dirty_state: bdi 8:0: dirty=114 wb=1396 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 258.672685: balance_dirty_state: bdi 8:0: dirty=139 wb=1396 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 258.672987: balance_dirty_state: bdi 8:0: dirty=164 wb=1396 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 258.673298: balance_dirty_state: bdi 8:0: dirty=189 wb=1396 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=29 ino=12 dd-2567 [004] 258.673304: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=20% task_weight=86% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 258.678992: balance_dirty_state: bdi 8:0: dirty=214 wb=1396 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=22 ino=12 dd-2567 [004] 258.678999: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=49164 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 258.686888: balance_dirty_state: bdi 8:0: dirty=239 wb=1246 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 258.687350: balance_dirty_state: bdi 8:0: dirty=239 wb=1146 unstable=0 bg_thresh=1047 thresh=2094 gap=709 poll_thresh=17 ino=12 dd-2567 [004] 258.687575: balance_dirty_state: bdi 8:0: dirty=264 wb=1146 unstable=0 bg_thresh=1043 thresh=2086 gap=676 poll_thresh=18 ino=12 dd-2567 [004] 258.687779: balance_dirty_state: bdi 8:0: dirty=289 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 258.687943: balance_dirty_state: bdi 8:0: dirty=314 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 258.688117: balance_dirty_state: bdi 8:0: dirty=314 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 258.688309: balance_dirty_state: bdi 8:0: dirty=339 wb=1146 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 258.688530: balance_dirty_state: bdi 8:0: dirty=364 wb=1146 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 258.688735: balance_dirty_state: bdi 8:0: dirty=389 wb=1146 unstable=0 bg_thresh=1040 thresh=2081 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 258.689025: balance_dirty_state: bdi 8:0: dirty=414 wb=1146 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 258.689301: balance_dirty_state: bdi 8:0: dirty=439 wb=1146 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 258.689306: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 258.694889: balance_dirty_state: bdi 8:0: dirty=464 wb=1021 unstable=0 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 258.695090: balance_dirty_state: bdi 8:0: dirty=489 wb=1021 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 258.697289: balance_dirty_state: bdi 8:0: dirty=514 wb=1021 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 258.697564: balance_dirty_state: bdi 8:0: dirty=539 wb=1021 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 258.697846: balance_dirty_state: bdi 8:0: dirty=539 wb=1021 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 258.698150: balance_dirty_state: bdi 8:0: dirty=564 wb=1021 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 258.698156: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 258.702799: balance_dirty_state: bdi 8:0: dirty=589 wb=871 unstable=0 bg_thresh=1046 thresh=2092 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 258.703012: balance_dirty_state: bdi 8:0: dirty=614 wb=871 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 258.703191: balance_dirty_state: bdi 8:0: dirty=639 wb=871 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 258.703418: balance_dirty_state: bdi 8:0: dirty=664 wb=871 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 258.703633: balance_dirty_state: bdi 8:0: dirty=664 wb=871 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 258.703829: balance_dirty_state: bdi 8:0: dirty=689 wb=871 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 258.704021: balance_dirty_state: bdi 8:0: dirty=714 wb=871 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 258.704025: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 258.710814: balance_dirty_state: bdi 8:0: dirty=739 wb=871 unstable=0 bg_thresh=1046 thresh=2092 gap=482 poll_thresh=18 ino=12 dd-2567 [004] 258.710818: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 258.718778: balance_dirty_state: bdi 8:0: dirty=764 wb=871 unstable=0 bg_thresh=1046 thresh=2092 gap=457 poll_thresh=13 ino=12 dd-2567 [004] 258.718784: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 258.727074: balance_dirty_state: bdi 8:0: dirty=764 wb=746 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=10 ino=12 dd-2567 [000] 258.727186: balance_dirty_state: bdi 8:0: dirty=789 wb=746 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=11 ino=12 dd-2567 [000] 258.727308: balance_dirty_state: bdi 8:0: dirty=789 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=12 ino=12 dd-2567 [000] 258.727440: balance_dirty_state: bdi 8:0: dirty=814 wb=746 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=13 ino=12 dd-2567 [000] 258.727582: balance_dirty_state: bdi 8:0: dirty=814 wb=746 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=14 ino=12 dd-2567 [000] 258.727735: balance_dirty_state: bdi 8:0: dirty=839 wb=746 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=15 ino=12 dd-2567 [000] 258.727740: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=83% task_weight=87% bdi_bw=48664 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 dd-2567 [000] 258.734794: balance_dirty_state: bdi 8:0: dirty=839 wb=621 unstable=0 bg_thresh=1043 thresh=2087 gap=627 poll_thresh=11 ino=12 dd-2567 [000] 258.734998: balance_dirty_state: bdi 8:0: dirty=864 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 258.735215: balance_dirty_state: bdi 8:0: dirty=864 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=13 ino=12 dd-2567 [000] 258.735454: balance_dirty_state: bdi 8:0: dirty=889 wb=621 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 258.735710: balance_dirty_state: bdi 8:0: dirty=889 wb=621 unstable=0 bg_thresh=1042 thresh=2085 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 258.735980: balance_dirty_state: bdi 8:0: dirty=914 wb=621 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 258.736268: balance_dirty_state: bdi 8:0: dirty=939 wb=621 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=17 ino=12 dd-2567 [000] 258.736571: balance_dirty_state: bdi 8:0: dirty=939 wb=621 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=18 ino=12 dd-2567 [000] 258.736893: balance_dirty_state: bdi 8:0: dirty=964 wb=621 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=19 ino=12 dd-2567 [000] 258.736901: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=88% bdi_bw=48664 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 258.742876: balance_dirty_state: bdi 8:0: dirty=989 wb=621 unstable=0 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=14 ino=12 dd-2567 [000] 258.742885: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=48664 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [000] 258.750761: balance_dirty_state: bdi 8:0: dirty=989 wb=621 unstable=0 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=10 ino=12 dd-2567 [000] 258.750770: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=48664 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 258.762628: balance_dirty_state: bdi 8:0: dirty=989 wb=621 unstable=0 bg_thresh=1043 thresh=2087 gap=477 poll_thresh=7 ino=12 dd-2567 [000] 258.762632: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2567 [000] 258.770621: balance_dirty_state: bdi 8:0: dirty=1014 wb=496 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=5 ino=12 dd-2567 [000] 258.770728: balance_dirty_state: bdi 8:0: dirty=1014 wb=496 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=6 ino=12 dd-2567 [000] 258.771182: balance_dirty_state: bdi 8:0: dirty=1014 wb=496 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=7 ino=12 dd-2567 [000] 258.771321: balance_dirty_state: bdi 8:0: dirty=1039 wb=496 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=8 ino=12 dd-2567 [000] 258.771470: balance_dirty_state: bdi 8:0: dirty=1039 wb=496 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=9 ino=12 dd-2567 [000] 258.771641: balance_dirty_state: bdi 8:0: dirty=1039 wb=496 unstable=0 bg_thresh=1043 thresh=2086 gap=551 poll_thresh=10 ino=12 dd-2567 [000] 258.771828: balance_dirty_state: bdi 8:0: dirty=1064 wb=496 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=11 ino=12 dd-2567 [000] 258.772034: balance_dirty_state: bdi 8:0: dirty=863 wb=496 unstable=0 bg_thresh=1042 thresh=2085 gap=726 poll_thresh=12 ino=12 dd-2567 [000] 258.772247: balance_dirty_state: bdi 8:0: dirty=538 wb=496 unstable=0 bg_thresh=1042 thresh=2085 gap=1051 poll_thresh=13 ino=12 dd-2567 [000] 258.772862: balance_dirty_state: bdi 8:0: dirty=63 wb=522 unstable=0 bg_thresh=1044 thresh=2089 gap=1504 poll_thresh=33 ino=12 dd-2567 [000] 258.773539: balance_dirty_state: bdi 8:0: dirty=488 wb=522 unstable=0 bg_thresh=1044 thresh=2088 gap=1078 poll_thresh=39 ino=12 dd-2567 [000] 258.774118: balance_dirty_state: bdi 8:0: dirty=838 wb=522 unstable=0 bg_thresh=1043 thresh=2087 gap=727 poll_thresh=33 ino=12 dd-2567 [000] 258.774783: balance_dirty_state: bdi 8:0: dirty=1088 wb=522 unstable=0 bg_thresh=1042 thresh=2085 gap=475 poll_thresh=35 ino=12 dd-2567 [000] 258.774786: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=22% task_weight=60% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=35 period=35004 think=4 pause=8 flush-8:0-2536 [006] 258.778292: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1255 to_write=6937 dd-2567 [000] 258.782647: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1043 thresh=2087 gap=465 poll_thresh=26 ino=12 dd-2567 [000] 258.782651: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-110% task_weight=61% bdi_bw=48664 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 258.790466: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=0 bg_thresh=1043 thresh=2087 gap=465 poll_thresh=26 ino=12 dd-2567 [004] 258.790478: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-110% task_weight=61% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 258.798353: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 258.798390: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 258.798566: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 258.798893: balance_dirty_state: bdi 8:0: dirty=13 wb=1497 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 258.799065: balance_dirty_state: bdi 8:0: dirty=38 wb=1497 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 258.799245: balance_dirty_state: bdi 8:0: dirty=63 wb=1497 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 258.799432: balance_dirty_state: bdi 8:0: dirty=88 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 258.799437: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=80% task_weight=62% bdi_bw=46688 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 258.806577: balance_dirty_state: bdi 8:0: dirty=113 wb=1497 unstable=0 bg_thresh=1052 thresh=2104 gap=494 poll_thresh=18 ino=12 dd-2567 [004] 258.806581: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=85% task_weight=62% bdi_bw=46688 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2567 [004] 258.814503: balance_dirty_state: bdi 8:0: dirty=113 wb=1497 unstable=0 bg_thresh=1041 thresh=2083 gap=473 poll_thresh=13 ino=12 dd-2567 [004] 258.814509: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=63% task_weight=63% bdi_bw=46688 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 258.826454: balance_dirty_state: bdi 8:0: dirty=138 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=464 poll_thresh=10 ino=12 dd-2567 [004] 258.826460: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=35% task_weight=62% bdi_bw=46688 base_bw=28 task_bw=4 dirtied=10 period=5004 think=4 pause=8 dd-2567 [004] 258.834332: balance_dirty_state: bdi 8:0: dirty=138 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=7 ino=12 dd-2567 [004] 258.834408: balance_dirty_state: bdi 8:0: dirty=138 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=8 ino=12 dd-2567 [004] 258.834494: balance_dirty_state: bdi 8:0: dirty=163 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=528 poll_thresh=9 ino=12 dd-2567 [004] 258.834613: balance_dirty_state: bdi 8:0: dirty=163 wb=1397 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=10 ino=12 dd-2567 [004] 258.834762: balance_dirty_state: bdi 8:0: dirty=163 wb=1397 unstable=0 bg_thresh=1043 thresh=2087 gap=527 poll_thresh=11 ino=12 dd-2567 [004] 258.834925: balance_dirty_state: bdi 8:0: dirty=188 wb=1397 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=12 ino=12 dd-2567 [004] 258.834932: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=71% task_weight=63% bdi_bw=46688 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [003] 258.846338: balance_dirty_state: bdi 8:0: dirty=201 wb=1233 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=9 ino=12 dd-2567 [003] 258.846458: balance_dirty_state: bdi 8:0: dirty=201 wb=1233 unstable=0 bg_thresh=1033 thresh=2067 gap=633 poll_thresh=10 ino=12 dd-2567 [003] 258.846586: balance_dirty_state: bdi 8:0: dirty=214 wb=1233 unstable=0 bg_thresh=1032 thresh=2064 gap=617 poll_thresh=11 ino=12 dd-2567 [003] 258.846720: balance_dirty_state: bdi 8:0: dirty=214 wb=1233 unstable=0 bg_thresh=1035 thresh=2071 gap=624 poll_thresh=12 ino=12 dd-2567 [003] 258.846863: balance_dirty_state: bdi 8:0: dirty=239 wb=1233 unstable=0 bg_thresh=1031 thresh=2062 gap=590 poll_thresh=13 ino=12 dd-2567 [003] 258.847014: balance_dirty_state: bdi 8:0: dirty=239 wb=1233 unstable=0 bg_thresh=1032 thresh=2065 gap=593 poll_thresh=14 ino=12 dd-2567 [003] 258.847377: balance_dirty_state: bdi 8:0: dirty=264 wb=1233 unstable=0 bg_thresh=1037 thresh=2075 gap=578 poll_thresh=15 ino=12 dd-2567 [003] 258.847545: balance_dirty_state: bdi 8:0: dirty=289 wb=1233 unstable=0 bg_thresh=1039 thresh=2078 gap=556 poll_thresh=16 ino=12 dd-2567 [003] 258.847724: balance_dirty_state: bdi 8:0: dirty=289 wb=1233 unstable=0 bg_thresh=1032 thresh=2065 gap=543 poll_thresh=17 ino=12 dd-2567 [003] 258.847912: balance_dirty_state: bdi 8:0: dirty=314 wb=1233 unstable=0 bg_thresh=1034 thresh=2068 gap=521 poll_thresh=18 ino=12 dd-2567 [003] 258.848116: balance_dirty_state: bdi 8:0: dirty=339 wb=1233 unstable=0 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=19 ino=12 dd-2567 [003] 258.848121: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=56% task_weight=65% bdi_bw=46688 base_bw=28 task_bw=8 dirtied=19 period=6336 think=4 pause=8 dd-2567 [003] 258.854466: balance_dirty_state: bdi 8:0: dirty=339 wb=1233 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=14 ino=12 dd-2567 [003] 258.854474: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=7% task_weight=65% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [003] 258.862423: balance_dirty_state: bdi 8:0: dirty=364 wb=1108 unstable=0 bg_thresh=1035 thresh=2070 gap=598 poll_thresh=10 ino=12 dd-2567 [003] 258.862609: balance_dirty_state: bdi 8:0: dirty=364 wb=1108 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=11 ino=12 dd-2567 [003] 258.862812: balance_dirty_state: bdi 8:0: dirty=389 wb=1108 unstable=0 bg_thresh=1034 thresh=2069 gap=572 poll_thresh=12 ino=12 dd-2567 [003] 258.863032: balance_dirty_state: bdi 8:0: dirty=389 wb=1108 unstable=0 bg_thresh=1037 thresh=2074 gap=577 poll_thresh=13 ino=12 dd-2567 [003] 258.863267: balance_dirty_state: bdi 8:0: dirty=414 wb=1108 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=14 ino=12 dd-2567 [003] 258.863519: balance_dirty_state: bdi 8:0: dirty=414 wb=1108 unstable=0 bg_thresh=1036 thresh=2073 gap=551 poll_thresh=15 ino=12 dd-2567 [003] 258.863788: balance_dirty_state: bdi 8:0: dirty=439 wb=1108 unstable=0 bg_thresh=1036 thresh=2072 gap=525 poll_thresh=16 ino=12 dd-2567 [003] 258.864074: balance_dirty_state: bdi 8:0: dirty=464 wb=1108 unstable=0 bg_thresh=1036 thresh=2072 gap=500 poll_thresh=17 ino=12 dd-2567 [003] 258.864082: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=48% task_weight=65% bdi_bw=46688 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [003] 258.870440: balance_dirty_state: bdi 8:0: dirty=464 wb=983 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=13 ino=12 dd-2567 [003] 258.870676: balance_dirty_state: bdi 8:0: dirty=489 wb=983 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=14 ino=12 dd-2567 [003] 258.870931: balance_dirty_state: bdi 8:0: dirty=489 wb=983 unstable=0 bg_thresh=1036 thresh=2073 gap=601 poll_thresh=15 ino=12 dd-2567 [003] 258.871517: balance_dirty_state: bdi 8:0: dirty=514 wb=983 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=16 ino=12 dd-2567 [003] 258.871805: balance_dirty_state: bdi 8:0: dirty=539 wb=983 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=17 ino=12 dd-2567 [003] 258.872105: balance_dirty_state: bdi 8:0: dirty=539 wb=983 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=18 ino=12 dd-2567 [003] 258.872421: balance_dirty_state: bdi 8:0: dirty=564 wb=983 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=19 ino=12 dd-2567 [003] 258.872758: balance_dirty_state: bdi 8:0: dirty=589 wb=983 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=20 ino=12 dd-2567 [003] 258.872766: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=4% task_weight=67% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [003] 258.878398: balance_dirty_state: bdi 8:0: dirty=614 wb=983 unstable=0 bg_thresh=1037 thresh=2075 gap=478 poll_thresh=15 ino=12 dd-2567 [003] 258.878402: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=3% task_weight=68% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 258.886396: balance_dirty_state: bdi 8:0: dirty=639 wb=983 unstable=0 bg_thresh=1037 thresh=2075 gap=453 poll_thresh=11 ino=12 dd-2567 [000] 258.886405: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=3% task_weight=68% bdi_bw=46688 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 258.894269: balance_dirty_state: bdi 8:0: dirty=639 wb=858 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=8 ino=12 dd-2567 [000] 258.894424: balance_dirty_state: bdi 8:0: dirty=639 wb=858 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=9 ino=12 dd-2567 [000] 258.894593: balance_dirty_state: bdi 8:0: dirty=664 wb=858 unstable=0 bg_thresh=1040 thresh=2080 gap=558 poll_thresh=10 ino=12 dd-2567 [000] 258.894781: balance_dirty_state: bdi 8:0: dirty=664 wb=858 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=11 ino=12 dd-2567 [000] 258.894984: balance_dirty_state: bdi 8:0: dirty=689 wb=858 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=12 ino=12 dd-2567 [000] 258.895203: balance_dirty_state: bdi 8:0: dirty=689 wb=858 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=13 ino=12 dd-2567 [000] 258.895440: balance_dirty_state: bdi 8:0: dirty=714 wb=858 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=14 ino=12 dd-2567 [000] 258.895448: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=107% task_weight=69% bdi_bw=44912 base_bw=28 task_bw=24 dirtied=14 period=2004 think=0 pause=8 dd-2567 [000] 258.902189: balance_dirty_state: bdi 8:0: dirty=714 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=10 ino=12 dd-2567 [000] 258.902194: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=100% task_weight=69% bdi_bw=44912 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 dd-2567 [004] 258.910225: balance_dirty_state: bdi 8:0: dirty=714 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=7 ino=12 dd-2567 [004] 258.910233: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=100% task_weight=69% bdi_bw=44912 base_bw=28 task_bw=20 dirtied=7 period=1168 think=0 pause=8 dd-2567 [004] 258.918123: balance_dirty_state: bdi 8:0: dirty=714 wb=858 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=5 ino=12 dd-2567 [004] 258.918130: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=100% task_weight=69% bdi_bw=44912 base_bw=28 task_bw=20 dirtied=5 period=836 think=0 pause=8 dd-2567 [004] 258.926011: balance_dirty_state: bdi 8:0: dirty=739 wb=733 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=4 ino=12 dd-2567 [004] 258.926051: balance_dirty_state: bdi 8:0: dirty=739 wb=733 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=5 ino=12 dd-2567 [004] 258.926099: balance_dirty_state: bdi 8:0: dirty=739 wb=733 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=6 ino=12 dd-2567 [004] 258.926153: balance_dirty_state: bdi 8:0: dirty=739 wb=733 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=7 ino=12 dd-2567 [004] 258.926217: balance_dirty_state: bdi 8:0: dirty=764 wb=733 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=8 ino=12 dd-2567 [004] 258.926286: balance_dirty_state: bdi 8:0: dirty=764 wb=733 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=9 ino=12 dd-2567 [004] 258.926364: balance_dirty_state: bdi 8:0: dirty=764 wb=733 unstable=0 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=10 ino=12 dd-2567 [004] 258.926614: balance_dirty_state: bdi 8:0: dirty=789 wb=733 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=11 ino=12 dd-2567 [004] 258.926707: balance_dirty_state: bdi 8:0: dirty=789 wb=733 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=12 ino=12 dd-2567 [004] 258.926808: balance_dirty_state: bdi 8:0: dirty=814 wb=733 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=13 ino=12 dd-2567 [004] 258.926918: balance_dirty_state: bdi 8:0: dirty=814 wb=733 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 258.927036: balance_dirty_state: bdi 8:0: dirty=839 wb=733 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=15 ino=12 dd-2567 [004] 258.927163: balance_dirty_state: bdi 8:0: dirty=864 wb=733 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=16 ino=12 dd-2567 [004] 258.927167: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=73% task_weight=71% bdi_bw=44912 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [000] 258.934248: balance_dirty_state: bdi 8:0: dirty=889 wb=608 unstable=0 bg_thresh=1039 thresh=2079 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 258.934473: balance_dirty_state: bdi 8:0: dirty=889 wb=608 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=13 ino=12 dd-2567 [000] 258.934711: balance_dirty_state: bdi 8:0: dirty=914 wb=608 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=14 ino=12 dd-2567 [000] 258.934967: balance_dirty_state: bdi 8:0: dirty=914 wb=608 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=15 ino=12 dd-2567 [000] 258.935238: balance_dirty_state: bdi 8:0: dirty=939 wb=608 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=16 ino=12 dd-2567 [000] 258.935600: balance_dirty_state: bdi 8:0: dirty=964 wb=608 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 258.935608: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=102% task_weight=71% bdi_bw=44912 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [000] 258.942767: balance_dirty_state: bdi 8:0: dirty=964 wb=483 unstable=0 bg_thresh=1041 thresh=2083 gap=636 poll_thresh=13 ino=12 dd-2567 [000] 258.943130: balance_dirty_state: bdi 8:0: dirty=989 wb=483 unstable=0 bg_thresh=1041 thresh=2082 gap=610 poll_thresh=14 ino=12 dd-2567 [000] 258.943495: balance_dirty_state: bdi 8:0: dirty=989 wb=483 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=15 ino=12 dd-2567 [000] 258.943903: balance_dirty_state: bdi 8:0: dirty=1014 wb=483 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=16 ino=12 dd-2567 [000] 258.944343: balance_dirty_state: bdi 8:0: dirty=1039 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 258.945289: balance_dirty_state: bdi 8:0: dirty=1039 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 258.945792: balance_dirty_state: bdi 8:0: dirty=1064 wb=483 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 258.946179: balance_dirty_state: bdi 8:0: dirty=813 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=796 poll_thresh=20 ino=12 dd-2567 [000] 258.946517: balance_dirty_state: bdi 8:0: dirty=463 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=1145 poll_thresh=21 ino=12 dd-2567 [000] 258.947172: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=0 bg_thresh=1047 thresh=2095 gap=1612 poll_thresh=34 ino=12 dd-2567 [000] 258.947939: balance_dirty_state: bdi 8:0: dirty=51 wb=658 unstable=0 bg_thresh=1044 thresh=2088 gap=1379 poll_thresh=41 ino=12 dd-2567 [000] 258.948662: balance_dirty_state: bdi 8:0: dirty=77 wb=1009 unstable=0 bg_thresh=1044 thresh=2089 gap=1003 poll_thresh=38 ino=12 dd-2567 [000] 258.949434: balance_dirty_state: bdi 8:0: dirty=254 wb=1284 unstable=0 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=40 ino=12 dd-2567 [000] 258.950603: balance_dirty_state: bdi 8:0: dirty=13 wb=1359 unstable=0 bg_thresh=1043 thresh=2086 gap=714 poll_thresh=42 ino=12 dd-2567 [000] 258.951122: balance_dirty_state: bdi 8:0: dirty=52 wb=1762 unstable=0 bg_thresh=1045 thresh=2091 gap=277 poll_thresh=44 ino=12 dd-2567 [000] 258.951124: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-290% task_weight=68% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 flush-8:0-2536 [001] 258.951330: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=532 wrote=1377 to_write=6815 dd-2567 [001] 258.957859: balance_dirty_state: bdi 8:0: dirty=13 wb=1703 unstable=0 bg_thresh=1038 thresh=2077 gap=361 poll_thresh=44 ino=12 dd-2567 [001] 258.957863: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1366 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-262% task_weight=67% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 258.965927: balance_dirty_state: bdi 8:0: dirty=13 wb=1578 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=44 ino=12 dd-2567 [001] 258.965932: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-75% task_weight=67% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 258.968542: balance_dirty_state: bdi 0:15: dirty=13 wb=1578 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=6 ino=2385357 collect-vmstat.-2552 [000] 258.968550: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=6 period=0 think=1628 pause=8 collect-vmstat.-2552 [000] 258.973856: balance_dirty_state: bdi 0:15: dirty=13 wb=1453 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=6 ino=2385357 dd-2567 [005] 258.973899: balance_dirty_state: bdi 8:0: dirty=13 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=44 ino=12 dd-2567 [005] 258.973925: balance_dirty_state: bdi 8:0: dirty=38 wb=1453 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=33 ino=12 dd-2567 [005] 258.974475: balance_dirty_state: bdi 8:0: dirty=63 wb=1453 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=35 ino=12 dd-2567 [005] 258.975087: balance_dirty_state: bdi 8:0: dirty=88 wb=1453 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=37 ino=12 dd-2567 [005] 258.975725: balance_dirty_state: bdi 8:0: dirty=138 wb=1453 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=39 ino=12 dd-2567 [005] 258.975731: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=27% task_weight=69% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [005] 258.982094: balance_dirty_state: bdi 8:0: dirty=163 wb=1378 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=29 ino=12 dd-2567 [005] 258.982353: balance_dirty_state: bdi 8:0: dirty=188 wb=1378 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=30 ino=12 dd-2567 [005] 258.982358: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=11% task_weight=69% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 258.990055: balance_dirty_state: bdi 8:0: dirty=213 wb=1253 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=22 ino=12 dd-2567 [005] 258.990404: balance_dirty_state: bdi 8:0: dirty=238 wb=1253 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=23 ino=12 dd-2567 [005] 258.990589: balance_dirty_state: bdi 8:0: dirty=263 wb=1253 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=24 ino=12 dd-2567 [005] 258.990785: balance_dirty_state: bdi 8:0: dirty=288 wb=1253 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 258.990988: balance_dirty_state: bdi 8:0: dirty=313 wb=1253 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 258.991199: balance_dirty_state: bdi 8:0: dirty=338 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=27 ino=12 dd-2567 [005] 258.991203: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=19% task_weight=70% bdi_bw=44912 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 258.998093: balance_dirty_state: bdi 8:0: dirty=363 wb=1002 unstable=0 bg_thresh=1046 thresh=2093 gap=728 poll_thresh=20 ino=12 dd-2567 [005] 258.998270: balance_dirty_state: bdi 8:0: dirty=376 wb=1002 unstable=0 bg_thresh=1043 thresh=2087 gap=709 poll_thresh=21 ino=12 dd-2567 [005] 258.998453: balance_dirty_state: bdi 8:0: dirty=389 wb=1002 unstable=0 bg_thresh=1043 thresh=2087 gap=696 poll_thresh=22 ino=12 dd-2567 [005] 258.998642: balance_dirty_state: bdi 8:0: dirty=415 wb=1002 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=23 ino=12 dd-2567 [005] 258.998838: balance_dirty_state: bdi 8:0: dirty=441 wb=1002 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=24 ino=12 dd-2567 [005] 258.999043: balance_dirty_state: bdi 8:0: dirty=467 wb=1002 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=25 ino=12 dd-2567 [005] 258.999416: balance_dirty_state: bdi 8:0: dirty=493 wb=1002 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 258.999638: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=27 ino=12 dd-2567 [005] 258.999867: balance_dirty_state: bdi 8:0: dirty=545 wb=1002 unstable=0 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=28 ino=12 dd-2567 [005] 259.000105: balance_dirty_state: bdi 8:0: dirty=571 wb=1002 unstable=0 bg_thresh=1043 thresh=2087 gap=514 poll_thresh=29 ino=12 dd-2567 [005] 259.000109: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=10% task_weight=72% bdi_bw=45192 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 259.006218: balance_dirty_state: bdi 8:0: dirty=584 wb=877 unstable=0 bg_thresh=1043 thresh=2086 gap=625 poll_thresh=22 ino=12 dd-2567 [006] 259.006625: balance_dirty_state: bdi 8:0: dirty=610 wb=877 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=23 ino=12 dd-2567 [006] 259.007043: balance_dirty_state: bdi 8:0: dirty=636 wb=877 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=24 ino=12 dd-2567 [006] 259.007490: balance_dirty_state: bdi 8:0: dirty=662 wb=877 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 259.007961: balance_dirty_state: bdi 8:0: dirty=700 wb=877 unstable=0 bg_thresh=1035 thresh=2071 gap=494 poll_thresh=26 ino=12 dd-2567 [006] 259.007969: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=55% task_gap=37% task_weight=73% bdi_bw=45192 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 259.014057: balance_dirty_state: bdi 8:0: dirty=713 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 259.014729: balance_dirty_state: bdi 8:0: dirty=738 wb=752 unstable=0 bg_thresh=1035 thresh=2070 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 259.015102: balance_dirty_state: bdi 8:0: dirty=763 wb=752 unstable=0 bg_thresh=1034 thresh=2069 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 259.015487: balance_dirty_state: bdi 8:0: dirty=763 wb=752 unstable=0 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 259.015898: balance_dirty_state: bdi 8:0: dirty=788 wb=752 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 259.016759: balance_dirty_state: bdi 8:0: dirty=814 wb=752 unstable=0 bg_thresh=1034 thresh=2068 gap=502 poll_thresh=24 ino=12 dd-2567 [006] 259.016768: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=76% task_gap=79% task_weight=73% bdi_bw=45192 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [006] 259.021921: balance_dirty_state: bdi 8:0: dirty=839 wb=627 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 259.022081: balance_dirty_state: bdi 8:0: dirty=864 wb=627 unstable=0 bg_thresh=1039 thresh=2078 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 259.022252: balance_dirty_state: bdi 8:0: dirty=864 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 259.022431: balance_dirty_state: bdi 8:0: dirty=889 wb=627 unstable=0 bg_thresh=1038 thresh=2077 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 259.022623: balance_dirty_state: bdi 8:0: dirty=914 wb=627 unstable=0 bg_thresh=1038 thresh=2076 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 259.023023: balance_dirty_state: bdi 8:0: dirty=940 wb=627 unstable=0 bg_thresh=1035 thresh=2071 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 259.023028: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=81% task_weight=74% bdi_bw=45192 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 259.029890: balance_dirty_state: bdi 8:0: dirty=953 wb=577 unstable=0 bg_thresh=1036 thresh=2072 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 259.030043: balance_dirty_state: bdi 8:0: dirty=966 wb=577 unstable=0 bg_thresh=1036 thresh=2073 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 259.030359: balance_dirty_state: bdi 8:0: dirty=991 wb=577 unstable=0 bg_thresh=1036 thresh=2073 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 259.030364: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=84% task_weight=75% bdi_bw=45192 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 259.037761: balance_dirty_state: bdi 8:0: dirty=1004 wb=427 unstable=0 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=14 ino=12 dd-2567 [004] 259.037886: balance_dirty_state: bdi 8:0: dirty=1017 wb=427 unstable=0 bg_thresh=1035 thresh=2071 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 259.038020: balance_dirty_state: bdi 8:0: dirty=1030 wb=427 unstable=0 bg_thresh=1034 thresh=2069 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 259.038160: balance_dirty_state: bdi 8:0: dirty=1055 wb=427 unstable=0 bg_thresh=1034 thresh=2069 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 259.038318: balance_dirty_state: bdi 8:0: dirty=880 wb=427 unstable=0 bg_thresh=1037 thresh=2074 gap=767 poll_thresh=18 ino=12 dd-2567 [004] 259.038476: balance_dirty_state: bdi 8:0: dirty=317 wb=427 unstable=0 bg_thresh=1039 thresh=2079 gap=1335 poll_thresh=19 ino=12 dd-2567 [004] 259.038825: balance_dirty_state: bdi 8:0: dirty=25 wb=427 unstable=0 bg_thresh=1042 thresh=2084 gap=1632 poll_thresh=37 ino=12 dd-2567 [004] 259.039671: balance_dirty_state: bdi 8:0: dirty=38 wb=1065 unstable=0 bg_thresh=1037 thresh=2075 gap=972 poll_thresh=41 ino=12 dd-2567 [004] 259.040044: balance_dirty_state: bdi 8:0: dirty=0 wb=1407 unstable=0 bg_thresh=1040 thresh=2080 gap=673 poll_thresh=43 ino=12 flush-8:0-2536 [001] 259.040302: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=620 wrote=1233 to_write=6959 dd-2567 [004] 259.040808: balance_dirty_state: bdi 8:0: dirty=13 wb=1533 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=45 ino=12 dd-2567 [004] 259.041444: balance_dirty_state: bdi 8:0: dirty=64 wb=1533 unstable=0 bg_thresh=1082 thresh=2165 gap=568 poll_thresh=47 ino=12 dd-2567 [004] 259.041874: balance_dirty_state: bdi 8:0: dirty=114 wb=1533 unstable=0 bg_thresh=1087 thresh=2174 gap=527 poll_thresh=49 ino=12 dd-2567 [004] 259.041879: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1448 bdi_dirty=1401 avg_dirty=1404 bdi_gap=64% task_gap=46% task_weight=79% bdi_bw=45192 base_bw=28 task_bw=4 dirtied=49 period=24504 think=4 pause=8 dd-2567 [004] 259.050001: balance_dirty_state: bdi 8:0: dirty=139 wb=1408 unstable=0 bg_thresh=1083 thresh=2167 gap=620 poll_thresh=37 ino=12 dd-2567 [004] 259.050387: balance_dirty_state: bdi 8:0: dirty=189 wb=1408 unstable=0 bg_thresh=1083 thresh=2166 gap=569 poll_thresh=39 ino=12 dd-2567 [004] 259.050791: balance_dirty_state: bdi 8:0: dirty=239 wb=1408 unstable=0 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=41 ino=12 dd-2567 [004] 259.050797: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1360 avg_dirty=1404 bdi_gap=84% task_gap=41% task_weight=80% bdi_bw=45192 base_bw=28 task_bw=4 dirtied=41 period=20504 think=0 pause=8 dd-2567 [004] 259.058034: balance_dirty_state: bdi 8:0: dirty=264 wb=1226 unstable=0 bg_thresh=1084 thresh=2169 gap=679 poll_thresh=31 ino=12 dd-2567 [004] 259.058285: balance_dirty_state: bdi 8:0: dirty=289 wb=1226 unstable=0 bg_thresh=1086 thresh=2173 gap=658 poll_thresh=32 ino=12 dd-2567 [004] 259.058552: balance_dirty_state: bdi 8:0: dirty=314 wb=1226 unstable=0 bg_thresh=1083 thresh=2166 gap=626 poll_thresh=34 ino=12 dd-2567 [004] 259.058838: balance_dirty_state: bdi 8:0: dirty=364 wb=1226 unstable=0 bg_thresh=1085 thresh=2170 gap=580 poll_thresh=36 ino=12 dd-2567 [004] 259.059135: balance_dirty_state: bdi 8:0: dirty=389 wb=1226 unstable=0 bg_thresh=1084 thresh=2169 gap=554 poll_thresh=38 ino=12 dd-2567 [004] 259.059454: balance_dirty_state: bdi 8:0: dirty=439 wb=1226 unstable=0 bg_thresh=1086 thresh=2173 gap=508 poll_thresh=40 ino=12 dd-2567 [004] 259.059458: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1444 bdi_dirty=1400 avg_dirty=1404 bdi_gap=64% task_gap=42% task_weight=82% bdi_bw=45192 base_bw=28 task_bw=4 dirtied=40 period=20004 think=0 pause=8 dd-2567 [004] 259.065988: balance_dirty_state: bdi 8:0: dirty=477 wb=1101 unstable=0 bg_thresh=1082 thresh=2164 gap=586 poll_thresh=30 ino=12 dd-2567 [004] 259.066279: balance_dirty_state: bdi 8:0: dirty=490 wb=1101 unstable=0 bg_thresh=1083 thresh=2166 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 259.066702: balance_dirty_state: bdi 8:0: dirty=540 wb=1101 unstable=0 bg_thresh=1079 thresh=2159 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 259.066707: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1360 avg_dirty=1404 bdi_gap=78% task_gap=29% task_weight=82% bdi_bw=45192 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 259.073760: balance_dirty_state: bdi 8:0: dirty=565 wb=976 unstable=0 bg_thresh=1078 thresh=2156 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 259.073970: balance_dirty_state: bdi 8:0: dirty=590 wb=976 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 259.074382: balance_dirty_state: bdi 8:0: dirty=603 wb=976 unstable=0 bg_thresh=1074 thresh=2148 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 259.074818: balance_dirty_state: bdi 8:0: dirty=629 wb=976 unstable=0 bg_thresh=1087 thresh=2174 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 259.075048: balance_dirty_state: bdi 8:0: dirty=654 wb=976 unstable=0 bg_thresh=1086 thresh=2173 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 259.075053: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1443 bdi_dirty=1400 avg_dirty=1404 bdi_gap=64% task_gap=41% task_weight=83% bdi_bw=45192 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 259.081714: balance_dirty_state: bdi 8:0: dirty=680 wb=850 unstable=0 bg_thresh=1081 thresh=2163 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 259.081899: balance_dirty_state: bdi 8:0: dirty=705 wb=850 unstable=0 bg_thresh=1084 thresh=2169 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 259.082088: balance_dirty_state: bdi 8:0: dirty=730 wb=850 unstable=0 bg_thresh=1081 thresh=2163 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 259.082285: balance_dirty_state: bdi 8:0: dirty=755 wb=850 unstable=0 bg_thresh=1081 thresh=2162 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 259.082652: balance_dirty_state: bdi 8:0: dirty=780 wb=850 unstable=0 bg_thresh=1080 thresh=2161 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 259.082656: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1360 avg_dirty=1404 bdi_gap=79% task_gap=30% task_weight=83% bdi_bw=45192 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 259.089696: balance_dirty_state: bdi 8:0: dirty=793 wb=720 unstable=0 bg_thresh=1083 thresh=2167 gap=654 poll_thresh=19 ino=12 dd-2567 [000] 259.089948: balance_dirty_state: bdi 8:0: dirty=818 wb=720 unstable=0 bg_thresh=1083 thresh=2167 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 259.090194: balance_dirty_state: bdi 8:0: dirty=818 wb=720 unstable=0 bg_thresh=1083 thresh=2166 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 259.090384: balance_dirty_state: bdi 8:0: dirty=843 wb=720 unstable=0 bg_thresh=1082 thresh=2165 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 259.090586: balance_dirty_state: bdi 8:0: dirty=868 wb=720 unstable=0 bg_thresh=1082 thresh=2164 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 259.090924: balance_dirty_state: bdi 8:0: dirty=881 wb=720 unstable=0 bg_thresh=1069 thresh=2138 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 259.091378: balance_dirty_state: bdi 8:0: dirty=907 wb=720 unstable=0 bg_thresh=1066 thresh=2133 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 259.091383: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1405 bdi_dirty=1400 avg_dirty=1404 bdi_gap=44% task_gap=1% task_weight=83% bdi_bw=45192 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 259.097761: balance_dirty_state: bdi 8:0: dirty=907 wb=590 unstable=0 bg_thresh=1064 thresh=2128 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 259.098014: balance_dirty_state: bdi 8:0: dirty=932 wb=590 unstable=0 bg_thresh=1066 thresh=2133 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 259.098283: balance_dirty_state: bdi 8:0: dirty=957 wb=590 unstable=0 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 259.098543: balance_dirty_state: bdi 8:0: dirty=983 wb=590 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 259.099147: balance_dirty_state: bdi 8:0: dirty=1008 wb=590 unstable=0 bg_thresh=1080 thresh=2160 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 259.099438: balance_dirty_state: bdi 8:0: dirty=1033 wb=590 unstable=0 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 259.099690: balance_dirty_state: bdi 8:0: dirty=1046 wb=590 unstable=0 bg_thresh=1076 thresh=2152 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 259.099695: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1400 avg_dirty=1404 bdi_gap=54% task_gap=19% task_weight=84% bdi_bw=45192 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 259.105735: balance_dirty_state: bdi 8:0: dirty=1072 wb=476 unstable=0 bg_thresh=1069 thresh=2138 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 259.106037: balance_dirty_state: bdi 8:0: dirty=367 wb=476 unstable=0 bg_thresh=1069 thresh=2139 gap=1296 poll_thresh=20 ino=12 dd-2567 [004] 259.106625: balance_dirty_state: bdi 8:0: dirty=25 wb=728 unstable=0 bg_thresh=1069 thresh=2139 gap=1386 poll_thresh=37 ino=12 dd-2567 [004] 259.107217: balance_dirty_state: bdi 8:0: dirty=642 wb=728 unstable=0 bg_thresh=1072 thresh=2144 gap=774 poll_thresh=38 ino=12 dd-2567 [004] 259.107657: balance_dirty_state: bdi 8:0: dirty=292 wb=728 unstable=0 bg_thresh=1071 thresh=2143 gap=1123 poll_thresh=40 ino=12 dd-2567 [004] 259.108069: balance_dirty_state: bdi 8:0: dirty=0 wb=778 unstable=0 bg_thresh=1074 thresh=2148 gap=1370 poll_thresh=34 ino=12 dd-2567 [004] 259.109271: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1070 thresh=2141 gap=517 poll_thresh=38 ino=12 dd-2567 [004] 259.109273: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1429 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-55% task_weight=65% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 259.109411: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1317 to_write=6875 dd-2567 [004] 259.113934: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1077 thresh=2155 gap=493 poll_thresh=28 ino=12 dd-2567 [004] 259.113943: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1442 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-126% task_weight=66% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 259.114124: balance_dirty_state: bdi 0:15: dirty=0 wb=1662 unstable=0 bg_thresh=1077 thresh=2155 gap=493 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 259.114134: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=4 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 collect-vmstat.-2552 [000] 259.121440: balance_dirty_state: bdi 0:15: dirty=0 wb=1446 unstable=0 bg_thresh=1073 thresh=2146 gap=700 poll_thresh=4 ino=2385357 dd-2567 [004] 259.121443: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1073 thresh=2146 gap=700 poll_thresh=28 ino=12 dd-2567 [004] 259.121465: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1073 thresh=2146 gap=700 poll_thresh=21 ino=12 dd-2567 [004] 259.121792: balance_dirty_state: bdi 8:0: dirty=25 wb=1446 unstable=0 bg_thresh=1073 thresh=2146 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 259.122193: balance_dirty_state: bdi 8:0: dirty=50 wb=1446 unstable=0 bg_thresh=1075 thresh=2151 gap=655 poll_thresh=23 ino=12 dd-2567 [004] 259.122598: balance_dirty_state: bdi 8:0: dirty=75 wb=1446 unstable=0 bg_thresh=1078 thresh=2156 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 259.123017: balance_dirty_state: bdi 8:0: dirty=100 wb=1446 unstable=0 bg_thresh=1080 thresh=2161 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 259.123493: balance_dirty_state: bdi 8:0: dirty=138 wb=1446 unstable=0 bg_thresh=1077 thresh=2155 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 259.123879: balance_dirty_state: bdi 8:0: dirty=163 wb=1446 unstable=0 bg_thresh=1072 thresh=2144 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 259.123887: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1430 bdi_dirty=1320 avg_dirty=1404 bdi_gap=93% task_gap=28% task_weight=68% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 259.129557: balance_dirty_state: bdi 8:0: dirty=176 wb=1307 unstable=0 bg_thresh=1067 thresh=2135 gap=652 poll_thresh=20 ino=12 dd-2567 [004] 259.129731: balance_dirty_state: bdi 8:0: dirty=202 wb=1307 unstable=0 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 259.130081: balance_dirty_state: bdi 8:0: dirty=202 wb=1307 unstable=0 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 259.130270: balance_dirty_state: bdi 8:0: dirty=227 wb=1307 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 259.130465: balance_dirty_state: bdi 8:0: dirty=252 wb=1307 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 259.130673: balance_dirty_state: bdi 8:0: dirty=277 wb=1307 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 259.130890: balance_dirty_state: bdi 8:0: dirty=302 wb=1307 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 259.131113: balance_dirty_state: bdi 8:0: dirty=327 wb=1307 unstable=0 bg_thresh=1074 thresh=2148 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 259.131117: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1432 bdi_dirty=1400 avg_dirty=1404 bdi_gap=52% task_gap=30% task_weight=69% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 259.137537: balance_dirty_state: bdi 8:0: dirty=340 wb=1193 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 259.137710: balance_dirty_state: bdi 8:0: dirty=391 wb=1193 unstable=0 bg_thresh=1071 thresh=2143 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 259.137892: balance_dirty_state: bdi 8:0: dirty=416 wb=1193 unstable=0 bg_thresh=1071 thresh=2143 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 259.137896: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1427 bdi_dirty=1360 avg_dirty=1404 bdi_gap=71% task_gap=25% task_weight=70% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 259.145464: balance_dirty_state: bdi 8:0: dirty=416 wb=1043 unstable=0 bg_thresh=1070 thresh=2140 gap=681 poll_thresh=16 ino=12 dd-2567 [004] 259.145604: balance_dirty_state: bdi 8:0: dirty=441 wb=1043 unstable=0 bg_thresh=1072 thresh=2145 gap=661 poll_thresh=17 ino=12 dd-2567 [004] 259.145911: balance_dirty_state: bdi 8:0: dirty=466 wb=1043 unstable=0 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 259.146074: balance_dirty_state: bdi 8:0: dirty=466 wb=1043 unstable=0 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 259.146405: balance_dirty_state: bdi 8:0: dirty=492 wb=1043 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 259.146773: balance_dirty_state: bdi 8:0: dirty=505 wb=1043 unstable=0 bg_thresh=1085 thresh=2170 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 259.146944: balance_dirty_state: bdi 8:0: dirty=530 wb=1043 unstable=0 bg_thresh=1082 thresh=2164 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 259.147128: balance_dirty_state: bdi 8:0: dirty=555 wb=1043 unstable=0 bg_thresh=1084 thresh=2168 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 259.147326: balance_dirty_state: bdi 8:0: dirty=580 wb=1043 unstable=0 bg_thresh=1086 thresh=2173 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 259.147532: balance_dirty_state: bdi 8:0: dirty=605 wb=1043 unstable=0 bg_thresh=1086 thresh=2172 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 259.147537: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1452 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=13% task_weight=73% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 259.153607: balance_dirty_state: bdi 8:0: dirty=618 wb=918 unstable=0 bg_thresh=1083 thresh=2167 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 259.153960: balance_dirty_state: bdi 8:0: dirty=656 wb=918 unstable=0 bg_thresh=1083 thresh=2167 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 259.154327: balance_dirty_state: bdi 8:0: dirty=656 wb=918 unstable=0 bg_thresh=1083 thresh=2166 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 259.154715: balance_dirty_state: bdi 8:0: dirty=681 wb=918 unstable=0 bg_thresh=1080 thresh=2160 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 259.155450: balance_dirty_state: bdi 8:0: dirty=706 wb=918 unstable=0 bg_thresh=1082 thresh=2165 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 259.155459: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1360 avg_dirty=1404 bdi_gap=81% task_gap=43% task_weight=73% bdi_bw=47300 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 259.161642: balance_dirty_state: bdi 8:0: dirty=719 wb=792 unstable=0 bg_thresh=1076 thresh=2153 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 259.161791: balance_dirty_state: bdi 8:0: dirty=732 wb=792 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 259.161948: balance_dirty_state: bdi 8:0: dirty=757 wb=792 unstable=0 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 259.162111: balance_dirty_state: bdi 8:0: dirty=782 wb=792 unstable=0 bg_thresh=1079 thresh=2159 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 259.162388: balance_dirty_state: bdi 8:0: dirty=795 wb=792 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 259.162569: balance_dirty_state: bdi 8:0: dirty=820 wb=792 unstable=0 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 259.162923: balance_dirty_state: bdi 8:0: dirty=858 wb=792 unstable=0 bg_thresh=1076 thresh=2152 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 259.162927: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1432 bdi_dirty=1400 avg_dirty=1404 bdi_gap=54% task_gap=30% task_weight=74% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 259.169372: balance_dirty_state: bdi 8:0: dirty=871 wb=678 unstable=0 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 259.169520: balance_dirty_state: bdi 8:0: dirty=896 wb=678 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 259.169676: balance_dirty_state: bdi 8:0: dirty=896 wb=678 unstable=0 bg_thresh=1079 thresh=2158 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 259.169843: balance_dirty_state: bdi 8:0: dirty=921 wb=678 unstable=0 bg_thresh=1081 thresh=2163 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 259.170015: balance_dirty_state: bdi 8:0: dirty=946 wb=678 unstable=0 bg_thresh=1081 thresh=2163 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 259.170019: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1442 bdi_dirty=1360 avg_dirty=1404 bdi_gap=80% task_gap=40% task_weight=74% bdi_bw=47300 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 259.177499: balance_dirty_state: bdi 8:0: dirty=959 wb=552 unstable=0 bg_thresh=1081 thresh=2162 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 259.177640: balance_dirty_state: bdi 8:0: dirty=972 wb=552 unstable=0 bg_thresh=1080 thresh=2161 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 259.177788: balance_dirty_state: bdi 8:0: dirty=1010 wb=552 unstable=0 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 259.177943: balance_dirty_state: bdi 8:0: dirty=1010 wb=552 unstable=0 bg_thresh=1082 thresh=2164 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 259.178110: balance_dirty_state: bdi 8:0: dirty=1035 wb=552 unstable=0 bg_thresh=1082 thresh=2164 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 259.178487: balance_dirty_state: bdi 8:0: dirty=1060 wb=552 unstable=0 bg_thresh=1085 thresh=2171 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 259.178672: balance_dirty_state: bdi 8:0: dirty=1085 wb=552 unstable=0 bg_thresh=1082 thresh=2165 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 259.178677: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1443 bdi_dirty=1400 avg_dirty=1404 bdi_gap=60% task_gap=41% task_weight=75% bdi_bw=47300 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [001] 259.180561: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=760 wrote=1105 to_write=7087 dd-2567 [001] 259.185565: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1082 thresh=2165 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 259.185865: balance_dirty_state: bdi 8:0: dirty=13 wb=1537 unstable=0 bg_thresh=1082 thresh=2164 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 259.186187: balance_dirty_state: bdi 8:0: dirty=26 wb=1537 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 259.186869: balance_dirty_state: bdi 8:0: dirty=51 wb=1537 unstable=0 bg_thresh=1089 thresh=2178 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 259.187175: balance_dirty_state: bdi 8:0: dirty=76 wb=1473 unstable=0 bg_thresh=1086 thresh=2172 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 259.187359: balance_dirty_state: bdi 8:0: dirty=76 wb=1397 unstable=0 bg_thresh=1084 thresh=2168 gap=695 poll_thresh=21 ino=12 dd-2567 [001] 259.187556: balance_dirty_state: bdi 8:0: dirty=102 wb=1397 unstable=0 bg_thresh=1081 thresh=2162 gap=663 poll_thresh=22 ino=12 dd-2567 [001] 259.187909: balance_dirty_state: bdi 8:0: dirty=127 wb=1397 unstable=0 bg_thresh=1084 thresh=2168 gap=644 poll_thresh=23 ino=12 dd-2567 [001] 259.188117: balance_dirty_state: bdi 8:0: dirty=152 wb=1397 unstable=0 bg_thresh=1083 thresh=2167 gap=618 poll_thresh=24 ino=12 dd-2567 [001] 259.188600: balance_dirty_state: bdi 8:0: dirty=190 wb=1397 unstable=0 bg_thresh=1085 thresh=2170 gap=583 poll_thresh=25 ino=12 dd-2567 [001] 259.188824: balance_dirty_state: bdi 8:0: dirty=215 wb=1397 unstable=0 bg_thresh=1087 thresh=2174 gap=562 poll_thresh=26 ino=12 dd-2567 [001] 259.189051: balance_dirty_state: bdi 8:0: dirty=240 wb=1397 unstable=0 bg_thresh=1089 thresh=2179 gap=542 poll_thresh=27 ino=12 dd-2567 [001] 259.189055: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1456 bdi_dirty=1320 avg_dirty=1404 bdi_gap=108% task_gap=54% task_weight=74% bdi_bw=47300 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [001] 259.194009: balance_dirty_state: bdi 8:0: dirty=253 wb=1397 unstable=0 bg_thresh=1083 thresh=2166 gap=516 poll_thresh=20 ino=12 dd-2567 [001] 259.194019: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1445 bdi_dirty=1320 avg_dirty=1404 bdi_gap=103% task_gap=43% task_weight=74% bdi_bw=47300 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 259.201404: balance_dirty_state: bdi 8:0: dirty=266 wb=1219 unstable=0 bg_thresh=1073 thresh=2146 gap=661 poll_thresh=15 ino=12 dd-2567 [001] 259.201547: balance_dirty_state: bdi 8:0: dirty=292 wb=1169 unstable=0 bg_thresh=1070 thresh=2140 gap=679 poll_thresh=16 ino=12 dd-2567 [001] 259.201697: balance_dirty_state: bdi 8:0: dirty=305 wb=1169 unstable=0 bg_thresh=1071 thresh=2143 gap=669 poll_thresh=17 ino=12 dd-2567 [001] 259.201854: balance_dirty_state: bdi 8:0: dirty=318 wb=1169 unstable=0 bg_thresh=1074 thresh=2148 gap=661 poll_thresh=18 ino=12 dd-2567 [001] 259.202011: balance_dirty_state: bdi 8:0: dirty=331 wb=1169 unstable=0 bg_thresh=1075 thresh=2150 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 259.202174: balance_dirty_state: bdi 8:0: dirty=356 wb=1169 unstable=0 bg_thresh=1077 thresh=2155 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 259.202506: balance_dirty_state: bdi 8:0: dirty=381 wb=1169 unstable=0 bg_thresh=1080 thresh=2160 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 259.202693: balance_dirty_state: bdi 8:0: dirty=406 wb=1169 unstable=0 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 259.202888: balance_dirty_state: bdi 8:0: dirty=431 wb=1169 unstable=0 bg_thresh=1076 thresh=2153 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 259.203090: balance_dirty_state: bdi 8:0: dirty=456 wb=1169 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 259.203095: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1320 avg_dirty=1404 bdi_gap=99% task_gap=33% task_weight=76% bdi_bw=47300 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 259.209418: balance_dirty_state: bdi 8:0: dirty=456 wb=1131 unstable=0 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=18 ino=12 dd-2567 [001] 259.209576: balance_dirty_state: bdi 8:0: dirty=481 wb=1131 unstable=0 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=19 ino=12 dd-2567 [001] 259.209744: balance_dirty_state: bdi 8:0: dirty=519 wb=1131 unstable=0 bg_thresh=1079 thresh=2159 gap=509 poll_thresh=20 ino=12 dd-2567 [001] 259.209748: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1320 avg_dirty=1398 bdi_gap=100% task_gap=39% task_weight=77% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 259.217335: balance_dirty_state: bdi 8:0: dirty=532 wb=1006 unstable=0 bg_thresh=1079 thresh=2158 gap=620 poll_thresh=15 ino=12 dd-2567 [001] 259.217469: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=0 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 259.217609: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 259.217760: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=18 ino=12 dd-2567 [001] 259.218139: balance_dirty_state: bdi 8:0: dirty=608 wb=1006 unstable=0 bg_thresh=1085 thresh=2170 gap=556 poll_thresh=19 ino=12 dd-2567 [001] 259.218302: balance_dirty_state: bdi 8:0: dirty=608 wb=1006 unstable=0 bg_thresh=1087 thresh=2175 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 259.218638: balance_dirty_state: bdi 8:0: dirty=633 wb=891 unstable=0 bg_thresh=1087 thresh=2174 gap=650 poll_thresh=21 ino=12 dd-2567 [001] 259.218832: balance_dirty_state: bdi 8:0: dirty=658 wb=866 unstable=0 bg_thresh=1082 thresh=2165 gap=641 poll_thresh=22 ino=12 dd-2567 [001] 259.219033: balance_dirty_state: bdi 8:0: dirty=684 wb=866 unstable=0 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 259.219239: balance_dirty_state: bdi 8:0: dirty=709 wb=866 unstable=0 bg_thresh=1085 thresh=2170 gap=595 poll_thresh=24 ino=12 dd-2567 [001] 259.219730: balance_dirty_state: bdi 8:0: dirty=709 wb=866 unstable=0 bg_thresh=1087 thresh=2174 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 259.219954: balance_dirty_state: bdi 8:0: dirty=759 wb=866 unstable=0 bg_thresh=1086 thresh=2173 gap=548 poll_thresh=26 ino=12 dd-2567 [001] 259.220183: balance_dirty_state: bdi 8:0: dirty=784 wb=866 unstable=0 bg_thresh=1086 thresh=2172 gap=522 poll_thresh=27 ino=12 dd-2567 [001] 259.220188: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1445 bdi_dirty=1320 avg_dirty=1398 bdi_gap=106% task_gap=49% task_weight=80% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 259.225576: balance_dirty_state: bdi 8:0: dirty=797 wb=866 unstable=0 bg_thresh=1086 thresh=2173 gap=510 poll_thresh=20 ino=12 dd-2567 [001] 259.225580: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1446 bdi_dirty=1360 avg_dirty=1398 bdi_gap=85% task_gap=50% task_weight=80% bdi_bw=49368 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [001] 259.237135: balance_dirty_state: bdi 8:0: dirty=810 wb=614 unstable=0 bg_thresh=1070 thresh=2140 gap=716 poll_thresh=15 ino=12 dd-2567 [001] 259.237276: balance_dirty_state: bdi 8:0: dirty=823 wb=614 unstable=0 bg_thresh=1069 thresh=2139 gap=702 poll_thresh=16 ino=12 dd-2567 [001] 259.237422: balance_dirty_state: bdi 8:0: dirty=848 wb=614 unstable=0 bg_thresh=1069 thresh=2139 gap=677 poll_thresh=17 ino=12 dd-2567 [001] 259.237577: balance_dirty_state: bdi 8:0: dirty=873 wb=614 unstable=0 bg_thresh=1072 thresh=2144 gap=657 poll_thresh=18 ino=12 dd-2567 [001] 259.237901: balance_dirty_state: bdi 8:0: dirty=873 wb=614 unstable=0 bg_thresh=1074 thresh=2149 gap=662 poll_thresh=19 ino=12 dd-2567 [001] 259.238072: balance_dirty_state: bdi 8:0: dirty=898 wb=614 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=20 ino=12 dd-2567 [001] 259.238525: balance_dirty_state: bdi 8:0: dirty=936 wb=614 unstable=0 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=21 ino=12 dd-2567 [001] 259.238709: balance_dirty_state: bdi 8:0: dirty=961 wb=614 unstable=0 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 259.238904: balance_dirty_state: bdi 8:0: dirty=974 wb=614 unstable=0 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 259.239110: balance_dirty_state: bdi 8:0: dirty=987 wb=614 unstable=0 bg_thresh=1078 thresh=2157 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 259.239327: balance_dirty_state: bdi 8:0: dirty=1025 wb=614 unstable=0 bg_thresh=1079 thresh=2159 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 259.239332: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1280 avg_dirty=1398 bdi_gap=121% task_gap=35% task_weight=82% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [002] 259.245268: balance_dirty_state: bdi 8:0: dirty=1038 wb=488 unstable=0 bg_thresh=1077 thresh=2154 gap=628 poll_thresh=19 ino=12 dd-2567 [002] 259.245437: balance_dirty_state: bdi 8:0: dirty=1064 wb=488 unstable=0 bg_thresh=1076 thresh=2153 gap=601 poll_thresh=20 ino=12 dd-2567 [002] 259.245618: balance_dirty_state: bdi 8:0: dirty=1077 wb=488 unstable=0 bg_thresh=1076 thresh=2153 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 259.245809: balance_dirty_state: bdi 8:0: dirty=798 wb=488 unstable=0 bg_thresh=1076 thresh=2152 gap=866 poll_thresh=22 ino=12 dd-2567 [002] 259.246008: balance_dirty_state: bdi 8:0: dirty=205 wb=488 unstable=0 bg_thresh=1076 thresh=2152 gap=1459 poll_thresh=23 ino=12 dd-2567 [002] 259.246545: balance_dirty_state: bdi 8:0: dirty=37 wb=691 unstable=0 bg_thresh=1072 thresh=2145 gap=1417 poll_thresh=39 ino=12 dd-2567 [002] 259.247092: balance_dirty_state: bdi 8:0: dirty=76 wb=1210 unstable=0 bg_thresh=1069 thresh=2139 gap=853 poll_thresh=38 ino=12 dd-2567 [002] 259.247674: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1083 thresh=2166 gap=486 poll_thresh=40 ino=12 dd-2567 [002] 259.247676: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-2% task_gap=-88% task_weight=82% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 259.247762: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=828 wrote=1265 to_write=6927 collect-vmstat.-2552 [000] 259.252147: balance_dirty_state: bdi 0:15: dirty=0 wb=1629 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 259.252155: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2567 [002] 259.253023: balance_dirty_state: bdi 8:0: dirty=0 wb=1629 unstable=0 bg_thresh=1070 thresh=2141 gap=512 poll_thresh=40 ino=12 dd-2567 [002] 259.253034: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 259.257029: balance_dirty_state: bdi 0:15: dirty=0 wb=1490 unstable=0 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=3 ino=2385357 dd-2567 [002] 259.261314: balance_dirty_state: bdi 8:0: dirty=26 wb=1490 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=30 ino=12 dd-2567 [002] 259.261577: balance_dirty_state: bdi 8:0: dirty=51 wb=1490 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=31 ino=12 dd-2567 [002] 259.261862: balance_dirty_state: bdi 8:0: dirty=101 wb=1402 unstable=0 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=32 ino=12 dd-2567 [002] 259.262171: balance_dirty_state: bdi 8:0: dirty=114 wb=1402 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=34 ino=12 dd-2567 [002] 259.262640: balance_dirty_state: bdi 8:0: dirty=164 wb=1402 unstable=0 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=36 ino=12 dd-2567 [002] 259.262964: balance_dirty_state: bdi 8:0: dirty=189 wb=1402 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=38 ino=12 dd-2567 [002] 259.262969: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=80% task_weight=83% bdi_bw=49368 base_bw=28 task_bw=16 dirtied=38 period=7604 think=0 pause=8 dd-2567 [002] 259.269285: balance_dirty_state: bdi 8:0: dirty=227 wb=1276 unstable=0 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=28 ino=12 dd-2567 [002] 259.269536: balance_dirty_state: bdi 8:0: dirty=252 wb=1276 unstable=0 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=29 ino=12 dd-2567 [002] 259.269981: balance_dirty_state: bdi 8:0: dirty=290 wb=1276 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=30 ino=12 dd-2567 [002] 259.270238: balance_dirty_state: bdi 8:0: dirty=316 wb=1276 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=31 ino=12 dd-2567 [002] 259.270243: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=32% task_weight=84% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [002] 259.277192: balance_dirty_state: bdi 8:0: dirty=342 wb=1136 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=23 ino=12 dd-2567 [002] 259.277391: balance_dirty_state: bdi 8:0: dirty=367 wb=1136 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=24 ino=12 dd-2567 [002] 259.277594: balance_dirty_state: bdi 8:0: dirty=392 wb=1136 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=25 ino=12 dd-2567 [002] 259.277969: balance_dirty_state: bdi 8:0: dirty=417 wb=1136 unstable=0 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=26 ino=12 dd-2567 [002] 259.278191: balance_dirty_state: bdi 8:0: dirty=442 wb=1136 unstable=0 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=27 ino=12 dd-2567 [002] 259.278666: balance_dirty_state: bdi 8:0: dirty=480 wb=1136 unstable=0 bg_thresh=1086 thresh=2173 gap=557 poll_thresh=28 ino=12 dd-2567 [002] 259.278904: balance_dirty_state: bdi 8:0: dirty=505 wb=1136 unstable=0 bg_thresh=1086 thresh=2172 gap=531 poll_thresh=29 ino=12 dd-2567 [002] 259.278908: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1440 bdi_dirty=1360 avg_dirty=1398 bdi_gap=85% task_gap=44% task_weight=85% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [002] 259.285121: balance_dirty_state: bdi 8:0: dirty=530 wb=1023 unstable=0 bg_thresh=1078 thresh=2156 gap=603 poll_thresh=22 ino=12 dd-2567 [002] 259.285304: balance_dirty_state: bdi 8:0: dirty=530 wb=1023 unstable=0 bg_thresh=1077 thresh=2155 gap=602 poll_thresh=23 ino=12 dd-2567 [002] 259.285495: balance_dirty_state: bdi 8:0: dirty=555 wb=1023 unstable=0 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=24 ino=12 dd-2567 [002] 259.285692: balance_dirty_state: bdi 8:0: dirty=580 wb=1023 unstable=0 bg_thresh=1079 thresh=2159 gap=556 poll_thresh=25 ino=12 dd-2567 [002] 259.285899: balance_dirty_state: bdi 8:0: dirty=605 wb=1023 unstable=0 bg_thresh=1079 thresh=2158 gap=530 poll_thresh=26 ino=12 dd-2567 [002] 259.285904: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1360 avg_dirty=1398 bdi_gap=78% task_gap=30% task_weight=86% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [002] 259.293110: balance_dirty_state: bdi 8:0: dirty=630 wb=907 unstable=0 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 259.293270: balance_dirty_state: bdi 8:0: dirty=655 wb=907 unstable=0 bg_thresh=1077 thresh=2154 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 259.293597: balance_dirty_state: bdi 8:0: dirty=680 wb=907 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 259.293772: balance_dirty_state: bdi 8:0: dirty=705 wb=907 unstable=0 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=22 ino=12 dd-2567 [002] 259.293952: balance_dirty_state: bdi 8:0: dirty=730 wb=907 unstable=0 bg_thresh=1076 thresh=2152 gap=515 poll_thresh=23 ino=12 dd-2567 [002] 259.293956: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1421 bdi_dirty=1360 avg_dirty=1398 bdi_gap=75% task_gap=25% task_weight=85% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 259.301060: balance_dirty_state: bdi 8:0: dirty=730 wb=782 unstable=0 bg_thresh=1077 thresh=2155 gap=643 poll_thresh=17 ino=12 dd-2567 [002] 259.301204: balance_dirty_state: bdi 8:0: dirty=755 wb=782 unstable=0 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=18 ino=12 dd-2567 [002] 259.301355: balance_dirty_state: bdi 8:0: dirty=780 wb=782 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=19 ino=12 dd-2567 [002] 259.301514: balance_dirty_state: bdi 8:0: dirty=805 wb=782 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=20 ino=12 dd-2567 [002] 259.301680: balance_dirty_state: bdi 8:0: dirty=805 wb=782 unstable=0 bg_thresh=1076 thresh=2152 gap=565 poll_thresh=21 ino=12 dd-2567 [002] 259.301855: balance_dirty_state: bdi 8:0: dirty=830 wb=782 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=22 ino=12 dd-2567 [002] 259.302037: balance_dirty_state: bdi 8:0: dirty=855 wb=782 unstable=0 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=23 ino=12 dd-2567 [002] 259.302041: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1360 avg_dirty=1398 bdi_gap=77% task_gap=28% task_weight=86% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 259.309012: balance_dirty_state: bdi 8:0: dirty=880 wb=630 unstable=0 bg_thresh=1077 thresh=2154 gap=644 poll_thresh=17 ino=12 dd-2567 [002] 259.309156: balance_dirty_state: bdi 8:0: dirty=905 wb=630 unstable=0 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 259.309308: balance_dirty_state: bdi 8:0: dirty=905 wb=630 unstable=0 bg_thresh=1076 thresh=2153 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 259.309626: balance_dirty_state: bdi 8:0: dirty=930 wb=630 unstable=0 bg_thresh=1076 thresh=2152 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 259.309793: balance_dirty_state: bdi 8:0: dirty=955 wb=630 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=21 ino=12 dd-2567 [002] 259.309967: balance_dirty_state: bdi 8:0: dirty=980 wb=630 unstable=0 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=22 ino=12 dd-2567 [002] 259.310149: balance_dirty_state: bdi 8:0: dirty=1005 wb=630 unstable=0 bg_thresh=1075 thresh=2150 gap=515 poll_thresh=23 ino=12 dd-2567 [002] 259.310153: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=19% task_weight=86% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 259.316995: balance_dirty_state: bdi 8:0: dirty=1030 wb=516 unstable=0 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=17 ino=12 dd-2567 [002] 259.317138: balance_dirty_state: bdi 8:0: dirty=1030 wb=516 unstable=0 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 259.317290: balance_dirty_state: bdi 8:0: dirty=1055 wb=516 unstable=0 bg_thresh=1076 thresh=2153 gap=582 poll_thresh=19 ino=12 dd-2567 [002] 259.317452: balance_dirty_state: bdi 8:0: dirty=1080 wb=516 unstable=0 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=20 ino=12 dd-2567 [002] 259.317629: balance_dirty_state: bdi 8:0: dirty=903 wb=516 unstable=0 bg_thresh=1078 thresh=2157 gap=738 poll_thresh=21 ino=12 dd-2567 [002] 259.317809: balance_dirty_state: bdi 8:0: dirty=325 wb=516 unstable=0 bg_thresh=1078 thresh=2156 gap=1315 poll_thresh=22 ino=12 dd-2567 [002] 259.318200: balance_dirty_state: bdi 8:0: dirty=25 wb=580 unstable=0 bg_thresh=1077 thresh=2155 gap=1550 poll_thresh=37 ino=12 dd-2567 [002] 259.318696: balance_dirty_state: bdi 8:0: dirty=51 wb=1084 unstable=0 bg_thresh=1077 thresh=2154 gap=1019 poll_thresh=40 ino=12 dd-2567 [002] 259.319072: balance_dirty_state: bdi 8:0: dirty=428 wb=1184 unstable=0 bg_thresh=1076 thresh=2153 gap=541 poll_thresh=42 ino=12 dd-2567 [002] 259.319477: balance_dirty_state: bdi 8:0: dirty=0 wb=1184 unstable=0 bg_thresh=1075 thresh=2151 gap=967 poll_thresh=44 ino=12 dd-2567 [002] 259.319876: balance_dirty_state: bdi 8:0: dirty=52 wb=1534 unstable=0 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=46 ino=12 dd-2567 [002] 259.320305: balance_dirty_state: bdi 8:0: dirty=13 wb=1879 unstable=0 bg_thresh=1077 thresh=2154 gap=262 poll_thresh=48 ino=12 dd-2567 [002] 259.320306: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-115% task_gap=-303% task_weight=72% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 flush-8:0-2536 [005] 259.320383: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1380 to_write=6812 dd-2567 [002] 259.324759: balance_dirty_state: bdi 8:0: dirty=0 wb=1766 unstable=0 bg_thresh=1078 thresh=2156 gap=390 poll_thresh=48 ino=12 dd-2567 [002] 259.324770: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-50% task_gap=-174% task_weight=73% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [002] 259.332759: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=0 bg_thresh=1076 thresh=2153 gap=514 poll_thresh=48 ino=12 dd-2567 [002] 259.332767: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1434 bdi_dirty=1481 avg_dirty=1481 bdi_gap=11% task_gap=-49% task_weight=72% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [002] 259.341303: balance_dirty_state: bdi 8:0: dirty=37 wb=1498 unstable=0 bg_thresh=1075 thresh=2150 gap=615 poll_thresh=36 ino=12 dd-2567 [002] 259.342071: balance_dirty_state: bdi 8:0: dirty=62 wb=1409 unstable=0 bg_thresh=1076 thresh=2152 gap=681 poll_thresh=38 ino=12 dd-2567 [002] 259.342630: balance_dirty_state: bdi 8:0: dirty=112 wb=1409 unstable=0 bg_thresh=1078 thresh=2157 gap=636 poll_thresh=40 ino=12 dd-2567 [002] 259.343227: balance_dirty_state: bdi 8:0: dirty=162 wb=1409 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=42 ino=12 dd-2567 [002] 259.343851: balance_dirty_state: bdi 8:0: dirty=187 wb=1409 unstable=0 bg_thresh=1079 thresh=2159 gap=563 poll_thresh=44 ino=12 dd-2567 [002] 259.344505: balance_dirty_state: bdi 8:0: dirty=237 wb=1409 unstable=0 bg_thresh=1078 thresh=2157 gap=511 poll_thresh=46 ino=12 dd-2567 [002] 259.344512: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1435 bdi_dirty=1320 avg_dirty=1398 bdi_gap=99% task_gap=39% task_weight=75% bdi_bw=51504 base_bw=28 task_bw=4 dirtied=46 period=23004 think=0 pause=8 dd-2567 [002] 259.349241: balance_dirty_state: bdi 8:0: dirty=287 wb=1409 unstable=0 bg_thresh=1078 thresh=2156 gap=460 poll_thresh=34 ino=12 dd-2567 [002] 259.349248: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1360 avg_dirty=1398 bdi_gap=77% task_gap=38% task_weight=75% bdi_bw=51504 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [002] 259.356973: balance_dirty_state: bdi 8:0: dirty=312 wb=1257 unstable=0 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=25 ino=12 dd-2567 [002] 259.357345: balance_dirty_state: bdi 8:0: dirty=337 wb=1144 unstable=0 bg_thresh=1077 thresh=2154 gap=673 poll_thresh=26 ino=12 dd-2567 [002] 259.357556: balance_dirty_state: bdi 8:0: dirty=362 wb=1144 unstable=0 bg_thresh=1079 thresh=2159 gap=653 poll_thresh=27 ino=12 dd-2567 [002] 259.357786: balance_dirty_state: bdi 8:0: dirty=388 wb=1144 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=28 ino=12 dd-2567 [002] 259.358022: balance_dirty_state: bdi 8:0: dirty=427 wb=1144 unstable=0 bg_thresh=1076 thresh=2152 gap=581 poll_thresh=29 ino=12 dd-2567 [002] 259.358267: balance_dirty_state: bdi 8:0: dirty=453 wb=1144 unstable=0 bg_thresh=1076 thresh=2153 gap=556 poll_thresh=30 ino=12 dd-2567 [002] 259.358519: balance_dirty_state: bdi 8:0: dirty=479 wb=1144 unstable=0 bg_thresh=1076 thresh=2153 gap=530 poll_thresh=31 ino=12 dd-2567 [002] 259.358523: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1430 bdi_dirty=1320 avg_dirty=1398 bdi_gap=97% task_gap=34% task_weight=77% bdi_bw=51504 base_bw=28 task_bw=4 dirtied=31 period=15504 think=0 pause=8 dd-2567 [002] 259.364899: balance_dirty_state: bdi 8:0: dirty=505 wb=1004 unstable=0 bg_thresh=1073 thresh=2147 gap=638 poll_thresh=23 ino=12 dd-2567 [002] 259.365103: balance_dirty_state: bdi 8:0: dirty=531 wb=1004 unstable=0 bg_thresh=1078 thresh=2157 gap=622 poll_thresh=24 ino=12 dd-2567 [002] 259.365315: balance_dirty_state: bdi 8:0: dirty=557 wb=1004 unstable=0 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=25 ino=12 dd-2567 [002] 259.365699: balance_dirty_state: bdi 8:0: dirty=583 wb=1004 unstable=0 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=26 ino=12 dd-2567 [002] 259.365937: balance_dirty_state: bdi 8:0: dirty=608 wb=1004 unstable=0 bg_thresh=1080 thresh=2160 gap=548 poll_thresh=27 ino=12 dd-2567 [002] 259.366178: balance_dirty_state: bdi 8:0: dirty=633 wb=1004 unstable=0 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=28 ino=12 dd-2567 [002] 259.366182: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1320 avg_dirty=1398 bdi_gap=100% task_gap=39% task_weight=77% bdi_bw=51504 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [002] 259.372842: balance_dirty_state: bdi 8:0: dirty=658 wb=891 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 259.373213: balance_dirty_state: bdi 8:0: dirty=671 wb=891 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=22 ino=12 dd-2567 [002] 259.373416: balance_dirty_state: bdi 8:0: dirty=696 wb=891 unstable=0 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=23 ino=12 dd-2567 [002] 259.373623: balance_dirty_state: bdi 8:0: dirty=709 wb=891 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=24 ino=12 dd-2567 [002] 259.373839: balance_dirty_state: bdi 8:0: dirty=734 wb=891 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=25 ino=12 dd-2567 [002] 259.373844: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1426 bdi_dirty=1320 avg_dirty=1398 bdi_gap=96% task_gap=30% task_weight=79% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 259.380744: balance_dirty_state: bdi 8:0: dirty=747 wb=716 unstable=0 bg_thresh=1066 thresh=2132 gap=669 poll_thresh=19 ino=12 dd-2567 [002] 259.380920: balance_dirty_state: bdi 8:0: dirty=798 wb=716 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=20 ino=12 dd-2567 [002] 259.381102: balance_dirty_state: bdi 8:0: dirty=798 wb=716 unstable=0 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=21 ino=12 dd-2567 [002] 259.381447: balance_dirty_state: bdi 8:0: dirty=823 wb=716 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=22 ino=12 dd-2567 [002] 259.381644: balance_dirty_state: bdi 8:0: dirty=848 wb=716 unstable=0 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=23 ino=12 dd-2567 [002] 259.382233: balance_dirty_state: bdi 8:0: dirty=874 wb=716 unstable=0 bg_thresh=1081 thresh=2163 gap=573 poll_thresh=24 ino=12 dd-2567 [002] 259.382440: balance_dirty_state: bdi 8:0: dirty=899 wb=716 unstable=0 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=25 ino=12 dd-2567 [002] 259.382655: balance_dirty_state: bdi 8:0: dirty=924 wb=716 unstable=0 bg_thresh=1077 thresh=2155 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 259.382660: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1429 bdi_dirty=1320 avg_dirty=1398 bdi_gap=98% task_gap=33% task_weight=80% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 259.388771: balance_dirty_state: bdi 8:0: dirty=949 wb=591 unstable=0 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=19 ino=12 dd-2567 [002] 259.388937: balance_dirty_state: bdi 8:0: dirty=974 wb=591 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=20 ino=12 dd-2567 [002] 259.389118: balance_dirty_state: bdi 8:0: dirty=987 wb=591 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 259.389306: balance_dirty_state: bdi 8:0: dirty=1013 wb=591 unstable=0 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=22 ino=12 dd-2567 [002] 259.389310: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1280 avg_dirty=1398 bdi_gap=109% task_gap=10% task_weight=80% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 259.396791: balance_dirty_state: bdi 8:0: dirty=1026 wb=466 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=16 ino=12 dd-2567 [002] 259.396941: balance_dirty_state: bdi 8:0: dirty=1039 wb=466 unstable=0 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=17 ino=12 dd-2567 [002] 259.397098: balance_dirty_state: bdi 8:0: dirty=1052 wb=466 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 259.397266: balance_dirty_state: bdi 8:0: dirty=1090 wb=466 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=19 ino=12 dd-2567 [002] 259.397595: balance_dirty_state: bdi 8:0: dirty=381 wb=466 unstable=0 bg_thresh=1066 thresh=2132 gap=1285 poll_thresh=20 ino=12 collect-vmstat.-2552 [000] 259.397865: balance_dirty_state: bdi 0:15: dirty=12 wb=466 unstable=0 bg_thresh=1065 thresh=2131 gap=1653 poll_thresh=2 ino=2385357 dd-2567 [002] 259.397998: balance_dirty_state: bdi 8:0: dirty=12 wb=466 unstable=0 bg_thresh=1062 thresh=2125 gap=1647 poll_thresh=37 ino=12 dd-2567 [002] 259.398353: balance_dirty_state: bdi 8:0: dirty=62 wb=791 unstable=0 bg_thresh=1064 thresh=2129 gap=1276 poll_thresh=41 ino=12 dd-2567 [002] 259.398662: balance_dirty_state: bdi 8:0: dirty=100 wb=1062 unstable=0 bg_thresh=1064 thresh=2129 gap=967 poll_thresh=36 ino=12 dd-2567 [002] 259.399331: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=0 bg_thresh=1092 thresh=2184 gap=539 poll_thresh=38 ino=12 dd-2567 [002] 259.399333: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1454 bdi_dirty=1521 avg_dirty=1521 bdi_gap=6% task_gap=-69% task_weight=81% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 259.399424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=980 wrote=1248 to_write=6944 dd-2567 [002] 259.404858: balance_dirty_state: bdi 8:0: dirty=50 wb=1709 unstable=0 bg_thresh=1082 thresh=2165 gap=406 poll_thresh=28 ino=12 dd-2567 [002] 259.404862: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1437 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-24% task_gap=-130% task_weight=81% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 259.412590: balance_dirty_state: bdi 8:0: dirty=50 wb=1446 unstable=0 bg_thresh=1074 thresh=2149 gap=653 poll_thresh=28 ino=12 dd-2567 [000] 259.412615: balance_dirty_state: bdi 8:0: dirty=50 wb=1446 unstable=0 bg_thresh=1074 thresh=2149 gap=653 poll_thresh=21 ino=12 dd-2567 [000] 259.412971: balance_dirty_state: bdi 8:0: dirty=50 wb=1446 unstable=0 bg_thresh=1074 thresh=2149 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 259.413360: balance_dirty_state: bdi 8:0: dirty=75 wb=1446 unstable=0 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=23 ino=12 dd-2567 [000] 259.414101: balance_dirty_state: bdi 8:0: dirty=100 wb=1446 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 259.414535: balance_dirty_state: bdi 8:0: dirty=126 wb=1446 unstable=0 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 259.414988: balance_dirty_state: bdi 8:0: dirty=152 wb=1446 unstable=0 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 259.415459: balance_dirty_state: bdi 8:0: dirty=177 wb=1446 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 259.415468: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1360 avg_dirty=1398 bdi_gap=72% task_gap=20% task_weight=82% bdi_bw=51504 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 259.420871: balance_dirty_state: bdi 8:0: dirty=202 wb=1355 unstable=0 bg_thresh=1073 thresh=2147 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 259.421244: balance_dirty_state: bdi 8:0: dirty=228 wb=1355 unstable=0 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 259.421631: balance_dirty_state: bdi 8:0: dirty=241 wb=1355 unstable=0 bg_thresh=1071 thresh=2142 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 259.422033: balance_dirty_state: bdi 8:0: dirty=266 wb=1355 unstable=0 bg_thresh=1073 thresh=2147 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 259.422041: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1360 avg_dirty=1398 bdi_gap=73% task_gap=21% task_weight=83% bdi_bw=53304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 259.428642: balance_dirty_state: bdi 8:0: dirty=291 wb=1251 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 259.428786: balance_dirty_state: bdi 8:0: dirty=316 wb=1251 unstable=0 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 259.428935: balance_dirty_state: bdi 8:0: dirty=341 wb=1251 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 259.429098: balance_dirty_state: bdi 8:0: dirty=354 wb=1251 unstable=0 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 259.429430: balance_dirty_state: bdi 8:0: dirty=380 wb=1251 unstable=0 bg_thresh=1072 thresh=2145 gap=514 poll_thresh=21 ino=12 dd-2567 [000] 259.429435: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1320 avg_dirty=1398 bdi_gap=93% task_gap=18% task_weight=85% bdi_bw=53304 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [002] 259.436814: balance_dirty_state: bdi 8:0: dirty=380 wb=1126 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=16 ino=12 dd-2567 [002] 259.437109: balance_dirty_state: bdi 8:0: dirty=405 wb=1126 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=17 ino=12 dd-2567 [002] 259.437429: balance_dirty_state: bdi 8:0: dirty=405 wb=1126 unstable=0 bg_thresh=1071 thresh=2142 gap=611 poll_thresh=18 ino=12 dd-2567 [002] 259.437759: balance_dirty_state: bdi 8:0: dirty=430 wb=1126 unstable=0 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=19 ino=12 dd-2567 [002] 259.438110: balance_dirty_state: bdi 8:0: dirty=455 wb=1126 unstable=0 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=20 ino=12 dd-2567 [002] 259.438482: balance_dirty_state: bdi 8:0: dirty=480 wb=1101 unstable=0 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=21 ino=12 dd-2567 [002] 259.438875: balance_dirty_state: bdi 8:0: dirty=480 wb=1001 unstable=0 bg_thresh=1069 thresh=2138 gap=657 poll_thresh=22 ino=12 dd-2567 [002] 259.439107: balance_dirty_state: bdi 8:0: dirty=531 wb=1001 unstable=0 bg_thresh=1074 thresh=2148 gap=616 poll_thresh=23 ino=12 dd-2567 [002] 259.439342: balance_dirty_state: bdi 8:0: dirty=544 wb=1001 unstable=0 bg_thresh=1071 thresh=2143 gap=598 poll_thresh=24 ino=12 dd-2567 [002] 259.439584: balance_dirty_state: bdi 8:0: dirty=569 wb=1001 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=25 ino=12 dd-2567 [002] 259.439833: balance_dirty_state: bdi 8:0: dirty=594 wb=1001 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=26 ino=12 dd-2567 [002] 259.440616: balance_dirty_state: bdi 8:0: dirty=632 wb=1001 unstable=0 bg_thresh=1084 thresh=2168 gap=535 poll_thresh=27 ino=12 dd-2567 [002] 259.440625: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1360 avg_dirty=1398 bdi_gap=83% task_gap=40% task_weight=85% bdi_bw=53304 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [002] 259.448803: balance_dirty_state: bdi 8:0: dirty=632 wb=875 unstable=0 bg_thresh=1079 thresh=2159 gap=652 poll_thresh=20 ino=12 dd-2567 [002] 259.449164: balance_dirty_state: bdi 8:0: dirty=657 wb=875 unstable=0 bg_thresh=1079 thresh=2158 gap=626 poll_thresh=21 ino=12 dd-2567 [002] 259.449554: balance_dirty_state: bdi 8:0: dirty=683 wb=875 unstable=0 bg_thresh=1079 thresh=2158 gap=600 poll_thresh=22 ino=12 dd-2567 [002] 259.449963: balance_dirty_state: bdi 8:0: dirty=708 wb=875 unstable=0 bg_thresh=1082 thresh=2165 gap=582 poll_thresh=23 ino=12 dd-2567 [002] 259.450381: balance_dirty_state: bdi 8:0: dirty=733 wb=875 unstable=0 bg_thresh=1079 thresh=2159 gap=551 poll_thresh=24 ino=12 dd-2567 [002] 259.450816: balance_dirty_state: bdi 8:0: dirty=758 wb=875 unstable=0 bg_thresh=1079 thresh=2158 gap=525 poll_thresh=25 ino=12 dd-2567 [002] 259.450825: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1360 avg_dirty=1398 bdi_gap=78% task_gap=29% task_weight=87% bdi_bw=53304 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [002] 259.456753: balance_dirty_state: bdi 8:0: dirty=783 wb=745 unstable=0 bg_thresh=1074 thresh=2149 gap=621 poll_thresh=19 ino=12 dd-2567 [002] 259.457104: balance_dirty_state: bdi 8:0: dirty=808 wb=745 unstable=0 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=20 ino=12 dd-2567 [002] 259.457880: balance_dirty_state: bdi 8:0: dirty=821 wb=745 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=21 ino=12 dd-2567 [002] 259.458268: balance_dirty_state: bdi 8:0: dirty=847 wb=745 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 259.459176: balance_dirty_state: bdi 8:0: dirty=872 wb=745 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=23 ino=12 dd-2567 [002] 259.459417: balance_dirty_state: bdi 8:0: dirty=897 wb=745 unstable=0 bg_thresh=1086 thresh=2173 gap=531 poll_thresh=24 ino=12 dd-2567 [002] 259.459422: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1439 bdi_dirty=1360 avg_dirty=1398 bdi_gap=85% task_gap=43% task_weight=87% bdi_bw=53304 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 259.464578: balance_dirty_state: bdi 8:0: dirty=910 wb=630 unstable=0 bg_thresh=1082 thresh=2164 gap=624 poll_thresh=18 ino=12 dd-2567 [002] 259.464736: balance_dirty_state: bdi 8:0: dirty=923 wb=630 unstable=0 bg_thresh=1079 thresh=2158 gap=605 poll_thresh=19 ino=12 dd-2567 [002] 259.464902: balance_dirty_state: bdi 8:0: dirty=948 wb=630 unstable=0 bg_thresh=1081 thresh=2163 gap=585 poll_thresh=20 ino=12 dd-2567 [002] 259.465076: balance_dirty_state: bdi 8:0: dirty=973 wb=630 unstable=0 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=21 ino=12 dd-2567 [002] 259.465260: balance_dirty_state: bdi 8:0: dirty=973 wb=630 unstable=0 bg_thresh=1078 thresh=2156 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 259.465451: balance_dirty_state: bdi 8:0: dirty=998 wb=630 unstable=0 bg_thresh=1077 thresh=2155 gap=527 poll_thresh=23 ino=12 dd-2567 [002] 259.465455: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1320 avg_dirty=1398 bdi_gap=98% task_gap=24% task_weight=88% bdi_bw=53304 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 259.472533: balance_dirty_state: bdi 8:0: dirty=1019 wb=479 unstable=0 bg_thresh=1076 thresh=2152 gap=654 poll_thresh=17 ino=12 dd-2567 [002] 259.472683: balance_dirty_state: bdi 8:0: dirty=1032 wb=479 unstable=0 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=18 ino=12 dd-2567 [002] 259.472841: balance_dirty_state: bdi 8:0: dirty=1070 wb=479 unstable=0 bg_thresh=1075 thresh=2151 gap=602 poll_thresh=19 ino=12 dd-2567 [002] 259.473006: balance_dirty_state: bdi 8:0: dirty=1095 wb=479 unstable=0 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 259.473192: balance_dirty_state: bdi 8:0: dirty=804 wb=479 unstable=0 bg_thresh=1077 thresh=2155 gap=872 poll_thresh=21 ino=12 dd-2567 [002] 259.473819: balance_dirty_state: bdi 8:0: dirty=337 wb=554 unstable=0 bg_thresh=1085 thresh=2170 gap=1279 poll_thresh=22 ino=12 dd-2567 [002] 259.474137: balance_dirty_state: bdi 8:0: dirty=740 wb=554 unstable=0 bg_thresh=1087 thresh=2174 gap=880 poll_thresh=36 ino=12 dd-2567 [002] 259.474469: balance_dirty_state: bdi 8:0: dirty=954 wb=554 unstable=0 bg_thresh=1086 thresh=2173 gap=665 poll_thresh=38 ino=12 dd-2567 [002] 259.474999: balance_dirty_state: bdi 8:0: dirty=8 wb=554 unstable=0 bg_thresh=1084 thresh=2168 gap=1606 poll_thresh=40 ino=12 dd-2567 [002] 259.475490: balance_dirty_state: bdi 8:0: dirty=59 wb=1048 unstable=0 bg_thresh=1084 thresh=2168 gap=1061 poll_thresh=41 ino=12 dd-2567 [002] 259.476061: balance_dirty_state: bdi 8:0: dirty=84 wb=1465 unstable=0 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=43 ino=12 dd-2567 [002] 259.476574: balance_dirty_state: bdi 8:0: dirty=0 wb=1718 unstable=0 bg_thresh=1075 thresh=2150 gap=432 poll_thresh=45 ino=12 dd-2567 [002] 259.476575: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1434 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-135% task_weight=69% bdi_bw=53304 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [001] 259.476597: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1060 wrote=1362 to_write=6830 dd-2567 [002] 259.484349: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=45 ino=12 dd-2567 [002] 259.484373: balance_dirty_state: bdi 8:0: dirty=6 wb=1592 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=34 ino=12 dd-2567 [002] 259.484853: balance_dirty_state: bdi 8:0: dirty=32 wb=1592 unstable=0 bg_thresh=1075 thresh=2150 gap=526 poll_thresh=36 ino=12 dd-2567 [002] 259.484858: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1434 bdi_dirty=1441 avg_dirty=1441 bdi_gap=31% task_gap=-6% task_weight=69% bdi_bw=53304 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 259.492575: balance_dirty_state: bdi 8:0: dirty=70 wb=1502 unstable=0 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=27 ino=12 dd-2567 [002] 259.492805: balance_dirty_state: bdi 8:0: dirty=95 wb=1502 unstable=0 bg_thresh=1080 thresh=2160 gap=563 poll_thresh=28 ino=12 dd-2567 [002] 259.493044: balance_dirty_state: bdi 8:0: dirty=120 wb=1502 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=29 ino=12 dd-2567 [002] 259.493049: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1442 bdi_dirty=1360 avg_dirty=1398 bdi_gap=78% task_gap=47% task_weight=70% bdi_bw=53304 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [002] 259.500547: balance_dirty_state: bdi 8:0: dirty=146 wb=1388 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=22 ino=12 dd-2567 [002] 259.500738: balance_dirty_state: bdi 8:0: dirty=184 wb=1388 unstable=0 bg_thresh=1076 thresh=2152 gap=580 poll_thresh=23 ino=12 dd-2567 [002] 259.500936: balance_dirty_state: bdi 8:0: dirty=209 wb=1388 unstable=0 bg_thresh=1075 thresh=2151 gap=554 poll_thresh=24 ino=12 dd-2567 [002] 259.501141: balance_dirty_state: bdi 8:0: dirty=234 wb=1388 unstable=0 bg_thresh=1078 thresh=2156 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 259.501145: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1360 avg_dirty=1398 bdi_gap=77% task_gap=43% task_weight=71% bdi_bw=53304 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [002] 259.508435: balance_dirty_state: bdi 8:0: dirty=254 wb=1135 unstable=0 bg_thresh=1050 thresh=2101 gap=712 poll_thresh=19 ino=12 dd-2567 [002] 259.508613: balance_dirty_state: bdi 8:0: dirty=254 wb=1135 unstable=0 bg_thresh=1053 thresh=2107 gap=718 poll_thresh=20 ino=12 dd-2567 [002] 259.508952: balance_dirty_state: bdi 8:0: dirty=279 wb=1135 unstable=0 bg_thresh=1056 thresh=2113 gap=699 poll_thresh=21 ino=12 dd-2567 [002] 259.509346: balance_dirty_state: bdi 8:0: dirty=292 wb=1135 unstable=0 bg_thresh=1063 thresh=2127 gap=700 poll_thresh=22 ino=12 dd-2567 [002] 259.509548: balance_dirty_state: bdi 8:0: dirty=318 wb=1135 unstable=0 bg_thresh=1063 thresh=2126 gap=673 poll_thresh=23 ino=12 dd-2567 [002] 259.509998: balance_dirty_state: bdi 8:0: dirty=343 wb=1135 unstable=0 bg_thresh=1082 thresh=2164 gap=686 poll_thresh=24 ino=12 dd-2567 [002] 259.510206: balance_dirty_state: bdi 8:0: dirty=368 wb=1135 unstable=0 bg_thresh=1084 thresh=2168 gap=665 poll_thresh=25 ino=12 dd-2567 [002] 259.510421: balance_dirty_state: bdi 8:0: dirty=393 wb=1135 unstable=0 bg_thresh=1086 thresh=2173 gap=645 poll_thresh=26 ino=12 dd-2567 [002] 259.510644: balance_dirty_state: bdi 8:0: dirty=418 wb=1135 unstable=0 bg_thresh=1086 thresh=2172 gap=619 poll_thresh=27 ino=12 dd-2567 [002] 259.510880: balance_dirty_state: bdi 8:0: dirty=468 wb=1135 unstable=0 bg_thresh=1085 thresh=2171 gap=568 poll_thresh=28 ino=12 dd-2567 [002] 259.511129: balance_dirty_state: bdi 8:0: dirty=493 wb=1135 unstable=0 bg_thresh=1085 thresh=2170 gap=542 poll_thresh=29 ino=12 dd-2567 [002] 259.511134: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1360 avg_dirty=1398 bdi_gap=84% task_gap=54% task_weight=74% bdi_bw=53304 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [002] 259.516464: balance_dirty_state: bdi 8:0: dirty=506 wb=1021 unstable=0 bg_thresh=1082 thresh=2164 gap=637 poll_thresh=22 ino=12 dd-2567 [002] 259.516822: balance_dirty_state: bdi 8:0: dirty=531 wb=1021 unstable=0 bg_thresh=1083 thresh=2166 gap=614 poll_thresh=23 ino=12 dd-2567 [002] 259.517029: balance_dirty_state: bdi 8:0: dirty=556 wb=1021 unstable=0 bg_thresh=1082 thresh=2165 gap=588 poll_thresh=24 ino=12 dd-2567 [002] 259.517253: balance_dirty_state: bdi 8:0: dirty=569 wb=1021 unstable=0 bg_thresh=1081 thresh=2162 gap=572 poll_thresh=25 ino=12 dd-2567 [002] 259.517719: balance_dirty_state: bdi 8:0: dirty=594 wb=1021 unstable=0 bg_thresh=1080 thresh=2161 gap=546 poll_thresh=26 ino=12 dd-2567 [002] 259.518143: balance_dirty_state: bdi 8:0: dirty=632 wb=1021 unstable=0 bg_thresh=1079 thresh=2159 gap=506 poll_thresh=27 ino=12 dd-2567 [002] 259.518148: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=39% task_weight=75% bdi_bw=53304 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [002] 259.524390: balance_dirty_state: bdi 8:0: dirty=631 wb=905 unstable=0 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=20 ino=12 dd-2567 [002] 259.524577: balance_dirty_state: bdi 8:0: dirty=669 wb=905 unstable=0 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 259.524878: balance_dirty_state: bdi 8:0: dirty=682 wb=905 unstable=0 bg_thresh=1071 thresh=2142 gap=555 poll_thresh=22 ino=12 dd-2567 [002] 259.525249: balance_dirty_state: bdi 8:0: dirty=720 wb=905 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=23 ino=12 dd-2567 [002] 259.525254: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1320 avg_dirty=1393 bdi_gap=99% task_gap=46% task_weight=75% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 259.532483: balance_dirty_state: bdi 8:0: dirty=724 wb=765 unstable=0 bg_thresh=1064 thresh=2128 gap=639 poll_thresh=17 ino=12 dd-2567 [005] 259.532805: balance_dirty_state: bdi 8:0: dirty=737 wb=765 unstable=0 bg_thresh=1063 thresh=2127 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 259.533041: balance_dirty_state: bdi 8:0: dirty=763 wb=765 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 259.533376: balance_dirty_state: bdi 8:0: dirty=788 wb=765 unstable=0 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 259.533558: balance_dirty_state: bdi 8:0: dirty=814 wb=765 unstable=0 bg_thresh=1069 thresh=2138 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 259.533745: balance_dirty_state: bdi 8:0: dirty=827 wb=765 unstable=0 bg_thresh=1070 thresh=2140 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 259.533941: balance_dirty_state: bdi 8:0: dirty=852 wb=765 unstable=0 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 259.533946: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1417 bdi_dirty=1320 avg_dirty=1393 bdi_gap=90% task_gap=26% task_weight=76% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 259.540457: balance_dirty_state: bdi 8:0: dirty=874 wb=639 unstable=0 bg_thresh=1066 thresh=2132 gap=619 poll_thresh=17 ino=12 dd-2567 [005] 259.540790: balance_dirty_state: bdi 8:0: dirty=899 wb=639 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=18 ino=12 dd-2567 [005] 259.541002: balance_dirty_state: bdi 8:0: dirty=899 wb=639 unstable=0 bg_thresh=1083 thresh=2166 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 259.541169: balance_dirty_state: bdi 8:0: dirty=924 wb=639 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 259.541342: balance_dirty_state: bdi 8:0: dirty=949 wb=639 unstable=0 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 259.541533: balance_dirty_state: bdi 8:0: dirty=987 wb=639 unstable=0 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 259.541537: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1320 avg_dirty=1393 bdi_gap=99% task_gap=42% task_weight=78% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 259.548412: balance_dirty_state: bdi 8:0: dirty=987 wb=512 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 259.548711: balance_dirty_state: bdi 8:0: dirty=1012 wb=512 unstable=0 bg_thresh=1071 thresh=2143 gap=619 poll_thresh=17 ino=12 dd-2567 [001] 259.549029: balance_dirty_state: bdi 8:0: dirty=1037 wb=512 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 259.549684: balance_dirty_state: bdi 8:0: dirty=1062 wb=512 unstable=0 bg_thresh=1073 thresh=2147 gap=573 poll_thresh=19 ino=12 dd-2567 [001] 259.550311: balance_dirty_state: bdi 8:0: dirty=1062 wb=512 unstable=0 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 259.550483: balance_dirty_state: bdi 8:0: dirty=1087 wb=512 unstable=0 bg_thresh=1081 thresh=2162 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 259.550740: balance_dirty_state: bdi 8:0: dirty=682 wb=512 unstable=0 bg_thresh=1081 thresh=2163 gap=969 poll_thresh=22 ino=12 dd-2567 [001] 259.551008: balance_dirty_state: bdi 8:0: dirty=138 wb=512 unstable=0 bg_thresh=1081 thresh=2162 gap=1512 poll_thresh=23 ino=12 dd-2567 [001] 259.551515: balance_dirty_state: bdi 8:0: dirty=63 wb=601 unstable=0 bg_thresh=1080 thresh=2161 gap=1497 poll_thresh=39 ino=12 dd-2567 [001] 259.552019: balance_dirty_state: bdi 8:0: dirty=88 wb=904 unstable=0 bg_thresh=1082 thresh=2165 gap=1173 poll_thresh=39 ino=12 dd-2567 [001] 259.552452: balance_dirty_state: bdi 8:0: dirty=138 wb=1156 unstable=0 bg_thresh=1082 thresh=2164 gap=870 poll_thresh=35 ino=12 dd-2567 [001] 259.553098: balance_dirty_state: bdi 8:0: dirty=478 wb=1284 unstable=0 bg_thresh=1082 thresh=2164 gap=402 poll_thresh=37 ino=12 dd-2567 [001] 259.553100: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-36% task_weight=72% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [005] 259.553927: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1136 wrote=1275 to_write=6917 dd-2567 [001] 259.564527: balance_dirty_state: bdi 8:0: dirty=39 wb=1534 unstable=0 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=28 ino=12 dd-2567 [001] 259.564777: balance_dirty_state: bdi 8:0: dirty=52 wb=1534 unstable=0 bg_thresh=1075 thresh=2150 gap=564 poll_thresh=29 ino=12 dd-2567 [001] 259.565036: balance_dirty_state: bdi 8:0: dirty=77 wb=1534 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=30 ino=12 dd-2567 [001] 259.565304: balance_dirty_state: bdi 8:0: dirty=127 wb=1534 unstable=0 bg_thresh=1074 thresh=2148 gap=487 poll_thresh=31 ino=12 dd-2567 [001] 259.565308: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1429 bdi_dirty=1360 avg_dirty=1393 bdi_gap=73% task_gap=38% task_weight=73% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [001] 259.572345: balance_dirty_state: bdi 8:0: dirty=153 wb=1409 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 259.572545: balance_dirty_state: bdi 8:0: dirty=166 wb=1409 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 259.572753: balance_dirty_state: bdi 8:0: dirty=191 wb=1409 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=25 ino=12 dd-2567 [001] 259.573197: balance_dirty_state: bdi 8:0: dirty=216 wb=1409 unstable=0 bg_thresh=1085 thresh=2171 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 259.573425: balance_dirty_state: bdi 8:0: dirty=241 wb=1409 unstable=0 bg_thresh=1082 thresh=2165 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 259.573431: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=45% task_weight=75% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 259.580428: balance_dirty_state: bdi 8:0: dirty=254 wb=1281 unstable=0 bg_thresh=1078 thresh=2157 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 259.581160: balance_dirty_state: bdi 8:0: dirty=267 wb=1281 unstable=0 bg_thresh=1079 thresh=2158 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 259.581551: balance_dirty_state: bdi 8:0: dirty=292 wb=1281 unstable=0 bg_thresh=1078 thresh=2157 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 259.581957: balance_dirty_state: bdi 8:0: dirty=317 wb=1281 unstable=0 bg_thresh=1078 thresh=2156 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 259.582387: balance_dirty_state: bdi 8:0: dirty=342 wb=1281 unstable=0 bg_thresh=1077 thresh=2155 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 259.582396: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1360 avg_dirty=1393 bdi_gap=77% task_gap=43% task_weight=75% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 259.588326: balance_dirty_state: bdi 8:0: dirty=368 wb=1154 unstable=0 bg_thresh=1073 thresh=2147 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 259.588662: balance_dirty_state: bdi 8:0: dirty=381 wb=1154 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 259.589013: balance_dirty_state: bdi 8:0: dirty=406 wb=1154 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 259.589697: balance_dirty_state: bdi 8:0: dirty=406 wb=1154 unstable=0 bg_thresh=1082 thresh=2164 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 259.589895: balance_dirty_state: bdi 8:0: dirty=431 wb=1154 unstable=0 bg_thresh=1081 thresh=2163 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 259.590096: balance_dirty_state: bdi 8:0: dirty=456 wb=1154 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 259.590859: balance_dirty_state: bdi 8:0: dirty=481 wb=1015 unstable=0 bg_thresh=1077 thresh=2155 gap=659 poll_thresh=24 ino=12 dd-2567 [000] 259.591289: balance_dirty_state: bdi 8:0: dirty=507 wb=1015 unstable=0 bg_thresh=1081 thresh=2163 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 259.591522: balance_dirty_state: bdi 8:0: dirty=532 wb=1015 unstable=0 bg_thresh=1084 thresh=2169 gap=622 poll_thresh=26 ino=12 dd-2567 [000] 259.591766: balance_dirty_state: bdi 8:0: dirty=570 wb=1015 unstable=0 bg_thresh=1083 thresh=2166 gap=581 poll_thresh=27 ino=12 dd-2567 [000] 259.592337: balance_dirty_state: bdi 8:0: dirty=595 wb=1015 unstable=0 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 259.592762: balance_dirty_state: bdi 8:0: dirty=620 wb=1015 unstable=0 bg_thresh=1079 thresh=2159 gap=524 poll_thresh=29 ino=12 dd-2567 [000] 259.592767: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=35% task_weight=80% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [000] 259.600102: balance_dirty_state: bdi 8:0: dirty=646 wb=914 unstable=0 bg_thresh=1082 thresh=2164 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 259.600480: balance_dirty_state: bdi 8:0: dirty=684 wb=914 unstable=0 bg_thresh=1083 thresh=2166 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 259.600682: balance_dirty_state: bdi 8:0: dirty=709 wb=914 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 259.601075: balance_dirty_state: bdi 8:0: dirty=734 wb=914 unstable=0 bg_thresh=1080 thresh=2160 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 259.601080: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1360 avg_dirty=1393 bdi_gap=79% task_gap=43% task_weight=80% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 259.608056: balance_dirty_state: bdi 8:0: dirty=747 wb=763 unstable=0 bg_thresh=1081 thresh=2163 gap=653 poll_thresh=19 ino=12 dd-2567 [000] 259.608413: balance_dirty_state: bdi 8:0: dirty=760 wb=763 unstable=0 bg_thresh=1082 thresh=2165 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 259.608747: balance_dirty_state: bdi 8:0: dirty=785 wb=763 unstable=0 bg_thresh=1079 thresh=2159 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 259.608930: balance_dirty_state: bdi 8:0: dirty=810 wb=763 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 259.609305: balance_dirty_state: bdi 8:0: dirty=835 wb=763 unstable=0 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 259.609610: balance_dirty_state: bdi 8:0: dirty=848 wb=763 unstable=0 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 259.610003: balance_dirty_state: bdi 8:0: dirty=861 wb=763 unstable=0 bg_thresh=1082 thresh=2164 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 259.610007: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1437 bdi_dirty=1360 avg_dirty=1393 bdi_gap=81% task_gap=47% task_weight=80% bdi_bw=54920 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 259.616044: balance_dirty_state: bdi 8:0: dirty=874 wb=637 unstable=0 bg_thresh=1079 thresh=2158 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 259.616209: balance_dirty_state: bdi 8:0: dirty=887 wb=637 unstable=0 bg_thresh=1078 thresh=2157 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 259.616381: balance_dirty_state: bdi 8:0: dirty=912 wb=637 unstable=0 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 259.616562: balance_dirty_state: bdi 8:0: dirty=937 wb=637 unstable=0 bg_thresh=1081 thresh=2162 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 259.616938: balance_dirty_state: bdi 8:0: dirty=950 wb=637 unstable=0 bg_thresh=1082 thresh=2164 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 259.617137: balance_dirty_state: bdi 8:0: dirty=975 wb=637 unstable=0 bg_thresh=1081 thresh=2163 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 259.617706: balance_dirty_state: bdi 8:0: dirty=1000 wb=637 unstable=0 bg_thresh=1079 thresh=2158 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 259.617710: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=32% task_weight=82% bdi_bw=54920 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 259.623997: balance_dirty_state: bdi 8:0: dirty=1013 wb=509 unstable=0 bg_thresh=1081 thresh=2163 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 259.624166: balance_dirty_state: bdi 8:0: dirty=1051 wb=509 unstable=0 bg_thresh=1082 thresh=2164 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 259.624540: balance_dirty_state: bdi 8:0: dirty=1064 wb=509 unstable=0 bg_thresh=1078 thresh=2157 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 259.624907: balance_dirty_state: bdi 8:0: dirty=1089 wb=509 unstable=0 bg_thresh=1081 thresh=2163 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 259.625220: balance_dirty_state: bdi 8:0: dirty=292 wb=509 unstable=0 bg_thresh=1081 thresh=2162 gap=1361 poll_thresh=23 ino=12 dd-2567 [004] 259.650110: balance_dirty_state: bdi 8:0: dirty=1 wb=19 unstable=0 bg_thresh=1070 thresh=2141 gap=2121 poll_thresh=37 ino=12 dd-2567 [004] 259.650631: balance_dirty_state: bdi 8:0: dirty=51 wb=526 unstable=0 bg_thresh=1073 thresh=2147 gap=1570 poll_thresh=47 ino=12 dd-2567 [004] 259.651150: balance_dirty_state: bdi 8:0: dirty=76 wb=1070 unstable=0 bg_thresh=1076 thresh=2152 gap=1006 poll_thresh=40 ino=12 flush-8:0-2536 [005] 259.651460: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1232 wrote=1288 to_write=6904 dd-2567 [004] 259.651925: balance_dirty_state: bdi 8:0: dirty=13 wb=1297 unstable=0 bg_thresh=1079 thresh=2159 gap=849 poll_thresh=42 ino=12 dd-2567 [004] 259.652825: balance_dirty_state: bdi 8:0: dirty=39 wb=1297 unstable=0 bg_thresh=1078 thresh=2157 gap=821 poll_thresh=44 ino=12 dd-2567 [004] 259.653340: balance_dirty_state: bdi 8:0: dirty=102 wb=1297 unstable=0 bg_thresh=1075 thresh=2151 gap=752 poll_thresh=46 ino=12 dd-2567 [004] 259.653991: balance_dirty_state: bdi 8:0: dirty=128 wb=1297 unstable=0 bg_thresh=1075 thresh=2151 gap=726 poll_thresh=48 ino=12 dd-2567 [004] 259.654489: balance_dirty_state: bdi 8:0: dirty=178 wb=1297 unstable=0 bg_thresh=1071 thresh=2143 gap=668 poll_thresh=50 ino=12 dd-2567 [004] 259.655306: balance_dirty_state: bdi 8:0: dirty=241 wb=1297 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=52 ino=12 dd-2567 [004] 259.656467: balance_dirty_state: bdi 8:0: dirty=293 wb=1297 unstable=0 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=54 ino=12 dd-2567 [004] 259.657413: balance_dirty_state: bdi 8:0: dirty=357 wb=1297 unstable=0 bg_thresh=1064 thresh=2128 gap=474 poll_thresh=56 ino=12 dd-2567 [004] 259.657420: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=56 period=0 think=32 pause=8 dd-2567 [004] 259.664136: balance_dirty_state: bdi 8:0: dirty=382 wb=1297 unstable=0 bg_thresh=1070 thresh=2140 gap=461 poll_thresh=42 ino=12 dd-2567 [004] 259.664141: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-31% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 259.672024: balance_dirty_state: bdi 8:0: dirty=433 wb=1297 unstable=0 bg_thresh=1072 thresh=2144 gap=414 poll_thresh=31 ino=12 dd-2567 [004] 259.672029: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-70% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 259.679903: balance_dirty_state: bdi 8:0: dirty=458 wb=1297 unstable=0 bg_thresh=1066 thresh=2133 gap=378 poll_thresh=23 ino=12 dd-2567 [004] 259.679907: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 259.687876: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1070 thresh=2141 gap=373 poll_thresh=17 ino=12 dd-2567 [004] 259.687882: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 259.695595: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1070 thresh=2141 gap=373 poll_thresh=17 ino=12 dd-2567 [004] 259.695601: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 259.703628: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1071 thresh=2143 gap=375 poll_thresh=17 ino=12 dd-2567 [004] 259.703639: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 259.711638: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1071 thresh=2143 gap=375 poll_thresh=17 ino=12 dd-2567 [004] 259.711645: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 259.719615: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1071 thresh=2143 gap=375 poll_thresh=17 ino=12 dd-2567 [004] 259.719624: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 259.727621: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1071 thresh=2143 gap=375 poll_thresh=17 ino=12 dd-2567 [004] 259.727625: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 259.735597: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1071 thresh=2143 gap=375 poll_thresh=17 ino=12 dd-2567 [000] 259.735608: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 259.743551: balance_dirty_state: bdi 8:0: dirty=471 wb=1297 unstable=0 bg_thresh=1071 thresh=2143 gap=375 poll_thresh=17 ino=12 dd-2567 [000] 259.743560: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-114% task_weight=85% bdi_bw=56704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 259.751478: balance_dirty_state: bdi 8:0: dirty=471 wb=1043 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 259.751493: balance_dirty_state: bdi 8:0: dirty=471 wb=1043 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=13 ino=12 dd-2567 [000] 259.751610: balance_dirty_state: bdi 8:0: dirty=496 wb=1043 unstable=0 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 259.751900: balance_dirty_state: bdi 8:0: dirty=521 wb=1043 unstable=0 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=15 ino=12 dd-2567 [000] 259.752032: balance_dirty_state: bdi 8:0: dirty=521 wb=1043 unstable=0 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 259.752171: balance_dirty_state: bdi 8:0: dirty=546 wb=1043 unstable=0 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=17 ino=12 dd-2567 [000] 259.752588: balance_dirty_state: bdi 8:0: dirty=571 wb=916 unstable=0 bg_thresh=1072 thresh=2144 gap=657 poll_thresh=18 ino=12 dd-2567 [000] 259.752781: balance_dirty_state: bdi 8:0: dirty=571 wb=916 unstable=0 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 259.752954: balance_dirty_state: bdi 8:0: dirty=622 wb=916 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 259.753137: balance_dirty_state: bdi 8:0: dirty=635 wb=916 unstable=0 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 259.753325: balance_dirty_state: bdi 8:0: dirty=661 wb=916 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 259.753525: balance_dirty_state: bdi 8:0: dirty=687 wb=916 unstable=0 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 259.753734: balance_dirty_state: bdi 8:0: dirty=700 wb=916 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 259.753739: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 259.759584: balance_dirty_state: bdi 8:0: dirty=725 wb=537 unstable=0 bg_thresh=1069 thresh=2139 gap=877 poll_thresh=18 ino=12 dd-2567 [000] 259.759741: balance_dirty_state: bdi 8:0: dirty=750 wb=537 unstable=0 bg_thresh=1066 thresh=2133 gap=846 poll_thresh=19 ino=12 dd-2567 [000] 259.759906: balance_dirty_state: bdi 8:0: dirty=750 wb=537 unstable=0 bg_thresh=1069 thresh=2138 gap=851 poll_thresh=20 ino=12 dd-2567 [000] 259.760247: balance_dirty_state: bdi 8:0: dirty=775 wb=537 unstable=0 bg_thresh=1068 thresh=2137 gap=825 poll_thresh=21 ino=12 dd-2567 [000] 259.760434: balance_dirty_state: bdi 8:0: dirty=800 wb=537 unstable=0 bg_thresh=1068 thresh=2136 gap=799 poll_thresh=22 ino=12 dd-2567 [000] 259.760629: balance_dirty_state: bdi 8:0: dirty=826 wb=537 unstable=0 bg_thresh=1066 thresh=2133 gap=770 poll_thresh=23 ino=12 dd-2567 [000] 259.761132: balance_dirty_state: bdi 8:0: dirty=839 wb=410 unstable=0 bg_thresh=1070 thresh=2140 gap=891 poll_thresh=24 ino=12 dd-2567 [000] 259.761342: balance_dirty_state: bdi 8:0: dirty=864 wb=410 unstable=0 bg_thresh=1069 thresh=2139 gap=865 poll_thresh=25 ino=12 dd-2567 [000] 259.761563: balance_dirty_state: bdi 8:0: dirty=902 wb=410 unstable=0 bg_thresh=1071 thresh=2143 gap=831 poll_thresh=26 ino=12 dd-2567 [000] 259.761797: balance_dirty_state: bdi 8:0: dirty=915 wb=410 unstable=0 bg_thresh=1068 thresh=2136 gap=811 poll_thresh=27 ino=12 dd-2567 [000] 259.762036: balance_dirty_state: bdi 8:0: dirty=940 wb=410 unstable=0 bg_thresh=1070 thresh=2141 gap=791 poll_thresh=28 ino=12 dd-2567 [000] 259.762286: balance_dirty_state: bdi 8:0: dirty=965 wb=410 unstable=0 bg_thresh=1072 thresh=2145 gap=770 poll_thresh=29 ino=12 dd-2567 [000] 259.762545: balance_dirty_state: bdi 8:0: dirty=1015 wb=410 unstable=0 bg_thresh=1072 thresh=2144 gap=719 poll_thresh=30 ino=12 dd-2567 [000] 259.763483: balance_dirty_state: bdi 8:0: dirty=1028 wb=284 unstable=0 bg_thresh=1068 thresh=2136 gap=824 poll_thresh=31 ino=12 dd-2567 [000] 259.763757: balance_dirty_state: bdi 8:0: dirty=1079 wb=284 unstable=0 bg_thresh=1067 thresh=2135 gap=772 poll_thresh=32 ino=12 dd-2567 [000] 259.764046: balance_dirty_state: bdi 8:0: dirty=430 wb=284 unstable=0 bg_thresh=1067 thresh=2134 gap=1420 poll_thresh=34 ino=12 dd-2567 [000] 259.764606: balance_dirty_state: bdi 8:0: dirty=142 wb=550 unstable=0 bg_thresh=1064 thresh=2129 gap=1437 poll_thresh=38 ino=12 dd-2567 [000] 259.765057: balance_dirty_state: bdi 8:0: dirty=713 wb=550 unstable=0 bg_thresh=1061 thresh=2123 gap=860 poll_thresh=38 ino=12 dd-2567 [000] 259.765792: balance_dirty_state: bdi 8:0: dirty=39 wb=450 unstable=0 bg_thresh=1062 thresh=2125 gap=1636 poll_thresh=40 ino=12 dd-2567 [000] 259.766141: balance_dirty_state: bdi 8:0: dirty=77 wb=806 unstable=0 bg_thresh=1065 thresh=2131 gap=1248 poll_thresh=41 ino=12 dd-2567 [000] 259.766610: balance_dirty_state: bdi 8:0: dirty=102 wb=1312 unstable=0 bg_thresh=1068 thresh=2136 gap=722 poll_thresh=36 ino=12 flush-8:0-2536 [001] 259.766824: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1348 wrote=1303 to_write=6889 dd-2567 [000] 259.767115: balance_dirty_state: bdi 8:0: dirty=51 wb=1451 unstable=0 bg_thresh=1087 thresh=2175 gap=673 poll_thresh=38 ino=12 dd-2567 [000] 259.767917: balance_dirty_state: bdi 8:0: dirty=76 wb=1312 unstable=0 bg_thresh=1085 thresh=2171 gap=783 poll_thresh=40 ino=12 dd-2567 [000] 259.768253: balance_dirty_state: bdi 8:0: dirty=126 wb=1312 unstable=0 bg_thresh=1082 thresh=2164 gap=726 poll_thresh=42 ino=12 dd-2567 [000] 259.768615: balance_dirty_state: bdi 8:0: dirty=152 wb=1312 unstable=0 bg_thresh=1085 thresh=2171 gap=707 poll_thresh=44 ino=12 dd-2567 [000] 259.768992: balance_dirty_state: bdi 8:0: dirty=215 wb=1312 unstable=0 bg_thresh=1081 thresh=2162 gap=635 poll_thresh=46 ino=12 dd-2567 [000] 259.769548: balance_dirty_state: bdi 8:0: dirty=265 wb=1312 unstable=0 bg_thresh=1083 thresh=2166 gap=589 poll_thresh=48 ino=12 dd-2567 [000] 259.770173: balance_dirty_state: bdi 8:0: dirty=315 wb=1312 unstable=0 bg_thresh=1087 thresh=2174 gap=547 poll_thresh=50 ino=12 dd-2567 [000] 259.770790: balance_dirty_state: bdi 8:0: dirty=378 wb=1312 unstable=0 bg_thresh=1085 thresh=2170 gap=480 poll_thresh=52 ino=12 dd-2567 [000] 259.770795: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-26% task_weight=68% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=52 period=0 think=8 pause=8 dd-2567 [000] 259.775987: balance_dirty_state: bdi 8:0: dirty=391 wb=1312 unstable=0 bg_thresh=1086 thresh=2173 gap=470 poll_thresh=39 ino=12 dd-2567 [000] 259.775993: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1456 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-66% task_weight=69% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 259.783710: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1075 thresh=2150 gap=422 poll_thresh=29 ino=12 dd-2567 [000] 259.783714: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-90% task_weight=68% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 259.791373: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1066 thresh=2133 gap=405 poll_thresh=29 ino=12 dd-2567 [000] 259.791378: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-108% task_weight=68% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 259.799357: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1070 thresh=2140 gap=412 poll_thresh=29 ino=12 dd-2567 [004] 259.799368: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-101% task_weight=69% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 259.807330: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1065 thresh=2131 gap=403 poll_thresh=29 ino=12 dd-2567 [006] 259.807336: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-110% task_weight=68% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 259.815293: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1065 thresh=2131 gap=403 poll_thresh=29 ino=12 dd-2567 [006] 259.815297: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-110% task_weight=68% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 259.823349: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1065 thresh=2131 gap=403 poll_thresh=29 ino=12 dd-2567 [006] 259.823357: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-110% task_weight=68% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 259.831270: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1062 thresh=2124 gap=396 poll_thresh=29 ino=12 dd-2567 [006] 259.831278: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-118% task_weight=68% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 259.839272: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1079 thresh=2158 gap=430 poll_thresh=29 ino=12 dd-2567 [006] 259.839284: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 259.847196: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1079 thresh=2158 gap=430 poll_thresh=29 ino=12 dd-2567 [006] 259.847201: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=52504 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 259.855216: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1079 thresh=2158 gap=430 poll_thresh=29 ino=12 dd-2567 [001] 259.855222: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 259.863141: balance_dirty_state: bdi 8:0: dirty=416 wb=1312 unstable=0 bg_thresh=1079 thresh=2158 gap=430 poll_thresh=29 ino=12 dd-2567 [001] 259.863145: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-82% task_weight=69% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 259.871087: balance_dirty_state: bdi 8:0: dirty=416 wb=791 unstable=0 bg_thresh=1069 thresh=2138 gap=931 poll_thresh=29 ino=12 dd-2567 [001] 259.871121: balance_dirty_state: bdi 8:0: dirty=416 wb=791 unstable=0 bg_thresh=1069 thresh=2138 gap=931 poll_thresh=22 ino=12 dd-2567 [001] 259.871343: balance_dirty_state: bdi 8:0: dirty=441 wb=791 unstable=0 bg_thresh=1071 thresh=2143 gap=911 poll_thresh=23 ino=12 dd-2567 [001] 259.871542: balance_dirty_state: bdi 8:0: dirty=466 wb=791 unstable=0 bg_thresh=1071 thresh=2142 gap=885 poll_thresh=24 ino=12 dd-2567 [001] 259.871930: balance_dirty_state: bdi 8:0: dirty=491 wb=677 unstable=0 bg_thresh=1073 thresh=2147 gap=979 poll_thresh=25 ino=12 dd-2567 [001] 259.872158: balance_dirty_state: bdi 8:0: dirty=516 wb=664 unstable=0 bg_thresh=1075 thresh=2151 gap=971 poll_thresh=26 ino=12 dd-2567 [001] 259.872383: balance_dirty_state: bdi 8:0: dirty=541 wb=664 unstable=0 bg_thresh=1075 thresh=2150 gap=945 poll_thresh=27 ino=12 dd-2567 [001] 259.872622: balance_dirty_state: bdi 8:0: dirty=567 wb=664 unstable=0 bg_thresh=1075 thresh=2151 gap=920 poll_thresh=28 ino=12 dd-2567 [001] 259.872872: balance_dirty_state: bdi 8:0: dirty=593 wb=664 unstable=0 bg_thresh=1075 thresh=2151 gap=894 poll_thresh=29 ino=12 dd-2567 [001] 259.873130: balance_dirty_state: bdi 8:0: dirty=619 wb=664 unstable=0 bg_thresh=1075 thresh=2151 gap=868 poll_thresh=30 ino=12 dd-2567 [001] 259.873396: balance_dirty_state: bdi 8:0: dirty=658 wb=664 unstable=0 bg_thresh=1074 thresh=2149 gap=827 poll_thresh=31 ino=12 dd-2567 [001] 259.873672: balance_dirty_state: bdi 8:0: dirty=696 wb=664 unstable=0 bg_thresh=1072 thresh=2144 gap=784 poll_thresh=32 ino=12 dd-2567 [001] 259.873969: balance_dirty_state: bdi 8:0: dirty=721 wb=600 unstable=0 bg_thresh=1074 thresh=2148 gap=827 poll_thresh=34 ino=12 dd-2567 [001] 259.874440: balance_dirty_state: bdi 8:0: dirty=759 wb=550 unstable=0 bg_thresh=1075 thresh=2150 gap=841 poll_thresh=36 ino=12 dd-2567 [001] 259.874768: balance_dirty_state: bdi 8:0: dirty=785 wb=550 unstable=0 bg_thresh=1073 thresh=2146 gap=811 poll_thresh=38 ino=12 dd-2567 [001] 259.875121: balance_dirty_state: bdi 8:0: dirty=835 wb=550 unstable=0 bg_thresh=1075 thresh=2150 gap=765 poll_thresh=40 ino=12 dd-2567 [001] 259.875745: balance_dirty_state: bdi 8:0: dirty=885 wb=550 unstable=0 bg_thresh=1084 thresh=2168 gap=733 poll_thresh=42 ino=12 dd-2567 [001] 259.876132: balance_dirty_state: bdi 8:0: dirty=910 wb=410 unstable=0 bg_thresh=1083 thresh=2166 gap=846 poll_thresh=44 ino=12 dd-2567 [001] 259.876536: balance_dirty_state: bdi 8:0: dirty=961 wb=410 unstable=0 bg_thresh=1078 thresh=2156 gap=785 poll_thresh=46 ino=12 dd-2567 [001] 259.877379: balance_dirty_state: bdi 8:0: dirty=1011 wb=410 unstable=0 bg_thresh=1083 thresh=2167 gap=746 poll_thresh=48 ino=12 dd-2567 [001] 259.877803: balance_dirty_state: bdi 8:0: dirty=1061 wb=410 unstable=0 bg_thresh=1082 thresh=2165 gap=694 poll_thresh=50 ino=12 dd-2567 [001] 259.878469: balance_dirty_state: bdi 8:0: dirty=1125 wb=297 unstable=0 bg_thresh=1071 thresh=2143 gap=721 poll_thresh=52 ino=12 dd-2567 [001] 259.878956: balance_dirty_state: bdi 8:0: dirty=0 wb=297 unstable=0 bg_thresh=1072 thresh=2144 gap=1847 poll_thresh=54 ino=12 dd-2567 [001] 259.879340: balance_dirty_state: bdi 8:0: dirty=38 wb=486 unstable=0 bg_thresh=1077 thresh=2154 gap=1630 poll_thresh=43 ino=12 dd-2567 [001] 259.880053: balance_dirty_state: bdi 8:0: dirty=76 wb=1219 unstable=0 bg_thresh=1073 thresh=2147 gap=852 poll_thresh=41 ino=12 dd-2567 [001] 259.880624: balance_dirty_state: bdi 8:0: dirty=13 wb=1270 unstable=0 bg_thresh=1085 thresh=2171 gap=888 poll_thresh=43 ino=12 dd-2567 [001] 259.881085: balance_dirty_state: bdi 8:0: dirty=26 wb=1486 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=45 ino=12 dd-2567 [001] 259.881658: balance_dirty_state: bdi 8:0: dirty=26 wb=1486 unstable=0 bg_thresh=1076 thresh=2153 gap=641 poll_thresh=47 ino=12 dd-2567 [001] 259.882304: balance_dirty_state: bdi 8:0: dirty=26 wb=1549 unstable=0 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=49 ino=12 dd-2567 [001] 259.882985: balance_dirty_state: bdi 8:0: dirty=26 wb=1587 unstable=0 bg_thresh=1077 thresh=2154 gap=541 poll_thresh=51 ino=12 flush-8:0-2536 [000] 259.883279: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1468 wrote=1513 to_write=6679 flush-8:0-2536 [000] 259.883296: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6677 dd-2567 [001] 259.884028: balance_dirty_state: bdi 8:0: dirty=76 wb=1511 unstable=0 bg_thresh=1082 thresh=2165 gap=578 poll_thresh=53 ino=12 dd-2567 [001] 259.884502: balance_dirty_state: bdi 8:0: dirty=127 wb=1511 unstable=0 bg_thresh=1082 thresh=2164 gap=526 poll_thresh=55 ino=12 dd-2567 [001] 259.884507: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-81% task_weight=75% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=55 period=0 think=12 pause=8 dd-2567 [001] 259.891027: balance_dirty_state: bdi 8:0: dirty=127 wb=1247 unstable=0 bg_thresh=1078 thresh=2157 gap=783 poll_thresh=55 ino=12 dd-2567 [001] 259.891047: balance_dirty_state: bdi 8:0: dirty=127 wb=1247 unstable=0 bg_thresh=1078 thresh=2157 gap=783 poll_thresh=41 ino=12 dd-2567 [001] 259.891397: balance_dirty_state: bdi 8:0: dirty=177 wb=1247 unstable=0 bg_thresh=1078 thresh=2156 gap=732 poll_thresh=43 ino=12 dd-2567 [001] 259.891767: balance_dirty_state: bdi 8:0: dirty=216 wb=1247 unstable=0 bg_thresh=1076 thresh=2153 gap=690 poll_thresh=45 ino=12 dd-2567 [001] 259.892157: balance_dirty_state: bdi 8:0: dirty=266 wb=1247 unstable=0 bg_thresh=1078 thresh=2157 gap=644 poll_thresh=47 ino=12 dd-2567 [001] 259.892731: balance_dirty_state: bdi 8:0: dirty=316 wb=1159 unstable=0 bg_thresh=1075 thresh=2150 gap=675 poll_thresh=49 ino=12 dd-2567 [001] 259.893180: balance_dirty_state: bdi 8:0: dirty=355 wb=1133 unstable=0 bg_thresh=1080 thresh=2160 gap=672 poll_thresh=51 ino=12 dd-2567 [001] 259.893891: balance_dirty_state: bdi 8:0: dirty=405 wb=1133 unstable=0 bg_thresh=1087 thresh=2175 gap=637 poll_thresh=53 ino=12 dd-2567 [001] 259.894359: balance_dirty_state: bdi 8:0: dirty=480 wb=1133 unstable=0 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=55 ino=12 dd-2567 [001] 259.895048: balance_dirty_state: bdi 8:0: dirty=543 wb=1133 unstable=0 bg_thresh=1081 thresh=2163 gap=487 poll_thresh=57 ino=12 dd-2567 [001] 259.895053: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-85% task_weight=77% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=57 period=0 think=4 pause=8 dd-2567 [001] 259.903014: balance_dirty_state: bdi 8:0: dirty=543 wb=995 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=57 ino=12 dd-2567 [001] 259.903027: balance_dirty_state: bdi 8:0: dirty=543 wb=995 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=43 ino=12 dd-2567 [001] 259.903568: balance_dirty_state: bdi 8:0: dirty=582 wb=995 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=45 ino=12 dd-2567 [001] 259.903968: balance_dirty_state: bdi 8:0: dirty=620 wb=995 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=47 ino=12 dd-2567 [001] 259.903973: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-58% task_weight=78% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [001] 259.911360: balance_dirty_state: bdi 8:0: dirty=646 wb=867 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=35 ino=12 dd-2567 [001] 259.911683: balance_dirty_state: bdi 8:0: dirty=684 wb=867 unstable=0 bg_thresh=1077 thresh=2155 gap=604 poll_thresh=37 ino=12 dd-2567 [001] 259.912258: balance_dirty_state: bdi 8:0: dirty=722 wb=867 unstable=0 bg_thresh=1086 thresh=2172 gap=583 poll_thresh=39 ino=12 dd-2567 [001] 259.912614: balance_dirty_state: bdi 8:0: dirty=785 wb=867 unstable=0 bg_thresh=1080 thresh=2161 gap=509 poll_thresh=41 ino=12 dd-2567 [001] 259.912618: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-89% task_weight=79% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 259.922893: balance_dirty_state: bdi 8:0: dirty=785 wb=614 unstable=0 bg_thresh=1063 thresh=2126 gap=727 poll_thresh=41 ino=12 dd-2567 [001] 259.922913: balance_dirty_state: bdi 8:0: dirty=785 wb=614 unstable=0 bg_thresh=1063 thresh=2126 gap=727 poll_thresh=31 ino=12 dd-2567 [001] 259.923596: balance_dirty_state: bdi 8:0: dirty=811 wb=614 unstable=0 bg_thresh=1053 thresh=2106 gap=681 poll_thresh=32 ino=12 dd-2567 [001] 259.924033: balance_dirty_state: bdi 8:0: dirty=849 wb=614 unstable=0 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=34 ino=12 dd-2567 [001] 259.924345: balance_dirty_state: bdi 8:0: dirty=875 wb=614 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=36 ino=12 dd-2567 [001] 259.924674: balance_dirty_state: bdi 8:0: dirty=900 wb=614 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=38 ino=12 dd-2567 [001] 259.925174: balance_dirty_state: bdi 8:0: dirty=950 wb=614 unstable=0 bg_thresh=1080 thresh=2160 gap=596 poll_thresh=40 ino=12 dd-2567 [001] 259.925527: balance_dirty_state: bdi 8:0: dirty=1000 wb=614 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=42 ino=12 dd-2567 [001] 259.925890: balance_dirty_state: bdi 8:0: dirty=1025 wb=614 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=44 ino=12 dd-2567 [001] 259.925895: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [001] 259.930937: balance_dirty_state: bdi 8:0: dirty=1025 wb=500 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=44 ino=12 dd-2567 [001] 259.930964: balance_dirty_state: bdi 8:0: dirty=1025 wb=500 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=33 ino=12 dd-2567 [001] 259.931436: balance_dirty_state: bdi 8:0: dirty=1076 wb=500 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=35 ino=12 dd-2567 [001] 259.931752: balance_dirty_state: bdi 8:0: dirty=292 wb=500 unstable=0 bg_thresh=1073 thresh=2147 gap=1355 poll_thresh=37 ino=12 dd-2567 [001] 259.932083: balance_dirty_state: bdi 8:0: dirty=51 wb=500 unstable=0 bg_thresh=1075 thresh=2151 gap=1600 poll_thresh=37 ino=12 dd-2567 [001] 259.932438: balance_dirty_state: bdi 8:0: dirty=101 wb=829 unstable=0 bg_thresh=1086 thresh=2172 gap=1242 poll_thresh=41 ino=12 dd-2567 [001] 259.932745: balance_dirty_state: bdi 8:0: dirty=126 wb=1133 unstable=0 bg_thresh=1082 thresh=2165 gap=906 poll_thresh=36 ino=12 dd-2567 [001] 259.933073: balance_dirty_state: bdi 8:0: dirty=164 wb=1462 unstable=0 bg_thresh=1083 thresh=2167 gap=541 poll_thresh=38 ino=12 dd-2567 [001] 259.933074: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-43% task_weight=82% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 259.933455: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1516 wrote=1232 to_write=6960 dd-2567 [001] 259.939230: balance_dirty_state: bdi 8:0: dirty=39 wb=1652 unstable=0 bg_thresh=1075 thresh=2151 gap=460 poll_thresh=28 ino=12 dd-2567 [001] 259.939234: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-145% task_weight=82% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 259.950890: balance_dirty_state: bdi 8:0: dirty=39 wb=1398 unstable=0 bg_thresh=1069 thresh=2138 gap=701 poll_thresh=28 ino=12 dd-2567 [004] 259.950921: balance_dirty_state: bdi 8:0: dirty=39 wb=1398 unstable=0 bg_thresh=1069 thresh=2138 gap=701 poll_thresh=21 ino=12 dd-2567 [004] 259.951333: balance_dirty_state: bdi 8:0: dirty=64 wb=1398 unstable=0 bg_thresh=1068 thresh=2136 gap=674 poll_thresh=22 ino=12 dd-2567 [004] 259.951540: balance_dirty_state: bdi 8:0: dirty=89 wb=1398 unstable=0 bg_thresh=1070 thresh=2141 gap=654 poll_thresh=23 ino=12 dd-2567 [004] 259.951753: balance_dirty_state: bdi 8:0: dirty=89 wb=1398 unstable=0 bg_thresh=1073 thresh=2146 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 259.951974: balance_dirty_state: bdi 8:0: dirty=114 wb=1398 unstable=0 bg_thresh=1075 thresh=2151 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 259.952207: balance_dirty_state: bdi 8:0: dirty=164 wb=1398 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 259.952448: balance_dirty_state: bdi 8:0: dirty=189 wb=1398 unstable=0 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 259.952905: balance_dirty_state: bdi 8:0: dirty=215 wb=1398 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 259.952910: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-29% task_weight=84% bdi_bw=50608 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 259.959214: balance_dirty_state: bdi 8:0: dirty=228 wb=1259 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 259.959607: balance_dirty_state: bdi 8:0: dirty=254 wb=1259 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 259.960014: balance_dirty_state: bdi 8:0: dirty=267 wb=1259 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 259.960436: balance_dirty_state: bdi 8:0: dirty=292 wb=1259 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 259.961367: balance_dirty_state: bdi 8:0: dirty=317 wb=1259 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 259.961819: balance_dirty_state: bdi 8:0: dirty=342 wb=1259 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 259.962287: balance_dirty_state: bdi 8:0: dirty=392 wb=1259 unstable=0 bg_thresh=1076 thresh=2153 gap=502 poll_thresh=27 ino=12 dd-2567 [004] 259.962296: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-102% task_weight=84% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 259.966776: balance_dirty_state: bdi 8:0: dirty=392 wb=1120 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=27 ino=12 dd-2567 [004] 259.966832: balance_dirty_state: bdi 8:0: dirty=392 wb=1120 unstable=0 bg_thresh=1070 thresh=2140 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 259.967016: balance_dirty_state: bdi 8:0: dirty=418 wb=1120 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 259.967198: balance_dirty_state: bdi 8:0: dirty=431 wb=1120 unstable=0 bg_thresh=1069 thresh=2138 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 259.967386: balance_dirty_state: bdi 8:0: dirty=456 wb=1120 unstable=0 bg_thresh=1069 thresh=2138 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 259.967583: balance_dirty_state: bdi 8:0: dirty=481 wb=1120 unstable=0 bg_thresh=1071 thresh=2143 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 259.967788: balance_dirty_state: bdi 8:0: dirty=506 wb=1120 unstable=0 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 259.967792: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 259.975190: balance_dirty_state: bdi 8:0: dirty=531 wb=1120 unstable=0 bg_thresh=1084 thresh=2169 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 259.975194: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 259.982748: balance_dirty_state: bdi 8:0: dirty=531 wb=981 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 259.982779: balance_dirty_state: bdi 8:0: dirty=531 wb=981 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=14 ino=12 dd-2567 [004] 259.982902: balance_dirty_state: bdi 8:0: dirty=531 wb=981 unstable=0 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=15 ino=12 dd-2567 [004] 259.983029: balance_dirty_state: bdi 8:0: dirty=556 wb=981 unstable=0 bg_thresh=1086 thresh=2172 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 259.983164: balance_dirty_state: bdi 8:0: dirty=556 wb=981 unstable=0 bg_thresh=1083 thresh=2166 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 259.983464: balance_dirty_state: bdi 8:0: dirty=581 wb=981 unstable=0 bg_thresh=1085 thresh=2171 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 259.983615: balance_dirty_state: bdi 8:0: dirty=606 wb=981 unstable=0 bg_thresh=1085 thresh=2170 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 259.983774: balance_dirty_state: bdi 8:0: dirty=631 wb=981 unstable=0 bg_thresh=1082 thresh=2164 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 259.983947: balance_dirty_state: bdi 8:0: dirty=644 wb=981 unstable=0 bg_thresh=1084 thresh=2168 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 259.984126: balance_dirty_state: bdi 8:0: dirty=657 wb=981 unstable=0 bg_thresh=1083 thresh=2167 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 259.984131: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-131% task_weight=85% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 259.990703: balance_dirty_state: bdi 8:0: dirty=657 wb=867 unstable=0 bg_thresh=1076 thresh=2153 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 259.990733: balance_dirty_state: bdi 8:0: dirty=657 wb=867 unstable=0 bg_thresh=1076 thresh=2153 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 259.990918: balance_dirty_state: bdi 8:0: dirty=682 wb=867 unstable=0 bg_thresh=1076 thresh=2153 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 259.991060: balance_dirty_state: bdi 8:0: dirty=682 wb=867 unstable=0 bg_thresh=1079 thresh=2158 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 259.991209: balance_dirty_state: bdi 8:0: dirty=707 wb=867 unstable=0 bg_thresh=1079 thresh=2158 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 259.991366: balance_dirty_state: bdi 8:0: dirty=732 wb=867 unstable=0 bg_thresh=1081 thresh=2163 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 259.991539: balance_dirty_state: bdi 8:0: dirty=758 wb=867 unstable=0 bg_thresh=1083 thresh=2167 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 259.991720: balance_dirty_state: bdi 8:0: dirty=771 wb=867 unstable=0 bg_thresh=1084 thresh=2168 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 259.991724: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-89% task_weight=86% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 259.998755: balance_dirty_state: bdi 8:0: dirty=771 wb=741 unstable=0 bg_thresh=1077 thresh=2155 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 259.998781: balance_dirty_state: bdi 8:0: dirty=771 wb=741 unstable=0 bg_thresh=1077 thresh=2155 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 259.998927: balance_dirty_state: bdi 8:0: dirty=796 wb=741 unstable=0 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 259.999069: balance_dirty_state: bdi 8:0: dirty=821 wb=741 unstable=0 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 259.999377: balance_dirty_state: bdi 8:0: dirty=846 wb=741 unstable=0 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 259.999540: balance_dirty_state: bdi 8:0: dirty=859 wb=741 unstable=0 bg_thresh=1082 thresh=2165 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 259.999713: balance_dirty_state: bdi 8:0: dirty=872 wb=741 unstable=0 bg_thresh=1082 thresh=2164 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 259.999894: balance_dirty_state: bdi 8:0: dirty=910 wb=741 unstable=0 bg_thresh=1081 thresh=2163 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 259.999898: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 260.006730: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=0 bg_thresh=1077 thresh=2154 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 260.006764: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=0 bg_thresh=1077 thresh=2154 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 260.006914: balance_dirty_state: bdi 8:0: dirty=910 wb=601 unstable=0 bg_thresh=1077 thresh=2154 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 260.007056: balance_dirty_state: bdi 8:0: dirty=935 wb=601 unstable=0 bg_thresh=1079 thresh=2159 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 260.007206: balance_dirty_state: bdi 8:0: dirty=960 wb=601 unstable=0 bg_thresh=1079 thresh=2159 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 260.007364: balance_dirty_state: bdi 8:0: dirty=985 wb=601 unstable=0 bg_thresh=1082 thresh=2164 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 260.007537: balance_dirty_state: bdi 8:0: dirty=998 wb=601 unstable=0 bg_thresh=1084 thresh=2168 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 260.007720: balance_dirty_state: bdi 8:0: dirty=1024 wb=601 unstable=0 bg_thresh=1083 thresh=2167 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 260.007910: balance_dirty_state: bdi 8:0: dirty=1049 wb=601 unstable=0 bg_thresh=1086 thresh=2172 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 260.007914: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-86% task_weight=88% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.014992: balance_dirty_state: bdi 8:0: dirty=1062 wb=499 unstable=0 bg_thresh=1079 thresh=2159 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 260.015313: balance_dirty_state: bdi 8:0: dirty=1075 wb=499 unstable=0 bg_thresh=1079 thresh=2158 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 260.016044: balance_dirty_state: bdi 8:0: dirty=1100 wb=461 unstable=0 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 260.016585: balance_dirty_state: bdi 8:0: dirty=292 wb=347 unstable=0 bg_thresh=1081 thresh=2162 gap=1523 poll_thresh=20 ino=12 dd-2567 [004] 260.017665: balance_dirty_state: bdi 8:0: dirty=89 wb=638 unstable=0 bg_thresh=1076 thresh=2152 gap=1425 poll_thresh=40 ino=12 dd-2567 [004] 260.018388: balance_dirty_state: bdi 8:0: dirty=531 wb=638 unstable=0 bg_thresh=1076 thresh=2152 gap=983 poll_thresh=38 ino=12 dd-2567 [004] 260.019155: balance_dirty_state: bdi 8:0: dirty=847 wb=638 unstable=0 bg_thresh=1075 thresh=2150 gap=665 poll_thresh=40 ino=12 dd-2567 [004] 260.020334: balance_dirty_state: bdi 8:0: dirty=13 wb=638 unstable=0 bg_thresh=1087 thresh=2175 gap=1524 poll_thresh=42 ino=12 dd-2567 [004] 260.021018: balance_dirty_state: bdi 8:0: dirty=63 wb=902 unstable=0 bg_thresh=1085 thresh=2171 gap=1206 poll_thresh=40 ino=12 dd-2567 [004] 260.021953: balance_dirty_state: bdi 8:0: dirty=88 wb=1370 unstable=0 bg_thresh=1087 thresh=2175 gap=717 poll_thresh=35 ino=12 flush-8:0-2536 [002] 260.022810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1608 wrote=1376 to_write=6816 dd-2567 [004] 260.022894: balance_dirty_state: bdi 8:0: dirty=13 wb=1710 unstable=0 bg_thresh=1084 thresh=2169 gap=446 poll_thresh=37 ino=12 dd-2567 [004] 260.022898: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1450 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-64% task_gap=-200% task_weight=72% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 dd-2567 [004] 260.030622: balance_dirty_state: bdi 8:0: dirty=13 wb=1520 unstable=0 bg_thresh=1076 thresh=2153 gap=620 poll_thresh=37 ino=12 dd-2567 [004] 260.030645: balance_dirty_state: bdi 8:0: dirty=26 wb=1520 unstable=0 bg_thresh=1076 thresh=2153 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 260.030898: balance_dirty_state: bdi 8:0: dirty=52 wb=1520 unstable=0 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=29 ino=12 dd-2567 [004] 260.031148: balance_dirty_state: bdi 8:0: dirty=78 wb=1520 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=30 ino=12 dd-2567 [004] 260.031406: balance_dirty_state: bdi 8:0: dirty=104 wb=1520 unstable=0 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=31 ino=12 dd-2567 [004] 260.031411: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-49% task_weight=73% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 260.038862: balance_dirty_state: bdi 8:0: dirty=129 wb=1407 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 260.039054: balance_dirty_state: bdi 8:0: dirty=154 wb=1407 unstable=0 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 260.039262: balance_dirty_state: bdi 8:0: dirty=167 wb=1407 unstable=0 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 260.039475: balance_dirty_state: bdi 8:0: dirty=192 wb=1407 unstable=0 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 260.039859: balance_dirty_state: bdi 8:0: dirty=217 wb=1407 unstable=0 bg_thresh=1077 thresh=2154 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 260.039864: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-49% task_weight=75% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 260.046810: balance_dirty_state: bdi 8:0: dirty=243 wb=1243 unstable=0 bg_thresh=1075 thresh=2151 gap=665 poll_thresh=20 ino=12 dd-2567 [004] 260.046985: balance_dirty_state: bdi 8:0: dirty=256 wb=1243 unstable=0 bg_thresh=1075 thresh=2150 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 260.047169: balance_dirty_state: bdi 8:0: dirty=281 wb=1243 unstable=0 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 260.047357: balance_dirty_state: bdi 8:0: dirty=306 wb=1243 unstable=0 bg_thresh=1078 thresh=2156 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 260.047556: balance_dirty_state: bdi 8:0: dirty=331 wb=1243 unstable=0 bg_thresh=1077 thresh=2155 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 260.047959: balance_dirty_state: bdi 8:0: dirty=356 wb=1243 unstable=0 bg_thresh=1085 thresh=2171 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 260.048175: balance_dirty_state: bdi 8:0: dirty=381 wb=1243 unstable=0 bg_thresh=1090 thresh=2181 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 260.048397: balance_dirty_state: bdi 8:0: dirty=406 wb=1243 unstable=0 bg_thresh=1090 thresh=2180 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 260.048402: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-67% task_weight=76% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 260.054785: balance_dirty_state: bdi 8:0: dirty=432 wb=1078 unstable=0 bg_thresh=1077 thresh=2155 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 260.055048: balance_dirty_state: bdi 8:0: dirty=457 wb=1078 unstable=0 bg_thresh=1078 thresh=2156 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 260.055543: balance_dirty_state: bdi 8:0: dirty=470 wb=1078 unstable=0 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 260.055793: balance_dirty_state: bdi 8:0: dirty=508 wb=1078 unstable=0 bg_thresh=1079 thresh=2158 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 260.056099: balance_dirty_state: bdi 8:0: dirty=521 wb=1078 unstable=0 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 260.056559: balance_dirty_state: bdi 8:0: dirty=559 wb=1078 unstable=0 bg_thresh=1080 thresh=2160 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 260.056564: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-46% task_weight=77% bdi_bw=56560 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 260.062850: balance_dirty_state: bdi 8:0: dirty=572 wb=1078 unstable=0 bg_thresh=1072 thresh=2144 gap=494 poll_thresh=19 ino=12 dd-2567 [004] 260.062859: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-105% task_weight=77% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 260.070471: balance_dirty_state: bdi 8:0: dirty=572 wb=1078 unstable=0 bg_thresh=1077 thresh=2154 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 260.070478: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 260.078489: balance_dirty_state: bdi 8:0: dirty=572 wb=939 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 260.078510: balance_dirty_state: bdi 8:0: dirty=572 wb=939 unstable=0 bg_thresh=1068 thresh=2136 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 260.078666: balance_dirty_state: bdi 8:0: dirty=598 wb=939 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 260.078836: balance_dirty_state: bdi 8:0: dirty=611 wb=939 unstable=0 bg_thresh=1068 thresh=2136 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 260.079070: balance_dirty_state: bdi 8:0: dirty=624 wb=939 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 260.079312: balance_dirty_state: bdi 8:0: dirty=649 wb=939 unstable=0 bg_thresh=1067 thresh=2135 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 260.079572: balance_dirty_state: bdi 8:0: dirty=649 wb=939 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 260.079836: balance_dirty_state: bdi 8:0: dirty=674 wb=939 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 260.079842: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-26% task_weight=78% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 260.086659: balance_dirty_state: bdi 8:0: dirty=687 wb=939 unstable=0 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=15 ino=12 dd-2567 [004] 260.086664: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-59% task_weight=78% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 260.094551: balance_dirty_state: bdi 8:0: dirty=700 wb=814 unstable=0 bg_thresh=1068 thresh=2137 gap=623 poll_thresh=11 ino=12 dd-2567 [004] 260.094652: balance_dirty_state: bdi 8:0: dirty=700 wb=814 unstable=0 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 260.094765: balance_dirty_state: bdi 8:0: dirty=713 wb=814 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 260.095043: balance_dirty_state: bdi 8:0: dirty=726 wb=814 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 260.095166: balance_dirty_state: bdi 8:0: dirty=751 wb=814 unstable=0 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 260.095296: balance_dirty_state: bdi 8:0: dirty=776 wb=814 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 260.095437: balance_dirty_state: bdi 8:0: dirty=776 wb=814 unstable=0 bg_thresh=1073 thresh=2147 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 260.095586: balance_dirty_state: bdi 8:0: dirty=801 wb=814 unstable=0 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 260.095590: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-61% task_weight=79% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 260.102549: balance_dirty_state: bdi 8:0: dirty=814 wb=700 unstable=0 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=13 ino=12 dd-2567 [004] 260.102665: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 260.102790: balance_dirty_state: bdi 8:0: dirty=840 wb=700 unstable=0 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 260.102921: balance_dirty_state: bdi 8:0: dirty=865 wb=700 unstable=0 bg_thresh=1067 thresh=2134 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 260.103059: balance_dirty_state: bdi 8:0: dirty=890 wb=700 unstable=0 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 260.103206: balance_dirty_state: bdi 8:0: dirty=890 wb=700 unstable=0 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 260.103362: balance_dirty_state: bdi 8:0: dirty=915 wb=700 unstable=0 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 260.103366: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-16% task_weight=79% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 260.110601: balance_dirty_state: bdi 8:0: dirty=928 wb=574 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=14 ino=12 dd-2567 [004] 260.110869: balance_dirty_state: bdi 8:0: dirty=941 wb=574 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 260.111152: balance_dirty_state: bdi 8:0: dirty=979 wb=574 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 260.111448: balance_dirty_state: bdi 8:0: dirty=979 wb=574 unstable=0 bg_thresh=1066 thresh=2133 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 260.112098: balance_dirty_state: bdi 8:0: dirty=1004 wb=574 unstable=0 bg_thresh=1069 thresh=2138 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 260.112429: balance_dirty_state: bdi 8:0: dirty=1029 wb=574 unstable=0 bg_thresh=1071 thresh=2143 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 260.112775: balance_dirty_state: bdi 8:0: dirty=1029 wb=574 unstable=0 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 260.113144: balance_dirty_state: bdi 8:0: dirty=1054 wb=574 unstable=0 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 260.113152: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-62% task_weight=80% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 260.118670: balance_dirty_state: bdi 8:0: dirty=1067 wb=435 unstable=0 bg_thresh=1068 thresh=2137 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 260.118971: balance_dirty_state: bdi 8:0: dirty=1080 wb=435 unstable=0 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 260.119290: balance_dirty_state: bdi 8:0: dirty=675 wb=435 unstable=0 bg_thresh=1068 thresh=2136 gap=1026 poll_thresh=18 ino=12 dd-2567 [000] 260.119613: balance_dirty_state: bdi 8:0: dirty=165 wb=435 unstable=0 bg_thresh=1070 thresh=2140 gap=1540 poll_thresh=19 ino=12 dd-2567 [000] 260.120562: balance_dirty_state: bdi 8:0: dirty=26 wb=678 unstable=0 bg_thresh=1086 thresh=2172 gap=1468 poll_thresh=40 ino=12 dd-2567 [000] 260.120881: balance_dirty_state: bdi 8:0: dirty=76 wb=981 unstable=0 bg_thresh=1088 thresh=2176 gap=1119 poll_thresh=39 ino=12 dd-2567 [000] 260.121323: balance_dirty_state: bdi 8:0: dirty=151 wb=1401 unstable=0 bg_thresh=1087 thresh=2175 gap=623 poll_thresh=34 ino=12 dd-2567 [000] 260.121650: balance_dirty_state: bdi 8:0: dirty=26 wb=1476 unstable=0 bg_thresh=1089 thresh=2179 gap=677 poll_thresh=36 ino=12 dd-2567 [000] 260.122005: balance_dirty_state: bdi 8:0: dirty=1 wb=1740 unstable=0 bg_thresh=1086 thresh=2172 gap=431 poll_thresh=38 ino=12 dd-2567 [000] 260.122007: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1446 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-83% task_gap=-246% task_weight=79% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 260.122033: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1704 wrote=1307 to_write=6885 dd-2567 [000] 260.126381: balance_dirty_state: bdi 8:0: dirty=1 wb=1612 unstable=0 bg_thresh=1082 thresh=2164 gap=551 poll_thresh=38 ino=12 dd-2567 [000] 260.126418: balance_dirty_state: bdi 8:0: dirty=1 wb=1612 unstable=0 bg_thresh=1084 thresh=2169 gap=556 poll_thresh=28 ino=12 dd-2567 [000] 260.126929: balance_dirty_state: bdi 8:0: dirty=27 wb=1612 unstable=0 bg_thresh=1084 thresh=2168 gap=529 poll_thresh=29 ino=12 dd-2567 [000] 260.126937: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1443 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-1% task_gap=-81% task_weight=78% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 260.134360: balance_dirty_state: bdi 8:0: dirty=27 wb=1423 unstable=0 bg_thresh=1079 thresh=2158 gap=708 poll_thresh=29 ino=12 dd-2567 [002] 260.134387: balance_dirty_state: bdi 8:0: dirty=27 wb=1423 unstable=0 bg_thresh=1079 thresh=2158 gap=708 poll_thresh=22 ino=12 dd-2567 [002] 260.134795: balance_dirty_state: bdi 8:0: dirty=40 wb=1423 unstable=0 bg_thresh=1078 thresh=2157 gap=694 poll_thresh=23 ino=12 dd-2567 [002] 260.135227: balance_dirty_state: bdi 8:0: dirty=66 wb=1423 unstable=0 bg_thresh=1079 thresh=2159 gap=670 poll_thresh=24 ino=12 dd-2567 [002] 260.135668: balance_dirty_state: bdi 8:0: dirty=91 wb=1423 unstable=0 bg_thresh=1079 thresh=2158 gap=644 poll_thresh=25 ino=12 dd-2567 [002] 260.136133: balance_dirty_state: bdi 8:0: dirty=116 wb=1423 unstable=0 bg_thresh=1078 thresh=2157 gap=618 poll_thresh=26 ino=12 dd-2567 [002] 260.136611: balance_dirty_state: bdi 8:0: dirty=141 wb=1423 unstable=0 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=27 ino=12 dd-2567 [002] 260.137718: balance_dirty_state: bdi 8:0: dirty=166 wb=1423 unstable=0 bg_thresh=1089 thresh=2178 gap=589 poll_thresh=28 ino=12 dd-2567 [002] 260.138053: balance_dirty_state: bdi 8:0: dirty=191 wb=1423 unstable=0 bg_thresh=1088 thresh=2177 gap=563 poll_thresh=29 ino=12 dd-2567 [002] 260.138501: balance_dirty_state: bdi 8:0: dirty=216 wb=1423 unstable=0 bg_thresh=1088 thresh=2176 gap=537 poll_thresh=30 ino=12 dd-2567 [002] 260.138509: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-33% task_weight=80% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 260.146562: balance_dirty_state: bdi 8:0: dirty=242 wb=1298 unstable=0 bg_thresh=1083 thresh=2166 gap=626 poll_thresh=22 ino=12 dd-2567 [002] 260.146754: balance_dirty_state: bdi 8:0: dirty=255 wb=1298 unstable=0 bg_thresh=1082 thresh=2165 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 260.146956: balance_dirty_state: bdi 8:0: dirty=280 wb=1298 unstable=0 bg_thresh=1083 thresh=2167 gap=589 poll_thresh=24 ino=12 dd-2567 [002] 260.147166: balance_dirty_state: bdi 8:0: dirty=305 wb=1298 unstable=0 bg_thresh=1085 thresh=2171 gap=568 poll_thresh=25 ino=12 dd-2567 [002] 260.147606: balance_dirty_state: bdi 8:0: dirty=330 wb=1298 unstable=0 bg_thresh=1089 thresh=2178 gap=550 poll_thresh=26 ino=12 dd-2567 [002] 260.147829: balance_dirty_state: bdi 8:0: dirty=380 wb=1298 unstable=0 bg_thresh=1088 thresh=2177 gap=499 poll_thresh=27 ino=12 dd-2567 [002] 260.147834: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1520 avg_dirty=1520 bdi_gap=3% task_gap=-75% task_weight=81% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 260.154570: balance_dirty_state: bdi 8:0: dirty=393 wb=1182 unstable=0 bg_thresh=1085 thresh=2170 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 260.154838: balance_dirty_state: bdi 8:0: dirty=419 wb=1182 unstable=0 bg_thresh=1083 thresh=2167 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 260.155407: balance_dirty_state: bdi 8:0: dirty=444 wb=1081 unstable=0 bg_thresh=1081 thresh=2163 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 260.155972: balance_dirty_state: bdi 8:0: dirty=469 wb=1068 unstable=0 bg_thresh=1089 thresh=2178 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 260.156172: balance_dirty_state: bdi 8:0: dirty=495 wb=1068 unstable=0 bg_thresh=1087 thresh=2175 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 260.156379: balance_dirty_state: bdi 8:0: dirty=520 wb=1068 unstable=0 bg_thresh=1088 thresh=2177 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 260.156593: balance_dirty_state: bdi 8:0: dirty=545 wb=1068 unstable=0 bg_thresh=1088 thresh=2176 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 260.156814: balance_dirty_state: bdi 8:0: dirty=570 wb=1068 unstable=0 bg_thresh=1087 thresh=2175 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 260.156818: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=5% task_weight=83% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 260.162499: balance_dirty_state: bdi 8:0: dirty=595 wb=1068 unstable=0 bg_thresh=1090 thresh=2180 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 260.162506: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=56752 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 260.170381: balance_dirty_state: bdi 8:0: dirty=608 wb=943 unstable=0 bg_thresh=1081 thresh=2162 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 260.170515: balance_dirty_state: bdi 8:0: dirty=621 wb=943 unstable=0 bg_thresh=1080 thresh=2161 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 260.170977: balance_dirty_state: bdi 8:0: dirty=634 wb=803 unstable=0 bg_thresh=1088 thresh=2176 gap=739 poll_thresh=17 ino=12 dd-2567 [004] 260.171208: balance_dirty_state: bdi 8:0: dirty=659 wb=803 unstable=0 bg_thresh=1083 thresh=2167 gap=705 poll_thresh=18 ino=12 dd-2567 [004] 260.171412: balance_dirty_state: bdi 8:0: dirty=685 wb=803 unstable=0 bg_thresh=1083 thresh=2166 gap=678 poll_thresh=19 ino=12 dd-2567 [004] 260.171738: balance_dirty_state: bdi 8:0: dirty=685 wb=803 unstable=0 bg_thresh=1083 thresh=2167 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 260.171910: balance_dirty_state: bdi 8:0: dirty=710 wb=803 unstable=0 bg_thresh=1083 thresh=2166 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 260.172091: balance_dirty_state: bdi 8:0: dirty=735 wb=803 unstable=0 bg_thresh=1083 thresh=2166 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 260.172281: balance_dirty_state: bdi 8:0: dirty=760 wb=803 unstable=0 bg_thresh=1082 thresh=2165 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 260.172479: balance_dirty_state: bdi 8:0: dirty=785 wb=803 unstable=0 bg_thresh=1084 thresh=2169 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 260.172891: balance_dirty_state: bdi 8:0: dirty=810 wb=803 unstable=0 bg_thresh=1085 thresh=2171 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 260.173105: balance_dirty_state: bdi 8:0: dirty=835 wb=803 unstable=0 bg_thresh=1087 thresh=2175 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 260.173110: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=3% task_weight=85% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 260.178746: balance_dirty_state: bdi 8:0: dirty=848 wb=675 unstable=0 bg_thresh=1081 thresh=2162 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 260.178999: balance_dirty_state: bdi 8:0: dirty=874 wb=675 unstable=0 bg_thresh=1081 thresh=2163 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 260.179266: balance_dirty_state: bdi 8:0: dirty=887 wb=675 unstable=0 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 260.179495: balance_dirty_state: bdi 8:0: dirty=938 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 260.179682: balance_dirty_state: bdi 8:0: dirty=938 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 260.180033: balance_dirty_state: bdi 8:0: dirty=963 wb=675 unstable=0 bg_thresh=1077 thresh=2155 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 260.180037: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-17% task_weight=86% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 260.186323: balance_dirty_state: bdi 8:0: dirty=976 wb=548 unstable=0 bg_thresh=1079 thresh=2158 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 260.186484: balance_dirty_state: bdi 8:0: dirty=989 wb=548 unstable=0 bg_thresh=1080 thresh=2160 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 260.186650: balance_dirty_state: bdi 8:0: dirty=1014 wb=548 unstable=0 bg_thresh=1080 thresh=2160 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 260.186825: balance_dirty_state: bdi 8:0: dirty=1039 wb=548 unstable=0 bg_thresh=1082 thresh=2164 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 260.187004: balance_dirty_state: bdi 8:0: dirty=1064 wb=548 unstable=0 bg_thresh=1079 thresh=2158 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 260.187405: balance_dirty_state: bdi 8:0: dirty=1089 wb=548 unstable=0 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 260.187410: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-43% task_weight=86% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [006] 260.190522: writeback_single_inode: bdi 8:0: ino=12 state= age=1776 wrote=1096 to_write=7096 dd-2567 [004] 260.194324: balance_dirty_state: bdi 8:0: dirty=14 wb=1510 unstable=0 bg_thresh=1082 thresh=2164 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 260.194518: balance_dirty_state: bdi 8:0: dirty=27 wb=1510 unstable=0 bg_thresh=1081 thresh=2163 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 260.194689: balance_dirty_state: bdi 8:0: dirty=40 wb=1510 unstable=0 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 260.194920: balance_dirty_state: bdi 8:0: dirty=65 wb=1510 unstable=0 bg_thresh=1083 thresh=2167 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 260.195101: balance_dirty_state: bdi 8:0: dirty=90 wb=1510 unstable=0 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 260.195519: balance_dirty_state: bdi 8:0: dirty=115 wb=1510 unstable=0 bg_thresh=1086 thresh=2172 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 260.195798: balance_dirty_state: bdi 8:0: dirty=115 wb=1510 unstable=0 bg_thresh=1085 thresh=2171 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 260.196392: balance_dirty_state: bdi 8:0: dirty=140 wb=1510 unstable=0 bg_thresh=1086 thresh=2173 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 260.196398: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-19% task_gap=-126% task_weight=87% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 260.202108: balance_dirty_state: bdi 8:0: dirty=140 wb=1446 unstable=0 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=24 ino=12 dd-2567 [005] 260.202125: balance_dirty_state: bdi 8:0: dirty=140 wb=1446 unstable=0 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=18 ino=12 dd-2567 [005] 260.202291: balance_dirty_state: bdi 8:0: dirty=165 wb=1446 unstable=0 bg_thresh=1077 thresh=2155 gap=544 poll_thresh=19 ino=12 dd-2567 [005] 260.202463: balance_dirty_state: bdi 8:0: dirty=165 wb=1446 unstable=0 bg_thresh=1080 thresh=2160 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 260.202693: balance_dirty_state: bdi 8:0: dirty=203 wb=1446 unstable=0 bg_thresh=1084 thresh=2169 gap=520 poll_thresh=21 ino=12 dd-2567 [005] 260.202699: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-45% task_weight=86% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 260.214336: balance_dirty_state: bdi 8:0: dirty=216 wb=1182 unstable=0 bg_thresh=1048 thresh=2096 gap=698 poll_thresh=16 ino=12 dd-2567 [005] 260.214577: balance_dirty_state: bdi 8:0: dirty=229 wb=1182 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=17 ino=12 dd-2567 [005] 260.214829: balance_dirty_state: bdi 8:0: dirty=255 wb=1182 unstable=0 bg_thresh=1047 thresh=2094 gap=657 poll_thresh=18 ino=12 dd-2567 [005] 260.215098: balance_dirty_state: bdi 8:0: dirty=268 wb=1182 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 260.215379: balance_dirty_state: bdi 8:0: dirty=294 wb=1182 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=20 ino=12 dd-2567 [005] 260.215678: balance_dirty_state: bdi 8:0: dirty=307 wb=1182 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 260.215993: balance_dirty_state: bdi 8:0: dirty=333 wb=1182 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 260.216576: balance_dirty_state: bdi 8:0: dirty=346 wb=1182 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 260.216910: balance_dirty_state: bdi 8:0: dirty=371 wb=1182 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 260.217269: balance_dirty_state: bdi 8:0: dirty=396 wb=1107 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=25 ino=12 dd-2567 [005] 260.217647: balance_dirty_state: bdi 8:0: dirty=409 wb=1107 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=26 ino=12 dd-2567 [005] 260.218056: balance_dirty_state: bdi 8:0: dirty=435 wb=1107 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=27 ino=12 dd-2567 [005] 260.218452: balance_dirty_state: bdi 8:0: dirty=460 wb=1107 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=28 ino=12 dd-2567 [005] 260.218858: balance_dirty_state: bdi 8:0: dirty=510 wb=1107 unstable=0 bg_thresh=1055 thresh=2111 gap=494 poll_thresh=29 ino=12 dd-2567 [005] 260.218866: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-110% task_weight=89% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [005] 260.226023: balance_dirty_state: bdi 8:0: dirty=510 wb=979 unstable=0 bg_thresh=1074 thresh=2148 gap=659 poll_thresh=29 ino=12 dd-2567 [005] 260.226037: balance_dirty_state: bdi 8:0: dirty=510 wb=979 unstable=0 bg_thresh=1074 thresh=2148 gap=659 poll_thresh=22 ino=12 dd-2567 [005] 260.226222: balance_dirty_state: bdi 8:0: dirty=535 wb=979 unstable=0 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=23 ino=12 dd-2567 [005] 260.226416: balance_dirty_state: bdi 8:0: dirty=560 wb=979 unstable=0 bg_thresh=1076 thresh=2152 gap=613 poll_thresh=24 ino=12 dd-2567 [005] 260.226617: balance_dirty_state: bdi 8:0: dirty=585 wb=979 unstable=0 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=25 ino=12 dd-2567 [005] 260.226983: balance_dirty_state: bdi 8:0: dirty=610 wb=979 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=26 ino=12 dd-2567 [005] 260.227199: balance_dirty_state: bdi 8:0: dirty=635 wb=979 unstable=0 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=27 ino=12 dd-2567 [005] 260.227203: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 260.234215: balance_dirty_state: bdi 8:0: dirty=635 wb=841 unstable=0 bg_thresh=1073 thresh=2147 gap=671 poll_thresh=20 ino=12 dd-2567 [005] 260.234383: balance_dirty_state: bdi 8:0: dirty=660 wb=841 unstable=0 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=21 ino=12 dd-2567 [005] 260.234559: balance_dirty_state: bdi 8:0: dirty=685 wb=841 unstable=0 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=22 ino=12 dd-2567 [005] 260.234743: balance_dirty_state: bdi 8:0: dirty=710 wb=841 unstable=0 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 260.234941: balance_dirty_state: bdi 8:0: dirty=736 wb=841 unstable=0 bg_thresh=1071 thresh=2143 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 260.235148: balance_dirty_state: bdi 8:0: dirty=762 wb=841 unstable=0 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 260.235363: balance_dirty_state: bdi 8:0: dirty=788 wb=841 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=26 ino=12 dd-2567 [005] 260.235368: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-117% task_weight=90% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 260.242002: balance_dirty_state: bdi 8:0: dirty=788 wb=715 unstable=0 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=26 ino=12 dd-2567 [005] 260.242033: balance_dirty_state: bdi 8:0: dirty=788 wb=715 unstable=0 bg_thresh=1073 thresh=2147 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 260.242218: balance_dirty_state: bdi 8:0: dirty=813 wb=715 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=20 ino=12 dd-2567 [005] 260.242384: balance_dirty_state: bdi 8:0: dirty=838 wb=715 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 260.242720: balance_dirty_state: bdi 8:0: dirty=863 wb=715 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 260.242899: balance_dirty_state: bdi 8:0: dirty=863 wb=715 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 260.243098: balance_dirty_state: bdi 8:0: dirty=914 wb=715 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=24 ino=12 dd-2567 [005] 260.243102: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-111% task_weight=89% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 260.249985: balance_dirty_state: bdi 8:0: dirty=914 wb=600 unstable=0 bg_thresh=1075 thresh=2150 gap=636 poll_thresh=24 ino=12 dd-2567 [005] 260.250016: balance_dirty_state: bdi 8:0: dirty=914 wb=600 unstable=0 bg_thresh=1075 thresh=2150 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 260.250195: balance_dirty_state: bdi 8:0: dirty=914 wb=600 unstable=0 bg_thresh=1075 thresh=2150 gap=636 poll_thresh=19 ino=12 dd-2567 [005] 260.250357: balance_dirty_state: bdi 8:0: dirty=939 wb=600 unstable=0 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 260.250525: balance_dirty_state: bdi 8:0: dirty=964 wb=600 unstable=0 bg_thresh=1074 thresh=2148 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 260.250700: balance_dirty_state: bdi 8:0: dirty=989 wb=600 unstable=0 bg_thresh=1076 thresh=2153 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 260.250884: balance_dirty_state: bdi 8:0: dirty=1014 wb=600 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 260.251076: balance_dirty_state: bdi 8:0: dirty=1027 wb=600 unstable=0 bg_thresh=1075 thresh=2150 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 260.251081: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 260.258156: balance_dirty_state: bdi 8:0: dirty=1052 wb=474 unstable=0 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=18 ino=12 dd-2567 [005] 260.258308: balance_dirty_state: bdi 8:0: dirty=1077 wb=474 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 260.258477: balance_dirty_state: bdi 8:0: dirty=796 wb=474 unstable=0 bg_thresh=1075 thresh=2150 gap=880 poll_thresh=20 ino=12 dd-2567 [005] 260.258934: balance_dirty_state: bdi 8:0: dirty=13 wb=474 unstable=0 bg_thresh=1077 thresh=2154 gap=1667 poll_thresh=21 ino=12 dd-2567 [005] 260.259272: balance_dirty_state: bdi 8:0: dirty=38 wb=793 unstable=0 bg_thresh=1076 thresh=2153 gap=1322 poll_thresh=41 ino=12 dd-2567 [005] 260.259591: balance_dirty_state: bdi 8:0: dirty=64 wb=1084 unstable=0 bg_thresh=1072 thresh=2145 gap=997 poll_thresh=37 ino=12 dd-2567 [005] 260.259944: balance_dirty_state: bdi 8:0: dirty=494 wb=1084 unstable=0 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=39 ino=12 dd-2567 [005] 260.260389: balance_dirty_state: bdi 8:0: dirty=1 wb=1084 unstable=0 bg_thresh=1072 thresh=2145 gap=1060 poll_thresh=41 ino=12 dd-2567 [005] 260.260756: balance_dirty_state: bdi 8:0: dirty=51 wb=1400 unstable=0 bg_thresh=1075 thresh=2151 gap=700 poll_thresh=43 ino=12 dd-2567 [005] 260.261310: balance_dirty_state: bdi 8:0: dirty=0 wb=1691 unstable=0 bg_thresh=1074 thresh=2148 gap=457 poll_thresh=45 ino=12 dd-2567 [005] 260.261311: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1427 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-228% task_weight=75% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [006] 260.261351: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1392 to_write=6800 dd-2567 [005] 260.265951: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1076 thresh=2152 gap=436 poll_thresh=45 ino=12 dd-2567 [005] 260.265960: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1431 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-95% task_gap=-265% task_weight=75% bdi_bw=57016 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [005] 260.273992: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=45 ino=12 dd-2567 [005] 260.274017: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=34 ino=12 dd-2567 [005] 260.274480: balance_dirty_state: bdi 8:0: dirty=13 wb=1602 unstable=0 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=36 ino=12 dd-2567 [005] 260.274486: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1426 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-143% task_weight=75% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 260.281907: balance_dirty_state: bdi 8:0: dirty=13 wb=1387 unstable=0 bg_thresh=1074 thresh=2149 gap=749 poll_thresh=36 ino=12 dd-2567 [005] 260.281937: balance_dirty_state: bdi 8:0: dirty=13 wb=1387 unstable=0 bg_thresh=1074 thresh=2149 gap=749 poll_thresh=27 ino=12 dd-2567 [005] 260.282301: balance_dirty_state: bdi 8:0: dirty=38 wb=1387 unstable=0 bg_thresh=1074 thresh=2148 gap=723 poll_thresh=28 ino=12 dd-2567 [005] 260.282672: balance_dirty_state: bdi 8:0: dirty=88 wb=1387 unstable=0 bg_thresh=1073 thresh=2147 gap=672 poll_thresh=29 ino=12 dd-2567 [005] 260.283052: balance_dirty_state: bdi 8:0: dirty=113 wb=1387 unstable=0 bg_thresh=1073 thresh=2146 gap=646 poll_thresh=30 ino=12 dd-2567 [005] 260.283446: balance_dirty_state: bdi 8:0: dirty=138 wb=1387 unstable=0 bg_thresh=1075 thresh=2150 gap=625 poll_thresh=31 ino=12 dd-2567 [005] 260.283852: balance_dirty_state: bdi 8:0: dirty=163 wb=1387 unstable=0 bg_thresh=1074 thresh=2149 gap=599 poll_thresh=32 ino=12 dd-2567 [005] 260.284284: balance_dirty_state: bdi 8:0: dirty=213 wb=1387 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=34 ino=12 dd-2567 [005] 260.284993: balance_dirty_state: bdi 8:0: dirty=226 wb=1387 unstable=0 bg_thresh=1076 thresh=2153 gap=540 poll_thresh=36 ino=12 dd-2567 [005] 260.285494: balance_dirty_state: bdi 8:0: dirty=265 wb=1387 unstable=0 bg_thresh=1076 thresh=2152 gap=500 poll_thresh=38 ino=12 dd-2567 [005] 260.285501: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-139% task_weight=77% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 260.289859: balance_dirty_state: bdi 8:0: dirty=265 wb=1260 unstable=0 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=38 ino=12 dd-2567 [005] 260.289886: balance_dirty_state: bdi 8:0: dirty=265 wb=1260 unstable=0 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=28 ino=12 dd-2567 [005] 260.290147: balance_dirty_state: bdi 8:0: dirty=315 wb=1260 unstable=0 bg_thresh=1075 thresh=2151 gap=576 poll_thresh=29 ino=12 dd-2567 [005] 260.290388: balance_dirty_state: bdi 8:0: dirty=340 wb=1260 unstable=0 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=30 ino=12 dd-2567 [005] 260.290634: balance_dirty_state: bdi 8:0: dirty=365 wb=1260 unstable=0 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=31 ino=12 dd-2567 [005] 260.290639: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-100% task_weight=78% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 260.297842: balance_dirty_state: bdi 8:0: dirty=365 wb=1133 unstable=0 bg_thresh=1074 thresh=2148 gap=650 poll_thresh=31 ino=12 dd-2567 [005] 260.297869: balance_dirty_state: bdi 8:0: dirty=365 wb=1133 unstable=0 bg_thresh=1074 thresh=2148 gap=650 poll_thresh=23 ino=12 dd-2567 [005] 260.298089: balance_dirty_state: bdi 8:0: dirty=390 wb=1133 unstable=0 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=24 ino=12 dd-2567 [005] 260.298289: balance_dirty_state: bdi 8:0: dirty=415 wb=1133 unstable=0 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=25 ino=12 dd-2567 [005] 260.298496: balance_dirty_state: bdi 8:0: dirty=440 wb=1133 unstable=0 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=26 ino=12 dd-2567 [005] 260.298713: balance_dirty_state: bdi 8:0: dirty=465 wb=1133 unstable=0 bg_thresh=1075 thresh=2150 gap=552 poll_thresh=27 ino=12 dd-2567 [005] 260.299097: balance_dirty_state: bdi 8:0: dirty=490 wb=1133 unstable=0 bg_thresh=1074 thresh=2149 gap=526 poll_thresh=28 ino=12 dd-2567 [005] 260.299101: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-59% task_weight=79% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 260.306022: balance_dirty_state: bdi 8:0: dirty=515 wb=1016 unstable=0 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 260.306197: balance_dirty_state: bdi 8:0: dirty=540 wb=1016 unstable=0 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=22 ino=12 dd-2567 [005] 260.306382: balance_dirty_state: bdi 8:0: dirty=565 wb=1016 unstable=0 bg_thresh=1073 thresh=2147 gap=566 poll_thresh=23 ino=12 dd-2567 [005] 260.306575: balance_dirty_state: bdi 8:0: dirty=590 wb=1016 unstable=0 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 260.306783: balance_dirty_state: bdi 8:0: dirty=603 wb=1016 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=25 ino=12 dd-2567 [005] 260.306787: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-63% task_weight=79% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 260.313992: balance_dirty_state: bdi 8:0: dirty=628 wb=877 unstable=0 bg_thresh=1074 thresh=2149 gap=644 poll_thresh=19 ino=12 dd-2567 [005] 260.314152: balance_dirty_state: bdi 8:0: dirty=653 wb=877 unstable=0 bg_thresh=1074 thresh=2149 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 260.314321: balance_dirty_state: bdi 8:0: dirty=653 wb=877 unstable=0 bg_thresh=1074 thresh=2148 gap=618 poll_thresh=21 ino=12 dd-2567 [005] 260.314498: balance_dirty_state: bdi 8:0: dirty=678 wb=877 unstable=0 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=22 ino=12 dd-2567 [005] 260.314690: balance_dirty_state: bdi 8:0: dirty=729 wb=877 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 260.314889: balance_dirty_state: bdi 8:0: dirty=742 wb=877 unstable=0 bg_thresh=1075 thresh=2150 gap=531 poll_thresh=24 ino=12 dd-2567 [005] 260.314894: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 260.322151: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 260.322321: balance_dirty_state: bdi 8:0: dirty=792 wb=777 unstable=0 bg_thresh=1077 thresh=2154 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 260.322500: balance_dirty_state: bdi 8:0: dirty=817 wb=777 unstable=0 bg_thresh=1079 thresh=2159 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 260.322686: balance_dirty_state: bdi 8:0: dirty=817 wb=777 unstable=0 bg_thresh=1079 thresh=2159 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 260.322885: balance_dirty_state: bdi 8:0: dirty=842 wb=777 unstable=0 bg_thresh=1082 thresh=2164 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 260.323090: balance_dirty_state: bdi 8:0: dirty=867 wb=777 unstable=0 bg_thresh=1081 thresh=2163 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 260.323095: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-46% task_weight=80% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.329913: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1065 thresh=2130 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 260.330084: balance_dirty_state: bdi 8:0: dirty=917 wb=652 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 260.330339: balance_dirty_state: bdi 8:0: dirty=917 wb=652 unstable=0 bg_thresh=1067 thresh=2135 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 260.330606: balance_dirty_state: bdi 8:0: dirty=942 wb=652 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 260.330812: balance_dirty_state: bdi 8:0: dirty=967 wb=652 unstable=0 bg_thresh=1072 thresh=2145 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 260.330819: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 260.337807: balance_dirty_state: bdi 8:0: dirty=992 wb=524 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 260.337992: balance_dirty_state: bdi 8:0: dirty=992 wb=524 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 260.338412: balance_dirty_state: bdi 8:0: dirty=1017 wb=499 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 260.338659: balance_dirty_state: bdi 8:0: dirty=1042 wb=373 unstable=0 bg_thresh=1060 thresh=2120 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 260.338922: balance_dirty_state: bdi 8:0: dirty=1055 wb=373 unstable=0 bg_thresh=1058 thresh=2116 gap=688 poll_thresh=20 ino=12 dd-2567 [004] 260.339169: balance_dirty_state: bdi 8:0: dirty=1093 wb=373 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 260.339446: balance_dirty_state: bdi 8:0: dirty=729 wb=373 unstable=0 bg_thresh=1048 thresh=2097 gap=995 poll_thresh=22 ino=12 dd-2567 [004] 260.339727: balance_dirty_state: bdi 8:0: dirty=178 wb=373 unstable=0 bg_thresh=1050 thresh=2100 gap=1549 poll_thresh=23 ino=12 dd-2567 [004] 260.340257: balance_dirty_state: bdi 8:0: dirty=39 wb=373 unstable=0 bg_thresh=1052 thresh=2105 gap=1693 poll_thresh=40 ino=12 dd-2567 [004] 260.340788: balance_dirty_state: bdi 8:0: dirty=91 wb=662 unstable=0 bg_thresh=1051 thresh=2102 gap=1349 poll_thresh=42 ino=12 dd-2567 [004] 260.341259: balance_dirty_state: bdi 8:0: dirty=117 wb=875 unstable=0 bg_thresh=1050 thresh=2100 gap=1108 poll_thresh=37 ino=12 dd-2567 [004] 260.342002: balance_dirty_state: bdi 8:0: dirty=143 wb=1340 unstable=0 bg_thresh=1062 thresh=2125 gap=642 poll_thresh=34 ino=12 dd-2567 [004] 260.342460: balance_dirty_state: bdi 8:0: dirty=13 wb=1505 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=36 ino=12 dd-2567 [004] 260.342969: balance_dirty_state: bdi 8:0: dirty=13 wb=1724 unstable=0 bg_thresh=1060 thresh=2120 gap=383 poll_thresh=38 ino=12 dd-2567 [004] 260.342971: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-93% task_gap=-267% task_weight=81% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 260.343020: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1363 to_write=6829 dd-2567 [004] 260.349672: balance_dirty_state: bdi 8:0: dirty=13 wb=1637 unstable=0 bg_thresh=1047 thresh=2095 gap=445 poll_thresh=38 ino=12 dd-2567 [004] 260.349678: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-210% task_weight=82% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 260.357647: balance_dirty_state: bdi 8:0: dirty=13 wb=1484 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=38 ino=12 dd-2567 [004] 260.357668: balance_dirty_state: bdi 8:0: dirty=13 wb=1484 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 260.357903: balance_dirty_state: bdi 8:0: dirty=38 wb=1484 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 260.358141: balance_dirty_state: bdi 8:0: dirty=63 wb=1484 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 260.358387: balance_dirty_state: bdi 8:0: dirty=88 wb=1484 unstable=0 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 260.358644: balance_dirty_state: bdi 8:0: dirty=113 wb=1484 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 260.358648: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-112% task_weight=83% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 260.365581: balance_dirty_state: bdi 8:0: dirty=113 wb=1370 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=32 ino=12 dd-2567 [004] 260.365613: balance_dirty_state: bdi 8:0: dirty=126 wb=1370 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 260.365825: balance_dirty_state: bdi 8:0: dirty=139 wb=1370 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 260.366207: balance_dirty_state: bdi 8:0: dirty=165 wb=1370 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 260.366430: balance_dirty_state: bdi 8:0: dirty=204 wb=1370 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 260.366663: balance_dirty_state: bdi 8:0: dirty=230 wb=1370 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 260.366667: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-71% task_weight=84% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 260.373763: balance_dirty_state: bdi 8:0: dirty=255 wb=1245 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 260.373935: balance_dirty_state: bdi 8:0: dirty=280 wb=1245 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 260.374114: balance_dirty_state: bdi 8:0: dirty=305 wb=1245 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 260.374309: balance_dirty_state: bdi 8:0: dirty=330 wb=1245 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 260.374515: balance_dirty_state: bdi 8:0: dirty=356 wb=1245 unstable=0 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 260.374520: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=57784 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 260.381713: balance_dirty_state: bdi 8:0: dirty=382 wb=1107 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 260.381881: balance_dirty_state: bdi 8:0: dirty=395 wb=1107 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 260.382058: balance_dirty_state: bdi 8:0: dirty=408 wb=1107 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 260.382397: balance_dirty_state: bdi 8:0: dirty=433 wb=1107 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 260.382588: balance_dirty_state: bdi 8:0: dirty=458 wb=1107 unstable=0 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 260.382786: balance_dirty_state: bdi 8:0: dirty=483 wb=1107 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 260.382791: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 260.389594: balance_dirty_state: bdi 8:0: dirty=483 wb=980 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 260.389619: balance_dirty_state: bdi 8:0: dirty=483 wb=980 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 260.389777: balance_dirty_state: bdi 8:0: dirty=508 wb=980 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 260.389935: balance_dirty_state: bdi 8:0: dirty=508 wb=980 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 260.390101: balance_dirty_state: bdi 8:0: dirty=533 wb=980 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 260.390273: balance_dirty_state: bdi 8:0: dirty=558 wb=980 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 260.390464: balance_dirty_state: bdi 8:0: dirty=584 wb=980 unstable=0 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 260.390662: balance_dirty_state: bdi 8:0: dirty=610 wb=980 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 260.390667: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=86% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 260.397710: balance_dirty_state: bdi 8:0: dirty=623 wb=855 unstable=0 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 260.397867: balance_dirty_state: bdi 8:0: dirty=661 wb=855 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 260.398031: balance_dirty_state: bdi 8:0: dirty=661 wb=855 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 260.398201: balance_dirty_state: bdi 8:0: dirty=686 wb=855 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 260.398545: balance_dirty_state: bdi 8:0: dirty=711 wb=855 unstable=0 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 260.398734: balance_dirty_state: bdi 8:0: dirty=736 wb=855 unstable=0 bg_thresh=1056 thresh=2112 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 260.398738: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.405778: balance_dirty_state: bdi 8:0: dirty=761 wb=616 unstable=0 bg_thresh=1048 thresh=2097 gap=720 poll_thresh=17 ino=12 dd-2567 [004] 260.406001: balance_dirty_state: bdi 8:0: dirty=761 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=735 poll_thresh=18 ino=12 dd-2567 [004] 260.406228: balance_dirty_state: bdi 8:0: dirty=786 wb=603 unstable=0 bg_thresh=1047 thresh=2094 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 260.406391: balance_dirty_state: bdi 8:0: dirty=811 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=685 poll_thresh=20 ino=12 dd-2567 [004] 260.406561: balance_dirty_state: bdi 8:0: dirty=836 wb=603 unstable=0 bg_thresh=1052 thresh=2104 gap=665 poll_thresh=21 ino=12 dd-2567 [004] 260.406738: balance_dirty_state: bdi 8:0: dirty=861 wb=603 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 260.406925: balance_dirty_state: bdi 8:0: dirty=861 wb=603 unstable=0 bg_thresh=1051 thresh=2102 gap=638 poll_thresh=23 ino=12 dd-2567 [004] 260.407123: balance_dirty_state: bdi 8:0: dirty=887 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 260.407329: balance_dirty_state: bdi 8:0: dirty=913 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 260.407701: balance_dirty_state: bdi 8:0: dirty=939 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 260.407924: balance_dirty_state: bdi 8:0: dirty=965 wb=603 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 260.408155: balance_dirty_state: bdi 8:0: dirty=990 wb=603 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 260.408159: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=87% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 260.413421: balance_dirty_state: bdi 8:0: dirty=990 wb=478 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 260.413456: balance_dirty_state: bdi 8:0: dirty=990 wb=478 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 260.413753: balance_dirty_state: bdi 8:0: dirty=1015 wb=478 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 260.414030: balance_dirty_state: bdi 8:0: dirty=1053 wb=478 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 260.414223: balance_dirty_state: bdi 8:0: dirty=1078 wb=478 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 260.414517: balance_dirty_state: bdi 8:0: dirty=481 wb=478 unstable=0 bg_thresh=1052 thresh=2105 gap=1146 poll_thresh=25 ino=12 dd-2567 [004] 260.414937: balance_dirty_state: bdi 8:0: dirty=13 wb=478 unstable=0 bg_thresh=1053 thresh=2106 gap=1615 poll_thresh=34 ino=12 dd-2567 [004] 260.415426: balance_dirty_state: bdi 8:0: dirty=63 wb=643 unstable=0 bg_thresh=1052 thresh=2104 gap=1398 poll_thresh=41 ino=12 dd-2567 [004] 260.416445: balance_dirty_state: bdi 8:0: dirty=88 wb=1238 unstable=0 bg_thresh=1089 thresh=2178 gap=852 poll_thresh=38 ino=12 dd-2567 [004] 260.416910: balance_dirty_state: bdi 8:0: dirty=138 wb=1505 unstable=0 bg_thresh=1091 thresh=2182 gap=539 poll_thresh=40 ino=12 dd-2567 [004] 260.416912: balance_dirty_pages: bdi 8:0: bdi_limit=1530 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-35% task_weight=88% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 260.417159: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1245 to_write=6947 dd-2567 [004] 260.421696: balance_dirty_state: bdi 8:0: dirty=38 wb=1581 unstable=0 bg_thresh=1086 thresh=2173 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 260.421942: balance_dirty_state: bdi 8:0: dirty=63 wb=1581 unstable=0 bg_thresh=1086 thresh=2172 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 260.421946: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1437 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-20% task_gap=-129% task_weight=88% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 260.429394: balance_dirty_state: bdi 8:0: dirty=63 wb=1466 unstable=0 bg_thresh=1082 thresh=2164 gap=635 poll_thresh=31 ino=12 dd-2567 [000] 260.429414: balance_dirty_state: bdi 8:0: dirty=63 wb=1466 unstable=0 bg_thresh=1082 thresh=2164 gap=635 poll_thresh=23 ino=12 dd-2567 [000] 260.429619: balance_dirty_state: bdi 8:0: dirty=88 wb=1466 unstable=0 bg_thresh=1082 thresh=2164 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 260.429832: balance_dirty_state: bdi 8:0: dirty=113 wb=1466 unstable=0 bg_thresh=1084 thresh=2169 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 260.430053: balance_dirty_state: bdi 8:0: dirty=138 wb=1466 unstable=0 bg_thresh=1087 thresh=2174 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 260.430284: balance_dirty_state: bdi 8:0: dirty=163 wb=1466 unstable=0 bg_thresh=1086 thresh=2173 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 260.430522: balance_dirty_state: bdi 8:0: dirty=188 wb=1466 unstable=0 bg_thresh=1088 thresh=2177 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 260.430527: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-41% task_weight=89% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 260.437689: balance_dirty_state: bdi 8:0: dirty=213 wb=1336 unstable=0 bg_thresh=1080 thresh=2161 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 260.437875: balance_dirty_state: bdi 8:0: dirty=238 wb=1336 unstable=0 bg_thresh=1083 thresh=2166 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 260.438068: balance_dirty_state: bdi 8:0: dirty=263 wb=1336 unstable=0 bg_thresh=1085 thresh=2171 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 260.438271: balance_dirty_state: bdi 8:0: dirty=288 wb=1336 unstable=0 bg_thresh=1088 thresh=2176 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 260.438483: balance_dirty_state: bdi 8:0: dirty=313 wb=1336 unstable=0 bg_thresh=1087 thresh=2175 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 260.438488: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=-1% task_weight=90% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 260.445480: balance_dirty_state: bdi 8:0: dirty=313 wb=1234 unstable=0 bg_thresh=1082 thresh=2165 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 260.445639: balance_dirty_state: bdi 8:0: dirty=338 wb=1234 unstable=0 bg_thresh=1085 thresh=2170 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 260.445805: balance_dirty_state: bdi 8:0: dirty=363 wb=1234 unstable=0 bg_thresh=1087 thresh=2175 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 260.445979: balance_dirty_state: bdi 8:0: dirty=388 wb=1234 unstable=0 bg_thresh=1087 thresh=2175 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 260.446161: balance_dirty_state: bdi 8:0: dirty=413 wb=1234 unstable=0 bg_thresh=1087 thresh=2174 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 260.446166: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-43% task_weight=89% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 260.453487: balance_dirty_state: bdi 8:0: dirty=413 wb=1109 unstable=0 bg_thresh=1082 thresh=2165 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 260.453700: balance_dirty_state: bdi 8:0: dirty=438 wb=1109 unstable=0 bg_thresh=1079 thresh=2158 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 260.454029: balance_dirty_state: bdi 8:0: dirty=463 wb=1109 unstable=0 bg_thresh=1079 thresh=2158 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 260.454204: balance_dirty_state: bdi 8:0: dirty=488 wb=1109 unstable=0 bg_thresh=1078 thresh=2157 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 260.454443: balance_dirty_state: bdi 8:0: dirty=513 wb=1109 unstable=0 bg_thresh=1081 thresh=2162 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 260.454448: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-14% task_weight=90% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 260.461422: balance_dirty_state: bdi 8:0: dirty=513 wb=980 unstable=0 bg_thresh=1073 thresh=2147 gap=654 poll_thresh=16 ino=12 dd-2567 [000] 260.461639: balance_dirty_state: bdi 8:0: dirty=538 wb=980 unstable=0 bg_thresh=1073 thresh=2147 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 260.461851: balance_dirty_state: bdi 8:0: dirty=563 wb=980 unstable=0 bg_thresh=1076 thresh=2152 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 260.462012: balance_dirty_state: bdi 8:0: dirty=563 wb=980 unstable=0 bg_thresh=1078 thresh=2157 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 260.462179: balance_dirty_state: bdi 8:0: dirty=588 wb=980 unstable=0 bg_thresh=1078 thresh=2157 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 260.462648: balance_dirty_state: bdi 8:0: dirty=601 wb=852 unstable=0 bg_thresh=1070 thresh=2140 gap=687 poll_thresh=21 ino=12 dd-2567 [000] 260.462982: balance_dirty_state: bdi 8:0: dirty=614 wb=852 unstable=0 bg_thresh=1064 thresh=2128 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 260.463300: balance_dirty_state: bdi 8:0: dirty=639 wb=852 unstable=0 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 260.463502: balance_dirty_state: bdi 8:0: dirty=664 wb=852 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 260.463722: balance_dirty_state: bdi 8:0: dirty=702 wb=852 unstable=0 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 260.464151: balance_dirty_state: bdi 8:0: dirty=728 wb=852 unstable=0 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 260.464417: balance_dirty_state: bdi 8:0: dirty=754 wb=852 unstable=0 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 260.464422: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-53% task_weight=90% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 260.469461: balance_dirty_state: bdi 8:0: dirty=780 wb=852 unstable=0 bg_thresh=1055 thresh=2110 gap=478 poll_thresh=20 ino=12 dd-2567 [000] 260.469466: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-69% task_weight=91% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 260.477484: balance_dirty_state: bdi 8:0: dirty=799 wb=720 unstable=0 bg_thresh=1066 thresh=2132 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 260.477686: balance_dirty_state: bdi 8:0: dirty=824 wb=720 unstable=0 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 260.477899: balance_dirty_state: bdi 8:0: dirty=824 wb=643 unstable=0 bg_thresh=1068 thresh=2137 gap=670 poll_thresh=17 ino=12 dd-2567 [004] 260.478341: balance_dirty_state: bdi 8:0: dirty=849 wb=605 unstable=0 bg_thresh=1067 thresh=2134 gap=680 poll_thresh=18 ino=12 dd-2567 [004] 260.478584: balance_dirty_state: bdi 8:0: dirty=874 wb=605 unstable=0 bg_thresh=1069 thresh=2139 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 260.478765: balance_dirty_state: bdi 8:0: dirty=899 wb=605 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 260.478949: balance_dirty_state: bdi 8:0: dirty=912 wb=605 unstable=0 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 260.479139: balance_dirty_state: bdi 8:0: dirty=938 wb=605 unstable=0 bg_thresh=1072 thresh=2145 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 260.479427: balance_dirty_state: bdi 8:0: dirty=951 wb=605 unstable=0 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 260.479986: balance_dirty_state: bdi 8:0: dirty=977 wb=605 unstable=0 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 260.480311: balance_dirty_state: bdi 8:0: dirty=1003 wb=605 unstable=0 bg_thresh=1072 thresh=2144 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 260.480644: balance_dirty_state: bdi 8:0: dirty=1029 wb=605 unstable=0 bg_thresh=1071 thresh=2142 gap=508 poll_thresh=26 ino=12 dd-2567 [004] 260.480651: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-37% task_weight=92% bdi_bw=58876 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 260.489496: balance_dirty_state: bdi 8:0: dirty=1058 wb=478 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 260.489668: balance_dirty_state: bdi 8:0: dirty=1058 wb=478 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 260.489929: balance_dirty_state: bdi 8:0: dirty=1083 wb=478 unstable=0 bg_thresh=1066 thresh=2132 gap=571 poll_thresh=21 ino=12 flush-8:0-2536 [004] 260.491985: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1091 to_write=7101 dd-2567 [004] 260.492180: balance_dirty_state: bdi 8:0: dirty=11 wb=1563 unstable=0 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 260.492371: balance_dirty_state: bdi 8:0: dirty=37 wb=1563 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 260.492375: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-21% task_gap=-121% task_weight=79% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 260.497156: balance_dirty_state: bdi 8:0: dirty=37 wb=1424 unstable=0 bg_thresh=1060 thresh=2120 gap=659 poll_thresh=23 ino=12 dd-2567 [004] 260.497210: balance_dirty_state: bdi 8:0: dirty=37 wb=1424 unstable=0 bg_thresh=1060 thresh=2120 gap=659 poll_thresh=17 ino=12 dd-2567 [004] 260.497358: balance_dirty_state: bdi 8:0: dirty=62 wb=1424 unstable=0 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 260.497510: balance_dirty_state: bdi 8:0: dirty=87 wb=1424 unstable=0 bg_thresh=1062 thresh=2125 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 260.497670: balance_dirty_state: bdi 8:0: dirty=87 wb=1424 unstable=0 bg_thresh=1065 thresh=2130 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 260.497836: balance_dirty_state: bdi 8:0: dirty=112 wb=1424 unstable=0 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 260.498176: balance_dirty_state: bdi 8:0: dirty=137 wb=1424 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 260.498360: balance_dirty_state: bdi 8:0: dirty=162 wb=1424 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 260.498558: balance_dirty_state: bdi 8:0: dirty=175 wb=1424 unstable=0 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 260.498562: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 260.509499: balance_dirty_state: bdi 8:0: dirty=200 wb=1220 unstable=0 bg_thresh=1060 thresh=2120 gap=700 poll_thresh=18 ino=12 dd-2567 [004] 260.509817: balance_dirty_state: bdi 8:0: dirty=225 wb=1220 unstable=0 bg_thresh=1062 thresh=2125 gap=680 poll_thresh=19 ino=12 dd-2567 [004] 260.510154: balance_dirty_state: bdi 8:0: dirty=250 wb=1220 unstable=0 bg_thresh=1065 thresh=2130 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 260.510506: balance_dirty_state: bdi 8:0: dirty=250 wb=1220 unstable=0 bg_thresh=1065 thresh=2130 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 260.510874: balance_dirty_state: bdi 8:0: dirty=275 wb=1220 unstable=0 bg_thresh=1070 thresh=2140 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 260.511260: balance_dirty_state: bdi 8:0: dirty=300 wb=1220 unstable=0 bg_thresh=1067 thresh=2134 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 260.511666: balance_dirty_state: bdi 8:0: dirty=325 wb=1220 unstable=0 bg_thresh=1066 thresh=2133 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 260.512096: balance_dirty_state: bdi 8:0: dirty=363 wb=1220 unstable=0 bg_thresh=1066 thresh=2132 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 260.512552: balance_dirty_state: bdi 8:0: dirty=389 wb=1220 unstable=0 bg_thresh=1066 thresh=2132 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 260.512561: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=6% task_weight=81% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 260.517464: balance_dirty_state: bdi 8:0: dirty=414 wb=1095 unstable=0 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 260.517622: balance_dirty_state: bdi 8:0: dirty=414 wb=1095 unstable=0 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 260.517789: balance_dirty_state: bdi 8:0: dirty=439 wb=1095 unstable=0 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 260.517965: balance_dirty_state: bdi 8:0: dirty=464 wb=1095 unstable=0 bg_thresh=1066 thresh=2132 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 260.518148: balance_dirty_state: bdi 8:0: dirty=489 wb=1095 unstable=0 bg_thresh=1065 thresh=2131 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 260.518342: balance_dirty_state: bdi 8:0: dirty=527 wb=1095 unstable=0 bg_thresh=1065 thresh=2130 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 260.518347: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 260.525253: balance_dirty_state: bdi 8:0: dirty=552 wb=970 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 260.525403: balance_dirty_state: bdi 8:0: dirty=552 wb=970 unstable=0 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 260.525561: balance_dirty_state: bdi 8:0: dirty=577 wb=970 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 260.525734: balance_dirty_state: bdi 8:0: dirty=590 wb=970 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 260.525916: balance_dirty_state: bdi 8:0: dirty=616 wb=970 unstable=0 bg_thresh=1064 thresh=2128 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 260.526104: balance_dirty_state: bdi 8:0: dirty=642 wb=970 unstable=0 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 260.526108: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-42% task_weight=82% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.533441: balance_dirty_state: bdi 8:0: dirty=652 wb=825 unstable=0 bg_thresh=1060 thresh=2121 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 260.533583: balance_dirty_state: bdi 8:0: dirty=677 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 260.533732: balance_dirty_state: bdi 8:0: dirty=702 wb=825 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 260.533889: balance_dirty_state: bdi 8:0: dirty=727 wb=825 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 260.534055: balance_dirty_state: bdi 8:0: dirty=752 wb=825 unstable=0 bg_thresh=1068 thresh=2136 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 260.534236: balance_dirty_state: bdi 8:0: dirty=765 wb=825 unstable=0 bg_thresh=1068 thresh=2136 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 260.534426: balance_dirty_state: bdi 8:0: dirty=791 wb=825 unstable=0 bg_thresh=1068 thresh=2137 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 260.534430: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.541180: balance_dirty_state: bdi 8:0: dirty=791 wb=700 unstable=0 bg_thresh=1061 thresh=2122 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 260.541323: balance_dirty_state: bdi 8:0: dirty=816 wb=700 unstable=0 bg_thresh=1063 thresh=2127 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 260.541475: balance_dirty_state: bdi 8:0: dirty=841 wb=700 unstable=0 bg_thresh=1063 thresh=2127 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 260.541634: balance_dirty_state: bdi 8:0: dirty=866 wb=700 unstable=0 bg_thresh=1066 thresh=2132 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 260.541800: balance_dirty_state: bdi 8:0: dirty=891 wb=700 unstable=0 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 260.541975: balance_dirty_state: bdi 8:0: dirty=891 wb=700 unstable=0 bg_thresh=1068 thresh=2136 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 260.542323: balance_dirty_state: bdi 8:0: dirty=929 wb=700 unstable=0 bg_thresh=1065 thresh=2131 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 260.542328: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-40% task_weight=84% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.549169: balance_dirty_state: bdi 8:0: dirty=929 wb=575 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 260.549311: balance_dirty_state: bdi 8:0: dirty=954 wb=575 unstable=0 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 260.549460: balance_dirty_state: bdi 8:0: dirty=979 wb=575 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 260.549617: balance_dirty_state: bdi 8:0: dirty=1004 wb=575 unstable=0 bg_thresh=1066 thresh=2133 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 260.549783: balance_dirty_state: bdi 8:0: dirty=1004 wb=575 unstable=0 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 260.549959: balance_dirty_state: bdi 8:0: dirty=1029 wb=575 unstable=0 bg_thresh=1068 thresh=2137 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 260.549963: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 260.557123: balance_dirty_state: bdi 8:0: dirty=1054 wb=373 unstable=0 bg_thresh=1060 thresh=2120 gap=693 poll_thresh=16 ino=12 dd-2567 [004] 260.557257: balance_dirty_state: bdi 8:0: dirty=1079 wb=373 unstable=0 bg_thresh=1062 thresh=2125 gap=673 poll_thresh=17 ino=12 dd-2567 [004] 260.557461: balance_dirty_state: bdi 8:0: dirty=688 wb=373 unstable=0 bg_thresh=1064 thresh=2128 gap=1067 poll_thresh=18 ino=12 dd-2567 [004] 260.557858: balance_dirty_state: bdi 8:0: dirty=8 wb=373 unstable=0 bg_thresh=1069 thresh=2138 gap=1757 poll_thresh=33 ino=12 dd-2567 [004] 260.558590: balance_dirty_state: bdi 8:0: dirty=33 wb=625 unstable=0 bg_thresh=1068 thresh=2137 gap=1479 poll_thresh=42 ino=12 dd-2567 [004] 260.559055: balance_dirty_state: bdi 8:0: dirty=84 wb=914 unstable=0 bg_thresh=1067 thresh=2135 gap=1137 poll_thresh=39 ino=12 dd-2567 [004] 260.559467: balance_dirty_state: bdi 8:0: dirty=123 wb=1193 unstable=0 bg_thresh=1069 thresh=2138 gap=822 poll_thresh=34 ino=12 dd-2567 [004] 260.559904: balance_dirty_state: bdi 8:0: dirty=162 wb=1444 unstable=0 bg_thresh=1068 thresh=2136 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 260.559907: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=6% task_weight=85% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 flush-8:0-2536 [000] 260.560171: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1275 to_write=6917 dd-2567 [004] 260.565404: balance_dirty_state: bdi 8:0: dirty=46 wb=1520 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 260.565877: balance_dirty_state: bdi 8:0: dirty=71 wb=1520 unstable=0 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 260.566367: balance_dirty_state: bdi 8:0: dirty=96 wb=1520 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=29 ino=12 dd-2567 [004] 260.566376: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 260.573138: balance_dirty_state: bdi 8:0: dirty=121 wb=1392 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 260.573320: balance_dirty_state: bdi 8:0: dirty=146 wb=1392 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 260.573673: balance_dirty_state: bdi 8:0: dirty=171 wb=1392 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 260.573876: balance_dirty_state: bdi 8:0: dirty=196 wb=1392 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 260.574091: balance_dirty_state: bdi 8:0: dirty=222 wb=1392 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 260.574096: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-37% task_weight=86% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 260.581162: balance_dirty_state: bdi 8:0: dirty=222 wb=1265 unstable=0 bg_thresh=1062 thresh=2125 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 260.581320: balance_dirty_state: bdi 8:0: dirty=247 wb=1265 unstable=0 bg_thresh=1065 thresh=2130 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 260.581486: balance_dirty_state: bdi 8:0: dirty=272 wb=1265 unstable=0 bg_thresh=1067 thresh=2135 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 260.581660: balance_dirty_state: bdi 8:0: dirty=297 wb=1265 unstable=0 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 260.581843: balance_dirty_state: bdi 8:0: dirty=322 wb=1265 unstable=0 bg_thresh=1067 thresh=2134 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 260.582038: balance_dirty_state: bdi 8:0: dirty=335 wb=1265 unstable=0 bg_thresh=1066 thresh=2133 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 260.582043: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-83% task_weight=86% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 260.589115: balance_dirty_state: bdi 8:0: dirty=360 wb=1151 unstable=0 bg_thresh=1063 thresh=2126 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 260.589265: balance_dirty_state: bdi 8:0: dirty=385 wb=1151 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 260.589425: balance_dirty_state: bdi 8:0: dirty=410 wb=1151 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 260.589750: balance_dirty_state: bdi 8:0: dirty=435 wb=1151 unstable=0 bg_thresh=1068 thresh=2136 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 260.589962: balance_dirty_state: bdi 8:0: dirty=435 wb=1151 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 260.590226: balance_dirty_state: bdi 8:0: dirty=460 wb=1151 unstable=0 bg_thresh=1070 thresh=2140 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 260.590233: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-34% task_weight=88% bdi_bw=60008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.597161: balance_dirty_state: bdi 8:0: dirty=473 wb=1013 unstable=0 bg_thresh=1061 thresh=2123 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 260.597402: balance_dirty_state: bdi 8:0: dirty=486 wb=1013 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 260.597657: balance_dirty_state: bdi 8:0: dirty=512 wb=1013 unstable=0 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 260.597927: balance_dirty_state: bdi 8:0: dirty=525 wb=1013 unstable=0 bg_thresh=1061 thresh=2123 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 260.598206: balance_dirty_state: bdi 8:0: dirty=551 wb=1013 unstable=0 bg_thresh=1060 thresh=2120 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 260.598503: balance_dirty_state: bdi 8:0: dirty=577 wb=1013 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 260.598810: balance_dirty_state: bdi 8:0: dirty=603 wb=1013 unstable=0 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 260.598816: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-52% task_weight=89% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.605103: balance_dirty_state: bdi 8:0: dirty=628 wb=874 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 260.605268: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 260.605447: balance_dirty_state: bdi 8:0: dirty=678 wb=874 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 260.606753: balance_dirty_state: bdi 8:0: dirty=678 wb=774 unstable=0 bg_thresh=1064 thresh=2128 gap=676 poll_thresh=20 ino=12 dd-2567 [004] 260.607022: balance_dirty_state: bdi 8:0: dirty=703 wb=774 unstable=0 bg_thresh=1063 thresh=2127 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 260.607286: balance_dirty_state: bdi 8:0: dirty=728 wb=774 unstable=0 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 260.607524: balance_dirty_state: bdi 8:0: dirty=753 wb=774 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 260.607751: balance_dirty_state: bdi 8:0: dirty=778 wb=774 unstable=0 bg_thresh=1062 thresh=2125 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 260.608062: balance_dirty_state: bdi 8:0: dirty=803 wb=774 unstable=0 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 260.608366: balance_dirty_state: bdi 8:0: dirty=828 wb=774 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 260.608371: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-48% task_weight=89% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 260.612965: balance_dirty_state: bdi 8:0: dirty=848 wb=771 unstable=0 bg_thresh=1053 thresh=2107 gap=488 poll_thresh=19 ino=12 dd-2567 [004] 260.612970: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 260.621044: balance_dirty_state: bdi 8:0: dirty=873 wb=606 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 260.621230: balance_dirty_state: bdi 8:0: dirty=873 wb=505 unstable=0 bg_thresh=1056 thresh=2112 gap=734 poll_thresh=15 ino=12 dd-2567 [004] 260.621822: balance_dirty_state: bdi 8:0: dirty=898 wb=505 unstable=0 bg_thresh=1055 thresh=2110 gap=707 poll_thresh=16 ino=12 dd-2567 [004] 260.621973: balance_dirty_state: bdi 8:0: dirty=898 wb=505 unstable=0 bg_thresh=1057 thresh=2115 gap=712 poll_thresh=17 ino=12 dd-2567 [004] 260.622121: balance_dirty_state: bdi 8:0: dirty=923 wb=505 unstable=0 bg_thresh=1057 thresh=2115 gap=687 poll_thresh=18 ino=12 dd-2567 [004] 260.622485: balance_dirty_state: bdi 8:0: dirty=948 wb=505 unstable=0 bg_thresh=1060 thresh=2120 gap=667 poll_thresh=19 ino=12 dd-2567 [004] 260.622736: balance_dirty_state: bdi 8:0: dirty=973 wb=505 unstable=0 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 260.622996: balance_dirty_state: bdi 8:0: dirty=998 wb=505 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 260.623272: balance_dirty_state: bdi 8:0: dirty=998 wb=505 unstable=0 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 260.623559: balance_dirty_state: bdi 8:0: dirty=1023 wb=505 unstable=0 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 260.623856: balance_dirty_state: bdi 8:0: dirty=1048 wb=505 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 260.624066: balance_dirty_state: bdi 8:0: dirty=1073 wb=505 unstable=0 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=25 ino=12 dd-2567 [004] 260.624368: balance_dirty_state: bdi 8:0: dirty=530 wb=505 unstable=0 bg_thresh=1062 thresh=2125 gap=1090 poll_thresh=26 ino=12 dd-2567 [004] 260.624837: balance_dirty_state: bdi 8:0: dirty=15 wb=505 unstable=0 bg_thresh=1062 thresh=2124 gap=1604 poll_thresh=34 ino=12 dd-2567 [004] 260.625336: balance_dirty_state: bdi 8:0: dirty=40 wb=806 unstable=0 bg_thresh=1058 thresh=2117 gap=1271 poll_thresh=41 ino=12 dd-2567 [004] 260.626048: balance_dirty_state: bdi 8:0: dirty=521 wb=881 unstable=0 bg_thresh=1063 thresh=2127 gap=725 poll_thresh=36 ino=12 dd-2567 [004] 260.626526: balance_dirty_state: bdi 8:0: dirty=745 wb=881 unstable=0 bg_thresh=1065 thresh=2131 gap=505 poll_thresh=38 ino=12 dd-2567 [004] 260.626529: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 260.627709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1239 to_write=6953 dd-2567 [006] 260.633014: balance_dirty_state: bdi 8:0: dirty=15 wb=1612 unstable=0 bg_thresh=1063 thresh=2126 gap=499 poll_thresh=28 ino=12 dd-2567 [006] 260.633019: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-46% task_gap=-166% task_weight=74% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 260.640773: balance_dirty_state: bdi 8:0: dirty=15 wb=1486 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=28 ino=12 dd-2567 [006] 260.640788: balance_dirty_state: bdi 8:0: dirty=15 wb=1486 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 260.641170: balance_dirty_state: bdi 8:0: dirty=40 wb=1461 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 260.641443: balance_dirty_state: bdi 8:0: dirty=65 wb=1386 unstable=0 bg_thresh=1057 thresh=2115 gap=664 poll_thresh=23 ino=12 dd-2567 [006] 260.641754: balance_dirty_state: bdi 8:0: dirty=90 wb=1386 unstable=0 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=24 ino=12 dd-2567 [006] 260.642169: balance_dirty_state: bdi 8:0: dirty=115 wb=1386 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=25 ino=12 dd-2567 [006] 260.642601: balance_dirty_state: bdi 8:0: dirty=140 wb=1386 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=26 ino=12 dd-2567 [006] 260.643053: balance_dirty_state: bdi 8:0: dirty=165 wb=1386 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=27 ino=12 dd-2567 [006] 260.643839: balance_dirty_state: bdi 8:0: dirty=190 wb=1386 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=28 ino=12 dd-2567 [006] 260.644322: balance_dirty_state: bdi 8:0: dirty=215 wb=1386 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=29 ino=12 dd-2567 [006] 260.644330: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 260.649004: balance_dirty_state: bdi 8:0: dirty=240 wb=1310 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 260.649200: balance_dirty_state: bdi 8:0: dirty=265 wb=1271 unstable=0 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 260.649405: balance_dirty_state: bdi 8:0: dirty=290 wb=1271 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 260.649610: balance_dirty_state: bdi 8:0: dirty=315 wb=1271 unstable=0 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 260.649815: balance_dirty_state: bdi 8:0: dirty=340 wb=1271 unstable=0 bg_thresh=1059 thresh=2118 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 260.649819: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-2% task_weight=76% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 260.656996: balance_dirty_state: bdi 8:0: dirty=365 wb=1245 unstable=0 bg_thresh=1060 thresh=2120 gap=510 poll_thresh=19 ino=12 dd-2567 [006] 260.657000: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 260.664941: balance_dirty_state: bdi 8:0: dirty=365 wb=1120 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=14 ino=12 dd-2567 [006] 260.665058: balance_dirty_state: bdi 8:0: dirty=390 wb=1120 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=15 ino=12 dd-2567 [006] 260.665184: balance_dirty_state: bdi 8:0: dirty=415 wb=1120 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=16 ino=12 dd-2567 [006] 260.665318: balance_dirty_state: bdi 8:0: dirty=415 wb=1120 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=17 ino=12 dd-2567 [006] 260.665618: balance_dirty_state: bdi 8:0: dirty=440 wb=1120 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=18 ino=12 dd-2567 [006] 260.665769: balance_dirty_state: bdi 8:0: dirty=465 wb=1120 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=19 ino=12 dd-2567 [006] 260.665942: balance_dirty_state: bdi 8:0: dirty=465 wb=1031 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 260.666124: balance_dirty_state: bdi 8:0: dirty=490 wb=981 unstable=0 bg_thresh=1055 thresh=2111 gap=640 poll_thresh=21 ino=12 dd-2567 [006] 260.666311: balance_dirty_state: bdi 8:0: dirty=515 wb=981 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 260.666502: balance_dirty_state: bdi 8:0: dirty=540 wb=981 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 260.666696: balance_dirty_state: bdi 8:0: dirty=565 wb=981 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 260.666901: balance_dirty_state: bdi 8:0: dirty=590 wb=981 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 260.667116: balance_dirty_state: bdi 8:0: dirty=615 wb=981 unstable=0 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 260.667120: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-2% task_weight=78% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 260.672900: balance_dirty_state: bdi 8:0: dirty=640 wb=856 unstable=0 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 260.673072: balance_dirty_state: bdi 8:0: dirty=665 wb=856 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 260.673251: balance_dirty_state: bdi 8:0: dirty=690 wb=856 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 260.673590: balance_dirty_state: bdi 8:0: dirty=690 wb=856 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 260.673775: balance_dirty_state: bdi 8:0: dirty=715 wb=856 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 260.673969: balance_dirty_state: bdi 8:0: dirty=740 wb=856 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 260.673973: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 260.680985: balance_dirty_state: bdi 8:0: dirty=765 wb=768 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=18 ino=12 dd-2567 [006] 260.681244: balance_dirty_state: bdi 8:0: dirty=790 wb=703 unstable=0 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 260.681410: balance_dirty_state: bdi 8:0: dirty=815 wb=703 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 260.681580: balance_dirty_state: bdi 8:0: dirty=815 wb=703 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 260.681759: balance_dirty_state: bdi 8:0: dirty=840 wb=703 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 260.681945: balance_dirty_state: bdi 8:0: dirty=865 wb=703 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 260.682144: balance_dirty_state: bdi 8:0: dirty=890 wb=703 unstable=0 bg_thresh=1059 thresh=2119 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 260.682148: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 260.688829: balance_dirty_state: bdi 8:0: dirty=915 wb=588 unstable=0 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 260.688993: balance_dirty_state: bdi 8:0: dirty=940 wb=588 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 260.689314: balance_dirty_state: bdi 8:0: dirty=940 wb=588 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 260.689487: balance_dirty_state: bdi 8:0: dirty=965 wb=588 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 260.689667: balance_dirty_state: bdi 8:0: dirty=990 wb=588 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 260.689858: balance_dirty_state: bdi 8:0: dirty=1015 wb=588 unstable=0 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 260.689862: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-4% task_weight=82% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 260.696804: balance_dirty_state: bdi 8:0: dirty=1040 wb=438 unstable=0 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 260.696960: balance_dirty_state: bdi 8:0: dirty=1040 wb=438 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 260.697120: balance_dirty_state: bdi 8:0: dirty=1065 wb=438 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 260.697287: balance_dirty_state: bdi 8:0: dirty=790 wb=438 unstable=0 bg_thresh=1059 thresh=2118 gap=890 poll_thresh=20 ino=12 dd-2567 [006] 260.697455: balance_dirty_state: bdi 8:0: dirty=240 wb=438 unstable=0 bg_thresh=1058 thresh=2117 gap=1439 poll_thresh=21 ino=12 dd-2567 [006] 260.697851: balance_dirty_state: bdi 8:0: dirty=15 wb=438 unstable=0 bg_thresh=1058 thresh=2116 gap=1663 poll_thresh=38 ino=12 dd-2567 [006] 260.698191: balance_dirty_state: bdi 8:0: dirty=65 wb=788 unstable=0 bg_thresh=1060 thresh=2120 gap=1267 poll_thresh=41 ino=12 dd-2567 [006] 260.698645: balance_dirty_state: bdi 8:0: dirty=90 wb=1238 unstable=0 bg_thresh=1059 thresh=2119 gap=791 poll_thresh=36 ino=12 dd-2567 [006] 260.698959: balance_dirty_state: bdi 8:0: dirty=140 wb=1538 unstable=0 bg_thresh=1058 thresh=2117 gap=439 poll_thresh=38 ino=12 dd-2567 [006] 260.698961: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-97% task_weight=83% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 260.699651: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1279 to_write=6913 dd-2567 [006] 260.704625: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=38 ino=12 dd-2567 [006] 260.704630: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-196% task_weight=81% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 260.712527: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=38 ino=12 dd-2567 [006] 260.712558: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=28 ino=12 dd-2567 [006] 260.712803: balance_dirty_state: bdi 8:0: dirty=15 wb=1462 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=29 ino=12 dd-2567 [006] 260.713038: balance_dirty_state: bdi 8:0: dirty=40 wb=1462 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=30 ino=12 dd-2567 [006] 260.713280: balance_dirty_state: bdi 8:0: dirty=90 wb=1462 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=31 ino=12 dd-2567 [006] 260.713531: balance_dirty_state: bdi 8:0: dirty=115 wb=1462 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=32 ino=12 dd-2567 [006] 260.713797: balance_dirty_state: bdi 8:0: dirty=140 wb=1462 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=34 ino=12 dd-2567 [006] 260.713801: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=82% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 260.720741: balance_dirty_state: bdi 8:0: dirty=165 wb=1337 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 260.721105: balance_dirty_state: bdi 8:0: dirty=190 wb=1337 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 260.721315: balance_dirty_state: bdi 8:0: dirty=215 wb=1337 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 260.721533: balance_dirty_state: bdi 8:0: dirty=240 wb=1337 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 260.721760: balance_dirty_state: bdi 8:0: dirty=265 wb=1337 unstable=0 bg_thresh=1059 thresh=2118 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 260.721764: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=82% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 260.732654: balance_dirty_state: bdi 8:0: dirty=290 wb=1137 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 260.732834: balance_dirty_state: bdi 8:0: dirty=315 wb=1137 unstable=0 bg_thresh=1052 thresh=2104 gap=652 poll_thresh=23 ino=12 dd-2567 [000] 260.733020: balance_dirty_state: bdi 8:0: dirty=340 wb=1137 unstable=0 bg_thresh=1054 thresh=2109 gap=632 poll_thresh=24 ino=12 dd-2567 [000] 260.733215: balance_dirty_state: bdi 8:0: dirty=365 wb=1137 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 260.733419: balance_dirty_state: bdi 8:0: dirty=390 wb=1137 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 260.733629: balance_dirty_state: bdi 8:0: dirty=415 wb=1137 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 260.734006: balance_dirty_state: bdi 8:0: dirty=440 wb=1137 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 260.734232: balance_dirty_state: bdi 8:0: dirty=465 wb=1137 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=29 ino=12 dd-2567 [000] 260.734237: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-12% task_weight=84% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 260.741268: balance_dirty_state: bdi 8:0: dirty=490 wb=1012 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=22 ino=12 dd-2567 [000] 260.741754: balance_dirty_state: bdi 8:0: dirty=515 wb=1012 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 260.742250: balance_dirty_state: bdi 8:0: dirty=540 wb=1012 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 260.742802: balance_dirty_state: bdi 8:0: dirty=565 wb=1012 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 260.743328: balance_dirty_state: bdi 8:0: dirty=590 wb=1012 unstable=0 bg_thresh=1065 thresh=2130 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 260.743338: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=1% task_weight=84% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 260.748709: balance_dirty_state: bdi 8:0: dirty=615 wb=887 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 260.748999: balance_dirty_state: bdi 8:0: dirty=640 wb=887 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 260.749358: balance_dirty_state: bdi 8:0: dirty=665 wb=887 unstable=0 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 260.750131: balance_dirty_state: bdi 8:0: dirty=690 wb=887 unstable=0 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 260.750466: balance_dirty_state: bdi 8:0: dirty=715 wb=887 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 260.750474: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.756694: balance_dirty_state: bdi 8:0: dirty=715 wb=762 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 260.757003: balance_dirty_state: bdi 8:0: dirty=740 wb=762 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 260.757340: balance_dirty_state: bdi 8:0: dirty=765 wb=762 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 260.757696: balance_dirty_state: bdi 8:0: dirty=790 wb=762 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 260.758100: balance_dirty_state: bdi 8:0: dirty=790 wb=762 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 260.758357: balance_dirty_state: bdi 8:0: dirty=815 wb=762 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 260.758652: balance_dirty_state: bdi 8:0: dirty=840 wb=762 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 260.758661: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=85% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.764663: balance_dirty_state: bdi 8:0: dirty=865 wb=637 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 260.764889: balance_dirty_state: bdi 8:0: dirty=890 wb=637 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 260.765126: balance_dirty_state: bdi 8:0: dirty=890 wb=637 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 260.765381: balance_dirty_state: bdi 8:0: dirty=915 wb=637 unstable=0 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 260.765887: balance_dirty_state: bdi 8:0: dirty=940 wb=637 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 260.766166: balance_dirty_state: bdi 8:0: dirty=965 wb=637 unstable=0 bg_thresh=1057 thresh=2115 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 260.766172: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 260.772525: balance_dirty_state: bdi 8:0: dirty=990 wb=487 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 260.772660: balance_dirty_state: bdi 8:0: dirty=990 wb=487 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 260.772802: balance_dirty_state: bdi 8:0: dirty=1015 wb=487 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 260.772953: balance_dirty_state: bdi 8:0: dirty=1040 wb=487 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 260.773112: balance_dirty_state: bdi 8:0: dirty=1040 wb=487 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 260.773279: balance_dirty_state: bdi 8:0: dirty=1065 wb=487 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 260.773470: balance_dirty_state: bdi 8:0: dirty=740 wb=487 unstable=0 bg_thresh=1051 thresh=2102 gap=875 poll_thresh=22 ino=12 dd-2567 [004] 260.773658: balance_dirty_state: bdi 8:0: dirty=165 wb=487 unstable=0 bg_thresh=1050 thresh=2101 gap=1449 poll_thresh=23 ino=12 dd-2567 [004] 260.774001: balance_dirty_state: bdi 8:0: dirty=40 wb=487 unstable=0 bg_thresh=1050 thresh=2100 gap=1573 poll_thresh=39 ino=12 dd-2567 [004] 260.774534: balance_dirty_state: bdi 8:0: dirty=65 wb=987 unstable=0 bg_thresh=1052 thresh=2104 gap=1052 poll_thresh=40 ino=12 dd-2567 [004] 260.775071: balance_dirty_state: bdi 8:0: dirty=115 wb=1387 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=42 ino=12 dd-2567 [004] 260.775695: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1046 thresh=2092 gap=430 poll_thresh=44 ino=12 dd-2567 [004] 260.775697: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-265% task_weight=89% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 260.775726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1299 to_write=6893 dd-2567 [004] 260.780336: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1049 thresh=2099 gap=437 poll_thresh=44 ino=12 dd-2567 [004] 260.780347: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-256% task_weight=88% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 260.788343: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=44 ino=12 dd-2567 [000] 260.788367: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=33 ino=12 dd-2567 [000] 260.788644: balance_dirty_state: bdi 8:0: dirty=40 wb=1537 unstable=0 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=35 ino=12 dd-2567 [000] 260.788930: balance_dirty_state: bdi 8:0: dirty=65 wb=1537 unstable=0 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=37 ino=12 dd-2567 [000] 260.788934: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-111% task_weight=89% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 260.796292: balance_dirty_state: bdi 8:0: dirty=65 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=37 ino=12 dd-2567 [000] 260.796307: balance_dirty_state: bdi 8:0: dirty=65 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=28 ino=12 dd-2567 [000] 260.796539: balance_dirty_state: bdi 8:0: dirty=90 wb=1362 unstable=0 bg_thresh=1052 thresh=2104 gap=652 poll_thresh=29 ino=12 dd-2567 [000] 260.796773: balance_dirty_state: bdi 8:0: dirty=115 wb=1362 unstable=0 bg_thresh=1054 thresh=2109 gap=632 poll_thresh=30 ino=12 dd-2567 [000] 260.797014: balance_dirty_state: bdi 8:0: dirty=165 wb=1362 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=31 ino=12 dd-2567 [000] 260.797428: balance_dirty_state: bdi 8:0: dirty=190 wb=1362 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=32 ino=12 dd-2567 [000] 260.797694: balance_dirty_state: bdi 8:0: dirty=215 wb=1362 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=34 ino=12 dd-2567 [000] 260.797972: balance_dirty_state: bdi 8:0: dirty=265 wb=1362 unstable=0 bg_thresh=1058 thresh=2116 gap=489 poll_thresh=36 ino=12 dd-2567 [000] 260.797976: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-61% task_weight=90% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 260.804481: balance_dirty_state: bdi 8:0: dirty=290 wb=1287 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 260.804699: balance_dirty_state: bdi 8:0: dirty=315 wb=1287 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=28 ino=12 dd-2567 [000] 260.804703: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-114% task_weight=90% bdi_bw=61944 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 260.812253: balance_dirty_state: bdi 8:0: dirty=315 wb=1162 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 260.812269: balance_dirty_state: bdi 8:0: dirty=315 wb=1162 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 260.812447: balance_dirty_state: bdi 8:0: dirty=340 wb=1162 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 260.812629: balance_dirty_state: bdi 8:0: dirty=365 wb=1162 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 260.812818: balance_dirty_state: bdi 8:0: dirty=390 wb=1162 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 260.813018: balance_dirty_state: bdi 8:0: dirty=415 wb=1162 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 260.813695: balance_dirty_state: bdi 8:0: dirty=440 wb=1062 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 260.814027: balance_dirty_state: bdi 8:0: dirty=465 wb=1037 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 260.814368: balance_dirty_state: bdi 8:0: dirty=490 wb=1037 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=28 ino=12 dd-2567 [004] 260.814716: balance_dirty_state: bdi 8:0: dirty=515 wb=1037 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 260.815018: balance_dirty_state: bdi 8:0: dirty=540 wb=1037 unstable=0 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 260.815023: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 260.820625: balance_dirty_state: bdi 8:0: dirty=565 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 260.820634: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 260.828371: balance_dirty_state: bdi 8:0: dirty=590 wb=787 unstable=0 bg_thresh=1017 thresh=2034 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 260.828587: balance_dirty_state: bdi 8:0: dirty=590 wb=787 unstable=0 bg_thresh=1033 thresh=2066 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 260.828818: balance_dirty_state: bdi 8:0: dirty=615 wb=787 unstable=0 bg_thresh=1047 thresh=2094 gap=692 poll_thresh=18 ino=12 dd-2567 [004] 260.829064: balance_dirty_state: bdi 8:0: dirty=640 wb=787 unstable=0 bg_thresh=1053 thresh=2106 gap=679 poll_thresh=19 ino=12 dd-2567 [004] 260.829325: balance_dirty_state: bdi 8:0: dirty=665 wb=787 unstable=0 bg_thresh=1055 thresh=2111 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 260.829850: balance_dirty_state: bdi 8:0: dirty=665 wb=787 unstable=0 bg_thresh=1055 thresh=2110 gap=658 poll_thresh=21 ino=12 dd-2567 [004] 260.830128: balance_dirty_state: bdi 8:0: dirty=690 wb=787 unstable=0 bg_thresh=1057 thresh=2115 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 260.830423: balance_dirty_state: bdi 8:0: dirty=715 wb=787 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 260.830735: balance_dirty_state: bdi 8:0: dirty=753 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 260.831066: balance_dirty_state: bdi 8:0: dirty=779 wb=787 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 260.831414: balance_dirty_state: bdi 8:0: dirty=805 wb=787 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 260.831420: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-70% task_weight=90% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 260.836495: balance_dirty_state: bdi 8:0: dirty=818 wb=787 unstable=0 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 260.836501: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=91% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 260.844275: balance_dirty_state: bdi 8:0: dirty=818 wb=637 unstable=0 bg_thresh=1055 thresh=2111 gap=656 poll_thresh=14 ino=12 dd-2567 [004] 260.844464: balance_dirty_state: bdi 8:0: dirty=843 wb=637 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=15 ino=12 dd-2567 [004] 260.844672: balance_dirty_state: bdi 8:0: dirty=868 wb=637 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 260.844891: balance_dirty_state: bdi 8:0: dirty=868 wb=637 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 260.845121: balance_dirty_state: bdi 8:0: dirty=893 wb=637 unstable=0 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 260.845367: balance_dirty_state: bdi 8:0: dirty=918 wb=637 unstable=0 bg_thresh=1054 thresh=2108 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 260.845874: balance_dirty_state: bdi 8:0: dirty=918 wb=637 unstable=0 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 260.846144: balance_dirty_state: bdi 8:0: dirty=943 wb=637 unstable=0 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 260.846422: balance_dirty_state: bdi 8:0: dirty=968 wb=637 unstable=0 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 260.846428: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-112% task_weight=91% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 260.852070: balance_dirty_state: bdi 8:0: dirty=968 wb=387 unstable=0 bg_thresh=1044 thresh=2088 gap=733 poll_thresh=22 ino=12 dd-2567 [004] 260.852087: balance_dirty_state: bdi 8:0: dirty=968 wb=387 unstable=0 bg_thresh=1044 thresh=2088 gap=733 poll_thresh=16 ino=12 dd-2567 [004] 260.852302: balance_dirty_state: bdi 8:0: dirty=993 wb=387 unstable=0 bg_thresh=1044 thresh=2088 gap=708 poll_thresh=17 ino=12 dd-2567 [004] 260.852538: balance_dirty_state: bdi 8:0: dirty=1018 wb=387 unstable=0 bg_thresh=1038 thresh=2077 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 260.852791: balance_dirty_state: bdi 8:0: dirty=1018 wb=387 unstable=0 bg_thresh=1051 thresh=2102 gap=697 poll_thresh=19 ino=12 dd-2567 [004] 260.853044: balance_dirty_state: bdi 8:0: dirty=1043 wb=387 unstable=0 bg_thresh=1053 thresh=2107 gap=677 poll_thresh=20 ino=12 dd-2567 [004] 260.853311: balance_dirty_state: bdi 8:0: dirty=1068 wb=387 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=21 ino=12 dd-2567 [004] 260.853603: balance_dirty_state: bdi 8:0: dirty=418 wb=387 unstable=0 bg_thresh=1053 thresh=2106 gap=1301 poll_thresh=22 ino=12 dd-2567 [002] 260.854043: balance_dirty_state: bdi 8:0: dirty=15 wb=512 unstable=0 bg_thresh=1052 thresh=2104 gap=1577 poll_thresh=37 ino=12 dd-2567 [002] 260.854389: balance_dirty_state: bdi 8:0: dirty=40 wb=862 unstable=0 bg_thresh=1046 thresh=2092 gap=1190 poll_thresh=40 ino=12 dd-2567 [002] 260.854855: balance_dirty_state: bdi 8:0: dirty=318 wb=1062 unstable=0 bg_thresh=1046 thresh=2093 gap=713 poll_thresh=35 ino=12 dd-2567 [002] 260.855173: balance_dirty_state: bdi 8:0: dirty=115 wb=1062 unstable=0 bg_thresh=1050 thresh=2101 gap=924 poll_thresh=37 ino=12 dd-2567 [002] 260.855546: balance_dirty_state: bdi 8:0: dirty=15 wb=1240 unstable=0 bg_thresh=1051 thresh=2102 gap=847 poll_thresh=39 ino=12 dd-2567 [002] 260.855895: balance_dirty_state: bdi 8:0: dirty=40 wb=1565 unstable=0 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=41 ino=12 dd-2567 [002] 260.855897: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-172% task_weight=82% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 260.856143: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1337 to_write=6855 dd-2567 [001] 260.860123: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=41 ino=12 dd-2567 [001] 260.860128: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-203% task_weight=82% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 260.868088: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=41 ino=12 dd-2567 [001] 260.868124: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=31 ino=12 dd-2567 [001] 260.868396: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=32 ino=12 dd-2567 [001] 260.868665: balance_dirty_state: bdi 8:0: dirty=24 wb=1472 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=34 ino=12 dd-2567 [001] 260.868955: balance_dirty_state: bdi 8:0: dirty=74 wb=1472 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=36 ino=12 dd-2567 [001] 260.869417: balance_dirty_state: bdi 8:0: dirty=99 wb=1472 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=38 ino=12 dd-2567 [001] 260.869734: balance_dirty_state: bdi 8:0: dirty=149 wb=1472 unstable=0 bg_thresh=1049 thresh=2098 gap=477 poll_thresh=40 ino=12 dd-2567 [001] 260.869738: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 260.876588: balance_dirty_state: bdi 8:0: dirty=174 wb=1322 unstable=0 bg_thresh=1058 thresh=2117 gap=621 poll_thresh=30 ino=12 dd-2567 [001] 260.877108: balance_dirty_state: bdi 8:0: dirty=199 wb=1322 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=31 ino=12 dd-2567 [001] 260.877644: balance_dirty_state: bdi 8:0: dirty=249 wb=1322 unstable=0 bg_thresh=1057 thresh=2115 gap=544 poll_thresh=32 ino=12 dd-2567 [001] 260.878212: balance_dirty_state: bdi 8:0: dirty=274 wb=1322 unstable=0 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=34 ino=12 dd-2567 [001] 260.878221: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 260.884290: balance_dirty_state: bdi 8:0: dirty=299 wb=1197 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=25 ino=12 dd-2567 [001] 260.884509: balance_dirty_state: bdi 8:0: dirty=324 wb=1197 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=26 ino=12 dd-2567 [001] 260.884893: balance_dirty_state: bdi 8:0: dirty=349 wb=1197 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=27 ino=12 dd-2567 [001] 260.885125: balance_dirty_state: bdi 8:0: dirty=374 wb=1197 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=28 ino=12 dd-2567 [001] 260.885366: balance_dirty_state: bdi 8:0: dirty=399 wb=1197 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=29 ino=12 dd-2567 [001] 260.885370: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 260.892219: balance_dirty_state: bdi 8:0: dirty=424 wb=1072 unstable=0 bg_thresh=1039 thresh=2079 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 260.892410: balance_dirty_state: bdi 8:0: dirty=449 wb=1072 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=23 ino=12 dd-2567 [001] 260.892608: balance_dirty_state: bdi 8:0: dirty=474 wb=1072 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 260.892816: balance_dirty_state: bdi 8:0: dirty=499 wb=1072 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 260.893033: balance_dirty_state: bdi 8:0: dirty=524 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=26 ino=12 dd-2567 [001] 260.893038: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 260.900169: balance_dirty_state: bdi 8:0: dirty=549 wb=947 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 260.900339: balance_dirty_state: bdi 8:0: dirty=574 wb=947 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=20 ino=12 dd-2567 [001] 260.900673: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 260.900857: balance_dirty_state: bdi 8:0: dirty=599 wb=947 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 260.901051: balance_dirty_state: bdi 8:0: dirty=624 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 260.901250: balance_dirty_state: bdi 8:0: dirty=649 wb=947 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 260.901255: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=87% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 260.908116: balance_dirty_state: bdi 8:0: dirty=674 wb=822 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 260.908287: balance_dirty_state: bdi 8:0: dirty=699 wb=822 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 260.908794: balance_dirty_state: bdi 8:0: dirty=724 wb=822 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 260.908992: balance_dirty_state: bdi 8:0: dirty=724 wb=822 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 260.909229: balance_dirty_state: bdi 8:0: dirty=749 wb=822 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 260.909234: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=62752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 260.916074: balance_dirty_state: bdi 8:0: dirty=774 wb=647 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=16 ino=12 dd-2567 [004] 260.916225: balance_dirty_state: bdi 8:0: dirty=799 wb=647 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 260.916386: balance_dirty_state: bdi 8:0: dirty=799 wb=647 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 260.916558: balance_dirty_state: bdi 8:0: dirty=824 wb=647 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 260.916917: balance_dirty_state: bdi 8:0: dirty=849 wb=647 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 260.917107: balance_dirty_state: bdi 8:0: dirty=874 wb=647 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 260.917303: balance_dirty_state: bdi 8:0: dirty=899 wb=647 unstable=0 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 260.917508: balance_dirty_state: bdi 8:0: dirty=924 wb=647 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 260.917513: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 260.924017: balance_dirty_state: bdi 8:0: dirty=924 wb=520 unstable=0 bg_thresh=1037 thresh=2075 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 260.924158: balance_dirty_state: bdi 8:0: dirty=949 wb=520 unstable=0 bg_thresh=1040 thresh=2080 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 260.924306: balance_dirty_state: bdi 8:0: dirty=974 wb=520 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 260.924463: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 260.924628: balance_dirty_state: bdi 8:0: dirty=999 wb=520 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 260.924801: balance_dirty_state: bdi 8:0: dirty=1024 wb=520 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 260.924984: balance_dirty_state: bdi 8:0: dirty=1049 wb=520 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 260.924988: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [005] 260.926688: writeback_single_inode: bdi 8:0: ino=12 state= age=732 wrote=1088 to_write=7104 dd-2567 [000] 260.932178: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 260.932483: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 260.933138: balance_dirty_state: bdi 8:0: dirty=24 wb=1469 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 260.933474: balance_dirty_state: bdi 8:0: dirty=49 wb=1469 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 260.933828: balance_dirty_state: bdi 8:0: dirty=74 wb=1469 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 260.934198: balance_dirty_state: bdi 8:0: dirty=99 wb=1469 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 260.934206: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-96% task_weight=88% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 260.943840: balance_dirty_state: bdi 8:0: dirty=99 wb=1219 unstable=0 bg_thresh=1042 thresh=2085 gap=767 poll_thresh=22 ino=12 dd-2567 [004] 260.943878: balance_dirty_state: bdi 8:0: dirty=99 wb=1219 unstable=0 bg_thresh=1042 thresh=2085 gap=767 poll_thresh=16 ino=12 dd-2567 [004] 260.944014: balance_dirty_state: bdi 8:0: dirty=124 wb=1219 unstable=0 bg_thresh=1042 thresh=2085 gap=742 poll_thresh=17 ino=12 dd-2567 [004] 260.944154: balance_dirty_state: bdi 8:0: dirty=149 wb=1219 unstable=0 bg_thresh=1045 thresh=2090 gap=722 poll_thresh=18 ino=12 dd-2567 [004] 260.944301: balance_dirty_state: bdi 8:0: dirty=149 wb=1219 unstable=0 bg_thresh=1045 thresh=2090 gap=722 poll_thresh=19 ino=12 dd-2567 [004] 260.944458: balance_dirty_state: bdi 8:0: dirty=174 wb=1219 unstable=0 bg_thresh=1047 thresh=2095 gap=702 poll_thresh=20 ino=12 dd-2567 [004] 260.944623: balance_dirty_state: bdi 8:0: dirty=199 wb=1219 unstable=0 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=21 ino=12 dd-2567 [004] 260.944795: balance_dirty_state: bdi 8:0: dirty=224 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 260.944977: balance_dirty_state: bdi 8:0: dirty=249 wb=1219 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 260.945168: balance_dirty_state: bdi 8:0: dirty=274 wb=1219 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 260.945526: balance_dirty_state: bdi 8:0: dirty=299 wb=1219 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 260.945733: balance_dirty_state: bdi 8:0: dirty=324 wb=1219 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 260.945948: balance_dirty_state: bdi 8:0: dirty=349 wb=1219 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 260.946170: balance_dirty_state: bdi 8:0: dirty=374 wb=1219 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 260.946175: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 260.951971: balance_dirty_state: bdi 8:0: dirty=399 wb=1069 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 260.952144: balance_dirty_state: bdi 8:0: dirty=424 wb=1069 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 260.952321: balance_dirty_state: bdi 8:0: dirty=449 wb=1069 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 260.952510: balance_dirty_state: bdi 8:0: dirty=474 wb=1069 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 260.952707: balance_dirty_state: bdi 8:0: dirty=499 wb=1069 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 260.952915: balance_dirty_state: bdi 8:0: dirty=524 wb=1069 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 260.952919: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 260.960273: balance_dirty_state: bdi 8:0: dirty=524 wb=944 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 260.961290: balance_dirty_state: bdi 8:0: dirty=549 wb=944 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 260.961644: balance_dirty_state: bdi 8:0: dirty=574 wb=944 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 260.962019: balance_dirty_state: bdi 8:0: dirty=599 wb=944 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 260.962408: balance_dirty_state: bdi 8:0: dirty=624 wb=944 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 260.962417: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 260.968055: balance_dirty_state: bdi 8:0: dirty=649 wb=819 unstable=0 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 260.968363: balance_dirty_state: bdi 8:0: dirty=649 wb=819 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 260.968687: balance_dirty_state: bdi 8:0: dirty=674 wb=819 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 260.969027: balance_dirty_state: bdi 8:0: dirty=699 wb=819 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 260.969385: balance_dirty_state: bdi 8:0: dirty=724 wb=819 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 260.969758: balance_dirty_state: bdi 8:0: dirty=749 wb=819 unstable=0 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 260.970146: balance_dirty_state: bdi 8:0: dirty=749 wb=819 unstable=0 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 260.970155: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=90% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 260.976005: balance_dirty_state: bdi 8:0: dirty=774 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=17 ino=12 dd-2567 [000] 260.976309: balance_dirty_state: bdi 8:0: dirty=799 wb=669 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 260.976968: balance_dirty_state: bdi 8:0: dirty=824 wb=669 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 260.977311: balance_dirty_state: bdi 8:0: dirty=824 wb=669 unstable=0 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 260.977660: balance_dirty_state: bdi 8:0: dirty=849 wb=669 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 260.978033: balance_dirty_state: bdi 8:0: dirty=874 wb=669 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 260.978418: balance_dirty_state: bdi 8:0: dirty=899 wb=669 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 260.978427: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=90% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 260.983989: balance_dirty_state: bdi 8:0: dirty=924 wb=544 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 260.984293: balance_dirty_state: bdi 8:0: dirty=924 wb=544 unstable=0 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 260.984614: balance_dirty_state: bdi 8:0: dirty=949 wb=544 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 260.984954: balance_dirty_state: bdi 8:0: dirty=974 wb=544 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 260.985308: balance_dirty_state: bdi 8:0: dirty=999 wb=544 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 260.985683: balance_dirty_state: bdi 8:0: dirty=1024 wb=544 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 260.985692: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-54% task_weight=92% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 260.991939: balance_dirty_state: bdi 8:0: dirty=1024 wb=419 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=16 ino=12 dd-2567 [000] 260.992074: balance_dirty_state: bdi 8:0: dirty=1049 wb=419 unstable=0 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 260.992391: balance_dirty_state: bdi 8:0: dirty=199 wb=419 unstable=0 bg_thresh=1042 thresh=2085 gap=1467 poll_thresh=18 ino=12 dd-2567 [000] 260.992847: balance_dirty_state: bdi 8:0: dirty=0 wb=644 unstable=0 bg_thresh=1041 thresh=2083 gap=1439 poll_thresh=39 ino=12 dd-2567 [000] 260.993170: balance_dirty_state: bdi 8:0: dirty=324 wb=719 unstable=0 bg_thresh=1041 thresh=2082 gap=1039 poll_thresh=38 ino=12 dd-2567 [000] 260.993515: balance_dirty_state: bdi 8:0: dirty=749 wb=719 unstable=0 bg_thresh=1043 thresh=2086 gap=618 poll_thresh=40 ino=12 dd-2567 [000] 260.993863: balance_dirty_state: bdi 8:0: dirty=24 wb=719 unstable=0 bg_thresh=1042 thresh=2084 gap=1341 poll_thresh=42 ino=12 dd-2567 [000] 260.994260: balance_dirty_state: bdi 8:0: dirty=25 wb=844 unstable=0 bg_thresh=1041 thresh=2083 gap=1214 poll_thresh=37 ino=12 dd-2567 [000] 260.994564: balance_dirty_state: bdi 8:0: dirty=64 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=901 poll_thresh=35 ino=12 dd-2567 [000] 260.995039: balance_dirty_state: bdi 8:0: dirty=103 wb=1619 unstable=0 bg_thresh=1042 thresh=2084 gap=362 poll_thresh=37 ino=12 dd-2567 [000] 260.995040: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-257% task_weight=70% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 260.995290: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1350 to_write=6842 dd-2567 [000] 260.999655: balance_dirty_state: bdi 8:0: dirty=12 wb=1635 unstable=0 bg_thresh=1044 thresh=2088 gap=441 poll_thresh=37 ino=12 dd-2567 [000] 260.999663: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-296% task_weight=70% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 261.007682: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=37 ino=12 dd-2567 [000] 261.007716: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=28 ino=12 dd-2567 [000] 261.007952: balance_dirty_state: bdi 8:0: dirty=37 wb=1510 unstable=0 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=29 ino=12 dd-2567 [000] 261.008189: balance_dirty_state: bdi 8:0: dirty=62 wb=1510 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=30 ino=12 dd-2567 [000] 261.008193: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-124% task_weight=71% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 261.015625: balance_dirty_state: bdi 8:0: dirty=62 wb=1310 unstable=0 bg_thresh=1041 thresh=2083 gap=711 poll_thresh=30 ino=12 dd-2567 [005] 261.015640: balance_dirty_state: bdi 8:0: dirty=62 wb=1310 unstable=0 bg_thresh=1041 thresh=2083 gap=711 poll_thresh=22 ino=12 dd-2567 [005] 261.015907: balance_dirty_state: bdi 8:0: dirty=62 wb=1310 unstable=0 bg_thresh=1044 thresh=2088 gap=716 poll_thresh=23 ino=12 dd-2567 [005] 261.016202: balance_dirty_state: bdi 8:0: dirty=87 wb=1310 unstable=0 bg_thresh=1043 thresh=2087 gap=690 poll_thresh=24 ino=12 dd-2567 [005] 261.016511: balance_dirty_state: bdi 8:0: dirty=112 wb=1310 unstable=0 bg_thresh=1043 thresh=2086 gap=664 poll_thresh=25 ino=12 dd-2567 [005] 261.016746: balance_dirty_state: bdi 8:0: dirty=137 wb=1310 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=26 ino=12 dd-2567 [005] 261.017086: balance_dirty_state: bdi 8:0: dirty=162 wb=1310 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=27 ino=12 dd-2567 [005] 261.017340: balance_dirty_state: bdi 8:0: dirty=187 wb=1310 unstable=0 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=28 ino=12 dd-2567 [005] 261.017774: balance_dirty_state: bdi 8:0: dirty=237 wb=1310 unstable=0 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=29 ino=12 dd-2567 [005] 261.018044: balance_dirty_state: bdi 8:0: dirty=262 wb=1310 unstable=0 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=30 ino=12 dd-2567 [005] 261.018049: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-76% task_weight=72% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 261.027527: balance_dirty_state: bdi 8:0: dirty=262 wb=1185 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=30 ino=12 dd-2567 [001] 261.027548: balance_dirty_state: bdi 8:0: dirty=262 wb=1185 unstable=0 bg_thresh=1034 thresh=2069 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 261.027845: balance_dirty_state: bdi 8:0: dirty=287 wb=1185 unstable=0 bg_thresh=1034 thresh=2069 gap=597 poll_thresh=23 ino=12 dd-2567 [001] 261.028063: balance_dirty_state: bdi 8:0: dirty=312 wb=1185 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=24 ino=12 dd-2567 [001] 261.028369: balance_dirty_state: bdi 8:0: dirty=337 wb=1185 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=25 ino=12 dd-2567 [001] 261.028723: balance_dirty_state: bdi 8:0: dirty=362 wb=1185 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=26 ino=12 dd-2567 [001] 261.028970: balance_dirty_state: bdi 8:0: dirty=387 wb=1185 unstable=0 bg_thresh=1041 thresh=2082 gap=510 poll_thresh=27 ino=12 dd-2567 [001] 261.028975: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 261.039492: balance_dirty_state: bdi 8:0: dirty=387 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=814 poll_thresh=27 ino=12 dd-2567 [001] 261.039522: balance_dirty_state: bdi 8:0: dirty=387 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=814 poll_thresh=20 ino=12 dd-2567 [001] 261.039791: balance_dirty_state: bdi 8:0: dirty=412 wb=885 unstable=0 bg_thresh=1043 thresh=2086 gap=789 poll_thresh=21 ino=12 dd-2567 [001] 261.039974: balance_dirty_state: bdi 8:0: dirty=437 wb=885 unstable=0 bg_thresh=1045 thresh=2090 gap=768 poll_thresh=22 ino=12 dd-2567 [001] 261.040163: balance_dirty_state: bdi 8:0: dirty=462 wb=885 unstable=0 bg_thresh=1042 thresh=2084 gap=737 poll_thresh=23 ino=12 dd-2567 [001] 261.040518: balance_dirty_state: bdi 8:0: dirty=487 wb=885 unstable=0 bg_thresh=1041 thresh=2083 gap=711 poll_thresh=24 ino=12 dd-2567 [001] 261.040722: balance_dirty_state: bdi 8:0: dirty=512 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=685 poll_thresh=25 ino=12 dd-2567 [001] 261.040934: balance_dirty_state: bdi 8:0: dirty=537 wb=885 unstable=0 bg_thresh=1043 thresh=2087 gap=665 poll_thresh=26 ino=12 dd-2567 [001] 261.041155: balance_dirty_state: bdi 8:0: dirty=562 wb=885 unstable=0 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=27 ino=12 dd-2567 [001] 261.041386: balance_dirty_state: bdi 8:0: dirty=587 wb=885 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=28 ino=12 dd-2567 [001] 261.041627: balance_dirty_state: bdi 8:0: dirty=612 wb=885 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 261.041875: balance_dirty_state: bdi 8:0: dirty=662 wb=885 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=30 ino=12 dd-2567 [001] 261.042131: balance_dirty_state: bdi 8:0: dirty=687 wb=885 unstable=0 bg_thresh=1040 thresh=2081 gap=509 poll_thresh=31 ino=12 dd-2567 [001] 261.042135: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-85% task_weight=75% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 261.047534: balance_dirty_state: bdi 8:0: dirty=687 wb=760 unstable=0 bg_thresh=1036 thresh=2073 gap=626 poll_thresh=31 ino=12 dd-2567 [001] 261.047550: balance_dirty_state: bdi 8:0: dirty=687 wb=760 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=23 ino=12 dd-2567 [001] 261.047768: balance_dirty_state: bdi 8:0: dirty=712 wb=760 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=24 ino=12 dd-2567 [001] 261.047980: balance_dirty_state: bdi 8:0: dirty=737 wb=760 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=25 ino=12 dd-2567 [001] 261.048350: balance_dirty_state: bdi 8:0: dirty=762 wb=760 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=26 ino=12 dd-2567 [001] 261.048572: balance_dirty_state: bdi 8:0: dirty=787 wb=760 unstable=0 bg_thresh=1038 thresh=2076 gap=529 poll_thresh=27 ino=12 dd-2567 [001] 261.048801: balance_dirty_state: bdi 8:0: dirty=812 wb=760 unstable=0 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=28 ino=12 dd-2567 [001] 261.048806: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 261.059540: balance_dirty_state: bdi 8:0: dirty=812 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=28 ino=12 dd-2567 [001] 261.059565: balance_dirty_state: bdi 8:0: dirty=812 wb=635 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=21 ino=12 dd-2567 [001] 261.059749: balance_dirty_state: bdi 8:0: dirty=837 wb=635 unstable=0 bg_thresh=1042 thresh=2084 gap=612 poll_thresh=22 ino=12 dd-2567 [001] 261.059931: balance_dirty_state: bdi 8:0: dirty=862 wb=635 unstable=0 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=23 ino=12 dd-2567 [001] 261.060119: balance_dirty_state: bdi 8:0: dirty=887 wb=635 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 261.060316: balance_dirty_state: bdi 8:0: dirty=912 wb=635 unstable=0 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 261.060523: balance_dirty_state: bdi 8:0: dirty=937 wb=635 unstable=0 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=26 ino=12 dd-2567 [001] 261.060527: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=78% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 261.067869: balance_dirty_state: bdi 8:0: dirty=962 wb=510 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 261.068208: balance_dirty_state: bdi 8:0: dirty=987 wb=510 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 261.068570: balance_dirty_state: bdi 8:0: dirty=987 wb=510 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 261.068998: balance_dirty_state: bdi 8:0: dirty=1012 wb=510 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 261.069203: balance_dirty_state: bdi 8:0: dirty=1037 wb=510 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 261.069414: balance_dirty_state: bdi 8:0: dirty=1062 wb=510 unstable=0 bg_thresh=1041 thresh=2083 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 261.069419: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=79% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [005] 261.071331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1067 to_write=7125 dd-2567 [001] 261.075720: balance_dirty_state: bdi 8:0: dirty=12 wb=1460 unstable=0 bg_thresh=1040 thresh=2081 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 261.075869: balance_dirty_state: bdi 8:0: dirty=37 wb=1460 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 261.076028: balance_dirty_state: bdi 8:0: dirty=37 wb=1460 unstable=0 bg_thresh=1040 thresh=2080 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 261.076195: balance_dirty_state: bdi 8:0: dirty=62 wb=1460 unstable=0 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 261.076367: balance_dirty_state: bdi 8:0: dirty=87 wb=1460 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 261.076562: balance_dirty_state: bdi 8:0: dirty=112 wb=1410 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 261.076772: balance_dirty_state: bdi 8:0: dirty=137 wb=1335 unstable=0 bg_thresh=1037 thresh=2075 gap=603 poll_thresh=24 ino=12 dd-2567 [001] 261.076984: balance_dirty_state: bdi 8:0: dirty=162 wb=1335 unstable=0 bg_thresh=1040 thresh=2081 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 261.077360: balance_dirty_state: bdi 8:0: dirty=187 wb=1335 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=26 ino=12 dd-2567 [001] 261.077581: balance_dirty_state: bdi 8:0: dirty=212 wb=1335 unstable=0 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=27 ino=12 dd-2567 [001] 261.077811: balance_dirty_state: bdi 8:0: dirty=237 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=28 ino=12 dd-2567 [001] 261.077815: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=79% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 261.083487: balance_dirty_state: bdi 8:0: dirty=237 wb=1335 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=28 ino=12 dd-2567 [001] 261.083498: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=79% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 261.091474: balance_dirty_state: bdi 8:0: dirty=237 wb=1160 unstable=0 bg_thresh=1041 thresh=2082 gap=685 poll_thresh=28 ino=12 dd-2567 [001] 261.091505: balance_dirty_state: bdi 8:0: dirty=237 wb=1160 unstable=0 bg_thresh=1041 thresh=2082 gap=685 poll_thresh=21 ino=12 dd-2567 [001] 261.091706: balance_dirty_state: bdi 8:0: dirty=262 wb=1160 unstable=0 bg_thresh=1040 thresh=2081 gap=659 poll_thresh=22 ino=12 dd-2567 [001] 261.091889: balance_dirty_state: bdi 8:0: dirty=287 wb=1160 unstable=0 bg_thresh=1040 thresh=2080 gap=633 poll_thresh=23 ino=12 dd-2567 [001] 261.092079: balance_dirty_state: bdi 8:0: dirty=312 wb=1160 unstable=0 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=24 ino=12 dd-2567 [001] 261.092279: balance_dirty_state: bdi 8:0: dirty=337 wb=1160 unstable=0 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=25 ino=12 dd-2567 [001] 261.092485: balance_dirty_state: bdi 8:0: dirty=362 wb=1160 unstable=0 bg_thresh=1041 thresh=2083 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 261.092700: balance_dirty_state: bdi 8:0: dirty=387 wb=1160 unstable=0 bg_thresh=1041 thresh=2082 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 261.092921: balance_dirty_state: bdi 8:0: dirty=412 wb=1160 unstable=0 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=28 ino=12 dd-2567 [001] 261.092926: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-40% task_weight=80% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 261.100155: balance_dirty_state: bdi 8:0: dirty=437 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 261.100528: balance_dirty_state: bdi 8:0: dirty=462 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 261.101331: balance_dirty_state: bdi 8:0: dirty=487 wb=919 unstable=0 bg_thresh=1044 thresh=2088 gap=682 poll_thresh=23 ino=12 dd-2567 [000] 261.101850: balance_dirty_state: bdi 8:0: dirty=512 wb=919 unstable=0 bg_thresh=1048 thresh=2096 gap=665 poll_thresh=24 ino=12 dd-2567 [000] 261.102271: balance_dirty_state: bdi 8:0: dirty=537 wb=919 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 261.102710: balance_dirty_state: bdi 8:0: dirty=562 wb=919 unstable=0 bg_thresh=1050 thresh=2100 gap=619 poll_thresh=26 ino=12 dd-2567 [000] 261.103164: balance_dirty_state: bdi 8:0: dirty=587 wb=919 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=27 ino=12 dd-2567 [000] 261.103728: balance_dirty_state: bdi 8:0: dirty=612 wb=919 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=28 ino=12 dd-2567 [000] 261.104219: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=29 ino=12 dd-2567 [000] 261.104730: balance_dirty_state: bdi 8:0: dirty=662 wb=919 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=30 ino=12 dd-2567 [000] 261.104739: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=82% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 261.111675: balance_dirty_state: bdi 8:0: dirty=687 wb=794 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=22 ino=12 dd-2567 [000] 261.111859: balance_dirty_state: bdi 8:0: dirty=712 wb=794 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 261.112049: balance_dirty_state: bdi 8:0: dirty=737 wb=794 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 261.112244: balance_dirty_state: bdi 8:0: dirty=762 wb=794 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 261.112451: balance_dirty_state: bdi 8:0: dirty=787 wb=794 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 261.112455: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 261.119524: balance_dirty_state: bdi 8:0: dirty=812 wb=669 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 261.119686: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 261.119854: balance_dirty_state: bdi 8:0: dirty=837 wb=669 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 261.120098: balance_dirty_state: bdi 8:0: dirty=862 wb=669 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 261.120281: balance_dirty_state: bdi 8:0: dirty=887 wb=669 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 261.120470: balance_dirty_state: bdi 8:0: dirty=912 wb=669 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 261.120475: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 261.127398: balance_dirty_state: bdi 8:0: dirty=937 wb=544 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 261.127704: balance_dirty_state: bdi 8:0: dirty=962 wb=544 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 261.127861: balance_dirty_state: bdi 8:0: dirty=962 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 261.128026: balance_dirty_state: bdi 8:0: dirty=987 wb=544 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 261.128199: balance_dirty_state: bdi 8:0: dirty=1012 wb=544 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 261.128378: balance_dirty_state: bdi 8:0: dirty=1037 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 261.128382: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=83% bdi_bw=63536 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 261.135382: balance_dirty_state: bdi 8:0: dirty=1037 wb=419 unstable=0 bg_thresh=1039 thresh=2078 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 261.135527: balance_dirty_state: bdi 8:0: dirty=1062 wb=419 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 261.135684: balance_dirty_state: bdi 8:0: dirty=812 wb=419 unstable=0 bg_thresh=1041 thresh=2083 gap=852 poll_thresh=19 ino=12 dd-2567 [004] 261.135842: balance_dirty_state: bdi 8:0: dirty=312 wb=419 unstable=0 bg_thresh=1044 thresh=2088 gap=1357 poll_thresh=20 ino=12 dd-2567 [004] 261.136160: balance_dirty_state: bdi 8:0: dirty=12 wb=419 unstable=0 bg_thresh=1043 thresh=2087 gap=1656 poll_thresh=37 ino=12 dd-2567 [004] 261.136497: balance_dirty_state: bdi 8:0: dirty=62 wb=719 unstable=0 bg_thresh=1045 thresh=2091 gap=1310 poll_thresh=41 ino=12 dd-2567 [004] 261.136965: balance_dirty_state: bdi 8:0: dirty=87 wb=1194 unstable=0 bg_thresh=1047 thresh=2095 gap=814 poll_thresh=37 ino=12 dd-2567 [004] 261.137288: balance_dirty_state: bdi 8:0: dirty=137 wb=1519 unstable=0 bg_thresh=1047 thresh=2094 gap=438 poll_thresh=39 ino=12 dd-2567 [004] 261.137290: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 261.137561: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1284 to_write=6908 dd-2567 [004] 261.143562: balance_dirty_state: bdi 8:0: dirty=12 wb=1569 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=29 ino=12 dd-2567 [004] 261.143568: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-159% task_weight=85% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 261.151169: balance_dirty_state: bdi 8:0: dirty=12 wb=1419 unstable=0 bg_thresh=1050 thresh=2101 gap=670 poll_thresh=29 ino=12 dd-2567 [004] 261.151188: balance_dirty_state: bdi 8:0: dirty=12 wb=1394 unstable=0 bg_thresh=1050 thresh=2101 gap=695 poll_thresh=22 ino=12 dd-2567 [004] 261.151483: balance_dirty_state: bdi 8:0: dirty=37 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=712 poll_thresh=23 ino=12 dd-2567 [004] 261.151685: balance_dirty_state: bdi 8:0: dirty=62 wb=1344 unstable=0 bg_thresh=1043 thresh=2086 gap=680 poll_thresh=24 ino=12 dd-2567 [004] 261.151927: balance_dirty_state: bdi 8:0: dirty=87 wb=1344 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=25 ino=12 dd-2567 [004] 261.152157: balance_dirty_state: bdi 8:0: dirty=112 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 261.152458: balance_dirty_state: bdi 8:0: dirty=137 wb=1344 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=27 ino=12 dd-2567 [004] 261.152789: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 261.153270: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 261.153510: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 261.153819: balance_dirty_state: bdi 8:0: dirty=262 wb=1344 unstable=0 bg_thresh=1048 thresh=2096 gap=490 poll_thresh=31 ino=12 dd-2567 [004] 261.153824: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 261.159486: balance_dirty_state: bdi 8:0: dirty=287 wb=1269 unstable=0 bg_thresh=1039 thresh=2079 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 261.159770: balance_dirty_state: bdi 8:0: dirty=312 wb=1269 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 261.159776: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-3% task_weight=86% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 261.167402: balance_dirty_state: bdi 8:0: dirty=312 wb=1144 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 261.167636: balance_dirty_state: bdi 8:0: dirty=337 wb=1144 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 261.167889: balance_dirty_state: bdi 8:0: dirty=362 wb=1144 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 261.168154: balance_dirty_state: bdi 8:0: dirty=387 wb=1144 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 261.168435: balance_dirty_state: bdi 8:0: dirty=412 wb=1144 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 261.168967: balance_dirty_state: bdi 8:0: dirty=412 wb=1144 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 261.169268: balance_dirty_state: bdi 8:0: dirty=437 wb=1144 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 261.169275: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 261.175294: balance_dirty_state: bdi 8:0: dirty=462 wb=1019 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 261.175444: balance_dirty_state: bdi 8:0: dirty=487 wb=1019 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 261.175603: balance_dirty_state: bdi 8:0: dirty=512 wb=1019 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 261.175770: balance_dirty_state: bdi 8:0: dirty=537 wb=1019 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 261.175947: balance_dirty_state: bdi 8:0: dirty=537 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 261.176130: balance_dirty_state: bdi 8:0: dirty=562 wb=1019 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 261.176135: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=88% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 261.183281: balance_dirty_state: bdi 8:0: dirty=587 wb=894 unstable=0 bg_thresh=1036 thresh=2073 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 261.183422: balance_dirty_state: bdi 8:0: dirty=612 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 261.183569: balance_dirty_state: bdi 8:0: dirty=612 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 261.183725: balance_dirty_state: bdi 8:0: dirty=637 wb=894 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 261.183889: balance_dirty_state: bdi 8:0: dirty=662 wb=894 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 261.184223: balance_dirty_state: bdi 8:0: dirty=687 wb=894 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 261.184228: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 261.191189: balance_dirty_state: bdi 8:0: dirty=712 wb=769 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 261.191323: balance_dirty_state: bdi 8:0: dirty=712 wb=769 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 261.191464: balance_dirty_state: bdi 8:0: dirty=737 wb=769 unstable=0 bg_thresh=1041 thresh=2082 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 261.191615: balance_dirty_state: bdi 8:0: dirty=762 wb=769 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 261.191772: balance_dirty_state: bdi 8:0: dirty=787 wb=769 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 261.191987: balance_dirty_state: bdi 8:0: dirty=787 wb=719 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 261.192262: balance_dirty_state: bdi 8:0: dirty=812 wb=644 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 261.192542: balance_dirty_state: bdi 8:0: dirty=837 wb=644 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 261.192826: balance_dirty_state: bdi 8:0: dirty=862 wb=644 unstable=0 bg_thresh=1035 thresh=2071 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 261.193053: balance_dirty_state: bdi 8:0: dirty=887 wb=644 unstable=0 bg_thresh=1038 thresh=2076 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 261.193259: balance_dirty_state: bdi 8:0: dirty=912 wb=644 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 261.193632: balance_dirty_state: bdi 8:0: dirty=937 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=27 ino=12 dd-2567 [004] 261.193636: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-12% task_weight=90% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 261.199489: balance_dirty_state: bdi 8:0: dirty=962 wb=644 unstable=0 bg_thresh=1039 thresh=2079 gap=473 poll_thresh=20 ino=12 dd-2567 [004] 261.199498: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 261.207202: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 261.207328: balance_dirty_state: bdi 8:0: dirty=987 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=16 ino=12 dd-2567 [000] 261.207460: balance_dirty_state: bdi 8:0: dirty=1012 wb=519 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=17 ino=12 dd-2567 [000] 261.207601: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 261.207751: balance_dirty_state: bdi 8:0: dirty=1037 wb=519 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 261.207907: balance_dirty_state: bdi 8:0: dirty=1062 wb=519 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 261.207911: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=89% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [005] 261.210123: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1090 to_write=7102 dd-2567 [000] 261.215149: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 261.215274: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 261.215406: balance_dirty_state: bdi 8:0: dirty=12 wb=1469 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 261.215548: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 261.215702: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 261.215860: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 261.216187: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 261.216363: balance_dirty_state: bdi 8:0: dirty=112 wb=1469 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 261.216367: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 261.223025: balance_dirty_state: bdi 8:0: dirty=112 wb=1219 unstable=0 bg_thresh=1038 thresh=2076 gap=745 poll_thresh=22 ino=12 dd-2567 [004] 261.223042: balance_dirty_state: bdi 8:0: dirty=112 wb=1219 unstable=0 bg_thresh=1038 thresh=2076 gap=745 poll_thresh=16 ino=12 dd-2567 [004] 261.223207: balance_dirty_state: bdi 8:0: dirty=137 wb=1219 unstable=0 bg_thresh=1040 thresh=2081 gap=725 poll_thresh=17 ino=12 dd-2567 [004] 261.223352: balance_dirty_state: bdi 8:0: dirty=162 wb=1219 unstable=0 bg_thresh=1043 thresh=2086 gap=705 poll_thresh=18 ino=12 dd-2567 [004] 261.223502: balance_dirty_state: bdi 8:0: dirty=162 wb=1219 unstable=0 bg_thresh=1040 thresh=2080 gap=699 poll_thresh=19 ino=12 dd-2567 [004] 261.223660: balance_dirty_state: bdi 8:0: dirty=187 wb=1219 unstable=0 bg_thresh=1042 thresh=2084 gap=678 poll_thresh=20 ino=12 dd-2567 [004] 261.223826: balance_dirty_state: bdi 8:0: dirty=212 wb=1219 unstable=0 bg_thresh=1042 thresh=2084 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 261.224001: balance_dirty_state: bdi 8:0: dirty=237 wb=1219 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 261.224183: balance_dirty_state: bdi 8:0: dirty=262 wb=1219 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 261.224378: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 261.224578: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1040 thresh=2080 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 261.224784: balance_dirty_state: bdi 8:0: dirty=337 wb=1219 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 261.225158: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 261.225162: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-132% task_weight=80% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 261.230998: balance_dirty_state: bdi 8:0: dirty=362 wb=1094 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=27 ino=12 dd-2567 [004] 261.231016: balance_dirty_state: bdi 8:0: dirty=362 wb=1094 unstable=0 bg_thresh=1043 thresh=2086 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 261.231277: balance_dirty_state: bdi 8:0: dirty=387 wb=1094 unstable=0 bg_thresh=1038 thresh=2076 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 261.231545: balance_dirty_state: bdi 8:0: dirty=412 wb=1094 unstable=0 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 261.231826: balance_dirty_state: bdi 8:0: dirty=437 wb=1094 unstable=0 bg_thresh=1037 thresh=2075 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 261.232117: balance_dirty_state: bdi 8:0: dirty=437 wb=1094 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 261.232423: balance_dirty_state: bdi 8:0: dirty=462 wb=1094 unstable=0 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 261.232734: balance_dirty_state: bdi 8:0: dirty=512 wb=1094 unstable=0 bg_thresh=1041 thresh=2083 gap=477 poll_thresh=26 ino=12 dd-2567 [004] 261.232740: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-133% task_weight=80% bdi_bw=64020 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 261.238973: balance_dirty_state: bdi 8:0: dirty=512 wb=1094 unstable=0 bg_thresh=1044 thresh=2088 gap=482 poll_thresh=26 ino=12 dd-2567 [004] 261.238983: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-127% task_weight=80% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 261.246875: balance_dirty_state: bdi 8:0: dirty=512 wb=819 unstable=0 bg_thresh=1043 thresh=2087 gap=756 poll_thresh=26 ino=12 dd-2567 [004] 261.246893: balance_dirty_state: bdi 8:0: dirty=512 wb=819 unstable=0 bg_thresh=1043 thresh=2087 gap=756 poll_thresh=19 ino=12 dd-2567 [004] 261.247140: balance_dirty_state: bdi 8:0: dirty=512 wb=819 unstable=0 bg_thresh=1039 thresh=2079 gap=748 poll_thresh=20 ino=12 dd-2567 [004] 261.247495: balance_dirty_state: bdi 8:0: dirty=537 wb=819 unstable=0 bg_thresh=1044 thresh=2089 gap=733 poll_thresh=21 ino=12 dd-2567 [004] 261.247860: balance_dirty_state: bdi 8:0: dirty=562 wb=819 unstable=0 bg_thresh=1041 thresh=2083 gap=702 poll_thresh=22 ino=12 dd-2567 [004] 261.248242: balance_dirty_state: bdi 8:0: dirty=587 wb=819 unstable=0 bg_thresh=1041 thresh=2082 gap=676 poll_thresh=23 ino=12 dd-2567 [004] 261.248988: balance_dirty_state: bdi 8:0: dirty=612 wb=819 unstable=0 bg_thresh=1040 thresh=2081 gap=650 poll_thresh=24 ino=12 dd-2567 [004] 261.249405: balance_dirty_state: bdi 8:0: dirty=637 wb=819 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 261.249832: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1042 thresh=2085 gap=604 poll_thresh=26 ino=12 dd-2567 [004] 261.250281: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 261.250747: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=28 ino=12 dd-2567 [004] 261.251275: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 261.251781: balance_dirty_state: bdi 8:0: dirty=787 wb=819 unstable=0 bg_thresh=1043 thresh=2086 gap=480 poll_thresh=30 ino=12 dd-2567 [004] 261.251789: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-175% task_weight=81% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 261.258941: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=30 ino=12 dd-2567 [004] 261.258969: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 261.259161: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 261.259352: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 261.259550: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 261.259917: balance_dirty_state: bdi 8:0: dirty=887 wb=694 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=26 ino=12 dd-2567 [004] 261.259921: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 261.266869: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=26 ino=12 dd-2567 [000] 261.266909: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 261.267083: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1041 thresh=2083 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 261.267262: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 261.267448: balance_dirty_state: bdi 8:0: dirty=962 wb=569 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 261.267643: balance_dirty_state: bdi 8:0: dirty=987 wb=569 unstable=0 bg_thresh=1049 thresh=2098 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 261.267847: balance_dirty_state: bdi 8:0: dirty=1012 wb=569 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 261.267852: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-76% task_weight=84% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 261.274973: balance_dirty_state: bdi 8:0: dirty=1012 wb=369 unstable=0 bg_thresh=1040 thresh=2081 gap=700 poll_thresh=18 ino=12 dd-2567 [000] 261.275136: balance_dirty_state: bdi 8:0: dirty=1037 wb=369 unstable=0 bg_thresh=1043 thresh=2086 gap=680 poll_thresh=19 ino=12 dd-2567 [000] 261.275308: balance_dirty_state: bdi 8:0: dirty=1062 wb=369 unstable=0 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=20 ino=12 dd-2567 [000] 261.275497: balance_dirty_state: bdi 8:0: dirty=687 wb=369 unstable=0 bg_thresh=1045 thresh=2091 gap=1035 poll_thresh=21 ino=12 dd-2567 [000] 261.275818: balance_dirty_state: bdi 8:0: dirty=12 wb=369 unstable=0 bg_thresh=1053 thresh=2107 gap=1726 poll_thresh=22 ino=12 dd-2567 [000] 261.276392: balance_dirty_state: bdi 8:0: dirty=37 wb=719 unstable=0 bg_thresh=1053 thresh=2106 gap=1350 poll_thresh=42 ino=12 dd-2567 [000] 261.277080: balance_dirty_state: bdi 8:0: dirty=87 wb=1394 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=37 ino=12 dd-2567 [000] 261.277503: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=39 ino=12 dd-2567 [000] 261.277505: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-241% task_weight=86% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 261.277525: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1237 to_write=6955 dd-2567 [000] 261.282840: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=39 ino=12 dd-2567 [000] 261.282871: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=29 ino=12 dd-2567 [000] 261.283378: balance_dirty_state: bdi 8:0: dirty=37 wb=1469 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=30 ino=12 dd-2567 [000] 261.283900: balance_dirty_state: bdi 8:0: dirty=62 wb=1469 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=31 ino=12 dd-2567 [000] 261.284440: balance_dirty_state: bdi 8:0: dirty=87 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=32 ino=12 dd-2567 [000] 261.285013: balance_dirty_state: bdi 8:0: dirty=112 wb=1469 unstable=0 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=34 ino=12 dd-2567 [000] 261.285021: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 261.290829: balance_dirty_state: bdi 8:0: dirty=112 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=34 ino=12 dd-2567 [000] 261.290856: balance_dirty_state: bdi 8:0: dirty=137 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 261.291084: balance_dirty_state: bdi 8:0: dirty=162 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=26 ino=12 dd-2567 [000] 261.291472: balance_dirty_state: bdi 8:0: dirty=187 wb=1344 unstable=0 bg_thresh=1055 thresh=2110 gap=579 poll_thresh=27 ino=12 dd-2567 [000] 261.291700: balance_dirty_state: bdi 8:0: dirty=212 wb=1344 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=28 ino=12 dd-2567 [000] 261.291938: balance_dirty_state: bdi 8:0: dirty=237 wb=1344 unstable=0 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=29 ino=12 dd-2567 [000] 261.291943: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 261.298773: balance_dirty_state: bdi 8:0: dirty=237 wb=1219 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=29 ino=12 dd-2567 [000] 261.298791: balance_dirty_state: bdi 8:0: dirty=237 wb=1219 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=22 ino=12 dd-2567 [000] 261.299067: balance_dirty_state: bdi 8:0: dirty=262 wb=1219 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 261.299289: balance_dirty_state: bdi 8:0: dirty=287 wb=1219 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 261.299497: balance_dirty_state: bdi 8:0: dirty=312 wb=1219 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 261.299712: balance_dirty_state: bdi 8:0: dirty=337 wb=1219 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 261.299931: balance_dirty_state: bdi 8:0: dirty=362 wb=1219 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=27 ino=12 dd-2567 [000] 261.300162: balance_dirty_state: bdi 8:0: dirty=387 wb=1219 unstable=0 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=28 ino=12 dd-2567 [000] 261.300166: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-156% task_weight=88% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 261.306743: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=28 ino=12 dd-2567 [000] 261.306765: balance_dirty_state: bdi 8:0: dirty=387 wb=1069 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=21 ino=12 dd-2567 [000] 261.307097: balance_dirty_state: bdi 8:0: dirty=412 wb=1069 unstable=0 bg_thresh=1052 thresh=2104 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 261.307533: balance_dirty_state: bdi 8:0: dirty=437 wb=1069 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 261.307741: balance_dirty_state: bdi 8:0: dirty=462 wb=1069 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 261.307977: balance_dirty_state: bdi 8:0: dirty=487 wb=1069 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 261.308201: balance_dirty_state: bdi 8:0: dirty=512 wb=1069 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=26 ino=12 dd-2567 [000] 261.308205: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-157% task_weight=87% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 261.314768: balance_dirty_state: bdi 8:0: dirty=512 wb=944 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=26 ino=12 dd-2567 [007] 261.314789: balance_dirty_state: bdi 8:0: dirty=512 wb=944 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=19 ino=12 dd-2567 [007] 261.314952: balance_dirty_state: bdi 8:0: dirty=537 wb=944 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=20 ino=12 dd-2567 [007] 261.315122: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=21 ino=12 dd-2567 [007] 261.315300: balance_dirty_state: bdi 8:0: dirty=562 wb=944 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=22 ino=12 dd-2567 [007] 261.315491: balance_dirty_state: bdi 8:0: dirty=587 wb=944 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=23 ino=12 dd-2567 [007] 261.315690: balance_dirty_state: bdi 8:0: dirty=612 wb=944 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=24 ino=12 dd-2567 [007] 261.315899: balance_dirty_state: bdi 8:0: dirty=637 wb=944 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=25 ino=12 dd-2567 [007] 261.315903: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 261.322776: balance_dirty_state: bdi 8:0: dirty=637 wb=819 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=25 ino=12 dd-2567 [007] 261.322804: balance_dirty_state: bdi 8:0: dirty=637 wb=819 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=19 ino=12 dd-2567 [007] 261.323140: balance_dirty_state: bdi 8:0: dirty=662 wb=819 unstable=0 bg_thresh=1053 thresh=2107 gap=626 poll_thresh=20 ino=12 dd-2567 [007] 261.323815: balance_dirty_state: bdi 8:0: dirty=687 wb=819 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=21 ino=12 dd-2567 [007] 261.324187: balance_dirty_state: bdi 8:0: dirty=712 wb=819 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=22 ino=12 dd-2567 [007] 261.324575: balance_dirty_state: bdi 8:0: dirty=737 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=23 ino=12 dd-2567 [007] 261.324845: balance_dirty_state: bdi 8:0: dirty=762 wb=694 unstable=0 bg_thresh=1052 thresh=2104 gap=648 poll_thresh=24 ino=12 dd-2567 [007] 261.325076: balance_dirty_state: bdi 8:0: dirty=787 wb=694 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=25 ino=12 dd-2567 [007] 261.325297: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=26 ino=12 dd-2567 [007] 261.325518: balance_dirty_state: bdi 8:0: dirty=837 wb=694 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=27 ino=12 dd-2567 [007] 261.325750: balance_dirty_state: bdi 8:0: dirty=862 wb=694 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=28 ino=12 dd-2567 [007] 261.325988: balance_dirty_state: bdi 8:0: dirty=887 wb=694 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=29 ino=12 dd-2567 [007] 261.325993: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-161% task_weight=89% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 261.330814: balance_dirty_state: bdi 8:0: dirty=887 wb=694 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=29 ino=12 dd-2567 [002] 261.330823: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-161% task_weight=89% bdi_bw=64236 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 261.338730: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=29 ino=12 dd-2567 [002] 261.338769: balance_dirty_state: bdi 8:0: dirty=887 wb=569 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=22 ino=12 dd-2567 [002] 261.339160: balance_dirty_state: bdi 8:0: dirty=912 wb=569 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=23 ino=12 dd-2567 [002] 261.339884: balance_dirty_state: bdi 8:0: dirty=937 wb=569 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=24 ino=12 dd-2567 [002] 261.340312: balance_dirty_state: bdi 8:0: dirty=962 wb=494 unstable=0 bg_thresh=1058 thresh=2116 gap=660 poll_thresh=25 ino=12 dd-2567 [002] 261.340662: balance_dirty_state: bdi 8:0: dirty=987 wb=444 unstable=0 bg_thresh=1058 thresh=2117 gap=686 poll_thresh=26 ino=12 dd-2567 [002] 261.340925: balance_dirty_state: bdi 8:0: dirty=1012 wb=444 unstable=0 bg_thresh=1058 thresh=2116 gap=660 poll_thresh=27 ino=12 dd-2567 [002] 261.341196: balance_dirty_state: bdi 8:0: dirty=1037 wb=444 unstable=0 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=28 ino=12 dd-2567 [002] 261.341479: balance_dirty_state: bdi 8:0: dirty=1062 wb=444 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=29 ino=12 dd-2567 [002] 261.341892: balance_dirty_state: bdi 8:0: dirty=412 wb=444 unstable=0 bg_thresh=1056 thresh=2113 gap=1257 poll_thresh=30 ino=12 dd-2567 [002] 261.342426: balance_dirty_state: bdi 8:0: dirty=37 wb=494 unstable=0 bg_thresh=1058 thresh=2117 gap=1586 poll_thresh=36 ino=12 dd-2567 [002] 261.343332: balance_dirty_state: bdi 8:0: dirty=62 wb=794 unstable=0 bg_thresh=1058 thresh=2116 gap=1260 poll_thresh=40 ino=12 dd-2567 [002] 261.344864: balance_dirty_state: bdi 8:0: dirty=600 wb=869 unstable=0 bg_thresh=1060 thresh=2120 gap=651 poll_thresh=36 ino=12 dd-2567 [002] 261.345872: balance_dirty_state: bdi 8:0: dirty=451 wb=869 unstable=0 bg_thresh=1058 thresh=2116 gap=796 poll_thresh=38 ino=12 dd-2567 [002] 261.346974: balance_dirty_state: bdi 8:0: dirty=13 wb=744 unstable=0 bg_thresh=1059 thresh=2119 gap=1362 poll_thresh=40 ino=12 dd-2567 [002] 261.347545: balance_dirty_state: bdi 8:0: dirty=63 wb=994 unstable=0 bg_thresh=1053 thresh=2106 gap=1049 poll_thresh=37 ino=12 dd-2567 [002] 261.348116: balance_dirty_state: bdi 8:0: dirty=88 wb=1269 unstable=0 bg_thresh=1054 thresh=2108 gap=751 poll_thresh=39 ino=12 dd-2567 [002] 261.348717: balance_dirty_state: bdi 8:0: dirty=138 wb=1571 unstable=0 bg_thresh=1051 thresh=2103 gap=394 poll_thresh=41 ino=12 dd-2567 [002] 261.348720: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-103% task_gap=-281% task_weight=75% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [006] 261.349024: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1416 to_write=6776 dd-2567 [002] 261.354609: balance_dirty_state: bdi 8:0: dirty=12 wb=1635 unstable=0 bg_thresh=1057 thresh=2115 gap=468 poll_thresh=41 ino=12 dd-2567 [002] 261.354620: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-73% task_gap=-223% task_weight=75% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 261.362624: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=41 ino=12 dd-2567 [006] 261.362663: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=31 ino=12 dd-2567 [006] 261.363519: balance_dirty_state: bdi 8:0: dirty=37 wb=1510 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=32 ino=12 dd-2567 [006] 261.364081: balance_dirty_state: bdi 8:0: dirty=62 wb=1510 unstable=0 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=34 ino=12 dd-2567 [006] 261.364681: balance_dirty_state: bdi 8:0: dirty=112 wb=1510 unstable=0 bg_thresh=1060 thresh=2120 gap=498 poll_thresh=36 ino=12 dd-2567 [006] 261.364690: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-131% task_weight=76% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 261.370540: balance_dirty_state: bdi 8:0: dirty=112 wb=1385 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=36 ino=12 dd-2567 [006] 261.370557: balance_dirty_state: bdi 8:0: dirty=112 wb=1385 unstable=0 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=27 ino=12 dd-2567 [006] 261.371050: balance_dirty_state: bdi 8:0: dirty=137 wb=1385 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=28 ino=12 dd-2567 [006] 261.371537: balance_dirty_state: bdi 8:0: dirty=162 wb=1385 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=29 ino=12 dd-2567 [006] 261.372042: balance_dirty_state: bdi 8:0: dirty=187 wb=1385 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=30 ino=12 dd-2567 [006] 261.372565: balance_dirty_state: bdi 8:0: dirty=212 wb=1385 unstable=0 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=31 ino=12 dd-2567 [006] 261.372574: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-138% task_weight=77% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 261.378524: balance_dirty_state: bdi 8:0: dirty=212 wb=1260 unstable=0 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=31 ino=12 dd-2567 [006] 261.378555: balance_dirty_state: bdi 8:0: dirty=212 wb=1260 unstable=0 bg_thresh=1058 thresh=2116 gap=644 poll_thresh=23 ino=12 dd-2567 [006] 261.378772: balance_dirty_state: bdi 8:0: dirty=237 wb=1260 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=24 ino=12 dd-2567 [006] 261.378972: balance_dirty_state: bdi 8:0: dirty=262 wb=1260 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=25 ino=12 dd-2567 [006] 261.379340: balance_dirty_state: bdi 8:0: dirty=287 wb=1260 unstable=0 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=26 ino=12 dd-2567 [006] 261.379555: balance_dirty_state: bdi 8:0: dirty=312 wb=1260 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=27 ino=12 dd-2567 [006] 261.379777: balance_dirty_state: bdi 8:0: dirty=362 wb=1260 unstable=0 bg_thresh=1061 thresh=2122 gap=500 poll_thresh=28 ino=12 dd-2567 [006] 261.379781: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 261.386516: balance_dirty_state: bdi 8:0: dirty=362 wb=1135 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=28 ino=12 dd-2567 [006] 261.386544: balance_dirty_state: bdi 8:0: dirty=362 wb=1135 unstable=0 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=21 ino=12 dd-2567 [006] 261.386754: balance_dirty_state: bdi 8:0: dirty=387 wb=1135 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 261.386938: balance_dirty_state: bdi 8:0: dirty=387 wb=1135 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 261.387129: balance_dirty_state: bdi 8:0: dirty=412 wb=1135 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 261.387329: balance_dirty_state: bdi 8:0: dirty=437 wb=1135 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 261.387535: balance_dirty_state: bdi 8:0: dirty=462 wb=1135 unstable=0 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=26 ino=12 dd-2567 [006] 261.387539: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 261.394466: balance_dirty_state: bdi 8:0: dirty=462 wb=960 unstable=0 bg_thresh=1058 thresh=2117 gap=695 poll_thresh=26 ino=12 dd-2567 [006] 261.394501: balance_dirty_state: bdi 8:0: dirty=462 wb=960 unstable=0 bg_thresh=1058 thresh=2117 gap=695 poll_thresh=19 ino=12 dd-2567 [006] 261.394679: balance_dirty_state: bdi 8:0: dirty=487 wb=960 unstable=0 bg_thresh=1058 thresh=2116 gap=669 poll_thresh=20 ino=12 dd-2567 [006] 261.394846: balance_dirty_state: bdi 8:0: dirty=512 wb=960 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=21 ino=12 dd-2567 [006] 261.395181: balance_dirty_state: bdi 8:0: dirty=537 wb=960 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 261.395366: balance_dirty_state: bdi 8:0: dirty=562 wb=960 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 261.395555: balance_dirty_state: bdi 8:0: dirty=587 wb=960 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 261.395754: balance_dirty_state: bdi 8:0: dirty=612 wb=960 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 261.395959: balance_dirty_state: bdi 8:0: dirty=637 wb=960 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 261.395963: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-139% task_weight=80% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 261.402482: balance_dirty_state: bdi 8:0: dirty=637 wb=835 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=26 ino=12 dd-2567 [006] 261.402511: balance_dirty_state: bdi 8:0: dirty=637 wb=835 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 261.402681: balance_dirty_state: bdi 8:0: dirty=662 wb=835 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 261.402848: balance_dirty_state: bdi 8:0: dirty=687 wb=835 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 261.403021: balance_dirty_state: bdi 8:0: dirty=687 wb=835 unstable=0 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 261.403203: balance_dirty_state: bdi 8:0: dirty=712 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 261.403393: balance_dirty_state: bdi 8:0: dirty=737 wb=835 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=24 ino=12 dd-2567 [006] 261.403591: balance_dirty_state: bdi 8:0: dirty=762 wb=835 unstable=0 bg_thresh=1060 thresh=2121 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 261.403595: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-134% task_weight=80% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 261.410442: balance_dirty_state: bdi 8:0: dirty=762 wb=710 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=25 ino=12 dd-2567 [006] 261.410472: balance_dirty_state: bdi 8:0: dirty=762 wb=710 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=19 ino=12 dd-2567 [006] 261.410668: balance_dirty_state: bdi 8:0: dirty=787 wb=710 unstable=0 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 261.411002: balance_dirty_state: bdi 8:0: dirty=812 wb=710 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 261.411188: balance_dirty_state: bdi 8:0: dirty=837 wb=710 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 261.411383: balance_dirty_state: bdi 8:0: dirty=862 wb=710 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 261.411582: balance_dirty_state: bdi 8:0: dirty=887 wb=710 unstable=0 bg_thresh=1055 thresh=2110 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 261.411586: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-148% task_weight=82% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 261.418402: balance_dirty_state: bdi 8:0: dirty=887 wb=585 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=24 ino=12 dd-2567 [006] 261.418424: balance_dirty_state: bdi 8:0: dirty=887 wb=585 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=18 ino=12 dd-2567 [006] 261.418599: balance_dirty_state: bdi 8:0: dirty=912 wb=585 unstable=0 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 261.418766: balance_dirty_state: bdi 8:0: dirty=912 wb=585 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 261.418940: balance_dirty_state: bdi 8:0: dirty=937 wb=585 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 261.419127: balance_dirty_state: bdi 8:0: dirty=962 wb=585 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 261.419319: balance_dirty_state: bdi 8:0: dirty=987 wb=585 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 261.419522: balance_dirty_state: bdi 8:0: dirty=1012 wb=585 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 261.419527: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-146% task_weight=83% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 261.426396: balance_dirty_state: bdi 8:0: dirty=1012 wb=460 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=24 ino=12 dd-2567 [006] 261.426428: balance_dirty_state: bdi 8:0: dirty=1012 wb=460 unstable=0 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 261.426708: balance_dirty_state: bdi 8:0: dirty=1037 wb=460 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 261.427039: balance_dirty_state: bdi 8:0: dirty=1062 wb=460 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 261.427283: balance_dirty_state: bdi 8:0: dirty=662 wb=460 unstable=0 bg_thresh=1050 thresh=2100 gap=978 poll_thresh=21 ino=12 dd-2567 [006] 261.427539: balance_dirty_state: bdi 8:0: dirty=162 wb=460 unstable=0 bg_thresh=1051 thresh=2103 gap=1481 poll_thresh=22 ino=12 dd-2567 [006] 261.428029: balance_dirty_state: bdi 8:0: dirty=37 wb=460 unstable=0 bg_thresh=1053 thresh=2107 gap=1610 poll_thresh=39 ino=12 dd-2567 [006] 261.428538: balance_dirty_state: bdi 8:0: dirty=62 wb=660 unstable=0 bg_thresh=1043 thresh=2086 gap=1364 poll_thresh=41 ino=12 dd-2567 [006] 261.428998: balance_dirty_state: bdi 8:0: dirty=100 wb=910 unstable=0 bg_thresh=1043 thresh=2086 gap=1076 poll_thresh=37 ino=12 dd-2567 [006] 261.429402: balance_dirty_state: bdi 8:0: dirty=150 wb=1135 unstable=0 bg_thresh=1046 thresh=2092 gap=807 poll_thresh=33 ino=12 dd-2567 [006] 261.429828: balance_dirty_state: bdi 8:0: dirty=175 wb=1385 unstable=0 bg_thresh=1046 thresh=2093 gap=533 poll_thresh=35 ino=12 dd-2567 [006] 261.430575: balance_dirty_state: bdi 8:0: dirty=12 wb=1623 unstable=0 bg_thresh=1048 thresh=2097 gap=462 poll_thresh=37 ino=12 dd-2567 [006] 261.430578: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-62% task_gap=-207% task_weight=82% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 261.430648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1318 to_write=6874 dd-2567 [006] 261.438465: balance_dirty_state: bdi 8:0: dirty=12 wb=1523 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=37 ino=12 dd-2567 [006] 261.438497: balance_dirty_state: bdi 8:0: dirty=12 wb=1523 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=28 ino=12 dd-2567 [006] 261.438736: balance_dirty_state: bdi 8:0: dirty=37 wb=1523 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=29 ino=12 dd-2567 [006] 261.438979: balance_dirty_state: bdi 8:0: dirty=62 wb=1523 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=30 ino=12 dd-2567 [006] 261.438984: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-152% task_weight=82% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 261.446397: balance_dirty_state: bdi 8:0: dirty=62 wb=1433 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=30 ino=12 dd-2567 [002] 261.446429: balance_dirty_state: bdi 8:0: dirty=62 wb=1433 unstable=0 bg_thresh=1053 thresh=2106 gap=611 poll_thresh=22 ino=12 dd-2567 [002] 261.446820: balance_dirty_state: bdi 8:0: dirty=87 wb=1433 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=23 ino=12 dd-2567 [002] 261.447225: balance_dirty_state: bdi 8:0: dirty=112 wb=1433 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=24 ino=12 dd-2567 [002] 261.447649: balance_dirty_state: bdi 8:0: dirty=137 wb=1433 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=25 ino=12 dd-2567 [002] 261.448094: balance_dirty_state: bdi 8:0: dirty=162 wb=1433 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=26 ino=12 dd-2567 [002] 261.448102: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-152% task_weight=83% bdi_bw=65272 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 261.454329: balance_dirty_state: bdi 8:0: dirty=163 wb=1294 unstable=0 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=26 ino=12 dd-2567 [002] 261.454353: balance_dirty_state: bdi 8:0: dirty=163 wb=1294 unstable=0 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=19 ino=12 dd-2567 [002] 261.454708: balance_dirty_state: bdi 8:0: dirty=188 wb=1294 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=20 ino=12 dd-2567 [002] 261.455071: balance_dirty_state: bdi 8:0: dirty=188 wb=1294 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=21 ino=12 dd-2567 [002] 261.455445: balance_dirty_state: bdi 8:0: dirty=213 wb=1294 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=22 ino=12 dd-2567 [002] 261.456157: balance_dirty_state: bdi 8:0: dirty=238 wb=1294 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=23 ino=12 dd-2567 [002] 261.456563: balance_dirty_state: bdi 8:0: dirty=263 wb=1294 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=24 ino=12 dd-2567 [002] 261.457000: balance_dirty_state: bdi 8:0: dirty=288 wb=1194 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=25 ino=12 dd-2567 [002] 261.457327: balance_dirty_state: bdi 8:0: dirty=313 wb=1144 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=26 ino=12 dd-2567 [002] 261.457556: balance_dirty_state: bdi 8:0: dirty=338 wb=1144 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=27 ino=12 dd-2567 [002] 261.457794: balance_dirty_state: bdi 8:0: dirty=363 wb=1144 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=28 ino=12 dd-2567 [002] 261.458039: balance_dirty_state: bdi 8:0: dirty=413 wb=1144 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=29 ino=12 dd-2567 [002] 261.458404: balance_dirty_state: bdi 8:0: dirty=438 wb=1144 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=30 ino=12 dd-2567 [002] 261.458414: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-160% task_weight=84% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 261.466317: balance_dirty_state: bdi 8:0: dirty=438 wb=1019 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=30 ino=12 dd-2567 [002] 261.466348: balance_dirty_state: bdi 8:0: dirty=438 wb=1032 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=22 ino=12 dd-2567 [002] 261.466744: balance_dirty_state: bdi 8:0: dirty=463 wb=1032 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=23 ino=12 dd-2567 [002] 261.467150: balance_dirty_state: bdi 8:0: dirty=488 wb=1032 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=24 ino=12 dd-2567 [002] 261.467895: balance_dirty_state: bdi 8:0: dirty=513 wb=1032 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=25 ino=12 dd-2567 [002] 261.468330: balance_dirty_state: bdi 8:0: dirty=538 wb=1032 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=26 ino=12 dd-2567 [002] 261.468783: balance_dirty_state: bdi 8:0: dirty=563 wb=1032 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=27 ino=12 dd-2567 [002] 261.468792: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 261.474265: balance_dirty_state: bdi 8:0: dirty=563 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=27 ino=12 dd-2567 [002] 261.474293: balance_dirty_state: bdi 8:0: dirty=563 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=20 ino=12 dd-2567 [002] 261.474475: balance_dirty_state: bdi 8:0: dirty=588 wb=907 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=21 ino=12 dd-2567 [002] 261.474650: balance_dirty_state: bdi 8:0: dirty=613 wb=907 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=22 ino=12 dd-2567 [002] 261.474833: balance_dirty_state: bdi 8:0: dirty=613 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=23 ino=12 dd-2567 [002] 261.475024: balance_dirty_state: bdi 8:0: dirty=638 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=24 ino=12 dd-2567 [002] 261.475223: balance_dirty_state: bdi 8:0: dirty=663 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=25 ino=12 dd-2567 [002] 261.475430: balance_dirty_state: bdi 8:0: dirty=688 wb=907 unstable=0 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=26 ino=12 dd-2567 [002] 261.475434: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-174% task_weight=87% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 261.482217: balance_dirty_state: bdi 8:0: dirty=686 wb=789 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=26 ino=12 dd-2567 [002] 261.482237: balance_dirty_state: bdi 8:0: dirty=686 wb=789 unstable=0 bg_thresh=1051 thresh=2102 gap=627 poll_thresh=19 ino=12 dd-2567 [002] 261.482412: balance_dirty_state: bdi 8:0: dirty=711 wb=789 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 261.482579: balance_dirty_state: bdi 8:0: dirty=736 wb=789 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 261.482915: balance_dirty_state: bdi 8:0: dirty=761 wb=789 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=22 ino=12 dd-2567 [002] 261.483097: balance_dirty_state: bdi 8:0: dirty=786 wb=789 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=23 ino=12 dd-2567 [002] 261.483102: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-120% task_weight=86% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 261.490211: balance_dirty_state: bdi 8:0: dirty=786 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=23 ino=12 dd-2567 [002] 261.490241: balance_dirty_state: bdi 8:0: dirty=786 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=17 ino=12 dd-2567 [002] 261.490427: balance_dirty_state: bdi 8:0: dirty=811 wb=664 unstable=0 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=18 ino=12 dd-2567 [002] 261.490578: balance_dirty_state: bdi 8:0: dirty=811 wb=664 unstable=0 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=19 ino=12 dd-2567 [002] 261.490738: balance_dirty_state: bdi 8:0: dirty=836 wb=664 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 261.490904: balance_dirty_state: bdi 8:0: dirty=861 wb=664 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=21 ino=12 dd-2567 [002] 261.491080: balance_dirty_state: bdi 8:0: dirty=886 wb=664 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 261.491261: balance_dirty_state: bdi 8:0: dirty=911 wb=664 unstable=0 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 261.491451: balance_dirty_state: bdi 8:0: dirty=936 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=24 ino=12 dd-2567 [002] 261.491455: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=87% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 261.498189: balance_dirty_state: bdi 8:0: dirty=936 wb=539 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=24 ino=12 dd-2567 [002] 261.498217: balance_dirty_state: bdi 8:0: dirty=936 wb=539 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=18 ino=12 dd-2567 [002] 261.498387: balance_dirty_state: bdi 8:0: dirty=961 wb=539 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=19 ino=12 dd-2567 [002] 261.498548: balance_dirty_state: bdi 8:0: dirty=961 wb=539 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=20 ino=12 dd-2567 [002] 261.498717: balance_dirty_state: bdi 8:0: dirty=986 wb=539 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=21 ino=12 dd-2567 [002] 261.499051: balance_dirty_state: bdi 8:0: dirty=1011 wb=539 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 261.499234: balance_dirty_state: bdi 8:0: dirty=1036 wb=539 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=23 ino=12 dd-2567 [002] 261.499423: balance_dirty_state: bdi 8:0: dirty=1061 wb=539 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=24 ino=12 dd-2567 [002] 261.499428: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-120% task_weight=88% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [006] 261.502797: writeback_single_inode: bdi 8:0: ino=12 state= age=572 wrote=1068 to_write=7124 dd-2567 [002] 261.506262: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=24 ino=12 dd-2567 [002] 261.506288: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=18 ino=12 dd-2567 [002] 261.506441: balance_dirty_state: bdi 8:0: dirty=11 wb=1464 unstable=0 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=19 ino=12 dd-2567 [002] 261.506601: balance_dirty_state: bdi 8:0: dirty=36 wb=1464 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=20 ino=12 dd-2567 [002] 261.506769: balance_dirty_state: bdi 8:0: dirty=36 wb=1464 unstable=0 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=21 ino=12 dd-2567 [002] 261.506944: balance_dirty_state: bdi 8:0: dirty=61 wb=1464 unstable=0 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=22 ino=12 dd-2567 [002] 261.507128: balance_dirty_state: bdi 8:0: dirty=86 wb=1464 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=23 ino=12 dd-2567 [002] 261.507318: balance_dirty_state: bdi 8:0: dirty=111 wb=1464 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=24 ino=12 dd-2567 [002] 261.507518: balance_dirty_state: bdi 8:0: dirty=136 wb=1464 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=25 ino=12 dd-2567 [002] 261.507523: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-210% task_weight=88% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 261.514166: balance_dirty_state: bdi 8:0: dirty=136 wb=1314 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=25 ino=12 dd-2567 [002] 261.514195: balance_dirty_state: bdi 8:0: dirty=136 wb=1314 unstable=0 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=19 ino=12 dd-2567 [002] 261.514381: balance_dirty_state: bdi 8:0: dirty=161 wb=1314 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=20 ino=12 dd-2567 [002] 261.514550: balance_dirty_state: bdi 8:0: dirty=186 wb=1314 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=21 ino=12 dd-2567 [002] 261.514883: balance_dirty_state: bdi 8:0: dirty=211 wb=1314 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=22 ino=12 dd-2567 [002] 261.515065: balance_dirty_state: bdi 8:0: dirty=236 wb=1314 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=23 ino=12 dd-2567 [002] 261.515254: balance_dirty_state: bdi 8:0: dirty=261 wb=1314 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=24 ino=12 dd-2567 [002] 261.515258: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-167% task_weight=88% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 261.522175: balance_dirty_state: bdi 8:0: dirty=261 wb=1189 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=24 ino=12 dd-2567 [002] 261.522203: balance_dirty_state: bdi 8:0: dirty=261 wb=1189 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=18 ino=12 dd-2567 [002] 261.522372: balance_dirty_state: bdi 8:0: dirty=261 wb=1189 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=19 ino=12 dd-2567 [002] 261.522531: balance_dirty_state: bdi 8:0: dirty=286 wb=1189 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=20 ino=12 dd-2567 [002] 261.522699: balance_dirty_state: bdi 8:0: dirty=311 wb=1189 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=21 ino=12 dd-2567 [002] 261.522874: balance_dirty_state: bdi 8:0: dirty=336 wb=1189 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=22 ino=12 dd-2567 [002] 261.523058: balance_dirty_state: bdi 8:0: dirty=361 wb=1189 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=23 ino=12 dd-2567 [002] 261.523250: balance_dirty_state: bdi 8:0: dirty=386 wb=1189 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=24 ino=12 dd-2567 [002] 261.523451: balance_dirty_state: bdi 8:0: dirty=411 wb=1189 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=25 ino=12 dd-2567 [002] 261.523456: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-209% task_weight=88% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 261.530120: balance_dirty_state: bdi 8:0: dirty=411 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 261.530145: balance_dirty_state: bdi 8:0: dirty=411 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 261.530312: balance_dirty_state: bdi 8:0: dirty=436 wb=1051 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 261.530647: balance_dirty_state: bdi 8:0: dirty=461 wb=1051 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 261.530820: balance_dirty_state: bdi 8:0: dirty=461 wb=1051 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 261.531003: balance_dirty_state: bdi 8:0: dirty=486 wb=1051 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 261.531192: balance_dirty_state: bdi 8:0: dirty=511 wb=1051 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 261.531390: balance_dirty_state: bdi 8:0: dirty=536 wb=1051 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 261.531395: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-151% task_weight=89% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 261.537966: balance_dirty_state: bdi 8:0: dirty=536 wb=926 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 261.537991: balance_dirty_state: bdi 8:0: dirty=536 wb=926 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 261.538158: balance_dirty_state: bdi 8:0: dirty=561 wb=926 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 261.538325: balance_dirty_state: bdi 8:0: dirty=586 wb=926 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 261.538498: balance_dirty_state: bdi 8:0: dirty=611 wb=926 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 261.538681: balance_dirty_state: bdi 8:0: dirty=636 wb=926 unstable=0 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 261.538872: balance_dirty_state: bdi 8:0: dirty=661 wb=926 unstable=0 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 261.538876: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-150% task_weight=90% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 261.545944: balance_dirty_state: bdi 8:0: dirty=661 wb=801 unstable=0 bg_thresh=1054 thresh=2109 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 261.545969: balance_dirty_state: bdi 8:0: dirty=661 wb=801 unstable=0 bg_thresh=1054 thresh=2109 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 261.546127: balance_dirty_state: bdi 8:0: dirty=686 wb=801 unstable=0 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 261.546283: balance_dirty_state: bdi 8:0: dirty=686 wb=801 unstable=0 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 261.546613: balance_dirty_state: bdi 8:0: dirty=711 wb=801 unstable=0 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 261.546788: balance_dirty_state: bdi 8:0: dirty=736 wb=801 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 261.546969: balance_dirty_state: bdi 8:0: dirty=761 wb=801 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 261.547159: balance_dirty_state: bdi 8:0: dirty=786 wb=801 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 261.547357: balance_dirty_state: bdi 8:0: dirty=811 wb=801 unstable=0 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 261.547361: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-193% task_weight=90% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 261.553930: balance_dirty_state: bdi 8:0: dirty=811 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 261.553956: balance_dirty_state: bdi 8:0: dirty=811 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 261.554115: balance_dirty_state: bdi 8:0: dirty=836 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 261.554279: balance_dirty_state: bdi 8:0: dirty=861 wb=676 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 261.554454: balance_dirty_state: bdi 8:0: dirty=861 wb=676 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 261.554711: balance_dirty_state: bdi 8:0: dirty=886 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 261.554991: balance_dirty_state: bdi 8:0: dirty=911 wb=676 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 261.554997: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-207% task_weight=90% bdi_bw=65476 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 261.561915: balance_dirty_state: bdi 8:0: dirty=910 wb=538 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=24 ino=12 dd-2567 [004] 261.561930: balance_dirty_state: bdi 8:0: dirty=910 wb=538 unstable=0 bg_thresh=1052 thresh=2104 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 261.562090: balance_dirty_state: bdi 8:0: dirty=935 wb=538 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 261.562423: balance_dirty_state: bdi 8:0: dirty=960 wb=538 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 261.562606: balance_dirty_state: bdi 8:0: dirty=985 wb=538 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 261.562818: balance_dirty_state: bdi 8:0: dirty=1010 wb=538 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 261.563066: balance_dirty_state: bdi 8:0: dirty=1035 wb=488 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 261.563375: balance_dirty_state: bdi 8:0: dirty=1060 wb=413 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 261.563690: balance_dirty_state: bdi 8:0: dirty=385 wb=413 unstable=0 bg_thresh=1052 thresh=2105 gap=1307 poll_thresh=25 ino=12 dd-2567 [004] 261.564178: balance_dirty_state: bdi 8:0: dirty=35 wb=588 unstable=0 bg_thresh=1047 thresh=2094 gap=1471 poll_thresh=37 ino=12 dd-2567 [004] 261.564663: balance_dirty_state: bdi 8:0: dirty=85 wb=1038 unstable=0 bg_thresh=1053 thresh=2106 gap=983 poll_thresh=39 ino=12 dd-2567 [004] 261.565186: balance_dirty_state: bdi 8:0: dirty=185 wb=1113 unstable=0 bg_thresh=1050 thresh=2101 gap=803 poll_thresh=41 ino=12 dd-2567 [004] 261.565797: balance_dirty_state: bdi 8:0: dirty=35 wb=1538 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=43 ino=12 dd-2567 [004] 261.566526: balance_dirty_state: bdi 8:0: dirty=5 wb=1708 unstable=0 bg_thresh=1055 thresh=2110 gap=397 poll_thresh=45 ino=12 dd-2567 [004] 261.566529: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1387 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-98% task_gap=-276% task_weight=79% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [000] 261.566560: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1294 to_write=15090 dd-2567 [004] 261.573933: balance_dirty_state: bdi 8:0: dirty=5 wb=1583 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=45 ino=12 dd-2567 [004] 261.573940: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-57% task_gap=-194% task_weight=78% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 261.581902: balance_dirty_state: bdi 8:0: dirty=12 wb=1458 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=45 ino=12 dd-2567 [004] 261.581935: balance_dirty_state: bdi 8:0: dirty=12 wb=1458 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=34 ino=12 dd-2567 [004] 261.582261: balance_dirty_state: bdi 8:0: dirty=37 wb=1458 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=36 ino=12 dd-2567 [004] 261.582562: balance_dirty_state: bdi 8:0: dirty=87 wb=1458 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=38 ino=12 dd-2567 [004] 261.582878: balance_dirty_state: bdi 8:0: dirty=112 wb=1458 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=40 ino=12 dd-2567 [004] 261.583212: balance_dirty_state: bdi 8:0: dirty=162 wb=1458 unstable=0 bg_thresh=1062 thresh=2125 gap=505 poll_thresh=42 ino=12 dd-2567 [004] 261.583217: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-67% task_gap=-217% task_weight=81% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 261.589847: balance_dirty_state: bdi 8:0: dirty=162 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=656 poll_thresh=42 ino=12 dd-2567 [004] 261.589896: balance_dirty_state: bdi 8:0: dirty=162 wb=1283 unstable=0 bg_thresh=1050 thresh=2101 gap=656 poll_thresh=31 ino=12 dd-2567 [004] 261.590323: balance_dirty_state: bdi 8:0: dirty=187 wb=1283 unstable=0 bg_thresh=1053 thresh=2106 gap=636 poll_thresh=32 ino=12 dd-2567 [004] 261.590587: balance_dirty_state: bdi 8:0: dirty=237 wb=1283 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=34 ino=12 dd-2567 [004] 261.590869: balance_dirty_state: bdi 8:0: dirty=262 wb=1283 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=36 ino=12 dd-2567 [004] 261.591164: balance_dirty_state: bdi 8:0: dirty=312 wb=1283 unstable=0 bg_thresh=1057 thresh=2114 gap=519 poll_thresh=38 ino=12 dd-2567 [004] 261.591168: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-52% task_gap=-186% task_weight=81% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 261.597862: balance_dirty_state: bdi 8:0: dirty=312 wb=1158 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=38 ino=12 dd-2567 [004] 261.597882: balance_dirty_state: bdi 8:0: dirty=312 wb=1158 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=28 ino=12 dd-2567 [004] 261.598113: balance_dirty_state: bdi 8:0: dirty=337 wb=1158 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 261.598349: balance_dirty_state: bdi 8:0: dirty=362 wb=1158 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=30 ino=12 dd-2567 [004] 261.598596: balance_dirty_state: bdi 8:0: dirty=387 wb=1158 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=31 ino=12 dd-2567 [004] 261.598850: balance_dirty_state: bdi 8:0: dirty=437 wb=1158 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=32 ino=12 dd-2567 [004] 261.598854: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-147% task_weight=82% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 261.605768: balance_dirty_state: bdi 8:0: dirty=437 wb=1033 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=32 ino=12 dd-2567 [004] 261.605801: balance_dirty_state: bdi 8:0: dirty=437 wb=1033 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 261.606555: balance_dirty_state: bdi 8:0: dirty=462 wb=1033 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 261.606985: balance_dirty_state: bdi 8:0: dirty=487 wb=1033 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 261.607433: balance_dirty_state: bdi 8:0: dirty=512 wb=1033 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 261.607903: balance_dirty_state: bdi 8:0: dirty=537 wb=1033 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 261.608390: balance_dirty_state: bdi 8:0: dirty=562 wb=1033 unstable=0 bg_thresh=1057 thresh=2115 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 261.608399: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-187% task_weight=83% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 261.613785: balance_dirty_state: bdi 8:0: dirty=562 wb=908 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=29 ino=12 dd-2567 [004] 261.613816: balance_dirty_state: bdi 8:0: dirty=562 wb=908 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 261.614029: balance_dirty_state: bdi 8:0: dirty=587 wb=908 unstable=0 bg_thresh=1050 thresh=2100 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 261.614218: balance_dirty_state: bdi 8:0: dirty=612 wb=908 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 261.614414: balance_dirty_state: bdi 8:0: dirty=637 wb=908 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 261.614619: balance_dirty_state: bdi 8:0: dirty=662 wb=908 unstable=0 bg_thresh=1057 thresh=2115 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 261.614835: balance_dirty_state: bdi 8:0: dirty=687 wb=908 unstable=0 bg_thresh=1059 thresh=2119 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 261.614839: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-49% task_gap=-182% task_weight=83% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 261.621719: balance_dirty_state: bdi 8:0: dirty=687 wb=783 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 261.621750: balance_dirty_state: bdi 8:0: dirty=687 wb=783 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 261.622106: balance_dirty_state: bdi 8:0: dirty=712 wb=783 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 261.622281: balance_dirty_state: bdi 8:0: dirty=737 wb=783 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 261.622462: balance_dirty_state: bdi 8:0: dirty=762 wb=783 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 261.622651: balance_dirty_state: bdi 8:0: dirty=787 wb=783 unstable=0 bg_thresh=1058 thresh=2117 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 261.622850: balance_dirty_state: bdi 8:0: dirty=812 wb=783 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 261.622854: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-186% task_weight=83% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 261.629705: balance_dirty_state: bdi 8:0: dirty=812 wb=658 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 261.629735: balance_dirty_state: bdi 8:0: dirty=812 wb=658 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 261.629908: balance_dirty_state: bdi 8:0: dirty=837 wb=658 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 261.630074: balance_dirty_state: bdi 8:0: dirty=837 wb=658 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 261.630246: balance_dirty_state: bdi 8:0: dirty=862 wb=658 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 261.630427: balance_dirty_state: bdi 8:0: dirty=887 wb=658 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 261.630617: balance_dirty_state: bdi 8:0: dirty=912 wb=658 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 261.630814: balance_dirty_state: bdi 8:0: dirty=937 wb=658 unstable=0 bg_thresh=1057 thresh=2115 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 261.630818: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-188% task_weight=84% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 261.637697: balance_dirty_state: bdi 8:0: dirty=937 wb=583 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 261.637732: balance_dirty_state: bdi 8:0: dirty=937 wb=583 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 261.638415: balance_dirty_state: bdi 8:0: dirty=962 wb=583 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 261.638767: balance_dirty_state: bdi 8:0: dirty=987 wb=583 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 261.639131: balance_dirty_state: bdi 8:0: dirty=1012 wb=583 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 261.639139: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-197% task_weight=85% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 261.645718: balance_dirty_state: bdi 8:0: dirty=1012 wb=583 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 261.645730: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-197% task_weight=85% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 261.653643: balance_dirty_state: bdi 8:0: dirty=1012 wb=408 unstable=0 bg_thresh=1052 thresh=2104 gap=684 poll_thresh=22 ino=12 dd-2567 [004] 261.653682: balance_dirty_state: bdi 8:0: dirty=1012 wb=408 unstable=0 bg_thresh=1052 thresh=2104 gap=684 poll_thresh=16 ino=12 dd-2567 [004] 261.653909: balance_dirty_state: bdi 8:0: dirty=1012 wb=333 unstable=0 bg_thresh=1052 thresh=2104 gap=759 poll_thresh=17 ino=12 dd-2567 [004] 261.654117: balance_dirty_state: bdi 8:0: dirty=1037 wb=333 unstable=0 bg_thresh=1050 thresh=2101 gap=731 poll_thresh=18 ino=12 dd-2567 [004] 261.654268: balance_dirty_state: bdi 8:0: dirty=1062 wb=333 unstable=0 bg_thresh=1050 thresh=2101 gap=706 poll_thresh=19 ino=12 dd-2567 [004] 261.654498: balance_dirty_state: bdi 8:0: dirty=637 wb=333 unstable=0 bg_thresh=1053 thresh=2106 gap=1136 poll_thresh=20 ino=12 dd-2567 [004] 261.654971: balance_dirty_state: bdi 8:0: dirty=12 wb=333 unstable=0 bg_thresh=1055 thresh=2110 gap=1765 poll_thresh=34 ino=12 dd-2567 [004] 261.655462: balance_dirty_state: bdi 8:0: dirty=62 wb=458 unstable=0 bg_thresh=1051 thresh=2103 gap=1583 poll_thresh=43 ino=12 dd-2567 [004] 261.655930: balance_dirty_state: bdi 8:0: dirty=87 wb=783 unstable=0 bg_thresh=1053 thresh=2107 gap=1237 poll_thresh=40 ino=12 dd-2567 [004] 261.656608: balance_dirty_state: bdi 8:0: dirty=137 wb=1208 unstable=0 bg_thresh=1055 thresh=2111 gap=766 poll_thresh=36 ino=12 dd-2567 [004] 261.657082: balance_dirty_state: bdi 8:0: dirty=12 wb=1408 unstable=0 bg_thresh=1052 thresh=2104 gap=684 poll_thresh=38 ino=12 dd-2567 [004] 261.657679: balance_dirty_state: bdi 8:0: dirty=25 wb=1608 unstable=0 bg_thresh=1051 thresh=2103 gap=470 poll_thresh=40 ino=12 dd-2567 [004] 261.657681: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-204% task_weight=86% bdi_bw=65856 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 261.657712: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1305 to_write=15079 dd-2567 [004] 261.665592: balance_dirty_state: bdi 8:0: dirty=12 wb=1621 unstable=0 bg_thresh=1051 thresh=2103 gap=470 poll_thresh=40 ino=12 dd-2567 [004] 261.665600: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-204% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 261.673583: balance_dirty_state: bdi 8:0: dirty=12 wb=1621 unstable=0 bg_thresh=1051 thresh=2103 gap=470 poll_thresh=40 ino=12 dd-2567 [004] 261.673593: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-204% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 261.681562: balance_dirty_state: bdi 8:0: dirty=12 wb=1496 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=40 ino=12 dd-2567 [004] 261.681582: balance_dirty_state: bdi 8:0: dirty=12 wb=1496 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=30 ino=12 dd-2567 [004] 261.681829: balance_dirty_state: bdi 8:0: dirty=37 wb=1496 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=31 ino=12 dd-2567 [004] 261.682077: balance_dirty_state: bdi 8:0: dirty=62 wb=1496 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=32 ino=12 dd-2567 [004] 261.682344: balance_dirty_state: bdi 8:0: dirty=87 wb=1496 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=34 ino=12 dd-2567 [004] 261.682629: balance_dirty_state: bdi 8:0: dirty=137 wb=1496 unstable=0 bg_thresh=1057 thresh=2115 gap=482 poll_thresh=36 ino=12 dd-2567 [004] 261.682633: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-95% task_gap=-277% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 261.689532: balance_dirty_state: bdi 8:0: dirty=137 wb=1496 unstable=0 bg_thresh=1059 thresh=2119 gap=486 poll_thresh=36 ino=12 dd-2567 [004] 261.689542: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-93% task_gap=-272% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 261.697508: balance_dirty_state: bdi 8:0: dirty=137 wb=1346 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=36 ino=12 dd-2567 [000] 261.697522: balance_dirty_state: bdi 8:0: dirty=137 wb=1346 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=27 ino=12 dd-2567 [000] 261.698103: balance_dirty_state: bdi 8:0: dirty=162 wb=1346 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=28 ino=12 dd-2567 [000] 261.698443: balance_dirty_state: bdi 8:0: dirty=187 wb=1346 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 261.698707: balance_dirty_state: bdi 8:0: dirty=237 wb=1346 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 261.698968: balance_dirty_state: bdi 8:0: dirty=262 wb=1346 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=31 ino=12 dd-2567 [000] 261.698973: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-46% task_gap=-180% task_weight=87% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 261.705560: balance_dirty_state: bdi 8:0: dirty=262 wb=1346 unstable=0 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=31 ino=12 dd-2567 [000] 261.705564: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-208% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 261.713521: balance_dirty_state: bdi 8:0: dirty=262 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=486 poll_thresh=31 ino=12 dd-2567 [000] 261.713525: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-215% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 261.721508: balance_dirty_state: bdi 8:0: dirty=262 wb=1296 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=31 ino=12 dd-2567 [005] 261.721525: balance_dirty_state: bdi 8:0: dirty=262 wb=1296 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 261.721721: balance_dirty_state: bdi 8:0: dirty=287 wb=1296 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=24 ino=12 dd-2567 [005] 261.721726: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-176% task_weight=88% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 261.733493: balance_dirty_state: bdi 8:0: dirty=287 wb=1046 unstable=0 bg_thresh=1046 thresh=2092 gap=759 poll_thresh=24 ino=12 dd-2567 [000] 261.733508: balance_dirty_state: bdi 8:0: dirty=287 wb=1046 unstable=0 bg_thresh=1046 thresh=2092 gap=759 poll_thresh=18 ino=12 dd-2567 [000] 261.733678: balance_dirty_state: bdi 8:0: dirty=312 wb=1046 unstable=0 bg_thresh=1046 thresh=2092 gap=734 poll_thresh=19 ino=12 dd-2567 [000] 261.733855: balance_dirty_state: bdi 8:0: dirty=312 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=739 poll_thresh=20 ino=12 dd-2567 [000] 261.734042: balance_dirty_state: bdi 8:0: dirty=337 wb=1046 unstable=0 bg_thresh=1051 thresh=2102 gap=719 poll_thresh=21 ino=12 dd-2567 [000] 261.734237: balance_dirty_state: bdi 8:0: dirty=362 wb=1046 unstable=0 bg_thresh=1051 thresh=2102 gap=694 poll_thresh=22 ino=12 dd-2567 [000] 261.734445: balance_dirty_state: bdi 8:0: dirty=387 wb=1046 unstable=0 bg_thresh=1056 thresh=2112 gap=679 poll_thresh=23 ino=12 dd-2567 [000] 261.734661: balance_dirty_state: bdi 8:0: dirty=412 wb=1046 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=24 ino=12 dd-2567 [000] 261.735096: balance_dirty_state: bdi 8:0: dirty=437 wb=1046 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=25 ino=12 dd-2567 [000] 261.735325: balance_dirty_state: bdi 8:0: dirty=462 wb=1046 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 261.735564: balance_dirty_state: bdi 8:0: dirty=487 wb=1046 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 261.735811: balance_dirty_state: bdi 8:0: dirty=512 wb=1046 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=28 ino=12 dd-2567 [000] 261.736069: balance_dirty_state: bdi 8:0: dirty=537 wb=1046 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=29 ino=12 dd-2567 [000] 261.736340: balance_dirty_state: bdi 8:0: dirty=587 wb=1046 unstable=0 bg_thresh=1055 thresh=2111 gap=478 poll_thresh=30 ino=12 dd-2567 [000] 261.736345: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-54% task_gap=-197% task_weight=89% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 261.741501: balance_dirty_state: bdi 8:0: dirty=587 wb=921 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=30 ino=12 dd-2567 [000] 261.741515: balance_dirty_state: bdi 8:0: dirty=587 wb=921 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 261.741721: balance_dirty_state: bdi 8:0: dirty=612 wb=921 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 261.741934: balance_dirty_state: bdi 8:0: dirty=637 wb=921 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 261.742156: balance_dirty_state: bdi 8:0: dirty=662 wb=921 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 261.742161: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 261.749416: balance_dirty_state: bdi 8:0: dirty=662 wb=921 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 261.749419: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 261.757412: balance_dirty_state: bdi 8:0: dirty=662 wb=796 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 261.757430: balance_dirty_state: bdi 8:0: dirty=662 wb=796 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 261.757623: balance_dirty_state: bdi 8:0: dirty=662 wb=796 unstable=0 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 261.758021: balance_dirty_state: bdi 8:0: dirty=687 wb=796 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 261.758232: balance_dirty_state: bdi 8:0: dirty=712 wb=796 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 261.758456: balance_dirty_state: bdi 8:0: dirty=737 wb=796 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 261.758689: balance_dirty_state: bdi 8:0: dirty=762 wb=796 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 261.758933: balance_dirty_state: bdi 8:0: dirty=787 wb=796 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 261.759187: balance_dirty_state: bdi 8:0: dirty=812 wb=796 unstable=0 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 261.759192: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-153% task_weight=89% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 261.765346: balance_dirty_state: bdi 8:0: dirty=812 wb=671 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 261.765362: balance_dirty_state: bdi 8:0: dirty=812 wb=671 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 261.765553: balance_dirty_state: bdi 8:0: dirty=837 wb=671 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 261.765755: balance_dirty_state: bdi 8:0: dirty=862 wb=671 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 261.765964: balance_dirty_state: bdi 8:0: dirty=887 wb=671 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 261.766186: balance_dirty_state: bdi 8:0: dirty=887 wb=671 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 261.766418: balance_dirty_state: bdi 8:0: dirty=912 wb=671 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 261.766850: balance_dirty_state: bdi 8:0: dirty=937 wb=671 unstable=0 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=25 ino=12 dd-2567 [000] 261.766856: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-156% task_weight=90% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 261.773298: balance_dirty_state: bdi 8:0: dirty=937 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 261.773311: balance_dirty_state: bdi 8:0: dirty=937 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 261.773472: balance_dirty_state: bdi 8:0: dirty=962 wb=546 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 261.773635: balance_dirty_state: bdi 8:0: dirty=987 wb=546 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 261.773805: balance_dirty_state: bdi 8:0: dirty=1012 wb=546 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 261.773985: balance_dirty_state: bdi 8:0: dirty=1037 wb=546 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 261.773989: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-112% task_weight=90% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 261.781243: balance_dirty_state: bdi 8:0: dirty=1037 wb=396 unstable=0 bg_thresh=1052 thresh=2105 gap=672 poll_thresh=23 ino=12 dd-2567 [000] 261.781268: balance_dirty_state: bdi 8:0: dirty=1037 wb=396 unstable=0 bg_thresh=1052 thresh=2105 gap=672 poll_thresh=17 ino=12 dd-2567 [000] 261.781408: balance_dirty_state: bdi 8:0: dirty=1062 wb=396 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 261.781617: balance_dirty_state: bdi 8:0: dirty=687 wb=396 unstable=0 bg_thresh=1055 thresh=2110 gap=1027 poll_thresh=19 ino=12 dd-2567 [000] 261.781842: balance_dirty_state: bdi 8:0: dirty=187 wb=396 unstable=0 bg_thresh=1054 thresh=2109 gap=1526 poll_thresh=20 ino=12 dd-2567 [000] 261.782398: balance_dirty_state: bdi 8:0: dirty=112 wb=546 unstable=0 bg_thresh=1056 thresh=2113 gap=1455 poll_thresh=40 ino=12 dd-2567 [000] 261.782868: balance_dirty_state: bdi 8:0: dirty=487 wb=546 unstable=0 bg_thresh=1056 thresh=2112 gap=1079 poll_thresh=39 ino=12 dd-2567 [000] 261.783547: balance_dirty_state: bdi 8:0: dirty=937 wb=546 unstable=0 bg_thresh=1055 thresh=2111 gap=628 poll_thresh=33 ino=12 dd-2567 [000] 261.783942: balance_dirty_state: bdi 8:0: dirty=12 wb=546 unstable=0 bg_thresh=1052 thresh=2104 gap=1546 poll_thresh=35 ino=12 dd-2567 [000] 261.784426: balance_dirty_state: bdi 8:0: dirty=62 wb=621 unstable=0 bg_thresh=1054 thresh=2108 gap=1425 poll_thresh=40 ino=12 dd-2567 [000] 261.784874: balance_dirty_state: bdi 8:0: dirty=87 wb=871 unstable=0 bg_thresh=1056 thresh=2112 gap=1154 poll_thresh=38 ino=12 dd-2567 [000] 261.785302: balance_dirty_state: bdi 8:0: dirty=138 wb=1146 unstable=0 bg_thresh=1052 thresh=2105 gap=821 poll_thresh=34 ino=12 dd-2567 [000] 261.785749: balance_dirty_state: bdi 8:0: dirty=177 wb=1421 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=36 ino=12 dd-2567 [000] 261.785751: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-57% task_gap=-184% task_weight=69% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [004] 261.786181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1384 to_write=6808 dd-2567 [000] 261.793231: balance_dirty_state: bdi 8:0: dirty=12 wb=1661 unstable=0 bg_thresh=1047 thresh=2095 gap=422 poll_thresh=36 ino=12 dd-2567 [000] 261.793237: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-85% task_gap=-241% task_weight=70% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 261.801173: balance_dirty_state: bdi 8:0: dirty=12 wb=1586 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=36 ino=12 dd-2567 [000] 261.801184: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-155% task_weight=70% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 261.809243: balance_dirty_state: bdi 8:0: dirty=12 wb=1586 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=36 ino=12 dd-2567 [000] 261.809254: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-42% task_gap=-155% task_weight=70% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 261.817133: balance_dirty_state: bdi 8:0: dirty=12 wb=1586 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=36 ino=12 dd-2567 [000] 261.817142: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-148% task_weight=70% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 261.826643: balance_dirty_state: bdi 8:0: dirty=12 wb=1461 unstable=0 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=36 ino=12 dd-2567 [001] 261.826671: balance_dirty_state: bdi 8:0: dirty=12 wb=1436 unstable=0 bg_thresh=1056 thresh=2113 gap=665 poll_thresh=27 ino=12 dd-2567 [001] 261.827026: balance_dirty_state: bdi 8:0: dirty=38 wb=1411 unstable=0 bg_thresh=1055 thresh=2111 gap=662 poll_thresh=28 ino=12 dd-2567 [001] 261.827606: balance_dirty_state: bdi 8:0: dirty=64 wb=1411 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=29 ino=12 dd-2567 [001] 261.827959: balance_dirty_state: bdi 8:0: dirty=89 wb=1411 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=30 ino=12 dd-2567 [001] 261.828320: balance_dirty_state: bdi 8:0: dirty=114 wb=1411 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=31 ino=12 dd-2567 [001] 261.828693: balance_dirty_state: bdi 8:0: dirty=164 wb=1411 unstable=0 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=32 ino=12 dd-2567 [001] 261.828699: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=72% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 261.833272: balance_dirty_state: bdi 8:0: dirty=189 wb=1411 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=24 ino=12 dd-2567 [001] 261.833276: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-96% task_weight=71% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 261.841163: balance_dirty_state: bdi 8:0: dirty=189 wb=1411 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 261.841169: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-89% task_weight=71% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 261.849003: balance_dirty_state: bdi 8:0: dirty=189 wb=1248 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=24 ino=12 dd-2567 [001] 261.849018: balance_dirty_state: bdi 8:0: dirty=189 wb=1248 unstable=0 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=18 ino=12 dd-2567 [001] 261.849181: balance_dirty_state: bdi 8:0: dirty=189 wb=1248 unstable=0 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=19 ino=12 dd-2567 [001] 261.849352: balance_dirty_state: bdi 8:0: dirty=214 wb=1248 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 261.849532: balance_dirty_state: bdi 8:0: dirty=239 wb=1248 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=21 ino=12 dd-2567 [001] 261.849727: balance_dirty_state: bdi 8:0: dirty=264 wb=1223 unstable=0 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=22 ino=12 dd-2567 [001] 261.849932: balance_dirty_state: bdi 8:0: dirty=289 wb=1223 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 261.850142: balance_dirty_state: bdi 8:0: dirty=314 wb=1223 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=24 ino=12 dd-2567 [001] 261.850519: balance_dirty_state: bdi 8:0: dirty=339 wb=1223 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 261.850736: balance_dirty_state: bdi 8:0: dirty=364 wb=1223 unstable=0 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=26 ino=12 dd-2567 [001] 261.850740: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-105% task_weight=73% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 261.861054: balance_dirty_state: bdi 8:0: dirty=364 wb=1098 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=26 ino=12 dd-2567 [001] 261.861072: balance_dirty_state: bdi 8:0: dirty=364 wb=1098 unstable=0 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 261.861253: balance_dirty_state: bdi 8:0: dirty=389 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 261.861433: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 261.861619: balance_dirty_state: bdi 8:0: dirty=414 wb=1098 unstable=0 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 261.861812: balance_dirty_state: bdi 8:0: dirty=439 wb=1098 unstable=0 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 261.862016: balance_dirty_state: bdi 8:0: dirty=464 wb=1098 unstable=0 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 261.862227: balance_dirty_state: bdi 8:0: dirty=489 wb=1098 unstable=0 bg_thresh=1040 thresh=2080 gap=493 poll_thresh=25 ino=12 dd-2567 [001] 261.862233: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-131% task_weight=75% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 261.869028: balance_dirty_state: bdi 8:0: dirty=489 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=25 ino=12 dd-2567 [001] 261.869037: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-124% task_weight=75% bdi_bw=62192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 261.877024: balance_dirty_state: bdi 8:0: dirty=489 wb=973 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=25 ino=12 dd-2567 [002] 261.877042: balance_dirty_state: bdi 8:0: dirty=489 wb=973 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=19 ino=12 dd-2567 [002] 261.877368: balance_dirty_state: bdi 8:0: dirty=514 wb=973 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=20 ino=12 dd-2567 [002] 261.877719: balance_dirty_state: bdi 8:0: dirty=539 wb=973 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=21 ino=12 dd-2567 [002] 261.877943: balance_dirty_state: bdi 8:0: dirty=539 wb=973 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=22 ino=12 dd-2567 [002] 261.878433: balance_dirty_state: bdi 8:0: dirty=564 wb=973 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=23 ino=12 dd-2567 [002] 261.878632: balance_dirty_state: bdi 8:0: dirty=589 wb=973 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=24 ino=12 dd-2567 [002] 261.878837: balance_dirty_state: bdi 8:0: dirty=614 wb=973 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=25 ino=12 dd-2567 [002] 261.878841: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 261.889017: balance_dirty_state: bdi 8:0: dirty=614 wb=723 unstable=0 bg_thresh=1048 thresh=2096 gap=759 poll_thresh=25 ino=12 dd-2567 [002] 261.889042: balance_dirty_state: bdi 8:0: dirty=614 wb=723 unstable=0 bg_thresh=1048 thresh=2096 gap=759 poll_thresh=19 ino=12 dd-2567 [002] 261.889381: balance_dirty_state: bdi 8:0: dirty=639 wb=723 unstable=0 bg_thresh=1047 thresh=2095 gap=733 poll_thresh=20 ino=12 dd-2567 [002] 261.889729: balance_dirty_state: bdi 8:0: dirty=664 wb=723 unstable=0 bg_thresh=1050 thresh=2100 gap=713 poll_thresh=21 ino=12 dd-2567 [002] 261.890100: balance_dirty_state: bdi 8:0: dirty=689 wb=723 unstable=0 bg_thresh=1049 thresh=2099 gap=687 poll_thresh=22 ino=12 dd-2567 [002] 261.890489: balance_dirty_state: bdi 8:0: dirty=714 wb=723 unstable=0 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=23 ino=12 dd-2567 [002] 261.890895: balance_dirty_state: bdi 8:0: dirty=739 wb=723 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=24 ino=12 dd-2567 [002] 261.891321: balance_dirty_state: bdi 8:0: dirty=764 wb=723 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=25 ino=12 dd-2567 [002] 261.891762: balance_dirty_state: bdi 8:0: dirty=789 wb=723 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=26 ino=12 dd-2567 [002] 261.892221: balance_dirty_state: bdi 8:0: dirty=814 wb=723 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=27 ino=12 dd-2567 [002] 261.893031: balance_dirty_state: bdi 8:0: dirty=839 wb=723 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=28 ino=12 dd-2567 [002] 261.893524: balance_dirty_state: bdi 8:0: dirty=864 wb=723 unstable=0 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=29 ino=12 dd-2567 [002] 261.893532: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=79% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [002] 261.900943: balance_dirty_state: bdi 8:0: dirty=864 wb=723 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=29 ino=12 dd-2567 [002] 261.900952: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-113% task_weight=78% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 261.908945: balance_dirty_state: bdi 8:0: dirty=864 wb=598 unstable=0 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=29 ino=12 dd-2567 [002] 261.908973: balance_dirty_state: bdi 8:0: dirty=864 wb=598 unstable=0 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=22 ino=12 dd-2567 [002] 261.909185: balance_dirty_state: bdi 8:0: dirty=889 wb=598 unstable=0 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=23 ino=12 dd-2567 [002] 261.909375: balance_dirty_state: bdi 8:0: dirty=914 wb=598 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=24 ino=12 dd-2567 [002] 261.909574: balance_dirty_state: bdi 8:0: dirty=939 wb=598 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=25 ino=12 dd-2567 [002] 261.909781: balance_dirty_state: bdi 8:0: dirty=964 wb=598 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=26 ino=12 dd-2567 [002] 261.909995: balance_dirty_state: bdi 8:0: dirty=989 wb=598 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=27 ino=12 dd-2567 [002] 261.909999: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-107% task_weight=79% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 261.916950: balance_dirty_state: bdi 8:0: dirty=989 wb=448 unstable=0 bg_thresh=1053 thresh=2106 gap=669 poll_thresh=27 ino=12 dd-2567 [002] 261.916966: balance_dirty_state: bdi 8:0: dirty=989 wb=448 unstable=0 bg_thresh=1053 thresh=2106 gap=669 poll_thresh=20 ino=12 dd-2567 [002] 261.917146: balance_dirty_state: bdi 8:0: dirty=1014 wb=448 unstable=0 bg_thresh=1052 thresh=2105 gap=643 poll_thresh=21 ino=12 dd-2567 [002] 261.917323: balance_dirty_state: bdi 8:0: dirty=1039 wb=448 unstable=0 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=22 ino=12 dd-2567 [002] 261.917505: balance_dirty_state: bdi 8:0: dirty=1064 wb=448 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 261.917860: balance_dirty_state: bdi 8:0: dirty=212 wb=448 unstable=0 bg_thresh=1054 thresh=2108 gap=1448 poll_thresh=24 ino=12 dd-2567 [002] 261.918273: balance_dirty_state: bdi 8:0: dirty=37 wb=525 unstable=0 bg_thresh=1050 thresh=2101 gap=1539 poll_thresh=39 ino=12 dd-2567 [002] 261.918602: balance_dirty_state: bdi 8:0: dirty=87 wb=875 unstable=0 bg_thresh=1052 thresh=2105 gap=1143 poll_thresh=40 ino=12 dd-2567 [002] 261.918881: balance_dirty_state: bdi 8:0: dirty=112 wb=1125 unstable=0 bg_thresh=1052 thresh=2104 gap=867 poll_thresh=34 ino=12 dd-2567 [002] 261.919202: balance_dirty_state: bdi 8:0: dirty=363 wb=1275 unstable=0 bg_thresh=1051 thresh=2102 gap=464 poll_thresh=36 ino=12 dd-2567 [002] 261.919203: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-106% task_weight=75% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 261.920550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1240 to_write=6952 dd-2567 [002] 261.924919: balance_dirty_state: bdi 8:0: dirty=12 wb=1676 unstable=0 bg_thresh=1051 thresh=2102 gap=414 poll_thresh=36 ino=12 dd-2567 [002] 261.924926: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-104% task_gap=-282% task_weight=74% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 261.932854: balance_dirty_state: bdi 8:0: dirty=12 wb=1551 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=36 ino=12 dd-2567 [002] 261.932886: balance_dirty_state: bdi 8:0: dirty=12 wb=1551 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=27 ino=12 dd-2567 [002] 261.933135: balance_dirty_state: bdi 8:0: dirty=37 wb=1551 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=28 ino=12 dd-2567 [002] 261.933139: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-142% task_weight=75% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 261.940861: balance_dirty_state: bdi 8:0: dirty=37 wb=1426 unstable=0 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=28 ino=12 dd-2567 [002] 261.940887: balance_dirty_state: bdi 8:0: dirty=37 wb=1426 unstable=0 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=21 ino=12 dd-2567 [002] 261.941092: balance_dirty_state: bdi 8:0: dirty=62 wb=1426 unstable=0 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=22 ino=12 dd-2567 [002] 261.941306: balance_dirty_state: bdi 8:0: dirty=87 wb=1426 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=23 ino=12 dd-2567 [002] 261.941704: balance_dirty_state: bdi 8:0: dirty=112 wb=1426 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=24 ino=12 dd-2567 [002] 261.941939: balance_dirty_state: bdi 8:0: dirty=137 wb=1426 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=25 ino=12 dd-2567 [002] 261.942180: balance_dirty_state: bdi 8:0: dirty=162 wb=1426 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 261.942185: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=75% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 261.948782: balance_dirty_state: bdi 8:0: dirty=162 wb=1376 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 261.948800: balance_dirty_state: bdi 8:0: dirty=162 wb=1376 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 261.948992: balance_dirty_state: bdi 8:0: dirty=187 wb=1376 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 261.949195: balance_dirty_state: bdi 8:0: dirty=212 wb=1376 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 261.949200: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=76% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 261.956890: balance_dirty_state: bdi 8:0: dirty=212 wb=1376 unstable=0 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 261.956895: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-49% task_weight=75% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 261.964947: balance_dirty_state: bdi 8:0: dirty=237 wb=1376 unstable=0 bg_thresh=1057 thresh=2114 gap=501 poll_thresh=12 ino=12 dd-2567 [004] 261.964956: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-49% task_weight=75% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 261.972774: balance_dirty_state: bdi 8:0: dirty=237 wb=1236 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=9 ino=12 dd-2567 [004] 261.972852: balance_dirty_state: bdi 8:0: dirty=262 wb=1236 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=10 ino=12 dd-2567 [004] 261.972940: balance_dirty_state: bdi 8:0: dirty=262 wb=1236 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 261.973033: balance_dirty_state: bdi 8:0: dirty=287 wb=1236 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=12 ino=12 dd-2567 [004] 261.973134: balance_dirty_state: bdi 8:0: dirty=287 wb=1236 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 261.973244: balance_dirty_state: bdi 8:0: dirty=312 wb=1236 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 261.973362: balance_dirty_state: bdi 8:0: dirty=312 wb=1236 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 261.973488: balance_dirty_state: bdi 8:0: dirty=337 wb=1236 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 261.973622: balance_dirty_state: bdi 8:0: dirty=362 wb=1236 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=17 ino=12 dd-2567 [004] 261.973626: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-48% task_weight=76% bdi_bw=59468 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 261.980730: balance_dirty_state: bdi 8:0: dirty=362 wb=1109 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 261.981058: balance_dirty_state: bdi 8:0: dirty=387 wb=1109 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 261.981191: balance_dirty_state: bdi 8:0: dirty=387 wb=1109 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 261.981328: balance_dirty_state: bdi 8:0: dirty=412 wb=1109 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 261.981532: balance_dirty_state: bdi 8:0: dirty=437 wb=1109 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 261.981742: balance_dirty_state: bdi 8:0: dirty=437 wb=1109 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 261.981968: balance_dirty_state: bdi 8:0: dirty=462 wb=1109 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 261.982152: balance_dirty_state: bdi 8:0: dirty=487 wb=1109 unstable=0 bg_thresh=1061 thresh=2122 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 261.982159: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=1% task_weight=76% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 261.988781: balance_dirty_state: bdi 8:0: dirty=487 wb=984 unstable=0 bg_thresh=1056 thresh=2113 gap=642 poll_thresh=15 ino=12 dd-2567 [004] 261.988978: balance_dirty_state: bdi 8:0: dirty=512 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 261.989156: balance_dirty_state: bdi 8:0: dirty=537 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 261.989306: balance_dirty_state: bdi 8:0: dirty=537 wb=984 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 261.989466: balance_dirty_state: bdi 8:0: dirty=562 wb=984 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 261.989634: balance_dirty_state: bdi 8:0: dirty=587 wb=984 unstable=0 bg_thresh=1057 thresh=2114 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 261.989814: balance_dirty_state: bdi 8:0: dirty=612 wb=984 unstable=0 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 261.989819: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 261.996993: balance_dirty_state: bdi 8:0: dirty=637 wb=984 unstable=0 bg_thresh=1047 thresh=2094 gap=473 poll_thresh=16 ino=12 dd-2567 [001] 261.996999: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 262.004747: balance_dirty_state: bdi 8:0: dirty=637 wb=984 unstable=0 bg_thresh=1043 thresh=2087 gap=466 poll_thresh=12 ino=12 dd-2567 [001] 262.004752: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-81% task_weight=78% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 262.012617: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=12 ino=12 dd-2567 [001] 262.012643: balance_dirty_state: bdi 8:0: dirty=637 wb=834 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=9 ino=12 dd-2567 [001] 262.012732: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=10 ino=12 dd-2567 [001] 262.012821: balance_dirty_state: bdi 8:0: dirty=662 wb=834 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=11 ino=12 dd-2567 [001] 262.012917: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=0 bg_thresh=1042 thresh=2085 gap=564 poll_thresh=12 ino=12 dd-2567 [001] 262.013021: balance_dirty_state: bdi 8:0: dirty=687 wb=834 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=13 ino=12 dd-2567 [001] 262.013134: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=14 ino=12 dd-2567 [001] 262.013252: balance_dirty_state: bdi 8:0: dirty=712 wb=834 unstable=0 bg_thresh=1041 thresh=2083 gap=537 poll_thresh=15 ino=12 dd-2567 [001] 262.013378: balance_dirty_state: bdi 8:0: dirty=737 wb=834 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=16 ino=12 dd-2567 [001] 262.013383: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 262.020805: balance_dirty_state: bdi 8:0: dirty=737 wb=834 unstable=0 bg_thresh=1041 thresh=2083 gap=512 poll_thresh=12 ino=12 dd-2567 [005] 262.020815: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=79% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 262.028781: balance_dirty_state: bdi 8:0: dirty=737 wb=709 unstable=0 bg_thresh=1043 thresh=2087 gap=641 poll_thresh=9 ino=12 dd-2567 [005] 262.028951: balance_dirty_state: bdi 8:0: dirty=762 wb=709 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=10 ino=12 dd-2567 [005] 262.029136: balance_dirty_state: bdi 8:0: dirty=762 wb=709 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=11 ino=12 dd-2567 [005] 262.029338: balance_dirty_state: bdi 8:0: dirty=787 wb=709 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=12 ino=12 dd-2567 [005] 262.029557: balance_dirty_state: bdi 8:0: dirty=787 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=13 ino=12 dd-2567 [005] 262.029792: balance_dirty_state: bdi 8:0: dirty=812 wb=709 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=14 ino=12 dd-2567 [005] 262.030043: balance_dirty_state: bdi 8:0: dirty=812 wb=709 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=15 ino=12 dd-2567 [005] 262.030315: balance_dirty_state: bdi 8:0: dirty=837 wb=709 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=16 ino=12 dd-2567 [005] 262.030602: balance_dirty_state: bdi 8:0: dirty=862 wb=709 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=17 ino=12 dd-2567 [005] 262.030610: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 262.036749: balance_dirty_state: bdi 8:0: dirty=862 wb=709 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=13 ino=12 dd-2567 [005] 262.036754: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=81% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 262.044865: balance_dirty_state: bdi 8:0: dirty=862 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=10 ino=12 dd-2567 [005] 262.044975: balance_dirty_state: bdi 8:0: dirty=887 wb=584 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=11 ino=12 dd-2567 [005] 262.045093: balance_dirty_state: bdi 8:0: dirty=887 wb=584 unstable=0 bg_thresh=1047 thresh=2095 gap=624 poll_thresh=12 ino=12 dd-2567 [005] 262.045221: balance_dirty_state: bdi 8:0: dirty=912 wb=584 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=13 ino=12 dd-2567 [005] 262.045357: balance_dirty_state: bdi 8:0: dirty=912 wb=584 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=14 ino=12 dd-2567 [005] 262.045503: balance_dirty_state: bdi 8:0: dirty=937 wb=584 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=15 ino=12 dd-2567 [005] 262.045658: balance_dirty_state: bdi 8:0: dirty=962 wb=584 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=16 ino=12 dd-2567 [005] 262.045824: balance_dirty_state: bdi 8:0: dirty=962 wb=584 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=17 ino=12 dd-2567 [005] 262.045999: balance_dirty_state: bdi 8:0: dirty=987 wb=584 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=18 ino=12 dd-2567 [005] 262.046184: balance_dirty_state: bdi 8:0: dirty=1012 wb=584 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=19 ino=12 dd-2567 [005] 262.046189: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 262.052638: balance_dirty_state: bdi 8:0: dirty=1012 wb=409 unstable=0 bg_thresh=1047 thresh=2094 gap=673 poll_thresh=14 ino=12 dd-2567 [005] 262.052787: balance_dirty_state: bdi 8:0: dirty=1037 wb=409 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=15 ino=12 dd-2567 [005] 262.052943: balance_dirty_state: bdi 8:0: dirty=1062 wb=409 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=16 ino=12 dd-2567 [005] 262.053111: balance_dirty_state: bdi 8:0: dirty=812 wb=409 unstable=0 bg_thresh=1043 thresh=2087 gap=866 poll_thresh=17 ino=12 dd-2567 [005] 262.053258: balance_dirty_state: bdi 8:0: dirty=387 wb=409 unstable=0 bg_thresh=1043 thresh=2086 gap=1290 poll_thresh=18 ino=12 dd-2567 [005] 262.053593: balance_dirty_state: bdi 8:0: dirty=12 wb=409 unstable=0 bg_thresh=1045 thresh=2090 gap=1669 poll_thresh=36 ino=12 dd-2567 [005] 262.054087: balance_dirty_state: bdi 8:0: dirty=62 wb=884 unstable=0 bg_thresh=1044 thresh=2089 gap=1143 poll_thresh=41 ino=12 dd-2567 [005] 262.054371: balance_dirty_state: bdi 8:0: dirty=100 wb=1159 unstable=0 bg_thresh=1046 thresh=2092 gap=833 poll_thresh=34 ino=12 dd-2567 [005] 262.054681: balance_dirty_state: bdi 8:0: dirty=126 wb=1459 unstable=0 bg_thresh=1046 thresh=2092 gap=507 poll_thresh=36 ino=12 dd-2567 [005] 262.054683: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 262.054933: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1229 to_write=6963 dd-2567 [000] 262.060992: balance_dirty_state: bdi 8:0: dirty=38 wb=1636 unstable=0 bg_thresh=1045 thresh=2091 gap=417 poll_thresh=27 ino=12 dd-2567 [000] 262.061001: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-217% task_weight=83% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 262.068367: balance_dirty_state: bdi 8:0: dirty=38 wb=1511 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 262.068388: balance_dirty_state: bdi 8:0: dirty=38 wb=1511 unstable=0 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 262.068576: balance_dirty_state: bdi 8:0: dirty=63 wb=1511 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 262.068581: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 262.076480: balance_dirty_state: bdi 8:0: dirty=63 wb=1386 unstable=0 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 262.076631: balance_dirty_state: bdi 8:0: dirty=88 wb=1386 unstable=0 bg_thresh=1050 thresh=2100 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 262.076789: balance_dirty_state: bdi 8:0: dirty=113 wb=1386 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 262.076957: balance_dirty_state: bdi 8:0: dirty=138 wb=1386 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 262.077134: balance_dirty_state: bdi 8:0: dirty=138 wb=1386 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 262.077504: balance_dirty_state: bdi 8:0: dirty=163 wb=1386 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 262.077699: balance_dirty_state: bdi 8:0: dirty=188 wb=1386 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 262.077906: balance_dirty_state: bdi 8:0: dirty=213 wb=1386 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 262.077911: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-110% task_weight=85% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.084311: balance_dirty_state: bdi 8:0: dirty=213 wb=1261 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 262.084338: balance_dirty_state: bdi 8:0: dirty=213 wb=1261 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 262.084482: balance_dirty_state: bdi 8:0: dirty=238 wb=1261 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 262.084630: balance_dirty_state: bdi 8:0: dirty=238 wb=1261 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 262.084788: balance_dirty_state: bdi 8:0: dirty=263 wb=1261 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 262.084952: balance_dirty_state: bdi 8:0: dirty=288 wb=1261 unstable=0 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 262.085126: balance_dirty_state: bdi 8:0: dirty=313 wb=1261 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 262.085307: balance_dirty_state: bdi 8:0: dirty=338 wb=1261 unstable=0 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 262.085312: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 262.092516: balance_dirty_state: bdi 8:0: dirty=338 wb=1210 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 262.092738: balance_dirty_state: bdi 8:0: dirty=363 wb=1210 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 262.092744: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-124% task_weight=85% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 262.100259: balance_dirty_state: bdi 8:0: dirty=363 wb=1085 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=18 ino=12 dd-2567 [000] 262.100276: balance_dirty_state: bdi 8:0: dirty=363 wb=1085 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=13 ino=12 dd-2567 [000] 262.100504: balance_dirty_state: bdi 8:0: dirty=388 wb=1085 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=14 ino=12 dd-2567 [000] 262.100759: balance_dirty_state: bdi 8:0: dirty=388 wb=1085 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=15 ino=12 dd-2567 [000] 262.101371: balance_dirty_state: bdi 8:0: dirty=413 wb=1085 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 262.101656: balance_dirty_state: bdi 8:0: dirty=438 wb=1085 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 262.101960: balance_dirty_state: bdi 8:0: dirty=438 wb=1085 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 262.102279: balance_dirty_state: bdi 8:0: dirty=463 wb=1085 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 262.102613: balance_dirty_state: bdi 8:0: dirty=488 wb=1085 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=20 ino=12 dd-2567 [000] 262.102961: balance_dirty_state: bdi 8:0: dirty=513 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 262.102969: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=86% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 262.108514: balance_dirty_state: bdi 8:0: dirty=538 wb=1085 unstable=0 bg_thresh=1049 thresh=2099 gap=476 poll_thresh=16 ino=12 dd-2567 [004] 262.108522: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 262.116398: balance_dirty_state: bdi 8:0: dirty=538 wb=1085 unstable=0 bg_thresh=1043 thresh=2087 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 262.116403: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-134% task_weight=86% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 262.124174: balance_dirty_state: bdi 8:0: dirty=538 wb=985 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=12 ino=12 dd-2567 [004] 262.124202: balance_dirty_state: bdi 8:0: dirty=538 wb=985 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=9 ino=12 dd-2567 [004] 262.124487: balance_dirty_state: bdi 8:0: dirty=551 wb=960 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=10 ino=12 dd-2567 [004] 262.124786: balance_dirty_state: bdi 8:0: dirty=551 wb=960 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=11 ino=12 dd-2567 [004] 262.125103: balance_dirty_state: bdi 8:0: dirty=576 wb=960 unstable=0 bg_thresh=1035 thresh=2070 gap=534 poll_thresh=12 ino=12 dd-2567 [004] 262.125441: balance_dirty_state: bdi 8:0: dirty=576 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=13 ino=12 dd-2567 [004] 262.125819: balance_dirty_state: bdi 8:0: dirty=601 wb=960 unstable=0 bg_thresh=1037 thresh=2075 gap=514 poll_thresh=14 ino=12 dd-2567 [004] 262.125831: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 262.132453: balance_dirty_state: bdi 8:0: dirty=601 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=10 ino=12 dd-2567 [004] 262.132595: balance_dirty_state: bdi 8:0: dirty=626 wb=960 unstable=0 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=11 ino=12 dd-2567 [004] 262.132601: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 262.140274: balance_dirty_state: bdi 8:0: dirty=626 wb=835 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=8 ino=12 dd-2567 [004] 262.140371: balance_dirty_state: bdi 8:0: dirty=626 wb=835 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=9 ino=12 dd-2567 [004] 262.140466: balance_dirty_state: bdi 8:0: dirty=651 wb=835 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 262.140570: balance_dirty_state: bdi 8:0: dirty=651 wb=835 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=11 ino=12 dd-2567 [004] 262.140943: balance_dirty_state: bdi 8:0: dirty=676 wb=835 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 262.141103: balance_dirty_state: bdi 8:0: dirty=676 wb=835 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 262.141254: balance_dirty_state: bdi 8:0: dirty=701 wb=835 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 262.141376: balance_dirty_state: bdi 8:0: dirty=701 wb=835 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 262.141548: balance_dirty_state: bdi 8:0: dirty=726 wb=835 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 262.141684: balance_dirty_state: bdi 8:0: dirty=751 wb=835 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=17 ino=12 dd-2567 [004] 262.141688: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 262.148326: balance_dirty_state: bdi 8:0: dirty=751 wb=710 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 262.148458: balance_dirty_state: bdi 8:0: dirty=776 wb=710 unstable=0 bg_thresh=1040 thresh=2080 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 262.148600: balance_dirty_state: bdi 8:0: dirty=776 wb=710 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 262.148749: balance_dirty_state: bdi 8:0: dirty=801 wb=710 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 262.148909: balance_dirty_state: bdi 8:0: dirty=826 wb=710 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 262.149077: balance_dirty_state: bdi 8:0: dirty=826 wb=710 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 262.149257: balance_dirty_state: bdi 8:0: dirty=851 wb=710 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 262.149444: balance_dirty_state: bdi 8:0: dirty=876 wb=710 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 262.149448: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 262.156335: balance_dirty_state: bdi 8:0: dirty=901 wb=710 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=15 ino=12 dd-2567 [004] 262.156339: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=88% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 262.164307: balance_dirty_state: bdi 8:0: dirty=901 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 262.164513: balance_dirty_state: bdi 8:0: dirty=901 wb=585 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 262.165070: balance_dirty_state: bdi 8:0: dirty=926 wb=585 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 262.165305: balance_dirty_state: bdi 8:0: dirty=951 wb=585 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 262.165554: balance_dirty_state: bdi 8:0: dirty=951 wb=585 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 262.165821: balance_dirty_state: bdi 8:0: dirty=976 wb=585 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=16 ino=12 dd-2567 [004] 262.166108: balance_dirty_state: bdi 8:0: dirty=976 wb=585 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 262.166408: balance_dirty_state: bdi 8:0: dirty=1001 wb=585 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=18 ino=12 dd-2567 [004] 262.166417: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 262.172280: balance_dirty_state: bdi 8:0: dirty=1026 wb=435 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 262.172516: balance_dirty_state: bdi 8:0: dirty=1026 wb=435 unstable=0 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 262.172772: balance_dirty_state: bdi 8:0: dirty=1051 wb=435 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 262.173043: balance_dirty_state: bdi 8:0: dirty=762 wb=435 unstable=0 bg_thresh=1045 thresh=2090 gap=893 poll_thresh=16 ino=12 dd-2567 [004] 262.173318: balance_dirty_state: bdi 8:0: dirty=349 wb=435 unstable=0 bg_thresh=1045 thresh=2090 gap=1306 poll_thresh=17 ino=12 dd-2567 [004] 262.173988: balance_dirty_state: bdi 8:0: dirty=24 wb=561 unstable=0 bg_thresh=1050 thresh=2100 gap=1515 poll_thresh=37 ino=12 dd-2567 [004] 262.174640: balance_dirty_state: bdi 8:0: dirty=99 wb=836 unstable=0 bg_thresh=1046 thresh=2093 gap=1158 poll_thresh=39 ino=12 dd-2567 [004] 262.175586: balance_dirty_state: bdi 8:0: dirty=687 wb=836 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=35 ino=12 dd-2567 [004] 262.176194: balance_dirty_state: bdi 8:0: dirty=49 wb=836 unstable=0 bg_thresh=1048 thresh=2096 gap=1211 poll_thresh=37 ino=12 dd-2567 [004] 262.176554: balance_dirty_state: bdi 8:0: dirty=50 wb=961 unstable=0 bg_thresh=1047 thresh=2094 gap=1083 poll_thresh=36 ino=12 dd-2567 [004] 262.176900: balance_dirty_state: bdi 8:0: dirty=89 wb=1224 unstable=0 bg_thresh=1048 thresh=2096 gap=783 poll_thresh=33 ino=12 dd-2567 [004] 262.177355: balance_dirty_state: bdi 8:0: dirty=77 wb=1549 unstable=0 bg_thresh=1041 thresh=2082 gap=456 poll_thresh=35 ino=12 dd-2567 [004] 262.177358: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-125% task_weight=70% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 262.177554: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1330 to_write=6862 dd-2567 [004] 262.184107: balance_dirty_state: bdi 8:0: dirty=12 wb=1627 unstable=0 bg_thresh=1044 thresh=2088 gap=449 poll_thresh=35 ino=12 dd-2567 [004] 262.184115: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-252% task_weight=70% bdi_bw=56148 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 262.192028: balance_dirty_state: bdi 8:0: dirty=12 wb=1627 unstable=0 bg_thresh=1044 thresh=2088 gap=449 poll_thresh=35 ino=12 dd-2567 [004] 262.192038: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-252% task_weight=70% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 262.200072: balance_dirty_state: bdi 8:0: dirty=12 wb=1427 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=35 ino=12 dd-2567 [005] 262.200097: balance_dirty_state: bdi 8:0: dirty=12 wb=1427 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=26 ino=12 dd-2567 [005] 262.200537: balance_dirty_state: bdi 8:0: dirty=37 wb=1427 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=27 ino=12 dd-2567 [005] 262.201008: balance_dirty_state: bdi 8:0: dirty=62 wb=1427 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=28 ino=12 dd-2567 [005] 262.201497: balance_dirty_state: bdi 8:0: dirty=112 wb=1427 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=29 ino=12 dd-2567 [005] 262.202080: balance_dirty_state: bdi 8:0: dirty=137 wb=1427 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=30 ino=12 dd-2567 [005] 262.202334: balance_dirty_state: bdi 8:0: dirty=162 wb=1427 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=31 ino=12 dd-2567 [005] 262.202339: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=72% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 262.208471: balance_dirty_state: bdi 8:0: dirty=187 wb=1427 unstable=0 bg_thresh=1048 thresh=2097 gap=483 poll_thresh=23 ino=12 dd-2567 [005] 262.208480: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 262.216030: balance_dirty_state: bdi 8:0: dirty=187 wb=1427 unstable=0 bg_thresh=1048 thresh=2097 gap=483 poll_thresh=23 ino=12 dd-2567 [005] 262.216040: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-108% task_weight=72% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 262.223997: balance_dirty_state: bdi 8:0: dirty=187 wb=1313 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 262.224023: balance_dirty_state: bdi 8:0: dirty=187 wb=1313 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 262.224172: balance_dirty_state: bdi 8:0: dirty=187 wb=1313 unstable=0 bg_thresh=1049 thresh=2099 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 262.224322: balance_dirty_state: bdi 8:0: dirty=212 wb=1313 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 262.224481: balance_dirty_state: bdi 8:0: dirty=237 wb=1313 unstable=0 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 262.224646: balance_dirty_state: bdi 8:0: dirty=262 wb=1313 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 262.224820: balance_dirty_state: bdi 8:0: dirty=287 wb=1313 unstable=0 bg_thresh=1054 thresh=2108 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 262.224825: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-98% task_weight=74% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 262.231858: balance_dirty_state: bdi 8:0: dirty=287 wb=1187 unstable=0 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 262.231884: balance_dirty_state: bdi 8:0: dirty=287 wb=1187 unstable=0 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 262.232027: balance_dirty_state: bdi 8:0: dirty=287 wb=1187 unstable=0 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 262.232168: balance_dirty_state: bdi 8:0: dirty=312 wb=1187 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 262.232317: balance_dirty_state: bdi 8:0: dirty=337 wb=1187 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 262.232478: balance_dirty_state: bdi 8:0: dirty=362 wb=1187 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 262.232806: balance_dirty_state: bdi 8:0: dirty=387 wb=1187 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 262.232981: balance_dirty_state: bdi 8:0: dirty=387 wb=1187 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 262.233166: balance_dirty_state: bdi 8:0: dirty=412 wb=1187 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 262.233170: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-93% task_weight=74% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 262.239833: balance_dirty_state: bdi 8:0: dirty=412 wb=1062 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 262.239858: balance_dirty_state: bdi 8:0: dirty=412 wb=1062 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 262.240000: balance_dirty_state: bdi 8:0: dirty=437 wb=1062 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 262.240147: balance_dirty_state: bdi 8:0: dirty=462 wb=1062 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 262.240302: balance_dirty_state: bdi 8:0: dirty=487 wb=1062 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 262.240466: balance_dirty_state: bdi 8:0: dirty=487 wb=1062 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 262.240639: balance_dirty_state: bdi 8:0: dirty=512 wb=1062 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 262.240816: balance_dirty_state: bdi 8:0: dirty=537 wb=1062 unstable=0 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 262.240821: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-95% task_weight=76% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.247848: balance_dirty_state: bdi 8:0: dirty=537 wb=1062 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 262.247855: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-106% task_weight=75% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.255794: balance_dirty_state: bdi 8:0: dirty=537 wb=912 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=23 ino=12 dd-2567 [004] 262.255830: balance_dirty_state: bdi 8:0: dirty=537 wb=912 unstable=0 bg_thresh=1045 thresh=2091 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 262.256326: balance_dirty_state: bdi 8:0: dirty=562 wb=912 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 262.256805: balance_dirty_state: bdi 8:0: dirty=562 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 262.257163: balance_dirty_state: bdi 8:0: dirty=587 wb=912 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 262.257969: balance_dirty_state: bdi 8:0: dirty=612 wb=912 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 262.258152: balance_dirty_state: bdi 8:0: dirty=637 wb=912 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 262.258345: balance_dirty_state: bdi 8:0: dirty=662 wb=912 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 262.258350: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.263821: balance_dirty_state: bdi 8:0: dirty=662 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 262.263847: balance_dirty_state: bdi 8:0: dirty=662 wb=787 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 262.264023: balance_dirty_state: bdi 8:0: dirty=687 wb=787 unstable=0 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 262.264253: balance_dirty_state: bdi 8:0: dirty=687 wb=787 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 262.264466: balance_dirty_state: bdi 8:0: dirty=712 wb=787 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 262.264641: balance_dirty_state: bdi 8:0: dirty=737 wb=787 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 262.264823: balance_dirty_state: bdi 8:0: dirty=762 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 262.265018: balance_dirty_state: bdi 8:0: dirty=787 wb=787 unstable=0 bg_thresh=1041 thresh=2083 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 262.265023: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.275757: balance_dirty_state: bdi 8:0: dirty=787 wb=787 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 262.275761: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-123% task_weight=76% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 262.283747: balance_dirty_state: bdi 8:0: dirty=787 wb=599 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=23 ino=12 dd-2567 [004] 262.283770: balance_dirty_state: bdi 8:0: dirty=787 wb=599 unstable=0 bg_thresh=1041 thresh=2082 gap=696 poll_thresh=17 ino=12 dd-2567 [004] 262.284001: balance_dirty_state: bdi 8:0: dirty=812 wb=524 unstable=0 bg_thresh=1041 thresh=2082 gap=746 poll_thresh=18 ino=12 dd-2567 [004] 262.284215: balance_dirty_state: bdi 8:0: dirty=812 wb=524 unstable=0 bg_thresh=1039 thresh=2079 gap=743 poll_thresh=19 ino=12 dd-2567 [004] 262.284375: balance_dirty_state: bdi 8:0: dirty=837 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=723 poll_thresh=20 ino=12 dd-2567 [004] 262.284543: balance_dirty_state: bdi 8:0: dirty=862 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=698 poll_thresh=21 ino=12 dd-2567 [004] 262.284878: balance_dirty_state: bdi 8:0: dirty=887 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 262.285058: balance_dirty_state: bdi 8:0: dirty=912 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 262.285248: balance_dirty_state: bdi 8:0: dirty=937 wb=524 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 262.285447: balance_dirty_state: bdi 8:0: dirty=962 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=25 ino=12 dd-2567 [004] 262.285654: balance_dirty_state: bdi 8:0: dirty=987 wb=524 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 262.285871: balance_dirty_state: bdi 8:0: dirty=1012 wb=524 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=27 ino=12 dd-2567 [004] 262.286094: balance_dirty_state: bdi 8:0: dirty=1037 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 262.286327: balance_dirty_state: bdi 8:0: dirty=1062 wb=524 unstable=0 bg_thresh=1043 thresh=2087 gap=501 poll_thresh=29 ino=12 dd-2567 [004] 262.286331: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-126% task_weight=78% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2536 [002] 262.288394: writeback_single_inode: bdi 8:0: ino=12 state= age=784 wrote=1066 to_write=7126 dd-2567 [004] 262.291722: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=29 ino=12 dd-2567 [004] 262.291764: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=0 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 262.292055: balance_dirty_state: bdi 8:0: dirty=12 wb=1474 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 262.292349: balance_dirty_state: bdi 8:0: dirty=37 wb=1474 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 262.292909: balance_dirty_state: bdi 8:0: dirty=62 wb=1474 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 262.293225: balance_dirty_state: bdi 8:0: dirty=87 wb=1474 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 262.293555: balance_dirty_state: bdi 8:0: dirty=112 wb=1474 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 262.293561: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-124% task_weight=79% bdi_bw=53816 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 262.299762: balance_dirty_state: bdi 8:0: dirty=112 wb=1474 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 262.299771: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-124% task_weight=79% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 262.307735: balance_dirty_state: bdi 8:0: dirty=112 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=27 ino=12 dd-2567 [006] 262.307754: balance_dirty_state: bdi 8:0: dirty=112 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=20 ino=12 dd-2567 [006] 262.308014: balance_dirty_state: bdi 8:0: dirty=112 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=21 ino=12 dd-2567 [006] 262.308380: balance_dirty_state: bdi 8:0: dirty=137 wb=1349 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 262.308763: balance_dirty_state: bdi 8:0: dirty=162 wb=1349 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 262.309167: balance_dirty_state: bdi 8:0: dirty=187 wb=1349 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 262.309590: balance_dirty_state: bdi 8:0: dirty=212 wb=1349 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=25 ino=12 dd-2567 [006] 262.310027: balance_dirty_state: bdi 8:0: dirty=237 wb=1349 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=26 ino=12 dd-2567 [006] 262.310037: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-66% task_weight=80% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 262.316046: balance_dirty_state: bdi 8:0: dirty=262 wb=1349 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=19 ino=12 dd-2567 [006] 262.316055: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=81% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 262.323652: balance_dirty_state: bdi 8:0: dirty=262 wb=1299 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=19 ino=12 dd-2567 [006] 262.323682: balance_dirty_state: bdi 8:0: dirty=262 wb=1299 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=14 ino=12 dd-2567 [006] 262.323950: balance_dirty_state: bdi 8:0: dirty=262 wb=1224 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=15 ino=12 dd-2567 [006] 262.324375: balance_dirty_state: bdi 8:0: dirty=287 wb=1224 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=16 ino=12 dd-2567 [006] 262.324584: balance_dirty_state: bdi 8:0: dirty=312 wb=1224 unstable=0 bg_thresh=1042 thresh=2084 gap=548 poll_thresh=17 ino=12 dd-2567 [006] 262.324853: balance_dirty_state: bdi 8:0: dirty=312 wb=1224 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=18 ino=12 dd-2567 [006] 262.325170: balance_dirty_state: bdi 8:0: dirty=337 wb=1224 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=19 ino=12 dd-2567 [006] 262.325508: balance_dirty_state: bdi 8:0: dirty=362 wb=1224 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=20 ino=12 dd-2567 [006] 262.325517: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 262.331904: balance_dirty_state: bdi 8:0: dirty=387 wb=1224 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=15 ino=12 dd-2567 [006] 262.331909: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-122% task_weight=81% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 262.339694: balance_dirty_state: bdi 8:0: dirty=387 wb=1149 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=15 ino=12 dd-2567 [006] 262.339723: balance_dirty_state: bdi 8:0: dirty=387 wb=1149 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=11 ino=12 dd-2567 [006] 262.339845: balance_dirty_state: bdi 8:0: dirty=387 wb=1149 unstable=0 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=12 ino=12 dd-2567 [006] 262.339950: balance_dirty_state: bdi 8:0: dirty=412 wb=1149 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=13 ino=12 dd-2567 [006] 262.340063: balance_dirty_state: bdi 8:0: dirty=412 wb=1149 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=14 ino=12 dd-2567 [006] 262.340182: balance_dirty_state: bdi 8:0: dirty=437 wb=1149 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=15 ino=12 dd-2567 [006] 262.340187: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-79% task_weight=82% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 262.347749: balance_dirty_state: bdi 8:0: dirty=437 wb=933 unstable=0 bg_thresh=1045 thresh=2091 gap=721 poll_thresh=11 ino=12 dd-2567 [006] 262.347858: balance_dirty_state: bdi 8:0: dirty=462 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=689 poll_thresh=12 ino=12 dd-2567 [006] 262.347971: balance_dirty_state: bdi 8:0: dirty=462 wb=933 unstable=0 bg_thresh=1047 thresh=2095 gap=700 poll_thresh=13 ino=12 dd-2567 [006] 262.348091: balance_dirty_state: bdi 8:0: dirty=487 wb=933 unstable=0 bg_thresh=1044 thresh=2089 gap=669 poll_thresh=14 ino=12 dd-2567 [006] 262.348221: balance_dirty_state: bdi 8:0: dirty=487 wb=933 unstable=0 bg_thresh=1047 thresh=2094 gap=674 poll_thresh=15 ino=12 dd-2567 [006] 262.348360: balance_dirty_state: bdi 8:0: dirty=512 wb=933 unstable=0 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=16 ino=12 dd-2567 [006] 262.348510: balance_dirty_state: bdi 8:0: dirty=537 wb=933 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 262.348827: balance_dirty_state: bdi 8:0: dirty=537 wb=933 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 262.348990: balance_dirty_state: bdi 8:0: dirty=562 wb=933 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 262.349162: balance_dirty_state: bdi 8:0: dirty=587 wb=933 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 262.349343: balance_dirty_state: bdi 8:0: dirty=612 wb=933 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 262.349533: balance_dirty_state: bdi 8:0: dirty=637 wb=933 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 262.349538: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=82% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 262.355673: balance_dirty_state: bdi 8:0: dirty=637 wb=933 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 262.355678: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=82% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 262.363560: balance_dirty_state: bdi 8:0: dirty=637 wb=908 unstable=0 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 262.363591: balance_dirty_state: bdi 8:0: dirty=637 wb=883 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=16 ino=12 dd-2567 [006] 262.363755: balance_dirty_state: bdi 8:0: dirty=637 wb=783 unstable=0 bg_thresh=1047 thresh=2094 gap=674 poll_thresh=17 ino=12 dd-2567 [006] 262.363913: balance_dirty_state: bdi 8:0: dirty=662 wb=783 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 262.364078: balance_dirty_state: bdi 8:0: dirty=687 wb=783 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 262.364251: balance_dirty_state: bdi 8:0: dirty=712 wb=783 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 262.364431: balance_dirty_state: bdi 8:0: dirty=737 wb=783 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 262.364619: balance_dirty_state: bdi 8:0: dirty=737 wb=783 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 262.364809: balance_dirty_state: bdi 8:0: dirty=762 wb=783 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 262.365176: balance_dirty_state: bdi 8:0: dirty=787 wb=783 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 262.365182: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 262.371718: balance_dirty_state: bdi 8:0: dirty=812 wb=658 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 262.371882: balance_dirty_state: bdi 8:0: dirty=837 wb=658 unstable=0 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 262.372048: balance_dirty_state: bdi 8:0: dirty=862 wb=658 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 262.372220: balance_dirty_state: bdi 8:0: dirty=862 wb=658 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 262.372403: balance_dirty_state: bdi 8:0: dirty=887 wb=658 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 262.372592: balance_dirty_state: bdi 8:0: dirty=912 wb=658 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 262.372597: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 262.379479: balance_dirty_state: bdi 8:0: dirty=912 wb=658 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 262.379600: balance_dirty_state: bdi 8:0: dirty=912 wb=658 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 262.379879: balance_dirty_state: bdi 8:0: dirty=937 wb=658 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=18 ino=12 dd-2567 [000] 262.379884: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-124% task_weight=85% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 262.392549: balance_dirty_state: bdi 8:0: dirty=937 wb=533 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 262.392567: balance_dirty_state: bdi 8:0: dirty=937 wb=533 unstable=0 bg_thresh=1050 thresh=2101 gap=631 poll_thresh=13 ino=12 dd-2567 [000] 262.392737: balance_dirty_state: bdi 8:0: dirty=962 wb=533 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=14 ino=12 dd-2567 [000] 262.392918: balance_dirty_state: bdi 8:0: dirty=962 wb=533 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=15 ino=12 dd-2567 [000] 262.393109: balance_dirty_state: bdi 8:0: dirty=987 wb=533 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 262.393310: balance_dirty_state: bdi 8:0: dirty=1012 wb=533 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 262.393493: balance_dirty_state: bdi 8:0: dirty=1012 wb=533 unstable=0 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 262.393731: balance_dirty_state: bdi 8:0: dirty=1037 wb=533 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=19 ino=12 dd-2567 [000] 262.394190: balance_dirty_state: bdi 8:0: dirty=1062 wb=533 unstable=0 bg_thresh=1059 thresh=2119 gap=524 poll_thresh=20 ino=12 dd-2567 [000] 262.394194: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-97% task_weight=85% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 flush-8:0-2536 [002] 262.397048: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=104 wrote=1088 to_write=7104 dd-2567 [000] 262.399356: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=20 ino=12 dd-2567 [000] 262.399361: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1402 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-173% task_weight=63% bdi_bw=52980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 262.407422: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 262.407460: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 262.407698: balance_dirty_state: bdi 8:0: dirty=12 wb=1483 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 262.407905: balance_dirty_state: bdi 8:0: dirty=12 wb=1483 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 262.408128: balance_dirty_state: bdi 8:0: dirty=37 wb=1483 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 262.408304: balance_dirty_state: bdi 8:0: dirty=62 wb=1483 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 262.408467: balance_dirty_state: bdi 8:0: dirty=87 wb=1483 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 262.408647: balance_dirty_state: bdi 8:0: dirty=112 wb=1483 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 262.408651: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-81% task_weight=62% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 262.415365: balance_dirty_state: bdi 8:0: dirty=112 wb=1483 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 262.415371: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-81% task_weight=62% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 262.423275: balance_dirty_state: bdi 8:0: dirty=112 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 262.423329: balance_dirty_state: bdi 8:0: dirty=112 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 262.423473: balance_dirty_state: bdi 8:0: dirty=112 wb=1358 unstable=0 bg_thresh=1046 thresh=2092 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 262.423622: balance_dirty_state: bdi 8:0: dirty=137 wb=1358 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 262.423777: balance_dirty_state: bdi 8:0: dirty=162 wb=1358 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 262.423939: balance_dirty_state: bdi 8:0: dirty=187 wb=1358 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 262.424111: balance_dirty_state: bdi 8:0: dirty=187 wb=1358 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 262.424292: balance_dirty_state: bdi 8:0: dirty=212 wb=1358 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 262.424638: balance_dirty_state: bdi 8:0: dirty=237 wb=1358 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 262.424643: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.431327: balance_dirty_state: bdi 8:0: dirty=237 wb=1358 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 262.431333: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.439250: balance_dirty_state: bdi 8:0: dirty=237 wb=1233 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 262.439276: balance_dirty_state: bdi 8:0: dirty=237 wb=1233 unstable=0 bg_thresh=1047 thresh=2094 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 262.439443: balance_dirty_state: bdi 8:0: dirty=262 wb=1233 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 262.439611: balance_dirty_state: bdi 8:0: dirty=287 wb=1233 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 262.439790: balance_dirty_state: bdi 8:0: dirty=312 wb=1233 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 262.439977: balance_dirty_state: bdi 8:0: dirty=312 wb=1233 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 262.440175: balance_dirty_state: bdi 8:0: dirty=337 wb=1233 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 262.440379: balance_dirty_state: bdi 8:0: dirty=362 wb=1233 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 262.440383: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-46% task_weight=66% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 262.447387: balance_dirty_state: bdi 8:0: dirty=387 wb=1108 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 262.447544: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 262.447711: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 262.447887: balance_dirty_state: bdi 8:0: dirty=437 wb=1108 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 262.448071: balance_dirty_state: bdi 8:0: dirty=462 wb=1108 unstable=0 bg_thresh=1054 thresh=2109 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 262.448268: balance_dirty_state: bdi 8:0: dirty=487 wb=1108 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 262.448273: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-48% task_weight=68% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 262.455954: balance_dirty_state: bdi 8:0: dirty=512 wb=1108 unstable=0 bg_thresh=1053 thresh=2107 gap=487 poll_thresh=16 ino=12 dd-2567 [004] 262.455964: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 262.463232: balance_dirty_state: bdi 8:0: dirty=512 wb=1058 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 262.463241: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-67% task_weight=69% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 262.471242: balance_dirty_state: bdi 8:0: dirty=512 wb=1008 unstable=0 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=12 ino=12 dd-2567 [004] 262.471343: balance_dirty_state: bdi 8:0: dirty=537 wb=1008 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=13 ino=12 dd-2567 [004] 262.471453: balance_dirty_state: bdi 8:0: dirty=537 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 262.471570: balance_dirty_state: bdi 8:0: dirty=562 wb=1008 unstable=0 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 262.471696: balance_dirty_state: bdi 8:0: dirty=562 wb=1008 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=16 ino=12 dd-2567 [004] 262.471829: balance_dirty_state: bdi 8:0: dirty=587 wb=1008 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=17 ino=12 dd-2567 [004] 262.471833: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-97% task_weight=69% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 262.479182: balance_dirty_state: bdi 8:0: dirty=590 wb=1002 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 262.479194: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-96% task_weight=69% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 262.487162: balance_dirty_state: bdi 8:0: dirty=590 wb=1002 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 262.487170: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-96% task_weight=69% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 262.495135: balance_dirty_state: bdi 8:0: dirty=590 wb=877 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 262.495163: balance_dirty_state: bdi 8:0: dirty=590 wb=877 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=13 ino=12 dd-2567 [004] 262.495365: balance_dirty_state: bdi 8:0: dirty=590 wb=877 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=14 ino=12 dd-2567 [004] 262.495579: balance_dirty_state: bdi 8:0: dirty=615 wb=877 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 262.495808: balance_dirty_state: bdi 8:0: dirty=640 wb=877 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 262.496051: balance_dirty_state: bdi 8:0: dirty=640 wb=877 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 262.496313: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 262.496590: balance_dirty_state: bdi 8:0: dirty=690 wb=877 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 262.496879: balance_dirty_state: bdi 8:0: dirty=715 wb=877 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 262.496887: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-51% task_weight=70% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 262.503273: balance_dirty_state: bdi 8:0: dirty=715 wb=877 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=15 ino=12 dd-2567 [004] 262.503278: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-53% task_weight=71% bdi_bw=51608 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 262.511131: balance_dirty_state: bdi 8:0: dirty=740 wb=752 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 262.511239: balance_dirty_state: bdi 8:0: dirty=740 wb=752 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 262.511542: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 262.511666: balance_dirty_state: bdi 8:0: dirty=765 wb=752 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 262.511799: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 262.511941: balance_dirty_state: bdi 8:0: dirty=790 wb=752 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 262.512093: balance_dirty_state: bdi 8:0: dirty=815 wb=752 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 262.512252: balance_dirty_state: bdi 8:0: dirty=840 wb=752 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=18 ino=12 dd-2567 [004] 262.512257: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 262.519197: balance_dirty_state: bdi 8:0: dirty=840 wb=752 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=13 ino=12 dd-2567 [004] 262.519204: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-51% task_weight=72% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 262.527132: balance_dirty_state: bdi 8:0: dirty=865 wb=610 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 262.527266: balance_dirty_state: bdi 8:0: dirty=865 wb=610 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=11 ino=12 dd-2567 [004] 262.527412: balance_dirty_state: bdi 8:0: dirty=890 wb=610 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 262.527541: balance_dirty_state: bdi 8:0: dirty=890 wb=610 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 262.527658: balance_dirty_state: bdi 8:0: dirty=915 wb=610 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 262.527786: balance_dirty_state: bdi 8:0: dirty=915 wb=610 unstable=0 bg_thresh=1049 thresh=2099 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 262.527919: balance_dirty_state: bdi 8:0: dirty=940 wb=610 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 262.528118: balance_dirty_state: bdi 8:0: dirty=965 wb=610 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 262.528331: balance_dirty_state: bdi 8:0: dirty=965 wb=610 unstable=0 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 262.528492: balance_dirty_state: bdi 8:0: dirty=990 wb=610 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 262.528497: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=73% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 262.535006: balance_dirty_state: bdi 8:0: dirty=1011 wb=488 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 262.535025: balance_dirty_state: bdi 8:0: dirty=1011 wb=488 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=14 ino=12 dd-2567 [001] 262.535318: balance_dirty_state: bdi 8:0: dirty=1011 wb=488 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=15 ino=12 dd-2567 [001] 262.535457: balance_dirty_state: bdi 8:0: dirty=1036 wb=488 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=16 ino=12 dd-2567 [001] 262.535595: balance_dirty_state: bdi 8:0: dirty=1061 wb=488 unstable=0 bg_thresh=1048 thresh=2096 gap=547 poll_thresh=17 ino=12 dd-2567 [001] 262.535743: balance_dirty_state: bdi 8:0: dirty=836 wb=488 unstable=0 bg_thresh=1045 thresh=2090 gap=766 poll_thresh=18 ino=12 dd-2567 [001] 262.535899: balance_dirty_state: bdi 8:0: dirty=511 wb=488 unstable=0 bg_thresh=1047 thresh=2095 gap=1096 poll_thresh=19 ino=12 dd-2567 [001] 262.536217: balance_dirty_state: bdi 8:0: dirty=11 wb=488 unstable=0 bg_thresh=1050 thresh=2100 gap=1601 poll_thresh=34 ino=12 dd-2567 [001] 262.536555: balance_dirty_state: bdi 8:0: dirty=36 wb=488 unstable=0 bg_thresh=1049 thresh=2098 gap=1574 poll_thresh=41 ino=12 dd-2567 [001] 262.536890: balance_dirty_state: bdi 8:0: dirty=86 wb=688 unstable=0 bg_thresh=1051 thresh=2102 gap=1328 poll_thresh=40 ino=12 dd-2567 [001] 262.537204: balance_dirty_state: bdi 8:0: dirty=111 wb=888 unstable=0 bg_thresh=1050 thresh=2101 gap=1102 poll_thresh=37 ino=12 dd-2567 [001] 262.537644: balance_dirty_state: bdi 8:0: dirty=161 wb=1163 unstable=0 bg_thresh=1050 thresh=2100 gap=776 poll_thresh=34 ino=12 dd-2567 [001] 262.537953: balance_dirty_state: bdi 8:0: dirty=186 wb=1488 unstable=0 bg_thresh=1049 thresh=2098 gap=424 poll_thresh=36 ino=12 dd-2567 [001] 262.537955: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-200% task_weight=76% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 262.538518: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1314 to_write=6878 dd-2567 [005] 262.542897: balance_dirty_state: bdi 8:0: dirty=11 wb=1663 unstable=0 bg_thresh=1049 thresh=2099 gap=425 poll_thresh=36 ino=12 dd-2567 [005] 262.542903: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-286% task_weight=74% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 262.550960: balance_dirty_state: bdi 8:0: dirty=18 wb=1675 unstable=0 bg_thresh=1052 thresh=2105 gap=412 poll_thresh=36 ino=12 dd-2567 [001] 262.550972: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-278% task_weight=74% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 262.558967: balance_dirty_state: bdi 8:0: dirty=18 wb=1675 unstable=0 bg_thresh=1052 thresh=2105 gap=412 poll_thresh=36 ino=12 dd-2567 [001] 262.558977: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-278% task_weight=74% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 262.566938: balance_dirty_state: bdi 8:0: dirty=18 wb=1675 unstable=0 bg_thresh=1052 thresh=2105 gap=412 poll_thresh=36 ino=12 dd-2567 [001] 262.566948: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-278% task_weight=74% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 262.574954: balance_dirty_state: bdi 8:0: dirty=18 wb=1675 unstable=0 bg_thresh=1052 thresh=2105 gap=412 poll_thresh=36 ino=12 dd-2567 [001] 262.574962: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-234% task_weight=74% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 262.582886: balance_dirty_state: bdi 8:0: dirty=18 wb=1450 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=36 ino=12 dd-2567 [004] 262.582925: balance_dirty_state: bdi 8:0: dirty=18 wb=1425 unstable=0 bg_thresh=1051 thresh=2103 gap=660 poll_thresh=27 ino=12 dd-2567 [004] 262.583476: balance_dirty_state: bdi 8:0: dirty=43 wb=1425 unstable=0 bg_thresh=1054 thresh=2108 gap=640 poll_thresh=28 ino=12 dd-2567 [004] 262.583889: balance_dirty_state: bdi 8:0: dirty=93 wb=1425 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=29 ino=12 dd-2567 [004] 262.584315: balance_dirty_state: bdi 8:0: dirty=118 wb=1425 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=30 ino=12 dd-2567 [004] 262.584758: balance_dirty_state: bdi 8:0: dirty=143 wb=1425 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 262.585217: balance_dirty_state: bdi 8:0: dirty=168 wb=1425 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 262.585225: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-98% task_weight=76% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 262.590818: balance_dirty_state: bdi 8:0: dirty=168 wb=1425 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 262.590828: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-98% task_weight=76% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 262.598831: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=32 ino=12 dd-2567 [004] 262.598850: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 262.599145: balance_dirty_state: bdi 8:0: dirty=193 wb=1300 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 262.599349: balance_dirty_state: bdi 8:0: dirty=218 wb=1300 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 262.599726: balance_dirty_state: bdi 8:0: dirty=243 wb=1300 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 262.599947: balance_dirty_state: bdi 8:0: dirty=293 wb=1300 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 262.599951: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-93% task_weight=76% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 262.606812: balance_dirty_state: bdi 8:0: dirty=293 wb=1300 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 262.606816: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-93% task_weight=76% bdi_bw=49176 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 262.614735: balance_dirty_state: bdi 8:0: dirty=293 wb=1175 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=28 ino=12 dd-2567 [001] 262.614765: balance_dirty_state: bdi 8:0: dirty=293 wb=1175 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=21 ino=12 dd-2567 [001] 262.615141: balance_dirty_state: bdi 8:0: dirty=318 wb=1175 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 262.615524: balance_dirty_state: bdi 8:0: dirty=343 wb=1175 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=23 ino=12 dd-2567 [001] 262.615926: balance_dirty_state: bdi 8:0: dirty=368 wb=1175 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 262.616345: balance_dirty_state: bdi 8:0: dirty=393 wb=1175 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 262.616782: balance_dirty_state: bdi 8:0: dirty=418 wb=1175 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 262.616790: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-93% task_weight=76% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 262.622759: balance_dirty_state: bdi 8:0: dirty=418 wb=1175 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 262.622767: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-93% task_weight=76% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 262.630734: balance_dirty_state: bdi 8:0: dirty=418 wb=1175 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 262.630744: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-93% task_weight=76% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 262.638624: balance_dirty_state: bdi 8:0: dirty=418 wb=1050 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=26 ino=12 dd-2567 [001] 262.638642: balance_dirty_state: bdi 8:0: dirty=418 wb=1050 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 262.638847: balance_dirty_state: bdi 8:0: dirty=443 wb=1050 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 262.639049: balance_dirty_state: bdi 8:0: dirty=468 wb=1050 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=21 ino=12 dd-2567 [001] 262.639263: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 262.639485: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 262.639903: balance_dirty_state: bdi 8:0: dirty=518 wb=1050 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 262.640145: balance_dirty_state: bdi 8:0: dirty=543 wb=1050 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=25 ino=12 dd-2567 [001] 262.640150: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 262.646618: balance_dirty_state: bdi 8:0: dirty=543 wb=900 unstable=0 bg_thresh=1057 thresh=2115 gap=672 poll_thresh=25 ino=12 dd-2567 [000] 262.646634: balance_dirty_state: bdi 8:0: dirty=543 wb=900 unstable=0 bg_thresh=1057 thresh=2115 gap=672 poll_thresh=19 ino=12 dd-2567 [000] 262.646826: balance_dirty_state: bdi 8:0: dirty=543 wb=900 unstable=0 bg_thresh=1057 thresh=2115 gap=672 poll_thresh=20 ino=12 dd-2567 [000] 262.647027: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1060 thresh=2120 gap=652 poll_thresh=21 ino=12 dd-2567 [000] 262.647234: balance_dirty_state: bdi 8:0: dirty=593 wb=900 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 262.647456: balance_dirty_state: bdi 8:0: dirty=618 wb=900 unstable=0 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=23 ino=12 dd-2567 [000] 262.647684: balance_dirty_state: bdi 8:0: dirty=643 wb=900 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 262.647924: balance_dirty_state: bdi 8:0: dirty=668 wb=900 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 262.648173: balance_dirty_state: bdi 8:0: dirty=693 wb=900 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 262.648430: balance_dirty_state: bdi 8:0: dirty=718 wb=900 unstable=0 bg_thresh=1066 thresh=2132 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 262.648435: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-120% task_weight=79% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 262.654908: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=27 ino=12 dd-2567 [004] 262.654929: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 262.655415: balance_dirty_state: bdi 8:0: dirty=718 wb=775 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 262.655681: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=0 bg_thresh=1064 thresh=2129 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 262.655893: balance_dirty_state: bdi 8:0: dirty=768 wb=775 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 262.656090: balance_dirty_state: bdi 8:0: dirty=793 wb=775 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 262.656377: balance_dirty_state: bdi 8:0: dirty=818 wb=775 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 262.656629: balance_dirty_state: bdi 8:0: dirty=843 wb=775 unstable=0 bg_thresh=1060 thresh=2120 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 262.656634: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-134% task_weight=80% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 262.662592: balance_dirty_state: bdi 8:0: dirty=843 wb=775 unstable=0 bg_thresh=1048 thresh=2096 gap=478 poll_thresh=26 ino=12 dd-2567 [004] 262.662600: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-162% task_weight=80% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 262.674563: balance_dirty_state: bdi 8:0: dirty=824 wb=674 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 262.674587: balance_dirty_state: bdi 8:0: dirty=824 wb=674 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 262.674804: balance_dirty_state: bdi 8:0: dirty=849 wb=674 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 262.675008: balance_dirty_state: bdi 8:0: dirty=874 wb=674 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 262.675194: balance_dirty_state: bdi 8:0: dirty=899 wb=674 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 262.675374: balance_dirty_state: bdi 8:0: dirty=924 wb=674 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 262.675379: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-113% task_weight=80% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [006] 262.682615: balance_dirty_state: bdi 8:0: dirty=924 wb=549 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=23 ino=12 dd-2567 [006] 262.682637: balance_dirty_state: bdi 8:0: dirty=924 wb=549 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 262.682785: balance_dirty_state: bdi 8:0: dirty=949 wb=549 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 262.682940: balance_dirty_state: bdi 8:0: dirty=949 wb=549 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 262.683263: balance_dirty_state: bdi 8:0: dirty=974 wb=549 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 262.683436: balance_dirty_state: bdi 8:0: dirty=999 wb=549 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 262.683619: balance_dirty_state: bdi 8:0: dirty=1024 wb=549 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 262.683810: balance_dirty_state: bdi 8:0: dirty=1049 wb=549 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=23 ino=12 dd-2567 [006] 262.683814: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-114% task_weight=81% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 262.690582: balance_dirty_state: bdi 8:0: dirty=1049 wb=549 unstable=0 bg_thresh=1051 thresh=2102 gap=504 poll_thresh=23 ino=12 dd-2567 [001] 262.690592: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-111% task_weight=80% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 262.698591: balance_dirty_state: bdi 8:0: dirty=1049 wb=424 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=23 ino=12 dd-2567 [001] 262.698626: balance_dirty_state: bdi 8:0: dirty=1049 wb=424 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 262.698791: balance_dirty_state: bdi 8:0: dirty=649 wb=424 unstable=0 bg_thresh=1053 thresh=2107 gap=1034 poll_thresh=18 ino=12 dd-2567 [001] 262.698943: balance_dirty_state: bdi 8:0: dirty=199 wb=424 unstable=0 bg_thresh=1056 thresh=2112 gap=1489 poll_thresh=19 ino=12 dd-2567 [001] 262.699330: balance_dirty_state: bdi 8:0: dirty=49 wb=424 unstable=0 bg_thresh=1055 thresh=2111 gap=1638 poll_thresh=39 ino=12 dd-2567 [001] 262.699677: balance_dirty_state: bdi 8:0: dirty=74 wb=674 unstable=0 bg_thresh=1054 thresh=2108 gap=1360 poll_thresh=41 ino=12 dd-2567 [001] 262.699983: balance_dirty_state: bdi 8:0: dirty=124 wb=949 unstable=0 bg_thresh=1056 thresh=2112 gap=1039 poll_thresh=37 ino=12 dd-2567 [001] 262.700461: balance_dirty_state: bdi 8:0: dirty=49 wb=1399 unstable=0 bg_thresh=1055 thresh=2111 gap=663 poll_thresh=39 ino=12 dd-2567 [001] 262.700939: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=41 ino=12 dd-2567 [001] 262.701567: balance_dirty_state: bdi 8:0: dirty=24 wb=1624 unstable=0 bg_thresh=1054 thresh=2108 gap=460 poll_thresh=43 ino=12 dd-2567 [001] 262.701568: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-194% task_weight=82% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [006] 262.701586: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=408 wrote=1335 to_write=6857 dd-2567 [001] 262.706567: balance_dirty_state: bdi 8:0: dirty=24 wb=1624 unstable=0 bg_thresh=1056 thresh=2112 gap=464 poll_thresh=43 ino=12 dd-2567 [001] 262.706573: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-53% task_gap=-190% task_weight=82% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 262.714475: balance_dirty_state: bdi 8:0: dirty=24 wb=1624 unstable=0 bg_thresh=1056 thresh=2112 gap=464 poll_thresh=43 ino=12 dd-2567 [001] 262.714485: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-53% task_gap=-190% task_weight=82% bdi_bw=47772 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 262.722390: balance_dirty_state: bdi 8:0: dirty=24 wb=1374 unstable=0 bg_thresh=1053 thresh=2107 gap=709 poll_thresh=43 ino=12 dd-2567 [001] 262.722424: balance_dirty_state: bdi 8:0: dirty=24 wb=1374 unstable=0 bg_thresh=1056 thresh=2113 gap=715 poll_thresh=32 ino=12 dd-2567 [001] 262.722770: balance_dirty_state: bdi 8:0: dirty=49 wb=1374 unstable=0 bg_thresh=1058 thresh=2117 gap=694 poll_thresh=34 ino=12 dd-2567 [001] 262.723131: balance_dirty_state: bdi 8:0: dirty=74 wb=1374 unstable=0 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=36 ino=12 dd-2567 [001] 262.723518: balance_dirty_state: bdi 8:0: dirty=124 wb=1374 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=38 ino=12 dd-2567 [001] 262.723922: balance_dirty_state: bdi 8:0: dirty=174 wb=1374 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=40 ino=12 dd-2567 [001] 262.724541: balance_dirty_state: bdi 8:0: dirty=199 wb=1374 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=42 ino=12 dd-2567 [001] 262.724985: balance_dirty_state: bdi 8:0: dirty=249 wb=1374 unstable=0 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=44 ino=12 dd-2567 [001] 262.724990: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-144% task_weight=84% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 262.730462: balance_dirty_state: bdi 8:0: dirty=249 wb=1374 unstable=0 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=44 ino=12 dd-2567 [001] 262.730470: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-144% task_weight=84% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 262.738426: balance_dirty_state: bdi 8:0: dirty=249 wb=1374 unstable=0 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=44 ino=12 dd-2567 [001] 262.738433: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-144% task_weight=84% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 262.746328: balance_dirty_state: bdi 8:0: dirty=249 wb=1324 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=44 ino=12 dd-2567 [001] 262.746355: balance_dirty_state: bdi 8:0: dirty=249 wb=1324 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=33 ino=12 dd-2567 [001] 262.746657: balance_dirty_state: bdi 8:0: dirty=274 wb=1324 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=35 ino=12 dd-2567 [001] 262.746661: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-144% task_weight=84% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 262.754336: balance_dirty_state: bdi 8:0: dirty=274 wb=1199 unstable=0 bg_thresh=1057 thresh=2114 gap=641 poll_thresh=35 ino=12 dd-2567 [001] 262.754351: balance_dirty_state: bdi 8:0: dirty=274 wb=1199 unstable=0 bg_thresh=1057 thresh=2114 gap=641 poll_thresh=26 ino=12 dd-2567 [001] 262.754604: balance_dirty_state: bdi 8:0: dirty=324 wb=1199 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=27 ino=12 dd-2567 [001] 262.754863: balance_dirty_state: bdi 8:0: dirty=349 wb=1199 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=28 ino=12 dd-2567 [001] 262.755131: balance_dirty_state: bdi 8:0: dirty=374 wb=1199 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=29 ino=12 dd-2567 [001] 262.755410: balance_dirty_state: bdi 8:0: dirty=399 wb=1199 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=30 ino=12 dd-2567 [001] 262.755415: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-145% task_weight=85% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 262.762330: balance_dirty_state: bdi 8:0: dirty=399 wb=1074 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=30 ino=12 dd-2567 [001] 262.762345: balance_dirty_state: bdi 8:0: dirty=399 wb=1074 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 262.762728: balance_dirty_state: bdi 8:0: dirty=424 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 262.763446: balance_dirty_state: bdi 8:0: dirty=449 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 262.763870: balance_dirty_state: bdi 8:0: dirty=474 wb=1074 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 262.764307: balance_dirty_state: bdi 8:0: dirty=499 wb=1074 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 262.764760: balance_dirty_state: bdi 8:0: dirty=524 wb=1074 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 262.764768: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 262.770273: balance_dirty_state: bdi 8:0: dirty=524 wb=1074 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 262.770281: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 262.778242: balance_dirty_state: bdi 8:0: dirty=524 wb=949 unstable=0 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=27 ino=12 dd-2567 [001] 262.778255: balance_dirty_state: bdi 8:0: dirty=524 wb=949 unstable=0 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 262.778429: balance_dirty_state: bdi 8:0: dirty=549 wb=949 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 262.778609: balance_dirty_state: bdi 8:0: dirty=574 wb=949 unstable=0 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 262.778799: balance_dirty_state: bdi 8:0: dirty=599 wb=949 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 262.778998: balance_dirty_state: bdi 8:0: dirty=624 wb=949 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 262.779205: balance_dirty_state: bdi 8:0: dirty=649 wb=949 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=25 ino=12 dd-2567 [001] 262.779209: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-103% task_weight=85% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 262.790144: balance_dirty_state: bdi 8:0: dirty=649 wb=949 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=25 ino=12 dd-2567 [005] 262.790150: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-106% task_weight=85% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 262.802162: balance_dirty_state: bdi 8:0: dirty=649 wb=824 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=25 ino=12 dd-2567 [005] 262.802179: balance_dirty_state: bdi 8:0: dirty=649 wb=824 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 262.802341: balance_dirty_state: bdi 8:0: dirty=674 wb=824 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 262.802506: balance_dirty_state: bdi 8:0: dirty=699 wb=824 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 262.802846: balance_dirty_state: bdi 8:0: dirty=699 wb=824 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 262.803036: balance_dirty_state: bdi 8:0: dirty=724 wb=824 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=23 ino=12 dd-2567 [005] 262.803234: balance_dirty_state: bdi 8:0: dirty=749 wb=824 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 262.803443: balance_dirty_state: bdi 8:0: dirty=774 wb=824 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=25 ino=12 dd-2567 [005] 262.803448: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 262.810235: balance_dirty_state: bdi 8:0: dirty=774 wb=824 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=25 ino=12 dd-2567 [001] 262.810240: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=86% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 262.818171: balance_dirty_state: bdi 8:0: dirty=774 wb=699 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=25 ino=12 dd-2567 [001] 262.818201: balance_dirty_state: bdi 8:0: dirty=774 wb=699 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 262.818542: balance_dirty_state: bdi 8:0: dirty=799 wb=699 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 262.818899: balance_dirty_state: bdi 8:0: dirty=799 wb=699 unstable=0 bg_thresh=1044 thresh=2089 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 262.819270: balance_dirty_state: bdi 8:0: dirty=824 wb=699 unstable=0 bg_thresh=1047 thresh=2094 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 262.819662: balance_dirty_state: bdi 8:0: dirty=849 wb=699 unstable=0 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 262.820068: balance_dirty_state: bdi 8:0: dirty=874 wb=699 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=24 ino=12 dd-2567 [001] 262.820077: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=47108 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 262.826064: balance_dirty_state: bdi 8:0: dirty=874 wb=699 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=24 ino=12 dd-2567 [005] 262.826075: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 262.834117: balance_dirty_state: bdi 8:0: dirty=874 wb=699 unstable=0 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=24 ino=12 dd-2567 [005] 262.834133: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 262.842069: balance_dirty_state: bdi 8:0: dirty=874 wb=424 unstable=0 bg_thresh=1046 thresh=2092 gap=794 poll_thresh=24 ino=12 dd-2567 [005] 262.842101: balance_dirty_state: bdi 8:0: dirty=874 wb=424 unstable=0 bg_thresh=1046 thresh=2092 gap=794 poll_thresh=18 ino=12 dd-2567 [005] 262.842434: balance_dirty_state: bdi 8:0: dirty=899 wb=424 unstable=0 bg_thresh=1045 thresh=2091 gap=768 poll_thresh=19 ino=12 dd-2567 [005] 262.842775: balance_dirty_state: bdi 8:0: dirty=924 wb=424 unstable=0 bg_thresh=1048 thresh=2096 gap=748 poll_thresh=20 ino=12 dd-2567 [005] 262.843458: balance_dirty_state: bdi 8:0: dirty=949 wb=424 unstable=0 bg_thresh=1047 thresh=2095 gap=722 poll_thresh=21 ino=12 dd-2567 [005] 262.843832: balance_dirty_state: bdi 8:0: dirty=974 wb=424 unstable=0 bg_thresh=1044 thresh=2089 gap=691 poll_thresh=22 ino=12 dd-2567 [005] 262.844223: balance_dirty_state: bdi 8:0: dirty=999 wb=424 unstable=0 bg_thresh=1044 thresh=2088 gap=665 poll_thresh=23 ino=12 dd-2567 [005] 262.844627: balance_dirty_state: bdi 8:0: dirty=999 wb=424 unstable=0 bg_thresh=1046 thresh=2093 gap=670 poll_thresh=24 ino=12 dd-2567 [005] 262.845048: balance_dirty_state: bdi 8:0: dirty=1024 wb=424 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=25 ino=12 dd-2567 [005] 262.845490: balance_dirty_state: bdi 8:0: dirty=1074 wb=424 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=26 ino=12 dd-2567 [005] 262.846092: balance_dirty_state: bdi 8:0: dirty=524 wb=424 unstable=0 bg_thresh=1046 thresh=2092 gap=1144 poll_thresh=27 ino=12 dd-2567 [005] 262.846867: balance_dirty_state: bdi 8:0: dirty=24 wb=424 unstable=0 bg_thresh=1047 thresh=2094 gap=1646 poll_thresh=34 ino=12 dd-2567 [005] 262.847772: balance_dirty_state: bdi 8:0: dirty=63 wb=749 unstable=0 bg_thresh=1046 thresh=2092 gap=1280 poll_thresh=41 ino=12 dd-2567 [005] 262.849083: balance_dirty_state: bdi 8:0: dirty=577 wb=824 unstable=0 bg_thresh=1046 thresh=2093 gap=692 poll_thresh=36 ino=12 dd-2567 [005] 262.850013: balance_dirty_state: bdi 8:0: dirty=441 wb=824 unstable=0 bg_thresh=1048 thresh=2096 gap=831 poll_thresh=38 ino=12 dd-2567 [005] 262.850562: balance_dirty_state: bdi 8:0: dirty=50 wb=849 unstable=0 bg_thresh=1047 thresh=2095 gap=1196 poll_thresh=40 ino=12 dd-2567 [005] 262.851013: balance_dirty_state: bdi 8:0: dirty=89 wb=1124 unstable=0 bg_thresh=1046 thresh=2093 gap=880 poll_thresh=35 ino=12 dd-2567 [005] 262.851500: balance_dirty_state: bdi 8:0: dirty=128 wb=1374 unstable=0 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=37 ino=12 dd-2567 [005] 262.852034: balance_dirty_state: bdi 8:0: dirty=24 wb=1529 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=39 ino=12 dd-2567 [005] 262.852641: balance_dirty_state: bdi 8:0: dirty=24 wb=1721 unstable=0 bg_thresh=1043 thresh=2087 gap=342 poll_thresh=41 ino=12 dd-2567 [005] 262.852643: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-113% task_gap=-300% task_weight=73% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [001] 262.852678: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1424 to_write=6768 dd-2567 [005] 262.857954: balance_dirty_state: bdi 8:0: dirty=24 wb=1721 unstable=0 bg_thresh=1047 thresh=2095 gap=350 poll_thresh=41 ino=12 dd-2567 [005] 262.857959: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-108% task_gap=-289% task_weight=73% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 262.866020: balance_dirty_state: bdi 8:0: dirty=24 wb=1646 unstable=0 bg_thresh=1046 thresh=2093 gap=423 poll_thresh=41 ino=12 dd-2567 [005] 262.866029: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-203% task_weight=73% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 262.874026: balance_dirty_state: bdi 8:0: dirty=24 wb=1521 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=41 ino=12 dd-2567 [005] 262.874064: balance_dirty_state: bdi 8:0: dirty=24 wb=1521 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=31 ino=12 dd-2567 [005] 262.874912: balance_dirty_state: bdi 8:0: dirty=49 wb=1521 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=32 ino=12 dd-2567 [005] 262.874921: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=74% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 262.882227: balance_dirty_state: bdi 8:0: dirty=74 wb=1421 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=24 ino=12 dd-2567 [005] 262.882425: balance_dirty_state: bdi 8:0: dirty=99 wb=1421 unstable=0 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=25 ino=12 dd-2567 [005] 262.882630: balance_dirty_state: bdi 8:0: dirty=124 wb=1421 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=26 ino=12 dd-2567 [005] 262.882842: balance_dirty_state: bdi 8:0: dirty=174 wb=1421 unstable=0 bg_thresh=1045 thresh=2091 gap=496 poll_thresh=27 ino=12 dd-2567 [005] 262.882846: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 262.890174: balance_dirty_state: bdi 8:0: dirty=174 wb=1296 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 262.890340: balance_dirty_state: bdi 8:0: dirty=199 wb=1296 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 262.890514: balance_dirty_state: bdi 8:0: dirty=224 wb=1296 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 262.890693: balance_dirty_state: bdi 8:0: dirty=249 wb=1296 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 262.890881: balance_dirty_state: bdi 8:0: dirty=274 wb=1296 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=24 ino=12 dd-2567 [005] 262.890886: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-75% task_weight=77% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 262.898123: balance_dirty_state: bdi 8:0: dirty=299 wb=1171 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 262.898440: balance_dirty_state: bdi 8:0: dirty=299 wb=1171 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 262.898597: balance_dirty_state: bdi 8:0: dirty=324 wb=1171 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 262.898763: balance_dirty_state: bdi 8:0: dirty=349 wb=1171 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 262.898934: balance_dirty_state: bdi 8:0: dirty=374 wb=1171 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 262.899124: balance_dirty_state: bdi 8:0: dirty=400 wb=1171 unstable=0 bg_thresh=1044 thresh=2088 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 262.899129: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=77% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 262.905792: balance_dirty_state: bdi 8:0: dirty=400 wb=1021 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=23 ino=12 dd-2567 [001] 262.905812: balance_dirty_state: bdi 8:0: dirty=400 wb=1021 unstable=0 bg_thresh=1040 thresh=2081 gap=660 poll_thresh=17 ino=12 dd-2567 [001] 262.906043: balance_dirty_state: bdi 8:0: dirty=413 wb=1021 unstable=0 bg_thresh=1039 thresh=2078 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 262.906309: balance_dirty_state: bdi 8:0: dirty=426 wb=1021 unstable=0 bg_thresh=1038 thresh=2077 gap=630 poll_thresh=19 ino=12 dd-2567 [001] 262.906659: balance_dirty_state: bdi 8:0: dirty=452 wb=1021 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 262.907026: balance_dirty_state: bdi 8:0: dirty=478 wb=1021 unstable=0 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 262.907429: balance_dirty_state: bdi 8:0: dirty=491 wb=896 unstable=0 bg_thresh=1038 thresh=2077 gap=690 poll_thresh=22 ino=12 dd-2567 [001] 262.907829: balance_dirty_state: bdi 8:0: dirty=517 wb=896 unstable=0 bg_thresh=1039 thresh=2078 gap=665 poll_thresh=23 ino=12 dd-2567 [001] 262.908247: balance_dirty_state: bdi 8:0: dirty=543 wb=896 unstable=0 bg_thresh=1041 thresh=2083 gap=644 poll_thresh=24 ino=12 dd-2567 [001] 262.909003: balance_dirty_state: bdi 8:0: dirty=569 wb=871 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=25 ino=12 dd-2567 [001] 262.909462: balance_dirty_state: bdi 8:0: dirty=595 wb=871 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=26 ino=12 dd-2567 [001] 262.909970: balance_dirty_state: bdi 8:0: dirty=595 wb=871 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=27 ino=12 dd-2567 [001] 262.910448: balance_dirty_state: bdi 8:0: dirty=620 wb=871 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=28 ino=12 dd-2567 [001] 262.910942: balance_dirty_state: bdi 8:0: dirty=645 wb=871 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=29 ino=12 dd-2567 [001] 262.911474: balance_dirty_state: bdi 8:0: dirty=670 wb=871 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=30 ino=12 dd-2567 [001] 262.912020: balance_dirty_state: bdi 8:0: dirty=720 wb=871 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=31 ino=12 dd-2567 [001] 262.912029: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-131% task_weight=79% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 262.917861: balance_dirty_state: bdi 8:0: dirty=720 wb=871 unstable=0 bg_thresh=1042 thresh=2084 gap=493 poll_thresh=31 ino=12 dd-2567 [001] 262.917871: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-131% task_weight=79% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 262.925731: balance_dirty_state: bdi 8:0: dirty=720 wb=746 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=31 ino=12 dd-2567 [001] 262.925753: balance_dirty_state: bdi 8:0: dirty=720 wb=746 unstable=0 bg_thresh=1035 thresh=2070 gap=604 poll_thresh=23 ino=12 dd-2567 [003] 262.926215: balance_dirty_state: bdi 8:0: dirty=745 wb=746 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=24 ino=12 dd-2567 [003] 262.926665: balance_dirty_state: bdi 8:0: dirty=770 wb=746 unstable=0 bg_thresh=1034 thresh=2068 gap=552 poll_thresh=25 ino=12 dd-2567 [003] 262.927747: balance_dirty_state: bdi 8:0: dirty=783 wb=746 unstable=0 bg_thresh=1068 thresh=2137 gap=608 poll_thresh=26 ino=12 dd-2567 [003] 262.928201: balance_dirty_state: bdi 8:0: dirty=833 wb=746 unstable=0 bg_thresh=1070 thresh=2141 gap=562 poll_thresh=27 ino=12 dd-2567 [003] 262.928674: balance_dirty_state: bdi 8:0: dirty=858 wb=746 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=28 ino=12 dd-2567 [003] 262.929163: balance_dirty_state: bdi 8:0: dirty=883 wb=746 unstable=0 bg_thresh=1072 thresh=2145 gap=516 poll_thresh=29 ino=12 dd-2567 [003] 262.929172: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-107% task_weight=80% bdi_bw=44976 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 262.933799: balance_dirty_state: bdi 8:0: dirty=883 wb=746 unstable=0 bg_thresh=1072 thresh=2144 gap=515 poll_thresh=29 ino=12 dd-2567 [003] 262.933804: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-108% task_weight=80% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 262.941765: balance_dirty_state: bdi 8:0: dirty=883 wb=621 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=29 ino=12 dd-2567 [004] 262.941786: balance_dirty_state: bdi 8:0: dirty=883 wb=621 unstable=0 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 262.942078: balance_dirty_state: bdi 8:0: dirty=908 wb=621 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 262.942325: balance_dirty_state: bdi 8:0: dirty=933 wb=621 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 262.942589: balance_dirty_state: bdi 8:0: dirty=958 wb=621 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 262.942799: balance_dirty_state: bdi 8:0: dirty=983 wb=621 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 262.942804: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 262.949721: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=26 ino=12 dd-2567 [004] 262.949758: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 262.949928: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=0 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 262.950095: balance_dirty_state: bdi 8:0: dirty=1008 wb=496 unstable=0 bg_thresh=1068 thresh=2137 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 262.950270: balance_dirty_state: bdi 8:0: dirty=1033 wb=496 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 262.950616: balance_dirty_state: bdi 8:0: dirty=1058 wb=496 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 262.950813: balance_dirty_state: bdi 8:0: dirty=1084 wb=496 unstable=0 bg_thresh=1067 thresh=2134 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 262.951033: balance_dirty_state: bdi 8:0: dirty=785 wb=496 unstable=0 bg_thresh=1066 thresh=2133 gap=852 poll_thresh=25 ino=12 dd-2567 [004] 262.951254: balance_dirty_state: bdi 8:0: dirty=76 wb=496 unstable=0 bg_thresh=1066 thresh=2133 gap=1561 poll_thresh=26 ino=12 dd-2567 [004] 262.951625: balance_dirty_state: bdi 8:0: dirty=49 wb=596 unstable=0 bg_thresh=1066 thresh=2133 gap=1488 poll_thresh=40 ino=12 dd-2567 [004] 262.951963: balance_dirty_state: bdi 8:0: dirty=99 wb=937 unstable=0 bg_thresh=1068 thresh=2137 gap=1101 poll_thresh=39 ino=12 dd-2567 [004] 262.952258: balance_dirty_state: bdi 8:0: dirty=124 wb=1192 unstable=0 bg_thresh=1068 thresh=2136 gap=820 poll_thresh=34 ino=12 dd-2567 [004] 262.952839: balance_dirty_state: bdi 8:0: dirty=24 wb=1530 unstable=0 bg_thresh=1084 thresh=2168 gap=614 poll_thresh=36 ino=12 dd-2567 [004] 262.953417: balance_dirty_state: bdi 8:0: dirty=24 wb=1796 unstable=0 bg_thresh=1083 thresh=2166 gap=346 poll_thresh=38 ino=12 dd-2567 [004] 262.953419: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-86% task_gap=-254% task_weight=80% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 262.953445: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1320 to_write=6872 dd-2567 [004] 262.957639: balance_dirty_state: bdi 8:0: dirty=24 wb=1796 unstable=0 bg_thresh=1083 thresh=2166 gap=346 poll_thresh=38 ino=12 dd-2567 [004] 262.957647: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-107% task_gap=-296% task_weight=80% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 262.965662: balance_dirty_state: bdi 8:0: dirty=24 wb=1671 unstable=0 bg_thresh=1080 thresh=2161 gap=466 poll_thresh=38 ino=12 dd-2567 [004] 262.965676: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-47% task_gap=-175% task_weight=80% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 262.973583: balance_dirty_state: bdi 8:0: dirty=24 wb=1671 unstable=0 bg_thresh=1080 thresh=2161 gap=466 poll_thresh=38 ino=12 dd-2567 [004] 262.973587: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-47% task_gap=-175% task_weight=80% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 262.981600: balance_dirty_state: bdi 8:0: dirty=24 wb=1531 unstable=0 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=38 ino=12 dd-2567 [004] 262.981651: balance_dirty_state: bdi 8:0: dirty=24 wb=1531 unstable=0 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 262.981991: balance_dirty_state: bdi 8:0: dirty=49 wb=1531 unstable=0 bg_thresh=1078 thresh=2157 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 262.982405: balance_dirty_state: bdi 8:0: dirty=74 wb=1466 unstable=0 bg_thresh=1081 thresh=2162 gap=622 poll_thresh=30 ino=12 dd-2567 [004] 262.982943: balance_dirty_state: bdi 8:0: dirty=99 wb=1466 unstable=0 bg_thresh=1081 thresh=2162 gap=597 poll_thresh=31 ino=12 dd-2567 [004] 262.983318: balance_dirty_state: bdi 8:0: dirty=149 wb=1466 unstable=0 bg_thresh=1080 thresh=2161 gap=546 poll_thresh=32 ino=12 dd-2567 [004] 262.983721: balance_dirty_state: bdi 8:0: dirty=188 wb=1466 unstable=0 bg_thresh=1080 thresh=2161 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 262.983727: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-133% task_weight=82% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 262.989640: balance_dirty_state: bdi 8:0: dirty=188 wb=1466 unstable=0 bg_thresh=1080 thresh=2161 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 262.989645: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-133% task_weight=82% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 262.997613: balance_dirty_state: bdi 8:0: dirty=188 wb=1349 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=34 ino=12 dd-2567 [004] 262.997640: balance_dirty_state: bdi 8:0: dirty=188 wb=1349 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=25 ino=12 dd-2567 [004] 262.997868: balance_dirty_state: bdi 8:0: dirty=214 wb=1349 unstable=0 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 262.998093: balance_dirty_state: bdi 8:0: dirty=239 wb=1349 unstable=0 bg_thresh=1075 thresh=2150 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 262.998486: balance_dirty_state: bdi 8:0: dirty=264 wb=1349 unstable=0 bg_thresh=1074 thresh=2149 gap=536 poll_thresh=28 ino=12 dd-2567 [004] 262.998491: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-104% task_weight=81% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 263.005579: balance_dirty_state: bdi 8:0: dirty=264 wb=1299 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 263.005609: balance_dirty_state: bdi 8:0: dirty=264 wb=1299 unstable=0 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 263.005798: balance_dirty_state: bdi 8:0: dirty=290 wb=1299 unstable=0 bg_thresh=1075 thresh=2150 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 263.005992: balance_dirty_state: bdi 8:0: dirty=303 wb=1299 unstable=0 bg_thresh=1076 thresh=2152 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 263.006190: balance_dirty_state: bdi 8:0: dirty=328 wb=1299 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 263.006194: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-145% task_weight=82% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 263.013581: balance_dirty_state: bdi 8:0: dirty=328 wb=1299 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 263.013593: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-145% task_weight=82% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 263.021529: balance_dirty_state: bdi 8:0: dirty=328 wb=1174 unstable=0 bg_thresh=1074 thresh=2149 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 263.021559: balance_dirty_state: bdi 8:0: dirty=328 wb=1174 unstable=0 bg_thresh=1074 thresh=2149 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 263.021734: balance_dirty_state: bdi 8:0: dirty=353 wb=1174 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 263.021900: balance_dirty_state: bdi 8:0: dirty=378 wb=1174 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 263.022075: balance_dirty_state: bdi 8:0: dirty=403 wb=1174 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 263.022260: balance_dirty_state: bdi 8:0: dirty=428 wb=1174 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 263.022651: balance_dirty_state: bdi 8:0: dirty=441 wb=1174 unstable=0 bg_thresh=1071 thresh=2143 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 263.022655: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-155% task_weight=84% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 263.029462: balance_dirty_state: bdi 8:0: dirty=441 wb=1049 unstable=0 bg_thresh=1073 thresh=2147 gap=657 poll_thresh=23 ino=12 dd-2567 [004] 263.029485: balance_dirty_state: bdi 8:0: dirty=441 wb=1049 unstable=0 bg_thresh=1073 thresh=2147 gap=657 poll_thresh=17 ino=12 dd-2567 [004] 263.029658: balance_dirty_state: bdi 8:0: dirty=454 wb=1049 unstable=0 bg_thresh=1074 thresh=2148 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 263.029815: balance_dirty_state: bdi 8:0: dirty=479 wb=1049 unstable=0 bg_thresh=1074 thresh=2149 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 263.029979: balance_dirty_state: bdi 8:0: dirty=479 wb=1049 unstable=0 bg_thresh=1077 thresh=2154 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 263.030323: balance_dirty_state: bdi 8:0: dirty=504 wb=1049 unstable=0 bg_thresh=1076 thresh=2153 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 263.030509: balance_dirty_state: bdi 8:0: dirty=542 wb=1049 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 263.030889: balance_dirty_state: bdi 8:0: dirty=555 wb=1049 unstable=0 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 263.031300: balance_dirty_state: bdi 8:0: dirty=568 wb=1049 unstable=0 bg_thresh=1085 thresh=2170 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 263.031499: balance_dirty_state: bdi 8:0: dirty=593 wb=1049 unstable=0 bg_thresh=1084 thresh=2169 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 263.031503: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1438 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-21% task_gap=-128% task_weight=84% bdi_bw=45544 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.037508: balance_dirty_state: bdi 8:0: dirty=593 wb=910 unstable=0 bg_thresh=1080 thresh=2161 gap=658 poll_thresh=25 ino=12 dd-2567 [004] 263.037538: balance_dirty_state: bdi 8:0: dirty=593 wb=910 unstable=0 bg_thresh=1080 thresh=2161 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 263.037708: balance_dirty_state: bdi 8:0: dirty=619 wb=910 unstable=0 bg_thresh=1081 thresh=2162 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 263.037883: balance_dirty_state: bdi 8:0: dirty=644 wb=910 unstable=0 bg_thresh=1080 thresh=2160 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 263.038065: balance_dirty_state: bdi 8:0: dirty=669 wb=910 unstable=0 bg_thresh=1082 thresh=2165 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 263.038254: balance_dirty_state: bdi 8:0: dirty=694 wb=910 unstable=0 bg_thresh=1079 thresh=2159 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 263.038452: balance_dirty_state: bdi 8:0: dirty=719 wb=910 unstable=0 bg_thresh=1079 thresh=2158 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 263.038456: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-140% task_weight=85% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 263.045422: balance_dirty_state: bdi 8:0: dirty=719 wb=910 unstable=0 bg_thresh=1080 thresh=2161 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 263.045433: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-137% task_weight=85% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 263.057322: balance_dirty_state: bdi 8:0: dirty=719 wb=640 unstable=0 bg_thresh=1046 thresh=2093 gap=734 poll_thresh=24 ino=12 dd-2567 [004] 263.057342: balance_dirty_state: bdi 8:0: dirty=732 wb=640 unstable=0 bg_thresh=1047 thresh=2095 gap=723 poll_thresh=18 ino=12 dd-2567 [004] 263.057524: balance_dirty_state: bdi 8:0: dirty=745 wb=640 unstable=0 bg_thresh=1050 thresh=2101 gap=716 poll_thresh=19 ino=12 dd-2567 [004] 263.057766: balance_dirty_state: bdi 8:0: dirty=758 wb=640 unstable=0 bg_thresh=1050 thresh=2101 gap=703 poll_thresh=20 ino=12 dd-2567 [004] 263.058251: balance_dirty_state: bdi 8:0: dirty=796 wb=640 unstable=0 bg_thresh=1051 thresh=2103 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 263.058481: balance_dirty_state: bdi 8:0: dirty=821 wb=640 unstable=0 bg_thresh=1054 thresh=2108 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 263.058714: balance_dirty_state: bdi 8:0: dirty=821 wb=640 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=23 ino=12 dd-2567 [004] 263.059283: balance_dirty_state: bdi 8:0: dirty=846 wb=640 unstable=0 bg_thresh=1075 thresh=2150 gap=664 poll_thresh=24 ino=12 dd-2567 [004] 263.059598: balance_dirty_state: bdi 8:0: dirty=871 wb=640 unstable=0 bg_thresh=1077 thresh=2154 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 263.059926: balance_dirty_state: bdi 8:0: dirty=896 wb=640 unstable=0 bg_thresh=1081 thresh=2162 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 263.060261: balance_dirty_state: bdi 8:0: dirty=921 wb=640 unstable=0 bg_thresh=1083 thresh=2167 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 263.060624: balance_dirty_state: bdi 8:0: dirty=946 wb=640 unstable=0 bg_thresh=1083 thresh=2166 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 263.061012: balance_dirty_state: bdi 8:0: dirty=971 wb=640 unstable=0 bg_thresh=1082 thresh=2165 gap=554 poll_thresh=29 ino=12 dd-2567 [004] 263.061466: balance_dirty_state: bdi 8:0: dirty=1009 wb=640 unstable=0 bg_thresh=1082 thresh=2164 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 263.061476: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-45% task_gap=-178% task_weight=87% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2567 [007] 263.073360: balance_dirty_state: bdi 8:0: dirty=1009 wb=415 unstable=0 bg_thresh=1074 thresh=2148 gap=724 poll_thresh=30 ino=12 dd-2567 [007] 263.073378: balance_dirty_state: bdi 8:0: dirty=1009 wb=415 unstable=0 bg_thresh=1074 thresh=2148 gap=724 poll_thresh=22 ino=12 dd-2567 [007] 263.073745: balance_dirty_state: bdi 8:0: dirty=1034 wb=415 unstable=0 bg_thresh=1064 thresh=2128 gap=679 poll_thresh=23 ino=12 dd-2567 [007] 263.073952: balance_dirty_state: bdi 8:0: dirty=1059 wb=415 unstable=0 bg_thresh=1068 thresh=2136 gap=662 poll_thresh=24 ino=12 dd-2567 [007] 263.074167: balance_dirty_state: bdi 8:0: dirty=1084 wb=415 unstable=0 bg_thresh=1067 thresh=2135 gap=636 poll_thresh=25 ino=12 dd-2567 [007] 263.074523: balance_dirty_state: bdi 8:0: dirty=465 wb=415 unstable=0 bg_thresh=1067 thresh=2135 gap=1255 poll_thresh=26 ino=12 dd-2567 [007] 263.075067: balance_dirty_state: bdi 8:0: dirty=37 wb=415 unstable=0 bg_thresh=1081 thresh=2163 gap=1711 poll_thresh=36 ino=12 dd-2567 [007] 263.075416: balance_dirty_state: bdi 8:0: dirty=87 wb=553 unstable=0 bg_thresh=1082 thresh=2164 gap=1524 poll_thresh=42 ino=12 dd-2567 [007] 263.075763: balance_dirty_state: bdi 8:0: dirty=137 wb=756 unstable=0 bg_thresh=1084 thresh=2168 gap=1275 poll_thresh=40 ino=12 dd-2567 [007] 263.076071: balance_dirty_state: bdi 8:0: dirty=162 wb=984 unstable=0 bg_thresh=1086 thresh=2172 gap=1026 poll_thresh=36 ino=12 dd-2567 [007] 263.076551: balance_dirty_state: bdi 8:0: dirty=187 wb=1287 unstable=0 bg_thresh=1085 thresh=2171 gap=697 poll_thresh=38 ino=12 dd-2567 [007] 263.077313: balance_dirty_state: bdi 8:0: dirty=24 wb=1589 unstable=0 bg_thresh=1085 thresh=2171 gap=558 poll_thresh=40 ino=12 dd-2567 [007] 263.079968: balance_dirty_state: bdi 8:0: dirty=24 wb=1653 unstable=0 bg_thresh=1081 thresh=2163 gap=486 poll_thresh=42 ino=12 dd-2567 [007] 263.079970: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-139% task_weight=89% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [000] 263.080008: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1367 to_write=6825 dd-2567 [005] 263.085339: balance_dirty_state: bdi 8:0: dirty=24 wb=1653 unstable=0 bg_thresh=1078 thresh=2157 gap=480 poll_thresh=42 ino=12 dd-2567 [005] 263.085350: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-146% task_weight=89% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 263.093347: balance_dirty_state: bdi 8:0: dirty=24 wb=1512 unstable=0 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=42 ino=12 dd-2567 [005] 263.093386: balance_dirty_state: bdi 8:0: dirty=24 wb=1512 unstable=0 bg_thresh=1077 thresh=2155 gap=619 poll_thresh=31 ino=12 dd-2567 [005] 263.093960: balance_dirty_state: bdi 8:0: dirty=50 wb=1512 unstable=0 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=32 ino=12 dd-2567 [005] 263.094559: balance_dirty_state: bdi 8:0: dirty=76 wb=1487 unstable=0 bg_thresh=1076 thresh=2153 gap=590 poll_thresh=34 ino=12 dd-2567 [005] 263.095026: balance_dirty_state: bdi 8:0: dirty=101 wb=1374 unstable=0 bg_thresh=1076 thresh=2152 gap=677 poll_thresh=36 ino=12 dd-2567 [005] 263.095353: balance_dirty_state: bdi 8:0: dirty=151 wb=1374 unstable=0 bg_thresh=1075 thresh=2150 gap=625 poll_thresh=38 ino=12 dd-2567 [005] 263.096153: balance_dirty_state: bdi 8:0: dirty=177 wb=1349 unstable=0 bg_thresh=1088 thresh=2176 gap=650 poll_thresh=40 ino=12 dd-2567 [005] 263.096515: balance_dirty_state: bdi 8:0: dirty=215 wb=1349 unstable=0 bg_thresh=1085 thresh=2171 gap=607 poll_thresh=42 ino=12 dd-2567 [005] 263.096892: balance_dirty_state: bdi 8:0: dirty=265 wb=1349 unstable=0 bg_thresh=1087 thresh=2175 gap=561 poll_thresh=44 ino=12 dd-2567 [005] 263.097333: balance_dirty_state: bdi 8:0: dirty=315 wb=1349 unstable=0 bg_thresh=1084 thresh=2168 gap=504 poll_thresh=46 ino=12 dd-2567 [005] 263.097337: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1433 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-133% task_weight=89% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [005] 263.105255: balance_dirty_state: bdi 8:0: dirty=315 wb=1224 unstable=0 bg_thresh=1080 thresh=2160 gap=621 poll_thresh=46 ino=12 dd-2567 [005] 263.105287: balance_dirty_state: bdi 8:0: dirty=315 wb=1224 unstable=0 bg_thresh=1080 thresh=2160 gap=621 poll_thresh=34 ino=12 dd-2567 [005] 263.105812: balance_dirty_state: bdi 8:0: dirty=354 wb=1224 unstable=0 bg_thresh=1079 thresh=2158 gap=580 poll_thresh=36 ino=12 dd-2567 [005] 263.106348: balance_dirty_state: bdi 8:0: dirty=392 wb=1224 unstable=0 bg_thresh=1085 thresh=2171 gap=555 poll_thresh=38 ino=12 dd-2567 [005] 263.106843: balance_dirty_state: bdi 8:0: dirty=442 wb=1224 unstable=0 bg_thresh=1087 thresh=2175 gap=509 poll_thresh=40 ino=12 dd-2567 [005] 263.106848: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-126% task_weight=89% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 263.113202: balance_dirty_state: bdi 8:0: dirty=442 wb=1096 unstable=0 bg_thresh=1084 thresh=2168 gap=630 poll_thresh=40 ino=12 dd-2567 [005] 263.113234: balance_dirty_state: bdi 8:0: dirty=442 wb=1096 unstable=0 bg_thresh=1084 thresh=2168 gap=630 poll_thresh=30 ino=12 dd-2567 [005] 263.113519: balance_dirty_state: bdi 8:0: dirty=468 wb=1096 unstable=0 bg_thresh=1084 thresh=2168 gap=604 poll_thresh=31 ino=12 dd-2567 [005] 263.113785: balance_dirty_state: bdi 8:0: dirty=493 wb=1096 unstable=0 bg_thresh=1080 thresh=2161 gap=572 poll_thresh=32 ino=12 dd-2567 [005] 263.114282: balance_dirty_state: bdi 8:0: dirty=518 wb=1096 unstable=0 bg_thresh=1084 thresh=2168 gap=554 poll_thresh=34 ino=12 dd-2567 [005] 263.114579: balance_dirty_state: bdi 8:0: dirty=568 wb=1096 unstable=0 bg_thresh=1086 thresh=2172 gap=508 poll_thresh=36 ino=12 dd-2567 [005] 263.114584: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-20% task_gap=-130% task_weight=90% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 263.121236: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1082 thresh=2164 gap=638 poll_thresh=36 ino=12 dd-2567 [005] 263.121268: balance_dirty_state: bdi 8:0: dirty=568 wb=958 unstable=0 bg_thresh=1082 thresh=2164 gap=638 poll_thresh=27 ino=12 dd-2567 [005] 263.121514: balance_dirty_state: bdi 8:0: dirty=594 wb=958 unstable=0 bg_thresh=1081 thresh=2163 gap=611 poll_thresh=28 ino=12 dd-2567 [005] 263.121975: balance_dirty_state: bdi 8:0: dirty=632 wb=958 unstable=0 bg_thresh=1087 thresh=2175 gap=585 poll_thresh=29 ino=12 dd-2567 [005] 263.122223: balance_dirty_state: bdi 8:0: dirty=657 wb=958 unstable=0 bg_thresh=1087 thresh=2174 gap=559 poll_thresh=30 ino=12 dd-2567 [005] 263.122645: balance_dirty_state: bdi 8:0: dirty=682 wb=958 unstable=0 bg_thresh=1086 thresh=2173 gap=533 poll_thresh=31 ino=12 dd-2567 [005] 263.122650: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-19% task_gap=-130% task_weight=91% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 263.129154: balance_dirty_state: bdi 8:0: dirty=682 wb=844 unstable=0 bg_thresh=1082 thresh=2164 gap=638 poll_thresh=31 ino=12 dd-2567 [005] 263.129190: balance_dirty_state: bdi 8:0: dirty=682 wb=844 unstable=0 bg_thresh=1084 thresh=2169 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 263.129426: balance_dirty_state: bdi 8:0: dirty=708 wb=844 unstable=0 bg_thresh=1084 thresh=2168 gap=616 poll_thresh=24 ino=12 dd-2567 [005] 263.129832: balance_dirty_state: bdi 8:0: dirty=746 wb=844 unstable=0 bg_thresh=1087 thresh=2175 gap=585 poll_thresh=25 ino=12 dd-2567 [005] 263.130048: balance_dirty_state: bdi 8:0: dirty=771 wb=844 unstable=0 bg_thresh=1087 thresh=2174 gap=559 poll_thresh=26 ino=12 dd-2567 [005] 263.130272: balance_dirty_state: bdi 8:0: dirty=796 wb=844 unstable=0 bg_thresh=1086 thresh=2173 gap=533 poll_thresh=27 ino=12 dd-2567 [005] 263.130277: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 263.137395: balance_dirty_state: bdi 8:0: dirty=809 wb=704 unstable=0 bg_thresh=1080 thresh=2161 gap=648 poll_thresh=20 ino=12 dd-2567 [005] 263.137570: balance_dirty_state: bdi 8:0: dirty=822 wb=704 unstable=0 bg_thresh=1085 thresh=2170 gap=644 poll_thresh=21 ino=12 dd-2567 [005] 263.137975: balance_dirty_state: bdi 8:0: dirty=860 wb=704 unstable=0 bg_thresh=1086 thresh=2173 gap=609 poll_thresh=22 ino=12 dd-2567 [005] 263.138166: balance_dirty_state: bdi 8:0: dirty=885 wb=704 unstable=0 bg_thresh=1086 thresh=2172 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 263.138363: balance_dirty_state: bdi 8:0: dirty=910 wb=704 unstable=0 bg_thresh=1085 thresh=2171 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 263.138927: balance_dirty_state: bdi 8:0: dirty=910 wb=704 unstable=0 bg_thresh=1082 thresh=2164 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 263.139426: balance_dirty_state: bdi 8:0: dirty=936 wb=704 unstable=0 bg_thresh=1086 thresh=2173 gap=533 poll_thresh=26 ino=12 dd-2567 [005] 263.139430: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-88% task_weight=91% bdi_bw=45448 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 263.145517: balance_dirty_state: bdi 8:0: dirty=949 wb=590 unstable=0 bg_thresh=1082 thresh=2164 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 263.145868: balance_dirty_state: bdi 8:0: dirty=962 wb=590 unstable=0 bg_thresh=1082 thresh=2165 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 263.146236: balance_dirty_state: bdi 8:0: dirty=987 wb=590 unstable=0 bg_thresh=1085 thresh=2170 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 263.146619: balance_dirty_state: bdi 8:0: dirty=1012 wb=590 unstable=0 bg_thresh=1085 thresh=2170 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 263.147024: balance_dirty_state: bdi 8:0: dirty=1012 wb=590 unstable=0 bg_thresh=1084 thresh=2169 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 263.147903: balance_dirty_state: bdi 8:0: dirty=1050 wb=590 unstable=0 bg_thresh=1084 thresh=2169 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 263.147913: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-50% task_weight=91% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 263.153404: balance_dirty_state: bdi 8:0: dirty=1063 wb=452 unstable=0 bg_thresh=1082 thresh=2165 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 263.153738: balance_dirty_state: bdi 8:0: dirty=1076 wb=452 unstable=0 bg_thresh=1083 thresh=2166 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 263.154087: balance_dirty_state: bdi 8:0: dirty=1101 wb=452 unstable=0 bg_thresh=1085 thresh=2171 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 263.154615: balance_dirty_state: bdi 8:0: dirty=619 wb=452 unstable=0 bg_thresh=1085 thresh=2171 gap=1100 poll_thresh=21 ino=12 dd-2567 [004] 263.156043: balance_dirty_state: bdi 8:0: dirty=0 wb=605 unstable=0 bg_thresh=1084 thresh=2169 gap=1564 poll_thresh=34 ino=12 dd-2567 [004] 263.158043: balance_dirty_state: bdi 8:0: dirty=455 wb=720 unstable=0 bg_thresh=1082 thresh=2165 gap=990 poll_thresh=40 ino=12 dd-2567 [004] 263.158562: balance_dirty_state: bdi 8:0: dirty=708 wb=720 unstable=0 bg_thresh=1085 thresh=2170 gap=742 poll_thresh=42 ino=12 dd-2567 [004] 263.159382: balance_dirty_state: bdi 8:0: dirty=0 wb=771 unstable=0 bg_thresh=1085 thresh=2170 gap=1399 poll_thresh=44 ino=12 dd-2567 [004] 263.160146: balance_dirty_state: bdi 8:0: dirty=24 wb=1264 unstable=0 bg_thresh=1082 thresh=2164 gap=876 poll_thresh=38 ino=12 dd-2567 [004] 263.160929: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1082 thresh=2164 gap=533 poll_thresh=40 ino=12 dd-2567 [004] 263.160932: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1446 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-3% task_gap=-78% task_weight=71% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 263.161287: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=872 wrote=1390 to_write=6802 dd-2567 [004] 263.165033: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1082 thresh=2164 gap=546 poll_thresh=40 ino=12 dd-2567 [004] 263.165057: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1082 thresh=2164 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 263.165317: balance_dirty_state: bdi 8:0: dirty=12 wb=1618 unstable=0 bg_thresh=1082 thresh=2164 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 263.165322: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-35% task_weight=71% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 263.173746: balance_dirty_state: bdi 8:0: dirty=37 wb=1493 unstable=0 bg_thresh=1078 thresh=2156 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 263.174164: balance_dirty_state: bdi 8:0: dirty=62 wb=1493 unstable=0 bg_thresh=1080 thresh=2161 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 263.174598: balance_dirty_state: bdi 8:0: dirty=87 wb=1493 unstable=0 bg_thresh=1083 thresh=2166 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 263.175050: balance_dirty_state: bdi 8:0: dirty=112 wb=1493 unstable=0 bg_thresh=1085 thresh=2171 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 263.175575: balance_dirty_state: bdi 8:0: dirty=112 wb=1468 unstable=0 bg_thresh=1084 thresh=2169 gap=589 poll_thresh=27 ino=12 dd-2567 [004] 263.176896: balance_dirty_state: bdi 8:0: dirty=151 wb=1379 unstable=0 bg_thresh=1074 thresh=2148 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 263.177654: balance_dirty_state: bdi 8:0: dirty=202 wb=1379 unstable=0 bg_thresh=1073 thresh=2146 gap=565 poll_thresh=29 ino=12 dd-2567 [004] 263.178180: balance_dirty_state: bdi 8:0: dirty=227 wb=1379 unstable=0 bg_thresh=1075 thresh=2151 gap=545 poll_thresh=30 ino=12 dd-2567 [004] 263.178726: balance_dirty_state: bdi 8:0: dirty=252 wb=1379 unstable=0 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=31 ino=12 dd-2567 [004] 263.178735: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-94% task_weight=73% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 263.184996: balance_dirty_state: bdi 8:0: dirty=252 wb=1239 unstable=0 bg_thresh=1075 thresh=2151 gap=660 poll_thresh=31 ino=12 dd-2567 [004] 263.185033: balance_dirty_state: bdi 8:0: dirty=252 wb=1239 unstable=0 bg_thresh=1075 thresh=2151 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 263.185552: balance_dirty_state: bdi 8:0: dirty=265 wb=1239 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 263.185882: balance_dirty_state: bdi 8:0: dirty=303 wb=1239 unstable=0 bg_thresh=1077 thresh=2155 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 263.186223: balance_dirty_state: bdi 8:0: dirty=328 wb=1239 unstable=0 bg_thresh=1077 thresh=2154 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 263.186682: balance_dirty_state: bdi 8:0: dirty=354 wb=1239 unstable=0 bg_thresh=1071 thresh=2143 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 263.187304: balance_dirty_state: bdi 8:0: dirty=367 wb=1239 unstable=0 bg_thresh=1087 thresh=2174 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 263.187656: balance_dirty_state: bdi 8:0: dirty=392 wb=1239 unstable=0 bg_thresh=1083 thresh=2167 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 263.187663: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1446 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-119% task_weight=74% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 263.192966: balance_dirty_state: bdi 8:0: dirty=392 wb=1125 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=29 ino=12 dd-2567 [005] 263.192995: balance_dirty_state: bdi 8:0: dirty=392 wb=1125 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=22 ino=12 dd-2567 [005] 263.193198: balance_dirty_state: bdi 8:0: dirty=418 wb=1125 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=23 ino=12 dd-2567 [005] 263.193407: balance_dirty_state: bdi 8:0: dirty=444 wb=1125 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 263.193623: balance_dirty_state: bdi 8:0: dirty=469 wb=1125 unstable=0 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=25 ino=12 dd-2567 [005] 263.193849: balance_dirty_state: bdi 8:0: dirty=494 wb=1125 unstable=0 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=26 ino=12 dd-2567 [005] 263.193854: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 263.200962: balance_dirty_state: bdi 8:0: dirty=494 wb=986 unstable=0 bg_thresh=1070 thresh=2140 gap=660 poll_thresh=26 ino=12 dd-2567 [005] 263.200980: balance_dirty_state: bdi 8:0: dirty=494 wb=986 unstable=0 bg_thresh=1070 thresh=2140 gap=660 poll_thresh=19 ino=12 dd-2567 [005] 263.201323: balance_dirty_state: bdi 8:0: dirty=519 wb=986 unstable=0 bg_thresh=1070 thresh=2140 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 263.201505: balance_dirty_state: bdi 8:0: dirty=544 wb=986 unstable=0 bg_thresh=1072 thresh=2144 gap=614 poll_thresh=21 ino=12 dd-2567 [005] 263.201690: balance_dirty_state: bdi 8:0: dirty=569 wb=986 unstable=0 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 263.201887: balance_dirty_state: bdi 8:0: dirty=594 wb=986 unstable=0 bg_thresh=1069 thresh=2139 gap=559 poll_thresh=23 ino=12 dd-2567 [005] 263.202088: balance_dirty_state: bdi 8:0: dirty=619 wb=986 unstable=0 bg_thresh=1072 thresh=2144 gap=539 poll_thresh=24 ino=12 dd-2567 [005] 263.202497: balance_dirty_state: bdi 8:0: dirty=645 wb=986 unstable=0 bg_thresh=1069 thresh=2138 gap=507 poll_thresh=25 ino=12 dd-2567 [005] 263.202502: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 263.208887: balance_dirty_state: bdi 8:0: dirty=645 wb=847 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 263.208914: balance_dirty_state: bdi 8:0: dirty=645 wb=847 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 263.209136: balance_dirty_state: bdi 8:0: dirty=670 wb=847 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 263.209504: balance_dirty_state: bdi 8:0: dirty=695 wb=847 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=21 ino=12 dd-2567 [005] 263.209827: balance_dirty_state: bdi 8:0: dirty=720 wb=847 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 263.210202: balance_dirty_state: bdi 8:0: dirty=720 wb=847 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 263.210775: balance_dirty_state: bdi 8:0: dirty=746 wb=847 unstable=0 bg_thresh=1076 thresh=2152 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 263.211517: balance_dirty_state: bdi 8:0: dirty=771 wb=847 unstable=0 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=25 ino=12 dd-2567 [005] 263.211522: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1423 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-146% task_weight=77% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 263.216856: balance_dirty_state: bdi 8:0: dirty=771 wb=708 unstable=0 bg_thresh=1076 thresh=2153 gap=674 poll_thresh=25 ino=12 dd-2567 [005] 263.216875: balance_dirty_state: bdi 8:0: dirty=771 wb=708 unstable=0 bg_thresh=1076 thresh=2153 gap=674 poll_thresh=19 ino=12 dd-2567 [005] 263.217044: balance_dirty_state: bdi 8:0: dirty=796 wb=708 unstable=0 bg_thresh=1076 thresh=2153 gap=649 poll_thresh=20 ino=12 dd-2567 [005] 263.217220: balance_dirty_state: bdi 8:0: dirty=821 wb=708 unstable=0 bg_thresh=1079 thresh=2158 gap=629 poll_thresh=21 ino=12 dd-2567 [005] 263.217403: balance_dirty_state: bdi 8:0: dirty=846 wb=708 unstable=0 bg_thresh=1078 thresh=2157 gap=603 poll_thresh=22 ino=12 dd-2567 [005] 263.217596: balance_dirty_state: bdi 8:0: dirty=871 wb=708 unstable=0 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=23 ino=12 dd-2567 [005] 263.217801: balance_dirty_state: bdi 8:0: dirty=897 wb=708 unstable=0 bg_thresh=1077 thresh=2154 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 263.218015: balance_dirty_state: bdi 8:0: dirty=923 wb=708 unstable=0 bg_thresh=1078 thresh=2157 gap=526 poll_thresh=25 ino=12 dd-2567 [005] 263.218020: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 263.224860: balance_dirty_state: bdi 8:0: dirty=923 wb=607 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=25 ino=12 dd-2567 [005] 263.224878: balance_dirty_state: bdi 8:0: dirty=923 wb=607 unstable=0 bg_thresh=1073 thresh=2147 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 263.225050: balance_dirty_state: bdi 8:0: dirty=936 wb=607 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 263.225230: balance_dirty_state: bdi 8:0: dirty=962 wb=607 unstable=0 bg_thresh=1072 thresh=2145 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 263.225419: balance_dirty_state: bdi 8:0: dirty=962 wb=607 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 263.225616: balance_dirty_state: bdi 8:0: dirty=987 wb=607 unstable=0 bg_thresh=1074 thresh=2149 gap=555 poll_thresh=23 ino=12 dd-2567 [005] 263.225818: balance_dirty_state: bdi 8:0: dirty=1012 wb=607 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=24 ino=12 dd-2567 [005] 263.225823: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-101% task_weight=79% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 263.236786: balance_dirty_state: bdi 8:0: dirty=1012 wb=328 unstable=0 bg_thresh=1071 thresh=2142 gap=802 poll_thresh=24 ino=12 dd-2567 [001] 263.236808: balance_dirty_state: bdi 8:0: dirty=1012 wb=328 unstable=0 bg_thresh=1071 thresh=2142 gap=802 poll_thresh=18 ino=12 dd-2567 [001] 263.237420: balance_dirty_state: bdi 8:0: dirty=1038 wb=328 unstable=0 bg_thresh=1073 thresh=2147 gap=781 poll_thresh=19 ino=12 dd-2567 [001] 263.237772: balance_dirty_state: bdi 8:0: dirty=1051 wb=328 unstable=0 bg_thresh=1073 thresh=2146 gap=767 poll_thresh=20 ino=12 dd-2567 [001] 263.238141: balance_dirty_state: bdi 8:0: dirty=1089 wb=328 unstable=0 bg_thresh=1070 thresh=2141 gap=724 poll_thresh=21 ino=12 dd-2567 [001] 263.238463: balance_dirty_state: bdi 8:0: dirty=631 wb=328 unstable=0 bg_thresh=1073 thresh=2146 gap=1187 poll_thresh=22 ino=12 dd-2567 [001] 263.238901: balance_dirty_state: bdi 8:0: dirty=0 wb=328 unstable=0 bg_thresh=1069 thresh=2139 gap=1811 poll_thresh=35 ino=12 dd-2567 [001] 263.239407: balance_dirty_state: bdi 8:0: dirty=49 wb=492 unstable=0 bg_thresh=1071 thresh=2143 gap=1602 poll_thresh=43 ino=12 dd-2567 [001] 263.240140: balance_dirty_state: bdi 8:0: dirty=74 wb=899 unstable=0 bg_thresh=1085 thresh=2171 gap=1198 poll_thresh=41 ino=12 dd-2567 [001] 263.240557: balance_dirty_state: bdi 8:0: dirty=99 wb=1176 unstable=0 bg_thresh=1085 thresh=2170 gap=895 poll_thresh=35 ino=12 dd-2567 [001] 263.241325: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1087 thresh=2174 gap=756 poll_thresh=37 ino=12 dd-2567 [001] 263.241813: balance_dirty_state: bdi 8:0: dirty=0 wb=1669 unstable=0 bg_thresh=1083 thresh=2167 gap=498 poll_thresh=39 ino=12 dd-2567 [001] 263.241815: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1442 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-43% task_gap=-166% task_weight=78% bdi_bw=47372 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [005] 263.241874: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=952 wrote=1366 to_write=6826 dd-2567 [004] 263.252865: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1075 thresh=2151 gap=697 poll_thresh=39 ino=12 dd-2567 [004] 263.252898: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1075 thresh=2151 gap=697 poll_thresh=29 ino=12 dd-2567 [004] 263.253426: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1075 thresh=2151 gap=697 poll_thresh=30 ino=12 dd-2567 [004] 263.254380: balance_dirty_state: bdi 8:0: dirty=38 wb=1454 unstable=0 bg_thresh=1072 thresh=2144 gap=652 poll_thresh=31 ino=12 dd-2567 [004] 263.255397: balance_dirty_state: bdi 8:0: dirty=64 wb=1454 unstable=0 bg_thresh=1083 thresh=2167 gap=649 poll_thresh=32 ino=12 dd-2567 [004] 263.255966: balance_dirty_state: bdi 8:0: dirty=114 wb=1454 unstable=0 bg_thresh=1083 thresh=2166 gap=598 poll_thresh=34 ino=12 dd-2567 [004] 263.256763: balance_dirty_state: bdi 8:0: dirty=139 wb=1365 unstable=0 bg_thresh=1082 thresh=2164 gap=660 poll_thresh=36 ino=12 dd-2567 [004] 263.257260: balance_dirty_state: bdi 8:0: dirty=190 wb=1365 unstable=0 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=38 ino=12 dd-2567 [004] 263.258308: balance_dirty_state: bdi 8:0: dirty=215 wb=1365 unstable=0 bg_thresh=1079 thresh=2159 gap=579 poll_thresh=40 ino=12 dd-2567 [004] 263.259045: balance_dirty_state: bdi 8:0: dirty=265 wb=1365 unstable=0 bg_thresh=1077 thresh=2155 gap=525 poll_thresh=42 ino=12 dd-2567 [004] 263.259054: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-139% task_weight=81% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [004] 263.264707: balance_dirty_state: bdi 8:0: dirty=265 wb=1226 unstable=0 bg_thresh=1073 thresh=2147 gap=656 poll_thresh=42 ino=12 dd-2567 [004] 263.264723: balance_dirty_state: bdi 8:0: dirty=265 wb=1226 unstable=0 bg_thresh=1073 thresh=2147 gap=656 poll_thresh=31 ino=12 dd-2567 [004] 263.265114: balance_dirty_state: bdi 8:0: dirty=304 wb=1226 unstable=0 bg_thresh=1070 thresh=2140 gap=610 poll_thresh=32 ino=12 dd-2567 [004] 263.265403: balance_dirty_state: bdi 8:0: dirty=329 wb=1226 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=34 ino=12 dd-2567 [004] 263.265708: balance_dirty_state: bdi 8:0: dirty=354 wb=1226 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=36 ino=12 dd-2567 [004] 263.266233: balance_dirty_state: bdi 8:0: dirty=405 wb=1226 unstable=0 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=38 ino=12 dd-2567 [004] 263.266238: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-57% task_gap=-196% task_weight=81% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 263.272717: balance_dirty_state: bdi 8:0: dirty=405 wb=1099 unstable=0 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=38 ino=12 dd-2567 [004] 263.272746: balance_dirty_state: bdi 8:0: dirty=405 wb=1099 unstable=0 bg_thresh=1072 thresh=2144 gap=640 poll_thresh=28 ino=12 dd-2567 [004] 263.273023: balance_dirty_state: bdi 8:0: dirty=430 wb=1099 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 263.273430: balance_dirty_state: bdi 8:0: dirty=455 wb=1099 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 263.273885: balance_dirty_state: bdi 8:0: dirty=493 wb=1099 unstable=0 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 263.274367: balance_dirty_state: bdi 8:0: dirty=519 wb=1099 unstable=0 bg_thresh=1083 thresh=2167 gap=549 poll_thresh=32 ino=12 dd-2567 [004] 263.274647: balance_dirty_state: bdi 8:0: dirty=544 wb=1099 unstable=0 bg_thresh=1083 thresh=2166 gap=523 poll_thresh=34 ino=12 dd-2567 [004] 263.274651: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-65% task_gap=-213% task_weight=82% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 263.280684: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1079 thresh=2158 gap=655 poll_thresh=34 ino=12 dd-2567 [004] 263.280721: balance_dirty_state: bdi 8:0: dirty=544 wb=959 unstable=0 bg_thresh=1079 thresh=2158 gap=655 poll_thresh=25 ino=12 dd-2567 [004] 263.280970: balance_dirty_state: bdi 8:0: dirty=570 wb=959 unstable=0 bg_thresh=1078 thresh=2157 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 263.281194: balance_dirty_state: bdi 8:0: dirty=595 wb=959 unstable=0 bg_thresh=1078 thresh=2156 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 263.281426: balance_dirty_state: bdi 8:0: dirty=645 wb=959 unstable=0 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 263.281665: balance_dirty_state: bdi 8:0: dirty=670 wb=959 unstable=0 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 263.281669: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-185% task_weight=83% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 263.288698: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 263.288734: balance_dirty_state: bdi 8:0: dirty=670 wb=844 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 263.289288: balance_dirty_state: bdi 8:0: dirty=683 wb=844 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 263.289487: balance_dirty_state: bdi 8:0: dirty=709 wb=844 unstable=0 bg_thresh=1070 thresh=2140 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 263.289908: balance_dirty_state: bdi 8:0: dirty=747 wb=844 unstable=0 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 263.290117: balance_dirty_state: bdi 8:0: dirty=772 wb=844 unstable=0 bg_thresh=1085 thresh=2171 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 263.290338: balance_dirty_state: bdi 8:0: dirty=797 wb=844 unstable=0 bg_thresh=1085 thresh=2170 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 263.290343: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1440 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-42% task_gap=-168% task_weight=83% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 263.296637: balance_dirty_state: bdi 8:0: dirty=797 wb=719 unstable=0 bg_thresh=1081 thresh=2162 gap=646 poll_thresh=27 ino=12 dd-2567 [004] 263.296668: balance_dirty_state: bdi 8:0: dirty=797 wb=719 unstable=0 bg_thresh=1081 thresh=2162 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 263.296868: balance_dirty_state: bdi 8:0: dirty=810 wb=719 unstable=0 bg_thresh=1080 thresh=2161 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 263.297053: balance_dirty_state: bdi 8:0: dirty=848 wb=719 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 263.297241: balance_dirty_state: bdi 8:0: dirty=873 wb=719 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 263.297439: balance_dirty_state: bdi 8:0: dirty=898 wb=719 unstable=0 bg_thresh=1079 thresh=2159 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 263.297650: balance_dirty_state: bdi 8:0: dirty=898 wb=719 unstable=0 bg_thresh=1079 thresh=2159 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 263.298082: balance_dirty_state: bdi 8:0: dirty=923 wb=719 unstable=0 bg_thresh=1081 thresh=2162 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 263.298087: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1432 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-46% task_gap=-177% task_weight=84% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 263.304607: balance_dirty_state: bdi 8:0: dirty=923 wb=580 unstable=0 bg_thresh=1076 thresh=2153 gap=650 poll_thresh=26 ino=12 dd-2567 [004] 263.304641: balance_dirty_state: bdi 8:0: dirty=923 wb=580 unstable=0 bg_thresh=1076 thresh=2153 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 263.305354: balance_dirty_state: bdi 8:0: dirty=949 wb=580 unstable=0 bg_thresh=1078 thresh=2157 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 263.305722: balance_dirty_state: bdi 8:0: dirty=974 wb=580 unstable=0 bg_thresh=1079 thresh=2158 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 263.306111: balance_dirty_state: bdi 8:0: dirty=999 wb=580 unstable=0 bg_thresh=1078 thresh=2157 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 263.306979: balance_dirty_state: bdi 8:0: dirty=1012 wb=580 unstable=0 bg_thresh=1084 thresh=2168 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 263.307277: balance_dirty_state: bdi 8:0: dirty=1037 wb=580 unstable=0 bg_thresh=1081 thresh=2162 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 263.307588: balance_dirty_state: bdi 8:0: dirty=1062 wb=580 unstable=0 bg_thresh=1083 thresh=2166 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 263.307595: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1435 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-65% task_gap=-216% task_weight=84% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.312682: balance_dirty_state: bdi 8:0: dirty=1062 wb=467 unstable=0 bg_thresh=1079 thresh=2158 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 263.312712: balance_dirty_state: bdi 8:0: dirty=1062 wb=467 unstable=0 bg_thresh=1079 thresh=2158 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 263.312888: balance_dirty_state: bdi 8:0: dirty=1088 wb=467 unstable=0 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 263.313073: balance_dirty_state: bdi 8:0: dirty=808 wb=467 unstable=0 bg_thresh=1079 thresh=2158 gap=883 poll_thresh=21 ino=12 dd-2567 [004] 263.313531: balance_dirty_state: bdi 8:0: dirty=0 wb=467 unstable=0 bg_thresh=1084 thresh=2169 gap=1702 poll_thresh=22 ino=12 dd-2567 [004] 263.313889: balance_dirty_state: bdi 8:0: dirty=11 wb=784 unstable=0 bg_thresh=1086 thresh=2173 gap=1378 poll_thresh=42 ino=12 dd-2567 [004] 263.314593: balance_dirty_state: bdi 8:0: dirty=62 wb=1505 unstable=0 bg_thresh=1081 thresh=2162 gap=595 poll_thresh=38 ino=12 flush-8:0-2536 [005] 263.314909: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1024 wrote=1252 to_write=6940 dd-2567 [004] 263.315213: balance_dirty_state: bdi 8:0: dirty=11 wb=1733 unstable=0 bg_thresh=1083 thresh=2166 gap=422 poll_thresh=40 ino=12 dd-2567 [004] 263.315218: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1435 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-65% task_gap=-216% task_weight=84% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 263.320589: balance_dirty_state: bdi 8:0: dirty=11 wb=1554 unstable=0 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=40 ino=12 dd-2567 [004] 263.320620: balance_dirty_state: bdi 8:0: dirty=11 wb=1554 unstable=0 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=30 ino=12 dd-2567 [004] 263.320898: balance_dirty_state: bdi 8:0: dirty=37 wb=1554 unstable=0 bg_thresh=1074 thresh=2149 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 263.321163: balance_dirty_state: bdi 8:0: dirty=62 wb=1554 unstable=0 bg_thresh=1074 thresh=2148 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 263.321167: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-152% task_weight=86% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 263.328537: balance_dirty_state: bdi 8:0: dirty=62 wb=1415 unstable=0 bg_thresh=1074 thresh=2149 gap=672 poll_thresh=32 ino=12 dd-2567 [004] 263.328552: balance_dirty_state: bdi 8:0: dirty=75 wb=1415 unstable=0 bg_thresh=1074 thresh=2149 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 263.328763: balance_dirty_state: bdi 8:0: dirty=88 wb=1415 unstable=0 bg_thresh=1074 thresh=2149 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 263.329064: balance_dirty_state: bdi 8:0: dirty=139 wb=1415 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=26 ino=12 dd-2567 [004] 263.329356: balance_dirty_state: bdi 8:0: dirty=164 wb=1415 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 263.330057: balance_dirty_state: bdi 8:0: dirty=189 wb=1415 unstable=0 bg_thresh=1087 thresh=2174 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 263.330450: balance_dirty_state: bdi 8:0: dirty=202 wb=1415 unstable=0 bg_thresh=1084 thresh=2169 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 263.331103: balance_dirty_state: bdi 8:0: dirty=240 wb=1415 unstable=0 bg_thresh=1087 thresh=2175 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 263.331109: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-124% task_weight=87% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 263.336513: balance_dirty_state: bdi 8:0: dirty=240 wb=1265 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=30 ino=12 dd-2567 [004] 263.336528: balance_dirty_state: bdi 8:0: dirty=240 wb=1265 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 263.336827: balance_dirty_state: bdi 8:0: dirty=253 wb=1265 unstable=0 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 263.337464: balance_dirty_state: bdi 8:0: dirty=291 wb=1265 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 263.337675: balance_dirty_state: bdi 8:0: dirty=316 wb=1265 unstable=0 bg_thresh=1080 thresh=2160 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 263.337921: balance_dirty_state: bdi 8:0: dirty=342 wb=1265 unstable=0 bg_thresh=1082 thresh=2164 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 263.338270: balance_dirty_state: bdi 8:0: dirty=368 wb=1265 unstable=0 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 263.338276: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 263.344444: balance_dirty_state: bdi 8:0: dirty=368 wb=1112 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 263.344460: balance_dirty_state: bdi 8:0: dirty=368 wb=1112 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 263.344769: balance_dirty_state: bdi 8:0: dirty=381 wb=1112 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 263.345097: balance_dirty_state: bdi 8:0: dirty=407 wb=1112 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 263.345314: balance_dirty_state: bdi 8:0: dirty=433 wb=1112 unstable=0 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 263.345616: balance_dirty_state: bdi 8:0: dirty=459 wb=1112 unstable=0 bg_thresh=1041 thresh=2082 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 263.345623: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-141% task_weight=87% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 263.352505: balance_dirty_state: bdi 8:0: dirty=459 wb=986 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 263.352525: balance_dirty_state: bdi 8:0: dirty=459 wb=986 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 263.352910: balance_dirty_state: bdi 8:0: dirty=497 wb=986 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 263.353082: balance_dirty_state: bdi 8:0: dirty=497 wb=986 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 263.353290: balance_dirty_state: bdi 8:0: dirty=535 wb=986 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 263.353525: balance_dirty_state: bdi 8:0: dirty=535 wb=986 unstable=0 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 263.353786: balance_dirty_state: bdi 8:0: dirty=560 wb=986 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 263.354042: balance_dirty_state: bdi 8:0: dirty=585 wb=986 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 263.354260: balance_dirty_state: bdi 8:0: dirty=623 wb=986 unstable=0 bg_thresh=1049 thresh=2099 gap=490 poll_thresh=25 ino=12 dd-2567 [004] 263.354265: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=87% bdi_bw=49844 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.360477: balance_dirty_state: bdi 8:0: dirty=623 wb=872 unstable=0 bg_thresh=1076 thresh=2152 gap=657 poll_thresh=25 ino=12 dd-2567 [004] 263.360495: balance_dirty_state: bdi 8:0: dirty=623 wb=872 unstable=0 bg_thresh=1076 thresh=2152 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 263.360659: balance_dirty_state: bdi 8:0: dirty=648 wb=872 unstable=0 bg_thresh=1073 thresh=2146 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 263.360827: balance_dirty_state: bdi 8:0: dirty=673 wb=872 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 263.361003: balance_dirty_state: bdi 8:0: dirty=673 wb=872 unstable=0 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 263.361189: balance_dirty_state: bdi 8:0: dirty=698 wb=872 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 263.361381: balance_dirty_state: bdi 8:0: dirty=723 wb=872 unstable=0 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 263.361738: balance_dirty_state: bdi 8:0: dirty=748 wb=872 unstable=0 bg_thresh=1076 thresh=2153 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 263.361743: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-107% task_weight=88% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.368428: balance_dirty_state: bdi 8:0: dirty=748 wb=733 unstable=0 bg_thresh=1075 thresh=2151 gap=670 poll_thresh=25 ino=12 dd-2567 [004] 263.368455: balance_dirty_state: bdi 8:0: dirty=748 wb=733 unstable=0 bg_thresh=1075 thresh=2151 gap=670 poll_thresh=19 ino=12 dd-2567 [004] 263.368655: balance_dirty_state: bdi 8:0: dirty=773 wb=733 unstable=0 bg_thresh=1075 thresh=2150 gap=644 poll_thresh=20 ino=12 dd-2567 [004] 263.368823: balance_dirty_state: bdi 8:0: dirty=798 wb=733 unstable=0 bg_thresh=1074 thresh=2149 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 263.368996: balance_dirty_state: bdi 8:0: dirty=823 wb=733 unstable=0 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 263.369180: balance_dirty_state: bdi 8:0: dirty=848 wb=733 unstable=0 bg_thresh=1074 thresh=2148 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 263.369374: balance_dirty_state: bdi 8:0: dirty=873 wb=733 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 263.369579: balance_dirty_state: bdi 8:0: dirty=899 wb=733 unstable=0 bg_thresh=1077 thresh=2154 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 263.369583: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-107% task_weight=89% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.376449: balance_dirty_state: bdi 8:0: dirty=899 wb=606 unstable=0 bg_thresh=1075 thresh=2151 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 263.376477: balance_dirty_state: bdi 8:0: dirty=899 wb=606 unstable=0 bg_thresh=1075 thresh=2151 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 263.376652: balance_dirty_state: bdi 8:0: dirty=924 wb=606 unstable=0 bg_thresh=1072 thresh=2145 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 263.376820: balance_dirty_state: bdi 8:0: dirty=924 wb=606 unstable=0 bg_thresh=1075 thresh=2150 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 263.376997: balance_dirty_state: bdi 8:0: dirty=949 wb=606 unstable=0 bg_thresh=1074 thresh=2149 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 263.377180: balance_dirty_state: bdi 8:0: dirty=974 wb=606 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 263.377533: balance_dirty_state: bdi 8:0: dirty=999 wb=606 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 263.377732: balance_dirty_state: bdi 8:0: dirty=1024 wb=606 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 263.377737: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-158% task_weight=90% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.384439: balance_dirty_state: bdi 8:0: dirty=1024 wb=479 unstable=0 bg_thresh=1074 thresh=2149 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 263.384474: balance_dirty_state: bdi 8:0: dirty=1024 wb=479 unstable=0 bg_thresh=1074 thresh=2149 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 263.384646: balance_dirty_state: bdi 8:0: dirty=1049 wb=479 unstable=0 bg_thresh=1077 thresh=2154 gap=626 poll_thresh=20 ino=12 dd-2567 [004] 263.384815: balance_dirty_state: bdi 8:0: dirty=1074 wb=479 unstable=0 bg_thresh=1076 thresh=2153 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 263.384991: balance_dirty_state: bdi 8:0: dirty=1099 wb=479 unstable=0 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 263.385248: balance_dirty_state: bdi 8:0: dirty=626 wb=479 unstable=0 bg_thresh=1076 thresh=2152 gap=1047 poll_thresh=23 ino=12 dd-2567 [004] 263.385525: balance_dirty_state: bdi 8:0: dirty=0 wb=479 unstable=0 bg_thresh=1076 thresh=2152 gap=1673 poll_thresh=24 ino=12 dd-2567 [004] 263.386039: balance_dirty_state: bdi 8:0: dirty=0 wb=682 unstable=0 bg_thresh=1076 thresh=2153 gap=1471 poll_thresh=41 ino=12 dd-2567 [004] 263.386515: balance_dirty_state: bdi 8:0: dirty=64 wb=952 unstable=0 bg_thresh=1075 thresh=2151 gap=1135 poll_thresh=39 ino=12 dd-2567 [004] 263.387217: balance_dirty_state: bdi 8:0: dirty=680 wb=952 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=34 ino=12 dd-2567 [004] 263.387219: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 flush-8:0-2536 [000] 263.388837: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1100 wrote=1264 to_write=6928 dd-2567 [004] 263.392633: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 263.392839: balance_dirty_state: bdi 8:0: dirty=24 wb=1608 unstable=0 bg_thresh=1075 thresh=2151 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 263.392844: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-52% task_weight=75% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 263.400553: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=0 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 263.400715: balance_dirty_state: bdi 8:0: dirty=74 wb=1494 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 263.400884: balance_dirty_state: bdi 8:0: dirty=99 wb=1494 unstable=0 bg_thresh=1075 thresh=2151 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 263.401061: balance_dirty_state: bdi 8:0: dirty=124 wb=1494 unstable=0 bg_thresh=1075 thresh=2151 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 263.401065: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 263.408514: balance_dirty_state: bdi 8:0: dirty=124 wb=1355 unstable=0 bg_thresh=1076 thresh=2152 gap=673 poll_thresh=16 ino=12 dd-2567 [004] 263.408679: balance_dirty_state: bdi 8:0: dirty=149 wb=1330 unstable=0 bg_thresh=1075 thresh=2151 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 263.408891: balance_dirty_state: bdi 8:0: dirty=174 wb=1266 unstable=0 bg_thresh=1075 thresh=2151 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 263.409052: balance_dirty_state: bdi 8:0: dirty=174 wb=1266 unstable=0 bg_thresh=1076 thresh=2153 gap=713 poll_thresh=19 ino=12 dd-2567 [004] 263.409217: balance_dirty_state: bdi 8:0: dirty=199 wb=1266 unstable=0 bg_thresh=1079 thresh=2158 gap=693 poll_thresh=20 ino=12 dd-2567 [004] 263.409385: balance_dirty_state: bdi 8:0: dirty=224 wb=1266 unstable=0 bg_thresh=1078 thresh=2157 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 263.409726: balance_dirty_state: bdi 8:0: dirty=249 wb=1266 unstable=0 bg_thresh=1078 thresh=2156 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 263.409908: balance_dirty_state: bdi 8:0: dirty=274 wb=1266 unstable=0 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 263.410107: balance_dirty_state: bdi 8:0: dirty=287 wb=1266 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 263.410314: balance_dirty_state: bdi 8:0: dirty=313 wb=1266 unstable=0 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 263.410528: balance_dirty_state: bdi 8:0: dirty=339 wb=1266 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 263.410756: balance_dirty_state: bdi 8:0: dirty=365 wb=1266 unstable=0 bg_thresh=1078 thresh=2156 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 263.410761: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 263.416320: balance_dirty_state: bdi 8:0: dirty=365 wb=1266 unstable=0 bg_thresh=1078 thresh=2156 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 263.416331: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 263.424309: balance_dirty_state: bdi 8:0: dirty=365 wb=1000 unstable=0 bg_thresh=1076 thresh=2152 gap=787 poll_thresh=27 ino=12 dd-2567 [004] 263.424337: balance_dirty_state: bdi 8:0: dirty=365 wb=1000 unstable=0 bg_thresh=1076 thresh=2152 gap=787 poll_thresh=20 ino=12 dd-2567 [004] 263.424696: balance_dirty_state: bdi 8:0: dirty=390 wb=1000 unstable=0 bg_thresh=1075 thresh=2151 gap=761 poll_thresh=21 ino=12 dd-2567 [004] 263.425072: balance_dirty_state: bdi 8:0: dirty=415 wb=1000 unstable=0 bg_thresh=1078 thresh=2156 gap=741 poll_thresh=22 ino=12 dd-2567 [004] 263.425462: balance_dirty_state: bdi 8:0: dirty=440 wb=1000 unstable=0 bg_thresh=1075 thresh=2150 gap=710 poll_thresh=23 ino=12 dd-2567 [004] 263.425869: balance_dirty_state: bdi 8:0: dirty=465 wb=1000 unstable=0 bg_thresh=1077 thresh=2154 gap=689 poll_thresh=24 ino=12 dd-2567 [004] 263.426631: balance_dirty_state: bdi 8:0: dirty=490 wb=1000 unstable=0 bg_thresh=1076 thresh=2153 gap=663 poll_thresh=25 ino=12 dd-2567 [004] 263.427069: balance_dirty_state: bdi 8:0: dirty=515 wb=1000 unstable=0 bg_thresh=1076 thresh=2152 gap=637 poll_thresh=26 ino=12 dd-2567 [004] 263.427530: balance_dirty_state: bdi 8:0: dirty=540 wb=1000 unstable=0 bg_thresh=1074 thresh=2149 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 263.428024: balance_dirty_state: bdi 8:0: dirty=579 wb=1000 unstable=0 bg_thresh=1074 thresh=2149 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 263.428599: balance_dirty_state: bdi 8:0: dirty=605 wb=1000 unstable=0 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 263.429130: balance_dirty_state: bdi 8:0: dirty=631 wb=1000 unstable=0 bg_thresh=1074 thresh=2149 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 263.429140: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-101% task_weight=79% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 263.436293: balance_dirty_state: bdi 8:0: dirty=631 wb=872 unstable=0 bg_thresh=1075 thresh=2150 gap=647 poll_thresh=30 ino=12 dd-2567 [004] 263.436322: balance_dirty_state: bdi 8:0: dirty=631 wb=872 unstable=0 bg_thresh=1075 thresh=2150 gap=647 poll_thresh=22 ino=12 dd-2567 [004] 263.436513: balance_dirty_state: bdi 8:0: dirty=656 wb=872 unstable=0 bg_thresh=1078 thresh=2157 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 263.436704: balance_dirty_state: bdi 8:0: dirty=681 wb=872 unstable=0 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 263.436903: balance_dirty_state: bdi 8:0: dirty=706 wb=872 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 263.437196: balance_dirty_state: bdi 8:0: dirty=744 wb=768 unstable=0 bg_thresh=1073 thresh=2147 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 263.437614: balance_dirty_state: bdi 8:0: dirty=757 wb=768 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 263.437852: balance_dirty_state: bdi 8:0: dirty=782 wb=768 unstable=0 bg_thresh=1071 thresh=2143 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 263.438095: balance_dirty_state: bdi 8:0: dirty=807 wb=768 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 263.438340: balance_dirty_state: bdi 8:0: dirty=857 wb=768 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 263.438344: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-101% task_weight=81% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 263.444268: balance_dirty_state: bdi 8:0: dirty=857 wb=768 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 263.444273: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-101% task_weight=81% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 263.452195: balance_dirty_state: bdi 8:0: dirty=857 wb=517 unstable=0 bg_thresh=1073 thresh=2146 gap=772 poll_thresh=30 ino=12 dd-2567 [004] 263.452223: balance_dirty_state: bdi 8:0: dirty=857 wb=517 unstable=0 bg_thresh=1073 thresh=2146 gap=772 poll_thresh=22 ino=12 dd-2567 [004] 263.452428: balance_dirty_state: bdi 8:0: dirty=882 wb=517 unstable=0 bg_thresh=1072 thresh=2145 gap=746 poll_thresh=23 ino=12 dd-2567 [004] 263.452621: balance_dirty_state: bdi 8:0: dirty=882 wb=517 unstable=0 bg_thresh=1075 thresh=2150 gap=751 poll_thresh=24 ino=12 dd-2567 [004] 263.452820: balance_dirty_state: bdi 8:0: dirty=907 wb=517 unstable=0 bg_thresh=1074 thresh=2149 gap=725 poll_thresh=25 ino=12 dd-2567 [004] 263.453030: balance_dirty_state: bdi 8:0: dirty=957 wb=517 unstable=0 bg_thresh=1074 thresh=2148 gap=674 poll_thresh=26 ino=12 dd-2567 [004] 263.453250: balance_dirty_state: bdi 8:0: dirty=982 wb=517 unstable=0 bg_thresh=1073 thresh=2147 gap=648 poll_thresh=27 ino=12 dd-2567 [004] 263.453481: balance_dirty_state: bdi 8:0: dirty=995 wb=517 unstable=0 bg_thresh=1072 thresh=2145 gap=633 poll_thresh=28 ino=12 dd-2567 [004] 263.453884: balance_dirty_state: bdi 8:0: dirty=1021 wb=517 unstable=0 bg_thresh=1072 thresh=2145 gap=607 poll_thresh=29 ino=12 dd-2567 [004] 263.454131: balance_dirty_state: bdi 8:0: dirty=1047 wb=517 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 263.454388: balance_dirty_state: bdi 8:0: dirty=1086 wb=517 unstable=0 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=31 ino=12 dd-2567 [004] 263.454770: balance_dirty_state: bdi 8:0: dirty=304 wb=517 unstable=0 bg_thresh=1074 thresh=2148 gap=1327 poll_thresh=32 ino=12 dd-2567 [004] 263.455308: balance_dirty_state: bdi 8:0: dirty=25 wb=517 unstable=0 bg_thresh=1074 thresh=2148 gap=1606 poll_thresh=37 ino=12 dd-2567 [004] 263.455808: balance_dirty_state: bdi 8:0: dirty=75 wb=792 unstable=0 bg_thresh=1072 thresh=2145 gap=1278 poll_thresh=41 ino=12 dd-2567 [004] 263.456363: balance_dirty_state: bdi 8:0: dirty=100 wb=1033 unstable=0 bg_thresh=1074 thresh=2149 gap=1016 poll_thresh=36 ino=12 dd-2567 [004] 263.457086: balance_dirty_state: bdi 8:0: dirty=150 wb=1525 unstable=0 bg_thresh=1074 thresh=2148 gap=473 poll_thresh=38 ino=12 dd-2567 [004] 263.457089: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-107% task_weight=83% bdi_bw=51656 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 263.457895: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1168 wrote=1288 to_write=6904 dd-2567 [004] 263.464098: balance_dirty_state: bdi 8:0: dirty=0 wb=1685 unstable=0 bg_thresh=1069 thresh=2138 gap=453 poll_thresh=38 ino=12 dd-2567 [004] 263.464103: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1410 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-38% task_gap=-160% task_weight=83% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 263.472116: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=38 ino=12 dd-2567 [004] 263.472135: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 263.472399: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1052 thresh=2104 gap=554 poll_thresh=29 ino=12 dd-2567 [004] 263.472683: balance_dirty_state: bdi 8:0: dirty=20 wb=1550 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 263.473012: balance_dirty_state: bdi 8:0: dirty=59 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=492 poll_thresh=31 ino=12 dd-2567 [004] 263.473019: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-160% task_weight=84% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 263.480084: balance_dirty_state: bdi 8:0: dirty=59 wb=1425 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=31 ino=12 dd-2567 [006] 263.480101: balance_dirty_state: bdi 8:0: dirty=59 wb=1425 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 263.480306: balance_dirty_state: bdi 8:0: dirty=84 wb=1425 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=24 ino=12 dd-2567 [006] 263.480524: balance_dirty_state: bdi 8:0: dirty=109 wb=1425 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=25 ino=12 dd-2567 [006] 263.480747: balance_dirty_state: bdi 8:0: dirty=134 wb=1425 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=26 ino=12 dd-2567 [006] 263.480991: balance_dirty_state: bdi 8:0: dirty=159 wb=1296 unstable=0 bg_thresh=1056 thresh=2113 gap=658 poll_thresh=27 ino=12 dd-2567 [006] 263.481236: balance_dirty_state: bdi 8:0: dirty=184 wb=1296 unstable=0 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=28 ino=12 dd-2567 [006] 263.481643: balance_dirty_state: bdi 8:0: dirty=209 wb=1296 unstable=0 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=29 ino=12 dd-2567 [006] 263.481889: balance_dirty_state: bdi 8:0: dirty=234 wb=1296 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=30 ino=12 dd-2567 [006] 263.482144: balance_dirty_state: bdi 8:0: dirty=284 wb=1296 unstable=0 bg_thresh=1055 thresh=2111 gap=531 poll_thresh=31 ino=12 dd-2567 [006] 263.482408: balance_dirty_state: bdi 8:0: dirty=309 wb=1296 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=32 ino=12 dd-2567 [006] 263.482413: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 263.488087: balance_dirty_state: bdi 8:0: dirty=309 wb=1296 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=32 ino=12 dd-2567 [006] 263.488093: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 263.496113: balance_dirty_state: bdi 8:0: dirty=309 wb=1158 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=32 ino=12 dd-2567 [006] 263.496141: balance_dirty_state: bdi 8:0: dirty=304 wb=1158 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=24 ino=12 dd-2567 [006] 263.496370: balance_dirty_state: bdi 8:0: dirty=329 wb=1158 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=25 ino=12 dd-2567 [006] 263.496578: balance_dirty_state: bdi 8:0: dirty=354 wb=1158 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=26 ino=12 dd-2567 [006] 263.496794: balance_dirty_state: bdi 8:0: dirty=379 wb=1158 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=27 ino=12 dd-2567 [006] 263.497017: balance_dirty_state: bdi 8:0: dirty=404 wb=1158 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=28 ino=12 dd-2567 [006] 263.497251: balance_dirty_state: bdi 8:0: dirty=429 wb=1158 unstable=0 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=29 ino=12 dd-2567 [006] 263.497255: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-155% task_weight=85% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 263.504084: balance_dirty_state: bdi 8:0: dirty=429 wb=1033 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=29 ino=12 dd-2567 [000] 263.504112: balance_dirty_state: bdi 8:0: dirty=429 wb=1033 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 263.504842: balance_dirty_state: bdi 8:0: dirty=454 wb=1033 unstable=0 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 263.505247: balance_dirty_state: bdi 8:0: dirty=479 wb=1033 unstable=0 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 263.505669: balance_dirty_state: bdi 8:0: dirty=504 wb=1033 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 263.506520: balance_dirty_state: bdi 8:0: dirty=529 wb=905 unstable=0 bg_thresh=1061 thresh=2122 gap=688 poll_thresh=26 ino=12 dd-2567 [000] 263.506789: balance_dirty_state: bdi 8:0: dirty=554 wb=905 unstable=0 bg_thresh=1059 thresh=2118 gap=659 poll_thresh=27 ino=12 dd-2567 [000] 263.507028: balance_dirty_state: bdi 8:0: dirty=579 wb=905 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=28 ino=12 dd-2567 [000] 263.507279: balance_dirty_state: bdi 8:0: dirty=604 wb=905 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=29 ino=12 dd-2567 [000] 263.507529: balance_dirty_state: bdi 8:0: dirty=629 wb=905 unstable=0 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=30 ino=12 dd-2567 [000] 263.507788: balance_dirty_state: bdi 8:0: dirty=679 wb=905 unstable=0 bg_thresh=1060 thresh=2120 gap=536 poll_thresh=31 ino=12 dd-2567 [000] 263.508566: balance_dirty_state: bdi 8:0: dirty=721 wb=907 unstable=0 bg_thresh=1059 thresh=2119 gap=491 poll_thresh=32 ino=12 dd-2567 [000] 263.508576: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=87% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 263.515954: balance_dirty_state: bdi 8:0: dirty=721 wb=794 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=32 ino=12 dd-2567 [005] 263.515969: balance_dirty_state: bdi 8:0: dirty=721 wb=794 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 263.516168: balance_dirty_state: bdi 8:0: dirty=746 wb=794 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=25 ino=12 dd-2567 [005] 263.516371: balance_dirty_state: bdi 8:0: dirty=771 wb=794 unstable=0 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=26 ino=12 dd-2567 [005] 263.516581: balance_dirty_state: bdi 8:0: dirty=796 wb=794 unstable=0 bg_thresh=1065 thresh=2131 gap=541 poll_thresh=27 ino=12 dd-2567 [005] 263.516801: balance_dirty_state: bdi 8:0: dirty=821 wb=794 unstable=0 bg_thresh=1065 thresh=2130 gap=515 poll_thresh=28 ino=12 dd-2567 [005] 263.516805: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-43% task_weight=87% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 263.524119: balance_dirty_state: bdi 8:0: dirty=848 wb=648 unstable=0 bg_thresh=1063 thresh=2126 gap=630 poll_thresh=21 ino=12 dd-2567 [005] 263.524297: balance_dirty_state: bdi 8:0: dirty=873 wb=648 unstable=0 bg_thresh=1065 thresh=2131 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 263.524480: balance_dirty_state: bdi 8:0: dirty=898 wb=648 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=23 ino=12 dd-2567 [005] 263.524672: balance_dirty_state: bdi 8:0: dirty=923 wb=648 unstable=0 bg_thresh=1067 thresh=2135 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 263.524871: balance_dirty_state: bdi 8:0: dirty=948 wb=648 unstable=0 bg_thresh=1067 thresh=2134 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 263.525080: balance_dirty_state: bdi 8:0: dirty=973 wb=648 unstable=0 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=26 ino=12 dd-2567 [005] 263.525085: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 263.532221: balance_dirty_state: bdi 8:0: dirty=998 wb=509 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 263.532376: balance_dirty_state: bdi 8:0: dirty=998 wb=509 unstable=0 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=20 ino=12 dd-2567 [005] 263.532537: balance_dirty_state: bdi 8:0: dirty=1023 wb=509 unstable=0 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 263.532708: balance_dirty_state: bdi 8:0: dirty=1048 wb=509 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 263.532886: balance_dirty_state: bdi 8:0: dirty=1073 wb=509 unstable=0 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=23 ino=12 dd-2567 [005] 263.533086: balance_dirty_state: bdi 8:0: dirty=782 wb=509 unstable=0 bg_thresh=1068 thresh=2137 gap=846 poll_thresh=24 ino=12 dd-2567 [005] 263.533287: balance_dirty_state: bdi 8:0: dirty=82 wb=509 unstable=0 bg_thresh=1068 thresh=2136 gap=1545 poll_thresh=25 ino=12 dd-2567 [005] 263.533694: balance_dirty_state: bdi 8:0: dirty=7 wb=548 unstable=0 bg_thresh=1064 thresh=2129 gap=1574 poll_thresh=40 ino=12 dd-2567 [005] 263.534022: balance_dirty_state: bdi 8:0: dirty=32 wb=875 unstable=0 bg_thresh=1064 thresh=2128 gap=1221 poll_thresh=40 ino=12 dd-2567 [005] 263.534462: balance_dirty_state: bdi 8:0: dirty=82 wb=1300 unstable=0 bg_thresh=1066 thresh=2132 gap=750 poll_thresh=35 ino=12 dd-2567 [005] 263.534769: balance_dirty_state: bdi 8:0: dirty=107 wb=1600 unstable=0 bg_thresh=1065 thresh=2131 gap=424 poll_thresh=37 ino=12 dd-2567 [005] 263.534771: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1398 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-85% task_gap=-260% task_weight=89% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [004] 263.535085: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1244 wrote=1310 to_write=6882 dd-2567 [005] 263.539884: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1057 thresh=2115 gap=415 poll_thresh=37 ino=12 dd-2567 [005] 263.539892: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-52% task_gap=-193% task_weight=88% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 263.547829: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=37 ino=12 dd-2567 [005] 263.547858: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=28 ino=12 dd-2567 [005] 263.548104: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=29 ino=12 dd-2567 [005] 263.548337: balance_dirty_state: bdi 8:0: dirty=7 wb=1587 unstable=0 bg_thresh=1064 thresh=2129 gap=535 poll_thresh=30 ino=12 dd-2567 [005] 263.548577: balance_dirty_state: bdi 8:0: dirty=57 wb=1587 unstable=0 bg_thresh=1067 thresh=2134 gap=490 poll_thresh=31 ino=12 dd-2567 [005] 263.548581: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-127% task_weight=88% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 263.555953: balance_dirty_state: bdi 8:0: dirty=57 wb=1457 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=31 ino=12 dd-2567 [005] 263.555981: balance_dirty_state: bdi 8:0: dirty=57 wb=1457 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=23 ino=12 dd-2567 [005] 263.556380: balance_dirty_state: bdi 8:0: dirty=82 wb=1457 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 263.556797: balance_dirty_state: bdi 8:0: dirty=107 wb=1457 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 263.557238: balance_dirty_state: bdi 8:0: dirty=132 wb=1431 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=26 ino=12 dd-2567 [005] 263.557712: balance_dirty_state: bdi 8:0: dirty=157 wb=1331 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=27 ino=12 dd-2567 [005] 263.558503: balance_dirty_state: bdi 8:0: dirty=182 wb=1331 unstable=0 bg_thresh=1065 thresh=2131 gap=618 poll_thresh=28 ino=12 dd-2567 [005] 263.558983: balance_dirty_state: bdi 8:0: dirty=207 wb=1331 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=29 ino=12 dd-2567 [005] 263.559483: balance_dirty_state: bdi 8:0: dirty=232 wb=1331 unstable=0 bg_thresh=1064 thresh=2129 gap=566 poll_thresh=30 ino=12 dd-2567 [005] 263.560019: balance_dirty_state: bdi 8:0: dirty=257 wb=1331 unstable=0 bg_thresh=1064 thresh=2128 gap=540 poll_thresh=31 ino=12 dd-2567 [005] 263.560558: balance_dirty_state: bdi 8:0: dirty=307 wb=1331 unstable=0 bg_thresh=1066 thresh=2132 gap=494 poll_thresh=32 ino=12 dd-2567 [005] 263.560567: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-132% task_weight=91% bdi_bw=53128 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 263.567922: balance_dirty_state: bdi 8:0: dirty=307 wb=1190 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=32 ino=12 dd-2567 [005] 263.567950: balance_dirty_state: bdi 8:0: dirty=307 wb=1190 unstable=0 bg_thresh=1065 thresh=2130 gap=633 poll_thresh=24 ino=12 dd-2567 [005] 263.568157: balance_dirty_state: bdi 8:0: dirty=332 wb=1190 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=25 ino=12 dd-2567 [005] 263.568363: balance_dirty_state: bdi 8:0: dirty=357 wb=1190 unstable=0 bg_thresh=1061 thresh=2123 gap=576 poll_thresh=26 ino=12 dd-2567 [005] 263.568577: balance_dirty_state: bdi 8:0: dirty=382 wb=1190 unstable=0 bg_thresh=1061 thresh=2122 gap=550 poll_thresh=27 ino=12 dd-2567 [005] 263.568801: balance_dirty_state: bdi 8:0: dirty=407 wb=1190 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=28 ino=12 dd-2567 [005] 263.568805: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=91% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 263.575845: balance_dirty_state: bdi 8:0: dirty=407 wb=1065 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=28 ino=12 dd-2567 [005] 263.575873: balance_dirty_state: bdi 8:0: dirty=407 wb=1065 unstable=0 bg_thresh=1063 thresh=2126 gap=654 poll_thresh=21 ino=12 dd-2567 [005] 263.576220: balance_dirty_state: bdi 8:0: dirty=432 wb=1065 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=22 ino=12 dd-2567 [005] 263.576410: balance_dirty_state: bdi 8:0: dirty=457 wb=1065 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=23 ino=12 dd-2567 [005] 263.576604: balance_dirty_state: bdi 8:0: dirty=482 wb=1065 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 263.576811: balance_dirty_state: bdi 8:0: dirty=507 wb=1065 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 263.577026: balance_dirty_state: bdi 8:0: dirty=532 wb=1065 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=26 ino=12 dd-2567 [005] 263.577030: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-94% task_weight=91% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 263.583801: balance_dirty_state: bdi 8:0: dirty=532 wb=940 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=26 ino=12 dd-2567 [005] 263.583830: balance_dirty_state: bdi 8:0: dirty=532 wb=940 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=19 ino=12 dd-2567 [005] 263.584004: balance_dirty_state: bdi 8:0: dirty=557 wb=940 unstable=0 bg_thresh=1060 thresh=2121 gap=624 poll_thresh=20 ino=12 dd-2567 [005] 263.584178: balance_dirty_state: bdi 8:0: dirty=582 wb=940 unstable=0 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=21 ino=12 dd-2567 [005] 263.584358: balance_dirty_state: bdi 8:0: dirty=582 wb=940 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=22 ino=12 dd-2567 [005] 263.584547: balance_dirty_state: bdi 8:0: dirty=607 wb=940 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=23 ino=12 dd-2567 [005] 263.584748: balance_dirty_state: bdi 8:0: dirty=632 wb=940 unstable=0 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=24 ino=12 dd-2567 [005] 263.584957: balance_dirty_state: bdi 8:0: dirty=657 wb=940 unstable=0 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 263.584962: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-100% task_weight=91% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 263.591811: balance_dirty_state: bdi 8:0: dirty=657 wb=815 unstable=0 bg_thresh=1056 thresh=2113 gap=641 poll_thresh=25 ino=12 dd-2567 [005] 263.591828: balance_dirty_state: bdi 8:0: dirty=657 wb=815 unstable=0 bg_thresh=1056 thresh=2113 gap=641 poll_thresh=19 ino=12 dd-2567 [005] 263.592157: balance_dirty_state: bdi 8:0: dirty=682 wb=815 unstable=0 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 263.592334: balance_dirty_state: bdi 8:0: dirty=707 wb=815 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 263.592516: balance_dirty_state: bdi 8:0: dirty=732 wb=815 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 263.592708: balance_dirty_state: bdi 8:0: dirty=757 wb=815 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 263.592907: balance_dirty_state: bdi 8:0: dirty=782 wb=815 unstable=0 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 263.592912: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-109% task_weight=92% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 263.603705: balance_dirty_state: bdi 8:0: dirty=782 wb=565 unstable=0 bg_thresh=1052 thresh=2105 gap=758 poll_thresh=24 ino=12 dd-2567 [005] 263.603723: balance_dirty_state: bdi 8:0: dirty=782 wb=565 unstable=0 bg_thresh=1052 thresh=2105 gap=758 poll_thresh=18 ino=12 dd-2567 [005] 263.603894: balance_dirty_state: bdi 8:0: dirty=807 wb=565 unstable=0 bg_thresh=1052 thresh=2104 gap=732 poll_thresh=19 ino=12 dd-2567 [005] 263.604063: balance_dirty_state: bdi 8:0: dirty=807 wb=565 unstable=0 bg_thresh=1052 thresh=2104 gap=732 poll_thresh=20 ino=12 dd-2567 [005] 263.604242: balance_dirty_state: bdi 8:0: dirty=832 wb=565 unstable=0 bg_thresh=1051 thresh=2103 gap=706 poll_thresh=21 ino=12 dd-2567 [005] 263.604428: balance_dirty_state: bdi 8:0: dirty=857 wb=565 unstable=0 bg_thresh=1051 thresh=2102 gap=680 poll_thresh=22 ino=12 dd-2567 [005] 263.604635: balance_dirty_state: bdi 8:0: dirty=882 wb=565 unstable=0 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=23 ino=12 dd-2567 [005] 263.604947: balance_dirty_state: bdi 8:0: dirty=907 wb=565 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=24 ino=12 dd-2567 [005] 263.605247: balance_dirty_state: bdi 8:0: dirty=932 wb=565 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=25 ino=12 dd-2567 [005] 263.605620: balance_dirty_state: bdi 8:0: dirty=957 wb=565 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=26 ino=12 dd-2567 [005] 263.605847: balance_dirty_state: bdi 8:0: dirty=982 wb=565 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=27 ino=12 dd-2567 [005] 263.606088: balance_dirty_state: bdi 8:0: dirty=1007 wb=565 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 263.606348: balance_dirty_state: bdi 8:0: dirty=1033 wb=565 unstable=0 bg_thresh=1047 thresh=2094 gap=496 poll_thresh=29 ino=12 dd-2567 [005] 263.606353: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-88% task_weight=92% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 263.615901: balance_dirty_state: bdi 8:0: dirty=1078 wb=415 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 263.616104: balance_dirty_state: bdi 8:0: dirty=603 wb=415 unstable=0 bg_thresh=1055 thresh=2111 gap=1093 poll_thresh=23 ino=12 dd-2567 [001] 263.616472: balance_dirty_state: bdi 8:0: dirty=0 wb=415 unstable=0 bg_thresh=1055 thresh=2110 gap=1695 poll_thresh=34 ino=12 dd-2567 [001] 263.616820: balance_dirty_state: bdi 8:0: dirty=27 wb=665 unstable=0 bg_thresh=1054 thresh=2109 gap=1417 poll_thresh=42 ino=12 dd-2567 [001] 263.617298: balance_dirty_state: bdi 8:0: dirty=52 wb=1115 unstable=0 bg_thresh=1053 thresh=2107 gap=940 poll_thresh=38 ino=12 dd-2567 [001] 263.617642: balance_dirty_state: bdi 8:0: dirty=453 wb=1140 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=40 ino=12 dd-2567 [001] 263.617644: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-18% task_weight=84% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 263.618925: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1283 to_write=6909 dd-2567 [000] 263.627945: balance_dirty_state: bdi 8:0: dirty=2 wb=1443 unstable=0 bg_thresh=1057 thresh=2115 gap=670 poll_thresh=30 ino=12 dd-2567 [000] 263.628193: balance_dirty_state: bdi 8:0: dirty=27 wb=1443 unstable=0 bg_thresh=1057 thresh=2114 gap=644 poll_thresh=31 ino=12 dd-2567 [000] 263.628447: balance_dirty_state: bdi 8:0: dirty=52 wb=1443 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=32 ino=12 dd-2567 [000] 263.628718: balance_dirty_state: bdi 8:0: dirty=102 wb=1443 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=34 ino=12 dd-2567 [000] 263.629004: balance_dirty_state: bdi 8:0: dirty=127 wb=1443 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=36 ino=12 dd-2567 [000] 263.629307: balance_dirty_state: bdi 8:0: dirty=177 wb=1443 unstable=0 bg_thresh=1054 thresh=2109 gap=489 poll_thresh=38 ino=12 dd-2567 [000] 263.629311: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-108% task_weight=84% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 263.635647: balance_dirty_state: bdi 8:0: dirty=177 wb=1293 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=38 ino=12 dd-2567 [000] 263.635661: balance_dirty_state: bdi 8:0: dirty=177 wb=1293 unstable=0 bg_thresh=1054 thresh=2108 gap=638 poll_thresh=28 ino=12 dd-2567 [000] 263.636047: balance_dirty_state: bdi 8:0: dirty=202 wb=1293 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=29 ino=12 dd-2567 [000] 263.636280: balance_dirty_state: bdi 8:0: dirty=227 wb=1293 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=30 ino=12 dd-2567 [000] 263.636521: balance_dirty_state: bdi 8:0: dirty=252 wb=1293 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=31 ino=12 dd-2567 [000] 263.636773: balance_dirty_state: bdi 8:0: dirty=302 wb=1293 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=32 ino=12 dd-2567 [000] 263.636777: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=86% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 263.643802: balance_dirty_state: bdi 8:0: dirty=327 wb=1168 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 263.644003: balance_dirty_state: bdi 8:0: dirty=352 wb=1168 unstable=0 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 263.644210: balance_dirty_state: bdi 8:0: dirty=377 wb=1168 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 263.644427: balance_dirty_state: bdi 8:0: dirty=402 wb=1168 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 263.644651: balance_dirty_state: bdi 8:0: dirty=427 wb=1168 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 263.644655: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 263.651923: balance_dirty_state: bdi 8:0: dirty=452 wb=1043 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 263.652099: balance_dirty_state: bdi 8:0: dirty=477 wb=1043 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 263.652281: balance_dirty_state: bdi 8:0: dirty=477 wb=1043 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 263.652471: balance_dirty_state: bdi 8:0: dirty=502 wb=1043 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 263.652670: balance_dirty_state: bdi 8:0: dirty=527 wb=1043 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 263.652876: balance_dirty_state: bdi 8:0: dirty=552 wb=1043 unstable=0 bg_thresh=1055 thresh=2110 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 263.652880: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-108% task_weight=86% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 263.659561: balance_dirty_state: bdi 8:0: dirty=552 wb=918 unstable=0 bg_thresh=1056 thresh=2113 gap=643 poll_thresh=26 ino=12 dd-2567 [000] 263.659576: balance_dirty_state: bdi 8:0: dirty=577 wb=918 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 263.659741: balance_dirty_state: bdi 8:0: dirty=577 wb=918 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 263.659907: balance_dirty_state: bdi 8:0: dirty=602 wb=918 unstable=0 bg_thresh=1058 thresh=2117 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 263.660080: balance_dirty_state: bdi 8:0: dirty=627 wb=918 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 263.660261: balance_dirty_state: bdi 8:0: dirty=652 wb=918 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 263.660453: balance_dirty_state: bdi 8:0: dirty=677 wb=918 unstable=0 bg_thresh=1054 thresh=2109 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 263.660457: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 263.667843: balance_dirty_state: bdi 8:0: dirty=702 wb=793 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 263.667994: balance_dirty_state: bdi 8:0: dirty=702 wb=793 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 263.668153: balance_dirty_state: bdi 8:0: dirty=727 wb=793 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 263.668320: balance_dirty_state: bdi 8:0: dirty=752 wb=793 unstable=0 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 263.668492: balance_dirty_state: bdi 8:0: dirty=777 wb=793 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 263.668675: balance_dirty_state: bdi 8:0: dirty=802 wb=793 unstable=0 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 263.668680: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=54916 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 263.675716: balance_dirty_state: bdi 8:0: dirty=827 wb=643 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 263.675859: balance_dirty_state: bdi 8:0: dirty=827 wb=643 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 263.676012: balance_dirty_state: bdi 8:0: dirty=852 wb=643 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 263.676170: balance_dirty_state: bdi 8:0: dirty=877 wb=643 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 263.676337: balance_dirty_state: bdi 8:0: dirty=902 wb=643 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 263.676513: balance_dirty_state: bdi 8:0: dirty=927 wb=643 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 263.676694: balance_dirty_state: bdi 8:0: dirty=927 wb=643 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 263.677274: balance_dirty_state: bdi 8:0: dirty=952 wb=568 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 263.677576: balance_dirty_state: bdi 8:0: dirty=977 wb=568 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 263.677892: balance_dirty_state: bdi 8:0: dirty=1002 wb=568 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 263.678137: balance_dirty_state: bdi 8:0: dirty=1052 wb=568 unstable=0 bg_thresh=1056 thresh=2112 gap=492 poll_thresh=27 ino=12 dd-2567 [000] 263.678142: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-109% task_weight=89% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 263.683583: balance_dirty_state: bdi 8:0: dirty=1052 wb=443 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 263.683600: balance_dirty_state: bdi 8:0: dirty=1052 wb=443 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 263.683831: balance_dirty_state: bdi 8:0: dirty=1052 wb=443 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 263.684006: balance_dirty_state: bdi 8:0: dirty=1077 wb=443 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 263.684267: balance_dirty_state: bdi 8:0: dirty=577 wb=443 unstable=0 bg_thresh=1056 thresh=2113 gap=1093 poll_thresh=23 ino=12 dd-2567 [000] 263.684674: balance_dirty_state: bdi 8:0: dirty=2 wb=443 unstable=0 bg_thresh=1056 thresh=2112 gap=1667 poll_thresh=34 ino=12 dd-2567 [000] 263.685143: balance_dirty_state: bdi 8:0: dirty=27 wb=568 unstable=0 bg_thresh=1055 thresh=2110 gap=1515 poll_thresh=41 ino=12 dd-2567 [000] 263.685853: balance_dirty_state: bdi 8:0: dirty=77 wb=993 unstable=0 bg_thresh=1054 thresh=2109 gap=1039 poll_thresh=39 ino=12 dd-2567 [000] 263.686328: balance_dirty_state: bdi 8:0: dirty=102 wb=1318 unstable=0 bg_thresh=1056 thresh=2113 gap=693 poll_thresh=41 ino=12 dd-2567 [000] 263.686835: balance_dirty_state: bdi 8:0: dirty=102 wb=1593 unstable=0 bg_thresh=1055 thresh=2111 gap=416 poll_thresh=43 ino=12 dd-2567 [000] 263.686838: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-153% task_weight=89% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [004] 263.687103: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1396 wrote=1336 to_write=6856 dd-2567 [000] 263.691398: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1055 thresh=2111 gap=468 poll_thresh=43 ino=12 dd-2567 [000] 263.691404: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-155% task_weight=89% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 263.699406: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=43 ino=12 dd-2567 [000] 263.699421: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=32 ino=12 dd-2567 [000] 263.699689: balance_dirty_state: bdi 8:0: dirty=27 wb=1517 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=34 ino=12 dd-2567 [000] 263.699970: balance_dirty_state: bdi 8:0: dirty=52 wb=1517 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 263.700269: balance_dirty_state: bdi 8:0: dirty=77 wb=1517 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=38 ino=12 dd-2567 [000] 263.700273: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-62% task_weight=90% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 263.707648: balance_dirty_state: bdi 8:0: dirty=102 wb=1392 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=28 ino=12 dd-2567 [004] 263.708091: balance_dirty_state: bdi 8:0: dirty=127 wb=1392 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=29 ino=12 dd-2567 [004] 263.708356: balance_dirty_state: bdi 8:0: dirty=152 wb=1392 unstable=0 bg_thresh=1064 thresh=2128 gap=584 poll_thresh=30 ino=12 dd-2567 [004] 263.708629: balance_dirty_state: bdi 8:0: dirty=177 wb=1392 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 263.708911: balance_dirty_state: bdi 8:0: dirty=227 wb=1392 unstable=0 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=32 ino=12 dd-2567 [004] 263.708916: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=90% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 263.715532: balance_dirty_state: bdi 8:0: dirty=252 wb=1342 unstable=0 bg_thresh=1061 thresh=2123 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 263.715537: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-54% task_weight=90% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 263.723462: balance_dirty_state: bdi 8:0: dirty=252 wb=1217 unstable=0 bg_thresh=1059 thresh=2118 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 263.723611: balance_dirty_state: bdi 8:0: dirty=277 wb=1217 unstable=0 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 263.723767: balance_dirty_state: bdi 8:0: dirty=302 wb=1217 unstable=0 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 263.723932: balance_dirty_state: bdi 8:0: dirty=327 wb=1217 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 263.724108: balance_dirty_state: bdi 8:0: dirty=352 wb=1217 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 263.724290: balance_dirty_state: bdi 8:0: dirty=377 wb=1217 unstable=0 bg_thresh=1063 thresh=2126 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 263.724754: balance_dirty_state: bdi 8:0: dirty=402 wb=1092 unstable=0 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 263.725061: balance_dirty_state: bdi 8:0: dirty=427 wb=1092 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 263.725378: balance_dirty_state: bdi 8:0: dirty=452 wb=1092 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 263.725707: balance_dirty_state: bdi 8:0: dirty=477 wb=1092 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 263.726048: balance_dirty_state: bdi 8:0: dirty=502 wb=1092 unstable=0 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=28 ino=12 dd-2567 [004] 263.726055: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-18% task_weight=90% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 263.731591: balance_dirty_state: bdi 8:0: dirty=527 wb=942 unstable=0 bg_thresh=1058 thresh=2116 gap=647 poll_thresh=21 ino=12 dd-2567 [001] 263.731776: balance_dirty_state: bdi 8:0: dirty=552 wb=942 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 263.731965: balance_dirty_state: bdi 8:0: dirty=552 wb=942 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 263.732168: balance_dirty_state: bdi 8:0: dirty=577 wb=942 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=24 ino=12 dd-2567 [001] 263.732378: balance_dirty_state: bdi 8:0: dirty=602 wb=942 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 263.732753: balance_dirty_state: bdi 8:0: dirty=627 wb=942 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=26 ino=12 dd-2567 [001] 263.732977: balance_dirty_state: bdi 8:0: dirty=677 wb=942 unstable=0 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=27 ino=12 dd-2567 [001] 263.732982: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 263.739427: balance_dirty_state: bdi 8:0: dirty=677 wb=817 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 263.739605: balance_dirty_state: bdi 8:0: dirty=702 wb=817 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 263.739794: balance_dirty_state: bdi 8:0: dirty=727 wb=817 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 263.739992: balance_dirty_state: bdi 8:0: dirty=752 wb=817 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 263.740275: balance_dirty_state: bdi 8:0: dirty=777 wb=817 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 263.740279: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-70% task_weight=91% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 263.747392: balance_dirty_state: bdi 8:0: dirty=802 wb=692 unstable=0 bg_thresh=1039 thresh=2078 gap=584 poll_thresh=18 ino=12 dd-2567 [001] 263.747550: balance_dirty_state: bdi 8:0: dirty=802 wb=692 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 263.747718: balance_dirty_state: bdi 8:0: dirty=827 wb=692 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 263.747891: balance_dirty_state: bdi 8:0: dirty=852 wb=692 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 263.748076: balance_dirty_state: bdi 8:0: dirty=877 wb=692 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 263.748423: balance_dirty_state: bdi 8:0: dirty=902 wb=692 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=23 ino=12 dd-2567 [001] 263.748428: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-89% task_weight=91% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 263.755493: balance_dirty_state: bdi 8:0: dirty=927 wb=567 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 263.755639: balance_dirty_state: bdi 8:0: dirty=952 wb=567 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 263.755790: balance_dirty_state: bdi 8:0: dirty=977 wb=567 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 263.755953: balance_dirty_state: bdi 8:0: dirty=977 wb=567 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 263.756124: balance_dirty_state: bdi 8:0: dirty=1002 wb=567 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 263.756307: balance_dirty_state: bdi 8:0: dirty=1027 wb=567 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=22 ino=12 dd-2567 [006] 263.756312: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-71% task_weight=92% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 263.763530: balance_dirty_state: bdi 8:0: dirty=1077 wb=442 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=16 ino=12 dd-2567 [006] 263.763735: balance_dirty_state: bdi 8:0: dirty=727 wb=442 unstable=0 bg_thresh=1052 thresh=2105 gap=936 poll_thresh=17 ino=12 dd-2567 [006] 263.763883: balance_dirty_state: bdi 8:0: dirty=277 wb=442 unstable=0 bg_thresh=1052 thresh=2104 gap=1385 poll_thresh=18 ino=12 dd-2567 [006] 263.764243: balance_dirty_state: bdi 8:0: dirty=102 wb=592 unstable=0 bg_thresh=1051 thresh=2103 gap=1409 poll_thresh=38 ino=12 dd-2567 [006] 263.764727: balance_dirty_state: bdi 8:0: dirty=677 wb=592 unstable=0 bg_thresh=1053 thresh=2107 gap=838 poll_thresh=38 ino=12 dd-2567 [006] 263.765073: balance_dirty_state: bdi 8:0: dirty=902 wb=592 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=40 ino=12 dd-2567 [006] 263.765453: balance_dirty_state: bdi 8:0: dirty=2 wb=592 unstable=0 bg_thresh=1052 thresh=2104 gap=1510 poll_thresh=42 ino=12 dd-2567 [006] 263.765774: balance_dirty_state: bdi 8:0: dirty=52 wb=792 unstable=0 bg_thresh=1054 thresh=2108 gap=1264 poll_thresh=39 ino=12 dd-2567 [006] 263.766086: balance_dirty_state: bdi 8:0: dirty=91 wb=1067 unstable=0 bg_thresh=1053 thresh=2107 gap=949 poll_thresh=36 ino=12 dd-2567 [006] 263.766413: balance_dirty_state: bdi 8:0: dirty=130 wb=1392 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=38 ino=12 dd-2567 [006] 263.766762: balance_dirty_state: bdi 8:0: dirty=2 wb=1692 unstable=0 bg_thresh=1054 thresh=2109 gap=415 poll_thresh=40 ino=12 dd-2567 [006] 263.766763: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-181% task_weight=69% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 263.767014: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1476 wrote=1416 to_write=6776 dd-2567 [006] 263.771284: balance_dirty_state: bdi 8:0: dirty=2 wb=1734 unstable=0 bg_thresh=1055 thresh=2110 gap=374 poll_thresh=40 ino=12 dd-2567 [006] 263.771293: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-224% task_weight=69% bdi_bw=56464 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 263.779287: balance_dirty_state: bdi 8:0: dirty=2 wb=1609 unstable=0 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=40 ino=12 dd-2567 [006] 263.779296: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1394 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-95% task_weight=69% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 263.787232: balance_dirty_state: bdi 8:0: dirty=2 wb=1409 unstable=0 bg_thresh=1056 thresh=2112 gap=701 poll_thresh=40 ino=12 dd-2567 [006] 263.787271: balance_dirty_state: bdi 8:0: dirty=2 wb=1409 unstable=0 bg_thresh=1056 thresh=2112 gap=701 poll_thresh=30 ino=12 dd-2567 [006] 263.788053: balance_dirty_state: bdi 8:0: dirty=27 wb=1409 unstable=0 bg_thresh=1055 thresh=2111 gap=675 poll_thresh=31 ino=12 dd-2567 [006] 263.788545: balance_dirty_state: bdi 8:0: dirty=52 wb=1409 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=32 ino=12 dd-2567 [006] 263.789065: balance_dirty_state: bdi 8:0: dirty=102 wb=1409 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=34 ino=12 dd-2567 [006] 263.789611: balance_dirty_state: bdi 8:0: dirty=127 wb=1409 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=36 ino=12 dd-2567 [006] 263.790193: balance_dirty_state: bdi 8:0: dirty=177 wb=1409 unstable=0 bg_thresh=1053 thresh=2106 gap=520 poll_thresh=38 ino=12 dd-2567 [006] 263.790201: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-8% task_weight=69% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 263.795707: balance_dirty_state: bdi 8:0: dirty=202 wb=1259 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=28 ino=12 dd-2567 [006] 263.796193: balance_dirty_state: bdi 8:0: dirty=227 wb=1259 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=29 ino=12 dd-2567 [006] 263.796691: balance_dirty_state: bdi 8:0: dirty=252 wb=1259 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=30 ino=12 dd-2567 [006] 263.797532: balance_dirty_state: bdi 8:0: dirty=277 wb=1259 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=31 ino=12 dd-2567 [006] 263.798068: balance_dirty_state: bdi 8:0: dirty=327 wb=1259 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=32 ino=12 dd-2567 [006] 263.798076: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-46% task_weight=71% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 263.803505: balance_dirty_state: bdi 8:0: dirty=352 wb=1134 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 263.803705: balance_dirty_state: bdi 8:0: dirty=377 wb=1134 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=25 ino=12 dd-2567 [006] 263.803911: balance_dirty_state: bdi 8:0: dirty=402 wb=1134 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 263.804132: balance_dirty_state: bdi 8:0: dirty=415 wb=1134 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=27 ino=12 dd-2567 [006] 263.804360: balance_dirty_state: bdi 8:0: dirty=454 wb=1134 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 263.804364: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-9% task_weight=73% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 263.811379: balance_dirty_state: bdi 8:0: dirty=467 wb=1009 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=21 ino=12 dd-2567 [006] 263.811559: balance_dirty_state: bdi 8:0: dirty=493 wb=1009 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=22 ino=12 dd-2567 [006] 263.811749: balance_dirty_state: bdi 8:0: dirty=519 wb=1009 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 263.812109: balance_dirty_state: bdi 8:0: dirty=545 wb=1009 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=24 ino=12 dd-2567 [006] 263.812314: balance_dirty_state: bdi 8:0: dirty=558 wb=1009 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=25 ino=12 dd-2567 [006] 263.812530: balance_dirty_state: bdi 8:0: dirty=584 wb=1009 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 263.812534: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=75% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 263.819603: balance_dirty_state: bdi 8:0: dirty=597 wb=884 unstable=0 bg_thresh=1017 thresh=2034 gap=553 poll_thresh=19 ino=12 dd-2567 [006] 263.819856: balance_dirty_state: bdi 8:0: dirty=635 wb=884 unstable=0 bg_thresh=1017 thresh=2034 gap=515 poll_thresh=20 ino=12 dd-2567 [006] 263.820427: balance_dirty_state: bdi 8:0: dirty=635 wb=884 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 263.820709: balance_dirty_state: bdi 8:0: dirty=660 wb=884 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 263.821009: balance_dirty_state: bdi 8:0: dirty=685 wb=884 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 263.821015: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-40% task_weight=76% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 263.827336: balance_dirty_state: bdi 8:0: dirty=710 wb=884 unstable=0 bg_thresh=1090 thresh=2180 gap=586 poll_thresh=17 ino=12 dd-2567 [001] 263.827644: balance_dirty_state: bdi 8:0: dirty=710 wb=884 unstable=0 bg_thresh=1090 thresh=2180 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 263.827964: balance_dirty_state: bdi 8:0: dirty=735 wb=884 unstable=0 bg_thresh=1089 thresh=2179 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 263.828304: balance_dirty_state: bdi 8:0: dirty=760 wb=884 unstable=0 bg_thresh=1092 thresh=2184 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 263.828312: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1458 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 263.835598: balance_dirty_state: bdi 8:0: dirty=773 wb=634 unstable=0 bg_thresh=1083 thresh=2166 gap=759 poll_thresh=15 ino=12 dd-2567 [001] 263.835881: balance_dirty_state: bdi 8:0: dirty=786 wb=634 unstable=0 bg_thresh=1082 thresh=2165 gap=745 poll_thresh=16 ino=12 dd-2567 [001] 263.836189: balance_dirty_state: bdi 8:0: dirty=799 wb=634 unstable=0 bg_thresh=1080 thresh=2160 gap=727 poll_thresh=17 ino=12 dd-2567 [001] 263.836507: balance_dirty_state: bdi 8:0: dirty=824 wb=634 unstable=0 bg_thresh=1082 thresh=2165 gap=707 poll_thresh=18 ino=12 dd-2567 [001] 263.836852: balance_dirty_state: bdi 8:0: dirty=849 wb=634 unstable=0 bg_thresh=1082 thresh=2164 gap=681 poll_thresh=19 ino=12 dd-2567 [001] 263.837205: balance_dirty_state: bdi 8:0: dirty=874 wb=634 unstable=0 bg_thresh=1079 thresh=2158 gap=650 poll_thresh=20 ino=12 dd-2567 [001] 263.837578: balance_dirty_state: bdi 8:0: dirty=874 wb=634 unstable=0 bg_thresh=1081 thresh=2163 gap=655 poll_thresh=21 ino=12 dd-2567 [001] 263.838251: balance_dirty_state: bdi 8:0: dirty=899 wb=634 unstable=0 bg_thresh=1089 thresh=2179 gap=646 poll_thresh=22 ino=12 dd-2567 [001] 263.838448: balance_dirty_state: bdi 8:0: dirty=924 wb=634 unstable=0 bg_thresh=1089 thresh=2178 gap=620 poll_thresh=23 ino=12 dd-2567 [001] 263.838655: balance_dirty_state: bdi 8:0: dirty=949 wb=634 unstable=0 bg_thresh=1088 thresh=2177 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 263.838871: balance_dirty_state: bdi 8:0: dirty=974 wb=634 unstable=0 bg_thresh=1088 thresh=2176 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 263.839251: balance_dirty_state: bdi 8:0: dirty=999 wb=634 unstable=0 bg_thresh=1090 thresh=2181 gap=548 poll_thresh=26 ino=12 dd-2567 [001] 263.840443: balance_dirty_state: bdi 8:0: dirty=1024 wb=634 unstable=0 bg_thresh=1085 thresh=2171 gap=513 poll_thresh=27 ino=12 dd-2567 [001] 263.840452: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 263.847178: balance_dirty_state: bdi 8:0: dirty=1050 wb=634 unstable=0 bg_thresh=1086 thresh=2173 gap=489 poll_thresh=20 ino=12 dd-2567 [001] 263.847182: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 263.859094: balance_dirty_state: bdi 8:0: dirty=1063 wb=234 unstable=0 bg_thresh=1076 thresh=2153 gap=856 poll_thresh=15 ino=12 dd-2567 [001] 263.859236: balance_dirty_state: bdi 8:0: dirty=1076 wb=234 unstable=0 bg_thresh=1076 thresh=2152 gap=842 poll_thresh=16 ino=12 dd-2567 [001] 263.859383: balance_dirty_state: bdi 8:0: dirty=1089 wb=234 unstable=0 bg_thresh=1076 thresh=2153 gap=830 poll_thresh=17 ino=12 dd-2567 [001] 263.859540: balance_dirty_state: bdi 8:0: dirty=864 wb=234 unstable=0 bg_thresh=1076 thresh=2153 gap=1055 poll_thresh=18 ino=12 dd-2567 [001] 263.859702: balance_dirty_state: bdi 8:0: dirty=406 wb=234 unstable=0 bg_thresh=1081 thresh=2163 gap=1523 poll_thresh=19 ino=12 dd-2567 [001] 263.860300: balance_dirty_state: bdi 8:0: dirty=15 wb=284 unstable=0 bg_thresh=1074 thresh=2149 gap=1850 poll_thresh=40 ino=12 dd-2567 [001] 263.860840: balance_dirty_state: bdi 8:0: dirty=53 wb=609 unstable=0 bg_thresh=1086 thresh=2172 gap=1510 poll_thresh=44 ino=12 dd-2567 [001] 263.861178: balance_dirty_state: bdi 8:0: dirty=78 wb=790 unstable=0 bg_thresh=1088 thresh=2176 gap=1308 poll_thresh=39 ino=12 dd-2567 [001] 263.861666: balance_dirty_state: bdi 8:0: dirty=191 wb=1005 unstable=0 bg_thresh=1087 thresh=2175 gap=979 poll_thresh=37 ino=12 dd-2567 [001] 263.862030: balance_dirty_state: bdi 8:0: dirty=494 wb=1005 unstable=0 bg_thresh=1086 thresh=2173 gap=674 poll_thresh=39 ino=12 dd-2567 [001] 263.865161: balance_dirty_state: bdi 8:0: dirty=27 wb=1181 unstable=0 bg_thresh=1073 thresh=2147 gap=939 poll_thresh=41 ino=12 dd-2567 [001] 263.865539: balance_dirty_state: bdi 8:0: dirty=66 wb=1510 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=43 ino=12 dd-2567 [001] 263.866206: balance_dirty_state: bdi 8:0: dirty=14 wb=1625 unstable=0 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=45 ino=12 dd-2567 [001] 263.866208: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-91% task_weight=72% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=45 period=0 think=8 pause=8 flush-8:0-2536 [006] 263.866231: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1576 wrote=1478 to_write=6714 dd-2567 [001] 263.870930: balance_dirty_state: bdi 8:0: dirty=14 wb=1483 unstable=0 bg_thresh=1076 thresh=2153 gap=656 poll_thresh=45 ino=12 dd-2567 [001] 263.870949: balance_dirty_state: bdi 8:0: dirty=14 wb=1483 unstable=0 bg_thresh=1073 thresh=2147 gap=650 poll_thresh=34 ino=12 dd-2567 [001] 263.871266: balance_dirty_state: bdi 8:0: dirty=53 wb=1483 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=36 ino=12 dd-2567 [001] 263.871762: balance_dirty_state: bdi 8:0: dirty=91 wb=1483 unstable=0 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=38 ino=12 dd-2567 [001] 263.872111: balance_dirty_state: bdi 8:0: dirty=116 wb=1483 unstable=0 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=40 ino=12 dd-2567 [001] 263.872482: balance_dirty_state: bdi 8:0: dirty=166 wb=1483 unstable=0 bg_thresh=1081 thresh=2162 gap=513 poll_thresh=42 ino=12 dd-2567 [001] 263.872487: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-40% task_weight=74% bdi_bw=57448 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 263.883088: balance_dirty_state: bdi 8:0: dirty=191 wb=1333 unstable=0 bg_thresh=1070 thresh=2141 gap=617 poll_thresh=31 ino=12 dd-2567 [001] 263.883356: balance_dirty_state: bdi 8:0: dirty=241 wb=1333 unstable=0 bg_thresh=1070 thresh=2140 gap=566 poll_thresh=32 ino=12 dd-2567 [001] 263.883645: balance_dirty_state: bdi 8:0: dirty=279 wb=1283 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=34 ino=12 dd-2567 [001] 263.883971: balance_dirty_state: bdi 8:0: dirty=318 wb=1208 unstable=0 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=36 ino=12 dd-2567 [001] 263.884306: balance_dirty_state: bdi 8:0: dirty=344 wb=1208 unstable=0 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=38 ino=12 dd-2567 [001] 263.884812: balance_dirty_state: bdi 8:0: dirty=382 wb=1208 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=40 ino=12 dd-2567 [001] 263.885169: balance_dirty_state: bdi 8:0: dirty=433 wb=1208 unstable=0 bg_thresh=1069 thresh=2138 gap=497 poll_thresh=42 ino=12 dd-2567 [001] 263.885174: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-110% task_weight=75% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 263.894823: balance_dirty_state: bdi 8:0: dirty=433 wb=1083 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=42 ino=12 dd-2567 [001] 263.894846: balance_dirty_state: bdi 8:0: dirty=433 wb=1083 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=31 ino=12 dd-2567 [001] 263.895110: balance_dirty_state: bdi 8:0: dirty=458 wb=1083 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=32 ino=12 dd-2567 [001] 263.895388: balance_dirty_state: bdi 8:0: dirty=496 wb=1083 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=34 ino=12 dd-2567 [001] 263.895701: balance_dirty_state: bdi 8:0: dirty=522 wb=1083 unstable=0 bg_thresh=1071 thresh=2142 gap=537 poll_thresh=36 ino=12 dd-2567 [001] 263.896025: balance_dirty_state: bdi 8:0: dirty=572 wb=1083 unstable=0 bg_thresh=1073 thresh=2146 gap=491 poll_thresh=38 ino=12 dd-2567 [001] 263.896030: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-60% task_weight=77% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 263.903072: balance_dirty_state: bdi 8:0: dirty=598 wb=954 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=28 ino=12 dd-2567 [001] 263.903473: balance_dirty_state: bdi 8:0: dirty=636 wb=954 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 263.903719: balance_dirty_state: bdi 8:0: dirty=661 wb=954 unstable=0 bg_thresh=1060 thresh=2121 gap=506 poll_thresh=30 ino=12 dd-2567 [001] 263.903723: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-44% task_weight=77% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 263.911217: balance_dirty_state: bdi 8:0: dirty=686 wb=825 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=22 ino=12 dd-2567 [005] 263.911613: balance_dirty_state: bdi 8:0: dirty=711 wb=825 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=23 ino=12 dd-2567 [005] 263.912036: balance_dirty_state: bdi 8:0: dirty=737 wb=825 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 263.912478: balance_dirty_state: bdi 8:0: dirty=750 wb=825 unstable=0 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=25 ino=12 dd-2567 [005] 263.912936: balance_dirty_state: bdi 8:0: dirty=775 wb=825 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=26 ino=12 dd-2567 [005] 263.912946: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-35% task_weight=80% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 263.919178: balance_dirty_state: bdi 8:0: dirty=800 wb=700 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 263.919522: balance_dirty_state: bdi 8:0: dirty=825 wb=700 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 263.919892: balance_dirty_state: bdi 8:0: dirty=851 wb=700 unstable=0 bg_thresh=1063 thresh=2126 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 263.920279: balance_dirty_state: bdi 8:0: dirty=864 wb=700 unstable=0 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 263.921005: balance_dirty_state: bdi 8:0: dirty=889 wb=700 unstable=0 bg_thresh=1065 thresh=2131 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 263.921419: balance_dirty_state: bdi 8:0: dirty=914 wb=700 unstable=0 bg_thresh=1065 thresh=2131 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 263.921428: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 263.926958: balance_dirty_state: bdi 8:0: dirty=939 wb=561 unstable=0 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=18 ino=12 dd-2567 [005] 263.927111: balance_dirty_state: bdi 8:0: dirty=939 wb=561 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 263.927278: balance_dirty_state: bdi 8:0: dirty=965 wb=561 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 263.927454: balance_dirty_state: bdi 8:0: dirty=1003 wb=561 unstable=0 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 263.927634: balance_dirty_state: bdi 8:0: dirty=1028 wb=561 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 263.927825: balance_dirty_state: bdi 8:0: dirty=1028 wb=561 unstable=0 bg_thresh=1068 thresh=2136 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 263.928024: balance_dirty_state: bdi 8:0: dirty=1053 wb=561 unstable=0 bg_thresh=1067 thresh=2135 gap=521 poll_thresh=24 ino=12 dd-2567 [005] 263.928029: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-32% task_weight=81% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 263.934985: balance_dirty_state: bdi 8:0: dirty=1066 wb=436 unstable=0 bg_thresh=1066 thresh=2133 gap=631 poll_thresh=18 ino=12 dd-2567 [005] 263.935141: balance_dirty_state: bdi 8:0: dirty=1092 wb=436 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 263.935320: balance_dirty_state: bdi 8:0: dirty=865 wb=436 unstable=0 bg_thresh=1066 thresh=2133 gap=832 poll_thresh=20 ino=12 dd-2567 [005] 263.935675: balance_dirty_state: bdi 8:0: dirty=52 wb=436 unstable=0 bg_thresh=1066 thresh=2133 gap=1645 poll_thresh=21 ino=12 dd-2567 [005] 263.936020: balance_dirty_state: bdi 8:0: dirty=102 wb=613 unstable=0 bg_thresh=1065 thresh=2131 gap=1416 poll_thresh=41 ino=12 dd-2567 [005] 263.936631: balance_dirty_state: bdi 8:0: dirty=127 wb=1209 unstable=0 bg_thresh=1085 thresh=2170 gap=834 poll_thresh=38 ino=12 dd-2567 [005] 263.936960: balance_dirty_state: bdi 8:0: dirty=177 wb=1526 unstable=0 bg_thresh=1087 thresh=2174 gap=471 poll_thresh=40 ino=12 dd-2567 [005] 263.936962: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-79% task_weight=83% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 263.937169: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1648 wrote=1231 to_write=6961 dd-2567 [005] 263.942986: balance_dirty_state: bdi 8:0: dirty=52 wb=1536 unstable=0 bg_thresh=1082 thresh=2165 gap=577 poll_thresh=30 ino=12 dd-2567 [005] 263.943237: balance_dirty_state: bdi 8:0: dirty=90 wb=1536 unstable=0 bg_thresh=1078 thresh=2157 gap=531 poll_thresh=31 ino=12 dd-2567 [005] 263.943242: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 263.950907: balance_dirty_state: bdi 8:0: dirty=115 wb=1347 unstable=0 bg_thresh=1074 thresh=2148 gap=686 poll_thresh=23 ino=12 dd-2567 [005] 263.951100: balance_dirty_state: bdi 8:0: dirty=140 wb=1347 unstable=0 bg_thresh=1073 thresh=2147 gap=660 poll_thresh=24 ino=12 dd-2567 [005] 263.951468: balance_dirty_state: bdi 8:0: dirty=166 wb=1347 unstable=0 bg_thresh=1072 thresh=2145 gap=632 poll_thresh=25 ino=12 dd-2567 [005] 263.951682: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=26 ino=12 dd-2567 [005] 263.951905: balance_dirty_state: bdi 8:0: dirty=192 wb=1347 unstable=0 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=27 ino=12 dd-2567 [005] 263.952135: balance_dirty_state: bdi 8:0: dirty=242 wb=1347 unstable=0 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=28 ino=12 dd-2567 [005] 263.952374: balance_dirty_state: bdi 8:0: dirty=267 wb=1347 unstable=0 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=29 ino=12 dd-2567 [005] 263.952379: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-21% task_weight=83% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 263.958892: balance_dirty_state: bdi 8:0: dirty=293 wb=1232 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 263.959083: balance_dirty_state: bdi 8:0: dirty=306 wb=1232 unstable=0 bg_thresh=1075 thresh=2150 gap=612 poll_thresh=23 ino=12 dd-2567 [005] 263.959281: balance_dirty_state: bdi 8:0: dirty=331 wb=1232 unstable=0 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=24 ino=12 dd-2567 [005] 263.959487: balance_dirty_state: bdi 8:0: dirty=356 wb=1232 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=25 ino=12 dd-2567 [005] 263.959697: balance_dirty_state: bdi 8:0: dirty=381 wb=1232 unstable=0 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 263.959702: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 263.967016: balance_dirty_state: bdi 8:0: dirty=394 wb=1105 unstable=0 bg_thresh=1077 thresh=2154 gap=655 poll_thresh=19 ino=12 dd-2567 [005] 263.967181: balance_dirty_state: bdi 8:0: dirty=420 wb=1105 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=20 ino=12 dd-2567 [005] 263.967354: balance_dirty_state: bdi 8:0: dirty=445 wb=1105 unstable=0 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 263.967533: balance_dirty_state: bdi 8:0: dirty=470 wb=1105 unstable=0 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 263.967722: balance_dirty_state: bdi 8:0: dirty=495 wb=1105 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=23 ino=12 dd-2567 [005] 263.967917: balance_dirty_state: bdi 8:0: dirty=520 wb=1105 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 263.967922: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-63% task_weight=85% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 263.974797: balance_dirty_state: bdi 8:0: dirty=533 wb=967 unstable=0 bg_thresh=1073 thresh=2146 gap=646 poll_thresh=18 ino=12 dd-2567 [005] 263.974956: balance_dirty_state: bdi 8:0: dirty=559 wb=967 unstable=0 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 263.975123: balance_dirty_state: bdi 8:0: dirty=584 wb=967 unstable=0 bg_thresh=1073 thresh=2146 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 263.975296: balance_dirty_state: bdi 8:0: dirty=584 wb=967 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 263.975480: balance_dirty_state: bdi 8:0: dirty=609 wb=967 unstable=0 bg_thresh=1075 thresh=2150 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 263.975669: balance_dirty_state: bdi 8:0: dirty=634 wb=967 unstable=0 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 263.976255: balance_dirty_state: bdi 8:0: dirty=659 wb=967 unstable=0 bg_thresh=1085 thresh=2171 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 263.976470: balance_dirty_state: bdi 8:0: dirty=684 wb=967 unstable=0 bg_thresh=1085 thresh=2170 gap=519 poll_thresh=25 ino=12 dd-2567 [005] 263.976475: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-85% task_weight=85% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.982569: balance_dirty_state: bdi 8:0: dirty=684 wb=851 unstable=0 bg_thresh=1081 thresh=2162 gap=627 poll_thresh=25 ino=12 dd-2567 [004] 263.982587: balance_dirty_state: bdi 8:0: dirty=684 wb=851 unstable=0 bg_thresh=1081 thresh=2162 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 263.982801: balance_dirty_state: bdi 8:0: dirty=710 wb=851 unstable=0 bg_thresh=1081 thresh=2162 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 263.983026: balance_dirty_state: bdi 8:0: dirty=723 wb=851 unstable=0 bg_thresh=1081 thresh=2162 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 263.983256: balance_dirty_state: bdi 8:0: dirty=723 wb=851 unstable=0 bg_thresh=1081 thresh=2162 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 263.983500: balance_dirty_state: bdi 8:0: dirty=748 wb=851 unstable=0 bg_thresh=1083 thresh=2167 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 263.983751: balance_dirty_state: bdi 8:0: dirty=773 wb=851 unstable=0 bg_thresh=1083 thresh=2166 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 263.984015: balance_dirty_state: bdi 8:0: dirty=798 wb=851 unstable=0 bg_thresh=1082 thresh=2165 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 263.984020: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-7% task_weight=87% bdi_bw=58956 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 263.990719: balance_dirty_state: bdi 8:0: dirty=824 wb=724 unstable=0 bg_thresh=1076 thresh=2152 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 263.990932: balance_dirty_state: bdi 8:0: dirty=837 wb=724 unstable=0 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 263.991154: balance_dirty_state: bdi 8:0: dirty=862 wb=724 unstable=0 bg_thresh=1075 thresh=2151 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 263.991384: balance_dirty_state: bdi 8:0: dirty=887 wb=724 unstable=0 bg_thresh=1078 thresh=2156 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 263.991839: balance_dirty_state: bdi 8:0: dirty=912 wb=724 unstable=0 bg_thresh=1080 thresh=2161 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 263.991844: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 263.998683: balance_dirty_state: bdi 8:0: dirty=925 wb=598 unstable=0 bg_thresh=1073 thresh=2147 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 263.998833: balance_dirty_state: bdi 8:0: dirty=938 wb=598 unstable=0 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 263.998988: balance_dirty_state: bdi 8:0: dirty=963 wb=598 unstable=0 bg_thresh=1074 thresh=2148 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 263.999231: balance_dirty_state: bdi 8:0: dirty=988 wb=598 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 263.999410: balance_dirty_state: bdi 8:0: dirty=1013 wb=598 unstable=0 bg_thresh=1079 thresh=2158 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 263.999665: balance_dirty_state: bdi 8:0: dirty=1013 wb=598 unstable=0 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 264.000142: balance_dirty_state: bdi 8:0: dirty=1038 wb=598 unstable=0 bg_thresh=1079 thresh=2158 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 264.000149: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-15% task_weight=87% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 264.006677: balance_dirty_state: bdi 8:0: dirty=1051 wb=446 unstable=0 bg_thresh=1081 thresh=2162 gap=665 poll_thresh=17 ino=12 dd-2567 [005] 264.006836: balance_dirty_state: bdi 8:0: dirty=1064 wb=446 unstable=0 bg_thresh=1082 thresh=2164 gap=654 poll_thresh=18 ino=12 dd-2567 [005] 264.007007: balance_dirty_state: bdi 8:0: dirty=1089 wb=446 unstable=0 bg_thresh=1080 thresh=2161 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 264.007362: balance_dirty_state: bdi 8:0: dirty=292 wb=446 unstable=0 bg_thresh=1085 thresh=2170 gap=1432 poll_thresh=20 ino=12 dd-2567 [005] 264.008319: balance_dirty_state: bdi 8:0: dirty=331 wb=547 unstable=0 bg_thresh=1087 thresh=2174 gap=1296 poll_thresh=38 ino=12 dd-2567 [005] 264.008884: balance_dirty_state: bdi 8:0: dirty=937 wb=446 unstable=0 bg_thresh=1076 thresh=2153 gap=770 poll_thresh=37 ino=12 dd-2567 [005] 264.009237: balance_dirty_state: bdi 8:0: dirty=369 wb=446 unstable=0 bg_thresh=1072 thresh=2145 gap=1330 poll_thresh=39 ino=12 dd-2567 [005] 264.009586: balance_dirty_state: bdi 8:0: dirty=66 wb=446 unstable=0 bg_thresh=1073 thresh=2147 gap=1635 poll_thresh=37 ino=12 dd-2567 [005] 264.009939: balance_dirty_state: bdi 8:0: dirty=91 wb=813 unstable=0 bg_thresh=1072 thresh=2145 gap=1241 poll_thresh=41 ino=12 dd-2567 [005] 264.010249: balance_dirty_state: bdi 8:0: dirty=129 wb=1066 unstable=0 bg_thresh=1082 thresh=2165 gap=970 poll_thresh=36 ino=12 dd-2567 [005] 264.010743: balance_dirty_state: bdi 8:0: dirty=154 wb=1343 unstable=0 bg_thresh=1084 thresh=2168 gap=671 poll_thresh=38 ino=12 dd-2567 [005] 264.011611: balance_dirty_state: bdi 8:0: dirty=27 wb=1736 unstable=0 bg_thresh=1083 thresh=2166 gap=403 poll_thresh=40 ino=12 dd-2567 [005] 264.011613: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1456 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-194% task_weight=62% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 264.011657: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1724 wrote=1425 to_write=6767 dd-2567 [005] 264.018483: balance_dirty_state: bdi 8:0: dirty=27 wb=1610 unstable=0 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=40 ino=12 dd-2567 [005] 264.018489: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-98% task_weight=62% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 264.030456: balance_dirty_state: bdi 8:0: dirty=27 wb=1396 unstable=0 bg_thresh=1058 thresh=2116 gap=693 poll_thresh=40 ino=12 dd-2567 [005] 264.030482: balance_dirty_state: bdi 8:0: dirty=27 wb=1396 unstable=0 bg_thresh=1058 thresh=2116 gap=693 poll_thresh=30 ino=12 dd-2567 [005] 264.030754: balance_dirty_state: bdi 8:0: dirty=53 wb=1396 unstable=0 bg_thresh=1058 thresh=2116 gap=667 poll_thresh=31 ino=12 dd-2567 [005] 264.031026: balance_dirty_state: bdi 8:0: dirty=92 wb=1396 unstable=0 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=32 ino=12 dd-2567 [005] 264.031321: balance_dirty_state: bdi 8:0: dirty=118 wb=1396 unstable=0 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=34 ino=12 dd-2567 [005] 264.031639: balance_dirty_state: bdi 8:0: dirty=131 wb=1396 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=36 ino=12 dd-2567 [005] 264.031977: balance_dirty_state: bdi 8:0: dirty=194 wb=1396 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=38 ino=12 dd-2567 [005] 264.031982: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=4% task_weight=65% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [005] 264.042614: balance_dirty_state: bdi 8:0: dirty=207 wb=1295 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=28 ino=12 dd-2567 [005] 264.042854: balance_dirty_state: bdi 8:0: dirty=232 wb=1295 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=29 ino=12 dd-2567 [005] 264.043282: balance_dirty_state: bdi 8:0: dirty=282 wb=1143 unstable=0 bg_thresh=1052 thresh=2104 gap=679 poll_thresh=30 ino=12 dd-2567 [005] 264.043556: balance_dirty_state: bdi 8:0: dirty=308 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=658 poll_thresh=31 ino=12 dd-2567 [005] 264.043832: balance_dirty_state: bdi 8:0: dirty=346 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=32 ino=12 dd-2567 [005] 264.044123: balance_dirty_state: bdi 8:0: dirty=371 wb=1143 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=34 ino=12 dd-2567 [005] 264.044730: balance_dirty_state: bdi 8:0: dirty=421 wb=1143 unstable=0 bg_thresh=1086 thresh=2173 gap=609 poll_thresh=36 ino=12 dd-2567 [005] 264.045042: balance_dirty_state: bdi 8:0: dirty=446 wb=1143 unstable=0 bg_thresh=1086 thresh=2172 gap=583 poll_thresh=38 ino=12 dd-2567 [005] 264.045372: balance_dirty_state: bdi 8:0: dirty=496 wb=1143 unstable=0 bg_thresh=1085 thresh=2170 gap=531 poll_thresh=40 ino=12 dd-2567 [005] 264.045377: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1455 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=16% task_weight=67% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=40 period=40004 think=4 pause=8 dd-2567 [005] 264.050834: balance_dirty_state: bdi 8:0: dirty=521 wb=1029 unstable=0 bg_thresh=1080 thresh=2160 gap=610 poll_thresh=30 ino=12 dd-2567 [005] 264.051080: balance_dirty_state: bdi 8:0: dirty=546 wb=1029 unstable=0 bg_thresh=1079 thresh=2159 gap=584 poll_thresh=31 ino=12 dd-2567 [005] 264.051334: balance_dirty_state: bdi 8:0: dirty=571 wb=1029 unstable=0 bg_thresh=1081 thresh=2163 gap=563 poll_thresh=32 ino=12 dd-2567 [005] 264.051614: balance_dirty_state: bdi 8:0: dirty=597 wb=1029 unstable=0 bg_thresh=1080 thresh=2161 gap=535 poll_thresh=34 ino=12 dd-2567 [005] 264.051619: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=5% task_weight=69% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [005] 264.058608: balance_dirty_state: bdi 8:0: dirty=622 wb=890 unstable=0 bg_thresh=1076 thresh=2153 gap=641 poll_thresh=25 ino=12 dd-2567 [005] 264.058819: balance_dirty_state: bdi 8:0: dirty=660 wb=890 unstable=0 bg_thresh=1076 thresh=2152 gap=602 poll_thresh=26 ino=12 dd-2567 [005] 264.059042: balance_dirty_state: bdi 8:0: dirty=686 wb=890 unstable=0 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=27 ino=12 dd-2567 [005] 264.059274: balance_dirty_state: bdi 8:0: dirty=711 wb=890 unstable=0 bg_thresh=1074 thresh=2149 gap=548 poll_thresh=28 ino=12 dd-2567 [005] 264.059513: balance_dirty_state: bdi 8:0: dirty=736 wb=890 unstable=0 bg_thresh=1076 thresh=2153 gap=527 poll_thresh=29 ino=12 dd-2567 [005] 264.059518: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-45% task_weight=69% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 264.067037: balance_dirty_state: bdi 8:0: dirty=774 wb=764 unstable=0 bg_thresh=1080 thresh=2160 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 264.067445: balance_dirty_state: bdi 8:0: dirty=799 wb=764 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=23 ino=12 dd-2567 [005] 264.067864: balance_dirty_state: bdi 8:0: dirty=824 wb=764 unstable=0 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=24 ino=12 dd-2567 [005] 264.068303: balance_dirty_state: bdi 8:0: dirty=849 wb=764 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=25 ino=12 dd-2567 [005] 264.068756: balance_dirty_state: bdi 8:0: dirty=874 wb=764 unstable=0 bg_thresh=1078 thresh=2156 gap=518 poll_thresh=26 ino=12 dd-2567 [005] 264.068765: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-1% task_weight=71% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 264.074619: balance_dirty_state: bdi 8:0: dirty=887 wb=650 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 264.074970: balance_dirty_state: bdi 8:0: dirty=913 wb=650 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 264.075336: balance_dirty_state: bdi 8:0: dirty=938 wb=650 unstable=0 bg_thresh=1079 thresh=2159 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 264.076076: balance_dirty_state: bdi 8:0: dirty=938 wb=650 unstable=0 bg_thresh=1088 thresh=2177 gap=589 poll_thresh=22 ino=12 dd-2567 [005] 264.076320: balance_dirty_state: bdi 8:0: dirty=963 wb=650 unstable=0 bg_thresh=1088 thresh=2176 gap=563 poll_thresh=23 ino=12 dd-2567 [005] 264.076571: balance_dirty_state: bdi 8:0: dirty=988 wb=650 unstable=0 bg_thresh=1087 thresh=2175 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 264.076576: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1455 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=16% task_weight=72% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 264.082472: balance_dirty_state: bdi 8:0: dirty=1014 wb=511 unstable=0 bg_thresh=1082 thresh=2165 gap=640 poll_thresh=18 ino=12 dd-2567 [005] 264.082790: balance_dirty_state: bdi 8:0: dirty=1014 wb=511 unstable=0 bg_thresh=1083 thresh=2166 gap=641 poll_thresh=19 ino=12 dd-2567 [005] 264.082954: balance_dirty_state: bdi 8:0: dirty=1039 wb=511 unstable=0 bg_thresh=1082 thresh=2165 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 264.083126: balance_dirty_state: bdi 8:0: dirty=1064 wb=511 unstable=0 bg_thresh=1082 thresh=2164 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 264.083310: balance_dirty_state: bdi 8:0: dirty=1102 wb=511 unstable=0 bg_thresh=1084 thresh=2169 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 264.083836: balance_dirty_state: bdi 8:0: dirty=27 wb=511 unstable=0 bg_thresh=1084 thresh=2169 gap=1631 poll_thresh=23 ino=12 dd-2567 [005] 264.084195: balance_dirty_state: bdi 8:0: dirty=52 wb=766 unstable=0 bg_thresh=1086 thresh=2173 gap=1355 poll_thresh=41 ino=12 dd-2567 [005] 264.084721: balance_dirty_state: bdi 8:0: dirty=103 wb=1258 unstable=0 bg_thresh=1082 thresh=2165 gap=804 poll_thresh=37 ino=12 dd-2567 [005] 264.085303: balance_dirty_state: bdi 8:0: dirty=40 wb=1258 unstable=0 bg_thresh=1087 thresh=2174 gap=876 poll_thresh=39 ino=12 flush-8:0-2536 [002] 264.085880: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1796 wrote=1256 to_write=6936 dd-2567 [005] 264.086033: balance_dirty_state: bdi 8:0: dirty=2 wb=1775 unstable=0 bg_thresh=1084 thresh=2169 gap=392 poll_thresh=41 ino=12 dd-2567 [005] 264.086038: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1456 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-85% task_gap=-236% task_weight=65% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 264.090312: balance_dirty_state: bdi 8:0: dirty=2 wb=1649 unstable=0 bg_thresh=1074 thresh=2149 gap=498 poll_thresh=41 ino=12 dd-2567 [000] 264.090320: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1437 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-131% task_weight=65% bdi_bw=59456 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 264.098259: balance_dirty_state: bdi 8:0: dirty=2 wb=1510 unstable=0 bg_thresh=1076 thresh=2153 gap=641 poll_thresh=41 ino=12 dd-2567 [000] 264.098289: balance_dirty_state: bdi 8:0: dirty=2 wb=1510 unstable=0 bg_thresh=1076 thresh=2153 gap=641 poll_thresh=31 ino=12 dd-2567 [000] 264.098857: balance_dirty_state: bdi 8:0: dirty=28 wb=1510 unstable=0 bg_thresh=1076 thresh=2153 gap=615 poll_thresh=32 ino=12 dd-2567 [000] 264.099456: balance_dirty_state: bdi 8:0: dirty=67 wb=1510 unstable=0 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=34 ino=12 dd-2567 [000] 264.100092: balance_dirty_state: bdi 8:0: dirty=93 wb=1510 unstable=0 bg_thresh=1076 thresh=2153 gap=550 poll_thresh=36 ino=12 dd-2567 [000] 264.101093: balance_dirty_state: bdi 8:0: dirty=118 wb=1408 unstable=0 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=38 ino=12 dd-2567 [000] 264.101528: balance_dirty_state: bdi 8:0: dirty=168 wb=1408 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=40 ino=12 dd-2567 [000] 264.102072: balance_dirty_state: bdi 8:0: dirty=219 wb=1408 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=42 ino=12 dd-2567 [000] 264.102077: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-56% task_weight=69% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 264.106869: balance_dirty_state: bdi 8:0: dirty=232 wb=1408 unstable=0 bg_thresh=1087 thresh=2174 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 264.106874: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1458 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-22% task_weight=68% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 264.114354: balance_dirty_state: bdi 8:0: dirty=257 wb=1231 unstable=0 bg_thresh=1078 thresh=2157 gap=669 poll_thresh=23 ino=12 dd-2567 [004] 264.114544: balance_dirty_state: bdi 8:0: dirty=282 wb=1231 unstable=0 bg_thresh=1081 thresh=2162 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 264.114742: balance_dirty_state: bdi 8:0: dirty=307 wb=1231 unstable=0 bg_thresh=1083 thresh=2167 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 264.114946: balance_dirty_state: bdi 8:0: dirty=332 wb=1231 unstable=0 bg_thresh=1086 thresh=2172 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 264.115160: balance_dirty_state: bdi 8:0: dirty=357 wb=1231 unstable=0 bg_thresh=1085 thresh=2171 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 264.115385: balance_dirty_state: bdi 8:0: dirty=395 wb=1231 unstable=0 bg_thresh=1085 thresh=2170 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 264.115626: balance_dirty_state: bdi 8:0: dirty=408 wb=1231 unstable=0 bg_thresh=1087 thresh=2175 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 264.115631: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-65% task_weight=70% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 264.122304: balance_dirty_state: bdi 8:0: dirty=434 wb=1127 unstable=0 bg_thresh=1083 thresh=2167 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 264.122495: balance_dirty_state: bdi 8:0: dirty=472 wb=1127 unstable=0 bg_thresh=1083 thresh=2166 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 264.122689: balance_dirty_state: bdi 8:0: dirty=497 wb=1127 unstable=0 bg_thresh=1083 thresh=2166 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 264.123057: balance_dirty_state: bdi 8:0: dirty=522 wb=1127 unstable=0 bg_thresh=1082 thresh=2165 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 264.123062: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=7% task_weight=71% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 264.130256: balance_dirty_state: bdi 8:0: dirty=547 wb=976 unstable=0 bg_thresh=1081 thresh=2163 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 264.130421: balance_dirty_state: bdi 8:0: dirty=547 wb=976 unstable=0 bg_thresh=1084 thresh=2168 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 264.130596: balance_dirty_state: bdi 8:0: dirty=572 wb=976 unstable=0 bg_thresh=1083 thresh=2167 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 264.130778: balance_dirty_state: bdi 8:0: dirty=597 wb=976 unstable=0 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 264.130969: balance_dirty_state: bdi 8:0: dirty=622 wb=976 unstable=0 bg_thresh=1083 thresh=2166 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 264.131167: balance_dirty_state: bdi 8:0: dirty=647 wb=976 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 264.131570: balance_dirty_state: bdi 8:0: dirty=673 wb=976 unstable=0 bg_thresh=1081 thresh=2163 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 264.131574: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-38% task_weight=73% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 264.138324: balance_dirty_state: bdi 8:0: dirty=673 wb=862 unstable=0 bg_thresh=1079 thresh=2159 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 264.138489: balance_dirty_state: bdi 8:0: dirty=698 wb=862 unstable=0 bg_thresh=1079 thresh=2159 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 264.138662: balance_dirty_state: bdi 8:0: dirty=723 wb=862 unstable=0 bg_thresh=1082 thresh=2164 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 264.139001: balance_dirty_state: bdi 8:0: dirty=748 wb=862 unstable=0 bg_thresh=1084 thresh=2169 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 264.139387: balance_dirty_state: bdi 8:0: dirty=774 wb=862 unstable=0 bg_thresh=1082 thresh=2164 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 264.139392: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-37% task_weight=73% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 264.146295: balance_dirty_state: bdi 8:0: dirty=787 wb=737 unstable=0 bg_thresh=1074 thresh=2149 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 264.146687: balance_dirty_state: bdi 8:0: dirty=825 wb=737 unstable=0 bg_thresh=1068 thresh=2136 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 264.146927: balance_dirty_state: bdi 8:0: dirty=825 wb=737 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 264.147137: balance_dirty_state: bdi 8:0: dirty=850 wb=737 unstable=0 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 264.147389: balance_dirty_state: bdi 8:0: dirty=875 wb=737 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 264.147668: balance_dirty_state: bdi 8:0: dirty=888 wb=737 unstable=0 bg_thresh=1080 thresh=2161 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 264.147674: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 264.154212: balance_dirty_state: bdi 8:0: dirty=926 wb=509 unstable=0 bg_thresh=1053 thresh=2107 gap=672 poll_thresh=16 ino=12 dd-2567 [000] 264.154602: balance_dirty_state: bdi 8:0: dirty=939 wb=509 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=17 ino=12 dd-2567 [000] 264.154759: balance_dirty_state: bdi 8:0: dirty=952 wb=509 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 264.154925: balance_dirty_state: bdi 8:0: dirty=978 wb=509 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 264.155245: balance_dirty_state: bdi 8:0: dirty=991 wb=509 unstable=0 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 264.155434: balance_dirty_state: bdi 8:0: dirty=1016 wb=509 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 264.155827: balance_dirty_state: bdi 8:0: dirty=1041 wb=509 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 264.156054: balance_dirty_state: bdi 8:0: dirty=1041 wb=509 unstable=0 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 264.156263: balance_dirty_state: bdi 8:0: dirty=1066 wb=509 unstable=0 bg_thresh=1054 thresh=2109 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 264.156651: balance_dirty_state: bdi 8:0: dirty=154 wb=509 unstable=0 bg_thresh=1075 thresh=2151 gap=1488 poll_thresh=25 ino=12 dd-2567 [000] 264.156992: balance_dirty_state: bdi 8:0: dirty=14 wb=522 unstable=0 bg_thresh=1076 thresh=2152 gap=1616 poll_thresh=39 ino=12 dd-2567 [000] 264.157341: balance_dirty_state: bdi 8:0: dirty=52 wb=889 unstable=0 bg_thresh=1078 thresh=2156 gap=1215 poll_thresh=41 ino=12 dd-2567 [000] 264.157647: balance_dirty_state: bdi 8:0: dirty=78 wb=1167 unstable=0 bg_thresh=1079 thresh=2158 gap=913 poll_thresh=35 ino=12 dd-2567 [000] 264.157988: balance_dirty_state: bdi 8:0: dirty=128 wb=1472 unstable=0 bg_thresh=1075 thresh=2150 gap=550 poll_thresh=37 ino=12 dd-2567 [000] 264.159037: balance_dirty_state: bdi 8:0: dirty=0 wb=1813 unstable=0 bg_thresh=1076 thresh=2152 gap=339 poll_thresh=39 ino=12 dd-2567 [000] 264.159041: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-116% task_gap=-309% task_weight=76% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 264.159090: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1872 wrote=1308 to_write=6884 dd-2567 [000] 264.166038: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1069 thresh=2139 gap=477 poll_thresh=39 ino=12 dd-2567 [000] 264.166042: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-60% task_gap=-197% task_weight=76% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 264.174064: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=39 ino=12 dd-2567 [000] 264.174085: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=29 ino=12 dd-2567 [000] 264.174366: balance_dirty_state: bdi 8:0: dirty=15 wb=1548 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=30 ino=12 dd-2567 [000] 264.174649: balance_dirty_state: bdi 8:0: dirty=40 wb=1548 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=31 ino=12 dd-2567 [000] 264.174653: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-96% task_weight=77% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 264.181965: balance_dirty_state: bdi 8:0: dirty=40 wb=1410 unstable=0 bg_thresh=1057 thresh=2115 gap=665 poll_thresh=31 ino=12 dd-2567 [000] 264.181981: balance_dirty_state: bdi 8:0: dirty=40 wb=1410 unstable=0 bg_thresh=1057 thresh=2115 gap=665 poll_thresh=23 ino=12 dd-2567 [000] 264.182208: balance_dirty_state: bdi 8:0: dirty=66 wb=1410 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=24 ino=12 dd-2567 [000] 264.182438: balance_dirty_state: bdi 8:0: dirty=91 wb=1410 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=25 ino=12 dd-2567 [000] 264.182681: balance_dirty_state: bdi 8:0: dirty=116 wb=1410 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 264.182932: balance_dirty_state: bdi 8:0: dirty=141 wb=1410 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=27 ino=12 dd-2567 [000] 264.183828: balance_dirty_state: bdi 8:0: dirty=179 wb=1296 unstable=0 bg_thresh=1082 thresh=2164 gap=689 poll_thresh=28 ino=12 dd-2567 [000] 264.184136: balance_dirty_state: bdi 8:0: dirty=204 wb=1296 unstable=0 bg_thresh=1080 thresh=2161 gap=661 poll_thresh=29 ino=12 dd-2567 [000] 264.184543: balance_dirty_state: bdi 8:0: dirty=229 wb=1296 unstable=0 bg_thresh=1080 thresh=2160 gap=635 poll_thresh=30 ino=12 dd-2567 [000] 264.184789: balance_dirty_state: bdi 8:0: dirty=279 wb=1296 unstable=0 bg_thresh=1082 thresh=2164 gap=589 poll_thresh=31 ino=12 dd-2567 [000] 264.185043: balance_dirty_state: bdi 8:0: dirty=304 wb=1296 unstable=0 bg_thresh=1081 thresh=2163 gap=563 poll_thresh=32 ino=12 dd-2567 [000] 264.185308: balance_dirty_state: bdi 8:0: dirty=329 wb=1296 unstable=0 bg_thresh=1081 thresh=2162 gap=537 poll_thresh=34 ino=12 dd-2567 [000] 264.185312: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-3% task_weight=79% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 264.190403: balance_dirty_state: bdi 8:0: dirty=355 wb=1296 unstable=0 bg_thresh=1077 thresh=2155 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 264.190412: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=60840 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 264.198345: balance_dirty_state: bdi 8:0: dirty=355 wb=1167 unstable=0 bg_thresh=1069 thresh=2138 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 264.198686: balance_dirty_state: bdi 8:0: dirty=380 wb=1167 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 264.198999: balance_dirty_state: bdi 8:0: dirty=405 wb=1092 unstable=0 bg_thresh=1071 thresh=2142 gap=645 poll_thresh=21 ino=12 dd-2567 [006] 264.199257: balance_dirty_state: bdi 8:0: dirty=430 wb=1028 unstable=0 bg_thresh=1068 thresh=2137 gap=679 poll_thresh=22 ino=12 dd-2567 [006] 264.199657: balance_dirty_state: bdi 8:0: dirty=455 wb=1028 unstable=0 bg_thresh=1068 thresh=2137 gap=654 poll_thresh=23 ino=12 dd-2567 [006] 264.200396: balance_dirty_state: bdi 8:0: dirty=480 wb=1028 unstable=0 bg_thresh=1072 thresh=2144 gap=636 poll_thresh=24 ino=12 dd-2567 [006] 264.200818: balance_dirty_state: bdi 8:0: dirty=505 wb=1028 unstable=0 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=25 ino=12 dd-2567 [006] 264.201255: balance_dirty_state: bdi 8:0: dirty=530 wb=1028 unstable=0 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=26 ino=12 dd-2567 [006] 264.201711: balance_dirty_state: bdi 8:0: dirty=555 wb=1028 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 264.202200: balance_dirty_state: bdi 8:0: dirty=580 wb=1028 unstable=0 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=28 ino=12 dd-2567 [006] 264.202210: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-28% task_weight=82% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [007] 264.210316: balance_dirty_state: bdi 8:0: dirty=605 wb=903 unstable=0 bg_thresh=1069 thresh=2139 gap=631 poll_thresh=21 ino=12 dd-2567 [007] 264.210687: balance_dirty_state: bdi 8:0: dirty=630 wb=903 unstable=0 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=22 ino=12 dd-2567 [007] 264.211075: balance_dirty_state: bdi 8:0: dirty=630 wb=903 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=23 ino=12 dd-2567 [007] 264.211479: balance_dirty_state: bdi 8:0: dirty=655 wb=903 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=24 ino=12 dd-2567 [007] 264.211901: balance_dirty_state: bdi 8:0: dirty=680 wb=903 unstable=0 bg_thresh=1071 thresh=2142 gap=559 poll_thresh=25 ino=12 dd-2567 [007] 264.212659: balance_dirty_state: bdi 8:0: dirty=705 wb=903 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=26 ino=12 dd-2567 [007] 264.212668: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 264.218205: balance_dirty_state: bdi 8:0: dirty=730 wb=788 unstable=0 bg_thresh=1072 thresh=2144 gap=626 poll_thresh=19 ino=12 dd-2567 [007] 264.218542: balance_dirty_state: bdi 8:0: dirty=755 wb=788 unstable=0 bg_thresh=1074 thresh=2149 gap=606 poll_thresh=20 ino=12 dd-2567 [007] 264.218897: balance_dirty_state: bdi 8:0: dirty=780 wb=788 unstable=0 bg_thresh=1074 thresh=2148 gap=580 poll_thresh=21 ino=12 dd-2567 [007] 264.219265: balance_dirty_state: bdi 8:0: dirty=805 wb=788 unstable=0 bg_thresh=1071 thresh=2142 gap=549 poll_thresh=22 ino=12 dd-2567 [007] 264.219653: balance_dirty_state: bdi 8:0: dirty=830 wb=788 unstable=0 bg_thresh=1070 thresh=2141 gap=523 poll_thresh=23 ino=12 dd-2567 [007] 264.219661: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=14% task_weight=83% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 264.226104: balance_dirty_state: bdi 8:0: dirty=830 wb=638 unstable=0 bg_thresh=1072 thresh=2145 gap=677 poll_thresh=17 ino=12 dd-2567 [007] 264.226248: balance_dirty_state: bdi 8:0: dirty=855 wb=638 unstable=0 bg_thresh=1072 thresh=2144 gap=651 poll_thresh=18 ino=12 dd-2567 [007] 264.226398: balance_dirty_state: bdi 8:0: dirty=880 wb=638 unstable=0 bg_thresh=1074 thresh=2149 gap=631 poll_thresh=19 ino=12 dd-2567 [007] 264.226557: balance_dirty_state: bdi 8:0: dirty=905 wb=638 unstable=0 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 264.226724: balance_dirty_state: bdi 8:0: dirty=905 wb=638 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=21 ino=12 dd-2567 [007] 264.226897: balance_dirty_state: bdi 8:0: dirty=930 wb=638 unstable=0 bg_thresh=1070 thresh=2141 gap=573 poll_thresh=22 ino=12 dd-2567 [007] 264.227080: balance_dirty_state: bdi 8:0: dirty=955 wb=638 unstable=0 bg_thresh=1073 thresh=2146 gap=553 poll_thresh=23 ino=12 dd-2567 [007] 264.227433: balance_dirty_state: bdi 8:0: dirty=980 wb=638 unstable=0 bg_thresh=1072 thresh=2145 gap=527 poll_thresh=24 ino=12 dd-2567 [007] 264.227438: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-25% task_weight=83% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 264.234186: balance_dirty_state: bdi 8:0: dirty=1005 wb=537 unstable=0 bg_thresh=1074 thresh=2148 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 264.234511: balance_dirty_state: bdi 8:0: dirty=1030 wb=537 unstable=0 bg_thresh=1073 thresh=2147 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 264.234849: balance_dirty_state: bdi 8:0: dirty=1055 wb=537 unstable=0 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 264.235209: balance_dirty_state: bdi 8:0: dirty=1055 wb=537 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 264.235577: balance_dirty_state: bdi 8:0: dirty=1080 wb=537 unstable=0 bg_thresh=1072 thresh=2145 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 264.235586: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=16% task_weight=85% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 264.239989: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1952 wrote=1119 to_write=7073 dd-2567 [000] 264.242069: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=16 ino=12 dd-2567 [000] 264.242358: balance_dirty_state: bdi 8:0: dirty=14 wb=1526 unstable=0 bg_thresh=1075 thresh=2150 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 264.242662: balance_dirty_state: bdi 8:0: dirty=14 wb=1526 unstable=0 bg_thresh=1072 thresh=2144 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 264.242982: balance_dirty_state: bdi 8:0: dirty=39 wb=1526 unstable=0 bg_thresh=1074 thresh=2149 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 264.243318: balance_dirty_state: bdi 8:0: dirty=64 wb=1526 unstable=0 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 264.243672: balance_dirty_state: bdi 8:0: dirty=89 wb=1526 unstable=0 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 264.243680: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1435 bdi_dirty=1441 avg_dirty=1441 bdi_gap=29% task_gap=-5% task_weight=65% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 264.249924: balance_dirty_state: bdi 8:0: dirty=89 wb=1285 unstable=0 bg_thresh=1074 thresh=2149 gap=775 poll_thresh=16 ino=12 dd-2567 [000] 264.250225: balance_dirty_state: bdi 8:0: dirty=114 wb=1285 unstable=0 bg_thresh=1074 thresh=2148 gap=749 poll_thresh=17 ino=12 dd-2567 [000] 264.250368: balance_dirty_state: bdi 8:0: dirty=139 wb=1285 unstable=0 bg_thresh=1076 thresh=2153 gap=729 poll_thresh=18 ino=12 dd-2567 [000] 264.250518: balance_dirty_state: bdi 8:0: dirty=139 wb=1285 unstable=0 bg_thresh=1073 thresh=2147 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 264.250679: balance_dirty_state: bdi 8:0: dirty=164 wb=1285 unstable=0 bg_thresh=1073 thresh=2146 gap=697 poll_thresh=20 ino=12 dd-2567 [000] 264.250844: balance_dirty_state: bdi 8:0: dirty=189 wb=1285 unstable=0 bg_thresh=1075 thresh=2151 gap=677 poll_thresh=21 ino=12 dd-2567 [000] 264.251020: balance_dirty_state: bdi 8:0: dirty=214 wb=1285 unstable=0 bg_thresh=1075 thresh=2150 gap=651 poll_thresh=22 ino=12 dd-2567 [000] 264.251205: balance_dirty_state: bdi 8:0: dirty=239 wb=1285 unstable=0 bg_thresh=1074 thresh=2149 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 264.251397: balance_dirty_state: bdi 8:0: dirty=264 wb=1285 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 264.251597: balance_dirty_state: bdi 8:0: dirty=289 wb=1285 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 264.251814: balance_dirty_state: bdi 8:0: dirty=315 wb=1285 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=26 ino=12 dd-2567 [000] 264.252038: balance_dirty_state: bdi 8:0: dirty=341 wb=1285 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 264.252043: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1435 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=37% task_weight=69% bdi_bw=61220 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 264.257968: balance_dirty_state: bdi 8:0: dirty=366 wb=1171 unstable=0 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 264.258290: balance_dirty_state: bdi 8:0: dirty=391 wb=1171 unstable=0 bg_thresh=1077 thresh=2154 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 264.258463: balance_dirty_state: bdi 8:0: dirty=416 wb=1171 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 264.258643: balance_dirty_state: bdi 8:0: dirty=416 wb=1171 unstable=0 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 264.258831: balance_dirty_state: bdi 8:0: dirty=441 wb=1171 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 264.259030: balance_dirty_state: bdi 8:0: dirty=466 wb=1171 unstable=0 bg_thresh=1075 thresh=2151 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 264.259034: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-6% task_weight=71% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 264.266039: balance_dirty_state: bdi 8:0: dirty=491 wb=1108 unstable=0 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 264.266372: balance_dirty_state: bdi 8:0: dirty=516 wb=1108 unstable=0 bg_thresh=1077 thresh=2154 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 264.266380: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-3% task_weight=71% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 264.274029: balance_dirty_state: bdi 8:0: dirty=541 wb=868 unstable=0 bg_thresh=1066 thresh=2133 gap=724 poll_thresh=15 ino=12 dd-2567 [000] 264.274274: balance_dirty_state: bdi 8:0: dirty=541 wb=868 unstable=0 bg_thresh=1065 thresh=2131 gap=722 poll_thresh=16 ino=12 dd-2567 [000] 264.274491: balance_dirty_state: bdi 8:0: dirty=566 wb=868 unstable=0 bg_thresh=1068 thresh=2136 gap=702 poll_thresh=17 ino=12 dd-2567 [000] 264.274674: balance_dirty_state: bdi 8:0: dirty=591 wb=868 unstable=0 bg_thresh=1068 thresh=2136 gap=677 poll_thresh=18 ino=12 dd-2567 [000] 264.274870: balance_dirty_state: bdi 8:0: dirty=591 wb=868 unstable=0 bg_thresh=1073 thresh=2146 gap=687 poll_thresh=19 ino=12 dd-2567 [000] 264.275244: balance_dirty_state: bdi 8:0: dirty=616 wb=868 unstable=0 bg_thresh=1070 thresh=2140 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 264.275425: balance_dirty_state: bdi 8:0: dirty=641 wb=868 unstable=0 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 264.275635: balance_dirty_state: bdi 8:0: dirty=666 wb=868 unstable=0 bg_thresh=1072 thresh=2144 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 264.275834: balance_dirty_state: bdi 8:0: dirty=691 wb=868 unstable=0 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 264.276061: balance_dirty_state: bdi 8:0: dirty=716 wb=868 unstable=0 bg_thresh=1071 thresh=2142 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 264.277296: balance_dirty_state: bdi 8:0: dirty=741 wb=868 unstable=0 bg_thresh=1070 thresh=2141 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 264.277301: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=23% task_weight=74% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 264.285795: balance_dirty_state: bdi 8:0: dirty=766 wb=730 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 264.285954: balance_dirty_state: bdi 8:0: dirty=766 wb=730 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 264.286244: balance_dirty_state: bdi 8:0: dirty=791 wb=730 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 264.286420: balance_dirty_state: bdi 8:0: dirty=816 wb=730 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 264.286605: balance_dirty_state: bdi 8:0: dirty=841 wb=730 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 264.286918: balance_dirty_state: bdi 8:0: dirty=866 wb=730 unstable=0 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 264.286924: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-8% task_weight=76% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 264.294154: balance_dirty_state: bdi 8:0: dirty=891 wb=617 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 264.294390: balance_dirty_state: bdi 8:0: dirty=916 wb=617 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 264.294637: balance_dirty_state: bdi 8:0: dirty=916 wb=617 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 264.294901: balance_dirty_state: bdi 8:0: dirty=941 wb=617 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 264.295177: balance_dirty_state: bdi 8:0: dirty=966 wb=617 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 264.295464: balance_dirty_state: bdi 8:0: dirty=991 wb=567 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 264.295764: balance_dirty_state: bdi 8:0: dirty=1016 wb=492 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 264.296072: balance_dirty_state: bdi 8:0: dirty=1041 wb=492 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 264.296358: balance_dirty_state: bdi 8:0: dirty=1066 wb=492 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 264.296586: balance_dirty_state: bdi 8:0: dirty=639 wb=492 unstable=0 bg_thresh=1054 thresh=2108 gap=977 poll_thresh=27 ino=12 dd-2567 [000] 264.296849: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1047 thresh=2094 gap=1602 poll_thresh=28 ino=12 dd-2567 [000] 264.297626: balance_dirty_state: bdi 8:0: dirty=14 wb=944 unstable=0 bg_thresh=1046 thresh=2093 gap=1135 poll_thresh=41 ino=12 dd-2567 [000] 264.298050: balance_dirty_state: bdi 8:0: dirty=39 wb=1369 unstable=0 bg_thresh=1047 thresh=2094 gap=686 poll_thresh=34 ino=12 dd-2567 [000] 264.298502: balance_dirty_state: bdi 8:0: dirty=39 wb=1644 unstable=0 bg_thresh=1050 thresh=2100 gap=417 poll_thresh=36 ino=12 dd-2567 [000] 264.298504: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-198% task_weight=75% bdi_bw=61220 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 264.298679: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2012 wrote=1256 to_write=6936 dd-2567 [000] 264.305599: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1048 thresh=2097 gap=478 poll_thresh=36 ino=12 dd-2567 [000] 264.305603: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-160% task_weight=75% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 264.313562: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=36 ino=12 dd-2567 [000] 264.313579: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=27 ino=12 dd-2567 [000] 264.313806: balance_dirty_state: bdi 8:0: dirty=14 wb=1494 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=28 ino=12 dd-2567 [000] 264.314034: balance_dirty_state: bdi 8:0: dirty=39 wb=1494 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=29 ino=12 dd-2567 [000] 264.314270: balance_dirty_state: bdi 8:0: dirty=64 wb=1494 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=30 ino=12 dd-2567 [000] 264.314513: balance_dirty_state: bdi 8:0: dirty=89 wb=1494 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=31 ino=12 dd-2567 [000] 264.314517: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=77% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 264.321757: balance_dirty_state: bdi 8:0: dirty=114 wb=1344 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 264.322106: balance_dirty_state: bdi 8:0: dirty=139 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 264.322304: balance_dirty_state: bdi 8:0: dirty=164 wb=1344 unstable=0 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 264.322510: balance_dirty_state: bdi 8:0: dirty=189 wb=1344 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 264.322723: balance_dirty_state: bdi 8:0: dirty=214 wb=1344 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=27 ino=12 dd-2567 [000] 264.322945: balance_dirty_state: bdi 8:0: dirty=239 wb=1344 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=28 ino=12 dd-2567 [000] 264.322949: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 264.329715: balance_dirty_state: bdi 8:0: dirty=264 wb=1244 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 264.329889: balance_dirty_state: bdi 8:0: dirty=289 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 264.330068: balance_dirty_state: bdi 8:0: dirty=314 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 264.330256: balance_dirty_state: bdi 8:0: dirty=339 wb=1244 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 264.330260: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-21% task_weight=77% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 264.337654: balance_dirty_state: bdi 8:0: dirty=364 wb=1119 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 264.337801: balance_dirty_state: bdi 8:0: dirty=364 wb=1119 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 264.338116: balance_dirty_state: bdi 8:0: dirty=389 wb=1119 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 264.338280: balance_dirty_state: bdi 8:0: dirty=414 wb=1119 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 264.338454: balance_dirty_state: bdi 8:0: dirty=439 wb=1119 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 264.338634: balance_dirty_state: bdi 8:0: dirty=464 wb=1119 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 264.338638: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=21% task_weight=78% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 264.345614: balance_dirty_state: bdi 8:0: dirty=489 wb=969 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 264.345753: balance_dirty_state: bdi 8:0: dirty=489 wb=969 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 264.345901: balance_dirty_state: bdi 8:0: dirty=514 wb=969 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 264.346056: balance_dirty_state: bdi 8:0: dirty=539 wb=969 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 264.346219: balance_dirty_state: bdi 8:0: dirty=564 wb=969 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 264.346390: balance_dirty_state: bdi 8:0: dirty=589 wb=969 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 264.346571: balance_dirty_state: bdi 8:0: dirty=589 wb=969 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 264.347038: balance_dirty_state: bdi 8:0: dirty=614 wb=842 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 264.347445: balance_dirty_state: bdi 8:0: dirty=639 wb=842 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=25 ino=12 dd-2567 [000] 264.347651: balance_dirty_state: bdi 8:0: dirty=664 wb=842 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=26 ino=12 dd-2567 [000] 264.347862: balance_dirty_state: bdi 8:0: dirty=714 wb=842 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=27 ino=12 dd-2567 [000] 264.348084: balance_dirty_state: bdi 8:0: dirty=739 wb=842 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 264.348088: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 264.353848: balance_dirty_state: bdi 8:0: dirty=764 wb=842 unstable=0 bg_thresh=1051 thresh=2102 gap=496 poll_thresh=21 ino=12 dd-2567 [001] 264.353857: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 264.361730: balance_dirty_state: bdi 8:0: dirty=764 wb=717 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=16 ino=12 dd-2567 [001] 264.362018: balance_dirty_state: bdi 8:0: dirty=789 wb=717 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 264.362279: balance_dirty_state: bdi 8:0: dirty=814 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 264.362462: balance_dirty_state: bdi 8:0: dirty=839 wb=592 unstable=0 bg_thresh=1043 thresh=2086 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 264.362630: balance_dirty_state: bdi 8:0: dirty=839 wb=592 unstable=0 bg_thresh=1047 thresh=2095 gap=664 poll_thresh=20 ino=12 dd-2567 [001] 264.362803: balance_dirty_state: bdi 8:0: dirty=864 wb=592 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=21 ino=12 dd-2567 [001] 264.362982: balance_dirty_state: bdi 8:0: dirty=889 wb=592 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=22 ino=12 dd-2567 [001] 264.363327: balance_dirty_state: bdi 8:0: dirty=914 wb=592 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=23 ino=12 dd-2567 [001] 264.363523: balance_dirty_state: bdi 8:0: dirty=939 wb=592 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 264.363729: balance_dirty_state: bdi 8:0: dirty=964 wb=592 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=25 ino=12 dd-2567 [001] 264.363944: balance_dirty_state: bdi 8:0: dirty=989 wb=592 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=26 ino=12 dd-2567 [001] 264.363948: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-70% task_weight=82% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 264.369628: balance_dirty_state: bdi 8:0: dirty=1014 wb=592 unstable=0 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=19 ino=12 dd-2567 [001] 264.369632: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-77% task_weight=82% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 264.377525: balance_dirty_state: bdi 8:0: dirty=1039 wb=467 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 264.377734: balance_dirty_state: bdi 8:0: dirty=1039 wb=367 unstable=0 bg_thresh=1048 thresh=2097 gap=691 poll_thresh=15 ino=12 dd-2567 [004] 264.377955: balance_dirty_state: bdi 8:0: dirty=1064 wb=342 unstable=0 bg_thresh=1047 thresh=2094 gap=688 poll_thresh=16 ino=12 dd-2567 [004] 264.378153: balance_dirty_state: bdi 8:0: dirty=689 wb=342 unstable=0 bg_thresh=1049 thresh=2099 gap=1068 poll_thresh=17 ino=12 dd-2567 [004] 264.378511: balance_dirty_state: bdi 8:0: dirty=0 wb=342 unstable=0 bg_thresh=1052 thresh=2104 gap=1762 poll_thresh=33 ino=12 dd-2567 [004] 264.378875: balance_dirty_state: bdi 8:0: dirty=39 wb=517 unstable=0 bg_thresh=1054 thresh=2108 gap=1552 poll_thresh=42 ino=12 dd-2567 [004] 264.379410: balance_dirty_state: bdi 8:0: dirty=64 wb=992 unstable=0 bg_thresh=1053 thresh=2107 gap=1051 poll_thresh=40 ino=12 dd-2567 [004] 264.379785: balance_dirty_state: bdi 8:0: dirty=114 wb=1367 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=42 ino=12 dd-2567 [004] 264.380187: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1054 thresh=2109 gap=492 poll_thresh=44 ino=12 dd-2567 [004] 264.380189: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-151% task_weight=83% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 264.380240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2092 wrote=1289 to_write=6903 dd-2567 [004] 264.385310: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=44 ino=12 dd-2567 [004] 264.385343: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=33 ino=12 dd-2567 [004] 264.385826: balance_dirty_state: bdi 8:0: dirty=14 wb=1517 unstable=0 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=35 ino=12 dd-2567 [004] 264.386240: balance_dirty_state: bdi 8:0: dirty=64 wb=1517 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=37 ino=12 dd-2567 [004] 264.386245: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 264.393543: balance_dirty_state: bdi 8:0: dirty=89 wb=1392 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=28 ino=12 dd-2567 [004] 264.393774: balance_dirty_state: bdi 8:0: dirty=114 wb=1392 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 264.394170: balance_dirty_state: bdi 8:0: dirty=139 wb=1392 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 264.394414: balance_dirty_state: bdi 8:0: dirty=164 wb=1392 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 264.394667: balance_dirty_state: bdi 8:0: dirty=214 wb=1392 unstable=0 bg_thresh=1049 thresh=2098 gap=492 poll_thresh=32 ino=12 dd-2567 [004] 264.394672: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 264.401490: balance_dirty_state: bdi 8:0: dirty=239 wb=1267 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 264.401687: balance_dirty_state: bdi 8:0: dirty=264 wb=1267 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 264.401891: balance_dirty_state: bdi 8:0: dirty=289 wb=1267 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 264.402104: balance_dirty_state: bdi 8:0: dirty=314 wb=1267 unstable=0 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 264.402323: balance_dirty_state: bdi 8:0: dirty=339 wb=1267 unstable=0 bg_thresh=1059 thresh=2118 gap=512 poll_thresh=28 ino=12 dd-2567 [000] 264.402328: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=62032 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 264.409504: balance_dirty_state: bdi 8:0: dirty=339 wb=1142 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 264.409778: balance_dirty_state: bdi 8:0: dirty=364 wb=1142 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 264.410330: balance_dirty_state: bdi 8:0: dirty=389 wb=1142 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 264.410632: balance_dirty_state: bdi 8:0: dirty=414 wb=1142 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 264.410944: balance_dirty_state: bdi 8:0: dirty=439 wb=1142 unstable=0 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 264.410950: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=85% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 264.417399: balance_dirty_state: bdi 8:0: dirty=464 wb=1017 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 264.417753: balance_dirty_state: bdi 8:0: dirty=489 wb=1017 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 264.417940: balance_dirty_state: bdi 8:0: dirty=514 wb=1017 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 264.418196: balance_dirty_state: bdi 8:0: dirty=514 wb=1017 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 264.418469: balance_dirty_state: bdi 8:0: dirty=539 wb=1017 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 264.418716: balance_dirty_state: bdi 8:0: dirty=564 wb=1017 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 264.418976: balance_dirty_state: bdi 8:0: dirty=589 wb=1017 unstable=0 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 264.418982: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 264.425492: balance_dirty_state: bdi 8:0: dirty=614 wb=892 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 264.425891: balance_dirty_state: bdi 8:0: dirty=639 wb=892 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 264.426057: balance_dirty_state: bdi 8:0: dirty=664 wb=892 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 264.426228: balance_dirty_state: bdi 8:0: dirty=689 wb=892 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 264.426233: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 264.433401: balance_dirty_state: bdi 8:0: dirty=689 wb=767 unstable=0 bg_thresh=1053 thresh=2107 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 264.433607: balance_dirty_state: bdi 8:0: dirty=714 wb=767 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 264.433826: balance_dirty_state: bdi 8:0: dirty=739 wb=767 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 264.434060: balance_dirty_state: bdi 8:0: dirty=739 wb=767 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 264.434308: balance_dirty_state: bdi 8:0: dirty=764 wb=767 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 264.434569: balance_dirty_state: bdi 8:0: dirty=789 wb=767 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 264.434849: balance_dirty_state: bdi 8:0: dirty=814 wb=767 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 264.435152: balance_dirty_state: bdi 8:0: dirty=839 wb=767 unstable=0 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 264.435157: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 264.441333: balance_dirty_state: bdi 8:0: dirty=864 wb=642 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=17 ino=12 dd-2567 [005] 264.441479: balance_dirty_state: bdi 8:0: dirty=889 wb=642 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=18 ino=12 dd-2567 [005] 264.441634: balance_dirty_state: bdi 8:0: dirty=889 wb=642 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 264.441955: balance_dirty_state: bdi 8:0: dirty=914 wb=642 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 264.442138: balance_dirty_state: bdi 8:0: dirty=939 wb=542 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=21 ino=12 dd-2567 [005] 264.442325: balance_dirty_state: bdi 8:0: dirty=964 wb=517 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=22 ino=12 dd-2567 [005] 264.442516: balance_dirty_state: bdi 8:0: dirty=989 wb=517 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=23 ino=12 dd-2567 [005] 264.442710: balance_dirty_state: bdi 8:0: dirty=1014 wb=517 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=24 ino=12 dd-2567 [005] 264.442913: balance_dirty_state: bdi 8:0: dirty=1039 wb=517 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 264.443126: balance_dirty_state: bdi 8:0: dirty=1064 wb=517 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 264.443131: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=18% task_weight=87% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 flush-8:0-2536 [002] 264.445342: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2160 wrote=1075 to_write=7117 dd-2567 [005] 264.453349: balance_dirty_state: bdi 8:0: dirty=16 wb=1468 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 264.453511: balance_dirty_state: bdi 8:0: dirty=16 wb=1468 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 264.453680: balance_dirty_state: bdi 8:0: dirty=41 wb=1468 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 264.453859: balance_dirty_state: bdi 8:0: dirty=66 wb=1468 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 264.454202: balance_dirty_state: bdi 8:0: dirty=91 wb=1468 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 264.454394: balance_dirty_state: bdi 8:0: dirty=116 wb=1468 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 264.454398: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [005] 264.461327: balance_dirty_state: bdi 8:0: dirty=151 wb=1318 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 264.461480: balance_dirty_state: bdi 8:0: dirty=151 wb=1318 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=19 ino=12 dd-2567 [005] 264.461640: balance_dirty_state: bdi 8:0: dirty=176 wb=1318 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 264.461806: balance_dirty_state: bdi 8:0: dirty=201 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 264.461985: balance_dirty_state: bdi 8:0: dirty=226 wb=1318 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 264.462185: balance_dirty_state: bdi 8:0: dirty=251 wb=1243 unstable=0 bg_thresh=1041 thresh=2082 gap=588 poll_thresh=23 ino=12 dd-2567 [005] 264.462390: balance_dirty_state: bdi 8:0: dirty=276 wb=1243 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 264.462601: balance_dirty_state: bdi 8:0: dirty=301 wb=1243 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=25 ino=12 dd-2567 [005] 264.462822: balance_dirty_state: bdi 8:0: dirty=326 wb=1243 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=26 ino=12 dd-2567 [005] 264.462827: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=51% task_weight=81% bdi_bw=62604 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [005] 264.469358: balance_dirty_state: bdi 8:0: dirty=353 wb=1259 unstable=0 bg_thresh=1049 thresh=2098 gap=486 poll_thresh=19 ino=12 dd-2567 [005] 264.469363: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=81% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 264.477401: balance_dirty_state: bdi 8:0: dirty=353 wb=1084 unstable=0 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=14 ino=12 dd-2567 [005] 264.477521: balance_dirty_state: bdi 8:0: dirty=378 wb=1084 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=15 ino=12 dd-2567 [005] 264.477646: balance_dirty_state: bdi 8:0: dirty=378 wb=1084 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=16 ino=12 dd-2567 [005] 264.477779: balance_dirty_state: bdi 8:0: dirty=403 wb=1084 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 264.477921: balance_dirty_state: bdi 8:0: dirty=428 wb=1084 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 264.478070: balance_dirty_state: bdi 8:0: dirty=428 wb=1084 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 264.478227: balance_dirty_state: bdi 8:0: dirty=453 wb=1084 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 264.478396: balance_dirty_state: bdi 8:0: dirty=478 wb=1084 unstable=0 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=21 ino=12 dd-2567 [005] 264.478570: balance_dirty_state: bdi 8:0: dirty=503 wb=1084 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=22 ino=12 dd-2567 [005] 264.478574: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=82% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 264.485409: balance_dirty_state: bdi 8:0: dirty=503 wb=959 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 264.485697: balance_dirty_state: bdi 8:0: dirty=528 wb=959 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=17 ino=12 dd-2567 [001] 264.485997: balance_dirty_state: bdi 8:0: dirty=553 wb=959 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 264.486320: balance_dirty_state: bdi 8:0: dirty=578 wb=959 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=19 ino=12 dd-2567 [001] 264.486655: balance_dirty_state: bdi 8:0: dirty=578 wb=959 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 264.487326: balance_dirty_state: bdi 8:0: dirty=603 wb=959 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 264.487702: balance_dirty_state: bdi 8:0: dirty=628 wb=909 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 264.488068: balance_dirty_state: bdi 8:0: dirty=653 wb=834 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 264.488272: balance_dirty_state: bdi 8:0: dirty=678 wb=834 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 264.488485: balance_dirty_state: bdi 8:0: dirty=703 wb=834 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 264.488704: balance_dirty_state: bdi 8:0: dirty=728 wb=834 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 264.488929: balance_dirty_state: bdi 8:0: dirty=753 wb=834 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=27 ino=12 dd-2567 [001] 264.488933: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 264.497231: balance_dirty_state: bdi 8:0: dirty=778 wb=684 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 264.497397: balance_dirty_state: bdi 8:0: dirty=803 wb=684 unstable=0 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=21 ino=12 dd-2567 [001] 264.497567: balance_dirty_state: bdi 8:0: dirty=828 wb=684 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 264.497748: balance_dirty_state: bdi 8:0: dirty=853 wb=684 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 264.498098: balance_dirty_state: bdi 8:0: dirty=853 wb=684 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 264.498295: balance_dirty_state: bdi 8:0: dirty=878 wb=684 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 264.498499: balance_dirty_state: bdi 8:0: dirty=928 wb=684 unstable=0 bg_thresh=1050 thresh=2101 gap=489 poll_thresh=26 ino=12 dd-2567 [001] 264.498503: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=85% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 264.505197: balance_dirty_state: bdi 8:0: dirty=943 wb=559 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 264.505355: balance_dirty_state: bdi 8:0: dirty=943 wb=559 unstable=0 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 264.505521: balance_dirty_state: bdi 8:0: dirty=968 wb=559 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 264.505694: balance_dirty_state: bdi 8:0: dirty=993 wb=559 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 264.505876: balance_dirty_state: bdi 8:0: dirty=1018 wb=559 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 264.506067: balance_dirty_state: bdi 8:0: dirty=1043 wb=559 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 264.506071: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=62604 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 264.513296: balance_dirty_state: bdi 8:0: dirty=1068 wb=409 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=18 ino=12 dd-2567 [001] 264.513612: balance_dirty_state: bdi 8:0: dirty=693 wb=409 unstable=0 bg_thresh=1053 thresh=2107 gap=1005 poll_thresh=19 ino=12 dd-2567 [001] 264.513933: balance_dirty_state: bdi 8:0: dirty=143 wb=409 unstable=0 bg_thresh=1053 thresh=2106 gap=1554 poll_thresh=20 ino=12 dd-2567 [001] 264.514972: balance_dirty_state: bdi 8:0: dirty=18 wb=609 unstable=0 bg_thresh=1052 thresh=2105 gap=1478 poll_thresh=40 ino=12 dd-2567 [001] 264.515614: balance_dirty_state: bdi 8:0: dirty=43 wb=934 unstable=0 bg_thresh=1049 thresh=2098 gap=1121 poll_thresh=39 ino=12 dd-2567 [001] 264.516176: balance_dirty_state: bdi 8:0: dirty=93 wb=1209 unstable=0 bg_thresh=1051 thresh=2102 gap=800 poll_thresh=34 ino=12 dd-2567 [001] 264.516769: balance_dirty_state: bdi 8:0: dirty=118 wb=1484 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=36 ino=12 dd-2567 [001] 264.516772: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 264.517358: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2232 wrote=1262 to_write=6930 dd-2567 [001] 264.521208: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=27 ino=12 dd-2567 [001] 264.521428: balance_dirty_state: bdi 8:0: dirty=20 wb=1556 unstable=0 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=28 ino=12 dd-2567 [001] 264.521658: balance_dirty_state: bdi 8:0: dirty=70 wb=1556 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=29 ino=12 dd-2567 [001] 264.521662: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-67% task_weight=87% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 264.529126: balance_dirty_state: bdi 8:0: dirty=70 wb=1431 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 264.529470: balance_dirty_state: bdi 8:0: dirty=95 wb=1431 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 264.529657: balance_dirty_state: bdi 8:0: dirty=120 wb=1431 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 264.529855: balance_dirty_state: bdi 8:0: dirty=145 wb=1431 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 264.530061: balance_dirty_state: bdi 8:0: dirty=170 wb=1431 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=26 ino=12 dd-2567 [001] 264.530065: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 264.537072: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1055 thresh=2111 gap=635 poll_thresh=19 ino=12 dd-2567 [001] 264.537231: balance_dirty_state: bdi 8:0: dirty=220 wb=1281 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=20 ino=12 dd-2567 [001] 264.537395: balance_dirty_state: bdi 8:0: dirty=245 wb=1281 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 264.537567: balance_dirty_state: bdi 8:0: dirty=270 wb=1281 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 264.537750: balance_dirty_state: bdi 8:0: dirty=295 wb=1281 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 264.537939: balance_dirty_state: bdi 8:0: dirty=320 wb=1281 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 264.537943: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 264.545191: balance_dirty_state: bdi 8:0: dirty=320 wb=1156 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 264.545510: balance_dirty_state: bdi 8:0: dirty=345 wb=1156 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 264.546161: balance_dirty_state: bdi 8:0: dirty=370 wb=1156 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 264.546515: balance_dirty_state: bdi 8:0: dirty=395 wb=1156 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 264.546883: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 264.547267: balance_dirty_state: bdi 8:0: dirty=420 wb=1156 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 264.547665: balance_dirty_state: bdi 8:0: dirty=445 wb=1156 unstable=0 bg_thresh=1057 thresh=2115 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 264.547674: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=89% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 264.553157: balance_dirty_state: bdi 8:0: dirty=470 wb=1006 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 264.553417: balance_dirty_state: bdi 8:0: dirty=495 wb=1006 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 264.553623: balance_dirty_state: bdi 8:0: dirty=520 wb=1006 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 264.553813: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 264.554011: balance_dirty_state: bdi 8:0: dirty=545 wb=1006 unstable=0 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 264.554217: balance_dirty_state: bdi 8:0: dirty=570 wb=1006 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 264.554436: balance_dirty_state: bdi 8:0: dirty=595 wb=1006 unstable=0 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=24 ino=12 dd-2567 [001] 264.554440: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 264.565243: balance_dirty_state: bdi 8:0: dirty=620 wb=756 unstable=0 bg_thresh=1043 thresh=2087 gap=711 poll_thresh=18 ino=12 dd-2567 [001] 264.565440: balance_dirty_state: bdi 8:0: dirty=645 wb=756 unstable=0 bg_thresh=1046 thresh=2092 gap=691 poll_thresh=19 ino=12 dd-2567 [001] 264.565606: balance_dirty_state: bdi 8:0: dirty=670 wb=756 unstable=0 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=20 ino=12 dd-2567 [001] 264.565779: balance_dirty_state: bdi 8:0: dirty=670 wb=756 unstable=0 bg_thresh=1048 thresh=2096 gap=670 poll_thresh=21 ino=12 dd-2567 [001] 264.565962: balance_dirty_state: bdi 8:0: dirty=695 wb=756 unstable=0 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=22 ino=12 dd-2567 [001] 264.566154: balance_dirty_state: bdi 8:0: dirty=720 wb=756 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 264.566354: balance_dirty_state: bdi 8:0: dirty=745 wb=756 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 264.566565: balance_dirty_state: bdi 8:0: dirty=770 wb=756 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 264.566782: balance_dirty_state: bdi 8:0: dirty=795 wb=756 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 264.567006: balance_dirty_state: bdi 8:0: dirty=820 wb=756 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 264.567240: balance_dirty_state: bdi 8:0: dirty=845 wb=756 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=28 ino=12 dd-2567 [001] 264.567245: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=79% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 264.577137: balance_dirty_state: bdi 8:0: dirty=870 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 264.577316: balance_dirty_state: bdi 8:0: dirty=895 wb=631 unstable=0 bg_thresh=1054 thresh=2108 gap=582 poll_thresh=22 ino=12 dd-2567 [001] 264.577503: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 264.577697: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 264.577702: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [001] 264.584883: balance_dirty_state: bdi 8:0: dirty=970 wb=506 unstable=0 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=18 ino=12 dd-2567 [001] 264.585040: balance_dirty_state: bdi 8:0: dirty=995 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 264.585204: balance_dirty_state: bdi 8:0: dirty=995 wb=506 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 264.585375: balance_dirty_state: bdi 8:0: dirty=1020 wb=506 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 264.585558: balance_dirty_state: bdi 8:0: dirty=1045 wb=506 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 264.585747: balance_dirty_state: bdi 8:0: dirty=1070 wb=506 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 264.585752: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 264.609579: balance_dirty_state: bdi 8:0: dirty=20 wb=56 unstable=0 bg_thresh=1047 thresh=2094 gap=2018 poll_thresh=17 ino=12 dd-2567 [004] 264.610215: balance_dirty_state: bdi 8:0: dirty=320 wb=356 unstable=0 bg_thresh=1052 thresh=2104 gap=1428 poll_thresh=45 ino=12 dd-2567 [004] 264.610598: balance_dirty_state: bdi 8:0: dirty=745 wb=356 unstable=0 bg_thresh=1057 thresh=2114 gap=1013 poll_thresh=38 ino=12 dd-2567 [004] 264.611007: balance_dirty_state: bdi 8:0: dirty=0 wb=356 unstable=0 bg_thresh=1056 thresh=2113 gap=1757 poll_thresh=40 ino=12 dd-2567 [004] 264.611403: balance_dirty_state: bdi 8:0: dirty=20 wb=556 unstable=0 bg_thresh=1053 thresh=2106 gap=1530 poll_thresh=42 ino=12 dd-2567 [004] 264.611788: balance_dirty_state: bdi 8:0: dirty=70 wb=906 unstable=0 bg_thresh=1055 thresh=2110 gap=1134 poll_thresh=40 ino=12 dd-2567 [004] 264.612112: balance_dirty_state: bdi 8:0: dirty=95 wb=1181 unstable=0 bg_thresh=1057 thresh=2114 gap=838 poll_thresh=34 ino=12 dd-2567 [004] 264.612503: balance_dirty_state: bdi 8:0: dirty=0 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=732 poll_thresh=36 ino=12 flush-8:0-2536 [002] 264.612798: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2328 wrote=1395 to_write=6797 dd-2567 [004] 264.613213: balance_dirty_state: bdi 8:0: dirty=20 wb=1381 unstable=0 bg_thresh=1055 thresh=2111 gap=710 poll_thresh=38 ino=12 dd-2567 [004] 264.613602: balance_dirty_state: bdi 8:0: dirty=70 wb=1381 unstable=0 bg_thresh=1055 thresh=2110 gap=659 poll_thresh=40 ino=12 dd-2567 [004] 264.614011: balance_dirty_state: bdi 8:0: dirty=95 wb=1381 unstable=0 bg_thresh=1057 thresh=2114 gap=638 poll_thresh=42 ino=12 dd-2567 [004] 264.614438: balance_dirty_state: bdi 8:0: dirty=145 wb=1381 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=44 ino=12 dd-2567 [004] 264.614882: balance_dirty_state: bdi 8:0: dirty=195 wb=1381 unstable=0 bg_thresh=1055 thresh=2111 gap=535 poll_thresh=46 ino=12 dd-2567 [004] 264.615352: balance_dirty_state: bdi 8:0: dirty=245 wb=1381 unstable=0 bg_thresh=1057 thresh=2114 gap=488 poll_thresh=48 ino=12 dd-2567 [004] 264.615357: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=0% task_weight=69% bdi_bw=63432 base_bw=28 task_bw=0 dirtied=48 period=0 think=20 pause=8 dd-2567 [004] 264.621070: balance_dirty_state: bdi 8:0: dirty=271 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=461 poll_thresh=36 ino=12 dd-2567 [004] 264.621075: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-44% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 264.629070: balance_dirty_state: bdi 8:0: dirty=297 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=435 poll_thresh=27 ino=12 dd-2567 [004] 264.629078: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 264.636509: balance_dirty_state: bdi 8:0: dirty=297 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=435 poll_thresh=27 ino=12 dd-2567 [004] 264.636518: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 264.644562: balance_dirty_state: bdi 8:0: dirty=297 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=435 poll_thresh=27 ino=12 dd-2567 [004] 264.644573: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 264.652566: balance_dirty_state: bdi 8:0: dirty=297 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=435 poll_thresh=27 ino=12 dd-2567 [004] 264.652576: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 264.660517: balance_dirty_state: bdi 8:0: dirty=297 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=435 poll_thresh=27 ino=12 dd-2567 [004] 264.660528: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 264.668518: balance_dirty_state: bdi 8:0: dirty=297 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=435 poll_thresh=27 ino=12 dd-2567 [004] 264.668525: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 264.676502: balance_dirty_state: bdi 8:0: dirty=297 wb=1381 unstable=0 bg_thresh=1056 thresh=2113 gap=435 poll_thresh=27 ino=12 dd-2567 [004] 264.676511: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 264.688398: balance_dirty_state: bdi 8:0: dirty=310 wb=1381 unstable=0 bg_thresh=1047 thresh=2095 gap=404 poll_thresh=27 ino=12 dd-2567 [004] 264.688408: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-109% task_weight=70% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 264.696342: balance_dirty_state: bdi 8:0: dirty=310 wb=1381 unstable=0 bg_thresh=1050 thresh=2101 gap=410 poll_thresh=27 ino=12 dd-2567 [004] 264.696346: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-102% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 264.708315: balance_dirty_state: bdi 8:0: dirty=310 wb=1131 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=27 ino=12 dd-2567 [000] 264.708337: balance_dirty_state: bdi 8:0: dirty=310 wb=1131 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 264.708556: balance_dirty_state: bdi 8:0: dirty=335 wb=1131 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 264.708747: balance_dirty_state: bdi 8:0: dirty=360 wb=1131 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 264.708952: balance_dirty_state: bdi 8:0: dirty=385 wb=1131 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 264.709323: balance_dirty_state: bdi 8:0: dirty=385 wb=1131 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=24 ino=12 dd-2567 [000] 264.709538: balance_dirty_state: bdi 8:0: dirty=410 wb=1131 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 264.709747: balance_dirty_state: bdi 8:0: dirty=460 wb=1131 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=26 ino=12 dd-2567 [000] 264.709752: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=29% task_weight=72% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [000] 264.716493: balance_dirty_state: bdi 8:0: dirty=460 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=1007 poll_thresh=19 ino=12 dd-2567 [000] 264.716655: balance_dirty_state: bdi 8:0: dirty=485 wb=631 unstable=0 bg_thresh=1048 thresh=2097 gap=981 poll_thresh=20 ino=12 dd-2567 [000] 264.716995: balance_dirty_state: bdi 8:0: dirty=510 wb=631 unstable=0 bg_thresh=1051 thresh=2102 gap=961 poll_thresh=21 ino=12 dd-2567 [000] 264.717167: balance_dirty_state: bdi 8:0: dirty=535 wb=631 unstable=0 bg_thresh=1048 thresh=2096 gap=930 poll_thresh=22 ino=12 dd-2567 [000] 264.717346: balance_dirty_state: bdi 8:0: dirty=560 wb=631 unstable=0 bg_thresh=1047 thresh=2095 gap=904 poll_thresh=23 ino=12 dd-2567 [000] 264.717534: balance_dirty_state: bdi 8:0: dirty=585 wb=631 unstable=0 bg_thresh=1049 thresh=2099 gap=883 poll_thresh=24 ino=12 dd-2567 [000] 264.717729: balance_dirty_state: bdi 8:0: dirty=610 wb=631 unstable=0 bg_thresh=1052 thresh=2104 gap=863 poll_thresh=25 ino=12 dd-2567 [000] 264.717931: balance_dirty_state: bdi 8:0: dirty=635 wb=631 unstable=0 bg_thresh=1049 thresh=2098 gap=832 poll_thresh=26 ino=12 dd-2567 [000] 264.718141: balance_dirty_state: bdi 8:0: dirty=660 wb=631 unstable=0 bg_thresh=1048 thresh=2097 gap=806 poll_thresh=27 ino=12 dd-2567 [000] 264.718571: balance_dirty_state: bdi 8:0: dirty=685 wb=506 unstable=0 bg_thresh=1048 thresh=2096 gap=905 poll_thresh=28 ino=12 dd-2567 [000] 264.718798: balance_dirty_state: bdi 8:0: dirty=710 wb=506 unstable=0 bg_thresh=1050 thresh=2100 gap=884 poll_thresh=29 ino=12 dd-2567 [000] 264.719031: balance_dirty_state: bdi 8:0: dirty=735 wb=506 unstable=0 bg_thresh=1049 thresh=2099 gap=858 poll_thresh=30 ino=12 dd-2567 [000] 264.719425: balance_dirty_state: bdi 8:0: dirty=785 wb=506 unstable=0 bg_thresh=1049 thresh=2098 gap=807 poll_thresh=31 ino=12 dd-2567 [000] 264.719675: balance_dirty_state: bdi 8:0: dirty=810 wb=506 unstable=0 bg_thresh=1051 thresh=2102 gap=786 poll_thresh=32 ino=12 dd-2567 [000] 264.719949: balance_dirty_state: bdi 8:0: dirty=836 wb=506 unstable=0 bg_thresh=1046 thresh=2093 gap=751 poll_thresh=34 ino=12 dd-2567 [000] 264.720332: balance_dirty_state: bdi 8:0: dirty=875 wb=506 unstable=0 bg_thresh=1047 thresh=2094 gap=713 poll_thresh=36 ino=12 dd-2567 [000] 264.720854: balance_dirty_state: bdi 8:0: dirty=914 wb=381 unstable=0 bg_thresh=1048 thresh=2097 gap=802 poll_thresh=38 ino=12 dd-2567 [000] 264.721180: balance_dirty_state: bdi 8:0: dirty=953 wb=381 unstable=0 bg_thresh=1049 thresh=2098 gap=764 poll_thresh=40 ino=12 dd-2567 [000] 264.721522: balance_dirty_state: bdi 8:0: dirty=992 wb=381 unstable=0 bg_thresh=1048 thresh=2096 gap=723 poll_thresh=42 ino=12 dd-2567 [000] 264.722036: balance_dirty_state: bdi 8:0: dirty=1031 wb=381 unstable=0 bg_thresh=1047 thresh=2095 gap=683 poll_thresh=44 ino=12 dd-2567 [000] 264.722409: balance_dirty_state: bdi 8:0: dirty=1083 wb=381 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=46 ino=12 dd-2567 [000] 264.723079: balance_dirty_state: bdi 8:0: dirty=0 wb=256 unstable=0 bg_thresh=1047 thresh=2095 gap=1839 poll_thresh=48 ino=12 dd-2567 [000] 264.723526: balance_dirty_state: bdi 8:0: dirty=34 wb=633 unstable=0 bg_thresh=1049 thresh=2099 gap=1432 poll_thresh=43 ino=12 dd-2567 [000] 264.723849: balance_dirty_state: bdi 8:0: dirty=84 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=1025 poll_thresh=38 ino=12 dd-2567 [000] 264.724477: balance_dirty_state: bdi 8:0: dirty=0 wb=1269 unstable=0 bg_thresh=1044 thresh=2089 gap=820 poll_thresh=40 ino=12 flush-8:0-2536 [002] 264.724810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2440 wrote=1280 to_write=6912 dd-2567 [000] 264.725121: balance_dirty_state: bdi 8:0: dirty=0 wb=1447 unstable=0 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=42 ino=12 dd-2567 [000] 264.725485: balance_dirty_state: bdi 8:0: dirty=46 wb=1447 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=44 ino=12 dd-2567 [000] 264.725870: balance_dirty_state: bdi 8:0: dirty=96 wb=1447 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=46 ino=12 dd-2567 [000] 264.726683: balance_dirty_state: bdi 8:0: dirty=146 wb=1322 unstable=0 bg_thresh=1081 thresh=2163 gap=695 poll_thresh=48 ino=12 dd-2567 [000] 264.727213: balance_dirty_state: bdi 8:0: dirty=196 wb=1272 unstable=0 bg_thresh=1083 thresh=2166 gap=698 poll_thresh=50 ino=12 dd-2567 [000] 264.727821: balance_dirty_state: bdi 8:0: dirty=246 wb=1272 unstable=0 bg_thresh=1085 thresh=2170 gap=652 poll_thresh=52 ino=12 dd-2567 [000] 264.728344: balance_dirty_state: bdi 8:0: dirty=296 wb=1272 unstable=0 bg_thresh=1084 thresh=2168 gap=600 poll_thresh=54 ino=12 dd-2567 [000] 264.728792: balance_dirty_state: bdi 8:0: dirty=346 wb=1272 unstable=0 bg_thresh=1083 thresh=2166 gap=548 poll_thresh=56 ino=12 dd-2567 [000] 264.729391: balance_dirty_state: bdi 8:0: dirty=397 wb=1272 unstable=0 bg_thresh=1080 thresh=2161 gap=492 poll_thresh=58 ino=12 dd-2567 [000] 264.729396: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-47% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=58 period=0 think=12 pause=8 dd-2567 [000] 264.736654: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1080 thresh=2160 gap=441 poll_thresh=43 ino=12 dd-2567 [000] 264.736659: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-90% task_weight=80% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 264.744246: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [000] 264.744251: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 264.752233: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [000] 264.752237: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 264.760216: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [000] 264.760222: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 264.768191: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [000] 264.768203: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 264.776204: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [000] 264.776213: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 264.784196: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [001] 264.784204: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 264.792131: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [001] 264.792139: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 264.800135: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [001] 264.800143: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 264.808116: balance_dirty_state: bdi 8:0: dirty=447 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=445 poll_thresh=43 ino=12 dd-2567 [001] 264.808123: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 264.815971: balance_dirty_state: bdi 8:0: dirty=447 wb=1147 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=43 ino=12 dd-2567 [001] 264.816001: balance_dirty_state: bdi 8:0: dirty=447 wb=1147 unstable=0 bg_thresh=1070 thresh=2140 gap=546 poll_thresh=32 ino=12 dd-2567 [001] 264.817197: balance_dirty_state: bdi 8:0: dirty=473 wb=1147 unstable=0 bg_thresh=1085 thresh=2171 gap=551 poll_thresh=34 ino=12 dd-2567 [001] 264.817892: balance_dirty_state: bdi 8:0: dirty=523 wb=1022 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=36 ino=12 dd-2567 [001] 264.818224: balance_dirty_state: bdi 8:0: dirty=561 wb=1022 unstable=0 bg_thresh=1077 thresh=2154 gap=571 poll_thresh=38 ino=12 dd-2567 [001] 264.818568: balance_dirty_state: bdi 8:0: dirty=599 wb=1022 unstable=0 bg_thresh=1075 thresh=2151 gap=530 poll_thresh=40 ino=12 dd-2567 [001] 264.818573: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1400 avg_dirty=1402 bdi_gap=53% task_gap=25% task_weight=80% bdi_bw=61560 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [005] 264.824358: balance_dirty_state: bdi 8:0: dirty=637 wb=645 unstable=0 bg_thresh=1064 thresh=2128 gap=846 poll_thresh=30 ino=12 dd-2567 [005] 264.824717: balance_dirty_state: bdi 8:0: dirty=663 wb=645 unstable=0 bg_thresh=1067 thresh=2135 gap=827 poll_thresh=31 ino=12 dd-2567 [005] 264.825003: balance_dirty_state: bdi 8:0: dirty=689 wb=645 unstable=0 bg_thresh=1066 thresh=2132 gap=798 poll_thresh=32 ino=12 dd-2567 [005] 264.825304: balance_dirty_state: bdi 8:0: dirty=714 wb=645 unstable=0 bg_thresh=1059 thresh=2118 gap=759 poll_thresh=34 ino=12 dd-2567 [005] 264.826001: balance_dirty_state: bdi 8:0: dirty=765 wb=520 unstable=0 bg_thresh=1037 thresh=2075 gap=790 poll_thresh=36 ino=12 dd-2567 [005] 264.826458: balance_dirty_state: bdi 8:0: dirty=791 wb=520 unstable=0 bg_thresh=1035 thresh=2071 gap=760 poll_thresh=38 ino=12 dd-2567 [005] 264.826800: balance_dirty_state: bdi 8:0: dirty=830 wb=520 unstable=0 bg_thresh=1040 thresh=2081 gap=731 poll_thresh=40 ino=12 dd-2567 [005] 264.827162: balance_dirty_state: bdi 8:0: dirty=868 wb=520 unstable=0 bg_thresh=1044 thresh=2089 gap=701 poll_thresh=42 ino=12 dd-2567 [005] 264.827543: balance_dirty_state: bdi 8:0: dirty=918 wb=520 unstable=0 bg_thresh=1046 thresh=2093 gap=655 poll_thresh=44 ino=12 dd-2567 [005] 264.827978: balance_dirty_state: bdi 8:0: dirty=978 wb=470 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=46 ino=12 dd-2567 [005] 264.828942: balance_dirty_state: bdi 8:0: dirty=1030 wb=392 unstable=0 bg_thresh=1044 thresh=2088 gap=666 poll_thresh=48 ino=12 dd-2567 [005] 264.829487: balance_dirty_state: bdi 8:0: dirty=1082 wb=392 unstable=0 bg_thresh=1046 thresh=2092 gap=618 poll_thresh=50 ino=12 dd-2567 [005] 264.829922: balance_dirty_state: bdi 8:0: dirty=0 wb=392 unstable=0 bg_thresh=1052 thresh=2105 gap=1713 poll_thresh=52 ino=12 dd-2567 [005] 264.830302: balance_dirty_state: bdi 8:0: dirty=42 wb=467 unstable=0 bg_thresh=1049 thresh=2098 gap=1589 poll_thresh=42 ino=12 dd-2567 [005] 264.831022: balance_dirty_state: bdi 8:0: dirty=68 wb=904 unstable=0 bg_thresh=1046 thresh=2092 gap=1120 poll_thresh=40 ino=12 dd-2567 [005] 264.831534: balance_dirty_state: bdi 8:0: dirty=119 wb=1173 unstable=0 bg_thresh=1049 thresh=2098 gap=806 poll_thresh=34 ino=12 dd-2567 [005] 264.832343: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=36 ino=12 dd-2567 [005] 264.833208: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=0 bg_thresh=1051 thresh=2102 gap=653 poll_thresh=38 ino=12 dd-2567 [005] 264.834113: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=40 ino=12 dd-2567 [005] 264.835044: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=42 ino=12 dd-2567 [005] 264.836024: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=44 ino=12 flush-8:0-2536 [002] 264.836233: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2552 wrote=1473 to_write=6719 flush-8:0-2536 [002] 264.836252: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=3 to_write=6716 dd-2567 [005] 264.836599: balance_dirty_state: bdi 8:0: dirty=30 wb=1474 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=46 ino=12 dd-2567 [005] 264.837170: balance_dirty_state: bdi 8:0: dirty=68 wb=1474 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=48 ino=12 dd-2567 [005] 264.837712: balance_dirty_state: bdi 8:0: dirty=119 wb=1474 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=50 ino=12 dd-2567 [005] 264.837717: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=50 period=0 think=12 pause=8 collect-vmstat.-2552 [000] 264.843241: balance_dirty_state: bdi 0:15: dirty=119 wb=1223 unstable=0 bg_thresh=1072 thresh=2144 gap=802 poll_thresh=41 ino=2385357 dd-2567 [005] 264.848202: balance_dirty_state: bdi 8:0: dirty=169 wb=946 unstable=0 bg_thresh=1068 thresh=2136 gap=1021 poll_thresh=37 ino=12 dd-2567 [005] 264.848525: balance_dirty_state: bdi 8:0: dirty=194 wb=946 unstable=0 bg_thresh=1070 thresh=2140 gap=1000 poll_thresh=39 ino=12 dd-2567 [005] 264.848851: balance_dirty_state: bdi 8:0: dirty=244 wb=946 unstable=0 bg_thresh=1066 thresh=2133 gap=943 poll_thresh=41 ino=12 dd-2567 [005] 264.849192: balance_dirty_state: bdi 8:0: dirty=294 wb=946 unstable=0 bg_thresh=1068 thresh=2137 gap=897 poll_thresh=43 ino=12 dd-2567 [005] 264.849707: balance_dirty_state: bdi 8:0: dirty=319 wb=946 unstable=0 bg_thresh=1067 thresh=2135 gap=870 poll_thresh=45 ino=12 dd-2567 [005] 264.850090: balance_dirty_state: bdi 8:0: dirty=369 wb=946 unstable=0 bg_thresh=1069 thresh=2139 gap=824 poll_thresh=47 ino=12 dd-2567 [005] 264.850495: balance_dirty_state: bdi 8:0: dirty=432 wb=946 unstable=0 bg_thresh=1067 thresh=2135 gap=757 poll_thresh=49 ino=12 dd-2567 [005] 264.850927: balance_dirty_state: bdi 8:0: dirty=484 wb=946 unstable=0 bg_thresh=1067 thresh=2134 gap=704 poll_thresh=51 ino=12 dd-2567 [005] 264.851392: balance_dirty_state: bdi 8:0: dirty=535 wb=946 unstable=0 bg_thresh=1072 thresh=2144 gap=663 poll_thresh=53 ino=12 dd-2567 [005] 264.852070: balance_dirty_state: bdi 8:0: dirty=586 wb=946 unstable=0 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=55 ino=12 dd-2567 [005] 264.852544: balance_dirty_state: bdi 8:0: dirty=636 wb=946 unstable=0 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=57 ino=12 dd-2567 [005] 264.853246: balance_dirty_state: bdi 8:0: dirty=686 wb=883 unstable=0 bg_thresh=1086 thresh=2173 gap=604 poll_thresh=59 ino=12 dd-2567 [005] 264.853761: balance_dirty_state: bdi 8:0: dirty=761 wb=832 unstable=0 bg_thresh=1084 thresh=2168 gap=575 poll_thresh=61 ino=12 dd-2567 [005] 264.854298: balance_dirty_state: bdi 8:0: dirty=825 wb=832 unstable=0 bg_thresh=1080 thresh=2161 gap=504 poll_thresh=63 ino=12 dd-2567 [005] 264.854303: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=63 period=0 think=8 pause=8 dd-2567 [005] 264.864502: balance_dirty_state: bdi 8:0: dirty=875 wb=704 unstable=0 bg_thresh=1079 thresh=2159 gap=580 poll_thresh=47 ino=12 dd-2567 [005] 264.864912: balance_dirty_state: bdi 8:0: dirty=925 wb=704 unstable=0 bg_thresh=1076 thresh=2152 gap=523 poll_thresh=49 ino=12 dd-2567 [005] 264.864916: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1360 avg_dirty=1402 bdi_gap=75% task_gap=17% task_weight=88% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=49 period=49004 think=4 pause=8 dd-2567 [005] 264.872294: balance_dirty_state: bdi 8:0: dirty=964 wb=563 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=37 ino=12 dd-2567 [005] 264.872618: balance_dirty_state: bdi 8:0: dirty=1003 wb=563 unstable=0 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=39 ino=12 dd-2567 [005] 264.872958: balance_dirty_state: bdi 8:0: dirty=1028 wb=563 unstable=0 bg_thresh=1071 thresh=2143 gap=552 poll_thresh=41 ino=12 dd-2567 [005] 264.873536: balance_dirty_state: bdi 8:0: dirty=1066 wb=563 unstable=0 bg_thresh=1090 thresh=2180 gap=551 poll_thresh=43 ino=12 dd-2567 [005] 264.874058: balance_dirty_state: bdi 8:0: dirty=1116 wb=563 unstable=0 bg_thresh=1092 thresh=2184 gap=505 poll_thresh=45 ino=12 dd-2567 [005] 264.874063: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-33% task_weight=89% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [002] 264.877783: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2592 wrote=1132 to_write=7060 dd-2567 [005] 264.880254: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1083 thresh=2167 gap=556 poll_thresh=34 ino=12 dd-2567 [005] 264.880551: balance_dirty_state: bdi 8:0: dirty=43 wb=1611 unstable=0 bg_thresh=1086 thresh=2173 gap=519 poll_thresh=36 ino=12 dd-2567 [005] 264.880555: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1457 bdi_dirty=1481 avg_dirty=1481 bdi_gap=22% task_gap=-24% task_weight=68% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 264.888207: balance_dirty_state: bdi 8:0: dirty=68 wb=1458 unstable=0 bg_thresh=1082 thresh=2164 gap=638 poll_thresh=27 ino=12 dd-2567 [005] 264.888439: balance_dirty_state: bdi 8:0: dirty=93 wb=1458 unstable=0 bg_thresh=1081 thresh=2163 gap=612 poll_thresh=28 ino=12 dd-2567 [005] 264.888680: balance_dirty_state: bdi 8:0: dirty=118 wb=1458 unstable=0 bg_thresh=1081 thresh=2162 gap=586 poll_thresh=29 ino=12 dd-2567 [005] 264.889126: balance_dirty_state: bdi 8:0: dirty=157 wb=1458 unstable=0 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=30 ino=12 dd-2567 [005] 264.889762: balance_dirty_state: bdi 8:0: dirty=182 wb=1458 unstable=0 bg_thresh=1087 thresh=2175 gap=535 poll_thresh=31 ino=12 dd-2567 [005] 264.889766: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1458 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=19% task_weight=69% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 264.896033: balance_dirty_state: bdi 8:0: dirty=195 wb=1281 unstable=0 bg_thresh=1082 thresh=2164 gap=688 poll_thresh=23 ino=12 dd-2567 [005] 264.896230: balance_dirty_state: bdi 8:0: dirty=233 wb=1281 unstable=0 bg_thresh=1081 thresh=2163 gap=649 poll_thresh=24 ino=12 dd-2567 [005] 264.896440: balance_dirty_state: bdi 8:0: dirty=258 wb=1281 unstable=0 bg_thresh=1081 thresh=2162 gap=623 poll_thresh=25 ino=12 dd-2567 [005] 264.896654: balance_dirty_state: bdi 8:0: dirty=283 wb=1281 unstable=0 bg_thresh=1080 thresh=2161 gap=597 poll_thresh=26 ino=12 dd-2567 [005] 264.896875: balance_dirty_state: bdi 8:0: dirty=308 wb=1281 unstable=0 bg_thresh=1080 thresh=2160 gap=571 poll_thresh=27 ino=12 dd-2567 [005] 264.897105: balance_dirty_state: bdi 8:0: dirty=333 wb=1281 unstable=0 bg_thresh=1079 thresh=2159 gap=545 poll_thresh=28 ino=12 dd-2567 [005] 264.897542: balance_dirty_state: bdi 8:0: dirty=359 wb=1281 unstable=0 bg_thresh=1079 thresh=2159 gap=519 poll_thresh=29 ino=12 dd-2567 [005] 264.897547: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1441 bdi_dirty=1400 avg_dirty=1402 bdi_gap=57% task_gap=41% task_weight=71% bdi_bw=59524 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [000] 264.904200: balance_dirty_state: bdi 8:0: dirty=385 wb=1168 unstable=0 bg_thresh=1078 thresh=2157 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 264.904603: balance_dirty_state: bdi 8:0: dirty=410 wb=1168 unstable=0 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 264.905431: balance_dirty_state: bdi 8:0: dirty=423 wb=1168 unstable=0 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 264.906885: balance_dirty_state: bdi 8:0: dirty=474 wb=1168 unstable=0 bg_thresh=1092 thresh=2184 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 264.906890: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1463 bdi_dirty=1400 avg_dirty=1402 bdi_gap=69% task_gap=64% task_weight=72% bdi_bw=59524 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 264.912009: balance_dirty_state: bdi 8:0: dirty=474 wb=1016 unstable=0 bg_thresh=1085 thresh=2170 gap=680 poll_thresh=19 ino=12 dd-2567 [000] 264.912349: balance_dirty_state: bdi 8:0: dirty=499 wb=1016 unstable=0 bg_thresh=1090 thresh=2180 gap=665 poll_thresh=20 ino=12 dd-2567 [000] 264.912703: balance_dirty_state: bdi 8:0: dirty=524 wb=1016 unstable=0 bg_thresh=1087 thresh=2174 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 264.913087: balance_dirty_state: bdi 8:0: dirty=537 wb=1016 unstable=0 bg_thresh=1086 thresh=2173 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 264.913488: balance_dirty_state: bdi 8:0: dirty=575 wb=1016 unstable=0 bg_thresh=1086 thresh=2172 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 264.913911: balance_dirty_state: bdi 8:0: dirty=600 wb=1016 unstable=0 bg_thresh=1085 thresh=2171 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 264.914347: balance_dirty_state: bdi 8:0: dirty=625 wb=1016 unstable=0 bg_thresh=1088 thresh=2176 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 264.914355: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=15% task_weight=73% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 264.919934: balance_dirty_state: bdi 8:0: dirty=625 wb=878 unstable=0 bg_thresh=1081 thresh=2162 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 264.920217: balance_dirty_state: bdi 8:0: dirty=650 wb=828 unstable=0 bg_thresh=1083 thresh=2166 gap=688 poll_thresh=20 ino=12 dd-2567 [000] 264.920405: balance_dirty_state: bdi 8:0: dirty=688 wb=828 unstable=0 bg_thresh=1079 thresh=2158 gap=642 poll_thresh=21 ino=12 dd-2567 [000] 264.920778: balance_dirty_state: bdi 8:0: dirty=714 wb=828 unstable=0 bg_thresh=1083 thresh=2166 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 264.920968: balance_dirty_state: bdi 8:0: dirty=714 wb=828 unstable=0 bg_thresh=1079 thresh=2158 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 264.921164: balance_dirty_state: bdi 8:0: dirty=739 wb=828 unstable=0 bg_thresh=1084 thresh=2168 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 264.921373: balance_dirty_state: bdi 8:0: dirty=764 wb=828 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 264.921806: balance_dirty_state: bdi 8:0: dirty=789 wb=828 unstable=0 bg_thresh=1091 thresh=2182 gap=565 poll_thresh=26 ino=12 dd-2567 [000] 264.922037: balance_dirty_state: bdi 8:0: dirty=814 wb=828 unstable=0 bg_thresh=1090 thresh=2181 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 264.922041: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1457 bdi_dirty=1440 avg_dirty=1440 bdi_gap=47% task_gap=18% task_weight=75% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 264.927938: balance_dirty_state: bdi 8:0: dirty=839 wb=828 unstable=0 bg_thresh=1093 thresh=2186 gap=519 poll_thresh=20 ino=12 dd-2567 [000] 264.927943: balance_dirty_pages: bdi 8:0: bdi_limit=1534 task_limit=1462 bdi_dirty=1440 avg_dirty=1440 bdi_gap=49% task_gap=23% task_weight=75% bdi_bw=59524 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 264.935868: balance_dirty_state: bdi 8:0: dirty=864 wb=828 unstable=0 bg_thresh=1092 thresh=2185 gap=493 poll_thresh=15 ino=12 dd-2567 [000] 264.935873: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1461 bdi_dirty=1480 avg_dirty=1480 bdi_gap=28% task_gap=-19% task_weight=75% bdi_bw=61680 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 264.943720: balance_dirty_state: bdi 8:0: dirty=877 wb=561 unstable=0 bg_thresh=1084 thresh=2169 gap=731 poll_thresh=11 ino=12 dd-2567 [000] 264.943842: balance_dirty_state: bdi 8:0: dirty=890 wb=561 unstable=0 bg_thresh=1084 thresh=2168 gap=717 poll_thresh=12 ino=12 dd-2567 [000] 264.943976: balance_dirty_state: bdi 8:0: dirty=903 wb=561 unstable=0 bg_thresh=1084 thresh=2168 gap=704 poll_thresh=13 ino=12 dd-2567 [000] 264.944121: balance_dirty_state: bdi 8:0: dirty=903 wb=561 unstable=0 bg_thresh=1081 thresh=2162 gap=698 poll_thresh=14 ino=12 dd-2567 [000] 264.944511: balance_dirty_state: bdi 8:0: dirty=916 wb=561 unstable=0 bg_thresh=1079 thresh=2158 gap=681 poll_thresh=15 ino=12 dd-2567 [000] 264.944674: balance_dirty_state: bdi 8:0: dirty=929 wb=561 unstable=0 bg_thresh=1078 thresh=2157 gap=667 poll_thresh=16 ino=12 dd-2567 [000] 264.945440: balance_dirty_state: bdi 8:0: dirty=967 wb=561 unstable=0 bg_thresh=1092 thresh=2184 gap=656 poll_thresh=17 ino=12 dd-2567 [000] 264.945617: balance_dirty_state: bdi 8:0: dirty=967 wb=561 unstable=0 bg_thresh=1091 thresh=2183 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 264.945806: balance_dirty_state: bdi 8:0: dirty=992 wb=561 unstable=0 bg_thresh=1091 thresh=2182 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 264.946005: balance_dirty_state: bdi 8:0: dirty=1017 wb=561 unstable=0 bg_thresh=1091 thresh=2182 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 264.946215: balance_dirty_state: bdi 8:0: dirty=1042 wb=561 unstable=0 bg_thresh=1090 thresh=2181 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 264.946436: balance_dirty_state: bdi 8:0: dirty=1067 wb=561 unstable=0 bg_thresh=1090 thresh=2180 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 264.946666: balance_dirty_state: bdi 8:0: dirty=1092 wb=561 unstable=0 bg_thresh=1092 thresh=2185 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 264.946671: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1459 bdi_dirty=1400 avg_dirty=1406 bdi_gap=69% task_gap=55% task_weight=77% bdi_bw=61680 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 264.952050: balance_dirty_state: bdi 8:0: dirty=1105 wb=436 unstable=0 bg_thresh=1083 thresh=2166 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 264.952541: balance_dirty_state: bdi 8:0: dirty=409 wb=436 unstable=0 bg_thresh=1082 thresh=2165 gap=1320 poll_thresh=18 ino=12 dd-2567 [004] 264.953460: balance_dirty_state: bdi 8:0: dirty=17 wb=487 unstable=0 bg_thresh=1084 thresh=2168 gap=1664 poll_thresh=37 ino=12 dd-2567 [004] 264.954479: balance_dirty_state: bdi 8:0: dirty=80 wb=1183 unstable=0 bg_thresh=1079 thresh=2158 gap=895 poll_thresh=41 ino=12 dd-2567 [004] 264.955425: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=0 bg_thresh=1078 thresh=2156 gap=481 poll_thresh=43 ino=12 dd-2567 [004] 264.955427: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1431 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-50% task_gap=-180% task_weight=79% bdi_bw=61680 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [002] 264.955455: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2668 wrote=1264 to_write=6928 dd-2567 [004] 264.963519: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1090 thresh=2181 gap=481 poll_thresh=43 ino=12 dd-2567 [004] 264.963529: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1455 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-37% task_gap=-152% task_weight=77% bdi_bw=61680 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [004] 264.975554: balance_dirty_state: bdi 8:0: dirty=0 wb=1320 unstable=0 bg_thresh=1071 thresh=2142 gap=822 poll_thresh=43 ino=12 dd-2567 [004] 264.975580: balance_dirty_state: bdi 8:0: dirty=0 wb=1320 unstable=0 bg_thresh=1071 thresh=2142 gap=822 poll_thresh=32 ino=12 dd-2567 [004] 264.975975: balance_dirty_state: bdi 8:0: dirty=17 wb=1270 unstable=0 bg_thresh=1067 thresh=2134 gap=847 poll_thresh=34 ino=12 dd-2567 [004] 264.976448: balance_dirty_state: bdi 8:0: dirty=56 wb=1270 unstable=0 bg_thresh=1067 thresh=2134 gap=808 poll_thresh=36 ino=12 dd-2567 [004] 264.976870: balance_dirty_state: bdi 8:0: dirty=94 wb=1270 unstable=0 bg_thresh=1069 thresh=2138 gap=774 poll_thresh=38 ino=12 dd-2567 [004] 264.977526: balance_dirty_state: bdi 8:0: dirty=119 wb=1270 unstable=0 bg_thresh=1084 thresh=2168 gap=779 poll_thresh=40 ino=12 dd-2567 [004] 264.977941: balance_dirty_state: bdi 8:0: dirty=169 wb=1270 unstable=0 bg_thresh=1080 thresh=2160 gap=721 poll_thresh=42 ino=12 dd-2567 [004] 264.978699: balance_dirty_state: bdi 8:0: dirty=219 wb=1270 unstable=0 bg_thresh=1079 thresh=2159 gap=670 poll_thresh=44 ino=12 dd-2567 [004] 264.979467: balance_dirty_state: bdi 8:0: dirty=245 wb=1270 unstable=0 bg_thresh=1078 thresh=2156 gap=641 poll_thresh=46 ino=12 dd-2567 [004] 264.980287: balance_dirty_state: bdi 8:0: dirty=309 wb=1270 unstable=0 bg_thresh=1085 thresh=2170 gap=591 poll_thresh=48 ino=12 dd-2567 [004] 264.980817: balance_dirty_state: bdi 8:0: dirty=360 wb=1270 unstable=0 bg_thresh=1082 thresh=2165 gap=535 poll_thresh=50 ino=12 dd-2567 [004] 264.980822: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1360 avg_dirty=1406 bdi_gap=81% task_gap=34% task_weight=80% bdi_bw=61680 base_bw=28 task_bw=4 dirtied=50 period=25004 think=8 pause=8 dd-2567 [004] 264.988450: balance_dirty_state: bdi 8:0: dirty=399 wb=1144 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=37 ino=12 dd-2567 [004] 264.990094: balance_dirty_state: bdi 8:0: dirty=438 wb=1093 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=39 ino=12 dd-2567 [004] 264.991107: balance_dirty_state: bdi 8:0: dirty=477 wb=1029 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=41 ino=12 dd-2567 [004] 264.991725: balance_dirty_state: bdi 8:0: dirty=528 wb=1029 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=43 ino=12 dd-2567 [004] 264.992312: balance_dirty_state: bdi 8:0: dirty=578 wb=1029 unstable=0 bg_thresh=1061 thresh=2123 gap=516 poll_thresh=45 ino=12 dd-2567 [004] 264.992319: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=83% task_weight=83% bdi_bw=61680 base_bw=28 task_bw=16 dirtied=45 period=9004 think=4 pause=8 dd-2567 [001] 264.999940: balance_dirty_state: bdi 8:0: dirty=604 wb=891 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=34 ino=12 dd-2567 [001] 265.000431: balance_dirty_state: bdi 8:0: dirty=654 wb=891 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=36 ino=12 dd-2567 [001] 265.001094: balance_dirty_state: bdi 8:0: dirty=679 wb=891 unstable=0 bg_thresh=1064 thresh=2129 gap=559 poll_thresh=38 ino=12 dd-2567 [001] 265.001794: balance_dirty_state: bdi 8:0: dirty=729 wb=891 unstable=0 bg_thresh=1061 thresh=2122 gap=502 poll_thresh=40 ino=12 dd-2567 [001] 265.001803: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=39% task_weight=82% bdi_bw=61680 base_bw=28 task_bw=4 dirtied=40 period=20004 think=0 pause=8 dd-2567 [001] 265.008233: balance_dirty_state: bdi 8:0: dirty=754 wb=763 unstable=0 bg_thresh=1062 thresh=2124 gap=607 poll_thresh=30 ino=12 dd-2567 [001] 265.008767: balance_dirty_state: bdi 8:0: dirty=779 wb=763 unstable=0 bg_thresh=1064 thresh=2129 gap=587 poll_thresh=31 ino=12 dd-2567 [001] 265.009730: balance_dirty_state: bdi 8:0: dirty=830 wb=763 unstable=0 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=32 ino=12 dd-2567 [001] 265.009739: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=78% task_weight=84% bdi_bw=61680 base_bw=28 task_bw=12 dirtied=32 period=8004 think=0 pause=8 dd-2567 [001] 265.015645: balance_dirty_state: bdi 8:0: dirty=843 wb=637 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=24 ino=12 dd-2567 [001] 265.015853: balance_dirty_state: bdi 8:0: dirty=869 wb=637 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=25 ino=12 dd-2567 [001] 265.016067: balance_dirty_state: bdi 8:0: dirty=882 wb=637 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=26 ino=12 dd-2567 [001] 265.016289: balance_dirty_state: bdi 8:0: dirty=932 wb=637 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 265.016519: balance_dirty_state: bdi 8:0: dirty=957 wb=637 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=28 ino=12 dd-2567 [001] 265.016523: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1280 avg_dirty=1280 bdi_gap=103% task_gap=123% task_weight=84% bdi_bw=61680 base_bw=28 task_bw=32 dirtied=28 period=3112 think=0 pause=8 dd-2567 [001] 265.023571: balance_dirty_state: bdi 8:0: dirty=982 wb=637 unstable=0 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=21 ino=12 dd-2567 [001] 265.023576: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=84% task_weight=85% bdi_bw=61680 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [001] 265.031501: balance_dirty_state: bdi 8:0: dirty=982 wb=637 unstable=0 bg_thresh=1062 thresh=2125 gap=506 poll_thresh=16 ino=12 dd-2567 [001] 265.031505: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=82% task_weight=85% bdi_bw=61680 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [001] 265.039610: balance_dirty_state: bdi 8:0: dirty=995 wb=498 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=12 ino=12 dd-2567 [001] 265.039737: balance_dirty_state: bdi 8:0: dirty=1008 wb=498 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=13 ino=12 dd-2567 [001] 265.039874: balance_dirty_state: bdi 8:0: dirty=1008 wb=498 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=14 ino=12 dd-2567 [001] 265.040017: balance_dirty_state: bdi 8:0: dirty=1033 wb=498 unstable=0 bg_thresh=1056 thresh=2113 gap=582 poll_thresh=15 ino=12 dd-2567 [001] 265.040171: balance_dirty_state: bdi 8:0: dirty=1058 wb=498 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=16 ino=12 dd-2567 [001] 265.040332: balance_dirty_state: bdi 8:0: dirty=1058 wb=498 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=17 ino=12 dd-2567 [001] 265.040505: balance_dirty_state: bdi 8:0: dirty=1083 wb=498 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=18 ino=12 dd-2567 [001] 265.040694: balance_dirty_state: bdi 8:0: dirty=792 wb=498 unstable=0 bg_thresh=1064 thresh=2128 gap=838 poll_thresh=19 ino=12 dd-2567 [001] 265.041199: balance_dirty_state: bdi 8:0: dirty=5 wb=498 unstable=0 bg_thresh=1082 thresh=2165 gap=1662 poll_thresh=20 ino=12 dd-2567 [001] 265.041575: balance_dirty_state: bdi 8:0: dirty=55 wb=725 unstable=0 bg_thresh=1084 thresh=2169 gap=1389 poll_thresh=41 ino=12 dd-2567 [001] 265.041931: balance_dirty_state: bdi 8:0: dirty=80 wb=996 unstable=0 bg_thresh=1086 thresh=2173 gap=1097 poll_thresh=38 ino=12 dd-2567 [001] 265.042245: balance_dirty_state: bdi 8:0: dirty=130 wb=1310 unstable=0 bg_thresh=1086 thresh=2172 gap=732 poll_thresh=34 ino=12 dd-2567 [001] 265.042766: balance_dirty_state: bdi 8:0: dirty=5 wb=1664 unstable=0 bg_thresh=1085 thresh=2170 gap=501 poll_thresh=36 ino=12 dd-2567 [001] 265.042768: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1438 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-21% task_gap=-129% task_weight=85% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 265.042918: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2756 wrote=1285 to_write=6907 dd-2567 [001] 265.047282: balance_dirty_state: bdi 8:0: dirty=5 wb=1764 unstable=0 bg_thresh=1085 thresh=2170 gap=401 poll_thresh=36 ino=12 dd-2567 [001] 265.047290: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1438 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-84% task_gap=-255% task_weight=85% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 265.055235: balance_dirty_state: bdi 8:0: dirty=5 wb=1651 unstable=0 bg_thresh=1081 thresh=2163 gap=507 poll_thresh=36 ino=12 dd-2567 [001] 265.055243: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-25% task_gap=-136% task_weight=86% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 265.063221: balance_dirty_state: bdi 8:0: dirty=5 wb=1524 unstable=0 bg_thresh=1077 thresh=2155 gap=626 poll_thresh=36 ino=12 dd-2567 [001] 265.063246: balance_dirty_state: bdi 8:0: dirty=5 wb=1524 unstable=0 bg_thresh=1077 thresh=2155 gap=626 poll_thresh=27 ino=12 dd-2567 [001] 265.063545: balance_dirty_state: bdi 8:0: dirty=31 wb=1524 unstable=0 bg_thresh=1077 thresh=2155 gap=600 poll_thresh=28 ino=12 dd-2567 [001] 265.063850: balance_dirty_state: bdi 8:0: dirty=56 wb=1524 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=29 ino=12 dd-2567 [001] 265.064165: balance_dirty_state: bdi 8:0: dirty=106 wb=1524 unstable=0 bg_thresh=1082 thresh=2165 gap=535 poll_thresh=30 ino=12 dd-2567 [001] 265.064170: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1441 avg_dirty=1441 bdi_gap=39% task_gap=-7% task_weight=86% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 265.071445: balance_dirty_state: bdi 8:0: dirty=132 wb=1385 unstable=0 bg_thresh=1079 thresh=2158 gap=641 poll_thresh=22 ino=12 dd-2567 [001] 265.071689: balance_dirty_state: bdi 8:0: dirty=145 wb=1385 unstable=0 bg_thresh=1078 thresh=2157 gap=627 poll_thresh=23 ino=12 dd-2567 [001] 265.071939: balance_dirty_state: bdi 8:0: dirty=170 wb=1385 unstable=0 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=24 ino=12 dd-2567 [001] 265.072201: balance_dirty_state: bdi 8:0: dirty=195 wb=1385 unstable=0 bg_thresh=1081 thresh=2162 gap=582 poll_thresh=25 ino=12 dd-2567 [001] 265.072476: balance_dirty_state: bdi 8:0: dirty=220 wb=1385 unstable=0 bg_thresh=1083 thresh=2167 gap=562 poll_thresh=26 ino=12 dd-2567 [001] 265.072957: balance_dirty_state: bdi 8:0: dirty=245 wb=1385 unstable=0 bg_thresh=1085 thresh=2171 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 265.072962: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1437 bdi_dirty=1360 avg_dirty=1406 bdi_gap=84% task_gap=33% task_weight=87% bdi_bw=61664 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 265.079521: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=0 bg_thresh=1082 thresh=2165 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 265.079742: balance_dirty_state: bdi 8:0: dirty=295 wb=1272 unstable=0 bg_thresh=1085 thresh=2170 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 265.079977: balance_dirty_state: bdi 8:0: dirty=295 wb=1272 unstable=0 bg_thresh=1084 thresh=2169 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 265.080225: balance_dirty_state: bdi 8:0: dirty=320 wb=1272 unstable=0 bg_thresh=1084 thresh=2168 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 265.080729: balance_dirty_state: bdi 8:0: dirty=346 wb=1272 unstable=0 bg_thresh=1081 thresh=2162 gap=544 poll_thresh=24 ino=12 dd-2567 [001] 265.081266: balance_dirty_state: bdi 8:0: dirty=384 wb=1145 unstable=0 bg_thresh=1082 thresh=2165 gap=636 poll_thresh=25 ino=12 dd-2567 [001] 265.081547: balance_dirty_state: bdi 8:0: dirty=410 wb=1145 unstable=0 bg_thresh=1082 thresh=2164 gap=609 poll_thresh=26 ino=12 dd-2567 [001] 265.081832: balance_dirty_state: bdi 8:0: dirty=435 wb=1145 unstable=0 bg_thresh=1081 thresh=2163 gap=583 poll_thresh=27 ino=12 dd-2567 [001] 265.082128: balance_dirty_state: bdi 8:0: dirty=460 wb=1145 unstable=0 bg_thresh=1081 thresh=2162 gap=557 poll_thresh=28 ino=12 dd-2567 [001] 265.082878: balance_dirty_state: bdi 8:0: dirty=498 wb=1145 unstable=0 bg_thresh=1087 thresh=2174 gap=531 poll_thresh=29 ino=12 dd-2567 [001] 265.082884: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1439 bdi_dirty=1360 avg_dirty=1406 bdi_gap=86% task_gap=35% task_weight=88% bdi_bw=61664 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [001] 265.087600: balance_dirty_state: bdi 8:0: dirty=523 wb=1145 unstable=0 bg_thresh=1086 thresh=2173 gap=505 poll_thresh=22 ino=12 dd-2567 [001] 265.087609: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1438 bdi_dirty=1400 avg_dirty=1406 bdi_gap=64% task_gap=34% task_weight=88% bdi_bw=61664 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 265.095446: balance_dirty_state: bdi 8:0: dirty=536 wb=1020 unstable=0 bg_thresh=1082 thresh=2165 gap=609 poll_thresh=16 ino=12 dd-2567 [001] 265.095588: balance_dirty_state: bdi 8:0: dirty=549 wb=1020 unstable=0 bg_thresh=1082 thresh=2164 gap=595 poll_thresh=17 ino=12 dd-2567 [001] 265.095736: balance_dirty_state: bdi 8:0: dirty=574 wb=1020 unstable=0 bg_thresh=1081 thresh=2163 gap=569 poll_thresh=18 ino=12 dd-2567 [001] 265.095894: balance_dirty_state: bdi 8:0: dirty=574 wb=1020 unstable=0 bg_thresh=1084 thresh=2168 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 265.096289: balance_dirty_state: bdi 8:0: dirty=612 wb=981 unstable=0 bg_thresh=1087 thresh=2174 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 265.096479: balance_dirty_state: bdi 8:0: dirty=637 wb=904 unstable=0 bg_thresh=1083 thresh=2166 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 265.096674: balance_dirty_state: bdi 8:0: dirty=650 wb=904 unstable=0 bg_thresh=1081 thresh=2163 gap=609 poll_thresh=22 ino=12 dd-2567 [001] 265.096874: balance_dirty_state: bdi 8:0: dirty=663 wb=904 unstable=0 bg_thresh=1082 thresh=2164 gap=597 poll_thresh=23 ino=12 dd-2567 [001] 265.097077: balance_dirty_state: bdi 8:0: dirty=688 wb=904 unstable=0 bg_thresh=1084 thresh=2169 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 265.097557: balance_dirty_state: bdi 8:0: dirty=713 wb=904 unstable=0 bg_thresh=1087 thresh=2175 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 265.097778: balance_dirty_state: bdi 8:0: dirty=738 wb=904 unstable=0 bg_thresh=1087 thresh=2174 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 265.097783: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1439 bdi_dirty=1360 avg_dirty=1406 bdi_gap=86% task_gap=35% task_weight=88% bdi_bw=61664 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [001] 265.103502: balance_dirty_state: bdi 8:0: dirty=764 wb=774 unstable=0 bg_thresh=1075 thresh=2151 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 265.103676: balance_dirty_state: bdi 8:0: dirty=777 wb=774 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 265.103854: balance_dirty_state: bdi 8:0: dirty=790 wb=774 unstable=0 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 265.104047: balance_dirty_state: bdi 8:0: dirty=828 wb=774 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 265.104508: balance_dirty_state: bdi 8:0: dirty=853 wb=774 unstable=0 bg_thresh=1081 thresh=2162 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 265.104512: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1320 avg_dirty=1406 bdi_gap=101% task_gap=22% task_weight=89% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 265.111297: balance_dirty_state: bdi 8:0: dirty=866 wb=648 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=17 ino=12 dd-2567 [001] 265.111538: balance_dirty_state: bdi 8:0: dirty=879 wb=648 unstable=0 bg_thresh=1056 thresh=2112 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 265.111714: balance_dirty_state: bdi 8:0: dirty=904 wb=648 unstable=0 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 265.111889: balance_dirty_state: bdi 8:0: dirty=929 wb=648 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 265.112073: balance_dirty_state: bdi 8:0: dirty=929 wb=648 unstable=0 bg_thresh=1055 thresh=2110 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 265.112428: balance_dirty_state: bdi 8:0: dirty=954 wb=648 unstable=0 bg_thresh=1080 thresh=2160 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 265.112620: balance_dirty_state: bdi 8:0: dirty=979 wb=648 unstable=0 bg_thresh=1082 thresh=2165 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 265.112624: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1429 bdi_dirty=1360 avg_dirty=1406 bdi_gap=81% task_gap=24% task_weight=90% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 265.119674: balance_dirty_state: bdi 8:0: dirty=992 wb=498 unstable=0 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 265.119947: balance_dirty_state: bdi 8:0: dirty=1018 wb=498 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 265.120235: balance_dirty_state: bdi 8:0: dirty=1031 wb=498 unstable=0 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 265.120541: balance_dirty_state: bdi 8:0: dirty=1044 wb=498 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 265.120800: balance_dirty_state: bdi 8:0: dirty=1070 wb=498 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 265.121068: balance_dirty_state: bdi 8:0: dirty=602 wb=498 unstable=0 bg_thresh=1065 thresh=2131 gap=1031 poll_thresh=22 ino=12 dd-2567 [006] 265.121534: balance_dirty_state: bdi 8:0: dirty=5 wb=498 unstable=0 bg_thresh=1066 thresh=2133 gap=1630 poll_thresh=23 ino=12 dd-2567 [006] 265.122467: balance_dirty_state: bdi 8:0: dirty=42 wb=638 unstable=0 bg_thresh=1069 thresh=2138 gap=1458 poll_thresh=41 ino=12 dd-2567 [006] 265.123751: balance_dirty_state: bdi 8:0: dirty=80 wb=1029 unstable=0 bg_thresh=1082 thresh=2165 gap=1056 poll_thresh=39 ino=12 dd-2567 [006] 265.124694: balance_dirty_state: bdi 8:0: dirty=221 wb=1231 unstable=0 bg_thresh=1077 thresh=2155 gap=703 poll_thresh=41 ino=12 dd-2567 [006] 265.126283: balance_dirty_state: bdi 8:0: dirty=5 wb=1116 unstable=0 bg_thresh=1075 thresh=2150 gap=1029 poll_thresh=43 ino=12 dd-2567 [006] 265.126862: balance_dirty_state: bdi 8:0: dirty=55 wb=1486 unstable=0 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=45 ino=12 dd-2567 [006] 265.127997: balance_dirty_state: bdi 8:0: dirty=5 wb=1737 unstable=0 bg_thresh=1073 thresh=2147 gap=405 poll_thresh=47 ino=12 dd-2567 [006] 265.128001: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-232% task_weight=78% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=47 period=0 think=8 pause=8 flush-8:0-2536 [002] 265.128052: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2844 wrote=1374 to_write=6818 dd-2567 [006] 265.135061: balance_dirty_state: bdi 8:0: dirty=5 wb=1636 unstable=0 bg_thresh=1064 thresh=2129 gap=488 poll_thresh=47 ino=12 dd-2567 [006] 265.135070: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1406 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-22% task_gap=-123% task_weight=78% bdi_bw=61664 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 265.143012: balance_dirty_state: bdi 8:0: dirty=5 wb=1523 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=47 ino=12 dd-2567 [000] 265.143045: balance_dirty_state: bdi 8:0: dirty=5 wb=1523 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=35 ino=12 dd-2567 [000] 265.143710: balance_dirty_state: bdi 8:0: dirty=31 wb=1523 unstable=0 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=37 ino=12 dd-2567 [000] 265.144579: balance_dirty_state: bdi 8:0: dirty=69 wb=1523 unstable=0 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=39 ino=12 dd-2567 [000] 265.145299: balance_dirty_state: bdi 8:0: dirty=119 wb=1523 unstable=0 bg_thresh=1066 thresh=2133 gap=491 poll_thresh=41 ino=12 dd-2567 [000] 265.145307: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1409 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-34% task_weight=79% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 265.151942: balance_dirty_state: bdi 8:0: dirty=145 wb=1373 unstable=0 bg_thresh=1061 thresh=2122 gap=604 poll_thresh=31 ino=12 dd-2567 [000] 265.152501: balance_dirty_state: bdi 8:0: dirty=170 wb=1373 unstable=0 bg_thresh=1060 thresh=2121 gap=578 poll_thresh=32 ino=12 dd-2567 [000] 265.153096: balance_dirty_state: bdi 8:0: dirty=208 wb=1373 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=34 ino=12 dd-2567 [000] 265.154134: balance_dirty_state: bdi 8:0: dirty=234 wb=1373 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=36 ino=12 dd-2567 [000] 265.154142: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 265.159286: balance_dirty_state: bdi 8:0: dirty=259 wb=1233 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=27 ino=12 dd-2567 [000] 265.159515: balance_dirty_state: bdi 8:0: dirty=284 wb=1233 unstable=0 bg_thresh=1059 thresh=2119 gap=602 poll_thresh=28 ino=12 dd-2567 [000] 265.159754: balance_dirty_state: bdi 8:0: dirty=322 wb=1233 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=29 ino=12 dd-2567 [000] 265.160194: balance_dirty_state: bdi 8:0: dirty=348 wb=1233 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=30 ino=12 dd-2567 [000] 265.160703: balance_dirty_state: bdi 8:0: dirty=386 wb=1233 unstable=0 bg_thresh=1052 thresh=2105 gap=486 poll_thresh=31 ino=12 dd-2567 [000] 265.160708: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 265.167396: balance_dirty_state: bdi 8:0: dirty=412 wb=1108 unstable=0 bg_thresh=1051 thresh=2102 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 265.167816: balance_dirty_state: bdi 8:0: dirty=450 wb=1108 unstable=0 bg_thresh=1051 thresh=2103 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 265.168248: balance_dirty_state: bdi 8:0: dirty=475 wb=1108 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 265.168257: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=68% task_weight=82% bdi_bw=61648 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [005] 265.175366: balance_dirty_state: bdi 8:0: dirty=500 wb=968 unstable=0 bg_thresh=1058 thresh=2117 gap=649 poll_thresh=19 ino=12 dd-2567 [005] 265.175719: balance_dirty_state: bdi 8:0: dirty=525 wb=968 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 265.176088: balance_dirty_state: bdi 8:0: dirty=525 wb=968 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=21 ino=12 dd-2567 [005] 265.176476: balance_dirty_state: bdi 8:0: dirty=550 wb=968 unstable=0 bg_thresh=1060 thresh=2120 gap=602 poll_thresh=22 ino=12 dd-2567 [005] 265.177288: balance_dirty_state: bdi 8:0: dirty=575 wb=968 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 265.177713: balance_dirty_state: bdi 8:0: dirty=601 wb=968 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 265.178215: balance_dirty_state: bdi 8:0: dirty=614 wb=842 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=25 ino=12 dd-2567 [005] 265.178817: balance_dirty_state: bdi 8:0: dirty=640 wb=842 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=26 ino=12 dd-2567 [001] 265.179315: balance_dirty_state: bdi 8:0: dirty=665 wb=842 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=27 ino=12 dd-2567 [001] 265.179804: balance_dirty_state: bdi 8:0: dirty=690 wb=842 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=28 ino=12 dd-2567 [001] 265.180318: balance_dirty_state: bdi 8:0: dirty=728 wb=842 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=29 ino=12 dd-2567 [001] 265.181049: balance_dirty_state: bdi 8:0: dirty=753 wb=842 unstable=0 bg_thresh=1080 thresh=2161 gap=566 poll_thresh=30 ino=12 dd-2567 [001] 265.181307: balance_dirty_state: bdi 8:0: dirty=778 wb=842 unstable=0 bg_thresh=1080 thresh=2160 gap=540 poll_thresh=31 ino=12 dd-2567 [001] 265.181572: balance_dirty_state: bdi 8:0: dirty=828 wb=842 unstable=0 bg_thresh=1082 thresh=2164 gap=494 poll_thresh=32 ino=12 dd-2567 [001] 265.181577: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [001] 265.187326: balance_dirty_state: bdi 8:0: dirty=853 wb=728 unstable=0 bg_thresh=1077 thresh=2155 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 265.187752: balance_dirty_state: bdi 8:0: dirty=878 wb=728 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 265.188523: balance_dirty_state: bdi 8:0: dirty=891 wb=728 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 265.188532: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1400 avg_dirty=1406 bdi_gap=54% task_gap=18% task_weight=83% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 265.195081: balance_dirty_state: bdi 8:0: dirty=904 wb=640 unstable=0 bg_thresh=1072 thresh=2145 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 265.195245: balance_dirty_state: bdi 8:0: dirty=929 wb=640 unstable=0 bg_thresh=1072 thresh=2144 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 265.195419: balance_dirty_state: bdi 8:0: dirty=954 wb=640 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 265.195600: balance_dirty_state: bdi 8:0: dirty=979 wb=640 unstable=0 bg_thresh=1074 thresh=2148 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 265.195604: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1360 avg_dirty=1406 bdi_gap=73% task_gap=14% task_weight=83% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 265.203213: balance_dirty_state: bdi 8:0: dirty=992 wb=499 unstable=0 bg_thresh=1076 thresh=2152 gap=661 poll_thresh=16 ino=12 dd-2567 [000] 265.203518: balance_dirty_state: bdi 8:0: dirty=1005 wb=499 unstable=0 bg_thresh=1076 thresh=2153 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 265.203838: balance_dirty_state: bdi 8:0: dirty=1043 wb=499 unstable=0 bg_thresh=1076 thresh=2152 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 265.204177: balance_dirty_state: bdi 8:0: dirty=1043 wb=499 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 265.204532: balance_dirty_state: bdi 8:0: dirty=1068 wb=499 unstable=0 bg_thresh=1075 thresh=2150 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 265.204903: balance_dirty_state: bdi 8:0: dirty=1093 wb=499 unstable=0 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 265.205298: balance_dirty_state: bdi 8:0: dirty=598 wb=499 unstable=0 bg_thresh=1074 thresh=2149 gap=1052 poll_thresh=22 ino=12 dd-2567 [000] 265.206525: balance_dirty_state: bdi 8:0: dirty=6 wb=728 unstable=0 bg_thresh=1073 thresh=2147 gap=1413 poll_thresh=23 ino=12 dd-2567 [000] 265.207449: balance_dirty_state: bdi 8:0: dirty=31 wb=1234 unstable=0 bg_thresh=1076 thresh=2153 gap=888 poll_thresh=38 ino=12 dd-2567 [000] 265.208130: balance_dirty_state: bdi 8:0: dirty=5 wb=1524 unstable=0 bg_thresh=1076 thresh=2152 gap=623 poll_thresh=40 ino=12 dd-2567 [000] 265.209111: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1075 thresh=2150 gap=500 poll_thresh=42 ino=12 dd-2567 [000] 265.209115: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-11% task_gap=-107% task_weight=84% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 265.209182: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2924 wrote=1258 to_write=6934 dd-2567 [004] 265.214837: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=42 ino=12 dd-2567 [004] 265.214864: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=31 ino=12 dd-2567 [004] 265.215430: balance_dirty_state: bdi 8:0: dirty=6 wb=1509 unstable=0 bg_thresh=1073 thresh=2147 gap=632 poll_thresh=32 ino=12 dd-2567 [004] 265.216018: balance_dirty_state: bdi 8:0: dirty=31 wb=1509 unstable=0 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=34 ino=12 dd-2567 [004] 265.216641: balance_dirty_state: bdi 8:0: dirty=56 wb=1509 unstable=0 bg_thresh=1078 thresh=2156 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 265.217302: balance_dirty_state: bdi 8:0: dirty=106 wb=1509 unstable=0 bg_thresh=1083 thresh=2166 gap=551 poll_thresh=38 ino=12 dd-2567 [004] 265.218779: balance_dirty_state: bdi 8:0: dirty=144 wb=1509 unstable=0 bg_thresh=1079 thresh=2158 gap=505 poll_thresh=40 ino=12 dd-2567 [004] 265.218788: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-56% task_weight=86% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 265.227019: balance_dirty_state: bdi 8:0: dirty=170 wb=1383 unstable=0 bg_thresh=1078 thresh=2157 gap=604 poll_thresh=30 ino=12 dd-2567 [004] 265.227274: balance_dirty_state: bdi 8:0: dirty=195 wb=1383 unstable=0 bg_thresh=1081 thresh=2162 gap=584 poll_thresh=31 ino=12 dd-2567 [004] 265.227617: balance_dirty_state: bdi 8:0: dirty=245 wb=1283 unstable=0 bg_thresh=1083 thresh=2167 gap=639 poll_thresh=32 ino=12 dd-2567 [004] 265.228354: balance_dirty_state: bdi 8:0: dirty=284 wb=1258 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=34 ino=12 dd-2567 [004] 265.228732: balance_dirty_state: bdi 8:0: dirty=310 wb=1258 unstable=0 bg_thresh=1073 thresh=2146 gap=578 poll_thresh=36 ino=12 dd-2567 [004] 265.229041: balance_dirty_state: bdi 8:0: dirty=360 wb=1258 unstable=0 bg_thresh=1075 thresh=2151 gap=533 poll_thresh=38 ino=12 dd-2567 [004] 265.229046: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1400 avg_dirty=1406 bdi_gap=53% task_gap=14% task_weight=86% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 265.235180: balance_dirty_state: bdi 8:0: dirty=385 wb=1258 unstable=0 bg_thresh=1075 thresh=2150 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 265.235185: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 265.243027: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1073 thresh=2147 gap=682 poll_thresh=21 ino=12 dd-2567 [004] 265.243308: balance_dirty_state: bdi 8:0: dirty=410 wb=1016 unstable=0 bg_thresh=1074 thresh=2148 gap=722 poll_thresh=22 ino=12 dd-2567 [004] 265.243577: balance_dirty_state: bdi 8:0: dirty=436 wb=1016 unstable=0 bg_thresh=1077 thresh=2154 gap=702 poll_thresh=23 ino=12 dd-2567 [004] 265.243776: balance_dirty_state: bdi 8:0: dirty=461 wb=1016 unstable=0 bg_thresh=1076 thresh=2152 gap=675 poll_thresh=24 ino=12 dd-2567 [004] 265.243983: balance_dirty_state: bdi 8:0: dirty=486 wb=1016 unstable=0 bg_thresh=1075 thresh=2151 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 265.244382: balance_dirty_state: bdi 8:0: dirty=524 wb=1016 unstable=0 bg_thresh=1085 thresh=2170 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 265.244607: balance_dirty_state: bdi 8:0: dirty=549 wb=1016 unstable=0 bg_thresh=1084 thresh=2169 gap=604 poll_thresh=27 ino=12 dd-2567 [004] 265.244836: balance_dirty_state: bdi 8:0: dirty=574 wb=1016 unstable=0 bg_thresh=1084 thresh=2168 gap=578 poll_thresh=28 ino=12 dd-2567 [004] 265.245075: balance_dirty_state: bdi 8:0: dirty=599 wb=1016 unstable=0 bg_thresh=1083 thresh=2167 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 265.245667: balance_dirty_state: bdi 8:0: dirty=637 wb=1016 unstable=0 bg_thresh=1080 thresh=2161 gap=508 poll_thresh=30 ino=12 dd-2567 [004] 265.245672: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 265.251208: balance_dirty_state: bdi 8:0: dirty=663 wb=877 unstable=0 bg_thresh=1085 thresh=2171 gap=631 poll_thresh=22 ino=12 dd-2567 [001] 265.251410: balance_dirty_state: bdi 8:0: dirty=689 wb=877 unstable=0 bg_thresh=1085 thresh=2171 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 265.251618: balance_dirty_state: bdi 8:0: dirty=702 wb=877 unstable=0 bg_thresh=1085 thresh=2170 gap=591 poll_thresh=24 ino=12 dd-2567 [001] 265.251836: balance_dirty_state: bdi 8:0: dirty=727 wb=877 unstable=0 bg_thresh=1084 thresh=2169 gap=565 poll_thresh=25 ino=12 dd-2567 [001] 265.252067: balance_dirty_state: bdi 8:0: dirty=752 wb=877 unstable=0 bg_thresh=1084 thresh=2168 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 265.252072: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-5% task_weight=88% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 265.258959: balance_dirty_state: bdi 8:0: dirty=765 wb=877 unstable=0 bg_thresh=1070 thresh=2140 gap=498 poll_thresh=19 ino=12 dd-2567 [001] 265.258968: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 265.270761: balance_dirty_state: bdi 8:0: dirty=778 wb=623 unstable=0 bg_thresh=1063 thresh=2127 gap=726 poll_thresh=14 ino=12 dd-2567 [001] 265.270958: balance_dirty_state: bdi 8:0: dirty=816 wb=623 unstable=0 bg_thresh=1064 thresh=2128 gap=689 poll_thresh=15 ino=12 dd-2567 [001] 265.271175: balance_dirty_state: bdi 8:0: dirty=816 wb=623 unstable=0 bg_thresh=1064 thresh=2128 gap=689 poll_thresh=16 ino=12 dd-2567 [001] 265.271617: balance_dirty_state: bdi 8:0: dirty=841 wb=623 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 265.271905: balance_dirty_state: bdi 8:0: dirty=854 wb=623 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 265.272074: balance_dirty_state: bdi 8:0: dirty=880 wb=623 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 265.272408: balance_dirty_state: bdi 8:0: dirty=893 wb=623 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 265.272589: balance_dirty_state: bdi 8:0: dirty=919 wb=623 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 265.272782: balance_dirty_state: bdi 8:0: dirty=945 wb=623 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 265.272983: balance_dirty_state: bdi 8:0: dirty=970 wb=623 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=23 ino=12 dd-2567 [001] 265.272988: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=3% task_weight=89% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [001] 265.278896: balance_dirty_state: bdi 8:0: dirty=983 wb=485 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 265.279214: balance_dirty_state: bdi 8:0: dirty=1009 wb=485 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 265.279547: balance_dirty_state: bdi 8:0: dirty=1009 wb=485 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=19 ino=12 dd-2567 [001] 265.279898: balance_dirty_state: bdi 8:0: dirty=1034 wb=485 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 265.280273: balance_dirty_state: bdi 8:0: dirty=1059 wb=485 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 265.281132: balance_dirty_state: bdi 8:0: dirty=0 wb=498 unstable=0 bg_thresh=1045 thresh=2090 gap=1592 poll_thresh=22 ino=12 dd-2567 [001] 265.282325: balance_dirty_state: bdi 8:0: dirty=461 wb=524 unstable=0 bg_thresh=1036 thresh=2073 gap=1088 poll_thresh=40 ino=12 dd-2567 [001] 265.282885: balance_dirty_state: bdi 8:0: dirty=985 wb=524 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=33 ino=12 dd-2567 [001] 265.283192: balance_dirty_state: bdi 8:0: dirty=19 wb=524 unstable=0 bg_thresh=1044 thresh=2089 gap=1546 poll_thresh=35 ino=12 dd-2567 [001] 265.283582: balance_dirty_state: bdi 8:0: dirty=18 wb=650 unstable=0 bg_thresh=1046 thresh=2093 gap=1425 poll_thresh=40 ino=12 dd-2567 [001] 265.283917: balance_dirty_state: bdi 8:0: dirty=68 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=1070 poll_thresh=38 ino=12 dd-2567 [001] 265.284210: balance_dirty_state: bdi 8:0: dirty=93 wb=1259 unstable=0 bg_thresh=1048 thresh=2096 gap=744 poll_thresh=33 ino=12 dd-2567 [001] 265.284729: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1092 thresh=2184 gap=541 poll_thresh=35 ino=12 dd-2567 [001] 265.284731: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1465 bdi_dirty=1521 avg_dirty=1521 bdi_gap=6% task_gap=-57% task_weight=70% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 265.284887: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3000 wrote=1360 to_write=6832 dd-2567 [001] 265.290822: balance_dirty_state: bdi 8:0: dirty=5 wb=1591 unstable=0 bg_thresh=1081 thresh=2162 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 265.291039: balance_dirty_state: bdi 8:0: dirty=30 wb=1591 unstable=0 bg_thresh=1080 thresh=2161 gap=540 poll_thresh=27 ino=12 dd-2567 [001] 265.291044: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1442 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-5% task_gap=-83% task_weight=72% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 265.302595: balance_dirty_state: bdi 8:0: dirty=30 wb=1440 unstable=0 bg_thresh=1072 thresh=2145 gap=675 poll_thresh=27 ino=12 dd-2567 [001] 265.302613: balance_dirty_state: bdi 8:0: dirty=30 wb=1415 unstable=0 bg_thresh=1072 thresh=2145 gap=700 poll_thresh=20 ino=12 dd-2567 [001] 265.302978: balance_dirty_state: bdi 8:0: dirty=55 wb=1365 unstable=0 bg_thresh=1071 thresh=2142 gap=722 poll_thresh=21 ino=12 dd-2567 [001] 265.303175: balance_dirty_state: bdi 8:0: dirty=80 wb=1365 unstable=0 bg_thresh=1076 thresh=2153 gap=708 poll_thresh=22 ino=12 dd-2567 [001] 265.303381: balance_dirty_state: bdi 8:0: dirty=105 wb=1365 unstable=0 bg_thresh=1076 thresh=2152 gap=682 poll_thresh=23 ino=12 dd-2567 [001] 265.303594: balance_dirty_state: bdi 8:0: dirty=130 wb=1365 unstable=0 bg_thresh=1073 thresh=2146 gap=651 poll_thresh=24 ino=12 dd-2567 [001] 265.303816: balance_dirty_state: bdi 8:0: dirty=155 wb=1365 unstable=0 bg_thresh=1075 thresh=2150 gap=630 poll_thresh=25 ino=12 dd-2567 [001] 265.304047: balance_dirty_state: bdi 8:0: dirty=180 wb=1365 unstable=0 bg_thresh=1074 thresh=2149 gap=604 poll_thresh=26 ino=12 dd-2567 [001] 265.304285: balance_dirty_state: bdi 8:0: dirty=205 wb=1365 unstable=0 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=27 ino=12 dd-2567 [001] 265.304534: balance_dirty_state: bdi 8:0: dirty=230 wb=1365 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=28 ino=12 dd-2567 [001] 265.304793: balance_dirty_state: bdi 8:0: dirty=255 wb=1365 unstable=0 bg_thresh=1073 thresh=2146 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 265.304797: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-14% task_weight=74% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [007] 265.311024: balance_dirty_state: bdi 8:0: dirty=280 wb=1213 unstable=0 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=22 ino=12 dd-2567 [007] 265.311223: balance_dirty_state: bdi 8:0: dirty=305 wb=1213 unstable=0 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=23 ino=12 dd-2567 [007] 265.311590: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=0 bg_thresh=1070 thresh=2140 gap=622 poll_thresh=24 ino=12 dd-2567 [007] 265.311804: balance_dirty_state: bdi 8:0: dirty=355 wb=1188 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=25 ino=12 dd-2567 [007] 265.312026: balance_dirty_state: bdi 8:0: dirty=380 wb=1188 unstable=0 bg_thresh=1069 thresh=2139 gap=571 poll_thresh=26 ino=12 dd-2567 [007] 265.312259: balance_dirty_state: bdi 8:0: dirty=405 wb=1188 unstable=0 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=27 ino=12 dd-2567 [007] 265.312499: balance_dirty_state: bdi 8:0: dirty=430 wb=1188 unstable=0 bg_thresh=1071 thresh=2142 gap=524 poll_thresh=28 ino=12 dd-2567 [007] 265.312503: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-62% task_weight=75% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 265.318939: balance_dirty_state: bdi 8:0: dirty=455 wb=1188 unstable=0 bg_thresh=1073 thresh=2147 gap=504 poll_thresh=21 ino=12 dd-2567 [007] 265.318947: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-58% task_weight=76% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 265.326720: balance_dirty_state: bdi 8:0: dirty=455 wb=1087 unstable=0 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=16 ino=12 dd-2567 [007] 265.326857: balance_dirty_state: bdi 8:0: dirty=480 wb=1087 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=17 ino=12 dd-2567 [007] 265.327005: balance_dirty_state: bdi 8:0: dirty=505 wb=1087 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=18 ino=12 dd-2567 [007] 265.327172: balance_dirty_state: bdi 8:0: dirty=505 wb=997 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=19 ino=12 dd-2567 [007] 265.327344: balance_dirty_state: bdi 8:0: dirty=530 wb=947 unstable=0 bg_thresh=1070 thresh=2140 gap=663 poll_thresh=20 ino=12 dd-2567 [007] 265.327681: balance_dirty_state: bdi 8:0: dirty=555 wb=947 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=21 ino=12 dd-2567 [007] 265.327868: balance_dirty_state: bdi 8:0: dirty=580 wb=947 unstable=0 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=22 ino=12 dd-2567 [007] 265.328060: balance_dirty_state: bdi 8:0: dirty=605 wb=947 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=23 ino=12 dd-2567 [007] 265.328260: balance_dirty_state: bdi 8:0: dirty=630 wb=947 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=24 ino=12 dd-2567 [007] 265.328466: balance_dirty_state: bdi 8:0: dirty=655 wb=947 unstable=0 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=25 ino=12 dd-2567 [007] 265.328682: balance_dirty_state: bdi 8:0: dirty=680 wb=947 unstable=0 bg_thresh=1073 thresh=2147 gap=520 poll_thresh=26 ino=12 dd-2567 [007] 265.328686: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-60% task_weight=78% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 265.334658: balance_dirty_state: bdi 8:0: dirty=705 wb=808 unstable=0 bg_thresh=1069 thresh=2139 gap=626 poll_thresh=19 ino=12 dd-2567 [007] 265.334826: balance_dirty_state: bdi 8:0: dirty=705 wb=808 unstable=0 bg_thresh=1069 thresh=2138 gap=625 poll_thresh=20 ino=12 dd-2567 [007] 265.334999: balance_dirty_state: bdi 8:0: dirty=730 wb=808 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=21 ino=12 dd-2567 [007] 265.335182: balance_dirty_state: bdi 8:0: dirty=755 wb=808 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=22 ino=12 dd-2567 [007] 265.335373: balance_dirty_state: bdi 8:0: dirty=780 wb=808 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=23 ino=12 dd-2567 [007] 265.335571: balance_dirty_state: bdi 8:0: dirty=805 wb=808 unstable=0 bg_thresh=1070 thresh=2140 gap=527 poll_thresh=24 ino=12 dd-2567 [007] 265.335575: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-69% task_weight=80% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 265.342757: balance_dirty_state: bdi 8:0: dirty=830 wb=695 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=18 ino=12 dd-2567 [007] 265.342907: balance_dirty_state: bdi 8:0: dirty=855 wb=695 unstable=0 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=19 ino=12 dd-2567 [007] 265.343065: balance_dirty_state: bdi 8:0: dirty=855 wb=695 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=20 ino=12 dd-2567 [007] 265.343233: balance_dirty_state: bdi 8:0: dirty=880 wb=695 unstable=0 bg_thresh=1074 thresh=2149 gap=574 poll_thresh=21 ino=12 dd-2567 [007] 265.343407: balance_dirty_state: bdi 8:0: dirty=905 wb=695 unstable=0 bg_thresh=1074 thresh=2148 gap=548 poll_thresh=22 ino=12 dd-2567 [007] 265.343590: balance_dirty_state: bdi 8:0: dirty=930 wb=695 unstable=0 bg_thresh=1073 thresh=2147 gap=522 poll_thresh=23 ino=12 dd-2567 [007] 265.343594: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 265.350564: balance_dirty_state: bdi 8:0: dirty=955 wb=555 unstable=0 bg_thresh=1071 thresh=2142 gap=632 poll_thresh=17 ino=12 dd-2567 [007] 265.350709: balance_dirty_state: bdi 8:0: dirty=955 wb=555 unstable=0 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=18 ino=12 dd-2567 [007] 265.350862: balance_dirty_state: bdi 8:0: dirty=980 wb=555 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=19 ino=12 dd-2567 [007] 265.351022: balance_dirty_state: bdi 8:0: dirty=1005 wb=555 unstable=0 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=20 ino=12 dd-2567 [007] 265.351189: balance_dirty_state: bdi 8:0: dirty=1030 wb=555 unstable=0 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=21 ino=12 dd-2567 [007] 265.351366: balance_dirty_state: bdi 8:0: dirty=1055 wb=555 unstable=0 bg_thresh=1069 thresh=2138 gap=528 poll_thresh=22 ino=12 dd-2567 [007] 265.351370: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=62644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 265.358540: balance_dirty_state: bdi 8:0: dirty=1055 wb=439 unstable=0 bg_thresh=1071 thresh=2142 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 265.358888: balance_dirty_state: bdi 8:0: dirty=1080 wb=439 unstable=0 bg_thresh=1073 thresh=2147 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 265.359055: balance_dirty_state: bdi 8:0: dirty=830 wb=439 unstable=0 bg_thresh=1073 thresh=2147 gap=878 poll_thresh=18 ino=12 dd-2567 [004] 265.359225: balance_dirty_state: bdi 8:0: dirty=305 wb=439 unstable=0 bg_thresh=1076 thresh=2152 gap=1408 poll_thresh=19 ino=12 dd-2567 [004] 265.359689: balance_dirty_state: bdi 8:0: dirty=0 wb=514 unstable=0 bg_thresh=1075 thresh=2151 gap=1637 poll_thresh=38 ino=12 dd-2567 [004] 265.360073: balance_dirty_state: bdi 8:0: dirty=30 wb=864 unstable=0 bg_thresh=1077 thresh=2155 gap=1261 poll_thresh=41 ino=12 dd-2567 [004] 265.360407: balance_dirty_state: bdi 8:0: dirty=55 wb=1139 unstable=0 bg_thresh=1079 thresh=2159 gap=965 poll_thresh=36 ino=12 dd-2567 [004] 265.360770: balance_dirty_state: bdi 8:0: dirty=305 wb=1289 unstable=0 bg_thresh=1076 thresh=2152 gap=558 poll_thresh=38 ino=12 dd-2567 [004] 265.361161: balance_dirty_state: bdi 8:0: dirty=0 wb=1289 unstable=0 bg_thresh=1078 thresh=2156 gap=867 poll_thresh=40 ino=12 dd-2567 [004] 265.361730: balance_dirty_state: bdi 8:0: dirty=5 wb=1764 unstable=0 bg_thresh=1077 thresh=2155 gap=386 poll_thresh=42 ino=12 dd-2567 [004] 265.361732: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-93% task_gap=-263% task_weight=75% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 265.361877: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3076 wrote=1380 to_write=6812 dd-2567 [004] 265.366320: balance_dirty_state: bdi 8:0: dirty=0 wb=1698 unstable=0 bg_thresh=1071 thresh=2142 gap=444 poll_thresh=42 ino=12 dd-2567 [004] 265.366328: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1421 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-58% task_gap=-192% task_weight=75% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 265.374283: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=42 ino=12 dd-2567 [004] 265.374308: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=31 ino=12 dd-2567 [004] 265.374559: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1071 thresh=2143 gap=611 poll_thresh=32 ino=12 dd-2567 [004] 265.374822: balance_dirty_state: bdi 8:0: dirty=30 wb=1532 unstable=0 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=34 ino=12 dd-2567 [004] 265.375103: balance_dirty_state: bdi 8:0: dirty=55 wb=1532 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=36 ino=12 dd-2567 [004] 265.375399: balance_dirty_state: bdi 8:0: dirty=80 wb=1532 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=38 ino=12 dd-2567 [004] 265.375710: balance_dirty_state: bdi 8:0: dirty=130 wb=1532 unstable=0 bg_thresh=1075 thresh=2150 gap=488 poll_thresh=40 ino=12 dd-2567 [004] 265.375714: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-97% task_weight=76% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 265.382268: balance_dirty_state: bdi 8:0: dirty=130 wb=1419 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=40 ino=12 dd-2567 [004] 265.382286: balance_dirty_state: bdi 8:0: dirty=130 wb=1419 unstable=0 bg_thresh=1074 thresh=2148 gap=599 poll_thresh=30 ino=12 dd-2567 [004] 265.382533: balance_dirty_state: bdi 8:0: dirty=155 wb=1419 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=31 ino=12 dd-2567 [004] 265.382948: balance_dirty_state: bdi 8:0: dirty=205 wb=1419 unstable=0 bg_thresh=1079 thresh=2158 gap=534 poll_thresh=32 ino=12 dd-2567 [004] 265.382953: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-4% task_weight=76% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 265.390507: balance_dirty_state: bdi 8:0: dirty=230 wb=1256 unstable=0 bg_thresh=1066 thresh=2132 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 265.390710: balance_dirty_state: bdi 8:0: dirty=255 wb=1256 unstable=0 bg_thresh=1068 thresh=2137 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 265.390919: balance_dirty_state: bdi 8:0: dirty=280 wb=1256 unstable=0 bg_thresh=1071 thresh=2142 gap=606 poll_thresh=26 ino=12 dd-2567 [004] 265.391188: balance_dirty_state: bdi 8:0: dirty=305 wb=1256 unstable=0 bg_thresh=1070 thresh=2141 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 265.391414: balance_dirty_state: bdi 8:0: dirty=330 wb=1256 unstable=0 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 265.391711: balance_dirty_state: bdi 8:0: dirty=355 wb=1256 unstable=0 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 265.391716: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 265.398455: balance_dirty_state: bdi 8:0: dirty=380 wb=1131 unstable=0 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 265.398683: balance_dirty_state: bdi 8:0: dirty=405 wb=1131 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 265.398970: balance_dirty_state: bdi 8:0: dirty=430 wb=1131 unstable=0 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 265.399451: balance_dirty_state: bdi 8:0: dirty=455 wb=1131 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 265.399457: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-53% task_weight=79% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 265.406514: balance_dirty_state: bdi 8:0: dirty=480 wb=1006 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 265.406762: balance_dirty_state: bdi 8:0: dirty=480 wb=1006 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 265.407028: balance_dirty_state: bdi 8:0: dirty=505 wb=1006 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 265.407304: balance_dirty_state: bdi 8:0: dirty=530 wb=1006 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 265.407597: balance_dirty_state: bdi 8:0: dirty=555 wb=1006 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 265.407900: balance_dirty_state: bdi 8:0: dirty=580 wb=1006 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 265.408219: balance_dirty_state: bdi 8:0: dirty=605 wb=1006 unstable=0 bg_thresh=1057 thresh=2114 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 265.408226: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-54% task_weight=80% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 265.414357: balance_dirty_state: bdi 8:0: dirty=630 wb=881 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 265.414550: balance_dirty_state: bdi 8:0: dirty=630 wb=881 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 265.414800: balance_dirty_state: bdi 8:0: dirty=655 wb=881 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 265.415057: balance_dirty_state: bdi 8:0: dirty=680 wb=881 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 265.415456: balance_dirty_state: bdi 8:0: dirty=705 wb=881 unstable=0 bg_thresh=1048 thresh=2097 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 265.415461: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=81% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 265.422391: balance_dirty_state: bdi 8:0: dirty=730 wb=881 unstable=0 bg_thresh=1051 thresh=2103 gap=492 poll_thresh=17 ino=12 dd-2567 [004] 265.422397: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-67% task_weight=81% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 265.430375: balance_dirty_state: bdi 8:0: dirty=730 wb=556 unstable=0 bg_thresh=1046 thresh=2093 gap=807 poll_thresh=13 ino=12 dd-2567 [004] 265.430734: balance_dirty_state: bdi 8:0: dirty=755 wb=556 unstable=0 bg_thresh=1043 thresh=2086 gap=775 poll_thresh=14 ino=12 dd-2567 [004] 265.430990: balance_dirty_state: bdi 8:0: dirty=755 wb=556 unstable=0 bg_thresh=1045 thresh=2091 gap=780 poll_thresh=15 ino=12 dd-2567 [004] 265.431256: balance_dirty_state: bdi 8:0: dirty=780 wb=556 unstable=0 bg_thresh=1048 thresh=2096 gap=760 poll_thresh=16 ino=12 dd-2567 [004] 265.431542: balance_dirty_state: bdi 8:0: dirty=805 wb=556 unstable=0 bg_thresh=1048 thresh=2096 gap=735 poll_thresh=17 ino=12 dd-2567 [004] 265.431843: balance_dirty_state: bdi 8:0: dirty=830 wb=556 unstable=0 bg_thresh=1050 thresh=2101 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 265.432165: balance_dirty_state: bdi 8:0: dirty=830 wb=556 unstable=0 bg_thresh=1053 thresh=2106 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 265.432503: balance_dirty_state: bdi 8:0: dirty=855 wb=556 unstable=0 bg_thresh=1052 thresh=2105 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 265.432857: balance_dirty_state: bdi 8:0: dirty=880 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 265.433230: balance_dirty_state: bdi 8:0: dirty=905 wb=556 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 265.433621: balance_dirty_state: bdi 8:0: dirty=930 wb=556 unstable=0 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 265.434480: balance_dirty_state: bdi 8:0: dirty=955 wb=556 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 265.434905: balance_dirty_state: bdi 8:0: dirty=980 wb=556 unstable=0 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 265.435350: balance_dirty_state: bdi 8:0: dirty=1005 wb=556 unstable=0 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 265.435813: balance_dirty_state: bdi 8:0: dirty=1030 wb=556 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 265.435822: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 265.442295: balance_dirty_state: bdi 8:0: dirty=1030 wb=431 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 265.442464: balance_dirty_state: bdi 8:0: dirty=1055 wb=431 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 265.442651: balance_dirty_state: bdi 8:0: dirty=730 wb=431 unstable=0 bg_thresh=1046 thresh=2092 gap=931 poll_thresh=22 ino=12 dd-2567 [004] 265.442836: balance_dirty_state: bdi 8:0: dirty=155 wb=431 unstable=0 bg_thresh=1051 thresh=2102 gap=1516 poll_thresh=23 ino=12 dd-2567 [004] 265.443236: balance_dirty_state: bdi 8:0: dirty=5 wb=431 unstable=0 bg_thresh=1047 thresh=2095 gap=1659 poll_thresh=39 ino=12 dd-2567 [004] 265.443573: balance_dirty_state: bdi 8:0: dirty=30 wb=781 unstable=0 bg_thresh=1049 thresh=2099 gap=1288 poll_thresh=41 ino=12 dd-2567 [004] 265.444032: balance_dirty_state: bdi 8:0: dirty=80 wb=1231 unstable=0 bg_thresh=1049 thresh=2098 gap=787 poll_thresh=36 ino=12 dd-2567 [004] 265.444354: balance_dirty_state: bdi 8:0: dirty=118 wb=1531 unstable=0 bg_thresh=1049 thresh=2098 gap=449 poll_thresh=38 ino=12 dd-2567 [004] 265.444355: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-165% task_weight=85% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 265.444654: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3160 wrote=1314 to_write=6878 dd-2567 [004] 265.450072: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=38 ino=12 dd-2567 [004] 265.450077: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-171% task_weight=85% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 265.458091: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=38 ino=12 dd-2567 [004] 265.458122: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 265.458366: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=29 ino=12 dd-2567 [004] 265.458688: balance_dirty_state: bdi 8:0: dirty=5 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=725 poll_thresh=30 ino=12 dd-2567 [004] 265.459016: balance_dirty_state: bdi 8:0: dirty=30 wb=1369 unstable=0 bg_thresh=1050 thresh=2101 gap=702 poll_thresh=31 ino=12 dd-2567 [004] 265.459269: balance_dirty_state: bdi 8:0: dirty=80 wb=1369 unstable=0 bg_thresh=1050 thresh=2100 gap=651 poll_thresh=32 ino=12 dd-2567 [004] 265.459538: balance_dirty_state: bdi 8:0: dirty=105 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=625 poll_thresh=34 ino=12 dd-2567 [004] 265.459983: balance_dirty_state: bdi 8:0: dirty=130 wb=1369 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=36 ino=12 dd-2567 [004] 265.460288: balance_dirty_state: bdi 8:0: dirty=180 wb=1369 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=38 ino=12 dd-2567 [004] 265.460605: balance_dirty_state: bdi 8:0: dirty=230 wb=1369 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=40 ino=12 dd-2567 [004] 265.460609: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=63068 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 265.466347: balance_dirty_state: bdi 8:0: dirty=254 wb=1319 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 265.466595: balance_dirty_state: bdi 8:0: dirty=279 wb=1319 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=31 ino=12 dd-2567 [004] 265.466599: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 265.474284: balance_dirty_state: bdi 8:0: dirty=304 wb=1194 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 265.474491: balance_dirty_state: bdi 8:0: dirty=329 wb=1194 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=24 ino=12 dd-2567 [000] 265.474705: balance_dirty_state: bdi 8:0: dirty=354 wb=1194 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 265.474929: balance_dirty_state: bdi 8:0: dirty=379 wb=1194 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 265.475331: balance_dirty_state: bdi 8:0: dirty=404 wb=1194 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 265.475336: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 265.482120: balance_dirty_state: bdi 8:0: dirty=429 wb=1069 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 265.482286: balance_dirty_state: bdi 8:0: dirty=454 wb=1069 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 265.482461: balance_dirty_state: bdi 8:0: dirty=479 wb=1069 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 265.482644: balance_dirty_state: bdi 8:0: dirty=504 wb=1069 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 265.482834: balance_dirty_state: bdi 8:0: dirty=529 wb=1069 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 265.482838: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 265.490183: balance_dirty_state: bdi 8:0: dirty=529 wb=944 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 265.490333: balance_dirty_state: bdi 8:0: dirty=554 wb=944 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 265.490492: balance_dirty_state: bdi 8:0: dirty=579 wb=944 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 265.490659: balance_dirty_state: bdi 8:0: dirty=604 wb=944 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 265.490833: balance_dirty_state: bdi 8:0: dirty=629 wb=944 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 265.491016: balance_dirty_state: bdi 8:0: dirty=629 wb=944 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 265.491366: balance_dirty_state: bdi 8:0: dirty=654 wb=944 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 265.491370: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=86% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 265.497885: balance_dirty_state: bdi 8:0: dirty=654 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 265.497913: balance_dirty_state: bdi 8:0: dirty=654 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 265.498065: balance_dirty_state: bdi 8:0: dirty=679 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 265.498223: balance_dirty_state: bdi 8:0: dirty=704 wb=819 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 265.498390: balance_dirty_state: bdi 8:0: dirty=729 wb=819 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 265.498564: balance_dirty_state: bdi 8:0: dirty=754 wb=819 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 265.498746: balance_dirty_state: bdi 8:0: dirty=779 wb=819 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 265.498750: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 265.506010: balance_dirty_state: bdi 8:0: dirty=779 wb=669 unstable=0 bg_thresh=1056 thresh=2112 gap=664 poll_thresh=17 ino=12 dd-2567 [000] 265.506151: balance_dirty_state: bdi 8:0: dirty=804 wb=669 unstable=0 bg_thresh=1058 thresh=2117 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 265.506556: balance_dirty_state: bdi 8:0: dirty=829 wb=544 unstable=0 bg_thresh=1052 thresh=2105 gap=732 poll_thresh=19 ino=12 dd-2567 [000] 265.506800: balance_dirty_state: bdi 8:0: dirty=854 wb=544 unstable=0 bg_thresh=1051 thresh=2102 gap=704 poll_thresh=20 ino=12 dd-2567 [000] 265.507034: balance_dirty_state: bdi 8:0: dirty=854 wb=544 unstable=0 bg_thresh=1049 thresh=2098 gap=700 poll_thresh=21 ino=12 dd-2567 [000] 265.507211: balance_dirty_state: bdi 8:0: dirty=879 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=674 poll_thresh=22 ino=12 dd-2567 [000] 265.507395: balance_dirty_state: bdi 8:0: dirty=904 wb=544 unstable=0 bg_thresh=1048 thresh=2096 gap=648 poll_thresh=23 ino=12 dd-2567 [000] 265.507742: balance_dirty_state: bdi 8:0: dirty=929 wb=544 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 265.507942: balance_dirty_state: bdi 8:0: dirty=954 wb=544 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=25 ino=12 dd-2567 [000] 265.508149: balance_dirty_state: bdi 8:0: dirty=979 wb=544 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 265.508362: balance_dirty_state: bdi 8:0: dirty=1004 wb=544 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 265.508580: balance_dirty_state: bdi 8:0: dirty=1029 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=28 ino=12 dd-2567 [000] 265.508585: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 265.514432: balance_dirty_state: bdi 8:0: dirty=1044 wb=425 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 265.514700: balance_dirty_state: bdi 8:0: dirty=1069 wb=425 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 265.514992: balance_dirty_state: bdi 8:0: dirty=369 wb=425 unstable=0 bg_thresh=1047 thresh=2095 gap=1301 poll_thresh=23 ino=12 dd-2567 [000] 265.515481: balance_dirty_state: bdi 8:0: dirty=81 wb=600 unstable=0 bg_thresh=1045 thresh=2090 gap=1409 poll_thresh=37 ino=12 dd-2567 [000] 265.516009: balance_dirty_state: bdi 8:0: dirty=731 wb=600 unstable=0 bg_thresh=1053 thresh=2106 gap=775 poll_thresh=38 ino=12 dd-2567 [000] 265.516344: balance_dirty_state: bdi 8:0: dirty=644 wb=600 unstable=0 bg_thresh=1052 thresh=2104 gap=860 poll_thresh=40 ino=12 dd-2567 [000] 265.516701: balance_dirty_state: bdi 8:0: dirty=0 wb=600 unstable=0 bg_thresh=1054 thresh=2108 gap=1508 poll_thresh=42 ino=12 dd-2567 [000] 265.517017: balance_dirty_state: bdi 8:0: dirty=6 wb=850 unstable=0 bg_thresh=1053 thresh=2107 gap=1251 poll_thresh=39 ino=12 dd-2567 [000] 265.517319: balance_dirty_state: bdi 8:0: dirty=44 wb=1125 unstable=0 bg_thresh=1049 thresh=2098 gap=929 poll_thresh=36 ino=12 dd-2567 [000] 265.517647: balance_dirty_state: bdi 8:0: dirty=83 wb=1450 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=38 ino=12 dd-2567 [000] 265.518021: balance_dirty_state: bdi 8:0: dirty=121 wb=1700 unstable=0 bg_thresh=1049 thresh=2098 gap=277 poll_thresh=40 ino=12 dd-2567 [000] 265.518023: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1389 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-128% task_gap=-321% task_weight=64% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 265.518579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3236 wrote=1466 to_write=6726 dd-2567 [004] 265.525859: balance_dirty_state: bdi 8:0: dirty=0 wb=1753 unstable=0 bg_thresh=1045 thresh=2091 gap=338 poll_thresh=40 ino=12 dd-2567 [004] 265.525865: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1382 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-133% task_gap=-331% task_weight=64% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 265.537812: balance_dirty_state: bdi 8:0: dirty=1 wb=1629 unstable=0 bg_thresh=1046 thresh=2092 gap=462 poll_thresh=40 ino=12 dd-2567 [004] 265.537817: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-197% task_weight=64% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 265.545726: balance_dirty_state: bdi 8:0: dirty=1 wb=1341 unstable=0 bg_thresh=1056 thresh=2112 gap=770 poll_thresh=40 ino=12 dd-2567 [004] 265.545746: balance_dirty_state: bdi 8:0: dirty=1 wb=1341 unstable=0 bg_thresh=1056 thresh=2112 gap=770 poll_thresh=30 ino=12 dd-2567 [004] 265.546190: balance_dirty_state: bdi 8:0: dirty=51 wb=1341 unstable=0 bg_thresh=1058 thresh=2117 gap=725 poll_thresh=31 ino=12 dd-2567 [004] 265.546449: balance_dirty_state: bdi 8:0: dirty=76 wb=1341 unstable=0 bg_thresh=1056 thresh=2113 gap=696 poll_thresh=32 ino=12 dd-2567 [004] 265.546725: balance_dirty_state: bdi 8:0: dirty=101 wb=1341 unstable=0 bg_thresh=1055 thresh=2111 gap=669 poll_thresh=34 ino=12 dd-2567 [004] 265.547032: balance_dirty_state: bdi 8:0: dirty=151 wb=1341 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=36 ino=12 dd-2567 [004] 265.547413: balance_dirty_state: bdi 8:0: dirty=176 wb=1341 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=38 ino=12 dd-2567 [004] 265.547794: balance_dirty_state: bdi 8:0: dirty=226 wb=1341 unstable=0 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=40 ino=12 dd-2567 [004] 265.548173: balance_dirty_state: bdi 8:0: dirty=251 wb=1341 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=42 ino=12 dd-2567 [004] 265.548178: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=43% task_weight=67% bdi_bw=63600 base_bw=28 task_bw=4 dirtied=42 period=21004 think=0 pause=8 dd-2567 [000] 265.554663: balance_dirty_state: bdi 8:0: dirty=304 wb=1266 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=31 ino=12 dd-2567 [000] 265.555196: balance_dirty_state: bdi 8:0: dirty=329 wb=1266 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=32 ino=12 dd-2567 [000] 265.555204: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1400 avg_dirty=1406 bdi_gap=37% task_gap=0% task_weight=67% bdi_bw=63600 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 265.562253: balance_dirty_state: bdi 8:0: dirty=354 wb=1141 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=24 ino=12 dd-2567 [005] 265.562675: balance_dirty_state: bdi 8:0: dirty=379 wb=1141 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=25 ino=12 dd-2567 [005] 265.563109: balance_dirty_state: bdi 8:0: dirty=404 wb=1141 unstable=0 bg_thresh=1057 thresh=2115 gap=570 poll_thresh=26 ino=12 dd-2567 [005] 265.563558: balance_dirty_state: bdi 8:0: dirty=429 wb=1141 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=27 ino=12 dd-2567 [005] 265.564039: balance_dirty_state: bdi 8:0: dirty=454 wb=1116 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=28 ino=12 dd-2567 [005] 265.564556: balance_dirty_state: bdi 8:0: dirty=493 wb=1016 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=29 ino=12 dd-2567 [005] 265.565075: balance_dirty_state: bdi 8:0: dirty=519 wb=1016 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=30 ino=12 dd-2567 [005] 265.565964: balance_dirty_state: bdi 8:0: dirty=545 wb=1016 unstable=0 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=31 ino=12 dd-2567 [005] 265.566522: balance_dirty_state: bdi 8:0: dirty=584 wb=1016 unstable=0 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=32 ino=12 dd-2567 [005] 265.566530: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=44% task_weight=69% bdi_bw=63600 base_bw=28 task_bw=4 dirtied=32 period=16004 think=4 pause=8 dd-2567 [001] 265.574264: balance_dirty_state: bdi 8:0: dirty=610 wb=891 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=24 ino=12 dd-2567 [001] 265.574701: balance_dirty_state: bdi 8:0: dirty=636 wb=891 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 265.575152: balance_dirty_state: bdi 8:0: dirty=662 wb=891 unstable=0 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 265.575627: balance_dirty_state: bdi 8:0: dirty=688 wb=891 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 265.576112: balance_dirty_state: bdi 8:0: dirty=714 wb=891 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=28 ino=12 dd-2567 [001] 265.576121: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=43% task_weight=71% bdi_bw=64232 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [001] 265.582200: balance_dirty_state: bdi 8:0: dirty=727 wb=766 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 265.582586: balance_dirty_state: bdi 8:0: dirty=753 wb=766 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 265.582989: balance_dirty_state: bdi 8:0: dirty=779 wb=766 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 265.583733: balance_dirty_state: bdi 8:0: dirty=805 wb=766 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=24 ino=12 dd-2567 [001] 265.584184: balance_dirty_state: bdi 8:0: dirty=818 wb=766 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 265.584639: balance_dirty_state: bdi 8:0: dirty=843 wb=766 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 265.584648: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=46% task_weight=72% bdi_bw=64232 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [001] 265.589873: balance_dirty_state: bdi 8:0: dirty=856 wb=641 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 265.590041: balance_dirty_state: bdi 8:0: dirty=894 wb=641 unstable=0 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 265.590217: balance_dirty_state: bdi 8:0: dirty=894 wb=641 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 265.590399: balance_dirty_state: bdi 8:0: dirty=919 wb=641 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 265.590595: balance_dirty_state: bdi 8:0: dirty=944 wb=641 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 265.590798: balance_dirty_state: bdi 8:0: dirty=969 wb=641 unstable=0 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=24 ino=12 dd-2567 [001] 265.590802: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-2% task_weight=73% bdi_bw=64232 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 265.598061: balance_dirty_state: bdi 8:0: dirty=994 wb=516 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 265.598401: balance_dirty_state: bdi 8:0: dirty=1019 wb=516 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 265.598753: balance_dirty_state: bdi 8:0: dirty=1019 wb=516 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 265.599855: balance_dirty_state: bdi 8:0: dirty=1070 wb=516 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=21 ino=12 dd-2567 [001] 265.599864: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=33% task_weight=75% bdi_bw=64232 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [002] 265.603574: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3320 wrote=1047 to_write=7145 dd-2567 [001] 265.606019: balance_dirty_state: bdi 8:0: dirty=17 wb=1432 unstable=0 bg_thresh=1052 thresh=2105 gap=656 poll_thresh=16 ino=12 dd-2567 [001] 265.606315: balance_dirty_state: bdi 8:0: dirty=17 wb=1432 unstable=0 bg_thresh=1054 thresh=2108 gap=659 poll_thresh=17 ino=12 dd-2567 [001] 265.606632: balance_dirty_state: bdi 8:0: dirty=42 wb=1432 unstable=0 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 265.606962: balance_dirty_state: bdi 8:0: dirty=67 wb=1432 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 265.607725: balance_dirty_state: bdi 8:0: dirty=80 wb=1432 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 265.608095: balance_dirty_state: bdi 8:0: dirty=93 wb=1432 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 265.608688: balance_dirty_state: bdi 8:0: dirty=131 wb=1432 unstable=0 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 265.609087: balance_dirty_state: bdi 8:0: dirty=156 wb=1394 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 265.609321: balance_dirty_state: bdi 8:0: dirty=181 wb=1294 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 265.609574: balance_dirty_state: bdi 8:0: dirty=194 wb=1294 unstable=0 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 265.609800: balance_dirty_state: bdi 8:0: dirty=232 wb=1294 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=26 ino=12 dd-2567 [001] 265.610190: balance_dirty_state: bdi 8:0: dirty=257 wb=1294 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=27 ino=12 dd-2567 [001] 265.610700: balance_dirty_state: bdi 8:0: dirty=270 wb=1294 unstable=0 bg_thresh=1090 thresh=2180 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 265.610940: balance_dirty_state: bdi 8:0: dirty=320 wb=1294 unstable=0 bg_thresh=1092 thresh=2184 gap=570 poll_thresh=29 ino=12 dd-2567 [001] 265.611186: balance_dirty_state: bdi 8:0: dirty=345 wb=1294 unstable=0 bg_thresh=1091 thresh=2183 gap=544 poll_thresh=30 ino=12 dd-2567 [001] 265.611191: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1463 bdi_dirty=1400 avg_dirty=1403 bdi_gap=68% task_gap=63% task_weight=71% bdi_bw=64232 base_bw=28 task_bw=8 dirtied=30 period=10004 think=4 pause=8 dd-2567 [001] 265.617873: balance_dirty_state: bdi 8:0: dirty=370 wb=1219 unstable=0 bg_thresh=1088 thresh=2177 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 265.618055: balance_dirty_state: bdi 8:0: dirty=395 wb=1219 unstable=0 bg_thresh=1088 thresh=2176 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 265.618248: balance_dirty_state: bdi 8:0: dirty=395 wb=1219 unstable=0 bg_thresh=1087 thresh=2175 gap=561 poll_thresh=24 ino=12 dd-2567 [001] 265.618445: balance_dirty_state: bdi 8:0: dirty=420 wb=1219 unstable=0 bg_thresh=1087 thresh=2174 gap=535 poll_thresh=25 ino=12 dd-2567 [001] 265.618449: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=15% task_weight=72% bdi_bw=64232 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 265.625968: balance_dirty_state: bdi 8:0: dirty=445 wb=1041 unstable=0 bg_thresh=1089 thresh=2179 gap=693 poll_thresh=19 ino=12 dd-2567 [001] 265.626302: balance_dirty_state: bdi 8:0: dirty=470 wb=1041 unstable=0 bg_thresh=1089 thresh=2178 gap=667 poll_thresh=20 ino=12 dd-2567 [001] 265.626975: balance_dirty_state: bdi 8:0: dirty=495 wb=1041 unstable=0 bg_thresh=1088 thresh=2177 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 265.627344: balance_dirty_state: bdi 8:0: dirty=520 wb=1041 unstable=0 bg_thresh=1088 thresh=2177 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 265.627753: balance_dirty_state: bdi 8:0: dirty=545 wb=1041 unstable=0 bg_thresh=1085 thresh=2170 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 265.628183: balance_dirty_state: bdi 8:0: dirty=571 wb=1041 unstable=0 bg_thresh=1087 thresh=2174 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 265.628621: balance_dirty_state: bdi 8:0: dirty=596 wb=1041 unstable=0 bg_thresh=1083 thresh=2166 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 265.628629: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1446 bdi_dirty=1400 avg_dirty=1403 bdi_gap=61% task_gap=45% task_weight=73% bdi_bw=64232 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 265.633752: balance_dirty_state: bdi 8:0: dirty=596 wb=916 unstable=0 bg_thresh=1081 thresh=2163 gap=651 poll_thresh=19 ino=12 dd-2567 [001] 265.633922: balance_dirty_state: bdi 8:0: dirty=621 wb=916 unstable=0 bg_thresh=1081 thresh=2162 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 265.634097: balance_dirty_state: bdi 8:0: dirty=646 wb=916 unstable=0 bg_thresh=1080 thresh=2161 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 265.634277: balance_dirty_state: bdi 8:0: dirty=671 wb=916 unstable=0 bg_thresh=1080 thresh=2161 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 265.634668: balance_dirty_state: bdi 8:0: dirty=697 wb=916 unstable=0 bg_thresh=1077 thresh=2154 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 265.635093: balance_dirty_state: bdi 8:0: dirty=710 wb=916 unstable=0 bg_thresh=1089 thresh=2179 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 265.635300: balance_dirty_state: bdi 8:0: dirty=735 wb=916 unstable=0 bg_thresh=1089 thresh=2178 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 265.635305: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1455 bdi_dirty=1440 avg_dirty=1440 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=64232 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 265.641835: balance_dirty_state: bdi 8:0: dirty=748 wb=791 unstable=0 bg_thresh=1084 thresh=2169 gap=630 poll_thresh=19 ino=12 dd-2567 [001] 265.642000: balance_dirty_state: bdi 8:0: dirty=786 wb=791 unstable=0 bg_thresh=1085 thresh=2170 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 265.642174: balance_dirty_state: bdi 8:0: dirty=786 wb=791 unstable=0 bg_thresh=1084 thresh=2169 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 265.642354: balance_dirty_state: bdi 8:0: dirty=811 wb=791 unstable=0 bg_thresh=1084 thresh=2168 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 265.642545: balance_dirty_state: bdi 8:0: dirty=836 wb=791 unstable=0 bg_thresh=1083 thresh=2167 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 265.642550: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=5% task_weight=75% bdi_bw=64232 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 265.649712: balance_dirty_state: bdi 8:0: dirty=861 wb=666 unstable=0 bg_thresh=1079 thresh=2158 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 265.649863: balance_dirty_state: bdi 8:0: dirty=886 wb=666 unstable=0 bg_thresh=1078 thresh=2157 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 265.650218: balance_dirty_state: bdi 8:0: dirty=899 wb=666 unstable=0 bg_thresh=1078 thresh=2157 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 265.650383: balance_dirty_state: bdi 8:0: dirty=912 wb=666 unstable=0 bg_thresh=1078 thresh=2157 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 265.650781: balance_dirty_state: bdi 8:0: dirty=925 wb=666 unstable=0 bg_thresh=1089 thresh=2179 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 265.650965: balance_dirty_state: bdi 8:0: dirty=950 wb=666 unstable=0 bg_thresh=1089 thresh=2178 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 265.651160: balance_dirty_state: bdi 8:0: dirty=975 wb=666 unstable=0 bg_thresh=1088 thresh=2177 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 265.651164: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1452 bdi_dirty=1400 avg_dirty=1403 bdi_gap=66% task_gap=51% task_weight=77% bdi_bw=64232 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [002] 265.661836: balance_dirty_state: bdi 8:0: dirty=1000 wb=396 unstable=0 bg_thresh=1076 thresh=2153 gap=757 poll_thresh=17 ino=12 dd-2567 [002] 265.661991: balance_dirty_state: bdi 8:0: dirty=1000 wb=396 unstable=0 bg_thresh=1077 thresh=2154 gap=758 poll_thresh=18 ino=12 dd-2567 [002] 265.662152: balance_dirty_state: bdi 8:0: dirty=1025 wb=396 unstable=0 bg_thresh=1076 thresh=2153 gap=732 poll_thresh=19 ino=12 dd-2567 [002] 265.662329: balance_dirty_state: bdi 8:0: dirty=1038 wb=396 unstable=0 bg_thresh=1077 thresh=2155 gap=721 poll_thresh=20 ino=12 dd-2567 [002] 265.662517: balance_dirty_state: bdi 8:0: dirty=1051 wb=396 unstable=0 bg_thresh=1077 thresh=2154 gap=707 poll_thresh=21 ino=12 dd-2567 [002] 265.662710: balance_dirty_state: bdi 8:0: dirty=1076 wb=396 unstable=0 bg_thresh=1076 thresh=2153 gap=681 poll_thresh=22 ino=12 dd-2567 [002] 265.662915: balance_dirty_state: bdi 8:0: dirty=1101 wb=396 unstable=0 bg_thresh=1076 thresh=2152 gap=655 poll_thresh=23 ino=12 dd-2567 [002] 265.663216: balance_dirty_state: bdi 8:0: dirty=635 wb=396 unstable=0 bg_thresh=1078 thresh=2157 gap=1126 poll_thresh=24 ino=12 dd-2567 [002] 265.663681: balance_dirty_state: bdi 8:0: dirty=0 wb=396 unstable=0 bg_thresh=1075 thresh=2150 gap=1754 poll_thresh=34 ino=12 dd-2567 [002] 265.664572: balance_dirty_state: bdi 8:0: dirty=30 wb=737 unstable=0 bg_thresh=1080 thresh=2161 gap=1394 poll_thresh=42 ino=12 dd-2567 [002] 265.665684: balance_dirty_state: bdi 8:0: dirty=68 wb=1342 unstable=0 bg_thresh=1076 thresh=2153 gap=743 poll_thresh=38 ino=12 dd-2567 [002] 265.666197: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1069 thresh=2139 gap=558 poll_thresh=40 ino=12 dd-2567 [002] 265.666913: balance_dirty_state: bdi 8:0: dirty=0 wb=1746 unstable=0 bg_thresh=1071 thresh=2142 gap=396 poll_thresh=42 ino=12 dd-2567 [002] 265.666916: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1418 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-101% task_gap=-281% task_weight=78% bdi_bw=64232 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [006] 265.666948: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3384 wrote=1352 to_write=6840 dd-2567 [002] 265.673401: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1077 thresh=2155 gap=539 poll_thresh=42 ino=12 dd-2567 [002] 265.673421: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1077 thresh=2155 gap=539 poll_thresh=31 ino=12 dd-2567 [002] 265.673708: balance_dirty_state: bdi 8:0: dirty=5 wb=1616 unstable=0 bg_thresh=1077 thresh=2155 gap=534 poll_thresh=32 ino=12 dd-2567 [002] 265.673713: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1430 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-138% task_weight=79% bdi_bw=64232 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 265.681382: balance_dirty_state: bdi 8:0: dirty=5 wb=1488 unstable=0 bg_thresh=1073 thresh=2147 gap=654 poll_thresh=32 ino=12 dd-2567 [002] 265.681404: balance_dirty_state: bdi 8:0: dirty=5 wb=1488 unstable=0 bg_thresh=1072 thresh=2145 gap=652 poll_thresh=24 ino=12 dd-2567 [002] 265.681653: balance_dirty_state: bdi 8:0: dirty=30 wb=1488 unstable=0 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=25 ino=12 dd-2567 [002] 265.681881: balance_dirty_state: bdi 8:0: dirty=55 wb=1488 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=26 ino=12 dd-2567 [002] 265.682119: balance_dirty_state: bdi 8:0: dirty=105 wb=1488 unstable=0 bg_thresh=1072 thresh=2145 gap=552 poll_thresh=27 ino=12 dd-2567 [002] 265.682364: balance_dirty_state: bdi 8:0: dirty=130 wb=1488 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=28 ino=12 dd-2567 [002] 265.682368: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1419 bdi_dirty=1400 avg_dirty=1403 bdi_gap=50% task_gap=17% task_weight=79% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [002] 265.689652: balance_dirty_state: bdi 8:0: dirty=143 wb=1350 unstable=0 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=21 ino=12 dd-2567 [002] 265.689996: balance_dirty_state: bdi 8:0: dirty=156 wb=1350 unstable=0 bg_thresh=1068 thresh=2137 gap=631 poll_thresh=22 ino=12 dd-2567 [002] 265.690186: balance_dirty_state: bdi 8:0: dirty=181 wb=1350 unstable=0 bg_thresh=1068 thresh=2136 gap=605 poll_thresh=23 ino=12 dd-2567 [002] 265.690381: balance_dirty_state: bdi 8:0: dirty=206 wb=1350 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=24 ino=12 dd-2567 [002] 265.690591: balance_dirty_state: bdi 8:0: dirty=244 wb=1350 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=25 ino=12 dd-2567 [002] 265.690990: balance_dirty_state: bdi 8:0: dirty=270 wb=1350 unstable=0 bg_thresh=1063 thresh=2127 gap=507 poll_thresh=26 ino=12 dd-2567 [002] 265.690995: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 265.697634: balance_dirty_state: bdi 8:0: dirty=270 wb=1223 unstable=0 bg_thresh=1069 thresh=2139 gap=646 poll_thresh=19 ino=12 dd-2567 [002] 265.697798: balance_dirty_state: bdi 8:0: dirty=295 wb=1223 unstable=0 bg_thresh=1069 thresh=2139 gap=621 poll_thresh=20 ino=12 dd-2567 [002] 265.697971: balance_dirty_state: bdi 8:0: dirty=320 wb=1223 unstable=0 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=21 ino=12 dd-2567 [002] 265.698154: balance_dirty_state: bdi 8:0: dirty=345 wb=1223 unstable=0 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=22 ino=12 dd-2567 [002] 265.698539: balance_dirty_state: bdi 8:0: dirty=371 wb=1223 unstable=0 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=23 ino=12 dd-2567 [002] 265.698976: balance_dirty_state: bdi 8:0: dirty=384 wb=1223 unstable=0 bg_thresh=1090 thresh=2180 gap=573 poll_thresh=24 ino=12 dd-2567 [002] 265.699335: balance_dirty_state: bdi 8:0: dirty=409 wb=1223 unstable=0 bg_thresh=1089 thresh=2179 gap=547 poll_thresh=25 ino=12 dd-2567 [002] 265.699548: balance_dirty_state: bdi 8:0: dirty=434 wb=1223 unstable=0 bg_thresh=1089 thresh=2178 gap=521 poll_thresh=26 ino=12 dd-2567 [002] 265.699553: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-33% task_weight=82% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 265.705646: balance_dirty_state: bdi 8:0: dirty=459 wb=1223 unstable=0 bg_thresh=1088 thresh=2177 gap=495 poll_thresh=19 ino=12 dd-2567 [002] 265.705650: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-34% task_weight=82% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 265.713470: balance_dirty_state: bdi 8:0: dirty=484 wb=1097 unstable=0 bg_thresh=1084 thresh=2168 gap=587 poll_thresh=14 ino=12 dd-2567 [002] 265.713592: balance_dirty_state: bdi 8:0: dirty=484 wb=1097 unstable=0 bg_thresh=1083 thresh=2167 gap=586 poll_thresh=15 ino=12 dd-2567 [002] 265.713718: balance_dirty_state: bdi 8:0: dirty=509 wb=1097 unstable=0 bg_thresh=1086 thresh=2172 gap=566 poll_thresh=16 ino=12 dd-2567 [002] 265.713857: balance_dirty_state: bdi 8:0: dirty=509 wb=1097 unstable=0 bg_thresh=1083 thresh=2167 gap=561 poll_thresh=17 ino=12 dd-2567 [002] 265.714005: balance_dirty_state: bdi 8:0: dirty=535 wb=1097 unstable=0 bg_thresh=1083 thresh=2166 gap=534 poll_thresh=18 ino=12 dd-2567 [002] 265.714009: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1400 avg_dirty=1403 bdi_gap=61% task_gap=36% task_weight=82% bdi_bw=64488 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [002] 265.721535: balance_dirty_state: bdi 8:0: dirty=560 wb=1097 unstable=0 bg_thresh=1083 thresh=2166 gap=509 poll_thresh=13 ino=12 dd-2567 [002] 265.721540: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-3% task_weight=83% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 265.729559: balance_dirty_state: bdi 8:0: dirty=560 wb=959 unstable=0 bg_thresh=1079 thresh=2158 gap=639 poll_thresh=10 ino=12 dd-2567 [005] 265.729757: balance_dirty_state: bdi 8:0: dirty=585 wb=959 unstable=0 bg_thresh=1076 thresh=2152 gap=608 poll_thresh=11 ino=12 dd-2567 [005] 265.729966: balance_dirty_state: bdi 8:0: dirty=585 wb=959 unstable=0 bg_thresh=1078 thresh=2157 gap=613 poll_thresh=12 ino=12 dd-2567 [005] 265.730198: balance_dirty_state: bdi 8:0: dirty=610 wb=959 unstable=0 bg_thresh=1075 thresh=2151 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 265.730440: balance_dirty_state: bdi 8:0: dirty=610 wb=959 unstable=0 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=14 ino=12 dd-2567 [005] 265.730701: balance_dirty_state: bdi 8:0: dirty=635 wb=959 unstable=0 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=15 ino=12 dd-2567 [005] 265.730987: balance_dirty_state: bdi 8:0: dirty=635 wb=959 unstable=0 bg_thresh=1077 thresh=2155 gap=561 poll_thresh=16 ino=12 dd-2567 [005] 265.731609: balance_dirty_state: bdi 8:0: dirty=660 wb=959 unstable=0 bg_thresh=1077 thresh=2154 gap=535 poll_thresh=17 ino=12 dd-2567 [005] 265.731619: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-16% task_weight=84% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 265.737575: balance_dirty_state: bdi 8:0: dirty=673 wb=834 unstable=0 bg_thresh=1075 thresh=2150 gap=643 poll_thresh=13 ino=12 dd-2567 [005] 265.737822: balance_dirty_state: bdi 8:0: dirty=686 wb=834 unstable=0 bg_thresh=1075 thresh=2150 gap=630 poll_thresh=14 ino=12 dd-2567 [005] 265.738087: balance_dirty_state: bdi 8:0: dirty=699 wb=834 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=15 ino=12 dd-2567 [005] 265.738368: balance_dirty_state: bdi 8:0: dirty=724 wb=834 unstable=0 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=16 ino=12 dd-2567 [005] 265.738670: balance_dirty_state: bdi 8:0: dirty=724 wb=834 unstable=0 bg_thresh=1075 thresh=2151 gap=593 poll_thresh=17 ino=12 dd-2567 [005] 265.738989: balance_dirty_state: bdi 8:0: dirty=762 wb=834 unstable=0 bg_thresh=1078 thresh=2156 gap=560 poll_thresh=18 ino=12 dd-2567 [005] 265.739736: balance_dirty_state: bdi 8:0: dirty=787 wb=834 unstable=0 bg_thresh=1085 thresh=2171 gap=550 poll_thresh=19 ino=12 dd-2567 [005] 265.740001: balance_dirty_state: bdi 8:0: dirty=787 wb=834 unstable=0 bg_thresh=1088 thresh=2176 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 265.740288: balance_dirty_state: bdi 8:0: dirty=812 wb=771 unstable=0 bg_thresh=1087 thresh=2175 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 265.740593: balance_dirty_state: bdi 8:0: dirty=837 wb=708 unstable=0 bg_thresh=1083 thresh=2167 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 265.740906: balance_dirty_state: bdi 8:0: dirty=850 wb=708 unstable=0 bg_thresh=1083 thresh=2166 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 265.741257: balance_dirty_state: bdi 8:0: dirty=888 wb=708 unstable=0 bg_thresh=1085 thresh=2170 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 265.741688: balance_dirty_state: bdi 8:0: dirty=901 wb=708 unstable=0 bg_thresh=1088 thresh=2177 gap=568 poll_thresh=25 ino=12 dd-2567 [005] 265.742065: balance_dirty_state: bdi 8:0: dirty=926 wb=708 unstable=0 bg_thresh=1088 thresh=2176 gap=542 poll_thresh=26 ino=12 dd-2567 [005] 265.742070: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 265.749413: balance_dirty_state: bdi 8:0: dirty=951 wb=708 unstable=0 bg_thresh=1087 thresh=2175 gap=516 poll_thresh=19 ino=12 dd-2567 [005] 265.749417: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 265.757485: balance_dirty_state: bdi 8:0: dirty=976 wb=708 unstable=0 bg_thresh=1087 thresh=2175 gap=491 poll_thresh=14 ino=12 dd-2567 [005] 265.757494: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-38% task_weight=85% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 265.765265: balance_dirty_state: bdi 8:0: dirty=976 wb=568 unstable=0 bg_thresh=1086 thresh=2172 gap=628 poll_thresh=10 ino=12 dd-2567 [005] 265.765366: balance_dirty_state: bdi 8:0: dirty=989 wb=568 unstable=0 bg_thresh=1085 thresh=2170 gap=613 poll_thresh=11 ino=12 dd-2567 [005] 265.765471: balance_dirty_state: bdi 8:0: dirty=1002 wb=568 unstable=0 bg_thresh=1084 thresh=2169 gap=599 poll_thresh=12 ino=12 dd-2567 [005] 265.765806: balance_dirty_state: bdi 8:0: dirty=1002 wb=568 unstable=0 bg_thresh=1087 thresh=2175 gap=605 poll_thresh=13 ino=12 dd-2567 [005] 265.765925: balance_dirty_state: bdi 8:0: dirty=1027 wb=568 unstable=0 bg_thresh=1084 thresh=2169 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 265.766048: balance_dirty_state: bdi 8:0: dirty=1027 wb=568 unstable=0 bg_thresh=1087 thresh=2174 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 265.766181: balance_dirty_state: bdi 8:0: dirty=1052 wb=568 unstable=0 bg_thresh=1086 thresh=2173 gap=553 poll_thresh=16 ino=12 dd-2567 [005] 265.766320: balance_dirty_state: bdi 8:0: dirty=1077 wb=568 unstable=0 bg_thresh=1086 thresh=2173 gap=528 poll_thresh=17 ino=12 dd-2567 [005] 265.766325: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 265.773297: balance_dirty_state: bdi 8:0: dirty=1090 wb=443 unstable=0 bg_thresh=1083 thresh=2166 gap=633 poll_thresh=13 ino=12 dd-2567 [005] 265.773424: balance_dirty_state: bdi 8:0: dirty=1002 wb=443 unstable=0 bg_thresh=1082 thresh=2165 gap=720 poll_thresh=14 ino=12 dd-2567 [005] 265.773552: balance_dirty_state: bdi 8:0: dirty=573 wb=443 unstable=0 bg_thresh=1082 thresh=2164 gap=1148 poll_thresh=15 ino=12 dd-2567 [005] 265.774117: balance_dirty_state: bdi 8:0: dirty=0 wb=709 unstable=0 bg_thresh=1087 thresh=2175 gap=1466 poll_thresh=34 ino=12 dd-2567 [005] 265.774613: balance_dirty_state: bdi 8:0: dirty=469 wb=848 unstable=0 bg_thresh=1087 thresh=2174 gap=857 poll_thresh=39 ino=12 dd-2567 [005] 265.775266: balance_dirty_state: bdi 8:0: dirty=0 wb=848 unstable=0 bg_thresh=1083 thresh=2166 gap=1318 poll_thresh=41 ino=12 dd-2567 [005] 265.775750: balance_dirty_state: bdi 8:0: dirty=29 wb=1251 unstable=0 bg_thresh=1087 thresh=2174 gap=894 poll_thresh=37 ino=12 dd-2567 [005] 265.776310: balance_dirty_state: bdi 8:0: dirty=4 wb=1757 unstable=0 bg_thresh=1085 thresh=2170 gap=409 poll_thresh=39 ino=12 dd-2567 [005] 265.776312: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1452 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-84% task_gap=-240% task_weight=71% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 265.776369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3492 wrote=1327 to_write=6865 dd-2567 [005] 265.781082: balance_dirty_state: bdi 8:0: dirty=4 wb=1757 unstable=0 bg_thresh=1085 thresh=2170 gap=409 poll_thresh=39 ino=12 dd-2567 [005] 265.781092: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1452 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-84% task_gap=-240% task_weight=71% bdi_bw=64488 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 265.789087: balance_dirty_state: bdi 8:0: dirty=4 wb=1757 unstable=0 bg_thresh=1084 thresh=2169 gap=408 poll_thresh=39 ino=12 dd-2567 [005] 265.789092: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1451 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-85% task_gap=-241% task_weight=71% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 265.796971: balance_dirty_state: bdi 8:0: dirty=4 wb=1757 unstable=0 bg_thresh=1080 thresh=2160 gap=399 poll_thresh=39 ino=12 dd-2567 [001] 265.796978: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1442 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-90% task_gap=-252% task_weight=71% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 265.804942: balance_dirty_state: bdi 8:0: dirty=4 wb=1643 unstable=0 bg_thresh=1065 thresh=2131 gap=484 poll_thresh=39 ino=12 dd-2567 [001] 265.804947: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-43% task_gap=-158% task_weight=71% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 265.813054: balance_dirty_state: bdi 8:0: dirty=4 wb=1643 unstable=0 bg_thresh=1046 thresh=2092 gap=445 poll_thresh=39 ino=12 dd-2567 [007] 265.813066: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-203% task_weight=71% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 265.821034: balance_dirty_state: bdi 8:0: dirty=4 wb=1643 unstable=0 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=39 ino=12 dd-2567 [007] 265.821044: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1452 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-21% task_gap=-114% task_weight=71% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 265.828971: balance_dirty_state: bdi 8:0: dirty=4 wb=1479 unstable=0 bg_thresh=1081 thresh=2162 gap=679 poll_thresh=39 ino=12 dd-2567 [007] 265.828996: balance_dirty_state: bdi 8:0: dirty=4 wb=1479 unstable=0 bg_thresh=1081 thresh=2162 gap=679 poll_thresh=29 ino=12 dd-2567 [007] 265.829267: balance_dirty_state: bdi 8:0: dirty=17 wb=1479 unstable=0 bg_thresh=1080 thresh=2161 gap=665 poll_thresh=30 ino=12 dd-2567 [007] 265.829690: balance_dirty_state: bdi 8:0: dirty=55 wb=1479 unstable=0 bg_thresh=1076 thresh=2153 gap=619 poll_thresh=31 ino=12 dd-2567 [007] 265.830164: balance_dirty_state: bdi 8:0: dirty=106 wb=1479 unstable=0 bg_thresh=1081 thresh=2162 gap=577 poll_thresh=32 ino=12 dd-2567 [007] 265.830621: balance_dirty_state: bdi 8:0: dirty=131 wb=1479 unstable=0 bg_thresh=1083 thresh=2166 gap=556 poll_thresh=34 ino=12 dd-2567 [007] 265.830924: balance_dirty_state: bdi 8:0: dirty=156 wb=1479 unstable=0 bg_thresh=1085 thresh=2170 gap=535 poll_thresh=36 ino=12 dd-2567 [007] 265.830929: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=11% task_weight=73% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [006] 265.837366: balance_dirty_state: bdi 8:0: dirty=169 wb=1352 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=27 ino=12 dd-2567 [006] 265.838094: balance_dirty_state: bdi 8:0: dirty=182 wb=1352 unstable=0 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=28 ino=12 dd-2567 [006] 265.838689: balance_dirty_state: bdi 8:0: dirty=208 wb=1352 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=29 ino=12 dd-2567 [006] 265.838953: balance_dirty_state: bdi 8:0: dirty=258 wb=1352 unstable=0 bg_thresh=1058 thresh=2116 gap=506 poll_thresh=30 ino=12 dd-2567 [006] 265.838958: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-3% task_weight=75% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 265.845294: balance_dirty_state: bdi 8:0: dirty=284 wb=1352 unstable=0 bg_thresh=1062 thresh=2125 gap=489 poll_thresh=22 ino=12 dd-2567 [006] 265.845303: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=5% task_weight=75% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 265.853003: balance_dirty_state: bdi 8:0: dirty=297 wb=1188 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=16 ino=12 dd-2567 [006] 265.853156: balance_dirty_state: bdi 8:0: dirty=310 wb=1188 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 265.853317: balance_dirty_state: bdi 8:0: dirty=336 wb=1188 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 265.853486: balance_dirty_state: bdi 8:0: dirty=336 wb=1188 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 265.853820: balance_dirty_state: bdi 8:0: dirty=361 wb=1188 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 265.854003: balance_dirty_state: bdi 8:0: dirty=386 wb=1188 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 265.854442: balance_dirty_state: bdi 8:0: dirty=411 wb=1188 unstable=0 bg_thresh=1089 thresh=2178 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 265.854632: balance_dirty_state: bdi 8:0: dirty=436 wb=1188 unstable=0 bg_thresh=1086 thresh=2172 gap=548 poll_thresh=23 ino=12 dd-2567 [006] 265.854832: balance_dirty_state: bdi 8:0: dirty=436 wb=1188 unstable=0 bg_thresh=1088 thresh=2176 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 265.855040: balance_dirty_state: bdi 8:0: dirty=461 wb=1188 unstable=0 bg_thresh=1090 thresh=2181 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 265.855045: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-25% task_weight=77% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 265.861056: balance_dirty_state: bdi 8:0: dirty=486 wb=1188 unstable=0 bg_thresh=1087 thresh=2175 gap=501 poll_thresh=19 ino=12 dd-2567 [007] 265.861061: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1450 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 265.869136: balance_dirty_state: bdi 8:0: dirty=486 wb=1049 unstable=0 bg_thresh=1075 thresh=2150 gap=615 poll_thresh=14 ino=12 dd-2567 [007] 265.869402: balance_dirty_state: bdi 8:0: dirty=512 wb=1049 unstable=0 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=15 ino=12 dd-2567 [007] 265.869685: balance_dirty_state: bdi 8:0: dirty=525 wb=1049 unstable=0 bg_thresh=1074 thresh=2149 gap=575 poll_thresh=16 ino=12 dd-2567 [007] 265.869985: balance_dirty_state: bdi 8:0: dirty=550 wb=1049 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=17 ino=12 dd-2567 [007] 265.870306: balance_dirty_state: bdi 8:0: dirty=550 wb=1049 unstable=0 bg_thresh=1074 thresh=2149 gap=550 poll_thresh=18 ino=12 dd-2567 [007] 265.870640: balance_dirty_state: bdi 8:0: dirty=575 wb=1049 unstable=0 bg_thresh=1074 thresh=2148 gap=524 poll_thresh=19 ino=12 dd-2567 [007] 265.870649: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-59% task_weight=78% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 265.877194: balance_dirty_state: bdi 8:0: dirty=600 wb=1049 unstable=0 bg_thresh=1074 thresh=2148 gap=499 poll_thresh=14 ino=12 dd-2567 [007] 265.877199: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-102% task_weight=78% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [007] 265.884924: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=0 bg_thresh=1068 thresh=2137 gap=653 poll_thresh=14 ino=12 dd-2567 [007] 265.884952: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=0 bg_thresh=1068 thresh=2137 gap=653 poll_thresh=10 ino=12 dd-2567 [007] 265.885148: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=0 bg_thresh=1068 thresh=2136 gap=652 poll_thresh=11 ino=12 dd-2567 [007] 265.885351: balance_dirty_state: bdi 8:0: dirty=625 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=12 ino=12 dd-2567 [007] 265.885571: balance_dirty_state: bdi 8:0: dirty=625 wb=884 unstable=0 bg_thresh=1070 thresh=2141 gap=632 poll_thresh=13 ino=12 dd-2567 [007] 265.885811: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=14 ino=12 dd-2567 [007] 265.886066: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=0 bg_thresh=1070 thresh=2140 gap=606 poll_thresh=15 ino=12 dd-2567 [007] 265.886340: balance_dirty_state: bdi 8:0: dirty=675 wb=884 unstable=0 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=16 ino=12 dd-2567 [007] 265.886627: balance_dirty_state: bdi 8:0: dirty=700 wb=884 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=17 ino=12 dd-2567 [007] 265.886934: balance_dirty_state: bdi 8:0: dirty=700 wb=884 unstable=0 bg_thresh=1069 thresh=2138 gap=554 poll_thresh=18 ino=12 dd-2567 [007] 265.887265: balance_dirty_state: bdi 8:0: dirty=738 wb=884 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=19 ino=12 dd-2567 [007] 265.887274: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-29% task_weight=80% bdi_bw=61748 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 265.893143: balance_dirty_state: bdi 8:0: dirty=763 wb=758 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=14 ino=12 dd-2567 [007] 265.893399: balance_dirty_state: bdi 8:0: dirty=763 wb=758 unstable=0 bg_thresh=1073 thresh=2146 gap=625 poll_thresh=15 ino=12 dd-2567 [007] 265.893673: balance_dirty_state: bdi 8:0: dirty=788 wb=758 unstable=0 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=16 ino=12 dd-2567 [007] 265.893962: balance_dirty_state: bdi 8:0: dirty=788 wb=758 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=17 ino=12 dd-2567 [007] 265.894268: balance_dirty_state: bdi 8:0: dirty=813 wb=758 unstable=0 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=18 ino=12 dd-2567 [007] 265.894599: balance_dirty_state: bdi 8:0: dirty=838 wb=758 unstable=0 bg_thresh=1069 thresh=2139 gap=543 poll_thresh=19 ino=12 dd-2567 [007] 265.895269: balance_dirty_state: bdi 8:0: dirty=864 wb=758 unstable=0 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=20 ino=12 dd-2567 [007] 265.895279: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 265.900998: balance_dirty_state: bdi 8:0: dirty=877 wb=758 unstable=0 bg_thresh=1068 thresh=2137 gap=502 poll_thresh=15 ino=12 dd-2567 [007] 265.901003: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-29% task_weight=80% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [007] 265.908957: balance_dirty_state: bdi 8:0: dirty=877 wb=633 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=11 ino=12 dd-2567 [007] 265.909082: balance_dirty_state: bdi 8:0: dirty=877 wb=633 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=12 ino=12 dd-2567 [007] 265.909217: balance_dirty_state: bdi 8:0: dirty=902 wb=633 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=13 ino=12 dd-2567 [007] 265.909362: balance_dirty_state: bdi 8:0: dirty=927 wb=633 unstable=0 bg_thresh=1071 thresh=2142 gap=582 poll_thresh=14 ino=12 dd-2567 [007] 265.909515: balance_dirty_state: bdi 8:0: dirty=927 wb=633 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=15 ino=12 dd-2567 [007] 265.909677: balance_dirty_state: bdi 8:0: dirty=952 wb=633 unstable=0 bg_thresh=1070 thresh=2141 gap=556 poll_thresh=16 ino=12 dd-2567 [007] 265.909851: balance_dirty_state: bdi 8:0: dirty=952 wb=633 unstable=0 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=17 ino=12 dd-2567 [007] 265.910036: balance_dirty_state: bdi 8:0: dirty=977 wb=633 unstable=0 bg_thresh=1072 thresh=2145 gap=535 poll_thresh=18 ino=12 dd-2567 [007] 265.910042: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 265.916933: balance_dirty_state: bdi 8:0: dirty=990 wb=633 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=13 ino=12 dd-2567 [007] 265.916938: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 265.924896: balance_dirty_state: bdi 8:0: dirty=990 wb=633 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=10 ino=12 dd-2567 [007] 265.924900: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 265.932754: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=7 ino=12 dd-2567 [007] 265.932837: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=8 ino=12 dd-2567 [007] 265.932931: balance_dirty_state: bdi 8:0: dirty=1015 wb=506 unstable=0 bg_thresh=1073 thresh=2146 gap=625 poll_thresh=9 ino=12 dd-2567 [007] 265.933035: balance_dirty_state: bdi 8:0: dirty=1040 wb=506 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=10 ino=12 dd-2567 [007] 265.933147: balance_dirty_state: bdi 8:0: dirty=1040 wb=506 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=11 ino=12 dd-2567 [007] 265.933270: balance_dirty_state: bdi 8:0: dirty=1065 wb=506 unstable=0 bg_thresh=1072 thresh=2145 gap=574 poll_thresh=12 ino=12 dd-2567 [007] 265.933403: balance_dirty_state: bdi 8:0: dirty=1065 wb=506 unstable=0 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=13 ino=12 dd-2567 [007] 265.933548: balance_dirty_state: bdi 8:0: dirty=1090 wb=506 unstable=0 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=14 ino=12 dd-2567 [007] 265.934089: balance_dirty_state: bdi 8:0: dirty=205 wb=506 unstable=0 bg_thresh=1071 thresh=2143 gap=1432 poll_thresh=15 ino=12 dd-2567 [007] 265.934719: balance_dirty_state: bdi 8:0: dirty=0 wb=506 unstable=0 bg_thresh=1073 thresh=2147 gap=1641 poll_thresh=38 ino=12 dd-2567 [007] 265.935339: balance_dirty_state: bdi 8:0: dirty=29 wb=748 unstable=0 bg_thresh=1072 thresh=2145 gap=1368 poll_thresh=41 ino=12 dd-2567 [007] 265.935917: balance_dirty_state: bdi 8:0: dirty=68 wb=1001 unstable=0 bg_thresh=1072 thresh=2145 gap=1076 poll_thresh=37 ino=12 dd-2567 [007] 265.936434: balance_dirty_state: bdi 8:0: dirty=107 wb=1278 unstable=0 bg_thresh=1072 thresh=2145 gap=760 poll_thresh=33 ino=12 dd-2567 [007] 265.937019: balance_dirty_state: bdi 8:0: dirty=133 wb=1517 unstable=0 bg_thresh=1071 thresh=2143 gap=493 poll_thresh=35 ino=12 dd-2567 [007] 265.937022: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-112% task_weight=83% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [003] 265.937891: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3656 wrote=1329 to_write=6863 dd-2567 [003] 265.944682: balance_dirty_state: bdi 8:0: dirty=0 wb=1822 unstable=0 bg_thresh=1071 thresh=2143 gap=321 poll_thresh=35 ino=12 dd-2567 [003] 265.944693: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-143% task_gap=-369% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [003] 265.952558: balance_dirty_state: bdi 8:0: dirty=0 wb=1708 unstable=0 bg_thresh=1071 thresh=2143 gap=435 poll_thresh=35 ino=12 dd-2567 [003] 265.952568: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-240% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [003] 265.960585: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=0 bg_thresh=1070 thresh=2140 gap=457 poll_thresh=35 ino=12 dd-2567 [003] 265.960597: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-81% task_gap=-244% task_weight=82% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [003] 265.968570: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=0 bg_thresh=1064 thresh=2128 gap=445 poll_thresh=35 ino=12 dd-2567 [003] 265.968576: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-258% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [003] 265.976522: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=0 bg_thresh=1069 thresh=2138 gap=455 poll_thresh=35 ino=12 dd-2567 [003] 265.976532: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1412 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-82% task_gap=-245% task_weight=81% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [003] 265.984528: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=35 ino=12 dd-2567 [003] 265.984562: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=26 ino=12 dd-2567 [003] 265.984931: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=27 ino=12 dd-2567 [003] 265.985314: balance_dirty_state: bdi 8:0: dirty=16 wb=1569 unstable=0 bg_thresh=1069 thresh=2139 gap=554 poll_thresh=28 ino=12 dd-2567 [003] 265.985979: balance_dirty_state: bdi 8:0: dirty=41 wb=1569 unstable=0 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=29 ino=12 dd-2567 [003] 265.985987: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1481 avg_dirty=1481 bdi_gap=2% task_gap=-77% task_weight=82% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 265.992683: balance_dirty_state: bdi 8:0: dirty=66 wb=1430 unstable=0 bg_thresh=1069 thresh=2139 gap=643 poll_thresh=22 ino=12 dd-2567 [003] 265.992878: balance_dirty_state: bdi 8:0: dirty=66 wb=1430 unstable=0 bg_thresh=1069 thresh=2138 gap=642 poll_thresh=23 ino=12 dd-2567 [003] 265.993077: balance_dirty_state: bdi 8:0: dirty=91 wb=1430 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=24 ino=12 dd-2567 [003] 265.993286: balance_dirty_state: bdi 8:0: dirty=116 wb=1430 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=25 ino=12 dd-2567 [003] 265.993508: balance_dirty_state: bdi 8:0: dirty=141 wb=1430 unstable=0 bg_thresh=1067 thresh=2135 gap=564 poll_thresh=26 ino=12 dd-2567 [003] 265.993746: balance_dirty_state: bdi 8:0: dirty=167 wb=1430 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=27 ino=12 dd-2567 [003] 265.993998: balance_dirty_state: bdi 8:0: dirty=193 wb=1430 unstable=0 bg_thresh=1060 thresh=2121 gap=498 poll_thresh=28 ino=12 dd-2567 [003] 265.994003: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-93% task_weight=83% bdi_bw=59380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 266.000427: balance_dirty_state: bdi 8:0: dirty=193 wb=1430 unstable=0 bg_thresh=1059 thresh=2119 gap=496 poll_thresh=28 ino=12 dd-2567 [003] 266.000433: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-95% task_weight=83% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 266.008428: balance_dirty_state: bdi 8:0: dirty=193 wb=1291 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=28 ino=12 dd-2567 [005] 266.008445: balance_dirty_state: bdi 8:0: dirty=193 wb=1291 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=21 ino=12 dd-2567 [005] 266.008648: balance_dirty_state: bdi 8:0: dirty=218 wb=1291 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=22 ino=12 dd-2567 [005] 266.008861: balance_dirty_state: bdi 8:0: dirty=218 wb=1291 unstable=0 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=23 ino=12 dd-2567 [005] 266.009255: balance_dirty_state: bdi 8:0: dirty=243 wb=1291 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 266.009483: balance_dirty_state: bdi 8:0: dirty=281 wb=1291 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 266.009724: balance_dirty_state: bdi 8:0: dirty=307 wb=1291 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=26 ino=12 dd-2567 [005] 266.009729: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=84% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 266.016437: balance_dirty_state: bdi 8:0: dirty=307 wb=1164 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=26 ino=12 dd-2567 [001] 266.016465: balance_dirty_state: bdi 8:0: dirty=307 wb=1164 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 266.016638: balance_dirty_state: bdi 8:0: dirty=332 wb=1164 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 266.016819: balance_dirty_state: bdi 8:0: dirty=357 wb=1164 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 266.017003: balance_dirty_state: bdi 8:0: dirty=382 wb=1164 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 266.017196: balance_dirty_state: bdi 8:0: dirty=407 wb=1164 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 266.017395: balance_dirty_state: bdi 8:0: dirty=432 wb=1164 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 266.017400: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=84% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 266.024373: balance_dirty_state: bdi 8:0: dirty=432 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=24 ino=12 dd-2567 [001] 266.024404: balance_dirty_state: bdi 8:0: dirty=432 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 266.024729: balance_dirty_state: bdi 8:0: dirty=432 wb=1036 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 266.025068: balance_dirty_state: bdi 8:0: dirty=457 wb=1036 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 266.025438: balance_dirty_state: bdi 8:0: dirty=495 wb=1036 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 266.025824: balance_dirty_state: bdi 8:0: dirty=521 wb=1036 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=22 ino=12 dd-2567 [001] 266.026553: balance_dirty_state: bdi 8:0: dirty=547 wb=1036 unstable=0 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 266.026562: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=85% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 266.032518: balance_dirty_state: bdi 8:0: dirty=560 wb=1036 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=17 ino=12 dd-2567 [001] 266.032522: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 266.040564: balance_dirty_state: bdi 8:0: dirty=585 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=13 ino=12 dd-2567 [006] 266.040801: balance_dirty_state: bdi 8:0: dirty=610 wb=921 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=14 ino=12 dd-2567 [006] 266.041058: balance_dirty_state: bdi 8:0: dirty=610 wb=921 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=15 ino=12 dd-2567 [006] 266.041328: balance_dirty_state: bdi 8:0: dirty=635 wb=921 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=16 ino=12 dd-2567 [006] 266.041614: balance_dirty_state: bdi 8:0: dirty=635 wb=921 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=17 ino=12 dd-2567 [006] 266.041930: balance_dirty_state: bdi 8:0: dirty=673 wb=921 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=18 ino=12 dd-2567 [006] 266.041938: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=86% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 266.048513: balance_dirty_state: bdi 8:0: dirty=673 wb=783 unstable=0 bg_thresh=1054 thresh=2108 gap=652 poll_thresh=13 ino=12 dd-2567 [006] 266.048753: balance_dirty_state: bdi 8:0: dirty=698 wb=783 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=14 ino=12 dd-2567 [006] 266.049019: balance_dirty_state: bdi 8:0: dirty=711 wb=783 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=15 ino=12 dd-2567 [006] 266.049302: balance_dirty_state: bdi 8:0: dirty=724 wb=783 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=16 ino=12 dd-2567 [006] 266.049609: balance_dirty_state: bdi 8:0: dirty=750 wb=783 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=17 ino=12 dd-2567 [006] 266.049928: balance_dirty_state: bdi 8:0: dirty=763 wb=783 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=18 ino=12 dd-2567 [006] 266.050263: balance_dirty_state: bdi 8:0: dirty=763 wb=783 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 266.050935: balance_dirty_state: bdi 8:0: dirty=788 wb=783 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 266.051303: balance_dirty_state: bdi 8:0: dirty=813 wb=783 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=21 ino=12 dd-2567 [006] 266.051312: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 266.056512: balance_dirty_state: bdi 8:0: dirty=838 wb=783 unstable=0 bg_thresh=1054 thresh=2108 gap=487 poll_thresh=16 ino=12 dd-2567 [006] 266.056516: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 266.064470: balance_dirty_state: bdi 8:0: dirty=838 wb=783 unstable=0 bg_thresh=1054 thresh=2108 gap=487 poll_thresh=12 ino=12 dd-2567 [000] 266.064480: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-67% task_weight=87% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 266.072350: balance_dirty_state: bdi 8:0: dirty=863 wb=644 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=9 ino=12 dd-2567 [000] 266.072522: balance_dirty_state: bdi 8:0: dirty=863 wb=644 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 266.072712: balance_dirty_state: bdi 8:0: dirty=863 wb=644 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=11 ino=12 dd-2567 [000] 266.072913: balance_dirty_state: bdi 8:0: dirty=888 wb=644 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=12 ino=12 dd-2567 [000] 266.073135: balance_dirty_state: bdi 8:0: dirty=888 wb=644 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=13 ino=12 dd-2567 [000] 266.073372: balance_dirty_state: bdi 8:0: dirty=913 wb=644 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=14 ino=12 dd-2567 [000] 266.073626: balance_dirty_state: bdi 8:0: dirty=938 wb=644 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=15 ino=12 dd-2567 [000] 266.073911: balance_dirty_state: bdi 8:0: dirty=951 wb=644 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=16 ino=12 dd-2567 [000] 266.073919: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-64% task_weight=87% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 266.080286: balance_dirty_state: bdi 8:0: dirty=964 wb=644 unstable=0 bg_thresh=1054 thresh=2109 gap=501 poll_thresh=12 ino=12 dd-2567 [000] 266.080290: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 266.088388: balance_dirty_state: bdi 8:0: dirty=977 wb=644 unstable=0 bg_thresh=1055 thresh=2110 gap=489 poll_thresh=9 ino=12 dd-2567 [000] 266.088397: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=87% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 266.096194: balance_dirty_state: bdi 8:0: dirty=977 wb=519 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=7 ino=12 dd-2567 [000] 266.096331: balance_dirty_state: bdi 8:0: dirty=977 wb=519 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=8 ino=12 dd-2567 [000] 266.096485: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=9 ino=12 dd-2567 [000] 266.096654: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 266.096841: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 266.097057: balance_dirty_state: bdi 8:0: dirty=1015 wb=519 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=12 ino=12 dd-2567 [000] 266.097287: balance_dirty_state: bdi 8:0: dirty=1028 wb=519 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=13 ino=12 dd-2567 [000] 266.097536: balance_dirty_state: bdi 8:0: dirty=1041 wb=519 unstable=0 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 266.098138: balance_dirty_state: bdi 8:0: dirty=1066 wb=519 unstable=0 bg_thresh=1059 thresh=2119 gap=534 poll_thresh=15 ino=12 dd-2567 [000] 266.098337: balance_dirty_state: bdi 8:0: dirty=814 wb=519 unstable=0 bg_thresh=1060 thresh=2120 gap=787 poll_thresh=16 ino=12 dd-2567 [000] 266.098479: balance_dirty_state: bdi 8:0: dirty=333 wb=519 unstable=0 bg_thresh=1057 thresh=2114 gap=1262 poll_thresh=17 ino=12 dd-2567 [000] 266.098828: balance_dirty_state: bdi 8:0: dirty=0 wb=519 unstable=0 bg_thresh=1059 thresh=2118 gap=1599 poll_thresh=36 ino=12 dd-2567 [000] 266.099175: balance_dirty_state: bdi 8:0: dirty=16 wb=834 unstable=0 bg_thresh=1061 thresh=2122 gap=1272 poll_thresh=40 ino=12 dd-2567 [000] 266.099698: balance_dirty_state: bdi 8:0: dirty=55 wb=1329 unstable=0 bg_thresh=1058 thresh=2116 gap=732 poll_thresh=36 ino=12 dd-2567 [000] 266.100169: balance_dirty_state: bdi 8:0: dirty=0 wb=1707 unstable=0 bg_thresh=1056 thresh=2113 gap=406 poll_thresh=38 ino=12 dd-2567 [000] 266.100171: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-119% task_gap=-326% task_weight=87% bdi_bw=55616 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [007] 266.100318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3820 wrote=1292 to_write=6900 dd-2567 [000] 266.108106: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1055 thresh=2110 gap=453 poll_thresh=38 ino=12 dd-2567 [000] 266.108115: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-242% task_weight=88% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 266.116082: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=38 ino=12 dd-2567 [000] 266.116107: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 266.116390: balance_dirty_state: bdi 8:0: dirty=16 wb=1544 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=29 ino=12 dd-2567 [000] 266.116879: balance_dirty_state: bdi 8:0: dirty=41 wb=1544 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=30 ino=12 dd-2567 [000] 266.116885: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-111% task_weight=89% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 266.123994: balance_dirty_state: bdi 8:0: dirty=41 wb=1544 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=30 ino=12 dd-2567 [000] 266.124013: balance_dirty_state: bdi 8:0: dirty=41 wb=1544 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 266.124570: balance_dirty_state: bdi 8:0: dirty=79 wb=1431 unstable=0 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 266.124909: balance_dirty_state: bdi 8:0: dirty=104 wb=1431 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 266.125163: balance_dirty_state: bdi 8:0: dirty=117 wb=1431 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 266.125462: balance_dirty_state: bdi 8:0: dirty=143 wb=1431 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 266.125743: balance_dirty_state: bdi 8:0: dirty=169 wb=1431 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 266.125748: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 266.132248: balance_dirty_state: bdi 8:0: dirty=182 wb=1431 unstable=0 bg_thresh=1055 thresh=2110 gap=497 poll_thresh=20 ino=12 dd-2567 [004] 266.132254: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=89% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 266.144186: balance_dirty_state: bdi 8:0: dirty=207 wb=1291 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 266.144460: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 266.144750: balance_dirty_state: bdi 8:0: dirty=232 wb=1291 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 266.145061: balance_dirty_state: bdi 8:0: dirty=257 wb=1291 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 266.145392: balance_dirty_state: bdi 8:0: dirty=282 wb=1291 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 266.145734: balance_dirty_state: bdi 8:0: dirty=307 wb=1291 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 266.145742: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-20% task_weight=90% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [000] 266.152456: balance_dirty_state: bdi 8:0: dirty=307 wb=1239 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=15 ino=12 dd-2567 [000] 266.152732: balance_dirty_state: bdi 8:0: dirty=320 wb=1239 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=16 ino=12 dd-2567 [000] 266.153021: balance_dirty_state: bdi 8:0: dirty=346 wb=1239 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 266.153028: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-31% task_weight=89% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 266.160161: balance_dirty_state: bdi 8:0: dirty=346 wb=1239 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=13 ino=12 dd-2567 [006] 266.160170: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 266.168125: balance_dirty_state: bdi 8:0: dirty=371 wb=1239 unstable=0 bg_thresh=1055 thresh=2111 gap=501 poll_thresh=10 ino=12 dd-2567 [006] 266.168133: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-67% task_weight=90% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 266.175985: balance_dirty_state: bdi 8:0: dirty=371 wb=1126 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=7 ino=12 dd-2567 [006] 266.176055: balance_dirty_state: bdi 8:0: dirty=384 wb=1101 unstable=0 bg_thresh=1058 thresh=2116 gap=631 poll_thresh=8 ino=12 dd-2567 [006] 266.176136: balance_dirty_state: bdi 8:0: dirty=384 wb=1101 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=9 ino=12 dd-2567 [006] 266.176224: balance_dirty_state: bdi 8:0: dirty=397 wb=1101 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=10 ino=12 dd-2567 [006] 266.176317: balance_dirty_state: bdi 8:0: dirty=410 wb=1101 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=11 ino=12 dd-2567 [006] 266.176415: balance_dirty_state: bdi 8:0: dirty=423 wb=1101 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=12 ino=12 dd-2567 [006] 266.176522: balance_dirty_state: bdi 8:0: dirty=436 wb=1101 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=13 ino=12 dd-2567 [006] 266.176637: balance_dirty_state: bdi 8:0: dirty=449 wb=1101 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=14 ino=12 dd-2567 [006] 266.176762: balance_dirty_state: bdi 8:0: dirty=462 wb=1101 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=15 ino=12 dd-2567 [006] 266.176895: balance_dirty_state: bdi 8:0: dirty=475 wb=1101 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=16 ino=12 dd-2567 [006] 266.177037: balance_dirty_state: bdi 8:0: dirty=500 wb=1101 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=17 ino=12 dd-2567 [006] 266.177041: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-26% task_weight=91% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 266.184075: balance_dirty_state: bdi 8:0: dirty=525 wb=1101 unstable=0 bg_thresh=1057 thresh=2114 gap=488 poll_thresh=13 ino=12 dd-2567 [006] 266.184079: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-20% task_weight=90% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 266.191971: balance_dirty_state: bdi 8:0: dirty=525 wb=1013 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=10 ino=12 dd-2567 [006] 266.192069: balance_dirty_state: bdi 8:0: dirty=550 wb=974 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=11 ino=12 dd-2567 [006] 266.192178: balance_dirty_state: bdi 8:0: dirty=550 wb=974 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=12 ino=12 dd-2567 [006] 266.192451: balance_dirty_state: bdi 8:0: dirty=563 wb=974 unstable=0 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=13 ino=12 dd-2567 [006] 266.192573: balance_dirty_state: bdi 8:0: dirty=576 wb=974 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=14 ino=12 dd-2567 [006] 266.192697: balance_dirty_state: bdi 8:0: dirty=576 wb=974 unstable=0 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=15 ino=12 dd-2567 [006] 266.192830: balance_dirty_state: bdi 8:0: dirty=601 wb=974 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=16 ino=12 dd-2567 [006] 266.192834: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 266.200025: balance_dirty_state: bdi 8:0: dirty=601 wb=974 unstable=0 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=12 ino=12 dd-2567 [006] 266.200029: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-37% task_weight=91% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [006] 266.207945: balance_dirty_state: bdi 8:0: dirty=626 wb=899 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=9 ino=12 dd-2567 [006] 266.208063: balance_dirty_state: bdi 8:0: dirty=626 wb=860 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=10 ino=12 dd-2567 [006] 266.208190: balance_dirty_state: bdi 8:0: dirty=639 wb=860 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=11 ino=12 dd-2567 [006] 266.208331: balance_dirty_state: bdi 8:0: dirty=652 wb=860 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=12 ino=12 dd-2567 [006] 266.208479: balance_dirty_state: bdi 8:0: dirty=665 wb=860 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=13 ino=12 dd-2567 [006] 266.208637: balance_dirty_state: bdi 8:0: dirty=690 wb=860 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=14 ino=12 dd-2567 [006] 266.208804: balance_dirty_state: bdi 8:0: dirty=690 wb=860 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=15 ino=12 dd-2567 [006] 266.208982: balance_dirty_state: bdi 8:0: dirty=715 wb=860 unstable=0 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=16 ino=12 dd-2567 [006] 266.209172: balance_dirty_state: bdi 8:0: dirty=740 wb=860 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=17 ino=12 dd-2567 [006] 266.209177: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=90% bdi_bw=53812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 266.215987: balance_dirty_state: bdi 8:0: dirty=740 wb=860 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=13 ino=12 dd-2567 [006] 266.215992: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=91% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 266.223814: balance_dirty_state: bdi 8:0: dirty=753 wb=735 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 266.223924: balance_dirty_state: bdi 8:0: dirty=766 wb=735 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 266.224042: balance_dirty_state: bdi 8:0: dirty=779 wb=735 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 266.224168: balance_dirty_state: bdi 8:0: dirty=779 wb=735 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 266.224303: balance_dirty_state: bdi 8:0: dirty=804 wb=735 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 266.224637: balance_dirty_state: bdi 8:0: dirty=804 wb=735 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 266.224793: balance_dirty_state: bdi 8:0: dirty=829 wb=735 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 266.224957: balance_dirty_state: bdi 8:0: dirty=854 wb=735 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=17 ino=12 dd-2567 [004] 266.224962: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-24% task_weight=91% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 266.231780: balance_dirty_state: bdi 8:0: dirty=854 wb=607 unstable=0 bg_thresh=1053 thresh=2106 gap=645 poll_thresh=13 ino=12 dd-2567 [004] 266.231895: balance_dirty_state: bdi 8:0: dirty=879 wb=607 unstable=0 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 266.232019: balance_dirty_state: bdi 8:0: dirty=879 wb=607 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 266.232151: balance_dirty_state: bdi 8:0: dirty=904 wb=607 unstable=0 bg_thresh=1058 thresh=2116 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 266.232292: balance_dirty_state: bdi 8:0: dirty=929 wb=607 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 266.232440: balance_dirty_state: bdi 8:0: dirty=929 wb=607 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 266.232597: balance_dirty_state: bdi 8:0: dirty=954 wb=607 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 266.232762: balance_dirty_state: bdi 8:0: dirty=979 wb=607 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 266.232766: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-22% task_weight=91% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 266.239769: balance_dirty_state: bdi 8:0: dirty=992 wb=468 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=15 ino=12 dd-2567 [004] 266.239903: balance_dirty_state: bdi 8:0: dirty=1005 wb=468 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 266.240045: balance_dirty_state: bdi 8:0: dirty=1031 wb=468 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 266.240196: balance_dirty_state: bdi 8:0: dirty=1044 wb=468 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 266.240515: balance_dirty_state: bdi 8:0: dirty=1057 wb=468 unstable=0 bg_thresh=1050 thresh=2100 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 266.240691: balance_dirty_state: bdi 8:0: dirty=853 wb=468 unstable=0 bg_thresh=1052 thresh=2105 gap=784 poll_thresh=20 ino=12 dd-2567 [004] 266.240865: balance_dirty_state: bdi 8:0: dirty=294 wb=468 unstable=0 bg_thresh=1055 thresh=2110 gap=1348 poll_thresh=21 ino=12 dd-2567 [004] 266.241313: balance_dirty_state: bdi 8:0: dirty=0 wb=606 unstable=0 bg_thresh=1057 thresh=2115 gap=1509 poll_thresh=37 ino=12 dd-2567 [004] 266.241648: balance_dirty_state: bdi 8:0: dirty=29 wb=951 unstable=0 bg_thresh=1054 thresh=2108 gap=1128 poll_thresh=39 ino=12 dd-2567 [004] 266.241941: balance_dirty_state: bdi 8:0: dirty=231 wb=1052 unstable=0 bg_thresh=1056 thresh=2112 gap=829 poll_thresh=34 ino=12 dd-2567 [004] 266.242478: balance_dirty_state: bdi 8:0: dirty=0 wb=1052 unstable=0 bg_thresh=1052 thresh=2105 gap=1053 poll_thresh=36 ino=12 dd-2567 [004] 266.243048: balance_dirty_state: bdi 8:0: dirty=17 wb=1456 unstable=0 bg_thresh=1079 thresh=2158 gap=685 poll_thresh=38 ino=12 dd-2567 [004] 266.243571: balance_dirty_state: bdi 8:0: dirty=0 wb=1810 unstable=0 bg_thresh=1078 thresh=2156 gap=346 poll_thresh=40 ino=12 dd-2567 [004] 266.243589: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1435 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-135% task_gap=-346% task_weight=74% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [007] 266.243610: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3964 wrote=1350 to_write=6842 dd-2567 [004] 266.251582: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1076 thresh=2152 gap=431 poll_thresh=40 ino=12 dd-2567 [004] 266.251591: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1432 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-74% task_gap=-222% task_weight=74% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 266.259675: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1069 thresh=2139 gap=557 poll_thresh=40 ino=12 dd-2567 [004] 266.259699: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1069 thresh=2139 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 266.260424: balance_dirty_state: bdi 8:0: dirty=16 wb=1443 unstable=0 bg_thresh=1067 thresh=2135 gap=676 poll_thresh=31 ino=12 dd-2567 [004] 266.260791: balance_dirty_state: bdi 8:0: dirty=41 wb=1443 unstable=0 bg_thresh=1070 thresh=2140 gap=656 poll_thresh=32 ino=12 dd-2567 [004] 266.261090: balance_dirty_state: bdi 8:0: dirty=66 wb=1443 unstable=0 bg_thresh=1069 thresh=2139 gap=630 poll_thresh=34 ino=12 dd-2567 [004] 266.261393: balance_dirty_state: bdi 8:0: dirty=116 wb=1443 unstable=0 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=36 ino=12 dd-2567 [004] 266.261761: balance_dirty_state: bdi 8:0: dirty=155 wb=1443 unstable=0 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=38 ino=12 dd-2567 [004] 266.262166: balance_dirty_state: bdi 8:0: dirty=181 wb=1443 unstable=0 bg_thresh=1065 thresh=2131 gap=507 poll_thresh=40 ino=12 dd-2567 [004] 266.262173: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-76% task_weight=77% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 266.267893: balance_dirty_state: bdi 8:0: dirty=194 wb=1443 unstable=0 bg_thresh=1056 thresh=2113 gap=476 poll_thresh=30 ino=12 dd-2567 [007] 266.267898: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-96% task_weight=78% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 266.275576: balance_dirty_state: bdi 8:0: dirty=194 wb=1443 unstable=0 bg_thresh=1061 thresh=2122 gap=485 poll_thresh=30 ino=12 dd-2567 [007] 266.275581: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-86% task_weight=77% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 266.283558: balance_dirty_state: bdi 8:0: dirty=194 wb=1329 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=30 ino=12 dd-2567 [007] 266.283588: balance_dirty_state: bdi 8:0: dirty=194 wb=1329 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=22 ino=12 dd-2567 [007] 266.283958: balance_dirty_state: bdi 8:0: dirty=244 wb=1329 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=23 ino=12 dd-2567 [007] 266.284165: balance_dirty_state: bdi 8:0: dirty=269 wb=1304 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=24 ino=12 dd-2567 [007] 266.284385: balance_dirty_state: bdi 8:0: dirty=294 wb=1178 unstable=0 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=25 ino=12 dd-2567 [007] 266.284610: balance_dirty_state: bdi 8:0: dirty=307 wb=1178 unstable=0 bg_thresh=1050 thresh=2101 gap=616 poll_thresh=26 ino=12 dd-2567 [007] 266.284840: balance_dirty_state: bdi 8:0: dirty=357 wb=1178 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=27 ino=12 dd-2567 [007] 266.285072: balance_dirty_state: bdi 8:0: dirty=382 wb=1178 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=28 ino=12 dd-2567 [007] 266.285313: balance_dirty_state: bdi 8:0: dirty=407 wb=1178 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=29 ino=12 dd-2567 [007] 266.285317: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=27% task_weight=79% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 266.292385: balance_dirty_state: bdi 8:0: dirty=420 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 266.292674: balance_dirty_state: bdi 8:0: dirty=433 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 266.292967: balance_dirty_state: bdi 8:0: dirty=458 wb=1050 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 266.293405: balance_dirty_state: bdi 8:0: dirty=483 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 266.293614: balance_dirty_state: bdi 8:0: dirty=508 wb=1050 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 266.293831: balance_dirty_state: bdi 8:0: dirty=533 wb=1050 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 266.293835: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=80% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 266.299822: balance_dirty_state: bdi 8:0: dirty=558 wb=924 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 266.300180: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 266.300554: balance_dirty_state: bdi 8:0: dirty=583 wb=924 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 266.300948: balance_dirty_state: bdi 8:0: dirty=621 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 266.301369: balance_dirty_state: bdi 8:0: dirty=647 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 266.301808: balance_dirty_state: bdi 8:0: dirty=673 wb=924 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 266.301816: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-26% task_weight=81% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 266.307896: balance_dirty_state: bdi 8:0: dirty=699 wb=924 unstable=0 bg_thresh=1049 thresh=2099 gap=476 poll_thresh=19 ino=12 dd-2567 [000] 266.307905: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=81% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 266.315574: balance_dirty_state: bdi 8:0: dirty=699 wb=795 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 266.315694: balance_dirty_state: bdi 8:0: dirty=724 wb=795 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=15 ino=12 dd-2567 [000] 266.315990: balance_dirty_state: bdi 8:0: dirty=749 wb=795 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=16 ino=12 dd-2567 [000] 266.316124: balance_dirty_state: bdi 8:0: dirty=749 wb=795 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=17 ino=12 dd-2567 [000] 266.316267: balance_dirty_state: bdi 8:0: dirty=774 wb=795 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=18 ino=12 dd-2567 [000] 266.316416: balance_dirty_state: bdi 8:0: dirty=799 wb=795 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=19 ino=12 dd-2567 [000] 266.316421: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=51260 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 266.327598: balance_dirty_state: bdi 8:0: dirty=799 wb=732 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 266.327719: balance_dirty_state: bdi 8:0: dirty=824 wb=732 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 266.327848: balance_dirty_state: bdi 8:0: dirty=849 wb=732 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=16 ino=12 dd-2567 [000] 266.327852: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [000] 266.335467: balance_dirty_state: bdi 8:0: dirty=849 wb=605 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=12 ino=12 dd-2567 [000] 266.335574: balance_dirty_state: bdi 8:0: dirty=874 wb=605 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 266.335686: balance_dirty_state: bdi 8:0: dirty=874 wb=605 unstable=0 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=14 ino=12 dd-2567 [000] 266.335808: balance_dirty_state: bdi 8:0: dirty=899 wb=605 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=15 ino=12 dd-2567 [000] 266.335936: balance_dirty_state: bdi 8:0: dirty=899 wb=605 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 266.336076: balance_dirty_state: bdi 8:0: dirty=924 wb=605 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 266.336224: balance_dirty_state: bdi 8:0: dirty=924 wb=605 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 266.336381: balance_dirty_state: bdi 8:0: dirty=950 wb=605 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 266.336707: balance_dirty_state: bdi 8:0: dirty=963 wb=605 unstable=0 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 266.336881: balance_dirty_state: bdi 8:0: dirty=989 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 266.336885: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 266.343481: balance_dirty_state: bdi 8:0: dirty=1014 wb=491 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 266.343617: balance_dirty_state: bdi 8:0: dirty=1039 wb=491 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 266.343762: balance_dirty_state: bdi 8:0: dirty=1064 wb=491 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 266.343922: balance_dirty_state: bdi 8:0: dirty=836 wb=491 unstable=0 bg_thresh=1052 thresh=2104 gap=777 poll_thresh=19 ino=12 dd-2567 [000] 266.344085: balance_dirty_state: bdi 8:0: dirty=306 wb=491 unstable=0 bg_thresh=1054 thresh=2108 gap=1311 poll_thresh=20 ino=12 dd-2567 [000] 266.344469: balance_dirty_state: bdi 8:0: dirty=41 wb=491 unstable=0 bg_thresh=1053 thresh=2107 gap=1575 poll_thresh=37 ino=12 dd-2567 [000] 266.344805: balance_dirty_state: bdi 8:0: dirty=54 wb=807 unstable=0 bg_thresh=1052 thresh=2105 gap=1244 poll_thresh=40 ino=12 dd-2567 [000] 266.345114: balance_dirty_state: bdi 8:0: dirty=93 wb=1084 unstable=0 bg_thresh=1053 thresh=2106 gap=929 poll_thresh=36 ino=12 dd-2567 [000] 266.345605: balance_dirty_state: bdi 8:0: dirty=132 wb=1577 unstable=0 bg_thresh=1052 thresh=2104 gap=395 poll_thresh=38 ino=12 dd-2567 [000] 266.345606: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-155% task_weight=83% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [003] 266.346198: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4064 wrote=1276 to_write=6916 dd-2567 [004] 266.351395: balance_dirty_state: bdi 8:0: dirty=0 wb=1768 unstable=0 bg_thresh=1052 thresh=2104 gap=336 poll_thresh=38 ino=12 dd-2567 [004] 266.351405: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-147% task_gap=-377% task_weight=83% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 266.359283: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1051 thresh=2103 gap=460 poll_thresh=38 ino=12 dd-2567 [004] 266.359293: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-202% task_weight=83% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 266.367240: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1051 thresh=2103 gap=460 poll_thresh=38 ino=12 dd-2567 [004] 266.367247: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-202% task_weight=83% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 266.375253: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=38 ino=12 dd-2567 [004] 266.375270: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=28 ino=12 dd-2567 [004] 266.375582: balance_dirty_state: bdi 8:0: dirty=16 wb=1503 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 266.375898: balance_dirty_state: bdi 8:0: dirty=41 wb=1503 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 266.376226: balance_dirty_state: bdi 8:0: dirty=91 wb=1503 unstable=0 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 266.376231: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 266.383526: balance_dirty_state: bdi 8:0: dirty=116 wb=1503 unstable=0 bg_thresh=1060 thresh=2121 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 266.383532: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-50% task_weight=83% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 266.391354: balance_dirty_state: bdi 8:0: dirty=141 wb=1378 unstable=0 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 266.391599: balance_dirty_state: bdi 8:0: dirty=166 wb=1378 unstable=0 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 266.391800: balance_dirty_state: bdi 8:0: dirty=191 wb=1378 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 266.391972: balance_dirty_state: bdi 8:0: dirty=191 wb=1378 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 266.392151: balance_dirty_state: bdi 8:0: dirty=216 wb=1378 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 266.392156: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 266.403407: balance_dirty_state: bdi 8:0: dirty=229 wb=1378 unstable=0 bg_thresh=1037 thresh=2075 gap=468 poll_thresh=16 ino=12 dd-2567 [000] 266.403411: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-56% task_weight=84% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [006] 266.411344: balance_dirty_state: bdi 8:0: dirty=254 wb=1251 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=12 ino=12 dd-2567 [006] 266.411892: balance_dirty_state: bdi 8:0: dirty=254 wb=1251 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=13 ino=12 dd-2567 [006] 266.412020: balance_dirty_state: bdi 8:0: dirty=279 wb=1251 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=14 ino=12 dd-2567 [006] 266.412153: balance_dirty_state: bdi 8:0: dirty=279 wb=1251 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=15 ino=12 dd-2567 [006] 266.412294: balance_dirty_state: bdi 8:0: dirty=304 wb=1251 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=16 ino=12 dd-2567 [006] 266.412442: balance_dirty_state: bdi 8:0: dirty=329 wb=1251 unstable=0 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=17 ino=12 dd-2567 [006] 266.412447: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=84% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 266.419384: balance_dirty_state: bdi 8:0: dirty=329 wb=1251 unstable=0 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=13 ino=12 dd-2567 [006] 266.419392: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-34% task_weight=85% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 266.427334: balance_dirty_state: bdi 8:0: dirty=354 wb=1101 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=10 ino=12 dd-2567 [006] 266.427526: balance_dirty_state: bdi 8:0: dirty=354 wb=1101 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=11 ino=12 dd-2567 [006] 266.427732: balance_dirty_state: bdi 8:0: dirty=354 wb=1101 unstable=0 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=12 ino=12 dd-2567 [006] 266.427959: balance_dirty_state: bdi 8:0: dirty=379 wb=1101 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=13 ino=12 dd-2567 [006] 266.428201: balance_dirty_state: bdi 8:0: dirty=404 wb=1101 unstable=0 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=14 ino=12 dd-2567 [006] 266.428460: balance_dirty_state: bdi 8:0: dirty=404 wb=1101 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=15 ino=12 dd-2567 [006] 266.428732: balance_dirty_state: bdi 8:0: dirty=429 wb=1101 unstable=0 bg_thresh=1043 thresh=2087 gap=557 poll_thresh=16 ino=12 dd-2567 [006] 266.429026: balance_dirty_state: bdi 8:0: dirty=429 wb=1101 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=17 ino=12 dd-2567 [006] 266.429336: balance_dirty_state: bdi 8:0: dirty=454 wb=1101 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=18 ino=12 dd-2567 [006] 266.429658: balance_dirty_state: bdi 8:0: dirty=479 wb=1101 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=19 ino=12 dd-2567 [006] 266.429666: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=85% bdi_bw=51432 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 266.435455: balance_dirty_state: bdi 8:0: dirty=479 wb=1101 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=14 ino=12 dd-2567 [005] 266.435464: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=85% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 266.443329: balance_dirty_state: bdi 8:0: dirty=504 wb=973 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=10 ino=12 dd-2567 [005] 266.443521: balance_dirty_state: bdi 8:0: dirty=504 wb=973 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=11 ino=12 dd-2567 [005] 266.444045: balance_dirty_state: bdi 8:0: dirty=529 wb=973 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=12 ino=12 dd-2567 [005] 266.444265: balance_dirty_state: bdi 8:0: dirty=529 wb=973 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=13 ino=12 dd-2567 [005] 266.444503: balance_dirty_state: bdi 8:0: dirty=554 wb=973 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=14 ino=12 dd-2567 [005] 266.444756: balance_dirty_state: bdi 8:0: dirty=554 wb=973 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=15 ino=12 dd-2567 [005] 266.445029: balance_dirty_state: bdi 8:0: dirty=579 wb=973 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=16 ino=12 dd-2567 [005] 266.445312: balance_dirty_state: bdi 8:0: dirty=604 wb=973 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=17 ino=12 dd-2567 [005] 266.445321: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 266.451297: balance_dirty_state: bdi 8:0: dirty=601 wb=973 unstable=0 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=13 ino=12 dd-2567 [005] 266.451301: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 266.459316: balance_dirty_state: bdi 8:0: dirty=601 wb=860 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=10 ino=12 dd-2567 [001] 266.459505: balance_dirty_state: bdi 8:0: dirty=601 wb=860 unstable=0 bg_thresh=1047 thresh=2094 gap=633 poll_thresh=11 ino=12 dd-2567 [001] 266.459710: balance_dirty_state: bdi 8:0: dirty=626 wb=860 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=12 ino=12 dd-2567 [001] 266.459927: balance_dirty_state: bdi 8:0: dirty=626 wb=860 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=13 ino=12 dd-2567 [001] 266.460165: balance_dirty_state: bdi 8:0: dirty=651 wb=860 unstable=0 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=14 ino=12 dd-2567 [001] 266.460418: balance_dirty_state: bdi 8:0: dirty=676 wb=860 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=15 ino=12 dd-2567 [001] 266.460685: balance_dirty_state: bdi 8:0: dirty=676 wb=860 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=16 ino=12 dd-2567 [001] 266.460974: balance_dirty_state: bdi 8:0: dirty=701 wb=860 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=17 ino=12 dd-2567 [001] 266.461281: balance_dirty_state: bdi 8:0: dirty=726 wb=860 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=18 ino=12 dd-2567 [001] 266.461290: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 266.467298: balance_dirty_state: bdi 8:0: dirty=726 wb=860 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=13 ino=12 dd-2567 [001] 266.467307: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 266.475211: balance_dirty_state: bdi 8:0: dirty=751 wb=646 unstable=0 bg_thresh=1050 thresh=2101 gap=704 poll_thresh=10 ino=12 dd-2567 [001] 266.475588: balance_dirty_state: bdi 8:0: dirty=751 wb=596 unstable=0 bg_thresh=1052 thresh=2105 gap=758 poll_thresh=11 ino=12 dd-2567 [001] 266.475795: balance_dirty_state: bdi 8:0: dirty=751 wb=596 unstable=0 bg_thresh=1055 thresh=2110 gap=763 poll_thresh=12 ino=12 dd-2567 [001] 266.476012: balance_dirty_state: bdi 8:0: dirty=776 wb=596 unstable=0 bg_thresh=1054 thresh=2109 gap=737 poll_thresh=13 ino=12 dd-2567 [001] 266.476249: balance_dirty_state: bdi 8:0: dirty=801 wb=596 unstable=0 bg_thresh=1054 thresh=2109 gap=712 poll_thresh=14 ino=12 dd-2567 [001] 266.476500: balance_dirty_state: bdi 8:0: dirty=801 wb=596 unstable=0 bg_thresh=1054 thresh=2108 gap=711 poll_thresh=15 ino=12 dd-2567 [001] 266.476770: balance_dirty_state: bdi 8:0: dirty=826 wb=596 unstable=0 bg_thresh=1054 thresh=2108 gap=686 poll_thresh=16 ino=12 dd-2567 [001] 266.477053: balance_dirty_state: bdi 8:0: dirty=826 wb=596 unstable=0 bg_thresh=1053 thresh=2107 gap=685 poll_thresh=17 ino=12 dd-2567 [001] 266.477353: balance_dirty_state: bdi 8:0: dirty=851 wb=596 unstable=0 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=18 ino=12 dd-2567 [001] 266.477675: balance_dirty_state: bdi 8:0: dirty=876 wb=596 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 266.478010: balance_dirty_state: bdi 8:0: dirty=901 wb=596 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 266.478364: balance_dirty_state: bdi 8:0: dirty=926 wb=596 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 266.478739: balance_dirty_state: bdi 8:0: dirty=926 wb=596 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 266.479148: balance_dirty_state: bdi 8:0: dirty=951 wb=596 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 266.479560: balance_dirty_state: bdi 8:0: dirty=976 wb=596 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=24 ino=12 dd-2567 [001] 266.480298: balance_dirty_state: bdi 8:0: dirty=1001 wb=596 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=25 ino=12 dd-2567 [001] 266.480307: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 266.487187: balance_dirty_state: bdi 8:0: dirty=1022 wb=469 unstable=0 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 266.487363: balance_dirty_state: bdi 8:0: dirty=1022 wb=469 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 266.487550: balance_dirty_state: bdi 8:0: dirty=1047 wb=469 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 266.487741: balance_dirty_state: bdi 8:0: dirty=1072 wb=469 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 266.487945: balance_dirty_state: bdi 8:0: dirty=634 wb=469 unstable=0 bg_thresh=1058 thresh=2117 gap=1014 poll_thresh=23 ino=12 dd-2567 [004] 266.488152: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=0 bg_thresh=1061 thresh=2122 gap=1653 poll_thresh=24 ino=12 dd-2567 [004] 266.488579: balance_dirty_state: bdi 8:0: dirty=9 wb=544 unstable=0 bg_thresh=1060 thresh=2120 gap=1567 poll_thresh=41 ino=12 dd-2567 [004] 266.488937: balance_dirty_state: bdi 8:0: dirty=34 wb=882 unstable=0 bg_thresh=1059 thresh=2119 gap=1203 poll_thresh=40 ino=12 dd-2567 [004] 266.489247: balance_dirty_state: bdi 8:0: dirty=84 wb=1157 unstable=0 bg_thresh=1059 thresh=2118 gap=877 poll_thresh=35 ino=12 dd-2567 [004] 266.489755: balance_dirty_state: bdi 8:0: dirty=109 wb=1632 unstable=0 bg_thresh=1058 thresh=2116 gap=375 poll_thresh=37 ino=12 dd-2567 [004] 266.489757: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-191% task_weight=88% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [003] 266.490040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4208 wrote=1306 to_write=6886 dd-2567 [004] 266.494843: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1051 thresh=2103 gap=446 poll_thresh=37 ino=12 dd-2567 [004] 266.494847: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-207% task_weight=88% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 266.502879: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=37 ino=12 dd-2567 [004] 266.502913: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 266.503154: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=29 ino=12 dd-2567 [004] 266.503387: balance_dirty_state: bdi 8:0: dirty=34 wb=1530 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=30 ino=12 dd-2567 [004] 266.503628: balance_dirty_state: bdi 8:0: dirty=59 wb=1530 unstable=0 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 266.503632: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-61% task_weight=90% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 266.511290: balance_dirty_state: bdi 8:0: dirty=84 wb=1417 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 266.511801: balance_dirty_state: bdi 8:0: dirty=109 wb=1354 unstable=0 bg_thresh=1058 thresh=2117 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 266.512458: balance_dirty_state: bdi 8:0: dirty=134 wb=1289 unstable=0 bg_thresh=1057 thresh=2115 gap=692 poll_thresh=25 ino=12 dd-2567 [004] 266.512900: balance_dirty_state: bdi 8:0: dirty=159 wb=1289 unstable=0 bg_thresh=1059 thresh=2119 gap=671 poll_thresh=26 ino=12 dd-2567 [004] 266.513355: balance_dirty_state: bdi 8:0: dirty=184 wb=1289 unstable=0 bg_thresh=1056 thresh=2113 gap=640 poll_thresh=27 ino=12 dd-2567 [004] 266.514166: balance_dirty_state: bdi 8:0: dirty=209 wb=1289 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=28 ino=12 dd-2567 [004] 266.514658: balance_dirty_state: bdi 8:0: dirty=234 wb=1289 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 266.515260: balance_dirty_state: bdi 8:0: dirty=273 wb=1285 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 266.515867: balance_dirty_state: bdi 8:0: dirty=298 wb=1285 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 266.516688: balance_dirty_state: bdi 8:0: dirty=348 wb=1285 unstable=0 bg_thresh=1060 thresh=2120 gap=487 poll_thresh=32 ino=12 dd-2567 [004] 266.516701: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-57% task_weight=89% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 266.526964: balance_dirty_state: bdi 8:0: dirty=387 wb=1286 unstable=0 bg_thresh=1049 thresh=2098 gap=425 poll_thresh=24 ino=12 dd-2567 [004] 266.526968: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-125% task_weight=90% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 266.538726: balance_dirty_state: bdi 8:0: dirty=394 wb=1163 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 266.538744: balance_dirty_state: bdi 8:0: dirty=394 wb=1163 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=18 ino=12 dd-2567 [004] 266.538987: balance_dirty_state: bdi 8:0: dirty=419 wb=1163 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 266.538993: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=55% task_weight=90% bdi_bw=49560 base_bw=28 task_bw=8 dirtied=19 period=6336 think=4 pause=8 dd-2567 [004] 266.546870: balance_dirty_state: bdi 8:0: dirty=419 wb=1163 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=14 ino=12 dd-2567 [004] 266.546875: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 266.554794: balance_dirty_state: bdi 8:0: dirty=444 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 266.554886: balance_dirty_state: bdi 8:0: dirty=444 wb=1050 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 266.554985: balance_dirty_state: bdi 8:0: dirty=444 wb=1050 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 266.555092: balance_dirty_state: bdi 8:0: dirty=469 wb=1050 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 266.555372: balance_dirty_state: bdi 8:0: dirty=494 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 266.555492: balance_dirty_state: bdi 8:0: dirty=494 wb=1050 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 266.555621: balance_dirty_state: bdi 8:0: dirty=519 wb=1050 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 266.555757: balance_dirty_state: bdi 8:0: dirty=519 wb=1050 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 266.555902: balance_dirty_state: bdi 8:0: dirty=544 wb=1050 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 266.555906: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=16% task_weight=90% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 266.562782: balance_dirty_state: bdi 8:0: dirty=569 wb=900 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 266.562892: balance_dirty_state: bdi 8:0: dirty=569 wb=900 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 266.563009: balance_dirty_state: bdi 8:0: dirty=594 wb=900 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 266.563134: balance_dirty_state: bdi 8:0: dirty=594 wb=900 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 266.563267: balance_dirty_state: bdi 8:0: dirty=619 wb=900 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 266.563408: balance_dirty_state: bdi 8:0: dirty=644 wb=900 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 266.563559: balance_dirty_state: bdi 8:0: dirty=669 wb=900 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 266.563715: balance_dirty_state: bdi 8:0: dirty=669 wb=900 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 266.563880: balance_dirty_state: bdi 8:0: dirty=694 wb=900 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 266.563885: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=90% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 266.570790: balance_dirty_state: bdi 8:0: dirty=719 wb=900 unstable=0 bg_thresh=1054 thresh=2108 gap=489 poll_thresh=16 ino=12 dd-2567 [004] 266.570794: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-28% task_weight=91% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 266.578939: balance_dirty_state: bdi 8:0: dirty=719 wb=900 unstable=0 bg_thresh=1054 thresh=2108 gap=489 poll_thresh=12 ino=12 dd-2567 [000] 266.578949: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=91% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 266.587087: balance_dirty_state: bdi 8:0: dirty=744 wb=900 unstable=0 bg_thresh=1056 thresh=2113 gap=469 poll_thresh=9 ino=12 dd-2567 [000] 266.587096: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-66% task_weight=91% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [000] 266.594654: balance_dirty_state: bdi 8:0: dirty=744 wb=775 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=7 ino=12 dd-2567 [000] 266.594721: balance_dirty_state: bdi 8:0: dirty=744 wb=775 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=8 ino=12 dd-2567 [000] 266.594794: balance_dirty_state: bdi 8:0: dirty=769 wb=775 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=9 ino=12 dd-2567 [000] 266.594874: balance_dirty_state: bdi 8:0: dirty=769 wb=775 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=10 ino=12 dd-2567 [000] 266.594962: balance_dirty_state: bdi 8:0: dirty=769 wb=775 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=11 ino=12 dd-2567 [000] 266.595059: balance_dirty_state: bdi 8:0: dirty=794 wb=775 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=12 ino=12 dd-2567 [000] 266.595164: balance_dirty_state: bdi 8:0: dirty=794 wb=775 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=13 ino=12 dd-2567 [000] 266.595277: balance_dirty_state: bdi 8:0: dirty=819 wb=775 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=14 ino=12 dd-2567 [000] 266.595281: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=91% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 266.602766: balance_dirty_state: bdi 8:0: dirty=819 wb=650 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 266.602954: balance_dirty_state: bdi 8:0: dirty=844 wb=650 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 266.603155: balance_dirty_state: bdi 8:0: dirty=844 wb=650 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 266.603373: balance_dirty_state: bdi 8:0: dirty=869 wb=650 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 266.603606: balance_dirty_state: bdi 8:0: dirty=869 wb=650 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 266.603855: balance_dirty_state: bdi 8:0: dirty=894 wb=650 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 266.604122: balance_dirty_state: bdi 8:0: dirty=919 wb=650 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=16 ino=12 dd-2567 [004] 266.604409: balance_dirty_state: bdi 8:0: dirty=919 wb=650 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 266.604713: balance_dirty_state: bdi 8:0: dirty=944 wb=650 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 266.604722: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-15% task_weight=90% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 266.610744: balance_dirty_state: bdi 8:0: dirty=944 wb=525 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=13 ino=12 dd-2567 [004] 266.610982: balance_dirty_state: bdi 8:0: dirty=969 wb=525 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 266.611584: balance_dirty_state: bdi 8:0: dirty=994 wb=525 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 266.611855: balance_dirty_state: bdi 8:0: dirty=994 wb=525 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 266.612138: balance_dirty_state: bdi 8:0: dirty=1019 wb=525 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 266.612443: balance_dirty_state: bdi 8:0: dirty=1044 wb=525 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 266.612762: balance_dirty_state: bdi 8:0: dirty=1044 wb=525 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 266.613097: balance_dirty_state: bdi 8:0: dirty=1069 wb=525 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 266.613105: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-21% task_weight=92% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [003] 266.616369: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=4336 wrote=1082 to_write=7110 dd-2567 [004] 266.618656: balance_dirty_state: bdi 8:0: dirty=2 wb=1473 unstable=0 bg_thresh=1050 thresh=2100 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 266.618782: balance_dirty_state: bdi 8:0: dirty=2 wb=1473 unstable=0 bg_thresh=1052 thresh=2105 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 266.618916: balance_dirty_state: bdi 8:0: dirty=27 wb=1473 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 266.619055: balance_dirty_state: bdi 8:0: dirty=52 wb=1473 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 266.619219: balance_dirty_state: bdi 8:0: dirty=77 wb=1473 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 266.619383: balance_dirty_state: bdi 8:0: dirty=77 wb=1473 unstable=0 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 266.619549: balance_dirty_state: bdi 8:0: dirty=102 wb=1473 unstable=0 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 266.619721: balance_dirty_state: bdi 8:0: dirty=127 wb=1473 unstable=0 bg_thresh=1056 thresh=2113 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 266.619726: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=32% task_weight=80% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 266.626695: balance_dirty_state: bdi 8:0: dirty=152 wb=1473 unstable=0 bg_thresh=1056 thresh=2112 gap=487 poll_thresh=16 ino=12 dd-2567 [004] 266.626700: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=80% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 266.634707: balance_dirty_state: bdi 8:0: dirty=152 wb=1348 unstable=0 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 266.634810: balance_dirty_state: bdi 8:0: dirty=177 wb=1348 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 266.634921: balance_dirty_state: bdi 8:0: dirty=177 wb=1348 unstable=0 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 266.635039: balance_dirty_state: bdi 8:0: dirty=202 wb=1348 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 266.635168: balance_dirty_state: bdi 8:0: dirty=227 wb=1348 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 266.635302: balance_dirty_state: bdi 8:0: dirty=227 wb=1348 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 266.635445: balance_dirty_state: bdi 8:0: dirty=252 wb=1348 unstable=0 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 266.635449: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=49560 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 266.642589: balance_dirty_state: bdi 8:0: dirty=277 wb=1223 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 266.642702: balance_dirty_state: bdi 8:0: dirty=277 wb=1223 unstable=0 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=14 ino=12 dd-2567 [004] 266.642822: balance_dirty_state: bdi 8:0: dirty=302 wb=1223 unstable=0 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 266.642950: balance_dirty_state: bdi 8:0: dirty=302 wb=1223 unstable=0 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 266.643085: balance_dirty_state: bdi 8:0: dirty=327 wb=1223 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 266.643230: balance_dirty_state: bdi 8:0: dirty=352 wb=1223 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 266.643386: balance_dirty_state: bdi 8:0: dirty=352 wb=1223 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 266.643547: balance_dirty_state: bdi 8:0: dirty=377 wb=1223 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 266.643551: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-10% task_weight=81% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 266.650591: balance_dirty_state: bdi 8:0: dirty=402 wb=1223 unstable=0 bg_thresh=1054 thresh=2108 gap=483 poll_thresh=15 ino=12 dd-2567 [004] 266.650595: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=82% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 266.658617: balance_dirty_state: bdi 8:0: dirty=402 wb=1223 unstable=0 bg_thresh=1051 thresh=2102 gap=477 poll_thresh=11 ino=12 dd-2567 [004] 266.658622: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 266.666505: balance_dirty_state: bdi 8:0: dirty=427 wb=1073 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=8 ino=12 dd-2567 [004] 266.666619: balance_dirty_state: bdi 8:0: dirty=427 wb=1073 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=9 ino=12 dd-2567 [004] 266.666742: balance_dirty_state: bdi 8:0: dirty=427 wb=1073 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 266.666879: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=11 ino=12 dd-2567 [004] 266.667030: balance_dirty_state: bdi 8:0: dirty=452 wb=1073 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 266.667195: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=13 ino=12 dd-2567 [004] 266.667371: balance_dirty_state: bdi 8:0: dirty=477 wb=1073 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 266.667563: balance_dirty_state: bdi 8:0: dirty=502 wb=1073 unstable=0 bg_thresh=1058 thresh=2117 gap=542 poll_thresh=15 ino=12 dd-2567 [004] 266.667763: balance_dirty_state: bdi 8:0: dirty=527 wb=1073 unstable=0 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 266.667769: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=33% task_weight=82% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 266.674460: balance_dirty_state: bdi 8:0: dirty=527 wb=923 unstable=0 bg_thresh=1050 thresh=2101 gap=651 poll_thresh=12 ino=12 dd-2567 [004] 266.674563: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=0 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 266.674675: balance_dirty_state: bdi 8:0: dirty=552 wb=923 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 266.674796: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 266.674925: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=16 ino=12 dd-2567 [004] 266.675063: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=0 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 266.675210: balance_dirty_state: bdi 8:0: dirty=627 wb=923 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 266.675364: balance_dirty_state: bdi 8:0: dirty=652 wb=923 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 266.675686: balance_dirty_state: bdi 8:0: dirty=652 wb=923 unstable=0 bg_thresh=1051 thresh=2102 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 266.675854: balance_dirty_state: bdi 8:0: dirty=677 wb=923 unstable=0 bg_thresh=1050 thresh=2101 gap=501 poll_thresh=21 ino=12 dd-2567 [004] 266.675858: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=83% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 266.682469: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 266.682603: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 266.682745: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 266.682897: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 266.683055: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=0 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 266.683222: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=21 ino=12 dd-2567 [004] 266.683226: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-18% task_weight=84% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 266.690416: balance_dirty_state: bdi 8:0: dirty=802 wb=685 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 266.690551: balance_dirty_state: bdi 8:0: dirty=827 wb=685 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 266.690694: balance_dirty_state: bdi 8:0: dirty=852 wb=685 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 266.690847: balance_dirty_state: bdi 8:0: dirty=877 wb=685 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 266.691007: balance_dirty_state: bdi 8:0: dirty=877 wb=685 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 266.691174: balance_dirty_state: bdi 8:0: dirty=902 wb=685 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 266.691178: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=85% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 266.699003: balance_dirty_state: bdi 8:0: dirty=927 wb=685 unstable=0 bg_thresh=1054 thresh=2108 gap=496 poll_thresh=16 ino=12 dd-2567 [005] 266.699012: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-21% task_weight=85% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 266.706493: balance_dirty_state: bdi 8:0: dirty=927 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=12 ino=12 dd-2567 [005] 266.706709: balance_dirty_state: bdi 8:0: dirty=952 wb=547 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=13 ino=12 dd-2567 [005] 266.706946: balance_dirty_state: bdi 8:0: dirty=977 wb=547 unstable=0 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=14 ino=12 dd-2567 [005] 266.707203: balance_dirty_state: bdi 8:0: dirty=977 wb=547 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=15 ino=12 dd-2567 [005] 266.707473: balance_dirty_state: bdi 8:0: dirty=1002 wb=547 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=16 ino=12 dd-2567 [005] 266.707760: balance_dirty_state: bdi 8:0: dirty=1002 wb=547 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=17 ino=12 dd-2567 [005] 266.708061: balance_dirty_state: bdi 8:0: dirty=1027 wb=547 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=18 ino=12 dd-2567 [005] 266.708070: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 266.714476: balance_dirty_state: bdi 8:0: dirty=1052 wb=547 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=13 ino=12 dd-2567 [005] 266.714481: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=85% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2536 [003] 266.717580: writeback_single_inode: bdi 8:0: ino=12 state= age=4436 wrote=1056 to_write=7136 dd-2567 [000] 266.722438: balance_dirty_state: bdi 8:0: dirty=2 wb=1397 unstable=0 bg_thresh=1049 thresh=2099 gap=700 poll_thresh=10 ino=12 dd-2567 [000] 266.722626: balance_dirty_state: bdi 8:0: dirty=27 wb=1397 unstable=0 bg_thresh=1049 thresh=2099 gap=675 poll_thresh=11 ino=12 dd-2567 [000] 266.722830: balance_dirty_state: bdi 8:0: dirty=27 wb=1397 unstable=0 bg_thresh=1052 thresh=2104 gap=680 poll_thresh=12 ino=12 dd-2567 [000] 266.723049: balance_dirty_state: bdi 8:0: dirty=52 wb=1397 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=13 ino=12 dd-2567 [000] 266.723289: balance_dirty_state: bdi 8:0: dirty=52 wb=1397 unstable=0 bg_thresh=1051 thresh=2103 gap=654 poll_thresh=14 ino=12 dd-2567 [000] 266.723544: balance_dirty_state: bdi 8:0: dirty=77 wb=1397 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 266.723811: balance_dirty_state: bdi 8:0: dirty=102 wb=1397 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 266.724098: balance_dirty_state: bdi 8:0: dirty=102 wb=1397 unstable=0 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 266.724404: balance_dirty_state: bdi 8:0: dirty=127 wb=1397 unstable=0 bg_thresh=1050 thresh=2100 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 266.725067: balance_dirty_state: bdi 8:0: dirty=152 wb=1397 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 266.725403: balance_dirty_state: bdi 8:0: dirty=177 wb=1397 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=20 ino=12 dd-2567 [000] 266.725763: balance_dirty_state: bdi 8:0: dirty=177 wb=1397 unstable=0 bg_thresh=1049 thresh=2098 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 266.725771: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 266.730642: balance_dirty_state: bdi 8:0: dirty=202 wb=1272 unstable=0 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 266.731085: balance_dirty_state: bdi 8:0: dirty=227 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 266.731560: balance_dirty_state: bdi 8:0: dirty=252 wb=1272 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 266.731950: balance_dirty_state: bdi 8:0: dirty=252 wb=1272 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 266.732293: balance_dirty_state: bdi 8:0: dirty=277 wb=1272 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 266.732650: balance_dirty_state: bdi 8:0: dirty=302 wb=1272 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 266.733020: balance_dirty_state: bdi 8:0: dirty=327 wb=1272 unstable=0 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 266.733028: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 266.738372: balance_dirty_state: bdi 8:0: dirty=327 wb=1272 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=16 ino=12 dd-2567 [000] 266.738376: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=48432 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 266.746233: balance_dirty_state: bdi 8:0: dirty=352 wb=1147 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=12 ino=12 dd-2567 [000] 266.746363: balance_dirty_state: bdi 8:0: dirty=352 wb=1147 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=13 ino=12 dd-2567 [000] 266.746499: balance_dirty_state: bdi 8:0: dirty=377 wb=1147 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 266.746646: balance_dirty_state: bdi 8:0: dirty=402 wb=1147 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=15 ino=12 dd-2567 [000] 266.746997: balance_dirty_state: bdi 8:0: dirty=402 wb=1147 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=16 ino=12 dd-2567 [000] 266.747164: balance_dirty_state: bdi 8:0: dirty=427 wb=1147 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=17 ino=12 dd-2567 [000] 266.747338: balance_dirty_state: bdi 8:0: dirty=452 wb=1147 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=18 ino=12 dd-2567 [000] 266.747343: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 266.754271: balance_dirty_state: bdi 8:0: dirty=452 wb=1145 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=13 ino=12 dd-2567 [000] 266.754277: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 266.762216: balance_dirty_state: bdi 8:0: dirty=477 wb=1045 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=10 ino=12 dd-2567 [000] 266.762323: balance_dirty_state: bdi 8:0: dirty=477 wb=1045 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=11 ino=12 dd-2567 [000] 266.762442: balance_dirty_state: bdi 8:0: dirty=477 wb=1045 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=12 ino=12 dd-2567 [000] 266.762568: balance_dirty_state: bdi 8:0: dirty=502 wb=1045 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=13 ino=12 dd-2567 [000] 266.762705: balance_dirty_state: bdi 8:0: dirty=527 wb=1045 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=14 ino=12 dd-2567 [000] 266.762851: balance_dirty_state: bdi 8:0: dirty=527 wb=1045 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=15 ino=12 dd-2567 [000] 266.763006: balance_dirty_state: bdi 8:0: dirty=552 wb=1045 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=16 ino=12 dd-2567 [000] 266.763011: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 266.770222: balance_dirty_state: bdi 8:0: dirty=577 wb=920 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 266.770327: balance_dirty_state: bdi 8:0: dirty=577 wb=920 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 266.770439: balance_dirty_state: bdi 8:0: dirty=602 wb=920 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 266.770559: balance_dirty_state: bdi 8:0: dirty=602 wb=920 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 266.770686: balance_dirty_state: bdi 8:0: dirty=627 wb=920 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 266.770821: balance_dirty_state: bdi 8:0: dirty=652 wb=920 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 266.771124: balance_dirty_state: bdi 8:0: dirty=652 wb=920 unstable=0 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 266.771276: balance_dirty_state: bdi 8:0: dirty=677 wb=920 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 266.771280: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 266.778143: balance_dirty_state: bdi 8:0: dirty=702 wb=920 unstable=0 bg_thresh=1055 thresh=2111 gap=489 poll_thresh=14 ino=12 dd-2567 [004] 266.778147: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 266.786085: balance_dirty_state: bdi 8:0: dirty=702 wb=920 unstable=0 bg_thresh=1045 thresh=2091 gap=469 poll_thresh=10 ino=12 dd-2567 [004] 266.786089: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 266.794094: balance_dirty_state: bdi 8:0: dirty=702 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=7 ino=12 dd-2567 [004] 266.794196: balance_dirty_state: bdi 8:0: dirty=727 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=8 ino=12 dd-2567 [004] 266.794311: balance_dirty_state: bdi 8:0: dirty=727 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=9 ino=12 dd-2567 [004] 266.794440: balance_dirty_state: bdi 8:0: dirty=727 wb=795 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=10 ino=12 dd-2567 [004] 266.794581: balance_dirty_state: bdi 8:0: dirty=752 wb=795 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=11 ino=12 dd-2567 [004] 266.794735: balance_dirty_state: bdi 8:0: dirty=752 wb=795 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=12 ino=12 dd-2567 [004] 266.794902: balance_dirty_state: bdi 8:0: dirty=777 wb=795 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=13 ino=12 dd-2567 [004] 266.795084: balance_dirty_state: bdi 8:0: dirty=777 wb=795 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=14 ino=12 dd-2567 [004] 266.795276: balance_dirty_state: bdi 8:0: dirty=802 wb=795 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=15 ino=12 dd-2567 [004] 266.795282: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 266.802064: balance_dirty_state: bdi 8:0: dirty=827 wb=670 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 266.802163: balance_dirty_state: bdi 8:0: dirty=827 wb=670 unstable=0 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 266.802269: balance_dirty_state: bdi 8:0: dirty=852 wb=670 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 266.802382: balance_dirty_state: bdi 8:0: dirty=852 wb=670 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 266.802503: balance_dirty_state: bdi 8:0: dirty=877 wb=670 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 266.802635: balance_dirty_state: bdi 8:0: dirty=877 wb=670 unstable=0 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 266.802773: balance_dirty_state: bdi 8:0: dirty=902 wb=670 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 266.803078: balance_dirty_state: bdi 8:0: dirty=927 wb=670 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 266.803083: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=20% task_weight=90% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 266.809989: balance_dirty_state: bdi 8:0: dirty=925 wb=684 unstable=0 bg_thresh=1046 thresh=2093 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 266.809993: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 266.818143: balance_dirty_state: bdi 8:0: dirty=938 wb=684 unstable=0 bg_thresh=1055 thresh=2110 gap=488 poll_thresh=10 ino=12 dd-2567 [006] 266.818152: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=89% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 266.826050: balance_dirty_state: bdi 8:0: dirty=938 wb=684 unstable=0 bg_thresh=1056 thresh=2112 gap=490 poll_thresh=7 ino=12 dd-2567 [006] 266.826059: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=90% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 266.833953: balance_dirty_state: bdi 8:0: dirty=938 wb=434 unstable=0 bg_thresh=1046 thresh=2093 gap=721 poll_thresh=5 ino=12 dd-2567 [006] 266.834007: balance_dirty_state: bdi 8:0: dirty=938 wb=434 unstable=0 bg_thresh=1049 thresh=2099 gap=727 poll_thresh=6 ino=12 dd-2567 [006] 266.834068: balance_dirty_state: bdi 8:0: dirty=963 wb=434 unstable=0 bg_thresh=1046 thresh=2092 gap=695 poll_thresh=7 ino=12 dd-2567 [006] 266.834138: balance_dirty_state: bdi 8:0: dirty=963 wb=434 unstable=0 bg_thresh=1048 thresh=2097 gap=700 poll_thresh=8 ino=12 dd-2567 [006] 266.834216: balance_dirty_state: bdi 8:0: dirty=963 wb=434 unstable=0 bg_thresh=1051 thresh=2103 gap=706 poll_thresh=9 ino=12 dd-2567 [006] 266.834300: balance_dirty_state: bdi 8:0: dirty=988 wb=434 unstable=0 bg_thresh=1051 thresh=2103 gap=681 poll_thresh=10 ino=12 dd-2567 [006] 266.834395: balance_dirty_state: bdi 8:0: dirty=988 wb=434 unstable=0 bg_thresh=1054 thresh=2108 gap=686 poll_thresh=11 ino=12 dd-2567 [006] 266.834496: balance_dirty_state: bdi 8:0: dirty=1013 wb=434 unstable=0 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=12 ino=12 dd-2567 [006] 266.834606: balance_dirty_state: bdi 8:0: dirty=1013 wb=434 unstable=0 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=13 ino=12 dd-2567 [006] 266.834724: balance_dirty_state: bdi 8:0: dirty=1038 wb=434 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=14 ino=12 dd-2567 [006] 266.834851: balance_dirty_state: bdi 8:0: dirty=1038 wb=434 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=15 ino=12 dd-2567 [006] 266.834986: balance_dirty_state: bdi 8:0: dirty=1063 wb=434 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=16 ino=12 dd-2567 [006] 266.835129: balance_dirty_state: bdi 8:0: dirty=838 wb=434 unstable=0 bg_thresh=1052 thresh=2105 gap=833 poll_thresh=17 ino=12 dd-2567 [006] 266.835277: balance_dirty_state: bdi 8:0: dirty=388 wb=434 unstable=0 bg_thresh=1052 thresh=2104 gap=1282 poll_thresh=18 ino=12 dd-2567 [006] 266.835668: balance_dirty_state: bdi 8:0: dirty=25 wb=459 unstable=0 bg_thresh=1054 thresh=2108 gap=1624 poll_thresh=36 ino=12 dd-2567 [006] 266.836166: balance_dirty_state: bdi 8:0: dirty=50 wb=934 unstable=0 bg_thresh=1053 thresh=2107 gap=1123 poll_thresh=41 ino=12 dd-2567 [006] 266.836454: balance_dirty_state: bdi 8:0: dirty=275 wb=1084 unstable=0 bg_thresh=1050 thresh=2100 gap=741 poll_thresh=34 ino=12 dd-2567 [006] 266.836791: balance_dirty_state: bdi 8:0: dirty=552 wb=959 unstable=0 bg_thresh=1053 thresh=2106 gap=595 poll_thresh=36 ino=12 dd-2567 [006] 266.837152: balance_dirty_state: bdi 8:0: dirty=25 wb=1009 unstable=0 bg_thresh=1052 thresh=2104 gap=1070 poll_thresh=38 ino=12 dd-2567 [006] 266.837436: balance_dirty_state: bdi 8:0: dirty=50 wb=1272 unstable=0 bg_thresh=1049 thresh=2098 gap=776 poll_thresh=33 ino=12 dd-2567 [006] 266.837727: balance_dirty_state: bdi 8:0: dirty=100 wb=1536 unstable=0 bg_thresh=1048 thresh=2096 gap=460 poll_thresh=35 ino=12 dd-2567 [006] 266.837728: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=79% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [003] 266.837936: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1351 to_write=6841 dd-2567 [006] 266.842118: balance_dirty_state: bdi 8:0: dirty=25 wb=1649 unstable=0 bg_thresh=1051 thresh=2102 gap=428 poll_thresh=26 ino=12 dd-2567 [006] 266.842123: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-199% task_weight=78% bdi_bw=48044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 266.849905: balance_dirty_state: bdi 8:0: dirty=25 wb=1499 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=26 ino=12 dd-2567 [006] 266.849937: balance_dirty_state: bdi 8:0: dirty=25 wb=1499 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 266.850113: balance_dirty_state: bdi 8:0: dirty=25 wb=1499 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 266.850441: balance_dirty_state: bdi 8:0: dirty=50 wb=1499 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 266.850617: balance_dirty_state: bdi 8:0: dirty=75 wb=1499 unstable=0 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 266.850798: balance_dirty_state: bdi 8:0: dirty=100 wb=1499 unstable=0 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 266.850802: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-56% task_weight=79% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 266.858049: balance_dirty_state: bdi 8:0: dirty=125 wb=1499 unstable=0 bg_thresh=1055 thresh=2110 gap=486 poll_thresh=17 ino=12 dd-2567 [006] 266.858054: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-57% task_weight=79% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 266.866026: balance_dirty_state: bdi 8:0: dirty=125 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=634 poll_thresh=13 ino=12 dd-2567 [000] 266.866263: balance_dirty_state: bdi 8:0: dirty=150 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=14 ino=12 dd-2567 [000] 266.866519: balance_dirty_state: bdi 8:0: dirty=150 wb=1349 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=15 ino=12 dd-2567 [000] 266.866787: balance_dirty_state: bdi 8:0: dirty=175 wb=1349 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 266.867076: balance_dirty_state: bdi 8:0: dirty=200 wb=1349 unstable=0 bg_thresh=1053 thresh=2106 gap=557 poll_thresh=17 ino=12 dd-2567 [000] 266.867380: balance_dirty_state: bdi 8:0: dirty=225 wb=1349 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 266.867703: balance_dirty_state: bdi 8:0: dirty=225 wb=1349 unstable=0 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=19 ino=12 dd-2567 [000] 266.868043: balance_dirty_state: bdi 8:0: dirty=250 wb=1349 unstable=0 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=20 ino=12 dd-2567 [000] 266.868051: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=79% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 266.874051: balance_dirty_state: bdi 8:0: dirty=275 wb=1349 unstable=0 bg_thresh=1054 thresh=2109 gap=485 poll_thresh=15 ino=12 dd-2567 [000] 266.874061: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 266.881872: balance_dirty_state: bdi 8:0: dirty=275 wb=1224 unstable=0 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=11 ino=12 dd-2567 [000] 266.881970: balance_dirty_state: bdi 8:0: dirty=300 wb=1224 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 266.882074: balance_dirty_state: bdi 8:0: dirty=300 wb=1224 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 266.882336: balance_dirty_state: bdi 8:0: dirty=325 wb=1224 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 266.882456: balance_dirty_state: bdi 8:0: dirty=325 wb=1224 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=15 ino=12 dd-2567 [000] 266.882582: balance_dirty_state: bdi 8:0: dirty=350 wb=1224 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=16 ino=12 dd-2567 [000] 266.882715: balance_dirty_state: bdi 8:0: dirty=375 wb=1224 unstable=0 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=17 ino=12 dd-2567 [000] 266.882720: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=80% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 266.889883: balance_dirty_state: bdi 8:0: dirty=400 wb=1224 unstable=0 bg_thresh=1054 thresh=2108 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 266.889888: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 266.897710: balance_dirty_state: bdi 8:0: dirty=400 wb=1099 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 266.897799: balance_dirty_state: bdi 8:0: dirty=425 wb=1099 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 266.897896: balance_dirty_state: bdi 8:0: dirty=425 wb=1099 unstable=0 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 266.898000: balance_dirty_state: bdi 8:0: dirty=450 wb=1099 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 266.898111: balance_dirty_state: bdi 8:0: dirty=450 wb=1099 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 266.898230: balance_dirty_state: bdi 8:0: dirty=475 wb=1099 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=15 ino=12 dd-2567 [004] 266.898358: balance_dirty_state: bdi 8:0: dirty=475 wb=1099 unstable=0 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=16 ino=12 dd-2567 [004] 266.898493: balance_dirty_state: bdi 8:0: dirty=500 wb=1099 unstable=0 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=17 ino=12 dd-2567 [004] 266.898498: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=81% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 266.905736: balance_dirty_state: bdi 8:0: dirty=525 wb=974 unstable=0 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 266.905853: balance_dirty_state: bdi 8:0: dirty=525 wb=974 unstable=0 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 266.905987: balance_dirty_state: bdi 8:0: dirty=550 wb=974 unstable=0 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 266.906187: balance_dirty_state: bdi 8:0: dirty=550 wb=974 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 266.906395: balance_dirty_state: bdi 8:0: dirty=575 wb=974 unstable=0 bg_thresh=1062 thresh=2124 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 266.906781: balance_dirty_state: bdi 8:0: dirty=600 wb=974 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 266.907016: balance_dirty_state: bdi 8:0: dirty=625 wb=974 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 266.907021: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-8% task_weight=81% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 266.913709: balance_dirty_state: bdi 8:0: dirty=625 wb=974 unstable=0 bg_thresh=1048 thresh=2097 gap=498 poll_thresh=14 ino=12 dd-2567 [004] 266.913714: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 266.921771: balance_dirty_state: bdi 8:0: dirty=650 wb=974 unstable=0 bg_thresh=1049 thresh=2099 gap=475 poll_thresh=10 ino=12 dd-2567 [004] 266.921777: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 266.929645: balance_dirty_state: bdi 8:0: dirty=650 wb=849 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=7 ino=12 dd-2567 [004] 266.929726: balance_dirty_state: bdi 8:0: dirty=650 wb=849 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=8 ino=12 dd-2567 [004] 266.929795: balance_dirty_state: bdi 8:0: dirty=650 wb=849 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=9 ino=12 dd-2567 [004] 266.929882: balance_dirty_state: bdi 8:0: dirty=675 wb=849 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=10 ino=12 dd-2567 [004] 266.930011: balance_dirty_state: bdi 8:0: dirty=675 wb=849 unstable=0 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=11 ino=12 dd-2567 [004] 266.930113: balance_dirty_state: bdi 8:0: dirty=700 wb=849 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=12 ino=12 dd-2567 [004] 266.930217: balance_dirty_state: bdi 8:0: dirty=700 wb=849 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=13 ino=12 dd-2567 [004] 266.930330: balance_dirty_state: bdi 8:0: dirty=725 wb=849 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=14 ino=12 dd-2567 [004] 266.930452: balance_dirty_state: bdi 8:0: dirty=725 wb=849 unstable=0 bg_thresh=1051 thresh=2103 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 266.930582: balance_dirty_state: bdi 8:0: dirty=750 wb=849 unstable=0 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=16 ino=12 dd-2567 [004] 266.930587: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=82% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 266.937671: balance_dirty_state: bdi 8:0: dirty=775 wb=849 unstable=0 bg_thresh=1045 thresh=2090 gap=466 poll_thresh=12 ino=12 dd-2567 [004] 266.937675: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 266.945464: balance_dirty_state: bdi 8:0: dirty=775 wb=849 unstable=0 bg_thresh=1046 thresh=2092 gap=468 poll_thresh=12 ino=12 dd-2567 [004] 266.945473: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-80% task_weight=82% bdi_bw=47068 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 266.953589: balance_dirty_state: bdi 8:0: dirty=775 wb=849 unstable=0 bg_thresh=1048 thresh=2097 gap=473 poll_thresh=9 ino=12 dd-2567 [004] 266.953595: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 266.961512: balance_dirty_state: bdi 8:0: dirty=775 wb=699 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=7 ino=12 dd-2567 [004] 266.961592: balance_dirty_state: bdi 8:0: dirty=800 wb=699 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=8 ino=12 dd-2567 [004] 266.961681: balance_dirty_state: bdi 8:0: dirty=800 wb=699 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=9 ino=12 dd-2567 [004] 266.961780: balance_dirty_state: bdi 8:0: dirty=800 wb=699 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=10 ino=12 dd-2567 [004] 266.961888: balance_dirty_state: bdi 8:0: dirty=825 wb=699 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=11 ino=12 dd-2567 [004] 266.962008: balance_dirty_state: bdi 8:0: dirty=825 wb=699 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 266.962332: balance_dirty_state: bdi 8:0: dirty=850 wb=699 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=13 ino=12 dd-2567 [004] 266.962470: balance_dirty_state: bdi 8:0: dirty=850 wb=699 unstable=0 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 266.962616: balance_dirty_state: bdi 8:0: dirty=875 wb=699 unstable=0 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=15 ino=12 dd-2567 [004] 266.962773: balance_dirty_state: bdi 8:0: dirty=900 wb=699 unstable=0 bg_thresh=1050 thresh=2100 gap=501 poll_thresh=16 ino=12 dd-2567 [004] 266.962778: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-72% task_weight=83% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 266.969513: balance_dirty_state: bdi 8:0: dirty=900 wb=699 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=12 ino=12 dd-2567 [004] 266.969518: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 266.977463: balance_dirty_state: bdi 8:0: dirty=900 wb=574 unstable=0 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=9 ino=12 dd-2567 [004] 266.977544: balance_dirty_state: bdi 8:0: dirty=925 wb=574 unstable=0 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 266.977631: balance_dirty_state: bdi 8:0: dirty=925 wb=574 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=11 ino=12 dd-2567 [004] 266.977726: balance_dirty_state: bdi 8:0: dirty=950 wb=574 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 266.977829: balance_dirty_state: bdi 8:0: dirty=950 wb=574 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 266.977940: balance_dirty_state: bdi 8:0: dirty=975 wb=574 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 266.978060: balance_dirty_state: bdi 8:0: dirty=975 wb=574 unstable=0 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 266.978188: balance_dirty_state: bdi 8:0: dirty=1000 wb=574 unstable=0 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 266.978192: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=84% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 266.989651: balance_dirty_state: bdi 8:0: dirty=1025 wb=449 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 266.989874: balance_dirty_state: bdi 8:0: dirty=1025 wb=449 unstable=0 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 266.990114: balance_dirty_state: bdi 8:0: dirty=1050 wb=449 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 266.990368: balance_dirty_state: bdi 8:0: dirty=750 wb=449 unstable=0 bg_thresh=1044 thresh=2089 gap=890 poll_thresh=15 ino=12 dd-2567 [004] 266.990631: balance_dirty_state: bdi 8:0: dirty=350 wb=449 unstable=0 bg_thresh=1047 thresh=2094 gap=1295 poll_thresh=16 ino=12 dd-2567 [004] 266.991603: balance_dirty_state: bdi 8:0: dirty=25 wb=574 unstable=0 bg_thresh=1049 thresh=2098 gap=1499 poll_thresh=36 ino=12 dd-2567 [004] 266.992260: balance_dirty_state: bdi 8:0: dirty=75 wb=924 unstable=0 bg_thresh=1048 thresh=2097 gap=1098 poll_thresh=39 ino=12 dd-2567 [004] 266.992829: balance_dirty_state: bdi 8:0: dirty=100 wb=1199 unstable=0 bg_thresh=1048 thresh=2096 gap=797 poll_thresh=34 ino=12 dd-2567 [004] 266.993461: balance_dirty_state: bdi 8:0: dirty=150 wb=1474 unstable=0 bg_thresh=1050 thresh=2100 gap=476 poll_thresh=36 ino=12 dd-2567 [004] 266.993464: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [003] 266.994036: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1210 to_write=6982 dd-2567 [004] 267.001639: balance_dirty_state: bdi 8:0: dirty=50 wb=1674 unstable=0 bg_thresh=1049 thresh=2099 gap=375 poll_thresh=27 ino=12 dd-2567 [004] 267.001644: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-209% task_weight=85% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 267.009280: balance_dirty_state: bdi 8:0: dirty=50 wb=1561 unstable=0 bg_thresh=1041 thresh=2083 gap=472 poll_thresh=27 ino=12 dd-2567 [004] 267.009288: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 267.017329: balance_dirty_state: bdi 8:0: dirty=50 wb=1561 unstable=0 bg_thresh=1041 thresh=2083 gap=472 poll_thresh=27 ino=12 dd-2567 [004] 267.017339: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-94% task_weight=85% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 267.025295: balance_dirty_state: bdi 8:0: dirty=50 wb=1411 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 267.025323: balance_dirty_state: bdi 8:0: dirty=50 wb=1411 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 267.025576: balance_dirty_state: bdi 8:0: dirty=75 wb=1411 unstable=0 bg_thresh=1040 thresh=2081 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 267.025843: balance_dirty_state: bdi 8:0: dirty=75 wb=1411 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 267.026117: balance_dirty_state: bdi 8:0: dirty=100 wb=1411 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 267.026407: balance_dirty_state: bdi 8:0: dirty=125 wb=1411 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 267.026954: balance_dirty_state: bdi 8:0: dirty=150 wb=1411 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 267.027266: balance_dirty_state: bdi 8:0: dirty=175 wb=1411 unstable=0 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 267.027272: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=86% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 267.033484: balance_dirty_state: bdi 8:0: dirty=200 wb=1411 unstable=0 bg_thresh=1049 thresh=2099 gap=488 poll_thresh=19 ino=12 dd-2567 [004] 267.033489: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 267.041373: balance_dirty_state: bdi 8:0: dirty=225 wb=1234 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=14 ino=12 dd-2567 [004] 267.041559: balance_dirty_state: bdi 8:0: dirty=225 wb=1234 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=15 ino=12 dd-2567 [004] 267.041705: balance_dirty_state: bdi 8:0: dirty=250 wb=1234 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 267.041849: balance_dirty_state: bdi 8:0: dirty=275 wb=1234 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 267.042000: balance_dirty_state: bdi 8:0: dirty=275 wb=1234 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 267.042161: balance_dirty_state: bdi 8:0: dirty=300 wb=1234 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 267.042330: balance_dirty_state: bdi 8:0: dirty=325 wb=1234 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 267.042535: balance_dirty_state: bdi 8:0: dirty=350 wb=1234 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 267.042540: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 267.049465: balance_dirty_state: bdi 8:0: dirty=350 wb=1234 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 267.049471: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=44784 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 267.057259: balance_dirty_state: bdi 8:0: dirty=350 wb=1084 unstable=0 bg_thresh=1050 thresh=2100 gap=666 poll_thresh=12 ino=12 dd-2567 [000] 267.057367: balance_dirty_state: bdi 8:0: dirty=375 wb=1084 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=13 ino=12 dd-2567 [000] 267.057483: balance_dirty_state: bdi 8:0: dirty=375 wb=1084 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=14 ino=12 dd-2567 [000] 267.057779: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=15 ino=12 dd-2567 [000] 267.057913: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 267.058052: balance_dirty_state: bdi 8:0: dirty=425 wb=1084 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 267.058198: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 267.058355: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=19 ino=12 dd-2567 [000] 267.058521: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 267.058697: balance_dirty_state: bdi 8:0: dirty=500 wb=1084 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 267.058702: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 267.065298: balance_dirty_state: bdi 8:0: dirty=525 wb=1084 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=16 ino=12 dd-2567 [000] 267.065302: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=88% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 267.073232: balance_dirty_state: bdi 8:0: dirty=525 wb=959 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=12 ino=12 dd-2567 [000] 267.073336: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=13 ino=12 dd-2567 [000] 267.073449: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 267.073569: balance_dirty_state: bdi 8:0: dirty=575 wb=959 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=15 ino=12 dd-2567 [000] 267.073697: balance_dirty_state: bdi 8:0: dirty=600 wb=959 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 267.073831: balance_dirty_state: bdi 8:0: dirty=600 wb=959 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=17 ino=12 dd-2567 [000] 267.073975: balance_dirty_state: bdi 8:0: dirty=625 wb=959 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 267.073979: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 267.085372: balance_dirty_state: bdi 8:0: dirty=650 wb=959 unstable=0 bg_thresh=1049 thresh=2099 gap=490 poll_thresh=13 ino=12 dd-2567 [000] 267.085376: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [000] 267.093416: balance_dirty_state: bdi 8:0: dirty=650 wb=834 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=10 ino=12 dd-2567 [000] 267.093515: balance_dirty_state: bdi 8:0: dirty=650 wb=834 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=11 ino=12 dd-2567 [000] 267.093621: balance_dirty_state: bdi 8:0: dirty=675 wb=834 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=12 ino=12 dd-2567 [000] 267.093736: balance_dirty_state: bdi 8:0: dirty=675 wb=834 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=13 ino=12 dd-2567 [000] 267.093860: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 267.093995: balance_dirty_state: bdi 8:0: dirty=725 wb=834 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=15 ino=12 dd-2567 [000] 267.094138: balance_dirty_state: bdi 8:0: dirty=725 wb=834 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 267.094525: balance_dirty_state: bdi 8:0: dirty=750 wb=709 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 267.094756: balance_dirty_state: bdi 8:0: dirty=775 wb=709 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 267.094990: balance_dirty_state: bdi 8:0: dirty=775 wb=709 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 267.095235: balance_dirty_state: bdi 8:0: dirty=800 wb=709 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 267.095487: balance_dirty_state: bdi 8:0: dirty=825 wb=709 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 267.095671: balance_dirty_state: bdi 8:0: dirty=850 wb=709 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 267.095853: balance_dirty_state: bdi 8:0: dirty=875 wb=709 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 267.095857: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 267.103869: balance_dirty_state: bdi 8:0: dirty=900 wb=584 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 267.104348: balance_dirty_state: bdi 8:0: dirty=925 wb=584 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 267.104584: balance_dirty_state: bdi 8:0: dirty=950 wb=584 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 267.104831: balance_dirty_state: bdi 8:0: dirty=950 wb=584 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 267.105229: balance_dirty_state: bdi 8:0: dirty=975 wb=584 unstable=0 bg_thresh=1060 thresh=2120 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 267.105507: balance_dirty_state: bdi 8:0: dirty=1000 wb=584 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 267.105799: balance_dirty_state: bdi 8:0: dirty=1025 wb=584 unstable=0 bg_thresh=1062 thresh=2124 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 267.105805: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 267.113143: balance_dirty_state: bdi 8:0: dirty=1050 wb=584 unstable=0 bg_thresh=1061 thresh=2123 gap=489 poll_thresh=17 ino=12 dd-2567 [004] 267.113148: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 267.121164: balance_dirty_state: bdi 8:0: dirty=1050 wb=584 unstable=0 bg_thresh=1061 thresh=2122 gap=488 poll_thresh=13 ino=12 dd-2567 [004] 267.121173: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=88% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 267.129102: balance_dirty_state: bdi 8:0: dirty=1050 wb=459 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=10 ino=12 dd-2567 [000] 267.129289: balance_dirty_state: bdi 8:0: dirty=1075 wb=459 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=11 ino=12 dd-2567 [000] 267.129491: balance_dirty_state: bdi 8:0: dirty=850 wb=459 unstable=0 bg_thresh=1053 thresh=2106 gap=797 poll_thresh=12 ino=12 dd-2567 [000] 267.129701: balance_dirty_state: bdi 8:0: dirty=525 wb=459 unstable=0 bg_thresh=1055 thresh=2111 gap=1127 poll_thresh=13 ino=12 dd-2567 [000] 267.130321: balance_dirty_state: bdi 8:0: dirty=25 wb=559 unstable=0 bg_thresh=1052 thresh=2104 gap=1520 poll_thresh=34 ino=12 dd-2567 [000] 267.131339: balance_dirty_state: bdi 8:0: dirty=600 wb=584 unstable=0 bg_thresh=1054 thresh=2108 gap=924 poll_thresh=39 ino=12 dd-2567 [000] 267.132044: balance_dirty_state: bdi 8:0: dirty=1025 wb=584 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=41 ino=12 dd-2567 [000] 267.132047: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-2% task_weight=65% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [003] 267.135380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1204 to_write=6988 dd-2567 [000] 267.137489: balance_dirty_state: bdi 8:0: dirty=25 wb=1659 unstable=0 bg_thresh=1055 thresh=2111 gap=427 poll_thresh=31 ino=12 dd-2567 [000] 267.137498: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1401 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-174% task_weight=65% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 267.144917: balance_dirty_state: bdi 8:0: dirty=25 wb=1534 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=31 ino=12 dd-2567 [000] 267.144944: balance_dirty_state: bdi 8:0: dirty=25 wb=1534 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 267.145139: balance_dirty_state: bdi 8:0: dirty=50 wb=1534 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 267.145143: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1396 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-4% task_weight=65% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 267.157126: balance_dirty_state: bdi 8:0: dirty=75 wb=1534 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=18 ino=12 dd-2567 [000] 267.157131: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-4% task_weight=65% bdi_bw=44140 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [000] 267.164968: balance_dirty_state: bdi 8:0: dirty=100 wb=1534 unstable=0 bg_thresh=1049 thresh=2099 gap=465 poll_thresh=13 ino=12 dd-2567 [000] 267.164975: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-11% task_weight=65% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 267.172905: balance_dirty_state: bdi 8:0: dirty=100 wb=1334 unstable=0 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=10 ino=12 dd-2567 [000] 267.173016: balance_dirty_state: bdi 8:0: dirty=125 wb=1334 unstable=0 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=11 ino=12 dd-2567 [000] 267.173138: balance_dirty_state: bdi 8:0: dirty=125 wb=1334 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=12 ino=12 dd-2567 [000] 267.173273: balance_dirty_state: bdi 8:0: dirty=150 wb=1334 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=13 ino=12 dd-2567 [000] 267.173424: balance_dirty_state: bdi 8:0: dirty=150 wb=1334 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=14 ino=12 dd-2567 [000] 267.173619: balance_dirty_state: bdi 8:0: dirty=175 wb=1334 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 267.173791: balance_dirty_state: bdi 8:0: dirty=175 wb=1334 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=16 ino=12 dd-2567 [000] 267.174001: balance_dirty_state: bdi 8:0: dirty=200 wb=1334 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=17 ino=12 dd-2567 [000] 267.174398: balance_dirty_state: bdi 8:0: dirty=225 wb=1334 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=18 ino=12 dd-2567 [000] 267.174636: balance_dirty_state: bdi 8:0: dirty=225 wb=1334 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 267.174849: balance_dirty_state: bdi 8:0: dirty=250 wb=1334 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 267.174854: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-4% task_weight=66% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 267.180916: balance_dirty_state: bdi 8:0: dirty=275 wb=1209 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 267.181051: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 267.181196: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 267.181355: balance_dirty_state: bdi 8:0: dirty=325 wb=1209 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=18 ino=12 dd-2567 [000] 267.181549: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 267.181713: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 267.181922: balance_dirty_state: bdi 8:0: dirty=375 wb=1209 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=21 ino=12 dd-2567 [000] 267.181926: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-28% task_weight=68% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 267.188950: balance_dirty_state: bdi 8:0: dirty=400 wb=1209 unstable=0 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=16 ino=12 dd-2567 [004] 267.188955: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-9% task_weight=68% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 267.196873: balance_dirty_state: bdi 8:0: dirty=400 wb=1209 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=12 ino=12 dd-2567 [004] 267.196877: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-60% task_weight=69% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 267.204864: balance_dirty_state: bdi 8:0: dirty=425 wb=1084 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=9 ino=12 dd-2567 [004] 267.205033: balance_dirty_state: bdi 8:0: dirty=425 wb=1084 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 267.205217: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=11 ino=12 dd-2567 [004] 267.205419: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 267.205633: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=13 ino=12 dd-2567 [004] 267.206206: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 267.206456: balance_dirty_state: bdi 8:0: dirty=500 wb=1084 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 267.206465: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=37% task_weight=70% bdi_bw=42452 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 267.212801: balance_dirty_state: bdi 8:0: dirty=500 wb=959 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=11 ino=12 dd-2567 [004] 267.212896: balance_dirty_state: bdi 8:0: dirty=525 wb=959 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 267.212998: balance_dirty_state: bdi 8:0: dirty=525 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=13 ino=12 dd-2567 [004] 267.213108: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 267.213225: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 267.213352: balance_dirty_state: bdi 8:0: dirty=575 wb=959 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 267.213487: balance_dirty_state: bdi 8:0: dirty=600 wb=959 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=17 ino=12 dd-2567 [004] 267.213628: balance_dirty_state: bdi 8:0: dirty=600 wb=959 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 267.213778: balance_dirty_state: bdi 8:0: dirty=625 wb=959 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 267.213783: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=38% task_weight=70% bdi_bw=42452 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 267.220780: balance_dirty_state: bdi 8:0: dirty=650 wb=834 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 267.220897: balance_dirty_state: bdi 8:0: dirty=650 wb=834 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 267.221022: balance_dirty_state: bdi 8:0: dirty=675 wb=834 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 267.221155: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 267.221293: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 267.221603: balance_dirty_state: bdi 8:0: dirty=725 wb=834 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 267.221761: balance_dirty_state: bdi 8:0: dirty=750 wb=834 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 267.221766: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=35% task_weight=72% bdi_bw=42452 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 267.228875: balance_dirty_state: bdi 8:0: dirty=750 wb=684 unstable=0 bg_thresh=1048 thresh=2096 gap=662 poll_thresh=15 ino=12 dd-2567 [004] 267.229142: balance_dirty_state: bdi 8:0: dirty=775 wb=684 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 267.229423: balance_dirty_state: bdi 8:0: dirty=800 wb=684 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 267.229720: balance_dirty_state: bdi 8:0: dirty=800 wb=684 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 267.230039: balance_dirty_state: bdi 8:0: dirty=825 wb=684 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 267.230374: balance_dirty_state: bdi 8:0: dirty=850 wb=684 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 267.230729: balance_dirty_state: bdi 8:0: dirty=875 wb=684 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 267.231103: balance_dirty_state: bdi 8:0: dirty=900 wb=684 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 267.231112: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-8% task_weight=72% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 267.236760: balance_dirty_state: bdi 8:0: dirty=900 wb=559 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 267.236895: balance_dirty_state: bdi 8:0: dirty=925 wb=559 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 267.237034: balance_dirty_state: bdi 8:0: dirty=950 wb=559 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 267.237182: balance_dirty_state: bdi 8:0: dirty=950 wb=559 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 267.237496: balance_dirty_state: bdi 8:0: dirty=975 wb=559 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 267.237660: balance_dirty_state: bdi 8:0: dirty=1000 wb=559 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 267.237836: balance_dirty_state: bdi 8:0: dirty=1025 wb=559 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 267.238019: balance_dirty_state: bdi 8:0: dirty=1050 wb=559 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 267.238023: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-4% task_weight=73% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 267.244806: balance_dirty_state: bdi 8:0: dirty=1075 wb=434 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 267.244955: balance_dirty_state: bdi 8:0: dirty=825 wb=434 unstable=0 bg_thresh=1050 thresh=2101 gap=842 poll_thresh=18 ino=12 dd-2567 [004] 267.245103: balance_dirty_state: bdi 8:0: dirty=375 wb=434 unstable=0 bg_thresh=1050 thresh=2101 gap=1292 poll_thresh=19 ino=12 dd-2567 [004] 267.245524: balance_dirty_state: bdi 8:0: dirty=25 wb=434 unstable=0 bg_thresh=1055 thresh=2111 gap=1652 poll_thresh=36 ino=12 dd-2567 [004] 267.245863: balance_dirty_state: bdi 8:0: dirty=50 wb=759 unstable=0 bg_thresh=1054 thresh=2109 gap=1300 poll_thresh=41 ino=12 dd-2567 [004] 267.246159: balance_dirty_state: bdi 8:0: dirty=100 wb=1034 unstable=0 bg_thresh=1054 thresh=2108 gap=974 poll_thresh=36 ino=12 dd-2567 [004] 267.246674: balance_dirty_state: bdi 8:0: dirty=175 wb=1409 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=38 ino=12 dd-2567 [004] 267.246676: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=32% task_weight=74% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 flush-8:0-2536 [003] 267.247055: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1253 to_write=6939 dd-2567 [004] 267.252810: balance_dirty_state: bdi 8:0: dirty=25 wb=1559 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 267.252815: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-61% task_weight=73% bdi_bw=42452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 267.260985: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 267.261356: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 267.262260: balance_dirty_state: bdi 8:0: dirty=100 wb=1309 unstable=0 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=23 ino=12 dd-2567 [000] 267.262701: balance_dirty_state: bdi 8:0: dirty=125 wb=1309 unstable=0 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=24 ino=12 dd-2567 [000] 267.263126: balance_dirty_state: bdi 8:0: dirty=150 wb=1309 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=25 ino=12 dd-2567 [000] 267.263566: balance_dirty_state: bdi 8:0: dirty=175 wb=1309 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=26 ino=12 dd-2567 [000] 267.264021: balance_dirty_state: bdi 8:0: dirty=200 wb=1309 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 267.264544: balance_dirty_state: bdi 8:0: dirty=225 wb=1309 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 267.265676: balance_dirty_state: bdi 8:0: dirty=250 wb=1259 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=29 ino=12 dd-2567 [000] 267.266462: balance_dirty_state: bdi 8:0: dirty=300 wb=1259 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=30 ino=12 dd-2567 [000] 267.267269: balance_dirty_state: bdi 8:0: dirty=325 wb=1259 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=31 ino=12 dd-2567 [000] 267.267281: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=58% task_weight=77% bdi_bw=42452 base_bw=28 task_bw=8 dirtied=31 period=10336 think=4 pause=8 dd-2567 [000] 267.272723: balance_dirty_state: bdi 8:0: dirty=350 wb=1134 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 267.272913: balance_dirty_state: bdi 8:0: dirty=375 wb=1134 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=24 ino=12 dd-2567 [000] 267.273112: balance_dirty_state: bdi 8:0: dirty=400 wb=1134 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 267.273320: balance_dirty_state: bdi 8:0: dirty=425 wb=1134 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 267.273535: balance_dirty_state: bdi 8:0: dirty=450 wb=1134 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 267.273539: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=77% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 267.280628: balance_dirty_state: bdi 8:0: dirty=475 wb=1009 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 267.280797: balance_dirty_state: bdi 8:0: dirty=475 wb=1009 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 267.281133: balance_dirty_state: bdi 8:0: dirty=500 wb=1009 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 267.281315: balance_dirty_state: bdi 8:0: dirty=525 wb=1009 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=23 ino=12 dd-2567 [000] 267.281506: balance_dirty_state: bdi 8:0: dirty=550 wb=1009 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 267.281704: balance_dirty_state: bdi 8:0: dirty=575 wb=1009 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 267.281708: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=19% task_weight=78% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 267.288607: balance_dirty_state: bdi 8:0: dirty=600 wb=884 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 267.288766: balance_dirty_state: bdi 8:0: dirty=625 wb=884 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 267.288933: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 267.289107: balance_dirty_state: bdi 8:0: dirty=650 wb=884 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 267.289289: balance_dirty_state: bdi 8:0: dirty=675 wb=884 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 267.289480: balance_dirty_state: bdi 8:0: dirty=700 wb=884 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 267.289484: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 267.296656: balance_dirty_state: bdi 8:0: dirty=725 wb=734 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 267.296835: balance_dirty_state: bdi 8:0: dirty=750 wb=734 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 267.297247: balance_dirty_state: bdi 8:0: dirty=775 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 267.297495: balance_dirty_state: bdi 8:0: dirty=775 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 267.297752: balance_dirty_state: bdi 8:0: dirty=800 wb=734 unstable=0 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 267.297978: balance_dirty_state: bdi 8:0: dirty=825 wb=734 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 267.298268: balance_dirty_state: bdi 8:0: dirty=850 wb=734 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 267.298564: balance_dirty_state: bdi 8:0: dirty=875 wb=734 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 267.298568: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-56% task_weight=80% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 267.304612: balance_dirty_state: bdi 8:0: dirty=900 wb=609 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 267.304832: balance_dirty_state: bdi 8:0: dirty=925 wb=609 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 267.305041: balance_dirty_state: bdi 8:0: dirty=950 wb=609 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 267.305307: balance_dirty_state: bdi 8:0: dirty=950 wb=609 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 267.305579: balance_dirty_state: bdi 8:0: dirty=975 wb=609 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 267.305585: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 267.312632: balance_dirty_state: bdi 8:0: dirty=1000 wb=484 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 267.313095: balance_dirty_state: bdi 8:0: dirty=1025 wb=484 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 267.313250: balance_dirty_state: bdi 8:0: dirty=1025 wb=484 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 267.313413: balance_dirty_state: bdi 8:0: dirty=1050 wb=484 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 267.313583: balance_dirty_state: bdi 8:0: dirty=1075 wb=484 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 267.313854: balance_dirty_state: bdi 8:0: dirty=450 wb=484 unstable=0 bg_thresh=1057 thresh=2114 gap=1180 poll_thresh=22 ino=12 dd-2567 [004] 267.314320: balance_dirty_state: bdi 8:0: dirty=0 wb=559 unstable=0 bg_thresh=1056 thresh=2113 gap=1554 poll_thresh=35 ino=12 dd-2567 [004] 267.314836: balance_dirty_state: bdi 8:0: dirty=50 wb=1034 unstable=0 bg_thresh=1058 thresh=2117 gap=1033 poll_thresh=40 ino=12 dd-2567 [004] 267.315247: balance_dirty_state: bdi 8:0: dirty=100 wb=1459 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=42 ino=12 dd-2567 [004] 267.315708: balance_dirty_state: bdi 8:0: dirty=0 wb=1734 unstable=0 bg_thresh=1054 thresh=2108 gap=374 poll_thresh=44 ino=12 dd-2567 [004] 267.315710: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-100% task_gap=-283% task_weight=82% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [003] 267.315737: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=592 wrote=1258 to_write=6934 dd-2567 [006] 267.320406: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=44 ino=12 dd-2567 [006] 267.320411: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-163% task_weight=82% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 267.328382: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=44 ino=12 dd-2567 [006] 267.328418: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=33 ino=12 dd-2567 [006] 267.329158: balance_dirty_state: bdi 8:0: dirty=0 wb=1409 unstable=0 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=35 ino=12 dd-2567 [006] 267.329778: balance_dirty_state: bdi 8:0: dirty=50 wb=1409 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=37 ino=12 dd-2567 [006] 267.330429: balance_dirty_state: bdi 8:0: dirty=75 wb=1409 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=39 ino=12 dd-2567 [006] 267.331116: balance_dirty_state: bdi 8:0: dirty=125 wb=1409 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=41 ino=12 dd-2567 [006] 267.331846: balance_dirty_state: bdi 8:0: dirty=175 wb=1409 unstable=0 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=43 ino=12 dd-2567 [006] 267.331854: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 267.336660: balance_dirty_state: bdi 8:0: dirty=200 wb=1284 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=32 ino=12 dd-2567 [006] 267.337105: balance_dirty_state: bdi 8:0: dirty=225 wb=1284 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=34 ino=12 dd-2567 [006] 267.337411: balance_dirty_state: bdi 8:0: dirty=275 wb=1259 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=36 ino=12 dd-2567 [006] 267.337723: balance_dirty_state: bdi 8:0: dirty=300 wb=1259 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=38 ino=12 dd-2567 [006] 267.338048: balance_dirty_state: bdi 8:0: dirty=350 wb=1259 unstable=0 bg_thresh=1050 thresh=2101 gap=492 poll_thresh=40 ino=12 dd-2567 [006] 267.338052: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=84% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 267.344862: balance_dirty_state: bdi 8:0: dirty=400 wb=1259 unstable=0 bg_thresh=1050 thresh=2101 gap=442 poll_thresh=30 ino=12 dd-2567 [000] 267.344871: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 267.352388: balance_dirty_state: bdi 8:0: dirty=400 wb=1134 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=30 ino=12 dd-2567 [000] 267.352416: balance_dirty_state: bdi 8:0: dirty=400 wb=1134 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 267.353222: balance_dirty_state: bdi 8:0: dirty=400 wb=1009 unstable=0 bg_thresh=1048 thresh=2097 gap=688 poll_thresh=23 ino=12 dd-2567 [000] 267.353565: balance_dirty_state: bdi 8:0: dirty=425 wb=1009 unstable=0 bg_thresh=1051 thresh=2102 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 267.353989: balance_dirty_state: bdi 8:0: dirty=450 wb=1009 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=25 ino=12 dd-2567 [000] 267.354430: balance_dirty_state: bdi 8:0: dirty=475 wb=1009 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=26 ino=12 dd-2567 [000] 267.355226: balance_dirty_state: bdi 8:0: dirty=525 wb=1009 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=27 ino=12 dd-2567 [000] 267.355697: balance_dirty_state: bdi 8:0: dirty=550 wb=1009 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=28 ino=12 dd-2567 [000] 267.356264: balance_dirty_state: bdi 8:0: dirty=575 wb=1009 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=29 ino=12 dd-2567 [000] 267.356272: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 267.364388: balance_dirty_state: bdi 8:0: dirty=600 wb=859 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 267.364573: balance_dirty_state: bdi 8:0: dirty=625 wb=859 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 267.364763: balance_dirty_state: bdi 8:0: dirty=650 wb=859 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 267.364961: balance_dirty_state: bdi 8:0: dirty=675 wb=859 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=25 ino=12 dd-2567 [000] 267.365169: balance_dirty_state: bdi 8:0: dirty=700 wb=859 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 267.365382: balance_dirty_state: bdi 8:0: dirty=725 wb=859 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 267.365386: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=85% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 267.372431: balance_dirty_state: bdi 8:0: dirty=750 wb=734 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 267.372754: balance_dirty_state: bdi 8:0: dirty=750 wb=734 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=21 ino=12 dd-2567 [000] 267.372930: balance_dirty_state: bdi 8:0: dirty=775 wb=734 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 267.373110: balance_dirty_state: bdi 8:0: dirty=800 wb=734 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 267.373301: balance_dirty_state: bdi 8:0: dirty=825 wb=734 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 267.373497: balance_dirty_state: bdi 8:0: dirty=850 wb=734 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 267.373703: balance_dirty_state: bdi 8:0: dirty=875 wb=734 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 267.373707: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=87% bdi_bw=44380 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 267.380405: balance_dirty_state: bdi 8:0: dirty=900 wb=609 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 267.380566: balance_dirty_state: bdi 8:0: dirty=925 wb=609 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 267.380732: balance_dirty_state: bdi 8:0: dirty=950 wb=609 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 267.380907: balance_dirty_state: bdi 8:0: dirty=950 wb=609 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 267.381086: balance_dirty_state: bdi 8:0: dirty=975 wb=609 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 267.381091: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-68% task_weight=88% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 267.388373: balance_dirty_state: bdi 8:0: dirty=1000 wb=484 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 267.388675: balance_dirty_state: bdi 8:0: dirty=1025 wb=484 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 267.388825: balance_dirty_state: bdi 8:0: dirty=1050 wb=484 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 267.388983: balance_dirty_state: bdi 8:0: dirty=1050 wb=484 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 267.389148: balance_dirty_state: bdi 8:0: dirty=1075 wb=484 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 267.389332: balance_dirty_state: bdi 8:0: dirty=725 wb=484 unstable=0 bg_thresh=1054 thresh=2108 gap=899 poll_thresh=22 ino=12 dd-2567 [000] 267.389515: balance_dirty_state: bdi 8:0: dirty=125 wb=484 unstable=0 bg_thresh=1051 thresh=2102 gap=1493 poll_thresh=23 ino=12 dd-2567 [000] 267.389855: balance_dirty_state: bdi 8:0: dirty=50 wb=659 unstable=0 bg_thresh=1053 thresh=2106 gap=1397 poll_thresh=39 ino=12 dd-2567 [000] 267.390461: balance_dirty_state: bdi 8:0: dirty=275 wb=884 unstable=0 bg_thresh=1054 thresh=2109 gap=950 poll_thresh=38 ino=12 dd-2567 [000] 267.390967: balance_dirty_state: bdi 8:0: dirty=350 wb=884 unstable=0 bg_thresh=1054 thresh=2109 gap=875 poll_thresh=40 ino=12 dd-2567 [000] 267.391691: balance_dirty_state: bdi 8:0: dirty=25 wb=1334 unstable=0 bg_thresh=1053 thresh=2107 gap=748 poll_thresh=42 ino=12 dd-2567 [000] 267.392110: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1055 thresh=2111 gap=452 poll_thresh=44 ino=12 dd-2567 [000] 267.392112: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1396 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-180% task_weight=70% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [003] 267.392229: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=672 wrote=1345 to_write=6847 dd-2567 [000] 267.400163: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=44 ino=12 dd-2567 [000] 267.400175: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-52% task_weight=70% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 267.408729: balance_dirty_state: bdi 8:0: dirty=25 wb=1484 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=33 ino=12 dd-2567 [000] 267.409315: balance_dirty_state: bdi 8:0: dirty=75 wb=1484 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=35 ino=12 dd-2567 [000] 267.410473: balance_dirty_state: bdi 8:0: dirty=100 wb=1359 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=37 ino=12 dd-2567 [000] 267.411576: balance_dirty_state: bdi 8:0: dirty=150 wb=1334 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=39 ino=12 dd-2567 [000] 267.412306: balance_dirty_state: bdi 8:0: dirty=175 wb=1334 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=41 ino=12 dd-2567 [000] 267.413400: balance_dirty_state: bdi 8:0: dirty=225 wb=1334 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=43 ino=12 dd-2567 [000] 267.414155: balance_dirty_state: bdi 8:0: dirty=275 wb=1334 unstable=0 bg_thresh=1051 thresh=2103 gap=494 poll_thresh=45 ino=12 dd-2567 [000] 267.414164: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-58% task_weight=73% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [000] 267.420339: balance_dirty_state: bdi 8:0: dirty=300 wb=1209 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=34 ino=12 dd-2567 [000] 267.420623: balance_dirty_state: bdi 8:0: dirty=350 wb=1209 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=36 ino=12 dd-2567 [000] 267.420925: balance_dirty_state: bdi 8:0: dirty=375 wb=1209 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=38 ino=12 dd-2567 [000] 267.420929: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-12% task_weight=73% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 267.428294: balance_dirty_state: bdi 8:0: dirty=400 wb=1084 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=28 ino=12 dd-2567 [000] 267.428543: balance_dirty_state: bdi 8:0: dirty=450 wb=1084 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 267.430001: balance_dirty_state: bdi 8:0: dirty=475 wb=1084 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=30 ino=12 dd-2567 [000] 267.430312: balance_dirty_state: bdi 8:0: dirty=500 wb=1084 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=31 ino=12 dd-2567 [000] 267.430317: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=74% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 267.436181: balance_dirty_state: bdi 8:0: dirty=525 wb=959 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 267.436381: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 267.436587: balance_dirty_state: bdi 8:0: dirty=575 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 267.436803: balance_dirty_state: bdi 8:0: dirty=600 wb=959 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=26 ino=12 dd-2567 [000] 267.437028: balance_dirty_state: bdi 8:0: dirty=625 wb=959 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 267.437032: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 267.444163: balance_dirty_state: bdi 8:0: dirty=650 wb=834 unstable=0 bg_thresh=1035 thresh=2071 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 267.444373: balance_dirty_state: bdi 8:0: dirty=675 wb=834 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 267.444561: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 267.444954: balance_dirty_state: bdi 8:0: dirty=700 wb=834 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 267.445161: balance_dirty_state: bdi 8:0: dirty=725 wb=834 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 267.445400: balance_dirty_state: bdi 8:0: dirty=750 wb=834 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=25 ino=12 dd-2567 [000] 267.445405: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-45% task_weight=76% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 267.452273: balance_dirty_state: bdi 8:0: dirty=769 wb=709 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 267.452531: balance_dirty_state: bdi 8:0: dirty=794 wb=709 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 267.452796: balance_dirty_state: bdi 8:0: dirty=819 wb=709 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 267.452990: balance_dirty_state: bdi 8:0: dirty=844 wb=709 unstable=0 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 267.453194: balance_dirty_state: bdi 8:0: dirty=869 wb=709 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 267.453199: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 267.460147: balance_dirty_state: bdi 8:0: dirty=887 wb=586 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 267.460291: balance_dirty_state: bdi 8:0: dirty=887 wb=586 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 267.460445: balance_dirty_state: bdi 8:0: dirty=912 wb=586 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 267.460605: balance_dirty_state: bdi 8:0: dirty=937 wb=586 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 267.460774: balance_dirty_state: bdi 8:0: dirty=962 wb=586 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 267.461112: balance_dirty_state: bdi 8:0: dirty=987 wb=586 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 267.461117: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 267.468043: balance_dirty_state: bdi 8:0: dirty=987 wb=461 unstable=0 bg_thresh=1040 thresh=2080 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 267.468179: balance_dirty_state: bdi 8:0: dirty=1012 wb=461 unstable=0 bg_thresh=1042 thresh=2085 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 267.468321: balance_dirty_state: bdi 8:0: dirty=1037 wb=461 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 267.468471: balance_dirty_state: bdi 8:0: dirty=1037 wb=461 unstable=0 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 267.468629: balance_dirty_state: bdi 8:0: dirty=1062 wb=461 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 267.468805: balance_dirty_state: bdi 8:0: dirty=787 wb=461 unstable=0 bg_thresh=1047 thresh=2094 gap=846 poll_thresh=21 ino=12 dd-2567 [004] 267.468983: balance_dirty_state: bdi 8:0: dirty=237 wb=461 unstable=0 bg_thresh=1046 thresh=2093 gap=1395 poll_thresh=22 ino=12 dd-2567 [004] 267.469309: balance_dirty_state: bdi 8:0: dirty=12 wb=461 unstable=0 bg_thresh=1046 thresh=2092 gap=1619 poll_thresh=38 ino=12 dd-2567 [004] 267.469654: balance_dirty_state: bdi 8:0: dirty=62 wb=786 unstable=0 bg_thresh=1048 thresh=2096 gap=1248 poll_thresh=41 ino=12 dd-2567 [004] 267.470132: balance_dirty_state: bdi 8:0: dirty=100 wb=1261 unstable=0 bg_thresh=1046 thresh=2093 gap=732 poll_thresh=36 ino=12 dd-2567 [004] 267.470654: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=38 ino=12 dd-2567 [004] 267.471286: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1040 thresh=2080 gap=480 poll_thresh=40 ino=12 dd-2567 [004] 267.471288: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-182% task_weight=79% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [003] 267.471310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=748 wrote=1307 to_write=6885 dd-2567 [005] 267.475961: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1042 thresh=2085 gap=466 poll_thresh=40 ino=12 dd-2567 [005] 267.475971: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-175% task_weight=79% bdi_bw=46572 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 267.483941: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=40 ino=12 dd-2567 [005] 267.483979: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=30 ino=12 dd-2567 [005] 267.484492: balance_dirty_state: bdi 8:0: dirty=7 wb=1494 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=31 ino=12 dd-2567 [005] 267.485024: balance_dirty_state: bdi 8:0: dirty=32 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=32 ino=12 dd-2567 [005] 267.485605: balance_dirty_state: bdi 8:0: dirty=82 wb=1394 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=34 ino=12 dd-2567 [005] 267.486199: balance_dirty_state: bdi 8:0: dirty=107 wb=1394 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=36 ino=12 dd-2567 [005] 267.487152: balance_dirty_state: bdi 8:0: dirty=157 wb=1394 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=38 ino=12 dd-2567 [005] 267.487882: balance_dirty_state: bdi 8:0: dirty=182 wb=1394 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=40 ino=12 dd-2567 [005] 267.487891: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-34% task_weight=82% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 267.496464: balance_dirty_state: bdi 8:0: dirty=232 wb=1319 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=30 ino=12 dd-2567 [005] 267.496833: balance_dirty_state: bdi 8:0: dirty=257 wb=1194 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=31 ino=12 dd-2567 [005] 267.497097: balance_dirty_state: bdi 8:0: dirty=282 wb=1194 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=32 ino=12 dd-2567 [005] 267.497374: balance_dirty_state: bdi 8:0: dirty=307 wb=1194 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=34 ino=12 dd-2567 [005] 267.497671: balance_dirty_state: bdi 8:0: dirty=357 wb=1194 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=36 ino=12 dd-2567 [005] 267.497984: balance_dirty_state: bdi 8:0: dirty=382 wb=1194 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=38 ino=12 dd-2567 [005] 267.497989: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 267.504322: balance_dirty_state: bdi 8:0: dirty=407 wb=1169 unstable=0 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=28 ino=12 dd-2567 [005] 267.504327: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 267.512182: balance_dirty_state: bdi 8:0: dirty=447 wb=926 unstable=0 bg_thresh=1044 thresh=2089 gap=716 poll_thresh=21 ino=12 dd-2567 [000] 267.512549: balance_dirty_state: bdi 8:0: dirty=472 wb=926 unstable=0 bg_thresh=1047 thresh=2094 gap=696 poll_thresh=22 ino=12 dd-2567 [000] 267.512930: balance_dirty_state: bdi 8:0: dirty=472 wb=926 unstable=0 bg_thresh=1049 thresh=2099 gap=701 poll_thresh=23 ino=12 dd-2567 [000] 267.513334: balance_dirty_state: bdi 8:0: dirty=497 wb=926 unstable=0 bg_thresh=1052 thresh=2104 gap=681 poll_thresh=24 ino=12 dd-2567 [000] 267.513750: balance_dirty_state: bdi 8:0: dirty=522 wb=926 unstable=0 bg_thresh=1051 thresh=2103 gap=655 poll_thresh=25 ino=12 dd-2567 [000] 267.514186: balance_dirty_state: bdi 8:0: dirty=547 wb=926 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=26 ino=12 dd-2567 [000] 267.514636: balance_dirty_state: bdi 8:0: dirty=597 wb=926 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=27 ino=12 dd-2567 [000] 267.515102: balance_dirty_state: bdi 8:0: dirty=622 wb=926 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=28 ino=12 dd-2567 [000] 267.515590: balance_dirty_state: bdi 8:0: dirty=647 wb=926 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=29 ino=12 dd-2567 [000] 267.516447: balance_dirty_state: bdi 8:0: dirty=672 wb=926 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=30 ino=12 dd-2567 [000] 267.516456: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 267.523908: balance_dirty_state: bdi 8:0: dirty=697 wb=801 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 267.524088: balance_dirty_state: bdi 8:0: dirty=722 wb=801 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 267.524275: balance_dirty_state: bdi 8:0: dirty=747 wb=801 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 267.524471: balance_dirty_state: bdi 8:0: dirty=772 wb=801 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 267.524675: balance_dirty_state: bdi 8:0: dirty=797 wb=801 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=26 ino=12 dd-2567 [000] 267.524679: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=84% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 267.531834: balance_dirty_state: bdi 8:0: dirty=822 wb=676 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 267.531991: balance_dirty_state: bdi 8:0: dirty=822 wb=676 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 267.532156: balance_dirty_state: bdi 8:0: dirty=847 wb=676 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 267.532328: balance_dirty_state: bdi 8:0: dirty=872 wb=676 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 267.532508: balance_dirty_state: bdi 8:0: dirty=897 wb=676 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 267.532854: balance_dirty_state: bdi 8:0: dirty=922 wb=676 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 267.532859: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=85% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 267.540026: balance_dirty_state: bdi 8:0: dirty=947 wb=551 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 267.540758: balance_dirty_state: bdi 8:0: dirty=947 wb=426 unstable=0 bg_thresh=1049 thresh=2098 gap=725 poll_thresh=19 ino=12 dd-2567 [000] 267.541031: balance_dirty_state: bdi 8:0: dirty=972 wb=426 unstable=0 bg_thresh=1048 thresh=2096 gap=698 poll_thresh=20 ino=12 dd-2567 [000] 267.541379: balance_dirty_state: bdi 8:0: dirty=997 wb=426 unstable=0 bg_thresh=1048 thresh=2096 gap=673 poll_thresh=21 ino=12 dd-2567 [000] 267.541746: balance_dirty_state: bdi 8:0: dirty=1022 wb=426 unstable=0 bg_thresh=1050 thresh=2100 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 267.542127: balance_dirty_state: bdi 8:0: dirty=1047 wb=426 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 267.542525: balance_dirty_state: bdi 8:0: dirty=1072 wb=426 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 267.542941: balance_dirty_state: bdi 8:0: dirty=497 wb=426 unstable=0 bg_thresh=1049 thresh=2098 gap=1175 poll_thresh=25 ino=12 dd-2567 [000] 267.543534: balance_dirty_state: bdi 8:0: dirty=0 wb=426 unstable=0 bg_thresh=1048 thresh=2097 gap=1671 poll_thresh=35 ino=12 dd-2567 [000] 267.544569: balance_dirty_state: bdi 8:0: dirty=47 wb=826 unstable=0 bg_thresh=1047 thresh=2095 gap=1222 poll_thresh=41 ino=12 dd-2567 [000] 267.545157: balance_dirty_state: bdi 8:0: dirty=72 wb=1101 unstable=0 bg_thresh=1049 thresh=2099 gap=926 poll_thresh=35 ino=12 dd-2567 [000] 267.545770: balance_dirty_state: bdi 8:0: dirty=122 wb=1426 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=37 ino=12 dd-2567 [000] 267.546445: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=0 bg_thresh=1051 thresh=2102 gap=451 poll_thresh=39 ino=12 dd-2567 [000] 267.546448: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-206% task_weight=86% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [003] 267.546660: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1304 to_write=6888 dd-2567 [000] 267.551641: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=39 ino=12 dd-2567 [000] 267.551648: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-124% task_weight=86% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 267.559623: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1046 thresh=2092 gap=691 poll_thresh=39 ino=12 dd-2567 [004] 267.559645: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1046 thresh=2092 gap=691 poll_thresh=29 ino=12 dd-2567 [004] 267.559925: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=0 bg_thresh=1048 thresh=2097 gap=696 poll_thresh=30 ino=12 dd-2567 [004] 267.560247: balance_dirty_state: bdi 8:0: dirty=22 wb=1401 unstable=0 bg_thresh=1051 thresh=2102 gap=679 poll_thresh=31 ino=12 dd-2567 [004] 267.560632: balance_dirty_state: bdi 8:0: dirty=47 wb=1401 unstable=0 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=32 ino=12 dd-2567 [004] 267.561061: balance_dirty_state: bdi 8:0: dirty=97 wb=1401 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=34 ino=12 dd-2567 [004] 267.561629: balance_dirty_state: bdi 8:0: dirty=122 wb=1401 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=36 ino=12 dd-2567 [004] 267.561989: balance_dirty_state: bdi 8:0: dirty=172 wb=1401 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=38 ino=12 dd-2567 [004] 267.562391: balance_dirty_state: bdi 8:0: dirty=197 wb=1401 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=40 ino=12 dd-2567 [004] 267.562396: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-119% task_weight=87% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 267.567566: balance_dirty_state: bdi 8:0: dirty=197 wb=1312 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=40 ino=12 dd-2567 [004] 267.567581: balance_dirty_state: bdi 8:0: dirty=197 wb=1312 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 267.567856: balance_dirty_state: bdi 8:0: dirty=247 wb=1312 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 267.568162: balance_dirty_state: bdi 8:0: dirty=272 wb=1312 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 267.568167: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 267.575541: balance_dirty_state: bdi 8:0: dirty=272 wb=1187 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=32 ino=12 dd-2567 [004] 267.575555: balance_dirty_state: bdi 8:0: dirty=272 wb=1187 unstable=0 bg_thresh=1036 thresh=2072 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 267.575775: balance_dirty_state: bdi 8:0: dirty=297 wb=1187 unstable=0 bg_thresh=1033 thresh=2066 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 267.576036: balance_dirty_state: bdi 8:0: dirty=322 wb=1187 unstable=0 bg_thresh=1035 thresh=2071 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 267.576306: balance_dirty_state: bdi 8:0: dirty=347 wb=1187 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 267.576874: balance_dirty_state: bdi 8:0: dirty=372 wb=1187 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 267.577161: balance_dirty_state: bdi 8:0: dirty=397 wb=1187 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 267.577166: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 267.587938: balance_dirty_state: bdi 8:0: dirty=422 wb=937 unstable=0 bg_thresh=1039 thresh=2079 gap=720 poll_thresh=22 ino=12 dd-2567 [004] 267.588369: balance_dirty_state: bdi 8:0: dirty=447 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 267.588663: balance_dirty_state: bdi 8:0: dirty=472 wb=937 unstable=0 bg_thresh=1041 thresh=2083 gap=674 poll_thresh=24 ino=12 dd-2567 [004] 267.588946: balance_dirty_state: bdi 8:0: dirty=497 wb=937 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 267.589211: balance_dirty_state: bdi 8:0: dirty=522 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 267.589479: balance_dirty_state: bdi 8:0: dirty=547 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 267.589812: balance_dirty_state: bdi 8:0: dirty=572 wb=937 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 267.590047: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 267.590446: balance_dirty_state: bdi 8:0: dirty=647 wb=937 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 267.590451: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=89% bdi_bw=49000 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 267.595562: balance_dirty_state: bdi 8:0: dirty=647 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=30 ino=12 dd-2567 [000] 267.595598: balance_dirty_state: bdi 8:0: dirty=647 wb=812 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 267.596191: balance_dirty_state: bdi 8:0: dirty=672 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 267.596768: balance_dirty_state: bdi 8:0: dirty=697 wb=812 unstable=0 bg_thresh=1038 thresh=2076 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 267.596965: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 267.597170: balance_dirty_state: bdi 8:0: dirty=747 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 267.597384: balance_dirty_state: bdi 8:0: dirty=772 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=27 ino=12 dd-2567 [000] 267.597389: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 267.603481: balance_dirty_state: bdi 8:0: dirty=772 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=27 ino=12 dd-2567 [000] 267.603506: balance_dirty_state: bdi 8:0: dirty=772 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=20 ino=12 dd-2567 [000] 267.603865: balance_dirty_state: bdi 8:0: dirty=797 wb=662 unstable=0 bg_thresh=1041 thresh=2082 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 267.604240: balance_dirty_state: bdi 8:0: dirty=822 wb=662 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 267.604629: balance_dirty_state: bdi 8:0: dirty=847 wb=662 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 267.605033: balance_dirty_state: bdi 8:0: dirty=872 wb=662 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 267.605792: balance_dirty_state: bdi 8:0: dirty=897 wb=662 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 267.606234: balance_dirty_state: bdi 8:0: dirty=922 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=26 ino=12 dd-2567 [000] 267.606242: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-98% task_weight=90% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 267.611555: balance_dirty_state: bdi 8:0: dirty=922 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=26 ino=12 dd-2567 [000] 267.611571: balance_dirty_state: bdi 8:0: dirty=922 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 267.611731: balance_dirty_state: bdi 8:0: dirty=947 wb=537 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 267.611896: balance_dirty_state: bdi 8:0: dirty=972 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 267.612070: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 267.612252: balance_dirty_state: bdi 8:0: dirty=1022 wb=537 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 267.612442: balance_dirty_state: bdi 8:0: dirty=1047 wb=537 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 267.612446: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-53% task_weight=90% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [003] 267.616613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1055 to_write=7137 dd-2567 [000] 267.619700: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=0 bg_thresh=1043 thresh=2086 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 267.619863: balance_dirty_state: bdi 8:0: dirty=22 wb=1462 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 267.620033: balance_dirty_state: bdi 8:0: dirty=47 wb=1462 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 267.620211: balance_dirty_state: bdi 8:0: dirty=72 wb=1462 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 267.620400: balance_dirty_state: bdi 8:0: dirty=97 wb=1462 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 267.620765: balance_dirty_state: bdi 8:0: dirty=97 wb=1462 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 267.620972: balance_dirty_state: bdi 8:0: dirty=122 wb=1462 unstable=0 bg_thresh=1040 thresh=2081 gap=497 poll_thresh=24 ino=12 dd-2567 [000] 267.620976: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-90% task_weight=79% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 267.627476: balance_dirty_state: bdi 8:0: dirty=122 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 267.627490: balance_dirty_state: bdi 8:0: dirty=122 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 267.627656: balance_dirty_state: bdi 8:0: dirty=147 wb=1337 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 267.627829: balance_dirty_state: bdi 8:0: dirty=172 wb=1337 unstable=0 bg_thresh=1040 thresh=2080 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 267.628009: balance_dirty_state: bdi 8:0: dirty=197 wb=1337 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 267.628198: balance_dirty_state: bdi 8:0: dirty=222 wb=1337 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 267.628396: balance_dirty_state: bdi 8:0: dirty=247 wb=1337 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=23 ino=12 dd-2567 [000] 267.628401: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-88% task_weight=80% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 267.635440: balance_dirty_state: bdi 8:0: dirty=247 wb=1237 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 267.635455: balance_dirty_state: bdi 8:0: dirty=247 wb=1237 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 267.635612: balance_dirty_state: bdi 8:0: dirty=247 wb=1237 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 267.635776: balance_dirty_state: bdi 8:0: dirty=272 wb=1237 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 267.635950: balance_dirty_state: bdi 8:0: dirty=297 wb=1237 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 267.636131: balance_dirty_state: bdi 8:0: dirty=322 wb=1237 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 267.636136: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-52% task_weight=81% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 267.643564: balance_dirty_state: bdi 8:0: dirty=322 wb=1062 unstable=0 bg_thresh=1040 thresh=2081 gap=697 poll_thresh=16 ino=12 dd-2567 [000] 267.643717: balance_dirty_state: bdi 8:0: dirty=347 wb=1062 unstable=0 bg_thresh=1040 thresh=2080 gap=671 poll_thresh=17 ino=12 dd-2567 [000] 267.644063: balance_dirty_state: bdi 8:0: dirty=372 wb=1062 unstable=0 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 267.644231: balance_dirty_state: bdi 8:0: dirty=397 wb=1062 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 267.644409: balance_dirty_state: bdi 8:0: dirty=397 wb=1062 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 267.644596: balance_dirty_state: bdi 8:0: dirty=422 wb=1062 unstable=0 bg_thresh=1038 thresh=2077 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 267.644791: balance_dirty_state: bdi 8:0: dirty=447 wb=1062 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 267.644995: balance_dirty_state: bdi 8:0: dirty=472 wb=1062 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 267.645209: balance_dirty_state: bdi 8:0: dirty=497 wb=1062 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 267.645432: balance_dirty_state: bdi 8:0: dirty=522 wb=1062 unstable=0 bg_thresh=1039 thresh=2079 gap=495 poll_thresh=25 ino=12 dd-2567 [000] 267.645437: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-94% task_weight=82% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 267.651362: balance_dirty_state: bdi 8:0: dirty=522 wb=937 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=25 ino=12 dd-2567 [000] 267.651377: balance_dirty_state: bdi 8:0: dirty=522 wb=937 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 267.651556: balance_dirty_state: bdi 8:0: dirty=547 wb=937 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 267.651745: balance_dirty_state: bdi 8:0: dirty=572 wb=937 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 267.651939: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 267.652319: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 267.652534: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 267.652756: balance_dirty_state: bdi 8:0: dirty=647 wb=937 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 267.652761: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-88% task_weight=82% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 267.659346: balance_dirty_state: bdi 8:0: dirty=647 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=25 ino=12 dd-2567 [000] 267.659362: balance_dirty_state: bdi 8:0: dirty=647 wb=812 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 267.659530: balance_dirty_state: bdi 8:0: dirty=672 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 267.659697: balance_dirty_state: bdi 8:0: dirty=697 wb=812 unstable=0 bg_thresh=1038 thresh=2077 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 267.659870: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 267.660053: balance_dirty_state: bdi 8:0: dirty=747 wb=812 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 267.660243: balance_dirty_state: bdi 8:0: dirty=772 wb=812 unstable=0 bg_thresh=1040 thresh=2080 gap=496 poll_thresh=24 ino=12 dd-2567 [000] 267.660248: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 267.667445: balance_dirty_state: bdi 8:0: dirty=797 wb=662 unstable=0 bg_thresh=1037 thresh=2075 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 267.667595: balance_dirty_state: bdi 8:0: dirty=797 wb=662 unstable=0 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 267.667753: balance_dirty_state: bdi 8:0: dirty=822 wb=662 unstable=0 bg_thresh=1039 thresh=2079 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 267.667920: balance_dirty_state: bdi 8:0: dirty=847 wb=662 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 267.668255: balance_dirty_state: bdi 8:0: dirty=872 wb=662 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 267.668467: balance_dirty_state: bdi 8:0: dirty=897 wb=662 unstable=0 bg_thresh=1038 thresh=2077 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 267.668473: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=83% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 267.675403: balance_dirty_state: bdi 8:0: dirty=897 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 267.675547: balance_dirty_state: bdi 8:0: dirty=922 wb=537 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 267.675697: balance_dirty_state: bdi 8:0: dirty=947 wb=537 unstable=0 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 267.675857: balance_dirty_state: bdi 8:0: dirty=972 wb=537 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 267.676024: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1040 thresh=2081 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 267.676200: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 267.676383: balance_dirty_state: bdi 8:0: dirty=1022 wb=537 unstable=0 bg_thresh=1039 thresh=2079 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 267.676573: balance_dirty_state: bdi 8:0: dirty=1047 wb=537 unstable=0 bg_thresh=1042 thresh=2084 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 267.676577: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=85% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [003] 267.679890: writeback_single_inode: bdi 8:0: ino=12 state= age=960 wrote=1071 to_write=7121 dd-2567 [000] 267.683246: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 267.683284: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1039 thresh=2078 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 267.683458: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 267.683616: balance_dirty_state: bdi 8:0: dirty=22 wb=1487 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 267.683784: balance_dirty_state: bdi 8:0: dirty=47 wb=1487 unstable=0 bg_thresh=1038 thresh=2076 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 267.684117: balance_dirty_state: bdi 8:0: dirty=72 wb=1487 unstable=0 bg_thresh=1040 thresh=2081 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 267.684301: balance_dirty_state: bdi 8:0: dirty=97 wb=1487 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 267.684305: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=86% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 267.695205: balance_dirty_state: bdi 8:0: dirty=97 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=769 poll_thresh=23 ino=12 dd-2567 [000] 267.695223: balance_dirty_state: bdi 8:0: dirty=97 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=769 poll_thresh=17 ino=12 dd-2567 [000] 267.695387: balance_dirty_state: bdi 8:0: dirty=97 wb=1212 unstable=0 bg_thresh=1039 thresh=2078 gap=769 poll_thresh=18 ino=12 dd-2567 [000] 267.695626: balance_dirty_state: bdi 8:0: dirty=122 wb=1212 unstable=0 bg_thresh=1041 thresh=2083 gap=749 poll_thresh=19 ino=12 dd-2567 [000] 267.695844: balance_dirty_state: bdi 8:0: dirty=147 wb=1212 unstable=0 bg_thresh=1044 thresh=2088 gap=729 poll_thresh=20 ino=12 dd-2567 [000] 267.696018: balance_dirty_state: bdi 8:0: dirty=172 wb=1212 unstable=0 bg_thresh=1043 thresh=2087 gap=703 poll_thresh=21 ino=12 dd-2567 [000] 267.696200: balance_dirty_state: bdi 8:0: dirty=197 wb=1212 unstable=0 bg_thresh=1046 thresh=2092 gap=683 poll_thresh=22 ino=12 dd-2567 [000] 267.696394: balance_dirty_state: bdi 8:0: dirty=222 wb=1212 unstable=0 bg_thresh=1040 thresh=2080 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 267.696601: balance_dirty_state: bdi 8:0: dirty=247 wb=1212 unstable=0 bg_thresh=1039 thresh=2079 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 267.696842: balance_dirty_state: bdi 8:0: dirty=272 wb=1212 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=25 ino=12 dd-2567 [000] 267.697092: balance_dirty_state: bdi 8:0: dirty=297 wb=1212 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 267.697487: balance_dirty_state: bdi 8:0: dirty=322 wb=1212 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=27 ino=12 dd-2567 [000] 267.697757: balance_dirty_state: bdi 8:0: dirty=347 wb=1212 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 267.698034: balance_dirty_state: bdi 8:0: dirty=372 wb=1212 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 267.698038: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=87% bdi_bw=51332 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [007] 267.703262: balance_dirty_state: bdi 8:0: dirty=372 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=29 ino=12 dd-2567 [007] 267.703281: balance_dirty_state: bdi 8:0: dirty=372 wb=1087 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=22 ino=12 dd-2567 [007] 267.703480: balance_dirty_state: bdi 8:0: dirty=397 wb=1087 unstable=0 bg_thresh=1036 thresh=2072 gap=588 poll_thresh=23 ino=12 dd-2567 [007] 267.703687: balance_dirty_state: bdi 8:0: dirty=422 wb=1087 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=24 ino=12 dd-2567 [007] 267.703899: balance_dirty_state: bdi 8:0: dirty=447 wb=1087 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=25 ino=12 dd-2567 [007] 267.704114: balance_dirty_state: bdi 8:0: dirty=472 wb=1087 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=26 ino=12 dd-2567 [007] 267.704339: balance_dirty_state: bdi 8:0: dirty=497 wb=1087 unstable=0 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=27 ino=12 dd-2567 [007] 267.704344: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 267.711413: balance_dirty_state: bdi 8:0: dirty=522 wb=962 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=20 ino=12 dd-2567 [007] 267.711591: balance_dirty_state: bdi 8:0: dirty=547 wb=962 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=21 ino=12 dd-2567 [007] 267.711969: balance_dirty_state: bdi 8:0: dirty=547 wb=962 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=22 ino=12 dd-2567 [007] 267.712224: balance_dirty_state: bdi 8:0: dirty=572 wb=962 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=23 ino=12 dd-2567 [007] 267.712489: balance_dirty_state: bdi 8:0: dirty=597 wb=962 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=24 ino=12 dd-2567 [007] 267.712770: balance_dirty_state: bdi 8:0: dirty=622 wb=962 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=25 ino=12 dd-2567 [007] 267.712776: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=89% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 267.719350: balance_dirty_state: bdi 8:0: dirty=647 wb=812 unstable=0 bg_thresh=1036 thresh=2073 gap=614 poll_thresh=19 ino=12 dd-2567 [007] 267.719517: balance_dirty_state: bdi 8:0: dirty=672 wb=812 unstable=0 bg_thresh=1039 thresh=2078 gap=594 poll_thresh=20 ino=12 dd-2567 [007] 267.719693: balance_dirty_state: bdi 8:0: dirty=697 wb=812 unstable=0 bg_thresh=1036 thresh=2072 gap=563 poll_thresh=21 ino=12 dd-2567 [007] 267.719875: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1035 thresh=2071 gap=537 poll_thresh=22 ino=12 dd-2567 [007] 267.720067: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=23 ino=12 dd-2567 [007] 267.720266: balance_dirty_state: bdi 8:0: dirty=747 wb=812 unstable=0 bg_thresh=1037 thresh=2075 gap=516 poll_thresh=24 ino=12 dd-2567 [007] 267.720271: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-106% task_weight=89% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 267.727159: balance_dirty_state: bdi 8:0: dirty=747 wb=687 unstable=0 bg_thresh=1035 thresh=2070 gap=636 poll_thresh=24 ino=12 dd-2567 [005] 267.727178: balance_dirty_state: bdi 8:0: dirty=772 wb=687 unstable=0 bg_thresh=1035 thresh=2070 gap=611 poll_thresh=18 ino=12 dd-2567 [005] 267.727345: balance_dirty_state: bdi 8:0: dirty=772 wb=687 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=19 ino=12 dd-2567 [005] 267.727513: balance_dirty_state: bdi 8:0: dirty=797 wb=687 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=20 ino=12 dd-2567 [005] 267.727855: balance_dirty_state: bdi 8:0: dirty=822 wb=687 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 267.728042: balance_dirty_state: bdi 8:0: dirty=847 wb=687 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 267.728239: balance_dirty_state: bdi 8:0: dirty=872 wb=687 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 267.728444: balance_dirty_state: bdi 8:0: dirty=897 wb=687 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=24 ino=12 dd-2567 [005] 267.728449: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-85% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 267.735420: balance_dirty_state: bdi 8:0: dirty=897 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 267.735735: balance_dirty_state: bdi 8:0: dirty=922 wb=562 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 267.736069: balance_dirty_state: bdi 8:0: dirty=947 wb=562 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 267.736423: balance_dirty_state: bdi 8:0: dirty=972 wb=562 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=21 ino=12 dd-2567 [005] 267.736792: balance_dirty_state: bdi 8:0: dirty=997 wb=562 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 267.737181: balance_dirty_state: bdi 8:0: dirty=1022 wb=562 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=23 ino=12 dd-2567 [005] 267.737189: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=90% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 267.743085: balance_dirty_state: bdi 8:0: dirty=1022 wb=437 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=23 ino=12 dd-2567 [005] 267.743113: balance_dirty_state: bdi 8:0: dirty=1022 wb=437 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=17 ino=12 dd-2567 [005] 267.743329: balance_dirty_state: bdi 8:0: dirty=1022 wb=437 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=18 ino=12 dd-2567 [005] 267.743479: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 267.743801: balance_dirty_state: bdi 8:0: dirty=322 wb=437 unstable=0 bg_thresh=1047 thresh=2095 gap=1336 poll_thresh=20 ino=12 dd-2567 [005] 267.744198: balance_dirty_state: bdi 8:0: dirty=0 wb=537 unstable=0 bg_thresh=1044 thresh=2088 gap=1551 poll_thresh=37 ino=12 dd-2567 [005] 267.744530: balance_dirty_state: bdi 8:0: dirty=47 wb=862 unstable=0 bg_thresh=1046 thresh=2092 gap=1183 poll_thresh=40 ino=12 dd-2567 [005] 267.744823: balance_dirty_state: bdi 8:0: dirty=197 wb=1012 unstable=0 bg_thresh=1045 thresh=2091 gap=882 poll_thresh=35 ino=12 dd-2567 [005] 267.745141: balance_dirty_state: bdi 8:0: dirty=597 wb=1012 unstable=0 bg_thresh=1045 thresh=2090 gap=481 poll_thresh=37 ino=12 dd-2567 [005] 267.745142: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=78% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [003] 267.747193: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1239 to_write=6953 dd-2567 [003] 267.751602: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=28 ino=12 dd-2567 [003] 267.752089: balance_dirty_state: bdi 8:0: dirty=22 wb=1562 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=29 ino=12 dd-2567 [003] 267.752098: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 267.759435: balance_dirty_state: bdi 8:0: dirty=47 wb=1437 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=22 ino=12 dd-2567 [003] 267.759824: balance_dirty_state: bdi 8:0: dirty=72 wb=1437 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=23 ino=12 dd-2567 [003] 267.760546: balance_dirty_state: bdi 8:0: dirty=97 wb=1437 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=24 ino=12 dd-2567 [003] 267.760965: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=25 ino=12 dd-2567 [003] 267.761401: balance_dirty_state: bdi 8:0: dirty=147 wb=1437 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=26 ino=12 dd-2567 [003] 267.761410: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-31% task_weight=80% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 267.767377: balance_dirty_state: bdi 8:0: dirty=172 wb=1262 unstable=0 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=19 ino=12 dd-2567 [003] 267.767709: balance_dirty_state: bdi 8:0: dirty=197 wb=1262 unstable=0 bg_thresh=1043 thresh=2087 gap=628 poll_thresh=20 ino=12 dd-2567 [003] 267.768058: balance_dirty_state: bdi 8:0: dirty=222 wb=1262 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=21 ino=12 dd-2567 [003] 267.768426: balance_dirty_state: bdi 8:0: dirty=222 wb=1262 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=22 ino=12 dd-2567 [003] 267.768812: balance_dirty_state: bdi 8:0: dirty=247 wb=1262 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=23 ino=12 dd-2567 [003] 267.769218: balance_dirty_state: bdi 8:0: dirty=272 wb=1262 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=24 ino=12 dd-2567 [003] 267.769641: balance_dirty_state: bdi 8:0: dirty=297 wb=1262 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=25 ino=12 dd-2567 [003] 267.770081: balance_dirty_state: bdi 8:0: dirty=322 wb=1262 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=26 ino=12 dd-2567 [003] 267.770090: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-33% task_weight=81% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 267.775683: balance_dirty_state: bdi 8:0: dirty=347 wb=1137 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 267.776015: balance_dirty_state: bdi 8:0: dirty=347 wb=1137 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 267.776362: balance_dirty_state: bdi 8:0: dirty=372 wb=1137 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 267.776727: balance_dirty_state: bdi 8:0: dirty=397 wb=1137 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 267.777109: balance_dirty_state: bdi 8:0: dirty=422 wb=1137 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 267.777508: balance_dirty_state: bdi 8:0: dirty=447 wb=1137 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 267.777926: balance_dirty_state: bdi 8:0: dirty=472 wb=1137 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 267.777934: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=82% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 267.783259: balance_dirty_state: bdi 8:0: dirty=497 wb=1012 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 267.783596: balance_dirty_state: bdi 8:0: dirty=497 wb=1012 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 267.783955: balance_dirty_state: bdi 8:0: dirty=522 wb=1012 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 267.784325: balance_dirty_state: bdi 8:0: dirty=547 wb=1012 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 267.784716: balance_dirty_state: bdi 8:0: dirty=572 wb=1012 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 267.784724: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 267.791253: balance_dirty_state: bdi 8:0: dirty=597 wb=862 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 267.791396: balance_dirty_state: bdi 8:0: dirty=622 wb=862 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 267.791547: balance_dirty_state: bdi 8:0: dirty=622 wb=862 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 267.791705: balance_dirty_state: bdi 8:0: dirty=647 wb=862 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 267.791872: balance_dirty_state: bdi 8:0: dirty=672 wb=862 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 267.792048: balance_dirty_state: bdi 8:0: dirty=697 wb=862 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 267.792231: balance_dirty_state: bdi 8:0: dirty=722 wb=862 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 267.792424: balance_dirty_state: bdi 8:0: dirty=747 wb=862 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 267.792429: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=84% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 267.799167: balance_dirty_state: bdi 8:0: dirty=747 wb=687 unstable=0 bg_thresh=1049 thresh=2098 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 267.799359: balance_dirty_state: bdi 8:0: dirty=772 wb=687 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 267.799516: balance_dirty_state: bdi 8:0: dirty=797 wb=687 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 267.799680: balance_dirty_state: bdi 8:0: dirty=822 wb=687 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 267.800011: balance_dirty_state: bdi 8:0: dirty=847 wb=687 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 267.800194: balance_dirty_state: bdi 8:0: dirty=872 wb=687 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 267.800380: balance_dirty_state: bdi 8:0: dirty=897 wb=687 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 267.800385: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=84% bdi_bw=53104 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 267.807036: balance_dirty_state: bdi 8:0: dirty=897 wb=562 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 267.807193: balance_dirty_state: bdi 8:0: dirty=922 wb=562 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 267.807357: balance_dirty_state: bdi 8:0: dirty=947 wb=562 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 267.807533: balance_dirty_state: bdi 8:0: dirty=972 wb=562 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 267.807714: balance_dirty_state: bdi 8:0: dirty=997 wb=562 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 267.807897: balance_dirty_state: bdi 8:0: dirty=997 wb=562 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 267.808088: balance_dirty_state: bdi 8:0: dirty=1022 wb=562 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 267.808092: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=85% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 267.815019: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 267.815173: balance_dirty_state: bdi 8:0: dirty=1072 wb=437 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 267.815508: balance_dirty_state: bdi 8:0: dirty=272 wb=437 unstable=0 bg_thresh=1057 thresh=2114 gap=1405 poll_thresh=20 ino=12 dd-2567 [004] 267.815844: balance_dirty_state: bdi 8:0: dirty=0 wb=437 unstable=0 bg_thresh=1056 thresh=2113 gap=1676 poll_thresh=38 ino=12 dd-2567 [004] 267.816187: balance_dirty_state: bdi 8:0: dirty=47 wb=762 unstable=0 bg_thresh=1056 thresh=2112 gap=1303 poll_thresh=41 ino=12 dd-2567 [004] 267.816497: balance_dirty_state: bdi 8:0: dirty=72 wb=1062 unstable=0 bg_thresh=1055 thresh=2110 gap=976 poll_thresh=37 ino=12 dd-2567 [004] 267.816824: balance_dirty_state: bdi 8:0: dirty=122 wb=1387 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=39 ino=12 dd-2567 [004] 267.817198: balance_dirty_state: bdi 8:0: dirty=10 wb=1662 unstable=0 bg_thresh=1057 thresh=2114 gap=442 poll_thresh=41 ino=12 dd-2567 [004] 267.817200: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-149% task_weight=86% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [007] 267.817328: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1327 to_write=6865 dd-2567 [004] 267.826784: balance_dirty_state: bdi 8:0: dirty=0 wb=1613 unstable=0 bg_thresh=1046 thresh=2093 gap=480 poll_thresh=41 ino=12 dd-2567 [004] 267.826788: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-173% task_weight=86% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 267.834810: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=41 ino=12 dd-2567 [004] 267.834829: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=31 ino=12 dd-2567 [004] 267.835091: balance_dirty_state: bdi 8:0: dirty=22 wb=1488 unstable=0 bg_thresh=1047 thresh=2094 gap=584 poll_thresh=32 ino=12 dd-2567 [004] 267.835709: balance_dirty_state: bdi 8:0: dirty=47 wb=1488 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=34 ino=12 dd-2567 [004] 267.836145: balance_dirty_state: bdi 8:0: dirty=97 wb=1488 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=36 ino=12 dd-2567 [004] 267.836151: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=87% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 267.843147: balance_dirty_state: bdi 8:0: dirty=122 wb=1338 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=27 ino=12 dd-2567 [004] 267.843485: balance_dirty_state: bdi 8:0: dirty=147 wb=1338 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=28 ino=12 dd-2567 [004] 267.843797: balance_dirty_state: bdi 8:0: dirty=172 wb=1338 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 267.844042: balance_dirty_state: bdi 8:0: dirty=197 wb=1338 unstable=0 bg_thresh=1054 thresh=2108 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 267.844305: balance_dirty_state: bdi 8:0: dirty=247 wb=1338 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 267.844311: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=88% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 267.851004: balance_dirty_state: bdi 8:0: dirty=272 wb=1213 unstable=0 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 267.851204: balance_dirty_state: bdi 8:0: dirty=297 wb=1213 unstable=0 bg_thresh=1056 thresh=2113 gap=603 poll_thresh=24 ino=12 dd-2567 [001] 267.851642: balance_dirty_state: bdi 8:0: dirty=322 wb=1213 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=25 ino=12 dd-2567 [001] 267.852085: balance_dirty_state: bdi 8:0: dirty=347 wb=1213 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=26 ino=12 dd-2567 [001] 267.852387: balance_dirty_state: bdi 8:0: dirty=372 wb=1213 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 267.852392: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [005] 267.859117: balance_dirty_state: bdi 8:0: dirty=397 wb=1088 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 267.859464: balance_dirty_state: bdi 8:0: dirty=422 wb=1088 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 267.859832: balance_dirty_state: bdi 8:0: dirty=422 wb=1088 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=22 ino=12 dd-2567 [005] 267.860222: balance_dirty_state: bdi 8:0: dirty=447 wb=1088 unstable=0 bg_thresh=1049 thresh=2099 gap=564 poll_thresh=23 ino=12 dd-2567 [005] 267.860625: balance_dirty_state: bdi 8:0: dirty=472 wb=1088 unstable=0 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=24 ino=12 dd-2567 [005] 267.861073: balance_dirty_state: bdi 8:0: dirty=497 wb=963 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=25 ino=12 dd-2567 [005] 267.861305: balance_dirty_state: bdi 8:0: dirty=522 wb=963 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=26 ino=12 dd-2567 [005] 267.861529: balance_dirty_state: bdi 8:0: dirty=547 wb=963 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=27 ino=12 dd-2567 [005] 267.861917: balance_dirty_state: bdi 8:0: dirty=597 wb=963 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=28 ino=12 dd-2567 [005] 267.862156: balance_dirty_state: bdi 8:0: dirty=622 wb=963 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=29 ino=12 dd-2567 [005] 267.862161: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [005] 267.867190: balance_dirty_state: bdi 8:0: dirty=647 wb=938 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 267.867199: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=18% task_weight=89% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 267.874940: balance_dirty_state: bdi 8:0: dirty=647 wb=763 unstable=0 bg_thresh=1051 thresh=2102 gap=692 poll_thresh=16 ino=12 dd-2567 [005] 267.875089: balance_dirty_state: bdi 8:0: dirty=672 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=714 poll_thresh=17 ino=12 dd-2567 [005] 267.875240: balance_dirty_state: bdi 8:0: dirty=697 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=689 poll_thresh=18 ino=12 dd-2567 [005] 267.875395: balance_dirty_state: bdi 8:0: dirty=697 wb=713 unstable=0 bg_thresh=1052 thresh=2104 gap=694 poll_thresh=19 ino=12 dd-2567 [005] 267.875553: balance_dirty_state: bdi 8:0: dirty=722 wb=713 unstable=0 bg_thresh=1051 thresh=2103 gap=668 poll_thresh=20 ino=12 dd-2567 [005] 267.875720: balance_dirty_state: bdi 8:0: dirty=747 wb=713 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=21 ino=12 dd-2567 [005] 267.875894: balance_dirty_state: bdi 8:0: dirty=772 wb=713 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=22 ino=12 dd-2567 [005] 267.876079: balance_dirty_state: bdi 8:0: dirty=797 wb=713 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=23 ino=12 dd-2567 [005] 267.876270: balance_dirty_state: bdi 8:0: dirty=822 wb=713 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 267.876629: balance_dirty_state: bdi 8:0: dirty=847 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 267.876835: balance_dirty_state: bdi 8:0: dirty=872 wb=713 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=26 ino=12 dd-2567 [005] 267.876839: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 267.883033: balance_dirty_state: bdi 8:0: dirty=872 wb=588 unstable=0 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 267.883364: balance_dirty_state: bdi 8:0: dirty=897 wb=588 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 267.883712: balance_dirty_state: bdi 8:0: dirty=922 wb=588 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 267.884066: balance_dirty_state: bdi 8:0: dirty=947 wb=588 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 267.884451: balance_dirty_state: bdi 8:0: dirty=972 wb=588 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 267.884848: balance_dirty_state: bdi 8:0: dirty=997 wb=588 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 267.884856: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=89% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 267.890875: balance_dirty_state: bdi 8:0: dirty=997 wb=438 unstable=0 bg_thresh=1051 thresh=2103 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 267.891080: balance_dirty_state: bdi 8:0: dirty=1022 wb=438 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 267.891298: balance_dirty_state: bdi 8:0: dirty=1047 wb=438 unstable=0 bg_thresh=1053 thresh=2107 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 267.891525: balance_dirty_state: bdi 8:0: dirty=1072 wb=438 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 267.891976: balance_dirty_state: bdi 8:0: dirty=47 wb=438 unstable=0 bg_thresh=1052 thresh=2105 gap=1620 poll_thresh=22 ino=12 dd-2567 [004] 267.892501: balance_dirty_state: bdi 8:0: dirty=322 wb=488 unstable=0 bg_thresh=1052 thresh=2104 gap=1294 poll_thresh=41 ino=12 dd-2567 [004] 267.892898: balance_dirty_state: bdi 8:0: dirty=722 wb=488 unstable=0 bg_thresh=1051 thresh=2103 gap=893 poll_thresh=36 ino=12 dd-2567 [004] 267.893323: balance_dirty_state: bdi 8:0: dirty=1122 wb=488 unstable=0 bg_thresh=1050 thresh=2101 gap=491 poll_thresh=38 ino=12 dd-2567 [004] 267.893325: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-50% task_weight=62% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [007] 267.896149: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1215 to_write=6977 dd-2567 [004] 267.898886: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=0 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=28 ino=12 dd-2567 [004] 267.899113: balance_dirty_state: bdi 8:0: dirty=47 wb=1538 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 267.899117: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1392 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-53% task_weight=63% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 267.906884: balance_dirty_state: bdi 8:0: dirty=47 wb=1438 unstable=0 bg_thresh=1052 thresh=2104 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 267.907088: balance_dirty_state: bdi 8:0: dirty=72 wb=1438 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 267.907482: balance_dirty_state: bdi 8:0: dirty=97 wb=1438 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 267.907706: balance_dirty_state: bdi 8:0: dirty=122 wb=1438 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 267.907938: balance_dirty_state: bdi 8:0: dirty=147 wb=1438 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 267.907943: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-9% task_weight=64% bdi_bw=54584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 267.919010: balance_dirty_state: bdi 8:0: dirty=172 wb=1187 unstable=0 bg_thresh=1051 thresh=2103 gap=744 poll_thresh=19 ino=12 dd-2567 [004] 267.919268: balance_dirty_state: bdi 8:0: dirty=197 wb=1187 unstable=0 bg_thresh=1054 thresh=2108 gap=724 poll_thresh=20 ino=12 dd-2567 [004] 267.919619: balance_dirty_state: bdi 8:0: dirty=222 wb=1187 unstable=0 bg_thresh=1053 thresh=2107 gap=698 poll_thresh=21 ino=12 dd-2567 [004] 267.919987: balance_dirty_state: bdi 8:0: dirty=247 wb=1187 unstable=0 bg_thresh=1056 thresh=2112 gap=678 poll_thresh=22 ino=12 dd-2567 [004] 267.920369: balance_dirty_state: bdi 8:0: dirty=272 wb=1187 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=23 ino=12 dd-2567 [004] 267.920771: balance_dirty_state: bdi 8:0: dirty=297 wb=1187 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 267.921191: balance_dirty_state: bdi 8:0: dirty=322 wb=1187 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=25 ino=12 dd-2567 [004] 267.921631: balance_dirty_state: bdi 8:0: dirty=347 wb=1187 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 267.922439: balance_dirty_state: bdi 8:0: dirty=372 wb=1187 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 267.922976: balance_dirty_state: bdi 8:0: dirty=397 wb=1187 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 267.923468: balance_dirty_state: bdi 8:0: dirty=422 wb=1187 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=29 ino=12 dd-2567 [004] 267.923476: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-44% task_weight=67% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [004] 267.930795: balance_dirty_state: bdi 8:0: dirty=447 wb=1062 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 267.930981: balance_dirty_state: bdi 8:0: dirty=472 wb=1062 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 267.931174: balance_dirty_state: bdi 8:0: dirty=497 wb=1062 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 267.931372: balance_dirty_state: bdi 8:0: dirty=522 wb=1062 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 267.931376: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-10% task_weight=67% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 267.938697: balance_dirty_state: bdi 8:0: dirty=522 wb=937 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 267.938855: balance_dirty_state: bdi 8:0: dirty=547 wb=937 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 267.939022: balance_dirty_state: bdi 8:0: dirty=572 wb=937 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 267.939197: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 267.939543: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 267.939734: balance_dirty_state: bdi 8:0: dirty=647 wb=937 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 267.939738: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-51% task_weight=69% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 267.946704: balance_dirty_state: bdi 8:0: dirty=672 wb=787 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 267.946857: balance_dirty_state: bdi 8:0: dirty=672 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 267.947018: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 267.947185: balance_dirty_state: bdi 8:0: dirty=722 wb=787 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 267.947362: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 267.947545: balance_dirty_state: bdi 8:0: dirty=772 wb=787 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 267.947738: balance_dirty_state: bdi 8:0: dirty=797 wb=787 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 267.947742: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-6% task_weight=71% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 267.954615: balance_dirty_state: bdi 8:0: dirty=797 wb=662 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 267.954824: balance_dirty_state: bdi 8:0: dirty=822 wb=612 unstable=0 bg_thresh=1053 thresh=2106 gap=672 poll_thresh=19 ino=12 dd-2567 [004] 267.955086: balance_dirty_state: bdi 8:0: dirty=847 wb=537 unstable=0 bg_thresh=1055 thresh=2111 gap=727 poll_thresh=20 ino=12 dd-2567 [004] 267.955372: balance_dirty_state: bdi 8:0: dirty=872 wb=537 unstable=0 bg_thresh=1049 thresh=2099 gap=690 poll_thresh=21 ino=12 dd-2567 [004] 267.955769: balance_dirty_state: bdi 8:0: dirty=897 wb=537 unstable=0 bg_thresh=1052 thresh=2105 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 267.955995: balance_dirty_state: bdi 8:0: dirty=922 wb=537 unstable=0 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 267.956207: balance_dirty_state: bdi 8:0: dirty=947 wb=537 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 267.956428: balance_dirty_state: bdi 8:0: dirty=972 wb=537 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 267.956710: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 267.956964: balance_dirty_state: bdi 8:0: dirty=1022 wb=537 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 267.957255: balance_dirty_state: bdi 8:0: dirty=1047 wb=537 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 267.957260: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-52% task_weight=73% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 267.962630: balance_dirty_state: bdi 8:0: dirty=1072 wb=437 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 267.962872: balance_dirty_state: bdi 8:0: dirty=672 wb=412 unstable=0 bg_thresh=1053 thresh=2106 gap=1022 poll_thresh=22 ino=12 dd-2567 [004] 267.963090: balance_dirty_state: bdi 8:0: dirty=0 wb=412 unstable=0 bg_thresh=1045 thresh=2090 gap=1678 poll_thresh=23 ino=12 dd-2567 [004] 267.963807: balance_dirty_state: bdi 8:0: dirty=22 wb=912 unstable=0 bg_thresh=1056 thresh=2112 gap=1178 poll_thresh=41 ino=12 dd-2567 [004] 267.964180: balance_dirty_state: bdi 8:0: dirty=72 wb=1287 unstable=0 bg_thresh=1055 thresh=2110 gap=751 poll_thresh=35 ino=12 dd-2567 [004] 267.964688: balance_dirty_state: bdi 8:0: dirty=0 wb=1362 unstable=0 bg_thresh=1054 thresh=2109 gap=747 poll_thresh=37 ino=12 dd-2567 [004] 267.965085: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=0 bg_thresh=1054 thresh=2108 gap=421 poll_thresh=39 ino=12 dd-2567 [004] 267.965087: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-78% task_gap=-227% task_weight=70% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [007] 267.965111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1282 to_write=6910 dd-2567 [004] 267.970372: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=0 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=39 ino=12 dd-2567 [004] 267.970378: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-96% task_weight=70% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 267.982430: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=39 ino=12 dd-2567 [004] 267.982453: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=0 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=29 ino=12 dd-2567 [004] 267.982833: balance_dirty_state: bdi 8:0: dirty=22 wb=1437 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=30 ino=12 dd-2567 [004] 267.983227: balance_dirty_state: bdi 8:0: dirty=47 wb=1437 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=31 ino=12 dd-2567 [004] 267.983637: balance_dirty_state: bdi 8:0: dirty=72 wb=1437 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=32 ino=12 dd-2567 [004] 267.984317: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=34 ino=12 dd-2567 [004] 267.984780: balance_dirty_state: bdi 8:0: dirty=147 wb=1437 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=36 ino=12 dd-2567 [004] 267.984786: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-22% task_weight=72% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 267.994536: balance_dirty_state: bdi 8:0: dirty=172 wb=1162 unstable=0 bg_thresh=1045 thresh=2091 gap=757 poll_thresh=27 ino=12 dd-2567 [004] 267.994762: balance_dirty_state: bdi 8:0: dirty=197 wb=1162 unstable=0 bg_thresh=1045 thresh=2090 gap=731 poll_thresh=28 ino=12 dd-2567 [004] 267.994995: balance_dirty_state: bdi 8:0: dirty=222 wb=1162 unstable=0 bg_thresh=1047 thresh=2094 gap=710 poll_thresh=29 ino=12 dd-2567 [004] 267.995235: balance_dirty_state: bdi 8:0: dirty=272 wb=1162 unstable=0 bg_thresh=1046 thresh=2093 gap=659 poll_thresh=30 ino=12 dd-2567 [004] 267.995483: balance_dirty_state: bdi 8:0: dirty=297 wb=1162 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=31 ino=12 dd-2567 [004] 267.995740: balance_dirty_state: bdi 8:0: dirty=322 wb=1162 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=32 ino=12 dd-2567 [004] 267.996013: balance_dirty_state: bdi 8:0: dirty=372 wb=1162 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 267.996461: balance_dirty_state: bdi 8:0: dirty=397 wb=1162 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=36 ino=12 dd-2567 [004] 267.996764: balance_dirty_state: bdi 8:0: dirty=447 wb=1162 unstable=0 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=38 ino=12 dd-2567 [004] 267.996769: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-77% task_weight=73% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 268.002353: balance_dirty_state: bdi 8:0: dirty=447 wb=1037 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=38 ino=12 dd-2567 [004] 268.002378: balance_dirty_state: bdi 8:0: dirty=447 wb=1037 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=28 ino=12 dd-2567 [004] 268.002625: balance_dirty_state: bdi 8:0: dirty=472 wb=1037 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 268.002863: balance_dirty_state: bdi 8:0: dirty=497 wb=1037 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 268.003108: balance_dirty_state: bdi 8:0: dirty=522 wb=1037 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 268.003363: balance_dirty_state: bdi 8:0: dirty=547 wb=1037 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=32 ino=12 dd-2567 [004] 268.003367: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=73% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 268.010309: balance_dirty_state: bdi 8:0: dirty=547 wb=912 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=32 ino=12 dd-2567 [004] 268.010334: balance_dirty_state: bdi 8:0: dirty=547 wb=912 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 268.010757: balance_dirty_state: bdi 8:0: dirty=572 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 268.011194: balance_dirty_state: bdi 8:0: dirty=622 wb=912 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 268.011990: balance_dirty_state: bdi 8:0: dirty=647 wb=912 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 268.012459: balance_dirty_state: bdi 8:0: dirty=672 wb=912 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 268.012468: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 268.018462: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 268.018637: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=22 ino=12 dd-2567 [004] 268.018820: balance_dirty_state: bdi 8:0: dirty=722 wb=787 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 268.019011: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 268.019209: balance_dirty_state: bdi 8:0: dirty=772 wb=787 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 268.019413: balance_dirty_state: bdi 8:0: dirty=797 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 268.019418: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=76% bdi_bw=55900 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 268.026601: balance_dirty_state: bdi 8:0: dirty=822 wb=662 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 268.026936: balance_dirty_state: bdi 8:0: dirty=822 wb=662 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 268.027292: balance_dirty_state: bdi 8:0: dirty=847 wb=662 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 268.028002: balance_dirty_state: bdi 8:0: dirty=872 wb=662 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 268.028392: balance_dirty_state: bdi 8:0: dirty=897 wb=662 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 268.028794: balance_dirty_state: bdi 8:0: dirty=922 wb=662 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 268.028803: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-18% task_weight=76% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 268.034468: balance_dirty_state: bdi 8:0: dirty=947 wb=537 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 268.034788: balance_dirty_state: bdi 8:0: dirty=972 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 268.035131: balance_dirty_state: bdi 8:0: dirty=972 wb=537 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 268.035488: balance_dirty_state: bdi 8:0: dirty=997 wb=537 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 268.035861: balance_dirty_state: bdi 8:0: dirty=1022 wb=537 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 268.036253: balance_dirty_state: bdi 8:0: dirty=1047 wb=537 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 268.036261: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=77% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 268.042287: balance_dirty_state: bdi 8:0: dirty=1072 wb=412 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 268.042438: balance_dirty_state: bdi 8:0: dirty=797 wb=412 unstable=0 bg_thresh=1050 thresh=2100 gap=891 poll_thresh=18 ino=12 dd-2567 [000] 268.042591: balance_dirty_state: bdi 8:0: dirty=297 wb=412 unstable=0 bg_thresh=1049 thresh=2099 gap=1390 poll_thresh=19 ino=12 dd-2567 [000] 268.043160: balance_dirty_state: bdi 8:0: dirty=0 wb=587 unstable=0 bg_thresh=1049 thresh=2098 gap=1511 poll_thresh=38 ino=12 dd-2567 [000] 268.043480: balance_dirty_state: bdi 8:0: dirty=22 wb=912 unstable=0 bg_thresh=1051 thresh=2102 gap=1168 poll_thresh=39 ino=12 dd-2567 [000] 268.043765: balance_dirty_state: bdi 8:0: dirty=72 wb=1187 unstable=0 bg_thresh=1047 thresh=2095 gap=836 poll_thresh=35 ino=12 dd-2567 [000] 268.044069: balance_dirty_state: bdi 8:0: dirty=97 wb=1487 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=37 ino=12 dd-2567 [000] 268.044070: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-69% task_weight=78% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [007] 268.044335: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1275 to_write=6917 dd-2567 [000] 268.050435: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=28 ino=12 dd-2567 [000] 268.050665: balance_dirty_state: bdi 8:0: dirty=22 wb=1562 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 268.050670: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-70% task_weight=80% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 268.058298: balance_dirty_state: bdi 8:0: dirty=47 wb=1437 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 268.058483: balance_dirty_state: bdi 8:0: dirty=72 wb=1437 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 268.058833: balance_dirty_state: bdi 8:0: dirty=97 wb=1437 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 268.059033: balance_dirty_state: bdi 8:0: dirty=122 wb=1437 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 268.059239: balance_dirty_state: bdi 8:0: dirty=147 wb=1437 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 268.059243: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=80% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 268.066305: balance_dirty_state: bdi 8:0: dirty=172 wb=1312 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 268.066465: balance_dirty_state: bdi 8:0: dirty=197 wb=1312 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 268.066633: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 268.066809: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 268.066992: balance_dirty_state: bdi 8:0: dirty=247 wb=1312 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 268.067184: balance_dirty_state: bdi 8:0: dirty=272 wb=1312 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 268.067188: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=81% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 268.074438: balance_dirty_state: bdi 8:0: dirty=297 wb=1162 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 268.074762: balance_dirty_state: bdi 8:0: dirty=322 wb=1162 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 268.075102: balance_dirty_state: bdi 8:0: dirty=347 wb=1162 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 268.075811: balance_dirty_state: bdi 8:0: dirty=347 wb=1162 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 268.076187: balance_dirty_state: bdi 8:0: dirty=372 wb=1162 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 268.076602: balance_dirty_state: bdi 8:0: dirty=397 wb=1162 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 268.076923: balance_dirty_state: bdi 8:0: dirty=422 wb=1037 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=24 ino=12 dd-2567 [004] 268.077188: balance_dirty_state: bdi 8:0: dirty=447 wb=1037 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=25 ino=12 dd-2567 [004] 268.077439: balance_dirty_state: bdi 8:0: dirty=472 wb=1037 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=26 ino=12 dd-2567 [004] 268.077697: balance_dirty_state: bdi 8:0: dirty=497 wb=1037 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=27 ino=12 dd-2567 [004] 268.077961: balance_dirty_state: bdi 8:0: dirty=522 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 268.078451: balance_dirty_state: bdi 8:0: dirty=572 wb=1037 unstable=0 bg_thresh=1051 thresh=2103 gap=494 poll_thresh=29 ino=12 dd-2567 [004] 268.078460: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-68% task_weight=83% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 268.086263: balance_dirty_state: bdi 8:0: dirty=597 wb=912 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 268.086449: balance_dirty_state: bdi 8:0: dirty=597 wb=912 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 268.086801: balance_dirty_state: bdi 8:0: dirty=622 wb=912 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 268.086997: balance_dirty_state: bdi 8:0: dirty=647 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 268.087204: balance_dirty_state: bdi 8:0: dirty=672 wb=912 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 268.087208: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 268.094285: balance_dirty_state: bdi 8:0: dirty=697 wb=787 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 268.094518: balance_dirty_state: bdi 8:0: dirty=722 wb=787 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 268.094750: balance_dirty_state: bdi 8:0: dirty=747 wb=787 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 268.094935: balance_dirty_state: bdi 8:0: dirty=772 wb=787 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 268.095127: balance_dirty_state: bdi 8:0: dirty=797 wb=787 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 268.095132: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=84% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 268.102225: balance_dirty_state: bdi 8:0: dirty=797 wb=662 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 268.102384: balance_dirty_state: bdi 8:0: dirty=822 wb=662 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 268.102593: balance_dirty_state: bdi 8:0: dirty=847 wb=662 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 268.102800: balance_dirty_state: bdi 8:0: dirty=872 wb=662 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 268.103298: balance_dirty_state: bdi 8:0: dirty=872 wb=662 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 268.103500: balance_dirty_state: bdi 8:0: dirty=897 wb=662 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 268.103692: balance_dirty_state: bdi 8:0: dirty=922 wb=662 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 268.103696: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 268.110100: balance_dirty_state: bdi 8:0: dirty=947 wb=512 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 268.110282: balance_dirty_state: bdi 8:0: dirty=972 wb=512 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 268.110445: balance_dirty_state: bdi 8:0: dirty=997 wb=512 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 268.110640: balance_dirty_state: bdi 8:0: dirty=997 wb=512 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 268.110815: balance_dirty_state: bdi 8:0: dirty=1022 wb=512 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 268.111006: balance_dirty_state: bdi 8:0: dirty=1047 wb=512 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 268.111226: balance_dirty_state: bdi 8:0: dirty=1072 wb=512 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 268.111230: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [007] 268.113659: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1093 to_write=7099 dd-2567 [004] 268.118229: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 268.118465: balance_dirty_state: bdi 8:0: dirty=22 wb=1487 unstable=0 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 268.118713: balance_dirty_state: bdi 8:0: dirty=22 wb=1487 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 268.119209: balance_dirty_state: bdi 8:0: dirty=47 wb=1487 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 268.119481: balance_dirty_state: bdi 8:0: dirty=72 wb=1487 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 268.119760: balance_dirty_state: bdi 8:0: dirty=97 wb=1487 unstable=0 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 268.119767: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-56% task_weight=70% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 268.126204: balance_dirty_state: bdi 8:0: dirty=122 wb=1362 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 268.126413: balance_dirty_state: bdi 8:0: dirty=122 wb=1362 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 268.126670: balance_dirty_state: bdi 8:0: dirty=147 wb=1362 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 268.126992: balance_dirty_state: bdi 8:0: dirty=172 wb=1362 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 268.127333: balance_dirty_state: bdi 8:0: dirty=197 wb=1362 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 268.127663: balance_dirty_state: bdi 8:0: dirty=197 wb=1262 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 268.127859: balance_dirty_state: bdi 8:0: dirty=222 wb=1262 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 268.128055: balance_dirty_state: bdi 8:0: dirty=247 wb=1262 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 268.128254: balance_dirty_state: bdi 8:0: dirty=272 wb=1262 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 268.128624: balance_dirty_state: bdi 8:0: dirty=297 wb=1262 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 268.128839: balance_dirty_state: bdi 8:0: dirty=322 wb=1262 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 268.128844: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=74% bdi_bw=57252 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 268.138246: balance_dirty_state: bdi 8:0: dirty=347 wb=1137 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 268.138588: balance_dirty_state: bdi 8:0: dirty=372 wb=1137 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 268.138945: balance_dirty_state: bdi 8:0: dirty=372 wb=1137 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 268.139316: balance_dirty_state: bdi 8:0: dirty=397 wb=1137 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 268.139708: balance_dirty_state: bdi 8:0: dirty=422 wb=1137 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 268.140113: balance_dirty_state: bdi 8:0: dirty=447 wb=1137 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 268.140122: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=75% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 268.146237: balance_dirty_state: bdi 8:0: dirty=472 wb=987 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 268.146566: balance_dirty_state: bdi 8:0: dirty=497 wb=987 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 268.146906: balance_dirty_state: bdi 8:0: dirty=497 wb=987 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 268.147265: balance_dirty_state: bdi 8:0: dirty=522 wb=987 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 268.147986: balance_dirty_state: bdi 8:0: dirty=547 wb=987 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 268.148372: balance_dirty_state: bdi 8:0: dirty=572 wb=987 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 268.148783: balance_dirty_state: bdi 8:0: dirty=597 wb=987 unstable=0 bg_thresh=1047 thresh=2095 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 268.148791: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 268.154143: balance_dirty_state: bdi 8:0: dirty=622 wb=862 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 268.154461: balance_dirty_state: bdi 8:0: dirty=647 wb=862 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 268.154799: balance_dirty_state: bdi 8:0: dirty=647 wb=862 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 268.155151: balance_dirty_state: bdi 8:0: dirty=672 wb=862 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 268.155523: balance_dirty_state: bdi 8:0: dirty=697 wb=862 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 268.155914: balance_dirty_state: bdi 8:0: dirty=722 wb=862 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 268.155922: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=76% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 268.166043: balance_dirty_state: bdi 8:0: dirty=747 wb=612 unstable=0 bg_thresh=1052 thresh=2104 gap=745 poll_thresh=17 ino=12 dd-2567 [004] 268.166184: balance_dirty_state: bdi 8:0: dirty=747 wb=612 unstable=0 bg_thresh=1049 thresh=2098 gap=739 poll_thresh=18 ino=12 dd-2567 [004] 268.166334: balance_dirty_state: bdi 8:0: dirty=772 wb=612 unstable=0 bg_thresh=1048 thresh=2097 gap=713 poll_thresh=19 ino=12 dd-2567 [004] 268.166492: balance_dirty_state: bdi 8:0: dirty=797 wb=612 unstable=0 bg_thresh=1051 thresh=2102 gap=693 poll_thresh=20 ino=12 dd-2567 [004] 268.166820: balance_dirty_state: bdi 8:0: dirty=822 wb=612 unstable=0 bg_thresh=1050 thresh=2101 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 268.166997: balance_dirty_state: bdi 8:0: dirty=847 wb=612 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 268.167176: balance_dirty_state: bdi 8:0: dirty=872 wb=612 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 268.167365: balance_dirty_state: bdi 8:0: dirty=897 wb=612 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 268.167564: balance_dirty_state: bdi 8:0: dirty=922 wb=612 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 268.167769: balance_dirty_state: bdi 8:0: dirty=947 wb=612 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 268.167985: balance_dirty_state: bdi 8:0: dirty=972 wb=612 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 268.167990: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 268.173970: balance_dirty_state: bdi 8:0: dirty=972 wb=487 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 268.174151: balance_dirty_state: bdi 8:0: dirty=997 wb=487 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 268.174338: balance_dirty_state: bdi 8:0: dirty=1022 wb=487 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 268.174530: balance_dirty_state: bdi 8:0: dirty=1047 wb=487 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 268.174887: balance_dirty_state: bdi 8:0: dirty=1072 wb=487 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 268.175096: balance_dirty_state: bdi 8:0: dirty=472 wb=487 unstable=0 bg_thresh=1050 thresh=2101 gap=1142 poll_thresh=25 ino=12 dd-2567 [004] 268.175392: balance_dirty_state: bdi 8:0: dirty=0 wb=487 unstable=0 bg_thresh=1050 thresh=2100 gap=1613 poll_thresh=34 ino=12 dd-2567 [004] 268.175728: balance_dirty_state: bdi 8:0: dirty=22 wb=712 unstable=0 bg_thresh=1049 thresh=2098 gap=1364 poll_thresh=41 ino=12 dd-2567 [004] 268.176035: balance_dirty_state: bdi 8:0: dirty=72 wb=987 unstable=0 bg_thresh=1048 thresh=2097 gap=1038 poll_thresh=37 ino=12 dd-2567 [004] 268.176359: balance_dirty_state: bdi 8:0: dirty=97 wb=1312 unstable=0 bg_thresh=1050 thresh=2101 gap=692 poll_thresh=39 ino=12 dd-2567 [004] 268.176697: balance_dirty_state: bdi 8:0: dirty=47 wb=1612 unstable=0 bg_thresh=1049 thresh=2099 gap=440 poll_thresh=41 ino=12 dd-2567 [004] 268.176699: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [007] 268.177009: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1316 to_write=6876 dd-2567 [000] 268.181765: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1044 thresh=2089 gap=427 poll_thresh=41 ino=12 dd-2567 [000] 268.181772: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-216% task_weight=80% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 268.189667: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=41 ino=12 dd-2567 [000] 268.189699: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=31 ino=12 dd-2567 [000] 268.190578: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=32 ino=12 dd-2567 [000] 268.191145: balance_dirty_state: bdi 8:0: dirty=47 wb=1512 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=34 ino=12 dd-2567 [000] 268.191740: balance_dirty_state: bdi 8:0: dirty=72 wb=1512 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=36 ino=12 dd-2567 [000] 268.191749: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 268.201865: balance_dirty_state: bdi 8:0: dirty=97 wb=1312 unstable=0 bg_thresh=1049 thresh=2098 gap=689 poll_thresh=27 ino=12 dd-2567 [000] 268.202088: balance_dirty_state: bdi 8:0: dirty=122 wb=1312 unstable=0 bg_thresh=1048 thresh=2097 gap=663 poll_thresh=28 ino=12 dd-2567 [000] 268.202316: balance_dirty_state: bdi 8:0: dirty=172 wb=1312 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=29 ino=12 dd-2567 [000] 268.202551: balance_dirty_state: bdi 8:0: dirty=197 wb=1312 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=30 ino=12 dd-2567 [000] 268.202795: balance_dirty_state: bdi 8:0: dirty=222 wb=1312 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=31 ino=12 dd-2567 [000] 268.203210: balance_dirty_state: bdi 8:0: dirty=247 wb=1312 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=32 ino=12 dd-2567 [000] 268.203480: balance_dirty_state: bdi 8:0: dirty=297 wb=1312 unstable=0 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=34 ino=12 dd-2567 [000] 268.203485: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-120% task_weight=83% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 268.209628: balance_dirty_state: bdi 8:0: dirty=297 wb=1187 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=34 ino=12 dd-2567 [000] 268.209642: balance_dirty_state: bdi 8:0: dirty=297 wb=1187 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=25 ino=12 dd-2567 [000] 268.210081: balance_dirty_state: bdi 8:0: dirty=322 wb=1187 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=26 ino=12 dd-2567 [000] 268.210539: balance_dirty_state: bdi 8:0: dirty=347 wb=1187 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 268.211012: balance_dirty_state: bdi 8:0: dirty=372 wb=1187 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=28 ino=12 dd-2567 [000] 268.211504: balance_dirty_state: bdi 8:0: dirty=397 wb=1187 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=29 ino=12 dd-2567 [000] 268.211512: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-80% task_weight=83% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 268.222177: balance_dirty_state: bdi 8:0: dirty=422 wb=937 unstable=0 bg_thresh=1051 thresh=2102 gap=743 poll_thresh=22 ino=12 dd-2567 [000] 268.222363: balance_dirty_state: bdi 8:0: dirty=447 wb=937 unstable=0 bg_thresh=1048 thresh=2096 gap=712 poll_thresh=23 ino=12 dd-2567 [000] 268.222551: balance_dirty_state: bdi 8:0: dirty=472 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=24 ino=12 dd-2567 [000] 268.222747: balance_dirty_state: bdi 8:0: dirty=497 wb=937 unstable=0 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=25 ino=12 dd-2567 [000] 268.223112: balance_dirty_state: bdi 8:0: dirty=522 wb=937 unstable=0 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=26 ino=12 dd-2567 [000] 268.223325: balance_dirty_state: bdi 8:0: dirty=547 wb=937 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=27 ino=12 dd-2567 [000] 268.223546: balance_dirty_state: bdi 8:0: dirty=572 wb=937 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=28 ino=12 dd-2567 [000] 268.223774: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=29 ino=12 dd-2567 [000] 268.224011: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=30 ino=12 dd-2567 [000] 268.224256: balance_dirty_state: bdi 8:0: dirty=672 wb=937 unstable=0 bg_thresh=1049 thresh=2099 gap=490 poll_thresh=31 ino=12 dd-2567 [000] 268.224261: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 268.229815: balance_dirty_state: bdi 8:0: dirty=697 wb=812 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 268.230119: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 268.230350: balance_dirty_state: bdi 8:0: dirty=747 wb=812 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 268.230691: balance_dirty_state: bdi 8:0: dirty=772 wb=812 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 268.230696: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 268.238183: balance_dirty_state: bdi 8:0: dirty=772 wb=687 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 268.238587: balance_dirty_state: bdi 8:0: dirty=797 wb=687 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 268.238957: balance_dirty_state: bdi 8:0: dirty=822 wb=687 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 268.239418: balance_dirty_state: bdi 8:0: dirty=847 wb=687 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 268.239975: balance_dirty_state: bdi 8:0: dirty=872 wb=687 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 268.240499: balance_dirty_state: bdi 8:0: dirty=897 wb=687 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 268.240509: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=58488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 268.245749: balance_dirty_state: bdi 8:0: dirty=922 wb=562 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 268.245928: balance_dirty_state: bdi 8:0: dirty=922 wb=562 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 268.246214: balance_dirty_state: bdi 8:0: dirty=947 wb=562 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 268.246600: balance_dirty_state: bdi 8:0: dirty=972 wb=562 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 268.246892: balance_dirty_state: bdi 8:0: dirty=997 wb=562 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 268.247168: balance_dirty_state: bdi 8:0: dirty=1022 wb=562 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 268.247175: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 268.258046: balance_dirty_state: bdi 8:0: dirty=1022 wb=437 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 268.258269: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 268.258501: balance_dirty_state: bdi 8:0: dirty=1072 wb=437 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 268.258742: balance_dirty_state: bdi 8:0: dirty=897 wb=437 unstable=0 bg_thresh=1053 thresh=2107 gap=773 poll_thresh=20 ino=12 dd-2567 [004] 268.258995: balance_dirty_state: bdi 8:0: dirty=922 wb=312 unstable=0 bg_thresh=1047 thresh=2095 gap=861 poll_thresh=21 ino=12 dd-2567 [004] 268.259253: balance_dirty_state: bdi 8:0: dirty=522 wb=312 unstable=0 bg_thresh=1049 thresh=2099 gap=1265 poll_thresh=22 ino=12 dd-2567 [004] 268.259712: balance_dirty_state: bdi 8:0: dirty=22 wb=312 unstable=0 bg_thresh=1048 thresh=2097 gap=1763 poll_thresh=36 ino=12 dd-2567 [004] 268.260239: balance_dirty_state: bdi 8:0: dirty=422 wb=312 unstable=0 bg_thresh=1048 thresh=2096 gap=1362 poll_thresh=42 ino=12 dd-2567 [004] 268.260712: balance_dirty_state: bdi 8:0: dirty=797 wb=312 unstable=0 bg_thresh=1050 thresh=2100 gap=991 poll_thresh=37 ino=12 dd-2567 [004] 268.261517: balance_dirty_state: bdi 8:0: dirty=847 wb=312 unstable=0 bg_thresh=1052 thresh=2104 gap=945 poll_thresh=39 ino=12 dd-2567 [004] 268.262018: balance_dirty_state: bdi 8:0: dirty=0 wb=312 unstable=0 bg_thresh=1048 thresh=2097 gap=1785 poll_thresh=41 ino=12 dd-2567 [004] 268.262524: balance_dirty_state: bdi 8:0: dirty=35 wb=412 unstable=0 bg_thresh=1050 thresh=2101 gap=1654 poll_thresh=43 ino=12 dd-2567 [004] 268.263026: balance_dirty_state: bdi 8:0: dirty=74 wb=712 unstable=0 bg_thresh=1051 thresh=2102 gap=1316 poll_thresh=41 ino=12 dd-2567 [004] 268.263476: balance_dirty_state: bdi 8:0: dirty=113 wb=1012 unstable=0 bg_thresh=1050 thresh=2100 gap=975 poll_thresh=37 ino=12 dd-2567 [004] 268.263955: balance_dirty_state: bdi 8:0: dirty=152 wb=1312 unstable=0 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=39 ino=12 dd-2567 [004] 268.264458: balance_dirty_state: bdi 8:0: dirty=191 wb=1637 unstable=0 bg_thresh=1049 thresh=2099 gap=271 poll_thresh=41 ino=12 dd-2567 [004] 268.264460: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1392 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-127% task_gap=-317% task_weight=62% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [000] 268.264793: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1553 to_write=6639 dd-2567 [004] 268.273510: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=41 ino=12 dd-2567 [004] 268.273523: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1397 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-136% task_weight=62% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 268.285432: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1050 thresh=2101 gap=708 poll_thresh=41 ino=12 dd-2567 [004] 268.285476: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1050 thresh=2101 gap=708 poll_thresh=31 ino=12 dd-2567 [004] 268.286254: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1051 thresh=2103 gap=710 poll_thresh=32 ino=12 dd-2567 [004] 268.286739: balance_dirty_state: bdi 8:0: dirty=22 wb=1393 unstable=0 bg_thresh=1051 thresh=2102 gap=687 poll_thresh=34 ino=12 dd-2567 [004] 268.287253: balance_dirty_state: bdi 8:0: dirty=72 wb=1393 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=36 ino=12 dd-2567 [004] 268.287792: balance_dirty_state: bdi 8:0: dirty=97 wb=1393 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=38 ino=12 dd-2567 [004] 268.288363: balance_dirty_state: bdi 8:0: dirty=147 wb=1393 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=40 ino=12 dd-2567 [004] 268.288961: balance_dirty_state: bdi 8:0: dirty=197 wb=1393 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=42 ino=12 dd-2567 [004] 268.288969: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-139% task_weight=64% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 268.293505: balance_dirty_state: bdi 8:0: dirty=197 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=42 ino=12 dd-2567 [004] 268.293537: balance_dirty_state: bdi 8:0: dirty=197 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=31 ino=12 dd-2567 [004] 268.294079: balance_dirty_state: bdi 8:0: dirty=222 wb=1268 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=32 ino=12 dd-2567 [004] 268.294987: balance_dirty_state: bdi 8:0: dirty=247 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=34 ino=12 dd-2567 [004] 268.295589: balance_dirty_state: bdi 8:0: dirty=297 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=36 ino=12 dd-2567 [004] 268.296230: balance_dirty_state: bdi 8:0: dirty=322 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=38 ino=12 dd-2567 [004] 268.296239: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-59% task_gap=-185% task_weight=66% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 268.301430: balance_dirty_state: bdi 8:0: dirty=322 wb=1143 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=38 ino=12 dd-2567 [004] 268.301463: balance_dirty_state: bdi 8:0: dirty=322 wb=1143 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=28 ino=12 dd-2567 [004] 268.301710: balance_dirty_state: bdi 8:0: dirty=373 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 268.301956: balance_dirty_state: bdi 8:0: dirty=399 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 268.302211: balance_dirty_state: bdi 8:0: dirty=425 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 268.302474: balance_dirty_state: bdi 8:0: dirty=464 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=493 poll_thresh=32 ino=12 dd-2567 [004] 268.302478: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-60% task_gap=-190% task_weight=68% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 268.309390: balance_dirty_state: bdi 8:0: dirty=464 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=32 ino=12 dd-2567 [004] 268.309415: balance_dirty_state: bdi 8:0: dirty=464 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 268.309627: balance_dirty_state: bdi 8:0: dirty=490 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 268.310005: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 268.310227: balance_dirty_state: bdi 8:0: dirty=542 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 268.310461: balance_dirty_state: bdi 8:0: dirty=568 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 268.310465: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-100% task_weight=69% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 268.317381: balance_dirty_state: bdi 8:0: dirty=568 wb=893 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=28 ino=12 dd-2567 [004] 268.317406: balance_dirty_state: bdi 8:0: dirty=568 wb=893 unstable=0 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 268.317595: balance_dirty_state: bdi 8:0: dirty=594 wb=893 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 268.317788: balance_dirty_state: bdi 8:0: dirty=607 wb=893 unstable=0 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 268.317991: balance_dirty_state: bdi 8:0: dirty=633 wb=893 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 268.318207: balance_dirty_state: bdi 8:0: dirty=646 wb=893 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=25 ino=12 dd-2567 [004] 268.318440: balance_dirty_state: bdi 8:0: dirty=671 wb=893 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 268.318664: balance_dirty_state: bdi 8:0: dirty=696 wb=893 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 268.318668: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-146% task_weight=71% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 268.325338: balance_dirty_state: bdi 8:0: dirty=696 wb=768 unstable=0 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=27 ino=12 dd-2567 [004] 268.325370: balance_dirty_state: bdi 8:0: dirty=709 wb=768 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 268.325747: balance_dirty_state: bdi 8:0: dirty=722 wb=768 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 268.326477: balance_dirty_state: bdi 8:0: dirty=760 wb=768 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 268.326881: balance_dirty_state: bdi 8:0: dirty=760 wb=768 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 268.327301: balance_dirty_state: bdi 8:0: dirty=785 wb=768 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 268.327741: balance_dirty_state: bdi 8:0: dirty=810 wb=768 unstable=0 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 268.328604: balance_dirty_state: bdi 8:0: dirty=848 wb=718 unstable=0 bg_thresh=1088 thresh=2176 gap=610 poll_thresh=26 ino=12 dd-2567 [004] 268.328991: balance_dirty_state: bdi 8:0: dirty=873 wb=643 unstable=0 bg_thresh=1087 thresh=2175 gap=659 poll_thresh=27 ino=12 dd-2567 [004] 268.329525: balance_dirty_state: bdi 8:0: dirty=898 wb=643 unstable=0 bg_thresh=1087 thresh=2174 gap=633 poll_thresh=28 ino=12 dd-2567 [004] 268.330012: balance_dirty_state: bdi 8:0: dirty=923 wb=643 unstable=0 bg_thresh=1086 thresh=2173 gap=607 poll_thresh=29 ino=12 dd-2567 [004] 268.330514: balance_dirty_state: bdi 8:0: dirty=973 wb=643 unstable=0 bg_thresh=1086 thresh=2172 gap=556 poll_thresh=30 ino=12 dd-2567 [004] 268.331371: balance_dirty_state: bdi 8:0: dirty=998 wb=643 unstable=0 bg_thresh=1088 thresh=2176 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 268.331381: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1453 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 268.337352: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1088 thresh=2176 gap=660 poll_thresh=31 ino=12 dd-2567 [004] 268.337379: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1088 thresh=2176 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 268.337580: balance_dirty_state: bdi 8:0: dirty=1023 wb=518 unstable=0 bg_thresh=1087 thresh=2175 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 268.337778: balance_dirty_state: bdi 8:0: dirty=1048 wb=518 unstable=0 bg_thresh=1087 thresh=2174 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 268.337987: balance_dirty_state: bdi 8:0: dirty=1073 wb=518 unstable=0 bg_thresh=1086 thresh=2173 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 268.338200: balance_dirty_state: bdi 8:0: dirty=1098 wb=518 unstable=0 bg_thresh=1086 thresh=2172 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 268.338521: balance_dirty_state: bdi 8:0: dirty=475 wb=518 unstable=0 bg_thresh=1085 thresh=2171 gap=1178 poll_thresh=28 ino=12 dd-2567 [004] 268.339024: balance_dirty_state: bdi 8:0: dirty=10 wb=518 unstable=0 bg_thresh=1085 thresh=2170 gap=1642 poll_thresh=35 ino=12 dd-2567 [004] 268.339549: balance_dirty_state: bdi 8:0: dirty=36 wb=843 unstable=0 bg_thresh=1082 thresh=2165 gap=1286 poll_thresh=41 ino=12 dd-2567 [004] 268.340014: balance_dirty_state: bdi 8:0: dirty=177 wb=1011 unstable=0 bg_thresh=1083 thresh=2166 gap=978 poll_thresh=36 ino=12 dd-2567 [004] 268.340794: balance_dirty_state: bdi 8:0: dirty=652 wb=1011 unstable=0 bg_thresh=1082 thresh=2164 gap=501 poll_thresh=38 ino=12 dd-2567 [004] 268.340796: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1454 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-111% task_weight=62% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 268.343114: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1310 to_write=6882 dd-2567 [004] 268.345211: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=0 bg_thresh=1078 thresh=2156 gap=461 poll_thresh=38 ino=12 dd-2567 [004] 268.345219: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1446 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-50% task_gap=-164% task_weight=63% bdi_bw=59660 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 268.353264: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=38 ino=12 dd-2567 [000] 268.353302: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=28 ino=12 dd-2567 [000] 268.353813: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=29 ino=12 dd-2567 [000] 268.354389: balance_dirty_state: bdi 8:0: dirty=36 wb=1520 unstable=0 bg_thresh=1076 thresh=2152 gap=596 poll_thresh=30 ino=12 dd-2567 [000] 268.354933: balance_dirty_state: bdi 8:0: dirty=61 wb=1520 unstable=0 bg_thresh=1078 thresh=2156 gap=575 poll_thresh=31 ino=12 dd-2567 [000] 268.355491: balance_dirty_state: bdi 8:0: dirty=86 wb=1520 unstable=0 bg_thresh=1077 thresh=2155 gap=549 poll_thresh=32 ino=12 dd-2567 [000] 268.356441: balance_dirty_state: bdi 8:0: dirty=124 wb=1520 unstable=0 bg_thresh=1073 thresh=2147 gap=503 poll_thresh=34 ino=12 dd-2567 [000] 268.356450: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-89% task_weight=64% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 268.365186: balance_dirty_state: bdi 8:0: dirty=124 wb=1392 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=34 ino=12 dd-2567 [000] 268.365212: balance_dirty_state: bdi 8:0: dirty=124 wb=1392 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=25 ino=12 dd-2567 [000] 268.365436: balance_dirty_state: bdi 8:0: dirty=150 wb=1392 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=26 ino=12 dd-2567 [000] 268.365657: balance_dirty_state: bdi 8:0: dirty=175 wb=1392 unstable=0 bg_thresh=1075 thresh=2151 gap=584 poll_thresh=27 ino=12 dd-2567 [000] 268.366052: balance_dirty_state: bdi 8:0: dirty=225 wb=1392 unstable=0 bg_thresh=1075 thresh=2150 gap=533 poll_thresh=28 ino=12 dd-2567 [000] 268.366056: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-43% task_weight=64% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 268.373414: balance_dirty_state: bdi 8:0: dirty=250 wb=1392 unstable=0 bg_thresh=1081 thresh=2163 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 268.373419: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-72% task_weight=65% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 268.381178: balance_dirty_state: bdi 8:0: dirty=250 wb=1314 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 268.381197: balance_dirty_state: bdi 8:0: dirty=250 wb=1314 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 268.381418: balance_dirty_state: bdi 8:0: dirty=250 wb=1314 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 268.381920: balance_dirty_state: bdi 8:0: dirty=288 wb=1214 unstable=0 bg_thresh=1083 thresh=2166 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 268.382111: balance_dirty_state: bdi 8:0: dirty=313 wb=1189 unstable=0 bg_thresh=1074 thresh=2149 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 268.382331: balance_dirty_state: bdi 8:0: dirty=313 wb=1189 unstable=0 bg_thresh=1080 thresh=2161 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 268.382603: balance_dirty_state: bdi 8:0: dirty=351 wb=1189 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 268.382797: balance_dirty_state: bdi 8:0: dirty=364 wb=1189 unstable=0 bg_thresh=1073 thresh=2146 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 268.382997: balance_dirty_state: bdi 8:0: dirty=389 wb=1189 unstable=0 bg_thresh=1070 thresh=2140 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 268.383391: balance_dirty_state: bdi 8:0: dirty=427 wb=1189 unstable=0 bg_thresh=1079 thresh=2159 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 268.383605: balance_dirty_state: bdi 8:0: dirty=452 wb=1189 unstable=0 bg_thresh=1079 thresh=2159 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 268.383610: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=4% task_weight=68% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 268.393596: balance_dirty_state: bdi 8:0: dirty=465 wb=1064 unstable=0 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 268.394302: balance_dirty_state: bdi 8:0: dirty=491 wb=1064 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 268.394808: balance_dirty_state: bdi 8:0: dirty=504 wb=1064 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 268.395423: balance_dirty_state: bdi 8:0: dirty=517 wb=1064 unstable=0 bg_thresh=1066 thresh=2133 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 268.396077: balance_dirty_state: bdi 8:0: dirty=542 wb=1014 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 268.396668: balance_dirty_state: bdi 8:0: dirty=567 wb=926 unstable=0 bg_thresh=1063 thresh=2126 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 268.397072: balance_dirty_state: bdi 8:0: dirty=592 wb=926 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 268.397426: balance_dirty_state: bdi 8:0: dirty=617 wb=926 unstable=0 bg_thresh=1065 thresh=2130 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 268.397965: balance_dirty_state: bdi 8:0: dirty=630 wb=926 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 268.398551: balance_dirty_state: bdi 8:0: dirty=668 wb=926 unstable=0 bg_thresh=1086 thresh=2172 gap=578 poll_thresh=28 ino=12 dd-2567 [004] 268.398793: balance_dirty_state: bdi 8:0: dirty=693 wb=926 unstable=0 bg_thresh=1084 thresh=2169 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 268.399405: balance_dirty_state: bdi 8:0: dirty=718 wb=926 unstable=0 bg_thresh=1086 thresh=2173 gap=529 poll_thresh=30 ino=12 dd-2567 [004] 268.399412: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-69% task_weight=72% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=30 period=0 think=8 pause=8 dd-2567 [004] 268.405260: balance_dirty_state: bdi 8:0: dirty=743 wb=796 unstable=0 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 268.405446: balance_dirty_state: bdi 8:0: dirty=768 wb=796 unstable=0 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 268.405646: balance_dirty_state: bdi 8:0: dirty=794 wb=796 unstable=0 bg_thresh=1077 thresh=2154 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 268.405852: balance_dirty_state: bdi 8:0: dirty=820 wb=796 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 268.406094: balance_dirty_state: bdi 8:0: dirty=858 wb=796 unstable=0 bg_thresh=1075 thresh=2151 gap=497 poll_thresh=26 ino=12 dd-2567 [004] 268.406099: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-93% task_weight=72% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 268.413080: balance_dirty_state: bdi 8:0: dirty=858 wb=666 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=26 ino=12 dd-2567 [000] 268.413098: balance_dirty_state: bdi 8:0: dirty=858 wb=666 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 268.413267: balance_dirty_state: bdi 8:0: dirty=871 wb=666 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 268.413442: balance_dirty_state: bdi 8:0: dirty=897 wb=666 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 268.413623: balance_dirty_state: bdi 8:0: dirty=922 wb=666 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 268.413815: balance_dirty_state: bdi 8:0: dirty=922 wb=666 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 268.414248: balance_dirty_state: bdi 8:0: dirty=947 wb=666 unstable=0 bg_thresh=1082 thresh=2165 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 268.414610: balance_dirty_state: bdi 8:0: dirty=972 wb=666 unstable=0 bg_thresh=1082 thresh=2164 gap=526 poll_thresh=25 ino=12 dd-2567 [000] 268.414615: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-80% task_weight=74% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 268.421047: balance_dirty_state: bdi 8:0: dirty=972 wb=551 unstable=0 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=25 ino=12 dd-2567 [001] 268.421064: balance_dirty_state: bdi 8:0: dirty=972 wb=551 unstable=0 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 268.421342: balance_dirty_state: bdi 8:0: dirty=997 wb=551 unstable=0 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 268.421698: balance_dirty_state: bdi 8:0: dirty=1022 wb=551 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 268.422084: balance_dirty_state: bdi 8:0: dirty=1035 wb=551 unstable=0 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 268.422490: balance_dirty_state: bdi 8:0: dirty=1061 wb=551 unstable=0 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 268.422905: balance_dirty_state: bdi 8:0: dirty=1086 wb=551 unstable=0 bg_thresh=1078 thresh=2157 gap=520 poll_thresh=24 ino=12 dd-2567 [001] 268.422914: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-48% task_weight=76% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 268.426345: writeback_single_inode: bdi 8:0: ino=12 state= age=744 wrote=1111 to_write=7081 dd-2567 [001] 268.429393: balance_dirty_state: bdi 8:0: dirty=4 wb=1522 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 268.429724: balance_dirty_state: bdi 8:0: dirty=4 wb=1522 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 268.430072: balance_dirty_state: bdi 8:0: dirty=29 wb=1522 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 268.430440: balance_dirty_state: bdi 8:0: dirty=54 wb=1522 unstable=0 bg_thresh=1075 thresh=2150 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 268.431235: balance_dirty_state: bdi 8:0: dirty=67 wb=1522 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 268.431644: balance_dirty_state: bdi 8:0: dirty=93 wb=1522 unstable=0 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 268.431652: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-62% task_weight=77% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 268.441316: balance_dirty_state: bdi 8:0: dirty=119 wb=1347 unstable=0 bg_thresh=1071 thresh=2143 gap=677 poll_thresh=17 ino=12 dd-2567 [001] 268.441877: balance_dirty_state: bdi 8:0: dirty=132 wb=1272 unstable=0 bg_thresh=1073 thresh=2146 gap=742 poll_thresh=18 ino=12 dd-2567 [001] 268.442211: balance_dirty_state: bdi 8:0: dirty=132 wb=1272 unstable=0 bg_thresh=1073 thresh=2147 gap=743 poll_thresh=19 ino=12 dd-2567 [001] 268.442554: balance_dirty_state: bdi 8:0: dirty=157 wb=1272 unstable=0 bg_thresh=1076 thresh=2152 gap=723 poll_thresh=20 ino=12 dd-2567 [001] 268.442923: balance_dirty_state: bdi 8:0: dirty=182 wb=1272 unstable=0 bg_thresh=1075 thresh=2151 gap=697 poll_thresh=21 ino=12 dd-2567 [001] 268.443305: balance_dirty_state: bdi 8:0: dirty=207 wb=1272 unstable=0 bg_thresh=1075 thresh=2150 gap=671 poll_thresh=22 ino=12 dd-2567 [001] 268.443704: balance_dirty_state: bdi 8:0: dirty=232 wb=1272 unstable=0 bg_thresh=1077 thresh=2155 gap=651 poll_thresh=23 ino=12 dd-2567 [001] 268.444125: balance_dirty_state: bdi 8:0: dirty=257 wb=1272 unstable=0 bg_thresh=1077 thresh=2154 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 268.444556: balance_dirty_state: bdi 8:0: dirty=282 wb=1272 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 268.445425: balance_dirty_state: bdi 8:0: dirty=308 wb=1272 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 268.446327: balance_dirty_state: bdi 8:0: dirty=321 wb=1272 unstable=0 bg_thresh=1085 thresh=2170 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 268.446796: balance_dirty_state: bdi 8:0: dirty=346 wb=1272 unstable=0 bg_thresh=1084 thresh=2169 gap=551 poll_thresh=28 ino=12 dd-2567 [001] 268.447603: balance_dirty_state: bdi 8:0: dirty=396 wb=1272 unstable=0 bg_thresh=1084 thresh=2168 gap=500 poll_thresh=29 ino=12 dd-2567 [001] 268.447612: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=29 period=0 think=8 pause=8 dd-2567 [001] 268.453019: balance_dirty_state: bdi 8:0: dirty=396 wb=1121 unstable=0 bg_thresh=1075 thresh=2151 gap=634 poll_thresh=29 ino=12 dd-2567 [001] 268.453048: balance_dirty_state: bdi 8:0: dirty=409 wb=1121 unstable=0 bg_thresh=1075 thresh=2151 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 268.453252: balance_dirty_state: bdi 8:0: dirty=422 wb=1121 unstable=0 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 268.453452: balance_dirty_state: bdi 8:0: dirty=435 wb=1121 unstable=0 bg_thresh=1075 thresh=2150 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 268.453659: balance_dirty_state: bdi 8:0: dirty=460 wb=1121 unstable=0 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=25 ino=12 dd-2567 [001] 268.453874: balance_dirty_state: bdi 8:0: dirty=485 wb=1121 unstable=0 bg_thresh=1074 thresh=2148 gap=542 poll_thresh=26 ino=12 dd-2567 [001] 268.454095: balance_dirty_state: bdi 8:0: dirty=535 wb=1121 unstable=0 bg_thresh=1076 thresh=2153 gap=497 poll_thresh=27 ino=12 dd-2567 [001] 268.454099: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-54% task_weight=79% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 268.461177: balance_dirty_state: bdi 8:0: dirty=548 wb=982 unstable=0 bg_thresh=1076 thresh=2153 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 268.461351: balance_dirty_state: bdi 8:0: dirty=561 wb=982 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 268.461533: balance_dirty_state: bdi 8:0: dirty=586 wb=982 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 268.461724: balance_dirty_state: bdi 8:0: dirty=611 wb=982 unstable=0 bg_thresh=1075 thresh=2150 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 268.462304: balance_dirty_state: bdi 8:0: dirty=624 wb=982 unstable=0 bg_thresh=1085 thresh=2171 gap=565 poll_thresh=24 ino=12 dd-2567 [001] 268.462513: balance_dirty_state: bdi 8:0: dirty=649 wb=982 unstable=0 bg_thresh=1085 thresh=2170 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 268.462517: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 268.468867: balance_dirty_state: bdi 8:0: dirty=649 wb=868 unstable=0 bg_thresh=1081 thresh=2162 gap=645 poll_thresh=25 ino=12 dd-2567 [000] 268.468896: balance_dirty_state: bdi 8:0: dirty=649 wb=868 unstable=0 bg_thresh=1081 thresh=2162 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 268.469256: balance_dirty_state: bdi 8:0: dirty=675 wb=868 unstable=0 bg_thresh=1082 thresh=2164 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 268.469626: balance_dirty_state: bdi 8:0: dirty=700 wb=868 unstable=0 bg_thresh=1081 thresh=2163 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 268.470013: balance_dirty_state: bdi 8:0: dirty=725 wb=868 unstable=0 bg_thresh=1081 thresh=2162 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 268.470412: balance_dirty_state: bdi 8:0: dirty=725 wb=868 unstable=0 bg_thresh=1081 thresh=2162 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 268.470840: balance_dirty_state: bdi 8:0: dirty=763 wb=868 unstable=0 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 268.470848: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-91% task_weight=82% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 268.476829: balance_dirty_state: bdi 8:0: dirty=763 wb=729 unstable=0 bg_thresh=1075 thresh=2150 gap=658 poll_thresh=24 ino=12 dd-2567 [000] 268.476857: balance_dirty_state: bdi 8:0: dirty=763 wb=729 unstable=0 bg_thresh=1074 thresh=2148 gap=656 poll_thresh=18 ino=12 dd-2567 [000] 268.477195: balance_dirty_state: bdi 8:0: dirty=776 wb=729 unstable=0 bg_thresh=1073 thresh=2147 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 268.477550: balance_dirty_state: bdi 8:0: dirty=814 wb=729 unstable=0 bg_thresh=1078 thresh=2156 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 268.477920: balance_dirty_state: bdi 8:0: dirty=814 wb=729 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=21 ino=12 dd-2567 [000] 268.478657: balance_dirty_state: bdi 8:0: dirty=852 wb=729 unstable=0 bg_thresh=1086 thresh=2173 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 268.479061: balance_dirty_state: bdi 8:0: dirty=877 wb=729 unstable=0 bg_thresh=1083 thresh=2167 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 268.479819: balance_dirty_state: bdi 8:0: dirty=902 wb=729 unstable=0 bg_thresh=1085 thresh=2171 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 268.479828: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 268.484981: balance_dirty_state: bdi 8:0: dirty=915 wb=589 unstable=0 bg_thresh=1079 thresh=2159 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 268.485140: balance_dirty_state: bdi 8:0: dirty=928 wb=589 unstable=0 bg_thresh=1081 thresh=2162 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 268.485305: balance_dirty_state: bdi 8:0: dirty=953 wb=589 unstable=0 bg_thresh=1080 thresh=2161 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 268.485478: balance_dirty_state: bdi 8:0: dirty=978 wb=589 unstable=0 bg_thresh=1083 thresh=2166 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 268.485661: balance_dirty_state: bdi 8:0: dirty=1003 wb=589 unstable=0 bg_thresh=1080 thresh=2160 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 268.486055: balance_dirty_state: bdi 8:0: dirty=1016 wb=589 unstable=0 bg_thresh=1085 thresh=2171 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 268.486253: balance_dirty_state: bdi 8:0: dirty=1041 wb=589 unstable=0 bg_thresh=1085 thresh=2170 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 268.486257: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 268.496742: balance_dirty_state: bdi 8:0: dirty=1041 wb=350 unstable=0 bg_thresh=1076 thresh=2153 gap=762 poll_thresh=24 ino=12 dd-2567 [000] 268.496756: balance_dirty_state: bdi 8:0: dirty=1041 wb=350 unstable=0 bg_thresh=1076 thresh=2153 gap=762 poll_thresh=18 ino=12 dd-2567 [000] 268.496921: balance_dirty_state: bdi 8:0: dirty=1054 wb=350 unstable=0 bg_thresh=1077 thresh=2154 gap=750 poll_thresh=19 ino=12 dd-2567 [000] 268.497088: balance_dirty_state: bdi 8:0: dirty=1092 wb=350 unstable=0 bg_thresh=1076 thresh=2152 gap=710 poll_thresh=20 ino=12 dd-2567 [000] 268.497336: balance_dirty_state: bdi 8:0: dirty=649 wb=350 unstable=0 bg_thresh=1078 thresh=2157 gap=1158 poll_thresh=21 ino=12 dd-2567 [000] 268.498346: balance_dirty_state: bdi 8:0: dirty=371 wb=490 unstable=0 bg_thresh=1073 thresh=2146 gap=1285 poll_thresh=35 ino=12 dd-2567 [000] 268.499057: balance_dirty_state: bdi 8:0: dirty=927 wb=490 unstable=0 bg_thresh=1082 thresh=2165 gap=748 poll_thresh=36 ino=12 dd-2567 [000] 268.499515: balance_dirty_state: bdi 8:0: dirty=371 wb=490 unstable=0 bg_thresh=1084 thresh=2169 gap=1308 poll_thresh=38 ino=12 dd-2567 [000] 268.499973: balance_dirty_state: bdi 8:0: dirty=17 wb=490 unstable=0 bg_thresh=1086 thresh=2173 gap=1666 poll_thresh=37 ino=12 dd-2567 [000] 268.500776: balance_dirty_state: bdi 8:0: dirty=27 wb=895 unstable=0 bg_thresh=1083 thresh=2167 gap=1245 poll_thresh=41 ino=12 dd-2567 [000] 268.501486: balance_dirty_state: bdi 8:0: dirty=78 wb=1287 unstable=0 bg_thresh=1088 thresh=2176 gap=811 poll_thresh=36 ino=12 dd-2567 [000] 268.502236: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1087 thresh=2174 gap=699 poll_thresh=38 ino=12 flush-8:0-2536 [004] 268.502721: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1422 to_write=6770 dd-2567 [000] 268.502951: balance_dirty_state: bdi 8:0: dirty=2 wb=1627 unstable=0 bg_thresh=1082 thresh=2165 gap=536 poll_thresh=40 ino=12 dd-2567 [000] 268.502956: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1457 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-24% task_gap=-109% task_weight=60% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [000] 268.508791: balance_dirty_state: bdi 8:0: dirty=4 wb=1628 unstable=0 bg_thresh=1082 thresh=2165 gap=533 poll_thresh=40 ino=12 dd-2567 [000] 268.508801: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1457 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-24% task_gap=-109% task_weight=60% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 268.519414: balance_dirty_state: bdi 8:0: dirty=4 wb=1515 unstable=0 bg_thresh=1084 thresh=2168 gap=649 poll_thresh=40 ino=12 dd-2567 [004] 268.519435: balance_dirty_state: bdi 8:0: dirty=4 wb=1490 unstable=0 bg_thresh=1084 thresh=2168 gap=674 poll_thresh=30 ino=12 dd-2567 [004] 268.520046: balance_dirty_state: bdi 8:0: dirty=17 wb=1426 unstable=0 bg_thresh=1077 thresh=2155 gap=712 poll_thresh=31 ino=12 dd-2567 [004] 268.520388: balance_dirty_state: bdi 8:0: dirty=43 wb=1426 unstable=0 bg_thresh=1076 thresh=2152 gap=683 poll_thresh=32 ino=12 dd-2567 [004] 268.520921: balance_dirty_state: bdi 8:0: dirty=81 wb=1426 unstable=0 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=34 ino=12 dd-2567 [004] 268.521691: balance_dirty_state: bdi 8:0: dirty=131 wb=1426 unstable=0 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=36 ino=12 dd-2567 [004] 268.522998: balance_dirty_state: bdi 8:0: dirty=157 wb=1426 unstable=0 bg_thresh=1073 thresh=2146 gap=563 poll_thresh=38 ino=12 dd-2567 [004] 268.524119: balance_dirty_state: bdi 8:0: dirty=195 wb=1426 unstable=0 bg_thresh=1083 thresh=2167 gap=546 poll_thresh=40 ino=12 dd-2567 [004] 268.525244: balance_dirty_state: bdi 8:0: dirty=245 wb=1426 unstable=0 bg_thresh=1085 thresh=2171 gap=500 poll_thresh=42 ino=12 dd-2567 [004] 268.525253: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1460 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-62% task_weight=63% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [004] 268.532945: balance_dirty_state: bdi 8:0: dirty=270 wb=1148 unstable=0 bg_thresh=1066 thresh=2132 gap=714 poll_thresh=31 ino=12 dd-2567 [004] 268.533229: balance_dirty_state: bdi 8:0: dirty=308 wb=1148 unstable=0 bg_thresh=1065 thresh=2130 gap=674 poll_thresh=32 ino=12 dd-2567 [004] 268.533992: balance_dirty_state: bdi 8:0: dirty=334 wb=1148 unstable=0 bg_thresh=1084 thresh=2168 gap=686 poll_thresh=34 ino=12 dd-2567 [004] 268.534300: balance_dirty_state: bdi 8:0: dirty=359 wb=1148 unstable=0 bg_thresh=1080 thresh=2160 gap=653 poll_thresh=36 ino=12 dd-2567 [004] 268.534648: balance_dirty_state: bdi 8:0: dirty=397 wb=1148 unstable=0 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=38 ino=12 dd-2567 [004] 268.535017: balance_dirty_state: bdi 8:0: dirty=447 wb=1148 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=40 ino=12 dd-2567 [004] 268.535736: balance_dirty_state: bdi 8:0: dirty=497 wb=1148 unstable=0 bg_thresh=1073 thresh=2146 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 268.535741: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-48% task_weight=65% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [007] 268.540861: balance_dirty_state: bdi 8:0: dirty=533 wb=1022 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=31 ino=12 dd-2567 [007] 268.541135: balance_dirty_state: bdi 8:0: dirty=571 wb=1022 unstable=0 bg_thresh=1049 thresh=2099 gap=506 poll_thresh=32 ino=12 dd-2567 [007] 268.541140: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-11% task_weight=65% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 268.552775: balance_dirty_state: bdi 8:0: dirty=584 wb=896 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=24 ino=12 dd-2567 [007] 268.552992: balance_dirty_state: bdi 8:0: dirty=622 wb=896 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=25 ino=12 dd-2567 [007] 268.553222: balance_dirty_state: bdi 8:0: dirty=635 wb=845 unstable=0 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=26 ino=12 dd-2567 [007] 268.553463: balance_dirty_state: bdi 8:0: dirty=660 wb=757 unstable=0 bg_thresh=1057 thresh=2115 gap=698 poll_thresh=27 ino=12 dd-2567 [007] 268.553711: balance_dirty_state: bdi 8:0: dirty=698 wb=757 unstable=0 bg_thresh=1060 thresh=2120 gap=665 poll_thresh=28 ino=12 dd-2567 [007] 268.553967: balance_dirty_state: bdi 8:0: dirty=711 wb=757 unstable=0 bg_thresh=1062 thresh=2125 gap=657 poll_thresh=29 ino=12 dd-2567 [007] 268.554380: balance_dirty_state: bdi 8:0: dirty=761 wb=757 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=30 ino=12 dd-2567 [007] 268.554647: balance_dirty_state: bdi 8:0: dirty=786 wb=757 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=31 ino=12 dd-2567 [007] 268.555098: balance_dirty_state: bdi 8:0: dirty=824 wb=757 unstable=0 bg_thresh=1084 thresh=2168 gap=587 poll_thresh=32 ino=12 dd-2567 [007] 268.555377: balance_dirty_state: bdi 8:0: dirty=849 wb=757 unstable=0 bg_thresh=1083 thresh=2166 gap=560 poll_thresh=34 ino=12 dd-2567 [007] 268.555674: balance_dirty_state: bdi 8:0: dirty=899 wb=757 unstable=0 bg_thresh=1082 thresh=2165 gap=509 poll_thresh=36 ino=12 dd-2567 [007] 268.555679: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-32% task_weight=69% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [007] 268.560910: balance_dirty_state: bdi 8:0: dirty=924 wb=757 unstable=0 bg_thresh=1082 thresh=2164 gap=483 poll_thresh=27 ino=12 dd-2567 [007] 268.560915: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=8% task_weight=69% bdi_bw=60708 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [007] 268.568840: balance_dirty_state: bdi 8:0: dirty=937 wb=504 unstable=0 bg_thresh=1078 thresh=2157 gap=716 poll_thresh=20 ino=12 dd-2567 [007] 268.569014: balance_dirty_state: bdi 8:0: dirty=950 wb=504 unstable=0 bg_thresh=1078 thresh=2156 gap=702 poll_thresh=21 ino=12 dd-2567 [007] 268.569198: balance_dirty_state: bdi 8:0: dirty=976 wb=504 unstable=0 bg_thresh=1079 thresh=2158 gap=678 poll_thresh=22 ino=12 dd-2567 [007] 268.569389: balance_dirty_state: bdi 8:0: dirty=1001 wb=504 unstable=0 bg_thresh=1079 thresh=2158 gap=653 poll_thresh=23 ino=12 dd-2567 [007] 268.569748: balance_dirty_state: bdi 8:0: dirty=1026 wb=504 unstable=0 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=24 ino=12 dd-2567 [007] 268.569960: balance_dirty_state: bdi 8:0: dirty=1051 wb=504 unstable=0 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=25 ino=12 dd-2567 [007] 268.570180: balance_dirty_state: bdi 8:0: dirty=1076 wb=504 unstable=0 bg_thresh=1078 thresh=2156 gap=576 poll_thresh=26 ino=12 dd-2567 [007] 268.570611: balance_dirty_state: bdi 8:0: dirty=1101 wb=504 unstable=0 bg_thresh=1076 thresh=2153 gap=548 poll_thresh=27 ino=12 dd-2567 [007] 268.570854: balance_dirty_state: bdi 8:0: dirty=645 wb=504 unstable=0 bg_thresh=1076 thresh=2153 gap=1004 poll_thresh=28 ino=12 dd-2567 [007] 268.571306: balance_dirty_state: bdi 8:0: dirty=25 wb=568 unstable=0 bg_thresh=1087 thresh=2175 gap=1582 poll_thresh=29 ino=12 dd-2567 [007] 268.571645: balance_dirty_state: bdi 8:0: dirty=75 wb=898 unstable=0 bg_thresh=1087 thresh=2174 gap=1201 poll_thresh=40 ino=12 dd-2567 [007] 268.571944: balance_dirty_state: bdi 8:0: dirty=100 wb=1164 unstable=0 bg_thresh=1089 thresh=2178 gap=914 poll_thresh=35 ino=12 dd-2567 [007] 268.572420: balance_dirty_state: bdi 8:0: dirty=276 wb=1265 unstable=0 bg_thresh=1085 thresh=2171 gap=630 poll_thresh=37 ino=12 dd-2567 [007] 268.573281: balance_dirty_state: bdi 8:0: dirty=26 wb=1656 unstable=0 bg_thresh=1087 thresh=2175 gap=493 poll_thresh=39 ino=12 dd-2567 [007] 268.573282: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1463 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-18% task_gap=-102% task_weight=64% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 268.573471: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1326 to_write=6866 dd-2567 [007] 268.580629: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1083 thresh=2166 gap=485 poll_thresh=39 ino=12 dd-2567 [007] 268.580638: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1455 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-195% task_weight=63% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 268.588583: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=0 bg_thresh=1079 thresh=2158 gap=705 poll_thresh=39 ino=12 dd-2567 [007] 268.588612: balance_dirty_state: bdi 8:0: dirty=13 wb=1453 unstable=0 bg_thresh=1079 thresh=2158 gap=692 poll_thresh=29 ino=12 dd-2567 [007] 268.589070: balance_dirty_state: bdi 8:0: dirty=39 wb=1453 unstable=0 bg_thresh=1078 thresh=2157 gap=665 poll_thresh=30 ino=12 dd-2567 [007] 268.589539: balance_dirty_state: bdi 8:0: dirty=65 wb=1453 unstable=0 bg_thresh=1080 thresh=2160 gap=642 poll_thresh=31 ino=12 dd-2567 [007] 268.590024: balance_dirty_state: bdi 8:0: dirty=116 wb=1453 unstable=0 bg_thresh=1080 thresh=2160 gap=591 poll_thresh=32 ino=12 dd-2567 [007] 268.590536: balance_dirty_state: bdi 8:0: dirty=141 wb=1453 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=34 ino=12 dd-2567 [007] 268.591072: balance_dirty_state: bdi 8:0: dirty=166 wb=1453 unstable=0 bg_thresh=1078 thresh=2157 gap=538 poll_thresh=36 ino=12 dd-2567 [007] 268.591080: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-37% task_weight=66% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 268.596999: balance_dirty_state: bdi 8:0: dirty=191 wb=1327 unstable=0 bg_thresh=1079 thresh=2159 gap=641 poll_thresh=27 ino=12 dd-2567 [007] 268.597472: balance_dirty_state: bdi 8:0: dirty=216 wb=1301 unstable=0 bg_thresh=1080 thresh=2160 gap=643 poll_thresh=28 ino=12 dd-2567 [007] 268.597912: balance_dirty_state: bdi 8:0: dirty=242 wb=1301 unstable=0 bg_thresh=1080 thresh=2160 gap=617 poll_thresh=29 ino=12 dd-2567 [007] 268.598364: balance_dirty_state: bdi 8:0: dirty=267 wb=1301 unstable=0 bg_thresh=1079 thresh=2159 gap=591 poll_thresh=30 ino=12 dd-2567 [007] 268.598832: balance_dirty_state: bdi 8:0: dirty=317 wb=1301 unstable=0 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=31 ino=12 dd-2567 [007] 268.599612: balance_dirty_state: bdi 8:0: dirty=355 wb=1301 unstable=0 bg_thresh=1086 thresh=2172 gap=516 poll_thresh=32 ino=12 dd-2567 [007] 268.599616: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-65% task_weight=67% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 268.605124: balance_dirty_state: bdi 8:0: dirty=380 wb=1174 unstable=0 bg_thresh=1082 thresh=2164 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 268.605469: balance_dirty_state: bdi 8:0: dirty=393 wb=1174 unstable=0 bg_thresh=1078 thresh=2157 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 268.605732: balance_dirty_state: bdi 8:0: dirty=418 wb=1174 unstable=0 bg_thresh=1080 thresh=2161 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 268.606008: balance_dirty_state: bdi 8:0: dirty=456 wb=1174 unstable=0 bg_thresh=1077 thresh=2155 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 268.606014: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=0% task_weight=68% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 268.613172: balance_dirty_state: bdi 8:0: dirty=469 wb=1060 unstable=0 bg_thresh=1066 thresh=2132 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 268.613845: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=21 ino=12 dd-2567 [001] 268.614225: balance_dirty_state: bdi 8:0: dirty=482 wb=1060 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=22 ino=12 dd-2567 [001] 268.614625: balance_dirty_state: bdi 8:0: dirty=507 wb=1060 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 268.615050: balance_dirty_state: bdi 8:0: dirty=545 wb=1060 unstable=0 bg_thresh=1071 thresh=2143 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 268.615880: balance_dirty_state: bdi 8:0: dirty=571 wb=1060 unstable=0 bg_thresh=1068 thresh=2137 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 268.615889: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-17% task_weight=68% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 268.621114: balance_dirty_state: bdi 8:0: dirty=584 wb=920 unstable=0 bg_thresh=1066 thresh=2133 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 268.621469: balance_dirty_state: bdi 8:0: dirty=597 wb=920 unstable=0 bg_thresh=1067 thresh=2135 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 268.621830: balance_dirty_state: bdi 8:0: dirty=622 wb=920 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 268.622211: balance_dirty_state: bdi 8:0: dirty=647 wb=920 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 268.622608: balance_dirty_state: bdi 8:0: dirty=672 wb=920 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 268.623029: balance_dirty_state: bdi 8:0: dirty=697 wb=920 unstable=0 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 268.623038: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-12% task_weight=70% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 268.628746: balance_dirty_state: bdi 8:0: dirty=710 wb=794 unstable=0 bg_thresh=1072 thresh=2145 gap=641 poll_thresh=18 ino=12 dd-2567 [001] 268.628907: balance_dirty_state: bdi 8:0: dirty=723 wb=794 unstable=0 bg_thresh=1073 thresh=2146 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 268.629072: balance_dirty_state: bdi 8:0: dirty=736 wb=794 unstable=0 bg_thresh=1069 thresh=2138 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 268.629244: balance_dirty_state: bdi 8:0: dirty=761 wb=794 unstable=0 bg_thresh=1068 thresh=2137 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 268.629424: balance_dirty_state: bdi 8:0: dirty=786 wb=794 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 268.629615: balance_dirty_state: bdi 8:0: dirty=811 wb=794 unstable=0 bg_thresh=1070 thresh=2141 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 268.630034: balance_dirty_state: bdi 8:0: dirty=849 wb=794 unstable=0 bg_thresh=1079 thresh=2158 gap=515 poll_thresh=24 ino=12 dd-2567 [001] 268.630039: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-41% task_weight=71% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 268.636557: balance_dirty_state: bdi 8:0: dirty=849 wb=666 unstable=0 bg_thresh=1077 thresh=2154 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 268.636715: balance_dirty_state: bdi 8:0: dirty=862 wb=666 unstable=0 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 268.636882: balance_dirty_state: bdi 8:0: dirty=900 wb=666 unstable=0 bg_thresh=1076 thresh=2153 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 268.637054: balance_dirty_state: bdi 8:0: dirty=925 wb=666 unstable=0 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 268.637235: balance_dirty_state: bdi 8:0: dirty=950 wb=666 unstable=0 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 268.637239: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-5% task_weight=71% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 268.644527: balance_dirty_state: bdi 8:0: dirty=950 wb=540 unstable=0 bg_thresh=1074 thresh=2149 gap=659 poll_thresh=16 ino=12 dd-2567 [001] 268.644829: balance_dirty_state: bdi 8:0: dirty=975 wb=540 unstable=0 bg_thresh=1071 thresh=2143 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 268.644977: balance_dirty_state: bdi 8:0: dirty=1000 wb=540 unstable=0 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 268.645139: balance_dirty_state: bdi 8:0: dirty=1000 wb=540 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 268.645496: balance_dirty_state: bdi 8:0: dirty=1026 wb=540 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 268.645888: balance_dirty_state: bdi 8:0: dirty=1039 wb=540 unstable=0 bg_thresh=1081 thresh=2163 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 268.646074: balance_dirty_state: bdi 8:0: dirty=1064 wb=540 unstable=0 bg_thresh=1081 thresh=2162 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 268.646270: balance_dirty_state: bdi 8:0: dirty=1089 wb=540 unstable=0 bg_thresh=1080 thresh=2161 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 268.646275: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=1% task_weight=73% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [001] 268.648290: writeback_single_inode: bdi 8:0: ino=12 state= age=220 wrote=1110 to_write=7082 dd-2567 [001] 268.652542: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1078 thresh=2156 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 268.652692: balance_dirty_state: bdi 8:0: dirty=26 wb=1516 unstable=0 bg_thresh=1076 thresh=2153 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 268.652848: balance_dirty_state: bdi 8:0: dirty=26 wb=1516 unstable=0 bg_thresh=1076 thresh=2152 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 268.653014: balance_dirty_state: bdi 8:0: dirty=51 wb=1516 unstable=0 bg_thresh=1078 thresh=2157 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 268.653186: balance_dirty_state: bdi 8:0: dirty=76 wb=1516 unstable=0 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 268.653370: balance_dirty_state: bdi 8:0: dirty=114 wb=1516 unstable=0 bg_thresh=1076 thresh=2152 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 268.653374: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-50% task_weight=74% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 268.660828: balance_dirty_state: bdi 8:0: dirty=114 wb=1389 unstable=0 bg_thresh=1070 thresh=2141 gap=638 poll_thresh=16 ino=12 dd-2567 [001] 268.661045: balance_dirty_state: bdi 8:0: dirty=140 wb=1389 unstable=0 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 268.661199: balance_dirty_state: bdi 8:0: dirty=140 wb=1389 unstable=0 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=18 ino=12 dd-2567 [001] 268.661365: balance_dirty_state: bdi 8:0: dirty=165 wb=1389 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=19 ino=12 dd-2567 [001] 268.661543: balance_dirty_state: bdi 8:0: dirty=178 wb=1389 unstable=0 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 268.661943: balance_dirty_state: bdi 8:0: dirty=204 wb=1389 unstable=0 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=21 ino=12 dd-2567 [001] 268.661948: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-102% task_weight=76% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 268.668279: balance_dirty_state: bdi 8:0: dirty=204 wb=1263 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 268.668305: balance_dirty_state: bdi 8:0: dirty=204 wb=1263 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=16 ino=12 dd-2567 [001] 268.668619: balance_dirty_state: bdi 8:0: dirty=217 wb=1263 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 268.668937: balance_dirty_state: bdi 8:0: dirty=242 wb=1263 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 268.669267: balance_dirty_state: bdi 8:0: dirty=267 wb=1263 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=19 ino=12 dd-2567 [001] 268.669619: balance_dirty_state: bdi 8:0: dirty=292 wb=1263 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 268.669845: balance_dirty_state: bdi 8:0: dirty=305 wb=1263 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 268.670150: balance_dirty_state: bdi 8:0: dirty=318 wb=1263 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 268.670155: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=61648 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 268.676255: balance_dirty_state: bdi 8:0: dirty=318 wb=1087 unstable=0 bg_thresh=1067 thresh=2135 gap=730 poll_thresh=22 ino=12 dd-2567 [001] 268.676285: balance_dirty_state: bdi 8:0: dirty=343 wb=1087 unstable=0 bg_thresh=1067 thresh=2135 gap=705 poll_thresh=16 ino=12 dd-2567 [001] 268.676450: balance_dirty_state: bdi 8:0: dirty=343 wb=1087 unstable=0 bg_thresh=1064 thresh=2129 gap=699 poll_thresh=17 ino=12 dd-2567 [001] 268.676759: balance_dirty_state: bdi 8:0: dirty=368 wb=1087 unstable=0 bg_thresh=1067 thresh=2134 gap=679 poll_thresh=18 ino=12 dd-2567 [001] 268.676917: balance_dirty_state: bdi 8:0: dirty=393 wb=1087 unstable=0 bg_thresh=1066 thresh=2133 gap=653 poll_thresh=19 ino=12 dd-2567 [001] 268.677081: balance_dirty_state: bdi 8:0: dirty=393 wb=1087 unstable=0 bg_thresh=1069 thresh=2138 gap=658 poll_thresh=20 ino=12 dd-2567 [001] 268.677254: balance_dirty_state: bdi 8:0: dirty=418 wb=1087 unstable=0 bg_thresh=1065 thresh=2130 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 268.677443: balance_dirty_state: bdi 8:0: dirty=444 wb=1087 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=22 ino=12 dd-2567 [001] 268.677636: balance_dirty_state: bdi 8:0: dirty=470 wb=1087 unstable=0 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 268.677838: balance_dirty_state: bdi 8:0: dirty=483 wb=1087 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 268.678050: balance_dirty_state: bdi 8:0: dirty=509 wb=1087 unstable=0 bg_thresh=1065 thresh=2130 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 268.678273: balance_dirty_state: bdi 8:0: dirty=534 wb=1087 unstable=0 bg_thresh=1064 thresh=2129 gap=508 poll_thresh=26 ino=12 dd-2567 [001] 268.678278: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-79% task_weight=78% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 268.684225: balance_dirty_state: bdi 8:0: dirty=534 wb=946 unstable=0 bg_thresh=1064 thresh=2129 gap=649 poll_thresh=26 ino=12 dd-2567 [001] 268.684265: balance_dirty_state: bdi 8:0: dirty=534 wb=946 unstable=0 bg_thresh=1064 thresh=2129 gap=649 poll_thresh=19 ino=12 dd-2567 [001] 268.684449: balance_dirty_state: bdi 8:0: dirty=560 wb=946 unstable=0 bg_thresh=1068 thresh=2136 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 268.684621: balance_dirty_state: bdi 8:0: dirty=573 wb=946 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 268.684804: balance_dirty_state: bdi 8:0: dirty=598 wb=946 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 268.685157: balance_dirty_state: bdi 8:0: dirty=623 wb=946 unstable=0 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 268.685371: balance_dirty_state: bdi 8:0: dirty=648 wb=946 unstable=0 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 268.685581: balance_dirty_state: bdi 8:0: dirty=673 wb=946 unstable=0 bg_thresh=1087 thresh=2174 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 268.685796: balance_dirty_state: bdi 8:0: dirty=698 wb=946 unstable=0 bg_thresh=1080 thresh=2161 gap=517 poll_thresh=26 ino=12 dd-2567 [001] 268.685801: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-89% task_weight=79% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 268.692195: balance_dirty_state: bdi 8:0: dirty=711 wb=839 unstable=0 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=26 ino=12 dd-2567 [001] 268.692218: balance_dirty_state: bdi 8:0: dirty=711 wb=839 unstable=0 bg_thresh=1076 thresh=2153 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 268.692398: balance_dirty_state: bdi 8:0: dirty=736 wb=839 unstable=0 bg_thresh=1076 thresh=2152 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 268.692571: balance_dirty_state: bdi 8:0: dirty=774 wb=839 unstable=0 bg_thresh=1076 thresh=2153 gap=540 poll_thresh=21 ino=12 dd-2567 [001] 268.692748: balance_dirty_state: bdi 8:0: dirty=787 wb=839 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 268.692753: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 268.700534: balance_dirty_state: bdi 8:0: dirty=800 wb=713 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 268.700840: balance_dirty_state: bdi 8:0: dirty=813 wb=713 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 268.701159: balance_dirty_state: bdi 8:0: dirty=826 wb=713 unstable=0 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 268.701491: balance_dirty_state: bdi 8:0: dirty=851 wb=713 unstable=0 bg_thresh=1072 thresh=2145 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 268.701844: balance_dirty_state: bdi 8:0: dirty=876 wb=713 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 268.702531: balance_dirty_state: bdi 8:0: dirty=901 wb=713 unstable=0 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 268.702540: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-61% task_weight=81% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 268.708361: balance_dirty_state: bdi 8:0: dirty=914 wb=561 unstable=0 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=16 ino=12 dd-2567 [001] 268.708504: balance_dirty_state: bdi 8:0: dirty=927 wb=561 unstable=0 bg_thresh=1072 thresh=2144 gap=656 poll_thresh=17 ino=12 dd-2567 [001] 268.708656: balance_dirty_state: bdi 8:0: dirty=927 wb=561 unstable=0 bg_thresh=1072 thresh=2144 gap=656 poll_thresh=18 ino=12 dd-2567 [001] 268.708813: balance_dirty_state: bdi 8:0: dirty=952 wb=561 unstable=0 bg_thresh=1072 thresh=2144 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 268.708982: balance_dirty_state: bdi 8:0: dirty=977 wb=561 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 268.709156: balance_dirty_state: bdi 8:0: dirty=1002 wb=561 unstable=0 bg_thresh=1071 thresh=2142 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 268.709564: balance_dirty_state: bdi 8:0: dirty=1027 wb=561 unstable=0 bg_thresh=1087 thresh=2174 gap=586 poll_thresh=22 ino=12 dd-2567 [001] 268.709753: balance_dirty_state: bdi 8:0: dirty=1052 wb=561 unstable=0 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 268.709952: balance_dirty_state: bdi 8:0: dirty=1077 wb=561 unstable=0 bg_thresh=1086 thresh=2172 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 268.709957: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-80% task_weight=82% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 268.716322: balance_dirty_state: bdi 8:0: dirty=1090 wb=446 unstable=0 bg_thresh=1082 thresh=2164 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 268.716548: balance_dirty_state: bdi 8:0: dirty=710 wb=446 unstable=0 bg_thresh=1082 thresh=2165 gap=1009 poll_thresh=19 ino=12 dd-2567 [001] 268.716781: balance_dirty_state: bdi 8:0: dirty=164 wb=446 unstable=0 bg_thresh=1082 thresh=2164 gap=1554 poll_thresh=20 ino=12 dd-2567 [001] 268.717609: balance_dirty_state: bdi 8:0: dirty=38 wb=789 unstable=0 bg_thresh=1081 thresh=2162 gap=1335 poll_thresh=40 ino=12 dd-2567 [001] 268.718076: balance_dirty_state: bdi 8:0: dirty=368 wb=814 unstable=0 bg_thresh=1083 thresh=2166 gap=984 poll_thresh=37 ino=12 dd-2567 [001] 268.718844: balance_dirty_state: bdi 8:0: dirty=605 wb=814 unstable=0 bg_thresh=1087 thresh=2175 gap=756 poll_thresh=39 ino=12 dd-2567 [001] 268.719410: balance_dirty_state: bdi 8:0: dirty=26 wb=675 unstable=0 bg_thresh=1083 thresh=2167 gap=1466 poll_thresh=41 ino=12 dd-2567 [001] 268.719901: balance_dirty_state: bdi 8:0: dirty=77 wb=943 unstable=0 bg_thresh=1080 thresh=2160 gap=1140 poll_thresh=39 ino=12 dd-2567 [001] 268.720631: balance_dirty_state: bdi 8:0: dirty=102 wb=1334 unstable=0 bg_thresh=1088 thresh=2176 gap=740 poll_thresh=34 ino=12 dd-2567 [001] 268.721062: balance_dirty_state: bdi 8:0: dirty=13 wb=1560 unstable=0 bg_thresh=1087 thresh=2175 gap=602 poll_thresh=36 ino=12 flush-8:0-2536 [005] 268.722081: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1438 to_write=6754 dd-2567 [001] 268.722264: balance_dirty_state: bdi 8:0: dirty=13 wb=1724 unstable=0 bg_thresh=1083 thresh=2166 gap=429 poll_thresh=38 ino=12 dd-2567 [001] 268.722269: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1450 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-108% task_gap=-285% task_weight=69% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [001] 268.728039: balance_dirty_state: bdi 8:0: dirty=13 wb=1598 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=38 ino=12 dd-2567 [001] 268.728066: balance_dirty_state: bdi 8:0: dirty=13 wb=1598 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=28 ino=12 dd-2567 [001] 268.728338: balance_dirty_state: bdi 8:0: dirty=39 wb=1598 unstable=0 bg_thresh=1074 thresh=2149 gap=512 poll_thresh=29 ino=12 dd-2567 [001] 268.728342: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-54% task_gap=-178% task_weight=69% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 268.736068: balance_dirty_state: bdi 8:0: dirty=39 wb=1485 unstable=0 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=29 ino=12 dd-2567 [001] 268.736101: balance_dirty_state: bdi 8:0: dirty=52 wb=1485 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=22 ino=12 dd-2567 [001] 268.736349: balance_dirty_state: bdi 8:0: dirty=65 wb=1485 unstable=0 bg_thresh=1077 thresh=2154 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 268.736549: balance_dirty_state: bdi 8:0: dirty=91 wb=1485 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=24 ino=12 dd-2567 [001] 268.736756: balance_dirty_state: bdi 8:0: dirty=117 wb=1485 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 268.736970: balance_dirty_state: bdi 8:0: dirty=155 wb=1485 unstable=0 bg_thresh=1077 thresh=2154 gap=514 poll_thresh=26 ino=12 dd-2567 [001] 268.736974: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-45% task_weight=70% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 268.744313: balance_dirty_state: bdi 8:0: dirty=180 wb=1396 unstable=0 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 268.744473: balance_dirty_state: bdi 8:0: dirty=180 wb=1396 unstable=0 bg_thresh=1080 thresh=2160 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 268.744641: balance_dirty_state: bdi 8:0: dirty=205 wb=1396 unstable=0 bg_thresh=1079 thresh=2159 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 268.744824: balance_dirty_state: bdi 8:0: dirty=218 wb=1396 unstable=0 bg_thresh=1079 thresh=2158 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 268.745173: balance_dirty_state: bdi 8:0: dirty=256 wb=1396 unstable=0 bg_thresh=1078 thresh=2157 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 268.745178: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-87% task_weight=73% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 268.752070: balance_dirty_state: bdi 8:0: dirty=256 wb=1257 unstable=0 bg_thresh=1079 thresh=2158 gap=645 poll_thresh=23 ino=12 dd-2567 [001] 268.752103: balance_dirty_state: bdi 8:0: dirty=256 wb=1257 unstable=0 bg_thresh=1079 thresh=2158 gap=645 poll_thresh=17 ino=12 dd-2567 [001] 268.752275: balance_dirty_state: bdi 8:0: dirty=256 wb=1257 unstable=0 bg_thresh=1078 thresh=2157 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 268.752427: balance_dirty_state: bdi 8:0: dirty=281 wb=1257 unstable=0 bg_thresh=1078 thresh=2156 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 268.752586: balance_dirty_state: bdi 8:0: dirty=306 wb=1257 unstable=0 bg_thresh=1080 thresh=2161 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 268.752752: balance_dirty_state: bdi 8:0: dirty=331 wb=1257 unstable=0 bg_thresh=1077 thresh=2155 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 268.752935: balance_dirty_state: bdi 8:0: dirty=357 wb=1257 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 268.753124: balance_dirty_state: bdi 8:0: dirty=370 wb=1257 unstable=0 bg_thresh=1080 thresh=2161 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 268.753128: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-41% task_weight=74% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 268.760202: balance_dirty_state: bdi 8:0: dirty=395 wb=1129 unstable=0 bg_thresh=1078 thresh=2156 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 268.760347: balance_dirty_state: bdi 8:0: dirty=395 wb=1129 unstable=0 bg_thresh=1080 thresh=2161 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 268.760503: balance_dirty_state: bdi 8:0: dirty=420 wb=1129 unstable=0 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 268.760683: balance_dirty_state: bdi 8:0: dirty=458 wb=1041 unstable=0 bg_thresh=1081 thresh=2162 gap=663 poll_thresh=20 ino=12 dd-2567 [001] 268.760867: balance_dirty_state: bdi 8:0: dirty=471 wb=1016 unstable=0 bg_thresh=1079 thresh=2159 gap=672 poll_thresh=21 ino=12 dd-2567 [001] 268.761049: balance_dirty_state: bdi 8:0: dirty=496 wb=1016 unstable=0 bg_thresh=1082 thresh=2164 gap=652 poll_thresh=22 ino=12 dd-2567 [001] 268.761397: balance_dirty_state: bdi 8:0: dirty=521 wb=1016 unstable=0 bg_thresh=1078 thresh=2156 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 268.761602: balance_dirty_state: bdi 8:0: dirty=534 wb=1016 unstable=0 bg_thresh=1078 thresh=2156 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 268.761814: balance_dirty_state: bdi 8:0: dirty=559 wb=1016 unstable=0 bg_thresh=1080 thresh=2161 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 268.762036: balance_dirty_state: bdi 8:0: dirty=584 wb=1016 unstable=0 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=26 ino=12 dd-2567 [001] 268.762265: balance_dirty_state: bdi 8:0: dirty=609 wb=1016 unstable=0 bg_thresh=1079 thresh=2159 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 268.762270: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-45% task_weight=75% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 268.768237: balance_dirty_state: bdi 8:0: dirty=634 wb=1016 unstable=0 bg_thresh=1079 thresh=2158 gap=508 poll_thresh=20 ino=12 dd-2567 [001] 268.768242: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-88% task_weight=75% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 268.775994: balance_dirty_state: bdi 8:0: dirty=634 wb=875 unstable=0 bg_thresh=1081 thresh=2162 gap=653 poll_thresh=20 ino=12 dd-2567 [001] 268.776025: balance_dirty_state: bdi 8:0: dirty=634 wb=862 unstable=0 bg_thresh=1081 thresh=2162 gap=666 poll_thresh=15 ino=12 dd-2567 [001] 268.776195: balance_dirty_state: bdi 8:0: dirty=647 wb=748 unstable=0 bg_thresh=1080 thresh=2160 gap=765 poll_thresh=16 ino=12 dd-2567 [001] 268.776348: balance_dirty_state: bdi 8:0: dirty=673 wb=748 unstable=0 bg_thresh=1079 thresh=2159 gap=738 poll_thresh=17 ino=12 dd-2567 [001] 268.776503: balance_dirty_state: bdi 8:0: dirty=698 wb=748 unstable=0 bg_thresh=1080 thresh=2160 gap=714 poll_thresh=18 ino=12 dd-2567 [001] 268.776659: balance_dirty_state: bdi 8:0: dirty=698 wb=748 unstable=0 bg_thresh=1079 thresh=2159 gap=713 poll_thresh=19 ino=12 dd-2567 [001] 268.776821: balance_dirty_state: bdi 8:0: dirty=723 wb=748 unstable=0 bg_thresh=1079 thresh=2158 gap=687 poll_thresh=20 ino=12 dd-2567 [001] 268.776993: balance_dirty_state: bdi 8:0: dirty=748 wb=748 unstable=0 bg_thresh=1081 thresh=2163 gap=667 poll_thresh=21 ino=12 dd-2567 [001] 268.777529: balance_dirty_state: bdi 8:0: dirty=761 wb=748 unstable=0 bg_thresh=1075 thresh=2151 gap=642 poll_thresh=22 ino=12 dd-2567 [001] 268.777941: balance_dirty_state: bdi 8:0: dirty=799 wb=748 unstable=0 bg_thresh=1088 thresh=2177 gap=630 poll_thresh=23 ino=12 dd-2567 [001] 268.778139: balance_dirty_state: bdi 8:0: dirty=824 wb=748 unstable=0 bg_thresh=1088 thresh=2176 gap=604 poll_thresh=24 ino=12 dd-2567 [001] 268.778352: balance_dirty_state: bdi 8:0: dirty=849 wb=748 unstable=0 bg_thresh=1087 thresh=2175 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 268.778571: balance_dirty_state: bdi 8:0: dirty=874 wb=748 unstable=0 bg_thresh=1087 thresh=2174 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 268.778802: balance_dirty_state: bdi 8:0: dirty=899 wb=748 unstable=0 bg_thresh=1086 thresh=2173 gap=526 poll_thresh=27 ino=12 dd-2567 [001] 268.778806: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1448 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-75% task_weight=78% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 268.784131: balance_dirty_state: bdi 8:0: dirty=924 wb=623 unstable=0 bg_thresh=1085 thresh=2171 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 268.784320: balance_dirty_state: bdi 8:0: dirty=937 wb=623 unstable=0 bg_thresh=1082 thresh=2164 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 268.784512: balance_dirty_state: bdi 8:0: dirty=963 wb=623 unstable=0 bg_thresh=1082 thresh=2164 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 268.784923: balance_dirty_state: bdi 8:0: dirty=988 wb=623 unstable=0 bg_thresh=1089 thresh=2178 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 268.785284: balance_dirty_state: bdi 8:0: dirty=1013 wb=623 unstable=0 bg_thresh=1088 thresh=2177 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 268.785289: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1450 bdi_dirty=1520 avg_dirty=1520 bdi_gap=3% task_gap=-72% task_weight=79% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 268.796111: balance_dirty_state: bdi 8:0: dirty=1013 wb=496 unstable=0 bg_thresh=1074 thresh=2148 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 268.796411: balance_dirty_state: bdi 8:0: dirty=1038 wb=496 unstable=0 bg_thresh=1083 thresh=2166 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 268.796666: balance_dirty_state: bdi 8:0: dirty=1063 wb=496 unstable=0 bg_thresh=1079 thresh=2159 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 268.796944: balance_dirty_state: bdi 8:0: dirty=1076 wb=496 unstable=0 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 268.797137: balance_dirty_state: bdi 8:0: dirty=1101 wb=496 unstable=0 bg_thresh=1077 thresh=2155 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 268.797419: balance_dirty_state: bdi 8:0: dirty=605 wb=496 unstable=0 bg_thresh=1074 thresh=2148 gap=1047 poll_thresh=23 ino=12 dd-2567 [001] 268.797739: balance_dirty_state: bdi 8:0: dirty=13 wb=496 unstable=0 bg_thresh=1074 thresh=2149 gap=1640 poll_thresh=24 ino=12 dd-2567 [001] 268.798518: balance_dirty_state: bdi 8:0: dirty=38 wb=663 unstable=0 bg_thresh=1085 thresh=2170 gap=1469 poll_thresh=41 ino=12 dd-2567 [001] 268.799004: balance_dirty_state: bdi 8:0: dirty=89 wb=953 unstable=0 bg_thresh=1084 thresh=2168 gap=1126 poll_thresh=39 ino=12 dd-2567 [001] 268.799702: balance_dirty_state: bdi 8:0: dirty=152 wb=1382 unstable=0 bg_thresh=1084 thresh=2169 gap=635 poll_thresh=34 ino=12 dd-2567 [001] 268.800196: balance_dirty_state: bdi 8:0: dirty=13 wb=1382 unstable=0 bg_thresh=1081 thresh=2162 gap=767 poll_thresh=36 ino=12 flush-8:0-2536 [005] 268.800723: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1303 to_write=6889 dd-2567 [001] 268.800940: balance_dirty_state: bdi 8:0: dirty=39 wb=1697 unstable=0 bg_thresh=1087 thresh=2174 gap=438 poll_thresh=38 ino=12 dd-2567 [001] 268.800945: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1450 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-61% task_gap=-200% task_weight=77% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [001] 268.811827: balance_dirty_state: bdi 8:0: dirty=39 wb=1558 unstable=0 bg_thresh=1076 thresh=2152 gap=555 poll_thresh=38 ino=12 dd-2567 [001] 268.811846: balance_dirty_state: bdi 8:0: dirty=39 wb=1558 unstable=0 bg_thresh=1076 thresh=2152 gap=555 poll_thresh=28 ino=12 dd-2567 [001] 268.812103: balance_dirty_state: bdi 8:0: dirty=65 wb=1558 unstable=0 bg_thresh=1076 thresh=2152 gap=529 poll_thresh=29 ino=12 dd-2567 [001] 268.812108: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-97% task_weight=77% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 268.819818: balance_dirty_state: bdi 8:0: dirty=65 wb=1433 unstable=0 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=29 ino=12 dd-2567 [001] 268.819848: balance_dirty_state: bdi 8:0: dirty=65 wb=1433 unstable=0 bg_thresh=1070 thresh=2140 gap=642 poll_thresh=22 ino=12 dd-2567 [001] 268.820045: balance_dirty_state: bdi 8:0: dirty=91 wb=1433 unstable=0 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=23 ino=12 dd-2567 [001] 268.820252: balance_dirty_state: bdi 8:0: dirty=117 wb=1433 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=24 ino=12 dd-2567 [001] 268.820482: balance_dirty_state: bdi 8:0: dirty=117 wb=1433 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 268.820713: balance_dirty_state: bdi 8:0: dirty=155 wb=1433 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=26 ino=12 dd-2567 [001] 268.820957: balance_dirty_state: bdi 8:0: dirty=180 wb=1344 unstable=0 bg_thresh=1062 thresh=2124 gap=600 poll_thresh=27 ino=12 dd-2567 [001] 268.821374: balance_dirty_state: bdi 8:0: dirty=218 wb=1294 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=28 ino=12 dd-2567 [001] 268.821630: balance_dirty_state: bdi 8:0: dirty=244 wb=1294 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=29 ino=12 dd-2567 [001] 268.821888: balance_dirty_state: bdi 8:0: dirty=282 wb=1294 unstable=0 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=30 ino=12 dd-2567 [001] 268.822152: balance_dirty_state: bdi 8:0: dirty=307 wb=1294 unstable=0 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=31 ino=12 dd-2567 [001] 268.822156: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 268.832211: balance_dirty_state: bdi 8:0: dirty=332 wb=1140 unstable=0 bg_thresh=1064 thresh=2129 gap=657 poll_thresh=23 ino=12 dd-2567 [005] 268.832621: balance_dirty_state: bdi 8:0: dirty=357 wb=1140 unstable=0 bg_thresh=1067 thresh=2134 gap=637 poll_thresh=24 ino=12 dd-2567 [005] 268.833048: balance_dirty_state: bdi 8:0: dirty=357 wb=1140 unstable=0 bg_thresh=1066 thresh=2133 gap=636 poll_thresh=25 ino=12 dd-2567 [005] 268.833506: balance_dirty_state: bdi 8:0: dirty=383 wb=1140 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=26 ino=12 dd-2567 [005] 268.833979: balance_dirty_state: bdi 8:0: dirty=434 wb=1140 unstable=0 bg_thresh=1066 thresh=2132 gap=558 poll_thresh=27 ino=12 dd-2567 [005] 268.834470: balance_dirty_state: bdi 8:0: dirty=459 wb=1140 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=28 ino=12 dd-2567 [005] 268.835303: balance_dirty_state: bdi 8:0: dirty=484 wb=1140 unstable=0 bg_thresh=1068 thresh=2137 gap=513 poll_thresh=29 ino=12 dd-2567 [005] 268.835312: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 268.840226: balance_dirty_state: bdi 8:0: dirty=497 wb=1001 unstable=0 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 268.840632: balance_dirty_state: bdi 8:0: dirty=523 wb=1001 unstable=0 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=23 ino=12 dd-2567 [001] 268.841056: balance_dirty_state: bdi 8:0: dirty=548 wb=1001 unstable=0 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 268.841495: balance_dirty_state: bdi 8:0: dirty=573 wb=1001 unstable=0 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=25 ino=12 dd-2567 [001] 268.841955: balance_dirty_state: bdi 8:0: dirty=598 wb=1001 unstable=0 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=26 ino=12 dd-2567 [001] 268.842745: balance_dirty_state: bdi 8:0: dirty=623 wb=1001 unstable=0 bg_thresh=1085 thresh=2171 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 268.843032: balance_dirty_state: bdi 8:0: dirty=648 wb=1001 unstable=0 bg_thresh=1087 thresh=2175 gap=526 poll_thresh=28 ino=12 dd-2567 [001] 268.843038: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-34% task_weight=81% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 268.848121: balance_dirty_state: bdi 8:0: dirty=673 wb=887 unstable=0 bg_thresh=1083 thresh=2167 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 268.848499: balance_dirty_state: bdi 8:0: dirty=698 wb=887 unstable=0 bg_thresh=1083 thresh=2166 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 268.849211: balance_dirty_state: bdi 8:0: dirty=723 wb=887 unstable=0 bg_thresh=1082 thresh=2165 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 268.849613: balance_dirty_state: bdi 8:0: dirty=748 wb=887 unstable=0 bg_thresh=1082 thresh=2164 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 268.849622: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 268.855919: balance_dirty_state: bdi 8:0: dirty=761 wb=748 unstable=0 bg_thresh=1081 thresh=2163 gap=654 poll_thresh=18 ino=12 dd-2567 [001] 268.856078: balance_dirty_state: bdi 8:0: dirty=774 wb=748 unstable=0 bg_thresh=1082 thresh=2164 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 268.856243: balance_dirty_state: bdi 8:0: dirty=800 wb=748 unstable=0 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 268.856420: balance_dirty_state: bdi 8:0: dirty=825 wb=748 unstable=0 bg_thresh=1079 thresh=2158 gap=585 poll_thresh=21 ino=12 dd-2567 [001] 268.856603: balance_dirty_state: bdi 8:0: dirty=850 wb=748 unstable=0 bg_thresh=1081 thresh=2163 gap=565 poll_thresh=22 ino=12 dd-2567 [001] 268.856796: balance_dirty_state: bdi 8:0: dirty=875 wb=748 unstable=0 bg_thresh=1081 thresh=2162 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 268.856801: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 268.863878: balance_dirty_state: bdi 8:0: dirty=888 wb=635 unstable=0 bg_thresh=1079 thresh=2158 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 268.864030: balance_dirty_state: bdi 8:0: dirty=901 wb=635 unstable=0 bg_thresh=1079 thresh=2159 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 268.864188: balance_dirty_state: bdi 8:0: dirty=901 wb=635 unstable=0 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 268.864353: balance_dirty_state: bdi 8:0: dirty=926 wb=635 unstable=0 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 268.864530: balance_dirty_state: bdi 8:0: dirty=951 wb=635 unstable=0 bg_thresh=1080 thresh=2161 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 268.864872: balance_dirty_state: bdi 8:0: dirty=976 wb=635 unstable=0 bg_thresh=1077 thresh=2155 gap=544 poll_thresh=22 ino=12 dd-2567 [001] 268.865067: balance_dirty_state: bdi 8:0: dirty=1014 wb=635 unstable=0 bg_thresh=1077 thresh=2154 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 268.865071: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 268.871855: balance_dirty_state: bdi 8:0: dirty=1014 wb=483 unstable=0 bg_thresh=1082 thresh=2165 gap=668 poll_thresh=17 ino=12 dd-2567 [001] 268.872006: balance_dirty_state: bdi 8:0: dirty=1039 wb=483 unstable=0 bg_thresh=1082 thresh=2164 gap=642 poll_thresh=18 ino=12 dd-2567 [001] 268.872348: balance_dirty_state: bdi 8:0: dirty=1064 wb=483 unstable=0 bg_thresh=1079 thresh=2158 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 268.872514: balance_dirty_state: bdi 8:0: dirty=1090 wb=483 unstable=0 bg_thresh=1078 thresh=2157 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 268.873035: balance_dirty_state: bdi 8:0: dirty=177 wb=483 unstable=0 bg_thresh=1089 thresh=2179 gap=1519 poll_thresh=21 ino=12 dd-2567 [001] 268.873581: balance_dirty_state: bdi 8:0: dirty=38 wb=496 unstable=0 bg_thresh=1088 thresh=2177 gap=1643 poll_thresh=40 ino=12 dd-2567 [001] 268.874095: balance_dirty_state: bdi 8:0: dirty=63 wb=827 unstable=0 bg_thresh=1088 thresh=2176 gap=1286 poll_thresh=41 ino=12 dd-2567 [001] 268.874561: balance_dirty_state: bdi 8:0: dirty=113 wb=943 unstable=0 bg_thresh=1089 thresh=2178 gap=1122 poll_thresh=36 ino=12 dd-2567 [001] 268.875250: balance_dirty_state: bdi 8:0: dirty=139 wb=1384 unstable=0 bg_thresh=1082 thresh=2165 gap=642 poll_thresh=34 ino=12 dd-2567 [001] 268.876155: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1089 thresh=2179 gap=517 poll_thresh=36 ino=12 dd-2567 [001] 268.876157: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1445 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-38% task_gap=-162% task_weight=86% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [005] 268.876188: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1289 to_write=6903 dd-2567 [001] 268.883593: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1085 thresh=2170 gap=597 poll_thresh=36 ino=12 dd-2567 [001] 268.883627: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1085 thresh=2170 gap=597 poll_thresh=27 ino=12 dd-2567 [001] 268.883880: balance_dirty_state: bdi 8:0: dirty=26 wb=1573 unstable=0 bg_thresh=1085 thresh=2170 gap=571 poll_thresh=28 ino=12 dd-2567 [001] 268.884118: balance_dirty_state: bdi 8:0: dirty=51 wb=1573 unstable=0 bg_thresh=1084 thresh=2169 gap=545 poll_thresh=29 ino=12 dd-2567 [001] 268.884589: balance_dirty_state: bdi 8:0: dirty=89 wb=1573 unstable=0 bg_thresh=1090 thresh=2180 gap=518 poll_thresh=30 ino=12 dd-2567 [001] 268.884594: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=63100 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 268.891807: balance_dirty_state: bdi 8:0: dirty=115 wb=1460 unstable=0 bg_thresh=1085 thresh=2171 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 268.892002: balance_dirty_state: bdi 8:0: dirty=140 wb=1460 unstable=0 bg_thresh=1083 thresh=2166 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 268.892202: balance_dirty_state: bdi 8:0: dirty=165 wb=1460 unstable=0 bg_thresh=1085 thresh=2170 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 268.892409: balance_dirty_state: bdi 8:0: dirty=190 wb=1460 unstable=0 bg_thresh=1087 thresh=2175 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 268.892414: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 268.900013: balance_dirty_state: bdi 8:0: dirty=216 wb=1258 unstable=0 bg_thresh=1081 thresh=2163 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 268.900236: balance_dirty_state: bdi 8:0: dirty=229 wb=1258 unstable=0 bg_thresh=1081 thresh=2162 gap=675 poll_thresh=20 ino=12 dd-2567 [004] 268.900469: balance_dirty_state: bdi 8:0: dirty=254 wb=1258 unstable=0 bg_thresh=1081 thresh=2162 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 268.900709: balance_dirty_state: bdi 8:0: dirty=279 wb=1258 unstable=0 bg_thresh=1083 thresh=2167 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 268.900962: balance_dirty_state: bdi 8:0: dirty=279 wb=1258 unstable=0 bg_thresh=1086 thresh=2172 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 268.901228: balance_dirty_state: bdi 8:0: dirty=304 wb=1258 unstable=0 bg_thresh=1088 thresh=2177 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 268.901506: balance_dirty_state: bdi 8:0: dirty=329 wb=1258 unstable=0 bg_thresh=1088 thresh=2176 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 268.902231: balance_dirty_state: bdi 8:0: dirty=367 wb=1258 unstable=0 bg_thresh=1090 thresh=2180 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 268.902789: balance_dirty_state: bdi 8:0: dirty=392 wb=1258 unstable=0 bg_thresh=1086 thresh=2173 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 268.902795: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 268.907700: balance_dirty_state: bdi 8:0: dirty=418 wb=1129 unstable=0 bg_thresh=1082 thresh=2165 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 268.907937: balance_dirty_state: bdi 8:0: dirty=431 wb=1129 unstable=0 bg_thresh=1082 thresh=2164 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 268.908403: balance_dirty_state: bdi 8:0: dirty=444 wb=1129 unstable=0 bg_thresh=1082 thresh=2165 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 268.908659: balance_dirty_state: bdi 8:0: dirty=469 wb=1129 unstable=0 bg_thresh=1085 thresh=2170 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 268.908924: balance_dirty_state: bdi 8:0: dirty=494 wb=1129 unstable=0 bg_thresh=1085 thresh=2170 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 268.909201: balance_dirty_state: bdi 8:0: dirty=519 wb=1129 unstable=0 bg_thresh=1087 thresh=2175 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 268.909207: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 268.915634: balance_dirty_state: bdi 8:0: dirty=544 wb=1027 unstable=0 bg_thresh=1086 thresh=2173 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 268.915798: balance_dirty_state: bdi 8:0: dirty=569 wb=1027 unstable=0 bg_thresh=1089 thresh=2178 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 268.915972: balance_dirty_state: bdi 8:0: dirty=594 wb=1027 unstable=0 bg_thresh=1091 thresh=2183 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 268.916156: balance_dirty_state: bdi 8:0: dirty=607 wb=1027 unstable=0 bg_thresh=1088 thresh=2177 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 268.916160: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-39% task_weight=87% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 268.923676: balance_dirty_state: bdi 8:0: dirty=620 wb=876 unstable=0 bg_thresh=1074 thresh=2149 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 268.923833: balance_dirty_state: bdi 8:0: dirty=645 wb=876 unstable=0 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 268.924031: balance_dirty_state: bdi 8:0: dirty=645 wb=876 unstable=0 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 268.924205: balance_dirty_state: bdi 8:0: dirty=670 wb=876 unstable=0 bg_thresh=1077 thresh=2154 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 268.924416: balance_dirty_state: bdi 8:0: dirty=695 wb=876 unstable=0 bg_thresh=1077 thresh=2154 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 268.924928: balance_dirty_state: bdi 8:0: dirty=708 wb=876 unstable=0 bg_thresh=1082 thresh=2164 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 268.925210: balance_dirty_state: bdi 8:0: dirty=734 wb=876 unstable=0 bg_thresh=1083 thresh=2166 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 268.925671: balance_dirty_state: bdi 8:0: dirty=772 wb=876 unstable=0 bg_thresh=1080 thresh=2161 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 268.925677: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 268.931489: balance_dirty_state: bdi 8:0: dirty=772 wb=761 unstable=0 bg_thresh=1085 thresh=2170 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 268.931507: balance_dirty_state: bdi 8:0: dirty=772 wb=761 unstable=0 bg_thresh=1085 thresh=2170 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 268.931727: balance_dirty_state: bdi 8:0: dirty=772 wb=761 unstable=0 bg_thresh=1085 thresh=2170 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 268.931906: balance_dirty_state: bdi 8:0: dirty=797 wb=761 unstable=0 bg_thresh=1087 thresh=2175 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 268.932069: balance_dirty_state: bdi 8:0: dirty=822 wb=761 unstable=0 bg_thresh=1087 thresh=2174 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 268.932262: balance_dirty_state: bdi 8:0: dirty=847 wb=761 unstable=0 bg_thresh=1087 thresh=2174 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 268.932547: balance_dirty_state: bdi 8:0: dirty=873 wb=761 unstable=0 bg_thresh=1085 thresh=2171 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 268.932553: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 268.939609: balance_dirty_state: bdi 8:0: dirty=873 wb=623 unstable=0 bg_thresh=1067 thresh=2135 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 268.939806: balance_dirty_state: bdi 8:0: dirty=898 wb=623 unstable=0 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 268.940038: balance_dirty_state: bdi 8:0: dirty=923 wb=623 unstable=0 bg_thresh=1070 thresh=2140 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 268.940280: balance_dirty_state: bdi 8:0: dirty=923 wb=623 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 268.940532: balance_dirty_state: bdi 8:0: dirty=948 wb=623 unstable=0 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 268.940958: balance_dirty_state: bdi 8:0: dirty=986 wb=623 unstable=0 bg_thresh=1070 thresh=2140 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 268.940963: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-36% task_weight=89% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 268.947654: balance_dirty_state: bdi 8:0: dirty=999 wb=485 unstable=0 bg_thresh=1077 thresh=2154 gap=670 poll_thresh=16 ino=12 dd-2567 [004] 268.947879: balance_dirty_state: bdi 8:0: dirty=1012 wb=485 unstable=0 bg_thresh=1076 thresh=2153 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 268.948111: balance_dirty_state: bdi 8:0: dirty=1038 wb=485 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 268.948365: balance_dirty_state: bdi 8:0: dirty=1051 wb=485 unstable=0 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 268.948542: balance_dirty_state: bdi 8:0: dirty=1076 wb=485 unstable=0 bg_thresh=1073 thresh=2147 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 268.948794: balance_dirty_state: bdi 8:0: dirty=632 wb=485 unstable=0 bg_thresh=1073 thresh=2146 gap=1029 poll_thresh=21 ino=12 dd-2567 [004] 268.949059: balance_dirty_state: bdi 8:0: dirty=115 wb=485 unstable=0 bg_thresh=1075 thresh=2150 gap=1550 poll_thresh=22 ino=12 dd-2567 [004] 268.949580: balance_dirty_state: bdi 8:0: dirty=63 wb=675 unstable=0 bg_thresh=1077 thresh=2155 gap=1417 poll_thresh=40 ino=12 dd-2567 [004] 268.950061: balance_dirty_state: bdi 8:0: dirty=88 wb=929 unstable=0 bg_thresh=1086 thresh=2173 gap=1156 poll_thresh=38 ino=12 dd-2567 [004] 268.950775: balance_dirty_state: bdi 8:0: dirty=682 wb=929 unstable=0 bg_thresh=1083 thresh=2167 gap=556 poll_thresh=34 ino=12 dd-2567 [004] 268.951224: balance_dirty_state: bdi 8:0: dirty=178 wb=929 unstable=0 bg_thresh=1082 thresh=2165 gap=1058 poll_thresh=36 ino=12 dd-2567 [004] 268.951733: balance_dirty_state: bdi 8:0: dirty=25 wb=1004 unstable=0 bg_thresh=1079 thresh=2158 gap=1129 poll_thresh=38 ino=12 dd-2567 [004] 268.952376: balance_dirty_state: bdi 8:0: dirty=63 wb=1078 unstable=0 bg_thresh=1076 thresh=2152 gap=1011 poll_thresh=34 ino=12 dd-2567 [004] 268.952832: balance_dirty_state: bdi 8:0: dirty=88 wb=1318 unstable=0 bg_thresh=1087 thresh=2174 gap=768 poll_thresh=36 ino=12 dd-2567 [004] 268.953314: balance_dirty_state: bdi 8:0: dirty=101 wb=1611 unstable=0 bg_thresh=1082 thresh=2165 gap=453 poll_thresh=38 ino=12 dd-2567 [004] 268.953316: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-44% task_gap=-161% task_weight=71% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 268.953554: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1401 to_write=6791 dd-2567 [006] 268.959373: balance_dirty_state: bdi 8:0: dirty=0 wb=1762 unstable=0 bg_thresh=1082 thresh=2165 gap=403 poll_thresh=38 ino=12 dd-2567 [006] 268.959379: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-87% task_gap=-246% task_weight=71% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 268.967356: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=38 ino=12 dd-2567 [006] 268.967377: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=28 ino=12 dd-2567 [006] 268.967903: balance_dirty_state: bdi 8:0: dirty=25 wb=1573 unstable=0 bg_thresh=1072 thresh=2144 gap=546 poll_thresh=29 ino=12 dd-2567 [006] 268.968428: balance_dirty_state: bdi 8:0: dirty=50 wb=1573 unstable=0 bg_thresh=1071 thresh=2143 gap=520 poll_thresh=30 ino=12 dd-2567 [006] 268.968436: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-58% task_weight=72% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 268.975792: balance_dirty_state: bdi 8:0: dirty=76 wb=1384 unstable=0 bg_thresh=1070 thresh=2141 gap=681 poll_thresh=22 ino=12 dd-2567 [006] 268.975981: balance_dirty_state: bdi 8:0: dirty=89 wb=1384 unstable=0 bg_thresh=1067 thresh=2134 gap=661 poll_thresh=23 ino=12 dd-2567 [006] 268.976179: balance_dirty_state: bdi 8:0: dirty=114 wb=1384 unstable=0 bg_thresh=1069 thresh=2139 gap=641 poll_thresh=24 ino=12 dd-2567 [006] 268.976384: balance_dirty_state: bdi 8:0: dirty=139 wb=1384 unstable=0 bg_thresh=1069 thresh=2138 gap=615 poll_thresh=25 ino=12 dd-2567 [006] 268.976594: balance_dirty_state: bdi 8:0: dirty=164 wb=1384 unstable=0 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=26 ino=12 dd-2567 [006] 268.976815: balance_dirty_state: bdi 8:0: dirty=189 wb=1384 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=27 ino=12 dd-2567 [006] 268.977158: balance_dirty_state: bdi 8:0: dirty=215 wb=1384 unstable=0 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=28 ino=12 dd-2567 [006] 268.977615: balance_dirty_state: bdi 8:0: dirty=253 wb=1384 unstable=0 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=29 ino=12 dd-2567 [006] 268.977620: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1450 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-73% task_weight=74% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 268.983756: balance_dirty_state: bdi 8:0: dirty=253 wb=1244 unstable=0 bg_thresh=1082 thresh=2164 gap=667 poll_thresh=22 ino=12 dd-2567 [000] 268.984150: balance_dirty_state: bdi 8:0: dirty=278 wb=1244 unstable=0 bg_thresh=1084 thresh=2169 gap=647 poll_thresh=23 ino=12 dd-2567 [000] 268.984906: balance_dirty_state: bdi 8:0: dirty=304 wb=1244 unstable=0 bg_thresh=1082 thresh=2164 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 268.985346: balance_dirty_state: bdi 8:0: dirty=342 wb=1244 unstable=0 bg_thresh=1082 thresh=2164 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 268.985805: balance_dirty_state: bdi 8:0: dirty=367 wb=1244 unstable=0 bg_thresh=1082 thresh=2165 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 268.986275: balance_dirty_state: bdi 8:0: dirty=392 wb=1244 unstable=0 bg_thresh=1085 thresh=2170 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 268.986284: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-74% task_weight=74% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 268.991261: balance_dirty_state: bdi 8:0: dirty=392 wb=1130 unstable=0 bg_thresh=1081 thresh=2162 gap=640 poll_thresh=27 ino=12 dd-2567 [000] 268.991287: balance_dirty_state: bdi 8:0: dirty=392 wb=1130 unstable=0 bg_thresh=1081 thresh=2162 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 268.991663: balance_dirty_state: bdi 8:0: dirty=417 wb=1130 unstable=0 bg_thresh=1080 thresh=2161 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 268.992046: balance_dirty_state: bdi 8:0: dirty=417 wb=1130 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 268.992455: balance_dirty_state: bdi 8:0: dirty=455 wb=1130 unstable=0 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 268.993119: balance_dirty_state: bdi 8:0: dirty=480 wb=1130 unstable=0 bg_thresh=1086 thresh=2172 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 268.993351: balance_dirty_state: bdi 8:0: dirty=505 wb=1130 unstable=0 bg_thresh=1091 thresh=2182 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 268.993594: balance_dirty_state: bdi 8:0: dirty=530 wb=1130 unstable=0 bg_thresh=1090 thresh=2181 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 268.993599: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1457 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-15% task_gap=-107% task_weight=75% bdi_bw=63476 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 268.999266: balance_dirty_state: bdi 8:0: dirty=530 wb=1005 unstable=0 bg_thresh=1090 thresh=2180 gap=645 poll_thresh=26 ino=12 dd-2567 [000] 268.999280: balance_dirty_state: bdi 8:0: dirty=530 wb=1005 unstable=0 bg_thresh=1090 thresh=2180 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 268.999457: balance_dirty_state: bdi 8:0: dirty=543 wb=1005 unstable=0 bg_thresh=1089 thresh=2179 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 268.999793: balance_dirty_state: bdi 8:0: dirty=568 wb=1005 unstable=0 bg_thresh=1089 thresh=2178 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 268.999972: balance_dirty_state: bdi 8:0: dirty=593 wb=1005 unstable=0 bg_thresh=1086 thresh=2172 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 269.000356: balance_dirty_state: bdi 8:0: dirty=606 wb=1005 unstable=0 bg_thresh=1088 thresh=2177 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 269.000771: balance_dirty_state: bdi 8:0: dirty=631 wb=940 unstable=0 bg_thresh=1080 thresh=2161 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 269.001197: balance_dirty_state: bdi 8:0: dirty=657 wb=940 unstable=0 bg_thresh=1075 thresh=2150 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 269.001417: balance_dirty_state: bdi 8:0: dirty=683 wb=940 unstable=0 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 269.001421: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-98% task_weight=77% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 269.011221: balance_dirty_state: bdi 8:0: dirty=683 wb=815 unstable=0 bg_thresh=1077 thresh=2155 gap=657 poll_thresh=26 ino=12 dd-2567 [001] 269.011238: balance_dirty_state: bdi 8:0: dirty=683 wb=815 unstable=0 bg_thresh=1077 thresh=2155 gap=657 poll_thresh=19 ino=12 dd-2567 [001] 269.011591: balance_dirty_state: bdi 8:0: dirty=709 wb=815 unstable=0 bg_thresh=1078 thresh=2156 gap=632 poll_thresh=20 ino=12 dd-2567 [001] 269.011964: balance_dirty_state: bdi 8:0: dirty=734 wb=815 unstable=0 bg_thresh=1076 thresh=2152 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 269.012347: balance_dirty_state: bdi 8:0: dirty=734 wb=815 unstable=0 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 269.013147: balance_dirty_state: bdi 8:0: dirty=772 wb=815 unstable=0 bg_thresh=1074 thresh=2148 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 269.013576: balance_dirty_state: bdi 8:0: dirty=798 wb=815 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 269.013584: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-98% task_weight=77% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 269.019178: balance_dirty_state: bdi 8:0: dirty=798 wb=664 unstable=0 bg_thresh=1073 thresh=2147 gap=685 poll_thresh=24 ino=12 dd-2567 [004] 269.019198: balance_dirty_state: bdi 8:0: dirty=798 wb=664 unstable=0 bg_thresh=1073 thresh=2147 gap=685 poll_thresh=18 ino=12 dd-2567 [004] 269.019589: balance_dirty_state: bdi 8:0: dirty=823 wb=664 unstable=0 bg_thresh=1073 thresh=2147 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 269.019791: balance_dirty_state: bdi 8:0: dirty=848 wb=664 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 269.020002: balance_dirty_state: bdi 8:0: dirty=873 wb=664 unstable=0 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 269.020223: balance_dirty_state: bdi 8:0: dirty=898 wb=664 unstable=0 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 269.020457: balance_dirty_state: bdi 8:0: dirty=898 wb=664 unstable=0 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 269.020943: balance_dirty_state: bdi 8:0: dirty=924 wb=664 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 269.021518: balance_dirty_state: bdi 8:0: dirty=975 wb=664 unstable=0 bg_thresh=1089 thresh=2179 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 269.021523: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-69% task_weight=78% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.027334: balance_dirty_state: bdi 8:0: dirty=975 wb=537 unstable=0 bg_thresh=1087 thresh=2175 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 269.027529: balance_dirty_state: bdi 8:0: dirty=1000 wb=537 unstable=0 bg_thresh=1090 thresh=2180 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 269.027735: balance_dirty_state: bdi 8:0: dirty=1025 wb=537 unstable=0 bg_thresh=1089 thresh=2179 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 269.027949: balance_dirty_state: bdi 8:0: dirty=1050 wb=537 unstable=0 bg_thresh=1089 thresh=2179 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 269.028183: balance_dirty_state: bdi 8:0: dirty=1076 wb=537 unstable=0 bg_thresh=1088 thresh=2177 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 269.028620: balance_dirty_state: bdi 8:0: dirty=1101 wb=537 unstable=0 bg_thresh=1089 thresh=2178 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 269.028626: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=3% task_gap=-71% task_weight=79% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 269.031019: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1110 to_write=7082 dd-2567 [004] 269.035302: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=0 bg_thresh=1086 thresh=2172 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 269.035458: balance_dirty_state: bdi 8:0: dirty=25 wb=1512 unstable=0 bg_thresh=1088 thresh=2177 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 269.035625: balance_dirty_state: bdi 8:0: dirty=50 wb=1512 unstable=0 bg_thresh=1088 thresh=2176 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 269.035797: balance_dirty_state: bdi 8:0: dirty=75 wb=1512 unstable=0 bg_thresh=1088 thresh=2176 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 269.035981: balance_dirty_state: bdi 8:0: dirty=100 wb=1512 unstable=0 bg_thresh=1087 thresh=2175 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 269.036176: balance_dirty_state: bdi 8:0: dirty=113 wb=1512 unstable=0 bg_thresh=1086 thresh=2172 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 269.036566: balance_dirty_state: bdi 8:0: dirty=139 wb=1512 unstable=0 bg_thresh=1082 thresh=2165 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 269.036571: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-85% task_weight=79% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.043102: balance_dirty_state: bdi 8:0: dirty=139 wb=1397 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 269.043118: balance_dirty_state: bdi 8:0: dirty=139 wb=1397 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 269.043281: balance_dirty_state: bdi 8:0: dirty=152 wb=1397 unstable=0 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 269.043447: balance_dirty_state: bdi 8:0: dirty=165 wb=1397 unstable=0 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 269.043619: balance_dirty_state: bdi 8:0: dirty=190 wb=1397 unstable=0 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 269.043798: balance_dirty_state: bdi 8:0: dirty=215 wb=1397 unstable=0 bg_thresh=1081 thresh=2163 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 269.044145: balance_dirty_state: bdi 8:0: dirty=240 wb=1397 unstable=0 bg_thresh=1084 thresh=2168 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 269.044150: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-125% task_weight=80% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 269.051048: balance_dirty_state: bdi 8:0: dirty=240 wb=1219 unstable=0 bg_thresh=1081 thresh=2163 gap=704 poll_thresh=23 ino=12 dd-2567 [004] 269.051073: balance_dirty_state: bdi 8:0: dirty=240 wb=1219 unstable=0 bg_thresh=1081 thresh=2163 gap=704 poll_thresh=17 ino=12 dd-2567 [004] 269.051223: balance_dirty_state: bdi 8:0: dirty=266 wb=1219 unstable=0 bg_thresh=1081 thresh=2162 gap=677 poll_thresh=18 ino=12 dd-2567 [004] 269.051380: balance_dirty_state: bdi 8:0: dirty=279 wb=1219 unstable=0 bg_thresh=1080 thresh=2161 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 269.051545: balance_dirty_state: bdi 8:0: dirty=304 wb=1219 unstable=0 bg_thresh=1080 thresh=2161 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 269.051717: balance_dirty_state: bdi 8:0: dirty=329 wb=1219 unstable=0 bg_thresh=1083 thresh=2166 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 269.051896: balance_dirty_state: bdi 8:0: dirty=354 wb=1219 unstable=0 bg_thresh=1085 thresh=2171 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 269.052083: balance_dirty_state: bdi 8:0: dirty=379 wb=1219 unstable=0 bg_thresh=1085 thresh=2171 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 269.052281: balance_dirty_state: bdi 8:0: dirty=404 wb=1219 unstable=0 bg_thresh=1087 thresh=2175 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 269.052491: balance_dirty_state: bdi 8:0: dirty=417 wb=1219 unstable=0 bg_thresh=1088 thresh=2176 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 269.052495: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-76% task_weight=81% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.059203: balance_dirty_state: bdi 8:0: dirty=430 wb=1093 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 269.059369: balance_dirty_state: bdi 8:0: dirty=468 wb=1093 unstable=0 bg_thresh=1079 thresh=2159 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 269.059543: balance_dirty_state: bdi 8:0: dirty=493 wb=1093 unstable=0 bg_thresh=1082 thresh=2164 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 269.059885: balance_dirty_state: bdi 8:0: dirty=493 wb=1093 unstable=0 bg_thresh=1082 thresh=2164 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 269.060073: balance_dirty_state: bdi 8:0: dirty=518 wb=1093 unstable=0 bg_thresh=1084 thresh=2169 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 269.060486: balance_dirty_state: bdi 8:0: dirty=543 wb=1093 unstable=0 bg_thresh=1090 thresh=2181 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 269.060491: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1451 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-15% task_gap=-113% task_weight=82% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.067023: balance_dirty_state: bdi 8:0: dirty=543 wb=954 unstable=0 bg_thresh=1078 thresh=2156 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 269.067044: balance_dirty_state: bdi 8:0: dirty=543 wb=954 unstable=0 bg_thresh=1078 thresh=2156 gap=659 poll_thresh=18 ino=12 dd-2567 [004] 269.067299: balance_dirty_state: bdi 8:0: dirty=568 wb=954 unstable=0 bg_thresh=1076 thresh=2152 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 269.067562: balance_dirty_state: bdi 8:0: dirty=593 wb=954 unstable=0 bg_thresh=1078 thresh=2157 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 269.067840: balance_dirty_state: bdi 8:0: dirty=593 wb=954 unstable=0 bg_thresh=1078 thresh=2156 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 269.068126: balance_dirty_state: bdi 8:0: dirty=618 wb=954 unstable=0 bg_thresh=1075 thresh=2150 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 269.068732: balance_dirty_state: bdi 8:0: dirty=656 wb=954 unstable=0 bg_thresh=1078 thresh=2157 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 269.069056: balance_dirty_state: bdi 8:0: dirty=682 wb=954 unstable=0 bg_thresh=1079 thresh=2159 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 269.069063: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-94% task_weight=83% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.074999: balance_dirty_state: bdi 8:0: dirty=682 wb=840 unstable=0 bg_thresh=1086 thresh=2173 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 269.075014: balance_dirty_state: bdi 8:0: dirty=682 wb=840 unstable=0 bg_thresh=1086 thresh=2173 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 269.075178: balance_dirty_state: bdi 8:0: dirty=708 wb=840 unstable=0 bg_thresh=1086 thresh=2172 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 269.075441: balance_dirty_state: bdi 8:0: dirty=708 wb=840 unstable=0 bg_thresh=1086 thresh=2173 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 269.075722: balance_dirty_state: bdi 8:0: dirty=733 wb=840 unstable=0 bg_thresh=1089 thresh=2178 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 269.076263: balance_dirty_state: bdi 8:0: dirty=758 wb=840 unstable=0 bg_thresh=1089 thresh=2178 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 269.076567: balance_dirty_state: bdi 8:0: dirty=783 wb=840 unstable=0 bg_thresh=1091 thresh=2183 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 269.076884: balance_dirty_state: bdi 8:0: dirty=808 wb=840 unstable=0 bg_thresh=1091 thresh=2182 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 269.076889: balance_dirty_pages: bdi 8:0: bdi_limit=1530 task_limit=1450 bdi_dirty=1520 avg_dirty=1520 bdi_gap=5% task_gap=-72% task_weight=84% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.083142: balance_dirty_state: bdi 8:0: dirty=821 wb=688 unstable=0 bg_thresh=1082 thresh=2164 gap=655 poll_thresh=18 ino=12 dd-2567 [004] 269.083325: balance_dirty_state: bdi 8:0: dirty=846 wb=688 unstable=0 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 269.083585: balance_dirty_state: bdi 8:0: dirty=871 wb=688 unstable=0 bg_thresh=1078 thresh=2157 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 269.083850: balance_dirty_state: bdi 8:0: dirty=896 wb=688 unstable=0 bg_thresh=1081 thresh=2162 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 269.084077: balance_dirty_state: bdi 8:0: dirty=909 wb=688 unstable=0 bg_thresh=1079 thresh=2159 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 269.084571: balance_dirty_state: bdi 8:0: dirty=935 wb=688 unstable=0 bg_thresh=1086 thresh=2172 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 269.084845: balance_dirty_state: bdi 8:0: dirty=948 wb=688 unstable=0 bg_thresh=1090 thresh=2181 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 269.084852: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.090952: balance_dirty_state: bdi 8:0: dirty=948 wb=588 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 269.091101: balance_dirty_state: bdi 8:0: dirty=948 wb=588 unstable=0 bg_thresh=1081 thresh=2162 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 269.091264: balance_dirty_state: bdi 8:0: dirty=973 wb=588 unstable=0 bg_thresh=1072 thresh=2144 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 269.091441: balance_dirty_state: bdi 8:0: dirty=998 wb=588 unstable=0 bg_thresh=1071 thresh=2143 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 269.091831: balance_dirty_state: bdi 8:0: dirty=998 wb=588 unstable=0 bg_thresh=1070 thresh=2141 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 269.092083: balance_dirty_state: bdi 8:0: dirty=1023 wb=588 unstable=0 bg_thresh=1067 thresh=2135 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 269.092090: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-123% task_weight=85% bdi_bw=64280 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 269.098959: balance_dirty_state: bdi 8:0: dirty=1023 wb=462 unstable=0 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=22 ino=12 dd-2567 [000] 269.098979: balance_dirty_state: bdi 8:0: dirty=1023 wb=462 unstable=0 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=16 ino=12 dd-2567 [000] 269.099247: balance_dirty_state: bdi 8:0: dirty=1036 wb=462 unstable=0 bg_thresh=1069 thresh=2138 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 269.099568: balance_dirty_state: bdi 8:0: dirty=1049 wb=462 unstable=0 bg_thresh=1067 thresh=2135 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 269.099908: balance_dirty_state: bdi 8:0: dirty=1075 wb=462 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 269.100213: balance_dirty_state: bdi 8:0: dirty=658 wb=462 unstable=0 bg_thresh=1071 thresh=2143 gap=1023 poll_thresh=20 ino=12 dd-2567 [000] 269.100470: balance_dirty_state: bdi 8:0: dirty=141 wb=462 unstable=0 bg_thresh=1071 thresh=2142 gap=1539 poll_thresh=21 ino=12 dd-2567 [000] 269.101124: balance_dirty_state: bdi 8:0: dirty=26 wb=587 unstable=0 bg_thresh=1071 thresh=2142 gap=1529 poll_thresh=40 ino=12 dd-2567 [000] 269.102457: balance_dirty_state: bdi 8:0: dirty=76 wb=1255 unstable=0 bg_thresh=1069 thresh=2138 gap=807 poll_thresh=40 ino=12 dd-2567 [000] 269.103090: balance_dirty_state: bdi 8:0: dirty=25 wb=1562 unstable=0 bg_thresh=1065 thresh=2131 gap=544 poll_thresh=42 ino=12 flush-8:0-2536 [004] 269.103251: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1263 to_write=6929 dd-2567 [000] 269.103769: balance_dirty_state: bdi 8:0: dirty=38 wb=1637 unstable=0 bg_thresh=1068 thresh=2137 gap=462 poll_thresh=44 ino=12 dd-2567 [000] 269.103774: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 269.111233: balance_dirty_state: bdi 8:0: dirty=77 wb=1498 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=33 ino=12 dd-2567 [000] 269.111520: balance_dirty_state: bdi 8:0: dirty=102 wb=1498 unstable=0 bg_thresh=1062 thresh=2124 gap=524 poll_thresh=35 ino=12 dd-2567 [000] 269.111524: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 269.119147: balance_dirty_state: bdi 8:0: dirty=127 wb=1371 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=26 ino=12 dd-2567 [000] 269.119368: balance_dirty_state: bdi 8:0: dirty=152 wb=1371 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=27 ino=12 dd-2567 [000] 269.119797: balance_dirty_state: bdi 8:0: dirty=190 wb=1371 unstable=0 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 269.120140: balance_dirty_state: bdi 8:0: dirty=216 wb=1371 unstable=0 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=29 ino=12 dd-2567 [000] 269.120385: balance_dirty_state: bdi 8:0: dirty=241 wb=1371 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 269.120389: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-48% task_weight=87% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 269.127633: balance_dirty_state: bdi 8:0: dirty=254 wb=1270 unstable=0 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 269.128036: balance_dirty_state: bdi 8:0: dirty=279 wb=1270 unstable=0 bg_thresh=1061 thresh=2123 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 269.128870: balance_dirty_state: bdi 8:0: dirty=292 wb=1220 unstable=0 bg_thresh=1089 thresh=2179 gap=667 poll_thresh=24 ino=12 dd-2567 [004] 269.129186: balance_dirty_state: bdi 8:0: dirty=317 wb=1157 unstable=0 bg_thresh=1084 thresh=2168 gap=694 poll_thresh=25 ino=12 dd-2567 [004] 269.129504: balance_dirty_state: bdi 8:0: dirty=342 wb=1157 unstable=0 bg_thresh=1079 thresh=2159 gap=660 poll_thresh=26 ino=12 dd-2567 [004] 269.129834: balance_dirty_state: bdi 8:0: dirty=367 wb=1157 unstable=0 bg_thresh=1077 thresh=2154 gap=630 poll_thresh=27 ino=12 dd-2567 [004] 269.130177: balance_dirty_state: bdi 8:0: dirty=417 wb=1157 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 269.130532: balance_dirty_state: bdi 8:0: dirty=442 wb=1157 unstable=0 bg_thresh=1073 thresh=2147 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 269.131000: balance_dirty_state: bdi 8:0: dirty=467 wb=1157 unstable=0 bg_thresh=1073 thresh=2147 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 269.131006: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-27% task_weight=88% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [007] 269.139282: balance_dirty_state: bdi 8:0: dirty=467 wb=1030 unstable=0 bg_thresh=1075 thresh=2151 gap=654 poll_thresh=22 ino=12 dd-2567 [007] 269.139992: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=0 bg_thresh=1080 thresh=2161 gap=639 poll_thresh=23 ino=12 dd-2567 [007] 269.140395: balance_dirty_state: bdi 8:0: dirty=517 wb=1030 unstable=0 bg_thresh=1077 thresh=2155 gap=608 poll_thresh=24 ino=12 dd-2567 [007] 269.140816: balance_dirty_state: bdi 8:0: dirty=542 wb=1030 unstable=0 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=25 ino=12 dd-2567 [007] 269.141250: balance_dirty_state: bdi 8:0: dirty=567 wb=1030 unstable=0 bg_thresh=1076 thresh=2153 gap=556 poll_thresh=26 ino=12 dd-2567 [007] 269.141702: balance_dirty_state: bdi 8:0: dirty=592 wb=1030 unstable=0 bg_thresh=1076 thresh=2152 gap=530 poll_thresh=27 ino=12 dd-2567 [007] 269.141710: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-65% task_weight=88% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 269.147148: balance_dirty_state: bdi 8:0: dirty=617 wb=891 unstable=0 bg_thresh=1077 thresh=2155 gap=647 poll_thresh=20 ino=12 dd-2567 [007] 269.147504: balance_dirty_state: bdi 8:0: dirty=642 wb=891 unstable=0 bg_thresh=1080 thresh=2160 gap=627 poll_thresh=21 ino=12 dd-2567 [007] 269.147876: balance_dirty_state: bdi 8:0: dirty=667 wb=891 unstable=0 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=22 ino=12 dd-2567 [007] 269.148265: balance_dirty_state: bdi 8:0: dirty=692 wb=891 unstable=0 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=23 ino=12 dd-2567 [007] 269.148670: balance_dirty_state: bdi 8:0: dirty=717 wb=891 unstable=0 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=24 ino=12 dd-2567 [007] 269.149092: balance_dirty_state: bdi 8:0: dirty=742 wb=891 unstable=0 bg_thresh=1081 thresh=2162 gap=529 poll_thresh=25 ino=12 dd-2567 [007] 269.149100: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 269.155140: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1081 thresh=2162 gap=618 poll_thresh=19 ino=12 dd-2567 [007] 269.155299: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=20 ino=12 dd-2567 [007] 269.155467: balance_dirty_state: bdi 8:0: dirty=792 wb=777 unstable=0 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=21 ino=12 dd-2567 [007] 269.155642: balance_dirty_state: bdi 8:0: dirty=817 wb=777 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=22 ino=12 dd-2567 [007] 269.155822: balance_dirty_state: bdi 8:0: dirty=842 wb=777 unstable=0 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=23 ino=12 dd-2567 [007] 269.156013: balance_dirty_state: bdi 8:0: dirty=867 wb=777 unstable=0 bg_thresh=1079 thresh=2158 gap=514 poll_thresh=24 ino=12 dd-2567 [007] 269.156017: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=89% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 269.163067: balance_dirty_state: bdi 8:0: dirty=892 wb=652 unstable=0 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 269.163387: balance_dirty_state: bdi 8:0: dirty=917 wb=652 unstable=0 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 269.163723: balance_dirty_state: bdi 8:0: dirty=942 wb=652 unstable=0 bg_thresh=1083 thresh=2166 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 269.164072: balance_dirty_state: bdi 8:0: dirty=942 wb=652 unstable=0 bg_thresh=1083 thresh=2166 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 269.164446: balance_dirty_state: bdi 8:0: dirty=967 wb=652 unstable=0 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 269.165261: balance_dirty_state: bdi 8:0: dirty=992 wb=512 unstable=0 bg_thresh=1085 thresh=2170 gap=666 poll_thresh=23 ino=12 dd-2567 [000] 269.165832: balance_dirty_state: bdi 8:0: dirty=1017 wb=512 unstable=0 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 269.166136: balance_dirty_state: bdi 8:0: dirty=1042 wb=512 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 269.166408: balance_dirty_state: bdi 8:0: dirty=1067 wb=512 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 269.166623: balance_dirty_state: bdi 8:0: dirty=1092 wb=512 unstable=0 bg_thresh=1077 thresh=2154 gap=550 poll_thresh=27 ino=12 dd-2567 [000] 269.167031: balance_dirty_state: bdi 8:0: dirty=475 wb=512 unstable=0 bg_thresh=1079 thresh=2158 gap=1171 poll_thresh=28 ino=12 dd-2567 [000] 269.167452: balance_dirty_state: bdi 8:0: dirty=0 wb=512 unstable=0 bg_thresh=1078 thresh=2157 gap=1645 poll_thresh=35 ino=12 dd-2567 [000] 269.167923: balance_dirty_state: bdi 8:0: dirty=25 wb=753 unstable=0 bg_thresh=1078 thresh=2156 gap=1378 poll_thresh=41 ino=12 dd-2567 [000] 269.168365: balance_dirty_state: bdi 8:0: dirty=75 wb=1017 unstable=0 bg_thresh=1080 thresh=2160 gap=1068 poll_thresh=38 ino=12 dd-2567 [000] 269.169095: balance_dirty_state: bdi 8:0: dirty=388 wb=1267 unstable=0 bg_thresh=1076 thresh=2153 gap=498 poll_thresh=40 ino=12 dd-2567 [000] 269.169097: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-98% task_weight=80% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 269.169959: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1304 to_write=6888 dd-2567 [004] 269.174697: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1075 thresh=2150 gap=471 poll_thresh=40 ino=12 dd-2567 [004] 269.174707: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-185% task_weight=77% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 269.182654: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=40 ino=12 dd-2567 [004] 269.182682: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=30 ino=12 dd-2567 [004] 269.182930: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1076 thresh=2153 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 269.183178: balance_dirty_state: bdi 8:0: dirty=50 wb=1577 unstable=0 bg_thresh=1079 thresh=2158 gap=531 poll_thresh=32 ino=12 dd-2567 [004] 269.183182: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1434 bdi_dirty=1441 avg_dirty=1441 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 269.190831: balance_dirty_state: bdi 8:0: dirty=75 wb=1448 unstable=0 bg_thresh=1076 thresh=2153 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 269.191025: balance_dirty_state: bdi 8:0: dirty=100 wb=1448 unstable=0 bg_thresh=1079 thresh=2158 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 269.191230: balance_dirty_state: bdi 8:0: dirty=125 wb=1448 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 269.191442: balance_dirty_state: bdi 8:0: dirty=150 wb=1448 unstable=0 bg_thresh=1081 thresh=2162 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 269.191665: balance_dirty_state: bdi 8:0: dirty=175 wb=1448 unstable=0 bg_thresh=1083 thresh=2166 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 269.191895: balance_dirty_state: bdi 8:0: dirty=200 wb=1448 unstable=0 bg_thresh=1082 thresh=2165 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 269.191899: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 269.199327: balance_dirty_state: bdi 8:0: dirty=225 wb=1322 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 269.199713: balance_dirty_state: bdi 8:0: dirty=250 wb=1322 unstable=0 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 269.200112: balance_dirty_state: bdi 8:0: dirty=275 wb=1322 unstable=0 bg_thresh=1079 thresh=2159 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 269.200529: balance_dirty_state: bdi 8:0: dirty=300 wb=1322 unstable=0 bg_thresh=1082 thresh=2164 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 269.200965: balance_dirty_state: bdi 8:0: dirty=325 wb=1322 unstable=0 bg_thresh=1081 thresh=2163 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 269.200974: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=64468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 269.206930: balance_dirty_state: bdi 8:0: dirty=350 wb=1195 unstable=0 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 269.207352: balance_dirty_state: bdi 8:0: dirty=350 wb=1195 unstable=0 bg_thresh=1068 thresh=2137 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 269.207846: balance_dirty_state: bdi 8:0: dirty=375 wb=1195 unstable=0 bg_thresh=1071 thresh=2142 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 269.208405: balance_dirty_state: bdi 8:0: dirty=400 wb=1195 unstable=0 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 269.208971: balance_dirty_state: bdi 8:0: dirty=425 wb=1195 unstable=0 bg_thresh=1073 thresh=2147 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 269.208985: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 269.214809: balance_dirty_state: bdi 8:0: dirty=450 wb=1081 unstable=0 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 269.215028: balance_dirty_state: bdi 8:0: dirty=450 wb=1081 unstable=0 bg_thresh=1062 thresh=2124 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 269.215425: balance_dirty_state: bdi 8:0: dirty=475 wb=1081 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 269.215592: balance_dirty_state: bdi 8:0: dirty=500 wb=1081 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 269.215798: balance_dirty_state: bdi 8:0: dirty=525 wb=1081 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 269.215805: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=3% task_weight=80% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-0:15-2103 [000] 269.218656: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 dd-2567 [004] 269.222763: balance_dirty_state: bdi 8:0: dirty=525 wb=942 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 269.222968: balance_dirty_state: bdi 8:0: dirty=550 wb=942 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 269.223188: balance_dirty_state: bdi 8:0: dirty=575 wb=942 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 269.223423: balance_dirty_state: bdi 8:0: dirty=600 wb=942 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 269.223667: balance_dirty_state: bdi 8:0: dirty=600 wb=942 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 269.223925: balance_dirty_state: bdi 8:0: dirty=625 wb=942 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 269.224204: balance_dirty_state: bdi 8:0: dirty=650 wb=942 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 269.224211: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-8% task_weight=81% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 269.230747: balance_dirty_state: bdi 8:0: dirty=675 wb=817 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 269.230884: balance_dirty_state: bdi 8:0: dirty=675 wb=817 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 269.231107: balance_dirty_state: bdi 8:0: dirty=700 wb=717 unstable=0 bg_thresh=1052 thresh=2104 gap=687 poll_thresh=18 ino=12 dd-2567 [004] 269.231589: balance_dirty_state: bdi 8:0: dirty=725 wb=692 unstable=0 bg_thresh=1055 thresh=2110 gap=693 poll_thresh=19 ino=12 dd-2567 [004] 269.231751: balance_dirty_state: bdi 8:0: dirty=750 wb=692 unstable=0 bg_thresh=1057 thresh=2115 gap=673 poll_thresh=20 ino=12 dd-2567 [004] 269.231932: balance_dirty_state: bdi 8:0: dirty=750 wb=692 unstable=0 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=21 ino=12 dd-2567 [004] 269.232211: balance_dirty_state: bdi 8:0: dirty=775 wb=692 unstable=0 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 269.232473: balance_dirty_state: bdi 8:0: dirty=801 wb=692 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 269.232711: balance_dirty_state: bdi 8:0: dirty=827 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 269.232941: balance_dirty_state: bdi 8:0: dirty=853 wb=692 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=25 ino=12 dd-2567 [004] 269.233265: balance_dirty_state: bdi 8:0: dirty=891 wb=692 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 269.233569: balance_dirty_state: bdi 8:0: dirty=916 wb=692 unstable=0 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 269.233574: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=83% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 269.238741: balance_dirty_state: bdi 8:0: dirty=929 wb=617 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 269.239017: balance_dirty_state: bdi 8:0: dirty=955 wb=542 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 269.239291: balance_dirty_state: bdi 8:0: dirty=980 wb=542 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 269.239766: balance_dirty_state: bdi 8:0: dirty=980 wb=542 unstable=0 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=23 ino=12 dd-2567 [004] 269.239958: balance_dirty_state: bdi 8:0: dirty=1005 wb=542 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 269.240157: balance_dirty_state: bdi 8:0: dirty=1030 wb=542 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 269.240369: balance_dirty_state: bdi 8:0: dirty=1081 wb=542 unstable=0 bg_thresh=1054 thresh=2108 gap=485 poll_thresh=26 ino=12 dd-2567 [004] 269.240374: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [000] 269.241952: writeback_single_inode: bdi 8:0: ino=12 state= age=588 wrote=1095 to_write=7097 dd-2567 [006] 269.246745: balance_dirty_state: bdi 8:0: dirty=25 wb=1523 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=19 ino=12 dd-2567 [006] 269.247093: balance_dirty_state: bdi 8:0: dirty=50 wb=1523 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=20 ino=12 dd-2567 [006] 269.247455: balance_dirty_state: bdi 8:0: dirty=50 wb=1523 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 269.247832: balance_dirty_state: bdi 8:0: dirty=75 wb=1523 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=22 ino=12 dd-2567 [006] 269.247840: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=83% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 269.254775: balance_dirty_state: bdi 8:0: dirty=100 wb=1398 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=16 ino=12 dd-2567 [006] 269.255074: balance_dirty_state: bdi 8:0: dirty=125 wb=1398 unstable=0 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 269.255390: balance_dirty_state: bdi 8:0: dirty=125 wb=1398 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 269.255719: balance_dirty_state: bdi 8:0: dirty=150 wb=1398 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 269.256384: balance_dirty_state: bdi 8:0: dirty=175 wb=1398 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=20 ino=12 dd-2567 [006] 269.256743: balance_dirty_state: bdi 8:0: dirty=200 wb=1398 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 269.256751: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-60% task_weight=85% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 269.262578: balance_dirty_state: bdi 8:0: dirty=200 wb=1273 unstable=0 bg_thresh=1060 thresh=2120 gap=647 poll_thresh=16 ino=12 dd-2567 [006] 269.262715: balance_dirty_state: bdi 8:0: dirty=225 wb=1273 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 269.262860: balance_dirty_state: bdi 8:0: dirty=250 wb=1273 unstable=0 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 269.263014: balance_dirty_state: bdi 8:0: dirty=250 wb=1273 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 269.263176: balance_dirty_state: bdi 8:0: dirty=275 wb=1273 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=20 ino=12 dd-2567 [006] 269.263350: balance_dirty_state: bdi 8:0: dirty=313 wb=1273 unstable=0 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 269.263534: balance_dirty_state: bdi 8:0: dirty=339 wb=1273 unstable=0 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=22 ino=12 dd-2567 [006] 269.263538: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 269.270566: balance_dirty_state: bdi 8:0: dirty=339 wb=1123 unstable=0 bg_thresh=1059 thresh=2118 gap=656 poll_thresh=16 ino=12 dd-2567 [006] 269.270702: balance_dirty_state: bdi 8:0: dirty=364 wb=1123 unstable=0 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 269.270848: balance_dirty_state: bdi 8:0: dirty=389 wb=1123 unstable=0 bg_thresh=1058 thresh=2117 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 269.271001: balance_dirty_state: bdi 8:0: dirty=389 wb=1123 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 269.271162: balance_dirty_state: bdi 8:0: dirty=414 wb=1123 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 269.271495: balance_dirty_state: bdi 8:0: dirty=439 wb=1123 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 269.271677: balance_dirty_state: bdi 8:0: dirty=464 wb=1123 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 269.271871: balance_dirty_state: bdi 8:0: dirty=489 wb=1123 unstable=0 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 269.271875: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 269.278568: balance_dirty_state: bdi 8:0: dirty=514 wb=998 unstable=0 bg_thresh=1060 thresh=2121 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 269.278712: balance_dirty_state: bdi 8:0: dirty=514 wb=998 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=18 ino=12 dd-2567 [006] 269.278866: balance_dirty_state: bdi 8:0: dirty=539 wb=998 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 269.279025: balance_dirty_state: bdi 8:0: dirty=564 wb=998 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=20 ino=12 dd-2567 [006] 269.279192: balance_dirty_state: bdi 8:0: dirty=589 wb=998 unstable=0 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 269.279368: balance_dirty_state: bdi 8:0: dirty=614 wb=998 unstable=0 bg_thresh=1061 thresh=2123 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 269.279372: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-51% task_weight=87% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 269.286538: balance_dirty_state: bdi 8:0: dirty=614 wb=873 unstable=0 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 269.286675: balance_dirty_state: bdi 8:0: dirty=639 wb=873 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 269.286819: balance_dirty_state: bdi 8:0: dirty=664 wb=873 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 269.286970: balance_dirty_state: bdi 8:0: dirty=664 wb=873 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 269.287294: balance_dirty_state: bdi 8:0: dirty=689 wb=873 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 269.287460: balance_dirty_state: bdi 8:0: dirty=714 wb=873 unstable=0 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 269.287640: balance_dirty_state: bdi 8:0: dirty=739 wb=873 unstable=0 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 269.287644: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 269.294335: balance_dirty_state: bdi 8:0: dirty=739 wb=723 unstable=0 bg_thresh=1062 thresh=2124 gap=662 poll_thresh=22 ino=12 dd-2567 [006] 269.294361: balance_dirty_state: bdi 8:0: dirty=739 wb=723 unstable=0 bg_thresh=1062 thresh=2124 gap=662 poll_thresh=16 ino=12 dd-2567 [006] 269.294530: balance_dirty_state: bdi 8:0: dirty=764 wb=723 unstable=0 bg_thresh=1062 thresh=2124 gap=637 poll_thresh=17 ino=12 dd-2567 [006] 269.294672: balance_dirty_state: bdi 8:0: dirty=764 wb=723 unstable=0 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 269.294823: balance_dirty_state: bdi 8:0: dirty=789 wb=723 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 269.294980: balance_dirty_state: bdi 8:0: dirty=814 wb=723 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 269.295145: balance_dirty_state: bdi 8:0: dirty=839 wb=723 unstable=0 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 269.295318: balance_dirty_state: bdi 8:0: dirty=864 wb=723 unstable=0 bg_thresh=1063 thresh=2126 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 269.295503: balance_dirty_state: bdi 8:0: dirty=864 wb=723 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 269.295695: balance_dirty_state: bdi 8:0: dirty=889 wb=723 unstable=0 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 269.295699: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-139% task_weight=89% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 269.302299: balance_dirty_state: bdi 8:0: dirty=889 wb=598 unstable=0 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=24 ino=12 dd-2567 [006] 269.302327: balance_dirty_state: bdi 8:0: dirty=889 wb=598 unstable=0 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 269.302521: balance_dirty_state: bdi 8:0: dirty=914 wb=598 unstable=0 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 269.302837: balance_dirty_state: bdi 8:0: dirty=939 wb=598 unstable=0 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 269.303002: balance_dirty_state: bdi 8:0: dirty=964 wb=598 unstable=0 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 269.303175: balance_dirty_state: bdi 8:0: dirty=989 wb=598 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 269.303355: balance_dirty_state: bdi 8:0: dirty=1014 wb=598 unstable=0 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 269.303359: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-57% task_weight=88% bdi_bw=64636 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 269.310477: balance_dirty_state: bdi 8:0: dirty=1014 wb=460 unstable=0 bg_thresh=1062 thresh=2124 gap=650 poll_thresh=17 ino=12 dd-2567 [006] 269.310621: balance_dirty_state: bdi 8:0: dirty=1039 wb=460 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 269.310769: balance_dirty_state: bdi 8:0: dirty=1064 wb=460 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 269.310937: balance_dirty_state: bdi 8:0: dirty=839 wb=460 unstable=0 bg_thresh=1061 thresh=2122 gap=823 poll_thresh=20 ino=12 dd-2567 [006] 269.311106: balance_dirty_state: bdi 8:0: dirty=250 wb=460 unstable=0 bg_thresh=1060 thresh=2121 gap=1411 poll_thresh=21 ino=12 dd-2567 [006] 269.311474: balance_dirty_state: bdi 8:0: dirty=25 wb=635 unstable=0 bg_thresh=1062 thresh=2125 gap=1465 poll_thresh=38 ino=12 dd-2567 [006] 269.311801: balance_dirty_state: bdi 8:0: dirty=175 wb=874 unstable=0 bg_thresh=1062 thresh=2124 gap=1075 poll_thresh=39 ino=12 dd-2567 [006] 269.312242: balance_dirty_state: bdi 8:0: dirty=725 wb=874 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=33 ino=12 dd-2567 [006] 269.312243: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 flush-8:0-2536 [000] 269.313501: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1208 to_write=6984 dd-2567 [000] 269.318468: balance_dirty_state: bdi 8:0: dirty=25 wb=1549 unstable=0 bg_thresh=1065 thresh=2131 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 269.318674: balance_dirty_state: bdi 8:0: dirty=50 wb=1549 unstable=0 bg_thresh=1068 thresh=2136 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 269.318883: balance_dirty_state: bdi 8:0: dirty=75 wb=1549 unstable=0 bg_thresh=1070 thresh=2141 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 269.318887: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-19% task_weight=74% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 269.326374: balance_dirty_state: bdi 8:0: dirty=100 wb=1433 unstable=0 bg_thresh=1069 thresh=2138 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 269.326537: balance_dirty_state: bdi 8:0: dirty=100 wb=1433 unstable=0 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 269.326709: balance_dirty_state: bdi 8:0: dirty=125 wb=1433 unstable=0 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 269.326890: balance_dirty_state: bdi 8:0: dirty=150 wb=1433 unstable=0 bg_thresh=1070 thresh=2141 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 269.327077: balance_dirty_state: bdi 8:0: dirty=175 wb=1433 unstable=0 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 269.327081: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.334640: balance_dirty_state: bdi 8:0: dirty=175 wb=1294 unstable=0 bg_thresh=1071 thresh=2142 gap=673 poll_thresh=18 ino=12 dd-2567 [004] 269.335111: balance_dirty_state: bdi 8:0: dirty=200 wb=1294 unstable=0 bg_thresh=1068 thresh=2136 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 269.336115: balance_dirty_state: bdi 8:0: dirty=225 wb=1218 unstable=0 bg_thresh=1063 thresh=2127 gap=684 poll_thresh=20 ino=12 dd-2567 [004] 269.336706: balance_dirty_state: bdi 8:0: dirty=250 wb=1218 unstable=0 bg_thresh=1061 thresh=2122 gap=654 poll_thresh=21 ino=12 dd-2567 [004] 269.337009: balance_dirty_state: bdi 8:0: dirty=275 wb=1218 unstable=0 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 269.337355: balance_dirty_state: bdi 8:0: dirty=300 wb=1218 unstable=0 bg_thresh=1068 thresh=2136 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 269.337927: balance_dirty_state: bdi 8:0: dirty=325 wb=1218 unstable=0 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 269.338616: balance_dirty_state: bdi 8:0: dirty=350 wb=1218 unstable=0 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 269.339267: balance_dirty_state: bdi 8:0: dirty=375 wb=1218 unstable=0 bg_thresh=1066 thresh=2133 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 269.340000: balance_dirty_state: bdi 8:0: dirty=400 wb=1218 unstable=0 bg_thresh=1066 thresh=2132 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 269.340013: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-75% task_weight=77% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 269.346343: balance_dirty_state: bdi 8:0: dirty=400 wb=1093 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 269.346509: balance_dirty_state: bdi 8:0: dirty=425 wb=1093 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 269.346769: balance_dirty_state: bdi 8:0: dirty=450 wb=1093 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 269.347263: balance_dirty_state: bdi 8:0: dirty=475 wb=1093 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 269.347459: balance_dirty_state: bdi 8:0: dirty=500 wb=1093 unstable=0 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 269.347671: balance_dirty_state: bdi 8:0: dirty=525 wb=1093 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 269.347677: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-79% task_weight=78% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.354164: balance_dirty_state: bdi 8:0: dirty=525 wb=968 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 269.354185: balance_dirty_state: bdi 8:0: dirty=525 wb=968 unstable=0 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 269.354676: balance_dirty_state: bdi 8:0: dirty=550 wb=968 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 269.355213: balance_dirty_state: bdi 8:0: dirty=575 wb=968 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 269.355742: balance_dirty_state: bdi 8:0: dirty=600 wb=968 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 269.356315: balance_dirty_state: bdi 8:0: dirty=625 wb=968 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 269.356327: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 269.362477: balance_dirty_state: bdi 8:0: dirty=625 wb=817 unstable=0 bg_thresh=1053 thresh=2107 gap=665 poll_thresh=17 ino=12 dd-2567 [004] 269.362956: balance_dirty_state: bdi 8:0: dirty=650 wb=817 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 269.363457: balance_dirty_state: bdi 8:0: dirty=675 wb=817 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 269.363988: balance_dirty_state: bdi 8:0: dirty=675 wb=817 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 269.364542: balance_dirty_state: bdi 8:0: dirty=700 wb=817 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 269.365656: balance_dirty_state: bdi 8:0: dirty=725 wb=817 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 269.366251: balance_dirty_state: bdi 8:0: dirty=750 wb=817 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 269.366546: balance_dirty_state: bdi 8:0: dirty=775 wb=817 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 269.367235: balance_dirty_state: bdi 8:0: dirty=800 wb=692 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 269.367507: balance_dirty_state: bdi 8:0: dirty=825 wb=692 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=26 ino=12 dd-2567 [004] 269.367728: balance_dirty_state: bdi 8:0: dirty=850 wb=692 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=27 ino=12 dd-2567 [004] 269.367958: balance_dirty_state: bdi 8:0: dirty=875 wb=692 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 269.368319: balance_dirty_state: bdi 8:0: dirty=900 wb=692 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 269.368325: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-51% task_weight=81% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 269.374589: balance_dirty_state: bdi 8:0: dirty=925 wb=567 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 269.374936: balance_dirty_state: bdi 8:0: dirty=950 wb=567 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 269.375524: balance_dirty_state: bdi 8:0: dirty=975 wb=567 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 269.375736: balance_dirty_state: bdi 8:0: dirty=1000 wb=567 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 269.375978: balance_dirty_state: bdi 8:0: dirty=1025 wb=567 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 269.375982: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=82% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 269.382493: balance_dirty_state: bdi 8:0: dirty=1050 wb=442 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 269.382652: balance_dirty_state: bdi 8:0: dirty=1075 wb=442 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 269.382883: balance_dirty_state: bdi 8:0: dirty=675 wb=442 unstable=0 bg_thresh=1054 thresh=2109 gap=992 poll_thresh=21 ino=12 dd-2567 [000] 269.383128: balance_dirty_state: bdi 8:0: dirty=150 wb=442 unstable=0 bg_thresh=1054 thresh=2108 gap=1516 poll_thresh=22 ino=12 dd-2567 [000] 269.383597: balance_dirty_state: bdi 8:0: dirty=25 wb=442 unstable=0 bg_thresh=1053 thresh=2107 gap=1640 poll_thresh=39 ino=12 dd-2567 [000] 269.384070: balance_dirty_state: bdi 8:0: dirty=75 wb=717 unstable=0 bg_thresh=1055 thresh=2111 gap=1319 poll_thresh=41 ino=12 dd-2567 [000] 269.384499: balance_dirty_state: bdi 8:0: dirty=100 wb=967 unstable=0 bg_thresh=1052 thresh=2104 gap=1037 poll_thresh=37 ino=12 dd-2567 [000] 269.385214: balance_dirty_state: bdi 8:0: dirty=150 wb=1467 unstable=0 bg_thresh=1054 thresh=2108 gap=491 poll_thresh=39 ino=12 dd-2567 [000] 269.385216: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-108% task_weight=83% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [004] 269.385621: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1292 to_write=6900 dd-2567 [000] 269.390078: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=39 ino=12 dd-2567 [000] 269.390100: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=29 ino=12 dd-2567 [000] 269.390471: balance_dirty_state: bdi 8:0: dirty=25 wb=1567 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=30 ino=12 dd-2567 [000] 269.390477: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-115% task_weight=83% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 269.398086: balance_dirty_state: bdi 8:0: dirty=25 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=30 ino=12 dd-2567 [000] 269.398099: balance_dirty_state: bdi 8:0: dirty=25 wb=1442 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=22 ino=12 dd-2567 [000] 269.398282: balance_dirty_state: bdi 8:0: dirty=50 wb=1442 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 269.398470: balance_dirty_state: bdi 8:0: dirty=75 wb=1442 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 269.398667: balance_dirty_state: bdi 8:0: dirty=100 wb=1442 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=25 ino=12 dd-2567 [000] 269.398868: balance_dirty_state: bdi 8:0: dirty=125 wb=1442 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 269.399079: balance_dirty_state: bdi 8:0: dirty=150 wb=1442 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 269.399083: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 269.406005: balance_dirty_state: bdi 8:0: dirty=150 wb=1292 unstable=0 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=27 ino=12 dd-2567 [000] 269.406019: balance_dirty_state: bdi 8:0: dirty=150 wb=1292 unstable=0 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 269.406192: balance_dirty_state: bdi 8:0: dirty=175 wb=1292 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 269.406366: balance_dirty_state: bdi 8:0: dirty=200 wb=1292 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 269.406711: balance_dirty_state: bdi 8:0: dirty=225 wb=1292 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 269.406901: balance_dirty_state: bdi 8:0: dirty=225 wb=1292 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 269.407098: balance_dirty_state: bdi 8:0: dirty=250 wb=1292 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 269.407302: balance_dirty_state: bdi 8:0: dirty=300 wb=1292 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 269.407307: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=65256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 269.414187: balance_dirty_state: bdi 8:0: dirty=300 wb=1167 unstable=0 bg_thresh=1059 thresh=2119 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 269.414345: balance_dirty_state: bdi 8:0: dirty=325 wb=1167 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 269.414510: balance_dirty_state: bdi 8:0: dirty=350 wb=1167 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 269.414681: balance_dirty_state: bdi 8:0: dirty=375 wb=1167 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 269.414861: balance_dirty_state: bdi 8:0: dirty=400 wb=1167 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 269.415051: balance_dirty_state: bdi 8:0: dirty=425 wb=1167 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 269.415055: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 269.421958: balance_dirty_state: bdi 8:0: dirty=425 wb=1042 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=24 ino=12 dd-2567 [000] 269.421972: balance_dirty_state: bdi 8:0: dirty=425 wb=1042 unstable=0 bg_thresh=1055 thresh=2110 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 269.422127: balance_dirty_state: bdi 8:0: dirty=425 wb=1042 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 269.422286: balance_dirty_state: bdi 8:0: dirty=450 wb=1042 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 269.422609: balance_dirty_state: bdi 8:0: dirty=475 wb=1042 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 269.422781: balance_dirty_state: bdi 8:0: dirty=500 wb=1042 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 269.422959: balance_dirty_state: bdi 8:0: dirty=525 wb=1042 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 269.423147: balance_dirty_state: bdi 8:0: dirty=550 wb=1042 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 269.423152: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=85% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 269.430264: balance_dirty_state: bdi 8:0: dirty=575 wb=917 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 269.430584: balance_dirty_state: bdi 8:0: dirty=575 wb=917 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 269.430914: balance_dirty_state: bdi 8:0: dirty=600 wb=917 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 269.431268: balance_dirty_state: bdi 8:0: dirty=625 wb=917 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 269.431634: balance_dirty_state: bdi 8:0: dirty=650 wb=917 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 269.432023: balance_dirty_state: bdi 8:0: dirty=675 wb=917 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 269.432031: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-67% task_weight=86% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 269.438042: balance_dirty_state: bdi 8:0: dirty=675 wb=792 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=17 ino=12 dd-2567 [000] 269.438184: balance_dirty_state: bdi 8:0: dirty=700 wb=792 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 269.438491: balance_dirty_state: bdi 8:0: dirty=725 wb=792 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 269.438648: balance_dirty_state: bdi 8:0: dirty=750 wb=792 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 269.438814: balance_dirty_state: bdi 8:0: dirty=775 wb=792 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 269.438987: balance_dirty_state: bdi 8:0: dirty=775 wb=792 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 269.439168: balance_dirty_state: bdi 8:0: dirty=800 wb=792 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 269.439173: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=86% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 269.445878: balance_dirty_state: bdi 8:0: dirty=790 wb=657 unstable=0 bg_thresh=1058 thresh=2116 gap=669 poll_thresh=23 ino=12 dd-2567 [000] 269.445894: balance_dirty_state: bdi 8:0: dirty=790 wb=657 unstable=0 bg_thresh=1058 thresh=2116 gap=669 poll_thresh=17 ino=12 dd-2567 [000] 269.446047: balance_dirty_state: bdi 8:0: dirty=815 wb=657 unstable=0 bg_thresh=1057 thresh=2115 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 269.446195: balance_dirty_state: bdi 8:0: dirty=840 wb=657 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 269.446355: balance_dirty_state: bdi 8:0: dirty=865 wb=657 unstable=0 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 269.446520: balance_dirty_state: bdi 8:0: dirty=890 wb=657 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 269.446695: balance_dirty_state: bdi 8:0: dirty=890 wb=657 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 269.446878: balance_dirty_state: bdi 8:0: dirty=915 wb=657 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 269.447069: balance_dirty_state: bdi 8:0: dirty=940 wb=657 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 269.447074: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.453852: balance_dirty_state: bdi 8:0: dirty=939 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=24 ino=12 dd-2567 [004] 269.453868: balance_dirty_state: bdi 8:0: dirty=939 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 269.454028: balance_dirty_state: bdi 8:0: dirty=964 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 269.454345: balance_dirty_state: bdi 8:0: dirty=964 wb=547 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 269.454510: balance_dirty_state: bdi 8:0: dirty=989 wb=547 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 269.454684: balance_dirty_state: bdi 8:0: dirty=1014 wb=547 unstable=0 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 269.454865: balance_dirty_state: bdi 8:0: dirty=1039 wb=547 unstable=0 bg_thresh=1064 thresh=2129 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 269.455054: balance_dirty_state: bdi 8:0: dirty=1064 wb=547 unstable=0 bg_thresh=1064 thresh=2128 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 269.455059: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-90% task_weight=88% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.461840: balance_dirty_state: bdi 8:0: dirty=1064 wb=397 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=24 ino=12 dd-2567 [004] 269.461860: balance_dirty_state: bdi 8:0: dirty=1064 wb=397 unstable=0 bg_thresh=1061 thresh=2123 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 269.462071: balance_dirty_state: bdi 8:0: dirty=664 wb=397 unstable=0 bg_thresh=1061 thresh=2123 gap=1062 poll_thresh=19 ino=12 dd-2567 [004] 269.462290: balance_dirty_state: bdi 8:0: dirty=164 wb=397 unstable=0 bg_thresh=1064 thresh=2128 gap=1567 poll_thresh=20 ino=12 dd-2567 [004] 269.462761: balance_dirty_state: bdi 8:0: dirty=14 wb=397 unstable=0 bg_thresh=1063 thresh=2127 gap=1716 poll_thresh=40 ino=12 dd-2567 [004] 269.463240: balance_dirty_state: bdi 8:0: dirty=64 wb=697 unstable=0 bg_thresh=1062 thresh=2125 gap=1364 poll_thresh=42 ino=12 dd-2567 [004] 269.463921: balance_dirty_state: bdi 8:0: dirty=89 wb=1122 unstable=0 bg_thresh=1064 thresh=2129 gap=918 poll_thresh=37 ino=12 dd-2567 [004] 269.464374: balance_dirty_state: bdi 8:0: dirty=139 wb=1422 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=39 ino=12 dd-2567 [004] 269.464855: balance_dirty_state: bdi 8:0: dirty=14 wb=1622 unstable=0 bg_thresh=1066 thresh=2132 gap=496 poll_thresh=41 ino=12 dd-2567 [004] 269.464857: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-85% task_weight=88% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 269.465001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1338 to_write=15046 dd-2567 [004] 269.470019: balance_dirty_state: bdi 8:0: dirty=14 wb=1622 unstable=0 bg_thresh=1060 thresh=2121 gap=485 poll_thresh=31 ino=12 dd-2567 [004] 269.470024: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-141% task_weight=88% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 269.477796: balance_dirty_state: bdi 8:0: dirty=14 wb=1497 unstable=0 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=31 ino=12 dd-2567 [004] 269.477814: balance_dirty_state: bdi 8:0: dirty=19 wb=1497 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 269.478103: balance_dirty_state: bdi 8:0: dirty=44 wb=1497 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 269.478337: balance_dirty_state: bdi 8:0: dirty=69 wb=1497 unstable=0 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 269.478609: balance_dirty_state: bdi 8:0: dirty=94 wb=1472 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 269.478942: balance_dirty_state: bdi 8:0: dirty=119 wb=1372 unstable=0 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=27 ino=12 dd-2567 [004] 269.479266: balance_dirty_state: bdi 8:0: dirty=144 wb=1372 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 269.479808: balance_dirty_state: bdi 8:0: dirty=169 wb=1372 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=29 ino=12 dd-2567 [004] 269.480186: balance_dirty_state: bdi 8:0: dirty=194 wb=1372 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=30 ino=12 dd-2567 [004] 269.480580: balance_dirty_state: bdi 8:0: dirty=244 wb=1347 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=31 ino=12 dd-2567 [004] 269.480586: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-119% task_weight=88% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 269.485784: balance_dirty_state: bdi 8:0: dirty=244 wb=1347 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=31 ino=12 dd-2567 [006] 269.485790: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-106% task_weight=89% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 269.497681: balance_dirty_state: bdi 8:0: dirty=245 wb=1096 unstable=0 bg_thresh=1050 thresh=2100 gap=759 poll_thresh=31 ino=12 dd-2567 [006] 269.497710: balance_dirty_state: bdi 8:0: dirty=245 wb=1096 unstable=0 bg_thresh=1050 thresh=2100 gap=759 poll_thresh=23 ino=12 dd-2567 [006] 269.498032: balance_dirty_state: bdi 8:0: dirty=270 wb=1096 unstable=0 bg_thresh=1050 thresh=2100 gap=734 poll_thresh=24 ino=12 dd-2567 [006] 269.498451: balance_dirty_state: bdi 8:0: dirty=295 wb=1096 unstable=0 bg_thresh=1055 thresh=2110 gap=719 poll_thresh=25 ino=12 dd-2567 [006] 269.498881: balance_dirty_state: bdi 8:0: dirty=320 wb=1096 unstable=0 bg_thresh=1054 thresh=2109 gap=693 poll_thresh=26 ino=12 dd-2567 [006] 269.499318: balance_dirty_state: bdi 8:0: dirty=345 wb=1096 unstable=0 bg_thresh=1054 thresh=2108 gap=667 poll_thresh=27 ino=12 dd-2567 [006] 269.499757: balance_dirty_state: bdi 8:0: dirty=370 wb=1096 unstable=0 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=28 ino=12 dd-2567 [006] 269.500044: balance_dirty_state: bdi 8:0: dirty=395 wb=1096 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=29 ino=12 dd-2567 [006] 269.500453: balance_dirty_state: bdi 8:0: dirty=420 wb=1096 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=30 ino=12 dd-2567 [006] 269.500710: balance_dirty_state: bdi 8:0: dirty=470 wb=1096 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=31 ino=12 dd-2567 [006] 269.500979: balance_dirty_state: bdi 8:0: dirty=495 wb=1096 unstable=0 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=32 ino=12 dd-2567 [006] 269.500983: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-100% task_weight=89% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [006] 269.505735: balance_dirty_state: bdi 8:0: dirty=497 wb=957 unstable=1 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=32 ino=12 dd-2567 [006] 269.505760: balance_dirty_state: bdi 8:0: dirty=497 wb=957 unstable=1 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=24 ino=12 dd-2567 [006] 269.506157: balance_dirty_state: bdi 8:0: dirty=522 wb=957 unstable=1 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=25 ino=12 dd-2567 [006] 269.506562: balance_dirty_state: bdi 8:0: dirty=547 wb=957 unstable=1 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=26 ino=12 dd-2567 [006] 269.506975: balance_dirty_state: bdi 8:0: dirty=572 wb=957 unstable=1 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=27 ino=12 dd-2567 [006] 269.507413: balance_dirty_state: bdi 8:0: dirty=597 wb=957 unstable=1 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=28 ino=12 dd-2567 [006] 269.507867: balance_dirty_state: bdi 8:0: dirty=622 wb=957 unstable=1 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=29 ino=12 dd-2567 [006] 269.508338: balance_dirty_state: bdi 8:0: dirty=672 wb=957 unstable=1 bg_thresh=1059 thresh=2119 gap=489 poll_thresh=30 ino=12 dd-2567 [006] 269.508345: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-102% task_weight=90% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 269.513684: balance_dirty_state: bdi 8:0: dirty=672 wb=832 unstable=1 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=30 ino=12 dd-2567 [006] 269.513701: balance_dirty_state: bdi 8:0: dirty=672 wb=832 unstable=1 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=22 ino=12 dd-2567 [006] 269.514075: balance_dirty_state: bdi 8:0: dirty=697 wb=832 unstable=1 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 269.514269: balance_dirty_state: bdi 8:0: dirty=722 wb=832 unstable=1 bg_thresh=1058 thresh=2117 gap=562 poll_thresh=24 ino=12 dd-2567 [006] 269.514474: balance_dirty_state: bdi 8:0: dirty=747 wb=832 unstable=1 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 269.514687: balance_dirty_state: bdi 8:0: dirty=772 wb=832 unstable=1 bg_thresh=1060 thresh=2120 gap=515 poll_thresh=26 ino=12 dd-2567 [006] 269.514692: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-58% task_weight=90% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 269.521870: balance_dirty_state: bdi 8:0: dirty=772 wb=707 unstable=1 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 269.522027: balance_dirty_state: bdi 8:0: dirty=797 wb=707 unstable=1 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=20 ino=12 dd-2567 [006] 269.522193: balance_dirty_state: bdi 8:0: dirty=822 wb=707 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 269.522363: balance_dirty_state: bdi 8:0: dirty=847 wb=707 unstable=1 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 269.522547: balance_dirty_state: bdi 8:0: dirty=872 wb=707 unstable=1 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 269.522738: balance_dirty_state: bdi 8:0: dirty=897 wb=707 unstable=1 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=24 ino=12 dd-2567 [006] 269.522742: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-108% task_weight=91% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 269.529669: balance_dirty_state: bdi 8:0: dirty=897 wb=582 unstable=1 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 269.529697: balance_dirty_state: bdi 8:0: dirty=897 wb=582 unstable=1 bg_thresh=1057 thresh=2114 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 269.529866: balance_dirty_state: bdi 8:0: dirty=922 wb=582 unstable=1 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 269.530183: balance_dirty_state: bdi 8:0: dirty=922 wb=582 unstable=1 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 269.530348: balance_dirty_state: bdi 8:0: dirty=947 wb=582 unstable=1 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 269.530521: balance_dirty_state: bdi 8:0: dirty=972 wb=582 unstable=1 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 269.530703: balance_dirty_state: bdi 8:0: dirty=997 wb=582 unstable=1 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 269.530892: balance_dirty_state: bdi 8:0: dirty=1022 wb=582 unstable=1 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 269.530896: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-108% task_weight=92% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 269.537609: balance_dirty_state: bdi 8:0: dirty=1022 wb=457 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=24 ino=12 dd-2567 [006] 269.537643: balance_dirty_state: bdi 8:0: dirty=1022 wb=457 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 269.537856: balance_dirty_state: bdi 8:0: dirty=1047 wb=457 unstable=1 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 269.538035: balance_dirty_state: bdi 8:0: dirty=1072 wb=457 unstable=1 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 269.538223: balance_dirty_state: bdi 8:0: dirty=697 wb=457 unstable=1 bg_thresh=1051 thresh=2102 gap=947 poll_thresh=21 ino=12 dd-2567 [006] 269.538413: balance_dirty_state: bdi 8:0: dirty=447 wb=457 unstable=1 bg_thresh=1050 thresh=2101 gap=1196 poll_thresh=22 ino=12 dd-2567 [006] 269.538752: balance_dirty_state: bdi 8:0: dirty=22 wb=457 unstable=1 bg_thresh=1050 thresh=2100 gap=1620 poll_thresh=35 ino=12 dd-2567 [006] 269.539248: balance_dirty_state: bdi 8:0: dirty=47 wb=957 unstable=1 bg_thresh=1049 thresh=2098 gap=1093 poll_thresh=41 ino=12 dd-2567 [006] 269.539531: balance_dirty_state: bdi 8:0: dirty=97 wb=1082 unstable=1 bg_thresh=1048 thresh=2097 gap=917 poll_thresh=34 ino=12 dd-2567 [006] 269.539871: balance_dirty_state: bdi 8:0: dirty=247 wb=982 unstable=1 bg_thresh=1050 thresh=2101 gap=871 poll_thresh=36 ino=12 dd-2567 [006] 269.540264: balance_dirty_state: bdi 8:0: dirty=472 wb=982 unstable=1 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=38 ino=12 dd-2567 [006] 269.540662: balance_dirty_state: bdi 8:0: dirty=186 wb=982 unstable=1 bg_thresh=1049 thresh=2099 gap=930 poll_thresh=40 ino=12 dd-2567 [006] 269.541068: balance_dirty_state: bdi 8:0: dirty=22 wb=982 unstable=1 bg_thresh=1050 thresh=2101 gap=1096 poll_thresh=42 ino=12 dd-2567 [006] 269.541355: balance_dirty_state: bdi 8:0: dirty=47 wb=1182 unstable=1 bg_thresh=1045 thresh=2090 gap=860 poll_thresh=34 ino=12 dd-2567 [006] 269.541848: balance_dirty_state: bdi 8:0: dirty=72 wb=1457 unstable=1 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=36 ino=12 dd-2567 [006] 269.542170: balance_dirty_state: bdi 8:0: dirty=122 wb=1634 unstable=1 bg_thresh=1049 thresh=2098 gap=341 poll_thresh=38 ino=12 dd-2567 [006] 269.542172: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1391 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-128% task_gap=-319% task_weight=62% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 269.542533: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1486 to_write=14898 dd-2567 [006] 269.549569: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=1 bg_thresh=1048 thresh=2096 gap=411 poll_thresh=38 ino=12 dd-2567 [006] 269.549573: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-188% task_weight=62% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 269.557565: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=1 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=38 ino=12 dd-2567 [006] 269.557584: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=28 ino=12 dd-2567 [006] 269.557848: balance_dirty_state: bdi 8:0: dirty=22 wb=1534 unstable=1 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=29 ino=12 dd-2567 [006] 269.558121: balance_dirty_state: bdi 8:0: dirty=47 wb=1484 unstable=1 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=30 ino=12 dd-2567 [006] 269.558395: balance_dirty_state: bdi 8:0: dirty=72 wb=1484 unstable=1 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=31 ino=12 dd-2567 [006] 269.558676: balance_dirty_state: bdi 8:0: dirty=122 wb=1484 unstable=1 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=32 ino=12 dd-2567 [006] 269.558680: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=63% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 269.565507: balance_dirty_state: bdi 8:0: dirty=122 wb=1484 unstable=1 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=32 ino=12 dd-2567 [006] 269.565516: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=63% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 269.573488: balance_dirty_state: bdi 8:0: dirty=122 wb=1334 unstable=1 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=32 ino=12 dd-2567 [006] 269.573507: balance_dirty_state: bdi 8:0: dirty=122 wb=1309 unstable=1 bg_thresh=1050 thresh=2100 gap=668 poll_thresh=24 ino=12 dd-2567 [006] 269.573735: balance_dirty_state: bdi 8:0: dirty=147 wb=1234 unstable=1 bg_thresh=1043 thresh=2086 gap=704 poll_thresh=25 ino=12 dd-2567 [006] 269.573950: balance_dirty_state: bdi 8:0: dirty=172 wb=1234 unstable=1 bg_thresh=1051 thresh=2103 gap=696 poll_thresh=26 ino=12 dd-2567 [006] 269.574170: balance_dirty_state: bdi 8:0: dirty=197 wb=1234 unstable=1 bg_thresh=1053 thresh=2107 gap=675 poll_thresh=27 ino=12 dd-2567 [006] 269.574555: balance_dirty_state: bdi 8:0: dirty=222 wb=1234 unstable=1 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=28 ino=12 dd-2567 [006] 269.574790: balance_dirty_state: bdi 8:0: dirty=247 wb=1234 unstable=1 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=29 ino=12 dd-2567 [006] 269.575036: balance_dirty_state: bdi 8:0: dirty=272 wb=1234 unstable=1 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=30 ino=12 dd-2567 [006] 269.575292: balance_dirty_state: bdi 8:0: dirty=322 wb=1234 unstable=1 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=31 ino=12 dd-2567 [006] 269.575556: balance_dirty_state: bdi 8:0: dirty=347 wb=1234 unstable=1 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=32 ino=12 dd-2567 [006] 269.575560: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=66% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 269.581484: balance_dirty_state: bdi 8:0: dirty=347 wb=1109 unstable=1 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=32 ino=12 dd-2567 [006] 269.581500: balance_dirty_state: bdi 8:0: dirty=347 wb=1109 unstable=1 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=24 ino=12 dd-2567 [006] 269.581720: balance_dirty_state: bdi 8:0: dirty=372 wb=1109 unstable=1 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=25 ino=12 dd-2567 [006] 269.581942: balance_dirty_state: bdi 8:0: dirty=397 wb=1109 unstable=1 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=26 ino=12 dd-2567 [006] 269.582165: balance_dirty_state: bdi 8:0: dirty=422 wb=1109 unstable=1 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=27 ino=12 dd-2567 [006] 269.582399: balance_dirty_state: bdi 8:0: dirty=447 wb=1109 unstable=1 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=28 ino=12 dd-2567 [006] 269.582796: balance_dirty_state: bdi 8:0: dirty=472 wb=1109 unstable=1 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=29 ino=12 dd-2567 [006] 269.582800: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-40% task_gap=-147% task_weight=66% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 269.589453: balance_dirty_state: bdi 8:0: dirty=472 wb=959 unstable=1 bg_thresh=1049 thresh=2099 gap=667 poll_thresh=29 ino=12 dd-2567 [006] 269.589469: balance_dirty_state: bdi 8:0: dirty=472 wb=959 unstable=1 bg_thresh=1049 thresh=2099 gap=667 poll_thresh=22 ino=12 dd-2567 [006] 269.589672: balance_dirty_state: bdi 8:0: dirty=497 wb=959 unstable=1 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=23 ino=12 dd-2567 [006] 269.589871: balance_dirty_state: bdi 8:0: dirty=522 wb=959 unstable=1 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 269.590079: balance_dirty_state: bdi 8:0: dirty=547 wb=959 unstable=1 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 269.590296: balance_dirty_state: bdi 8:0: dirty=572 wb=959 unstable=1 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=26 ino=12 dd-2567 [006] 269.590523: balance_dirty_state: bdi 8:0: dirty=597 wb=959 unstable=1 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=27 ino=12 dd-2567 [006] 269.590757: balance_dirty_state: bdi 8:0: dirty=647 wb=959 unstable=1 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=28 ino=12 dd-2567 [006] 269.590761: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-140% task_weight=67% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 269.597419: balance_dirty_state: bdi 8:0: dirty=647 wb=809 unstable=1 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=28 ino=12 dd-2567 [006] 269.597436: balance_dirty_state: bdi 8:0: dirty=647 wb=809 unstable=1 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=21 ino=12 dd-2567 [006] 269.597624: balance_dirty_state: bdi 8:0: dirty=647 wb=809 unstable=1 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=22 ino=12 dd-2567 [006] 269.597813: balance_dirty_state: bdi 8:0: dirty=672 wb=809 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 269.598011: balance_dirty_state: bdi 8:0: dirty=697 wb=809 unstable=1 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=24 ino=12 dd-2567 [006] 269.598374: balance_dirty_state: bdi 8:0: dirty=722 wb=809 unstable=1 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=25 ino=12 dd-2567 [006] 269.598589: balance_dirty_state: bdi 8:0: dirty=747 wb=809 unstable=1 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=26 ino=12 dd-2567 [006] 269.598810: balance_dirty_state: bdi 8:0: dirty=772 wb=809 unstable=1 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=27 ino=12 dd-2567 [006] 269.598815: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-147% task_weight=70% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 269.605382: balance_dirty_state: bdi 8:0: dirty=772 wb=684 unstable=1 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=27 ino=12 dd-2567 [000] 269.605398: balance_dirty_state: bdi 8:0: dirty=772 wb=684 unstable=1 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 269.605571: balance_dirty_state: bdi 8:0: dirty=797 wb=684 unstable=1 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 269.605746: balance_dirty_state: bdi 8:0: dirty=822 wb=684 unstable=1 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 269.605929: balance_dirty_state: bdi 8:0: dirty=847 wb=684 unstable=1 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 269.606121: balance_dirty_state: bdi 8:0: dirty=847 wb=684 unstable=1 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 269.606322: balance_dirty_state: bdi 8:0: dirty=872 wb=684 unstable=1 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=25 ino=12 dd-2567 [000] 269.606533: balance_dirty_state: bdi 8:0: dirty=922 wb=684 unstable=1 bg_thresh=1056 thresh=2112 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 269.606537: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-46% task_weight=70% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 269.613551: balance_dirty_state: bdi 8:0: dirty=922 wb=559 unstable=1 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 269.613752: balance_dirty_state: bdi 8:0: dirty=947 wb=559 unstable=1 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 269.614079: balance_dirty_state: bdi 8:0: dirty=972 wb=559 unstable=1 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 269.614256: balance_dirty_state: bdi 8:0: dirty=997 wb=559 unstable=1 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 269.614438: balance_dirty_state: bdi 8:0: dirty=1022 wb=559 unstable=1 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 269.614630: balance_dirty_state: bdi 8:0: dirty=1047 wb=559 unstable=1 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 269.614634: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-2% task_weight=72% bdi_bw=65760 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 269.625648: balance_dirty_state: bdi 8:0: dirty=1047 wb=434 unstable=1 bg_thresh=1057 thresh=2115 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 269.625965: balance_dirty_state: bdi 8:0: dirty=1072 wb=434 unstable=1 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 269.626192: balance_dirty_state: bdi 8:0: dirty=672 wb=434 unstable=1 bg_thresh=1062 thresh=2125 gap=1018 poll_thresh=20 ino=12 dd-2567 [004] 269.626424: balance_dirty_state: bdi 8:0: dirty=197 wb=434 unstable=1 bg_thresh=1062 thresh=2125 gap=1493 poll_thresh=21 ino=12 dd-2567 [004] 269.626893: balance_dirty_state: bdi 8:0: dirty=0 wb=434 unstable=1 bg_thresh=1064 thresh=2129 gap=1694 poll_thresh=39 ino=12 dd-2567 [004] 269.627389: balance_dirty_state: bdi 8:0: dirty=47 wb=709 unstable=1 bg_thresh=1063 thresh=2127 gap=1370 poll_thresh=42 ino=12 dd-2567 [004] 269.628092: balance_dirty_state: bdi 8:0: dirty=97 wb=1184 unstable=1 bg_thresh=1063 thresh=2126 gap=844 poll_thresh=38 ino=12 dd-2567 [001] 269.629446: balance_dirty_state: bdi 8:0: dirty=22 wb=1534 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=40 ino=12 dd-2567 [001] 269.630104: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=1 bg_thresh=1045 thresh=2091 gap=481 poll_thresh=42 ino=12 dd-2567 [001] 269.630106: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-119% task_weight=74% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 flush-8:0-2536 [004] 269.630153: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1340 to_write=15044 dd-2567 [001] 269.637270: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=42 ino=12 dd-2567 [001] 269.637307: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=31 ino=12 dd-2567 [001] 269.638114: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1042 thresh=2084 gap=626 poll_thresh=32 ino=12 dd-2567 [001] 269.638437: balance_dirty_state: bdi 8:0: dirty=47 wb=1457 unstable=1 bg_thresh=1039 thresh=2079 gap=574 poll_thresh=34 ino=12 dd-2567 [001] 269.638901: balance_dirty_state: bdi 8:0: dirty=72 wb=1457 unstable=1 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=36 ino=12 dd-2567 [001] 269.639540: balance_dirty_state: bdi 8:0: dirty=122 wb=1457 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=38 ino=12 dd-2567 [001] 269.639549: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-121% task_weight=75% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 269.649254: balance_dirty_state: bdi 8:0: dirty=122 wb=1332 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=38 ino=12 dd-2567 [001] 269.649282: balance_dirty_state: bdi 8:0: dirty=122 wb=1332 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=28 ino=12 dd-2567 [001] 269.649680: balance_dirty_state: bdi 8:0: dirty=147 wb=1332 unstable=1 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=29 ino=12 dd-2567 [001] 269.649917: balance_dirty_state: bdi 8:0: dirty=172 wb=1332 unstable=1 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=30 ino=12 dd-2567 [001] 269.650167: balance_dirty_state: bdi 8:0: dirty=197 wb=1332 unstable=1 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=31 ino=12 dd-2567 [001] 269.650432: balance_dirty_state: bdi 8:0: dirty=222 wb=1332 unstable=1 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=32 ino=12 dd-2567 [001] 269.650718: balance_dirty_state: bdi 8:0: dirty=272 wb=1332 unstable=1 bg_thresh=1036 thresh=2073 gap=468 poll_thresh=34 ino=12 dd-2567 [001] 269.650722: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1355 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-140% task_weight=75% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 269.657301: balance_dirty_state: bdi 8:0: dirty=272 wb=1207 unstable=1 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=34 ino=12 dd-2567 [001] 269.657335: balance_dirty_state: bdi 8:0: dirty=272 wb=1207 unstable=1 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 269.657561: balance_dirty_state: bdi 8:0: dirty=297 wb=1207 unstable=1 bg_thresh=1040 thresh=2080 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 269.657779: balance_dirty_state: bdi 8:0: dirty=322 wb=1207 unstable=1 bg_thresh=1039 thresh=2079 gap=549 poll_thresh=27 ino=12 dd-2567 [001] 269.658003: balance_dirty_state: bdi 8:0: dirty=347 wb=1207 unstable=1 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=28 ino=12 dd-2567 [001] 269.658235: balance_dirty_state: bdi 8:0: dirty=372 wb=1207 unstable=1 bg_thresh=1038 thresh=2077 gap=497 poll_thresh=29 ino=12 dd-2567 [001] 269.658240: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-137% task_weight=77% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 269.665289: balance_dirty_state: bdi 8:0: dirty=372 wb=1082 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=29 ino=12 dd-2567 [001] 269.665473: balance_dirty_state: bdi 8:0: dirty=372 wb=1082 unstable=1 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 269.665661: balance_dirty_state: bdi 8:0: dirty=397 wb=1082 unstable=1 bg_thresh=1036 thresh=2073 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 269.665852: balance_dirty_state: bdi 8:0: dirty=422 wb=1082 unstable=1 bg_thresh=1036 thresh=2072 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 269.666051: balance_dirty_state: bdi 8:0: dirty=447 wb=1082 unstable=1 bg_thresh=1035 thresh=2071 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 269.666258: balance_dirty_state: bdi 8:0: dirty=472 wb=1082 unstable=1 bg_thresh=1035 thresh=2070 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 269.666263: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-100% task_weight=78% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 269.673311: balance_dirty_state: bdi 8:0: dirty=472 wb=957 unstable=1 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=26 ino=12 dd-2567 [001] 269.673336: balance_dirty_state: bdi 8:0: dirty=472 wb=957 unstable=1 bg_thresh=1036 thresh=2073 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 269.673501: balance_dirty_state: bdi 8:0: dirty=497 wb=957 unstable=1 bg_thresh=1039 thresh=2078 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 269.673669: balance_dirty_state: bdi 8:0: dirty=522 wb=957 unstable=1 bg_thresh=1038 thresh=2077 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 269.673843: balance_dirty_state: bdi 8:0: dirty=547 wb=957 unstable=1 bg_thresh=1035 thresh=2071 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 269.674025: balance_dirty_state: bdi 8:0: dirty=572 wb=957 unstable=1 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=23 ino=12 dd-2567 [001] 269.674216: balance_dirty_state: bdi 8:0: dirty=597 wb=957 unstable=1 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 269.674432: balance_dirty_state: bdi 8:0: dirty=622 wb=857 unstable=1 bg_thresh=1039 thresh=2079 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 269.674809: balance_dirty_state: bdi 8:0: dirty=647 wb=807 unstable=1 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=26 ino=12 dd-2567 [001] 269.675042: balance_dirty_state: bdi 8:0: dirty=672 wb=807 unstable=1 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=27 ino=12 dd-2567 [001] 269.675278: balance_dirty_state: bdi 8:0: dirty=697 wb=807 unstable=1 bg_thresh=1034 thresh=2069 gap=564 poll_thresh=28 ino=12 dd-2567 [001] 269.675507: balance_dirty_state: bdi 8:0: dirty=722 wb=807 unstable=1 bg_thresh=1036 thresh=2073 gap=543 poll_thresh=29 ino=12 dd-2567 [001] 269.675745: balance_dirty_state: bdi 8:0: dirty=747 wb=807 unstable=1 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=30 ino=12 dd-2567 [001] 269.675749: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-144% task_weight=79% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 269.681268: balance_dirty_state: bdi 8:0: dirty=747 wb=807 unstable=1 bg_thresh=1036 thresh=2072 gap=517 poll_thresh=30 ino=12 dd-2567 [001] 269.681278: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1351 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-144% task_weight=79% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 269.689296: balance_dirty_state: bdi 8:0: dirty=747 wb=682 unstable=1 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=30 ino=12 dd-2567 [002] 269.689317: balance_dirty_state: bdi 8:0: dirty=747 wb=682 unstable=1 bg_thresh=1037 thresh=2075 gap=645 poll_thresh=22 ino=12 dd-2567 [002] 269.689695: balance_dirty_state: bdi 8:0: dirty=772 wb=682 unstable=1 bg_thresh=1037 thresh=2075 gap=620 poll_thresh=23 ino=12 dd-2567 [002] 269.690116: balance_dirty_state: bdi 8:0: dirty=797 wb=557 unstable=1 bg_thresh=1039 thresh=2079 gap=724 poll_thresh=24 ino=12 dd-2567 [002] 269.690445: balance_dirty_state: bdi 8:0: dirty=822 wb=557 unstable=1 bg_thresh=1041 thresh=2082 gap=702 poll_thresh=25 ino=12 dd-2567 [002] 269.690883: balance_dirty_state: bdi 8:0: dirty=847 wb=557 unstable=1 bg_thresh=1040 thresh=2081 gap=676 poll_thresh=26 ino=12 dd-2567 [002] 269.691337: balance_dirty_state: bdi 8:0: dirty=872 wb=557 unstable=1 bg_thresh=1040 thresh=2080 gap=650 poll_thresh=27 ino=12 dd-2567 [002] 269.692126: balance_dirty_state: bdi 8:0: dirty=897 wb=557 unstable=1 bg_thresh=1039 thresh=2079 gap=624 poll_thresh=28 ino=12 dd-2567 [002] 269.692612: balance_dirty_state: bdi 8:0: dirty=922 wb=557 unstable=1 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=29 ino=12 dd-2567 [002] 269.693133: balance_dirty_state: bdi 8:0: dirty=947 wb=557 unstable=1 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=30 ino=12 dd-2567 [002] 269.693669: balance_dirty_state: bdi 8:0: dirty=985 wb=557 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=31 ino=12 dd-2567 [002] 269.694235: balance_dirty_state: bdi 8:0: dirty=1024 wb=557 unstable=1 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=32 ino=12 dd-2567 [002] 269.694244: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-188% task_weight=81% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 269.701234: balance_dirty_state: bdi 8:0: dirty=1024 wb=557 unstable=1 bg_thresh=1037 thresh=2075 gap=493 poll_thresh=32 ino=12 dd-2567 [000] 269.701243: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-53% task_gap=-188% task_weight=81% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 269.709079: balance_dirty_state: bdi 8:0: dirty=1024 wb=432 unstable=1 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=32 ino=12 dd-2567 [000] 269.709107: balance_dirty_state: bdi 8:0: dirty=1024 wb=432 unstable=1 bg_thresh=1038 thresh=2077 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 269.709533: balance_dirty_state: bdi 8:0: dirty=1049 wb=432 unstable=1 bg_thresh=1036 thresh=2073 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 269.710087: balance_dirty_state: bdi 8:0: dirty=474 wb=432 unstable=1 bg_thresh=1039 thresh=2078 gap=1171 poll_thresh=26 ino=12 dd-2567 [000] 269.710864: balance_dirty_state: bdi 8:0: dirty=0 wb=432 unstable=1 bg_thresh=1038 thresh=2076 gap=1643 poll_thresh=35 ino=12 dd-2567 [000] 269.712209: balance_dirty_state: bdi 8:0: dirty=22 wb=807 unstable=1 bg_thresh=1040 thresh=2080 gap=1250 poll_thresh=41 ino=12 dd-2567 [000] 269.712976: balance_dirty_state: bdi 8:0: dirty=72 wb=1082 unstable=1 bg_thresh=1039 thresh=2079 gap=924 poll_thresh=36 ino=12 dd-2567 [000] 269.713870: balance_dirty_state: bdi 8:0: dirty=60 wb=1459 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=38 ino=12 dd-2567 [000] 269.714463: balance_dirty_state: bdi 8:0: dirty=0 wb=1622 unstable=1 bg_thresh=1038 thresh=2077 gap=454 poll_thresh=40 ino=12 dd-2567 [000] 269.714466: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-188% task_weight=83% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 269.714498: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1302 to_write=15082 dd-2567 [000] 269.721001: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=40 ino=12 dd-2567 [000] 269.721022: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=30 ino=12 dd-2567 [000] 269.721274: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=1 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=31 ino=12 dd-2567 [000] 269.721530: balance_dirty_state: bdi 8:0: dirty=47 wb=1497 unstable=1 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=32 ino=12 dd-2567 [000] 269.721800: balance_dirty_state: bdi 8:0: dirty=72 wb=1497 unstable=1 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=34 ino=12 dd-2567 [000] 269.721804: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-100% task_weight=82% bdi_bw=65956 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 269.728972: balance_dirty_state: bdi 8:0: dirty=72 wb=1347 unstable=1 bg_thresh=1036 thresh=2073 gap=653 poll_thresh=34 ino=12 dd-2567 [000] 269.728986: balance_dirty_state: bdi 8:0: dirty=72 wb=1347 unstable=1 bg_thresh=1036 thresh=2073 gap=653 poll_thresh=25 ino=12 dd-2567 [000] 269.729209: balance_dirty_state: bdi 8:0: dirty=97 wb=1347 unstable=1 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=26 ino=12 dd-2567 [000] 269.729589: balance_dirty_state: bdi 8:0: dirty=122 wb=1347 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=27 ino=12 dd-2567 [000] 269.729812: balance_dirty_state: bdi 8:0: dirty=147 wb=1347 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 269.730042: balance_dirty_state: bdi 8:0: dirty=172 wb=1347 unstable=1 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=29 ino=12 dd-2567 [000] 269.730280: balance_dirty_state: bdi 8:0: dirty=222 wb=1347 unstable=1 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=30 ino=12 dd-2567 [000] 269.730284: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 269.736977: balance_dirty_state: bdi 8:0: dirty=222 wb=1297 unstable=1 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=30 ino=12 dd-2567 [000] 269.736992: balance_dirty_state: bdi 8:0: dirty=222 wb=1297 unstable=1 bg_thresh=1039 thresh=2079 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 269.737183: balance_dirty_state: bdi 8:0: dirty=247 wb=1297 unstable=1 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 269.737372: balance_dirty_state: bdi 8:0: dirty=247 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 269.737573: balance_dirty_state: bdi 8:0: dirty=272 wb=1297 unstable=1 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 269.737578: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-100% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 269.745014: balance_dirty_state: bdi 8:0: dirty=272 wb=1297 unstable=1 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=25 ino=12 dd-2567 [000] 269.745023: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-100% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 269.752932: balance_dirty_state: bdi 8:0: dirty=272 wb=1297 unstable=1 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 269.752936: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-106% task_weight=83% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 269.760930: balance_dirty_state: bdi 8:0: dirty=272 wb=1297 unstable=1 bg_thresh=1035 thresh=2070 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 269.760935: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-106% task_weight=83% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.768906: balance_dirty_state: bdi 8:0: dirty=272 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 269.768912: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.776849: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1035 thresh=2071 gap=476 poll_thresh=25 ino=12 dd-2567 [004] 269.776859: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-105% task_weight=83% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.784855: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [004] 269.784862: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.792761: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [004] 269.792765: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.800810: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [004] 269.800820: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.808831: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [004] 269.808841: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.816829: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [004] 269.816837: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 269.824781: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [004] 269.824788: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=65976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 269.832771: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [000] 269.832783: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 269.840636: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [000] 269.840643: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 269.848714: balance_dirty_state: bdi 8:0: dirty=297 wb=1297 unstable=1 bg_thresh=1038 thresh=2077 gap=482 poll_thresh=25 ino=12 dd-2567 [000] 269.848723: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 269.856597: balance_dirty_state: bdi 8:0: dirty=297 wb=1172 unstable=1 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=25 ino=12 dd-2567 [003] 269.856628: balance_dirty_state: bdi 8:0: dirty=297 wb=1172 unstable=1 bg_thresh=1037 thresh=2075 gap=605 poll_thresh=19 ino=12 dd-2567 [003] 269.856965: balance_dirty_state: bdi 8:0: dirty=322 wb=1172 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 269.857182: balance_dirty_state: bdi 8:0: dirty=347 wb=1047 unstable=1 bg_thresh=1040 thresh=2080 gap=685 poll_thresh=21 ino=12 dd-2567 [003] 269.857389: balance_dirty_state: bdi 8:0: dirty=347 wb=1047 unstable=1 bg_thresh=1038 thresh=2077 gap=682 poll_thresh=22 ino=12 dd-2567 [003] 269.858076: balance_dirty_state: bdi 8:0: dirty=372 wb=1047 unstable=1 bg_thresh=1041 thresh=2082 gap=662 poll_thresh=23 ino=12 dd-2567 [003] 269.858471: balance_dirty_state: bdi 8:0: dirty=397 wb=1047 unstable=1 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=24 ino=12 dd-2567 [003] 269.858892: balance_dirty_state: bdi 8:0: dirty=422 wb=1047 unstable=1 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=25 ino=12 dd-2567 [003] 269.859227: balance_dirty_state: bdi 8:0: dirty=447 wb=947 unstable=1 bg_thresh=1042 thresh=2085 gap=690 poll_thresh=26 ino=12 dd-2567 [003] 269.859454: balance_dirty_state: bdi 8:0: dirty=472 wb=922 unstable=1 bg_thresh=1041 thresh=2082 gap=687 poll_thresh=27 ino=12 dd-2567 [003] 269.859685: balance_dirty_state: bdi 8:0: dirty=522 wb=922 unstable=1 bg_thresh=1040 thresh=2081 gap=636 poll_thresh=28 ino=12 dd-2567 [003] 269.859923: balance_dirty_state: bdi 8:0: dirty=547 wb=922 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=29 ino=12 dd-2567 [003] 269.860171: balance_dirty_state: bdi 8:0: dirty=572 wb=922 unstable=1 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=30 ino=12 dd-2567 [003] 269.860425: balance_dirty_state: bdi 8:0: dirty=597 wb=922 unstable=1 bg_thresh=1039 thresh=2078 gap=558 poll_thresh=31 ino=12 dd-2567 [003] 269.861171: balance_dirty_state: bdi 8:0: dirty=622 wb=897 unstable=1 bg_thresh=1041 thresh=2082 gap=562 poll_thresh=32 ino=12 dd-2567 [003] 269.861470: balance_dirty_state: bdi 8:0: dirty=672 wb=797 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=34 ino=12 dd-2567 [003] 269.861775: balance_dirty_state: bdi 8:0: dirty=697 wb=797 unstable=1 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=36 ino=12 dd-2567 [003] 269.862097: balance_dirty_state: bdi 8:0: dirty=747 wb=797 unstable=1 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=38 ino=12 dd-2567 [003] 269.862423: balance_dirty_state: bdi 8:0: dirty=772 wb=797 unstable=1 bg_thresh=1042 thresh=2084 gap=514 poll_thresh=40 ino=12 dd-2567 [003] 269.862428: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 269.868585: balance_dirty_state: bdi 8:0: dirty=772 wb=397 unstable=1 bg_thresh=1042 thresh=2085 gap=915 poll_thresh=40 ino=12 dd-2567 [000] 269.868600: balance_dirty_state: bdi 8:0: dirty=772 wb=397 unstable=1 bg_thresh=1042 thresh=2085 gap=915 poll_thresh=30 ino=12 dd-2567 [000] 269.868845: balance_dirty_state: bdi 8:0: dirty=797 wb=397 unstable=1 bg_thresh=1045 thresh=2090 gap=895 poll_thresh=31 ino=12 dd-2567 [000] 269.869095: balance_dirty_state: bdi 8:0: dirty=822 wb=397 unstable=1 bg_thresh=1047 thresh=2095 gap=875 poll_thresh=32 ino=12 dd-2567 [000] 269.869362: balance_dirty_state: bdi 8:0: dirty=847 wb=397 unstable=1 bg_thresh=1052 thresh=2105 gap=860 poll_thresh=34 ino=12 dd-2567 [000] 269.870095: balance_dirty_state: bdi 8:0: dirty=897 wb=284 unstable=1 bg_thresh=1049 thresh=2098 gap=916 poll_thresh=36 ino=12 dd-2567 [000] 269.870425: balance_dirty_state: bdi 8:0: dirty=922 wb=284 unstable=1 bg_thresh=1045 thresh=2091 gap=884 poll_thresh=38 ino=12 dd-2567 [000] 269.870770: balance_dirty_state: bdi 8:0: dirty=972 wb=284 unstable=1 bg_thresh=1047 thresh=2095 gap=838 poll_thresh=40 ino=12 dd-2567 [000] 269.871130: balance_dirty_state: bdi 8:0: dirty=1022 wb=284 unstable=1 bg_thresh=1049 thresh=2099 gap=792 poll_thresh=42 ino=12 dd-2567 [000] 269.871719: balance_dirty_state: bdi 8:0: dirty=1047 wb=170 unstable=1 bg_thresh=1042 thresh=2085 gap=867 poll_thresh=44 ino=12 dd-2567 [000] 269.872287: balance_dirty_state: bdi 8:0: dirty=1097 wb=170 unstable=1 bg_thresh=1045 thresh=2091 gap=823 poll_thresh=46 ino=12 dd-2567 [000] 269.873219: balance_dirty_state: bdi 8:0: dirty=0 wb=170 unstable=1 bg_thresh=1043 thresh=2086 gap=1915 poll_thresh=48 ino=12 dd-2567 [000] 269.874071: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=1 bg_thresh=1042 thresh=2084 gap=1626 poll_thresh=44 ino=12 dd-2567 [000] 269.874732: balance_dirty_state: bdi 8:0: dirty=297 wb=657 unstable=1 bg_thresh=1044 thresh=2088 gap=1133 poll_thresh=41 ino=12 dd-2567 [000] 269.875151: balance_dirty_state: bdi 8:0: dirty=510 wb=657 unstable=1 bg_thresh=1042 thresh=2084 gap=916 poll_thresh=34 ino=12 dd-2567 [000] 269.875602: balance_dirty_state: bdi 8:0: dirty=0 wb=657 unstable=1 bg_thresh=1042 thresh=2085 gap=1427 poll_thresh=36 ino=12 dd-2567 [000] 269.876063: balance_dirty_state: bdi 8:0: dirty=0 wb=907 unstable=1 bg_thresh=1040 thresh=2081 gap=1173 poll_thresh=38 ino=12 dd-2567 [000] 269.876889: balance_dirty_state: bdi 8:0: dirty=0 wb=1359 unstable=1 bg_thresh=1044 thresh=2088 gap=728 poll_thresh=35 ino=12 dd-2567 [000] 269.877538: balance_dirty_state: bdi 8:0: dirty=0 wb=1449 unstable=1 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=37 ino=12 dd-2567 [000] 269.878309: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=1 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=39 ino=12 dd-2567 [000] 269.879110: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=1 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=41 ino=12 flush-8:0-2536 [004] 269.879691: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1564 to_write=6628 dd-2567 [000] 269.880012: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=43 ino=12 dd-2567 [000] 269.880018: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-113% task_weight=77% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [000] 269.884532: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=43 ino=12 dd-2567 [000] 269.884537: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-120% task_weight=78% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.892497: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=43 ino=12 dd-2567 [004] 269.892501: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-142% task_weight=76% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.900488: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=43 ino=12 dd-2567 [004] 269.900498: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-30% task_gap=-138% task_weight=77% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.908420: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=43 ino=12 dd-2567 [004] 269.908430: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.916439: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=43 ino=12 dd-2567 [004] 269.916449: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.924444: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=43 ino=12 dd-2567 [004] 269.924454: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.932421: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=43 ino=12 dd-2567 [004] 269.932431: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=59428 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.940435: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=43 ino=12 dd-2567 [004] 269.940447: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.948378: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=43 ino=12 dd-2567 [004] 269.948389: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.956386: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=43 ino=12 dd-2567 [004] 269.956403: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.964380: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=43 ino=12 dd-2567 [004] 269.964386: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.972288: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=43 ino=12 dd-2567 [004] 269.972300: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.980334: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=43 ino=12 dd-2567 [004] 269.980342: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-126% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.988307: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=43 ino=12 dd-2567 [004] 269.988312: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-126% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 269.996235: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=43 ino=12 dd-2567 [004] 269.996246: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-126% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 270.004159: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=43 ino=12 dd-2567 [000] 270.004169: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-126% task_weight=77% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 270.012139: balance_dirty_state: bdi 8:0: dirty=0 wb=1324 unstable=1 bg_thresh=1043 thresh=2086 gap=761 poll_thresh=43 ino=12 dd-2567 [004] 270.012178: balance_dirty_state: bdi 8:0: dirty=0 wb=1324 unstable=1 bg_thresh=1043 thresh=2086 gap=761 poll_thresh=32 ino=12 dd-2567 [004] 270.012631: balance_dirty_state: bdi 8:0: dirty=0 wb=1174 unstable=1 bg_thresh=1042 thresh=2084 gap=909 poll_thresh=34 ino=12 dd-2567 [004] 270.013211: balance_dirty_state: bdi 8:0: dirty=22 wb=1174 unstable=1 bg_thresh=1047 thresh=2094 gap=897 poll_thresh=36 ino=12 dd-2567 [004] 270.013999: balance_dirty_state: bdi 8:0: dirty=72 wb=1174 unstable=1 bg_thresh=1044 thresh=2088 gap=841 poll_thresh=38 ino=12 dd-2567 [004] 270.014497: balance_dirty_state: bdi 8:0: dirty=97 wb=1174 unstable=1 bg_thresh=1040 thresh=2081 gap=809 poll_thresh=40 ino=12 dd-2567 [004] 270.015040: balance_dirty_state: bdi 8:0: dirty=147 wb=1049 unstable=1 bg_thresh=1044 thresh=2089 gap=892 poll_thresh=42 ino=12 dd-2567 [004] 270.015621: balance_dirty_state: bdi 8:0: dirty=197 wb=1049 unstable=1 bg_thresh=1043 thresh=2087 gap=840 poll_thresh=44 ino=12 dd-2567 [004] 270.016241: balance_dirty_state: bdi 8:0: dirty=247 wb=1049 unstable=1 bg_thresh=1045 thresh=2091 gap=794 poll_thresh=46 ino=12 dd-2567 [004] 270.016850: balance_dirty_state: bdi 8:0: dirty=297 wb=1049 unstable=1 bg_thresh=1044 thresh=2089 gap=742 poll_thresh=48 ino=12 dd-2567 [004] 270.017740: balance_dirty_state: bdi 8:0: dirty=347 wb=1049 unstable=1 bg_thresh=1046 thresh=2093 gap=696 poll_thresh=50 ino=12 dd-2567 [004] 270.018415: balance_dirty_state: bdi 8:0: dirty=397 wb=924 unstable=1 bg_thresh=1041 thresh=2083 gap=761 poll_thresh=52 ino=12 dd-2567 [004] 270.019150: balance_dirty_state: bdi 8:0: dirty=447 wb=924 unstable=1 bg_thresh=1044 thresh=2089 gap=717 poll_thresh=54 ino=12 dd-2567 [004] 270.019897: balance_dirty_state: bdi 8:0: dirty=497 wb=899 unstable=1 bg_thresh=1041 thresh=2083 gap=686 poll_thresh=56 ino=12 dd-2567 [004] 270.020540: balance_dirty_state: bdi 8:0: dirty=547 wb=799 unstable=1 bg_thresh=1049 thresh=2098 gap=751 poll_thresh=58 ino=12 dd-2567 [004] 270.021432: balance_dirty_state: bdi 8:0: dirty=622 wb=674 unstable=1 bg_thresh=1051 thresh=2103 gap=806 poll_thresh=60 ino=12 dd-2567 [004] 270.022225: balance_dirty_state: bdi 8:0: dirty=672 wb=674 unstable=1 bg_thresh=1050 thresh=2101 gap=754 poll_thresh=62 ino=12 dd-2567 [004] 270.023042: balance_dirty_state: bdi 8:0: dirty=747 wb=674 unstable=1 bg_thresh=1052 thresh=2104 gap=682 poll_thresh=64 ino=12 dd-2567 [004] 270.023895: balance_dirty_state: bdi 8:0: dirty=797 wb=674 unstable=1 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=67 ino=12 dd-2567 [004] 270.025180: balance_dirty_state: bdi 8:0: dirty=873 wb=549 unstable=1 bg_thresh=1051 thresh=2103 gap=680 poll_thresh=70 ino=12 dd-2567 [004] 270.025897: balance_dirty_state: bdi 8:0: dirty=961 wb=549 unstable=1 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=73 ino=12 dd-2567 [004] 270.026857: balance_dirty_state: bdi 8:0: dirty=1036 wb=549 unstable=1 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=76 ino=12 dd-2567 [004] 270.026866: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=76 period=0 think=12 pause=8 dd-2567 [004] 270.032774: balance_dirty_state: bdi 8:0: dirty=1086 wb=235 unstable=1 bg_thresh=1048 thresh=2096 gap=774 poll_thresh=57 ino=12 dd-2567 [004] 270.033460: balance_dirty_state: bdi 8:0: dirty=0 wb=235 unstable=1 bg_thresh=1047 thresh=2094 gap=1858 poll_thresh=59 ino=12 dd-2567 [004] 270.034011: balance_dirty_state: bdi 8:0: dirty=0 wb=285 unstable=1 bg_thresh=1049 thresh=2098 gap=1812 poll_thresh=44 ino=12 dd-2567 [004] 270.034533: balance_dirty_state: bdi 8:0: dirty=47 wb=610 unstable=1 bg_thresh=1054 thresh=2108 gap=1450 poll_thresh=43 ino=12 dd-2567 [004] 270.035006: balance_dirty_state: bdi 8:0: dirty=72 wb=582 unstable=1 bg_thresh=1053 thresh=2107 gap=1452 poll_thresh=39 ino=12 dd-2567 [004] 270.035486: balance_dirty_state: bdi 8:0: dirty=122 wb=807 unstable=1 bg_thresh=1053 thresh=2106 gap=1176 poll_thresh=39 ino=12 dd-2567 [004] 270.036214: balance_dirty_state: bdi 8:0: dirty=147 wb=1221 unstable=1 bg_thresh=1054 thresh=2108 gap=739 poll_thresh=35 ino=12 dd-2567 [004] 270.036682: balance_dirty_state: bdi 8:0: dirty=0 wb=1296 unstable=1 bg_thresh=1053 thresh=2107 gap=810 poll_thresh=37 ino=12 dd-2567 [004] 270.037166: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=39 ino=12 dd-2567 [004] 270.037931: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=1 bg_thresh=1058 thresh=2116 gap=494 poll_thresh=41 ino=12 dd-2567 [004] 270.037933: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=58160 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 270.037958: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=792 wrote=1519 to_write=6673 flush-8:0-2536 [000] 270.037974: writeback_single_inode: bdi 8:0: ino=0 state= age=32 wrote=2 to_write=6671 dd-2567 [000] 270.044025: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=41 ino=12 dd-2567 [000] 270.044047: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=31 ino=12 dd-2567 [000] 270.044383: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=32 ino=12 dd-2567 [000] 270.044703: balance_dirty_state: bdi 8:0: dirty=22 wb=1521 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=34 ino=12 dd-2567 [000] 270.045033: balance_dirty_state: bdi 8:0: dirty=47 wb=1521 unstable=1 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=36 ino=12 dd-2567 [000] 270.045761: balance_dirty_state: bdi 8:0: dirty=97 wb=1521 unstable=1 bg_thresh=1056 thresh=2112 gap=493 poll_thresh=38 ino=12 dd-2567 [000] 270.045766: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 270.052065: balance_dirty_state: bdi 8:0: dirty=97 wb=1396 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=38 ino=12 dd-2567 [000] 270.052087: balance_dirty_state: bdi 8:0: dirty=97 wb=1396 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=28 ino=12 dd-2567 [000] 270.052509: balance_dirty_state: bdi 8:0: dirty=122 wb=1396 unstable=1 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=29 ino=12 dd-2567 [000] 270.052945: balance_dirty_state: bdi 8:0: dirty=147 wb=1396 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=30 ino=12 dd-2567 [000] 270.053396: balance_dirty_state: bdi 8:0: dirty=172 wb=1396 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 270.053858: balance_dirty_state: bdi 8:0: dirty=222 wb=1396 unstable=1 bg_thresh=1051 thresh=2102 gap=483 poll_thresh=32 ino=12 dd-2567 [000] 270.053866: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 270.060051: balance_dirty_state: bdi 8:0: dirty=222 wb=1271 unstable=1 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=32 ino=12 dd-2567 [000] 270.060075: balance_dirty_state: bdi 8:0: dirty=222 wb=1271 unstable=1 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 270.060283: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 270.060488: balance_dirty_state: bdi 8:0: dirty=272 wb=1271 unstable=1 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=26 ino=12 dd-2567 [000] 270.060699: balance_dirty_state: bdi 8:0: dirty=297 wb=1271 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=27 ino=12 dd-2567 [000] 270.060920: balance_dirty_state: bdi 8:0: dirty=322 wb=1271 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 270.060924: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-66% task_weight=87% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 270.072722: balance_dirty_state: bdi 8:0: dirty=347 wb=1146 unstable=1 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 270.073096: balance_dirty_state: bdi 8:0: dirty=372 wb=1146 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 270.073484: balance_dirty_state: bdi 8:0: dirty=397 wb=1146 unstable=1 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 270.073894: balance_dirty_state: bdi 8:0: dirty=397 wb=1146 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 270.074317: balance_dirty_state: bdi 8:0: dirty=422 wb=1146 unstable=1 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 270.074762: balance_dirty_state: bdi 8:0: dirty=472 wb=1146 unstable=1 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 270.074770: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 270.080289: balance_dirty_state: bdi 8:0: dirty=472 wb=1008 unstable=1 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 270.080633: balance_dirty_state: bdi 8:0: dirty=497 wb=1008 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 270.080993: balance_dirty_state: bdi 8:0: dirty=522 wb=1008 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 270.081368: balance_dirty_state: bdi 8:0: dirty=547 wb=1008 unstable=1 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 270.081761: balance_dirty_state: bdi 8:0: dirty=572 wb=1008 unstable=1 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 270.082505: balance_dirty_state: bdi 8:0: dirty=597 wb=1008 unstable=1 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 270.082515: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-107% task_weight=87% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 270.087914: balance_dirty_state: bdi 8:0: dirty=597 wb=883 unstable=1 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=24 ino=12 dd-2567 [004] 270.087997: balance_dirty_state: bdi 8:0: dirty=597 wb=883 unstable=1 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 270.088196: balance_dirty_state: bdi 8:0: dirty=597 wb=883 unstable=1 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 270.088355: balance_dirty_state: bdi 8:0: dirty=622 wb=883 unstable=1 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 270.088521: balance_dirty_state: bdi 8:0: dirty=647 wb=883 unstable=1 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 270.088696: balance_dirty_state: bdi 8:0: dirty=672 wb=883 unstable=1 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 270.088877: balance_dirty_state: bdi 8:0: dirty=697 wb=883 unstable=1 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 270.089067: balance_dirty_state: bdi 8:0: dirty=722 wb=883 unstable=1 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 270.089071: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-110% task_weight=88% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 270.095964: balance_dirty_state: bdi 8:0: dirty=722 wb=733 unstable=1 bg_thresh=1055 thresh=2111 gap=655 poll_thresh=24 ino=12 dd-2567 [004] 270.096000: balance_dirty_state: bdi 8:0: dirty=722 wb=733 unstable=1 bg_thresh=1055 thresh=2111 gap=655 poll_thresh=18 ino=12 dd-2567 [004] 270.096188: balance_dirty_state: bdi 8:0: dirty=747 wb=733 unstable=1 bg_thresh=1055 thresh=2110 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 270.096348: balance_dirty_state: bdi 8:0: dirty=747 wb=733 unstable=1 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 270.096513: balance_dirty_state: bdi 8:0: dirty=772 wb=733 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 270.096689: balance_dirty_state: bdi 8:0: dirty=797 wb=733 unstable=1 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 270.096872: balance_dirty_state: bdi 8:0: dirty=822 wb=733 unstable=1 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 270.097222: balance_dirty_state: bdi 8:0: dirty=847 wb=733 unstable=1 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 270.097422: balance_dirty_state: bdi 8:0: dirty=872 wb=733 unstable=1 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 270.097426: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-110% task_weight=89% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 270.103866: balance_dirty_state: bdi 8:0: dirty=872 wb=608 unstable=1 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=25 ino=12 dd-2567 [004] 270.103953: balance_dirty_state: bdi 8:0: dirty=872 wb=608 unstable=1 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 270.104155: balance_dirty_state: bdi 8:0: dirty=897 wb=608 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 270.104321: balance_dirty_state: bdi 8:0: dirty=922 wb=608 unstable=1 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 270.104498: balance_dirty_state: bdi 8:0: dirty=947 wb=608 unstable=1 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 270.104679: balance_dirty_state: bdi 8:0: dirty=972 wb=608 unstable=1 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 270.104871: balance_dirty_state: bdi 8:0: dirty=997 wb=608 unstable=1 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 270.104875: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 270.112081: balance_dirty_state: bdi 8:0: dirty=997 wb=608 unstable=1 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 270.112085: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-113% task_weight=90% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 270.119867: balance_dirty_state: bdi 8:0: dirty=997 wb=507 unstable=1 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 270.119883: balance_dirty_state: bdi 8:0: dirty=997 wb=507 unstable=1 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 270.120019: balance_dirty_state: bdi 8:0: dirty=1022 wb=507 unstable=1 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 270.120164: balance_dirty_state: bdi 8:0: dirty=1022 wb=507 unstable=1 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=15 ino=12 dd-2567 [004] 270.120317: balance_dirty_state: bdi 8:0: dirty=1047 wb=507 unstable=1 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 270.120478: balance_dirty_state: bdi 8:0: dirty=1072 wb=507 unstable=1 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 270.120720: balance_dirty_state: bdi 8:0: dirty=697 wb=507 unstable=1 bg_thresh=1056 thresh=2113 gap=908 poll_thresh=18 ino=12 dd-2567 [004] 270.121277: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=1 bg_thresh=1056 thresh=2112 gap=1604 poll_thresh=19 ino=12 dd-2567 [004] 270.121832: balance_dirty_state: bdi 8:0: dirty=0 wb=632 unstable=1 bg_thresh=1055 thresh=2111 gap=1478 poll_thresh=41 ino=12 dd-2567 [004] 270.122373: balance_dirty_state: bdi 8:0: dirty=22 wb=932 unstable=1 bg_thresh=1055 thresh=2110 gap=1155 poll_thresh=39 ino=12 dd-2567 [004] 270.122852: balance_dirty_state: bdi 8:0: dirty=72 wb=1157 unstable=1 bg_thresh=1054 thresh=2108 gap=878 poll_thresh=34 ino=12 dd-2567 [004] 270.123373: balance_dirty_state: bdi 8:0: dirty=110 wb=1182 unstable=1 bg_thresh=1055 thresh=2110 gap=817 poll_thresh=36 ino=12 dd-2567 [004] 270.123921: balance_dirty_state: bdi 8:0: dirty=135 wb=1432 unstable=1 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=38 ino=12 dd-2567 [004] 270.124506: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=1 bg_thresh=1053 thresh=2107 gap=474 poll_thresh=40 ino=12 dd-2567 [004] 270.124509: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-160% task_weight=90% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 270.124758: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=880 wrote=1383 to_write=6809 dd-2567 [004] 270.131820: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=1 bg_thresh=1054 thresh=2109 gap=463 poll_thresh=40 ino=12 dd-2567 [004] 270.131825: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-202% task_weight=90% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 270.139799: balance_dirty_state: bdi 8:0: dirty=0 wb=1645 unstable=1 bg_thresh=1054 thresh=2109 gap=463 poll_thresh=40 ino=12 dd-2567 [004] 270.139808: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-202% task_weight=90% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 270.147699: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=1 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=40 ino=12 dd-2567 [000] 270.147731: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=1 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=30 ino=12 dd-2567 [000] 270.148717: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=31 ino=12 dd-2567 [000] 270.149317: balance_dirty_state: bdi 8:0: dirty=22 wb=1520 unstable=1 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=32 ino=12 dd-2567 [000] 270.149949: balance_dirty_state: bdi 8:0: dirty=47 wb=1520 unstable=1 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=34 ino=12 dd-2567 [000] 270.150623: balance_dirty_state: bdi 8:0: dirty=97 wb=1520 unstable=1 bg_thresh=1058 thresh=2117 gap=499 poll_thresh=36 ino=12 dd-2567 [000] 270.150632: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-104% task_weight=89% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 270.155722: balance_dirty_state: bdi 8:0: dirty=97 wb=1395 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=36 ino=12 dd-2567 [006] 270.155750: balance_dirty_state: bdi 8:0: dirty=97 wb=1395 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=27 ino=12 dd-2567 [006] 270.156224: balance_dirty_state: bdi 8:0: dirty=147 wb=1395 unstable=1 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=28 ino=12 dd-2567 [006] 270.156561: balance_dirty_state: bdi 8:0: dirty=172 wb=1395 unstable=1 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=29 ino=12 dd-2567 [006] 270.157024: balance_dirty_state: bdi 8:0: dirty=197 wb=1395 unstable=1 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=30 ino=12 dd-2567 [006] 270.157032: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-33% task_weight=89% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 270.163853: balance_dirty_state: bdi 8:0: dirty=222 wb=1245 unstable=1 bg_thresh=1053 thresh=2107 gap=639 poll_thresh=22 ino=12 dd-2567 [006] 270.164042: balance_dirty_state: bdi 8:0: dirty=247 wb=1245 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=23 ino=12 dd-2567 [006] 270.164407: balance_dirty_state: bdi 8:0: dirty=260 wb=1245 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=24 ino=12 dd-2567 [006] 270.164626: balance_dirty_state: bdi 8:0: dirty=286 wb=1245 unstable=1 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 270.164853: balance_dirty_state: bdi 8:0: dirty=312 wb=1245 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 270.164858: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-60% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 270.171883: balance_dirty_state: bdi 8:0: dirty=334 wb=1245 unstable=1 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=19 ino=12 dd-2567 [006] 270.171887: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-89% task_weight=91% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 270.179828: balance_dirty_state: bdi 8:0: dirty=347 wb=1120 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=14 ino=12 dd-2567 [006] 270.179951: balance_dirty_state: bdi 8:0: dirty=373 wb=1120 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=15 ino=12 dd-2567 [006] 270.180085: balance_dirty_state: bdi 8:0: dirty=386 wb=1120 unstable=1 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=16 ino=12 dd-2567 [006] 270.180225: balance_dirty_state: bdi 8:0: dirty=399 wb=1120 unstable=1 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=17 ino=12 dd-2567 [006] 270.180374: balance_dirty_state: bdi 8:0: dirty=412 wb=1120 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=18 ino=12 dd-2567 [006] 270.180536: balance_dirty_state: bdi 8:0: dirty=438 wb=1120 unstable=1 bg_thresh=1042 thresh=2085 gap=526 poll_thresh=19 ino=12 dd-2567 [006] 270.180702: balance_dirty_state: bdi 8:0: dirty=451 wb=1120 unstable=1 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=20 ino=12 dd-2567 [006] 270.180706: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-97% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 270.187679: balance_dirty_state: bdi 8:0: dirty=451 wb=1120 unstable=1 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=20 ino=12 dd-2567 [006] 270.187688: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-97% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 270.195650: balance_dirty_state: bdi 8:0: dirty=451 wb=995 unstable=1 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=20 ino=12 dd-2567 [006] 270.195678: balance_dirty_state: bdi 8:0: dirty=464 wb=995 unstable=1 bg_thresh=1042 thresh=2084 gap=624 poll_thresh=15 ino=12 dd-2567 [006] 270.195850: balance_dirty_state: bdi 8:0: dirty=477 wb=995 unstable=1 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 270.195994: balance_dirty_state: bdi 8:0: dirty=490 wb=995 unstable=1 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 270.196303: balance_dirty_state: bdi 8:0: dirty=503 wb=995 unstable=1 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 270.196461: balance_dirty_state: bdi 8:0: dirty=529 wb=995 unstable=1 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 270.196628: balance_dirty_state: bdi 8:0: dirty=542 wb=995 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=20 ino=12 dd-2567 [006] 270.196817: balance_dirty_state: bdi 8:0: dirty=580 wb=995 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 270.196821: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-98% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 270.203686: balance_dirty_state: bdi 8:0: dirty=580 wb=995 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=21 ino=12 dd-2567 [006] 270.203694: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-91% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 270.211637: balance_dirty_state: bdi 8:0: dirty=580 wb=995 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=21 ino=12 dd-2567 [006] 270.211645: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-91% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 270.219636: balance_dirty_state: bdi 8:0: dirty=580 wb=995 unstable=1 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 270.219644: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=91% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 270.227897: balance_dirty_state: bdi 8:0: dirty=605 wb=870 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=16 ino=12 dd-2567 [001] 270.228181: balance_dirty_state: bdi 8:0: dirty=630 wb=870 unstable=1 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=17 ino=12 dd-2567 [001] 270.228479: balance_dirty_state: bdi 8:0: dirty=630 wb=870 unstable=1 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=18 ino=12 dd-2567 [001] 270.228799: balance_dirty_state: bdi 8:0: dirty=655 wb=870 unstable=1 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=19 ino=12 dd-2567 [001] 270.229136: balance_dirty_state: bdi 8:0: dirty=680 wb=870 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 270.229506: balance_dirty_state: bdi 8:0: dirty=706 wb=870 unstable=1 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 270.229515: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=9% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 270.235717: balance_dirty_state: bdi 8:0: dirty=719 wb=745 unstable=1 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 270.236014: balance_dirty_state: bdi 8:0: dirty=719 wb=745 unstable=1 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 270.236327: balance_dirty_state: bdi 8:0: dirty=744 wb=745 unstable=1 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 270.236658: balance_dirty_state: bdi 8:0: dirty=769 wb=745 unstable=1 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 270.237327: balance_dirty_state: bdi 8:0: dirty=794 wb=745 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 270.237697: balance_dirty_state: bdi 8:0: dirty=794 wb=745 unstable=1 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 270.238083: balance_dirty_state: bdi 8:0: dirty=819 wb=745 unstable=1 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 270.238490: balance_dirty_state: bdi 8:0: dirty=844 wb=745 unstable=1 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 270.238498: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 270.243706: balance_dirty_state: bdi 8:0: dirty=869 wb=745 unstable=1 bg_thresh=1052 thresh=2105 gap=490 poll_thresh=17 ino=12 dd-2567 [001] 270.243711: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-74% task_weight=90% bdi_bw=57884 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 270.251638: balance_dirty_state: bdi 8:0: dirty=882 wb=620 unstable=1 bg_thresh=1051 thresh=2102 gap=599 poll_thresh=13 ino=12 dd-2567 [001] 270.251885: balance_dirty_state: bdi 8:0: dirty=895 wb=620 unstable=1 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=14 ino=12 dd-2567 [001] 270.252152: balance_dirty_state: bdi 8:0: dirty=908 wb=620 unstable=1 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 270.252428: balance_dirty_state: bdi 8:0: dirty=933 wb=620 unstable=1 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=16 ino=12 dd-2567 [001] 270.252720: balance_dirty_state: bdi 8:0: dirty=933 wb=620 unstable=1 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=17 ino=12 dd-2567 [001] 270.253043: balance_dirty_state: bdi 8:0: dirty=971 wb=620 unstable=1 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=18 ino=12 dd-2567 [001] 270.253051: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-35% task_weight=92% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 270.260066: balance_dirty_state: bdi 8:0: dirty=971 wb=620 unstable=1 bg_thresh=1088 thresh=2176 gap=584 poll_thresh=13 ino=12 dd-2567 [001] 270.260302: balance_dirty_state: bdi 8:0: dirty=996 wb=620 unstable=1 bg_thresh=1085 thresh=2170 gap=553 poll_thresh=14 ino=12 dd-2567 [001] 270.260550: balance_dirty_state: bdi 8:0: dirty=996 wb=620 unstable=1 bg_thresh=1087 thresh=2175 gap=558 poll_thresh=15 ino=12 dd-2567 [001] 270.260821: balance_dirty_state: bdi 8:0: dirty=1021 wb=620 unstable=1 bg_thresh=1087 thresh=2174 gap=532 poll_thresh=16 ino=12 dd-2567 [001] 270.260830: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=-4% task_weight=92% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 270.267574: balance_dirty_state: bdi 8:0: dirty=1046 wb=620 unstable=1 bg_thresh=1087 thresh=2174 gap=507 poll_thresh=12 ino=12 dd-2567 [001] 270.267579: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-45% task_weight=91% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 270.275933: balance_dirty_state: bdi 8:0: dirty=1046 wb=620 unstable=1 bg_thresh=1086 thresh=2173 gap=506 poll_thresh=9 ino=12 dd-2567 [001] 270.275942: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-46% task_weight=91% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 270.283483: balance_dirty_state: bdi 8:0: dirty=1046 wb=495 unstable=1 bg_thresh=1081 thresh=2163 gap=621 poll_thresh=7 ino=12 dd-2567 [001] 270.283621: balance_dirty_state: bdi 8:0: dirty=1071 wb=495 unstable=1 bg_thresh=1081 thresh=2163 gap=596 poll_thresh=8 ino=12 dd-2567 [001] 270.283774: balance_dirty_state: bdi 8:0: dirty=1071 wb=495 unstable=1 bg_thresh=1084 thresh=2168 gap=601 poll_thresh=9 ino=12 dd-2567 [001] 270.283944: balance_dirty_state: bdi 8:0: dirty=1071 wb=495 unstable=1 bg_thresh=1081 thresh=2162 gap=595 poll_thresh=10 ino=12 dd-2567 [001] 270.284131: balance_dirty_state: bdi 8:0: dirty=1096 wb=495 unstable=1 bg_thresh=1081 thresh=2162 gap=570 poll_thresh=11 ino=12 dd-2567 [001] 270.284335: balance_dirty_state: bdi 8:0: dirty=871 wb=495 unstable=1 bg_thresh=1083 thresh=2167 gap=800 poll_thresh=12 ino=12 dd-2567 [001] 270.284546: balance_dirty_state: bdi 8:0: dirty=535 wb=495 unstable=1 bg_thresh=1080 thresh=2161 gap=1130 poll_thresh=13 ino=12 dd-2567 [001] 270.285176: balance_dirty_state: bdi 8:0: dirty=0 wb=495 unstable=1 bg_thresh=1082 thresh=2165 gap=1669 poll_thresh=34 ino=12 dd-2567 [001] 270.285849: balance_dirty_state: bdi 8:0: dirty=44 wb=720 unstable=1 bg_thresh=1082 thresh=2164 gap=1399 poll_thresh=41 ino=12 dd-2567 [001] 270.286639: balance_dirty_state: bdi 8:0: dirty=277 wb=770 unstable=1 bg_thresh=1078 thresh=2156 gap=1108 poll_thresh=38 ino=12 dd-2567 [001] 270.287446: balance_dirty_state: bdi 8:0: dirty=596 wb=770 unstable=1 bg_thresh=1078 thresh=2157 gap=790 poll_thresh=34 ino=12 dd-2567 [001] 270.287953: balance_dirty_state: bdi 8:0: dirty=986 wb=645 unstable=1 bg_thresh=1078 thresh=2156 gap=524 poll_thresh=36 ino=12 dd-2567 [001] 270.287955: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=2% task_weight=67% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [004] 270.290098: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1044 wrote=1301 to_write=6891 dd-2567 [001] 270.295497: balance_dirty_state: bdi 8:0: dirty=19 wb=1675 unstable=1 bg_thresh=1062 thresh=2125 gap=430 poll_thresh=27 ino=12 dd-2567 [001] 270.295502: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1413 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-67% task_gap=-202% task_weight=66% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 270.303209: balance_dirty_state: bdi 8:0: dirty=19 wb=1550 unstable=1 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=27 ino=12 dd-2567 [001] 270.303225: balance_dirty_state: bdi 8:0: dirty=19 wb=1550 unstable=1 bg_thresh=1069 thresh=2138 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 270.303486: balance_dirty_state: bdi 8:0: dirty=44 wb=1550 unstable=1 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 270.303677: balance_dirty_state: bdi 8:0: dirty=57 wb=1550 unstable=1 bg_thresh=1067 thresh=2135 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 270.303682: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-105% task_weight=67% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 270.311290: balance_dirty_state: bdi 8:0: dirty=57 wb=1425 unstable=1 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 270.311309: balance_dirty_state: bdi 8:0: dirty=57 wb=1425 unstable=1 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=16 ino=12 dd-2567 [001] 270.311540: balance_dirty_state: bdi 8:0: dirty=83 wb=1425 unstable=1 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 270.311718: balance_dirty_state: bdi 8:0: dirty=108 wb=1425 unstable=1 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=18 ino=12 dd-2567 [001] 270.311884: balance_dirty_state: bdi 8:0: dirty=133 wb=1425 unstable=1 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 270.312058: balance_dirty_state: bdi 8:0: dirty=159 wb=1425 unstable=1 bg_thresh=1064 thresh=2128 gap=543 poll_thresh=20 ino=12 dd-2567 [001] 270.312243: balance_dirty_state: bdi 8:0: dirty=172 wb=1425 unstable=1 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 270.312429: balance_dirty_state: bdi 8:0: dirty=185 wb=1425 unstable=1 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 270.312433: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-69% task_weight=68% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 270.323262: balance_dirty_state: bdi 8:0: dirty=185 wb=1425 unstable=1 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=22 ino=12 dd-2567 [005] 270.323272: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-76% task_weight=67% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [005] 270.335120: balance_dirty_state: bdi 8:0: dirty=185 wb=1187 unstable=1 bg_thresh=1061 thresh=2122 gap=749 poll_thresh=22 ino=12 dd-2567 [005] 270.335147: balance_dirty_state: bdi 8:0: dirty=185 wb=1187 unstable=1 bg_thresh=1061 thresh=2122 gap=749 poll_thresh=16 ino=12 dd-2567 [005] 270.335355: balance_dirty_state: bdi 8:0: dirty=210 wb=1187 unstable=1 bg_thresh=1061 thresh=2122 gap=724 poll_thresh=17 ino=12 dd-2567 [005] 270.335497: balance_dirty_state: bdi 8:0: dirty=210 wb=1187 unstable=1 bg_thresh=1063 thresh=2127 gap=729 poll_thresh=18 ino=12 dd-2567 [005] 270.335648: balance_dirty_state: bdi 8:0: dirty=235 wb=1187 unstable=1 bg_thresh=1063 thresh=2127 gap=704 poll_thresh=19 ino=12 dd-2567 [005] 270.335971: balance_dirty_state: bdi 8:0: dirty=260 wb=1187 unstable=1 bg_thresh=1066 thresh=2132 gap=684 poll_thresh=20 ino=12 dd-2567 [005] 270.336137: balance_dirty_state: bdi 8:0: dirty=285 wb=1187 unstable=1 bg_thresh=1068 thresh=2137 gap=664 poll_thresh=21 ino=12 dd-2567 [005] 270.336312: balance_dirty_state: bdi 8:0: dirty=310 wb=1187 unstable=1 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=22 ino=12 dd-2567 [005] 270.336494: balance_dirty_state: bdi 8:0: dirty=310 wb=1187 unstable=1 bg_thresh=1067 thresh=2135 gap=637 poll_thresh=23 ino=12 dd-2567 [005] 270.336682: balance_dirty_state: bdi 8:0: dirty=335 wb=1187 unstable=1 bg_thresh=1070 thresh=2140 gap=617 poll_thresh=24 ino=12 dd-2567 [005] 270.336881: balance_dirty_state: bdi 8:0: dirty=360 wb=1187 unstable=1 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=25 ino=12 dd-2567 [005] 270.337094: balance_dirty_state: bdi 8:0: dirty=386 wb=1187 unstable=1 bg_thresh=1069 thresh=2138 gap=564 poll_thresh=26 ino=12 dd-2567 [005] 270.337316: balance_dirty_state: bdi 8:0: dirty=424 wb=1187 unstable=1 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=27 ino=12 dd-2567 [005] 270.337320: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-61% task_weight=71% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 270.343431: balance_dirty_state: bdi 8:0: dirty=449 wb=1187 unstable=1 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=20 ino=12 dd-2567 [005] 270.343436: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-61% task_weight=70% bdi_bw=55596 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 270.355223: balance_dirty_state: bdi 8:0: dirty=462 wb=1037 unstable=1 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=15 ino=12 dd-2567 [005] 270.355367: balance_dirty_state: bdi 8:0: dirty=488 wb=1037 unstable=1 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=16 ino=12 dd-2567 [005] 270.355518: balance_dirty_state: bdi 8:0: dirty=501 wb=1037 unstable=1 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=17 ino=12 dd-2567 [005] 270.355837: balance_dirty_state: bdi 8:0: dirty=501 wb=1037 unstable=1 bg_thresh=1063 thresh=2127 gap=588 poll_thresh=18 ino=12 dd-2567 [005] 270.356005: balance_dirty_state: bdi 8:0: dirty=526 wb=1037 unstable=1 bg_thresh=1066 thresh=2132 gap=568 poll_thresh=19 ino=12 dd-2567 [005] 270.356180: balance_dirty_state: bdi 8:0: dirty=551 wb=1037 unstable=1 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 270.356365: balance_dirty_state: bdi 8:0: dirty=576 wb=1037 unstable=1 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=21 ino=12 dd-2567 [005] 270.356370: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-16% task_weight=72% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [005] 270.367192: balance_dirty_state: bdi 8:0: dirty=589 wb=920 unstable=1 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=16 ino=12 dd-2567 [005] 270.367345: balance_dirty_state: bdi 8:0: dirty=602 wb=920 unstable=1 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 270.367503: balance_dirty_state: bdi 8:0: dirty=602 wb=920 unstable=1 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 270.367671: balance_dirty_state: bdi 8:0: dirty=627 wb=920 unstable=1 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 270.367848: balance_dirty_state: bdi 8:0: dirty=652 wb=920 unstable=1 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 270.368033: balance_dirty_state: bdi 8:0: dirty=677 wb=920 unstable=1 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 270.368232: balance_dirty_state: bdi 8:0: dirty=702 wb=920 unstable=1 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 270.368237: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-64% task_weight=72% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [005] 270.375302: balance_dirty_state: bdi 8:0: dirty=702 wb=920 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=16 ino=12 dd-2567 [005] 270.375307: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-65% task_weight=72% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 270.383129: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=1 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=12 ino=12 dd-2567 [005] 270.383267: balance_dirty_state: bdi 8:0: dirty=727 wb=790 unstable=1 bg_thresh=1065 thresh=2131 gap=613 poll_thresh=13 ino=12 dd-2567 [005] 270.383608: balance_dirty_state: bdi 8:0: dirty=752 wb=790 unstable=1 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=14 ino=12 dd-2567 [005] 270.383767: balance_dirty_state: bdi 8:0: dirty=777 wb=790 unstable=1 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=15 ino=12 dd-2567 [005] 270.384190: balance_dirty_state: bdi 8:0: dirty=803 wb=790 unstable=1 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=16 ino=12 dd-2567 [005] 270.384371: balance_dirty_state: bdi 8:0: dirty=816 wb=790 unstable=1 bg_thresh=1066 thresh=2133 gap=526 poll_thresh=17 ino=12 dd-2567 [005] 270.384376: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1414 bdi_dirty=1400 avg_dirty=1402 bdi_gap=44% task_gap=13% task_weight=73% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [005] 270.391677: balance_dirty_state: bdi 8:0: dirty=829 wb=790 unstable=1 bg_thresh=1083 thresh=2166 gap=546 poll_thresh=13 ino=12 dd-2567 [005] 270.391823: balance_dirty_state: bdi 8:0: dirty=829 wb=790 unstable=1 bg_thresh=1080 thresh=2160 gap=540 poll_thresh=14 ino=12 dd-2567 [005] 270.391977: balance_dirty_state: bdi 8:0: dirty=854 wb=790 unstable=1 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=15 ino=12 dd-2567 [005] 270.391982: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=5% task_weight=73% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 270.399046: balance_dirty_state: bdi 8:0: dirty=854 wb=638 unstable=1 bg_thresh=1081 thresh=2162 gap=669 poll_thresh=11 ino=12 dd-2567 [005] 270.399142: balance_dirty_state: bdi 8:0: dirty=879 wb=638 unstable=1 bg_thresh=1081 thresh=2162 gap=644 poll_thresh=12 ino=12 dd-2567 [005] 270.399245: balance_dirty_state: bdi 8:0: dirty=879 wb=638 unstable=1 bg_thresh=1083 thresh=2167 gap=649 poll_thresh=13 ino=12 dd-2567 [005] 270.399356: balance_dirty_state: bdi 8:0: dirty=904 wb=638 unstable=1 bg_thresh=1083 thresh=2167 gap=624 poll_thresh=14 ino=12 dd-2567 [005] 270.399474: balance_dirty_state: bdi 8:0: dirty=904 wb=638 unstable=1 bg_thresh=1083 thresh=2166 gap=623 poll_thresh=15 ino=12 dd-2567 [005] 270.399601: balance_dirty_state: bdi 8:0: dirty=929 wb=638 unstable=1 bg_thresh=1083 thresh=2166 gap=598 poll_thresh=16 ino=12 dd-2567 [005] 270.399737: balance_dirty_state: bdi 8:0: dirty=954 wb=638 unstable=1 bg_thresh=1082 thresh=2165 gap=572 poll_thresh=17 ino=12 dd-2567 [005] 270.399882: balance_dirty_state: bdi 8:0: dirty=954 wb=638 unstable=1 bg_thresh=1082 thresh=2164 gap=571 poll_thresh=18 ino=12 dd-2567 [005] 270.400040: balance_dirty_state: bdi 8:0: dirty=967 wb=638 unstable=1 bg_thresh=1080 thresh=2161 gap=555 poll_thresh=19 ino=12 dd-2567 [005] 270.400208: balance_dirty_state: bdi 8:0: dirty=1005 wb=638 unstable=1 bg_thresh=1084 thresh=2169 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 270.400212: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 270.407361: balance_dirty_state: bdi 8:0: dirty=1030 wb=638 unstable=1 bg_thresh=1084 thresh=2169 gap=500 poll_thresh=15 ino=12 dd-2567 [005] 270.407366: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-76% task_weight=75% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 270.414873: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=1 bg_thresh=1082 thresh=2165 gap=610 poll_thresh=15 ino=12 dd-2567 [005] 270.414901: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=1 bg_thresh=1082 thresh=2165 gap=610 poll_thresh=11 ino=12 dd-2567 [005] 270.415018: balance_dirty_state: bdi 8:0: dirty=1030 wb=524 unstable=1 bg_thresh=1082 thresh=2165 gap=610 poll_thresh=12 ino=12 dd-2567 [005] 270.415124: balance_dirty_state: bdi 8:0: dirty=1055 wb=524 unstable=1 bg_thresh=1082 thresh=2165 gap=585 poll_thresh=13 ino=12 dd-2567 [005] 270.415239: balance_dirty_state: bdi 8:0: dirty=1055 wb=524 unstable=1 bg_thresh=1085 thresh=2170 gap=590 poll_thresh=14 ino=12 dd-2567 [005] 270.415363: balance_dirty_state: bdi 8:0: dirty=1080 wb=524 unstable=1 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=15 ino=12 dd-2567 [005] 270.415497: balance_dirty_state: bdi 8:0: dirty=1080 wb=524 unstable=1 bg_thresh=1084 thresh=2169 gap=564 poll_thresh=16 ino=12 dd-2567 [005] 270.415643: balance_dirty_state: bdi 8:0: dirty=1105 wb=524 unstable=1 bg_thresh=1084 thresh=2168 gap=538 poll_thresh=17 ino=12 dd-2567 [005] 270.415647: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [004] 270.417494: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1172 wrote=1114 to_write=7078 dd-2567 [005] 270.422996: balance_dirty_state: bdi 8:0: dirty=7 wb=1635 unstable=1 bg_thresh=1081 thresh=2163 gap=520 poll_thresh=13 ino=12 dd-2567 [005] 270.423000: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1442 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 270.430848: balance_dirty_state: bdi 8:0: dirty=7 wb=1635 unstable=1 bg_thresh=1080 thresh=2160 gap=517 poll_thresh=13 ino=12 dd-2567 [005] 270.430853: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-5% task_gap=-86% task_weight=74% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 270.438805: balance_dirty_state: bdi 8:0: dirty=18 wb=1496 unstable=1 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=13 ino=12 dd-2567 [005] 270.438820: balance_dirty_state: bdi 8:0: dirty=18 wb=1496 unstable=1 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=10 ino=12 dd-2567 [005] 270.438914: balance_dirty_state: bdi 8:0: dirty=31 wb=1496 unstable=1 bg_thresh=1070 thresh=2140 gap=612 poll_thresh=11 ino=12 dd-2567 [005] 270.439018: balance_dirty_state: bdi 8:0: dirty=44 wb=1496 unstable=1 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=12 ino=12 dd-2567 [005] 270.439128: balance_dirty_state: bdi 8:0: dirty=57 wb=1496 unstable=1 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=13 ino=12 dd-2567 [005] 270.439248: balance_dirty_state: bdi 8:0: dirty=70 wb=1496 unstable=1 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=14 ino=12 dd-2567 [005] 270.439376: balance_dirty_state: bdi 8:0: dirty=83 wb=1496 unstable=1 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=15 ino=12 dd-2567 [005] 270.439511: balance_dirty_state: bdi 8:0: dirty=96 wb=1496 unstable=1 bg_thresh=1069 thresh=2139 gap=546 poll_thresh=16 ino=12 dd-2567 [005] 270.439662: balance_dirty_state: bdi 8:0: dirty=121 wb=1496 unstable=1 bg_thresh=1073 thresh=2146 gap=528 poll_thresh=17 ino=12 dd-2567 [005] 270.439666: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-15% task_weight=75% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 270.446930: balance_dirty_state: bdi 8:0: dirty=134 wb=1496 unstable=1 bg_thresh=1070 thresh=2140 gap=509 poll_thresh=13 ino=12 dd-2567 [005] 270.446934: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 270.454908: balance_dirty_state: bdi 8:0: dirty=119 wb=1501 unstable=1 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=10 ino=12 dd-2567 [005] 270.454913: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-24% task_weight=74% bdi_bw=53384 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 270.462844: balance_dirty_state: bdi 8:0: dirty=119 wb=1501 unstable=1 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=7 ino=12 dd-2567 [005] 270.462848: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-25% task_weight=75% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 270.470790: balance_dirty_state: bdi 8:0: dirty=119 wb=1388 unstable=1 bg_thresh=1067 thresh=2134 gap=626 poll_thresh=5 ino=12 dd-2567 [005] 270.470860: balance_dirty_state: bdi 8:0: dirty=144 wb=1388 unstable=1 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=6 ino=12 dd-2567 [005] 270.470943: balance_dirty_state: bdi 8:0: dirty=144 wb=1388 unstable=1 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=7 ino=12 dd-2567 [005] 270.471252: balance_dirty_state: bdi 8:0: dirty=144 wb=1388 unstable=1 bg_thresh=1067 thresh=2134 gap=601 poll_thresh=8 ino=12 dd-2567 [005] 270.471357: balance_dirty_state: bdi 8:0: dirty=169 wb=1388 unstable=1 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=9 ino=12 dd-2567 [005] 270.471474: balance_dirty_state: bdi 8:0: dirty=169 wb=1388 unstable=1 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=10 ino=12 dd-2567 [005] 270.471604: balance_dirty_state: bdi 8:0: dirty=169 wb=1388 unstable=1 bg_thresh=1072 thresh=2144 gap=586 poll_thresh=11 ino=12 dd-2567 [005] 270.471745: balance_dirty_state: bdi 8:0: dirty=194 wb=1388 unstable=1 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=12 ino=12 dd-2567 [005] 270.471899: balance_dirty_state: bdi 8:0: dirty=194 wb=1388 unstable=1 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=13 ino=12 dd-2567 [005] 270.472065: balance_dirty_state: bdi 8:0: dirty=219 wb=1388 unstable=1 bg_thresh=1071 thresh=2143 gap=535 poll_thresh=14 ino=12 dd-2567 [005] 270.472071: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-19% task_weight=76% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 270.478827: balance_dirty_state: bdi 8:0: dirty=232 wb=1388 unstable=1 bg_thresh=1072 thresh=2144 gap=523 poll_thresh=10 ino=12 dd-2567 [005] 270.478831: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-19% task_weight=77% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 270.490750: balance_dirty_state: bdi 8:0: dirty=244 wb=1238 unstable=1 bg_thresh=1072 thresh=2144 gap=661 poll_thresh=7 ino=12 dd-2567 [005] 270.490821: balance_dirty_state: bdi 8:0: dirty=257 wb=1238 unstable=1 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=8 ino=12 dd-2567 [005] 270.490894: balance_dirty_state: bdi 8:0: dirty=270 wb=1238 unstable=1 bg_thresh=1071 thresh=2143 gap=634 poll_thresh=9 ino=12 dd-2567 [005] 270.490976: balance_dirty_state: bdi 8:0: dirty=270 wb=1238 unstable=1 bg_thresh=1071 thresh=2143 gap=634 poll_thresh=10 ino=12 dd-2567 [005] 270.491066: balance_dirty_state: bdi 8:0: dirty=283 wb=1238 unstable=1 bg_thresh=1071 thresh=2142 gap=620 poll_thresh=11 ino=12 dd-2567 [005] 270.491165: balance_dirty_state: bdi 8:0: dirty=308 wb=1238 unstable=1 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=12 ino=12 dd-2567 [005] 270.491271: balance_dirty_state: bdi 8:0: dirty=308 wb=1238 unstable=1 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=13 ino=12 dd-2567 [005] 270.491386: balance_dirty_state: bdi 8:0: dirty=333 wb=1238 unstable=1 bg_thresh=1073 thresh=2147 gap=575 poll_thresh=14 ino=12 dd-2567 [005] 270.491509: balance_dirty_state: bdi 8:0: dirty=333 wb=1238 unstable=1 bg_thresh=1076 thresh=2152 gap=580 poll_thresh=15 ino=12 dd-2567 [005] 270.491866: balance_dirty_state: bdi 8:0: dirty=346 wb=1238 unstable=1 bg_thresh=1088 thresh=2177 gap=592 poll_thresh=16 ino=12 dd-2567 [005] 270.492000: balance_dirty_state: bdi 8:0: dirty=371 wb=1238 unstable=1 bg_thresh=1085 thresh=2171 gap=561 poll_thresh=17 ino=12 dd-2567 [005] 270.492142: balance_dirty_state: bdi 8:0: dirty=396 wb=1238 unstable=1 bg_thresh=1088 thresh=2176 gap=541 poll_thresh=18 ino=12 dd-2567 [005] 270.492147: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=10% task_weight=78% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2567 [005] 270.498830: balance_dirty_state: bdi 8:0: dirty=396 wb=1238 unstable=1 bg_thresh=1087 thresh=2175 gap=540 poll_thresh=13 ino=12 dd-2567 [005] 270.498835: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 270.506981: balance_dirty_state: bdi 8:0: dirty=409 wb=1118 unstable=1 bg_thresh=1086 thresh=2172 gap=644 poll_thresh=10 ino=12 dd-2567 [005] 270.507084: balance_dirty_state: bdi 8:0: dirty=409 wb=1118 unstable=1 bg_thresh=1086 thresh=2172 gap=644 poll_thresh=11 ino=12 dd-2567 [005] 270.507195: balance_dirty_state: bdi 8:0: dirty=434 wb=1118 unstable=1 bg_thresh=1088 thresh=2177 gap=624 poll_thresh=12 ino=12 dd-2567 [005] 270.507315: balance_dirty_state: bdi 8:0: dirty=434 wb=1118 unstable=1 bg_thresh=1088 thresh=2177 gap=624 poll_thresh=13 ino=12 dd-2567 [005] 270.507446: balance_dirty_state: bdi 8:0: dirty=459 wb=1118 unstable=1 bg_thresh=1091 thresh=2182 gap=604 poll_thresh=14 ino=12 dd-2567 [005] 270.507591: balance_dirty_state: bdi 8:0: dirty=472 wb=1118 unstable=1 bg_thresh=1087 thresh=2174 gap=583 poll_thresh=15 ino=12 dd-2567 [005] 270.507747: balance_dirty_state: bdi 8:0: dirty=485 wb=1118 unstable=1 bg_thresh=1087 thresh=2175 gap=571 poll_thresh=16 ino=12 dd-2567 [005] 270.507923: balance_dirty_state: bdi 8:0: dirty=498 wb=1004 unstable=1 bg_thresh=1087 thresh=2174 gap=671 poll_thresh=17 ino=12 dd-2567 [005] 270.508100: balance_dirty_state: bdi 8:0: dirty=523 wb=991 unstable=1 bg_thresh=1086 thresh=2173 gap=658 poll_thresh=18 ino=12 dd-2567 [005] 270.508289: balance_dirty_state: bdi 8:0: dirty=548 wb=991 unstable=1 bg_thresh=1085 thresh=2171 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 270.508488: balance_dirty_state: bdi 8:0: dirty=574 wb=991 unstable=1 bg_thresh=1081 thresh=2163 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 270.508694: balance_dirty_state: bdi 8:0: dirty=587 wb=991 unstable=1 bg_thresh=1082 thresh=2165 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 270.508905: balance_dirty_state: bdi 8:0: dirty=612 wb=991 unstable=1 bg_thresh=1079 thresh=2159 gap=555 poll_thresh=22 ino=12 dd-2567 [005] 270.509131: balance_dirty_state: bdi 8:0: dirty=637 wb=991 unstable=1 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=23 ino=12 dd-2567 [005] 270.509136: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 270.514811: balance_dirty_state: bdi 8:0: dirty=637 wb=991 unstable=1 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=17 ino=12 dd-2567 [005] 270.514816: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 270.523054: balance_dirty_state: bdi 8:0: dirty=662 wb=991 unstable=1 bg_thresh=1090 thresh=2181 gap=527 poll_thresh=13 ino=12 dd-2567 [005] 270.523061: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1453 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 270.530960: balance_dirty_state: bdi 8:0: dirty=662 wb=877 unstable=1 bg_thresh=1087 thresh=2174 gap=634 poll_thresh=10 ino=12 dd-2567 [005] 270.531062: balance_dirty_state: bdi 8:0: dirty=675 wb=877 unstable=1 bg_thresh=1086 thresh=2172 gap=619 poll_thresh=11 ino=12 dd-2567 [005] 270.531174: balance_dirty_state: bdi 8:0: dirty=688 wb=877 unstable=1 bg_thresh=1086 thresh=2173 gap=607 poll_thresh=12 ino=12 dd-2567 [005] 270.531296: balance_dirty_state: bdi 8:0: dirty=688 wb=877 unstable=1 bg_thresh=1086 thresh=2173 gap=607 poll_thresh=13 ino=12 dd-2567 [005] 270.531426: balance_dirty_state: bdi 8:0: dirty=713 wb=877 unstable=1 bg_thresh=1086 thresh=2172 gap=581 poll_thresh=14 ino=12 dd-2567 [005] 270.531569: balance_dirty_state: bdi 8:0: dirty=738 wb=827 unstable=1 bg_thresh=1086 thresh=2172 gap=606 poll_thresh=15 ino=12 dd-2567 [005] 270.531723: balance_dirty_state: bdi 8:0: dirty=738 wb=739 unstable=1 bg_thresh=1085 thresh=2171 gap=693 poll_thresh=16 ino=12 dd-2567 [005] 270.531886: balance_dirty_state: bdi 8:0: dirty=763 wb=739 unstable=1 bg_thresh=1081 thresh=2162 gap=659 poll_thresh=17 ino=12 dd-2567 [005] 270.532059: balance_dirty_state: bdi 8:0: dirty=776 wb=739 unstable=1 bg_thresh=1076 thresh=2152 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 270.532237: balance_dirty_state: bdi 8:0: dirty=789 wb=739 unstable=1 bg_thresh=1078 thresh=2157 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 270.532425: balance_dirty_state: bdi 8:0: dirty=827 wb=739 unstable=1 bg_thresh=1082 thresh=2165 gap=598 poll_thresh=20 ino=12 dd-2567 [005] 270.532618: balance_dirty_state: bdi 8:0: dirty=852 wb=739 unstable=1 bg_thresh=1079 thresh=2159 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 270.532824: balance_dirty_state: bdi 8:0: dirty=852 wb=739 unstable=1 bg_thresh=1079 thresh=2158 gap=566 poll_thresh=22 ino=12 dd-2567 [005] 270.533035: balance_dirty_state: bdi 8:0: dirty=877 wb=739 unstable=1 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 270.533535: balance_dirty_state: bdi 8:0: dirty=902 wb=739 unstable=1 bg_thresh=1090 thresh=2180 gap=538 poll_thresh=24 ino=12 dd-2567 [005] 270.533540: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 270.538974: balance_dirty_state: bdi 8:0: dirty=927 wb=739 unstable=1 bg_thresh=1087 thresh=2174 gap=507 poll_thresh=18 ino=12 dd-2567 [000] 270.538979: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=50252 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 270.546728: balance_dirty_state: bdi 8:0: dirty=927 wb=611 unstable=1 bg_thresh=1086 thresh=2172 gap=633 poll_thresh=13 ino=12 dd-2567 [004] 270.546908: balance_dirty_state: bdi 8:0: dirty=940 wb=611 unstable=1 bg_thresh=1083 thresh=2167 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 270.547039: balance_dirty_state: bdi 8:0: dirty=953 wb=611 unstable=1 bg_thresh=1084 thresh=2169 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 270.547175: balance_dirty_state: bdi 8:0: dirty=966 wb=611 unstable=1 bg_thresh=1081 thresh=2163 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 270.547315: balance_dirty_state: bdi 8:0: dirty=991 wb=611 unstable=1 bg_thresh=1084 thresh=2168 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 270.547679: balance_dirty_state: bdi 8:0: dirty=1016 wb=611 unstable=1 bg_thresh=1090 thresh=2180 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 270.547836: balance_dirty_state: bdi 8:0: dirty=1041 wb=611 unstable=1 bg_thresh=1087 thresh=2174 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 270.547840: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1444 bdi_dirty=1400 avg_dirty=1402 bdi_gap=65% task_gap=44% task_weight=83% bdi_bw=50252 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 270.554654: balance_dirty_state: bdi 8:0: dirty=1054 wb=611 unstable=1 bg_thresh=1082 thresh=2165 gap=499 poll_thresh=14 ino=12 dd-2567 [004] 270.554659: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1436 bdi_dirty=1400 avg_dirty=1402 bdi_gap=60% task_gap=36% task_weight=82% bdi_bw=50252 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 270.566655: balance_dirty_state: bdi 8:0: dirty=1067 wb=472 unstable=1 bg_thresh=1073 thresh=2146 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 270.566885: balance_dirty_state: bdi 8:0: dirty=1080 wb=472 unstable=1 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 270.567046: balance_dirty_state: bdi 8:0: dirty=838 wb=472 unstable=1 bg_thresh=1077 thresh=2155 gap=844 poll_thresh=12 ino=12 dd-2567 [004] 270.567197: balance_dirty_state: bdi 8:0: dirty=522 wb=472 unstable=1 bg_thresh=1077 thresh=2154 gap=1159 poll_thresh=13 ino=12 dd-2567 [004] 270.567637: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=1 bg_thresh=1078 thresh=2157 gap=1684 poll_thresh=35 ino=12 dd-2567 [004] 270.568385: balance_dirty_state: bdi 8:0: dirty=40 wb=816 unstable=1 bg_thresh=1078 thresh=2156 gap=1299 poll_thresh=42 ino=12 dd-2567 [004] 270.568827: balance_dirty_state: bdi 8:0: dirty=65 wb=1094 unstable=1 bg_thresh=1080 thresh=2160 gap=1000 poll_thresh=37 ino=12 dd-2567 [004] 270.569292: balance_dirty_state: bdi 8:0: dirty=115 wb=1384 unstable=1 bg_thresh=1082 thresh=2164 gap=664 poll_thresh=39 ino=12 dd-2567 [000] 270.570549: balance_dirty_state: bdi 8:0: dirty=0 wb=1777 unstable=1 bg_thresh=1071 thresh=2143 gap=365 poll_thresh=41 ino=12 dd-2567 [000] 270.570552: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-79% task_gap=-243% task_weight=85% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [004] 270.570593: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1310 to_write=6882 dd-2567 [004] 270.578437: balance_dirty_state: bdi 8:0: dirty=0 wb=1777 unstable=1 bg_thresh=1073 thresh=2146 gap=368 poll_thresh=41 ino=12 dd-2567 [004] 270.578444: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-77% task_gap=-240% task_weight=85% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 270.581296: balance_dirty_state: bdi 0:15: dirty=0 wb=1777 unstable=1 bg_thresh=1072 thresh=2145 gap=367 poll_thresh=43 ino=2385357 collect-vmstat.-2552 [000] 270.581303: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=43 period=0 think=11356 pause=8 collect-vmstat.-2552 [006] 270.586418: balance_dirty_state: bdi 0:15: dirty=0 wb=1777 unstable=1 bg_thresh=1072 thresh=2145 gap=367 poll_thresh=43 ino=2385357 collect-vmstat.-2552 [006] 270.586425: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 270.590389: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=1 bg_thresh=1069 thresh=2138 gap=485 poll_thresh=41 ino=12 dd-2567 [000] 270.590402: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1409 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-163% task_weight=84% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 collect-vmstat.-2552 [006] 270.594379: balance_dirty_state: bdi 0:15: dirty=0 wb=1652 unstable=1 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=43 ino=2385357 collect-vmstat.-2552 [006] 270.594385: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 270.598414: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=1 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=41 ino=12 dd-2567 [005] 270.598421: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1410 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-161% task_weight=85% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 270.602447: balance_dirty_state: bdi 0:15: dirty=0 wb=1652 unstable=1 bg_thresh=1070 thresh=2140 gap=487 poll_thresh=43 ino=2385357 collect-vmstat.-2552 [006] 270.602457: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 270.606358: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=41 ino=12 dd-2567 [005] 270.606397: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1066 thresh=2132 gap=618 poll_thresh=31 ino=12 dd-2567 [005] 270.606969: balance_dirty_state: bdi 8:0: dirty=29 wb=1513 unstable=1 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=32 ino=12 dd-2567 [005] 270.607561: balance_dirty_state: bdi 8:0: dirty=55 wb=1513 unstable=1 bg_thresh=1066 thresh=2132 gap=563 poll_thresh=34 ino=12 dd-2567 [005] 270.608192: balance_dirty_state: bdi 8:0: dirty=94 wb=1513 unstable=1 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=36 ino=12 dd-2567 [005] 270.608201: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-81% task_weight=84% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 270.610438: balance_dirty_state: bdi 0:15: dirty=94 wb=1513 unstable=1 bg_thresh=1066 thresh=2133 gap=525 poll_thresh=43 ino=2385357 collect-vmstat.-2552 [006] 270.610448: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 270.614650: balance_dirty_state: bdi 8:0: dirty=132 wb=1513 unstable=1 bg_thresh=1067 thresh=2134 gap=488 poll_thresh=27 ino=12 dd-2567 [005] 270.614654: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 270.618342: balance_dirty_state: bdi 0:15: dirty=132 wb=1412 unstable=1 bg_thresh=1065 thresh=2131 gap=586 poll_thresh=43 ino=2385357 dd-2567 [001] 270.626999: balance_dirty_state: bdi 8:0: dirty=157 wb=1412 unstable=1 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 270.627354: balance_dirty_state: bdi 8:0: dirty=157 wb=1412 unstable=1 bg_thresh=1065 thresh=2131 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 270.627726: balance_dirty_state: bdi 8:0: dirty=182 wb=1412 unstable=1 bg_thresh=1068 thresh=2136 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 270.628125: balance_dirty_state: bdi 8:0: dirty=220 wb=1412 unstable=1 bg_thresh=1068 thresh=2136 gap=503 poll_thresh=23 ino=12 dd-2567 [001] 270.628134: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 270.634608: balance_dirty_state: bdi 8:0: dirty=220 wb=1312 unstable=1 bg_thresh=1072 thresh=2145 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 270.634915: balance_dirty_state: bdi 8:0: dirty=245 wb=1312 unstable=1 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 270.635241: balance_dirty_state: bdi 8:0: dirty=270 wb=1312 unstable=1 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 270.635596: balance_dirty_state: bdi 8:0: dirty=283 wb=1312 unstable=1 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 270.635966: balance_dirty_state: bdi 8:0: dirty=309 wb=1312 unstable=1 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 270.635975: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1400 avg_dirty=1402 bdi_gap=50% task_gap=13% task_weight=86% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 270.642533: balance_dirty_state: bdi 8:0: dirty=334 wb=1183 unstable=1 bg_thresh=1068 thresh=2136 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 270.642824: balance_dirty_state: bdi 8:0: dirty=334 wb=1183 unstable=1 bg_thresh=1070 thresh=2141 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 270.643137: balance_dirty_state: bdi 8:0: dirty=372 wb=1183 unstable=1 bg_thresh=1070 thresh=2141 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 270.643472: balance_dirty_state: bdi 8:0: dirty=385 wb=1183 unstable=1 bg_thresh=1070 thresh=2140 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 270.644163: balance_dirty_state: bdi 8:0: dirty=398 wb=1183 unstable=1 bg_thresh=1070 thresh=2141 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 270.644530: balance_dirty_state: bdi 8:0: dirty=423 wb=1183 unstable=1 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 270.644539: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1360 avg_dirty=1402 bdi_gap=69% task_gap=8% task_weight=86% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 270.650407: balance_dirty_state: bdi 8:0: dirty=448 wb=1183 unstable=1 bg_thresh=1070 thresh=2140 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 270.650411: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1408 bdi_dirty=1360 avg_dirty=1402 bdi_gap=69% task_gap=6% task_weight=87% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 270.658299: balance_dirty_state: bdi 8:0: dirty=448 wb=1057 unstable=1 bg_thresh=1070 thresh=2141 gap=635 poll_thresh=12 ino=12 dd-2567 [000] 270.658404: balance_dirty_state: bdi 8:0: dirty=473 wb=1057 unstable=1 bg_thresh=1070 thresh=2141 gap=610 poll_thresh=13 ino=12 dd-2567 [000] 270.658521: balance_dirty_state: bdi 8:0: dirty=486 wb=1057 unstable=1 bg_thresh=1072 thresh=2144 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 270.658645: balance_dirty_state: bdi 8:0: dirty=499 wb=1057 unstable=1 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=15 ino=12 dd-2567 [000] 270.658778: balance_dirty_state: bdi 8:0: dirty=499 wb=1057 unstable=1 bg_thresh=1073 thresh=2146 gap=589 poll_thresh=16 ino=12 dd-2567 [000] 270.658919: balance_dirty_state: bdi 8:0: dirty=524 wb=1057 unstable=1 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=17 ino=12 dd-2567 [000] 270.659067: balance_dirty_state: bdi 8:0: dirty=524 wb=1057 unstable=1 bg_thresh=1072 thresh=2145 gap=563 poll_thresh=18 ino=12 dd-2567 [000] 270.659224: balance_dirty_state: bdi 8:0: dirty=549 wb=1057 unstable=1 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 270.659414: balance_dirty_state: bdi 8:0: dirty=574 wb=1057 unstable=1 bg_thresh=1071 thresh=2143 gap=511 poll_thresh=20 ino=12 dd-2567 [000] 270.659420: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1400 avg_dirty=1402 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 270.666400: balance_dirty_state: bdi 8:0: dirty=599 wb=918 unstable=1 bg_thresh=1072 thresh=2144 gap=626 poll_thresh=15 ino=12 dd-2567 [000] 270.666683: balance_dirty_state: bdi 8:0: dirty=612 wb=918 unstable=1 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 270.666983: balance_dirty_state: bdi 8:0: dirty=625 wb=918 unstable=1 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 270.667635: balance_dirty_state: bdi 8:0: dirty=650 wb=918 unstable=1 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 270.667967: balance_dirty_state: bdi 8:0: dirty=675 wb=918 unstable=1 bg_thresh=1074 thresh=2148 gap=554 poll_thresh=19 ino=12 dd-2567 [000] 270.668317: balance_dirty_state: bdi 8:0: dirty=700 wb=918 unstable=1 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=20 ino=12 dd-2567 [000] 270.668325: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1410 bdi_dirty=1400 avg_dirty=1402 bdi_gap=49% task_gap=9% task_weight=87% bdi_bw=49208 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 270.674345: balance_dirty_state: bdi 8:0: dirty=700 wb=918 unstable=1 bg_thresh=1070 thresh=2141 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 270.674350: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1400 avg_dirty=1401 bdi_gap=48% task_gap=9% task_weight=87% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 270.682245: balance_dirty_state: bdi 8:0: dirty=725 wb=804 unstable=1 bg_thresh=1072 thresh=2144 gap=614 poll_thresh=11 ino=12 dd-2567 [000] 270.682368: balance_dirty_state: bdi 8:0: dirty=725 wb=804 unstable=1 bg_thresh=1072 thresh=2144 gap=614 poll_thresh=12 ino=12 dd-2567 [000] 270.682501: balance_dirty_state: bdi 8:0: dirty=750 wb=804 unstable=1 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=13 ino=12 dd-2567 [000] 270.682642: balance_dirty_state: bdi 8:0: dirty=750 wb=804 unstable=1 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 270.682795: balance_dirty_state: bdi 8:0: dirty=775 wb=804 unstable=1 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 270.682957: balance_dirty_state: bdi 8:0: dirty=775 wb=804 unstable=1 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=16 ino=12 dd-2567 [000] 270.683135: balance_dirty_state: bdi 8:0: dirty=813 wb=804 unstable=1 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=17 ino=12 dd-2567 [000] 270.683140: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1360 avg_dirty=1401 bdi_gap=69% task_gap=6% task_weight=87% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 270.690263: balance_dirty_state: bdi 8:0: dirty=826 wb=665 unstable=1 bg_thresh=1069 thresh=2138 gap=646 poll_thresh=13 ino=12 dd-2567 [000] 270.690409: balance_dirty_state: bdi 8:0: dirty=839 wb=665 unstable=1 bg_thresh=1068 thresh=2137 gap=632 poll_thresh=14 ino=12 dd-2567 [000] 270.690563: balance_dirty_state: bdi 8:0: dirty=839 wb=665 unstable=1 bg_thresh=1068 thresh=2137 gap=632 poll_thresh=15 ino=12 dd-2567 [000] 270.690727: balance_dirty_state: bdi 8:0: dirty=864 wb=665 unstable=1 bg_thresh=1068 thresh=2136 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 270.691268: balance_dirty_state: bdi 8:0: dirty=877 wb=665 unstable=1 bg_thresh=1088 thresh=2177 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 270.691443: balance_dirty_state: bdi 8:0: dirty=902 wb=665 unstable=1 bg_thresh=1085 thresh=2171 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 270.691826: balance_dirty_state: bdi 8:0: dirty=927 wb=665 unstable=1 bg_thresh=1087 thresh=2175 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 270.692021: balance_dirty_state: bdi 8:0: dirty=952 wb=665 unstable=1 bg_thresh=1087 thresh=2175 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 270.692225: balance_dirty_state: bdi 8:0: dirty=952 wb=665 unstable=1 bg_thresh=1087 thresh=2174 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 270.692440: balance_dirty_state: bdi 8:0: dirty=977 wb=665 unstable=1 bg_thresh=1086 thresh=2173 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 270.692445: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=-2% task_weight=89% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 270.698261: balance_dirty_state: bdi 8:0: dirty=1002 wb=665 unstable=1 bg_thresh=1086 thresh=2173 gap=505 poll_thresh=16 ino=12 dd-2567 [000] 270.698266: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 270.706280: balance_dirty_state: bdi 8:0: dirty=1002 wb=665 unstable=1 bg_thresh=1086 thresh=2173 gap=505 poll_thresh=12 ino=12 dd-2567 [004] 270.706288: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 270.714121: balance_dirty_state: bdi 8:0: dirty=1015 wb=526 unstable=1 bg_thresh=1083 thresh=2167 gap=625 poll_thresh=9 ino=12 dd-2567 [004] 270.714277: balance_dirty_state: bdi 8:0: dirty=1015 wb=526 unstable=1 bg_thresh=1084 thresh=2168 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 270.714447: balance_dirty_state: bdi 8:0: dirty=1028 wb=526 unstable=1 bg_thresh=1083 thresh=2167 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 270.714626: balance_dirty_state: bdi 8:0: dirty=1028 wb=526 unstable=1 bg_thresh=1083 thresh=2167 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 270.714817: balance_dirty_state: bdi 8:0: dirty=1053 wb=526 unstable=1 bg_thresh=1083 thresh=2167 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 270.715026: balance_dirty_state: bdi 8:0: dirty=1053 wb=526 unstable=1 bg_thresh=1083 thresh=2167 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 270.715254: balance_dirty_state: bdi 8:0: dirty=1078 wb=526 unstable=1 bg_thresh=1085 thresh=2171 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 270.715495: balance_dirty_state: bdi 8:0: dirty=1103 wb=526 unstable=1 bg_thresh=1085 thresh=2171 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 270.715502: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1436 bdi_dirty=1400 avg_dirty=1401 bdi_gap=63% task_gap=37% task_weight=88% bdi_bw=47296 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 flush-8:0-2536 [005] 270.719581: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1476 wrote=1103 to_write=7089 dd-2567 [004] 270.722164: balance_dirty_state: bdi 8:0: dirty=2 wb=1627 unstable=1 bg_thresh=1085 thresh=2170 gap=540 poll_thresh=12 ino=12 dd-2567 [004] 270.722169: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-21% task_gap=-117% task_weight=74% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 270.729955: balance_dirty_state: bdi 8:0: dirty=2 wb=1526 unstable=1 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 270.729983: balance_dirty_state: bdi 8:0: dirty=2 wb=1526 unstable=1 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=9 ino=12 dd-2567 [000] 270.730144: balance_dirty_state: bdi 8:0: dirty=2 wb=1526 unstable=1 bg_thresh=1074 thresh=2149 gap=620 poll_thresh=10 ino=12 dd-2567 [000] 270.730342: balance_dirty_state: bdi 8:0: dirty=27 wb=1526 unstable=1 bg_thresh=1071 thresh=2143 gap=589 poll_thresh=11 ino=12 dd-2567 [000] 270.730559: balance_dirty_state: bdi 8:0: dirty=27 wb=1526 unstable=1 bg_thresh=1070 thresh=2141 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 270.731137: balance_dirty_state: bdi 8:0: dirty=52 wb=1526 unstable=1 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=13 ino=12 dd-2567 [000] 270.731874: balance_dirty_state: bdi 8:0: dirty=52 wb=1526 unstable=1 bg_thresh=1082 thresh=2165 gap=586 poll_thresh=14 ino=12 dd-2567 [000] 270.732142: balance_dirty_state: bdi 8:0: dirty=77 wb=1526 unstable=1 bg_thresh=1079 thresh=2158 gap=554 poll_thresh=15 ino=12 dd-2567 [000] 270.732466: balance_dirty_state: bdi 8:0: dirty=77 wb=1526 unstable=1 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 270.732758: balance_dirty_state: bdi 8:0: dirty=102 wb=1526 unstable=1 bg_thresh=1080 thresh=2161 gap=532 poll_thresh=17 ino=12 dd-2567 [000] 270.732767: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-43% task_weight=76% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 270.738122: balance_dirty_state: bdi 8:0: dirty=127 wb=1526 unstable=1 bg_thresh=1070 thresh=2141 gap=487 poll_thresh=13 ino=12 dd-2567 [004] 270.738129: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-63% task_weight=75% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 270.746071: balance_dirty_state: bdi 8:0: dirty=140 wb=1374 unstable=1 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 270.746221: balance_dirty_state: bdi 8:0: dirty=153 wb=1374 unstable=1 bg_thresh=1067 thresh=2135 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 270.746381: balance_dirty_state: bdi 8:0: dirty=166 wb=1374 unstable=1 bg_thresh=1069 thresh=2139 gap=598 poll_thresh=12 ino=12 dd-2567 [004] 270.746552: balance_dirty_state: bdi 8:0: dirty=179 wb=1374 unstable=1 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 270.746740: balance_dirty_state: bdi 8:0: dirty=192 wb=1374 unstable=1 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 270.746941: balance_dirty_state: bdi 8:0: dirty=205 wb=1374 unstable=1 bg_thresh=1068 thresh=2137 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 270.747153: balance_dirty_state: bdi 8:0: dirty=218 wb=1374 unstable=1 bg_thresh=1069 thresh=2138 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 270.747373: balance_dirty_state: bdi 8:0: dirty=231 wb=1374 unstable=1 bg_thresh=1068 thresh=2137 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 270.747379: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 270.753201: balance_dirty_state: bdi 0:15: dirty=231 wb=1271 unstable=1 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=32 ino=2385357 dd-2567 [005] 270.754038: balance_dirty_state: bdi 8:0: dirty=244 wb=1271 unstable=1 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=13 ino=12 dd-2567 [005] 270.754158: balance_dirty_state: bdi 8:0: dirty=257 wb=1271 unstable=1 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=14 ino=12 dd-2567 [005] 270.754287: balance_dirty_state: bdi 8:0: dirty=257 wb=1271 unstable=1 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=15 ino=12 dd-2567 [005] 270.754422: balance_dirty_state: bdi 8:0: dirty=282 wb=1271 unstable=1 bg_thresh=1064 thresh=2128 gap=574 poll_thresh=16 ino=12 dd-2567 [005] 270.754724: balance_dirty_state: bdi 8:0: dirty=307 wb=1271 unstable=1 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=17 ino=12 dd-2567 [005] 270.754879: balance_dirty_state: bdi 8:0: dirty=307 wb=1271 unstable=1 bg_thresh=1062 thresh=2125 gap=546 poll_thresh=18 ino=12 dd-2567 [005] 270.755054: balance_dirty_state: bdi 8:0: dirty=332 wb=1271 unstable=1 bg_thresh=1074 thresh=2149 gap=545 poll_thresh=19 ino=12 dd-2567 [005] 270.755220: balance_dirty_state: bdi 8:0: dirty=357 wb=1271 unstable=1 bg_thresh=1085 thresh=2170 gap=541 poll_thresh=20 ino=12 dd-2567 [005] 270.755225: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=6% task_weight=77% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 270.762019: balance_dirty_state: bdi 8:0: dirty=357 wb=1271 unstable=1 bg_thresh=1079 thresh=2159 gap=530 poll_thresh=15 ino=12 dd-2567 [005] 270.762025: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 270.770001: balance_dirty_state: bdi 8:0: dirty=370 wb=1095 unstable=1 bg_thresh=1071 thresh=2143 gap=677 poll_thresh=11 ino=12 dd-2567 [005] 270.770102: balance_dirty_state: bdi 8:0: dirty=383 wb=1095 unstable=1 bg_thresh=1071 thresh=2142 gap=663 poll_thresh=12 ino=12 dd-2567 [005] 270.770212: balance_dirty_state: bdi 8:0: dirty=421 wb=1095 unstable=1 bg_thresh=1071 thresh=2142 gap=625 poll_thresh=13 ino=12 dd-2567 [005] 270.770329: balance_dirty_state: bdi 8:0: dirty=421 wb=1095 unstable=1 bg_thresh=1073 thresh=2147 gap=630 poll_thresh=14 ino=12 dd-2567 [005] 270.770450: balance_dirty_state: bdi 8:0: dirty=446 wb=1095 unstable=1 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=15 ino=12 dd-2567 [005] 270.770581: balance_dirty_state: bdi 8:0: dirty=446 wb=1095 unstable=1 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=16 ino=12 dd-2567 [005] 270.770922: balance_dirty_state: bdi 8:0: dirty=459 wb=1095 unstable=1 bg_thresh=1068 thresh=2136 gap=581 poll_thresh=17 ino=12 dd-2567 [005] 270.771072: balance_dirty_state: bdi 8:0: dirty=472 wb=1095 unstable=1 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 270.771435: balance_dirty_state: bdi 8:0: dirty=510 wb=1095 unstable=1 bg_thresh=1084 thresh=2169 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 270.771597: balance_dirty_state: bdi 8:0: dirty=535 wb=1095 unstable=1 bg_thresh=1084 thresh=2168 gap=537 poll_thresh=20 ino=12 dd-2567 [005] 270.771601: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=47296 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 270.778013: balance_dirty_state: bdi 8:0: dirty=535 wb=1095 unstable=1 bg_thresh=1084 thresh=2169 gap=538 poll_thresh=15 ino=12 dd-2567 [005] 270.778018: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 270.786166: balance_dirty_state: bdi 8:0: dirty=560 wb=966 unstable=1 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=11 ino=12 dd-2567 [005] 270.786261: balance_dirty_state: bdi 8:0: dirty=560 wb=966 unstable=1 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=12 ino=12 dd-2567 [005] 270.786365: balance_dirty_state: bdi 8:0: dirty=585 wb=966 unstable=1 bg_thresh=1080 thresh=2160 gap=608 poll_thresh=13 ino=12 dd-2567 [005] 270.786477: balance_dirty_state: bdi 8:0: dirty=585 wb=966 unstable=1 bg_thresh=1080 thresh=2160 gap=608 poll_thresh=14 ino=12 dd-2567 [005] 270.786600: balance_dirty_state: bdi 8:0: dirty=598 wb=966 unstable=1 bg_thresh=1079 thresh=2159 gap=594 poll_thresh=15 ino=12 dd-2567 [005] 270.786734: balance_dirty_state: bdi 8:0: dirty=624 wb=966 unstable=1 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=16 ino=12 dd-2567 [005] 270.786874: balance_dirty_state: bdi 8:0: dirty=649 wb=966 unstable=1 bg_thresh=1079 thresh=2159 gap=543 poll_thresh=17 ino=12 dd-2567 [005] 270.787022: balance_dirty_state: bdi 8:0: dirty=674 wb=966 unstable=1 bg_thresh=1082 thresh=2164 gap=523 poll_thresh=18 ino=12 dd-2567 [005] 270.787026: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-43% task_weight=79% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 270.794009: balance_dirty_state: bdi 8:0: dirty=674 wb=840 unstable=1 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=13 ino=12 dd-2567 [005] 270.794127: balance_dirty_state: bdi 8:0: dirty=699 wb=840 unstable=1 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=14 ino=12 dd-2567 [005] 270.794252: balance_dirty_state: bdi 8:0: dirty=699 wb=840 unstable=1 bg_thresh=1074 thresh=2149 gap=609 poll_thresh=15 ino=12 dd-2567 [005] 270.794384: balance_dirty_state: bdi 8:0: dirty=724 wb=840 unstable=1 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=16 ino=12 dd-2567 [005] 270.794526: balance_dirty_state: bdi 8:0: dirty=749 wb=840 unstable=1 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=17 ino=12 dd-2567 [005] 270.794683: balance_dirty_state: bdi 8:0: dirty=749 wb=840 unstable=1 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=18 ino=12 dd-2567 [005] 270.795006: balance_dirty_state: bdi 8:0: dirty=775 wb=840 unstable=1 bg_thresh=1074 thresh=2149 gap=533 poll_thresh=19 ino=12 dd-2567 [005] 270.795011: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1423 bdi_dirty=1400 avg_dirty=1405 bdi_gap=52% task_gap=19% task_weight=80% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 270.801815: balance_dirty_state: bdi 8:0: dirty=775 wb=840 unstable=0 bg_thresh=1041 thresh=2083 gap=468 poll_thresh=14 ino=12 dd-2567 [005] 270.801820: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 270.809822: balance_dirty_state: bdi 8:0: dirty=775 wb=725 unstable=0 bg_thresh=1076 thresh=2153 gap=653 poll_thresh=14 ino=12 dd-2567 [005] 270.809853: balance_dirty_state: bdi 8:0: dirty=775 wb=725 unstable=0 bg_thresh=1076 thresh=2153 gap=653 poll_thresh=10 ino=12 dd-2567 [005] 270.809961: balance_dirty_state: bdi 8:0: dirty=788 wb=725 unstable=0 bg_thresh=1077 thresh=2154 gap=641 poll_thresh=11 ino=12 dd-2567 [005] 270.810226: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=12 ino=12 dd-2567 [005] 270.810614: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1085 thresh=2170 gap=619 poll_thresh=13 ino=12 dd-2567 [005] 270.810734: balance_dirty_state: bdi 8:0: dirty=826 wb=725 unstable=0 bg_thresh=1082 thresh=2164 gap=613 poll_thresh=14 ino=12 dd-2567 [005] 270.810862: balance_dirty_state: bdi 8:0: dirty=851 wb=725 unstable=0 bg_thresh=1082 thresh=2164 gap=588 poll_thresh=15 ino=12 dd-2567 [005] 270.811000: balance_dirty_state: bdi 8:0: dirty=851 wb=725 unstable=0 bg_thresh=1081 thresh=2163 gap=587 poll_thresh=16 ino=12 dd-2567 [005] 270.811147: balance_dirty_state: bdi 8:0: dirty=876 wb=725 unstable=0 bg_thresh=1081 thresh=2163 gap=562 poll_thresh=17 ino=12 dd-2567 [005] 270.811300: balance_dirty_state: bdi 8:0: dirty=901 wb=725 unstable=0 bg_thresh=1081 thresh=2162 gap=536 poll_thresh=18 ino=12 dd-2567 [005] 270.811305: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-4% task_weight=80% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 270.818100: balance_dirty_state: bdi 8:0: dirty=914 wb=725 unstable=0 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=13 ino=12 dd-2567 [005] 270.818105: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 270.825853: balance_dirty_state: bdi 8:0: dirty=914 wb=725 unstable=0 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=10 ino=12 dd-2567 [005] 270.825858: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 270.833783: balance_dirty_state: bdi 8:0: dirty=927 wb=447 unstable=0 bg_thresh=1070 thresh=2141 gap=767 poll_thresh=7 ino=12 dd-2567 [005] 270.833859: balance_dirty_state: bdi 8:0: dirty=940 wb=447 unstable=0 bg_thresh=1071 thresh=2142 gap=755 poll_thresh=8 ino=12 dd-2567 [005] 270.833940: balance_dirty_state: bdi 8:0: dirty=940 wb=447 unstable=0 bg_thresh=1070 thresh=2140 gap=753 poll_thresh=9 ino=12 dd-2567 [005] 270.834030: balance_dirty_state: bdi 8:0: dirty=953 wb=447 unstable=0 bg_thresh=1070 thresh=2141 gap=741 poll_thresh=10 ino=12 dd-2567 [005] 270.834131: balance_dirty_state: bdi 8:0: dirty=966 wb=447 unstable=0 bg_thresh=1070 thresh=2140 gap=727 poll_thresh=11 ino=12 dd-2567 [005] 270.834240: balance_dirty_state: bdi 8:0: dirty=991 wb=447 unstable=0 bg_thresh=1070 thresh=2140 gap=702 poll_thresh=12 ino=12 dd-2567 [005] 270.834356: balance_dirty_state: bdi 8:0: dirty=991 wb=447 unstable=0 bg_thresh=1072 thresh=2145 gap=707 poll_thresh=13 ino=12 dd-2567 [005] 270.834483: balance_dirty_state: bdi 8:0: dirty=1016 wb=447 unstable=0 bg_thresh=1072 thresh=2145 gap=682 poll_thresh=14 ino=12 dd-2567 [005] 270.834619: balance_dirty_state: bdi 8:0: dirty=1016 wb=447 unstable=0 bg_thresh=1072 thresh=2144 gap=681 poll_thresh=15 ino=12 dd-2567 [005] 270.834762: balance_dirty_state: bdi 8:0: dirty=1041 wb=447 unstable=0 bg_thresh=1074 thresh=2149 gap=661 poll_thresh=16 ino=12 dd-2567 [005] 270.835128: balance_dirty_state: bdi 8:0: dirty=1054 wb=447 unstable=0 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=17 ino=12 dd-2567 [005] 270.835457: balance_dirty_state: bdi 8:0: dirty=1067 wb=447 unstable=0 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 270.835901: balance_dirty_state: bdi 8:0: dirty=1105 wb=447 unstable=0 bg_thresh=1083 thresh=2166 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 270.836143: balance_dirty_state: bdi 8:0: dirty=699 wb=447 unstable=0 bg_thresh=1080 thresh=2160 gap=1014 poll_thresh=20 ino=12 dd-2567 [005] 270.836401: balance_dirty_state: bdi 8:0: dirty=218 wb=447 unstable=0 bg_thresh=1082 thresh=2164 gap=1499 poll_thresh=21 ino=12 dd-2567 [005] 270.836905: balance_dirty_state: bdi 8:0: dirty=27 wb=447 unstable=0 bg_thresh=1081 thresh=2163 gap=1689 poll_thresh=39 ino=12 dd-2567 [005] 270.837429: balance_dirty_state: bdi 8:0: dirty=52 wb=740 unstable=0 bg_thresh=1083 thresh=2167 gap=1375 poll_thresh=42 ino=12 dd-2567 [005] 270.838261: balance_dirty_state: bdi 8:0: dirty=90 wb=1207 unstable=0 bg_thresh=1080 thresh=2160 gap=863 poll_thresh=38 ino=12 dd-2567 [005] 270.839111: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=0 bg_thresh=1080 thresh=2160 gap=497 poll_thresh=40 ino=12 dd-2567 [005] 270.839113: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1430 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-180% task_weight=84% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 270.839261: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1596 wrote=1310 to_write=6882 dd-2567 [005] 270.845610: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=40 ino=12 dd-2567 [005] 270.845620: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-105% task_weight=83% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 270.853659: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=40 ino=12 dd-2567 [005] 270.853669: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-105% task_weight=83% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 270.861606: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=40 ino=12 dd-2567 [004] 270.861625: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=30 ino=12 dd-2567 [004] 270.862057: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1071 thresh=2143 gap=656 poll_thresh=31 ino=12 dd-2567 [004] 270.862320: balance_dirty_state: bdi 8:0: dirty=15 wb=1487 unstable=0 bg_thresh=1074 thresh=2148 gap=646 poll_thresh=32 ino=12 dd-2567 [004] 270.862598: balance_dirty_state: bdi 8:0: dirty=65 wb=1487 unstable=0 bg_thresh=1076 thresh=2153 gap=601 poll_thresh=34 ino=12 dd-2567 [004] 270.862896: balance_dirty_state: bdi 8:0: dirty=103 wb=1487 unstable=0 bg_thresh=1076 thresh=2152 gap=562 poll_thresh=36 ino=12 dd-2567 [004] 270.863616: balance_dirty_state: bdi 8:0: dirty=129 wb=1487 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=38 ino=12 dd-2567 [004] 270.863949: balance_dirty_state: bdi 8:0: dirty=179 wb=1487 unstable=0 bg_thresh=1080 thresh=2160 gap=494 poll_thresh=40 ino=12 dd-2567 [004] 270.863954: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-53% task_weight=85% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 270.870046: balance_dirty_state: bdi 8:0: dirty=204 wb=1361 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=30 ino=12 dd-2567 [004] 270.870599: balance_dirty_state: bdi 8:0: dirty=229 wb=1361 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=31 ino=12 dd-2567 [004] 270.871971: balance_dirty_state: bdi 8:0: dirty=267 wb=1361 unstable=0 bg_thresh=1085 thresh=2171 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 270.872571: balance_dirty_state: bdi 8:0: dirty=292 wb=1361 unstable=0 bg_thresh=1082 thresh=2165 gap=512 poll_thresh=34 ino=12 dd-2567 [004] 270.872579: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-48% task_weight=84% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 270.877771: balance_dirty_state: bdi 8:0: dirty=318 wb=1286 unstable=0 bg_thresh=1085 thresh=2170 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 270.878105: balance_dirty_state: bdi 8:0: dirty=331 wb=1286 unstable=0 bg_thresh=1079 thresh=2158 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 270.878787: balance_dirty_state: bdi 8:0: dirty=382 wb=1148 unstable=0 bg_thresh=1080 thresh=2160 gap=630 poll_thresh=27 ino=12 dd-2567 [000] 270.879047: balance_dirty_state: bdi 8:0: dirty=407 wb=1148 unstable=0 bg_thresh=1075 thresh=2151 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 270.879309: balance_dirty_state: bdi 8:0: dirty=432 wb=1148 unstable=0 bg_thresh=1069 thresh=2138 gap=558 poll_thresh=29 ino=12 dd-2567 [000] 270.879721: balance_dirty_state: bdi 8:0: dirty=471 wb=1148 unstable=0 bg_thresh=1070 thresh=2140 gap=521 poll_thresh=30 ino=12 dd-2567 [000] 270.879725: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-32% task_weight=86% bdi_bw=46084 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 270.885690: balance_dirty_state: bdi 8:0: dirty=496 wb=1148 unstable=0 bg_thresh=1073 thresh=2147 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 270.885695: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-68% task_weight=87% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 270.893952: balance_dirty_state: bdi 8:0: dirty=522 wb=1031 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 270.894173: balance_dirty_state: bdi 8:0: dirty=535 wb=1031 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 270.894405: balance_dirty_state: bdi 8:0: dirty=548 wb=1031 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 270.894411: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 270.901581: balance_dirty_state: bdi 8:0: dirty=561 wb=1031 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=13 ino=12 dd-2567 [004] 270.901587: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 270.913563: balance_dirty_state: bdi 8:0: dirty=574 wb=893 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=10 ino=12 dd-2567 [000] 270.913761: balance_dirty_state: bdi 8:0: dirty=574 wb=893 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=11 ino=12 dd-2567 [000] 270.913971: balance_dirty_state: bdi 8:0: dirty=587 wb=893 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=12 ino=12 dd-2567 [000] 270.914199: balance_dirty_state: bdi 8:0: dirty=600 wb=893 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=13 ino=12 dd-2567 [000] 270.914446: balance_dirty_state: bdi 8:0: dirty=600 wb=893 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=14 ino=12 dd-2567 [000] 270.914708: balance_dirty_state: bdi 8:0: dirty=625 wb=893 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=15 ino=12 dd-2567 [000] 270.914987: balance_dirty_state: bdi 8:0: dirty=650 wb=893 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 270.915285: balance_dirty_state: bdi 8:0: dirty=650 wb=893 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 270.915605: balance_dirty_state: bdi 8:0: dirty=675 wb=893 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=18 ino=12 dd-2567 [000] 270.916280: balance_dirty_state: bdi 8:0: dirty=700 wb=893 unstable=0 bg_thresh=1085 thresh=2171 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 270.916437: balance_dirty_state: bdi 8:0: dirty=725 wb=893 unstable=0 bg_thresh=1082 thresh=2165 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 270.916606: balance_dirty_state: bdi 8:0: dirty=725 wb=893 unstable=0 bg_thresh=1084 thresh=2169 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 270.916936: balance_dirty_state: bdi 8:0: dirty=750 wb=893 unstable=0 bg_thresh=1084 thresh=2169 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 270.916941: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [000] 270.921687: balance_dirty_state: bdi 8:0: dirty=775 wb=765 unstable=0 bg_thresh=1080 thresh=2160 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 270.921974: balance_dirty_state: bdi 8:0: dirty=800 wb=765 unstable=0 bg_thresh=1082 thresh=2165 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 270.922277: balance_dirty_state: bdi 8:0: dirty=800 wb=765 unstable=0 bg_thresh=1079 thresh=2159 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 270.922603: balance_dirty_state: bdi 8:0: dirty=825 wb=765 unstable=0 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 270.922940: balance_dirty_state: bdi 8:0: dirty=850 wb=765 unstable=0 bg_thresh=1081 thresh=2163 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 270.923292: balance_dirty_state: bdi 8:0: dirty=875 wb=765 unstable=0 bg_thresh=1081 thresh=2162 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 270.923300: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 270.929722: balance_dirty_state: bdi 8:0: dirty=875 wb=651 unstable=0 bg_thresh=1077 thresh=2155 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 270.930009: balance_dirty_state: bdi 8:0: dirty=900 wb=651 unstable=0 bg_thresh=1077 thresh=2155 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 270.930310: balance_dirty_state: bdi 8:0: dirty=925 wb=651 unstable=0 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 270.930627: balance_dirty_state: bdi 8:0: dirty=925 wb=651 unstable=0 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 270.930967: balance_dirty_state: bdi 8:0: dirty=950 wb=651 unstable=0 bg_thresh=1076 thresh=2153 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 270.931319: balance_dirty_state: bdi 8:0: dirty=975 wb=651 unstable=0 bg_thresh=1076 thresh=2152 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 270.931327: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-22% task_weight=88% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 270.937662: balance_dirty_state: bdi 8:0: dirty=1000 wb=651 unstable=0 bg_thresh=1078 thresh=2157 gap=506 poll_thresh=16 ino=12 dd-2567 [000] 270.937670: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-18% task_weight=89% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 270.945652: balance_dirty_state: bdi 8:0: dirty=1000 wb=526 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=12 ino=12 dd-2567 [000] 270.945758: balance_dirty_state: bdi 8:0: dirty=1025 wb=526 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=13 ino=12 dd-2567 [000] 270.945869: balance_dirty_state: bdi 8:0: dirty=1025 wb=526 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=14 ino=12 dd-2567 [000] 270.945988: balance_dirty_state: bdi 8:0: dirty=1050 wb=526 unstable=0 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 270.946114: balance_dirty_state: bdi 8:0: dirty=1075 wb=526 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 270.946264: balance_dirty_state: bdi 8:0: dirty=1075 wb=526 unstable=0 bg_thresh=1078 thresh=2156 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 270.946406: balance_dirty_state: bdi 8:0: dirty=1100 wb=526 unstable=0 bg_thresh=1075 thresh=2150 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 270.946410: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 flush-8:0-2536 [001] 270.951048: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1708 wrote=1141 to_write=7051 dd-2567 [000] 270.953446: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1078 thresh=2157 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 270.953559: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=14 ino=12 dd-2567 [000] 270.953677: balance_dirty_state: bdi 8:0: dirty=14 wb=1560 unstable=0 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=15 ino=12 dd-2567 [000] 270.953803: balance_dirty_state: bdi 8:0: dirty=14 wb=1560 unstable=0 bg_thresh=1075 thresh=2150 gap=576 poll_thresh=16 ino=12 dd-2567 [000] 270.953938: balance_dirty_state: bdi 8:0: dirty=39 wb=1560 unstable=0 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=17 ino=12 dd-2567 [000] 270.954080: balance_dirty_state: bdi 8:0: dirty=64 wb=1560 unstable=0 bg_thresh=1077 thresh=2154 gap=530 poll_thresh=18 ino=12 dd-2567 [000] 270.954084: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1436 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-47% task_weight=71% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 270.961438: balance_dirty_state: bdi 8:0: dirty=64 wb=1420 unstable=0 bg_thresh=1079 thresh=2158 gap=674 poll_thresh=13 ino=12 dd-2567 [000] 270.961551: balance_dirty_state: bdi 8:0: dirty=89 wb=1420 unstable=0 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=14 ino=12 dd-2567 [000] 270.961671: balance_dirty_state: bdi 8:0: dirty=89 wb=1420 unstable=0 bg_thresh=1078 thresh=2157 gap=648 poll_thresh=15 ino=12 dd-2567 [000] 270.961799: balance_dirty_state: bdi 8:0: dirty=114 wb=1420 unstable=0 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 270.962093: balance_dirty_state: bdi 8:0: dirty=139 wb=1420 unstable=0 bg_thresh=1078 thresh=2156 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 270.962235: balance_dirty_state: bdi 8:0: dirty=139 wb=1420 unstable=0 bg_thresh=1075 thresh=2150 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 270.962387: balance_dirty_state: bdi 8:0: dirty=164 wb=1420 unstable=0 bg_thresh=1074 thresh=2149 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 270.962544: balance_dirty_state: bdi 8:0: dirty=189 wb=1420 unstable=0 bg_thresh=1077 thresh=2154 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 270.962717: balance_dirty_state: bdi 8:0: dirty=202 wb=1420 unstable=0 bg_thresh=1078 thresh=2156 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 270.962722: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 270.969524: balance_dirty_state: bdi 8:0: dirty=215 wb=1420 unstable=0 bg_thresh=1078 thresh=2157 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 270.969532: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-87% task_weight=73% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 270.977159: balance_dirty_state: bdi 8:0: dirty=215 wb=1281 unstable=0 bg_thresh=1076 thresh=2153 gap=657 poll_thresh=16 ino=12 dd-2567 [004] 270.977204: balance_dirty_state: bdi 8:0: dirty=215 wb=1281 unstable=0 bg_thresh=1076 thresh=2153 gap=657 poll_thresh=12 ino=12 dd-2567 [004] 270.977384: balance_dirty_state: bdi 8:0: dirty=240 wb=1281 unstable=0 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 270.977576: balance_dirty_state: bdi 8:0: dirty=240 wb=1281 unstable=0 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=14 ino=12 dd-2567 [004] 270.977778: balance_dirty_state: bdi 8:0: dirty=265 wb=1281 unstable=0 bg_thresh=1079 thresh=2158 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 270.977995: balance_dirty_state: bdi 8:0: dirty=290 wb=1281 unstable=0 bg_thresh=1081 thresh=2163 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 270.978225: balance_dirty_state: bdi 8:0: dirty=290 wb=1281 unstable=0 bg_thresh=1081 thresh=2163 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 270.978469: balance_dirty_state: bdi 8:0: dirty=315 wb=1281 unstable=0 bg_thresh=1081 thresh=2162 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 270.978730: balance_dirty_state: bdi 8:0: dirty=340 wb=1281 unstable=0 bg_thresh=1080 thresh=2161 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 270.978736: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-42% task_weight=75% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 270.985369: balance_dirty_state: bdi 8:0: dirty=340 wb=1155 unstable=0 bg_thresh=1077 thresh=2154 gap=659 poll_thresh=14 ino=12 dd-2567 [004] 270.985489: balance_dirty_state: bdi 8:0: dirty=365 wb=1155 unstable=0 bg_thresh=1079 thresh=2159 gap=639 poll_thresh=15 ino=12 dd-2567 [004] 270.985779: balance_dirty_state: bdi 8:0: dirty=390 wb=1155 unstable=0 bg_thresh=1079 thresh=2159 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 270.985912: balance_dirty_state: bdi 8:0: dirty=390 wb=1155 unstable=0 bg_thresh=1082 thresh=2164 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 270.986054: balance_dirty_state: bdi 8:0: dirty=415 wb=1155 unstable=0 bg_thresh=1082 thresh=2164 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 270.986205: balance_dirty_state: bdi 8:0: dirty=440 wb=1155 unstable=0 bg_thresh=1084 thresh=2169 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 270.986365: balance_dirty_state: bdi 8:0: dirty=465 wb=1155 unstable=0 bg_thresh=1084 thresh=2168 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 270.986534: balance_dirty_state: bdi 8:0: dirty=465 wb=1155 unstable=0 bg_thresh=1083 thresh=2167 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 270.986708: balance_dirty_state: bdi 8:0: dirty=490 wb=1155 unstable=0 bg_thresh=1086 thresh=2172 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 270.986712: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1448 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-75% task_weight=77% bdi_bw=46064 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 270.993363: balance_dirty_state: bdi 8:0: dirty=515 wb=1155 unstable=0 bg_thresh=1083 thresh=2166 gap=496 poll_thresh=16 ino=12 dd-2567 [004] 270.993368: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 271.001077: balance_dirty_state: bdi 8:0: dirty=515 wb=991 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=16 ino=12 dd-2567 [004] 271.001105: balance_dirty_state: bdi 8:0: dirty=515 wb=991 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=12 ino=12 dd-2567 [004] 271.001218: balance_dirty_state: bdi 8:0: dirty=515 wb=991 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=13 ino=12 dd-2567 [004] 271.001328: balance_dirty_state: bdi 8:0: dirty=540 wb=991 unstable=0 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=14 ino=12 dd-2567 [004] 271.001447: balance_dirty_state: bdi 8:0: dirty=565 wb=991 unstable=0 bg_thresh=1080 thresh=2160 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 271.001573: balance_dirty_state: bdi 8:0: dirty=565 wb=991 unstable=0 bg_thresh=1082 thresh=2165 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 271.001706: balance_dirty_state: bdi 8:0: dirty=590 wb=991 unstable=0 bg_thresh=1082 thresh=2165 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 271.001848: balance_dirty_state: bdi 8:0: dirty=615 wb=991 unstable=0 bg_thresh=1085 thresh=2170 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 271.002000: balance_dirty_state: bdi 8:0: dirty=615 wb=991 unstable=0 bg_thresh=1084 thresh=2169 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 271.002416: balance_dirty_state: bdi 8:0: dirty=640 wb=991 unstable=0 bg_thresh=1082 thresh=2165 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 271.002422: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 271.009199: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=0 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 271.009335: balance_dirty_state: bdi 8:0: dirty=665 wb=877 unstable=0 bg_thresh=1070 thresh=2140 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 271.009483: balance_dirty_state: bdi 8:0: dirty=690 wb=877 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 271.009665: balance_dirty_state: bdi 8:0: dirty=715 wb=877 unstable=0 bg_thresh=1072 thresh=2145 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 271.009835: balance_dirty_state: bdi 8:0: dirty=740 wb=877 unstable=0 bg_thresh=1072 thresh=2144 gap=527 poll_thresh=19 ino=12 dd-2567 [004] 271.009840: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 271.017222: balance_dirty_state: bdi 8:0: dirty=753 wb=877 unstable=0 bg_thresh=1057 thresh=2114 gap=484 poll_thresh=14 ino=12 dd-2567 [004] 271.017227: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-96% task_weight=79% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 271.025057: balance_dirty_state: bdi 8:0: dirty=753 wb=852 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=14 ino=12 dd-2567 [004] 271.025063: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 271.033147: balance_dirty_state: bdi 8:0: dirty=753 wb=852 unstable=0 bg_thresh=1053 thresh=2107 gap=502 poll_thresh=10 ino=12 dd-2567 [004] 271.033152: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 271.041138: balance_dirty_state: bdi 8:0: dirty=753 wb=725 unstable=0 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=7 ino=12 dd-2567 [004] 271.041277: balance_dirty_state: bdi 8:0: dirty=778 wb=725 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=8 ino=12 dd-2567 [004] 271.041428: balance_dirty_state: bdi 8:0: dirty=778 wb=725 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=9 ino=12 dd-2567 [004] 271.041598: balance_dirty_state: bdi 8:0: dirty=778 wb=725 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 271.041787: balance_dirty_state: bdi 8:0: dirty=803 wb=725 unstable=0 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=11 ino=12 dd-2567 [004] 271.041992: balance_dirty_state: bdi 8:0: dirty=803 wb=725 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 271.042215: balance_dirty_state: bdi 8:0: dirty=828 wb=725 unstable=0 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 271.042453: balance_dirty_state: bdi 8:0: dirty=828 wb=725 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 271.042707: balance_dirty_state: bdi 8:0: dirty=853 wb=725 unstable=0 bg_thresh=1059 thresh=2118 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 271.042981: balance_dirty_state: bdi 8:0: dirty=878 wb=725 unstable=0 bg_thresh=1058 thresh=2117 gap=514 poll_thresh=16 ino=12 dd-2567 [004] 271.042989: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-49% task_weight=79% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 271.049162: balance_dirty_state: bdi 8:0: dirty=878 wb=610 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 271.049731: balance_dirty_state: bdi 8:0: dirty=903 wb=610 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 271.049966: balance_dirty_state: bdi 8:0: dirty=903 wb=610 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 271.050218: balance_dirty_state: bdi 8:0: dirty=928 wb=610 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 271.050488: balance_dirty_state: bdi 8:0: dirty=928 wb=610 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 271.050774: balance_dirty_state: bdi 8:0: dirty=953 wb=610 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 271.051075: balance_dirty_state: bdi 8:0: dirty=978 wb=610 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 271.051084: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-50% task_weight=80% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 271.057148: balance_dirty_state: bdi 8:0: dirty=978 wb=610 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 271.057263: balance_dirty_state: bdi 8:0: dirty=1003 wb=610 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=14 ino=12 dd-2567 [004] 271.057267: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-45% task_weight=80% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 271.065038: balance_dirty_state: bdi 8:0: dirty=1003 wb=469 unstable=0 bg_thresh=1054 thresh=2109 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 271.065127: balance_dirty_state: bdi 8:0: dirty=1028 wb=469 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 271.065222: balance_dirty_state: bdi 8:0: dirty=1028 wb=469 unstable=0 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 271.065325: balance_dirty_state: bdi 8:0: dirty=1053 wb=469 unstable=0 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 271.065435: balance_dirty_state: bdi 8:0: dirty=1053 wb=469 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 271.065553: balance_dirty_state: bdi 8:0: dirty=1078 wb=469 unstable=0 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 271.065691: balance_dirty_state: bdi 8:0: dirty=953 wb=469 unstable=0 bg_thresh=1062 thresh=2124 gap=702 poll_thresh=16 ino=12 dd-2567 [004] 271.065828: balance_dirty_state: bdi 8:0: dirty=552 wb=469 unstable=0 bg_thresh=1059 thresh=2118 gap=1097 poll_thresh=17 ino=12 dd-2567 [004] 271.066239: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=0 bg_thresh=1061 thresh=2122 gap=1653 poll_thresh=34 ino=12 dd-2567 [004] 271.066746: balance_dirty_state: bdi 8:0: dirty=14 wb=845 unstable=0 bg_thresh=1060 thresh=2120 gap=1261 poll_thresh=41 ino=12 dd-2567 [004] 271.067044: balance_dirty_state: bdi 8:0: dirty=64 wb=1120 unstable=0 bg_thresh=1059 thresh=2119 gap=935 poll_thresh=36 ino=12 dd-2567 [004] 271.067370: balance_dirty_state: bdi 8:0: dirty=103 wb=1458 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=38 ino=12 dd-2567 [004] 271.067767: balance_dirty_state: bdi 8:0: dirty=78 wb=1608 unstable=0 bg_thresh=1062 thresh=2124 gap=438 poll_thresh=40 ino=12 dd-2567 [004] 271.067769: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-175% task_weight=78% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 271.068057: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1824 wrote=1339 to_write=6853 dd-2567 [004] 271.072873: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1054 thresh=2108 gap=422 poll_thresh=40 ino=12 dd-2567 [004] 271.072882: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-78% task_gap=-235% task_weight=78% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 271.080838: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=40 ino=12 dd-2567 [004] 271.080873: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=0 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=30 ino=12 dd-2567 [004] 271.081390: balance_dirty_state: bdi 8:0: dirty=2 wb=1561 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 271.081916: balance_dirty_state: bdi 8:0: dirty=52 wb=1561 unstable=0 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=32 ino=12 dd-2567 [004] 271.081924: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1441 avg_dirty=1441 bdi_gap=13% task_gap=-51% task_weight=79% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 271.089127: balance_dirty_state: bdi 8:0: dirty=77 wb=1561 unstable=0 bg_thresh=1060 thresh=2121 gap=483 poll_thresh=24 ino=12 dd-2567 [004] 271.089132: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 271.097221: balance_dirty_state: bdi 8:0: dirty=77 wb=1436 unstable=0 bg_thresh=1058 thresh=2116 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 271.097369: balance_dirty_state: bdi 8:0: dirty=102 wb=1436 unstable=0 bg_thresh=1060 thresh=2121 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 271.097525: balance_dirty_state: bdi 8:0: dirty=127 wb=1436 unstable=0 bg_thresh=1063 thresh=2126 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 271.097690: balance_dirty_state: bdi 8:0: dirty=152 wb=1436 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 271.097864: balance_dirty_state: bdi 8:0: dirty=177 wb=1436 unstable=0 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 271.097869: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 271.105218: balance_dirty_state: bdi 8:0: dirty=177 wb=1336 unstable=0 bg_thresh=1059 thresh=2119 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 271.105666: balance_dirty_state: bdi 8:0: dirty=202 wb=1336 unstable=0 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 271.106139: balance_dirty_state: bdi 8:0: dirty=227 wb=1336 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 271.106467: balance_dirty_state: bdi 8:0: dirty=227 wb=1336 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 271.106804: balance_dirty_state: bdi 8:0: dirty=252 wb=1336 unstable=0 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 271.107159: balance_dirty_state: bdi 8:0: dirty=277 wb=1336 unstable=0 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 271.107168: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 271.113029: balance_dirty_state: bdi 8:0: dirty=302 wb=1211 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 271.113194: balance_dirty_state: bdi 8:0: dirty=302 wb=1211 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 271.113338: balance_dirty_state: bdi 8:0: dirty=327 wb=1211 unstable=0 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 271.113647: balance_dirty_state: bdi 8:0: dirty=352 wb=1211 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 271.113806: balance_dirty_state: bdi 8:0: dirty=377 wb=1211 unstable=0 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 271.113811: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-14% task_weight=80% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 271.120958: balance_dirty_state: bdi 8:0: dirty=377 wb=1211 unstable=0 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=15 ino=12 dd-2567 [004] 271.120963: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 271.128909: balance_dirty_state: bdi 8:0: dirty=402 wb=1211 unstable=0 bg_thresh=1057 thresh=2115 gap=502 poll_thresh=11 ino=12 dd-2567 [004] 271.128914: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 271.140799: balance_dirty_state: bdi 8:0: dirty=402 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=8 ino=12 dd-2567 [004] 271.140908: balance_dirty_state: bdi 8:0: dirty=402 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=9 ino=12 dd-2567 [004] 271.141025: balance_dirty_state: bdi 8:0: dirty=427 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 271.141159: balance_dirty_state: bdi 8:0: dirty=427 wb=1085 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 271.141273: balance_dirty_state: bdi 8:0: dirty=452 wb=1085 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 271.141382: balance_dirty_state: bdi 8:0: dirty=452 wb=1085 unstable=0 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 271.141498: balance_dirty_state: bdi 8:0: dirty=477 wb=1085 unstable=0 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 271.141621: balance_dirty_state: bdi 8:0: dirty=477 wb=1085 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 271.141803: balance_dirty_state: bdi 8:0: dirty=502 wb=1085 unstable=0 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 271.142013: balance_dirty_state: bdi 8:0: dirty=527 wb=1085 unstable=0 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 271.142019: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=81% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [004] 271.148783: balance_dirty_state: bdi 8:0: dirty=527 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=493 poll_thresh=13 ino=12 dd-2567 [004] 271.148788: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=80% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 271.160779: balance_dirty_state: bdi 8:0: dirty=527 wb=1085 unstable=0 bg_thresh=1055 thresh=2111 gap=499 poll_thresh=10 ino=12 dd-2567 [001] 271.160784: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2567 [001] 271.168792: balance_dirty_state: bdi 8:0: dirty=527 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=7 ino=12 dd-2567 [001] 271.168928: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=8 ino=12 dd-2567 [001] 271.169082: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=0 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=9 ino=12 dd-2567 [001] 271.169254: balance_dirty_state: bdi 8:0: dirty=552 wb=960 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=10 ino=12 dd-2567 [001] 271.169442: balance_dirty_state: bdi 8:0: dirty=577 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=11 ino=12 dd-2567 [001] 271.169966: balance_dirty_state: bdi 8:0: dirty=577 wb=960 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=12 ino=12 dd-2567 [001] 271.170187: balance_dirty_state: bdi 8:0: dirty=602 wb=960 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=13 ino=12 dd-2567 [001] 271.170424: balance_dirty_state: bdi 8:0: dirty=602 wb=960 unstable=0 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=14 ino=12 dd-2567 [001] 271.170676: balance_dirty_state: bdi 8:0: dirty=627 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=15 ino=12 dd-2567 [001] 271.170685: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [001] 271.176891: balance_dirty_state: bdi 8:0: dirty=652 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=483 poll_thresh=11 ino=12 dd-2567 [001] 271.176901: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 271.184832: balance_dirty_state: bdi 8:0: dirty=677 wb=960 unstable=0 bg_thresh=1047 thresh=2095 gap=458 poll_thresh=8 ino=12 dd-2567 [000] 271.184841: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=45308 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [000] 271.192839: balance_dirty_state: bdi 8:0: dirty=677 wb=835 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=6 ino=12 dd-2567 [000] 271.192955: balance_dirty_state: bdi 8:0: dirty=677 wb=835 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=7 ino=12 dd-2567 [000] 271.193089: balance_dirty_state: bdi 8:0: dirty=677 wb=835 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=8 ino=12 dd-2567 [000] 271.193237: balance_dirty_state: bdi 8:0: dirty=702 wb=835 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=9 ino=12 dd-2567 [000] 271.193404: balance_dirty_state: bdi 8:0: dirty=702 wb=835 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=10 ino=12 dd-2567 [000] 271.193590: balance_dirty_state: bdi 8:0: dirty=727 wb=835 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=11 ino=12 dd-2567 [000] 271.193792: balance_dirty_state: bdi 8:0: dirty=727 wb=835 unstable=0 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=12 ino=12 dd-2567 [000] 271.194010: balance_dirty_state: bdi 8:0: dirty=752 wb=835 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=13 ino=12 dd-2567 [000] 271.194018: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=64% task_weight=81% bdi_bw=45308 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [000] 271.200682: balance_dirty_state: bdi 8:0: dirty=752 wb=835 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=10 ino=12 dd-2567 [000] 271.200687: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=64% task_weight=81% bdi_bw=43048 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [000] 271.208779: balance_dirty_state: bdi 8:0: dirty=752 wb=710 unstable=0 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=7 ino=12 dd-2567 [000] 271.208875: balance_dirty_state: bdi 8:0: dirty=777 wb=710 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=8 ino=12 dd-2567 [000] 271.209026: balance_dirty_state: bdi 8:0: dirty=777 wb=710 unstable=0 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=9 ino=12 dd-2567 [000] 271.209195: balance_dirty_state: bdi 8:0: dirty=777 wb=710 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=10 ino=12 dd-2567 [000] 271.209376: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=11 ino=12 dd-2567 [000] 271.209581: balance_dirty_state: bdi 8:0: dirty=802 wb=710 unstable=0 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=12 ino=12 dd-2567 [000] 271.209798: balance_dirty_state: bdi 8:0: dirty=827 wb=710 unstable=0 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=13 ino=12 dd-2567 [000] 271.210033: balance_dirty_state: bdi 8:0: dirty=827 wb=710 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=14 ino=12 dd-2567 [000] 271.210287: balance_dirty_state: bdi 8:0: dirty=852 wb=710 unstable=0 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=15 ino=12 dd-2567 [000] 271.210895: balance_dirty_state: bdi 8:0: dirty=877 wb=710 unstable=0 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=16 ino=12 dd-2567 [000] 271.210904: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=63% task_weight=83% bdi_bw=43048 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [002] 271.216629: balance_dirty_state: bdi 8:0: dirty=877 wb=585 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=12 ino=12 dd-2567 [002] 271.216742: balance_dirty_state: bdi 8:0: dirty=902 wb=585 unstable=0 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=13 ino=12 dd-2567 [002] 271.216863: balance_dirty_state: bdi 8:0: dirty=902 wb=585 unstable=0 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=14 ino=12 dd-2567 [002] 271.217073: balance_dirty_state: bdi 8:0: dirty=927 wb=585 unstable=0 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=15 ino=12 dd-2567 [002] 271.217338: balance_dirty_state: bdi 8:0: dirty=952 wb=585 unstable=0 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=16 ino=12 dd-2567 [002] 271.217625: balance_dirty_state: bdi 8:0: dirty=952 wb=585 unstable=0 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=17 ino=12 dd-2567 [002] 271.217924: balance_dirty_state: bdi 8:0: dirty=977 wb=585 unstable=0 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=18 ino=12 dd-2567 [002] 271.218243: balance_dirty_state: bdi 8:0: dirty=1002 wb=585 unstable=0 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=19 ino=12 dd-2567 [002] 271.218251: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=82% bdi_bw=43048 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [002] 271.224782: balance_dirty_state: bdi 8:0: dirty=1002 wb=585 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=14 ino=12 dd-2567 [002] 271.224791: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=63% task_weight=84% bdi_bw=43048 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [002] 271.232646: balance_dirty_state: bdi 8:0: dirty=1027 wb=585 unstable=0 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=10 ino=12 dd-2567 [002] 271.232650: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=64% task_weight=83% bdi_bw=43048 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [002] 271.240567: balance_dirty_state: bdi 8:0: dirty=1027 wb=585 unstable=0 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=7 ino=12 dd-2567 [002] 271.240572: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=68% task_weight=83% bdi_bw=43048 base_bw=28 task_bw=12 dirtied=7 period=1752 think=0 pause=8 dd-2567 [002] 271.248506: balance_dirty_state: bdi 8:0: dirty=1027 wb=585 unstable=0 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=5 ino=12 dd-2567 [002] 271.248511: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=43048 base_bw=28 task_bw=0 dirtied=5 period=5004 think=0 pause=8 dd-2567 [002] 271.256519: balance_dirty_state: bdi 8:0: dirty=1027 wb=447 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=4 ino=12 dd-2567 [002] 271.256578: balance_dirty_state: bdi 8:0: dirty=1052 wb=447 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=5 ino=12 dd-2567 [002] 271.256646: balance_dirty_state: bdi 8:0: dirty=1052 wb=447 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=6 ino=12 dd-2567 [002] 271.256725: balance_dirty_state: bdi 8:0: dirty=1052 wb=447 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=7 ino=12 dd-2567 [002] 271.256816: balance_dirty_state: bdi 8:0: dirty=1052 wb=447 unstable=0 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=8 ino=12 dd-2567 [002] 271.256919: balance_dirty_state: bdi 8:0: dirty=1077 wb=447 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=9 ino=12 dd-2567 [002] 271.257037: balance_dirty_state: bdi 8:0: dirty=977 wb=447 unstable=0 bg_thresh=1051 thresh=2103 gap=679 poll_thresh=10 ino=12 dd-2567 [002] 271.257159: balance_dirty_state: bdi 8:0: dirty=727 wb=447 unstable=0 bg_thresh=1054 thresh=2108 gap=934 poll_thresh=11 ino=12 dd-2567 [002] 271.257291: balance_dirty_state: bdi 8:0: dirty=402 wb=447 unstable=0 bg_thresh=1051 thresh=2102 gap=1253 poll_thresh=12 ino=12 dd-2567 [002] 271.257907: balance_dirty_state: bdi 8:0: dirty=52 wb=522 unstable=0 bg_thresh=1053 thresh=2106 gap=1532 poll_thresh=36 ino=12 dd-2567 [002] 271.258360: balance_dirty_state: bdi 8:0: dirty=77 wb=847 unstable=0 bg_thresh=1052 thresh=2105 gap=1181 poll_thresh=40 ino=12 dd-2567 [002] 271.258754: balance_dirty_state: bdi 8:0: dirty=127 wb=1122 unstable=0 bg_thresh=1054 thresh=2109 gap=860 poll_thresh=35 ino=12 dd-2567 [002] 271.259178: balance_dirty_state: bdi 8:0: dirty=152 wb=1447 unstable=0 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=37 ino=12 dd-2567 [002] 271.259180: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=21% task_weight=85% bdi_bw=43048 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [005] 271.259853: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2016 wrote=1262 to_write=6930 dd-2567 [002] 271.264694: balance_dirty_state: bdi 8:0: dirty=27 wb=1697 unstable=0 bg_thresh=1052 thresh=2105 gap=381 poll_thresh=28 ino=12 dd-2567 [002] 271.264700: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-102% task_gap=-288% task_weight=84% bdi_bw=43048 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 271.272341: balance_dirty_state: bdi 8:0: dirty=27 wb=1697 unstable=0 bg_thresh=1046 thresh=2093 gap=369 poll_thresh=28 ino=12 dd-2567 [002] 271.272351: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-304% task_weight=84% bdi_bw=43048 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 271.280297: balance_dirty_state: bdi 8:0: dirty=27 wb=1572 unstable=0 bg_thresh=1043 thresh=2087 gap=488 poll_thresh=28 ino=12 dd-2567 [002] 271.280308: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-134% task_weight=85% bdi_bw=43048 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 271.288326: balance_dirty_state: bdi 8:0: dirty=27 wb=1572 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=28 ino=12 dd-2567 [002] 271.288335: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-119% task_weight=84% bdi_bw=43048 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 271.296245: balance_dirty_state: bdi 8:0: dirty=27 wb=1447 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=28 ino=12 dd-2567 [002] 271.296263: balance_dirty_state: bdi 8:0: dirty=27 wb=1447 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=21 ino=12 dd-2567 [002] 271.296457: balance_dirty_state: bdi 8:0: dirty=52 wb=1447 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=22 ino=12 dd-2567 [002] 271.296653: balance_dirty_state: bdi 8:0: dirty=77 wb=1447 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=23 ino=12 dd-2567 [002] 271.296860: balance_dirty_state: bdi 8:0: dirty=102 wb=1447 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=24 ino=12 dd-2567 [002] 271.297235: balance_dirty_state: bdi 8:0: dirty=127 wb=1447 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=25 ino=12 dd-2567 [002] 271.297240: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=43048 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 271.304515: balance_dirty_state: bdi 8:0: dirty=152 wb=1397 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 271.304676: balance_dirty_state: bdi 8:0: dirty=177 wb=1397 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 271.304680: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-1% task_weight=85% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 271.312308: balance_dirty_state: bdi 8:0: dirty=177 wb=1397 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=15 ino=12 dd-2567 [004] 271.312313: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=86% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 271.320244: balance_dirty_state: bdi 8:0: dirty=202 wb=1244 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=11 ino=12 dd-2567 [004] 271.320346: balance_dirty_state: bdi 8:0: dirty=202 wb=1244 unstable=0 bg_thresh=1043 thresh=2086 gap=640 poll_thresh=12 ino=12 dd-2567 [004] 271.320455: balance_dirty_state: bdi 8:0: dirty=227 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 271.320572: balance_dirty_state: bdi 8:0: dirty=227 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 271.320698: balance_dirty_state: bdi 8:0: dirty=252 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 271.320833: balance_dirty_state: bdi 8:0: dirty=277 wb=1244 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 271.320976: balance_dirty_state: bdi 8:0: dirty=277 wb=1244 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 271.321132: balance_dirty_state: bdi 8:0: dirty=302 wb=1244 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 271.321293: balance_dirty_state: bdi 8:0: dirty=327 wb=1244 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 271.321467: balance_dirty_state: bdi 8:0: dirty=352 wb=1244 unstable=0 bg_thresh=1052 thresh=2104 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 271.321471: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=86% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 271.328460: balance_dirty_state: bdi 8:0: dirty=352 wb=1244 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=15 ino=12 dd-2567 [000] 271.328469: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 271.336400: balance_dirty_state: bdi 8:0: dirty=377 wb=1119 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=11 ino=12 dd-2567 [000] 271.336601: balance_dirty_state: bdi 8:0: dirty=377 wb=1119 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 271.337172: balance_dirty_state: bdi 8:0: dirty=402 wb=1119 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 271.337409: balance_dirty_state: bdi 8:0: dirty=402 wb=1119 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=14 ino=12 dd-2567 [000] 271.337657: balance_dirty_state: bdi 8:0: dirty=427 wb=1119 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 271.337924: balance_dirty_state: bdi 8:0: dirty=452 wb=1119 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 271.338210: balance_dirty_state: bdi 8:0: dirty=452 wb=1119 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=17 ino=12 dd-2567 [000] 271.338218: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 271.344276: balance_dirty_state: bdi 8:0: dirty=477 wb=994 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=13 ino=12 dd-2567 [000] 271.344390: balance_dirty_state: bdi 8:0: dirty=477 wb=994 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 271.344510: balance_dirty_state: bdi 8:0: dirty=502 wb=994 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=15 ino=12 dd-2567 [000] 271.344638: balance_dirty_state: bdi 8:0: dirty=527 wb=994 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 271.344776: balance_dirty_state: bdi 8:0: dirty=527 wb=994 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 271.344919: balance_dirty_state: bdi 8:0: dirty=552 wb=994 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 271.345073: balance_dirty_state: bdi 8:0: dirty=577 wb=994 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=19 ino=12 dd-2567 [000] 271.345234: balance_dirty_state: bdi 8:0: dirty=577 wb=994 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 271.345239: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=88% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 271.352212: balance_dirty_state: bdi 8:0: dirty=577 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=651 poll_thresh=15 ino=12 dd-2567 [004] 271.352353: balance_dirty_state: bdi 8:0: dirty=602 wb=869 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 271.352501: balance_dirty_state: bdi 8:0: dirty=602 wb=869 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 271.352839: balance_dirty_state: bdi 8:0: dirty=627 wb=869 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 271.353010: balance_dirty_state: bdi 8:0: dirty=652 wb=869 unstable=0 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 271.353184: balance_dirty_state: bdi 8:0: dirty=677 wb=869 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 271.353370: balance_dirty_state: bdi 8:0: dirty=702 wb=869 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 271.353561: balance_dirty_state: bdi 8:0: dirty=702 wb=869 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 271.353766: balance_dirty_state: bdi 8:0: dirty=727 wb=869 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 271.353771: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=88% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 271.360134: balance_dirty_state: bdi 8:0: dirty=752 wb=744 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 271.360292: balance_dirty_state: bdi 8:0: dirty=777 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 271.360458: balance_dirty_state: bdi 8:0: dirty=802 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 271.360634: balance_dirty_state: bdi 8:0: dirty=802 wb=744 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 271.360819: balance_dirty_state: bdi 8:0: dirty=827 wb=744 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 271.361015: balance_dirty_state: bdi 8:0: dirty=852 wb=744 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 271.361020: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 271.368104: balance_dirty_state: bdi 8:0: dirty=877 wb=594 unstable=0 bg_thresh=1048 thresh=2097 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 271.368410: balance_dirty_state: bdi 8:0: dirty=877 wb=594 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 271.368555: balance_dirty_state: bdi 8:0: dirty=902 wb=594 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 271.368708: balance_dirty_state: bdi 8:0: dirty=927 wb=594 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 271.368871: balance_dirty_state: bdi 8:0: dirty=952 wb=594 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 271.369042: balance_dirty_state: bdi 8:0: dirty=952 wb=594 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 271.369223: balance_dirty_state: bdi 8:0: dirty=977 wb=594 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 271.369412: balance_dirty_state: bdi 8:0: dirty=1002 wb=594 unstable=0 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 271.369416: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 271.376241: balance_dirty_state: bdi 8:0: dirty=1027 wb=469 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 271.376540: balance_dirty_state: bdi 8:0: dirty=1052 wb=469 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 271.376850: balance_dirty_state: bdi 8:0: dirty=602 wb=469 unstable=0 bg_thresh=1051 thresh=2102 gap=1031 poll_thresh=19 ino=12 dd-2567 [004] 271.377169: balance_dirty_state: bdi 8:0: dirty=52 wb=469 unstable=0 bg_thresh=1053 thresh=2107 gap=1586 poll_thresh=20 ino=12 dd-2567 [004] 271.377904: balance_dirty_state: bdi 8:0: dirty=27 wb=619 unstable=0 bg_thresh=1055 thresh=2111 gap=1465 poll_thresh=40 ino=12 dd-2567 [004] 271.378687: balance_dirty_state: bdi 8:0: dirty=377 wb=969 unstable=0 bg_thresh=1046 thresh=2093 gap=747 poll_thresh=39 ino=12 dd-2567 [004] 271.379238: balance_dirty_state: bdi 8:0: dirty=2 wb=1069 unstable=0 bg_thresh=1050 thresh=2100 gap=1029 poll_thresh=41 ino=12 dd-2567 [004] 271.379962: balance_dirty_state: bdi 8:0: dirty=52 wb=1419 unstable=0 bg_thresh=1052 thresh=2104 gap=633 poll_thresh=43 ino=12 dd-2567 [004] 271.380802: balance_dirty_state: bdi 8:0: dirty=2 wb=1619 unstable=0 bg_thresh=1051 thresh=2102 gap=481 poll_thresh=45 ino=12 dd-2567 [004] 271.380809: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-240% task_weight=76% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [000] 271.380878: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2140 wrote=1303 to_write=6889 dd-2567 [001] 271.387942: balance_dirty_state: bdi 8:0: dirty=2 wb=1519 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=45 ino=12 dd-2567 [001] 271.387973: balance_dirty_state: bdi 8:0: dirty=2 wb=1519 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=34 ino=12 dd-2567 [001] 271.388575: balance_dirty_state: bdi 8:0: dirty=27 wb=1519 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=36 ino=12 dd-2567 [001] 271.389219: balance_dirty_state: bdi 8:0: dirty=77 wb=1519 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=38 ino=12 dd-2567 [001] 271.389227: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-115% task_weight=77% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 271.395931: balance_dirty_state: bdi 8:0: dirty=77 wb=1394 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=38 ino=12 dd-2567 [001] 271.395952: balance_dirty_state: bdi 8:0: dirty=77 wb=1394 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=28 ino=12 dd-2567 [001] 271.396364: balance_dirty_state: bdi 8:0: dirty=102 wb=1394 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=29 ino=12 dd-2567 [001] 271.396613: balance_dirty_state: bdi 8:0: dirty=127 wb=1394 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=30 ino=12 dd-2567 [001] 271.396870: balance_dirty_state: bdi 8:0: dirty=152 wb=1394 unstable=0 bg_thresh=1051 thresh=2103 gap=557 poll_thresh=31 ino=12 dd-2567 [001] 271.397134: balance_dirty_state: bdi 8:0: dirty=202 wb=1394 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=32 ino=12 dd-2567 [001] 271.397138: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-109% task_weight=78% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 271.403967: balance_dirty_state: bdi 8:0: dirty=202 wb=1269 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=32 ino=12 dd-2567 [001] 271.403997: balance_dirty_state: bdi 8:0: dirty=202 wb=1269 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=24 ino=12 dd-2567 [001] 271.404232: balance_dirty_state: bdi 8:0: dirty=227 wb=1269 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=25 ino=12 dd-2567 [001] 271.404449: balance_dirty_state: bdi 8:0: dirty=252 wb=1269 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=26 ino=12 dd-2567 [001] 271.404678: balance_dirty_state: bdi 8:0: dirty=277 wb=1269 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=27 ino=12 dd-2567 [001] 271.404913: balance_dirty_state: bdi 8:0: dirty=302 wb=1269 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=28 ino=12 dd-2567 [001] 271.405157: balance_dirty_state: bdi 8:0: dirty=327 wb=1269 unstable=0 bg_thresh=1053 thresh=2107 gap=511 poll_thresh=29 ino=12 dd-2567 [001] 271.405162: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=41332 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 271.412286: balance_dirty_state: bdi 8:0: dirty=352 wb=1194 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 271.412486: balance_dirty_state: bdi 8:0: dirty=377 wb=1144 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 271.412688: balance_dirty_state: bdi 8:0: dirty=402 wb=1144 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=24 ino=12 dd-2567 [001] 271.412901: balance_dirty_state: bdi 8:0: dirty=427 wb=1144 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 271.413123: balance_dirty_state: bdi 8:0: dirty=452 wb=1144 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=26 ino=12 dd-2567 [001] 271.413127: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 271.419979: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 271.420145: balance_dirty_state: bdi 8:0: dirty=477 wb=1019 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 271.420319: balance_dirty_state: bdi 8:0: dirty=502 wb=1019 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 271.420502: balance_dirty_state: bdi 8:0: dirty=527 wb=1019 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 271.420693: balance_dirty_state: bdi 8:0: dirty=552 wb=1019 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 271.420894: balance_dirty_state: bdi 8:0: dirty=577 wb=1019 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 271.420898: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-108% task_weight=80% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 271.427815: balance_dirty_state: bdi 8:0: dirty=576 wb=895 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=24 ino=12 dd-2567 [001] 271.427833: balance_dirty_state: bdi 8:0: dirty=576 wb=895 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=18 ino=12 dd-2567 [001] 271.428007: balance_dirty_state: bdi 8:0: dirty=601 wb=895 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 271.428356: balance_dirty_state: bdi 8:0: dirty=626 wb=895 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 271.428558: balance_dirty_state: bdi 8:0: dirty=626 wb=770 unstable=0 bg_thresh=1050 thresh=2100 gap=704 poll_thresh=21 ino=12 dd-2567 [001] 271.428759: balance_dirty_state: bdi 8:0: dirty=651 wb=770 unstable=0 bg_thresh=1052 thresh=2104 gap=683 poll_thresh=22 ino=12 dd-2567 [001] 271.428964: balance_dirty_state: bdi 8:0: dirty=676 wb=770 unstable=0 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=23 ino=12 dd-2567 [001] 271.429175: balance_dirty_state: bdi 8:0: dirty=701 wb=770 unstable=0 bg_thresh=1051 thresh=2102 gap=631 poll_thresh=24 ino=12 dd-2567 [001] 271.429396: balance_dirty_state: bdi 8:0: dirty=726 wb=770 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=25 ino=12 dd-2567 [001] 271.429628: balance_dirty_state: bdi 8:0: dirty=751 wb=770 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=26 ino=12 dd-2567 [001] 271.429868: balance_dirty_state: bdi 8:0: dirty=776 wb=770 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=27 ino=12 dd-2567 [001] 271.430118: balance_dirty_state: bdi 8:0: dirty=801 wb=770 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=28 ino=12 dd-2567 [001] 271.430376: balance_dirty_state: bdi 8:0: dirty=851 wb=770 unstable=0 bg_thresh=1054 thresh=2109 gap=488 poll_thresh=29 ino=12 dd-2567 [001] 271.430381: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-62% task_weight=82% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 271.436169: balance_dirty_state: bdi 8:0: dirty=882 wb=659 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 271.436367: balance_dirty_state: bdi 8:0: dirty=882 wb=659 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 271.436569: balance_dirty_state: bdi 8:0: dirty=907 wb=659 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 271.436782: balance_dirty_state: bdi 8:0: dirty=932 wb=659 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 271.436786: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 271.444007: balance_dirty_state: bdi 8:0: dirty=957 wb=534 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 271.444174: balance_dirty_state: bdi 8:0: dirty=982 wb=534 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 271.444346: balance_dirty_state: bdi 8:0: dirty=1007 wb=534 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 271.444529: balance_dirty_state: bdi 8:0: dirty=1032 wb=534 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 271.444534: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 271.451946: balance_dirty_state: bdi 8:0: dirty=1032 wb=384 unstable=0 bg_thresh=1041 thresh=2082 gap=666 poll_thresh=16 ino=12 dd-2567 [001] 271.452115: balance_dirty_state: bdi 8:0: dirty=1047 wb=394 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=17 ino=12 dd-2567 [001] 271.452423: balance_dirty_state: bdi 8:0: dirty=697 wb=394 unstable=0 bg_thresh=1047 thresh=2095 gap=1004 poll_thresh=18 ino=12 dd-2567 [001] 271.452734: balance_dirty_state: bdi 8:0: dirty=172 wb=394 unstable=0 bg_thresh=1044 thresh=2089 gap=1523 poll_thresh=19 ino=12 dd-2567 [001] 271.453774: balance_dirty_state: bdi 8:0: dirty=22 wb=594 unstable=0 bg_thresh=1046 thresh=2093 gap=1477 poll_thresh=40 ino=12 dd-2567 [001] 271.454429: balance_dirty_state: bdi 8:0: dirty=72 wb=894 unstable=0 bg_thresh=1046 thresh=2092 gap=1126 poll_thresh=39 ino=12 dd-2567 [001] 271.454998: balance_dirty_state: bdi 8:0: dirty=97 wb=1194 unstable=0 bg_thresh=1048 thresh=2096 gap=805 poll_thresh=34 ino=12 dd-2567 [001] 271.455596: balance_dirty_state: bdi 8:0: dirty=122 wb=1494 unstable=0 bg_thresh=1047 thresh=2095 gap=479 poll_thresh=36 ino=12 dd-2567 [001] 271.455599: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-167% task_weight=84% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 271.456139: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2216 wrote=1243 to_write=6949 dd-2567 [001] 271.459794: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=36 ino=12 dd-2567 [001] 271.459828: balance_dirty_state: bdi 8:0: dirty=0 wb=1519 unstable=0 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=27 ino=12 dd-2567 [001] 271.460057: balance_dirty_state: bdi 8:0: dirty=47 wb=1519 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 271.460287: balance_dirty_state: bdi 8:0: dirty=72 wb=1519 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=29 ino=12 dd-2567 [001] 271.460292: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-120% task_weight=84% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 271.467789: balance_dirty_state: bdi 8:0: dirty=72 wb=1394 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=29 ino=12 dd-2567 [001] 271.467817: balance_dirty_state: bdi 8:0: dirty=72 wb=1394 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 271.468014: balance_dirty_state: bdi 8:0: dirty=97 wb=1394 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 271.468208: balance_dirty_state: bdi 8:0: dirty=122 wb=1394 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 271.468423: balance_dirty_state: bdi 8:0: dirty=147 wb=1344 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 271.468787: balance_dirty_state: bdi 8:0: dirty=172 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 271.469001: balance_dirty_state: bdi 8:0: dirty=197 wb=1344 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=27 ino=12 dd-2567 [001] 271.469221: balance_dirty_state: bdi 8:0: dirty=222 wb=1344 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=28 ino=12 dd-2567 [001] 271.469447: balance_dirty_state: bdi 8:0: dirty=247 wb=1344 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=29 ino=12 dd-2567 [001] 271.469452: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-83% task_weight=85% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 271.475947: balance_dirty_state: bdi 8:0: dirty=272 wb=1244 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=22 ino=12 dd-2567 [001] 271.476131: balance_dirty_state: bdi 8:0: dirty=297 wb=1244 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2567 [001] 271.476322: balance_dirty_state: bdi 8:0: dirty=322 wb=1244 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 271.476521: balance_dirty_state: bdi 8:0: dirty=347 wb=1244 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 271.476525: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-127% task_weight=85% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 271.483720: balance_dirty_state: bdi 8:0: dirty=340 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=25 ino=12 dd-2567 [001] 271.483748: balance_dirty_state: bdi 8:0: dirty=340 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 271.483915: balance_dirty_state: bdi 8:0: dirty=365 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 271.484084: balance_dirty_state: bdi 8:0: dirty=390 wb=1130 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 271.484417: balance_dirty_state: bdi 8:0: dirty=390 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 271.484601: balance_dirty_state: bdi 8:0: dirty=415 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 271.484791: balance_dirty_state: bdi 8:0: dirty=440 wb=1130 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 271.484986: balance_dirty_state: bdi 8:0: dirty=465 wb=1130 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 271.484991: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=86% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 271.491881: balance_dirty_state: bdi 8:0: dirty=490 wb=1005 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 271.492039: balance_dirty_state: bdi 8:0: dirty=515 wb=1005 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 271.492207: balance_dirty_state: bdi 8:0: dirty=540 wb=1005 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 271.492378: balance_dirty_state: bdi 8:0: dirty=565 wb=1005 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 271.492382: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 271.499936: balance_dirty_state: bdi 8:0: dirty=577 wb=869 unstable=0 bg_thresh=1050 thresh=2100 gap=654 poll_thresh=16 ino=12 dd-2567 [001] 271.500228: balance_dirty_state: bdi 8:0: dirty=602 wb=869 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=17 ino=12 dd-2567 [001] 271.500533: balance_dirty_state: bdi 8:0: dirty=627 wb=869 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 271.500853: balance_dirty_state: bdi 8:0: dirty=627 wb=869 unstable=0 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 271.501191: balance_dirty_state: bdi 8:0: dirty=652 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 271.501866: balance_dirty_state: bdi 8:0: dirty=677 wb=869 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 271.502232: balance_dirty_state: bdi 8:0: dirty=702 wb=869 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 271.502618: balance_dirty_state: bdi 8:0: dirty=727 wb=869 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=23 ino=12 dd-2567 [001] 271.502626: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 271.507801: balance_dirty_state: bdi 8:0: dirty=727 wb=744 unstable=0 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=17 ino=12 dd-2567 [001] 271.507945: balance_dirty_state: bdi 8:0: dirty=752 wb=744 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 271.508096: balance_dirty_state: bdi 8:0: dirty=777 wb=744 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 271.508257: balance_dirty_state: bdi 8:0: dirty=802 wb=744 unstable=0 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=20 ino=12 dd-2567 [001] 271.508421: balance_dirty_state: bdi 8:0: dirty=827 wb=744 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=21 ino=12 dd-2567 [001] 271.508596: balance_dirty_state: bdi 8:0: dirty=827 wb=744 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 271.508779: balance_dirty_state: bdi 8:0: dirty=852 wb=744 unstable=0 bg_thresh=1048 thresh=2096 gap=500 poll_thresh=23 ino=12 dd-2567 [001] 271.508783: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=42908 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 271.515769: balance_dirty_state: bdi 8:0: dirty=877 wb=619 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 271.515919: balance_dirty_state: bdi 8:0: dirty=902 wb=619 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 271.516077: balance_dirty_state: bdi 8:0: dirty=927 wb=619 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=19 ino=12 dd-2567 [001] 271.516398: balance_dirty_state: bdi 8:0: dirty=927 wb=619 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 271.516570: balance_dirty_state: bdi 8:0: dirty=952 wb=619 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 271.516752: balance_dirty_state: bdi 8:0: dirty=977 wb=619 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 271.516756: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=88% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 271.523868: balance_dirty_state: bdi 8:0: dirty=1002 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 271.524155: balance_dirty_state: bdi 8:0: dirty=1002 wb=494 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 271.524459: balance_dirty_state: bdi 8:0: dirty=1027 wb=494 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 271.524781: balance_dirty_state: bdi 8:0: dirty=1052 wb=494 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 271.525115: balance_dirty_state: bdi 8:0: dirty=652 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=948 poll_thresh=20 ino=12 dd-2567 [001] 271.525458: balance_dirty_state: bdi 8:0: dirty=77 wb=494 unstable=0 bg_thresh=1052 thresh=2104 gap=1533 poll_thresh=21 ino=12 dd-2567 [001] 271.526172: balance_dirty_state: bdi 8:0: dirty=202 wb=619 unstable=0 bg_thresh=1048 thresh=2097 gap=1276 poll_thresh=40 ino=12 dd-2567 [001] 271.526800: balance_dirty_state: bdi 8:0: dirty=602 wb=619 unstable=0 bg_thresh=1048 thresh=2096 gap=875 poll_thresh=36 ino=12 dd-2567 [001] 271.527826: balance_dirty_state: bdi 8:0: dirty=841 wb=494 unstable=0 bg_thresh=1050 thresh=2101 gap=766 poll_thresh=38 ino=12 dd-2567 [001] 271.528579: balance_dirty_state: bdi 8:0: dirty=27 wb=494 unstable=0 bg_thresh=1048 thresh=2096 gap=1575 poll_thresh=40 ino=12 dd-2567 [001] 271.529251: balance_dirty_state: bdi 8:0: dirty=52 wb=694 unstable=0 bg_thresh=1048 thresh=2097 gap=1351 poll_thresh=40 ino=12 dd-2567 [001] 271.529876: balance_dirty_state: bdi 8:0: dirty=102 wb=994 unstable=0 bg_thresh=1047 thresh=2095 gap=999 poll_thresh=37 ino=12 dd-2567 [001] 271.530541: balance_dirty_state: bdi 8:0: dirty=127 wb=1319 unstable=0 bg_thresh=1048 thresh=2097 gap=651 poll_thresh=39 ino=12 dd-2567 [001] 271.531237: balance_dirty_state: bdi 8:0: dirty=2 wb=1571 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=41 ino=12 flush-8:0-2536 [002] 271.531680: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2292 wrote=1415 to_write=6777 dd-2567 [001] 271.531926: balance_dirty_state: bdi 8:0: dirty=27 wb=1771 unstable=0 bg_thresh=1049 thresh=2099 gap=301 poll_thresh=43 ino=12 dd-2567 [001] 271.531930: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-128% task_gap=-325% task_weight=68% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 dd-2567 [001] 271.539534: balance_dirty_state: bdi 8:0: dirty=27 wb=1546 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=43 ino=12 dd-2567 [001] 271.539551: balance_dirty_state: bdi 8:0: dirty=27 wb=1546 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=32 ino=12 dd-2567 [001] 271.539839: balance_dirty_state: bdi 8:0: dirty=52 wb=1546 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=34 ino=12 dd-2567 [001] 271.539844: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-105% task_weight=70% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 271.547491: balance_dirty_state: bdi 8:0: dirty=52 wb=1421 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=34 ino=12 dd-2567 [001] 271.547520: balance_dirty_state: bdi 8:0: dirty=52 wb=1421 unstable=0 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=25 ino=12 dd-2567 [001] 271.547746: balance_dirty_state: bdi 8:0: dirty=77 wb=1421 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=26 ino=12 dd-2567 [001] 271.547968: balance_dirty_state: bdi 8:0: dirty=102 wb=1421 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=27 ino=12 dd-2567 [001] 271.548201: balance_dirty_state: bdi 8:0: dirty=127 wb=1421 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=28 ino=12 dd-2567 [001] 271.548442: balance_dirty_state: bdi 8:0: dirty=177 wb=1421 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=29 ino=12 dd-2567 [001] 271.548446: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-97% task_weight=71% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 271.555398: balance_dirty_state: bdi 8:0: dirty=177 wb=1296 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=29 ino=12 dd-2567 [001] 271.555416: balance_dirty_state: bdi 8:0: dirty=177 wb=1296 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=22 ino=12 dd-2567 [001] 271.556019: balance_dirty_state: bdi 8:0: dirty=202 wb=1296 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 271.556657: balance_dirty_state: bdi 8:0: dirty=227 wb=1296 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 271.557175: balance_dirty_state: bdi 8:0: dirty=252 wb=1296 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 271.557945: balance_dirty_state: bdi 8:0: dirty=277 wb=1296 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=26 ino=12 dd-2567 [001] 271.558404: balance_dirty_state: bdi 8:0: dirty=302 wb=1296 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=27 ino=12 dd-2567 [001] 271.558412: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-52% task_weight=73% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 271.563773: balance_dirty_state: bdi 8:0: dirty=302 wb=1146 unstable=0 bg_thresh=1054 thresh=2108 gap=660 poll_thresh=20 ino=12 dd-2567 [001] 271.564128: balance_dirty_state: bdi 8:0: dirty=327 wb=1146 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=21 ino=12 dd-2567 [001] 271.564503: balance_dirty_state: bdi 8:0: dirty=352 wb=1146 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 271.564721: balance_dirty_state: bdi 8:0: dirty=377 wb=1146 unstable=0 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 271.564928: balance_dirty_state: bdi 8:0: dirty=402 wb=1146 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 271.565144: balance_dirty_state: bdi 8:0: dirty=427 wb=1146 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 271.565370: balance_dirty_state: bdi 8:0: dirty=452 wb=1146 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 271.565375: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-85% task_weight=74% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 271.571437: balance_dirty_state: bdi 8:0: dirty=452 wb=1021 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=26 ino=12 dd-2567 [001] 271.571467: balance_dirty_state: bdi 8:0: dirty=452 wb=1021 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 271.571666: balance_dirty_state: bdi 8:0: dirty=477 wb=1021 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 271.571841: balance_dirty_state: bdi 8:0: dirty=502 wb=1021 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 271.572181: balance_dirty_state: bdi 8:0: dirty=527 wb=1021 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 271.572374: balance_dirty_state: bdi 8:0: dirty=552 wb=1021 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 271.572575: balance_dirty_state: bdi 8:0: dirty=577 wb=1021 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 271.572579: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-87% task_weight=75% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 271.579365: balance_dirty_state: bdi 8:0: dirty=577 wb=896 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=24 ino=12 dd-2567 [001] 271.579380: balance_dirty_state: bdi 8:0: dirty=577 wb=896 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=18 ino=12 dd-2567 [001] 271.579694: balance_dirty_state: bdi 8:0: dirty=577 wb=896 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=19 ino=12 dd-2567 [001] 271.580033: balance_dirty_state: bdi 8:0: dirty=602 wb=896 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 271.580386: balance_dirty_state: bdi 8:0: dirty=627 wb=896 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 271.580757: balance_dirty_state: bdi 8:0: dirty=652 wb=896 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 271.581144: balance_dirty_state: bdi 8:0: dirty=677 wb=896 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 271.581550: balance_dirty_state: bdi 8:0: dirty=702 wb=896 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 271.581558: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-88% task_weight=76% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 271.587341: balance_dirty_state: bdi 8:0: dirty=702 wb=771 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=24 ino=12 dd-2567 [001] 271.587353: balance_dirty_state: bdi 8:0: dirty=702 wb=771 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=18 ino=12 dd-2567 [001] 271.587681: balance_dirty_state: bdi 8:0: dirty=727 wb=771 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 271.588016: balance_dirty_state: bdi 8:0: dirty=727 wb=771 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=20 ino=12 dd-2567 [001] 271.588371: balance_dirty_state: bdi 8:0: dirty=752 wb=771 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 271.589059: balance_dirty_state: bdi 8:0: dirty=777 wb=771 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 271.589444: balance_dirty_state: bdi 8:0: dirty=802 wb=771 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 271.589848: balance_dirty_state: bdi 8:0: dirty=827 wb=771 unstable=0 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 271.589857: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 271.595493: balance_dirty_state: bdi 8:0: dirty=852 wb=646 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 271.595644: balance_dirty_state: bdi 8:0: dirty=852 wb=646 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 271.595802: balance_dirty_state: bdi 8:0: dirty=877 wb=646 unstable=0 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 271.595967: balance_dirty_state: bdi 8:0: dirty=902 wb=646 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 271.596142: balance_dirty_state: bdi 8:0: dirty=927 wb=646 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 271.596323: balance_dirty_state: bdi 8:0: dirty=952 wb=646 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 271.596327: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 271.603480: balance_dirty_state: bdi 8:0: dirty=977 wb=521 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 271.603625: balance_dirty_state: bdi 8:0: dirty=977 wb=521 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=18 ino=12 dd-2567 [001] 271.603775: balance_dirty_state: bdi 8:0: dirty=1002 wb=521 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 271.603934: balance_dirty_state: bdi 8:0: dirty=1027 wb=521 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 271.604260: balance_dirty_state: bdi 8:0: dirty=1052 wb=521 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 271.604433: balance_dirty_state: bdi 8:0: dirty=1077 wb=521 unstable=0 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 271.604437: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=79% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 271.608103: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2368 wrote=1060 to_write=7132 dd-2567 [001] 271.611395: balance_dirty_state: bdi 8:0: dirty=2 wb=1446 unstable=0 bg_thresh=1060 thresh=2120 gap=672 poll_thresh=16 ino=12 dd-2567 [001] 271.611531: balance_dirty_state: bdi 8:0: dirty=27 wb=1446 unstable=0 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=17 ino=12 dd-2567 [001] 271.611673: balance_dirty_state: bdi 8:0: dirty=52 wb=1446 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 271.611825: balance_dirty_state: bdi 8:0: dirty=52 wb=1446 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 271.611982: balance_dirty_state: bdi 8:0: dirty=77 wb=1446 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 271.612149: balance_dirty_state: bdi 8:0: dirty=102 wb=1446 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 271.612323: balance_dirty_state: bdi 8:0: dirty=127 wb=1446 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 271.612508: balance_dirty_state: bdi 8:0: dirty=152 wb=1446 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 271.612512: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-78% task_weight=74% bdi_bw=45736 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 271.619194: balance_dirty_state: bdi 8:0: dirty=152 wb=1269 unstable=0 bg_thresh=1062 thresh=2124 gap=703 poll_thresh=23 ino=12 dd-2567 [001] 271.619209: balance_dirty_state: bdi 8:0: dirty=152 wb=1269 unstable=0 bg_thresh=1062 thresh=2124 gap=703 poll_thresh=17 ino=12 dd-2567 [001] 271.619378: balance_dirty_state: bdi 8:0: dirty=177 wb=1269 unstable=0 bg_thresh=1059 thresh=2118 gap=672 poll_thresh=18 ino=12 dd-2567 [001] 271.619531: balance_dirty_state: bdi 8:0: dirty=177 wb=1269 unstable=0 bg_thresh=1058 thresh=2117 gap=671 poll_thresh=19 ino=12 dd-2567 [001] 271.619690: balance_dirty_state: bdi 8:0: dirty=202 wb=1269 unstable=0 bg_thresh=1061 thresh=2122 gap=651 poll_thresh=20 ino=12 dd-2567 [001] 271.620016: balance_dirty_state: bdi 8:0: dirty=227 wb=1269 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 271.620188: balance_dirty_state: bdi 8:0: dirty=252 wb=1269 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 271.620371: balance_dirty_state: bdi 8:0: dirty=277 wb=1269 unstable=0 bg_thresh=1059 thresh=2119 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 271.620559: balance_dirty_state: bdi 8:0: dirty=302 wb=1269 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=24 ino=12 dd-2567 [001] 271.620757: balance_dirty_state: bdi 8:0: dirty=327 wb=1269 unstable=0 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=25 ino=12 dd-2567 [001] 271.620761: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 271.627489: balance_dirty_state: bdi 8:0: dirty=327 wb=1144 unstable=0 bg_thresh=1059 thresh=2119 gap=648 poll_thresh=19 ino=12 dd-2567 [001] 271.627821: balance_dirty_state: bdi 8:0: dirty=352 wb=1144 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 271.628173: balance_dirty_state: bdi 8:0: dirty=377 wb=1144 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 271.628545: balance_dirty_state: bdi 8:0: dirty=402 wb=1144 unstable=0 bg_thresh=1061 thresh=2122 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 271.628932: balance_dirty_state: bdi 8:0: dirty=427 wb=1144 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 271.629351: balance_dirty_state: bdi 8:0: dirty=452 wb=1069 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 271.630099: balance_dirty_state: bdi 8:0: dirty=477 wb=1069 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 271.630537: balance_dirty_state: bdi 8:0: dirty=502 wb=1069 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=26 ino=12 dd-2567 [001] 271.630984: balance_dirty_state: bdi 8:0: dirty=527 wb=1069 unstable=0 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=27 ino=12 dd-2567 [001] 271.630992: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 271.635544: balance_dirty_state: bdi 8:0: dirty=552 wb=1069 unstable=0 bg_thresh=1057 thresh=2114 gap=493 poll_thresh=20 ino=12 dd-2567 [001] 271.635552: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 271.643203: balance_dirty_state: bdi 8:0: dirty=552 wb=944 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 271.643225: balance_dirty_state: bdi 8:0: dirty=552 wb=944 unstable=0 bg_thresh=1059 thresh=2119 gap=623 poll_thresh=15 ino=12 dd-2567 [001] 271.643356: balance_dirty_state: bdi 8:0: dirty=552 wb=944 unstable=0 bg_thresh=1062 thresh=2124 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 271.643490: balance_dirty_state: bdi 8:0: dirty=577 wb=944 unstable=0 bg_thresh=1061 thresh=2123 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 271.643630: balance_dirty_state: bdi 8:0: dirty=602 wb=944 unstable=0 bg_thresh=1064 thresh=2128 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 271.643781: balance_dirty_state: bdi 8:0: dirty=627 wb=944 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=19 ino=12 dd-2567 [001] 271.643940: balance_dirty_state: bdi 8:0: dirty=627 wb=944 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=20 ino=12 dd-2567 [001] 271.644106: balance_dirty_state: bdi 8:0: dirty=652 wb=944 unstable=0 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 271.644110: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-81% task_weight=77% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 271.651171: balance_dirty_state: bdi 8:0: dirty=652 wb=819 unstable=0 bg_thresh=1060 thresh=2121 gap=650 poll_thresh=21 ino=12 dd-2567 [001] 271.651185: balance_dirty_state: bdi 8:0: dirty=652 wb=819 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=16 ino=12 dd-2567 [001] 271.651336: balance_dirty_state: bdi 8:0: dirty=677 wb=819 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 271.651479: balance_dirty_state: bdi 8:0: dirty=702 wb=819 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 271.651628: balance_dirty_state: bdi 8:0: dirty=702 wb=819 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 271.651947: balance_dirty_state: bdi 8:0: dirty=727 wb=819 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 271.652117: balance_dirty_state: bdi 8:0: dirty=752 wb=819 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 271.652311: balance_dirty_state: bdi 8:0: dirty=777 wb=694 unstable=0 bg_thresh=1061 thresh=2122 gap=651 poll_thresh=22 ino=12 dd-2567 [001] 271.652504: balance_dirty_state: bdi 8:0: dirty=802 wb=694 unstable=0 bg_thresh=1056 thresh=2112 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 271.652708: balance_dirty_state: bdi 8:0: dirty=827 wb=694 unstable=0 bg_thresh=1060 thresh=2120 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 271.652919: balance_dirty_state: bdi 8:0: dirty=852 wb=694 unstable=0 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=25 ino=12 dd-2567 [001] 271.653132: balance_dirty_state: bdi 8:0: dirty=877 wb=694 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=26 ino=12 dd-2567 [001] 271.653355: balance_dirty_state: bdi 8:0: dirty=902 wb=694 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=27 ino=12 dd-2567 [001] 271.653359: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-88% task_weight=78% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 271.659066: balance_dirty_state: bdi 8:0: dirty=902 wb=569 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=27 ino=12 dd-2567 [001] 271.659079: balance_dirty_state: bdi 8:0: dirty=902 wb=569 unstable=0 bg_thresh=1058 thresh=2117 gap=646 poll_thresh=20 ino=12 dd-2567 [001] 271.659268: balance_dirty_state: bdi 8:0: dirty=927 wb=569 unstable=0 bg_thresh=1060 thresh=2121 gap=625 poll_thresh=21 ino=12 dd-2567 [001] 271.659450: balance_dirty_state: bdi 8:0: dirty=952 wb=569 unstable=0 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 271.659639: balance_dirty_state: bdi 8:0: dirty=977 wb=569 unstable=0 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=23 ino=12 dd-2567 [001] 271.659991: balance_dirty_state: bdi 8:0: dirty=1002 wb=569 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=24 ino=12 dd-2567 [001] 271.660197: balance_dirty_state: bdi 8:0: dirty=1027 wb=569 unstable=0 bg_thresh=1061 thresh=2123 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 271.660201: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-45% task_weight=80% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 271.667262: balance_dirty_state: bdi 8:0: dirty=1027 wb=419 unstable=0 bg_thresh=1059 thresh=2119 gap=673 poll_thresh=19 ino=12 dd-2567 [001] 271.667422: balance_dirty_state: bdi 8:0: dirty=1052 wb=419 unstable=0 bg_thresh=1059 thresh=2118 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 271.667587: balance_dirty_state: bdi 8:0: dirty=1077 wb=419 unstable=0 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 271.667772: balance_dirty_state: bdi 8:0: dirty=827 wb=419 unstable=0 bg_thresh=1061 thresh=2122 gap=876 poll_thresh=22 ino=12 dd-2567 [001] 271.667957: balance_dirty_state: bdi 8:0: dirty=202 wb=419 unstable=0 bg_thresh=1060 thresh=2121 gap=1500 poll_thresh=23 ino=12 dd-2567 [001] 271.668288: balance_dirty_state: bdi 8:0: dirty=27 wb=419 unstable=0 bg_thresh=1060 thresh=2120 gap=1674 poll_thresh=39 ino=12 dd-2567 [001] 271.668632: balance_dirty_state: bdi 8:0: dirty=77 wb=769 unstable=0 bg_thresh=1059 thresh=2118 gap=1272 poll_thresh=41 ino=12 dd-2567 [001] 271.669085: balance_dirty_state: bdi 8:0: dirty=102 wb=1219 unstable=0 bg_thresh=1058 thresh=2117 gap=796 poll_thresh=36 ino=12 dd-2567 [001] 271.669399: balance_dirty_state: bdi 8:0: dirty=152 wb=1519 unstable=0 bg_thresh=1060 thresh=2121 gap=450 poll_thresh=38 ino=12 dd-2567 [001] 271.669400: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-135% task_weight=82% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 271.669904: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2428 wrote=1286 to_write=6906 dd-2567 [001] 271.675022: balance_dirty_state: bdi 8:0: dirty=2 wb=1569 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=38 ino=12 dd-2567 [001] 271.675037: balance_dirty_state: bdi 8:0: dirty=2 wb=1569 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=28 ino=12 dd-2567 [001] 271.675302: balance_dirty_state: bdi 8:0: dirty=27 wb=1569 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=29 ino=12 dd-2567 [001] 271.675306: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-137% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 271.683078: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=29 ino=12 dd-2567 [001] 271.683106: balance_dirty_state: bdi 8:0: dirty=27 wb=1444 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=22 ino=12 dd-2567 [001] 271.683324: balance_dirty_state: bdi 8:0: dirty=52 wb=1444 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 271.683524: balance_dirty_state: bdi 8:0: dirty=77 wb=1444 unstable=0 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 271.683734: balance_dirty_state: bdi 8:0: dirty=102 wb=1444 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 271.683948: balance_dirty_state: bdi 8:0: dirty=127 wb=1444 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=26 ino=12 dd-2567 [001] 271.684169: balance_dirty_state: bdi 8:0: dirty=152 wb=1444 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=27 ino=12 dd-2567 [001] 271.684173: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-97% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 271.691066: balance_dirty_state: bdi 8:0: dirty=152 wb=1319 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=27 ino=12 dd-2567 [001] 271.691099: balance_dirty_state: bdi 8:0: dirty=152 wb=1319 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=20 ino=12 dd-2567 [001] 271.691299: balance_dirty_state: bdi 8:0: dirty=177 wb=1294 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=21 ino=12 dd-2567 [001] 271.691493: balance_dirty_state: bdi 8:0: dirty=202 wb=1294 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=22 ino=12 dd-2567 [001] 271.691846: balance_dirty_state: bdi 8:0: dirty=227 wb=1294 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 271.692047: balance_dirty_state: bdi 8:0: dirty=252 wb=1294 unstable=0 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=24 ino=12 dd-2567 [001] 271.692255: balance_dirty_state: bdi 8:0: dirty=277 wb=1294 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=25 ino=12 dd-2567 [001] 271.692471: balance_dirty_state: bdi 8:0: dirty=302 wb=1294 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=26 ino=12 dd-2567 [001] 271.692476: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 271.703042: balance_dirty_state: bdi 8:0: dirty=302 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=26 ino=12 dd-2567 [001] 271.703066: balance_dirty_state: bdi 8:0: dirty=302 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=19 ino=12 dd-2567 [001] 271.703232: balance_dirty_state: bdi 8:0: dirty=327 wb=1144 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 271.703408: balance_dirty_state: bdi 8:0: dirty=352 wb=1144 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 271.703590: balance_dirty_state: bdi 8:0: dirty=352 wb=1144 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=22 ino=12 dd-2567 [001] 271.703783: balance_dirty_state: bdi 8:0: dirty=377 wb=1144 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=23 ino=12 dd-2567 [001] 271.703981: balance_dirty_state: bdi 8:0: dirty=402 wb=1144 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=24 ino=12 dd-2567 [001] 271.704192: balance_dirty_state: bdi 8:0: dirty=427 wb=1144 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=25 ino=12 dd-2567 [001] 271.704411: balance_dirty_state: bdi 8:0: dirty=452 wb=1144 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=26 ino=12 dd-2567 [001] 271.704416: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-114% task_weight=84% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 271.714998: balance_dirty_state: bdi 8:0: dirty=452 wb=894 unstable=0 bg_thresh=1052 thresh=2104 gap=758 poll_thresh=26 ino=12 dd-2567 [001] 271.715026: balance_dirty_state: bdi 8:0: dirty=452 wb=894 unstable=0 bg_thresh=1052 thresh=2104 gap=758 poll_thresh=19 ino=12 dd-2567 [001] 271.715598: balance_dirty_state: bdi 8:0: dirty=477 wb=894 unstable=0 bg_thresh=1053 thresh=2106 gap=735 poll_thresh=20 ino=12 dd-2567 [001] 271.715770: balance_dirty_state: bdi 8:0: dirty=502 wb=894 unstable=0 bg_thresh=1052 thresh=2105 gap=709 poll_thresh=21 ino=12 dd-2567 [001] 271.715950: balance_dirty_state: bdi 8:0: dirty=527 wb=894 unstable=0 bg_thresh=1052 thresh=2104 gap=683 poll_thresh=22 ino=12 dd-2567 [001] 271.716139: balance_dirty_state: bdi 8:0: dirty=552 wb=894 unstable=0 bg_thresh=1052 thresh=2104 gap=658 poll_thresh=23 ino=12 dd-2567 [001] 271.716337: balance_dirty_state: bdi 8:0: dirty=577 wb=894 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=24 ino=12 dd-2567 [001] 271.716543: balance_dirty_state: bdi 8:0: dirty=602 wb=894 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=25 ino=12 dd-2567 [001] 271.716757: balance_dirty_state: bdi 8:0: dirty=627 wb=894 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=26 ino=12 dd-2567 [001] 271.716979: balance_dirty_state: bdi 8:0: dirty=652 wb=894 unstable=0 bg_thresh=1052 thresh=2105 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 271.717210: balance_dirty_state: bdi 8:0: dirty=677 wb=894 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 271.717450: balance_dirty_state: bdi 8:0: dirty=702 wb=894 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=29 ino=12 dd-2567 [001] 271.717455: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-115% task_weight=85% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 271.722983: balance_dirty_state: bdi 8:0: dirty=702 wb=769 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=29 ino=12 dd-2567 [001] 271.723004: balance_dirty_state: bdi 8:0: dirty=702 wb=769 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=22 ino=12 dd-2567 [001] 271.723352: balance_dirty_state: bdi 8:0: dirty=727 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=23 ino=12 dd-2567 [001] 271.723543: balance_dirty_state: bdi 8:0: dirty=752 wb=769 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 271.723740: balance_dirty_state: bdi 8:0: dirty=777 wb=769 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 271.723945: balance_dirty_state: bdi 8:0: dirty=802 wb=769 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=26 ino=12 dd-2567 [001] 271.724158: balance_dirty_state: bdi 8:0: dirty=827 wb=769 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=27 ino=12 dd-2567 [001] 271.724162: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-120% task_weight=86% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 271.730943: balance_dirty_state: bdi 8:0: dirty=827 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=27 ino=12 dd-2567 [001] 271.730979: balance_dirty_state: bdi 8:0: dirty=827 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 271.731153: balance_dirty_state: bdi 8:0: dirty=852 wb=644 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 271.731327: balance_dirty_state: bdi 8:0: dirty=877 wb=644 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=22 ino=12 dd-2567 [001] 271.731510: balance_dirty_state: bdi 8:0: dirty=902 wb=644 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 271.731701: balance_dirty_state: bdi 8:0: dirty=927 wb=644 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 271.731900: balance_dirty_state: bdi 8:0: dirty=952 wb=644 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=25 ino=12 dd-2567 [001] 271.731904: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 271.738990: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 271.739009: balance_dirty_state: bdi 8:0: dirty=952 wb=519 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 271.739177: balance_dirty_state: bdi 8:0: dirty=977 wb=519 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 271.739506: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 271.739686: balance_dirty_state: bdi 8:0: dirty=1002 wb=519 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 271.739874: balance_dirty_state: bdi 8:0: dirty=1027 wb=519 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 271.740071: balance_dirty_state: bdi 8:0: dirty=1052 wb=519 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 271.740076: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=50104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 271.892655: balance_dirty_state: bdi 8:0: dirty=2 wb=19 unstable=0 bg_thresh=1047 thresh=2094 gap=2073 poll_thresh=18 ino=12 dd-2567 [002] 271.893048: balance_dirty_state: bdi 8:0: dirty=52 wb=394 unstable=0 bg_thresh=1049 thresh=2098 gap=1652 poll_thresh=46 ino=12 dd-2567 [002] 271.893425: balance_dirty_state: bdi 8:0: dirty=2 wb=694 unstable=0 bg_thresh=1051 thresh=2102 gap=1406 poll_thresh=41 ino=12 dd-2567 [002] 271.893965: balance_dirty_state: bdi 8:0: dirty=0 wb=719 unstable=0 bg_thresh=1050 thresh=2101 gap=1382 poll_thresh=38 ino=12 flush-8:0-2536 [000] 271.894680: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2656 wrote=1238 to_write=6954 dd-2567 [002] 271.894942: balance_dirty_state: bdi 8:0: dirty=2 wb=769 unstable=0 bg_thresh=1049 thresh=2099 gap=1328 poll_thresh=38 ino=12 dd-2567 [002] 271.895556: balance_dirty_state: bdi 8:0: dirty=27 wb=769 unstable=0 bg_thresh=1049 thresh=2098 gap=1302 poll_thresh=37 ino=12 dd-2567 [002] 271.896175: balance_dirty_state: bdi 8:0: dirty=77 wb=769 unstable=0 bg_thresh=1051 thresh=2102 gap=1256 poll_thresh=37 ino=12 dd-2567 [002] 271.896790: balance_dirty_state: bdi 8:0: dirty=103 wb=769 unstable=0 bg_thresh=1047 thresh=2095 gap=1223 poll_thresh=36 ino=12 dd-2567 [002] 271.897397: balance_dirty_state: bdi 8:0: dirty=142 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=1186 poll_thresh=35 ino=12 dd-2567 [002] 271.898003: balance_dirty_state: bdi 8:0: dirty=168 wb=769 unstable=0 bg_thresh=1047 thresh=2095 gap=1158 poll_thresh=35 ino=12 dd-2567 [002] 271.898659: balance_dirty_state: bdi 8:0: dirty=207 wb=769 unstable=0 bg_thresh=1049 thresh=2098 gap=1122 poll_thresh=35 ino=12 dd-2567 [002] 271.899248: balance_dirty_state: bdi 8:0: dirty=246 wb=769 unstable=0 bg_thresh=1048 thresh=2096 gap=1081 poll_thresh=34 ino=12 dd-2567 [002] 271.900140: balance_dirty_state: bdi 8:0: dirty=272 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=1056 poll_thresh=33 ino=12 dd-2567 [002] 271.900713: balance_dirty_state: bdi 8:0: dirty=311 wb=769 unstable=0 bg_thresh=1048 thresh=2097 gap=1017 poll_thresh=33 ino=12 dd-2567 [002] 271.901345: balance_dirty_state: bdi 8:0: dirty=337 wb=644 unstable=0 bg_thresh=1048 thresh=2097 gap=1116 poll_thresh=35 ino=12 dd-2567 [002] 271.901934: balance_dirty_state: bdi 8:0: dirty=376 wb=644 unstable=0 bg_thresh=1049 thresh=2098 gap=1078 poll_thresh=34 ino=12 dd-2567 [002] 271.902522: balance_dirty_state: bdi 8:0: dirty=402 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=1050 poll_thresh=33 ino=12 dd-2567 [002] 271.903096: balance_dirty_state: bdi 8:0: dirty=441 wb=644 unstable=0 bg_thresh=1049 thresh=2098 gap=1013 poll_thresh=33 ino=12 dd-2567 [002] 271.903704: balance_dirty_state: bdi 8:0: dirty=480 wb=644 unstable=0 bg_thresh=1048 thresh=2096 gap=972 poll_thresh=35 ino=12 dd-2567 [002] 271.904866: balance_dirty_state: bdi 8:0: dirty=505 wb=519 unstable=0 bg_thresh=1050 thresh=2101 gap=1077 poll_thresh=37 ino=12 dd-2567 [002] 271.905448: balance_dirty_state: bdi 8:0: dirty=555 wb=519 unstable=0 bg_thresh=1050 thresh=2100 gap=1026 poll_thresh=33 ino=12 dd-2567 [002] 271.906066: balance_dirty_state: bdi 8:0: dirty=580 wb=519 unstable=0 bg_thresh=1049 thresh=2099 gap=1000 poll_thresh=35 ino=12 dd-2567 [002] 271.906590: balance_dirty_state: bdi 8:0: dirty=630 wb=519 unstable=0 bg_thresh=1051 thresh=2103 gap=954 poll_thresh=37 ino=12 dd-2567 [002] 271.907199: balance_dirty_state: bdi 8:0: dirty=668 wb=394 unstable=0 bg_thresh=1086 thresh=2173 gap=1111 poll_thresh=39 ino=12 dd-2567 [002] 271.907467: balance_dirty_state: bdi 8:0: dirty=693 wb=394 unstable=0 bg_thresh=1088 thresh=2177 gap=1090 poll_thresh=34 ino=12 dd-2567 [002] 271.907736: balance_dirty_state: bdi 8:0: dirty=743 wb=394 unstable=0 bg_thresh=1088 thresh=2176 gap=1039 poll_thresh=34 ino=12 dd-2567 [002] 271.908180: balance_dirty_state: bdi 8:0: dirty=768 wb=394 unstable=0 bg_thresh=1087 thresh=2175 gap=1013 poll_thresh=36 ino=12 dd-2567 [002] 271.908481: balance_dirty_state: bdi 8:0: dirty=818 wb=394 unstable=0 bg_thresh=1089 thresh=2179 gap=967 poll_thresh=38 ino=12 dd-2567 [002] 271.908797: balance_dirty_state: bdi 8:0: dirty=843 wb=394 unstable=0 bg_thresh=1088 thresh=2177 gap=940 poll_thresh=40 ino=12 dd-2567 [002] 271.909150: balance_dirty_state: bdi 8:0: dirty=893 wb=269 unstable=0 bg_thresh=1088 thresh=2176 gap=1014 poll_thresh=42 ino=12 dd-2567 [002] 271.909507: balance_dirty_state: bdi 8:0: dirty=943 wb=269 unstable=0 bg_thresh=1087 thresh=2174 gap=962 poll_thresh=44 ino=12 dd-2567 [002] 271.909972: balance_dirty_state: bdi 8:0: dirty=981 wb=269 unstable=0 bg_thresh=1085 thresh=2170 gap=920 poll_thresh=46 ino=12 dd-2567 [002] 271.910561: balance_dirty_state: bdi 8:0: dirty=1031 wb=194 unstable=0 bg_thresh=1084 thresh=2168 gap=943 poll_thresh=48 ino=12 dd-2567 [002] 271.911115: balance_dirty_state: bdi 8:0: dirty=1070 wb=194 unstable=0 bg_thresh=1080 thresh=2160 gap=896 poll_thresh=50 ino=12 dd-2567 [002] 271.911751: balance_dirty_state: bdi 8:0: dirty=1120 wb=194 unstable=0 bg_thresh=1090 thresh=2180 gap=866 poll_thresh=52 ino=12 dd-2567 [002] 271.912294: balance_dirty_state: bdi 8:0: dirty=2 wb=194 unstable=0 bg_thresh=1089 thresh=2178 gap=1982 poll_thresh=54 ino=12 dd-2567 [002] 271.912913: balance_dirty_state: bdi 8:0: dirty=65 wb=235 unstable=0 bg_thresh=1080 thresh=2161 gap=1861 poll_thresh=45 ino=12 dd-2567 [002] 271.913485: balance_dirty_state: bdi 8:0: dirty=104 wb=810 unstable=0 bg_thresh=1075 thresh=2151 gap=1237 poll_thresh=44 ino=12 dd-2567 [002] 271.914103: balance_dirty_state: bdi 8:0: dirty=130 wb=1162 unstable=0 bg_thresh=1074 thresh=2149 gap=857 poll_thresh=36 ino=12 dd-2567 [002] 271.914748: balance_dirty_state: bdi 8:0: dirty=15 wb=1341 unstable=0 bg_thresh=1079 thresh=2159 gap=803 poll_thresh=38 ino=12 dd-2567 [002] 271.915266: balance_dirty_state: bdi 8:0: dirty=0 wb=1391 unstable=0 bg_thresh=1079 thresh=2158 gap=767 poll_thresh=40 ino=12 dd-2567 [002] 271.915807: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1081 thresh=2162 gap=746 poll_thresh=42 ino=12 flush-8:0-2536 [000] 271.916176: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2676 wrote=1450 to_write=6742 dd-2567 [002] 271.916587: balance_dirty_state: bdi 8:0: dirty=28 wb=1340 unstable=0 bg_thresh=1085 thresh=2170 gap=802 poll_thresh=44 ino=12 dd-2567 [002] 271.916982: balance_dirty_state: bdi 8:0: dirty=66 wb=1340 unstable=0 bg_thresh=1087 thresh=2175 gap=769 poll_thresh=46 ino=12 dd-2567 [002] 271.917546: balance_dirty_state: bdi 8:0: dirty=116 wb=1340 unstable=0 bg_thresh=1084 thresh=2168 gap=712 poll_thresh=48 ino=12 dd-2567 [002] 271.918278: balance_dirty_state: bdi 8:0: dirty=166 wb=1262 unstable=0 bg_thresh=1087 thresh=2174 gap=746 poll_thresh=50 ino=12 dd-2567 [002] 271.918857: balance_dirty_state: bdi 8:0: dirty=217 wb=1210 unstable=0 bg_thresh=1083 thresh=2167 gap=740 poll_thresh=52 ino=12 dd-2567 [002] 271.919499: balance_dirty_state: bdi 8:0: dirty=280 wb=1210 unstable=0 bg_thresh=1086 thresh=2172 gap=682 poll_thresh=54 ino=12 dd-2567 [002] 271.920156: balance_dirty_state: bdi 8:0: dirty=330 wb=1210 unstable=0 bg_thresh=1084 thresh=2169 gap=629 poll_thresh=56 ino=12 dd-2567 [002] 271.921232: balance_dirty_state: bdi 8:0: dirty=395 wb=1080 unstable=0 bg_thresh=1071 thresh=2143 gap=668 poll_thresh=58 ino=12 dd-2567 [002] 271.921820: balance_dirty_state: bdi 8:0: dirty=446 wb=1080 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=60 ino=12 dd-2567 [002] 271.922395: balance_dirty_state: bdi 8:0: dirty=496 wb=1080 unstable=0 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=62 ino=12 dd-2567 [002] 271.923303: balance_dirty_state: bdi 8:0: dirty=572 wb=951 unstable=0 bg_thresh=1085 thresh=2170 gap=647 poll_thresh=64 ino=12 dd-2567 [002] 271.924022: balance_dirty_state: bdi 8:0: dirty=635 wb=951 unstable=0 bg_thresh=1083 thresh=2167 gap=581 poll_thresh=67 ino=12 dd-2567 [002] 271.924787: balance_dirty_state: bdi 8:0: dirty=710 wb=951 unstable=0 bg_thresh=1089 thresh=2179 gap=518 poll_thresh=70 ino=12 dd-2567 [002] 271.924792: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-79% task_weight=87% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=70 period=0 think=176 pause=8 dd-2567 [002] 271.930804: balance_dirty_state: bdi 8:0: dirty=774 wb=826 unstable=0 bg_thresh=1084 thresh=2169 gap=569 poll_thresh=52 ino=12 dd-2567 [002] 271.931441: balance_dirty_state: bdi 8:0: dirty=799 wb=826 unstable=0 bg_thresh=1087 thresh=2174 gap=549 poll_thresh=54 ino=12 dd-2567 [002] 271.932252: balance_dirty_state: bdi 8:0: dirty=862 wb=826 unstable=0 bg_thresh=1084 thresh=2169 gap=481 poll_thresh=56 ino=12 dd-2567 [002] 271.932257: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-21% task_gap=-130% task_weight=86% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=56 period=0 think=0 pause=8 dd-2567 [002] 271.938390: balance_dirty_state: bdi 8:0: dirty=862 wb=688 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=56 ino=12 dd-2567 [002] 271.938421: balance_dirty_state: bdi 8:0: dirty=862 wb=688 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=42 ino=12 dd-2567 [002] 271.938795: balance_dirty_state: bdi 8:0: dirty=901 wb=688 unstable=0 bg_thresh=1074 thresh=2149 gap=560 poll_thresh=44 ino=12 dd-2567 [002] 271.939176: balance_dirty_state: bdi 8:0: dirty=964 wb=688 unstable=0 bg_thresh=1077 thresh=2155 gap=503 poll_thresh=46 ino=12 dd-2567 [002] 271.939181: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-104% task_weight=88% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 271.946312: balance_dirty_state: bdi 8:0: dirty=964 wb=688 unstable=0 bg_thresh=1077 thresh=2155 gap=503 poll_thresh=46 ino=12 dd-2567 [002] 271.946322: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-104% task_weight=88% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 271.954243: balance_dirty_state: bdi 8:0: dirty=964 wb=563 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=46 ino=12 dd-2567 [002] 271.954274: balance_dirty_state: bdi 8:0: dirty=964 wb=563 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=34 ino=12 dd-2567 [002] 271.954914: balance_dirty_state: bdi 8:0: dirty=1002 wb=563 unstable=0 bg_thresh=1082 thresh=2164 gap=599 poll_thresh=36 ino=12 dd-2567 [002] 271.955585: balance_dirty_state: bdi 8:0: dirty=1053 wb=563 unstable=0 bg_thresh=1081 thresh=2163 gap=547 poll_thresh=38 ino=12 dd-2567 [002] 271.956413: balance_dirty_state: bdi 8:0: dirty=1078 wb=475 unstable=0 bg_thresh=1088 thresh=2177 gap=624 poll_thresh=40 ino=12 dd-2567 [002] 271.957165: balance_dirty_state: bdi 8:0: dirty=1116 wb=425 unstable=0 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=42 ino=12 dd-2567 [002] 271.957624: balance_dirty_state: bdi 8:0: dirty=153 wb=425 unstable=0 bg_thresh=1078 thresh=2156 gap=1578 poll_thresh=44 ino=12 dd-2567 [002] 271.958286: balance_dirty_state: bdi 8:0: dirty=15 wb=551 unstable=0 bg_thresh=1073 thresh=2147 gap=1581 poll_thresh=40 ino=12 dd-2567 [002] 271.959262: balance_dirty_state: bdi 8:0: dirty=53 wb=1007 unstable=0 bg_thresh=1086 thresh=2173 gap=1113 poll_thresh=40 ino=12 dd-2567 [002] 271.959844: balance_dirty_state: bdi 8:0: dirty=78 wb=1310 unstable=0 bg_thresh=1083 thresh=2166 gap=778 poll_thresh=34 ino=12 dd-2567 [002] 271.960466: balance_dirty_state: bdi 8:0: dirty=65 wb=1601 unstable=0 bg_thresh=1084 thresh=2169 gap=503 poll_thresh=36 ino=12 dd-2567 [002] 271.960469: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-90% task_weight=88% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 271.960879: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2720 wrote=1316 to_write=6876 dd-2567 [002] 271.966175: balance_dirty_state: bdi 8:0: dirty=2 wb=1613 unstable=0 bg_thresh=1069 thresh=2138 gap=523 poll_thresh=36 ino=12 dd-2567 [002] 271.966181: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-167% task_weight=88% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 271.974169: balance_dirty_state: bdi 8:0: dirty=2 wb=1486 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=36 ino=12 dd-2567 [002] 271.974203: balance_dirty_state: bdi 8:0: dirty=2 wb=1486 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=27 ino=12 dd-2567 [002] 271.974539: balance_dirty_state: bdi 8:0: dirty=15 wb=1486 unstable=0 bg_thresh=1066 thresh=2133 gap=632 poll_thresh=28 ino=12 dd-2567 [002] 271.975244: balance_dirty_state: bdi 8:0: dirty=41 wb=1486 unstable=0 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=29 ino=12 dd-2567 [002] 271.975598: balance_dirty_state: bdi 8:0: dirty=67 wb=1486 unstable=0 bg_thresh=1064 thresh=2129 gap=576 poll_thresh=30 ino=12 dd-2567 [002] 271.975961: balance_dirty_state: bdi 8:0: dirty=106 wb=1486 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=31 ino=12 dd-2567 [002] 271.976614: balance_dirty_state: bdi 8:0: dirty=132 wb=1486 unstable=0 bg_thresh=1062 thresh=2125 gap=507 poll_thresh=32 ino=12 dd-2567 [002] 271.976620: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-138% task_weight=89% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 271.982126: balance_dirty_state: bdi 8:0: dirty=132 wb=1309 unstable=0 bg_thresh=1059 thresh=2119 gap=678 poll_thresh=32 ino=12 dd-2567 [002] 271.982156: balance_dirty_state: bdi 8:0: dirty=132 wb=1309 unstable=0 bg_thresh=1059 thresh=2119 gap=678 poll_thresh=24 ino=12 dd-2567 [002] 271.982459: balance_dirty_state: bdi 8:0: dirty=183 wb=1309 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=25 ino=12 dd-2567 [002] 271.982768: balance_dirty_state: bdi 8:0: dirty=208 wb=1309 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=26 ino=12 dd-2567 [002] 271.983086: balance_dirty_state: bdi 8:0: dirty=233 wb=1309 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=27 ino=12 dd-2567 [002] 271.983561: balance_dirty_state: bdi 8:0: dirty=271 wb=1309 unstable=0 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=28 ino=12 dd-2567 [002] 271.983901: balance_dirty_state: bdi 8:0: dirty=296 wb=1309 unstable=0 bg_thresh=1058 thresh=2117 gap=512 poll_thresh=29 ino=12 dd-2567 [002] 271.983907: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-104% task_weight=89% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 271.990104: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1072 thresh=2144 gap=665 poll_thresh=29 ino=12 dd-2567 [002] 271.990120: balance_dirty_state: bdi 8:0: dirty=296 wb=1183 unstable=0 bg_thresh=1072 thresh=2144 gap=665 poll_thresh=22 ino=12 dd-2567 [002] 271.990475: balance_dirty_state: bdi 8:0: dirty=321 wb=1183 unstable=0 bg_thresh=1071 thresh=2143 gap=639 poll_thresh=23 ino=12 dd-2567 [002] 271.990674: balance_dirty_state: bdi 8:0: dirty=346 wb=1183 unstable=0 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=24 ino=12 dd-2567 [002] 271.990878: balance_dirty_state: bdi 8:0: dirty=371 wb=1183 unstable=0 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=25 ino=12 dd-2567 [002] 271.991092: balance_dirty_state: bdi 8:0: dirty=396 wb=1183 unstable=0 bg_thresh=1073 thresh=2146 gap=567 poll_thresh=26 ino=12 dd-2567 [002] 271.991314: balance_dirty_state: bdi 8:0: dirty=421 wb=1183 unstable=0 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=27 ino=12 dd-2567 [002] 271.991546: balance_dirty_state: bdi 8:0: dirty=446 wb=1183 unstable=0 bg_thresh=1072 thresh=2144 gap=515 poll_thresh=28 ino=12 dd-2567 [002] 271.991550: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=46528 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 271.998289: balance_dirty_state: bdi 8:0: dirty=471 wb=1069 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=21 ino=12 dd-2567 [002] 271.998464: balance_dirty_state: bdi 8:0: dirty=471 wb=1069 unstable=0 bg_thresh=1072 thresh=2144 gap=604 poll_thresh=22 ino=12 dd-2567 [002] 271.998650: balance_dirty_state: bdi 8:0: dirty=496 wb=1069 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=23 ino=12 dd-2567 [002] 271.998841: balance_dirty_state: bdi 8:0: dirty=521 wb=1069 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=24 ino=12 dd-2567 [002] 271.999039: balance_dirty_state: bdi 8:0: dirty=546 wb=1069 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=25 ino=12 dd-2567 [002] 271.999044: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-84% task_weight=91% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 272.006456: balance_dirty_state: bdi 8:0: dirty=571 wb=942 unstable=0 bg_thresh=1071 thresh=2142 gap=629 poll_thresh=19 ino=12 dd-2567 [002] 272.006615: balance_dirty_state: bdi 8:0: dirty=596 wb=942 unstable=0 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=20 ino=12 dd-2567 [002] 272.006781: balance_dirty_state: bdi 8:0: dirty=621 wb=942 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=21 ino=12 dd-2567 [002] 272.006955: balance_dirty_state: bdi 8:0: dirty=646 wb=942 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=22 ino=12 dd-2567 [002] 272.007137: balance_dirty_state: bdi 8:0: dirty=671 wb=942 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=23 ino=12 dd-2567 [002] 272.007141: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-81% task_weight=90% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 272.014361: balance_dirty_state: bdi 8:0: dirty=671 wb=803 unstable=0 bg_thresh=1070 thresh=2140 gap=666 poll_thresh=17 ino=12 dd-2567 [002] 272.014506: balance_dirty_state: bdi 8:0: dirty=696 wb=803 unstable=0 bg_thresh=1067 thresh=2134 gap=635 poll_thresh=18 ino=12 dd-2567 [002] 272.014658: balance_dirty_state: bdi 8:0: dirty=721 wb=803 unstable=0 bg_thresh=1069 thresh=2139 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 272.014815: balance_dirty_state: bdi 8:0: dirty=746 wb=803 unstable=0 bg_thresh=1069 thresh=2138 gap=589 poll_thresh=20 ino=12 dd-2567 [002] 272.014983: balance_dirty_state: bdi 8:0: dirty=746 wb=803 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 272.015156: balance_dirty_state: bdi 8:0: dirty=771 wb=803 unstable=0 bg_thresh=1068 thresh=2137 gap=563 poll_thresh=22 ino=12 dd-2567 [002] 272.015340: balance_dirty_state: bdi 8:0: dirty=796 wb=803 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=23 ino=12 dd-2567 [002] 272.015696: balance_dirty_state: bdi 8:0: dirty=821 wb=803 unstable=0 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=24 ino=12 dd-2567 [002] 272.015701: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-130% task_weight=91% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 272.022095: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=24 ino=12 dd-2567 [002] 272.022122: balance_dirty_state: bdi 8:0: dirty=821 wb=689 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=18 ino=12 dd-2567 [002] 272.022299: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=19 ino=12 dd-2567 [002] 272.022459: balance_dirty_state: bdi 8:0: dirty=846 wb=689 unstable=0 bg_thresh=1068 thresh=2137 gap=602 poll_thresh=20 ino=12 dd-2567 [002] 272.022628: balance_dirty_state: bdi 8:0: dirty=871 wb=689 unstable=0 bg_thresh=1068 thresh=2136 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 272.022801: balance_dirty_state: bdi 8:0: dirty=896 wb=689 unstable=0 bg_thresh=1070 thresh=2141 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 272.022983: balance_dirty_state: bdi 8:0: dirty=921 wb=689 unstable=0 bg_thresh=1067 thresh=2135 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 272.022987: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-85% task_weight=91% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 272.030285: balance_dirty_state: bdi 8:0: dirty=946 wb=550 unstable=0 bg_thresh=1068 thresh=2136 gap=640 poll_thresh=17 ino=12 dd-2567 [002] 272.030430: balance_dirty_state: bdi 8:0: dirty=946 wb=550 unstable=0 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=18 ino=12 dd-2567 [002] 272.030581: balance_dirty_state: bdi 8:0: dirty=971 wb=550 unstable=0 bg_thresh=1067 thresh=2135 gap=614 poll_thresh=19 ino=12 dd-2567 [002] 272.030740: balance_dirty_state: bdi 8:0: dirty=996 wb=550 unstable=0 bg_thresh=1069 thresh=2139 gap=593 poll_thresh=20 ino=12 dd-2567 [002] 272.030907: balance_dirty_state: bdi 8:0: dirty=1021 wb=550 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 272.031082: balance_dirty_state: bdi 8:0: dirty=1046 wb=550 unstable=0 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=22 ino=12 dd-2567 [002] 272.031264: balance_dirty_state: bdi 8:0: dirty=1071 wb=550 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=23 ino=12 dd-2567 [002] 272.031268: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-84% task_weight=91% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [001] 272.034761: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2796 wrote=1071 to_write=7121 dd-2567 [002] 272.038734: balance_dirty_state: bdi 8:0: dirty=27 wb=1493 unstable=0 bg_thresh=1068 thresh=2137 gap=617 poll_thresh=17 ino=12 dd-2567 [002] 272.039038: balance_dirty_state: bdi 8:0: dirty=52 wb=1493 unstable=0 bg_thresh=1070 thresh=2141 gap=596 poll_thresh=18 ino=12 dd-2567 [002] 272.039360: balance_dirty_state: bdi 8:0: dirty=77 wb=1493 unstable=0 bg_thresh=1067 thresh=2135 gap=565 poll_thresh=19 ino=12 dd-2567 [002] 272.039698: balance_dirty_state: bdi 8:0: dirty=102 wb=1493 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 272.040047: balance_dirty_state: bdi 8:0: dirty=102 wb=1493 unstable=0 bg_thresh=1069 thresh=2139 gap=544 poll_thresh=21 ino=12 dd-2567 [002] 272.040421: balance_dirty_state: bdi 8:0: dirty=127 wb=1493 unstable=0 bg_thresh=1069 thresh=2138 gap=518 poll_thresh=22 ino=12 dd-2567 [002] 272.040429: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-67% task_weight=75% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 272.046129: balance_dirty_state: bdi 8:0: dirty=152 wb=1365 unstable=0 bg_thresh=1070 thresh=2140 gap=623 poll_thresh=16 ino=12 dd-2567 [002] 272.046264: balance_dirty_state: bdi 8:0: dirty=177 wb=1365 unstable=0 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=17 ino=12 dd-2567 [002] 272.046406: balance_dirty_state: bdi 8:0: dirty=177 wb=1365 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 272.046557: balance_dirty_state: bdi 8:0: dirty=202 wb=1365 unstable=0 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=19 ino=12 dd-2567 [002] 272.046716: balance_dirty_state: bdi 8:0: dirty=227 wb=1365 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 272.046882: balance_dirty_state: bdi 8:0: dirty=252 wb=1365 unstable=0 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=21 ino=12 dd-2567 [002] 272.046886: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-64% task_weight=77% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 272.054214: balance_dirty_state: bdi 8:0: dirty=252 wb=1227 unstable=0 bg_thresh=1068 thresh=2137 gap=658 poll_thresh=16 ino=12 dd-2567 [002] 272.054511: balance_dirty_state: bdi 8:0: dirty=277 wb=1227 unstable=0 bg_thresh=1068 thresh=2137 gap=633 poll_thresh=17 ino=12 dd-2567 [002] 272.054655: balance_dirty_state: bdi 8:0: dirty=302 wb=1227 unstable=0 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 272.054807: balance_dirty_state: bdi 8:0: dirty=327 wb=1227 unstable=0 bg_thresh=1067 thresh=2135 gap=581 poll_thresh=19 ino=12 dd-2567 [002] 272.054964: balance_dirty_state: bdi 8:0: dirty=327 wb=1227 unstable=0 bg_thresh=1070 thresh=2140 gap=586 poll_thresh=20 ino=12 dd-2567 [002] 272.055130: balance_dirty_state: bdi 8:0: dirty=352 wb=1227 unstable=0 bg_thresh=1067 thresh=2134 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 272.055304: balance_dirty_state: bdi 8:0: dirty=377 wb=1227 unstable=0 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=22 ino=12 dd-2567 [002] 272.055308: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 272.062327: balance_dirty_state: bdi 8:0: dirty=377 wb=1088 unstable=0 bg_thresh=1067 thresh=2134 gap=669 poll_thresh=16 ino=12 dd-2567 [005] 272.062616: balance_dirty_state: bdi 8:0: dirty=402 wb=1088 unstable=0 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=17 ino=12 dd-2567 [005] 272.062921: balance_dirty_state: bdi 8:0: dirty=427 wb=1088 unstable=0 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 272.063244: balance_dirty_state: bdi 8:0: dirty=452 wb=1088 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 272.063579: balance_dirty_state: bdi 8:0: dirty=452 wb=1088 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 272.063932: balance_dirty_state: bdi 8:0: dirty=477 wb=1088 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=21 ino=12 dd-2567 [005] 272.064302: balance_dirty_state: bdi 8:0: dirty=502 wb=1088 unstable=0 bg_thresh=1070 thresh=2141 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 272.065011: balance_dirty_state: bdi 8:0: dirty=527 wb=1088 unstable=0 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 272.065021: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-26% task_weight=80% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 272.070282: balance_dirty_state: bdi 8:0: dirty=527 wb=1088 unstable=0 bg_thresh=1067 thresh=2134 gap=519 poll_thresh=17 ino=12 dd-2567 [001] 272.070291: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 272.078157: balance_dirty_state: bdi 8:0: dirty=527 wb=1063 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=13 ino=12 dd-2567 [001] 272.078398: balance_dirty_state: bdi 8:0: dirty=552 wb=1063 unstable=0 bg_thresh=1073 thresh=2147 gap=532 poll_thresh=14 ino=12 dd-2567 [001] 272.078407: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-17% task_weight=78% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 272.086035: balance_dirty_state: bdi 8:0: dirty=552 wb=1063 unstable=0 bg_thresh=1070 thresh=2141 gap=526 poll_thresh=10 ino=12 dd-2567 [001] 272.086039: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-25% task_weight=79% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 272.093932: balance_dirty_state: bdi 8:0: dirty=577 wb=1063 unstable=0 bg_thresh=1067 thresh=2135 gap=495 poll_thresh=7 ino=12 dd-2567 [001] 272.093938: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-30% task_weight=79% bdi_bw=51488 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 272.101871: balance_dirty_state: bdi 8:0: dirty=577 wb=1063 unstable=0 bg_thresh=1067 thresh=2134 gap=494 poll_thresh=5 ino=12 dd-2567 [001] 272.101880: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-73% task_weight=78% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [001] 272.109802: balance_dirty_state: bdi 8:0: dirty=577 wb=934 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=4 ino=12 dd-2567 [001] 272.109886: balance_dirty_state: bdi 8:0: dirty=577 wb=934 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=5 ino=12 dd-2567 [001] 272.109991: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=6 ino=12 dd-2567 [001] 272.110108: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=7 ino=12 dd-2567 [001] 272.110245: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=8 ino=12 dd-2567 [001] 272.110396: balance_dirty_state: bdi 8:0: dirty=602 wb=934 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=9 ino=12 dd-2567 [001] 272.110564: balance_dirty_state: bdi 8:0: dirty=627 wb=934 unstable=0 bg_thresh=1060 thresh=2120 gap=559 poll_thresh=10 ino=12 dd-2567 [001] 272.110751: balance_dirty_state: bdi 8:0: dirty=627 wb=934 unstable=0 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=11 ino=12 dd-2567 [001] 272.110958: balance_dirty_state: bdi 8:0: dirty=652 wb=934 unstable=0 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=12 ino=12 dd-2567 [001] 272.111179: balance_dirty_state: bdi 8:0: dirty=652 wb=934 unstable=0 bg_thresh=1062 thresh=2124 gap=538 poll_thresh=13 ino=12 dd-2567 [001] 272.111418: balance_dirty_state: bdi 8:0: dirty=677 wb=934 unstable=0 bg_thresh=1059 thresh=2118 gap=507 poll_thresh=14 ino=12 dd-2567 [001] 272.111427: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-48% task_weight=79% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 272.117945: balance_dirty_state: bdi 8:0: dirty=677 wb=807 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 272.118141: balance_dirty_state: bdi 8:0: dirty=702 wb=807 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 272.118466: balance_dirty_state: bdi 8:0: dirty=702 wb=807 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 272.118810: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 272.119176: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 272.119567: balance_dirty_state: bdi 8:0: dirty=752 wb=807 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 272.120516: balance_dirty_state: bdi 8:0: dirty=752 wb=807 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 272.120952: balance_dirty_state: bdi 8:0: dirty=777 wb=807 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 272.121433: balance_dirty_state: bdi 8:0: dirty=802 wb=807 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 272.121446: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-1% task_weight=80% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 272.126102: balance_dirty_state: bdi 8:0: dirty=802 wb=807 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 272.126114: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 272.133830: balance_dirty_state: bdi 8:0: dirty=815 wb=807 unstable=0 bg_thresh=1058 thresh=2117 gap=495 poll_thresh=10 ino=12 dd-2567 [004] 272.133835: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-50% task_weight=80% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 272.141833: balance_dirty_state: bdi 8:0: dirty=815 wb=682 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=7 ino=12 dd-2567 [000] 272.141969: balance_dirty_state: bdi 8:0: dirty=815 wb=682 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=8 ino=12 dd-2567 [000] 272.142117: balance_dirty_state: bdi 8:0: dirty=840 wb=682 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=9 ino=12 dd-2567 [000] 272.142285: balance_dirty_state: bdi 8:0: dirty=840 wb=682 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=10 ino=12 dd-2567 [000] 272.142473: balance_dirty_state: bdi 8:0: dirty=840 wb=682 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=11 ino=12 dd-2567 [000] 272.142676: balance_dirty_state: bdi 8:0: dirty=865 wb=682 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=12 ino=12 dd-2567 [000] 272.142899: balance_dirty_state: bdi 8:0: dirty=865 wb=682 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=13 ino=12 dd-2567 [000] 272.143137: balance_dirty_state: bdi 8:0: dirty=890 wb=682 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=14 ino=12 dd-2567 [000] 272.143390: balance_dirty_state: bdi 8:0: dirty=915 wb=682 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=15 ino=12 dd-2567 [000] 272.143399: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-8% task_weight=80% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 272.149844: balance_dirty_state: bdi 8:0: dirty=915 wb=557 unstable=0 bg_thresh=1060 thresh=2120 gap=648 poll_thresh=11 ino=12 dd-2567 [000] 272.150255: balance_dirty_state: bdi 8:0: dirty=940 wb=507 unstable=0 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=12 ino=12 dd-2567 [000] 272.150485: balance_dirty_state: bdi 8:0: dirty=940 wb=507 unstable=0 bg_thresh=1059 thresh=2118 gap=671 poll_thresh=13 ino=12 dd-2567 [000] 272.150723: balance_dirty_state: bdi 8:0: dirty=965 wb=507 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=14 ino=12 dd-2567 [000] 272.150979: balance_dirty_state: bdi 8:0: dirty=965 wb=507 unstable=0 bg_thresh=1058 thresh=2117 gap=645 poll_thresh=15 ino=12 dd-2567 [000] 272.151249: balance_dirty_state: bdi 8:0: dirty=990 wb=507 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=16 ino=12 dd-2567 [000] 272.151880: balance_dirty_state: bdi 8:0: dirty=1015 wb=507 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 272.152184: balance_dirty_state: bdi 8:0: dirty=1015 wb=507 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 272.152502: balance_dirty_state: bdi 8:0: dirty=1040 wb=507 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 272.152844: balance_dirty_state: bdi 8:0: dirty=1065 wb=507 unstable=0 bg_thresh=1059 thresh=2119 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 272.153213: balance_dirty_state: bdi 8:0: dirty=628 wb=507 unstable=0 bg_thresh=1058 thresh=2116 gap=981 poll_thresh=21 ino=12 dd-2567 [000] 272.153788: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=0 bg_thresh=1060 thresh=2120 gap=1613 poll_thresh=22 ino=12 dd-2567 [000] 272.154137: balance_dirty_state: bdi 8:0: dirty=16 wb=657 unstable=0 bg_thresh=1060 thresh=2121 gap=1448 poll_thresh=41 ino=12 dd-2567 [000] 272.154475: balance_dirty_state: bdi 8:0: dirty=55 wb=1007 unstable=0 bg_thresh=1059 thresh=2119 gap=1057 poll_thresh=39 ino=12 dd-2567 [000] 272.154832: balance_dirty_state: bdi 8:0: dirty=94 wb=1395 unstable=0 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=41 ino=12 dd-2567 [000] 272.155400: balance_dirty_state: bdi 8:0: dirty=0 wb=1803 unstable=0 bg_thresh=1059 thresh=2118 gap=315 poll_thresh=43 ino=12 dd-2567 [000] 272.155402: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-138% task_gap=-358% task_weight=82% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [005] 272.155424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2916 wrote=1292 to_write=6900 dd-2567 [000] 272.161585: balance_dirty_state: bdi 8:0: dirty=0 wb=1803 unstable=0 bg_thresh=1059 thresh=2118 gap=315 poll_thresh=43 ino=12 dd-2567 [000] 272.161592: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-138% task_gap=-358% task_weight=82% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 272.169627: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1058 thresh=2116 gap=438 poll_thresh=43 ino=12 dd-2567 [000] 272.169636: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-229% task_weight=82% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 272.177669: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=43 ino=12 dd-2567 [005] 272.177686: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=32 ino=12 dd-2567 [005] 272.178239: balance_dirty_state: bdi 8:0: dirty=27 wb=1553 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=34 ino=12 dd-2567 [005] 272.178849: balance_dirty_state: bdi 8:0: dirty=52 wb=1553 unstable=0 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=36 ino=12 dd-2567 [005] 272.178857: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 272.186092: balance_dirty_state: bdi 8:0: dirty=77 wb=1553 unstable=0 bg_thresh=1058 thresh=2117 gap=487 poll_thresh=27 ino=12 dd-2567 [005] 272.186102: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1441 avg_dirty=1441 bdi_gap=14% task_gap=-54% task_weight=82% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 272.193792: balance_dirty_state: bdi 8:0: dirty=102 wb=1415 unstable=0 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 272.193961: balance_dirty_state: bdi 8:0: dirty=127 wb=1415 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 272.194137: balance_dirty_state: bdi 8:0: dirty=152 wb=1415 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 272.194322: balance_dirty_state: bdi 8:0: dirty=177 wb=1415 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=23 ino=12 dd-2567 [005] 272.194513: balance_dirty_state: bdi 8:0: dirty=177 wb=1415 unstable=0 bg_thresh=1061 thresh=2123 gap=531 poll_thresh=24 ino=12 dd-2567 [005] 272.194714: balance_dirty_state: bdi 8:0: dirty=202 wb=1415 unstable=0 bg_thresh=1061 thresh=2122 gap=505 poll_thresh=25 ino=12 dd-2567 [005] 272.194719: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-4% task_weight=83% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 272.201917: balance_dirty_state: bdi 8:0: dirty=227 wb=1290 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 272.202075: balance_dirty_state: bdi 8:0: dirty=252 wb=1290 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 272.202240: balance_dirty_state: bdi 8:0: dirty=277 wb=1290 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 272.202414: balance_dirty_state: bdi 8:0: dirty=302 wb=1290 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 272.202418: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 272.209696: balance_dirty_state: bdi 8:0: dirty=302 wb=1290 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=16 ino=12 dd-2567 [005] 272.209701: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 272.217747: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=12 ino=12 dd-2567 [005] 272.217970: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=0 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=13 ino=12 dd-2567 [005] 272.218211: balance_dirty_state: bdi 8:0: dirty=352 wb=1165 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=14 ino=12 dd-2567 [005] 272.218466: balance_dirty_state: bdi 8:0: dirty=377 wb=1165 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 272.218737: balance_dirty_state: bdi 8:0: dirty=377 wb=1165 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=16 ino=12 dd-2567 [005] 272.219022: balance_dirty_state: bdi 8:0: dirty=402 wb=1165 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=17 ino=12 dd-2567 [005] 272.219328: balance_dirty_state: bdi 8:0: dirty=427 wb=1165 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 272.219337: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [006] 272.225695: balance_dirty_state: bdi 8:0: dirty=427 wb=1165 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=13 ino=12 dd-2567 [006] 272.225703: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=33% task_weight=85% bdi_bw=49368 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [006] 272.233634: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=10 ino=12 dd-2567 [006] 272.233831: balance_dirty_state: bdi 8:0: dirty=452 wb=1040 unstable=0 bg_thresh=1059 thresh=2118 gap=626 poll_thresh=11 ino=12 dd-2567 [006] 272.233978: balance_dirty_state: bdi 8:0: dirty=477 wb=1040 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=12 ino=12 dd-2567 [006] 272.234161: balance_dirty_state: bdi 8:0: dirty=477 wb=1040 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=13 ino=12 dd-2567 [006] 272.234638: balance_dirty_state: bdi 8:0: dirty=502 wb=1040 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=14 ino=12 dd-2567 [006] 272.234857: balance_dirty_state: bdi 8:0: dirty=502 wb=1040 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=15 ino=12 dd-2567 [006] 272.235089: balance_dirty_state: bdi 8:0: dirty=527 wb=1040 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=16 ino=12 dd-2567 [006] 272.235334: balance_dirty_state: bdi 8:0: dirty=552 wb=1040 unstable=0 bg_thresh=1063 thresh=2127 gap=535 poll_thresh=17 ino=12 dd-2567 [006] 272.235596: balance_dirty_state: bdi 8:0: dirty=552 wb=1040 unstable=0 bg_thresh=1065 thresh=2131 gap=539 poll_thresh=18 ino=12 dd-2567 [006] 272.235871: balance_dirty_state: bdi 8:0: dirty=577 wb=1040 unstable=0 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=19 ino=12 dd-2567 [006] 272.235878: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 272.241506: balance_dirty_state: bdi 8:0: dirty=590 wb=1040 unstable=0 bg_thresh=1066 thresh=2132 gap=502 poll_thresh=14 ino=12 dd-2567 [006] 272.241511: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=1% task_weight=86% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [006] 272.249451: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=10 ino=12 dd-2567 [006] 272.249549: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=11 ino=12 dd-2567 [006] 272.249655: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=12 ino=12 dd-2567 [006] 272.249769: balance_dirty_state: bdi 8:0: dirty=640 wb=915 unstable=0 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=13 ino=12 dd-2567 [006] 272.249892: balance_dirty_state: bdi 8:0: dirty=665 wb=915 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=14 ino=12 dd-2567 [006] 272.250025: balance_dirty_state: bdi 8:0: dirty=665 wb=915 unstable=0 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=15 ino=12 dd-2567 [006] 272.250165: balance_dirty_state: bdi 8:0: dirty=690 wb=915 unstable=0 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=16 ino=12 dd-2567 [006] 272.250170: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=72% task_weight=86% bdi_bw=49368 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [006] 272.257408: balance_dirty_state: bdi 8:0: dirty=690 wb=790 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=12 ino=12 dd-2567 [006] 272.257522: balance_dirty_state: bdi 8:0: dirty=715 wb=790 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=13 ino=12 dd-2567 [006] 272.257642: balance_dirty_state: bdi 8:0: dirty=715 wb=790 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=14 ino=12 dd-2567 [006] 272.257770: balance_dirty_state: bdi 8:0: dirty=740 wb=790 unstable=0 bg_thresh=1058 thresh=2117 gap=587 poll_thresh=15 ino=12 dd-2567 [006] 272.258079: balance_dirty_state: bdi 8:0: dirty=765 wb=790 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=16 ino=12 dd-2567 [006] 272.258226: balance_dirty_state: bdi 8:0: dirty=765 wb=790 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=17 ino=12 dd-2567 [006] 272.258387: balance_dirty_state: bdi 8:0: dirty=790 wb=765 unstable=0 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=18 ino=12 dd-2567 [006] 272.258570: balance_dirty_state: bdi 8:0: dirty=803 wb=690 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 272.258755: balance_dirty_state: bdi 8:0: dirty=816 wb=665 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=20 ino=12 dd-2567 [006] 272.258940: balance_dirty_state: bdi 8:0: dirty=841 wb=665 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=21 ino=12 dd-2567 [006] 272.259132: balance_dirty_state: bdi 8:0: dirty=866 wb=665 unstable=0 bg_thresh=1059 thresh=2119 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 272.259331: balance_dirty_state: bdi 8:0: dirty=891 wb=665 unstable=0 bg_thresh=1059 thresh=2118 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 272.259537: balance_dirty_state: bdi 8:0: dirty=916 wb=665 unstable=0 bg_thresh=1058 thresh=2117 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 272.259753: balance_dirty_state: bdi 8:0: dirty=941 wb=665 unstable=0 bg_thresh=1058 thresh=2116 gap=510 poll_thresh=25 ino=12 dd-2567 [006] 272.259758: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 272.265491: balance_dirty_state: bdi 8:0: dirty=967 wb=665 unstable=0 bg_thresh=1056 thresh=2113 gap=481 poll_thresh=19 ino=12 dd-2567 [006] 272.265496: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 272.273412: balance_dirty_state: bdi 8:0: dirty=980 wb=540 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=14 ino=12 dd-2567 [006] 272.273546: balance_dirty_state: bdi 8:0: dirty=980 wb=540 unstable=0 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=15 ino=12 dd-2567 [006] 272.273844: balance_dirty_state: bdi 8:0: dirty=1005 wb=540 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=16 ino=12 dd-2567 [006] 272.273987: balance_dirty_state: bdi 8:0: dirty=1030 wb=540 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=17 ino=12 dd-2567 [006] 272.274134: balance_dirty_state: bdi 8:0: dirty=1030 wb=540 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=18 ino=12 dd-2567 [006] 272.274290: balance_dirty_state: bdi 8:0: dirty=1055 wb=540 unstable=0 bg_thresh=1051 thresh=2103 gap=508 poll_thresh=19 ino=12 dd-2567 [006] 272.274295: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2536 [001] 272.276767: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3036 wrote=1076 to_write=7116 dd-2567 [006] 272.281400: balance_dirty_state: bdi 8:0: dirty=14 wb=1618 unstable=0 bg_thresh=1048 thresh=2097 gap=465 poll_thresh=14 ino=12 dd-2567 [006] 272.281405: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-150% task_weight=69% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 272.289241: balance_dirty_state: bdi 8:0: dirty=14 wb=1593 unstable=0 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=14 ino=12 dd-2567 [006] 272.289250: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-150% task_weight=69% bdi_bw=49368 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 272.297212: balance_dirty_state: bdi 8:0: dirty=14 wb=1368 unstable=0 bg_thresh=1051 thresh=2102 gap=720 poll_thresh=14 ino=12 dd-2567 [004] 272.297234: balance_dirty_state: bdi 8:0: dirty=14 wb=1368 unstable=0 bg_thresh=1051 thresh=2102 gap=720 poll_thresh=10 ino=12 dd-2567 [004] 272.297388: balance_dirty_state: bdi 8:0: dirty=39 wb=1368 unstable=0 bg_thresh=1047 thresh=2094 gap=687 poll_thresh=11 ino=12 dd-2567 [004] 272.297561: balance_dirty_state: bdi 8:0: dirty=39 wb=1368 unstable=0 bg_thresh=1052 thresh=2105 gap=698 poll_thresh=12 ino=12 dd-2567 [004] 272.297782: balance_dirty_state: bdi 8:0: dirty=64 wb=1368 unstable=0 bg_thresh=1052 thresh=2105 gap=673 poll_thresh=13 ino=12 dd-2567 [004] 272.298018: balance_dirty_state: bdi 8:0: dirty=64 wb=1368 unstable=0 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=14 ino=12 dd-2567 [004] 272.298273: balance_dirty_state: bdi 8:0: dirty=89 wb=1368 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=15 ino=12 dd-2567 [004] 272.298542: balance_dirty_state: bdi 8:0: dirty=114 wb=1368 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 272.298832: balance_dirty_state: bdi 8:0: dirty=114 wb=1368 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 272.299133: balance_dirty_state: bdi 8:0: dirty=139 wb=1368 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 272.299452: balance_dirty_state: bdi 8:0: dirty=164 wb=1368 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 272.299809: balance_dirty_state: bdi 8:0: dirty=177 wb=1368 unstable=0 bg_thresh=1053 thresh=2106 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 272.300176: balance_dirty_state: bdi 8:0: dirty=203 wb=1368 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 272.300630: balance_dirty_state: bdi 8:0: dirty=216 wb=1368 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 272.300635: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=77% task_weight=70% bdi_bw=49368 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 272.305495: balance_dirty_state: bdi 8:0: dirty=229 wb=1368 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=16 ino=12 dd-2567 [004] 272.305504: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=78% task_weight=70% bdi_bw=49368 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 272.313274: balance_dirty_state: bdi 8:0: dirty=229 wb=1241 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=12 ino=12 dd-2567 [004] 272.313379: balance_dirty_state: bdi 8:0: dirty=254 wb=1241 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 272.313492: balance_dirty_state: bdi 8:0: dirty=279 wb=1241 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 272.313612: balance_dirty_state: bdi 8:0: dirty=279 wb=1241 unstable=0 bg_thresh=1055 thresh=2111 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 272.313741: balance_dirty_state: bdi 8:0: dirty=304 wb=1241 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 272.313876: balance_dirty_state: bdi 8:0: dirty=304 wb=1241 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 272.314026: balance_dirty_state: bdi 8:0: dirty=355 wb=1241 unstable=0 bg_thresh=1052 thresh=2105 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 272.314030: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=32% task_weight=71% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 272.321514: balance_dirty_state: bdi 8:0: dirty=355 wb=1085 unstable=0 bg_thresh=1050 thresh=2101 gap=661 poll_thresh=13 ino=12 dd-2567 [000] 272.321672: balance_dirty_state: bdi 8:0: dirty=380 wb=1085 unstable=0 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=14 ino=12 dd-2567 [000] 272.321834: balance_dirty_state: bdi 8:0: dirty=380 wb=1085 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=15 ino=12 dd-2567 [000] 272.322006: balance_dirty_state: bdi 8:0: dirty=405 wb=1085 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 272.322185: balance_dirty_state: bdi 8:0: dirty=430 wb=1085 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 272.322377: balance_dirty_state: bdi 8:0: dirty=430 wb=1085 unstable=0 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 272.322581: balance_dirty_state: bdi 8:0: dirty=455 wb=1085 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 272.323027: balance_dirty_state: bdi 8:0: dirty=480 wb=1085 unstable=0 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 272.323258: balance_dirty_state: bdi 8:0: dirty=480 wb=1085 unstable=0 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 272.323503: balance_dirty_state: bdi 8:0: dirty=506 wb=1085 unstable=0 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 272.323509: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=48728 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 272.329227: balance_dirty_state: bdi 8:0: dirty=531 wb=960 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=16 ino=12 dd-2567 [000] 272.329412: balance_dirty_state: bdi 8:0: dirty=556 wb=960 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 272.329606: balance_dirty_state: bdi 8:0: dirty=581 wb=960 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 272.329809: balance_dirty_state: bdi 8:0: dirty=581 wb=960 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 272.330023: balance_dirty_state: bdi 8:0: dirty=606 wb=960 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 272.330251: balance_dirty_state: bdi 8:0: dirty=631 wb=960 unstable=0 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 272.330256: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=80% task_weight=75% bdi_bw=48728 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 272.337390: balance_dirty_state: bdi 8:0: dirty=644 wb=960 unstable=0 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 272.337398: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=36% task_weight=74% bdi_bw=48728 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 272.345140: balance_dirty_state: bdi 8:0: dirty=669 wb=847 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=12 ino=12 dd-2567 [000] 272.345244: balance_dirty_state: bdi 8:0: dirty=669 wb=847 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=13 ino=12 dd-2567 [000] 272.345357: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=14 ino=12 dd-2567 [000] 272.345475: balance_dirty_state: bdi 8:0: dirty=694 wb=847 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 272.345602: balance_dirty_state: bdi 8:0: dirty=719 wb=847 unstable=0 bg_thresh=1058 thresh=2117 gap=551 poll_thresh=16 ino=12 dd-2567 [000] 272.345895: balance_dirty_state: bdi 8:0: dirty=744 wb=847 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 272.345899: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=39% task_weight=76% bdi_bw=48728 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 272.353187: balance_dirty_state: bdi 8:0: dirty=744 wb=847 unstable=0 bg_thresh=1058 thresh=2116 gap=525 poll_thresh=13 ino=12 dd-2567 [000] 272.353191: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=39% task_weight=75% bdi_bw=48728 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 272.361061: balance_dirty_state: bdi 8:0: dirty=769 wb=697 unstable=0 bg_thresh=1059 thresh=2118 gap=652 poll_thresh=10 ino=12 dd-2567 [000] 272.361157: balance_dirty_state: bdi 8:0: dirty=769 wb=697 unstable=0 bg_thresh=1058 thresh=2117 gap=651 poll_thresh=11 ino=12 dd-2567 [000] 272.361261: balance_dirty_state: bdi 8:0: dirty=794 wb=697 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=12 ino=12 dd-2567 [000] 272.361374: balance_dirty_state: bdi 8:0: dirty=794 wb=697 unstable=0 bg_thresh=1061 thresh=2122 gap=631 poll_thresh=13 ino=12 dd-2567 [000] 272.361495: balance_dirty_state: bdi 8:0: dirty=819 wb=697 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=14 ino=12 dd-2567 [000] 272.361624: balance_dirty_state: bdi 8:0: dirty=819 wb=697 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=15 ino=12 dd-2567 [000] 272.361762: balance_dirty_state: bdi 8:0: dirty=844 wb=697 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=16 ino=12 dd-2567 [000] 272.361909: balance_dirty_state: bdi 8:0: dirty=869 wb=697 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=17 ino=12 dd-2567 [000] 272.362071: balance_dirty_state: bdi 8:0: dirty=882 wb=697 unstable=0 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=18 ino=12 dd-2567 [000] 272.362243: balance_dirty_state: bdi 8:0: dirty=895 wb=697 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=19 ino=12 dd-2567 [000] 272.362247: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=33% task_weight=78% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 272.369220: balance_dirty_state: bdi 8:0: dirty=908 wb=697 unstable=0 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=14 ino=12 dd-2567 [004] 272.369226: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=36% task_weight=78% bdi_bw=48728 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 272.377021: balance_dirty_state: bdi 8:0: dirty=908 wb=572 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=10 ino=12 dd-2567 [004] 272.377163: balance_dirty_state: bdi 8:0: dirty=908 wb=572 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=11 ino=12 dd-2567 [004] 272.377315: balance_dirty_state: bdi 8:0: dirty=933 wb=572 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=12 ino=12 dd-2567 [004] 272.377482: balance_dirty_state: bdi 8:0: dirty=933 wb=572 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 272.377659: balance_dirty_state: bdi 8:0: dirty=958 wb=572 unstable=0 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 272.378100: balance_dirty_state: bdi 8:0: dirty=983 wb=572 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=15 ino=12 dd-2567 [004] 272.378305: balance_dirty_state: bdi 8:0: dirty=983 wb=572 unstable=0 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 272.378520: balance_dirty_state: bdi 8:0: dirty=1008 wb=572 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 272.378527: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 272.384964: balance_dirty_state: bdi 8:0: dirty=1021 wb=572 unstable=0 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 272.385087: balance_dirty_state: bdi 8:0: dirty=1034 wb=572 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=14 ino=12 dd-2567 [004] 272.385092: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=48% task_weight=79% bdi_bw=48728 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [006] 272.393013: balance_dirty_state: bdi 8:0: dirty=1047 wb=459 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=10 ino=12 dd-2567 [006] 272.393210: balance_dirty_state: bdi 8:0: dirty=1060 wb=459 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=11 ino=12 dd-2567 [006] 272.393427: balance_dirty_state: bdi 8:0: dirty=859 wb=459 unstable=0 bg_thresh=1053 thresh=2107 gap=789 poll_thresh=12 ino=12 dd-2567 [006] 272.393651: balance_dirty_state: bdi 8:0: dirty=519 wb=459 unstable=0 bg_thresh=1054 thresh=2109 gap=1131 poll_thresh=13 ino=12 dd-2567 [006] 272.394291: balance_dirty_state: bdi 8:0: dirty=14 wb=459 unstable=0 bg_thresh=1053 thresh=2107 gap=1634 poll_thresh=34 ino=12 dd-2567 [006] 272.395010: balance_dirty_state: bdi 8:0: dirty=66 wb=687 unstable=0 bg_thresh=1051 thresh=2102 gap=1349 poll_thresh=41 ino=12 dd-2567 [006] 272.395376: balance_dirty_state: bdi 8:0: dirty=92 wb=1039 unstable=0 bg_thresh=1054 thresh=2108 gap=977 poll_thresh=37 ino=12 dd-2567 [006] 272.395867: balance_dirty_state: bdi 8:0: dirty=143 wb=1557 unstable=0 bg_thresh=1062 thresh=2124 gap=424 poll_thresh=39 ino=12 dd-2567 [006] 272.395869: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-88% task_weight=81% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 272.396112: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3156 wrote=1227 to_write=6965 dd-2567 [006] 272.400870: balance_dirty_state: bdi 8:0: dirty=14 wb=1674 unstable=0 bg_thresh=1062 thresh=2124 gap=436 poll_thresh=39 ino=12 dd-2567 [006] 272.400879: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-69% task_gap=-220% task_weight=81% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 272.408854: balance_dirty_state: bdi 8:0: dirty=14 wb=1549 unstable=0 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=39 ino=12 dd-2567 [006] 272.408887: balance_dirty_state: bdi 8:0: dirty=14 wb=1549 unstable=0 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=29 ino=12 dd-2567 [006] 272.409168: balance_dirty_state: bdi 8:0: dirty=39 wb=1549 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=30 ino=12 dd-2567 [006] 272.409172: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-103% task_weight=81% bdi_bw=48728 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 272.416880: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=30 ino=12 dd-2567 [006] 272.416905: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=22 ino=12 dd-2567 [006] 272.417134: balance_dirty_state: bdi 8:0: dirty=64 wb=1423 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 272.417369: balance_dirty_state: bdi 8:0: dirty=89 wb=1423 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 272.417614: balance_dirty_state: bdi 8:0: dirty=114 wb=1423 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=25 ino=12 dd-2567 [006] 272.417874: balance_dirty_state: bdi 8:0: dirty=127 wb=1423 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=26 ino=12 dd-2567 [006] 272.418150: balance_dirty_state: bdi 8:0: dirty=153 wb=1423 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=27 ino=12 dd-2567 [006] 272.418434: balance_dirty_state: bdi 8:0: dirty=192 wb=1423 unstable=0 bg_thresh=1053 thresh=2107 gap=492 poll_thresh=28 ino=12 dd-2567 [006] 272.418439: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 272.425036: balance_dirty_state: bdi 8:0: dirty=203 wb=1423 unstable=0 bg_thresh=1052 thresh=2105 gap=479 poll_thresh=21 ino=12 dd-2567 [006] 272.425041: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=81% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 272.432943: balance_dirty_state: bdi 8:0: dirty=203 wb=1284 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=16 ino=12 dd-2567 [006] 272.433081: balance_dirty_state: bdi 8:0: dirty=228 wb=1284 unstable=0 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=17 ino=12 dd-2567 [006] 272.433387: balance_dirty_state: bdi 8:0: dirty=266 wb=1284 unstable=0 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=18 ino=12 dd-2567 [006] 272.433544: balance_dirty_state: bdi 8:0: dirty=279 wb=1284 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=19 ino=12 dd-2567 [006] 272.433712: balance_dirty_state: bdi 8:0: dirty=305 wb=1284 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=20 ino=12 dd-2567 [006] 272.433716: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=71% task_weight=82% bdi_bw=47840 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [006] 272.441024: balance_dirty_state: bdi 8:0: dirty=318 wb=1284 unstable=0 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=15 ino=12 dd-2567 [006] 272.441029: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=26% task_weight=82% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [006] 272.448970: balance_dirty_state: bdi 8:0: dirty=318 wb=1184 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=11 ino=12 dd-2567 [006] 272.449077: balance_dirty_state: bdi 8:0: dirty=343 wb=1109 unstable=0 bg_thresh=1052 thresh=2105 gap=653 poll_thresh=12 ino=12 dd-2567 [006] 272.449191: balance_dirty_state: bdi 8:0: dirty=343 wb=1109 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=13 ino=12 dd-2567 [006] 272.449312: balance_dirty_state: bdi 8:0: dirty=368 wb=1109 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=14 ino=12 dd-2567 [006] 272.449438: balance_dirty_state: bdi 8:0: dirty=368 wb=1109 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=15 ino=12 dd-2567 [006] 272.449568: balance_dirty_state: bdi 8:0: dirty=393 wb=1109 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=16 ino=12 dd-2567 [006] 272.449704: balance_dirty_state: bdi 8:0: dirty=418 wb=1109 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=17 ino=12 dd-2567 [006] 272.449849: balance_dirty_state: bdi 8:0: dirty=418 wb=1109 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=18 ino=12 dd-2567 [006] 272.450006: balance_dirty_state: bdi 8:0: dirty=431 wb=1109 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 272.450172: balance_dirty_state: bdi 8:0: dirty=457 wb=1109 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=20 ino=12 dd-2567 [006] 272.450344: balance_dirty_state: bdi 8:0: dirty=470 wb=1109 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=21 ino=12 dd-2567 [006] 272.450349: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 272.456966: balance_dirty_state: bdi 8:0: dirty=496 wb=1109 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=16 ino=12 dd-2567 [006] 272.456971: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 272.465109: balance_dirty_state: bdi 8:0: dirty=509 wb=1019 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=12 ino=12 dd-2567 [006] 272.465249: balance_dirty_state: bdi 8:0: dirty=522 wb=981 unstable=0 bg_thresh=1048 thresh=2097 gap=594 poll_thresh=13 ino=12 dd-2567 [006] 272.465393: balance_dirty_state: bdi 8:0: dirty=547 wb=981 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=14 ino=12 dd-2567 [006] 272.465546: balance_dirty_state: bdi 8:0: dirty=547 wb=981 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=15 ino=12 dd-2567 [006] 272.465709: balance_dirty_state: bdi 8:0: dirty=572 wb=981 unstable=0 bg_thresh=1052 thresh=2105 gap=552 poll_thresh=16 ino=12 dd-2567 [006] 272.465880: balance_dirty_state: bdi 8:0: dirty=597 wb=981 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=17 ino=12 dd-2567 [006] 272.465885: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=62% task_weight=83% bdi_bw=47840 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [006] 272.472887: balance_dirty_state: bdi 8:0: dirty=597 wb=981 unstable=0 bg_thresh=1056 thresh=2112 gap=534 poll_thresh=13 ino=12 dd-2567 [006] 272.473026: balance_dirty_state: bdi 8:0: dirty=622 wb=981 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=14 ino=12 dd-2567 [006] 272.473031: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=70% task_weight=83% bdi_bw=47840 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [006] 272.480835: balance_dirty_state: bdi 8:0: dirty=622 wb=981 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=10 ino=12 dd-2567 [006] 272.480840: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 272.488756: balance_dirty_state: bdi 8:0: dirty=622 wb=981 unstable=0 bg_thresh=1055 thresh=2111 gap=508 poll_thresh=7 ino=12 dd-2567 [004] 272.488760: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 272.496672: balance_dirty_state: bdi 8:0: dirty=622 wb=931 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=5 ino=12 dd-2567 [004] 272.496749: balance_dirty_state: bdi 8:0: dirty=647 wb=893 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=6 ino=12 dd-2567 [004] 272.496837: balance_dirty_state: bdi 8:0: dirty=647 wb=843 unstable=0 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=7 ino=12 dd-2567 [004] 272.496936: balance_dirty_state: bdi 8:0: dirty=649 wb=838 unstable=0 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=8 ino=12 dd-2567 [004] 272.497047: balance_dirty_state: bdi 8:0: dirty=674 wb=838 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=9 ino=12 dd-2567 [004] 272.497170: balance_dirty_state: bdi 8:0: dirty=674 wb=838 unstable=0 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 272.497303: balance_dirty_state: bdi 8:0: dirty=674 wb=838 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 272.497452: balance_dirty_state: bdi 8:0: dirty=699 wb=838 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=12 ino=12 dd-2567 [004] 272.497609: balance_dirty_state: bdi 8:0: dirty=699 wb=838 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=13 ino=12 dd-2567 [004] 272.497783: balance_dirty_state: bdi 8:0: dirty=724 wb=838 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 272.497964: balance_dirty_state: bdi 8:0: dirty=749 wb=838 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=15 ino=12 dd-2567 [004] 272.497971: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 272.504805: balance_dirty_state: bdi 8:0: dirty=749 wb=838 unstable=0 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=11 ino=12 dd-2567 [004] 272.504814: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 272.512829: balance_dirty_state: bdi 8:0: dirty=745 wb=708 unstable=0 bg_thresh=1050 thresh=2100 gap=647 poll_thresh=8 ino=12 dd-2567 [004] 272.512905: balance_dirty_state: bdi 8:0: dirty=770 wb=708 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=9 ino=12 dd-2567 [004] 272.512999: balance_dirty_state: bdi 8:0: dirty=770 wb=708 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=10 ino=12 dd-2567 [004] 272.513106: balance_dirty_state: bdi 8:0: dirty=770 wb=708 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=11 ino=12 dd-2567 [004] 272.513236: balance_dirty_state: bdi 8:0: dirty=795 wb=708 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 272.513344: balance_dirty_state: bdi 8:0: dirty=795 wb=708 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 272.513467: balance_dirty_state: bdi 8:0: dirty=820 wb=708 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 272.513650: balance_dirty_state: bdi 8:0: dirty=845 wb=708 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=15 ino=12 dd-2567 [004] 272.513840: balance_dirty_state: bdi 8:0: dirty=845 wb=708 unstable=0 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 272.514049: balance_dirty_state: bdi 8:0: dirty=870 wb=708 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=17 ino=12 dd-2567 [004] 272.514208: balance_dirty_state: bdi 8:0: dirty=895 wb=708 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 272.514213: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=47840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 272.520662: balance_dirty_state: bdi 8:0: dirty=895 wb=570 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=13 ino=12 dd-2567 [000] 272.520834: balance_dirty_state: bdi 8:0: dirty=920 wb=570 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=14 ino=12 dd-2567 [000] 272.521019: balance_dirty_state: bdi 8:0: dirty=945 wb=570 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=15 ino=12 dd-2567 [000] 272.521213: balance_dirty_state: bdi 8:0: dirty=945 wb=570 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 272.521420: balance_dirty_state: bdi 8:0: dirty=970 wb=570 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 272.521584: balance_dirty_state: bdi 8:0: dirty=995 wb=570 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 272.521735: balance_dirty_state: bdi 8:0: dirty=995 wb=570 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 272.522476: balance_dirty_state: bdi 8:0: dirty=1020 wb=570 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 272.522481: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=85% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 272.528641: balance_dirty_state: bdi 8:0: dirty=1006 wb=582 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=15 ino=12 dd-2567 [004] 272.528647: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-87% task_weight=85% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [003] 272.536479: balance_dirty_state: bdi 8:0: dirty=1006 wb=457 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=15 ino=12 dd-2567 [003] 272.536500: balance_dirty_state: bdi 8:0: dirty=1006 wb=457 unstable=0 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=11 ino=12 dd-2567 [003] 272.536619: balance_dirty_state: bdi 8:0: dirty=1006 wb=457 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=12 ino=12 dd-2567 [003] 272.536737: balance_dirty_state: bdi 8:0: dirty=1031 wb=457 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=13 ino=12 dd-2567 [003] 272.536864: balance_dirty_state: bdi 8:0: dirty=1031 wb=457 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=14 ino=12 dd-2567 [003] 272.536999: balance_dirty_state: bdi 8:0: dirty=1056 wb=457 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=15 ino=12 dd-2567 [003] 272.537145: balance_dirty_state: bdi 8:0: dirty=827 wb=457 unstable=0 bg_thresh=1042 thresh=2085 gap=801 poll_thresh=16 ino=12 dd-2567 [003] 272.537292: balance_dirty_state: bdi 8:0: dirty=396 wb=457 unstable=0 bg_thresh=1045 thresh=2090 gap=1237 poll_thresh=17 ino=12 dd-2567 [003] 272.537642: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=0 bg_thresh=1044 thresh=2089 gap=1632 poll_thresh=36 ino=12 dd-2567 [003] 272.537997: balance_dirty_state: bdi 8:0: dirty=0 wb=711 unstable=0 bg_thresh=1046 thresh=2093 gap=1382 poll_thresh=41 ino=12 dd-2567 [003] 272.538328: balance_dirty_state: bdi 8:0: dirty=46 wb=1017 unstable=0 bg_thresh=1043 thresh=2086 gap=1023 poll_thresh=38 ino=12 dd-2567 [003] 272.538841: balance_dirty_state: bdi 8:0: dirty=96 wb=1567 unstable=0 bg_thresh=1045 thresh=2090 gap=427 poll_thresh=40 ino=12 dd-2567 [003] 272.538843: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-66% task_gap=-219% task_weight=86% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 272.539108: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3300 wrote=1288 to_write=6904 dd-2567 [003] 272.544445: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1035 thresh=2070 gap=455 poll_thresh=40 ino=12 dd-2567 [003] 272.544450: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1343 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-200% task_weight=86% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [003] 272.552452: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=40 ino=12 dd-2567 [003] 272.552482: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=30 ino=12 dd-2567 [003] 272.552758: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=31 ino=12 dd-2567 [003] 272.553012: balance_dirty_state: bdi 8:0: dirty=14 wb=1502 unstable=0 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=32 ino=12 dd-2567 [003] 272.553277: balance_dirty_state: bdi 8:0: dirty=64 wb=1502 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=34 ino=12 dd-2567 [003] 272.553281: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=87% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 272.560717: balance_dirty_state: bdi 8:0: dirty=89 wb=1424 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=25 ino=12 dd-2567 [003] 272.560922: balance_dirty_state: bdi 8:0: dirty=114 wb=1424 unstable=0 bg_thresh=1037 thresh=2074 gap=536 poll_thresh=26 ino=12 dd-2567 [003] 272.561136: balance_dirty_state: bdi 8:0: dirty=139 wb=1424 unstable=0 bg_thresh=1042 thresh=2084 gap=521 poll_thresh=27 ino=12 dd-2567 [003] 272.561359: balance_dirty_state: bdi 8:0: dirty=164 wb=1424 unstable=0 bg_thresh=1041 thresh=2083 gap=495 poll_thresh=28 ino=12 dd-2567 [003] 272.561363: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=88% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 272.568616: balance_dirty_state: bdi 8:0: dirty=189 wb=1424 unstable=0 bg_thresh=1041 thresh=2082 gap=469 poll_thresh=21 ino=12 dd-2567 [003] 272.568620: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 272.576442: balance_dirty_state: bdi 8:0: dirty=189 wb=1295 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=21 ino=12 dd-2567 [003] 272.576467: balance_dirty_state: bdi 8:0: dirty=189 wb=1295 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=16 ino=12 dd-2567 [003] 272.576793: balance_dirty_state: bdi 8:0: dirty=214 wb=1295 unstable=0 bg_thresh=1039 thresh=2079 gap=570 poll_thresh=17 ino=12 dd-2567 [003] 272.576934: balance_dirty_state: bdi 8:0: dirty=214 wb=1295 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=18 ino=12 dd-2567 [003] 272.577083: balance_dirty_state: bdi 8:0: dirty=239 wb=1295 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=19 ino=12 dd-2567 [003] 272.577243: balance_dirty_state: bdi 8:0: dirty=264 wb=1295 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=20 ino=12 dd-2567 [003] 272.577408: balance_dirty_state: bdi 8:0: dirty=289 wb=1295 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=21 ino=12 dd-2567 [003] 272.577412: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 272.584671: balance_dirty_state: bdi 8:0: dirty=314 wb=1295 unstable=0 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=16 ino=12 dd-2567 [000] 272.584680: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 272.592426: balance_dirty_state: bdi 8:0: dirty=314 wb=1182 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 272.592643: balance_dirty_state: bdi 8:0: dirty=339 wb=1182 unstable=0 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 272.592878: balance_dirty_state: bdi 8:0: dirty=339 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 272.593132: balance_dirty_state: bdi 8:0: dirty=364 wb=1182 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 272.593397: balance_dirty_state: bdi 8:0: dirty=389 wb=1182 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=16 ino=12 dd-2567 [000] 272.593678: balance_dirty_state: bdi 8:0: dirty=389 wb=1182 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 272.594439: balance_dirty_state: bdi 8:0: dirty=414 wb=1041 unstable=0 bg_thresh=1047 thresh=2094 gap=639 poll_thresh=18 ino=12 dd-2567 [000] 272.594759: balance_dirty_state: bdi 8:0: dirty=439 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 272.595095: balance_dirty_state: bdi 8:0: dirty=464 wb=1041 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 272.595792: balance_dirty_state: bdi 8:0: dirty=464 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 272.596167: balance_dirty_state: bdi 8:0: dirty=489 wb=1041 unstable=0 bg_thresh=1048 thresh=2096 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 272.596430: balance_dirty_state: bdi 8:0: dirty=514 wb=1041 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 272.596621: balance_dirty_state: bdi 8:0: dirty=539 wb=1041 unstable=0 bg_thresh=1047 thresh=2094 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 272.596625: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 272.604369: balance_dirty_state: bdi 8:0: dirty=564 wb=914 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 272.604519: balance_dirty_state: bdi 8:0: dirty=589 wb=914 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 272.604680: balance_dirty_state: bdi 8:0: dirty=589 wb=914 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 272.604848: balance_dirty_state: bdi 8:0: dirty=614 wb=914 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 272.605022: balance_dirty_state: bdi 8:0: dirty=639 wb=914 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 272.605205: balance_dirty_state: bdi 8:0: dirty=664 wb=914 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 272.605209: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 272.612374: balance_dirty_state: bdi 8:0: dirty=689 wb=914 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=17 ino=12 dd-2567 [000] 272.612378: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 272.620315: balance_dirty_state: bdi 8:0: dirty=689 wb=786 unstable=0 bg_thresh=1047 thresh=2094 gap=619 poll_thresh=13 ino=12 dd-2567 [000] 272.620451: balance_dirty_state: bdi 8:0: dirty=714 wb=786 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 272.620794: balance_dirty_state: bdi 8:0: dirty=714 wb=786 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=15 ino=12 dd-2567 [000] 272.620950: balance_dirty_state: bdi 8:0: dirty=739 wb=786 unstable=0 bg_thresh=1049 thresh=2098 gap=573 poll_thresh=16 ino=12 dd-2567 [000] 272.621115: balance_dirty_state: bdi 8:0: dirty=764 wb=786 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=17 ino=12 dd-2567 [000] 272.621288: balance_dirty_state: bdi 8:0: dirty=764 wb=786 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 272.621473: balance_dirty_state: bdi 8:0: dirty=789 wb=786 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=19 ino=12 dd-2567 [000] 272.621478: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=46260 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 272.628353: balance_dirty_state: bdi 8:0: dirty=814 wb=786 unstable=0 bg_thresh=1048 thresh=2096 gap=496 poll_thresh=14 ino=12 dd-2567 [000] 272.628358: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 272.636281: balance_dirty_state: bdi 8:0: dirty=814 wb=660 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=10 ino=12 dd-2567 [000] 272.636389: balance_dirty_state: bdi 8:0: dirty=839 wb=660 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=11 ino=12 dd-2567 [000] 272.636507: balance_dirty_state: bdi 8:0: dirty=839 wb=660 unstable=0 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 272.636635: balance_dirty_state: bdi 8:0: dirty=864 wb=660 unstable=0 bg_thresh=1048 thresh=2096 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 272.636771: balance_dirty_state: bdi 8:0: dirty=864 wb=660 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 272.636918: balance_dirty_state: bdi 8:0: dirty=889 wb=660 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 272.637074: balance_dirty_state: bdi 8:0: dirty=889 wb=660 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=16 ino=12 dd-2567 [000] 272.637241: balance_dirty_state: bdi 8:0: dirty=914 wb=660 unstable=0 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 272.637416: balance_dirty_state: bdi 8:0: dirty=939 wb=660 unstable=0 bg_thresh=1046 thresh=2093 gap=494 poll_thresh=18 ino=12 dd-2567 [000] 272.637421: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 272.644244: balance_dirty_state: bdi 8:0: dirty=939 wb=660 unstable=0 bg_thresh=1049 thresh=2098 gap=499 poll_thresh=13 ino=12 dd-2567 [000] 272.644249: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 272.652149: balance_dirty_state: bdi 8:0: dirty=964 wb=535 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=10 ino=12 dd-2567 [000] 272.652239: balance_dirty_state: bdi 8:0: dirty=964 wb=535 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=11 ino=12 dd-2567 [000] 272.652505: balance_dirty_state: bdi 8:0: dirty=989 wb=535 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 272.652613: balance_dirty_state: bdi 8:0: dirty=989 wb=535 unstable=0 bg_thresh=1045 thresh=2091 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 272.652729: balance_dirty_state: bdi 8:0: dirty=1014 wb=535 unstable=0 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=14 ino=12 dd-2567 [000] 272.652852: balance_dirty_state: bdi 8:0: dirty=1014 wb=535 unstable=0 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=15 ino=12 dd-2567 [000] 272.652986: balance_dirty_state: bdi 8:0: dirty=1039 wb=535 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 272.652990: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 272.660270: balance_dirty_state: bdi 8:0: dirty=1064 wb=535 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=12 ino=12 dd-2567 [004] 272.660277: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-33% task_weight=89% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2536 [001] 272.662619: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3424 wrote=1079 to_write=7113 dd-2567 [004] 272.668160: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=9 ino=12 dd-2567 [004] 272.668241: balance_dirty_state: bdi 8:0: dirty=14 wb=1460 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=10 ino=12 dd-2567 [004] 272.668329: balance_dirty_state: bdi 8:0: dirty=14 wb=1460 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=11 ino=12 dd-2567 [004] 272.668425: balance_dirty_state: bdi 8:0: dirty=14 wb=1460 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=12 ino=12 dd-2567 [004] 272.668526: balance_dirty_state: bdi 8:0: dirty=39 wb=1460 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 272.668637: balance_dirty_state: bdi 8:0: dirty=64 wb=1460 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 272.668755: balance_dirty_state: bdi 8:0: dirty=64 wb=1460 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 272.668881: balance_dirty_state: bdi 8:0: dirty=89 wb=1460 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 272.669016: balance_dirty_state: bdi 8:0: dirty=89 wb=1460 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 272.669160: balance_dirty_state: bdi 8:0: dirty=114 wb=1460 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 272.669313: balance_dirty_state: bdi 8:0: dirty=139 wb=1460 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 272.669317: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-55% task_weight=83% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 272.676132: balance_dirty_state: bdi 8:0: dirty=139 wb=1460 unstable=0 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=14 ino=12 dd-2567 [004] 272.676136: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=82% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 272.684141: balance_dirty_state: bdi 8:0: dirty=164 wb=1335 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=10 ino=12 dd-2567 [004] 272.684389: balance_dirty_state: bdi 8:0: dirty=164 wb=1335 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 272.684484: balance_dirty_state: bdi 8:0: dirty=189 wb=1335 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=12 ino=12 dd-2567 [004] 272.684586: balance_dirty_state: bdi 8:0: dirty=189 wb=1335 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 272.684696: balance_dirty_state: bdi 8:0: dirty=214 wb=1335 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 272.684813: balance_dirty_state: bdi 8:0: dirty=214 wb=1335 unstable=0 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 272.684938: balance_dirty_state: bdi 8:0: dirty=239 wb=1335 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 272.685072: balance_dirty_state: bdi 8:0: dirty=264 wb=1335 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 272.685077: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-51% task_weight=83% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 272.692165: balance_dirty_state: bdi 8:0: dirty=264 wb=1335 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 272.692169: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-58% task_weight=83% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 272.700047: balance_dirty_state: bdi 8:0: dirty=289 wb=1210 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 272.700135: balance_dirty_state: bdi 8:0: dirty=289 wb=1210 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 272.700231: balance_dirty_state: bdi 8:0: dirty=314 wb=1210 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 272.700332: balance_dirty_state: bdi 8:0: dirty=314 wb=1210 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 272.700443: balance_dirty_state: bdi 8:0: dirty=339 wb=1210 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 272.700561: balance_dirty_state: bdi 8:0: dirty=339 wb=1210 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 272.700688: balance_dirty_state: bdi 8:0: dirty=364 wb=1210 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 272.700823: balance_dirty_state: bdi 8:0: dirty=389 wb=1210 unstable=0 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=17 ino=12 dd-2567 [004] 272.700827: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-13% task_weight=83% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 272.708104: balance_dirty_state: bdi 8:0: dirty=389 wb=1210 unstable=0 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 272.708109: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=84% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 272.716014: balance_dirty_state: bdi 8:0: dirty=414 wb=1085 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 272.716112: balance_dirty_state: bdi 8:0: dirty=414 wb=1085 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 272.716399: balance_dirty_state: bdi 8:0: dirty=414 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 272.716514: balance_dirty_state: bdi 8:0: dirty=439 wb=1085 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 272.716636: balance_dirty_state: bdi 8:0: dirty=464 wb=1085 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 272.716767: balance_dirty_state: bdi 8:0: dirty=464 wb=1085 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 272.716908: balance_dirty_state: bdi 8:0: dirty=489 wb=1085 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 272.717058: balance_dirty_state: bdi 8:0: dirty=489 wb=1085 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 272.717217: balance_dirty_state: bdi 8:0: dirty=514 wb=1085 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 272.717222: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-10% task_weight=85% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 272.723981: balance_dirty_state: bdi 8:0: dirty=539 wb=960 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 272.724104: balance_dirty_state: bdi 8:0: dirty=539 wb=960 unstable=0 bg_thresh=1051 thresh=2102 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 272.724237: balance_dirty_state: bdi 8:0: dirty=564 wb=960 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 272.724377: balance_dirty_state: bdi 8:0: dirty=589 wb=960 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 272.724526: balance_dirty_state: bdi 8:0: dirty=589 wb=960 unstable=0 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 272.724684: balance_dirty_state: bdi 8:0: dirty=614 wb=960 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 272.724857: balance_dirty_state: bdi 8:0: dirty=639 wb=960 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 272.724861: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-13% task_weight=85% bdi_bw=45596 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 272.732118: balance_dirty_state: bdi 8:0: dirty=639 wb=960 unstable=0 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=14 ino=12 dd-2567 [004] 272.732126: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-15% task_weight=86% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 272.739909: balance_dirty_state: bdi 8:0: dirty=664 wb=835 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 272.739996: balance_dirty_state: bdi 8:0: dirty=664 wb=835 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 272.740091: balance_dirty_state: bdi 8:0: dirty=689 wb=835 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 272.740358: balance_dirty_state: bdi 8:0: dirty=689 wb=835 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 272.740468: balance_dirty_state: bdi 8:0: dirty=714 wb=835 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 272.740585: balance_dirty_state: bdi 8:0: dirty=714 wb=835 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 272.740712: balance_dirty_state: bdi 8:0: dirty=739 wb=835 unstable=0 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 272.740847: balance_dirty_state: bdi 8:0: dirty=764 wb=835 unstable=0 bg_thresh=1059 thresh=2118 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 272.740851: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=85% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 272.747914: balance_dirty_state: bdi 8:0: dirty=764 wb=835 unstable=0 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=13 ino=12 dd-2567 [004] 272.747918: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 272.755907: balance_dirty_state: bdi 8:0: dirty=764 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=518 poll_thresh=10 ino=12 dd-2567 [004] 272.755915: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 272.763878: balance_dirty_state: bdi 8:0: dirty=789 wb=835 unstable=0 bg_thresh=1058 thresh=2117 gap=493 poll_thresh=7 ino=12 dd-2567 [004] 272.763882: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 272.771756: balance_dirty_state: bdi 8:0: dirty=789 wb=685 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=5 ino=12 dd-2567 [004] 272.771803: balance_dirty_state: bdi 8:0: dirty=789 wb=685 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=6 ino=12 dd-2567 [004] 272.771861: balance_dirty_state: bdi 8:0: dirty=789 wb=685 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=7 ino=12 dd-2567 [004] 272.771952: balance_dirty_state: bdi 8:0: dirty=814 wb=685 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=8 ino=12 dd-2567 [004] 272.772062: balance_dirty_state: bdi 8:0: dirty=814 wb=685 unstable=0 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=9 ino=12 dd-2567 [004] 272.772185: balance_dirty_state: bdi 8:0: dirty=839 wb=685 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=10 ino=12 dd-2567 [004] 272.772318: balance_dirty_state: bdi 8:0: dirty=839 wb=685 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 272.772468: balance_dirty_state: bdi 8:0: dirty=839 wb=685 unstable=0 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 272.772592: balance_dirty_state: bdi 8:0: dirty=864 wb=685 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 272.772704: balance_dirty_state: bdi 8:0: dirty=889 wb=685 unstable=0 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 272.772877: balance_dirty_state: bdi 8:0: dirty=889 wb=685 unstable=0 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=15 ino=12 dd-2567 [004] 272.773085: balance_dirty_state: bdi 8:0: dirty=914 wb=685 unstable=0 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 272.773090: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 272.779867: balance_dirty_state: bdi 8:0: dirty=914 wb=685 unstable=0 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=12 ino=12 dd-2567 [004] 272.779873: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 272.791730: balance_dirty_state: bdi 8:0: dirty=939 wb=685 unstable=0 bg_thresh=999 thresh=1998 gap=374 poll_thresh=9 ino=12 dd-2567 [004] 272.791735: balance_dirty_pages: bdi 8:0: bdi_limit=1348 task_limit=1274 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-54% task_gap=-196% task_weight=88% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=9 period=0 think=4 pause=8 dd-2567 [004] 272.803575: balance_dirty_state: bdi 8:0: dirty=952 wb=432 unstable=0 bg_thresh=1047 thresh=2095 gap=711 poll_thresh=9 ino=12 dd-2567 [004] 272.803633: balance_dirty_state: bdi 8:0: dirty=952 wb=432 unstable=0 bg_thresh=1047 thresh=2095 gap=711 poll_thresh=7 ino=12 dd-2567 [004] 272.804003: balance_dirty_state: bdi 8:0: dirty=952 wb=432 unstable=0 bg_thresh=1047 thresh=2095 gap=711 poll_thresh=8 ino=12 dd-2567 [004] 272.804121: balance_dirty_state: bdi 8:0: dirty=952 wb=432 unstable=0 bg_thresh=1047 thresh=2095 gap=711 poll_thresh=9 ino=12 dd-2567 [004] 272.804250: balance_dirty_state: bdi 8:0: dirty=977 wb=432 unstable=0 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=10 ino=12 dd-2567 [004] 272.804390: balance_dirty_state: bdi 8:0: dirty=977 wb=432 unstable=0 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=11 ino=12 dd-2567 [004] 272.804548: balance_dirty_state: bdi 8:0: dirty=1002 wb=432 unstable=0 bg_thresh=1050 thresh=2100 gap=666 poll_thresh=12 ino=12 dd-2567 [004] 272.804715: balance_dirty_state: bdi 8:0: dirty=1002 wb=432 unstable=0 bg_thresh=1052 thresh=2105 gap=671 poll_thresh=13 ino=12 dd-2567 [004] 272.804896: balance_dirty_state: bdi 8:0: dirty=1027 wb=432 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=14 ino=12 dd-2567 [004] 272.805090: balance_dirty_state: bdi 8:0: dirty=1027 wb=432 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=15 ino=12 dd-2567 [004] 272.805299: balance_dirty_state: bdi 8:0: dirty=1052 wb=432 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 272.805521: balance_dirty_state: bdi 8:0: dirty=1077 wb=432 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 272.805752: balance_dirty_state: bdi 8:0: dirty=552 wb=432 unstable=0 bg_thresh=1054 thresh=2108 gap=1124 poll_thresh=18 ino=12 dd-2567 [004] 272.806198: balance_dirty_state: bdi 8:0: dirty=27 wb=432 unstable=0 bg_thresh=1053 thresh=2107 gap=1648 poll_thresh=34 ino=12 dd-2567 [004] 272.806720: balance_dirty_state: bdi 8:0: dirty=52 wb=957 unstable=0 bg_thresh=1055 thresh=2111 gap=1102 poll_thresh=41 ino=12 dd-2567 [004] 272.807165: balance_dirty_state: bdi 8:0: dirty=102 wb=1382 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=34 ino=12 flush-8:0-2536 [001] 272.807493: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3568 wrote=1209 to_write=6983 dd-2567 [004] 272.807940: balance_dirty_state: bdi 8:0: dirty=27 wb=1632 unstable=0 bg_thresh=1054 thresh=2108 gap=449 poll_thresh=36 ino=12 dd-2567 [004] 272.807946: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-202% task_weight=89% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 dd-2567 [004] 272.815960: balance_dirty_state: bdi 8:0: dirty=27 wb=1532 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=36 ino=12 dd-2567 [004] 272.815978: balance_dirty_state: bdi 8:0: dirty=27 wb=1532 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 272.816348: balance_dirty_state: bdi 8:0: dirty=52 wb=1532 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 272.816355: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 272.827807: balance_dirty_state: bdi 8:0: dirty=77 wb=1407 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 272.827985: balance_dirty_state: bdi 8:0: dirty=102 wb=1407 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 272.828167: balance_dirty_state: bdi 8:0: dirty=127 wb=1407 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 272.828359: balance_dirty_state: bdi 8:0: dirty=152 wb=1407 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 272.828558: balance_dirty_state: bdi 8:0: dirty=177 wb=1407 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 272.828769: balance_dirty_state: bdi 8:0: dirty=202 wb=1407 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 272.828773: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=44556 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 272.835929: balance_dirty_state: bdi 8:0: dirty=227 wb=1407 unstable=0 bg_thresh=1055 thresh=2111 gap=477 poll_thresh=19 ino=12 dd-2567 [000] 272.835938: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-22% task_weight=89% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 272.843768: balance_dirty_state: bdi 8:0: dirty=227 wb=1207 unstable=0 bg_thresh=1048 thresh=2096 gap=662 poll_thresh=14 ino=12 dd-2567 [000] 272.844023: balance_dirty_state: bdi 8:0: dirty=252 wb=1207 unstable=0 bg_thresh=1048 thresh=2096 gap=637 poll_thresh=15 ino=12 dd-2567 [000] 272.844654: balance_dirty_state: bdi 8:0: dirty=277 wb=1207 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 272.844935: balance_dirty_state: bdi 8:0: dirty=277 wb=1207 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 272.845239: balance_dirty_state: bdi 8:0: dirty=302 wb=1207 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 272.845554: balance_dirty_state: bdi 8:0: dirty=327 wb=1207 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=19 ino=12 dd-2567 [000] 272.845890: balance_dirty_state: bdi 8:0: dirty=327 wb=1207 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 272.846247: balance_dirty_state: bdi 8:0: dirty=352 wb=1207 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 272.846617: balance_dirty_state: bdi 8:0: dirty=377 wb=1207 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=22 ino=12 dd-2567 [000] 272.846625: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=90% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 272.851586: balance_dirty_state: bdi 8:0: dirty=402 wb=1207 unstable=0 bg_thresh=1050 thresh=2101 gap=492 poll_thresh=16 ino=12 dd-2567 [000] 272.851590: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-33% task_weight=89% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 272.859589: balance_dirty_state: bdi 8:0: dirty=402 wb=1082 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=12 ino=12 dd-2567 [004] 272.859708: balance_dirty_state: bdi 8:0: dirty=427 wb=1082 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 272.859834: balance_dirty_state: bdi 8:0: dirty=427 wb=1082 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 272.859967: balance_dirty_state: bdi 8:0: dirty=452 wb=1082 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 272.860113: balance_dirty_state: bdi 8:0: dirty=477 wb=1082 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 272.860265: balance_dirty_state: bdi 8:0: dirty=477 wb=1082 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 272.860428: balance_dirty_state: bdi 8:0: dirty=502 wb=1082 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 272.860777: balance_dirty_state: bdi 8:0: dirty=527 wb=1082 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=19 ino=12 dd-2567 [004] 272.860782: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-24% task_weight=91% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 272.867601: balance_dirty_state: bdi 8:0: dirty=527 wb=1082 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 272.867606: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-61% task_weight=90% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 272.875466: balance_dirty_state: bdi 8:0: dirty=552 wb=932 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 272.875553: balance_dirty_state: bdi 8:0: dirty=552 wb=932 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 272.875647: balance_dirty_state: bdi 8:0: dirty=577 wb=932 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 272.875749: balance_dirty_state: bdi 8:0: dirty=577 wb=932 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 272.875859: balance_dirty_state: bdi 8:0: dirty=602 wb=932 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 272.875976: balance_dirty_state: bdi 8:0: dirty=602 wb=932 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 272.876102: balance_dirty_state: bdi 8:0: dirty=627 wb=932 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 272.876235: balance_dirty_state: bdi 8:0: dirty=652 wb=932 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 272.876379: balance_dirty_state: bdi 8:0: dirty=652 wb=932 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 272.876529: balance_dirty_state: bdi 8:0: dirty=677 wb=932 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 272.876533: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-66% task_weight=91% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 272.883482: balance_dirty_state: bdi 8:0: dirty=702 wb=807 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 272.883601: balance_dirty_state: bdi 8:0: dirty=702 wb=807 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 272.883727: balance_dirty_state: bdi 8:0: dirty=727 wb=807 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 272.883860: balance_dirty_state: bdi 8:0: dirty=752 wb=807 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 272.884001: balance_dirty_state: bdi 8:0: dirty=752 wb=807 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=18 ino=12 dd-2567 [004] 272.884315: balance_dirty_state: bdi 8:0: dirty=777 wb=807 unstable=0 bg_thresh=1059 thresh=2119 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 272.884474: balance_dirty_state: bdi 8:0: dirty=802 wb=807 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=20 ino=12 dd-2567 [004] 272.884478: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-22% task_weight=91% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 272.891566: balance_dirty_state: bdi 8:0: dirty=827 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=15 ino=12 dd-2567 [004] 272.891570: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=91% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 272.899489: balance_dirty_state: bdi 8:0: dirty=827 wb=807 unstable=0 bg_thresh=1056 thresh=2112 gap=478 poll_thresh=11 ino=12 dd-2567 [004] 272.899494: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-67% task_weight=91% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 272.907375: balance_dirty_state: bdi 8:0: dirty=827 wb=682 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=8 ino=12 dd-2567 [004] 272.907457: balance_dirty_state: bdi 8:0: dirty=852 wb=682 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=9 ino=12 dd-2567 [004] 272.907546: balance_dirty_state: bdi 8:0: dirty=852 wb=682 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=10 ino=12 dd-2567 [004] 272.907644: balance_dirty_state: bdi 8:0: dirty=877 wb=682 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=11 ino=12 dd-2567 [004] 272.907751: balance_dirty_state: bdi 8:0: dirty=877 wb=682 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=12 ino=12 dd-2567 [004] 272.907866: balance_dirty_state: bdi 8:0: dirty=902 wb=682 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=13 ino=12 dd-2567 [004] 272.907870: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=14% task_weight=91% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 272.915331: balance_dirty_state: bdi 8:0: dirty=902 wb=557 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=10 ino=12 dd-2567 [004] 272.915431: balance_dirty_state: bdi 8:0: dirty=902 wb=557 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 272.915538: balance_dirty_state: bdi 8:0: dirty=927 wb=557 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=12 ino=12 dd-2567 [004] 272.915654: balance_dirty_state: bdi 8:0: dirty=927 wb=557 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 272.915781: balance_dirty_state: bdi 8:0: dirty=952 wb=557 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 272.915915: balance_dirty_state: bdi 8:0: dirty=977 wb=557 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 272.916058: balance_dirty_state: bdi 8:0: dirty=977 wb=557 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=16 ino=12 dd-2567 [004] 272.916209: balance_dirty_state: bdi 8:0: dirty=1002 wb=557 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 272.916372: balance_dirty_state: bdi 8:0: dirty=1027 wb=557 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 272.916725: balance_dirty_state: bdi 8:0: dirty=1027 wb=557 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 272.916905: balance_dirty_state: bdi 8:0: dirty=1052 wb=557 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=20 ino=12 dd-2567 [004] 272.916910: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=91% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 272.923439: balance_dirty_state: bdi 8:0: dirty=1077 wb=432 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 272.923652: balance_dirty_state: bdi 8:0: dirty=702 wb=432 unstable=0 bg_thresh=1050 thresh=2101 gap=967 poll_thresh=16 ino=12 dd-2567 [004] 272.923863: balance_dirty_state: bdi 8:0: dirty=2 wb=432 unstable=0 bg_thresh=1050 thresh=2101 gap=1667 poll_thresh=17 ino=12 dd-2567 [004] 272.924329: balance_dirty_state: bdi 8:0: dirty=52 wb=782 unstable=0 bg_thresh=1052 thresh=2105 gap=1271 poll_thresh=41 ino=12 dd-2567 [004] 272.924784: balance_dirty_state: bdi 8:0: dirty=377 wb=957 unstable=0 bg_thresh=1052 thresh=2104 gap=770 poll_thresh=36 ino=12 dd-2567 [004] 272.925113: balance_dirty_state: bdi 8:0: dirty=502 wb=957 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=38 ino=12 dd-2567 [004] 272.925515: balance_dirty_state: bdi 8:0: dirty=2 wb=1032 unstable=0 bg_thresh=1053 thresh=2107 gap=1073 poll_thresh=40 ino=12 dd-2567 [004] 272.926039: balance_dirty_state: bdi 8:0: dirty=52 wb=1607 unstable=0 bg_thresh=1052 thresh=2105 gap=446 poll_thresh=33 ino=12 dd-2567 [004] 272.926041: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-146% task_weight=74% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 flush-8:0-2536 [001] 272.926208: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3688 wrote=1286 to_write=6906 dd-2567 [004] 272.931240: balance_dirty_state: bdi 8:0: dirty=2 wb=1732 unstable=0 bg_thresh=1049 thresh=2099 gap=365 poll_thresh=33 ino=12 dd-2567 [004] 272.931245: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-128% task_gap=-330% task_weight=74% bdi_bw=42996 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 272.939216: balance_dirty_state: bdi 8:0: dirty=2 wb=1607 unstable=0 bg_thresh=1042 thresh=2084 gap=475 poll_thresh=33 ino=12 dd-2567 [004] 272.939222: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-216% task_weight=74% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 272.947165: balance_dirty_state: bdi 8:0: dirty=2 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=33 ino=12 dd-2567 [004] 272.947188: balance_dirty_state: bdi 8:0: dirty=2 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 272.947440: balance_dirty_state: bdi 8:0: dirty=27 wb=1482 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 272.947715: balance_dirty_state: bdi 8:0: dirty=52 wb=1482 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 272.947986: balance_dirty_state: bdi 8:0: dirty=77 wb=1482 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 272.948217: balance_dirty_state: bdi 8:0: dirty=102 wb=1482 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 272.948221: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-11% task_weight=75% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 272.955550: balance_dirty_state: bdi 8:0: dirty=127 wb=1482 unstable=0 bg_thresh=1049 thresh=2098 gap=489 poll_thresh=22 ino=12 dd-2567 [005] 272.955560: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-65% task_weight=74% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 272.963484: balance_dirty_state: bdi 8:0: dirty=127 wb=1407 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=16 ino=12 dd-2567 [005] 272.963777: balance_dirty_state: bdi 8:0: dirty=152 wb=1407 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=17 ino=12 dd-2567 [005] 272.964085: balance_dirty_state: bdi 8:0: dirty=177 wb=1407 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=18 ino=12 dd-2567 [005] 272.964094: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-18% task_weight=75% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 272.971302: balance_dirty_state: bdi 8:0: dirty=177 wb=1282 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=13 ino=12 dd-2567 [005] 272.971420: balance_dirty_state: bdi 8:0: dirty=202 wb=1282 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=14 ino=12 dd-2567 [005] 272.971543: balance_dirty_state: bdi 8:0: dirty=202 wb=1282 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=15 ino=12 dd-2567 [005] 272.971673: balance_dirty_state: bdi 8:0: dirty=227 wb=1282 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=16 ino=12 dd-2567 [005] 272.971973: balance_dirty_state: bdi 8:0: dirty=252 wb=1282 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=17 ino=12 dd-2567 [005] 272.972116: balance_dirty_state: bdi 8:0: dirty=252 wb=1282 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=18 ino=12 dd-2567 [005] 272.972267: balance_dirty_state: bdi 8:0: dirty=277 wb=1282 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=19 ino=12 dd-2567 [005] 272.972426: balance_dirty_state: bdi 8:0: dirty=302 wb=1282 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=20 ino=12 dd-2567 [005] 272.972430: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 272.979302: balance_dirty_state: bdi 8:0: dirty=327 wb=1157 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=15 ino=12 dd-2567 [005] 272.979431: balance_dirty_state: bdi 8:0: dirty=327 wb=1157 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=16 ino=12 dd-2567 [005] 272.979568: balance_dirty_state: bdi 8:0: dirty=352 wb=1157 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=17 ino=12 dd-2567 [005] 272.979712: balance_dirty_state: bdi 8:0: dirty=377 wb=1157 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=18 ino=12 dd-2567 [005] 272.979864: balance_dirty_state: bdi 8:0: dirty=377 wb=1157 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=19 ino=12 dd-2567 [005] 272.980024: balance_dirty_state: bdi 8:0: dirty=402 wb=1157 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=20 ino=12 dd-2567 [005] 272.980191: balance_dirty_state: bdi 8:0: dirty=427 wb=1157 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=21 ino=12 dd-2567 [005] 272.980195: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-119% task_weight=78% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 272.987158: balance_dirty_state: bdi 8:0: dirty=427 wb=1157 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=21 ino=12 dd-2567 [005] 272.987164: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-119% task_weight=78% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 272.995106: balance_dirty_state: bdi 8:0: dirty=427 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=21 ino=12 dd-2567 [005] 272.995136: balance_dirty_state: bdi 8:0: dirty=427 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 272.995278: balance_dirty_state: bdi 8:0: dirty=452 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 272.995422: balance_dirty_state: bdi 8:0: dirty=477 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 272.995575: balance_dirty_state: bdi 8:0: dirty=477 wb=1032 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=19 ino=12 dd-2567 [005] 272.995895: balance_dirty_state: bdi 8:0: dirty=502 wb=1032 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 272.996060: balance_dirty_state: bdi 8:0: dirty=527 wb=1032 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 272.996235: balance_dirty_state: bdi 8:0: dirty=552 wb=1032 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=22 ino=12 dd-2567 [005] 272.996239: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-74% task_weight=79% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 273.003373: balance_dirty_state: bdi 8:0: dirty=552 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=16 ino=12 dd-2567 [005] 273.003663: balance_dirty_state: bdi 8:0: dirty=577 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 273.003967: balance_dirty_state: bdi 8:0: dirty=602 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 273.004291: balance_dirty_state: bdi 8:0: dirty=627 wb=907 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=19 ino=12 dd-2567 [005] 273.004633: balance_dirty_state: bdi 8:0: dirty=627 wb=907 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 273.004986: balance_dirty_state: bdi 8:0: dirty=652 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=21 ino=12 dd-2567 [005] 273.005359: balance_dirty_state: bdi 8:0: dirty=677 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=22 ino=12 dd-2567 [005] 273.005368: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-70% task_weight=79% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 273.011376: balance_dirty_state: bdi 8:0: dirty=702 wb=907 unstable=0 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=16 ino=12 dd-2567 [005] 273.011386: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=79% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 273.019145: balance_dirty_state: bdi 8:0: dirty=702 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=12 ino=12 dd-2567 [005] 273.019249: balance_dirty_state: bdi 8:0: dirty=727 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=13 ino=12 dd-2567 [005] 273.019361: balance_dirty_state: bdi 8:0: dirty=727 wb=782 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=14 ino=12 dd-2567 [005] 273.019641: balance_dirty_state: bdi 8:0: dirty=752 wb=782 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=15 ino=12 dd-2567 [005] 273.019769: balance_dirty_state: bdi 8:0: dirty=777 wb=782 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=16 ino=12 dd-2567 [005] 273.019902: balance_dirty_state: bdi 8:0: dirty=777 wb=782 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=17 ino=12 dd-2567 [005] 273.020044: balance_dirty_state: bdi 8:0: dirty=802 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 273.020049: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 273.027159: balance_dirty_state: bdi 8:0: dirty=827 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=13 ino=12 dd-2567 [004] 273.027164: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 273.034963: balance_dirty_state: bdi 8:0: dirty=827 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=10 ino=12 dd-2567 [004] 273.034967: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=42844 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 273.042860: balance_dirty_state: bdi 8:0: dirty=827 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=10 ino=12 dd-2567 [004] 273.042865: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 273.050926: balance_dirty_state: bdi 8:0: dirty=827 wb=782 unstable=0 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=10 ino=12 dd-2567 [004] 273.050931: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 273.058798: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 273.058826: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=7 ino=12 dd-2567 [004] 273.058989: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=8 ino=12 dd-2567 [004] 273.059174: balance_dirty_state: bdi 8:0: dirty=852 wb=657 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=9 ino=12 dd-2567 [004] 273.059382: balance_dirty_state: bdi 8:0: dirty=852 wb=657 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 273.059604: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 273.059844: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 273.060109: balance_dirty_state: bdi 8:0: dirty=902 wb=657 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=13 ino=12 dd-2567 [004] 273.060394: balance_dirty_state: bdi 8:0: dirty=902 wb=657 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 273.060698: balance_dirty_state: bdi 8:0: dirty=927 wb=657 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 273.061028: balance_dirty_state: bdi 8:0: dirty=927 wb=657 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 273.061376: balance_dirty_state: bdi 8:0: dirty=952 wb=657 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=17 ino=12 dd-2567 [004] 273.061385: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-94% task_weight=80% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 273.066774: balance_dirty_state: bdi 8:0: dirty=952 wb=532 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 273.066792: balance_dirty_state: bdi 8:0: dirty=952 wb=532 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=13 ino=12 dd-2567 [004] 273.066974: balance_dirty_state: bdi 8:0: dirty=977 wb=532 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 273.067169: balance_dirty_state: bdi 8:0: dirty=977 wb=532 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 273.067372: balance_dirty_state: bdi 8:0: dirty=1002 wb=532 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=16 ino=12 dd-2567 [004] 273.067840: balance_dirty_state: bdi 8:0: dirty=1027 wb=532 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 273.068064: balance_dirty_state: bdi 8:0: dirty=1027 wb=532 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 273.068308: balance_dirty_state: bdi 8:0: dirty=1052 wb=532 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 273.068562: balance_dirty_state: bdi 8:0: dirty=1077 wb=532 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 273.068568: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-96% task_weight=81% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [001] 273.070274: writeback_single_inode: bdi 8:0: ino=12 state= age=3832 wrote=1083 to_write=7109 dd-2567 [004] 273.074779: balance_dirty_state: bdi 8:0: dirty=2 wb=1607 unstable=0 bg_thresh=1051 thresh=2103 gap=494 poll_thresh=20 ino=12 dd-2567 [004] 273.074792: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-199% task_weight=80% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 273.082763: balance_dirty_state: bdi 8:0: dirty=2 wb=1482 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 273.082805: balance_dirty_state: bdi 8:0: dirty=2 wb=1482 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=15 ino=12 dd-2567 [000] 273.083139: balance_dirty_state: bdi 8:0: dirty=27 wb=1482 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=16 ino=12 dd-2567 [000] 273.083493: balance_dirty_state: bdi 8:0: dirty=27 wb=1482 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 273.083884: balance_dirty_state: bdi 8:0: dirty=52 wb=1482 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 273.084301: balance_dirty_state: bdi 8:0: dirty=77 wb=1482 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=19 ino=12 dd-2567 [000] 273.084737: balance_dirty_state: bdi 8:0: dirty=77 wb=1482 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 273.085190: balance_dirty_state: bdi 8:0: dirty=102 wb=1482 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 273.085200: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 273.091026: balance_dirty_state: bdi 8:0: dirty=102 wb=1482 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 273.091032: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 273.098953: balance_dirty_state: bdi 8:0: dirty=127 wb=1332 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=12 ino=12 dd-2567 [006] 273.099179: balance_dirty_state: bdi 8:0: dirty=127 wb=1332 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=13 ino=12 dd-2567 [006] 273.099413: balance_dirty_state: bdi 8:0: dirty=152 wb=1332 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=14 ino=12 dd-2567 [006] 273.099668: balance_dirty_state: bdi 8:0: dirty=152 wb=1332 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=15 ino=12 dd-2567 [006] 273.100262: balance_dirty_state: bdi 8:0: dirty=177 wb=1332 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=16 ino=12 dd-2567 [006] 273.100551: balance_dirty_state: bdi 8:0: dirty=202 wb=1332 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 273.100857: balance_dirty_state: bdi 8:0: dirty=202 wb=1332 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=18 ino=12 dd-2567 [006] 273.101180: balance_dirty_state: bdi 8:0: dirty=227 wb=1332 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 273.101533: balance_dirty_state: bdi 8:0: dirty=265 wb=1332 unstable=0 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 273.101542: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 273.107012: balance_dirty_state: bdi 8:0: dirty=265 wb=1207 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=15 ino=12 dd-2567 [006] 273.107289: balance_dirty_state: bdi 8:0: dirty=290 wb=1207 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=16 ino=12 dd-2567 [006] 273.107575: balance_dirty_state: bdi 8:0: dirty=290 wb=1207 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=17 ino=12 dd-2567 [006] 273.107887: balance_dirty_state: bdi 8:0: dirty=315 wb=1182 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 273.108184: balance_dirty_state: bdi 8:0: dirty=340 wb=1132 unstable=0 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 273.108355: balance_dirty_state: bdi 8:0: dirty=365 wb=1132 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 273.108529: balance_dirty_state: bdi 8:0: dirty=390 wb=1132 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 273.108709: balance_dirty_state: bdi 8:0: dirty=390 wb=1132 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=22 ino=12 dd-2567 [006] 273.108899: balance_dirty_state: bdi 8:0: dirty=415 wb=1132 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 273.109253: balance_dirty_state: bdi 8:0: dirty=440 wb=1132 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 273.109458: balance_dirty_state: bdi 8:0: dirty=465 wb=1132 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=25 ino=12 dd-2567 [006] 273.109462: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 273.114975: balance_dirty_state: bdi 8:0: dirty=490 wb=1082 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=19 ino=12 dd-2567 [006] 273.115135: balance_dirty_state: bdi 8:0: dirty=515 wb=1082 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=20 ino=12 dd-2567 [006] 273.115139: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 273.122914: balance_dirty_state: bdi 8:0: dirty=515 wb=957 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=15 ino=12 dd-2567 [006] 273.123065: balance_dirty_state: bdi 8:0: dirty=540 wb=957 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 273.123225: balance_dirty_state: bdi 8:0: dirty=565 wb=957 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=17 ino=12 dd-2567 [006] 273.123393: balance_dirty_state: bdi 8:0: dirty=590 wb=957 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=18 ino=12 dd-2567 [006] 273.123570: balance_dirty_state: bdi 8:0: dirty=590 wb=957 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=19 ino=12 dd-2567 [006] 273.123758: balance_dirty_state: bdi 8:0: dirty=615 wb=957 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 273.123953: balance_dirty_state: bdi 8:0: dirty=640 wb=957 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=21 ino=12 dd-2567 [006] 273.123958: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-25% task_weight=85% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 273.130898: balance_dirty_state: bdi 8:0: dirty=665 wb=957 unstable=0 bg_thresh=1054 thresh=2109 gap=487 poll_thresh=16 ino=12 dd-2567 [006] 273.130903: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 273.138862: balance_dirty_state: bdi 8:0: dirty=665 wb=832 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=12 ino=12 dd-2567 [006] 273.138984: balance_dirty_state: bdi 8:0: dirty=690 wb=832 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=13 ino=12 dd-2567 [006] 273.139291: balance_dirty_state: bdi 8:0: dirty=690 wb=832 unstable=0 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=14 ino=12 dd-2567 [006] 273.139431: balance_dirty_state: bdi 8:0: dirty=715 wb=832 unstable=0 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=15 ino=12 dd-2567 [006] 273.139581: balance_dirty_state: bdi 8:0: dirty=715 wb=832 unstable=0 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=16 ino=12 dd-2567 [006] 273.139740: balance_dirty_state: bdi 8:0: dirty=740 wb=832 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=17 ino=12 dd-2567 [006] 273.139908: balance_dirty_state: bdi 8:0: dirty=765 wb=832 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=18 ino=12 dd-2567 [006] 273.139913: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=41772 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 273.146824: balance_dirty_state: bdi 8:0: dirty=765 wb=832 unstable=0 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=13 ino=12 dd-2567 [006] 273.146829: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 273.154743: balance_dirty_state: bdi 8:0: dirty=790 wb=707 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=10 ino=12 dd-2567 [006] 273.154846: balance_dirty_state: bdi 8:0: dirty=790 wb=707 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=11 ino=12 dd-2567 [006] 273.154958: balance_dirty_state: bdi 8:0: dirty=815 wb=707 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=12 ino=12 dd-2567 [006] 273.155079: balance_dirty_state: bdi 8:0: dirty=815 wb=707 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=13 ino=12 dd-2567 [006] 273.155210: balance_dirty_state: bdi 8:0: dirty=840 wb=707 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=14 ino=12 dd-2567 [006] 273.155349: balance_dirty_state: bdi 8:0: dirty=840 wb=707 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=15 ino=12 dd-2567 [006] 273.155498: balance_dirty_state: bdi 8:0: dirty=865 wb=707 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=16 ino=12 dd-2567 [006] 273.155657: balance_dirty_state: bdi 8:0: dirty=890 wb=707 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=17 ino=12 dd-2567 [006] 273.155662: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-24% task_weight=86% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 273.162755: balance_dirty_state: bdi 8:0: dirty=890 wb=557 unstable=0 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=13 ino=12 dd-2567 [006] 273.162867: balance_dirty_state: bdi 8:0: dirty=915 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=14 ino=12 dd-2567 [006] 273.162986: balance_dirty_state: bdi 8:0: dirty=915 wb=557 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=15 ino=12 dd-2567 [006] 273.163112: balance_dirty_state: bdi 8:0: dirty=940 wb=557 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=16 ino=12 dd-2567 [006] 273.163406: balance_dirty_state: bdi 8:0: dirty=965 wb=557 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 273.163548: balance_dirty_state: bdi 8:0: dirty=965 wb=557 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=18 ino=12 dd-2567 [006] 273.163699: balance_dirty_state: bdi 8:0: dirty=990 wb=557 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=19 ino=12 dd-2567 [006] 273.163856: balance_dirty_state: bdi 8:0: dirty=1015 wb=557 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=20 ino=12 dd-2567 [006] 273.164032: balance_dirty_state: bdi 8:0: dirty=1028 wb=557 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=21 ino=12 dd-2567 [006] 273.164037: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-75% task_weight=87% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 273.170904: balance_dirty_state: bdi 8:0: dirty=1053 wb=432 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=16 ino=12 dd-2567 [005] 273.171191: balance_dirty_state: bdi 8:0: dirty=1053 wb=432 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=17 ino=12 dd-2567 [005] 273.171496: balance_dirty_state: bdi 8:0: dirty=1078 wb=432 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=18 ino=12 dd-2567 [005] 273.171965: balance_dirty_state: bdi 8:0: dirty=640 wb=432 unstable=0 bg_thresh=1057 thresh=2114 gap=1042 poll_thresh=19 ino=12 dd-2567 [005] 273.172444: balance_dirty_state: bdi 8:0: dirty=140 wb=432 unstable=0 bg_thresh=1057 thresh=2114 gap=1542 poll_thresh=20 ino=12 dd-2567 [005] 273.173475: balance_dirty_state: bdi 8:0: dirty=2 wb=632 unstable=0 bg_thresh=1056 thresh=2112 gap=1478 poll_thresh=40 ino=12 dd-2567 [005] 273.175073: balance_dirty_state: bdi 8:0: dirty=640 wb=632 unstable=0 bg_thresh=1058 thresh=2116 gap=844 poll_thresh=39 ino=12 dd-2567 [005] 273.176175: balance_dirty_state: bdi 8:0: dirty=1004 wb=632 unstable=0 bg_thresh=1055 thresh=2110 gap=474 poll_thresh=41 ino=12 dd-2567 [005] 273.176180: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-45% task_weight=67% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 273.179392: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=96 wrote=1262 to_write=6930 dd-2567 [001] 273.182782: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=31 ino=12 dd-2567 [001] 273.183047: balance_dirty_state: bdi 8:0: dirty=2 wb=1584 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=32 ino=12 dd-2567 [001] 273.183052: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-89% task_weight=67% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 273.190454: balance_dirty_state: bdi 8:0: dirty=2 wb=1459 unstable=0 bg_thresh=1056 thresh=2113 gap=652 poll_thresh=32 ino=12 dd-2567 [001] 273.190486: balance_dirty_state: bdi 8:0: dirty=27 wb=1459 unstable=0 bg_thresh=1056 thresh=2113 gap=627 poll_thresh=24 ino=12 dd-2567 [001] 273.190921: balance_dirty_state: bdi 8:0: dirty=52 wb=1459 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 273.191363: balance_dirty_state: bdi 8:0: dirty=77 wb=1459 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=26 ino=12 dd-2567 [001] 273.191820: balance_dirty_state: bdi 8:0: dirty=102 wb=1459 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=27 ino=12 dd-2567 [001] 273.192293: balance_dirty_state: bdi 8:0: dirty=127 wb=1459 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=28 ino=12 dd-2567 [001] 273.192302: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=45% task_weight=68% bdi_bw=41432 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 273.198826: balance_dirty_state: bdi 8:0: dirty=152 wb=1334 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 273.199569: balance_dirty_state: bdi 8:0: dirty=177 wb=1284 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=22 ino=12 dd-2567 [000] 273.199845: balance_dirty_state: bdi 8:0: dirty=202 wb=1284 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 273.200123: balance_dirty_state: bdi 8:0: dirty=227 wb=1284 unstable=0 bg_thresh=1055 thresh=2110 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 273.200650: balance_dirty_state: bdi 8:0: dirty=252 wb=1284 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 273.200925: balance_dirty_state: bdi 8:0: dirty=277 wb=1284 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 273.201236: balance_dirty_state: bdi 8:0: dirty=302 wb=1284 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 273.201241: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=43% task_weight=69% bdi_bw=41432 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 273.206598: balance_dirty_state: bdi 8:0: dirty=327 wb=1134 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=20 ino=12 dd-2567 [001] 273.206780: balance_dirty_state: bdi 8:0: dirty=327 wb=1134 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=21 ino=12 dd-2567 [001] 273.206963: balance_dirty_state: bdi 8:0: dirty=352 wb=1134 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=22 ino=12 dd-2567 [001] 273.207153: balance_dirty_state: bdi 8:0: dirty=377 wb=1134 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 273.207352: balance_dirty_state: bdi 8:0: dirty=402 wb=1134 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=24 ino=12 dd-2567 [001] 273.207714: balance_dirty_state: bdi 8:0: dirty=427 wb=1134 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=25 ino=12 dd-2567 [001] 273.207928: balance_dirty_state: bdi 8:0: dirty=452 wb=1134 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=26 ino=12 dd-2567 [001] 273.207933: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-19% task_weight=72% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 273.218590: balance_dirty_state: bdi 8:0: dirty=477 wb=1084 unstable=0 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=19 ino=12 dd-2567 [001] 273.218758: balance_dirty_state: bdi 8:0: dirty=502 wb=1084 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=20 ino=12 dd-2567 [001] 273.218763: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-11% task_weight=71% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 273.226433: balance_dirty_state: bdi 8:0: dirty=502 wb=946 unstable=0 bg_thresh=1051 thresh=2102 gap=654 poll_thresh=15 ino=12 dd-2567 [001] 273.226569: balance_dirty_state: bdi 8:0: dirty=527 wb=946 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=16 ino=12 dd-2567 [001] 273.226713: balance_dirty_state: bdi 8:0: dirty=552 wb=946 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=17 ino=12 dd-2567 [001] 273.226861: balance_dirty_state: bdi 8:0: dirty=552 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 273.227019: balance_dirty_state: bdi 8:0: dirty=577 wb=946 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 273.227188: balance_dirty_state: bdi 8:0: dirty=602 wb=946 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 273.227363: balance_dirty_state: bdi 8:0: dirty=627 wb=946 unstable=0 bg_thresh=1049 thresh=2098 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 273.227549: balance_dirty_state: bdi 8:0: dirty=652 wb=946 unstable=0 bg_thresh=1048 thresh=2097 gap=499 poll_thresh=22 ino=12 dd-2567 [001] 273.227554: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-22% task_weight=74% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 273.238550: balance_dirty_state: bdi 8:0: dirty=652 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=16 ino=12 dd-2567 [001] 273.238554: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 273.246587: balance_dirty_state: bdi 8:0: dirty=677 wb=821 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=12 ino=12 dd-2567 [001] 273.247130: balance_dirty_state: bdi 8:0: dirty=677 wb=821 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=13 ino=12 dd-2567 [001] 273.247367: balance_dirty_state: bdi 8:0: dirty=702 wb=821 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=14 ino=12 dd-2567 [001] 273.247620: balance_dirty_state: bdi 8:0: dirty=702 wb=821 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 273.247886: balance_dirty_state: bdi 8:0: dirty=727 wb=821 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=16 ino=12 dd-2567 [001] 273.248173: balance_dirty_state: bdi 8:0: dirty=752 wb=821 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=17 ino=12 dd-2567 [001] 273.248181: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=74% bdi_bw=41432 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 273.254615: balance_dirty_state: bdi 8:0: dirty=777 wb=821 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=13 ino=12 dd-2567 [006] 273.254624: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 273.262463: balance_dirty_state: bdi 8:0: dirty=777 wb=696 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=10 ino=12 dd-2567 [006] 273.262648: balance_dirty_state: bdi 8:0: dirty=777 wb=696 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=11 ino=12 dd-2567 [006] 273.262851: balance_dirty_state: bdi 8:0: dirty=802 wb=696 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=12 ino=12 dd-2567 [006] 273.263074: balance_dirty_state: bdi 8:0: dirty=802 wb=696 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=13 ino=12 dd-2567 [006] 273.263311: balance_dirty_state: bdi 8:0: dirty=827 wb=696 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=14 ino=12 dd-2567 [006] 273.263564: balance_dirty_state: bdi 8:0: dirty=852 wb=696 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=15 ino=12 dd-2567 [006] 273.263832: balance_dirty_state: bdi 8:0: dirty=852 wb=696 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=16 ino=12 dd-2567 [006] 273.264120: balance_dirty_state: bdi 8:0: dirty=877 wb=696 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=17 ino=12 dd-2567 [006] 273.264425: balance_dirty_state: bdi 8:0: dirty=902 wb=696 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=18 ino=12 dd-2567 [006] 273.264433: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=76% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 273.270381: balance_dirty_state: bdi 8:0: dirty=902 wb=696 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=13 ino=12 dd-2567 [006] 273.270385: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=28% task_weight=75% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 273.278396: balance_dirty_state: bdi 8:0: dirty=927 wb=696 unstable=0 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=10 ino=12 dd-2567 [004] 273.278404: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-17% task_weight=76% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 273.286228: balance_dirty_state: bdi 8:0: dirty=927 wb=571 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=7 ino=12 dd-2567 [004] 273.286346: balance_dirty_state: bdi 8:0: dirty=927 wb=571 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=8 ino=12 dd-2567 [004] 273.286472: balance_dirty_state: bdi 8:0: dirty=952 wb=571 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=9 ino=12 dd-2567 [004] 273.286906: balance_dirty_state: bdi 8:0: dirty=952 wb=571 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 273.287067: balance_dirty_state: bdi 8:0: dirty=977 wb=571 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=11 ino=12 dd-2567 [004] 273.287237: balance_dirty_state: bdi 8:0: dirty=977 wb=571 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 273.287421: balance_dirty_state: bdi 8:0: dirty=1002 wb=571 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=13 ino=12 dd-2567 [004] 273.287625: balance_dirty_state: bdi 8:0: dirty=1002 wb=571 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 273.287838: balance_dirty_state: bdi 8:0: dirty=1027 wb=571 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 273.287846: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=45% task_weight=77% bdi_bw=42060 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [004] 273.294287: balance_dirty_state: bdi 8:0: dirty=1027 wb=571 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=11 ino=12 dd-2567 [004] 273.294291: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=45% task_weight=77% bdi_bw=42060 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [004] 273.302245: balance_dirty_state: bdi 8:0: dirty=1052 wb=446 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=8 ino=12 dd-2567 [004] 273.302342: balance_dirty_state: bdi 8:0: dirty=1052 wb=446 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=9 ino=12 dd-2567 [004] 273.302448: balance_dirty_state: bdi 8:0: dirty=1052 wb=446 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=10 ino=12 dd-2567 [004] 273.302564: balance_dirty_state: bdi 8:0: dirty=1077 wb=446 unstable=0 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=11 ino=12 dd-2567 [004] 273.302695: balance_dirty_state: bdi 8:0: dirty=1027 wb=446 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=12 ino=12 dd-2567 [004] 273.302831: balance_dirty_state: bdi 8:0: dirty=727 wb=446 unstable=0 bg_thresh=1061 thresh=2122 gap=949 poll_thresh=13 ino=12 dd-2567 [004] 273.302977: balance_dirty_state: bdi 8:0: dirty=352 wb=446 unstable=0 bg_thresh=1061 thresh=2122 gap=1324 poll_thresh=14 ino=12 dd-2567 [004] 273.303436: balance_dirty_state: bdi 8:0: dirty=27 wb=446 unstable=0 bg_thresh=1060 thresh=2120 gap=1647 poll_thresh=37 ino=12 dd-2567 [004] 273.303873: balance_dirty_state: bdi 8:0: dirty=52 wb=771 unstable=0 bg_thresh=1062 thresh=2124 gap=1301 poll_thresh=41 ino=12 dd-2567 [004] 273.304488: balance_dirty_state: bdi 8:0: dirty=102 wb=1246 unstable=0 bg_thresh=1061 thresh=2123 gap=775 poll_thresh=37 ino=12 dd-2567 [004] 273.304910: balance_dirty_state: bdi 8:0: dirty=277 wb=1421 unstable=0 bg_thresh=1061 thresh=2122 gap=424 poll_thresh=39 ino=12 dd-2567 [004] 273.304912: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-82% task_weight=73% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [005] 273.305533: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1292 to_write=6900 dd-2567 [004] 273.310092: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1061 thresh=2122 gap=401 poll_thresh=39 ino=12 dd-2567 [004] 273.310097: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-91% task_gap=-257% task_weight=73% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 273.318058: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=39 ino=12 dd-2567 [004] 273.318063: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 273.326093: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1055 thresh=2110 gap=652 poll_thresh=39 ino=12 dd-2567 [004] 273.326116: balance_dirty_state: bdi 8:0: dirty=2 wb=1458 unstable=0 bg_thresh=1055 thresh=2110 gap=650 poll_thresh=29 ino=12 dd-2567 [004] 273.326455: balance_dirty_state: bdi 8:0: dirty=27 wb=1458 unstable=0 bg_thresh=1057 thresh=2115 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 273.326802: balance_dirty_state: bdi 8:0: dirty=52 wb=1458 unstable=0 bg_thresh=1060 thresh=2120 gap=610 poll_thresh=31 ino=12 dd-2567 [004] 273.327161: balance_dirty_state: bdi 8:0: dirty=77 wb=1458 unstable=0 bg_thresh=1059 thresh=2119 gap=584 poll_thresh=32 ino=12 dd-2567 [004] 273.327546: balance_dirty_state: bdi 8:0: dirty=127 wb=1458 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 273.327949: balance_dirty_state: bdi 8:0: dirty=152 wb=1458 unstable=0 bg_thresh=1061 thresh=2122 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 273.327955: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=2% task_weight=75% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 273.334431: balance_dirty_state: bdi 8:0: dirty=177 wb=1458 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=27 ino=12 dd-2567 [004] 273.334439: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 273.342502: balance_dirty_state: bdi 8:0: dirty=202 wb=1282 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 273.342832: balance_dirty_state: bdi 8:0: dirty=227 wb=1282 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 273.343207: balance_dirty_state: bdi 8:0: dirty=252 wb=1282 unstable=0 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 273.343574: balance_dirty_state: bdi 8:0: dirty=277 wb=1282 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 273.343928: balance_dirty_state: bdi 8:0: dirty=302 wb=1282 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 273.344337: balance_dirty_state: bdi 8:0: dirty=327 wb=1282 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 273.344343: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-4% task_weight=76% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 273.350181: balance_dirty_state: bdi 8:0: dirty=327 wb=1282 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=19 ino=12 dd-2567 [001] 273.350186: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-14% task_weight=77% bdi_bw=42060 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 273.362071: balance_dirty_state: bdi 8:0: dirty=352 wb=1032 unstable=0 bg_thresh=1047 thresh=2095 gap=711 poll_thresh=14 ino=12 dd-2567 [001] 273.362226: balance_dirty_state: bdi 8:0: dirty=377 wb=1032 unstable=0 bg_thresh=1044 thresh=2089 gap=680 poll_thresh=15 ino=12 dd-2567 [001] 273.362465: balance_dirty_state: bdi 8:0: dirty=377 wb=1032 unstable=0 bg_thresh=1047 thresh=2094 gap=685 poll_thresh=16 ino=12 dd-2567 [001] 273.362608: balance_dirty_state: bdi 8:0: dirty=402 wb=1032 unstable=0 bg_thresh=1044 thresh=2088 gap=654 poll_thresh=17 ino=12 dd-2567 [001] 273.362763: balance_dirty_state: bdi 8:0: dirty=427 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 273.363043: balance_dirty_state: bdi 8:0: dirty=427 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 273.363421: balance_dirty_state: bdi 8:0: dirty=452 wb=1032 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 273.363598: balance_dirty_state: bdi 8:0: dirty=477 wb=1032 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 273.363777: balance_dirty_state: bdi 8:0: dirty=502 wb=1032 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 273.363968: balance_dirty_state: bdi 8:0: dirty=527 wb=1032 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 273.364167: balance_dirty_state: bdi 8:0: dirty=552 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=509 poll_thresh=24 ino=12 dd-2567 [001] 273.364171: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [001] 273.370147: balance_dirty_state: bdi 8:0: dirty=577 wb=1032 unstable=0 bg_thresh=1046 thresh=2093 gap=484 poll_thresh=18 ino=12 dd-2567 [001] 273.370152: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 273.378027: balance_dirty_state: bdi 8:0: dirty=577 wb=907 unstable=0 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=13 ino=12 dd-2567 [001] 273.378164: balance_dirty_state: bdi 8:0: dirty=602 wb=907 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=14 ino=12 dd-2567 [001] 273.378316: balance_dirty_state: bdi 8:0: dirty=602 wb=907 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=15 ino=12 dd-2567 [001] 273.378478: balance_dirty_state: bdi 8:0: dirty=627 wb=907 unstable=0 bg_thresh=1043 thresh=2086 gap=552 poll_thresh=16 ino=12 dd-2567 [001] 273.378650: balance_dirty_state: bdi 8:0: dirty=652 wb=907 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=17 ino=12 dd-2567 [001] 273.378833: balance_dirty_state: bdi 8:0: dirty=652 wb=907 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=18 ino=12 dd-2567 [001] 273.379023: balance_dirty_state: bdi 8:0: dirty=677 wb=907 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=19 ino=12 dd-2567 [001] 273.379028: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 273.386233: balance_dirty_state: bdi 8:0: dirty=677 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=14 ino=12 dd-2567 [005] 273.386242: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 273.394021: balance_dirty_state: bdi 8:0: dirty=702 wb=782 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=10 ino=12 dd-2567 [005] 273.394525: balance_dirty_state: bdi 8:0: dirty=702 wb=782 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=11 ino=12 dd-2567 [005] 273.394727: balance_dirty_state: bdi 8:0: dirty=727 wb=782 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=12 ino=12 dd-2567 [005] 273.394945: balance_dirty_state: bdi 8:0: dirty=727 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=13 ino=12 dd-2567 [005] 273.395178: balance_dirty_state: bdi 8:0: dirty=752 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=14 ino=12 dd-2567 [005] 273.395426: balance_dirty_state: bdi 8:0: dirty=752 wb=782 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=15 ino=12 dd-2567 [005] 273.395690: balance_dirty_state: bdi 8:0: dirty=777 wb=782 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=16 ino=12 dd-2567 [005] 273.395970: balance_dirty_state: bdi 8:0: dirty=802 wb=782 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=17 ino=12 dd-2567 [005] 273.395979: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=67% task_weight=79% bdi_bw=41840 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [005] 273.401964: balance_dirty_state: bdi 8:0: dirty=802 wb=657 unstable=0 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=13 ino=12 dd-2567 [005] 273.402076: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=14 ino=12 dd-2567 [005] 273.402196: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=15 ino=12 dd-2567 [005] 273.402323: balance_dirty_state: bdi 8:0: dirty=852 wb=657 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=16 ino=12 dd-2567 [005] 273.402459: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=17 ino=12 dd-2567 [005] 273.402601: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=18 ino=12 dd-2567 [005] 273.402752: balance_dirty_state: bdi 8:0: dirty=902 wb=657 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=19 ino=12 dd-2567 [005] 273.402911: balance_dirty_state: bdi 8:0: dirty=927 wb=657 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=20 ino=12 dd-2567 [005] 273.402915: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=80% bdi_bw=41840 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [005] 273.409957: balance_dirty_state: bdi 8:0: dirty=952 wb=532 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=15 ino=12 dd-2567 [005] 273.410246: balance_dirty_state: bdi 8:0: dirty=952 wb=532 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=16 ino=12 dd-2567 [005] 273.410381: balance_dirty_state: bdi 8:0: dirty=977 wb=532 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=17 ino=12 dd-2567 [005] 273.410523: balance_dirty_state: bdi 8:0: dirty=1002 wb=532 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=18 ino=12 dd-2567 [005] 273.410674: balance_dirty_state: bdi 8:0: dirty=1002 wb=532 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=19 ino=12 dd-2567 [005] 273.410832: balance_dirty_state: bdi 8:0: dirty=1027 wb=532 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 273.410998: balance_dirty_state: bdi 8:0: dirty=1052 wb=532 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=21 ino=12 dd-2567 [005] 273.411171: balance_dirty_state: bdi 8:0: dirty=1077 wb=532 unstable=0 bg_thresh=1053 thresh=2106 gap=497 poll_thresh=22 ino=12 dd-2567 [005] 273.411176: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [001] 273.414482: writeback_single_inode: bdi 8:0: ino=12 state= age=332 wrote=1086 to_write=7106 dd-2567 [005] 273.418021: balance_dirty_state: bdi 8:0: dirty=27 wb=1607 unstable=0 bg_thresh=1055 thresh=2111 gap=477 poll_thresh=16 ino=12 dd-2567 [005] 273.418026: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-148% task_weight=82% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 273.425754: balance_dirty_state: bdi 8:0: dirty=27 wb=1457 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=16 ino=12 dd-2567 [005] 273.425785: balance_dirty_state: bdi 8:0: dirty=27 wb=1457 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=12 ino=12 dd-2567 [005] 273.426009: balance_dirty_state: bdi 8:0: dirty=27 wb=1457 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=13 ino=12 dd-2567 [005] 273.426246: balance_dirty_state: bdi 8:0: dirty=52 wb=1457 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=14 ino=12 dd-2567 [005] 273.426501: balance_dirty_state: bdi 8:0: dirty=52 wb=1457 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=15 ino=12 dd-2567 [005] 273.426774: balance_dirty_state: bdi 8:0: dirty=77 wb=1457 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=16 ino=12 dd-2567 [005] 273.427060: balance_dirty_state: bdi 8:0: dirty=102 wb=1457 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=17 ino=12 dd-2567 [005] 273.427365: balance_dirty_state: bdi 8:0: dirty=102 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=18 ino=12 dd-2567 [005] 273.427683: balance_dirty_state: bdi 8:0: dirty=127 wb=1457 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=19 ino=12 dd-2567 [005] 273.427691: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 273.434155: balance_dirty_state: bdi 8:0: dirty=128 wb=1399 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=14 ino=12 dd-2567 [005] 273.434276: balance_dirty_state: bdi 8:0: dirty=153 wb=1399 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=15 ino=12 dd-2567 [005] 273.434403: balance_dirty_state: bdi 8:0: dirty=178 wb=1399 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=16 ino=12 dd-2567 [005] 273.434538: balance_dirty_state: bdi 8:0: dirty=178 wb=1399 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=17 ino=12 dd-2567 [005] 273.434681: balance_dirty_state: bdi 8:0: dirty=203 wb=1399 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=18 ino=12 dd-2567 [005] 273.434685: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=83% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 273.441895: balance_dirty_state: bdi 8:0: dirty=222 wb=1399 unstable=0 bg_thresh=1053 thresh=2107 gap=486 poll_thresh=13 ino=12 dd-2567 [005] 273.441900: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-21% task_weight=83% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 273.449881: balance_dirty_state: bdi 8:0: dirty=222 wb=1399 unstable=0 bg_thresh=1053 thresh=2107 gap=486 poll_thresh=10 ino=12 dd-2567 [005] 273.449886: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=83% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 273.457839: balance_dirty_state: bdi 8:0: dirty=222 wb=1274 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=7 ino=12 dd-2567 [004] 273.457977: balance_dirty_state: bdi 8:0: dirty=222 wb=1274 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=8 ino=12 dd-2567 [004] 273.458126: balance_dirty_state: bdi 8:0: dirty=247 wb=1274 unstable=0 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=9 ino=12 dd-2567 [004] 273.458292: balance_dirty_state: bdi 8:0: dirty=247 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=10 ino=12 dd-2567 [004] 273.458476: balance_dirty_state: bdi 8:0: dirty=272 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=11 ino=12 dd-2567 [004] 273.458676: balance_dirty_state: bdi 8:0: dirty=272 wb=1274 unstable=0 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=12 ino=12 dd-2567 [004] 273.458891: balance_dirty_state: bdi 8:0: dirty=297 wb=1274 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=13 ino=12 dd-2567 [004] 273.459127: balance_dirty_state: bdi 8:0: dirty=297 wb=1274 unstable=0 bg_thresh=1063 thresh=2126 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 273.459379: balance_dirty_state: bdi 8:0: dirty=322 wb=1274 unstable=0 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=15 ino=12 dd-2567 [004] 273.459387: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-8% task_weight=84% bdi_bw=41840 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 273.465868: balance_dirty_state: bdi 8:0: dirty=322 wb=1274 unstable=0 bg_thresh=1055 thresh=2111 gap=515 poll_thresh=11 ino=12 dd-2567 [004] 273.465880: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 273.473629: balance_dirty_state: bdi 8:0: dirty=347 wb=1274 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=8 ino=12 dd-2567 [004] 273.473633: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=83% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 273.481627: balance_dirty_state: bdi 8:0: dirty=355 wb=1155 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=6 ino=12 dd-2567 [004] 273.481715: balance_dirty_state: bdi 8:0: dirty=355 wb=1155 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=7 ino=12 dd-2567 [004] 273.481821: balance_dirty_state: bdi 8:0: dirty=355 wb=1155 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=8 ino=12 dd-2567 [004] 273.481938: balance_dirty_state: bdi 8:0: dirty=380 wb=1155 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=9 ino=12 dd-2567 [004] 273.482065: balance_dirty_state: bdi 8:0: dirty=380 wb=1155 unstable=0 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=10 ino=12 dd-2567 [004] 273.482457: balance_dirty_state: bdi 8:0: dirty=405 wb=1155 unstable=0 bg_thresh=1061 thresh=2123 gap=563 poll_thresh=11 ino=12 dd-2567 [004] 273.482610: balance_dirty_state: bdi 8:0: dirty=405 wb=1155 unstable=0 bg_thresh=1064 thresh=2128 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 273.482777: balance_dirty_state: bdi 8:0: dirty=430 wb=1155 unstable=0 bg_thresh=1064 thresh=2128 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 273.482956: balance_dirty_state: bdi 8:0: dirty=430 wb=1155 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=14 ino=12 dd-2567 [004] 273.483149: balance_dirty_state: bdi 8:0: dirty=455 wb=1155 unstable=0 bg_thresh=1066 thresh=2132 gap=522 poll_thresh=15 ino=12 dd-2567 [004] 273.483155: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=3% task_weight=84% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 273.489612: balance_dirty_state: bdi 8:0: dirty=460 wb=1086 unstable=0 bg_thresh=1054 thresh=2108 gap=562 poll_thresh=11 ino=12 dd-2567 [004] 273.489760: balance_dirty_state: bdi 8:0: dirty=485 wb=1086 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=12 ino=12 dd-2567 [004] 273.489916: balance_dirty_state: bdi 8:0: dirty=485 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=13 ino=12 dd-2567 [004] 273.490089: balance_dirty_state: bdi 8:0: dirty=510 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 273.490093: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 273.497594: balance_dirty_state: bdi 8:0: dirty=510 wb=961 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=10 ino=12 dd-2567 [004] 273.497682: balance_dirty_state: bdi 8:0: dirty=535 wb=961 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 273.497778: balance_dirty_state: bdi 8:0: dirty=535 wb=961 unstable=0 bg_thresh=1055 thresh=2110 gap=614 poll_thresh=12 ino=12 dd-2567 [004] 273.497881: balance_dirty_state: bdi 8:0: dirty=560 wb=961 unstable=0 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 273.497994: balance_dirty_state: bdi 8:0: dirty=560 wb=961 unstable=0 bg_thresh=1057 thresh=2115 gap=594 poll_thresh=14 ino=12 dd-2567 [004] 273.498113: balance_dirty_state: bdi 8:0: dirty=585 wb=961 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 273.498240: balance_dirty_state: bdi 8:0: dirty=585 wb=961 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 273.498377: balance_dirty_state: bdi 8:0: dirty=610 wb=961 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 273.498522: balance_dirty_state: bdi 8:0: dirty=635 wb=961 unstable=0 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 273.498527: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=33% task_weight=84% bdi_bw=40868 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 273.505600: balance_dirty_state: bdi 8:0: dirty=635 wb=836 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=13 ino=12 dd-2567 [004] 273.505873: balance_dirty_state: bdi 8:0: dirty=660 wb=836 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 273.505993: balance_dirty_state: bdi 8:0: dirty=660 wb=836 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 273.506119: balance_dirty_state: bdi 8:0: dirty=685 wb=836 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 273.506251: balance_dirty_state: bdi 8:0: dirty=710 wb=836 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 273.506394: balance_dirty_state: bdi 8:0: dirty=735 wb=836 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 273.506545: balance_dirty_state: bdi 8:0: dirty=735 wb=836 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 273.506703: balance_dirty_state: bdi 8:0: dirty=760 wb=836 unstable=0 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 273.506707: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=28% task_weight=85% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 273.513581: balance_dirty_state: bdi 8:0: dirty=785 wb=711 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 273.513708: balance_dirty_state: bdi 8:0: dirty=785 wb=711 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 273.513842: balance_dirty_state: bdi 8:0: dirty=810 wb=711 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 273.513985: balance_dirty_state: bdi 8:0: dirty=835 wb=711 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 273.514138: balance_dirty_state: bdi 8:0: dirty=835 wb=711 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 273.514296: balance_dirty_state: bdi 8:0: dirty=860 wb=711 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 273.514465: balance_dirty_state: bdi 8:0: dirty=885 wb=711 unstable=0 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 273.514469: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=85% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 273.522040: balance_dirty_state: bdi 8:0: dirty=910 wb=586 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 273.522324: balance_dirty_state: bdi 8:0: dirty=910 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 273.522622: balance_dirty_state: bdi 8:0: dirty=935 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 273.522941: balance_dirty_state: bdi 8:0: dirty=960 wb=586 unstable=0 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 273.523275: balance_dirty_state: bdi 8:0: dirty=985 wb=586 unstable=0 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 273.523627: balance_dirty_state: bdi 8:0: dirty=1010 wb=586 unstable=0 bg_thresh=1059 thresh=2118 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 273.523635: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=31% task_weight=86% bdi_bw=40868 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 273.529618: balance_dirty_state: bdi 8:0: dirty=1010 wb=461 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 273.529760: balance_dirty_state: bdi 8:0: dirty=1035 wb=461 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 273.529908: balance_dirty_state: bdi 8:0: dirty=1060 wb=461 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 273.530133: balance_dirty_state: bdi 8:0: dirty=735 wb=461 unstable=0 bg_thresh=1053 thresh=2106 gap=910 poll_thresh=19 ino=12 dd-2567 [001] 273.530366: balance_dirty_state: bdi 8:0: dirty=210 wb=461 unstable=0 bg_thresh=1053 thresh=2106 gap=1435 poll_thresh=20 ino=12 dd-2567 [001] 273.530853: balance_dirty_state: bdi 8:0: dirty=35 wb=536 unstable=0 bg_thresh=1052 thresh=2104 gap=1533 poll_thresh=38 ino=12 dd-2567 [001] 273.531599: balance_dirty_state: bdi 8:0: dirty=85 wb=986 unstable=0 bg_thresh=1054 thresh=2108 gap=1037 poll_thresh=40 ino=12 dd-2567 [001] 273.532138: balance_dirty_state: bdi 8:0: dirty=385 wb=1111 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=42 ino=12 dd-2567 [001] 273.532727: balance_dirty_state: bdi 8:0: dirty=48 wb=1111 unstable=0 bg_thresh=1054 thresh=2108 gap=949 poll_thresh=44 ino=12 dd-2567 [001] 273.533311: balance_dirty_state: bdi 8:0: dirty=87 wb=1361 unstable=0 bg_thresh=1053 thresh=2107 gap=659 poll_thresh=46 ino=12 dd-2567 [001] 273.534626: balance_dirty_state: bdi 8:0: dirty=100 wb=1712 unstable=0 bg_thresh=1052 thresh=2104 gap=292 poll_thresh=48 ino=12 dd-2567 [001] 273.534631: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-240% task_weight=78% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 flush-8:0-2536 [005] 273.535039: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1348 to_write=6844 dd-2567 [000] 273.541471: balance_dirty_state: bdi 8:0: dirty=35 wb=1666 unstable=0 bg_thresh=1051 thresh=2103 gap=402 poll_thresh=48 ino=12 dd-2567 [000] 273.541480: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-197% task_weight=78% bdi_bw=40868 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 273.549377: balance_dirty_state: bdi 8:0: dirty=35 wb=1416 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=48 ino=12 dd-2567 [000] 273.549401: balance_dirty_state: bdi 8:0: dirty=35 wb=1416 unstable=0 bg_thresh=1047 thresh=2094 gap=643 poll_thresh=36 ino=12 dd-2567 [000] 273.549751: balance_dirty_state: bdi 8:0: dirty=60 wb=1416 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=38 ino=12 dd-2567 [000] 273.550226: balance_dirty_state: bdi 8:0: dirty=110 wb=1416 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=40 ino=12 dd-2567 [000] 273.550555: balance_dirty_state: bdi 8:0: dirty=160 wb=1416 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=42 ino=12 dd-2567 [000] 273.550900: balance_dirty_state: bdi 8:0: dirty=185 wb=1416 unstable=0 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=44 ino=12 dd-2567 [000] 273.550904: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=80% bdi_bw=40868 base_bw=28 task_bw=12 dirtied=44 period=11004 think=0 pause=8 dd-2567 [000] 273.557879: balance_dirty_state: bdi 8:0: dirty=235 wb=1366 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=33 ino=12 dd-2567 [000] 273.557888: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1240 avg_dirty=1240 bdi_gap=119% task_gap=157% task_weight=81% bdi_bw=40868 base_bw=28 task_bw=48 dirtied=33 period=2540 think=0 pause=8 dd-2567 [004] 273.565609: balance_dirty_state: bdi 8:0: dirty=260 wb=1241 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 273.565900: balance_dirty_state: bdi 8:0: dirty=285 wb=1241 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 273.566198: balance_dirty_state: bdi 8:0: dirty=310 wb=1241 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 273.566510: balance_dirty_state: bdi 8:0: dirty=335 wb=1241 unstable=0 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 273.567067: balance_dirty_state: bdi 8:0: dirty=360 wb=1241 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 273.567074: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1280 avg_dirty=1280 bdi_gap=106% task_gap=129% task_weight=82% bdi_bw=40868 base_bw=28 task_bw=32 dirtied=29 period=3224 think=0 pause=8 dd-2567 [004] 273.573472: balance_dirty_state: bdi 8:0: dirty=385 wb=1091 unstable=0 bg_thresh=1055 thresh=2110 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 273.573728: balance_dirty_state: bdi 8:0: dirty=410 wb=1091 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 273.573994: balance_dirty_state: bdi 8:0: dirty=435 wb=1091 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 273.574273: balance_dirty_state: bdi 8:0: dirty=460 wb=1091 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 273.574568: balance_dirty_state: bdi 8:0: dirty=485 wb=1091 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 273.574875: balance_dirty_state: bdi 8:0: dirty=510 wb=1091 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 273.574881: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1396 bdi_dirty=1280 avg_dirty=1280 bdi_gap=104% task_gap=126% task_weight=83% bdi_bw=42492 base_bw=28 task_bw=32 dirtied=27 period=3004 think=0 pause=8 dd-2567 [004] 273.581540: balance_dirty_state: bdi 8:0: dirty=535 wb=966 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 273.581889: balance_dirty_state: bdi 8:0: dirty=535 wb=966 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 273.582257: balance_dirty_state: bdi 8:0: dirty=560 wb=966 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 273.582642: balance_dirty_state: bdi 8:0: dirty=585 wb=966 unstable=0 bg_thresh=1064 thresh=2129 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 273.583316: balance_dirty_state: bdi 8:0: dirty=610 wb=841 unstable=0 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=24 ino=12 dd-2567 [004] 273.583548: balance_dirty_state: bdi 8:0: dirty=635 wb=841 unstable=0 bg_thresh=1060 thresh=2120 gap=644 poll_thresh=25 ino=12 dd-2567 [004] 273.583755: balance_dirty_state: bdi 8:0: dirty=660 wb=841 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=26 ino=12 dd-2567 [004] 273.583969: balance_dirty_state: bdi 8:0: dirty=685 wb=841 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 273.584191: balance_dirty_state: bdi 8:0: dirty=710 wb=841 unstable=0 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 273.584423: balance_dirty_state: bdi 8:0: dirty=760 wb=841 unstable=0 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 273.584427: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=75% task_weight=83% bdi_bw=42492 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [004] 273.589498: balance_dirty_state: bdi 8:0: dirty=785 wb=841 unstable=0 bg_thresh=1060 thresh=2121 gap=495 poll_thresh=22 ino=12 dd-2567 [004] 273.589502: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=79% task_weight=84% bdi_bw=42492 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 273.597364: balance_dirty_state: bdi 8:0: dirty=785 wb=716 unstable=0 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 273.597570: balance_dirty_state: bdi 8:0: dirty=810 wb=666 unstable=0 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 273.597795: balance_dirty_state: bdi 8:0: dirty=835 wb=591 unstable=0 bg_thresh=1060 thresh=2121 gap=695 poll_thresh=18 ino=12 dd-2567 [004] 273.598024: balance_dirty_state: bdi 8:0: dirty=835 wb=591 unstable=0 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=19 ino=12 dd-2567 [004] 273.598433: balance_dirty_state: bdi 8:0: dirty=860 wb=591 unstable=0 bg_thresh=1059 thresh=2118 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 273.598688: balance_dirty_state: bdi 8:0: dirty=885 wb=591 unstable=0 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 273.598953: balance_dirty_state: bdi 8:0: dirty=910 wb=591 unstable=0 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 273.599178: balance_dirty_state: bdi 8:0: dirty=935 wb=591 unstable=0 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 273.599463: balance_dirty_state: bdi 8:0: dirty=960 wb=591 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 273.599673: balance_dirty_state: bdi 8:0: dirty=985 wb=591 unstable=0 bg_thresh=1060 thresh=2120 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 273.599892: balance_dirty_state: bdi 8:0: dirty=1010 wb=591 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 273.599897: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1280 avg_dirty=1280 bdi_gap=104% task_gap=123% task_weight=86% bdi_bw=42492 base_bw=28 task_bw=32 dirtied=26 period=2892 think=0 pause=8 dd-2567 [004] 273.605433: balance_dirty_state: bdi 8:0: dirty=1035 wb=466 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 273.605680: balance_dirty_state: bdi 8:0: dirty=1035 wb=466 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 273.605941: balance_dirty_state: bdi 8:0: dirty=1060 wb=466 unstable=0 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 273.606223: balance_dirty_state: bdi 8:0: dirty=510 wb=466 unstable=0 bg_thresh=1052 thresh=2105 gap=1129 poll_thresh=22 ino=12 dd-2567 [004] 273.606976: balance_dirty_state: bdi 8:0: dirty=35 wb=766 unstable=0 bg_thresh=1057 thresh=2115 gap=1314 poll_thresh=34 ino=12 dd-2567 [004] 273.607430: balance_dirty_state: bdi 8:0: dirty=85 wb=1166 unstable=0 bg_thresh=1055 thresh=2110 gap=859 poll_thresh=37 ino=12 dd-2567 [004] 273.607774: balance_dirty_state: bdi 8:0: dirty=110 wb=1516 unstable=0 bg_thresh=1057 thresh=2114 gap=488 poll_thresh=39 ino=12 dd-2567 [004] 273.607776: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1401 avg_dirty=1401 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=42492 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 273.607957: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1170 to_write=7022 dd-2567 [001] 273.613580: balance_dirty_state: bdi 8:0: dirty=35 wb=1491 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=29 ino=12 dd-2567 [001] 273.613840: balance_dirty_state: bdi 8:0: dirty=60 wb=1491 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=30 ino=12 dd-2567 [001] 273.614118: balance_dirty_state: bdi 8:0: dirty=85 wb=1491 unstable=0 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=31 ino=12 dd-2567 [001] 273.614123: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=42492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 273.621383: balance_dirty_state: bdi 8:0: dirty=106 wb=1366 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=23 ino=12 dd-2567 [001] 273.621581: balance_dirty_state: bdi 8:0: dirty=131 wb=1366 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 273.621789: balance_dirty_state: bdi 8:0: dirty=156 wb=1366 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=25 ino=12 dd-2567 [001] 273.622163: balance_dirty_state: bdi 8:0: dirty=181 wb=1366 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 273.622525: balance_dirty_state: bdi 8:0: dirty=206 wb=1366 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=27 ino=12 dd-2567 [001] 273.622979: balance_dirty_state: bdi 8:0: dirty=231 wb=1366 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=28 ino=12 dd-2567 [001] 273.622983: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-19% task_weight=87% bdi_bw=42492 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 273.633338: balance_dirty_state: bdi 8:0: dirty=256 wb=1186 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=21 ino=12 dd-2567 [001] 273.633513: balance_dirty_state: bdi 8:0: dirty=281 wb=1186 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=22 ino=12 dd-2567 [001] 273.633695: balance_dirty_state: bdi 8:0: dirty=306 wb=1186 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 273.633885: balance_dirty_state: bdi 8:0: dirty=331 wb=1186 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 273.634085: balance_dirty_state: bdi 8:0: dirty=356 wb=1186 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 273.634293: balance_dirty_state: bdi 8:0: dirty=381 wb=1186 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=26 ino=12 dd-2567 [001] 273.634506: balance_dirty_state: bdi 8:0: dirty=406 wb=1186 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=27 ino=12 dd-2567 [001] 273.634510: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=42492 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 273.641403: balance_dirty_state: bdi 8:0: dirty=431 wb=1061 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 273.642074: balance_dirty_state: bdi 8:0: dirty=456 wb=1061 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 273.642444: balance_dirty_state: bdi 8:0: dirty=456 wb=1061 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=22 ino=12 dd-2567 [001] 273.642830: balance_dirty_state: bdi 8:0: dirty=481 wb=1061 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 273.643232: balance_dirty_state: bdi 8:0: dirty=506 wb=1061 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 273.643240: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=42492 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 273.649251: balance_dirty_state: bdi 8:0: dirty=531 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 273.649406: balance_dirty_state: bdi 8:0: dirty=556 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 273.649570: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 273.649744: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 273.649923: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 273.650114: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=23 ino=12 dd-2567 [001] 273.650311: balance_dirty_state: bdi 8:0: dirty=656 wb=936 unstable=0 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=24 ino=12 dd-2567 [001] 273.650315: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=42492 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 273.657262: balance_dirty_state: bdi 8:0: dirty=681 wb=811 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 273.657573: balance_dirty_state: bdi 8:0: dirty=706 wb=811 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=19 ino=12 dd-2567 [001] 273.657731: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 273.657897: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 273.658070: balance_dirty_state: bdi 8:0: dirty=756 wb=811 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 273.658075: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=88% bdi_bw=42492 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 273.665237: balance_dirty_state: bdi 8:0: dirty=781 wb=686 unstable=0 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 273.665370: balance_dirty_state: bdi 8:0: dirty=806 wb=686 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 273.665514: balance_dirty_state: bdi 8:0: dirty=806 wb=686 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 273.665663: balance_dirty_state: bdi 8:0: dirty=831 wb=686 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 273.665820: balance_dirty_state: bdi 8:0: dirty=856 wb=686 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 273.665987: balance_dirty_state: bdi 8:0: dirty=881 wb=686 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=21 ino=12 dd-2567 [001] 273.665991: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=42% task_weight=89% bdi_bw=42492 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 273.673130: balance_dirty_state: bdi 8:0: dirty=906 wb=536 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 273.673290: balance_dirty_state: bdi 8:0: dirty=931 wb=536 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 273.673456: balance_dirty_state: bdi 8:0: dirty=931 wb=536 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 273.673821: balance_dirty_state: bdi 8:0: dirty=956 wb=536 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 273.674006: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 273.674199: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 273.674404: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 273.674616: balance_dirty_state: bdi 8:0: dirty=1056 wb=536 unstable=0 bg_thresh=1053 thresh=2106 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 273.674621: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=90% bdi_bw=42492 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 273.677549: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1035 to_write=7157 dd-2567 [004] 273.681112: balance_dirty_state: bdi 8:0: dirty=31 wb=1436 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 273.681279: balance_dirty_state: bdi 8:0: dirty=56 wb=1436 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 273.681455: balance_dirty_state: bdi 8:0: dirty=81 wb=1436 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 273.681641: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 273.681837: balance_dirty_state: bdi 8:0: dirty=106 wb=1436 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 273.682042: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 273.682257: balance_dirty_state: bdi 8:0: dirty=156 wb=1436 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 273.682262: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=32% task_weight=67% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 273.689059: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 273.689360: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 273.689509: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 273.689666: balance_dirty_state: bdi 8:0: dirty=231 wb=1311 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 273.689832: balance_dirty_state: bdi 8:0: dirty=256 wb=1311 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 273.690006: balance_dirty_state: bdi 8:0: dirty=281 wb=1311 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 273.690011: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=75% task_weight=68% bdi_bw=45520 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [004] 273.697042: balance_dirty_state: bdi 8:0: dirty=306 wb=1136 unstable=0 bg_thresh=1042 thresh=2085 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 273.697176: balance_dirty_state: bdi 8:0: dirty=306 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 273.697318: balance_dirty_state: bdi 8:0: dirty=331 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 273.697468: balance_dirty_state: bdi 8:0: dirty=356 wb=1136 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 273.697625: balance_dirty_state: bdi 8:0: dirty=381 wb=1136 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 273.697792: balance_dirty_state: bdi 8:0: dirty=381 wb=1136 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 273.697966: balance_dirty_state: bdi 8:0: dirty=406 wb=1136 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 273.698149: balance_dirty_state: bdi 8:0: dirty=431 wb=1136 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 273.698499: balance_dirty_state: bdi 8:0: dirty=456 wb=1136 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 273.698504: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=24% task_weight=71% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 273.704986: balance_dirty_state: bdi 8:0: dirty=481 wb=1036 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 273.705135: balance_dirty_state: bdi 8:0: dirty=506 wb=1036 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 273.705292: balance_dirty_state: bdi 8:0: dirty=506 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 273.705456: balance_dirty_state: bdi 8:0: dirty=531 wb=1036 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 273.705630: balance_dirty_state: bdi 8:0: dirty=556 wb=1036 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 273.705634: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=32% task_weight=70% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 273.712964: balance_dirty_state: bdi 8:0: dirty=581 wb=861 unstable=0 bg_thresh=1044 thresh=2088 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 273.713100: balance_dirty_state: bdi 8:0: dirty=581 wb=861 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 273.713242: balance_dirty_state: bdi 8:0: dirty=606 wb=861 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 273.713393: balance_dirty_state: bdi 8:0: dirty=631 wb=861 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 273.713552: balance_dirty_state: bdi 8:0: dirty=656 wb=861 unstable=0 bg_thresh=1051 thresh=2103 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 273.713720: balance_dirty_state: bdi 8:0: dirty=681 wb=861 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 273.713894: balance_dirty_state: bdi 8:0: dirty=681 wb=861 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 273.714244: balance_dirty_state: bdi 8:0: dirty=706 wb=861 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 273.714434: balance_dirty_state: bdi 8:0: dirty=731 wb=861 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 273.714438: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=27% task_weight=72% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 273.720954: balance_dirty_state: bdi 8:0: dirty=756 wb=736 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 273.721105: balance_dirty_state: bdi 8:0: dirty=781 wb=736 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 273.721263: balance_dirty_state: bdi 8:0: dirty=806 wb=736 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 273.721428: balance_dirty_state: bdi 8:0: dirty=806 wb=736 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 273.721604: balance_dirty_state: bdi 8:0: dirty=831 wb=736 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 273.721786: balance_dirty_state: bdi 8:0: dirty=856 wb=736 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 273.721790: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=23% task_weight=73% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 273.728935: balance_dirty_state: bdi 8:0: dirty=881 wb=611 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 273.729092: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 273.729310: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 273.729549: balance_dirty_state: bdi 8:0: dirty=931 wb=611 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 273.729990: balance_dirty_state: bdi 8:0: dirty=956 wb=611 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 273.730201: balance_dirty_state: bdi 8:0: dirty=981 wb=611 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 273.730207: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=21% task_weight=74% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 273.736967: balance_dirty_state: bdi 8:0: dirty=1006 wb=486 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 273.737121: balance_dirty_state: bdi 8:0: dirty=1006 wb=486 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 273.737262: balance_dirty_state: bdi 8:0: dirty=1031 wb=486 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 273.737421: balance_dirty_state: bdi 8:0: dirty=1056 wb=486 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 273.737646: balance_dirty_state: bdi 8:0: dirty=681 wb=486 unstable=0 bg_thresh=1045 thresh=2090 gap=923 poll_thresh=20 ino=12 dd-2567 [004] 273.737816: balance_dirty_state: bdi 8:0: dirty=106 wb=486 unstable=0 bg_thresh=1044 thresh=2089 gap=1497 poll_thresh=21 ino=12 dd-2567 [004] 273.738189: balance_dirty_state: bdi 8:0: dirty=56 wb=586 unstable=0 bg_thresh=1044 thresh=2088 gap=1446 poll_thresh=39 ino=12 dd-2567 [004] 273.738684: balance_dirty_state: bdi 8:0: dirty=106 wb=1036 unstable=0 bg_thresh=1046 thresh=2092 gap=950 poll_thresh=39 ino=12 dd-2567 [004] 273.739084: balance_dirty_state: bdi 8:0: dirty=145 wb=1461 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=41 ino=12 dd-2567 [004] 273.739086: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1361 avg_dirty=1361 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 flush-8:0-2536 [002] 273.739416: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1187 to_write=7005 dd-2567 [004] 273.745179: balance_dirty_state: bdi 8:0: dirty=56 wb=1550 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=31 ino=12 dd-2567 [004] 273.745184: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=45520 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 273.752907: balance_dirty_state: bdi 8:0: dirty=81 wb=1425 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 273.753104: balance_dirty_state: bdi 8:0: dirty=106 wb=1425 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 273.753309: balance_dirty_state: bdi 8:0: dirty=131 wb=1425 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 273.753536: balance_dirty_state: bdi 8:0: dirty=156 wb=1425 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 273.753813: balance_dirty_state: bdi 8:0: dirty=181 wb=1425 unstable=0 bg_thresh=1052 thresh=2105 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 273.753820: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=113% task_weight=78% bdi_bw=45520 base_bw=28 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [004] 273.760927: balance_dirty_state: bdi 8:0: dirty=206 wb=1200 unstable=0 bg_thresh=1044 thresh=2089 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 273.761093: balance_dirty_state: bdi 8:0: dirty=231 wb=1200 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 273.761268: balance_dirty_state: bdi 8:0: dirty=231 wb=1200 unstable=0 bg_thresh=1049 thresh=2099 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 273.761450: balance_dirty_state: bdi 8:0: dirty=256 wb=1200 unstable=0 bg_thresh=1049 thresh=2098 gap=642 poll_thresh=23 ino=12 dd-2567 [004] 273.761802: balance_dirty_state: bdi 8:0: dirty=281 wb=1200 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 273.762002: balance_dirty_state: bdi 8:0: dirty=306 wb=1200 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 273.762208: balance_dirty_state: bdi 8:0: dirty=331 wb=1200 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 273.762425: balance_dirty_state: bdi 8:0: dirty=356 wb=1200 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 273.762647: balance_dirty_state: bdi 8:0: dirty=406 wb=1200 unstable=0 bg_thresh=1049 thresh=2099 gap=493 poll_thresh=28 ino=12 dd-2567 [004] 273.762651: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=62% task_weight=80% bdi_bw=45520 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 273.768934: balance_dirty_state: bdi 8:0: dirty=406 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 273.769105: balance_dirty_state: bdi 8:0: dirty=431 wb=1075 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 273.769283: balance_dirty_state: bdi 8:0: dirty=456 wb=1075 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 273.769471: balance_dirty_state: bdi 8:0: dirty=481 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 273.769666: balance_dirty_state: bdi 8:0: dirty=506 wb=1075 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 273.769671: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1240 avg_dirty=1240 bdi_gap=118% task_gap=156% task_weight=80% bdi_bw=45520 base_bw=28 task_bw=48 dirtied=25 period=1924 think=0 pause=8 dd-2567 [004] 273.776834: balance_dirty_state: bdi 8:0: dirty=531 wb=950 unstable=0 bg_thresh=1050 thresh=2101 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 273.777148: balance_dirty_state: bdi 8:0: dirty=556 wb=950 unstable=0 bg_thresh=1053 thresh=2106 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 273.777315: balance_dirty_state: bdi 8:0: dirty=581 wb=950 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 273.777489: balance_dirty_state: bdi 8:0: dirty=581 wb=950 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 273.777673: balance_dirty_state: bdi 8:0: dirty=606 wb=950 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 273.777862: balance_dirty_state: bdi 8:0: dirty=631 wb=950 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 273.778059: balance_dirty_state: bdi 8:0: dirty=656 wb=950 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 273.778063: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=112% task_weight=81% bdi_bw=45520 base_bw=28 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [004] 273.784828: balance_dirty_state: bdi 8:0: dirty=681 wb=800 unstable=0 bg_thresh=1045 thresh=2090 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 273.784986: balance_dirty_state: bdi 8:0: dirty=706 wb=800 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 273.785151: balance_dirty_state: bdi 8:0: dirty=731 wb=800 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 273.785324: balance_dirty_state: bdi 8:0: dirty=756 wb=800 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 273.785506: balance_dirty_state: bdi 8:0: dirty=781 wb=800 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 273.785697: balance_dirty_state: bdi 8:0: dirty=806 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 273.785701: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=69% task_weight=82% bdi_bw=47748 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 273.793145: balance_dirty_state: bdi 8:0: dirty=806 wb=800 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 273.793151: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=68% task_weight=83% bdi_bw=47748 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 273.800677: balance_dirty_state: bdi 8:0: dirty=831 wb=550 unstable=0 bg_thresh=1048 thresh=2097 gap=716 poll_thresh=13 ino=12 dd-2567 [004] 273.800788: balance_dirty_state: bdi 8:0: dirty=831 wb=550 unstable=0 bg_thresh=1048 thresh=2097 gap=716 poll_thresh=14 ino=12 dd-2567 [004] 273.800905: balance_dirty_state: bdi 8:0: dirty=856 wb=550 unstable=0 bg_thresh=1051 thresh=2102 gap=696 poll_thresh=15 ino=12 dd-2567 [004] 273.801030: balance_dirty_state: bdi 8:0: dirty=881 wb=550 unstable=0 bg_thresh=1053 thresh=2107 gap=676 poll_thresh=16 ino=12 dd-2567 [004] 273.801162: balance_dirty_state: bdi 8:0: dirty=881 wb=550 unstable=0 bg_thresh=1053 thresh=2107 gap=676 poll_thresh=17 ino=12 dd-2567 [004] 273.801302: balance_dirty_state: bdi 8:0: dirty=906 wb=550 unstable=0 bg_thresh=1056 thresh=2112 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 273.801452: balance_dirty_state: bdi 8:0: dirty=931 wb=550 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 273.801608: balance_dirty_state: bdi 8:0: dirty=956 wb=550 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 273.801773: balance_dirty_state: bdi 8:0: dirty=956 wb=550 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 273.801946: balance_dirty_state: bdi 8:0: dirty=981 wb=550 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 273.802130: balance_dirty_state: bdi 8:0: dirty=1006 wb=550 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 273.802319: balance_dirty_state: bdi 8:0: dirty=1031 wb=550 unstable=0 bg_thresh=1056 thresh=2113 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 273.802679: balance_dirty_state: bdi 8:0: dirty=1056 wb=550 unstable=0 bg_thresh=1056 thresh=2112 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 273.802683: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=71% task_weight=83% bdi_bw=47748 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 273.808693: balance_dirty_state: bdi 8:0: dirty=1081 wb=425 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 273.808861: balance_dirty_state: bdi 8:0: dirty=831 wb=425 unstable=0 bg_thresh=1050 thresh=2101 gap=845 poll_thresh=20 ino=12 dd-2567 [004] 273.809027: balance_dirty_state: bdi 8:0: dirty=306 wb=425 unstable=0 bg_thresh=1053 thresh=2106 gap=1375 poll_thresh=21 ino=12 dd-2567 [004] 273.809437: balance_dirty_state: bdi 8:0: dirty=306 wb=425 unstable=0 bg_thresh=1058 thresh=2116 gap=1385 poll_thresh=38 ino=12 dd-2567 [004] 273.809764: balance_dirty_state: bdi 8:0: dirty=731 wb=425 unstable=0 bg_thresh=1057 thresh=2115 gap=959 poll_thresh=38 ino=12 dd-2567 [004] 273.810107: balance_dirty_state: bdi 8:0: dirty=1131 wb=425 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=40 ino=12 dd-2567 [004] 273.810449: balance_dirty_state: bdi 8:0: dirty=306 wb=425 unstable=0 bg_thresh=1056 thresh=2112 gap=1381 poll_thresh=42 ino=12 dd-2567 [004] 273.810941: balance_dirty_state: bdi 8:0: dirty=31 wb=550 unstable=0 bg_thresh=1058 thresh=2116 gap=1535 poll_thresh=38 ino=12 dd-2567 [004] 273.811271: balance_dirty_state: bdi 8:0: dirty=81 wb=875 unstable=0 bg_thresh=1054 thresh=2109 gap=1153 poll_thresh=40 ino=12 dd-2567 [004] 273.811560: balance_dirty_state: bdi 8:0: dirty=119 wb=1175 unstable=0 bg_thresh=1053 thresh=2107 gap=813 poll_thresh=34 ino=12 dd-2567 [004] 273.811870: balance_dirty_state: bdi 8:0: dirty=145 wb=1475 unstable=0 bg_thresh=1053 thresh=2107 gap=487 poll_thresh=36 ino=12 dd-2567 [004] 273.811871: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=44% task_weight=61% bdi_bw=47748 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 flush-8:0-2536 [002] 273.812339: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1401 to_write=6791 dd-2567 [004] 273.816754: balance_dirty_state: bdi 8:0: dirty=56 wb=1689 unstable=0 bg_thresh=1048 thresh=2096 gap=351 poll_thresh=27 ino=12 dd-2567 [004] 273.816759: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-189% task_weight=62% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 273.824472: balance_dirty_state: bdi 8:0: dirty=56 wb=1514 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 273.824497: balance_dirty_state: bdi 8:0: dirty=56 wb=1514 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 273.824668: balance_dirty_state: bdi 8:0: dirty=81 wb=1514 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 273.824672: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1391 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-10% task_weight=62% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 273.832700: balance_dirty_state: bdi 8:0: dirty=81 wb=1400 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 273.832833: balance_dirty_state: bdi 8:0: dirty=106 wb=1400 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 273.832973: balance_dirty_state: bdi 8:0: dirty=131 wb=1400 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 273.833122: balance_dirty_state: bdi 8:0: dirty=156 wb=1400 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 273.833443: balance_dirty_state: bdi 8:0: dirty=156 wb=1400 unstable=0 bg_thresh=1054 thresh=2109 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 273.833607: balance_dirty_state: bdi 8:0: dirty=181 wb=1400 unstable=0 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 273.833781: balance_dirty_state: bdi 8:0: dirty=206 wb=1400 unstable=0 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 273.833785: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1404 bdi_dirty=1320 avg_dirty=1401 bdi_gap=78% task_gap=3% task_weight=63% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 273.840650: balance_dirty_state: bdi 8:0: dirty=231 wb=1275 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 273.840785: balance_dirty_state: bdi 8:0: dirty=231 wb=1275 unstable=0 bg_thresh=1052 thresh=2105 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 273.840926: balance_dirty_state: bdi 8:0: dirty=256 wb=1275 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 273.841075: balance_dirty_state: bdi 8:0: dirty=281 wb=1275 unstable=0 bg_thresh=1055 thresh=2110 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 273.841233: balance_dirty_state: bdi 8:0: dirty=306 wb=1275 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 273.841396: balance_dirty_state: bdi 8:0: dirty=331 wb=1275 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 273.841400: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1403 bdi_dirty=1320 avg_dirty=1401 bdi_gap=78% task_gap=2% task_weight=66% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 273.848650: balance_dirty_state: bdi 8:0: dirty=331 wb=1125 unstable=0 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 273.848783: balance_dirty_state: bdi 8:0: dirty=356 wb=1125 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 273.848927: balance_dirty_state: bdi 8:0: dirty=381 wb=1125 unstable=0 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 273.849079: balance_dirty_state: bdi 8:0: dirty=381 wb=1125 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 273.849240: balance_dirty_state: bdi 8:0: dirty=406 wb=1125 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 273.849571: balance_dirty_state: bdi 8:0: dirty=431 wb=1125 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 273.849747: balance_dirty_state: bdi 8:0: dirty=456 wb=1125 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 273.849930: balance_dirty_state: bdi 8:0: dirty=481 wb=1125 unstable=0 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 273.849935: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1403 bdi_dirty=1360 avg_dirty=1401 bdi_gap=57% task_gap=2% task_weight=67% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 273.856611: balance_dirty_state: bdi 8:0: dirty=481 wb=1000 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 273.856753: balance_dirty_state: bdi 8:0: dirty=506 wb=1000 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 273.856903: balance_dirty_state: bdi 8:0: dirty=531 wb=1000 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 273.857062: balance_dirty_state: bdi 8:0: dirty=556 wb=1000 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 273.857230: balance_dirty_state: bdi 8:0: dirty=581 wb=1000 unstable=0 bg_thresh=1055 thresh=2110 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 273.857405: balance_dirty_state: bdi 8:0: dirty=581 wb=1000 unstable=0 bg_thresh=1054 thresh=2109 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 273.857610: balance_dirty_state: bdi 8:0: dirty=606 wb=1000 unstable=0 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 273.857615: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=82% task_weight=68% bdi_bw=47748 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [000] 273.864577: balance_dirty_state: bdi 8:0: dirty=606 wb=875 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 273.864792: balance_dirty_state: bdi 8:0: dirty=631 wb=875 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 273.864979: balance_dirty_state: bdi 8:0: dirty=656 wb=875 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 273.865529: balance_dirty_state: bdi 8:0: dirty=681 wb=750 unstable=0 bg_thresh=1047 thresh=2094 gap=663 poll_thresh=20 ino=12 dd-2567 [000] 273.865830: balance_dirty_state: bdi 8:0: dirty=706 wb=750 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 273.866095: balance_dirty_state: bdi 8:0: dirty=706 wb=750 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 273.866378: balance_dirty_state: bdi 8:0: dirty=731 wb=750 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 273.866670: balance_dirty_state: bdi 8:0: dirty=756 wb=750 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 273.866879: balance_dirty_state: bdi 8:0: dirty=781 wb=750 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 273.867214: balance_dirty_state: bdi 8:0: dirty=806 wb=750 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 273.867460: balance_dirty_state: bdi 8:0: dirty=831 wb=750 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 273.867465: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=31% task_weight=69% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 273.872573: balance_dirty_state: bdi 8:0: dirty=856 wb=750 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=20 ino=12 dd-2567 [000] 273.872578: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=17% task_weight=70% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 273.880583: balance_dirty_state: bdi 8:0: dirty=881 wb=625 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 273.880783: balance_dirty_state: bdi 8:0: dirty=906 wb=600 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 273.880989: balance_dirty_state: bdi 8:0: dirty=906 wb=500 unstable=0 bg_thresh=1048 thresh=2097 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 273.881648: balance_dirty_state: bdi 8:0: dirty=931 wb=500 unstable=0 bg_thresh=1044 thresh=2088 gap=657 poll_thresh=18 ino=12 dd-2567 [004] 273.881804: balance_dirty_state: bdi 8:0: dirty=956 wb=500 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 273.881970: balance_dirty_state: bdi 8:0: dirty=981 wb=500 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 273.882139: balance_dirty_state: bdi 8:0: dirty=981 wb=500 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 273.882386: balance_dirty_state: bdi 8:0: dirty=1006 wb=500 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 273.882676: balance_dirty_state: bdi 8:0: dirty=1031 wb=500 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 273.882981: balance_dirty_state: bdi 8:0: dirty=1056 wb=500 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 273.883306: balance_dirty_state: bdi 8:0: dirty=381 wb=500 unstable=0 bg_thresh=1050 thresh=2100 gap=1219 poll_thresh=25 ino=12 dd-2567 [004] 273.883770: balance_dirty_state: bdi 8:0: dirty=56 wb=700 unstable=0 bg_thresh=1046 thresh=2093 gap=1337 poll_thresh=35 ino=12 dd-2567 [004] 273.884181: balance_dirty_state: bdi 8:0: dirty=81 wb=1075 unstable=0 bg_thresh=1048 thresh=2097 gap=941 poll_thresh=37 ino=12 dd-2567 [004] 273.884798: balance_dirty_state: bdi 8:0: dirty=131 wb=1150 unstable=0 bg_thresh=1050 thresh=2101 gap=820 poll_thresh=39 ino=12 dd-2567 [004] 273.885265: balance_dirty_state: bdi 8:0: dirty=44 wb=1425 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=41 ino=12 dd-2567 [004] 273.885781: balance_dirty_state: bdi 8:0: dirty=6 wb=1790 unstable=0 bg_thresh=1050 thresh=2100 gap=304 poll_thresh=43 ino=12 dd-2567 [004] 273.885783: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1391 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-127% task_gap=-319% task_weight=64% bdi_bw=47748 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 273.885807: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1266 to_write=6926 dd-2567 [004] 273.892315: balance_dirty_state: bdi 8:0: dirty=6 wb=1665 unstable=0 bg_thresh=1044 thresh=2089 gap=418 poll_thresh=43 ino=12 dd-2567 [004] 273.892321: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-155% task_weight=63% bdi_bw=49896 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 273.900301: balance_dirty_state: bdi 8:0: dirty=6 wb=1540 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=43 ino=12 dd-2567 [004] 273.900321: balance_dirty_state: bdi 8:0: dirty=6 wb=1540 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=32 ino=12 dd-2567 [004] 273.900603: balance_dirty_state: bdi 8:0: dirty=31 wb=1540 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=34 ino=12 dd-2567 [004] 273.900608: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1385 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-17% task_weight=64% bdi_bw=49896 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 273.908497: balance_dirty_state: bdi 8:0: dirty=56 wb=1415 unstable=0 bg_thresh=1043 thresh=2086 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 273.908703: balance_dirty_state: bdi 8:0: dirty=81 wb=1415 unstable=0 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 273.908920: balance_dirty_state: bdi 8:0: dirty=106 wb=1415 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 273.909144: balance_dirty_state: bdi 8:0: dirty=131 wb=1415 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 273.909653: balance_dirty_state: bdi 8:0: dirty=181 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 273.910017: balance_dirty_state: bdi 8:0: dirty=206 wb=1301 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=30 ino=12 dd-2567 [004] 273.910322: balance_dirty_state: bdi 8:0: dirty=231 wb=1301 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 273.910576: balance_dirty_state: bdi 8:0: dirty=256 wb=1301 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 273.910848: balance_dirty_state: bdi 8:0: dirty=306 wb=1301 unstable=0 bg_thresh=1045 thresh=2090 gap=483 poll_thresh=34 ino=12 dd-2567 [004] 273.910852: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=64% task_weight=68% bdi_bw=49896 base_bw=28 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [004] 273.916486: balance_dirty_state: bdi 8:0: dirty=331 wb=1301 unstable=0 bg_thresh=1046 thresh=2092 gap=460 poll_thresh=25 ino=12 dd-2567 [004] 273.916491: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=66% task_weight=69% bdi_bw=49896 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [005] 273.924391: balance_dirty_state: bdi 8:0: dirty=331 wb=1026 unstable=0 bg_thresh=1046 thresh=2093 gap=736 poll_thresh=19 ino=12 dd-2567 [005] 273.924592: balance_dirty_state: bdi 8:0: dirty=356 wb=1026 unstable=0 bg_thresh=1051 thresh=2102 gap=720 poll_thresh=20 ino=12 dd-2567 [005] 273.924945: balance_dirty_state: bdi 8:0: dirty=381 wb=1026 unstable=0 bg_thresh=1050 thresh=2101 gap=694 poll_thresh=21 ino=12 dd-2567 [005] 273.925306: balance_dirty_state: bdi 8:0: dirty=406 wb=1026 unstable=0 bg_thresh=1047 thresh=2095 gap=663 poll_thresh=22 ino=12 dd-2567 [005] 273.925979: balance_dirty_state: bdi 8:0: dirty=406 wb=1026 unstable=0 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=23 ino=12 dd-2567 [005] 273.926383: balance_dirty_state: bdi 8:0: dirty=431 wb=1026 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=24 ino=12 dd-2567 [005] 273.926804: balance_dirty_state: bdi 8:0: dirty=456 wb=1026 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=25 ino=12 dd-2567 [005] 273.927237: balance_dirty_state: bdi 8:0: dirty=481 wb=1026 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=26 ino=12 dd-2567 [005] 273.927687: balance_dirty_state: bdi 8:0: dirty=531 wb=1026 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=27 ino=12 dd-2567 [005] 273.928170: balance_dirty_state: bdi 8:0: dirty=556 wb=1026 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=28 ino=12 dd-2567 [005] 273.928178: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=111% task_weight=71% bdi_bw=49896 base_bw=28 task_bw=24 dirtied=28 period=4004 think=4 pause=8 dd-2567 [005] 273.936380: balance_dirty_state: bdi 8:0: dirty=581 wb=901 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=21 ino=12 dd-2567 [005] 273.936551: balance_dirty_state: bdi 8:0: dirty=581 wb=901 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=22 ino=12 dd-2567 [005] 273.936735: balance_dirty_state: bdi 8:0: dirty=606 wb=901 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=23 ino=12 dd-2567 [005] 273.936925: balance_dirty_state: bdi 8:0: dirty=631 wb=901 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 273.937282: balance_dirty_state: bdi 8:0: dirty=656 wb=901 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 273.937488: balance_dirty_state: bdi 8:0: dirty=681 wb=901 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=26 ino=12 dd-2567 [005] 273.937492: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=154% task_weight=72% bdi_bw=49896 base_bw=28 task_bw=40 dirtied=26 period=2364 think=0 pause=8 dd-2567 [005] 273.944332: balance_dirty_state: bdi 8:0: dirty=706 wb=776 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 273.944488: balance_dirty_state: bdi 8:0: dirty=731 wb=776 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 273.944655: balance_dirty_state: bdi 8:0: dirty=756 wb=776 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 273.944827: balance_dirty_state: bdi 8:0: dirty=781 wb=776 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 273.945010: balance_dirty_state: bdi 8:0: dirty=806 wb=776 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 273.945014: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1240 avg_dirty=1240 bdi_gap=117% task_gap=162% task_weight=73% bdi_bw=49896 base_bw=28 task_bw=48 dirtied=23 period=1772 think=0 pause=8 dd-2567 [005] 273.952368: balance_dirty_state: bdi 8:0: dirty=806 wb=651 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 273.952511: balance_dirty_state: bdi 8:0: dirty=831 wb=651 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 273.952661: balance_dirty_state: bdi 8:0: dirty=856 wb=651 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 273.952820: balance_dirty_state: bdi 8:0: dirty=856 wb=651 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 273.952986: balance_dirty_state: bdi 8:0: dirty=881 wb=651 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 273.953159: balance_dirty_state: bdi 8:0: dirty=906 wb=651 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 273.953502: balance_dirty_state: bdi 8:0: dirty=931 wb=651 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=23 ino=12 dd-2567 [005] 273.953506: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=109% task_weight=74% bdi_bw=49896 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [000] 273.960240: balance_dirty_state: bdi 8:0: dirty=956 wb=526 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 273.960394: balance_dirty_state: bdi 8:0: dirty=981 wb=526 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 273.960557: balance_dirty_state: bdi 8:0: dirty=981 wb=526 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 273.960728: balance_dirty_state: bdi 8:0: dirty=1006 wb=526 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 273.960905: balance_dirty_state: bdi 8:0: dirty=1031 wb=526 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 273.961095: balance_dirty_state: bdi 8:0: dirty=1056 wb=526 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 273.961293: balance_dirty_state: bdi 8:0: dirty=1081 wb=526 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 273.961297: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=81% task_weight=74% bdi_bw=49896 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 flush-8:0-2536 [003] 273.963000: writeback_single_inode: bdi 8:0: ino=12 state= age=544 wrote=1083 to_write=7109 dd-2567 [000] 273.968169: balance_dirty_state: bdi 8:0: dirty=31 wb=1451 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 273.968322: balance_dirty_state: bdi 8:0: dirty=31 wb=1451 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 273.968482: balance_dirty_state: bdi 8:0: dirty=56 wb=1451 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 273.968653: balance_dirty_state: bdi 8:0: dirty=81 wb=1451 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 273.969005: balance_dirty_state: bdi 8:0: dirty=106 wb=1451 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 273.969193: balance_dirty_state: bdi 8:0: dirty=131 wb=1451 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 273.969389: balance_dirty_state: bdi 8:0: dirty=131 wb=1451 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 273.969593: balance_dirty_state: bdi 8:0: dirty=156 wb=1451 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 273.969597: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=34% task_weight=76% bdi_bw=49896 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 273.976163: balance_dirty_state: bdi 8:0: dirty=181 wb=1326 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 273.976313: balance_dirty_state: bdi 8:0: dirty=206 wb=1326 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 273.976469: balance_dirty_state: bdi 8:0: dirty=231 wb=1326 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 273.976631: balance_dirty_state: bdi 8:0: dirty=256 wb=1326 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 273.976636: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=75% task_weight=77% bdi_bw=49896 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 273.984234: balance_dirty_state: bdi 8:0: dirty=256 wb=1201 unstable=0 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 273.984368: balance_dirty_state: bdi 8:0: dirty=281 wb=1201 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 273.984511: balance_dirty_state: bdi 8:0: dirty=306 wb=1201 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 273.984663: balance_dirty_state: bdi 8:0: dirty=306 wb=1201 unstable=0 bg_thresh=1055 thresh=2110 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 273.984823: balance_dirty_state: bdi 8:0: dirty=331 wb=1201 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 273.985149: balance_dirty_state: bdi 8:0: dirty=356 wb=1201 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 273.985323: balance_dirty_state: bdi 8:0: dirty=381 wb=1201 unstable=0 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 273.985693: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 273.985995: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 273.986297: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 273.986613: balance_dirty_state: bdi 8:0: dirty=481 wb=1086 unstable=0 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 273.986944: balance_dirty_state: bdi 8:0: dirty=506 wb=1086 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=27 ino=12 dd-2567 [000] 273.986950: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=56% task_weight=79% bdi_bw=49896 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 273.992481: balance_dirty_state: bdi 8:0: dirty=531 wb=961 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 273.992649: balance_dirty_state: bdi 8:0: dirty=531 wb=961 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 273.992822: balance_dirty_state: bdi 8:0: dirty=556 wb=961 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 273.993005: balance_dirty_state: bdi 8:0: dirty=581 wb=961 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 273.993375: balance_dirty_state: bdi 8:0: dirty=606 wb=961 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 273.993572: balance_dirty_state: bdi 8:0: dirty=631 wb=961 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 273.993577: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=79% bdi_bw=49896 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [000] 274.000224: balance_dirty_state: bdi 8:0: dirty=656 wb=836 unstable=0 bg_thresh=1040 thresh=2081 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 274.000465: balance_dirty_state: bdi 8:0: dirty=681 wb=836 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 274.000720: balance_dirty_state: bdi 8:0: dirty=706 wb=836 unstable=0 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 274.000927: balance_dirty_state: bdi 8:0: dirty=731 wb=836 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 274.001195: balance_dirty_state: bdi 8:0: dirty=731 wb=836 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 274.001400: balance_dirty_state: bdi 8:0: dirty=756 wb=836 unstable=0 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 274.001404: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=52132 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 274.008160: balance_dirty_state: bdi 8:0: dirty=781 wb=711 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 274.008341: balance_dirty_state: bdi 8:0: dirty=806 wb=711 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 274.008503: balance_dirty_state: bdi 8:0: dirty=831 wb=711 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 274.008669: balance_dirty_state: bdi 8:0: dirty=856 wb=711 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 274.009004: balance_dirty_state: bdi 8:0: dirty=856 wb=711 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 274.009185: balance_dirty_state: bdi 8:0: dirty=881 wb=711 unstable=0 bg_thresh=1043 thresh=2087 gap=495 poll_thresh=23 ino=12 dd-2567 [000] 274.009189: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=52132 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 274.016112: balance_dirty_state: bdi 8:0: dirty=906 wb=586 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 274.016259: balance_dirty_state: bdi 8:0: dirty=906 wb=586 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 274.016412: balance_dirty_state: bdi 8:0: dirty=931 wb=586 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 274.016577: balance_dirty_state: bdi 8:0: dirty=956 wb=586 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 274.016753: balance_dirty_state: bdi 8:0: dirty=981 wb=586 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 274.016935: balance_dirty_state: bdi 8:0: dirty=1006 wb=586 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=22 ino=12 dd-2567 [006] 274.016940: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=83% bdi_bw=52132 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 274.024068: balance_dirty_state: bdi 8:0: dirty=1006 wb=461 unstable=0 bg_thresh=1054 thresh=2108 gap=641 poll_thresh=16 ino=12 dd-2567 [006] 274.024218: balance_dirty_state: bdi 8:0: dirty=1031 wb=461 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=17 ino=12 dd-2567 [006] 274.024377: balance_dirty_state: bdi 8:0: dirty=1056 wb=461 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 274.024545: balance_dirty_state: bdi 8:0: dirty=731 wb=461 unstable=0 bg_thresh=1053 thresh=2106 gap=914 poll_thresh=19 ino=12 dd-2567 [006] 274.024718: balance_dirty_state: bdi 8:0: dirty=231 wb=461 unstable=0 bg_thresh=1052 thresh=2105 gap=1413 poll_thresh=20 ino=12 dd-2567 [006] 274.025260: balance_dirty_state: bdi 8:0: dirty=31 wb=811 unstable=0 bg_thresh=1052 thresh=2104 gap=1262 poll_thresh=38 ino=12 dd-2567 [006] 274.025587: balance_dirty_state: bdi 8:0: dirty=406 wb=811 unstable=0 bg_thresh=1054 thresh=2108 gap=891 poll_thresh=36 ino=12 dd-2567 [006] 274.025928: balance_dirty_state: bdi 8:0: dirty=831 wb=811 unstable=0 bg_thresh=1050 thresh=2101 gap=459 poll_thresh=38 ino=12 dd-2567 [006] 274.025930: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=34% task_weight=65% bdi_bw=52132 base_bw=28 task_bw=4 dirtied=38 period=19004 think=0 pause=8 flush-8:0-2536 [003] 274.027213: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1206 to_write=6986 dd-2567 [005] 274.032386: balance_dirty_state: bdi 8:0: dirty=31 wb=1536 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=28 ino=12 dd-2567 [005] 274.032872: balance_dirty_state: bdi 8:0: dirty=56 wb=1536 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=29 ino=12 dd-2567 [005] 274.032881: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1397 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-3% task_weight=66% bdi_bw=52132 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 274.040282: balance_dirty_state: bdi 8:0: dirty=81 wb=1386 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=22 ino=12 dd-2567 [005] 274.040669: balance_dirty_state: bdi 8:0: dirty=106 wb=1386 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=23 ino=12 dd-2567 [005] 274.041074: balance_dirty_state: bdi 8:0: dirty=131 wb=1386 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=24 ino=12 dd-2567 [005] 274.041489: balance_dirty_state: bdi 8:0: dirty=156 wb=1386 unstable=0 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 274.042248: balance_dirty_state: bdi 8:0: dirty=181 wb=1386 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=26 ino=12 dd-2567 [005] 274.042704: balance_dirty_state: bdi 8:0: dirty=206 wb=1386 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=27 ino=12 dd-2567 [005] 274.042712: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=34% task_weight=66% bdi_bw=52132 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [005] 274.048075: balance_dirty_state: bdi 8:0: dirty=231 wb=1211 unstable=0 bg_thresh=1049 thresh=2098 gap=656 poll_thresh=20 ino=12 dd-2567 [005] 274.048246: balance_dirty_state: bdi 8:0: dirty=256 wb=1211 unstable=0 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=21 ino=12 dd-2567 [005] 274.048421: balance_dirty_state: bdi 8:0: dirty=281 wb=1211 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 274.048602: balance_dirty_state: bdi 8:0: dirty=306 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=23 ino=12 dd-2567 [005] 274.048793: balance_dirty_state: bdi 8:0: dirty=331 wb=1211 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=24 ino=12 dd-2567 [005] 274.048992: balance_dirty_state: bdi 8:0: dirty=356 wb=1211 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=25 ino=12 dd-2567 [005] 274.049198: balance_dirty_state: bdi 8:0: dirty=381 wb=1211 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=26 ino=12 dd-2567 [005] 274.049202: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=78% task_weight=68% bdi_bw=52132 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [003] 274.056044: balance_dirty_state: bdi 8:0: dirty=381 wb=1086 unstable=0 bg_thresh=1051 thresh=2102 gap=635 poll_thresh=19 ino=12 dd-2567 [003] 274.056216: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=20 ino=12 dd-2567 [003] 274.056734: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=21 ino=12 dd-2567 [003] 274.057103: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=22 ino=12 dd-2567 [003] 274.057488: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=23 ino=12 dd-2567 [003] 274.057889: balance_dirty_state: bdi 8:0: dirty=481 wb=1086 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=24 ino=12 dd-2567 [003] 274.058306: balance_dirty_state: bdi 8:0: dirty=506 wb=1086 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=25 ino=12 dd-2567 [003] 274.058314: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=84% task_weight=69% bdi_bw=52132 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [003] 274.063984: balance_dirty_state: bdi 8:0: dirty=531 wb=961 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=19 ino=12 dd-2567 [003] 274.064154: balance_dirty_state: bdi 8:0: dirty=556 wb=961 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=20 ino=12 dd-2567 [003] 274.064335: balance_dirty_state: bdi 8:0: dirty=581 wb=961 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=21 ino=12 dd-2567 [003] 274.064517: balance_dirty_state: bdi 8:0: dirty=606 wb=961 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=22 ino=12 dd-2567 [003] 274.064707: balance_dirty_state: bdi 8:0: dirty=631 wb=961 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=23 ino=12 dd-2567 [003] 274.064712: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=82% task_weight=70% bdi_bw=52132 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [003] 274.072081: balance_dirty_state: bdi 8:0: dirty=631 wb=861 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=17 ino=12 dd-2567 [003] 274.072226: balance_dirty_state: bdi 8:0: dirty=656 wb=861 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=18 ino=12 dd-2567 [003] 274.072376: balance_dirty_state: bdi 8:0: dirty=681 wb=861 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=19 ino=12 dd-2567 [003] 274.072694: balance_dirty_state: bdi 8:0: dirty=706 wb=861 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=20 ino=12 dd-2567 [003] 274.072861: balance_dirty_state: bdi 8:0: dirty=706 wb=861 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 274.073033: balance_dirty_state: bdi 8:0: dirty=731 wb=861 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=22 ino=12 dd-2567 [003] 274.073038: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=37% task_weight=71% bdi_bw=52132 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 274.080041: balance_dirty_state: bdi 8:0: dirty=756 wb=736 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=16 ino=12 dd-2567 [003] 274.080177: balance_dirty_state: bdi 8:0: dirty=781 wb=736 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=17 ino=12 dd-2567 [003] 274.080320: balance_dirty_state: bdi 8:0: dirty=781 wb=736 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=18 ino=12 dd-2567 [003] 274.080470: balance_dirty_state: bdi 8:0: dirty=806 wb=736 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=19 ino=12 dd-2567 [003] 274.080629: balance_dirty_state: bdi 8:0: dirty=831 wb=736 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=20 ino=12 dd-2567 [003] 274.080795: balance_dirty_state: bdi 8:0: dirty=856 wb=736 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=21 ino=12 dd-2567 [003] 274.080799: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=126% task_weight=73% bdi_bw=52132 base_bw=28 task_bw=28 dirtied=21 period=2628 think=0 pause=8 dd-2567 [003] 274.087990: balance_dirty_state: bdi 8:0: dirty=856 wb=611 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=16 ino=12 dd-2567 [003] 274.088128: balance_dirty_state: bdi 8:0: dirty=881 wb=611 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=17 ino=12 dd-2567 [003] 274.088270: balance_dirty_state: bdi 8:0: dirty=906 wb=611 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=18 ino=12 dd-2567 [003] 274.088419: balance_dirty_state: bdi 8:0: dirty=931 wb=611 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=19 ino=12 dd-2567 [003] 274.088740: balance_dirty_state: bdi 8:0: dirty=931 wb=611 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=20 ino=12 dd-2567 [003] 274.088905: balance_dirty_state: bdi 8:0: dirty=956 wb=611 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=21 ino=12 dd-2567 [003] 274.089081: balance_dirty_state: bdi 8:0: dirty=981 wb=611 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=22 ino=12 dd-2567 [003] 274.089085: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=77% task_weight=74% bdi_bw=52132 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [003] 274.095891: balance_dirty_state: bdi 8:0: dirty=1006 wb=486 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=16 ino=12 dd-2567 [003] 274.096026: balance_dirty_state: bdi 8:0: dirty=1006 wb=486 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=17 ino=12 dd-2567 [003] 274.096167: balance_dirty_state: bdi 8:0: dirty=1031 wb=486 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=18 ino=12 dd-2567 [003] 274.096318: balance_dirty_state: bdi 8:0: dirty=1056 wb=486 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=19 ino=12 dd-2567 [003] 274.096548: balance_dirty_state: bdi 8:0: dirty=631 wb=486 unstable=0 bg_thresh=1053 thresh=2107 gap=990 poll_thresh=20 ino=12 dd-2567 [003] 274.096785: balance_dirty_state: bdi 8:0: dirty=106 wb=486 unstable=0 bg_thresh=1056 thresh=2112 gap=1520 poll_thresh=21 ino=12 dd-2567 [003] 274.097267: balance_dirty_state: bdi 8:0: dirty=31 wb=511 unstable=0 bg_thresh=1055 thresh=2110 gap=1568 poll_thresh=40 ino=12 dd-2567 [003] 274.097751: balance_dirty_state: bdi 8:0: dirty=81 wb=686 unstable=0 bg_thresh=1054 thresh=2109 gap=1342 poll_thresh=40 ino=12 dd-2567 [003] 274.098463: balance_dirty_state: bdi 8:0: dirty=106 wb=1136 unstable=0 bg_thresh=1053 thresh=2107 gap=865 poll_thresh=37 ino=12 dd-2567 [003] 274.098935: balance_dirty_state: bdi 8:0: dirty=156 wb=1411 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=39 ino=12 dd-2567 [003] 274.099452: balance_dirty_state: bdi 8:0: dirty=56 wb=1536 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=41 ino=12 dd-2567 [003] 274.099454: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-12% task_weight=76% bdi_bw=52132 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [007] 274.099703: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1293 to_write=6899 dd-2567 [004] 274.103995: balance_dirty_state: bdi 8:0: dirty=6 wb=1661 unstable=0 bg_thresh=1057 thresh=2114 gap=447 poll_thresh=31 ino=12 dd-2567 [004] 274.104000: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-138% task_weight=75% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 274.111625: balance_dirty_state: bdi 8:0: dirty=6 wb=1511 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=31 ino=12 dd-2567 [004] 274.111638: balance_dirty_state: bdi 8:0: dirty=6 wb=1511 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=23 ino=12 dd-2567 [004] 274.111835: balance_dirty_state: bdi 8:0: dirty=31 wb=1511 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 274.112031: balance_dirty_state: bdi 8:0: dirty=56 wb=1511 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 274.112237: balance_dirty_state: bdi 8:0: dirty=81 wb=1511 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 274.112241: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-1% task_weight=76% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 274.119928: balance_dirty_state: bdi 8:0: dirty=106 wb=1311 unstable=0 bg_thresh=1054 thresh=2108 gap=691 poll_thresh=19 ino=12 dd-2567 [004] 274.120260: balance_dirty_state: bdi 8:0: dirty=106 wb=1311 unstable=0 bg_thresh=1056 thresh=2113 gap=696 poll_thresh=20 ino=12 dd-2567 [004] 274.120960: balance_dirty_state: bdi 8:0: dirty=131 wb=1311 unstable=0 bg_thresh=1059 thresh=2118 gap=676 poll_thresh=21 ino=12 dd-2567 [004] 274.121324: balance_dirty_state: bdi 8:0: dirty=156 wb=1311 unstable=0 bg_thresh=1059 thresh=2118 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 274.121709: balance_dirty_state: bdi 8:0: dirty=181 wb=1311 unstable=0 bg_thresh=1061 thresh=2123 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 274.122111: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 274.122530: balance_dirty_state: bdi 8:0: dirty=231 wb=1311 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 274.122969: balance_dirty_state: bdi 8:0: dirty=256 wb=1311 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 274.123424: balance_dirty_state: bdi 8:0: dirty=281 wb=1311 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 274.123916: balance_dirty_state: bdi 8:0: dirty=306 wb=1311 unstable=0 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 274.123924: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=5% task_weight=79% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 274.131774: balance_dirty_state: bdi 8:0: dirty=331 wb=1186 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 274.131980: balance_dirty_state: bdi 8:0: dirty=356 wb=1186 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 274.132263: balance_dirty_state: bdi 8:0: dirty=381 wb=1186 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 274.132621: balance_dirty_state: bdi 8:0: dirty=406 wb=1186 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 274.132626: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=37% task_weight=79% bdi_bw=53396 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 274.139704: balance_dirty_state: bdi 8:0: dirty=431 wb=1061 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 274.139859: balance_dirty_state: bdi 8:0: dirty=456 wb=1061 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 274.140029: balance_dirty_state: bdi 8:0: dirty=481 wb=1061 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 274.140204: balance_dirty_state: bdi 8:0: dirty=481 wb=1061 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 274.140388: balance_dirty_state: bdi 8:0: dirty=506 wb=1061 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 274.140800: balance_dirty_state: bdi 8:0: dirty=531 wb=911 unstable=0 bg_thresh=1054 thresh=2108 gap=666 poll_thresh=23 ino=12 dd-2567 [000] 274.141163: balance_dirty_state: bdi 8:0: dirty=556 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=24 ino=12 dd-2567 [000] 274.141533: balance_dirty_state: bdi 8:0: dirty=581 wb=911 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=25 ino=12 dd-2567 [000] 274.141865: balance_dirty_state: bdi 8:0: dirty=606 wb=911 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=26 ino=12 dd-2567 [000] 274.142189: balance_dirty_state: bdi 8:0: dirty=631 wb=911 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 274.142625: balance_dirty_state: bdi 8:0: dirty=656 wb=911 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=28 ino=12 dd-2567 [000] 274.142954: balance_dirty_state: bdi 8:0: dirty=706 wb=911 unstable=0 bg_thresh=1056 thresh=2113 gap=496 poll_thresh=29 ino=12 dd-2567 [000] 274.142958: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 274.147864: balance_dirty_state: bdi 8:0: dirty=731 wb=911 unstable=0 bg_thresh=1052 thresh=2105 gap=463 poll_thresh=22 ino=12 dd-2567 [004] 274.147870: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 274.155683: balance_dirty_state: bdi 8:0: dirty=731 wb=661 unstable=0 bg_thresh=1053 thresh=2106 gap=714 poll_thresh=16 ino=12 dd-2567 [004] 274.155816: balance_dirty_state: bdi 8:0: dirty=756 wb=661 unstable=0 bg_thresh=1055 thresh=2111 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 274.155959: balance_dirty_state: bdi 8:0: dirty=781 wb=661 unstable=0 bg_thresh=1055 thresh=2111 gap=669 poll_thresh=18 ino=12 dd-2567 [004] 274.156110: balance_dirty_state: bdi 8:0: dirty=806 wb=661 unstable=0 bg_thresh=1058 thresh=2116 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 274.156267: balance_dirty_state: bdi 8:0: dirty=806 wb=661 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 274.156434: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=0 bg_thresh=1060 thresh=2120 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 274.156655: balance_dirty_state: bdi 8:0: dirty=856 wb=661 unstable=0 bg_thresh=1059 thresh=2119 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 274.156952: balance_dirty_state: bdi 8:0: dirty=881 wb=661 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 274.157174: balance_dirty_state: bdi 8:0: dirty=906 wb=661 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 274.157564: balance_dirty_state: bdi 8:0: dirty=931 wb=661 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 274.157569: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=34% task_weight=82% bdi_bw=53396 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 274.163669: balance_dirty_state: bdi 8:0: dirty=956 wb=536 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 274.163826: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 274.163991: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 274.164163: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 274.164346: balance_dirty_state: bdi 8:0: dirty=1031 wb=536 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 274.164536: balance_dirty_state: bdi 8:0: dirty=1056 wb=536 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 274.164540: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=53396 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 274.171610: balance_dirty_state: bdi 8:0: dirty=1081 wb=411 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 274.171769: balance_dirty_state: bdi 8:0: dirty=856 wb=411 unstable=0 bg_thresh=1054 thresh=2109 gap=842 poll_thresh=19 ino=12 dd-2567 [004] 274.171927: balance_dirty_state: bdi 8:0: dirty=356 wb=411 unstable=0 bg_thresh=1057 thresh=2114 gap=1347 poll_thresh=20 ino=12 dd-2567 [004] 274.172348: balance_dirty_state: bdi 8:0: dirty=31 wb=411 unstable=0 bg_thresh=1059 thresh=2119 gap=1677 poll_thresh=37 ino=12 dd-2567 [004] 274.172853: balance_dirty_state: bdi 8:0: dirty=81 wb=911 unstable=0 bg_thresh=1061 thresh=2123 gap=1131 poll_thresh=41 ino=12 dd-2567 [004] 274.173135: balance_dirty_state: bdi 8:0: dirty=106 wb=1161 unstable=0 bg_thresh=1061 thresh=2122 gap=855 poll_thresh=34 ino=12 dd-2567 [004] 274.173434: balance_dirty_state: bdi 8:0: dirty=131 wb=1436 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=36 ino=12 dd-2567 [004] 274.173768: balance_dirty_state: bdi 8:0: dirty=31 wb=1686 unstable=0 bg_thresh=1059 thresh=2119 gap=402 poll_thresh=38 ino=12 dd-2567 [004] 274.173769: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-50% task_gap=-183% task_weight=83% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [007] 274.173832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1313 to_write=6879 dd-2567 [004] 274.179386: balance_dirty_state: bdi 8:0: dirty=6 wb=1586 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=38 ino=12 dd-2567 [004] 274.179395: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-69% task_weight=83% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 274.187705: balance_dirty_state: bdi 8:0: dirty=31 wb=1461 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=28 ino=12 dd-2567 [004] 274.188042: balance_dirty_state: bdi 8:0: dirty=56 wb=1411 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=29 ino=12 dd-2567 [004] 274.188276: balance_dirty_state: bdi 8:0: dirty=81 wb=1411 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=30 ino=12 dd-2567 [004] 274.188518: balance_dirty_state: bdi 8:0: dirty=131 wb=1411 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 274.188925: balance_dirty_state: bdi 8:0: dirty=156 wb=1411 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 274.189192: balance_dirty_state: bdi 8:0: dirty=181 wb=1411 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=34 ino=12 dd-2567 [004] 274.189196: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=27% task_weight=84% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 274.195674: balance_dirty_state: bdi 8:0: dirty=206 wb=1311 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 274.195879: balance_dirty_state: bdi 8:0: dirty=231 wb=1311 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 274.196092: balance_dirty_state: bdi 8:0: dirty=256 wb=1311 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 274.196313: balance_dirty_state: bdi 8:0: dirty=281 wb=1311 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=28 ino=12 dd-2567 [004] 274.196317: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=25% task_weight=85% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 274.203561: balance_dirty_state: bdi 8:0: dirty=306 wb=1186 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 274.203735: balance_dirty_state: bdi 8:0: dirty=331 wb=1186 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 274.203916: balance_dirty_state: bdi 8:0: dirty=356 wb=1186 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 274.204265: balance_dirty_state: bdi 8:0: dirty=381 wb=1186 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 274.204463: balance_dirty_state: bdi 8:0: dirty=406 wb=1186 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 274.204467: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=24% task_weight=85% bdi_bw=53396 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 274.211498: balance_dirty_state: bdi 8:0: dirty=406 wb=1061 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 274.211666: balance_dirty_state: bdi 8:0: dirty=431 wb=1061 unstable=0 bg_thresh=1058 thresh=2117 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 274.211843: balance_dirty_state: bdi 8:0: dirty=456 wb=1061 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 274.212027: balance_dirty_state: bdi 8:0: dirty=481 wb=1061 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 274.212222: balance_dirty_state: bdi 8:0: dirty=506 wb=1061 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 274.212426: balance_dirty_state: bdi 8:0: dirty=531 wb=1061 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 274.212638: balance_dirty_state: bdi 8:0: dirty=556 wb=1061 unstable=0 bg_thresh=1065 thresh=2130 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 274.212643: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=42% task_weight=87% bdi_bw=55108 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [000] 274.219416: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 274.219584: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 274.219761: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1061 thresh=2122 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 274.220117: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 274.220311: balance_dirty_state: bdi 8:0: dirty=656 wb=936 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 274.220516: balance_dirty_state: bdi 8:0: dirty=681 wb=936 unstable=0 bg_thresh=1062 thresh=2125 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 274.220520: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=37% task_weight=87% bdi_bw=55108 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 274.227425: balance_dirty_state: bdi 8:0: dirty=706 wb=811 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 274.227573: balance_dirty_state: bdi 8:0: dirty=706 wb=811 unstable=0 bg_thresh=1057 thresh=2114 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 274.227730: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1059 thresh=2119 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 274.227893: balance_dirty_state: bdi 8:0: dirty=756 wb=811 unstable=0 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 274.228065: balance_dirty_state: bdi 8:0: dirty=781 wb=811 unstable=0 bg_thresh=1064 thresh=2129 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 274.228246: balance_dirty_state: bdi 8:0: dirty=806 wb=811 unstable=0 bg_thresh=1061 thresh=2123 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 274.228250: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=55108 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 274.235512: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 274.235810: balance_dirty_state: bdi 8:0: dirty=831 wb=661 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 274.236124: balance_dirty_state: bdi 8:0: dirty=856 wb=661 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 274.236455: balance_dirty_state: bdi 8:0: dirty=881 wb=661 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 274.237142: balance_dirty_state: bdi 8:0: dirty=906 wb=661 unstable=0 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 274.237510: balance_dirty_state: bdi 8:0: dirty=931 wb=661 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 274.238325: balance_dirty_state: bdi 8:0: dirty=931 wb=536 unstable=0 bg_thresh=1061 thresh=2122 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 274.238618: balance_dirty_state: bdi 8:0: dirty=956 wb=536 unstable=0 bg_thresh=1059 thresh=2119 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 274.238924: balance_dirty_state: bdi 8:0: dirty=981 wb=536 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 274.239258: balance_dirty_state: bdi 8:0: dirty=1006 wb=536 unstable=0 bg_thresh=1058 thresh=2117 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 274.239711: balance_dirty_state: bdi 8:0: dirty=1056 wb=536 unstable=0 bg_thresh=1058 thresh=2116 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 274.239720: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=55108 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 274.247396: balance_dirty_state: bdi 8:0: dirty=1081 wb=411 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 274.247570: balance_dirty_state: bdi 8:0: dirty=756 wb=411 unstable=0 bg_thresh=1060 thresh=2121 gap=954 poll_thresh=21 ino=12 dd-2567 [004] 274.247744: balance_dirty_state: bdi 8:0: dirty=156 wb=411 unstable=0 bg_thresh=1063 thresh=2126 gap=1559 poll_thresh=22 ino=12 dd-2567 [004] 274.248321: balance_dirty_state: bdi 8:0: dirty=31 wb=761 unstable=0 bg_thresh=1065 thresh=2130 gap=1338 poll_thresh=40 ino=12 dd-2567 [004] 274.248621: balance_dirty_state: bdi 8:0: dirty=81 wb=1036 unstable=0 bg_thresh=1064 thresh=2129 gap=1012 poll_thresh=37 ino=12 dd-2567 [004] 274.248953: balance_dirty_state: bdi 8:0: dirty=456 wb=1036 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=39 ino=12 dd-2567 [004] 274.249316: balance_dirty_state: bdi 8:0: dirty=6 wb=1036 unstable=0 bg_thresh=1063 thresh=2126 gap=1084 poll_thresh=41 ino=12 dd-2567 [004] 274.249592: balance_dirty_state: bdi 8:0: dirty=31 wb=1236 unstable=0 bg_thresh=1065 thresh=2130 gap=863 poll_thresh=33 ino=12 dd-2567 [004] 274.249884: balance_dirty_state: bdi 8:0: dirty=81 wb=1536 unstable=0 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=35 ino=12 dd-2567 [004] 274.249885: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1401 avg_dirty=1401 bdi_gap=42% task_gap=6% task_weight=77% bdi_bw=55108 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [007] 274.250148: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1341 to_write=6851 dd-2567 [004] 274.255387: balance_dirty_state: bdi 8:0: dirty=31 wb=1636 unstable=0 bg_thresh=1059 thresh=2118 gap=451 poll_thresh=26 ino=12 dd-2567 [004] 274.255391: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-92% task_weight=77% bdi_bw=55108 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 274.263195: balance_dirty_state: bdi 8:0: dirty=31 wb=1511 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 274.263214: balance_dirty_state: bdi 8:0: dirty=31 wb=1511 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 274.263467: balance_dirty_state: bdi 8:0: dirty=31 wb=1511 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 274.263977: balance_dirty_state: bdi 8:0: dirty=56 wb=1511 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 274.264249: balance_dirty_state: bdi 8:0: dirty=81 wb=1511 unstable=0 bg_thresh=1059 thresh=2119 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 274.264255: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1361 avg_dirty=1361 bdi_gap=58% task_gap=39% task_weight=77% bdi_bw=55108 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 274.271272: balance_dirty_state: bdi 8:0: dirty=106 wb=1361 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 274.271413: balance_dirty_state: bdi 8:0: dirty=106 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 274.271571: balance_dirty_state: bdi 8:0: dirty=131 wb=1361 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 274.271762: balance_dirty_state: bdi 8:0: dirty=156 wb=1361 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 274.271935: balance_dirty_state: bdi 8:0: dirty=181 wb=1361 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 274.272177: balance_dirty_state: bdi 8:0: dirty=206 wb=1361 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 274.272444: balance_dirty_state: bdi 8:0: dirty=206 wb=1361 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 274.272673: balance_dirty_state: bdi 8:0: dirty=231 wb=1361 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 274.272678: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=66% task_weight=79% bdi_bw=55108 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 274.279359: balance_dirty_state: bdi 8:0: dirty=256 wb=1211 unstable=0 bg_thresh=1048 thresh=2096 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 274.279582: balance_dirty_state: bdi 8:0: dirty=281 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 274.279816: balance_dirty_state: bdi 8:0: dirty=306 wb=1211 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 274.280308: balance_dirty_state: bdi 8:0: dirty=306 wb=1211 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 274.280568: balance_dirty_state: bdi 8:0: dirty=331 wb=1211 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 274.280840: balance_dirty_state: bdi 8:0: dirty=356 wb=1211 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 274.281125: balance_dirty_state: bdi 8:0: dirty=381 wb=1211 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 274.281131: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=71% task_weight=80% bdi_bw=55108 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 274.287257: balance_dirty_state: bdi 8:0: dirty=381 wb=1086 unstable=0 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 274.287444: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 274.287600: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 274.287799: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 274.287974: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 274.288163: balance_dirty_state: bdi 8:0: dirty=481 wb=1086 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=22 ino=12 dd-2567 [000] 274.288528: balance_dirty_state: bdi 8:0: dirty=506 wb=1086 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=23 ino=12 dd-2567 [000] 274.288532: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=68% task_weight=81% bdi_bw=55108 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 274.295399: balance_dirty_state: bdi 8:0: dirty=506 wb=961 unstable=0 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 274.295699: balance_dirty_state: bdi 8:0: dirty=531 wb=961 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 274.296322: balance_dirty_state: bdi 8:0: dirty=556 wb=961 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 274.296658: balance_dirty_state: bdi 8:0: dirty=581 wb=961 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 274.297007: balance_dirty_state: bdi 8:0: dirty=581 wb=961 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 274.297377: balance_dirty_state: bdi 8:0: dirty=606 wb=961 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 274.297766: balance_dirty_state: bdi 8:0: dirty=631 wb=961 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 274.297774: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=69% task_weight=83% bdi_bw=55108 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 274.303363: balance_dirty_state: bdi 8:0: dirty=656 wb=836 unstable=0 bg_thresh=1057 thresh=2115 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 274.303665: balance_dirty_state: bdi 8:0: dirty=681 wb=836 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 274.303981: balance_dirty_state: bdi 8:0: dirty=681 wb=836 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 274.304312: balance_dirty_state: bdi 8:0: dirty=706 wb=836 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 274.304661: balance_dirty_state: bdi 8:0: dirty=731 wb=836 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 274.305035: balance_dirty_state: bdi 8:0: dirty=756 wb=836 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 274.305043: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=70% task_weight=83% bdi_bw=55108 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [006] 274.311283: balance_dirty_state: bdi 8:0: dirty=781 wb=711 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=16 ino=12 dd-2567 [006] 274.311419: balance_dirty_state: bdi 8:0: dirty=781 wb=711 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 274.311723: balance_dirty_state: bdi 8:0: dirty=806 wb=711 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 274.311873: balance_dirty_state: bdi 8:0: dirty=831 wb=711 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 274.312031: balance_dirty_state: bdi 8:0: dirty=831 wb=711 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 274.312198: balance_dirty_state: bdi 8:0: dirty=856 wb=711 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 274.312371: balance_dirty_state: bdi 8:0: dirty=881 wb=711 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 274.312375: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=68% task_weight=84% bdi_bw=55108 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 274.319360: balance_dirty_state: bdi 8:0: dirty=906 wb=586 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 274.319649: balance_dirty_state: bdi 8:0: dirty=906 wb=586 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 274.319951: balance_dirty_state: bdi 8:0: dirty=931 wb=586 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 274.320269: balance_dirty_state: bdi 8:0: dirty=956 wb=586 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 274.320608: balance_dirty_state: bdi 8:0: dirty=981 wb=586 unstable=0 bg_thresh=1056 thresh=2112 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 274.320959: balance_dirty_state: bdi 8:0: dirty=1006 wb=586 unstable=0 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 274.320967: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=68% task_weight=85% bdi_bw=56480 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 274.327391: balance_dirty_state: bdi 8:0: dirty=1006 wb=461 unstable=0 bg_thresh=1056 thresh=2112 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 274.327676: balance_dirty_state: bdi 8:0: dirty=1031 wb=461 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 274.328411: balance_dirty_state: bdi 8:0: dirty=1056 wb=336 unstable=0 bg_thresh=1052 thresh=2104 gap=712 poll_thresh=18 ino=12 dd-2567 [000] 274.328953: balance_dirty_state: bdi 8:0: dirty=0 wb=336 unstable=0 bg_thresh=1054 thresh=2108 gap=1772 poll_thresh=19 ino=12 dd-2567 [000] 274.329341: balance_dirty_state: bdi 8:0: dirty=31 wb=511 unstable=0 bg_thresh=1055 thresh=2111 gap=1569 poll_thresh=43 ino=12 dd-2567 [000] 274.329706: balance_dirty_state: bdi 8:0: dirty=81 wb=836 unstable=0 bg_thresh=1055 thresh=2110 gap=1193 poll_thresh=40 ino=12 dd-2567 [000] 274.330033: balance_dirty_state: bdi 8:0: dirty=106 wb=1136 unstable=0 bg_thresh=1054 thresh=2109 gap=867 poll_thresh=35 ino=12 dd-2567 [000] 274.330374: balance_dirty_state: bdi 8:0: dirty=156 wb=1411 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=37 ino=12 dd-2567 [000] 274.330753: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1053 thresh=2106 gap=495 poll_thresh=39 ino=12 dd-2567 [000] 274.330755: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-113% task_weight=86% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [007] 274.330785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1291 to_write=6901 dd-2567 [000] 274.334992: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=0 bg_thresh=1053 thresh=2106 gap=495 poll_thresh=39 ino=12 dd-2567 [000] 274.335001: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-157% task_weight=86% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 274.343015: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=39 ino=12 dd-2567 [004] 274.343038: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=29 ino=12 dd-2567 [004] 274.343449: balance_dirty_state: bdi 8:0: dirty=6 wb=1361 unstable=0 bg_thresh=1053 thresh=2106 gap=739 poll_thresh=30 ino=12 dd-2567 [004] 274.344040: balance_dirty_state: bdi 8:0: dirty=31 wb=1361 unstable=0 bg_thresh=1054 thresh=2109 gap=717 poll_thresh=31 ino=12 dd-2567 [004] 274.344349: balance_dirty_state: bdi 8:0: dirty=81 wb=1361 unstable=0 bg_thresh=1057 thresh=2114 gap=672 poll_thresh=32 ino=12 dd-2567 [004] 274.344676: balance_dirty_state: bdi 8:0: dirty=106 wb=1361 unstable=0 bg_thresh=1059 thresh=2118 gap=651 poll_thresh=34 ino=12 dd-2567 [004] 274.345020: balance_dirty_state: bdi 8:0: dirty=156 wb=1361 unstable=0 bg_thresh=1058 thresh=2117 gap=600 poll_thresh=36 ino=12 dd-2567 [004] 274.345390: balance_dirty_state: bdi 8:0: dirty=181 wb=1361 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=38 ino=12 dd-2567 [004] 274.345780: balance_dirty_state: bdi 8:0: dirty=231 wb=1361 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=40 ino=12 dd-2567 [004] 274.345786: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=25% task_weight=87% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 274.351180: balance_dirty_state: bdi 8:0: dirty=256 wb=1286 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=30 ino=12 dd-2567 [004] 274.351478: balance_dirty_state: bdi 8:0: dirty=281 wb=1286 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=31 ino=12 dd-2567 [004] 274.351980: balance_dirty_state: bdi 8:0: dirty=306 wb=1286 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=32 ino=12 dd-2567 [004] 274.351986: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 274.359143: balance_dirty_state: bdi 8:0: dirty=331 wb=1161 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 274.359341: balance_dirty_state: bdi 8:0: dirty=356 wb=1161 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 274.359547: balance_dirty_state: bdi 8:0: dirty=381 wb=1161 unstable=0 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 274.359764: balance_dirty_state: bdi 8:0: dirty=406 wb=1161 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 274.359988: balance_dirty_state: bdi 8:0: dirty=456 wb=1161 unstable=0 bg_thresh=1056 thresh=2112 gap=495 poll_thresh=28 ino=12 dd-2567 [004] 274.359992: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=88% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 274.367215: balance_dirty_state: bdi 8:0: dirty=456 wb=1036 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 274.367584: balance_dirty_state: bdi 8:0: dirty=481 wb=1036 unstable=0 bg_thresh=1058 thresh=2116 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 274.367972: balance_dirty_state: bdi 8:0: dirty=506 wb=1036 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 274.368380: balance_dirty_state: bdi 8:0: dirty=531 wb=1036 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 274.369140: balance_dirty_state: bdi 8:0: dirty=556 wb=1036 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 274.369149: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-20% task_weight=89% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 274.375155: balance_dirty_state: bdi 8:0: dirty=581 wb=911 unstable=0 bg_thresh=1057 thresh=2114 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 274.375495: balance_dirty_state: bdi 8:0: dirty=606 wb=911 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 274.375847: balance_dirty_state: bdi 8:0: dirty=631 wb=911 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 274.376221: balance_dirty_state: bdi 8:0: dirty=631 wb=911 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 274.376607: balance_dirty_state: bdi 8:0: dirty=656 wb=911 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 274.377017: balance_dirty_state: bdi 8:0: dirty=681 wb=911 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 274.377025: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 274.382982: balance_dirty_state: bdi 8:0: dirty=706 wb=761 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 274.383133: balance_dirty_state: bdi 8:0: dirty=731 wb=761 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 274.383291: balance_dirty_state: bdi 8:0: dirty=756 wb=761 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 274.383457: balance_dirty_state: bdi 8:0: dirty=756 wb=761 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 274.383628: balance_dirty_state: bdi 8:0: dirty=781 wb=761 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 274.383970: balance_dirty_state: bdi 8:0: dirty=806 wb=761 unstable=0 bg_thresh=1057 thresh=2114 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 274.384161: balance_dirty_state: bdi 8:0: dirty=831 wb=761 unstable=0 bg_thresh=1056 thresh=2113 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 274.384166: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 274.390972: balance_dirty_state: bdi 8:0: dirty=856 wb=636 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 274.391138: balance_dirty_state: bdi 8:0: dirty=881 wb=636 unstable=0 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 274.391349: balance_dirty_state: bdi 8:0: dirty=906 wb=636 unstable=0 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 274.391597: balance_dirty_state: bdi 8:0: dirty=906 wb=636 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 274.391872: balance_dirty_state: bdi 8:0: dirty=931 wb=636 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 274.392163: balance_dirty_state: bdi 8:0: dirty=956 wb=636 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 274.392169: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 274.398925: balance_dirty_state: bdi 8:0: dirty=981 wb=511 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 274.399078: balance_dirty_state: bdi 8:0: dirty=1006 wb=511 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 274.399318: balance_dirty_state: bdi 8:0: dirty=1006 wb=511 unstable=0 bg_thresh=1052 thresh=2105 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 274.399484: balance_dirty_state: bdi 8:0: dirty=1031 wb=511 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 274.399854: balance_dirty_state: bdi 8:0: dirty=1056 wb=511 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 274.400057: balance_dirty_state: bdi 8:0: dirty=1081 wb=511 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 274.400061: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [007] 274.403206: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1096 to_write=7096 dd-2567 [004] 274.406863: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 274.407005: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 274.407157: balance_dirty_state: bdi 8:0: dirty=22 wb=1495 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 274.407318: balance_dirty_state: bdi 8:0: dirty=47 wb=1495 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 274.407487: balance_dirty_state: bdi 8:0: dirty=47 wb=1495 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 274.407671: balance_dirty_state: bdi 8:0: dirty=72 wb=1495 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 274.407675: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=27% task_weight=60% bdi_bw=56480 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 274.418955: balance_dirty_state: bdi 8:0: dirty=106 wb=1295 unstable=0 bg_thresh=1054 thresh=2108 gap=707 poll_thresh=16 ino=12 dd-2567 [004] 274.419095: balance_dirty_state: bdi 8:0: dirty=131 wb=1295 unstable=0 bg_thresh=1053 thresh=2107 gap=681 poll_thresh=17 ino=12 dd-2567 [004] 274.419253: balance_dirty_state: bdi 8:0: dirty=131 wb=1295 unstable=0 bg_thresh=1056 thresh=2112 gap=686 poll_thresh=18 ino=12 dd-2567 [004] 274.419413: balance_dirty_state: bdi 8:0: dirty=156 wb=1295 unstable=0 bg_thresh=1055 thresh=2111 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 274.419612: balance_dirty_state: bdi 8:0: dirty=181 wb=1295 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 274.419813: balance_dirty_state: bdi 8:0: dirty=206 wb=1295 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 274.420321: balance_dirty_state: bdi 8:0: dirty=231 wb=1170 unstable=0 bg_thresh=1050 thresh=2101 gap=700 poll_thresh=22 ino=12 dd-2567 [004] 274.420568: balance_dirty_state: bdi 8:0: dirty=256 wb=1170 unstable=0 bg_thresh=1050 thresh=2100 gap=674 poll_thresh=23 ino=12 dd-2567 [004] 274.420804: balance_dirty_state: bdi 8:0: dirty=256 wb=1170 unstable=0 bg_thresh=1049 thresh=2099 gap=673 poll_thresh=24 ino=12 dd-2567 [004] 274.421009: balance_dirty_state: bdi 8:0: dirty=281 wb=1170 unstable=0 bg_thresh=1052 thresh=2104 gap=653 poll_thresh=25 ino=12 dd-2567 [004] 274.421217: balance_dirty_state: bdi 8:0: dirty=331 wb=1170 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=26 ino=12 dd-2567 [004] 274.421433: balance_dirty_state: bdi 8:0: dirty=356 wb=1170 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 274.421656: balance_dirty_state: bdi 8:0: dirty=381 wb=1170 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 274.421889: balance_dirty_state: bdi 8:0: dirty=406 wb=1170 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 274.421893: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=34% task_weight=64% bdi_bw=56480 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [006] 274.430883: balance_dirty_state: bdi 8:0: dirty=427 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 274.431074: balance_dirty_state: bdi 8:0: dirty=452 wb=1038 unstable=0 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=23 ino=12 dd-2567 [006] 274.431426: balance_dirty_state: bdi 8:0: dirty=477 wb=1038 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 274.431632: balance_dirty_state: bdi 8:0: dirty=502 wb=1038 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 274.431845: balance_dirty_state: bdi 8:0: dirty=527 wb=1038 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=26 ino=12 dd-2567 [006] 274.432068: balance_dirty_state: bdi 8:0: dirty=552 wb=1038 unstable=0 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=27 ino=12 dd-2567 [006] 274.432073: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-4% task_weight=66% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 274.438884: balance_dirty_state: bdi 8:0: dirty=576 wb=913 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 274.439054: balance_dirty_state: bdi 8:0: dirty=576 wb=913 unstable=0 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=21 ino=12 dd-2567 [006] 274.439231: balance_dirty_state: bdi 8:0: dirty=601 wb=913 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 274.439414: balance_dirty_state: bdi 8:0: dirty=626 wb=913 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 274.439608: balance_dirty_state: bdi 8:0: dirty=651 wb=913 unstable=0 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 274.439809: balance_dirty_state: bdi 8:0: dirty=676 wb=913 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 274.439813: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-8% task_weight=66% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 274.446902: balance_dirty_state: bdi 8:0: dirty=701 wb=788 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 274.447224: balance_dirty_state: bdi 8:0: dirty=726 wb=788 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 274.447394: balance_dirty_state: bdi 8:0: dirty=751 wb=788 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 274.447569: balance_dirty_state: bdi 8:0: dirty=751 wb=788 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 274.447752: balance_dirty_state: bdi 8:0: dirty=776 wb=788 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 274.447943: balance_dirty_state: bdi 8:0: dirty=801 wb=788 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 274.447948: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-6% task_weight=68% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 274.455019: balance_dirty_state: bdi 8:0: dirty=826 wb=663 unstable=0 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 274.455347: balance_dirty_state: bdi 8:0: dirty=851 wb=663 unstable=0 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 274.455687: balance_dirty_state: bdi 8:0: dirty=876 wb=663 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 274.456040: balance_dirty_state: bdi 8:0: dirty=876 wb=663 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 274.456417: balance_dirty_state: bdi 8:0: dirty=901 wb=663 unstable=0 bg_thresh=1055 thresh=2111 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 274.456811: balance_dirty_state: bdi 8:0: dirty=926 wb=663 unstable=0 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=23 ino=12 dd-2567 [006] 274.456819: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=39% task_weight=69% bdi_bw=57800 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 274.462944: balance_dirty_state: bdi 8:0: dirty=951 wb=538 unstable=0 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=17 ino=12 dd-2567 [005] 274.463251: balance_dirty_state: bdi 8:0: dirty=951 wb=538 unstable=0 bg_thresh=1056 thresh=2113 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 274.463908: balance_dirty_state: bdi 8:0: dirty=976 wb=413 unstable=0 bg_thresh=1056 thresh=2112 gap=723 poll_thresh=19 ino=12 dd-2567 [005] 274.464257: balance_dirty_state: bdi 8:0: dirty=1001 wb=413 unstable=0 bg_thresh=1057 thresh=2115 gap=701 poll_thresh=20 ino=12 dd-2567 [005] 274.464611: balance_dirty_state: bdi 8:0: dirty=1026 wb=413 unstable=0 bg_thresh=1054 thresh=2109 gap=670 poll_thresh=21 ino=12 dd-2567 [005] 274.464981: balance_dirty_state: bdi 8:0: dirty=1051 wb=413 unstable=0 bg_thresh=1054 thresh=2108 gap=644 poll_thresh=22 ino=12 dd-2567 [005] 274.465366: balance_dirty_state: bdi 8:0: dirty=1051 wb=413 unstable=0 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 274.465765: balance_dirty_state: bdi 8:0: dirty=1076 wb=413 unstable=0 bg_thresh=1056 thresh=2112 gap=623 poll_thresh=24 ino=12 dd-2567 [005] 274.466181: balance_dirty_state: bdi 8:0: dirty=551 wb=413 unstable=0 bg_thresh=1055 thresh=2111 gap=1147 poll_thresh=25 ino=12 dd-2567 [005] 274.466786: balance_dirty_state: bdi 8:0: dirty=0 wb=413 unstable=0 bg_thresh=1055 thresh=2110 gap=1697 poll_thresh=34 ino=12 dd-2567 [005] 274.467486: balance_dirty_state: bdi 8:0: dirty=1 wb=638 unstable=0 bg_thresh=1054 thresh=2108 gap=1469 poll_thresh=42 ino=12 dd-2567 [005] 274.468480: balance_dirty_state: bdi 8:0: dirty=52 wb=1113 unstable=0 bg_thresh=1055 thresh=2110 gap=945 poll_thresh=39 ino=12 dd-2567 [005] 274.469204: balance_dirty_state: bdi 8:0: dirty=191 wb=1413 unstable=0 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=41 ino=12 dd-2567 [005] 274.469207: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=85% task_weight=71% bdi_bw=57800 base_bw=28 task_bw=16 dirtied=41 period=8204 think=4 pause=8 flush-8:0-2536 [007] 274.470285: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1305 to_write=6887 dd-2567 [007] 274.475110: balance_dirty_state: bdi 8:0: dirty=1 wb=1578 unstable=0 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=31 ino=12 dd-2567 [007] 274.475649: balance_dirty_state: bdi 8:0: dirty=26 wb=1578 unstable=0 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=32 ino=12 dd-2567 [007] 274.475657: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-86% task_weight=70% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 274.482624: balance_dirty_state: bdi 8:0: dirty=26 wb=1428 unstable=0 bg_thresh=1060 thresh=2121 gap=667 poll_thresh=32 ino=12 dd-2567 [007] 274.482654: balance_dirty_state: bdi 8:0: dirty=26 wb=1428 unstable=0 bg_thresh=1060 thresh=2121 gap=667 poll_thresh=24 ino=12 dd-2567 [007] 274.483079: balance_dirty_state: bdi 8:0: dirty=51 wb=1428 unstable=0 bg_thresh=1060 thresh=2120 gap=641 poll_thresh=25 ino=12 dd-2567 [007] 274.483518: balance_dirty_state: bdi 8:0: dirty=76 wb=1428 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=26 ino=12 dd-2567 [007] 274.483975: balance_dirty_state: bdi 8:0: dirty=101 wb=1428 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=27 ino=12 dd-2567 [007] 274.484447: balance_dirty_state: bdi 8:0: dirty=126 wb=1428 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=28 ino=12 dd-2567 [007] 274.484935: balance_dirty_state: bdi 8:0: dirty=151 wb=1428 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=29 ino=12 dd-2567 [007] 274.485492: balance_dirty_state: bdi 8:0: dirty=201 wb=1428 unstable=0 bg_thresh=1060 thresh=2120 gap=491 poll_thresh=30 ino=12 dd-2567 [007] 274.485497: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1403 bdi_dirty=1400 avg_dirty=1402 bdi_gap=38% task_gap=1% task_weight=72% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [007] 274.490750: balance_dirty_state: bdi 8:0: dirty=208 wb=1286 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=22 ino=12 dd-2567 [007] 274.490934: balance_dirty_state: bdi 8:0: dirty=233 wb=1286 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=23 ino=12 dd-2567 [007] 274.491127: balance_dirty_state: bdi 8:0: dirty=258 wb=1286 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=24 ino=12 dd-2567 [007] 274.491326: balance_dirty_state: bdi 8:0: dirty=283 wb=1286 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=25 ino=12 dd-2567 [007] 274.491533: balance_dirty_state: bdi 8:0: dirty=308 wb=1286 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=26 ino=12 dd-2567 [007] 274.491537: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=37% task_weight=73% bdi_bw=57800 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [007] 274.498842: balance_dirty_state: bdi 8:0: dirty=333 wb=1161 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=19 ino=12 dd-2567 [007] 274.499181: balance_dirty_state: bdi 8:0: dirty=358 wb=1161 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=20 ino=12 dd-2567 [007] 274.499536: balance_dirty_state: bdi 8:0: dirty=383 wb=1161 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=21 ino=12 dd-2567 [007] 274.499908: balance_dirty_state: bdi 8:0: dirty=408 wb=1161 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=22 ino=12 dd-2567 [007] 274.500297: balance_dirty_state: bdi 8:0: dirty=433 wb=1161 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=23 ino=12 dd-2567 [007] 274.500306: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1402 bdi_dirty=1360 avg_dirty=1402 bdi_gap=60% task_gap=0% task_weight=74% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 274.507139: balance_dirty_state: bdi 8:0: dirty=433 wb=1036 unstable=0 bg_thresh=1059 thresh=2118 gap=649 poll_thresh=17 ino=12 dd-2567 [007] 274.507442: balance_dirty_state: bdi 8:0: dirty=458 wb=1036 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=18 ino=12 dd-2567 [007] 274.507762: balance_dirty_state: bdi 8:0: dirty=483 wb=1036 unstable=0 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=19 ino=12 dd-2567 [007] 274.508095: balance_dirty_state: bdi 8:0: dirty=508 wb=1036 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=20 ino=12 dd-2567 [007] 274.508448: balance_dirty_state: bdi 8:0: dirty=508 wb=1036 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=21 ino=12 dd-2567 [007] 274.508814: balance_dirty_state: bdi 8:0: dirty=533 wb=1036 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=22 ino=12 dd-2567 [007] 274.509201: balance_dirty_state: bdi 8:0: dirty=558 wb=1036 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=23 ino=12 dd-2567 [007] 274.509210: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1400 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=87% task_weight=74% bdi_bw=57800 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [007] 274.514603: balance_dirty_state: bdi 8:0: dirty=583 wb=911 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=17 ino=12 dd-2567 [007] 274.514747: balance_dirty_state: bdi 8:0: dirty=608 wb=911 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=18 ino=12 dd-2567 [007] 274.514898: balance_dirty_state: bdi 8:0: dirty=608 wb=911 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=19 ino=12 dd-2567 [007] 274.515057: balance_dirty_state: bdi 8:0: dirty=633 wb=911 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=20 ino=12 dd-2567 [007] 274.515223: balance_dirty_state: bdi 8:0: dirty=658 wb=911 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=21 ino=12 dd-2567 [007] 274.515397: balance_dirty_state: bdi 8:0: dirty=683 wb=911 unstable=0 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=22 ino=12 dd-2567 [007] 274.515401: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=87% task_weight=75% bdi_bw=57800 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [000] 274.523551: balance_dirty_state: bdi 8:0: dirty=683 wb=786 unstable=0 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 274.524006: balance_dirty_state: bdi 8:0: dirty=708 wb=786 unstable=0 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 274.524486: balance_dirty_state: bdi 8:0: dirty=733 wb=786 unstable=0 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 274.524995: balance_dirty_state: bdi 8:0: dirty=758 wb=786 unstable=0 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 274.526782: balance_dirty_state: bdi 8:0: dirty=758 wb=661 unstable=0 bg_thresh=1061 thresh=2122 gap=703 poll_thresh=20 ino=12 dd-2567 [000] 274.527140: balance_dirty_state: bdi 8:0: dirty=783 wb=661 unstable=0 bg_thresh=1060 thresh=2121 gap=677 poll_thresh=21 ino=12 dd-2567 [000] 274.527526: balance_dirty_state: bdi 8:0: dirty=808 wb=661 unstable=0 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 274.527957: balance_dirty_state: bdi 8:0: dirty=833 wb=661 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 274.528338: balance_dirty_state: bdi 8:0: dirty=858 wb=661 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 274.528547: balance_dirty_state: bdi 8:0: dirty=883 wb=661 unstable=0 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=25 ino=12 dd-2567 [000] 274.529501: balance_dirty_state: bdi 8:0: dirty=908 wb=661 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 274.529923: balance_dirty_state: bdi 8:0: dirty=933 wb=661 unstable=0 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=27 ino=12 dd-2567 [000] 274.529931: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1412 bdi_dirty=1320 avg_dirty=1402 bdi_gap=82% task_gap=11% task_weight=64% bdi_bw=57800 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 274.534737: balance_dirty_state: bdi 8:0: dirty=958 wb=511 unstable=0 bg_thresh=1052 thresh=2105 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 274.534920: balance_dirty_state: bdi 8:0: dirty=983 wb=511 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=21 ino=12 dd-2567 [006] 274.535110: balance_dirty_state: bdi 8:0: dirty=1008 wb=511 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 274.535312: balance_dirty_state: bdi 8:0: dirty=1033 wb=511 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 274.535520: balance_dirty_state: bdi 8:0: dirty=1058 wb=511 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=24 ino=12 dd-2567 [006] 274.535735: balance_dirty_state: bdi 8:0: dirty=658 wb=511 unstable=0 bg_thresh=1059 thresh=2119 gap=950 poll_thresh=25 ino=12 dd-2567 [006] 274.564328: balance_dirty_state: bdi 8:0: dirty=5 wb=0 unstable=0 bg_thresh=1046 thresh=2092 gap=2087 poll_thresh=26 ino=12 dd-2567 [006] 274.564711: balance_dirty_state: bdi 8:0: dirty=30 wb=196 unstable=0 bg_thresh=1051 thresh=2102 gap=1876 poll_thresh=46 ino=12 dd-2567 [006] 274.565075: balance_dirty_state: bdi 8:0: dirty=80 wb=546 unstable=0 bg_thresh=1050 thresh=2101 gap=1475 poll_thresh=44 ino=12 dd-2567 [006] 274.565558: balance_dirty_state: bdi 8:0: dirty=130 wb=1046 unstable=0 bg_thresh=1052 thresh=2105 gap=929 poll_thresh=39 ino=12 dd-2567 [006] 274.565973: balance_dirty_state: bdi 8:0: dirty=0 wb=1296 unstable=0 bg_thresh=1051 thresh=2103 gap=807 poll_thresh=41 ino=12 dd-2567 [006] 274.566589: balance_dirty_state: bdi 8:0: dirty=0 wb=1346 unstable=0 bg_thresh=1051 thresh=2103 gap=757 poll_thresh=43 ino=12 dd-2567 [006] 274.567219: balance_dirty_state: bdi 8:0: dirty=0 wb=1396 unstable=0 bg_thresh=1050 thresh=2101 gap=705 poll_thresh=45 ino=12 dd-2567 [006] 274.567888: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=0 bg_thresh=1052 thresh=2105 gap=659 poll_thresh=47 ino=12 dd-2567 [006] 274.568522: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=49 ino=12 flush-8:0-2536 [003] 274.568617: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1488 to_write=6704 dd-2567 [006] 274.569150: balance_dirty_state: bdi 8:0: dirty=20 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=51 ino=12 dd-2567 [006] 274.569611: balance_dirty_state: bdi 8:0: dirty=72 wb=1496 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=53 ino=12 dd-2567 [006] 274.570087: balance_dirty_state: bdi 8:0: dirty=124 wb=1496 unstable=0 bg_thresh=1051 thresh=2103 gap=483 poll_thresh=55 ino=12 dd-2567 [006] 274.570092: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=29% task_weight=73% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=55 period=55004 think=32 pause=8 dd-2567 [006] 274.574572: balance_dirty_state: bdi 8:0: dirty=176 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=429 poll_thresh=41 ino=12 dd-2567 [006] 274.574576: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=73% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 274.582488: balance_dirty_state: bdi 8:0: dirty=202 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=403 poll_thresh=31 ino=12 dd-2567 [006] 274.582493: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=73% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 274.590391: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [006] 274.590395: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 274.598262: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [006] 274.598270: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 274.606170: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [006] 274.606177: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 274.614100: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [006] 274.614107: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 274.622089: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [006] 274.622098: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 274.630075: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [005] 274.630083: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=58960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 274.638025: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [005] 274.638032: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 274.646022: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [005] 274.646030: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 274.654021: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [004] 274.654030: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 274.661912: balance_dirty_state: bdi 8:0: dirty=228 wb=1496 unstable=0 bg_thresh=1050 thresh=2101 gap=377 poll_thresh=23 ino=12 dd-2567 [004] 274.661919: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=74% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 274.669909: balance_dirty_state: bdi 8:0: dirty=228 wb=971 unstable=0 bg_thresh=1049 thresh=2098 gap=899 poll_thresh=23 ino=12 dd-2567 [004] 274.669946: balance_dirty_state: bdi 8:0: dirty=228 wb=971 unstable=0 bg_thresh=1049 thresh=2098 gap=899 poll_thresh=17 ino=12 dd-2567 [004] 274.670833: balance_dirty_state: bdi 8:0: dirty=253 wb=971 unstable=0 bg_thresh=1049 thresh=2098 gap=874 poll_thresh=18 ino=12 dd-2567 [004] 274.671321: balance_dirty_state: bdi 8:0: dirty=253 wb=971 unstable=0 bg_thresh=1051 thresh=2103 gap=879 poll_thresh=19 ino=12 dd-2567 [004] 274.671850: balance_dirty_state: bdi 8:0: dirty=278 wb=871 unstable=0 bg_thresh=1054 thresh=2108 gap=959 poll_thresh=20 ino=12 dd-2567 [004] 274.672393: balance_dirty_state: bdi 8:0: dirty=303 wb=846 unstable=0 bg_thresh=1054 thresh=2108 gap=959 poll_thresh=21 ino=12 dd-2567 [004] 274.672913: balance_dirty_state: bdi 8:0: dirty=328 wb=846 unstable=0 bg_thresh=1056 thresh=2112 gap=938 poll_thresh=22 ino=12 dd-2567 [004] 274.673501: balance_dirty_state: bdi 8:0: dirty=353 wb=846 unstable=0 bg_thresh=1053 thresh=2106 gap=907 poll_thresh=23 ino=12 dd-2567 [004] 274.674154: balance_dirty_state: bdi 8:0: dirty=378 wb=746 unstable=0 bg_thresh=1055 thresh=2111 gap=987 poll_thresh=24 ino=12 dd-2567 [004] 274.674784: balance_dirty_state: bdi 8:0: dirty=403 wb=721 unstable=0 bg_thresh=1055 thresh=2110 gap=986 poll_thresh=25 ino=12 dd-2567 [004] 274.675435: balance_dirty_state: bdi 8:0: dirty=428 wb=721 unstable=0 bg_thresh=1054 thresh=2109 gap=960 poll_thresh=26 ino=12 dd-2567 [004] 274.675879: balance_dirty_state: bdi 8:0: dirty=453 wb=696 unstable=0 bg_thresh=1056 thresh=2113 gap=964 poll_thresh=27 ino=12 dd-2567 [004] 274.676367: balance_dirty_state: bdi 8:0: dirty=478 wb=596 unstable=0 bg_thresh=1053 thresh=2106 gap=1032 poll_thresh=28 ino=12 dd-2567 [004] 274.677269: balance_dirty_state: bdi 8:0: dirty=503 wb=596 unstable=0 bg_thresh=1052 thresh=2105 gap=1006 poll_thresh=29 ino=12 dd-2567 [004] 274.678015: balance_dirty_state: bdi 8:0: dirty=528 wb=596 unstable=0 bg_thresh=1052 thresh=2104 gap=980 poll_thresh=30 ino=12 dd-2567 [004] 274.678402: balance_dirty_state: bdi 8:0: dirty=578 wb=471 unstable=0 bg_thresh=1051 thresh=2103 gap=1054 poll_thresh=31 ino=12 dd-2567 [004] 274.678730: balance_dirty_state: bdi 8:0: dirty=603 wb=471 unstable=0 bg_thresh=1051 thresh=2102 gap=1028 poll_thresh=33 ino=12 dd-2567 [004] 274.679107: balance_dirty_state: bdi 8:0: dirty=641 wb=471 unstable=0 bg_thresh=1051 thresh=2102 gap=990 poll_thresh=35 ino=12 dd-2567 [004] 274.679571: balance_dirty_state: bdi 8:0: dirty=680 wb=471 unstable=0 bg_thresh=1051 thresh=2103 gap=952 poll_thresh=37 ino=12 dd-2567 [004] 274.679977: balance_dirty_state: bdi 8:0: dirty=719 wb=371 unstable=0 bg_thresh=1048 thresh=2097 gap=1007 poll_thresh=39 ino=12 dd-2567 [004] 274.680647: balance_dirty_state: bdi 8:0: dirty=758 wb=371 unstable=0 bg_thresh=1045 thresh=2091 gap=962 poll_thresh=41 ino=12 dd-2567 [004] 274.681043: balance_dirty_state: bdi 8:0: dirty=797 wb=371 unstable=0 bg_thresh=1042 thresh=2085 gap=917 poll_thresh=43 ino=12 dd-2567 [004] 274.681578: balance_dirty_state: bdi 8:0: dirty=848 wb=371 unstable=0 bg_thresh=1048 thresh=2096 gap=877 poll_thresh=45 ino=12 dd-2567 [004] 274.682237: balance_dirty_state: bdi 8:0: dirty=898 wb=221 unstable=0 bg_thresh=1046 thresh=2093 gap=974 poll_thresh=47 ino=12 dd-2567 [004] 274.682855: balance_dirty_state: bdi 8:0: dirty=924 wb=221 unstable=0 bg_thresh=1047 thresh=2095 gap=950 poll_thresh=49 ino=12 dd-2567 [004] 274.683373: balance_dirty_state: bdi 8:0: dirty=999 wb=221 unstable=0 bg_thresh=1049 thresh=2099 gap=879 poll_thresh=51 ino=12 dd-2567 [004] 274.684236: balance_dirty_state: bdi 8:0: dirty=1024 wb=146 unstable=0 bg_thresh=1048 thresh=2097 gap=927 poll_thresh=53 ino=12 dd-2567 [004] 274.685232: balance_dirty_state: bdi 8:0: dirty=1089 wb=96 unstable=0 bg_thresh=1043 thresh=2087 gap=902 poll_thresh=55 ino=12 dd-2567 [004] 274.686004: balance_dirty_state: bdi 8:0: dirty=247 wb=46 unstable=0 bg_thresh=1043 thresh=2087 gap=1794 poll_thresh=57 ino=12 flush-8:0-2536 [004] 274.689579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1206 to_write=6986 dd-2567 [004] 274.689792: balance_dirty_state: bdi 8:0: dirty=6 wb=1204 unstable=0 bg_thresh=1072 thresh=2145 gap=935 poll_thresh=43 ino=12 dd-2567 [004] 274.690333: balance_dirty_state: bdi 8:0: dirty=56 wb=1204 unstable=0 bg_thresh=1071 thresh=2143 gap=883 poll_thresh=45 ino=12 dd-2567 [004] 274.691180: balance_dirty_state: bdi 8:0: dirty=106 wb=1204 unstable=0 bg_thresh=1068 thresh=2136 gap=826 poll_thresh=47 ino=12 dd-2567 [004] 274.691684: balance_dirty_state: bdi 8:0: dirty=156 wb=1204 unstable=0 bg_thresh=1069 thresh=2139 gap=779 poll_thresh=49 ino=12 dd-2567 [004] 274.692250: balance_dirty_state: bdi 8:0: dirty=194 wb=1204 unstable=0 bg_thresh=1068 thresh=2137 gap=739 poll_thresh=51 ino=12 dd-2567 [004] 274.692977: balance_dirty_state: bdi 8:0: dirty=246 wb=1204 unstable=0 bg_thresh=1068 thresh=2137 gap=687 poll_thresh=53 ino=12 dd-2567 [004] 274.693744: balance_dirty_state: bdi 8:0: dirty=309 wb=1204 unstable=0 bg_thresh=1070 thresh=2141 gap=628 poll_thresh=55 ino=12 dd-2567 [004] 274.694761: balance_dirty_state: bdi 8:0: dirty=359 wb=1204 unstable=0 bg_thresh=1069 thresh=2139 gap=576 poll_thresh=57 ino=12 dd-2567 [004] 274.695763: balance_dirty_state: bdi 8:0: dirty=410 wb=1204 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=59 ino=12 dd-2567 [004] 274.696458: balance_dirty_state: bdi 8:0: dirty=485 wb=1204 unstable=0 bg_thresh=1082 thresh=2164 gap=475 poll_thresh=61 ino=12 dd-2567 [004] 274.696465: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-26% task_weight=62% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=61 period=0 think=24 pause=8 dd-2567 [004] 274.702310: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1080 thresh=2161 gap=421 poll_thresh=46 ino=12 dd-2567 [004] 274.702315: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1450 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-115% task_weight=64% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 274.709764: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1074 thresh=2149 gap=409 poll_thresh=46 ino=12 dd-2567 [004] 274.709774: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-128% task_weight=63% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 274.717741: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1074 thresh=2149 gap=409 poll_thresh=46 ino=12 dd-2567 [004] 274.717767: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-128% task_weight=63% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 274.725737: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1074 thresh=2149 gap=409 poll_thresh=46 ino=12 dd-2567 [004] 274.725745: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-128% task_weight=63% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 274.733689: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1075 thresh=2151 gap=411 poll_thresh=46 ino=12 dd-2567 [004] 274.733696: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1441 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-126% task_weight=63% bdi_bw=55000 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [001] 274.741815: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1076 thresh=2153 gap=413 poll_thresh=46 ino=12 dd-2567 [001] 274.741824: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1443 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-124% task_weight=63% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 274.749814: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1077 thresh=2155 gap=415 poll_thresh=46 ino=12 dd-2567 [006] 274.749823: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-122% task_weight=64% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 274.757758: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1077 thresh=2155 gap=415 poll_thresh=46 ino=12 dd-2567 [006] 274.757766: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-122% task_weight=64% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 274.765756: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1077 thresh=2155 gap=415 poll_thresh=46 ino=12 dd-2567 [000] 274.765765: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-122% task_weight=64% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 274.773575: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1077 thresh=2155 gap=415 poll_thresh=46 ino=12 dd-2567 [000] 274.773581: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-122% task_weight=64% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 274.781536: balance_dirty_state: bdi 8:0: dirty=536 wb=1204 unstable=0 bg_thresh=1077 thresh=2155 gap=415 poll_thresh=46 ino=12 dd-2567 [000] 274.781543: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-122% task_weight=64% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 274.797591: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=46 ino=12 dd-2567 [002] 274.797624: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=0 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=34 ino=12 dd-2567 [002] 274.797938: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=0 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=36 ino=12 dd-2567 [002] 274.798426: balance_dirty_state: bdi 8:0: dirty=620 wb=948 unstable=0 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=38 ino=12 dd-2567 [002] 274.798975: balance_dirty_state: bdi 8:0: dirty=658 wb=948 unstable=0 bg_thresh=1064 thresh=2128 gap=522 poll_thresh=40 ino=12 dd-2567 [002] 274.798980: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1418 bdi_dirty=1400 avg_dirty=1415 bdi_gap=42% task_gap=3% task_weight=64% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=40 period=40004 think=8 pause=8 dd-2567 [002] 274.805722: balance_dirty_state: bdi 8:0: dirty=683 wb=0 unstable=0 bg_thresh=1070 thresh=2140 gap=1457 poll_thresh=30 ino=12 dd-2567 [002] 274.806059: balance_dirty_state: bdi 8:0: dirty=734 wb=0 unstable=0 bg_thresh=1071 thresh=2143 gap=1409 poll_thresh=39 ino=12 dd-2567 [002] 274.806395: balance_dirty_state: bdi 8:0: dirty=772 wb=0 unstable=0 bg_thresh=1070 thresh=2141 gap=1369 poll_thresh=38 ino=12 dd-2567 [002] 274.806720: balance_dirty_state: bdi 8:0: dirty=797 wb=0 unstable=0 bg_thresh=1070 thresh=2140 gap=1343 poll_thresh=38 ino=12 dd-2567 [002] 274.807040: balance_dirty_state: bdi 8:0: dirty=847 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1291 poll_thresh=37 ino=12 dd-2567 [002] 274.807509: balance_dirty_state: bdi 8:0: dirty=885 wb=0 unstable=0 bg_thresh=1076 thresh=2152 gap=1267 poll_thresh=36 ino=12 dd-2567 [002] 274.807934: balance_dirty_state: bdi 8:0: dirty=923 wb=0 unstable=0 bg_thresh=1069 thresh=2138 gap=1215 poll_thresh=36 ino=12 dd-2567 [002] 274.808492: balance_dirty_state: bdi 8:0: dirty=948 wb=0 unstable=0 bg_thresh=1088 thresh=2177 gap=1229 poll_thresh=35 ino=12 dd-2567 [002] 274.808787: balance_dirty_state: bdi 8:0: dirty=973 wb=0 unstable=0 bg_thresh=1090 thresh=2181 gap=1208 poll_thresh=36 ino=12 dd-2567 [002] 274.809074: balance_dirty_state: bdi 8:0: dirty=998 wb=0 unstable=0 bg_thresh=1090 thresh=2180 gap=1182 poll_thresh=35 ino=12 dd-2567 [002] 274.809367: balance_dirty_state: bdi 8:0: dirty=1048 wb=0 unstable=0 bg_thresh=1092 thresh=2184 gap=1136 poll_thresh=35 ino=12 dd-2567 [002] 274.809727: balance_dirty_state: bdi 8:0: dirty=1073 wb=0 unstable=0 bg_thresh=1085 thresh=2171 gap=1098 poll_thresh=34 ino=12 dd-2567 [002] 274.810573: balance_dirty_state: bdi 8:0: dirty=1111 wb=0 unstable=0 bg_thresh=1081 thresh=2162 gap=1051 poll_thresh=34 ino=12 dd-2567 [002] 274.810882: balance_dirty_state: bdi 8:0: dirty=594 wb=0 unstable=0 bg_thresh=1075 thresh=2150 gap=1556 poll_thresh=36 ino=12 dd-2567 [002] 274.811490: balance_dirty_state: bdi 8:0: dirty=41 wb=137 unstable=0 bg_thresh=1079 thresh=2158 gap=1980 poll_thresh=40 ino=12 dd-2567 [002] 274.811876: balance_dirty_state: bdi 8:0: dirty=91 wb=517 unstable=0 bg_thresh=1082 thresh=2164 gap=1556 poll_thresh=45 ino=12 dd-2567 [002] 274.812615: balance_dirty_state: bdi 8:0: dirty=3 wb=1070 unstable=0 bg_thresh=1088 thresh=2177 gap=1104 poll_thresh=40 ino=12 dd-2567 [002] 274.812949: balance_dirty_state: bdi 8:0: dirty=3 wb=1297 unstable=0 bg_thresh=1088 thresh=2176 gap=876 poll_thresh=34 ino=12 dd-2567 [002] 274.813480: balance_dirty_state: bdi 8:0: dirty=28 wb=1322 unstable=0 bg_thresh=1090 thresh=2180 gap=830 poll_thresh=36 ino=12 flush-8:0-2536 [005] 274.813561: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1352 to_write=6840 flush-8:0-2536 [005] 274.813580: writeback_single_inode: bdi 8:0: ino=0 state= age=36 wrote=2 to_write=6838 dd-2567 [002] 274.814468: balance_dirty_state: bdi 8:0: dirty=29 wb=1347 unstable=0 bg_thresh=1088 thresh=2177 gap=801 poll_thresh=38 ino=12 dd-2567 [002] 274.814813: balance_dirty_state: bdi 8:0: dirty=79 wb=1347 unstable=0 bg_thresh=1090 thresh=2181 gap=755 poll_thresh=40 ino=12 dd-2567 [002] 274.815374: balance_dirty_state: bdi 8:0: dirty=130 wb=1347 unstable=0 bg_thresh=1085 thresh=2170 gap=693 poll_thresh=42 ino=12 dd-2567 [002] 274.815922: balance_dirty_state: bdi 8:0: dirty=168 wb=1347 unstable=0 bg_thresh=1088 thresh=2176 gap=661 poll_thresh=44 ino=12 dd-2567 [002] 274.816515: balance_dirty_state: bdi 8:0: dirty=206 wb=1347 unstable=0 bg_thresh=1086 thresh=2172 gap=619 poll_thresh=46 ino=12 dd-2567 [002] 274.817113: balance_dirty_state: bdi 8:0: dirty=257 wb=1209 unstable=0 bg_thresh=1089 thresh=2178 gap=712 poll_thresh=48 ino=12 dd-2567 [002] 274.817749: balance_dirty_state: bdi 8:0: dirty=295 wb=1209 unstable=0 bg_thresh=1085 thresh=2170 gap=666 poll_thresh=50 ino=12 dd-2567 [002] 274.818489: balance_dirty_state: bdi 8:0: dirty=359 wb=1107 unstable=0 bg_thresh=1087 thresh=2175 gap=709 poll_thresh=52 ino=12 dd-2567 [002] 274.818957: balance_dirty_state: bdi 8:0: dirty=422 wb=1107 unstable=0 bg_thresh=1086 thresh=2173 gap=644 poll_thresh=54 ino=12 dd-2567 [002] 274.819718: balance_dirty_state: bdi 8:0: dirty=460 wb=1107 unstable=0 bg_thresh=1087 thresh=2175 gap=608 poll_thresh=56 ino=12 dd-2567 [002] 274.820375: balance_dirty_state: bdi 8:0: dirty=536 wb=1107 unstable=0 bg_thresh=1089 thresh=2178 gap=535 poll_thresh=58 ino=12 dd-2567 [002] 274.820381: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=45% task_gap=15% task_weight=75% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=58 period=58004 think=12 pause=8 dd-2567 [002] 274.826018: balance_dirty_state: bdi 8:0: dirty=574 wb=842 unstable=0 bg_thresh=1080 thresh=2160 gap=744 poll_thresh=43 ino=12 dd-2567 [002] 274.826408: balance_dirty_state: bdi 8:0: dirty=624 wb=842 unstable=0 bg_thresh=1079 thresh=2159 gap=693 poll_thresh=45 ino=12 dd-2567 [002] 274.827041: balance_dirty_state: bdi 8:0: dirty=662 wb=704 unstable=0 bg_thresh=1071 thresh=2143 gap=777 poll_thresh=47 ino=12 dd-2567 [002] 274.827643: balance_dirty_state: bdi 8:0: dirty=713 wb=704 unstable=0 bg_thresh=1082 thresh=2165 gap=748 poll_thresh=49 ino=12 dd-2567 [002] 274.828078: balance_dirty_state: bdi 8:0: dirty=776 wb=704 unstable=0 bg_thresh=1080 thresh=2161 gap=681 poll_thresh=51 ino=12 dd-2567 [002] 274.828695: balance_dirty_state: bdi 8:0: dirty=826 wb=704 unstable=0 bg_thresh=1080 thresh=2160 gap=630 poll_thresh=53 ino=12 dd-2567 [002] 274.829275: balance_dirty_state: bdi 8:0: dirty=877 wb=704 unstable=0 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=55 ino=12 dd-2567 [002] 274.830020: balance_dirty_state: bdi 8:0: dirty=916 wb=590 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=57 ino=12 dd-2567 [002] 274.830770: balance_dirty_state: bdi 8:0: dirty=980 wb=590 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=59 ino=12 dd-2567 [002] 274.831434: balance_dirty_state: bdi 8:0: dirty=1055 wb=590 unstable=0 bg_thresh=1073 thresh=2146 gap=501 poll_thresh=61 ino=12 dd-2567 [002] 274.831440: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=61 period=0 think=4 pause=8 dd-2567 [002] 274.837888: balance_dirty_state: bdi 8:0: dirty=1081 wb=326 unstable=0 bg_thresh=1070 thresh=2141 gap=734 poll_thresh=46 ino=12 dd-2567 [002] 274.838289: balance_dirty_state: bdi 8:0: dirty=142 wb=326 unstable=0 bg_thresh=1072 thresh=2144 gap=1676 poll_thresh=48 ino=12 dd-2567 [002] 274.838675: balance_dirty_state: bdi 8:0: dirty=67 wb=377 unstable=0 bg_thresh=1073 thresh=2147 gap=1703 poll_thresh=41 ino=12 dd-2567 [002] 274.839036: balance_dirty_state: bdi 8:0: dirty=105 wb=758 unstable=0 bg_thresh=1072 thresh=2145 gap=1282 poll_thresh=42 ino=12 dd-2567 [002] 274.839345: balance_dirty_state: bdi 8:0: dirty=130 wb=1023 unstable=0 bg_thresh=1072 thresh=2144 gap=991 poll_thresh=36 ino=12 dd-2567 [002] 274.839846: balance_dirty_state: bdi 8:0: dirty=15 wb=1442 unstable=0 bg_thresh=1071 thresh=2143 gap=686 poll_thresh=38 ino=12 flush-8:0-2536 [005] 274.840215: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=872 wrote=1329 to_write=6863 dd-2567 [002] 274.840453: balance_dirty_state: bdi 8:0: dirty=28 wb=1645 unstable=0 bg_thresh=1072 thresh=2144 gap=471 poll_thresh=40 ino=12 dd-2567 [002] 274.840458: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-14% task_gap=-110% task_weight=81% bdi_bw=55348 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 274.845441: balance_dirty_state: bdi 8:0: dirty=28 wb=1570 unstable=0 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=40 ino=12 dd-2567 [002] 274.845447: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 274.853755: balance_dirty_state: bdi 8:0: dirty=67 wb=1432 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=30 ino=12 dd-2567 [002] 274.854012: balance_dirty_state: bdi 8:0: dirty=80 wb=1432 unstable=0 bg_thresh=1062 thresh=2124 gap=612 poll_thresh=31 ino=12 dd-2567 [002] 274.854277: balance_dirty_state: bdi 8:0: dirty=105 wb=1432 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=32 ino=12 dd-2567 [002] 274.854558: balance_dirty_state: bdi 8:0: dirty=155 wb=1432 unstable=0 bg_thresh=1061 thresh=2122 gap=535 poll_thresh=34 ino=12 dd-2567 [002] 274.854858: balance_dirty_state: bdi 8:0: dirty=180 wb=1432 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=36 ino=12 dd-2567 [002] 274.854862: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 274.861739: balance_dirty_state: bdi 8:0: dirty=205 wb=1331 unstable=0 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=27 ino=12 dd-2567 [002] 274.862133: balance_dirty_state: bdi 8:0: dirty=230 wb=1331 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=28 ino=12 dd-2567 [002] 274.862569: balance_dirty_state: bdi 8:0: dirty=268 wb=1331 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=29 ino=12 dd-2567 [002] 274.862574: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 274.869854: balance_dirty_state: bdi 8:0: dirty=281 wb=1191 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 274.870264: balance_dirty_state: bdi 8:0: dirty=307 wb=1191 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 274.870685: balance_dirty_state: bdi 8:0: dirty=320 wb=1191 unstable=0 bg_thresh=1063 thresh=2127 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 274.871122: balance_dirty_state: bdi 8:0: dirty=345 wb=1191 unstable=0 bg_thresh=1066 thresh=2132 gap=596 poll_thresh=25 ino=12 dd-2567 [000] 274.871579: balance_dirty_state: bdi 8:0: dirty=370 wb=1191 unstable=0 bg_thresh=1065 thresh=2131 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 274.872465: balance_dirty_state: bdi 8:0: dirty=395 wb=1064 unstable=0 bg_thresh=1061 thresh=2122 gap=663 poll_thresh=27 ino=12 dd-2567 [000] 274.872842: balance_dirty_state: bdi 8:0: dirty=420 wb=1064 unstable=0 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=28 ino=12 dd-2567 [000] 274.873167: balance_dirty_state: bdi 8:0: dirty=445 wb=1064 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=29 ino=12 dd-2567 [000] 274.874580: balance_dirty_state: bdi 8:0: dirty=471 wb=1064 unstable=0 bg_thresh=1059 thresh=2118 gap=583 poll_thresh=30 ino=12 dd-2567 [000] 274.875437: balance_dirty_state: bdi 8:0: dirty=509 wb=1064 unstable=0 bg_thresh=1087 thresh=2175 gap=602 poll_thresh=31 ino=12 dd-2567 [000] 274.875779: balance_dirty_state: bdi 8:0: dirty=559 wb=1064 unstable=0 bg_thresh=1089 thresh=2179 gap=556 poll_thresh=32 ino=12 dd-2567 [000] 274.876140: balance_dirty_state: bdi 8:0: dirty=584 wb=1064 unstable=0 bg_thresh=1089 thresh=2178 gap=530 poll_thresh=34 ino=12 dd-2567 [000] 274.876146: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=45% task_gap=6% task_weight=84% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=34 period=34004 think=4 pause=8 dd-2567 [000] 274.885567: balance_dirty_state: bdi 8:0: dirty=609 wb=937 unstable=0 bg_thresh=1084 thresh=2169 gap=623 poll_thresh=25 ino=12 dd-2567 [000] 274.885772: balance_dirty_state: bdi 8:0: dirty=634 wb=937 unstable=0 bg_thresh=1084 thresh=2168 gap=597 poll_thresh=26 ino=12 dd-2567 [000] 274.885986: balance_dirty_state: bdi 8:0: dirty=659 wb=937 unstable=0 bg_thresh=1086 thresh=2172 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 274.886458: balance_dirty_state: bdi 8:0: dirty=684 wb=798 unstable=0 bg_thresh=1081 thresh=2163 gap=681 poll_thresh=28 ino=12 dd-2567 [000] 274.886820: balance_dirty_state: bdi 8:0: dirty=722 wb=798 unstable=0 bg_thresh=1081 thresh=2162 gap=642 poll_thresh=29 ino=12 dd-2567 [000] 274.887447: balance_dirty_state: bdi 8:0: dirty=747 wb=798 unstable=0 bg_thresh=1081 thresh=2162 gap=617 poll_thresh=30 ino=12 dd-2567 [000] 274.887730: balance_dirty_state: bdi 8:0: dirty=772 wb=798 unstable=0 bg_thresh=1083 thresh=2167 gap=597 poll_thresh=31 ino=12 dd-2567 [000] 274.887983: balance_dirty_state: bdi 8:0: dirty=822 wb=798 unstable=0 bg_thresh=1083 thresh=2166 gap=546 poll_thresh=32 ino=12 dd-2567 [000] 274.888253: balance_dirty_state: bdi 8:0: dirty=847 wb=798 unstable=0 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=34 ino=12 dd-2567 [000] 274.888257: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-5% task_weight=84% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 274.897514: balance_dirty_state: bdi 8:0: dirty=872 wb=798 unstable=0 bg_thresh=1082 thresh=2164 gap=494 poll_thresh=25 ino=12 dd-2567 [000] 274.897519: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 274.905361: balance_dirty_state: bdi 8:0: dirty=897 wb=685 unstable=0 bg_thresh=1081 thresh=2162 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 274.905517: balance_dirty_state: bdi 8:0: dirty=922 wb=685 unstable=0 bg_thresh=1083 thresh=2167 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 274.905682: balance_dirty_state: bdi 8:0: dirty=922 wb=685 unstable=0 bg_thresh=1086 thresh=2172 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 274.905855: balance_dirty_state: bdi 8:0: dirty=947 wb=685 unstable=0 bg_thresh=1086 thresh=2172 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 274.905859: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 274.913298: balance_dirty_state: bdi 8:0: dirty=972 wb=558 unstable=0 bg_thresh=1085 thresh=2170 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 274.913595: balance_dirty_state: bdi 8:0: dirty=997 wb=558 unstable=0 bg_thresh=1087 thresh=2175 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 274.913738: balance_dirty_state: bdi 8:0: dirty=997 wb=558 unstable=0 bg_thresh=1087 thresh=2175 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 274.913889: balance_dirty_state: bdi 8:0: dirty=1022 wb=558 unstable=0 bg_thresh=1090 thresh=2180 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 274.914047: balance_dirty_state: bdi 8:0: dirty=1047 wb=558 unstable=0 bg_thresh=1089 thresh=2179 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 274.914212: balance_dirty_state: bdi 8:0: dirty=1072 wb=558 unstable=0 bg_thresh=1086 thresh=2173 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 274.914216: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1439 bdi_dirty=1400 avg_dirty=1415 bdi_gap=64% task_gap=25% task_weight=87% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 274.921264: balance_dirty_state: bdi 8:0: dirty=1072 wb=418 unstable=0 bg_thresh=1082 thresh=2165 gap=675 poll_thresh=16 ino=12 dd-2567 [004] 274.921397: balance_dirty_state: bdi 8:0: dirty=1097 wb=418 unstable=0 bg_thresh=1085 thresh=2170 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 274.921551: balance_dirty_state: bdi 8:0: dirty=995 wb=418 unstable=0 bg_thresh=1085 thresh=2170 gap=757 poll_thresh=18 ino=12 dd-2567 [004] 274.921702: balance_dirty_state: bdi 8:0: dirty=478 wb=418 unstable=0 bg_thresh=1087 thresh=2175 gap=1279 poll_thresh=19 ino=12 dd-2567 [004] 274.922126: balance_dirty_state: bdi 8:0: dirty=15 wb=482 unstable=0 bg_thresh=1087 thresh=2174 gap=1677 poll_thresh=36 ino=12 dd-2567 [004] 274.922466: balance_dirty_state: bdi 8:0: dirty=65 wb=835 unstable=0 bg_thresh=1089 thresh=2178 gap=1278 poll_thresh=41 ino=12 dd-2567 [004] 274.922945: balance_dirty_state: bdi 8:0: dirty=604 wb=873 unstable=0 bg_thresh=1091 thresh=2182 gap=705 poll_thresh=36 ino=12 dd-2567 [004] 274.923260: balance_dirty_state: bdi 8:0: dirty=290 wb=873 unstable=0 bg_thresh=1087 thresh=2175 gap=1012 poll_thresh=38 ino=12 dd-2567 [004] 274.923623: balance_dirty_state: bdi 8:0: dirty=16 wb=949 unstable=0 bg_thresh=1086 thresh=2173 gap=1208 poll_thresh=40 ino=12 dd-2567 [004] 274.923926: balance_dirty_state: bdi 8:0: dirty=55 wb=1287 unstable=0 bg_thresh=1088 thresh=2176 gap=834 poll_thresh=35 ino=12 dd-2567 [004] 274.924254: balance_dirty_state: bdi 8:0: dirty=94 wb=1587 unstable=0 bg_thresh=1087 thresh=2174 gap=493 poll_thresh=37 ino=12 dd-2567 [004] 274.924257: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1456 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-66% task_weight=70% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 274.924555: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=956 wrote=1397 to_write=6795 dd-2567 [004] 274.929379: balance_dirty_state: bdi 8:0: dirty=53 wb=1690 unstable=0 bg_thresh=1083 thresh=2166 gap=423 poll_thresh=28 ino=12 dd-2567 [004] 274.929384: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-23% task_gap=-118% task_weight=71% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 274.937109: balance_dirty_state: bdi 8:0: dirty=53 wb=1563 unstable=0 bg_thresh=1082 thresh=2164 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 274.937123: balance_dirty_state: bdi 8:0: dirty=53 wb=1563 unstable=0 bg_thresh=1082 thresh=2164 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 274.937302: balance_dirty_state: bdi 8:0: dirty=78 wb=1563 unstable=0 bg_thresh=1082 thresh=2164 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 274.937306: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1441 avg_dirty=1441 bdi_gap=38% task_gap=4% task_weight=72% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 274.945504: balance_dirty_state: bdi 8:0: dirty=78 wb=1373 unstable=0 bg_thresh=1082 thresh=2164 gap=713 poll_thresh=16 ino=12 dd-2567 [004] 274.945648: balance_dirty_state: bdi 8:0: dirty=103 wb=1373 unstable=0 bg_thresh=1084 thresh=2169 gap=693 poll_thresh=17 ino=12 dd-2567 [004] 274.945977: balance_dirty_state: bdi 8:0: dirty=128 wb=1373 unstable=0 bg_thresh=1081 thresh=2163 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 274.946146: balance_dirty_state: bdi 8:0: dirty=128 wb=1373 unstable=0 bg_thresh=1084 thresh=2168 gap=667 poll_thresh=19 ino=12 dd-2567 [004] 274.946350: balance_dirty_state: bdi 8:0: dirty=153 wb=1373 unstable=0 bg_thresh=1083 thresh=2167 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 274.946529: balance_dirty_state: bdi 8:0: dirty=178 wb=1373 unstable=0 bg_thresh=1083 thresh=2167 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 274.946787: balance_dirty_state: bdi 8:0: dirty=203 wb=1373 unstable=0 bg_thresh=1083 thresh=2166 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 274.947064: balance_dirty_state: bdi 8:0: dirty=228 wb=1373 unstable=0 bg_thresh=1085 thresh=2170 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 274.947344: balance_dirty_state: bdi 8:0: dirty=253 wb=1373 unstable=0 bg_thresh=1082 thresh=2164 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 274.947350: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=4% task_weight=73% bdi_bw=58632 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 274.953266: balance_dirty_state: bdi 8:0: dirty=253 wb=1246 unstable=0 bg_thresh=1077 thresh=2155 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 274.953458: balance_dirty_state: bdi 8:0: dirty=278 wb=1246 unstable=0 bg_thresh=1080 thresh=2160 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 274.953627: balance_dirty_state: bdi 8:0: dirty=303 wb=1246 unstable=0 bg_thresh=1082 thresh=2165 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 274.953803: balance_dirty_state: bdi 8:0: dirty=328 wb=1246 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 274.953993: balance_dirty_state: bdi 8:0: dirty=328 wb=1246 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 274.954389: balance_dirty_state: bdi 8:0: dirty=354 wb=1246 unstable=0 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 274.954607: balance_dirty_state: bdi 8:0: dirty=380 wb=1246 unstable=0 bg_thresh=1075 thresh=2151 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 274.954611: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1400 avg_dirty=1414 bdi_gap=53% task_gap=18% task_weight=74% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 274.961202: balance_dirty_state: bdi 8:0: dirty=405 wb=1120 unstable=0 bg_thresh=1061 thresh=2122 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 274.961384: balance_dirty_state: bdi 8:0: dirty=430 wb=1120 unstable=0 bg_thresh=1063 thresh=2127 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 274.961580: balance_dirty_state: bdi 8:0: dirty=455 wb=1120 unstable=0 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 274.961745: balance_dirty_state: bdi 8:0: dirty=455 wb=1120 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 274.961925: balance_dirty_state: bdi 8:0: dirty=480 wb=1120 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 274.961929: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=7% task_weight=74% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 274.969269: balance_dirty_state: bdi 8:0: dirty=505 wb=943 unstable=0 bg_thresh=1061 thresh=2122 gap=674 poll_thresh=16 ino=12 dd-2567 [004] 274.969714: balance_dirty_state: bdi 8:0: dirty=530 wb=905 unstable=0 bg_thresh=1062 thresh=2124 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 274.969944: balance_dirty_state: bdi 8:0: dirty=530 wb=905 unstable=0 bg_thresh=1062 thresh=2124 gap=689 poll_thresh=18 ino=12 dd-2567 [004] 274.970190: balance_dirty_state: bdi 8:0: dirty=555 wb=905 unstable=0 bg_thresh=1064 thresh=2129 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 274.970447: balance_dirty_state: bdi 8:0: dirty=580 wb=905 unstable=0 bg_thresh=1064 thresh=2128 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 274.970716: balance_dirty_state: bdi 8:0: dirty=605 wb=905 unstable=0 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 274.971249: balance_dirty_state: bdi 8:0: dirty=618 wb=905 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 274.971554: balance_dirty_state: bdi 8:0: dirty=644 wb=905 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 274.971868: balance_dirty_state: bdi 8:0: dirty=670 wb=905 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 274.972195: balance_dirty_state: bdi 8:0: dirty=696 wb=905 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 274.972201: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=4% task_weight=77% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 274.977213: balance_dirty_state: bdi 8:0: dirty=709 wb=779 unstable=0 bg_thresh=1066 thresh=2132 gap=644 poll_thresh=19 ino=12 dd-2567 [006] 274.977389: balance_dirty_state: bdi 8:0: dirty=735 wb=779 unstable=0 bg_thresh=1061 thresh=2122 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 274.977569: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=0 bg_thresh=1063 thresh=2126 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 274.977753: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=22 ino=12 dd-2567 [006] 274.977953: balance_dirty_state: bdi 8:0: dirty=798 wb=779 unstable=0 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 274.978165: balance_dirty_state: bdi 8:0: dirty=824 wb=779 unstable=0 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=24 ino=12 dd-2567 [006] 274.978170: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 274.985336: balance_dirty_state: bdi 8:0: dirty=849 wb=779 unstable=0 bg_thresh=1064 thresh=2129 gap=501 poll_thresh=18 ino=12 dd-2567 [006] 274.985344: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=8% task_weight=77% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 274.993139: balance_dirty_state: bdi 8:0: dirty=862 wb=779 unstable=0 bg_thresh=1066 thresh=2132 gap=491 poll_thresh=13 ino=12 dd-2567 [006] 274.993144: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 275.001248: balance_dirty_state: bdi 8:0: dirty=875 wb=779 unstable=0 bg_thresh=1066 thresh=2132 gap=478 poll_thresh=10 ino=12 dd-2567 [001] 275.001258: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-76% task_weight=78% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 275.009153: balance_dirty_state: bdi 8:0: dirty=875 wb=779 unstable=0 bg_thresh=1067 thresh=2134 gap=480 poll_thresh=7 ino=12 dd-2567 [001] 275.009162: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-73% task_weight=78% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [001] 275.017139: balance_dirty_state: bdi 8:0: dirty=875 wb=516 unstable=0 bg_thresh=1064 thresh=2129 gap=738 poll_thresh=5 ino=12 dd-2567 [001] 275.017189: balance_dirty_state: bdi 8:0: dirty=875 wb=516 unstable=0 bg_thresh=1064 thresh=2129 gap=738 poll_thresh=6 ino=12 dd-2567 [001] 275.017245: balance_dirty_state: bdi 8:0: dirty=900 wb=516 unstable=0 bg_thresh=1064 thresh=2129 gap=713 poll_thresh=7 ino=12 dd-2567 [001] 275.017308: balance_dirty_state: bdi 8:0: dirty=900 wb=516 unstable=0 bg_thresh=1067 thresh=2134 gap=718 poll_thresh=8 ino=12 dd-2567 [001] 275.017379: balance_dirty_state: bdi 8:0: dirty=900 wb=516 unstable=0 bg_thresh=1067 thresh=2134 gap=718 poll_thresh=9 ino=12 dd-2567 [001] 275.017459: balance_dirty_state: bdi 8:0: dirty=925 wb=516 unstable=0 bg_thresh=1067 thresh=2134 gap=693 poll_thresh=10 ino=12 dd-2567 [001] 275.017547: balance_dirty_state: bdi 8:0: dirty=925 wb=516 unstable=0 bg_thresh=1069 thresh=2139 gap=698 poll_thresh=11 ino=12 dd-2567 [001] 275.017642: balance_dirty_state: bdi 8:0: dirty=950 wb=516 unstable=0 bg_thresh=1069 thresh=2138 gap=672 poll_thresh=12 ino=12 dd-2567 [001] 275.017745: balance_dirty_state: bdi 8:0: dirty=950 wb=516 unstable=0 bg_thresh=1069 thresh=2138 gap=672 poll_thresh=13 ino=12 dd-2567 [001] 275.017856: balance_dirty_state: bdi 8:0: dirty=975 wb=516 unstable=0 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=14 ino=12 dd-2567 [001] 275.017975: balance_dirty_state: bdi 8:0: dirty=975 wb=516 unstable=0 bg_thresh=1068 thresh=2137 gap=646 poll_thresh=15 ino=12 dd-2567 [001] 275.018102: balance_dirty_state: bdi 8:0: dirty=1000 wb=516 unstable=0 bg_thresh=1071 thresh=2142 gap=626 poll_thresh=16 ino=12 dd-2567 [001] 275.018245: balance_dirty_state: bdi 8:0: dirty=1013 wb=516 unstable=0 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 275.018395: balance_dirty_state: bdi 8:0: dirty=1039 wb=516 unstable=0 bg_thresh=1067 thresh=2134 gap=579 poll_thresh=18 ino=12 dd-2567 [001] 275.018555: balance_dirty_state: bdi 8:0: dirty=1052 wb=516 unstable=0 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=19 ino=12 dd-2567 [001] 275.018723: balance_dirty_state: bdi 8:0: dirty=1078 wb=516 unstable=0 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 275.018975: balance_dirty_state: bdi 8:0: dirty=651 wb=516 unstable=0 bg_thresh=1068 thresh=2136 gap=969 poll_thresh=21 ino=12 dd-2567 [001] 275.019239: balance_dirty_state: bdi 8:0: dirty=55 wb=516 unstable=0 bg_thresh=1066 thresh=2133 gap=1562 poll_thresh=22 ino=12 dd-2567 [001] 275.020071: balance_dirty_state: bdi 8:0: dirty=29 wb=766 unstable=0 bg_thresh=1068 thresh=2136 gap=1341 poll_thresh=40 ino=12 dd-2567 [001] 275.020525: balance_dirty_state: bdi 8:0: dirty=68 wb=1043 unstable=0 bg_thresh=1068 thresh=2137 gap=1026 poll_thresh=37 ino=12 dd-2567 [001] 275.021105: balance_dirty_state: bdi 8:0: dirty=94 wb=1324 unstable=0 bg_thresh=1067 thresh=2135 gap=717 poll_thresh=39 ino=12 dd-2567 [001] 275.021605: balance_dirty_state: bdi 8:0: dirty=144 wb=1630 unstable=0 bg_thresh=1069 thresh=2139 gap=365 poll_thresh=41 ino=12 dd-2567 [001] 275.021607: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-81% task_gap=-244% task_weight=82% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [005] 275.022456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1056 wrote=1260 to_write=6932 dd-2567 [001] 275.028910: balance_dirty_state: bdi 8:0: dirty=0 wb=1659 unstable=0 bg_thresh=1069 thresh=2139 gap=480 poll_thresh=41 ino=12 dd-2567 [001] 275.028920: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-112% task_weight=77% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 275.036911: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=41 ino=12 dd-2567 [000] 275.036942: balance_dirty_state: bdi 8:0: dirty=0 wb=1534 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=31 ino=12 dd-2567 [000] 275.037489: balance_dirty_state: bdi 8:0: dirty=15 wb=1534 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=32 ino=12 dd-2567 [000] 275.038063: balance_dirty_state: bdi 8:0: dirty=65 wb=1534 unstable=0 bg_thresh=1070 thresh=2141 gap=542 poll_thresh=34 ino=12 dd-2567 [000] 275.038707: balance_dirty_state: bdi 8:0: dirty=91 wb=1534 unstable=0 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 275.038715: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-17% task_weight=77% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 275.045627: balance_dirty_state: bdi 8:0: dirty=116 wb=1346 unstable=0 bg_thresh=1071 thresh=2143 gap=681 poll_thresh=27 ino=12 dd-2567 [000] 275.046098: balance_dirty_state: bdi 8:0: dirty=141 wb=1346 unstable=0 bg_thresh=1071 thresh=2142 gap=655 poll_thresh=28 ino=12 dd-2567 [000] 275.046591: balance_dirty_state: bdi 8:0: dirty=179 wb=1346 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=29 ino=12 dd-2567 [000] 275.047120: balance_dirty_state: bdi 8:0: dirty=205 wb=1346 unstable=0 bg_thresh=1069 thresh=2139 gap=588 poll_thresh=30 ino=12 dd-2567 [000] 275.047670: balance_dirty_state: bdi 8:0: dirty=231 wb=1346 unstable=0 bg_thresh=1068 thresh=2137 gap=560 poll_thresh=31 ino=12 dd-2567 [000] 275.048231: balance_dirty_state: bdi 8:0: dirty=256 wb=1346 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=32 ino=12 dd-2567 [000] 275.049231: balance_dirty_state: bdi 8:0: dirty=306 wb=1255 unstable=0 bg_thresh=1070 thresh=2141 gap=580 poll_thresh=34 ino=12 dd-2567 [000] 275.049650: balance_dirty_state: bdi 8:0: dirty=332 wb=1255 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=36 ino=12 dd-2567 [000] 275.050120: balance_dirty_state: bdi 8:0: dirty=383 wb=1255 unstable=0 bg_thresh=1071 thresh=2143 gap=505 poll_thresh=38 ino=12 dd-2567 [000] 275.050125: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=59164 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 275.057045: balance_dirty_state: bdi 8:0: dirty=408 wb=1130 unstable=0 bg_thresh=1073 thresh=2146 gap=608 poll_thresh=28 ino=12 dd-2567 [000] 275.057282: balance_dirty_state: bdi 8:0: dirty=433 wb=1130 unstable=0 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 275.057530: balance_dirty_state: bdi 8:0: dirty=458 wb=1130 unstable=0 bg_thresh=1072 thresh=2144 gap=556 poll_thresh=30 ino=12 dd-2567 [000] 275.057787: balance_dirty_state: bdi 8:0: dirty=483 wb=1130 unstable=0 bg_thresh=1074 thresh=2148 gap=535 poll_thresh=31 ino=12 dd-2567 [000] 275.057792: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-18% task_weight=80% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 275.064934: balance_dirty_state: bdi 8:0: dirty=508 wb=1005 unstable=0 bg_thresh=1074 thresh=2148 gap=635 poll_thresh=23 ino=12 dd-2567 [000] 275.065128: balance_dirty_state: bdi 8:0: dirty=533 wb=1005 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 275.065338: balance_dirty_state: bdi 8:0: dirty=559 wb=1005 unstable=0 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=25 ino=12 dd-2567 [000] 275.065553: balance_dirty_state: bdi 8:0: dirty=585 wb=1005 unstable=0 bg_thresh=1074 thresh=2149 gap=559 poll_thresh=26 ino=12 dd-2567 [000] 275.065936: balance_dirty_state: bdi 8:0: dirty=623 wb=1005 unstable=0 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 275.065941: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1400 avg_dirty=1415 bdi_gap=54% task_gap=13% task_weight=80% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 275.073034: balance_dirty_state: bdi 8:0: dirty=648 wb=865 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 275.073492: balance_dirty_state: bdi 8:0: dirty=673 wb=865 unstable=0 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 275.074014: balance_dirty_state: bdi 8:0: dirty=673 wb=865 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 275.074631: balance_dirty_state: bdi 8:0: dirty=698 wb=865 unstable=0 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 275.075226: balance_dirty_state: bdi 8:0: dirty=723 wb=865 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 275.075936: balance_dirty_state: bdi 8:0: dirty=748 wb=865 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 275.076551: balance_dirty_state: bdi 8:0: dirty=773 wb=865 unstable=0 bg_thresh=1081 thresh=2162 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 275.076563: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 275.080967: balance_dirty_state: bdi 8:0: dirty=798 wb=740 unstable=0 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 275.081305: balance_dirty_state: bdi 8:0: dirty=823 wb=740 unstable=0 bg_thresh=1070 thresh=2141 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 275.081711: balance_dirty_state: bdi 8:0: dirty=836 wb=740 unstable=0 bg_thresh=1070 thresh=2141 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 275.082143: balance_dirty_state: bdi 8:0: dirty=862 wb=740 unstable=0 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 275.082917: balance_dirty_state: bdi 8:0: dirty=888 wb=740 unstable=0 bg_thresh=1071 thresh=2142 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 275.082927: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=15% task_weight=83% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 275.088917: balance_dirty_state: bdi 8:0: dirty=913 wb=601 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 275.089074: balance_dirty_state: bdi 8:0: dirty=913 wb=601 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 275.089253: balance_dirty_state: bdi 8:0: dirty=938 wb=601 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 275.089495: balance_dirty_state: bdi 8:0: dirty=963 wb=601 unstable=0 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 275.089749: balance_dirty_state: bdi 8:0: dirty=988 wb=601 unstable=0 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 275.089971: balance_dirty_state: bdi 8:0: dirty=1001 wb=601 unstable=0 bg_thresh=1075 thresh=2150 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 275.090243: balance_dirty_state: bdi 8:0: dirty=1027 wb=601 unstable=0 bg_thresh=1075 thresh=2150 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 275.090250: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-18% task_weight=82% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 275.096836: balance_dirty_state: bdi 8:0: dirty=1052 wb=485 unstable=0 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 275.097011: balance_dirty_state: bdi 8:0: dirty=1052 wb=485 unstable=0 bg_thresh=1064 thresh=2129 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 275.097232: balance_dirty_state: bdi 8:0: dirty=1077 wb=485 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 275.097469: balance_dirty_state: bdi 8:0: dirty=735 wb=485 unstable=0 bg_thresh=1064 thresh=2128 gap=908 poll_thresh=20 ino=12 dd-2567 [004] 275.097711: balance_dirty_state: bdi 8:0: dirty=242 wb=485 unstable=0 bg_thresh=1066 thresh=2133 gap=1406 poll_thresh=21 ino=12 dd-2567 [004] 275.098731: balance_dirty_state: bdi 8:0: dirty=28 wb=802 unstable=0 bg_thresh=1062 thresh=2125 gap=1295 poll_thresh=38 ino=12 dd-2567 [004] 275.099414: balance_dirty_state: bdi 8:0: dirty=54 wb=1168 unstable=0 bg_thresh=1079 thresh=2158 gap=936 poll_thresh=36 ino=12 dd-2567 [004] 275.099851: balance_dirty_state: bdi 8:0: dirty=104 wb=1471 unstable=0 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=38 ino=12 dd-2567 [004] 275.100313: balance_dirty_state: bdi 8:0: dirty=103 wb=1533 unstable=0 bg_thresh=1077 thresh=2155 gap=519 poll_thresh=40 ino=12 dd-2567 [004] 275.100315: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [000] 275.100881: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1136 wrote=1284 to_write=6908 dd-2567 [004] 275.104894: balance_dirty_state: bdi 8:0: dirty=41 wb=1621 unstable=0 bg_thresh=1058 thresh=2117 gap=455 poll_thresh=30 ino=12 dd-2567 [004] 275.104899: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 275.112863: balance_dirty_state: bdi 8:0: dirty=41 wb=1495 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 275.113071: balance_dirty_state: bdi 8:0: dirty=66 wb=1495 unstable=0 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 275.113279: balance_dirty_state: bdi 8:0: dirty=91 wb=1495 unstable=0 bg_thresh=1067 thresh=2134 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 275.113719: balance_dirty_state: bdi 8:0: dirty=116 wb=1495 unstable=0 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 275.113724: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 275.120768: balance_dirty_state: bdi 8:0: dirty=129 wb=1288 unstable=0 bg_thresh=1056 thresh=2112 gap=695 poll_thresh=19 ino=12 dd-2567 [006] 275.120932: balance_dirty_state: bdi 8:0: dirty=154 wb=1288 unstable=0 bg_thresh=1056 thresh=2112 gap=670 poll_thresh=20 ino=12 dd-2567 [006] 275.121110: balance_dirty_state: bdi 8:0: dirty=179 wb=1263 unstable=0 bg_thresh=1054 thresh=2109 gap=667 poll_thresh=21 ino=12 dd-2567 [006] 275.121297: balance_dirty_state: bdi 8:0: dirty=204 wb=1263 unstable=0 bg_thresh=1057 thresh=2114 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 275.121488: balance_dirty_state: bdi 8:0: dirty=229 wb=1263 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 275.121692: balance_dirty_state: bdi 8:0: dirty=229 wb=1263 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=24 ino=12 dd-2567 [006] 275.121910: balance_dirty_state: bdi 8:0: dirty=255 wb=1263 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=25 ino=12 dd-2567 [006] 275.122134: balance_dirty_state: bdi 8:0: dirty=281 wb=1263 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 275.122369: balance_dirty_state: bdi 8:0: dirty=307 wb=1263 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=27 ino=12 dd-2567 [006] 275.122609: balance_dirty_state: bdi 8:0: dirty=333 wb=1263 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=28 ino=12 dd-2567 [006] 275.122613: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 275.129187: balance_dirty_state: bdi 8:0: dirty=358 wb=1149 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 275.129385: balance_dirty_state: bdi 8:0: dirty=371 wb=1149 unstable=0 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=22 ino=12 dd-2567 [006] 275.129793: balance_dirty_state: bdi 8:0: dirty=422 wb=1149 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 275.130217: balance_dirty_state: bdi 8:0: dirty=422 wb=1149 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 275.130657: balance_dirty_state: bdi 8:0: dirty=447 wb=1149 unstable=0 bg_thresh=1055 thresh=2110 gap=514 poll_thresh=25 ino=12 dd-2567 [006] 275.130665: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=87% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 275.136821: balance_dirty_state: bdi 8:0: dirty=472 wb=1009 unstable=0 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 275.137000: balance_dirty_state: bdi 8:0: dirty=497 wb=1009 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=20 ino=12 dd-2567 [006] 275.137189: balance_dirty_state: bdi 8:0: dirty=510 wb=1009 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=21 ino=12 dd-2567 [006] 275.137382: balance_dirty_state: bdi 8:0: dirty=548 wb=1009 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 275.137585: balance_dirty_state: bdi 8:0: dirty=573 wb=1009 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 275.137589: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 275.144746: balance_dirty_state: bdi 8:0: dirty=598 wb=882 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 275.144952: balance_dirty_state: bdi 8:0: dirty=623 wb=882 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 275.145261: balance_dirty_state: bdi 8:0: dirty=623 wb=882 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 275.145419: balance_dirty_state: bdi 8:0: dirty=648 wb=882 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 275.145584: balance_dirty_state: bdi 8:0: dirty=673 wb=882 unstable=0 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 275.145759: balance_dirty_state: bdi 8:0: dirty=698 wb=882 unstable=0 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 275.145944: balance_dirty_state: bdi 8:0: dirty=723 wb=882 unstable=0 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 275.145949: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 275.152682: balance_dirty_state: bdi 8:0: dirty=749 wb=757 unstable=0 bg_thresh=1057 thresh=2114 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 275.152867: balance_dirty_state: bdi 8:0: dirty=749 wb=757 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 275.153018: balance_dirty_state: bdi 8:0: dirty=774 wb=757 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 275.153182: balance_dirty_state: bdi 8:0: dirty=787 wb=757 unstable=0 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 275.153356: balance_dirty_state: bdi 8:0: dirty=800 wb=757 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 275.153537: balance_dirty_state: bdi 8:0: dirty=826 wb=757 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 275.153726: balance_dirty_state: bdi 8:0: dirty=851 wb=757 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 275.153731: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-57% task_weight=87% bdi_bw=58620 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 275.160598: balance_dirty_state: bdi 8:0: dirty=876 wb=617 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 275.160900: balance_dirty_state: bdi 8:0: dirty=901 wb=617 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 275.161051: balance_dirty_state: bdi 8:0: dirty=901 wb=617 unstable=0 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 275.161218: balance_dirty_state: bdi 8:0: dirty=927 wb=617 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 275.161392: balance_dirty_state: bdi 8:0: dirty=940 wb=617 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 275.161573: balance_dirty_state: bdi 8:0: dirty=965 wb=617 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 275.161764: balance_dirty_state: bdi 8:0: dirty=990 wb=617 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 275.161768: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=88% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 275.168714: balance_dirty_state: bdi 8:0: dirty=1015 wb=492 unstable=0 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 275.169021: balance_dirty_state: bdi 8:0: dirty=1040 wb=492 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 275.169354: balance_dirty_state: bdi 8:0: dirty=1053 wb=492 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 275.169710: balance_dirty_state: bdi 8:0: dirty=1079 wb=492 unstable=0 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 275.170020: balance_dirty_state: bdi 8:0: dirty=597 wb=492 unstable=0 bg_thresh=1061 thresh=2122 gap=1033 poll_thresh=21 ino=12 dd-2567 [004] 275.170278: balance_dirty_state: bdi 8:0: dirty=2 wb=492 unstable=0 bg_thresh=1060 thresh=2121 gap=1627 poll_thresh=22 ino=12 dd-2567 [004] 275.171056: balance_dirty_state: bdi 8:0: dirty=27 wb=860 unstable=0 bg_thresh=1062 thresh=2125 gap=1238 poll_thresh=41 ino=12 dd-2567 [004] 275.171492: balance_dirty_state: bdi 8:0: dirty=77 wb=1100 unstable=0 bg_thresh=1062 thresh=2124 gap=947 poll_thresh=36 ino=12 dd-2567 [004] 275.172270: balance_dirty_state: bdi 8:0: dirty=482 wb=1100 unstable=0 bg_thresh=1086 thresh=2172 gap=590 poll_thresh=38 ino=12 dd-2567 [004] 275.172772: balance_dirty_state: bdi 8:0: dirty=2 wb=1125 unstable=0 bg_thresh=1088 thresh=2176 gap=1049 poll_thresh=40 ino=12 dd-2567 [004] 275.173262: balance_dirty_state: bdi 8:0: dirty=52 wb=1455 unstable=0 bg_thresh=1087 thresh=2174 gap=667 poll_thresh=42 ino=12 dd-2567 [004] 275.173774: balance_dirty_state: bdi 8:0: dirty=2 wb=1744 unstable=0 bg_thresh=1086 thresh=2173 gap=427 poll_thresh=44 ino=12 dd-2567 [004] 275.173776: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-19% task_gap=-117% task_weight=78% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [000] 275.174202: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1208 wrote=1357 to_write=6835 dd-2567 [000] 275.180363: balance_dirty_state: bdi 8:0: dirty=2 wb=1717 unstable=0 bg_thresh=1083 thresh=2166 gap=447 poll_thresh=44 ino=12 dd-2567 [000] 275.180374: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1442 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-23% task_gap=-125% task_weight=77% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 275.188313: balance_dirty_state: bdi 8:0: dirty=2 wb=1490 unstable=0 bg_thresh=1079 thresh=2159 gap=667 poll_thresh=44 ino=12 dd-2567 [000] 275.188346: balance_dirty_state: bdi 8:0: dirty=2 wb=1490 unstable=0 bg_thresh=1076 thresh=2153 gap=661 poll_thresh=33 ino=12 dd-2567 [000] 275.189282: balance_dirty_state: bdi 8:0: dirty=27 wb=1490 unstable=0 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=35 ino=12 dd-2567 [000] 275.189904: balance_dirty_state: bdi 8:0: dirty=52 wb=1490 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=37 ino=12 dd-2567 [000] 275.190562: balance_dirty_state: bdi 8:0: dirty=102 wb=1490 unstable=0 bg_thresh=1077 thresh=2155 gap=563 poll_thresh=39 ino=12 dd-2567 [000] 275.191251: balance_dirty_state: bdi 8:0: dirty=152 wb=1490 unstable=0 bg_thresh=1074 thresh=2148 gap=506 poll_thresh=41 ino=12 dd-2567 [000] 275.191260: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-17% task_weight=79% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 275.196555: balance_dirty_state: bdi 8:0: dirty=177 wb=1326 unstable=0 bg_thresh=1076 thresh=2153 gap=650 poll_thresh=31 ino=12 dd-2567 [000] 275.196808: balance_dirty_state: bdi 8:0: dirty=202 wb=1326 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=32 ino=12 dd-2567 [000] 275.197077: balance_dirty_state: bdi 8:0: dirty=252 wb=1326 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=34 ino=12 dd-2567 [000] 275.197364: balance_dirty_state: bdi 8:0: dirty=277 wb=1326 unstable=0 bg_thresh=1077 thresh=2155 gap=552 poll_thresh=36 ino=12 dd-2567 [000] 275.197826: balance_dirty_state: bdi 8:0: dirty=327 wb=1326 unstable=0 bg_thresh=1077 thresh=2154 gap=501 poll_thresh=38 ino=12 dd-2567 [000] 275.197831: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-54% task_weight=80% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 275.204598: balance_dirty_state: bdi 8:0: dirty=352 wb=1200 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 275.204938: balance_dirty_state: bdi 8:0: dirty=377 wb=1200 unstable=0 bg_thresh=1080 thresh=2161 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 275.205175: balance_dirty_state: bdi 8:0: dirty=402 wb=1200 unstable=0 bg_thresh=1080 thresh=2160 gap=558 poll_thresh=30 ino=12 dd-2567 [000] 275.205420: balance_dirty_state: bdi 8:0: dirty=427 wb=1200 unstable=0 bg_thresh=1079 thresh=2159 gap=532 poll_thresh=31 ino=12 dd-2567 [000] 275.205425: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 275.212440: balance_dirty_state: bdi 8:0: dirty=452 wb=1087 unstable=0 bg_thresh=1079 thresh=2159 gap=620 poll_thresh=23 ino=12 dd-2567 [000] 275.212630: balance_dirty_state: bdi 8:0: dirty=477 wb=1087 unstable=0 bg_thresh=1079 thresh=2158 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 275.212827: balance_dirty_state: bdi 8:0: dirty=502 wb=1087 unstable=0 bg_thresh=1078 thresh=2157 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 275.213034: balance_dirty_state: bdi 8:0: dirty=527 wb=1087 unstable=0 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 275.213408: balance_dirty_state: bdi 8:0: dirty=552 wb=1087 unstable=0 bg_thresh=1080 thresh=2161 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 275.213412: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-50% task_weight=83% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 275.220436: balance_dirty_state: bdi 8:0: dirty=577 wb=945 unstable=0 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 275.220612: balance_dirty_state: bdi 8:0: dirty=602 wb=945 unstable=0 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 275.220803: balance_dirty_state: bdi 8:0: dirty=627 wb=945 unstable=0 bg_thresh=1073 thresh=2147 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 275.221091: balance_dirty_state: bdi 8:0: dirty=652 wb=945 unstable=0 bg_thresh=1075 thresh=2151 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 275.221295: balance_dirty_state: bdi 8:0: dirty=677 wb=945 unstable=0 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 275.221299: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-24% task_weight=82% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 275.228398: balance_dirty_state: bdi 8:0: dirty=702 wb=819 unstable=0 bg_thresh=1066 thresh=2132 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 275.228559: balance_dirty_state: bdi 8:0: dirty=702 wb=819 unstable=0 bg_thresh=1068 thresh=2137 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 275.228735: balance_dirty_state: bdi 8:0: dirty=727 wb=819 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 275.228962: balance_dirty_state: bdi 8:0: dirty=752 wb=819 unstable=0 bg_thresh=1071 thresh=2142 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 275.229152: balance_dirty_state: bdi 8:0: dirty=777 wb=819 unstable=0 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 275.229674: balance_dirty_state: bdi 8:0: dirty=802 wb=819 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 275.229681: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1416 bdi_dirty=1400 avg_dirty=1415 bdi_gap=51% task_gap=1% task_weight=85% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 275.236461: balance_dirty_state: bdi 8:0: dirty=802 wb=718 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 275.236690: balance_dirty_state: bdi 8:0: dirty=827 wb=718 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 275.236928: balance_dirty_state: bdi 8:0: dirty=852 wb=718 unstable=0 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 275.237181: balance_dirty_state: bdi 8:0: dirty=877 wb=718 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 275.237187: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 275.244385: balance_dirty_state: bdi 8:0: dirty=877 wb=579 unstable=0 bg_thresh=1056 thresh=2113 gap=657 poll_thresh=15 ino=12 dd-2567 [000] 275.244582: balance_dirty_state: bdi 8:0: dirty=902 wb=579 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 275.244801: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 275.245033: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 275.245279: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=0 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 275.245541: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=0 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 275.245816: balance_dirty_state: bdi 8:0: dirty=1002 wb=579 unstable=0 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 275.246097: balance_dirty_state: bdi 8:0: dirty=1027 wb=579 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 275.246104: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 275.252327: balance_dirty_state: bdi 8:0: dirty=1027 wb=452 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=16 ino=12 dd-2567 [006] 275.252467: balance_dirty_state: bdi 8:0: dirty=1052 wb=452 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 275.252773: balance_dirty_state: bdi 8:0: dirty=252 wb=452 unstable=0 bg_thresh=1055 thresh=2110 gap=1406 poll_thresh=18 ino=12 dd-2567 [006] 275.253117: balance_dirty_state: bdi 8:0: dirty=27 wb=477 unstable=0 bg_thresh=1060 thresh=2120 gap=1616 poll_thresh=38 ino=12 dd-2567 [006] 275.253453: balance_dirty_state: bdi 8:0: dirty=77 wb=777 unstable=0 bg_thresh=1059 thresh=2119 gap=1265 poll_thresh=41 ino=12 dd-2567 [006] 275.253742: balance_dirty_state: bdi 8:0: dirty=102 wb=1002 unstable=0 bg_thresh=1059 thresh=2118 gap=1014 poll_thresh=36 ino=12 dd-2567 [006] 275.254058: balance_dirty_state: bdi 8:0: dirty=152 wb=1302 unstable=0 bg_thresh=1058 thresh=2116 gap=662 poll_thresh=38 ino=12 dd-2567 [006] 275.254391: balance_dirty_state: bdi 8:0: dirty=177 wb=1238 unstable=0 bg_thresh=1056 thresh=2113 gap=698 poll_thresh=40 ino=12 dd-2567 [006] 275.254745: balance_dirty_state: bdi 8:0: dirty=52 wb=1413 unstable=0 bg_thresh=1058 thresh=2116 gap=651 poll_thresh=42 ino=12 dd-2567 [006] 275.255305: balance_dirty_state: bdi 8:0: dirty=2 wb=1663 unstable=0 bg_thresh=1059 thresh=2118 gap=453 poll_thresh=44 ino=12 dd-2567 [006] 275.255307: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-145% task_weight=87% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [000] 275.255332: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1288 wrote=1352 to_write=6840 dd-2567 [006] 275.260142: balance_dirty_state: bdi 8:0: dirty=2 wb=1663 unstable=0 bg_thresh=1059 thresh=2118 gap=453 poll_thresh=44 ino=12 dd-2567 [006] 275.260148: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-145% task_weight=87% bdi_bw=59540 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 275.268192: balance_dirty_state: bdi 8:0: dirty=2 wb=1562 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=44 ino=12 dd-2567 [006] 275.268224: balance_dirty_state: bdi 8:0: dirty=2 wb=1562 unstable=0 bg_thresh=1058 thresh=2116 gap=552 poll_thresh=33 ino=12 dd-2567 [006] 275.268506: balance_dirty_state: bdi 8:0: dirty=27 wb=1562 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=35 ino=12 dd-2567 [006] 275.268799: balance_dirty_state: bdi 8:0: dirty=77 wb=1562 unstable=0 bg_thresh=1056 thresh=2113 gap=474 poll_thresh=37 ino=12 dd-2567 [006] 275.268804: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 275.276143: balance_dirty_state: bdi 8:0: dirty=77 wb=1324 unstable=0 bg_thresh=1056 thresh=2113 gap=712 poll_thresh=37 ino=12 dd-2567 [006] 275.276167: balance_dirty_state: bdi 8:0: dirty=77 wb=1324 unstable=0 bg_thresh=1056 thresh=2113 gap=712 poll_thresh=28 ino=12 dd-2567 [006] 275.276421: balance_dirty_state: bdi 8:0: dirty=102 wb=1324 unstable=0 bg_thresh=1056 thresh=2112 gap=686 poll_thresh=29 ino=12 dd-2567 [006] 275.276665: balance_dirty_state: bdi 8:0: dirty=127 wb=1324 unstable=0 bg_thresh=1058 thresh=2116 gap=665 poll_thresh=30 ino=12 dd-2567 [006] 275.276912: balance_dirty_state: bdi 8:0: dirty=152 wb=1324 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=31 ino=12 dd-2567 [006] 275.277167: balance_dirty_state: bdi 8:0: dirty=202 wb=1324 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=32 ino=12 dd-2567 [006] 275.277600: balance_dirty_state: bdi 8:0: dirty=227 wb=1324 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=34 ino=12 dd-2567 [006] 275.277888: balance_dirty_state: bdi 8:0: dirty=252 wb=1324 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=36 ino=12 dd-2567 [006] 275.278197: balance_dirty_state: bdi 8:0: dirty=302 wb=1324 unstable=0 bg_thresh=1058 thresh=2116 gap=490 poll_thresh=38 ino=12 dd-2567 [006] 275.278202: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-104% task_weight=88% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 275.284070: balance_dirty_state: bdi 8:0: dirty=302 wb=1199 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=38 ino=12 dd-2567 [006] 275.284088: balance_dirty_state: bdi 8:0: dirty=302 wb=1199 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=28 ino=12 dd-2567 [006] 275.284345: balance_dirty_state: bdi 8:0: dirty=327 wb=1199 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=29 ino=12 dd-2567 [006] 275.284588: balance_dirty_state: bdi 8:0: dirty=352 wb=1199 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 275.284841: balance_dirty_state: bdi 8:0: dirty=402 wb=1199 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=31 ino=12 dd-2567 [006] 275.284845: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-54% task_weight=88% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 275.292487: balance_dirty_state: bdi 8:0: dirty=402 wb=1074 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=23 ino=12 dd-2567 [006] 275.292886: balance_dirty_state: bdi 8:0: dirty=427 wb=1074 unstable=0 bg_thresh=1059 thresh=2118 gap=617 poll_thresh=24 ino=12 dd-2567 [006] 275.293300: balance_dirty_state: bdi 8:0: dirty=452 wb=1074 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=25 ino=12 dd-2567 [006] 275.294051: balance_dirty_state: bdi 8:0: dirty=477 wb=1074 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 275.294505: balance_dirty_state: bdi 8:0: dirty=527 wb=1074 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=27 ino=12 dd-2567 [006] 275.294513: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-54% task_weight=88% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 275.300272: balance_dirty_state: bdi 8:0: dirty=527 wb=949 unstable=0 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=20 ino=12 dd-2567 [006] 275.300436: balance_dirty_state: bdi 8:0: dirty=552 wb=949 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 275.300610: balance_dirty_state: bdi 8:0: dirty=577 wb=949 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 275.300791: balance_dirty_state: bdi 8:0: dirty=602 wb=949 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=23 ino=12 dd-2567 [006] 275.300983: balance_dirty_state: bdi 8:0: dirty=627 wb=949 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=24 ino=12 dd-2567 [006] 275.301180: balance_dirty_state: bdi 8:0: dirty=652 wb=949 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=25 ino=12 dd-2567 [006] 275.301184: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-56% task_weight=89% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 275.308220: balance_dirty_state: bdi 8:0: dirty=677 wb=824 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 275.308379: balance_dirty_state: bdi 8:0: dirty=677 wb=824 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=20 ino=12 dd-2567 [006] 275.308542: balance_dirty_state: bdi 8:0: dirty=702 wb=824 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=21 ino=12 dd-2567 [006] 275.308876: balance_dirty_state: bdi 8:0: dirty=727 wb=824 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 275.309055: balance_dirty_state: bdi 8:0: dirty=752 wb=824 unstable=0 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 275.309245: balance_dirty_state: bdi 8:0: dirty=777 wb=824 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 275.309249: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-59% task_weight=89% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 275.316191: balance_dirty_state: bdi 8:0: dirty=802 wb=699 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 275.316342: balance_dirty_state: bdi 8:0: dirty=827 wb=699 unstable=0 bg_thresh=1062 thresh=2125 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 275.316499: balance_dirty_state: bdi 8:0: dirty=827 wb=699 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=20 ino=12 dd-2567 [006] 275.316665: balance_dirty_state: bdi 8:0: dirty=852 wb=699 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 275.316840: balance_dirty_state: bdi 8:0: dirty=877 wb=699 unstable=0 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 275.317021: balance_dirty_state: bdi 8:0: dirty=902 wb=699 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 275.317025: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=91% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 275.324165: balance_dirty_state: bdi 8:0: dirty=927 wb=574 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 275.324306: balance_dirty_state: bdi 8:0: dirty=927 wb=574 unstable=0 bg_thresh=1062 thresh=2125 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 275.324456: balance_dirty_state: bdi 8:0: dirty=952 wb=574 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 275.324614: balance_dirty_state: bdi 8:0: dirty=977 wb=574 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 275.324939: balance_dirty_state: bdi 8:0: dirty=1002 wb=574 unstable=0 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 275.325115: balance_dirty_state: bdi 8:0: dirty=1027 wb=574 unstable=0 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 275.325119: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-56% task_weight=90% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 275.332063: balance_dirty_state: bdi 8:0: dirty=1027 wb=449 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=16 ino=12 dd-2567 [006] 275.332198: balance_dirty_state: bdi 8:0: dirty=1052 wb=449 unstable=0 bg_thresh=1063 thresh=2127 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 275.332338: balance_dirty_state: bdi 8:0: dirty=1077 wb=449 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 275.332498: balance_dirty_state: bdi 8:0: dirty=852 wb=449 unstable=0 bg_thresh=1060 thresh=2120 gap=819 poll_thresh=19 ino=12 dd-2567 [006] 275.332661: balance_dirty_state: bdi 8:0: dirty=327 wb=449 unstable=0 bg_thresh=1062 thresh=2125 gap=1349 poll_thresh=20 ino=12 dd-2567 [006] 275.333052: balance_dirty_state: bdi 8:0: dirty=27 wb=449 unstable=0 bg_thresh=1062 thresh=2124 gap=1648 poll_thresh=37 ino=12 dd-2567 [006] 275.333393: balance_dirty_state: bdi 8:0: dirty=52 wb=749 unstable=0 bg_thresh=1061 thresh=2122 gap=1321 poll_thresh=41 ino=12 dd-2567 [006] 275.333697: balance_dirty_state: bdi 8:0: dirty=102 wb=1049 unstable=0 bg_thresh=1060 thresh=2121 gap=970 poll_thresh=37 ino=12 dd-2567 [006] 275.334176: balance_dirty_state: bdi 8:0: dirty=127 wb=1524 unstable=0 bg_thresh=1062 thresh=2125 gap=474 poll_thresh=39 ino=12 dd-2567 [006] 275.334177: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 275.334664: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1368 wrote=1268 to_write=6924 dd-2567 [006] 275.339915: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=39 ino=12 dd-2567 [006] 275.339933: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=29 ino=12 dd-2567 [006] 275.340186: balance_dirty_state: bdi 8:0: dirty=27 wb=1524 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 275.340438: balance_dirty_state: bdi 8:0: dirty=52 wb=1524 unstable=0 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=31 ino=12 dd-2567 [006] 275.340696: balance_dirty_state: bdi 8:0: dirty=77 wb=1524 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=32 ino=12 dd-2567 [006] 275.340700: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-101% task_weight=90% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 275.347869: balance_dirty_state: bdi 8:0: dirty=77 wb=1399 unstable=0 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=32 ino=12 dd-2567 [006] 275.347886: balance_dirty_state: bdi 8:0: dirty=77 wb=1399 unstable=0 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=24 ino=12 dd-2567 [006] 275.348106: balance_dirty_state: bdi 8:0: dirty=102 wb=1399 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=25 ino=12 dd-2567 [006] 275.348323: balance_dirty_state: bdi 8:0: dirty=127 wb=1399 unstable=0 bg_thresh=1062 thresh=2124 gap=598 poll_thresh=26 ino=12 dd-2567 [006] 275.348544: balance_dirty_state: bdi 8:0: dirty=152 wb=1399 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=27 ino=12 dd-2567 [006] 275.348772: balance_dirty_state: bdi 8:0: dirty=177 wb=1399 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=28 ino=12 dd-2567 [006] 275.349165: balance_dirty_state: bdi 8:0: dirty=227 wb=1399 unstable=0 bg_thresh=1060 thresh=2121 gap=495 poll_thresh=29 ino=12 dd-2567 [006] 275.349169: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-145% task_weight=91% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 275.355810: balance_dirty_state: bdi 8:0: dirty=227 wb=1274 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=29 ino=12 dd-2567 [006] 275.355825: balance_dirty_state: bdi 8:0: dirty=227 wb=1274 unstable=0 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=22 ino=12 dd-2567 [006] 275.356058: balance_dirty_state: bdi 8:0: dirty=252 wb=1249 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=23 ino=12 dd-2567 [006] 275.356250: balance_dirty_state: bdi 8:0: dirty=277 wb=1249 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=24 ino=12 dd-2567 [006] 275.356445: balance_dirty_state: bdi 8:0: dirty=302 wb=1249 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 275.356648: balance_dirty_state: bdi 8:0: dirty=327 wb=1249 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=26 ino=12 dd-2567 [006] 275.356859: balance_dirty_state: bdi 8:0: dirty=352 wb=1249 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=27 ino=12 dd-2567 [006] 275.356863: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-101% task_weight=91% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 275.363849: balance_dirty_state: bdi 8:0: dirty=352 wb=1124 unstable=0 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=27 ino=12 dd-2567 [006] 275.363879: balance_dirty_state: bdi 8:0: dirty=352 wb=1124 unstable=0 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=20 ino=12 dd-2567 [006] 275.364080: balance_dirty_state: bdi 8:0: dirty=377 wb=1124 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 275.364263: balance_dirty_state: bdi 8:0: dirty=377 wb=1124 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 275.364455: balance_dirty_state: bdi 8:0: dirty=402 wb=1124 unstable=0 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 275.364659: balance_dirty_state: bdi 8:0: dirty=427 wb=1124 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=24 ino=12 dd-2567 [006] 275.364870: balance_dirty_state: bdi 8:0: dirty=452 wb=1124 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=25 ino=12 dd-2567 [006] 275.365245: balance_dirty_state: bdi 8:0: dirty=477 wb=1124 unstable=0 bg_thresh=1061 thresh=2123 gap=522 poll_thresh=26 ino=12 dd-2567 [006] 275.365250: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-101% task_weight=93% bdi_bw=60288 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 275.371801: balance_dirty_state: bdi 8:0: dirty=477 wb=999 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=26 ino=12 dd-2567 [006] 275.371827: balance_dirty_state: bdi 8:0: dirty=477 wb=999 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 275.372008: balance_dirty_state: bdi 8:0: dirty=502 wb=999 unstable=0 bg_thresh=1060 thresh=2120 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 275.372180: balance_dirty_state: bdi 8:0: dirty=527 wb=999 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 275.372361: balance_dirty_state: bdi 8:0: dirty=552 wb=999 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 275.372547: balance_dirty_state: bdi 8:0: dirty=577 wb=999 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 275.372747: balance_dirty_state: bdi 8:0: dirty=602 wb=999 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 275.372751: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-107% task_weight=93% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 275.379764: balance_dirty_state: bdi 8:0: dirty=602 wb=874 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=24 ino=12 dd-2567 [006] 275.379793: balance_dirty_state: bdi 8:0: dirty=602 wb=874 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 275.379963: balance_dirty_state: bdi 8:0: dirty=627 wb=874 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 275.380124: balance_dirty_state: bdi 8:0: dirty=627 wb=874 unstable=0 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=20 ino=12 dd-2567 [006] 275.380294: balance_dirty_state: bdi 8:0: dirty=652 wb=874 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 275.380473: balance_dirty_state: bdi 8:0: dirty=677 wb=874 unstable=0 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 275.380662: balance_dirty_state: bdi 8:0: dirty=702 wb=874 unstable=0 bg_thresh=1052 thresh=2104 gap=528 poll_thresh=23 ino=12 dd-2567 [006] 275.380862: balance_dirty_state: bdi 8:0: dirty=727 wb=874 unstable=0 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 275.380866: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-118% task_weight=93% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 275.387706: balance_dirty_state: bdi 8:0: dirty=727 wb=749 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=24 ino=12 dd-2567 [006] 275.387928: balance_dirty_state: bdi 8:0: dirty=727 wb=749 unstable=0 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=18 ino=12 dd-2567 [006] 275.388084: balance_dirty_state: bdi 8:0: dirty=752 wb=749 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=19 ino=12 dd-2567 [006] 275.388248: balance_dirty_state: bdi 8:0: dirty=777 wb=749 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=20 ino=12 dd-2567 [006] 275.388418: balance_dirty_state: bdi 8:0: dirty=777 wb=749 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=21 ino=12 dd-2567 [006] 275.388598: balance_dirty_state: bdi 8:0: dirty=802 wb=749 unstable=0 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=22 ino=12 dd-2567 [006] 275.388787: balance_dirty_state: bdi 8:0: dirty=827 wb=749 unstable=0 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 275.388986: balance_dirty_state: bdi 8:0: dirty=852 wb=749 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 275.388990: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-104% task_weight=93% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 275.394017: balance_dirty_state: bdi 0:15: dirty=852 wb=624 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=34 ino=2385357 dd-2567 [006] 275.395738: balance_dirty_state: bdi 8:0: dirty=852 wb=624 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=24 ino=12 dd-2567 [006] 275.395754: balance_dirty_state: bdi 8:0: dirty=852 wb=624 unstable=0 bg_thresh=1061 thresh=2122 gap=646 poll_thresh=18 ino=12 dd-2567 [006] 275.395920: balance_dirty_state: bdi 8:0: dirty=877 wb=624 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 275.396090: balance_dirty_state: bdi 8:0: dirty=902 wb=624 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 275.396264: balance_dirty_state: bdi 8:0: dirty=927 wb=624 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 275.396447: balance_dirty_state: bdi 8:0: dirty=952 wb=624 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 275.396640: balance_dirty_state: bdi 8:0: dirty=952 wb=624 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 275.396998: balance_dirty_state: bdi 8:0: dirty=977 wb=624 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 275.397002: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-114% task_weight=93% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 275.403752: balance_dirty_state: bdi 8:0: dirty=977 wb=474 unstable=0 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=24 ino=12 dd-2567 [006] 275.403780: balance_dirty_state: bdi 8:0: dirty=977 wb=474 unstable=0 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=18 ino=12 dd-2567 [006] 275.403937: balance_dirty_state: bdi 8:0: dirty=1002 wb=474 unstable=0 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 275.404094: balance_dirty_state: bdi 8:0: dirty=1027 wb=474 unstable=0 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 275.404260: balance_dirty_state: bdi 8:0: dirty=1052 wb=474 unstable=0 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 275.404434: balance_dirty_state: bdi 8:0: dirty=1077 wb=474 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 275.404628: balance_dirty_state: bdi 8:0: dirty=802 wb=474 unstable=0 bg_thresh=1054 thresh=2109 gap=833 poll_thresh=23 ino=12 dd-2567 [006] 275.404821: balance_dirty_state: bdi 8:0: dirty=202 wb=474 unstable=0 bg_thresh=1054 thresh=2108 gap=1432 poll_thresh=24 ino=12 dd-2567 [006] 275.405221: balance_dirty_state: bdi 8:0: dirty=27 wb=574 unstable=0 bg_thresh=1053 thresh=2107 gap=1506 poll_thresh=38 ino=12 dd-2567 [006] 275.405543: balance_dirty_state: bdi 8:0: dirty=77 wb=899 unstable=0 bg_thresh=1055 thresh=2111 gap=1135 poll_thresh=39 ino=12 dd-2567 [006] 275.405826: balance_dirty_state: bdi 8:0: dirty=102 wb=1149 unstable=0 bg_thresh=1054 thresh=2109 gap=858 poll_thresh=34 ino=12 dd-2567 [006] 275.406285: balance_dirty_state: bdi 8:0: dirty=252 wb=1199 unstable=0 bg_thresh=1054 thresh=2108 gap=657 poll_thresh=36 ino=12 dd-2567 [006] 275.406690: balance_dirty_state: bdi 8:0: dirty=15 wb=1349 unstable=0 bg_thresh=1054 thresh=2108 gap=744 poll_thresh=38 ino=12 dd-2567 [006] 275.407037: balance_dirty_state: bdi 8:0: dirty=67 wb=1699 unstable=0 bg_thresh=1053 thresh=2107 gap=341 poll_thresh=40 ino=12 dd-2567 [006] 275.407038: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-144% task_gap=-373% task_weight=85% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 275.407209: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1440 wrote=1354 to_write=6838 dd-2567 [006] 275.411738: balance_dirty_state: bdi 8:0: dirty=0 wb=1701 unstable=0 bg_thresh=1050 thresh=2101 gap=400 poll_thresh=40 ino=12 dd-2567 [006] 275.411747: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-104% task_gap=-292% task_weight=84% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 275.419685: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=40 ino=12 dd-2567 [006] 275.419716: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=30 ino=12 dd-2567 [006] 275.420165: balance_dirty_state: bdi 8:0: dirty=25 wb=1576 unstable=0 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=31 ino=12 dd-2567 [006] 275.420172: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-155% task_weight=84% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 275.427698: balance_dirty_state: bdi 8:0: dirty=23 wb=1483 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=31 ino=12 dd-2567 [006] 275.427725: balance_dirty_state: bdi 8:0: dirty=23 wb=1483 unstable=0 bg_thresh=1051 thresh=2103 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 275.428037: balance_dirty_state: bdi 8:0: dirty=48 wb=1408 unstable=0 bg_thresh=1054 thresh=2108 gap=652 poll_thresh=24 ino=12 dd-2567 [006] 275.428249: balance_dirty_state: bdi 8:0: dirty=73 wb=1358 unstable=0 bg_thresh=1052 thresh=2105 gap=674 poll_thresh=25 ino=12 dd-2567 [006] 275.428603: balance_dirty_state: bdi 8:0: dirty=98 wb=1358 unstable=0 bg_thresh=1052 thresh=2104 gap=648 poll_thresh=26 ino=12 dd-2567 [006] 275.428987: balance_dirty_state: bdi 8:0: dirty=123 wb=1358 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=27 ino=12 dd-2567 [006] 275.429547: balance_dirty_state: bdi 8:0: dirty=148 wb=1358 unstable=0 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=28 ino=12 dd-2567 [006] 275.429782: balance_dirty_state: bdi 8:0: dirty=198 wb=1358 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=29 ino=12 dd-2567 [006] 275.430026: balance_dirty_state: bdi 8:0: dirty=223 wb=1358 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=30 ino=12 dd-2567 [006] 275.430031: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-112% task_weight=85% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 275.435707: balance_dirty_state: bdi 8:0: dirty=223 wb=1358 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=30 ino=12 dd-2567 [006] 275.435712: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-112% task_weight=85% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 275.443668: balance_dirty_state: bdi 8:0: dirty=223 wb=1208 unstable=0 bg_thresh=1053 thresh=2107 gap=676 poll_thresh=30 ino=12 dd-2567 [006] 275.443697: balance_dirty_state: bdi 8:0: dirty=223 wb=1208 unstable=0 bg_thresh=1053 thresh=2107 gap=676 poll_thresh=22 ino=12 dd-2567 [006] 275.443951: balance_dirty_state: bdi 8:0: dirty=248 wb=1208 unstable=0 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=23 ino=12 dd-2567 [006] 275.444207: balance_dirty_state: bdi 8:0: dirty=273 wb=1108 unstable=0 bg_thresh=1050 thresh=2100 gap=719 poll_thresh=24 ino=12 dd-2567 [006] 275.444464: balance_dirty_state: bdi 8:0: dirty=298 wb=1083 unstable=0 bg_thresh=1052 thresh=2104 gap=723 poll_thresh=25 ino=12 dd-2567 [006] 275.444726: balance_dirty_state: bdi 8:0: dirty=323 wb=1083 unstable=0 bg_thresh=1054 thresh=2108 gap=702 poll_thresh=26 ino=12 dd-2567 [006] 275.445003: balance_dirty_state: bdi 8:0: dirty=348 wb=1083 unstable=0 bg_thresh=1053 thresh=2107 gap=676 poll_thresh=27 ino=12 dd-2567 [006] 275.445287: balance_dirty_state: bdi 8:0: dirty=373 wb=1083 unstable=0 bg_thresh=1053 thresh=2106 gap=650 poll_thresh=28 ino=12 dd-2567 [006] 275.445583: balance_dirty_state: bdi 8:0: dirty=398 wb=1083 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=29 ino=12 dd-2567 [006] 275.446081: balance_dirty_state: bdi 8:0: dirty=423 wb=1083 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=30 ino=12 dd-2567 [006] 275.446394: balance_dirty_state: bdi 8:0: dirty=448 wb=1083 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=31 ino=12 dd-2567 [006] 275.446718: balance_dirty_state: bdi 8:0: dirty=498 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=32 ino=12 dd-2567 [006] 275.446723: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-118% task_weight=87% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 275.451624: balance_dirty_state: bdi 8:0: dirty=498 wb=1083 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=32 ino=12 dd-2567 [006] 275.451629: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-118% task_weight=87% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 275.459558: balance_dirty_state: bdi 8:0: dirty=498 wb=833 unstable=0 bg_thresh=1051 thresh=2103 gap=772 poll_thresh=32 ino=12 dd-2567 [006] 275.459576: balance_dirty_state: bdi 8:0: dirty=498 wb=833 unstable=0 bg_thresh=1051 thresh=2103 gap=772 poll_thresh=24 ino=12 dd-2567 [006] 275.459790: balance_dirty_state: bdi 8:0: dirty=523 wb=833 unstable=0 bg_thresh=1051 thresh=2102 gap=746 poll_thresh=25 ino=12 dd-2567 [006] 275.459993: balance_dirty_state: bdi 8:0: dirty=548 wb=833 unstable=0 bg_thresh=1053 thresh=2106 gap=725 poll_thresh=26 ino=12 dd-2567 [006] 275.460205: balance_dirty_state: bdi 8:0: dirty=573 wb=833 unstable=0 bg_thresh=1052 thresh=2105 gap=699 poll_thresh=27 ino=12 dd-2567 [006] 275.460427: balance_dirty_state: bdi 8:0: dirty=598 wb=833 unstable=0 bg_thresh=1052 thresh=2104 gap=673 poll_thresh=28 ino=12 dd-2567 [006] 275.460656: balance_dirty_state: bdi 8:0: dirty=623 wb=833 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=29 ino=12 dd-2567 [006] 275.460892: balance_dirty_state: bdi 8:0: dirty=648 wb=833 unstable=0 bg_thresh=1051 thresh=2102 gap=621 poll_thresh=30 ino=12 dd-2567 [006] 275.461302: balance_dirty_state: bdi 8:0: dirty=698 wb=833 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=31 ino=12 dd-2567 [006] 275.461565: balance_dirty_state: bdi 8:0: dirty=723 wb=833 unstable=0 bg_thresh=1052 thresh=2105 gap=549 poll_thresh=32 ino=12 dd-2567 [006] 275.461843: balance_dirty_state: bdi 8:0: dirty=748 wb=833 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=34 ino=12 dd-2567 [006] 275.461847: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-116% task_weight=87% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 275.467482: balance_dirty_state: bdi 8:0: dirty=748 wb=708 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=34 ino=12 dd-2567 [000] 275.467500: balance_dirty_state: bdi 8:0: dirty=748 wb=708 unstable=0 bg_thresh=1052 thresh=2105 gap=649 poll_thresh=25 ino=12 dd-2567 [000] 275.467716: balance_dirty_state: bdi 8:0: dirty=773 wb=708 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=26 ino=12 dd-2567 [000] 275.467929: balance_dirty_state: bdi 8:0: dirty=798 wb=708 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=27 ino=12 dd-2567 [000] 275.468150: balance_dirty_state: bdi 8:0: dirty=823 wb=708 unstable=0 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 275.468378: balance_dirty_state: bdi 8:0: dirty=848 wb=708 unstable=0 bg_thresh=1059 thresh=2119 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 275.468616: balance_dirty_state: bdi 8:0: dirty=873 wb=708 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=30 ino=12 dd-2567 [000] 275.469018: balance_dirty_state: bdi 8:0: dirty=923 wb=708 unstable=0 bg_thresh=1058 thresh=2117 gap=486 poll_thresh=31 ino=12 dd-2567 [000] 275.469023: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=87% bdi_bw=61196 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 275.475420: balance_dirty_state: bdi 8:0: dirty=923 wb=608 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=31 ino=12 dd-2567 [000] 275.475445: balance_dirty_state: bdi 8:0: dirty=923 wb=608 unstable=0 bg_thresh=1050 thresh=2100 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 275.475638: balance_dirty_state: bdi 8:0: dirty=948 wb=608 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=24 ino=12 dd-2567 [000] 275.475831: balance_dirty_state: bdi 8:0: dirty=973 wb=608 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 275.475835: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 275.483745: balance_dirty_state: bdi 8:0: dirty=987 wb=469 unstable=0 bg_thresh=1052 thresh=2104 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 275.484076: balance_dirty_state: bdi 8:0: dirty=987 wb=469 unstable=0 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=20 ino=12 dd-2567 [000] 275.484423: balance_dirty_state: bdi 8:0: dirty=1012 wb=469 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=21 ino=12 dd-2567 [000] 275.484789: balance_dirty_state: bdi 8:0: dirty=1037 wb=469 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 275.485172: balance_dirty_state: bdi 8:0: dirty=1062 wb=469 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 275.485570: balance_dirty_state: bdi 8:0: dirty=587 wb=469 unstable=0 bg_thresh=1058 thresh=2117 gap=1061 poll_thresh=24 ino=12 dd-2567 [000] 275.486138: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=0 bg_thresh=1058 thresh=2116 gap=1647 poll_thresh=33 ino=12 dd-2567 [000] 275.488114: balance_dirty_state: bdi 8:0: dirty=39 wb=1056 unstable=0 bg_thresh=1061 thresh=2122 gap=1027 poll_thresh=41 ino=12 dd-2567 [000] 275.488819: balance_dirty_state: bdi 8:0: dirty=89 wb=1406 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=43 ino=12 dd-2567 [000] 275.489664: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=0 bg_thresh=1059 thresh=2119 gap=513 poll_thresh=45 ino=12 dd-2567 [000] 275.489667: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-111% task_weight=90% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [001] 275.489718: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1524 wrote=1274 to_write=6918 dd-2567 [000] 275.495382: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=0 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=45 ino=12 dd-2567 [000] 275.495406: balance_dirty_state: bdi 8:0: dirty=14 wb=1481 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=34 ino=12 dd-2567 [000] 275.495697: balance_dirty_state: bdi 8:0: dirty=39 wb=1481 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=36 ino=12 dd-2567 [000] 275.495999: balance_dirty_state: bdi 8:0: dirty=64 wb=1481 unstable=0 bg_thresh=1057 thresh=2114 gap=569 poll_thresh=38 ino=12 dd-2567 [000] 275.496317: balance_dirty_state: bdi 8:0: dirty=114 wb=1481 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=40 ino=12 dd-2567 [000] 275.496321: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-67% task_weight=90% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 275.504605: balance_dirty_state: bdi 8:0: dirty=139 wb=1356 unstable=0 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=30 ino=12 dd-2567 [000] 275.505238: balance_dirty_state: bdi 8:0: dirty=189 wb=1356 unstable=0 bg_thresh=1061 thresh=2123 gap=578 poll_thresh=31 ino=12 dd-2567 [000] 275.505549: balance_dirty_state: bdi 8:0: dirty=214 wb=1356 unstable=0 bg_thresh=1061 thresh=2122 gap=552 poll_thresh=32 ino=12 dd-2567 [000] 275.505961: balance_dirty_state: bdi 8:0: dirty=239 wb=1356 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=34 ino=12 dd-2567 [000] 275.506358: balance_dirty_state: bdi 8:0: dirty=289 wb=1356 unstable=0 bg_thresh=1065 thresh=2131 gap=486 poll_thresh=36 ino=12 dd-2567 [000] 275.506364: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-97% task_weight=90% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 275.511355: balance_dirty_state: bdi 8:0: dirty=289 wb=1254 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=36 ino=12 dd-2567 [000] 275.511370: balance_dirty_state: bdi 8:0: dirty=289 wb=1254 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=27 ino=12 dd-2567 [000] 275.511598: balance_dirty_state: bdi 8:0: dirty=314 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 275.511829: balance_dirty_state: bdi 8:0: dirty=339 wb=1254 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 275.511833: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-65% task_weight=90% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 275.519584: balance_dirty_state: bdi 8:0: dirty=360 wb=1144 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=22 ino=12 dd-2567 [006] 275.519771: balance_dirty_state: bdi 8:0: dirty=385 wb=1144 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=23 ino=12 dd-2567 [006] 275.519966: balance_dirty_state: bdi 8:0: dirty=410 wb=1144 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=24 ino=12 dd-2567 [006] 275.520329: balance_dirty_state: bdi 8:0: dirty=435 wb=1144 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=25 ino=12 dd-2567 [006] 275.520541: balance_dirty_state: bdi 8:0: dirty=460 wb=1144 unstable=0 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=26 ino=12 dd-2567 [006] 275.520545: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-63% task_weight=91% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 275.527502: balance_dirty_state: bdi 8:0: dirty=485 wb=1019 unstable=0 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 275.527667: balance_dirty_state: bdi 8:0: dirty=510 wb=1019 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 275.527839: balance_dirty_state: bdi 8:0: dirty=510 wb=1019 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 275.528023: balance_dirty_state: bdi 8:0: dirty=535 wb=1019 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 275.528215: balance_dirty_state: bdi 8:0: dirty=560 wb=1019 unstable=0 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 275.528413: balance_dirty_state: bdi 8:0: dirty=585 wb=1019 unstable=0 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 275.528417: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=91% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 275.535530: balance_dirty_state: bdi 8:0: dirty=610 wb=894 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 275.535681: balance_dirty_state: bdi 8:0: dirty=635 wb=894 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 275.535839: balance_dirty_state: bdi 8:0: dirty=660 wb=894 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 275.536005: balance_dirty_state: bdi 8:0: dirty=660 wb=894 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 275.536336: balance_dirty_state: bdi 8:0: dirty=685 wb=894 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 275.536519: balance_dirty_state: bdi 8:0: dirty=710 wb=894 unstable=0 bg_thresh=1056 thresh=2113 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 275.536523: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-67% task_weight=92% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 275.543520: balance_dirty_state: bdi 8:0: dirty=735 wb=744 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 275.543662: balance_dirty_state: bdi 8:0: dirty=760 wb=744 unstable=0 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 275.543814: balance_dirty_state: bdi 8:0: dirty=760 wb=744 unstable=0 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 275.543971: balance_dirty_state: bdi 8:0: dirty=785 wb=744 unstable=0 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 275.544139: balance_dirty_state: bdi 8:0: dirty=810 wb=744 unstable=0 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 275.544316: balance_dirty_state: bdi 8:0: dirty=835 wb=744 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 275.544515: balance_dirty_state: bdi 8:0: dirty=860 wb=669 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 275.544722: balance_dirty_state: bdi 8:0: dirty=885 wb=619 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=24 ino=12 dd-2567 [006] 275.544936: balance_dirty_state: bdi 8:0: dirty=910 wb=619 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=25 ino=12 dd-2567 [006] 275.545153: balance_dirty_state: bdi 8:0: dirty=935 wb=619 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=26 ino=12 dd-2567 [006] 275.545531: balance_dirty_state: bdi 8:0: dirty=960 wb=619 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=27 ino=12 dd-2567 [006] 275.545760: balance_dirty_state: bdi 8:0: dirty=985 wb=619 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=28 ino=12 dd-2567 [006] 275.545765: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-75% task_weight=91% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 275.551704: balance_dirty_state: bdi 8:0: dirty=1010 wb=619 unstable=0 bg_thresh=1052 thresh=2105 gap=476 poll_thresh=21 ino=12 dd-2567 [000] 275.551713: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-75% task_weight=91% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 275.559560: balance_dirty_state: bdi 8:0: dirty=1010 wb=494 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 275.560287: balance_dirty_state: bdi 8:0: dirty=1035 wb=369 unstable=0 bg_thresh=1048 thresh=2097 gap=693 poll_thresh=17 ino=12 dd-2567 [000] 275.560538: balance_dirty_state: bdi 8:0: dirty=1060 wb=369 unstable=0 bg_thresh=1057 thresh=2114 gap=685 poll_thresh=18 ino=12 dd-2567 [000] 275.560854: balance_dirty_state: bdi 8:0: dirty=710 wb=369 unstable=0 bg_thresh=1056 thresh=2113 gap=1034 poll_thresh=19 ino=12 dd-2567 [000] 275.561174: balance_dirty_state: bdi 8:0: dirty=160 wb=369 unstable=0 bg_thresh=1059 thresh=2118 gap=1589 poll_thresh=20 ino=12 dd-2567 [000] 275.561979: balance_dirty_state: bdi 8:0: dirty=160 wb=544 unstable=0 bg_thresh=1055 thresh=2111 gap=1407 poll_thresh=40 ino=12 dd-2567 [000] 275.562633: balance_dirty_state: bdi 8:0: dirty=560 wb=544 unstable=0 bg_thresh=1057 thresh=2115 gap=1011 poll_thresh=38 ino=12 dd-2567 [000] 275.563465: balance_dirty_state: bdi 8:0: dirty=535 wb=544 unstable=0 bg_thresh=1059 thresh=2119 gap=1040 poll_thresh=40 ino=12 dd-2567 [000] 275.563890: balance_dirty_state: bdi 8:0: dirty=35 wb=544 unstable=0 bg_thresh=1056 thresh=2112 gap=1533 poll_thresh=42 ino=12 dd-2567 [000] 275.564221: balance_dirty_state: bdi 8:0: dirty=60 wb=844 unstable=0 bg_thresh=1058 thresh=2116 gap=1212 poll_thresh=40 ino=12 dd-2567 [000] 275.564507: balance_dirty_state: bdi 8:0: dirty=110 wb=1119 unstable=0 bg_thresh=1057 thresh=2115 gap=886 poll_thresh=35 ino=12 dd-2567 [000] 275.564814: balance_dirty_state: bdi 8:0: dirty=135 wb=1444 unstable=0 bg_thresh=1059 thresh=2119 gap=540 poll_thresh=37 ino=12 dd-2567 [000] 275.565161: balance_dirty_state: bdi 8:0: dirty=0 wb=1669 unstable=0 bg_thresh=1056 thresh=2112 gap=443 poll_thresh=39 ino=12 dd-2567 [000] 275.565163: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-179% task_weight=70% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 275.565308: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1600 wrote=1400 to_write=6792 dd-2567 [000] 275.571178: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1056 thresh=2112 gap=468 poll_thresh=39 ino=12 dd-2567 [000] 275.571182: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-135% task_weight=70% bdi_bw=61852 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 275.579192: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=39 ino=12 dd-2567 [000] 275.579223: balance_dirty_state: bdi 8:0: dirty=10 wb=1544 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=29 ino=12 dd-2567 [000] 275.579466: balance_dirty_state: bdi 8:0: dirty=35 wb=1544 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=30 ino=12 dd-2567 [000] 275.579870: balance_dirty_state: bdi 8:0: dirty=60 wb=1544 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=31 ino=12 dd-2567 [000] 275.579874: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-51% task_weight=70% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 275.587387: balance_dirty_state: bdi 8:0: dirty=85 wb=1394 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 275.587577: balance_dirty_state: bdi 8:0: dirty=110 wb=1394 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 275.587773: balance_dirty_state: bdi 8:0: dirty=135 wb=1394 unstable=0 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 275.587978: balance_dirty_state: bdi 8:0: dirty=160 wb=1394 unstable=0 bg_thresh=1063 thresh=2127 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 275.588187: balance_dirty_state: bdi 8:0: dirty=185 wb=1394 unstable=0 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 275.588406: balance_dirty_state: bdi 8:0: dirty=210 wb=1394 unstable=0 bg_thresh=1060 thresh=2120 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 275.588410: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-0:15-2103 [004] 275.595078: writeback_single_inode: bdi 0:15: ino=2385357 state=0x100 age=35900 wrote=0 to_write=1024 dd-2567 [004] 275.595265: balance_dirty_state: bdi 8:0: dirty=235 wb=1244 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 275.595437: balance_dirty_state: bdi 8:0: dirty=260 wb=1244 unstable=0 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 275.595615: balance_dirty_state: bdi 8:0: dirty=285 wb=1244 unstable=0 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 275.595978: balance_dirty_state: bdi 8:0: dirty=310 wb=1244 unstable=0 bg_thresh=1062 thresh=2125 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 275.596176: balance_dirty_state: bdi 8:0: dirty=335 wb=1244 unstable=0 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 275.596382: balance_dirty_state: bdi 8:0: dirty=360 wb=1244 unstable=0 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 275.596386: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-38% task_weight=74% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 275.603194: balance_dirty_state: bdi 8:0: dirty=360 wb=1094 unstable=0 bg_thresh=1059 thresh=2119 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 275.603350: balance_dirty_state: bdi 8:0: dirty=385 wb=1094 unstable=0 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 275.603516: balance_dirty_state: bdi 8:0: dirty=410 wb=1094 unstable=0 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 275.603689: balance_dirty_state: bdi 8:0: dirty=435 wb=1094 unstable=0 bg_thresh=1061 thresh=2123 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 275.603872: balance_dirty_state: bdi 8:0: dirty=460 wb=1094 unstable=0 bg_thresh=1061 thresh=2122 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 275.604062: balance_dirty_state: bdi 8:0: dirty=485 wb=1094 unstable=0 bg_thresh=1063 thresh=2126 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 275.604260: balance_dirty_state: bdi 8:0: dirty=510 wb=1094 unstable=0 bg_thresh=1062 thresh=2125 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 275.604264: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 275.611230: balance_dirty_state: bdi 8:0: dirty=535 wb=971 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 275.611390: balance_dirty_state: bdi 8:0: dirty=535 wb=971 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 275.611715: balance_dirty_state: bdi 8:0: dirty=560 wb=971 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 275.611885: balance_dirty_state: bdi 8:0: dirty=585 wb=971 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 275.612065: balance_dirty_state: bdi 8:0: dirty=610 wb=971 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 275.612255: balance_dirty_state: bdi 8:0: dirty=635 wb=971 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 275.612259: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 275.619206: balance_dirty_state: bdi 8:0: dirty=660 wb=846 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 275.619357: balance_dirty_state: bdi 8:0: dirty=660 wb=846 unstable=0 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 275.619516: balance_dirty_state: bdi 8:0: dirty=685 wb=846 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 275.619682: balance_dirty_state: bdi 8:0: dirty=710 wb=846 unstable=0 bg_thresh=1061 thresh=2123 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 275.619858: balance_dirty_state: bdi 8:0: dirty=735 wb=846 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 275.620039: balance_dirty_state: bdi 8:0: dirty=760 wb=846 unstable=0 bg_thresh=1063 thresh=2127 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 275.620044: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-37% task_weight=77% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 275.627202: balance_dirty_state: bdi 8:0: dirty=785 wb=721 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 275.627345: balance_dirty_state: bdi 8:0: dirty=785 wb=721 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 275.627654: balance_dirty_state: bdi 8:0: dirty=810 wb=721 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 275.627812: balance_dirty_state: bdi 8:0: dirty=835 wb=721 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 275.628055: balance_dirty_state: bdi 8:0: dirty=860 wb=671 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 275.628856: balance_dirty_state: bdi 8:0: dirty=885 wb=596 unstable=0 bg_thresh=1056 thresh=2113 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 275.629048: balance_dirty_state: bdi 8:0: dirty=885 wb=596 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 275.629254: balance_dirty_state: bdi 8:0: dirty=910 wb=596 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 275.629508: balance_dirty_state: bdi 8:0: dirty=935 wb=596 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 275.629732: balance_dirty_state: bdi 8:0: dirty=960 wb=596 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 275.630055: balance_dirty_state: bdi 8:0: dirty=1010 wb=596 unstable=0 bg_thresh=1066 thresh=2132 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 275.630061: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-35% task_weight=80% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 275.635219: balance_dirty_state: bdi 8:0: dirty=1010 wb=596 unstable=0 bg_thresh=1067 thresh=2135 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 275.635225: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-73% task_weight=79% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 275.643051: balance_dirty_state: bdi 8:0: dirty=1035 wb=471 unstable=0 bg_thresh=1059 thresh=2118 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 275.643188: balance_dirty_state: bdi 8:0: dirty=1060 wb=471 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 275.643543: balance_dirty_state: bdi 8:0: dirty=35 wb=421 unstable=0 bg_thresh=1058 thresh=2117 gap=1661 poll_thresh=17 ino=12 dd-2567 [004] 275.644083: balance_dirty_state: bdi 8:0: dirty=35 wb=646 unstable=0 bg_thresh=1054 thresh=2108 gap=1427 poll_thresh=41 ino=12 flush-8:0-2536 [001] 275.645310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1680 wrote=1132 to_write=7060 dd-2567 [004] 275.646167: balance_dirty_state: bdi 8:0: dirty=10 wb=1471 unstable=0 bg_thresh=1058 thresh=2116 gap=635 poll_thresh=38 ino=12 dd-2567 [004] 275.646624: balance_dirty_state: bdi 8:0: dirty=60 wb=1471 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=40 ino=12 dd-2567 [004] 275.647057: balance_dirty_state: bdi 8:0: dirty=110 wb=1471 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=42 ino=12 dd-2567 [004] 275.647435: balance_dirty_state: bdi 8:0: dirty=135 wb=1471 unstable=0 bg_thresh=1055 thresh=2111 gap=505 poll_thresh=44 ino=12 dd-2567 [004] 275.647443: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-52% task_weight=74% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 275.655217: balance_dirty_state: bdi 8:0: dirty=185 wb=1296 unstable=0 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=33 ino=12 dd-2567 [004] 275.655868: balance_dirty_state: bdi 8:0: dirty=210 wb=1296 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=35 ino=12 dd-2567 [004] 275.656329: balance_dirty_state: bdi 8:0: dirty=260 wb=1296 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=37 ino=12 dd-2567 [004] 275.656821: balance_dirty_state: bdi 8:0: dirty=285 wb=1296 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=39 ino=12 dd-2567 [004] 275.657342: balance_dirty_state: bdi 8:0: dirty=335 wb=1296 unstable=0 bg_thresh=1063 thresh=2127 gap=496 poll_thresh=41 ino=12 dd-2567 [004] 275.657348: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 275.662912: balance_dirty_state: bdi 8:0: dirty=335 wb=1121 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=41 ino=12 dd-2567 [000] 275.662931: balance_dirty_state: bdi 8:0: dirty=335 wb=1121 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=31 ino=12 dd-2567 [000] 275.663229: balance_dirty_state: bdi 8:0: dirty=360 wb=1121 unstable=0 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=32 ino=12 dd-2567 [000] 275.663555: balance_dirty_state: bdi 8:0: dirty=410 wb=1134 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=34 ino=12 dd-2567 [000] 275.663917: balance_dirty_state: bdi 8:0: dirty=435 wb=1134 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=36 ino=12 dd-2567 [000] 275.664388: balance_dirty_state: bdi 8:0: dirty=485 wb=1134 unstable=0 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=38 ino=12 dd-2567 [000] 275.664393: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-55% task_weight=77% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 275.671297: balance_dirty_state: bdi 8:0: dirty=510 wb=1009 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=28 ino=12 dd-2567 [007] 275.671549: balance_dirty_state: bdi 8:0: dirty=535 wb=996 unstable=0 bg_thresh=1052 thresh=2105 gap=574 poll_thresh=29 ino=12 dd-2567 [007] 275.671807: balance_dirty_state: bdi 8:0: dirty=560 wb=996 unstable=0 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=30 ino=12 dd-2567 [007] 275.672122: balance_dirty_state: bdi 8:0: dirty=610 wb=996 unstable=0 bg_thresh=1054 thresh=2109 gap=503 poll_thresh=31 ino=12 dd-2567 [007] 275.672131: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 275.679285: balance_dirty_state: bdi 8:0: dirty=610 wb=871 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=23 ino=12 dd-2567 [007] 275.679686: balance_dirty_state: bdi 8:0: dirty=635 wb=871 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=24 ino=12 dd-2567 [007] 275.680105: balance_dirty_state: bdi 8:0: dirty=660 wb=871 unstable=0 bg_thresh=1058 thresh=2116 gap=585 poll_thresh=25 ino=12 dd-2567 [007] 275.680543: balance_dirty_state: bdi 8:0: dirty=685 wb=871 unstable=0 bg_thresh=1057 thresh=2115 gap=559 poll_thresh=26 ino=12 dd-2567 [007] 275.681318: balance_dirty_state: bdi 8:0: dirty=735 wb=871 unstable=0 bg_thresh=1057 thresh=2114 gap=508 poll_thresh=27 ino=12 dd-2567 [007] 275.681326: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=62444 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 275.687055: balance_dirty_state: bdi 8:0: dirty=735 wb=746 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=20 ino=12 dd-2567 [007] 275.687221: balance_dirty_state: bdi 8:0: dirty=760 wb=746 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=21 ino=12 dd-2567 [007] 275.687394: balance_dirty_state: bdi 8:0: dirty=785 wb=746 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=22 ino=12 dd-2567 [007] 275.687578: balance_dirty_state: bdi 8:0: dirty=810 wb=746 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=23 ino=12 dd-2567 [007] 275.687768: balance_dirty_state: bdi 8:0: dirty=835 wb=746 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=24 ino=12 dd-2567 [007] 275.687966: balance_dirty_state: bdi 8:0: dirty=860 wb=746 unstable=0 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=25 ino=12 dd-2567 [007] 275.687971: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-1% task_weight=78% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 275.695193: balance_dirty_state: bdi 8:0: dirty=860 wb=621 unstable=0 bg_thresh=1057 thresh=2115 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 275.695533: balance_dirty_state: bdi 8:0: dirty=885 wb=621 unstable=0 bg_thresh=1057 thresh=2115 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 275.695891: balance_dirty_state: bdi 8:0: dirty=910 wb=621 unstable=0 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=21 ino=12 dd-2567 [000] 275.696264: balance_dirty_state: bdi 8:0: dirty=935 wb=621 unstable=0 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 275.696656: balance_dirty_state: bdi 8:0: dirty=960 wb=621 unstable=0 bg_thresh=1059 thresh=2118 gap=537 poll_thresh=23 ino=12 dd-2567 [000] 275.697401: balance_dirty_state: bdi 8:0: dirty=985 wb=621 unstable=0 bg_thresh=1058 thresh=2117 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 275.697409: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-49% task_weight=79% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 275.703101: balance_dirty_state: bdi 8:0: dirty=985 wb=496 unstable=0 bg_thresh=1059 thresh=2118 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 275.703426: balance_dirty_state: bdi 8:0: dirty=1010 wb=496 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 275.703766: balance_dirty_state: bdi 8:0: dirty=1035 wb=496 unstable=0 bg_thresh=1058 thresh=2117 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 275.704119: balance_dirty_state: bdi 8:0: dirty=1060 wb=496 unstable=0 bg_thresh=1058 thresh=2116 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 275.704497: balance_dirty_state: bdi 8:0: dirty=1085 wb=496 unstable=0 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 275.704881: balance_dirty_state: bdi 8:0: dirty=635 wb=496 unstable=0 bg_thresh=1060 thresh=2120 gap=989 poll_thresh=23 ino=12 dd-2567 [000] 275.705322: balance_dirty_state: bdi 8:0: dirty=10 wb=496 unstable=0 bg_thresh=1059 thresh=2119 gap=1613 poll_thresh=24 ino=12 dd-2567 [000] 275.706011: balance_dirty_state: bdi 8:0: dirty=35 wb=621 unstable=0 bg_thresh=1058 thresh=2117 gap=1461 poll_thresh=41 ino=12 dd-2567 [000] 275.706664: balance_dirty_state: bdi 8:0: dirty=85 wb=946 unstable=0 bg_thresh=1058 thresh=2116 gap=1085 poll_thresh=39 ino=12 dd-2567 [000] 275.707978: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1058 thresh=2117 gap=596 poll_thresh=33 ino=12 dd-2567 [000] 275.708508: balance_dirty_state: bdi 8:0: dirty=10 wb=1646 unstable=0 bg_thresh=1057 thresh=2115 gap=459 poll_thresh=35 ino=12 dd-2567 [000] 275.708511: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-99% task_weight=82% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 275.708536: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1744 wrote=1273 to_write=6919 dd-2567 [000] 275.714795: balance_dirty_state: bdi 8:0: dirty=10 wb=1596 unstable=0 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=35 ino=12 dd-2567 [000] 275.714805: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1441 avg_dirty=1441 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 275.723062: balance_dirty_state: bdi 8:0: dirty=35 wb=1471 unstable=0 bg_thresh=1059 thresh=2119 gap=613 poll_thresh=26 ino=12 dd-2567 [000] 275.723364: balance_dirty_state: bdi 8:0: dirty=60 wb=1471 unstable=0 bg_thresh=1059 thresh=2118 gap=587 poll_thresh=27 ino=12 dd-2567 [000] 275.723679: balance_dirty_state: bdi 8:0: dirty=85 wb=1471 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=28 ino=12 dd-2567 [000] 275.724005: balance_dirty_state: bdi 8:0: dirty=110 wb=1471 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=29 ino=12 dd-2567 [000] 275.724342: balance_dirty_state: bdi 8:0: dirty=135 wb=1471 unstable=0 bg_thresh=1060 thresh=2120 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 275.724349: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 275.731163: balance_dirty_state: bdi 8:0: dirty=160 wb=1296 unstable=0 bg_thresh=1061 thresh=2122 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 275.731443: balance_dirty_state: bdi 8:0: dirty=185 wb=1271 unstable=0 bg_thresh=1060 thresh=2120 gap=664 poll_thresh=23 ino=12 dd-2567 [004] 275.732180: balance_dirty_state: bdi 8:0: dirty=210 wb=1271 unstable=0 bg_thresh=1062 thresh=2125 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 275.732596: balance_dirty_state: bdi 8:0: dirty=235 wb=1271 unstable=0 bg_thresh=1065 thresh=2130 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 275.733032: balance_dirty_state: bdi 8:0: dirty=260 wb=1271 unstable=0 bg_thresh=1064 thresh=2129 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 275.733483: balance_dirty_state: bdi 8:0: dirty=285 wb=1271 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 275.733953: balance_dirty_state: bdi 8:0: dirty=310 wb=1271 unstable=0 bg_thresh=1063 thresh=2127 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 275.734438: balance_dirty_state: bdi 8:0: dirty=335 wb=1271 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 275.734448: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 275.739050: balance_dirty_state: bdi 8:0: dirty=360 wb=1146 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 275.739435: balance_dirty_state: bdi 8:0: dirty=385 wb=1146 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=23 ino=12 dd-2567 [004] 275.739838: balance_dirty_state: bdi 8:0: dirty=410 wb=1146 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 275.740257: balance_dirty_state: bdi 8:0: dirty=435 wb=1146 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 275.740791: balance_dirty_state: bdi 8:0: dirty=460 wb=1146 unstable=0 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 275.740795: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 275.746803: balance_dirty_state: bdi 8:0: dirty=485 wb=1021 unstable=0 bg_thresh=1062 thresh=2125 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 275.746962: balance_dirty_state: bdi 8:0: dirty=485 wb=1021 unstable=0 bg_thresh=1062 thresh=2124 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 275.747129: balance_dirty_state: bdi 8:0: dirty=510 wb=1021 unstable=0 bg_thresh=1061 thresh=2123 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 275.747305: balance_dirty_state: bdi 8:0: dirty=535 wb=1021 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 275.747487: balance_dirty_state: bdi 8:0: dirty=560 wb=1021 unstable=0 bg_thresh=1061 thresh=2122 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 275.747680: balance_dirty_state: bdi 8:0: dirty=585 wb=1021 unstable=0 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 275.747684: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-8% task_weight=85% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 275.754777: balance_dirty_state: bdi 8:0: dirty=610 wb=896 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 275.754930: balance_dirty_state: bdi 8:0: dirty=610 wb=896 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 275.755090: balance_dirty_state: bdi 8:0: dirty=635 wb=896 unstable=0 bg_thresh=1063 thresh=2126 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 275.755256: balance_dirty_state: bdi 8:0: dirty=660 wb=896 unstable=0 bg_thresh=1060 thresh=2120 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 275.755430: balance_dirty_state: bdi 8:0: dirty=685 wb=896 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 275.755773: balance_dirty_state: bdi 8:0: dirty=710 wb=896 unstable=0 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 275.755777: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 275.762738: balance_dirty_state: bdi 8:0: dirty=735 wb=746 unstable=0 bg_thresh=1061 thresh=2123 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 275.762882: balance_dirty_state: bdi 8:0: dirty=735 wb=746 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 275.763033: balance_dirty_state: bdi 8:0: dirty=760 wb=746 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 275.763192: balance_dirty_state: bdi 8:0: dirty=785 wb=746 unstable=0 bg_thresh=1060 thresh=2121 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 275.763358: balance_dirty_state: bdi 8:0: dirty=810 wb=746 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 275.763533: balance_dirty_state: bdi 8:0: dirty=835 wb=746 unstable=0 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 275.763717: balance_dirty_state: bdi 8:0: dirty=835 wb=746 unstable=0 bg_thresh=1062 thresh=2124 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 275.763907: balance_dirty_state: bdi 8:0: dirty=860 wb=746 unstable=0 bg_thresh=1061 thresh=2123 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 275.763911: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 275.770874: balance_dirty_state: bdi 8:0: dirty=885 wb=621 unstable=0 bg_thresh=1071 thresh=2142 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 275.771037: balance_dirty_state: bdi 8:0: dirty=910 wb=621 unstable=0 bg_thresh=1068 thresh=2136 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 275.771196: balance_dirty_state: bdi 8:0: dirty=935 wb=621 unstable=0 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 275.771414: balance_dirty_state: bdi 8:0: dirty=960 wb=621 unstable=0 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 275.771849: balance_dirty_state: bdi 8:0: dirty=960 wb=621 unstable=0 bg_thresh=1069 thresh=2139 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 275.772035: balance_dirty_state: bdi 8:0: dirty=985 wb=621 unstable=0 bg_thresh=1069 thresh=2138 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 275.772040: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 275.778788: balance_dirty_state: bdi 8:0: dirty=985 wb=496 unstable=0 bg_thresh=1062 thresh=2124 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 275.779064: balance_dirty_state: bdi 8:0: dirty=1010 wb=496 unstable=0 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=18 ino=12 dd-2567 [001] 275.779222: balance_dirty_state: bdi 8:0: dirty=1010 wb=496 unstable=0 bg_thresh=1064 thresh=2128 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 275.779534: balance_dirty_state: bdi 8:0: dirty=1035 wb=496 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 275.779890: balance_dirty_state: bdi 8:0: dirty=1060 wb=496 unstable=0 bg_thresh=1063 thresh=2127 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 275.780260: balance_dirty_state: bdi 8:0: dirty=1085 wb=496 unstable=0 bg_thresh=1061 thresh=2123 gap=542 poll_thresh=22 ino=12 dd-2567 [001] 275.780815: balance_dirty_state: bdi 8:0: dirty=610 wb=496 unstable=0 bg_thresh=1061 thresh=2122 gap=1016 poll_thresh=23 ino=12 dd-2567 [001] 275.781358: balance_dirty_state: bdi 8:0: dirty=10 wb=496 unstable=0 bg_thresh=1063 thresh=2127 gap=1621 poll_thresh=24 ino=12 dd-2567 [001] 275.781962: balance_dirty_state: bdi 8:0: dirty=10 wb=671 unstable=0 bg_thresh=1056 thresh=2113 gap=1432 poll_thresh=41 ino=12 dd-2567 [001] 275.782768: balance_dirty_state: bdi 8:0: dirty=273 wb=821 unstable=0 bg_thresh=1029 thresh=2058 gap=964 poll_thresh=38 ino=12 dd-2567 [001] 275.783303: balance_dirty_state: bdi 8:0: dirty=699 wb=821 unstable=0 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=40 ino=12 dd-2567 [001] 275.783824: balance_dirty_state: bdi 8:0: dirty=23 wb=821 unstable=0 bg_thresh=1056 thresh=2113 gap=1269 poll_thresh=42 ino=12 dd-2567 [001] 275.784289: balance_dirty_state: bdi 8:0: dirty=0 wb=871 unstable=0 bg_thresh=1047 thresh=2095 gap=1224 poll_thresh=36 ino=12 dd-2567 [001] 275.784721: balance_dirty_state: bdi 8:0: dirty=35 wb=1121 unstable=0 bg_thresh=1047 thresh=2094 gap=938 poll_thresh=35 ino=12 dd-2567 [001] 275.785174: balance_dirty_state: bdi 8:0: dirty=60 wb=1396 unstable=0 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=37 ino=12 dd-2567 [001] 275.785913: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1040 thresh=2081 gap=358 poll_thresh=39 ino=12 dd-2567 [001] 275.785916: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-117% task_gap=-306% task_weight=72% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 275.786052: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1820 wrote=1475 to_write=6717 dd-2567 [003] 275.790537: balance_dirty_state: bdi 8:0: dirty=0 wb=1848 unstable=0 bg_thresh=1044 thresh=2088 gap=240 poll_thresh=39 ino=12 dd-2567 [003] 275.790543: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1373 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-157% task_gap=-386% task_weight=71% bdi_bw=63324 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [003] 275.798495: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1042 thresh=2084 gap=361 poll_thresh=39 ino=12 dd-2567 [003] 275.798500: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-258% task_weight=71% bdi_bw=63324 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [003] 275.806476: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=39 ino=12 dd-2567 [003] 275.806499: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=29 ino=12 dd-2567 [003] 275.806891: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=30 ino=12 dd-2567 [003] 275.807298: balance_dirty_state: bdi 8:0: dirty=10 wb=1473 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=31 ino=12 dd-2567 [003] 275.807568: balance_dirty_state: bdi 8:0: dirty=60 wb=1473 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=32 ino=12 dd-2567 [003] 275.807856: balance_dirty_state: bdi 8:0: dirty=85 wb=1473 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=34 ino=12 dd-2567 [003] 275.808160: balance_dirty_state: bdi 8:0: dirty=110 wb=1473 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=36 ino=12 dd-2567 [003] 275.808165: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=59% task_weight=73% bdi_bw=63324 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [001] 275.814716: balance_dirty_state: bdi 8:0: dirty=135 wb=1473 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=27 ino=12 dd-2567 [001] 275.814721: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=58% task_weight=73% bdi_bw=63324 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [005] 275.822802: balance_dirty_state: bdi 8:0: dirty=160 wb=1223 unstable=0 bg_thresh=1048 thresh=2097 gap=714 poll_thresh=20 ino=12 dd-2567 [005] 275.823156: balance_dirty_state: bdi 8:0: dirty=185 wb=1223 unstable=0 bg_thresh=1051 thresh=2102 gap=694 poll_thresh=21 ino=12 dd-2567 [005] 275.823528: balance_dirty_state: bdi 8:0: dirty=210 wb=1223 unstable=0 bg_thresh=1050 thresh=2101 gap=668 poll_thresh=22 ino=12 dd-2567 [005] 275.824390: balance_dirty_state: bdi 8:0: dirty=235 wb=1223 unstable=0 bg_thresh=1051 thresh=2102 gap=644 poll_thresh=23 ino=12 dd-2567 [005] 275.824995: balance_dirty_state: bdi 8:0: dirty=260 wb=1223 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=24 ino=12 dd-2567 [005] 275.825254: balance_dirty_state: bdi 8:0: dirty=285 wb=1223 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=25 ino=12 dd-2567 [005] 275.825474: balance_dirty_state: bdi 8:0: dirty=310 wb=1223 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 275.825701: balance_dirty_state: bdi 8:0: dirty=335 wb=1223 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=27 ino=12 dd-2567 [005] 275.825937: balance_dirty_state: bdi 8:0: dirty=360 wb=1223 unstable=0 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=28 ino=12 dd-2567 [005] 275.825942: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=140% task_weight=76% bdi_bw=63324 base_bw=28 task_bw=36 dirtied=28 period=2804 think=0 pause=8 dd-2567 [005] 275.830725: balance_dirty_state: bdi 8:0: dirty=385 wb=1023 unstable=0 bg_thresh=1046 thresh=2093 gap=685 poll_thresh=21 ino=12 dd-2567 [005] 275.830947: balance_dirty_state: bdi 8:0: dirty=385 wb=1023 unstable=0 bg_thresh=1048 thresh=2097 gap=689 poll_thresh=22 ino=12 dd-2567 [005] 275.831222: balance_dirty_state: bdi 8:0: dirty=410 wb=1023 unstable=0 bg_thresh=1051 thresh=2102 gap=669 poll_thresh=23 ino=12 dd-2567 [005] 275.831525: balance_dirty_state: bdi 8:0: dirty=435 wb=1023 unstable=0 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=24 ino=12 dd-2567 [005] 275.832085: balance_dirty_state: bdi 8:0: dirty=460 wb=1023 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=25 ino=12 dd-2567 [005] 275.832415: balance_dirty_state: bdi 8:0: dirty=485 wb=1023 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=26 ino=12 dd-2567 [005] 275.832754: balance_dirty_state: bdi 8:0: dirty=510 wb=1023 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=27 ino=12 dd-2567 [005] 275.833109: balance_dirty_state: bdi 8:0: dirty=560 wb=1023 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=28 ino=12 dd-2567 [005] 275.833115: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1240 avg_dirty=1240 bdi_gap=114% task_gap=150% task_weight=77% bdi_bw=63324 base_bw=28 task_bw=40 dirtied=28 period=2548 think=0 pause=8 dd-2567 [001] 275.838678: balance_dirty_state: bdi 8:0: dirty=585 wb=898 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=21 ino=12 dd-2567 [001] 275.838968: balance_dirty_state: bdi 8:0: dirty=610 wb=898 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 275.839250: balance_dirty_state: bdi 8:0: dirty=610 wb=898 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=23 ino=12 dd-2567 [001] 275.839564: balance_dirty_state: bdi 8:0: dirty=635 wb=898 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=24 ino=12 dd-2567 [001] 275.839829: balance_dirty_state: bdi 8:0: dirty=673 wb=898 unstable=0 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=25 ino=12 dd-2567 [001] 275.840045: balance_dirty_state: bdi 8:0: dirty=698 wb=898 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=26 ino=12 dd-2567 [001] 275.840049: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=111% task_weight=78% bdi_bw=63324 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [001] 275.846537: balance_dirty_state: bdi 8:0: dirty=723 wb=773 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 275.846864: balance_dirty_state: bdi 8:0: dirty=748 wb=773 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 275.847038: balance_dirty_state: bdi 8:0: dirty=773 wb=773 unstable=0 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 275.847220: balance_dirty_state: bdi 8:0: dirty=798 wb=773 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=22 ino=12 dd-2567 [001] 275.847224: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1240 avg_dirty=1240 bdi_gap=112% task_gap=145% task_weight=79% bdi_bw=63324 base_bw=28 task_bw=40 dirtied=22 period=2004 think=0 pause=8 dd-2567 [001] 275.854494: balance_dirty_state: bdi 8:0: dirty=798 wb=648 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=16 ino=12 dd-2567 [001] 275.854629: balance_dirty_state: bdi 8:0: dirty=823 wb=648 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=17 ino=12 dd-2567 [001] 275.854769: balance_dirty_state: bdi 8:0: dirty=848 wb=648 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=18 ino=12 dd-2567 [001] 275.854919: balance_dirty_state: bdi 8:0: dirty=873 wb=648 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 275.855076: balance_dirty_state: bdi 8:0: dirty=873 wb=648 unstable=0 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 275.855241: balance_dirty_state: bdi 8:0: dirty=898 wb=648 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 275.855417: balance_dirty_state: bdi 8:0: dirty=923 wb=648 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 275.855421: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=145% task_weight=80% bdi_bw=63324 base_bw=28 task_bw=40 dirtied=22 period=2004 think=0 pause=8 dd-2567 [001] 275.862500: balance_dirty_state: bdi 8:0: dirty=948 wb=523 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=16 ino=12 dd-2567 [001] 275.862636: balance_dirty_state: bdi 8:0: dirty=948 wb=523 unstable=0 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 275.862782: balance_dirty_state: bdi 8:0: dirty=973 wb=523 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 275.863094: balance_dirty_state: bdi 8:0: dirty=998 wb=523 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 275.863252: balance_dirty_state: bdi 8:0: dirty=1023 wb=523 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 275.863418: balance_dirty_state: bdi 8:0: dirty=1048 wb=523 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 275.863593: balance_dirty_state: bdi 8:0: dirty=1048 wb=523 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=22 ino=12 dd-2567 [001] 275.863598: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=144% task_weight=81% bdi_bw=63324 base_bw=28 task_bw=40 dirtied=22 period=2004 think=0 pause=8 flush-8:0-2536 [005] 275.867150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1904 wrote=1092 to_write=7100 dd-2567 [001] 275.870507: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 275.870642: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1048 thresh=2097 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 275.870785: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=0 bg_thresh=1048 thresh=2096 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 275.870934: balance_dirty_state: bdi 8:0: dirty=10 wb=1461 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 275.871094: balance_dirty_state: bdi 8:0: dirty=35 wb=1461 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 275.871260: balance_dirty_state: bdi 8:0: dirty=60 wb=1461 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 275.871435: balance_dirty_state: bdi 8:0: dirty=85 wb=1461 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 275.871617: balance_dirty_state: bdi 8:0: dirty=110 wb=1461 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 275.871806: balance_dirty_state: bdi 8:0: dirty=135 wb=1461 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=24 ino=12 dd-2567 [001] 275.871811: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=63324 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 275.878905: balance_dirty_state: bdi 8:0: dirty=135 wb=1336 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=18 ino=12 dd-2567 [001] 275.879225: balance_dirty_state: bdi 8:0: dirty=160 wb=1336 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 275.879560: balance_dirty_state: bdi 8:0: dirty=185 wb=1336 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 275.879915: balance_dirty_state: bdi 8:0: dirty=210 wb=1336 unstable=0 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=21 ino=12 dd-2567 [001] 275.880284: balance_dirty_state: bdi 8:0: dirty=235 wb=1336 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=22 ino=12 dd-2567 [001] 275.880668: balance_dirty_state: bdi 8:0: dirty=260 wb=1336 unstable=0 bg_thresh=1050 thresh=2101 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 275.880677: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=63324 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 275.886568: balance_dirty_state: bdi 8:0: dirty=285 wb=1234 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 275.886873: balance_dirty_state: bdi 8:0: dirty=310 wb=1234 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=18 ino=12 dd-2567 [000] 275.887194: balance_dirty_state: bdi 8:0: dirty=310 wb=1234 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 275.887531: balance_dirty_state: bdi 8:0: dirty=335 wb=1234 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 275.887887: balance_dirty_state: bdi 8:0: dirty=360 wb=1234 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 275.887896: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=80% bdi_bw=63324 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 275.894366: balance_dirty_state: bdi 8:0: dirty=385 wb=1084 unstable=0 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 275.894503: balance_dirty_state: bdi 8:0: dirty=385 wb=1084 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 275.894796: balance_dirty_state: bdi 8:0: dirty=410 wb=1084 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 275.894945: balance_dirty_state: bdi 8:0: dirty=435 wb=1084 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 275.895104: balance_dirty_state: bdi 8:0: dirty=460 wb=1084 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 275.895268: balance_dirty_state: bdi 8:0: dirty=460 wb=1084 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 275.895442: balance_dirty_state: bdi 8:0: dirty=485 wb=1084 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 275.895622: balance_dirty_state: bdi 8:0: dirty=510 wb=1084 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 275.895626: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=64080 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 275.902353: balance_dirty_state: bdi 8:0: dirty=535 wb=959 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 275.902496: balance_dirty_state: bdi 8:0: dirty=560 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 275.902645: balance_dirty_state: bdi 8:0: dirty=560 wb=959 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 275.902801: balance_dirty_state: bdi 8:0: dirty=585 wb=959 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 275.902966: balance_dirty_state: bdi 8:0: dirty=610 wb=959 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 275.903142: balance_dirty_state: bdi 8:0: dirty=635 wb=959 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 275.903146: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=64080 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 275.910333: balance_dirty_state: bdi 8:0: dirty=660 wb=834 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 275.910636: balance_dirty_state: bdi 8:0: dirty=660 wb=834 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 275.910779: balance_dirty_state: bdi 8:0: dirty=685 wb=834 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 275.910931: balance_dirty_state: bdi 8:0: dirty=710 wb=834 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=19 ino=12 dd-2567 [000] 275.911089: balance_dirty_state: bdi 8:0: dirty=710 wb=834 unstable=0 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 275.911255: balance_dirty_state: bdi 8:0: dirty=735 wb=834 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 275.911429: balance_dirty_state: bdi 8:0: dirty=760 wb=834 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=22 ino=12 dd-2567 [000] 275.911433: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=64080 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 275.918311: balance_dirty_state: bdi 8:0: dirty=785 wb=709 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 275.918450: balance_dirty_state: bdi 8:0: dirty=810 wb=709 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=17 ino=12 dd-2567 [000] 275.918593: balance_dirty_state: bdi 8:0: dirty=810 wb=709 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 275.918746: balance_dirty_state: bdi 8:0: dirty=835 wb=709 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 275.918906: balance_dirty_state: bdi 8:0: dirty=860 wb=709 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 275.919073: balance_dirty_state: bdi 8:0: dirty=885 wb=709 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=21 ino=12 dd-2567 [000] 275.919078: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=85% bdi_bw=64080 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 275.926291: balance_dirty_state: bdi 8:0: dirty=885 wb=584 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 275.926428: balance_dirty_state: bdi 8:0: dirty=910 wb=584 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 275.926733: balance_dirty_state: bdi 8:0: dirty=935 wb=584 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 275.926883: balance_dirty_state: bdi 8:0: dirty=935 wb=584 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 275.927042: balance_dirty_state: bdi 8:0: dirty=960 wb=584 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 275.927429: balance_dirty_state: bdi 8:0: dirty=985 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=21 ino=12 dd-2567 [000] 275.927692: balance_dirty_state: bdi 8:0: dirty=1010 wb=459 unstable=0 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=22 ino=12 dd-2567 [000] 275.927933: balance_dirty_state: bdi 8:0: dirty=1035 wb=459 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=23 ino=12 dd-2567 [000] 275.928127: balance_dirty_state: bdi 8:0: dirty=1060 wb=459 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 275.928340: balance_dirty_state: bdi 8:0: dirty=635 wb=459 unstable=0 bg_thresh=1052 thresh=2104 gap=1010 poll_thresh=25 ino=12 dd-2567 [000] 275.928569: balance_dirty_state: bdi 8:0: dirty=0 wb=459 unstable=0 bg_thresh=1051 thresh=2103 gap=1644 poll_thresh=26 ino=12 dd-2567 [000] 275.928901: balance_dirty_state: bdi 8:0: dirty=35 wb=559 unstable=0 bg_thresh=1053 thresh=2107 gap=1513 poll_thresh=41 ino=12 dd-2567 [000] 275.929386: balance_dirty_state: bdi 8:0: dirty=60 wb=1059 unstable=0 bg_thresh=1050 thresh=2100 gap=981 poll_thresh=39 ino=12 dd-2567 [000] 275.929735: balance_dirty_state: bdi 8:0: dirty=110 wb=1409 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=41 ino=12 dd-2567 [000] 275.930144: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=0 bg_thresh=1052 thresh=2105 gap=421 poll_thresh=43 ino=12 dd-2567 [000] 275.930146: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-202% task_weight=86% bdi_bw=64080 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [005] 275.930341: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1968 wrote=1310 to_write=6882 dd-2567 [000] 275.938045: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=0 bg_thresh=1052 thresh=2105 gap=457 poll_thresh=43 ino=12 dd-2567 [000] 275.938049: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-114% task_weight=86% bdi_bw=64080 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 275.950516: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1056 thresh=2112 gap=714 poll_thresh=43 ino=12 dd-2567 [004] 275.950538: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=0 bg_thresh=1056 thresh=2112 gap=714 poll_thresh=32 ino=12 dd-2567 [004] 275.950962: balance_dirty_state: bdi 8:0: dirty=35 wb=1398 unstable=0 bg_thresh=1058 thresh=2117 gap=684 poll_thresh=34 ino=12 dd-2567 [004] 275.951375: balance_dirty_state: bdi 8:0: dirty=60 wb=1398 unstable=0 bg_thresh=1061 thresh=2122 gap=664 poll_thresh=36 ino=12 dd-2567 [004] 275.951794: balance_dirty_state: bdi 8:0: dirty=110 wb=1398 unstable=0 bg_thresh=1066 thresh=2132 gap=624 poll_thresh=38 ino=12 dd-2567 [004] 275.952302: balance_dirty_state: bdi 8:0: dirty=135 wb=1398 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=40 ino=12 dd-2567 [004] 275.953085: balance_dirty_state: bdi 8:0: dirty=185 wb=1398 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=42 ino=12 dd-2567 [004] 275.953644: balance_dirty_state: bdi 8:0: dirty=235 wb=1398 unstable=0 bg_thresh=1063 thresh=2127 gap=494 poll_thresh=44 ino=12 dd-2567 [004] 275.953651: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=81% task_weight=88% bdi_bw=64080 base_bw=28 task_bw=16 dirtied=44 period=8804 think=4 pause=8 dd-2567 [004] 275.958357: balance_dirty_state: bdi 8:0: dirty=260 wb=1323 unstable=0 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=33 ino=12 dd-2567 [004] 275.958683: balance_dirty_state: bdi 8:0: dirty=285 wb=1323 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=35 ino=12 dd-2567 [004] 275.958688: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=75% task_weight=87% bdi_bw=64080 base_bw=28 task_bw=12 dirtied=35 period=8752 think=0 pause=8 dd-2567 [000] 275.966238: balance_dirty_state: bdi 8:0: dirty=310 wb=1198 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 275.966454: balance_dirty_state: bdi 8:0: dirty=335 wb=1198 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=27 ino=12 dd-2567 [000] 275.966835: balance_dirty_state: bdi 8:0: dirty=360 wb=1198 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 275.967190: balance_dirty_state: bdi 8:0: dirty=385 wb=1198 unstable=0 bg_thresh=1041 thresh=2083 gap=500 poll_thresh=29 ino=12 dd-2567 [000] 275.967197: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=82% task_weight=88% bdi_bw=64080 base_bw=28 task_bw=16 dirtied=29 period=5804 think=0 pause=8 dd-2567 [004] 275.974521: balance_dirty_state: bdi 8:0: dirty=410 wb=1073 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 275.974806: balance_dirty_state: bdi 8:0: dirty=435 wb=1073 unstable=0 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 275.975103: balance_dirty_state: bdi 8:0: dirty=460 wb=1073 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 275.975417: balance_dirty_state: bdi 8:0: dirty=485 wb=1073 unstable=0 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 275.975753: balance_dirty_state: bdi 8:0: dirty=510 wb=1073 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 275.975759: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=93% task_weight=89% bdi_bw=64080 base_bw=28 task_bw=20 dirtied=26 period=4336 think=0 pause=8 dd-2567 [004] 275.982167: balance_dirty_state: bdi 8:0: dirty=535 wb=923 unstable=0 bg_thresh=1037 thresh=2074 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 275.982407: balance_dirty_state: bdi 8:0: dirty=560 wb=923 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 275.982584: balance_dirty_state: bdi 8:0: dirty=585 wb=923 unstable=0 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 275.982758: balance_dirty_state: bdi 8:0: dirty=610 wb=923 unstable=0 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 275.982944: balance_dirty_state: bdi 8:0: dirty=610 wb=923 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 275.983138: balance_dirty_state: bdi 8:0: dirty=635 wb=923 unstable=0 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 275.983502: balance_dirty_state: bdi 8:0: dirty=673 wb=923 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=25 ino=12 dd-2567 [004] 275.983506: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=30% task_weight=89% bdi_bw=64080 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 275.990055: balance_dirty_state: bdi 8:0: dirty=698 wb=798 unstable=0 bg_thresh=1032 thresh=2064 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 275.990214: balance_dirty_state: bdi 8:0: dirty=723 wb=798 unstable=0 bg_thresh=1034 thresh=2069 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 275.990382: balance_dirty_state: bdi 8:0: dirty=723 wb=798 unstable=0 bg_thresh=1037 thresh=2074 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 275.990556: balance_dirty_state: bdi 8:0: dirty=748 wb=798 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 275.990741: balance_dirty_state: bdi 8:0: dirty=773 wb=798 unstable=0 bg_thresh=1042 thresh=2084 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 275.990745: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=126% task_weight=89% bdi_bw=64080 base_bw=28 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [004] 275.998241: balance_dirty_state: bdi 8:0: dirty=798 wb=673 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 275.998543: balance_dirty_state: bdi 8:0: dirty=823 wb=673 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 275.998863: balance_dirty_state: bdi 8:0: dirty=823 wb=673 unstable=0 bg_thresh=1038 thresh=2077 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 275.999322: balance_dirty_state: bdi 8:0: dirty=848 wb=598 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 275.999881: balance_dirty_state: bdi 8:0: dirty=873 wb=548 unstable=0 bg_thresh=1037 thresh=2074 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 276.000453: balance_dirty_state: bdi 8:0: dirty=898 wb=548 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 276.001601: balance_dirty_state: bdi 8:0: dirty=923 wb=548 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 276.002037: balance_dirty_state: bdi 8:0: dirty=948 wb=548 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 276.002461: balance_dirty_state: bdi 8:0: dirty=973 wb=548 unstable=0 bg_thresh=1041 thresh=2082 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 276.002900: balance_dirty_state: bdi 8:0: dirty=998 wb=548 unstable=0 bg_thresh=1040 thresh=2081 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 276.003354: balance_dirty_state: bdi 8:0: dirty=1023 wb=548 unstable=0 bg_thresh=1040 thresh=2080 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 276.003362: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=122% task_weight=90% bdi_bw=64664 base_bw=28 task_bw=32 dirtied=27 period=3004 think=4 pause=8 dd-2567 [004] 276.010012: balance_dirty_state: bdi 8:0: dirty=1048 wb=423 unstable=0 bg_thresh=1040 thresh=2080 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 276.010190: balance_dirty_state: bdi 8:0: dirty=773 wb=423 unstable=0 bg_thresh=1042 thresh=2085 gap=889 poll_thresh=21 ino=12 dd-2567 [004] 276.010366: balance_dirty_state: bdi 8:0: dirty=185 wb=423 unstable=0 bg_thresh=1039 thresh=2079 gap=1471 poll_thresh=22 ino=12 dd-2567 [004] 276.010706: balance_dirty_state: bdi 8:0: dirty=10 wb=523 unstable=0 bg_thresh=1041 thresh=2083 gap=1550 poll_thresh=39 ino=12 dd-2567 [004] 276.011038: balance_dirty_state: bdi 8:0: dirty=60 wb=873 unstable=0 bg_thresh=1040 thresh=2081 gap=1148 poll_thresh=40 ino=12 dd-2567 [004] 276.011494: balance_dirty_state: bdi 8:0: dirty=348 wb=1073 unstable=0 bg_thresh=1040 thresh=2080 gap=659 poll_thresh=34 ino=12 dd-2567 [004] 276.011802: balance_dirty_state: bdi 8:0: dirty=10 wb=1073 unstable=0 bg_thresh=1042 thresh=2084 gap=1001 poll_thresh=36 ino=12 dd-2567 [004] 276.012207: balance_dirty_state: bdi 8:0: dirty=11 wb=1286 unstable=0 bg_thresh=1037 thresh=2075 gap=778 poll_thresh=38 ino=12 dd-2567 [004] 276.012556: balance_dirty_state: bdi 8:0: dirty=50 wb=1636 unstable=0 bg_thresh=1039 thresh=2078 gap=392 poll_thresh=40 ino=12 dd-2567 [004] 276.012558: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1360 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-180% task_weight=75% bdi_bw=64664 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 276.012751: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2048 wrote=1324 to_write=6868 dd-2567 [005] 276.017824: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=0 bg_thresh=1039 thresh=2079 gap=453 poll_thresh=40 ino=12 dd-2567 [005] 276.017835: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-133% task_weight=75% bdi_bw=64664 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 276.025823: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=40 ino=12 dd-2567 [005] 276.025857: balance_dirty_state: bdi 8:0: dirty=0 wb=1501 unstable=0 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=30 ino=12 dd-2567 [005] 276.026374: balance_dirty_state: bdi 8:0: dirty=10 wb=1501 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=31 ino=12 dd-2567 [005] 276.026905: balance_dirty_state: bdi 8:0: dirty=35 wb=1501 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=32 ino=12 dd-2567 [005] 276.027474: balance_dirty_state: bdi 8:0: dirty=85 wb=1501 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=34 ino=12 dd-2567 [005] 276.027483: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1361 avg_dirty=1361 bdi_gap=45% task_gap=13% task_weight=77% bdi_bw=64664 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [005] 276.034184: balance_dirty_state: bdi 8:0: dirty=110 wb=1324 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=25 ino=12 dd-2567 [005] 276.034389: balance_dirty_state: bdi 8:0: dirty=135 wb=1324 unstable=0 bg_thresh=1044 thresh=2088 gap=629 poll_thresh=26 ino=12 dd-2567 [005] 276.034601: balance_dirty_state: bdi 8:0: dirty=160 wb=1324 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=27 ino=12 dd-2567 [005] 276.034821: balance_dirty_state: bdi 8:0: dirty=185 wb=1324 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=28 ino=12 dd-2567 [005] 276.035050: balance_dirty_state: bdi 8:0: dirty=210 wb=1324 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=29 ino=12 dd-2567 [005] 276.035285: balance_dirty_state: bdi 8:0: dirty=235 wb=1324 unstable=0 bg_thresh=1042 thresh=2084 gap=525 poll_thresh=30 ino=12 dd-2567 [005] 276.035530: balance_dirty_state: bdi 8:0: dirty=260 wb=1324 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=31 ino=12 dd-2567 [005] 276.035534: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=97% task_weight=78% bdi_bw=64664 base_bw=28 task_bw=20 dirtied=31 period=5168 think=0 pause=8 dd-2567 [005] 276.041992: balance_dirty_state: bdi 8:0: dirty=285 wb=1199 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 276.042183: balance_dirty_state: bdi 8:0: dirty=310 wb=1199 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 276.042382: balance_dirty_state: bdi 8:0: dirty=335 wb=1199 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 276.042749: balance_dirty_state: bdi 8:0: dirty=360 wb=1199 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=26 ino=12 dd-2567 [005] 276.042962: balance_dirty_state: bdi 8:0: dirty=385 wb=1199 unstable=0 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=27 ino=12 dd-2567 [005] 276.042967: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=102% task_weight=79% bdi_bw=64664 base_bw=28 task_bw=24 dirtied=27 period=3860 think=0 pause=8 dd-2567 [005] 276.050013: balance_dirty_state: bdi 8:0: dirty=410 wb=1074 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 276.050180: balance_dirty_state: bdi 8:0: dirty=435 wb=1074 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 276.050355: balance_dirty_state: bdi 8:0: dirty=460 wb=1074 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=22 ino=12 dd-2567 [005] 276.050538: balance_dirty_state: bdi 8:0: dirty=485 wb=1074 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=23 ino=12 dd-2567 [005] 276.050727: balance_dirty_state: bdi 8:0: dirty=510 wb=1074 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=24 ino=12 dd-2567 [005] 276.050732: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1240 avg_dirty=1240 bdi_gap=109% task_gap=138% task_weight=79% bdi_bw=64664 base_bw=28 task_bw=36 dirtied=24 period=2404 think=0 pause=8 dd-2567 [005] 276.057958: balance_dirty_state: bdi 8:0: dirty=510 wb=949 unstable=0 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=18 ino=12 dd-2567 [005] 276.058108: balance_dirty_state: bdi 8:0: dirty=535 wb=949 unstable=0 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 276.058267: balance_dirty_state: bdi 8:0: dirty=560 wb=949 unstable=0 bg_thresh=1045 thresh=2091 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 276.058437: balance_dirty_state: bdi 8:0: dirty=585 wb=949 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=21 ino=12 dd-2567 [005] 276.058770: balance_dirty_state: bdi 8:0: dirty=610 wb=949 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 276.058954: balance_dirty_state: bdi 8:0: dirty=635 wb=949 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=23 ino=12 dd-2567 [005] 276.058959: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=139% task_weight=80% bdi_bw=64664 base_bw=28 task_bw=36 dirtied=23 period=2304 think=0 pause=8 dd-2567 [000] 276.065912: balance_dirty_state: bdi 8:0: dirty=660 wb=824 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 276.066073: balance_dirty_state: bdi 8:0: dirty=660 wb=824 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 276.066243: balance_dirty_state: bdi 8:0: dirty=685 wb=824 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 276.066421: balance_dirty_state: bdi 8:0: dirty=710 wb=824 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 276.066609: balance_dirty_state: bdi 8:0: dirty=735 wb=824 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 276.066807: balance_dirty_state: bdi 8:0: dirty=760 wb=824 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 276.066812: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1240 avg_dirty=1240 bdi_gap=117% task_gap=154% task_weight=80% bdi_bw=64664 base_bw=28 task_bw=48 dirtied=22 period=1696 think=0 pause=8 dd-2567 [000] 276.073731: balance_dirty_state: bdi 8:0: dirty=760 wb=649 unstable=0 bg_thresh=1044 thresh=2089 gap=680 poll_thresh=16 ino=12 dd-2567 [000] 276.073881: balance_dirty_state: bdi 8:0: dirty=785 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=17 ino=12 dd-2567 [000] 276.074040: balance_dirty_state: bdi 8:0: dirty=810 wb=649 unstable=0 bg_thresh=1047 thresh=2094 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 276.074208: balance_dirty_state: bdi 8:0: dirty=810 wb=649 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 276.074386: balance_dirty_state: bdi 8:0: dirty=835 wb=649 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=20 ino=12 dd-2567 [000] 276.074569: balance_dirty_state: bdi 8:0: dirty=860 wb=649 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 276.074948: balance_dirty_state: bdi 8:0: dirty=885 wb=649 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 276.075152: balance_dirty_state: bdi 8:0: dirty=910 wb=649 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 276.075362: balance_dirty_state: bdi 8:0: dirty=935 wb=649 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 276.075367: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=106% task_weight=82% bdi_bw=64664 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [000] 276.081734: balance_dirty_state: bdi 8:0: dirty=960 wb=536 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 276.081885: balance_dirty_state: bdi 8:0: dirty=960 wb=536 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 276.082043: balance_dirty_state: bdi 8:0: dirty=985 wb=536 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 276.082236: balance_dirty_state: bdi 8:0: dirty=1010 wb=536 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 276.082488: balance_dirty_state: bdi 8:0: dirty=1035 wb=536 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 276.082770: balance_dirty_state: bdi 8:0: dirty=1060 wb=536 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 276.082776: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=107% task_weight=83% bdi_bw=64664 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 flush-8:0-2536 [001] 276.084649: writeback_single_inode: bdi 8:0: ino=12 state= age=2120 wrote=1072 to_write=7120 dd-2567 [000] 276.089753: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 276.090274: balance_dirty_state: bdi 8:0: dirty=10 wb=1486 unstable=0 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 276.090497: balance_dirty_state: bdi 8:0: dirty=35 wb=1486 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 276.090901: balance_dirty_state: bdi 8:0: dirty=60 wb=1486 unstable=0 bg_thresh=1052 thresh=2104 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 276.091154: balance_dirty_state: bdi 8:0: dirty=85 wb=1486 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 276.091721: balance_dirty_state: bdi 8:0: dirty=85 wb=1336 unstable=0 bg_thresh=1048 thresh=2097 gap=676 poll_thresh=22 ino=12 dd-2567 [000] 276.091992: balance_dirty_state: bdi 8:0: dirty=110 wb=1336 unstable=0 bg_thresh=1051 thresh=2102 gap=656 poll_thresh=23 ino=12 dd-2567 [000] 276.092195: balance_dirty_state: bdi 8:0: dirty=135 wb=1336 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=24 ino=12 dd-2567 [000] 276.092405: balance_dirty_state: bdi 8:0: dirty=160 wb=1336 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=25 ino=12 dd-2567 [000] 276.092622: balance_dirty_state: bdi 8:0: dirty=185 wb=1336 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 276.092888: balance_dirty_state: bdi 8:0: dirty=210 wb=1336 unstable=0 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 276.093133: balance_dirty_state: bdi 8:0: dirty=260 wb=1336 unstable=0 bg_thresh=1042 thresh=2085 gap=489 poll_thresh=28 ino=12 dd-2567 [000] 276.093137: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=83% bdi_bw=64664 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [004] 276.097942: balance_dirty_state: bdi 8:0: dirty=273 wb=1336 unstable=0 bg_thresh=1037 thresh=2075 gap=466 poll_thresh=21 ino=12 dd-2567 [004] 276.097954: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=33% task_weight=84% bdi_bw=64664 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 276.105769: balance_dirty_state: bdi 8:0: dirty=298 wb=1161 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 276.106221: balance_dirty_state: bdi 8:0: dirty=298 wb=1161 unstable=0 bg_thresh=1038 thresh=2076 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 276.106444: balance_dirty_state: bdi 8:0: dirty=323 wb=1161 unstable=0 bg_thresh=1038 thresh=2076 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 276.106681: balance_dirty_state: bdi 8:0: dirty=348 wb=1161 unstable=0 bg_thresh=1040 thresh=2081 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 276.106933: balance_dirty_state: bdi 8:0: dirty=348 wb=1161 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 276.107197: balance_dirty_state: bdi 8:0: dirty=373 wb=1161 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 276.107480: balance_dirty_state: bdi 8:0: dirty=398 wb=1136 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 276.107774: balance_dirty_state: bdi 8:0: dirty=423 wb=1071 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 276.108082: balance_dirty_state: bdi 8:0: dirty=448 wb=1071 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 276.108402: balance_dirty_state: bdi 8:0: dirty=473 wb=1071 unstable=0 bg_thresh=1041 thresh=2082 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 276.108737: balance_dirty_state: bdi 8:0: dirty=498 wb=1071 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 276.109084: balance_dirty_state: bdi 8:0: dirty=523 wb=1071 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 276.109091: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=47% task_weight=87% bdi_bw=65440 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 276.113766: balance_dirty_state: bdi 8:0: dirty=548 wb=1071 unstable=0 bg_thresh=1036 thresh=2073 gap=454 poll_thresh=20 ino=12 dd-2567 [004] 276.113772: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=30% task_weight=84% bdi_bw=65440 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 276.121901: balance_dirty_state: bdi 8:0: dirty=573 wb=821 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=15 ino=12 dd-2567 [004] 276.122089: balance_dirty_state: bdi 8:0: dirty=573 wb=821 unstable=0 bg_thresh=1034 thresh=2069 gap=675 poll_thresh=16 ino=12 dd-2567 [004] 276.122224: balance_dirty_state: bdi 8:0: dirty=598 wb=821 unstable=0 bg_thresh=1034 thresh=2069 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 276.122368: balance_dirty_state: bdi 8:0: dirty=623 wb=821 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 276.122520: balance_dirty_state: bdi 8:0: dirty=623 wb=821 unstable=0 bg_thresh=1036 thresh=2073 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 276.122682: balance_dirty_state: bdi 8:0: dirty=648 wb=821 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 276.122851: balance_dirty_state: bdi 8:0: dirty=673 wb=821 unstable=0 bg_thresh=1038 thresh=2077 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 276.123028: balance_dirty_state: bdi 8:0: dirty=698 wb=821 unstable=0 bg_thresh=1035 thresh=2071 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 276.123211: balance_dirty_state: bdi 8:0: dirty=723 wb=821 unstable=0 bg_thresh=1035 thresh=2070 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 276.123402: balance_dirty_state: bdi 8:0: dirty=748 wb=821 unstable=0 bg_thresh=1034 thresh=2069 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 276.123406: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=69% task_weight=87% bdi_bw=65440 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [005] 276.129843: balance_dirty_state: bdi 8:0: dirty=748 wb=696 unstable=0 bg_thresh=1037 thresh=2074 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 276.130165: balance_dirty_state: bdi 8:0: dirty=773 wb=696 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 276.130515: balance_dirty_state: bdi 8:0: dirty=798 wb=696 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 276.131195: balance_dirty_state: bdi 8:0: dirty=823 wb=696 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 276.131566: balance_dirty_state: bdi 8:0: dirty=848 wb=696 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 276.131953: balance_dirty_state: bdi 8:0: dirty=873 wb=696 unstable=0 bg_thresh=1043 thresh=2087 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 276.131963: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=87% task_weight=87% bdi_bw=65440 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [006] 276.137807: balance_dirty_state: bdi 8:0: dirty=898 wb=571 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=17 ino=12 dd-2567 [006] 276.138114: balance_dirty_state: bdi 8:0: dirty=898 wb=571 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 276.138429: balance_dirty_state: bdi 8:0: dirty=923 wb=571 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 276.138770: balance_dirty_state: bdi 8:0: dirty=948 wb=571 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 276.139122: balance_dirty_state: bdi 8:0: dirty=973 wb=571 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 276.139493: balance_dirty_state: bdi 8:0: dirty=998 wb=571 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 276.139883: balance_dirty_state: bdi 8:0: dirty=1023 wb=571 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=23 ino=12 dd-2567 [006] 276.139891: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=103% task_weight=88% bdi_bw=65440 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [006] 276.145752: balance_dirty_state: bdi 8:0: dirty=1023 wb=446 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 276.146063: balance_dirty_state: bdi 8:0: dirty=1048 wb=446 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 276.146384: balance_dirty_state: bdi 8:0: dirty=1073 wb=446 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 276.147039: balance_dirty_state: bdi 8:0: dirty=135 wb=446 unstable=0 bg_thresh=1055 thresh=2110 gap=1529 poll_thresh=20 ino=12 dd-2567 [006] 276.147778: balance_dirty_state: bdi 8:0: dirty=35 wb=696 unstable=0 bg_thresh=1051 thresh=2103 gap=1372 poll_thresh=40 ino=12 dd-2567 [006] 276.148425: balance_dirty_state: bdi 8:0: dirty=335 wb=759 unstable=0 bg_thresh=1051 thresh=2102 gap=1008 poll_thresh=38 ino=12 dd-2567 [006] 276.149125: balance_dirty_state: bdi 8:0: dirty=760 wb=759 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=40 ino=12 dd-2567 [006] 276.149648: balance_dirty_state: bdi 8:0: dirty=110 wb=759 unstable=0 bg_thresh=1052 thresh=2104 gap=1235 poll_thresh=42 ino=12 dd-2567 [006] 276.150045: balance_dirty_state: bdi 8:0: dirty=23 wb=859 unstable=0 bg_thresh=1052 thresh=2104 gap=1222 poll_thresh=36 ino=12 dd-2567 [006] 276.150351: balance_dirty_state: bdi 8:0: dirty=49 wb=1159 unstable=0 bg_thresh=1051 thresh=2102 gap=894 poll_thresh=35 ino=12 dd-2567 [006] 276.150823: balance_dirty_state: bdi 8:0: dirty=88 wb=1659 unstable=0 bg_thresh=1051 thresh=2102 gap=355 poll_thresh=37 ino=12 dd-2567 [006] 276.150825: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-103% task_weight=71% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 276.151278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1369 to_write=6823 dd-2567 [006] 276.157414: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1051 thresh=2102 gap=402 poll_thresh=37 ino=12 dd-2567 [006] 276.157419: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-147% task_weight=71% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 276.165484: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=37 ino=12 dd-2567 [006] 276.165514: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=28 ino=12 dd-2567 [006] 276.165754: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=0 bg_thresh=1051 thresh=2102 gap=552 poll_thresh=29 ino=12 dd-2567 [006] 276.165997: balance_dirty_state: bdi 8:0: dirty=22 wb=1550 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=30 ino=12 dd-2567 [006] 276.166240: balance_dirty_state: bdi 8:0: dirty=72 wb=1550 unstable=0 bg_thresh=1050 thresh=2100 gap=478 poll_thresh=31 ino=12 dd-2567 [006] 276.166244: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1384 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-18% task_weight=72% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 276.173593: balance_dirty_state: bdi 8:0: dirty=72 wb=1375 unstable=0 bg_thresh=1053 thresh=2106 gap=659 poll_thresh=23 ino=12 dd-2567 [006] 276.173781: balance_dirty_state: bdi 8:0: dirty=97 wb=1375 unstable=0 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=24 ino=12 dd-2567 [006] 276.173977: balance_dirty_state: bdi 8:0: dirty=122 wb=1375 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=25 ino=12 dd-2567 [006] 276.174181: balance_dirty_state: bdi 8:0: dirty=147 wb=1375 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=26 ino=12 dd-2567 [006] 276.174394: balance_dirty_state: bdi 8:0: dirty=197 wb=1375 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=27 ino=12 dd-2567 [006] 276.174775: balance_dirty_state: bdi 8:0: dirty=222 wb=1375 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=28 ino=12 dd-2567 [006] 276.174780: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=71% task_weight=73% bdi_bw=65440 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [006] 276.181518: balance_dirty_state: bdi 8:0: dirty=222 wb=1250 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=21 ino=12 dd-2567 [006] 276.181693: balance_dirty_state: bdi 8:0: dirty=247 wb=1250 unstable=0 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 276.181876: balance_dirty_state: bdi 8:0: dirty=272 wb=1250 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=23 ino=12 dd-2567 [006] 276.182068: balance_dirty_state: bdi 8:0: dirty=297 wb=1250 unstable=0 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 276.182265: balance_dirty_state: bdi 8:0: dirty=322 wb=1250 unstable=0 bg_thresh=1052 thresh=2105 gap=533 poll_thresh=25 ino=12 dd-2567 [006] 276.182470: balance_dirty_state: bdi 8:0: dirty=347 wb=1250 unstable=0 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 276.182475: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=73% task_weight=74% bdi_bw=65440 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [006] 276.189484: balance_dirty_state: bdi 8:0: dirty=372 wb=1125 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 276.189643: balance_dirty_state: bdi 8:0: dirty=397 wb=1125 unstable=0 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=20 ino=12 dd-2567 [006] 276.189811: balance_dirty_state: bdi 8:0: dirty=422 wb=1125 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 276.189985: balance_dirty_state: bdi 8:0: dirty=447 wb=1125 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=22 ino=12 dd-2567 [006] 276.190326: balance_dirty_state: bdi 8:0: dirty=447 wb=1125 unstable=0 bg_thresh=1050 thresh=2101 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 276.190517: balance_dirty_state: bdi 8:0: dirty=472 wb=1125 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 276.190521: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=73% task_weight=75% bdi_bw=65440 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 276.197483: balance_dirty_state: bdi 8:0: dirty=472 wb=1125 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=18 ino=12 dd-2567 [000] 276.197488: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=71% task_weight=76% bdi_bw=65440 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 276.205314: balance_dirty_state: bdi 8:0: dirty=497 wb=1062 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=13 ino=12 dd-2567 [000] 276.205444: balance_dirty_state: bdi 8:0: dirty=497 wb=1062 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=14 ino=12 dd-2567 [000] 276.205826: balance_dirty_state: bdi 8:0: dirty=522 wb=937 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=15 ino=12 dd-2567 [000] 276.206036: balance_dirty_state: bdi 8:0: dirty=547 wb=937 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=16 ino=12 dd-2567 [000] 276.206192: balance_dirty_state: bdi 8:0: dirty=547 wb=937 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 276.206358: balance_dirty_state: bdi 8:0: dirty=572 wb=937 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 276.206534: balance_dirty_state: bdi 8:0: dirty=597 wb=937 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 276.206716: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1060 thresh=2121 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 276.206911: balance_dirty_state: bdi 8:0: dirty=622 wb=937 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 276.207114: balance_dirty_state: bdi 8:0: dirty=647 wb=937 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 276.207328: balance_dirty_state: bdi 8:0: dirty=672 wb=937 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 276.207333: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=77% task_weight=79% bdi_bw=65440 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 276.213947: balance_dirty_state: bdi 8:0: dirty=697 wb=812 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 276.214130: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 276.214281: balance_dirty_state: bdi 8:0: dirty=722 wb=812 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 276.214443: balance_dirty_state: bdi 8:0: dirty=747 wb=812 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 276.214686: balance_dirty_state: bdi 8:0: dirty=772 wb=812 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 276.214945: balance_dirty_state: bdi 8:0: dirty=797 wb=812 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 276.214951: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=84% task_weight=78% bdi_bw=64944 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 276.221845: balance_dirty_state: bdi 8:0: dirty=797 wb=712 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 276.222056: balance_dirty_state: bdi 8:0: dirty=822 wb=687 unstable=0 bg_thresh=1058 thresh=2117 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 276.222279: balance_dirty_state: bdi 8:0: dirty=847 wb=687 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 276.222516: balance_dirty_state: bdi 8:0: dirty=872 wb=687 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 276.222763: balance_dirty_state: bdi 8:0: dirty=872 wb=687 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 276.223019: balance_dirty_state: bdi 8:0: dirty=897 wb=687 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 276.223026: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=72% task_weight=80% bdi_bw=64944 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [001] 276.233308: balance_dirty_state: bdi 8:0: dirty=922 wb=562 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=16 ino=12 dd-2567 [001] 276.233446: balance_dirty_state: bdi 8:0: dirty=922 wb=562 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=17 ino=12 dd-2567 [001] 276.233754: balance_dirty_state: bdi 8:0: dirty=947 wb=562 unstable=0 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 276.233909: balance_dirty_state: bdi 8:0: dirty=972 wb=562 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=19 ino=12 dd-2567 [001] 276.234070: balance_dirty_state: bdi 8:0: dirty=997 wb=562 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=20 ino=12 dd-2567 [001] 276.234242: balance_dirty_state: bdi 8:0: dirty=1022 wb=562 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 276.234246: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=114% task_weight=81% bdi_bw=64944 base_bw=28 task_bw=24 dirtied=21 period=3004 think=4 pause=8 dd-2567 [001] 276.241300: balance_dirty_state: bdi 8:0: dirty=1022 wb=437 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=16 ino=12 dd-2567 [001] 276.241440: balance_dirty_state: bdi 8:0: dirty=1047 wb=437 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 276.241589: balance_dirty_state: bdi 8:0: dirty=1072 wb=437 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 276.241815: balance_dirty_state: bdi 8:0: dirty=722 wb=437 unstable=0 bg_thresh=1051 thresh=2103 gap=944 poll_thresh=19 ino=12 dd-2567 [001] 276.242044: balance_dirty_state: bdi 8:0: dirty=297 wb=437 unstable=0 bg_thresh=1051 thresh=2102 gap=1368 poll_thresh=20 ino=12 dd-2567 [001] 276.242526: balance_dirty_state: bdi 8:0: dirty=0 wb=437 unstable=0 bg_thresh=1053 thresh=2106 gap=1669 poll_thresh=38 ino=12 dd-2567 [001] 276.243030: balance_dirty_state: bdi 8:0: dirty=0 wb=587 unstable=0 bg_thresh=1049 thresh=2099 gap=1512 poll_thresh=41 ino=12 dd-2567 [001] 276.243767: balance_dirty_state: bdi 8:0: dirty=47 wb=1012 unstable=0 bg_thresh=1042 thresh=2085 gap=1026 poll_thresh=39 ino=12 dd-2567 [001] 276.244269: balance_dirty_state: bdi 8:0: dirty=72 wb=1312 unstable=0 bg_thresh=1052 thresh=2104 gap=720 poll_thresh=41 ino=12 dd-2567 [001] 276.244813: balance_dirty_state: bdi 8:0: dirty=0 wb=1312 unstable=0 bg_thresh=1051 thresh=2102 gap=790 poll_thresh=43 ino=12 dd-2567 [001] 276.245398: balance_dirty_state: bdi 8:0: dirty=0 wb=1637 unstable=0 bg_thresh=1056 thresh=2112 gap=475 poll_thresh=45 ino=12 dd-2567 [001] 276.245401: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-100% task_weight=79% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [005] 276.245580: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=156 wrote=1406 to_write=6786 dd-2567 [006] 276.257100: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=45 ino=12 dd-2567 [006] 276.257127: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=34 ino=12 dd-2567 [006] 276.257551: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=36 ino=12 dd-2567 [006] 276.258000: balance_dirty_state: bdi 8:0: dirty=22 wb=1537 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=38 ino=12 dd-2567 [006] 276.258697: balance_dirty_state: bdi 8:0: dirty=72 wb=1537 unstable=0 bg_thresh=1053 thresh=2107 gap=498 poll_thresh=40 ino=12 dd-2567 [006] 276.258704: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [006] 276.265582: balance_dirty_state: bdi 8:0: dirty=97 wb=1537 unstable=0 bg_thresh=1053 thresh=2106 gap=472 poll_thresh=30 ino=12 dd-2567 [006] 276.265590: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 276.273308: balance_dirty_state: bdi 8:0: dirty=122 wb=1537 unstable=0 bg_thresh=1054 thresh=2108 gap=449 poll_thresh=22 ino=12 dd-2567 [006] 276.273313: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=80% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 276.281340: balance_dirty_state: bdi 8:0: dirty=147 wb=1421 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=16 ino=12 dd-2567 [006] 276.281628: balance_dirty_state: bdi 8:0: dirty=147 wb=1421 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=17 ino=12 dd-2567 [006] 276.281934: balance_dirty_state: bdi 8:0: dirty=172 wb=1421 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=18 ino=12 dd-2567 [006] 276.281941: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=66% task_weight=79% bdi_bw=64944 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [006] 276.289291: balance_dirty_state: bdi 8:0: dirty=197 wb=1296 unstable=0 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=13 ino=12 dd-2567 [006] 276.289530: balance_dirty_state: bdi 8:0: dirty=197 wb=1296 unstable=0 bg_thresh=1053 thresh=2106 gap=613 poll_thresh=14 ino=12 dd-2567 [006] 276.289783: balance_dirty_state: bdi 8:0: dirty=222 wb=1296 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=15 ino=12 dd-2567 [006] 276.290054: balance_dirty_state: bdi 8:0: dirty=222 wb=1296 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=16 ino=12 dd-2567 [006] 276.290340: balance_dirty_state: bdi 8:0: dirty=247 wb=1296 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=17 ino=12 dd-2567 [006] 276.290562: balance_dirty_state: bdi 8:0: dirty=272 wb=1196 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=18 ino=12 dd-2567 [006] 276.290723: balance_dirty_state: bdi 8:0: dirty=297 wb=1171 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 276.290895: balance_dirty_state: bdi 8:0: dirty=297 wb=1171 unstable=0 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 276.291226: balance_dirty_state: bdi 8:0: dirty=322 wb=1171 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 276.291410: balance_dirty_state: bdi 8:0: dirty=347 wb=1171 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=22 ino=12 dd-2567 [006] 276.291597: balance_dirty_state: bdi 8:0: dirty=372 wb=1171 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 276.291795: balance_dirty_state: bdi 8:0: dirty=397 wb=1171 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 276.292001: balance_dirty_state: bdi 8:0: dirty=422 wb=1171 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 276.292005: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=61% task_weight=82% bdi_bw=64944 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [006] 276.297251: balance_dirty_state: bdi 8:0: dirty=447 wb=1171 unstable=0 bg_thresh=1052 thresh=2105 gap=487 poll_thresh=19 ino=12 dd-2567 [006] 276.297255: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=81% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 276.305129: balance_dirty_state: bdi 8:0: dirty=447 wb=1046 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 276.305269: balance_dirty_state: bdi 8:0: dirty=472 wb=1046 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 276.305417: balance_dirty_state: bdi 8:0: dirty=497 wb=1046 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=16 ino=12 dd-2567 [000] 276.305573: balance_dirty_state: bdi 8:0: dirty=497 wb=1046 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 276.305741: balance_dirty_state: bdi 8:0: dirty=522 wb=1046 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 276.306240: balance_dirty_state: bdi 8:0: dirty=547 wb=896 unstable=0 bg_thresh=1058 thresh=2117 gap=674 poll_thresh=19 ino=12 dd-2567 [000] 276.306429: balance_dirty_state: bdi 8:0: dirty=572 wb=896 unstable=0 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=20 ino=12 dd-2567 [000] 276.306813: balance_dirty_state: bdi 8:0: dirty=597 wb=896 unstable=0 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=21 ino=12 dd-2567 [000] 276.307017: balance_dirty_state: bdi 8:0: dirty=597 wb=896 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 276.307232: balance_dirty_state: bdi 8:0: dirty=622 wb=896 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 276.307454: balance_dirty_state: bdi 8:0: dirty=647 wb=896 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 276.307688: balance_dirty_state: bdi 8:0: dirty=672 wb=896 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 276.307930: balance_dirty_state: bdi 8:0: dirty=697 wb=896 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=26 ino=12 dd-2567 [000] 276.307935: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 276.313141: balance_dirty_state: bdi 8:0: dirty=722 wb=896 unstable=0 bg_thresh=1055 thresh=2111 gap=493 poll_thresh=19 ino=12 dd-2567 [000] 276.313146: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=64944 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 276.321082: balance_dirty_state: bdi 8:0: dirty=722 wb=896 unstable=0 bg_thresh=1055 thresh=2110 gap=492 poll_thresh=14 ino=12 dd-2567 [000] 276.321087: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=83% bdi_bw=63092 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 276.329032: balance_dirty_state: bdi 8:0: dirty=747 wb=771 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 276.329119: balance_dirty_state: bdi 8:0: dirty=747 wb=771 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 276.329214: balance_dirty_state: bdi 8:0: dirty=772 wb=771 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 276.329317: balance_dirty_state: bdi 8:0: dirty=772 wb=771 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 276.329426: balance_dirty_state: bdi 8:0: dirty=797 wb=771 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 276.329543: balance_dirty_state: bdi 8:0: dirty=797 wb=771 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 276.329669: balance_dirty_state: bdi 8:0: dirty=822 wb=771 unstable=0 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 276.329961: balance_dirty_state: bdi 8:0: dirty=847 wb=771 unstable=0 bg_thresh=1060 thresh=2120 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 276.329966: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=80% task_weight=83% bdi_bw=63092 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [000] 276.336954: balance_dirty_state: bdi 8:0: dirty=872 wb=646 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=13 ino=12 dd-2567 [000] 276.337126: balance_dirty_state: bdi 8:0: dirty=897 wb=646 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=14 ino=12 dd-2567 [000] 276.337311: balance_dirty_state: bdi 8:0: dirty=897 wb=646 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=15 ino=12 dd-2567 [000] 276.337509: balance_dirty_state: bdi 8:0: dirty=922 wb=646 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 276.337715: balance_dirty_state: bdi 8:0: dirty=922 wb=646 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=17 ino=12 dd-2567 [000] 276.337860: balance_dirty_state: bdi 8:0: dirty=947 wb=646 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=18 ino=12 dd-2567 [000] 276.337865: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=72% task_weight=84% bdi_bw=63092 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 276.345077: balance_dirty_state: bdi 8:0: dirty=972 wb=646 unstable=0 bg_thresh=1057 thresh=2114 gap=496 poll_thresh=13 ino=12 dd-2567 [000] 276.345084: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=73% task_weight=83% bdi_bw=63092 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [000] 276.353232: balance_dirty_state: bdi 8:0: dirty=972 wb=521 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=10 ino=12 dd-2567 [000] 276.353339: balance_dirty_state: bdi 8:0: dirty=997 wb=521 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=11 ino=12 dd-2567 [000] 276.353434: balance_dirty_state: bdi 8:0: dirty=997 wb=521 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 276.353537: balance_dirty_state: bdi 8:0: dirty=1022 wb=521 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 276.353647: balance_dirty_state: bdi 8:0: dirty=1022 wb=521 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=14 ino=12 dd-2567 [000] 276.353767: balance_dirty_state: bdi 8:0: dirty=1047 wb=521 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 276.353895: balance_dirty_state: bdi 8:0: dirty=1047 wb=521 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 276.354029: balance_dirty_state: bdi 8:0: dirty=1072 wb=521 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=17 ino=12 dd-2567 [000] 276.354034: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=72% task_weight=84% bdi_bw=63092 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 flush-8:0-2536 [005] 276.355752: writeback_single_inode: bdi 8:0: ino=12 state= age=264 wrote=1099 to_write=7093 dd-2567 [004] 276.361371: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 276.361550: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 276.361993: balance_dirty_state: bdi 8:0: dirty=0 wb=1521 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 276.362195: balance_dirty_state: bdi 8:0: dirty=22 wb=1521 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=16 ino=12 dd-2567 [004] 276.362405: balance_dirty_state: bdi 8:0: dirty=47 wb=1521 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 276.362634: balance_dirty_state: bdi 8:0: dirty=47 wb=1521 unstable=0 bg_thresh=1062 thresh=2125 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 276.362879: balance_dirty_state: bdi 8:0: dirty=72 wb=1521 unstable=0 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 276.363133: balance_dirty_state: bdi 8:0: dirty=97 wb=1521 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=20 ino=12 dd-2567 [004] 276.363139: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=42% task_weight=85% bdi_bw=63092 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 276.368856: balance_dirty_state: bdi 8:0: dirty=97 wb=1396 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 276.368982: balance_dirty_state: bdi 8:0: dirty=122 wb=1396 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 276.369171: balance_dirty_state: bdi 8:0: dirty=147 wb=1396 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=17 ino=12 dd-2567 [004] 276.369390: balance_dirty_state: bdi 8:0: dirty=147 wb=1396 unstable=0 bg_thresh=1061 thresh=2123 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 276.369550: balance_dirty_state: bdi 8:0: dirty=172 wb=1396 unstable=0 bg_thresh=1064 thresh=2128 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 276.369717: balance_dirty_state: bdi 8:0: dirty=197 wb=1396 unstable=0 bg_thresh=1063 thresh=2127 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 276.369895: balance_dirty_state: bdi 8:0: dirty=222 wb=1396 unstable=0 bg_thresh=1063 thresh=2126 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 276.369900: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=38% task_weight=87% bdi_bw=63092 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 276.376846: balance_dirty_state: bdi 8:0: dirty=247 wb=1396 unstable=0 bg_thresh=1051 thresh=2102 gap=459 poll_thresh=16 ino=12 dd-2567 [004] 276.376851: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=63092 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 276.384841: balance_dirty_state: bdi 8:0: dirty=247 wb=1271 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=12 ino=12 dd-2567 [004] 276.385248: balance_dirty_state: bdi 8:0: dirty=272 wb=1271 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=13 ino=12 dd-2567 [004] 276.385421: balance_dirty_state: bdi 8:0: dirty=272 wb=1271 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=14 ino=12 dd-2567 [004] 276.385609: balance_dirty_state: bdi 8:0: dirty=297 wb=1271 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=15 ino=12 dd-2567 [004] 276.385813: balance_dirty_state: bdi 8:0: dirty=297 wb=1271 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 276.386030: balance_dirty_state: bdi 8:0: dirty=322 wb=1271 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 276.386037: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=87% bdi_bw=63092 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 276.392798: balance_dirty_state: bdi 8:0: dirty=347 wb=1121 unstable=0 bg_thresh=1041 thresh=2083 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 276.392910: balance_dirty_state: bdi 8:0: dirty=347 wb=1121 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 276.393031: balance_dirty_state: bdi 8:0: dirty=372 wb=1121 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 276.393159: balance_dirty_state: bdi 8:0: dirty=372 wb=1121 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 276.393296: balance_dirty_state: bdi 8:0: dirty=397 wb=1121 unstable=0 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 276.393439: balance_dirty_state: bdi 8:0: dirty=422 wb=1121 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=18 ino=12 dd-2567 [004] 276.393590: balance_dirty_state: bdi 8:0: dirty=422 wb=1121 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 276.393749: balance_dirty_state: bdi 8:0: dirty=447 wb=1121 unstable=0 bg_thresh=1042 thresh=2084 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 276.393753: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=87% bdi_bw=63092 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [006] 276.400852: balance_dirty_state: bdi 8:0: dirty=447 wb=996 unstable=0 bg_thresh=1042 thresh=2084 gap=641 poll_thresh=15 ino=12 dd-2567 [006] 276.401009: balance_dirty_state: bdi 8:0: dirty=472 wb=996 unstable=0 bg_thresh=1042 thresh=2084 gap=616 poll_thresh=16 ino=12 dd-2567 [006] 276.401174: balance_dirty_state: bdi 8:0: dirty=497 wb=996 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 276.401534: balance_dirty_state: bdi 8:0: dirty=497 wb=996 unstable=0 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 276.401721: balance_dirty_state: bdi 8:0: dirty=522 wb=996 unstable=0 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 276.401915: balance_dirty_state: bdi 8:0: dirty=547 wb=996 unstable=0 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 276.402119: balance_dirty_state: bdi 8:0: dirty=572 wb=996 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=21 ino=12 dd-2567 [006] 276.402334: balance_dirty_state: bdi 8:0: dirty=597 wb=996 unstable=0 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=22 ino=12 dd-2567 [006] 276.402339: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=88% bdi_bw=63092 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 276.409012: balance_dirty_state: bdi 8:0: dirty=600 wb=996 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=16 ino=12 dd-2567 [006] 276.409020: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=63092 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 276.416801: balance_dirty_state: bdi 8:0: dirty=625 wb=846 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=12 ino=12 dd-2567 [006] 276.416907: balance_dirty_state: bdi 8:0: dirty=625 wb=846 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=13 ino=12 dd-2567 [006] 276.417019: balance_dirty_state: bdi 8:0: dirty=650 wb=846 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=14 ino=12 dd-2567 [006] 276.417137: balance_dirty_state: bdi 8:0: dirty=675 wb=846 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=15 ino=12 dd-2567 [006] 276.417264: balance_dirty_state: bdi 8:0: dirty=675 wb=846 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=16 ino=12 dd-2567 [006] 276.417399: balance_dirty_state: bdi 8:0: dirty=700 wb=846 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=17 ino=12 dd-2567 [006] 276.417544: balance_dirty_state: bdi 8:0: dirty=725 wb=846 unstable=0 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=18 ino=12 dd-2567 [006] 276.417547: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=89% bdi_bw=63092 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [005] 276.424873: balance_dirty_state: bdi 8:0: dirty=713 wb=720 unstable=0 bg_thresh=1047 thresh=2094 gap=661 poll_thresh=13 ino=12 dd-2567 [005] 276.425106: balance_dirty_state: bdi 8:0: dirty=738 wb=720 unstable=0 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=14 ino=12 dd-2567 [005] 276.425682: balance_dirty_state: bdi 8:0: dirty=763 wb=720 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=15 ino=12 dd-2567 [005] 276.425948: balance_dirty_state: bdi 8:0: dirty=763 wb=720 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 276.426235: balance_dirty_state: bdi 8:0: dirty=788 wb=720 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=17 ino=12 dd-2567 [005] 276.426535: balance_dirty_state: bdi 8:0: dirty=813 wb=720 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=18 ino=12 dd-2567 [005] 276.426860: balance_dirty_state: bdi 8:0: dirty=813 wb=720 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 276.427194: balance_dirty_state: bdi 8:0: dirty=838 wb=720 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 276.427543: balance_dirty_state: bdi 8:0: dirty=863 wb=720 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=21 ino=12 dd-2567 [005] 276.427552: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=61684 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 276.432933: balance_dirty_state: bdi 8:0: dirty=888 wb=595 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=16 ino=12 dd-2567 [005] 276.433221: balance_dirty_state: bdi 8:0: dirty=888 wb=595 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=17 ino=12 dd-2567 [005] 276.433525: balance_dirty_state: bdi 8:0: dirty=913 wb=595 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 276.433845: balance_dirty_state: bdi 8:0: dirty=938 wb=595 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=19 ino=12 dd-2567 [005] 276.434187: balance_dirty_state: bdi 8:0: dirty=963 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=20 ino=12 dd-2567 [005] 276.434541: balance_dirty_state: bdi 8:0: dirty=963 wb=595 unstable=0 bg_thresh=1046 thresh=2093 gap=535 poll_thresh=21 ino=12 dd-2567 [005] 276.434912: balance_dirty_state: bdi 8:0: dirty=988 wb=595 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 276.434921: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=51% task_weight=90% bdi_bw=61684 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 276.440879: balance_dirty_state: bdi 8:0: dirty=1013 wb=470 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=16 ino=12 dd-2567 [005] 276.441016: balance_dirty_state: bdi 8:0: dirty=1038 wb=470 unstable=0 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=17 ino=12 dd-2567 [005] 276.441161: balance_dirty_state: bdi 8:0: dirty=1038 wb=470 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=18 ino=12 dd-2567 [005] 276.441312: balance_dirty_state: bdi 8:0: dirty=1063 wb=470 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=19 ino=12 dd-2567 [005] 276.441480: balance_dirty_state: bdi 8:0: dirty=863 wb=470 unstable=0 bg_thresh=1047 thresh=2095 gap=762 poll_thresh=20 ino=12 dd-2567 [005] 276.441651: balance_dirty_state: bdi 8:0: dirty=288 wb=470 unstable=0 bg_thresh=1049 thresh=2099 gap=1341 poll_thresh=21 ino=12 dd-2567 [005] 276.442002: balance_dirty_state: bdi 8:0: dirty=0 wb=570 unstable=0 bg_thresh=1049 thresh=2098 gap=1528 poll_thresh=37 ino=12 dd-2567 [005] 276.442335: balance_dirty_state: bdi 8:0: dirty=26 wb=920 unstable=0 bg_thresh=1048 thresh=2096 gap=1150 poll_thresh=39 ino=12 dd-2567 [005] 276.442642: balance_dirty_state: bdi 8:0: dirty=265 wb=995 unstable=0 bg_thresh=1049 thresh=2099 gap=839 poll_thresh=34 ino=12 dd-2567 [005] 276.442972: balance_dirty_state: bdi 8:0: dirty=679 wb=995 unstable=0 bg_thresh=1048 thresh=2097 gap=423 poll_thresh=36 ino=12 dd-2567 [005] 276.442973: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-23% task_weight=75% bdi_bw=61684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 276.444634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=84 wrote=1305 to_write=6887 dd-2567 [000] 276.449019: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1044 thresh=2089 gap=466 poll_thresh=27 ino=12 dd-2567 [000] 276.449025: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-121% task_weight=74% bdi_bw=61684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 276.456506: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 276.456530: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1046 thresh=2092 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 276.456753: balance_dirty_state: bdi 8:0: dirty=18 wb=1523 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 276.456987: balance_dirty_state: bdi 8:0: dirty=43 wb=1523 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 276.457231: balance_dirty_state: bdi 8:0: dirty=68 wb=1523 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 276.457237: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=24% task_weight=75% bdi_bw=61684 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 276.464660: balance_dirty_state: bdi 8:0: dirty=93 wb=1523 unstable=0 bg_thresh=1050 thresh=2101 gap=485 poll_thresh=17 ino=12 dd-2567 [000] 276.464665: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1361 avg_dirty=1361 bdi_gap=49% task_gap=23% task_weight=75% bdi_bw=61684 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 276.472526: balance_dirty_state: bdi 8:0: dirty=93 wb=1323 unstable=0 bg_thresh=1049 thresh=2099 gap=683 poll_thresh=13 ino=12 dd-2567 [004] 276.472637: balance_dirty_state: bdi 8:0: dirty=118 wb=1323 unstable=0 bg_thresh=1049 thresh=2099 gap=658 poll_thresh=14 ino=12 dd-2567 [004] 276.472755: balance_dirty_state: bdi 8:0: dirty=143 wb=1323 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=15 ino=12 dd-2567 [004] 276.472878: balance_dirty_state: bdi 8:0: dirty=143 wb=1323 unstable=0 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 276.473011: balance_dirty_state: bdi 8:0: dirty=168 wb=1323 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 276.473151: balance_dirty_state: bdi 8:0: dirty=193 wb=1323 unstable=0 bg_thresh=1057 thresh=2114 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 276.473302: balance_dirty_state: bdi 8:0: dirty=193 wb=1323 unstable=0 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 276.473457: balance_dirty_state: bdi 8:0: dirty=218 wb=1323 unstable=0 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 276.473782: balance_dirty_state: bdi 8:0: dirty=243 wb=1323 unstable=0 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 276.473956: balance_dirty_state: bdi 8:0: dirty=268 wb=1323 unstable=0 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 276.473961: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1240 avg_dirty=1254 bdi_gap=123% task_gap=155% task_weight=76% bdi_bw=61684 base_bw=28 task_bw=48 dirtied=22 period=1696 think=0 pause=8 dd-2567 [004] 276.480511: balance_dirty_state: bdi 8:0: dirty=263 wb=1184 unstable=0 bg_thresh=1057 thresh=2114 gap=667 poll_thresh=16 ino=12 dd-2567 [004] 276.480645: balance_dirty_state: bdi 8:0: dirty=288 wb=1184 unstable=0 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 276.480786: balance_dirty_state: bdi 8:0: dirty=313 wb=1184 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 276.480939: balance_dirty_state: bdi 8:0: dirty=338 wb=1184 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 276.481096: balance_dirty_state: bdi 8:0: dirty=338 wb=1184 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 276.481262: balance_dirty_state: bdi 8:0: dirty=363 wb=1184 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 276.481436: balance_dirty_state: bdi 8:0: dirty=388 wb=1184 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 276.481619: balance_dirty_state: bdi 8:0: dirty=413 wb=1184 unstable=0 bg_thresh=1060 thresh=2120 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 276.481623: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1398 bdi_dirty=1280 avg_dirty=1280 bdi_gap=103% task_gap=129% task_weight=77% bdi_bw=61684 base_bw=28 task_bw=32 dirtied=23 period=2556 think=0 pause=8 dd-2567 [004] 276.488585: balance_dirty_state: bdi 8:0: dirty=438 wb=1184 unstable=0 bg_thresh=1057 thresh=2114 gap=492 poll_thresh=17 ino=12 dd-2567 [004] 276.488590: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=121% task_weight=79% bdi_bw=61684 base_bw=28 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2567 [004] 276.496485: balance_dirty_state: bdi 8:0: dirty=438 wb=1059 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 276.496660: balance_dirty_state: bdi 8:0: dirty=463 wb=1059 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 276.496800: balance_dirty_state: bdi 8:0: dirty=463 wb=1059 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=15 ino=12 dd-2567 [004] 276.496988: balance_dirty_state: bdi 8:0: dirty=488 wb=1059 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 276.497447: balance_dirty_state: bdi 8:0: dirty=513 wb=1059 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 276.497675: balance_dirty_state: bdi 8:0: dirty=513 wb=1059 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 276.497920: balance_dirty_state: bdi 8:0: dirty=538 wb=1059 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 276.497926: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=114% task_weight=78% bdi_bw=61684 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [004] 276.504491: balance_dirty_state: bdi 8:0: dirty=567 wb=1052 unstable=0 bg_thresh=1061 thresh=2122 gap=503 poll_thresh=14 ino=12 dd-2567 [004] 276.504497: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=85% task_weight=79% bdi_bw=61684 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2567 [004] 276.516428: balance_dirty_state: bdi 8:0: dirty=567 wb=927 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=10 ino=12 dd-2567 [004] 276.516566: balance_dirty_state: bdi 8:0: dirty=592 wb=927 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 276.516716: balance_dirty_state: bdi 8:0: dirty=592 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=12 ino=12 dd-2567 [004] 276.516884: balance_dirty_state: bdi 8:0: dirty=617 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=13 ino=12 dd-2567 [004] 276.517061: balance_dirty_state: bdi 8:0: dirty=617 wb=927 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 276.517252: balance_dirty_state: bdi 8:0: dirty=642 wb=927 unstable=0 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=15 ino=12 dd-2567 [004] 276.517456: balance_dirty_state: bdi 8:0: dirty=642 wb=927 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 276.517670: balance_dirty_state: bdi 8:0: dirty=667 wb=927 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 276.517677: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=113% task_weight=80% bdi_bw=61684 base_bw=28 task_bw=24 dirtied=17 period=2432 think=4 pause=8 dd-2567 [004] 276.524419: balance_dirty_state: bdi 8:0: dirty=692 wb=927 unstable=0 bg_thresh=1044 thresh=2089 gap=470 poll_thresh=13 ino=12 dd-2567 [004] 276.524423: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=52% task_weight=79% bdi_bw=61684 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 276.532424: balance_dirty_state: bdi 8:0: dirty=692 wb=777 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=10 ino=12 dd-2567 [004] 276.532613: balance_dirty_state: bdi 8:0: dirty=692 wb=777 unstable=0 bg_thresh=1039 thresh=2078 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 276.532814: balance_dirty_state: bdi 8:0: dirty=717 wb=777 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 276.533034: balance_dirty_state: bdi 8:0: dirty=717 wb=777 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 276.533271: balance_dirty_state: bdi 8:0: dirty=742 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 276.533866: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=15 ino=12 dd-2567 [004] 276.534136: balance_dirty_state: bdi 8:0: dirty=767 wb=777 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=16 ino=12 dd-2567 [004] 276.534420: balance_dirty_state: bdi 8:0: dirty=792 wb=777 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 276.534725: balance_dirty_state: bdi 8:0: dirty=817 wb=777 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 276.534734: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=103% task_weight=81% bdi_bw=60176 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [000] 276.544435: balance_dirty_state: bdi 8:0: dirty=817 wb=627 unstable=0 bg_thresh=1040 thresh=2081 gap=637 poll_thresh=13 ino=12 dd-2567 [000] 276.544605: balance_dirty_state: bdi 8:0: dirty=842 wb=627 unstable=0 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=14 ino=12 dd-2567 [000] 276.544732: balance_dirty_state: bdi 8:0: dirty=867 wb=627 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=15 ino=12 dd-2567 [000] 276.544861: balance_dirty_state: bdi 8:0: dirty=867 wb=627 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 276.544998: balance_dirty_state: bdi 8:0: dirty=892 wb=627 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 276.545142: balance_dirty_state: bdi 8:0: dirty=917 wb=627 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 276.545295: balance_dirty_state: bdi 8:0: dirty=917 wb=627 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 276.545454: balance_dirty_state: bdi 8:0: dirty=942 wb=627 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=20 ino=12 dd-2567 [000] 276.545458: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=95% task_weight=81% bdi_bw=60176 base_bw=28 task_bw=20 dirtied=20 period=3336 think=4 pause=8 dd-2567 [000] 276.552470: balance_dirty_state: bdi 8:0: dirty=967 wb=502 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=15 ino=12 dd-2567 [000] 276.552743: balance_dirty_state: bdi 8:0: dirty=967 wb=502 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 276.553031: balance_dirty_state: bdi 8:0: dirty=992 wb=502 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=17 ino=12 dd-2567 [000] 276.553338: balance_dirty_state: bdi 8:0: dirty=1017 wb=502 unstable=0 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 276.553997: balance_dirty_state: bdi 8:0: dirty=1042 wb=502 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 276.554335: balance_dirty_state: bdi 8:0: dirty=1042 wb=502 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=20 ino=12 dd-2567 [000] 276.554688: balance_dirty_state: bdi 8:0: dirty=1067 wb=502 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 276.554697: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1240 avg_dirty=1254 bdi_gap=111% task_gap=124% task_weight=82% bdi_bw=60176 base_bw=28 task_bw=32 dirtied=21 period=2336 think=0 pause=8 flush-8:0-2536 [004] 276.556487: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1090 to_write=7102 dd-2567 [000] 276.560531: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=16 ino=12 dd-2567 [000] 276.560540: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=60176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 276.568173: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=16 ino=12 dd-2567 [001] 276.568183: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=60176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 276.576164: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=16 ino=12 dd-2567 [001] 276.576173: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=60176 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 276.584093: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=16 ino=12 dd-2567 [001] 276.584115: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=12 ino=12 dd-2567 [001] 276.584228: balance_dirty_state: bdi 8:0: dirty=0 wb=1452 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=13 ino=12 dd-2567 [001] 276.584344: balance_dirty_state: bdi 8:0: dirty=17 wb=1452 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=14 ino=12 dd-2567 [001] 276.584468: balance_dirty_state: bdi 8:0: dirty=42 wb=1452 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=15 ino=12 dd-2567 [001] 276.584600: balance_dirty_state: bdi 8:0: dirty=42 wb=1452 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=16 ino=12 dd-2567 [001] 276.584740: balance_dirty_state: bdi 8:0: dirty=67 wb=1452 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=17 ino=12 dd-2567 [001] 276.584888: balance_dirty_state: bdi 8:0: dirty=92 wb=1452 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=18 ino=12 dd-2567 [001] 276.585045: balance_dirty_state: bdi 8:0: dirty=92 wb=1452 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=19 ino=12 dd-2567 [001] 276.585210: balance_dirty_state: bdi 8:0: dirty=117 wb=1452 unstable=0 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=20 ino=12 dd-2567 [001] 276.585382: balance_dirty_state: bdi 8:0: dirty=142 wb=1452 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=21 ino=12 dd-2567 [001] 276.585387: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=83% bdi_bw=60176 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 276.592403: balance_dirty_state: bdi 8:0: dirty=167 wb=1452 unstable=0 bg_thresh=1047 thresh=2095 gap=476 poll_thresh=16 ino=12 dd-2567 [004] 276.592412: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=83% bdi_bw=60176 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 276.600555: balance_dirty_state: bdi 8:0: dirty=181 wb=1327 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=12 ino=12 dd-2567 [000] 276.600775: balance_dirty_state: bdi 8:0: dirty=206 wb=1327 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=13 ino=12 dd-2567 [000] 276.601015: balance_dirty_state: bdi 8:0: dirty=206 wb=1327 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=14 ino=12 dd-2567 [000] 276.601266: balance_dirty_state: bdi 8:0: dirty=231 wb=1327 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=15 ino=12 dd-2567 [000] 276.601535: balance_dirty_state: bdi 8:0: dirty=256 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=16 ino=12 dd-2567 [000] 276.601545: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1240 avg_dirty=1254 bdi_gap=113% task_gap=128% task_weight=83% bdi_bw=60176 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 dd-2567 [000] 276.608296: balance_dirty_state: bdi 8:0: dirty=256 wb=1327 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=12 ino=12 dd-2567 [000] 276.608305: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=93% task_weight=83% bdi_bw=60176 base_bw=28 task_bw=20 dirtied=12 period=2004 think=0 pause=8 dd-2567 [004] 276.616215: balance_dirty_state: bdi 8:0: dirty=256 wb=1327 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=9 ino=12 dd-2567 [004] 276.616224: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=95% task_weight=82% bdi_bw=60176 base_bw=28 task_bw=20 dirtied=9 period=1504 think=0 pause=8 dd-2567 [004] 276.624028: balance_dirty_state: bdi 8:0: dirty=256 wb=1202 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=7 ino=12 dd-2567 [004] 276.624168: balance_dirty_state: bdi 8:0: dirty=281 wb=1202 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=8 ino=12 dd-2567 [004] 276.624319: balance_dirty_state: bdi 8:0: dirty=281 wb=1202 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=9 ino=12 dd-2567 [004] 276.624503: balance_dirty_state: bdi 8:0: dirty=281 wb=1202 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 276.624720: balance_dirty_state: bdi 8:0: dirty=306 wb=1202 unstable=0 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=11 ino=12 dd-2567 [004] 276.624899: balance_dirty_state: bdi 8:0: dirty=306 wb=1202 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 276.625142: balance_dirty_state: bdi 8:0: dirty=331 wb=1202 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 276.625359: balance_dirty_state: bdi 8:0: dirty=331 wb=1202 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 276.625537: balance_dirty_state: bdi 8:0: dirty=356 wb=1202 unstable=0 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=15 ino=12 dd-2567 [004] 276.625731: balance_dirty_state: bdi 8:0: dirty=381 wb=1202 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 276.625738: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=111% task_weight=84% bdi_bw=60176 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [004] 276.632020: balance_dirty_state: bdi 8:0: dirty=381 wb=1202 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=12 ino=12 dd-2567 [004] 276.632025: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=110% task_weight=85% bdi_bw=60176 base_bw=28 task_bw=24 dirtied=12 period=1716 think=0 pause=8 dd-2567 [004] 276.640025: balance_dirty_state: bdi 8:0: dirty=406 wb=1202 unstable=0 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=9 ino=12 dd-2567 [004] 276.640032: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=103% task_weight=84% bdi_bw=56328 base_bw=28 task_bw=24 dirtied=9 period=1288 think=0 pause=8 dd-2567 [004] 276.647962: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=7 ino=12 dd-2567 [004] 276.648030: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=8 ino=12 dd-2567 [004] 276.648104: balance_dirty_state: bdi 8:0: dirty=406 wb=1086 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 276.648196: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 276.648468: balance_dirty_state: bdi 8:0: dirty=431 wb=1086 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 276.648567: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 276.648676: balance_dirty_state: bdi 8:0: dirty=456 wb=1086 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=13 ino=12 dd-2567 [004] 276.648801: balance_dirty_state: bdi 8:0: dirty=481 wb=1086 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=14 ino=12 dd-2567 [004] 276.648943: balance_dirty_state: bdi 8:0: dirty=481 wb=1086 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 276.649111: balance_dirty_state: bdi 8:0: dirty=506 wb=1086 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=16 ino=12 dd-2567 [004] 276.649116: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=107% task_weight=84% bdi_bw=56328 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [004] 276.655982: balance_dirty_state: bdi 8:0: dirty=531 wb=1086 unstable=0 bg_thresh=1051 thresh=2103 gap=486 poll_thresh=12 ino=12 dd-2567 [004] 276.655986: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=62% task_weight=84% bdi_bw=56328 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [004] 276.664070: balance_dirty_state: bdi 8:0: dirty=531 wb=1086 unstable=0 bg_thresh=1051 thresh=2103 gap=486 poll_thresh=9 ino=12 dd-2567 [004] 276.664079: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=61% task_weight=85% bdi_bw=56328 base_bw=28 task_bw=12 dirtied=9 period=2252 think=0 pause=8 dd-2567 [000] 276.672181: balance_dirty_state: bdi 8:0: dirty=531 wb=936 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=7 ino=12 dd-2567 [000] 276.672407: balance_dirty_state: bdi 8:0: dirty=556 wb=936 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=8 ino=12 dd-2567 [000] 276.672634: balance_dirty_state: bdi 8:0: dirty=556 wb=936 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=9 ino=12 dd-2567 [000] 276.672904: balance_dirty_state: bdi 8:0: dirty=556 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=10 ino=12 dd-2567 [000] 276.673129: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=11 ino=12 dd-2567 [000] 276.673333: balance_dirty_state: bdi 8:0: dirty=581 wb=936 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 276.673554: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=13 ino=12 dd-2567 [000] 276.673794: balance_dirty_state: bdi 8:0: dirty=606 wb=936 unstable=0 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=14 ino=12 dd-2567 [000] 276.674053: balance_dirty_state: bdi 8:0: dirty=631 wb=936 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=15 ino=12 dd-2567 [000] 276.674325: balance_dirty_state: bdi 8:0: dirty=656 wb=936 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=16 ino=12 dd-2567 [000] 276.674334: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=85% bdi_bw=56328 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [000] 276.680067: balance_dirty_state: bdi 8:0: dirty=656 wb=936 unstable=0 bg_thresh=1048 thresh=2096 gap=504 poll_thresh=12 ino=12 dd-2567 [000] 276.680076: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=85% bdi_bw=56328 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [004] 276.687902: balance_dirty_state: bdi 8:0: dirty=656 wb=811 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=9 ino=12 dd-2567 [004] 276.687997: balance_dirty_state: bdi 8:0: dirty=681 wb=811 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 276.688100: balance_dirty_state: bdi 8:0: dirty=681 wb=811 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 276.688399: balance_dirty_state: bdi 8:0: dirty=706 wb=811 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 276.688518: balance_dirty_state: bdi 8:0: dirty=706 wb=811 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 276.688647: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 276.688788: balance_dirty_state: bdi 8:0: dirty=731 wb=811 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 276.688937: balance_dirty_state: bdi 8:0: dirty=756 wb=811 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 276.689095: balance_dirty_state: bdi 8:0: dirty=781 wb=811 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=17 ino=12 dd-2567 [004] 276.689100: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=110% task_weight=86% bdi_bw=56328 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [004] 276.695815: balance_dirty_state: bdi 8:0: dirty=781 wb=811 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=13 ino=12 dd-2567 [004] 276.695820: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1280 avg_dirty=1280 bdi_gap=100% task_gap=114% task_weight=86% bdi_bw=56328 base_bw=28 task_bw=28 dirtied=13 period=1628 think=0 pause=8 dd-2567 [004] 276.703866: balance_dirty_state: bdi 8:0: dirty=806 wb=686 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=10 ino=12 dd-2567 [004] 276.704052: balance_dirty_state: bdi 8:0: dirty=806 wb=686 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 276.704255: balance_dirty_state: bdi 8:0: dirty=806 wb=686 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 276.704471: balance_dirty_state: bdi 8:0: dirty=831 wb=686 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 276.704705: balance_dirty_state: bdi 8:0: dirty=856 wb=686 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 276.704953: balance_dirty_state: bdi 8:0: dirty=856 wb=686 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 276.705218: balance_dirty_state: bdi 8:0: dirty=881 wb=686 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 276.705507: balance_dirty_state: bdi 8:0: dirty=881 wb=686 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 276.705814: balance_dirty_state: bdi 8:0: dirty=906 wb=686 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 276.705822: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=98% task_gap=109% task_weight=87% bdi_bw=56328 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [000] 276.711813: balance_dirty_state: bdi 8:0: dirty=931 wb=561 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=13 ino=12 dd-2567 [000] 276.711926: balance_dirty_state: bdi 8:0: dirty=931 wb=561 unstable=0 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=14 ino=12 dd-2567 [000] 276.712204: balance_dirty_state: bdi 8:0: dirty=956 wb=561 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=15 ino=12 dd-2567 [000] 276.712332: balance_dirty_state: bdi 8:0: dirty=956 wb=561 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=16 ino=12 dd-2567 [000] 276.712466: balance_dirty_state: bdi 8:0: dirty=981 wb=561 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 276.712607: balance_dirty_state: bdi 8:0: dirty=1006 wb=561 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=18 ino=12 dd-2567 [000] 276.712758: balance_dirty_state: bdi 8:0: dirty=1031 wb=561 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=19 ino=12 dd-2567 [000] 276.712762: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=93% task_weight=88% bdi_bw=56328 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [000] 276.719985: balance_dirty_state: bdi 8:0: dirty=1031 wb=561 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=14 ino=12 dd-2567 [000] 276.719995: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=98% task_weight=87% bdi_bw=56328 base_bw=28 task_bw=20 dirtied=14 period=2336 think=0 pause=8 dd-2567 [000] 276.727740: balance_dirty_state: bdi 8:0: dirty=1056 wb=436 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=10 ino=12 dd-2567 [000] 276.727869: balance_dirty_state: bdi 8:0: dirty=856 wb=436 unstable=0 bg_thresh=1046 thresh=2092 gap=800 poll_thresh=11 ino=12 dd-2567 [000] 276.728001: balance_dirty_state: bdi 8:0: dirty=581 wb=436 unstable=0 bg_thresh=1045 thresh=2091 gap=1074 poll_thresh=12 ino=12 dd-2567 [000] 276.728406: balance_dirty_state: bdi 8:0: dirty=6 wb=486 unstable=0 bg_thresh=1045 thresh=2090 gap=1598 poll_thresh=33 ino=12 dd-2567 [000] 276.728879: balance_dirty_state: bdi 8:0: dirty=181 wb=636 unstable=0 bg_thresh=1044 thresh=2089 gap=1272 poll_thresh=40 ino=12 dd-2567 [000] 276.729311: balance_dirty_state: bdi 8:0: dirty=581 wb=636 unstable=0 bg_thresh=1046 thresh=2093 gap=876 poll_thresh=36 ino=12 dd-2567 [000] 276.730033: balance_dirty_state: bdi 8:0: dirty=531 wb=636 unstable=0 bg_thresh=1046 thresh=2092 gap=925 poll_thresh=38 ino=12 dd-2567 [000] 276.730585: balance_dirty_state: bdi 8:0: dirty=6 wb=636 unstable=0 bg_thresh=1045 thresh=2090 gap=1448 poll_thresh=40 ino=12 dd-2567 [000] 276.731054: balance_dirty_state: bdi 8:0: dirty=44 wb=861 unstable=0 bg_thresh=1045 thresh=2090 gap=1185 poll_thresh=39 ino=12 dd-2567 [000] 276.731483: balance_dirty_state: bdi 8:0: dirty=83 wb=1111 unstable=0 bg_thresh=1045 thresh=2091 gap=897 poll_thresh=35 ino=12 dd-2567 [000] 276.731949: balance_dirty_state: bdi 8:0: dirty=122 wb=1411 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=37 ino=12 dd-2567 [000] 276.732428: balance_dirty_state: bdi 8:0: dirty=161 wb=1711 unstable=0 bg_thresh=1043 thresh=2087 gap=215 poll_thresh=39 ino=12 dd-2567 [000] 276.732430: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1377 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-90% task_gap=-247% task_weight=66% bdi_bw=56328 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 276.733000: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1428 to_write=6764 dd-2567 [000] 276.739654: balance_dirty_state: bdi 8:0: dirty=6 wb=1866 unstable=0 bg_thresh=1043 thresh=2087 gap=215 poll_thresh=39 ino=12 dd-2567 [000] 276.739663: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1377 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-180% task_gap=-427% task_weight=66% bdi_bw=56328 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 276.747622: balance_dirty_state: bdi 8:0: dirty=6 wb=1741 unstable=0 bg_thresh=1043 thresh=2087 gap=340 poll_thresh=39 ino=12 dd-2567 [004] 276.747635: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1377 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-293% task_weight=66% bdi_bw=53824 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 276.755518: balance_dirty_state: bdi 8:0: dirty=6 wb=1616 unstable=0 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=39 ino=12 dd-2567 [004] 276.755523: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-102% task_weight=66% bdi_bw=53824 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 276.763506: balance_dirty_state: bdi 8:0: dirty=6 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=667 poll_thresh=39 ino=12 dd-2567 [004] 276.763538: balance_dirty_state: bdi 8:0: dirty=6 wb=1416 unstable=0 bg_thresh=1044 thresh=2089 gap=667 poll_thresh=29 ino=12 dd-2567 [004] 276.764042: balance_dirty_state: bdi 8:0: dirty=6 wb=1416 unstable=0 bg_thresh=1047 thresh=2094 gap=672 poll_thresh=30 ino=12 dd-2567 [004] 276.764944: balance_dirty_state: bdi 8:0: dirty=56 wb=1416 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 276.765553: balance_dirty_state: bdi 8:0: dirty=81 wb=1416 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=32 ino=12 dd-2567 [004] 276.766230: balance_dirty_state: bdi 8:0: dirty=106 wb=1416 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=34 ino=12 dd-2567 [004] 276.766907: balance_dirty_state: bdi 8:0: dirty=156 wb=1416 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=36 ino=12 dd-2567 [004] 276.766914: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1383 bdi_dirty=1321 avg_dirty=1321 bdi_gap=68% task_gap=69% task_weight=68% bdi_bw=53824 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [000] 276.772002: balance_dirty_state: bdi 8:0: dirty=181 wb=1416 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=27 ino=12 dd-2567 [000] 276.772011: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=81% task_weight=68% bdi_bw=53824 base_bw=28 task_bw=16 dirtied=27 period=5404 think=0 pause=8 dd-2567 [004] 276.779820: balance_dirty_state: bdi 8:0: dirty=206 wb=1291 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 276.780090: balance_dirty_state: bdi 8:0: dirty=212 wb=1291 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 276.780368: balance_dirty_state: bdi 8:0: dirty=237 wb=1291 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 276.780665: balance_dirty_state: bdi 8:0: dirty=262 wb=1291 unstable=0 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 276.780973: balance_dirty_state: bdi 8:0: dirty=287 wb=1291 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 276.781563: balance_dirty_state: bdi 8:0: dirty=313 wb=1291 unstable=0 bg_thresh=1052 thresh=2105 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 276.781570: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=123% task_weight=68% bdi_bw=53824 base_bw=28 task_bw=28 dirtied=25 period=3128 think=0 pause=8 dd-2567 [003] 276.788710: balance_dirty_state: bdi 8:0: dirty=338 wb=1091 unstable=0 bg_thresh=1047 thresh=2094 gap=665 poll_thresh=19 ino=12 dd-2567 [003] 276.788887: balance_dirty_state: bdi 8:0: dirty=338 wb=1091 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=20 ino=12 dd-2567 [003] 276.789071: balance_dirty_state: bdi 8:0: dirty=363 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=21 ino=12 dd-2567 [003] 276.789255: balance_dirty_state: bdi 8:0: dirty=388 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=22 ino=12 dd-2567 [003] 276.789450: balance_dirty_state: bdi 8:0: dirty=413 wb=1091 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=23 ino=12 dd-2567 [003] 276.789649: balance_dirty_state: bdi 8:0: dirty=438 wb=1091 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=24 ino=12 dd-2567 [003] 276.789859: balance_dirty_state: bdi 8:0: dirty=463 wb=1091 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=25 ino=12 dd-2567 [003] 276.790077: balance_dirty_state: bdi 8:0: dirty=488 wb=1091 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=26 ino=12 dd-2567 [003] 276.790082: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=107% task_weight=70% bdi_bw=53824 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [003] 276.795649: balance_dirty_state: bdi 8:0: dirty=501 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=19 ino=12 dd-2567 [003] 276.795654: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=105% task_weight=70% bdi_bw=53824 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [003] 276.803573: balance_dirty_state: bdi 8:0: dirty=526 wb=966 unstable=0 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=14 ino=12 dd-2567 [003] 276.803710: balance_dirty_state: bdi 8:0: dirty=526 wb=966 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=15 ino=12 dd-2567 [003] 276.804008: balance_dirty_state: bdi 8:0: dirty=551 wb=966 unstable=0 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=16 ino=12 dd-2567 [003] 276.804153: balance_dirty_state: bdi 8:0: dirty=576 wb=966 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=17 ino=12 dd-2567 [003] 276.804304: balance_dirty_state: bdi 8:0: dirty=576 wb=966 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=18 ino=12 dd-2567 [003] 276.804462: balance_dirty_state: bdi 8:0: dirty=601 wb=966 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=19 ino=12 dd-2567 [003] 276.804466: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=100% task_weight=71% bdi_bw=53824 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [003] 276.811689: balance_dirty_state: bdi 8:0: dirty=626 wb=966 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=14 ino=12 dd-2567 [003] 276.811697: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=98% task_weight=73% bdi_bw=53824 base_bw=28 task_bw=16 dirtied=14 period=2804 think=0 pause=8 dd-2567 [000] 276.819587: balance_dirty_state: bdi 8:0: dirty=626 wb=841 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=10 ino=12 dd-2567 [000] 276.819777: balance_dirty_state: bdi 8:0: dirty=651 wb=841 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=11 ino=12 dd-2567 [000] 276.819983: balance_dirty_state: bdi 8:0: dirty=651 wb=841 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 276.820203: balance_dirty_state: bdi 8:0: dirty=676 wb=841 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=13 ino=12 dd-2567 [000] 276.820439: balance_dirty_state: bdi 8:0: dirty=676 wb=841 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 276.820693: balance_dirty_state: bdi 8:0: dirty=701 wb=841 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=15 ino=12 dd-2567 [000] 276.820961: balance_dirty_state: bdi 8:0: dirty=726 wb=841 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 276.820970: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1240 avg_dirty=1278 bdi_gap=108% task_gap=100% task_weight=74% bdi_bw=53824 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [000] 276.827570: balance_dirty_state: bdi 8:0: dirty=726 wb=716 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=12 ino=12 dd-2567 [000] 276.827792: balance_dirty_state: bdi 8:0: dirty=751 wb=716 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=13 ino=12 dd-2567 [000] 276.828029: balance_dirty_state: bdi 8:0: dirty=751 wb=716 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 276.828285: balance_dirty_state: bdi 8:0: dirty=776 wb=716 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 276.828555: balance_dirty_state: bdi 8:0: dirty=776 wb=716 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 276.828841: balance_dirty_state: bdi 8:0: dirty=801 wb=716 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 276.829488: balance_dirty_state: bdi 8:0: dirty=826 wb=716 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=18 ino=12 dd-2567 [000] 276.829806: balance_dirty_state: bdi 8:0: dirty=851 wb=716 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=19 ino=12 dd-2567 [000] 276.829815: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1240 avg_dirty=1278 bdi_gap=110% task_gap=103% task_weight=74% bdi_bw=53824 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [000] 276.839491: balance_dirty_state: bdi 8:0: dirty=851 wb=716 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=14 ino=12 dd-2567 [000] 276.839495: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=100% task_weight=75% bdi_bw=53824 base_bw=28 task_bw=24 dirtied=14 period=2004 think=4 pause=8 dd-2567 [000] 276.847463: balance_dirty_state: bdi 8:0: dirty=876 wb=716 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=10 ino=12 dd-2567 [000] 276.847469: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=104% task_weight=75% bdi_bw=53824 base_bw=28 task_bw=24 dirtied=10 period=1432 think=0 pause=8 dd-2567 [000] 276.857568: balance_dirty_state: bdi 8:0: dirty=876 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=767 poll_thresh=7 ino=12 dd-2567 [000] 276.857754: balance_dirty_state: bdi 8:0: dirty=876 wb=441 unstable=0 bg_thresh=1045 thresh=2090 gap=773 poll_thresh=8 ino=12 dd-2567 [000] 276.857907: balance_dirty_state: bdi 8:0: dirty=876 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=767 poll_thresh=9 ino=12 dd-2567 [000] 276.858075: balance_dirty_state: bdi 8:0: dirty=901 wb=441 unstable=0 bg_thresh=1044 thresh=2089 gap=747 poll_thresh=10 ino=12 dd-2567 [000] 276.858257: balance_dirty_state: bdi 8:0: dirty=901 wb=441 unstable=0 bg_thresh=1044 thresh=2089 gap=747 poll_thresh=11 ino=12 dd-2567 [000] 276.858461: balance_dirty_state: bdi 8:0: dirty=926 wb=441 unstable=0 bg_thresh=1044 thresh=2088 gap=721 poll_thresh=12 ino=12 dd-2567 [000] 276.858682: balance_dirty_state: bdi 8:0: dirty=926 wb=441 unstable=0 bg_thresh=1044 thresh=2088 gap=721 poll_thresh=13 ino=12 dd-2567 [000] 276.858918: balance_dirty_state: bdi 8:0: dirty=951 wb=441 unstable=0 bg_thresh=1043 thresh=2087 gap=695 poll_thresh=14 ino=12 dd-2567 [000] 276.859209: balance_dirty_state: bdi 8:0: dirty=951 wb=441 unstable=0 bg_thresh=1043 thresh=2087 gap=695 poll_thresh=15 ino=12 dd-2567 [000] 276.859502: balance_dirty_state: bdi 8:0: dirty=976 wb=441 unstable=0 bg_thresh=1043 thresh=2086 gap=669 poll_thresh=16 ino=12 dd-2567 [000] 276.859791: balance_dirty_state: bdi 8:0: dirty=1001 wb=441 unstable=0 bg_thresh=1045 thresh=2091 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 276.860098: balance_dirty_state: bdi 8:0: dirty=1026 wb=441 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 276.860423: balance_dirty_state: bdi 8:0: dirty=1026 wb=441 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 276.860762: balance_dirty_state: bdi 8:0: dirty=1051 wb=441 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 276.861328: balance_dirty_state: bdi 8:0: dirty=12 wb=441 unstable=0 bg_thresh=1044 thresh=2088 gap=1635 poll_thresh=21 ino=12 dd-2567 [000] 276.861828: balance_dirty_state: bdi 8:0: dirty=62 wb=566 unstable=0 bg_thresh=1046 thresh=2092 gap=1464 poll_thresh=41 ino=12 dd-2567 [000] 276.862272: balance_dirty_state: bdi 8:0: dirty=87 wb=867 unstable=0 bg_thresh=1042 thresh=2085 gap=1131 poll_thresh=38 ino=12 dd-2567 [000] 276.862684: balance_dirty_state: bdi 8:0: dirty=126 wb=1080 unstable=0 bg_thresh=1042 thresh=2085 gap=879 poll_thresh=34 ino=12 dd-2567 [000] 276.863125: balance_dirty_state: bdi 8:0: dirty=277 wb=1255 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=36 ino=12 dd-2567 [000] 276.863712: balance_dirty_state: bdi 8:0: dirty=12 wb=1255 unstable=0 bg_thresh=1043 thresh=2086 gap=819 poll_thresh=38 ino=12 dd-2567 [000] 276.864203: balance_dirty_state: bdi 8:0: dirty=51 wb=1530 unstable=0 bg_thresh=1042 thresh=2085 gap=504 poll_thresh=40 ino=12 dd-2567 [000] 276.864205: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-34% task_weight=71% bdi_bw=52936 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [004] 276.864452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1314 to_write=6878 dd-2567 [000] 276.871680: balance_dirty_state: bdi 8:0: dirty=24 wb=1636 unstable=0 bg_thresh=1042 thresh=2085 gap=425 poll_thresh=30 ino=12 dd-2567 [000] 276.871685: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-167% task_weight=71% bdi_bw=52936 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 276.879258: balance_dirty_state: bdi 8:0: dirty=24 wb=1636 unstable=0 bg_thresh=1042 thresh=2085 gap=425 poll_thresh=30 ino=12 dd-2567 [004] 276.879264: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-167% task_weight=71% bdi_bw=52936 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 276.887103: balance_dirty_state: bdi 8:0: dirty=24 wb=1486 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=30 ino=12 dd-2567 [004] 276.887130: balance_dirty_state: bdi 8:0: dirty=24 wb=1486 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 276.887513: balance_dirty_state: bdi 8:0: dirty=24 wb=1486 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 276.887915: balance_dirty_state: bdi 8:0: dirty=49 wb=1486 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 276.888331: balance_dirty_state: bdi 8:0: dirty=74 wb=1486 unstable=0 bg_thresh=1048 thresh=2097 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 276.888767: balance_dirty_state: bdi 8:0: dirty=99 wb=1486 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 276.888775: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1361 avg_dirty=1361 bdi_gap=49% task_gap=25% task_weight=73% bdi_bw=52936 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 276.895272: balance_dirty_state: bdi 8:0: dirty=124 wb=1319 unstable=0 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 276.895428: balance_dirty_state: bdi 8:0: dirty=149 wb=1319 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 276.895591: balance_dirty_state: bdi 8:0: dirty=174 wb=1319 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 276.895762: balance_dirty_state: bdi 8:0: dirty=199 wb=1319 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 276.895944: balance_dirty_state: bdi 8:0: dirty=224 wb=1319 unstable=0 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 276.896136: balance_dirty_state: bdi 8:0: dirty=249 wb=1319 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 276.896500: balance_dirty_state: bdi 8:0: dirty=274 wb=1319 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 276.896504: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=73% task_weight=74% bdi_bw=52936 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 276.903347: balance_dirty_state: bdi 8:0: dirty=274 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 276.903352: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=74% bdi_bw=52936 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 276.911309: balance_dirty_state: bdi 8:0: dirty=299 wb=1194 unstable=0 bg_thresh=1047 thresh=2094 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 276.911488: balance_dirty_state: bdi 8:0: dirty=299 wb=1194 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 276.911675: balance_dirty_state: bdi 8:0: dirty=324 wb=1194 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 276.911817: balance_dirty_state: bdi 8:0: dirty=349 wb=1194 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 276.912040: balance_dirty_state: bdi 8:0: dirty=349 wb=1194 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 276.912276: balance_dirty_state: bdi 8:0: dirty=374 wb=1194 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 276.912445: balance_dirty_state: bdi 8:0: dirty=399 wb=1194 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=20 ino=12 dd-2567 [004] 276.912450: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=75% task_weight=75% bdi_bw=52936 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 276.919277: balance_dirty_state: bdi 8:0: dirty=424 wb=1069 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 276.919485: balance_dirty_state: bdi 8:0: dirty=424 wb=1069 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 276.919696: balance_dirty_state: bdi 8:0: dirty=449 wb=1069 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 276.919919: balance_dirty_state: bdi 8:0: dirty=474 wb=1069 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 276.920154: balance_dirty_state: bdi 8:0: dirty=474 wb=1069 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 276.920336: balance_dirty_state: bdi 8:0: dirty=499 wb=1069 unstable=0 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 276.920711: balance_dirty_state: bdi 8:0: dirty=524 wb=1069 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 276.920718: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1397 bdi_dirty=1280 avg_dirty=1280 bdi_gap=101% task_gap=128% task_weight=75% bdi_bw=52936 base_bw=28 task_bw=32 dirtied=21 period=2336 think=0 pause=8 dd-2567 [005] 276.927252: balance_dirty_state: bdi 8:0: dirty=549 wb=1069 unstable=0 bg_thresh=1048 thresh=2096 gap=478 poll_thresh=16 ino=12 dd-2567 [005] 276.927260: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=63% task_weight=75% bdi_bw=52936 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [005] 276.935175: balance_dirty_state: bdi 8:0: dirty=549 wb=943 unstable=0 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=12 ino=12 dd-2567 [005] 276.935284: balance_dirty_state: bdi 8:0: dirty=574 wb=943 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=13 ino=12 dd-2567 [005] 276.935402: balance_dirty_state: bdi 8:0: dirty=574 wb=943 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=14 ino=12 dd-2567 [005] 276.935529: balance_dirty_state: bdi 8:0: dirty=599 wb=943 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=15 ino=12 dd-2567 [005] 276.935663: balance_dirty_state: bdi 8:0: dirty=624 wb=943 unstable=0 bg_thresh=1051 thresh=2103 gap=536 poll_thresh=16 ino=12 dd-2567 [005] 276.935805: balance_dirty_state: bdi 8:0: dirty=624 wb=943 unstable=0 bg_thresh=1048 thresh=2097 gap=530 poll_thresh=17 ino=12 dd-2567 [005] 276.935954: balance_dirty_state: bdi 8:0: dirty=649 wb=943 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=18 ino=12 dd-2567 [005] 276.935959: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=112% task_weight=76% bdi_bw=52936 base_bw=28 task_bw=24 dirtied=18 period=2572 think=0 pause=8 dd-2567 [005] 276.947240: balance_dirty_state: bdi 8:0: dirty=649 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=13 ino=12 dd-2567 [005] 276.947473: balance_dirty_state: bdi 8:0: dirty=674 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=14 ino=12 dd-2567 [005] 276.947726: balance_dirty_state: bdi 8:0: dirty=699 wb=805 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=15 ino=12 dd-2567 [005] 276.947997: balance_dirty_state: bdi 8:0: dirty=699 wb=805 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=16 ino=12 dd-2567 [005] 276.948283: balance_dirty_state: bdi 8:0: dirty=724 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=17 ino=12 dd-2567 [005] 276.948587: balance_dirty_state: bdi 8:0: dirty=749 wb=805 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=18 ino=12 dd-2567 [005] 276.948913: balance_dirty_state: bdi 8:0: dirty=749 wb=805 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=19 ino=12 dd-2567 [005] 276.949569: balance_dirty_state: bdi 8:0: dirty=774 wb=805 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=20 ino=12 dd-2567 [005] 276.949579: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=58% task_weight=78% bdi_bw=52936 base_bw=28 task_bw=8 dirtied=20 period=6668 think=4 pause=8 dd-2567 [000] 276.955284: balance_dirty_state: bdi 8:0: dirty=799 wb=805 unstable=0 bg_thresh=1046 thresh=2093 gap=489 poll_thresh=15 ino=12 dd-2567 [000] 276.955293: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=58% task_weight=78% bdi_bw=52936 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [000] 276.967058: balance_dirty_state: bdi 8:0: dirty=799 wb=667 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=11 ino=12 dd-2567 [000] 276.967155: balance_dirty_state: bdi 8:0: dirty=824 wb=667 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=12 ino=12 dd-2567 [000] 276.967258: balance_dirty_state: bdi 8:0: dirty=824 wb=667 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=13 ino=12 dd-2567 [000] 276.967370: balance_dirty_state: bdi 8:0: dirty=849 wb=667 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 276.967489: balance_dirty_state: bdi 8:0: dirty=849 wb=667 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 276.967619: balance_dirty_state: bdi 8:0: dirty=874 wb=667 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 276.967753: balance_dirty_state: bdi 8:0: dirty=899 wb=667 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 276.967897: balance_dirty_state: bdi 8:0: dirty=899 wb=667 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=18 ino=12 dd-2567 [000] 276.968046: balance_dirty_state: bdi 8:0: dirty=924 wb=667 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=19 ino=12 dd-2567 [000] 276.968050: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=50% task_weight=79% bdi_bw=51724 base_bw=28 task_bw=8 dirtied=19 period=6336 think=4 pause=8 dd-2567 [005] 276.975260: balance_dirty_state: bdi 8:0: dirty=949 wb=667 unstable=0 bg_thresh=1047 thresh=2094 gap=478 poll_thresh=14 ino=12 dd-2567 [005] 276.975269: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=58% task_weight=79% bdi_bw=51724 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [005] 276.983080: balance_dirty_state: bdi 8:0: dirty=949 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=10 ino=12 dd-2567 [005] 276.983266: balance_dirty_state: bdi 8:0: dirty=974 wb=492 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=11 ino=12 dd-2567 [005] 276.983468: balance_dirty_state: bdi 8:0: dirty=974 wb=492 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=12 ino=12 dd-2567 [005] 276.983688: balance_dirty_state: bdi 8:0: dirty=999 wb=492 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=13 ino=12 dd-2567 [005] 276.983926: balance_dirty_state: bdi 8:0: dirty=999 wb=492 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=14 ino=12 dd-2567 [005] 276.984498: balance_dirty_state: bdi 8:0: dirty=1024 wb=492 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=15 ino=12 dd-2567 [005] 276.984771: balance_dirty_state: bdi 8:0: dirty=1024 wb=492 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=16 ino=12 dd-2567 [005] 276.985056: balance_dirty_state: bdi 8:0: dirty=1049 wb=492 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=17 ino=12 dd-2567 [005] 276.985495: balance_dirty_state: bdi 8:0: dirty=674 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=921 poll_thresh=18 ino=12 dd-2567 [005] 276.985950: balance_dirty_state: bdi 8:0: dirty=199 wb=492 unstable=0 bg_thresh=1043 thresh=2087 gap=1396 poll_thresh=19 ino=12 dd-2567 [005] 276.986926: balance_dirty_state: bdi 8:0: dirty=24 wb=492 unstable=0 bg_thresh=1045 thresh=2091 gap=1575 poll_thresh=38 ino=12 dd-2567 [005] 276.987906: balance_dirty_state: bdi 8:0: dirty=74 wb=767 unstable=0 bg_thresh=1044 thresh=2089 gap=1248 poll_thresh=40 ino=12 dd-2567 [005] 276.988794: balance_dirty_state: bdi 8:0: dirty=99 wb=992 unstable=0 bg_thresh=1044 thresh=2088 gap=997 poll_thresh=36 ino=12 dd-2567 [005] 276.989793: balance_dirty_state: bdi 8:0: dirty=137 wb=1167 unstable=0 bg_thresh=1042 thresh=2084 gap=780 poll_thresh=38 ino=12 dd-2567 [005] 276.990570: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=40 ino=12 dd-2567 [005] 276.990572: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 276.990736: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1301 to_write=6891 dd-2567 [005] 276.994910: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1042 thresh=2085 gap=417 poll_thresh=40 ino=12 dd-2567 [005] 276.994920: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-222% task_weight=81% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 277.002878: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1042 thresh=2085 gap=417 poll_thresh=40 ino=12 dd-2567 [005] 277.002890: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-222% task_weight=81% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 277.010793: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=40 ino=12 dd-2567 [004] 277.010826: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=30 ino=12 dd-2567 [004] 277.011341: balance_dirty_state: bdi 8:0: dirty=0 wb=1543 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=31 ino=12 dd-2567 [004] 277.011869: balance_dirty_state: bdi 8:0: dirty=49 wb=1543 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=32 ino=12 dd-2567 [004] 277.011878: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 277.019103: balance_dirty_state: bdi 8:0: dirty=74 wb=1543 unstable=0 bg_thresh=1052 thresh=2105 gap=488 poll_thresh=24 ino=12 dd-2567 [004] 277.019110: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-66% task_weight=81% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 277.026927: balance_dirty_state: bdi 8:0: dirty=74 wb=1404 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 277.027105: balance_dirty_state: bdi 8:0: dirty=99 wb=1378 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 277.027350: balance_dirty_state: bdi 8:0: dirty=124 wb=1287 unstable=0 bg_thresh=1054 thresh=2109 gap=698 poll_thresh=20 ino=12 dd-2567 [004] 277.027578: balance_dirty_state: bdi 8:0: dirty=149 wb=1287 unstable=0 bg_thresh=1048 thresh=2096 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 277.027755: balance_dirty_state: bdi 8:0: dirty=174 wb=1287 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 277.027938: balance_dirty_state: bdi 8:0: dirty=199 wb=1287 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 277.028129: balance_dirty_state: bdi 8:0: dirty=199 wb=1287 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 277.028494: balance_dirty_state: bdi 8:0: dirty=224 wb=1287 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 277.028701: balance_dirty_state: bdi 8:0: dirty=274 wb=1287 unstable=0 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 277.028915: balance_dirty_state: bdi 8:0: dirty=299 wb=1287 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 277.028919: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 277.035045: balance_dirty_state: bdi 8:0: dirty=299 wb=1162 unstable=0 bg_thresh=1050 thresh=2101 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 277.035303: balance_dirty_state: bdi 8:0: dirty=324 wb=1162 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 277.035573: balance_dirty_state: bdi 8:0: dirty=349 wb=1162 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 277.035851: balance_dirty_state: bdi 8:0: dirty=374 wb=1162 unstable=0 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 277.036145: balance_dirty_state: bdi 8:0: dirty=399 wb=1162 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 277.036446: balance_dirty_state: bdi 8:0: dirty=424 wb=1162 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 277.036452: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=84% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 277.042955: balance_dirty_state: bdi 8:0: dirty=449 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 277.043172: balance_dirty_state: bdi 8:0: dirty=474 wb=1037 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 277.043498: balance_dirty_state: bdi 8:0: dirty=474 wb=1037 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 277.043670: balance_dirty_state: bdi 8:0: dirty=499 wb=1037 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 277.043850: balance_dirty_state: bdi 8:0: dirty=524 wb=1037 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 277.044039: balance_dirty_state: bdi 8:0: dirty=549 wb=1037 unstable=0 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 277.044044: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-25% task_weight=85% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 277.050780: balance_dirty_state: bdi 8:0: dirty=574 wb=912 unstable=0 bg_thresh=1054 thresh=2108 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 277.050932: balance_dirty_state: bdi 8:0: dirty=599 wb=912 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 277.051100: balance_dirty_state: bdi 8:0: dirty=599 wb=912 unstable=0 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 277.051366: balance_dirty_state: bdi 8:0: dirty=624 wb=912 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 277.051648: balance_dirty_state: bdi 8:0: dirty=649 wb=912 unstable=0 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 277.051942: balance_dirty_state: bdi 8:0: dirty=674 wb=912 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 277.051948: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=23% task_weight=86% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 277.058799: balance_dirty_state: bdi 8:0: dirty=699 wb=912 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=17 ino=12 dd-2567 [004] 277.058804: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=51724 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 277.070780: balance_dirty_state: bdi 8:0: dirty=702 wb=912 unstable=0 bg_thresh=1048 thresh=2096 gap=482 poll_thresh=13 ino=12 dd-2567 [004] 277.070786: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=85% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2567 [004] 277.078672: balance_dirty_state: bdi 8:0: dirty=727 wb=912 unstable=0 bg_thresh=1051 thresh=2102 gap=463 poll_thresh=10 ino=12 dd-2567 [004] 277.078676: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 277.086679: balance_dirty_state: bdi 8:0: dirty=727 wb=912 unstable=0 bg_thresh=1050 thresh=2101 gap=462 poll_thresh=7 ino=12 dd-2567 [004] 277.086687: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=86% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [003] 277.094679: balance_dirty_state: bdi 8:0: dirty=727 wb=787 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=5 ino=12 dd-2567 [003] 277.094781: balance_dirty_state: bdi 8:0: dirty=727 wb=787 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=6 ino=12 dd-2567 [003] 277.095226: balance_dirty_state: bdi 8:0: dirty=727 wb=787 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=7 ino=12 dd-2567 [003] 277.095357: balance_dirty_state: bdi 8:0: dirty=752 wb=787 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=8 ino=12 dd-2567 [003] 277.095509: balance_dirty_state: bdi 8:0: dirty=752 wb=787 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=9 ino=12 dd-2567 [003] 277.095675: balance_dirty_state: bdi 8:0: dirty=752 wb=787 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=10 ino=12 dd-2567 [003] 277.095862: balance_dirty_state: bdi 8:0: dirty=777 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=11 ino=12 dd-2567 [003] 277.096063: balance_dirty_state: bdi 8:0: dirty=777 wb=787 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=12 ino=12 dd-2567 [003] 277.096284: balance_dirty_state: bdi 8:0: dirty=802 wb=787 unstable=0 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=13 ino=12 dd-2567 [003] 277.096292: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [003] 277.102708: balance_dirty_state: bdi 8:0: dirty=802 wb=662 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=10 ino=12 dd-2567 [003] 277.102894: balance_dirty_state: bdi 8:0: dirty=827 wb=662 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=11 ino=12 dd-2567 [003] 277.103098: balance_dirty_state: bdi 8:0: dirty=827 wb=662 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=12 ino=12 dd-2567 [003] 277.103318: balance_dirty_state: bdi 8:0: dirty=852 wb=662 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=13 ino=12 dd-2567 [003] 277.103556: balance_dirty_state: bdi 8:0: dirty=852 wb=662 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=14 ino=12 dd-2567 [003] 277.103808: balance_dirty_state: bdi 8:0: dirty=877 wb=662 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=15 ino=12 dd-2567 [003] 277.104075: balance_dirty_state: bdi 8:0: dirty=877 wb=662 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=16 ino=12 dd-2567 [003] 277.104362: balance_dirty_state: bdi 8:0: dirty=902 wb=662 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=17 ino=12 dd-2567 [003] 277.104663: balance_dirty_state: bdi 8:0: dirty=927 wb=662 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=18 ino=12 dd-2567 [003] 277.104671: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [003] 277.110784: balance_dirty_state: bdi 8:0: dirty=927 wb=662 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=13 ino=12 dd-2567 [003] 277.110793: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 277.118600: balance_dirty_state: bdi 8:0: dirty=952 wb=537 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=10 ino=12 dd-2567 [000] 277.118706: balance_dirty_state: bdi 8:0: dirty=952 wb=537 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=11 ino=12 dd-2567 [000] 277.118821: balance_dirty_state: bdi 8:0: dirty=952 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 277.118946: balance_dirty_state: bdi 8:0: dirty=977 wb=537 unstable=0 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 277.119275: balance_dirty_state: bdi 8:0: dirty=1002 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=14 ino=12 dd-2567 [000] 277.119419: balance_dirty_state: bdi 8:0: dirty=1002 wb=537 unstable=0 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=15 ino=12 dd-2567 [000] 277.119574: balance_dirty_state: bdi 8:0: dirty=1027 wb=537 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 277.119738: balance_dirty_state: bdi 8:0: dirty=1027 wb=537 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=17 ino=12 dd-2567 [000] 277.119914: balance_dirty_state: bdi 8:0: dirty=1052 wb=537 unstable=0 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=18 ino=12 dd-2567 [000] 277.119920: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-64% task_weight=88% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 277.126501: balance_dirty_state: bdi 8:0: dirty=1077 wb=387 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=13 ino=12 dd-2567 [000] 277.126638: balance_dirty_state: bdi 8:0: dirty=852 wb=387 unstable=0 bg_thresh=1048 thresh=2096 gap=857 poll_thresh=14 ino=12 dd-2567 [000] 277.126781: balance_dirty_state: bdi 8:0: dirty=502 wb=387 unstable=0 bg_thresh=1050 thresh=2101 gap=1212 poll_thresh=15 ino=12 dd-2567 [000] 277.127180: balance_dirty_state: bdi 8:0: dirty=0 wb=462 unstable=0 bg_thresh=1053 thresh=2106 gap=1644 poll_thresh=35 ino=12 dd-2567 [000] 277.127586: balance_dirty_state: bdi 8:0: dirty=227 wb=637 unstable=0 bg_thresh=1055 thresh=2110 gap=1246 poll_thresh=41 ino=12 dd-2567 [000] 277.127950: balance_dirty_state: bdi 8:0: dirty=602 wb=637 unstable=0 bg_thresh=1054 thresh=2108 gap=869 poll_thresh=36 ino=12 dd-2567 [000] 277.128515: balance_dirty_state: bdi 8:0: dirty=377 wb=637 unstable=0 bg_thresh=1053 thresh=2107 gap=1093 poll_thresh=38 ino=12 dd-2567 [000] 277.128860: balance_dirty_state: bdi 8:0: dirty=0 wb=637 unstable=0 bg_thresh=1055 thresh=2111 gap=1474 poll_thresh=34 ino=12 dd-2567 [000] 277.129233: balance_dirty_state: bdi 8:0: dirty=27 wb=887 unstable=0 bg_thresh=1055 thresh=2110 gap=1196 poll_thresh=39 ino=12 dd-2567 [000] 277.129576: balance_dirty_state: bdi 8:0: dirty=52 wb=1162 unstable=0 bg_thresh=1054 thresh=2109 gap=895 poll_thresh=35 ino=12 dd-2567 [000] 277.129954: balance_dirty_state: bdi 8:0: dirty=91 wb=1462 unstable=0 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=37 ino=12 dd-2567 [000] 277.130396: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=0 bg_thresh=1054 thresh=2108 gap=396 poll_thresh=39 ino=12 dd-2567 [000] 277.130398: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-100% task_gap=-268% task_weight=67% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 277.130569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1469 to_write=6723 dd-2567 [000] 277.138386: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1046 thresh=2093 gap=353 poll_thresh=39 ino=12 dd-2567 [000] 277.138390: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-242% task_weight=67% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 277.146325: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1046 thresh=2093 gap=353 poll_thresh=39 ino=12 dd-2567 [000] 277.146332: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-242% task_weight=67% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 277.154408: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1046 thresh=2093 gap=353 poll_thresh=39 ino=12 dd-2567 [000] 277.154416: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-242% task_weight=67% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 277.162273: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1045 thresh=2091 gap=426 poll_thresh=39 ino=12 dd-2567 [000] 277.162280: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-156% task_weight=67% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 277.170331: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1045 thresh=2091 gap=426 poll_thresh=39 ino=12 dd-2567 [000] 277.170340: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-156% task_weight=67% bdi_bw=50532 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 277.178258: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=640 poll_thresh=39 ino=12 dd-2567 [004] 277.178282: balance_dirty_state: bdi 8:0: dirty=0 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=640 poll_thresh=29 ino=12 dd-2567 [004] 277.178768: balance_dirty_state: bdi 8:0: dirty=2 wb=1464 unstable=0 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=30 ino=12 dd-2567 [004] 277.179559: balance_dirty_state: bdi 8:0: dirty=27 wb=1464 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=31 ino=12 dd-2567 [004] 277.180028: balance_dirty_state: bdi 8:0: dirty=77 wb=1464 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=32 ino=12 dd-2567 [004] 277.180519: balance_dirty_state: bdi 8:0: dirty=102 wb=1464 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 277.181074: balance_dirty_state: bdi 8:0: dirty=152 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=488 poll_thresh=36 ino=12 dd-2567 [004] 277.181081: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=34% task_weight=68% bdi_bw=48796 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 277.186676: balance_dirty_state: bdi 8:0: dirty=177 wb=1339 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 277.187146: balance_dirty_state: bdi 8:0: dirty=202 wb=1339 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 277.187638: balance_dirty_state: bdi 8:0: dirty=227 wb=1339 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 277.188045: balance_dirty_state: bdi 8:0: dirty=252 wb=1339 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=30 ino=12 dd-2567 [004] 277.188051: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=22% task_weight=70% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 277.194520: balance_dirty_state: bdi 8:0: dirty=277 wb=1339 unstable=0 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=22 ino=12 dd-2567 [004] 277.194525: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=28% task_weight=70% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 277.202476: balance_dirty_state: bdi 8:0: dirty=302 wb=1339 unstable=0 bg_thresh=1052 thresh=2104 gap=463 poll_thresh=16 ino=12 dd-2567 [004] 277.202482: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-10% task_weight=69% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 277.210476: balance_dirty_state: bdi 8:0: dirty=302 wb=1214 unstable=0 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=12 ino=12 dd-2567 [004] 277.210592: balance_dirty_state: bdi 8:0: dirty=327 wb=1214 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 277.210716: balance_dirty_state: bdi 8:0: dirty=327 wb=1214 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 277.210850: balance_dirty_state: bdi 8:0: dirty=352 wb=1214 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 277.210993: balance_dirty_state: bdi 8:0: dirty=352 wb=1214 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 277.211144: balance_dirty_state: bdi 8:0: dirty=377 wb=1214 unstable=0 bg_thresh=1050 thresh=2101 gap=510 poll_thresh=17 ino=12 dd-2567 [004] 277.211149: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=29% task_weight=71% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 277.218350: balance_dirty_state: bdi 8:0: dirty=402 wb=1089 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 277.218463: balance_dirty_state: bdi 8:0: dirty=402 wb=1089 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 277.218584: balance_dirty_state: bdi 8:0: dirty=427 wb=1089 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 277.218717: balance_dirty_state: bdi 8:0: dirty=427 wb=1089 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 277.218858: balance_dirty_state: bdi 8:0: dirty=453 wb=1089 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 277.219006: balance_dirty_state: bdi 8:0: dirty=466 wb=1089 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 277.219166: balance_dirty_state: bdi 8:0: dirty=492 wb=1089 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 277.219170: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=24% task_weight=72% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 277.226334: balance_dirty_state: bdi 8:0: dirty=505 wb=1089 unstable=0 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=14 ino=12 dd-2567 [004] 277.226339: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=25% task_weight=72% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 277.234246: balance_dirty_state: bdi 8:0: dirty=530 wb=1089 unstable=0 bg_thresh=1051 thresh=2102 gap=483 poll_thresh=10 ino=12 dd-2567 [004] 277.234251: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=29% task_weight=72% bdi_bw=48796 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 277.242227: balance_dirty_state: bdi 8:0: dirty=530 wb=1089 unstable=0 bg_thresh=1055 thresh=2110 gap=491 poll_thresh=7 ino=12 dd-2567 [004] 277.242233: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=36% task_weight=72% bdi_bw=48796 base_bw=28 task_bw=4 dirtied=7 period=3504 think=0 pause=8 dd-2567 [000] 277.250203: balance_dirty_state: bdi 8:0: dirty=530 wb=964 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=5 ino=12 dd-2567 [000] 277.250302: balance_dirty_state: bdi 8:0: dirty=555 wb=964 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=6 ino=12 dd-2567 [000] 277.250420: balance_dirty_state: bdi 8:0: dirty=555 wb=964 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=7 ino=12 dd-2567 [000] 277.250552: balance_dirty_state: bdi 8:0: dirty=555 wb=964 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=8 ino=12 dd-2567 [000] 277.251041: balance_dirty_state: bdi 8:0: dirty=580 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=9 ino=12 dd-2567 [000] 277.251215: balance_dirty_state: bdi 8:0: dirty=580 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=10 ino=12 dd-2567 [000] 277.251403: balance_dirty_state: bdi 8:0: dirty=605 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=11 ino=12 dd-2567 [000] 277.251610: balance_dirty_state: bdi 8:0: dirty=618 wb=964 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=12 ino=12 dd-2567 [000] 277.251838: balance_dirty_state: bdi 8:0: dirty=631 wb=964 unstable=0 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=13 ino=12 dd-2567 [000] 277.251847: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=86% task_weight=72% bdi_bw=48796 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2567 [000] 277.258169: balance_dirty_state: bdi 8:0: dirty=644 wb=839 unstable=0 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=10 ino=12 dd-2567 [000] 277.258362: balance_dirty_state: bdi 8:0: dirty=657 wb=839 unstable=0 bg_thresh=1057 thresh=2115 gap=619 poll_thresh=11 ino=12 dd-2567 [000] 277.258573: balance_dirty_state: bdi 8:0: dirty=657 wb=839 unstable=0 bg_thresh=1058 thresh=2116 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 277.258804: balance_dirty_state: bdi 8:0: dirty=670 wb=839 unstable=0 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 277.259047: balance_dirty_state: bdi 8:0: dirty=696 wb=839 unstable=0 bg_thresh=1058 thresh=2116 gap=581 poll_thresh=14 ino=12 dd-2567 [000] 277.259308: balance_dirty_state: bdi 8:0: dirty=709 wb=839 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=15 ino=12 dd-2567 [000] 277.259586: balance_dirty_state: bdi 8:0: dirty=722 wb=839 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=16 ino=12 dd-2567 [000] 277.259884: balance_dirty_state: bdi 8:0: dirty=735 wb=839 unstable=0 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=17 ino=12 dd-2567 [000] 277.260197: balance_dirty_state: bdi 8:0: dirty=761 wb=839 unstable=0 bg_thresh=1058 thresh=2116 gap=516 poll_thresh=18 ino=12 dd-2567 [000] 277.260205: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=85% task_weight=73% bdi_bw=48796 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2567 [000] 277.266197: balance_dirty_state: bdi 8:0: dirty=774 wb=714 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=13 ino=12 dd-2567 [000] 277.266445: balance_dirty_state: bdi 8:0: dirty=787 wb=714 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 277.266714: balance_dirty_state: bdi 8:0: dirty=800 wb=714 unstable=0 bg_thresh=1057 thresh=2115 gap=601 poll_thresh=15 ino=12 dd-2567 [000] 277.266994: balance_dirty_state: bdi 8:0: dirty=813 wb=714 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=16 ino=12 dd-2567 [000] 277.267299: balance_dirty_state: bdi 8:0: dirty=826 wb=714 unstable=0 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 277.267957: balance_dirty_state: bdi 8:0: dirty=852 wb=714 unstable=0 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=18 ino=12 dd-2567 [000] 277.268293: balance_dirty_state: bdi 8:0: dirty=865 wb=714 unstable=0 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=19 ino=12 dd-2567 [000] 277.268686: balance_dirty_state: bdi 8:0: dirty=878 wb=714 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=20 ino=12 dd-2567 [000] 277.268694: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1280 avg_dirty=1283 bdi_gap=100% task_gap=123% task_weight=74% bdi_bw=48796 base_bw=28 task_bw=28 dirtied=20 period=2504 think=0 pause=8 dd-2567 [004] 277.274250: balance_dirty_state: bdi 8:0: dirty=891 wb=589 unstable=0 bg_thresh=1050 thresh=2100 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 277.274531: balance_dirty_state: bdi 8:0: dirty=904 wb=589 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 277.274828: balance_dirty_state: bdi 8:0: dirty=904 wb=589 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 277.275139: balance_dirty_state: bdi 8:0: dirty=929 wb=589 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 277.275473: balance_dirty_state: bdi 8:0: dirty=954 wb=589 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 277.275816: balance_dirty_state: bdi 8:0: dirty=979 wb=589 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 277.276185: balance_dirty_state: bdi 8:0: dirty=1004 wb=589 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 277.276193: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=81% task_weight=75% bdi_bw=48796 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [004] 277.282189: balance_dirty_state: bdi 8:0: dirty=1004 wb=589 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 277.282197: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=81% task_weight=74% bdi_bw=47276 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [004] 277.290229: balance_dirty_state: bdi 8:0: dirty=1017 wb=589 unstable=0 bg_thresh=1080 thresh=2161 gap=555 poll_thresh=12 ino=12 dd-2567 [004] 277.290338: balance_dirty_state: bdi 8:0: dirty=1042 wb=589 unstable=0 bg_thresh=1080 thresh=2161 gap=530 poll_thresh=13 ino=12 dd-2567 [004] 277.290342: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1360 avg_dirty=1360 bdi_gap=79% task_gap=84% task_weight=75% bdi_bw=47276 base_bw=28 task_bw=16 dirtied=13 period=2604 think=0 pause=8 dd-2567 [004] 277.298006: balance_dirty_state: bdi 8:0: dirty=1042 wb=464 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=10 ino=12 dd-2567 [004] 277.298100: balance_dirty_state: bdi 8:0: dirty=1067 wb=464 unstable=0 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=11 ino=12 dd-2567 [004] 277.298376: balance_dirty_state: bdi 8:0: dirty=1067 wb=464 unstable=0 bg_thresh=1079 thresh=2159 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 277.298488: balance_dirty_state: bdi 8:0: dirty=1092 wb=464 unstable=0 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 277.298612: balance_dirty_state: bdi 8:0: dirty=917 wb=464 unstable=0 bg_thresh=1082 thresh=2164 gap=783 poll_thresh=14 ino=12 dd-2567 [004] 277.298736: balance_dirty_state: bdi 8:0: dirty=552 wb=464 unstable=0 bg_thresh=1079 thresh=2158 gap=1142 poll_thresh=15 ino=12 dd-2567 [004] 277.299094: balance_dirty_state: bdi 8:0: dirty=0 wb=464 unstable=0 bg_thresh=1078 thresh=2157 gap=1693 poll_thresh=34 ino=12 dd-2567 [004] 277.299446: balance_dirty_state: bdi 8:0: dirty=27 wb=739 unstable=0 bg_thresh=1077 thresh=2155 gap=1389 poll_thresh=42 ino=12 dd-2567 [004] 277.299772: balance_dirty_state: bdi 8:0: dirty=52 wb=1029 unstable=0 bg_thresh=1079 thresh=2159 gap=1078 poll_thresh=38 ino=12 dd-2567 [004] 277.300212: balance_dirty_state: bdi 8:0: dirty=280 wb=1288 unstable=0 bg_thresh=1080 thresh=2160 gap=592 poll_thresh=40 ino=12 dd-2567 [004] 277.300662: balance_dirty_state: bdi 8:0: dirty=2 wb=1340 unstable=0 bg_thresh=1077 thresh=2155 gap=813 poll_thresh=42 ino=12 dd-2567 [004] 277.301227: balance_dirty_state: bdi 8:0: dirty=0 wb=1805 unstable=0 bg_thresh=1079 thresh=2159 gap=354 poll_thresh=44 ino=12 dd-2567 [004] 277.301229: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1443 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-91% task_gap=-251% task_weight=69% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 277.301264: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1367 to_write=6825 dd-2567 [004] 277.305939: balance_dirty_state: bdi 8:0: dirty=0 wb=1830 unstable=0 bg_thresh=1079 thresh=2159 gap=329 poll_thresh=44 ino=12 dd-2567 [004] 277.305944: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1443 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-112% task_gap=-294% task_weight=69% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 277.313858: balance_dirty_state: bdi 8:0: dirty=0 wb=1680 unstable=0 bg_thresh=1073 thresh=2147 gap=467 poll_thresh=44 ino=12 dd-2567 [004] 277.313863: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1432 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-180% task_weight=68% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 277.321840: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=44 ino=12 dd-2567 [004] 277.321864: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=33 ino=12 dd-2567 [004] 277.322249: balance_dirty_state: bdi 8:0: dirty=28 wb=1530 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=35 ino=12 dd-2567 [004] 277.322671: balance_dirty_state: bdi 8:0: dirty=53 wb=1530 unstable=0 bg_thresh=1067 thresh=2134 gap=551 poll_thresh=37 ino=12 dd-2567 [004] 277.323165: balance_dirty_state: bdi 8:0: dirty=103 wb=1530 unstable=0 bg_thresh=1072 thresh=2144 gap=511 poll_thresh=39 ino=12 dd-2567 [004] 277.323172: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1441 avg_dirty=1441 bdi_gap=28% task_gap=-13% task_weight=70% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 277.330131: balance_dirty_state: bdi 8:0: dirty=129 wb=1365 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=29 ino=12 dd-2567 [001] 277.330578: balance_dirty_state: bdi 8:0: dirty=155 wb=1365 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=30 ino=12 dd-2567 [001] 277.331085: balance_dirty_state: bdi 8:0: dirty=168 wb=1365 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=31 ino=12 dd-2567 [001] 277.331903: balance_dirty_state: bdi 8:0: dirty=207 wb=1365 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=32 ino=12 dd-2567 [001] 277.332448: balance_dirty_state: bdi 8:0: dirty=232 wb=1365 unstable=0 bg_thresh=1051 thresh=2103 gap=506 poll_thresh=34 ino=12 dd-2567 [001] 277.332456: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=31% task_weight=70% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [001] 277.342027: balance_dirty_state: bdi 8:0: dirty=257 wb=1365 unstable=0 bg_thresh=1042 thresh=2085 gap=463 poll_thresh=25 ino=12 dd-2567 [001] 277.342032: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=12% task_weight=70% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [001] 277.353959: balance_dirty_state: bdi 8:0: dirty=282 wb=1265 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=19 ino=12 dd-2567 [001] 277.354137: balance_dirty_state: bdi 8:0: dirty=320 wb=1240 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=20 ino=12 dd-2567 [001] 277.354316: balance_dirty_state: bdi 8:0: dirty=320 wb=1240 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=21 ino=12 dd-2567 [001] 277.354698: balance_dirty_state: bdi 8:0: dirty=358 wb=1240 unstable=0 bg_thresh=1039 thresh=2078 gap=480 poll_thresh=22 ino=12 dd-2567 [001] 277.354703: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=47% task_weight=73% bdi_bw=47276 base_bw=28 task_bw=4 dirtied=22 period=11004 think=4 pause=8 dd-2567 [001] 277.361981: balance_dirty_state: bdi 8:0: dirty=371 wb=1240 unstable=0 bg_thresh=1040 thresh=2080 gap=469 poll_thresh=16 ino=12 dd-2567 [001] 277.361986: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=6% task_weight=72% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 277.369953: balance_dirty_state: bdi 8:0: dirty=384 wb=1240 unstable=0 bg_thresh=1040 thresh=2080 gap=456 poll_thresh=12 ino=12 dd-2567 [000] 277.369960: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-39% task_weight=73% bdi_bw=47276 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 277.377821: balance_dirty_state: bdi 8:0: dirty=384 wb=1115 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=9 ino=12 dd-2567 [000] 277.377955: balance_dirty_state: bdi 8:0: dirty=384 wb=1115 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 277.378099: balance_dirty_state: bdi 8:0: dirty=409 wb=1115 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=11 ino=12 dd-2567 [000] 277.378256: balance_dirty_state: bdi 8:0: dirty=409 wb=1115 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=12 ino=12 dd-2567 [000] 277.378425: balance_dirty_state: bdi 8:0: dirty=434 wb=1115 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=13 ino=12 dd-2567 [000] 277.378608: balance_dirty_state: bdi 8:0: dirty=434 wb=1115 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=14 ino=12 dd-2567 [000] 277.379065: balance_dirty_state: bdi 8:0: dirty=459 wb=1115 unstable=0 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=15 ino=12 dd-2567 [000] 277.379072: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=65% task_weight=73% bdi_bw=47276 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [000] 277.385817: balance_dirty_state: bdi 8:0: dirty=484 wb=1115 unstable=0 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=11 ino=12 dd-2567 [000] 277.385821: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=65% task_weight=73% bdi_bw=45752 base_bw=28 task_bw=8 dirtied=11 period=3668 think=0 pause=8 dd-2567 [000] 277.393714: balance_dirty_state: bdi 8:0: dirty=497 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=8 ino=12 dd-2567 [000] 277.393805: balance_dirty_state: bdi 8:0: dirty=510 wb=990 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=9 ino=12 dd-2567 [000] 277.393902: balance_dirty_state: bdi 8:0: dirty=510 wb=990 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=10 ino=12 dd-2567 [000] 277.394010: balance_dirty_state: bdi 8:0: dirty=523 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=11 ino=12 dd-2567 [000] 277.394127: balance_dirty_state: bdi 8:0: dirty=523 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=578 poll_thresh=12 ino=12 dd-2567 [000] 277.394252: balance_dirty_state: bdi 8:0: dirty=548 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=13 ino=12 dd-2567 [000] 277.394387: balance_dirty_state: bdi 8:0: dirty=548 wb=990 unstable=0 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 277.394533: balance_dirty_state: bdi 8:0: dirty=573 wb=990 unstable=0 bg_thresh=1047 thresh=2095 gap=532 poll_thresh=15 ino=12 dd-2567 [000] 277.395097: balance_dirty_state: bdi 8:0: dirty=573 wb=990 unstable=0 bg_thresh=1086 thresh=2172 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 277.395254: balance_dirty_state: bdi 8:0: dirty=598 wb=990 unstable=0 bg_thresh=1083 thresh=2166 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 277.395423: balance_dirty_state: bdi 8:0: dirty=623 wb=990 unstable=0 bg_thresh=1088 thresh=2176 gap=563 poll_thresh=18 ino=12 dd-2567 [000] 277.395602: balance_dirty_state: bdi 8:0: dirty=623 wb=990 unstable=0 bg_thresh=1085 thresh=2170 gap=557 poll_thresh=19 ino=12 dd-2567 [000] 277.395790: balance_dirty_state: bdi 8:0: dirty=648 wb=990 unstable=0 bg_thresh=1084 thresh=2169 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 277.395795: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1448 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=51% task_weight=74% bdi_bw=45752 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [000] 277.401682: balance_dirty_state: bdi 8:0: dirty=673 wb=850 unstable=0 bg_thresh=1079 thresh=2158 gap=635 poll_thresh=15 ino=12 dd-2567 [000] 277.401832: balance_dirty_state: bdi 8:0: dirty=673 wb=850 unstable=0 bg_thresh=1081 thresh=2163 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 277.401991: balance_dirty_state: bdi 8:0: dirty=698 wb=850 unstable=0 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 277.402347: balance_dirty_state: bdi 8:0: dirty=723 wb=850 unstable=0 bg_thresh=1081 thresh=2162 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 277.402526: balance_dirty_state: bdi 8:0: dirty=748 wb=850 unstable=0 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 277.402711: balance_dirty_state: bdi 8:0: dirty=748 wb=850 unstable=0 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 277.402907: balance_dirty_state: bdi 8:0: dirty=773 wb=850 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 277.403110: balance_dirty_state: bdi 8:0: dirty=798 wb=850 unstable=0 bg_thresh=1079 thresh=2159 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 277.403115: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=38% task_weight=76% bdi_bw=45752 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 277.409707: balance_dirty_state: bdi 8:0: dirty=823 wb=723 unstable=0 bg_thresh=1075 thresh=2151 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 277.409843: balance_dirty_state: bdi 8:0: dirty=823 wb=723 unstable=0 bg_thresh=1078 thresh=2156 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 277.409985: balance_dirty_state: bdi 8:0: dirty=848 wb=723 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 277.410136: balance_dirty_state: bdi 8:0: dirty=873 wb=723 unstable=0 bg_thresh=1080 thresh=2160 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 277.410294: balance_dirty_state: bdi 8:0: dirty=873 wb=723 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 277.410462: balance_dirty_state: bdi 8:0: dirty=898 wb=723 unstable=0 bg_thresh=1076 thresh=2153 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 277.410467: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=33% task_weight=76% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 277.417753: balance_dirty_state: bdi 8:0: dirty=923 wb=723 unstable=0 bg_thresh=1076 thresh=2153 gap=507 poll_thresh=16 ino=12 dd-2567 [000] 277.417758: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-10% task_weight=77% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 277.425681: balance_dirty_state: bdi 8:0: dirty=923 wb=723 unstable=0 bg_thresh=1079 thresh=2158 gap=512 poll_thresh=12 ino=12 dd-2567 [000] 277.425685: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-5% task_weight=78% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 277.433533: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=9 ino=12 dd-2567 [000] 277.433631: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1073 thresh=2147 gap=606 poll_thresh=10 ino=12 dd-2567 [000] 277.433739: balance_dirty_state: bdi 8:0: dirty=948 wb=593 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=11 ino=12 dd-2567 [000] 277.434051: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=12 ino=12 dd-2567 [000] 277.434175: balance_dirty_state: bdi 8:0: dirty=973 wb=593 unstable=0 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 277.434310: balance_dirty_state: bdi 8:0: dirty=998 wb=593 unstable=0 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=14 ino=12 dd-2567 [000] 277.434456: balance_dirty_state: bdi 8:0: dirty=1023 wb=593 unstable=0 bg_thresh=1081 thresh=2162 gap=546 poll_thresh=15 ino=12 dd-2567 [000] 277.434612: balance_dirty_state: bdi 8:0: dirty=1023 wb=593 unstable=0 bg_thresh=1081 thresh=2162 gap=546 poll_thresh=16 ino=12 dd-2567 [000] 277.434774: balance_dirty_state: bdi 8:0: dirty=1048 wb=593 unstable=0 bg_thresh=1083 thresh=2167 gap=526 poll_thresh=17 ino=12 dd-2567 [000] 277.434780: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=2% task_weight=78% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 277.441600: balance_dirty_state: bdi 8:0: dirty=1059 wb=548 unstable=0 bg_thresh=1079 thresh=2158 gap=551 poll_thresh=13 ino=12 dd-2567 [000] 277.441757: balance_dirty_state: bdi 8:0: dirty=1084 wb=548 unstable=0 bg_thresh=1076 thresh=2152 gap=520 poll_thresh=14 ino=12 dd-2567 [000] 277.441762: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=30% task_weight=78% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 flush-8:0-2536 [001] 277.444283: writeback_single_inode: bdi 8:0: ino=12 state= age=884 wrote=1111 to_write=7081 dd-2567 [000] 277.450536: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1083 thresh=2166 gap=522 poll_thresh=10 ino=12 dd-2567 [000] 277.450543: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1441 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 277.457388: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=10 ino=12 dd-2567 [000] 277.457402: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=7 ino=12 dd-2567 [000] 277.457469: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1066 thresh=2132 gap=604 poll_thresh=8 ino=12 dd-2567 [000] 277.457545: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=9 ino=12 dd-2567 [000] 277.457630: balance_dirty_state: bdi 8:0: dirty=18 wb=1528 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=10 ino=12 dd-2567 [000] 277.457720: balance_dirty_state: bdi 8:0: dirty=18 wb=1528 unstable=0 bg_thresh=1065 thresh=2131 gap=585 poll_thresh=11 ino=12 dd-2567 [000] 277.457823: balance_dirty_state: bdi 8:0: dirty=18 wb=1528 unstable=0 bg_thresh=1062 thresh=2125 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 277.457935: balance_dirty_state: bdi 8:0: dirty=43 wb=1528 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=13 ino=12 dd-2567 [000] 277.458063: balance_dirty_state: bdi 8:0: dirty=68 wb=1528 unstable=0 bg_thresh=1062 thresh=2124 gap=528 poll_thresh=14 ino=12 dd-2567 [000] 277.458067: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1401 avg_dirty=1401 bdi_gap=39% task_gap=0% task_weight=78% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 277.465584: balance_dirty_state: bdi 8:0: dirty=72 wb=1398 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=10 ino=12 dd-2567 [004] 277.465725: balance_dirty_state: bdi 8:0: dirty=97 wb=1398 unstable=0 bg_thresh=1055 thresh=2110 gap=615 poll_thresh=11 ino=12 dd-2567 [004] 277.465876: balance_dirty_state: bdi 8:0: dirty=97 wb=1373 unstable=0 bg_thresh=1052 thresh=2104 gap=634 poll_thresh=12 ino=12 dd-2567 [004] 277.466045: balance_dirty_state: bdi 8:0: dirty=122 wb=1298 unstable=0 bg_thresh=1054 thresh=2109 gap=689 poll_thresh=13 ino=12 dd-2567 [004] 277.466468: balance_dirty_state: bdi 8:0: dirty=122 wb=1273 unstable=0 bg_thresh=1056 thresh=2112 gap=717 poll_thresh=14 ino=12 dd-2567 [004] 277.466655: balance_dirty_state: bdi 8:0: dirty=147 wb=1273 unstable=0 bg_thresh=1056 thresh=2112 gap=692 poll_thresh=15 ino=12 dd-2567 [004] 277.466849: balance_dirty_state: bdi 8:0: dirty=147 wb=1273 unstable=0 bg_thresh=1055 thresh=2111 gap=691 poll_thresh=16 ino=12 dd-2567 [004] 277.467054: balance_dirty_state: bdi 8:0: dirty=172 wb=1273 unstable=0 bg_thresh=1061 thresh=2123 gap=678 poll_thresh=17 ino=12 dd-2567 [004] 277.467281: balance_dirty_state: bdi 8:0: dirty=197 wb=1273 unstable=0 bg_thresh=1061 thresh=2122 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 277.467527: balance_dirty_state: bdi 8:0: dirty=222 wb=1273 unstable=0 bg_thresh=1063 thresh=2127 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 277.467783: balance_dirty_state: bdi 8:0: dirty=222 wb=1273 unstable=0 bg_thresh=1063 thresh=2126 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 277.468054: balance_dirty_state: bdi 8:0: dirty=247 wb=1273 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 277.468336: balance_dirty_state: bdi 8:0: dirty=272 wb=1273 unstable=0 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 277.468632: balance_dirty_state: bdi 8:0: dirty=297 wb=1273 unstable=0 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 277.468944: balance_dirty_state: bdi 8:0: dirty=322 wb=1273 unstable=0 bg_thresh=1061 thresh=2123 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 277.468950: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=85% task_weight=80% bdi_bw=45752 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [004] 277.473524: balance_dirty_state: bdi 8:0: dirty=335 wb=1273 unstable=0 bg_thresh=1058 thresh=2116 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 277.473530: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=35% task_weight=80% bdi_bw=45752 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [005] 277.481494: balance_dirty_state: bdi 8:0: dirty=347 wb=1266 unstable=0 bg_thresh=1052 thresh=2105 gap=492 poll_thresh=13 ino=12 dd-2567 [005] 277.481499: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=78% bdi_bw=45752 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 277.489487: balance_dirty_state: bdi 8:0: dirty=347 wb=1190 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=10 ino=12 dd-2567 [001] 277.489583: balance_dirty_state: bdi 8:0: dirty=372 wb=1190 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=11 ino=12 dd-2567 [001] 277.489839: balance_dirty_state: bdi 8:0: dirty=372 wb=1190 unstable=0 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=12 ino=12 dd-2567 [001] 277.489945: balance_dirty_state: bdi 8:0: dirty=397 wb=1190 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=13 ino=12 dd-2567 [001] 277.490060: balance_dirty_state: bdi 8:0: dirty=397 wb=1190 unstable=0 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=14 ino=12 dd-2567 [001] 277.490183: balance_dirty_state: bdi 8:0: dirty=422 wb=1190 unstable=0 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=15 ino=12 dd-2567 [001] 277.490187: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=34% task_weight=80% bdi_bw=45324 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [001] 277.497515: balance_dirty_state: bdi 8:0: dirty=422 wb=1140 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=11 ino=12 dd-2567 [001] 277.497719: balance_dirty_state: bdi 8:0: dirty=447 wb=1140 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=12 ino=12 dd-2567 [001] 277.497728: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=74% task_weight=80% bdi_bw=45324 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [001] 277.505475: balance_dirty_state: bdi 8:0: dirty=447 wb=1001 unstable=0 bg_thresh=1056 thresh=2112 gap=664 poll_thresh=9 ino=12 dd-2567 [001] 277.505557: balance_dirty_state: bdi 8:0: dirty=472 wb=1001 unstable=0 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=10 ino=12 dd-2567 [001] 277.505646: balance_dirty_state: bdi 8:0: dirty=472 wb=1001 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=11 ino=12 dd-2567 [001] 277.505742: balance_dirty_state: bdi 8:0: dirty=472 wb=1001 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=12 ino=12 dd-2567 [001] 277.505845: balance_dirty_state: bdi 8:0: dirty=497 wb=1001 unstable=0 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=13 ino=12 dd-2567 [001] 277.505956: balance_dirty_state: bdi 8:0: dirty=522 wb=1001 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=14 ino=12 dd-2567 [001] 277.506076: balance_dirty_state: bdi 8:0: dirty=522 wb=1001 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=15 ino=12 dd-2567 [001] 277.506203: balance_dirty_state: bdi 8:0: dirty=547 wb=1001 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=16 ino=12 dd-2567 [001] 277.506339: balance_dirty_state: bdi 8:0: dirty=547 wb=1001 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=17 ino=12 dd-2567 [001] 277.506482: balance_dirty_state: bdi 8:0: dirty=572 wb=1001 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=18 ino=12 dd-2567 [001] 277.506633: balance_dirty_state: bdi 8:0: dirty=597 wb=1001 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=19 ino=12 dd-2567 [001] 277.506638: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=73% task_weight=81% bdi_bw=45324 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [001] 277.513610: balance_dirty_state: bdi 8:0: dirty=597 wb=1001 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=14 ino=12 dd-2567 [001] 277.513619: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=30% task_weight=81% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 277.521506: balance_dirty_state: bdi 8:0: dirty=622 wb=860 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=10 ino=12 dd-2567 [001] 277.522012: balance_dirty_state: bdi 8:0: dirty=622 wb=860 unstable=0 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=11 ino=12 dd-2567 [001] 277.522217: balance_dirty_state: bdi 8:0: dirty=647 wb=860 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=12 ino=12 dd-2567 [001] 277.522436: balance_dirty_state: bdi 8:0: dirty=647 wb=860 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=13 ino=12 dd-2567 [001] 277.522670: balance_dirty_state: bdi 8:0: dirty=672 wb=860 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=14 ino=12 dd-2567 [001] 277.522920: balance_dirty_state: bdi 8:0: dirty=672 wb=860 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=15 ino=12 dd-2567 [001] 277.523189: balance_dirty_state: bdi 8:0: dirty=697 wb=860 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=16 ino=12 dd-2567 [001] 277.523473: balance_dirty_state: bdi 8:0: dirty=722 wb=860 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=17 ino=12 dd-2567 [001] 277.523778: balance_dirty_state: bdi 8:0: dirty=747 wb=860 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=18 ino=12 dd-2567 [001] 277.523787: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=45324 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 277.529413: balance_dirty_state: bdi 8:0: dirty=747 wb=860 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=13 ino=12 dd-2567 [001] 277.529417: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=82% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 277.537366: balance_dirty_state: bdi 8:0: dirty=747 wb=721 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=10 ino=12 dd-2567 [000] 277.537469: balance_dirty_state: bdi 8:0: dirty=772 wb=721 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=11 ino=12 dd-2567 [000] 277.537583: balance_dirty_state: bdi 8:0: dirty=772 wb=721 unstable=0 bg_thresh=1059 thresh=2118 gap=625 poll_thresh=12 ino=12 dd-2567 [000] 277.537703: balance_dirty_state: bdi 8:0: dirty=797 wb=721 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=13 ino=12 dd-2567 [000] 277.538116: balance_dirty_state: bdi 8:0: dirty=797 wb=620 unstable=0 bg_thresh=1060 thresh=2120 gap=703 poll_thresh=14 ino=12 dd-2567 [000] 277.538298: balance_dirty_state: bdi 8:0: dirty=822 wb=620 unstable=0 bg_thresh=1060 thresh=2120 gap=678 poll_thresh=15 ino=12 dd-2567 [000] 277.538449: balance_dirty_state: bdi 8:0: dirty=822 wb=620 unstable=0 bg_thresh=1062 thresh=2125 gap=683 poll_thresh=16 ino=12 dd-2567 [000] 277.538608: balance_dirty_state: bdi 8:0: dirty=847 wb=620 unstable=0 bg_thresh=1059 thresh=2119 gap=652 poll_thresh=17 ino=12 dd-2567 [000] 277.538777: balance_dirty_state: bdi 8:0: dirty=872 wb=620 unstable=0 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 277.539139: balance_dirty_state: bdi 8:0: dirty=897 wb=620 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 277.539326: balance_dirty_state: bdi 8:0: dirty=897 wb=620 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=20 ino=12 dd-2567 [000] 277.539521: balance_dirty_state: bdi 8:0: dirty=922 wb=620 unstable=0 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 277.539724: balance_dirty_state: bdi 8:0: dirty=947 wb=620 unstable=0 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 277.539942: balance_dirty_state: bdi 8:0: dirty=972 wb=620 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 277.539948: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=36% task_weight=83% bdi_bw=45324 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 277.545367: balance_dirty_state: bdi 8:0: dirty=998 wb=620 unstable=0 bg_thresh=1062 thresh=2124 gap=506 poll_thresh=17 ino=12 dd-2567 [000] 277.545373: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=38% task_weight=85% bdi_bw=45324 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 277.553298: balance_dirty_state: bdi 8:0: dirty=1011 wb=620 unstable=0 bg_thresh=1062 thresh=2125 gap=494 poll_thresh=13 ino=12 dd-2567 [000] 277.553303: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1397 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=40% task_weight=84% bdi_bw=45324 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 277.561275: balance_dirty_state: bdi 8:0: dirty=1011 wb=494 unstable=0 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=10 ino=12 dd-2567 [004] 277.561365: balance_dirty_state: bdi 8:0: dirty=1036 wb=494 unstable=0 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 277.561460: balance_dirty_state: bdi 8:0: dirty=1036 wb=494 unstable=0 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 277.561562: balance_dirty_state: bdi 8:0: dirty=1061 wb=494 unstable=0 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 277.561673: balance_dirty_state: bdi 8:0: dirty=1061 wb=494 unstable=0 bg_thresh=1064 thresh=2129 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 277.561792: balance_dirty_state: bdi 8:0: dirty=1086 wb=494 unstable=0 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 277.561930: balance_dirty_state: bdi 8:0: dirty=1036 wb=494 unstable=0 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 277.562067: balance_dirty_state: bdi 8:0: dirty=610 wb=494 unstable=0 bg_thresh=1065 thresh=2131 gap=1027 poll_thresh=17 ino=12 dd-2567 [004] 277.562213: balance_dirty_state: bdi 8:0: dirty=109 wb=494 unstable=0 bg_thresh=1070 thresh=2141 gap=1538 poll_thresh=18 ino=12 dd-2567 [004] 277.562713: balance_dirty_state: bdi 8:0: dirty=21 wb=832 unstable=0 bg_thresh=1067 thresh=2134 gap=1281 poll_thresh=40 ino=12 dd-2567 [004] 277.563022: balance_dirty_state: bdi 8:0: dirty=346 wb=870 unstable=0 bg_thresh=1066 thresh=2133 gap=917 poll_thresh=36 ino=12 dd-2567 [004] 277.563434: balance_dirty_state: bdi 8:0: dirty=772 wb=770 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=38 ino=12 dd-2567 [004] 277.563963: balance_dirty_state: bdi 8:0: dirty=22 wb=720 unstable=0 bg_thresh=1063 thresh=2126 gap=1384 poll_thresh=40 ino=12 dd-2567 [004] 277.564433: balance_dirty_state: bdi 8:0: dirty=47 wb=1120 unstable=0 bg_thresh=1063 thresh=2126 gap=959 poll_thresh=38 ino=12 dd-2567 [004] 277.564936: balance_dirty_state: bdi 8:0: dirty=97 wb=1609 unstable=0 bg_thresh=1059 thresh=2118 gap=412 poll_thresh=40 ino=12 dd-2567 [004] 277.564938: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1405 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-82% task_weight=68% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [005] 277.565201: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=116 wrote=1398 to_write=6794 dd-2567 [004] 277.569100: balance_dirty_state: bdi 8:0: dirty=9 wb=1722 unstable=0 bg_thresh=1061 thresh=2122 gap=391 poll_thresh=40 ino=12 dd-2567 [004] 277.569109: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1409 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-70% task_gap=-208% task_weight=67% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 277.577093: balance_dirty_state: bdi 8:0: dirty=9 wb=1597 unstable=0 bg_thresh=1063 thresh=2126 gap=520 poll_thresh=40 ino=12 dd-2567 [004] 277.577106: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1412 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-74% task_weight=68% bdi_bw=45324 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 277.585085: balance_dirty_state: bdi 8:0: dirty=9 wb=1397 unstable=0 bg_thresh=1069 thresh=2138 gap=732 poll_thresh=40 ino=12 dd-2567 [004] 277.585109: balance_dirty_state: bdi 8:0: dirty=9 wb=1397 unstable=0 bg_thresh=1066 thresh=2132 gap=726 poll_thresh=30 ino=12 dd-2567 [004] 277.585754: balance_dirty_state: bdi 8:0: dirty=34 wb=1397 unstable=0 bg_thresh=1065 thresh=2131 gap=700 poll_thresh=31 ino=12 dd-2567 [004] 277.586159: balance_dirty_state: bdi 8:0: dirty=59 wb=1397 unstable=0 bg_thresh=1067 thresh=2135 gap=679 poll_thresh=32 ino=12 dd-2567 [004] 277.586585: balance_dirty_state: bdi 8:0: dirty=109 wb=1397 unstable=0 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=34 ino=12 dd-2567 [004] 277.587035: balance_dirty_state: bdi 8:0: dirty=134 wb=1397 unstable=0 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=36 ino=12 dd-2567 [004] 277.587511: balance_dirty_state: bdi 8:0: dirty=159 wb=1397 unstable=0 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=38 ino=12 dd-2567 [004] 277.588014: balance_dirty_state: bdi 8:0: dirty=209 wb=1397 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=40 ino=12 dd-2567 [004] 277.588021: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1415 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=59% task_weight=69% bdi_bw=45324 base_bw=28 task_bw=8 dirtied=40 period=13336 think=0 pause=8 dd-2567 [004] 277.593394: balance_dirty_state: bdi 8:0: dirty=254 wb=1272 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 277.593798: balance_dirty_state: bdi 8:0: dirty=280 wb=1272 unstable=0 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=31 ino=12 dd-2567 [004] 277.594364: balance_dirty_state: bdi 8:0: dirty=319 wb=1272 unstable=0 bg_thresh=1060 thresh=2120 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 277.594369: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1405 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=93% task_weight=70% bdi_bw=45720 base_bw=28 task_bw=16 dirtied=32 period=6404 think=0 pause=8 dd-2567 [004] 277.601268: balance_dirty_state: bdi 8:0: dirty=345 wb=1122 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=24 ino=12 dd-2567 [004] 277.601582: balance_dirty_state: bdi 8:0: dirty=371 wb=1122 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 277.601912: balance_dirty_state: bdi 8:0: dirty=397 wb=1122 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 277.602253: balance_dirty_state: bdi 8:0: dirty=423 wb=1122 unstable=0 bg_thresh=1058 thresh=2116 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 277.602604: balance_dirty_state: bdi 8:0: dirty=449 wb=1122 unstable=0 bg_thresh=1062 thresh=2125 gap=554 poll_thresh=28 ino=12 dd-2567 [004] 277.602980: balance_dirty_state: bdi 8:0: dirty=475 wb=1122 unstable=0 bg_thresh=1063 thresh=2127 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 277.602987: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1409 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=96% task_weight=73% bdi_bw=45720 base_bw=28 task_bw=16 dirtied=29 period=5804 think=0 pause=8 dd-2567 [004] 277.609293: balance_dirty_state: bdi 8:0: dirty=501 wb=1008 unstable=0 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 277.609602: balance_dirty_state: bdi 8:0: dirty=527 wb=1008 unstable=0 bg_thresh=1063 thresh=2126 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 277.609921: balance_dirty_state: bdi 8:0: dirty=540 wb=1008 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 277.610370: balance_dirty_state: bdi 8:0: dirty=578 wb=1008 unstable=0 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 277.610375: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1395 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=82% task_weight=73% bdi_bw=45720 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 277.617125: balance_dirty_state: bdi 8:0: dirty=591 wb=858 unstable=0 bg_thresh=1058 thresh=2116 gap=667 poll_thresh=19 ino=12 dd-2567 [004] 277.617295: balance_dirty_state: bdi 8:0: dirty=604 wb=858 unstable=0 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 277.617469: balance_dirty_state: bdi 8:0: dirty=629 wb=858 unstable=0 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 277.617654: balance_dirty_state: bdi 8:0: dirty=654 wb=858 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 277.617848: balance_dirty_state: bdi 8:0: dirty=679 wb=858 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 277.618056: balance_dirty_state: bdi 8:0: dirty=692 wb=858 unstable=0 bg_thresh=1057 thresh=2115 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 277.618477: balance_dirty_state: bdi 8:0: dirty=717 wb=858 unstable=0 bg_thresh=1084 thresh=2168 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 277.618687: balance_dirty_state: bdi 8:0: dirty=742 wb=858 unstable=0 bg_thresh=1086 thresh=2172 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 277.618901: balance_dirty_state: bdi 8:0: dirty=792 wb=858 unstable=0 bg_thresh=1085 thresh=2171 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 277.618906: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1448 bdi_dirty=1400 avg_dirty=1400 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=45720 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 277.625117: balance_dirty_state: bdi 8:0: dirty=792 wb=733 unstable=0 bg_thresh=1085 thresh=2171 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 277.625445: balance_dirty_state: bdi 8:0: dirty=817 wb=733 unstable=0 bg_thresh=1085 thresh=2170 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 277.625618: balance_dirty_state: bdi 8:0: dirty=842 wb=733 unstable=0 bg_thresh=1084 thresh=2169 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 277.625800: balance_dirty_state: bdi 8:0: dirty=867 wb=733 unstable=0 bg_thresh=1087 thresh=2174 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 277.625987: balance_dirty_state: bdi 8:0: dirty=892 wb=733 unstable=0 bg_thresh=1086 thresh=2173 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 277.626183: balance_dirty_state: bdi 8:0: dirty=917 wb=733 unstable=0 bg_thresh=1086 thresh=2172 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 277.626187: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1448 bdi_dirty=1360 avg_dirty=1360 bdi_gap=85% task_gap=93% task_weight=77% bdi_bw=45720 base_bw=28 task_bw=16 dirtied=25 period=5004 think=0 pause=8 dd-2567 [004] 277.633129: balance_dirty_state: bdi 8:0: dirty=942 wb=608 unstable=0 bg_thresh=1086 thresh=2172 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 277.633304: balance_dirty_state: bdi 8:0: dirty=942 wb=608 unstable=0 bg_thresh=1086 thresh=2172 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 277.633489: balance_dirty_state: bdi 8:0: dirty=968 wb=608 unstable=0 bg_thresh=1084 thresh=2168 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 277.633674: balance_dirty_state: bdi 8:0: dirty=993 wb=608 unstable=0 bg_thresh=1081 thresh=2162 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 277.633868: balance_dirty_state: bdi 8:0: dirty=1018 wb=608 unstable=0 bg_thresh=1080 thresh=2161 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 277.633872: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1360 avg_dirty=1360 bdi_gap=79% task_gap=80% task_weight=78% bdi_bw=45720 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 277.641017: balance_dirty_state: bdi 8:0: dirty=1031 wb=483 unstable=0 bg_thresh=1080 thresh=2161 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 277.641169: balance_dirty_state: bdi 8:0: dirty=1056 wb=483 unstable=0 bg_thresh=1080 thresh=2161 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 277.641488: balance_dirty_state: bdi 8:0: dirty=1081 wb=483 unstable=0 bg_thresh=1080 thresh=2160 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 277.641732: balance_dirty_state: bdi 8:0: dirty=634 wb=483 unstable=0 bg_thresh=1079 thresh=2159 gap=1042 poll_thresh=20 ino=12 dd-2567 [004] 277.642279: balance_dirty_state: bdi 8:0: dirty=16 wb=483 unstable=0 bg_thresh=1075 thresh=2151 gap=1652 poll_thresh=21 ino=12 dd-2567 [004] 277.643056: balance_dirty_state: bdi 8:0: dirty=54 wb=724 unstable=0 bg_thresh=1087 thresh=2175 gap=1397 poll_thresh=41 ino=12 dd-2567 [004] 277.643539: balance_dirty_state: bdi 8:0: dirty=92 wb=791 unstable=0 bg_thresh=1082 thresh=2164 gap=1281 poll_thresh=38 ino=12 dd-2567 [004] 277.643994: balance_dirty_state: bdi 8:0: dirty=130 wb=1083 unstable=0 bg_thresh=1082 thresh=2164 gap=951 poll_thresh=36 ino=12 dd-2567 [004] 277.644469: balance_dirty_state: bdi 8:0: dirty=180 wb=1347 unstable=0 bg_thresh=1081 thresh=2163 gap=636 poll_thresh=38 ino=12 dd-2567 [004] 277.645025: balance_dirty_state: bdi 8:0: dirty=28 wb=1499 unstable=0 bg_thresh=1081 thresh=2162 gap=635 poll_thresh=40 ino=12 flush-8:0-2536 [000] 277.645267: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1299 to_write=6893 dd-2567 [004] 277.645831: balance_dirty_state: bdi 8:0: dirty=53 wb=1625 unstable=0 bg_thresh=1087 thresh=2175 gap=497 poll_thresh=42 ino=12 dd-2567 [004] 277.645836: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1449 bdi_dirty=1481 avg_dirty=1481 bdi_gap=23% task_gap=-33% task_weight=79% bdi_bw=45720 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 277.653117: balance_dirty_state: bdi 8:0: dirty=79 wb=1525 unstable=0 bg_thresh=1083 thresh=2167 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 277.653383: balance_dirty_state: bdi 8:0: dirty=104 wb=1525 unstable=0 bg_thresh=1085 thresh=2171 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 277.653388: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=45720 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 277.661052: balance_dirty_state: bdi 8:0: dirty=130 wb=1375 unstable=0 bg_thresh=1079 thresh=2159 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 277.661262: balance_dirty_state: bdi 8:0: dirty=155 wb=1375 unstable=0 bg_thresh=1077 thresh=2155 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 277.661479: balance_dirty_state: bdi 8:0: dirty=180 wb=1375 unstable=0 bg_thresh=1077 thresh=2154 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 277.661904: balance_dirty_state: bdi 8:0: dirty=218 wb=1375 unstable=0 bg_thresh=1089 thresh=2178 gap=585 poll_thresh=27 ino=12 dd-2567 [004] 277.662135: balance_dirty_state: bdi 8:0: dirty=243 wb=1375 unstable=0 bg_thresh=1088 thresh=2177 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 277.662373: balance_dirty_state: bdi 8:0: dirty=268 wb=1375 unstable=0 bg_thresh=1088 thresh=2176 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 277.662377: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=45720 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 277.669172: balance_dirty_state: bdi 8:0: dirty=294 wb=1287 unstable=0 bg_thresh=1084 thresh=2168 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 277.669361: balance_dirty_state: bdi 8:0: dirty=319 wb=1287 unstable=0 bg_thresh=1083 thresh=2167 gap=561 poll_thresh=23 ino=12 dd-2567 [001] 277.669555: balance_dirty_state: bdi 8:0: dirty=319 wb=1287 unstable=0 bg_thresh=1083 thresh=2167 gap=561 poll_thresh=24 ino=12 dd-2567 [001] 277.669759: balance_dirty_state: bdi 8:0: dirty=344 wb=1287 unstable=0 bg_thresh=1083 thresh=2166 gap=535 poll_thresh=25 ino=12 dd-2567 [001] 277.669763: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-1% task_weight=81% bdi_bw=45720 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 277.680887: balance_dirty_state: bdi 8:0: dirty=370 wb=1023 unstable=0 bg_thresh=1078 thresh=2157 gap=764 poll_thresh=19 ino=12 dd-2567 [001] 277.681051: balance_dirty_state: bdi 8:0: dirty=408 wb=1023 unstable=0 bg_thresh=1078 thresh=2156 gap=725 poll_thresh=20 ino=12 dd-2567 [001] 277.681224: balance_dirty_state: bdi 8:0: dirty=408 wb=1023 unstable=0 bg_thresh=1078 thresh=2156 gap=725 poll_thresh=21 ino=12 dd-2567 [001] 277.681403: balance_dirty_state: bdi 8:0: dirty=433 wb=1023 unstable=0 bg_thresh=1080 thresh=2161 gap=705 poll_thresh=22 ino=12 dd-2567 [001] 277.681591: balance_dirty_state: bdi 8:0: dirty=458 wb=1023 unstable=0 bg_thresh=1083 thresh=2166 gap=685 poll_thresh=23 ino=12 dd-2567 [001] 277.681788: balance_dirty_state: bdi 8:0: dirty=483 wb=1023 unstable=0 bg_thresh=1085 thresh=2171 gap=665 poll_thresh=24 ino=12 dd-2567 [001] 277.682215: balance_dirty_state: bdi 8:0: dirty=521 wb=1023 unstable=0 bg_thresh=1087 thresh=2174 gap=630 poll_thresh=25 ino=12 dd-2567 [001] 277.682590: balance_dirty_state: bdi 8:0: dirty=546 wb=1023 unstable=0 bg_thresh=1086 thresh=2173 gap=604 poll_thresh=26 ino=12 dd-2567 [001] 277.683003: balance_dirty_state: bdi 8:0: dirty=559 wb=1023 unstable=0 bg_thresh=1082 thresh=2165 gap=583 poll_thresh=27 ino=12 dd-2567 [001] 277.683458: balance_dirty_state: bdi 8:0: dirty=597 wb=1023 unstable=0 bg_thresh=1083 thresh=2167 gap=547 poll_thresh=28 ino=12 dd-2567 [001] 277.683694: balance_dirty_state: bdi 8:0: dirty=622 wb=1023 unstable=0 bg_thresh=1088 thresh=2177 gap=532 poll_thresh=29 ino=12 dd-2567 [001] 277.683699: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-34% task_weight=82% bdi_bw=45720 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [001] 277.688876: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=0 bg_thresh=1085 thresh=2170 gap=629 poll_thresh=22 ino=12 dd-2567 [001] 277.689066: balance_dirty_state: bdi 8:0: dirty=673 wb=893 unstable=0 bg_thresh=1085 thresh=2171 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 277.689261: balance_dirty_state: bdi 8:0: dirty=698 wb=893 unstable=0 bg_thresh=1088 thresh=2176 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 277.689470: balance_dirty_state: bdi 8:0: dirty=711 wb=893 unstable=0 bg_thresh=1086 thresh=2173 gap=569 poll_thresh=25 ino=12 dd-2567 [001] 277.689892: balance_dirty_state: bdi 8:0: dirty=736 wb=893 unstable=0 bg_thresh=1083 thresh=2167 gap=538 poll_thresh=26 ino=12 dd-2567 [001] 277.689897: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=45720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 277.696832: balance_dirty_state: bdi 8:0: dirty=762 wb=763 unstable=0 bg_thresh=1083 thresh=2167 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 277.697156: balance_dirty_state: bdi 8:0: dirty=787 wb=763 unstable=0 bg_thresh=1083 thresh=2167 gap=617 poll_thresh=20 ino=12 dd-2567 [001] 277.697327: balance_dirty_state: bdi 8:0: dirty=812 wb=763 unstable=0 bg_thresh=1086 thresh=2172 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 277.697510: balance_dirty_state: bdi 8:0: dirty=825 wb=763 unstable=0 bg_thresh=1085 thresh=2171 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 277.697908: balance_dirty_state: bdi 8:0: dirty=850 wb=763 unstable=0 bg_thresh=1083 thresh=2167 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 277.698296: balance_dirty_state: bdi 8:0: dirty=875 wb=763 unstable=0 bg_thresh=1082 thresh=2164 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 277.698300: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 277.704959: balance_dirty_state: bdi 8:0: dirty=888 wb=648 unstable=0 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 277.705293: balance_dirty_state: bdi 8:0: dirty=914 wb=648 unstable=0 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 277.705647: balance_dirty_state: bdi 8:0: dirty=927 wb=648 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 277.706012: balance_dirty_state: bdi 8:0: dirty=952 wb=648 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 277.706394: balance_dirty_state: bdi 8:0: dirty=977 wb=648 unstable=0 bg_thresh=1080 thresh=2161 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 277.706402: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 277.712884: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=0 bg_thresh=1078 thresh=2156 gap=656 poll_thresh=16 ino=12 dd-2567 [001] 277.713181: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=0 bg_thresh=1080 thresh=2161 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 277.713493: balance_dirty_state: bdi 8:0: dirty=1027 wb=523 unstable=0 bg_thresh=1080 thresh=2161 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 277.714144: balance_dirty_state: bdi 8:0: dirty=1027 wb=523 unstable=0 bg_thresh=1083 thresh=2166 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 277.714491: balance_dirty_state: bdi 8:0: dirty=1052 wb=523 unstable=0 bg_thresh=1085 thresh=2171 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 277.714853: balance_dirty_state: bdi 8:0: dirty=1077 wb=523 unstable=0 bg_thresh=1085 thresh=2171 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 277.715639: balance_dirty_state: bdi 8:0: dirty=1103 wb=523 unstable=0 bg_thresh=1082 thresh=2164 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 277.715648: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-5% task_weight=84% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [000] 277.718552: writeback_single_inode: bdi 8:0: ino=12 state= age=268 wrote=1098 to_write=7094 dd-2567 [001] 277.720768: balance_dirty_state: bdi 8:0: dirty=41 wb=1473 unstable=0 bg_thresh=1077 thresh=2155 gap=641 poll_thresh=16 ino=12 dd-2567 [001] 277.720917: balance_dirty_state: bdi 8:0: dirty=54 wb=1473 unstable=0 bg_thresh=1077 thresh=2154 gap=627 poll_thresh=17 ino=12 dd-2567 [001] 277.721074: balance_dirty_state: bdi 8:0: dirty=92 wb=1473 unstable=0 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 277.721237: balance_dirty_state: bdi 8:0: dirty=92 wb=1473 unstable=0 bg_thresh=1077 thresh=2155 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 277.721409: balance_dirty_state: bdi 8:0: dirty=117 wb=1473 unstable=0 bg_thresh=1077 thresh=2155 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 277.721589: balance_dirty_state: bdi 8:0: dirty=142 wb=1473 unstable=0 bg_thresh=1080 thresh=2160 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 277.721777: balance_dirty_state: bdi 8:0: dirty=167 wb=1473 unstable=0 bg_thresh=1082 thresh=2165 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 277.721782: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1360 avg_dirty=1360 bdi_gap=81% task_gap=77% task_weight=86% bdi_bw=48104 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [001] 277.728889: balance_dirty_state: bdi 8:0: dirty=193 wb=1334 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=16 ino=12 dd-2567 [001] 277.729190: balance_dirty_state: bdi 8:0: dirty=206 wb=1334 unstable=0 bg_thresh=1072 thresh=2144 gap=604 poll_thresh=17 ino=12 dd-2567 [001] 277.729505: balance_dirty_state: bdi 8:0: dirty=219 wb=1334 unstable=0 bg_thresh=1072 thresh=2145 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 277.730157: balance_dirty_state: bdi 8:0: dirty=244 wb=1334 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 277.730507: balance_dirty_state: bdi 8:0: dirty=269 wb=1334 unstable=0 bg_thresh=1069 thresh=2139 gap=536 poll_thresh=20 ino=12 dd-2567 [001] 277.730870: balance_dirty_state: bdi 8:0: dirty=294 wb=1334 unstable=0 bg_thresh=1072 thresh=2144 gap=516 poll_thresh=21 ino=12 dd-2567 [001] 277.730879: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=13% task_weight=87% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 277.736817: balance_dirty_state: bdi 8:0: dirty=294 wb=1207 unstable=0 bg_thresh=1065 thresh=2130 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 277.737106: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=0 bg_thresh=1066 thresh=2133 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 277.737410: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=0 bg_thresh=1068 thresh=2136 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 277.737734: balance_dirty_state: bdi 8:0: dirty=344 wb=1207 unstable=0 bg_thresh=1070 thresh=2141 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 277.738083: balance_dirty_state: bdi 8:0: dirty=382 wb=1207 unstable=0 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 277.738449: balance_dirty_state: bdi 8:0: dirty=395 wb=1207 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 277.738837: balance_dirty_state: bdi 8:0: dirty=421 wb=1207 unstable=0 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 277.738845: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1411 bdi_dirty=1360 avg_dirty=1360 bdi_gap=71% task_gap=55% task_weight=87% bdi_bw=48104 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 277.744634: balance_dirty_state: bdi 8:0: dirty=434 wb=1081 unstable=0 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=16 ino=12 dd-2567 [001] 277.744779: balance_dirty_state: bdi 8:0: dirty=447 wb=1081 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 277.744932: balance_dirty_state: bdi 8:0: dirty=473 wb=1081 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 277.745253: balance_dirty_state: bdi 8:0: dirty=486 wb=1081 unstable=0 bg_thresh=1069 thresh=2139 gap=572 poll_thresh=19 ino=12 dd-2567 [001] 277.745422: balance_dirty_state: bdi 8:0: dirty=511 wb=1081 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 277.745600: balance_dirty_state: bdi 8:0: dirty=511 wb=1081 unstable=0 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 277.745788: balance_dirty_state: bdi 8:0: dirty=536 wb=1081 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 277.745792: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=18% task_weight=86% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 277.752666: balance_dirty_state: bdi 8:0: dirty=549 wb=954 unstable=0 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=16 ino=12 dd-2567 [001] 277.752811: balance_dirty_state: bdi 8:0: dirty=574 wb=954 unstable=0 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=17 ino=12 dd-2567 [001] 277.752963: balance_dirty_state: bdi 8:0: dirty=599 wb=954 unstable=0 bg_thresh=1059 thresh=2118 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 277.753126: balance_dirty_state: bdi 8:0: dirty=599 wb=954 unstable=0 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=19 ino=12 dd-2567 [001] 277.753295: balance_dirty_state: bdi 8:0: dirty=624 wb=954 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=20 ino=12 dd-2567 [001] 277.753474: balance_dirty_state: bdi 8:0: dirty=649 wb=954 unstable=0 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=21 ino=12 dd-2567 [001] 277.753479: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 277.760697: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=16 ino=12 dd-2567 [001] 277.760842: balance_dirty_state: bdi 8:0: dirty=674 wb=841 unstable=0 bg_thresh=1061 thresh=2123 gap=608 poll_thresh=17 ino=12 dd-2567 [001] 277.760997: balance_dirty_state: bdi 8:0: dirty=699 wb=841 unstable=0 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=18 ino=12 dd-2567 [001] 277.761252: balance_dirty_state: bdi 8:0: dirty=725 wb=777 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 277.761589: balance_dirty_state: bdi 8:0: dirty=738 wb=701 unstable=0 bg_thresh=1058 thresh=2116 gap=677 poll_thresh=20 ino=12 dd-2567 [001] 277.761775: balance_dirty_state: bdi 8:0: dirty=763 wb=701 unstable=0 bg_thresh=1059 thresh=2118 gap=654 poll_thresh=21 ino=12 dd-2567 [001] 277.761963: balance_dirty_state: bdi 8:0: dirty=788 wb=701 unstable=0 bg_thresh=1061 thresh=2123 gap=634 poll_thresh=22 ino=12 dd-2567 [001] 277.762254: balance_dirty_state: bdi 8:0: dirty=814 wb=701 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=23 ino=12 dd-2567 [001] 277.762641: balance_dirty_state: bdi 8:0: dirty=827 wb=701 unstable=0 bg_thresh=1087 thresh=2174 gap=646 poll_thresh=24 ino=12 dd-2567 [001] 277.762848: balance_dirty_state: bdi 8:0: dirty=852 wb=701 unstable=0 bg_thresh=1086 thresh=2173 gap=620 poll_thresh=25 ino=12 dd-2567 [001] 277.763062: balance_dirty_state: bdi 8:0: dirty=877 wb=701 unstable=0 bg_thresh=1086 thresh=2172 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 277.763285: balance_dirty_state: bdi 8:0: dirty=902 wb=701 unstable=0 bg_thresh=1085 thresh=2171 gap=568 poll_thresh=27 ino=12 dd-2567 [001] 277.763516: balance_dirty_state: bdi 8:0: dirty=927 wb=701 unstable=0 bg_thresh=1085 thresh=2170 gap=542 poll_thresh=28 ino=12 dd-2567 [001] 277.763521: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-4% task_weight=88% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 277.768854: balance_dirty_state: bdi 8:0: dirty=952 wb=701 unstable=0 bg_thresh=1087 thresh=2175 gap=522 poll_thresh=21 ino=12 dd-2567 [001] 277.768863: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 277.777737: balance_dirty_state: bdi 8:0: dirty=952 wb=461 unstable=0 bg_thresh=1029 thresh=2059 gap=646 poll_thresh=16 ino=12 dd-2567 [005] 277.778366: balance_dirty_state: bdi 8:0: dirty=965 wb=461 unstable=0 bg_thresh=1021 thresh=2043 gap=617 poll_thresh=17 ino=12 dd-2567 [005] 277.779103: balance_dirty_state: bdi 8:0: dirty=978 wb=461 unstable=0 bg_thresh=1027 thresh=2054 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 277.779437: balance_dirty_state: bdi 8:0: dirty=978 wb=461 unstable=0 bg_thresh=1026 thresh=2052 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 277.779784: balance_dirty_state: bdi 8:0: dirty=1003 wb=461 unstable=0 bg_thresh=1032 thresh=2064 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 277.780156: balance_dirty_state: bdi 8:0: dirty=1028 wb=461 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 277.780530: balance_dirty_state: bdi 8:0: dirty=1053 wb=461 unstable=0 bg_thresh=1037 thresh=2074 gap=560 poll_thresh=22 ino=12 dd-2567 [005] 277.780730: balance_dirty_state: bdi 8:0: dirty=749 wb=461 unstable=0 bg_thresh=1039 thresh=2078 gap=868 poll_thresh=23 ino=12 dd-2567 [005] 277.781195: balance_dirty_state: bdi 8:0: dirty=15 wb=461 unstable=0 bg_thresh=1047 thresh=2094 gap=1618 poll_thresh=24 ino=12 dd-2567 [005] 277.781552: balance_dirty_state: bdi 8:0: dirty=40 wb=575 unstable=0 bg_thresh=1049 thresh=2098 gap=1483 poll_thresh=41 ino=12 dd-2567 [005] 277.781894: balance_dirty_state: bdi 8:0: dirty=90 wb=777 unstable=0 bg_thresh=1049 thresh=2099 gap=1232 poll_thresh=39 ino=12 dd-2567 [005] 277.782575: balance_dirty_state: bdi 8:0: dirty=128 wb=1158 unstable=0 bg_thresh=1047 thresh=2095 gap=809 poll_thresh=36 ino=12 dd-2567 [005] 277.783098: balance_dirty_state: bdi 8:0: dirty=520 wb=1158 unstable=0 bg_thresh=1050 thresh=2101 gap=423 poll_thresh=38 ino=12 dd-2567 [005] 277.783099: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=80% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [006] 277.784562: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1262 to_write=6930 dd-2567 [006] 277.788672: balance_dirty_state: bdi 8:0: dirty=16 wb=1587 unstable=0 bg_thresh=1085 thresh=2170 gap=567 poll_thresh=28 ino=12 dd-2567 [006] 277.788923: balance_dirty_state: bdi 8:0: dirty=41 wb=1587 unstable=0 bg_thresh=1087 thresh=2174 gap=546 poll_thresh=29 ino=12 dd-2567 [006] 277.789183: balance_dirty_state: bdi 8:0: dirty=66 wb=1587 unstable=0 bg_thresh=1086 thresh=2173 gap=520 poll_thresh=30 ino=12 dd-2567 [006] 277.789188: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1445 bdi_dirty=1481 avg_dirty=1481 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 277.796639: balance_dirty_state: bdi 8:0: dirty=91 wb=1587 unstable=0 bg_thresh=1086 thresh=2173 gap=495 poll_thresh=22 ino=12 dd-2567 [006] 277.796644: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1445 bdi_dirty=1481 avg_dirty=1481 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=48104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 277.804540: balance_dirty_state: bdi 8:0: dirty=116 wb=1309 unstable=0 bg_thresh=1085 thresh=2170 gap=745 poll_thresh=16 ino=12 dd-2567 [006] 277.804691: balance_dirty_state: bdi 8:0: dirty=116 wb=1309 unstable=0 bg_thresh=1087 thresh=2175 gap=750 poll_thresh=17 ino=12 dd-2567 [006] 277.805055: balance_dirty_state: bdi 8:0: dirty=154 wb=1309 unstable=0 bg_thresh=1081 thresh=2163 gap=700 poll_thresh=18 ino=12 dd-2567 [006] 277.805224: balance_dirty_state: bdi 8:0: dirty=167 wb=1309 unstable=0 bg_thresh=1081 thresh=2163 gap=687 poll_thresh=19 ino=12 dd-2567 [006] 277.805679: balance_dirty_state: bdi 8:0: dirty=180 wb=1309 unstable=0 bg_thresh=1086 thresh=2172 gap=683 poll_thresh=20 ino=12 dd-2567 [006] 277.806024: balance_dirty_state: bdi 8:0: dirty=205 wb=1309 unstable=0 bg_thresh=1085 thresh=2171 gap=657 poll_thresh=21 ino=12 dd-2567 [006] 277.806213: balance_dirty_state: bdi 8:0: dirty=230 wb=1309 unstable=0 bg_thresh=1085 thresh=2170 gap=631 poll_thresh=22 ino=12 dd-2567 [006] 277.806414: balance_dirty_state: bdi 8:0: dirty=255 wb=1309 unstable=0 bg_thresh=1084 thresh=2169 gap=605 poll_thresh=23 ino=12 dd-2567 [006] 277.806894: balance_dirty_state: bdi 8:0: dirty=281 wb=1246 unstable=0 bg_thresh=1075 thresh=2151 gap=624 poll_thresh=24 ino=12 dd-2567 [006] 277.807228: balance_dirty_state: bdi 8:0: dirty=307 wb=1246 unstable=0 bg_thresh=1075 thresh=2150 gap=597 poll_thresh=25 ino=12 dd-2567 [006] 277.807554: balance_dirty_state: bdi 8:0: dirty=332 wb=1246 unstable=0 bg_thresh=1074 thresh=2149 gap=571 poll_thresh=26 ino=12 dd-2567 [006] 277.807921: balance_dirty_state: bdi 8:0: dirty=357 wb=1246 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=27 ino=12 dd-2567 [006] 277.808304: balance_dirty_state: bdi 8:0: dirty=382 wb=1246 unstable=0 bg_thresh=1079 thresh=2158 gap=530 poll_thresh=28 ino=12 dd-2567 [006] 277.808312: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=31% task_weight=83% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [006] 277.816557: balance_dirty_state: bdi 8:0: dirty=408 wb=1132 unstable=0 bg_thresh=1077 thresh=2155 gap=615 poll_thresh=21 ino=12 dd-2567 [006] 277.816751: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1078 thresh=2157 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 277.816950: balance_dirty_state: bdi 8:0: dirty=446 wb=1132 unstable=0 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 277.817314: balance_dirty_state: bdi 8:0: dirty=484 wb=1132 unstable=0 bg_thresh=1075 thresh=2150 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 277.817319: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=65% task_weight=83% bdi_bw=50184 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [006] 277.824506: balance_dirty_state: bdi 8:0: dirty=484 wb=980 unstable=0 bg_thresh=1079 thresh=2158 gap=694 poll_thresh=18 ino=12 dd-2567 [006] 277.824669: balance_dirty_state: bdi 8:0: dirty=509 wb=980 unstable=0 bg_thresh=1078 thresh=2157 gap=668 poll_thresh=19 ino=12 dd-2567 [006] 277.825045: balance_dirty_state: bdi 8:0: dirty=534 wb=980 unstable=0 bg_thresh=1078 thresh=2157 gap=643 poll_thresh=20 ino=12 dd-2567 [006] 277.825227: balance_dirty_state: bdi 8:0: dirty=560 wb=980 unstable=0 bg_thresh=1079 thresh=2159 gap=619 poll_thresh=21 ino=12 dd-2567 [006] 277.825615: balance_dirty_state: bdi 8:0: dirty=560 wb=878 unstable=0 bg_thresh=1084 thresh=2169 gap=731 poll_thresh=22 ino=12 dd-2567 [006] 277.825817: balance_dirty_state: bdi 8:0: dirty=585 wb=865 unstable=0 bg_thresh=1086 thresh=2172 gap=722 poll_thresh=23 ino=12 dd-2567 [006] 277.826032: balance_dirty_state: bdi 8:0: dirty=611 wb=865 unstable=0 bg_thresh=1083 thresh=2167 gap=691 poll_thresh=24 ino=12 dd-2567 [006] 277.826240: balance_dirty_state: bdi 8:0: dirty=636 wb=865 unstable=0 bg_thresh=1082 thresh=2164 gap=663 poll_thresh=25 ino=12 dd-2567 [006] 277.826454: balance_dirty_state: bdi 8:0: dirty=661 wb=865 unstable=0 bg_thresh=1081 thresh=2163 gap=637 poll_thresh=26 ino=12 dd-2567 [006] 277.826678: balance_dirty_state: bdi 8:0: dirty=686 wb=865 unstable=0 bg_thresh=1081 thresh=2162 gap=611 poll_thresh=27 ino=12 dd-2567 [006] 277.827075: balance_dirty_state: bdi 8:0: dirty=724 wb=865 unstable=0 bg_thresh=1082 thresh=2164 gap=575 poll_thresh=28 ino=12 dd-2567 [006] 277.827538: balance_dirty_state: bdi 8:0: dirty=749 wb=865 unstable=0 bg_thresh=1087 thresh=2175 gap=561 poll_thresh=29 ino=12 dd-2567 [006] 277.827798: balance_dirty_state: bdi 8:0: dirty=774 wb=865 unstable=0 bg_thresh=1087 thresh=2174 gap=535 poll_thresh=30 ino=12 dd-2567 [006] 277.827802: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=65% task_gap=44% task_weight=85% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [006] 277.832717: balance_dirty_state: bdi 8:0: dirty=799 wb=865 unstable=0 bg_thresh=1083 thresh=2166 gap=502 poll_thresh=22 ino=12 dd-2567 [006] 277.832722: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-4% task_weight=84% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 277.840500: balance_dirty_state: bdi 8:0: dirty=825 wb=738 unstable=0 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=16 ino=12 dd-2567 [006] 277.840642: balance_dirty_state: bdi 8:0: dirty=838 wb=738 unstable=0 bg_thresh=1073 thresh=2147 gap=571 poll_thresh=17 ino=12 dd-2567 [006] 277.840791: balance_dirty_state: bdi 8:0: dirty=851 wb=738 unstable=0 bg_thresh=1073 thresh=2146 gap=557 poll_thresh=18 ino=12 dd-2567 [006] 277.840957: balance_dirty_state: bdi 8:0: dirty=889 wb=712 unstable=0 bg_thresh=1073 thresh=2146 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 277.841136: balance_dirty_state: bdi 8:0: dirty=889 wb=612 unstable=0 bg_thresh=1075 thresh=2151 gap=650 poll_thresh=20 ino=12 dd-2567 [006] 277.841323: balance_dirty_state: bdi 8:0: dirty=914 wb=612 unstable=0 bg_thresh=1079 thresh=2159 gap=633 poll_thresh=21 ino=12 dd-2567 [006] 277.841518: balance_dirty_state: bdi 8:0: dirty=940 wb=612 unstable=0 bg_thresh=1080 thresh=2160 gap=608 poll_thresh=22 ino=12 dd-2567 [006] 277.841869: balance_dirty_state: bdi 8:0: dirty=965 wb=612 unstable=0 bg_thresh=1077 thresh=2155 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 277.842070: balance_dirty_state: bdi 8:0: dirty=990 wb=612 unstable=0 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 277.842275: balance_dirty_state: bdi 8:0: dirty=1015 wb=612 unstable=0 bg_thresh=1079 thresh=2159 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 277.842279: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=29% task_weight=86% bdi_bw=50184 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 277.848521: balance_dirty_state: bdi 8:0: dirty=1015 wb=549 unstable=0 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=19 ino=12 dd-2567 [006] 277.848688: balance_dirty_state: bdi 8:0: dirty=1040 wb=549 unstable=0 bg_thresh=1077 thresh=2154 gap=565 poll_thresh=20 ino=12 dd-2567 [006] 277.849061: balance_dirty_state: bdi 8:0: dirty=1078 wb=549 unstable=0 bg_thresh=1075 thresh=2150 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 277.849065: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1418 bdi_dirty=1360 avg_dirty=1360 bdi_gap=74% task_gap=62% task_weight=86% bdi_bw=50184 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 flush-8:0-2536 [002] 277.852301: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1084 to_write=7108 dd-2567 [006] 277.856462: balance_dirty_state: bdi 8:0: dirty=28 wb=1498 unstable=0 bg_thresh=1077 thresh=2154 gap=628 poll_thresh=16 ino=12 dd-2567 [006] 277.856606: balance_dirty_state: bdi 8:0: dirty=41 wb=1498 unstable=0 bg_thresh=1076 thresh=2153 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 277.856761: balance_dirty_state: bdi 8:0: dirty=54 wb=1498 unstable=0 bg_thresh=1076 thresh=2152 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 277.857126: balance_dirty_state: bdi 8:0: dirty=80 wb=1498 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 277.857411: balance_dirty_state: bdi 8:0: dirty=80 wb=1498 unstable=0 bg_thresh=1066 thresh=2133 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 277.857596: balance_dirty_state: bdi 8:0: dirty=106 wb=1498 unstable=0 bg_thresh=1067 thresh=2135 gap=531 poll_thresh=21 ino=12 dd-2567 [006] 277.857601: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 277.864427: balance_dirty_state: bdi 8:0: dirty=131 wb=1372 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=16 ino=12 dd-2567 [006] 277.864575: balance_dirty_state: bdi 8:0: dirty=144 wb=1372 unstable=0 bg_thresh=1069 thresh=2138 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 277.864887: balance_dirty_state: bdi 8:0: dirty=169 wb=1372 unstable=0 bg_thresh=1073 thresh=2146 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 277.865053: balance_dirty_state: bdi 8:0: dirty=194 wb=1372 unstable=0 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 277.865341: balance_dirty_state: bdi 8:0: dirty=194 wb=1372 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 277.865705: balance_dirty_state: bdi 8:0: dirty=220 wb=1372 unstable=0 bg_thresh=1084 thresh=2168 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 277.865898: balance_dirty_state: bdi 8:0: dirty=245 wb=1259 unstable=0 bg_thresh=1079 thresh=2158 gap=654 poll_thresh=22 ino=12 dd-2567 [006] 277.866097: balance_dirty_state: bdi 8:0: dirty=270 wb=1259 unstable=0 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=23 ino=12 dd-2567 [006] 277.866308: balance_dirty_state: bdi 8:0: dirty=270 wb=1259 unstable=0 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=24 ino=12 dd-2567 [006] 277.866524: balance_dirty_state: bdi 8:0: dirty=295 wb=1259 unstable=0 bg_thresh=1069 thresh=2139 gap=585 poll_thresh=25 ino=12 dd-2567 [006] 277.866749: balance_dirty_state: bdi 8:0: dirty=345 wb=1259 unstable=0 bg_thresh=1069 thresh=2138 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 277.866754: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 277.872500: balance_dirty_state: bdi 8:0: dirty=371 wb=1259 unstable=0 bg_thresh=1055 thresh=2110 gap=480 poll_thresh=19 ino=12 dd-2567 [006] 277.872505: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=89% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 277.880313: balance_dirty_state: bdi 8:0: dirty=384 wb=1057 unstable=0 bg_thresh=1056 thresh=2112 gap=671 poll_thresh=14 ino=12 dd-2567 [006] 277.880443: balance_dirty_state: bdi 8:0: dirty=397 wb=1057 unstable=0 bg_thresh=1060 thresh=2120 gap=666 poll_thresh=15 ino=12 dd-2567 [006] 277.880739: balance_dirty_state: bdi 8:0: dirty=410 wb=1057 unstable=0 bg_thresh=1061 thresh=2123 gap=656 poll_thresh=16 ino=12 dd-2567 [006] 277.880883: balance_dirty_state: bdi 8:0: dirty=436 wb=1057 unstable=0 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 277.881036: balance_dirty_state: bdi 8:0: dirty=449 wb=1057 unstable=0 bg_thresh=1060 thresh=2121 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 277.881198: balance_dirty_state: bdi 8:0: dirty=449 wb=1057 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 277.881366: balance_dirty_state: bdi 8:0: dirty=474 wb=1057 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 277.881546: balance_dirty_state: bdi 8:0: dirty=499 wb=1057 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 277.881735: balance_dirty_state: bdi 8:0: dirty=524 wb=1057 unstable=0 bg_thresh=1065 thresh=2131 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 277.881935: balance_dirty_state: bdi 8:0: dirty=549 wb=1057 unstable=0 bg_thresh=1065 thresh=2130 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 277.881940: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-2% task_weight=89% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 277.888316: balance_dirty_state: bdi 8:0: dirty=575 wb=943 unstable=0 bg_thresh=1066 thresh=2132 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 277.888475: balance_dirty_state: bdi 8:0: dirty=575 wb=943 unstable=0 bg_thresh=1062 thresh=2124 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 277.888642: balance_dirty_state: bdi 8:0: dirty=600 wb=943 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 277.889024: balance_dirty_state: bdi 8:0: dirty=613 wb=943 unstable=0 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 277.889413: balance_dirty_state: bdi 8:0: dirty=626 wb=943 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 277.889757: balance_dirty_state: bdi 8:0: dirty=652 wb=943 unstable=0 bg_thresh=1060 thresh=2120 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 277.889762: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-12% task_weight=88% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 277.896281: balance_dirty_state: bdi 8:0: dirty=677 wb=804 unstable=0 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=16 ino=12 dd-2567 [006] 277.896430: balance_dirty_state: bdi 8:0: dirty=702 wb=804 unstable=0 bg_thresh=1061 thresh=2122 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 277.896586: balance_dirty_state: bdi 8:0: dirty=702 wb=804 unstable=0 bg_thresh=1063 thresh=2127 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 277.896750: balance_dirty_state: bdi 8:0: dirty=727 wb=804 unstable=0 bg_thresh=1063 thresh=2127 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 277.896925: balance_dirty_state: bdi 8:0: dirty=752 wb=804 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 277.897106: balance_dirty_state: bdi 8:0: dirty=777 wb=804 unstable=0 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 277.897298: balance_dirty_state: bdi 8:0: dirty=790 wb=804 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 277.897501: balance_dirty_state: bdi 8:0: dirty=815 wb=804 unstable=0 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 277.897506: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-49% task_weight=89% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 277.904339: balance_dirty_state: bdi 8:0: dirty=828 wb=677 unstable=0 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 277.904491: balance_dirty_state: bdi 8:0: dirty=853 wb=677 unstable=0 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 277.904649: balance_dirty_state: bdi 8:0: dirty=878 wb=677 unstable=0 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 277.905012: balance_dirty_state: bdi 8:0: dirty=891 wb=677 unstable=0 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 277.905347: balance_dirty_state: bdi 8:0: dirty=917 wb=677 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=21 ino=12 dd-2567 [006] 277.905352: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-12% task_weight=89% bdi_bw=50184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 277.912346: balance_dirty_state: bdi 8:0: dirty=917 wb=563 unstable=0 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=16 ino=12 dd-2567 [006] 277.912486: balance_dirty_state: bdi 8:0: dirty=942 wb=563 unstable=0 bg_thresh=1063 thresh=2127 gap=622 poll_thresh=17 ino=12 dd-2567 [006] 277.912635: balance_dirty_state: bdi 8:0: dirty=967 wb=563 unstable=0 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 277.912793: balance_dirty_state: bdi 8:0: dirty=992 wb=563 unstable=0 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=19 ino=12 dd-2567 [006] 277.913154: balance_dirty_state: bdi 8:0: dirty=1005 wb=563 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 277.913331: balance_dirty_state: bdi 8:0: dirty=1018 wb=563 unstable=0 bg_thresh=1059 thresh=2119 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 277.913619: balance_dirty_state: bdi 8:0: dirty=1056 wb=423 unstable=0 bg_thresh=1055 thresh=2111 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 277.913904: balance_dirty_state: bdi 8:0: dirty=534 wb=423 unstable=0 bg_thresh=1057 thresh=2114 gap=1157 poll_thresh=23 ino=12 dd-2567 [006] 277.914393: balance_dirty_state: bdi 8:0: dirty=15 wb=436 unstable=0 bg_thresh=1059 thresh=2118 gap=1667 poll_thresh=35 ino=12 dd-2567 [006] 277.914902: balance_dirty_state: bdi 8:0: dirty=65 wb=766 unstable=0 bg_thresh=1061 thresh=2123 gap=1292 poll_thresh=41 ino=12 dd-2567 [006] 277.915920: balance_dirty_state: bdi 8:0: dirty=723 wb=818 unstable=0 bg_thresh=1087 thresh=2175 gap=634 poll_thresh=36 ino=12 dd-2567 [006] 277.916458: balance_dirty_state: bdi 8:0: dirty=0 wb=818 unstable=0 bg_thresh=1086 thresh=2173 gap=1355 poll_thresh=38 ino=12 dd-2567 [006] 277.916885: balance_dirty_state: bdi 8:0: dirty=27 wb=983 unstable=0 bg_thresh=1086 thresh=2172 gap=1162 poll_thresh=37 ino=12 dd-2567 [006] 277.917292: balance_dirty_state: bdi 8:0: dirty=52 wb=1261 unstable=0 bg_thresh=1085 thresh=2171 gap=858 poll_thresh=35 ino=12 dd-2567 [006] 277.917723: balance_dirty_state: bdi 8:0: dirty=77 wb=1515 unstable=0 bg_thresh=1087 thresh=2175 gap=583 poll_thresh=37 ino=12 dd-2567 [006] 277.918205: balance_dirty_state: bdi 8:0: dirty=2 wb=1753 unstable=0 bg_thresh=1086 thresh=2173 gap=418 poll_thresh=39 ino=12 dd-2567 [006] 277.918207: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1454 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-62% task_gap=-195% task_weight=71% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 277.918326: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1368 to_write=6824 dd-2567 [006] 277.924133: balance_dirty_state: bdi 8:0: dirty=0 wb=1665 unstable=0 bg_thresh=1083 thresh=2166 gap=501 poll_thresh=39 ino=12 dd-2567 [006] 277.924137: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1448 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-23% task_gap=-118% task_weight=71% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 277.932116: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=39 ino=12 dd-2567 [006] 277.932143: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=29 ino=12 dd-2567 [006] 277.932569: balance_dirty_state: bdi 8:0: dirty=16 wb=1563 unstable=0 bg_thresh=1079 thresh=2158 gap=579 poll_thresh=30 ino=12 dd-2567 [006] 277.933263: balance_dirty_state: bdi 8:0: dirty=41 wb=1563 unstable=0 bg_thresh=1076 thresh=2153 gap=549 poll_thresh=31 ino=12 dd-2567 [006] 277.933720: balance_dirty_state: bdi 8:0: dirty=66 wb=1563 unstable=0 bg_thresh=1078 thresh=2157 gap=528 poll_thresh=32 ino=12 dd-2567 [006] 277.933728: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-1% task_weight=72% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 277.940239: balance_dirty_state: bdi 8:0: dirty=92 wb=1361 unstable=0 bg_thresh=1078 thresh=2157 gap=704 poll_thresh=24 ino=12 dd-2567 [006] 277.940537: balance_dirty_state: bdi 8:0: dirty=130 wb=1361 unstable=0 bg_thresh=1079 thresh=2158 gap=667 poll_thresh=25 ino=12 dd-2567 [006] 277.940844: balance_dirty_state: bdi 8:0: dirty=155 wb=1361 unstable=0 bg_thresh=1081 thresh=2162 gap=646 poll_thresh=26 ino=12 dd-2567 [006] 277.941162: balance_dirty_state: bdi 8:0: dirty=180 wb=1361 unstable=0 bg_thresh=1080 thresh=2161 gap=620 poll_thresh=27 ino=12 dd-2567 [006] 277.941492: balance_dirty_state: bdi 8:0: dirty=205 wb=1361 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=28 ino=12 dd-2567 [006] 277.942113: balance_dirty_state: bdi 8:0: dirty=218 wb=1361 unstable=0 bg_thresh=1077 thresh=2155 gap=576 poll_thresh=29 ino=12 dd-2567 [006] 277.942733: balance_dirty_state: bdi 8:0: dirty=269 wb=1361 unstable=0 bg_thresh=1088 thresh=2176 gap=546 poll_thresh=30 ino=12 dd-2567 [006] 277.943305: balance_dirty_state: bdi 8:0: dirty=294 wb=1361 unstable=0 bg_thresh=1087 thresh=2175 gap=520 poll_thresh=31 ino=12 dd-2567 [006] 277.943311: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1454 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=15% task_weight=73% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 277.948184: balance_dirty_state: bdi 8:0: dirty=320 wb=1232 unstable=0 bg_thresh=1085 thresh=2171 gap=619 poll_thresh=23 ino=12 dd-2567 [006] 277.948393: balance_dirty_state: bdi 8:0: dirty=345 wb=1232 unstable=0 bg_thresh=1083 thresh=2166 gap=589 poll_thresh=24 ino=12 dd-2567 [006] 277.948610: balance_dirty_state: bdi 8:0: dirty=370 wb=1232 unstable=0 bg_thresh=1082 thresh=2165 gap=563 poll_thresh=25 ino=12 dd-2567 [006] 277.948833: balance_dirty_state: bdi 8:0: dirty=395 wb=1232 unstable=0 bg_thresh=1082 thresh=2164 gap=537 poll_thresh=26 ino=12 dd-2567 [006] 277.948838: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 277.956287: balance_dirty_state: bdi 8:0: dirty=420 wb=1106 unstable=0 bg_thresh=1080 thresh=2160 gap=634 poll_thresh=19 ino=12 dd-2567 [006] 277.956640: balance_dirty_state: bdi 8:0: dirty=420 wb=1106 unstable=0 bg_thresh=1077 thresh=2154 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 277.957418: balance_dirty_state: bdi 8:0: dirty=471 wb=1106 unstable=0 bg_thresh=1076 thresh=2153 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 277.958223: balance_dirty_state: bdi 8:0: dirty=484 wb=1106 unstable=0 bg_thresh=1088 thresh=2176 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 277.958615: balance_dirty_state: bdi 8:0: dirty=484 wb=1106 unstable=0 bg_thresh=1085 thresh=2170 gap=580 poll_thresh=23 ino=12 dd-2567 [006] 277.959031: balance_dirty_state: bdi 8:0: dirty=509 wb=1106 unstable=0 bg_thresh=1087 thresh=2174 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 277.959469: balance_dirty_state: bdi 8:0: dirty=534 wb=1106 unstable=0 bg_thresh=1089 thresh=2179 gap=539 poll_thresh=25 ino=12 dd-2567 [006] 277.959478: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 277.964623: balance_dirty_state: bdi 8:0: dirty=560 wb=953 unstable=0 bg_thresh=1080 thresh=2161 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 277.964980: balance_dirty_state: bdi 8:0: dirty=585 wb=953 unstable=0 bg_thresh=1078 thresh=2156 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 277.965348: balance_dirty_state: bdi 8:0: dirty=610 wb=953 unstable=0 bg_thresh=1077 thresh=2155 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 277.965735: balance_dirty_state: bdi 8:0: dirty=635 wb=953 unstable=0 bg_thresh=1080 thresh=2160 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 277.966137: balance_dirty_state: bdi 8:0: dirty=660 wb=953 unstable=0 bg_thresh=1077 thresh=2154 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 277.966963: balance_dirty_state: bdi 8:0: dirty=686 wb=953 unstable=0 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 277.966972: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-9% task_weight=77% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 277.972152: balance_dirty_state: bdi 8:0: dirty=699 wb=839 unstable=0 bg_thresh=1076 thresh=2153 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 277.972308: balance_dirty_state: bdi 8:0: dirty=724 wb=839 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 277.972474: balance_dirty_state: bdi 8:0: dirty=749 wb=839 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=20 ino=12 dd-2567 [006] 277.972648: balance_dirty_state: bdi 8:0: dirty=749 wb=839 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 277.973026: balance_dirty_state: bdi 8:0: dirty=787 wb=839 unstable=0 bg_thresh=1074 thresh=2148 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 277.973031: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 277.980115: balance_dirty_state: bdi 8:0: dirty=800 wb=699 unstable=0 bg_thresh=1076 thresh=2152 gap=653 poll_thresh=16 ino=12 dd-2567 [006] 277.980416: balance_dirty_state: bdi 8:0: dirty=800 wb=699 unstable=0 bg_thresh=1076 thresh=2153 gap=654 poll_thresh=17 ino=12 dd-2567 [006] 277.980565: balance_dirty_state: bdi 8:0: dirty=825 wb=699 unstable=0 bg_thresh=1079 thresh=2158 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 277.980721: balance_dirty_state: bdi 8:0: dirty=850 wb=699 unstable=0 bg_thresh=1081 thresh=2163 gap=614 poll_thresh=19 ino=12 dd-2567 [006] 277.980884: balance_dirty_state: bdi 8:0: dirty=875 wb=699 unstable=0 bg_thresh=1078 thresh=2157 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 277.981252: balance_dirty_state: bdi 8:0: dirty=901 wb=699 unstable=0 bg_thresh=1077 thresh=2155 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 277.981436: balance_dirty_state: bdi 8:0: dirty=914 wb=699 unstable=0 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 277.981841: balance_dirty_state: bdi 8:0: dirty=939 wb=699 unstable=0 bg_thresh=1085 thresh=2170 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 277.981846: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=5% task_weight=78% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 277.987990: balance_dirty_state: bdi 8:0: dirty=952 wb=573 unstable=0 bg_thresh=1083 thresh=2167 gap=642 poll_thresh=17 ino=12 dd-2567 [006] 277.988150: balance_dirty_state: bdi 8:0: dirty=965 wb=573 unstable=0 bg_thresh=1084 thresh=2168 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 277.988315: balance_dirty_state: bdi 8:0: dirty=1003 wb=573 unstable=0 bg_thresh=1083 thresh=2166 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 277.988487: balance_dirty_state: bdi 8:0: dirty=1003 wb=573 unstable=0 bg_thresh=1083 thresh=2166 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 277.988668: balance_dirty_state: bdi 8:0: dirty=1028 wb=573 unstable=0 bg_thresh=1082 thresh=2165 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 277.988857: balance_dirty_state: bdi 8:0: dirty=1053 wb=573 unstable=0 bg_thresh=1082 thresh=2164 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 277.988862: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 277.996149: balance_dirty_state: bdi 8:0: dirty=1078 wb=459 unstable=0 bg_thresh=1080 thresh=2160 gap=623 poll_thresh=16 ino=12 dd-2567 [006] 277.996295: balance_dirty_state: bdi 8:0: dirty=1078 wb=459 unstable=0 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 277.996637: balance_dirty_state: bdi 8:0: dirty=1104 wb=459 unstable=0 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 277.997135: balance_dirty_state: bdi 8:0: dirty=180 wb=459 unstable=0 bg_thresh=1088 thresh=2176 gap=1537 poll_thresh=19 ino=12 dd-2567 [006] 277.997679: balance_dirty_state: bdi 8:0: dirty=40 wb=459 unstable=0 bg_thresh=1090 thresh=2180 gap=1681 poll_thresh=40 ino=12 dd-2567 [006] 277.998185: balance_dirty_state: bdi 8:0: dirty=90 wb=776 unstable=0 bg_thresh=1086 thresh=2173 gap=1307 poll_thresh=42 ino=12 dd-2567 [006] 277.998635: balance_dirty_state: bdi 8:0: dirty=115 wb=1029 unstable=0 bg_thresh=1086 thresh=2172 gap=1028 poll_thresh=37 ino=12 dd-2567 [006] 277.999297: balance_dirty_state: bdi 8:0: dirty=166 wb=1447 unstable=0 bg_thresh=1085 thresh=2171 gap=558 poll_thresh=39 ino=12 dd-2567 [006] 278.000087: balance_dirty_state: bdi 8:0: dirty=15 wb=1711 unstable=0 bg_thresh=1082 thresh=2165 gap=439 poll_thresh=41 ino=12 dd-2567 [006] 278.000089: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-45% task_gap=-170% task_weight=79% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 278.000299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1337 to_write=6855 dd-2567 [006] 278.007792: balance_dirty_state: bdi 8:0: dirty=0 wb=1649 unstable=0 bg_thresh=1080 thresh=2161 gap=512 poll_thresh=41 ino=12 dd-2567 [006] 278.007797: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-26% task_gap=-132% task_weight=79% bdi_bw=52428 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 278.015709: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1068 thresh=2136 gap=651 poll_thresh=41 ino=12 dd-2567 [000] 278.015920: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1074 thresh=2149 gap=664 poll_thresh=31 ino=12 dd-2567 [000] 278.016301: balance_dirty_state: bdi 8:0: dirty=3 wb=1485 unstable=0 bg_thresh=1073 thresh=2147 gap=659 poll_thresh=32 ino=12 dd-2567 [000] 278.016706: balance_dirty_state: bdi 8:0: dirty=16 wb=1485 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=34 ino=12 dd-2567 [000] 278.017422: balance_dirty_state: bdi 8:0: dirty=66 wb=1485 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=36 ino=12 dd-2567 [000] 278.017848: balance_dirty_state: bdi 8:0: dirty=104 wb=1485 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=38 ino=12 dd-2567 [000] 278.018258: balance_dirty_state: bdi 8:0: dirty=142 wb=1485 unstable=0 bg_thresh=1076 thresh=2153 gap=526 poll_thresh=40 ino=12 dd-2567 [000] 278.018263: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-55% task_weight=80% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 278.028195: balance_dirty_state: bdi 8:0: dirty=168 wb=1271 unstable=0 bg_thresh=1059 thresh=2118 gap=679 poll_thresh=30 ino=12 dd-2567 [004] 278.028609: balance_dirty_state: bdi 8:0: dirty=207 wb=1195 unstable=0 bg_thresh=1057 thresh=2114 gap=712 poll_thresh=31 ino=12 dd-2567 [004] 278.029228: balance_dirty_state: bdi 8:0: dirty=245 wb=1195 unstable=0 bg_thresh=1058 thresh=2116 gap=676 poll_thresh=32 ino=12 dd-2567 [004] 278.029522: balance_dirty_state: bdi 8:0: dirty=270 wb=1195 unstable=0 bg_thresh=1063 thresh=2126 gap=661 poll_thresh=34 ino=12 dd-2567 [004] 278.030396: balance_dirty_state: bdi 8:0: dirty=296 wb=1195 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=36 ino=12 dd-2567 [004] 278.030755: balance_dirty_state: bdi 8:0: dirty=334 wb=1195 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=38 ino=12 dd-2567 [004] 278.031155: balance_dirty_state: bdi 8:0: dirty=385 wb=1195 unstable=0 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=40 ino=12 dd-2567 [004] 278.031776: balance_dirty_state: bdi 8:0: dirty=410 wb=1195 unstable=0 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=42 ino=12 dd-2567 [004] 278.031783: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-96% task_weight=83% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [004] 278.043677: balance_dirty_state: bdi 8:0: dirty=410 wb=1043 unstable=0 bg_thresh=1057 thresh=2115 gap=662 poll_thresh=42 ino=12 dd-2567 [004] 278.043706: balance_dirty_state: bdi 8:0: dirty=410 wb=1018 unstable=0 bg_thresh=1057 thresh=2115 gap=687 poll_thresh=31 ino=12 dd-2567 [004] 278.044213: balance_dirty_state: bdi 8:0: dirty=460 wb=942 unstable=0 bg_thresh=1053 thresh=2106 gap=704 poll_thresh=32 ino=12 dd-2567 [004] 278.045096: balance_dirty_state: bdi 8:0: dirty=485 wb=942 unstable=0 bg_thresh=1058 thresh=2116 gap=689 poll_thresh=34 ino=12 dd-2567 [004] 278.045720: balance_dirty_state: bdi 8:0: dirty=510 wb=942 unstable=0 bg_thresh=1057 thresh=2115 gap=663 poll_thresh=36 ino=12 dd-2567 [004] 278.046791: balance_dirty_state: bdi 8:0: dirty=561 wb=942 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=38 ino=12 dd-2567 [004] 278.047690: balance_dirty_state: bdi 8:0: dirty=599 wb=942 unstable=0 bg_thresh=1082 thresh=2165 gap=624 poll_thresh=40 ino=12 dd-2567 [004] 278.048397: balance_dirty_state: bdi 8:0: dirty=649 wb=942 unstable=0 bg_thresh=1084 thresh=2169 gap=578 poll_thresh=42 ino=12 dd-2567 [004] 278.049142: balance_dirty_state: bdi 8:0: dirty=699 wb=942 unstable=0 bg_thresh=1083 thresh=2167 gap=526 poll_thresh=44 ino=12 dd-2567 [004] 278.049150: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=44 period=0 think=8 pause=8 dd-2567 [004] 278.059888: balance_dirty_state: bdi 8:0: dirty=724 wb=677 unstable=0 bg_thresh=1076 thresh=2152 gap=751 poll_thresh=33 ino=12 dd-2567 [004] 278.060321: balance_dirty_state: bdi 8:0: dirty=749 wb=677 unstable=0 bg_thresh=1078 thresh=2156 gap=730 poll_thresh=35 ino=12 dd-2567 [004] 278.060614: balance_dirty_state: bdi 8:0: dirty=799 wb=677 unstable=0 bg_thresh=1077 thresh=2155 gap=679 poll_thresh=37 ino=12 dd-2567 [004] 278.060927: balance_dirty_state: bdi 8:0: dirty=837 wb=677 unstable=0 bg_thresh=1077 thresh=2155 gap=641 poll_thresh=39 ino=12 dd-2567 [004] 278.061267: balance_dirty_state: bdi 8:0: dirty=863 wb=677 unstable=0 bg_thresh=1076 thresh=2153 gap=613 poll_thresh=41 ino=12 dd-2567 [004] 278.061619: balance_dirty_state: bdi 8:0: dirty=913 wb=677 unstable=0 bg_thresh=1078 thresh=2157 gap=567 poll_thresh=43 ino=12 dd-2567 [004] 278.061988: balance_dirty_state: bdi 8:0: dirty=963 wb=677 unstable=0 bg_thresh=1078 thresh=2156 gap=516 poll_thresh=45 ino=12 dd-2567 [004] 278.061992: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [004] 278.068102: balance_dirty_state: bdi 8:0: dirty=988 wb=538 unstable=0 bg_thresh=1079 thresh=2158 gap=632 poll_thresh=34 ino=12 dd-2567 [004] 278.068386: balance_dirty_state: bdi 8:0: dirty=1038 wb=538 unstable=0 bg_thresh=1078 thresh=2157 gap=581 poll_thresh=36 ino=12 dd-2567 [004] 278.068686: balance_dirty_state: bdi 8:0: dirty=1063 wb=538 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=38 ino=12 dd-2567 [004] 278.069003: balance_dirty_state: bdi 8:0: dirty=1101 wb=538 unstable=0 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=40 ino=12 dd-2567 [004] 278.069008: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-100% task_weight=87% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 278.070863: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1152 to_write=7040 dd-2567 [002] 278.075554: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=40 ino=12 dd-2567 [002] 278.075592: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=30 ino=12 dd-2567 [002] 278.076118: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=31 ino=12 dd-2567 [002] 278.076655: balance_dirty_state: bdi 8:0: dirty=2 wb=1573 unstable=0 bg_thresh=1077 thresh=2154 gap=579 poll_thresh=32 ino=12 dd-2567 [002] 278.077230: balance_dirty_state: bdi 8:0: dirty=52 wb=1573 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=34 ino=12 dd-2567 [002] 278.077238: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-101% task_weight=87% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 278.083594: balance_dirty_state: bdi 8:0: dirty=52 wb=1446 unstable=0 bg_thresh=1080 thresh=2160 gap=662 poll_thresh=34 ino=12 dd-2567 [002] 278.083623: balance_dirty_state: bdi 8:0: dirty=52 wb=1446 unstable=0 bg_thresh=1080 thresh=2160 gap=662 poll_thresh=25 ino=12 dd-2567 [002] 278.084072: balance_dirty_state: bdi 8:0: dirty=77 wb=1396 unstable=0 bg_thresh=1077 thresh=2154 gap=681 poll_thresh=26 ino=12 dd-2567 [002] 278.084847: balance_dirty_state: bdi 8:0: dirty=102 wb=1396 unstable=0 bg_thresh=1075 thresh=2150 gap=652 poll_thresh=27 ino=12 dd-2567 [002] 278.085311: balance_dirty_state: bdi 8:0: dirty=127 wb=1396 unstable=0 bg_thresh=1074 thresh=2149 gap=626 poll_thresh=28 ino=12 dd-2567 [002] 278.085795: balance_dirty_state: bdi 8:0: dirty=152 wb=1396 unstable=0 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=29 ino=12 dd-2567 [002] 278.086296: balance_dirty_state: bdi 8:0: dirty=177 wb=1396 unstable=0 bg_thresh=1076 thresh=2152 gap=579 poll_thresh=30 ino=12 dd-2567 [002] 278.086814: balance_dirty_state: bdi 8:0: dirty=227 wb=1396 unstable=0 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=31 ino=12 dd-2567 [002] 278.086823: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 278.091862: balance_dirty_state: bdi 8:0: dirty=252 wb=1257 unstable=0 bg_thresh=1075 thresh=2150 gap=641 poll_thresh=23 ino=12 dd-2567 [002] 278.092069: balance_dirty_state: bdi 8:0: dirty=252 wb=1257 unstable=0 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=24 ino=12 dd-2567 [002] 278.092282: balance_dirty_state: bdi 8:0: dirty=277 wb=1257 unstable=0 bg_thresh=1078 thresh=2156 gap=622 poll_thresh=25 ino=12 dd-2567 [002] 278.092503: balance_dirty_state: bdi 8:0: dirty=327 wb=1257 unstable=0 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=26 ino=12 dd-2567 [002] 278.092891: balance_dirty_state: bdi 8:0: dirty=352 wb=1257 unstable=0 bg_thresh=1072 thresh=2145 gap=536 poll_thresh=27 ino=12 dd-2567 [002] 278.092895: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 278.099886: balance_dirty_state: bdi 8:0: dirty=352 wb=1130 unstable=0 bg_thresh=1073 thresh=2147 gap=665 poll_thresh=20 ino=12 dd-2567 [000] 278.100238: balance_dirty_state: bdi 8:0: dirty=377 wb=1130 unstable=0 bg_thresh=1076 thresh=2152 gap=645 poll_thresh=21 ino=12 dd-2567 [000] 278.100608: balance_dirty_state: bdi 8:0: dirty=402 wb=1130 unstable=0 bg_thresh=1075 thresh=2151 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 278.100993: balance_dirty_state: bdi 8:0: dirty=427 wb=1130 unstable=0 bg_thresh=1075 thresh=2150 gap=593 poll_thresh=23 ino=12 dd-2567 [000] 278.101396: balance_dirty_state: bdi 8:0: dirty=452 wb=1130 unstable=0 bg_thresh=1074 thresh=2149 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 278.101814: balance_dirty_state: bdi 8:0: dirty=477 wb=1130 unstable=0 bg_thresh=1077 thresh=2154 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 278.102252: balance_dirty_state: bdi 8:0: dirty=502 wb=1130 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 278.102261: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-64% task_weight=88% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 278.107713: balance_dirty_state: bdi 8:0: dirty=527 wb=1003 unstable=0 bg_thresh=1076 thresh=2153 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 278.108055: balance_dirty_state: bdi 8:0: dirty=552 wb=1003 unstable=0 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 278.108408: balance_dirty_state: bdi 8:0: dirty=552 wb=1003 unstable=0 bg_thresh=1076 thresh=2152 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 278.108779: balance_dirty_state: bdi 8:0: dirty=577 wb=1003 unstable=0 bg_thresh=1075 thresh=2151 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 278.109507: balance_dirty_state: bdi 8:0: dirty=602 wb=1003 unstable=0 bg_thresh=1075 thresh=2150 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 278.109908: balance_dirty_state: bdi 8:0: dirty=627 wb=1003 unstable=0 bg_thresh=1074 thresh=2149 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 278.109917: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 278.115554: balance_dirty_state: bdi 8:0: dirty=652 wb=874 unstable=0 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 278.115704: balance_dirty_state: bdi 8:0: dirty=677 wb=874 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 278.115863: balance_dirty_state: bdi 8:0: dirty=677 wb=874 unstable=0 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 278.116029: balance_dirty_state: bdi 8:0: dirty=702 wb=874 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 278.116203: balance_dirty_state: bdi 8:0: dirty=727 wb=874 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 278.116384: balance_dirty_state: bdi 8:0: dirty=752 wb=874 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 278.116388: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=53664 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 278.123503: balance_dirty_state: bdi 8:0: dirty=777 wb=760 unstable=0 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=17 ino=12 dd-2567 [001] 278.123645: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=0 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 278.123794: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=0 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 278.123951: balance_dirty_state: bdi 8:0: dirty=827 wb=760 unstable=0 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 278.124275: balance_dirty_state: bdi 8:0: dirty=852 wb=760 unstable=0 bg_thresh=1080 thresh=2161 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 278.124447: balance_dirty_state: bdi 8:0: dirty=877 wb=760 unstable=0 bg_thresh=1083 thresh=2166 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 278.124452: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 278.131481: balance_dirty_state: bdi 8:0: dirty=902 wb=634 unstable=0 bg_thresh=1080 thresh=2161 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 278.131614: balance_dirty_state: bdi 8:0: dirty=902 wb=634 unstable=0 bg_thresh=1083 thresh=2166 gap=630 poll_thresh=17 ino=12 dd-2567 [001] 278.131755: balance_dirty_state: bdi 8:0: dirty=927 wb=634 unstable=0 bg_thresh=1080 thresh=2160 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 278.131906: balance_dirty_state: bdi 8:0: dirty=952 wb=634 unstable=0 bg_thresh=1082 thresh=2165 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 278.132063: balance_dirty_state: bdi 8:0: dirty=977 wb=634 unstable=0 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 278.132230: balance_dirty_state: bdi 8:0: dirty=977 wb=634 unstable=0 bg_thresh=1079 thresh=2158 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 278.132405: balance_dirty_state: bdi 8:0: dirty=1002 wb=634 unstable=0 bg_thresh=1084 thresh=2168 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 278.132410: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-50% task_weight=90% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 278.139463: balance_dirty_state: bdi 8:0: dirty=1027 wb=495 unstable=0 bg_thresh=1076 thresh=2152 gap=630 poll_thresh=16 ino=12 dd-2567 [001] 278.139601: balance_dirty_state: bdi 8:0: dirty=1052 wb=495 unstable=0 bg_thresh=1078 thresh=2157 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 278.139746: balance_dirty_state: bdi 8:0: dirty=1052 wb=495 unstable=0 bg_thresh=1078 thresh=2157 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 278.139900: balance_dirty_state: bdi 8:0: dirty=1077 wb=495 unstable=0 bg_thresh=1081 thresh=2162 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 278.140062: balance_dirty_state: bdi 8:0: dirty=1102 wb=495 unstable=0 bg_thresh=1083 thresh=2167 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 278.140388: balance_dirty_state: bdi 8:0: dirty=327 wb=495 unstable=0 bg_thresh=1080 thresh=2161 gap=1339 poll_thresh=21 ino=12 dd-2567 [001] 278.140728: balance_dirty_state: bdi 8:0: dirty=0 wb=570 unstable=0 bg_thresh=1082 thresh=2165 gap=1595 poll_thresh=37 ino=12 dd-2567 [001] 278.141060: balance_dirty_state: bdi 8:0: dirty=27 wb=895 unstable=0 bg_thresh=1081 thresh=2163 gap=1241 poll_thresh=40 ino=12 dd-2567 [001] 278.141359: balance_dirty_state: bdi 8:0: dirty=127 wb=1120 unstable=0 bg_thresh=1081 thresh=2162 gap=915 poll_thresh=36 ino=12 dd-2567 [001] 278.141697: balance_dirty_state: bdi 8:0: dirty=552 wb=1120 unstable=0 bg_thresh=1081 thresh=2163 gap=491 poll_thresh=38 ino=12 dd-2567 [001] 278.141698: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-84% task_weight=76% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 278.142765: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1320 to_write=6872 dd-2567 [001] 278.147269: balance_dirty_state: bdi 8:0: dirty=0 wb=1670 unstable=0 bg_thresh=1072 thresh=2145 gap=475 poll_thresh=38 ino=12 dd-2567 [001] 278.147273: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-56% task_gap=-188% task_weight=75% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 278.155255: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=38 ino=12 dd-2567 [001] 278.155277: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1070 thresh=2141 gap=597 poll_thresh=28 ino=12 dd-2567 [001] 278.155632: balance_dirty_state: bdi 8:0: dirty=2 wb=1544 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=29 ino=12 dd-2567 [001] 278.155887: balance_dirty_state: bdi 8:0: dirty=27 wb=1544 unstable=0 bg_thresh=1069 thresh=2139 gap=568 poll_thresh=30 ino=12 dd-2567 [001] 278.156308: balance_dirty_state: bdi 8:0: dirty=52 wb=1544 unstable=0 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=31 ino=12 dd-2567 [001] 278.156571: balance_dirty_state: bdi 8:0: dirty=102 wb=1544 unstable=0 bg_thresh=1071 thresh=2143 gap=497 poll_thresh=32 ino=12 dd-2567 [001] 278.156576: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-62% task_weight=76% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 278.163470: balance_dirty_state: bdi 8:0: dirty=127 wb=1406 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=24 ino=12 dd-2567 [001] 278.163678: balance_dirty_state: bdi 8:0: dirty=152 wb=1406 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=25 ino=12 dd-2567 [001] 278.163895: balance_dirty_state: bdi 8:0: dirty=177 wb=1406 unstable=0 bg_thresh=1064 thresh=2128 gap=545 poll_thresh=26 ino=12 dd-2567 [001] 278.164120: balance_dirty_state: bdi 8:0: dirty=202 wb=1406 unstable=0 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=27 ino=12 dd-2567 [001] 278.164125: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-80% task_weight=77% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 278.171178: balance_dirty_state: bdi 8:0: dirty=202 wb=1268 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=27 ino=12 dd-2567 [001] 278.171190: balance_dirty_state: bdi 8:0: dirty=202 wb=1268 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=20 ino=12 dd-2567 [001] 278.171365: balance_dirty_state: bdi 8:0: dirty=227 wb=1268 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=21 ino=12 dd-2567 [001] 278.171547: balance_dirty_state: bdi 8:0: dirty=252 wb=1268 unstable=0 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 278.171736: balance_dirty_state: bdi 8:0: dirty=252 wb=1268 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 278.171936: balance_dirty_state: bdi 8:0: dirty=277 wb=1268 unstable=0 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=24 ino=12 dd-2567 [001] 278.172146: balance_dirty_state: bdi 8:0: dirty=302 wb=1268 unstable=0 bg_thresh=1061 thresh=2123 gap=553 poll_thresh=25 ino=12 dd-2567 [001] 278.172522: balance_dirty_state: bdi 8:0: dirty=327 wb=1268 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=26 ino=12 dd-2567 [001] 278.172755: balance_dirty_state: bdi 8:0: dirty=377 wb=1168 unstable=0 bg_thresh=1063 thresh=2127 gap=582 poll_thresh=27 ino=12 dd-2567 [001] 278.172992: balance_dirty_state: bdi 8:0: dirty=402 wb=1143 unstable=0 bg_thresh=1056 thresh=2112 gap=567 poll_thresh=28 ino=12 dd-2567 [001] 278.173235: balance_dirty_state: bdi 8:0: dirty=427 wb=1143 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=29 ino=12 dd-2567 [001] 278.173484: balance_dirty_state: bdi 8:0: dirty=452 wb=1143 unstable=0 bg_thresh=1059 thresh=2119 gap=524 poll_thresh=30 ino=12 dd-2567 [001] 278.173489: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-89% task_weight=77% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 278.179201: balance_dirty_state: bdi 8:0: dirty=452 wb=1143 unstable=0 bg_thresh=1059 thresh=2119 gap=524 poll_thresh=30 ino=12 dd-2567 [001] 278.179209: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-89% task_weight=77% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 278.187199: balance_dirty_state: bdi 8:0: dirty=452 wb=1018 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=30 ino=12 dd-2567 [001] 278.187227: balance_dirty_state: bdi 8:0: dirty=452 wb=1018 unstable=0 bg_thresh=1058 thresh=2117 gap=647 poll_thresh=22 ino=12 dd-2567 [001] 278.187427: balance_dirty_state: bdi 8:0: dirty=477 wb=1018 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=23 ino=12 dd-2567 [001] 278.187618: balance_dirty_state: bdi 8:0: dirty=502 wb=1018 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=24 ino=12 dd-2567 [001] 278.187820: balance_dirty_state: bdi 8:0: dirty=527 wb=1018 unstable=0 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=25 ino=12 dd-2567 [001] 278.188028: balance_dirty_state: bdi 8:0: dirty=552 wb=1018 unstable=0 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=26 ino=12 dd-2567 [001] 278.188419: balance_dirty_state: bdi 8:0: dirty=577 wb=893 unstable=0 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=27 ino=12 dd-2567 [001] 278.188658: balance_dirty_state: bdi 8:0: dirty=602 wb=893 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 278.188900: balance_dirty_state: bdi 8:0: dirty=627 wb=893 unstable=0 bg_thresh=1057 thresh=2115 gap=595 poll_thresh=29 ino=12 dd-2567 [001] 278.189146: balance_dirty_state: bdi 8:0: dirty=677 wb=893 unstable=0 bg_thresh=1057 thresh=2114 gap=544 poll_thresh=30 ino=12 dd-2567 [001] 278.189401: balance_dirty_state: bdi 8:0: dirty=702 wb=893 unstable=0 bg_thresh=1056 thresh=2113 gap=518 poll_thresh=31 ino=12 dd-2567 [001] 278.189405: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-54% task_weight=79% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 278.195587: balance_dirty_state: bdi 8:0: dirty=702 wb=893 unstable=0 bg_thresh=1059 thresh=2118 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 278.195597: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-48% task_weight=79% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 278.203452: balance_dirty_state: bdi 8:0: dirty=727 wb=643 unstable=0 bg_thresh=1061 thresh=2123 gap=753 poll_thresh=17 ino=12 dd-2567 [006] 278.203757: balance_dirty_state: bdi 8:0: dirty=752 wb=643 unstable=0 bg_thresh=1064 thresh=2128 gap=733 poll_thresh=18 ino=12 dd-2567 [006] 278.204077: balance_dirty_state: bdi 8:0: dirty=777 wb=643 unstable=0 bg_thresh=1066 thresh=2133 gap=713 poll_thresh=19 ino=12 dd-2567 [006] 278.204410: balance_dirty_state: bdi 8:0: dirty=777 wb=643 unstable=0 bg_thresh=1063 thresh=2127 gap=707 poll_thresh=20 ino=12 dd-2567 [006] 278.204763: balance_dirty_state: bdi 8:0: dirty=802 wb=643 unstable=0 bg_thresh=1063 thresh=2126 gap=681 poll_thresh=21 ino=12 dd-2567 [006] 278.205275: balance_dirty_state: bdi 8:0: dirty=827 wb=643 unstable=0 bg_thresh=1065 thresh=2131 gap=661 poll_thresh=22 ino=12 dd-2567 [006] 278.205473: balance_dirty_state: bdi 8:0: dirty=852 wb=643 unstable=0 bg_thresh=1065 thresh=2130 gap=635 poll_thresh=23 ino=12 dd-2567 [006] 278.205681: balance_dirty_state: bdi 8:0: dirty=877 wb=643 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=24 ino=12 dd-2567 [006] 278.205895: balance_dirty_state: bdi 8:0: dirty=902 wb=643 unstable=0 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=25 ino=12 dd-2567 [006] 278.206120: balance_dirty_state: bdi 8:0: dirty=927 wb=643 unstable=0 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=26 ino=12 dd-2567 [006] 278.206354: balance_dirty_state: bdi 8:0: dirty=952 wb=643 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=27 ino=12 dd-2567 [006] 278.206359: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 278.211334: balance_dirty_state: bdi 8:0: dirty=977 wb=518 unstable=0 bg_thresh=1065 thresh=2131 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 278.211510: balance_dirty_state: bdi 8:0: dirty=1002 wb=518 unstable=0 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 278.211692: balance_dirty_state: bdi 8:0: dirty=1027 wb=518 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 278.211882: balance_dirty_state: bdi 8:0: dirty=1052 wb=518 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 278.212080: balance_dirty_state: bdi 8:0: dirty=1077 wb=518 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 278.212662: balance_dirty_state: bdi 8:0: dirty=0 wb=518 unstable=0 bg_thresh=1063 thresh=2127 gap=1609 poll_thresh=25 ino=12 dd-2567 [006] 278.213145: balance_dirty_state: bdi 8:0: dirty=2 wb=593 unstable=0 bg_thresh=1065 thresh=2131 gap=1536 poll_thresh=41 ino=12 dd-2567 [006] 278.213636: balance_dirty_state: bdi 8:0: dirty=40 wb=893 unstable=0 bg_thresh=1064 thresh=2129 gap=1196 poll_thresh=40 ino=12 dd-2567 [006] 278.214075: balance_dirty_state: bdi 8:0: dirty=79 wb=1118 unstable=0 bg_thresh=1063 thresh=2127 gap=930 poll_thresh=35 ino=12 dd-2567 [006] 278.214547: balance_dirty_state: bdi 8:0: dirty=118 wb=1418 unstable=0 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=37 ino=12 dd-2567 [006] 278.215068: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1064 thresh=2129 gap=486 poll_thresh=39 ino=12 dd-2567 [006] 278.215070: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1401 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-66% task_gap=-215% task_weight=83% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 278.215301: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1317 to_write=6875 dd-2567 [006] 278.223059: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1065 thresh=2130 gap=407 poll_thresh=39 ino=12 dd-2567 [006] 278.223068: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-87% task_gap=-258% task_weight=83% bdi_bw=55344 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 278.231080: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=39 ino=12 dd-2567 [006] 278.231110: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=29 ino=12 dd-2567 [006] 278.231540: balance_dirty_state: bdi 8:0: dirty=2 wb=1573 unstable=0 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=30 ino=12 dd-2567 [006] 278.232263: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=0 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=31 ino=12 dd-2567 [006] 278.232727: balance_dirty_state: bdi 8:0: dirty=52 wb=1448 unstable=0 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=32 ino=12 dd-2567 [006] 278.233213: balance_dirty_state: bdi 8:0: dirty=102 wb=1448 unstable=0 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=34 ino=12 dd-2567 [006] 278.233731: balance_dirty_state: bdi 8:0: dirty=127 wb=1448 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=36 ino=12 dd-2567 [006] 278.234278: balance_dirty_state: bdi 8:0: dirty=177 wb=1448 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=38 ino=12 dd-2567 [006] 278.234286: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-81% task_weight=84% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 278.239499: balance_dirty_state: bdi 8:0: dirty=202 wb=1448 unstable=0 bg_thresh=1066 thresh=2132 gap=482 poll_thresh=28 ino=12 dd-2567 [006] 278.239507: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 278.247265: balance_dirty_state: bdi 8:0: dirty=202 wb=1298 unstable=0 bg_thresh=1066 thresh=2133 gap=633 poll_thresh=21 ino=12 dd-2567 [006] 278.247445: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 278.247633: balance_dirty_state: bdi 8:0: dirty=252 wb=1298 unstable=0 bg_thresh=1066 thresh=2132 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 278.247989: balance_dirty_state: bdi 8:0: dirty=277 wb=1298 unstable=0 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=24 ino=12 dd-2567 [006] 278.248194: balance_dirty_state: bdi 8:0: dirty=302 wb=1298 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=25 ino=12 dd-2567 [006] 278.248199: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-41% task_weight=84% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 278.255239: balance_dirty_state: bdi 8:0: dirty=327 wb=1148 unstable=0 bg_thresh=1065 thresh=2131 gap=656 poll_thresh=19 ino=12 dd-2567 [006] 278.255403: balance_dirty_state: bdi 8:0: dirty=352 wb=1148 unstable=0 bg_thresh=1068 thresh=2136 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 278.255577: balance_dirty_state: bdi 8:0: dirty=377 wb=1148 unstable=0 bg_thresh=1067 thresh=2135 gap=610 poll_thresh=21 ino=12 dd-2567 [006] 278.255756: balance_dirty_state: bdi 8:0: dirty=402 wb=1148 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 278.255946: balance_dirty_state: bdi 8:0: dirty=402 wb=1148 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 278.256145: balance_dirty_state: bdi 8:0: dirty=427 wb=1148 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 278.256355: balance_dirty_state: bdi 8:0: dirty=452 wb=1148 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 278.256359: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-84% task_weight=86% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 278.263208: balance_dirty_state: bdi 8:0: dirty=477 wb=1023 unstable=0 bg_thresh=1066 thresh=2133 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 278.263373: balance_dirty_state: bdi 8:0: dirty=502 wb=1023 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 278.263547: balance_dirty_state: bdi 8:0: dirty=527 wb=1023 unstable=0 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 278.263882: balance_dirty_state: bdi 8:0: dirty=552 wb=1023 unstable=0 bg_thresh=1065 thresh=2131 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 278.264072: balance_dirty_state: bdi 8:0: dirty=577 wb=1023 unstable=0 bg_thresh=1067 thresh=2135 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 278.264270: balance_dirty_state: bdi 8:0: dirty=602 wb=1023 unstable=0 bg_thresh=1070 thresh=2140 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 278.264275: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-32% task_weight=86% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 278.271179: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 278.271335: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=0 bg_thresh=1066 thresh=2133 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 278.271498: balance_dirty_state: bdi 8:0: dirty=652 wb=898 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 278.271669: balance_dirty_state: bdi 8:0: dirty=677 wb=898 unstable=0 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 278.271850: balance_dirty_state: bdi 8:0: dirty=702 wb=898 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 278.272039: balance_dirty_state: bdi 8:0: dirty=702 wb=898 unstable=0 bg_thresh=1065 thresh=2130 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 278.272044: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-44% task_weight=88% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 278.279138: balance_dirty_state: bdi 8:0: dirty=727 wb=648 unstable=0 bg_thresh=1070 thresh=2140 gap=765 poll_thresh=17 ino=12 dd-2567 [006] 278.279290: balance_dirty_state: bdi 8:0: dirty=752 wb=648 unstable=0 bg_thresh=1066 thresh=2132 gap=732 poll_thresh=18 ino=12 dd-2567 [006] 278.279448: balance_dirty_state: bdi 8:0: dirty=777 wb=648 unstable=0 bg_thresh=1069 thresh=2138 gap=713 poll_thresh=19 ino=12 dd-2567 [006] 278.279774: balance_dirty_state: bdi 8:0: dirty=777 wb=648 unstable=0 bg_thresh=1068 thresh=2137 gap=712 poll_thresh=20 ino=12 dd-2567 [006] 278.279946: balance_dirty_state: bdi 8:0: dirty=802 wb=648 unstable=0 bg_thresh=1068 thresh=2136 gap=686 poll_thresh=21 ino=12 dd-2567 [006] 278.280127: balance_dirty_state: bdi 8:0: dirty=827 wb=648 unstable=0 bg_thresh=1070 thresh=2141 gap=666 poll_thresh=22 ino=12 dd-2567 [006] 278.280316: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=0 bg_thresh=1070 thresh=2140 gap=640 poll_thresh=23 ino=12 dd-2567 [006] 278.280513: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=0 bg_thresh=1069 thresh=2139 gap=614 poll_thresh=24 ino=12 dd-2567 [006] 278.280718: balance_dirty_state: bdi 8:0: dirty=902 wb=648 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 278.280936: balance_dirty_state: bdi 8:0: dirty=927 wb=648 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 278.281161: balance_dirty_state: bdi 8:0: dirty=952 wb=648 unstable=0 bg_thresh=1068 thresh=2136 gap=536 poll_thresh=27 ino=12 dd-2567 [006] 278.281394: balance_dirty_state: bdi 8:0: dirty=977 wb=648 unstable=0 bg_thresh=1067 thresh=2135 gap=510 poll_thresh=28 ino=12 dd-2567 [006] 278.281399: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 278.289872: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 278.290058: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=22 ino=12 dd-2567 [002] 278.290407: balance_dirty_state: bdi 8:0: dirty=1027 wb=523 unstable=0 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=23 ino=12 dd-2567 [002] 278.290608: balance_dirty_state: bdi 8:0: dirty=1052 wb=523 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=24 ino=12 dd-2567 [002] 278.290613: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [006] 278.293457: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1111 to_write=7081 dd-2567 [001] 278.295060: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=18 ino=12 dd-2567 [001] 278.295243: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=19 ino=12 dd-2567 [001] 278.295437: balance_dirty_state: bdi 8:0: dirty=2 wb=1523 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=20 ino=12 dd-2567 [001] 278.295638: balance_dirty_state: bdi 8:0: dirty=27 wb=1523 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=21 ino=12 dd-2567 [001] 278.295848: balance_dirty_state: bdi 8:0: dirty=52 wb=1523 unstable=0 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=22 ino=12 dd-2567 [001] 278.295852: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1385 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-17% task_weight=63% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.302996: balance_dirty_state: bdi 8:0: dirty=77 wb=1398 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 278.303145: balance_dirty_state: bdi 8:0: dirty=102 wb=1398 unstable=0 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 278.303292: balance_dirty_state: bdi 8:0: dirty=127 wb=1398 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 278.303501: balance_dirty_state: bdi 8:0: dirty=127 wb=1398 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 278.303680: balance_dirty_state: bdi 8:0: dirty=152 wb=1398 unstable=0 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 278.303907: balance_dirty_state: bdi 8:0: dirty=177 wb=1398 unstable=0 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 278.304286: balance_dirty_state: bdi 8:0: dirty=202 wb=1398 unstable=0 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 278.304290: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=49% task_weight=64% bdi_bw=57004 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 278.310981: balance_dirty_state: bdi 8:0: dirty=202 wb=1298 unstable=0 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 278.311113: balance_dirty_state: bdi 8:0: dirty=227 wb=1298 unstable=0 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 278.311253: balance_dirty_state: bdi 8:0: dirty=252 wb=1298 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 278.311403: balance_dirty_state: bdi 8:0: dirty=277 wb=1298 unstable=0 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=19 ino=12 dd-2567 [004] 278.311559: balance_dirty_state: bdi 8:0: dirty=277 wb=1298 unstable=0 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 278.311723: balance_dirty_state: bdi 8:0: dirty=302 wb=1298 unstable=0 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=21 ino=12 dd-2567 [004] 278.311727: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-3% task_weight=66% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 278.318939: balance_dirty_state: bdi 8:0: dirty=327 wb=1106 unstable=0 bg_thresh=1049 thresh=2098 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 278.319073: balance_dirty_state: bdi 8:0: dirty=352 wb=1106 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 278.319212: balance_dirty_state: bdi 8:0: dirty=352 wb=1106 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 278.319362: balance_dirty_state: bdi 8:0: dirty=377 wb=1106 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 278.319519: balance_dirty_state: bdi 8:0: dirty=402 wb=1106 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 278.319685: balance_dirty_state: bdi 8:0: dirty=427 wb=1106 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 278.320020: balance_dirty_state: bdi 8:0: dirty=452 wb=1106 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 278.320202: balance_dirty_state: bdi 8:0: dirty=452 wb=1106 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 278.320389: balance_dirty_state: bdi 8:0: dirty=477 wb=1106 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 278.320393: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-2% task_weight=68% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 278.331070: balance_dirty_state: bdi 8:0: dirty=502 wb=931 unstable=0 bg_thresh=1050 thresh=2101 gap=668 poll_thresh=18 ino=12 dd-2567 [000] 278.331384: balance_dirty_state: bdi 8:0: dirty=527 wb=931 unstable=0 bg_thresh=1053 thresh=2106 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 278.331718: balance_dirty_state: bdi 8:0: dirty=527 wb=931 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=20 ino=12 dd-2567 [000] 278.332066: balance_dirty_state: bdi 8:0: dirty=552 wb=931 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 278.332436: balance_dirty_state: bdi 8:0: dirty=577 wb=931 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 278.332816: balance_dirty_state: bdi 8:0: dirty=602 wb=931 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 278.333218: balance_dirty_state: bdi 8:0: dirty=627 wb=931 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 278.333634: balance_dirty_state: bdi 8:0: dirty=652 wb=931 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 278.333643: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-8% task_weight=70% bdi_bw=57004 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 278.338918: balance_dirty_state: bdi 8:0: dirty=677 wb=781 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 278.339236: balance_dirty_state: bdi 8:0: dirty=702 wb=781 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 278.339400: balance_dirty_state: bdi 8:0: dirty=727 wb=781 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 278.339570: balance_dirty_state: bdi 8:0: dirty=752 wb=781 unstable=0 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 278.339750: balance_dirty_state: bdi 8:0: dirty=777 wb=781 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 278.339938: balance_dirty_state: bdi 8:0: dirty=802 wb=781 unstable=0 bg_thresh=1062 thresh=2124 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 278.340137: balance_dirty_state: bdi 8:0: dirty=827 wb=781 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 278.340141: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-36% task_weight=72% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 278.346850: balance_dirty_state: bdi 8:0: dirty=827 wb=656 unstable=0 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 278.347006: balance_dirty_state: bdi 8:0: dirty=852 wb=656 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 278.347170: balance_dirty_state: bdi 8:0: dirty=877 wb=656 unstable=0 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 278.347343: balance_dirty_state: bdi 8:0: dirty=902 wb=656 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 278.347525: balance_dirty_state: bdi 8:0: dirty=927 wb=656 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 278.347715: balance_dirty_state: bdi 8:0: dirty=952 wb=656 unstable=0 bg_thresh=1062 thresh=2124 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 278.347719: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-36% task_weight=73% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 278.354965: balance_dirty_state: bdi 8:0: dirty=952 wb=531 unstable=0 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 278.355113: balance_dirty_state: bdi 8:0: dirty=977 wb=531 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 278.355270: balance_dirty_state: bdi 8:0: dirty=1002 wb=531 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 278.355433: balance_dirty_state: bdi 8:0: dirty=1027 wb=531 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 278.355607: balance_dirty_state: bdi 8:0: dirty=1052 wb=531 unstable=0 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 278.355787: balance_dirty_state: bdi 8:0: dirty=1077 wb=531 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 278.355791: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-40% task_weight=73% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [006] 278.359538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1102 to_write=7090 dd-2567 [004] 278.362808: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 278.362949: balance_dirty_state: bdi 8:0: dirty=2 wb=1506 unstable=0 bg_thresh=1061 thresh=2122 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 278.363098: balance_dirty_state: bdi 8:0: dirty=27 wb=1506 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 278.363257: balance_dirty_state: bdi 8:0: dirty=52 wb=1506 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 278.363422: balance_dirty_state: bdi 8:0: dirty=52 wb=1506 unstable=0 bg_thresh=1060 thresh=2120 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 278.363599: balance_dirty_state: bdi 8:0: dirty=77 wb=1506 unstable=0 bg_thresh=1059 thresh=2119 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 278.363783: balance_dirty_state: bdi 8:0: dirty=102 wb=1506 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 278.363787: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-85% task_weight=72% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 278.370617: balance_dirty_state: bdi 8:0: dirty=102 wb=1381 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 278.370643: balance_dirty_state: bdi 8:0: dirty=102 wb=1381 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 278.370950: balance_dirty_state: bdi 8:0: dirty=127 wb=1381 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 278.371098: balance_dirty_state: bdi 8:0: dirty=152 wb=1381 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 278.371254: balance_dirty_state: bdi 8:0: dirty=177 wb=1381 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 278.371417: balance_dirty_state: bdi 8:0: dirty=177 wb=1381 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 278.371590: balance_dirty_state: bdi 8:0: dirty=202 wb=1381 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 278.371768: balance_dirty_state: bdi 8:0: dirty=227 wb=1381 unstable=0 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 278.371772: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-39% task_weight=73% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 278.378857: balance_dirty_state: bdi 8:0: dirty=252 wb=1256 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 278.379156: balance_dirty_state: bdi 8:0: dirty=277 wb=1256 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 278.379472: balance_dirty_state: bdi 8:0: dirty=277 wb=1256 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 278.379805: balance_dirty_state: bdi 8:0: dirty=302 wb=1256 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 278.380156: balance_dirty_state: bdi 8:0: dirty=327 wb=1256 unstable=0 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 278.380522: balance_dirty_state: bdi 8:0: dirty=352 wb=1256 unstable=0 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 278.380530: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-40% task_weight=74% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.386715: balance_dirty_state: bdi 8:0: dirty=377 wb=1081 unstable=0 bg_thresh=1055 thresh=2110 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 278.387010: balance_dirty_state: bdi 8:0: dirty=377 wb=1081 unstable=0 bg_thresh=1057 thresh=2115 gap=657 poll_thresh=17 ino=12 dd-2567 [004] 278.387150: balance_dirty_state: bdi 8:0: dirty=402 wb=1081 unstable=0 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 278.387298: balance_dirty_state: bdi 8:0: dirty=427 wb=1081 unstable=0 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 278.387454: balance_dirty_state: bdi 8:0: dirty=452 wb=1081 unstable=0 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 278.387618: balance_dirty_state: bdi 8:0: dirty=452 wb=1081 unstable=0 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 278.387791: balance_dirty_state: bdi 8:0: dirty=477 wb=1081 unstable=0 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 278.387973: balance_dirty_state: bdi 8:0: dirty=502 wb=1081 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 278.388161: balance_dirty_state: bdi 8:0: dirty=527 wb=1081 unstable=0 bg_thresh=1058 thresh=2116 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 278.388165: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-92% task_weight=76% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 278.394508: balance_dirty_state: bdi 8:0: dirty=527 wb=956 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 278.394534: balance_dirty_state: bdi 8:0: dirty=527 wb=956 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 278.394692: balance_dirty_state: bdi 8:0: dirty=552 wb=956 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 278.394849: balance_dirty_state: bdi 8:0: dirty=577 wb=956 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 278.395013: balance_dirty_state: bdi 8:0: dirty=602 wb=956 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 278.395186: balance_dirty_state: bdi 8:0: dirty=602 wb=956 unstable=0 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 278.395527: balance_dirty_state: bdi 8:0: dirty=627 wb=956 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 278.395718: balance_dirty_state: bdi 8:0: dirty=652 wb=956 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 278.395722: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-87% task_weight=76% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 278.402505: balance_dirty_state: bdi 8:0: dirty=652 wb=831 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 278.402532: balance_dirty_state: bdi 8:0: dirty=652 wb=831 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 278.402851: balance_dirty_state: bdi 8:0: dirty=677 wb=831 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 278.403183: balance_dirty_state: bdi 8:0: dirty=702 wb=831 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 278.403532: balance_dirty_state: bdi 8:0: dirty=727 wb=831 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 278.403897: balance_dirty_state: bdi 8:0: dirty=752 wb=831 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 278.404287: balance_dirty_state: bdi 8:0: dirty=777 wb=831 unstable=0 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 278.404295: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-86% task_weight=77% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 278.410503: balance_dirty_state: bdi 8:0: dirty=777 wb=706 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 278.410541: balance_dirty_state: bdi 8:0: dirty=777 wb=706 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 278.410705: balance_dirty_state: bdi 8:0: dirty=777 wb=706 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 278.410907: balance_dirty_state: bdi 8:0: dirty=802 wb=706 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 278.411112: balance_dirty_state: bdi 8:0: dirty=827 wb=706 unstable=0 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 278.411310: balance_dirty_state: bdi 8:0: dirty=852 wb=706 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 278.411575: balance_dirty_state: bdi 8:0: dirty=877 wb=706 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 278.411581: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.418745: balance_dirty_state: bdi 8:0: dirty=888 wb=601 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 278.418887: balance_dirty_state: bdi 8:0: dirty=913 wb=601 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 278.419043: balance_dirty_state: bdi 8:0: dirty=938 wb=601 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 278.419233: balance_dirty_state: bdi 8:0: dirty=938 wb=601 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 278.419410: balance_dirty_state: bdi 8:0: dirty=963 wb=601 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 278.419636: balance_dirty_state: bdi 8:0: dirty=988 wb=601 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 278.419643: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 278.426699: balance_dirty_state: bdi 8:0: dirty=992 wb=476 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 278.426905: balance_dirty_state: bdi 8:0: dirty=1017 wb=476 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 278.427087: balance_dirty_state: bdi 8:0: dirty=1042 wb=476 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 278.427245: balance_dirty_state: bdi 8:0: dirty=1067 wb=476 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 278.427471: balance_dirty_state: bdi 8:0: dirty=667 wb=476 unstable=0 bg_thresh=1057 thresh=2114 gap=971 poll_thresh=20 ino=12 dd-2567 [004] 278.427711: balance_dirty_state: bdi 8:0: dirty=192 wb=476 unstable=0 bg_thresh=1053 thresh=2107 gap=1439 poll_thresh=21 ino=12 dd-2567 [004] 278.428187: balance_dirty_state: bdi 8:0: dirty=17 wb=476 unstable=0 bg_thresh=1053 thresh=2106 gap=1613 poll_thresh=38 ino=12 dd-2567 [004] 278.428948: balance_dirty_state: bdi 8:0: dirty=42 wb=876 unstable=0 bg_thresh=1048 thresh=2096 gap=1178 poll_thresh=41 ino=12 dd-2567 [004] 278.429376: balance_dirty_state: bdi 8:0: dirty=92 wb=1076 unstable=0 bg_thresh=1050 thresh=2100 gap=932 poll_thresh=35 ino=12 dd-2567 [004] 278.429837: balance_dirty_state: bdi 8:0: dirty=117 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=681 poll_thresh=37 ino=12 flush-8:0-2536 [000] 278.431134: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1289 to_write=6903 dd-2567 [004] 278.431918: balance_dirty_state: bdi 8:0: dirty=17 wb=1626 unstable=0 bg_thresh=1049 thresh=2098 gap=455 poll_thresh=39 ino=12 dd-2567 [004] 278.431923: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-118% task_weight=82% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 278.438421: balance_dirty_state: bdi 8:0: dirty=12 wb=1506 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=39 ino=12 dd-2567 [004] 278.438446: balance_dirty_state: bdi 8:0: dirty=12 wb=1506 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=29 ino=12 dd-2567 [004] 278.438743: balance_dirty_state: bdi 8:0: dirty=37 wb=1506 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 278.438986: balance_dirty_state: bdi 8:0: dirty=62 wb=1506 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 278.439235: balance_dirty_state: bdi 8:0: dirty=87 wb=1506 unstable=0 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 278.439240: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=82% bdi_bw=57864 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 278.447145: balance_dirty_state: bdi 8:0: dirty=112 wb=1406 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 278.447560: balance_dirty_state: bdi 8:0: dirty=137 wb=1406 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 278.447995: balance_dirty_state: bdi 8:0: dirty=162 wb=1406 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 278.448443: balance_dirty_state: bdi 8:0: dirty=187 wb=1406 unstable=0 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=27 ino=12 dd-2567 [004] 278.448452: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 278.454700: balance_dirty_state: bdi 8:0: dirty=228 wb=1300 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 278.455051: balance_dirty_state: bdi 8:0: dirty=253 wb=1300 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 278.455423: balance_dirty_state: bdi 8:0: dirty=278 wb=1300 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 278.455432: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.462496: balance_dirty_state: bdi 8:0: dirty=304 wb=1150 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 278.462629: balance_dirty_state: bdi 8:0: dirty=304 wb=1150 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 278.462770: balance_dirty_state: bdi 8:0: dirty=329 wb=1150 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 278.462917: balance_dirty_state: bdi 8:0: dirty=354 wb=1150 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 278.463074: balance_dirty_state: bdi 8:0: dirty=379 wb=1150 unstable=0 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 278.463450: balance_dirty_state: bdi 8:0: dirty=379 wb=1100 unstable=0 bg_thresh=1055 thresh=2111 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 278.463726: balance_dirty_state: bdi 8:0: dirty=404 wb=1025 unstable=0 bg_thresh=1053 thresh=2106 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 278.464007: balance_dirty_state: bdi 8:0: dirty=429 wb=1025 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 278.464254: balance_dirty_state: bdi 8:0: dirty=454 wb=1025 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 278.464452: balance_dirty_state: bdi 8:0: dirty=479 wb=1025 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 278.464661: balance_dirty_state: bdi 8:0: dirty=504 wb=1025 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 278.464877: balance_dirty_state: bdi 8:0: dirty=529 wb=1025 unstable=0 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 278.465101: balance_dirty_state: bdi 8:0: dirty=554 wb=1025 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 278.465333: balance_dirty_state: bdi 8:0: dirty=604 wb=1025 unstable=0 bg_thresh=1054 thresh=2108 gap=479 poll_thresh=29 ino=12 dd-2567 [004] 278.465338: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=85% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 278.470624: balance_dirty_state: bdi 8:0: dirty=604 wb=1025 unstable=0 bg_thresh=1053 thresh=2107 gap=478 poll_thresh=22 ino=12 dd-2567 [004] 278.470629: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.478620: balance_dirty_state: bdi 8:0: dirty=622 wb=905 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 278.479024: balance_dirty_state: bdi 8:0: dirty=647 wb=780 unstable=0 bg_thresh=1052 thresh=2105 gap=678 poll_thresh=17 ino=12 dd-2567 [004] 278.479235: balance_dirty_state: bdi 8:0: dirty=647 wb=780 unstable=0 bg_thresh=1051 thresh=2103 gap=676 poll_thresh=18 ino=12 dd-2567 [004] 278.479386: balance_dirty_state: bdi 8:0: dirty=672 wb=780 unstable=0 bg_thresh=1054 thresh=2108 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 278.479543: balance_dirty_state: bdi 8:0: dirty=697 wb=780 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 278.479710: balance_dirty_state: bdi 8:0: dirty=722 wb=780 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 278.479884: balance_dirty_state: bdi 8:0: dirty=747 wb=780 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 278.480065: balance_dirty_state: bdi 8:0: dirty=772 wb=780 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 278.480254: balance_dirty_state: bdi 8:0: dirty=797 wb=780 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 278.480453: balance_dirty_state: bdi 8:0: dirty=822 wb=780 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 278.480457: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 278.486777: balance_dirty_state: bdi 8:0: dirty=822 wb=705 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 278.487320: balance_dirty_state: bdi 8:0: dirty=847 wb=655 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 278.487867: balance_dirty_state: bdi 8:0: dirty=872 wb=655 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 278.488991: balance_dirty_state: bdi 8:0: dirty=897 wb=655 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 278.489433: balance_dirty_state: bdi 8:0: dirty=922 wb=655 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 278.489833: balance_dirty_state: bdi 8:0: dirty=947 wb=655 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 278.489843: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-68% task_weight=87% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 278.494456: balance_dirty_state: bdi 8:0: dirty=972 wb=530 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 278.494608: balance_dirty_state: bdi 8:0: dirty=972 wb=530 unstable=0 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 278.494769: balance_dirty_state: bdi 8:0: dirty=997 wb=530 unstable=0 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 278.494936: balance_dirty_state: bdi 8:0: dirty=1022 wb=530 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 278.495111: balance_dirty_state: bdi 8:0: dirty=1047 wb=530 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 278.495294: balance_dirty_state: bdi 8:0: dirty=1072 wb=530 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 278.495298: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=86% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 278.498907: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1074 to_write=7118 dd-2567 [004] 278.502389: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 278.502535: balance_dirty_state: bdi 8:0: dirty=22 wb=1480 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 278.502686: balance_dirty_state: bdi 8:0: dirty=47 wb=1480 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 278.502847: balance_dirty_state: bdi 8:0: dirty=72 wb=1480 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 278.503172: balance_dirty_state: bdi 8:0: dirty=97 wb=1480 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 278.503347: balance_dirty_state: bdi 8:0: dirty=97 wb=1480 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 278.503528: balance_dirty_state: bdi 8:0: dirty=122 wb=1480 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 278.503533: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 278.510505: balance_dirty_state: bdi 8:0: dirty=147 wb=1330 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 278.510810: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 278.511131: balance_dirty_state: bdi 8:0: dirty=172 wb=1330 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 278.511467: balance_dirty_state: bdi 8:0: dirty=197 wb=1330 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 278.511818: balance_dirty_state: bdi 8:0: dirty=222 wb=1330 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 278.512186: balance_dirty_state: bdi 8:0: dirty=247 wb=1330 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 278.512571: balance_dirty_state: bdi 8:0: dirty=272 wb=1330 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 278.512580: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-63% task_weight=76% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 278.518315: balance_dirty_state: bdi 8:0: dirty=297 wb=1230 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=17 ino=12 dd-2567 [000] 278.518455: balance_dirty_state: bdi 8:0: dirty=297 wb=1230 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 278.518604: balance_dirty_state: bdi 8:0: dirty=322 wb=1230 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 278.518919: balance_dirty_state: bdi 8:0: dirty=347 wb=1230 unstable=0 bg_thresh=1055 thresh=2110 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 278.519083: balance_dirty_state: bdi 8:0: dirty=372 wb=1230 unstable=0 bg_thresh=1057 thresh=2115 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 278.519087: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-6% task_weight=76% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 278.526258: balance_dirty_state: bdi 8:0: dirty=372 wb=1080 unstable=0 bg_thresh=1052 thresh=2104 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 278.526390: balance_dirty_state: bdi 8:0: dirty=397 wb=1080 unstable=0 bg_thresh=1054 thresh=2109 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 278.526529: balance_dirty_state: bdi 8:0: dirty=422 wb=1080 unstable=0 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 278.526679: balance_dirty_state: bdi 8:0: dirty=447 wb=1080 unstable=0 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 278.526834: balance_dirty_state: bdi 8:0: dirty=447 wb=1080 unstable=0 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 278.526999: balance_dirty_state: bdi 8:0: dirty=472 wb=1080 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 278.527172: balance_dirty_state: bdi 8:0: dirty=497 wb=1080 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=22 ino=12 dd-2567 [000] 278.527354: balance_dirty_state: bdi 8:0: dirty=522 wb=1080 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 278.527358: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 278.534368: balance_dirty_state: bdi 8:0: dirty=547 wb=955 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=17 ino=12 dd-2567 [000] 278.534667: balance_dirty_state: bdi 8:0: dirty=547 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 278.534983: balance_dirty_state: bdi 8:0: dirty=572 wb=955 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 278.535660: balance_dirty_state: bdi 8:0: dirty=597 wb=955 unstable=0 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 278.536011: balance_dirty_state: bdi 8:0: dirty=622 wb=955 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 278.536383: balance_dirty_state: bdi 8:0: dirty=647 wb=955 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 278.536392: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-9% task_weight=79% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.542292: balance_dirty_state: bdi 8:0: dirty=672 wb=830 unstable=0 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 278.542502: balance_dirty_state: bdi 8:0: dirty=672 wb=830 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 278.542664: balance_dirty_state: bdi 8:0: dirty=697 wb=830 unstable=0 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 278.542823: balance_dirty_state: bdi 8:0: dirty=722 wb=830 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 278.542990: balance_dirty_state: bdi 8:0: dirty=747 wb=830 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 278.543169: balance_dirty_state: bdi 8:0: dirty=747 wb=830 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 278.543395: balance_dirty_state: bdi 8:0: dirty=772 wb=830 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 278.543399: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=79% bdi_bw=58792 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.550229: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 278.550446: balance_dirty_state: bdi 8:0: dirty=822 wb=705 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 278.550672: balance_dirty_state: bdi 8:0: dirty=822 wb=705 unstable=0 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 278.550912: balance_dirty_state: bdi 8:0: dirty=847 wb=705 unstable=0 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 278.551416: balance_dirty_state: bdi 8:0: dirty=872 wb=705 unstable=0 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 278.551661: balance_dirty_state: bdi 8:0: dirty=897 wb=705 unstable=0 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 278.551666: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=3% task_weight=80% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 278.558161: balance_dirty_state: bdi 8:0: dirty=897 wb=580 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 278.558303: balance_dirty_state: bdi 8:0: dirty=922 wb=580 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 278.558452: balance_dirty_state: bdi 8:0: dirty=947 wb=580 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 278.558611: balance_dirty_state: bdi 8:0: dirty=947 wb=580 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 278.558809: balance_dirty_state: bdi 8:0: dirty=972 wb=580 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 278.558992: balance_dirty_state: bdi 8:0: dirty=997 wb=580 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 278.559206: balance_dirty_state: bdi 8:0: dirty=1022 wb=580 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 278.559213: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 278.570248: balance_dirty_state: bdi 8:0: dirty=1047 wb=305 unstable=0 bg_thresh=1049 thresh=2099 gap=747 poll_thresh=16 ino=12 dd-2567 [004] 278.570460: balance_dirty_state: bdi 8:0: dirty=1047 wb=305 unstable=0 bg_thresh=1052 thresh=2104 gap=752 poll_thresh=17 ino=12 dd-2567 [004] 278.570684: balance_dirty_state: bdi 8:0: dirty=1072 wb=305 unstable=0 bg_thresh=1052 thresh=2104 gap=727 poll_thresh=18 ino=12 dd-2567 [004] 278.570924: balance_dirty_state: bdi 8:0: dirty=1097 wb=305 unstable=0 bg_thresh=1051 thresh=2103 gap=701 poll_thresh=19 ino=12 dd-2567 [004] 278.571417: balance_dirty_state: bdi 8:0: dirty=1122 wb=305 unstable=0 bg_thresh=1054 thresh=2108 gap=681 poll_thresh=20 ino=12 dd-2567 [004] 278.571680: balance_dirty_state: bdi 8:0: dirty=1122 wb=305 unstable=0 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=21 ino=12 dd-2567 [004] 278.571960: balance_dirty_state: bdi 8:0: dirty=1147 wb=305 unstable=0 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 278.572253: balance_dirty_state: bdi 8:0: dirty=1172 wb=305 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 278.572562: balance_dirty_state: bdi 8:0: dirty=1197 wb=305 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 278.572887: balance_dirty_state: bdi 8:0: dirty=1222 wb=305 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 278.573225: balance_dirty_state: bdi 8:0: dirty=1247 wb=305 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 278.573578: balance_dirty_state: bdi 8:0: dirty=1272 wb=305 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 278.574038: balance_dirty_state: bdi 8:0: dirty=1297 wb=305 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 278.574042: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 flush-8:0-2536 [004] 278.576870: writeback_single_inode: bdi 8:0: ino=12 state= age=500 wrote=1311 to_write=6881 dd-2567 [004] 278.582195: balance_dirty_state: bdi 8:0: dirty=22 wb=1480 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 278.582373: balance_dirty_state: bdi 8:0: dirty=47 wb=1480 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 278.582721: balance_dirty_state: bdi 8:0: dirty=72 wb=1480 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 278.582911: balance_dirty_state: bdi 8:0: dirty=97 wb=1480 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 278.582915: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 278.590246: balance_dirty_state: bdi 8:0: dirty=122 wb=1305 unstable=0 bg_thresh=1049 thresh=2098 gap=671 poll_thresh=18 ino=12 dd-2567 [006] 278.590562: balance_dirty_state: bdi 8:0: dirty=122 wb=1305 unstable=0 bg_thresh=1051 thresh=2103 gap=676 poll_thresh=19 ino=12 dd-2567 [006] 278.590896: balance_dirty_state: bdi 8:0: dirty=147 wb=1305 unstable=0 bg_thresh=1054 thresh=2108 gap=656 poll_thresh=20 ino=12 dd-2567 [006] 278.591254: balance_dirty_state: bdi 8:0: dirty=172 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=21 ino=12 dd-2567 [006] 278.591628: balance_dirty_state: bdi 8:0: dirty=197 wb=1305 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=22 ino=12 dd-2567 [006] 278.592016: balance_dirty_state: bdi 8:0: dirty=222 wb=1305 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 278.592423: balance_dirty_state: bdi 8:0: dirty=247 wb=1305 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 278.592848: balance_dirty_state: bdi 8:0: dirty=272 wb=1305 unstable=0 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 278.593290: balance_dirty_state: bdi 8:0: dirty=297 wb=1305 unstable=0 bg_thresh=1054 thresh=2108 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 278.593299: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=83% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 278.598282: balance_dirty_state: bdi 8:0: dirty=322 wb=1180 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 278.598941: balance_dirty_state: bdi 8:0: dirty=322 wb=1180 unstable=0 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 278.599296: balance_dirty_state: bdi 8:0: dirty=347 wb=1180 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 278.599665: balance_dirty_state: bdi 8:0: dirty=372 wb=1180 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=22 ino=12 dd-2567 [006] 278.600050: balance_dirty_state: bdi 8:0: dirty=397 wb=1180 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 278.600454: balance_dirty_state: bdi 8:0: dirty=422 wb=1180 unstable=0 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 278.600462: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=23% task_weight=84% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 278.610055: balance_dirty_state: bdi 8:0: dirty=447 wb=930 unstable=0 bg_thresh=1048 thresh=2097 gap=720 poll_thresh=18 ino=12 dd-2567 [006] 278.610204: balance_dirty_state: bdi 8:0: dirty=447 wb=930 unstable=0 bg_thresh=1051 thresh=2102 gap=725 poll_thresh=19 ino=12 dd-2567 [006] 278.610361: balance_dirty_state: bdi 8:0: dirty=472 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=705 poll_thresh=20 ino=12 dd-2567 [006] 278.610525: balance_dirty_state: bdi 8:0: dirty=497 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=680 poll_thresh=21 ino=12 dd-2567 [006] 278.610700: balance_dirty_state: bdi 8:0: dirty=522 wb=930 unstable=0 bg_thresh=1056 thresh=2112 gap=660 poll_thresh=22 ino=12 dd-2567 [006] 278.610880: balance_dirty_state: bdi 8:0: dirty=547 wb=930 unstable=0 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=23 ino=12 dd-2567 [006] 278.611070: balance_dirty_state: bdi 8:0: dirty=572 wb=930 unstable=0 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=24 ino=12 dd-2567 [006] 278.611425: balance_dirty_state: bdi 8:0: dirty=597 wb=930 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 278.611628: balance_dirty_state: bdi 8:0: dirty=622 wb=930 unstable=0 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 278.611843: balance_dirty_state: bdi 8:0: dirty=647 wb=930 unstable=0 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 278.612063: balance_dirty_state: bdi 8:0: dirty=672 wb=930 unstable=0 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 278.612067: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=59852 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [006] 278.622153: balance_dirty_state: bdi 8:0: dirty=697 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 278.622325: balance_dirty_state: bdi 8:0: dirty=722 wb=805 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 278.622504: balance_dirty_state: bdi 8:0: dirty=747 wb=805 unstable=0 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 278.622692: balance_dirty_state: bdi 8:0: dirty=772 wb=805 unstable=0 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 278.622891: balance_dirty_state: bdi 8:0: dirty=797 wb=805 unstable=0 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=25 ino=12 dd-2567 [006] 278.622895: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=24% task_weight=87% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [006] 278.630130: balance_dirty_state: bdi 8:0: dirty=797 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 278.630444: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 278.630609: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1053 thresh=2107 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 278.630778: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 278.630958: balance_dirty_state: bdi 8:0: dirty=897 wb=680 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 278.631148: balance_dirty_state: bdi 8:0: dirty=922 wb=680 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 278.631153: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=71% task_weight=87% bdi_bw=59852 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 278.638182: balance_dirty_state: bdi 8:0: dirty=947 wb=530 unstable=0 bg_thresh=1057 thresh=2114 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 278.638503: balance_dirty_state: bdi 8:0: dirty=947 wb=530 unstable=0 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=19 ino=12 dd-2567 [001] 278.638837: balance_dirty_state: bdi 8:0: dirty=972 wb=530 unstable=0 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 278.639213: balance_dirty_state: bdi 8:0: dirty=997 wb=430 unstable=0 bg_thresh=1061 thresh=2123 gap=696 poll_thresh=21 ino=12 dd-2567 [001] 278.639479: balance_dirty_state: bdi 8:0: dirty=1022 wb=405 unstable=0 bg_thresh=1057 thresh=2114 gap=687 poll_thresh=22 ino=12 dd-2567 [001] 278.639672: balance_dirty_state: bdi 8:0: dirty=1047 wb=405 unstable=0 bg_thresh=1052 thresh=2105 gap=653 poll_thresh=23 ino=12 dd-2567 [001] 278.639877: balance_dirty_state: bdi 8:0: dirty=1072 wb=405 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=24 ino=12 dd-2567 [001] 278.640242: balance_dirty_state: bdi 8:0: dirty=147 wb=405 unstable=0 bg_thresh=1055 thresh=2111 gap=1559 poll_thresh=25 ino=12 dd-2567 [001] 278.640613: balance_dirty_state: bdi 8:0: dirty=22 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=1433 poll_thresh=40 ino=12 dd-2567 [001] 278.640937: balance_dirty_state: bdi 8:0: dirty=372 wb=705 unstable=0 bg_thresh=1054 thresh=2109 gap=1032 poll_thresh=38 ino=12 dd-2567 [001] 278.641283: balance_dirty_state: bdi 8:0: dirty=797 wb=705 unstable=0 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=40 ino=12 dd-2567 [001] 278.641663: balance_dirty_state: bdi 8:0: dirty=0 wb=705 unstable=0 bg_thresh=1055 thresh=2111 gap=1406 poll_thresh=42 ino=12 dd-2567 [001] 278.642247: balance_dirty_state: bdi 8:0: dirty=47 wb=805 unstable=0 bg_thresh=1055 thresh=2110 gap=1258 poll_thresh=38 ino=12 dd-2567 [001] 278.642852: balance_dirty_state: bdi 8:0: dirty=72 wb=1130 unstable=0 bg_thresh=1057 thresh=2114 gap=912 poll_thresh=36 ino=12 dd-2567 [001] 278.643832: balance_dirty_state: bdi 8:0: dirty=98 wb=1605 unstable=0 bg_thresh=1054 thresh=2108 gap=405 poll_thresh=38 ino=12 dd-2567 [001] 278.643835: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-95% task_weight=70% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 278.644307: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1358 to_write=6834 dd-2567 [001] 278.649888: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=0 bg_thresh=1052 thresh=2105 gap=474 poll_thresh=38 ino=12 dd-2567 [001] 278.649897: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-187% task_weight=70% bdi_bw=59852 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 278.657847: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=38 ino=12 dd-2567 [001] 278.657882: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=28 ino=12 dd-2567 [001] 278.658125: balance_dirty_state: bdi 8:0: dirty=22 wb=1506 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=29 ino=12 dd-2567 [001] 278.658360: balance_dirty_state: bdi 8:0: dirty=72 wb=1506 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=30 ino=12 dd-2567 [001] 278.658601: balance_dirty_state: bdi 8:0: dirty=97 wb=1506 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=31 ino=12 dd-2567 [001] 278.658606: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 278.666060: balance_dirty_state: bdi 8:0: dirty=122 wb=1356 unstable=0 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 278.666251: balance_dirty_state: bdi 8:0: dirty=147 wb=1356 unstable=0 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=24 ino=12 dd-2567 [001] 278.666447: balance_dirty_state: bdi 8:0: dirty=172 wb=1356 unstable=0 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 278.666654: balance_dirty_state: bdi 8:0: dirty=197 wb=1356 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 278.666868: balance_dirty_state: bdi 8:0: dirty=222 wb=1356 unstable=0 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 278.667251: balance_dirty_state: bdi 8:0: dirty=247 wb=1356 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=28 ino=12 dd-2567 [001] 278.667256: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-8% task_weight=72% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 278.674044: balance_dirty_state: bdi 8:0: dirty=272 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 278.674279: balance_dirty_state: bdi 8:0: dirty=297 wb=1231 unstable=0 bg_thresh=1057 thresh=2114 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 278.674522: balance_dirty_state: bdi 8:0: dirty=297 wb=1231 unstable=0 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=23 ino=12 dd-2567 [006] 278.674778: balance_dirty_state: bdi 8:0: dirty=322 wb=1231 unstable=0 bg_thresh=1062 thresh=2124 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 278.675045: balance_dirty_state: bdi 8:0: dirty=347 wb=1231 unstable=0 bg_thresh=1061 thresh=2123 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 278.675326: balance_dirty_state: bdi 8:0: dirty=372 wb=1231 unstable=0 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=26 ino=12 dd-2567 [006] 278.675331: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=4% task_weight=73% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 278.681834: balance_dirty_state: bdi 8:0: dirty=397 wb=1031 unstable=0 bg_thresh=1053 thresh=2106 gap=678 poll_thresh=19 ino=12 dd-2567 [006] 278.682049: balance_dirty_state: bdi 8:0: dirty=422 wb=1031 unstable=0 bg_thresh=1055 thresh=2111 gap=658 poll_thresh=20 ino=12 dd-2567 [006] 278.682273: balance_dirty_state: bdi 8:0: dirty=447 wb=1031 unstable=0 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=21 ino=12 dd-2567 [006] 278.682506: balance_dirty_state: bdi 8:0: dirty=472 wb=1031 unstable=0 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 278.682954: balance_dirty_state: bdi 8:0: dirty=497 wb=1031 unstable=0 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 278.683213: balance_dirty_state: bdi 8:0: dirty=522 wb=1031 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=24 ino=12 dd-2567 [006] 278.683479: balance_dirty_state: bdi 8:0: dirty=547 wb=1031 unstable=0 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=25 ino=12 dd-2567 [006] 278.683755: balance_dirty_state: bdi 8:0: dirty=572 wb=1031 unstable=0 bg_thresh=1062 thresh=2124 gap=521 poll_thresh=26 ino=12 dd-2567 [006] 278.683760: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=3% task_weight=76% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [006] 278.689754: balance_dirty_state: bdi 8:0: dirty=572 wb=906 unstable=0 bg_thresh=1056 thresh=2113 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 278.689916: balance_dirty_state: bdi 8:0: dirty=597 wb=906 unstable=0 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 278.690088: balance_dirty_state: bdi 8:0: dirty=622 wb=906 unstable=0 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=21 ino=12 dd-2567 [006] 278.690269: balance_dirty_state: bdi 8:0: dirty=647 wb=906 unstable=0 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 278.690458: balance_dirty_state: bdi 8:0: dirty=672 wb=906 unstable=0 bg_thresh=1064 thresh=2128 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 278.690661: balance_dirty_state: bdi 8:0: dirty=697 wb=906 unstable=0 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 278.690665: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-32% task_weight=78% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 278.697763: balance_dirty_state: bdi 8:0: dirty=722 wb=781 unstable=0 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 278.697919: balance_dirty_state: bdi 8:0: dirty=722 wb=781 unstable=0 bg_thresh=1062 thresh=2124 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 278.698243: balance_dirty_state: bdi 8:0: dirty=747 wb=781 unstable=0 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 278.698419: balance_dirty_state: bdi 8:0: dirty=772 wb=781 unstable=0 bg_thresh=1054 thresh=2109 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 278.698602: balance_dirty_state: bdi 8:0: dirty=797 wb=781 unstable=0 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 278.698795: balance_dirty_state: bdi 8:0: dirty=822 wb=781 unstable=0 bg_thresh=1053 thresh=2107 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 278.698799: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 278.705689: balance_dirty_state: bdi 8:0: dirty=822 wb=656 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=17 ino=12 dd-2567 [006] 278.705838: balance_dirty_state: bdi 8:0: dirty=847 wb=656 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=18 ino=12 dd-2567 [006] 278.705996: balance_dirty_state: bdi 8:0: dirty=872 wb=656 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=19 ino=12 dd-2567 [006] 278.706161: balance_dirty_state: bdi 8:0: dirty=897 wb=656 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=20 ino=12 dd-2567 [006] 278.706334: balance_dirty_state: bdi 8:0: dirty=922 wb=656 unstable=0 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 278.706339: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=19% task_weight=80% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 278.713721: balance_dirty_state: bdi 8:0: dirty=922 wb=531 unstable=0 bg_thresh=1048 thresh=2096 gap=643 poll_thresh=16 ino=12 dd-2567 [006] 278.713856: balance_dirty_state: bdi 8:0: dirty=947 wb=531 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 278.714000: balance_dirty_state: bdi 8:0: dirty=972 wb=531 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 278.714153: balance_dirty_state: bdi 8:0: dirty=972 wb=531 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 278.714470: balance_dirty_state: bdi 8:0: dirty=997 wb=531 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 278.714638: balance_dirty_state: bdi 8:0: dirty=1022 wb=531 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 278.714812: balance_dirty_state: bdi 8:0: dirty=1047 wb=531 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 278.714817: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=80% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 278.721726: balance_dirty_state: bdi 8:0: dirty=1047 wb=406 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 278.721867: balance_dirty_state: bdi 8:0: dirty=872 wb=406 unstable=0 bg_thresh=1044 thresh=2089 gap=811 poll_thresh=17 ino=12 dd-2567 [006] 278.722011: balance_dirty_state: bdi 8:0: dirty=447 wb=406 unstable=0 bg_thresh=1044 thresh=2089 gap=1236 poll_thresh=18 ino=12 dd-2567 [006] 278.722385: balance_dirty_state: bdi 8:0: dirty=22 wb=406 unstable=0 bg_thresh=1049 thresh=2099 gap=1671 poll_thresh=36 ino=12 dd-2567 [006] 278.722721: balance_dirty_state: bdi 8:0: dirty=72 wb=681 unstable=0 bg_thresh=1051 thresh=2103 gap=1350 poll_thresh=41 ino=12 dd-2567 [006] 278.723027: balance_dirty_state: bdi 8:0: dirty=97 wb=956 unstable=0 bg_thresh=1051 thresh=2102 gap=1049 poll_thresh=37 ino=12 dd-2567 [006] 278.723353: balance_dirty_state: bdi 8:0: dirty=147 wb=1306 unstable=0 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=39 ino=12 dd-2567 [006] 278.723869: balance_dirty_state: bdi 8:0: dirty=47 wb=1556 unstable=0 bg_thresh=1049 thresh=2099 gap=496 poll_thresh=41 ino=12 dd-2567 [006] 278.723870: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-114% task_weight=78% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 278.724019: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1290 to_write=6902 dd-2567 [006] 278.729486: balance_dirty_state: bdi 8:0: dirty=22 wb=1556 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=41 ino=12 dd-2567 [006] 278.729494: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-173% task_weight=78% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 278.737466: balance_dirty_state: bdi 8:0: dirty=22 wb=1381 unstable=0 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=41 ino=12 dd-2567 [006] 278.737495: balance_dirty_state: bdi 8:0: dirty=22 wb=1381 unstable=0 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=31 ino=12 dd-2567 [006] 278.738025: balance_dirty_state: bdi 8:0: dirty=47 wb=1381 unstable=0 bg_thresh=1044 thresh=2088 gap=660 poll_thresh=32 ino=12 dd-2567 [006] 278.738586: balance_dirty_state: bdi 8:0: dirty=72 wb=1381 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=34 ino=12 dd-2567 [006] 278.739184: balance_dirty_state: bdi 8:0: dirty=122 wb=1381 unstable=0 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=36 ino=12 dd-2567 [006] 278.739817: balance_dirty_state: bdi 8:0: dirty=147 wb=1381 unstable=0 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=38 ino=12 dd-2567 [006] 278.740488: balance_dirty_state: bdi 8:0: dirty=197 wb=1381 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=40 ino=12 dd-2567 [006] 278.740496: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-117% task_weight=79% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 278.745452: balance_dirty_state: bdi 8:0: dirty=197 wb=1280 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=40 ino=12 dd-2567 [006] 278.745476: balance_dirty_state: bdi 8:0: dirty=197 wb=1280 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=30 ino=12 dd-2567 [006] 278.745760: balance_dirty_state: bdi 8:0: dirty=222 wb=1280 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=31 ino=12 dd-2567 [006] 278.746173: balance_dirty_state: bdi 8:0: dirty=247 wb=1280 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=32 ino=12 dd-2567 [006] 278.746441: balance_dirty_state: bdi 8:0: dirty=297 wb=1280 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=34 ino=12 dd-2567 [006] 278.746445: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=80% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 278.753567: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=34 ino=12 dd-2567 [006] 278.753594: balance_dirty_state: bdi 8:0: dirty=297 wb=1155 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=25 ino=12 dd-2567 [006] 278.753820: balance_dirty_state: bdi 8:0: dirty=322 wb=1155 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=26 ino=12 dd-2567 [006] 278.754031: balance_dirty_state: bdi 8:0: dirty=347 wb=1155 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=27 ino=12 dd-2567 [006] 278.754251: balance_dirty_state: bdi 8:0: dirty=372 wb=1155 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=28 ino=12 dd-2567 [006] 278.754481: balance_dirty_state: bdi 8:0: dirty=397 wb=1155 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=29 ino=12 dd-2567 [006] 278.754720: balance_dirty_state: bdi 8:0: dirty=422 wb=1155 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=30 ino=12 dd-2567 [006] 278.754724: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=60724 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 278.761467: balance_dirty_state: bdi 8:0: dirty=422 wb=1030 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=30 ino=12 dd-2567 [006] 278.761495: balance_dirty_state: bdi 8:0: dirty=422 wb=1030 unstable=0 bg_thresh=1044 thresh=2088 gap=636 poll_thresh=22 ino=12 dd-2567 [006] 278.761696: balance_dirty_state: bdi 8:0: dirty=447 wb=1030 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 278.761885: balance_dirty_state: bdi 8:0: dirty=472 wb=1030 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=24 ino=12 dd-2567 [006] 278.762241: balance_dirty_state: bdi 8:0: dirty=497 wb=1030 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=25 ino=12 dd-2567 [006] 278.762446: balance_dirty_state: bdi 8:0: dirty=522 wb=1030 unstable=0 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=26 ino=12 dd-2567 [006] 278.762658: balance_dirty_state: bdi 8:0: dirty=547 wb=1030 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=27 ino=12 dd-2567 [006] 278.762662: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 278.769683: balance_dirty_state: bdi 8:0: dirty=572 wb=880 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 278.769847: balance_dirty_state: bdi 8:0: dirty=597 wb=880 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 278.770020: balance_dirty_state: bdi 8:0: dirty=622 wb=880 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=22 ino=12 dd-2567 [006] 278.770199: balance_dirty_state: bdi 8:0: dirty=647 wb=880 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 278.770388: balance_dirty_state: bdi 8:0: dirty=672 wb=880 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 278.770592: balance_dirty_state: bdi 8:0: dirty=697 wb=880 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 278.770596: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-113% task_weight=82% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 278.777401: balance_dirty_state: bdi 8:0: dirty=697 wb=755 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=25 ino=12 dd-2567 [006] 278.777433: balance_dirty_state: bdi 8:0: dirty=697 wb=755 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=19 ino=12 dd-2567 [006] 278.777630: balance_dirty_state: bdi 8:0: dirty=710 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=622 poll_thresh=20 ino=12 dd-2567 [006] 278.777816: balance_dirty_state: bdi 8:0: dirty=736 wb=755 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 278.778166: balance_dirty_state: bdi 8:0: dirty=762 wb=755 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=22 ino=12 dd-2567 [006] 278.778370: balance_dirty_state: bdi 8:0: dirty=788 wb=755 unstable=0 bg_thresh=1042 thresh=2085 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 278.778580: balance_dirty_state: bdi 8:0: dirty=801 wb=755 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=24 ino=12 dd-2567 [006] 278.778797: balance_dirty_state: bdi 8:0: dirty=814 wb=755 unstable=0 bg_thresh=1043 thresh=2086 gap=517 poll_thresh=25 ino=12 dd-2567 [006] 278.778802: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-131% task_weight=81% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 278.785301: balance_dirty_state: bdi 8:0: dirty=814 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=25 ino=12 dd-2567 [006] 278.785314: balance_dirty_state: bdi 8:0: dirty=814 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=642 poll_thresh=19 ino=12 dd-2567 [006] 278.785479: balance_dirty_state: bdi 8:0: dirty=839 wb=630 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 278.785653: balance_dirty_state: bdi 8:0: dirty=864 wb=630 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 278.785835: balance_dirty_state: bdi 8:0: dirty=889 wb=630 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 278.786026: balance_dirty_state: bdi 8:0: dirty=914 wb=630 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=23 ino=12 dd-2567 [006] 278.786226: balance_dirty_state: bdi 8:0: dirty=939 wb=630 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 278.786434: balance_dirty_state: bdi 8:0: dirty=964 wb=630 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=25 ino=12 dd-2567 [006] 278.786439: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-110% task_weight=82% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 278.793283: balance_dirty_state: bdi 8:0: dirty=964 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=25 ino=12 dd-2567 [006] 278.793297: balance_dirty_state: bdi 8:0: dirty=964 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=19 ino=12 dd-2567 [006] 278.793465: balance_dirty_state: bdi 8:0: dirty=989 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 278.793799: balance_dirty_state: bdi 8:0: dirty=1014 wb=505 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 278.793979: balance_dirty_state: bdi 8:0: dirty=1014 wb=505 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 278.794170: balance_dirty_state: bdi 8:0: dirty=1039 wb=505 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=23 ino=12 dd-2567 [006] 278.794368: balance_dirty_state: bdi 8:0: dirty=1064 wb=505 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 278.794576: balance_dirty_state: bdi 8:0: dirty=714 wb=505 unstable=0 bg_thresh=1052 thresh=2104 gap=885 poll_thresh=25 ino=12 dd-2567 [006] 278.794786: balance_dirty_state: bdi 8:0: dirty=47 wb=505 unstable=0 bg_thresh=1051 thresh=2103 gap=1551 poll_thresh=26 ino=12 dd-2567 [006] 278.795130: balance_dirty_state: bdi 8:0: dirty=47 wb=555 unstable=0 bg_thresh=1051 thresh=2102 gap=1500 poll_thresh=40 ino=12 dd-2567 [006] 278.795458: balance_dirty_state: bdi 8:0: dirty=97 wb=905 unstable=0 bg_thresh=1053 thresh=2106 gap=1104 poll_thresh=39 ino=12 dd-2567 [006] 278.795746: balance_dirty_state: bdi 8:0: dirty=110 wb=1155 unstable=0 bg_thresh=1051 thresh=2103 gap=838 poll_thresh=34 ino=12 dd-2567 [006] 278.796224: balance_dirty_state: bdi 8:0: dirty=149 wb=1472 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=36 ino=12 dd-2567 [006] 278.796227: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-115% task_weight=86% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 278.796488: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1264 to_write=6928 dd-2567 [006] 278.801295: balance_dirty_state: bdi 8:0: dirty=10 wb=1549 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=36 ino=12 dd-2567 [006] 278.801312: balance_dirty_state: bdi 8:0: dirty=10 wb=1549 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=27 ino=12 dd-2567 [006] 278.801543: balance_dirty_state: bdi 8:0: dirty=60 wb=1549 unstable=0 bg_thresh=1046 thresh=2092 gap=483 poll_thresh=28 ino=12 dd-2567 [006] 278.801547: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-130% task_weight=87% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 278.809376: balance_dirty_state: bdi 8:0: dirty=60 wb=1424 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=28 ino=12 dd-2567 [006] 278.809407: balance_dirty_state: bdi 8:0: dirty=60 wb=1424 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 278.809611: balance_dirty_state: bdi 8:0: dirty=85 wb=1424 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 278.809793: balance_dirty_state: bdi 8:0: dirty=85 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=23 ino=12 dd-2567 [006] 278.809984: balance_dirty_state: bdi 8:0: dirty=110 wb=1424 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=24 ino=12 dd-2567 [006] 278.810182: balance_dirty_state: bdi 8:0: dirty=135 wb=1424 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 278.810388: balance_dirty_state: bdi 8:0: dirty=160 wb=1424 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 278.810392: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 278.817227: balance_dirty_state: bdi 8:0: dirty=160 wb=1249 unstable=0 bg_thresh=1057 thresh=2114 gap=705 poll_thresh=26 ino=12 dd-2567 [006] 278.817252: balance_dirty_state: bdi 8:0: dirty=160 wb=1249 unstable=0 bg_thresh=1057 thresh=2114 gap=705 poll_thresh=19 ino=12 dd-2567 [006] 278.817426: balance_dirty_state: bdi 8:0: dirty=185 wb=1249 unstable=0 bg_thresh=1056 thresh=2113 gap=679 poll_thresh=20 ino=12 dd-2567 [006] 278.817601: balance_dirty_state: bdi 8:0: dirty=210 wb=1249 unstable=0 bg_thresh=1056 thresh=2113 gap=654 poll_thresh=21 ino=12 dd-2567 [006] 278.817787: balance_dirty_state: bdi 8:0: dirty=235 wb=1249 unstable=0 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 278.818138: balance_dirty_state: bdi 8:0: dirty=260 wb=1249 unstable=0 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=23 ino=12 dd-2567 [006] 278.818338: balance_dirty_state: bdi 8:0: dirty=285 wb=1249 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=24 ino=12 dd-2567 [006] 278.818547: balance_dirty_state: bdi 8:0: dirty=310 wb=1249 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=25 ino=12 dd-2567 [006] 278.818764: balance_dirty_state: bdi 8:0: dirty=335 wb=1249 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=26 ino=12 dd-2567 [006] 278.818989: balance_dirty_state: bdi 8:0: dirty=360 wb=1249 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=27 ino=12 dd-2567 [006] 278.818993: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 278.825404: balance_dirty_state: bdi 8:0: dirty=385 wb=1124 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 278.825581: balance_dirty_state: bdi 8:0: dirty=410 wb=1124 unstable=0 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 278.825761: balance_dirty_state: bdi 8:0: dirty=435 wb=1124 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 278.825956: balance_dirty_state: bdi 8:0: dirty=435 wb=1124 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 278.826157: balance_dirty_state: bdi 8:0: dirty=460 wb=1124 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 278.826161: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=87% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 278.833425: balance_dirty_state: bdi 8:0: dirty=485 wb=999 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 278.833589: balance_dirty_state: bdi 8:0: dirty=510 wb=999 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 278.833920: balance_dirty_state: bdi 8:0: dirty=535 wb=999 unstable=0 bg_thresh=1038 thresh=2077 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 278.834093: balance_dirty_state: bdi 8:0: dirty=560 wb=999 unstable=0 bg_thresh=1041 thresh=2082 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 278.834276: balance_dirty_state: bdi 8:0: dirty=560 wb=999 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 278.834466: balance_dirty_state: bdi 8:0: dirty=585 wb=999 unstable=0 bg_thresh=1043 thresh=2086 gap=502 poll_thresh=23 ino=12 dd-2567 [006] 278.834470: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=88% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 278.841224: balance_dirty_state: bdi 8:0: dirty=585 wb=874 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=23 ino=12 dd-2567 [006] 278.841246: balance_dirty_state: bdi 8:0: dirty=585 wb=874 unstable=0 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 278.841406: balance_dirty_state: bdi 8:0: dirty=610 wb=874 unstable=0 bg_thresh=1047 thresh=2094 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 278.841565: balance_dirty_state: bdi 8:0: dirty=635 wb=874 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 278.841733: balance_dirty_state: bdi 8:0: dirty=660 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=20 ino=12 dd-2567 [006] 278.841908: balance_dirty_state: bdi 8:0: dirty=660 wb=874 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 278.842093: balance_dirty_state: bdi 8:0: dirty=685 wb=874 unstable=0 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 278.842285: balance_dirty_state: bdi 8:0: dirty=710 wb=874 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 278.842289: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-94% task_weight=88% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 278.849232: balance_dirty_state: bdi 8:0: dirty=710 wb=749 unstable=0 bg_thresh=1042 thresh=2085 gap=626 poll_thresh=23 ino=12 dd-2567 [006] 278.849263: balance_dirty_state: bdi 8:0: dirty=710 wb=749 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 278.849433: balance_dirty_state: bdi 8:0: dirty=735 wb=749 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=18 ino=12 dd-2567 [006] 278.849586: balance_dirty_state: bdi 8:0: dirty=760 wb=749 unstable=0 bg_thresh=1044 thresh=2089 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 278.849905: balance_dirty_state: bdi 8:0: dirty=785 wb=749 unstable=0 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 278.850072: balance_dirty_state: bdi 8:0: dirty=785 wb=749 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 278.850246: balance_dirty_state: bdi 8:0: dirty=810 wb=749 unstable=0 bg_thresh=1046 thresh=2092 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 278.850428: balance_dirty_state: bdi 8:0: dirty=835 wb=749 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 278.850432: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-88% task_weight=89% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 278.857401: balance_dirty_state: bdi 8:0: dirty=860 wb=624 unstable=0 bg_thresh=1042 thresh=2084 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 278.857553: balance_dirty_state: bdi 8:0: dirty=885 wb=624 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 278.857711: balance_dirty_state: bdi 8:0: dirty=885 wb=624 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 278.857880: balance_dirty_state: bdi 8:0: dirty=910 wb=624 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 278.858056: balance_dirty_state: bdi 8:0: dirty=935 wb=624 unstable=0 bg_thresh=1043 thresh=2087 gap=528 poll_thresh=21 ino=12 dd-2567 [006] 278.858241: balance_dirty_state: bdi 8:0: dirty=960 wb=624 unstable=0 bg_thresh=1045 thresh=2091 gap=507 poll_thresh=22 ino=12 dd-2567 [006] 278.858246: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 278.865343: balance_dirty_state: bdi 8:0: dirty=985 wb=483 unstable=0 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=16 ino=12 dd-2567 [006] 278.865485: balance_dirty_state: bdi 8:0: dirty=985 wb=483 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 278.865634: balance_dirty_state: bdi 8:0: dirty=1010 wb=483 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 278.865950: balance_dirty_state: bdi 8:0: dirty=1035 wb=483 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 278.866114: balance_dirty_state: bdi 8:0: dirty=1060 wb=483 unstable=0 bg_thresh=1045 thresh=2091 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 278.866289: balance_dirty_state: bdi 8:0: dirty=760 wb=483 unstable=0 bg_thresh=1045 thresh=2090 gap=847 poll_thresh=21 ino=12 dd-2567 [006] 278.866465: balance_dirty_state: bdi 8:0: dirty=235 wb=483 unstable=0 bg_thresh=1047 thresh=2095 gap=1377 poll_thresh=22 ino=12 dd-2567 [006] 278.866870: balance_dirty_state: bdi 8:0: dirty=60 wb=633 unstable=0 bg_thresh=1044 thresh=2088 gap=1395 poll_thresh=38 ino=12 dd-2567 [006] 278.867183: balance_dirty_state: bdi 8:0: dirty=85 wb=958 unstable=0 bg_thresh=1046 thresh=2092 gap=1049 poll_thresh=38 ino=12 dd-2567 [006] 278.867487: balance_dirty_state: bdi 8:0: dirty=436 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=33 ino=12 dd-2567 [006] 278.867803: balance_dirty_state: bdi 8:0: dirty=550 wb=983 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=35 ino=12 dd-2567 [006] 278.868334: balance_dirty_state: bdi 8:0: dirty=23 wb=1008 unstable=0 bg_thresh=1046 thresh=2093 gap=1062 poll_thresh=37 ino=12 dd-2567 [006] 278.868778: balance_dirty_state: bdi 8:0: dirty=49 wb=1483 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=33 ino=12 dd-2567 [006] 278.869117: balance_dirty_state: bdi 8:0: dirty=49 wb=1597 unstable=0 bg_thresh=1048 thresh=2096 gap=450 poll_thresh=35 ino=12 dd-2567 [006] 278.869119: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-206% task_weight=79% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 278.869365: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1319 to_write=6873 dd-2567 [005] 278.877139: balance_dirty_state: bdi 8:0: dirty=10 wb=1538 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=35 ino=12 dd-2567 [005] 278.877172: balance_dirty_state: bdi 8:0: dirty=10 wb=1538 unstable=0 bg_thresh=1048 thresh=2096 gap=548 poll_thresh=26 ino=12 dd-2567 [005] 278.877629: balance_dirty_state: bdi 8:0: dirty=35 wb=1538 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=27 ino=12 dd-2567 [005] 278.878101: balance_dirty_state: bdi 8:0: dirty=60 wb=1538 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=28 ino=12 dd-2567 [005] 278.878110: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-112% task_weight=78% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 278.885195: balance_dirty_state: bdi 8:0: dirty=60 wb=1438 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=28 ino=12 dd-2567 [005] 278.885222: balance_dirty_state: bdi 8:0: dirty=60 wb=1438 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 278.885598: balance_dirty_state: bdi 8:0: dirty=85 wb=1438 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=22 ino=12 dd-2567 [005] 278.885995: balance_dirty_state: bdi 8:0: dirty=110 wb=1438 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 278.886401: balance_dirty_state: bdi 8:0: dirty=135 wb=1438 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=24 ino=12 dd-2567 [005] 278.886822: balance_dirty_state: bdi 8:0: dirty=160 wb=1438 unstable=0 bg_thresh=1047 thresh=2095 gap=497 poll_thresh=25 ino=12 dd-2567 [005] 278.886831: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-119% task_weight=80% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 278.893109: balance_dirty_state: bdi 8:0: dirty=160 wb=1299 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=25 ino=12 dd-2567 [005] 278.893138: balance_dirty_state: bdi 8:0: dirty=160 wb=1299 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 278.893485: balance_dirty_state: bdi 8:0: dirty=185 wb=1299 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 278.893840: balance_dirty_state: bdi 8:0: dirty=210 wb=1299 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 278.894532: balance_dirty_state: bdi 8:0: dirty=210 wb=1299 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 278.894919: balance_dirty_state: bdi 8:0: dirty=235 wb=1299 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=23 ino=12 dd-2567 [005] 278.895318: balance_dirty_state: bdi 8:0: dirty=260 wb=1299 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 278.895735: balance_dirty_state: bdi 8:0: dirty=285 wb=1299 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 278.895744: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=80% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 278.901465: balance_dirty_state: bdi 8:0: dirty=285 wb=1174 unstable=0 bg_thresh=1053 thresh=2107 gap=648 poll_thresh=19 ino=12 dd-2567 [001] 278.901803: balance_dirty_state: bdi 8:0: dirty=310 wb=1174 unstable=0 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 278.902160: balance_dirty_state: bdi 8:0: dirty=335 wb=1174 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 278.902529: balance_dirty_state: bdi 8:0: dirty=360 wb=1174 unstable=0 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 278.902916: balance_dirty_state: bdi 8:0: dirty=385 wb=1174 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 278.903324: balance_dirty_state: bdi 8:0: dirty=410 wb=1174 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=24 ino=12 dd-2567 [001] 278.903333: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 278.909367: balance_dirty_state: bdi 8:0: dirty=410 wb=1049 unstable=0 bg_thresh=1056 thresh=2113 gap=654 poll_thresh=18 ino=12 dd-2567 [001] 278.909687: balance_dirty_state: bdi 8:0: dirty=435 wb=1049 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 278.910346: balance_dirty_state: bdi 8:0: dirty=460 wb=1049 unstable=0 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 278.910697: balance_dirty_state: bdi 8:0: dirty=485 wb=1049 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 278.911068: balance_dirty_state: bdi 8:0: dirty=510 wb=1049 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 278.911455: balance_dirty_state: bdi 8:0: dirty=535 wb=1049 unstable=0 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 278.911855: balance_dirty_state: bdi 8:0: dirty=560 wb=1049 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=24 ino=12 dd-2567 [001] 278.911864: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-12% task_weight=82% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 278.917395: balance_dirty_state: bdi 8:0: dirty=585 wb=924 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 278.917720: balance_dirty_state: bdi 8:0: dirty=610 wb=924 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=19 ino=12 dd-2567 [005] 278.918059: balance_dirty_state: bdi 8:0: dirty=635 wb=924 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=20 ino=12 dd-2567 [005] 278.918414: balance_dirty_state: bdi 8:0: dirty=635 wb=924 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 278.918797: balance_dirty_state: bdi 8:0: dirty=660 wb=849 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=22 ino=12 dd-2567 [005] 278.919126: balance_dirty_state: bdi 8:0: dirty=685 wb=824 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=23 ino=12 dd-2567 [005] 278.919486: balance_dirty_state: bdi 8:0: dirty=710 wb=824 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=24 ino=12 dd-2567 [005] 278.919696: balance_dirty_state: bdi 8:0: dirty=735 wb=824 unstable=0 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 278.919910: balance_dirty_state: bdi 8:0: dirty=760 wb=824 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 278.919914: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=83% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 278.925418: balance_dirty_state: bdi 8:0: dirty=785 wb=824 unstable=0 bg_thresh=1054 thresh=2108 gap=499 poll_thresh=19 ino=12 dd-2567 [005] 278.925427: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 278.933255: balance_dirty_state: bdi 8:0: dirty=810 wb=574 unstable=0 bg_thresh=1055 thresh=2111 gap=727 poll_thresh=14 ino=12 dd-2567 [005] 278.933477: balance_dirty_state: bdi 8:0: dirty=810 wb=549 unstable=0 bg_thresh=1048 thresh=2097 gap=738 poll_thresh=15 ino=12 dd-2567 [005] 278.933669: balance_dirty_state: bdi 8:0: dirty=835 wb=549 unstable=0 bg_thresh=1057 thresh=2114 gap=730 poll_thresh=16 ino=12 dd-2567 [005] 278.933956: balance_dirty_state: bdi 8:0: dirty=835 wb=549 unstable=0 bg_thresh=1054 thresh=2108 gap=724 poll_thresh=17 ino=12 dd-2567 [005] 278.934258: balance_dirty_state: bdi 8:0: dirty=860 wb=549 unstable=0 bg_thresh=1056 thresh=2113 gap=704 poll_thresh=18 ino=12 dd-2567 [005] 278.934577: balance_dirty_state: bdi 8:0: dirty=885 wb=549 unstable=0 bg_thresh=1056 thresh=2112 gap=678 poll_thresh=19 ino=12 dd-2567 [005] 278.934913: balance_dirty_state: bdi 8:0: dirty=910 wb=549 unstable=0 bg_thresh=1053 thresh=2106 gap=647 poll_thresh=20 ino=12 dd-2567 [005] 278.935267: balance_dirty_state: bdi 8:0: dirty=935 wb=549 unstable=0 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=21 ino=12 dd-2567 [005] 278.935636: balance_dirty_state: bdi 8:0: dirty=935 wb=549 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=22 ino=12 dd-2567 [005] 278.936022: balance_dirty_state: bdi 8:0: dirty=960 wb=549 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 278.936749: balance_dirty_state: bdi 8:0: dirty=985 wb=549 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 278.937228: balance_dirty_state: bdi 8:0: dirty=1023 wb=549 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 278.937685: balance_dirty_state: bdi 8:0: dirty=1049 wb=549 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=26 ino=12 dd-2567 [005] 278.937694: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 278.945208: balance_dirty_state: bdi 8:0: dirty=1074 wb=424 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=19 ino=12 dd-2567 [005] 278.945432: balance_dirty_state: bdi 8:0: dirty=649 wb=424 unstable=0 bg_thresh=1055 thresh=2111 gap=1038 poll_thresh=20 ino=12 dd-2567 [005] 278.945671: balance_dirty_state: bdi 8:0: dirty=86 wb=424 unstable=0 bg_thresh=1055 thresh=2110 gap=1600 poll_thresh=21 ino=12 dd-2567 [005] 278.946156: balance_dirty_state: bdi 8:0: dirty=35 wb=449 unstable=0 bg_thresh=1054 thresh=2109 gap=1625 poll_thresh=41 ino=12 dd-2567 [005] 278.946630: balance_dirty_state: bdi 8:0: dirty=85 wb=774 unstable=0 bg_thresh=1053 thresh=2107 gap=1248 poll_thresh=41 ino=12 dd-2567 [005] 278.947048: balance_dirty_state: bdi 8:0: dirty=110 wb=1024 unstable=0 bg_thresh=1055 thresh=2111 gap=977 poll_thresh=36 ino=12 dd-2567 [005] 278.947750: balance_dirty_state: bdi 8:0: dirty=160 wb=1450 unstable=0 bg_thresh=1057 thresh=2115 gap=505 poll_thresh=38 ino=12 dd-2567 [005] 278.947752: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 278.948109: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1256 to_write=6936 dd-2567 [005] 278.952944: balance_dirty_state: bdi 8:0: dirty=10 wb=1563 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=38 ino=12 dd-2567 [005] 278.952972: balance_dirty_state: bdi 8:0: dirty=10 wb=1563 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=28 ino=12 dd-2567 [005] 278.953203: balance_dirty_state: bdi 8:0: dirty=35 wb=1563 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=29 ino=12 dd-2567 [005] 278.953208: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-149% task_weight=84% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 278.960959: balance_dirty_state: bdi 8:0: dirty=35 wb=1438 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=29 ino=12 dd-2567 [002] 278.960974: balance_dirty_state: bdi 8:0: dirty=35 wb=1438 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=22 ino=12 dd-2567 [002] 278.961171: balance_dirty_state: bdi 8:0: dirty=60 wb=1322 unstable=0 bg_thresh=1055 thresh=2110 gap=728 poll_thresh=23 ino=12 dd-2567 [002] 278.961373: balance_dirty_state: bdi 8:0: dirty=85 wb=1322 unstable=0 bg_thresh=1055 thresh=2111 gap=704 poll_thresh=24 ino=12 dd-2567 [002] 278.961577: balance_dirty_state: bdi 8:0: dirty=110 wb=1322 unstable=0 bg_thresh=1058 thresh=2116 gap=684 poll_thresh=25 ino=12 dd-2567 [002] 278.961788: balance_dirty_state: bdi 8:0: dirty=135 wb=1322 unstable=0 bg_thresh=1063 thresh=2126 gap=669 poll_thresh=26 ino=12 dd-2567 [002] 278.962010: balance_dirty_state: bdi 8:0: dirty=160 wb=1322 unstable=0 bg_thresh=1062 thresh=2125 gap=643 poll_thresh=27 ino=12 dd-2567 [002] 278.962241: balance_dirty_state: bdi 8:0: dirty=185 wb=1322 unstable=0 bg_thresh=1062 thresh=2124 gap=617 poll_thresh=28 ino=12 dd-2567 [002] 278.962478: balance_dirty_state: bdi 8:0: dirty=210 wb=1322 unstable=0 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=29 ino=12 dd-2567 [002] 278.962879: balance_dirty_state: bdi 8:0: dirty=235 wb=1322 unstable=0 bg_thresh=1061 thresh=2122 gap=565 poll_thresh=30 ino=12 dd-2567 [002] 278.963131: balance_dirty_state: bdi 8:0: dirty=285 wb=1322 unstable=0 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=31 ino=12 dd-2567 [002] 278.963135: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-95% task_weight=85% bdi_bw=62220 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 278.968818: balance_dirty_state: bdi 8:0: dirty=285 wb=1244 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=31 ino=12 dd-2567 [002] 278.968848: balance_dirty_state: bdi 8:0: dirty=285 wb=1244 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=23 ino=12 dd-2567 [002] 278.969066: balance_dirty_state: bdi 8:0: dirty=310 wb=1244 unstable=0 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=24 ino=12 dd-2567 [002] 278.969274: balance_dirty_state: bdi 8:0: dirty=335 wb=1244 unstable=0 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=25 ino=12 dd-2567 [002] 278.969487: balance_dirty_state: bdi 8:0: dirty=360 wb=1244 unstable=0 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=26 ino=12 dd-2567 [002] 278.969492: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 278.976779: balance_dirty_state: bdi 8:0: dirty=360 wb=1119 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=26 ino=12 dd-2567 [002] 278.976797: balance_dirty_state: bdi 8:0: dirty=360 wb=1119 unstable=0 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=19 ino=12 dd-2567 [002] 278.976970: balance_dirty_state: bdi 8:0: dirty=360 wb=1119 unstable=0 bg_thresh=1061 thresh=2123 gap=644 poll_thresh=20 ino=12 dd-2567 [002] 278.977139: balance_dirty_state: bdi 8:0: dirty=385 wb=1119 unstable=0 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=21 ino=12 dd-2567 [002] 278.977323: balance_dirty_state: bdi 8:0: dirty=410 wb=1119 unstable=0 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=22 ino=12 dd-2567 [002] 278.977520: balance_dirty_state: bdi 8:0: dirty=435 wb=1119 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=23 ino=12 dd-2567 [002] 278.977723: balance_dirty_state: bdi 8:0: dirty=460 wb=1119 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=24 ino=12 dd-2567 [002] 278.977728: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=86% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 278.984837: balance_dirty_state: bdi 8:0: dirty=460 wb=994 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=24 ino=12 dd-2567 [006] 278.984859: balance_dirty_state: bdi 8:0: dirty=485 wb=994 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 278.985429: balance_dirty_state: bdi 8:0: dirty=485 wb=994 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 278.985712: balance_dirty_state: bdi 8:0: dirty=510 wb=994 unstable=0 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 278.985917: balance_dirty_state: bdi 8:0: dirty=535 wb=994 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 278.986131: balance_dirty_state: bdi 8:0: dirty=560 wb=994 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 278.986490: balance_dirty_state: bdi 8:0: dirty=585 wb=994 unstable=0 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 278.986499: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=87% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 278.992905: balance_dirty_state: bdi 8:0: dirty=585 wb=869 unstable=0 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=17 ino=12 dd-2567 [006] 278.993082: balance_dirty_state: bdi 8:0: dirty=610 wb=869 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 278.993268: balance_dirty_state: bdi 8:0: dirty=635 wb=869 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 278.993463: balance_dirty_state: bdi 8:0: dirty=660 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 278.993668: balance_dirty_state: bdi 8:0: dirty=685 wb=869 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=21 ino=12 dd-2567 [006] 278.993883: balance_dirty_state: bdi 8:0: dirty=685 wb=869 unstable=0 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=22 ino=12 dd-2567 [006] 278.994109: balance_dirty_state: bdi 8:0: dirty=710 wb=869 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=23 ino=12 dd-2567 [006] 278.994114: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 279.000891: balance_dirty_state: bdi 8:0: dirty=735 wb=744 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=17 ino=12 dd-2567 [006] 279.001197: balance_dirty_state: bdi 8:0: dirty=760 wb=744 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=18 ino=12 dd-2567 [006] 279.001349: balance_dirty_state: bdi 8:0: dirty=760 wb=744 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 279.001506: balance_dirty_state: bdi 8:0: dirty=785 wb=744 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=20 ino=12 dd-2567 [006] 279.001672: balance_dirty_state: bdi 8:0: dirty=810 wb=744 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 279.001846: balance_dirty_state: bdi 8:0: dirty=835 wb=744 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=22 ino=12 dd-2567 [006] 279.001850: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 279.008944: balance_dirty_state: bdi 8:0: dirty=860 wb=619 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=16 ino=12 dd-2567 [006] 279.009080: balance_dirty_state: bdi 8:0: dirty=860 wb=619 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=17 ino=12 dd-2567 [006] 279.009224: balance_dirty_state: bdi 8:0: dirty=885 wb=619 unstable=0 bg_thresh=1045 thresh=2090 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 279.009374: balance_dirty_state: bdi 8:0: dirty=910 wb=619 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 279.009534: balance_dirty_state: bdi 8:0: dirty=935 wb=619 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=20 ino=12 dd-2567 [006] 279.009701: balance_dirty_state: bdi 8:0: dirty=935 wb=619 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=21 ino=12 dd-2567 [006] 279.009878: balance_dirty_state: bdi 8:0: dirty=960 wb=619 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=22 ino=12 dd-2567 [006] 279.009882: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-132% task_weight=90% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 279.016736: balance_dirty_state: bdi 8:0: dirty=960 wb=494 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=22 ino=12 dd-2567 [006] 279.016767: balance_dirty_state: bdi 8:0: dirty=960 wb=494 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=16 ino=12 dd-2567 [006] 279.016928: balance_dirty_state: bdi 8:0: dirty=985 wb=494 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 279.017233: balance_dirty_state: bdi 8:0: dirty=1010 wb=494 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 279.017383: balance_dirty_state: bdi 8:0: dirty=1035 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=19 ino=12 dd-2567 [006] 279.017541: balance_dirty_state: bdi 8:0: dirty=1035 wb=494 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 279.017708: balance_dirty_state: bdi 8:0: dirty=1060 wb=494 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=21 ino=12 dd-2567 [006] 279.017891: balance_dirty_state: bdi 8:0: dirty=810 wb=494 unstable=0 bg_thresh=1046 thresh=2092 gap=788 poll_thresh=22 ino=12 dd-2567 [006] 279.018078: balance_dirty_state: bdi 8:0: dirty=235 wb=494 unstable=0 bg_thresh=1045 thresh=2091 gap=1362 poll_thresh=23 ino=12 dd-2567 [006] 279.018413: balance_dirty_state: bdi 8:0: dirty=35 wb=344 unstable=0 bg_thresh=1047 thresh=2095 gap=1716 poll_thresh=37 ino=12 dd-2567 [006] 279.018767: balance_dirty_state: bdi 8:0: dirty=85 wb=694 unstable=0 bg_thresh=1043 thresh=2087 gap=1308 poll_thresh=42 ino=12 dd-2567 [006] 279.019079: balance_dirty_state: bdi 8:0: dirty=135 wb=969 unstable=0 bg_thresh=1044 thresh=2089 gap=985 poll_thresh=37 ino=12 dd-2567 [006] 279.019558: balance_dirty_state: bdi 8:0: dirty=160 wb=1444 unstable=0 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=39 ino=12 dd-2567 [006] 279.019559: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-82% task_weight=91% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 279.019797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1253 to_write=6939 dd-2567 [006] 279.025011: balance_dirty_state: bdi 8:0: dirty=35 wb=1594 unstable=0 bg_thresh=1048 thresh=2097 gap=468 poll_thresh=29 ino=12 dd-2567 [006] 279.025015: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-173% task_weight=91% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 279.032628: balance_dirty_state: bdi 8:0: dirty=35 wb=1405 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=29 ino=12 dd-2567 [006] 279.032656: balance_dirty_state: bdi 8:0: dirty=35 wb=1405 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=22 ino=12 dd-2567 [006] 279.032871: balance_dirty_state: bdi 8:0: dirty=60 wb=1405 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=23 ino=12 dd-2567 [006] 279.033061: balance_dirty_state: bdi 8:0: dirty=85 wb=1405 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 279.033260: balance_dirty_state: bdi 8:0: dirty=110 wb=1405 unstable=0 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=25 ino=12 dd-2567 [006] 279.033466: balance_dirty_state: bdi 8:0: dirty=135 wb=1405 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 279.033682: balance_dirty_state: bdi 8:0: dirty=160 wb=1405 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=27 ino=12 dd-2567 [006] 279.033906: balance_dirty_state: bdi 8:0: dirty=185 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=28 ino=12 dd-2567 [006] 279.033910: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-94% task_weight=90% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 279.040580: balance_dirty_state: bdi 8:0: dirty=185 wb=1255 unstable=0 bg_thresh=1046 thresh=2093 gap=653 poll_thresh=28 ino=12 dd-2567 [006] 279.040607: balance_dirty_state: bdi 8:0: dirty=210 wb=1255 unstable=0 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=21 ino=12 dd-2567 [006] 279.040811: balance_dirty_state: bdi 8:0: dirty=210 wb=1255 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=22 ino=12 dd-2567 [006] 279.040993: balance_dirty_state: bdi 8:0: dirty=235 wb=1255 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=23 ino=12 dd-2567 [006] 279.041342: balance_dirty_state: bdi 8:0: dirty=260 wb=1255 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 279.041542: balance_dirty_state: bdi 8:0: dirty=285 wb=1255 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 279.041749: balance_dirty_state: bdi 8:0: dirty=310 wb=1255 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=26 ino=12 dd-2567 [006] 279.041962: balance_dirty_state: bdi 8:0: dirty=335 wb=1255 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=27 ino=12 dd-2567 [006] 279.041966: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-37% task_weight=91% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 279.048774: balance_dirty_state: bdi 8:0: dirty=360 wb=1105 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=20 ino=12 dd-2567 [006] 279.048941: balance_dirty_state: bdi 8:0: dirty=385 wb=1105 unstable=0 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 279.049115: balance_dirty_state: bdi 8:0: dirty=410 wb=1105 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 279.049297: balance_dirty_state: bdi 8:0: dirty=435 wb=1105 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=23 ino=12 dd-2567 [006] 279.049488: balance_dirty_state: bdi 8:0: dirty=460 wb=1105 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 279.049686: balance_dirty_state: bdi 8:0: dirty=485 wb=1105 unstable=0 bg_thresh=1045 thresh=2090 gap=500 poll_thresh=25 ino=12 dd-2567 [006] 279.049690: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-91% task_weight=91% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 279.056551: balance_dirty_state: bdi 8:0: dirty=485 wb=980 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=25 ino=12 dd-2567 [006] 279.056578: balance_dirty_state: bdi 8:0: dirty=485 wb=980 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 279.056928: balance_dirty_state: bdi 8:0: dirty=510 wb=980 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 279.057599: balance_dirty_state: bdi 8:0: dirty=510 wb=980 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=21 ino=12 dd-2567 [006] 279.057973: balance_dirty_state: bdi 8:0: dirty=535 wb=980 unstable=0 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 279.058357: balance_dirty_state: bdi 8:0: dirty=560 wb=980 unstable=0 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 279.058757: balance_dirty_state: bdi 8:0: dirty=585 wb=980 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 279.059176: balance_dirty_state: bdi 8:0: dirty=610 wb=980 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 279.059184: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-84% task_weight=92% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 279.064845: balance_dirty_state: bdi 8:0: dirty=635 wb=855 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 279.065184: balance_dirty_state: bdi 8:0: dirty=660 wb=855 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 279.065537: balance_dirty_state: bdi 8:0: dirty=685 wb=855 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 279.065910: balance_dirty_state: bdi 8:0: dirty=710 wb=855 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 279.066299: balance_dirty_state: bdi 8:0: dirty=710 wb=855 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=23 ino=12 dd-2567 [006] 279.066703: balance_dirty_state: bdi 8:0: dirty=735 wb=855 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=24 ino=12 dd-2567 [006] 279.066711: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-91% task_weight=92% bdi_bw=63088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 279.072740: balance_dirty_state: bdi 8:0: dirty=760 wb=730 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 279.073052: balance_dirty_state: bdi 8:0: dirty=785 wb=730 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2567 [006] 279.073211: balance_dirty_state: bdi 8:0: dirty=810 wb=730 unstable=0 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=20 ino=12 dd-2567 [006] 279.073377: balance_dirty_state: bdi 8:0: dirty=835 wb=730 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 279.073551: balance_dirty_state: bdi 8:0: dirty=835 wb=730 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 279.073732: balance_dirty_state: bdi 8:0: dirty=860 wb=730 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 279.073736: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-90% task_weight=93% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 279.080670: balance_dirty_state: bdi 8:0: dirty=860 wb=605 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 279.080860: balance_dirty_state: bdi 8:0: dirty=885 wb=605 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 279.081061: balance_dirty_state: bdi 8:0: dirty=910 wb=605 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 279.081272: balance_dirty_state: bdi 8:0: dirty=935 wb=605 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 279.081493: balance_dirty_state: bdi 8:0: dirty=935 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 279.081730: balance_dirty_state: bdi 8:0: dirty=960 wb=605 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 279.081975: balance_dirty_state: bdi 8:0: dirty=985 wb=605 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 279.081980: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-26% task_weight=93% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 279.088575: balance_dirty_state: bdi 8:0: dirty=1010 wb=480 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 279.088987: balance_dirty_state: bdi 8:0: dirty=1035 wb=480 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 279.089188: balance_dirty_state: bdi 8:0: dirty=1035 wb=480 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 279.089403: balance_dirty_state: bdi 8:0: dirty=1060 wb=480 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 279.089628: balance_dirty_state: bdi 8:0: dirty=635 wb=480 unstable=0 bg_thresh=1053 thresh=2106 gap=991 poll_thresh=21 ino=12 dd-2567 [004] 279.089860: balance_dirty_state: bdi 8:0: dirty=10 wb=480 unstable=0 bg_thresh=1052 thresh=2105 gap=1615 poll_thresh=22 ino=12 dd-2567 [004] 279.090366: balance_dirty_state: bdi 8:0: dirty=60 wb=655 unstable=0 bg_thresh=1054 thresh=2109 gap=1394 poll_thresh=41 ino=12 dd-2567 [004] 279.090778: balance_dirty_state: bdi 8:0: dirty=85 wb=980 unstable=0 bg_thresh=1054 thresh=2108 gap=1043 poll_thresh=38 ino=12 dd-2567 [004] 279.091210: balance_dirty_state: bdi 8:0: dirty=185 wb=1255 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=40 ino=12 dd-2567 [004] 279.091767: balance_dirty_state: bdi 8:0: dirty=0 wb=1180 unstable=0 bg_thresh=1052 thresh=2105 gap=925 poll_thresh=42 ino=12 dd-2567 [004] 279.092816: balance_dirty_state: bdi 8:0: dirty=10 wb=1680 unstable=0 bg_thresh=1044 thresh=2089 gap=399 poll_thresh=44 ino=12 dd-2567 [004] 279.092819: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-261% task_weight=81% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 279.092844: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1316 to_write=6876 dd-2567 [004] 279.100346: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=44 ino=12 dd-2567 [004] 279.100363: balance_dirty_state: bdi 8:0: dirty=0 wb=1555 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=33 ino=12 dd-2567 [004] 279.100654: balance_dirty_state: bdi 8:0: dirty=35 wb=1555 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=35 ino=12 dd-2567 [004] 279.100662: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-114% task_weight=83% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 279.108387: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=35 ino=12 dd-2567 [004] 279.108409: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 279.108680: balance_dirty_state: bdi 8:0: dirty=60 wb=1455 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=27 ino=12 dd-2567 [004] 279.109021: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=28 ino=12 dd-2567 [004] 279.109367: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 279.109617: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 279.109623: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=84% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 279.116694: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 279.116972: balance_dirty_state: bdi 8:0: dirty=185 wb=1305 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 279.117496: balance_dirty_state: bdi 8:0: dirty=210 wb=1305 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 279.117791: balance_dirty_state: bdi 8:0: dirty=235 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 279.118113: balance_dirty_state: bdi 8:0: dirty=260 wb=1305 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 279.118456: balance_dirty_state: bdi 8:0: dirty=285 wb=1305 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 279.118463: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 279.124472: balance_dirty_state: bdi 8:0: dirty=310 wb=1180 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 279.124653: balance_dirty_state: bdi 8:0: dirty=335 wb=1180 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 279.124859: balance_dirty_state: bdi 8:0: dirty=360 wb=1180 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 279.125087: balance_dirty_state: bdi 8:0: dirty=360 wb=1180 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 279.125341: balance_dirty_state: bdi 8:0: dirty=385 wb=1180 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 279.125587: balance_dirty_state: bdi 8:0: dirty=410 wb=1180 unstable=0 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 279.125592: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=85% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 279.132466: balance_dirty_state: bdi 8:0: dirty=435 wb=1055 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 279.132782: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 279.132948: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 279.133120: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 279.133300: balance_dirty_state: bdi 8:0: dirty=535 wb=1055 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 279.133304: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 279.140419: balance_dirty_state: bdi 8:0: dirty=535 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 279.140560: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 279.140709: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 279.140866: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 279.141029: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 279.141203: balance_dirty_state: bdi 8:0: dirty=635 wb=930 unstable=0 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 279.141388: balance_dirty_state: bdi 8:0: dirty=660 wb=930 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 279.141393: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 279.148386: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 279.148527: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 279.148833: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 279.148987: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 279.149150: balance_dirty_state: bdi 8:0: dirty=760 wb=805 unstable=0 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 279.149322: balance_dirty_state: bdi 8:0: dirty=785 wb=805 unstable=0 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 279.149326: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 279.156356: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 279.156489: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 279.156631: balance_dirty_state: bdi 8:0: dirty=835 wb=680 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 279.156783: balance_dirty_state: bdi 8:0: dirty=860 wb=680 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 279.157031: balance_dirty_state: bdi 8:0: dirty=860 wb=555 unstable=0 bg_thresh=1055 thresh=2111 gap=696 poll_thresh=20 ino=12 dd-2567 [004] 279.157289: balance_dirty_state: bdi 8:0: dirty=885 wb=555 unstable=0 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=21 ino=12 dd-2567 [004] 279.157561: balance_dirty_state: bdi 8:0: dirty=910 wb=555 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 279.157839: balance_dirty_state: bdi 8:0: dirty=935 wb=555 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 279.158130: balance_dirty_state: bdi 8:0: dirty=960 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 279.158589: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 279.158792: balance_dirty_state: bdi 8:0: dirty=1010 wb=555 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 279.159003: balance_dirty_state: bdi 8:0: dirty=1035 wb=555 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 279.159008: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 279.164442: balance_dirty_state: bdi 8:0: dirty=1060 wb=430 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 279.164673: balance_dirty_state: bdi 8:0: dirty=635 wb=430 unstable=0 bg_thresh=1047 thresh=2095 gap=1030 poll_thresh=21 ino=12 dd-2567 [004] 279.164918: balance_dirty_state: bdi 8:0: dirty=85 wb=430 unstable=0 bg_thresh=1047 thresh=2094 gap=1579 poll_thresh=22 ino=12 dd-2567 [004] 279.165401: balance_dirty_state: bdi 8:0: dirty=10 wb=430 unstable=0 bg_thresh=1049 thresh=2098 gap=1658 poll_thresh=40 ino=12 dd-2567 [004] 279.165878: balance_dirty_state: bdi 8:0: dirty=60 wb=755 unstable=0 bg_thresh=1048 thresh=2097 gap=1282 poll_thresh=41 ino=12 dd-2567 [004] 279.166296: balance_dirty_state: bdi 8:0: dirty=85 wb=1005 unstable=0 bg_thresh=1047 thresh=2095 gap=1005 poll_thresh=36 ino=12 dd-2567 [004] 279.166999: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=38 ino=12 dd-2567 [004] 279.167001: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=87% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 279.167310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1271 to_write=6921 dd-2567 [004] 279.172425: balance_dirty_state: bdi 8:0: dirty=10 wb=1580 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 279.172429: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-164% task_weight=87% bdi_bw=63552 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 279.180185: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=28 ino=12 dd-2567 [004] 279.180213: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=21 ino=12 dd-2567 [004] 279.180391: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 279.180574: balance_dirty_state: bdi 8:0: dirty=60 wb=1455 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 279.180766: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 279.180963: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 279.181171: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 279.181175: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-40% task_weight=89% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 279.188309: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 279.188485: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=20 ino=12 dd-2567 [000] 279.188830: balance_dirty_state: bdi 8:0: dirty=185 wb=1280 unstable=0 bg_thresh=1052 thresh=2105 gap=640 poll_thresh=21 ino=12 dd-2567 [000] 279.189283: balance_dirty_state: bdi 8:0: dirty=210 wb=1280 unstable=0 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 279.189487: balance_dirty_state: bdi 8:0: dirty=235 wb=1280 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 279.189699: balance_dirty_state: bdi 8:0: dirty=260 wb=1280 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 279.189922: balance_dirty_state: bdi 8:0: dirty=285 wb=1280 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 279.190150: balance_dirty_state: bdi 8:0: dirty=310 wb=1280 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 279.190155: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=16% task_weight=89% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 279.196315: balance_dirty_state: bdi 8:0: dirty=335 wb=1280 unstable=0 bg_thresh=1053 thresh=2106 gap=491 poll_thresh=19 ino=12 dd-2567 [000] 279.196320: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 279.204515: balance_dirty_state: bdi 8:0: dirty=335 wb=1005 unstable=0 bg_thresh=1048 thresh=2096 gap=756 poll_thresh=14 ino=12 dd-2567 [000] 279.204641: balance_dirty_state: bdi 8:0: dirty=360 wb=1005 unstable=0 bg_thresh=1050 thresh=2101 gap=736 poll_thresh=15 ino=12 dd-2567 [000] 279.204766: balance_dirty_state: bdi 8:0: dirty=385 wb=1005 unstable=0 bg_thresh=1047 thresh=2095 gap=705 poll_thresh=16 ino=12 dd-2567 [000] 279.204899: balance_dirty_state: bdi 8:0: dirty=385 wb=1005 unstable=0 bg_thresh=1050 thresh=2100 gap=710 poll_thresh=17 ino=12 dd-2567 [000] 279.205040: balance_dirty_state: bdi 8:0: dirty=410 wb=1005 unstable=0 bg_thresh=1047 thresh=2094 gap=679 poll_thresh=18 ino=12 dd-2567 [000] 279.205190: balance_dirty_state: bdi 8:0: dirty=435 wb=1005 unstable=0 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=19 ino=12 dd-2567 [000] 279.205348: balance_dirty_state: bdi 8:0: dirty=460 wb=1005 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=20 ino=12 dd-2567 [000] 279.205674: balance_dirty_state: bdi 8:0: dirty=460 wb=1005 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 279.205848: balance_dirty_state: bdi 8:0: dirty=485 wb=1005 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 279.206029: balance_dirty_state: bdi 8:0: dirty=510 wb=1005 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 279.206218: balance_dirty_state: bdi 8:0: dirty=535 wb=1005 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 279.206412: balance_dirty_state: bdi 8:0: dirty=560 wb=1005 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 279.206618: balance_dirty_state: bdi 8:0: dirty=585 wb=1005 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 279.206622: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 279.212227: balance_dirty_state: bdi 8:0: dirty=610 wb=880 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 279.212382: balance_dirty_state: bdi 8:0: dirty=610 wb=880 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 279.212546: balance_dirty_state: bdi 8:0: dirty=635 wb=880 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 279.212718: balance_dirty_state: bdi 8:0: dirty=660 wb=880 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 279.212898: balance_dirty_state: bdi 8:0: dirty=685 wb=880 unstable=0 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 279.213245: balance_dirty_state: bdi 8:0: dirty=710 wb=880 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 279.213250: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=22% task_weight=91% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 279.220154: balance_dirty_state: bdi 8:0: dirty=735 wb=755 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 279.220303: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 279.220459: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 279.220621: balance_dirty_state: bdi 8:0: dirty=785 wb=755 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 279.220795: balance_dirty_state: bdi 8:0: dirty=810 wb=755 unstable=0 bg_thresh=1058 thresh=2117 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 279.220974: balance_dirty_state: bdi 8:0: dirty=835 wb=755 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 279.220979: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=19% task_weight=91% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 279.228126: balance_dirty_state: bdi 8:0: dirty=860 wb=630 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 279.228267: balance_dirty_state: bdi 8:0: dirty=860 wb=630 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 279.228415: balance_dirty_state: bdi 8:0: dirty=885 wb=630 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 279.228571: balance_dirty_state: bdi 8:0: dirty=910 wb=630 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 279.228735: balance_dirty_state: bdi 8:0: dirty=935 wb=630 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 279.228981: balance_dirty_state: bdi 8:0: dirty=960 wb=630 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 279.228987: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=20% task_weight=91% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 279.236496: balance_dirty_state: bdi 8:0: dirty=960 wb=505 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 279.236705: balance_dirty_state: bdi 8:0: dirty=985 wb=505 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 279.236925: balance_dirty_state: bdi 8:0: dirty=1010 wb=505 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 279.237159: balance_dirty_state: bdi 8:0: dirty=1010 wb=505 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 279.237405: balance_dirty_state: bdi 8:0: dirty=1035 wb=505 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 279.237666: balance_dirty_state: bdi 8:0: dirty=1060 wb=505 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 279.237944: balance_dirty_state: bdi 8:0: dirty=1085 wb=505 unstable=0 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 279.237948: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-32% task_weight=91% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 279.242005: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1110 to_write=7082 dd-2567 [004] 279.244147: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 279.244305: balance_dirty_state: bdi 8:0: dirty=10 wb=1505 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 279.244502: balance_dirty_state: bdi 8:0: dirty=35 wb=1505 unstable=0 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 279.244737: balance_dirty_state: bdi 8:0: dirty=35 wb=1505 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 279.244976: balance_dirty_state: bdi 8:0: dirty=60 wb=1505 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 279.245176: balance_dirty_state: bdi 8:0: dirty=85 wb=1505 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 279.245183: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1398 bdi_dirty=1401 avg_dirty=1401 bdi_gap=33% task_gap=-2% task_weight=69% bdi_bw=64192 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 279.252084: balance_dirty_state: bdi 8:0: dirty=110 wb=1380 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 279.252435: balance_dirty_state: bdi 8:0: dirty=110 wb=1380 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 279.252605: balance_dirty_state: bdi 8:0: dirty=135 wb=1380 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 279.252805: balance_dirty_state: bdi 8:0: dirty=160 wb=1380 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 279.252964: balance_dirty_state: bdi 8:0: dirty=185 wb=1380 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 279.253180: balance_dirty_state: bdi 8:0: dirty=185 wb=1380 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 279.253451: balance_dirty_state: bdi 8:0: dirty=210 wb=1380 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 279.253457: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1320 avg_dirty=1333 bdi_gap=70% task_gap=54% task_weight=71% bdi_bw=64192 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 279.260216: balance_dirty_state: bdi 8:0: dirty=235 wb=1280 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 279.260462: balance_dirty_state: bdi 8:0: dirty=260 wb=1280 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 279.260721: balance_dirty_state: bdi 8:0: dirty=260 wb=1280 unstable=0 bg_thresh=1053 thresh=2107 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 279.260996: balance_dirty_state: bdi 8:0: dirty=285 wb=1280 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 279.261286: balance_dirty_state: bdi 8:0: dirty=310 wb=1280 unstable=0 bg_thresh=1058 thresh=2117 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 279.261294: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1401 bdi_dirty=1320 avg_dirty=1333 bdi_gap=80% task_gap=74% task_weight=71% bdi_bw=64192 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 279.268093: balance_dirty_state: bdi 8:0: dirty=335 wb=1130 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=15 ino=12 dd-2567 [004] 279.268301: balance_dirty_state: bdi 8:0: dirty=335 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 279.268591: balance_dirty_state: bdi 8:0: dirty=360 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 279.269201: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 279.269544: balance_dirty_state: bdi 8:0: dirty=385 wb=1130 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 279.269814: balance_dirty_state: bdi 8:0: dirty=410 wb=1130 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 279.270138: balance_dirty_state: bdi 8:0: dirty=435 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 279.270388: balance_dirty_state: bdi 8:0: dirty=460 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 279.270394: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1320 avg_dirty=1333 bdi_gap=69% task_gap=52% task_weight=72% bdi_bw=64192 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 279.276003: balance_dirty_state: bdi 8:0: dirty=460 wb=1005 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 279.276140: balance_dirty_state: bdi 8:0: dirty=485 wb=1005 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 279.276282: balance_dirty_state: bdi 8:0: dirty=510 wb=1005 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 279.276435: balance_dirty_state: bdi 8:0: dirty=535 wb=1005 unstable=0 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 279.276595: balance_dirty_state: bdi 8:0: dirty=535 wb=1005 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 279.276763: balance_dirty_state: bdi 8:0: dirty=560 wb=1005 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 279.276943: balance_dirty_state: bdi 8:0: dirty=585 wb=1005 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 279.276949: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1320 avg_dirty=1333 bdi_gap=69% task_gap=50% task_weight=73% bdi_bw=64192 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 279.283978: balance_dirty_state: bdi 8:0: dirty=610 wb=905 unstable=0 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 279.284271: balance_dirty_state: bdi 8:0: dirty=610 wb=905 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 279.284413: balance_dirty_state: bdi 8:0: dirty=635 wb=905 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 279.284564: balance_dirty_state: bdi 8:0: dirty=660 wb=905 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 279.284748: balance_dirty_state: bdi 8:0: dirty=685 wb=880 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 279.285007: balance_dirty_state: bdi 8:0: dirty=710 wb=780 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 279.285243: balance_dirty_state: bdi 8:0: dirty=710 wb=780 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 279.285428: balance_dirty_state: bdi 8:0: dirty=735 wb=780 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 279.285619: balance_dirty_state: bdi 8:0: dirty=760 wb=780 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 279.285819: balance_dirty_state: bdi 8:0: dirty=785 wb=780 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 279.286029: balance_dirty_state: bdi 8:0: dirty=810 wb=780 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 279.286034: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 279.292069: balance_dirty_state: bdi 8:0: dirty=835 wb=780 unstable=0 bg_thresh=1047 thresh=2094 gap=479 poll_thresh=19 ino=12 dd-2567 [004] 279.292073: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=16% task_weight=77% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 279.299980: balance_dirty_state: bdi 8:0: dirty=860 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=710 poll_thresh=14 ino=12 dd-2567 [004] 279.300099: balance_dirty_state: bdi 8:0: dirty=860 wb=530 unstable=0 bg_thresh=1047 thresh=2094 gap=704 poll_thresh=15 ino=12 dd-2567 [004] 279.300389: balance_dirty_state: bdi 8:0: dirty=885 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=684 poll_thresh=16 ino=12 dd-2567 [004] 279.300524: balance_dirty_state: bdi 8:0: dirty=910 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=17 ino=12 dd-2567 [004] 279.300667: balance_dirty_state: bdi 8:0: dirty=910 wb=530 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=18 ino=12 dd-2567 [004] 279.300818: balance_dirty_state: bdi 8:0: dirty=935 wb=530 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 279.300976: balance_dirty_state: bdi 8:0: dirty=960 wb=530 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 279.301144: balance_dirty_state: bdi 8:0: dirty=985 wb=530 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 279.301320: balance_dirty_state: bdi 8:0: dirty=1010 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 279.301506: balance_dirty_state: bdi 8:0: dirty=1035 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 279.301697: balance_dirty_state: bdi 8:0: dirty=1060 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 279.301701: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1320 avg_dirty=1333 bdi_gap=70% task_gap=48% task_weight=79% bdi_bw=64700 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2536 [000] 279.303288: writeback_single_inode: bdi 8:0: ino=12 state= age=720 wrote=1074 to_write=7118 dd-2567 [004] 279.308006: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1053 thresh=2106 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 279.308159: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 279.308316: balance_dirty_state: bdi 8:0: dirty=60 wb=1455 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 279.308484: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 279.308814: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 279.308996: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 279.309186: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 279.309191: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 279.315929: balance_dirty_state: bdi 8:0: dirty=160 wb=1330 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 279.316081: balance_dirty_state: bdi 8:0: dirty=185 wb=1330 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 279.316242: balance_dirty_state: bdi 8:0: dirty=210 wb=1330 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 279.316408: balance_dirty_state: bdi 8:0: dirty=235 wb=1330 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 279.316584: balance_dirty_state: bdi 8:0: dirty=235 wb=1330 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 279.316766: balance_dirty_state: bdi 8:0: dirty=260 wb=1330 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 279.316771: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 279.323926: balance_dirty_state: bdi 8:0: dirty=285 wb=1205 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 279.324071: balance_dirty_state: bdi 8:0: dirty=310 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 279.324222: balance_dirty_state: bdi 8:0: dirty=310 wb=1205 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 279.324542: balance_dirty_state: bdi 8:0: dirty=335 wb=1205 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 279.324709: balance_dirty_state: bdi 8:0: dirty=360 wb=1205 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 279.324883: balance_dirty_state: bdi 8:0: dirty=385 wb=1205 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 279.324887: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=11% task_weight=81% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 279.331960: balance_dirty_state: bdi 8:0: dirty=385 wb=1080 unstable=0 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 279.332247: balance_dirty_state: bdi 8:0: dirty=410 wb=1080 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 279.332551: balance_dirty_state: bdi 8:0: dirty=410 wb=1080 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 279.332871: balance_dirty_state: bdi 8:0: dirty=435 wb=1080 unstable=0 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 279.333210: balance_dirty_state: bdi 8:0: dirty=460 wb=1080 unstable=0 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 279.333564: balance_dirty_state: bdi 8:0: dirty=485 wb=1080 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 279.333937: balance_dirty_state: bdi 8:0: dirty=510 wb=1080 unstable=0 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 279.333946: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1320 avg_dirty=1333 bdi_gap=79% task_gap=61% task_weight=82% bdi_bw=64700 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 279.339891: balance_dirty_state: bdi 8:0: dirty=510 wb=955 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 279.340177: balance_dirty_state: bdi 8:0: dirty=535 wb=955 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 279.340475: balance_dirty_state: bdi 8:0: dirty=560 wb=955 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 279.340793: balance_dirty_state: bdi 8:0: dirty=560 wb=955 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 279.341465: balance_dirty_state: bdi 8:0: dirty=585 wb=955 unstable=0 bg_thresh=1056 thresh=2113 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 279.341822: balance_dirty_state: bdi 8:0: dirty=610 wb=955 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 279.342193: balance_dirty_state: bdi 8:0: dirty=635 wb=955 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 279.342202: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1320 avg_dirty=1333 bdi_gap=77% task_gap=56% task_weight=83% bdi_bw=64700 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [000] 279.347743: balance_dirty_state: bdi 8:0: dirty=635 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 279.347877: balance_dirty_state: bdi 8:0: dirty=660 wb=830 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 279.348019: balance_dirty_state: bdi 8:0: dirty=685 wb=830 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 279.348170: balance_dirty_state: bdi 8:0: dirty=710 wb=830 unstable=0 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 279.348328: balance_dirty_state: bdi 8:0: dirty=710 wb=830 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 279.348495: balance_dirty_state: bdi 8:0: dirty=735 wb=830 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 279.348670: balance_dirty_state: bdi 8:0: dirty=760 wb=830 unstable=0 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 279.348675: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=30% task_weight=83% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 279.355726: balance_dirty_state: bdi 8:0: dirty=785 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=16 ino=12 dd-2567 [000] 279.355860: balance_dirty_state: bdi 8:0: dirty=785 wb=705 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 279.356000: balance_dirty_state: bdi 8:0: dirty=810 wb=705 unstable=0 bg_thresh=1051 thresh=2103 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 279.356306: balance_dirty_state: bdi 8:0: dirty=835 wb=705 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 279.356462: balance_dirty_state: bdi 8:0: dirty=860 wb=705 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 279.356627: balance_dirty_state: bdi 8:0: dirty=885 wb=705 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 279.356631: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1320 avg_dirty=1333 bdi_gap=77% task_gap=57% task_weight=83% bdi_bw=64700 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 279.363792: balance_dirty_state: bdi 8:0: dirty=885 wb=580 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 279.363926: balance_dirty_state: bdi 8:0: dirty=910 wb=580 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 279.364066: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 279.364215: balance_dirty_state: bdi 8:0: dirty=935 wb=580 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 279.364372: balance_dirty_state: bdi 8:0: dirty=960 wb=580 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 279.364537: balance_dirty_state: bdi 8:0: dirty=985 wb=580 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 279.364711: balance_dirty_state: bdi 8:0: dirty=1010 wb=580 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 279.364715: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 279.371663: balance_dirty_state: bdi 8:0: dirty=1035 wb=455 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 279.371812: balance_dirty_state: bdi 8:0: dirty=1035 wb=455 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 279.372026: balance_dirty_state: bdi 8:0: dirty=1060 wb=455 unstable=0 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 279.372300: balance_dirty_state: bdi 8:0: dirty=560 wb=455 unstable=0 bg_thresh=1052 thresh=2105 gap=1090 poll_thresh=19 ino=12 dd-2567 [000] 279.373049: balance_dirty_state: bdi 8:0: dirty=235 wb=530 unstable=0 bg_thresh=1054 thresh=2109 gap=1344 poll_thresh=34 ino=12 dd-2567 [000] 279.374401: balance_dirty_state: bdi 8:0: dirty=410 wb=405 unstable=0 bg_thresh=1052 thresh=2104 gap=1289 poll_thresh=37 ino=12 dd-2567 [000] 279.374873: balance_dirty_state: bdi 8:0: dirty=10 wb=405 unstable=0 bg_thresh=1054 thresh=2108 gap=1693 poll_thresh=36 ino=12 dd-2567 [000] 279.375422: balance_dirty_state: bdi 8:0: dirty=60 wb=680 unstable=0 bg_thresh=1056 thresh=2112 gap=1372 poll_thresh=42 ino=12 dd-2567 [000] 279.377264: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=0 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=38 ino=12 dd-2567 [000] 279.377267: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-120% task_weight=60% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 279.377291: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1287 to_write=6905 dd-2567 [004] 279.383594: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=38 ino=12 dd-2567 [004] 279.383616: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 279.383951: balance_dirty_state: bdi 8:0: dirty=10 wb=1480 unstable=0 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=29 ino=12 dd-2567 [004] 279.384253: balance_dirty_state: bdi 8:0: dirty=35 wb=1480 unstable=0 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 279.384751: balance_dirty_state: bdi 8:0: dirty=60 wb=1480 unstable=0 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 279.385078: balance_dirty_state: bdi 8:0: dirty=85 wb=1480 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 279.385349: balance_dirty_state: bdi 8:0: dirty=135 wb=1480 unstable=0 bg_thresh=1058 thresh=2117 gap=502 poll_thresh=34 ino=12 dd-2567 [004] 279.385354: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=10% task_weight=62% bdi_bw=64700 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [001] 279.391772: balance_dirty_state: bdi 8:0: dirty=160 wb=1280 unstable=0 bg_thresh=1057 thresh=2114 gap=674 poll_thresh=25 ino=12 dd-2567 [001] 279.391983: balance_dirty_state: bdi 8:0: dirty=185 wb=1280 unstable=0 bg_thresh=1056 thresh=2113 gap=648 poll_thresh=26 ino=12 dd-2567 [001] 279.392204: balance_dirty_state: bdi 8:0: dirty=210 wb=1280 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=27 ino=12 dd-2567 [001] 279.392434: balance_dirty_state: bdi 8:0: dirty=235 wb=1280 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=28 ino=12 dd-2567 [001] 279.392673: balance_dirty_state: bdi 8:0: dirty=285 wb=1280 unstable=0 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=29 ino=12 dd-2567 [001] 279.392921: balance_dirty_state: bdi 8:0: dirty=310 wb=1280 unstable=0 bg_thresh=1054 thresh=2109 gap=519 poll_thresh=30 ino=12 dd-2567 [001] 279.392926: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=43% task_weight=65% bdi_bw=65060 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [001] 279.403826: balance_dirty_state: bdi 8:0: dirty=346 wb=1080 unstable=0 bg_thresh=1046 thresh=2092 gap=666 poll_thresh=22 ino=12 dd-2567 [001] 279.404015: balance_dirty_state: bdi 8:0: dirty=371 wb=1080 unstable=0 bg_thresh=1048 thresh=2097 gap=646 poll_thresh=23 ino=12 dd-2567 [001] 279.404212: balance_dirty_state: bdi 8:0: dirty=396 wb=1080 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 279.404417: balance_dirty_state: bdi 8:0: dirty=421 wb=1080 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=25 ino=12 dd-2567 [001] 279.404631: balance_dirty_state: bdi 8:0: dirty=446 wb=1080 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=26 ino=12 dd-2567 [001] 279.404853: balance_dirty_state: bdi 8:0: dirty=471 wb=1080 unstable=0 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=27 ino=12 dd-2567 [001] 279.405084: balance_dirty_state: bdi 8:0: dirty=496 wb=1080 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=28 ino=12 dd-2567 [001] 279.405088: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1320 avg_dirty=1333 bdi_gap=70% task_gap=59% task_weight=66% bdi_bw=65060 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [001] 279.411669: balance_dirty_state: bdi 8:0: dirty=517 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=21 ino=12 dd-2567 [001] 279.411861: balance_dirty_state: bdi 8:0: dirty=517 wb=955 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 279.412050: balance_dirty_state: bdi 8:0: dirty=542 wb=955 unstable=0 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 279.412247: balance_dirty_state: bdi 8:0: dirty=567 wb=955 unstable=0 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=24 ino=12 dd-2567 [001] 279.412608: balance_dirty_state: bdi 8:0: dirty=592 wb=955 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 279.412820: balance_dirty_state: bdi 8:0: dirty=617 wb=955 unstable=0 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 279.412825: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1383 bdi_dirty=1320 avg_dirty=1333 bdi_gap=69% task_gap=55% task_weight=68% bdi_bw=65060 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [001] 279.419662: balance_dirty_state: bdi 8:0: dirty=642 wb=830 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 279.419823: balance_dirty_state: bdi 8:0: dirty=667 wb=830 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 279.419988: balance_dirty_state: bdi 8:0: dirty=692 wb=830 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 279.420164: balance_dirty_state: bdi 8:0: dirty=717 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 279.420344: balance_dirty_state: bdi 8:0: dirty=742 wb=830 unstable=0 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 279.420349: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1379 bdi_dirty=1320 avg_dirty=1333 bdi_gap=67% task_gap=51% task_weight=69% bdi_bw=65060 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 279.427599: balance_dirty_state: bdi 8:0: dirty=748 wb=714 unstable=0 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 279.427743: balance_dirty_state: bdi 8:0: dirty=773 wb=714 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 279.427894: balance_dirty_state: bdi 8:0: dirty=798 wb=714 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 279.428054: balance_dirty_state: bdi 8:0: dirty=823 wb=714 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 279.428221: balance_dirty_state: bdi 8:0: dirty=823 wb=714 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 279.428557: balance_dirty_state: bdi 8:0: dirty=848 wb=714 unstable=0 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 279.428739: balance_dirty_state: bdi 8:0: dirty=873 wb=714 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 279.428744: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1320 avg_dirty=1333 bdi_gap=68% task_gap=51% task_weight=70% bdi_bw=65060 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 279.435592: balance_dirty_state: bdi 8:0: dirty=898 wb=564 unstable=0 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=17 ino=12 dd-2567 [001] 279.435735: balance_dirty_state: bdi 8:0: dirty=923 wb=564 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 279.435885: balance_dirty_state: bdi 8:0: dirty=923 wb=564 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 279.436043: balance_dirty_state: bdi 8:0: dirty=948 wb=564 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 279.436216: balance_dirty_state: bdi 8:0: dirty=973 wb=564 unstable=0 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 279.436394: balance_dirty_state: bdi 8:0: dirty=998 wb=564 unstable=0 bg_thresh=1049 thresh=2099 gap=537 poll_thresh=22 ino=12 dd-2567 [001] 279.436576: balance_dirty_state: bdi 8:0: dirty=1023 wb=564 unstable=0 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 279.436581: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1320 avg_dirty=1333 bdi_gap=68% task_gap=50% task_weight=71% bdi_bw=65060 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 279.443658: balance_dirty_state: bdi 8:0: dirty=1023 wb=439 unstable=0 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=17 ino=12 dd-2567 [001] 279.443959: balance_dirty_state: bdi 8:0: dirty=1048 wb=439 unstable=0 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 279.444279: balance_dirty_state: bdi 8:0: dirty=1073 wb=439 unstable=0 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 279.444514: balance_dirty_state: bdi 8:0: dirty=723 wb=439 unstable=0 bg_thresh=1047 thresh=2095 gap=933 poll_thresh=20 ino=12 dd-2567 [001] 279.444910: balance_dirty_state: bdi 8:0: dirty=23 wb=439 unstable=0 bg_thresh=1047 thresh=2095 gap=1633 poll_thresh=21 ino=12 dd-2567 [001] 279.445273: balance_dirty_state: bdi 8:0: dirty=48 wb=714 unstable=0 bg_thresh=1046 thresh=2093 gap=1331 poll_thresh=41 ino=12 dd-2567 [001] 279.445599: balance_dirty_state: bdi 8:0: dirty=98 wb=1014 unstable=0 bg_thresh=1048 thresh=2097 gap=985 poll_thresh=37 ino=12 dd-2567 [001] 279.445961: balance_dirty_state: bdi 8:0: dirty=198 wb=1289 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=39 ino=12 dd-2567 [001] 279.446384: balance_dirty_state: bdi 8:0: dirty=0 wb=1289 unstable=0 bg_thresh=1046 thresh=2093 gap=804 poll_thresh=41 ino=12 dd-2567 [001] 279.446794: balance_dirty_state: bdi 8:0: dirty=37 wb=1664 unstable=0 bg_thresh=1048 thresh=2097 gap=396 poll_thresh=43 ino=12 dd-2567 [001] 279.446795: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1386 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-193% task_weight=66% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [000] 279.446947: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1319 to_write=6873 dd-2567 [000] 279.451326: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1049 thresh=2098 gap=482 poll_thresh=43 ino=12 dd-2567 [000] 279.451331: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1387 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-62% task_gap=-191% task_weight=66% bdi_bw=65060 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 279.459255: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=43 ino=12 dd-2567 [000] 279.459286: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=32 ino=12 dd-2567 [000] 279.459562: balance_dirty_state: bdi 8:0: dirty=10 wb=1491 unstable=0 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=34 ino=12 dd-2567 [000] 279.460207: balance_dirty_state: bdi 8:0: dirty=60 wb=1416 unstable=0 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=36 ino=12 dd-2567 [000] 279.460509: balance_dirty_state: bdi 8:0: dirty=85 wb=1416 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=38 ino=12 dd-2567 [000] 279.460822: balance_dirty_state: bdi 8:0: dirty=135 wb=1416 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=40 ino=12 dd-2567 [000] 279.461151: balance_dirty_state: bdi 8:0: dirty=185 wb=1416 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=42 ino=12 dd-2567 [000] 279.461155: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=36% task_weight=69% bdi_bw=65060 base_bw=28 task_bw=4 dirtied=42 period=21004 think=0 pause=8 dd-2567 [000] 279.467517: balance_dirty_state: bdi 8:0: dirty=210 wb=1316 unstable=0 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=31 ino=12 dd-2567 [000] 279.467773: balance_dirty_state: bdi 8:0: dirty=235 wb=1316 unstable=0 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=32 ino=12 dd-2567 [000] 279.468044: balance_dirty_state: bdi 8:0: dirty=260 wb=1316 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=34 ino=12 dd-2567 [000] 279.468049: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1320 avg_dirty=1333 bdi_gap=72% task_gap=60% task_weight=69% bdi_bw=65060 base_bw=28 task_bw=8 dirtied=34 period=11336 think=0 pause=8 dd-2567 [004] 279.476003: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=0 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 279.476432: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 279.476877: balance_dirty_state: bdi 8:0: dirty=345 wb=1198 unstable=0 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 279.477343: balance_dirty_state: bdi 8:0: dirty=370 wb=1198 unstable=0 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 279.477828: balance_dirty_state: bdi 8:0: dirty=395 wb=1198 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 279.477837: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1401 bdi_dirty=1320 avg_dirty=1333 bdi_gap=80% task_gap=74% task_weight=71% bdi_bw=65060 base_bw=28 task_bw=12 dirtied=29 period=7252 think=0 pause=8 dd-2567 [004] 279.483560: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 279.483944: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 279.484341: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 279.484758: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 279.485193: balance_dirty_state: bdi 8:0: dirty=520 wb=1073 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 279.485201: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1320 avg_dirty=1333 bdi_gap=78% task_gap=70% task_weight=72% bdi_bw=65060 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 279.491496: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 279.491650: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 279.491816: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 279.491986: balance_dirty_state: bdi 8:0: dirty=595 wb=948 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 279.492166: balance_dirty_state: bdi 8:0: dirty=620 wb=948 unstable=0 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 279.492354: balance_dirty_state: bdi 8:0: dirty=645 wb=948 unstable=0 bg_thresh=1059 thresh=2119 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 279.492359: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=45% task_weight=73% bdi_bw=65060 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 279.499318: balance_dirty_state: bdi 8:0: dirty=670 wb=823 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 279.499467: balance_dirty_state: bdi 8:0: dirty=695 wb=823 unstable=0 bg_thresh=1059 thresh=2118 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 279.499626: balance_dirty_state: bdi 8:0: dirty=695 wb=823 unstable=0 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 279.499792: balance_dirty_state: bdi 8:0: dirty=720 wb=823 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 279.499967: balance_dirty_state: bdi 8:0: dirty=745 wb=823 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 279.500149: balance_dirty_state: bdi 8:0: dirty=770 wb=823 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 279.500154: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=39% task_weight=74% bdi_bw=65228 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 279.544252: balance_dirty_state: bdi 8:0: dirty=809 wb=4 unstable=0 bg_thresh=1048 thresh=2096 gap=1283 poll_thresh=17 ino=12 dd-2567 [004] 279.544849: balance_dirty_state: bdi 8:0: dirty=834 wb=4 unstable=0 bg_thresh=1050 thresh=2101 gap=1263 poll_thresh=36 ino=12 dd-2567 [004] 279.545452: balance_dirty_state: bdi 8:0: dirty=884 wb=4 unstable=0 bg_thresh=1055 thresh=2111 gap=1223 poll_thresh=36 ino=12 dd-2567 [004] 279.546036: balance_dirty_state: bdi 8:0: dirty=909 wb=4 unstable=0 bg_thresh=1055 thresh=2110 gap=1197 poll_thresh=35 ino=12 dd-2567 [004] 279.546626: balance_dirty_state: bdi 8:0: dirty=934 wb=4 unstable=0 bg_thresh=1057 thresh=2114 gap=1176 poll_thresh=35 ino=12 dd-2567 [004] 279.547296: balance_dirty_state: bdi 8:0: dirty=984 wb=4 unstable=0 bg_thresh=1053 thresh=2107 gap=1119 poll_thresh=35 ino=12 dd-2567 [004] 279.547867: balance_dirty_state: bdi 8:0: dirty=1009 wb=4 unstable=0 bg_thresh=1055 thresh=2111 gap=1098 poll_thresh=34 ino=12 dd-2567 [004] 279.548434: balance_dirty_state: bdi 8:0: dirty=1059 wb=4 unstable=0 bg_thresh=1055 thresh=2110 gap=1047 poll_thresh=34 ino=12 dd-2567 [004] 279.549869: balance_dirty_state: bdi 8:0: dirty=9 wb=4 unstable=0 bg_thresh=1054 thresh=2109 gap=2096 poll_thresh=36 ino=12 dd-2567 [004] 279.550993: balance_dirty_state: bdi 8:0: dirty=59 wb=179 unstable=0 bg_thresh=1053 thresh=2107 gap=1869 poll_thresh=46 ino=12 dd-2567 [004] 279.552077: balance_dirty_state: bdi 8:0: dirty=109 wb=504 unstable=0 bg_thresh=1055 thresh=2111 gap=1498 poll_thresh=44 ino=12 dd-2567 [004] 279.553042: balance_dirty_state: bdi 8:0: dirty=134 wb=804 unstable=0 bg_thresh=1055 thresh=2110 gap=1172 poll_thresh=39 ino=12 dd-2567 [004] 279.553911: balance_dirty_state: bdi 8:0: dirty=184 wb=1079 unstable=0 bg_thresh=1054 thresh=2108 gap=845 poll_thresh=35 ino=12 dd-2567 [004] 279.554875: balance_dirty_state: bdi 8:0: dirty=47 wb=1254 unstable=0 bg_thresh=1053 thresh=2107 gap=806 poll_thresh=37 ino=12 flush-8:0-2536 [000] 279.555892: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1319 to_write=6873 dd-2567 [004] 279.556436: balance_dirty_state: bdi 8:0: dirty=35 wb=1318 unstable=0 bg_thresh=1053 thresh=2106 gap=753 poll_thresh=39 ino=12 dd-2567 [004] 279.557153: balance_dirty_state: bdi 8:0: dirty=74 wb=1318 unstable=0 bg_thresh=1053 thresh=2106 gap=714 poll_thresh=41 ino=12 dd-2567 [004] 279.557907: balance_dirty_state: bdi 8:0: dirty=113 wb=1318 unstable=0 bg_thresh=1054 thresh=2108 gap=677 poll_thresh=43 ino=12 dd-2567 [004] 279.558696: balance_dirty_state: bdi 8:0: dirty=152 wb=1318 unstable=0 bg_thresh=1053 thresh=2106 gap=636 poll_thresh=45 ino=12 dd-2567 [004] 279.559330: balance_dirty_state: bdi 8:0: dirty=204 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=47 ino=12 dd-2567 [004] 279.559736: balance_dirty_state: bdi 8:0: dirty=256 wb=1318 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=49 ino=12 dd-2567 [004] 279.560307: balance_dirty_state: bdi 8:0: dirty=308 wb=1318 unstable=0 bg_thresh=1054 thresh=2109 gap=483 poll_thresh=51 ino=12 dd-2567 [004] 279.560312: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1393 bdi_dirty=1320 avg_dirty=1333 bdi_gap=76% task_gap=66% task_weight=71% bdi_bw=65228 base_bw=28 task_bw=8 dirtied=51 period=17004 think=52 pause=8 dd-2567 [004] 279.567401: balance_dirty_state: bdi 8:0: dirty=321 wb=1318 unstable=0 bg_thresh=1051 thresh=2103 gap=464 poll_thresh=38 ino=12 dd-2567 [004] 279.567408: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=31% task_weight=70% bdi_bw=65228 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 279.575232: balance_dirty_state: bdi 8:0: dirty=346 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=438 poll_thresh=28 ino=12 dd-2567 [004] 279.575236: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-14% task_weight=72% bdi_bw=65228 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 279.583221: balance_dirty_state: bdi 8:0: dirty=371 wb=1318 unstable=0 bg_thresh=1053 thresh=2106 gap=417 poll_thresh=21 ino=12 dd-2567 [004] 279.583227: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-9% task_weight=70% bdi_bw=65228 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 279.591127: balance_dirty_state: bdi 8:0: dirty=396 wb=1318 unstable=0 bg_thresh=1053 thresh=2106 gap=392 poll_thresh=16 ino=12 dd-2567 [004] 279.591133: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-53% task_weight=70% bdi_bw=65228 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 279.599060: balance_dirty_state: bdi 8:0: dirty=396 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=391 poll_thresh=12 ino=12 dd-2567 [004] 279.599065: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=65228 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 279.606983: balance_dirty_state: bdi 8:0: dirty=421 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=366 poll_thresh=9 ino=12 dd-2567 [004] 279.606988: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 279.614861: balance_dirty_state: bdi 8:0: dirty=434 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=353 poll_thresh=7 ino=12 dd-2567 [004] 279.614865: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=71% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 279.622876: balance_dirty_state: bdi 8:0: dirty=434 wb=1318 unstable=0 bg_thresh=1051 thresh=2103 gap=351 poll_thresh=5 ino=12 dd-2567 [004] 279.622880: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [000] 279.630803: balance_dirty_state: bdi 8:0: dirty=434 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=353 poll_thresh=4 ino=12 dd-2567 [000] 279.630808: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-54% task_weight=70% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [000] 279.638783: balance_dirty_state: bdi 8:0: dirty=434 wb=1318 unstable=0 bg_thresh=1043 thresh=2086 gap=334 poll_thresh=3 ino=12 dd-2567 [000] 279.638789: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-75% task_weight=70% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 279.646779: balance_dirty_state: bdi 8:0: dirty=434 wb=1193 unstable=0 bg_thresh=1043 thresh=2086 gap=459 poll_thresh=3 ino=12 dd-2567 [004] 279.646785: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=13% task_weight=70% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=3 period=3004 think=0 pause=8 dd-2567 [006] 279.654778: balance_dirty_state: bdi 8:0: dirty=434 wb=693 unstable=0 bg_thresh=1046 thresh=2092 gap=965 poll_thresh=2 ino=12 dd-2567 [006] 279.654809: balance_dirty_state: bdi 8:0: dirty=434 wb=693 unstable=0 bg_thresh=1046 thresh=2092 gap=965 poll_thresh=3 ino=12 dd-2567 [006] 279.654843: balance_dirty_state: bdi 8:0: dirty=434 wb=693 unstable=0 bg_thresh=1046 thresh=2092 gap=965 poll_thresh=4 ino=12 dd-2567 [006] 279.654886: balance_dirty_state: bdi 8:0: dirty=434 wb=693 unstable=0 bg_thresh=1046 thresh=2092 gap=965 poll_thresh=5 ino=12 dd-2567 [006] 279.654936: balance_dirty_state: bdi 8:0: dirty=459 wb=693 unstable=0 bg_thresh=1046 thresh=2092 gap=940 poll_thresh=6 ino=12 dd-2567 [006] 279.654995: balance_dirty_state: bdi 8:0: dirty=459 wb=693 unstable=0 bg_thresh=1046 thresh=2092 gap=940 poll_thresh=7 ino=12 dd-2567 [006] 279.655060: balance_dirty_state: bdi 8:0: dirty=459 wb=693 unstable=0 bg_thresh=1048 thresh=2097 gap=945 poll_thresh=8 ino=12 dd-2567 [006] 279.655136: balance_dirty_state: bdi 8:0: dirty=484 wb=693 unstable=0 bg_thresh=1054 thresh=2108 gap=931 poll_thresh=9 ino=12 dd-2567 [006] 279.655217: balance_dirty_state: bdi 8:0: dirty=484 wb=693 unstable=0 bg_thresh=1054 thresh=2108 gap=931 poll_thresh=10 ino=12 dd-2567 [006] 279.655312: balance_dirty_state: bdi 8:0: dirty=484 wb=693 unstable=0 bg_thresh=1054 thresh=2108 gap=931 poll_thresh=11 ino=12 dd-2567 [006] 279.655415: balance_dirty_state: bdi 8:0: dirty=509 wb=693 unstable=0 bg_thresh=1056 thresh=2113 gap=911 poll_thresh=12 ino=12 dd-2567 [006] 279.655685: balance_dirty_state: bdi 8:0: dirty=509 wb=693 unstable=0 bg_thresh=1053 thresh=2107 gap=905 poll_thresh=13 ino=12 dd-2567 [006] 279.655799: balance_dirty_state: bdi 8:0: dirty=534 wb=693 unstable=0 bg_thresh=1056 thresh=2112 gap=885 poll_thresh=14 ino=12 dd-2567 [006] 279.655923: balance_dirty_state: bdi 8:0: dirty=559 wb=693 unstable=0 bg_thresh=1056 thresh=2112 gap=860 poll_thresh=15 ino=12 dd-2567 [006] 279.656055: balance_dirty_state: bdi 8:0: dirty=559 wb=693 unstable=0 bg_thresh=1055 thresh=2111 gap=859 poll_thresh=16 ino=12 dd-2567 [006] 279.656195: balance_dirty_state: bdi 8:0: dirty=584 wb=693 unstable=0 bg_thresh=1052 thresh=2105 gap=828 poll_thresh=17 ino=12 dd-2567 [006] 279.656344: balance_dirty_state: bdi 8:0: dirty=609 wb=693 unstable=0 bg_thresh=1057 thresh=2115 gap=813 poll_thresh=18 ino=12 dd-2567 [006] 279.656510: balance_dirty_state: bdi 8:0: dirty=609 wb=618 unstable=0 bg_thresh=1054 thresh=2109 gap=882 poll_thresh=19 ino=12 dd-2567 [006] 279.656691: balance_dirty_state: bdi 8:0: dirty=634 wb=568 unstable=0 bg_thresh=1054 thresh=2108 gap=906 poll_thresh=20 ino=12 dd-2567 [006] 279.656871: balance_dirty_state: bdi 8:0: dirty=659 wb=568 unstable=0 bg_thresh=1050 thresh=2101 gap=874 poll_thresh=21 ino=12 dd-2567 [006] 279.657055: balance_dirty_state: bdi 8:0: dirty=684 wb=568 unstable=0 bg_thresh=1052 thresh=2104 gap=852 poll_thresh=22 ino=12 dd-2567 [006] 279.657252: balance_dirty_state: bdi 8:0: dirty=709 wb=568 unstable=0 bg_thresh=1045 thresh=2090 gap=813 poll_thresh=23 ino=12 dd-2567 [006] 279.657455: balance_dirty_state: bdi 8:0: dirty=734 wb=568 unstable=0 bg_thresh=1052 thresh=2105 gap=803 poll_thresh=24 ino=12 dd-2567 [006] 279.657671: balance_dirty_state: bdi 8:0: dirty=759 wb=568 unstable=0 bg_thresh=1050 thresh=2100 gap=773 poll_thresh=25 ino=12 dd-2567 [006] 279.658044: balance_dirty_state: bdi 8:0: dirty=784 wb=568 unstable=0 bg_thresh=1054 thresh=2108 gap=756 poll_thresh=26 ino=12 dd-2567 [006] 279.658267: balance_dirty_state: bdi 8:0: dirty=809 wb=568 unstable=0 bg_thresh=1051 thresh=2102 gap=725 poll_thresh=27 ino=12 dd-2567 [006] 279.658507: balance_dirty_state: bdi 8:0: dirty=834 wb=518 unstable=0 bg_thresh=1053 thresh=2106 gap=754 poll_thresh=28 ino=12 dd-2567 [006] 279.658761: balance_dirty_state: bdi 8:0: dirty=859 wb=418 unstable=0 bg_thresh=1048 thresh=2096 gap=819 poll_thresh=29 ino=12 dd-2567 [006] 279.659023: balance_dirty_state: bdi 8:0: dirty=884 wb=418 unstable=0 bg_thresh=1039 thresh=2079 gap=777 poll_thresh=30 ino=12 dd-2567 [006] 279.659293: balance_dirty_state: bdi 8:0: dirty=922 wb=418 unstable=0 bg_thresh=1044 thresh=2088 gap=748 poll_thresh=31 ino=12 dd-2567 [006] 279.659566: balance_dirty_state: bdi 8:0: dirty=947 wb=418 unstable=0 bg_thresh=1039 thresh=2078 gap=713 poll_thresh=32 ino=12 dd-2567 [006] 279.659856: balance_dirty_state: bdi 8:0: dirty=972 wb=418 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=34 ino=12 dd-2567 [006] 279.660322: balance_dirty_state: bdi 8:0: dirty=1022 wb=418 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=36 ino=12 dd-2567 [006] 279.660646: balance_dirty_state: bdi 8:0: dirty=1047 wb=418 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=38 ino=12 dd-2567 [006] 279.660984: balance_dirty_state: bdi 8:0: dirty=209 wb=418 unstable=0 bg_thresh=1045 thresh=2090 gap=1463 poll_thresh=40 ino=12 dd-2567 [006] 279.661357: balance_dirty_state: bdi 8:0: dirty=46 wb=639 unstable=0 bg_thresh=1042 thresh=2085 gap=1400 poll_thresh=39 ino=12 dd-2567 [006] 279.661690: balance_dirty_state: bdi 8:0: dirty=374 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=1037 poll_thresh=38 ino=12 dd-2567 [006] 279.662038: balance_dirty_state: bdi 8:0: dirty=812 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=40 ino=12 dd-2567 [006] 279.662385: balance_dirty_state: bdi 8:0: dirty=221 wb=678 unstable=0 bg_thresh=1043 thresh=2086 gap=1187 poll_thresh=42 ino=12 dd-2567 [006] 279.662879: balance_dirty_state: bdi 8:0: dirty=21 wb=730 unstable=0 bg_thresh=1047 thresh=2095 gap=1344 poll_thresh=35 ino=12 dd-2567 [006] 279.663205: balance_dirty_state: bdi 8:0: dirty=46 wb=893 unstable=0 bg_thresh=1048 thresh=2097 gap=1158 poll_thresh=37 ino=12 dd-2567 [006] 279.663502: balance_dirty_state: bdi 8:0: dirty=96 wb=1194 unstable=0 bg_thresh=1048 thresh=2097 gap=807 poll_thresh=35 ino=12 dd-2567 [006] 279.663819: balance_dirty_state: bdi 8:0: dirty=121 wb=1519 unstable=0 bg_thresh=1050 thresh=2100 gap=460 poll_thresh=37 ino=12 dd-2567 [006] 279.663820: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-49% task_weight=60% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [001] 279.664049: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=356 wrote=1411 to_write=6781 dd-2567 [006] 279.670933: balance_dirty_state: bdi 8:0: dirty=21 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=679 poll_thresh=28 ino=12 dd-2567 [006] 279.671174: balance_dirty_state: bdi 8:0: dirty=46 wb=1405 unstable=0 bg_thresh=1052 thresh=2104 gap=653 poll_thresh=29 ino=12 dd-2567 [006] 279.671425: balance_dirty_state: bdi 8:0: dirty=96 wb=1405 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=30 ino=12 dd-2567 [006] 279.671680: balance_dirty_state: bdi 8:0: dirty=121 wb=1405 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=31 ino=12 dd-2567 [006] 279.672098: balance_dirty_state: bdi 8:0: dirty=146 wb=1405 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=32 ino=12 dd-2567 [006] 279.672377: balance_dirty_state: bdi 8:0: dirty=171 wb=1405 unstable=0 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=34 ino=12 dd-2567 [006] 279.672382: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=34% task_weight=63% bdi_bw=61472 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [006] 279.678922: balance_dirty_state: bdi 8:0: dirty=196 wb=1405 unstable=0 bg_thresh=1052 thresh=2104 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 279.678926: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-3% task_weight=63% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 279.686906: balance_dirty_state: bdi 8:0: dirty=247 wb=1405 unstable=0 bg_thresh=1051 thresh=2102 gap=450 poll_thresh=19 ino=12 dd-2567 [006] 279.686910: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-6% task_weight=63% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 279.694936: balance_dirty_state: bdi 8:0: dirty=260 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=440 poll_thresh=14 ino=12 dd-2567 [006] 279.694944: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-46% task_weight=63% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 279.702755: balance_dirty_state: bdi 8:0: dirty=260 wb=1405 unstable=0 bg_thresh=1052 thresh=2104 gap=439 poll_thresh=10 ino=12 dd-2567 [006] 279.702759: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-47% task_weight=63% bdi_bw=61472 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 279.710713: balance_dirty_state: bdi 8:0: dirty=273 wb=1405 unstable=0 bg_thresh=1053 thresh=2106 gap=428 poll_thresh=7 ino=12 dd-2567 [006] 279.710717: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-45% task_weight=63% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 279.718691: balance_dirty_state: bdi 8:0: dirty=273 wb=1405 unstable=0 bg_thresh=1052 thresh=2104 gap=426 poll_thresh=5 ino=12 dd-2567 [006] 279.718697: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-47% task_weight=63% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [006] 279.726609: balance_dirty_state: bdi 8:0: dirty=286 wb=1405 unstable=0 bg_thresh=1053 thresh=2107 gap=416 poll_thresh=4 ino=12 dd-2567 [006] 279.726615: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-45% task_weight=64% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=4 period=0 think=0 pause=8 dd-2567 [006] 279.734554: balance_dirty_state: bdi 8:0: dirty=286 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=414 poll_thresh=3 ino=12 dd-2567 [006] 279.734561: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [006] 279.742467: balance_dirty_state: bdi 8:0: dirty=286 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=414 poll_thresh=3 ino=12 dd-2567 [006] 279.742473: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [006] 279.750468: balance_dirty_state: bdi 8:0: dirty=286 wb=1405 unstable=0 bg_thresh=1052 thresh=2105 gap=414 poll_thresh=3 ino=12 dd-2567 [006] 279.750478: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-91% task_weight=64% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [006] 279.758406: balance_dirty_state: bdi 8:0: dirty=286 wb=1018 unstable=0 bg_thresh=1047 thresh=2094 gap=790 poll_thresh=3 ino=12 dd-2567 [006] 279.758421: balance_dirty_state: bdi 8:0: dirty=286 wb=1018 unstable=0 bg_thresh=1047 thresh=2094 gap=790 poll_thresh=2 ino=12 dd-2567 [006] 279.758458: balance_dirty_state: bdi 8:0: dirty=286 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=796 poll_thresh=3 ino=12 dd-2567 [006] 279.758493: balance_dirty_state: bdi 8:0: dirty=286 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=796 poll_thresh=4 ino=12 dd-2567 [006] 279.758537: balance_dirty_state: bdi 8:0: dirty=286 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=796 poll_thresh=5 ino=12 dd-2567 [006] 279.758587: balance_dirty_state: bdi 8:0: dirty=286 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=796 poll_thresh=6 ino=12 dd-2567 [006] 279.758647: balance_dirty_state: bdi 8:0: dirty=311 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=776 poll_thresh=7 ino=12 dd-2567 [006] 279.758713: balance_dirty_state: bdi 8:0: dirty=311 wb=1018 unstable=0 bg_thresh=1049 thresh=2099 gap=770 poll_thresh=8 ino=12 dd-2567 [006] 279.758788: balance_dirty_state: bdi 8:0: dirty=311 wb=1018 unstable=0 bg_thresh=1049 thresh=2099 gap=770 poll_thresh=9 ino=12 dd-2567 [006] 279.758873: balance_dirty_state: bdi 8:0: dirty=336 wb=1018 unstable=0 bg_thresh=1052 thresh=2104 gap=750 poll_thresh=10 ino=12 dd-2567 [006] 279.758963: balance_dirty_state: bdi 8:0: dirty=336 wb=1018 unstable=0 bg_thresh=1049 thresh=2098 gap=744 poll_thresh=11 ino=12 dd-2567 [006] 279.759062: balance_dirty_state: bdi 8:0: dirty=361 wb=1018 unstable=0 bg_thresh=1049 thresh=2098 gap=719 poll_thresh=12 ino=12 dd-2567 [006] 279.759170: balance_dirty_state: bdi 8:0: dirty=361 wb=1018 unstable=0 bg_thresh=1051 thresh=2103 gap=724 poll_thresh=13 ino=12 dd-2567 [006] 279.759285: balance_dirty_state: bdi 8:0: dirty=386 wb=1018 unstable=0 bg_thresh=1048 thresh=2097 gap=693 poll_thresh=14 ino=12 dd-2567 [006] 279.759566: balance_dirty_state: bdi 8:0: dirty=386 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=698 poll_thresh=15 ino=12 dd-2567 [006] 279.759696: balance_dirty_state: bdi 8:0: dirty=411 wb=1018 unstable=0 bg_thresh=1050 thresh=2101 gap=672 poll_thresh=16 ino=12 dd-2567 [006] 279.759838: balance_dirty_state: bdi 8:0: dirty=436 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=17 ino=12 dd-2567 [006] 279.759986: balance_dirty_state: bdi 8:0: dirty=436 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=18 ino=12 dd-2567 [006] 279.760141: balance_dirty_state: bdi 8:0: dirty=461 wb=1018 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 279.760318: balance_dirty_state: bdi 8:0: dirty=486 wb=880 unstable=0 bg_thresh=1052 thresh=2104 gap=738 poll_thresh=20 ino=12 dd-2567 [006] 279.760496: balance_dirty_state: bdi 8:0: dirty=511 wb=880 unstable=0 bg_thresh=1051 thresh=2102 gap=711 poll_thresh=21 ino=12 dd-2567 [006] 279.760685: balance_dirty_state: bdi 8:0: dirty=536 wb=880 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=22 ino=12 dd-2567 [006] 279.760881: balance_dirty_state: bdi 8:0: dirty=561 wb=880 unstable=0 bg_thresh=1050 thresh=2100 gap=659 poll_thresh=23 ino=12 dd-2567 [006] 279.761078: balance_dirty_state: bdi 8:0: dirty=586 wb=880 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=24 ino=12 dd-2567 [006] 279.761285: balance_dirty_state: bdi 8:0: dirty=611 wb=880 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=25 ino=12 dd-2567 [006] 279.761501: balance_dirty_state: bdi 8:0: dirty=636 wb=880 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=26 ino=12 dd-2567 [006] 279.761875: balance_dirty_state: bdi 8:0: dirty=661 wb=880 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=27 ino=12 dd-2567 [006] 279.762107: balance_dirty_state: bdi 8:0: dirty=686 wb=880 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=28 ino=12 dd-2567 [006] 279.762415: balance_dirty_state: bdi 8:0: dirty=712 wb=780 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=29 ino=12 dd-2567 [006] 279.762678: balance_dirty_state: bdi 8:0: dirty=725 wb=755 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=30 ino=12 dd-2567 [006] 279.762945: balance_dirty_state: bdi 8:0: dirty=775 wb=755 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=31 ino=12 dd-2567 [006] 279.763219: balance_dirty_state: bdi 8:0: dirty=800 wb=755 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=32 ino=12 dd-2567 [006] 279.763511: balance_dirty_state: bdi 8:0: dirty=825 wb=755 unstable=0 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=34 ino=12 dd-2567 [006] 279.763515: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-16% task_weight=69% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [006] 279.770578: balance_dirty_state: bdi 8:0: dirty=850 wb=392 unstable=0 bg_thresh=1041 thresh=2082 gap=840 poll_thresh=25 ino=12 dd-2567 [006] 279.770793: balance_dirty_state: bdi 8:0: dirty=875 wb=392 unstable=0 bg_thresh=1053 thresh=2107 gap=840 poll_thresh=26 ino=12 dd-2567 [006] 279.771185: balance_dirty_state: bdi 8:0: dirty=901 wb=392 unstable=0 bg_thresh=1049 thresh=2098 gap=805 poll_thresh=27 ino=12 dd-2567 [006] 279.771425: balance_dirty_state: bdi 8:0: dirty=927 wb=392 unstable=0 bg_thresh=1049 thresh=2098 gap=779 poll_thresh=28 ino=12 dd-2567 [006] 279.771674: balance_dirty_state: bdi 8:0: dirty=966 wb=392 unstable=0 bg_thresh=1049 thresh=2098 gap=740 poll_thresh=29 ino=12 dd-2567 [006] 279.771933: balance_dirty_state: bdi 8:0: dirty=992 wb=392 unstable=0 bg_thresh=1050 thresh=2101 gap=717 poll_thresh=30 ino=12 dd-2567 [006] 279.772200: balance_dirty_state: bdi 8:0: dirty=1018 wb=392 unstable=0 bg_thresh=1050 thresh=2101 gap=691 poll_thresh=31 ino=12 dd-2567 [006] 279.772475: balance_dirty_state: bdi 8:0: dirty=1057 wb=392 unstable=0 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=32 ino=12 dd-2567 [006] 279.772767: balance_dirty_state: bdi 8:0: dirty=367 wb=392 unstable=0 bg_thresh=1048 thresh=2097 gap=1338 poll_thresh=34 ino=12 dd-2567 [006] 279.773167: balance_dirty_state: bdi 8:0: dirty=10 wb=417 unstable=0 bg_thresh=1050 thresh=2100 gap=1673 poll_thresh=37 ino=12 dd-2567 [006] 279.773672: balance_dirty_state: bdi 8:0: dirty=49 wb=919 unstable=0 bg_thresh=1050 thresh=2100 gap=1132 poll_thresh=41 ino=12 dd-2567 [006] 279.773963: balance_dirty_state: bdi 8:0: dirty=88 wb=1208 unstable=0 bg_thresh=1049 thresh=2098 gap=802 poll_thresh=34 ino=12 dd-2567 [006] 279.774313: balance_dirty_state: bdi 8:0: dirty=229 wb=1296 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=36 ino=12 dd-2567 [006] 279.774730: balance_dirty_state: bdi 8:0: dirty=34 wb=1504 unstable=0 bg_thresh=1050 thresh=2100 gap=562 poll_thresh=38 ino=12 dd-2567 [006] 279.775152: balance_dirty_state: bdi 8:0: dirty=9 wb=1721 unstable=0 bg_thresh=1053 thresh=2107 gap=377 poll_thresh=40 ino=12 dd-2567 [006] 279.775153: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1393 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-101% task_gap=-271% task_weight=69% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 279.775181: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=468 wrote=1319 to_write=6873 flush-8:0-2536 [001] 279.775207: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6871 dd-2567 [006] 279.782294: balance_dirty_state: bdi 8:0: dirty=9 wb=1196 unstable=0 bg_thresh=1054 thresh=2108 gap=903 poll_thresh=40 ino=12 dd-2567 [006] 279.782312: balance_dirty_state: bdi 8:0: dirty=9 wb=1196 unstable=0 bg_thresh=1054 thresh=2108 gap=903 poll_thresh=30 ino=12 dd-2567 [006] 279.782589: balance_dirty_state: bdi 8:0: dirty=22 wb=1196 unstable=0 bg_thresh=1046 thresh=2092 gap=874 poll_thresh=31 ino=12 dd-2567 [006] 279.782870: balance_dirty_state: bdi 8:0: dirty=47 wb=1196 unstable=0 bg_thresh=1035 thresh=2071 gap=828 poll_thresh=32 ino=12 dd-2567 [006] 279.783482: balance_dirty_state: bdi 8:0: dirty=97 wb=1196 unstable=0 bg_thresh=1082 thresh=2165 gap=872 poll_thresh=34 ino=12 dd-2567 [006] 279.783779: balance_dirty_state: bdi 8:0: dirty=122 wb=1196 unstable=0 bg_thresh=1084 thresh=2169 gap=851 poll_thresh=36 ino=12 dd-2567 [006] 279.784097: balance_dirty_state: bdi 8:0: dirty=172 wb=1196 unstable=0 bg_thresh=1084 thresh=2168 gap=800 poll_thresh=38 ino=12 dd-2567 [006] 279.784430: balance_dirty_state: bdi 8:0: dirty=197 wb=1196 unstable=0 bg_thresh=1086 thresh=2172 gap=779 poll_thresh=40 ino=12 dd-2567 [006] 279.784783: balance_dirty_state: bdi 8:0: dirty=247 wb=1196 unstable=0 bg_thresh=1085 thresh=2170 gap=727 poll_thresh=42 ino=12 dd-2567 [006] 279.785152: balance_dirty_state: bdi 8:0: dirty=297 wb=1196 unstable=0 bg_thresh=1084 thresh=2169 gap=676 poll_thresh=44 ino=12 dd-2567 [006] 279.785689: balance_dirty_state: bdi 8:0: dirty=347 wb=1196 unstable=0 bg_thresh=1083 thresh=2167 gap=624 poll_thresh=46 ino=12 dd-2567 [006] 279.786112: balance_dirty_state: bdi 8:0: dirty=372 wb=1196 unstable=0 bg_thresh=1085 thresh=2171 gap=603 poll_thresh=48 ino=12 dd-2567 [006] 279.786617: balance_dirty_state: bdi 8:0: dirty=422 wb=1196 unstable=0 bg_thresh=1084 thresh=2169 gap=551 poll_thresh=50 ino=12 dd-2567 [006] 279.787539: balance_dirty_state: bdi 8:0: dirty=486 wb=1196 unstable=0 bg_thresh=1085 thresh=2170 gap=488 poll_thresh=52 ino=12 dd-2567 [006] 279.787544: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-33% task_weight=75% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2567 [006] 279.794637: balance_dirty_state: bdi 8:0: dirty=524 wb=806 unstable=0 bg_thresh=1076 thresh=2153 gap=823 poll_thresh=39 ino=12 dd-2567 [006] 279.795000: balance_dirty_state: bdi 8:0: dirty=587 wb=806 unstable=0 bg_thresh=1076 thresh=2152 gap=759 poll_thresh=41 ino=12 dd-2567 [006] 279.795972: balance_dirty_state: bdi 8:0: dirty=613 wb=806 unstable=0 bg_thresh=1080 thresh=2160 gap=741 poll_thresh=43 ino=12 dd-2567 [006] 279.796356: balance_dirty_state: bdi 8:0: dirty=663 wb=806 unstable=0 bg_thresh=1082 thresh=2165 gap=696 poll_thresh=45 ino=12 dd-2567 [006] 279.796759: balance_dirty_state: bdi 8:0: dirty=713 wb=806 unstable=0 bg_thresh=1079 thresh=2158 gap=639 poll_thresh=47 ino=12 dd-2567 [006] 279.797457: balance_dirty_state: bdi 8:0: dirty=752 wb=806 unstable=0 bg_thresh=1082 thresh=2164 gap=606 poll_thresh=49 ino=12 dd-2567 [006] 279.798094: balance_dirty_state: bdi 8:0: dirty=815 wb=806 unstable=0 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=51 ino=12 dd-2567 [006] 279.798099: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=33% task_weight=77% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=51 period=51004 think=0 pause=8 dd-2567 [006] 279.806728: balance_dirty_state: bdi 8:0: dirty=854 wb=567 unstable=0 bg_thresh=1057 thresh=2114 gap=693 poll_thresh=38 ino=12 dd-2567 [006] 279.807230: balance_dirty_state: bdi 8:0: dirty=880 wb=567 unstable=0 bg_thresh=1059 thresh=2118 gap=671 poll_thresh=40 ino=12 dd-2567 [006] 279.807591: balance_dirty_state: bdi 8:0: dirty=918 wb=567 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=42 ino=12 dd-2567 [006] 279.808433: balance_dirty_state: bdi 8:0: dirty=982 wb=567 unstable=0 bg_thresh=1030 thresh=2061 gap=512 poll_thresh=44 ino=12 dd-2567 [006] 279.808438: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1341 bdi_dirty=1320 avg_dirty=1339 bdi_gap=51% task_gap=2% task_weight=78% bdi_bw=60384 base_bw=28 task_bw=0 dirtied=44 period=44004 think=4 pause=8 dd-2567 [006] 279.814570: balance_dirty_state: bdi 8:0: dirty=1007 wb=429 unstable=0 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=33 ino=12 dd-2567 [006] 279.814861: balance_dirty_state: bdi 8:0: dirty=1032 wb=429 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=35 ino=12 dd-2567 [006] 279.815176: balance_dirty_state: bdi 8:0: dirty=1070 wb=429 unstable=0 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=37 ino=12 dd-2567 [006] 279.815664: balance_dirty_state: bdi 8:0: dirty=161 wb=429 unstable=0 bg_thresh=1050 thresh=2100 gap=1510 poll_thresh=39 ino=12 dd-2567 [006] 279.816075: balance_dirty_state: bdi 8:0: dirty=34 wb=429 unstable=0 bg_thresh=1045 thresh=2091 gap=1628 poll_thresh=39 ino=12 dd-2567 [006] 279.816432: balance_dirty_state: bdi 8:0: dirty=73 wb=805 unstable=0 bg_thresh=1043 thresh=2086 gap=1208 poll_thresh=41 ino=12 dd-2567 [006] 279.816734: balance_dirty_state: bdi 8:0: dirty=111 wb=1071 unstable=0 bg_thresh=1046 thresh=2093 gap=911 poll_thresh=35 ino=12 dd-2567 [006] 279.817054: balance_dirty_state: bdi 8:0: dirty=149 wb=1415 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=37 ino=12 dd-2567 [006] 279.817404: balance_dirty_state: bdi 8:0: dirty=34 wb=1618 unstable=0 bg_thresh=1048 thresh=2096 gap=444 poll_thresh=39 ino=12 dd-2567 [006] 279.817405: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-207% task_weight=80% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 279.817529: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1308 to_write=6884 dd-2567 [006] 279.822202: balance_dirty_state: bdi 8:0: dirty=9 wb=1601 unstable=0 bg_thresh=1048 thresh=2096 gap=486 poll_thresh=39 ino=12 dd-2567 [006] 279.822211: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-163% task_weight=80% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 279.830181: balance_dirty_state: bdi 8:0: dirty=9 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=39 ino=12 dd-2567 [006] 279.830211: balance_dirty_state: bdi 8:0: dirty=9 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=29 ino=12 dd-2567 [006] 279.830465: balance_dirty_state: bdi 8:0: dirty=35 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=30 ino=12 dd-2567 [006] 279.830879: balance_dirty_state: bdi 8:0: dirty=61 wb=1471 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=31 ino=12 dd-2567 [006] 279.831153: balance_dirty_state: bdi 8:0: dirty=111 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=32 ino=12 dd-2567 [006] 279.831157: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1401 avg_dirty=1401 bdi_gap=27% task_gap=-27% task_weight=81% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 279.838427: balance_dirty_state: bdi 8:0: dirty=124 wb=1306 unstable=0 bg_thresh=1046 thresh=2093 gap=663 poll_thresh=24 ino=12 dd-2567 [006] 279.838635: balance_dirty_state: bdi 8:0: dirty=137 wb=1306 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=25 ino=12 dd-2567 [006] 279.838848: balance_dirty_state: bdi 8:0: dirty=162 wb=1306 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=26 ino=12 dd-2567 [006] 279.839071: balance_dirty_state: bdi 8:0: dirty=187 wb=1306 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=27 ino=12 dd-2567 [006] 279.839302: balance_dirty_state: bdi 8:0: dirty=212 wb=1306 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=28 ino=12 dd-2567 [006] 279.839544: balance_dirty_state: bdi 8:0: dirty=250 wb=1306 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=29 ino=12 dd-2567 [006] 279.839986: balance_dirty_state: bdi 8:0: dirty=276 wb=1306 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=30 ino=12 dd-2567 [006] 279.839990: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 279.846383: balance_dirty_state: bdi 8:0: dirty=301 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=617 poll_thresh=22 ino=12 dd-2567 [006] 279.846731: balance_dirty_state: bdi 8:0: dirty=326 wb=1168 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 279.846928: balance_dirty_state: bdi 8:0: dirty=351 wb=1168 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 279.847328: balance_dirty_state: bdi 8:0: dirty=364 wb=1168 unstable=0 bg_thresh=1041 thresh=2083 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 279.847544: balance_dirty_state: bdi 8:0: dirty=390 wb=1168 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 279.847862: balance_dirty_state: bdi 8:0: dirty=428 wb=1168 unstable=0 bg_thresh=1038 thresh=2077 gap=481 poll_thresh=27 ino=12 dd-2567 [006] 279.847866: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-53% task_weight=83% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 279.854388: balance_dirty_state: bdi 8:0: dirty=441 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 279.854561: balance_dirty_state: bdi 8:0: dirty=479 wb=1043 unstable=0 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 279.854743: balance_dirty_state: bdi 8:0: dirty=504 wb=1043 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 279.854932: balance_dirty_state: bdi 8:0: dirty=529 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 279.854936: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 279.862304: balance_dirty_state: bdi 8:0: dirty=529 wb=918 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=17 ino=12 dd-2567 [006] 279.862453: balance_dirty_state: bdi 8:0: dirty=554 wb=918 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 279.862613: balance_dirty_state: bdi 8:0: dirty=554 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=19 ino=12 dd-2567 [006] 279.863128: balance_dirty_state: bdi 8:0: dirty=580 wb=918 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 279.863402: balance_dirty_state: bdi 8:0: dirty=618 wb=918 unstable=0 bg_thresh=1040 thresh=2080 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 279.863582: balance_dirty_state: bdi 8:0: dirty=643 wb=918 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 279.863768: balance_dirty_state: bdi 8:0: dirty=668 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=23 ino=12 dd-2567 [006] 279.863772: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=4% task_weight=83% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 279.870436: balance_dirty_state: bdi 8:0: dirty=693 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=479 poll_thresh=17 ino=12 dd-2567 [004] 279.870446: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 279.878236: balance_dirty_state: bdi 8:0: dirty=693 wb=918 unstable=0 bg_thresh=1047 thresh=2095 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 279.878244: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 279.886171: balance_dirty_state: bdi 8:0: dirty=706 wb=791 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=10 ino=12 dd-2567 [000] 279.886369: balance_dirty_state: bdi 8:0: dirty=706 wb=791 unstable=0 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=11 ino=12 dd-2567 [000] 279.886585: balance_dirty_state: bdi 8:0: dirty=719 wb=791 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=12 ino=12 dd-2567 [000] 279.886814: balance_dirty_state: bdi 8:0: dirty=719 wb=791 unstable=0 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=13 ino=12 dd-2567 [000] 279.887060: balance_dirty_state: bdi 8:0: dirty=744 wb=791 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=14 ino=12 dd-2567 [000] 279.887332: balance_dirty_state: bdi 8:0: dirty=757 wb=791 unstable=0 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 279.888004: balance_dirty_state: bdi 8:0: dirty=782 wb=791 unstable=0 bg_thresh=1083 thresh=2166 gap=593 poll_thresh=16 ino=12 dd-2567 [000] 279.888293: balance_dirty_state: bdi 8:0: dirty=782 wb=791 unstable=0 bg_thresh=1082 thresh=2165 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 279.888601: balance_dirty_state: bdi 8:0: dirty=807 wb=791 unstable=0 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 279.889252: balance_dirty_state: bdi 8:0: dirty=832 wb=791 unstable=0 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 279.889593: balance_dirty_state: bdi 8:0: dirty=832 wb=791 unstable=0 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 279.889602: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=86% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 279.894262: balance_dirty_state: bdi 8:0: dirty=857 wb=677 unstable=0 bg_thresh=1080 thresh=2161 gap=627 poll_thresh=15 ino=12 dd-2567 [000] 279.894535: balance_dirty_state: bdi 8:0: dirty=882 wb=677 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=16 ino=12 dd-2567 [000] 279.894820: balance_dirty_state: bdi 8:0: dirty=882 wb=677 unstable=0 bg_thresh=1080 thresh=2160 gap=601 poll_thresh=17 ino=12 dd-2567 [000] 279.895123: balance_dirty_state: bdi 8:0: dirty=907 wb=677 unstable=0 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 279.895447: balance_dirty_state: bdi 8:0: dirty=932 wb=677 unstable=0 bg_thresh=1079 thresh=2158 gap=549 poll_thresh=19 ino=12 dd-2567 [000] 279.895781: balance_dirty_state: bdi 8:0: dirty=957 wb=677 unstable=0 bg_thresh=1079 thresh=2158 gap=524 poll_thresh=20 ino=12 dd-2567 [000] 279.895790: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 279.902183: balance_dirty_state: bdi 8:0: dirty=957 wb=538 unstable=0 bg_thresh=1074 thresh=2149 gap=654 poll_thresh=15 ino=12 dd-2567 [000] 279.902457: balance_dirty_state: bdi 8:0: dirty=982 wb=538 unstable=0 bg_thresh=1074 thresh=2149 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 279.902750: balance_dirty_state: bdi 8:0: dirty=1007 wb=538 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 279.903055: balance_dirty_state: bdi 8:0: dirty=1007 wb=538 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 279.903376: balance_dirty_state: bdi 8:0: dirty=1032 wb=538 unstable=0 bg_thresh=1073 thresh=2147 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 279.903716: balance_dirty_state: bdi 8:0: dirty=1057 wb=538 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 279.904072: balance_dirty_state: bdi 8:0: dirty=1082 wb=538 unstable=0 bg_thresh=1072 thresh=2145 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 279.904080: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [001] 279.908276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1082 to_write=7110 dd-2567 [000] 279.910261: balance_dirty_state: bdi 8:0: dirty=9 wb=1483 unstable=0 bg_thresh=1074 thresh=2148 gap=656 poll_thresh=16 ino=12 dd-2567 [000] 279.910398: balance_dirty_state: bdi 8:0: dirty=34 wb=1483 unstable=0 bg_thresh=1073 thresh=2147 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 279.910541: balance_dirty_state: bdi 8:0: dirty=59 wb=1483 unstable=0 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 279.910691: balance_dirty_state: bdi 8:0: dirty=84 wb=1483 unstable=0 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 279.910852: balance_dirty_state: bdi 8:0: dirty=84 wb=1483 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 279.911017: balance_dirty_state: bdi 8:0: dirty=109 wb=1483 unstable=0 bg_thresh=1075 thresh=2150 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 279.911192: balance_dirty_state: bdi 8:0: dirty=134 wb=1483 unstable=0 bg_thresh=1074 thresh=2149 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 279.911197: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-4% task_weight=67% bdi_bw=63312 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 279.918225: balance_dirty_state: bdi 8:0: dirty=134 wb=1356 unstable=0 bg_thresh=1072 thresh=2144 gap=654 poll_thresh=16 ino=12 dd-2567 [001] 279.918513: balance_dirty_state: bdi 8:0: dirty=159 wb=1356 unstable=0 bg_thresh=1074 thresh=2149 gap=634 poll_thresh=17 ino=12 dd-2567 [001] 279.918816: balance_dirty_state: bdi 8:0: dirty=159 wb=1356 unstable=0 bg_thresh=1074 thresh=2148 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 279.919139: balance_dirty_state: bdi 8:0: dirty=184 wb=1356 unstable=0 bg_thresh=1076 thresh=2153 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 279.919474: balance_dirty_state: bdi 8:0: dirty=209 wb=1356 unstable=0 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 279.919700: balance_dirty_state: bdi 8:0: dirty=234 wb=1267 unstable=0 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=21 ino=12 dd-2567 [001] 279.920090: balance_dirty_state: bdi 8:0: dirty=259 wb=1267 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=22 ino=12 dd-2567 [001] 279.920284: balance_dirty_state: bdi 8:0: dirty=284 wb=1267 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=23 ino=12 dd-2567 [001] 279.920480: balance_dirty_state: bdi 8:0: dirty=309 wb=1267 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=24 ino=12 dd-2567 [001] 279.920684: balance_dirty_state: bdi 8:0: dirty=334 wb=1267 unstable=0 bg_thresh=1072 thresh=2145 gap=544 poll_thresh=25 ino=12 dd-2567 [001] 279.920897: balance_dirty_state: bdi 8:0: dirty=359 wb=1267 unstable=0 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=26 ino=12 dd-2567 [001] 279.920902: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=30% task_weight=70% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 279.926257: balance_dirty_state: bdi 8:0: dirty=359 wb=1267 unstable=0 bg_thresh=1072 thresh=2144 gap=518 poll_thresh=19 ino=12 dd-2567 [001] 279.926265: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-13% task_weight=71% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 279.934066: balance_dirty_state: bdi 8:0: dirty=384 wb=1077 unstable=0 bg_thresh=1071 thresh=2143 gap=682 poll_thresh=14 ino=12 dd-2567 [001] 279.934190: balance_dirty_state: bdi 8:0: dirty=409 wb=1077 unstable=0 bg_thresh=1071 thresh=2143 gap=657 poll_thresh=15 ino=12 dd-2567 [001] 279.934323: balance_dirty_state: bdi 8:0: dirty=409 wb=1077 unstable=0 bg_thresh=1073 thresh=2147 gap=661 poll_thresh=16 ino=12 dd-2567 [001] 279.934463: balance_dirty_state: bdi 8:0: dirty=434 wb=1077 unstable=0 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 279.934614: balance_dirty_state: bdi 8:0: dirty=459 wb=1077 unstable=0 bg_thresh=1073 thresh=2146 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 279.934774: balance_dirty_state: bdi 8:0: dirty=459 wb=1077 unstable=0 bg_thresh=1067 thresh=2134 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 279.934942: balance_dirty_state: bdi 8:0: dirty=484 wb=1077 unstable=0 bg_thresh=1069 thresh=2139 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 279.935280: balance_dirty_state: bdi 8:0: dirty=484 wb=1077 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 279.935470: balance_dirty_state: bdi 8:0: dirty=510 wb=1077 unstable=0 bg_thresh=1068 thresh=2136 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 279.935669: balance_dirty_state: bdi 8:0: dirty=536 wb=1077 unstable=0 bg_thresh=1067 thresh=2135 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 279.935673: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=19% task_weight=71% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 279.941992: balance_dirty_state: bdi 8:0: dirty=561 wb=949 unstable=0 bg_thresh=1064 thresh=2128 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 279.942142: balance_dirty_state: bdi 8:0: dirty=586 wb=949 unstable=0 bg_thresh=1067 thresh=2134 gap=599 poll_thresh=18 ino=12 dd-2567 [001] 279.942299: balance_dirty_state: bdi 8:0: dirty=611 wb=949 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 279.942462: balance_dirty_state: bdi 8:0: dirty=611 wb=949 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=20 ino=12 dd-2567 [001] 279.942635: balance_dirty_state: bdi 8:0: dirty=636 wb=949 unstable=0 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 279.942817: balance_dirty_state: bdi 8:0: dirty=661 wb=949 unstable=0 bg_thresh=1068 thresh=2137 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 279.942821: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=20% task_weight=72% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 279.954076: balance_dirty_state: bdi 8:0: dirty=661 wb=760 unstable=0 bg_thresh=1054 thresh=2109 gap=688 poll_thresh=16 ino=12 dd-2567 [003] 279.954369: balance_dirty_state: bdi 8:0: dirty=686 wb=760 unstable=0 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=17 ino=12 dd-2567 [003] 279.954697: balance_dirty_state: bdi 8:0: dirty=699 wb=760 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=18 ino=12 dd-2567 [003] 279.955029: balance_dirty_state: bdi 8:0: dirty=725 wb=760 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=19 ino=12 dd-2567 [003] 279.955372: balance_dirty_state: bdi 8:0: dirty=738 wb=760 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=20 ino=12 dd-2567 [003] 279.955557: balance_dirty_state: bdi 8:0: dirty=764 wb=760 unstable=0 bg_thresh=1047 thresh=2094 gap=570 poll_thresh=21 ino=12 dd-2567 [003] 279.955749: balance_dirty_state: bdi 8:0: dirty=790 wb=760 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=22 ino=12 dd-2567 [003] 279.955946: balance_dirty_state: bdi 8:0: dirty=803 wb=760 unstable=0 bg_thresh=1049 thresh=2098 gap=535 poll_thresh=23 ino=12 dd-2567 [003] 279.956158: balance_dirty_state: bdi 8:0: dirty=829 wb=671 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=24 ino=12 dd-2567 [003] 279.956385: balance_dirty_state: bdi 8:0: dirty=855 wb=620 unstable=0 bg_thresh=1048 thresh=2097 gap=622 poll_thresh=25 ino=12 dd-2567 [003] 279.956607: balance_dirty_state: bdi 8:0: dirty=880 wb=620 unstable=0 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=26 ino=12 dd-2567 [003] 279.956841: balance_dirty_state: bdi 8:0: dirty=918 wb=620 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=27 ino=12 dd-2567 [003] 279.957078: balance_dirty_state: bdi 8:0: dirty=943 wb=620 unstable=0 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=28 ino=12 dd-2567 [003] 279.957316: balance_dirty_state: bdi 8:0: dirty=968 wb=620 unstable=0 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=29 ino=12 dd-2567 [003] 279.957321: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=36% task_weight=75% bdi_bw=62816 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [003] 279.962226: balance_dirty_state: bdi 8:0: dirty=993 wb=620 unstable=0 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=22 ino=12 dd-2567 [003] 279.962235: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 279.970291: balance_dirty_state: bdi 8:0: dirty=1018 wb=468 unstable=0 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=16 ino=12 dd-2567 [001] 279.970438: balance_dirty_state: bdi 8:0: dirty=1018 wb=380 unstable=0 bg_thresh=1052 thresh=2104 gap=706 poll_thresh=17 ino=12 dd-2567 [001] 279.970591: balance_dirty_state: bdi 8:0: dirty=1043 wb=380 unstable=0 bg_thresh=1048 thresh=2096 gap=673 poll_thresh=18 ino=12 dd-2567 [001] 279.970752: balance_dirty_state: bdi 8:0: dirty=1068 wb=380 unstable=0 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=19 ino=12 dd-2567 [001] 279.970918: balance_dirty_state: bdi 8:0: dirty=793 wb=380 unstable=0 bg_thresh=1052 thresh=2105 gap=932 poll_thresh=20 ino=12 dd-2567 [001] 279.971087: balance_dirty_state: bdi 8:0: dirty=299 wb=380 unstable=0 bg_thresh=1049 thresh=2099 gap=1420 poll_thresh=21 ino=12 dd-2567 [001] 279.971446: balance_dirty_state: bdi 8:0: dirty=10 wb=380 unstable=0 bg_thresh=1053 thresh=2106 gap=1716 poll_thresh=38 ino=12 dd-2567 [001] 279.971812: balance_dirty_state: bdi 8:0: dirty=49 wb=730 unstable=0 bg_thresh=1052 thresh=2105 gap=1326 poll_thresh=42 ino=12 dd-2567 [001] 279.972129: balance_dirty_state: bdi 8:0: dirty=88 wb=1032 unstable=0 bg_thresh=1052 thresh=2105 gap=985 poll_thresh=37 ino=12 dd-2567 [001] 279.972623: balance_dirty_state: bdi 8:0: dirty=127 wb=1514 unstable=0 bg_thresh=1052 thresh=2104 gap=463 poll_thresh=39 ino=12 dd-2567 [001] 279.972625: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 279.972887: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1289 to_write=6903 dd-2567 [001] 279.982059: balance_dirty_state: bdi 8:0: dirty=3 wb=1543 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=29 ino=12 dd-2567 [001] 279.982298: balance_dirty_state: bdi 8:0: dirty=28 wb=1543 unstable=0 bg_thresh=1056 thresh=2112 gap=541 poll_thresh=30 ino=12 dd-2567 [001] 279.982544: balance_dirty_state: bdi 8:0: dirty=78 wb=1543 unstable=0 bg_thresh=1055 thresh=2111 gap=490 poll_thresh=31 ino=12 dd-2567 [001] 279.982548: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-101% task_weight=79% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [002] 279.989821: balance_dirty_state: bdi 8:0: dirty=78 wb=1418 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=31 ino=12 dd-2567 [002] 279.989837: balance_dirty_state: bdi 8:0: dirty=78 wb=1418 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=23 ino=12 dd-2567 [002] 279.990244: balance_dirty_state: bdi 8:0: dirty=103 wb=1418 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 279.990669: balance_dirty_state: bdi 8:0: dirty=128 wb=1418 unstable=0 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=25 ino=12 dd-2567 [002] 279.991121: balance_dirty_state: bdi 8:0: dirty=141 wb=1418 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=26 ino=12 dd-2567 [002] 279.991598: balance_dirty_state: bdi 8:0: dirty=167 wb=1418 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=27 ino=12 dd-2567 [002] 279.991606: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1320 avg_dirty=1339 bdi_gap=77% task_gap=54% task_weight=80% bdi_bw=62816 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [002] 279.998102: balance_dirty_state: bdi 8:0: dirty=192 wb=1268 unstable=0 bg_thresh=1054 thresh=2109 gap=649 poll_thresh=20 ino=12 dd-2567 [002] 279.998460: balance_dirty_state: bdi 8:0: dirty=217 wb=1268 unstable=0 bg_thresh=1057 thresh=2114 gap=629 poll_thresh=21 ino=12 dd-2567 [002] 279.999165: balance_dirty_state: bdi 8:0: dirty=230 wb=1268 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=22 ino=12 dd-2567 [002] 279.999569: balance_dirty_state: bdi 8:0: dirty=256 wb=1268 unstable=0 bg_thresh=1053 thresh=2107 gap=583 poll_thresh=23 ino=12 dd-2567 [002] 279.999994: balance_dirty_state: bdi 8:0: dirty=282 wb=1243 unstable=0 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=24 ino=12 dd-2567 [002] 280.000387: balance_dirty_state: bdi 8:0: dirty=308 wb=1143 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=25 ino=12 dd-2567 [002] 280.000614: balance_dirty_state: bdi 8:0: dirty=333 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=26 ino=12 dd-2567 [002] 280.000845: balance_dirty_state: bdi 8:0: dirty=358 wb=1143 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=27 ino=12 dd-2567 [002] 280.001086: balance_dirty_state: bdi 8:0: dirty=383 wb=1143 unstable=0 bg_thresh=1055 thresh=2111 gap=585 poll_thresh=28 ino=12 dd-2567 [002] 280.001346: balance_dirty_state: bdi 8:0: dirty=422 wb=1143 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=29 ino=12 dd-2567 [002] 280.001678: balance_dirty_state: bdi 8:0: dirty=448 wb=1143 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=30 ino=12 dd-2567 [002] 280.001687: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=82% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [002] 280.010064: balance_dirty_state: bdi 8:0: dirty=473 wb=1018 unstable=0 bg_thresh=1055 thresh=2111 gap=620 poll_thresh=22 ino=12 dd-2567 [002] 280.010772: balance_dirty_state: bdi 8:0: dirty=498 wb=1018 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=23 ino=12 dd-2567 [002] 280.011200: balance_dirty_state: bdi 8:0: dirty=524 wb=1018 unstable=0 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=24 ino=12 dd-2567 [002] 280.011638: balance_dirty_state: bdi 8:0: dirty=549 wb=1018 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=25 ino=12 dd-2567 [002] 280.012094: balance_dirty_state: bdi 8:0: dirty=574 wb=1018 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 280.012103: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 280.017830: balance_dirty_state: bdi 8:0: dirty=599 wb=893 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=19 ino=12 dd-2567 [002] 280.017990: balance_dirty_state: bdi 8:0: dirty=599 wb=893 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=20 ino=12 dd-2567 [002] 280.018158: balance_dirty_state: bdi 8:0: dirty=624 wb=893 unstable=0 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=21 ino=12 dd-2567 [002] 280.018337: balance_dirty_state: bdi 8:0: dirty=662 wb=893 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 280.018528: balance_dirty_state: bdi 8:0: dirty=688 wb=893 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=23 ino=12 dd-2567 [002] 280.018728: balance_dirty_state: bdi 8:0: dirty=701 wb=893 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=24 ino=12 dd-2567 [002] 280.018732: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=23% task_weight=83% bdi_bw=62816 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 280.025810: balance_dirty_state: bdi 8:0: dirty=701 wb=768 unstable=0 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=18 ino=12 dd-2567 [002] 280.025961: balance_dirty_state: bdi 8:0: dirty=726 wb=768 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 280.026281: balance_dirty_state: bdi 8:0: dirty=751 wb=768 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=20 ino=12 dd-2567 [002] 280.026450: balance_dirty_state: bdi 8:0: dirty=789 wb=768 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=21 ino=12 dd-2567 [002] 280.026631: balance_dirty_state: bdi 8:0: dirty=802 wb=768 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=22 ino=12 dd-2567 [002] 280.026824: balance_dirty_state: bdi 8:0: dirty=828 wb=768 unstable=0 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=23 ino=12 dd-2567 [002] 280.026829: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1320 avg_dirty=1337 bdi_gap=78% task_gap=55% task_weight=83% bdi_bw=63220 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [002] 280.033763: balance_dirty_state: bdi 8:0: dirty=828 wb=628 unstable=0 bg_thresh=1053 thresh=2106 gap=650 poll_thresh=17 ino=12 dd-2567 [002] 280.033908: balance_dirty_state: bdi 8:0: dirty=853 wb=628 unstable=0 bg_thresh=1055 thresh=2111 gap=630 poll_thresh=18 ino=12 dd-2567 [002] 280.034063: balance_dirty_state: bdi 8:0: dirty=878 wb=628 unstable=0 bg_thresh=1052 thresh=2104 gap=598 poll_thresh=19 ino=12 dd-2567 [002] 280.034226: balance_dirty_state: bdi 8:0: dirty=878 wb=628 unstable=0 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=20 ino=12 dd-2567 [002] 280.034400: balance_dirty_state: bdi 8:0: dirty=903 wb=628 unstable=0 bg_thresh=1054 thresh=2108 gap=577 poll_thresh=21 ino=12 dd-2567 [002] 280.034584: balance_dirty_state: bdi 8:0: dirty=928 wb=628 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=22 ino=12 dd-2567 [002] 280.034780: balance_dirty_state: bdi 8:0: dirty=953 wb=628 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 280.034785: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=84% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 280.041730: balance_dirty_state: bdi 8:0: dirty=978 wb=501 unstable=0 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=17 ino=12 dd-2567 [002] 280.041876: balance_dirty_state: bdi 8:0: dirty=1003 wb=501 unstable=0 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 280.042186: balance_dirty_state: bdi 8:0: dirty=1003 wb=501 unstable=0 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=19 ino=12 dd-2567 [002] 280.042345: balance_dirty_state: bdi 8:0: dirty=1028 wb=501 unstable=0 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=20 ino=12 dd-2567 [002] 280.042511: balance_dirty_state: bdi 8:0: dirty=1053 wb=501 unstable=0 bg_thresh=1054 thresh=2109 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 280.042690: balance_dirty_state: bdi 8:0: dirty=1066 wb=501 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=22 ino=12 dd-2567 [002] 280.042964: balance_dirty_state: bdi 8:0: dirty=546 wb=501 unstable=0 bg_thresh=1055 thresh=2110 gap=1063 poll_thresh=23 ino=12 dd-2567 [002] 280.043387: balance_dirty_state: bdi 8:0: dirty=0 wb=501 unstable=0 bg_thresh=1055 thresh=2110 gap=1609 poll_thresh=33 ino=12 dd-2567 [002] 280.043883: balance_dirty_state: bdi 8:0: dirty=30 wb=664 unstable=0 bg_thresh=1054 thresh=2109 gap=1415 poll_thresh=41 ino=12 dd-2567 [002] 280.044341: balance_dirty_state: bdi 8:0: dirty=80 wb=971 unstable=0 bg_thresh=1057 thresh=2115 gap=1064 poll_thresh=38 ino=12 dd-2567 [002] 280.044738: balance_dirty_state: bdi 8:0: dirty=105 wb=1186 unstable=0 bg_thresh=1057 thresh=2114 gap=823 poll_thresh=33 ino=12 dd-2567 [002] 280.045454: balance_dirty_state: bdi 8:0: dirty=155 wb=1524 unstable=0 bg_thresh=1051 thresh=2102 gap=423 poll_thresh=35 ino=12 dd-2567 [002] 280.045456: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=85% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [006] 280.045745: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=740 wrote=1300 to_write=6892 dd-2567 [002] 280.053789: balance_dirty_state: bdi 8:0: dirty=28 wb=1551 unstable=0 bg_thresh=1054 thresh=2108 gap=529 poll_thresh=26 ino=12 dd-2567 [002] 280.054005: balance_dirty_state: bdi 8:0: dirty=53 wb=1551 unstable=0 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=27 ino=12 dd-2567 [002] 280.054009: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-106% task_weight=85% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 280.061557: balance_dirty_state: bdi 8:0: dirty=53 wb=1426 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=27 ino=12 dd-2567 [002] 280.061585: balance_dirty_state: bdi 8:0: dirty=53 wb=1426 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=20 ino=12 dd-2567 [002] 280.061760: balance_dirty_state: bdi 8:0: dirty=78 wb=1426 unstable=0 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=21 ino=12 dd-2567 [002] 280.061934: balance_dirty_state: bdi 8:0: dirty=78 wb=1426 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=22 ino=12 dd-2567 [002] 280.062116: balance_dirty_state: bdi 8:0: dirty=103 wb=1426 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=23 ino=12 dd-2567 [002] 280.062303: balance_dirty_state: bdi 8:0: dirty=128 wb=1426 unstable=0 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=24 ino=12 dd-2567 [002] 280.062500: balance_dirty_state: bdi 8:0: dirty=153 wb=1426 unstable=0 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=25 ino=12 dd-2567 [002] 280.062705: balance_dirty_state: bdi 8:0: dirty=178 wb=1426 unstable=0 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=26 ino=12 dd-2567 [002] 280.062709: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 280.069730: balance_dirty_state: bdi 8:0: dirty=203 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=637 poll_thresh=19 ino=12 dd-2567 [002] 280.070050: balance_dirty_state: bdi 8:0: dirty=228 wb=1270 unstable=0 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 280.070213: balance_dirty_state: bdi 8:0: dirty=253 wb=1270 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=21 ino=12 dd-2567 [002] 280.070385: balance_dirty_state: bdi 8:0: dirty=278 wb=1270 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=22 ino=12 dd-2567 [002] 280.070565: balance_dirty_state: bdi 8:0: dirty=303 wb=1270 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=23 ino=12 dd-2567 [002] 280.070752: balance_dirty_state: bdi 8:0: dirty=303 wb=1270 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=24 ino=12 dd-2567 [002] 280.070954: balance_dirty_state: bdi 8:0: dirty=341 wb=1270 unstable=0 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=25 ino=12 dd-2567 [002] 280.070958: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=88% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 280.077661: balance_dirty_state: bdi 8:0: dirty=367 wb=1145 unstable=0 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=19 ino=12 dd-2567 [002] 280.077835: balance_dirty_state: bdi 8:0: dirty=380 wb=1145 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=20 ino=12 dd-2567 [002] 280.078019: balance_dirty_state: bdi 8:0: dirty=406 wb=1145 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=21 ino=12 dd-2567 [002] 280.078212: balance_dirty_state: bdi 8:0: dirty=432 wb=1145 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=22 ino=12 dd-2567 [002] 280.078421: balance_dirty_state: bdi 8:0: dirty=445 wb=1145 unstable=0 bg_thresh=1050 thresh=2101 gap=511 poll_thresh=23 ino=12 dd-2567 [002] 280.078425: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=87% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 280.085619: balance_dirty_state: bdi 8:0: dirty=458 wb=1018 unstable=0 bg_thresh=1051 thresh=2103 gap=627 poll_thresh=17 ino=12 dd-2567 [002] 280.085932: balance_dirty_state: bdi 8:0: dirty=471 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=18 ino=12 dd-2567 [002] 280.086100: balance_dirty_state: bdi 8:0: dirty=496 wb=1018 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=19 ino=12 dd-2567 [002] 280.086274: balance_dirty_state: bdi 8:0: dirty=521 wb=1018 unstable=0 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 280.086454: balance_dirty_state: bdi 8:0: dirty=547 wb=1018 unstable=0 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=21 ino=12 dd-2567 [002] 280.086645: balance_dirty_state: bdi 8:0: dirty=572 wb=1018 unstable=0 bg_thresh=1052 thresh=2105 gap=515 poll_thresh=22 ino=12 dd-2567 [002] 280.086650: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 280.093586: balance_dirty_state: bdi 8:0: dirty=585 wb=890 unstable=0 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=16 ino=12 dd-2567 [002] 280.093733: balance_dirty_state: bdi 8:0: dirty=598 wb=890 unstable=0 bg_thresh=1059 thresh=2119 gap=631 poll_thresh=17 ino=12 dd-2567 [002] 280.093888: balance_dirty_state: bdi 8:0: dirty=623 wb=890 unstable=0 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=18 ino=12 dd-2567 [002] 280.094055: balance_dirty_state: bdi 8:0: dirty=623 wb=890 unstable=0 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=19 ino=12 dd-2567 [002] 280.094462: balance_dirty_state: bdi 8:0: dirty=648 wb=890 unstable=0 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=20 ino=12 dd-2567 [002] 280.094643: balance_dirty_state: bdi 8:0: dirty=673 wb=890 unstable=0 bg_thresh=1069 thresh=2138 gap=575 poll_thresh=21 ino=12 dd-2567 [002] 280.094825: balance_dirty_state: bdi 8:0: dirty=698 wb=890 unstable=0 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=22 ino=12 dd-2567 [002] 280.095016: balance_dirty_state: bdi 8:0: dirty=723 wb=890 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=23 ino=12 dd-2567 [002] 280.095021: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=34% task_weight=89% bdi_bw=63220 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [002] 280.101748: balance_dirty_state: bdi 8:0: dirty=723 wb=775 unstable=0 bg_thresh=1065 thresh=2130 gap=632 poll_thresh=17 ino=12 dd-2567 [002] 280.101899: balance_dirty_state: bdi 8:0: dirty=748 wb=775 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=18 ino=12 dd-2567 [002] 280.102057: balance_dirty_state: bdi 8:0: dirty=773 wb=775 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=19 ino=12 dd-2567 [002] 280.102224: balance_dirty_state: bdi 8:0: dirty=798 wb=775 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=20 ino=12 dd-2567 [002] 280.102403: balance_dirty_state: bdi 8:0: dirty=811 wb=775 unstable=0 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=21 ino=12 dd-2567 [002] 280.102591: balance_dirty_state: bdi 8:0: dirty=824 wb=775 unstable=0 bg_thresh=1063 thresh=2126 gap=527 poll_thresh=22 ino=12 dd-2567 [002] 280.102596: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=36% task_weight=89% bdi_bw=63220 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 280.109527: balance_dirty_state: bdi 8:0: dirty=837 wb=649 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=16 ino=12 dd-2567 [005] 280.109677: balance_dirty_state: bdi 8:0: dirty=850 wb=649 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 280.109828: balance_dirty_state: bdi 8:0: dirty=875 wb=649 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=18 ino=12 dd-2567 [005] 280.109990: balance_dirty_state: bdi 8:0: dirty=900 wb=649 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=19 ino=12 dd-2567 [005] 280.110164: balance_dirty_state: bdi 8:0: dirty=900 wb=649 unstable=0 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 280.110344: balance_dirty_state: bdi 8:0: dirty=925 wb=649 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=21 ino=12 dd-2567 [005] 280.110536: balance_dirty_state: bdi 8:0: dirty=963 wb=649 unstable=0 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=22 ino=12 dd-2567 [005] 280.110541: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-11% task_weight=89% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 280.121575: balance_dirty_state: bdi 8:0: dirty=963 wb=395 unstable=0 bg_thresh=1060 thresh=2120 gap=762 poll_thresh=16 ino=12 dd-2567 [005] 280.122187: balance_dirty_state: bdi 8:0: dirty=988 wb=395 unstable=0 bg_thresh=1059 thresh=2118 gap=735 poll_thresh=17 ino=12 dd-2567 [005] 280.122503: balance_dirty_state: bdi 8:0: dirty=1014 wb=395 unstable=0 bg_thresh=1061 thresh=2122 gap=713 poll_thresh=18 ino=12 dd-2567 [005] 280.122835: balance_dirty_state: bdi 8:0: dirty=1027 wb=395 unstable=0 bg_thresh=1061 thresh=2123 gap=701 poll_thresh=19 ino=12 dd-2567 [005] 280.123182: balance_dirty_state: bdi 8:0: dirty=1052 wb=395 unstable=0 bg_thresh=1058 thresh=2117 gap=670 poll_thresh=20 ino=12 dd-2567 [005] 280.123544: balance_dirty_state: bdi 8:0: dirty=1052 wb=395 unstable=0 bg_thresh=1061 thresh=2122 gap=675 poll_thresh=21 ino=12 dd-2567 [005] 280.123926: balance_dirty_state: bdi 8:0: dirty=1077 wb=395 unstable=0 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=22 ino=12 dd-2567 [005] 280.124327: balance_dirty_state: bdi 8:0: dirty=584 wb=395 unstable=0 bg_thresh=1060 thresh=2120 gap=1141 poll_thresh=23 ino=12 dd-2567 [005] 280.124980: balance_dirty_state: bdi 8:0: dirty=3 wb=395 unstable=0 bg_thresh=1062 thresh=2124 gap=1726 poll_thresh=34 ino=12 dd-2567 [005] 280.125823: balance_dirty_state: bdi 8:0: dirty=42 wb=990 unstable=0 bg_thresh=1054 thresh=2109 gap=1077 poll_thresh=42 ino=12 dd-2567 [005] 280.126112: balance_dirty_state: bdi 8:0: dirty=231 wb=1140 unstable=0 bg_thresh=1057 thresh=2114 gap=743 poll_thresh=33 ino=12 dd-2567 [005] 280.126841: balance_dirty_state: bdi 8:0: dirty=0 wb=1367 unstable=0 bg_thresh=1058 thresh=2117 gap=750 poll_thresh=35 ino=12 dd-2567 [005] 280.127306: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1055 thresh=2110 gap=413 poll_thresh=37 ino=12 dd-2567 [005] 280.127307: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-279% task_weight=80% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [000] 280.127347: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1314 to_write=6878 dd-2567 [001] 280.133398: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=37 ino=12 dd-2567 [001] 280.133417: balance_dirty_state: bdi 8:0: dirty=0 wb=1572 unstable=0 bg_thresh=1054 thresh=2108 gap=536 poll_thresh=28 ino=12 dd-2567 [001] 280.133835: balance_dirty_state: bdi 8:0: dirty=4 wb=1458 unstable=0 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=29 ino=12 dd-2567 [001] 280.134096: balance_dirty_state: bdi 8:0: dirty=29 wb=1432 unstable=0 bg_thresh=1052 thresh=2104 gap=643 poll_thresh=30 ino=12 dd-2567 [001] 280.134359: balance_dirty_state: bdi 8:0: dirty=54 wb=1432 unstable=0 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=31 ino=12 dd-2567 [001] 280.134838: balance_dirty_state: bdi 8:0: dirty=105 wb=1432 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=32 ino=12 dd-2567 [001] 280.135385: balance_dirty_state: bdi 8:0: dirty=118 wb=1432 unstable=0 bg_thresh=1084 thresh=2169 gap=619 poll_thresh=34 ino=12 dd-2567 [001] 280.135682: balance_dirty_state: bdi 8:0: dirty=168 wb=1432 unstable=0 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=36 ino=12 dd-2567 [001] 280.136152: balance_dirty_state: bdi 8:0: dirty=193 wb=1432 unstable=0 bg_thresh=1083 thresh=2166 gap=541 poll_thresh=38 ino=12 dd-2567 [001] 280.136157: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-86% task_weight=81% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 280.145225: balance_dirty_state: bdi 8:0: dirty=193 wb=1280 unstable=0 bg_thresh=1073 thresh=2147 gap=674 poll_thresh=38 ino=12 dd-2567 [001] 280.145255: balance_dirty_state: bdi 8:0: dirty=193 wb=1280 unstable=0 bg_thresh=1073 thresh=2147 gap=674 poll_thresh=28 ino=12 dd-2567 [001] 280.145713: balance_dirty_state: bdi 8:0: dirty=218 wb=1280 unstable=0 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=29 ino=12 dd-2567 [001] 280.146215: balance_dirty_state: bdi 8:0: dirty=243 wb=1280 unstable=0 bg_thresh=1072 thresh=2145 gap=622 poll_thresh=30 ino=12 dd-2567 [001] 280.146735: balance_dirty_state: bdi 8:0: dirty=293 wb=1280 unstable=0 bg_thresh=1074 thresh=2149 gap=576 poll_thresh=31 ino=12 dd-2567 [001] 280.147275: balance_dirty_state: bdi 8:0: dirty=318 wb=1280 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=32 ino=12 dd-2567 [001] 280.147851: balance_dirty_state: bdi 8:0: dirty=343 wb=1280 unstable=0 bg_thresh=1073 thresh=2147 gap=524 poll_thresh=34 ino=12 dd-2567 [001] 280.147859: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 280.153198: balance_dirty_state: bdi 8:0: dirty=343 wb=1155 unstable=0 bg_thresh=1075 thresh=2151 gap=653 poll_thresh=34 ino=12 dd-2567 [001] 280.153232: balance_dirty_state: bdi 8:0: dirty=343 wb=1155 unstable=0 bg_thresh=1075 thresh=2151 gap=653 poll_thresh=25 ino=12 dd-2567 [001] 280.153460: balance_dirty_state: bdi 8:0: dirty=368 wb=1155 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=26 ino=12 dd-2567 [001] 280.153676: balance_dirty_state: bdi 8:0: dirty=393 wb=1155 unstable=0 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=27 ino=12 dd-2567 [001] 280.154058: balance_dirty_state: bdi 8:0: dirty=443 wb=1155 unstable=0 bg_thresh=1076 thresh=2153 gap=555 poll_thresh=28 ino=12 dd-2567 [001] 280.154287: balance_dirty_state: bdi 8:0: dirty=468 wb=1155 unstable=0 bg_thresh=1076 thresh=2152 gap=529 poll_thresh=29 ino=12 dd-2567 [001] 280.154292: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-101% task_weight=82% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 280.161194: balance_dirty_state: bdi 8:0: dirty=468 wb=1030 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=29 ino=12 dd-2567 [001] 280.161213: balance_dirty_state: bdi 8:0: dirty=468 wb=1030 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=22 ino=12 dd-2567 [001] 280.161622: balance_dirty_state: bdi 8:0: dirty=493 wb=1030 unstable=0 bg_thresh=1070 thresh=2141 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 280.162028: balance_dirty_state: bdi 8:0: dirty=518 wb=1030 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=24 ino=12 dd-2567 [001] 280.162453: balance_dirty_state: bdi 8:0: dirty=543 wb=1030 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=25 ino=12 dd-2567 [001] 280.162892: balance_dirty_state: bdi 8:0: dirty=568 wb=1030 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=26 ino=12 dd-2567 [001] 280.163348: balance_dirty_state: bdi 8:0: dirty=593 wb=1030 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=27 ino=12 dd-2567 [001] 280.163357: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 280.169482: balance_dirty_state: bdi 8:0: dirty=618 wb=903 unstable=0 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 280.169832: balance_dirty_state: bdi 8:0: dirty=643 wb=903 unstable=0 bg_thresh=1079 thresh=2158 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 280.170202: balance_dirty_state: bdi 8:0: dirty=643 wb=903 unstable=0 bg_thresh=1081 thresh=2163 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 280.170926: balance_dirty_state: bdi 8:0: dirty=668 wb=903 unstable=0 bg_thresh=1084 thresh=2168 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 280.171330: balance_dirty_state: bdi 8:0: dirty=693 wb=903 unstable=0 bg_thresh=1081 thresh=2162 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 280.171747: balance_dirty_state: bdi 8:0: dirty=718 wb=903 unstable=0 bg_thresh=1080 thresh=2161 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 280.171756: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 280.177429: balance_dirty_state: bdi 8:0: dirty=743 wb=762 unstable=0 bg_thresh=1074 thresh=2149 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 280.177763: balance_dirty_state: bdi 8:0: dirty=768 wb=762 unstable=0 bg_thresh=1077 thresh=2154 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 280.178115: balance_dirty_state: bdi 8:0: dirty=793 wb=762 unstable=0 bg_thresh=1079 thresh=2159 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 280.178486: balance_dirty_state: bdi 8:0: dirty=818 wb=762 unstable=0 bg_thresh=1079 thresh=2159 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 280.178872: balance_dirty_state: bdi 8:0: dirty=843 wb=762 unstable=0 bg_thresh=1079 thresh=2158 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 280.179277: balance_dirty_state: bdi 8:0: dirty=843 wb=762 unstable=0 bg_thresh=1078 thresh=2157 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 280.179696: balance_dirty_state: bdi 8:0: dirty=868 wb=762 unstable=0 bg_thresh=1083 thresh=2167 gap=537 poll_thresh=25 ino=12 dd-2567 [000] 280.179705: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-89% task_weight=85% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 280.185036: balance_dirty_state: bdi 8:0: dirty=868 wb=635 unstable=0 bg_thresh=1076 thresh=2152 gap=649 poll_thresh=25 ino=12 dd-2567 [000] 280.185062: balance_dirty_state: bdi 8:0: dirty=893 wb=635 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 280.185227: balance_dirty_state: bdi 8:0: dirty=893 wb=635 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 280.185393: balance_dirty_state: bdi 8:0: dirty=918 wb=635 unstable=0 bg_thresh=1078 thresh=2157 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 280.185723: balance_dirty_state: bdi 8:0: dirty=943 wb=635 unstable=0 bg_thresh=1081 thresh=2162 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 280.185906: balance_dirty_state: bdi 8:0: dirty=968 wb=635 unstable=0 bg_thresh=1083 thresh=2167 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 280.186095: balance_dirty_state: bdi 8:0: dirty=993 wb=635 unstable=0 bg_thresh=1080 thresh=2161 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 280.186100: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 280.193029: balance_dirty_state: bdi 8:0: dirty=993 wb=560 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 280.193054: balance_dirty_state: bdi 8:0: dirty=993 wb=560 unstable=0 bg_thresh=1076 thresh=2152 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 280.193376: balance_dirty_state: bdi 8:0: dirty=1018 wb=560 unstable=0 bg_thresh=1076 thresh=2152 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 280.193711: balance_dirty_state: bdi 8:0: dirty=1043 wb=560 unstable=0 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 280.194065: balance_dirty_state: bdi 8:0: dirty=1043 wb=560 unstable=0 bg_thresh=1081 thresh=2162 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 280.194435: balance_dirty_state: bdi 8:0: dirty=1068 wb=560 unstable=0 bg_thresh=1081 thresh=2162 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 280.194443: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-53% task_weight=87% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 280.201356: balance_dirty_state: bdi 8:0: dirty=1093 wb=560 unstable=0 bg_thresh=1080 thresh=2161 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 280.201365: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-54% task_weight=87% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2536 [004] 280.205201: writeback_single_inode: bdi 8:0: ino=12 state= age=900 wrote=1124 to_write=7068 dd-2567 [000] 280.209146: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=12 ino=12 dd-2567 [000] 280.209250: balance_dirty_state: bdi 8:0: dirty=3 wb=1523 unstable=0 bg_thresh=1076 thresh=2152 gap=626 poll_thresh=13 ino=12 dd-2567 [000] 280.209362: balance_dirty_state: bdi 8:0: dirty=3 wb=1523 unstable=0 bg_thresh=1078 thresh=2157 gap=631 poll_thresh=14 ino=12 dd-2567 [000] 280.209481: balance_dirty_state: bdi 8:0: dirty=28 wb=1523 unstable=0 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 280.209608: balance_dirty_state: bdi 8:0: dirty=53 wb=1523 unstable=0 bg_thresh=1081 thresh=2162 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 280.209744: balance_dirty_state: bdi 8:0: dirty=53 wb=1523 unstable=0 bg_thresh=1083 thresh=2167 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 280.210046: balance_dirty_state: bdi 8:0: dirty=78 wb=1523 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 280.210196: balance_dirty_state: bdi 8:0: dirty=103 wb=1523 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=19 ino=12 dd-2567 [000] 280.210201: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-98% task_weight=87% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 280.220945: balance_dirty_state: bdi 8:0: dirty=103 wb=1410 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 280.220964: balance_dirty_state: bdi 8:0: dirty=103 wb=1410 unstable=0 bg_thresh=1075 thresh=2150 gap=637 poll_thresh=14 ino=12 dd-2567 [004] 280.221162: balance_dirty_state: bdi 8:0: dirty=128 wb=1410 unstable=0 bg_thresh=1075 thresh=2150 gap=612 poll_thresh=15 ino=12 dd-2567 [004] 280.221371: balance_dirty_state: bdi 8:0: dirty=128 wb=1410 unstable=0 bg_thresh=1074 thresh=2149 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 280.221597: balance_dirty_state: bdi 8:0: dirty=153 wb=1410 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 280.221838: balance_dirty_state: bdi 8:0: dirty=179 wb=1410 unstable=0 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 280.222096: balance_dirty_state: bdi 8:0: dirty=192 wb=1410 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 280.222366: balance_dirty_state: bdi 8:0: dirty=218 wb=1410 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 280.222372: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-68% task_weight=88% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 280.233197: balance_dirty_state: bdi 8:0: dirty=218 wb=1157 unstable=0 bg_thresh=1058 thresh=2116 gap=741 poll_thresh=15 ino=12 dd-2567 [004] 280.233398: balance_dirty_state: bdi 8:0: dirty=243 wb=1157 unstable=0 bg_thresh=1058 thresh=2116 gap=716 poll_thresh=16 ino=12 dd-2567 [004] 280.233590: balance_dirty_state: bdi 8:0: dirty=268 wb=1157 unstable=0 bg_thresh=1057 thresh=2115 gap=690 poll_thresh=17 ino=12 dd-2567 [004] 280.233746: balance_dirty_state: bdi 8:0: dirty=268 wb=1157 unstable=0 bg_thresh=1054 thresh=2109 gap=684 poll_thresh=18 ino=12 dd-2567 [004] 280.233908: balance_dirty_state: bdi 8:0: dirty=293 wb=1157 unstable=0 bg_thresh=1059 thresh=2119 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 280.234129: balance_dirty_state: bdi 8:0: dirty=318 wb=1157 unstable=0 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 280.234548: balance_dirty_state: bdi 8:0: dirty=343 wb=1157 unstable=0 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 280.234732: balance_dirty_state: bdi 8:0: dirty=368 wb=1157 unstable=0 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 280.234927: balance_dirty_state: bdi 8:0: dirty=368 wb=1157 unstable=0 bg_thresh=1055 thresh=2110 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 280.235139: balance_dirty_state: bdi 8:0: dirty=406 wb=1157 unstable=0 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 280.235370: balance_dirty_state: bdi 8:0: dirty=432 wb=1157 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 280.235375: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=64052 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 280.244744: balance_dirty_state: bdi 0:15: dirty=432 wb=1093 unstable=0 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=36 ino=2385357 dd-2567 [004] 280.245136: balance_dirty_state: bdi 8:0: dirty=432 wb=1093 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 280.245294: balance_dirty_state: bdi 8:0: dirty=457 wb=1093 unstable=0 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 280.245522: balance_dirty_state: bdi 8:0: dirty=482 wb=1017 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 280.245799: balance_dirty_state: bdi 8:0: dirty=507 wb=966 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 280.246004: balance_dirty_state: bdi 8:0: dirty=532 wb=966 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 280.246198: balance_dirty_state: bdi 8:0: dirty=557 wb=966 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 280.246458: balance_dirty_state: bdi 8:0: dirty=582 wb=966 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 280.246946: balance_dirty_state: bdi 8:0: dirty=607 wb=966 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 280.247197: balance_dirty_state: bdi 8:0: dirty=632 wb=966 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 280.247203: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 280.253089: balance_dirty_state: bdi 8:0: dirty=657 wb=966 unstable=0 bg_thresh=1052 thresh=2105 gap=482 poll_thresh=20 ino=12 dd-2567 [006] 280.253095: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-73% task_weight=89% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 280.261136: balance_dirty_state: bdi 8:0: dirty=657 wb=828 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=15 ino=12 dd-2567 [006] 280.261405: balance_dirty_state: bdi 8:0: dirty=682 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=16 ino=12 dd-2567 [006] 280.261689: balance_dirty_state: bdi 8:0: dirty=707 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=17 ino=12 dd-2567 [006] 280.261996: balance_dirty_state: bdi 8:0: dirty=707 wb=828 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=18 ino=12 dd-2567 [006] 280.262315: balance_dirty_state: bdi 8:0: dirty=732 wb=828 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 280.262651: balance_dirty_state: bdi 8:0: dirty=757 wb=828 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=20 ino=12 dd-2567 [006] 280.262659: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=8% task_weight=89% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 280.269106: balance_dirty_state: bdi 8:0: dirty=782 wb=828 unstable=0 bg_thresh=1053 thresh=2106 gap=496 poll_thresh=15 ino=12 dd-2567 [006] 280.269110: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [001] 280.277078: balance_dirty_state: bdi 8:0: dirty=782 wb=828 unstable=0 bg_thresh=1053 thresh=2106 gap=496 poll_thresh=11 ino=12 dd-2567 [001] 280.277087: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=88% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [001] 280.284958: balance_dirty_state: bdi 8:0: dirty=807 wb=578 unstable=0 bg_thresh=1054 thresh=2109 gap=724 poll_thresh=8 ino=12 dd-2567 [001] 280.285111: balance_dirty_state: bdi 8:0: dirty=807 wb=578 unstable=0 bg_thresh=1054 thresh=2109 gap=724 poll_thresh=9 ino=12 dd-2567 [001] 280.285277: balance_dirty_state: bdi 8:0: dirty=807 wb=578 unstable=0 bg_thresh=1054 thresh=2109 gap=724 poll_thresh=10 ino=12 dd-2567 [001] 280.285464: balance_dirty_state: bdi 8:0: dirty=832 wb=578 unstable=0 bg_thresh=1057 thresh=2114 gap=704 poll_thresh=11 ino=12 dd-2567 [001] 280.285664: balance_dirty_state: bdi 8:0: dirty=832 wb=578 unstable=0 bg_thresh=1054 thresh=2108 gap=698 poll_thresh=12 ino=12 dd-2567 [001] 280.286203: balance_dirty_state: bdi 8:0: dirty=857 wb=578 unstable=0 bg_thresh=1056 thresh=2113 gap=678 poll_thresh=13 ino=12 dd-2567 [001] 280.286433: balance_dirty_state: bdi 8:0: dirty=857 wb=578 unstable=0 bg_thresh=1056 thresh=2113 gap=678 poll_thresh=14 ino=12 dd-2567 [001] 280.286685: balance_dirty_state: bdi 8:0: dirty=882 wb=578 unstable=0 bg_thresh=1056 thresh=2112 gap=652 poll_thresh=15 ino=12 dd-2567 [001] 280.286955: balance_dirty_state: bdi 8:0: dirty=907 wb=578 unstable=0 bg_thresh=1053 thresh=2106 gap=621 poll_thresh=16 ino=12 dd-2567 [001] 280.287239: balance_dirty_state: bdi 8:0: dirty=907 wb=578 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 280.287540: balance_dirty_state: bdi 8:0: dirty=932 wb=578 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=18 ino=12 dd-2567 [001] 280.287857: balance_dirty_state: bdi 8:0: dirty=957 wb=578 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 280.288191: balance_dirty_state: bdi 8:0: dirty=982 wb=578 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 280.288544: balance_dirty_state: bdi 8:0: dirty=982 wb=578 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 280.288921: balance_dirty_state: bdi 8:0: dirty=1007 wb=578 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 280.288929: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=22% task_weight=90% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [001] 280.297126: balance_dirty_state: bdi 8:0: dirty=1032 wb=453 unstable=0 bg_thresh=1055 thresh=2111 gap=626 poll_thresh=16 ino=12 dd-2567 [001] 280.297418: balance_dirty_state: bdi 8:0: dirty=1057 wb=453 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=17 ino=12 dd-2567 [001] 280.297640: balance_dirty_state: bdi 8:0: dirty=742 wb=453 unstable=0 bg_thresh=1055 thresh=2110 gap=915 poll_thresh=18 ino=12 dd-2567 [001] 280.297795: balance_dirty_state: bdi 8:0: dirty=253 wb=453 unstable=0 bg_thresh=1054 thresh=2109 gap=1403 poll_thresh=19 ino=12 dd-2567 [001] 280.298313: balance_dirty_state: bdi 8:0: dirty=28 wb=780 unstable=0 bg_thresh=1054 thresh=2108 gap=1300 poll_thresh=38 ino=12 dd-2567 [001] 280.298629: balance_dirty_state: bdi 8:0: dirty=417 wb=780 unstable=0 bg_thresh=1056 thresh=2112 gap=915 poll_thresh=37 ino=12 dd-2567 [001] 280.298971: balance_dirty_state: bdi 8:0: dirty=842 wb=780 unstable=0 bg_thresh=1055 thresh=2110 gap=488 poll_thresh=39 ino=12 dd-2567 [001] 280.298973: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-3% task_weight=69% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 280.300197: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1217 to_write=6975 dd-2567 [001] 280.305109: balance_dirty_state: bdi 8:0: dirty=28 wb=1657 unstable=0 bg_thresh=1054 thresh=2109 gap=424 poll_thresh=29 ino=12 dd-2567 [001] 280.305114: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-182% task_weight=70% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 280.312726: balance_dirty_state: bdi 8:0: dirty=28 wb=1532 unstable=0 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=29 ino=12 dd-2567 [001] 280.312756: balance_dirty_state: bdi 8:0: dirty=28 wb=1532 unstable=0 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 280.312966: balance_dirty_state: bdi 8:0: dirty=53 wb=1532 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 280.312971: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-90% task_weight=70% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 280.320705: balance_dirty_state: bdi 8:0: dirty=53 wb=1407 unstable=0 bg_thresh=1056 thresh=2112 gap=652 poll_thresh=23 ino=12 dd-2567 [001] 280.320735: balance_dirty_state: bdi 8:0: dirty=53 wb=1407 unstable=0 bg_thresh=1056 thresh=2112 gap=652 poll_thresh=17 ino=12 dd-2567 [001] 280.320906: balance_dirty_state: bdi 8:0: dirty=53 wb=1407 unstable=0 bg_thresh=1058 thresh=2116 gap=656 poll_thresh=18 ino=12 dd-2567 [001] 280.321056: balance_dirty_state: bdi 8:0: dirty=78 wb=1407 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 280.321214: balance_dirty_state: bdi 8:0: dirty=103 wb=1407 unstable=0 bg_thresh=1057 thresh=2115 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 280.321380: balance_dirty_state: bdi 8:0: dirty=128 wb=1407 unstable=0 bg_thresh=1057 thresh=2114 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 280.321555: balance_dirty_state: bdi 8:0: dirty=153 wb=1407 unstable=0 bg_thresh=1056 thresh=2113 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 280.321895: balance_dirty_state: bdi 8:0: dirty=178 wb=1407 unstable=0 bg_thresh=1056 thresh=2113 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 280.321900: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-2% task_weight=71% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 280.328863: balance_dirty_state: bdi 8:0: dirty=178 wb=1407 unstable=0 bg_thresh=1056 thresh=2112 gap=527 poll_thresh=17 ino=12 dd-2567 [001] 280.328867: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=71% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 280.336739: balance_dirty_state: bdi 8:0: dirty=203 wb=1182 unstable=0 bg_thresh=1055 thresh=2111 gap=726 poll_thresh=13 ino=12 dd-2567 [001] 280.336865: balance_dirty_state: bdi 8:0: dirty=203 wb=1182 unstable=0 bg_thresh=1055 thresh=2111 gap=726 poll_thresh=14 ino=12 dd-2567 [001] 280.336999: balance_dirty_state: bdi 8:0: dirty=228 wb=1182 unstable=0 bg_thresh=1058 thresh=2116 gap=706 poll_thresh=15 ino=12 dd-2567 [001] 280.337141: balance_dirty_state: bdi 8:0: dirty=253 wb=1182 unstable=0 bg_thresh=1057 thresh=2115 gap=680 poll_thresh=16 ino=12 dd-2567 [001] 280.337292: balance_dirty_state: bdi 8:0: dirty=253 wb=1182 unstable=0 bg_thresh=1054 thresh=2109 gap=674 poll_thresh=17 ino=12 dd-2567 [001] 280.337453: balance_dirty_state: bdi 8:0: dirty=278 wb=1182 unstable=0 bg_thresh=1057 thresh=2114 gap=654 poll_thresh=18 ino=12 dd-2567 [001] 280.337621: balance_dirty_state: bdi 8:0: dirty=303 wb=1182 unstable=0 bg_thresh=1056 thresh=2113 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 280.337800: balance_dirty_state: bdi 8:0: dirty=328 wb=1182 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 280.337986: balance_dirty_state: bdi 8:0: dirty=328 wb=1182 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 280.338183: balance_dirty_state: bdi 8:0: dirty=353 wb=1182 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 280.338389: balance_dirty_state: bdi 8:0: dirty=378 wb=1182 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 280.338772: balance_dirty_state: bdi 8:0: dirty=403 wb=1182 unstable=0 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 280.338994: balance_dirty_state: bdi 8:0: dirty=428 wb=1182 unstable=0 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=25 ino=12 dd-2567 [001] 280.338999: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-3% task_weight=73% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 280.344757: balance_dirty_state: bdi 8:0: dirty=453 wb=1057 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=19 ino=12 dd-2567 [001] 280.344944: balance_dirty_state: bdi 8:0: dirty=478 wb=1057 unstable=0 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 280.345133: balance_dirty_state: bdi 8:0: dirty=503 wb=1057 unstable=0 bg_thresh=1054 thresh=2109 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 280.345335: balance_dirty_state: bdi 8:0: dirty=528 wb=1057 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=22 ino=12 dd-2567 [001] 280.345340: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=29% task_weight=74% bdi_bw=63296 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 280.352739: balance_dirty_state: bdi 8:0: dirty=528 wb=1057 unstable=0 bg_thresh=1063 thresh=2127 gap=542 poll_thresh=16 ino=12 dd-2567 [001] 280.352880: balance_dirty_state: bdi 8:0: dirty=553 wb=1057 unstable=0 bg_thresh=1063 thresh=2126 gap=516 poll_thresh=17 ino=12 dd-2567 [001] 280.352884: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 280.364617: balance_dirty_state: bdi 8:0: dirty=553 wb=917 unstable=0 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=13 ino=12 dd-2567 [006] 280.364732: balance_dirty_state: bdi 8:0: dirty=578 wb=917 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=14 ino=12 dd-2567 [006] 280.364859: balance_dirty_state: bdi 8:0: dirty=578 wb=917 unstable=0 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=15 ino=12 dd-2567 [006] 280.364999: balance_dirty_state: bdi 8:0: dirty=603 wb=842 unstable=0 bg_thresh=1051 thresh=2103 gap=658 poll_thresh=16 ino=12 dd-2567 [006] 280.365146: balance_dirty_state: bdi 8:0: dirty=628 wb=842 unstable=0 bg_thresh=1047 thresh=2095 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 280.365360: balance_dirty_state: bdi 8:0: dirty=628 wb=842 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 280.365526: balance_dirty_state: bdi 8:0: dirty=653 wb=842 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 280.365854: balance_dirty_state: bdi 8:0: dirty=678 wb=842 unstable=0 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 280.366028: balance_dirty_state: bdi 8:0: dirty=703 wb=842 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 280.366212: balance_dirty_state: bdi 8:0: dirty=728 wb=842 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 280.366217: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1320 avg_dirty=1348 bdi_gap=66% task_gap=24% task_weight=76% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [006] 280.372716: balance_dirty_state: bdi 8:0: dirty=728 wb=728 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=16 ino=12 dd-2567 [006] 280.372859: balance_dirty_state: bdi 8:0: dirty=753 wb=703 unstable=0 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=17 ino=12 dd-2567 [006] 280.373011: balance_dirty_state: bdi 8:0: dirty=778 wb=703 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 280.373166: balance_dirty_state: bdi 8:0: dirty=778 wb=703 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 280.373331: balance_dirty_state: bdi 8:0: dirty=803 wb=703 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=20 ino=12 dd-2567 [006] 280.373505: balance_dirty_state: bdi 8:0: dirty=828 wb=703 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 280.373689: balance_dirty_state: bdi 8:0: dirty=853 wb=703 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 280.373879: balance_dirty_state: bdi 8:0: dirty=878 wb=703 unstable=0 bg_thresh=1044 thresh=2089 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 280.373884: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=10% task_weight=77% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 280.380654: balance_dirty_state: bdi 8:0: dirty=903 wb=703 unstable=0 bg_thresh=1050 thresh=2100 gap=494 poll_thresh=17 ino=12 dd-2567 [006] 280.380659: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-21% task_weight=76% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 280.388646: balance_dirty_state: bdi 8:0: dirty=903 wb=703 unstable=0 bg_thresh=1049 thresh=2099 gap=493 poll_thresh=13 ino=12 dd-2567 [006] 280.388651: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-23% task_weight=77% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 280.397013: balance_dirty_state: bdi 8:0: dirty=907 wb=466 unstable=0 bg_thresh=1042 thresh=2085 gap=712 poll_thresh=10 ino=12 dd-2567 [004] 280.397156: balance_dirty_state: bdi 8:0: dirty=932 wb=466 unstable=0 bg_thresh=1044 thresh=2088 gap=690 poll_thresh=11 ino=12 dd-2567 [004] 280.397272: balance_dirty_state: bdi 8:0: dirty=932 wb=466 unstable=0 bg_thresh=1046 thresh=2093 gap=695 poll_thresh=12 ino=12 dd-2567 [004] 280.397399: balance_dirty_state: bdi 8:0: dirty=957 wb=466 unstable=0 bg_thresh=1046 thresh=2093 gap=670 poll_thresh=13 ino=12 dd-2567 [004] 280.397533: balance_dirty_state: bdi 8:0: dirty=957 wb=466 unstable=0 bg_thresh=1049 thresh=2098 gap=675 poll_thresh=14 ino=12 dd-2567 [004] 280.397676: balance_dirty_state: bdi 8:0: dirty=982 wb=466 unstable=0 bg_thresh=1049 thresh=2098 gap=650 poll_thresh=15 ino=12 dd-2567 [004] 280.397830: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 280.397992: balance_dirty_state: bdi 8:0: dirty=1007 wb=466 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 280.398168: balance_dirty_state: bdi 8:0: dirty=1032 wb=466 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 280.398353: balance_dirty_state: bdi 8:0: dirty=1057 wb=466 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 280.398550: balance_dirty_state: bdi 8:0: dirty=757 wb=466 unstable=0 bg_thresh=1051 thresh=2103 gap=880 poll_thresh=20 ino=12 dd-2567 [004] 280.398749: balance_dirty_state: bdi 8:0: dirty=232 wb=466 unstable=0 bg_thresh=1054 thresh=2108 gap=1410 poll_thresh=21 ino=12 dd-2567 [004] 280.399132: balance_dirty_state: bdi 8:0: dirty=32 wb=466 unstable=0 bg_thresh=1053 thresh=2106 gap=1608 poll_thresh=38 ino=12 dd-2567 [004] 280.399708: balance_dirty_state: bdi 8:0: dirty=57 wb=966 unstable=0 bg_thresh=1052 thresh=2105 gap=1082 poll_thresh=41 ino=12 dd-2567 [004] 280.400031: balance_dirty_state: bdi 8:0: dirty=107 wb=1216 unstable=0 bg_thresh=1052 thresh=2104 gap=781 poll_thresh=33 ino=12 dd-2567 [004] 280.400417: balance_dirty_state: bdi 8:0: dirty=132 wb=1491 unstable=0 bg_thresh=1054 thresh=2108 gap=485 poll_thresh=35 ino=12 dd-2567 [004] 280.400419: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-103% task_weight=79% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 280.401178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1250 to_write=6942 dd-2567 [001] 280.408496: balance_dirty_state: bdi 8:0: dirty=7 wb=1716 unstable=0 bg_thresh=1055 thresh=2111 gap=388 poll_thresh=35 ino=12 dd-2567 [001] 280.408505: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-98% task_gap=-275% task_weight=78% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 280.416417: balance_dirty_state: bdi 8:0: dirty=7 wb=1591 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=35 ino=12 dd-2567 [001] 280.416426: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-145% task_weight=78% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 280.424445: balance_dirty_state: bdi 8:0: dirty=19 wb=1476 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=35 ino=12 dd-2567 [001] 280.424481: balance_dirty_state: bdi 8:0: dirty=19 wb=1476 unstable=0 bg_thresh=1052 thresh=2104 gap=609 poll_thresh=26 ino=12 dd-2567 [001] 280.424718: balance_dirty_state: bdi 8:0: dirty=44 wb=1476 unstable=0 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=27 ino=12 dd-2567 [001] 280.424938: balance_dirty_state: bdi 8:0: dirty=69 wb=1476 unstable=0 bg_thresh=1054 thresh=2108 gap=563 poll_thresh=28 ino=12 dd-2567 [001] 280.425164: balance_dirty_state: bdi 8:0: dirty=94 wb=1476 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=29 ino=12 dd-2567 [001] 280.425401: balance_dirty_state: bdi 8:0: dirty=119 wb=1476 unstable=0 bg_thresh=1053 thresh=2106 gap=511 poll_thresh=30 ino=12 dd-2567 [001] 280.425406: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-15% task_weight=77% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 280.432651: balance_dirty_state: bdi 8:0: dirty=119 wb=1351 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=22 ino=12 dd-2567 [000] 280.432885: balance_dirty_state: bdi 8:0: dirty=144 wb=1351 unstable=0 bg_thresh=1058 thresh=2116 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 280.433125: balance_dirty_state: bdi 8:0: dirty=169 wb=1351 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 280.433586: balance_dirty_state: bdi 8:0: dirty=194 wb=1351 unstable=0 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 280.433850: balance_dirty_state: bdi 8:0: dirty=219 wb=1351 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 280.434124: balance_dirty_state: bdi 8:0: dirty=244 wb=1351 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 280.434130: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=79% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 280.440464: balance_dirty_state: bdi 8:0: dirty=269 wb=1351 unstable=0 bg_thresh=1061 thresh=2123 gap=503 poll_thresh=20 ino=12 dd-2567 [000] 280.440469: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=79% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 280.448472: balance_dirty_state: bdi 8:0: dirty=294 wb=1251 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=15 ino=12 dd-2567 [000] 280.448598: balance_dirty_state: bdi 8:0: dirty=294 wb=1251 unstable=0 bg_thresh=1055 thresh=2110 gap=565 poll_thresh=16 ino=12 dd-2567 [000] 280.448732: balance_dirty_state: bdi 8:0: dirty=319 wb=1251 unstable=0 bg_thresh=1055 thresh=2110 gap=540 poll_thresh=17 ino=12 dd-2567 [000] 280.448872: balance_dirty_state: bdi 8:0: dirty=344 wb=1251 unstable=0 bg_thresh=1057 thresh=2115 gap=520 poll_thresh=18 ino=12 dd-2567 [000] 280.448876: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=60992 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 280.456473: balance_dirty_state: bdi 8:0: dirty=344 wb=1126 unstable=0 bg_thresh=1055 thresh=2111 gap=641 poll_thresh=13 ino=12 dd-2567 [000] 280.456591: balance_dirty_state: bdi 8:0: dirty=369 wb=1126 unstable=0 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=14 ino=12 dd-2567 [000] 280.456718: balance_dirty_state: bdi 8:0: dirty=394 wb=1126 unstable=0 bg_thresh=1058 thresh=2116 gap=596 poll_thresh=15 ino=12 dd-2567 [000] 280.456852: balance_dirty_state: bdi 8:0: dirty=394 wb=1126 unstable=0 bg_thresh=1060 thresh=2121 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 280.456997: balance_dirty_state: bdi 8:0: dirty=419 wb=1126 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 280.457149: balance_dirty_state: bdi 8:0: dirty=444 wb=1126 unstable=0 bg_thresh=1060 thresh=2120 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 280.457484: balance_dirty_state: bdi 8:0: dirty=444 wb=1126 unstable=0 bg_thresh=1062 thresh=2125 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 280.457654: balance_dirty_state: bdi 8:0: dirty=469 wb=1126 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=20 ino=12 dd-2567 [000] 280.457658: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-1% task_weight=81% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 280.464388: balance_dirty_state: bdi 8:0: dirty=469 wb=976 unstable=0 bg_thresh=1054 thresh=2108 gap=663 poll_thresh=15 ino=12 dd-2567 [004] 280.464605: balance_dirty_state: bdi 8:0: dirty=494 wb=976 unstable=0 bg_thresh=1055 thresh=2110 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 280.464828: balance_dirty_state: bdi 8:0: dirty=519 wb=976 unstable=0 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 280.464981: balance_dirty_state: bdi 8:0: dirty=519 wb=976 unstable=0 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 280.465144: balance_dirty_state: bdi 8:0: dirty=544 wb=976 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 280.465318: balance_dirty_state: bdi 8:0: dirty=569 wb=976 unstable=0 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 280.465497: balance_dirty_state: bdi 8:0: dirty=594 wb=976 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 280.465687: balance_dirty_state: bdi 8:0: dirty=619 wb=976 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 280.465692: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 280.472652: balance_dirty_state: bdi 8:0: dirty=624 wb=852 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 280.473093: balance_dirty_state: bdi 8:0: dirty=649 wb=852 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 280.473480: balance_dirty_state: bdi 8:0: dirty=674 wb=852 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 280.473801: balance_dirty_state: bdi 8:0: dirty=699 wb=852 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 280.474466: balance_dirty_state: bdi 8:0: dirty=699 wb=852 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 280.474820: balance_dirty_state: bdi 8:0: dirty=724 wb=852 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 280.475189: balance_dirty_state: bdi 8:0: dirty=749 wb=852 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 280.475198: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 280.480342: balance_dirty_state: bdi 8:0: dirty=738 wb=727 unstable=0 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 280.480512: balance_dirty_state: bdi 8:0: dirty=763 wb=727 unstable=0 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 280.480658: balance_dirty_state: bdi 8:0: dirty=788 wb=727 unstable=0 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 280.480814: balance_dirty_state: bdi 8:0: dirty=813 wb=727 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 280.480983: balance_dirty_state: bdi 8:0: dirty=813 wb=727 unstable=0 bg_thresh=1062 thresh=2125 gap=585 poll_thresh=20 ino=12 dd-2567 [000] 280.481249: balance_dirty_state: bdi 8:0: dirty=838 wb=727 unstable=0 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 280.481436: balance_dirty_state: bdi 8:0: dirty=863 wb=727 unstable=0 bg_thresh=1064 thresh=2129 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 280.481621: balance_dirty_state: bdi 8:0: dirty=888 wb=727 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 280.481625: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 280.488399: balance_dirty_state: bdi 8:0: dirty=913 wb=602 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 280.488622: balance_dirty_state: bdi 8:0: dirty=913 wb=602 unstable=0 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 280.488986: balance_dirty_state: bdi 8:0: dirty=938 wb=602 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 280.489153: balance_dirty_state: bdi 8:0: dirty=963 wb=602 unstable=0 bg_thresh=1061 thresh=2122 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 280.489396: balance_dirty_state: bdi 8:0: dirty=988 wb=602 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 280.489638: balance_dirty_state: bdi 8:0: dirty=1013 wb=602 unstable=0 bg_thresh=1060 thresh=2120 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 280.489642: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 280.496322: balance_dirty_state: bdi 8:0: dirty=1036 wb=619 unstable=0 bg_thresh=1050 thresh=2100 gap=445 poll_thresh=16 ino=12 dd-2567 [006] 280.496327: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-118% task_weight=85% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 280.504102: balance_dirty_state: bdi 8:0: dirty=1036 wb=619 unstable=0 bg_thresh=1046 thresh=2093 gap=438 poll_thresh=16 ino=12 dd-2567 [006] 280.504107: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-127% task_weight=85% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 280.512104: balance_dirty_state: bdi 8:0: dirty=1036 wb=494 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=16 ino=12 dd-2567 [006] 280.512120: balance_dirty_state: bdi 8:0: dirty=1061 wb=494 unstable=0 bg_thresh=1039 thresh=2078 gap=523 poll_thresh=12 ino=12 dd-2567 [006] 280.512291: balance_dirty_state: bdi 8:0: dirty=761 wb=494 unstable=0 bg_thresh=1039 thresh=2078 gap=823 poll_thresh=13 ino=12 dd-2567 [006] 280.512450: balance_dirty_state: bdi 8:0: dirty=461 wb=494 unstable=0 bg_thresh=1041 thresh=2083 gap=1128 poll_thresh=14 ino=12 dd-2567 [006] 280.512873: balance_dirty_state: bdi 8:0: dirty=11 wb=494 unstable=0 bg_thresh=1041 thresh=2082 gap=1577 poll_thresh=34 ino=12 dd-2567 [006] 280.513357: balance_dirty_state: bdi 8:0: dirty=61 wb=644 unstable=0 bg_thresh=1043 thresh=2086 gap=1381 poll_thresh=40 ino=12 dd-2567 [006] 280.513822: balance_dirty_state: bdi 8:0: dirty=86 wb=944 unstable=0 bg_thresh=1042 thresh=2085 gap=1055 poll_thresh=38 ino=12 dd-2567 [006] 280.514486: balance_dirty_state: bdi 8:0: dirty=111 wb=1369 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=33 ino=12 dd-2567 [006] 280.514905: balance_dirty_state: bdi 8:0: dirty=136 wb=1594 unstable=0 bg_thresh=1041 thresh=2082 gap=352 poll_thresh=35 ino=12 dd-2567 [006] 280.514907: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-49% task_gap=-185% task_weight=86% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 280.515150: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1258 to_write=6934 dd-2567 [006] 280.520094: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=0 bg_thresh=1041 thresh=2082 gap=338 poll_thresh=35 ino=12 dd-2567 [006] 280.520103: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-320% task_weight=86% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 280.528165: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=0 bg_thresh=1041 thresh=2082 gap=338 poll_thresh=35 ino=12 dd-2567 [006] 280.528175: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-320% task_weight=86% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 280.536139: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=0 bg_thresh=1041 thresh=2082 gap=338 poll_thresh=35 ino=12 dd-2567 [006] 280.536149: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-116% task_gap=-320% task_weight=86% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 280.544084: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=0 bg_thresh=1043 thresh=2086 gap=467 poll_thresh=35 ino=12 dd-2567 [006] 280.544093: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-136% task_weight=86% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 280.552024: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=35 ino=12 dd-2567 [006] 280.552049: balance_dirty_state: bdi 8:0: dirty=0 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=618 poll_thresh=26 ino=12 dd-2567 [006] 280.552388: balance_dirty_state: bdi 8:0: dirty=11 wb=1469 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=27 ino=12 dd-2567 [006] 280.552737: balance_dirty_state: bdi 8:0: dirty=36 wb=1469 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=28 ino=12 dd-2567 [006] 280.553104: balance_dirty_state: bdi 8:0: dirty=61 wb=1469 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=29 ino=12 dd-2567 [006] 280.553480: balance_dirty_state: bdi 8:0: dirty=86 wb=1469 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=30 ino=12 dd-2567 [006] 280.553870: balance_dirty_state: bdi 8:0: dirty=136 wb=1469 unstable=0 bg_thresh=1043 thresh=2087 gap=482 poll_thresh=31 ino=12 dd-2567 [006] 280.553877: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=87% bdi_bw=59484 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 280.560343: balance_dirty_state: bdi 8:0: dirty=166 wb=1469 unstable=0 bg_thresh=1046 thresh=2092 gap=457 poll_thresh=23 ino=12 dd-2567 [006] 280.560350: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=57036 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 280.568189: balance_dirty_state: bdi 8:0: dirty=166 wb=1469 unstable=0 bg_thresh=1045 thresh=2091 gap=456 poll_thresh=17 ino=12 dd-2567 [006] 280.568194: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=57036 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 280.576165: balance_dirty_state: bdi 8:0: dirty=191 wb=1469 unstable=0 bg_thresh=1045 thresh=2091 gap=431 poll_thresh=13 ino=12 dd-2567 [000] 280.576173: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=57036 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 280.584490: balance_dirty_state: bdi 8:0: dirty=191 wb=1319 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 280.584738: balance_dirty_state: bdi 8:0: dirty=191 wb=1319 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=11 ino=12 dd-2567 [000] 280.584946: balance_dirty_state: bdi 8:0: dirty=216 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=12 ino=12 dd-2567 [000] 280.585131: balance_dirty_state: bdi 8:0: dirty=216 wb=1319 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=13 ino=12 dd-2567 [000] 280.585331: balance_dirty_state: bdi 8:0: dirty=241 wb=1319 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=14 ino=12 dd-2567 [000] 280.585545: balance_dirty_state: bdi 8:0: dirty=266 wb=1319 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=15 ino=12 dd-2567 [000] 280.585552: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1320 avg_dirty=1348 bdi_gap=73% task_gap=29% task_weight=86% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=15 period=7504 think=0 pause=8 dd-2567 [000] 280.592072: balance_dirty_state: bdi 8:0: dirty=266 wb=1319 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=11 ino=12 dd-2567 [000] 280.592081: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1320 avg_dirty=1348 bdi_gap=75% task_gap=32% task_weight=88% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=11 period=5504 think=0 pause=8 dd-2567 [004] 280.600015: balance_dirty_state: bdi 8:0: dirty=266 wb=1244 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=8 ino=12 dd-2567 [004] 280.600169: balance_dirty_state: bdi 8:0: dirty=266 wb=1244 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=9 ino=12 dd-2567 [004] 280.600335: balance_dirty_state: bdi 8:0: dirty=291 wb=1244 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 280.600519: balance_dirty_state: bdi 8:0: dirty=291 wb=1244 unstable=0 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 280.600721: balance_dirty_state: bdi 8:0: dirty=316 wb=1244 unstable=0 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=12 ino=12 dd-2567 [004] 280.600937: balance_dirty_state: bdi 8:0: dirty=316 wb=1244 unstable=0 bg_thresh=1058 thresh=2117 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 280.601172: balance_dirty_state: bdi 8:0: dirty=341 wb=1244 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=14 ino=12 dd-2567 [004] 280.601424: balance_dirty_state: bdi 8:0: dirty=341 wb=1244 unstable=0 bg_thresh=1061 thresh=2122 gap=537 poll_thresh=15 ino=12 dd-2567 [004] 280.601693: balance_dirty_state: bdi 8:0: dirty=366 wb=1244 unstable=0 bg_thresh=1060 thresh=2121 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 280.601702: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=34% task_weight=86% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 280.607890: balance_dirty_state: bdi 8:0: dirty=391 wb=1119 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 280.608040: balance_dirty_state: bdi 8:0: dirty=391 wb=1119 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 280.608218: balance_dirty_state: bdi 8:0: dirty=416 wb=1119 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=14 ino=12 dd-2567 [004] 280.608477: balance_dirty_state: bdi 8:0: dirty=416 wb=1119 unstable=0 bg_thresh=1058 thresh=2117 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 280.608752: balance_dirty_state: bdi 8:0: dirty=441 wb=1119 unstable=0 bg_thresh=1058 thresh=2116 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 280.609136: balance_dirty_state: bdi 8:0: dirty=466 wb=1119 unstable=0 bg_thresh=1060 thresh=2121 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 280.609320: balance_dirty_state: bdi 8:0: dirty=466 wb=1119 unstable=0 bg_thresh=1057 thresh=2115 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 280.609485: balance_dirty_state: bdi 8:0: dirty=491 wb=1119 unstable=0 bg_thresh=1057 thresh=2114 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 280.609490: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1320 avg_dirty=1348 bdi_gap=78% task_gap=38% task_weight=87% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 280.615974: balance_dirty_state: bdi 8:0: dirty=516 wb=994 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 280.616131: balance_dirty_state: bdi 8:0: dirty=516 wb=994 unstable=0 bg_thresh=1050 thresh=2100 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 280.616314: balance_dirty_state: bdi 8:0: dirty=541 wb=994 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 280.616479: balance_dirty_state: bdi 8:0: dirty=566 wb=994 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 280.616703: balance_dirty_state: bdi 8:0: dirty=566 wb=994 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 280.616937: balance_dirty_state: bdi 8:0: dirty=591 wb=994 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 280.616943: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1320 avg_dirty=1348 bdi_gap=73% task_gap=29% task_weight=87% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 280.627910: balance_dirty_state: bdi 8:0: dirty=616 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 280.628096: balance_dirty_state: bdi 8:0: dirty=616 wb=869 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=15 ino=12 dd-2567 [004] 280.628291: balance_dirty_state: bdi 8:0: dirty=641 wb=869 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 280.628505: balance_dirty_state: bdi 8:0: dirty=641 wb=869 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 280.628731: balance_dirty_state: bdi 8:0: dirty=666 wb=869 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 280.628970: balance_dirty_state: bdi 8:0: dirty=691 wb=869 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 280.631418: balance_dirty_state: bdi 8:0: dirty=716 wb=869 unstable=0 bg_thresh=1055 thresh=2111 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 280.631424: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1320 avg_dirty=1348 bdi_gap=77% task_gap=34% task_weight=89% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=20 period=10004 think=4 pause=8 dd-2567 [004] 280.635903: balance_dirty_state: bdi 8:0: dirty=716 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=15 ino=12 dd-2567 [004] 280.636036: balance_dirty_state: bdi 8:0: dirty=741 wb=744 unstable=0 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 280.636175: balance_dirty_state: bdi 8:0: dirty=766 wb=744 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 280.636360: balance_dirty_state: bdi 8:0: dirty=766 wb=744 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 280.636553: balance_dirty_state: bdi 8:0: dirty=791 wb=744 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 280.636803: balance_dirty_state: bdi 8:0: dirty=816 wb=744 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 280.637045: balance_dirty_state: bdi 8:0: dirty=841 wb=744 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=21 ino=12 dd-2567 [004] 280.637050: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1320 avg_dirty=1348 bdi_gap=76% task_gap=33% task_weight=89% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 280.643826: balance_dirty_state: bdi 8:0: dirty=841 wb=744 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 280.643830: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1320 avg_dirty=1348 bdi_gap=73% task_gap=28% task_weight=88% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 280.651815: balance_dirty_state: bdi 8:0: dirty=866 wb=619 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 280.651918: balance_dirty_state: bdi 8:0: dirty=866 wb=619 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 280.652029: balance_dirty_state: bdi 8:0: dirty=891 wb=619 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=14 ino=12 dd-2567 [004] 280.652148: balance_dirty_state: bdi 8:0: dirty=916 wb=619 unstable=0 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 280.652277: balance_dirty_state: bdi 8:0: dirty=916 wb=619 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 280.652414: balance_dirty_state: bdi 8:0: dirty=941 wb=619 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 280.652717: balance_dirty_state: bdi 8:0: dirty=966 wb=619 unstable=0 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 280.652721: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1320 avg_dirty=1348 bdi_gap=74% task_gap=29% task_weight=88% bdi_bw=57036 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 280.659932: balance_dirty_state: bdi 8:0: dirty=991 wb=619 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=13 ino=12 dd-2567 [000] 280.659941: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=57036 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 280.667828: balance_dirty_state: bdi 8:0: dirty=991 wb=494 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=10 ino=12 dd-2567 [000] 280.668019: balance_dirty_state: bdi 8:0: dirty=991 wb=494 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=11 ino=12 dd-2567 [000] 280.668225: balance_dirty_state: bdi 8:0: dirty=1016 wb=494 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=12 ino=12 dd-2567 [000] 280.668447: balance_dirty_state: bdi 8:0: dirty=1016 wb=494 unstable=0 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=13 ino=12 dd-2567 [000] 280.668682: balance_dirty_state: bdi 8:0: dirty=1041 wb=494 unstable=0 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=14 ino=12 dd-2567 [000] 280.668936: balance_dirty_state: bdi 8:0: dirty=1066 wb=494 unstable=0 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=15 ino=12 dd-2567 [000] 280.669211: balance_dirty_state: bdi 8:0: dirty=791 wb=494 unstable=0 bg_thresh=1049 thresh=2099 gap=814 poll_thresh=16 ino=12 dd-2567 [000] 280.669488: balance_dirty_state: bdi 8:0: dirty=341 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=1263 poll_thresh=17 ino=12 dd-2567 [000] 280.670144: balance_dirty_state: bdi 8:0: dirty=16 wb=544 unstable=0 bg_thresh=1048 thresh=2097 gap=1537 poll_thresh=36 ino=12 dd-2567 [000] 280.670822: balance_dirty_state: bdi 8:0: dirty=66 wb=894 unstable=0 bg_thresh=1050 thresh=2101 gap=1141 poll_thresh=40 ino=12 dd-2567 [000] 280.671392: balance_dirty_state: bdi 8:0: dirty=91 wb=1144 unstable=0 bg_thresh=1050 thresh=2100 gap=865 poll_thresh=34 ino=12 dd-2567 [000] 280.672075: balance_dirty_state: bdi 8:0: dirty=130 wb=1219 unstable=0 bg_thresh=1050 thresh=2101 gap=752 poll_thresh=36 ino=12 dd-2567 [000] 280.672489: balance_dirty_state: bdi 8:0: dirty=30 wb=1419 unstable=0 bg_thresh=1048 thresh=2097 gap=648 poll_thresh=38 ino=12 dd-2567 [000] 280.672837: balance_dirty_state: bdi 8:0: dirty=69 wb=1733 unstable=0 bg_thresh=1049 thresh=2098 gap=296 poll_thresh=40 ino=12 dd-2567 [000] 280.672838: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-291% task_weight=77% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 280.672967: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1327 to_write=6865 dd-2567 [000] 280.679664: balance_dirty_state: bdi 8:0: dirty=0 wb=1686 unstable=0 bg_thresh=1047 thresh=2094 gap=408 poll_thresh=40 ino=12 dd-2567 [000] 280.679672: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-252% task_weight=78% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 280.687597: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=40 ino=12 dd-2567 [000] 280.687615: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=30 ino=12 dd-2567 [000] 280.687894: balance_dirty_state: bdi 8:0: dirty=16 wb=1486 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=31 ino=12 dd-2567 [000] 280.688178: balance_dirty_state: bdi 8:0: dirty=66 wb=1486 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=32 ino=12 dd-2567 [000] 280.688475: balance_dirty_state: bdi 8:0: dirty=91 wb=1486 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=34 ino=12 dd-2567 [000] 280.688479: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 280.696019: balance_dirty_state: bdi 8:0: dirty=116 wb=1311 unstable=0 bg_thresh=1049 thresh=2098 gap=671 poll_thresh=25 ino=12 dd-2567 [000] 280.696456: balance_dirty_state: bdi 8:0: dirty=141 wb=1311 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=26 ino=12 dd-2567 [000] 280.697263: balance_dirty_state: bdi 8:0: dirty=166 wb=1311 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=27 ino=12 dd-2567 [000] 280.697735: balance_dirty_state: bdi 8:0: dirty=191 wb=1311 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=28 ino=12 dd-2567 [000] 280.698224: balance_dirty_state: bdi 8:0: dirty=216 wb=1311 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=29 ino=12 dd-2567 [000] 280.698728: balance_dirty_state: bdi 8:0: dirty=266 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=30 ino=12 dd-2567 [000] 280.698736: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 280.703867: balance_dirty_state: bdi 8:0: dirty=266 wb=1311 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 280.703876: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 280.711705: balance_dirty_state: bdi 8:0: dirty=291 wb=1186 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 280.711868: balance_dirty_state: bdi 8:0: dirty=316 wb=1186 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 280.712012: balance_dirty_state: bdi 8:0: dirty=316 wb=1186 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 280.712165: balance_dirty_state: bdi 8:0: dirty=341 wb=1186 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 280.712325: balance_dirty_state: bdi 8:0: dirty=366 wb=1186 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 280.712492: balance_dirty_state: bdi 8:0: dirty=391 wb=1186 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=21 ino=12 dd-2567 [000] 280.712496: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=81% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 280.719586: balance_dirty_state: bdi 8:0: dirty=391 wb=1061 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 280.719880: balance_dirty_state: bdi 8:0: dirty=416 wb=1061 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 280.720023: balance_dirty_state: bdi 8:0: dirty=441 wb=1061 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 280.720174: balance_dirty_state: bdi 8:0: dirty=466 wb=1061 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 280.720332: balance_dirty_state: bdi 8:0: dirty=466 wb=1061 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 280.720498: balance_dirty_state: bdi 8:0: dirty=491 wb=1061 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 280.720673: balance_dirty_state: bdi 8:0: dirty=516 wb=1061 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 280.720678: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=81% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 280.727542: balance_dirty_state: bdi 8:0: dirty=541 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 280.727678: balance_dirty_state: bdi 8:0: dirty=541 wb=936 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 280.727822: balance_dirty_state: bdi 8:0: dirty=566 wb=936 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 280.727972: balance_dirty_state: bdi 8:0: dirty=591 wb=936 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 280.728131: balance_dirty_state: bdi 8:0: dirty=616 wb=936 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 280.728298: balance_dirty_state: bdi 8:0: dirty=641 wb=936 unstable=0 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 280.728302: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1320 avg_dirty=1348 bdi_gap=69% task_gap=25% task_weight=82% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 280.735610: balance_dirty_state: bdi 8:0: dirty=641 wb=936 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 280.735615: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1348 bdi_gap=69% task_gap=24% task_weight=82% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 280.743552: balance_dirty_state: bdi 8:0: dirty=666 wb=811 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 280.743969: balance_dirty_state: bdi 8:0: dirty=666 wb=811 unstable=0 bg_thresh=1036 thresh=2073 gap=596 poll_thresh=13 ino=12 dd-2567 [000] 280.744770: balance_dirty_state: bdi 8:0: dirty=691 wb=811 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 280.752196: balance_dirty_state: bdi 8:0: dirty=691 wb=661 unstable=0 bg_thresh=1044 thresh=2088 gap=736 poll_thresh=15 ino=12 dd-2567 [000] 280.752395: balance_dirty_state: bdi 8:0: dirty=716 wb=661 unstable=0 bg_thresh=1045 thresh=2091 gap=714 poll_thresh=16 ino=12 dd-2567 [000] 280.752604: balance_dirty_state: bdi 8:0: dirty=741 wb=661 unstable=0 bg_thresh=1047 thresh=2094 gap=692 poll_thresh=17 ino=12 dd-2567 [000] 280.752825: balance_dirty_state: bdi 8:0: dirty=741 wb=661 unstable=0 bg_thresh=1043 thresh=2086 gap=684 poll_thresh=18 ino=12 dd-2567 [000] 280.753058: balance_dirty_state: bdi 8:0: dirty=766 wb=661 unstable=0 bg_thresh=1048 thresh=2097 gap=670 poll_thresh=19 ino=12 dd-2567 [000] 280.753300: balance_dirty_state: bdi 8:0: dirty=791 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 280.753548: balance_dirty_state: bdi 8:0: dirty=816 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=21 ino=12 dd-2567 [000] 280.753734: balance_dirty_state: bdi 8:0: dirty=841 wb=661 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 280.753930: balance_dirty_state: bdi 8:0: dirty=866 wb=661 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=23 ino=12 dd-2567 [000] 280.754132: balance_dirty_state: bdi 8:0: dirty=891 wb=661 unstable=0 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 280.754340: balance_dirty_state: bdi 8:0: dirty=916 wb=661 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 280.754346: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=83% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=25 period=25004 think=8 pause=8 dd-2567 [000] 280.759756: balance_dirty_state: bdi 8:0: dirty=942 wb=661 unstable=0 bg_thresh=1047 thresh=2094 gap=491 poll_thresh=19 ino=12 dd-2567 [000] 280.759760: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=54768 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 280.775453: balance_dirty_state: bdi 8:0: dirty=942 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=694 poll_thresh=14 ino=12 dd-2567 [001] 280.775587: balance_dirty_state: bdi 8:0: dirty=967 wb=461 unstable=0 bg_thresh=1047 thresh=2095 gap=667 poll_thresh=15 ino=12 dd-2567 [001] 280.775729: balance_dirty_state: bdi 8:0: dirty=992 wb=461 unstable=0 bg_thresh=1047 thresh=2094 gap=641 poll_thresh=16 ino=12 dd-2567 [001] 280.775880: balance_dirty_state: bdi 8:0: dirty=992 wb=461 unstable=0 bg_thresh=1050 thresh=2100 gap=647 poll_thresh=17 ino=12 dd-2567 [001] 280.776036: balance_dirty_state: bdi 8:0: dirty=1017 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 280.776205: balance_dirty_state: bdi 8:0: dirty=1042 wb=461 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 280.776377: balance_dirty_state: bdi 8:0: dirty=1067 wb=461 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 280.776627: balance_dirty_state: bdi 8:0: dirty=642 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=994 poll_thresh=21 ino=12 dd-2567 [001] 280.776889: balance_dirty_state: bdi 8:0: dirty=129 wb=461 unstable=0 bg_thresh=1044 thresh=2088 gap=1498 poll_thresh=22 ino=12 dd-2567 [001] 280.777389: balance_dirty_state: bdi 8:0: dirty=54 wb=361 unstable=0 bg_thresh=1049 thresh=2098 gap=1683 poll_thresh=39 ino=12 dd-2567 [001] 280.777906: balance_dirty_state: bdi 8:0: dirty=104 wb=661 unstable=0 bg_thresh=1046 thresh=2092 gap=1327 poll_thresh=42 ino=12 dd-2567 [001] 280.778614: balance_dirty_state: bdi 8:0: dirty=129 wb=1061 unstable=0 bg_thresh=1047 thresh=2094 gap=904 poll_thresh=37 ino=12 dd-2567 [001] 280.779083: balance_dirty_state: bdi 8:0: dirty=179 wb=1349 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=39 ino=12 dd-2567 [001] 280.779610: balance_dirty_state: bdi 8:0: dirty=29 wb=1549 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=41 ino=12 dd-2567 [001] 280.779613: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-167% task_weight=85% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=41 period=0 think=12 pause=8 flush-8:0-2536 [005] 280.779719: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=572 wrote=1294 to_write=6898 dd-2567 [001] 280.787271: balance_dirty_state: bdi 8:0: dirty=4 wb=1624 unstable=0 bg_thresh=1051 thresh=2103 gap=475 poll_thresh=41 ino=12 dd-2567 [001] 280.787277: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-204% task_weight=85% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 280.795279: balance_dirty_state: bdi 8:0: dirty=4 wb=1624 unstable=0 bg_thresh=1048 thresh=2096 gap=468 poll_thresh=41 ino=12 dd-2567 [001] 280.795285: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-213% task_weight=85% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 280.807213: balance_dirty_state: bdi 8:0: dirty=4 wb=1474 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=41 ino=12 dd-2567 [005] 280.807236: balance_dirty_state: bdi 8:0: dirty=4 wb=1474 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=31 ino=12 dd-2567 [005] 280.807570: balance_dirty_state: bdi 8:0: dirty=29 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=695 poll_thresh=32 ino=12 dd-2567 [005] 280.808134: balance_dirty_state: bdi 8:0: dirty=79 wb=1373 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=34 ino=12 dd-2567 [005] 280.808749: balance_dirty_state: bdi 8:0: dirty=104 wb=1373 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=36 ino=12 dd-2567 [005] 280.809400: balance_dirty_state: bdi 8:0: dirty=129 wb=1373 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=38 ino=12 dd-2567 [005] 280.810391: balance_dirty_state: bdi 8:0: dirty=179 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=40 ino=12 dd-2567 [005] 280.811114: balance_dirty_state: bdi 8:0: dirty=229 wb=1373 unstable=0 bg_thresh=1048 thresh=2096 gap=494 poll_thresh=42 ino=12 dd-2567 [005] 280.811122: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1320 avg_dirty=1348 bdi_gap=69% task_gap=21% task_weight=86% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=42 period=42004 think=4 pause=8 dd-2567 [001] 280.815754: balance_dirty_state: bdi 8:0: dirty=254 wb=1282 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=31 ino=12 dd-2567 [001] 280.816296: balance_dirty_state: bdi 8:0: dirty=304 wb=1282 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=32 ino=12 dd-2567 [001] 280.816304: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1320 avg_dirty=1348 bdi_gap=73% task_gap=29% task_weight=86% bdi_bw=54304 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [001] 280.823639: balance_dirty_state: bdi 8:0: dirty=329 wb=1282 unstable=0 bg_thresh=1048 thresh=2097 gap=486 poll_thresh=24 ino=12 dd-2567 [001] 280.823648: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1348 bdi_gap=70% task_gap=22% task_weight=86% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 280.831359: balance_dirty_state: bdi 8:0: dirty=329 wb=1157 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 280.831511: balance_dirty_state: bdi 8:0: dirty=354 wb=1157 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 280.831671: balance_dirty_state: bdi 8:0: dirty=379 wb=1157 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 280.831837: balance_dirty_state: bdi 8:0: dirty=404 wb=1157 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 280.832174: balance_dirty_state: bdi 8:0: dirty=429 wb=1157 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 280.832179: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1320 avg_dirty=1348 bdi_gap=69% task_gap=19% task_weight=87% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 280.839338: balance_dirty_state: bdi 8:0: dirty=429 wb=1157 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=16 ino=12 dd-2567 [001] 280.839342: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1365 bdi_dirty=1320 avg_dirty=1348 bdi_gap=69% task_gap=19% task_weight=87% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 280.847222: balance_dirty_state: bdi 8:0: dirty=454 wb=1032 unstable=0 bg_thresh=1050 thresh=2101 gap=615 poll_thresh=12 ino=12 dd-2567 [001] 280.847327: balance_dirty_state: bdi 8:0: dirty=454 wb=1032 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=13 ino=12 dd-2567 [001] 280.847438: balance_dirty_state: bdi 8:0: dirty=479 wb=1032 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=14 ino=12 dd-2567 [001] 280.847557: balance_dirty_state: bdi 8:0: dirty=504 wb=1032 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=15 ino=12 dd-2567 [001] 280.847683: balance_dirty_state: bdi 8:0: dirty=504 wb=1032 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=16 ino=12 dd-2567 [001] 280.847817: balance_dirty_state: bdi 8:0: dirty=529 wb=1032 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=17 ino=12 dd-2567 [001] 280.847960: balance_dirty_state: bdi 8:0: dirty=554 wb=1032 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=18 ino=12 dd-2567 [001] 280.847964: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1320 avg_dirty=1348 bdi_gap=67% task_gap=14% task_weight=89% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 280.855224: balance_dirty_state: bdi 8:0: dirty=554 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=13 ino=12 dd-2567 [001] 280.855335: balance_dirty_state: bdi 8:0: dirty=579 wb=907 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=14 ino=12 dd-2567 [001] 280.855455: balance_dirty_state: bdi 8:0: dirty=579 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=15 ino=12 dd-2567 [001] 280.855583: balance_dirty_state: bdi 8:0: dirty=604 wb=907 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=16 ino=12 dd-2567 [001] 280.855720: balance_dirty_state: bdi 8:0: dirty=629 wb=907 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=17 ino=12 dd-2567 [001] 280.855862: balance_dirty_state: bdi 8:0: dirty=629 wb=907 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=18 ino=12 dd-2567 [001] 280.856011: balance_dirty_state: bdi 8:0: dirty=654 wb=907 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=19 ino=12 dd-2567 [001] 280.856331: balance_dirty_state: bdi 8:0: dirty=679 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=20 ino=12 dd-2567 [001] 280.856336: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1280 avg_dirty=1348 bdi_gap=93% task_gap=22% task_weight=88% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 280.863216: balance_dirty_state: bdi 8:0: dirty=679 wb=757 unstable=0 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=15 ino=12 dd-2567 [001] 280.863343: balance_dirty_state: bdi 8:0: dirty=704 wb=757 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=16 ino=12 dd-2567 [001] 280.863476: balance_dirty_state: bdi 8:0: dirty=729 wb=757 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 280.863619: balance_dirty_state: bdi 8:0: dirty=729 wb=757 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 280.863769: balance_dirty_state: bdi 8:0: dirty=754 wb=757 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 280.863926: balance_dirty_state: bdi 8:0: dirty=779 wb=757 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=20 ino=12 dd-2567 [001] 280.864094: balance_dirty_state: bdi 8:0: dirty=804 wb=757 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=21 ino=12 dd-2567 [001] 280.864267: balance_dirty_state: bdi 8:0: dirty=829 wb=757 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 280.864272: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1320 avg_dirty=1348 bdi_gap=68% task_gap=16% task_weight=90% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 280.871228: balance_dirty_state: bdi 8:0: dirty=829 wb=757 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=16 ino=12 dd-2567 [001] 280.871233: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1320 avg_dirty=1348 bdi_gap=71% task_gap=22% task_weight=88% bdi_bw=54304 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [001] 280.879189: balance_dirty_state: bdi 8:0: dirty=854 wb=757 unstable=0 bg_thresh=1046 thresh=2093 gap=482 poll_thresh=12 ino=12 dd-2567 [001] 280.879194: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1320 avg_dirty=1346 bdi_gap=68% task_gap=17% task_weight=90% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [001] 280.887135: balance_dirty_state: bdi 8:0: dirty=854 wb=757 unstable=0 bg_thresh=1049 thresh=2098 gap=487 poll_thresh=9 ino=12 dd-2567 [001] 280.887140: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=7% task_weight=90% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [001] 280.895078: balance_dirty_state: bdi 8:0: dirty=879 wb=632 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=7 ino=12 dd-2567 [001] 280.895158: balance_dirty_state: bdi 8:0: dirty=879 wb=632 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=8 ino=12 dd-2567 [001] 280.895247: balance_dirty_state: bdi 8:0: dirty=879 wb=632 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=9 ino=12 dd-2567 [001] 280.895345: balance_dirty_state: bdi 8:0: dirty=904 wb=632 unstable=0 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=10 ino=12 dd-2567 [001] 280.895453: balance_dirty_state: bdi 8:0: dirty=904 wb=632 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=11 ino=12 dd-2567 [001] 280.895571: balance_dirty_state: bdi 8:0: dirty=929 wb=632 unstable=0 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=12 ino=12 dd-2567 [001] 280.895883: balance_dirty_state: bdi 8:0: dirty=929 wb=632 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=13 ino=12 dd-2567 [001] 280.896020: balance_dirty_state: bdi 8:0: dirty=954 wb=632 unstable=0 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=14 ino=12 dd-2567 [001] 280.896025: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1320 avg_dirty=1346 bdi_gap=68% task_gap=17% task_weight=90% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [001] 280.903126: balance_dirty_state: bdi 8:0: dirty=954 wb=507 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=10 ino=12 dd-2567 [001] 280.903312: balance_dirty_state: bdi 8:0: dirty=954 wb=507 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=11 ino=12 dd-2567 [001] 280.903518: balance_dirty_state: bdi 8:0: dirty=979 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=12 ino=12 dd-2567 [001] 280.903740: balance_dirty_state: bdi 8:0: dirty=979 wb=507 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=13 ino=12 dd-2567 [001] 280.903981: balance_dirty_state: bdi 8:0: dirty=1004 wb=507 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=14 ino=12 dd-2567 [001] 280.904237: balance_dirty_state: bdi 8:0: dirty=1029 wb=507 unstable=0 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=15 ino=12 dd-2567 [001] 280.904509: balance_dirty_state: bdi 8:0: dirty=1029 wb=507 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=16 ino=12 dd-2567 [001] 280.904801: balance_dirty_state: bdi 8:0: dirty=1054 wb=507 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=17 ino=12 dd-2567 [001] 280.905250: balance_dirty_state: bdi 8:0: dirty=729 wb=507 unstable=0 bg_thresh=1050 thresh=2100 gap=864 poll_thresh=18 ino=12 dd-2567 [001] 280.905709: balance_dirty_state: bdi 8:0: dirty=229 wb=507 unstable=0 bg_thresh=1049 thresh=2099 gap=1363 poll_thresh=19 ino=12 dd-2567 [001] 280.906708: balance_dirty_state: bdi 8:0: dirty=79 wb=532 unstable=0 bg_thresh=1044 thresh=2089 gap=1478 poll_thresh=37 ino=12 dd-2567 [001] 280.907767: balance_dirty_state: bdi 8:0: dirty=454 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=1096 poll_thresh=39 ino=12 dd-2567 [001] 280.909226: balance_dirty_state: bdi 8:0: dirty=1029 wb=532 unstable=0 bg_thresh=1048 thresh=2096 gap=535 poll_thresh=34 ino=12 dd-2567 [001] 280.910112: balance_dirty_state: bdi 8:0: dirty=229 wb=532 unstable=0 bg_thresh=1047 thresh=2094 gap=1333 poll_thresh=36 ino=12 dd-2567 [001] 280.911213: balance_dirty_state: bdi 8:0: dirty=54 wb=657 unstable=0 bg_thresh=1046 thresh=2093 gap=1382 poll_thresh=37 ino=12 dd-2567 [001] 280.911655: balance_dirty_state: bdi 8:0: dirty=79 wb=907 unstable=0 bg_thresh=1048 thresh=2097 gap=1111 poll_thresh=38 ino=12 dd-2567 [001] 280.912050: balance_dirty_state: bdi 8:0: dirty=129 wb=1157 unstable=0 bg_thresh=1045 thresh=2090 gap=804 poll_thresh=34 ino=12 dd-2567 [001] 280.912481: balance_dirty_state: bdi 8:0: dirty=167 wb=1432 unstable=0 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=36 ino=12 dd-2567 [001] 280.912483: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-67% task_weight=71% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [005] 280.913035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1368 to_write=6824 dd-2567 [001] 280.923171: balance_dirty_state: bdi 8:0: dirty=54 wb=1544 unstable=0 bg_thresh=1046 thresh=2093 gap=495 poll_thresh=27 ino=12 dd-2567 [001] 280.923176: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-114% task_weight=72% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 280.934839: balance_dirty_state: bdi 8:0: dirty=54 wb=1544 unstable=0 bg_thresh=1043 thresh=2087 gap=489 poll_thresh=27 ino=12 dd-2567 [005] 280.934844: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-121% task_weight=72% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 280.942807: balance_dirty_state: bdi 8:0: dirty=54 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=27 ino=12 dd-2567 [005] 280.942836: balance_dirty_state: bdi 8:0: dirty=54 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 280.943133: balance_dirty_state: bdi 8:0: dirty=54 wb=1419 unstable=0 bg_thresh=1039 thresh=2079 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 280.943730: balance_dirty_state: bdi 8:0: dirty=79 wb=1419 unstable=0 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=22 ino=12 dd-2567 [005] 280.944062: balance_dirty_state: bdi 8:0: dirty=104 wb=1419 unstable=0 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=23 ino=12 dd-2567 [005] 280.944410: balance_dirty_state: bdi 8:0: dirty=129 wb=1419 unstable=0 bg_thresh=1041 thresh=2082 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 280.944772: balance_dirty_state: bdi 8:0: dirty=154 wb=1419 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=25 ino=12 dd-2567 [005] 280.944780: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1361 avg_dirty=1361 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 280.951130: balance_dirty_state: bdi 8:0: dirty=179 wb=1419 unstable=0 bg_thresh=1040 thresh=2080 gap=482 poll_thresh=19 ino=12 dd-2567 [005] 280.951139: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 280.959056: balance_dirty_state: bdi 8:0: dirty=179 wb=1419 unstable=0 bg_thresh=1042 thresh=2085 gap=487 poll_thresh=14 ino=12 dd-2567 [000] 280.959065: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 280.966886: balance_dirty_state: bdi 8:0: dirty=204 wb=1344 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=10 ino=12 dd-2567 [000] 280.967075: balance_dirty_state: bdi 8:0: dirty=204 wb=1344 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=11 ino=12 dd-2567 [000] 280.967279: balance_dirty_state: bdi 8:0: dirty=204 wb=1344 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=12 ino=12 dd-2567 [000] 280.967500: balance_dirty_state: bdi 8:0: dirty=229 wb=1344 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=13 ino=12 dd-2567 [000] 280.967508: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 280.974796: balance_dirty_state: bdi 8:0: dirty=229 wb=1219 unstable=0 bg_thresh=1044 thresh=2088 gap=640 poll_thresh=10 ino=12 dd-2567 [000] 280.974884: balance_dirty_state: bdi 8:0: dirty=254 wb=1219 unstable=0 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=11 ino=12 dd-2567 [000] 280.974981: balance_dirty_state: bdi 8:0: dirty=254 wb=1219 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 280.975084: balance_dirty_state: bdi 8:0: dirty=279 wb=1219 unstable=0 bg_thresh=1043 thresh=2087 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 280.975196: balance_dirty_state: bdi 8:0: dirty=279 wb=1219 unstable=0 bg_thresh=1040 thresh=2081 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 280.975315: balance_dirty_state: bdi 8:0: dirty=304 wb=1219 unstable=0 bg_thresh=1043 thresh=2086 gap=563 poll_thresh=15 ino=12 dd-2567 [000] 280.975442: balance_dirty_state: bdi 8:0: dirty=329 wb=1219 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 280.975740: balance_dirty_state: bdi 8:0: dirty=329 wb=1219 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=17 ino=12 dd-2567 [000] 280.975883: balance_dirty_state: bdi 8:0: dirty=354 wb=1219 unstable=0 bg_thresh=1042 thresh=2084 gap=511 poll_thresh=18 ino=12 dd-2567 [000] 280.975887: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=52692 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 280.986794: balance_dirty_state: bdi 8:0: dirty=379 wb=1219 unstable=0 bg_thresh=1044 thresh=2089 gap=491 poll_thresh=13 ino=12 dd-2567 [000] 280.986798: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=11% task_weight=76% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2567 [004] 280.994768: balance_dirty_state: bdi 8:0: dirty=379 wb=1194 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=10 ino=12 dd-2567 [004] 280.994772: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 281.002713: balance_dirty_state: bdi 8:0: dirty=379 wb=1194 unstable=0 bg_thresh=1044 thresh=2088 gap=515 poll_thresh=7 ino=12 dd-2567 [004] 281.002718: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-34% task_weight=76% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 281.010652: balance_dirty_state: bdi 8:0: dirty=404 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=5 ino=12 dd-2567 [004] 281.010713: balance_dirty_state: bdi 8:0: dirty=404 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=6 ino=12 dd-2567 [004] 281.010785: balance_dirty_state: bdi 8:0: dirty=404 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 281.010864: balance_dirty_state: bdi 8:0: dirty=404 wb=1069 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=8 ino=12 dd-2567 [004] 281.010956: balance_dirty_state: bdi 8:0: dirty=429 wb=1069 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=9 ino=12 dd-2567 [004] 281.011090: balance_dirty_state: bdi 8:0: dirty=429 wb=1044 unstable=0 bg_thresh=1047 thresh=2095 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 281.011264: balance_dirty_state: bdi 8:0: dirty=454 wb=969 unstable=0 bg_thresh=1050 thresh=2100 gap=677 poll_thresh=11 ino=12 dd-2567 [004] 281.011448: balance_dirty_state: bdi 8:0: dirty=454 wb=944 unstable=0 bg_thresh=1050 thresh=2100 gap=702 poll_thresh=12 ino=12 dd-2567 [004] 281.011648: balance_dirty_state: bdi 8:0: dirty=479 wb=944 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=13 ino=12 dd-2567 [004] 281.011799: balance_dirty_state: bdi 8:0: dirty=479 wb=944 unstable=0 bg_thresh=1049 thresh=2099 gap=676 poll_thresh=14 ino=12 dd-2567 [004] 281.011951: balance_dirty_state: bdi 8:0: dirty=504 wb=944 unstable=0 bg_thresh=1049 thresh=2098 gap=650 poll_thresh=15 ino=12 dd-2567 [004] 281.012117: balance_dirty_state: bdi 8:0: dirty=504 wb=944 unstable=0 bg_thresh=1051 thresh=2103 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 281.012290: balance_dirty_state: bdi 8:0: dirty=529 wb=944 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 281.012473: balance_dirty_state: bdi 8:0: dirty=554 wb=944 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 281.012666: balance_dirty_state: bdi 8:0: dirty=579 wb=944 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 281.013082: balance_dirty_state: bdi 8:0: dirty=579 wb=944 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 281.013296: balance_dirty_state: bdi 8:0: dirty=604 wb=944 unstable=0 bg_thresh=1050 thresh=2100 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 281.013523: balance_dirty_state: bdi 8:0: dirty=629 wb=944 unstable=0 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 281.013759: balance_dirty_state: bdi 8:0: dirty=654 wb=944 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 281.013765: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 281.018806: balance_dirty_state: bdi 8:0: dirty=667 wb=919 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 281.018813: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=78% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 281.026704: balance_dirty_state: bdi 8:0: dirty=692 wb=819 unstable=0 bg_thresh=1050 thresh=2101 gap=590 poll_thresh=13 ino=12 dd-2567 [004] 281.026817: balance_dirty_state: bdi 8:0: dirty=692 wb=819 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 281.026939: balance_dirty_state: bdi 8:0: dirty=717 wb=819 unstable=0 bg_thresh=1050 thresh=2100 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 281.027066: balance_dirty_state: bdi 8:0: dirty=717 wb=819 unstable=0 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 281.027203: balance_dirty_state: bdi 8:0: dirty=742 wb=819 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 281.027346: balance_dirty_state: bdi 8:0: dirty=767 wb=819 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 281.027351: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 281.034695: balance_dirty_state: bdi 8:0: dirty=767 wb=819 unstable=0 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=13 ino=12 dd-2567 [004] 281.034699: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=10% task_weight=80% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 281.042559: balance_dirty_state: bdi 8:0: dirty=767 wb=544 unstable=0 bg_thresh=1050 thresh=2100 gap=789 poll_thresh=10 ino=12 dd-2567 [000] 281.042656: balance_dirty_state: bdi 8:0: dirty=767 wb=544 unstable=0 bg_thresh=1050 thresh=2100 gap=789 poll_thresh=11 ino=12 dd-2567 [000] 281.042825: balance_dirty_state: bdi 8:0: dirty=792 wb=544 unstable=0 bg_thresh=1052 thresh=2105 gap=769 poll_thresh=12 ino=12 dd-2567 [000] 281.042991: balance_dirty_state: bdi 8:0: dirty=792 wb=544 unstable=0 bg_thresh=1052 thresh=2105 gap=769 poll_thresh=13 ino=12 dd-2567 [000] 281.043185: balance_dirty_state: bdi 8:0: dirty=817 wb=544 unstable=0 bg_thresh=1055 thresh=2110 gap=749 poll_thresh=14 ino=12 dd-2567 [000] 281.043596: balance_dirty_state: bdi 8:0: dirty=842 wb=544 unstable=0 bg_thresh=1055 thresh=2110 gap=724 poll_thresh=15 ino=12 dd-2567 [000] 281.043854: balance_dirty_state: bdi 8:0: dirty=842 wb=544 unstable=0 bg_thresh=1057 thresh=2115 gap=729 poll_thresh=16 ino=12 dd-2567 [000] 281.044461: balance_dirty_state: bdi 8:0: dirty=867 wb=544 unstable=0 bg_thresh=1057 thresh=2114 gap=703 poll_thresh=17 ino=12 dd-2567 [000] 281.044716: balance_dirty_state: bdi 8:0: dirty=892 wb=544 unstable=0 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=18 ino=12 dd-2567 [000] 281.045320: balance_dirty_state: bdi 8:0: dirty=892 wb=544 unstable=0 bg_thresh=1056 thresh=2113 gap=677 poll_thresh=19 ino=12 dd-2567 [000] 281.045517: balance_dirty_state: bdi 8:0: dirty=917 wb=544 unstable=0 bg_thresh=1056 thresh=2112 gap=651 poll_thresh=20 ino=12 dd-2567 [000] 281.045818: balance_dirty_state: bdi 8:0: dirty=942 wb=544 unstable=0 bg_thresh=1055 thresh=2111 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 281.046131: balance_dirty_state: bdi 8:0: dirty=967 wb=544 unstable=0 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 281.046462: balance_dirty_state: bdi 8:0: dirty=992 wb=544 unstable=0 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 281.046792: balance_dirty_state: bdi 8:0: dirty=1017 wb=544 unstable=0 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 281.047015: balance_dirty_state: bdi 8:0: dirty=1042 wb=544 unstable=0 bg_thresh=1053 thresh=2107 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 281.047020: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 281.054609: balance_dirty_state: bdi 8:0: dirty=1067 wb=419 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 281.055099: balance_dirty_state: bdi 8:0: dirty=104 wb=419 unstable=0 bg_thresh=1050 thresh=2101 gap=1578 poll_thresh=20 ino=12 dd-2567 [004] 281.055605: balance_dirty_state: bdi 8:0: dirty=54 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=1546 poll_thresh=41 ino=12 dd-2567 [004] 281.056085: balance_dirty_state: bdi 8:0: dirty=79 wb=794 unstable=0 bg_thresh=1043 thresh=2086 gap=1213 poll_thresh=40 ino=12 dd-2567 [004] 281.056517: balance_dirty_state: bdi 8:0: dirty=129 wb=994 unstable=0 bg_thresh=1045 thresh=2090 gap=967 poll_thresh=35 ino=12 dd-2567 [004] 281.056984: balance_dirty_state: bdi 8:0: dirty=155 wb=1257 unstable=0 bg_thresh=1041 thresh=2083 gap=671 poll_thresh=37 ino=12 dd-2567 [004] 281.057486: balance_dirty_state: bdi 8:0: dirty=419 wb=1257 unstable=0 bg_thresh=1040 thresh=2081 gap=405 poll_thresh=39 ino=12 dd-2567 [004] 281.057488: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-131% task_weight=76% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [000] 281.058210: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1278 to_write=6914 dd-2567 [004] 281.062361: balance_dirty_state: bdi 8:0: dirty=4 wb=1697 unstable=0 bg_thresh=1043 thresh=2087 gap=386 poll_thresh=39 ino=12 dd-2567 [004] 281.062366: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-303% task_weight=76% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 281.074451: balance_dirty_state: bdi 8:0: dirty=4 wb=1572 unstable=0 bg_thresh=1036 thresh=2072 gap=496 poll_thresh=39 ino=12 dd-2567 [000] 281.074463: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-187% task_weight=75% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 281.082422: balance_dirty_state: bdi 8:0: dirty=4 wb=1572 unstable=0 bg_thresh=1035 thresh=2070 gap=494 poll_thresh=39 ino=12 dd-2567 [000] 281.082430: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-57% task_gap=-190% task_weight=76% bdi_bw=50572 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 281.090381: balance_dirty_state: bdi 8:0: dirty=4 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=39 ino=12 dd-2567 [000] 281.090398: balance_dirty_state: bdi 8:0: dirty=4 wb=1447 unstable=0 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=29 ino=12 dd-2567 [000] 281.090643: balance_dirty_state: bdi 8:0: dirty=29 wb=1447 unstable=0 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=30 ino=12 dd-2567 [000] 281.091052: balance_dirty_state: bdi 8:0: dirty=54 wb=1447 unstable=0 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=31 ino=12 dd-2567 [000] 281.091305: balance_dirty_state: bdi 8:0: dirty=79 wb=1447 unstable=0 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=32 ino=12 dd-2567 [000] 281.091576: balance_dirty_state: bdi 8:0: dirty=129 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=34 ino=12 dd-2567 [000] 281.091581: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 281.098633: balance_dirty_state: bdi 8:0: dirty=154 wb=1447 unstable=0 bg_thresh=1040 thresh=2081 gap=480 poll_thresh=25 ino=12 dd-2567 [000] 281.098637: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=77% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 281.106577: balance_dirty_state: bdi 8:0: dirty=179 wb=1397 unstable=0 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=19 ino=12 dd-2567 [000] 281.106582: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 281.114540: balance_dirty_state: bdi 8:0: dirty=179 wb=1247 unstable=0 bg_thresh=1040 thresh=2080 gap=654 poll_thresh=14 ino=12 dd-2567 [000] 281.114696: balance_dirty_state: bdi 8:0: dirty=204 wb=1247 unstable=0 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=15 ino=12 dd-2567 [000] 281.114861: balance_dirty_state: bdi 8:0: dirty=204 wb=1247 unstable=0 bg_thresh=1039 thresh=2079 gap=628 poll_thresh=16 ino=12 dd-2567 [000] 281.115037: balance_dirty_state: bdi 8:0: dirty=229 wb=1247 unstable=0 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 281.115223: balance_dirty_state: bdi 8:0: dirty=254 wb=1247 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 281.115417: balance_dirty_state: bdi 8:0: dirty=254 wb=1247 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 281.115624: balance_dirty_state: bdi 8:0: dirty=279 wb=1247 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 281.115839: balance_dirty_state: bdi 8:0: dirty=304 wb=1247 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 281.116268: balance_dirty_state: bdi 8:0: dirty=329 wb=1247 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 281.116274: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 281.122335: balance_dirty_state: bdi 8:0: dirty=329 wb=1247 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 281.122341: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-83% task_weight=78% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 281.130285: balance_dirty_state: bdi 8:0: dirty=329 wb=1122 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 281.130302: balance_dirty_state: bdi 8:0: dirty=329 wb=1122 unstable=0 bg_thresh=1043 thresh=2087 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 281.130483: balance_dirty_state: bdi 8:0: dirty=354 wb=1122 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 281.130670: balance_dirty_state: bdi 8:0: dirty=354 wb=1122 unstable=0 bg_thresh=1040 thresh=2080 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 281.130865: balance_dirty_state: bdi 8:0: dirty=379 wb=1122 unstable=0 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 281.131071: balance_dirty_state: bdi 8:0: dirty=404 wb=1122 unstable=0 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 281.131554: balance_dirty_state: bdi 8:0: dirty=429 wb=997 unstable=0 bg_thresh=1039 thresh=2078 gap=652 poll_thresh=21 ino=12 dd-2567 [000] 281.131906: balance_dirty_state: bdi 8:0: dirty=454 wb=997 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 281.132264: balance_dirty_state: bdi 8:0: dirty=479 wb=997 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 281.132594: balance_dirty_state: bdi 8:0: dirty=504 wb=997 unstable=0 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 281.132850: balance_dirty_state: bdi 8:0: dirty=529 wb=997 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 281.133115: balance_dirty_state: bdi 8:0: dirty=554 wb=997 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 281.133596: balance_dirty_state: bdi 8:0: dirty=579 wb=997 unstable=0 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 281.133602: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 281.138420: balance_dirty_state: bdi 8:0: dirty=604 wb=997 unstable=0 bg_thresh=1041 thresh=2082 gap=481 poll_thresh=20 ino=12 dd-2567 [004] 281.138424: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-88% task_weight=79% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 281.146187: balance_dirty_state: bdi 8:0: dirty=604 wb=872 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 281.146216: balance_dirty_state: bdi 8:0: dirty=604 wb=872 unstable=0 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 281.146362: balance_dirty_state: bdi 8:0: dirty=629 wb=872 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 281.146495: balance_dirty_state: bdi 8:0: dirty=629 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 281.146635: balance_dirty_state: bdi 8:0: dirty=654 wb=872 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 281.146834: balance_dirty_state: bdi 8:0: dirty=679 wb=822 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 281.147080: balance_dirty_state: bdi 8:0: dirty=704 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 281.147289: balance_dirty_state: bdi 8:0: dirty=704 wb=747 unstable=0 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 281.147464: balance_dirty_state: bdi 8:0: dirty=729 wb=747 unstable=0 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 281.147646: balance_dirty_state: bdi 8:0: dirty=754 wb=747 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 281.147837: balance_dirty_state: bdi 8:0: dirty=779 wb=747 unstable=0 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 281.148035: balance_dirty_state: bdi 8:0: dirty=804 wb=747 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 281.148243: balance_dirty_state: bdi 8:0: dirty=829 wb=747 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 281.148247: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 281.154777: balance_dirty_state: bdi 8:0: dirty=854 wb=622 unstable=0 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 281.155024: balance_dirty_state: bdi 8:0: dirty=879 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 281.155282: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=0 bg_thresh=1039 thresh=2078 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 281.155548: balance_dirty_state: bdi 8:0: dirty=929 wb=622 unstable=0 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 281.155853: balance_dirty_state: bdi 8:0: dirty=929 wb=622 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 281.156260: balance_dirty_state: bdi 8:0: dirty=954 wb=622 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 281.156269: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 281.162330: balance_dirty_state: bdi 8:0: dirty=979 wb=622 unstable=0 bg_thresh=1044 thresh=2089 gap=488 poll_thresh=18 ino=12 dd-2567 [004] 281.162334: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 281.170243: balance_dirty_state: bdi 8:0: dirty=1004 wb=622 unstable=0 bg_thresh=1047 thresh=2095 gap=469 poll_thresh=13 ino=12 dd-2567 [004] 281.170250: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-33% task_weight=83% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 281.178173: balance_dirty_state: bdi 8:0: dirty=1004 wb=434 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=10 ino=12 dd-2567 [004] 281.178291: balance_dirty_state: bdi 8:0: dirty=1004 wb=434 unstable=0 bg_thresh=1038 thresh=2076 gap=638 poll_thresh=11 ino=12 dd-2567 [004] 281.178444: balance_dirty_state: bdi 8:0: dirty=1029 wb=434 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 281.178576: balance_dirty_state: bdi 8:0: dirty=1029 wb=434 unstable=0 bg_thresh=1037 thresh=2075 gap=612 poll_thresh=13 ino=12 dd-2567 [004] 281.178760: balance_dirty_state: bdi 8:0: dirty=1054 wb=434 unstable=0 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 281.178934: balance_dirty_state: bdi 8:0: dirty=754 wb=434 unstable=0 bg_thresh=1037 thresh=2074 gap=886 poll_thresh=15 ino=12 dd-2567 [004] 281.179113: balance_dirty_state: bdi 8:0: dirty=354 wb=434 unstable=0 bg_thresh=1036 thresh=2073 gap=1285 poll_thresh=16 ino=12 dd-2567 [004] 281.179781: balance_dirty_state: bdi 8:0: dirty=54 wb=509 unstable=0 bg_thresh=1038 thresh=2077 gap=1514 poll_thresh=36 ino=12 dd-2567 [004] 281.180231: balance_dirty_state: bdi 8:0: dirty=79 wb=809 unstable=0 bg_thresh=1038 thresh=2076 gap=1188 poll_thresh=39 ino=12 dd-2567 [004] 281.180640: balance_dirty_state: bdi 8:0: dirty=129 wb=1034 unstable=0 bg_thresh=1037 thresh=2075 gap=912 poll_thresh=35 ino=12 dd-2567 [004] 281.181097: balance_dirty_state: bdi 8:0: dirty=155 wb=1334 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=37 ino=12 dd-2567 [004] 281.181573: balance_dirty_state: bdi 8:0: dirty=194 wb=1309 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=39 ino=12 dd-2567 [004] 281.182981: balance_dirty_state: bdi 8:0: dirty=29 wb=1549 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=41 ino=12 dd-2567 [004] 281.182984: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-134% task_weight=84% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 281.183066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=976 wrote=1307 to_write=6885 dd-2567 [004] 281.190059: balance_dirty_state: bdi 8:0: dirty=4 wb=1600 unstable=0 bg_thresh=1042 thresh=2085 gap=481 poll_thresh=41 ino=12 dd-2567 [004] 281.190068: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-180% task_weight=84% bdi_bw=49652 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 281.197990: balance_dirty_state: bdi 8:0: dirty=4 wb=1475 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=41 ino=12 dd-2567 [002] 281.198012: balance_dirty_state: bdi 8:0: dirty=4 wb=1475 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=31 ino=12 dd-2567 [002] 281.198394: balance_dirty_state: bdi 8:0: dirty=29 wb=1475 unstable=0 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=32 ino=12 dd-2567 [002] 281.199023: balance_dirty_state: bdi 8:0: dirty=54 wb=1475 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=34 ino=12 dd-2567 [002] 281.199454: balance_dirty_state: bdi 8:0: dirty=104 wb=1475 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=36 ino=12 dd-2567 [002] 281.199461: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-84% task_weight=84% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 281.205967: balance_dirty_state: bdi 8:0: dirty=104 wb=1475 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=36 ino=12 dd-2567 [002] 281.205973: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-90% task_weight=84% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 281.214016: balance_dirty_state: bdi 8:0: dirty=104 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=36 ino=12 dd-2567 [005] 281.214045: balance_dirty_state: bdi 8:0: dirty=104 wb=1350 unstable=0 bg_thresh=1041 thresh=2083 gap=629 poll_thresh=27 ino=12 dd-2567 [005] 281.214540: balance_dirty_state: bdi 8:0: dirty=129 wb=1350 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=28 ino=12 dd-2567 [005] 281.215029: balance_dirty_state: bdi 8:0: dirty=154 wb=1350 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=29 ino=12 dd-2567 [005] 281.215533: balance_dirty_state: bdi 8:0: dirty=179 wb=1350 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=30 ino=12 dd-2567 [005] 281.216054: balance_dirty_state: bdi 8:0: dirty=229 wb=1350 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=31 ino=12 dd-2567 [005] 281.216062: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=83% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 281.222429: balance_dirty_state: bdi 8:0: dirty=254 wb=1285 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 281.222838: balance_dirty_state: bdi 8:0: dirty=279 wb=1285 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 281.223600: balance_dirty_state: bdi 8:0: dirty=304 wb=1285 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=25 ino=12 dd-2567 [000] 281.223609: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=85% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 281.230313: balance_dirty_state: bdi 8:0: dirty=329 wb=1285 unstable=0 bg_thresh=1048 thresh=2097 gap=483 poll_thresh=19 ino=12 dd-2567 [000] 281.230322: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=85% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 281.238223: balance_dirty_state: bdi 8:0: dirty=329 wb=1160 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=14 ino=12 dd-2567 [000] 281.238478: balance_dirty_state: bdi 8:0: dirty=354 wb=1160 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=15 ino=12 dd-2567 [000] 281.238750: balance_dirty_state: bdi 8:0: dirty=379 wb=1160 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 281.239033: balance_dirty_state: bdi 8:0: dirty=379 wb=1160 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=17 ino=12 dd-2567 [000] 281.239338: balance_dirty_state: bdi 8:0: dirty=404 wb=1160 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=18 ino=12 dd-2567 [000] 281.239660: balance_dirty_state: bdi 8:0: dirty=429 wb=1160 unstable=0 bg_thresh=1049 thresh=2098 gap=509 poll_thresh=19 ino=12 dd-2567 [000] 281.239669: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=86% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 281.246133: balance_dirty_state: bdi 8:0: dirty=429 wb=1160 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=14 ino=12 dd-2567 [002] 281.246141: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=15% task_weight=86% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [002] 281.254066: balance_dirty_state: bdi 8:0: dirty=454 wb=1035 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=10 ino=12 dd-2567 [002] 281.254253: balance_dirty_state: bdi 8:0: dirty=454 wb=1035 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=11 ino=12 dd-2567 [002] 281.254454: balance_dirty_state: bdi 8:0: dirty=479 wb=1035 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=12 ino=12 dd-2567 [002] 281.254673: balance_dirty_state: bdi 8:0: dirty=479 wb=1035 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=13 ino=12 dd-2567 [002] 281.254908: balance_dirty_state: bdi 8:0: dirty=504 wb=1035 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=14 ino=12 dd-2567 [002] 281.255161: balance_dirty_state: bdi 8:0: dirty=504 wb=1035 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=15 ino=12 dd-2567 [002] 281.255345: balance_dirty_state: bdi 8:0: dirty=529 wb=935 unstable=0 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=16 ino=12 dd-2567 [002] 281.255548: balance_dirty_state: bdi 8:0: dirty=554 wb=910 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=17 ino=12 dd-2567 [002] 281.255855: balance_dirty_state: bdi 8:0: dirty=554 wb=910 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=18 ino=12 dd-2567 [002] 281.256013: balance_dirty_state: bdi 8:0: dirty=579 wb=910 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=19 ino=12 dd-2567 [002] 281.256176: balance_dirty_state: bdi 8:0: dirty=604 wb=910 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=20 ino=12 dd-2567 [002] 281.256347: balance_dirty_state: bdi 8:0: dirty=629 wb=910 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 281.256527: balance_dirty_state: bdi 8:0: dirty=654 wb=910 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=22 ino=12 dd-2567 [002] 281.256714: balance_dirty_state: bdi 8:0: dirty=679 wb=910 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=23 ino=12 dd-2567 [002] 281.256718: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1320 avg_dirty=1354 bdi_gap=71% task_gap=18% task_weight=87% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 281.262034: balance_dirty_state: bdi 8:0: dirty=679 wb=910 unstable=0 bg_thresh=1049 thresh=2099 gap=510 poll_thresh=17 ino=12 dd-2567 [002] 281.262039: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1320 avg_dirty=1354 bdi_gap=71% task_gap=17% task_weight=87% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 281.269974: balance_dirty_state: bdi 8:0: dirty=679 wb=785 unstable=0 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=13 ino=12 dd-2567 [004] 281.270087: balance_dirty_state: bdi 8:0: dirty=704 wb=785 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 281.270207: balance_dirty_state: bdi 8:0: dirty=704 wb=785 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 281.270336: balance_dirty_state: bdi 8:0: dirty=729 wb=785 unstable=0 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 281.270471: balance_dirty_state: bdi 8:0: dirty=754 wb=785 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 281.270615: balance_dirty_state: bdi 8:0: dirty=754 wb=785 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 281.270768: balance_dirty_state: bdi 8:0: dirty=779 wb=785 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 281.271087: balance_dirty_state: bdi 8:0: dirty=804 wb=785 unstable=0 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 281.271092: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 281.277853: balance_dirty_state: bdi 8:0: dirty=829 wb=785 unstable=0 bg_thresh=1056 thresh=2113 gap=499 poll_thresh=15 ino=12 dd-2567 [004] 281.277857: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 281.285793: balance_dirty_state: bdi 8:0: dirty=829 wb=635 unstable=0 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=11 ino=12 dd-2567 [004] 281.285888: balance_dirty_state: bdi 8:0: dirty=829 wb=635 unstable=0 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=12 ino=12 dd-2567 [004] 281.285991: balance_dirty_state: bdi 8:0: dirty=854 wb=635 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 281.286101: balance_dirty_state: bdi 8:0: dirty=879 wb=635 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 281.286220: balance_dirty_state: bdi 8:0: dirty=879 wb=635 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 281.286346: balance_dirty_state: bdi 8:0: dirty=904 wb=635 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 281.286481: balance_dirty_state: bdi 8:0: dirty=904 wb=635 unstable=0 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 281.286625: balance_dirty_state: bdi 8:0: dirty=929 wb=635 unstable=0 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 281.286776: balance_dirty_state: bdi 8:0: dirty=954 wb=635 unstable=0 bg_thresh=1055 thresh=2111 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 281.286780: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=22% task_weight=88% bdi_bw=49412 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 281.294062: balance_dirty_state: bdi 8:0: dirty=954 wb=535 unstable=0 bg_thresh=1055 thresh=2111 gap=622 poll_thresh=14 ino=12 dd-2567 [004] 281.294463: balance_dirty_state: bdi 8:0: dirty=979 wb=510 unstable=0 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 281.294880: balance_dirty_state: bdi 8:0: dirty=1004 wb=510 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 281.295329: balance_dirty_state: bdi 8:0: dirty=1004 wb=510 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 281.295792: balance_dirty_state: bdi 8:0: dirty=1029 wb=510 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 281.296168: balance_dirty_state: bdi 8:0: dirty=1054 wb=510 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 281.297262: balance_dirty_state: bdi 8:0: dirty=4 wb=510 unstable=0 bg_thresh=1052 thresh=2104 gap=1590 poll_thresh=20 ino=12 dd-2567 [004] 281.298284: balance_dirty_state: bdi 8:0: dirty=29 wb=760 unstable=0 bg_thresh=1051 thresh=2103 gap=1314 poll_thresh=40 ino=12 dd-2567 [004] 281.299252: balance_dirty_state: bdi 8:0: dirty=379 wb=810 unstable=0 bg_thresh=1051 thresh=2102 gap=913 poll_thresh=37 ino=12 dd-2567 [004] 281.300287: balance_dirty_state: bdi 8:0: dirty=779 wb=810 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=39 ino=12 dd-2567 [004] 281.300291: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1394 bdi_dirty=1320 avg_dirty=1354 bdi_gap=74% task_gap=44% task_weight=67% bdi_bw=49412 base_bw=28 task_bw=4 dirtied=39 period=19504 think=4 pause=8 flush-8:0-2536 [000] 281.305147: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1096 wrote=1191 to_write=7001 dd-2567 [000] 281.306156: balance_dirty_state: bdi 8:0: dirty=4 wb=1585 unstable=0 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=29 ino=12 dd-2567 [000] 281.306166: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 281.317347: balance_dirty_state: bdi 8:0: dirty=4 wb=1385 unstable=0 bg_thresh=1038 thresh=2077 gap=688 poll_thresh=29 ino=12 dd-2567 [004] 281.317383: balance_dirty_state: bdi 8:0: dirty=4 wb=1385 unstable=0 bg_thresh=1038 thresh=2077 gap=688 poll_thresh=22 ino=12 dd-2567 [004] 281.317846: balance_dirty_state: bdi 8:0: dirty=29 wb=1385 unstable=0 bg_thresh=1046 thresh=2092 gap=678 poll_thresh=23 ino=12 dd-2567 [004] 281.318069: balance_dirty_state: bdi 8:0: dirty=54 wb=1385 unstable=0 bg_thresh=1051 thresh=2102 gap=663 poll_thresh=24 ino=12 dd-2567 [004] 281.318273: balance_dirty_state: bdi 8:0: dirty=79 wb=1385 unstable=0 bg_thresh=1053 thresh=2107 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 281.318831: balance_dirty_state: bdi 8:0: dirty=104 wb=1385 unstable=0 bg_thresh=1058 thresh=2117 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 281.319176: balance_dirty_state: bdi 8:0: dirty=129 wb=1385 unstable=0 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 281.319532: balance_dirty_state: bdi 8:0: dirty=154 wb=1385 unstable=0 bg_thresh=1057 thresh=2115 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 281.319903: balance_dirty_state: bdi 8:0: dirty=204 wb=1385 unstable=0 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 281.319909: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=2% task_weight=67% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 281.325776: balance_dirty_state: bdi 8:0: dirty=229 wb=1385 unstable=0 bg_thresh=1056 thresh=2112 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 281.325781: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=0% task_weight=68% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 281.333803: balance_dirty_state: bdi 8:0: dirty=229 wb=1259 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 281.333949: balance_dirty_state: bdi 8:0: dirty=254 wb=1259 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 281.334173: balance_dirty_state: bdi 8:0: dirty=279 wb=1259 unstable=0 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 281.334605: balance_dirty_state: bdi 8:0: dirty=279 wb=1169 unstable=0 bg_thresh=1045 thresh=2090 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 281.334846: balance_dirty_state: bdi 8:0: dirty=304 wb=1169 unstable=0 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 281.335103: balance_dirty_state: bdi 8:0: dirty=329 wb=1169 unstable=0 bg_thresh=1047 thresh=2095 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 281.335335: balance_dirty_state: bdi 8:0: dirty=354 wb=1169 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 281.335711: balance_dirty_state: bdi 8:0: dirty=379 wb=1169 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 281.336012: balance_dirty_state: bdi 8:0: dirty=404 wb=1169 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 281.336224: balance_dirty_state: bdi 8:0: dirty=429 wb=1169 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 281.336229: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=45% task_weight=69% bdi_bw=48612 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 281.341961: balance_dirty_state: bdi 8:0: dirty=429 wb=1044 unstable=0 bg_thresh=1040 thresh=2080 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 281.342298: balance_dirty_state: bdi 8:0: dirty=454 wb=1044 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 281.342733: balance_dirty_state: bdi 8:0: dirty=479 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 281.343204: balance_dirty_state: bdi 8:0: dirty=504 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 281.343698: balance_dirty_state: bdi 8:0: dirty=529 wb=1044 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 281.344211: balance_dirty_state: bdi 8:0: dirty=554 wb=1044 unstable=0 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 281.344223: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=70% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 281.349811: balance_dirty_state: bdi 8:0: dirty=579 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=468 poll_thresh=18 ino=12 dd-2567 [004] 281.349820: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-26% task_weight=71% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 281.357662: balance_dirty_state: bdi 8:0: dirty=579 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=456 poll_thresh=13 ino=12 dd-2567 [004] 281.357667: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 281.365754: balance_dirty_state: bdi 8:0: dirty=579 wb=1044 unstable=0 bg_thresh=1039 thresh=2079 gap=456 poll_thresh=10 ino=12 dd-2567 [005] 281.365763: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 281.373633: balance_dirty_state: bdi 8:0: dirty=579 wb=944 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=7 ino=12 dd-2567 [005] 281.373771: balance_dirty_state: bdi 8:0: dirty=604 wb=919 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=8 ino=12 dd-2567 [005] 281.373883: balance_dirty_state: bdi 8:0: dirty=604 wb=919 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=9 ino=12 dd-2567 [005] 281.374200: balance_dirty_state: bdi 8:0: dirty=604 wb=919 unstable=0 bg_thresh=1036 thresh=2073 gap=550 poll_thresh=10 ino=12 dd-2567 [005] 281.374319: balance_dirty_state: bdi 8:0: dirty=629 wb=919 unstable=0 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=11 ino=12 dd-2567 [005] 281.374452: balance_dirty_state: bdi 8:0: dirty=629 wb=919 unstable=0 bg_thresh=1038 thresh=2077 gap=529 poll_thresh=12 ino=12 dd-2567 [005] 281.374597: balance_dirty_state: bdi 8:0: dirty=654 wb=919 unstable=0 bg_thresh=1040 thresh=2081 gap=508 poll_thresh=13 ino=12 dd-2567 [005] 281.374603: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=7% task_weight=72% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 281.381648: balance_dirty_state: bdi 8:0: dirty=654 wb=894 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=10 ino=12 dd-2567 [005] 281.381736: balance_dirty_state: bdi 8:0: dirty=679 wb=894 unstable=0 bg_thresh=1041 thresh=2083 gap=510 poll_thresh=11 ino=12 dd-2567 [005] 281.381740: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1320 avg_dirty=1354 bdi_gap=63% task_gap=16% task_weight=71% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 281.389644: balance_dirty_state: bdi 8:0: dirty=704 wb=894 unstable=0 bg_thresh=1041 thresh=2083 gap=485 poll_thresh=8 ino=12 dd-2567 [000] 281.389653: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1368 bdi_dirty=1320 avg_dirty=1354 bdi_gap=63% task_gap=16% task_weight=71% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=8 period=8004 think=0 pause=8 dd-2567 [000] 281.397515: balance_dirty_state: bdi 8:0: dirty=704 wb=744 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=6 ino=12 dd-2567 [000] 281.397632: balance_dirty_state: bdi 8:0: dirty=704 wb=744 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=7 ino=12 dd-2567 [000] 281.397769: balance_dirty_state: bdi 8:0: dirty=704 wb=744 unstable=0 bg_thresh=1040 thresh=2081 gap=633 poll_thresh=8 ino=12 dd-2567 [000] 281.397918: balance_dirty_state: bdi 8:0: dirty=729 wb=744 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=9 ino=12 dd-2567 [000] 281.398087: balance_dirty_state: bdi 8:0: dirty=729 wb=744 unstable=0 bg_thresh=1043 thresh=2086 gap=613 poll_thresh=10 ino=12 dd-2567 [000] 281.398274: balance_dirty_state: bdi 8:0: dirty=754 wb=744 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=11 ino=12 dd-2567 [000] 281.398477: balance_dirty_state: bdi 8:0: dirty=754 wb=744 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=12 ino=12 dd-2567 [000] 281.399119: balance_dirty_state: bdi 8:0: dirty=779 wb=619 unstable=0 bg_thresh=1042 thresh=2085 gap=687 poll_thresh=13 ino=12 dd-2567 [000] 281.399333: balance_dirty_state: bdi 8:0: dirty=779 wb=619 unstable=0 bg_thresh=1041 thresh=2083 gap=685 poll_thresh=14 ino=12 dd-2567 [000] 281.399460: balance_dirty_state: bdi 8:0: dirty=804 wb=619 unstable=0 bg_thresh=1041 thresh=2083 gap=660 poll_thresh=15 ino=12 dd-2567 [000] 281.399587: balance_dirty_state: bdi 8:0: dirty=804 wb=619 unstable=0 bg_thresh=1041 thresh=2082 gap=659 poll_thresh=16 ino=12 dd-2567 [000] 281.399722: balance_dirty_state: bdi 8:0: dirty=829 wb=619 unstable=0 bg_thresh=1043 thresh=2087 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 281.399864: balance_dirty_state: bdi 8:0: dirty=854 wb=619 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 281.400016: balance_dirty_state: bdi 8:0: dirty=879 wb=619 unstable=0 bg_thresh=1040 thresh=2080 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 281.400336: balance_dirty_state: bdi 8:0: dirty=879 wb=619 unstable=0 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 281.400502: balance_dirty_state: bdi 8:0: dirty=904 wb=619 unstable=0 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=21 ino=12 dd-2567 [000] 281.400674: balance_dirty_state: bdi 8:0: dirty=929 wb=619 unstable=0 bg_thresh=1039 thresh=2078 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 281.400856: balance_dirty_state: bdi 8:0: dirty=954 wb=619 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 281.400860: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1320 avg_dirty=1354 bdi_gap=62% task_gap=12% task_weight=74% bdi_bw=48612 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 281.405476: balance_dirty_state: bdi 8:0: dirty=979 wb=619 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=17 ino=12 dd-2567 [000] 281.405481: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1320 avg_dirty=1351 bdi_gap=62% task_gap=16% task_weight=74% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 281.413614: balance_dirty_state: bdi 8:0: dirty=1004 wb=619 unstable=0 bg_thresh=1041 thresh=2082 gap=459 poll_thresh=13 ino=12 dd-2567 [004] 281.413623: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=74% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 281.421582: balance_dirty_state: bdi 8:0: dirty=998 wb=494 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=10 ino=12 dd-2567 [004] 281.421770: balance_dirty_state: bdi 8:0: dirty=1023 wb=494 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=11 ino=12 dd-2567 [004] 281.421972: balance_dirty_state: bdi 8:0: dirty=1023 wb=494 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 281.422190: balance_dirty_state: bdi 8:0: dirty=1048 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 281.422414: balance_dirty_state: bdi 8:0: dirty=773 wb=494 unstable=0 bg_thresh=1047 thresh=2094 gap=827 poll_thresh=14 ino=12 dd-2567 [004] 281.422618: balance_dirty_state: bdi 8:0: dirty=423 wb=494 unstable=0 bg_thresh=1049 thresh=2099 gap=1182 poll_thresh=15 ino=12 dd-2567 [004] 281.423135: balance_dirty_state: bdi 8:0: dirty=0 wb=494 unstable=0 bg_thresh=1049 thresh=2098 gap=1604 poll_thresh=35 ino=12 dd-2567 [004] 281.424028: balance_dirty_state: bdi 8:0: dirty=48 wb=869 unstable=0 bg_thresh=1048 thresh=2097 gap=1180 poll_thresh=41 ino=12 dd-2567 [004] 281.424530: balance_dirty_state: bdi 8:0: dirty=73 wb=1094 unstable=0 bg_thresh=1050 thresh=2101 gap=934 poll_thresh=35 ino=12 dd-2567 [004] 281.425056: balance_dirty_state: bdi 8:0: dirty=123 wb=1394 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=37 ino=12 dd-2567 [004] 281.425616: balance_dirty_state: bdi 8:0: dirty=0 wb=1594 unstable=0 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=39 ino=12 dd-2567 [004] 281.425618: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-157% task_weight=76% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 281.425917: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1261 to_write=6931 dd-2567 [004] 281.433246: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1042 thresh=2084 gap=440 poll_thresh=39 ino=12 dd-2567 [004] 281.433255: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-93% task_gap=-259% task_weight=73% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 281.441216: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=39 ino=12 dd-2567 [004] 281.441248: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 281.441483: balance_dirty_state: bdi 8:0: dirty=48 wb=1494 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=30 ino=12 dd-2567 [004] 281.441725: balance_dirty_state: bdi 8:0: dirty=73 wb=1494 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=31 ino=12 dd-2567 [004] 281.441976: balance_dirty_state: bdi 8:0: dirty=98 wb=1494 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=32 ino=12 dd-2567 [004] 281.441980: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1441 avg_dirty=1441 bdi_gap=3% task_gap=-66% task_weight=74% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 281.449610: balance_dirty_state: bdi 8:0: dirty=123 wb=1369 unstable=0 bg_thresh=1047 thresh=2094 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 281.450379: balance_dirty_state: bdi 8:0: dirty=148 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 281.450821: balance_dirty_state: bdi 8:0: dirty=173 wb=1369 unstable=0 bg_thresh=1049 thresh=2098 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 281.451274: balance_dirty_state: bdi 8:0: dirty=198 wb=1369 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 281.451744: balance_dirty_state: bdi 8:0: dirty=223 wb=1369 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=28 ino=12 dd-2567 [004] 281.451752: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=24% task_weight=75% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 281.457725: balance_dirty_state: bdi 8:0: dirty=248 wb=1369 unstable=0 bg_thresh=1041 thresh=2083 gap=466 poll_thresh=21 ino=12 dd-2567 [004] 281.457739: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=75% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 281.465316: balance_dirty_state: bdi 8:0: dirty=257 wb=1238 unstable=0 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=16 ino=12 dd-2567 [004] 281.465458: balance_dirty_state: bdi 8:0: dirty=257 wb=1238 unstable=0 bg_thresh=1041 thresh=2083 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 281.465606: balance_dirty_state: bdi 8:0: dirty=282 wb=1238 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 281.465812: balance_dirty_state: bdi 8:0: dirty=307 wb=1238 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 281.466053: balance_dirty_state: bdi 8:0: dirty=332 wb=1238 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 281.466229: balance_dirty_state: bdi 8:0: dirty=357 wb=1238 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 281.466234: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=76% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 281.473421: balance_dirty_state: bdi 8:0: dirty=361 wb=1238 unstable=0 bg_thresh=1044 thresh=2089 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 281.473428: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=76% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 281.481258: balance_dirty_state: bdi 8:0: dirty=378 wb=1124 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=12 ino=12 dd-2567 [004] 281.481363: balance_dirty_state: bdi 8:0: dirty=378 wb=1124 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 281.481633: balance_dirty_state: bdi 8:0: dirty=403 wb=1124 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=14 ino=12 dd-2567 [004] 281.481752: balance_dirty_state: bdi 8:0: dirty=403 wb=1124 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 281.481879: balance_dirty_state: bdi 8:0: dirty=428 wb=1124 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 281.482023: balance_dirty_state: bdi 8:0: dirty=453 wb=1124 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 281.482029: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 281.489224: balance_dirty_state: bdi 8:0: dirty=453 wb=1124 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 281.489228: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=78% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 281.497170: balance_dirty_state: bdi 8:0: dirty=478 wb=999 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 281.497258: balance_dirty_state: bdi 8:0: dirty=478 wb=999 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=11 ino=12 dd-2567 [004] 281.497354: balance_dirty_state: bdi 8:0: dirty=503 wb=999 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 281.497456: balance_dirty_state: bdi 8:0: dirty=503 wb=999 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 281.497567: balance_dirty_state: bdi 8:0: dirty=528 wb=999 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=14 ino=12 dd-2567 [004] 281.497685: balance_dirty_state: bdi 8:0: dirty=528 wb=999 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 281.497811: balance_dirty_state: bdi 8:0: dirty=553 wb=999 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 281.497946: balance_dirty_state: bdi 8:0: dirty=578 wb=999 unstable=0 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 281.497951: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1320 avg_dirty=1351 bdi_gap=68% task_gap=23% task_weight=78% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 281.505155: balance_dirty_state: bdi 8:0: dirty=578 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=13 ino=12 dd-2567 [004] 281.505266: balance_dirty_state: bdi 8:0: dirty=603 wb=874 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=14 ino=12 dd-2567 [004] 281.505387: balance_dirty_state: bdi 8:0: dirty=603 wb=874 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=15 ino=12 dd-2567 [004] 281.505514: balance_dirty_state: bdi 8:0: dirty=628 wb=874 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 281.505808: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 281.505951: balance_dirty_state: bdi 8:0: dirty=653 wb=874 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 281.506102: balance_dirty_state: bdi 8:0: dirty=678 wb=874 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 281.506262: balance_dirty_state: bdi 8:0: dirty=703 wb=874 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=20 ino=12 dd-2567 [004] 281.506266: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1320 avg_dirty=1351 bdi_gap=68% task_gap=23% task_weight=79% bdi_bw=47424 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 281.513243: balance_dirty_state: bdi 8:0: dirty=703 wb=874 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=15 ino=12 dd-2567 [004] 281.513248: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 281.521164: balance_dirty_state: bdi 8:0: dirty=703 wb=724 unstable=0 bg_thresh=1039 thresh=2078 gap=651 poll_thresh=11 ino=12 dd-2567 [005] 281.521273: balance_dirty_state: bdi 8:0: dirty=728 wb=724 unstable=0 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=12 ino=12 dd-2567 [005] 281.521389: balance_dirty_state: bdi 8:0: dirty=728 wb=724 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=13 ino=12 dd-2567 [005] 281.521514: balance_dirty_state: bdi 8:0: dirty=753 wb=724 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=14 ino=12 dd-2567 [005] 281.521649: balance_dirty_state: bdi 8:0: dirty=753 wb=724 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=15 ino=12 dd-2567 [005] 281.521792: balance_dirty_state: bdi 8:0: dirty=778 wb=724 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=16 ino=12 dd-2567 [005] 281.521945: balance_dirty_state: bdi 8:0: dirty=803 wb=724 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=17 ino=12 dd-2567 [005] 281.522106: balance_dirty_state: bdi 8:0: dirty=803 wb=724 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=18 ino=12 dd-2567 [005] 281.522276: balance_dirty_state: bdi 8:0: dirty=828 wb=724 unstable=0 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=19 ino=12 dd-2567 [005] 281.522457: balance_dirty_state: bdi 8:0: dirty=853 wb=724 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=20 ino=12 dd-2567 [005] 281.522462: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=80% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 281.529326: balance_dirty_state: bdi 8:0: dirty=878 wb=599 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=15 ino=12 dd-2567 [005] 281.529919: balance_dirty_state: bdi 8:0: dirty=878 wb=599 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=16 ino=12 dd-2567 [005] 281.530206: balance_dirty_state: bdi 8:0: dirty=903 wb=599 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=17 ino=12 dd-2567 [005] 281.530510: balance_dirty_state: bdi 8:0: dirty=928 wb=599 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=18 ino=12 dd-2567 [005] 281.530831: balance_dirty_state: bdi 8:0: dirty=928 wb=599 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=19 ino=12 dd-2567 [005] 281.531166: balance_dirty_state: bdi 8:0: dirty=953 wb=599 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=20 ino=12 dd-2567 [005] 281.531518: balance_dirty_state: bdi 8:0: dirty=978 wb=599 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=21 ino=12 dd-2567 [005] 281.531527: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 281.537235: balance_dirty_state: bdi 8:0: dirty=1003 wb=474 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=16 ino=12 dd-2567 [005] 281.537370: balance_dirty_state: bdi 8:0: dirty=1003 wb=474 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 281.537513: balance_dirty_state: bdi 8:0: dirty=1028 wb=474 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 281.537665: balance_dirty_state: bdi 8:0: dirty=1053 wb=474 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=19 ino=12 dd-2567 [005] 281.537835: balance_dirty_state: bdi 8:0: dirty=853 wb=474 unstable=0 bg_thresh=1041 thresh=2082 gap=755 poll_thresh=20 ino=12 dd-2567 [005] 281.538005: balance_dirty_state: bdi 8:0: dirty=303 wb=474 unstable=0 bg_thresh=1043 thresh=2086 gap=1309 poll_thresh=21 ino=12 dd-2567 [005] 281.538386: balance_dirty_state: bdi 8:0: dirty=3 wb=474 unstable=0 bg_thresh=1042 thresh=2085 gap=1608 poll_thresh=37 ino=12 dd-2567 [005] 281.538884: balance_dirty_state: bdi 8:0: dirty=53 wb=974 unstable=0 bg_thresh=1042 thresh=2084 gap=1057 poll_thresh=41 ino=12 dd-2567 [005] 281.539173: balance_dirty_state: bdi 8:0: dirty=79 wb=1224 unstable=0 bg_thresh=1040 thresh=2080 gap=777 poll_thresh=33 ino=12 dd-2567 [005] 281.539480: balance_dirty_state: bdi 8:0: dirty=118 wb=1299 unstable=0 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=35 ino=12 dd-2567 [005] 281.539802: balance_dirty_state: bdi 8:0: dirty=131 wb=1399 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=37 ino=12 dd-2567 [005] 281.540142: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1039 thresh=2079 gap=580 poll_thresh=39 ino=12 dd-2567 [005] 281.540486: balance_dirty_state: bdi 8:0: dirty=3 wb=1677 unstable=0 bg_thresh=1035 thresh=2071 gap=391 poll_thresh=41 ino=12 dd-2567 [005] 281.540487: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-101% task_gap=-286% task_weight=83% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 281.540628: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1332 wrote=1382 to_write=6810 dd-2567 [005] 281.544991: balance_dirty_state: bdi 8:0: dirty=0 wb=1727 unstable=0 bg_thresh=1038 thresh=2076 gap=349 poll_thresh=41 ino=12 dd-2567 [005] 281.544999: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-120% task_gap=-325% task_weight=83% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 281.552996: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1039 thresh=2079 gap=478 poll_thresh=41 ino=12 dd-2567 [005] 281.553005: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-73% task_gap=-231% task_weight=83% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 281.560951: balance_dirty_state: bdi 8:0: dirty=0 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=725 poll_thresh=41 ino=12 dd-2567 [005] 281.560972: balance_dirty_state: bdi 8:0: dirty=0 wb=1351 unstable=0 bg_thresh=1038 thresh=2076 gap=725 poll_thresh=31 ino=12 dd-2567 [005] 281.561240: balance_dirty_state: bdi 8:0: dirty=3 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=726 poll_thresh=32 ino=12 dd-2567 [005] 281.561675: balance_dirty_state: bdi 8:0: dirty=28 wb=1351 unstable=0 bg_thresh=1039 thresh=2079 gap=700 poll_thresh=34 ino=12 dd-2567 [005] 281.561972: balance_dirty_state: bdi 8:0: dirty=78 wb=1351 unstable=0 bg_thresh=1041 thresh=2083 gap=654 poll_thresh=36 ino=12 dd-2567 [005] 281.562283: balance_dirty_state: bdi 8:0: dirty=103 wb=1351 unstable=0 bg_thresh=1041 thresh=2082 gap=628 poll_thresh=38 ino=12 dd-2567 [005] 281.562612: balance_dirty_state: bdi 8:0: dirty=153 wb=1351 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=40 ino=12 dd-2567 [005] 281.562956: balance_dirty_state: bdi 8:0: dirty=203 wb=1351 unstable=0 bg_thresh=1039 thresh=2079 gap=525 poll_thresh=42 ino=12 dd-2567 [005] 281.563317: balance_dirty_state: bdi 8:0: dirty=228 wb=1351 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=44 ino=12 dd-2567 [005] 281.563322: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 281.568935: balance_dirty_state: bdi 8:0: dirty=228 wb=1226 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=44 ino=12 dd-2567 [005] 281.568954: balance_dirty_state: bdi 8:0: dirty=228 wb=1226 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=33 ino=12 dd-2567 [005] 281.569432: balance_dirty_state: bdi 8:0: dirty=278 wb=1226 unstable=0 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=35 ino=12 dd-2567 [005] 281.569742: balance_dirty_state: bdi 8:0: dirty=303 wb=1226 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=37 ino=12 dd-2567 [005] 281.570064: balance_dirty_state: bdi 8:0: dirty=353 wb=1226 unstable=0 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=39 ino=12 dd-2567 [005] 281.570068: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1351 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 281.576865: balance_dirty_state: bdi 8:0: dirty=353 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=39 ino=12 dd-2567 [005] 281.576896: balance_dirty_state: bdi 8:0: dirty=353 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=626 poll_thresh=29 ino=12 dd-2567 [005] 281.577167: balance_dirty_state: bdi 8:0: dirty=378 wb=1101 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=30 ino=12 dd-2567 [005] 281.577414: balance_dirty_state: bdi 8:0: dirty=403 wb=1101 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=31 ino=12 dd-2567 [005] 281.577668: balance_dirty_state: bdi 8:0: dirty=453 wb=1101 unstable=0 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=32 ino=12 dd-2567 [005] 281.577939: balance_dirty_state: bdi 8:0: dirty=478 wb=1101 unstable=0 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=34 ino=12 dd-2567 [005] 281.577944: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=85% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 281.584770: balance_dirty_state: bdi 8:0: dirty=478 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=34 ino=12 dd-2567 [001] 281.584790: balance_dirty_state: bdi 8:0: dirty=478 wb=976 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=25 ino=12 dd-2567 [001] 281.585111: balance_dirty_state: bdi 8:0: dirty=503 wb=976 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=26 ino=12 dd-2567 [001] 281.585833: balance_dirty_state: bdi 8:0: dirty=528 wb=976 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=27 ino=12 dd-2567 [001] 281.586137: balance_dirty_state: bdi 8:0: dirty=553 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=28 ino=12 dd-2567 [001] 281.586410: balance_dirty_state: bdi 8:0: dirty=578 wb=976 unstable=0 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=29 ino=12 dd-2567 [001] 281.586692: balance_dirty_state: bdi 8:0: dirty=603 wb=976 unstable=0 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=30 ino=12 dd-2567 [001] 281.586698: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 281.592850: balance_dirty_state: bdi 8:0: dirty=603 wb=851 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=30 ino=12 dd-2567 [004] 281.592888: balance_dirty_state: bdi 8:0: dirty=603 wb=851 unstable=0 bg_thresh=1038 thresh=2077 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 281.593239: balance_dirty_state: bdi 8:0: dirty=628 wb=851 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 281.593849: balance_dirty_state: bdi 8:0: dirty=653 wb=851 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 281.594498: balance_dirty_state: bdi 8:0: dirty=678 wb=851 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 281.595071: balance_dirty_state: bdi 8:0: dirty=703 wb=851 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 281.595788: balance_dirty_state: bdi 8:0: dirty=728 wb=851 unstable=0 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 281.595803: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 281.600751: balance_dirty_state: bdi 8:0: dirty=728 wb=726 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=27 ino=12 dd-2567 [004] 281.600786: balance_dirty_state: bdi 8:0: dirty=728 wb=726 unstable=0 bg_thresh=1035 thresh=2071 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 281.601270: balance_dirty_state: bdi 8:0: dirty=753 wb=726 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 281.602249: balance_dirty_state: bdi 8:0: dirty=778 wb=726 unstable=0 bg_thresh=1038 thresh=2076 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 281.602827: balance_dirty_state: bdi 8:0: dirty=803 wb=726 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 281.603440: balance_dirty_state: bdi 8:0: dirty=828 wb=726 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 281.603988: balance_dirty_state: bdi 8:0: dirty=853 wb=726 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 281.603998: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=87% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 281.609010: balance_dirty_state: bdi 8:0: dirty=878 wb=601 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 281.609258: balance_dirty_state: bdi 8:0: dirty=903 wb=601 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 281.609522: balance_dirty_state: bdi 8:0: dirty=903 wb=601 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 281.609797: balance_dirty_state: bdi 8:0: dirty=928 wb=601 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 281.610084: balance_dirty_state: bdi 8:0: dirty=953 wb=601 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 281.610390: balance_dirty_state: bdi 8:0: dirty=978 wb=601 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 281.610397: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=46328 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 281.616724: balance_dirty_state: bdi 8:0: dirty=978 wb=476 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=24 ino=12 dd-2567 [005] 281.616740: balance_dirty_state: bdi 8:0: dirty=978 wb=476 unstable=0 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 281.616897: balance_dirty_state: bdi 8:0: dirty=1003 wb=476 unstable=0 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 281.617058: balance_dirty_state: bdi 8:0: dirty=1028 wb=476 unstable=0 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 281.617393: balance_dirty_state: bdi 8:0: dirty=1028 wb=476 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 281.617574: balance_dirty_state: bdi 8:0: dirty=1053 wb=476 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 281.617765: balance_dirty_state: bdi 8:0: dirty=653 wb=476 unstable=0 bg_thresh=1040 thresh=2080 gap=951 poll_thresh=23 ino=12 dd-2567 [005] 281.617961: balance_dirty_state: bdi 8:0: dirty=28 wb=476 unstable=0 bg_thresh=1039 thresh=2079 gap=1575 poll_thresh=24 ino=12 dd-2567 [005] 281.618334: balance_dirty_state: bdi 8:0: dirty=3 wb=551 unstable=0 bg_thresh=1041 thresh=2083 gap=1529 poll_thresh=40 ino=12 dd-2567 [005] 281.618663: balance_dirty_state: bdi 8:0: dirty=28 wb=776 unstable=0 bg_thresh=1041 thresh=2082 gap=1278 poll_thresh=40 ino=12 dd-2567 [005] 281.618963: balance_dirty_state: bdi 8:0: dirty=78 wb=976 unstable=0 bg_thresh=1043 thresh=2086 gap=1032 poll_thresh=36 ino=12 dd-2567 [005] 281.619288: balance_dirty_state: bdi 8:0: dirty=341 wb=1026 unstable=0 bg_thresh=1042 thresh=2084 gap=717 poll_thresh=38 ino=12 dd-2567 [005] 281.619799: balance_dirty_state: bdi 8:0: dirty=280 wb=1026 unstable=0 bg_thresh=1043 thresh=2086 gap=780 poll_thresh=40 ino=12 dd-2567 [005] 281.620204: balance_dirty_state: bdi 8:0: dirty=17 wb=1026 unstable=0 bg_thresh=1042 thresh=2085 gap=1042 poll_thresh=42 ino=12 dd-2567 [005] 281.620587: balance_dirty_state: bdi 8:0: dirty=56 wb=1376 unstable=0 bg_thresh=1041 thresh=2083 gap=651 poll_thresh=44 ino=12 dd-2567 [005] 281.621049: balance_dirty_state: bdi 8:0: dirty=108 wb=1476 unstable=0 bg_thresh=1041 thresh=2082 gap=498 poll_thresh=46 ino=12 dd-2567 [005] 281.621051: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-84% task_weight=75% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [004] 281.621726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1416 wrote=1475 to_write=6717 dd-2567 [005] 281.628695: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=0 bg_thresh=1038 thresh=2077 gap=382 poll_thresh=46 ino=12 dd-2567 [005] 281.628699: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-142% task_gap=-360% task_weight=75% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [005] 281.636663: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=46 ino=12 dd-2567 [005] 281.636672: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-181% task_weight=75% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [005] 281.644676: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=46 ino=12 dd-2567 [005] 281.644704: balance_dirty_state: bdi 8:0: dirty=0 wb=1442 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=34 ino=12 dd-2567 [005] 281.645189: balance_dirty_state: bdi 8:0: dirty=41 wb=1442 unstable=0 bg_thresh=1042 thresh=2085 gap=602 poll_thresh=36 ino=12 dd-2567 [005] 281.645695: balance_dirty_state: bdi 8:0: dirty=66 wb=1442 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=38 ino=12 dd-2567 [005] 281.646479: balance_dirty_state: bdi 8:0: dirty=116 wb=1442 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=40 ino=12 dd-2567 [005] 281.647032: balance_dirty_state: bdi 8:0: dirty=141 wb=1442 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=42 ino=12 dd-2567 [005] 281.647039: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-80% task_weight=76% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 281.652692: balance_dirty_state: bdi 8:0: dirty=141 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=42 ino=12 dd-2567 [005] 281.652719: balance_dirty_state: bdi 8:0: dirty=141 wb=1317 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=31 ino=12 dd-2567 [005] 281.652975: balance_dirty_state: bdi 8:0: dirty=191 wb=1317 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=32 ino=12 dd-2567 [005] 281.653239: balance_dirty_state: bdi 8:0: dirty=216 wb=1317 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=34 ino=12 dd-2567 [005] 281.653519: balance_dirty_state: bdi 8:0: dirty=266 wb=1317 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=36 ino=12 dd-2567 [005] 281.653523: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-78% task_weight=76% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 281.660639: balance_dirty_state: bdi 8:0: dirty=266 wb=1192 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=36 ino=12 dd-2567 [005] 281.660666: balance_dirty_state: bdi 8:0: dirty=266 wb=1192 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=27 ino=12 dd-2567 [005] 281.660922: balance_dirty_state: bdi 8:0: dirty=291 wb=1192 unstable=0 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=28 ino=12 dd-2567 [005] 281.661152: balance_dirty_state: bdi 8:0: dirty=316 wb=1192 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=29 ino=12 dd-2567 [005] 281.661396: balance_dirty_state: bdi 8:0: dirty=329 wb=1192 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=30 ino=12 dd-2567 [005] 281.661808: balance_dirty_state: bdi 8:0: dirty=368 wb=1192 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=31 ino=12 dd-2567 [005] 281.662072: balance_dirty_state: bdi 8:0: dirty=394 wb=1192 unstable=0 bg_thresh=1040 thresh=2081 gap=495 poll_thresh=32 ino=12 dd-2567 [005] 281.662076: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-132% task_weight=77% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 281.668621: balance_dirty_state: bdi 8:0: dirty=394 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=32 ino=12 dd-2567 [005] 281.668649: balance_dirty_state: bdi 8:0: dirty=394 wb=1067 unstable=0 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=24 ino=12 dd-2567 [005] 281.668866: balance_dirty_state: bdi 8:0: dirty=420 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=594 poll_thresh=25 ino=12 dd-2567 [005] 281.669081: balance_dirty_state: bdi 8:0: dirty=446 wb=1067 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=26 ino=12 dd-2567 [005] 281.669302: balance_dirty_state: bdi 8:0: dirty=472 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=27 ino=12 dd-2567 [005] 281.669533: balance_dirty_state: bdi 8:0: dirty=498 wb=1067 unstable=0 bg_thresh=1041 thresh=2083 gap=518 poll_thresh=28 ino=12 dd-2567 [005] 281.669537: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=79% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 281.676603: balance_dirty_state: bdi 8:0: dirty=498 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=693 poll_thresh=28 ino=12 dd-2567 [000] 281.676633: balance_dirty_state: bdi 8:0: dirty=498 wb=892 unstable=0 bg_thresh=1041 thresh=2083 gap=693 poll_thresh=21 ino=12 dd-2567 [000] 281.677018: balance_dirty_state: bdi 8:0: dirty=511 wb=892 unstable=0 bg_thresh=1041 thresh=2082 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 281.677422: balance_dirty_state: bdi 8:0: dirty=537 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=23 ino=12 dd-2567 [000] 281.677841: balance_dirty_state: bdi 8:0: dirty=563 wb=892 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=24 ino=12 dd-2567 [000] 281.678278: balance_dirty_state: bdi 8:0: dirty=589 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 281.679166: balance_dirty_state: bdi 8:0: dirty=602 wb=892 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=26 ino=12 dd-2567 [000] 281.679817: balance_dirty_state: bdi 8:0: dirty=627 wb=892 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=27 ino=12 dd-2567 [000] 281.680292: balance_dirty_state: bdi 8:0: dirty=652 wb=892 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 281.681270: balance_dirty_state: bdi 8:0: dirty=690 wb=767 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=29 ino=12 dd-2567 [000] 281.681882: balance_dirty_state: bdi 8:0: dirty=728 wb=767 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=30 ino=12 dd-2567 [000] 281.682425: balance_dirty_state: bdi 8:0: dirty=766 wb=767 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=31 ino=12 dd-2567 [000] 281.682989: balance_dirty_state: bdi 8:0: dirty=791 wb=767 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=32 ino=12 dd-2567 [000] 281.683589: balance_dirty_state: bdi 8:0: dirty=816 wb=767 unstable=0 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=34 ino=12 dd-2567 [000] 281.683599: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=80% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 281.688963: balance_dirty_state: bdi 8:0: dirty=816 wb=642 unstable=0 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=34 ino=12 dd-2567 [000] 281.689001: balance_dirty_state: bdi 8:0: dirty=816 wb=642 unstable=0 bg_thresh=1039 thresh=2079 gap=621 poll_thresh=25 ino=12 dd-2567 [000] 281.689491: balance_dirty_state: bdi 8:0: dirty=854 wb=642 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=26 ino=12 dd-2567 [000] 281.689716: balance_dirty_state: bdi 8:0: dirty=880 wb=642 unstable=0 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 281.689950: balance_dirty_state: bdi 8:0: dirty=905 wb=642 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=28 ino=12 dd-2567 [000] 281.690428: balance_dirty_state: bdi 8:0: dirty=930 wb=642 unstable=0 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=29 ino=12 dd-2567 [000] 281.690664: balance_dirty_state: bdi 8:0: dirty=955 wb=642 unstable=0 bg_thresh=1082 thresh=2165 gap=568 poll_thresh=30 ino=12 dd-2567 [000] 281.690913: balance_dirty_state: bdi 8:0: dirty=980 wb=642 unstable=0 bg_thresh=1084 thresh=2169 gap=547 poll_thresh=31 ino=12 dd-2567 [000] 281.691169: balance_dirty_state: bdi 8:0: dirty=1030 wb=642 unstable=0 bg_thresh=1084 thresh=2168 gap=496 poll_thresh=32 ino=12 dd-2567 [000] 281.691174: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-84% task_weight=82% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 281.696483: balance_dirty_state: bdi 8:0: dirty=1030 wb=517 unstable=0 bg_thresh=1084 thresh=2168 gap=621 poll_thresh=32 ino=12 dd-2567 [004] 281.696501: balance_dirty_state: bdi 8:0: dirty=1030 wb=517 unstable=0 bg_thresh=1084 thresh=2168 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 281.696715: balance_dirty_state: bdi 8:0: dirty=1030 wb=517 unstable=0 bg_thresh=1081 thresh=2162 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 281.696919: balance_dirty_state: bdi 8:0: dirty=1055 wb=517 unstable=0 bg_thresh=1080 thresh=2161 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 281.697292: balance_dirty_state: bdi 8:0: dirty=1080 wb=517 unstable=0 bg_thresh=1080 thresh=2160 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 281.697510: balance_dirty_state: bdi 8:0: dirty=1130 wb=517 unstable=0 bg_thresh=1079 thresh=2159 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 281.697514: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [000] 281.699218: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1492 wrote=1161 to_write=7031 dd-2567 [004] 281.704743: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1084 thresh=2169 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 281.704918: balance_dirty_state: bdi 8:0: dirty=3 wb=1544 unstable=0 bg_thresh=1081 thresh=2163 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 281.705106: balance_dirty_state: bdi 8:0: dirty=28 wb=1544 unstable=0 bg_thresh=1081 thresh=2162 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 281.705305: balance_dirty_state: bdi 8:0: dirty=53 wb=1544 unstable=0 bg_thresh=1080 thresh=2161 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 281.705622: balance_dirty_state: bdi 8:0: dirty=78 wb=1544 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 281.705628: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-95% task_weight=83% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 281.712406: balance_dirty_state: bdi 8:0: dirty=78 wb=1419 unstable=0 bg_thresh=1075 thresh=2151 gap=654 poll_thresh=25 ino=12 dd-2567 [000] 281.712436: balance_dirty_state: bdi 8:0: dirty=78 wb=1419 unstable=0 bg_thresh=1075 thresh=2151 gap=654 poll_thresh=19 ino=12 dd-2567 [000] 281.712720: balance_dirty_state: bdi 8:0: dirty=91 wb=1419 unstable=0 bg_thresh=1075 thresh=2150 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 281.713013: balance_dirty_state: bdi 8:0: dirty=91 wb=1419 unstable=0 bg_thresh=1075 thresh=2150 gap=640 poll_thresh=21 ino=12 dd-2567 [000] 281.713319: balance_dirty_state: bdi 8:0: dirty=116 wb=1419 unstable=0 bg_thresh=1077 thresh=2155 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 281.713641: balance_dirty_state: bdi 8:0: dirty=141 wb=1419 unstable=0 bg_thresh=1080 thresh=2160 gap=600 poll_thresh=23 ino=12 dd-2567 [000] 281.714250: balance_dirty_state: bdi 8:0: dirty=166 wb=1419 unstable=0 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 281.714606: balance_dirty_state: bdi 8:0: dirty=191 wb=1419 unstable=0 bg_thresh=1079 thresh=2158 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 281.714972: balance_dirty_state: bdi 8:0: dirty=216 wb=1419 unstable=0 bg_thresh=1081 thresh=2163 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 281.714980: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=48652 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 281.721079: balance_dirty_state: bdi 8:0: dirty=229 wb=1267 unstable=0 bg_thresh=1073 thresh=2146 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 281.721361: balance_dirty_state: bdi 8:0: dirty=254 wb=1267 unstable=0 bg_thresh=1070 thresh=2140 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 281.721656: balance_dirty_state: bdi 8:0: dirty=279 wb=1267 unstable=0 bg_thresh=1072 thresh=2145 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 281.722067: balance_dirty_state: bdi 8:0: dirty=304 wb=1267 unstable=0 bg_thresh=1072 thresh=2144 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 281.722785: balance_dirty_state: bdi 8:0: dirty=330 wb=1267 unstable=0 bg_thresh=1071 thresh=2142 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 281.723638: balance_dirty_state: bdi 8:0: dirty=356 wb=1267 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 281.723645: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 281.728865: balance_dirty_state: bdi 8:0: dirty=382 wb=1150 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 281.729381: balance_dirty_state: bdi 8:0: dirty=395 wb=1150 unstable=0 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 281.729873: balance_dirty_state: bdi 8:0: dirty=420 wb=1150 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 281.730755: balance_dirty_state: bdi 8:0: dirty=420 wb=1150 unstable=0 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 281.731147: balance_dirty_state: bdi 8:0: dirty=445 wb=1150 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 281.731823: balance_dirty_state: bdi 8:0: dirty=470 wb=1150 unstable=0 bg_thresh=1077 thresh=2154 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 281.731832: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 281.736353: balance_dirty_state: bdi 8:0: dirty=470 wb=1025 unstable=0 bg_thresh=1071 thresh=2142 gap=647 poll_thresh=23 ino=12 dd-2567 [000] 281.736382: balance_dirty_state: bdi 8:0: dirty=470 wb=1025 unstable=0 bg_thresh=1071 thresh=2142 gap=647 poll_thresh=17 ino=12 dd-2567 [000] 281.736704: balance_dirty_state: bdi 8:0: dirty=496 wb=1025 unstable=0 bg_thresh=1071 thresh=2143 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 281.737039: balance_dirty_state: bdi 8:0: dirty=509 wb=1025 unstable=0 bg_thresh=1072 thresh=2145 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 281.737276: balance_dirty_state: bdi 8:0: dirty=522 wb=1025 unstable=0 bg_thresh=1071 thresh=2143 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 281.737516: balance_dirty_state: bdi 8:0: dirty=547 wb=1025 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 281.738215: balance_dirty_state: bdi 8:0: dirty=560 wb=1025 unstable=0 bg_thresh=1084 thresh=2168 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 281.738609: balance_dirty_state: bdi 8:0: dirty=585 wb=1025 unstable=0 bg_thresh=1080 thresh=2161 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 281.739020: balance_dirty_state: bdi 8:0: dirty=610 wb=1025 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 281.739029: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 281.744641: balance_dirty_state: bdi 8:0: dirty=636 wb=918 unstable=0 bg_thresh=1071 thresh=2142 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 281.744974: balance_dirty_state: bdi 8:0: dirty=661 wb=918 unstable=0 bg_thresh=1071 thresh=2142 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 281.745880: balance_dirty_state: bdi 8:0: dirty=686 wb=918 unstable=0 bg_thresh=1058 thresh=2117 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 281.745889: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 281.752553: balance_dirty_state: bdi 8:0: dirty=712 wb=791 unstable=0 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 281.752760: balance_dirty_state: bdi 8:0: dirty=725 wb=791 unstable=0 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 281.752982: balance_dirty_state: bdi 8:0: dirty=738 wb=791 unstable=0 bg_thresh=1055 thresh=2111 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 281.753217: balance_dirty_state: bdi 8:0: dirty=764 wb=791 unstable=0 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=18 ino=12 dd-2567 [004] 281.753464: balance_dirty_state: bdi 8:0: dirty=789 wb=791 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 281.753722: balance_dirty_state: bdi 8:0: dirty=789 wb=791 unstable=0 bg_thresh=1056 thresh=2113 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 281.753995: balance_dirty_state: bdi 8:0: dirty=814 wb=791 unstable=0 bg_thresh=1059 thresh=2118 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 281.754001: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-55% task_weight=85% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 281.764583: balance_dirty_state: bdi 8:0: dirty=839 wb=661 unstable=0 bg_thresh=1063 thresh=2127 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 281.764851: balance_dirty_state: bdi 8:0: dirty=864 wb=661 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 281.765144: balance_dirty_state: bdi 8:0: dirty=864 wb=661 unstable=0 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 281.765457: balance_dirty_state: bdi 8:0: dirty=889 wb=661 unstable=0 bg_thresh=1080 thresh=2161 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 281.765787: balance_dirty_state: bdi 8:0: dirty=914 wb=661 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 281.766132: balance_dirty_state: bdi 8:0: dirty=939 wb=661 unstable=0 bg_thresh=1077 thresh=2154 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 281.766805: balance_dirty_state: bdi 8:0: dirty=964 wb=661 unstable=0 bg_thresh=1082 thresh=2164 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 281.766812: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-9% task_weight=87% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [004] 281.772435: balance_dirty_state: bdi 8:0: dirty=964 wb=661 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 281.772441: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-14% task_weight=86% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 281.784354: balance_dirty_state: bdi 8:0: dirty=977 wb=266 unstable=0 bg_thresh=1080 thresh=2160 gap=917 poll_thresh=12 ino=12 dd-2567 [004] 281.784467: balance_dirty_state: bdi 8:0: dirty=990 wb=266 unstable=0 bg_thresh=1080 thresh=2161 gap=905 poll_thresh=13 ino=12 dd-2567 [004] 281.784585: balance_dirty_state: bdi 8:0: dirty=1003 wb=266 unstable=0 bg_thresh=1080 thresh=2160 gap=891 poll_thresh=14 ino=12 dd-2567 [004] 281.784711: balance_dirty_state: bdi 8:0: dirty=1028 wb=266 unstable=0 bg_thresh=1080 thresh=2160 gap=866 poll_thresh=15 ino=12 dd-2567 [004] 281.784845: balance_dirty_state: bdi 8:0: dirty=1053 wb=266 unstable=0 bg_thresh=1082 thresh=2165 gap=846 poll_thresh=16 ino=12 dd-2567 [004] 281.784988: balance_dirty_state: bdi 8:0: dirty=1053 wb=266 unstable=0 bg_thresh=1082 thresh=2165 gap=846 poll_thresh=17 ino=12 dd-2567 [004] 281.785144: balance_dirty_state: bdi 8:0: dirty=1078 wb=266 unstable=0 bg_thresh=1082 thresh=2165 gap=821 poll_thresh=18 ino=12 dd-2567 [004] 281.785489: balance_dirty_state: bdi 8:0: dirty=1078 wb=266 unstable=0 bg_thresh=1080 thresh=2161 gap=817 poll_thresh=19 ino=12 dd-2567 [004] 281.785657: balance_dirty_state: bdi 8:0: dirty=1103 wb=266 unstable=0 bg_thresh=1083 thresh=2166 gap=797 poll_thresh=20 ino=12 dd-2567 [004] 281.786195: balance_dirty_state: bdi 8:0: dirty=29 wb=266 unstable=0 bg_thresh=1079 thresh=2159 gap=1864 poll_thresh=21 ino=12 dd-2567 [004] 281.787387: balance_dirty_state: bdi 8:0: dirty=17 wb=367 unstable=0 bg_thresh=1081 thresh=2162 gap=1778 poll_thresh=44 ino=12 dd-2567 [004] 281.788238: balance_dirty_state: bdi 8:0: dirty=55 wb=824 unstable=0 bg_thresh=1081 thresh=2162 gap=1283 poll_thresh=43 ino=12 dd-2567 [004] 281.788676: balance_dirty_state: bdi 8:0: dirty=105 wb=1114 unstable=0 bg_thresh=1080 thresh=2161 gap=942 poll_thresh=36 ino=12 dd-2567 [004] 281.789399: balance_dirty_state: bdi 8:0: dirty=3 wb=1431 unstable=0 bg_thresh=1083 thresh=2166 gap=732 poll_thresh=38 ino=12 flush-8:0-2536 [004] 281.789613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1584 wrote=1346 to_write=6846 dd-2567 [004] 281.790030: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1080 thresh=2161 gap=705 poll_thresh=40 ino=12 dd-2567 [004] 281.790545: balance_dirty_state: bdi 8:0: dirty=42 wb=1456 unstable=0 bg_thresh=1080 thresh=2161 gap=663 poll_thresh=42 ino=12 dd-2567 [004] 281.791085: balance_dirty_state: bdi 8:0: dirty=67 wb=1456 unstable=0 bg_thresh=1080 thresh=2161 gap=638 poll_thresh=44 ino=12 dd-2567 [004] 281.791786: balance_dirty_state: bdi 8:0: dirty=118 wb=1456 unstable=0 bg_thresh=1083 thresh=2167 gap=593 poll_thresh=46 ino=12 dd-2567 [004] 281.792479: balance_dirty_state: bdi 8:0: dirty=181 wb=1456 unstable=0 bg_thresh=1080 thresh=2161 gap=524 poll_thresh=48 ino=12 dd-2567 [004] 281.792484: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=48 period=0 think=12 pause=8 dd-2567 [004] 281.800474: balance_dirty_state: bdi 8:0: dirty=207 wb=1331 unstable=0 bg_thresh=1075 thresh=2151 gap=613 poll_thresh=36 ino=12 dd-2567 [004] 281.800789: balance_dirty_state: bdi 8:0: dirty=233 wb=1331 unstable=0 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=38 ino=12 dd-2567 [004] 281.801116: balance_dirty_state: bdi 8:0: dirty=283 wb=1331 unstable=0 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=40 ino=12 dd-2567 [004] 281.801460: balance_dirty_state: bdi 8:0: dirty=333 wb=1331 unstable=0 bg_thresh=1082 thresh=2165 gap=501 poll_thresh=42 ino=12 dd-2567 [004] 281.801465: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-94% task_weight=89% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 281.808121: balance_dirty_state: bdi 8:0: dirty=333 wb=1205 unstable=0 bg_thresh=1081 thresh=2163 gap=625 poll_thresh=42 ino=12 dd-2567 [004] 281.808153: balance_dirty_state: bdi 8:0: dirty=333 wb=1205 unstable=0 bg_thresh=1081 thresh=2163 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 281.808452: balance_dirty_state: bdi 8:0: dirty=372 wb=1205 unstable=0 bg_thresh=1081 thresh=2163 gap=586 poll_thresh=32 ino=12 dd-2567 [004] 281.808997: balance_dirty_state: bdi 8:0: dirty=397 wb=1080 unstable=0 bg_thresh=1080 thresh=2161 gap=684 poll_thresh=34 ino=12 dd-2567 [004] 281.809359: balance_dirty_state: bdi 8:0: dirty=422 wb=1080 unstable=0 bg_thresh=1079 thresh=2158 gap=656 poll_thresh=36 ino=12 dd-2567 [004] 281.809676: balance_dirty_state: bdi 8:0: dirty=472 wb=1080 unstable=0 bg_thresh=1081 thresh=2162 gap=610 poll_thresh=38 ino=12 dd-2567 [004] 281.810387: balance_dirty_state: bdi 8:0: dirty=511 wb=1080 unstable=0 bg_thresh=1084 thresh=2169 gap=578 poll_thresh=40 ino=12 dd-2567 [004] 281.810734: balance_dirty_state: bdi 8:0: dirty=561 wb=1080 unstable=0 bg_thresh=1086 thresh=2173 gap=532 poll_thresh=42 ino=12 dd-2567 [004] 281.810738: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-87% task_weight=90% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 281.816385: balance_dirty_state: bdi 8:0: dirty=586 wb=1080 unstable=0 bg_thresh=1086 thresh=2172 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 281.816389: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-88% task_weight=90% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 281.824358: balance_dirty_state: bdi 8:0: dirty=612 wb=876 unstable=0 bg_thresh=1082 thresh=2164 gap=676 poll_thresh=23 ino=12 dd-2567 [004] 281.824669: balance_dirty_state: bdi 8:0: dirty=637 wb=826 unstable=0 bg_thresh=1075 thresh=2151 gap=688 poll_thresh=24 ino=12 dd-2567 [004] 281.825236: balance_dirty_state: bdi 8:0: dirty=650 wb=826 unstable=0 bg_thresh=1072 thresh=2145 gap=669 poll_thresh=25 ino=12 dd-2567 [004] 281.825453: balance_dirty_state: bdi 8:0: dirty=676 wb=826 unstable=0 bg_thresh=1073 thresh=2147 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 281.825854: balance_dirty_state: bdi 8:0: dirty=701 wb=826 unstable=0 bg_thresh=1082 thresh=2165 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 281.826080: balance_dirty_state: bdi 8:0: dirty=726 wb=826 unstable=0 bg_thresh=1084 thresh=2169 gap=617 poll_thresh=28 ino=12 dd-2567 [004] 281.826317: balance_dirty_state: bdi 8:0: dirty=751 wb=826 unstable=0 bg_thresh=1084 thresh=2168 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 281.826562: balance_dirty_state: bdi 8:0: dirty=801 wb=826 unstable=0 bg_thresh=1083 thresh=2167 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 281.826566: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-52% task_weight=91% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 281.832286: balance_dirty_state: bdi 8:0: dirty=826 wb=711 unstable=0 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=22 ino=12 dd-2567 [005] 281.832493: balance_dirty_state: bdi 8:0: dirty=852 wb=711 unstable=0 bg_thresh=1078 thresh=2156 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 281.832917: balance_dirty_state: bdi 8:0: dirty=890 wb=711 unstable=0 bg_thresh=1077 thresh=2155 gap=554 poll_thresh=24 ino=12 dd-2567 [005] 281.833653: balance_dirty_state: bdi 8:0: dirty=915 wb=711 unstable=0 bg_thresh=1081 thresh=2162 gap=536 poll_thresh=25 ino=12 dd-2567 [005] 281.833658: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-15% task_weight=91% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 281.840407: balance_dirty_state: bdi 8:0: dirty=941 wb=584 unstable=0 bg_thresh=1080 thresh=2160 gap=635 poll_thresh=19 ino=12 dd-2567 [005] 281.840762: balance_dirty_state: bdi 8:0: dirty=954 wb=584 unstable=0 bg_thresh=1079 thresh=2159 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 281.841130: balance_dirty_state: bdi 8:0: dirty=979 wb=584 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 281.841516: balance_dirty_state: bdi 8:0: dirty=1004 wb=584 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 281.842364: balance_dirty_state: bdi 8:0: dirty=1004 wb=584 unstable=0 bg_thresh=1086 thresh=2172 gap=584 poll_thresh=23 ino=12 dd-2567 [005] 281.842569: balance_dirty_state: bdi 8:0: dirty=1029 wb=584 unstable=0 bg_thresh=1083 thresh=2166 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 281.842785: balance_dirty_state: bdi 8:0: dirty=1054 wb=584 unstable=0 bg_thresh=1082 thresh=2165 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 281.842789: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-55% task_weight=92% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 281.848253: balance_dirty_state: bdi 8:0: dirty=1080 wb=445 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 281.848432: balance_dirty_state: bdi 8:0: dirty=825 wb=445 unstable=0 bg_thresh=1078 thresh=2157 gap=887 poll_thresh=20 ino=12 dd-2567 [005] 281.848610: balance_dirty_state: bdi 8:0: dirty=206 wb=445 unstable=0 bg_thresh=1078 thresh=2156 gap=1505 poll_thresh=21 ino=12 dd-2567 [005] 281.849217: balance_dirty_state: bdi 8:0: dirty=41 wb=826 unstable=0 bg_thresh=1083 thresh=2166 gap=1299 poll_thresh=39 ino=12 dd-2567 [005] 281.849916: balance_dirty_state: bdi 8:0: dirty=509 wb=1104 unstable=0 bg_thresh=1080 thresh=2161 gap=548 poll_thresh=37 ino=12 dd-2567 [005] 281.850580: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=0 bg_thresh=1080 thresh=2161 gap=703 poll_thresh=39 ino=12 dd-2567 [005] 281.851026: balance_dirty_state: bdi 8:0: dirty=0 wb=1711 unstable=0 bg_thresh=1082 thresh=2165 gap=454 poll_thresh=41 ino=12 dd-2567 [005] 281.851029: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1438 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-213% task_weight=80% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 281.851062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1644 wrote=1295 to_write=6897 dd-2567 [004] 281.856033: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1078 thresh=2157 gap=559 poll_thresh=41 ino=12 dd-2567 [004] 281.856068: balance_dirty_state: bdi 8:0: dirty=0 wb=1598 unstable=0 bg_thresh=1078 thresh=2157 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 281.856645: balance_dirty_state: bdi 8:0: dirty=17 wb=1598 unstable=0 bg_thresh=1078 thresh=2157 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 281.857699: balance_dirty_state: bdi 8:0: dirty=42 wb=1598 unstable=0 bg_thresh=1084 thresh=2169 gap=529 poll_thresh=34 ino=12 dd-2567 [004] 281.857708: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1442 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-1% task_gap=-82% task_weight=80% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 281.867963: balance_dirty_state: bdi 8:0: dirty=42 wb=1446 unstable=0 bg_thresh=1075 thresh=2151 gap=663 poll_thresh=34 ino=12 dd-2567 [005] 281.867992: balance_dirty_state: bdi 8:0: dirty=42 wb=1446 unstable=0 bg_thresh=1075 thresh=2151 gap=663 poll_thresh=25 ino=12 dd-2567 [005] 281.868449: balance_dirty_state: bdi 8:0: dirty=67 wb=1446 unstable=0 bg_thresh=1075 thresh=2151 gap=638 poll_thresh=26 ino=12 dd-2567 [005] 281.868922: balance_dirty_state: bdi 8:0: dirty=92 wb=1446 unstable=0 bg_thresh=1080 thresh=2161 gap=623 poll_thresh=27 ino=12 dd-2567 [005] 281.869733: balance_dirty_state: bdi 8:0: dirty=143 wb=1446 unstable=0 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=28 ino=12 dd-2567 [005] 281.870086: balance_dirty_state: bdi 8:0: dirty=156 wb=1446 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=29 ino=12 dd-2567 [005] 281.870342: balance_dirty_state: bdi 8:0: dirty=181 wb=1446 unstable=0 bg_thresh=1076 thresh=2153 gap=526 poll_thresh=30 ino=12 dd-2567 [005] 281.870347: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-58% task_weight=82% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 281.876182: balance_dirty_state: bdi 8:0: dirty=207 wb=1269 unstable=0 bg_thresh=1075 thresh=2150 gap=674 poll_thresh=22 ino=12 dd-2567 [005] 281.876383: balance_dirty_state: bdi 8:0: dirty=232 wb=1269 unstable=0 bg_thresh=1075 thresh=2151 gap=650 poll_thresh=23 ino=12 dd-2567 [005] 281.876879: balance_dirty_state: bdi 8:0: dirty=270 wb=1269 unstable=0 bg_thresh=1088 thresh=2176 gap=637 poll_thresh=24 ino=12 dd-2567 [005] 281.877096: balance_dirty_state: bdi 8:0: dirty=295 wb=1269 unstable=0 bg_thresh=1087 thresh=2175 gap=611 poll_thresh=25 ino=12 dd-2567 [005] 281.877322: balance_dirty_state: bdi 8:0: dirty=320 wb=1269 unstable=0 bg_thresh=1087 thresh=2174 gap=585 poll_thresh=26 ino=12 dd-2567 [005] 281.877557: balance_dirty_state: bdi 8:0: dirty=345 wb=1269 unstable=0 bg_thresh=1083 thresh=2167 gap=553 poll_thresh=27 ino=12 dd-2567 [005] 281.877997: balance_dirty_state: bdi 8:0: dirty=371 wb=1269 unstable=0 bg_thresh=1083 thresh=2167 gap=527 poll_thresh=28 ino=12 dd-2567 [005] 281.878002: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-1% task_weight=82% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 281.884207: balance_dirty_state: bdi 8:0: dirty=384 wb=1155 unstable=0 bg_thresh=1080 thresh=2161 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 281.884397: balance_dirty_state: bdi 8:0: dirty=397 wb=1155 unstable=0 bg_thresh=1080 thresh=2161 gap=609 poll_thresh=22 ino=12 dd-2567 [005] 281.884591: balance_dirty_state: bdi 8:0: dirty=422 wb=1155 unstable=0 bg_thresh=1080 thresh=2160 gap=583 poll_thresh=23 ino=12 dd-2567 [005] 281.884797: balance_dirty_state: bdi 8:0: dirty=447 wb=1155 unstable=0 bg_thresh=1079 thresh=2159 gap=557 poll_thresh=24 ino=12 dd-2567 [005] 281.885011: balance_dirty_state: bdi 8:0: dirty=472 wb=1155 unstable=0 bg_thresh=1079 thresh=2158 gap=531 poll_thresh=25 ino=12 dd-2567 [005] 281.885016: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-13% task_weight=85% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 281.892268: balance_dirty_state: bdi 8:0: dirty=485 wb=1015 unstable=0 bg_thresh=1077 thresh=2155 gap=655 poll_thresh=19 ino=12 dd-2567 [001] 281.892622: balance_dirty_state: bdi 8:0: dirty=523 wb=1015 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 281.892992: balance_dirty_state: bdi 8:0: dirty=523 wb=1015 unstable=0 bg_thresh=1076 thresh=2153 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 281.893376: balance_dirty_state: bdi 8:0: dirty=561 wb=1015 unstable=0 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 281.893779: balance_dirty_state: bdi 8:0: dirty=561 wb=1015 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 281.894739: balance_dirty_state: bdi 8:0: dirty=612 wb=927 unstable=0 bg_thresh=1079 thresh=2159 gap=620 poll_thresh=24 ino=12 dd-2567 [001] 281.895503: balance_dirty_state: bdi 8:0: dirty=637 wb=876 unstable=0 bg_thresh=1066 thresh=2133 gap=620 poll_thresh=25 ino=12 dd-2567 [001] 281.895996: balance_dirty_state: bdi 8:0: dirty=662 wb=876 unstable=0 bg_thresh=1063 thresh=2126 gap=588 poll_thresh=26 ino=12 dd-2567 [001] 281.896476: balance_dirty_state: bdi 8:0: dirty=687 wb=876 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=27 ino=12 dd-2567 [001] 281.896969: balance_dirty_state: bdi 8:0: dirty=713 wb=876 unstable=0 bg_thresh=1065 thresh=2130 gap=541 poll_thresh=28 ino=12 dd-2567 [001] 281.897482: balance_dirty_state: bdi 8:0: dirty=738 wb=876 unstable=0 bg_thresh=1066 thresh=2132 gap=518 poll_thresh=29 ino=12 dd-2567 [001] 281.897491: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 281.908284: balance_dirty_state: bdi 8:0: dirty=764 wb=750 unstable=0 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=22 ino=12 dd-2567 [006] 281.908688: balance_dirty_state: bdi 8:0: dirty=777 wb=750 unstable=0 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 281.909113: balance_dirty_state: bdi 8:0: dirty=802 wb=750 unstable=0 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=24 ino=12 dd-2567 [006] 281.909975: balance_dirty_state: bdi 8:0: dirty=828 wb=737 unstable=0 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=25 ino=12 dd-2567 [006] 281.910526: balance_dirty_state: bdi 8:0: dirty=841 wb=623 unstable=0 bg_thresh=1053 thresh=2106 gap=642 poll_thresh=26 ino=12 dd-2567 [006] 281.910924: balance_dirty_state: bdi 8:0: dirty=892 wb=623 unstable=0 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=27 ino=12 dd-2567 [006] 281.911160: balance_dirty_state: bdi 8:0: dirty=917 wb=623 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=28 ino=12 dd-2567 [006] 281.911413: balance_dirty_state: bdi 8:0: dirty=942 wb=598 unstable=0 bg_thresh=1062 thresh=2124 gap=584 poll_thresh=29 ino=12 dd-2567 [006] 281.911669: balance_dirty_state: bdi 8:0: dirty=967 wb=598 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=30 ino=12 dd-2567 [006] 281.912075: balance_dirty_state: bdi 8:0: dirty=992 wb=598 unstable=0 bg_thresh=1061 thresh=2122 gap=532 poll_thresh=31 ino=12 dd-2567 [006] 281.912852: balance_dirty_state: bdi 8:0: dirty=1030 wb=598 unstable=0 bg_thresh=1056 thresh=2113 gap=485 poll_thresh=32 ino=12 dd-2567 [006] 281.912861: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [006] 281.923883: balance_dirty_state: bdi 8:0: dirty=1030 wb=484 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=32 ino=12 dd-2567 [006] 281.923921: balance_dirty_state: bdi 8:0: dirty=1030 wb=484 unstable=0 bg_thresh=1073 thresh=2146 gap=632 poll_thresh=24 ino=12 dd-2567 [006] 281.924140: balance_dirty_state: bdi 8:0: dirty=1055 wb=484 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=25 ino=12 dd-2567 [006] 281.924348: balance_dirty_state: bdi 8:0: dirty=1080 wb=484 unstable=0 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=26 ino=12 dd-2567 [006] 281.924583: balance_dirty_state: bdi 8:0: dirty=625 wb=484 unstable=0 bg_thresh=1071 thresh=2143 gap=1034 poll_thresh=27 ino=12 dd-2567 [006] 281.925058: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=0 bg_thresh=1071 thresh=2143 gap=1659 poll_thresh=28 ino=12 dd-2567 [006] 281.925408: balance_dirty_state: bdi 8:0: dirty=42 wb=763 unstable=0 bg_thresh=1068 thresh=2137 gap=1332 poll_thresh=41 ino=12 dd-2567 [006] 281.925720: balance_dirty_state: bdi 8:0: dirty=67 wb=1054 unstable=0 bg_thresh=1070 thresh=2141 gap=1020 poll_thresh=37 ino=12 dd-2567 [006] 281.926053: balance_dirty_state: bdi 8:0: dirty=117 wb=1410 unstable=0 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=39 ino=12 dd-2567 [006] 281.927036: balance_dirty_state: bdi 8:0: dirty=16 wb=1675 unstable=0 bg_thresh=1079 thresh=2158 gap=467 poll_thresh=41 ino=12 dd-2567 [006] 281.927038: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-230% task_weight=89% bdi_bw=52756 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 281.927056: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1720 wrote=1324 to_write=6868 dd-2567 [006] 281.931853: balance_dirty_state: bdi 8:0: dirty=16 wb=1675 unstable=0 bg_thresh=1078 thresh=2157 gap=466 poll_thresh=41 ino=12 dd-2567 [006] 281.931865: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-71% task_gap=-232% task_weight=89% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 281.939892: balance_dirty_state: bdi 8:0: dirty=16 wb=1536 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=41 ino=12 dd-2567 [005] 281.939928: balance_dirty_state: bdi 8:0: dirty=16 wb=1536 unstable=0 bg_thresh=1074 thresh=2149 gap=597 poll_thresh=31 ino=12 dd-2567 [005] 281.940484: balance_dirty_state: bdi 8:0: dirty=54 wb=1536 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=32 ino=12 dd-2567 [005] 281.941089: balance_dirty_state: bdi 8:0: dirty=92 wb=1485 unstable=0 bg_thresh=1075 thresh=2150 gap=573 poll_thresh=34 ino=12 dd-2567 [005] 281.941843: balance_dirty_state: bdi 8:0: dirty=130 wb=1435 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=36 ino=12 dd-2567 [005] 281.942314: balance_dirty_state: bdi 8:0: dirty=156 wb=1435 unstable=0 bg_thresh=1075 thresh=2150 gap=559 poll_thresh=38 ino=12 dd-2567 [005] 281.942806: balance_dirty_state: bdi 8:0: dirty=206 wb=1435 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=40 ino=12 dd-2567 [005] 281.942813: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=10% task_weight=89% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [005] 281.948405: balance_dirty_state: bdi 8:0: dirty=231 wb=1296 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=30 ino=12 dd-2567 [005] 281.948877: balance_dirty_state: bdi 8:0: dirty=256 wb=1296 unstable=0 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=31 ino=12 dd-2567 [005] 281.949435: balance_dirty_state: bdi 8:0: dirty=306 wb=1296 unstable=0 bg_thresh=1074 thresh=2149 gap=547 poll_thresh=32 ino=12 dd-2567 [005] 281.950451: balance_dirty_state: bdi 8:0: dirty=319 wb=1296 unstable=0 bg_thresh=1071 thresh=2142 gap=527 poll_thresh=34 ino=12 dd-2567 [005] 281.950460: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-34% task_weight=90% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 281.956256: balance_dirty_state: bdi 8:0: dirty=345 wb=1296 unstable=0 bg_thresh=1071 thresh=2142 gap=501 poll_thresh=25 ino=12 dd-2567 [005] 281.956265: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-34% task_weight=90% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 281.964124: balance_dirty_state: bdi 8:0: dirty=371 wb=1055 unstable=0 bg_thresh=1068 thresh=2136 gap=710 poll_thresh=19 ino=12 dd-2567 [005] 281.964300: balance_dirty_state: bdi 8:0: dirty=396 wb=1055 unstable=0 bg_thresh=1070 thresh=2140 gap=689 poll_thresh=20 ino=12 dd-2567 [005] 281.964479: balance_dirty_state: bdi 8:0: dirty=421 wb=1055 unstable=0 bg_thresh=1072 thresh=2145 gap=669 poll_thresh=21 ino=12 dd-2567 [005] 281.964666: balance_dirty_state: bdi 8:0: dirty=446 wb=1055 unstable=0 bg_thresh=1075 thresh=2150 gap=649 poll_thresh=22 ino=12 dd-2567 [005] 281.964861: balance_dirty_state: bdi 8:0: dirty=471 wb=1055 unstable=0 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=23 ino=12 dd-2567 [005] 281.965067: balance_dirty_state: bdi 8:0: dirty=471 wb=1055 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=24 ino=12 dd-2567 [005] 281.965279: balance_dirty_state: bdi 8:0: dirty=496 wb=1055 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=25 ino=12 dd-2567 [005] 281.965500: balance_dirty_state: bdi 8:0: dirty=546 wb=1055 unstable=0 bg_thresh=1076 thresh=2152 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 281.965933: balance_dirty_state: bdi 8:0: dirty=572 wb=1055 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=27 ino=12 dd-2567 [005] 281.965938: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1360 avg_dirty=1380 bdi_gap=70% task_gap=29% task_weight=90% bdi_bw=54064 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [005] 281.971957: balance_dirty_state: bdi 8:0: dirty=598 wb=916 unstable=0 bg_thresh=1071 thresh=2142 gap=628 poll_thresh=20 ino=12 dd-2567 [005] 281.972346: balance_dirty_state: bdi 8:0: dirty=611 wb=916 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 281.972540: balance_dirty_state: bdi 8:0: dirty=637 wb=916 unstable=0 bg_thresh=1067 thresh=2135 gap=582 poll_thresh=22 ino=12 dd-2567 [005] 281.972892: balance_dirty_state: bdi 8:0: dirty=650 wb=916 unstable=0 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=23 ino=12 dd-2567 [005] 281.973096: balance_dirty_state: bdi 8:0: dirty=675 wb=916 unstable=0 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 281.973307: balance_dirty_state: bdi 8:0: dirty=700 wb=916 unstable=0 bg_thresh=1072 thresh=2144 gap=528 poll_thresh=25 ino=12 dd-2567 [005] 281.973312: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=10% task_weight=90% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 281.979926: balance_dirty_state: bdi 8:0: dirty=725 wb=802 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 281.980184: balance_dirty_state: bdi 8:0: dirty=750 wb=802 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 281.980541: balance_dirty_state: bdi 8:0: dirty=750 wb=802 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 281.980926: balance_dirty_state: bdi 8:0: dirty=775 wb=802 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 281.981325: balance_dirty_state: bdi 8:0: dirty=800 wb=802 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 281.981745: balance_dirty_state: bdi 8:0: dirty=825 wb=802 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 281.981754: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=8% task_weight=91% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 281.987780: balance_dirty_state: bdi 8:0: dirty=838 wb=675 unstable=0 bg_thresh=1070 thresh=2141 gap=628 poll_thresh=18 ino=12 dd-2567 [005] 281.987946: balance_dirty_state: bdi 8:0: dirty=864 wb=675 unstable=0 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 281.988117: balance_dirty_state: bdi 8:0: dirty=889 wb=675 unstable=0 bg_thresh=1076 thresh=2152 gap=588 poll_thresh=20 ino=12 dd-2567 [005] 281.988452: balance_dirty_state: bdi 8:0: dirty=914 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 281.988640: balance_dirty_state: bdi 8:0: dirty=939 wb=675 unstable=0 bg_thresh=1072 thresh=2145 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 281.988644: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1360 avg_dirty=1380 bdi_gap=72% task_gap=31% task_weight=91% bdi_bw=54064 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [005] 281.995756: balance_dirty_state: bdi 8:0: dirty=939 wb=536 unstable=0 bg_thresh=1074 thresh=2148 gap=673 poll_thresh=16 ino=12 dd-2567 [005] 281.995899: balance_dirty_state: bdi 8:0: dirty=964 wb=536 unstable=0 bg_thresh=1073 thresh=2147 gap=647 poll_thresh=17 ino=12 dd-2567 [005] 281.996048: balance_dirty_state: bdi 8:0: dirty=989 wb=536 unstable=0 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=18 ino=12 dd-2567 [005] 281.996372: balance_dirty_state: bdi 8:0: dirty=1002 wb=536 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 281.996538: balance_dirty_state: bdi 8:0: dirty=1028 wb=536 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 281.996936: balance_dirty_state: bdi 8:0: dirty=1053 wb=536 unstable=0 bg_thresh=1083 thresh=2167 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 281.997116: balance_dirty_state: bdi 8:0: dirty=1053 wb=536 unstable=0 bg_thresh=1083 thresh=2166 gap=577 poll_thresh=22 ino=12 dd-2567 [005] 281.997311: balance_dirty_state: bdi 8:0: dirty=1078 wb=536 unstable=0 bg_thresh=1082 thresh=2165 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 281.997516: balance_dirty_state: bdi 8:0: dirty=1103 wb=536 unstable=0 bg_thresh=1082 thresh=2164 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 281.997521: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=27% task_weight=92% bdi_bw=54064 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 flush-8:0-2536 [001] 282.002342: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1796 wrote=1084 to_write=7108 dd-2567 [005] 282.003725: balance_dirty_state: bdi 8:0: dirty=42 wb=1507 unstable=0 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=18 ino=12 dd-2567 [005] 282.004045: balance_dirty_state: bdi 8:0: dirty=80 wb=1507 unstable=0 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=19 ino=12 dd-2567 [005] 282.004212: balance_dirty_state: bdi 8:0: dirty=80 wb=1507 unstable=0 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 282.004383: balance_dirty_state: bdi 8:0: dirty=105 wb=1507 unstable=0 bg_thresh=1080 thresh=2160 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 282.004566: balance_dirty_state: bdi 8:0: dirty=130 wb=1507 unstable=0 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 282.004570: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1447 bdi_dirty=1441 avg_dirty=1441 bdi_gap=36% task_gap=6% task_weight=65% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 282.011728: balance_dirty_state: bdi 8:0: dirty=168 wb=1369 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=16 ino=12 dd-2567 [005] 282.012034: balance_dirty_state: bdi 8:0: dirty=181 wb=1369 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=17 ino=12 dd-2567 [005] 282.012398: balance_dirty_state: bdi 8:0: dirty=194 wb=1369 unstable=0 bg_thresh=1083 thresh=2167 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 282.012552: balance_dirty_state: bdi 8:0: dirty=194 wb=1369 unstable=0 bg_thresh=1080 thresh=2161 gap=598 poll_thresh=19 ino=12 dd-2567 [005] 282.012712: balance_dirty_state: bdi 8:0: dirty=219 wb=1369 unstable=0 bg_thresh=1083 thresh=2166 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 282.012888: balance_dirty_state: bdi 8:0: dirty=244 wb=1369 unstable=0 bg_thresh=1082 thresh=2165 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 282.013070: balance_dirty_state: bdi 8:0: dirty=269 wb=1369 unstable=0 bg_thresh=1082 thresh=2164 gap=526 poll_thresh=22 ino=12 dd-2567 [005] 282.013074: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1451 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=12% task_weight=66% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 282.019660: balance_dirty_state: bdi 8:0: dirty=282 wb=1242 unstable=0 bg_thresh=1078 thresh=2157 gap=633 poll_thresh=16 ino=12 dd-2567 [005] 282.019812: balance_dirty_state: bdi 8:0: dirty=295 wb=1242 unstable=0 bg_thresh=1078 thresh=2156 gap=619 poll_thresh=17 ino=12 dd-2567 [005] 282.020252: balance_dirty_state: bdi 8:0: dirty=320 wb=1242 unstable=0 bg_thresh=1085 thresh=2170 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 282.020572: balance_dirty_state: bdi 8:0: dirty=333 wb=1242 unstable=0 bg_thresh=1082 thresh=2164 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 282.020743: balance_dirty_state: bdi 8:0: dirty=371 wb=1242 unstable=0 bg_thresh=1081 thresh=2163 gap=550 poll_thresh=20 ino=12 dd-2567 [005] 282.020925: balance_dirty_state: bdi 8:0: dirty=396 wb=1242 unstable=0 bg_thresh=1082 thresh=2165 gap=527 poll_thresh=21 ino=12 dd-2567 [005] 282.020930: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1451 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=12% task_weight=67% bdi_bw=54064 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 282.031910: balance_dirty_state: bdi 8:0: dirty=409 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=706 poll_thresh=16 ino=12 dd-2567 [001] 282.032066: balance_dirty_state: bdi 8:0: dirty=422 wb=989 unstable=0 bg_thresh=1051 thresh=2102 gap=691 poll_thresh=17 ino=12 dd-2567 [001] 282.032224: balance_dirty_state: bdi 8:0: dirty=435 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=680 poll_thresh=18 ino=12 dd-2567 [001] 282.032386: balance_dirty_state: bdi 8:0: dirty=435 wb=989 unstable=0 bg_thresh=1054 thresh=2109 gap=685 poll_thresh=19 ino=12 dd-2567 [001] 282.032562: balance_dirty_state: bdi 8:0: dirty=460 wb=989 unstable=0 bg_thresh=1054 thresh=2108 gap=659 poll_thresh=20 ino=12 dd-2567 [001] 282.032745: balance_dirty_state: bdi 8:0: dirty=485 wb=989 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 282.032937: balance_dirty_state: bdi 8:0: dirty=510 wb=989 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=22 ino=12 dd-2567 [001] 282.033138: balance_dirty_state: bdi 8:0: dirty=510 wb=989 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 282.033614: balance_dirty_state: bdi 8:0: dirty=548 wb=989 unstable=0 bg_thresh=1077 thresh=2155 gap=618 poll_thresh=24 ino=12 dd-2567 [001] 282.033980: balance_dirty_state: bdi 8:0: dirty=573 wb=989 unstable=0 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=25 ino=12 dd-2567 [001] 282.034194: balance_dirty_state: bdi 8:0: dirty=598 wb=989 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=26 ino=12 dd-2567 [001] 282.034419: balance_dirty_state: bdi 8:0: dirty=623 wb=989 unstable=0 bg_thresh=1073 thresh=2146 gap=534 poll_thresh=27 ino=12 dd-2567 [001] 282.034423: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1431 bdi_dirty=1360 avg_dirty=1380 bdi_gap=72% task_gap=55% task_weight=68% bdi_bw=54064 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [001] 282.043626: balance_dirty_state: bdi 8:0: dirty=649 wb=850 unstable=0 bg_thresh=1062 thresh=2124 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 282.043991: balance_dirty_state: bdi 8:0: dirty=662 wb=850 unstable=0 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=21 ino=12 dd-2567 [001] 282.044379: balance_dirty_state: bdi 8:0: dirty=688 wb=850 unstable=0 bg_thresh=1062 thresh=2125 gap=587 poll_thresh=22 ino=12 dd-2567 [001] 282.044778: balance_dirty_state: bdi 8:0: dirty=713 wb=850 unstable=0 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 282.045549: balance_dirty_state: bdi 8:0: dirty=738 wb=850 unstable=0 bg_thresh=1084 thresh=2169 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 282.045777: balance_dirty_state: bdi 8:0: dirty=763 wb=850 unstable=0 bg_thresh=1080 thresh=2161 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 282.045997: balance_dirty_state: bdi 8:0: dirty=788 wb=850 unstable=0 bg_thresh=1079 thresh=2159 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 282.046002: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=45% task_weight=70% bdi_bw=55648 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [000] 282.051587: balance_dirty_state: bdi 8:0: dirty=788 wb=723 unstable=0 bg_thresh=1067 thresh=2134 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 282.051752: balance_dirty_state: bdi 8:0: dirty=813 wb=723 unstable=0 bg_thresh=1066 thresh=2133 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 282.052260: balance_dirty_state: bdi 8:0: dirty=838 wb=723 unstable=0 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 282.052449: balance_dirty_state: bdi 8:0: dirty=838 wb=723 unstable=0 bg_thresh=1068 thresh=2137 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 282.052834: balance_dirty_state: bdi 8:0: dirty=876 wb=723 unstable=0 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 282.052839: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1411 bdi_dirty=1360 avg_dirty=1380 bdi_gap=63% task_gap=34% task_weight=71% bdi_bw=55648 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 282.059635: balance_dirty_state: bdi 8:0: dirty=889 wb=585 unstable=0 bg_thresh=1057 thresh=2114 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 282.059849: balance_dirty_state: bdi 8:0: dirty=915 wb=585 unstable=0 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 282.060074: balance_dirty_state: bdi 8:0: dirty=928 wb=585 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 282.060309: balance_dirty_state: bdi 8:0: dirty=953 wb=585 unstable=0 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 282.060553: balance_dirty_state: bdi 8:0: dirty=978 wb=585 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 282.060809: balance_dirty_state: bdi 8:0: dirty=978 wb=585 unstable=0 bg_thresh=1061 thresh=2122 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 282.061511: balance_dirty_state: bdi 8:0: dirty=1016 wb=585 unstable=0 bg_thresh=1083 thresh=2166 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 282.061704: balance_dirty_state: bdi 8:0: dirty=1041 wb=585 unstable=0 bg_thresh=1082 thresh=2165 gap=539 poll_thresh=24 ino=12 dd-2567 [000] 282.061708: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=48% task_weight=73% bdi_bw=55648 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 282.067577: balance_dirty_state: bdi 8:0: dirty=1066 wb=482 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 282.068021: balance_dirty_state: bdi 8:0: dirty=1066 wb=482 unstable=0 bg_thresh=1080 thresh=2161 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 282.068245: balance_dirty_state: bdi 8:0: dirty=1091 wb=482 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 282.068483: balance_dirty_state: bdi 8:0: dirty=761 wb=482 unstable=0 bg_thresh=1077 thresh=2154 gap=911 poll_thresh=21 ino=12 dd-2567 [000] 282.069052: balance_dirty_state: bdi 8:0: dirty=0 wb=344 unstable=0 bg_thresh=1078 thresh=2157 gap=1813 poll_thresh=22 ino=12 dd-2567 [000] 282.069489: balance_dirty_state: bdi 8:0: dirty=54 wb=559 unstable=0 bg_thresh=1072 thresh=2144 gap=1531 poll_thresh=43 ino=12 dd-2567 [000] 282.069825: balance_dirty_state: bdi 8:0: dirty=79 wb=863 unstable=0 bg_thresh=1074 thresh=2148 gap=1206 poll_thresh=40 ino=12 dd-2567 [000] 282.070127: balance_dirty_state: bdi 8:0: dirty=129 wb=1191 unstable=0 bg_thresh=1073 thresh=2146 gap=826 poll_thresh=35 ino=12 dd-2567 [000] 282.070655: balance_dirty_state: bdi 8:0: dirty=17 wb=1520 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=37 ino=12 flush-8:0-2536 [005] 282.070840: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1864 wrote=1304 to_write=6888 dd-2567 [000] 282.071502: balance_dirty_state: bdi 8:0: dirty=16 wb=1634 unstable=0 bg_thresh=1079 thresh=2159 gap=509 poll_thresh=39 ino=12 dd-2567 [000] 282.071507: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1438 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-27% task_gap=-129% task_weight=74% bdi_bw=55648 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 282.079305: balance_dirty_state: bdi 8:0: dirty=16 wb=1495 unstable=0 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=39 ino=12 dd-2567 [000] 282.079325: balance_dirty_state: bdi 8:0: dirty=16 wb=1495 unstable=0 bg_thresh=1075 thresh=2151 gap=640 poll_thresh=29 ino=12 dd-2567 [000] 282.079577: balance_dirty_state: bdi 8:0: dirty=42 wb=1495 unstable=0 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=30 ino=12 dd-2567 [000] 282.079834: balance_dirty_state: bdi 8:0: dirty=80 wb=1495 unstable=0 bg_thresh=1079 thresh=2158 gap=583 poll_thresh=31 ino=12 dd-2567 [000] 282.080098: balance_dirty_state: bdi 8:0: dirty=105 wb=1495 unstable=0 bg_thresh=1078 thresh=2157 gap=557 poll_thresh=32 ino=12 dd-2567 [000] 282.080379: balance_dirty_state: bdi 8:0: dirty=155 wb=1495 unstable=0 bg_thresh=1078 thresh=2156 gap=506 poll_thresh=34 ino=12 dd-2567 [000] 282.080383: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1441 avg_dirty=1441 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=55648 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 282.091534: balance_dirty_state: bdi 8:0: dirty=181 wb=1281 unstable=0 bg_thresh=1072 thresh=2144 gap=682 poll_thresh=25 ino=12 dd-2567 [000] 282.091751: balance_dirty_state: bdi 8:0: dirty=194 wb=1281 unstable=0 bg_thresh=1075 thresh=2150 gap=675 poll_thresh=26 ino=12 dd-2567 [000] 282.091973: balance_dirty_state: bdi 8:0: dirty=219 wb=1281 unstable=0 bg_thresh=1074 thresh=2149 gap=649 poll_thresh=27 ino=12 dd-2567 [000] 282.092204: balance_dirty_state: bdi 8:0: dirty=244 wb=1281 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=28 ino=12 dd-2567 [000] 282.092825: balance_dirty_state: bdi 8:0: dirty=282 wb=1281 unstable=0 bg_thresh=1084 thresh=2169 gap=606 poll_thresh=29 ino=12 dd-2567 [000] 282.093072: balance_dirty_state: bdi 8:0: dirty=307 wb=1281 unstable=0 bg_thresh=1084 thresh=2168 gap=580 poll_thresh=30 ino=12 dd-2567 [000] 282.093327: balance_dirty_state: bdi 8:0: dirty=357 wb=1281 unstable=0 bg_thresh=1083 thresh=2167 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 282.093331: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1443 bdi_dirty=1360 avg_dirty=1380 bdi_gap=82% task_gap=66% task_weight=77% bdi_bw=55648 base_bw=28 task_bw=12 dirtied=31 period=7752 think=4 pause=8 dd-2567 [000] 282.099430: balance_dirty_state: bdi 8:0: dirty=370 wb=1154 unstable=0 bg_thresh=1081 thresh=2163 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 282.099630: balance_dirty_state: bdi 8:0: dirty=383 wb=1154 unstable=0 bg_thresh=1079 thresh=2158 gap=621 poll_thresh=24 ino=12 dd-2567 [000] 282.099838: balance_dirty_state: bdi 8:0: dirty=408 wb=1154 unstable=0 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 282.100272: balance_dirty_state: bdi 8:0: dirty=433 wb=1154 unstable=0 bg_thresh=1080 thresh=2161 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 282.100493: balance_dirty_state: bdi 8:0: dirty=458 wb=1154 unstable=0 bg_thresh=1082 thresh=2165 gap=553 poll_thresh=27 ino=12 dd-2567 [000] 282.100913: balance_dirty_state: bdi 8:0: dirty=496 wb=1154 unstable=0 bg_thresh=1079 thresh=2159 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 282.100918: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=36% task_weight=78% bdi_bw=55648 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 282.107424: balance_dirty_state: bdi 8:0: dirty=509 wb=1015 unstable=0 bg_thresh=1069 thresh=2138 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 282.107765: balance_dirty_state: bdi 8:0: dirty=535 wb=1015 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 282.107955: balance_dirty_state: bdi 8:0: dirty=573 wb=1015 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 282.108152: balance_dirty_state: bdi 8:0: dirty=598 wb=1015 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 282.108156: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1419 bdi_dirty=1360 avg_dirty=1380 bdi_gap=71% task_gap=42% task_weight=79% bdi_bw=55648 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 282.115331: balance_dirty_state: bdi 8:0: dirty=611 wb=900 unstable=0 bg_thresh=1073 thresh=2147 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 282.115491: balance_dirty_state: bdi 8:0: dirty=637 wb=900 unstable=0 bg_thresh=1074 thresh=2148 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 282.115657: balance_dirty_state: bdi 8:0: dirty=637 wb=900 unstable=0 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 282.115831: balance_dirty_state: bdi 8:0: dirty=662 wb=900 unstable=0 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 282.116013: balance_dirty_state: bdi 8:0: dirty=687 wb=900 unstable=0 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 282.116203: balance_dirty_state: bdi 8:0: dirty=712 wb=900 unstable=0 bg_thresh=1075 thresh=2151 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 282.116628: balance_dirty_state: bdi 8:0: dirty=737 wb=900 unstable=0 bg_thresh=1084 thresh=2169 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 282.116633: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1443 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=45% task_weight=79% bdi_bw=55648 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 282.127294: balance_dirty_state: bdi 8:0: dirty=763 wb=635 unstable=0 bg_thresh=1075 thresh=2151 gap=753 poll_thresh=18 ino=12 dd-2567 [000] 282.127453: balance_dirty_state: bdi 8:0: dirty=763 wb=635 unstable=0 bg_thresh=1073 thresh=2146 gap=748 poll_thresh=19 ino=12 dd-2567 [000] 282.127779: balance_dirty_state: bdi 8:0: dirty=788 wb=635 unstable=0 bg_thresh=1078 thresh=2156 gap=733 poll_thresh=20 ino=12 dd-2567 [000] 282.127952: balance_dirty_state: bdi 8:0: dirty=813 wb=635 unstable=0 bg_thresh=1075 thresh=2150 gap=702 poll_thresh=21 ino=12 dd-2567 [000] 282.128132: balance_dirty_state: bdi 8:0: dirty=838 wb=635 unstable=0 bg_thresh=1074 thresh=2149 gap=676 poll_thresh=22 ino=12 dd-2567 [000] 282.128321: balance_dirty_state: bdi 8:0: dirty=851 wb=635 unstable=0 bg_thresh=1074 thresh=2148 gap=662 poll_thresh=23 ino=12 dd-2567 [000] 282.128712: balance_dirty_state: bdi 8:0: dirty=877 wb=635 unstable=0 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 282.129138: balance_dirty_state: bdi 8:0: dirty=915 wb=635 unstable=0 bg_thresh=1084 thresh=2168 gap=618 poll_thresh=25 ino=12 dd-2567 [000] 282.129345: balance_dirty_state: bdi 8:0: dirty=940 wb=635 unstable=0 bg_thresh=1083 thresh=2167 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 282.129567: balance_dirty_state: bdi 8:0: dirty=965 wb=635 unstable=0 bg_thresh=1083 thresh=2166 gap=566 poll_thresh=27 ino=12 dd-2567 [000] 282.129795: balance_dirty_state: bdi 8:0: dirty=990 wb=635 unstable=0 bg_thresh=1082 thresh=2165 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 282.129799: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1437 bdi_dirty=1360 avg_dirty=1380 bdi_gap=81% task_gap=60% task_weight=81% bdi_bw=55648 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [000] 282.135300: balance_dirty_state: bdi 8:0: dirty=1003 wb=509 unstable=0 bg_thresh=1081 thresh=2163 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 282.135484: balance_dirty_state: bdi 8:0: dirty=1041 wb=509 unstable=0 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 282.135829: balance_dirty_state: bdi 8:0: dirty=1066 wb=509 unstable=0 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 282.136028: balance_dirty_state: bdi 8:0: dirty=1066 wb=509 unstable=0 bg_thresh=1081 thresh=2162 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 282.136450: balance_dirty_state: bdi 8:0: dirty=1091 wb=509 unstable=0 bg_thresh=1081 thresh=2162 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 282.136676: balance_dirty_state: bdi 8:0: dirty=674 wb=509 unstable=0 bg_thresh=1083 thresh=2166 gap=983 poll_thresh=26 ino=12 dd-2567 [000] 282.136922: balance_dirty_state: bdi 8:0: dirty=0 wb=509 unstable=0 bg_thresh=1085 thresh=2171 gap=1662 poll_thresh=27 ino=12 dd-2567 [000] 282.137767: balance_dirty_state: bdi 8:0: dirty=55 wb=1129 unstable=0 bg_thresh=1084 thresh=2168 gap=984 poll_thresh=41 ino=12 dd-2567 [000] 282.138133: balance_dirty_state: bdi 8:0: dirty=80 wb=1495 unstable=0 bg_thresh=1083 thresh=2166 gap=591 poll_thresh=43 ino=12 dd-2567 [000] 282.138780: balance_dirty_state: bdi 8:0: dirty=0 wb=1811 unstable=0 bg_thresh=1076 thresh=2153 gap=342 poll_thresh=45 ino=12 dd-2567 [000] 282.138782: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-116% task_gap=-314% task_weight=82% bdi_bw=55648 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 flush-8:0-2536 [005] 282.138814: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1932 wrote=1286 to_write=6906 dd-2567 [000] 282.143099: balance_dirty_state: bdi 8:0: dirty=0 wb=1697 unstable=0 bg_thresh=1067 thresh=2134 gap=437 poll_thresh=45 ino=12 dd-2567 [000] 282.143105: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1407 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-63% task_gap=-208% task_weight=82% bdi_bw=55648 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [000] 282.151056: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=45 ino=12 dd-2567 [000] 282.151082: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=34 ino=12 dd-2567 [000] 282.151756: balance_dirty_state: bdi 8:0: dirty=30 wb=1533 unstable=0 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=36 ino=12 dd-2567 [000] 282.152093: balance_dirty_state: bdi 8:0: dirty=69 wb=1533 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=38 ino=12 dd-2567 [000] 282.152099: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1441 avg_dirty=1441 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 282.159436: balance_dirty_state: bdi 8:0: dirty=119 wb=1382 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=28 ino=12 dd-2567 [000] 282.159694: balance_dirty_state: bdi 8:0: dirty=144 wb=1382 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=29 ino=12 dd-2567 [000] 282.160188: balance_dirty_state: bdi 8:0: dirty=170 wb=1382 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=30 ino=12 dd-2567 [000] 282.160600: balance_dirty_state: bdi 8:0: dirty=208 wb=1382 unstable=0 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=31 ino=12 dd-2567 [000] 282.160605: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [006] 282.167294: balance_dirty_state: bdi 8:0: dirty=221 wb=1268 unstable=0 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=23 ino=12 dd-2567 [006] 282.167574: balance_dirty_state: bdi 8:0: dirty=247 wb=1268 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=24 ino=12 dd-2567 [006] 282.168344: balance_dirty_state: bdi 8:0: dirty=285 wb=1268 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 282.169043: balance_dirty_state: bdi 8:0: dirty=298 wb=1268 unstable=0 bg_thresh=1031 thresh=2062 gap=496 poll_thresh=26 ino=12 dd-2567 [006] 282.169053: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 282.175243: balance_dirty_state: bdi 8:0: dirty=323 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 282.175411: balance_dirty_state: bdi 8:0: dirty=348 wb=1154 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 282.175590: balance_dirty_state: bdi 8:0: dirty=361 wb=1154 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 282.175780: balance_dirty_state: bdi 8:0: dirty=374 wb=1154 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 282.175977: balance_dirty_state: bdi 8:0: dirty=400 wb=1154 unstable=0 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=23 ino=12 dd-2567 [006] 282.176186: balance_dirty_state: bdi 8:0: dirty=426 wb=1154 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=24 ino=12 dd-2567 [006] 282.176191: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 282.183194: balance_dirty_state: bdi 8:0: dirty=451 wb=1015 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=18 ino=12 dd-2567 [006] 282.183358: balance_dirty_state: bdi 8:0: dirty=477 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 282.183534: balance_dirty_state: bdi 8:0: dirty=502 wb=1015 unstable=0 bg_thresh=1041 thresh=2083 gap=566 poll_thresh=20 ino=12 dd-2567 [006] 282.183717: balance_dirty_state: bdi 8:0: dirty=502 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 282.184064: balance_dirty_state: bdi 8:0: dirty=527 wb=1015 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 282.184261: balance_dirty_state: bdi 8:0: dirty=552 wb=1015 unstable=0 bg_thresh=1043 thresh=2086 gap=519 poll_thresh=23 ino=12 dd-2567 [006] 282.184266: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=42% task_weight=86% bdi_bw=57276 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 282.191170: balance_dirty_state: bdi 8:0: dirty=565 wb=876 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=17 ino=12 dd-2567 [001] 282.191325: balance_dirty_state: bdi 8:0: dirty=578 wb=876 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=18 ino=12 dd-2567 [001] 282.191487: balance_dirty_state: bdi 8:0: dirty=591 wb=876 unstable=0 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 282.191656: balance_dirty_state: bdi 8:0: dirty=616 wb=876 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 282.191833: balance_dirty_state: bdi 8:0: dirty=641 wb=876 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 282.192024: balance_dirty_state: bdi 8:0: dirty=666 wb=876 unstable=0 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 282.192223: balance_dirty_state: bdi 8:0: dirty=691 wb=876 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 282.192432: balance_dirty_state: bdi 8:0: dirty=691 wb=876 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 282.192911: balance_dirty_state: bdi 8:0: dirty=729 wb=876 unstable=0 bg_thresh=1083 thresh=2166 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 282.193124: balance_dirty_state: bdi 8:0: dirty=754 wb=876 unstable=0 bg_thresh=1082 thresh=2165 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 282.193129: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-7% task_weight=87% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 282.203585: balance_dirty_state: bdi 8:0: dirty=754 wb=622 unstable=0 bg_thresh=1072 thresh=2145 gap=769 poll_thresh=19 ino=12 dd-2567 [005] 282.203918: balance_dirty_state: bdi 8:0: dirty=779 wb=622 unstable=0 bg_thresh=1075 thresh=2150 gap=749 poll_thresh=20 ino=12 dd-2567 [005] 282.204268: balance_dirty_state: bdi 8:0: dirty=804 wb=622 unstable=0 bg_thresh=1074 thresh=2149 gap=723 poll_thresh=21 ino=12 dd-2567 [005] 282.204631: balance_dirty_state: bdi 8:0: dirty=829 wb=622 unstable=0 bg_thresh=1074 thresh=2148 gap=697 poll_thresh=22 ino=12 dd-2567 [005] 282.205007: balance_dirty_state: bdi 8:0: dirty=854 wb=622 unstable=0 bg_thresh=1076 thresh=2153 gap=677 poll_thresh=23 ino=12 dd-2567 [005] 282.205403: balance_dirty_state: bdi 8:0: dirty=879 wb=622 unstable=0 bg_thresh=1076 thresh=2152 gap=651 poll_thresh=24 ino=12 dd-2567 [005] 282.205821: balance_dirty_state: bdi 8:0: dirty=904 wb=622 unstable=0 bg_thresh=1075 thresh=2151 gap=625 poll_thresh=25 ino=12 dd-2567 [005] 282.206249: balance_dirty_state: bdi 8:0: dirty=929 wb=622 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=26 ino=12 dd-2567 [005] 282.206699: balance_dirty_state: bdi 8:0: dirty=954 wb=622 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=27 ino=12 dd-2567 [005] 282.207202: balance_dirty_state: bdi 8:0: dirty=979 wb=622 unstable=0 bg_thresh=1074 thresh=2148 gap=547 poll_thresh=28 ino=12 dd-2567 [005] 282.207687: balance_dirty_state: bdi 8:0: dirty=1004 wb=622 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=29 ino=12 dd-2567 [005] 282.207695: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=15% task_weight=88% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=29 period=29004 think=8 pause=8 dd-2567 [001] 282.219591: balance_dirty_state: bdi 8:0: dirty=1029 wb=369 unstable=0 bg_thresh=1074 thresh=2148 gap=750 poll_thresh=22 ino=12 dd-2567 [001] 282.219973: balance_dirty_state: bdi 8:0: dirty=1054 wb=369 unstable=0 bg_thresh=1073 thresh=2147 gap=724 poll_thresh=23 ino=12 dd-2567 [001] 282.220371: balance_dirty_state: bdi 8:0: dirty=1079 wb=369 unstable=0 bg_thresh=1073 thresh=2146 gap=698 poll_thresh=24 ino=12 dd-2567 [001] 282.220717: balance_dirty_state: bdi 8:0: dirty=593 wb=369 unstable=0 bg_thresh=1072 thresh=2145 gap=1183 poll_thresh=25 ino=12 dd-2567 [001] 282.221136: balance_dirty_state: bdi 8:0: dirty=0 wb=369 unstable=0 bg_thresh=1072 thresh=2144 gap=1775 poll_thresh=35 ino=12 dd-2567 [001] 282.221629: balance_dirty_state: bdi 8:0: dirty=41 wb=638 unstable=0 bg_thresh=1074 thresh=2148 gap=1469 poll_thresh=43 ino=12 dd-2567 [001] 282.222086: balance_dirty_state: bdi 8:0: dirty=116 wb=880 unstable=0 bg_thresh=1070 thresh=2141 gap=1145 poll_thresh=39 ino=12 dd-2567 [001] 282.222498: balance_dirty_state: bdi 8:0: dirty=468 wb=880 unstable=0 bg_thresh=1072 thresh=2145 gap=797 poll_thresh=34 ino=12 dd-2567 [001] 282.223235: balance_dirty_state: bdi 8:0: dirty=16 wb=880 unstable=0 bg_thresh=1072 thresh=2144 gap=1248 poll_thresh=36 ino=12 dd-2567 [001] 282.223666: balance_dirty_state: bdi 8:0: dirty=29 wb=994 unstable=0 bg_thresh=1071 thresh=2142 gap=1119 poll_thresh=36 ino=12 dd-2567 [001] 282.224082: balance_dirty_state: bdi 8:0: dirty=68 wb=1257 unstable=0 bg_thresh=1071 thresh=2142 gap=817 poll_thresh=34 ino=12 dd-2567 [001] 282.224521: balance_dirty_state: bdi 8:0: dirty=107 wb=1532 unstable=0 bg_thresh=1071 thresh=2143 gap=504 poll_thresh=36 ino=12 dd-2567 [001] 282.224523: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [005] 282.224836: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2020 wrote=1409 to_write=6783 dd-2567 [005] 282.231357: balance_dirty_state: bdi 8:0: dirty=16 wb=1647 unstable=0 bg_thresh=1074 thresh=2149 gap=486 poll_thresh=27 ino=12 dd-2567 [005] 282.231367: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-54% task_gap=-183% task_weight=74% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 282.238916: balance_dirty_state: bdi 8:0: dirty=16 wb=1522 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=27 ino=12 dd-2567 [000] 282.238939: balance_dirty_state: bdi 8:0: dirty=16 wb=1522 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 282.239149: balance_dirty_state: bdi 8:0: dirty=16 wb=1522 unstable=0 bg_thresh=1073 thresh=2147 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 282.239656: balance_dirty_state: bdi 8:0: dirty=41 wb=1395 unstable=0 bg_thresh=1076 thresh=2152 gap=716 poll_thresh=22 ino=12 dd-2567 [000] 282.240012: balance_dirty_state: bdi 8:0: dirty=66 wb=1395 unstable=0 bg_thresh=1074 thresh=2149 gap=688 poll_thresh=23 ino=12 dd-2567 [000] 282.240277: balance_dirty_state: bdi 8:0: dirty=91 wb=1395 unstable=0 bg_thresh=1077 thresh=2154 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 282.240752: balance_dirty_state: bdi 8:0: dirty=116 wb=1395 unstable=0 bg_thresh=1076 thresh=2153 gap=642 poll_thresh=25 ino=12 dd-2567 [000] 282.241013: balance_dirty_state: bdi 8:0: dirty=141 wb=1395 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=26 ino=12 dd-2567 [000] 282.241285: balance_dirty_state: bdi 8:0: dirty=166 wb=1395 unstable=0 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=27 ino=12 dd-2567 [000] 282.241567: balance_dirty_state: bdi 8:0: dirty=191 wb=1395 unstable=0 bg_thresh=1078 thresh=2156 gap=570 poll_thresh=28 ino=12 dd-2567 [000] 282.241859: balance_dirty_state: bdi 8:0: dirty=241 wb=1395 unstable=0 bg_thresh=1077 thresh=2155 gap=519 poll_thresh=29 ino=12 dd-2567 [000] 282.241865: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=35% task_weight=75% bdi_bw=57276 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [000] 282.247082: balance_dirty_state: bdi 8:0: dirty=266 wb=1395 unstable=0 bg_thresh=1077 thresh=2154 gap=493 poll_thresh=22 ino=12 dd-2567 [000] 282.247088: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-8% task_weight=76% bdi_bw=57276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 282.254972: balance_dirty_state: bdi 8:0: dirty=266 wb=1267 unstable=0 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 282.255110: balance_dirty_state: bdi 8:0: dirty=291 wb=1267 unstable=0 bg_thresh=1074 thresh=2148 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 282.255501: balance_dirty_state: bdi 8:0: dirty=316 wb=1138 unstable=0 bg_thresh=1069 thresh=2139 gap=685 poll_thresh=18 ino=12 dd-2567 [000] 282.255722: balance_dirty_state: bdi 8:0: dirty=316 wb=1138 unstable=0 bg_thresh=1075 thresh=2151 gap=697 poll_thresh=19 ino=12 dd-2567 [000] 282.255881: balance_dirty_state: bdi 8:0: dirty=341 wb=1138 unstable=0 bg_thresh=1075 thresh=2150 gap=671 poll_thresh=20 ino=12 dd-2567 [000] 282.256047: balance_dirty_state: bdi 8:0: dirty=366 wb=1138 unstable=0 bg_thresh=1074 thresh=2149 gap=645 poll_thresh=21 ino=12 dd-2567 [000] 282.256390: balance_dirty_state: bdi 8:0: dirty=391 wb=1138 unstable=0 bg_thresh=1077 thresh=2154 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 282.256570: balance_dirty_state: bdi 8:0: dirty=416 wb=1138 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 282.256759: balance_dirty_state: bdi 8:0: dirty=441 wb=1138 unstable=0 bg_thresh=1073 thresh=2147 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 282.256958: balance_dirty_state: bdi 8:0: dirty=466 wb=1138 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 282.257165: balance_dirty_state: bdi 8:0: dirty=491 wb=1138 unstable=0 bg_thresh=1075 thresh=2150 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 282.257170: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=28% task_weight=78% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 282.262865: balance_dirty_state: bdi 8:0: dirty=516 wb=1011 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 282.263025: balance_dirty_state: bdi 8:0: dirty=516 wb=1011 unstable=0 bg_thresh=1074 thresh=2148 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 282.263190: balance_dirty_state: bdi 8:0: dirty=541 wb=1011 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 282.263363: balance_dirty_state: bdi 8:0: dirty=566 wb=1011 unstable=0 bg_thresh=1076 thresh=2152 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 282.263542: balance_dirty_state: bdi 8:0: dirty=591 wb=1011 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 282.263733: balance_dirty_state: bdi 8:0: dirty=616 wb=1011 unstable=0 bg_thresh=1075 thresh=2150 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 282.263737: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=27% task_weight=79% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 282.271005: balance_dirty_state: bdi 8:0: dirty=641 wb=884 unstable=0 bg_thresh=1072 thresh=2144 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 282.271156: balance_dirty_state: bdi 8:0: dirty=641 wb=884 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 282.271312: balance_dirty_state: bdi 8:0: dirty=666 wb=884 unstable=0 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 282.271479: balance_dirty_state: bdi 8:0: dirty=691 wb=884 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 282.271651: balance_dirty_state: bdi 8:0: dirty=716 wb=884 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 282.271834: balance_dirty_state: bdi 8:0: dirty=741 wb=884 unstable=0 bg_thresh=1075 thresh=2151 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 282.271839: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=27% task_weight=80% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 282.278825: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=0 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=17 ino=12 dd-2567 [000] 282.278966: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=0 bg_thresh=1075 thresh=2151 gap=653 poll_thresh=18 ino=12 dd-2567 [000] 282.279117: balance_dirty_state: bdi 8:0: dirty=791 wb=732 unstable=0 bg_thresh=1075 thresh=2150 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 282.279275: balance_dirty_state: bdi 8:0: dirty=816 wb=732 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 282.279442: balance_dirty_state: bdi 8:0: dirty=841 wb=732 unstable=0 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 282.279616: balance_dirty_state: bdi 8:0: dirty=866 wb=732 unstable=0 bg_thresh=1074 thresh=2148 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 282.279799: balance_dirty_state: bdi 8:0: dirty=866 wb=732 unstable=0 bg_thresh=1073 thresh=2147 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 282.280148: balance_dirty_state: bdi 8:0: dirty=891 wb=732 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 282.280152: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-21% task_weight=81% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 282.286917: balance_dirty_state: bdi 8:0: dirty=891 wb=632 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 282.287152: balance_dirty_state: bdi 8:0: dirty=916 wb=632 unstable=0 bg_thresh=1071 thresh=2142 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 282.287316: balance_dirty_state: bdi 8:0: dirty=941 wb=632 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 282.287483: balance_dirty_state: bdi 8:0: dirty=966 wb=632 unstable=0 bg_thresh=1073 thresh=2147 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 282.287665: balance_dirty_state: bdi 8:0: dirty=991 wb=632 unstable=0 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 282.287670: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=20% task_weight=81% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 282.294790: balance_dirty_state: bdi 8:0: dirty=991 wb=507 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 282.294926: balance_dirty_state: bdi 8:0: dirty=1016 wb=507 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 282.295133: balance_dirty_state: bdi 8:0: dirty=1041 wb=507 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=18 ino=12 dd-2567 [004] 282.295362: balance_dirty_state: bdi 8:0: dirty=1066 wb=507 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 282.295628: balance_dirty_state: bdi 8:0: dirty=491 wb=507 unstable=0 bg_thresh=1067 thresh=2134 gap=1136 poll_thresh=20 ino=12 dd-2567 [004] 282.296087: balance_dirty_state: bdi 8:0: dirty=16 wb=532 unstable=0 bg_thresh=1066 thresh=2133 gap=1585 poll_thresh=34 ino=12 dd-2567 [004] 282.296875: balance_dirty_state: bdi 8:0: dirty=41 wb=1332 unstable=0 bg_thresh=1070 thresh=2141 gap=768 poll_thresh=40 ino=12 dd-2567 [004] 282.297446: balance_dirty_state: bdi 8:0: dirty=0 wb=1732 unstable=0 bg_thresh=1070 thresh=2140 gap=408 poll_thresh=42 ino=12 dd-2567 [004] 282.297449: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1413 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-81% task_gap=-244% task_weight=82% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 282.297475: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2092 wrote=1228 to_write=6964 dd-2567 [000] 282.302577: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1062 thresh=2124 gap=542 poll_thresh=42 ino=12 dd-2567 [000] 282.302608: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 282.303177: balance_dirty_state: bdi 8:0: dirty=16 wb=1582 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=32 ino=12 dd-2567 [000] 282.303187: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-143% task_weight=81% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 282.310617: balance_dirty_state: bdi 8:0: dirty=16 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=32 ino=12 dd-2567 [004] 282.310643: balance_dirty_state: bdi 8:0: dirty=16 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 282.310976: balance_dirty_state: bdi 8:0: dirty=41 wb=1457 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 282.311237: balance_dirty_state: bdi 8:0: dirty=66 wb=1457 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 282.311501: balance_dirty_state: bdi 8:0: dirty=91 wb=1457 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 282.311849: balance_dirty_state: bdi 8:0: dirty=116 wb=1457 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 282.311855: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=82% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 282.318846: balance_dirty_state: bdi 8:0: dirty=141 wb=1332 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 282.319031: balance_dirty_state: bdi 8:0: dirty=166 wb=1332 unstable=0 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 282.319397: balance_dirty_state: bdi 8:0: dirty=191 wb=1332 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 282.319656: balance_dirty_state: bdi 8:0: dirty=216 wb=1332 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=24 ino=12 dd-2567 [004] 282.319920: balance_dirty_state: bdi 8:0: dirty=241 wb=1332 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 282.320173: balance_dirty_state: bdi 8:0: dirty=266 wb=1332 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=26 ino=12 dd-2567 [004] 282.320177: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=82% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 282.326742: balance_dirty_state: bdi 8:0: dirty=291 wb=1216 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 282.326901: balance_dirty_state: bdi 8:0: dirty=291 wb=1216 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 282.327068: balance_dirty_state: bdi 8:0: dirty=316 wb=1216 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 282.327241: balance_dirty_state: bdi 8:0: dirty=341 wb=1216 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 282.327426: balance_dirty_state: bdi 8:0: dirty=366 wb=1216 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 282.327431: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 282.334820: balance_dirty_state: bdi 8:0: dirty=391 wb=1091 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 282.335124: balance_dirty_state: bdi 8:0: dirty=416 wb=1091 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 282.335443: balance_dirty_state: bdi 8:0: dirty=416 wb=1091 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 282.336120: balance_dirty_state: bdi 8:0: dirty=441 wb=1091 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 282.336567: balance_dirty_state: bdi 8:0: dirty=466 wb=1041 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 282.337156: balance_dirty_state: bdi 8:0: dirty=491 wb=966 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 282.337749: balance_dirty_state: bdi 8:0: dirty=516 wb=966 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 282.338385: balance_dirty_state: bdi 8:0: dirty=541 wb=966 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 282.339045: balance_dirty_state: bdi 8:0: dirty=566 wb=966 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 282.339484: balance_dirty_state: bdi 8:0: dirty=591 wb=966 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 282.339940: balance_dirty_state: bdi 8:0: dirty=616 wb=966 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 282.339948: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 282.346712: balance_dirty_state: bdi 8:0: dirty=641 wb=816 unstable=0 bg_thresh=1051 thresh=2103 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 282.346880: balance_dirty_state: bdi 8:0: dirty=641 wb=816 unstable=0 bg_thresh=1051 thresh=2102 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 282.347053: balance_dirty_state: bdi 8:0: dirty=666 wb=816 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 282.347396: balance_dirty_state: bdi 8:0: dirty=691 wb=816 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 282.347588: balance_dirty_state: bdi 8:0: dirty=716 wb=816 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 282.347788: balance_dirty_state: bdi 8:0: dirty=741 wb=816 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 282.347998: balance_dirty_state: bdi 8:0: dirty=766 wb=816 unstable=0 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 282.348002: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 282.354678: balance_dirty_state: bdi 8:0: dirty=791 wb=691 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 282.354840: balance_dirty_state: bdi 8:0: dirty=816 wb=691 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 282.355007: balance_dirty_state: bdi 8:0: dirty=841 wb=691 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 282.355180: balance_dirty_state: bdi 8:0: dirty=866 wb=691 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 282.355365: balance_dirty_state: bdi 8:0: dirty=866 wb=691 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 282.355556: balance_dirty_state: bdi 8:0: dirty=891 wb=691 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 282.355560: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=58332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 282.362629: balance_dirty_state: bdi 8:0: dirty=916 wb=566 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 282.362939: balance_dirty_state: bdi 8:0: dirty=941 wb=566 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 282.363098: balance_dirty_state: bdi 8:0: dirty=966 wb=566 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 282.363264: balance_dirty_state: bdi 8:0: dirty=991 wb=566 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 282.363438: balance_dirty_state: bdi 8:0: dirty=991 wb=566 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 282.363619: balance_dirty_state: bdi 8:0: dirty=1016 wb=566 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 282.363624: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 282.370586: balance_dirty_state: bdi 8:0: dirty=1016 wb=441 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 282.370727: balance_dirty_state: bdi 8:0: dirty=1041 wb=441 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 282.370875: balance_dirty_state: bdi 8:0: dirty=1066 wb=441 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 282.371041: balance_dirty_state: bdi 8:0: dirty=791 wb=441 unstable=0 bg_thresh=1054 thresh=2108 gap=876 poll_thresh=20 ino=12 dd-2567 [000] 282.371206: balance_dirty_state: bdi 8:0: dirty=241 wb=441 unstable=0 bg_thresh=1056 thresh=2113 gap=1431 poll_thresh=21 ino=12 dd-2567 [000] 282.371596: balance_dirty_state: bdi 8:0: dirty=0 wb=441 unstable=0 bg_thresh=1058 thresh=2117 gap=1676 poll_thresh=38 ino=12 dd-2567 [000] 282.372092: balance_dirty_state: bdi 8:0: dirty=41 wb=941 unstable=0 bg_thresh=1058 thresh=2116 gap=1134 poll_thresh=41 ino=12 dd-2567 [000] 282.372369: balance_dirty_state: bdi 8:0: dirty=66 wb=1191 unstable=0 bg_thresh=1057 thresh=2115 gap=858 poll_thresh=34 ino=12 dd-2567 [000] 282.372666: balance_dirty_state: bdi 8:0: dirty=91 wb=1466 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=36 ino=12 dd-2567 [000] 282.372988: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=0 bg_thresh=1058 thresh=2117 gap=401 poll_thresh=38 ino=12 dd-2567 [000] 282.372990: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-94% task_gap=-277% task_weight=87% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 282.373066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2168 wrote=1323 to_write=6869 dd-2567 [000] 282.378375: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=0 bg_thresh=1050 thresh=2101 gap=460 poll_thresh=38 ino=12 dd-2567 [000] 282.378383: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-209% task_weight=87% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 282.386347: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=38 ino=12 dd-2567 [000] 282.386371: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=28 ino=12 dd-2567 [000] 282.386601: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=29 ino=12 dd-2567 [000] 282.386834: balance_dirty_state: bdi 8:0: dirty=16 wb=1516 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=30 ino=12 dd-2567 [000] 282.387076: balance_dirty_state: bdi 8:0: dirty=66 wb=1516 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=31 ino=12 dd-2567 [000] 282.387326: balance_dirty_state: bdi 8:0: dirty=91 wb=1516 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=32 ino=12 dd-2567 [000] 282.387330: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-106% task_weight=89% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 282.394350: balance_dirty_state: bdi 8:0: dirty=91 wb=1416 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=32 ino=12 dd-2567 [000] 282.394363: balance_dirty_state: bdi 8:0: dirty=91 wb=1416 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 282.394946: balance_dirty_state: bdi 8:0: dirty=116 wb=1316 unstable=0 bg_thresh=1054 thresh=2109 gap=677 poll_thresh=25 ino=12 dd-2567 [000] 282.395178: balance_dirty_state: bdi 8:0: dirty=141 wb=1316 unstable=0 bg_thresh=1057 thresh=2114 gap=657 poll_thresh=26 ino=12 dd-2567 [000] 282.395393: balance_dirty_state: bdi 8:0: dirty=166 wb=1316 unstable=0 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=27 ino=12 dd-2567 [000] 282.395616: balance_dirty_state: bdi 8:0: dirty=191 wb=1316 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 282.395846: balance_dirty_state: bdi 8:0: dirty=216 wb=1316 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=29 ino=12 dd-2567 [000] 282.396084: balance_dirty_state: bdi 8:0: dirty=266 wb=1316 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 282.396330: balance_dirty_state: bdi 8:0: dirty=291 wb=1316 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 282.396334: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-110% task_weight=90% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 282.402361: balance_dirty_state: bdi 8:0: dirty=291 wb=1316 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 282.402370: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-110% task_weight=90% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 282.410456: balance_dirty_state: bdi 8:0: dirty=291 wb=1041 unstable=0 bg_thresh=1051 thresh=2103 gap=771 poll_thresh=31 ino=12 dd-2567 [000] 282.410474: balance_dirty_state: bdi 8:0: dirty=291 wb=1041 unstable=0 bg_thresh=1051 thresh=2103 gap=771 poll_thresh=23 ino=12 dd-2567 [000] 282.410726: balance_dirty_state: bdi 8:0: dirty=316 wb=1041 unstable=0 bg_thresh=1050 thresh=2100 gap=743 poll_thresh=24 ino=12 dd-2567 [000] 282.410924: balance_dirty_state: bdi 8:0: dirty=341 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=717 poll_thresh=25 ino=12 dd-2567 [000] 282.411130: balance_dirty_state: bdi 8:0: dirty=366 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=691 poll_thresh=26 ino=12 dd-2567 [000] 282.411504: balance_dirty_state: bdi 8:0: dirty=391 wb=1041 unstable=0 bg_thresh=1048 thresh=2097 gap=665 poll_thresh=27 ino=12 dd-2567 [000] 282.411724: balance_dirty_state: bdi 8:0: dirty=416 wb=1041 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=28 ino=12 dd-2567 [000] 282.411952: balance_dirty_state: bdi 8:0: dirty=441 wb=1041 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=29 ino=12 dd-2567 [000] 282.412188: balance_dirty_state: bdi 8:0: dirty=466 wb=1041 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=30 ino=12 dd-2567 [000] 282.412433: balance_dirty_state: bdi 8:0: dirty=516 wb=1041 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=31 ino=12 dd-2567 [000] 282.412685: balance_dirty_state: bdi 8:0: dirty=541 wb=1041 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=32 ino=12 dd-2567 [000] 282.412690: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 282.418464: balance_dirty_state: bdi 8:0: dirty=580 wb=929 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 282.418663: balance_dirty_state: bdi 8:0: dirty=605 wb=929 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 282.418869: balance_dirty_state: bdi 8:0: dirty=630 wb=929 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 282.419245: balance_dirty_state: bdi 8:0: dirty=655 wb=929 unstable=0 bg_thresh=1061 thresh=2123 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 282.419466: balance_dirty_state: bdi 8:0: dirty=680 wb=929 unstable=0 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 282.419471: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-57% task_weight=89% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 282.426415: balance_dirty_state: bdi 8:0: dirty=705 wb=804 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 282.426684: balance_dirty_state: bdi 8:0: dirty=730 wb=804 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 282.426956: balance_dirty_state: bdi 8:0: dirty=755 wb=804 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 282.427189: balance_dirty_state: bdi 8:0: dirty=780 wb=804 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 282.427494: balance_dirty_state: bdi 8:0: dirty=805 wb=804 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 282.427501: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-66% task_weight=91% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 282.434404: balance_dirty_state: bdi 8:0: dirty=805 wb=679 unstable=0 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 282.434579: balance_dirty_state: bdi 8:0: dirty=830 wb=679 unstable=0 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 282.434844: balance_dirty_state: bdi 8:0: dirty=855 wb=679 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 282.435109: balance_dirty_state: bdi 8:0: dirty=880 wb=679 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 282.435628: balance_dirty_state: bdi 8:0: dirty=905 wb=679 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 282.435634: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-81% task_weight=91% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 282.442482: balance_dirty_state: bdi 8:0: dirty=940 wb=554 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 282.442706: balance_dirty_state: bdi 8:0: dirty=940 wb=554 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 282.442937: balance_dirty_state: bdi 8:0: dirty=965 wb=554 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 282.443189: balance_dirty_state: bdi 8:0: dirty=990 wb=554 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 282.443449: balance_dirty_state: bdi 8:0: dirty=1015 wb=554 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 282.443726: balance_dirty_state: bdi 8:0: dirty=1040 wb=554 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 282.443732: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 282.450386: balance_dirty_state: bdi 8:0: dirty=1043 wb=432 unstable=0 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 282.450602: balance_dirty_state: bdi 8:0: dirty=643 wb=432 unstable=0 bg_thresh=1042 thresh=2085 gap=1010 poll_thresh=17 ino=12 dd-2567 [004] 282.450809: balance_dirty_state: bdi 8:0: dirty=18 wb=432 unstable=0 bg_thresh=1042 thresh=2085 gap=1635 poll_thresh=18 ino=12 dd-2567 [004] 282.451346: balance_dirty_state: bdi 8:0: dirty=43 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=1283 poll_thresh=41 ino=12 dd-2567 [004] 282.451933: balance_dirty_state: bdi 8:0: dirty=368 wb=1082 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=36 ino=12 dd-2567 [004] 282.452269: balance_dirty_state: bdi 8:0: dirty=0 wb=1082 unstable=0 bg_thresh=1043 thresh=2086 gap=1004 poll_thresh=38 ino=12 dd-2567 [004] 282.452601: balance_dirty_state: bdi 8:0: dirty=43 wb=1332 unstable=0 bg_thresh=1042 thresh=2085 gap=710 poll_thresh=40 ino=12 dd-2567 [004] 282.452970: balance_dirty_state: bdi 8:0: dirty=6 wb=1632 unstable=0 bg_thresh=1043 thresh=2086 gap=448 poll_thresh=42 ino=12 dd-2567 [004] 282.452972: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-176% task_weight=81% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 282.453071: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2248 wrote=1288 to_write=6904 dd-2567 [004] 282.458132: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=0 bg_thresh=1037 thresh=2075 gap=483 poll_thresh=42 ino=12 dd-2567 [004] 282.458144: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-31% task_gap=-145% task_weight=82% bdi_bw=59208 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 282.466103: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1040 thresh=2080 gap=624 poll_thresh=42 ino=12 dd-2567 [004] 282.466141: balance_dirty_state: bdi 8:0: dirty=23 wb=1456 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=31 ino=12 dd-2567 [004] 282.466433: balance_dirty_state: bdi 8:0: dirty=48 wb=1456 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=32 ino=12 dd-2567 [004] 282.466705: balance_dirty_state: bdi 8:0: dirty=73 wb=1456 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=34 ino=12 dd-2567 [004] 282.466994: balance_dirty_state: bdi 8:0: dirty=123 wb=1456 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 282.466998: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 282.474317: balance_dirty_state: bdi 8:0: dirty=148 wb=1281 unstable=0 bg_thresh=1040 thresh=2081 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 282.474702: balance_dirty_state: bdi 8:0: dirty=173 wb=1281 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 282.474932: balance_dirty_state: bdi 8:0: dirty=198 wb=1281 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 282.475169: balance_dirty_state: bdi 8:0: dirty=223 wb=1281 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=30 ino=12 dd-2567 [004] 282.475414: balance_dirty_state: bdi 8:0: dirty=248 wb=1281 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 282.475667: balance_dirty_state: bdi 8:0: dirty=298 wb=1281 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 282.475672: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=84% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 282.482300: balance_dirty_state: bdi 8:0: dirty=323 wb=1156 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 282.482498: balance_dirty_state: bdi 8:0: dirty=348 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 282.482703: balance_dirty_state: bdi 8:0: dirty=373 wb=1156 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 282.482917: balance_dirty_state: bdi 8:0: dirty=398 wb=1156 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 282.483297: balance_dirty_state: bdi 8:0: dirty=423 wb=1156 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 282.483301: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=12% task_weight=84% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 282.490268: balance_dirty_state: bdi 8:0: dirty=448 wb=1031 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 282.490442: balance_dirty_state: bdi 8:0: dirty=473 wb=1031 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 282.490623: balance_dirty_state: bdi 8:0: dirty=498 wb=1031 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 282.490815: balance_dirty_state: bdi 8:0: dirty=498 wb=1031 unstable=0 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 282.491014: balance_dirty_state: bdi 8:0: dirty=523 wb=1031 unstable=0 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=25 ino=12 dd-2567 [004] 282.491221: balance_dirty_state: bdi 8:0: dirty=573 wb=1031 unstable=0 bg_thresh=1047 thresh=2095 gap=491 poll_thresh=26 ino=12 dd-2567 [004] 282.491226: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 282.498183: balance_dirty_state: bdi 8:0: dirty=573 wb=906 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 282.498342: balance_dirty_state: bdi 8:0: dirty=598 wb=906 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 282.498507: balance_dirty_state: bdi 8:0: dirty=623 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 282.498681: balance_dirty_state: bdi 8:0: dirty=648 wb=906 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 282.499023: balance_dirty_state: bdi 8:0: dirty=673 wb=906 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 282.499028: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 282.506190: balance_dirty_state: bdi 8:0: dirty=673 wb=781 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 282.506333: balance_dirty_state: bdi 8:0: dirty=698 wb=781 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 282.506483: balance_dirty_state: bdi 8:0: dirty=723 wb=781 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 282.506641: balance_dirty_state: bdi 8:0: dirty=748 wb=781 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 282.506807: balance_dirty_state: bdi 8:0: dirty=773 wb=781 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 282.506983: balance_dirty_state: bdi 8:0: dirty=773 wb=781 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 282.507166: balance_dirty_state: bdi 8:0: dirty=798 wb=781 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 282.507171: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=87% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 282.514199: balance_dirty_state: bdi 8:0: dirty=823 wb=631 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 282.514342: balance_dirty_state: bdi 8:0: dirty=848 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 282.514493: balance_dirty_state: bdi 8:0: dirty=848 wb=631 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 282.514653: balance_dirty_state: bdi 8:0: dirty=873 wb=631 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 282.514820: balance_dirty_state: bdi 8:0: dirty=898 wb=631 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 282.515154: balance_dirty_state: bdi 8:0: dirty=923 wb=631 unstable=0 bg_thresh=1047 thresh=2095 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 282.515337: balance_dirty_state: bdi 8:0: dirty=948 wb=631 unstable=0 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 282.515342: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 282.522146: balance_dirty_state: bdi 8:0: dirty=973 wb=506 unstable=0 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 282.522289: balance_dirty_state: bdi 8:0: dirty=973 wb=506 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 282.522440: balance_dirty_state: bdi 8:0: dirty=998 wb=506 unstable=0 bg_thresh=1041 thresh=2083 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 282.522598: balance_dirty_state: bdi 8:0: dirty=1023 wb=506 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 282.522765: balance_dirty_state: bdi 8:0: dirty=1048 wb=506 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 282.522953: balance_dirty_state: bdi 8:0: dirty=1073 wb=506 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 282.522957: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 282.524588: writeback_single_inode: bdi 8:0: ino=12 state= age=2320 wrote=1053 to_write=7139 dd-2567 [004] 282.530259: balance_dirty_state: bdi 8:0: dirty=23 wb=1431 unstable=0 bg_thresh=1039 thresh=2079 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 282.530546: balance_dirty_state: bdi 8:0: dirty=48 wb=1431 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 282.530849: balance_dirty_state: bdi 8:0: dirty=73 wb=1431 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 282.531172: balance_dirty_state: bdi 8:0: dirty=73 wb=1431 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 282.531581: balance_dirty_state: bdi 8:0: dirty=98 wb=1381 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 282.532677: balance_dirty_state: bdi 8:0: dirty=123 wb=1306 unstable=0 bg_thresh=1042 thresh=2084 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 282.533103: balance_dirty_state: bdi 8:0: dirty=148 wb=1306 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 282.533495: balance_dirty_state: bdi 8:0: dirty=173 wb=1306 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 282.533941: balance_dirty_state: bdi 8:0: dirty=198 wb=1306 unstable=0 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 282.534372: balance_dirty_state: bdi 8:0: dirty=223 wb=1306 unstable=0 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 282.534815: balance_dirty_state: bdi 8:0: dirty=248 wb=1306 unstable=0 bg_thresh=1042 thresh=2085 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 282.535276: balance_dirty_state: bdi 8:0: dirty=273 wb=1306 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 282.535285: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=88% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 282.542079: balance_dirty_state: bdi 8:0: dirty=298 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 282.542249: balance_dirty_state: bdi 8:0: dirty=323 wb=1156 unstable=0 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 282.542424: balance_dirty_state: bdi 8:0: dirty=323 wb=1156 unstable=0 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 282.542607: balance_dirty_state: bdi 8:0: dirty=348 wb=1156 unstable=0 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=23 ino=12 dd-2567 [004] 282.542963: balance_dirty_state: bdi 8:0: dirty=373 wb=1156 unstable=0 bg_thresh=1043 thresh=2087 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 282.543161: balance_dirty_state: bdi 8:0: dirty=398 wb=1156 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 282.543364: balance_dirty_state: bdi 8:0: dirty=423 wb=1156 unstable=0 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 282.543368: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-95% task_weight=89% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 282.549863: balance_dirty_state: bdi 8:0: dirty=423 wb=1030 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 282.549892: balance_dirty_state: bdi 8:0: dirty=423 wb=1030 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 282.550069: balance_dirty_state: bdi 8:0: dirty=448 wb=1030 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 282.550233: balance_dirty_state: bdi 8:0: dirty=473 wb=1030 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 282.550407: balance_dirty_state: bdi 8:0: dirty=498 wb=1030 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 282.550588: balance_dirty_state: bdi 8:0: dirty=523 wb=1030 unstable=0 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 282.550777: balance_dirty_state: bdi 8:0: dirty=548 wb=1030 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 282.550782: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 282.561998: balance_dirty_state: bdi 8:0: dirty=573 wb=780 unstable=0 bg_thresh=1041 thresh=2082 gap=729 poll_thresh=18 ino=12 dd-2567 [004] 282.562174: balance_dirty_state: bdi 8:0: dirty=573 wb=780 unstable=0 bg_thresh=1040 thresh=2081 gap=728 poll_thresh=19 ino=12 dd-2567 [004] 282.562414: balance_dirty_state: bdi 8:0: dirty=598 wb=780 unstable=0 bg_thresh=1040 thresh=2080 gap=702 poll_thresh=20 ino=12 dd-2567 [004] 282.562671: balance_dirty_state: bdi 8:0: dirty=623 wb=780 unstable=0 bg_thresh=1042 thresh=2085 gap=682 poll_thresh=21 ino=12 dd-2567 [004] 282.563185: balance_dirty_state: bdi 8:0: dirty=648 wb=780 unstable=0 bg_thresh=1042 thresh=2084 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 282.563412: balance_dirty_state: bdi 8:0: dirty=673 wb=780 unstable=0 bg_thresh=1042 thresh=2084 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 282.563613: balance_dirty_state: bdi 8:0: dirty=698 wb=780 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 282.563864: balance_dirty_state: bdi 8:0: dirty=723 wb=780 unstable=0 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 282.564162: balance_dirty_state: bdi 8:0: dirty=748 wb=780 unstable=0 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 282.564388: balance_dirty_state: bdi 8:0: dirty=773 wb=780 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=27 ino=12 dd-2567 [004] 282.564624: balance_dirty_state: bdi 8:0: dirty=798 wb=780 unstable=0 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 282.564629: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-46% task_weight=91% bdi_bw=59912 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [003] 282.574041: balance_dirty_state: bdi 8:0: dirty=823 wb=655 unstable=0 bg_thresh=1038 thresh=2077 gap=599 poll_thresh=21 ino=12 dd-2567 [003] 282.574227: balance_dirty_state: bdi 8:0: dirty=848 wb=655 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=22 ino=12 dd-2567 [003] 282.574419: balance_dirty_state: bdi 8:0: dirty=848 wb=655 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=23 ino=12 dd-2567 [003] 282.574774: balance_dirty_state: bdi 8:0: dirty=873 wb=655 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=24 ino=12 dd-2567 [003] 282.574982: balance_dirty_state: bdi 8:0: dirty=898 wb=655 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=25 ino=12 dd-2567 [003] 282.575400: balance_dirty_state: bdi 8:0: dirty=923 wb=655 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=26 ino=12 dd-2567 [003] 282.575409: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-97% task_weight=90% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [003] 282.581859: balance_dirty_state: bdi 8:0: dirty=923 wb=530 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=26 ino=12 dd-2567 [003] 282.581880: balance_dirty_state: bdi 8:0: dirty=948 wb=530 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=19 ino=12 dd-2567 [003] 282.582238: balance_dirty_state: bdi 8:0: dirty=948 wb=530 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=20 ino=12 dd-2567 [003] 282.582593: balance_dirty_state: bdi 8:0: dirty=973 wb=530 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=21 ino=12 dd-2567 [003] 282.582966: balance_dirty_state: bdi 8:0: dirty=998 wb=530 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=22 ino=12 dd-2567 [003] 282.583358: balance_dirty_state: bdi 8:0: dirty=1023 wb=530 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=23 ino=12 dd-2567 [003] 282.583764: balance_dirty_state: bdi 8:0: dirty=1048 wb=530 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=24 ino=12 dd-2567 [003] 282.583773: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-48% task_weight=90% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 282.586826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1035 to_write=7157 dd-2567 [002] 282.590236: balance_dirty_state: bdi 8:0: dirty=23 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=18 ino=12 dd-2567 [002] 282.590558: balance_dirty_state: bdi 8:0: dirty=23 wb=1455 unstable=0 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 282.590893: balance_dirty_state: bdi 8:0: dirty=48 wb=1455 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 282.591245: balance_dirty_state: bdi 8:0: dirty=73 wb=1455 unstable=0 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2567 [002] 282.591943: balance_dirty_state: bdi 8:0: dirty=98 wb=1380 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=22 ino=12 dd-2567 [002] 282.592270: balance_dirty_state: bdi 8:0: dirty=123 wb=1330 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=23 ino=12 dd-2567 [002] 282.592473: balance_dirty_state: bdi 8:0: dirty=148 wb=1330 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=24 ino=12 dd-2567 [002] 282.592684: balance_dirty_state: bdi 8:0: dirty=173 wb=1330 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=25 ino=12 dd-2567 [002] 282.592896: balance_dirty_state: bdi 8:0: dirty=198 wb=1330 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 282.593116: balance_dirty_state: bdi 8:0: dirty=223 wb=1330 unstable=0 bg_thresh=1041 thresh=2082 gap=529 poll_thresh=27 ino=12 dd-2567 [002] 282.593344: balance_dirty_state: bdi 8:0: dirty=248 wb=1330 unstable=0 bg_thresh=1040 thresh=2081 gap=503 poll_thresh=28 ino=12 dd-2567 [002] 282.593349: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=53% task_weight=70% bdi_bw=60936 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [000] 282.598634: balance_dirty_state: bdi 8:0: dirty=273 wb=1205 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 282.598949: balance_dirty_state: bdi 8:0: dirty=298 wb=1205 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 282.599279: balance_dirty_state: bdi 8:0: dirty=298 wb=1205 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 282.599622: balance_dirty_state: bdi 8:0: dirty=323 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=24 ino=12 dd-2567 [000] 282.600045: balance_dirty_state: bdi 8:0: dirty=348 wb=1205 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 282.600286: balance_dirty_state: bdi 8:0: dirty=373 wb=1205 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=26 ino=12 dd-2567 [000] 282.600291: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=8% task_weight=73% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 282.606538: balance_dirty_state: bdi 8:0: dirty=398 wb=1080 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 282.606874: balance_dirty_state: bdi 8:0: dirty=423 wb=1080 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 282.607229: balance_dirty_state: bdi 8:0: dirty=448 wb=1080 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 282.607702: balance_dirty_state: bdi 8:0: dirty=473 wb=1030 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 282.608003: balance_dirty_state: bdi 8:0: dirty=498 wb=1030 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 282.608230: balance_dirty_state: bdi 8:0: dirty=523 wb=1030 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 282.608465: balance_dirty_state: bdi 8:0: dirty=548 wb=1030 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 282.608470: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=7% task_weight=74% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 282.613898: balance_dirty_state: bdi 8:0: dirty=548 wb=1030 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=19 ino=12 dd-2567 [000] 282.613902: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=12% task_weight=73% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 282.621926: balance_dirty_state: bdi 8:0: dirty=573 wb=905 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=14 ino=12 dd-2567 [002] 282.622074: balance_dirty_state: bdi 8:0: dirty=573 wb=905 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=15 ino=12 dd-2567 [002] 282.622417: balance_dirty_state: bdi 8:0: dirty=598 wb=905 unstable=0 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=16 ino=12 dd-2567 [002] 282.622583: balance_dirty_state: bdi 8:0: dirty=598 wb=905 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=17 ino=12 dd-2567 [002] 282.622759: balance_dirty_state: bdi 8:0: dirty=623 wb=905 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=18 ino=12 dd-2567 [002] 282.622956: balance_dirty_state: bdi 8:0: dirty=648 wb=780 unstable=0 bg_thresh=1043 thresh=2087 gap=659 poll_thresh=19 ino=12 dd-2567 [002] 282.623157: balance_dirty_state: bdi 8:0: dirty=673 wb=780 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=20 ino=12 dd-2567 [002] 282.623370: balance_dirty_state: bdi 8:0: dirty=698 wb=780 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=21 ino=12 dd-2567 [002] 282.623595: balance_dirty_state: bdi 8:0: dirty=698 wb=780 unstable=0 bg_thresh=1039 thresh=2078 gap=600 poll_thresh=22 ino=12 dd-2567 [002] 282.623825: balance_dirty_state: bdi 8:0: dirty=723 wb=780 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=23 ino=12 dd-2567 [002] 282.624060: balance_dirty_state: bdi 8:0: dirty=748 wb=780 unstable=0 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=24 ino=12 dd-2567 [002] 282.624305: balance_dirty_state: bdi 8:0: dirty=773 wb=780 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 282.624561: balance_dirty_state: bdi 8:0: dirty=798 wb=780 unstable=0 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=26 ino=12 dd-2567 [002] 282.624566: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=75% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 282.630027: balance_dirty_state: bdi 8:0: dirty=823 wb=680 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 282.630684: balance_dirty_state: bdi 8:0: dirty=848 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 282.631038: balance_dirty_state: bdi 8:0: dirty=873 wb=680 unstable=0 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=21 ino=12 dd-2567 [002] 282.631408: balance_dirty_state: bdi 8:0: dirty=898 wb=680 unstable=0 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=22 ino=12 dd-2567 [002] 282.631417: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 282.637875: balance_dirty_state: bdi 8:0: dirty=898 wb=555 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=16 ino=12 dd-2567 [002] 282.638012: balance_dirty_state: bdi 8:0: dirty=923 wb=555 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=17 ino=12 dd-2567 [002] 282.638157: balance_dirty_state: bdi 8:0: dirty=948 wb=555 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=18 ino=12 dd-2567 [002] 282.638307: balance_dirty_state: bdi 8:0: dirty=948 wb=555 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=19 ino=12 dd-2567 [002] 282.638466: balance_dirty_state: bdi 8:0: dirty=973 wb=555 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=20 ino=12 dd-2567 [002] 282.638634: balance_dirty_state: bdi 8:0: dirty=998 wb=555 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=21 ino=12 dd-2567 [002] 282.638809: balance_dirty_state: bdi 8:0: dirty=1023 wb=555 unstable=0 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=22 ino=12 dd-2567 [002] 282.638814: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 282.645918: balance_dirty_state: bdi 8:0: dirty=1048 wb=430 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=16 ino=12 dd-2567 [002] 282.646338: balance_dirty_state: bdi 8:0: dirty=673 wb=430 unstable=0 bg_thresh=1044 thresh=2088 gap=985 poll_thresh=17 ino=12 dd-2567 [002] 282.646774: balance_dirty_state: bdi 8:0: dirty=198 wb=430 unstable=0 bg_thresh=1043 thresh=2087 gap=1459 poll_thresh=18 ino=12 dd-2567 [002] 282.648328: balance_dirty_state: bdi 8:0: dirty=23 wb=580 unstable=0 bg_thresh=1043 thresh=2086 gap=1483 poll_thresh=39 ino=12 dd-2567 [002] 282.649303: balance_dirty_state: bdi 8:0: dirty=48 wb=880 unstable=0 bg_thresh=1042 thresh=2084 gap=1156 poll_thresh=39 ino=12 dd-2567 [002] 282.650241: balance_dirty_state: bdi 8:0: dirty=98 wb=1130 unstable=0 bg_thresh=1041 thresh=2083 gap=855 poll_thresh=35 ino=12 dd-2567 [002] 282.651181: balance_dirty_state: bdi 8:0: dirty=123 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=37 ino=12 dd-2567 [002] 282.652008: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=39 ino=12 dd-2567 [002] 282.652825: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1042 thresh=2085 gap=467 poll_thresh=41 ino=12 dd-2567 [002] 282.652827: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-174% task_weight=78% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [006] 282.652878: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1323 to_write=6869 dd-2567 [004] 282.657617: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=0 bg_thresh=1048 thresh=2097 gap=479 poll_thresh=41 ino=12 dd-2567 [004] 282.657622: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-160% task_weight=79% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 282.665465: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1047 thresh=2095 gap=702 poll_thresh=41 ino=12 dd-2567 [004] 282.665492: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1047 thresh=2095 gap=702 poll_thresh=31 ino=12 dd-2567 [004] 282.665927: balance_dirty_state: bdi 8:0: dirty=23 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=730 poll_thresh=32 ino=12 dd-2567 [004] 282.666455: balance_dirty_state: bdi 8:0: dirty=73 wb=1343 unstable=0 bg_thresh=1050 thresh=2101 gap=685 poll_thresh=34 ino=12 dd-2567 [004] 282.666802: balance_dirty_state: bdi 8:0: dirty=98 wb=1343 unstable=0 bg_thresh=1052 thresh=2105 gap=664 poll_thresh=36 ino=12 dd-2567 [004] 282.667164: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=38 ino=12 dd-2567 [004] 282.667547: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=40 ino=12 dd-2567 [004] 282.667951: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=42 ino=12 dd-2567 [004] 282.668404: balance_dirty_state: bdi 8:0: dirty=273 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=44 ino=12 dd-2567 [004] 282.668412: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=79% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 282.673807: balance_dirty_state: bdi 8:0: dirty=298 wb=1318 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=33 ino=12 dd-2567 [004] 282.673812: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=60936 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 282.681961: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 282.682168: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 282.682450: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 282.682801: balance_dirty_state: bdi 8:0: dirty=398 wb=1118 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=28 ino=12 dd-2567 [004] 282.683163: balance_dirty_state: bdi 8:0: dirty=423 wb=1068 unstable=0 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=29 ino=12 dd-2567 [004] 282.683525: balance_dirty_state: bdi 8:0: dirty=473 wb=1068 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=30 ino=12 dd-2567 [004] 282.683849: balance_dirty_state: bdi 8:0: dirty=498 wb=1068 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=31 ino=12 dd-2567 [004] 282.684162: balance_dirty_state: bdi 8:0: dirty=523 wb=1068 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=32 ino=12 dd-2567 [004] 282.684167: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 282.689712: balance_dirty_state: bdi 8:0: dirty=548 wb=1068 unstable=0 bg_thresh=1056 thresh=2113 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 282.689718: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-57% task_weight=82% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 282.697813: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 282.697982: balance_dirty_state: bdi 8:0: dirty=573 wb=918 unstable=0 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 282.698243: balance_dirty_state: bdi 8:0: dirty=598 wb=793 unstable=0 bg_thresh=1053 thresh=2106 gap=715 poll_thresh=20 ino=12 dd-2567 [004] 282.698513: balance_dirty_state: bdi 8:0: dirty=623 wb=793 unstable=0 bg_thresh=1039 thresh=2078 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 282.698794: balance_dirty_state: bdi 8:0: dirty=648 wb=793 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 282.699088: balance_dirty_state: bdi 8:0: dirty=673 wb=793 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 282.699382: balance_dirty_state: bdi 8:0: dirty=698 wb=793 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 282.699590: balance_dirty_state: bdi 8:0: dirty=723 wb=793 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 282.699836: balance_dirty_state: bdi 8:0: dirty=748 wb=793 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 282.700096: balance_dirty_state: bdi 8:0: dirty=773 wb=793 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 282.700385: balance_dirty_state: bdi 8:0: dirty=798 wb=793 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 282.700390: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 282.706326: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 282.706603: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 282.706887: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 282.707189: balance_dirty_state: bdi 8:0: dirty=898 wb=668 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 282.707503: balance_dirty_state: bdi 8:0: dirty=923 wb=668 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 282.707510: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 282.713554: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 282.713712: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 282.713880: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 282.714054: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 282.714261: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 282.714745: balance_dirty_state: bdi 8:0: dirty=1048 wb=543 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=24 ino=12 dd-2567 [004] 282.714750: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [006] 282.717462: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=188 wrote=1049 to_write=7143 dd-2567 [004] 282.721534: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 282.721848: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 282.722006: balance_dirty_state: bdi 8:0: dirty=48 wb=1468 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 282.722167: balance_dirty_state: bdi 8:0: dirty=73 wb=1468 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 282.722340: balance_dirty_state: bdi 8:0: dirty=98 wb=1468 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 282.722521: balance_dirty_state: bdi 8:0: dirty=123 wb=1468 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 282.722525: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-7% task_weight=66% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 282.729475: balance_dirty_state: bdi 8:0: dirty=123 wb=1343 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 282.729615: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 282.729763: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 282.729918: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 282.730083: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 282.730254: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 282.730436: balance_dirty_state: bdi 8:0: dirty=248 wb=1343 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 282.730441: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-53% task_weight=68% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 282.737547: balance_dirty_state: bdi 8:0: dirty=273 wb=1268 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 282.737846: balance_dirty_state: bdi 8:0: dirty=298 wb=1268 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=18 ino=12 dd-2567 [004] 282.737994: balance_dirty_state: bdi 8:0: dirty=323 wb=1268 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 282.737999: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-19% task_weight=69% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 282.745529: balance_dirty_state: bdi 8:0: dirty=323 wb=1068 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=14 ino=12 dd-2567 [004] 282.745714: balance_dirty_state: bdi 8:0: dirty=348 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=699 poll_thresh=15 ino=12 dd-2567 [004] 282.745874: balance_dirty_state: bdi 8:0: dirty=348 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=699 poll_thresh=16 ino=12 dd-2567 [004] 282.746009: balance_dirty_state: bdi 8:0: dirty=373 wb=1043 unstable=0 bg_thresh=1047 thresh=2095 gap=679 poll_thresh=17 ino=12 dd-2567 [004] 282.746151: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 282.746305: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 282.746465: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 282.746635: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 282.746810: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 282.746995: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 282.747183: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 282.747561: balance_dirty_state: bdi 8:0: dirty=548 wb=1043 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 282.747565: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=72% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 282.753461: balance_dirty_state: bdi 8:0: dirty=573 wb=993 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 282.753620: balance_dirty_state: bdi 8:0: dirty=573 wb=993 unstable=0 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 282.753786: balance_dirty_state: bdi 8:0: dirty=598 wb=993 unstable=0 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 282.753790: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-22% task_weight=72% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 282.761381: balance_dirty_state: bdi 8:0: dirty=611 wb=868 unstable=0 bg_thresh=998 thresh=1996 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 282.761546: balance_dirty_state: bdi 8:0: dirty=624 wb=868 unstable=0 bg_thresh=1000 thresh=2000 gap=508 poll_thresh=17 ino=12 dd-2567 [004] 282.761758: balance_dirty_state: bdi 8:0: dirty=650 wb=868 unstable=0 bg_thresh=1004 thresh=2009 gap=491 poll_thresh=18 ino=12 dd-2567 [004] 282.761764: balance_dirty_pages: bdi 8:0: bdi_limit=1359 task_limit=1298 bdi_dirty=1360 avg_dirty=1360 bdi_gap=0% task_gap=-72% task_weight=72% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 282.769154: balance_dirty_state: bdi 8:0: dirty=650 wb=743 unstable=0 bg_thresh=1045 thresh=2091 gap=698 poll_thresh=18 ino=12 dd-2567 [004] 282.769173: balance_dirty_state: bdi 8:0: dirty=650 wb=743 unstable=0 bg_thresh=1045 thresh=2091 gap=698 poll_thresh=13 ino=12 dd-2567 [004] 282.769361: balance_dirty_state: bdi 8:0: dirty=675 wb=743 unstable=0 bg_thresh=1049 thresh=2098 gap=680 poll_thresh=14 ino=12 dd-2567 [004] 282.769562: balance_dirty_state: bdi 8:0: dirty=700 wb=743 unstable=0 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=15 ino=12 dd-2567 [004] 282.769775: balance_dirty_state: bdi 8:0: dirty=700 wb=743 unstable=0 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 282.770003: balance_dirty_state: bdi 8:0: dirty=725 wb=743 unstable=0 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 282.770240: balance_dirty_state: bdi 8:0: dirty=750 wb=743 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 282.770494: balance_dirty_state: bdi 8:0: dirty=750 wb=743 unstable=0 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 282.770761: balance_dirty_state: bdi 8:0: dirty=775 wb=743 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 282.771302: balance_dirty_state: bdi 8:0: dirty=800 wb=743 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 282.771595: balance_dirty_state: bdi 8:0: dirty=825 wb=743 unstable=0 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 282.771896: balance_dirty_state: bdi 8:0: dirty=850 wb=743 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 282.771903: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-28% task_weight=74% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 282.777366: balance_dirty_state: bdi 8:0: dirty=875 wb=743 unstable=0 bg_thresh=1045 thresh=2091 gap=473 poll_thresh=17 ino=12 dd-2567 [003] 282.777371: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-73% task_weight=74% bdi_bw=62164 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [003] 282.785197: balance_dirty_state: bdi 8:0: dirty=875 wb=493 unstable=0 bg_thresh=1036 thresh=2073 gap=705 poll_thresh=13 ino=12 dd-2567 [003] 282.785315: balance_dirty_state: bdi 8:0: dirty=900 wb=493 unstable=0 bg_thresh=1036 thresh=2073 gap=680 poll_thresh=14 ino=12 dd-2567 [003] 282.785440: balance_dirty_state: bdi 8:0: dirty=900 wb=493 unstable=0 bg_thresh=1039 thresh=2078 gap=685 poll_thresh=15 ino=12 dd-2567 [003] 282.785573: balance_dirty_state: bdi 8:0: dirty=925 wb=493 unstable=0 bg_thresh=1041 thresh=2083 gap=665 poll_thresh=16 ino=12 dd-2567 [003] 282.785714: balance_dirty_state: bdi 8:0: dirty=950 wb=493 unstable=0 bg_thresh=1041 thresh=2083 gap=640 poll_thresh=17 ino=12 dd-2567 [003] 282.785865: balance_dirty_state: bdi 8:0: dirty=950 wb=493 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=18 ino=12 dd-2567 [003] 282.786025: balance_dirty_state: bdi 8:0: dirty=975 wb=493 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=19 ino=12 dd-2567 [003] 282.786192: balance_dirty_state: bdi 8:0: dirty=1000 wb=493 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=20 ino=12 dd-2567 [003] 282.786381: balance_dirty_state: bdi 8:0: dirty=1025 wb=368 unstable=0 bg_thresh=1043 thresh=2086 gap=693 poll_thresh=21 ino=12 dd-2567 [003] 282.786568: balance_dirty_state: bdi 8:0: dirty=1050 wb=368 unstable=0 bg_thresh=1045 thresh=2091 gap=673 poll_thresh=22 ino=12 dd-2567 [003] 282.786925: balance_dirty_state: bdi 8:0: dirty=148 wb=368 unstable=0 bg_thresh=1042 thresh=2085 gap=1569 poll_thresh=23 ino=12 dd-2567 [003] 282.787290: balance_dirty_state: bdi 8:0: dirty=23 wb=443 unstable=0 bg_thresh=1047 thresh=2095 gap=1629 poll_thresh=40 ino=12 dd-2567 [003] 282.787630: balance_dirty_state: bdi 8:0: dirty=73 wb=793 unstable=0 bg_thresh=1044 thresh=2088 gap=1222 poll_thresh=41 ino=12 dd-2567 [003] 282.787921: balance_dirty_state: bdi 8:0: dirty=98 wb=1045 unstable=0 bg_thresh=1046 thresh=2092 gap=949 poll_thresh=35 ino=12 dd-2567 [003] 282.788229: balance_dirty_state: bdi 8:0: dirty=148 wb=1395 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=37 ino=12 dd-2567 [003] 282.788570: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=0 bg_thresh=1044 thresh=2089 gap=519 poll_thresh=39 ino=12 dd-2567 [003] 282.788571: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=76% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 282.788665: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1255 to_write=6937 dd-2567 [007] 282.793087: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=39 ino=12 dd-2567 [007] 282.793111: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=29 ino=12 dd-2567 [007] 282.793516: balance_dirty_state: bdi 8:0: dirty=23 wb=1495 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=30 ino=12 dd-2567 [007] 282.794119: balance_dirty_state: bdi 8:0: dirty=48 wb=1495 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=31 ino=12 dd-2567 [007] 282.794655: balance_dirty_state: bdi 8:0: dirty=98 wb=1495 unstable=0 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=32 ino=12 dd-2567 [007] 282.794664: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-19% task_weight=76% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [003] 282.801366: balance_dirty_state: bdi 8:0: dirty=123 wb=1370 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=24 ino=12 dd-2567 [003] 282.801572: balance_dirty_state: bdi 8:0: dirty=148 wb=1370 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=25 ino=12 dd-2567 [003] 282.801785: balance_dirty_state: bdi 8:0: dirty=173 wb=1370 unstable=0 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=26 ino=12 dd-2567 [003] 282.802008: balance_dirty_state: bdi 8:0: dirty=198 wb=1370 unstable=0 bg_thresh=1051 thresh=2102 gap=534 poll_thresh=27 ino=12 dd-2567 [003] 282.802239: balance_dirty_state: bdi 8:0: dirty=223 wb=1370 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=28 ino=12 dd-2567 [003] 282.802244: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-65% task_weight=77% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 282.809500: balance_dirty_state: bdi 8:0: dirty=248 wb=1245 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=21 ino=12 dd-2567 [003] 282.809870: balance_dirty_state: bdi 8:0: dirty=273 wb=1245 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=22 ino=12 dd-2567 [003] 282.810257: balance_dirty_state: bdi 8:0: dirty=298 wb=1245 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=23 ino=12 dd-2567 [003] 282.810981: balance_dirty_state: bdi 8:0: dirty=323 wb=1245 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=24 ino=12 dd-2567 [003] 282.811403: balance_dirty_state: bdi 8:0: dirty=348 wb=1245 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=25 ino=12 dd-2567 [003] 282.811412: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=78% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 282.817297: balance_dirty_state: bdi 8:0: dirty=373 wb=1120 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=19 ino=12 dd-2567 [003] 282.817466: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=20 ino=12 dd-2567 [003] 282.817644: balance_dirty_state: bdi 8:0: dirty=398 wb=1120 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=21 ino=12 dd-2567 [003] 282.817826: balance_dirty_state: bdi 8:0: dirty=423 wb=1120 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=22 ino=12 dd-2567 [003] 282.818019: balance_dirty_state: bdi 8:0: dirty=448 wb=1120 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=23 ino=12 dd-2567 [003] 282.818216: balance_dirty_state: bdi 8:0: dirty=473 wb=1120 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=24 ino=12 dd-2567 [003] 282.818221: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 282.825300: balance_dirty_state: bdi 8:0: dirty=498 wb=995 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=18 ino=12 dd-2567 [003] 282.825462: balance_dirty_state: bdi 8:0: dirty=523 wb=995 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 282.825629: balance_dirty_state: bdi 8:0: dirty=523 wb=995 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=20 ino=12 dd-2567 [003] 282.825807: balance_dirty_state: bdi 8:0: dirty=548 wb=995 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=21 ino=12 dd-2567 [003] 282.826148: balance_dirty_state: bdi 8:0: dirty=573 wb=995 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=22 ino=12 dd-2567 [003] 282.826342: balance_dirty_state: bdi 8:0: dirty=598 wb=995 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=23 ino=12 dd-2567 [003] 282.826346: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=79% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 282.833198: balance_dirty_state: bdi 8:0: dirty=623 wb=870 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=17 ino=12 dd-2567 [003] 282.833352: balance_dirty_state: bdi 8:0: dirty=623 wb=870 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=18 ino=12 dd-2567 [003] 282.833513: balance_dirty_state: bdi 8:0: dirty=648 wb=870 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=19 ino=12 dd-2567 [003] 282.833682: balance_dirty_state: bdi 8:0: dirty=673 wb=870 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=20 ino=12 dd-2567 [003] 282.833857: balance_dirty_state: bdi 8:0: dirty=698 wb=870 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=21 ino=12 dd-2567 [003] 282.834039: balance_dirty_state: bdi 8:0: dirty=723 wb=870 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=22 ino=12 dd-2567 [003] 282.834044: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=81% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 282.841172: balance_dirty_state: bdi 8:0: dirty=723 wb=745 unstable=0 bg_thresh=1056 thresh=2112 gap=644 poll_thresh=16 ino=12 dd-2567 [003] 282.841314: balance_dirty_state: bdi 8:0: dirty=748 wb=745 unstable=0 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=17 ino=12 dd-2567 [003] 282.841463: balance_dirty_state: bdi 8:0: dirty=773 wb=745 unstable=0 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=18 ino=12 dd-2567 [003] 282.841619: balance_dirty_state: bdi 8:0: dirty=798 wb=745 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=19 ino=12 dd-2567 [003] 282.841784: balance_dirty_state: bdi 8:0: dirty=798 wb=745 unstable=0 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=20 ino=12 dd-2567 [003] 282.842114: balance_dirty_state: bdi 8:0: dirty=823 wb=745 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=21 ino=12 dd-2567 [003] 282.842295: balance_dirty_state: bdi 8:0: dirty=848 wb=745 unstable=0 bg_thresh=1059 thresh=2119 gap=526 poll_thresh=22 ino=12 dd-2567 [003] 282.842300: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 282.849221: balance_dirty_state: bdi 8:0: dirty=873 wb=606 unstable=0 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=16 ino=12 dd-2567 [003] 282.849513: balance_dirty_state: bdi 8:0: dirty=873 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=17 ino=12 dd-2567 [003] 282.849822: balance_dirty_state: bdi 8:0: dirty=898 wb=606 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=18 ino=12 dd-2567 [003] 282.850148: balance_dirty_state: bdi 8:0: dirty=923 wb=606 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=19 ino=12 dd-2567 [003] 282.850488: balance_dirty_state: bdi 8:0: dirty=948 wb=606 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=20 ino=12 dd-2567 [003] 282.850866: balance_dirty_state: bdi 8:0: dirty=948 wb=568 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=21 ino=12 dd-2567 [003] 282.851272: balance_dirty_state: bdi 8:0: dirty=974 wb=493 unstable=0 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=22 ino=12 dd-2567 [003] 282.851673: balance_dirty_state: bdi 8:0: dirty=999 wb=493 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=23 ino=12 dd-2567 [003] 282.852089: balance_dirty_state: bdi 8:0: dirty=1024 wb=493 unstable=0 bg_thresh=1049 thresh=2099 gap=582 poll_thresh=24 ino=12 dd-2567 [003] 282.852518: balance_dirty_state: bdi 8:0: dirty=1049 wb=493 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=25 ino=12 dd-2567 [003] 282.852976: balance_dirty_state: bdi 8:0: dirty=499 wb=493 unstable=0 bg_thresh=1049 thresh=2099 gap=1107 poll_thresh=26 ino=12 dd-2567 [003] 282.853415: balance_dirty_state: bdi 8:0: dirty=73 wb=518 unstable=0 bg_thresh=1048 thresh=2097 gap=1506 poll_thresh=34 ino=12 dd-2567 [003] 282.853738: balance_dirty_state: bdi 8:0: dirty=98 wb=843 unstable=0 bg_thresh=1050 thresh=2101 gap=1160 poll_thresh=39 ino=12 dd-2567 [003] 282.854023: balance_dirty_state: bdi 8:0: dirty=123 wb=1118 unstable=0 bg_thresh=1050 thresh=2100 gap=859 poll_thresh=35 ino=12 dd-2567 [003] 282.854326: balance_dirty_state: bdi 8:0: dirty=173 wb=1418 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=37 ino=12 dd-2567 [003] 282.854327: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=37 period=37004 think=4 pause=8 flush-8:0-2536 [000] 282.854695: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1217 to_write=6975 dd-2567 [005] 282.861425: balance_dirty_state: bdi 8:0: dirty=48 wb=1569 unstable=0 bg_thresh=1055 thresh=2110 gap=493 poll_thresh=28 ino=12 dd-2567 [005] 282.861434: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-106% task_weight=84% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 282.868927: balance_dirty_state: bdi 8:0: dirty=48 wb=1419 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=28 ino=12 dd-2567 [005] 282.868957: balance_dirty_state: bdi 8:0: dirty=48 wb=1419 unstable=0 bg_thresh=1057 thresh=2115 gap=648 poll_thresh=21 ino=12 dd-2567 [005] 282.869326: balance_dirty_state: bdi 8:0: dirty=73 wb=1419 unstable=0 bg_thresh=1060 thresh=2120 gap=628 poll_thresh=22 ino=12 dd-2567 [005] 282.869716: balance_dirty_state: bdi 8:0: dirty=98 wb=1419 unstable=0 bg_thresh=1059 thresh=2119 gap=602 poll_thresh=23 ino=12 dd-2567 [005] 282.870117: balance_dirty_state: bdi 8:0: dirty=123 wb=1419 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=24 ino=12 dd-2567 [005] 282.870851: balance_dirty_state: bdi 8:0: dirty=148 wb=1419 unstable=0 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=25 ino=12 dd-2567 [005] 282.871284: balance_dirty_state: bdi 8:0: dirty=173 wb=1419 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=26 ino=12 dd-2567 [005] 282.871292: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 282.877308: balance_dirty_state: bdi 8:0: dirty=198 wb=1294 unstable=0 bg_thresh=1060 thresh=2120 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 282.877644: balance_dirty_state: bdi 8:0: dirty=198 wb=1294 unstable=0 bg_thresh=1060 thresh=2120 gap=628 poll_thresh=20 ino=12 dd-2567 [005] 282.878000: balance_dirty_state: bdi 8:0: dirty=223 wb=1294 unstable=0 bg_thresh=1059 thresh=2119 gap=602 poll_thresh=21 ino=12 dd-2567 [005] 282.878372: balance_dirty_state: bdi 8:0: dirty=248 wb=1294 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=22 ino=12 dd-2567 [005] 282.878760: balance_dirty_state: bdi 8:0: dirty=273 wb=1294 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 282.879161: balance_dirty_state: bdi 8:0: dirty=298 wb=1294 unstable=0 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=24 ino=12 dd-2567 [005] 282.879169: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=62724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 282.885249: balance_dirty_state: bdi 8:0: dirty=323 wb=1219 unstable=0 bg_thresh=1059 thresh=2118 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 282.885981: balance_dirty_state: bdi 8:0: dirty=323 wb=1094 unstable=0 bg_thresh=1061 thresh=2123 gap=706 poll_thresh=19 ino=12 dd-2567 [000] 282.886213: balance_dirty_state: bdi 8:0: dirty=348 wb=1094 unstable=0 bg_thresh=1063 thresh=2126 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 282.886566: balance_dirty_state: bdi 8:0: dirty=373 wb=1094 unstable=0 bg_thresh=1060 thresh=2120 gap=653 poll_thresh=21 ino=12 dd-2567 [000] 282.887283: balance_dirty_state: bdi 8:0: dirty=398 wb=1094 unstable=0 bg_thresh=1062 thresh=2124 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 282.887666: balance_dirty_state: bdi 8:0: dirty=423 wb=1094 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 282.888067: balance_dirty_state: bdi 8:0: dirty=448 wb=1094 unstable=0 bg_thresh=1061 thresh=2123 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 282.888490: balance_dirty_state: bdi 8:0: dirty=473 wb=1094 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 282.889019: balance_dirty_state: bdi 8:0: dirty=498 wb=1094 unstable=0 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 282.889028: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 282.897019: balance_dirty_state: bdi 8:0: dirty=523 wb=969 unstable=0 bg_thresh=1061 thresh=2123 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 282.897177: balance_dirty_state: bdi 8:0: dirty=523 wb=969 unstable=0 bg_thresh=1064 thresh=2128 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 282.897345: balance_dirty_state: bdi 8:0: dirty=548 wb=969 unstable=0 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 282.897520: balance_dirty_state: bdi 8:0: dirty=573 wb=969 unstable=0 bg_thresh=1063 thresh=2126 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 282.897702: balance_dirty_state: bdi 8:0: dirty=598 wb=969 unstable=0 bg_thresh=1060 thresh=2120 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 282.897893: balance_dirty_state: bdi 8:0: dirty=623 wb=969 unstable=0 bg_thresh=1065 thresh=2130 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 282.898248: balance_dirty_state: bdi 8:0: dirty=648 wb=969 unstable=0 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 282.898253: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 282.905119: balance_dirty_state: bdi 8:0: dirty=673 wb=819 unstable=0 bg_thresh=1063 thresh=2127 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 282.905458: balance_dirty_state: bdi 8:0: dirty=673 wb=819 unstable=0 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 282.905820: balance_dirty_state: bdi 8:0: dirty=698 wb=819 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 282.906187: balance_dirty_state: bdi 8:0: dirty=723 wb=819 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 282.906576: balance_dirty_state: bdi 8:0: dirty=748 wb=819 unstable=0 bg_thresh=1064 thresh=2129 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 282.906979: balance_dirty_state: bdi 8:0: dirty=773 wb=819 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 282.907398: balance_dirty_state: bdi 8:0: dirty=798 wb=819 unstable=0 bg_thresh=1063 thresh=2127 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 282.907407: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-6% task_weight=89% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 282.913122: balance_dirty_state: bdi 8:0: dirty=823 wb=694 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 282.913463: balance_dirty_state: bdi 8:0: dirty=823 wb=694 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 282.913818: balance_dirty_state: bdi 8:0: dirty=848 wb=694 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 282.914189: balance_dirty_state: bdi 8:0: dirty=873 wb=694 unstable=0 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 282.914923: balance_dirty_state: bdi 8:0: dirty=898 wb=694 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 282.915352: balance_dirty_state: bdi 8:0: dirty=923 wb=644 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 282.915671: balance_dirty_state: bdi 8:0: dirty=948 wb=569 unstable=0 bg_thresh=1059 thresh=2118 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 282.915907: balance_dirty_state: bdi 8:0: dirty=973 wb=569 unstable=0 bg_thresh=1057 thresh=2115 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 282.916144: balance_dirty_state: bdi 8:0: dirty=998 wb=569 unstable=0 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 282.916382: balance_dirty_state: bdi 8:0: dirty=1023 wb=569 unstable=0 bg_thresh=1063 thresh=2126 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 282.916624: balance_dirty_state: bdi 8:0: dirty=1048 wb=569 unstable=0 bg_thresh=1061 thresh=2123 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 282.916629: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 282.921003: balance_dirty_state: bdi 8:0: dirty=1073 wb=569 unstable=0 bg_thresh=1064 thresh=2128 gap=486 poll_thresh=22 ino=12 dd-2567 [004] 282.921008: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [000] 282.923247: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=392 wrote=1070 to_write=7122 dd-2567 [004] 282.928923: balance_dirty_state: bdi 8:0: dirty=48 wb=1519 unstable=0 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 282.929059: balance_dirty_state: bdi 8:0: dirty=73 wb=1519 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 282.929204: balance_dirty_state: bdi 8:0: dirty=73 wb=1519 unstable=0 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 282.929513: balance_dirty_state: bdi 8:0: dirty=98 wb=1519 unstable=0 bg_thresh=1061 thresh=2123 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 282.929518: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-45% task_weight=80% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 282.936891: balance_dirty_state: bdi 8:0: dirty=123 wb=1394 unstable=0 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 282.937012: balance_dirty_state: bdi 8:0: dirty=123 wb=1394 unstable=0 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 282.937140: balance_dirty_state: bdi 8:0: dirty=148 wb=1394 unstable=0 bg_thresh=1065 thresh=2130 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 282.937277: balance_dirty_state: bdi 8:0: dirty=173 wb=1394 unstable=0 bg_thresh=1062 thresh=2124 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 282.937423: balance_dirty_state: bdi 8:0: dirty=173 wb=1394 unstable=0 bg_thresh=1064 thresh=2129 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 282.937574: balance_dirty_state: bdi 8:0: dirty=198 wb=1394 unstable=0 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 282.937733: balance_dirty_state: bdi 8:0: dirty=223 wb=1394 unstable=0 bg_thresh=1063 thresh=2127 gap=510 poll_thresh=20 ino=12 dd-2567 [004] 282.937738: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-41% task_weight=81% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 282.944985: balance_dirty_state: bdi 8:0: dirty=223 wb=1218 unstable=0 bg_thresh=1059 thresh=2119 gap=678 poll_thresh=15 ino=12 dd-2567 [000] 282.945254: balance_dirty_state: bdi 8:0: dirty=223 wb=1218 unstable=0 bg_thresh=1062 thresh=2124 gap=683 poll_thresh=16 ino=12 dd-2567 [000] 282.945542: balance_dirty_state: bdi 8:0: dirty=248 wb=1218 unstable=0 bg_thresh=1059 thresh=2118 gap=652 poll_thresh=17 ino=12 dd-2567 [000] 282.945846: balance_dirty_state: bdi 8:0: dirty=273 wb=1218 unstable=0 bg_thresh=1061 thresh=2123 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 282.946170: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 282.946510: balance_dirty_state: bdi 8:0: dirty=298 wb=1218 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 282.946866: balance_dirty_state: bdi 8:0: dirty=323 wb=1218 unstable=0 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 282.947579: balance_dirty_state: bdi 8:0: dirty=348 wb=1218 unstable=0 bg_thresh=1060 thresh=2120 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 282.947970: balance_dirty_state: bdi 8:0: dirty=373 wb=1218 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 282.947978: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 282.952981: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 282.953305: balance_dirty_state: bdi 8:0: dirty=398 wb=1093 unstable=0 bg_thresh=1057 thresh=2115 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 282.953682: balance_dirty_state: bdi 8:0: dirty=423 wb=1093 unstable=0 bg_thresh=1057 thresh=2115 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 282.954026: balance_dirty_state: bdi 8:0: dirty=448 wb=1093 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 282.954445: balance_dirty_state: bdi 8:0: dirty=473 wb=1093 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 282.954881: balance_dirty_state: bdi 8:0: dirty=498 wb=1093 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 282.955333: balance_dirty_state: bdi 8:0: dirty=523 wb=1093 unstable=0 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 282.955341: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-49% task_weight=85% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 282.960963: balance_dirty_state: bdi 8:0: dirty=523 wb=943 unstable=0 bg_thresh=1066 thresh=2133 gap=667 poll_thresh=17 ino=12 dd-2567 [000] 282.961112: balance_dirty_state: bdi 8:0: dirty=548 wb=943 unstable=0 bg_thresh=1062 thresh=2124 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 282.961269: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=0 bg_thresh=1064 thresh=2129 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 282.961437: balance_dirty_state: bdi 8:0: dirty=598 wb=943 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 282.961815: balance_dirty_state: bdi 8:0: dirty=598 wb=943 unstable=0 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 282.962009: balance_dirty_state: bdi 8:0: dirty=623 wb=943 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 282.962231: balance_dirty_state: bdi 8:0: dirty=648 wb=943 unstable=0 bg_thresh=1061 thresh=2123 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 282.962434: balance_dirty_state: bdi 8:0: dirty=673 wb=943 unstable=0 bg_thresh=1058 thresh=2117 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 282.962439: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 282.968895: balance_dirty_state: bdi 8:0: dirty=698 wb=818 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 282.969134: balance_dirty_state: bdi 8:0: dirty=698 wb=818 unstable=0 bg_thresh=1045 thresh=2090 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 282.969391: balance_dirty_state: bdi 8:0: dirty=723 wb=818 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 282.969661: balance_dirty_state: bdi 8:0: dirty=748 wb=818 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 282.969942: balance_dirty_state: bdi 8:0: dirty=773 wb=818 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 282.969949: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 282.976855: balance_dirty_state: bdi 8:0: dirty=798 wb=693 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=16 ino=12 dd-2567 [004] 282.977141: balance_dirty_state: bdi 8:0: dirty=798 wb=693 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 282.977451: balance_dirty_state: bdi 8:0: dirty=823 wb=693 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 282.978332: balance_dirty_state: bdi 8:0: dirty=848 wb=693 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 282.979053: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 282.979319: balance_dirty_state: bdi 8:0: dirty=873 wb=568 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 282.979598: balance_dirty_state: bdi 8:0: dirty=898 wb=568 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 282.979860: balance_dirty_state: bdi 8:0: dirty=923 wb=568 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 282.980155: balance_dirty_state: bdi 8:0: dirty=948 wb=568 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 282.980437: balance_dirty_state: bdi 8:0: dirty=973 wb=568 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 282.980957: balance_dirty_state: bdi 8:0: dirty=998 wb=568 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 282.981538: balance_dirty_state: bdi 8:0: dirty=1023 wb=568 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=27 ino=12 dd-2567 [004] 282.981548: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=86% bdi_bw=63072 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 282.992489: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 282.992555: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 282.992842: balance_dirty_state: bdi 8:0: dirty=1048 wb=318 unstable=0 bg_thresh=1042 thresh=2084 gap=718 poll_thresh=21 ino=12 dd-2567 [004] 282.993099: balance_dirty_state: bdi 8:0: dirty=623 wb=318 unstable=0 bg_thresh=1044 thresh=2089 gap=1148 poll_thresh=22 ino=12 dd-2567 [004] 282.993758: balance_dirty_state: bdi 8:0: dirty=23 wb=318 unstable=0 bg_thresh=1044 thresh=2088 gap=1747 poll_thresh=34 ino=12 dd-2567 [004] 282.994260: balance_dirty_state: bdi 8:0: dirty=73 wb=618 unstable=0 bg_thresh=1046 thresh=2092 gap=1401 poll_thresh=42 ino=12 dd-2567 [004] 282.994714: balance_dirty_state: bdi 8:0: dirty=123 wb=868 unstable=0 bg_thresh=1048 thresh=2096 gap=1105 poll_thresh=38 ino=12 dd-2567 [004] 282.995123: balance_dirty_state: bdi 8:0: dirty=148 wb=1118 unstable=0 bg_thresh=1044 thresh=2089 gap=823 poll_thresh=34 ino=12 dd-2567 [004] 282.995562: balance_dirty_state: bdi 8:0: dirty=173 wb=1368 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=36 ino=12 dd-2567 [004] 282.996049: balance_dirty_state: bdi 8:0: dirty=48 wb=1568 unstable=0 bg_thresh=1046 thresh=2092 gap=476 poll_thresh=38 ino=12 dd-2567 [004] 282.996052: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-84% task_weight=87% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 282.996111: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=464 wrote=1288 to_write=6904 dd-2567 [004] 283.000905: balance_dirty_state: bdi 8:0: dirty=48 wb=1468 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 283.001154: balance_dirty_state: bdi 8:0: dirty=73 wb=1468 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 283.001578: balance_dirty_state: bdi 8:0: dirty=98 wb=1468 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=30 ino=12 dd-2567 [004] 283.001837: balance_dirty_state: bdi 8:0: dirty=148 wb=1468 unstable=0 bg_thresh=1043 thresh=2087 gap=471 poll_thresh=31 ino=12 dd-2567 [004] 283.001842: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-90% task_weight=87% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 283.008439: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=31 ino=12 dd-2567 [004] 283.008464: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 283.008685: balance_dirty_state: bdi 8:0: dirty=173 wb=1343 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 283.008891: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 283.009104: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 283.009326: balance_dirty_state: bdi 8:0: dirty=248 wb=1343 unstable=0 bg_thresh=1043 thresh=2087 gap=496 poll_thresh=27 ino=12 dd-2567 [004] 283.009330: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 283.020666: balance_dirty_state: bdi 8:0: dirty=273 wb=1168 unstable=0 bg_thresh=1046 thresh=2092 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 283.020843: balance_dirty_state: bdi 8:0: dirty=273 wb=1168 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 283.021031: balance_dirty_state: bdi 8:0: dirty=298 wb=1168 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 283.021228: balance_dirty_state: bdi 8:0: dirty=323 wb=1168 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 283.021605: balance_dirty_state: bdi 8:0: dirty=348 wb=1168 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 283.021820: balance_dirty_state: bdi 8:0: dirty=373 wb=1168 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 283.022041: balance_dirty_state: bdi 8:0: dirty=398 wb=1168 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=26 ino=12 dd-2567 [004] 283.022046: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-47% task_weight=88% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 283.028824: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 283.029163: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 283.029524: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 283.029895: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 283.030288: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 283.030695: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 283.031116: balance_dirty_state: bdi 8:0: dirty=548 wb=1043 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2567 [000] 283.031125: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-2% task_weight=89% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 283.036687: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 283.037364: balance_dirty_state: bdi 8:0: dirty=573 wb=893 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 283.037724: balance_dirty_state: bdi 8:0: dirty=598 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 283.038094: balance_dirty_state: bdi 8:0: dirty=623 wb=893 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 283.038484: balance_dirty_state: bdi 8:0: dirty=648 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 283.038885: balance_dirty_state: bdi 8:0: dirty=673 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 283.039309: balance_dirty_state: bdi 8:0: dirty=698 wb=893 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2567 [000] 283.039317: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-47% task_weight=89% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 283.044686: balance_dirty_state: bdi 8:0: dirty=723 wb=768 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 283.045021: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 283.045374: balance_dirty_state: bdi 8:0: dirty=748 wb=768 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 283.045741: balance_dirty_state: bdi 8:0: dirty=773 wb=768 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 283.046124: balance_dirty_state: bdi 8:0: dirty=798 wb=768 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 283.046528: balance_dirty_state: bdi 8:0: dirty=823 wb=768 unstable=0 bg_thresh=1046 thresh=2092 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 283.046536: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=90% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 283.056864: balance_dirty_state: bdi 8:0: dirty=848 wb=518 unstable=0 bg_thresh=1044 thresh=2088 gap=722 poll_thresh=18 ino=12 dd-2567 [000] 283.057015: balance_dirty_state: bdi 8:0: dirty=873 wb=518 unstable=0 bg_thresh=1046 thresh=2093 gap=702 poll_thresh=19 ino=12 dd-2567 [000] 283.057176: balance_dirty_state: bdi 8:0: dirty=873 wb=518 unstable=0 bg_thresh=1046 thresh=2092 gap=701 poll_thresh=20 ino=12 dd-2567 [000] 283.057343: balance_dirty_state: bdi 8:0: dirty=898 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=21 ino=12 dd-2567 [000] 283.057518: balance_dirty_state: bdi 8:0: dirty=923 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 283.057700: balance_dirty_state: bdi 8:0: dirty=948 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=23 ino=12 dd-2567 [000] 283.057891: balance_dirty_state: bdi 8:0: dirty=973 wb=518 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 283.058090: balance_dirty_state: bdi 8:0: dirty=998 wb=518 unstable=0 bg_thresh=1044 thresh=2088 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 283.058296: balance_dirty_state: bdi 8:0: dirty=1023 wb=518 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 283.058512: balance_dirty_state: bdi 8:0: dirty=1048 wb=518 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=27 ino=12 dd-2567 [000] 283.058516: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=90% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2536 [004] 283.063319: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=532 wrote=1044 to_write=7148 dd-2567 [004] 283.064449: balance_dirty_state: bdi 8:0: dirty=23 wb=1443 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 283.064808: balance_dirty_state: bdi 8:0: dirty=48 wb=1443 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 283.064997: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 283.065195: balance_dirty_state: bdi 8:0: dirty=98 wb=1443 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 283.065402: balance_dirty_state: bdi 8:0: dirty=123 wb=1443 unstable=0 bg_thresh=1045 thresh=2090 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 283.065615: balance_dirty_state: bdi 8:0: dirty=148 wb=1443 unstable=0 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=25 ino=12 dd-2567 [004] 283.065620: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=18% task_weight=69% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 283.072539: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 283.072876: balance_dirty_state: bdi 8:0: dirty=173 wb=1318 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 283.073228: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 283.073605: balance_dirty_state: bdi 8:0: dirty=223 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 283.073995: balance_dirty_state: bdi 8:0: dirty=248 wb=1318 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 283.074401: balance_dirty_state: bdi 8:0: dirty=273 wb=1318 unstable=0 bg_thresh=1042 thresh=2085 gap=494 poll_thresh=24 ino=12 dd-2567 [004] 283.074410: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-31% task_weight=70% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 283.080479: balance_dirty_state: bdi 8:0: dirty=298 wb=1243 unstable=0 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 283.080791: balance_dirty_state: bdi 8:0: dirty=298 wb=1243 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 283.080947: balance_dirty_state: bdi 8:0: dirty=323 wb=1243 unstable=0 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 283.081115: balance_dirty_state: bdi 8:0: dirty=348 wb=1243 unstable=0 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=21 ino=12 dd-2567 [004] 283.081119: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=72% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 283.088418: balance_dirty_state: bdi 8:0: dirty=373 wb=1043 unstable=0 bg_thresh=1042 thresh=2084 gap=668 poll_thresh=16 ino=12 dd-2567 [004] 283.088552: balance_dirty_state: bdi 8:0: dirty=373 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=673 poll_thresh=17 ino=12 dd-2567 [004] 283.088697: balance_dirty_state: bdi 8:0: dirty=398 wb=1043 unstable=0 bg_thresh=1044 thresh=2088 gap=647 poll_thresh=18 ino=12 dd-2567 [004] 283.088847: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 283.089006: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 283.089173: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 283.089348: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 283.089529: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 283.089722: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 283.089921: balance_dirty_state: bdi 8:0: dirty=548 wb=1043 unstable=0 bg_thresh=1044 thresh=2088 gap=497 poll_thresh=25 ino=12 dd-2567 [004] 283.089925: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=63852 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 283.096188: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=25 ino=12 dd-2567 [004] 283.096223: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 283.096606: balance_dirty_state: bdi 8:0: dirty=573 wb=918 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 283.096797: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 283.096976: balance_dirty_state: bdi 8:0: dirty=623 wb=918 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 283.097238: balance_dirty_state: bdi 8:0: dirty=648 wb=918 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 283.097501: balance_dirty_state: bdi 8:0: dirty=673 wb=918 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 283.097508: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-21% task_weight=74% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 283.104287: balance_dirty_state: bdi 8:0: dirty=673 wb=793 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 283.104510: balance_dirty_state: bdi 8:0: dirty=698 wb=743 unstable=0 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=19 ino=12 dd-2567 [004] 283.104768: balance_dirty_state: bdi 8:0: dirty=723 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 283.104972: balance_dirty_state: bdi 8:0: dirty=748 wb=743 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 283.105158: balance_dirty_state: bdi 8:0: dirty=773 wb=743 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 283.105348: balance_dirty_state: bdi 8:0: dirty=798 wb=743 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 283.105558: balance_dirty_state: bdi 8:0: dirty=823 wb=743 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 283.105563: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=7% task_weight=75% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 283.116679: balance_dirty_state: bdi 8:0: dirty=823 wb=618 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 283.116913: balance_dirty_state: bdi 8:0: dirty=848 wb=618 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 283.117163: balance_dirty_state: bdi 8:0: dirty=873 wb=618 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 283.117429: balance_dirty_state: bdi 8:0: dirty=898 wb=618 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 283.117681: balance_dirty_state: bdi 8:0: dirty=923 wb=618 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 283.117873: balance_dirty_state: bdi 8:0: dirty=948 wb=618 unstable=0 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 283.118081: balance_dirty_state: bdi 8:0: dirty=948 wb=618 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 283.118315: balance_dirty_state: bdi 8:0: dirty=973 wb=618 unstable=0 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 283.118322: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-31% task_weight=77% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [006] 283.124480: balance_dirty_state: bdi 8:0: dirty=973 wb=468 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=19 ino=12 dd-2567 [006] 283.124812: balance_dirty_state: bdi 8:0: dirty=998 wb=468 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=20 ino=12 dd-2567 [006] 283.125165: balance_dirty_state: bdi 8:0: dirty=1023 wb=468 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=21 ino=12 dd-2567 [006] 283.125538: balance_dirty_state: bdi 8:0: dirty=1023 wb=468 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=22 ino=12 dd-2567 [006] 283.126244: balance_dirty_state: bdi 8:0: dirty=1048 wb=468 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=23 ino=12 dd-2567 [006] 283.126673: balance_dirty_state: bdi 8:0: dirty=1073 wb=343 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=24 ino=12 dd-2567 [006] 283.126960: balance_dirty_state: bdi 8:0: dirty=548 wb=343 unstable=0 bg_thresh=1047 thresh=2094 gap=1203 poll_thresh=25 ino=12 dd-2567 [006] 283.127303: balance_dirty_state: bdi 8:0: dirty=23 wb=343 unstable=0 bg_thresh=1048 thresh=2097 gap=1731 poll_thresh=35 ino=12 dd-2567 [006] 283.127661: balance_dirty_state: bdi 8:0: dirty=48 wb=568 unstable=0 bg_thresh=1050 thresh=2101 gap=1485 poll_thresh=42 ino=12 dd-2567 [006] 283.127993: balance_dirty_state: bdi 8:0: dirty=98 wb=843 unstable=0 bg_thresh=1050 thresh=2100 gap=1159 poll_thresh=39 ino=12 dd-2567 [006] 283.128554: balance_dirty_state: bdi 8:0: dirty=123 wb=1168 unstable=0 bg_thresh=1052 thresh=2104 gap=813 poll_thresh=35 ino=12 dd-2567 [006] 283.129177: balance_dirty_state: bdi 8:0: dirty=173 wb=1468 unstable=0 bg_thresh=1048 thresh=2097 gap=456 poll_thresh=37 ino=12 dd-2567 [006] 283.129181: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-115% task_weight=79% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 283.129748: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1319 to_write=6873 dd-2567 [005] 283.136106: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=37 ino=12 dd-2567 [005] 283.136455: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=28 ino=12 dd-2567 [005] 283.136938: balance_dirty_state: bdi 8:0: dirty=23 wb=1518 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=29 ino=12 dd-2567 [005] 283.137432: balance_dirty_state: bdi 8:0: dirty=48 wb=1518 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=30 ino=12 dd-2567 [005] 283.137946: balance_dirty_state: bdi 8:0: dirty=98 wb=1518 unstable=0 bg_thresh=1048 thresh=2097 gap=481 poll_thresh=31 ino=12 dd-2567 [005] 283.137955: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 283.144072: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=31 ino=12 dd-2567 [005] 283.144099: balance_dirty_state: bdi 8:0: dirty=98 wb=1393 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=23 ino=12 dd-2567 [005] 283.144507: balance_dirty_state: bdi 8:0: dirty=123 wb=1393 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 283.144923: balance_dirty_state: bdi 8:0: dirty=148 wb=1393 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=25 ino=12 dd-2567 [005] 283.145360: balance_dirty_state: bdi 8:0: dirty=173 wb=1393 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=26 ino=12 dd-2567 [005] 283.145816: balance_dirty_state: bdi 8:0: dirty=198 wb=1393 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=27 ino=12 dd-2567 [005] 283.145824: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-107% task_weight=79% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 283.152145: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=27 ino=12 dd-2567 [005] 283.152173: balance_dirty_state: bdi 8:0: dirty=198 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 283.152351: balance_dirty_state: bdi 8:0: dirty=223 wb=1318 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 283.152528: balance_dirty_state: bdi 8:0: dirty=223 wb=1318 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 283.152869: balance_dirty_state: bdi 8:0: dirty=248 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 283.153059: balance_dirty_state: bdi 8:0: dirty=273 wb=1318 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=24 ino=12 dd-2567 [005] 283.153063: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 283.160356: balance_dirty_state: bdi 8:0: dirty=298 wb=1168 unstable=0 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 283.160508: balance_dirty_state: bdi 8:0: dirty=323 wb=1168 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 283.160667: balance_dirty_state: bdi 8:0: dirty=348 wb=1168 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 283.160831: balance_dirty_state: bdi 8:0: dirty=348 wb=1168 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 283.161005: balance_dirty_state: bdi 8:0: dirty=373 wb=1168 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 283.161193: balance_dirty_state: bdi 8:0: dirty=398 wb=1168 unstable=0 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 283.161386: balance_dirty_state: bdi 8:0: dirty=423 wb=1168 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 283.161390: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-111% task_weight=81% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 283.168068: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=24 ino=12 dd-2567 [005] 283.168096: balance_dirty_state: bdi 8:0: dirty=423 wb=1043 unstable=0 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=18 ino=12 dd-2567 [005] 283.168258: balance_dirty_state: bdi 8:0: dirty=448 wb=1043 unstable=0 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=19 ino=12 dd-2567 [005] 283.168417: balance_dirty_state: bdi 8:0: dirty=473 wb=1043 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 283.168584: balance_dirty_state: bdi 8:0: dirty=498 wb=1043 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 283.168918: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 283.169100: balance_dirty_state: bdi 8:0: dirty=523 wb=1043 unstable=0 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 283.169289: balance_dirty_state: bdi 8:0: dirty=548 wb=1043 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 283.169293: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-108% task_weight=82% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 283.176084: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=24 ino=12 dd-2567 [005] 283.176108: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=18 ino=12 dd-2567 [005] 283.176262: balance_dirty_state: bdi 8:0: dirty=573 wb=918 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 283.176422: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=20 ino=12 dd-2567 [005] 283.176588: balance_dirty_state: bdi 8:0: dirty=623 wb=918 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 283.176764: balance_dirty_state: bdi 8:0: dirty=648 wb=918 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=22 ino=12 dd-2567 [005] 283.176944: balance_dirty_state: bdi 8:0: dirty=673 wb=918 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 283.176948: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-111% task_weight=83% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 283.183996: balance_dirty_state: bdi 8:0: dirty=673 wb=693 unstable=0 bg_thresh=1049 thresh=2099 gap=733 poll_thresh=23 ino=12 dd-2567 [001] 283.184013: balance_dirty_state: bdi 8:0: dirty=673 wb=693 unstable=0 bg_thresh=1049 thresh=2099 gap=733 poll_thresh=17 ino=12 dd-2567 [001] 283.184165: balance_dirty_state: bdi 8:0: dirty=698 wb=668 unstable=0 bg_thresh=1046 thresh=2092 gap=726 poll_thresh=18 ino=12 dd-2567 [001] 283.184320: balance_dirty_state: bdi 8:0: dirty=698 wb=668 unstable=0 bg_thresh=1051 thresh=2103 gap=737 poll_thresh=19 ino=12 dd-2567 [001] 283.184484: balance_dirty_state: bdi 8:0: dirty=723 wb=668 unstable=0 bg_thresh=1054 thresh=2108 gap=717 poll_thresh=20 ino=12 dd-2567 [001] 283.184652: balance_dirty_state: bdi 8:0: dirty=748 wb=668 unstable=0 bg_thresh=1054 thresh=2108 gap=692 poll_thresh=21 ino=12 dd-2567 [001] 283.184986: balance_dirty_state: bdi 8:0: dirty=773 wb=668 unstable=0 bg_thresh=1059 thresh=2118 gap=677 poll_thresh=22 ino=12 dd-2567 [001] 283.185174: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=23 ino=12 dd-2567 [001] 283.185369: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=24 ino=12 dd-2567 [001] 283.185574: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=25 ino=12 dd-2567 [001] 283.185788: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 283.186008: balance_dirty_state: bdi 8:0: dirty=898 wb=668 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=27 ino=12 dd-2567 [001] 283.186239: balance_dirty_state: bdi 8:0: dirty=923 wb=668 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=28 ino=12 dd-2567 [001] 283.186243: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-54% task_weight=84% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 283.192140: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=21 ino=12 dd-2567 [001] 283.192331: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 283.192526: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1056 thresh=2113 gap=572 poll_thresh=23 ino=12 dd-2567 [001] 283.192729: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 283.193089: balance_dirty_state: bdi 8:0: dirty=1048 wb=543 unstable=0 bg_thresh=1057 thresh=2114 gap=523 poll_thresh=25 ino=12 dd-2567 [001] 283.193094: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=64084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 283.200241: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1059 thresh=2118 gap=652 poll_thresh=19 ino=12 dd-2567 [001] 283.200579: balance_dirty_state: bdi 8:0: dirty=1073 wb=418 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 283.200930: balance_dirty_state: bdi 8:0: dirty=673 wb=418 unstable=0 bg_thresh=1055 thresh=2111 gap=1020 poll_thresh=21 ino=12 dd-2567 [001] 283.201293: balance_dirty_state: bdi 8:0: dirty=48 wb=418 unstable=0 bg_thresh=1057 thresh=2115 gap=1649 poll_thresh=22 ino=12 dd-2567 [001] 283.202021: balance_dirty_state: bdi 8:0: dirty=23 wb=493 unstable=0 bg_thresh=1057 thresh=2114 gap=1598 poll_thresh=41 ino=12 dd-2567 [001] 283.202688: balance_dirty_state: bdi 8:0: dirty=73 wb=843 unstable=0 bg_thresh=1059 thresh=2118 gap=1202 poll_thresh=40 ino=12 dd-2567 [001] 283.203264: balance_dirty_state: bdi 8:0: dirty=98 wb=1118 unstable=0 bg_thresh=1058 thresh=2117 gap=901 poll_thresh=35 ino=12 dd-2567 [001] 283.203905: balance_dirty_state: bdi 8:0: dirty=148 wb=1393 unstable=0 bg_thresh=1057 thresh=2115 gap=574 poll_thresh=37 ino=12 dd-2567 [001] 283.204893: balance_dirty_state: bdi 8:0: dirty=23 wb=1743 unstable=0 bg_thresh=1057 thresh=2114 gap=348 poll_thresh=39 ino=12 dd-2567 [001] 283.204896: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-236% task_weight=86% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 283.204945: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1311 to_write=6881 dd-2567 [001] 283.211939: balance_dirty_state: bdi 8:0: dirty=23 wb=1618 unstable=0 bg_thresh=1056 thresh=2112 gap=471 poll_thresh=39 ino=12 dd-2567 [001] 283.211948: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-151% task_weight=87% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 283.219900: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=39 ino=12 dd-2567 [000] 283.219920: balance_dirty_state: bdi 8:0: dirty=23 wb=1468 unstable=0 bg_thresh=1058 thresh=2116 gap=625 poll_thresh=29 ino=12 dd-2567 [000] 283.220186: balance_dirty_state: bdi 8:0: dirty=48 wb=1468 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=30 ino=12 dd-2567 [000] 283.220458: balance_dirty_state: bdi 8:0: dirty=98 wb=1468 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=31 ino=12 dd-2567 [000] 283.220739: balance_dirty_state: bdi 8:0: dirty=123 wb=1468 unstable=0 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=32 ino=12 dd-2567 [000] 283.221314: balance_dirty_state: bdi 8:0: dirty=148 wb=1343 unstable=0 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=34 ino=12 dd-2567 [000] 283.221656: balance_dirty_state: bdi 8:0: dirty=198 wb=1343 unstable=0 bg_thresh=1062 thresh=2125 gap=584 poll_thresh=36 ino=12 dd-2567 [000] 283.221991: balance_dirty_state: bdi 8:0: dirty=223 wb=1343 unstable=0 bg_thresh=1062 thresh=2124 gap=558 poll_thresh=38 ino=12 dd-2567 [000] 283.222526: balance_dirty_state: bdi 8:0: dirty=273 wb=1343 unstable=0 bg_thresh=1061 thresh=2122 gap=506 poll_thresh=40 ino=12 dd-2567 [000] 283.222532: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-51% task_weight=86% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 283.228057: balance_dirty_state: bdi 8:0: dirty=298 wb=1318 unstable=0 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=30 ino=12 dd-2567 [000] 283.228062: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 283.236138: balance_dirty_state: bdi 8:0: dirty=298 wb=1193 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 283.236524: balance_dirty_state: bdi 8:0: dirty=323 wb=1193 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 283.236728: balance_dirty_state: bdi 8:0: dirty=348 wb=1193 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 283.236941: balance_dirty_state: bdi 8:0: dirty=373 wb=1193 unstable=0 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 283.236945: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=87% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 283.244000: balance_dirty_state: bdi 8:0: dirty=398 wb=1068 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 283.244254: balance_dirty_state: bdi 8:0: dirty=423 wb=1068 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 283.244528: balance_dirty_state: bdi 8:0: dirty=423 wb=1068 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 283.244813: balance_dirty_state: bdi 8:0: dirty=448 wb=1068 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 283.245115: balance_dirty_state: bdi 8:0: dirty=473 wb=1068 unstable=0 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 283.245664: balance_dirty_state: bdi 8:0: dirty=498 wb=1068 unstable=0 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 283.245986: balance_dirty_state: bdi 8:0: dirty=523 wb=1068 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 283.245993: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 283.251957: balance_dirty_state: bdi 8:0: dirty=548 wb=918 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 283.252116: balance_dirty_state: bdi 8:0: dirty=573 wb=918 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 283.252283: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 283.252457: balance_dirty_state: bdi 8:0: dirty=598 wb=918 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 283.252640: balance_dirty_state: bdi 8:0: dirty=623 wb=918 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 283.252832: balance_dirty_state: bdi 8:0: dirty=648 wb=918 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 283.253029: balance_dirty_state: bdi 8:0: dirty=673 wb=918 unstable=0 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=25 ino=12 dd-2567 [004] 283.253033: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-86% task_weight=88% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 283.260018: balance_dirty_state: bdi 8:0: dirty=698 wb=793 unstable=0 bg_thresh=1037 thresh=2075 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 283.260359: balance_dirty_state: bdi 8:0: dirty=723 wb=793 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 283.260719: balance_dirty_state: bdi 8:0: dirty=723 wb=793 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 283.261425: balance_dirty_state: bdi 8:0: dirty=748 wb=793 unstable=0 bg_thresh=1036 thresh=2073 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 283.261813: balance_dirty_state: bdi 8:0: dirty=773 wb=793 unstable=0 bg_thresh=1036 thresh=2072 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 283.261824: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=88% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 283.267973: balance_dirty_state: bdi 8:0: dirty=798 wb=668 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 283.268277: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 283.268601: balance_dirty_state: bdi 8:0: dirty=823 wb=668 unstable=0 bg_thresh=1040 thresh=2080 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 283.268938: balance_dirty_state: bdi 8:0: dirty=848 wb=668 unstable=0 bg_thresh=1037 thresh=2074 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 283.269295: balance_dirty_state: bdi 8:0: dirty=873 wb=668 unstable=0 bg_thresh=1039 thresh=2079 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 283.270094: balance_dirty_state: bdi 8:0: dirty=898 wb=543 unstable=0 bg_thresh=1039 thresh=2078 gap=637 poll_thresh=22 ino=12 dd-2567 [000] 283.270418: balance_dirty_state: bdi 8:0: dirty=923 wb=543 unstable=0 bg_thresh=1034 thresh=2068 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 283.270746: balance_dirty_state: bdi 8:0: dirty=948 wb=543 unstable=0 bg_thresh=1035 thresh=2071 gap=580 poll_thresh=24 ino=12 dd-2567 [000] 283.271039: balance_dirty_state: bdi 8:0: dirty=973 wb=543 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 283.271447: balance_dirty_state: bdi 8:0: dirty=998 wb=543 unstable=0 bg_thresh=1040 thresh=2080 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 283.271945: balance_dirty_state: bdi 8:0: dirty=1023 wb=543 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 283.271954: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [005] 283.280018: balance_dirty_state: bdi 8:0: dirty=1023 wb=418 unstable=0 bg_thresh=1039 thresh=2079 gap=638 poll_thresh=20 ino=12 dd-2567 [005] 283.280373: balance_dirty_state: bdi 8:0: dirty=1048 wb=418 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=21 ino=12 dd-2567 [005] 283.280624: balance_dirty_state: bdi 8:0: dirty=673 wb=418 unstable=0 bg_thresh=1044 thresh=2089 gap=998 poll_thresh=22 ino=12 dd-2567 [005] 283.280826: balance_dirty_state: bdi 8:0: dirty=48 wb=418 unstable=0 bg_thresh=1044 thresh=2088 gap=1622 poll_thresh=23 ino=12 dd-2567 [005] 283.281236: balance_dirty_state: bdi 8:0: dirty=48 wb=593 unstable=0 bg_thresh=1043 thresh=2086 gap=1445 poll_thresh=41 ino=12 dd-2567 [005] 283.281584: balance_dirty_state: bdi 8:0: dirty=73 wb=918 unstable=0 bg_thresh=1042 thresh=2085 gap=1094 poll_thresh=39 ino=12 dd-2567 [005] 283.281892: balance_dirty_state: bdi 8:0: dirty=173 wb=1143 unstable=0 bg_thresh=1044 thresh=2089 gap=773 poll_thresh=34 ino=12 dd-2567 [005] 283.282516: balance_dirty_state: bdi 8:0: dirty=23 wb=1143 unstable=0 bg_thresh=1043 thresh=2087 gap=921 poll_thresh=36 ino=12 dd-2567 [005] 283.282874: balance_dirty_state: bdi 8:0: dirty=62 wb=1418 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=38 ino=12 dd-2567 [005] 283.283321: balance_dirty_state: bdi 8:0: dirty=10 wb=1747 unstable=0 bg_thresh=1043 thresh=2087 gap=330 poll_thresh=40 ino=12 dd-2567 [005] 283.283322: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-307% task_weight=80% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 283.283349: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=752 wrote=1335 to_write=6857 dd-2567 [005] 283.287619: balance_dirty_state: bdi 8:0: dirty=10 wb=1622 unstable=0 bg_thresh=1044 thresh=2088 gap=456 poll_thresh=40 ino=12 dd-2567 [005] 283.287624: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-173% task_weight=80% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 283.295649: balance_dirty_state: bdi 8:0: dirty=10 wb=1522 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=40 ino=12 dd-2567 [005] 283.295681: balance_dirty_state: bdi 8:0: dirty=10 wb=1522 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=30 ino=12 dd-2567 [005] 283.295959: balance_dirty_state: bdi 8:0: dirty=35 wb=1522 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=31 ino=12 dd-2567 [005] 283.296212: balance_dirty_state: bdi 8:0: dirty=60 wb=1522 unstable=0 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=32 ino=12 dd-2567 [005] 283.296216: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1401 avg_dirty=1401 bdi_gap=18% task_gap=-42% task_weight=80% bdi_bw=64760 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 283.303868: balance_dirty_state: bdi 8:0: dirty=60 wb=1322 unstable=0 bg_thresh=1043 thresh=2086 gap=704 poll_thresh=24 ino=12 dd-2567 [004] 283.304166: balance_dirty_state: bdi 8:0: dirty=85 wb=1322 unstable=0 bg_thresh=1045 thresh=2091 gap=684 poll_thresh=25 ino=12 dd-2567 [004] 283.304474: balance_dirty_state: bdi 8:0: dirty=110 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=26 ino=12 dd-2567 [004] 283.304796: balance_dirty_state: bdi 8:0: dirty=160 wb=1322 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 283.305378: balance_dirty_state: bdi 8:0: dirty=185 wb=1322 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=28 ino=12 dd-2567 [004] 283.305721: balance_dirty_state: bdi 8:0: dirty=210 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=29 ino=12 dd-2567 [004] 283.306077: balance_dirty_state: bdi 8:0: dirty=235 wb=1322 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 283.306445: balance_dirty_state: bdi 8:0: dirty=260 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=31 ino=12 dd-2567 [004] 283.306451: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 283.311852: balance_dirty_state: bdi 8:0: dirty=285 wb=1197 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 283.312136: balance_dirty_state: bdi 8:0: dirty=310 wb=1197 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 283.312430: balance_dirty_state: bdi 8:0: dirty=335 wb=1197 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 283.312737: balance_dirty_state: bdi 8:0: dirty=360 wb=1197 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 283.313056: balance_dirty_state: bdi 8:0: dirty=385 wb=1197 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=27 ino=12 dd-2567 [004] 283.313063: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 283.320225: balance_dirty_state: bdi 8:0: dirty=410 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 283.320578: balance_dirty_state: bdi 8:0: dirty=435 wb=1072 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 283.320964: balance_dirty_state: bdi 8:0: dirty=448 wb=1072 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 283.321361: balance_dirty_state: bdi 8:0: dirty=474 wb=1072 unstable=0 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 283.321780: balance_dirty_state: bdi 8:0: dirty=500 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 283.322217: balance_dirty_state: bdi 8:0: dirty=526 wb=1072 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=25 ino=12 dd-2567 [004] 283.322226: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=83% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 283.327728: balance_dirty_state: bdi 8:0: dirty=539 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 283.327899: balance_dirty_state: bdi 8:0: dirty=565 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 283.328076: balance_dirty_state: bdi 8:0: dirty=578 wb=947 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 283.328261: balance_dirty_state: bdi 8:0: dirty=604 wb=947 unstable=0 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 283.328455: balance_dirty_state: bdi 8:0: dirty=630 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 283.328459: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=83% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 283.335694: balance_dirty_state: bdi 8:0: dirty=643 wb=822 unstable=0 bg_thresh=1048 thresh=2097 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 283.336007: balance_dirty_state: bdi 8:0: dirty=656 wb=822 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 283.336167: balance_dirty_state: bdi 8:0: dirty=682 wb=822 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 283.336333: balance_dirty_state: bdi 8:0: dirty=695 wb=822 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 283.336506: balance_dirty_state: bdi 8:0: dirty=721 wb=822 unstable=0 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 283.336691: balance_dirty_state: bdi 8:0: dirty=747 wb=822 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 283.336882: balance_dirty_state: bdi 8:0: dirty=760 wb=822 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 283.336886: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 283.343657: balance_dirty_state: bdi 8:0: dirty=786 wb=697 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 283.343844: balance_dirty_state: bdi 8:0: dirty=799 wb=697 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 283.344052: balance_dirty_state: bdi 8:0: dirty=824 wb=697 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 283.344222: balance_dirty_state: bdi 8:0: dirty=849 wb=697 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 283.344436: balance_dirty_state: bdi 8:0: dirty=874 wb=647 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 283.344729: balance_dirty_state: bdi 8:0: dirty=887 wb=597 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 283.344973: balance_dirty_state: bdi 8:0: dirty=900 wb=597 unstable=0 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 283.345330: balance_dirty_state: bdi 8:0: dirty=925 wb=597 unstable=0 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 283.345769: balance_dirty_state: bdi 8:0: dirty=963 wb=597 unstable=0 bg_thresh=1086 thresh=2172 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 283.345974: balance_dirty_state: bdi 8:0: dirty=988 wb=597 unstable=0 bg_thresh=1085 thresh=2171 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 283.346187: balance_dirty_state: bdi 8:0: dirty=1013 wb=597 unstable=0 bg_thresh=1085 thresh=2170 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 283.346410: balance_dirty_state: bdi 8:0: dirty=1038 wb=597 unstable=0 bg_thresh=1084 thresh=2169 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 283.346415: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=39% task_weight=85% bdi_bw=64900 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 283.351616: balance_dirty_state: bdi 8:0: dirty=1063 wb=597 unstable=0 bg_thresh=1081 thresh=2163 gap=503 poll_thresh=21 ino=12 dd-2567 [000] 283.351622: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 283.363253: balance_dirty_state: bdi 8:0: dirty=1088 wb=372 unstable=0 bg_thresh=1070 thresh=2141 gap=681 poll_thresh=16 ino=12 flush-8:0-2536 [004] 283.366001: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=836 wrote=1096 to_write=7096 dd-2567 [004] 283.366245: balance_dirty_state: bdi 8:0: dirty=10 wb=1438 unstable=0 bg_thresh=1071 thresh=2143 gap=695 poll_thresh=17 ino=12 dd-2567 [004] 283.366480: balance_dirty_state: bdi 8:0: dirty=10 wb=1438 unstable=0 bg_thresh=1071 thresh=2143 gap=695 poll_thresh=18 ino=12 dd-2567 [004] 283.366732: balance_dirty_state: bdi 8:0: dirty=35 wb=1438 unstable=0 bg_thresh=1074 thresh=2148 gap=675 poll_thresh=19 ino=12 dd-2567 [004] 283.367000: balance_dirty_state: bdi 8:0: dirty=60 wb=1438 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=20 ino=12 dd-2567 [004] 283.367277: balance_dirty_state: bdi 8:0: dirty=85 wb=1438 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 283.367879: balance_dirty_state: bdi 8:0: dirty=110 wb=1313 unstable=0 bg_thresh=1075 thresh=2151 gap=728 poll_thresh=22 ino=12 dd-2567 [004] 283.368138: balance_dirty_state: bdi 8:0: dirty=135 wb=1288 unstable=0 bg_thresh=1070 thresh=2140 gap=717 poll_thresh=23 ino=12 dd-2567 [004] 283.368341: balance_dirty_state: bdi 8:0: dirty=160 wb=1288 unstable=0 bg_thresh=1069 thresh=2139 gap=691 poll_thresh=24 ino=12 dd-2567 [004] 283.368629: balance_dirty_state: bdi 8:0: dirty=185 wb=1288 unstable=0 bg_thresh=1071 thresh=2142 gap=669 poll_thresh=25 ino=12 dd-2567 [004] 283.368956: balance_dirty_state: bdi 8:0: dirty=210 wb=1288 unstable=0 bg_thresh=1073 thresh=2146 gap=648 poll_thresh=26 ino=12 dd-2567 [004] 283.369301: balance_dirty_state: bdi 8:0: dirty=235 wb=1288 unstable=0 bg_thresh=1072 thresh=2145 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 283.369589: balance_dirty_state: bdi 8:0: dirty=260 wb=1288 unstable=0 bg_thresh=1072 thresh=2144 gap=596 poll_thresh=28 ino=12 dd-2567 [004] 283.369922: balance_dirty_state: bdi 8:0: dirty=285 wb=1288 unstable=0 bg_thresh=1071 thresh=2143 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 283.370295: balance_dirty_state: bdi 8:0: dirty=310 wb=1288 unstable=0 bg_thresh=1071 thresh=2142 gap=544 poll_thresh=30 ino=12 dd-2567 [004] 283.370806: balance_dirty_state: bdi 8:0: dirty=335 wb=1288 unstable=0 bg_thresh=1067 thresh=2135 gap=512 poll_thresh=31 ino=12 dd-2567 [004] 283.370811: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-40% task_weight=88% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [000] 283.375583: balance_dirty_state: bdi 8:0: dirty=360 wb=1162 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 283.375868: balance_dirty_state: bdi 8:0: dirty=385 wb=1162 unstable=0 bg_thresh=1062 thresh=2124 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 283.376195: balance_dirty_state: bdi 8:0: dirty=410 wb=1162 unstable=0 bg_thresh=1064 thresh=2129 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 283.376495: balance_dirty_state: bdi 8:0: dirty=435 wb=1162 unstable=0 bg_thresh=1064 thresh=2128 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 283.376502: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1360 avg_dirty=1386 bdi_gap=63% task_gap=10% task_weight=89% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 283.383526: balance_dirty_state: bdi 8:0: dirty=435 wb=1071 unstable=0 bg_thresh=1060 thresh=2120 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 283.383752: balance_dirty_state: bdi 8:0: dirty=460 wb=1071 unstable=0 bg_thresh=1062 thresh=2125 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 283.383991: balance_dirty_state: bdi 8:0: dirty=485 wb=1071 unstable=0 bg_thresh=1062 thresh=2124 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 283.384244: balance_dirty_state: bdi 8:0: dirty=510 wb=1071 unstable=0 bg_thresh=1056 thresh=2112 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 283.384510: balance_dirty_state: bdi 8:0: dirty=535 wb=1071 unstable=0 bg_thresh=1052 thresh=2105 gap=499 poll_thresh=23 ino=12 dd-2567 [000] 283.384516: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=88% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 283.391815: balance_dirty_state: bdi 8:0: dirty=560 wb=946 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 283.392258: balance_dirty_state: bdi 8:0: dirty=585 wb=946 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 283.393223: balance_dirty_state: bdi 8:0: dirty=610 wb=946 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 283.393717: balance_dirty_state: bdi 8:0: dirty=610 wb=946 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 283.394246: balance_dirty_state: bdi 8:0: dirty=635 wb=821 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 283.394618: balance_dirty_state: bdi 8:0: dirty=660 wb=821 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 283.394914: balance_dirty_state: bdi 8:0: dirty=685 wb=821 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 283.395148: balance_dirty_state: bdi 8:0: dirty=710 wb=821 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 283.395580: balance_dirty_state: bdi 8:0: dirty=735 wb=821 unstable=0 bg_thresh=1051 thresh=2103 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 283.396103: balance_dirty_state: bdi 8:0: dirty=760 wb=821 unstable=0 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 283.396769: balance_dirty_state: bdi 8:0: dirty=785 wb=821 unstable=0 bg_thresh=1053 thresh=2107 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 283.396781: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 283.407471: balance_dirty_state: bdi 8:0: dirty=830 wb=696 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 283.407638: balance_dirty_state: bdi 8:0: dirty=855 wb=696 unstable=0 bg_thresh=1055 thresh=2110 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 283.407976: balance_dirty_state: bdi 8:0: dirty=880 wb=696 unstable=0 bg_thresh=1054 thresh=2109 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 283.408158: balance_dirty_state: bdi 8:0: dirty=905 wb=696 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 283.408163: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=90% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 283.415591: balance_dirty_state: bdi 8:0: dirty=900 wb=579 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=17 ino=12 dd-2567 [001] 283.415911: balance_dirty_state: bdi 8:0: dirty=925 wb=488 unstable=0 bg_thresh=1058 thresh=2116 gap=703 poll_thresh=18 ino=12 dd-2567 [001] 283.416206: balance_dirty_state: bdi 8:0: dirty=950 wb=449 unstable=0 bg_thresh=1059 thresh=2119 gap=720 poll_thresh=19 ino=12 dd-2567 [001] 283.416479: balance_dirty_state: bdi 8:0: dirty=950 wb=449 unstable=0 bg_thresh=1062 thresh=2124 gap=725 poll_thresh=20 ino=12 dd-2567 [001] 283.416829: balance_dirty_state: bdi 8:0: dirty=975 wb=449 unstable=0 bg_thresh=1061 thresh=2123 gap=699 poll_thresh=21 ino=12 dd-2567 [001] 283.417200: balance_dirty_state: bdi 8:0: dirty=1000 wb=449 unstable=0 bg_thresh=1061 thresh=2122 gap=673 poll_thresh=22 ino=12 dd-2567 [001] 283.417584: balance_dirty_state: bdi 8:0: dirty=1025 wb=449 unstable=0 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=23 ino=12 dd-2567 [001] 283.417985: balance_dirty_state: bdi 8:0: dirty=1050 wb=449 unstable=0 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=24 ino=12 dd-2567 [001] 283.418402: balance_dirty_state: bdi 8:0: dirty=1075 wb=449 unstable=0 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=25 ino=12 dd-2567 [001] 283.418838: balance_dirty_state: bdi 8:0: dirty=475 wb=449 unstable=0 bg_thresh=1062 thresh=2124 gap=1200 poll_thresh=26 ino=12 dd-2567 [001] 283.419794: balance_dirty_state: bdi 8:0: dirty=13 wb=649 unstable=0 bg_thresh=1061 thresh=2123 gap=1461 poll_thresh=35 ino=12 dd-2567 [001] 283.420493: balance_dirty_state: bdi 8:0: dirty=252 wb=799 unstable=0 bg_thresh=1061 thresh=2122 gap=1071 poll_thresh=39 ino=12 dd-2567 [001] 283.421094: balance_dirty_state: bdi 8:0: dirty=641 wb=799 unstable=0 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=33 ino=12 dd-2567 [001] 283.421710: balance_dirty_state: bdi 8:0: dirty=430 wb=799 unstable=0 bg_thresh=1062 thresh=2125 gap=896 poll_thresh=35 ino=12 dd-2567 [001] 283.422370: balance_dirty_state: bdi 8:0: dirty=13 wb=799 unstable=0 bg_thresh=1062 thresh=2125 gap=1313 poll_thresh=37 ino=12 dd-2567 [001] 283.423014: balance_dirty_state: bdi 8:0: dirty=52 wb=1074 unstable=0 bg_thresh=1061 thresh=2123 gap=997 poll_thresh=37 ino=12 dd-2567 [001] 283.423532: balance_dirty_state: bdi 8:0: dirty=97 wb=1082 unstable=0 bg_thresh=1061 thresh=2123 gap=944 poll_thresh=39 ino=12 dd-2567 [001] 283.424039: balance_dirty_state: bdi 8:0: dirty=135 wb=1549 unstable=0 bg_thresh=1058 thresh=2116 gap=432 poll_thresh=41 ino=12 dd-2567 [001] 283.424041: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-46% task_weight=74% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [000] 283.424409: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1402 to_write=6790 dd-2567 [001] 283.431614: balance_dirty_state: bdi 8:0: dirty=43 wb=1590 unstable=0 bg_thresh=1057 thresh=2115 gap=482 poll_thresh=31 ino=12 dd-2567 [001] 283.431619: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-8% task_gap=-92% task_weight=74% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 283.439256: balance_dirty_state: bdi 8:0: dirty=41 wb=1486 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=31 ino=12 dd-2567 [005] 283.439272: balance_dirty_state: bdi 8:0: dirty=41 wb=1486 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=23 ino=12 dd-2567 [005] 283.439572: balance_dirty_state: bdi 8:0: dirty=66 wb=1461 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=24 ino=12 dd-2567 [005] 283.439989: balance_dirty_state: bdi 8:0: dirty=91 wb=1461 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=25 ino=12 dd-2567 [005] 283.440421: balance_dirty_state: bdi 8:0: dirty=116 wb=1461 unstable=0 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=26 ino=12 dd-2567 [005] 283.440869: balance_dirty_state: bdi 8:0: dirty=141 wb=1461 unstable=0 bg_thresh=1066 thresh=2132 gap=530 poll_thresh=27 ino=12 dd-2567 [005] 283.440878: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 283.447605: balance_dirty_state: bdi 8:0: dirty=166 wb=1386 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 283.447959: balance_dirty_state: bdi 8:0: dirty=191 wb=1386 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=21 ino=12 dd-2567 [005] 283.448322: balance_dirty_state: bdi 8:0: dirty=191 wb=1386 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 283.448706: balance_dirty_state: bdi 8:0: dirty=216 wb=1386 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 283.448715: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-34% task_weight=76% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 283.455850: balance_dirty_state: bdi 8:0: dirty=241 wb=1261 unstable=0 bg_thresh=1064 thresh=2128 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 283.456153: balance_dirty_state: bdi 8:0: dirty=266 wb=1261 unstable=0 bg_thresh=1066 thresh=2133 gap=606 poll_thresh=18 ino=12 dd-2567 [005] 283.456472: balance_dirty_state: bdi 8:0: dirty=291 wb=1261 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=19 ino=12 dd-2567 [005] 283.456804: balance_dirty_state: bdi 8:0: dirty=291 wb=1261 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 283.457153: balance_dirty_state: bdi 8:0: dirty=316 wb=1261 unstable=0 bg_thresh=1065 thresh=2131 gap=554 poll_thresh=21 ino=12 dd-2567 [005] 283.457534: balance_dirty_state: bdi 8:0: dirty=329 wb=1261 unstable=0 bg_thresh=1060 thresh=2121 gap=531 poll_thresh=22 ino=12 dd-2567 [005] 283.457932: balance_dirty_state: bdi 8:0: dirty=355 wb=1261 unstable=0 bg_thresh=1062 thresh=2125 gap=509 poll_thresh=23 ino=12 dd-2567 [005] 283.457940: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-40% task_weight=78% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 283.463341: balance_dirty_state: bdi 8:0: dirty=362 wb=1033 unstable=0 bg_thresh=1060 thresh=2121 gap=726 poll_thresh=17 ino=12 dd-2567 [005] 283.463491: balance_dirty_state: bdi 8:0: dirty=388 wb=1033 unstable=0 bg_thresh=1061 thresh=2123 gap=702 poll_thresh=18 ino=12 dd-2567 [005] 283.463649: balance_dirty_state: bdi 8:0: dirty=401 wb=1033 unstable=0 bg_thresh=1061 thresh=2122 gap=688 poll_thresh=19 ino=12 dd-2567 [005] 283.463814: balance_dirty_state: bdi 8:0: dirty=427 wb=1033 unstable=0 bg_thresh=1060 thresh=2121 gap=661 poll_thresh=20 ino=12 dd-2567 [005] 283.463988: balance_dirty_state: bdi 8:0: dirty=440 wb=1033 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=21 ino=12 dd-2567 [005] 283.464173: balance_dirty_state: bdi 8:0: dirty=466 wb=1033 unstable=0 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=22 ino=12 dd-2567 [005] 283.464526: balance_dirty_state: bdi 8:0: dirty=492 wb=1033 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=23 ino=12 dd-2567 [005] 283.464726: balance_dirty_state: bdi 8:0: dirty=518 wb=1033 unstable=0 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=24 ino=12 dd-2567 [005] 283.464949: balance_dirty_state: bdi 8:0: dirty=543 wb=1033 unstable=0 bg_thresh=1059 thresh=2118 gap=542 poll_thresh=25 ino=12 dd-2567 [005] 283.465179: balance_dirty_state: bdi 8:0: dirty=569 wb=1033 unstable=0 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=26 ino=12 dd-2567 [005] 283.465183: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 283.471446: balance_dirty_state: bdi 8:0: dirty=569 wb=908 unstable=0 bg_thresh=1062 thresh=2124 gap=647 poll_thresh=19 ino=12 dd-2567 [000] 283.471788: balance_dirty_state: bdi 8:0: dirty=594 wb=908 unstable=0 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 283.472157: balance_dirty_state: bdi 8:0: dirty=632 wb=908 unstable=0 bg_thresh=1064 thresh=2129 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 283.472545: balance_dirty_state: bdi 8:0: dirty=657 wb=908 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 283.472950: balance_dirty_state: bdi 8:0: dirty=682 wb=908 unstable=0 bg_thresh=1064 thresh=2128 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 283.473376: balance_dirty_state: bdi 8:0: dirty=707 wb=908 unstable=0 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 283.473385: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 283.479313: balance_dirty_state: bdi 8:0: dirty=720 wb=783 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 283.479649: balance_dirty_state: bdi 8:0: dirty=733 wb=783 unstable=0 bg_thresh=1063 thresh=2126 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 283.480340: balance_dirty_state: bdi 8:0: dirty=733 wb=783 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 283.480712: balance_dirty_state: bdi 8:0: dirty=758 wb=783 unstable=0 bg_thresh=1060 thresh=2121 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 283.481103: balance_dirty_state: bdi 8:0: dirty=783 wb=783 unstable=0 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 283.481896: balance_dirty_state: bdi 8:0: dirty=808 wb=783 unstable=0 bg_thresh=1079 thresh=2159 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 283.482299: balance_dirty_state: bdi 8:0: dirty=833 wb=783 unstable=0 bg_thresh=1084 thresh=2169 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 283.482723: balance_dirty_state: bdi 8:0: dirty=858 wb=783 unstable=0 bg_thresh=1081 thresh=2163 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 283.482732: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-47% task_weight=81% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 283.487288: balance_dirty_state: bdi 8:0: dirty=883 wb=658 unstable=0 bg_thresh=1077 thresh=2154 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 283.487628: balance_dirty_state: bdi 8:0: dirty=908 wb=658 unstable=0 bg_thresh=1076 thresh=2153 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 283.487984: balance_dirty_state: bdi 8:0: dirty=908 wb=658 unstable=0 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 283.488356: balance_dirty_state: bdi 8:0: dirty=933 wb=658 unstable=0 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 283.488744: balance_dirty_state: bdi 8:0: dirty=958 wb=658 unstable=0 bg_thresh=1078 thresh=2156 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 283.489496: balance_dirty_state: bdi 8:0: dirty=1009 wb=658 unstable=0 bg_thresh=1078 thresh=2157 gap=490 poll_thresh=24 ino=12 dd-2567 [000] 283.489505: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-53% task_weight=82% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 283.499160: balance_dirty_state: bdi 8:0: dirty=1022 wb=533 unstable=0 bg_thresh=1075 thresh=2150 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 283.499324: balance_dirty_state: bdi 8:0: dirty=1022 wb=533 unstable=0 bg_thresh=1071 thresh=2142 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 283.499492: balance_dirty_state: bdi 8:0: dirty=1047 wb=533 unstable=0 bg_thresh=1073 thresh=2147 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 283.499667: balance_dirty_state: bdi 8:0: dirty=1072 wb=533 unstable=0 bg_thresh=1073 thresh=2146 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 283.499854: balance_dirty_state: bdi 8:0: dirty=1097 wb=533 unstable=0 bg_thresh=1072 thresh=2145 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 283.499858: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=65024 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 flush-8:0-2536 [004] 283.501878: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=972 wrote=1105 to_write=7087 dd-2567 [004] 283.511181: balance_dirty_state: bdi 8:0: dirty=10 wb=1370 unstable=0 bg_thresh=1069 thresh=2139 gap=759 poll_thresh=16 ino=12 dd-2567 [004] 283.511493: balance_dirty_state: bdi 8:0: dirty=36 wb=1370 unstable=0 bg_thresh=1069 thresh=2138 gap=732 poll_thresh=17 ino=12 dd-2567 [004] 283.511810: balance_dirty_state: bdi 8:0: dirty=49 wb=1370 unstable=0 bg_thresh=1068 thresh=2137 gap=718 poll_thresh=18 ino=12 dd-2567 [004] 283.512150: balance_dirty_state: bdi 8:0: dirty=49 wb=1370 unstable=0 bg_thresh=1069 thresh=2139 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 283.512506: balance_dirty_state: bdi 8:0: dirty=74 wb=1370 unstable=0 bg_thresh=1069 thresh=2139 gap=695 poll_thresh=20 ino=12 dd-2567 [004] 283.512773: balance_dirty_state: bdi 8:0: dirty=99 wb=1370 unstable=0 bg_thresh=1069 thresh=2138 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 283.513093: balance_dirty_state: bdi 8:0: dirty=124 wb=1370 unstable=0 bg_thresh=1068 thresh=2137 gap=643 poll_thresh=22 ino=12 dd-2567 [004] 283.513703: balance_dirty_state: bdi 8:0: dirty=149 wb=1370 unstable=0 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 283.514412: balance_dirty_state: bdi 8:0: dirty=174 wb=1370 unstable=0 bg_thresh=1077 thresh=2155 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 283.514731: balance_dirty_state: bdi 8:0: dirty=199 wb=1370 unstable=0 bg_thresh=1076 thresh=2153 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 283.515073: balance_dirty_state: bdi 8:0: dirty=225 wb=1370 unstable=0 bg_thresh=1076 thresh=2153 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 283.515551: balance_dirty_state: bdi 8:0: dirty=250 wb=1370 unstable=0 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 283.515561: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=23% task_weight=81% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=27 period=27004 think=8 pause=8 dd-2567 [004] 283.523107: balance_dirty_state: bdi 8:0: dirty=262 wb=1241 unstable=0 bg_thresh=1068 thresh=2137 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 283.523373: balance_dirty_state: bdi 8:0: dirty=287 wb=1241 unstable=0 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 283.523857: balance_dirty_state: bdi 8:0: dirty=300 wb=1241 unstable=0 bg_thresh=1079 thresh=2158 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 283.524095: balance_dirty_state: bdi 8:0: dirty=325 wb=1202 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 283.524395: balance_dirty_state: bdi 8:0: dirty=350 wb=1099 unstable=0 bg_thresh=1066 thresh=2132 gap=683 poll_thresh=24 ino=12 dd-2567 [004] 283.524632: balance_dirty_state: bdi 8:0: dirty=376 wb=1099 unstable=0 bg_thresh=1062 thresh=2125 gap=650 poll_thresh=25 ino=12 dd-2567 [004] 283.525054: balance_dirty_state: bdi 8:0: dirty=414 wb=1099 unstable=0 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=26 ino=12 dd-2567 [004] 283.525404: balance_dirty_state: bdi 8:0: dirty=439 wb=1099 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 283.525749: balance_dirty_state: bdi 8:0: dirty=452 wb=1099 unstable=0 bg_thresh=1067 thresh=2134 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 283.526257: balance_dirty_state: bdi 8:0: dirty=477 wb=1099 unstable=0 bg_thresh=1077 thresh=2154 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 283.526640: balance_dirty_state: bdi 8:0: dirty=502 wb=1099 unstable=0 bg_thresh=1079 thresh=2158 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 283.527075: balance_dirty_state: bdi 8:0: dirty=570 wb=1111 unstable=0 bg_thresh=1079 thresh=2159 gap=478 poll_thresh=31 ino=12 dd-2567 [004] 283.527082: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-11% task_weight=84% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 283.539220: balance_dirty_state: bdi 8:0: dirty=570 wb=861 unstable=0 bg_thresh=1061 thresh=2122 gap=691 poll_thresh=23 ino=12 dd-2567 [004] 283.539434: balance_dirty_state: bdi 8:0: dirty=595 wb=861 unstable=0 bg_thresh=1066 thresh=2132 gap=676 poll_thresh=24 ino=12 dd-2567 [004] 283.539641: balance_dirty_state: bdi 8:0: dirty=620 wb=861 unstable=0 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=25 ino=12 dd-2567 [004] 283.540055: balance_dirty_state: bdi 8:0: dirty=658 wb=861 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=26 ino=12 dd-2567 [004] 283.540661: balance_dirty_state: bdi 8:0: dirty=684 wb=861 unstable=0 bg_thresh=1083 thresh=2166 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 283.540891: balance_dirty_state: bdi 8:0: dirty=709 wb=861 unstable=0 bg_thresh=1082 thresh=2165 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 283.541127: balance_dirty_state: bdi 8:0: dirty=734 wb=861 unstable=0 bg_thresh=1082 thresh=2164 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 283.541376: balance_dirty_state: bdi 8:0: dirty=759 wb=861 unstable=0 bg_thresh=1081 thresh=2163 gap=543 poll_thresh=30 ino=12 dd-2567 [004] 283.541630: balance_dirty_state: bdi 8:0: dirty=809 wb=861 unstable=0 bg_thresh=1081 thresh=2162 gap=492 poll_thresh=31 ino=12 dd-2567 [004] 283.541634: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 283.547240: balance_dirty_state: bdi 8:0: dirty=809 wb=721 unstable=0 bg_thresh=1080 thresh=2161 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 283.547518: balance_dirty_state: bdi 8:0: dirty=847 wb=721 unstable=0 bg_thresh=1079 thresh=2159 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 283.547956: balance_dirty_state: bdi 8:0: dirty=860 wb=721 unstable=0 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 283.548412: balance_dirty_state: bdi 8:0: dirty=885 wb=721 unstable=0 bg_thresh=1078 thresh=2157 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 283.549220: balance_dirty_state: bdi 8:0: dirty=910 wb=721 unstable=0 bg_thresh=1078 thresh=2156 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 283.549230: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=27% task_weight=85% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 283.555063: balance_dirty_state: bdi 8:0: dirty=935 wb=591 unstable=0 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 283.555279: balance_dirty_state: bdi 8:0: dirty=935 wb=591 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 283.555512: balance_dirty_state: bdi 8:0: dirty=973 wb=591 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 283.555981: balance_dirty_state: bdi 8:0: dirty=999 wb=591 unstable=0 bg_thresh=1069 thresh=2138 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 283.556491: balance_dirty_state: bdi 8:0: dirty=1012 wb=591 unstable=0 bg_thresh=1082 thresh=2165 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 283.556736: balance_dirty_state: bdi 8:0: dirty=1037 wb=591 unstable=0 bg_thresh=1082 thresh=2164 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 283.556741: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-6% task_weight=85% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 283.563145: balance_dirty_state: bdi 8:0: dirty=1050 wb=451 unstable=0 bg_thresh=1078 thresh=2157 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 283.563500: balance_dirty_state: bdi 8:0: dirty=1088 wb=451 unstable=0 bg_thresh=1077 thresh=2154 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 283.563819: balance_dirty_state: bdi 8:0: dirty=670 wb=451 unstable=0 bg_thresh=1082 thresh=2164 gap=1043 poll_thresh=21 ino=12 dd-2567 [000] 283.564077: balance_dirty_state: bdi 8:0: dirty=39 wb=451 unstable=0 bg_thresh=1079 thresh=2158 gap=1668 poll_thresh=22 ino=12 dd-2567 [000] 283.564845: balance_dirty_state: bdi 8:0: dirty=39 wb=653 unstable=0 bg_thresh=1078 thresh=2156 gap=1464 poll_thresh=41 ino=12 dd-2567 [000] 283.565574: balance_dirty_state: bdi 8:0: dirty=77 wb=1057 unstable=0 bg_thresh=1085 thresh=2170 gap=1036 poll_thresh=39 ino=12 dd-2567 [000] 283.566088: balance_dirty_state: bdi 8:0: dirty=127 wb=1385 unstable=0 bg_thresh=1084 thresh=2168 gap=656 poll_thresh=41 ino=12 dd-2567 [000] 283.567282: balance_dirty_state: bdi 8:0: dirty=1 wb=1764 unstable=0 bg_thresh=1081 thresh=2162 gap=397 poll_thresh=43 ino=12 dd-2567 [000] 283.567285: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-89% task_gap=-266% task_weight=87% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 283.567310: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1040 wrote=1313 to_write=6879 dd-2567 [000] 283.578789: balance_dirty_state: bdi 8:0: dirty=1 wb=1538 unstable=0 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=43 ino=12 dd-2567 [000] 283.578820: balance_dirty_state: bdi 8:0: dirty=1 wb=1538 unstable=0 bg_thresh=1073 thresh=2146 gap=607 poll_thresh=32 ino=12 dd-2567 [000] 283.579168: balance_dirty_state: bdi 8:0: dirty=40 wb=1538 unstable=0 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=34 ino=12 dd-2567 [000] 283.579536: balance_dirty_state: bdi 8:0: dirty=79 wb=1538 unstable=0 bg_thresh=1072 thresh=2145 gap=528 poll_thresh=36 ino=12 dd-2567 [000] 283.579541: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 283.591040: balance_dirty_state: bdi 8:0: dirty=104 wb=1324 unstable=0 bg_thresh=1074 thresh=2148 gap=720 poll_thresh=27 ino=12 dd-2567 [000] 283.591515: balance_dirty_state: bdi 8:0: dirty=129 wb=1324 unstable=0 bg_thresh=1076 thresh=2153 gap=700 poll_thresh=28 ino=12 dd-2567 [000] 283.591801: balance_dirty_state: bdi 8:0: dirty=154 wb=1324 unstable=0 bg_thresh=1075 thresh=2150 gap=672 poll_thresh=29 ino=12 dd-2567 [000] 283.592104: balance_dirty_state: bdi 8:0: dirty=193 wb=1324 unstable=0 bg_thresh=1075 thresh=2150 gap=633 poll_thresh=30 ino=12 dd-2567 [000] 283.592416: balance_dirty_state: bdi 8:0: dirty=218 wb=1324 unstable=0 bg_thresh=1074 thresh=2149 gap=607 poll_thresh=31 ino=12 dd-2567 [000] 283.592738: balance_dirty_state: bdi 8:0: dirty=243 wb=1324 unstable=0 bg_thresh=1074 thresh=2148 gap=581 poll_thresh=32 ino=12 dd-2567 [000] 283.593080: balance_dirty_state: bdi 8:0: dirty=293 wb=1324 unstable=0 bg_thresh=1073 thresh=2147 gap=530 poll_thresh=34 ino=12 dd-2567 [000] 283.593085: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=15% task_weight=88% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=34 period=34004 think=4 pause=8 dd-2567 [000] 283.603103: balance_dirty_state: bdi 8:0: dirty=318 wb=1172 unstable=0 bg_thresh=1075 thresh=2150 gap=660 poll_thresh=25 ino=12 dd-2567 [000] 283.603889: balance_dirty_state: bdi 8:0: dirty=331 wb=1046 unstable=0 bg_thresh=1070 thresh=2141 gap=764 poll_thresh=26 ino=12 dd-2567 [000] 283.604293: balance_dirty_state: bdi 8:0: dirty=357 wb=1046 unstable=0 bg_thresh=1073 thresh=2147 gap=744 poll_thresh=27 ino=12 dd-2567 [000] 283.605119: balance_dirty_state: bdi 8:0: dirty=382 wb=1046 unstable=0 bg_thresh=1076 thresh=2152 gap=724 poll_thresh=28 ino=12 dd-2567 [000] 283.605626: balance_dirty_state: bdi 8:0: dirty=407 wb=1046 unstable=0 bg_thresh=1075 thresh=2151 gap=698 poll_thresh=29 ino=12 dd-2567 [000] 283.606526: balance_dirty_state: bdi 8:0: dirty=432 wb=1046 unstable=0 bg_thresh=1086 thresh=2172 gap=694 poll_thresh=30 ino=12 dd-2567 [000] 283.606872: balance_dirty_state: bdi 8:0: dirty=482 wb=1046 unstable=0 bg_thresh=1085 thresh=2171 gap=643 poll_thresh=31 ino=12 dd-2567 [000] 283.607138: balance_dirty_state: bdi 8:0: dirty=507 wb=1046 unstable=0 bg_thresh=1085 thresh=2170 gap=617 poll_thresh=32 ino=12 dd-2567 [000] 283.607416: balance_dirty_state: bdi 8:0: dirty=532 wb=1046 unstable=0 bg_thresh=1087 thresh=2174 gap=596 poll_thresh=34 ino=12 dd-2567 [000] 283.607907: balance_dirty_state: bdi 8:0: dirty=571 wb=1046 unstable=0 bg_thresh=1081 thresh=2163 gap=546 poll_thresh=36 ino=12 dd-2567 [000] 283.608441: balance_dirty_state: bdi 8:0: dirty=621 wb=1046 unstable=0 bg_thresh=1085 thresh=2170 gap=503 poll_thresh=38 ino=12 dd-2567 [000] 283.608445: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=65352 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [000] 283.619293: balance_dirty_state: bdi 8:0: dirty=647 wb=818 unstable=0 bg_thresh=1076 thresh=2153 gap=688 poll_thresh=28 ino=12 dd-2567 [000] 283.619534: balance_dirty_state: bdi 8:0: dirty=672 wb=818 unstable=0 bg_thresh=1076 thresh=2152 gap=662 poll_thresh=29 ino=12 dd-2567 [000] 283.619975: balance_dirty_state: bdi 8:0: dirty=711 wb=818 unstable=0 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=30 ino=12 dd-2567 [000] 283.620516: balance_dirty_state: bdi 8:0: dirty=736 wb=818 unstable=0 bg_thresh=1080 thresh=2160 gap=606 poll_thresh=31 ino=12 dd-2567 [000] 283.620909: balance_dirty_state: bdi 8:0: dirty=761 wb=818 unstable=0 bg_thresh=1082 thresh=2164 gap=585 poll_thresh=32 ino=12 dd-2567 [000] 283.621360: balance_dirty_state: bdi 8:0: dirty=811 wb=818 unstable=0 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=34 ino=12 dd-2567 [000] 283.621367: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=90% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [003] 283.626777: balance_dirty_state: bdi 8:0: dirty=837 wb=680 unstable=0 bg_thresh=1077 thresh=2154 gap=637 poll_thresh=25 ino=12 dd-2567 [003] 283.626991: balance_dirty_state: bdi 8:0: dirty=862 wb=680 unstable=0 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=26 ino=12 dd-2567 [003] 283.627215: balance_dirty_state: bdi 8:0: dirty=900 wb=680 unstable=0 bg_thresh=1076 thresh=2153 gap=573 poll_thresh=27 ino=12 dd-2567 [003] 283.627824: balance_dirty_state: bdi 8:0: dirty=900 wb=680 unstable=0 bg_thresh=1078 thresh=2156 gap=576 poll_thresh=28 ino=12 dd-2567 [003] 283.628062: balance_dirty_state: bdi 8:0: dirty=950 wb=680 unstable=0 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=29 ino=12 dd-2567 [003] 283.628066: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=25% task_weight=90% bdi_bw=66056 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [003] 283.634723: balance_dirty_state: bdi 8:0: dirty=976 wb=541 unstable=0 bg_thresh=1076 thresh=2153 gap=636 poll_thresh=22 ino=12 dd-2567 [003] 283.634912: balance_dirty_state: bdi 8:0: dirty=976 wb=541 unstable=0 bg_thresh=1077 thresh=2154 gap=637 poll_thresh=23 ino=12 dd-2567 [003] 283.635106: balance_dirty_state: bdi 8:0: dirty=1001 wb=541 unstable=0 bg_thresh=1079 thresh=2159 gap=617 poll_thresh=24 ino=12 dd-2567 [003] 283.635311: balance_dirty_state: bdi 8:0: dirty=1026 wb=541 unstable=0 bg_thresh=1079 thresh=2158 gap=591 poll_thresh=25 ino=12 dd-2567 [003] 283.635739: balance_dirty_state: bdi 8:0: dirty=1064 wb=541 unstable=0 bg_thresh=1080 thresh=2160 gap=555 poll_thresh=26 ino=12 dd-2567 [003] 283.635965: balance_dirty_state: bdi 8:0: dirty=1089 wb=541 unstable=0 bg_thresh=1079 thresh=2159 gap=529 poll_thresh=27 ino=12 dd-2567 [003] 283.635969: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=90% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [000] 283.638201: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1108 wrote=1084 to_write=15300 dd-2567 [003] 283.642851: balance_dirty_state: bdi 8:0: dirty=27 wb=1503 unstable=0 bg_thresh=1081 thresh=2162 gap=632 poll_thresh=20 ino=12 dd-2567 [003] 283.643217: balance_dirty_state: bdi 8:0: dirty=53 wb=1503 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=21 ino=12 dd-2567 [003] 283.643928: balance_dirty_state: bdi 8:0: dirty=66 wb=1503 unstable=0 bg_thresh=1081 thresh=2162 gap=593 poll_thresh=22 ino=12 dd-2567 [003] 283.644331: balance_dirty_state: bdi 8:0: dirty=91 wb=1503 unstable=0 bg_thresh=1083 thresh=2167 gap=573 poll_thresh=23 ino=12 dd-2567 [003] 283.644748: balance_dirty_state: bdi 8:0: dirty=116 wb=1503 unstable=0 bg_thresh=1083 thresh=2167 gap=548 poll_thresh=24 ino=12 dd-2567 [003] 283.645194: balance_dirty_state: bdi 8:0: dirty=154 wb=1503 unstable=0 bg_thresh=1083 thresh=2167 gap=510 poll_thresh=25 ino=12 dd-2567 [003] 283.645202: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 283.650672: balance_dirty_state: bdi 8:0: dirty=167 wb=1503 unstable=0 bg_thresh=1070 thresh=2141 gap=471 poll_thresh=19 ino=12 dd-2567 [003] 283.650677: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-64% task_weight=76% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [003] 283.658578: balance_dirty_state: bdi 8:0: dirty=180 wb=1376 unstable=0 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=14 ino=12 dd-2567 [003] 283.658710: balance_dirty_state: bdi 8:0: dirty=193 wb=1376 unstable=0 bg_thresh=1070 thresh=2141 gap=572 poll_thresh=15 ino=12 dd-2567 [003] 283.658849: balance_dirty_state: bdi 8:0: dirty=219 wb=1376 unstable=0 bg_thresh=1070 thresh=2140 gap=545 poll_thresh=16 ino=12 dd-2567 [003] 283.658996: balance_dirty_state: bdi 8:0: dirty=244 wb=1376 unstable=0 bg_thresh=1069 thresh=2139 gap=519 poll_thresh=17 ino=12 dd-2567 [003] 283.659000: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-25% task_weight=77% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [003] 283.666588: balance_dirty_state: bdi 8:0: dirty=257 wb=1250 unstable=0 bg_thresh=1070 thresh=2140 gap=633 poll_thresh=13 ino=12 dd-2567 [003] 283.666709: balance_dirty_state: bdi 8:0: dirty=270 wb=1250 unstable=0 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=14 ino=12 dd-2567 [003] 283.666838: balance_dirty_state: bdi 8:0: dirty=283 wb=1250 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=15 ino=12 dd-2567 [003] 283.666974: balance_dirty_state: bdi 8:0: dirty=296 wb=1250 unstable=0 bg_thresh=1069 thresh=2138 gap=592 poll_thresh=16 ino=12 dd-2567 [003] 283.667118: balance_dirty_state: bdi 8:0: dirty=309 wb=1250 unstable=0 bg_thresh=1068 thresh=2137 gap=578 poll_thresh=17 ino=12 dd-2567 [003] 283.667275: balance_dirty_state: bdi 8:0: dirty=309 wb=1250 unstable=0 bg_thresh=1072 thresh=2145 gap=586 poll_thresh=18 ino=12 dd-2567 [003] 283.667595: balance_dirty_state: bdi 8:0: dirty=334 wb=1250 unstable=0 bg_thresh=1069 thresh=2139 gap=555 poll_thresh=19 ino=12 dd-2567 [003] 283.667766: balance_dirty_state: bdi 8:0: dirty=359 wb=1250 unstable=0 bg_thresh=1069 thresh=2138 gap=529 poll_thresh=20 ino=12 dd-2567 [003] 283.667771: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 283.674782: balance_dirty_state: bdi 8:0: dirty=359 wb=1086 unstable=0 bg_thresh=1065 thresh=2131 gap=686 poll_thresh=15 ino=12 dd-2567 [006] 283.675057: balance_dirty_state: bdi 8:0: dirty=384 wb=1086 unstable=0 bg_thresh=1065 thresh=2130 gap=660 poll_thresh=16 ino=12 dd-2567 [006] 283.675355: balance_dirty_state: bdi 8:0: dirty=397 wb=1086 unstable=0 bg_thresh=1065 thresh=2131 gap=648 poll_thresh=17 ino=12 dd-2567 [006] 283.675672: balance_dirty_state: bdi 8:0: dirty=410 wb=1086 unstable=0 bg_thresh=1065 thresh=2130 gap=634 poll_thresh=18 ino=12 dd-2567 [006] 283.676004: balance_dirty_state: bdi 8:0: dirty=435 wb=1086 unstable=0 bg_thresh=1064 thresh=2129 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 283.676354: balance_dirty_state: bdi 8:0: dirty=460 wb=1086 unstable=0 bg_thresh=1067 thresh=2134 gap=588 poll_thresh=20 ino=12 dd-2567 [006] 283.676723: balance_dirty_state: bdi 8:0: dirty=485 wb=1086 unstable=0 bg_thresh=1066 thresh=2133 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 283.677106: balance_dirty_state: bdi 8:0: dirty=510 wb=1086 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 283.677114: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-40% task_weight=80% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 283.682704: balance_dirty_state: bdi 8:0: dirty=523 wb=971 unstable=0 bg_thresh=1069 thresh=2139 gap=645 poll_thresh=16 ino=12 dd-2567 [006] 283.683005: balance_dirty_state: bdi 8:0: dirty=549 wb=971 unstable=0 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 283.683327: balance_dirty_state: bdi 8:0: dirty=562 wb=971 unstable=0 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=18 ino=12 dd-2567 [006] 283.683659: balance_dirty_state: bdi 8:0: dirty=587 wb=971 unstable=0 bg_thresh=1066 thresh=2133 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 283.684311: balance_dirty_state: bdi 8:0: dirty=587 wb=971 unstable=0 bg_thresh=1069 thresh=2138 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 283.684683: balance_dirty_state: bdi 8:0: dirty=612 wb=971 unstable=0 bg_thresh=1068 thresh=2137 gap=554 poll_thresh=21 ino=12 dd-2567 [006] 283.685499: balance_dirty_state: bdi 8:0: dirty=637 wb=971 unstable=0 bg_thresh=1081 thresh=2162 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 283.685885: balance_dirty_state: bdi 8:0: dirty=662 wb=971 unstable=0 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 283.685894: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-11% task_weight=81% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 283.690701: balance_dirty_state: bdi 8:0: dirty=662 wb=832 unstable=0 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=17 ino=12 dd-2567 [006] 283.691013: balance_dirty_state: bdi 8:0: dirty=687 wb=832 unstable=0 bg_thresh=1076 thresh=2152 gap=633 poll_thresh=18 ino=12 dd-2567 [006] 283.691339: balance_dirty_state: bdi 8:0: dirty=712 wb=832 unstable=0 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 283.691693: balance_dirty_state: bdi 8:0: dirty=738 wb=832 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 283.692061: balance_dirty_state: bdi 8:0: dirty=738 wb=832 unstable=0 bg_thresh=1075 thresh=2151 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 283.692448: balance_dirty_state: bdi 8:0: dirty=763 wb=832 unstable=0 bg_thresh=1075 thresh=2150 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 283.692848: balance_dirty_state: bdi 8:0: dirty=788 wb=832 unstable=0 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 283.692857: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-18% task_weight=81% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 283.698730: balance_dirty_state: bdi 8:0: dirty=801 wb=693 unstable=0 bg_thresh=1072 thresh=2145 gap=651 poll_thresh=17 ino=12 dd-2567 [000] 283.699387: balance_dirty_state: bdi 8:0: dirty=801 wb=693 unstable=0 bg_thresh=1069 thresh=2138 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 283.699723: balance_dirty_state: bdi 8:0: dirty=826 wb=693 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 283.700483: balance_dirty_state: bdi 8:0: dirty=839 wb=693 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 283.700849: balance_dirty_state: bdi 8:0: dirty=852 wb=693 unstable=0 bg_thresh=1066 thresh=2133 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 283.701606: balance_dirty_state: bdi 8:0: dirty=890 wb=693 unstable=0 bg_thresh=1079 thresh=2158 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 283.701844: balance_dirty_state: bdi 8:0: dirty=915 wb=693 unstable=0 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 283.702097: balance_dirty_state: bdi 8:0: dirty=940 wb=693 unstable=0 bg_thresh=1078 thresh=2156 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 283.702103: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-12% task_weight=82% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 283.706676: balance_dirty_state: bdi 8:0: dirty=953 wb=580 unstable=0 bg_thresh=1073 thresh=2147 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 283.707013: balance_dirty_state: bdi 8:0: dirty=966 wb=580 unstable=0 bg_thresh=1073 thresh=2147 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 283.707363: balance_dirty_state: bdi 8:0: dirty=991 wb=580 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 283.707732: balance_dirty_state: bdi 8:0: dirty=1016 wb=580 unstable=0 bg_thresh=1072 thresh=2145 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 283.708116: balance_dirty_state: bdi 8:0: dirty=1041 wb=580 unstable=0 bg_thresh=1075 thresh=2150 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 283.708124: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=23% task_weight=82% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 283.718555: balance_dirty_state: bdi 8:0: dirty=1041 wb=466 unstable=0 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 283.719119: balance_dirty_state: bdi 8:0: dirty=1054 wb=339 unstable=0 bg_thresh=1070 thresh=2140 gap=747 poll_thresh=17 ino=12 dd-2567 [000] 283.719338: balance_dirty_state: bdi 8:0: dirty=1067 wb=339 unstable=0 bg_thresh=1070 thresh=2141 gap=735 poll_thresh=18 ino=12 dd-2567 [000] 283.719497: balance_dirty_state: bdi 8:0: dirty=1105 wb=339 unstable=0 bg_thresh=1069 thresh=2139 gap=695 poll_thresh=19 ino=12 dd-2567 [000] 283.719673: balance_dirty_state: bdi 8:0: dirty=899 wb=339 unstable=0 bg_thresh=1069 thresh=2138 gap=900 poll_thresh=20 ino=12 dd-2567 [000] 283.719853: balance_dirty_state: bdi 8:0: dirty=293 wb=339 unstable=0 bg_thresh=1069 thresh=2138 gap=1506 poll_thresh=21 ino=12 dd-2567 [000] 283.720458: balance_dirty_state: bdi 8:0: dirty=26 wb=557 unstable=0 bg_thresh=1079 thresh=2158 gap=1575 poll_thresh=39 ino=12 dd-2567 [000] 283.720797: balance_dirty_state: bdi 8:0: dirty=51 wb=887 unstable=0 bg_thresh=1078 thresh=2156 gap=1218 poll_thresh=40 ino=12 dd-2567 [000] 283.721094: balance_dirty_state: bdi 8:0: dirty=101 wb=1202 unstable=0 bg_thresh=1077 thresh=2155 gap=852 poll_thresh=35 ino=12 dd-2567 [000] 283.721639: balance_dirty_state: bdi 8:0: dirty=0 wb=1644 unstable=0 bg_thresh=1077 thresh=2154 gap=510 poll_thresh=37 ino=12 dd-2567 [000] 283.721641: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-144% task_weight=83% bdi_bw=66056 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 283.721700: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1192 wrote=1318 to_write=15066 dd-2567 [000] 283.726372: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=0 bg_thresh=1077 thresh=2154 gap=497 poll_thresh=37 ino=12 dd-2567 [000] 283.726381: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-144% task_weight=83% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 283.734341: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=37 ino=12 dd-2567 [004] 283.734365: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1067 thresh=2135 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 283.735063: balance_dirty_state: bdi 8:0: dirty=2 wb=1379 unstable=0 bg_thresh=1064 thresh=2128 gap=747 poll_thresh=29 ino=12 dd-2567 [004] 283.735358: balance_dirty_state: bdi 8:0: dirty=28 wb=1379 unstable=0 bg_thresh=1064 thresh=2128 gap=721 poll_thresh=30 ino=12 dd-2567 [004] 283.735657: balance_dirty_state: bdi 8:0: dirty=66 wb=1379 unstable=0 bg_thresh=1063 thresh=2126 gap=681 poll_thresh=31 ino=12 dd-2567 [004] 283.735961: balance_dirty_state: bdi 8:0: dirty=91 wb=1379 unstable=0 bg_thresh=1065 thresh=2131 gap=661 poll_thresh=32 ino=12 dd-2567 [004] 283.736288: balance_dirty_state: bdi 8:0: dirty=116 wb=1379 unstable=0 bg_thresh=1070 thresh=2141 gap=646 poll_thresh=34 ino=12 dd-2567 [004] 283.737033: balance_dirty_state: bdi 8:0: dirty=141 wb=1379 unstable=0 bg_thresh=1079 thresh=2158 gap=638 poll_thresh=36 ino=12 dd-2567 [004] 283.737398: balance_dirty_state: bdi 8:0: dirty=191 wb=1379 unstable=0 bg_thresh=1078 thresh=2156 gap=586 poll_thresh=38 ino=12 dd-2567 [004] 283.737804: balance_dirty_state: bdi 8:0: dirty=241 wb=1354 unstable=0 bg_thresh=1077 thresh=2155 gap=560 poll_thresh=40 ino=12 dd-2567 [004] 283.738688: balance_dirty_state: bdi 8:0: dirty=267 wb=1329 unstable=0 bg_thresh=1076 thresh=2152 gap=556 poll_thresh=42 ino=12 dd-2567 [004] 283.739519: balance_dirty_state: bdi 8:0: dirty=330 wb=1329 unstable=0 bg_thresh=1076 thresh=2153 gap=494 poll_thresh=44 ino=12 dd-2567 [004] 283.739524: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-18% task_weight=85% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 283.746651: balance_dirty_state: bdi 8:0: dirty=356 wb=1189 unstable=0 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=33 ino=12 dd-2567 [004] 283.746940: balance_dirty_state: bdi 8:0: dirty=381 wb=1189 unstable=0 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=35 ino=12 dd-2567 [004] 283.747460: balance_dirty_state: bdi 8:0: dirty=419 wb=1189 unstable=0 bg_thresh=1080 thresh=2160 gap=552 poll_thresh=37 ino=12 dd-2567 [004] 283.747784: balance_dirty_state: bdi 8:0: dirty=469 wb=1189 unstable=0 bg_thresh=1079 thresh=2158 gap=500 poll_thresh=39 ino=12 dd-2567 [004] 283.747789: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-56% task_weight=86% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 283.754461: balance_dirty_state: bdi 8:0: dirty=495 wb=1060 unstable=0 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=29 ino=12 dd-2567 [004] 283.755080: balance_dirty_state: bdi 8:0: dirty=533 wb=1060 unstable=0 bg_thresh=1079 thresh=2158 gap=565 poll_thresh=30 ino=12 dd-2567 [004] 283.755337: balance_dirty_state: bdi 8:0: dirty=558 wb=1060 unstable=0 bg_thresh=1081 thresh=2162 gap=544 poll_thresh=31 ino=12 dd-2567 [004] 283.755600: balance_dirty_state: bdi 8:0: dirty=583 wb=1060 unstable=0 bg_thresh=1080 thresh=2161 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 283.755604: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-55% task_weight=88% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 283.762449: balance_dirty_state: bdi 8:0: dirty=608 wb=946 unstable=0 bg_thresh=1069 thresh=2138 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 283.763056: balance_dirty_state: bdi 8:0: dirty=633 wb=946 unstable=0 bg_thresh=1080 thresh=2161 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 283.763392: balance_dirty_state: bdi 8:0: dirty=658 wb=946 unstable=0 bg_thresh=1080 thresh=2160 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 283.763750: balance_dirty_state: bdi 8:0: dirty=683 wb=946 unstable=0 bg_thresh=1079 thresh=2159 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 283.763756: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 283.770453: balance_dirty_state: bdi 8:0: dirty=708 wb=807 unstable=0 bg_thresh=1079 thresh=2158 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 283.770733: balance_dirty_state: bdi 8:0: dirty=733 wb=807 unstable=0 bg_thresh=1081 thresh=2163 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 283.771027: balance_dirty_state: bdi 8:0: dirty=758 wb=807 unstable=0 bg_thresh=1078 thresh=2157 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 283.771841: balance_dirty_state: bdi 8:0: dirty=771 wb=807 unstable=0 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 283.772412: balance_dirty_state: bdi 8:0: dirty=797 wb=807 unstable=0 bg_thresh=1080 thresh=2160 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 283.772755: balance_dirty_state: bdi 8:0: dirty=822 wb=807 unstable=0 bg_thresh=1079 thresh=2159 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 283.772761: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-57% task_weight=88% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 283.778394: balance_dirty_state: bdi 8:0: dirty=847 wb=807 unstable=0 bg_thresh=1075 thresh=2150 gap=496 poll_thresh=19 ino=12 dd-2567 [004] 283.778400: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-67% task_weight=89% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 283.786295: balance_dirty_state: bdi 8:0: dirty=860 wb=542 unstable=0 bg_thresh=1069 thresh=2139 gap=737 poll_thresh=14 ino=12 dd-2567 [004] 283.786495: balance_dirty_state: bdi 8:0: dirty=885 wb=542 unstable=0 bg_thresh=1069 thresh=2139 gap=712 poll_thresh=15 ino=12 dd-2567 [004] 283.786707: balance_dirty_state: bdi 8:0: dirty=885 wb=542 unstable=0 bg_thresh=1072 thresh=2144 gap=717 poll_thresh=16 ino=12 dd-2567 [004] 283.786930: balance_dirty_state: bdi 8:0: dirty=910 wb=542 unstable=0 bg_thresh=1072 thresh=2144 gap=692 poll_thresh=17 ino=12 dd-2567 [004] 283.787166: balance_dirty_state: bdi 8:0: dirty=935 wb=542 unstable=0 bg_thresh=1074 thresh=2149 gap=672 poll_thresh=18 ino=12 dd-2567 [004] 283.787427: balance_dirty_state: bdi 8:0: dirty=935 wb=542 unstable=0 bg_thresh=1074 thresh=2148 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 283.787944: balance_dirty_state: bdi 8:0: dirty=960 wb=542 unstable=0 bg_thresh=1081 thresh=2162 gap=660 poll_thresh=20 ino=12 dd-2567 [004] 283.788226: balance_dirty_state: bdi 8:0: dirty=985 wb=542 unstable=0 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 283.788523: balance_dirty_state: bdi 8:0: dirty=1010 wb=542 unstable=0 bg_thresh=1080 thresh=2160 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 283.789085: balance_dirty_state: bdi 8:0: dirty=1035 wb=542 unstable=0 bg_thresh=1079 thresh=2159 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 283.789404: balance_dirty_state: bdi 8:0: dirty=1060 wb=542 unstable=0 bg_thresh=1082 thresh=2164 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 283.790108: balance_dirty_state: bdi 8:0: dirty=1086 wb=542 unstable=0 bg_thresh=1076 thresh=2153 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 283.790115: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 flush-8:0-2536 [001] 283.792850: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1264 wrote=1113 to_write=7079 dd-2567 [004] 283.798356: balance_dirty_state: bdi 8:0: dirty=0 wb=1411 unstable=0 bg_thresh=1075 thresh=2150 gap=739 poll_thresh=19 ino=12 dd-2567 [004] 283.798623: balance_dirty_state: bdi 8:0: dirty=15 wb=1411 unstable=0 bg_thresh=1071 thresh=2143 gap=717 poll_thresh=20 ino=12 dd-2567 [004] 283.798935: balance_dirty_state: bdi 8:0: dirty=40 wb=1411 unstable=0 bg_thresh=1073 thresh=2146 gap=695 poll_thresh=21 ino=12 dd-2567 [004] 283.799324: balance_dirty_state: bdi 8:0: dirty=40 wb=1411 unstable=0 bg_thresh=1075 thresh=2151 gap=700 poll_thresh=22 ino=12 dd-2567 [004] 283.799769: balance_dirty_state: bdi 8:0: dirty=65 wb=1411 unstable=0 bg_thresh=1076 thresh=2153 gap=677 poll_thresh=23 ino=12 dd-2567 [004] 283.800080: balance_dirty_state: bdi 8:0: dirty=90 wb=1411 unstable=0 bg_thresh=1076 thresh=2152 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 283.800380: balance_dirty_state: bdi 8:0: dirty=115 wb=1411 unstable=0 bg_thresh=1078 thresh=2157 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 283.800731: balance_dirty_state: bdi 8:0: dirty=141 wb=1411 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 283.801262: balance_dirty_state: bdi 8:0: dirty=167 wb=1411 unstable=0 bg_thresh=1075 thresh=2150 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 283.801708: balance_dirty_state: bdi 8:0: dirty=205 wb=1411 unstable=0 bg_thresh=1087 thresh=2175 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 283.801950: balance_dirty_state: bdi 8:0: dirty=230 wb=1411 unstable=0 bg_thresh=1083 thresh=2166 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 283.801955: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-32% task_weight=70% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 283.806368: balance_dirty_state: bdi 8:0: dirty=255 wb=1272 unstable=0 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 283.806673: balance_dirty_state: bdi 8:0: dirty=280 wb=1272 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 283.807297: balance_dirty_state: bdi 8:0: dirty=306 wb=1272 unstable=0 bg_thresh=1058 thresh=2117 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 283.807789: balance_dirty_state: bdi 8:0: dirty=319 wb=1272 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 283.807795: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-39% task_weight=71% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 283.814288: balance_dirty_state: bdi 8:0: dirty=344 wb=1272 unstable=0 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 283.814294: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-59% task_weight=72% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 283.822189: balance_dirty_state: bdi 8:0: dirty=351 wb=1056 unstable=0 bg_thresh=1077 thresh=2155 gap=748 poll_thresh=14 ino=12 dd-2567 [004] 283.822617: balance_dirty_state: bdi 8:0: dirty=364 wb=968 unstable=0 bg_thresh=1074 thresh=2148 gap=816 poll_thresh=15 ino=12 dd-2567 [004] 283.822844: balance_dirty_state: bdi 8:0: dirty=377 wb=968 unstable=0 bg_thresh=1073 thresh=2147 gap=802 poll_thresh=16 ino=12 dd-2567 [004] 283.823087: balance_dirty_state: bdi 8:0: dirty=403 wb=968 unstable=0 bg_thresh=1073 thresh=2146 gap=775 poll_thresh=17 ino=12 dd-2567 [004] 283.823591: balance_dirty_state: bdi 8:0: dirty=416 wb=968 unstable=0 bg_thresh=1072 thresh=2145 gap=761 poll_thresh=18 ino=12 dd-2567 [004] 283.823852: balance_dirty_state: bdi 8:0: dirty=454 wb=968 unstable=0 bg_thresh=1073 thresh=2146 gap=724 poll_thresh=19 ino=12 dd-2567 [004] 283.824125: balance_dirty_state: bdi 8:0: dirty=454 wb=968 unstable=0 bg_thresh=1075 thresh=2151 gap=729 poll_thresh=20 ino=12 dd-2567 [004] 283.824413: balance_dirty_state: bdi 8:0: dirty=479 wb=968 unstable=0 bg_thresh=1078 thresh=2156 gap=709 poll_thresh=21 ino=12 dd-2567 [004] 283.824714: balance_dirty_state: bdi 8:0: dirty=504 wb=968 unstable=0 bg_thresh=1075 thresh=2150 gap=678 poll_thresh=22 ino=12 dd-2567 [004] 283.825029: balance_dirty_state: bdi 8:0: dirty=529 wb=968 unstable=0 bg_thresh=1074 thresh=2149 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 283.825350: balance_dirty_state: bdi 8:0: dirty=554 wb=968 unstable=0 bg_thresh=1069 thresh=2139 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 283.825684: balance_dirty_state: bdi 8:0: dirty=567 wb=968 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=25 ino=12 dd-2567 [004] 283.825962: balance_dirty_state: bdi 8:0: dirty=592 wb=968 unstable=0 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 283.826418: balance_dirty_state: bdi 8:0: dirty=617 wb=968 unstable=0 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 283.826762: balance_dirty_state: bdi 8:0: dirty=642 wb=968 unstable=0 bg_thresh=1084 thresh=2169 gap=559 poll_thresh=28 ino=12 dd-2567 [004] 283.827404: balance_dirty_state: bdi 8:0: dirty=680 wb=968 unstable=0 bg_thresh=1083 thresh=2166 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 283.827411: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=65180 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 283.834160: balance_dirty_state: bdi 8:0: dirty=706 wb=843 unstable=0 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 283.834412: balance_dirty_state: bdi 8:0: dirty=731 wb=843 unstable=0 bg_thresh=1072 thresh=2145 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 283.834721: balance_dirty_state: bdi 8:0: dirty=756 wb=843 unstable=0 bg_thresh=1076 thresh=2152 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 283.835011: balance_dirty_state: bdi 8:0: dirty=769 wb=843 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 283.835298: balance_dirty_state: bdi 8:0: dirty=794 wb=843 unstable=0 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 283.835302: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-49% task_weight=77% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 283.842126: balance_dirty_state: bdi 8:0: dirty=819 wb=703 unstable=0 bg_thresh=1072 thresh=2144 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 283.842298: balance_dirty_state: bdi 8:0: dirty=844 wb=703 unstable=0 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 283.842481: balance_dirty_state: bdi 8:0: dirty=869 wb=703 unstable=0 bg_thresh=1077 thresh=2154 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 283.842671: balance_dirty_state: bdi 8:0: dirty=894 wb=703 unstable=0 bg_thresh=1074 thresh=2148 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 283.842871: balance_dirty_state: bdi 8:0: dirty=919 wb=703 unstable=0 bg_thresh=1073 thresh=2147 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 283.842876: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-16% task_weight=77% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 283.850236: balance_dirty_state: bdi 8:0: dirty=932 wb=589 unstable=0 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 283.850392: balance_dirty_state: bdi 8:0: dirty=945 wb=589 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 283.850552: balance_dirty_state: bdi 8:0: dirty=970 wb=589 unstable=0 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 283.850722: balance_dirty_state: bdi 8:0: dirty=970 wb=589 unstable=0 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 283.851187: balance_dirty_state: bdi 8:0: dirty=1008 wb=589 unstable=0 bg_thresh=1088 thresh=2176 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 283.851365: balance_dirty_state: bdi 8:0: dirty=1033 wb=589 unstable=0 bg_thresh=1085 thresh=2170 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 283.851554: balance_dirty_state: bdi 8:0: dirty=1058 wb=589 unstable=0 bg_thresh=1084 thresh=2169 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 283.851558: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=5% task_weight=77% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 283.858262: balance_dirty_state: bdi 8:0: dirty=1071 wb=451 unstable=0 bg_thresh=1083 thresh=2167 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 283.858583: balance_dirty_state: bdi 8:0: dirty=1084 wb=451 unstable=0 bg_thresh=1083 thresh=2166 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 283.858913: balance_dirty_state: bdi 8:0: dirty=716 wb=451 unstable=0 bg_thresh=1083 thresh=2167 gap=1000 poll_thresh=19 ino=12 dd-2567 [004] 283.859251: balance_dirty_state: bdi 8:0: dirty=147 wb=451 unstable=0 bg_thresh=1086 thresh=2172 gap=1574 poll_thresh=20 ino=12 dd-2567 [004] 283.859960: balance_dirty_state: bdi 8:0: dirty=20 wb=464 unstable=0 bg_thresh=1085 thresh=2171 gap=1687 poll_thresh=40 ino=12 dd-2567 [004] 283.861370: balance_dirty_state: bdi 8:0: dirty=45 wb=998 unstable=0 bg_thresh=1084 thresh=2169 gap=1126 poll_thresh=42 ino=12 dd-2567 [004] 283.862505: balance_dirty_state: bdi 8:0: dirty=8 wb=1478 unstable=0 bg_thresh=1079 thresh=2158 gap=672 poll_thresh=34 ino=12 flush-8:0-2536 [001] 283.863137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1336 wrote=1296 to_write=15088 dd-2567 [004] 283.863618: balance_dirty_state: bdi 8:0: dirty=0 wb=1617 unstable=0 bg_thresh=1085 thresh=2170 gap=553 poll_thresh=36 ino=12 dd-2567 [004] 283.864280: balance_dirty_state: bdi 8:0: dirty=20 wb=1617 unstable=0 bg_thresh=1087 thresh=2174 gap=537 poll_thresh=38 ino=12 dd-2567 [004] 283.864289: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1448 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-19% task_gap=-118% task_weight=79% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 283.869852: balance_dirty_state: bdi 8:0: dirty=20 wb=1490 unstable=0 bg_thresh=1083 thresh=2167 gap=657 poll_thresh=38 ino=12 dd-2567 [004] 283.869879: balance_dirty_state: bdi 8:0: dirty=20 wb=1490 unstable=0 bg_thresh=1083 thresh=2167 gap=657 poll_thresh=28 ino=12 dd-2567 [004] 283.870151: balance_dirty_state: bdi 8:0: dirty=46 wb=1490 unstable=0 bg_thresh=1083 thresh=2167 gap=631 poll_thresh=29 ino=12 dd-2567 [004] 283.870398: balance_dirty_state: bdi 8:0: dirty=71 wb=1490 unstable=0 bg_thresh=1083 thresh=2166 gap=605 poll_thresh=30 ino=12 dd-2567 [004] 283.870866: balance_dirty_state: bdi 8:0: dirty=109 wb=1490 unstable=0 bg_thresh=1089 thresh=2178 gap=579 poll_thresh=31 ino=12 dd-2567 [004] 283.871290: balance_dirty_state: bdi 8:0: dirty=134 wb=1490 unstable=0 bg_thresh=1088 thresh=2177 gap=553 poll_thresh=32 ino=12 dd-2567 [004] 283.871570: balance_dirty_state: bdi 8:0: dirty=184 wb=1490 unstable=0 bg_thresh=1088 thresh=2176 gap=502 poll_thresh=34 ino=12 dd-2567 [004] 283.871574: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-117% task_weight=80% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 283.877815: balance_dirty_state: bdi 8:0: dirty=184 wb=1365 unstable=0 bg_thresh=1083 thresh=2167 gap=618 poll_thresh=34 ino=12 dd-2567 [004] 283.877846: balance_dirty_state: bdi 8:0: dirty=184 wb=1365 unstable=0 bg_thresh=1086 thresh=2172 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 283.878075: balance_dirty_state: bdi 8:0: dirty=210 wb=1365 unstable=0 bg_thresh=1085 thresh=2170 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 283.878504: balance_dirty_state: bdi 8:0: dirty=248 wb=1365 unstable=0 bg_thresh=1089 thresh=2178 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 283.878736: balance_dirty_state: bdi 8:0: dirty=273 wb=1365 unstable=0 bg_thresh=1088 thresh=2177 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 283.878740: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-32% task_weight=80% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 283.886126: balance_dirty_state: bdi 8:0: dirty=286 wb=1150 unstable=0 bg_thresh=1084 thresh=2168 gap=732 poll_thresh=21 ino=12 dd-2567 [004] 283.886379: balance_dirty_state: bdi 8:0: dirty=299 wb=1150 unstable=0 bg_thresh=1079 thresh=2159 gap=710 poll_thresh=22 ino=12 dd-2567 [004] 283.886571: balance_dirty_state: bdi 8:0: dirty=324 wb=1150 unstable=0 bg_thresh=1079 thresh=2158 gap=684 poll_thresh=23 ino=12 dd-2567 [004] 283.886961: balance_dirty_state: bdi 8:0: dirty=350 wb=1150 unstable=0 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=24 ino=12 dd-2567 [004] 283.887380: balance_dirty_state: bdi 8:0: dirty=388 wb=1150 unstable=0 bg_thresh=1088 thresh=2177 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 283.887747: balance_dirty_state: bdi 8:0: dirty=413 wb=1150 unstable=0 bg_thresh=1088 thresh=2176 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 283.887970: balance_dirty_state: bdi 8:0: dirty=438 wb=1150 unstable=0 bg_thresh=1087 thresh=2175 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 283.888200: balance_dirty_state: bdi 8:0: dirty=463 wb=1150 unstable=0 bg_thresh=1087 thresh=2174 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 283.888438: balance_dirty_state: bdi 8:0: dirty=488 wb=1150 unstable=0 bg_thresh=1086 thresh=2173 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 283.888442: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-19% task_gap=-121% task_weight=82% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 283.893789: balance_dirty_state: bdi 8:0: dirty=488 wb=1112 unstable=0 bg_thresh=1086 thresh=2173 gap=573 poll_thresh=29 ino=12 dd-2567 [004] 283.893832: balance_dirty_state: bdi 8:0: dirty=488 wb=1099 unstable=0 bg_thresh=1086 thresh=2173 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 283.894788: balance_dirty_state: bdi 8:0: dirty=513 wb=1035 unstable=0 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 283.895446: balance_dirty_state: bdi 8:0: dirty=539 wb=1035 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 283.896068: balance_dirty_state: bdi 8:0: dirty=565 wb=1035 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 283.896520: balance_dirty_state: bdi 8:0: dirty=578 wb=1035 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 283.896529: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-61% task_weight=82% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 283.902083: balance_dirty_state: bdi 8:0: dirty=603 wb=908 unstable=0 bg_thresh=1076 thresh=2153 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 283.902250: balance_dirty_state: bdi 8:0: dirty=628 wb=908 unstable=0 bg_thresh=1079 thresh=2158 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 283.902425: balance_dirty_state: bdi 8:0: dirty=653 wb=908 unstable=0 bg_thresh=1078 thresh=2157 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 283.902874: balance_dirty_state: bdi 8:0: dirty=679 wb=908 unstable=0 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 283.903277: balance_dirty_state: bdi 8:0: dirty=692 wb=908 unstable=0 bg_thresh=1089 thresh=2178 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 283.903473: balance_dirty_state: bdi 8:0: dirty=717 wb=908 unstable=0 bg_thresh=1088 thresh=2177 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 283.903680: balance_dirty_state: bdi 8:0: dirty=742 wb=908 unstable=0 bg_thresh=1088 thresh=2176 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 283.903684: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 283.909900: balance_dirty_state: bdi 8:0: dirty=755 wb=780 unstable=0 bg_thresh=1082 thresh=2164 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 283.910069: balance_dirty_state: bdi 8:0: dirty=780 wb=780 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 283.910244: balance_dirty_state: bdi 8:0: dirty=805 wb=780 unstable=0 bg_thresh=1085 thresh=2171 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 283.910425: balance_dirty_state: bdi 8:0: dirty=805 wb=780 unstable=0 bg_thresh=1082 thresh=2165 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 283.910830: balance_dirty_state: bdi 8:0: dirty=843 wb=780 unstable=0 bg_thresh=1088 thresh=2176 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 283.911031: balance_dirty_state: bdi 8:0: dirty=868 wb=780 unstable=0 bg_thresh=1087 thresh=2175 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 283.911036: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 283.917984: balance_dirty_state: bdi 8:0: dirty=881 wb=642 unstable=0 bg_thresh=1083 thresh=2166 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 283.918323: balance_dirty_state: bdi 8:0: dirty=894 wb=642 unstable=0 bg_thresh=1082 thresh=2165 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 283.919010: balance_dirty_state: bdi 8:0: dirty=919 wb=642 unstable=0 bg_thresh=1082 thresh=2165 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 283.919815: balance_dirty_state: bdi 8:0: dirty=957 wb=642 unstable=0 bg_thresh=1088 thresh=2177 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 283.920018: balance_dirty_state: bdi 8:0: dirty=982 wb=642 unstable=0 bg_thresh=1085 thresh=2171 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 283.920233: balance_dirty_state: bdi 8:0: dirty=982 wb=642 unstable=0 bg_thresh=1087 thresh=2175 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 283.920455: balance_dirty_state: bdi 8:0: dirty=1007 wb=642 unstable=0 bg_thresh=1090 thresh=2180 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 283.920460: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 283.925654: balance_dirty_state: bdi 8:0: dirty=1007 wb=528 unstable=0 bg_thresh=1086 thresh=2172 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 283.925683: balance_dirty_state: bdi 8:0: dirty=1007 wb=528 unstable=0 bg_thresh=1086 thresh=2172 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 283.925865: balance_dirty_state: bdi 8:0: dirty=1020 wb=528 unstable=0 bg_thresh=1085 thresh=2171 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 283.926036: balance_dirty_state: bdi 8:0: dirty=1058 wb=528 unstable=0 bg_thresh=1083 thresh=2166 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 283.926421: balance_dirty_state: bdi 8:0: dirty=1058 wb=528 unstable=0 bg_thresh=1086 thresh=2172 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 283.926603: balance_dirty_state: bdi 8:0: dirty=1083 wb=528 unstable=0 bg_thresh=1091 thresh=2182 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 283.926793: balance_dirty_state: bdi 8:0: dirty=1108 wb=528 unstable=0 bg_thresh=1088 thresh=2176 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 283.926797: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [001] 283.930349: writeback_single_inode: bdi 8:0: ino=12 state= age=1404 wrote=1153 to_write=15231 dd-2567 [004] 283.933815: balance_dirty_state: bdi 8:0: dirty=0 wb=1541 unstable=0 bg_thresh=1083 thresh=2166 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 283.933965: balance_dirty_state: bdi 8:0: dirty=8 wb=1541 unstable=0 bg_thresh=1086 thresh=2172 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 283.934495: balance_dirty_state: bdi 8:0: dirty=21 wb=1541 unstable=0 bg_thresh=1089 thresh=2179 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 283.934660: balance_dirty_state: bdi 8:0: dirty=46 wb=1541 unstable=0 bg_thresh=1089 thresh=2178 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 283.934833: balance_dirty_state: bdi 8:0: dirty=71 wb=1541 unstable=0 bg_thresh=1088 thresh=2177 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 283.935014: balance_dirty_state: bdi 8:0: dirty=71 wb=1541 unstable=0 bg_thresh=1091 thresh=2182 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 283.935414: balance_dirty_state: bdi 8:0: dirty=96 wb=1541 unstable=0 bg_thresh=1086 thresh=2173 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 283.935418: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=65804 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 283.941854: balance_dirty_state: bdi 8:0: dirty=109 wb=1415 unstable=0 bg_thresh=1081 thresh=2162 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 283.942202: balance_dirty_state: bdi 8:0: dirty=147 wb=1415 unstable=0 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 283.942589: balance_dirty_state: bdi 8:0: dirty=173 wb=1415 unstable=0 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 283.942758: balance_dirty_state: bdi 8:0: dirty=173 wb=1415 unstable=0 bg_thresh=1085 thresh=2170 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 283.942940: balance_dirty_state: bdi 8:0: dirty=198 wb=1415 unstable=0 bg_thresh=1083 thresh=2167 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 283.943133: balance_dirty_state: bdi 8:0: dirty=223 wb=1415 unstable=0 bg_thresh=1074 thresh=2149 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 283.943137: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-65% task_weight=85% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 283.949774: balance_dirty_state: bdi 8:0: dirty=223 wb=1288 unstable=0 bg_thresh=1072 thresh=2145 gap=634 poll_thresh=16 ino=12 dd-2567 [001] 283.949916: balance_dirty_state: bdi 8:0: dirty=248 wb=1288 unstable=0 bg_thresh=1075 thresh=2150 gap=614 poll_thresh=17 ino=12 dd-2567 [001] 283.950222: balance_dirty_state: bdi 8:0: dirty=248 wb=1288 unstable=0 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=18 ino=12 dd-2567 [001] 283.950384: balance_dirty_state: bdi 8:0: dirty=286 wb=1288 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=19 ino=12 dd-2567 [001] 283.950556: balance_dirty_state: bdi 8:0: dirty=299 wb=1288 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=20 ino=12 dd-2567 [001] 283.950735: balance_dirty_state: bdi 8:0: dirty=325 wb=1288 unstable=0 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 283.950740: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 283.961739: balance_dirty_state: bdi 8:0: dirty=338 wb=1023 unstable=0 bg_thresh=1063 thresh=2127 gap=766 poll_thresh=16 ino=12 dd-2567 [001] 283.961887: balance_dirty_state: bdi 8:0: dirty=351 wb=1023 unstable=0 bg_thresh=1065 thresh=2130 gap=756 poll_thresh=17 ino=12 dd-2567 [001] 283.962042: balance_dirty_state: bdi 8:0: dirty=377 wb=1023 unstable=0 bg_thresh=1068 thresh=2136 gap=736 poll_thresh=18 ino=12 dd-2567 [001] 283.962204: balance_dirty_state: bdi 8:0: dirty=390 wb=1023 unstable=0 bg_thresh=1069 thresh=2138 gap=725 poll_thresh=19 ino=12 dd-2567 [001] 283.962376: balance_dirty_state: bdi 8:0: dirty=416 wb=1023 unstable=0 bg_thresh=1068 thresh=2137 gap=698 poll_thresh=20 ino=12 dd-2567 [001] 283.962555: balance_dirty_state: bdi 8:0: dirty=429 wb=1023 unstable=0 bg_thresh=1067 thresh=2134 gap=682 poll_thresh=21 ino=12 dd-2567 [001] 283.962744: balance_dirty_state: bdi 8:0: dirty=454 wb=1023 unstable=0 bg_thresh=1071 thresh=2142 gap=665 poll_thresh=22 ino=12 dd-2567 [001] 283.962942: balance_dirty_state: bdi 8:0: dirty=479 wb=1023 unstable=0 bg_thresh=1070 thresh=2141 gap=639 poll_thresh=23 ino=12 dd-2567 [001] 283.963145: balance_dirty_state: bdi 8:0: dirty=504 wb=1023 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=24 ino=12 dd-2567 [001] 283.963516: balance_dirty_state: bdi 8:0: dirty=529 wb=1023 unstable=0 bg_thresh=1069 thresh=2139 gap=587 poll_thresh=25 ino=12 dd-2567 [001] 283.963743: balance_dirty_state: bdi 8:0: dirty=554 wb=1023 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 283.964262: balance_dirty_state: bdi 8:0: dirty=567 wb=1023 unstable=0 bg_thresh=1083 thresh=2167 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 283.964496: balance_dirty_state: bdi 8:0: dirty=617 wb=1023 unstable=0 bg_thresh=1088 thresh=2177 gap=537 poll_thresh=28 ino=12 dd-2567 [001] 283.964501: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=45% task_gap=1% task_weight=88% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [001] 283.973792: balance_dirty_state: bdi 8:0: dirty=630 wb=871 unstable=0 bg_thresh=1077 thresh=2154 gap=653 poll_thresh=21 ino=12 dd-2567 [001] 283.973983: balance_dirty_state: bdi 8:0: dirty=656 wb=871 unstable=0 bg_thresh=1079 thresh=2159 gap=632 poll_thresh=22 ino=12 dd-2567 [001] 283.974181: balance_dirty_state: bdi 8:0: dirty=656 wb=871 unstable=0 bg_thresh=1078 thresh=2157 gap=630 poll_thresh=23 ino=12 dd-2567 [001] 283.974386: balance_dirty_state: bdi 8:0: dirty=681 wb=871 unstable=0 bg_thresh=1078 thresh=2156 gap=604 poll_thresh=24 ino=12 dd-2567 [001] 283.974598: balance_dirty_state: bdi 8:0: dirty=706 wb=871 unstable=0 bg_thresh=1077 thresh=2155 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 283.974822: balance_dirty_state: bdi 8:0: dirty=731 wb=871 unstable=0 bg_thresh=1077 thresh=2154 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 283.975216: balance_dirty_state: bdi 8:0: dirty=769 wb=871 unstable=0 bg_thresh=1077 thresh=2155 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 283.975221: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-62% task_weight=88% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 283.985706: balance_dirty_state: bdi 8:0: dirty=795 wb=631 unstable=0 bg_thresh=1071 thresh=2143 gap=717 poll_thresh=20 ino=12 dd-2567 [001] 283.985881: balance_dirty_state: bdi 8:0: dirty=820 wb=631 unstable=0 bg_thresh=1074 thresh=2148 gap=697 poll_thresh=21 ino=12 dd-2567 [001] 283.986290: balance_dirty_state: bdi 8:0: dirty=820 wb=631 unstable=0 bg_thresh=1085 thresh=2171 gap=720 poll_thresh=22 ino=12 dd-2567 [001] 283.986483: balance_dirty_state: bdi 8:0: dirty=845 wb=631 unstable=0 bg_thresh=1082 thresh=2165 gap=689 poll_thresh=23 ino=12 dd-2567 [001] 283.986689: balance_dirty_state: bdi 8:0: dirty=870 wb=631 unstable=0 bg_thresh=1082 thresh=2164 gap=663 poll_thresh=24 ino=12 dd-2567 [001] 283.986904: balance_dirty_state: bdi 8:0: dirty=895 wb=631 unstable=0 bg_thresh=1081 thresh=2163 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 283.987126: balance_dirty_state: bdi 8:0: dirty=920 wb=631 unstable=0 bg_thresh=1084 thresh=2168 gap=617 poll_thresh=26 ino=12 dd-2567 [001] 283.987362: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=0 bg_thresh=1083 thresh=2167 gap=591 poll_thresh=27 ino=12 dd-2567 [001] 283.987867: balance_dirty_state: bdi 8:0: dirty=995 wb=631 unstable=0 bg_thresh=1081 thresh=2162 gap=536 poll_thresh=28 ino=12 dd-2567 [001] 283.987872: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-56% task_weight=90% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 283.993697: balance_dirty_state: bdi 8:0: dirty=1021 wb=491 unstable=0 bg_thresh=1085 thresh=2170 gap=658 poll_thresh=21 ino=12 dd-2567 [001] 283.994041: balance_dirty_state: bdi 8:0: dirty=1034 wb=491 unstable=0 bg_thresh=1084 thresh=2169 gap=644 poll_thresh=22 ino=12 dd-2567 [001] 283.994450: balance_dirty_state: bdi 8:0: dirty=1059 wb=491 unstable=0 bg_thresh=1084 thresh=2169 gap=619 poll_thresh=23 ino=12 dd-2567 [001] 283.994918: balance_dirty_state: bdi 8:0: dirty=1084 wb=491 unstable=0 bg_thresh=1084 thresh=2169 gap=594 poll_thresh=24 ino=12 dd-2567 [001] 283.995239: balance_dirty_state: bdi 8:0: dirty=1097 wb=491 unstable=0 bg_thresh=1084 thresh=2168 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 283.995555: balance_dirty_state: bdi 8:0: dirty=526 wb=491 unstable=0 bg_thresh=1083 thresh=2167 gap=1150 poll_thresh=26 ino=12 dd-2567 [001] 283.996271: balance_dirty_state: bdi 8:0: dirty=20 wb=605 unstable=0 bg_thresh=1084 thresh=2168 gap=1543 poll_thresh=34 ino=12 dd-2567 [001] 283.997103: balance_dirty_state: bdi 8:0: dirty=45 wb=1126 unstable=0 bg_thresh=1084 thresh=2168 gap=997 poll_thresh=40 ino=12 dd-2567 [001] 283.998065: balance_dirty_state: bdi 8:0: dirty=109 wb=1290 unstable=0 bg_thresh=1084 thresh=2169 gap=770 poll_thresh=42 ino=12 dd-2567 [001] 283.999291: balance_dirty_state: bdi 8:0: dirty=0 wb=1707 unstable=0 bg_thresh=1080 thresh=2160 gap=453 poll_thresh=44 ino=12 dd-2567 [001] 283.999293: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-177% task_weight=81% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [005] 283.999331: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1339 to_write=15045 dd-2567 [005] 284.009482: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1075 thresh=2151 gap=570 poll_thresh=44 ino=12 dd-2567 [005] 284.009502: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1075 thresh=2151 gap=570 poll_thresh=33 ino=12 dd-2567 [005] 284.010283: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1075 thresh=2150 gap=569 poll_thresh=35 ino=12 dd-2567 [005] 284.011215: balance_dirty_state: bdi 8:0: dirty=34 wb=1581 unstable=0 bg_thresh=1086 thresh=2173 gap=558 poll_thresh=37 ino=12 dd-2567 [005] 284.011549: balance_dirty_state: bdi 8:0: dirty=59 wb=1581 unstable=0 bg_thresh=1083 thresh=2166 gap=526 poll_thresh=39 ino=12 dd-2567 [005] 284.011553: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1481 avg_dirty=1481 bdi_gap=18% task_gap=-44% task_weight=81% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [005] 284.018007: balance_dirty_state: bdi 8:0: dirty=85 wb=1442 unstable=0 bg_thresh=1079 thresh=2158 gap=631 poll_thresh=29 ino=12 dd-2567 [005] 284.018536: balance_dirty_state: bdi 8:0: dirty=135 wb=1442 unstable=0 bg_thresh=1078 thresh=2157 gap=580 poll_thresh=30 ino=12 dd-2567 [005] 284.019079: balance_dirty_state: bdi 8:0: dirty=160 wb=1442 unstable=0 bg_thresh=1078 thresh=2156 gap=554 poll_thresh=31 ino=12 dd-2567 [005] 284.019989: balance_dirty_state: bdi 8:0: dirty=185 wb=1442 unstable=0 bg_thresh=1085 thresh=2171 gap=544 poll_thresh=32 ino=12 dd-2567 [005] 284.020436: balance_dirty_state: bdi 8:0: dirty=210 wb=1442 unstable=0 bg_thresh=1087 thresh=2175 gap=523 poll_thresh=34 ino=12 dd-2567 [005] 284.020441: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-35% task_weight=82% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 284.025668: balance_dirty_state: bdi 8:0: dirty=236 wb=1316 unstable=0 bg_thresh=1083 thresh=2166 gap=614 poll_thresh=25 ino=12 dd-2567 [000] 284.025944: balance_dirty_state: bdi 8:0: dirty=261 wb=1316 unstable=0 bg_thresh=1083 thresh=2167 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 284.026229: balance_dirty_state: bdi 8:0: dirty=286 wb=1316 unstable=0 bg_thresh=1086 thresh=2172 gap=570 poll_thresh=27 ino=12 dd-2567 [000] 284.026526: balance_dirty_state: bdi 8:0: dirty=311 wb=1316 unstable=0 bg_thresh=1085 thresh=2171 gap=544 poll_thresh=28 ino=12 dd-2567 [000] 284.027247: balance_dirty_state: bdi 8:0: dirty=349 wb=1316 unstable=0 bg_thresh=1084 thresh=2168 gap=503 poll_thresh=29 ino=12 dd-2567 [000] 284.027253: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-42% task_weight=82% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 284.033584: balance_dirty_state: bdi 8:0: dirty=375 wb=1202 unstable=0 bg_thresh=1083 thresh=2166 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 284.033774: balance_dirty_state: bdi 8:0: dirty=400 wb=1202 unstable=0 bg_thresh=1083 thresh=2167 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 284.033969: balance_dirty_state: bdi 8:0: dirty=425 wb=1202 unstable=0 bg_thresh=1086 thresh=2172 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 284.034544: balance_dirty_state: bdi 8:0: dirty=438 wb=1202 unstable=0 bg_thresh=1083 thresh=2167 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 284.034548: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 284.041466: balance_dirty_state: bdi 8:0: dirty=451 wb=1075 unstable=0 bg_thresh=1081 thresh=2163 gap=637 poll_thresh=19 ino=12 dd-2567 [000] 284.041631: balance_dirty_state: bdi 8:0: dirty=489 wb=1075 unstable=0 bg_thresh=1081 thresh=2163 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 284.041804: balance_dirty_state: bdi 8:0: dirty=514 wb=1075 unstable=0 bg_thresh=1084 thresh=2168 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 284.041986: balance_dirty_state: bdi 8:0: dirty=539 wb=1075 unstable=0 bg_thresh=1086 thresh=2173 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 284.042180: balance_dirty_state: bdi 8:0: dirty=539 wb=1075 unstable=0 bg_thresh=1086 thresh=2172 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 284.042567: balance_dirty_state: bdi 8:0: dirty=564 wb=1075 unstable=0 bg_thresh=1083 thresh=2167 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 284.042571: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=66204 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 284.049439: balance_dirty_state: bdi 8:0: dirty=590 wb=935 unstable=0 bg_thresh=1083 thresh=2166 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 284.049595: balance_dirty_state: bdi 8:0: dirty=615 wb=935 unstable=0 bg_thresh=1083 thresh=2167 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 284.049758: balance_dirty_state: bdi 8:0: dirty=615 wb=935 unstable=0 bg_thresh=1086 thresh=2172 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 284.049932: balance_dirty_state: bdi 8:0: dirty=640 wb=935 unstable=0 bg_thresh=1086 thresh=2172 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 284.050306: balance_dirty_state: bdi 8:0: dirty=678 wb=935 unstable=0 bg_thresh=1083 thresh=2167 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 284.050689: balance_dirty_state: bdi 8:0: dirty=703 wb=935 unstable=0 bg_thresh=1086 thresh=2173 gap=535 poll_thresh=23 ino=12 dd-2567 [000] 284.050694: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 284.057601: balance_dirty_state: bdi 8:0: dirty=716 wb=806 unstable=0 bg_thresh=1087 thresh=2174 gap=652 poll_thresh=17 ino=12 dd-2567 [000] 284.057749: balance_dirty_state: bdi 8:0: dirty=729 wb=806 unstable=0 bg_thresh=1084 thresh=2169 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 284.058113: balance_dirty_state: bdi 8:0: dirty=754 wb=681 unstable=0 bg_thresh=1087 thresh=2174 gap=739 poll_thresh=19 ino=12 dd-2567 [000] 284.058672: balance_dirty_state: bdi 8:0: dirty=780 wb=681 unstable=0 bg_thresh=1075 thresh=2150 gap=689 poll_thresh=20 ino=12 dd-2567 [000] 284.058855: balance_dirty_state: bdi 8:0: dirty=780 wb=681 unstable=0 bg_thresh=1078 thresh=2157 gap=696 poll_thresh=21 ino=12 dd-2567 [000] 284.059034: balance_dirty_state: bdi 8:0: dirty=805 wb=681 unstable=0 bg_thresh=1081 thresh=2162 gap=676 poll_thresh=22 ino=12 dd-2567 [000] 284.059222: balance_dirty_state: bdi 8:0: dirty=830 wb=681 unstable=0 bg_thresh=1080 thresh=2161 gap=650 poll_thresh=23 ino=12 dd-2567 [000] 284.059423: balance_dirty_state: bdi 8:0: dirty=868 wb=681 unstable=0 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=24 ino=12 dd-2567 [000] 284.059735: balance_dirty_state: bdi 8:0: dirty=894 wb=681 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=25 ino=12 dd-2567 [000] 284.060138: balance_dirty_state: bdi 8:0: dirty=894 wb=681 unstable=0 bg_thresh=1085 thresh=2171 gap=596 poll_thresh=26 ino=12 dd-2567 [000] 284.060360: balance_dirty_state: bdi 8:0: dirty=919 wb=681 unstable=0 bg_thresh=1090 thresh=2181 gap=581 poll_thresh=27 ino=12 dd-2567 [000] 284.060745: balance_dirty_state: bdi 8:0: dirty=969 wb=681 unstable=0 bg_thresh=1090 thresh=2180 gap=530 poll_thresh=28 ino=12 dd-2567 [000] 284.060750: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 284.065497: balance_dirty_state: bdi 8:0: dirty=969 wb=681 unstable=0 bg_thresh=1087 thresh=2174 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 284.065501: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=0% task_weight=87% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 284.073398: balance_dirty_state: bdi 8:0: dirty=995 wb=504 unstable=0 bg_thresh=1080 thresh=2160 gap=661 poll_thresh=16 ino=12 dd-2567 [004] 284.073583: balance_dirty_state: bdi 8:0: dirty=1008 wb=504 unstable=0 bg_thresh=1079 thresh=2159 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 284.073788: balance_dirty_state: bdi 8:0: dirty=1033 wb=504 unstable=0 bg_thresh=1080 thresh=2161 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 284.074032: balance_dirty_state: bdi 8:0: dirty=1033 wb=504 unstable=0 bg_thresh=1080 thresh=2160 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 284.074283: balance_dirty_state: bdi 8:0: dirty=1071 wb=504 unstable=0 bg_thresh=1081 thresh=2163 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 284.074480: balance_dirty_state: bdi 8:0: dirty=1071 wb=504 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 284.074765: balance_dirty_state: bdi 8:0: dirty=1096 wb=504 unstable=0 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 284.074985: balance_dirty_state: bdi 8:0: dirty=805 wb=504 unstable=0 bg_thresh=1083 thresh=2166 gap=857 poll_thresh=23 ino=12 dd-2567 [004] 284.075539: balance_dirty_state: bdi 8:0: dirty=0 wb=478 unstable=0 bg_thresh=1085 thresh=2170 gap=1692 poll_thresh=24 ino=12 dd-2567 [004] 284.076058: balance_dirty_state: bdi 8:0: dirty=0 wb=530 unstable=0 bg_thresh=1068 thresh=2137 gap=1607 poll_thresh=42 ino=12 dd-2567 [004] 284.076791: balance_dirty_state: bdi 8:0: dirty=34 wb=1251 unstable=0 bg_thresh=1081 thresh=2163 gap=878 poll_thresh=41 ino=12 dd-2567 [004] 284.077372: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=0 bg_thresh=1082 thresh=2165 gap=471 poll_thresh=43 ino=12 dd-2567 [004] 284.077375: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-45% task_gap=-179% task_weight=88% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [005] 284.077466: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1346 to_write=15038 dd-2567 [000] 284.085178: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1069 thresh=2139 gap=507 poll_thresh=43 ino=12 dd-2567 [000] 284.085185: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-17% task_gap=-123% task_weight=88% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 284.093212: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1072 thresh=2145 gap=652 poll_thresh=43 ino=12 dd-2567 [000] 284.093233: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=0 bg_thresh=1072 thresh=2145 gap=652 poll_thresh=32 ino=12 dd-2567 [000] 284.093524: balance_dirty_state: bdi 8:0: dirty=7 wb=1493 unstable=0 bg_thresh=1075 thresh=2150 gap=650 poll_thresh=34 ino=12 dd-2567 [000] 284.093865: balance_dirty_state: bdi 8:0: dirty=32 wb=1493 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=36 ino=12 dd-2567 [000] 284.094211: balance_dirty_state: bdi 8:0: dirty=95 wb=1493 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=38 ino=12 dd-2567 [000] 284.094554: balance_dirty_state: bdi 8:0: dirty=134 wb=1493 unstable=0 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=40 ino=12 dd-2567 [000] 284.094558: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-28% task_weight=88% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 284.101772: balance_dirty_state: bdi 8:0: dirty=159 wb=1341 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=30 ino=12 dd-2567 [000] 284.102021: balance_dirty_state: bdi 8:0: dirty=184 wb=1341 unstable=0 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=31 ino=12 dd-2567 [000] 284.102282: balance_dirty_state: bdi 8:0: dirty=223 wb=1341 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=32 ino=12 dd-2567 [000] 284.102561: balance_dirty_state: bdi 8:0: dirty=248 wb=1341 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=34 ino=12 dd-2567 [000] 284.102855: balance_dirty_state: bdi 8:0: dirty=273 wb=1341 unstable=0 bg_thresh=1068 thresh=2136 gap=522 poll_thresh=36 ino=12 dd-2567 [000] 284.102859: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-39% task_weight=88% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 284.109424: balance_dirty_state: bdi 8:0: dirty=298 wb=1341 unstable=0 bg_thresh=1067 thresh=2135 gap=496 poll_thresh=27 ino=12 dd-2567 [000] 284.109428: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 284.117368: balance_dirty_state: bdi 8:0: dirty=324 wb=1226 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 284.117592: balance_dirty_state: bdi 8:0: dirty=337 wb=1226 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 284.117827: balance_dirty_state: bdi 8:0: dirty=362 wb=1226 unstable=0 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 284.118072: balance_dirty_state: bdi 8:0: dirty=387 wb=1226 unstable=0 bg_thresh=1069 thresh=2138 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 284.118077: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 284.125464: balance_dirty_state: bdi 8:0: dirty=412 wb=1100 unstable=0 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 284.125657: balance_dirty_state: bdi 8:0: dirty=437 wb=1100 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 284.125858: balance_dirty_state: bdi 8:0: dirty=437 wb=1100 unstable=0 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 284.126077: balance_dirty_state: bdi 8:0: dirty=462 wb=1100 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 284.126550: balance_dirty_state: bdi 8:0: dirty=488 wb=1100 unstable=0 bg_thresh=1067 thresh=2134 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 284.126910: balance_dirty_state: bdi 8:0: dirty=501 wb=1100 unstable=0 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 284.126915: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=90% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 284.133254: balance_dirty_state: bdi 8:0: dirty=526 wb=1100 unstable=0 bg_thresh=1063 thresh=2126 gap=500 poll_thresh=16 ino=12 dd-2567 [000] 284.133258: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 284.141144: balance_dirty_state: bdi 8:0: dirty=539 wb=961 unstable=0 bg_thresh=1064 thresh=2128 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 284.141253: balance_dirty_state: bdi 8:0: dirty=552 wb=961 unstable=0 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=13 ino=12 dd-2567 [004] 284.141367: balance_dirty_state: bdi 8:0: dirty=552 wb=961 unstable=0 bg_thresh=1065 thresh=2130 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 284.141489: balance_dirty_state: bdi 8:0: dirty=577 wb=961 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 284.141620: balance_dirty_state: bdi 8:0: dirty=602 wb=961 unstable=0 bg_thresh=1067 thresh=2135 gap=572 poll_thresh=16 ino=12 dd-2567 [004] 284.141759: balance_dirty_state: bdi 8:0: dirty=602 wb=961 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 284.141906: balance_dirty_state: bdi 8:0: dirty=627 wb=961 unstable=0 bg_thresh=1070 thresh=2140 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 284.142063: balance_dirty_state: bdi 8:0: dirty=652 wb=961 unstable=0 bg_thresh=1069 thresh=2139 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 284.142067: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-38% task_weight=90% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 284.149271: balance_dirty_state: bdi 8:0: dirty=652 wb=847 unstable=0 bg_thresh=1067 thresh=2135 gap=636 poll_thresh=14 ino=12 dd-2567 [004] 284.149394: balance_dirty_state: bdi 8:0: dirty=677 wb=847 unstable=0 bg_thresh=1070 thresh=2140 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 284.149524: balance_dirty_state: bdi 8:0: dirty=702 wb=847 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 284.149663: balance_dirty_state: bdi 8:0: dirty=702 wb=847 unstable=0 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 284.150007: balance_dirty_state: bdi 8:0: dirty=715 wb=847 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 284.150163: balance_dirty_state: bdi 8:0: dirty=741 wb=847 unstable=0 bg_thresh=1066 thresh=2132 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 284.150525: balance_dirty_state: bdi 8:0: dirty=779 wb=847 unstable=0 bg_thresh=1081 thresh=2163 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 284.150529: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=90% bdi_bw=66252 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 284.157141: balance_dirty_state: bdi 8:0: dirty=804 wb=847 unstable=0 bg_thresh=1078 thresh=2157 gap=506 poll_thresh=15 ino=12 dd-2567 [004] 284.157146: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 284.165039: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=0 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=11 ino=12 dd-2567 [004] 284.165157: balance_dirty_state: bdi 8:0: dirty=804 wb=708 unstable=0 bg_thresh=1079 thresh=2158 gap=646 poll_thresh=12 ino=12 dd-2567 [004] 284.165283: balance_dirty_state: bdi 8:0: dirty=829 wb=708 unstable=0 bg_thresh=1081 thresh=2163 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 284.165419: balance_dirty_state: bdi 8:0: dirty=854 wb=708 unstable=0 bg_thresh=1081 thresh=2163 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 284.165565: balance_dirty_state: bdi 8:0: dirty=854 wb=708 unstable=0 bg_thresh=1081 thresh=2162 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 284.165720: balance_dirty_state: bdi 8:0: dirty=879 wb=708 unstable=0 bg_thresh=1081 thresh=2162 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 284.165887: balance_dirty_state: bdi 8:0: dirty=879 wb=708 unstable=0 bg_thresh=1080 thresh=2161 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 284.166069: balance_dirty_state: bdi 8:0: dirty=917 wb=708 unstable=0 bg_thresh=1082 thresh=2164 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 284.166074: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-13% task_weight=91% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 284.173208: balance_dirty_state: bdi 8:0: dirty=930 wb=569 unstable=0 bg_thresh=1077 thresh=2155 gap=656 poll_thresh=13 ino=12 dd-2567 [004] 284.173351: balance_dirty_state: bdi 8:0: dirty=930 wb=569 unstable=0 bg_thresh=1079 thresh=2158 gap=659 poll_thresh=14 ino=12 dd-2567 [004] 284.173503: balance_dirty_state: bdi 8:0: dirty=955 wb=569 unstable=0 bg_thresh=1081 thresh=2163 gap=639 poll_thresh=15 ino=12 dd-2567 [004] 284.173663: balance_dirty_state: bdi 8:0: dirty=955 wb=569 unstable=0 bg_thresh=1078 thresh=2157 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 284.173835: balance_dirty_state: bdi 8:0: dirty=980 wb=569 unstable=0 bg_thresh=1081 thresh=2162 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 284.174019: balance_dirty_state: bdi 8:0: dirty=1005 wb=569 unstable=0 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 284.174212: balance_dirty_state: bdi 8:0: dirty=1030 wb=569 unstable=0 bg_thresh=1077 thresh=2155 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 284.174416: balance_dirty_state: bdi 8:0: dirty=1030 wb=569 unstable=0 bg_thresh=1080 thresh=2160 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 284.174634: balance_dirty_state: bdi 8:0: dirty=1055 wb=569 unstable=0 bg_thresh=1079 thresh=2159 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 284.174639: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-60% task_weight=91% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 284.181003: balance_dirty_state: bdi 8:0: dirty=1068 wb=455 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 284.181144: balance_dirty_state: bdi 8:0: dirty=1081 wb=455 unstable=0 bg_thresh=1075 thresh=2151 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 284.181302: balance_dirty_state: bdi 8:0: dirty=828 wb=455 unstable=0 bg_thresh=1074 thresh=2149 gap=866 poll_thresh=18 ino=12 dd-2567 [004] 284.181460: balance_dirty_state: bdi 8:0: dirty=297 wb=455 unstable=0 bg_thresh=1077 thresh=2154 gap=1402 poll_thresh=19 ino=12 dd-2567 [004] 284.181925: balance_dirty_state: bdi 8:0: dirty=46 wb=619 unstable=0 bg_thresh=1079 thresh=2159 gap=1494 poll_thresh=38 ino=12 dd-2567 [004] 284.182446: balance_dirty_state: bdi 8:0: dirty=690 wb=619 unstable=0 bg_thresh=1081 thresh=2163 gap=854 poll_thresh=39 ino=12 dd-2567 [004] 284.183286: balance_dirty_state: bdi 8:0: dirty=0 wb=619 unstable=0 bg_thresh=1081 thresh=2163 gap=1544 poll_thresh=41 ino=12 dd-2567 [004] 284.183624: balance_dirty_state: bdi 8:0: dirty=20 wb=960 unstable=0 bg_thresh=1083 thresh=2167 gap=1187 poll_thresh=40 ino=12 dd-2567 [004] 284.184138: balance_dirty_state: bdi 8:0: dirty=58 wb=1465 unstable=0 bg_thresh=1079 thresh=2158 gap=635 poll_thresh=35 ino=12 flush-8:0-2536 [005] 284.184546: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1362 to_write=6830 dd-2567 [004] 284.184742: balance_dirty_state: bdi 8:0: dirty=0 wb=1794 unstable=0 bg_thresh=1078 thresh=2157 gap=363 poll_thresh=37 ino=12 dd-2567 [004] 284.184748: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1446 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-134% task_gap=-333% task_weight=64% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.188868: balance_dirty_state: bdi 8:0: dirty=0 wb=1794 unstable=0 bg_thresh=1078 thresh=2157 gap=363 poll_thresh=37 ino=12 dd-2567 [004] 284.188873: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1446 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-134% task_gap=-333% task_weight=64% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.196801: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1078 thresh=2157 gap=502 poll_thresh=37 ino=12 dd-2567 [004] 284.196810: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1446 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-164% task_weight=64% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.204814: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1083 thresh=2166 gap=511 poll_thresh=37 ino=12 dd-2567 [004] 284.204821: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1455 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-153% task_weight=63% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.212812: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1069 thresh=2139 gap=674 poll_thresh=37 ino=12 dd-2567 [006] 284.212832: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1069 thresh=2139 gap=674 poll_thresh=28 ino=12 dd-2567 [006] 284.213121: balance_dirty_state: bdi 8:0: dirty=34 wb=1465 unstable=0 bg_thresh=1069 thresh=2138 gap=639 poll_thresh=29 ino=12 dd-2567 [006] 284.213391: balance_dirty_state: bdi 8:0: dirty=60 wb=1465 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=30 ino=12 dd-2567 [006] 284.213820: balance_dirty_state: bdi 8:0: dirty=98 wb=1465 unstable=0 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=31 ino=12 dd-2567 [006] 284.214335: balance_dirty_state: bdi 8:0: dirty=123 wb=1465 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=32 ino=12 dd-2567 [006] 284.214617: balance_dirty_state: bdi 8:0: dirty=173 wb=1465 unstable=0 bg_thresh=1071 thresh=2142 gap=504 poll_thresh=34 ino=12 dd-2567 [006] 284.214623: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-96% task_weight=65% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 284.220821: balance_dirty_state: bdi 8:0: dirty=173 wb=1363 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=34 ino=12 dd-2567 [006] 284.220851: balance_dirty_state: bdi 8:0: dirty=173 wb=1363 unstable=0 bg_thresh=1069 thresh=2138 gap=602 poll_thresh=25 ino=12 dd-2567 [006] 284.221098: balance_dirty_state: bdi 8:0: dirty=173 wb=1363 unstable=0 bg_thresh=1068 thresh=2136 gap=600 poll_thresh=26 ino=12 dd-2567 [006] 284.221333: balance_dirty_state: bdi 8:0: dirty=212 wb=1363 unstable=0 bg_thresh=1067 thresh=2134 gap=559 poll_thresh=27 ino=12 dd-2567 [006] 284.221578: balance_dirty_state: bdi 8:0: dirty=238 wb=1363 unstable=0 bg_thresh=1064 thresh=2128 gap=527 poll_thresh=28 ino=12 dd-2567 [006] 284.221583: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-69% task_weight=67% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 284.228791: balance_dirty_state: bdi 8:0: dirty=251 wb=1363 unstable=0 bg_thresh=1065 thresh=2130 gap=516 poll_thresh=28 ino=12 dd-2567 [006] 284.228797: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-67% task_weight=67% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 284.236789: balance_dirty_state: bdi 8:0: dirty=251 wb=1363 unstable=0 bg_thresh=1065 thresh=2130 gap=516 poll_thresh=28 ino=12 dd-2567 [006] 284.236798: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-24% task_weight=67% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 284.244989: balance_dirty_state: bdi 8:0: dirty=276 wb=1199 unstable=0 bg_thresh=1064 thresh=2129 gap=654 poll_thresh=21 ino=12 dd-2567 [006] 284.245209: balance_dirty_state: bdi 8:0: dirty=301 wb=1199 unstable=0 bg_thresh=1067 thresh=2134 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 284.245444: balance_dirty_state: bdi 8:0: dirty=314 wb=1199 unstable=0 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 284.245875: balance_dirty_state: bdi 8:0: dirty=339 wb=1199 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 284.246130: balance_dirty_state: bdi 8:0: dirty=364 wb=1199 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 284.246392: balance_dirty_state: bdi 8:0: dirty=389 wb=1199 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=26 ino=12 dd-2567 [006] 284.246664: balance_dirty_state: bdi 8:0: dirty=414 wb=1199 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=27 ino=12 dd-2567 [006] 284.246669: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-68% task_weight=68% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 284.252747: balance_dirty_state: bdi 8:0: dirty=414 wb=1161 unstable=0 bg_thresh=1063 thresh=2126 gap=551 poll_thresh=27 ino=12 dd-2567 [006] 284.252775: balance_dirty_state: bdi 8:0: dirty=427 wb=1161 unstable=0 bg_thresh=1063 thresh=2126 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 284.252980: balance_dirty_state: bdi 8:0: dirty=440 wb=1161 unstable=0 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=21 ino=12 dd-2567 [006] 284.252984: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-74% task_weight=68% bdi_bw=65044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 284.260746: balance_dirty_state: bdi 8:0: dirty=440 wb=1034 unstable=0 bg_thresh=1064 thresh=2128 gap=654 poll_thresh=21 ino=12 dd-2567 [000] 284.260777: balance_dirty_state: bdi 8:0: dirty=440 wb=1034 unstable=0 bg_thresh=1064 thresh=2128 gap=654 poll_thresh=16 ino=12 dd-2567 [000] 284.261069: balance_dirty_state: bdi 8:0: dirty=453 wb=1034 unstable=0 bg_thresh=1064 thresh=2129 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 284.261383: balance_dirty_state: bdi 8:0: dirty=478 wb=1034 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 284.261714: balance_dirty_state: bdi 8:0: dirty=478 wb=1034 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 284.262068: balance_dirty_state: bdi 8:0: dirty=503 wb=1034 unstable=0 bg_thresh=1066 thresh=2133 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 284.262437: balance_dirty_state: bdi 8:0: dirty=528 wb=1034 unstable=0 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 284.262822: balance_dirty_state: bdi 8:0: dirty=553 wb=1034 unstable=0 bg_thresh=1065 thresh=2131 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 284.263227: balance_dirty_state: bdi 8:0: dirty=578 wb=1034 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 284.263235: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-106% task_weight=69% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 284.268687: balance_dirty_state: bdi 8:0: dirty=578 wb=1034 unstable=0 bg_thresh=1068 thresh=2136 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 284.268695: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-106% task_weight=69% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 284.276633: balance_dirty_state: bdi 8:0: dirty=578 wb=920 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 284.276664: balance_dirty_state: bdi 8:0: dirty=578 wb=920 unstable=0 bg_thresh=1067 thresh=2134 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 284.276982: balance_dirty_state: bdi 8:0: dirty=591 wb=920 unstable=0 bg_thresh=1066 thresh=2133 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 284.277139: balance_dirty_state: bdi 8:0: dirty=604 wb=920 unstable=0 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 284.277306: balance_dirty_state: bdi 8:0: dirty=629 wb=920 unstable=0 bg_thresh=1063 thresh=2126 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 284.277477: balance_dirty_state: bdi 8:0: dirty=654 wb=920 unstable=0 bg_thresh=1062 thresh=2125 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 284.277946: balance_dirty_state: bdi 8:0: dirty=667 wb=781 unstable=0 bg_thresh=1068 thresh=2136 gap=688 poll_thresh=22 ino=12 dd-2567 [000] 284.278136: balance_dirty_state: bdi 8:0: dirty=692 wb=781 unstable=0 bg_thresh=1065 thresh=2130 gap=657 poll_thresh=23 ino=12 dd-2567 [000] 284.278510: balance_dirty_state: bdi 8:0: dirty=730 wb=781 unstable=0 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 284.278815: balance_dirty_state: bdi 8:0: dirty=756 wb=781 unstable=0 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 284.279027: balance_dirty_state: bdi 8:0: dirty=781 wb=781 unstable=0 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 284.279247: balance_dirty_state: bdi 8:0: dirty=806 wb=781 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 284.279615: balance_dirty_state: bdi 8:0: dirty=819 wb=781 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=28 ino=12 dd-2567 [000] 284.279620: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-77% task_weight=73% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 284.284637: balance_dirty_state: bdi 8:0: dirty=819 wb=781 unstable=0 bg_thresh=1063 thresh=2126 gap=526 poll_thresh=28 ino=12 dd-2567 [000] 284.284648: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-77% task_weight=73% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 284.292596: balance_dirty_state: bdi 8:0: dirty=819 wb=655 unstable=0 bg_thresh=1062 thresh=2124 gap=650 poll_thresh=28 ino=12 dd-2567 [000] 284.292626: balance_dirty_state: bdi 8:0: dirty=819 wb=655 unstable=0 bg_thresh=1062 thresh=2124 gap=650 poll_thresh=21 ino=12 dd-2567 [000] 284.292980: balance_dirty_state: bdi 8:0: dirty=844 wb=655 unstable=0 bg_thresh=1062 thresh=2124 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 284.293168: balance_dirty_state: bdi 8:0: dirty=869 wb=655 unstable=0 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 284.293367: balance_dirty_state: bdi 8:0: dirty=894 wb=655 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 284.293711: balance_dirty_state: bdi 8:0: dirty=920 wb=655 unstable=0 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=25 ino=12 dd-2567 [000] 284.293995: balance_dirty_state: bdi 8:0: dirty=933 wb=655 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 284.294000: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-89% task_weight=73% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 284.300552: balance_dirty_state: bdi 8:0: dirty=933 wb=655 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 284.300562: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-89% task_weight=73% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 284.308484: balance_dirty_state: bdi 8:0: dirty=933 wb=390 unstable=0 bg_thresh=1059 thresh=2118 gap=795 poll_thresh=26 ino=12 dd-2567 [000] 284.308504: balance_dirty_state: bdi 8:0: dirty=933 wb=390 unstable=0 bg_thresh=1059 thresh=2118 gap=795 poll_thresh=19 ino=12 dd-2567 [000] 284.308721: balance_dirty_state: bdi 8:0: dirty=959 wb=390 unstable=0 bg_thresh=1058 thresh=2117 gap=768 poll_thresh=20 ino=12 dd-2567 [000] 284.308945: balance_dirty_state: bdi 8:0: dirty=984 wb=390 unstable=0 bg_thresh=1059 thresh=2118 gap=744 poll_thresh=21 ino=12 dd-2567 [000] 284.309180: balance_dirty_state: bdi 8:0: dirty=1009 wb=390 unstable=0 bg_thresh=1064 thresh=2128 gap=729 poll_thresh=22 ino=12 dd-2567 [000] 284.309427: balance_dirty_state: bdi 8:0: dirty=1034 wb=390 unstable=0 bg_thresh=1066 thresh=2133 gap=709 poll_thresh=23 ino=12 dd-2567 [000] 284.309681: balance_dirty_state: bdi 8:0: dirty=1059 wb=390 unstable=0 bg_thresh=1066 thresh=2133 gap=684 poll_thresh=24 ino=12 dd-2567 [000] 284.309951: balance_dirty_state: bdi 8:0: dirty=1084 wb=390 unstable=0 bg_thresh=1066 thresh=2132 gap=658 poll_thresh=25 ino=12 dd-2567 [000] 284.310508: balance_dirty_state: bdi 8:0: dirty=0 wb=390 unstable=0 bg_thresh=1065 thresh=2131 gap=1741 poll_thresh=26 ino=12 dd-2567 [000] 284.311145: balance_dirty_state: bdi 8:0: dirty=22 wb=771 unstable=0 bg_thresh=1063 thresh=2126 gap=1333 poll_thresh=42 ino=12 dd-2567 [000] 284.311665: balance_dirty_state: bdi 8:0: dirty=47 wb=1175 unstable=0 bg_thresh=1059 thresh=2119 gap=897 poll_thresh=37 ino=12 dd-2567 [000] 284.312295: balance_dirty_state: bdi 8:0: dirty=0 wb=1251 unstable=0 bg_thresh=1062 thresh=2125 gap=874 poll_thresh=39 ino=12 dd-2567 [000] 284.312878: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=0 bg_thresh=1059 thresh=2119 gap=463 poll_thresh=41 ino=12 dd-2567 [000] 284.312880: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1404 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-214% task_weight=70% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 284.312938: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=380 wrote=1289 to_write=6903 dd-2567 [004] 284.320511: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=41 ino=12 dd-2567 [004] 284.320537: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 284.320989: balance_dirty_state: bdi 8:0: dirty=9 wb=1569 unstable=0 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 284.321462: balance_dirty_state: bdi 8:0: dirty=34 wb=1569 unstable=0 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=34 ino=12 dd-2567 [004] 284.321469: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-123% task_weight=70% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 284.328421: balance_dirty_state: bdi 8:0: dirty=34 wb=1366 unstable=0 bg_thresh=1060 thresh=2120 gap=720 poll_thresh=34 ino=12 dd-2567 [004] 284.328442: balance_dirty_state: bdi 8:0: dirty=34 wb=1366 unstable=0 bg_thresh=1060 thresh=2120 gap=720 poll_thresh=25 ino=12 dd-2567 [004] 284.329085: balance_dirty_state: bdi 8:0: dirty=60 wb=1366 unstable=0 bg_thresh=1058 thresh=2117 gap=691 poll_thresh=26 ino=12 dd-2567 [004] 284.329464: balance_dirty_state: bdi 8:0: dirty=98 wb=1366 unstable=0 bg_thresh=1059 thresh=2118 gap=654 poll_thresh=27 ino=12 dd-2567 [004] 284.329856: balance_dirty_state: bdi 8:0: dirty=123 wb=1366 unstable=0 bg_thresh=1061 thresh=2123 gap=634 poll_thresh=28 ino=12 dd-2567 [004] 284.330293: balance_dirty_state: bdi 8:0: dirty=148 wb=1366 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=29 ino=12 dd-2567 [004] 284.330668: balance_dirty_state: bdi 8:0: dirty=199 wb=1366 unstable=0 bg_thresh=1069 thresh=2138 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 284.331101: balance_dirty_state: bdi 8:0: dirty=224 wb=1366 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=31 ino=12 dd-2567 [004] 284.331573: balance_dirty_state: bdi 8:0: dirty=249 wb=1366 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=32 ino=12 dd-2567 [004] 284.331580: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-109% task_weight=72% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 284.336428: balance_dirty_state: bdi 8:0: dirty=249 wb=1252 unstable=0 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=32 ino=12 dd-2567 [000] 284.336475: balance_dirty_state: bdi 8:0: dirty=249 wb=1252 unstable=0 bg_thresh=1067 thresh=2135 gap=634 poll_thresh=24 ino=12 dd-2567 [000] 284.337162: balance_dirty_state: bdi 8:0: dirty=287 wb=1252 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=25 ino=12 dd-2567 [000] 284.337855: balance_dirty_state: bdi 8:0: dirty=313 wb=1252 unstable=0 bg_thresh=1066 thresh=2132 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 284.338682: balance_dirty_state: bdi 8:0: dirty=338 wb=1252 unstable=0 bg_thresh=1083 thresh=2166 gap=576 poll_thresh=27 ino=12 dd-2567 [000] 284.339064: balance_dirty_state: bdi 8:0: dirty=363 wb=1252 unstable=0 bg_thresh=1076 thresh=2153 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 284.339073: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-92% task_weight=73% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 284.344386: balance_dirty_state: bdi 8:0: dirty=363 wb=1137 unstable=0 bg_thresh=1072 thresh=2144 gap=644 poll_thresh=28 ino=12 dd-2567 [004] 284.344407: balance_dirty_state: bdi 8:0: dirty=363 wb=1137 unstable=0 bg_thresh=1072 thresh=2144 gap=644 poll_thresh=21 ino=12 dd-2567 [004] 284.344600: balance_dirty_state: bdi 8:0: dirty=388 wb=1137 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 284.344809: balance_dirty_state: bdi 8:0: dirty=413 wb=1137 unstable=0 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 284.345051: balance_dirty_state: bdi 8:0: dirty=426 wb=1137 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 284.345549: balance_dirty_state: bdi 8:0: dirty=451 wb=1137 unstable=0 bg_thresh=1072 thresh=2144 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 284.345880: balance_dirty_state: bdi 8:0: dirty=476 wb=1137 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 284.345885: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-96% task_weight=75% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 284.352354: balance_dirty_state: bdi 8:0: dirty=463 wb=1137 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 284.352374: balance_dirty_state: bdi 8:0: dirty=463 wb=1137 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 284.352644: balance_dirty_state: bdi 8:0: dirty=489 wb=1137 unstable=0 bg_thresh=1066 thresh=2133 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 284.352650: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-114% task_weight=74% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 284.360324: balance_dirty_state: bdi 8:0: dirty=489 wb=997 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 284.360344: balance_dirty_state: bdi 8:0: dirty=489 wb=997 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=15 ino=12 dd-2567 [000] 284.360513: balance_dirty_state: bdi 8:0: dirty=502 wb=997 unstable=0 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 284.360953: balance_dirty_state: bdi 8:0: dirty=527 wb=997 unstable=0 bg_thresh=1078 thresh=2156 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 284.361136: balance_dirty_state: bdi 8:0: dirty=527 wb=997 unstable=0 bg_thresh=1077 thresh=2155 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 284.361296: balance_dirty_state: bdi 8:0: dirty=552 wb=997 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 284.361640: balance_dirty_state: bdi 8:0: dirty=577 wb=997 unstable=0 bg_thresh=1081 thresh=2163 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 284.362102: balance_dirty_state: bdi 8:0: dirty=602 wb=997 unstable=0 bg_thresh=1081 thresh=2162 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 284.362281: balance_dirty_state: bdi 8:0: dirty=627 wb=997 unstable=0 bg_thresh=1080 thresh=2161 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 284.362285: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-85% task_weight=75% bdi_bw=62812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 284.368351: balance_dirty_state: bdi 8:0: dirty=627 wb=871 unstable=0 bg_thresh=1076 thresh=2152 gap=654 poll_thresh=22 ino=12 dd-2567 [006] 284.368374: balance_dirty_state: bdi 8:0: dirty=627 wb=871 unstable=0 bg_thresh=1076 thresh=2152 gap=654 poll_thresh=16 ino=12 dd-2567 [006] 284.368618: balance_dirty_state: bdi 8:0: dirty=652 wb=871 unstable=0 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 284.368925: balance_dirty_state: bdi 8:0: dirty=677 wb=871 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 284.369259: balance_dirty_state: bdi 8:0: dirty=703 wb=871 unstable=0 bg_thresh=1077 thresh=2155 gap=581 poll_thresh=19 ino=12 dd-2567 [006] 284.369607: balance_dirty_state: bdi 8:0: dirty=716 wb=871 unstable=0 bg_thresh=1077 thresh=2154 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 284.369978: balance_dirty_state: bdi 8:0: dirty=742 wb=871 unstable=0 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 284.370363: balance_dirty_state: bdi 8:0: dirty=742 wb=871 unstable=0 bg_thresh=1075 thresh=2151 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 284.370763: balance_dirty_state: bdi 8:0: dirty=767 wb=871 unstable=0 bg_thresh=1078 thresh=2156 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 284.370772: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-91% task_weight=77% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 284.376348: balance_dirty_state: bdi 8:0: dirty=767 wb=871 unstable=0 bg_thresh=1078 thresh=2156 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 284.376356: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-91% task_weight=77% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 284.384367: balance_dirty_state: bdi 8:0: dirty=780 wb=732 unstable=0 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=23 ino=12 dd-2567 [006] 284.384394: balance_dirty_state: bdi 8:0: dirty=780 wb=732 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=17 ino=12 dd-2567 [006] 284.384564: balance_dirty_state: bdi 8:0: dirty=793 wb=732 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 284.384724: balance_dirty_state: bdi 8:0: dirty=818 wb=732 unstable=0 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 284.385053: balance_dirty_state: bdi 8:0: dirty=843 wb=732 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 284.385229: balance_dirty_state: bdi 8:0: dirty=868 wb=732 unstable=0 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 284.385523: balance_dirty_state: bdi 8:0: dirty=881 wb=732 unstable=0 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 284.385527: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-104% task_weight=76% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 284.392347: balance_dirty_state: bdi 8:0: dirty=881 wb=631 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=22 ino=12 dd-2567 [000] 284.392376: balance_dirty_state: bdi 8:0: dirty=881 wb=631 unstable=0 bg_thresh=1071 thresh=2142 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 284.392680: balance_dirty_state: bdi 8:0: dirty=907 wb=631 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 284.392998: balance_dirty_state: bdi 8:0: dirty=907 wb=631 unstable=0 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 284.393338: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 284.393942: balance_dirty_state: bdi 8:0: dirty=945 wb=631 unstable=0 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 284.394116: balance_dirty_state: bdi 8:0: dirty=970 wb=631 unstable=0 bg_thresh=1081 thresh=2163 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 284.394298: balance_dirty_state: bdi 8:0: dirty=995 wb=631 unstable=0 bg_thresh=1081 thresh=2162 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 284.394303: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-43% task_weight=77% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 284.400606: balance_dirty_state: bdi 8:0: dirty=1008 wb=479 unstable=0 bg_thresh=1082 thresh=2164 gap=677 poll_thresh=16 ino=12 dd-2567 [000] 284.400911: balance_dirty_state: bdi 8:0: dirty=1021 wb=479 unstable=0 bg_thresh=1081 thresh=2163 gap=663 poll_thresh=17 ino=12 dd-2567 [000] 284.401231: balance_dirty_state: bdi 8:0: dirty=1046 wb=479 unstable=0 bg_thresh=1081 thresh=2162 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 284.401561: balance_dirty_state: bdi 8:0: dirty=1071 wb=479 unstable=0 bg_thresh=1083 thresh=2167 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 284.401914: balance_dirty_state: bdi 8:0: dirty=1096 wb=479 unstable=0 bg_thresh=1080 thresh=2161 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 284.402943: balance_dirty_state: bdi 8:0: dirty=0 wb=479 unstable=0 bg_thresh=1083 thresh=2166 gap=1687 poll_thresh=21 ino=12 dd-2567 [000] 284.403555: balance_dirty_state: bdi 8:0: dirty=8 wb=959 unstable=0 bg_thresh=1083 thresh=2166 gap=1199 poll_thresh=42 ino=12 dd-2567 [000] 284.403951: balance_dirty_state: bdi 8:0: dirty=59 wb=1351 unstable=0 bg_thresh=1082 thresh=2164 gap=754 poll_thresh=35 ino=12 dd-2567 [000] 284.404751: balance_dirty_state: bdi 8:0: dirty=0 wb=1718 unstable=0 bg_thresh=1079 thresh=2158 gap=440 poll_thresh=37 ino=12 dd-2567 [000] 284.404755: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1433 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-91% task_gap=-262% task_weight=79% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 284.404800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=472 wrote=1239 to_write=6953 dd-2567 [000] 284.412247: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=37 ino=12 dd-2567 [000] 284.412254: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-188% task_weight=78% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 284.420204: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=37 ino=12 dd-2567 [000] 284.420213: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-188% task_weight=78% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 284.428203: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=37 ino=12 dd-2567 [000] 284.428210: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-188% task_weight=78% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 284.436161: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=37 ino=12 dd-2567 [000] 284.436169: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-188% task_weight=78% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.444158: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=37 ino=12 dd-2567 [004] 284.444192: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=28 ino=12 dd-2567 [004] 284.444577: balance_dirty_state: bdi 8:0: dirty=8 wb=1520 unstable=0 bg_thresh=1071 thresh=2142 gap=614 poll_thresh=29 ino=12 dd-2567 [004] 284.444966: balance_dirty_state: bdi 8:0: dirty=33 wb=1520 unstable=0 bg_thresh=1073 thresh=2147 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 284.445368: balance_dirty_state: bdi 8:0: dirty=58 wb=1520 unstable=0 bg_thresh=1076 thresh=2152 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 284.445788: balance_dirty_state: bdi 8:0: dirty=108 wb=1520 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 284.445795: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 284.452120: balance_dirty_state: bdi 8:0: dirty=108 wb=1520 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 284.452129: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 284.460004: balance_dirty_state: bdi 8:0: dirty=108 wb=1395 unstable=0 bg_thresh=1069 thresh=2138 gap=635 poll_thresh=32 ino=12 dd-2567 [004] 284.460214: balance_dirty_state: bdi 8:0: dirty=122 wb=1382 unstable=0 bg_thresh=1071 thresh=2142 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 284.460425: balance_dirty_state: bdi 8:0: dirty=148 wb=1382 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 284.460642: balance_dirty_state: bdi 8:0: dirty=161 wb=1382 unstable=0 bg_thresh=1071 thresh=2142 gap=599 poll_thresh=26 ino=12 dd-2567 [004] 284.460863: balance_dirty_state: bdi 8:0: dirty=186 wb=1382 unstable=0 bg_thresh=1073 thresh=2147 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 284.461092: balance_dirty_state: bdi 8:0: dirty=236 wb=1382 unstable=0 bg_thresh=1076 thresh=2152 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 284.461096: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-57% task_weight=80% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 284.468731: balance_dirty_state: bdi 8:0: dirty=245 wb=1401 unstable=0 bg_thresh=1065 thresh=2130 gap=484 poll_thresh=21 ino=12 dd-2567 [004] 284.468737: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-124% task_weight=81% bdi_bw=61812 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 284.476027: balance_dirty_state: bdi 8:0: dirty=245 wb=1401 unstable=0 bg_thresh=1077 thresh=2154 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 284.476037: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-98% task_weight=81% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 284.483954: balance_dirty_state: bdi 8:0: dirty=245 wb=1236 unstable=0 bg_thresh=1072 thresh=2145 gap=664 poll_thresh=21 ino=12 dd-2567 [004] 284.483972: balance_dirty_state: bdi 8:0: dirty=245 wb=1236 unstable=0 bg_thresh=1072 thresh=2145 gap=664 poll_thresh=16 ino=12 dd-2567 [004] 284.484140: balance_dirty_state: bdi 8:0: dirty=270 wb=1236 unstable=0 bg_thresh=1072 thresh=2145 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 284.484308: balance_dirty_state: bdi 8:0: dirty=295 wb=1236 unstable=0 bg_thresh=1075 thresh=2150 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 284.484543: balance_dirty_state: bdi 8:0: dirty=295 wb=1236 unstable=0 bg_thresh=1076 thresh=2153 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 284.484798: balance_dirty_state: bdi 8:0: dirty=320 wb=1236 unstable=0 bg_thresh=1081 thresh=2163 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 284.485063: balance_dirty_state: bdi 8:0: dirty=346 wb=1236 unstable=0 bg_thresh=1081 thresh=2162 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 284.485285: balance_dirty_state: bdi 8:0: dirty=384 wb=1236 unstable=0 bg_thresh=1080 thresh=2160 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 284.486045: balance_dirty_state: bdi 8:0: dirty=384 wb=1236 unstable=0 bg_thresh=1079 thresh=2158 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 284.486051: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 284.492223: balance_dirty_state: bdi 8:0: dirty=401 wb=1120 unstable=0 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 284.492464: balance_dirty_state: bdi 8:0: dirty=426 wb=1120 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 284.492710: balance_dirty_state: bdi 8:0: dirty=426 wb=1120 unstable=0 bg_thresh=1071 thresh=2142 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 284.492912: balance_dirty_state: bdi 8:0: dirty=451 wb=1120 unstable=0 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 284.493157: balance_dirty_state: bdi 8:0: dirty=476 wb=1120 unstable=0 bg_thresh=1070 thresh=2140 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 284.493373: balance_dirty_state: bdi 8:0: dirty=501 wb=1120 unstable=0 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 284.493377: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-56% task_weight=72% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 284.500172: balance_dirty_state: bdi 8:0: dirty=514 wb=1007 unstable=0 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 284.500389: balance_dirty_state: bdi 8:0: dirty=527 wb=1007 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 284.500620: balance_dirty_state: bdi 8:0: dirty=565 wb=1007 unstable=0 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 284.500915: balance_dirty_state: bdi 8:0: dirty=578 wb=1007 unstable=0 bg_thresh=1068 thresh=2136 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 284.501269: balance_dirty_state: bdi 8:0: dirty=603 wb=1007 unstable=0 bg_thresh=1065 thresh=2130 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 284.501279: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-28% task_weight=71% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 284.508141: balance_dirty_state: bdi 8:0: dirty=616 wb=868 unstable=0 bg_thresh=1060 thresh=2120 gap=636 poll_thresh=15 ino=12 dd-2567 [004] 284.508428: balance_dirty_state: bdi 8:0: dirty=629 wb=868 unstable=0 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 284.509058: balance_dirty_state: bdi 8:0: dirty=642 wb=868 unstable=0 bg_thresh=1065 thresh=2130 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 284.509214: balance_dirty_state: bdi 8:0: dirty=655 wb=868 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 284.509420: balance_dirty_state: bdi 8:0: dirty=668 wb=868 unstable=0 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 284.509587: balance_dirty_state: bdi 8:0: dirty=693 wb=868 unstable=0 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 284.509761: balance_dirty_state: bdi 8:0: dirty=718 wb=868 unstable=0 bg_thresh=1067 thresh=2135 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 284.510141: balance_dirty_state: bdi 8:0: dirty=743 wb=868 unstable=0 bg_thresh=1085 thresh=2171 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 284.510323: balance_dirty_state: bdi 8:0: dirty=768 wb=868 unstable=0 bg_thresh=1085 thresh=2170 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 284.510328: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-31% task_weight=73% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 284.516025: balance_dirty_state: bdi 8:0: dirty=775 wb=742 unstable=0 bg_thresh=1070 thresh=2141 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 284.516167: balance_dirty_state: bdi 8:0: dirty=800 wb=742 unstable=0 bg_thresh=1073 thresh=2146 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 284.516317: balance_dirty_state: bdi 8:0: dirty=825 wb=742 unstable=0 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 284.516482: balance_dirty_state: bdi 8:0: dirty=838 wb=742 unstable=0 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 284.516654: balance_dirty_state: bdi 8:0: dirty=864 wb=742 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 284.516837: balance_dirty_state: bdi 8:0: dirty=877 wb=742 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 284.516841: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-50% task_weight=74% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 284.524178: balance_dirty_state: bdi 8:0: dirty=890 wb=742 unstable=0 bg_thresh=1077 thresh=2154 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 284.524183: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-48% task_weight=73% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 284.531930: balance_dirty_state: bdi 8:0: dirty=903 wb=616 unstable=0 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 284.532039: balance_dirty_state: bdi 8:0: dirty=916 wb=616 unstable=0 bg_thresh=1075 thresh=2151 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 284.532156: balance_dirty_state: bdi 8:0: dirty=954 wb=616 unstable=0 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 284.532280: balance_dirty_state: bdi 8:0: dirty=954 wb=616 unstable=0 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 284.532413: balance_dirty_state: bdi 8:0: dirty=979 wb=616 unstable=0 bg_thresh=1077 thresh=2155 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 284.532553: balance_dirty_state: bdi 8:0: dirty=979 wb=616 unstable=0 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 284.532701: balance_dirty_state: bdi 8:0: dirty=1004 wb=616 unstable=0 bg_thresh=1077 thresh=2154 gap=534 poll_thresh=18 ino=12 dd-2567 [004] 284.532705: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-49% task_weight=75% bdi_bw=58260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 284.539929: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=0 bg_thresh=1074 thresh=2149 gap=657 poll_thresh=13 ino=12 dd-2567 [004] 284.540045: balance_dirty_state: bdi 8:0: dirty=1029 wb=463 unstable=0 bg_thresh=1074 thresh=2149 gap=657 poll_thresh=14 ino=12 dd-2567 [004] 284.540170: balance_dirty_state: bdi 8:0: dirty=1054 wb=463 unstable=0 bg_thresh=1077 thresh=2154 gap=637 poll_thresh=15 ino=12 dd-2567 [004] 284.540301: balance_dirty_state: bdi 8:0: dirty=1054 wb=463 unstable=0 bg_thresh=1076 thresh=2153 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 284.540444: balance_dirty_state: bdi 8:0: dirty=1079 wb=463 unstable=0 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 284.540657: balance_dirty_state: bdi 8:0: dirty=699 wb=463 unstable=0 bg_thresh=1076 thresh=2152 gap=990 poll_thresh=18 ino=12 dd-2567 [004] 284.540881: balance_dirty_state: bdi 8:0: dirty=216 wb=463 unstable=0 bg_thresh=1075 thresh=2151 gap=1472 poll_thresh=19 ino=12 dd-2567 [002] 284.580253: balance_dirty_state: bdi 8:0: dirty=16 wb=375 unstable=0 bg_thresh=1067 thresh=2134 gap=1743 poll_thresh=39 ino=12 dd-2567 [002] 284.580633: balance_dirty_state: bdi 8:0: dirty=473 wb=375 unstable=0 bg_thresh=1066 thresh=2133 gap=1285 poll_thresh=42 ino=12 dd-2567 [002] 284.580958: balance_dirty_state: bdi 8:0: dirty=715 wb=375 unstable=0 bg_thresh=1065 thresh=2131 gap=1041 poll_thresh=36 ino=12 dd-2567 [002] 284.581303: balance_dirty_state: bdi 8:0: dirty=28 wb=375 unstable=0 bg_thresh=1066 thresh=2133 gap=1730 poll_thresh=38 ino=12 dd-2567 [002] 284.581658: balance_dirty_state: bdi 8:0: dirty=53 wb=655 unstable=0 bg_thresh=1068 thresh=2137 gap=1429 poll_thresh=42 ino=12 dd-2567 [002] 284.581985: balance_dirty_state: bdi 8:0: dirty=103 wb=997 unstable=0 bg_thresh=1070 thresh=2141 gap=1041 poll_thresh=38 ino=12 dd-2567 [002] 284.582532: balance_dirty_state: bdi 8:0: dirty=3 wb=1376 unstable=0 bg_thresh=1079 thresh=2158 gap=779 poll_thresh=40 ino=12 flush-8:0-2536 [001] 284.582666: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=648 wrote=1403 to_write=6789 dd-2567 [002] 284.583085: balance_dirty_state: bdi 8:0: dirty=53 wb=1401 unstable=0 bg_thresh=1081 thresh=2162 gap=708 poll_thresh=42 ino=12 dd-2567 [002] 284.583462: balance_dirty_state: bdi 8:0: dirty=103 wb=1401 unstable=0 bg_thresh=1080 thresh=2160 gap=656 poll_thresh=44 ino=12 dd-2567 [002] 284.584135: balance_dirty_state: bdi 8:0: dirty=142 wb=1401 unstable=0 bg_thresh=1077 thresh=2155 gap=612 poll_thresh=46 ino=12 dd-2567 [002] 284.584816: balance_dirty_state: bdi 8:0: dirty=193 wb=1401 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=48 ino=12 dd-2567 [002] 284.585244: balance_dirty_state: bdi 8:0: dirty=243 wb=1401 unstable=0 bg_thresh=1081 thresh=2162 gap=518 poll_thresh=50 ino=12 dd-2567 [002] 284.585249: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-31% task_weight=65% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=50 period=0 think=44 pause=8 dd-2567 [002] 284.592373: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1078 thresh=2157 gap=474 poll_thresh=37 ino=12 dd-2567 [002] 284.592378: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-80% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 284.599661: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1078 thresh=2157 gap=474 poll_thresh=37 ino=12 dd-2567 [002] 284.599666: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-80% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.607636: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1078 thresh=2157 gap=474 poll_thresh=37 ino=12 dd-2567 [004] 284.607641: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-80% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.615608: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1079 thresh=2159 gap=476 poll_thresh=37 ino=12 dd-2567 [004] 284.615614: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-77% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.623497: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1078 thresh=2157 gap=474 poll_thresh=37 ino=12 dd-2567 [004] 284.623506: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-80% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.631504: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1069 thresh=2139 gap=456 poll_thresh=37 ino=12 dd-2567 [004] 284.631517: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-99% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.639514: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1073 thresh=2147 gap=464 poll_thresh=37 ino=12 dd-2567 [004] 284.639527: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-90% task_weight=65% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 284.647482: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1070 thresh=2140 gap=457 poll_thresh=37 ino=12 dd-2567 [004] 284.647487: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.655466: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1070 thresh=2140 gap=457 poll_thresh=37 ino=12 dd-2567 [006] 284.655474: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.663470: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1070 thresh=2140 gap=457 poll_thresh=37 ino=12 dd-2567 [006] 284.663479: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.671551: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1070 thresh=2140 gap=457 poll_thresh=37 ino=12 dd-2567 [006] 284.671561: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.679487: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1070 thresh=2140 gap=457 poll_thresh=37 ino=12 dd-2567 [006] 284.679495: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-98% task_weight=66% bdi_bw=57808 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.687439: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=451 poll_thresh=37 ino=12 dd-2567 [006] 284.687449: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.695468: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=451 poll_thresh=37 ino=12 dd-2567 [006] 284.695478: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.703415: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=451 poll_thresh=37 ino=12 dd-2567 [006] 284.703424: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.711372: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=451 poll_thresh=37 ino=12 dd-2567 [006] 284.711382: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.719365: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=451 poll_thresh=37 ino=12 dd-2567 [006] 284.719373: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.727342: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=451 poll_thresh=37 ino=12 dd-2567 [006] 284.727351: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.735273: balance_dirty_state: bdi 8:0: dirty=282 wb=1401 unstable=0 bg_thresh=1067 thresh=2134 gap=451 poll_thresh=37 ino=12 dd-2567 [006] 284.735283: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-104% task_weight=65% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 284.743180: balance_dirty_state: bdi 8:0: dirty=282 wb=896 unstable=0 bg_thresh=1062 thresh=2124 gap=946 poll_thresh=37 ino=12 dd-2567 [006] 284.743201: balance_dirty_state: bdi 8:0: dirty=282 wb=896 unstable=0 bg_thresh=1062 thresh=2124 gap=946 poll_thresh=28 ino=12 dd-2567 [006] 284.743449: balance_dirty_state: bdi 8:0: dirty=307 wb=896 unstable=0 bg_thresh=1064 thresh=2129 gap=926 poll_thresh=29 ino=12 dd-2567 [006] 284.743702: balance_dirty_state: bdi 8:0: dirty=332 wb=896 unstable=0 bg_thresh=1067 thresh=2134 gap=906 poll_thresh=30 ino=12 dd-2567 [006] 284.743966: balance_dirty_state: bdi 8:0: dirty=382 wb=896 unstable=0 bg_thresh=1066 thresh=2133 gap=855 poll_thresh=31 ino=12 dd-2567 [006] 284.744236: balance_dirty_state: bdi 8:0: dirty=407 wb=896 unstable=0 bg_thresh=1066 thresh=2132 gap=829 poll_thresh=32 ino=12 dd-2567 [006] 284.744526: balance_dirty_state: bdi 8:0: dirty=432 wb=896 unstable=0 bg_thresh=1065 thresh=2130 gap=802 poll_thresh=34 ino=12 dd-2567 [006] 284.744840: balance_dirty_state: bdi 8:0: dirty=471 wb=870 unstable=0 bg_thresh=1065 thresh=2130 gap=789 poll_thresh=36 ino=12 dd-2567 [006] 284.745189: balance_dirty_state: bdi 8:0: dirty=497 wb=768 unstable=0 bg_thresh=1060 thresh=2121 gap=856 poll_thresh=38 ino=12 dd-2567 [006] 284.745690: balance_dirty_state: bdi 8:0: dirty=535 wb=768 unstable=0 bg_thresh=1065 thresh=2130 gap=827 poll_thresh=40 ino=12 dd-2567 [006] 284.746059: balance_dirty_state: bdi 8:0: dirty=574 wb=768 unstable=0 bg_thresh=1063 thresh=2127 gap=785 poll_thresh=42 ino=12 dd-2567 [006] 284.746441: balance_dirty_state: bdi 8:0: dirty=638 wb=768 unstable=0 bg_thresh=1067 thresh=2134 gap=728 poll_thresh=44 ino=12 dd-2567 [006] 284.746834: balance_dirty_state: bdi 8:0: dirty=663 wb=768 unstable=0 bg_thresh=1067 thresh=2134 gap=703 poll_thresh=46 ino=12 dd-2567 [006] 284.747273: balance_dirty_state: bdi 8:0: dirty=726 wb=654 unstable=0 bg_thresh=1071 thresh=2142 gap=762 poll_thresh=48 ino=12 dd-2567 [006] 284.747703: balance_dirty_state: bdi 8:0: dirty=764 wb=654 unstable=0 bg_thresh=1067 thresh=2134 gap=716 poll_thresh=50 ino=12 dd-2567 [006] 284.748512: balance_dirty_state: bdi 8:0: dirty=827 wb=654 unstable=0 bg_thresh=1064 thresh=2128 gap=647 poll_thresh=52 ino=12 dd-2567 [006] 284.749077: balance_dirty_state: bdi 8:0: dirty=890 wb=654 unstable=0 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=54 ino=12 dd-2567 [006] 284.749776: balance_dirty_state: bdi 8:0: dirty=941 wb=527 unstable=0 bg_thresh=1068 thresh=2136 gap=668 poll_thresh=56 ino=12 dd-2567 [006] 284.750275: balance_dirty_state: bdi 8:0: dirty=991 wb=527 unstable=0 bg_thresh=1070 thresh=2140 gap=622 poll_thresh=58 ino=12 dd-2567 [006] 284.751299: balance_dirty_state: bdi 8:0: dirty=1055 wb=527 unstable=0 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=60 ino=12 dd-2567 [006] 284.751854: balance_dirty_state: bdi 8:0: dirty=1118 wb=375 unstable=0 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=62 ino=12 dd-2567 [006] 284.752871: balance_dirty_state: bdi 8:0: dirty=42 wb=400 unstable=0 bg_thresh=1072 thresh=2144 gap=1702 poll_thresh=64 ino=12 dd-2567 [006] 284.753378: balance_dirty_state: bdi 8:0: dirty=92 wb=740 unstable=0 bg_thresh=1074 thresh=2148 gap=1316 poll_thresh=42 ino=12 dd-2567 [006] 284.753855: balance_dirty_state: bdi 8:0: dirty=130 wb=896 unstable=0 bg_thresh=1071 thresh=2142 gap=1116 poll_thresh=37 ino=12 dd-2567 [006] 284.754294: balance_dirty_state: bdi 8:0: dirty=169 wb=1174 unstable=0 bg_thresh=1071 thresh=2142 gap=799 poll_thresh=34 ino=12 dd-2567 [006] 284.755039: balance_dirty_state: bdi 8:0: dirty=54 wb=1414 unstable=0 bg_thresh=1070 thresh=2140 gap=672 poll_thresh=36 ino=12 dd-2567 [006] 284.755608: balance_dirty_state: bdi 8:0: dirty=4 wb=1500 unstable=0 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=38 ino=12 flush-8:0-2536 [002] 284.756443: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=824 wrote=1392 to_write=6800 dd-2567 [006] 284.756547: balance_dirty_state: bdi 8:0: dirty=17 wb=1551 unstable=0 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=40 ino=12 dd-2567 [006] 284.756917: balance_dirty_state: bdi 8:0: dirty=56 wb=1551 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=42 ino=12 dd-2567 [006] 284.756923: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-77% task_weight=74% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=42 period=0 think=12 pause=8 dd-2567 [000] 284.763125: balance_dirty_state: bdi 8:0: dirty=56 wb=1413 unstable=0 bg_thresh=1066 thresh=2132 gap=663 poll_thresh=42 ino=12 dd-2567 [000] 284.763152: balance_dirty_state: bdi 8:0: dirty=56 wb=1413 unstable=0 bg_thresh=1066 thresh=2132 gap=663 poll_thresh=31 ino=12 dd-2567 [000] 284.763677: balance_dirty_state: bdi 8:0: dirty=81 wb=1413 unstable=0 bg_thresh=1059 thresh=2119 gap=625 poll_thresh=32 ino=12 dd-2567 [000] 284.764210: balance_dirty_state: bdi 8:0: dirty=106 wb=1413 unstable=0 bg_thresh=1070 thresh=2140 gap=621 poll_thresh=34 ino=12 dd-2567 [000] 284.764715: balance_dirty_state: bdi 8:0: dirty=156 wb=1413 unstable=0 bg_thresh=1068 thresh=2137 gap=568 poll_thresh=36 ino=12 dd-2567 [000] 284.765067: balance_dirty_state: bdi 8:0: dirty=194 wb=1413 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=38 ino=12 dd-2567 [000] 284.765072: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-20% task_weight=75% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 284.771560: balance_dirty_state: bdi 8:0: dirty=220 wb=1413 unstable=0 bg_thresh=1070 thresh=2141 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 284.771566: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 284.779364: balance_dirty_state: bdi 8:0: dirty=233 wb=1413 unstable=0 bg_thresh=1067 thresh=2134 gap=488 poll_thresh=21 ino=12 dd-2567 [004] 284.779370: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-72% task_weight=77% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 284.787178: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1067 thresh=2134 gap=463 poll_thresh=16 ino=12 dd-2567 [004] 284.787182: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=51708 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 284.795105: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1066 thresh=2133 gap=462 poll_thresh=12 ino=12 dd-2567 [004] 284.795109: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-117% task_weight=77% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.803050: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1066 thresh=2133 gap=462 poll_thresh=12 ino=12 dd-2567 [004] 284.803059: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-117% task_weight=77% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.811052: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1067 thresh=2135 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 284.811063: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.819034: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1067 thresh=2135 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 284.819040: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.827009: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1067 thresh=2135 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 284.827016: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.834956: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1067 thresh=2135 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 284.834966: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.842906: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1067 thresh=2135 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 284.842918: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.850906: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1067 thresh=2135 gap=464 poll_thresh=12 ino=12 dd-2567 [004] 284.850914: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-114% task_weight=76% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.858879: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1064 thresh=2129 gap=458 poll_thresh=12 ino=12 dd-2567 [004] 284.858887: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.866827: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1064 thresh=2129 gap=458 poll_thresh=12 ino=12 dd-2567 [004] 284.866836: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.874804: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1064 thresh=2129 gap=458 poll_thresh=12 ino=12 dd-2567 [004] 284.874816: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.882752: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1064 thresh=2129 gap=458 poll_thresh=12 ino=12 dd-2567 [004] 284.882761: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.890728: balance_dirty_state: bdi 8:0: dirty=258 wb=1413 unstable=0 bg_thresh=1080 thresh=2160 gap=489 poll_thresh=12 ino=12 dd-2567 [004] 284.890737: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-87% task_weight=76% bdi_bw=51720 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 284.898687: balance_dirty_state: bdi 8:0: dirty=258 wb=1023 unstable=0 bg_thresh=1067 thresh=2134 gap=853 poll_thresh=12 ino=12 dd-2567 [004] 284.898717: balance_dirty_state: bdi 8:0: dirty=258 wb=1023 unstable=0 bg_thresh=1067 thresh=2134 gap=853 poll_thresh=9 ino=12 dd-2567 [004] 284.898886: balance_dirty_state: bdi 8:0: dirty=283 wb=1023 unstable=0 bg_thresh=1067 thresh=2134 gap=828 poll_thresh=10 ino=12 dd-2567 [004] 284.899098: balance_dirty_state: bdi 8:0: dirty=283 wb=1023 unstable=0 bg_thresh=1067 thresh=2134 gap=828 poll_thresh=11 ino=12 dd-2567 [004] 284.899290: balance_dirty_state: bdi 8:0: dirty=308 wb=1023 unstable=0 bg_thresh=1069 thresh=2139 gap=808 poll_thresh=12 ino=12 dd-2567 [004] 284.899492: balance_dirty_state: bdi 8:0: dirty=308 wb=973 unstable=0 bg_thresh=1069 thresh=2139 gap=858 poll_thresh=13 ino=12 dd-2567 [004] 284.899711: balance_dirty_state: bdi 8:0: dirty=333 wb=895 unstable=0 bg_thresh=1072 thresh=2144 gap=916 poll_thresh=14 ino=12 dd-2567 [004] 284.899947: balance_dirty_state: bdi 8:0: dirty=333 wb=895 unstable=0 bg_thresh=1072 thresh=2144 gap=916 poll_thresh=15 ino=12 dd-2567 [004] 284.900201: balance_dirty_state: bdi 8:0: dirty=358 wb=895 unstable=0 bg_thresh=1071 thresh=2143 gap=890 poll_thresh=16 ino=12 dd-2567 [004] 284.900469: balance_dirty_state: bdi 8:0: dirty=383 wb=895 unstable=0 bg_thresh=1071 thresh=2143 gap=865 poll_thresh=17 ino=12 dd-2567 [004] 284.900754: balance_dirty_state: bdi 8:0: dirty=383 wb=895 unstable=0 bg_thresh=1073 thresh=2147 gap=869 poll_thresh=18 ino=12 dd-2567 [004] 284.901363: balance_dirty_state: bdi 8:0: dirty=421 wb=895 unstable=0 bg_thresh=1073 thresh=2147 gap=831 poll_thresh=19 ino=12 dd-2567 [004] 284.901684: balance_dirty_state: bdi 8:0: dirty=434 wb=805 unstable=0 bg_thresh=1073 thresh=2146 gap=907 poll_thresh=20 ino=12 dd-2567 [004] 284.902017: balance_dirty_state: bdi 8:0: dirty=460 wb=754 unstable=0 bg_thresh=1074 thresh=2148 gap=934 poll_thresh=21 ino=12 dd-2567 [004] 284.902370: balance_dirty_state: bdi 8:0: dirty=486 wb=754 unstable=0 bg_thresh=1072 thresh=2145 gap=905 poll_thresh=22 ino=12 dd-2567 [004] 284.902786: balance_dirty_state: bdi 8:0: dirty=512 wb=754 unstable=0 bg_thresh=1070 thresh=2140 gap=874 poll_thresh=23 ino=12 dd-2567 [004] 284.903171: balance_dirty_state: bdi 8:0: dirty=525 wb=754 unstable=0 bg_thresh=1069 thresh=2138 gap=859 poll_thresh=24 ino=12 dd-2567 [004] 284.903519: balance_dirty_state: bdi 8:0: dirty=550 wb=754 unstable=0 bg_thresh=1067 thresh=2134 gap=830 poll_thresh=25 ino=12 dd-2567 [004] 284.903865: balance_dirty_state: bdi 8:0: dirty=575 wb=678 unstable=0 bg_thresh=1066 thresh=2133 gap=880 poll_thresh=26 ino=12 dd-2567 [004] 284.904308: balance_dirty_state: bdi 8:0: dirty=601 wb=628 unstable=0 bg_thresh=1065 thresh=2130 gap=901 poll_thresh=27 ino=12 dd-2567 [004] 284.904760: balance_dirty_state: bdi 8:0: dirty=627 wb=628 unstable=0 bg_thresh=1065 thresh=2130 gap=875 poll_thresh=28 ino=12 dd-2567 [004] 284.905225: balance_dirty_state: bdi 8:0: dirty=652 wb=628 unstable=0 bg_thresh=1065 thresh=2131 gap=851 poll_thresh=29 ino=12 dd-2567 [004] 284.906016: balance_dirty_state: bdi 8:0: dirty=702 wb=502 unstable=0 bg_thresh=1067 thresh=2135 gap=931 poll_thresh=30 ino=12 dd-2567 [004] 284.906515: balance_dirty_state: bdi 8:0: dirty=727 wb=502 unstable=0 bg_thresh=1069 thresh=2138 gap=909 poll_thresh=31 ino=12 dd-2567 [004] 284.907158: balance_dirty_state: bdi 8:0: dirty=740 wb=502 unstable=0 bg_thresh=1060 thresh=2120 gap=878 poll_thresh=32 ino=12 dd-2567 [004] 284.907450: balance_dirty_state: bdi 8:0: dirty=790 wb=502 unstable=0 bg_thresh=1062 thresh=2125 gap=833 poll_thresh=34 ino=12 dd-2567 [004] 284.907888: balance_dirty_state: bdi 8:0: dirty=815 wb=502 unstable=0 bg_thresh=1067 thresh=2135 gap=818 poll_thresh=36 ino=12 dd-2567 [004] 284.908587: balance_dirty_state: bdi 8:0: dirty=853 wb=375 unstable=0 bg_thresh=1062 thresh=2125 gap=897 poll_thresh=38 ino=12 dd-2567 [004] 284.909147: balance_dirty_state: bdi 8:0: dirty=891 wb=375 unstable=0 bg_thresh=1065 thresh=2131 gap=865 poll_thresh=40 ino=12 dd-2567 [004] 284.909981: balance_dirty_state: bdi 8:0: dirty=941 wb=375 unstable=0 bg_thresh=1064 thresh=2129 gap=813 poll_thresh=42 ino=12 dd-2567 [004] 284.910942: balance_dirty_state: bdi 8:0: dirty=992 wb=249 unstable=0 bg_thresh=1061 thresh=2122 gap=881 poll_thresh=44 ino=12 dd-2567 [004] 284.911568: balance_dirty_state: bdi 8:0: dirty=1030 wb=249 unstable=0 bg_thresh=1064 thresh=2128 gap=849 poll_thresh=46 ino=12 dd-2567 [004] 284.912342: balance_dirty_state: bdi 8:0: dirty=1081 wb=249 unstable=0 bg_thresh=1052 thresh=2104 gap=774 poll_thresh=48 ino=12 dd-2567 [004] 284.912803: balance_dirty_state: bdi 8:0: dirty=17 wb=249 unstable=0 bg_thresh=1058 thresh=2116 gap=1850 poll_thresh=50 ino=12 dd-2567 [004] 284.913352: balance_dirty_state: bdi 8:0: dirty=67 wb=376 unstable=0 bg_thresh=1060 thresh=2121 gap=1678 poll_thresh=44 ino=12 dd-2567 [004] 284.913996: balance_dirty_state: bdi 8:0: dirty=105 wb=1034 unstable=0 bg_thresh=1062 thresh=2124 gap=985 poll_thresh=41 ino=12 dd-2567 [004] 284.914623: balance_dirty_state: bdi 8:0: dirty=4 wb=1375 unstable=0 bg_thresh=1086 thresh=2173 gap=794 poll_thresh=43 ino=12 dd-2567 [004] 284.915226: balance_dirty_state: bdi 8:0: dirty=29 wb=1425 unstable=0 bg_thresh=1088 thresh=2177 gap=723 poll_thresh=45 ino=12 dd-2567 [004] 284.916108: balance_dirty_state: bdi 8:0: dirty=29 wb=1349 unstable=0 bg_thresh=1081 thresh=2163 gap=785 poll_thresh=47 ino=12 dd-2567 [004] 284.916842: balance_dirty_state: bdi 8:0: dirty=4 wb=1374 unstable=0 bg_thresh=1070 thresh=2141 gap=763 poll_thresh=49 ino=12 flush-8:0-2536 [002] 284.917456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=984 wrote=1424 to_write=6768 flush-8:0-2536 [002] 284.917473: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6766 dd-2567 [004] 284.918192: balance_dirty_state: bdi 8:0: dirty=42 wb=1298 unstable=0 bg_thresh=1063 thresh=2126 gap=786 poll_thresh=51 ino=12 dd-2567 [004] 284.918881: balance_dirty_state: bdi 8:0: dirty=80 wb=1298 unstable=0 bg_thresh=1069 thresh=2138 gap=760 poll_thresh=53 ino=12 dd-2567 [004] 284.919361: balance_dirty_state: bdi 8:0: dirty=143 wb=1298 unstable=0 bg_thresh=1070 thresh=2140 gap=699 poll_thresh=55 ino=12 dd-2567 [004] 284.920318: balance_dirty_state: bdi 8:0: dirty=194 wb=1298 unstable=0 bg_thresh=1078 thresh=2156 gap=664 poll_thresh=57 ino=12 dd-2567 [004] 284.920809: balance_dirty_state: bdi 8:0: dirty=244 wb=1298 unstable=0 bg_thresh=1079 thresh=2159 gap=617 poll_thresh=59 ino=12 dd-2567 [004] 284.921494: balance_dirty_state: bdi 8:0: dirty=319 wb=1298 unstable=0 bg_thresh=1078 thresh=2157 gap=540 poll_thresh=61 ino=12 dd-2567 [004] 284.922239: balance_dirty_state: bdi 8:0: dirty=382 wb=1298 unstable=0 bg_thresh=1076 thresh=2153 gap=473 poll_thresh=63 ino=12 dd-2567 [004] 284.922245: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1422 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-188% task_weight=85% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=63 period=0 think=20 pause=8 dd-2567 [004] 284.926584: balance_dirty_state: bdi 8:0: dirty=382 wb=1184 unstable=0 bg_thresh=1067 thresh=2135 gap=569 poll_thresh=63 ino=12 dd-2567 [004] 284.926601: balance_dirty_state: bdi 8:0: dirty=382 wb=1184 unstable=0 bg_thresh=1067 thresh=2135 gap=569 poll_thresh=47 ino=12 dd-2567 [004] 284.927025: balance_dirty_state: bdi 8:0: dirty=434 wb=1184 unstable=0 bg_thresh=1067 thresh=2134 gap=516 poll_thresh=49 ino=12 dd-2567 [004] 284.927029: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-81% task_weight=85% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 284.935022: balance_dirty_state: bdi 8:0: dirty=473 wb=1044 unstable=0 bg_thresh=1070 thresh=2140 gap=623 poll_thresh=37 ino=12 dd-2567 [004] 284.935342: balance_dirty_state: bdi 8:0: dirty=498 wb=1044 unstable=0 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=39 ino=12 dd-2567 [004] 284.935842: balance_dirty_state: bdi 8:0: dirty=548 wb=1044 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=41 ino=12 dd-2567 [004] 284.936252: balance_dirty_state: bdi 8:0: dirty=598 wb=994 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=43 ino=12 dd-2567 [004] 284.936972: balance_dirty_state: bdi 8:0: dirty=637 wb=919 unstable=0 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=45 ino=12 dd-2567 [004] 284.937375: balance_dirty_state: bdi 8:0: dirty=687 wb=919 unstable=0 bg_thresh=1077 thresh=2154 gap=548 poll_thresh=47 ino=12 dd-2567 [004] 284.937794: balance_dirty_state: bdi 8:0: dirty=737 wb=919 unstable=0 bg_thresh=1076 thresh=2152 gap=496 poll_thresh=49 ino=12 dd-2567 [004] 284.937798: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-148% task_weight=86% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 284.942603: balance_dirty_state: bdi 8:0: dirty=737 wb=919 unstable=0 bg_thresh=1077 thresh=2154 gap=498 poll_thresh=49 ino=12 dd-2567 [004] 284.942615: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-146% task_weight=86% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 284.950601: balance_dirty_state: bdi 8:0: dirty=737 wb=815 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=49 ino=12 dd-2567 [004] 284.950626: balance_dirty_state: bdi 8:0: dirty=737 wb=815 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=37 ino=12 dd-2567 [004] 284.950989: balance_dirty_state: bdi 8:0: dirty=788 wb=815 unstable=0 bg_thresh=1077 thresh=2154 gap=551 poll_thresh=39 ino=12 dd-2567 [004] 284.951996: balance_dirty_state: bdi 8:0: dirty=814 wb=663 unstable=0 bg_thresh=1084 thresh=2168 gap=691 poll_thresh=41 ino=12 dd-2567 [004] 284.952375: balance_dirty_state: bdi 8:0: dirty=865 wb=663 unstable=0 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=43 ino=12 dd-2567 [004] 284.952757: balance_dirty_state: bdi 8:0: dirty=903 wb=663 unstable=0 bg_thresh=1078 thresh=2157 gap=591 poll_thresh=45 ino=12 dd-2567 [004] 284.953157: balance_dirty_state: bdi 8:0: dirty=953 wb=663 unstable=0 bg_thresh=1077 thresh=2155 gap=539 poll_thresh=47 ino=12 dd-2567 [004] 284.953847: balance_dirty_state: bdi 8:0: dirty=1003 wb=663 unstable=0 bg_thresh=1081 thresh=2163 gap=497 poll_thresh=49 ino=12 dd-2567 [004] 284.953852: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 284.958571: balance_dirty_state: bdi 8:0: dirty=1003 wb=663 unstable=0 bg_thresh=1081 thresh=2163 gap=497 poll_thresh=49 ino=12 dd-2567 [004] 284.958580: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [000] 284.966567: balance_dirty_state: bdi 8:0: dirty=1003 wb=663 unstable=0 bg_thresh=1081 thresh=2163 gap=497 poll_thresh=49 ino=12 dd-2567 [000] 284.966575: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [000] 284.974445: balance_dirty_state: bdi 8:0: dirty=1003 wb=550 unstable=0 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=49 ino=12 dd-2567 [000] 284.974475: balance_dirty_state: bdi 8:0: dirty=1003 wb=550 unstable=0 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=37 ino=12 dd-2567 [000] 284.975166: balance_dirty_state: bdi 8:0: dirty=1029 wb=550 unstable=0 bg_thresh=1077 thresh=2154 gap=575 poll_thresh=39 ino=12 dd-2567 [000] 284.976235: balance_dirty_state: bdi 8:0: dirty=1092 wb=550 unstable=0 bg_thresh=1077 thresh=2154 gap=512 poll_thresh=41 ino=12 dd-2567 [000] 284.976243: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-63% task_weight=88% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 284.979184: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1048 wrote=1064 to_write=7128 dd-2567 [000] 284.983175: balance_dirty_state: bdi 8:0: dirty=55 wb=1461 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=31 ino=12 dd-2567 [000] 284.983445: balance_dirty_state: bdi 8:0: dirty=80 wb=1461 unstable=0 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=32 ino=12 dd-2567 [000] 284.983734: balance_dirty_state: bdi 8:0: dirty=130 wb=1461 unstable=0 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=34 ino=12 dd-2567 [000] 284.984245: balance_dirty_state: bdi 8:0: dirty=156 wb=1461 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 284.984250: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-16% task_weight=68% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 284.990999: balance_dirty_state: bdi 8:0: dirty=182 wb=1335 unstable=0 bg_thresh=1068 thresh=2137 gap=620 poll_thresh=27 ino=12 dd-2567 [000] 284.991229: balance_dirty_state: bdi 8:0: dirty=220 wb=1335 unstable=0 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=28 ino=12 dd-2567 [000] 284.991624: balance_dirty_state: bdi 8:0: dirty=245 wb=1335 unstable=0 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=29 ino=12 dd-2567 [000] 284.991870: balance_dirty_state: bdi 8:0: dirty=270 wb=1335 unstable=0 bg_thresh=1073 thresh=2147 gap=542 poll_thresh=30 ino=12 dd-2567 [000] 284.992125: balance_dirty_state: bdi 8:0: dirty=295 wb=1335 unstable=0 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=31 ino=12 dd-2567 [000] 284.992130: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-53% task_weight=70% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 284.998609: balance_dirty_state: bdi 8:0: dirty=320 wb=1234 unstable=0 bg_thresh=1074 thresh=2148 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 284.999003: balance_dirty_state: bdi 8:0: dirty=333 wb=1234 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 284.999430: balance_dirty_state: bdi 8:0: dirty=359 wb=1234 unstable=0 bg_thresh=1082 thresh=2164 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 284.999637: balance_dirty_state: bdi 8:0: dirty=384 wb=1234 unstable=0 bg_thresh=1081 thresh=2163 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 284.999856: balance_dirty_state: bdi 8:0: dirty=434 wb=1234 unstable=0 bg_thresh=1081 thresh=2162 gap=494 poll_thresh=27 ino=12 dd-2567 [000] 284.999861: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-36% task_weight=70% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 285.006623: balance_dirty_state: bdi 8:0: dirty=447 wb=1134 unstable=0 bg_thresh=1076 thresh=2152 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 285.006800: balance_dirty_state: bdi 8:0: dirty=460 wb=1134 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 285.006983: balance_dirty_state: bdi 8:0: dirty=485 wb=1134 unstable=0 bg_thresh=1076 thresh=2152 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 285.006987: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-47% task_weight=70% bdi_bw=50392 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 285.014988: balance_dirty_state: bdi 8:0: dirty=510 wb=1046 unstable=0 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=16 ino=12 dd-2567 [000] 285.015142: balance_dirty_state: bdi 8:0: dirty=510 wb=1046 unstable=0 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 285.015304: balance_dirty_state: bdi 8:0: dirty=535 wb=1046 unstable=0 bg_thresh=1071 thresh=2142 gap=561 poll_thresh=18 ino=12 dd-2567 [000] 285.015471: balance_dirty_state: bdi 8:0: dirty=560 wb=1046 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 285.015858: balance_dirty_state: bdi 8:0: dirty=573 wb=1046 unstable=0 bg_thresh=1070 thresh=2141 gap=522 poll_thresh=20 ino=12 dd-2567 [000] 285.015863: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-60% task_weight=72% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 285.022492: balance_dirty_state: bdi 8:0: dirty=586 wb=1046 unstable=0 bg_thresh=1087 thresh=2174 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 285.022497: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 285.030387: balance_dirty_state: bdi 8:0: dirty=586 wb=907 unstable=0 bg_thresh=1069 thresh=2139 gap=646 poll_thresh=11 ino=12 dd-2567 [000] 285.030497: balance_dirty_state: bdi 8:0: dirty=599 wb=907 unstable=0 bg_thresh=1073 thresh=2146 gap=640 poll_thresh=12 ino=12 dd-2567 [000] 285.030614: balance_dirty_state: bdi 8:0: dirty=612 wb=907 unstable=0 bg_thresh=1072 thresh=2145 gap=626 poll_thresh=13 ino=12 dd-2567 [000] 285.030734: balance_dirty_state: bdi 8:0: dirty=650 wb=907 unstable=0 bg_thresh=1072 thresh=2144 gap=587 poll_thresh=14 ino=12 dd-2567 [000] 285.031099: balance_dirty_state: bdi 8:0: dirty=650 wb=907 unstable=0 bg_thresh=1084 thresh=2168 gap=611 poll_thresh=15 ino=12 dd-2567 [000] 285.031233: balance_dirty_state: bdi 8:0: dirty=675 wb=907 unstable=0 bg_thresh=1081 thresh=2162 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 285.031375: balance_dirty_state: bdi 8:0: dirty=675 wb=907 unstable=0 bg_thresh=1083 thresh=2167 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 285.031530: balance_dirty_state: bdi 8:0: dirty=713 wb=907 unstable=0 bg_thresh=1077 thresh=2155 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 285.031534: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-3% task_weight=72% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [007] 285.038499: balance_dirty_state: bdi 8:0: dirty=726 wb=831 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=13 ino=12 dd-2567 [007] 285.038649: balance_dirty_state: bdi 8:0: dirty=739 wb=806 unstable=0 bg_thresh=1065 thresh=2130 gap=585 poll_thresh=14 ino=12 dd-2567 [007] 285.039061: balance_dirty_state: bdi 8:0: dirty=752 wb=806 unstable=0 bg_thresh=1065 thresh=2131 gap=573 poll_thresh=15 ino=12 dd-2567 [007] 285.039341: balance_dirty_state: bdi 8:0: dirty=765 wb=806 unstable=0 bg_thresh=1066 thresh=2132 gap=561 poll_thresh=16 ino=12 dd-2567 [007] 285.039636: balance_dirty_state: bdi 8:0: dirty=790 wb=806 unstable=0 bg_thresh=1068 thresh=2137 gap=541 poll_thresh=17 ino=12 dd-2567 [007] 285.039945: balance_dirty_state: bdi 8:0: dirty=815 wb=806 unstable=0 bg_thresh=1068 thresh=2137 gap=516 poll_thresh=18 ino=12 dd-2567 [007] 285.039954: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1400 avg_dirty=1406 bdi_gap=46% task_gap=14% task_weight=72% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [007] 285.046479: balance_dirty_state: bdi 8:0: dirty=815 wb=806 unstable=0 bg_thresh=1069 thresh=2139 gap=518 poll_thresh=13 ino=12 dd-2567 [007] 285.046488: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1420 bdi_dirty=1400 avg_dirty=1406 bdi_gap=47% task_gap=15% task_weight=73% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [007] 285.054483: balance_dirty_state: bdi 8:0: dirty=828 wb=806 unstable=0 bg_thresh=1058 thresh=2117 gap=483 poll_thresh=10 ino=12 dd-2567 [007] 285.054491: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-44% task_weight=73% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [006] 285.062443: balance_dirty_state: bdi 8:0: dirty=841 wb=806 unstable=0 bg_thresh=1058 thresh=2117 gap=470 poll_thresh=7 ino=12 dd-2567 [006] 285.062453: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-43% task_weight=72% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [006] 285.070382: balance_dirty_state: bdi 8:0: dirty=841 wb=603 unstable=0 bg_thresh=1054 thresh=2109 gap=665 poll_thresh=5 ino=12 dd-2567 [006] 285.070497: balance_dirty_state: bdi 8:0: dirty=866 wb=577 unstable=0 bg_thresh=1054 thresh=2109 gap=666 poll_thresh=6 ino=12 dd-2567 [006] 285.070621: balance_dirty_state: bdi 8:0: dirty=866 wb=527 unstable=0 bg_thresh=1054 thresh=2109 gap=716 poll_thresh=7 ino=12 dd-2567 [006] 285.070758: balance_dirty_state: bdi 8:0: dirty=866 wb=527 unstable=0 bg_thresh=1053 thresh=2107 gap=714 poll_thresh=8 ino=12 dd-2567 [006] 285.070906: balance_dirty_state: bdi 8:0: dirty=866 wb=527 unstable=0 bg_thresh=1053 thresh=2107 gap=714 poll_thresh=9 ino=12 dd-2567 [006] 285.071061: balance_dirty_state: bdi 8:0: dirty=879 wb=527 unstable=0 bg_thresh=1052 thresh=2105 gap=699 poll_thresh=10 ino=12 dd-2567 [006] 285.071242: balance_dirty_state: bdi 8:0: dirty=892 wb=527 unstable=0 bg_thresh=1056 thresh=2112 gap=693 poll_thresh=11 ino=12 dd-2567 [006] 285.071457: balance_dirty_state: bdi 8:0: dirty=905 wb=527 unstable=0 bg_thresh=1055 thresh=2111 gap=679 poll_thresh=12 ino=12 dd-2567 [006] 285.071686: balance_dirty_state: bdi 8:0: dirty=930 wb=527 unstable=0 bg_thresh=1055 thresh=2111 gap=654 poll_thresh=13 ino=12 dd-2567 [006] 285.071932: balance_dirty_state: bdi 8:0: dirty=930 wb=527 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=14 ino=12 dd-2567 [006] 285.072196: balance_dirty_state: bdi 8:0: dirty=955 wb=527 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=15 ino=12 dd-2567 [006] 285.072859: balance_dirty_state: bdi 8:0: dirty=955 wb=527 unstable=0 bg_thresh=1084 thresh=2169 gap=687 poll_thresh=16 ino=12 dd-2567 [006] 285.073109: balance_dirty_state: bdi 8:0: dirty=980 wb=527 unstable=0 bg_thresh=1081 thresh=2163 gap=656 poll_thresh=17 ino=12 dd-2567 [006] 285.073370: balance_dirty_state: bdi 8:0: dirty=1005 wb=527 unstable=0 bg_thresh=1084 thresh=2168 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 285.073921: balance_dirty_state: bdi 8:0: dirty=1005 wb=527 unstable=0 bg_thresh=1083 thresh=2167 gap=635 poll_thresh=19 ino=12 dd-2567 [006] 285.074254: balance_dirty_state: bdi 8:0: dirty=1030 wb=527 unstable=0 bg_thresh=1083 thresh=2166 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 285.074422: balance_dirty_state: bdi 8:0: dirty=1055 wb=527 unstable=0 bg_thresh=1085 thresh=2171 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 285.074599: balance_dirty_state: bdi 8:0: dirty=1080 wb=527 unstable=0 bg_thresh=1082 thresh=2165 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 285.074781: balance_dirty_state: bdi 8:0: dirty=1105 wb=527 unstable=0 bg_thresh=1082 thresh=2164 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 285.074785: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 flush-8:0-2536 [002] 285.076382: writeback_single_inode: bdi 8:0: ino=12 state= age=1144 wrote=1076 to_write=7116 dd-2567 [006] 285.082474: balance_dirty_state: bdi 8:0: dirty=54 wb=1616 unstable=0 bg_thresh=1084 thresh=2169 gap=499 poll_thresh=17 ino=12 dd-2567 [006] 285.082478: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1446 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-22% task_gap=-120% task_weight=76% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 285.090248: balance_dirty_state: bdi 8:0: dirty=54 wb=1502 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 285.090286: balance_dirty_state: bdi 8:0: dirty=54 wb=1502 unstable=0 bg_thresh=1080 thresh=2161 gap=605 poll_thresh=13 ino=12 dd-2567 [006] 285.090530: balance_dirty_state: bdi 8:0: dirty=54 wb=1502 unstable=0 bg_thresh=1080 thresh=2160 gap=604 poll_thresh=14 ino=12 dd-2567 [006] 285.090784: balance_dirty_state: bdi 8:0: dirty=79 wb=1502 unstable=0 bg_thresh=1080 thresh=2160 gap=579 poll_thresh=15 ino=12 dd-2567 [006] 285.091066: balance_dirty_state: bdi 8:0: dirty=92 wb=1502 unstable=0 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=16 ino=12 dd-2567 [006] 285.091368: balance_dirty_state: bdi 8:0: dirty=105 wb=1502 unstable=0 bg_thresh=1079 thresh=2159 gap=552 poll_thresh=17 ino=12 dd-2567 [006] 285.091681: balance_dirty_state: bdi 8:0: dirty=130 wb=1502 unstable=0 bg_thresh=1079 thresh=2159 gap=527 poll_thresh=18 ino=12 dd-2567 [006] 285.091690: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-46% task_weight=76% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 285.098387: balance_dirty_state: bdi 8:0: dirty=130 wb=1502 unstable=0 bg_thresh=1079 thresh=2159 gap=527 poll_thresh=13 ino=12 dd-2567 [001] 285.098393: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-47% task_weight=77% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 285.110127: balance_dirty_state: bdi 8:0: dirty=130 wb=1249 unstable=0 bg_thresh=1075 thresh=2151 gap=772 poll_thresh=10 ino=12 dd-2567 [001] 285.110247: balance_dirty_state: bdi 8:0: dirty=155 wb=1249 unstable=0 bg_thresh=1075 thresh=2151 gap=747 poll_thresh=11 ino=12 dd-2567 [001] 285.110376: balance_dirty_state: bdi 8:0: dirty=155 wb=1249 unstable=0 bg_thresh=1078 thresh=2156 gap=752 poll_thresh=12 ino=12 dd-2567 [001] 285.110515: balance_dirty_state: bdi 8:0: dirty=180 wb=1249 unstable=0 bg_thresh=1078 thresh=2156 gap=727 poll_thresh=13 ino=12 dd-2567 [001] 285.110871: balance_dirty_state: bdi 8:0: dirty=180 wb=1249 unstable=0 bg_thresh=1080 thresh=2161 gap=732 poll_thresh=14 ino=12 dd-2567 [001] 285.111032: balance_dirty_state: bdi 8:0: dirty=205 wb=1249 unstable=0 bg_thresh=1080 thresh=2161 gap=707 poll_thresh=15 ino=12 dd-2567 [001] 285.111208: balance_dirty_state: bdi 8:0: dirty=205 wb=1249 unstable=0 bg_thresh=1083 thresh=2166 gap=712 poll_thresh=16 ino=12 dd-2567 [001] 285.111397: balance_dirty_state: bdi 8:0: dirty=218 wb=1249 unstable=0 bg_thresh=1083 thresh=2167 gap=700 poll_thresh=17 ino=12 dd-2567 [001] 285.111599: balance_dirty_state: bdi 8:0: dirty=244 wb=1249 unstable=0 bg_thresh=1084 thresh=2168 gap=675 poll_thresh=18 ino=12 dd-2567 [001] 285.111810: balance_dirty_state: bdi 8:0: dirty=269 wb=1249 unstable=0 bg_thresh=1080 thresh=2161 gap=643 poll_thresh=19 ino=12 dd-2567 [001] 285.112031: balance_dirty_state: bdi 8:0: dirty=294 wb=1249 unstable=0 bg_thresh=1083 thresh=2166 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 285.112267: balance_dirty_state: bdi 8:0: dirty=294 wb=1249 unstable=0 bg_thresh=1082 thresh=2165 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 285.112515: balance_dirty_state: bdi 8:0: dirty=319 wb=1249 unstable=0 bg_thresh=1082 thresh=2164 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 285.112771: balance_dirty_state: bdi 8:0: dirty=344 wb=1249 unstable=0 bg_thresh=1084 thresh=2169 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 285.113049: balance_dirty_state: bdi 8:0: dirty=369 wb=1249 unstable=0 bg_thresh=1084 thresh=2168 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 285.113769: balance_dirty_state: bdi 8:0: dirty=394 wb=1249 unstable=0 bg_thresh=1080 thresh=2161 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 285.113775: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-4% task_weight=79% bdi_bw=51680 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 285.118313: balance_dirty_state: bdi 8:0: dirty=419 wb=1249 unstable=0 bg_thresh=1085 thresh=2171 gap=503 poll_thresh=19 ino=12 dd-2567 [001] 285.118317: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 285.126304: balance_dirty_state: bdi 8:0: dirty=432 wb=1110 unstable=0 bg_thresh=1081 thresh=2162 gap=620 poll_thresh=14 ino=12 dd-2567 [001] 285.126457: balance_dirty_state: bdi 8:0: dirty=445 wb=1110 unstable=0 bg_thresh=1080 thresh=2161 gap=606 poll_thresh=15 ino=12 dd-2567 [001] 285.126616: balance_dirty_state: bdi 8:0: dirty=445 wb=1110 unstable=0 bg_thresh=1080 thresh=2161 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 285.126786: balance_dirty_state: bdi 8:0: dirty=470 wb=1110 unstable=0 bg_thresh=1083 thresh=2166 gap=586 poll_thresh=17 ino=12 dd-2567 [001] 285.127230: balance_dirty_state: bdi 8:0: dirty=483 wb=1072 unstable=0 bg_thresh=1084 thresh=2169 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 285.127422: balance_dirty_state: bdi 8:0: dirty=521 wb=1072 unstable=0 bg_thresh=1084 thresh=2168 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 285.127626: balance_dirty_state: bdi 8:0: dirty=521 wb=1072 unstable=0 bg_thresh=1083 thresh=2167 gap=574 poll_thresh=20 ino=12 dd-2567 [001] 285.127838: balance_dirty_state: bdi 8:0: dirty=546 wb=1072 unstable=0 bg_thresh=1083 thresh=2167 gap=549 poll_thresh=21 ino=12 dd-2567 [001] 285.128066: balance_dirty_state: bdi 8:0: dirty=584 wb=1072 unstable=0 bg_thresh=1084 thresh=2168 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 285.128071: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-41% task_weight=81% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 285.134473: balance_dirty_state: bdi 8:0: dirty=584 wb=1072 unstable=0 bg_thresh=1084 thresh=2168 gap=512 poll_thresh=16 ino=12 dd-2567 [001] 285.134477: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-40% task_weight=80% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 285.142125: balance_dirty_state: bdi 8:0: dirty=609 wb=1072 unstable=0 bg_thresh=1081 thresh=2162 gap=481 poll_thresh=12 ino=12 dd-2567 [001] 285.142129: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 285.150021: balance_dirty_state: bdi 8:0: dirty=622 wb=945 unstable=0 bg_thresh=1079 thresh=2158 gap=591 poll_thresh=9 ino=12 dd-2567 [001] 285.150120: balance_dirty_state: bdi 8:0: dirty=622 wb=945 unstable=0 bg_thresh=1079 thresh=2158 gap=591 poll_thresh=10 ino=12 dd-2567 [001] 285.150228: balance_dirty_state: bdi 8:0: dirty=635 wb=945 unstable=0 bg_thresh=1078 thresh=2157 gap=577 poll_thresh=11 ino=12 dd-2567 [001] 285.150346: balance_dirty_state: bdi 8:0: dirty=635 wb=945 unstable=0 bg_thresh=1079 thresh=2159 gap=579 poll_thresh=12 ino=12 dd-2567 [001] 285.150477: balance_dirty_state: bdi 8:0: dirty=673 wb=945 unstable=0 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=13 ino=12 dd-2567 [001] 285.150883: balance_dirty_state: bdi 8:0: dirty=673 wb=945 unstable=0 bg_thresh=1084 thresh=2169 gap=551 poll_thresh=14 ino=12 dd-2567 [001] 285.151206: balance_dirty_state: bdi 8:0: dirty=698 wb=945 unstable=0 bg_thresh=1081 thresh=2163 gap=520 poll_thresh=15 ino=12 dd-2567 [001] 285.151211: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-47% task_weight=81% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 285.158186: balance_dirty_state: bdi 8:0: dirty=711 wb=945 unstable=0 bg_thresh=1077 thresh=2155 gap=499 poll_thresh=11 ino=12 dd-2567 [005] 285.158195: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-54% task_weight=81% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [005] 285.165990: balance_dirty_state: bdi 8:0: dirty=711 wb=806 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=8 ino=12 dd-2567 [005] 285.166382: balance_dirty_state: bdi 8:0: dirty=724 wb=806 unstable=0 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=9 ino=12 dd-2567 [005] 285.166564: balance_dirty_state: bdi 8:0: dirty=724 wb=806 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=10 ino=12 dd-2567 [005] 285.166758: balance_dirty_state: bdi 8:0: dirty=737 wb=806 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=11 ino=12 dd-2567 [005] 285.167054: balance_dirty_state: bdi 8:0: dirty=750 wb=806 unstable=0 bg_thresh=1056 thresh=2112 gap=556 poll_thresh=12 ino=12 dd-2567 [005] 285.167409: balance_dirty_state: bdi 8:0: dirty=763 wb=806 unstable=0 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=13 ino=12 dd-2567 [005] 285.168124: balance_dirty_state: bdi 8:0: dirty=776 wb=806 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=14 ino=12 dd-2567 [005] 285.168415: balance_dirty_state: bdi 8:0: dirty=789 wb=806 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=15 ino=12 dd-2567 [005] 285.168698: balance_dirty_state: bdi 8:0: dirty=827 wb=806 unstable=0 bg_thresh=1062 thresh=2124 gap=491 poll_thresh=16 ino=12 dd-2567 [005] 285.168707: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 285.174125: balance_dirty_state: bdi 8:0: dirty=827 wb=806 unstable=0 bg_thresh=1047 thresh=2094 gap=461 poll_thresh=12 ino=12 dd-2567 [005] 285.174134: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-122% task_weight=82% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 285.181834: balance_dirty_state: bdi 8:0: dirty=827 wb=692 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=12 ino=12 dd-2567 [005] 285.181869: balance_dirty_state: bdi 8:0: dirty=827 wb=692 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=9 ino=12 dd-2567 [005] 285.181976: balance_dirty_state: bdi 8:0: dirty=827 wb=692 unstable=0 bg_thresh=1041 thresh=2083 gap=564 poll_thresh=10 ino=12 dd-2567 [005] 285.182072: balance_dirty_state: bdi 8:0: dirty=840 wb=692 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=11 ino=12 dd-2567 [005] 285.182176: balance_dirty_state: bdi 8:0: dirty=853 wb=692 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=12 ino=12 dd-2567 [005] 285.182291: balance_dirty_state: bdi 8:0: dirty=866 wb=692 unstable=0 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=13 ino=12 dd-2567 [005] 285.182414: balance_dirty_state: bdi 8:0: dirty=891 wb=692 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=14 ino=12 dd-2567 [005] 285.182418: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=83% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 285.189980: balance_dirty_state: bdi 8:0: dirty=904 wb=692 unstable=0 bg_thresh=1050 thresh=2100 gap=504 poll_thresh=10 ino=12 dd-2567 [005] 285.189984: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=82% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [005] 285.201855: balance_dirty_state: bdi 8:0: dirty=904 wb=692 unstable=0 bg_thresh=1047 thresh=2095 gap=499 poll_thresh=7 ino=12 dd-2567 [005] 285.201859: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=7 period=0 think=4 pause=8 dd-2567 [005] 285.209908: balance_dirty_state: bdi 8:0: dirty=904 wb=566 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=5 ino=12 dd-2567 [005] 285.209984: balance_dirty_state: bdi 8:0: dirty=917 wb=566 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=6 ino=12 dd-2567 [005] 285.210064: balance_dirty_state: bdi 8:0: dirty=917 wb=566 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=7 ino=12 dd-2567 [005] 285.210156: balance_dirty_state: bdi 8:0: dirty=930 wb=566 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=8 ino=12 dd-2567 [005] 285.210259: balance_dirty_state: bdi 8:0: dirty=943 wb=566 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=9 ino=12 dd-2567 [005] 285.210574: balance_dirty_state: bdi 8:0: dirty=943 wb=566 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=10 ino=12 dd-2567 [005] 285.210698: balance_dirty_state: bdi 8:0: dirty=956 wb=566 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=11 ino=12 dd-2567 [005] 285.210831: balance_dirty_state: bdi 8:0: dirty=981 wb=566 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=12 ino=12 dd-2567 [005] 285.210977: balance_dirty_state: bdi 8:0: dirty=981 wb=566 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=13 ino=12 dd-2567 [005] 285.211132: balance_dirty_state: bdi 8:0: dirty=1006 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=14 ino=12 dd-2567 [005] 285.211299: balance_dirty_state: bdi 8:0: dirty=1006 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=15 ino=12 dd-2567 [005] 285.211843: balance_dirty_state: bdi 8:0: dirty=1031 wb=566 unstable=0 bg_thresh=1082 thresh=2164 gap=567 poll_thresh=16 ino=12 dd-2567 [005] 285.211995: balance_dirty_state: bdi 8:0: dirty=1031 wb=566 unstable=0 bg_thresh=1079 thresh=2158 gap=561 poll_thresh=17 ino=12 dd-2567 [005] 285.212155: balance_dirty_state: bdi 8:0: dirty=1056 wb=566 unstable=0 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=18 ino=12 dd-2567 [005] 285.212326: balance_dirty_state: bdi 8:0: dirty=1081 wb=566 unstable=0 bg_thresh=1081 thresh=2162 gap=515 poll_thresh=19 ino=12 dd-2567 [005] 285.212331: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 285.217956: balance_dirty_state: bdi 8:0: dirty=1081 wb=566 unstable=0 bg_thresh=1083 thresh=2167 gap=520 poll_thresh=14 ino=12 dd-2567 [005] 285.217961: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-2% task_weight=83% bdi_bw=50024 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 285.225896: balance_dirty_state: bdi 8:0: dirty=1106 wb=426 unstable=0 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=10 ino=12 dd-2567 [005] 285.225995: balance_dirty_state: bdi 8:0: dirty=1081 wb=426 unstable=0 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=11 ino=12 dd-2567 [005] 285.226092: balance_dirty_state: bdi 8:0: dirty=816 wb=426 unstable=0 bg_thresh=1076 thresh=2152 gap=910 poll_thresh=12 ino=12 dd-2567 [005] 285.226198: balance_dirty_state: bdi 8:0: dirty=487 wb=426 unstable=0 bg_thresh=1076 thresh=2152 gap=1239 poll_thresh=13 ino=12 dd-2567 [005] 285.226584: balance_dirty_state: bdi 8:0: dirty=16 wb=552 unstable=0 bg_thresh=1078 thresh=2156 gap=1588 poll_thresh=36 ino=12 dd-2567 [005] 285.227085: balance_dirty_state: bdi 8:0: dirty=572 wb=602 unstable=0 bg_thresh=1077 thresh=2154 gap=980 poll_thresh=40 ino=12 dd-2567 [005] 285.227448: balance_dirty_state: bdi 8:0: dirty=1030 wb=602 unstable=0 bg_thresh=1076 thresh=2153 gap=521 poll_thresh=42 ino=12 dd-2567 [005] 285.227449: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=4% task_weight=62% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 flush-8:0-2536 [002] 285.230850: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1251 to_write=6941 dd-2567 [005] 285.234036: balance_dirty_state: bdi 8:0: dirty=16 wb=1564 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=31 ino=12 dd-2567 [005] 285.234290: balance_dirty_state: bdi 8:0: dirty=41 wb=1564 unstable=0 bg_thresh=1072 thresh=2145 gap=540 poll_thresh=32 ino=12 dd-2567 [005] 285.234560: balance_dirty_state: bdi 8:0: dirty=91 wb=1564 unstable=0 bg_thresh=1072 thresh=2144 gap=489 poll_thresh=34 ino=12 dd-2567 [005] 285.234565: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-47% task_weight=62% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 285.242030: balance_dirty_state: bdi 8:0: dirty=116 wb=1564 unstable=0 bg_thresh=1071 thresh=2143 gap=463 poll_thresh=25 ino=12 dd-2567 [005] 285.242035: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-91% task_weight=62% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 285.249765: balance_dirty_state: bdi 8:0: dirty=116 wb=1564 unstable=0 bg_thresh=1071 thresh=2143 gap=463 poll_thresh=25 ino=12 dd-2567 [005] 285.249775: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-91% task_weight=62% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 285.257716: balance_dirty_state: bdi 8:0: dirty=116 wb=1564 unstable=0 bg_thresh=1071 thresh=2143 gap=463 poll_thresh=25 ino=12 dd-2567 [005] 285.257721: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-91% task_weight=62% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 285.265685: balance_dirty_state: bdi 8:0: dirty=116 wb=1564 unstable=0 bg_thresh=1071 thresh=2143 gap=463 poll_thresh=25 ino=12 dd-2567 [005] 285.265690: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-91% task_weight=62% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 285.273645: balance_dirty_state: bdi 8:0: dirty=116 wb=1564 unstable=0 bg_thresh=1071 thresh=2143 gap=463 poll_thresh=25 ino=12 dd-2567 [005] 285.273654: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-91% task_weight=62% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 285.281617: balance_dirty_state: bdi 8:0: dirty=116 wb=1449 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 285.281642: balance_dirty_state: bdi 8:0: dirty=116 wb=1449 unstable=0 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 285.281808: balance_dirty_state: bdi 8:0: dirty=141 wb=1449 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 285.281975: balance_dirty_state: bdi 8:0: dirty=141 wb=1449 unstable=0 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 285.282148: balance_dirty_state: bdi 8:0: dirty=166 wb=1449 unstable=0 bg_thresh=1076 thresh=2153 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 285.282152: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-38% task_weight=63% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 285.289878: balance_dirty_state: bdi 8:0: dirty=191 wb=1449 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 285.289883: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-38% task_weight=63% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 285.297651: balance_dirty_state: bdi 8:0: dirty=191 wb=1449 unstable=0 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=12 ino=12 dd-2567 [004] 285.297656: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-77% task_weight=64% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 285.305411: balance_dirty_state: bdi 8:0: dirty=191 wb=1311 unstable=0 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=12 ino=12 dd-2567 [004] 285.305431: balance_dirty_state: bdi 8:0: dirty=191 wb=1311 unstable=0 bg_thresh=1067 thresh=2134 gap=632 poll_thresh=9 ino=12 dd-2567 [004] 285.305520: balance_dirty_state: bdi 8:0: dirty=216 wb=1311 unstable=0 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 285.305616: balance_dirty_state: bdi 8:0: dirty=216 wb=1311 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 285.305721: balance_dirty_state: bdi 8:0: dirty=241 wb=1311 unstable=0 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 285.305837: balance_dirty_state: bdi 8:0: dirty=241 wb=1311 unstable=0 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=13 ino=12 dd-2567 [004] 285.305965: balance_dirty_state: bdi 8:0: dirty=266 wb=1311 unstable=0 bg_thresh=1063 thresh=2126 gap=549 poll_thresh=14 ino=12 dd-2567 [004] 285.306145: balance_dirty_state: bdi 8:0: dirty=266 wb=1261 unstable=0 bg_thresh=1063 thresh=2126 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 285.306353: balance_dirty_state: bdi 8:0: dirty=291 wb=1261 unstable=0 bg_thresh=1063 thresh=2127 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 285.306578: balance_dirty_state: bdi 8:0: dirty=304 wb=1261 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 285.306816: balance_dirty_state: bdi 8:0: dirty=330 wb=1261 unstable=0 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 285.306823: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-44% task_weight=66% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 285.313575: balance_dirty_state: bdi 8:0: dirty=343 wb=1261 unstable=0 bg_thresh=1043 thresh=2086 gap=482 poll_thresh=13 ino=12 dd-2567 [004] 285.313580: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-69% task_weight=65% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 285.321348: balance_dirty_state: bdi 8:0: dirty=343 wb=1110 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=13 ino=12 dd-2567 [004] 285.321365: balance_dirty_state: bdi 8:0: dirty=343 wb=1110 unstable=0 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 285.321548: balance_dirty_state: bdi 8:0: dirty=368 wb=1110 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 285.321718: balance_dirty_state: bdi 8:0: dirty=368 wb=1110 unstable=0 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 285.321894: balance_dirty_state: bdi 8:0: dirty=393 wb=1110 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 285.322059: balance_dirty_state: bdi 8:0: dirty=393 wb=1110 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 285.322196: balance_dirty_state: bdi 8:0: dirty=406 wb=1110 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 285.322347: balance_dirty_state: bdi 8:0: dirty=419 wb=1110 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 285.322680: balance_dirty_state: bdi 8:0: dirty=432 wb=1110 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=17 ino=12 dd-2567 [004] 285.322906: balance_dirty_state: bdi 8:0: dirty=458 wb=1110 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=18 ino=12 collect-vmstat.-2552 [000] 285.323081: balance_dirty_state: bdi 0:15: dirty=471 wb=1110 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=38 ino=2385357 collect-vmstat.-2552 [000] 285.323092: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=38 period=0 think=14748 pause=8 dd-2567 [004] 285.323128: balance_dirty_state: bdi 8:0: dirty=471 wb=1110 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 285.323132: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-13% task_weight=66% bdi_bw=47872 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 285.329475: balance_dirty_state: bdi 0:15: dirty=484 wb=971 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=38 ino=2385357 dd-2567 [004] 285.329611: balance_dirty_state: bdi 8:0: dirty=484 wb=971 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=14 ino=12 dd-2567 [004] 285.329737: balance_dirty_state: bdi 8:0: dirty=510 wb=971 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 285.329917: balance_dirty_state: bdi 8:0: dirty=523 wb=971 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 285.330065: balance_dirty_state: bdi 8:0: dirty=536 wb=971 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 285.330215: balance_dirty_state: bdi 8:0: dirty=549 wb=971 unstable=0 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 285.330374: balance_dirty_state: bdi 8:0: dirty=575 wb=971 unstable=0 bg_thresh=1045 thresh=2090 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 285.330539: balance_dirty_state: bdi 8:0: dirty=588 wb=971 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 285.330714: balance_dirty_state: bdi 8:0: dirty=614 wb=971 unstable=0 bg_thresh=1044 thresh=2089 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 285.330719: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-69% task_weight=68% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 285.337440: balance_dirty_state: bdi 8:0: dirty=614 wb=971 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=21 ino=12 dd-2567 [005] 285.337450: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-71% task_weight=68% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 285.345412: balance_dirty_state: bdi 8:0: dirty=614 wb=971 unstable=0 bg_thresh=1043 thresh=2087 gap=502 poll_thresh=21 ino=12 dd-2567 [005] 285.345425: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-71% task_weight=68% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 285.353410: balance_dirty_state: bdi 8:0: dirty=614 wb=845 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=21 ino=12 dd-2567 [000] 285.353439: balance_dirty_state: bdi 8:0: dirty=614 wb=845 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 285.353731: balance_dirty_state: bdi 8:0: dirty=639 wb=845 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 285.354037: balance_dirty_state: bdi 8:0: dirty=639 wb=845 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 285.354368: balance_dirty_state: bdi 8:0: dirty=664 wb=845 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 285.354726: balance_dirty_state: bdi 8:0: dirty=690 wb=845 unstable=0 bg_thresh=1044 thresh=2088 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 285.355436: balance_dirty_state: bdi 8:0: dirty=703 wb=845 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 285.355828: balance_dirty_state: bdi 8:0: dirty=729 wb=845 unstable=0 bg_thresh=1043 thresh=2087 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 285.355836: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-72% task_weight=69% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 285.365280: balance_dirty_state: bdi 8:0: dirty=729 wb=706 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 285.365307: balance_dirty_state: bdi 8:0: dirty=729 wb=706 unstable=0 bg_thresh=1042 thresh=2085 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 285.365449: balance_dirty_state: bdi 8:0: dirty=754 wb=706 unstable=0 bg_thresh=1045 thresh=2090 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 285.365598: balance_dirty_state: bdi 8:0: dirty=754 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 285.365756: balance_dirty_state: bdi 8:0: dirty=779 wb=706 unstable=0 bg_thresh=1044 thresh=2089 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 285.365924: balance_dirty_state: bdi 8:0: dirty=804 wb=706 unstable=0 bg_thresh=1044 thresh=2088 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 285.366100: balance_dirty_state: bdi 8:0: dirty=829 wb=706 unstable=0 bg_thresh=1043 thresh=2087 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 285.366283: balance_dirty_state: bdi 8:0: dirty=854 wb=706 unstable=0 bg_thresh=1043 thresh=2086 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 285.366475: balance_dirty_state: bdi 8:0: dirty=854 wb=706 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 285.366824: balance_dirty_state: bdi 8:0: dirty=892 wb=706 unstable=0 bg_thresh=1041 thresh=2082 gap=484 poll_thresh=24 ino=12 dd-2567 [000] 285.366829: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-80% task_weight=70% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 285.373264: balance_dirty_state: bdi 8:0: dirty=892 wb=592 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 285.373279: balance_dirty_state: bdi 8:0: dirty=892 wb=592 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 285.373453: balance_dirty_state: bdi 8:0: dirty=919 wb=592 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 285.373623: balance_dirty_state: bdi 8:0: dirty=932 wb=592 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 285.373958: balance_dirty_state: bdi 8:0: dirty=945 wb=592 unstable=0 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 285.374140: balance_dirty_state: bdi 8:0: dirty=970 wb=592 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 285.374330: balance_dirty_state: bdi 8:0: dirty=995 wb=592 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 285.374335: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-71% task_weight=72% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 285.381426: balance_dirty_state: bdi 8:0: dirty=1020 wb=463 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 285.381577: balance_dirty_state: bdi 8:0: dirty=1033 wb=463 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 285.381737: balance_dirty_state: bdi 8:0: dirty=1059 wb=463 unstable=0 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 285.381917: balance_dirty_state: bdi 8:0: dirty=809 wb=463 unstable=0 bg_thresh=1042 thresh=2084 gap=812 poll_thresh=20 ino=12 dd-2567 [000] 285.382092: balance_dirty_state: bdi 8:0: dirty=271 wb=463 unstable=0 bg_thresh=1044 thresh=2089 gap=1355 poll_thresh=21 ino=12 dd-2567 [000] 285.382491: balance_dirty_state: bdi 8:0: dirty=17 wb=488 unstable=0 bg_thresh=1046 thresh=2093 gap=1588 poll_thresh=37 ino=12 dd-2567 [000] 285.382837: balance_dirty_state: bdi 8:0: dirty=42 wb=827 unstable=0 bg_thresh=1043 thresh=2086 gap=1217 poll_thresh=40 ino=12 dd-2567 [000] 285.383543: balance_dirty_state: bdi 8:0: dirty=219 wb=1416 unstable=0 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=35 ino=12 dd-2567 [000] 285.383545: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-2% task_weight=71% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 285.384005: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1226 to_write=6966 dd-2567 [000] 285.389483: balance_dirty_state: bdi 8:0: dirty=17 wb=1577 unstable=0 bg_thresh=1076 thresh=2152 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 285.389699: balance_dirty_state: bdi 8:0: dirty=42 wb=1577 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 285.389703: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1434 bdi_dirty=1481 avg_dirty=1481 bdi_gap=10% task_gap=-49% task_weight=70% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 285.397446: balance_dirty_state: bdi 8:0: dirty=67 wb=1426 unstable=0 bg_thresh=1071 thresh=2143 gap=650 poll_thresh=20 ino=12 dd-2567 [004] 285.397652: balance_dirty_state: bdi 8:0: dirty=92 wb=1426 unstable=0 bg_thresh=1074 thresh=2148 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 285.397867: balance_dirty_state: bdi 8:0: dirty=117 wb=1426 unstable=0 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 285.398094: balance_dirty_state: bdi 8:0: dirty=142 wb=1426 unstable=0 bg_thresh=1079 thresh=2158 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 285.398330: balance_dirty_state: bdi 8:0: dirty=167 wb=1426 unstable=0 bg_thresh=1078 thresh=2157 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 285.398576: balance_dirty_state: bdi 8:0: dirty=192 wb=1426 unstable=0 bg_thresh=1078 thresh=2156 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 285.398581: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-1% task_weight=71% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 285.405343: balance_dirty_state: bdi 8:0: dirty=213 wb=1426 unstable=0 bg_thresh=1079 thresh=2159 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 285.405348: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-41% task_weight=72% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 285.413221: balance_dirty_state: bdi 8:0: dirty=213 wb=1251 unstable=0 bg_thresh=1073 thresh=2146 gap=682 poll_thresh=14 ino=12 dd-2567 [004] 285.413340: balance_dirty_state: bdi 8:0: dirty=238 wb=1251 unstable=0 bg_thresh=1075 thresh=2151 gap=662 poll_thresh=15 ino=12 dd-2567 [004] 285.413633: balance_dirty_state: bdi 8:0: dirty=238 wb=1251 unstable=0 bg_thresh=1075 thresh=2151 gap=662 poll_thresh=16 ino=12 dd-2567 [004] 285.413766: balance_dirty_state: bdi 8:0: dirty=263 wb=1251 unstable=0 bg_thresh=1078 thresh=2156 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 285.413910: balance_dirty_state: bdi 8:0: dirty=288 wb=1251 unstable=0 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 285.414059: balance_dirty_state: bdi 8:0: dirty=313 wb=1251 unstable=0 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 285.414218: balance_dirty_state: bdi 8:0: dirty=313 wb=1251 unstable=0 bg_thresh=1080 thresh=2160 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 285.414386: balance_dirty_state: bdi 8:0: dirty=338 wb=1251 unstable=0 bg_thresh=1079 thresh=2159 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 285.414562: balance_dirty_state: bdi 8:0: dirty=363 wb=1251 unstable=0 bg_thresh=1079 thresh=2158 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 285.414756: balance_dirty_state: bdi 8:0: dirty=389 wb=1251 unstable=0 bg_thresh=1078 thresh=2157 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 285.414760: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-3% task_weight=74% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 285.421230: balance_dirty_state: bdi 8:0: dirty=389 wb=1101 unstable=0 bg_thresh=1071 thresh=2142 gap=652 poll_thresh=17 ino=12 dd-2567 [004] 285.421373: balance_dirty_state: bdi 8:0: dirty=414 wb=1101 unstable=0 bg_thresh=1073 thresh=2147 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 285.421524: balance_dirty_state: bdi 8:0: dirty=439 wb=1101 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 285.421684: balance_dirty_state: bdi 8:0: dirty=464 wb=1101 unstable=0 bg_thresh=1076 thresh=2152 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 285.421852: balance_dirty_state: bdi 8:0: dirty=489 wb=1101 unstable=0 bg_thresh=1078 thresh=2157 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 285.422187: balance_dirty_state: bdi 8:0: dirty=489 wb=1101 unstable=0 bg_thresh=1078 thresh=2156 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 285.422371: balance_dirty_state: bdi 8:0: dirty=514 wb=1101 unstable=0 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 285.422559: balance_dirty_state: bdi 8:0: dirty=539 wb=1101 unstable=0 bg_thresh=1080 thresh=2160 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 285.422564: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-87% task_weight=76% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 285.429033: balance_dirty_state: bdi 8:0: dirty=539 wb=976 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 285.429059: balance_dirty_state: bdi 8:0: dirty=539 wb=976 unstable=0 bg_thresh=1071 thresh=2142 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 285.429217: balance_dirty_state: bdi 8:0: dirty=564 wb=976 unstable=0 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 285.429374: balance_dirty_state: bdi 8:0: dirty=589 wb=976 unstable=0 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 285.429541: balance_dirty_state: bdi 8:0: dirty=614 wb=976 unstable=0 bg_thresh=1076 thresh=2152 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 285.429714: balance_dirty_state: bdi 8:0: dirty=639 wb=976 unstable=0 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 285.429719: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-10% task_weight=76% bdi_bw=45820 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 285.437250: balance_dirty_state: bdi 8:0: dirty=639 wb=862 unstable=0 bg_thresh=1064 thresh=2129 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 285.437459: balance_dirty_state: bdi 8:0: dirty=652 wb=862 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 285.437700: balance_dirty_state: bdi 8:0: dirty=678 wb=862 unstable=0 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 285.437955: balance_dirty_state: bdi 8:0: dirty=691 wb=862 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 285.438220: balance_dirty_state: bdi 8:0: dirty=717 wb=862 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 285.438226: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-17% task_weight=77% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 285.445440: balance_dirty_state: bdi 8:0: dirty=730 wb=862 unstable=0 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 285.446450: balance_dirty_state: bdi 8:0: dirty=743 wb=862 unstable=0 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 285.446462: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 285.453127: balance_dirty_state: bdi 8:0: dirty=789 wb=851 unstable=0 bg_thresh=1064 thresh=2128 gap=488 poll_thresh=12 ino=12 dd-2567 [004] 285.453132: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-37% task_weight=78% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 285.461088: balance_dirty_state: bdi 8:0: dirty=787 wb=720 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=9 ino=12 dd-2567 [004] 285.461197: balance_dirty_state: bdi 8:0: dirty=812 wb=720 unstable=0 bg_thresh=1067 thresh=2134 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 285.461292: balance_dirty_state: bdi 8:0: dirty=812 wb=720 unstable=0 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 285.461395: balance_dirty_state: bdi 8:0: dirty=837 wb=720 unstable=0 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 285.461506: balance_dirty_state: bdi 8:0: dirty=837 wb=720 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 285.461628: balance_dirty_state: bdi 8:0: dirty=862 wb=720 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=14 ino=12 dd-2567 [004] 285.461764: balance_dirty_state: bdi 8:0: dirty=875 wb=720 unstable=0 bg_thresh=1064 thresh=2128 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 285.461908: balance_dirty_state: bdi 8:0: dirty=888 wb=720 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 285.461913: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=79% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 285.469179: balance_dirty_state: bdi 8:0: dirty=901 wb=720 unstable=0 bg_thresh=1063 thresh=2126 gap=505 poll_thresh=12 ino=12 dd-2567 [001] 285.469189: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 collect-vmstat.-2552 [000] 285.474394: balance_dirty_state: bdi 0:15: dirty=901 wb=720 unstable=0 bg_thresh=1059 thresh=2118 gap=497 poll_thresh=28 ino=2385357 collect-vmstat.-2552 [000] 285.474403: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=144 pause=8 dd-2567 [001] 285.477027: balance_dirty_state: bdi 8:0: dirty=901 wb=720 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=9 ino=12 dd-2567 [001] 285.477032: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 285.480988: balance_dirty_state: bdi 0:15: dirty=901 wb=720 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=28 ino=2385357 collect-vmstat.-2552 [000] 285.480994: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [005] 285.485161: balance_dirty_state: bdi 8:0: dirty=901 wb=720 unstable=0 bg_thresh=1059 thresh=2119 gap=498 poll_thresh=7 ino=12 dd-2567 [005] 285.485170: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 285.492911: balance_dirty_state: bdi 0:15: dirty=901 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=28 ino=2385357 dd-2567 [005] 285.492984: balance_dirty_state: bdi 8:0: dirty=901 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=5 ino=12 dd-2567 [005] 285.493086: balance_dirty_state: bdi 8:0: dirty=901 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=6 ino=12 dd-2567 [005] 285.493204: balance_dirty_state: bdi 8:0: dirty=926 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=7 ino=12 dd-2567 [005] 285.493332: balance_dirty_state: bdi 8:0: dirty=926 wb=603 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=8 ino=12 dd-2567 [005] 285.493466: balance_dirty_state: bdi 8:0: dirty=926 wb=603 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=9 ino=12 dd-2567 [005] 285.493550: balance_dirty_state: bdi 8:0: dirty=951 wb=603 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=10 ino=12 dd-2567 [005] 285.493646: balance_dirty_state: bdi 8:0: dirty=951 wb=603 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=11 ino=12 dd-2567 [005] 285.493747: balance_dirty_state: bdi 8:0: dirty=976 wb=603 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=12 ino=12 dd-2567 [005] 285.493751: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=66% task_weight=79% bdi_bw=46296 base_bw=28 task_bw=12 dirtied=12 period=3004 think=0 pause=8 dd-2567 [005] 285.501068: balance_dirty_state: bdi 8:0: dirty=976 wb=475 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=9 ino=12 dd-2567 [005] 285.501238: balance_dirty_state: bdi 8:0: dirty=976 wb=475 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=10 ino=12 dd-2567 [005] 285.501426: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=11 ino=12 dd-2567 [005] 285.501632: balance_dirty_state: bdi 8:0: dirty=1001 wb=475 unstable=0 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=12 ino=12 dd-2567 [005] 285.502174: balance_dirty_state: bdi 8:0: dirty=1026 wb=475 unstable=0 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=13 ino=12 dd-2567 [005] 285.502422: balance_dirty_state: bdi 8:0: dirty=1039 wb=475 unstable=0 bg_thresh=1048 thresh=2096 gap=582 poll_thresh=14 ino=12 dd-2567 [005] 285.502685: balance_dirty_state: bdi 8:0: dirty=1065 wb=475 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=15 ino=12 dd-2567 [005] 285.502967: balance_dirty_state: bdi 8:0: dirty=778 wb=475 unstable=0 bg_thresh=1047 thresh=2094 gap=841 poll_thresh=16 ino=12 dd-2567 [005] 285.503257: balance_dirty_state: bdi 8:0: dirty=311 wb=475 unstable=0 bg_thresh=1046 thresh=2093 gap=1307 poll_thresh=17 ino=12 dd-2567 [005] 285.503918: balance_dirty_state: bdi 8:0: dirty=33 wb=475 unstable=0 bg_thresh=1048 thresh=2097 gap=1589 poll_thresh=37 ino=12 dd-2567 [005] 285.504613: balance_dirty_state: bdi 8:0: dirty=72 wb=775 unstable=0 bg_thresh=1048 thresh=2097 gap=1250 poll_thresh=40 ino=12 dd-2567 [005] 285.505342: balance_dirty_state: bdi 8:0: dirty=96 wb=1087 unstable=0 bg_thresh=1048 thresh=2096 gap=913 poll_thresh=36 ino=12 dd-2567 [005] 285.506009: balance_dirty_state: bdi 8:0: dirty=134 wb=1430 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=38 ino=12 flush-8:0-2536 [002] 285.506882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1271 to_write=6921 dd-2567 [005] 285.507040: balance_dirty_state: bdi 8:0: dirty=0 wb=1750 unstable=0 bg_thresh=1048 thresh=2096 gap=346 poll_thresh=40 ino=12 dd-2567 [005] 285.507050: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-130% task_gap=-341% task_weight=81% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 285.512965: balance_dirty_state: bdi 8:0: dirty=0 wb=1750 unstable=0 bg_thresh=1048 thresh=2096 gap=346 poll_thresh=40 ino=12 dd-2567 [005] 285.512974: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-130% task_gap=-341% task_weight=81% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 285.520866: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=40 ino=12 dd-2567 [005] 285.520890: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=30 ino=12 dd-2567 [005] 285.521347: balance_dirty_state: bdi 8:0: dirty=42 wb=1560 unstable=0 bg_thresh=1050 thresh=2100 gap=498 poll_thresh=31 ino=12 dd-2567 [005] 285.521355: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 285.528835: balance_dirty_state: bdi 8:0: dirty=42 wb=1421 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=31 ino=12 dd-2567 [001] 285.528869: balance_dirty_state: bdi 8:0: dirty=42 wb=1421 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 285.529280: balance_dirty_state: bdi 8:0: dirty=67 wb=1421 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=24 ino=12 dd-2567 [001] 285.529701: balance_dirty_state: bdi 8:0: dirty=92 wb=1421 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=25 ino=12 dd-2567 [001] 285.530136: balance_dirty_state: bdi 8:0: dirty=117 wb=1421 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=26 ino=12 dd-2567 [001] 285.530592: balance_dirty_state: bdi 8:0: dirty=142 wb=1421 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=27 ino=12 dd-2567 [001] 285.531061: balance_dirty_state: bdi 8:0: dirty=167 wb=1421 unstable=0 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 285.531070: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=81% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 285.537163: balance_dirty_state: bdi 8:0: dirty=192 wb=1296 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 285.537538: balance_dirty_state: bdi 8:0: dirty=217 wb=1296 unstable=0 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 285.537938: balance_dirty_state: bdi 8:0: dirty=230 wb=1296 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 285.538682: balance_dirty_state: bdi 8:0: dirty=256 wb=1296 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=24 ino=12 dd-2567 [001] 285.539122: balance_dirty_state: bdi 8:0: dirty=282 wb=1296 unstable=0 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=25 ino=12 dd-2567 [001] 285.539130: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=46296 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 285.545110: balance_dirty_state: bdi 8:0: dirty=307 wb=1171 unstable=0 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 285.545450: balance_dirty_state: bdi 8:0: dirty=332 wb=1171 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 285.545821: balance_dirty_state: bdi 8:0: dirty=345 wb=1171 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 285.546207: balance_dirty_state: bdi 8:0: dirty=371 wb=1171 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 285.546618: balance_dirty_state: bdi 8:0: dirty=397 wb=1171 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=23 ino=12 dd-2567 [001] 285.547046: balance_dirty_state: bdi 8:0: dirty=423 wb=1171 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 285.547055: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=25% task_weight=83% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 285.552938: balance_dirty_state: bdi 8:0: dirty=448 wb=1046 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 285.553089: balance_dirty_state: bdi 8:0: dirty=473 wb=1046 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 285.553250: balance_dirty_state: bdi 8:0: dirty=473 wb=1046 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 285.553421: balance_dirty_state: bdi 8:0: dirty=498 wb=1046 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 285.553607: balance_dirty_state: bdi 8:0: dirty=511 wb=1046 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 285.553959: balance_dirty_state: bdi 8:0: dirty=549 wb=1046 unstable=0 bg_thresh=1051 thresh=2102 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 285.553963: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=84% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 285.560886: balance_dirty_state: bdi 8:0: dirty=549 wb=895 unstable=0 bg_thresh=1054 thresh=2109 gap=665 poll_thresh=17 ino=12 dd-2567 [001] 285.561029: balance_dirty_state: bdi 8:0: dirty=574 wb=895 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 285.561181: balance_dirty_state: bdi 8:0: dirty=599 wb=895 unstable=0 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 285.561346: balance_dirty_state: bdi 8:0: dirty=612 wb=895 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 285.561521: balance_dirty_state: bdi 8:0: dirty=638 wb=895 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 285.561705: balance_dirty_state: bdi 8:0: dirty=663 wb=895 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 285.561894: balance_dirty_state: bdi 8:0: dirty=688 wb=895 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=23 ino=12 dd-2567 [001] 285.562092: balance_dirty_state: bdi 8:0: dirty=713 wb=895 unstable=0 bg_thresh=1052 thresh=2105 gap=497 poll_thresh=24 ino=12 dd-2567 [001] 285.562096: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 285.568880: balance_dirty_state: bdi 8:0: dirty=713 wb=782 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 285.569033: balance_dirty_state: bdi 8:0: dirty=738 wb=782 unstable=0 bg_thresh=1055 thresh=2110 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 285.569194: balance_dirty_state: bdi 8:0: dirty=763 wb=782 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=20 ino=12 dd-2567 [001] 285.569531: balance_dirty_state: bdi 8:0: dirty=789 wb=782 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=21 ino=12 dd-2567 [001] 285.569713: balance_dirty_state: bdi 8:0: dirty=802 wb=782 unstable=0 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=22 ino=12 dd-2567 [001] 285.569718: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=22% task_weight=86% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 285.576960: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 285.577245: balance_dirty_state: bdi 8:0: dirty=827 wb=657 unstable=0 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 285.577548: balance_dirty_state: bdi 8:0: dirty=852 wb=657 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 285.577866: balance_dirty_state: bdi 8:0: dirty=877 wb=657 unstable=0 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 285.578200: balance_dirty_state: bdi 8:0: dirty=902 wb=657 unstable=0 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 285.578552: balance_dirty_state: bdi 8:0: dirty=927 wb=657 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 285.578924: balance_dirty_state: bdi 8:0: dirty=927 wb=657 unstable=0 bg_thresh=1061 thresh=2122 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 285.579308: balance_dirty_state: bdi 8:0: dirty=952 wb=657 unstable=0 bg_thresh=1063 thresh=2127 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 285.579317: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-2% task_weight=86% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 285.584844: balance_dirty_state: bdi 8:0: dirty=977 wb=503 unstable=0 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 285.585146: balance_dirty_state: bdi 8:0: dirty=1002 wb=503 unstable=0 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 285.585464: balance_dirty_state: bdi 8:0: dirty=1027 wb=503 unstable=0 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 285.586145: balance_dirty_state: bdi 8:0: dirty=1027 wb=503 unstable=0 bg_thresh=1061 thresh=2123 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 285.586711: balance_dirty_state: bdi 8:0: dirty=1052 wb=389 unstable=0 bg_thresh=1061 thresh=2122 gap=681 poll_thresh=21 ino=12 dd-2567 [004] 285.587294: balance_dirty_state: bdi 8:0: dirty=1077 wb=389 unstable=0 bg_thresh=1061 thresh=2122 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 285.587905: balance_dirty_state: bdi 8:0: dirty=1102 wb=389 unstable=0 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=23 ino=12 dd-2567 [004] 285.588596: balance_dirty_state: bdi 8:0: dirty=1127 wb=389 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 285.588890: balance_dirty_state: bdi 8:0: dirty=620 wb=389 unstable=0 bg_thresh=1060 thresh=2121 gap=1112 poll_thresh=25 ino=12 dd-2567 [004] 285.589297: balance_dirty_state: bdi 8:0: dirty=30 wb=389 unstable=0 bg_thresh=1060 thresh=2120 gap=1701 poll_thresh=34 ino=12 dd-2567 [004] 285.589799: balance_dirty_state: bdi 8:0: dirty=81 wb=666 unstable=0 bg_thresh=1060 thresh=2120 gap=1373 poll_thresh=42 ino=12 dd-2567 [004] 285.590264: balance_dirty_state: bdi 8:0: dirty=183 wb=908 unstable=0 bg_thresh=1060 thresh=2121 gap=1030 poll_thresh=38 ino=12 dd-2567 [004] 285.591026: balance_dirty_state: bdi 8:0: dirty=787 wb=908 unstable=0 bg_thresh=1062 thresh=2124 gap=429 poll_thresh=40 ino=12 dd-2567 [004] 285.591028: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-117% task_weight=67% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 285.592489: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1298 to_write=6894 dd-2567 [004] 285.596543: balance_dirty_state: bdi 8:0: dirty=17 wb=1578 unstable=0 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=40 ino=12 dd-2567 [004] 285.596551: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-75% task_weight=67% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 285.604595: balance_dirty_state: bdi 8:0: dirty=17 wb=1500 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=40 ino=12 dd-2567 [000] 285.604617: balance_dirty_state: bdi 8:0: dirty=17 wb=1500 unstable=0 bg_thresh=1061 thresh=2123 gap=606 poll_thresh=30 ino=12 dd-2567 [000] 285.604916: balance_dirty_state: bdi 8:0: dirty=42 wb=1500 unstable=0 bg_thresh=1064 thresh=2128 gap=586 poll_thresh=31 ino=12 dd-2567 [000] 285.605516: balance_dirty_state: bdi 8:0: dirty=67 wb=1358 unstable=0 bg_thresh=1058 thresh=2117 gap=692 poll_thresh=32 ino=12 dd-2567 [000] 285.605864: balance_dirty_state: bdi 8:0: dirty=92 wb=1358 unstable=0 bg_thresh=1060 thresh=2121 gap=671 poll_thresh=34 ino=12 dd-2567 [000] 285.606203: balance_dirty_state: bdi 8:0: dirty=142 wb=1358 unstable=0 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=36 ino=12 dd-2567 [000] 285.606568: balance_dirty_state: bdi 8:0: dirty=168 wb=1358 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=38 ino=12 dd-2567 [000] 285.606928: balance_dirty_state: bdi 8:0: dirty=207 wb=1358 unstable=0 bg_thresh=1059 thresh=2118 gap=553 poll_thresh=40 ino=12 dd-2567 [000] 285.607593: balance_dirty_state: bdi 8:0: dirty=259 wb=1358 unstable=0 bg_thresh=1057 thresh=2115 gap=498 poll_thresh=42 ino=12 dd-2567 [000] 285.607598: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-43% task_weight=70% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 285.612843: balance_dirty_state: bdi 8:0: dirty=285 wb=1308 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=31 ino=12 dd-2567 [004] 285.612847: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 285.620488: balance_dirty_state: bdi 8:0: dirty=285 wb=1183 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=31 ino=12 dd-2567 [004] 285.620516: balance_dirty_state: bdi 8:0: dirty=285 wb=1183 unstable=0 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 285.620819: balance_dirty_state: bdi 8:0: dirty=310 wb=1183 unstable=0 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 285.621135: balance_dirty_state: bdi 8:0: dirty=335 wb=1183 unstable=0 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 285.621465: balance_dirty_state: bdi 8:0: dirty=360 wb=1183 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 285.621803: balance_dirty_state: bdi 8:0: dirty=385 wb=1183 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 285.622159: balance_dirty_state: bdi 8:0: dirty=410 wb=1183 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 285.622166: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-55% task_weight=70% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 285.625354: balance_dirty_state: bdi 0:15: dirty=410 wb=1057 unstable=0 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=21 ino=2385357 dd-2567 [004] 285.628727: balance_dirty_state: bdi 8:0: dirty=435 wb=1057 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 285.628951: balance_dirty_state: bdi 8:0: dirty=460 wb=1057 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 285.629246: balance_dirty_state: bdi 8:0: dirty=485 wb=1057 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 285.629678: balance_dirty_state: bdi 8:0: dirty=511 wb=1057 unstable=0 bg_thresh=1046 thresh=2092 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 285.629930: balance_dirty_state: bdi 8:0: dirty=537 wb=1057 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=25 ino=12 dd-2567 [004] 285.629935: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 285.636621: balance_dirty_state: bdi 8:0: dirty=537 wb=916 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 285.636780: balance_dirty_state: bdi 8:0: dirty=562 wb=916 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 285.636946: balance_dirty_state: bdi 8:0: dirty=587 wb=916 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 285.637119: balance_dirty_state: bdi 8:0: dirty=612 wb=916 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 285.637304: balance_dirty_state: bdi 8:0: dirty=637 wb=916 unstable=0 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 285.637495: balance_dirty_state: bdi 8:0: dirty=662 wb=916 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 285.637500: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=74% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 285.644562: balance_dirty_state: bdi 8:0: dirty=662 wb=789 unstable=0 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 285.644714: balance_dirty_state: bdi 8:0: dirty=687 wb=789 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 285.644873: balance_dirty_state: bdi 8:0: dirty=712 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 285.645037: balance_dirty_state: bdi 8:0: dirty=737 wb=789 unstable=0 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 285.645490: balance_dirty_state: bdi 8:0: dirty=762 wb=675 unstable=0 bg_thresh=1049 thresh=2099 gap=662 poll_thresh=22 ino=12 dd-2567 [004] 285.645773: balance_dirty_state: bdi 8:0: dirty=787 wb=675 unstable=0 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 285.646064: balance_dirty_state: bdi 8:0: dirty=812 wb=675 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 285.646319: balance_dirty_state: bdi 8:0: dirty=837 wb=675 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 285.646528: balance_dirty_state: bdi 8:0: dirty=862 wb=675 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 285.646744: balance_dirty_state: bdi 8:0: dirty=887 wb=675 unstable=0 bg_thresh=1043 thresh=2086 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 285.646967: balance_dirty_state: bdi 8:0: dirty=912 wb=675 unstable=0 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 285.646972: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=45160 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 285.652625: balance_dirty_state: bdi 8:0: dirty=938 wb=675 unstable=0 bg_thresh=1045 thresh=2091 gap=478 poll_thresh=21 ino=12 dd-2567 [004] 285.652630: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 285.660695: balance_dirty_state: bdi 8:0: dirty=938 wb=436 unstable=0 bg_thresh=1046 thresh=2092 gap=718 poll_thresh=16 ino=12 dd-2567 [004] 285.660968: balance_dirty_state: bdi 8:0: dirty=963 wb=411 unstable=0 bg_thresh=1039 thresh=2078 gap=704 poll_thresh=17 ino=12 dd-2567 [004] 285.661189: balance_dirty_state: bdi 8:0: dirty=988 wb=411 unstable=0 bg_thresh=1047 thresh=2094 gap=695 poll_thresh=18 ino=12 dd-2567 [004] 285.661385: balance_dirty_state: bdi 8:0: dirty=1013 wb=411 unstable=0 bg_thresh=1044 thresh=2088 gap=664 poll_thresh=19 ino=12 dd-2567 [004] 285.661795: balance_dirty_state: bdi 8:0: dirty=1013 wb=411 unstable=0 bg_thresh=1043 thresh=2087 gap=663 poll_thresh=20 ino=12 dd-2567 [004] 285.662009: balance_dirty_state: bdi 8:0: dirty=1038 wb=411 unstable=0 bg_thresh=1046 thresh=2092 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 285.662236: balance_dirty_state: bdi 8:0: dirty=1063 wb=411 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 285.662578: balance_dirty_state: bdi 8:0: dirty=568 wb=411 unstable=0 bg_thresh=1042 thresh=2084 gap=1105 poll_thresh=23 ino=12 dd-2567 [004] 285.663134: balance_dirty_state: bdi 8:0: dirty=30 wb=411 unstable=0 bg_thresh=1044 thresh=2089 gap=1648 poll_thresh=34 ino=12 dd-2567 [004] 285.663769: balance_dirty_state: bdi 8:0: dirty=69 wb=587 unstable=0 bg_thresh=1045 thresh=2090 gap=1434 poll_thresh=41 ino=12 dd-2567 [004] 285.664371: balance_dirty_state: bdi 8:0: dirty=108 wb=854 unstable=0 bg_thresh=1043 thresh=2086 gap=1124 poll_thresh=38 ino=12 dd-2567 [004] 285.664798: balance_dirty_state: bdi 8:0: dirty=147 wb=1068 unstable=0 bg_thresh=1045 thresh=2091 gap=876 poll_thresh=34 ino=12 dd-2567 [004] 285.665480: balance_dirty_state: bdi 8:0: dirty=160 wb=1520 unstable=0 bg_thresh=1044 thresh=2089 gap=409 poll_thresh=36 ino=12 dd-2567 [004] 285.665482: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-124% task_weight=78% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [000] 285.665782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1273 to_write=6919 dd-2567 [004] 285.672391: balance_dirty_state: bdi 8:0: dirty=17 wb=1564 unstable=0 bg_thresh=1047 thresh=2094 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 285.672396: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-120% task_weight=79% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 285.680325: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=36 ino=12 dd-2567 [004] 285.680354: balance_dirty_state: bdi 8:0: dirty=17 wb=1439 unstable=0 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=27 ino=12 dd-2567 [004] 285.680589: balance_dirty_state: bdi 8:0: dirty=42 wb=1439 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=28 ino=12 dd-2567 [004] 285.680820: balance_dirty_state: bdi 8:0: dirty=67 wb=1439 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=29 ino=12 dd-2567 [004] 285.681060: balance_dirty_state: bdi 8:0: dirty=92 wb=1439 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=30 ino=12 dd-2567 [004] 285.681306: balance_dirty_state: bdi 8:0: dirty=142 wb=1439 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 285.681310: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 285.688557: balance_dirty_state: bdi 8:0: dirty=167 wb=1272 unstable=0 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=23 ino=12 dd-2567 [004] 285.688749: balance_dirty_state: bdi 8:0: dirty=167 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=24 ino=12 dd-2567 [004] 285.688947: balance_dirty_state: bdi 8:0: dirty=192 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=25 ino=12 dd-2567 [004] 285.689154: balance_dirty_state: bdi 8:0: dirty=242 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 285.689369: balance_dirty_state: bdi 8:0: dirty=267 wb=1272 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 285.689757: balance_dirty_state: bdi 8:0: dirty=292 wb=1272 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 285.689761: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-41% task_weight=80% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 285.696524: balance_dirty_state: bdi 8:0: dirty=292 wb=1147 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=21 ino=12 dd-2567 [000] 285.696716: balance_dirty_state: bdi 8:0: dirty=317 wb=1147 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 285.696910: balance_dirty_state: bdi 8:0: dirty=342 wb=1147 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 285.697116: balance_dirty_state: bdi 8:0: dirty=367 wb=1147 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 285.697331: balance_dirty_state: bdi 8:0: dirty=392 wb=1147 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 285.697554: balance_dirty_state: bdi 8:0: dirty=417 wb=1147 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 285.697784: balance_dirty_state: bdi 8:0: dirty=442 wb=1147 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 285.697789: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 285.704362: balance_dirty_state: bdi 8:0: dirty=467 wb=1043 unstable=0 bg_thresh=1044 thresh=2089 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 285.704541: balance_dirty_state: bdi 8:0: dirty=492 wb=1043 unstable=0 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 285.704899: balance_dirty_state: bdi 8:0: dirty=517 wb=1043 unstable=0 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 285.705095: balance_dirty_state: bdi 8:0: dirty=517 wb=1043 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 285.705297: balance_dirty_state: bdi 8:0: dirty=542 wb=1043 unstable=0 bg_thresh=1051 thresh=2103 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 285.705302: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 285.712331: balance_dirty_state: bdi 8:0: dirty=567 wb=904 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 285.712482: balance_dirty_state: bdi 8:0: dirty=592 wb=904 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 285.712644: balance_dirty_state: bdi 8:0: dirty=617 wb=904 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 285.712809: balance_dirty_state: bdi 8:0: dirty=642 wb=904 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 285.712985: balance_dirty_state: bdi 8:0: dirty=642 wb=904 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 285.713167: balance_dirty_state: bdi 8:0: dirty=667 wb=904 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 285.713357: balance_dirty_state: bdi 8:0: dirty=692 wb=904 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 285.713362: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 285.720478: balance_dirty_state: bdi 8:0: dirty=717 wb=778 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 285.721357: balance_dirty_state: bdi 8:0: dirty=742 wb=665 unstable=0 bg_thresh=1045 thresh=2091 gap=684 poll_thresh=19 ino=12 dd-2567 [000] 285.721697: balance_dirty_state: bdi 8:0: dirty=767 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=20 ino=12 dd-2567 [000] 285.722389: balance_dirty_state: bdi 8:0: dirty=767 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 285.722761: balance_dirty_state: bdi 8:0: dirty=792 wb=665 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 285.723145: balance_dirty_state: bdi 8:0: dirty=817 wb=665 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 285.723549: balance_dirty_state: bdi 8:0: dirty=842 wb=665 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 285.723966: balance_dirty_state: bdi 8:0: dirty=867 wb=665 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 285.724424: balance_dirty_state: bdi 8:0: dirty=892 wb=665 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 285.724880: balance_dirty_state: bdi 8:0: dirty=917 wb=665 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 285.724889: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 285.732464: balance_dirty_state: bdi 8:0: dirty=942 wb=540 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 285.732676: balance_dirty_state: bdi 8:0: dirty=967 wb=540 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 285.732862: balance_dirty_state: bdi 8:0: dirty=992 wb=540 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 285.733057: balance_dirty_state: bdi 8:0: dirty=1017 wb=540 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 285.733756: balance_dirty_state: bdi 8:0: dirty=1042 wb=540 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=24 ino=12 dd-2567 [000] 285.733760: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-39% task_weight=84% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 285.740365: balance_dirty_state: bdi 8:0: dirty=1042 wb=390 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=18 ino=12 dd-2567 [000] 285.740595: balance_dirty_state: bdi 8:0: dirty=1067 wb=390 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 285.740861: balance_dirty_state: bdi 8:0: dirty=1017 wb=390 unstable=0 bg_thresh=1047 thresh=2095 gap=688 poll_thresh=20 ino=12 dd-2567 [000] 285.741099: balance_dirty_state: bdi 8:0: dirty=567 wb=390 unstable=0 bg_thresh=1044 thresh=2088 gap=1131 poll_thresh=21 ino=12 dd-2567 [000] 285.741583: balance_dirty_state: bdi 8:0: dirty=17 wb=390 unstable=0 bg_thresh=1043 thresh=2087 gap=1680 poll_thresh=34 ino=12 dd-2567 [000] 285.742073: balance_dirty_state: bdi 8:0: dirty=67 wb=515 unstable=0 bg_thresh=1045 thresh=2091 gap=1509 poll_thresh=41 ino=12 dd-2567 [000] 285.742609: balance_dirty_state: bdi 8:0: dirty=92 wb=865 unstable=0 bg_thresh=1042 thresh=2084 gap=1127 poll_thresh=39 ino=12 dd-2567 [000] 285.743094: balance_dirty_state: bdi 8:0: dirty=118 wb=1140 unstable=0 bg_thresh=1044 thresh=2089 gap=831 poll_thresh=34 ino=12 dd-2567 [000] 285.744411: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=36 ino=12 flush-8:0-2536 [004] 285.744525: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1297 to_write=6895 dd-2567 [000] 285.744839: balance_dirty_state: bdi 8:0: dirty=42 wb=1566 unstable=0 bg_thresh=1038 thresh=2076 gap=468 poll_thresh=38 ino=12 dd-2567 [000] 285.744843: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-147% task_weight=86% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 285.752122: balance_dirty_state: bdi 8:0: dirty=42 wb=1490 unstable=0 bg_thresh=989 thresh=1979 gap=447 poll_thresh=38 ino=12 dd-2567 [004] 285.752128: balance_dirty_pages: bdi 8:0: bdi_limit=1329 task_limit=1257 bdi_dirty=1360 avg_dirty=1360 bdi_gap=-18% task_gap=-123% task_weight=87% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 285.760088: balance_dirty_state: bdi 8:0: dirty=42 wb=1334 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=38 ino=12 dd-2567 [004] 285.760110: balance_dirty_state: bdi 8:0: dirty=42 wb=1334 unstable=0 bg_thresh=1033 thresh=2067 gap=691 poll_thresh=28 ino=12 dd-2567 [004] 285.760485: balance_dirty_state: bdi 8:0: dirty=67 wb=1334 unstable=0 bg_thresh=1036 thresh=2072 gap=671 poll_thresh=29 ino=12 dd-2567 [004] 285.760871: balance_dirty_state: bdi 8:0: dirty=92 wb=1334 unstable=0 bg_thresh=1038 thresh=2077 gap=651 poll_thresh=30 ino=12 dd-2567 [004] 285.761272: balance_dirty_state: bdi 8:0: dirty=117 wb=1334 unstable=0 bg_thresh=1038 thresh=2076 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 285.761688: balance_dirty_state: bdi 8:0: dirty=167 wb=1334 unstable=0 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 285.762138: balance_dirty_state: bdi 8:0: dirty=192 wb=1334 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=34 ino=12 dd-2567 [004] 285.762606: balance_dirty_state: bdi 8:0: dirty=217 wb=1334 unstable=0 bg_thresh=1039 thresh=2078 gap=527 poll_thresh=36 ino=12 dd-2567 [004] 285.763346: balance_dirty_state: bdi 8:0: dirty=267 wb=1334 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=38 ino=12 dd-2567 [004] 285.763352: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 285.768087: balance_dirty_state: bdi 8:0: dirty=267 wb=1334 unstable=0 bg_thresh=1038 thresh=2076 gap=475 poll_thresh=38 ino=12 dd-2567 [004] 285.768092: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1347 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 285.776039: balance_dirty_state: bdi 8:0: dirty=267 wb=1046 unstable=0 bg_thresh=1039 thresh=2078 gap=765 poll_thresh=38 ino=12 dd-2567 [004] 285.776060: balance_dirty_state: bdi 8:0: dirty=267 wb=1046 unstable=0 bg_thresh=1039 thresh=2078 gap=765 poll_thresh=28 ino=12 dd-2567 [004] 285.776441: balance_dirty_state: bdi 8:0: dirty=292 wb=1046 unstable=0 bg_thresh=1038 thresh=2077 gap=739 poll_thresh=29 ino=12 dd-2567 [004] 285.776827: balance_dirty_state: bdi 8:0: dirty=317 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=713 poll_thresh=30 ino=12 dd-2567 [004] 285.777231: balance_dirty_state: bdi 8:0: dirty=367 wb=1046 unstable=0 bg_thresh=1037 thresh=2075 gap=662 poll_thresh=31 ino=12 dd-2567 [004] 285.777640: balance_dirty_state: bdi 8:0: dirty=392 wb=1046 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=32 ino=12 dd-2567 [004] 285.778018: balance_dirty_state: bdi 8:0: dirty=417 wb=1046 unstable=0 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=34 ino=12 dd-2567 [004] 285.778362: balance_dirty_state: bdi 8:0: dirty=455 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=36 ino=12 dd-2567 [004] 285.778848: balance_dirty_state: bdi 8:0: dirty=494 wb=1046 unstable=0 bg_thresh=1038 thresh=2076 gap=536 poll_thresh=38 ino=12 dd-2567 [004] 285.779180: balance_dirty_state: bdi 8:0: dirty=533 wb=1046 unstable=0 bg_thresh=1037 thresh=2074 gap=495 poll_thresh=40 ino=12 dd-2567 [004] 285.779185: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 285.788533: balance_dirty_state: bdi 8:0: dirty=558 wb=796 unstable=0 bg_thresh=1035 thresh=2070 gap=716 poll_thresh=30 ino=12 dd-2567 [004] 285.789062: balance_dirty_state: bdi 8:0: dirty=583 wb=796 unstable=0 bg_thresh=1034 thresh=2069 gap=690 poll_thresh=31 ino=12 dd-2567 [004] 285.789608: balance_dirty_state: bdi 8:0: dirty=633 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=32 ino=12 dd-2567 [004] 285.790184: balance_dirty_state: bdi 8:0: dirty=658 wb=796 unstable=0 bg_thresh=1033 thresh=2067 gap=613 poll_thresh=34 ino=12 dd-2567 [004] 285.790798: balance_dirty_state: bdi 8:0: dirty=683 wb=796 unstable=0 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=36 ino=12 dd-2567 [004] 285.791443: balance_dirty_state: bdi 8:0: dirty=733 wb=796 unstable=0 bg_thresh=1037 thresh=2075 gap=546 poll_thresh=38 ino=12 dd-2567 [004] 285.792168: balance_dirty_state: bdi 8:0: dirty=758 wb=796 unstable=0 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=40 ino=12 dd-2567 [004] 285.792172: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=10% task_gap=-69% task_weight=89% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [004] 285.800350: balance_dirty_state: bdi 8:0: dirty=808 wb=671 unstable=0 bg_thresh=1034 thresh=2068 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 285.800597: balance_dirty_state: bdi 8:0: dirty=833 wb=671 unstable=0 bg_thresh=1036 thresh=2072 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 285.800852: balance_dirty_state: bdi 8:0: dirty=858 wb=671 unstable=0 bg_thresh=1035 thresh=2071 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 285.801123: balance_dirty_state: bdi 8:0: dirty=908 wb=671 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=34 ino=12 dd-2567 [004] 285.801128: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-67% task_weight=89% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 285.808233: balance_dirty_state: bdi 8:0: dirty=933 wb=546 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 285.808444: balance_dirty_state: bdi 8:0: dirty=958 wb=546 unstable=0 bg_thresh=1034 thresh=2069 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 285.808659: balance_dirty_state: bdi 8:0: dirty=983 wb=546 unstable=0 bg_thresh=1034 thresh=2068 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 285.809041: balance_dirty_state: bdi 8:0: dirty=1008 wb=546 unstable=0 bg_thresh=1036 thresh=2073 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 285.809271: balance_dirty_state: bdi 8:0: dirty=1033 wb=546 unstable=0 bg_thresh=1036 thresh=2072 gap=493 poll_thresh=29 ino=12 dd-2567 [004] 285.809276: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1341 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-65% task_weight=90% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 285.816391: balance_dirty_state: bdi 8:0: dirty=1058 wb=421 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 285.816959: balance_dirty_state: bdi 8:0: dirty=758 wb=396 unstable=0 bg_thresh=1036 thresh=2073 gap=919 poll_thresh=23 ino=12 dd-2567 [004] 285.817551: balance_dirty_state: bdi 8:0: dirty=644 wb=296 unstable=0 bg_thresh=1029 thresh=2059 gap=1119 poll_thresh=24 ino=12 dd-2567 [004] 285.818313: balance_dirty_state: bdi 8:0: dirty=17 wb=296 unstable=0 bg_thresh=1034 thresh=2069 gap=1756 poll_thresh=34 ino=12 dd-2567 [004] 285.819353: balance_dirty_state: bdi 8:0: dirty=67 wb=521 unstable=0 bg_thresh=1036 thresh=2073 gap=1485 poll_thresh=42 ino=12 dd-2567 [004] 285.820376: balance_dirty_state: bdi 8:0: dirty=92 wb=799 unstable=0 bg_thresh=1033 thresh=2066 gap=1175 poll_thresh=39 ino=12 dd-2567 [004] 285.821821: balance_dirty_state: bdi 8:0: dirty=342 wb=1012 unstable=0 bg_thresh=1032 thresh=2065 gap=711 poll_thresh=35 ino=12 dd-2567 [004] 285.822778: balance_dirty_state: bdi 8:0: dirty=55 wb=1012 unstable=0 bg_thresh=1035 thresh=2070 gap=1003 poll_thresh=37 ino=12 dd-2567 [004] 285.823968: balance_dirty_state: bdi 8:0: dirty=56 wb=987 unstable=0 bg_thresh=1034 thresh=2069 gap=1026 poll_thresh=39 ino=12 dd-2567 [004] 285.824614: balance_dirty_state: bdi 8:0: dirty=94 wb=1212 unstable=0 bg_thresh=1033 thresh=2066 gap=760 poll_thresh=41 ino=12 dd-2567 [004] 285.825155: balance_dirty_state: bdi 8:0: dirty=0 wb=1475 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=43 ino=12 dd-2567 [004] 285.826500: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=0 bg_thresh=1038 thresh=2076 gap=449 poll_thresh=45 ino=12 dd-2567 [004] 285.826504: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-53% task_gap=-187% task_weight=80% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=45 period=0 think=8 pause=8 flush-8:0-2536 [000] 285.826565: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=744 wrote=1464 to_write=6728 dd-2567 [004] 285.831824: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=45 ino=12 dd-2567 [004] 285.831852: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1037 thresh=2074 gap=548 poll_thresh=34 ino=12 dd-2567 [004] 285.832145: balance_dirty_state: bdi 8:0: dirty=42 wb=1526 unstable=0 bg_thresh=1033 thresh=2067 gap=499 poll_thresh=36 ino=12 dd-2567 [004] 285.832149: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1401 avg_dirty=1401 bdi_gap=8% task_gap=-62% task_weight=80% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 285.840731: balance_dirty_state: bdi 8:0: dirty=67 wb=1488 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=27 ino=12 dd-2567 [000] 285.841484: balance_dirty_state: bdi 8:0: dirty=92 wb=1363 unstable=0 bg_thresh=1037 thresh=2074 gap=619 poll_thresh=28 ino=12 dd-2567 [000] 285.841982: balance_dirty_state: bdi 8:0: dirty=117 wb=1363 unstable=0 bg_thresh=1039 thresh=2078 gap=598 poll_thresh=29 ino=12 dd-2567 [000] 285.842488: balance_dirty_state: bdi 8:0: dirty=142 wb=1363 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=30 ino=12 dd-2567 [000] 285.843010: balance_dirty_state: bdi 8:0: dirty=192 wb=1363 unstable=0 bg_thresh=1038 thresh=2076 gap=521 poll_thresh=31 ino=12 dd-2567 [000] 285.843548: balance_dirty_state: bdi 8:0: dirty=217 wb=1363 unstable=0 bg_thresh=1037 thresh=2075 gap=495 poll_thresh=32 ino=12 dd-2567 [000] 285.843556: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-9% task_weight=82% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 285.848209: balance_dirty_state: bdi 8:0: dirty=242 wb=1363 unstable=0 bg_thresh=1037 thresh=2074 gap=469 poll_thresh=24 ino=12 dd-2567 [000] 285.848218: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 285.856059: balance_dirty_state: bdi 8:0: dirty=267 wb=1088 unstable=0 bg_thresh=1038 thresh=2077 gap=722 poll_thresh=18 ino=12 dd-2567 [000] 285.856383: balance_dirty_state: bdi 8:0: dirty=267 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=721 poll_thresh=19 ino=12 dd-2567 [000] 285.856724: balance_dirty_state: bdi 8:0: dirty=292 wb=1088 unstable=0 bg_thresh=1035 thresh=2070 gap=690 poll_thresh=20 ino=12 dd-2567 [000] 285.857422: balance_dirty_state: bdi 8:0: dirty=317 wb=1088 unstable=0 bg_thresh=1037 thresh=2075 gap=670 poll_thresh=21 ino=12 dd-2567 [000] 285.857794: balance_dirty_state: bdi 8:0: dirty=342 wb=1088 unstable=0 bg_thresh=1037 thresh=2074 gap=644 poll_thresh=22 ino=12 dd-2567 [000] 285.858185: balance_dirty_state: bdi 8:0: dirty=367 wb=1088 unstable=0 bg_thresh=1036 thresh=2073 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 285.858588: balance_dirty_state: bdi 8:0: dirty=392 wb=1088 unstable=0 bg_thresh=1036 thresh=2072 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 285.859006: balance_dirty_state: bdi 8:0: dirty=417 wb=1088 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 285.859445: balance_dirty_state: bdi 8:0: dirty=442 wb=1088 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 285.859957: balance_dirty_state: bdi 8:0: dirty=467 wb=1088 unstable=0 bg_thresh=1037 thresh=2075 gap=520 poll_thresh=27 ino=12 dd-2567 [000] 285.860445: balance_dirty_state: bdi 8:0: dirty=480 wb=1088 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 285.860454: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-58% task_weight=82% bdi_bw=49924 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 285.867927: balance_dirty_state: bdi 8:0: dirty=505 wb=973 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 285.868103: balance_dirty_state: bdi 8:0: dirty=530 wb=973 unstable=0 bg_thresh=1037 thresh=2075 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 285.868443: balance_dirty_state: bdi 8:0: dirty=555 wb=973 unstable=0 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 285.868634: balance_dirty_state: bdi 8:0: dirty=580 wb=973 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 285.868832: balance_dirty_state: bdi 8:0: dirty=605 wb=973 unstable=0 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 285.868836: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 285.875885: balance_dirty_state: bdi 8:0: dirty=630 wb=847 unstable=0 bg_thresh=1039 thresh=2078 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 285.876047: balance_dirty_state: bdi 8:0: dirty=630 wb=847 unstable=0 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 285.876213: balance_dirty_state: bdi 8:0: dirty=655 wb=847 unstable=0 bg_thresh=1038 thresh=2077 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 285.876390: balance_dirty_state: bdi 8:0: dirty=680 wb=847 unstable=0 bg_thresh=1038 thresh=2076 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 285.876573: balance_dirty_state: bdi 8:0: dirty=705 wb=847 unstable=0 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 285.876926: balance_dirty_state: bdi 8:0: dirty=730 wb=747 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 285.877141: balance_dirty_state: bdi 8:0: dirty=755 wb=747 unstable=0 bg_thresh=1035 thresh=2070 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 285.877365: balance_dirty_state: bdi 8:0: dirty=780 wb=747 unstable=0 bg_thresh=1033 thresh=2066 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 285.877747: balance_dirty_state: bdi 8:0: dirty=805 wb=747 unstable=0 bg_thresh=1038 thresh=2077 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 285.877972: balance_dirty_state: bdi 8:0: dirty=830 wb=747 unstable=0 bg_thresh=1038 thresh=2076 gap=499 poll_thresh=28 ino=12 dd-2567 [000] 285.877977: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-55% task_weight=84% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 285.883830: balance_dirty_state: bdi 8:0: dirty=855 wb=622 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 285.884015: balance_dirty_state: bdi 8:0: dirty=855 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 285.884206: balance_dirty_state: bdi 8:0: dirty=880 wb=622 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 285.884408: balance_dirty_state: bdi 8:0: dirty=905 wb=622 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 285.884625: balance_dirty_state: bdi 8:0: dirty=930 wb=622 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 285.884885: balance_dirty_state: bdi 8:0: dirty=968 wb=622 unstable=0 bg_thresh=1042 thresh=2085 gap=495 poll_thresh=26 ino=12 dd-2567 [004] 285.884889: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 285.895636: balance_dirty_state: bdi 8:0: dirty=968 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 285.895657: balance_dirty_state: bdi 8:0: dirty=968 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 285.896022: balance_dirty_state: bdi 8:0: dirty=993 wb=497 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 285.896394: balance_dirty_state: bdi 8:0: dirty=1018 wb=497 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 285.896660: balance_dirty_state: bdi 8:0: dirty=1043 wb=497 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 285.897309: balance_dirty_state: bdi 8:0: dirty=355 wb=497 unstable=0 bg_thresh=1042 thresh=2084 gap=1232 poll_thresh=23 ino=12 dd-2567 [004] 285.897948: balance_dirty_state: bdi 8:0: dirty=17 wb=497 unstable=0 bg_thresh=1041 thresh=2083 gap=1569 poll_thresh=36 ino=12 dd-2567 [004] 285.898531: balance_dirty_state: bdi 8:0: dirty=55 wb=747 unstable=0 bg_thresh=1040 thresh=2081 gap=1279 poll_thresh=40 ino=12 dd-2567 [004] 285.899081: balance_dirty_state: bdi 8:0: dirty=94 wb=672 unstable=0 bg_thresh=1037 thresh=2074 gap=1308 poll_thresh=36 ino=12 dd-2567 [004] 285.900748: balance_dirty_state: bdi 8:0: dirty=30 wb=1563 unstable=0 bg_thresh=1033 thresh=2066 gap=473 poll_thresh=37 ino=12 dd-2567 [004] 285.900751: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1339 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-14% task_gap=-114% task_weight=86% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [000] 285.900798: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=820 wrote=1218 to_write=6974 dd-2567 [004] 285.907616: balance_dirty_state: bdi 8:0: dirty=30 wb=1438 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=37 ino=12 dd-2567 [004] 285.907638: balance_dirty_state: bdi 8:0: dirty=30 wb=1438 unstable=0 bg_thresh=1033 thresh=2067 gap=599 poll_thresh=28 ino=12 dd-2567 [004] 285.908016: balance_dirty_state: bdi 8:0: dirty=55 wb=1438 unstable=0 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=29 ino=12 dd-2567 [004] 285.908405: balance_dirty_state: bdi 8:0: dirty=80 wb=1438 unstable=0 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 285.908817: balance_dirty_state: bdi 8:0: dirty=105 wb=1400 unstable=0 bg_thresh=1036 thresh=2073 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 285.909352: balance_dirty_state: bdi 8:0: dirty=130 wb=1400 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 285.909702: balance_dirty_state: bdi 8:0: dirty=180 wb=1400 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=34 ino=12 dd-2567 [004] 285.909710: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 285.915609: balance_dirty_state: bdi 8:0: dirty=180 wb=1400 unstable=0 bg_thresh=1046 thresh=2092 gap=512 poll_thresh=34 ino=12 dd-2567 [004] 285.915615: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-86% task_weight=88% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 285.923875: balance_dirty_state: bdi 8:0: dirty=205 wb=1248 unstable=0 bg_thresh=1040 thresh=2081 gap=628 poll_thresh=25 ino=12 dd-2567 [005] 285.924077: balance_dirty_state: bdi 8:0: dirty=230 wb=1248 unstable=0 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=26 ino=12 dd-2567 [005] 285.924291: balance_dirty_state: bdi 8:0: dirty=255 wb=1248 unstable=0 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=27 ino=12 dd-2567 [005] 285.924513: balance_dirty_state: bdi 8:0: dirty=280 wb=1248 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=28 ino=12 dd-2567 [005] 285.924742: balance_dirty_state: bdi 8:0: dirty=305 wb=1248 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=29 ino=12 dd-2567 [005] 285.924981: balance_dirty_state: bdi 8:0: dirty=330 wb=1248 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=30 ino=12 dd-2567 [005] 285.924985: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-34% task_weight=88% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 285.931711: balance_dirty_state: bdi 8:0: dirty=355 wb=1098 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=22 ino=12 dd-2567 [005] 285.932055: balance_dirty_state: bdi 8:0: dirty=380 wb=1098 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=23 ino=12 dd-2567 [005] 285.932243: balance_dirty_state: bdi 8:0: dirty=405 wb=1098 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=24 ino=12 dd-2567 [005] 285.932441: balance_dirty_state: bdi 8:0: dirty=430 wb=1098 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 285.932668: balance_dirty_state: bdi 8:0: dirty=455 wb=998 unstable=0 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=26 ino=12 dd-2567 [005] 285.932898: balance_dirty_state: bdi 8:0: dirty=480 wb=973 unstable=0 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=27 ino=12 dd-2567 [005] 285.933136: balance_dirty_state: bdi 8:0: dirty=505 wb=973 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=28 ino=12 dd-2567 [005] 285.933383: balance_dirty_state: bdi 8:0: dirty=530 wb=973 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 285.933631: balance_dirty_state: bdi 8:0: dirty=580 wb=973 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=30 ino=12 dd-2567 [005] 285.933886: balance_dirty_state: bdi 8:0: dirty=605 wb=973 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=31 ino=12 dd-2567 [005] 285.933891: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-97% task_weight=89% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 285.939537: balance_dirty_state: bdi 8:0: dirty=605 wb=973 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=31 ino=12 dd-2567 [005] 285.939546: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-97% task_weight=89% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 285.947615: balance_dirty_state: bdi 8:0: dirty=605 wb=848 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=31 ino=12 dd-2567 [005] 285.947640: balance_dirty_state: bdi 8:0: dirty=605 wb=848 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=23 ino=12 dd-2567 [005] 285.947966: balance_dirty_state: bdi 8:0: dirty=630 wb=848 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=24 ino=12 dd-2567 [005] 285.948563: balance_dirty_state: bdi 8:0: dirty=655 wb=848 unstable=0 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=25 ino=12 dd-2567 [005] 285.948914: balance_dirty_state: bdi 8:0: dirty=680 wb=848 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=26 ino=12 dd-2567 [005] 285.949281: balance_dirty_state: bdi 8:0: dirty=705 wb=848 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=27 ino=12 dd-2567 [005] 285.949660: balance_dirty_state: bdi 8:0: dirty=730 wb=848 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=28 ino=12 dd-2567 [005] 285.949667: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-54% task_weight=90% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 285.955847: balance_dirty_state: bdi 8:0: dirty=755 wb=735 unstable=0 bg_thresh=1041 thresh=2083 gap=593 poll_thresh=21 ino=12 dd-2567 [005] 285.956148: balance_dirty_state: bdi 8:0: dirty=780 wb=735 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 285.956458: balance_dirty_state: bdi 8:0: dirty=805 wb=735 unstable=0 bg_thresh=1040 thresh=2081 gap=541 poll_thresh=23 ino=12 dd-2567 [005] 285.956779: balance_dirty_state: bdi 8:0: dirty=830 wb=735 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=24 ino=12 dd-2567 [005] 285.956786: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=90% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 285.963732: balance_dirty_state: bdi 8:0: dirty=830 wb=610 unstable=0 bg_thresh=1043 thresh=2086 gap=646 poll_thresh=18 ino=12 dd-2567 [005] 285.963884: balance_dirty_state: bdi 8:0: dirty=855 wb=610 unstable=0 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 285.964044: balance_dirty_state: bdi 8:0: dirty=880 wb=610 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 285.964372: balance_dirty_state: bdi 8:0: dirty=905 wb=610 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 285.964546: balance_dirty_state: bdi 8:0: dirty=930 wb=610 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 285.964729: balance_dirty_state: bdi 8:0: dirty=955 wb=610 unstable=0 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 285.964733: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-10% task_weight=91% bdi_bw=51688 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 285.971847: balance_dirty_state: bdi 8:0: dirty=955 wb=360 unstable=0 bg_thresh=1041 thresh=2083 gap=768 poll_thresh=17 ino=12 dd-2567 [005] 285.972162: balance_dirty_state: bdi 8:0: dirty=980 wb=335 unstable=0 bg_thresh=1040 thresh=2081 gap=766 poll_thresh=18 ino=12 dd-2567 [005] 285.972484: balance_dirty_state: bdi 8:0: dirty=1005 wb=335 unstable=0 bg_thresh=1043 thresh=2086 gap=746 poll_thresh=19 ino=12 dd-2567 [005] 285.972822: balance_dirty_state: bdi 8:0: dirty=1030 wb=335 unstable=0 bg_thresh=1040 thresh=2080 gap=715 poll_thresh=20 ino=12 dd-2567 [005] 285.973175: balance_dirty_state: bdi 8:0: dirty=1030 wb=335 unstable=0 bg_thresh=1042 thresh=2084 gap=719 poll_thresh=21 ino=12 dd-2567 [005] 285.973544: balance_dirty_state: bdi 8:0: dirty=1055 wb=335 unstable=0 bg_thresh=1042 thresh=2084 gap=694 poll_thresh=22 ino=12 dd-2567 [005] 285.973928: balance_dirty_state: bdi 8:0: dirty=580 wb=335 unstable=0 bg_thresh=1041 thresh=2083 gap=1168 poll_thresh=23 ino=12 dd-2567 [005] 285.974577: balance_dirty_state: bdi 8:0: dirty=30 wb=435 unstable=0 bg_thresh=1043 thresh=2087 gap=1622 poll_thresh=35 ino=12 dd-2567 [005] 285.975630: balance_dirty_state: bdi 8:0: dirty=655 wb=435 unstable=0 bg_thresh=1040 thresh=2080 gap=990 poll_thresh=41 ino=12 dd-2567 [005] 285.976406: balance_dirty_state: bdi 8:0: dirty=1006 wb=435 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=43 ino=12 dd-2567 [005] 285.977244: balance_dirty_state: bdi 8:0: dirty=30 wb=435 unstable=0 bg_thresh=1043 thresh=2086 gap=1621 poll_thresh=45 ino=12 dd-2567 [005] 285.977952: balance_dirty_state: bdi 8:0: dirty=69 wb=660 unstable=0 bg_thresh=1042 thresh=2085 gap=1356 poll_thresh=41 ino=12 dd-2567 [005] 285.978593: balance_dirty_state: bdi 8:0: dirty=108 wb=960 unstable=0 bg_thresh=1041 thresh=2083 gap=1015 poll_thresh=37 ino=12 dd-2567 [005] 285.979280: balance_dirty_state: bdi 8:0: dirty=147 wb=1310 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=39 ino=12 dd-2567 [005] 285.980333: balance_dirty_state: bdi 8:0: dirty=186 wb=1347 unstable=0 bg_thresh=1035 thresh=2071 gap=538 poll_thresh=41 ino=12 dd-2567 [005] 285.981150: balance_dirty_state: bdi 8:0: dirty=17 wb=1464 unstable=0 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=43 ino=12 dd-2567 [005] 285.981944: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1033 thresh=2066 gap=434 poll_thresh=45 ino=12 dd-2567 [005] 285.981947: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-59% task_gap=-188% task_weight=69% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=45 period=0 think=8 pause=8 flush-8:0-2536 [000] 285.982493: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1481 to_write=6711 dd-2567 [005] 285.987434: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1034 thresh=2068 gap=436 poll_thresh=45 ino=12 dd-2567 [005] 285.987443: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1356 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-185% task_weight=69% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [003] 285.995477: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=45 ino=12 dd-2567 [003] 285.995507: balance_dirty_state: bdi 8:0: dirty=0 wb=1517 unstable=0 bg_thresh=1036 thresh=2073 gap=556 poll_thresh=34 ino=12 dd-2567 [003] 285.996112: balance_dirty_state: bdi 8:0: dirty=17 wb=1517 unstable=0 bg_thresh=1037 thresh=2075 gap=541 poll_thresh=36 ino=12 dd-2567 [003] 285.996752: balance_dirty_state: bdi 8:0: dirty=67 wb=1517 unstable=0 bg_thresh=1036 thresh=2073 gap=489 poll_thresh=38 ino=12 dd-2567 [003] 285.996761: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-88% task_weight=69% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 286.003413: balance_dirty_state: bdi 8:0: dirty=67 wb=1392 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=38 ino=12 dd-2567 [003] 286.003442: balance_dirty_state: bdi 8:0: dirty=67 wb=1392 unstable=0 bg_thresh=1035 thresh=2071 gap=612 poll_thresh=28 ino=12 dd-2567 [003] 286.003941: balance_dirty_state: bdi 8:0: dirty=92 wb=1392 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=29 ino=12 dd-2567 [003] 286.004448: balance_dirty_state: bdi 8:0: dirty=117 wb=1392 unstable=0 bg_thresh=1034 thresh=2069 gap=560 poll_thresh=30 ino=12 dd-2567 [003] 286.005206: balance_dirty_state: bdi 8:0: dirty=142 wb=1267 unstable=0 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=31 ino=12 dd-2567 [003] 286.005479: balance_dirty_state: bdi 8:0: dirty=192 wb=1267 unstable=0 bg_thresh=1033 thresh=2067 gap=608 poll_thresh=32 ino=12 dd-2567 [003] 286.005767: balance_dirty_state: bdi 8:0: dirty=217 wb=1267 unstable=0 bg_thresh=1035 thresh=2070 gap=586 poll_thresh=34 ino=12 dd-2567 [003] 286.006064: balance_dirty_state: bdi 8:0: dirty=267 wb=1267 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=36 ino=12 dd-2567 [003] 286.006373: balance_dirty_state: bdi 8:0: dirty=292 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=38 ino=12 dd-2567 [003] 286.006377: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-91% task_weight=72% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 286.011403: balance_dirty_state: bdi 8:0: dirty=292 wb=1267 unstable=0 bg_thresh=1036 thresh=2073 gap=514 poll_thresh=38 ino=12 dd-2567 [003] 286.011413: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-91% task_weight=72% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 286.019324: balance_dirty_state: bdi 8:0: dirty=292 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=767 poll_thresh=38 ino=12 dd-2567 [003] 286.019342: balance_dirty_state: bdi 8:0: dirty=292 wb=1017 unstable=0 bg_thresh=1038 thresh=2076 gap=767 poll_thresh=28 ino=12 dd-2567 [003] 286.019676: balance_dirty_state: bdi 8:0: dirty=317 wb=1017 unstable=0 bg_thresh=1040 thresh=2080 gap=746 poll_thresh=29 ino=12 dd-2567 [003] 286.019985: balance_dirty_state: bdi 8:0: dirty=342 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=715 poll_thresh=30 ino=12 dd-2567 [003] 286.020306: balance_dirty_state: bdi 8:0: dirty=392 wb=1017 unstable=0 bg_thresh=1033 thresh=2067 gap=658 poll_thresh=31 ino=12 dd-2567 [003] 286.020830: balance_dirty_state: bdi 8:0: dirty=417 wb=1017 unstable=0 bg_thresh=1030 thresh=2060 gap=626 poll_thresh=32 ino=12 dd-2567 [003] 286.021178: balance_dirty_state: bdi 8:0: dirty=442 wb=1017 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=34 ino=12 dd-2567 [003] 286.021547: balance_dirty_state: bdi 8:0: dirty=492 wb=1017 unstable=0 bg_thresh=1037 thresh=2075 gap=566 poll_thresh=36 ino=12 dd-2567 [003] 286.021937: balance_dirty_state: bdi 8:0: dirty=517 wb=1017 unstable=0 bg_thresh=1037 thresh=2074 gap=540 poll_thresh=38 ino=12 dd-2567 [003] 286.022346: balance_dirty_state: bdi 8:0: dirty=567 wb=1017 unstable=0 bg_thresh=1039 thresh=2078 gap=494 poll_thresh=40 ino=12 dd-2567 [003] 286.022352: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-132% task_weight=74% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [003] 286.027245: balance_dirty_state: bdi 8:0: dirty=567 wb=892 unstable=0 bg_thresh=1034 thresh=2069 gap=610 poll_thresh=40 ino=12 dd-2567 [003] 286.027267: balance_dirty_state: bdi 8:0: dirty=567 wb=892 unstable=0 bg_thresh=1031 thresh=2063 gap=604 poll_thresh=30 ino=12 dd-2567 [003] 286.027600: balance_dirty_state: bdi 8:0: dirty=592 wb=892 unstable=0 bg_thresh=1029 thresh=2059 gap=575 poll_thresh=31 ino=12 dd-2567 [003] 286.027939: balance_dirty_state: bdi 8:0: dirty=617 wb=892 unstable=0 bg_thresh=1027 thresh=2055 gap=546 poll_thresh=32 ino=12 dd-2567 [003] 286.028497: balance_dirty_state: bdi 8:0: dirty=667 wb=892 unstable=0 bg_thresh=1031 thresh=2062 gap=503 poll_thresh=34 ino=12 dd-2567 [003] 286.028503: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-107% task_weight=75% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 286.035315: balance_dirty_state: bdi 8:0: dirty=667 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=623 poll_thresh=34 ino=12 dd-2567 [003] 286.035344: balance_dirty_state: bdi 8:0: dirty=667 wb=767 unstable=0 bg_thresh=1028 thresh=2057 gap=623 poll_thresh=25 ino=12 dd-2567 [003] 286.035563: balance_dirty_state: bdi 8:0: dirty=692 wb=767 unstable=0 bg_thresh=1028 thresh=2056 gap=597 poll_thresh=26 ino=12 dd-2567 [003] 286.035788: balance_dirty_state: bdi 8:0: dirty=717 wb=767 unstable=0 bg_thresh=1027 thresh=2055 gap=571 poll_thresh=27 ino=12 dd-2567 [003] 286.036020: balance_dirty_state: bdi 8:0: dirty=742 wb=767 unstable=0 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=28 ino=12 dd-2567 [003] 286.036264: balance_dirty_state: bdi 8:0: dirty=767 wb=767 unstable=0 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=29 ino=12 dd-2567 [003] 286.036515: balance_dirty_state: bdi 8:0: dirty=792 wb=767 unstable=0 bg_thresh=1031 thresh=2063 gap=504 poll_thresh=30 ino=12 dd-2567 [003] 286.036519: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-107% task_weight=76% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 286.043297: balance_dirty_state: bdi 8:0: dirty=792 wb=642 unstable=0 bg_thresh=1032 thresh=2065 gap=631 poll_thresh=30 ino=12 dd-2567 [003] 286.043326: balance_dirty_state: bdi 8:0: dirty=817 wb=642 unstable=0 bg_thresh=1032 thresh=2065 gap=606 poll_thresh=22 ino=12 dd-2567 [003] 286.043531: balance_dirty_state: bdi 8:0: dirty=817 wb=642 unstable=0 bg_thresh=1029 thresh=2059 gap=600 poll_thresh=23 ino=12 dd-2567 [003] 286.043735: balance_dirty_state: bdi 8:0: dirty=842 wb=642 unstable=0 bg_thresh=1029 thresh=2058 gap=574 poll_thresh=24 ino=12 dd-2567 [003] 286.043948: balance_dirty_state: bdi 8:0: dirty=867 wb=642 unstable=0 bg_thresh=1028 thresh=2057 gap=548 poll_thresh=25 ino=12 dd-2567 [003] 286.044167: balance_dirty_state: bdi 8:0: dirty=892 wb=642 unstable=0 bg_thresh=1031 thresh=2062 gap=528 poll_thresh=26 ino=12 dd-2567 [003] 286.044551: balance_dirty_state: bdi 8:0: dirty=942 wb=642 unstable=0 bg_thresh=1033 thresh=2066 gap=482 poll_thresh=27 ino=12 dd-2567 [003] 286.044556: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-103% task_weight=76% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 286.051229: balance_dirty_state: bdi 8:0: dirty=942 wb=492 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=27 ino=12 dd-2567 [003] 286.051244: balance_dirty_state: bdi 8:0: dirty=942 wb=492 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=20 ino=12 dd-2567 [003] 286.051419: balance_dirty_state: bdi 8:0: dirty=942 wb=492 unstable=0 bg_thresh=1031 thresh=2063 gap=629 poll_thresh=21 ino=12 dd-2567 [003] 286.051605: balance_dirty_state: bdi 8:0: dirty=967 wb=492 unstable=0 bg_thresh=1031 thresh=2062 gap=603 poll_thresh=22 ino=12 dd-2567 [003] 286.051796: balance_dirty_state: bdi 8:0: dirty=992 wb=492 unstable=0 bg_thresh=1030 thresh=2061 gap=577 poll_thresh=23 ino=12 dd-2567 [003] 286.051989: balance_dirty_state: bdi 8:0: dirty=1017 wb=492 unstable=0 bg_thresh=1030 thresh=2060 gap=551 poll_thresh=24 ino=12 dd-2567 [003] 286.052191: balance_dirty_state: bdi 8:0: dirty=1042 wb=492 unstable=0 bg_thresh=1029 thresh=2059 gap=525 poll_thresh=25 ino=12 dd-2567 [003] 286.052409: balance_dirty_state: bdi 8:0: dirty=642 wb=492 unstable=0 bg_thresh=1032 thresh=2064 gap=930 poll_thresh=26 ino=12 dd-2567 [003] 286.052710: balance_dirty_state: bdi 8:0: dirty=0 wb=492 unstable=0 bg_thresh=1030 thresh=2061 gap=1569 poll_thresh=27 ino=12 dd-2567 [003] 286.053075: balance_dirty_state: bdi 8:0: dirty=44 wb=717 unstable=0 bg_thresh=1032 thresh=2064 gap=1303 poll_thresh=40 ino=12 dd-2567 [003] 286.053559: balance_dirty_state: bdi 8:0: dirty=120 wb=1167 unstable=0 bg_thresh=1026 thresh=2053 gap=766 poll_thresh=37 ino=12 dd-2567 [003] 286.053919: balance_dirty_state: bdi 8:0: dirty=509 wb=1167 unstable=0 bg_thresh=1026 thresh=2052 gap=376 poll_thresh=39 ino=12 dd-2567 [003] 286.053920: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1345 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-113% task_gap=-290% task_weight=64% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 286.054717: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=972 wrote=1227 to_write=6965 dd-2567 [003] 286.059198: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1023 thresh=2046 gap=462 poll_thresh=39 ino=12 dd-2567 [003] 286.059202: balance_dirty_pages: bdi 8:0: bdi_limit=1396 task_limit=1340 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-70% task_gap=-205% task_weight=64% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [003] 286.067230: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=39 ino=12 dd-2567 [003] 286.067259: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1025 thresh=2051 gap=557 poll_thresh=29 ino=12 dd-2567 [003] 286.067735: balance_dirty_state: bdi 8:0: dirty=17 wb=1494 unstable=0 bg_thresh=1026 thresh=2053 gap=542 poll_thresh=30 ino=12 dd-2567 [003] 286.068258: balance_dirty_state: bdi 8:0: dirty=42 wb=1494 unstable=0 bg_thresh=1026 thresh=2052 gap=516 poll_thresh=31 ino=12 dd-2567 [003] 286.068799: balance_dirty_state: bdi 8:0: dirty=92 wb=1494 unstable=0 bg_thresh=1028 thresh=2056 gap=470 poll_thresh=32 ino=12 dd-2567 [003] 286.068807: balance_dirty_pages: bdi 8:0: bdi_limit=1405 task_limit=1347 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-42% task_gap=-150% task_weight=66% bdi_bw=53624 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [003] 286.075189: balance_dirty_state: bdi 8:0: dirty=92 wb=1364 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=32 ino=12 dd-2567 [003] 286.075215: balance_dirty_state: bdi 8:0: dirty=92 wb=1364 unstable=0 bg_thresh=1027 thresh=2054 gap=598 poll_thresh=24 ino=12 dd-2567 [003] 286.075643: balance_dirty_state: bdi 8:0: dirty=117 wb=1364 unstable=0 bg_thresh=1026 thresh=2053 gap=572 poll_thresh=25 ino=12 dd-2567 [003] 286.076079: balance_dirty_state: bdi 8:0: dirty=142 wb=1351 unstable=0 bg_thresh=1023 thresh=2047 gap=554 poll_thresh=26 ino=12 dd-2567 [003] 286.076537: balance_dirty_state: bdi 8:0: dirty=167 wb=1249 unstable=0 bg_thresh=1022 thresh=2045 gap=629 poll_thresh=27 ino=12 dd-2567 [003] 286.076778: balance_dirty_state: bdi 8:0: dirty=192 wb=1249 unstable=0 bg_thresh=1021 thresh=2042 gap=601 poll_thresh=28 ino=12 dd-2567 [003] 286.077176: balance_dirty_state: bdi 8:0: dirty=217 wb=1249 unstable=0 bg_thresh=1025 thresh=2050 gap=584 poll_thresh=29 ino=12 dd-2567 [003] 286.077424: balance_dirty_state: bdi 8:0: dirty=242 wb=1249 unstable=0 bg_thresh=1024 thresh=2049 gap=558 poll_thresh=30 ino=12 dd-2567 [003] 286.077680: balance_dirty_state: bdi 8:0: dirty=292 wb=1249 unstable=0 bg_thresh=1026 thresh=2053 gap=512 poll_thresh=31 ino=12 dd-2567 [003] 286.077684: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-21% task_gap=-111% task_weight=68% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 286.083206: balance_dirty_state: bdi 8:0: dirty=292 wb=1249 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=31 ino=12 dd-2567 [003] 286.083231: balance_dirty_state: bdi 8:0: dirty=292 wb=1249 unstable=0 bg_thresh=1029 thresh=2058 gap=517 poll_thresh=23 ino=12 dd-2567 [003] 286.083442: balance_dirty_state: bdi 8:0: dirty=317 wb=1249 unstable=0 bg_thresh=1029 thresh=2059 gap=493 poll_thresh=24 ino=12 dd-2567 [003] 286.083446: balance_dirty_pages: bdi 8:0: bdi_limit=1408 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-40% task_gap=-149% task_weight=68% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 286.091100: balance_dirty_state: bdi 8:0: dirty=317 wb=1124 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 286.091120: balance_dirty_state: bdi 8:0: dirty=317 wb=1124 unstable=0 bg_thresh=1027 thresh=2054 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 286.091318: balance_dirty_state: bdi 8:0: dirty=342 wb=1124 unstable=0 bg_thresh=1027 thresh=2054 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 286.091523: balance_dirty_state: bdi 8:0: dirty=342 wb=1124 unstable=0 bg_thresh=1029 thresh=2059 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 286.091739: balance_dirty_state: bdi 8:0: dirty=367 wb=1124 unstable=0 bg_thresh=1032 thresh=2064 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 286.092062: balance_dirty_state: bdi 8:0: dirty=392 wb=1024 unstable=0 bg_thresh=1032 thresh=2064 gap=648 poll_thresh=22 ino=12 dd-2567 [004] 286.092406: balance_dirty_state: bdi 8:0: dirty=417 wb=999 unstable=0 bg_thresh=1038 thresh=2076 gap=660 poll_thresh=23 ino=12 dd-2567 [004] 286.092652: balance_dirty_state: bdi 8:0: dirty=442 wb=999 unstable=0 bg_thresh=1037 thresh=2075 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 286.093112: balance_dirty_state: bdi 8:0: dirty=467 wb=999 unstable=0 bg_thresh=1037 thresh=2074 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 286.093375: balance_dirty_state: bdi 8:0: dirty=492 wb=999 unstable=0 bg_thresh=1034 thresh=2068 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 286.093648: balance_dirty_state: bdi 8:0: dirty=517 wb=999 unstable=0 bg_thresh=1036 thresh=2073 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 286.093931: balance_dirty_state: bdi 8:0: dirty=542 wb=999 unstable=0 bg_thresh=1038 thresh=2077 gap=536 poll_thresh=28 ino=12 dd-2567 [004] 286.094226: balance_dirty_state: bdi 8:0: dirty=567 wb=999 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 286.094232: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-131% task_weight=71% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 286.099006: balance_dirty_state: bdi 8:0: dirty=567 wb=999 unstable=0 bg_thresh=1038 thresh=2076 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 286.099014: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-131% task_weight=71% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 286.106988: balance_dirty_state: bdi 8:0: dirty=567 wb=724 unstable=0 bg_thresh=1036 thresh=2073 gap=782 poll_thresh=29 ino=12 dd-2567 [004] 286.107025: balance_dirty_state: bdi 8:0: dirty=567 wb=724 unstable=0 bg_thresh=1036 thresh=2073 gap=782 poll_thresh=22 ino=12 dd-2567 [004] 286.107218: balance_dirty_state: bdi 8:0: dirty=592 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=756 poll_thresh=23 ino=12 dd-2567 [004] 286.107411: balance_dirty_state: bdi 8:0: dirty=617 wb=724 unstable=0 bg_thresh=1035 thresh=2071 gap=730 poll_thresh=24 ino=12 dd-2567 [004] 286.107612: balance_dirty_state: bdi 8:0: dirty=642 wb=724 unstable=0 bg_thresh=1035 thresh=2070 gap=704 poll_thresh=25 ino=12 dd-2567 [004] 286.107819: balance_dirty_state: bdi 8:0: dirty=667 wb=724 unstable=0 bg_thresh=1034 thresh=2069 gap=678 poll_thresh=26 ino=12 dd-2567 [004] 286.108034: balance_dirty_state: bdi 8:0: dirty=692 wb=724 unstable=0 bg_thresh=1034 thresh=2068 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 286.108414: balance_dirty_state: bdi 8:0: dirty=742 wb=724 unstable=0 bg_thresh=1036 thresh=2073 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 286.108646: balance_dirty_state: bdi 8:0: dirty=767 wb=724 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 286.108888: balance_dirty_state: bdi 8:0: dirty=792 wb=724 unstable=0 bg_thresh=1038 thresh=2076 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 286.109146: balance_dirty_state: bdi 8:0: dirty=818 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=530 poll_thresh=31 ino=12 dd-2567 [004] 286.109412: balance_dirty_state: bdi 8:0: dirty=844 wb=724 unstable=0 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=32 ino=12 dd-2567 [004] 286.109416: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-139% task_weight=73% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 286.114958: balance_dirty_state: bdi 8:0: dirty=844 wb=599 unstable=0 bg_thresh=1037 thresh=2074 gap=631 poll_thresh=32 ino=12 dd-2567 [004] 286.114976: balance_dirty_state: bdi 8:0: dirty=844 wb=599 unstable=0 bg_thresh=1033 thresh=2067 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 286.115280: balance_dirty_state: bdi 8:0: dirty=869 wb=599 unstable=0 bg_thresh=1039 thresh=2079 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 286.115600: balance_dirty_state: bdi 8:0: dirty=894 wb=574 unstable=0 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 286.116036: balance_dirty_state: bdi 8:0: dirty=919 wb=574 unstable=0 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 286.116506: balance_dirty_state: bdi 8:0: dirty=944 wb=574 unstable=0 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=28 ino=12 dd-2567 [004] 286.117119: balance_dirty_state: bdi 8:0: dirty=969 wb=574 unstable=0 bg_thresh=1039 thresh=2079 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 286.117355: balance_dirty_state: bdi 8:0: dirty=1019 wb=574 unstable=0 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=30 ino=12 dd-2567 [004] 286.117360: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-132% task_weight=74% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 286.122987: balance_dirty_state: bdi 8:0: dirty=1019 wb=574 unstable=0 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=30 ino=12 dd-2567 [004] 286.122996: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-132% task_weight=74% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 286.130971: balance_dirty_state: bdi 8:0: dirty=1019 wb=424 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=30 ino=12 dd-2567 [004] 286.130993: balance_dirty_state: bdi 8:0: dirty=1019 wb=424 unstable=0 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 286.131288: balance_dirty_state: bdi 8:0: dirty=1044 wb=324 unstable=0 bg_thresh=1034 thresh=2068 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 286.131590: balance_dirty_state: bdi 8:0: dirty=394 wb=324 unstable=0 bg_thresh=1035 thresh=2071 gap=1353 poll_thresh=24 ino=12 dd-2567 [004] 286.131929: balance_dirty_state: bdi 8:0: dirty=29 wb=324 unstable=0 bg_thresh=1040 thresh=2081 gap=1728 poll_thresh=37 ino=12 dd-2567 [004] 286.132277: balance_dirty_state: bdi 8:0: dirty=79 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=1352 poll_thresh=42 ino=12 dd-2567 [004] 286.132581: balance_dirty_state: bdi 8:0: dirty=104 wb=924 unstable=0 bg_thresh=1039 thresh=2078 gap=1050 poll_thresh=37 ino=12 dd-2567 [004] 286.132853: balance_dirty_state: bdi 8:0: dirty=154 wb=1214 unstable=0 bg_thresh=1038 thresh=2077 gap=709 poll_thresh=33 ino=12 dd-2567 [004] 286.133310: balance_dirty_state: bdi 8:0: dirty=4 wb=1564 unstable=0 bg_thresh=1040 thresh=2081 gap=513 poll_thresh=35 ino=12 dd-2567 [004] 286.133311: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-131% task_weight=76% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 286.133364: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1052 wrote=1255 to_write=6937 dd-2567 [004] 286.138888: balance_dirty_state: bdi 8:0: dirty=4 wb=1439 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=35 ino=12 dd-2567 [004] 286.138913: balance_dirty_state: bdi 8:0: dirty=4 wb=1439 unstable=0 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=26 ino=12 dd-2567 [004] 286.139257: balance_dirty_state: bdi 8:0: dirty=29 wb=1439 unstable=0 bg_thresh=1035 thresh=2071 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 286.139599: balance_dirty_state: bdi 8:0: dirty=54 wb=1439 unstable=0 bg_thresh=1036 thresh=2072 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 286.139948: balance_dirty_state: bdi 8:0: dirty=79 wb=1439 unstable=0 bg_thresh=1034 thresh=2068 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 286.140303: balance_dirty_state: bdi 8:0: dirty=129 wb=1439 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 286.140307: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-137% task_weight=77% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 286.146871: balance_dirty_state: bdi 8:0: dirty=129 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=30 ino=12 dd-2567 [004] 286.146898: balance_dirty_state: bdi 8:0: dirty=129 wb=1323 unstable=0 bg_thresh=1038 thresh=2076 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 286.147113: balance_dirty_state: bdi 8:0: dirty=154 wb=1323 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 286.147305: balance_dirty_state: bdi 8:0: dirty=154 wb=1323 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 286.147507: balance_dirty_state: bdi 8:0: dirty=179 wb=1323 unstable=0 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 286.147715: balance_dirty_state: bdi 8:0: dirty=229 wb=1323 unstable=0 bg_thresh=1039 thresh=2078 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 286.148091: balance_dirty_state: bdi 8:0: dirty=254 wb=1323 unstable=0 bg_thresh=1038 thresh=2077 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 286.148096: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-92% task_weight=77% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 286.154927: balance_dirty_state: bdi 8:0: dirty=254 wb=1284 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 286.154955: balance_dirty_state: bdi 8:0: dirty=254 wb=1284 unstable=0 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 286.155128: balance_dirty_state: bdi 8:0: dirty=254 wb=1284 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 286.155304: balance_dirty_state: bdi 8:0: dirty=279 wb=1284 unstable=0 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 286.155309: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-86% task_weight=77% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 286.162835: balance_dirty_state: bdi 8:0: dirty=279 wb=1009 unstable=0 bg_thresh=1032 thresh=2065 gap=777 poll_thresh=22 ino=12 dd-2567 [000] 286.162855: balance_dirty_state: bdi 8:0: dirty=279 wb=1009 unstable=0 bg_thresh=1032 thresh=2065 gap=777 poll_thresh=16 ino=12 dd-2567 [000] 286.163044: balance_dirty_state: bdi 8:0: dirty=304 wb=1009 unstable=0 bg_thresh=1035 thresh=2071 gap=758 poll_thresh=17 ino=12 dd-2567 [000] 286.163192: balance_dirty_state: bdi 8:0: dirty=304 wb=1009 unstable=0 bg_thresh=1038 thresh=2076 gap=763 poll_thresh=18 ino=12 dd-2567 [000] 286.163355: balance_dirty_state: bdi 8:0: dirty=329 wb=1009 unstable=0 bg_thresh=1040 thresh=2081 gap=743 poll_thresh=19 ino=12 dd-2567 [000] 286.163552: balance_dirty_state: bdi 8:0: dirty=354 wb=1009 unstable=0 bg_thresh=1043 thresh=2086 gap=723 poll_thresh=20 ino=12 dd-2567 [000] 286.163725: balance_dirty_state: bdi 8:0: dirty=379 wb=1009 unstable=0 bg_thresh=1040 thresh=2080 gap=692 poll_thresh=21 ino=12 dd-2567 [000] 286.163906: balance_dirty_state: bdi 8:0: dirty=404 wb=1009 unstable=0 bg_thresh=1042 thresh=2085 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 286.164104: balance_dirty_state: bdi 8:0: dirty=404 wb=1009 unstable=0 bg_thresh=1042 thresh=2084 gap=671 poll_thresh=23 ino=12 dd-2567 [000] 286.164335: balance_dirty_state: bdi 8:0: dirty=429 wb=1009 unstable=0 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 286.164546: balance_dirty_state: bdi 8:0: dirty=454 wb=1009 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=25 ino=12 dd-2567 [000] 286.164934: balance_dirty_state: bdi 8:0: dirty=479 wb=1009 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 286.165163: balance_dirty_state: bdi 8:0: dirty=529 wb=1009 unstable=0 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=27 ino=12 dd-2567 [000] 286.165433: balance_dirty_state: bdi 8:0: dirty=554 wb=1009 unstable=0 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=28 ino=12 dd-2567 [000] 286.165684: balance_dirty_state: bdi 8:0: dirty=579 wb=1009 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=29 ino=12 dd-2567 [000] 286.165691: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 286.170846: balance_dirty_state: bdi 8:0: dirty=579 wb=884 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=29 ino=12 dd-2567 [001] 286.170866: balance_dirty_state: bdi 8:0: dirty=579 wb=884 unstable=0 bg_thresh=1038 thresh=2076 gap=613 poll_thresh=22 ino=12 dd-2567 [001] 286.171067: balance_dirty_state: bdi 8:0: dirty=579 wb=884 unstable=0 bg_thresh=1039 thresh=2079 gap=616 poll_thresh=23 ino=12 dd-2567 [001] 286.171272: balance_dirty_state: bdi 8:0: dirty=604 wb=884 unstable=0 bg_thresh=1037 thresh=2075 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 286.171487: balance_dirty_state: bdi 8:0: dirty=629 wb=884 unstable=0 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 286.171712: balance_dirty_state: bdi 8:0: dirty=654 wb=884 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=26 ino=12 dd-2567 [001] 286.171947: balance_dirty_state: bdi 8:0: dirty=679 wb=884 unstable=0 bg_thresh=1039 thresh=2078 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 286.171952: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=55208 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 286.182798: balance_dirty_state: bdi 8:0: dirty=679 wb=759 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=27 ino=12 dd-2567 [001] 286.182814: balance_dirty_state: bdi 8:0: dirty=679 wb=759 unstable=0 bg_thresh=1034 thresh=2069 gap=631 poll_thresh=20 ino=12 dd-2567 [001] 286.182998: balance_dirty_state: bdi 8:0: dirty=704 wb=759 unstable=0 bg_thresh=1037 thresh=2074 gap=611 poll_thresh=21 ino=12 dd-2567 [001] 286.183344: balance_dirty_state: bdi 8:0: dirty=729 wb=759 unstable=0 bg_thresh=1039 thresh=2079 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 286.183535: balance_dirty_state: bdi 8:0: dirty=754 wb=759 unstable=0 bg_thresh=1033 thresh=2067 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 286.183735: balance_dirty_state: bdi 8:0: dirty=779 wb=759 unstable=0 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 286.183943: balance_dirty_state: bdi 8:0: dirty=804 wb=759 unstable=0 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=25 ino=12 dd-2567 [001] 286.183948: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-54% task_weight=83% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [007] 286.191125: balance_dirty_state: bdi 8:0: dirty=829 wb=634 unstable=0 bg_thresh=1040 thresh=2080 gap=617 poll_thresh=19 ino=12 dd-2567 [007] 286.191461: balance_dirty_state: bdi 8:0: dirty=829 wb=634 unstable=0 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=20 ino=12 dd-2567 [007] 286.191816: balance_dirty_state: bdi 8:0: dirty=854 wb=634 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=21 ino=12 dd-2567 [007] 286.192188: balance_dirty_state: bdi 8:0: dirty=879 wb=609 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=22 ino=12 dd-2567 [007] 286.192484: balance_dirty_state: bdi 8:0: dirty=904 wb=509 unstable=0 bg_thresh=1044 thresh=2088 gap=675 poll_thresh=23 ino=12 dd-2567 [007] 286.192709: balance_dirty_state: bdi 8:0: dirty=929 wb=509 unstable=0 bg_thresh=1045 thresh=2090 gap=652 poll_thresh=24 ino=12 dd-2567 [007] 286.192920: balance_dirty_state: bdi 8:0: dirty=954 wb=509 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=25 ino=12 dd-2567 [007] 286.193133: balance_dirty_state: bdi 8:0: dirty=979 wb=509 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=26 ino=12 dd-2567 [007] 286.193512: balance_dirty_state: bdi 8:0: dirty=1004 wb=509 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=27 ino=12 dd-2567 [007] 286.193743: balance_dirty_state: bdi 8:0: dirty=1029 wb=509 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=28 ino=12 dd-2567 [007] 286.193982: balance_dirty_state: bdi 8:0: dirty=1054 wb=509 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=29 ino=12 dd-2567 [007] 286.194230: balance_dirty_state: bdi 8:0: dirty=604 wb=509 unstable=0 bg_thresh=1047 thresh=2094 gap=981 poll_thresh=30 ino=12 dd-2567 [007] 286.194508: balance_dirty_state: bdi 8:0: dirty=4 wb=509 unstable=0 bg_thresh=1046 thresh=2093 gap=1580 poll_thresh=31 ino=12 dd-2567 [007] 286.194986: balance_dirty_state: bdi 8:0: dirty=142 wb=734 unstable=0 bg_thresh=1047 thresh=2095 gap=1219 poll_thresh=40 ino=12 dd-2567 [007] 286.195623: balance_dirty_state: bdi 8:0: dirty=556 wb=734 unstable=0 bg_thresh=1046 thresh=2093 gap=803 poll_thresh=35 ino=12 dd-2567 [007] 286.196614: balance_dirty_state: bdi 8:0: dirty=570 wb=734 unstable=0 bg_thresh=1047 thresh=2094 gap=790 poll_thresh=37 ino=12 dd-2567 [007] 286.197338: balance_dirty_state: bdi 8:0: dirty=30 wb=734 unstable=0 bg_thresh=1047 thresh=2094 gap=1330 poll_thresh=39 ino=12 dd-2567 [007] 286.197979: balance_dirty_state: bdi 8:0: dirty=69 wb=1009 unstable=0 bg_thresh=1045 thresh=2091 gap=1013 poll_thresh=37 ino=12 dd-2567 [007] 286.198677: balance_dirty_state: bdi 8:0: dirty=108 wb=1334 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=39 ino=12 dd-2567 [007] 286.199382: balance_dirty_state: bdi 8:0: dirty=147 wb=1659 unstable=0 bg_thresh=1047 thresh=2094 gap=288 poll_thresh=41 ino=12 dd-2567 [007] 286.199385: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-86% task_gap=-240% task_weight=67% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [005] 286.200178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1120 wrote=1420 to_write=6772 dd-2567 [007] 286.206798: balance_dirty_state: bdi 8:0: dirty=4 wb=1791 unstable=0 bg_thresh=1047 thresh=2094 gap=299 poll_thresh=41 ino=12 dd-2567 [007] 286.206806: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1383 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-131% task_gap=-329% task_weight=67% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [007] 286.214838: balance_dirty_state: bdi 8:0: dirty=4 wb=1616 unstable=0 bg_thresh=1046 thresh=2093 gap=473 poll_thresh=41 ino=12 dd-2567 [007] 286.214846: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-109% task_weight=67% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 286.222796: balance_dirty_state: bdi 8:0: dirty=4 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=41 ino=12 dd-2567 [000] 286.222830: balance_dirty_state: bdi 8:0: dirty=4 wb=1441 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=31 ino=12 dd-2567 [000] 286.223366: balance_dirty_state: bdi 8:0: dirty=29 wb=1441 unstable=0 bg_thresh=1045 thresh=2091 gap=621 poll_thresh=32 ino=12 dd-2567 [000] 286.223932: balance_dirty_state: bdi 8:0: dirty=54 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=34 ino=12 dd-2567 [000] 286.224896: balance_dirty_state: bdi 8:0: dirty=104 wb=1441 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=36 ino=12 dd-2567 [000] 286.225531: balance_dirty_state: bdi 8:0: dirty=129 wb=1441 unstable=0 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=38 ino=12 dd-2567 [000] 286.225539: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-20% task_weight=68% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 286.231111: balance_dirty_state: bdi 8:0: dirty=179 wb=1316 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=28 ino=12 dd-2567 [000] 286.231592: balance_dirty_state: bdi 8:0: dirty=204 wb=1316 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=29 ino=12 dd-2567 [000] 286.232089: balance_dirty_state: bdi 8:0: dirty=229 wb=1316 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=30 ino=12 dd-2567 [000] 286.232599: balance_dirty_state: bdi 8:0: dirty=254 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=31 ino=12 dd-2567 [000] 286.233127: balance_dirty_state: bdi 8:0: dirty=279 wb=1316 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=32 ino=12 dd-2567 [000] 286.233136: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-68% task_weight=71% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 286.238818: balance_dirty_state: bdi 8:0: dirty=304 wb=1191 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 286.239017: balance_dirty_state: bdi 8:0: dirty=329 wb=1191 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 286.239386: balance_dirty_state: bdi 8:0: dirty=367 wb=1191 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 286.239607: balance_dirty_state: bdi 8:0: dirty=393 wb=1191 unstable=0 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 286.239611: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=71% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 286.247005: balance_dirty_state: bdi 8:0: dirty=419 wb=1066 unstable=0 bg_thresh=1045 thresh=2090 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 286.247374: balance_dirty_state: bdi 8:0: dirty=445 wb=1066 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 286.247765: balance_dirty_state: bdi 8:0: dirty=458 wb=1066 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 286.248172: balance_dirty_state: bdi 8:0: dirty=484 wb=1066 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 286.248594: balance_dirty_state: bdi 8:0: dirty=510 wb=1066 unstable=0 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 286.248603: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-31% task_weight=73% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 286.254923: balance_dirty_state: bdi 8:0: dirty=523 wb=941 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 286.255256: balance_dirty_state: bdi 8:0: dirty=549 wb=941 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 286.255609: balance_dirty_state: bdi 8:0: dirty=562 wb=941 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 286.255977: balance_dirty_state: bdi 8:0: dirty=588 wb=941 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 286.256367: balance_dirty_state: bdi 8:0: dirty=614 wb=941 unstable=0 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 286.257108: balance_dirty_state: bdi 8:0: dirty=627 wb=891 unstable=0 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 286.257472: balance_dirty_state: bdi 8:0: dirty=653 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 286.257893: balance_dirty_state: bdi 8:0: dirty=691 wb=816 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 286.258190: balance_dirty_state: bdi 8:0: dirty=717 wb=816 unstable=0 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 286.258433: balance_dirty_state: bdi 8:0: dirty=742 wb=816 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 286.258776: balance_dirty_state: bdi 8:0: dirty=767 wb=816 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 286.258780: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=17% task_weight=76% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 286.266719: balance_dirty_state: bdi 8:0: dirty=792 wb=691 unstable=0 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 286.266907: balance_dirty_state: bdi 8:0: dirty=817 wb=691 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 286.267103: balance_dirty_state: bdi 8:0: dirty=842 wb=691 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=23 ino=12 dd-2567 [004] 286.267306: balance_dirty_state: bdi 8:0: dirty=867 wb=691 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 286.267679: balance_dirty_state: bdi 8:0: dirty=892 wb=691 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 286.267683: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=22% task_weight=76% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 286.274668: balance_dirty_state: bdi 8:0: dirty=905 wb=566 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 286.274835: balance_dirty_state: bdi 8:0: dirty=931 wb=566 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 286.275011: balance_dirty_state: bdi 8:0: dirty=956 wb=566 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 286.275195: balance_dirty_state: bdi 8:0: dirty=981 wb=566 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 286.275391: balance_dirty_state: bdi 8:0: dirty=981 wb=566 unstable=0 bg_thresh=1048 thresh=2097 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 286.275845: balance_dirty_state: bdi 8:0: dirty=1006 wb=566 unstable=0 bg_thresh=1083 thresh=2167 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 286.276041: balance_dirty_state: bdi 8:0: dirty=1031 wb=566 unstable=0 bg_thresh=1088 thresh=2177 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 286.276249: balance_dirty_state: bdi 8:0: dirty=1056 wb=566 unstable=0 bg_thresh=1085 thresh=2171 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 286.276467: balance_dirty_state: bdi 8:0: dirty=1081 wb=566 unstable=0 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 286.276472: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=56260 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 286.282767: balance_dirty_state: bdi 8:0: dirty=1106 wb=441 unstable=0 bg_thresh=1082 thresh=2164 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 286.283031: balance_dirty_state: bdi 8:0: dirty=717 wb=441 unstable=0 bg_thresh=1084 thresh=2169 gap=1011 poll_thresh=21 ino=12 dd-2567 [000] 286.283624: balance_dirty_state: bdi 8:0: dirty=29 wb=441 unstable=0 bg_thresh=1084 thresh=2168 gap=1698 poll_thresh=22 ino=12 dd-2567 [000] 286.284145: balance_dirty_state: bdi 8:0: dirty=54 wb=741 unstable=0 bg_thresh=1083 thresh=2167 gap=1372 poll_thresh=42 ino=12 dd-2567 [000] 286.284620: balance_dirty_state: bdi 8:0: dirty=104 wb=1038 unstable=0 bg_thresh=1082 thresh=2165 gap=1023 poll_thresh=38 ino=12 dd-2567 [000] 286.285135: balance_dirty_state: bdi 8:0: dirty=218 wb=1291 unstable=0 bg_thresh=1084 thresh=2169 gap=660 poll_thresh=40 ino=12 dd-2567 [000] 286.285888: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=0 bg_thresh=1083 thresh=2166 gap=723 poll_thresh=42 ino=12 dd-2567 [000] 286.286516: balance_dirty_state: bdi 8:0: dirty=4 wb=1731 unstable=0 bg_thresh=1083 thresh=2166 gap=431 poll_thresh=44 ino=12 dd-2567 [000] 286.286519: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1445 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-206% task_weight=74% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [005] 286.286626: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1208 wrote=1347 to_write=6845 dd-2567 [000] 286.294795: balance_dirty_state: bdi 8:0: dirty=4 wb=1528 unstable=0 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=44 ino=12 dd-2567 [000] 286.294817: balance_dirty_state: bdi 8:0: dirty=4 wb=1528 unstable=0 bg_thresh=1071 thresh=2142 gap=610 poll_thresh=33 ino=12 dd-2567 [000] 286.295435: balance_dirty_state: bdi 8:0: dirty=42 wb=1515 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=35 ino=12 dd-2567 [000] 286.295850: balance_dirty_state: bdi 8:0: dirty=67 wb=1515 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=37 ino=12 dd-2567 [000] 286.296222: balance_dirty_state: bdi 8:0: dirty=117 wb=1515 unstable=0 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=39 ino=12 dd-2567 [000] 286.296227: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 286.305112: balance_dirty_state: bdi 8:0: dirty=142 wb=1385 unstable=0 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=29 ino=12 dd-2567 [004] 286.305375: balance_dirty_state: bdi 8:0: dirty=192 wb=1385 unstable=0 bg_thresh=1080 thresh=2161 gap=584 poll_thresh=30 ino=12 dd-2567 [004] 286.305774: balance_dirty_state: bdi 8:0: dirty=217 wb=1385 unstable=0 bg_thresh=1080 thresh=2160 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 286.306192: balance_dirty_state: bdi 8:0: dirty=255 wb=1385 unstable=0 bg_thresh=1079 thresh=2159 gap=519 poll_thresh=32 ino=12 dd-2567 [004] 286.306198: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-45% task_weight=75% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 286.310713: balance_dirty_state: bdi 8:0: dirty=280 wb=1385 unstable=0 bg_thresh=1071 thresh=2143 gap=478 poll_thresh=24 ino=12 dd-2567 [004] 286.310719: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-62% task_weight=76% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 286.322717: balance_dirty_state: bdi 8:0: dirty=293 wb=1122 unstable=0 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=18 ino=12 dd-2567 [005] 286.323375: balance_dirty_state: bdi 8:0: dirty=319 wb=1122 unstable=0 bg_thresh=1043 thresh=2087 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 286.323729: balance_dirty_state: bdi 8:0: dirty=332 wb=1122 unstable=0 bg_thresh=1044 thresh=2089 gap=635 poll_thresh=20 ino=12 dd-2567 [005] 286.324097: balance_dirty_state: bdi 8:0: dirty=358 wb=1122 unstable=0 bg_thresh=1044 thresh=2088 gap=608 poll_thresh=21 ino=12 dd-2567 [005] 286.324485: balance_dirty_state: bdi 8:0: dirty=384 wb=1122 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=22 ino=12 dd-2567 [005] 286.324889: balance_dirty_state: bdi 8:0: dirty=384 wb=1122 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=23 ino=12 dd-2567 [005] 286.325311: balance_dirty_state: bdi 8:0: dirty=409 wb=1122 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 286.325765: balance_dirty_state: bdi 8:0: dirty=434 wb=996 unstable=0 bg_thresh=1049 thresh=2098 gap=668 poll_thresh=25 ino=12 dd-2567 [005] 286.326062: balance_dirty_state: bdi 8:0: dirty=472 wb=996 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=26 ino=12 dd-2567 [005] 286.326324: balance_dirty_state: bdi 8:0: dirty=498 wb=996 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=27 ino=12 dd-2567 [005] 286.326795: balance_dirty_state: bdi 8:0: dirty=523 wb=996 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=28 ino=12 dd-2567 [005] 286.327528: balance_dirty_state: bdi 8:0: dirty=561 wb=996 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=29 ino=12 dd-2567 [005] 286.328377: balance_dirty_state: bdi 8:0: dirty=587 wb=996 unstable=0 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=30 ino=12 dd-2567 [005] 286.328386: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=25% task_weight=78% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2567 [005] 286.338686: balance_dirty_state: bdi 8:0: dirty=612 wb=866 unstable=0 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=22 ino=12 dd-2567 [005] 286.339091: balance_dirty_state: bdi 8:0: dirty=612 wb=866 unstable=0 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=23 ino=12 dd-2567 [005] 286.339511: balance_dirty_state: bdi 8:0: dirty=637 wb=866 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=24 ino=12 dd-2567 [005] 286.340385: balance_dirty_state: bdi 8:0: dirty=675 wb=866 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 286.340846: balance_dirty_state: bdi 8:0: dirty=701 wb=866 unstable=0 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=26 ino=12 dd-2567 [005] 286.341435: balance_dirty_state: bdi 8:0: dirty=714 wb=749 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=27 ino=12 dd-2567 [005] 286.341700: balance_dirty_state: bdi 8:0: dirty=765 wb=749 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=28 ino=12 dd-2567 [005] 286.341967: balance_dirty_state: bdi 8:0: dirty=790 wb=749 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=29 ino=12 dd-2567 [005] 286.342632: balance_dirty_state: bdi 8:0: dirty=815 wb=749 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=30 ino=12 dd-2567 [005] 286.343184: balance_dirty_state: bdi 8:0: dirty=840 wb=749 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=31 ino=12 dd-2567 [005] 286.343194: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=65% task_weight=79% bdi_bw=57420 base_bw=28 task_bw=12 dirtied=31 period=7752 think=8 pause=8 dd-2567 [005] 286.350487: balance_dirty_state: bdi 8:0: dirty=865 wb=597 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=23 ino=12 dd-2567 [005] 286.350687: balance_dirty_state: bdi 8:0: dirty=890 wb=597 unstable=0 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=24 ino=12 dd-2567 [005] 286.351085: balance_dirty_state: bdi 8:0: dirty=916 wb=597 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=25 ino=12 dd-2567 [005] 286.351544: balance_dirty_state: bdi 8:0: dirty=954 wb=597 unstable=0 bg_thresh=1082 thresh=2164 gap=613 poll_thresh=26 ino=12 dd-2567 [005] 286.351757: balance_dirty_state: bdi 8:0: dirty=979 wb=597 unstable=0 bg_thresh=1084 thresh=2168 gap=592 poll_thresh=27 ino=12 dd-2567 [005] 286.351977: balance_dirty_state: bdi 8:0: dirty=1004 wb=597 unstable=0 bg_thresh=1086 thresh=2173 gap=572 poll_thresh=28 ino=12 dd-2567 [005] 286.352208: balance_dirty_state: bdi 8:0: dirty=1029 wb=597 unstable=0 bg_thresh=1086 thresh=2172 gap=546 poll_thresh=29 ino=12 dd-2567 [005] 286.352448: balance_dirty_state: bdi 8:0: dirty=1054 wb=597 unstable=0 bg_thresh=1085 thresh=2171 gap=520 poll_thresh=30 ino=12 dd-2567 [005] 286.352452: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=1% task_weight=83% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [005] 286.358664: balance_dirty_state: bdi 8:0: dirty=1079 wb=497 unstable=0 bg_thresh=1078 thresh=2157 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 286.358922: balance_dirty_state: bdi 8:0: dirty=635 wb=497 unstable=0 bg_thresh=1078 thresh=2156 gap=1024 poll_thresh=23 ino=12 dd-2567 [005] 286.359193: balance_dirty_state: bdi 8:0: dirty=29 wb=497 unstable=0 bg_thresh=1077 thresh=2155 gap=1629 poll_thresh=24 ino=12 dd-2567 [005] 286.359746: balance_dirty_state: bdi 8:0: dirty=54 wb=535 unstable=0 bg_thresh=1077 thresh=2154 gap=1565 poll_thresh=41 ino=12 dd-2567 [005] 286.360208: balance_dirty_state: bdi 8:0: dirty=104 wb=839 unstable=0 bg_thresh=1079 thresh=2158 gap=1215 poll_thresh=40 ino=12 dd-2567 [005] 286.360611: balance_dirty_state: bdi 8:0: dirty=129 wb=1055 unstable=0 bg_thresh=1075 thresh=2151 gap=967 poll_thresh=35 ino=12 dd-2567 [005] 286.361050: balance_dirty_state: bdi 8:0: dirty=192 wb=1346 unstable=0 bg_thresh=1078 thresh=2156 gap=618 poll_thresh=37 ino=12 dd-2567 [005] 286.361530: balance_dirty_state: bdi 8:0: dirty=131 wb=1597 unstable=0 bg_thresh=1078 thresh=2156 gap=428 poll_thresh=39 ino=12 dd-2567 [005] 286.361532: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 286.361782: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1280 wrote=1308 to_write=6884 dd-2567 [005] 286.366228: balance_dirty_state: bdi 8:0: dirty=29 wb=1685 unstable=0 bg_thresh=1077 thresh=2154 gap=440 poll_thresh=39 ino=12 dd-2567 [005] 286.366237: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-51% task_gap=-186% task_weight=83% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 286.374232: balance_dirty_state: bdi 8:0: dirty=29 wb=1560 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=39 ino=12 dd-2567 [005] 286.374267: balance_dirty_state: bdi 8:0: dirty=29 wb=1560 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 286.374685: balance_dirty_state: bdi 8:0: dirty=54 wb=1560 unstable=0 bg_thresh=1075 thresh=2151 gap=537 poll_thresh=30 ino=12 dd-2567 [005] 286.374690: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1421 bdi_dirty=1441 avg_dirty=1441 bdi_gap=31% task_gap=-20% task_weight=84% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 286.382416: balance_dirty_state: bdi 8:0: dirty=79 wb=1397 unstable=0 bg_thresh=1077 thresh=2155 gap=679 poll_thresh=22 ino=12 dd-2567 [005] 286.382621: balance_dirty_state: bdi 8:0: dirty=104 wb=1397 unstable=0 bg_thresh=1077 thresh=2154 gap=653 poll_thresh=23 ino=12 dd-2567 [005] 286.382835: balance_dirty_state: bdi 8:0: dirty=129 wb=1397 unstable=0 bg_thresh=1079 thresh=2158 gap=632 poll_thresh=24 ino=12 dd-2567 [005] 286.383059: balance_dirty_state: bdi 8:0: dirty=154 wb=1397 unstable=0 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=25 ino=12 dd-2567 [005] 286.383291: balance_dirty_state: bdi 8:0: dirty=179 wb=1397 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=26 ino=12 dd-2567 [005] 286.383543: balance_dirty_state: bdi 8:0: dirty=204 wb=1321 unstable=0 bg_thresh=1076 thresh=2153 gap=628 poll_thresh=27 ino=12 dd-2567 [005] 286.383800: balance_dirty_state: bdi 8:0: dirty=229 wb=1321 unstable=0 bg_thresh=1073 thresh=2147 gap=597 poll_thresh=28 ino=12 dd-2567 [005] 286.384062: balance_dirty_state: bdi 8:0: dirty=254 wb=1321 unstable=0 bg_thresh=1078 thresh=2157 gap=582 poll_thresh=29 ino=12 dd-2567 [005] 286.384500: balance_dirty_state: bdi 8:0: dirty=279 wb=1321 unstable=0 bg_thresh=1078 thresh=2156 gap=556 poll_thresh=30 ino=12 dd-2567 [005] 286.384775: balance_dirty_state: bdi 8:0: dirty=304 wb=1321 unstable=0 bg_thresh=1077 thresh=2155 gap=530 poll_thresh=31 ino=12 dd-2567 [005] 286.384780: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=57420 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 286.390421: balance_dirty_state: bdi 8:0: dirty=341 wb=1313 unstable=0 bg_thresh=1077 thresh=2154 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 286.390426: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 286.398114: balance_dirty_state: bdi 8:0: dirty=341 wb=1200 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 286.398127: balance_dirty_state: bdi 8:0: dirty=341 wb=1200 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 286.398276: balance_dirty_state: bdi 8:0: dirty=341 wb=1200 unstable=0 bg_thresh=1076 thresh=2152 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 286.398426: balance_dirty_state: bdi 8:0: dirty=366 wb=1200 unstable=0 bg_thresh=1078 thresh=2157 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 286.398584: balance_dirty_state: bdi 8:0: dirty=391 wb=1200 unstable=0 bg_thresh=1081 thresh=2162 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 286.398784: balance_dirty_state: bdi 8:0: dirty=416 wb=1150 unstable=0 bg_thresh=1081 thresh=2162 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 286.399062: balance_dirty_state: bdi 8:0: dirty=441 wb=1062 unstable=0 bg_thresh=1080 thresh=2161 gap=658 poll_thresh=22 ino=12 dd-2567 [004] 286.399339: balance_dirty_state: bdi 8:0: dirty=466 wb=1062 unstable=0 bg_thresh=1080 thresh=2160 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 286.399633: balance_dirty_state: bdi 8:0: dirty=466 wb=1062 unstable=0 bg_thresh=1072 thresh=2144 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 286.399943: balance_dirty_state: bdi 8:0: dirty=491 wb=1062 unstable=0 bg_thresh=1069 thresh=2138 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 286.400413: balance_dirty_state: bdi 8:0: dirty=541 wb=1062 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 286.400628: balance_dirty_state: bdi 8:0: dirty=566 wb=1062 unstable=0 bg_thresh=1075 thresh=2151 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 286.400633: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-21% task_weight=86% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 286.406271: balance_dirty_state: bdi 8:0: dirty=590 wb=928 unstable=0 bg_thresh=1074 thresh=2148 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 286.406440: balance_dirty_state: bdi 8:0: dirty=590 wb=928 unstable=0 bg_thresh=1076 thresh=2152 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 286.406616: balance_dirty_state: bdi 8:0: dirty=615 wb=928 unstable=0 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 286.406800: balance_dirty_state: bdi 8:0: dirty=640 wb=928 unstable=0 bg_thresh=1075 thresh=2151 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 286.406994: balance_dirty_state: bdi 8:0: dirty=665 wb=928 unstable=0 bg_thresh=1075 thresh=2150 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 286.407196: balance_dirty_state: bdi 8:0: dirty=690 wb=928 unstable=0 bg_thresh=1074 thresh=2149 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 286.407200: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-66% task_weight=86% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 286.414264: balance_dirty_state: bdi 8:0: dirty=715 wb=814 unstable=0 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 286.414425: balance_dirty_state: bdi 8:0: dirty=740 wb=814 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 286.414594: balance_dirty_state: bdi 8:0: dirty=765 wb=814 unstable=0 bg_thresh=1075 thresh=2151 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 286.414766: balance_dirty_state: bdi 8:0: dirty=790 wb=814 unstable=0 bg_thresh=1072 thresh=2145 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 286.415107: balance_dirty_state: bdi 8:0: dirty=790 wb=814 unstable=0 bg_thresh=1072 thresh=2144 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 286.415297: balance_dirty_state: bdi 8:0: dirty=815 wb=814 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 286.415301: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-66% task_weight=86% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 286.422220: balance_dirty_state: bdi 8:0: dirty=840 wb=675 unstable=0 bg_thresh=1076 thresh=2152 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 286.422372: balance_dirty_state: bdi 8:0: dirty=865 wb=675 unstable=0 bg_thresh=1075 thresh=2151 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 286.422531: balance_dirty_state: bdi 8:0: dirty=890 wb=675 unstable=0 bg_thresh=1078 thresh=2156 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 286.422696: balance_dirty_state: bdi 8:0: dirty=915 wb=675 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 286.422872: balance_dirty_state: bdi 8:0: dirty=915 wb=675 unstable=0 bg_thresh=1074 thresh=2149 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 286.423053: balance_dirty_state: bdi 8:0: dirty=940 wb=675 unstable=0 bg_thresh=1077 thresh=2154 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 286.423244: balance_dirty_state: bdi 8:0: dirty=965 wb=675 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 286.423248: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-105% task_weight=87% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 286.430002: balance_dirty_state: bdi 8:0: dirty=965 wb=547 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 286.430030: balance_dirty_state: bdi 8:0: dirty=965 wb=547 unstable=0 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 286.430209: balance_dirty_state: bdi 8:0: dirty=990 wb=547 unstable=0 bg_thresh=1075 thresh=2151 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 286.430370: balance_dirty_state: bdi 8:0: dirty=1015 wb=547 unstable=0 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 286.430535: balance_dirty_state: bdi 8:0: dirty=1040 wb=547 unstable=0 bg_thresh=1075 thresh=2150 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 286.430871: balance_dirty_state: bdi 8:0: dirty=1065 wb=547 unstable=0 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 286.430876: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 286.438271: balance_dirty_state: bdi 8:0: dirty=1065 wb=434 unstable=0 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 286.438557: balance_dirty_state: bdi 8:0: dirty=1090 wb=434 unstable=0 bg_thresh=1075 thresh=2150 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 286.438860: balance_dirty_state: bdi 8:0: dirty=765 wb=434 unstable=0 bg_thresh=1075 thresh=2150 gap=951 poll_thresh=18 ino=12 dd-2567 [000] 286.439210: balance_dirty_state: bdi 8:0: dirty=115 wb=434 unstable=0 bg_thresh=1080 thresh=2160 gap=1611 poll_thresh=19 ino=12 dd-2567 [000] 286.439735: balance_dirty_state: bdi 8:0: dirty=215 wb=684 unstable=0 bg_thresh=1079 thresh=2159 gap=1260 poll_thresh=41 ino=12 dd-2567 [000] 286.440334: balance_dirty_state: bdi 8:0: dirty=615 wb=684 unstable=0 bg_thresh=1078 thresh=2157 gap=858 poll_thresh=36 ino=12 dd-2567 [000] 286.441109: balance_dirty_state: bdi 8:0: dirty=615 wb=684 unstable=0 bg_thresh=1071 thresh=2143 gap=844 poll_thresh=38 ino=12 dd-2567 [000] 286.441888: balance_dirty_state: bdi 8:0: dirty=41 wb=684 unstable=0 bg_thresh=1071 thresh=2143 gap=1418 poll_thresh=40 ino=12 flush-8:0-2536 [001] 286.443600: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1364 wrote=1284 to_write=6908 dd-2567 [000] 286.444030: balance_dirty_state: bdi 8:0: dirty=30 wb=1564 unstable=0 bg_thresh=1063 thresh=2126 gap=532 poll_thresh=38 ino=12 dd-2567 [000] 286.444624: balance_dirty_state: bdi 8:0: dirty=80 wb=1564 unstable=0 bg_thresh=1062 thresh=2124 gap=480 poll_thresh=40 ino=12 dd-2567 [000] 286.444630: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-72% task_weight=65% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 286.450022: balance_dirty_state: bdi 8:0: dirty=80 wb=1489 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=40 ino=12 dd-2567 [004] 286.450057: balance_dirty_state: bdi 8:0: dirty=79 wb=1478 unstable=0 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 286.450448: balance_dirty_state: bdi 8:0: dirty=104 wb=1478 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 286.450792: balance_dirty_state: bdi 8:0: dirty=129 wb=1478 unstable=0 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 286.450798: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-14% task_weight=65% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 286.458269: balance_dirty_state: bdi 8:0: dirty=154 wb=1353 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 286.458568: balance_dirty_state: bdi 8:0: dirty=179 wb=1353 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 286.458783: balance_dirty_state: bdi 8:0: dirty=204 wb=1353 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=26 ino=12 dd-2567 [004] 286.459004: balance_dirty_state: bdi 8:0: dirty=229 wb=1353 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 286.459008: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-52% task_weight=66% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 286.466197: balance_dirty_state: bdi 8:0: dirty=254 wb=1276 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 286.466703: balance_dirty_state: bdi 8:0: dirty=279 wb=1276 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 286.466978: balance_dirty_state: bdi 8:0: dirty=304 wb=1276 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 286.466984: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-13% task_weight=67% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 286.474065: balance_dirty_state: bdi 8:0: dirty=304 wb=1151 unstable=0 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=16 ino=12 dd-2567 [006] 286.474206: balance_dirty_state: bdi 8:0: dirty=329 wb=1151 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=17 ino=12 dd-2567 [006] 286.474395: balance_dirty_state: bdi 8:0: dirty=354 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 286.474716: balance_dirty_state: bdi 8:0: dirty=379 wb=1151 unstable=0 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 286.474891: balance_dirty_state: bdi 8:0: dirty=379 wb=1101 unstable=0 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 286.475076: balance_dirty_state: bdi 8:0: dirty=417 wb=1026 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=21 ino=12 dd-2567 [006] 286.475269: balance_dirty_state: bdi 8:0: dirty=430 wb=1026 unstable=0 bg_thresh=1047 thresh=2095 gap=639 poll_thresh=22 ino=12 dd-2567 [006] 286.475466: balance_dirty_state: bdi 8:0: dirty=455 wb=1026 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 286.475661: balance_dirty_state: bdi 8:0: dirty=480 wb=1026 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=24 ino=12 dd-2567 [006] 286.475869: balance_dirty_state: bdi 8:0: dirty=505 wb=1026 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=25 ino=12 dd-2567 [006] 286.476242: balance_dirty_state: bdi 8:0: dirty=530 wb=1026 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=26 ino=12 dd-2567 [006] 286.476471: balance_dirty_state: bdi 8:0: dirty=568 wb=1026 unstable=0 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=27 ino=12 dd-2567 [006] 286.476476: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-25% task_weight=70% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 286.482077: balance_dirty_state: bdi 8:0: dirty=593 wb=901 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 286.482256: balance_dirty_state: bdi 8:0: dirty=593 wb=901 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 286.482441: balance_dirty_state: bdi 8:0: dirty=618 wb=901 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=22 ino=12 dd-2567 [006] 286.482631: balance_dirty_state: bdi 8:0: dirty=643 wb=901 unstable=0 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=23 ino=12 dd-2567 [006] 286.482828: balance_dirty_state: bdi 8:0: dirty=668 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=24 ino=12 dd-2567 [006] 286.483043: balance_dirty_state: bdi 8:0: dirty=706 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=487 poll_thresh=25 ino=12 dd-2567 [006] 286.483047: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=21% task_weight=71% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 286.490055: balance_dirty_state: bdi 8:0: dirty=707 wb=776 unstable=0 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 286.490227: balance_dirty_state: bdi 8:0: dirty=732 wb=776 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 286.490396: balance_dirty_state: bdi 8:0: dirty=757 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 286.490570: balance_dirty_state: bdi 8:0: dirty=782 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 286.490911: balance_dirty_state: bdi 8:0: dirty=807 wb=776 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=23 ino=12 dd-2567 [006] 286.490915: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=16% task_weight=71% bdi_bw=58460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 286.498034: balance_dirty_state: bdi 8:0: dirty=807 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=17 ino=12 dd-2567 [006] 286.498179: balance_dirty_state: bdi 8:0: dirty=832 wb=651 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=18 ino=12 dd-2567 [006] 286.498329: balance_dirty_state: bdi 8:0: dirty=857 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 286.498488: balance_dirty_state: bdi 8:0: dirty=882 wb=651 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=20 ino=12 dd-2567 [006] 286.498658: balance_dirty_state: bdi 8:0: dirty=882 wb=651 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 286.498840: balance_dirty_state: bdi 8:0: dirty=908 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=22 ino=12 dd-2567 [006] 286.499034: balance_dirty_state: bdi 8:0: dirty=934 wb=651 unstable=0 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 286.499038: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-28% task_weight=72% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 286.506019: balance_dirty_state: bdi 8:0: dirty=959 wb=501 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 286.506164: balance_dirty_state: bdi 8:0: dirty=984 wb=501 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 286.506316: balance_dirty_state: bdi 8:0: dirty=984 wb=501 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=19 ino=12 dd-2567 [006] 286.506475: balance_dirty_state: bdi 8:0: dirty=1009 wb=501 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 286.506645: balance_dirty_state: bdi 8:0: dirty=1034 wb=501 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 286.506980: balance_dirty_state: bdi 8:0: dirty=1059 wb=501 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=22 ino=12 dd-2567 [006] 286.507185: balance_dirty_state: bdi 8:0: dirty=722 wb=501 unstable=0 bg_thresh=1047 thresh=2094 gap=871 poll_thresh=23 ino=12 dd-2567 [006] 286.507388: balance_dirty_state: bdi 8:0: dirty=18 wb=501 unstable=0 bg_thresh=1047 thresh=2094 gap=1575 poll_thresh=24 ino=12 dd-2567 [006] 286.507824: balance_dirty_state: bdi 8:0: dirty=44 wb=626 unstable=0 bg_thresh=1047 thresh=2095 gap=1425 poll_thresh=40 ino=12 dd-2567 [006] 286.508157: balance_dirty_state: bdi 8:0: dirty=83 wb=977 unstable=0 bg_thresh=1046 thresh=2093 gap=1033 poll_thresh=38 ino=12 dd-2567 [006] 286.508504: balance_dirty_state: bdi 8:0: dirty=122 wb=1303 unstable=0 bg_thresh=1046 thresh=2092 gap=667 poll_thresh=40 ino=12 dd-2567 [006] 286.508868: balance_dirty_state: bdi 8:0: dirty=5 wb=1530 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=42 ino=12 flush-8:0-2536 [001] 286.509296: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1428 wrote=1280 to_write=6912 dd-2567 [006] 286.509496: balance_dirty_state: bdi 8:0: dirty=18 wb=1789 unstable=0 bg_thresh=1047 thresh=2094 gap=287 poll_thresh=44 ino=12 dd-2567 [006] 286.509500: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1376 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-153% task_gap=-382% task_weight=74% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [006] 286.513869: balance_dirty_state: bdi 8:0: dirty=18 wb=1664 unstable=0 bg_thresh=1046 thresh=2093 gap=411 poll_thresh=44 ino=12 dd-2567 [006] 286.513876: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-250% task_weight=74% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 286.521824: balance_dirty_state: bdi 8:0: dirty=18 wb=1539 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=44 ino=12 dd-2567 [001] 286.521853: balance_dirty_state: bdi 8:0: dirty=18 wb=1539 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=33 ino=12 dd-2567 [001] 286.522444: balance_dirty_state: bdi 8:0: dirty=43 wb=1539 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=35 ino=12 dd-2567 [001] 286.522453: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 286.530213: balance_dirty_state: bdi 8:0: dirty=68 wb=1414 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=26 ino=12 dd-2567 [001] 286.530674: balance_dirty_state: bdi 8:0: dirty=93 wb=1414 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=27 ino=12 dd-2567 [001] 286.531151: balance_dirty_state: bdi 8:0: dirty=143 wb=1414 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=28 ino=12 dd-2567 [001] 286.531641: balance_dirty_state: bdi 8:0: dirty=168 wb=1414 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=29 ino=12 dd-2567 [001] 286.531650: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=25% task_weight=75% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 286.537940: balance_dirty_state: bdi 8:0: dirty=193 wb=1300 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=22 ino=12 dd-2567 [001] 286.538124: balance_dirty_state: bdi 8:0: dirty=193 wb=1300 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 286.538315: balance_dirty_state: bdi 8:0: dirty=218 wb=1300 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 286.538514: balance_dirty_state: bdi 8:0: dirty=243 wb=1300 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 286.538881: balance_dirty_state: bdi 8:0: dirty=268 wb=1300 unstable=0 bg_thresh=1050 thresh=2100 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 286.539095: balance_dirty_state: bdi 8:0: dirty=318 wb=1300 unstable=0 bg_thresh=1049 thresh=2099 gap=481 poll_thresh=27 ino=12 dd-2567 [001] 286.539099: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-23% task_weight=77% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 286.545919: balance_dirty_state: bdi 8:0: dirty=343 wb=1175 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 286.546142: balance_dirty_state: bdi 8:0: dirty=343 wb=1175 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 286.546379: balance_dirty_state: bdi 8:0: dirty=368 wb=1175 unstable=0 bg_thresh=1055 thresh=2110 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 286.546626: balance_dirty_state: bdi 8:0: dirty=393 wb=1175 unstable=0 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 286.546881: balance_dirty_state: bdi 8:0: dirty=418 wb=1175 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 286.546887: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 286.553790: balance_dirty_state: bdi 8:0: dirty=443 wb=1050 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 286.553995: balance_dirty_state: bdi 8:0: dirty=468 wb=1050 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 286.554208: balance_dirty_state: bdi 8:0: dirty=468 wb=1050 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 286.554431: balance_dirty_state: bdi 8:0: dirty=493 wb=1050 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 286.554888: balance_dirty_state: bdi 8:0: dirty=518 wb=1050 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 286.555133: balance_dirty_state: bdi 8:0: dirty=543 wb=1050 unstable=0 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 286.555139: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=79% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 286.561734: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 286.561877: balance_dirty_state: bdi 8:0: dirty=568 wb=900 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 286.562026: balance_dirty_state: bdi 8:0: dirty=593 wb=900 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 286.562185: balance_dirty_state: bdi 8:0: dirty=618 wb=900 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 286.562351: balance_dirty_state: bdi 8:0: dirty=643 wb=900 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 286.562526: balance_dirty_state: bdi 8:0: dirty=668 wb=900 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 286.562709: balance_dirty_state: bdi 8:0: dirty=693 wb=900 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 286.562714: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-7% task_weight=80% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 286.569708: balance_dirty_state: bdi 8:0: dirty=693 wb=774 unstable=0 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 286.569851: balance_dirty_state: bdi 8:0: dirty=718 wb=774 unstable=0 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 286.570000: balance_dirty_state: bdi 8:0: dirty=743 wb=774 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 286.570160: balance_dirty_state: bdi 8:0: dirty=768 wb=774 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 286.570489: balance_dirty_state: bdi 8:0: dirty=768 wb=774 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 286.570665: balance_dirty_state: bdi 8:0: dirty=793 wb=774 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 286.570846: balance_dirty_state: bdi 8:0: dirty=818 wb=774 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 286.570850: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=81% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 286.577757: balance_dirty_state: bdi 8:0: dirty=843 wb=661 unstable=0 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 286.577968: balance_dirty_state: bdi 8:0: dirty=868 wb=661 unstable=0 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 286.578199: balance_dirty_state: bdi 8:0: dirty=868 wb=598 unstable=0 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 286.578451: balance_dirty_state: bdi 8:0: dirty=893 wb=523 unstable=0 bg_thresh=1051 thresh=2103 gap=687 poll_thresh=20 ino=12 dd-2567 [004] 286.578712: balance_dirty_state: bdi 8:0: dirty=918 wb=523 unstable=0 bg_thresh=1054 thresh=2109 gap=668 poll_thresh=21 ino=12 dd-2567 [004] 286.578960: balance_dirty_state: bdi 8:0: dirty=943 wb=523 unstable=0 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 286.579143: balance_dirty_state: bdi 8:0: dirty=968 wb=523 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 286.579391: balance_dirty_state: bdi 8:0: dirty=993 wb=523 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 286.579595: balance_dirty_state: bdi 8:0: dirty=1018 wb=523 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 286.579976: balance_dirty_state: bdi 8:0: dirty=1043 wb=523 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 286.580248: balance_dirty_state: bdi 8:0: dirty=1056 wb=523 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 286.580253: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [005] 286.581950: writeback_single_inode: bdi 8:0: ino=12 state= age=1504 wrote=1061 to_write=7131 dd-2567 [004] 286.585743: balance_dirty_state: bdi 8:0: dirty=31 wb=1574 unstable=0 bg_thresh=1050 thresh=2101 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 286.585748: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-115% task_weight=82% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 286.593538: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 286.593559: balance_dirty_state: bdi 8:0: dirty=23 wb=1437 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=15 ino=12 dd-2567 [004] 286.593767: balance_dirty_state: bdi 8:0: dirty=48 wb=1336 unstable=0 bg_thresh=1050 thresh=2101 gap=717 poll_thresh=16 ino=12 dd-2567 [004] 286.593984: balance_dirty_state: bdi 8:0: dirty=73 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=709 poll_thresh=17 ino=12 dd-2567 [004] 286.594210: balance_dirty_state: bdi 8:0: dirty=73 wb=1311 unstable=0 bg_thresh=1052 thresh=2104 gap=720 poll_thresh=18 ino=12 dd-2567 [004] 286.594384: balance_dirty_state: bdi 8:0: dirty=98 wb=1311 unstable=0 bg_thresh=1049 thresh=2098 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 286.594639: balance_dirty_state: bdi 8:0: dirty=123 wb=1311 unstable=0 bg_thresh=1048 thresh=2097 gap=663 poll_thresh=20 ino=12 dd-2567 [004] 286.594900: balance_dirty_state: bdi 8:0: dirty=148 wb=1311 unstable=0 bg_thresh=1051 thresh=2102 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 286.595141: balance_dirty_state: bdi 8:0: dirty=173 wb=1311 unstable=0 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 286.595338: balance_dirty_state: bdi 8:0: dirty=173 wb=1311 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 286.595567: balance_dirty_state: bdi 8:0: dirty=198 wb=1311 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 286.596130: balance_dirty_state: bdi 8:0: dirty=223 wb=1311 unstable=0 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 286.596471: balance_dirty_state: bdi 8:0: dirty=261 wb=1311 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 286.596830: balance_dirty_state: bdi 8:0: dirty=287 wb=1311 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 286.596837: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-18% task_weight=83% bdi_bw=59792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 286.601714: balance_dirty_state: bdi 8:0: dirty=287 wb=1182 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=20 ino=12 dd-2567 [003] 286.601898: balance_dirty_state: bdi 8:0: dirty=312 wb=1182 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=21 ino=12 dd-2567 [003] 286.602084: balance_dirty_state: bdi 8:0: dirty=337 wb=1182 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=22 ino=12 dd-2567 [003] 286.602282: balance_dirty_state: bdi 8:0: dirty=362 wb=1182 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=23 ino=12 dd-2567 [003] 286.602485: balance_dirty_state: bdi 8:0: dirty=387 wb=1182 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=24 ino=12 dd-2567 [003] 286.602692: balance_dirty_state: bdi 8:0: dirty=412 wb=1182 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=25 ino=12 dd-2567 [003] 286.602696: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=84% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 286.609666: balance_dirty_state: bdi 8:0: dirty=437 wb=1052 unstable=0 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 286.609824: balance_dirty_state: bdi 8:0: dirty=437 wb=1052 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 286.609990: balance_dirty_state: bdi 8:0: dirty=462 wb=1052 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 286.610332: balance_dirty_state: bdi 8:0: dirty=487 wb=1052 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 286.610515: balance_dirty_state: bdi 8:0: dirty=512 wb=1052 unstable=0 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 286.610705: balance_dirty_state: bdi 8:0: dirty=537 wb=1052 unstable=0 bg_thresh=1067 thresh=2134 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 286.610903: balance_dirty_state: bdi 8:0: dirty=562 wb=1052 unstable=0 bg_thresh=1066 thresh=2133 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 286.610908: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 286.617814: balance_dirty_state: bdi 8:0: dirty=562 wb=914 unstable=0 bg_thresh=1057 thresh=2115 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 286.618155: balance_dirty_state: bdi 8:0: dirty=587 wb=914 unstable=0 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 286.618514: balance_dirty_state: bdi 8:0: dirty=612 wb=914 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 286.618887: balance_dirty_state: bdi 8:0: dirty=637 wb=914 unstable=0 bg_thresh=1056 thresh=2113 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 286.619281: balance_dirty_state: bdi 8:0: dirty=662 wb=914 unstable=0 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=23 ino=12 dd-2567 [005] 286.619686: balance_dirty_state: bdi 8:0: dirty=687 wb=914 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 286.619695: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 286.625806: balance_dirty_state: bdi 8:0: dirty=712 wb=789 unstable=0 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 286.626452: balance_dirty_state: bdi 8:0: dirty=712 wb=789 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 286.626790: balance_dirty_state: bdi 8:0: dirty=737 wb=789 unstable=0 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 286.627143: balance_dirty_state: bdi 8:0: dirty=762 wb=789 unstable=0 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 286.627516: balance_dirty_state: bdi 8:0: dirty=787 wb=789 unstable=0 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 286.627905: balance_dirty_state: bdi 8:0: dirty=812 wb=789 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 286.627913: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 286.633634: balance_dirty_state: bdi 8:0: dirty=837 wb=664 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 286.633777: balance_dirty_state: bdi 8:0: dirty=837 wb=664 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 286.633927: balance_dirty_state: bdi 8:0: dirty=862 wb=664 unstable=0 bg_thresh=1056 thresh=2113 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 286.634085: balance_dirty_state: bdi 8:0: dirty=887 wb=664 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 286.634251: balance_dirty_state: bdi 8:0: dirty=912 wb=664 unstable=0 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 286.634427: balance_dirty_state: bdi 8:0: dirty=937 wb=664 unstable=0 bg_thresh=1061 thresh=2122 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 286.634432: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=34% task_weight=87% bdi_bw=60748 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 286.641607: balance_dirty_state: bdi 8:0: dirty=937 wb=539 unstable=0 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 286.641742: balance_dirty_state: bdi 8:0: dirty=962 wb=539 unstable=0 bg_thresh=1058 thresh=2117 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 286.642045: balance_dirty_state: bdi 8:0: dirty=987 wb=539 unstable=0 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 286.642198: balance_dirty_state: bdi 8:0: dirty=987 wb=539 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 286.642355: balance_dirty_state: bdi 8:0: dirty=1012 wb=539 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 286.642520: balance_dirty_state: bdi 8:0: dirty=1037 wb=539 unstable=0 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 286.642697: balance_dirty_state: bdi 8:0: dirty=1062 wb=539 unstable=0 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 286.642701: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 286.644603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1070 to_write=7122 dd-2567 [000] 286.649552: balance_dirty_state: bdi 8:0: dirty=22 wb=1479 unstable=0 bg_thresh=1057 thresh=2114 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 286.649685: balance_dirty_state: bdi 8:0: dirty=22 wb=1479 unstable=0 bg_thresh=1059 thresh=2119 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 286.649827: balance_dirty_state: bdi 8:0: dirty=47 wb=1479 unstable=0 bg_thresh=1059 thresh=2119 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 286.649978: balance_dirty_state: bdi 8:0: dirty=72 wb=1479 unstable=0 bg_thresh=1062 thresh=2124 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 286.650136: balance_dirty_state: bdi 8:0: dirty=97 wb=1479 unstable=0 bg_thresh=1064 thresh=2129 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 286.650302: balance_dirty_state: bdi 8:0: dirty=97 wb=1479 unstable=0 bg_thresh=1061 thresh=2123 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 286.650476: balance_dirty_state: bdi 8:0: dirty=122 wb=1479 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 286.650481: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-80% task_weight=77% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 286.657359: balance_dirty_state: bdi 8:0: dirty=122 wb=1354 unstable=0 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=22 ino=12 dd-2567 [000] 286.657372: balance_dirty_state: bdi 8:0: dirty=122 wb=1354 unstable=0 bg_thresh=1056 thresh=2113 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 286.657507: balance_dirty_state: bdi 8:0: dirty=147 wb=1354 unstable=0 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 286.657647: balance_dirty_state: bdi 8:0: dirty=172 wb=1354 unstable=0 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 286.657953: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=0 bg_thresh=1059 thresh=2118 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 286.658110: balance_dirty_state: bdi 8:0: dirty=197 wb=1354 unstable=0 bg_thresh=1061 thresh=2123 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 286.658274: balance_dirty_state: bdi 8:0: dirty=222 wb=1354 unstable=0 bg_thresh=1064 thresh=2128 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 286.658449: balance_dirty_state: bdi 8:0: dirty=247 wb=1354 unstable=0 bg_thresh=1063 thresh=2127 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 286.658453: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-81% task_weight=78% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 286.669289: balance_dirty_state: bdi 8:0: dirty=247 wb=1104 unstable=0 bg_thresh=1055 thresh=2111 gap=760 poll_thresh=22 ino=12 dd-2567 [004] 286.669306: balance_dirty_state: bdi 8:0: dirty=247 wb=1104 unstable=0 bg_thresh=1055 thresh=2111 gap=760 poll_thresh=16 ino=12 dd-2567 [004] 286.669588: balance_dirty_state: bdi 8:0: dirty=272 wb=1104 unstable=0 bg_thresh=1055 thresh=2111 gap=735 poll_thresh=17 ino=12 dd-2567 [004] 286.669888: balance_dirty_state: bdi 8:0: dirty=272 wb=1104 unstable=0 bg_thresh=1055 thresh=2110 gap=734 poll_thresh=18 ino=12 dd-2567 [004] 286.670220: balance_dirty_state: bdi 8:0: dirty=297 wb=1066 unstable=0 bg_thresh=1052 thresh=2104 gap=741 poll_thresh=19 ino=12 dd-2567 [004] 286.670493: balance_dirty_state: bdi 8:0: dirty=322 wb=1066 unstable=0 bg_thresh=1054 thresh=2108 gap=720 poll_thresh=20 ino=12 dd-2567 [004] 286.670847: balance_dirty_state: bdi 8:0: dirty=347 wb=1066 unstable=0 bg_thresh=1053 thresh=2107 gap=694 poll_thresh=21 ino=12 dd-2567 [004] 286.671223: balance_dirty_state: bdi 8:0: dirty=372 wb=1066 unstable=0 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 286.671612: balance_dirty_state: bdi 8:0: dirty=372 wb=1066 unstable=0 bg_thresh=1055 thresh=2111 gap=673 poll_thresh=23 ino=12 dd-2567 [004] 286.672015: balance_dirty_state: bdi 8:0: dirty=397 wb=1066 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 286.672560: balance_dirty_state: bdi 8:0: dirty=422 wb=1066 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 286.672769: balance_dirty_state: bdi 8:0: dirty=447 wb=1066 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 286.672988: balance_dirty_state: bdi 8:0: dirty=497 wb=1066 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=27 ino=12 dd-2567 [004] 286.673306: balance_dirty_state: bdi 8:0: dirty=522 wb=1066 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=28 ino=12 dd-2567 [004] 286.673310: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=80% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=28 period=28004 think=8 pause=8 dd-2567 [004] 286.681492: balance_dirty_state: bdi 8:0: dirty=547 wb=940 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 286.681668: balance_dirty_state: bdi 8:0: dirty=547 wb=940 unstable=0 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 286.681849: balance_dirty_state: bdi 8:0: dirty=572 wb=940 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 286.682037: balance_dirty_state: bdi 8:0: dirty=597 wb=940 unstable=0 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 286.682236: balance_dirty_state: bdi 8:0: dirty=622 wb=940 unstable=0 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 286.682445: balance_dirty_state: bdi 8:0: dirty=647 wb=940 unstable=0 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 286.682449: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 286.689499: balance_dirty_state: bdi 8:0: dirty=672 wb=802 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 286.689817: balance_dirty_state: bdi 8:0: dirty=697 wb=802 unstable=0 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 286.689981: balance_dirty_state: bdi 8:0: dirty=722 wb=802 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 286.690153: balance_dirty_state: bdi 8:0: dirty=747 wb=802 unstable=0 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 286.690331: balance_dirty_state: bdi 8:0: dirty=772 wb=802 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 286.690521: balance_dirty_state: bdi 8:0: dirty=772 wb=802 unstable=0 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 286.690718: balance_dirty_state: bdi 8:0: dirty=797 wb=802 unstable=0 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 286.690723: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=82% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 286.697416: balance_dirty_state: bdi 8:0: dirty=822 wb=676 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 286.697576: balance_dirty_state: bdi 8:0: dirty=847 wb=676 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 286.697741: balance_dirty_state: bdi 8:0: dirty=872 wb=676 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 286.697916: balance_dirty_state: bdi 8:0: dirty=897 wb=676 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 286.698100: balance_dirty_state: bdi 8:0: dirty=922 wb=676 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 286.698104: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-13% task_weight=82% bdi_bw=60748 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 286.705411: balance_dirty_state: bdi 8:0: dirty=922 wb=551 unstable=0 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 286.705726: balance_dirty_state: bdi 8:0: dirty=947 wb=551 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 286.705943: balance_dirty_state: bdi 8:0: dirty=972 wb=551 unstable=0 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 286.706279: balance_dirty_state: bdi 8:0: dirty=997 wb=551 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 286.706629: balance_dirty_state: bdi 8:0: dirty=997 wb=551 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 286.707006: balance_dirty_state: bdi 8:0: dirty=1022 wb=551 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 286.707422: balance_dirty_state: bdi 8:0: dirty=1047 wb=551 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 286.707434: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-13% task_weight=83% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 286.713346: balance_dirty_state: bdi 8:0: dirty=1047 wb=426 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=17 ino=12 dd-2567 [001] 286.713498: balance_dirty_state: bdi 8:0: dirty=1072 wb=426 unstable=0 bg_thresh=1064 thresh=2128 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 286.713663: balance_dirty_state: bdi 8:0: dirty=1097 wb=426 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 286.713834: balance_dirty_state: bdi 8:0: dirty=1122 wb=426 unstable=0 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 286.714012: balance_dirty_state: bdi 8:0: dirty=1122 wb=426 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 286.714201: balance_dirty_state: bdi 8:0: dirty=1147 wb=426 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 286.714554: balance_dirty_state: bdi 8:0: dirty=1172 wb=326 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 286.714750: balance_dirty_state: bdi 8:0: dirty=597 wb=326 unstable=0 bg_thresh=1061 thresh=2123 gap=1200 poll_thresh=24 ino=12 dd-2567 [001] 286.715077: balance_dirty_state: bdi 8:0: dirty=0 wb=326 unstable=0 bg_thresh=1061 thresh=2122 gap=1796 poll_thresh=35 ino=12 dd-2567 [001] 286.715433: balance_dirty_state: bdi 8:0: dirty=22 wb=526 unstable=0 bg_thresh=1063 thresh=2126 gap=1578 poll_thresh=43 ino=12 dd-2567 [001] 286.715775: balance_dirty_state: bdi 8:0: dirty=60 wb=851 unstable=0 bg_thresh=1063 thresh=2126 gap=1215 poll_thresh=40 ino=12 dd-2567 [001] 286.716081: balance_dirty_state: bdi 8:0: dirty=99 wb=1176 unstable=0 bg_thresh=1062 thresh=2124 gap=849 poll_thresh=35 ino=12 dd-2567 [001] 286.716402: balance_dirty_state: bdi 8:0: dirty=138 wb=1476 unstable=0 bg_thresh=1062 thresh=2125 gap=511 poll_thresh=37 ino=12 dd-2567 [001] 286.716403: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 286.716760: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1416 to_write=6776 dd-2567 [001] 286.721389: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1053 thresh=2106 gap=502 poll_thresh=28 ino=12 dd-2567 [001] 286.721395: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-156% task_weight=85% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 286.733097: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=28 ino=12 dd-2567 [001] 286.733132: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1041 thresh=2083 gap=679 poll_thresh=21 ino=12 dd-2567 [001] 286.733543: balance_dirty_state: bdi 8:0: dirty=22 wb=1404 unstable=0 bg_thresh=1044 thresh=2088 gap=662 poll_thresh=22 ino=12 dd-2567 [001] 286.733733: balance_dirty_state: bdi 8:0: dirty=47 wb=1404 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=23 ino=12 dd-2567 [001] 286.733931: balance_dirty_state: bdi 8:0: dirty=72 wb=1404 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=24 ino=12 dd-2567 [001] 286.734136: balance_dirty_state: bdi 8:0: dirty=97 wb=1404 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=25 ino=12 dd-2567 [001] 286.734350: balance_dirty_state: bdi 8:0: dirty=122 wb=1404 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=26 ino=12 dd-2567 [001] 286.734575: balance_dirty_state: bdi 8:0: dirty=147 wb=1404 unstable=0 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=27 ino=12 dd-2567 [001] 286.734809: balance_dirty_state: bdi 8:0: dirty=172 wb=1404 unstable=0 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 286.734814: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-84% task_weight=85% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 286.745267: balance_dirty_state: bdi 8:0: dirty=197 wb=1279 unstable=0 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 286.745442: balance_dirty_state: bdi 8:0: dirty=222 wb=1279 unstable=0 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 286.745626: balance_dirty_state: bdi 8:0: dirty=247 wb=1279 unstable=0 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 286.745978: balance_dirty_state: bdi 8:0: dirty=272 wb=1279 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=24 ino=12 dd-2567 [001] 286.746176: balance_dirty_state: bdi 8:0: dirty=297 wb=1279 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 286.746180: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=88% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 286.753272: balance_dirty_state: bdi 8:0: dirty=310 wb=1129 unstable=0 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=19 ino=12 dd-2567 [001] 286.753446: balance_dirty_state: bdi 8:0: dirty=335 wb=1129 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 286.753633: balance_dirty_state: bdi 8:0: dirty=360 wb=1129 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 286.753825: balance_dirty_state: bdi 8:0: dirty=385 wb=1129 unstable=0 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=22 ino=12 dd-2567 [001] 286.754028: balance_dirty_state: bdi 8:0: dirty=410 wb=1129 unstable=0 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 286.754237: balance_dirty_state: bdi 8:0: dirty=435 wb=1129 unstable=0 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 286.754562: balance_dirty_state: bdi 8:0: dirty=460 wb=1129 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 286.754567: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 286.761076: balance_dirty_state: bdi 8:0: dirty=460 wb=1129 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=25 ino=12 dd-2567 [005] 286.761087: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 286.773012: balance_dirty_state: bdi 8:0: dirty=460 wb=879 unstable=0 bg_thresh=1041 thresh=2082 gap=743 poll_thresh=25 ino=12 dd-2567 [006] 286.773031: balance_dirty_state: bdi 8:0: dirty=460 wb=879 unstable=0 bg_thresh=1041 thresh=2082 gap=743 poll_thresh=19 ino=12 dd-2567 [006] 286.773209: balance_dirty_state: bdi 8:0: dirty=485 wb=879 unstable=0 bg_thresh=1043 thresh=2087 gap=723 poll_thresh=20 ino=12 dd-2567 [006] 286.773388: balance_dirty_state: bdi 8:0: dirty=510 wb=879 unstable=0 bg_thresh=1046 thresh=2092 gap=703 poll_thresh=21 ino=12 dd-2567 [006] 286.773575: balance_dirty_state: bdi 8:0: dirty=535 wb=879 unstable=0 bg_thresh=1043 thresh=2086 gap=672 poll_thresh=22 ino=12 dd-2567 [006] 286.773928: balance_dirty_state: bdi 8:0: dirty=560 wb=879 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=23 ino=12 dd-2567 [006] 286.774126: balance_dirty_state: bdi 8:0: dirty=585 wb=879 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=24 ino=12 dd-2567 [006] 286.774332: balance_dirty_state: bdi 8:0: dirty=610 wb=879 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=25 ino=12 dd-2567 [006] 286.774552: balance_dirty_state: bdi 8:0: dirty=610 wb=879 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=26 ino=12 dd-2567 [006] 286.774785: balance_dirty_state: bdi 8:0: dirty=649 wb=879 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 286.775028: balance_dirty_state: bdi 8:0: dirty=675 wb=879 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=28 ino=12 dd-2567 [006] 286.775278: balance_dirty_state: bdi 8:0: dirty=701 wb=879 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=29 ino=12 dd-2567 [006] 286.775284: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [006] 286.781169: balance_dirty_state: bdi 8:0: dirty=726 wb=629 unstable=0 bg_thresh=1045 thresh=2091 gap=736 poll_thresh=22 ino=12 dd-2567 [006] 286.781361: balance_dirty_state: bdi 8:0: dirty=751 wb=629 unstable=0 bg_thresh=1045 thresh=2090 gap=710 poll_thresh=23 ino=12 dd-2567 [006] 286.781560: balance_dirty_state: bdi 8:0: dirty=776 wb=629 unstable=0 bg_thresh=1044 thresh=2089 gap=684 poll_thresh=24 ino=12 dd-2567 [006] 286.781926: balance_dirty_state: bdi 8:0: dirty=801 wb=629 unstable=0 bg_thresh=1044 thresh=2088 gap=658 poll_thresh=25 ino=12 dd-2567 [006] 286.782140: balance_dirty_state: bdi 8:0: dirty=826 wb=629 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=26 ino=12 dd-2567 [006] 286.782362: balance_dirty_state: bdi 8:0: dirty=851 wb=629 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=27 ino=12 dd-2567 [006] 286.782604: balance_dirty_state: bdi 8:0: dirty=877 wb=629 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=28 ino=12 dd-2567 [006] 286.782854: balance_dirty_state: bdi 8:0: dirty=903 wb=629 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=29 ino=12 dd-2567 [006] 286.783112: balance_dirty_state: bdi 8:0: dirty=929 wb=629 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=30 ino=12 dd-2567 [006] 286.783379: balance_dirty_state: bdi 8:0: dirty=968 wb=629 unstable=0 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=31 ino=12 dd-2567 [006] 286.783384: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-96% task_weight=89% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 286.788955: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=31 ino=12 dd-2567 [006] 286.788977: balance_dirty_state: bdi 8:0: dirty=968 wb=504 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 286.789204: balance_dirty_state: bdi 8:0: dirty=993 wb=504 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=24 ino=12 dd-2567 [006] 286.789405: balance_dirty_state: bdi 8:0: dirty=1018 wb=504 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=25 ino=12 dd-2567 [006] 286.789613: balance_dirty_state: bdi 8:0: dirty=1043 wb=504 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=26 ino=12 dd-2567 [006] 286.789984: balance_dirty_state: bdi 8:0: dirty=1068 wb=504 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=27 ino=12 dd-2567 [006] 286.789988: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [002] 286.794537: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1087 to_write=7105 dd-2567 [006] 286.797167: balance_dirty_state: bdi 8:0: dirty=22 wb=1450 unstable=0 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 286.797335: balance_dirty_state: bdi 8:0: dirty=47 wb=1450 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 286.797509: balance_dirty_state: bdi 8:0: dirty=72 wb=1450 unstable=0 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 286.797691: balance_dirty_state: bdi 8:0: dirty=97 wb=1450 unstable=0 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 286.797881: balance_dirty_state: bdi 8:0: dirty=122 wb=1450 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 286.797885: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1370 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=10% task_weight=71% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 286.805148: balance_dirty_state: bdi 8:0: dirty=122 wb=1225 unstable=0 bg_thresh=1041 thresh=2083 gap=736 poll_thresh=18 ino=12 dd-2567 [006] 286.805311: balance_dirty_state: bdi 8:0: dirty=147 wb=1225 unstable=0 bg_thresh=1044 thresh=2088 gap=716 poll_thresh=19 ino=12 dd-2567 [006] 286.805478: balance_dirty_state: bdi 8:0: dirty=172 wb=1225 unstable=0 bg_thresh=1043 thresh=2087 gap=690 poll_thresh=20 ino=12 dd-2567 [006] 286.805647: balance_dirty_state: bdi 8:0: dirty=197 wb=1225 unstable=0 bg_thresh=1046 thresh=2092 gap=670 poll_thresh=21 ino=12 dd-2567 [006] 286.805821: balance_dirty_state: bdi 8:0: dirty=222 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=22 ino=12 dd-2567 [006] 286.806165: balance_dirty_state: bdi 8:0: dirty=247 wb=1225 unstable=0 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=23 ino=12 dd-2567 [006] 286.806355: balance_dirty_state: bdi 8:0: dirty=272 wb=1225 unstable=0 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 286.806551: balance_dirty_state: bdi 8:0: dirty=297 wb=1225 unstable=0 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=25 ino=12 dd-2567 [006] 286.806763: balance_dirty_state: bdi 8:0: dirty=310 wb=1225 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 286.806985: balance_dirty_state: bdi 8:0: dirty=336 wb=1225 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=27 ino=12 dd-2567 [006] 286.807215: balance_dirty_state: bdi 8:0: dirty=375 wb=1225 unstable=0 bg_thresh=1043 thresh=2086 gap=486 poll_thresh=28 ino=12 dd-2567 [006] 286.807219: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=74% bdi_bw=61296 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 286.813157: balance_dirty_state: bdi 8:0: dirty=388 wb=1111 unstable=0 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 286.813344: balance_dirty_state: bdi 8:0: dirty=413 wb=1111 unstable=0 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=22 ino=12 dd-2567 [006] 286.813541: balance_dirty_state: bdi 8:0: dirty=438 wb=1111 unstable=0 bg_thresh=1046 thresh=2092 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 286.813748: balance_dirty_state: bdi 8:0: dirty=463 wb=1111 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 286.813752: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=62% task_weight=75% bdi_bw=62328 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 286.821245: balance_dirty_state: bdi 8:0: dirty=488 wb=1072 unstable=0 bg_thresh=1045 thresh=2091 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 286.821890: balance_dirty_state: bdi 8:0: dirty=488 wb=1072 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=19 ino=12 dd-2567 [000] 286.822639: balance_dirty_state: bdi 8:0: dirty=513 wb=947 unstable=0 bg_thresh=1041 thresh=2083 gap=623 poll_thresh=20 ino=12 dd-2567 [000] 286.822851: balance_dirty_state: bdi 8:0: dirty=538 wb=947 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 286.823026: balance_dirty_state: bdi 8:0: dirty=563 wb=947 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=22 ino=12 dd-2567 [000] 286.823206: balance_dirty_state: bdi 8:0: dirty=588 wb=947 unstable=0 bg_thresh=1046 thresh=2093 gap=558 poll_thresh=23 ino=12 dd-2567 [000] 286.823397: balance_dirty_state: bdi 8:0: dirty=613 wb=947 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 286.823595: balance_dirty_state: bdi 8:0: dirty=638 wb=947 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 286.823599: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=107% task_weight=76% bdi_bw=62328 base_bw=28 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [000] 286.829164: balance_dirty_state: bdi 8:0: dirty=663 wb=947 unstable=0 bg_thresh=1048 thresh=2096 gap=486 poll_thresh=19 ino=12 dd-2567 [000] 286.829172: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=106% task_weight=76% bdi_bw=62328 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [000] 286.836924: balance_dirty_state: bdi 8:0: dirty=663 wb=772 unstable=0 bg_thresh=1044 thresh=2089 gap=654 poll_thresh=14 ino=12 dd-2567 [000] 286.837043: balance_dirty_state: bdi 8:0: dirty=688 wb=772 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=15 ino=12 dd-2567 [000] 286.837171: balance_dirty_state: bdi 8:0: dirty=688 wb=772 unstable=0 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 286.837307: balance_dirty_state: bdi 8:0: dirty=713 wb=772 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 286.837450: balance_dirty_state: bdi 8:0: dirty=738 wb=772 unstable=0 bg_thresh=1046 thresh=2092 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 286.837765: balance_dirty_state: bdi 8:0: dirty=763 wb=772 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=19 ino=12 dd-2567 [000] 286.837925: balance_dirty_state: bdi 8:0: dirty=763 wb=772 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 286.838090: balance_dirty_state: bdi 8:0: dirty=788 wb=772 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 286.838263: balance_dirty_state: bdi 8:0: dirty=813 wb=772 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 286.838267: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=108% task_weight=78% bdi_bw=62328 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [004] 286.844880: balance_dirty_state: bdi 8:0: dirty=838 wb=634 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 286.845067: balance_dirty_state: bdi 8:0: dirty=863 wb=634 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 286.845279: balance_dirty_state: bdi 8:0: dirty=863 wb=634 unstable=0 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 286.845498: balance_dirty_state: bdi 8:0: dirty=888 wb=634 unstable=0 bg_thresh=1052 thresh=2105 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 286.845683: balance_dirty_state: bdi 8:0: dirty=913 wb=634 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 286.845941: balance_dirty_state: bdi 8:0: dirty=938 wb=609 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 286.846224: balance_dirty_state: bdi 8:0: dirty=963 wb=509 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 286.846508: balance_dirty_state: bdi 8:0: dirty=988 wb=509 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 286.846797: balance_dirty_state: bdi 8:0: dirty=988 wb=509 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 286.847292: balance_dirty_state: bdi 8:0: dirty=1013 wb=509 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=25 ino=12 dd-2567 [004] 286.847575: balance_dirty_state: bdi 8:0: dirty=1063 wb=509 unstable=0 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 286.847877: balance_dirty_state: bdi 8:0: dirty=397 wb=509 unstable=0 bg_thresh=1054 thresh=2108 gap=1202 poll_thresh=27 ino=12 dd-2567 [004] 286.848304: balance_dirty_state: bdi 8:0: dirty=22 wb=584 unstable=0 bg_thresh=1053 thresh=2107 gap=1501 poll_thresh=35 ino=12 dd-2567 [004] 286.848849: balance_dirty_state: bdi 8:0: dirty=61 wb=1075 unstable=0 bg_thresh=1050 thresh=2101 gap=965 poll_thresh=39 ino=12 dd-2567 [004] 286.849425: balance_dirty_state: bdi 8:0: dirty=0 wb=1600 unstable=0 bg_thresh=1050 thresh=2100 gap=500 poll_thresh=41 ino=12 dd-2567 [004] 286.849427: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-159% task_weight=81% bdi_bw=62328 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 286.849564: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=264 wrote=1179 to_write=7013 dd-2567 [004] 286.856691: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=41 ino=12 dd-2567 [004] 286.856708: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=31 ino=12 dd-2567 [004] 286.856999: balance_dirty_state: bdi 8:0: dirty=22 wb=1576 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 286.857006: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-102% task_weight=81% bdi_bw=62328 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 286.864722: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=32 ino=12 dd-2567 [000] 286.864742: balance_dirty_state: bdi 8:0: dirty=22 wb=1449 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 286.865049: balance_dirty_state: bdi 8:0: dirty=47 wb=1449 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 286.865615: balance_dirty_state: bdi 8:0: dirty=72 wb=1449 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 286.865960: balance_dirty_state: bdi 8:0: dirty=97 wb=1449 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=27 ino=12 dd-2567 [000] 286.866313: balance_dirty_state: bdi 8:0: dirty=122 wb=1449 unstable=0 bg_thresh=1055 thresh=2111 gap=540 poll_thresh=28 ino=12 dd-2567 [000] 286.866673: balance_dirty_state: bdi 8:0: dirty=160 wb=1449 unstable=0 bg_thresh=1053 thresh=2106 gap=497 poll_thresh=29 ino=12 dd-2567 [000] 286.866678: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=80% bdi_bw=62328 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 286.872981: balance_dirty_state: bdi 8:0: dirty=185 wb=1322 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 286.873269: balance_dirty_state: bdi 8:0: dirty=210 wb=1322 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 286.873505: balance_dirty_state: bdi 8:0: dirty=235 wb=1322 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 286.873723: balance_dirty_state: bdi 8:0: dirty=260 wb=1322 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 286.873728: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=109% task_weight=81% bdi_bw=62328 base_bw=28 task_bw=24 dirtied=25 period=3572 think=0 pause=8 dd-2567 [006] 286.880857: balance_dirty_state: bdi 8:0: dirty=285 wb=1170 unstable=0 bg_thresh=1041 thresh=2082 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 286.881023: balance_dirty_state: bdi 8:0: dirty=285 wb=1170 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 286.881200: balance_dirty_state: bdi 8:0: dirty=310 wb=1170 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 286.881540: balance_dirty_state: bdi 8:0: dirty=335 wb=1170 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 286.881731: balance_dirty_state: bdi 8:0: dirty=360 wb=1170 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 286.881933: balance_dirty_state: bdi 8:0: dirty=385 wb=1170 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 286.882147: balance_dirty_state: bdi 8:0: dirty=398 wb=1170 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=25 ino=12 dd-2567 [006] 286.882152: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=94% task_weight=81% bdi_bw=62328 base_bw=28 task_bw=20 dirtied=25 period=4168 think=0 pause=8 dd-2567 [006] 286.888979: balance_dirty_state: bdi 8:0: dirty=423 wb=1045 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 286.889317: balance_dirty_state: bdi 8:0: dirty=448 wb=1045 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 286.889674: balance_dirty_state: bdi 8:0: dirty=473 wb=1045 unstable=0 bg_thresh=1040 thresh=2081 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 286.890042: balance_dirty_state: bdi 8:0: dirty=498 wb=1045 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 286.890444: balance_dirty_state: bdi 8:0: dirty=511 wb=1045 unstable=0 bg_thresh=1042 thresh=2084 gap=528 poll_thresh=23 ino=12 dd-2567 [006] 286.890867: balance_dirty_state: bdi 8:0: dirty=537 wb=1045 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 286.890876: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=90% task_weight=83% bdi_bw=62328 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [006] 286.896828: balance_dirty_state: bdi 8:0: dirty=562 wb=920 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 286.896978: balance_dirty_state: bdi 8:0: dirty=562 wb=920 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=19 ino=12 dd-2567 [006] 286.897297: balance_dirty_state: bdi 8:0: dirty=587 wb=920 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=20 ino=12 dd-2567 [006] 286.897464: balance_dirty_state: bdi 8:0: dirty=612 wb=920 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 286.897638: balance_dirty_state: bdi 8:0: dirty=637 wb=920 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 286.897821: balance_dirty_state: bdi 8:0: dirty=662 wb=920 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=23 ino=12 dd-2567 [006] 286.897825: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=47% task_weight=84% bdi_bw=62328 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 286.904883: balance_dirty_state: bdi 8:0: dirty=662 wb=779 unstable=0 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=17 ino=12 dd-2567 [006] 286.905027: balance_dirty_state: bdi 8:0: dirty=687 wb=779 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 286.905179: balance_dirty_state: bdi 8:0: dirty=712 wb=779 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 286.905338: balance_dirty_state: bdi 8:0: dirty=737 wb=779 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=20 ino=12 dd-2567 [006] 286.905506: balance_dirty_state: bdi 8:0: dirty=737 wb=779 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 286.905686: balance_dirty_state: bdi 8:0: dirty=775 wb=779 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 286.905878: balance_dirty_state: bdi 8:0: dirty=801 wb=779 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 286.905883: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=51% task_weight=84% bdi_bw=62328 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 286.912849: balance_dirty_state: bdi 8:0: dirty=826 wb=654 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=17 ino=12 dd-2567 [006] 286.913154: balance_dirty_state: bdi 8:0: dirty=826 wb=654 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=18 ino=12 dd-2567 [006] 286.913306: balance_dirty_state: bdi 8:0: dirty=851 wb=654 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 286.913464: balance_dirty_state: bdi 8:0: dirty=876 wb=654 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 286.913632: balance_dirty_state: bdi 8:0: dirty=876 wb=654 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=21 ino=12 dd-2567 [006] 286.913816: balance_dirty_state: bdi 8:0: dirty=902 wb=654 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 286.914006: balance_dirty_state: bdi 8:0: dirty=928 wb=654 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 286.914010: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=7% task_weight=85% bdi_bw=62328 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 286.920947: balance_dirty_state: bdi 8:0: dirty=953 wb=529 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=17 ino=12 dd-2567 [006] 286.921253: balance_dirty_state: bdi 8:0: dirty=978 wb=529 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=18 ino=12 dd-2567 [006] 286.921574: balance_dirty_state: bdi 8:0: dirty=1003 wb=529 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 286.921915: balance_dirty_state: bdi 8:0: dirty=1003 wb=529 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 286.922305: balance_dirty_state: bdi 8:0: dirty=1016 wb=404 unstable=0 bg_thresh=1042 thresh=2085 gap=665 poll_thresh=21 ino=12 dd-2567 [006] 286.922538: balance_dirty_state: bdi 8:0: dirty=1054 wb=404 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=22 ino=12 dd-2567 [006] 286.922850: balance_dirty_state: bdi 8:0: dirty=578 wb=404 unstable=0 bg_thresh=1045 thresh=2091 gap=1109 poll_thresh=23 ino=12 dd-2567 [006] 286.923615: balance_dirty_state: bdi 8:0: dirty=172 wb=479 unstable=0 bg_thresh=1045 thresh=2090 gap=1439 poll_thresh=34 ino=12 dd-2567 [006] 286.924154: balance_dirty_state: bdi 8:0: dirty=587 wb=479 unstable=0 bg_thresh=1047 thresh=2094 gap=1028 poll_thresh=38 ino=12 dd-2567 [006] 286.924936: balance_dirty_state: bdi 8:0: dirty=979 wb=479 unstable=0 bg_thresh=1044 thresh=2088 gap=630 poll_thresh=40 ino=12 dd-2567 [006] 286.926027: balance_dirty_state: bdi 8:0: dirty=353 wb=479 unstable=0 bg_thresh=1044 thresh=2089 gap=1257 poll_thresh=42 ino=12 dd-2567 [006] 286.926998: balance_dirty_state: bdi 8:0: dirty=23 wb=479 unstable=0 bg_thresh=1043 thresh=2087 gap=1585 poll_thresh=36 ino=12 dd-2567 [006] 286.928036: balance_dirty_state: bdi 8:0: dirty=62 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=1309 poll_thresh=40 ino=12 dd-2567 [006] 286.929531: balance_dirty_state: bdi 8:0: dirty=101 wb=1144 unstable=0 bg_thresh=1043 thresh=2087 gap=842 poll_thresh=37 ino=12 dd-2567 [006] 286.930375: balance_dirty_state: bdi 8:0: dirty=140 wb=1336 unstable=0 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=39 ino=12 dd-2567 [006] 286.930962: balance_dirty_state: bdi 8:0: dirty=0 wb=1514 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=41 ino=12 dd-2567 [006] 286.931652: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1045 thresh=2090 gap=333 poll_thresh=43 ino=12 dd-2567 [006] 286.931655: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-285% task_weight=61% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [002] 286.931699: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1479 to_write=6713 dd-2567 [006] 286.936542: balance_dirty_state: bdi 8:0: dirty=0 wb=1757 unstable=0 bg_thresh=1045 thresh=2090 gap=333 poll_thresh=43 ino=12 dd-2567 [006] 286.936552: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-285% task_weight=61% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 286.944565: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=43 ino=12 dd-2567 [006] 286.944572: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-107% task_weight=62% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 286.952460: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1044 thresh=2088 gap=684 poll_thresh=43 ino=12 dd-2567 [006] 286.952482: balance_dirty_state: bdi 8:0: dirty=0 wb=1404 unstable=0 bg_thresh=1044 thresh=2088 gap=684 poll_thresh=32 ino=12 dd-2567 [006] 286.952771: balance_dirty_state: bdi 8:0: dirty=22 wb=1404 unstable=0 bg_thresh=1043 thresh=2086 gap=660 poll_thresh=34 ino=12 dd-2567 [006] 286.953057: balance_dirty_state: bdi 8:0: dirty=47 wb=1404 unstable=0 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=36 ino=12 dd-2567 [006] 286.953358: balance_dirty_state: bdi 8:0: dirty=97 wb=1404 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=38 ino=12 dd-2567 [006] 286.953836: balance_dirty_state: bdi 8:0: dirty=147 wb=1404 unstable=0 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=40 ino=12 dd-2567 [006] 286.954169: balance_dirty_state: bdi 8:0: dirty=172 wb=1404 unstable=0 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=42 ino=12 dd-2567 [006] 286.954173: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=65% task_weight=64% bdi_bw=63096 base_bw=28 task_bw=8 dirtied=42 period=14004 think=0 pause=8 dd-2567 [006] 286.960716: balance_dirty_state: bdi 8:0: dirty=222 wb=1266 unstable=0 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=31 ino=12 dd-2567 [006] 286.960971: balance_dirty_state: bdi 8:0: dirty=247 wb=1266 unstable=0 bg_thresh=1047 thresh=2094 gap=581 poll_thresh=32 ino=12 dd-2567 [006] 286.961252: balance_dirty_state: bdi 8:0: dirty=273 wb=1266 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=34 ino=12 dd-2567 [006] 286.961550: balance_dirty_state: bdi 8:0: dirty=312 wb=1266 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=36 ino=12 dd-2567 [006] 286.961554: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=72% task_weight=65% bdi_bw=63096 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 dd-2567 [006] 286.968905: balance_dirty_state: bdi 8:0: dirty=337 wb=1141 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=27 ino=12 dd-2567 [006] 286.969382: balance_dirty_state: bdi 8:0: dirty=362 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=28 ino=12 dd-2567 [006] 286.970193: balance_dirty_state: bdi 8:0: dirty=387 wb=1141 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=29 ino=12 dd-2567 [006] 286.970699: balance_dirty_state: bdi 8:0: dirty=437 wb=1141 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=30 ino=12 dd-2567 [006] 286.970708: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=71% task_weight=66% bdi_bw=63096 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [006] 286.976617: balance_dirty_state: bdi 8:0: dirty=437 wb=1003 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=22 ino=12 dd-2567 [006] 286.976801: balance_dirty_state: bdi 8:0: dirty=462 wb=1003 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 286.976994: balance_dirty_state: bdi 8:0: dirty=487 wb=1003 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=24 ino=12 dd-2567 [006] 286.977198: balance_dirty_state: bdi 8:0: dirty=525 wb=1003 unstable=0 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=25 ino=12 dd-2567 [006] 286.977414: balance_dirty_state: bdi 8:0: dirty=551 wb=1003 unstable=0 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=26 ino=12 dd-2567 [006] 286.977640: balance_dirty_state: bdi 8:0: dirty=577 wb=1003 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=27 ino=12 dd-2567 [006] 286.977645: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=61% task_weight=67% bdi_bw=63096 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 286.984581: balance_dirty_state: bdi 8:0: dirty=602 wb=889 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 286.984756: balance_dirty_state: bdi 8:0: dirty=602 wb=889 unstable=0 bg_thresh=1043 thresh=2087 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 286.985099: balance_dirty_state: bdi 8:0: dirty=627 wb=889 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=22 ino=12 dd-2567 [006] 286.985298: balance_dirty_state: bdi 8:0: dirty=653 wb=889 unstable=0 bg_thresh=1041 thresh=2083 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 286.985506: balance_dirty_state: bdi 8:0: dirty=679 wb=889 unstable=0 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 286.985510: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=100% task_weight=69% bdi_bw=63096 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [006] 286.996505: balance_dirty_state: bdi 8:0: dirty=704 wb=625 unstable=0 bg_thresh=1047 thresh=2094 gap=765 poll_thresh=18 ino=12 dd-2567 [006] 286.996668: balance_dirty_state: bdi 8:0: dirty=729 wb=625 unstable=0 bg_thresh=1043 thresh=2087 gap=733 poll_thresh=19 ino=12 dd-2567 [006] 286.996840: balance_dirty_state: bdi 8:0: dirty=754 wb=625 unstable=0 bg_thresh=1037 thresh=2075 gap=696 poll_thresh=20 ino=12 dd-2567 [006] 286.997023: balance_dirty_state: bdi 8:0: dirty=767 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=687 poll_thresh=21 ino=12 dd-2567 [006] 286.997218: balance_dirty_state: bdi 8:0: dirty=780 wb=625 unstable=0 bg_thresh=1037 thresh=2074 gap=669 poll_thresh=22 ino=12 dd-2567 [006] 286.997420: balance_dirty_state: bdi 8:0: dirty=806 wb=625 unstable=0 bg_thresh=1039 thresh=2078 gap=647 poll_thresh=23 ino=12 dd-2567 [006] 286.997628: balance_dirty_state: bdi 8:0: dirty=832 wb=625 unstable=0 bg_thresh=1042 thresh=2084 gap=627 poll_thresh=24 ino=12 dd-2567 [006] 286.997842: balance_dirty_state: bdi 8:0: dirty=870 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=25 ino=12 dd-2567 [006] 286.998071: balance_dirty_state: bdi 8:0: dirty=896 wb=625 unstable=0 bg_thresh=1040 thresh=2081 gap=560 poll_thresh=26 ino=12 dd-2567 [006] 286.998467: balance_dirty_state: bdi 8:0: dirty=922 wb=625 unstable=0 bg_thresh=1039 thresh=2079 gap=532 poll_thresh=27 ino=12 dd-2567 [006] 286.998716: balance_dirty_state: bdi 8:0: dirty=948 wb=625 unstable=0 bg_thresh=1040 thresh=2080 gap=507 poll_thresh=28 ino=12 dd-2567 [006] 286.998721: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=49% task_weight=73% bdi_bw=63096 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [006] 287.004641: balance_dirty_state: bdi 8:0: dirty=948 wb=498 unstable=0 bg_thresh=1045 thresh=2090 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 287.005019: balance_dirty_state: bdi 8:0: dirty=973 wb=498 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=22 ino=12 dd-2567 [006] 287.005412: balance_dirty_state: bdi 8:0: dirty=998 wb=498 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=23 ino=12 dd-2567 [006] 287.005823: balance_dirty_state: bdi 8:0: dirty=1023 wb=498 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=24 ino=12 dd-2567 [006] 287.006248: balance_dirty_state: bdi 8:0: dirty=1048 wb=498 unstable=0 bg_thresh=1046 thresh=2092 gap=546 poll_thresh=25 ino=12 dd-2567 [006] 287.006882: balance_dirty_state: bdi 8:0: dirty=468 wb=498 unstable=0 bg_thresh=1045 thresh=2091 gap=1125 poll_thresh=26 ino=12 dd-2567 [006] 287.007766: balance_dirty_state: bdi 8:0: dirty=22 wb=498 unstable=0 bg_thresh=1050 thresh=2101 gap=1581 poll_thresh=34 ino=12 dd-2567 [006] 287.009355: balance_dirty_state: bdi 8:0: dirty=48 wb=963 unstable=0 bg_thresh=1043 thresh=2087 gap=1076 poll_thresh=40 ino=12 dd-2567 [006] 287.010072: balance_dirty_state: bdi 8:0: dirty=124 wb=989 unstable=0 bg_thresh=1048 thresh=2096 gap=983 poll_thresh=33 ino=12 dd-2567 [006] 287.010527: balance_dirty_state: bdi 8:0: dirty=482 wb=989 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=35 ino=12 dd-2567 [006] 287.011018: balance_dirty_state: bdi 8:0: dirty=10 wb=989 unstable=0 bg_thresh=1042 thresh=2085 gap=1086 poll_thresh=37 ino=12 dd-2567 [006] 287.011416: balance_dirty_state: bdi 8:0: dirty=35 wb=1116 unstable=0 bg_thresh=1046 thresh=2093 gap=942 poll_thresh=33 ino=12 dd-2567 [006] 287.011841: balance_dirty_state: bdi 8:0: dirty=85 wb=1360 unstable=0 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=35 ino=12 dd-2567 [006] 287.012327: balance_dirty_state: bdi 8:0: dirty=85 wb=1611 unstable=0 bg_thresh=1048 thresh=2096 gap=400 poll_thresh=37 ino=12 dd-2567 [006] 287.012329: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1386 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-193% task_weight=65% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [002] 287.012497: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1373 to_write=6819 dd-2567 [006] 287.020251: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=0 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=37 ino=12 dd-2567 [006] 287.020261: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-154% task_weight=66% bdi_bw=63096 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 287.028312: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=37 ino=12 dd-2567 [002] 287.028345: balance_dirty_state: bdi 8:0: dirty=0 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=644 poll_thresh=28 ino=12 dd-2567 [002] 287.028842: balance_dirty_state: bdi 8:0: dirty=22 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=29 ino=12 dd-2567 [002] 287.029666: balance_dirty_state: bdi 8:0: dirty=47 wb=1441 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=30 ino=12 dd-2567 [002] 287.030190: balance_dirty_state: bdi 8:0: dirty=72 wb=1441 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=31 ino=12 dd-2567 [002] 287.030726: balance_dirty_state: bdi 8:0: dirty=97 wb=1441 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=32 ino=12 dd-2567 [002] 287.031314: balance_dirty_state: bdi 8:0: dirty=148 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=34 ino=12 dd-2567 [002] 287.031323: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1374 bdi_dirty=1361 avg_dirty=1361 bdi_gap=41% task_gap=14% task_weight=67% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [003] 287.036756: balance_dirty_state: bdi 8:0: dirty=173 wb=1366 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=25 ino=12 dd-2567 [003] 287.037206: balance_dirty_state: bdi 8:0: dirty=211 wb=1366 unstable=0 bg_thresh=1044 thresh=2088 gap=511 poll_thresh=26 ino=12 dd-2567 [003] 287.037215: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=63% task_weight=67% bdi_bw=63472 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [003] 287.044555: balance_dirty_state: bdi 8:0: dirty=211 wb=1241 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=19 ino=12 dd-2567 [003] 287.044891: balance_dirty_state: bdi 8:0: dirty=236 wb=1241 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=20 ino=12 dd-2567 [003] 287.045258: balance_dirty_state: bdi 8:0: dirty=249 wb=1241 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=21 ino=12 dd-2567 [003] 287.045645: balance_dirty_state: bdi 8:0: dirty=275 wb=1241 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=22 ino=12 dd-2567 [003] 287.046366: balance_dirty_state: bdi 8:0: dirty=301 wb=1241 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=23 ino=12 dd-2567 [003] 287.046800: balance_dirty_state: bdi 8:0: dirty=327 wb=1166 unstable=0 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=24 ino=12 dd-2567 [003] 287.047176: balance_dirty_state: bdi 8:0: dirty=340 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=657 poll_thresh=25 ino=12 dd-2567 [003] 287.047459: balance_dirty_state: bdi 8:0: dirty=390 wb=1091 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=26 ino=12 dd-2567 [003] 287.047748: balance_dirty_state: bdi 8:0: dirty=415 wb=1091 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=27 ino=12 dd-2567 [003] 287.048052: balance_dirty_state: bdi 8:0: dirty=428 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=28 ino=12 dd-2567 [003] 287.048351: balance_dirty_state: bdi 8:0: dirty=454 wb=1091 unstable=0 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=29 ino=12 dd-2567 [003] 287.048603: balance_dirty_state: bdi 8:0: dirty=493 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=504 poll_thresh=30 ino=12 dd-2567 [003] 287.048608: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=17% task_weight=69% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [003] 287.056333: balance_dirty_state: bdi 8:0: dirty=518 wb=976 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=22 ino=12 dd-2567 [003] 287.056518: balance_dirty_state: bdi 8:0: dirty=543 wb=976 unstable=0 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=23 ino=12 dd-2567 [003] 287.056877: balance_dirty_state: bdi 8:0: dirty=556 wb=976 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=24 ino=12 dd-2567 [003] 287.057083: balance_dirty_state: bdi 8:0: dirty=582 wb=976 unstable=0 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=25 ino=12 dd-2567 [003] 287.057301: balance_dirty_state: bdi 8:0: dirty=608 wb=976 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=26 ino=12 dd-2567 [003] 287.057305: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=61% task_weight=70% bdi_bw=63472 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [003] 287.064285: balance_dirty_state: bdi 8:0: dirty=633 wb=851 unstable=0 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=19 ino=12 dd-2567 [003] 287.064446: balance_dirty_state: bdi 8:0: dirty=658 wb=851 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=20 ino=12 dd-2567 [003] 287.064615: balance_dirty_state: bdi 8:0: dirty=683 wb=851 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=21 ino=12 dd-2567 [003] 287.064791: balance_dirty_state: bdi 8:0: dirty=696 wb=851 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=22 ino=12 dd-2567 [003] 287.064982: balance_dirty_state: bdi 8:0: dirty=722 wb=851 unstable=0 bg_thresh=1045 thresh=2090 gap=517 poll_thresh=23 ino=12 dd-2567 [003] 287.064986: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=106% task_weight=71% bdi_bw=63472 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [000] 287.072364: balance_dirty_state: bdi 8:0: dirty=747 wb=711 unstable=0 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 287.072672: balance_dirty_state: bdi 8:0: dirty=772 wb=711 unstable=0 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 287.072990: balance_dirty_state: bdi 8:0: dirty=772 wb=711 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 287.073343: balance_dirty_state: bdi 8:0: dirty=810 wb=711 unstable=0 bg_thresh=1041 thresh=2083 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 287.074053: balance_dirty_state: bdi 8:0: dirty=823 wb=711 unstable=0 bg_thresh=1041 thresh=2082 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 287.074441: balance_dirty_state: bdi 8:0: dirty=849 wb=711 unstable=0 bg_thresh=1041 thresh=2082 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 287.074851: balance_dirty_state: bdi 8:0: dirty=875 wb=711 unstable=0 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 287.074860: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=100% task_weight=72% bdi_bw=63472 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [000] 287.080305: balance_dirty_state: bdi 8:0: dirty=875 wb=571 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 287.080610: balance_dirty_state: bdi 8:0: dirty=900 wb=571 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 287.080932: balance_dirty_state: bdi 8:0: dirty=925 wb=571 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 287.081271: balance_dirty_state: bdi 8:0: dirty=950 wb=571 unstable=0 bg_thresh=1045 thresh=2091 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 287.081635: balance_dirty_state: bdi 8:0: dirty=950 wb=571 unstable=0 bg_thresh=1042 thresh=2084 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 287.082022: balance_dirty_state: bdi 8:0: dirty=976 wb=571 unstable=0 bg_thresh=1041 thresh=2083 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 287.082432: balance_dirty_state: bdi 8:0: dirty=1002 wb=571 unstable=0 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=23 ino=12 dd-2567 [000] 287.082440: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=49% task_weight=75% bdi_bw=63472 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 287.088285: balance_dirty_state: bdi 8:0: dirty=1027 wb=454 unstable=0 bg_thresh=1043 thresh=2087 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 287.088592: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 287.088831: balance_dirty_state: bdi 8:0: dirty=787 wb=454 unstable=0 bg_thresh=1043 thresh=2086 gap=845 poll_thresh=19 ino=12 dd-2567 [000] 287.089268: balance_dirty_state: bdi 8:0: dirty=10 wb=454 unstable=0 bg_thresh=1042 thresh=2085 gap=1621 poll_thresh=20 ino=12 dd-2567 [000] 287.089661: balance_dirty_state: bdi 8:0: dirty=60 wb=680 unstable=0 bg_thresh=1044 thresh=2089 gap=1349 poll_thresh=41 ino=12 dd-2567 [000] 287.090026: balance_dirty_state: bdi 8:0: dirty=86 wb=962 unstable=0 bg_thresh=1041 thresh=2083 gap=1035 poll_thresh=37 ino=12 dd-2567 [000] 287.090417: balance_dirty_state: bdi 8:0: dirty=125 wb=1319 unstable=0 bg_thresh=1041 thresh=2082 gap=638 poll_thresh=39 ino=12 dd-2567 [000] 287.090847: balance_dirty_state: bdi 8:0: dirty=10 wb=1571 unstable=0 bg_thresh=1041 thresh=2082 gap=501 poll_thresh=41 ino=12 dd-2567 [000] 287.090849: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-176% task_weight=76% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [006] 287.091014: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1239 to_write=6953 dd-2567 [004] 287.095985: balance_dirty_state: bdi 8:0: dirty=10 wb=1560 unstable=0 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=41 ino=12 dd-2567 [004] 287.095998: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-134% task_weight=76% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 287.103914: balance_dirty_state: bdi 8:0: dirty=10 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=41 ino=12 dd-2567 [004] 287.103948: balance_dirty_state: bdi 8:0: dirty=10 wb=1447 unstable=0 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 287.104202: balance_dirty_state: bdi 8:0: dirty=35 wb=1447 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=32 ino=12 dd-2567 [004] 287.104468: balance_dirty_state: bdi 8:0: dirty=85 wb=1447 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=34 ino=12 dd-2567 [004] 287.105289: balance_dirty_state: bdi 8:0: dirty=110 wb=1409 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=36 ino=12 dd-2567 [004] 287.105789: balance_dirty_state: bdi 8:0: dirty=160 wb=1321 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=38 ino=12 dd-2567 [004] 287.106466: balance_dirty_state: bdi 8:0: dirty=185 wb=1321 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=40 ino=12 dd-2567 [004] 287.107178: balance_dirty_state: bdi 8:0: dirty=235 wb=1321 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=42 ino=12 dd-2567 [004] 287.107980: balance_dirty_state: bdi 8:0: dirty=273 wb=1321 unstable=0 bg_thresh=1043 thresh=2087 gap=493 poll_thresh=44 ino=12 dd-2567 [004] 287.107984: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=50% task_weight=79% bdi_bw=63472 base_bw=28 task_bw=8 dirtied=44 period=14668 think=4 pause=8 dd-2567 [004] 287.116221: balance_dirty_state: bdi 8:0: dirty=323 wb=1221 unstable=0 bg_thresh=1040 thresh=2081 gap=537 poll_thresh=33 ino=12 dd-2567 [004] 287.116499: balance_dirty_state: bdi 8:0: dirty=348 wb=1221 unstable=0 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=35 ino=12 dd-2567 [004] 287.116504: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=44% task_weight=78% bdi_bw=63472 base_bw=28 task_bw=4 dirtied=35 period=17504 think=0 pause=8 dd-2567 [004] 287.124438: balance_dirty_state: bdi 8:0: dirty=373 wb=1096 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 287.124704: balance_dirty_state: bdi 8:0: dirty=398 wb=1096 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=27 ino=12 dd-2567 [004] 287.125060: balance_dirty_state: bdi 8:0: dirty=423 wb=1096 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 287.125341: balance_dirty_state: bdi 8:0: dirty=448 wb=1096 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=29 ino=12 dd-2567 [004] 287.125587: balance_dirty_state: bdi 8:0: dirty=473 wb=1096 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 287.125592: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=50% task_weight=80% bdi_bw=63472 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [004] 287.132204: balance_dirty_state: bdi 8:0: dirty=498 wb=957 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 287.132496: balance_dirty_state: bdi 8:0: dirty=523 wb=957 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 287.132802: balance_dirty_state: bdi 8:0: dirty=548 wb=957 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 287.133135: balance_dirty_state: bdi 8:0: dirty=574 wb=957 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 287.133730: balance_dirty_state: bdi 8:0: dirty=600 wb=957 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 287.134090: balance_dirty_state: bdi 8:0: dirty=626 wb=957 unstable=0 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 287.134096: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=49% task_weight=81% bdi_bw=63744 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 287.140171: balance_dirty_state: bdi 8:0: dirty=651 wb=828 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 287.140497: balance_dirty_state: bdi 8:0: dirty=676 wb=828 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 287.140834: balance_dirty_state: bdi 8:0: dirty=701 wb=828 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 287.141135: balance_dirty_state: bdi 8:0: dirty=726 wb=828 unstable=0 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 287.141505: balance_dirty_state: bdi 8:0: dirty=751 wb=803 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 287.141903: balance_dirty_state: bdi 8:0: dirty=776 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=25 ino=12 dd-2567 [004] 287.142316: balance_dirty_state: bdi 8:0: dirty=801 wb=713 unstable=0 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 287.142747: balance_dirty_state: bdi 8:0: dirty=826 wb=713 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 287.143195: balance_dirty_state: bdi 8:0: dirty=851 wb=713 unstable=0 bg_thresh=1038 thresh=2076 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 287.143202: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=80% task_weight=83% bdi_bw=63744 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [004] 287.148257: balance_dirty_state: bdi 8:0: dirty=876 wb=713 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 287.148262: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=57% task_weight=82% bdi_bw=63744 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 287.156132: balance_dirty_state: bdi 8:0: dirty=901 wb=585 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 287.156409: balance_dirty_state: bdi 8:0: dirty=901 wb=585 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 287.156699: balance_dirty_state: bdi 8:0: dirty=926 wb=585 unstable=0 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 287.157017: balance_dirty_state: bdi 8:0: dirty=951 wb=497 unstable=0 bg_thresh=1048 thresh=2097 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 287.157339: balance_dirty_state: bdi 8:0: dirty=976 wb=459 unstable=0 bg_thresh=1048 thresh=2097 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 287.157684: balance_dirty_state: bdi 8:0: dirty=976 wb=459 unstable=0 bg_thresh=1048 thresh=2096 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 287.158046: balance_dirty_state: bdi 8:0: dirty=1001 wb=459 unstable=0 bg_thresh=1047 thresh=2095 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 287.158416: balance_dirty_state: bdi 8:0: dirty=1026 wb=459 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 287.159008: balance_dirty_state: bdi 8:0: dirty=1051 wb=459 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 287.159661: balance_dirty_state: bdi 8:0: dirty=86 wb=459 unstable=0 bg_thresh=1041 thresh=2082 gap=1537 poll_thresh=25 ino=12 dd-2567 [004] 287.160237: balance_dirty_state: bdi 8:0: dirty=298 wb=534 unstable=0 bg_thresh=1042 thresh=2084 gap=1252 poll_thresh=40 ino=12 dd-2567 [004] 287.160725: balance_dirty_state: bdi 8:0: dirty=901 wb=534 unstable=0 bg_thresh=1040 thresh=2080 gap=645 poll_thresh=36 ino=12 dd-2567 [004] 287.161048: balance_dirty_state: bdi 8:0: dirty=587 wb=534 unstable=0 bg_thresh=1039 thresh=2078 gap=957 poll_thresh=38 ino=12 dd-2567 [004] 287.161654: balance_dirty_state: bdi 8:0: dirty=35 wb=534 unstable=0 bg_thresh=1038 thresh=2077 gap=1508 poll_thresh=40 ino=12 dd-2567 [004] 287.162303: balance_dirty_state: bdi 8:0: dirty=60 wb=772 unstable=0 bg_thresh=1040 thresh=2081 gap=1249 poll_thresh=39 ino=12 dd-2567 [004] 287.163038: balance_dirty_state: bdi 8:0: dirty=110 wb=1112 unstable=0 bg_thresh=1042 thresh=2085 gap=863 poll_thresh=36 ino=12 dd-2567 [004] 287.164061: balance_dirty_state: bdi 8:0: dirty=135 wb=1588 unstable=0 bg_thresh=1036 thresh=2072 gap=349 poll_thresh=38 ino=12 dd-2567 [004] 287.164065: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-175% task_weight=63% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [006] 287.164636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1331 to_write=6861 dd-2567 [004] 287.171771: balance_dirty_state: bdi 8:0: dirty=10 wb=1533 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=38 ino=12 dd-2567 [004] 287.171793: balance_dirty_state: bdi 8:0: dirty=10 wb=1533 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 287.172405: balance_dirty_state: bdi 8:0: dirty=35 wb=1533 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 287.172412: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-69% task_weight=62% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 287.179829: balance_dirty_state: bdi 8:0: dirty=35 wb=1483 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=29 ino=12 dd-2567 [004] 287.179850: balance_dirty_state: bdi 8:0: dirty=35 wb=1483 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 287.180123: balance_dirty_state: bdi 8:0: dirty=60 wb=1483 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 287.180316: balance_dirty_state: bdi 8:0: dirty=85 wb=1483 unstable=0 bg_thresh=1043 thresh=2087 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 287.180320: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1379 bdi_dirty=1401 avg_dirty=1401 bdi_gap=19% task_gap=-23% task_weight=63% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 287.187969: balance_dirty_state: bdi 8:0: dirty=110 wb=1305 unstable=0 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=18 ino=12 dd-2567 [004] 287.188120: balance_dirty_state: bdi 8:0: dirty=135 wb=1305 unstable=0 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 287.188278: balance_dirty_state: bdi 8:0: dirty=160 wb=1305 unstable=0 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 287.188490: balance_dirty_state: bdi 8:0: dirty=160 wb=1255 unstable=0 bg_thresh=1046 thresh=2092 gap=677 poll_thresh=21 ino=12 dd-2567 [004] 287.188691: balance_dirty_state: bdi 8:0: dirty=185 wb=1230 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 287.188873: balance_dirty_state: bdi 8:0: dirty=210 wb=1230 unstable=0 bg_thresh=1045 thresh=2091 gap=651 poll_thresh=23 ino=12 dd-2567 [004] 287.189062: balance_dirty_state: bdi 8:0: dirty=235 wb=1230 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 287.189261: balance_dirty_state: bdi 8:0: dirty=260 wb=1230 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 287.189466: balance_dirty_state: bdi 8:0: dirty=285 wb=1230 unstable=0 bg_thresh=1044 thresh=2088 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 287.189843: balance_dirty_state: bdi 8:0: dirty=310 wb=1230 unstable=0 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 287.190062: balance_dirty_state: bdi 8:0: dirty=335 wb=1230 unstable=0 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=28 ino=12 dd-2567 [004] 287.190066: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=61% task_weight=67% bdi_bw=63744 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 287.195975: balance_dirty_state: bdi 8:0: dirty=360 wb=1230 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=21 ino=12 dd-2567 [004] 287.195979: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=66% task_weight=68% bdi_bw=63744 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 287.203995: balance_dirty_state: bdi 8:0: dirty=385 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 287.204267: balance_dirty_state: bdi 8:0: dirty=410 wb=967 unstable=0 bg_thresh=1043 thresh=2086 gap=709 poll_thresh=17 ino=12 dd-2567 [004] 287.204463: balance_dirty_state: bdi 8:0: dirty=410 wb=967 unstable=0 bg_thresh=1045 thresh=2091 gap=714 poll_thresh=18 ino=12 dd-2567 [004] 287.204670: balance_dirty_state: bdi 8:0: dirty=435 wb=967 unstable=0 bg_thresh=1045 thresh=2090 gap=688 poll_thresh=19 ino=12 dd-2567 [004] 287.204884: balance_dirty_state: bdi 8:0: dirty=460 wb=967 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=20 ino=12 dd-2567 [004] 287.205138: balance_dirty_state: bdi 8:0: dirty=473 wb=967 unstable=0 bg_thresh=1042 thresh=2085 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 287.205435: balance_dirty_state: bdi 8:0: dirty=499 wb=967 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 287.205774: balance_dirty_state: bdi 8:0: dirty=525 wb=967 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 287.206042: balance_dirty_state: bdi 8:0: dirty=551 wb=967 unstable=0 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 287.206538: balance_dirty_state: bdi 8:0: dirty=577 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 287.206828: balance_dirty_state: bdi 8:0: dirty=603 wb=967 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 287.206833: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=106% task_weight=69% bdi_bw=63744 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [004] 287.211936: balance_dirty_state: bdi 8:0: dirty=616 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 287.212160: balance_dirty_state: bdi 8:0: dirty=642 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 287.212395: balance_dirty_state: bdi 8:0: dirty=655 wb=842 unstable=0 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 287.212639: balance_dirty_state: bdi 8:0: dirty=681 wb=842 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 287.212895: balance_dirty_state: bdi 8:0: dirty=707 wb=842 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 287.213163: balance_dirty_state: bdi 8:0: dirty=733 wb=842 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 287.213169: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=104% task_weight=70% bdi_bw=63744 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [004] 287.219848: balance_dirty_state: bdi 8:0: dirty=746 wb=728 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 287.220006: balance_dirty_state: bdi 8:0: dirty=759 wb=728 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 287.220175: balance_dirty_state: bdi 8:0: dirty=785 wb=728 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 287.220351: balance_dirty_state: bdi 8:0: dirty=811 wb=728 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 287.220705: balance_dirty_state: bdi 8:0: dirty=811 wb=728 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 287.220914: balance_dirty_state: bdi 8:0: dirty=849 wb=728 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 287.220919: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=99% task_weight=71% bdi_bw=63744 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 287.227876: balance_dirty_state: bdi 8:0: dirty=862 wb=589 unstable=0 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 287.228064: balance_dirty_state: bdi 8:0: dirty=875 wb=589 unstable=0 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 287.228224: balance_dirty_state: bdi 8:0: dirty=900 wb=589 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 287.228387: balance_dirty_state: bdi 8:0: dirty=925 wb=589 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 287.228563: balance_dirty_state: bdi 8:0: dirty=950 wb=589 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 287.228745: balance_dirty_state: bdi 8:0: dirty=950 wb=589 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 287.228936: balance_dirty_state: bdi 8:0: dirty=975 wb=589 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 287.229139: balance_dirty_state: bdi 8:0: dirty=1000 wb=589 unstable=0 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 287.229144: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=14% task_weight=72% bdi_bw=63744 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 287.235808: balance_dirty_state: bdi 8:0: dirty=1025 wb=464 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 287.236085: balance_dirty_state: bdi 8:0: dirty=1051 wb=464 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 287.236426: balance_dirty_state: bdi 8:0: dirty=225 wb=464 unstable=0 bg_thresh=1040 thresh=2080 gap=1391 poll_thresh=20 ino=12 dd-2567 [004] 287.236883: balance_dirty_state: bdi 8:0: dirty=35 wb=589 unstable=0 bg_thresh=1044 thresh=2088 gap=1464 poll_thresh=38 ino=12 dd-2567 [004] 287.237432: balance_dirty_state: bdi 8:0: dirty=73 wb=1110 unstable=0 bg_thresh=1041 thresh=2083 gap=900 poll_thresh=39 ino=12 dd-2567 [004] 287.238075: balance_dirty_state: bdi 8:0: dirty=35 wb=1329 unstable=0 bg_thresh=1077 thresh=2155 gap=791 poll_thresh=41 ino=12 dd-2567 [004] 287.238436: balance_dirty_state: bdi 8:0: dirty=10 wb=1619 unstable=0 bg_thresh=1082 thresh=2164 gap=535 poll_thresh=43 ino=12 dd-2567 [004] 287.238437: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1448 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-24% task_gap=-118% task_weight=69% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [006] 287.238500: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1217 to_write=6975 dd-2567 [004] 287.243570: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1082 thresh=2164 gap=620 poll_thresh=43 ino=12 dd-2567 [004] 287.243590: balance_dirty_state: bdi 8:0: dirty=0 wb=1544 unstable=0 bg_thresh=1082 thresh=2164 gap=620 poll_thresh=32 ino=12 dd-2567 [004] 287.243874: balance_dirty_state: bdi 8:0: dirty=35 wb=1544 unstable=0 bg_thresh=1081 thresh=2163 gap=584 poll_thresh=34 ino=12 dd-2567 [004] 287.244160: balance_dirty_state: bdi 8:0: dirty=60 wb=1544 unstable=0 bg_thresh=1078 thresh=2156 gap=552 poll_thresh=36 ino=12 dd-2567 [004] 287.244621: balance_dirty_state: bdi 8:0: dirty=110 wb=1544 unstable=0 bg_thresh=1080 thresh=2160 gap=506 poll_thresh=38 ino=12 dd-2567 [004] 287.244625: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1443 bdi_dirty=1441 avg_dirty=1441 bdi_gap=36% task_gap=2% task_weight=70% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 287.251853: balance_dirty_state: bdi 8:0: dirty=135 wb=1406 unstable=0 bg_thresh=1079 thresh=2159 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 287.252087: balance_dirty_state: bdi 8:0: dirty=160 wb=1406 unstable=0 bg_thresh=1079 thresh=2158 gap=592 poll_thresh=29 ino=12 dd-2567 [004] 287.252327: balance_dirty_state: bdi 8:0: dirty=185 wb=1406 unstable=0 bg_thresh=1078 thresh=2157 gap=566 poll_thresh=30 ino=12 dd-2567 [004] 287.252576: balance_dirty_state: bdi 8:0: dirty=210 wb=1406 unstable=0 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=31 ino=12 dd-2567 [004] 287.252829: balance_dirty_state: bdi 8:0: dirty=260 wb=1406 unstable=0 bg_thresh=1080 thresh=2160 gap=494 poll_thresh=32 ino=12 dd-2567 [004] 287.252834: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1400 avg_dirty=1402 bdi_gap=58% task_gap=41% task_weight=72% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [004] 287.259785: balance_dirty_state: bdi 8:0: dirty=285 wb=1331 unstable=0 bg_thresh=1079 thresh=2159 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 287.260010: balance_dirty_state: bdi 8:0: dirty=311 wb=1331 unstable=0 bg_thresh=1076 thresh=2152 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 287.260014: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1433 bdi_dirty=1360 avg_dirty=1402 bdi_gap=75% task_gap=33% task_weight=72% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 287.267879: balance_dirty_state: bdi 8:0: dirty=324 wb=1181 unstable=0 bg_thresh=1071 thresh=2143 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 287.268236: balance_dirty_state: bdi 8:0: dirty=349 wb=1181 unstable=0 bg_thresh=1071 thresh=2143 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 287.268956: balance_dirty_state: bdi 8:0: dirty=374 wb=1181 unstable=0 bg_thresh=1074 thresh=2148 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 287.269347: balance_dirty_state: bdi 8:0: dirty=399 wb=1181 unstable=0 bg_thresh=1071 thresh=2142 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 287.269756: balance_dirty_state: bdi 8:0: dirty=399 wb=1181 unstable=0 bg_thresh=1070 thresh=2141 gap=561 poll_thresh=23 ino=12 dd-2567 [004] 287.270652: balance_dirty_state: bdi 8:0: dirty=437 wb=1056 unstable=0 bg_thresh=1066 thresh=2132 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 287.271099: balance_dirty_state: bdi 8:0: dirty=463 wb=1056 unstable=0 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 287.271619: balance_dirty_state: bdi 8:0: dirty=488 wb=1056 unstable=0 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=26 ino=12 dd-2567 [004] 287.272091: balance_dirty_state: bdi 8:0: dirty=513 wb=1056 unstable=0 bg_thresh=1071 thresh=2143 gap=574 poll_thresh=27 ino=12 dd-2567 [004] 287.272585: balance_dirty_state: bdi 8:0: dirty=538 wb=1056 unstable=0 bg_thresh=1071 thresh=2142 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 287.273430: balance_dirty_state: bdi 8:0: dirty=564 wb=1056 unstable=0 bg_thresh=1068 thresh=2136 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 287.273439: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1320 avg_dirty=1402 bdi_gap=89% task_gap=15% task_weight=74% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 287.279672: balance_dirty_state: bdi 8:0: dirty=589 wb=931 unstable=0 bg_thresh=1067 thresh=2135 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 287.280090: balance_dirty_state: bdi 8:0: dirty=614 wb=931 unstable=0 bg_thresh=1070 thresh=2140 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 287.280391: balance_dirty_state: bdi 8:0: dirty=652 wb=931 unstable=0 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 287.280959: balance_dirty_state: bdi 8:0: dirty=665 wb=931 unstable=0 bg_thresh=1057 thresh=2114 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 287.280964: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=80% task_weight=77% bdi_bw=64456 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [004] 287.287645: balance_dirty_state: bdi 8:0: dirty=690 wb=806 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 287.287898: balance_dirty_state: bdi 8:0: dirty=716 wb=806 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 287.288135: balance_dirty_state: bdi 8:0: dirty=741 wb=806 unstable=0 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 287.288384: balance_dirty_state: bdi 8:0: dirty=741 wb=806 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 287.288889: balance_dirty_state: bdi 8:0: dirty=766 wb=806 unstable=0 bg_thresh=1073 thresh=2146 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 287.289184: balance_dirty_state: bdi 8:0: dirty=791 wb=806 unstable=0 bg_thresh=1073 thresh=2147 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 287.289491: balance_dirty_state: bdi 8:0: dirty=816 wb=806 unstable=0 bg_thresh=1075 thresh=2150 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 287.289497: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1360 avg_dirty=1402 bdi_gap=74% task_gap=27% task_weight=77% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 287.295498: balance_dirty_state: bdi 8:0: dirty=829 wb=691 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 287.295681: balance_dirty_state: bdi 8:0: dirty=867 wb=691 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 287.296038: balance_dirty_state: bdi 8:0: dirty=867 wb=691 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 287.296434: balance_dirty_state: bdi 8:0: dirty=892 wb=691 unstable=0 bg_thresh=1065 thresh=2131 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 287.296650: balance_dirty_state: bdi 8:0: dirty=917 wb=691 unstable=0 bg_thresh=1068 thresh=2136 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 287.296656: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1320 avg_dirty=1402 bdi_gap=89% task_gap=12% task_weight=78% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 287.303560: balance_dirty_state: bdi 8:0: dirty=942 wb=561 unstable=0 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 287.303791: balance_dirty_state: bdi 8:0: dirty=955 wb=561 unstable=0 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 287.304039: balance_dirty_state: bdi 8:0: dirty=968 wb=561 unstable=0 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 287.304300: balance_dirty_state: bdi 8:0: dirty=994 wb=561 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 287.304571: balance_dirty_state: bdi 8:0: dirty=1007 wb=561 unstable=0 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 287.304858: balance_dirty_state: bdi 8:0: dirty=1033 wb=561 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 287.304864: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1280 avg_dirty=1280 bdi_gap=102% task_gap=126% task_weight=78% bdi_bw=64456 base_bw=28 task_bw=32 dirtied=22 period=2448 think=0 pause=8 dd-2567 [004] 287.311827: balance_dirty_state: bdi 8:0: dirty=1071 wb=405 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=16 ino=12 dd-2567 [004] 287.311988: balance_dirty_state: bdi 8:0: dirty=783 wb=405 unstable=0 bg_thresh=1052 thresh=2105 gap=917 poll_thresh=17 ino=12 dd-2567 [004] 287.312175: balance_dirty_state: bdi 8:0: dirty=190 wb=405 unstable=0 bg_thresh=1052 thresh=2104 gap=1509 poll_thresh=18 ino=12 dd-2567 [004] 287.312885: balance_dirty_state: bdi 8:0: dirty=36 wb=819 unstable=0 bg_thresh=1051 thresh=2103 gap=1248 poll_thresh=39 ino=12 dd-2567 [004] 287.313291: balance_dirty_state: bdi 8:0: dirty=61 wb=1198 unstable=0 bg_thresh=1052 thresh=2105 gap=846 poll_thresh=36 ino=12 dd-2567 [004] 287.313744: balance_dirty_state: bdi 8:0: dirty=10 wb=1581 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=38 ino=12 dd-2567 [004] 287.313747: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-157% task_weight=79% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 287.313810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=728 wrote=1206 to_write=6986 dd-2567 [004] 287.319365: balance_dirty_state: bdi 8:0: dirty=10 wb=1467 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=38 ino=12 dd-2567 [004] 287.319397: balance_dirty_state: bdi 8:0: dirty=10 wb=1467 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 287.319671: balance_dirty_state: bdi 8:0: dirty=36 wb=1467 unstable=0 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 287.319920: balance_dirty_state: bdi 8:0: dirty=74 wb=1467 unstable=0 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=30 ino=12 dd-2567 [004] 287.320175: balance_dirty_state: bdi 8:0: dirty=99 wb=1467 unstable=0 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 287.320439: balance_dirty_state: bdi 8:0: dirty=124 wb=1467 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 287.320443: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 287.327639: balance_dirty_state: bdi 8:0: dirty=150 wb=1328 unstable=0 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 287.328009: balance_dirty_state: bdi 8:0: dirty=188 wb=1328 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 287.328223: balance_dirty_state: bdi 8:0: dirty=213 wb=1328 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 287.328444: balance_dirty_state: bdi 8:0: dirty=238 wb=1328 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 287.328886: balance_dirty_state: bdi 8:0: dirty=263 wb=1328 unstable=0 bg_thresh=1085 thresh=2170 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 287.329117: balance_dirty_state: bdi 8:0: dirty=288 wb=1328 unstable=0 bg_thresh=1084 thresh=2169 gap=553 poll_thresh=29 ino=12 dd-2567 [004] 287.329354: balance_dirty_state: bdi 8:0: dirty=313 wb=1328 unstable=0 bg_thresh=1084 thresh=2168 gap=527 poll_thresh=30 ino=12 dd-2567 [004] 287.329359: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1438 bdi_dirty=1400 avg_dirty=1402 bdi_gap=61% task_gap=38% task_weight=81% bdi_bw=64456 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [004] 287.335537: balance_dirty_state: bdi 8:0: dirty=338 wb=1164 unstable=0 bg_thresh=1073 thresh=2147 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 287.335723: balance_dirty_state: bdi 8:0: dirty=363 wb=1164 unstable=0 bg_thresh=1073 thresh=2146 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 287.335917: balance_dirty_state: bdi 8:0: dirty=388 wb=1164 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 287.336119: balance_dirty_state: bdi 8:0: dirty=413 wb=1164 unstable=0 bg_thresh=1069 thresh=2139 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 287.336488: balance_dirty_state: bdi 8:0: dirty=438 wb=1164 unstable=0 bg_thresh=1072 thresh=2144 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 287.336704: balance_dirty_state: bdi 8:0: dirty=463 wb=1164 unstable=0 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 287.336708: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1400 avg_dirty=1402 bdi_gap=52% task_gap=20% task_weight=81% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 287.343454: balance_dirty_state: bdi 8:0: dirty=488 wb=1039 unstable=0 bg_thresh=1075 thresh=2150 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 287.343621: balance_dirty_state: bdi 8:0: dirty=513 wb=1039 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 287.343796: balance_dirty_state: bdi 8:0: dirty=538 wb=1039 unstable=0 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 287.343977: balance_dirty_state: bdi 8:0: dirty=563 wb=1039 unstable=0 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 287.344165: balance_dirty_state: bdi 8:0: dirty=563 wb=1039 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 287.344363: balance_dirty_state: bdi 8:0: dirty=588 wb=1039 unstable=0 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 287.344368: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1400 avg_dirty=1402 bdi_gap=51% task_gap=17% task_weight=82% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 287.351457: balance_dirty_state: bdi 8:0: dirty=613 wb=914 unstable=0 bg_thresh=1077 thresh=2154 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 287.351619: balance_dirty_state: bdi 8:0: dirty=638 wb=914 unstable=0 bg_thresh=1076 thresh=2153 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 287.351787: balance_dirty_state: bdi 8:0: dirty=663 wb=914 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 287.351962: balance_dirty_state: bdi 8:0: dirty=688 wb=914 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 287.352303: balance_dirty_state: bdi 8:0: dirty=713 wb=914 unstable=0 bg_thresh=1075 thresh=2151 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 287.352308: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1400 avg_dirty=1402 bdi_gap=53% task_gap=21% task_weight=83% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 287.359418: balance_dirty_state: bdi 8:0: dirty=713 wb=788 unstable=0 bg_thresh=1074 thresh=2148 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 287.359561: balance_dirty_state: bdi 8:0: dirty=738 wb=788 unstable=0 bg_thresh=1076 thresh=2153 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 287.359713: balance_dirty_state: bdi 8:0: dirty=763 wb=788 unstable=0 bg_thresh=1073 thresh=2147 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 287.359872: balance_dirty_state: bdi 8:0: dirty=788 wb=788 unstable=0 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 287.360037: balance_dirty_state: bdi 8:0: dirty=788 wb=788 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 287.360212: balance_dirty_state: bdi 8:0: dirty=813 wb=788 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 287.360392: balance_dirty_state: bdi 8:0: dirty=838 wb=788 unstable=0 bg_thresh=1074 thresh=2149 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 287.360396: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1360 avg_dirty=1402 bdi_gap=74% task_gap=19% task_weight=83% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 287.367390: balance_dirty_state: bdi 8:0: dirty=863 wb=649 unstable=0 bg_thresh=1075 thresh=2150 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 287.367536: balance_dirty_state: bdi 8:0: dirty=888 wb=649 unstable=0 bg_thresh=1075 thresh=2150 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 287.367687: balance_dirty_state: bdi 8:0: dirty=888 wb=649 unstable=0 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 287.367847: balance_dirty_state: bdi 8:0: dirty=913 wb=649 unstable=0 bg_thresh=1077 thresh=2154 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 287.368016: balance_dirty_state: bdi 8:0: dirty=938 wb=649 unstable=0 bg_thresh=1076 thresh=2153 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 287.368351: balance_dirty_state: bdi 8:0: dirty=963 wb=649 unstable=0 bg_thresh=1076 thresh=2152 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 287.368534: balance_dirty_state: bdi 8:0: dirty=988 wb=649 unstable=0 bg_thresh=1073 thresh=2146 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 287.368539: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1415 bdi_dirty=1400 avg_dirty=1402 bdi_gap=51% task_gap=14% task_weight=86% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 287.375357: balance_dirty_state: bdi 8:0: dirty=988 wb=535 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 287.375502: balance_dirty_state: bdi 8:0: dirty=1013 wb=535 unstable=0 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 287.375653: balance_dirty_state: bdi 8:0: dirty=1038 wb=535 unstable=0 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 287.375813: balance_dirty_state: bdi 8:0: dirty=1063 wb=535 unstable=0 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 287.375980: balance_dirty_state: bdi 8:0: dirty=1088 wb=535 unstable=0 bg_thresh=1072 thresh=2145 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 287.375984: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1414 bdi_dirty=1360 avg_dirty=1402 bdi_gap=72% task_gap=13% task_weight=86% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [006] 287.380990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=796 wrote=1074 to_write=7118 dd-2567 [004] 287.383320: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=0 bg_thresh=1076 thresh=2152 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 287.383457: balance_dirty_state: bdi 8:0: dirty=45 wb=1481 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 287.383602: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 287.383753: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=0 bg_thresh=1075 thresh=2150 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 287.383914: balance_dirty_state: bdi 8:0: dirty=95 wb=1481 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 287.384080: balance_dirty_state: bdi 8:0: dirty=120 wb=1481 unstable=0 bg_thresh=1077 thresh=2154 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 287.384417: balance_dirty_state: bdi 8:0: dirty=145 wb=1481 unstable=0 bg_thresh=1076 thresh=2153 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 287.384422: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1438 bdi_dirty=1401 avg_dirty=1402 bdi_gap=54% task_gap=38% task_weight=68% bdi_bw=64844 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 287.391329: balance_dirty_state: bdi 8:0: dirty=170 wb=1355 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 287.391466: balance_dirty_state: bdi 8:0: dirty=170 wb=1355 unstable=0 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 287.391609: balance_dirty_state: bdi 8:0: dirty=195 wb=1355 unstable=0 bg_thresh=1073 thresh=2146 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 287.391761: balance_dirty_state: bdi 8:0: dirty=220 wb=1355 unstable=0 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 287.391923: balance_dirty_state: bdi 8:0: dirty=220 wb=1355 unstable=0 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 287.392090: balance_dirty_state: bdi 8:0: dirty=245 wb=1355 unstable=0 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 287.392266: balance_dirty_state: bdi 8:0: dirty=270 wb=1355 unstable=0 bg_thresh=1074 thresh=2148 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 287.392270: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1431 bdi_dirty=1360 avg_dirty=1402 bdi_gap=73% task_gap=31% task_weight=71% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 287.399272: balance_dirty_state: bdi 8:0: dirty=283 wb=1167 unstable=0 bg_thresh=1073 thresh=2146 gap=696 poll_thresh=16 ino=12 dd-2567 [004] 287.399409: balance_dirty_state: bdi 8:0: dirty=308 wb=1167 unstable=0 bg_thresh=1072 thresh=2145 gap=670 poll_thresh=17 ino=12 dd-2567 [004] 287.399555: balance_dirty_state: bdi 8:0: dirty=333 wb=1167 unstable=0 bg_thresh=1075 thresh=2150 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 287.399706: balance_dirty_state: bdi 8:0: dirty=358 wb=1167 unstable=0 bg_thresh=1074 thresh=2149 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 287.399869: balance_dirty_state: bdi 8:0: dirty=358 wb=1167 unstable=0 bg_thresh=1074 thresh=2148 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 287.400197: balance_dirty_state: bdi 8:0: dirty=383 wb=1167 unstable=0 bg_thresh=1074 thresh=2148 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 287.400374: balance_dirty_state: bdi 8:0: dirty=408 wb=1167 unstable=0 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 287.400557: balance_dirty_state: bdi 8:0: dirty=433 wb=1167 unstable=0 bg_thresh=1073 thresh=2146 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 287.400748: balance_dirty_state: bdi 8:0: dirty=458 wb=1167 unstable=0 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 287.400753: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1427 bdi_dirty=1320 avg_dirty=1402 bdi_gap=93% task_gap=27% task_weight=72% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 287.407241: balance_dirty_state: bdi 8:0: dirty=483 wb=1066 unstable=0 bg_thresh=1073 thresh=2147 gap=598 poll_thresh=18 ino=12 dd-2567 [003] 287.407410: balance_dirty_state: bdi 8:0: dirty=508 wb=1066 unstable=0 bg_thresh=1076 thresh=2152 gap=578 poll_thresh=19 ino=12 dd-2567 [003] 287.407589: balance_dirty_state: bdi 8:0: dirty=508 wb=1066 unstable=0 bg_thresh=1078 thresh=2157 gap=583 poll_thresh=20 ino=12 dd-2567 [003] 287.407776: balance_dirty_state: bdi 8:0: dirty=533 wb=1066 unstable=0 bg_thresh=1078 thresh=2157 gap=558 poll_thresh=21 ino=12 dd-2567 [003] 287.407973: balance_dirty_state: bdi 8:0: dirty=558 wb=1066 unstable=0 bg_thresh=1078 thresh=2156 gap=532 poll_thresh=22 ino=12 dd-2567 [003] 287.407978: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1437 bdi_dirty=1320 avg_dirty=1402 bdi_gap=98% task_gap=37% task_weight=72% bdi_bw=64844 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 287.415139: balance_dirty_state: bdi 8:0: dirty=564 wb=927 unstable=0 bg_thresh=1075 thresh=2151 gap=660 poll_thresh=16 ino=12 dd-2567 [003] 287.415292: balance_dirty_state: bdi 8:0: dirty=589 wb=927 unstable=0 bg_thresh=1078 thresh=2156 gap=640 poll_thresh=17 ino=12 dd-2567 [003] 287.415453: balance_dirty_state: bdi 8:0: dirty=614 wb=927 unstable=0 bg_thresh=1078 thresh=2156 gap=615 poll_thresh=18 ino=12 dd-2567 [003] 287.415626: balance_dirty_state: bdi 8:0: dirty=639 wb=927 unstable=0 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=19 ino=12 dd-2567 [003] 287.415975: balance_dirty_state: bdi 8:0: dirty=639 wb=927 unstable=0 bg_thresh=1080 thresh=2160 gap=594 poll_thresh=20 ino=12 dd-2567 [003] 287.416163: balance_dirty_state: bdi 8:0: dirty=664 wb=927 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=21 ino=12 dd-2567 [003] 287.416361: balance_dirty_state: bdi 8:0: dirty=689 wb=927 unstable=0 bg_thresh=1076 thresh=2153 gap=537 poll_thresh=22 ino=12 dd-2567 [003] 287.416366: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1434 bdi_dirty=1320 avg_dirty=1402 bdi_gap=97% task_gap=34% task_weight=72% bdi_bw=64844 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [003] 287.423082: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=16 ino=12 dd-2567 [003] 287.423223: balance_dirty_state: bdi 8:0: dirty=714 wb=788 unstable=0 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=17 ino=12 dd-2567 [003] 287.423373: balance_dirty_state: bdi 8:0: dirty=739 wb=788 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=18 ino=12 dd-2567 [003] 287.423532: balance_dirty_state: bdi 8:0: dirty=764 wb=788 unstable=0 bg_thresh=1068 thresh=2136 gap=584 poll_thresh=19 ino=12 dd-2567 [003] 287.423698: balance_dirty_state: bdi 8:0: dirty=789 wb=788 unstable=0 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=20 ino=12 dd-2567 [003] 287.423871: balance_dirty_state: bdi 8:0: dirty=814 wb=788 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=21 ino=12 dd-2567 [003] 287.424055: balance_dirty_state: bdi 8:0: dirty=814 wb=788 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=22 ino=12 dd-2567 [003] 287.424250: balance_dirty_state: bdi 8:0: dirty=839 wb=788 unstable=0 bg_thresh=1069 thresh=2139 gap=512 poll_thresh=23 ino=12 dd-2567 [003] 287.424255: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1320 avg_dirty=1402 bdi_gap=90% task_gap=18% task_weight=74% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 287.431234: balance_dirty_state: bdi 8:0: dirty=856 wb=648 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=17 ino=12 dd-2567 [003] 287.431537: balance_dirty_state: bdi 8:0: dirty=856 wb=648 unstable=0 bg_thresh=1056 thresh=2112 gap=608 poll_thresh=18 ino=12 dd-2567 [003] 287.432179: balance_dirty_state: bdi 8:0: dirty=881 wb=648 unstable=0 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=19 ino=12 dd-2567 [003] 287.432516: balance_dirty_state: bdi 8:0: dirty=906 wb=648 unstable=0 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=20 ino=12 dd-2567 [003] 287.432871: balance_dirty_state: bdi 8:0: dirty=931 wb=648 unstable=0 bg_thresh=1061 thresh=2122 gap=543 poll_thresh=21 ino=12 dd-2567 [003] 287.433243: balance_dirty_state: bdi 8:0: dirty=956 wb=648 unstable=0 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=22 ino=12 dd-2567 [003] 287.433252: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1407 bdi_dirty=1280 avg_dirty=1402 bdi_gap=106% task_gap=5% task_weight=75% bdi_bw=64844 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 287.439188: balance_dirty_state: bdi 8:0: dirty=950 wb=526 unstable=0 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=16 ino=12 dd-2567 [003] 287.439475: balance_dirty_state: bdi 8:0: dirty=975 wb=526 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=17 ino=12 dd-2567 [003] 287.439777: balance_dirty_state: bdi 8:0: dirty=1000 wb=526 unstable=0 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=18 ino=12 dd-2567 [003] 287.440098: balance_dirty_state: bdi 8:0: dirty=1025 wb=526 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=19 ino=12 dd-2567 [003] 287.440440: balance_dirty_state: bdi 8:0: dirty=1025 wb=526 unstable=0 bg_thresh=1053 thresh=2107 gap=556 poll_thresh=20 ino=12 dd-2567 [003] 287.440793: balance_dirty_state: bdi 8:0: dirty=1050 wb=526 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=21 ino=12 dd-2567 [003] 287.440803: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=112% task_weight=75% bdi_bw=64844 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [003] 287.446993: balance_dirty_state: bdi 8:0: dirty=1085 wb=384 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=16 ino=12 dd-2567 [003] 287.447138: balance_dirty_state: bdi 8:0: dirty=935 wb=384 unstable=0 bg_thresh=1048 thresh=2096 gap=777 poll_thresh=17 ino=12 dd-2567 [003] 287.447282: balance_dirty_state: bdi 8:0: dirty=485 wb=384 unstable=0 bg_thresh=1048 thresh=2096 gap=1227 poll_thresh=18 ino=12 dd-2567 [003] 287.447874: balance_dirty_state: bdi 8:0: dirty=35 wb=459 unstable=0 bg_thresh=1050 thresh=2100 gap=1606 poll_thresh=36 ino=12 dd-2567 [003] 287.448224: balance_dirty_state: bdi 8:0: dirty=86 wb=834 unstable=0 bg_thresh=1048 thresh=2096 gap=1176 poll_thresh=41 ino=12 dd-2567 [003] 287.448522: balance_dirty_state: bdi 8:0: dirty=99 wb=1109 unstable=0 bg_thresh=1051 thresh=2102 gap=894 poll_thresh=35 ino=12 dd-2567 [003] 287.448842: balance_dirty_state: bdi 8:0: dirty=138 wb=1409 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=37 ino=12 dd-2567 [003] 287.449198: balance_dirty_state: bdi 8:0: dirty=10 wb=1650 unstable=0 bg_thresh=1054 thresh=2108 gap=448 poll_thresh=39 ino=12 dd-2567 [003] 287.449200: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-56% task_gap=-192% task_weight=79% bdi_bw=65132 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 287.449252: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1302 to_write=6890 dd-2567 [003] 287.454895: balance_dirty_state: bdi 8:0: dirty=10 wb=1551 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=39 ino=12 dd-2567 [003] 287.454924: balance_dirty_state: bdi 8:0: dirty=10 wb=1551 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=29 ino=12 dd-2567 [003] 287.455178: balance_dirty_state: bdi 8:0: dirty=60 wb=1551 unstable=0 bg_thresh=1045 thresh=2091 gap=480 poll_thresh=30 ino=12 dd-2567 [003] 287.455182: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-79% task_weight=79% bdi_bw=65132 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [003] 287.462977: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=30 ino=12 dd-2567 [003] 287.463006: balance_dirty_state: bdi 8:0: dirty=60 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=597 poll_thresh=22 ino=12 dd-2567 [003] 287.463219: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1041 thresh=2083 gap=572 poll_thresh=23 ino=12 dd-2567 [003] 287.463410: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=24 ino=12 dd-2567 [003] 287.463767: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=25 ino=12 dd-2567 [003] 287.463974: balance_dirty_state: bdi 8:0: dirty=160 wb=1426 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=26 ino=12 dd-2567 [003] 287.463978: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=61% task_weight=80% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [003] 287.471136: balance_dirty_state: bdi 8:0: dirty=160 wb=1301 unstable=0 bg_thresh=1047 thresh=2095 gap=634 poll_thresh=19 ino=12 dd-2567 [003] 287.471294: balance_dirty_state: bdi 8:0: dirty=185 wb=1301 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=20 ino=12 dd-2567 [003] 287.471463: balance_dirty_state: bdi 8:0: dirty=210 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=21 ino=12 dd-2567 [003] 287.471641: balance_dirty_state: bdi 8:0: dirty=223 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=22 ino=12 dd-2567 [003] 287.471831: balance_dirty_state: bdi 8:0: dirty=249 wb=1301 unstable=0 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=23 ino=12 dd-2567 [003] 287.472031: balance_dirty_state: bdi 8:0: dirty=275 wb=1301 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=24 ino=12 dd-2567 [003] 287.472035: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=107% task_weight=80% bdi_bw=65132 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [003] 287.479116: balance_dirty_state: bdi 8:0: dirty=300 wb=1151 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=18 ino=12 dd-2567 [003] 287.479267: balance_dirty_state: bdi 8:0: dirty=325 wb=1151 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=19 ino=12 dd-2567 [003] 287.479427: balance_dirty_state: bdi 8:0: dirty=350 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=20 ino=12 dd-2567 [003] 287.479599: balance_dirty_state: bdi 8:0: dirty=363 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=21 ino=12 dd-2567 [003] 287.479943: balance_dirty_state: bdi 8:0: dirty=376 wb=1151 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=22 ino=12 dd-2567 [003] 287.480133: balance_dirty_state: bdi 8:0: dirty=402 wb=1151 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=23 ino=12 dd-2567 [003] 287.480334: balance_dirty_state: bdi 8:0: dirty=428 wb=1151 unstable=0 bg_thresh=1050 thresh=2100 gap=521 poll_thresh=24 ino=12 dd-2567 [003] 287.480339: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=62% task_weight=81% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [003] 287.487076: balance_dirty_state: bdi 8:0: dirty=453 wb=1026 unstable=0 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=18 ino=12 dd-2567 [003] 287.487227: balance_dirty_state: bdi 8:0: dirty=453 wb=1026 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=19 ino=12 dd-2567 [003] 287.487386: balance_dirty_state: bdi 8:0: dirty=478 wb=1026 unstable=0 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=20 ino=12 dd-2567 [003] 287.487561: balance_dirty_state: bdi 8:0: dirty=491 wb=1026 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=21 ino=12 dd-2567 [003] 287.487744: balance_dirty_state: bdi 8:0: dirty=517 wb=1026 unstable=0 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=22 ino=12 dd-2567 [003] 287.487936: balance_dirty_state: bdi 8:0: dirty=543 wb=1026 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=23 ino=12 dd-2567 [003] 287.488137: balance_dirty_state: bdi 8:0: dirty=569 wb=1026 unstable=0 bg_thresh=1048 thresh=2096 gap=501 poll_thresh=24 ino=12 dd-2567 [003] 287.488144: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=83% bdi_bw=65132 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 287.495038: balance_dirty_state: bdi 8:0: dirty=594 wb=901 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=18 ino=12 dd-2567 [003] 287.495187: balance_dirty_state: bdi 8:0: dirty=619 wb=901 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=19 ino=12 dd-2567 [003] 287.495505: balance_dirty_state: bdi 8:0: dirty=644 wb=901 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=20 ino=12 dd-2567 [003] 287.495669: balance_dirty_state: bdi 8:0: dirty=644 wb=901 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=21 ino=12 dd-2567 [003] 287.495843: balance_dirty_state: bdi 8:0: dirty=669 wb=901 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=22 ino=12 dd-2567 [003] 287.496046: balance_dirty_state: bdi 8:0: dirty=707 wb=826 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=23 ino=12 dd-2567 [003] 287.496261: balance_dirty_state: bdi 8:0: dirty=720 wb=776 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=24 ino=12 dd-2567 [003] 287.496482: balance_dirty_state: bdi 8:0: dirty=746 wb=776 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=25 ino=12 dd-2567 [003] 287.496698: balance_dirty_state: bdi 8:0: dirty=771 wb=776 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=26 ino=12 dd-2567 [003] 287.496930: balance_dirty_state: bdi 8:0: dirty=797 wb=776 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=27 ino=12 dd-2567 [003] 287.496935: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=97% task_weight=84% bdi_bw=65132 base_bw=28 task_bw=20 dirtied=27 period=4504 think=0 pause=8 dd-2567 [003] 287.502987: balance_dirty_state: bdi 8:0: dirty=823 wb=776 unstable=0 bg_thresh=1047 thresh=2094 gap=495 poll_thresh=20 ino=12 dd-2567 [003] 287.502992: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [003] 287.510914: balance_dirty_state: bdi 8:0: dirty=848 wb=651 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=15 ino=12 dd-2567 [003] 287.511043: balance_dirty_state: bdi 8:0: dirty=848 wb=651 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=16 ino=12 dd-2567 [003] 287.511179: balance_dirty_state: bdi 8:0: dirty=873 wb=651 unstable=0 bg_thresh=1046 thresh=2092 gap=568 poll_thresh=17 ino=12 dd-2567 [003] 287.511489: balance_dirty_state: bdi 8:0: dirty=886 wb=551 unstable=0 bg_thresh=1045 thresh=2091 gap=654 poll_thresh=18 ino=12 dd-2567 [003] 287.511661: balance_dirty_state: bdi 8:0: dirty=912 wb=526 unstable=0 bg_thresh=1041 thresh=2082 gap=644 poll_thresh=19 ino=12 dd-2567 [003] 287.511831: balance_dirty_state: bdi 8:0: dirty=937 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=20 ino=12 dd-2567 [003] 287.512008: balance_dirty_state: bdi 8:0: dirty=937 wb=526 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=21 ino=12 dd-2567 [003] 287.512191: balance_dirty_state: bdi 8:0: dirty=962 wb=526 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=22 ino=12 dd-2567 [003] 287.512383: balance_dirty_state: bdi 8:0: dirty=1000 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=23 ino=12 dd-2567 [003] 287.512590: balance_dirty_state: bdi 8:0: dirty=1013 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=24 ino=12 dd-2567 [003] 287.512805: balance_dirty_state: bdi 8:0: dirty=1039 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=531 poll_thresh=25 ino=12 dd-2567 [003] 287.513028: balance_dirty_state: bdi 8:0: dirty=1065 wb=526 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=26 ino=12 dd-2567 [003] 287.513032: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=84% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 flush-8:0-2536 [001] 287.518168: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=932 wrote=1044 to_write=7148 dd-2567 [003] 287.518910: balance_dirty_state: bdi 8:0: dirty=10 wb=1443 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=19 ino=12 dd-2567 [003] 287.519069: balance_dirty_state: bdi 8:0: dirty=35 wb=1443 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=20 ino=12 dd-2567 [003] 287.519243: balance_dirty_state: bdi 8:0: dirty=73 wb=1443 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=21 ino=12 dd-2567 [003] 287.519585: balance_dirty_state: bdi 8:0: dirty=86 wb=1443 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=22 ino=12 dd-2567 [003] 287.519776: balance_dirty_state: bdi 8:0: dirty=111 wb=1443 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=23 ino=12 dd-2567 [003] 287.519975: balance_dirty_state: bdi 8:0: dirty=136 wb=1443 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2567 [003] 287.519979: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=70% task_weight=64% bdi_bw=65132 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 287.526891: balance_dirty_state: bdi 8:0: dirty=161 wb=1318 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 287.527052: balance_dirty_state: bdi 8:0: dirty=161 wb=1318 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 287.527222: balance_dirty_state: bdi 8:0: dirty=186 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 287.527400: balance_dirty_state: bdi 8:0: dirty=211 wb=1318 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 287.527588: balance_dirty_state: bdi 8:0: dirty=236 wb=1318 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 287.527784: balance_dirty_state: bdi 8:0: dirty=261 wb=1318 unstable=0 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 287.527998: balance_dirty_state: bdi 8:0: dirty=287 wb=1318 unstable=0 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=24 ino=12 dd-2567 [000] 287.528003: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=81% task_weight=66% bdi_bw=65132 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [000] 287.538801: balance_dirty_state: bdi 8:0: dirty=287 wb=1193 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 287.539198: balance_dirty_state: bdi 8:0: dirty=312 wb=1078 unstable=0 bg_thresh=1045 thresh=2090 gap=700 poll_thresh=19 ino=12 dd-2567 [000] 287.539666: balance_dirty_state: bdi 8:0: dirty=337 wb=1078 unstable=0 bg_thresh=1047 thresh=2095 gap=680 poll_thresh=20 ino=12 dd-2567 [000] 287.539845: balance_dirty_state: bdi 8:0: dirty=362 wb=1078 unstable=0 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=21 ino=12 dd-2567 [000] 287.540033: balance_dirty_state: bdi 8:0: dirty=387 wb=1078 unstable=0 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=22 ino=12 dd-2567 [000] 287.540227: balance_dirty_state: bdi 8:0: dirty=412 wb=1078 unstable=0 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 287.540438: balance_dirty_state: bdi 8:0: dirty=425 wb=1078 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 287.540661: balance_dirty_state: bdi 8:0: dirty=451 wb=1078 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 287.540892: balance_dirty_state: bdi 8:0: dirty=477 wb=1078 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 287.541130: balance_dirty_state: bdi 8:0: dirty=503 wb=1078 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 287.541135: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=27% task_weight=70% bdi_bw=65132 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 287.550844: balance_dirty_state: bdi 8:0: dirty=528 wb=939 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 287.551014: balance_dirty_state: bdi 8:0: dirty=553 wb=939 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 287.551189: balance_dirty_state: bdi 8:0: dirty=578 wb=939 unstable=0 bg_thresh=1055 thresh=2110 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 287.551534: balance_dirty_state: bdi 8:0: dirty=578 wb=939 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 287.551728: balance_dirty_state: bdi 8:0: dirty=603 wb=939 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 287.551927: balance_dirty_state: bdi 8:0: dirty=628 wb=939 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 287.552139: balance_dirty_state: bdi 8:0: dirty=653 wb=939 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 287.552144: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=39% task_weight=71% bdi_bw=65548 base_bw=28 task_bw=4 dirtied=26 period=13004 think=4 pause=8 dd-2567 [004] 287.558746: balance_dirty_state: bdi 8:0: dirty=678 wb=813 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 287.558969: balance_dirty_state: bdi 8:0: dirty=703 wb=813 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 287.559152: balance_dirty_state: bdi 8:0: dirty=728 wb=813 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 287.559421: balance_dirty_state: bdi 8:0: dirty=728 wb=813 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 287.559702: balance_dirty_state: bdi 8:0: dirty=766 wb=813 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 287.559708: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=25% task_weight=72% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 287.566817: balance_dirty_state: bdi 8:0: dirty=791 wb=698 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 287.567145: balance_dirty_state: bdi 8:0: dirty=791 wb=698 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 287.567528: balance_dirty_state: bdi 8:0: dirty=816 wb=698 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 287.568005: balance_dirty_state: bdi 8:0: dirty=841 wb=698 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 287.569035: balance_dirty_state: bdi 8:0: dirty=866 wb=698 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 287.569583: balance_dirty_state: bdi 8:0: dirty=879 wb=698 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 287.569595: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=28% task_weight=73% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 287.574694: balance_dirty_state: bdi 8:0: dirty=904 wb=558 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=16 ino=12 dd-2567 [003] 287.574848: balance_dirty_state: bdi 8:0: dirty=917 wb=558 unstable=0 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=17 ino=12 dd-2567 [003] 287.575006: balance_dirty_state: bdi 8:0: dirty=930 wb=558 unstable=0 bg_thresh=1034 thresh=2069 gap=581 poll_thresh=18 ino=12 dd-2567 [003] 287.575174: balance_dirty_state: bdi 8:0: dirty=943 wb=558 unstable=0 bg_thresh=1034 thresh=2068 gap=567 poll_thresh=19 ino=12 dd-2567 [003] 287.575347: balance_dirty_state: bdi 8:0: dirty=969 wb=558 unstable=0 bg_thresh=1035 thresh=2071 gap=544 poll_thresh=20 ino=12 dd-2567 [003] 287.575527: balance_dirty_state: bdi 8:0: dirty=982 wb=558 unstable=0 bg_thresh=1036 thresh=2073 gap=533 poll_thresh=21 ino=12 dd-2567 [003] 287.575719: balance_dirty_state: bdi 8:0: dirty=1008 wb=558 unstable=0 bg_thresh=1035 thresh=2070 gap=504 poll_thresh=22 ino=12 dd-2567 [003] 287.575724: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-52% task_weight=74% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 287.582877: balance_dirty_state: bdi 8:0: dirty=1033 wb=430 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=16 ino=12 dd-2567 [003] 287.583172: balance_dirty_state: bdi 8:0: dirty=1033 wb=430 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=17 ino=12 dd-2567 [003] 287.583479: balance_dirty_state: bdi 8:0: dirty=1058 wb=430 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=18 ino=12 dd-2567 [003] 287.583799: balance_dirty_state: bdi 8:0: dirty=681 wb=430 unstable=0 bg_thresh=1046 thresh=2092 gap=981 poll_thresh=19 ino=12 dd-2567 [003] 287.584467: balance_dirty_state: bdi 8:0: dirty=10 wb=328 unstable=0 bg_thresh=1045 thresh=2091 gap=1753 poll_thresh=20 ino=12 dd-2567 [003] 287.584895: balance_dirty_state: bdi 8:0: dirty=35 wb=504 unstable=0 bg_thresh=1043 thresh=2086 gap=1547 poll_thresh=42 ino=12 dd-2567 [003] 287.585237: balance_dirty_state: bdi 8:0: dirty=73 wb=808 unstable=0 bg_thresh=1047 thresh=2094 gap=1213 poll_thresh=40 ino=12 dd-2567 [003] 287.585532: balance_dirty_state: bdi 8:0: dirty=111 wb=1109 unstable=0 bg_thresh=1048 thresh=2096 gap=876 poll_thresh=35 ino=12 dd-2567 [003] 287.585853: balance_dirty_state: bdi 8:0: dirty=87 wb=1401 unstable=0 bg_thresh=1045 thresh=2091 gap=603 poll_thresh=37 ino=12 dd-2567 [003] 287.586247: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=39 ino=12 dd-2567 [003] 287.586249: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-102% task_weight=77% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 287.586274: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1000 wrote=1300 to_write=15084 dd-2567 [003] 287.590526: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=39 ino=12 dd-2567 [003] 287.590531: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-109% task_weight=76% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [003] 287.598520: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=39 ino=12 dd-2567 [003] 287.598546: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=29 ino=12 dd-2567 [003] 287.599033: balance_dirty_state: bdi 8:0: dirty=35 wb=1489 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=30 ino=12 dd-2567 [003] 287.599798: balance_dirty_state: bdi 8:0: dirty=48 wb=1375 unstable=0 bg_thresh=1046 thresh=2092 gap=669 poll_thresh=31 ino=12 dd-2567 [003] 287.600127: balance_dirty_state: bdi 8:0: dirty=86 wb=1362 unstable=0 bg_thresh=1045 thresh=2091 gap=643 poll_thresh=32 ino=12 dd-2567 [003] 287.600439: balance_dirty_state: bdi 8:0: dirty=111 wb=1362 unstable=0 bg_thresh=1045 thresh=2091 gap=618 poll_thresh=34 ino=12 dd-2567 [003] 287.600762: balance_dirty_state: bdi 8:0: dirty=149 wb=1362 unstable=0 bg_thresh=1044 thresh=2088 gap=577 poll_thresh=36 ino=12 dd-2567 [003] 287.601115: balance_dirty_state: bdi 8:0: dirty=212 wb=1362 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=38 ino=12 dd-2567 [003] 287.601119: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [003] 287.606797: balance_dirty_state: bdi 8:0: dirty=237 wb=1297 unstable=0 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=28 ino=12 dd-2567 [003] 287.607056: balance_dirty_state: bdi 8:0: dirty=262 wb=1297 unstable=0 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=29 ino=12 dd-2567 [003] 287.607320: balance_dirty_state: bdi 8:0: dirty=287 wb=1297 unstable=0 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=30 ino=12 dd-2567 [003] 287.607325: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=17% task_weight=78% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [003] 287.614801: balance_dirty_state: bdi 8:0: dirty=312 wb=1159 unstable=0 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=22 ino=12 dd-2567 [003] 287.614990: balance_dirty_state: bdi 8:0: dirty=325 wb=1159 unstable=0 bg_thresh=1045 thresh=2090 gap=606 poll_thresh=23 ino=12 dd-2567 [003] 287.615189: balance_dirty_state: bdi 8:0: dirty=338 wb=1159 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=24 ino=12 dd-2567 [003] 287.615398: balance_dirty_state: bdi 8:0: dirty=364 wb=1159 unstable=0 bg_thresh=1045 thresh=2090 gap=567 poll_thresh=25 ino=12 dd-2567 [003] 287.615610: balance_dirty_state: bdi 8:0: dirty=402 wb=1159 unstable=0 bg_thresh=1045 thresh=2091 gap=530 poll_thresh=26 ino=12 dd-2567 [003] 287.615830: balance_dirty_state: bdi 8:0: dirty=427 wb=1159 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=27 ino=12 dd-2567 [003] 287.615834: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 287.622656: balance_dirty_state: bdi 8:0: dirty=452 wb=1034 unstable=0 bg_thresh=1045 thresh=2091 gap=605 poll_thresh=20 ino=12 dd-2567 [003] 287.622823: balance_dirty_state: bdi 8:0: dirty=477 wb=1034 unstable=0 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=21 ino=12 dd-2567 [003] 287.623005: balance_dirty_state: bdi 8:0: dirty=490 wb=1034 unstable=0 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=22 ino=12 dd-2567 [003] 287.623195: balance_dirty_state: bdi 8:0: dirty=516 wb=1034 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=23 ino=12 dd-2567 [003] 287.623394: balance_dirty_state: bdi 8:0: dirty=541 wb=1034 unstable=0 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=24 ino=12 dd-2567 [003] 287.623399: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=80% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [003] 287.630602: balance_dirty_state: bdi 8:0: dirty=566 wb=908 unstable=0 bg_thresh=1045 thresh=2090 gap=616 poll_thresh=18 ino=12 dd-2567 [003] 287.630914: balance_dirty_state: bdi 8:0: dirty=591 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=19 ino=12 dd-2567 [003] 287.631079: balance_dirty_state: bdi 8:0: dirty=604 wb=908 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=20 ino=12 dd-2567 [003] 287.631250: balance_dirty_state: bdi 8:0: dirty=617 wb=908 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=21 ino=12 dd-2567 [003] 287.631434: balance_dirty_state: bdi 8:0: dirty=655 wb=908 unstable=0 bg_thresh=1044 thresh=2089 gap=526 poll_thresh=22 ino=12 dd-2567 [003] 287.631622: balance_dirty_state: bdi 8:0: dirty=680 wb=908 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=23 ino=12 dd-2567 [003] 287.631626: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 287.638570: balance_dirty_state: bdi 8:0: dirty=680 wb=792 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=17 ino=12 dd-2567 [003] 287.638714: balance_dirty_state: bdi 8:0: dirty=705 wb=792 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=18 ino=12 dd-2567 [003] 287.638863: balance_dirty_state: bdi 8:0: dirty=730 wb=792 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=19 ino=12 dd-2567 [003] 287.639021: balance_dirty_state: bdi 8:0: dirty=730 wb=792 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=20 ino=12 dd-2567 [003] 287.639188: balance_dirty_state: bdi 8:0: dirty=755 wb=792 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=21 ino=12 dd-2567 [003] 287.639362: balance_dirty_state: bdi 8:0: dirty=780 wb=792 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=22 ino=12 dd-2567 [003] 287.639366: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 287.646535: balance_dirty_state: bdi 8:0: dirty=805 wb=642 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=16 ino=12 dd-2567 [003] 287.646669: balance_dirty_state: bdi 8:0: dirty=830 wb=642 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=17 ino=12 dd-2567 [003] 287.646971: balance_dirty_state: bdi 8:0: dirty=830 wb=642 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=18 ino=12 dd-2567 [003] 287.647123: balance_dirty_state: bdi 8:0: dirty=855 wb=642 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=19 ino=12 dd-2567 [003] 287.647280: balance_dirty_state: bdi 8:0: dirty=880 wb=642 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=20 ino=12 dd-2567 [003] 287.647446: balance_dirty_state: bdi 8:0: dirty=905 wb=642 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=21 ino=12 dd-2567 [003] 287.647622: balance_dirty_state: bdi 8:0: dirty=905 wb=642 unstable=0 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=22 ino=12 dd-2567 [003] 287.647811: balance_dirty_state: bdi 8:0: dirty=931 wb=642 unstable=0 bg_thresh=1047 thresh=2094 gap=521 poll_thresh=23 ino=12 dd-2567 [003] 287.647816: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=65548 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 287.654512: balance_dirty_state: bdi 8:0: dirty=956 wb=529 unstable=0 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=17 ino=12 dd-2567 [003] 287.654654: balance_dirty_state: bdi 8:0: dirty=981 wb=529 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=18 ino=12 dd-2567 [003] 287.654806: balance_dirty_state: bdi 8:0: dirty=981 wb=529 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=19 ino=12 dd-2567 [003] 287.654964: balance_dirty_state: bdi 8:0: dirty=1006 wb=529 unstable=0 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=20 ino=12 dd-2567 [003] 287.655132: balance_dirty_state: bdi 8:0: dirty=1031 wb=529 unstable=0 bg_thresh=1044 thresh=2089 gap=529 poll_thresh=21 ino=12 dd-2567 [003] 287.655304: balance_dirty_state: bdi 8:0: dirty=1056 wb=529 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=22 ino=12 dd-2567 [003] 287.655308: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [001] 287.657983: writeback_single_inode: bdi 8:0: ino=12 state= age=1072 wrote=1059 to_write=15325 dd-2567 [003] 287.662516: balance_dirty_state: bdi 8:0: dirty=35 wb=1437 unstable=0 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=16 ino=12 dd-2567 [003] 287.662813: balance_dirty_state: bdi 8:0: dirty=35 wb=1437 unstable=0 bg_thresh=1045 thresh=2091 gap=619 poll_thresh=17 ino=12 dd-2567 [003] 287.662953: balance_dirty_state: bdi 8:0: dirty=60 wb=1437 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=18 ino=12 dd-2567 [003] 287.663102: balance_dirty_state: bdi 8:0: dirty=85 wb=1437 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=19 ino=12 dd-2567 [003] 287.663260: balance_dirty_state: bdi 8:0: dirty=110 wb=1437 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=20 ino=12 dd-2567 [003] 287.663442: balance_dirty_state: bdi 8:0: dirty=110 wb=1372 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=21 ino=12 dd-2567 [003] 287.663630: balance_dirty_state: bdi 8:0: dirty=135 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=22 ino=12 dd-2567 [003] 287.663825: balance_dirty_state: bdi 8:0: dirty=160 wb=1333 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=23 ino=12 dd-2567 [003] 287.664026: balance_dirty_state: bdi 8:0: dirty=185 wb=1333 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=24 ino=12 dd-2567 [003] 287.664239: balance_dirty_state: bdi 8:0: dirty=210 wb=1333 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=25 ino=12 dd-2567 [003] 287.664461: balance_dirty_state: bdi 8:0: dirty=235 wb=1333 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=26 ino=12 dd-2567 [003] 287.664465: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [003] 287.670436: balance_dirty_state: bdi 8:0: dirty=260 wb=1258 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=19 ino=12 dd-2567 [003] 287.670594: balance_dirty_state: bdi 8:0: dirty=285 wb=1258 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=20 ino=12 dd-2567 [003] 287.670922: balance_dirty_state: bdi 8:0: dirty=310 wb=1258 unstable=0 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=21 ino=12 dd-2567 [003] 287.671096: balance_dirty_state: bdi 8:0: dirty=335 wb=1258 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=22 ino=12 dd-2567 [003] 287.671100: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=85% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [003] 287.678382: balance_dirty_state: bdi 8:0: dirty=335 wb=1119 unstable=0 bg_thresh=1045 thresh=2091 gap=637 poll_thresh=16 ino=12 dd-2567 [003] 287.678518: balance_dirty_state: bdi 8:0: dirty=360 wb=1119 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=17 ino=12 dd-2567 [003] 287.678660: balance_dirty_state: bdi 8:0: dirty=385 wb=1119 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=18 ino=12 dd-2567 [003] 287.678810: balance_dirty_state: bdi 8:0: dirty=385 wb=1119 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=19 ino=12 dd-2567 [003] 287.678967: balance_dirty_state: bdi 8:0: dirty=410 wb=1119 unstable=0 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=20 ino=12 dd-2567 [003] 287.679132: balance_dirty_state: bdi 8:0: dirty=435 wb=1119 unstable=0 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=21 ino=12 dd-2567 [003] 287.679306: balance_dirty_state: bdi 8:0: dirty=460 wb=1119 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=22 ino=12 dd-2567 [003] 287.679310: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=85% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 287.686532: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=16 ino=12 dd-2567 [001] 287.686816: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=17 ino=12 dd-2567 [001] 287.687115: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 287.687434: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1053 thresh=2106 gap=541 poll_thresh=19 ino=12 dd-2567 [001] 287.688104: balance_dirty_state: bdi 8:0: dirty=535 wb=916 unstable=0 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=20 ino=12 dd-2567 [001] 287.688455: balance_dirty_state: bdi 8:0: dirty=560 wb=916 unstable=0 bg_thresh=1054 thresh=2109 gap=633 poll_thresh=21 ino=12 dd-2567 [001] 287.688823: balance_dirty_state: bdi 8:0: dirty=585 wb=916 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 287.689207: balance_dirty_state: bdi 8:0: dirty=610 wb=916 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 287.689609: balance_dirty_state: bdi 8:0: dirty=635 wb=916 unstable=0 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 287.690030: balance_dirty_state: bdi 8:0: dirty=660 wb=916 unstable=0 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 287.690488: balance_dirty_state: bdi 8:0: dirty=685 wb=916 unstable=0 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=26 ino=12 dd-2567 [001] 287.690497: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=80% task_gap=73% task_weight=86% bdi_bw=65608 base_bw=28 task_bw=12 dirtied=26 period=6504 think=4 pause=8 dd-2567 [001] 287.698458: balance_dirty_state: bdi 8:0: dirty=685 wb=778 unstable=0 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 287.698706: balance_dirty_state: bdi 8:0: dirty=710 wb=778 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 287.698896: balance_dirty_state: bdi 8:0: dirty=735 wb=778 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 287.699117: balance_dirty_state: bdi 8:0: dirty=760 wb=778 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=22 ino=12 dd-2567 [001] 287.699337: balance_dirty_state: bdi 8:0: dirty=785 wb=778 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 287.699694: balance_dirty_state: bdi 8:0: dirty=810 wb=778 unstable=0 bg_thresh=1044 thresh=2089 gap=501 poll_thresh=24 ino=12 dd-2567 [001] 287.699699: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=44% task_weight=87% bdi_bw=65608 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 287.710235: balance_dirty_state: bdi 8:0: dirty=835 wb=524 unstable=0 bg_thresh=1040 thresh=2081 gap=722 poll_thresh=18 ino=12 dd-2567 [005] 287.710395: balance_dirty_state: bdi 8:0: dirty=835 wb=524 unstable=0 bg_thresh=1040 thresh=2080 gap=721 poll_thresh=19 ino=12 dd-2567 [005] 287.710563: balance_dirty_state: bdi 8:0: dirty=860 wb=524 unstable=0 bg_thresh=1042 thresh=2085 gap=701 poll_thresh=20 ino=12 dd-2567 [005] 287.710739: balance_dirty_state: bdi 8:0: dirty=885 wb=524 unstable=0 bg_thresh=1042 thresh=2084 gap=675 poll_thresh=21 ino=12 dd-2567 [005] 287.710929: balance_dirty_state: bdi 8:0: dirty=910 wb=524 unstable=0 bg_thresh=1044 thresh=2089 gap=655 poll_thresh=22 ino=12 dd-2567 [005] 287.711122: balance_dirty_state: bdi 8:0: dirty=935 wb=524 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=23 ino=12 dd-2567 [005] 287.711324: balance_dirty_state: bdi 8:0: dirty=960 wb=524 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=24 ino=12 dd-2567 [005] 287.711536: balance_dirty_state: bdi 8:0: dirty=985 wb=524 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=25 ino=12 dd-2567 [005] 287.711757: balance_dirty_state: bdi 8:0: dirty=1010 wb=524 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=26 ino=12 dd-2567 [005] 287.711986: balance_dirty_state: bdi 8:0: dirty=1035 wb=524 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=27 ino=12 dd-2567 [005] 287.712380: balance_dirty_state: bdi 8:0: dirty=1060 wb=524 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=28 ino=12 dd-2567 [005] 287.712385: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=88% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 flush-8:0-2536 [001] 287.714380: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1059 to_write=15325 dd-2567 [005] 287.718379: balance_dirty_state: bdi 8:0: dirty=35 wb=1485 unstable=0 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 287.718563: balance_dirty_state: bdi 8:0: dirty=60 wb=1485 unstable=0 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 287.718754: balance_dirty_state: bdi 8:0: dirty=85 wb=1485 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 287.718758: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1361 avg_dirty=1361 bdi_gap=44% task_gap=7% task_weight=82% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 287.730228: balance_dirty_state: bdi 8:0: dirty=85 wb=1360 unstable=0 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=17 ino=12 dd-2567 [005] 287.730370: balance_dirty_state: bdi 8:0: dirty=110 wb=1360 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=18 ino=12 dd-2567 [005] 287.730524: balance_dirty_state: bdi 8:0: dirty=135 wb=1360 unstable=0 bg_thresh=1038 thresh=2076 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 287.730687: balance_dirty_state: bdi 8:0: dirty=160 wb=1360 unstable=0 bg_thresh=1037 thresh=2075 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 287.730856: balance_dirty_state: bdi 8:0: dirty=160 wb=1360 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 287.731035: balance_dirty_state: bdi 8:0: dirty=185 wb=1360 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 287.731226: balance_dirty_state: bdi 8:0: dirty=210 wb=1360 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=23 ino=12 dd-2567 [005] 287.731231: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [005] 287.738247: balance_dirty_state: bdi 8:0: dirty=235 wb=1210 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=17 ino=12 dd-2567 [005] 287.738552: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 287.738705: balance_dirty_state: bdi 8:0: dirty=260 wb=1210 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 287.738864: balance_dirty_state: bdi 8:0: dirty=285 wb=1210 unstable=0 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 287.739042: balance_dirty_state: bdi 8:0: dirty=310 wb=1184 unstable=0 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=21 ino=12 dd-2567 [005] 287.739234: balance_dirty_state: bdi 8:0: dirty=335 wb=1084 unstable=0 bg_thresh=1036 thresh=2073 gap=654 poll_thresh=22 ino=12 dd-2567 [005] 287.739431: balance_dirty_state: bdi 8:0: dirty=360 wb=1084 unstable=0 bg_thresh=1038 thresh=2076 gap=632 poll_thresh=23 ino=12 dd-2567 [005] 287.739635: balance_dirty_state: bdi 8:0: dirty=385 wb=1084 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=24 ino=12 dd-2567 [005] 287.739849: balance_dirty_state: bdi 8:0: dirty=410 wb=1084 unstable=0 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=25 ino=12 dd-2567 [005] 287.740063: balance_dirty_state: bdi 8:0: dirty=435 wb=1084 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 287.740285: balance_dirty_state: bdi 8:0: dirty=460 wb=1084 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=27 ino=12 dd-2567 [005] 287.740514: balance_dirty_state: bdi 8:0: dirty=485 wb=1084 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=28 ino=12 dd-2567 [005] 287.740519: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=85% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 287.746417: balance_dirty_state: bdi 8:0: dirty=498 wb=1059 unstable=0 bg_thresh=989 thresh=1978 gap=421 poll_thresh=21 ino=12 dd-2567 [005] 287.746423: balance_dirty_pages: bdi 8:0: bdi_limit=1328 task_limit=1258 bdi_dirty=1320 avg_dirty=1320 bdi_gap=5% task_gap=-74% task_weight=84% bdi_bw=65608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 287.754333: balance_dirty_state: bdi 8:0: dirty=511 wb=1059 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=16 ino=12 dd-2567 [006] 287.754343: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=36% task_weight=84% bdi_bw=65608 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [006] 287.762225: balance_dirty_state: bdi 8:0: dirty=524 wb=909 unstable=0 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=12 ino=12 dd-2567 [006] 287.762445: balance_dirty_state: bdi 8:0: dirty=537 wb=859 unstable=0 bg_thresh=1037 thresh=2074 gap=678 poll_thresh=13 ino=12 dd-2567 [006] 287.762674: balance_dirty_state: bdi 8:0: dirty=537 wb=809 unstable=0 bg_thresh=1035 thresh=2070 gap=724 poll_thresh=14 ino=12 dd-2567 [006] 287.762904: balance_dirty_state: bdi 8:0: dirty=562 wb=809 unstable=0 bg_thresh=1038 thresh=2076 gap=705 poll_thresh=15 ino=12 dd-2567 [006] 287.763146: balance_dirty_state: bdi 8:0: dirty=562 wb=809 unstable=0 bg_thresh=1046 thresh=2093 gap=722 poll_thresh=16 ino=12 dd-2567 [006] 287.763398: balance_dirty_state: bdi 8:0: dirty=587 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=683 poll_thresh=17 ino=12 dd-2567 [006] 287.763665: balance_dirty_state: bdi 8:0: dirty=612 wb=809 unstable=0 bg_thresh=1041 thresh=2083 gap=662 poll_thresh=18 ino=12 dd-2567 [006] 287.763951: balance_dirty_state: bdi 8:0: dirty=612 wb=809 unstable=0 bg_thresh=1041 thresh=2082 gap=661 poll_thresh=19 ino=12 dd-2567 [006] 287.764248: balance_dirty_state: bdi 8:0: dirty=637 wb=809 unstable=0 bg_thresh=1041 thresh=2082 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 287.764562: balance_dirty_state: bdi 8:0: dirty=662 wb=809 unstable=0 bg_thresh=1045 thresh=2091 gap=620 poll_thresh=21 ino=12 dd-2567 [006] 287.764896: balance_dirty_state: bdi 8:0: dirty=687 wb=809 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 287.765237: balance_dirty_state: bdi 8:0: dirty=712 wb=809 unstable=0 bg_thresh=1043 thresh=2087 gap=566 poll_thresh=23 ino=12 dd-2567 [006] 287.765594: balance_dirty_state: bdi 8:0: dirty=737 wb=809 unstable=0 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 287.766153: balance_dirty_state: bdi 8:0: dirty=762 wb=809 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 287.766158: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=36% task_weight=85% bdi_bw=65616 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [006] 287.774092: balance_dirty_state: bdi 8:0: dirty=787 wb=684 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 287.774258: balance_dirty_state: bdi 8:0: dirty=787 wb=684 unstable=0 bg_thresh=1044 thresh=2089 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 287.774433: balance_dirty_state: bdi 8:0: dirty=812 wb=684 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 287.774615: balance_dirty_state: bdi 8:0: dirty=837 wb=684 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 287.774808: balance_dirty_state: bdi 8:0: dirty=862 wb=684 unstable=0 bg_thresh=1043 thresh=2087 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 287.775007: balance_dirty_state: bdi 8:0: dirty=887 wb=684 unstable=0 bg_thresh=1043 thresh=2086 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 287.775011: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 287.782079: balance_dirty_state: bdi 8:0: dirty=912 wb=684 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=18 ino=12 dd-2567 [006] 287.782083: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=88% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 287.790022: balance_dirty_state: bdi 8:0: dirty=912 wb=409 unstable=0 bg_thresh=1047 thresh=2095 gap=774 poll_thresh=13 ino=12 dd-2567 [006] 287.790141: balance_dirty_state: bdi 8:0: dirty=937 wb=409 unstable=0 bg_thresh=1047 thresh=2095 gap=749 poll_thresh=14 ino=12 dd-2567 [006] 287.790268: balance_dirty_state: bdi 8:0: dirty=937 wb=409 unstable=0 bg_thresh=1047 thresh=2094 gap=748 poll_thresh=15 ino=12 dd-2567 [006] 287.790403: balance_dirty_state: bdi 8:0: dirty=962 wb=409 unstable=0 bg_thresh=1047 thresh=2094 gap=723 poll_thresh=16 ino=12 dd-2567 [006] 287.790548: balance_dirty_state: bdi 8:0: dirty=987 wb=409 unstable=0 bg_thresh=1046 thresh=2093 gap=697 poll_thresh=17 ino=12 dd-2567 [006] 287.790857: balance_dirty_state: bdi 8:0: dirty=987 wb=409 unstable=0 bg_thresh=1043 thresh=2087 gap=691 poll_thresh=18 ino=12 dd-2567 [006] 287.791024: balance_dirty_state: bdi 8:0: dirty=1000 wb=409 unstable=0 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=19 ino=12 dd-2567 [006] 287.791198: balance_dirty_state: bdi 8:0: dirty=1026 wb=409 unstable=0 bg_thresh=1044 thresh=2088 gap=653 poll_thresh=20 ino=12 dd-2567 [006] 287.791380: balance_dirty_state: bdi 8:0: dirty=1039 wb=409 unstable=0 bg_thresh=1046 thresh=2092 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 287.791571: balance_dirty_state: bdi 8:0: dirty=1065 wb=409 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=22 ino=12 dd-2567 [006] 287.791774: balance_dirty_state: bdi 8:0: dirty=666 wb=409 unstable=0 bg_thresh=1045 thresh=2091 gap=1016 poll_thresh=23 ino=12 dd-2567 [006] 287.791981: balance_dirty_state: bdi 8:0: dirty=11 wb=409 unstable=0 bg_thresh=1045 thresh=2091 gap=1671 poll_thresh=24 ino=12 dd-2567 [006] 287.792380: balance_dirty_state: bdi 8:0: dirty=11 wb=509 unstable=0 bg_thresh=1044 thresh=2089 gap=1569 poll_thresh=41 ino=12 dd-2567 [006] 287.792729: balance_dirty_state: bdi 8:0: dirty=50 wb=859 unstable=0 bg_thresh=1044 thresh=2088 gap=1179 poll_thresh=40 ino=12 dd-2567 [006] 287.793034: balance_dirty_state: bdi 8:0: dirty=89 wb=1149 unstable=0 bg_thresh=1045 thresh=2091 gap=853 poll_thresh=35 ino=12 dd-2567 [006] 287.793529: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=0 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=37 ino=12 dd-2567 [006] 287.793996: balance_dirty_state: bdi 8:0: dirty=0 wb=1734 unstable=0 bg_thresh=1047 thresh=2094 gap=360 poll_thresh=39 ino=12 dd-2567 [006] 287.793998: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-263% task_weight=89% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 287.794024: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1333 to_write=15051 dd-2567 [006] 287.801866: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=39 ino=12 dd-2567 [006] 287.801895: balance_dirty_state: bdi 8:0: dirty=0 wb=1459 unstable=0 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=29 ino=12 dd-2567 [006] 287.802141: balance_dirty_state: bdi 8:0: dirty=22 wb=1459 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=30 ino=12 dd-2567 [006] 287.802415: balance_dirty_state: bdi 8:0: dirty=47 wb=1334 unstable=0 bg_thresh=1042 thresh=2085 gap=704 poll_thresh=31 ino=12 dd-2567 [006] 287.802685: balance_dirty_state: bdi 8:0: dirty=72 wb=1334 unstable=0 bg_thresh=1043 thresh=2087 gap=681 poll_thresh=32 ino=12 dd-2567 [006] 287.802972: balance_dirty_state: bdi 8:0: dirty=122 wb=1334 unstable=0 bg_thresh=1042 thresh=2085 gap=629 poll_thresh=34 ino=12 dd-2567 [006] 287.803279: balance_dirty_state: bdi 8:0: dirty=147 wb=1334 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=36 ino=12 dd-2567 [006] 287.803756: balance_dirty_state: bdi 8:0: dirty=197 wb=1334 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=38 ino=12 dd-2567 [006] 287.804085: balance_dirty_state: bdi 8:0: dirty=222 wb=1334 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=40 ino=12 dd-2567 [006] 287.804428: balance_dirty_state: bdi 8:0: dirty=272 wb=1334 unstable=0 bg_thresh=1043 thresh=2087 gap=481 poll_thresh=42 ino=12 dd-2567 [006] 287.804433: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-3% task_weight=89% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 287.810154: balance_dirty_state: bdi 8:0: dirty=297 wb=1334 unstable=0 bg_thresh=1045 thresh=2091 gap=460 poll_thresh=31 ino=12 dd-2567 [006] 287.810158: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 287.818032: balance_dirty_state: bdi 8:0: dirty=322 wb=1058 unstable=0 bg_thresh=1041 thresh=2083 gap=703 poll_thresh=23 ino=12 dd-2567 [006] 287.818232: balance_dirty_state: bdi 8:0: dirty=347 wb=1058 unstable=0 bg_thresh=1041 thresh=2082 gap=677 poll_thresh=24 ino=12 dd-2567 [006] 287.818437: balance_dirty_state: bdi 8:0: dirty=372 wb=1058 unstable=0 bg_thresh=1043 thresh=2087 gap=657 poll_thresh=25 ino=12 dd-2567 [006] 287.818651: balance_dirty_state: bdi 8:0: dirty=397 wb=1058 unstable=0 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=26 ino=12 dd-2567 [006] 287.818875: balance_dirty_state: bdi 8:0: dirty=422 wb=1058 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=27 ino=12 dd-2567 [006] 287.819260: balance_dirty_state: bdi 8:0: dirty=447 wb=1058 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=28 ino=12 dd-2567 [006] 287.819498: balance_dirty_state: bdi 8:0: dirty=497 wb=1058 unstable=0 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=29 ino=12 dd-2567 [006] 287.819744: balance_dirty_state: bdi 8:0: dirty=522 wb=1058 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=30 ino=12 dd-2567 [006] 287.819748: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=89% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 287.826027: balance_dirty_state: bdi 8:0: dirty=547 wb=933 unstable=0 bg_thresh=1028 thresh=2056 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 287.826260: balance_dirty_state: bdi 8:0: dirty=560 wb=933 unstable=0 bg_thresh=1025 thresh=2051 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 287.826492: balance_dirty_state: bdi 8:0: dirty=585 wb=933 unstable=0 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=24 ino=12 dd-2567 [006] 287.826733: balance_dirty_state: bdi 8:0: dirty=610 wb=933 unstable=0 bg_thresh=1041 thresh=2082 gap=539 poll_thresh=25 ino=12 dd-2567 [006] 287.826980: balance_dirty_state: bdi 8:0: dirty=635 wb=933 unstable=0 bg_thresh=1039 thresh=2079 gap=511 poll_thresh=26 ino=12 dd-2567 [006] 287.826985: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-14% task_weight=91% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 287.834052: balance_dirty_state: bdi 8:0: dirty=660 wb=933 unstable=0 bg_thresh=1042 thresh=2084 gap=491 poll_thresh=19 ino=12 dd-2567 [006] 287.834060: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-8% task_weight=90% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 287.841865: balance_dirty_state: bdi 8:0: dirty=660 wb=933 unstable=0 bg_thresh=1041 thresh=2083 gap=490 poll_thresh=14 ino=12 dd-2567 [006] 287.841869: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=90% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 287.849789: balance_dirty_state: bdi 8:0: dirty=685 wb=694 unstable=0 bg_thresh=1050 thresh=2101 gap=722 poll_thresh=10 ino=12 dd-2567 [006] 287.850040: balance_dirty_state: bdi 8:0: dirty=685 wb=694 unstable=0 bg_thresh=1032 thresh=2065 gap=686 poll_thresh=11 ino=12 dd-2567 [006] 287.850141: balance_dirty_state: bdi 8:0: dirty=710 wb=694 unstable=0 bg_thresh=1032 thresh=2064 gap=660 poll_thresh=12 ino=12 dd-2567 [006] 287.850248: balance_dirty_state: bdi 8:0: dirty=710 wb=694 unstable=0 bg_thresh=1032 thresh=2064 gap=660 poll_thresh=13 ino=12 dd-2567 [006] 287.850362: balance_dirty_state: bdi 8:0: dirty=735 wb=694 unstable=0 bg_thresh=1034 thresh=2069 gap=640 poll_thresh=14 ino=12 dd-2567 [006] 287.850486: balance_dirty_state: bdi 8:0: dirty=735 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=15 ino=12 dd-2567 [006] 287.850617: balance_dirty_state: bdi 8:0: dirty=760 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=614 poll_thresh=16 ino=12 dd-2567 [006] 287.850764: balance_dirty_state: bdi 8:0: dirty=773 wb=694 unstable=0 bg_thresh=1034 thresh=2068 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 287.850920: balance_dirty_state: bdi 8:0: dirty=799 wb=694 unstable=0 bg_thresh=1035 thresh=2070 gap=577 poll_thresh=18 ino=12 dd-2567 [006] 287.851084: balance_dirty_state: bdi 8:0: dirty=812 wb=694 unstable=0 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 287.851257: balance_dirty_state: bdi 8:0: dirty=838 wb=694 unstable=0 bg_thresh=1037 thresh=2075 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 287.851438: balance_dirty_state: bdi 8:0: dirty=851 wb=694 unstable=0 bg_thresh=1039 thresh=2078 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 287.851629: balance_dirty_state: bdi 8:0: dirty=877 wb=694 unstable=0 bg_thresh=1039 thresh=2079 gap=508 poll_thresh=22 ino=12 dd-2567 [006] 287.851633: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-14% task_weight=91% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 287.857831: balance_dirty_state: bdi 8:0: dirty=890 wb=419 unstable=0 bg_thresh=1051 thresh=2103 gap=794 poll_thresh=16 ino=12 dd-2567 [006] 287.857979: balance_dirty_state: bdi 8:0: dirty=916 wb=419 unstable=0 bg_thresh=1051 thresh=2102 gap=767 poll_thresh=17 ino=12 dd-2567 [006] 287.858135: balance_dirty_state: bdi 8:0: dirty=929 wb=419 unstable=0 bg_thresh=1050 thresh=2101 gap=753 poll_thresh=18 ino=12 dd-2567 [006] 287.858455: balance_dirty_state: bdi 8:0: dirty=942 wb=419 unstable=0 bg_thresh=1052 thresh=2105 gap=744 poll_thresh=19 ino=12 dd-2567 [006] 287.858630: balance_dirty_state: bdi 8:0: dirty=968 wb=419 unstable=0 bg_thresh=1052 thresh=2104 gap=717 poll_thresh=20 ino=12 dd-2567 [006] 287.858812: balance_dirty_state: bdi 8:0: dirty=994 wb=419 unstable=0 bg_thresh=1052 thresh=2104 gap=691 poll_thresh=21 ino=12 dd-2567 [006] 287.859004: balance_dirty_state: bdi 8:0: dirty=1007 wb=419 unstable=0 bg_thresh=1051 thresh=2103 gap=677 poll_thresh=22 ino=12 dd-2567 [006] 287.859205: balance_dirty_state: bdi 8:0: dirty=1033 wb=419 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=23 ino=12 dd-2567 [006] 287.859418: balance_dirty_state: bdi 8:0: dirty=1046 wb=419 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=24 ino=12 dd-2567 [006] 287.859642: balance_dirty_state: bdi 8:0: dirty=1071 wb=419 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=25 ino=12 dd-2567 [006] 287.860107: balance_dirty_state: bdi 8:0: dirty=0 wb=419 unstable=0 bg_thresh=1045 thresh=2091 gap=1672 poll_thresh=26 ino=12 dd-2567 [006] 287.860460: balance_dirty_state: bdi 8:0: dirty=23 wb=694 unstable=0 bg_thresh=1048 thresh=2097 gap=1380 poll_thresh=41 ino=12 dd-2567 [006] 287.860909: balance_dirty_state: bdi 8:0: dirty=412 wb=869 unstable=0 bg_thresh=1046 thresh=2093 gap=812 poll_thresh=38 ino=12 dd-2567 [006] 287.861612: balance_dirty_state: bdi 8:0: dirty=0 wb=869 unstable=0 bg_thresh=1047 thresh=2094 gap=1225 poll_thresh=40 ino=12 dd-2567 [006] 287.861920: balance_dirty_state: bdi 8:0: dirty=23 wb=1132 unstable=0 bg_thresh=1050 thresh=2100 gap=945 poll_thresh=36 ino=12 dd-2567 [006] 287.862420: balance_dirty_state: bdi 8:0: dirty=61 wb=1607 unstable=0 bg_thresh=1080 thresh=2161 gap=493 poll_thresh=38 ino=12 dd-2567 [006] 287.862422: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1441 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-5% task_gap=-84% task_weight=73% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 287.862590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1312 to_write=15072 dd-2567 [006] 287.869642: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1076 thresh=2153 gap=545 poll_thresh=38 ino=12 dd-2567 [006] 287.869663: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1076 thresh=2153 gap=545 poll_thresh=28 ino=12 dd-2567 [006] 287.869926: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=0 bg_thresh=1078 thresh=2157 gap=666 poll_thresh=29 ino=12 dd-2567 [006] 287.870182: balance_dirty_state: bdi 8:0: dirty=47 wb=1491 unstable=0 bg_thresh=1074 thresh=2148 gap=610 poll_thresh=30 ino=12 dd-2567 [006] 287.870448: balance_dirty_state: bdi 8:0: dirty=72 wb=1491 unstable=0 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=31 ino=12 dd-2567 [006] 287.870725: balance_dirty_state: bdi 8:0: dirty=97 wb=1491 unstable=0 bg_thresh=1065 thresh=2131 gap=543 poll_thresh=32 ino=12 dd-2567 [006] 287.871182: balance_dirty_state: bdi 8:0: dirty=122 wb=1491 unstable=0 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=34 ino=12 dd-2567 [006] 287.871187: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=12% task_weight=74% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [006] 287.877850: balance_dirty_state: bdi 8:0: dirty=147 wb=1361 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=25 ino=12 dd-2567 [006] 287.878066: balance_dirty_state: bdi 8:0: dirty=172 wb=1361 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=26 ino=12 dd-2567 [006] 287.878290: balance_dirty_state: bdi 8:0: dirty=222 wb=1361 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=27 ino=12 dd-2567 [006] 287.878294: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=24% task_weight=74% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 287.885835: balance_dirty_state: bdi 8:0: dirty=247 wb=1286 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 287.886050: balance_dirty_state: bdi 8:0: dirty=247 wb=1286 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 287.886276: balance_dirty_state: bdi 8:0: dirty=272 wb=1286 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=22 ino=12 dd-2567 [001] 287.886512: balance_dirty_state: bdi 8:0: dirty=297 wb=1286 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 287.886517: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=32% task_weight=76% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 287.897862: balance_dirty_state: bdi 8:0: dirty=322 wb=1161 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=17 ino=12 dd-2567 [005] 287.898167: balance_dirty_state: bdi 8:0: dirty=322 wb=1161 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 287.898487: balance_dirty_state: bdi 8:0: dirty=347 wb=1161 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 287.898829: balance_dirty_state: bdi 8:0: dirty=372 wb=1161 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 287.899503: balance_dirty_state: bdi 8:0: dirty=397 wb=1161 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 287.899878: balance_dirty_state: bdi 8:0: dirty=422 wb=1161 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=22 ino=12 dd-2567 [005] 287.899887: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=76% task_weight=76% bdi_bw=66448 base_bw=28 task_bw=12 dirtied=22 period=5504 think=4 pause=8 dd-2567 [005] 287.905826: balance_dirty_state: bdi 8:0: dirty=422 wb=1036 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=16 ino=12 dd-2567 [005] 287.906118: balance_dirty_state: bdi 8:0: dirty=447 wb=1036 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=17 ino=12 dd-2567 [005] 287.906423: balance_dirty_state: bdi 8:0: dirty=472 wb=1036 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 287.906744: balance_dirty_state: bdi 8:0: dirty=472 wb=1036 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 287.907080: balance_dirty_state: bdi 8:0: dirty=497 wb=1036 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 287.907434: balance_dirty_state: bdi 8:0: dirty=522 wb=1036 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 287.907806: balance_dirty_state: bdi 8:0: dirty=547 wb=1036 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=22 ino=12 dd-2567 [005] 287.907816: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=70% task_weight=76% bdi_bw=66448 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [005] 287.913715: balance_dirty_state: bdi 8:0: dirty=572 wb=911 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=16 ino=12 dd-2567 [005] 287.913854: balance_dirty_state: bdi 8:0: dirty=572 wb=911 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 287.913999: balance_dirty_state: bdi 8:0: dirty=597 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 287.914151: balance_dirty_state: bdi 8:0: dirty=622 wb=911 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 287.914311: balance_dirty_state: bdi 8:0: dirty=647 wb=911 unstable=0 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 287.914639: balance_dirty_state: bdi 8:0: dirty=647 wb=911 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 287.914821: balance_dirty_state: bdi 8:0: dirty=672 wb=911 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 287.914825: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=29% task_weight=76% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 287.921808: balance_dirty_state: bdi 8:0: dirty=697 wb=723 unstable=0 bg_thresh=1049 thresh=2099 gap=679 poll_thresh=16 ino=12 dd-2567 [001] 287.922105: balance_dirty_state: bdi 8:0: dirty=722 wb=723 unstable=0 bg_thresh=1053 thresh=2107 gap=662 poll_thresh=17 ino=12 dd-2567 [001] 287.922413: balance_dirty_state: bdi 8:0: dirty=722 wb=723 unstable=0 bg_thresh=1050 thresh=2101 gap=656 poll_thresh=18 ino=12 dd-2567 [001] 287.922736: balance_dirty_state: bdi 8:0: dirty=747 wb=723 unstable=0 bg_thresh=1050 thresh=2100 gap=630 poll_thresh=19 ino=12 dd-2567 [001] 287.923072: balance_dirty_state: bdi 8:0: dirty=772 wb=723 unstable=0 bg_thresh=1052 thresh=2105 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 287.923429: balance_dirty_state: bdi 8:0: dirty=797 wb=723 unstable=0 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 287.923800: balance_dirty_state: bdi 8:0: dirty=822 wb=723 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 287.924190: balance_dirty_state: bdi 8:0: dirty=822 wb=723 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=23 ino=12 dd-2567 [001] 287.924596: balance_dirty_state: bdi 8:0: dirty=847 wb=723 unstable=0 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=24 ino=12 dd-2567 [001] 287.925019: balance_dirty_state: bdi 8:0: dirty=872 wb=723 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=25 ino=12 dd-2567 [001] 287.925028: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=22% task_weight=77% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 287.930150: balance_dirty_state: bdi 8:0: dirty=897 wb=598 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=19 ino=12 dd-2567 [001] 287.930494: balance_dirty_state: bdi 8:0: dirty=922 wb=598 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 287.930858: balance_dirty_state: bdi 8:0: dirty=947 wb=598 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 287.931230: balance_dirty_state: bdi 8:0: dirty=972 wb=598 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 287.931619: balance_dirty_state: bdi 8:0: dirty=997 wb=598 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 287.931628: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=78% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 287.937621: balance_dirty_state: bdi 8:0: dirty=997 wb=471 unstable=0 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=17 ino=12 dd-2567 [001] 287.937765: balance_dirty_state: bdi 8:0: dirty=1022 wb=471 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 287.937917: balance_dirty_state: bdi 8:0: dirty=1047 wb=471 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 287.938075: balance_dirty_state: bdi 8:0: dirty=1072 wb=471 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 287.938314: balance_dirty_state: bdi 8:0: dirty=672 wb=471 unstable=0 bg_thresh=1052 thresh=2104 gap=961 poll_thresh=21 ino=12 dd-2567 [001] 287.938563: balance_dirty_state: bdi 8:0: dirty=122 wb=471 unstable=0 bg_thresh=1049 thresh=2098 gap=1505 poll_thresh=22 ino=12 dd-2567 [001] 287.939034: balance_dirty_state: bdi 8:0: dirty=22 wb=471 unstable=0 bg_thresh=1051 thresh=2102 gap=1609 poll_thresh=39 ino=12 dd-2567 [001] 287.939768: balance_dirty_state: bdi 8:0: dirty=47 wb=946 unstable=0 bg_thresh=1053 thresh=2106 gap=1113 poll_thresh=41 ino=12 dd-2567 [001] 287.940164: balance_dirty_state: bdi 8:0: dirty=97 wb=1171 unstable=0 bg_thresh=1052 thresh=2105 gap=837 poll_thresh=34 ino=12 dd-2567 [001] 287.940597: balance_dirty_state: bdi 8:0: dirty=135 wb=1471 unstable=0 bg_thresh=1052 thresh=2105 gap=499 poll_thresh=36 ino=12 dd-2567 [001] 287.940599: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=81% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 287.941088: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=276 wrote=1281 to_write=15103 dd-2567 [001] 287.945711: balance_dirty_state: bdi 8:0: dirty=22 wb=1604 unstable=0 bg_thresh=1053 thresh=2106 gap=480 poll_thresh=27 ino=12 dd-2567 [001] 287.945716: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-150% task_weight=78% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 287.953376: balance_dirty_state: bdi 8:0: dirty=22 wb=1462 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=27 ino=12 dd-2567 [001] 287.953408: balance_dirty_state: bdi 8:0: dirty=22 wb=1462 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 287.953604: balance_dirty_state: bdi 8:0: dirty=47 wb=1462 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 287.953781: balance_dirty_state: bdi 8:0: dirty=47 wb=1462 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=22 ino=12 dd-2567 [001] 287.953966: balance_dirty_state: bdi 8:0: dirty=72 wb=1462 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 287.954157: balance_dirty_state: bdi 8:0: dirty=97 wb=1462 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 287.954357: balance_dirty_state: bdi 8:0: dirty=122 wb=1462 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=25 ino=12 dd-2567 [001] 287.954361: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-69% task_weight=80% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 287.961730: balance_dirty_state: bdi 8:0: dirty=147 wb=1348 unstable=0 bg_thresh=1054 thresh=2109 gap=614 poll_thresh=19 ino=12 dd-2567 [001] 287.961891: balance_dirty_state: bdi 8:0: dirty=172 wb=1348 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 287.962057: balance_dirty_state: bdi 8:0: dirty=197 wb=1348 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 287.962233: balance_dirty_state: bdi 8:0: dirty=222 wb=1348 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 287.962418: balance_dirty_state: bdi 8:0: dirty=247 wb=1348 unstable=0 bg_thresh=1055 thresh=2111 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 287.962422: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 287.969742: balance_dirty_state: bdi 8:0: dirty=247 wb=1247 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=17 ino=12 dd-2567 [005] 287.970050: balance_dirty_state: bdi 8:0: dirty=272 wb=1247 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 287.970373: balance_dirty_state: bdi 8:0: dirty=297 wb=1247 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=19 ino=12 dd-2567 [005] 287.970714: balance_dirty_state: bdi 8:0: dirty=322 wb=1247 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=20 ino=12 dd-2567 [005] 287.971068: balance_dirty_state: bdi 8:0: dirty=347 wb=1247 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=21 ino=12 dd-2567 [005] 287.971077: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=66448 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 287.977622: balance_dirty_state: bdi 8:0: dirty=347 wb=1122 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 287.977913: balance_dirty_state: bdi 8:0: dirty=372 wb=1122 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 287.978221: balance_dirty_state: bdi 8:0: dirty=397 wb=1122 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=18 ino=12 dd-2567 [005] 287.978863: balance_dirty_state: bdi 8:0: dirty=397 wb=1122 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 287.979205: balance_dirty_state: bdi 8:0: dirty=422 wb=1097 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 287.979573: balance_dirty_state: bdi 8:0: dirty=447 wb=997 unstable=0 bg_thresh=1052 thresh=2105 gap=661 poll_thresh=21 ino=12 dd-2567 [005] 287.979795: balance_dirty_state: bdi 8:0: dirty=472 wb=997 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=22 ino=12 dd-2567 [005] 287.980025: balance_dirty_state: bdi 8:0: dirty=497 wb=997 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=23 ino=12 dd-2567 [005] 287.980265: balance_dirty_state: bdi 8:0: dirty=522 wb=997 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=24 ino=12 dd-2567 [005] 287.980514: balance_dirty_state: bdi 8:0: dirty=547 wb=997 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=25 ino=12 dd-2567 [005] 287.980767: balance_dirty_state: bdi 8:0: dirty=572 wb=997 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=26 ino=12 dd-2567 [005] 287.981027: balance_dirty_state: bdi 8:0: dirty=597 wb=997 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=27 ino=12 dd-2567 [005] 287.981033: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=66% task_weight=81% bdi_bw=66312 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [005] 287.985496: balance_dirty_state: bdi 8:0: dirty=622 wb=997 unstable=0 bg_thresh=1052 thresh=2104 gap=485 poll_thresh=20 ino=12 dd-2567 [005] 287.985500: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 287.993524: balance_dirty_state: bdi 8:0: dirty=622 wb=872 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=15 ino=12 dd-2567 [005] 287.993677: balance_dirty_state: bdi 8:0: dirty=647 wb=872 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=16 ino=12 dd-2567 [005] 287.994013: balance_dirty_state: bdi 8:0: dirty=672 wb=872 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=17 ino=12 dd-2567 [005] 287.994180: balance_dirty_state: bdi 8:0: dirty=672 wb=872 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=18 ino=12 dd-2567 [005] 287.994355: balance_dirty_state: bdi 8:0: dirty=697 wb=872 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=19 ino=12 dd-2567 [005] 287.994543: balance_dirty_state: bdi 8:0: dirty=722 wb=872 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=20 ino=12 dd-2567 [005] 287.994548: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=83% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 288.001407: balance_dirty_state: bdi 8:0: dirty=722 wb=722 unstable=0 bg_thresh=1054 thresh=2109 gap=665 poll_thresh=15 ino=12 dd-2567 [005] 288.001559: balance_dirty_state: bdi 8:0: dirty=747 wb=722 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=16 ino=12 dd-2567 [005] 288.001720: balance_dirty_state: bdi 8:0: dirty=772 wb=722 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 288.001891: balance_dirty_state: bdi 8:0: dirty=797 wb=722 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 288.002071: balance_dirty_state: bdi 8:0: dirty=797 wb=722 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 288.002260: balance_dirty_state: bdi 8:0: dirty=822 wb=722 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 288.002470: balance_dirty_state: bdi 8:0: dirty=847 wb=622 unstable=0 bg_thresh=1055 thresh=2111 gap=642 poll_thresh=21 ino=12 dd-2567 [005] 288.002689: balance_dirty_state: bdi 8:0: dirty=872 wb=597 unstable=0 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=22 ino=12 dd-2567 [005] 288.002914: balance_dirty_state: bdi 8:0: dirty=897 wb=597 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=23 ino=12 dd-2567 [005] 288.003147: balance_dirty_state: bdi 8:0: dirty=922 wb=597 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=24 ino=12 dd-2567 [005] 288.003564: balance_dirty_state: bdi 8:0: dirty=947 wb=597 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=25 ino=12 dd-2567 [005] 288.003814: balance_dirty_state: bdi 8:0: dirty=972 wb=597 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=26 ino=12 dd-2567 [005] 288.004076: balance_dirty_state: bdi 8:0: dirty=997 wb=597 unstable=0 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=27 ino=12 dd-2567 [005] 288.004081: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=85% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 288.009417: balance_dirty_state: bdi 8:0: dirty=997 wb=472 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 288.009652: balance_dirty_state: bdi 8:0: dirty=1022 wb=472 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 288.010028: balance_dirty_state: bdi 8:0: dirty=1047 wb=472 unstable=0 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 288.010422: balance_dirty_state: bdi 8:0: dirty=1072 wb=472 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 288.010760: balance_dirty_state: bdi 8:0: dirty=597 wb=472 unstable=0 bg_thresh=1056 thresh=2112 gap=1043 poll_thresh=24 ino=12 dd-2567 [001] 288.011083: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=0 bg_thresh=1055 thresh=2111 gap=1639 poll_thresh=25 ino=12 dd-2567 [001] 288.011574: balance_dirty_state: bdi 8:0: dirty=47 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=1521 poll_thresh=41 ino=12 dd-2567 [001] 288.012317: balance_dirty_state: bdi 8:0: dirty=72 wb=997 unstable=0 bg_thresh=1056 thresh=2113 gap=1044 poll_thresh=40 ino=12 dd-2567 [001] 288.012842: balance_dirty_state: bdi 8:0: dirty=123 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=651 poll_thresh=42 ino=12 dd-2567 [001] 288.013422: balance_dirty_state: bdi 8:0: dirty=58 wb=1632 unstable=0 bg_thresh=1041 thresh=2083 gap=393 poll_thresh=44 ino=12 dd-2567 [001] 288.013425: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-228% task_weight=85% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [005] 288.013688: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1301 to_write=15083 dd-2567 [001] 288.021144: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=0 bg_thresh=1048 thresh=2097 gap=425 poll_thresh=44 ino=12 dd-2567 [001] 288.021148: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-210% task_weight=84% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [002] 288.029214: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=44 ino=12 dd-2567 [002] 288.029244: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=33 ino=12 dd-2567 [002] 288.029688: balance_dirty_state: bdi 8:0: dirty=18 wb=1547 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=35 ino=12 dd-2567 [002] 288.030151: balance_dirty_state: bdi 8:0: dirty=68 wb=1547 unstable=0 bg_thresh=1052 thresh=2104 gap=489 poll_thresh=37 ino=12 dd-2567 [002] 288.030157: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1441 avg_dirty=1441 bdi_gap=7% task_gap=-71% task_weight=85% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 288.037680: balance_dirty_state: bdi 8:0: dirty=93 wb=1397 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=28 ino=12 dd-2567 [002] 288.038165: balance_dirty_state: bdi 8:0: dirty=118 wb=1397 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=29 ino=12 dd-2567 [002] 288.038987: balance_dirty_state: bdi 8:0: dirty=143 wb=1397 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=30 ino=12 dd-2567 [002] 288.039504: balance_dirty_state: bdi 8:0: dirty=168 wb=1397 unstable=0 bg_thresh=1045 thresh=2091 gap=526 poll_thresh=31 ino=12 dd-2567 [002] 288.039983: balance_dirty_state: bdi 8:0: dirty=218 wb=1284 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=32 ino=12 dd-2567 [002] 288.040566: balance_dirty_state: bdi 8:0: dirty=243 wb=1284 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=34 ino=12 dd-2567 [002] 288.041203: balance_dirty_state: bdi 8:0: dirty=293 wb=1284 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=36 ino=12 dd-2567 [002] 288.041211: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [002] 288.049516: balance_dirty_state: bdi 8:0: dirty=318 wb=1159 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=27 ino=12 dd-2567 [002] 288.049986: balance_dirty_state: bdi 8:0: dirty=343 wb=1159 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=28 ino=12 dd-2567 [002] 288.050473: balance_dirty_state: bdi 8:0: dirty=368 wb=1159 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=29 ino=12 dd-2567 [002] 288.051298: balance_dirty_state: bdi 8:0: dirty=393 wb=1159 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=30 ino=12 dd-2567 [002] 288.051825: balance_dirty_state: bdi 8:0: dirty=418 wb=1159 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=31 ino=12 dd-2567 [002] 288.051834: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-33% task_weight=86% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 288.057306: balance_dirty_state: bdi 8:0: dirty=443 wb=1034 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=23 ino=12 dd-2567 [002] 288.057498: balance_dirty_state: bdi 8:0: dirty=468 wb=1034 unstable=0 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=24 ino=12 dd-2567 [002] 288.057694: balance_dirty_state: bdi 8:0: dirty=493 wb=1034 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=25 ino=12 dd-2567 [002] 288.057900: balance_dirty_state: bdi 8:0: dirty=518 wb=1034 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=26 ino=12 dd-2567 [002] 288.058117: balance_dirty_state: bdi 8:0: dirty=556 wb=1034 unstable=0 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=27 ino=12 dd-2567 [002] 288.058121: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=87% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 288.065235: balance_dirty_state: bdi 8:0: dirty=581 wb=909 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=20 ino=12 dd-2567 [002] 288.065404: balance_dirty_state: bdi 8:0: dirty=606 wb=909 unstable=0 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=21 ino=12 dd-2567 [002] 288.065579: balance_dirty_state: bdi 8:0: dirty=606 wb=909 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=22 ino=12 dd-2567 [002] 288.065921: balance_dirty_state: bdi 8:0: dirty=631 wb=909 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=23 ino=12 dd-2567 [002] 288.066112: balance_dirty_state: bdi 8:0: dirty=656 wb=909 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=24 ino=12 dd-2567 [002] 288.066308: balance_dirty_state: bdi 8:0: dirty=681 wb=909 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=25 ino=12 dd-2567 [002] 288.066312: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=9% task_weight=88% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 288.073187: balance_dirty_state: bdi 8:0: dirty=706 wb=784 unstable=0 bg_thresh=1048 thresh=2096 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 288.073345: balance_dirty_state: bdi 8:0: dirty=731 wb=784 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=20 ino=12 dd-2567 [002] 288.073511: balance_dirty_state: bdi 8:0: dirty=756 wb=784 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=21 ino=12 dd-2567 [002] 288.073683: balance_dirty_state: bdi 8:0: dirty=781 wb=784 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=22 ino=12 dd-2567 [002] 288.073864: balance_dirty_state: bdi 8:0: dirty=781 wb=784 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=23 ino=12 dd-2567 [002] 288.074052: balance_dirty_state: bdi 8:0: dirty=806 wb=784 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=24 ino=12 dd-2567 [002] 288.074056: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=8% task_weight=88% bdi_bw=66312 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 288.081363: balance_dirty_state: bdi 8:0: dirty=831 wb=659 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=18 ino=12 dd-2567 [002] 288.081682: balance_dirty_state: bdi 8:0: dirty=856 wb=659 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 288.082019: balance_dirty_state: bdi 8:0: dirty=881 wb=659 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 288.082686: balance_dirty_state: bdi 8:0: dirty=906 wb=659 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=21 ino=12 dd-2567 [002] 288.083058: balance_dirty_state: bdi 8:0: dirty=906 wb=659 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=22 ino=12 dd-2567 [002] 288.083439: balance_dirty_state: bdi 8:0: dirty=931 wb=659 unstable=0 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=23 ino=12 dd-2567 [002] 288.083447: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 288.089227: balance_dirty_state: bdi 8:0: dirty=944 wb=659 unstable=0 bg_thresh=1048 thresh=2097 gap=494 poll_thresh=17 ino=12 dd-2567 [002] 288.089231: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=90% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [002] 288.097069: balance_dirty_state: bdi 8:0: dirty=969 wb=534 unstable=0 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=13 ino=12 dd-2567 [002] 288.097182: balance_dirty_state: bdi 8:0: dirty=994 wb=534 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=14 ino=12 dd-2567 [002] 288.097303: balance_dirty_state: bdi 8:0: dirty=994 wb=534 unstable=0 bg_thresh=1049 thresh=2099 gap=571 poll_thresh=15 ino=12 dd-2567 [002] 288.097431: balance_dirty_state: bdi 8:0: dirty=1019 wb=534 unstable=0 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=16 ino=12 dd-2567 [002] 288.097567: balance_dirty_state: bdi 8:0: dirty=1019 wb=534 unstable=0 bg_thresh=1049 thresh=2098 gap=545 poll_thresh=17 ino=12 dd-2567 [002] 288.097709: balance_dirty_state: bdi 8:0: dirty=1044 wb=534 unstable=0 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=18 ino=12 dd-2567 [002] 288.097713: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=90% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [002] 288.105040: balance_dirty_state: bdi 8:0: dirty=1069 wb=409 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=13 ino=12 dd-2567 [002] 288.105163: balance_dirty_state: bdi 8:0: dirty=1019 wb=409 unstable=0 bg_thresh=1049 thresh=2098 gap=670 poll_thresh=14 ino=12 dd-2567 [002] 288.105283: balance_dirty_state: bdi 8:0: dirty=644 wb=409 unstable=0 bg_thresh=1049 thresh=2098 gap=1045 poll_thresh=15 ino=12 dd-2567 [002] 288.105413: balance_dirty_state: bdi 8:0: dirty=206 wb=409 unstable=0 bg_thresh=1048 thresh=2097 gap=1482 poll_thresh=16 ino=12 dd-2567 [002] 288.105820: balance_dirty_state: bdi 8:0: dirty=18 wb=534 unstable=0 bg_thresh=1050 thresh=2101 gap=1549 poll_thresh=39 ino=12 dd-2567 [002] 288.106304: balance_dirty_state: bdi 8:0: dirty=68 wb=1022 unstable=0 bg_thresh=1050 thresh=2100 gap=1010 poll_thresh=40 ino=12 dd-2567 [002] 288.106686: balance_dirty_state: bdi 8:0: dirty=482 wb=1047 unstable=0 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=42 ino=12 dd-2567 [002] 288.107087: balance_dirty_state: bdi 8:0: dirty=0 wb=1047 unstable=0 bg_thresh=1048 thresh=2096 gap=1049 poll_thresh=44 ino=12 dd-2567 [002] 288.107375: balance_dirty_state: bdi 8:0: dirty=20 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=756 poll_thresh=33 ino=12 dd-2567 [002] 288.107679: balance_dirty_state: bdi 8:0: dirty=59 wb=1649 unstable=0 bg_thresh=1048 thresh=2096 gap=388 poll_thresh=35 ino=12 dd-2567 [002] 288.107681: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-162% task_weight=79% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 288.108019: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1351 to_write=15033 dd-2567 [002] 288.112941: balance_dirty_state: bdi 8:0: dirty=0 wb=1753 unstable=0 bg_thresh=1048 thresh=2096 gap=343 poll_thresh=35 ino=12 dd-2567 [002] 288.112949: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-108% task_gap=-295% task_weight=79% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [002] 288.120844: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=35 ino=12 dd-2567 [002] 288.120853: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-165% task_weight=79% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [002] 288.128893: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=35 ino=12 dd-2567 [002] 288.128903: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-165% task_weight=79% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 288.136842: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=35 ino=12 dd-2567 [004] 288.136876: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 288.137448: balance_dirty_state: bdi 8:0: dirty=0 wb=1503 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 288.138171: balance_dirty_state: bdi 8:0: dirty=18 wb=1503 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=28 ino=12 dd-2567 [004] 288.139109: balance_dirty_state: bdi 8:0: dirty=68 wb=1503 unstable=0 bg_thresh=1051 thresh=2102 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 288.139392: balance_dirty_state: bdi 8:0: dirty=93 wb=1503 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=30 ino=12 dd-2567 [004] 288.139402: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1384 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-18% task_weight=78% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 288.145323: balance_dirty_state: bdi 8:0: dirty=118 wb=1503 unstable=0 bg_thresh=1046 thresh=2093 gap=472 poll_thresh=22 ino=12 dd-2567 [004] 288.145335: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-33% task_weight=80% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 288.153012: balance_dirty_state: bdi 8:0: dirty=118 wb=1325 unstable=0 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=16 ino=12 dd-2567 [004] 288.153229: balance_dirty_state: bdi 8:0: dirty=143 wb=1325 unstable=0 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 288.153456: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 288.153697: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 288.153950: balance_dirty_state: bdi 8:0: dirty=193 wb=1325 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 288.154215: balance_dirty_state: bdi 8:0: dirty=218 wb=1325 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 288.154493: balance_dirty_state: bdi 8:0: dirty=243 wb=1325 unstable=0 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 288.154787: balance_dirty_state: bdi 8:0: dirty=268 wb=1325 unstable=0 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 288.154794: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 288.160940: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1037 thresh=2074 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 288.161341: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 288.161570: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1039 thresh=2079 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 288.161763: balance_dirty_state: bdi 8:0: dirty=343 wb=1200 unstable=0 bg_thresh=1039 thresh=2078 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 288.161999: balance_dirty_state: bdi 8:0: dirty=369 wb=1200 unstable=0 bg_thresh=1041 thresh=2082 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 288.162003: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=44% task_weight=81% bdi_bw=66136 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 288.168877: balance_dirty_state: bdi 8:0: dirty=394 wb=1075 unstable=0 bg_thresh=1035 thresh=2071 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 288.169012: balance_dirty_state: bdi 8:0: dirty=394 wb=1075 unstable=0 bg_thresh=1038 thresh=2076 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 288.169155: balance_dirty_state: bdi 8:0: dirty=419 wb=1075 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 288.169306: balance_dirty_state: bdi 8:0: dirty=444 wb=1075 unstable=0 bg_thresh=1040 thresh=2081 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 288.169466: balance_dirty_state: bdi 8:0: dirty=444 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 288.169632: balance_dirty_state: bdi 8:0: dirty=469 wb=1075 unstable=0 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 288.169808: balance_dirty_state: bdi 8:0: dirty=494 wb=1075 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 288.169812: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=1% task_weight=81% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 288.176808: balance_dirty_state: bdi 8:0: dirty=519 wb=950 unstable=0 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 288.176943: balance_dirty_state: bdi 8:0: dirty=544 wb=950 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 288.177085: balance_dirty_state: bdi 8:0: dirty=544 wb=950 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 288.177395: balance_dirty_state: bdi 8:0: dirty=569 wb=950 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 288.177553: balance_dirty_state: bdi 8:0: dirty=594 wb=950 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 288.177719: balance_dirty_state: bdi 8:0: dirty=619 wb=950 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 288.177723: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=66136 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 288.184844: balance_dirty_state: bdi 8:0: dirty=619 wb=825 unstable=0 bg_thresh=1034 thresh=2069 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 288.184979: balance_dirty_state: bdi 8:0: dirty=644 wb=825 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 288.185121: balance_dirty_state: bdi 8:0: dirty=669 wb=825 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 288.185273: balance_dirty_state: bdi 8:0: dirty=669 wb=825 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 288.185432: balance_dirty_state: bdi 8:0: dirty=694 wb=825 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 288.185596: balance_dirty_state: bdi 8:0: dirty=719 wb=825 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 288.185772: balance_dirty_state: bdi 8:0: dirty=744 wb=825 unstable=0 bg_thresh=1044 thresh=2088 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 288.185776: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=48% task_weight=82% bdi_bw=63948 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 288.192832: balance_dirty_state: bdi 8:0: dirty=769 wb=825 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=16 ino=12 dd-2567 [004] 288.192836: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=40% task_weight=84% bdi_bw=63948 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 288.200860: balance_dirty_state: bdi 8:0: dirty=769 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 288.201081: balance_dirty_state: bdi 8:0: dirty=794 wb=700 unstable=0 bg_thresh=1037 thresh=2074 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 288.201318: balance_dirty_state: bdi 8:0: dirty=794 wb=700 unstable=0 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 288.201909: balance_dirty_state: bdi 8:0: dirty=819 wb=700 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 288.202181: balance_dirty_state: bdi 8:0: dirty=819 wb=700 unstable=0 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 288.202467: balance_dirty_state: bdi 8:0: dirty=844 wb=700 unstable=0 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 288.202828: balance_dirty_state: bdi 8:0: dirty=869 wb=675 unstable=0 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 288.203339: balance_dirty_state: bdi 8:0: dirty=894 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 288.203863: balance_dirty_state: bdi 8:0: dirty=894 wb=575 unstable=0 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 288.204280: balance_dirty_state: bdi 8:0: dirty=919 wb=575 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 288.204729: balance_dirty_state: bdi 8:0: dirty=944 wb=575 unstable=0 bg_thresh=1039 thresh=2079 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 288.205117: balance_dirty_state: bdi 8:0: dirty=969 wb=575 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 288.205522: balance_dirty_state: bdi 8:0: dirty=994 wb=575 unstable=0 bg_thresh=1041 thresh=2083 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 288.205530: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=85% bdi_bw=63948 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [004] 288.212778: balance_dirty_state: bdi 8:0: dirty=1019 wb=575 unstable=0 bg_thresh=1041 thresh=2082 gap=488 poll_thresh=18 ino=12 dd-2567 [004] 288.212782: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-5% task_weight=85% bdi_bw=63948 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 288.220730: balance_dirty_state: bdi 8:0: dirty=1019 wb=425 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=13 ino=12 dd-2567 [004] 288.220882: balance_dirty_state: bdi 8:0: dirty=1044 wb=425 unstable=0 bg_thresh=1038 thresh=2077 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 288.221049: balance_dirty_state: bdi 8:0: dirty=769 wb=425 unstable=0 bg_thresh=1041 thresh=2082 gap=888 poll_thresh=15 ino=12 dd-2567 [004] 288.221441: balance_dirty_state: bdi 8:0: dirty=6 wb=425 unstable=0 bg_thresh=1040 thresh=2081 gap=1650 poll_thresh=16 ino=12 dd-2567 [004] 288.221876: balance_dirty_state: bdi 8:0: dirty=56 wb=575 unstable=0 bg_thresh=1042 thresh=2085 gap=1454 poll_thresh=41 ino=12 dd-2567 [004] 288.222302: balance_dirty_state: bdi 8:0: dirty=81 wb=926 unstable=0 bg_thresh=1042 thresh=2084 gap=1077 poll_thresh=39 ino=12 dd-2567 [004] 288.222675: balance_dirty_state: bdi 8:0: dirty=119 wb=1201 unstable=0 bg_thresh=1041 thresh=2083 gap=763 poll_thresh=33 ino=12 dd-2567 [004] 288.223072: balance_dirty_state: bdi 8:0: dirty=158 wb=1501 unstable=0 bg_thresh=1040 thresh=2081 gap=422 poll_thresh=35 ino=12 dd-2567 [004] 288.223074: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=86% bdi_bw=63948 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 288.223404: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1239 to_write=6953 dd-2567 [004] 288.228864: balance_dirty_state: bdi 8:0: dirty=32 wb=1678 unstable=0 bg_thresh=1040 thresh=2081 gap=371 poll_thresh=26 ino=12 dd-2567 [004] 288.228870: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-276% task_weight=86% bdi_bw=63948 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 288.236495: balance_dirty_state: bdi 8:0: dirty=32 wb=1552 unstable=0 bg_thresh=1036 thresh=2073 gap=489 poll_thresh=26 ino=12 dd-2567 [004] 288.236507: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1346 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-151% task_weight=85% bdi_bw=63948 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 288.244466: balance_dirty_state: bdi 8:0: dirty=32 wb=1427 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=26 ino=12 dd-2567 [000] 288.244490: balance_dirty_state: bdi 8:0: dirty=32 wb=1427 unstable=0 bg_thresh=1041 thresh=2083 gap=624 poll_thresh=19 ino=12 dd-2567 [000] 288.244673: balance_dirty_state: bdi 8:0: dirty=57 wb=1427 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 288.244866: balance_dirty_state: bdi 8:0: dirty=82 wb=1427 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 288.245064: balance_dirty_state: bdi 8:0: dirty=107 wb=1427 unstable=0 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 288.245460: balance_dirty_state: bdi 8:0: dirty=132 wb=1427 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 288.245680: balance_dirty_state: bdi 8:0: dirty=157 wb=1427 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 288.245685: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1321 avg_dirty=1321 bdi_gap=69% task_gap=52% task_weight=86% bdi_bw=63948 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [000] 288.252572: balance_dirty_state: bdi 8:0: dirty=157 wb=1325 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 288.252745: balance_dirty_state: bdi 8:0: dirty=182 wb=1325 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 288.252930: balance_dirty_state: bdi 8:0: dirty=207 wb=1325 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 288.253124: balance_dirty_state: bdi 8:0: dirty=232 wb=1325 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 288.253329: balance_dirty_state: bdi 8:0: dirty=257 wb=1325 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 288.253334: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=98% task_weight=87% bdi_bw=63948 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [000] 288.260530: balance_dirty_state: bdi 8:0: dirty=257 wb=1234 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 288.260669: balance_dirty_state: bdi 8:0: dirty=282 wb=1234 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 288.260817: balance_dirty_state: bdi 8:0: dirty=307 wb=1234 unstable=0 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 288.260975: balance_dirty_state: bdi 8:0: dirty=307 wb=1234 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 288.261141: balance_dirty_state: bdi 8:0: dirty=332 wb=1234 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 288.261316: balance_dirty_state: bdi 8:0: dirty=357 wb=1234 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 288.261320: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=95% task_weight=87% bdi_bw=63948 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [004] 288.269975: balance_dirty_state: bdi 8:0: dirty=370 wb=1234 unstable=0 bg_thresh=1043 thresh=2087 gap=483 poll_thresh=16 ino=12 dd-2567 [004] 288.269986: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=42% task_weight=87% bdi_bw=63948 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 288.276709: balance_dirty_state: bdi 8:0: dirty=383 wb=1234 unstable=0 bg_thresh=1050 thresh=2100 gap=483 poll_thresh=12 ino=12 dd-2567 [004] 288.276721: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=54% task_weight=88% bdi_bw=63948 base_bw=28 task_bw=8 dirtied=12 period=4004 think=0 pause=8 dd-2567 [004] 288.288425: balance_dirty_state: bdi 8:0: dirty=383 wb=1109 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=9 ino=12 dd-2567 [004] 288.288514: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=0 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=10 ino=12 dd-2567 [004] 288.288646: balance_dirty_state: bdi 8:0: dirty=408 wb=1109 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=11 ino=12 dd-2567 [004] 288.288805: balance_dirty_state: bdi 8:0: dirty=433 wb=1109 unstable=0 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=12 ino=12 dd-2567 [004] 288.288969: balance_dirty_state: bdi 8:0: dirty=433 wb=1109 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=13 ino=12 dd-2567 [004] 288.289149: balance_dirty_state: bdi 8:0: dirty=458 wb=1109 unstable=0 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=14 ino=12 dd-2567 [004] 288.289155: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=77% task_weight=87% bdi_bw=61200 base_bw=28 task_bw=12 dirtied=14 period=3504 think=4 pause=8 dd-2567 [004] 288.296510: balance_dirty_state: bdi 8:0: dirty=458 wb=1109 unstable=0 bg_thresh=1040 thresh=2081 gap=514 poll_thresh=10 ino=12 dd-2567 [004] 288.296516: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=81% task_weight=87% bdi_bw=61200 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2567 [005] 288.304425: balance_dirty_state: bdi 8:0: dirty=458 wb=984 unstable=0 bg_thresh=1033 thresh=2067 gap=625 poll_thresh=7 ino=12 dd-2567 [005] 288.304564: balance_dirty_state: bdi 8:0: dirty=458 wb=984 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=8 ino=12 dd-2567 [005] 288.304713: balance_dirty_state: bdi 8:0: dirty=458 wb=984 unstable=0 bg_thresh=1036 thresh=2072 gap=630 poll_thresh=9 ino=12 dd-2567 [005] 288.304884: balance_dirty_state: bdi 8:0: dirty=483 wb=984 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=10 ino=12 dd-2567 [005] 288.305067: balance_dirty_state: bdi 8:0: dirty=483 wb=984 unstable=0 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=11 ino=12 dd-2567 [005] 288.305250: balance_dirty_state: bdi 8:0: dirty=508 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=12 ino=12 dd-2567 [005] 288.305397: balance_dirty_state: bdi 8:0: dirty=508 wb=984 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=13 ino=12 dd-2567 [005] 288.305519: balance_dirty_state: bdi 8:0: dirty=533 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=14 ino=12 dd-2567 [005] 288.305650: balance_dirty_state: bdi 8:0: dirty=533 wb=984 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=15 ino=12 dd-2567 [005] 288.305784: balance_dirty_state: bdi 8:0: dirty=558 wb=984 unstable=0 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=16 ino=12 dd-2567 [005] 288.305930: balance_dirty_state: bdi 8:0: dirty=583 wb=984 unstable=0 bg_thresh=1037 thresh=2074 gap=507 poll_thresh=17 ino=12 dd-2567 [005] 288.305934: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1240 avg_dirty=1240 bdi_gap=103% task_gap=118% task_weight=88% bdi_bw=61200 base_bw=28 task_bw=32 dirtied=17 period=1892 think=0 pause=8 dd-2567 [005] 288.312552: balance_dirty_state: bdi 8:0: dirty=583 wb=984 unstable=0 bg_thresh=1039 thresh=2079 gap=512 poll_thresh=13 ino=12 dd-2567 [005] 288.312561: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=77% task_weight=88% bdi_bw=61200 base_bw=28 task_bw=12 dirtied=13 period=3252 think=0 pause=8 dd-2567 [005] 288.320460: balance_dirty_state: bdi 8:0: dirty=608 wb=984 unstable=0 bg_thresh=1042 thresh=2084 gap=492 poll_thresh=10 ino=12 dd-2567 [005] 288.320465: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=82% task_weight=89% bdi_bw=61200 base_bw=28 task_bw=16 dirtied=10 period=2004 think=0 pause=8 dd-2567 [005] 288.328614: balance_dirty_state: bdi 8:0: dirty=608 wb=846 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=7 ino=12 dd-2567 [005] 288.328708: balance_dirty_state: bdi 8:0: dirty=608 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=616 poll_thresh=8 ino=12 dd-2567 [005] 288.328809: balance_dirty_state: bdi 8:0: dirty=633 wb=846 unstable=0 bg_thresh=1035 thresh=2070 gap=591 poll_thresh=9 ino=12 dd-2567 [005] 288.328923: balance_dirty_state: bdi 8:0: dirty=633 wb=846 unstable=0 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=10 ino=12 dd-2567 [005] 288.329048: balance_dirty_state: bdi 8:0: dirty=633 wb=846 unstable=0 bg_thresh=1034 thresh=2069 gap=590 poll_thresh=11 ino=12 dd-2567 [005] 288.329182: balance_dirty_state: bdi 8:0: dirty=658 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=12 ino=12 dd-2567 [005] 288.329331: balance_dirty_state: bdi 8:0: dirty=658 wb=846 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=13 ino=12 dd-2567 [005] 288.329489: balance_dirty_state: bdi 8:0: dirty=683 wb=846 unstable=0 bg_thresh=1036 thresh=2073 gap=544 poll_thresh=14 ino=12 dd-2567 [005] 288.329657: balance_dirty_state: bdi 8:0: dirty=708 wb=846 unstable=0 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=15 ino=12 dd-2567 [005] 288.329838: balance_dirty_state: bdi 8:0: dirty=708 wb=846 unstable=0 bg_thresh=1036 thresh=2072 gap=518 poll_thresh=16 ino=12 dd-2567 [005] 288.330028: balance_dirty_state: bdi 8:0: dirty=733 wb=846 unstable=0 bg_thresh=1038 thresh=2077 gap=498 poll_thresh=17 ino=12 dd-2567 [005] 288.330034: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=74% task_weight=90% bdi_bw=61200 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [005] 288.336458: balance_dirty_state: bdi 8:0: dirty=733 wb=846 unstable=0 bg_thresh=1035 thresh=2071 gap=492 poll_thresh=13 ino=12 dd-2567 [005] 288.336465: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1341 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=24% task_weight=89% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [005] 288.344466: balance_dirty_state: bdi 8:0: dirty=758 wb=721 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=10 ino=12 dd-2567 [005] 288.344652: balance_dirty_state: bdi 8:0: dirty=758 wb=721 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=11 ino=12 dd-2567 [005] 288.344856: balance_dirty_state: bdi 8:0: dirty=783 wb=721 unstable=0 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=12 ino=12 dd-2567 [005] 288.345075: balance_dirty_state: bdi 8:0: dirty=783 wb=721 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=13 ino=12 dd-2567 [005] 288.345316: balance_dirty_state: bdi 8:0: dirty=808 wb=721 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=14 ino=12 dd-2567 [005] 288.345569: balance_dirty_state: bdi 8:0: dirty=808 wb=721 unstable=0 bg_thresh=1038 thresh=2077 gap=548 poll_thresh=15 ino=12 dd-2567 [005] 288.345841: balance_dirty_state: bdi 8:0: dirty=833 wb=721 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=16 ino=12 dd-2567 [005] 288.346132: balance_dirty_state: bdi 8:0: dirty=858 wb=721 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=17 ino=12 dd-2567 [005] 288.346141: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=72% task_weight=90% bdi_bw=61200 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [005] 288.352504: balance_dirty_state: bdi 8:0: dirty=858 wb=596 unstable=0 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=13 ino=12 dd-2567 [005] 288.352616: balance_dirty_state: bdi 8:0: dirty=883 wb=596 unstable=0 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=14 ino=12 dd-2567 [005] 288.352736: balance_dirty_state: bdi 8:0: dirty=883 wb=596 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=15 ino=12 dd-2567 [005] 288.352862: balance_dirty_state: bdi 8:0: dirty=908 wb=596 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=16 ino=12 dd-2567 [005] 288.352998: balance_dirty_state: bdi 8:0: dirty=933 wb=596 unstable=0 bg_thresh=1036 thresh=2072 gap=543 poll_thresh=17 ino=12 dd-2567 [005] 288.353140: balance_dirty_state: bdi 8:0: dirty=958 wb=596 unstable=0 bg_thresh=1035 thresh=2071 gap=517 poll_thresh=18 ino=12 dd-2567 [005] 288.353144: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1341 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=114% task_weight=89% bdi_bw=61200 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2567 [005] 288.360372: balance_dirty_state: bdi 8:0: dirty=958 wb=596 unstable=0 bg_thresh=1038 thresh=2076 gap=522 poll_thresh=13 ino=12 dd-2567 [005] 288.360483: balance_dirty_state: bdi 8:0: dirty=983 wb=596 unstable=0 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=14 ino=12 dd-2567 [005] 288.360488: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1340 bdi_dirty=1240 avg_dirty=1240 bdi_gap=101% task_gap=113% task_weight=89% bdi_bw=61200 base_bw=28 task_bw=28 dirtied=14 period=1752 think=0 pause=8 dd-2567 [005] 288.368334: balance_dirty_state: bdi 8:0: dirty=983 wb=596 unstable=0 bg_thresh=1037 thresh=2075 gap=496 poll_thresh=10 ino=12 dd-2567 [005] 288.368338: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1344 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=72% task_weight=90% bdi_bw=61200 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [004] 288.376253: balance_dirty_state: bdi 8:0: dirty=983 wb=471 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=7 ino=12 dd-2567 [004] 288.376363: balance_dirty_state: bdi 8:0: dirty=1008 wb=471 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=8 ino=12 dd-2567 [004] 288.376486: balance_dirty_state: bdi 8:0: dirty=1008 wb=471 unstable=0 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=9 ino=12 dd-2567 [004] 288.376623: balance_dirty_state: bdi 8:0: dirty=1008 wb=471 unstable=0 bg_thresh=1040 thresh=2081 gap=602 poll_thresh=10 ino=12 dd-2567 [004] 288.376772: balance_dirty_state: bdi 8:0: dirty=1033 wb=471 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=11 ino=12 dd-2567 [004] 288.376935: balance_dirty_state: bdi 8:0: dirty=1033 wb=471 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=12 ino=12 dd-2567 [004] 288.377110: balance_dirty_state: bdi 8:0: dirty=1058 wb=471 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=13 ino=12 dd-2567 [004] 288.377304: balance_dirty_state: bdi 8:0: dirty=857 wb=471 unstable=0 bg_thresh=1045 thresh=2091 gap=763 poll_thresh=14 ino=12 dd-2567 [004] 288.377501: balance_dirty_state: bdi 8:0: dirty=481 wb=471 unstable=0 bg_thresh=1045 thresh=2090 gap=1138 poll_thresh=15 ino=12 dd-2567 [004] 288.378026: balance_dirty_state: bdi 8:0: dirty=31 wb=572 unstable=0 bg_thresh=1044 thresh=2089 gap=1486 poll_thresh=34 ino=12 dd-2567 [004] 288.378847: balance_dirty_state: bdi 8:0: dirty=682 wb=572 unstable=0 bg_thresh=1044 thresh=2088 gap=834 poll_thresh=39 ino=12 dd-2567 [004] 288.379419: balance_dirty_state: bdi 8:0: dirty=1082 wb=572 unstable=0 bg_thresh=1046 thresh=2092 gap=438 poll_thresh=41 ino=12 dd-2567 [004] 288.379422: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-16% task_weight=62% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 288.382061: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1206 to_write=6986 dd-2567 [004] 288.384441: balance_dirty_state: bdi 8:0: dirty=31 wb=1548 unstable=0 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 288.384447: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1372 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-76% task_weight=63% bdi_bw=61200 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 288.392033: balance_dirty_state: bdi 8:0: dirty=31 wb=1423 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=31 ino=12 dd-2567 [004] 288.392047: balance_dirty_state: bdi 8:0: dirty=31 wb=1423 unstable=0 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=23 ino=12 dd-2567 [004] 288.392242: balance_dirty_state: bdi 8:0: dirty=56 wb=1423 unstable=0 bg_thresh=1036 thresh=2073 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 288.392439: balance_dirty_state: bdi 8:0: dirty=81 wb=1423 unstable=0 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 288.392642: balance_dirty_state: bdi 8:0: dirty=106 wb=1423 unstable=0 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 288.392857: balance_dirty_state: bdi 8:0: dirty=131 wb=1423 unstable=0 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 288.393077: balance_dirty_state: bdi 8:0: dirty=156 wb=1423 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 288.393082: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1320 avg_dirty=1377 bdi_gap=67% task_gap=7% task_weight=64% bdi_bw=58576 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 288.400432: balance_dirty_state: bdi 8:0: dirty=185 wb=1423 unstable=0 bg_thresh=1043 thresh=2087 gap=479 poll_thresh=21 ino=12 dd-2567 [004] 288.400437: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1378 bdi_dirty=1360 avg_dirty=1377 bdi_gap=42% task_gap=1% task_weight=65% bdi_bw=58576 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 288.408160: balance_dirty_state: bdi 8:0: dirty=210 wb=1348 unstable=0 bg_thresh=1034 thresh=2068 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 288.408167: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=89% task_weight=65% bdi_bw=58576 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 dd-2567 [004] 288.416142: balance_dirty_state: bdi 8:0: dirty=210 wb=1222 unstable=0 bg_thresh=1035 thresh=2070 gap=638 poll_thresh=12 ino=12 dd-2567 [004] 288.416296: balance_dirty_state: bdi 8:0: dirty=235 wb=1196 unstable=0 bg_thresh=1035 thresh=2070 gap=639 poll_thresh=13 ino=12 dd-2567 [004] 288.416467: balance_dirty_state: bdi 8:0: dirty=235 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=645 poll_thresh=14 ino=12 dd-2567 [004] 288.416637: balance_dirty_state: bdi 8:0: dirty=260 wb=1196 unstable=0 bg_thresh=1038 thresh=2076 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 288.416773: balance_dirty_state: bdi 8:0: dirty=260 wb=1196 unstable=0 bg_thresh=1040 thresh=2081 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 288.416983: balance_dirty_state: bdi 8:0: dirty=285 wb=1196 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 288.417201: balance_dirty_state: bdi 8:0: dirty=310 wb=1196 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 288.417426: balance_dirty_state: bdi 8:0: dirty=335 wb=1196 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=19 ino=12 dd-2567 [004] 288.417595: balance_dirty_state: bdi 8:0: dirty=335 wb=1196 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 288.417771: balance_dirty_state: bdi 8:0: dirty=360 wb=1196 unstable=0 bg_thresh=1047 thresh=2095 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 288.417997: balance_dirty_state: bdi 8:0: dirty=385 wb=1196 unstable=0 bg_thresh=1053 thresh=2106 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 288.418003: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1392 bdi_dirty=1360 avg_dirty=1377 bdi_gap=51% task_gap=17% task_weight=67% bdi_bw=58576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 288.424119: balance_dirty_state: bdi 8:0: dirty=410 wb=1095 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=16 ino=12 dd-2567 [001] 288.424260: balance_dirty_state: bdi 8:0: dirty=410 wb=1095 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=17 ino=12 dd-2567 [001] 288.424565: balance_dirty_state: bdi 8:0: dirty=435 wb=1095 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 288.424721: balance_dirty_state: bdi 8:0: dirty=460 wb=1095 unstable=0 bg_thresh=1050 thresh=2100 gap=545 poll_thresh=19 ino=12 dd-2567 [001] 288.424887: balance_dirty_state: bdi 8:0: dirty=460 wb=1095 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=20 ino=12 dd-2567 [001] 288.425064: balance_dirty_state: bdi 8:0: dirty=485 wb=1095 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=21 ino=12 dd-2567 [001] 288.425069: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=61% task_weight=68% bdi_bw=58576 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 288.432081: balance_dirty_state: bdi 8:0: dirty=498 wb=984 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=16 ino=12 dd-2567 [001] 288.432226: balance_dirty_state: bdi 8:0: dirty=523 wb=984 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=17 ino=12 dd-2567 [001] 288.432376: balance_dirty_state: bdi 8:0: dirty=548 wb=984 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 288.432535: balance_dirty_state: bdi 8:0: dirty=573 wb=984 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=19 ino=12 dd-2567 [001] 288.432701: balance_dirty_state: bdi 8:0: dirty=573 wb=984 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 288.432877: balance_dirty_state: bdi 8:0: dirty=598 wb=984 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=21 ino=12 dd-2567 [001] 288.432882: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1320 avg_dirty=1377 bdi_gap=67% task_gap=0% task_weight=70% bdi_bw=58576 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 288.444253: balance_dirty_state: bdi 8:0: dirty=623 wb=984 unstable=0 bg_thresh=1039 thresh=2078 gap=471 poll_thresh=16 ino=12 dd-2567 [001] 288.444262: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=50% task_weight=70% bdi_bw=58576 base_bw=28 task_bw=8 dirtied=16 period=5336 think=4 pause=8 dd-2567 [001] 288.452068: balance_dirty_state: bdi 8:0: dirty=616 wb=845 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=12 ino=12 dd-2567 [001] 288.452177: balance_dirty_state: bdi 8:0: dirty=641 wb=845 unstable=0 bg_thresh=1037 thresh=2074 gap=588 poll_thresh=13 ino=12 dd-2567 [001] 288.452291: balance_dirty_state: bdi 8:0: dirty=641 wb=845 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=14 ino=12 dd-2567 [001] 288.452412: balance_dirty_state: bdi 8:0: dirty=666 wb=845 unstable=0 bg_thresh=1036 thresh=2073 gap=562 poll_thresh=15 ino=12 dd-2567 [001] 288.452703: balance_dirty_state: bdi 8:0: dirty=691 wb=845 unstable=0 bg_thresh=1039 thresh=2078 gap=542 poll_thresh=16 ino=12 dd-2567 [001] 288.452840: balance_dirty_state: bdi 8:0: dirty=691 wb=845 unstable=0 bg_thresh=1038 thresh=2077 gap=541 poll_thresh=17 ino=12 dd-2567 [001] 288.452997: balance_dirty_state: bdi 8:0: dirty=716 wb=782 unstable=0 bg_thresh=1038 thresh=2077 gap=579 poll_thresh=18 ino=12 dd-2567 [001] 288.453162: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=0 bg_thresh=1034 thresh=2068 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 288.453333: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=0 bg_thresh=1035 thresh=2071 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 288.453510: balance_dirty_state: bdi 8:0: dirty=791 wb=732 unstable=0 bg_thresh=1040 thresh=2080 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 288.453704: balance_dirty_state: bdi 8:0: dirty=791 wb=732 unstable=0 bg_thresh=1035 thresh=2070 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 288.453895: balance_dirty_state: bdi 8:0: dirty=816 wb=732 unstable=0 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 288.454092: balance_dirty_state: bdi 8:0: dirty=841 wb=732 unstable=0 bg_thresh=1034 thresh=2069 gap=496 poll_thresh=24 ino=12 dd-2567 [001] 288.454097: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=78% task_gap=85% task_weight=71% bdi_bw=58576 base_bw=28 task_bw=16 dirtied=24 period=4804 think=0 pause=8 dd-2567 [001] 288.460257: balance_dirty_state: bdi 8:0: dirty=866 wb=732 unstable=0 bg_thresh=1040 thresh=2081 gap=483 poll_thresh=18 ino=12 dd-2567 [001] 288.460267: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=96% task_weight=72% bdi_bw=58576 base_bw=28 task_bw=16 dirtied=18 period=3604 think=0 pause=8 dd-2567 [001] 288.468116: balance_dirty_state: bdi 8:0: dirty=890 wb=607 unstable=0 bg_thresh=1038 thresh=2076 gap=579 poll_thresh=13 ino=12 dd-2567 [001] 288.468357: balance_dirty_state: bdi 8:0: dirty=890 wb=582 unstable=0 bg_thresh=1038 thresh=2076 gap=604 poll_thresh=14 ino=12 dd-2567 [001] 288.468627: balance_dirty_state: bdi 8:0: dirty=915 wb=507 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=15 ino=12 dd-2567 [001] 288.468851: balance_dirty_state: bdi 8:0: dirty=915 wb=457 unstable=0 bg_thresh=1036 thresh=2073 gap=701 poll_thresh=16 ino=12 dd-2567 [001] 288.469163: balance_dirty_state: bdi 8:0: dirty=940 wb=457 unstable=0 bg_thresh=1035 thresh=2071 gap=674 poll_thresh=17 ino=12 dd-2567 [001] 288.469316: balance_dirty_state: bdi 8:0: dirty=965 wb=457 unstable=0 bg_thresh=1038 thresh=2076 gap=654 poll_thresh=18 ino=12 dd-2567 [001] 288.469480: balance_dirty_state: bdi 8:0: dirty=965 wb=457 unstable=0 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=19 ino=12 dd-2567 [001] 288.469650: balance_dirty_state: bdi 8:0: dirty=990 wb=457 unstable=0 bg_thresh=1037 thresh=2074 gap=627 poll_thresh=20 ino=12 dd-2567 [001] 288.469828: balance_dirty_state: bdi 8:0: dirty=1015 wb=457 unstable=0 bg_thresh=1037 thresh=2074 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 288.470016: balance_dirty_state: bdi 8:0: dirty=1040 wb=457 unstable=0 bg_thresh=1036 thresh=2073 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 288.470299: balance_dirty_state: bdi 8:0: dirty=615 wb=457 unstable=0 bg_thresh=1036 thresh=2072 gap=1000 poll_thresh=23 ino=12 dd-2567 [001] 288.470596: balance_dirty_state: bdi 8:0: dirty=0 wb=457 unstable=0 bg_thresh=1035 thresh=2071 gap=1614 poll_thresh=24 ino=12 dd-2567 [001] 288.471160: balance_dirty_state: bdi 8:0: dirty=28 wb=557 unstable=0 bg_thresh=1034 thresh=2068 gap=1483 poll_thresh=41 ino=12 dd-2567 [001] 288.471673: balance_dirty_state: bdi 8:0: dirty=67 wb=882 unstable=0 bg_thresh=1035 thresh=2070 gap=1121 poll_thresh=39 ino=12 dd-2567 [001] 288.472427: balance_dirty_state: bdi 8:0: dirty=106 wb=1307 unstable=0 bg_thresh=1035 thresh=2070 gap=657 poll_thresh=34 ino=12 dd-2567 [001] 288.472871: balance_dirty_state: bdi 8:0: dirty=145 wb=1407 unstable=0 bg_thresh=1034 thresh=2068 gap=516 poll_thresh=36 ino=12 dd-2567 [001] 288.472873: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1356 bdi_dirty=1280 avg_dirty=1280 bdi_gap=77% task_gap=86% task_weight=69% bdi_bw=58576 base_bw=28 task_bw=16 dirtied=36 period=7204 think=4 pause=8 flush-8:0-2536 [005] 288.473676: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1248 to_write=6944 dd-2567 [001] 288.480127: balance_dirty_state: bdi 8:0: dirty=16 wb=1712 unstable=0 bg_thresh=1034 thresh=2068 gap=340 poll_thresh=27 ino=12 dd-2567 [001] 288.480132: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1356 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-103% task_gap=-276% task_weight=69% bdi_bw=58576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 288.487806: balance_dirty_state: bdi 8:0: dirty=16 wb=1587 unstable=0 bg_thresh=1036 thresh=2073 gap=470 poll_thresh=27 ino=12 dd-2567 [001] 288.487815: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-134% task_weight=69% bdi_bw=58576 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 288.495818: balance_dirty_state: bdi 8:0: dirty=16 wb=1587 unstable=0 bg_thresh=1036 thresh=2073 gap=470 poll_thresh=27 ino=12 dd-2567 [001] 288.495828: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-134% task_weight=69% bdi_bw=56844 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 288.503713: balance_dirty_state: bdi 8:0: dirty=16 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=27 ino=12 dd-2567 [001] 288.503746: balance_dirty_state: bdi 8:0: dirty=16 wb=1462 unstable=0 bg_thresh=1035 thresh=2071 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 288.504002: balance_dirty_state: bdi 8:0: dirty=41 wb=1462 unstable=0 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 288.504248: balance_dirty_state: bdi 8:0: dirty=66 wb=1462 unstable=0 bg_thresh=1038 thresh=2077 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 288.504507: balance_dirty_state: bdi 8:0: dirty=66 wb=1462 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 288.504777: balance_dirty_state: bdi 8:0: dirty=91 wb=1462 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 288.505058: balance_dirty_state: bdi 8:0: dirty=116 wb=1462 unstable=0 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 288.505064: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1360 bdi_dirty=1361 avg_dirty=1361 bdi_gap=35% task_gap=0% task_weight=72% bdi_bw=56844 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 288.511955: balance_dirty_state: bdi 8:0: dirty=141 wb=1337 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 288.512115: balance_dirty_state: bdi 8:0: dirty=166 wb=1337 unstable=0 bg_thresh=1036 thresh=2073 gap=570 poll_thresh=20 ino=12 dd-2567 [001] 288.512283: balance_dirty_state: bdi 8:0: dirty=191 wb=1337 unstable=0 bg_thresh=1039 thresh=2078 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 288.512618: balance_dirty_state: bdi 8:0: dirty=216 wb=1337 unstable=0 bg_thresh=1038 thresh=2077 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 288.512801: balance_dirty_state: bdi 8:0: dirty=241 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=23 ino=12 dd-2567 [001] 288.512806: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=91% task_weight=72% bdi_bw=56844 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [004] 288.519970: balance_dirty_state: bdi 8:0: dirty=266 wb=1337 unstable=0 bg_thresh=1038 thresh=2076 gap=473 poll_thresh=17 ino=12 dd-2567 [004] 288.519978: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=91% task_weight=72% bdi_bw=56844 base_bw=28 task_bw=16 dirtied=17 period=3404 think=0 pause=8 dd-2567 [004] 288.527888: balance_dirty_state: bdi 8:0: dirty=266 wb=1262 unstable=0 bg_thresh=1037 thresh=2075 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 288.528148: balance_dirty_state: bdi 8:0: dirty=291 wb=1262 unstable=0 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=14 ino=12 dd-2567 [004] 288.528351: balance_dirty_state: bdi 8:0: dirty=316 wb=1262 unstable=0 bg_thresh=1041 thresh=2083 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 288.528358: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1367 bdi_dirty=1240 avg_dirty=1240 bdi_gap=107% task_gap=142% task_weight=73% bdi_bw=56844 base_bw=28 task_bw=36 dirtied=15 period=1504 think=0 pause=8 dd-2567 [004] 288.535782: balance_dirty_state: bdi 8:0: dirty=316 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=11 ino=12 dd-2567 [004] 288.535878: balance_dirty_state: bdi 8:0: dirty=316 wb=1137 unstable=0 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=12 ino=12 dd-2567 [004] 288.535982: balance_dirty_state: bdi 8:0: dirty=341 wb=1137 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 288.536095: balance_dirty_state: bdi 8:0: dirty=366 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 288.536216: balance_dirty_state: bdi 8:0: dirty=366 wb=1137 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=15 ino=12 dd-2567 [004] 288.536344: balance_dirty_state: bdi 8:0: dirty=391 wb=1137 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 288.536481: balance_dirty_state: bdi 8:0: dirty=391 wb=1137 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 288.536624: balance_dirty_state: bdi 8:0: dirty=416 wb=1137 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 288.536773: balance_dirty_state: bdi 8:0: dirty=441 wb=1137 unstable=0 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=19 ino=12 dd-2567 [004] 288.536777: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=147% task_weight=73% bdi_bw=56844 base_bw=28 task_bw=40 dirtied=19 period=1728 think=0 pause=8 dd-2567 [004] 288.547734: balance_dirty_state: bdi 8:0: dirty=441 wb=1012 unstable=0 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=14 ino=12 dd-2567 [004] 288.548101: balance_dirty_state: bdi 8:0: dirty=466 wb=1012 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=15 ino=12 dd-2567 [004] 288.548285: balance_dirty_state: bdi 8:0: dirty=491 wb=1012 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 288.548425: balance_dirty_state: bdi 8:0: dirty=491 wb=1012 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 288.548649: balance_dirty_state: bdi 8:0: dirty=516 wb=1012 unstable=0 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 288.548880: balance_dirty_state: bdi 8:0: dirty=541 wb=1012 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 288.549114: balance_dirty_state: bdi 8:0: dirty=566 wb=1012 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 288.549119: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=150% task_weight=75% bdi_bw=56844 base_bw=28 task_bw=40 dirtied=20 period=1820 think=4 pause=8 dd-2567 [004] 288.555654: balance_dirty_state: bdi 8:0: dirty=561 wb=889 unstable=0 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=15 ino=12 dd-2567 [004] 288.555791: balance_dirty_state: bdi 8:0: dirty=586 wb=889 unstable=0 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 288.555935: balance_dirty_state: bdi 8:0: dirty=611 wb=889 unstable=0 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=17 ino=12 dd-2567 [004] 288.556093: balance_dirty_state: bdi 8:0: dirty=611 wb=889 unstable=0 bg_thresh=1034 thresh=2069 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 288.556287: balance_dirty_state: bdi 8:0: dirty=636 wb=889 unstable=0 bg_thresh=1040 thresh=2080 gap=555 poll_thresh=19 ino=12 dd-2567 [004] 288.556463: balance_dirty_state: bdi 8:0: dirty=661 wb=889 unstable=0 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 288.556688: balance_dirty_state: bdi 8:0: dirty=686 wb=889 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 288.556694: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1280 avg_dirty=1280 bdi_gap=82% task_gap=89% task_weight=76% bdi_bw=56844 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [004] 288.563625: balance_dirty_state: bdi 8:0: dirty=686 wb=889 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=16 ino=12 dd-2567 [004] 288.563633: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=101% task_weight=76% bdi_bw=56844 base_bw=28 task_bw=24 dirtied=16 period=2288 think=0 pause=8 dd-2567 [004] 288.575577: balance_dirty_state: bdi 8:0: dirty=711 wb=614 unstable=0 bg_thresh=1037 thresh=2074 gap=749 poll_thresh=12 ino=12 dd-2567 [004] 288.575844: balance_dirty_state: bdi 8:0: dirty=711 wb=614 unstable=0 bg_thresh=1037 thresh=2074 gap=749 poll_thresh=13 ino=12 dd-2567 [004] 288.575954: balance_dirty_state: bdi 8:0: dirty=736 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=729 poll_thresh=14 ino=12 dd-2567 [004] 288.576073: balance_dirty_state: bdi 8:0: dirty=761 wb=614 unstable=0 bg_thresh=1039 thresh=2079 gap=704 poll_thresh=15 ino=12 dd-2567 [004] 288.576200: balance_dirty_state: bdi 8:0: dirty=761 wb=614 unstable=0 bg_thresh=1042 thresh=2084 gap=709 poll_thresh=16 ino=12 dd-2567 [004] 288.576335: balance_dirty_state: bdi 8:0: dirty=786 wb=614 unstable=0 bg_thresh=1044 thresh=2089 gap=689 poll_thresh=17 ino=12 dd-2567 [004] 288.576476: balance_dirty_state: bdi 8:0: dirty=811 wb=614 unstable=0 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=18 ino=12 dd-2567 [004] 288.576626: balance_dirty_state: bdi 8:0: dirty=811 wb=614 unstable=0 bg_thresh=1044 thresh=2088 gap=663 poll_thresh=19 ino=12 dd-2567 [004] 288.576786: balance_dirty_state: bdi 8:0: dirty=836 wb=614 unstable=0 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 288.576951: balance_dirty_state: bdi 8:0: dirty=861 wb=614 unstable=0 bg_thresh=1046 thresh=2092 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 288.577125: balance_dirty_state: bdi 8:0: dirty=886 wb=614 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 288.577309: balance_dirty_state: bdi 8:0: dirty=911 wb=614 unstable=0 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 288.577501: balance_dirty_state: bdi 8:0: dirty=936 wb=614 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 288.577699: balance_dirty_state: bdi 8:0: dirty=961 wb=614 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 288.577703: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1372 bdi_dirty=1240 avg_dirty=1240 bdi_gap=113% task_gap=146% task_weight=79% bdi_bw=56844 base_bw=28 task_bw=40 dirtied=25 period=2276 think=4 pause=8 dd-2567 [004] 288.583791: balance_dirty_state: bdi 8:0: dirty=961 wb=614 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 288.583796: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=97% task_weight=78% bdi_bw=56844 base_bw=28 task_bw=20 dirtied=19 period=3168 think=0 pause=8 dd-2567 [000] 288.591743: balance_dirty_state: bdi 8:0: dirty=961 wb=614 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=14 ino=12 dd-2567 [000] 288.591752: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=53% task_weight=77% bdi_bw=56844 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [000] 288.599641: balance_dirty_state: bdi 8:0: dirty=986 wb=489 unstable=0 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=10 ino=12 dd-2567 [000] 288.599827: balance_dirty_state: bdi 8:0: dirty=986 wb=489 unstable=0 bg_thresh=1041 thresh=2082 gap=607 poll_thresh=11 ino=12 dd-2567 [000] 288.600032: balance_dirty_state: bdi 8:0: dirty=1011 wb=489 unstable=0 bg_thresh=1041 thresh=2082 gap=582 poll_thresh=12 ino=12 dd-2567 [000] 288.600253: balance_dirty_state: bdi 8:0: dirty=1011 wb=489 unstable=0 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 288.600490: balance_dirty_state: bdi 8:0: dirty=1036 wb=489 unstable=0 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=14 ino=12 dd-2567 [000] 288.600743: balance_dirty_state: bdi 8:0: dirty=1036 wb=489 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=15 ino=12 dd-2567 [000] 288.601016: balance_dirty_state: bdi 8:0: dirty=1061 wb=489 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=16 ino=12 dd-2567 [000] 288.601272: balance_dirty_state: bdi 8:0: dirty=760 wb=489 unstable=0 bg_thresh=1039 thresh=2079 gap=830 poll_thresh=17 ino=12 dd-2567 [000] 288.601507: balance_dirty_state: bdi 8:0: dirty=310 wb=489 unstable=0 bg_thresh=1042 thresh=2084 gap=1285 poll_thresh=18 ino=12 dd-2567 [000] 288.602015: balance_dirty_state: bdi 8:0: dirty=35 wb=489 unstable=0 bg_thresh=1041 thresh=2083 gap=1559 poll_thresh=36 ino=12 dd-2567 [000] 288.602559: balance_dirty_state: bdi 8:0: dirty=60 wb=690 unstable=0 bg_thresh=1040 thresh=2081 gap=1331 poll_thresh=40 ino=12 dd-2567 [000] 288.603456: balance_dirty_state: bdi 8:0: dirty=111 wb=1140 unstable=0 bg_thresh=1043 thresh=2086 gap=835 poll_thresh=37 ino=12 dd-2567 [000] 288.603933: balance_dirty_state: bdi 8:0: dirty=150 wb=1465 unstable=0 bg_thresh=1042 thresh=2084 gap=469 poll_thresh=39 ino=12 dd-2567 [000] 288.603935: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=79% bdi_bw=55444 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 288.604305: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1273 to_write=6919 dd-2567 [000] 288.611656: balance_dirty_state: bdi 8:0: dirty=36 wb=1755 unstable=0 bg_thresh=1042 thresh=2084 gap=293 poll_thresh=29 ino=12 dd-2567 [000] 288.611661: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-115% task_gap=-311% task_weight=79% bdi_bw=55444 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 288.619314: balance_dirty_state: bdi 8:0: dirty=36 wb=1580 unstable=0 bg_thresh=1041 thresh=2083 gap=467 poll_thresh=29 ino=12 dd-2567 [000] 288.619323: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-133% task_weight=79% bdi_bw=55444 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 288.627378: balance_dirty_state: bdi 8:0: dirty=36 wb=1580 unstable=0 bg_thresh=1041 thresh=2083 gap=467 poll_thresh=29 ino=12 dd-2567 [004] 288.627384: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-133% task_weight=79% bdi_bw=55444 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 288.635247: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 288.635268: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 288.635524: balance_dirty_state: bdi 8:0: dirty=36 wb=1455 unstable=0 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 288.635791: balance_dirty_state: bdi 8:0: dirty=61 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 288.636067: balance_dirty_state: bdi 8:0: dirty=86 wb=1455 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 288.636358: balance_dirty_state: bdi 8:0: dirty=111 wb=1455 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 288.636661: balance_dirty_state: bdi 8:0: dirty=136 wb=1455 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 288.636667: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1361 avg_dirty=1361 bdi_gap=49% task_gap=17% task_weight=81% bdi_bw=55444 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 288.643502: balance_dirty_state: bdi 8:0: dirty=161 wb=1327 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 288.643667: balance_dirty_state: bdi 8:0: dirty=186 wb=1327 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 288.644009: balance_dirty_state: bdi 8:0: dirty=211 wb=1327 unstable=0 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 288.644191: balance_dirty_state: bdi 8:0: dirty=236 wb=1327 unstable=0 bg_thresh=1048 thresh=2097 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 288.644377: balance_dirty_state: bdi 8:0: dirty=261 wb=1327 unstable=0 bg_thresh=1048 thresh=2096 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 288.644381: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=101% task_weight=82% bdi_bw=55444 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [004] 288.651456: balance_dirty_state: bdi 8:0: dirty=261 wb=1275 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 288.651607: balance_dirty_state: bdi 8:0: dirty=286 wb=1275 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 288.651765: balance_dirty_state: bdi 8:0: dirty=311 wb=1275 unstable=0 bg_thresh=1047 thresh=2094 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 288.651770: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=90% task_gap=99% task_weight=82% bdi_bw=55444 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [004] 288.659414: balance_dirty_state: bdi 8:0: dirty=336 wb=1149 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 288.659541: balance_dirty_state: bdi 8:0: dirty=336 wb=1149 unstable=0 bg_thresh=1046 thresh=2093 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 288.659676: balance_dirty_state: bdi 8:0: dirty=361 wb=1149 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 288.659817: balance_dirty_state: bdi 8:0: dirty=386 wb=1149 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 288.659969: balance_dirty_state: bdi 8:0: dirty=386 wb=1149 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 288.660127: balance_dirty_state: bdi 8:0: dirty=411 wb=1149 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 288.660292: balance_dirty_state: bdi 8:0: dirty=436 wb=1149 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 288.660296: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=55% task_weight=82% bdi_bw=55444 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 288.667403: balance_dirty_state: bdi 8:0: dirty=461 wb=1149 unstable=0 bg_thresh=1050 thresh=2100 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 288.667408: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=61% task_weight=82% bdi_bw=55444 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [004] 288.675573: balance_dirty_state: bdi 8:0: dirty=474 wb=1149 unstable=0 bg_thresh=1038 thresh=2077 gap=454 poll_thresh=12 ino=12 dd-2567 [004] 288.675579: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=37% task_weight=82% bdi_bw=55444 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 288.683341: balance_dirty_state: bdi 8:0: dirty=474 wb=1024 unstable=0 bg_thresh=1034 thresh=2069 gap=571 poll_thresh=9 ino=12 dd-2567 [004] 288.683497: balance_dirty_state: bdi 8:0: dirty=487 wb=1024 unstable=0 bg_thresh=1035 thresh=2071 gap=560 poll_thresh=10 ino=12 dd-2567 [004] 288.683649: balance_dirty_state: bdi 8:0: dirty=500 wb=1024 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=11 ino=12 dd-2567 [004] 288.683770: balance_dirty_state: bdi 8:0: dirty=513 wb=1024 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=12 ino=12 dd-2567 [004] 288.683904: balance_dirty_state: bdi 8:0: dirty=526 wb=1024 unstable=0 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 288.684046: balance_dirty_state: bdi 8:0: dirty=539 wb=1024 unstable=0 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=14 ino=12 dd-2567 [004] 288.684051: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1350 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=79% task_weight=83% bdi_bw=55444 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [004] 288.691288: balance_dirty_state: bdi 8:0: dirty=552 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=10 ino=12 dd-2567 [004] 288.691295: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=87% task_gap=90% task_weight=84% bdi_bw=55444 base_bw=28 task_bw=20 dirtied=10 period=1668 think=0 pause=8 collect-vmstat.-2552 [000] 288.697992: balance_dirty_state: bdi 0:15: dirty=552 wb=1024 unstable=0 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=22 ino=2385357 collect-vmstat.-2552 [000] 288.698007: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=22 period=0 think=3216 pause=8 flush-0:15-2103 [004] 288.698067: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 dd-2567 [005] 288.699211: balance_dirty_state: bdi 8:0: dirty=565 wb=1024 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=7 ino=12 dd-2567 [005] 288.699220: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=93% task_weight=83% bdi_bw=55444 base_bw=28 task_bw=20 dirtied=7 period=1168 think=0 pause=8 collect-vmstat.-2552 [000] 288.703129: balance_dirty_state: bdi 0:15: dirty=565 wb=1024 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=22 ino=2385357 collect-vmstat.-2552 [000] 288.703141: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 288.707167: balance_dirty_state: bdi 8:0: dirty=565 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=5 ino=12 dd-2567 [005] 288.707274: balance_dirty_state: bdi 8:0: dirty=565 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=6 ino=12 dd-2567 [005] 288.707394: balance_dirty_state: bdi 8:0: dirty=578 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=7 ino=12 dd-2567 [005] 288.707533: balance_dirty_state: bdi 8:0: dirty=591 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=8 ino=12 dd-2567 [005] 288.707690: balance_dirty_state: bdi 8:0: dirty=591 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=9 ino=12 dd-2567 [005] 288.707863: balance_dirty_state: bdi 8:0: dirty=604 wb=899 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=10 ino=12 dd-2567 [005] 288.708052: balance_dirty_state: bdi 8:0: dirty=617 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=11 ino=12 dd-2567 [005] 288.708261: balance_dirty_state: bdi 8:0: dirty=630 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=12 ino=12 dd-2567 [005] 288.708485: balance_dirty_state: bdi 8:0: dirty=643 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=13 ino=12 dd-2567 [005] 288.708727: balance_dirty_state: bdi 8:0: dirty=656 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=14 ino=12 dd-2567 [005] 288.708986: balance_dirty_state: bdi 8:0: dirty=669 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=15 ino=12 dd-2567 [005] 288.708994: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1240 avg_dirty=1240 bdi_gap=110% task_gap=137% task_weight=83% bdi_bw=52876 base_bw=28 task_bw=36 dirtied=15 period=1504 think=0 pause=8 collect-vmstat.-2552 [004] 288.711141: balance_dirty_state: bdi 0:15: dirty=669 wb=899 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=22 ino=2385357 collect-vmstat.-2552 [004] 288.711153: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 288.715296: balance_dirty_state: bdi 8:0: dirty=682 wb=899 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=11 ino=12 dd-2567 [005] 288.715300: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=94% task_weight=84% bdi_bw=52876 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 collect-vmstat.-2552 [004] 288.719091: balance_dirty_state: bdi 0:15: dirty=682 wb=899 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=22 ino=2385357 collect-vmstat.-2552 [004] 288.719104: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=0 base_bw=102400 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 288.723150: balance_dirty_state: bdi 8:0: dirty=682 wb=774 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=8 ino=12 dd-2567 [004] 288.723229: balance_dirty_state: bdi 8:0: dirty=695 wb=774 unstable=0 bg_thresh=1045 thresh=2091 gap=622 poll_thresh=9 ino=12 dd-2567 [004] 288.723311: balance_dirty_state: bdi 8:0: dirty=708 wb=774 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 288.723404: balance_dirty_state: bdi 8:0: dirty=721 wb=774 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 288.723665: balance_dirty_state: bdi 8:0: dirty=721 wb=774 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 288.723774: balance_dirty_state: bdi 8:0: dirty=734 wb=774 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 288.723890: balance_dirty_state: bdi 8:0: dirty=760 wb=774 unstable=0 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 288.724071: balance_dirty_state: bdi 8:0: dirty=760 wb=774 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 288.724275: balance_dirty_state: bdi 8:0: dirty=785 wb=774 unstable=0 bg_thresh=1038 thresh=2076 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 288.724281: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1240 avg_dirty=1240 bdi_gap=104% task_gap=124% task_weight=84% bdi_bw=52876 base_bw=28 task_bw=32 dirtied=16 period=1780 think=0 pause=8 collect-vmstat.-2552 [004] 288.726973: balance_dirty_state: bdi 0:15: dirty=785 wb=774 unstable=0 bg_thresh=1040 thresh=2080 gap=521 poll_thresh=22 ino=2385357 dd-2567 [004] 288.731163: balance_dirty_state: bdi 8:0: dirty=798 wb=774 unstable=0 bg_thresh=1042 thresh=2084 gap=512 poll_thresh=12 ino=12 dd-2567 [004] 288.731169: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1240 avg_dirty=1240 bdi_gap=108% task_gap=131% task_weight=85% bdi_bw=52876 base_bw=28 task_bw=36 dirtied=12 period=1204 think=0 pause=8 dd-2567 [004] 288.739076: balance_dirty_state: bdi 8:0: dirty=798 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=632 poll_thresh=9 ino=12 dd-2567 [004] 288.739160: balance_dirty_state: bdi 8:0: dirty=798 wb=649 unstable=0 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 288.739251: balance_dirty_state: bdi 8:0: dirty=811 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 288.739350: balance_dirty_state: bdi 8:0: dirty=836 wb=649 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 288.739457: balance_dirty_state: bdi 8:0: dirty=836 wb=649 unstable=0 bg_thresh=1038 thresh=2077 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 288.739573: balance_dirty_state: bdi 8:0: dirty=861 wb=649 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 288.739697: balance_dirty_state: bdi 8:0: dirty=861 wb=649 unstable=0 bg_thresh=1038 thresh=2076 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 288.739835: balance_dirty_state: bdi 8:0: dirty=886 wb=649 unstable=0 bg_thresh=1037 thresh=2075 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 288.739978: balance_dirty_state: bdi 8:0: dirty=911 wb=649 unstable=0 bg_thresh=1040 thresh=2080 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 288.740130: balance_dirty_state: bdi 8:0: dirty=911 wb=649 unstable=0 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 288.740134: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=79% task_weight=86% bdi_bw=52876 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [003] 288.747023: balance_dirty_state: bdi 8:0: dirty=911 wb=649 unstable=0 bg_thresh=1082 thresh=2165 gap=605 poll_thresh=13 ino=12 dd-2567 [003] 288.747142: balance_dirty_state: bdi 8:0: dirty=936 wb=649 unstable=0 bg_thresh=1082 thresh=2164 gap=579 poll_thresh=14 ino=12 dd-2567 [003] 288.747267: balance_dirty_state: bdi 8:0: dirty=961 wb=649 unstable=0 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=15 ino=12 dd-2567 [003] 288.747556: balance_dirty_state: bdi 8:0: dirty=961 wb=649 unstable=0 bg_thresh=1081 thresh=2163 gap=553 poll_thresh=16 ino=12 dd-2567 [003] 288.747696: balance_dirty_state: bdi 8:0: dirty=986 wb=649 unstable=0 bg_thresh=1081 thresh=2163 gap=528 poll_thresh=17 ino=12 dd-2567 [003] 288.747701: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1360 avg_dirty=1374 bdi_gap=80% task_gap=59% task_weight=87% bdi_bw=52876 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [003] 288.759002: balance_dirty_state: bdi 8:0: dirty=986 wb=499 unstable=0 bg_thresh=1079 thresh=2158 gap=673 poll_thresh=13 ino=12 dd-2567 [003] 288.759113: balance_dirty_state: bdi 8:0: dirty=1011 wb=499 unstable=0 bg_thresh=1081 thresh=2163 gap=653 poll_thresh=14 ino=12 dd-2567 [003] 288.759236: balance_dirty_state: bdi 8:0: dirty=1036 wb=499 unstable=0 bg_thresh=1081 thresh=2163 gap=628 poll_thresh=15 ino=12 dd-2567 [003] 288.759383: balance_dirty_state: bdi 8:0: dirty=1036 wb=499 unstable=0 bg_thresh=1077 thresh=2155 gap=620 poll_thresh=16 ino=12 dd-2567 [003] 288.759537: balance_dirty_state: bdi 8:0: dirty=1049 wb=499 unstable=0 bg_thresh=1080 thresh=2160 gap=612 poll_thresh=17 ino=12 dd-2567 [003] 288.759693: balance_dirty_state: bdi 8:0: dirty=1062 wb=499 unstable=0 bg_thresh=1079 thresh=2159 gap=598 poll_thresh=18 ino=12 dd-2567 [003] 288.759858: balance_dirty_state: bdi 8:0: dirty=1087 wb=499 unstable=0 bg_thresh=1076 thresh=2153 gap=567 poll_thresh=19 ino=12 dd-2567 [003] 288.760047: balance_dirty_state: bdi 8:0: dirty=786 wb=449 unstable=0 bg_thresh=1076 thresh=2152 gap=917 poll_thresh=20 ino=12 dd-2567 [003] 288.760232: balance_dirty_state: bdi 8:0: dirty=426 wb=374 unstable=0 bg_thresh=1078 thresh=2157 gap=1357 poll_thresh=21 ino=12 dd-2567 [003] 288.760615: balance_dirty_state: bdi 8:0: dirty=10 wb=400 unstable=0 bg_thresh=1073 thresh=2146 gap=1736 poll_thresh=37 ino=12 dd-2567 [003] 288.761363: balance_dirty_state: bdi 8:0: dirty=398 wb=863 unstable=0 bg_thresh=1071 thresh=2143 gap=882 poll_thresh=42 ino=12 dd-2567 [003] 288.762041: balance_dirty_state: bdi 8:0: dirty=10 wb=863 unstable=0 bg_thresh=1082 thresh=2164 gap=1291 poll_thresh=44 ino=12 dd-2567 [003] 288.762349: balance_dirty_state: bdi 8:0: dirty=60 wb=1071 unstable=0 bg_thresh=1081 thresh=2163 gap=1032 poll_thresh=36 ino=12 dd-2567 [003] 288.762671: balance_dirty_state: bdi 8:0: dirty=85 wb=1375 unstable=0 bg_thresh=1083 thresh=2167 gap=707 poll_thresh=38 ino=12 flush-8:0-2536 [004] 288.763193: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1104 wrote=1395 to_write=6797 dd-2567 [003] 288.763265: balance_dirty_state: bdi 8:0: dirty=0 wb=1778 unstable=0 bg_thresh=1078 thresh=2156 gap=378 poll_thresh=40 ino=12 dd-2567 [003] 288.763270: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1439 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-93% task_gap=-256% task_weight=70% bdi_bw=52876 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [003] 288.770880: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=0 bg_thresh=1068 thresh=2137 gap=484 poll_thresh=40 ino=12 dd-2567 [003] 288.770886: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-39% task_gap=-150% task_weight=70% bdi_bw=52876 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [003] 288.778847: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1070 thresh=2140 gap=587 poll_thresh=40 ino=12 dd-2567 [003] 288.778876: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1070 thresh=2140 gap=587 poll_thresh=30 ino=12 dd-2567 [003] 288.779169: balance_dirty_state: bdi 8:0: dirty=24 wb=1553 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=31 ino=12 dd-2567 [003] 288.779433: balance_dirty_state: bdi 8:0: dirty=63 wb=1553 unstable=0 bg_thresh=1070 thresh=2141 gap=525 poll_thresh=32 ino=12 dd-2567 [003] 288.779436: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1424 bdi_dirty=1441 avg_dirty=1441 bdi_gap=26% task_gap=-17% task_weight=71% bdi_bw=52876 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [003] 288.787103: balance_dirty_state: bdi 8:0: dirty=76 wb=1426 unstable=0 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=24 ino=12 dd-2567 [003] 288.787486: balance_dirty_state: bdi 8:0: dirty=101 wb=1426 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=25 ino=12 dd-2567 [003] 288.787716: balance_dirty_state: bdi 8:0: dirty=126 wb=1426 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=26 ino=12 dd-2567 [003] 288.787955: balance_dirty_state: bdi 8:0: dirty=176 wb=1426 unstable=0 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=27 ino=12 dd-2567 [003] 288.788202: balance_dirty_state: bdi 8:0: dirty=201 wb=1426 unstable=0 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=28 ino=12 dd-2567 [003] 288.788206: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=30% task_weight=72% bdi_bw=52876 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 288.795149: balance_dirty_state: bdi 8:0: dirty=226 wb=1426 unstable=0 bg_thresh=1073 thresh=2146 gap=494 poll_thresh=21 ino=12 dd-2567 [000] 288.795156: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-12% task_weight=72% bdi_bw=52876 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 288.802934: balance_dirty_state: bdi 8:0: dirty=239 wb=1287 unstable=0 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 288.803148: balance_dirty_state: bdi 8:0: dirty=265 wb=1287 unstable=0 bg_thresh=1074 thresh=2148 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 288.803371: balance_dirty_state: bdi 8:0: dirty=265 wb=1287 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 288.803607: balance_dirty_state: bdi 8:0: dirty=290 wb=1287 unstable=0 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 288.803854: balance_dirty_state: bdi 8:0: dirty=315 wb=1287 unstable=0 bg_thresh=1075 thresh=2151 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 288.804111: balance_dirty_state: bdi 8:0: dirty=340 wb=1287 unstable=0 bg_thresh=1078 thresh=2156 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 288.804117: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=38% task_weight=73% bdi_bw=52876 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 288.810866: balance_dirty_state: bdi 8:0: dirty=340 wb=1287 unstable=0 bg_thresh=1080 thresh=2161 gap=534 poll_thresh=16 ino=12 dd-2567 [000] 288.810870: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=43% task_weight=73% bdi_bw=51568 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 288.819093: balance_dirty_state: bdi 8:0: dirty=365 wb=1162 unstable=0 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=12 ino=12 dd-2567 [000] 288.819214: balance_dirty_state: bdi 8:0: dirty=365 wb=1162 unstable=0 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=13 ino=12 dd-2567 [000] 288.819343: balance_dirty_state: bdi 8:0: dirty=390 wb=1162 unstable=0 bg_thresh=1080 thresh=2161 gap=609 poll_thresh=14 ino=12 dd-2567 [000] 288.819484: balance_dirty_state: bdi 8:0: dirty=390 wb=1162 unstable=0 bg_thresh=1077 thresh=2155 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 288.819633: balance_dirty_state: bdi 8:0: dirty=415 wb=1162 unstable=0 bg_thresh=1080 thresh=2160 gap=583 poll_thresh=16 ino=12 dd-2567 [000] 288.819791: balance_dirty_state: bdi 8:0: dirty=440 wb=1162 unstable=0 bg_thresh=1079 thresh=2159 gap=557 poll_thresh=17 ino=12 dd-2567 [000] 288.820180: balance_dirty_state: bdi 8:0: dirty=453 wb=1162 unstable=0 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=18 ino=12 dd-2567 [000] 288.820357: balance_dirty_state: bdi 8:0: dirty=479 wb=1162 unstable=0 bg_thresh=1077 thresh=2154 gap=513 poll_thresh=19 ino=12 dd-2567 [000] 288.820362: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=36% task_weight=73% bdi_bw=51568 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 288.827211: balance_dirty_state: bdi 8:0: dirty=479 wb=1162 unstable=0 bg_thresh=1080 thresh=2161 gap=520 poll_thresh=14 ino=12 dd-2567 [000] 288.827217: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=42% task_weight=74% bdi_bw=51568 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 288.834757: balance_dirty_state: bdi 8:0: dirty=479 wb=1162 unstable=0 bg_thresh=1072 thresh=2144 gap=503 poll_thresh=10 ino=12 dd-2567 [004] 288.834762: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=25% task_weight=75% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [001] 288.842786: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=7 ino=12 dd-2567 [001] 288.842930: balance_dirty_state: bdi 8:0: dirty=479 wb=1037 unstable=0 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=8 ino=12 dd-2567 [001] 288.843087: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=0 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=9 ino=12 dd-2567 [001] 288.843265: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=10 ino=12 dd-2567 [001] 288.843457: balance_dirty_state: bdi 8:0: dirty=504 wb=1037 unstable=0 bg_thresh=1061 thresh=2122 gap=581 poll_thresh=11 ino=12 dd-2567 [001] 288.843677: balance_dirty_state: bdi 8:0: dirty=529 wb=987 unstable=0 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=12 ino=12 dd-2567 [001] 288.843915: balance_dirty_state: bdi 8:0: dirty=529 wb=924 unstable=0 bg_thresh=1061 thresh=2122 gap=669 poll_thresh=13 ino=12 dd-2567 [001] 288.844048: balance_dirty_state: bdi 8:0: dirty=542 wb=924 unstable=0 bg_thresh=1058 thresh=2117 gap=651 poll_thresh=14 ino=12 dd-2567 [001] 288.844180: balance_dirty_state: bdi 8:0: dirty=567 wb=924 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=15 ino=12 dd-2567 [001] 288.844322: balance_dirty_state: bdi 8:0: dirty=580 wb=924 unstable=0 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=16 ino=12 dd-2567 [001] 288.844830: balance_dirty_state: bdi 8:0: dirty=593 wb=924 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 288.844984: balance_dirty_state: bdi 8:0: dirty=618 wb=924 unstable=0 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=18 ino=12 dd-2567 [001] 288.845146: balance_dirty_state: bdi 8:0: dirty=643 wb=924 unstable=0 bg_thresh=1056 thresh=2113 gap=546 poll_thresh=19 ino=12 dd-2567 [001] 288.845321: balance_dirty_state: bdi 8:0: dirty=656 wb=924 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=20 ino=12 dd-2567 [001] 288.845698: balance_dirty_state: bdi 8:0: dirty=669 wb=924 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=21 ino=12 dd-2567 [001] 288.845703: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=78% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 288.854945: balance_dirty_state: bdi 8:0: dirty=669 wb=924 unstable=0 bg_thresh=1064 thresh=2128 gap=535 poll_thresh=16 ino=12 dd-2567 [006] 288.855234: balance_dirty_state: bdi 8:0: dirty=694 wb=924 unstable=0 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=17 ino=12 dd-2567 [006] 288.855243: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=17 period=0 think=4 pause=8 dd-2567 [006] 288.862807: balance_dirty_state: bdi 8:0: dirty=719 wb=794 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=13 ino=12 dd-2567 [006] 288.863046: balance_dirty_state: bdi 8:0: dirty=719 wb=794 unstable=0 bg_thresh=1061 thresh=2123 gap=610 poll_thresh=14 ino=12 dd-2567 [006] 288.863307: balance_dirty_state: bdi 8:0: dirty=732 wb=794 unstable=0 bg_thresh=1063 thresh=2126 gap=600 poll_thresh=15 ino=12 dd-2567 [006] 288.863585: balance_dirty_state: bdi 8:0: dirty=745 wb=794 unstable=0 bg_thresh=1062 thresh=2125 gap=586 poll_thresh=16 ino=12 dd-2567 [006] 288.863883: balance_dirty_state: bdi 8:0: dirty=771 wb=794 unstable=0 bg_thresh=1062 thresh=2124 gap=559 poll_thresh=17 ino=12 dd-2567 [006] 288.864199: balance_dirty_state: bdi 8:0: dirty=784 wb=794 unstable=0 bg_thresh=1062 thresh=2125 gap=547 poll_thresh=18 ino=12 dd-2567 [006] 288.864529: balance_dirty_state: bdi 8:0: dirty=797 wb=794 unstable=0 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=19 ino=12 dd-2567 [006] 288.865206: balance_dirty_state: bdi 8:0: dirty=823 wb=794 unstable=0 bg_thresh=1061 thresh=2123 gap=506 poll_thresh=20 ino=12 dd-2567 [006] 288.865215: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=79% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 288.868654: balance_dirty_state: bdi 0:15: dirty=823 wb=794 unstable=0 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=16 ino=2385357 collect-vmstat.-2552 [000] 288.868666: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2567 [006] 288.870729: balance_dirty_state: bdi 8:0: dirty=848 wb=794 unstable=0 bg_thresh=1062 thresh=2124 gap=482 poll_thresh=15 ino=12 dd-2567 [006] 288.870733: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-44% task_weight=80% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 288.874852: balance_dirty_state: bdi 0:15: dirty=848 wb=664 unstable=0 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=16 ino=2385357 dd-2567 [000] 288.878844: balance_dirty_state: bdi 8:0: dirty=873 wb=664 unstable=0 bg_thresh=1062 thresh=2124 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 288.879034: balance_dirty_state: bdi 8:0: dirty=886 wb=664 unstable=0 bg_thresh=1064 thresh=2129 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 288.879236: balance_dirty_state: bdi 8:0: dirty=899 wb=664 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 288.879488: balance_dirty_state: bdi 8:0: dirty=899 wb=664 unstable=0 bg_thresh=1065 thresh=2130 gap=567 poll_thresh=14 ino=12 dd-2567 [000] 288.879751: balance_dirty_state: bdi 8:0: dirty=924 wb=664 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=15 ino=12 dd-2567 [000] 288.880035: balance_dirty_state: bdi 8:0: dirty=949 wb=664 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 288.880044: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-1% task_weight=80% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 288.886746: balance_dirty_state: bdi 8:0: dirty=962 wb=549 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 288.886978: balance_dirty_state: bdi 8:0: dirty=975 wb=549 unstable=0 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=13 ino=12 dd-2567 [000] 288.887225: balance_dirty_state: bdi 8:0: dirty=975 wb=549 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=14 ino=12 dd-2567 [000] 288.887488: balance_dirty_state: bdi 8:0: dirty=1000 wb=549 unstable=0 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 288.887767: balance_dirty_state: bdi 8:0: dirty=1000 wb=549 unstable=0 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 288.888069: balance_dirty_state: bdi 8:0: dirty=1025 wb=549 unstable=0 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=17 ino=12 dd-2567 [000] 288.888384: balance_dirty_state: bdi 8:0: dirty=1050 wb=549 unstable=0 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=18 ino=12 dd-2567 [000] 288.888392: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 288.894682: balance_dirty_state: bdi 8:0: dirty=1063 wb=549 unstable=0 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=13 ino=12 dd-2567 [000] 288.894687: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 flush-8:0-2536 [002] 288.898074: writeback_single_inode: bdi 8:0: ino=12 state= age=1236 wrote=1087 to_write=7105 dd-2567 [000] 288.902694: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1058 thresh=2116 gap=476 poll_thresh=10 ino=12 dd-2567 [000] 288.902700: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-141% task_weight=81% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 288.910509: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=10 ino=12 dd-2567 [000] 288.910532: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=7 ino=12 dd-2567 [000] 288.910627: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=8 ino=12 dd-2567 [000] 288.910735: balance_dirty_state: bdi 8:0: dirty=22 wb=1515 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=9 ino=12 dd-2567 [000] 288.910852: balance_dirty_state: bdi 8:0: dirty=22 wb=1515 unstable=0 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=10 ino=12 dd-2567 [000] 288.911215: balance_dirty_state: bdi 8:0: dirty=47 wb=1515 unstable=0 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=11 ino=12 dd-2567 [000] 288.911361: balance_dirty_state: bdi 8:0: dirty=47 wb=1515 unstable=0 bg_thresh=1063 thresh=2126 gap=564 poll_thresh=12 ino=12 dd-2567 [000] 288.911791: balance_dirty_state: bdi 8:0: dirty=60 wb=1515 unstable=0 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=13 ino=12 dd-2567 [000] 288.911959: balance_dirty_state: bdi 8:0: dirty=73 wb=1515 unstable=0 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=14 ino=12 dd-2567 [000] 288.911965: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-52% task_weight=82% bdi_bw=51568 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 288.918708: balance_dirty_state: bdi 8:0: dirty=86 wb=1515 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=10 ino=12 dd-2567 [000] 288.918712: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-57% task_weight=81% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 288.926607: balance_dirty_state: bdi 8:0: dirty=86 wb=1515 unstable=0 bg_thresh=1056 thresh=2112 gap=511 poll_thresh=7 ino=12 dd-2567 [000] 288.926616: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-58% task_weight=82% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [000] 288.934520: balance_dirty_state: bdi 8:0: dirty=86 wb=1389 unstable=0 bg_thresh=1056 thresh=2112 gap=637 poll_thresh=5 ino=12 dd-2567 [000] 288.934626: balance_dirty_state: bdi 8:0: dirty=99 wb=1389 unstable=0 bg_thresh=1055 thresh=2110 gap=622 poll_thresh=6 ino=12 dd-2567 [000] 288.934750: balance_dirty_state: bdi 8:0: dirty=99 wb=1389 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=7 ino=12 dd-2567 [000] 288.934897: balance_dirty_state: bdi 8:0: dirty=112 wb=1389 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=8 ino=12 dd-2567 [000] 288.935057: balance_dirty_state: bdi 8:0: dirty=137 wb=1389 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=9 ino=12 dd-2567 [000] 288.935229: balance_dirty_state: bdi 8:0: dirty=137 wb=1389 unstable=0 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=10 ino=12 dd-2567 [000] 288.935422: balance_dirty_state: bdi 8:0: dirty=137 wb=1389 unstable=0 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=11 ino=12 dd-2567 [000] 288.935633: balance_dirty_state: bdi 8:0: dirty=162 wb=1389 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=12 ino=12 dd-2567 [000] 288.935858: balance_dirty_state: bdi 8:0: dirty=162 wb=1389 unstable=0 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=13 ino=12 dd-2567 [000] 288.936105: balance_dirty_state: bdi 8:0: dirty=187 wb=1389 unstable=0 bg_thresh=1062 thresh=2124 gap=548 poll_thresh=14 ino=12 dd-2567 [000] 288.936366: balance_dirty_state: bdi 8:0: dirty=212 wb=1389 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=15 ino=12 dd-2567 [000] 288.936375: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 288.942522: balance_dirty_state: bdi 8:0: dirty=212 wb=1251 unstable=0 bg_thresh=1063 thresh=2127 gap=664 poll_thresh=11 ino=12 dd-2567 [000] 288.942623: balance_dirty_state: bdi 8:0: dirty=237 wb=1251 unstable=0 bg_thresh=1060 thresh=2121 gap=633 poll_thresh=12 ino=12 dd-2567 [000] 288.942729: balance_dirty_state: bdi 8:0: dirty=237 wb=1251 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=13 ino=12 dd-2567 [000] 288.942846: balance_dirty_state: bdi 8:0: dirty=262 wb=1251 unstable=0 bg_thresh=1063 thresh=2126 gap=613 poll_thresh=14 ino=12 dd-2567 [000] 288.942969: balance_dirty_state: bdi 8:0: dirty=262 wb=1251 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 288.943459: balance_dirty_state: bdi 8:0: dirty=275 wb=1251 unstable=0 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 288.943598: balance_dirty_state: bdi 8:0: dirty=301 wb=1251 unstable=0 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 288.943998: balance_dirty_state: bdi 8:0: dirty=326 wb=1251 unstable=0 bg_thresh=1081 thresh=2163 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 288.944147: balance_dirty_state: bdi 8:0: dirty=326 wb=1251 unstable=0 bg_thresh=1078 thresh=2157 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 288.944305: balance_dirty_state: bdi 8:0: dirty=351 wb=1251 unstable=0 bg_thresh=1080 thresh=2161 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 288.944470: balance_dirty_state: bdi 8:0: dirty=376 wb=1251 unstable=0 bg_thresh=1080 thresh=2161 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 288.944474: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 288.950524: balance_dirty_state: bdi 8:0: dirty=401 wb=1251 unstable=0 bg_thresh=1080 thresh=2160 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 288.950528: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-52% task_weight=84% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 288.958387: balance_dirty_state: bdi 8:0: dirty=401 wb=1225 unstable=0 bg_thresh=1076 thresh=2152 gap=526 poll_thresh=12 ino=12 dd-2567 [000] 288.958392: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 288.966423: balance_dirty_state: bdi 8:0: dirty=401 wb=1100 unstable=0 bg_thresh=1074 thresh=2149 gap=648 poll_thresh=9 ino=12 dd-2567 [000] 288.966528: balance_dirty_state: bdi 8:0: dirty=426 wb=1100 unstable=0 bg_thresh=1071 thresh=2143 gap=617 poll_thresh=10 ino=12 dd-2567 [000] 288.966643: balance_dirty_state: bdi 8:0: dirty=426 wb=1100 unstable=0 bg_thresh=1074 thresh=2148 gap=622 poll_thresh=11 ino=12 dd-2567 [000] 288.966766: balance_dirty_state: bdi 8:0: dirty=451 wb=1100 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=12 ino=12 dd-2567 [000] 288.966901: balance_dirty_state: bdi 8:0: dirty=451 wb=1100 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=13 ino=12 dd-2567 [000] 288.967053: balance_dirty_state: bdi 8:0: dirty=464 wb=1100 unstable=0 bg_thresh=1073 thresh=2147 gap=583 poll_thresh=14 ino=12 dd-2567 [000] 288.967212: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 288.967385: balance_dirty_state: bdi 8:0: dirty=502 wb=1100 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 288.967566: balance_dirty_state: bdi 8:0: dirty=527 wb=1100 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=17 ino=12 dd-2567 [000] 288.967572: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-26% task_weight=85% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 288.974556: balance_dirty_state: bdi 8:0: dirty=527 wb=1100 unstable=0 bg_thresh=1072 thresh=2145 gap=518 poll_thresh=13 ino=12 dd-2567 [004] 288.974565: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-25% task_weight=83% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 288.982940: balance_dirty_state: bdi 8:0: dirty=552 wb=1100 unstable=0 bg_thresh=1066 thresh=2133 gap=481 poll_thresh=10 ino=12 dd-2567 [004] 288.982952: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 288.994270: balance_dirty_state: bdi 8:0: dirty=565 wb=984 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=7 ino=12 dd-2567 [004] 288.994376: balance_dirty_state: bdi 8:0: dirty=565 wb=984 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=8 ino=12 dd-2567 [004] 288.994471: balance_dirty_state: bdi 8:0: dirty=578 wb=984 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=9 ino=12 dd-2567 [004] 288.994559: balance_dirty_state: bdi 8:0: dirty=591 wb=984 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=10 ino=12 dd-2567 [004] 288.994563: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=49408 base_bw=28 task_bw=8 dirtied=10 period=3336 think=4 pause=8 collect-vmstat.-2552 [000] 289.004058: balance_dirty_state: bdi 0:15: dirty=591 wb=845 unstable=0 bg_thresh=1042 thresh=2085 gap=649 poll_thresh=12 ino=2385357 dd-2567 [004] 289.006249: balance_dirty_state: bdi 8:0: dirty=591 wb=845 unstable=0 bg_thresh=1038 thresh=2076 gap=640 poll_thresh=7 ino=12 dd-2567 [004] 289.006329: balance_dirty_state: bdi 8:0: dirty=604 wb=845 unstable=0 bg_thresh=1038 thresh=2077 gap=628 poll_thresh=8 ino=12 dd-2567 [004] 289.006406: balance_dirty_state: bdi 8:0: dirty=604 wb=845 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=9 ino=12 dd-2567 [004] 289.006500: balance_dirty_state: bdi 8:0: dirty=604 wb=845 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 289.006616: balance_dirty_state: bdi 8:0: dirty=629 wb=845 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 289.006768: balance_dirty_state: bdi 8:0: dirty=629 wb=845 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 289.006935: balance_dirty_state: bdi 8:0: dirty=654 wb=845 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 289.007118: balance_dirty_state: bdi 8:0: dirty=667 wb=845 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 289.007263: balance_dirty_state: bdi 8:0: dirty=667 wb=845 unstable=0 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 289.007453: balance_dirty_state: bdi 8:0: dirty=692 wb=845 unstable=0 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 289.007603: balance_dirty_state: bdi 8:0: dirty=717 wb=845 unstable=0 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 289.007838: balance_dirty_state: bdi 8:0: dirty=717 wb=845 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 289.008198: balance_dirty_state: bdi 8:0: dirty=730 wb=845 unstable=0 bg_thresh=1047 thresh=2094 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 289.008203: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-37% task_weight=85% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [000] 289.014263: balance_dirty_state: bdi 8:0: dirty=730 wb=720 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=14 ino=12 dd-2567 [000] 289.014386: balance_dirty_state: bdi 8:0: dirty=755 wb=720 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=15 ino=12 dd-2567 [000] 289.014679: balance_dirty_state: bdi 8:0: dirty=780 wb=720 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 289.014822: balance_dirty_state: bdi 8:0: dirty=793 wb=720 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 289.015053: balance_dirty_state: bdi 8:0: dirty=806 wb=720 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 289.015213: balance_dirty_state: bdi 8:0: dirty=832 wb=720 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 289.015563: balance_dirty_state: bdi 8:0: dirty=857 wb=720 unstable=0 bg_thresh=1077 thresh=2154 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 289.015728: balance_dirty_state: bdi 8:0: dirty=882 wb=720 unstable=0 bg_thresh=1079 thresh=2159 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 289.015905: balance_dirty_state: bdi 8:0: dirty=882 wb=720 unstable=0 bg_thresh=1079 thresh=2158 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 289.016090: balance_dirty_state: bdi 8:0: dirty=907 wb=720 unstable=0 bg_thresh=1078 thresh=2157 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 289.016095: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-15% task_weight=86% bdi_bw=49408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 289.022387: balance_dirty_state: bdi 8:0: dirty=932 wb=593 unstable=0 bg_thresh=1080 thresh=2160 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 289.022591: balance_dirty_state: bdi 8:0: dirty=957 wb=593 unstable=0 bg_thresh=1077 thresh=2154 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 289.022813: balance_dirty_state: bdi 8:0: dirty=982 wb=593 unstable=0 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 289.023041: balance_dirty_state: bdi 8:0: dirty=982 wb=593 unstable=0 bg_thresh=1079 thresh=2158 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 289.023282: balance_dirty_state: bdi 8:0: dirty=1007 wb=593 unstable=0 bg_thresh=1078 thresh=2157 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 289.023756: balance_dirty_state: bdi 8:0: dirty=1032 wb=593 unstable=0 bg_thresh=1078 thresh=2156 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 289.023762: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-16% task_weight=86% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 289.030363: balance_dirty_state: bdi 8:0: dirty=1057 wb=593 unstable=0 bg_thresh=1078 thresh=2156 gap=506 poll_thresh=16 ino=12 dd-2567 [000] 289.030369: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 289.038279: balance_dirty_state: bdi 8:0: dirty=1057 wb=479 unstable=0 bg_thresh=1072 thresh=2145 gap=609 poll_thresh=12 ino=12 dd-2567 [000] 289.038384: balance_dirty_state: bdi 8:0: dirty=1082 wb=479 unstable=0 bg_thresh=1072 thresh=2145 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 289.038506: balance_dirty_state: bdi 8:0: dirty=917 wb=479 unstable=0 bg_thresh=1072 thresh=2144 gap=748 poll_thresh=14 ino=12 dd-2567 [000] 289.038628: balance_dirty_state: bdi 8:0: dirty=577 wb=479 unstable=0 bg_thresh=1072 thresh=2144 gap=1088 poll_thresh=15 ino=12 dd-2567 [000] 289.038994: balance_dirty_state: bdi 8:0: dirty=0 wb=504 unstable=0 bg_thresh=1074 thresh=2148 gap=1644 poll_thresh=33 ino=12 dd-2567 [000] 289.039350: balance_dirty_state: bdi 8:0: dirty=464 wb=504 unstable=0 bg_thresh=1070 thresh=2141 gap=1173 poll_thresh=41 ino=12 dd-2567 [000] 289.039652: balance_dirty_state: bdi 8:0: dirty=818 wb=504 unstable=0 bg_thresh=1072 thresh=2145 gap=823 poll_thresh=35 ino=12 dd-2567 [000] 289.039970: balance_dirty_state: bdi 8:0: dirty=1143 wb=504 unstable=0 bg_thresh=1072 thresh=2144 gap=497 poll_thresh=37 ino=12 dd-2567 [000] 289.039972: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-44% task_weight=59% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 289.042566: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1280 to_write=6912 dd-2567 [000] 289.046360: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=0 bg_thresh=1071 thresh=2143 gap=555 poll_thresh=28 ino=12 dd-2567 [000] 289.046751: balance_dirty_state: bdi 8:0: dirty=22 wb=1588 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=29 ino=12 dd-2567 [000] 289.046755: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1436 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-47% task_weight=59% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 289.054310: balance_dirty_state: bdi 8:0: dirty=47 wb=1588 unstable=0 bg_thresh=1070 thresh=2141 gap=506 poll_thresh=22 ino=12 dd-2567 [000] 289.054314: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-48% task_weight=60% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 289.062276: balance_dirty_state: bdi 8:0: dirty=72 wb=1484 unstable=0 bg_thresh=1072 thresh=2144 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 289.062429: balance_dirty_state: bdi 8:0: dirty=72 wb=1484 unstable=0 bg_thresh=1071 thresh=2143 gap=587 poll_thresh=17 ino=12 dd-2567 [000] 289.062591: balance_dirty_state: bdi 8:0: dirty=97 wb=1484 unstable=0 bg_thresh=1074 thresh=2148 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 289.062761: balance_dirty_state: bdi 8:0: dirty=122 wb=1484 unstable=0 bg_thresh=1071 thresh=2142 gap=536 poll_thresh=19 ino=12 dd-2567 [000] 289.062941: balance_dirty_state: bdi 8:0: dirty=122 wb=1484 unstable=0 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 289.062946: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-7% task_weight=61% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 289.070280: balance_dirty_state: bdi 8:0: dirty=147 wb=1484 unstable=0 bg_thresh=1070 thresh=2141 gap=510 poll_thresh=15 ino=12 dd-2567 [004] 289.070289: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-5% task_weight=60% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 289.078087: balance_dirty_state: bdi 8:0: dirty=147 wb=1269 unstable=0 bg_thresh=1070 thresh=2141 gap=725 poll_thresh=11 ino=12 dd-2567 [004] 289.078321: balance_dirty_state: bdi 8:0: dirty=172 wb=1269 unstable=0 bg_thresh=1070 thresh=2141 gap=700 poll_thresh=12 ino=12 dd-2567 [004] 289.078504: balance_dirty_state: bdi 8:0: dirty=172 wb=1244 unstable=0 bg_thresh=1071 thresh=2142 gap=726 poll_thresh=13 ino=12 dd-2567 [004] 289.078704: balance_dirty_state: bdi 8:0: dirty=197 wb=1244 unstable=0 bg_thresh=1071 thresh=2142 gap=701 poll_thresh=14 ino=12 dd-2567 [004] 289.078960: balance_dirty_state: bdi 8:0: dirty=222 wb=1244 unstable=0 bg_thresh=1073 thresh=2147 gap=681 poll_thresh=15 ino=12 dd-2567 [004] 289.079231: balance_dirty_state: bdi 8:0: dirty=222 wb=1244 unstable=0 bg_thresh=1073 thresh=2147 gap=681 poll_thresh=16 ino=12 dd-2567 [004] 289.079520: balance_dirty_state: bdi 8:0: dirty=247 wb=1244 unstable=0 bg_thresh=1076 thresh=2152 gap=661 poll_thresh=17 ino=12 dd-2567 [004] 289.080160: balance_dirty_state: bdi 8:0: dirty=272 wb=1244 unstable=0 bg_thresh=1075 thresh=2151 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 289.080482: balance_dirty_state: bdi 8:0: dirty=272 wb=1244 unstable=0 bg_thresh=1078 thresh=2156 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 289.080823: balance_dirty_state: bdi 8:0: dirty=297 wb=1244 unstable=0 bg_thresh=1077 thresh=2155 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 289.081176: balance_dirty_state: bdi 8:0: dirty=322 wb=1244 unstable=0 bg_thresh=1074 thresh=2149 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 289.081549: balance_dirty_state: bdi 8:0: dirty=347 wb=1244 unstable=0 bg_thresh=1077 thresh=2154 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 289.081975: balance_dirty_state: bdi 8:0: dirty=372 wb=1244 unstable=0 bg_thresh=1076 thresh=2153 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 289.081980: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=3% task_weight=63% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 289.090092: balance_dirty_state: bdi 8:0: dirty=397 wb=1244 unstable=0 bg_thresh=1076 thresh=2152 gap=511 poll_thresh=17 ino=12 dd-2567 [004] 289.090097: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=2% task_weight=63% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 289.098047: balance_dirty_state: bdi 8:0: dirty=397 wb=1104 unstable=0 bg_thresh=1073 thresh=2146 gap=645 poll_thresh=13 ino=12 dd-2567 [004] 289.098193: balance_dirty_state: bdi 8:0: dirty=422 wb=1104 unstable=0 bg_thresh=1072 thresh=2145 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 289.098348: balance_dirty_state: bdi 8:0: dirty=422 wb=1104 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=15 ino=12 dd-2567 [004] 289.098512: balance_dirty_state: bdi 8:0: dirty=447 wb=1104 unstable=0 bg_thresh=1072 thresh=2144 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 289.098687: balance_dirty_state: bdi 8:0: dirty=472 wb=1104 unstable=0 bg_thresh=1074 thresh=2149 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 289.098872: balance_dirty_state: bdi 8:0: dirty=472 wb=1104 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 289.099068: balance_dirty_state: bdi 8:0: dirty=497 wb=1104 unstable=0 bg_thresh=1073 thresh=2147 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 289.099475: balance_dirty_state: bdi 8:0: dirty=522 wb=1104 unstable=0 bg_thresh=1073 thresh=2147 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 289.099481: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-3% task_weight=64% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 289.106115: balance_dirty_state: bdi 8:0: dirty=547 wb=1104 unstable=0 bg_thresh=1073 thresh=2147 gap=496 poll_thresh=15 ino=12 dd-2567 [000] 289.106122: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-4% task_weight=65% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 289.113923: balance_dirty_state: bdi 8:0: dirty=547 wb=991 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 289.114019: balance_dirty_state: bdi 8:0: dirty=572 wb=991 unstable=0 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 289.114122: balance_dirty_state: bdi 8:0: dirty=572 wb=991 unstable=0 bg_thresh=1068 thresh=2136 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 289.114239: balance_dirty_state: bdi 8:0: dirty=597 wb=991 unstable=0 bg_thresh=1068 thresh=2136 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 289.114358: balance_dirty_state: bdi 8:0: dirty=597 wb=991 unstable=0 bg_thresh=1070 thresh=2141 gap=553 poll_thresh=15 ino=12 dd-2567 [004] 289.114486: balance_dirty_state: bdi 8:0: dirty=622 wb=991 unstable=0 bg_thresh=1070 thresh=2141 gap=528 poll_thresh=16 ino=12 dd-2567 [004] 289.114490: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=31% task_weight=65% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 289.121946: balance_dirty_state: bdi 8:0: dirty=647 wb=865 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 289.122106: balance_dirty_state: bdi 8:0: dirty=647 wb=865 unstable=0 bg_thresh=1060 thresh=2120 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 289.122278: balance_dirty_state: bdi 8:0: dirty=672 wb=865 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 289.122459: balance_dirty_state: bdi 8:0: dirty=672 wb=865 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 289.122656: balance_dirty_state: bdi 8:0: dirty=697 wb=865 unstable=0 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 289.122864: balance_dirty_state: bdi 8:0: dirty=722 wb=865 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 289.123115: balance_dirty_state: bdi 8:0: dirty=722 wb=865 unstable=0 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 289.123369: balance_dirty_state: bdi 8:0: dirty=748 wb=865 unstable=0 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=19 ino=12 dd-2567 [004] 289.123376: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=4% task_weight=67% bdi_bw=47980 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 289.129999: balance_dirty_state: bdi 8:0: dirty=761 wb=865 unstable=0 bg_thresh=1055 thresh=2110 gap=484 poll_thresh=14 ino=12 dd-2567 [004] 289.130005: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-45% task_weight=67% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 289.137926: balance_dirty_state: bdi 8:0: dirty=774 wb=865 unstable=0 bg_thresh=1059 thresh=2118 gap=479 poll_thresh=10 ino=12 dd-2567 [004] 289.137930: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-36% task_weight=67% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 289.145818: balance_dirty_state: bdi 8:0: dirty=799 wb=726 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=7 ino=12 dd-2567 [004] 289.146046: balance_dirty_state: bdi 8:0: dirty=799 wb=726 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=8 ino=12 dd-2567 [004] 289.146118: balance_dirty_state: bdi 8:0: dirty=799 wb=726 unstable=0 bg_thresh=1051 thresh=2103 gap=578 poll_thresh=9 ino=12 dd-2567 [004] 289.146198: balance_dirty_state: bdi 8:0: dirty=824 wb=726 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=10 ino=12 dd-2567 [004] 289.146286: balance_dirty_state: bdi 8:0: dirty=824 wb=726 unstable=0 bg_thresh=1054 thresh=2108 gap=558 poll_thresh=11 ino=12 dd-2567 [004] 289.146382: balance_dirty_state: bdi 8:0: dirty=849 wb=726 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=12 ino=12 dd-2567 [004] 289.146485: balance_dirty_state: bdi 8:0: dirty=849 wb=726 unstable=0 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=13 ino=12 dd-2567 [004] 289.146597: balance_dirty_state: bdi 8:0: dirty=874 wb=726 unstable=0 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=14 ino=12 dd-2567 [004] 289.146602: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=5% task_weight=68% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 289.153862: balance_dirty_state: bdi 8:0: dirty=874 wb=726 unstable=0 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=10 ino=12 dd-2567 [004] 289.153866: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=8% task_weight=68% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 289.161851: balance_dirty_state: bdi 8:0: dirty=874 wb=726 unstable=0 bg_thresh=1062 thresh=2125 gap=525 poll_thresh=7 ino=12 dd-2567 [004] 289.161855: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-30% task_weight=68% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 289.169739: balance_dirty_state: bdi 8:0: dirty=899 wb=586 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=5 ino=12 dd-2567 [004] 289.169803: balance_dirty_state: bdi 8:0: dirty=899 wb=586 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=6 ino=12 dd-2567 [004] 289.169879: balance_dirty_state: bdi 8:0: dirty=899 wb=586 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=7 ino=12 dd-2567 [004] 289.169965: balance_dirty_state: bdi 8:0: dirty=899 wb=586 unstable=0 bg_thresh=1058 thresh=2117 gap=632 poll_thresh=8 ino=12 dd-2567 [004] 289.170062: balance_dirty_state: bdi 8:0: dirty=924 wb=586 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=9 ino=12 dd-2567 [004] 289.170170: balance_dirty_state: bdi 8:0: dirty=924 wb=586 unstable=0 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 289.170290: balance_dirty_state: bdi 8:0: dirty=949 wb=586 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 289.170419: balance_dirty_state: bdi 8:0: dirty=949 wb=586 unstable=0 bg_thresh=1060 thresh=2121 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 289.170561: balance_dirty_state: bdi 8:0: dirty=974 wb=586 unstable=0 bg_thresh=1057 thresh=2115 gap=555 poll_thresh=13 ino=12 dd-2567 [004] 289.170711: balance_dirty_state: bdi 8:0: dirty=974 wb=586 unstable=0 bg_thresh=1060 thresh=2120 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 289.170872: balance_dirty_state: bdi 8:0: dirty=999 wb=586 unstable=0 bg_thresh=1057 thresh=2114 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 289.171046: balance_dirty_state: bdi 8:0: dirty=999 wb=586 unstable=0 bg_thresh=1062 thresh=2124 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 289.171228: balance_dirty_state: bdi 8:0: dirty=1024 wb=586 unstable=0 bg_thresh=1059 thresh=2118 gap=508 poll_thresh=17 ino=12 dd-2567 [004] 289.171234: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=4% task_weight=69% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 289.177866: balance_dirty_state: bdi 8:0: dirty=1049 wb=586 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=13 ino=12 dd-2567 [004] 289.177871: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=9% task_weight=70% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 289.185864: balance_dirty_state: bdi 8:0: dirty=1049 wb=473 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 289.185953: balance_dirty_state: bdi 8:0: dirty=1049 wb=473 unstable=0 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 289.186049: balance_dirty_state: bdi 8:0: dirty=1074 wb=473 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 289.186162: balance_dirty_state: bdi 8:0: dirty=949 wb=473 unstable=0 bg_thresh=1056 thresh=2112 gap=690 poll_thresh=13 ino=12 dd-2567 [004] 289.186275: balance_dirty_state: bdi 8:0: dirty=649 wb=473 unstable=0 bg_thresh=1058 thresh=2117 gap=995 poll_thresh=14 ino=12 dd-2567 [004] 289.186395: balance_dirty_state: bdi 8:0: dirty=285 wb=473 unstable=0 bg_thresh=1058 thresh=2117 gap=1359 poll_thresh=15 ino=12 dd-2567 [004] 289.186786: balance_dirty_state: bdi 8:0: dirty=35 wb=523 unstable=0 bg_thresh=1060 thresh=2121 gap=1563 poll_thresh=37 ino=12 dd-2567 [004] 289.187118: balance_dirty_state: bdi 8:0: dirty=85 wb=848 unstable=0 bg_thresh=1060 thresh=2120 gap=1187 poll_thresh=40 ino=12 dd-2567 [004] 289.187406: balance_dirty_state: bdi 8:0: dirty=110 wb=1098 unstable=0 bg_thresh=1062 thresh=2124 gap=916 poll_thresh=35 ino=12 dd-2567 [004] 289.187724: balance_dirty_state: bdi 8:0: dirty=310 wb=1262 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=37 ino=12 dd-2567 [004] 289.188075: balance_dirty_state: bdi 8:0: dirty=0 wb=1262 unstable=0 bg_thresh=1057 thresh=2115 gap=853 poll_thresh=39 ino=12 dd-2567 [004] 289.188582: balance_dirty_state: bdi 8:0: dirty=37 wb=1737 unstable=0 bg_thresh=1058 thresh=2117 gap=343 poll_thresh=41 ino=12 dd-2567 [004] 289.188584: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1408 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-94% task_gap=-253% task_weight=63% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 289.188743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1359 to_write=6833 dd-2567 [004] 289.193545: balance_dirty_state: bdi 8:0: dirty=0 wb=1815 unstable=0 bg_thresh=1058 thresh=2117 gap=302 poll_thresh=41 ino=12 dd-2567 [004] 289.193556: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1408 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-138% task_gap=-340% task_weight=63% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 289.205565: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1052 thresh=2104 gap=428 poll_thresh=41 ino=12 dd-2567 [000] 289.205571: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-225% task_weight=63% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [001] 289.213536: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1052 thresh=2104 gap=428 poll_thresh=41 ino=12 dd-2567 [001] 289.213544: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-225% task_weight=63% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 289.221501: balance_dirty_state: bdi 8:0: dirty=0 wb=1676 unstable=0 bg_thresh=1052 thresh=2104 gap=428 poll_thresh=41 ino=12 dd-2567 [001] 289.221511: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-225% task_weight=63% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 289.229488: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=41 ino=12 dd-2567 [001] 289.229519: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=31 ino=12 dd-2567 [001] 289.229991: balance_dirty_state: bdi 8:0: dirty=10 wb=1551 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=32 ino=12 dd-2567 [001] 289.230484: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=34 ino=12 dd-2567 [001] 289.230492: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-87% task_weight=65% bdi_bw=46824 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 289.237561: balance_dirty_state: bdi 8:0: dirty=35 wb=1551 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=34 ino=12 dd-2567 [001] 289.237571: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-87% task_weight=65% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 289.245454: balance_dirty_state: bdi 8:0: dirty=35 wb=1476 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=34 ino=12 dd-2567 [001] 289.245483: balance_dirty_state: bdi 8:0: dirty=60 wb=1451 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=25 ino=12 dd-2567 [001] 289.245733: balance_dirty_state: bdi 8:0: dirty=85 wb=1426 unstable=0 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=26 ino=12 dd-2567 [001] 289.245958: balance_dirty_state: bdi 8:0: dirty=110 wb=1426 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=27 ino=12 dd-2567 [001] 289.246188: balance_dirty_state: bdi 8:0: dirty=135 wb=1426 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=28 ino=12 dd-2567 [001] 289.246431: balance_dirty_state: bdi 8:0: dirty=160 wb=1426 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=29 ino=12 dd-2567 [001] 289.246681: balance_dirty_state: bdi 8:0: dirty=185 wb=1426 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=30 ino=12 dd-2567 [001] 289.246686: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-29% task_weight=66% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 289.254150: balance_dirty_state: bdi 8:0: dirty=198 wb=1426 unstable=0 bg_thresh=1052 thresh=2105 gap=481 poll_thresh=22 ino=12 dd-2567 [001] 289.254160: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-94% task_weight=66% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 289.261452: balance_dirty_state: bdi 8:0: dirty=198 wb=1426 unstable=0 bg_thresh=1046 thresh=2093 gap=469 poll_thresh=22 ino=12 dd-2567 [001] 289.261458: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-108% task_weight=67% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 289.269343: balance_dirty_state: bdi 8:0: dirty=198 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 289.269372: balance_dirty_state: bdi 8:0: dirty=198 wb=1351 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=16 ino=12 dd-2567 [001] 289.269540: balance_dirty_state: bdi 8:0: dirty=223 wb=1351 unstable=0 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=17 ino=12 dd-2567 [001] 289.269692: balance_dirty_state: bdi 8:0: dirty=248 wb=1351 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=18 ino=12 dd-2567 [001] 289.269696: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-10% task_weight=66% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 289.277477: balance_dirty_state: bdi 8:0: dirty=248 wb=1201 unstable=0 bg_thresh=1051 thresh=2103 gap=654 poll_thresh=13 ino=12 dd-2567 [001] 289.277593: balance_dirty_state: bdi 8:0: dirty=273 wb=1201 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=14 ino=12 dd-2567 [001] 289.277713: balance_dirty_state: bdi 8:0: dirty=273 wb=1201 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=15 ino=12 dd-2567 [001] 289.277844: balance_dirty_state: bdi 8:0: dirty=298 wb=1201 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=16 ino=12 dd-2567 [001] 289.277988: balance_dirty_state: bdi 8:0: dirty=323 wb=1201 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=17 ino=12 dd-2567 [001] 289.278145: balance_dirty_state: bdi 8:0: dirty=349 wb=1201 unstable=0 bg_thresh=1052 thresh=2105 gap=555 poll_thresh=18 ino=12 dd-2567 [001] 289.278310: balance_dirty_state: bdi 8:0: dirty=362 wb=1201 unstable=0 bg_thresh=1049 thresh=2099 gap=536 poll_thresh=19 ino=12 dd-2567 [001] 289.278483: balance_dirty_state: bdi 8:0: dirty=388 wb=1201 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=20 ino=12 dd-2567 [001] 289.278488: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-12% task_weight=68% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 289.285508: balance_dirty_state: bdi 8:0: dirty=388 wb=1076 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=15 ino=12 dd-2567 [001] 289.285640: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=16 ino=12 dd-2567 [001] 289.285778: balance_dirty_state: bdi 8:0: dirty=413 wb=1076 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 289.285924: balance_dirty_state: bdi 8:0: dirty=438 wb=1076 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 289.286238: balance_dirty_state: bdi 8:0: dirty=463 wb=1076 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 289.286398: balance_dirty_state: bdi 8:0: dirty=488 wb=1076 unstable=0 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=20 ino=12 dd-2567 [001] 289.286569: balance_dirty_state: bdi 8:0: dirty=488 wb=1076 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 289.286751: balance_dirty_state: bdi 8:0: dirty=514 wb=1076 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 289.286756: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-61% task_weight=70% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 289.297526: balance_dirty_state: bdi 8:0: dirty=527 wb=1076 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=16 ino=12 dd-2567 [001] 289.297531: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-61% task_weight=70% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [001] 289.305464: balance_dirty_state: bdi 8:0: dirty=540 wb=1076 unstable=0 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=12 ino=12 dd-2567 [001] 289.305469: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-104% task_weight=70% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 289.313312: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=12 ino=12 dd-2567 [001] 289.313340: balance_dirty_state: bdi 8:0: dirty=540 wb=951 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=9 ino=12 dd-2567 [001] 289.313447: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=10 ino=12 dd-2567 [001] 289.313561: balance_dirty_state: bdi 8:0: dirty=565 wb=951 unstable=0 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=11 ino=12 dd-2567 [001] 289.313686: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=12 ino=12 dd-2567 [001] 289.313819: balance_dirty_state: bdi 8:0: dirty=590 wb=951 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=13 ino=12 dd-2567 [001] 289.313965: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=14 ino=12 dd-2567 [001] 289.314121: balance_dirty_state: bdi 8:0: dirty=615 wb=951 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=15 ino=12 dd-2567 [001] 289.314285: balance_dirty_state: bdi 8:0: dirty=640 wb=951 unstable=0 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=16 ino=12 dd-2567 [001] 289.314291: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-56% task_weight=70% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 289.321435: balance_dirty_state: bdi 8:0: dirty=640 wb=951 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=12 ino=12 dd-2567 [001] 289.321441: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-52% task_weight=71% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 289.329299: balance_dirty_state: bdi 8:0: dirty=665 wb=701 unstable=0 bg_thresh=1049 thresh=2098 gap=732 poll_thresh=9 ino=12 dd-2567 [001] 289.329404: balance_dirty_state: bdi 8:0: dirty=665 wb=701 unstable=0 bg_thresh=1049 thresh=2098 gap=732 poll_thresh=10 ino=12 dd-2567 [001] 289.329518: balance_dirty_state: bdi 8:0: dirty=690 wb=701 unstable=0 bg_thresh=1051 thresh=2103 gap=712 poll_thresh=11 ino=12 dd-2567 [001] 289.329641: balance_dirty_state: bdi 8:0: dirty=690 wb=701 unstable=0 bg_thresh=1048 thresh=2097 gap=706 poll_thresh=12 ino=12 dd-2567 [001] 289.329967: balance_dirty_state: bdi 8:0: dirty=715 wb=701 unstable=0 bg_thresh=1048 thresh=2097 gap=681 poll_thresh=13 ino=12 dd-2567 [001] 289.330109: balance_dirty_state: bdi 8:0: dirty=715 wb=701 unstable=0 bg_thresh=1048 thresh=2096 gap=680 poll_thresh=14 ino=12 dd-2567 [001] 289.330264: balance_dirty_state: bdi 8:0: dirty=740 wb=701 unstable=0 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=15 ino=12 dd-2567 [001] 289.330428: balance_dirty_state: bdi 8:0: dirty=740 wb=701 unstable=0 bg_thresh=1047 thresh=2095 gap=654 poll_thresh=16 ino=12 dd-2567 [001] 289.330600: balance_dirty_state: bdi 8:0: dirty=765 wb=701 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=17 ino=12 dd-2567 [001] 289.330792: balance_dirty_state: bdi 8:0: dirty=778 wb=701 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 289.330994: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 289.331204: balance_dirty_state: bdi 8:0: dirty=817 wb=701 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=20 ino=12 dd-2567 [001] 289.331426: balance_dirty_state: bdi 8:0: dirty=843 wb=701 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 289.331659: balance_dirty_state: bdi 8:0: dirty=856 wb=701 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 289.331902: balance_dirty_state: bdi 8:0: dirty=882 wb=701 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=23 ino=12 dd-2567 [001] 289.331907: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 289.337434: balance_dirty_state: bdi 8:0: dirty=908 wb=701 unstable=0 bg_thresh=1046 thresh=2093 gap=484 poll_thresh=17 ino=12 dd-2567 [001] 289.337439: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-70% task_weight=73% bdi_bw=44384 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 289.345285: balance_dirty_state: bdi 8:0: dirty=933 wb=563 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=13 ino=12 dd-2567 [001] 289.345407: balance_dirty_state: bdi 8:0: dirty=933 wb=563 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=14 ino=12 dd-2567 [001] 289.345534: balance_dirty_state: bdi 8:0: dirty=958 wb=563 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=15 ino=12 dd-2567 [001] 289.345824: balance_dirty_state: bdi 8:0: dirty=983 wb=563 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=16 ino=12 dd-2567 [001] 289.345965: balance_dirty_state: bdi 8:0: dirty=983 wb=563 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=17 ino=12 dd-2567 [001] 289.346114: balance_dirty_state: bdi 8:0: dirty=1008 wb=563 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=18 ino=12 dd-2567 [001] 289.346119: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 289.353413: balance_dirty_state: bdi 8:0: dirty=1033 wb=537 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=13 ino=12 dd-2567 [001] 289.353655: balance_dirty_state: bdi 8:0: dirty=1033 wb=537 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=14 ino=12 dd-2567 [001] 289.353909: balance_dirty_state: bdi 8:0: dirty=1058 wb=537 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=15 ino=12 dd-2567 [001] 289.353918: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-18% task_weight=74% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 flush-8:0-2536 [005] 289.355787: writeback_single_inode: bdi 8:0: ino=12 state= age=452 wrote=1070 to_write=7122 dd-2567 [001] 289.361303: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=0 bg_thresh=1049 thresh=2098 gap=613 poll_thresh=11 ino=12 dd-2567 [001] 289.361402: balance_dirty_state: bdi 8:0: dirty=10 wb=1485 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=12 ino=12 dd-2567 [001] 289.361506: balance_dirty_state: bdi 8:0: dirty=10 wb=1485 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=13 ino=12 dd-2567 [001] 289.361619: balance_dirty_state: bdi 8:0: dirty=35 wb=1485 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=14 ino=12 dd-2567 [001] 289.361743: balance_dirty_state: bdi 8:0: dirty=35 wb=1485 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=15 ino=12 dd-2567 [001] 289.361885: balance_dirty_state: bdi 8:0: dirty=60 wb=1385 unstable=0 bg_thresh=1047 thresh=2095 gap=650 poll_thresh=16 ino=12 dd-2567 [001] 289.362032: balance_dirty_state: bdi 8:0: dirty=85 wb=1360 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=17 ino=12 dd-2567 [001] 289.362185: balance_dirty_state: bdi 8:0: dirty=85 wb=1360 unstable=0 bg_thresh=1047 thresh=2095 gap=650 poll_thresh=18 ino=12 dd-2567 [001] 289.362347: balance_dirty_state: bdi 8:0: dirty=110 wb=1360 unstable=0 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=19 ino=12 dd-2567 [001] 289.362515: balance_dirty_state: bdi 8:0: dirty=135 wb=1360 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 289.362844: balance_dirty_state: bdi 8:0: dirty=160 wb=1360 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 289.363025: balance_dirty_state: bdi 8:0: dirty=185 wb=1360 unstable=0 bg_thresh=1048 thresh=2097 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 289.363213: balance_dirty_state: bdi 8:0: dirty=210 wb=1360 unstable=0 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 289.363419: balance_dirty_state: bdi 8:0: dirty=223 wb=1360 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=24 ino=12 dd-2567 [001] 289.363424: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=75% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 289.369462: balance_dirty_state: bdi 8:0: dirty=236 wb=1335 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=18 ino=12 dd-2567 [001] 289.369471: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=75% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 289.377345: balance_dirty_state: bdi 8:0: dirty=236 wb=1235 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=13 ino=12 dd-2567 [001] 289.377585: balance_dirty_state: bdi 8:0: dirty=261 wb=1235 unstable=0 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=14 ino=12 dd-2567 [001] 289.377841: balance_dirty_state: bdi 8:0: dirty=261 wb=1235 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=15 ino=12 dd-2567 [001] 289.378110: balance_dirty_state: bdi 8:0: dirty=286 wb=1235 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=16 ino=12 dd-2567 [001] 289.378402: balance_dirty_state: bdi 8:0: dirty=311 wb=1235 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=17 ino=12 dd-2567 [001] 289.378706: balance_dirty_state: bdi 8:0: dirty=311 wb=1235 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=18 ino=12 dd-2567 [001] 289.379025: balance_dirty_state: bdi 8:0: dirty=336 wb=1235 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=19 ino=12 dd-2567 [001] 289.379372: balance_dirty_state: bdi 8:0: dirty=374 wb=1235 unstable=0 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=20 ino=12 dd-2567 [001] 289.379381: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=76% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 289.385197: balance_dirty_state: bdi 8:0: dirty=374 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=15 ino=12 dd-2567 [001] 289.385491: balance_dirty_state: bdi 8:0: dirty=399 wb=1096 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 289.385638: balance_dirty_state: bdi 8:0: dirty=399 wb=1096 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 289.385787: balance_dirty_state: bdi 8:0: dirty=424 wb=1096 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 289.385947: balance_dirty_state: bdi 8:0: dirty=449 wb=1096 unstable=0 bg_thresh=1053 thresh=2107 gap=562 poll_thresh=19 ino=12 dd-2567 [001] 289.386115: balance_dirty_state: bdi 8:0: dirty=474 wb=1096 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=20 ino=12 dd-2567 [001] 289.386290: balance_dirty_state: bdi 8:0: dirty=487 wb=1096 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=21 ino=12 dd-2567 [001] 289.386295: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-67% task_weight=78% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 289.393131: balance_dirty_state: bdi 8:0: dirty=528 wb=1045 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=16 ino=12 dd-2567 [001] 289.393275: balance_dirty_state: bdi 8:0: dirty=553 wb=1045 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=17 ino=12 dd-2567 [001] 289.393279: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-23% task_weight=78% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 289.401161: balance_dirty_state: bdi 8:0: dirty=554 wb=1045 unstable=0 bg_thresh=1044 thresh=2089 gap=490 poll_thresh=13 ino=12 dd-2567 [001] 289.401165: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-35% task_weight=78% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 289.413115: balance_dirty_state: bdi 8:0: dirty=575 wb=1035 unstable=0 bg_thresh=1035 thresh=2070 gap=460 poll_thresh=10 ino=12 dd-2567 [001] 289.413119: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-55% task_weight=78% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=10 period=0 think=4 pause=8 dd-2567 [000] 289.421041: balance_dirty_state: bdi 8:0: dirty=575 wb=910 unstable=0 bg_thresh=1034 thresh=2069 gap=584 poll_thresh=7 ino=12 dd-2567 [000] 289.421180: balance_dirty_state: bdi 8:0: dirty=600 wb=910 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=8 ino=12 dd-2567 [000] 289.421331: balance_dirty_state: bdi 8:0: dirty=600 wb=910 unstable=0 bg_thresh=1037 thresh=2074 gap=564 poll_thresh=9 ino=12 dd-2567 [000] 289.421500: balance_dirty_state: bdi 8:0: dirty=600 wb=910 unstable=0 bg_thresh=1039 thresh=2079 gap=569 poll_thresh=10 ino=12 dd-2567 [000] 289.421690: balance_dirty_state: bdi 8:0: dirty=625 wb=910 unstable=0 bg_thresh=1039 thresh=2079 gap=544 poll_thresh=11 ino=12 dd-2567 [000] 289.421894: balance_dirty_state: bdi 8:0: dirty=625 wb=910 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=12 ino=12 dd-2567 [000] 289.422117: balance_dirty_state: bdi 8:0: dirty=650 wb=910 unstable=0 bg_thresh=1042 thresh=2084 gap=524 poll_thresh=13 ino=12 dd-2567 [000] 289.422356: balance_dirty_state: bdi 8:0: dirty=650 wb=910 unstable=0 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=14 ino=12 dd-2567 [000] 289.422614: balance_dirty_state: bdi 8:0: dirty=675 wb=910 unstable=0 bg_thresh=1041 thresh=2083 gap=498 poll_thresh=15 ino=12 dd-2567 [000] 289.422623: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=79% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 289.429438: balance_dirty_state: bdi 8:0: dirty=680 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=11 ino=12 dd-2567 [006] 289.429638: balance_dirty_state: bdi 8:0: dirty=705 wb=801 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=12 ino=12 dd-2567 [006] 289.429857: balance_dirty_state: bdi 8:0: dirty=705 wb=801 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=13 ino=12 dd-2567 [006] 289.430100: balance_dirty_state: bdi 8:0: dirty=730 wb=801 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=14 ino=12 dd-2567 [006] 289.430362: balance_dirty_state: bdi 8:0: dirty=756 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=15 ino=12 dd-2567 [006] 289.430644: balance_dirty_state: bdi 8:0: dirty=769 wb=801 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=16 ino=12 dd-2567 [006] 289.430653: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=79% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 289.437123: balance_dirty_state: bdi 8:0: dirty=782 wb=801 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=12 ino=12 dd-2567 [006] 289.437131: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [006] 289.445104: balance_dirty_state: bdi 8:0: dirty=785 wb=798 unstable=2 bg_thresh=1045 thresh=2090 gap=505 poll_thresh=9 ino=12 dd-2567 [006] 289.445112: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=8% task_weight=80% bdi_bw=43608 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [000] 289.452958: balance_dirty_state: bdi 8:0: dirty=785 wb=684 unstable=2 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=7 ino=12 dd-2567 [000] 289.453100: balance_dirty_state: bdi 8:0: dirty=785 wb=684 unstable=2 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=8 ino=12 dd-2567 [000] 289.453254: balance_dirty_state: bdi 8:0: dirty=810 wb=684 unstable=2 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=9 ino=12 dd-2567 [000] 289.453428: balance_dirty_state: bdi 8:0: dirty=810 wb=684 unstable=2 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 289.453617: balance_dirty_state: bdi 8:0: dirty=835 wb=684 unstable=2 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=11 ino=12 dd-2567 [000] 289.453831: balance_dirty_state: bdi 8:0: dirty=848 wb=684 unstable=2 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=12 ino=12 dd-2567 [000] 289.454063: balance_dirty_state: bdi 8:0: dirty=861 wb=684 unstable=2 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=13 ino=12 dd-2567 [000] 289.454311: balance_dirty_state: bdi 8:0: dirty=874 wb=684 unstable=2 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=14 ino=12 dd-2567 [000] 289.454577: balance_dirty_state: bdi 8:0: dirty=887 wb=684 unstable=2 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 289.454585: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=59% task_weight=81% bdi_bw=42756 base_bw=28 task_bw=8 dirtied=15 period=5004 think=0 pause=8 dd-2567 [000] 289.461015: balance_dirty_state: bdi 8:0: dirty=903 wb=684 unstable=2 bg_thresh=1048 thresh=2096 gap=507 poll_thresh=11 ino=12 dd-2567 [000] 289.461023: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=81% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [000] 289.468920: balance_dirty_state: bdi 8:0: dirty=903 wb=546 unstable=2 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=8 ino=12 dd-2567 [000] 289.469077: balance_dirty_state: bdi 8:0: dirty=903 wb=546 unstable=2 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=9 ino=12 dd-2567 [000] 289.469246: balance_dirty_state: bdi 8:0: dirty=928 wb=546 unstable=2 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=10 ino=12 dd-2567 [000] 289.469435: balance_dirty_state: bdi 8:0: dirty=928 wb=546 unstable=2 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=11 ino=12 dd-2567 [000] 289.469983: balance_dirty_state: bdi 8:0: dirty=928 wb=546 unstable=2 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=12 ino=12 dd-2567 [000] 289.470215: balance_dirty_state: bdi 8:0: dirty=941 wb=546 unstable=2 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=13 ino=12 dd-2567 [000] 289.470461: balance_dirty_state: bdi 8:0: dirty=954 wb=546 unstable=2 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=14 ino=12 dd-2567 [000] 289.470727: balance_dirty_state: bdi 8:0: dirty=967 wb=546 unstable=2 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=15 ino=12 dd-2567 [000] 289.471008: balance_dirty_state: bdi 8:0: dirty=993 wb=546 unstable=2 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 289.471308: balance_dirty_state: bdi 8:0: dirty=1006 wb=546 unstable=2 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 289.471628: balance_dirty_state: bdi 8:0: dirty=1019 wb=546 unstable=2 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 289.471637: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 289.480985: balance_dirty_state: bdi 8:0: dirty=1032 wb=546 unstable=2 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=13 ino=12 dd-2567 [000] 289.480991: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=78% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=13 period=13004 think=4 pause=8 dd-2567 [004] 289.488862: balance_dirty_state: bdi 8:0: dirty=1032 wb=406 unstable=2 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=10 ino=12 dd-2567 [004] 289.488951: balance_dirty_state: bdi 8:0: dirty=1057 wb=406 unstable=2 bg_thresh=1044 thresh=2088 gap=623 poll_thresh=11 ino=12 dd-2567 [004] 289.489057: balance_dirty_state: bdi 8:0: dirty=1057 wb=406 unstable=2 bg_thresh=1046 thresh=2093 gap=628 poll_thresh=12 ino=12 dd-2567 [004] 289.489162: balance_dirty_state: bdi 8:0: dirty=718 wb=406 unstable=2 bg_thresh=1046 thresh=2093 gap=967 poll_thresh=13 ino=12 dd-2567 [004] 289.489275: balance_dirty_state: bdi 8:0: dirty=328 wb=406 unstable=2 bg_thresh=1049 thresh=2098 gap=1362 poll_thresh=14 ino=12 dd-2567 [001] 289.524655: balance_dirty_state: bdi 8:0: dirty=33 wb=76 unstable=2 bg_thresh=1045 thresh=2090 gap=1979 poll_thresh=37 ino=12 dd-2567 [001] 289.525215: balance_dirty_state: bdi 8:0: dirty=71 wb=428 unstable=2 bg_thresh=1047 thresh=2094 gap=1593 poll_thresh=45 ino=12 dd-2567 [001] 289.525998: balance_dirty_state: bdi 8:0: dirty=667 wb=428 unstable=2 bg_thresh=1050 thresh=2100 gap=1003 poll_thresh=40 ino=12 dd-2567 [001] 289.526519: balance_dirty_state: bdi 8:0: dirty=8 wb=428 unstable=2 bg_thresh=1048 thresh=2096 gap=1658 poll_thresh=42 ino=12 dd-2567 [001] 289.527059: balance_dirty_state: bdi 8:0: dirty=47 wb=553 unstable=2 bg_thresh=1047 thresh=2095 gap=1493 poll_thresh=41 ino=12 dd-2567 [001] 289.527564: balance_dirty_state: bdi 8:0: dirty=86 wb=870 unstable=2 bg_thresh=1044 thresh=2089 gap=1131 poll_thresh=39 ino=12 dd-2567 [001] 289.527994: balance_dirty_state: bdi 8:0: dirty=112 wb=1125 unstable=2 bg_thresh=1048 thresh=2096 gap=857 poll_thresh=34 ino=12 dd-2567 [001] 289.528561: balance_dirty_state: bdi 8:0: dirty=21 wb=1369 unstable=2 bg_thresh=1043 thresh=2087 gap=695 poll_thresh=36 ino=12 flush-8:0-2536 [005] 289.529224: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1449 to_write=6743 dd-2567 [001] 289.529425: balance_dirty_state: bdi 8:0: dirty=0 wb=1446 unstable=2 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=38 ino=12 dd-2567 [001] 289.529777: balance_dirty_state: bdi 8:0: dirty=21 wb=1446 unstable=2 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=40 ino=12 dd-2567 [001] 289.530151: balance_dirty_state: bdi 8:0: dirty=72 wb=1446 unstable=2 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=42 ino=12 dd-2567 [001] 289.530542: balance_dirty_state: bdi 8:0: dirty=122 wb=1446 unstable=2 bg_thresh=1048 thresh=2097 gap=527 poll_thresh=44 ino=12 dd-2567 [001] 289.530948: balance_dirty_state: bdi 8:0: dirty=173 wb=1446 unstable=2 bg_thresh=1051 thresh=2103 gap=482 poll_thresh=46 ino=12 dd-2567 [001] 289.530953: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-39% task_weight=53% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=46 period=0 think=40 pause=8 dd-2567 [006] 289.536854: balance_dirty_state: bdi 8:0: dirty=198 wb=1446 unstable=2 bg_thresh=1076 thresh=2153 gap=507 poll_thresh=34 ino=12 dd-2567 [006] 289.536859: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-30% task_weight=54% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 289.544814: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1070 thresh=2140 gap=469 poll_thresh=25 ino=12 dd-2567 [006] 289.544819: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-87% task_weight=55% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 289.552525: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1070 thresh=2140 gap=469 poll_thresh=25 ino=12 dd-2567 [006] 289.552531: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-87% task_weight=55% bdi_bw=42756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 289.560548: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1071 thresh=2142 gap=471 poll_thresh=25 ino=12 dd-2567 [006] 289.560556: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-85% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 289.568544: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1071 thresh=2142 gap=471 poll_thresh=25 ino=12 dd-2567 [006] 289.568552: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-85% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 289.576540: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1072 thresh=2144 gap=473 poll_thresh=25 ino=12 dd-2567 [006] 289.576548: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-83% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.584515: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1072 thresh=2144 gap=473 poll_thresh=25 ino=12 dd-2567 [001] 289.584523: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-83% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.592403: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1072 thresh=2144 gap=473 poll_thresh=25 ino=12 dd-2567 [001] 289.592412: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-83% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.600349: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1072 thresh=2144 gap=473 poll_thresh=25 ino=12 dd-2567 [001] 289.600358: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-83% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.608373: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1072 thresh=2144 gap=473 poll_thresh=25 ino=12 dd-2567 [001] 289.608382: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-83% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.616347: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1072 thresh=2144 gap=473 poll_thresh=25 ino=12 dd-2567 [001] 289.616356: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-83% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.624389: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1066 thresh=2132 gap=461 poll_thresh=25 ino=12 dd-2567 [001] 289.624396: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-95% task_weight=54% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.632348: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1066 thresh=2132 gap=461 poll_thresh=25 ino=12 dd-2567 [001] 289.632353: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-95% task_weight=54% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.640314: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1066 thresh=2132 gap=461 poll_thresh=25 ino=12 dd-2567 [001] 289.640322: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-95% task_weight=54% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.648237: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1057 thresh=2114 gap=443 poll_thresh=25 ino=12 dd-2567 [001] 289.648252: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1413 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-116% task_weight=55% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.656164: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1052 thresh=2105 gap=434 poll_thresh=25 ino=12 dd-2567 [001] 289.656173: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-125% task_weight=54% bdi_bw=40900 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.664096: balance_dirty_state: bdi 8:0: dirty=223 wb=1446 unstable=2 bg_thresh=1053 thresh=2107 gap=436 poll_thresh=25 ino=12 dd-2567 [001] 289.664101: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-124% task_weight=55% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 289.672166: balance_dirty_state: bdi 8:0: dirty=223 wb=1195 unstable=2 bg_thresh=1046 thresh=2093 gap=673 poll_thresh=25 ino=12 dd-2567 [001] 289.672184: balance_dirty_state: bdi 8:0: dirty=223 wb=1195 unstable=2 bg_thresh=1046 thresh=2093 gap=673 poll_thresh=19 ino=12 dd-2567 [001] 289.672522: balance_dirty_state: bdi 8:0: dirty=248 wb=1195 unstable=2 bg_thresh=1046 thresh=2093 gap=648 poll_thresh=20 ino=12 dd-2567 [001] 289.672694: balance_dirty_state: bdi 8:0: dirty=273 wb=1195 unstable=2 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=21 ino=12 dd-2567 [001] 289.672875: balance_dirty_state: bdi 8:0: dirty=273 wb=1195 unstable=2 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=22 ino=12 dd-2567 [001] 289.673065: balance_dirty_state: bdi 8:0: dirty=298 wb=1195 unstable=2 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 289.673263: balance_dirty_state: bdi 8:0: dirty=323 wb=1195 unstable=2 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 289.673469: balance_dirty_state: bdi 8:0: dirty=348 wb=1195 unstable=2 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 289.673688: balance_dirty_state: bdi 8:0: dirty=373 wb=1157 unstable=2 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=26 ino=12 dd-2567 [001] 289.673925: balance_dirty_state: bdi 8:0: dirty=398 wb=1057 unstable=2 bg_thresh=1046 thresh=2093 gap=636 poll_thresh=27 ino=12 dd-2567 [001] 289.674172: balance_dirty_state: bdi 8:0: dirty=423 wb=1057 unstable=2 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 289.674420: balance_dirty_state: bdi 8:0: dirty=448 wb=1019 unstable=2 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=29 ino=12 dd-2567 [001] 289.674827: balance_dirty_state: bdi 8:0: dirty=498 wb=1019 unstable=2 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=30 ino=12 dd-2567 [001] 289.675085: balance_dirty_state: bdi 8:0: dirty=523 wb=1019 unstable=2 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=31 ino=12 dd-2567 [001] 289.675351: balance_dirty_state: bdi 8:0: dirty=548 wb=1019 unstable=2 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=32 ino=12 dd-2567 [001] 289.675635: balance_dirty_state: bdi 8:0: dirty=586 wb=1019 unstable=2 bg_thresh=1050 thresh=2100 gap=493 poll_thresh=34 ino=12 dd-2567 [001] 289.675639: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-92% task_weight=59% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 289.680144: balance_dirty_state: bdi 8:0: dirty=586 wb=756 unstable=2 bg_thresh=1049 thresh=2098 gap=754 poll_thresh=34 ino=12 dd-2567 [006] 289.680161: balance_dirty_state: bdi 8:0: dirty=586 wb=756 unstable=2 bg_thresh=1049 thresh=2098 gap=754 poll_thresh=25 ino=12 dd-2567 [006] 289.680407: balance_dirty_state: bdi 8:0: dirty=611 wb=756 unstable=2 bg_thresh=1049 thresh=2098 gap=729 poll_thresh=26 ino=12 dd-2567 [006] 289.680643: balance_dirty_state: bdi 8:0: dirty=636 wb=756 unstable=2 bg_thresh=1051 thresh=2102 gap=708 poll_thresh=27 ino=12 dd-2567 [006] 289.680899: balance_dirty_state: bdi 8:0: dirty=661 wb=616 unstable=2 bg_thresh=1050 thresh=2101 gap=822 poll_thresh=28 ino=12 dd-2567 [006] 289.681157: balance_dirty_state: bdi 8:0: dirty=686 wb=616 unstable=2 bg_thresh=1049 thresh=2099 gap=795 poll_thresh=29 ino=12 dd-2567 [006] 289.681424: balance_dirty_state: bdi 8:0: dirty=736 wb=616 unstable=2 bg_thresh=1053 thresh=2107 gap=753 poll_thresh=30 ino=12 dd-2567 [006] 289.681855: balance_dirty_state: bdi 8:0: dirty=761 wb=616 unstable=2 bg_thresh=1053 thresh=2106 gap=727 poll_thresh=31 ino=12 dd-2567 [006] 289.682132: balance_dirty_state: bdi 8:0: dirty=786 wb=616 unstable=2 bg_thresh=1052 thresh=2105 gap=701 poll_thresh=32 ino=12 dd-2567 [006] 289.682427: balance_dirty_state: bdi 8:0: dirty=811 wb=616 unstable=2 bg_thresh=1052 thresh=2104 gap=675 poll_thresh=34 ino=12 dd-2567 [006] 289.682747: balance_dirty_state: bdi 8:0: dirty=862 wb=616 unstable=2 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=36 ino=12 dd-2567 [006] 289.683104: balance_dirty_state: bdi 8:0: dirty=901 wb=501 unstable=2 bg_thresh=1048 thresh=2096 gap=692 poll_thresh=38 ino=12 dd-2567 [006] 289.683457: balance_dirty_state: bdi 8:0: dirty=939 wb=501 unstable=2 bg_thresh=1051 thresh=2102 gap=660 poll_thresh=40 ino=12 dd-2567 [006] 289.683819: balance_dirty_state: bdi 8:0: dirty=989 wb=501 unstable=2 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=42 ino=12 dd-2567 [006] 289.684361: balance_dirty_state: bdi 8:0: dirty=1039 wb=501 unstable=2 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=44 ino=12 dd-2567 [006] 289.684754: balance_dirty_state: bdi 8:0: dirty=1064 wb=501 unstable=2 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=46 ino=12 dd-2567 [006] 289.685159: balance_dirty_state: bdi 8:0: dirty=108 wb=397 unstable=2 bg_thresh=1054 thresh=2109 gap=1602 poll_thresh=48 ino=12 dd-2567 [006] 289.685546: balance_dirty_state: bdi 8:0: dirty=8 wb=461 unstable=2 bg_thresh=1052 thresh=2105 gap=1634 poll_thresh=41 ino=12 dd-2567 [006] 289.685889: balance_dirty_state: bdi 8:0: dirty=58 wb=825 unstable=2 bg_thresh=1052 thresh=2104 gap=1219 poll_thresh=41 ino=12 dd-2567 [006] 289.686180: balance_dirty_state: bdi 8:0: dirty=83 wb=1125 unstable=2 bg_thresh=1054 thresh=2108 gap=898 poll_thresh=35 ino=12 dd-2567 [006] 289.686658: balance_dirty_state: bdi 8:0: dirty=8 wb=1403 unstable=2 bg_thresh=1053 thresh=2106 gap=693 poll_thresh=37 ino=12 dd-2567 [006] 289.686992: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=2 bg_thresh=1052 thresh=2105 gap=425 poll_thresh=39 ino=12 dd-2567 [006] 289.686994: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1397 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-80% task_gap=-223% task_weight=63% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 289.687037: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=324 wrote=1336 to_write=6856 dd-2567 [000] 289.692118: balance_dirty_state: bdi 8:0: dirty=0 wb=1332 unstable=2 bg_thresh=1052 thresh=2104 gap=770 poll_thresh=39 ino=12 dd-2567 [000] 289.692135: balance_dirty_state: bdi 8:0: dirty=0 wb=1332 unstable=2 bg_thresh=1052 thresh=2104 gap=770 poll_thresh=29 ino=12 dd-2567 [000] 289.692380: balance_dirty_state: bdi 8:0: dirty=33 wb=1332 unstable=2 bg_thresh=1054 thresh=2109 gap=742 poll_thresh=30 ino=12 dd-2567 [000] 289.692626: balance_dirty_state: bdi 8:0: dirty=58 wb=1332 unstable=2 bg_thresh=1054 thresh=2108 gap=716 poll_thresh=31 ino=12 dd-2567 [000] 289.692880: balance_dirty_state: bdi 8:0: dirty=83 wb=1332 unstable=2 bg_thresh=1053 thresh=2107 gap=690 poll_thresh=32 ino=12 dd-2567 [000] 289.693150: balance_dirty_state: bdi 8:0: dirty=133 wb=1332 unstable=2 bg_thresh=1055 thresh=2111 gap=644 poll_thresh=34 ino=12 dd-2567 [000] 289.693435: balance_dirty_state: bdi 8:0: dirty=158 wb=1332 unstable=2 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=36 ino=12 dd-2567 [000] 289.693929: balance_dirty_state: bdi 8:0: dirty=208 wb=1332 unstable=2 bg_thresh=1054 thresh=2108 gap=566 poll_thresh=38 ino=12 dd-2567 [000] 289.694244: balance_dirty_state: bdi 8:0: dirty=233 wb=1332 unstable=2 bg_thresh=1053 thresh=2107 gap=540 poll_thresh=40 ino=12 dd-2567 [000] 289.694575: balance_dirty_state: bdi 8:0: dirty=283 wb=1332 unstable=2 bg_thresh=1052 thresh=2105 gap=488 poll_thresh=42 ino=12 dd-2567 [000] 289.694580: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-50% task_weight=66% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 289.700370: balance_dirty_state: bdi 8:0: dirty=308 wb=1332 unstable=2 bg_thresh=1053 thresh=2106 gap=464 poll_thresh=31 ino=12 dd-2567 [000] 289.700374: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-50% task_weight=67% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 289.708241: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1055 thresh=2111 gap=444 poll_thresh=23 ino=12 dd-2567 [000] 289.708245: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-89% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 289.715997: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1055 thresh=2111 gap=444 poll_thresh=23 ino=12 dd-2567 [000] 289.716004: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-89% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 289.724038: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1055 thresh=2111 gap=444 poll_thresh=23 ino=12 dd-2567 [000] 289.724043: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-89% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 289.732013: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1055 thresh=2111 gap=444 poll_thresh=23 ino=12 dd-2567 [000] 289.732021: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-89% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 289.739904: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1031 thresh=2063 gap=396 poll_thresh=23 ino=12 dd-2567 [000] 289.739913: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-38% task_gap=-144% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 289.751616: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1053 thresh=2107 gap=440 poll_thresh=23 ino=12 dd-2567 [004] 289.751622: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 289.755830: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1053 thresh=2107 gap=440 poll_thresh=23 ino=12 dd-2567 [004] 289.755836: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 289.763814: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1053 thresh=2107 gap=440 poll_thresh=23 ino=12 dd-2567 [004] 289.763820: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-93% task_weight=68% bdi_bw=36744 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 289.771774: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1054 thresh=2108 gap=441 poll_thresh=23 ino=12 dd-2567 [004] 289.771779: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-92% task_weight=68% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 289.779760: balance_dirty_state: bdi 8:0: dirty=333 wb=1332 unstable=2 bg_thresh=1081 thresh=2163 gap=496 poll_thresh=23 ino=12 dd-2567 [004] 289.779766: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-33% task_weight=68% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 289.787934: balance_dirty_state: bdi 8:0: dirty=346 wb=1067 unstable=2 bg_thresh=1054 thresh=2109 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 289.788097: balance_dirty_state: bdi 8:0: dirty=371 wb=1067 unstable=2 bg_thresh=1054 thresh=2108 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 289.788267: balance_dirty_state: bdi 8:0: dirty=396 wb=1067 unstable=2 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 289.788465: balance_dirty_state: bdi 8:0: dirty=421 wb=1067 unstable=2 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 289.788750: balance_dirty_state: bdi 8:0: dirty=446 wb=942 unstable=2 bg_thresh=1056 thresh=2112 gap=722 poll_thresh=21 ino=12 dd-2567 [004] 289.789063: balance_dirty_state: bdi 8:0: dirty=459 wb=942 unstable=2 bg_thresh=1056 thresh=2113 gap=710 poll_thresh=22 ino=12 dd-2567 [004] 289.789491: balance_dirty_state: bdi 8:0: dirty=472 wb=942 unstable=2 bg_thresh=1059 thresh=2118 gap=702 poll_thresh=23 ino=12 dd-2567 [004] 289.789708: balance_dirty_state: bdi 8:0: dirty=510 wb=942 unstable=2 bg_thresh=1056 thresh=2113 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 289.789976: balance_dirty_state: bdi 8:0: dirty=535 wb=942 unstable=2 bg_thresh=1059 thresh=2118 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 289.790456: balance_dirty_state: bdi 8:0: dirty=560 wb=942 unstable=2 bg_thresh=1074 thresh=2149 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 289.790761: balance_dirty_state: bdi 8:0: dirty=585 wb=829 unstable=2 bg_thresh=1076 thresh=2153 gap=737 poll_thresh=27 ino=12 dd-2567 [004] 289.791110: balance_dirty_state: bdi 8:0: dirty=610 wb=804 unstable=2 bg_thresh=1071 thresh=2143 gap=727 poll_thresh=28 ino=12 dd-2567 [004] 289.791464: balance_dirty_state: bdi 8:0: dirty=635 wb=804 unstable=2 bg_thresh=1071 thresh=2142 gap=701 poll_thresh=29 ino=12 dd-2567 [004] 289.791916: balance_dirty_state: bdi 8:0: dirty=661 wb=804 unstable=2 bg_thresh=1070 thresh=2140 gap=673 poll_thresh=30 ino=12 dd-2567 [004] 289.792305: balance_dirty_state: bdi 8:0: dirty=686 wb=804 unstable=2 bg_thresh=1070 thresh=2141 gap=649 poll_thresh=31 ino=12 dd-2567 [004] 289.792857: balance_dirty_state: bdi 8:0: dirty=724 wb=691 unstable=2 bg_thresh=1073 thresh=2146 gap=729 poll_thresh=32 ino=12 dd-2567 [004] 289.793295: balance_dirty_state: bdi 8:0: dirty=749 wb=666 unstable=2 bg_thresh=1070 thresh=2141 gap=724 poll_thresh=34 ino=12 dd-2567 [004] 289.793800: balance_dirty_state: bdi 8:0: dirty=787 wb=666 unstable=2 bg_thresh=1068 thresh=2136 gap=681 poll_thresh=36 ino=12 dd-2567 [004] 289.794408: balance_dirty_state: bdi 8:0: dirty=838 wb=666 unstable=2 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=38 ino=12 dd-2567 [004] 289.794767: balance_dirty_state: bdi 8:0: dirty=888 wb=666 unstable=2 bg_thresh=1069 thresh=2139 gap=583 poll_thresh=40 ino=12 dd-2567 [004] 289.795335: balance_dirty_state: bdi 8:0: dirty=926 wb=541 unstable=2 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=42 ino=12 dd-2567 [004] 289.796229: balance_dirty_state: bdi 8:0: dirty=965 wb=541 unstable=2 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=44 ino=12 dd-2567 [004] 289.797261: balance_dirty_state: bdi 8:0: dirty=1015 wb=415 unstable=2 bg_thresh=1069 thresh=2139 gap=707 poll_thresh=46 ino=12 dd-2567 [004] 289.797776: balance_dirty_state: bdi 8:0: dirty=1065 wb=415 unstable=2 bg_thresh=1067 thresh=2135 gap=653 poll_thresh=48 ino=12 dd-2567 [004] 289.798369: balance_dirty_state: bdi 8:0: dirty=1103 wb=415 unstable=2 bg_thresh=1070 thresh=2141 gap=621 poll_thresh=50 ino=12 dd-2567 [004] 289.798914: balance_dirty_state: bdi 8:0: dirty=21 wb=415 unstable=2 bg_thresh=1066 thresh=2133 gap=1695 poll_thresh=52 ino=12 dd-2567 [004] 289.799403: balance_dirty_state: bdi 8:0: dirty=47 wb=626 unstable=2 bg_thresh=1070 thresh=2141 gap=1466 poll_thresh=42 ino=12 dd-2567 [004] 289.800598: balance_dirty_state: bdi 8:0: dirty=22 wb=1549 unstable=2 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=39 ino=12 dd-2567 [004] 289.801296: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=2 bg_thresh=1068 thresh=2137 gap=536 poll_thresh=41 ino=12 flush-8:0-2536 [002] 289.801617: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1299 to_write=6893 flush-8:0-2536 [002] 289.801633: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6891 dd-2567 [004] 289.802114: balance_dirty_state: bdi 8:0: dirty=22 wb=1499 unstable=2 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=43 ino=12 dd-2567 [004] 289.802629: balance_dirty_state: bdi 8:0: dirty=60 wb=1499 unstable=2 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=45 ino=12 dd-2567 [004] 289.803473: balance_dirty_state: bdi 8:0: dirty=123 wb=1499 unstable=2 bg_thresh=1079 thresh=2159 gap=535 poll_thresh=47 ino=12 dd-2567 [004] 289.803479: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=47 period=0 think=12 pause=8 dd-2567 [004] 289.808139: balance_dirty_state: bdi 8:0: dirty=148 wb=1299 unstable=2 bg_thresh=1069 thresh=2139 gap=690 poll_thresh=35 ino=12 dd-2567 [004] 289.809224: balance_dirty_state: bdi 8:0: dirty=198 wb=1174 unstable=2 bg_thresh=1070 thresh=2140 gap=766 poll_thresh=37 ino=12 dd-2567 [004] 289.809639: balance_dirty_state: bdi 8:0: dirty=237 wb=1174 unstable=2 bg_thresh=1063 thresh=2127 gap=714 poll_thresh=39 ino=12 dd-2567 [004] 289.810007: balance_dirty_state: bdi 8:0: dirty=288 wb=1174 unstable=2 bg_thresh=1069 thresh=2138 gap=674 poll_thresh=41 ino=12 dd-2567 [004] 289.810546: balance_dirty_state: bdi 8:0: dirty=313 wb=1174 unstable=2 bg_thresh=1068 thresh=2137 gap=648 poll_thresh=43 ino=12 dd-2567 [004] 289.811123: balance_dirty_state: bdi 8:0: dirty=351 wb=1124 unstable=2 bg_thresh=1074 thresh=2148 gap=671 poll_thresh=45 ino=12 dd-2567 [004] 289.811927: balance_dirty_state: bdi 8:0: dirty=401 wb=1049 unstable=2 bg_thresh=1066 thresh=2133 gap=681 poll_thresh=47 ino=12 dd-2567 [004] 289.812761: balance_dirty_state: bdi 8:0: dirty=465 wb=1049 unstable=2 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=49 ino=12 dd-2567 [004] 289.813737: balance_dirty_state: bdi 8:0: dirty=517 wb=1049 unstable=2 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=51 ino=12 dd-2567 [004] 289.814919: balance_dirty_state: bdi 8:0: dirty=568 wb=924 unstable=2 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=53 ino=12 dd-2567 [004] 289.815732: balance_dirty_state: bdi 8:0: dirty=618 wb=924 unstable=2 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=55 ino=12 dd-2567 [004] 289.816745: balance_dirty_state: bdi 8:0: dirty=668 wb=924 unstable=2 bg_thresh=1079 thresh=2159 gap=565 poll_thresh=57 ino=12 dd-2567 [004] 289.818595: balance_dirty_state: bdi 8:0: dirty=743 wb=785 unstable=2 bg_thresh=1067 thresh=2134 gap=604 poll_thresh=59 ino=12 dd-2567 [004] 289.819123: balance_dirty_state: bdi 8:0: dirty=793 wb=785 unstable=2 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=61 ino=12 dd-2567 [004] 289.819720: balance_dirty_state: bdi 8:0: dirty=868 wb=785 unstable=2 bg_thresh=1073 thresh=2147 gap=492 poll_thresh=63 ino=12 dd-2567 [004] 289.819725: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=63 period=0 think=12 pause=8 dd-2567 [004] 289.828055: balance_dirty_state: bdi 8:0: dirty=893 wb=660 unstable=2 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=47 ino=12 dd-2567 [004] 289.828447: balance_dirty_state: bdi 8:0: dirty=943 wb=660 unstable=2 bg_thresh=1068 thresh=2137 gap=532 poll_thresh=49 ino=12 dd-2567 [004] 289.828451: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 289.836092: balance_dirty_state: bdi 8:0: dirty=993 wb=533 unstable=2 bg_thresh=1069 thresh=2138 gap=610 poll_thresh=37 ino=12 dd-2567 [004] 289.836405: balance_dirty_state: bdi 8:0: dirty=1018 wb=533 unstable=2 bg_thresh=1068 thresh=2137 gap=584 poll_thresh=39 ino=12 dd-2567 [004] 289.836731: balance_dirty_state: bdi 8:0: dirty=1068 wb=533 unstable=2 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=41 ino=12 dd-2567 [004] 289.836735: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-35% task_weight=83% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 289.839066: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=476 wrote=1066 to_write=7126 dd-2567 [004] 289.843875: balance_dirty_state: bdi 8:0: dirty=9 wb=1466 unstable=2 bg_thresh=1065 thresh=2130 gap=653 poll_thresh=31 ino=12 dd-2567 [004] 289.844126: balance_dirty_state: bdi 8:0: dirty=59 wb=1466 unstable=2 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 289.844396: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=2 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=34 ino=12 dd-2567 [004] 289.844683: balance_dirty_state: bdi 8:0: dirty=109 wb=1466 unstable=2 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=36 ino=12 dd-2567 [004] 289.845143: balance_dirty_state: bdi 8:0: dirty=159 wb=1466 unstable=2 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=38 ino=12 dd-2567 [004] 289.845148: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-17% task_weight=68% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 289.851827: balance_dirty_state: bdi 8:0: dirty=184 wb=1339 unstable=2 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 289.852057: balance_dirty_state: bdi 8:0: dirty=209 wb=1339 unstable=2 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=29 ino=12 dd-2567 [004] 289.852296: balance_dirty_state: bdi 8:0: dirty=234 wb=1339 unstable=2 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=30 ino=12 dd-2567 [004] 289.852544: balance_dirty_state: bdi 8:0: dirty=284 wb=1339 unstable=2 bg_thresh=1070 thresh=2141 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 289.852548: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-15% task_weight=70% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 289.859818: balance_dirty_state: bdi 8:0: dirty=309 wb=1136 unstable=2 bg_thresh=1062 thresh=2125 gap=678 poll_thresh=23 ino=12 dd-2567 [001] 289.860020: balance_dirty_state: bdi 8:0: dirty=334 wb=1136 unstable=2 bg_thresh=1062 thresh=2124 gap=652 poll_thresh=24 ino=12 dd-2567 [001] 289.860226: balance_dirty_state: bdi 8:0: dirty=359 wb=1136 unstable=2 bg_thresh=1064 thresh=2129 gap=632 poll_thresh=25 ino=12 dd-2567 [001] 289.860441: balance_dirty_state: bdi 8:0: dirty=384 wb=1136 unstable=2 bg_thresh=1064 thresh=2128 gap=606 poll_thresh=26 ino=12 dd-2567 [001] 289.860819: balance_dirty_state: bdi 8:0: dirty=409 wb=1136 unstable=2 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=27 ino=12 dd-2567 [001] 289.861057: balance_dirty_state: bdi 8:0: dirty=447 wb=1136 unstable=2 bg_thresh=1062 thresh=2125 gap=540 poll_thresh=28 ino=12 dd-2567 [001] 289.861307: balance_dirty_state: bdi 8:0: dirty=473 wb=1136 unstable=2 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=29 ino=12 dd-2567 [001] 289.861312: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=11% task_weight=71% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 289.867940: balance_dirty_state: bdi 8:0: dirty=498 wb=1073 unstable=2 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=22 ino=12 dd-2567 [001] 289.868333: balance_dirty_state: bdi 8:0: dirty=498 wb=1073 unstable=2 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=23 ino=12 dd-2567 [001] 289.868741: balance_dirty_state: bdi 8:0: dirty=523 wb=1073 unstable=2 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 289.868750: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=9% task_weight=72% bdi_bw=38492 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 289.875748: balance_dirty_state: bdi 8:0: dirty=548 wb=934 unstable=2 bg_thresh=1066 thresh=2133 gap=649 poll_thresh=18 ino=12 dd-2567 [001] 289.875901: balance_dirty_state: bdi 8:0: dirty=573 wb=934 unstable=2 bg_thresh=1066 thresh=2132 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 289.876061: balance_dirty_state: bdi 8:0: dirty=598 wb=934 unstable=2 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 289.876229: balance_dirty_state: bdi 8:0: dirty=623 wb=934 unstable=2 bg_thresh=1065 thresh=2131 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 289.876404: balance_dirty_state: bdi 8:0: dirty=623 wb=934 unstable=2 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=22 ino=12 dd-2567 [001] 289.876751: balance_dirty_state: bdi 8:0: dirty=648 wb=934 unstable=2 bg_thresh=1064 thresh=2129 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 289.876945: balance_dirty_state: bdi 8:0: dirty=686 wb=934 unstable=2 bg_thresh=1063 thresh=2126 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 289.876949: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=9% task_weight=73% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 289.883696: balance_dirty_state: bdi 8:0: dirty=686 wb=794 unstable=2 bg_thresh=1062 thresh=2125 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 289.883847: balance_dirty_state: bdi 8:0: dirty=711 wb=794 unstable=2 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 289.884005: balance_dirty_state: bdi 8:0: dirty=736 wb=794 unstable=2 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 289.884170: balance_dirty_state: bdi 8:0: dirty=761 wb=794 unstable=2 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 289.884345: balance_dirty_state: bdi 8:0: dirty=786 wb=794 unstable=2 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 289.884527: balance_dirty_state: bdi 8:0: dirty=811 wb=794 unstable=2 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 289.884531: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=20% task_weight=74% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 289.891566: balance_dirty_state: bdi 8:0: dirty=811 wb=630 unstable=2 bg_thresh=1061 thresh=2123 gap=680 poll_thresh=17 ino=12 dd-2567 [004] 289.891710: balance_dirty_state: bdi 8:0: dirty=836 wb=630 unstable=2 bg_thresh=1064 thresh=2128 gap=660 poll_thresh=18 ino=12 dd-2567 [004] 289.891859: balance_dirty_state: bdi 8:0: dirty=861 wb=630 unstable=2 bg_thresh=1064 thresh=2128 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 289.892017: balance_dirty_state: bdi 8:0: dirty=861 wb=630 unstable=2 bg_thresh=1066 thresh=2133 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 289.892183: balance_dirty_state: bdi 8:0: dirty=886 wb=630 unstable=2 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 289.892572: balance_dirty_state: bdi 8:0: dirty=911 wb=630 unstable=2 bg_thresh=1068 thresh=2137 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 289.892756: balance_dirty_state: bdi 8:0: dirty=936 wb=630 unstable=2 bg_thresh=1068 thresh=2136 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 289.892946: balance_dirty_state: bdi 8:0: dirty=961 wb=630 unstable=2 bg_thresh=1067 thresh=2135 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 289.893144: balance_dirty_state: bdi 8:0: dirty=986 wb=630 unstable=2 bg_thresh=1070 thresh=2140 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 289.893148: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1419 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=20% task_weight=75% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 289.899551: balance_dirty_state: bdi 8:0: dirty=1011 wb=630 unstable=2 bg_thresh=1067 thresh=2134 gap=491 poll_thresh=19 ino=12 dd-2567 [004] 289.899555: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=14% task_weight=76% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 289.907508: balance_dirty_state: bdi 8:0: dirty=1011 wb=489 unstable=2 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=14 ino=12 dd-2567 [004] 289.907628: balance_dirty_state: bdi 8:0: dirty=1036 wb=489 unstable=2 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 289.907755: balance_dirty_state: bdi 8:0: dirty=1061 wb=489 unstable=2 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 289.907888: balance_dirty_state: bdi 8:0: dirty=1061 wb=489 unstable=2 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 289.908031: balance_dirty_state: bdi 8:0: dirty=1086 wb=489 unstable=2 bg_thresh=1066 thresh=2133 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 289.908193: balance_dirty_state: bdi 8:0: dirty=886 wb=489 unstable=2 bg_thresh=1069 thresh=2138 gap=761 poll_thresh=19 ino=12 dd-2567 [004] 289.908354: balance_dirty_state: bdi 8:0: dirty=359 wb=489 unstable=2 bg_thresh=1068 thresh=2137 gap=1287 poll_thresh=20 ino=12 dd-2567 [004] 289.908833: balance_dirty_state: bdi 8:0: dirty=9 wb=589 unstable=2 bg_thresh=1070 thresh=2141 gap=1541 poll_thresh=36 ino=12 dd-2567 [004] 289.909164: balance_dirty_state: bdi 8:0: dirty=59 wb=940 unstable=2 bg_thresh=1070 thresh=2140 gap=1139 poll_thresh=40 ino=12 dd-2567 [004] 289.909447: balance_dirty_state: bdi 8:0: dirty=84 wb=1191 unstable=2 bg_thresh=1066 thresh=2133 gap=856 poll_thresh=34 ino=12 dd-2567 [004] 289.909748: balance_dirty_state: bdi 8:0: dirty=109 wb=1516 unstable=2 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 289.909749: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-27% task_weight=77% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 289.910096: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=548 wrote=1283 to_write=6909 dd-2567 [004] 289.915573: balance_dirty_state: bdi 8:0: dirty=9 wb=1641 unstable=2 bg_thresh=1061 thresh=2122 gap=470 poll_thresh=27 ino=12 dd-2567 [004] 289.915578: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-131% task_weight=77% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 289.923332: balance_dirty_state: bdi 8:0: dirty=9 wb=1516 unstable=2 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=27 ino=12 dd-2567 [004] 289.923352: balance_dirty_state: bdi 8:0: dirty=9 wb=1516 unstable=2 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 289.923594: balance_dirty_state: bdi 8:0: dirty=34 wb=1516 unstable=2 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 289.923860: balance_dirty_state: bdi 8:0: dirty=59 wb=1516 unstable=2 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 289.924149: balance_dirty_state: bdi 8:0: dirty=84 wb=1516 unstable=2 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 289.924155: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=5% task_weight=79% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 289.931516: balance_dirty_state: bdi 8:0: dirty=109 wb=1391 unstable=2 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 289.931698: balance_dirty_state: bdi 8:0: dirty=109 wb=1391 unstable=2 bg_thresh=1068 thresh=2136 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 289.932101: balance_dirty_state: bdi 8:0: dirty=134 wb=1391 unstable=2 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 289.932300: balance_dirty_state: bdi 8:0: dirty=159 wb=1391 unstable=2 bg_thresh=1064 thresh=2129 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 289.932476: balance_dirty_state: bdi 8:0: dirty=184 wb=1391 unstable=2 bg_thresh=1067 thresh=2134 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 289.932661: balance_dirty_state: bdi 8:0: dirty=209 wb=1391 unstable=2 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 289.932665: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=9% task_weight=80% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 289.939450: balance_dirty_state: bdi 8:0: dirty=209 wb=1266 unstable=2 bg_thresh=1055 thresh=2110 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 289.939594: balance_dirty_state: bdi 8:0: dirty=234 wb=1266 unstable=2 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 289.939818: balance_dirty_state: bdi 8:0: dirty=259 wb=1266 unstable=2 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 289.940051: balance_dirty_state: bdi 8:0: dirty=259 wb=1266 unstable=2 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 289.940305: balance_dirty_state: bdi 8:0: dirty=285 wb=1216 unstable=2 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 289.941200: balance_dirty_state: bdi 8:0: dirty=323 wb=1141 unstable=2 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 289.941383: balance_dirty_state: bdi 8:0: dirty=348 wb=1141 unstable=2 bg_thresh=1059 thresh=2118 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 289.941655: balance_dirty_state: bdi 8:0: dirty=373 wb=1141 unstable=2 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 289.941900: balance_dirty_state: bdi 8:0: dirty=373 wb=1141 unstable=2 bg_thresh=1061 thresh=2123 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 289.942276: balance_dirty_state: bdi 8:0: dirty=398 wb=1141 unstable=2 bg_thresh=1055 thresh=2110 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 289.942505: balance_dirty_state: bdi 8:0: dirty=449 wb=1141 unstable=2 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 289.942510: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 289.947605: balance_dirty_state: bdi 8:0: dirty=462 wb=1141 unstable=2 bg_thresh=1057 thresh=2114 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 289.947611: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-12% task_weight=82% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 289.955458: balance_dirty_state: bdi 8:0: dirty=462 wb=1016 unstable=2 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=14 ino=12 dd-2567 [004] 289.955586: balance_dirty_state: bdi 8:0: dirty=487 wb=1016 unstable=2 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 289.955758: balance_dirty_state: bdi 8:0: dirty=487 wb=991 unstable=2 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 289.955974: balance_dirty_state: bdi 8:0: dirty=512 wb=891 unstable=2 bg_thresh=1058 thresh=2116 gap=711 poll_thresh=17 ino=12 dd-2567 [004] 289.956213: balance_dirty_state: bdi 8:0: dirty=537 wb=891 unstable=2 bg_thresh=1052 thresh=2104 gap=674 poll_thresh=18 ino=12 dd-2567 [004] 289.956469: balance_dirty_state: bdi 8:0: dirty=550 wb=891 unstable=2 bg_thresh=1050 thresh=2100 gap=657 poll_thresh=19 ino=12 dd-2567 [004] 289.956735: balance_dirty_state: bdi 8:0: dirty=588 wb=891 unstable=2 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 289.957001: balance_dirty_state: bdi 8:0: dirty=588 wb=891 unstable=2 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 289.957241: balance_dirty_state: bdi 8:0: dirty=613 wb=891 unstable=2 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 289.957430: balance_dirty_state: bdi 8:0: dirty=638 wb=891 unstable=2 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 289.957781: balance_dirty_state: bdi 8:0: dirty=663 wb=891 unstable=2 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 289.957986: balance_dirty_state: bdi 8:0: dirty=689 wb=891 unstable=2 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 289.957991: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 289.963417: balance_dirty_state: bdi 8:0: dirty=702 wb=866 unstable=2 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 289.963676: balance_dirty_state: bdi 8:0: dirty=728 wb=764 unstable=2 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 289.963944: balance_dirty_state: bdi 8:0: dirty=741 wb=764 unstable=2 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 289.964209: balance_dirty_state: bdi 8:0: dirty=766 wb=764 unstable=2 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 289.964395: balance_dirty_state: bdi 8:0: dirty=791 wb=764 unstable=2 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 289.964585: balance_dirty_state: bdi 8:0: dirty=816 wb=764 unstable=2 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 289.964589: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 289.971368: balance_dirty_state: bdi 8:0: dirty=841 wb=639 unstable=2 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 289.971522: balance_dirty_state: bdi 8:0: dirty=866 wb=639 unstable=2 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 289.971685: balance_dirty_state: bdi 8:0: dirty=879 wb=639 unstable=2 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 289.971859: balance_dirty_state: bdi 8:0: dirty=892 wb=639 unstable=2 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 289.972198: balance_dirty_state: bdi 8:0: dirty=918 wb=639 unstable=2 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 289.972384: balance_dirty_state: bdi 8:0: dirty=944 wb=639 unstable=2 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 289.972389: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=10% task_weight=84% bdi_bw=45360 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 289.979378: balance_dirty_state: bdi 8:0: dirty=969 wb=514 unstable=2 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 289.979524: balance_dirty_state: bdi 8:0: dirty=969 wb=514 unstable=2 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 289.979675: balance_dirty_state: bdi 8:0: dirty=994 wb=514 unstable=2 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 289.979835: balance_dirty_state: bdi 8:0: dirty=1019 wb=514 unstable=2 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 289.980009: balance_dirty_state: bdi 8:0: dirty=1032 wb=514 unstable=2 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 289.980192: balance_dirty_state: bdi 8:0: dirty=1058 wb=514 unstable=2 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 289.980197: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=11% task_weight=84% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 289.985523: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=624 wrote=1064 to_write=7128 dd-2567 [004] 289.987381: balance_dirty_state: bdi 8:0: dirty=9 wb=1463 unstable=2 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 289.987517: balance_dirty_state: bdi 8:0: dirty=9 wb=1463 unstable=2 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 289.987662: balance_dirty_state: bdi 8:0: dirty=34 wb=1463 unstable=2 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 289.987812: balance_dirty_state: bdi 8:0: dirty=59 wb=1463 unstable=2 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 289.987973: balance_dirty_state: bdi 8:0: dirty=84 wb=1463 unstable=2 bg_thresh=1047 thresh=2095 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 289.988307: balance_dirty_state: bdi 8:0: dirty=110 wb=1463 unstable=2 bg_thresh=1050 thresh=2101 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 289.988490: balance_dirty_state: bdi 8:0: dirty=123 wb=1463 unstable=2 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 289.988494: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1391 bdi_dirty=1360 avg_dirty=1386 bdi_gap=49% task_gap=6% task_weight=64% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 289.995401: balance_dirty_state: bdi 8:0: dirty=136 wb=1463 unstable=2 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 289.995405: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1392 bdi_dirty=1360 avg_dirty=1386 bdi_gap=50% task_gap=7% task_weight=64% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 290.003334: balance_dirty_state: bdi 8:0: dirty=149 wb=1463 unstable=2 bg_thresh=1051 thresh=2102 gap=488 poll_thresh=12 ino=12 dd-2567 [004] 290.003339: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1392 bdi_dirty=1360 avg_dirty=1386 bdi_gap=50% task_gap=7% task_weight=65% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 290.011250: balance_dirty_state: bdi 8:0: dirty=162 wb=1463 unstable=2 bg_thresh=1051 thresh=2103 gap=476 poll_thresh=9 ino=12 dd-2567 [004] 290.011256: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-7% task_weight=65% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 290.019150: balance_dirty_state: bdi 8:0: dirty=162 wb=1338 unstable=2 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=7 ino=12 dd-2567 [004] 290.019241: balance_dirty_state: bdi 8:0: dirty=162 wb=1338 unstable=2 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=8 ino=12 dd-2567 [004] 290.019336: balance_dirty_state: bdi 8:0: dirty=187 wb=1338 unstable=2 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 290.019445: balance_dirty_state: bdi 8:0: dirty=187 wb=1338 unstable=2 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=10 ino=12 dd-2567 [004] 290.019566: balance_dirty_state: bdi 8:0: dirty=187 wb=1338 unstable=2 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=11 ino=12 dd-2567 [004] 290.019694: balance_dirty_state: bdi 8:0: dirty=212 wb=1338 unstable=2 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=12 ino=12 dd-2567 [004] 290.019835: balance_dirty_state: bdi 8:0: dirty=212 wb=1338 unstable=2 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 290.019992: balance_dirty_state: bdi 8:0: dirty=250 wb=1338 unstable=2 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=14 ino=12 dd-2567 [004] 290.019998: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1391 bdi_dirty=1360 avg_dirty=1386 bdi_gap=50% task_gap=6% task_weight=66% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 290.027237: balance_dirty_state: bdi 8:0: dirty=250 wb=1213 unstable=2 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=10 ino=12 dd-2567 [000] 290.027423: balance_dirty_state: bdi 8:0: dirty=275 wb=1213 unstable=2 bg_thresh=1049 thresh=2099 gap=609 poll_thresh=11 ino=12 dd-2567 [000] 290.027625: balance_dirty_state: bdi 8:0: dirty=275 wb=1213 unstable=2 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=12 ino=12 dd-2567 [000] 290.027845: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=2 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 290.028080: balance_dirty_state: bdi 8:0: dirty=300 wb=1213 unstable=2 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 290.028335: balance_dirty_state: bdi 8:0: dirty=325 wb=1213 unstable=2 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=15 ino=12 dd-2567 [000] 290.028605: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=2 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=16 ino=12 dd-2567 [000] 290.029230: balance_dirty_state: bdi 8:0: dirty=350 wb=1213 unstable=2 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=17 ino=12 dd-2567 [000] 290.029536: balance_dirty_state: bdi 8:0: dirty=375 wb=1213 unstable=2 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=18 ino=12 dd-2567 [000] 290.029545: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1399 bdi_dirty=1360 avg_dirty=1386 bdi_gap=55% task_gap=14% task_weight=68% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 290.035200: balance_dirty_state: bdi 8:0: dirty=400 wb=1063 unstable=2 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=13 ino=12 dd-2567 [000] 290.035438: balance_dirty_state: bdi 8:0: dirty=400 wb=1063 unstable=2 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=14 ino=12 dd-2567 [000] 290.035694: balance_dirty_state: bdi 8:0: dirty=425 wb=1063 unstable=2 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=15 ino=12 dd-2567 [000] 290.035965: balance_dirty_state: bdi 8:0: dirty=425 wb=1063 unstable=2 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 290.036267: balance_dirty_state: bdi 8:0: dirty=438 wb=1063 unstable=2 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 290.036584: balance_dirty_state: bdi 8:0: dirty=451 wb=1063 unstable=2 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 290.036921: balance_dirty_state: bdi 8:0: dirty=477 wb=1063 unstable=2 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 290.037271: balance_dirty_state: bdi 8:0: dirty=490 wb=1063 unstable=2 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 290.037641: balance_dirty_state: bdi 8:0: dirty=516 wb=1063 unstable=2 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 290.037649: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-8% task_weight=68% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 290.043099: balance_dirty_state: bdi 8:0: dirty=541 wb=925 unstable=2 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=16 ino=12 dd-2567 [000] 290.043234: balance_dirty_state: bdi 8:0: dirty=566 wb=925 unstable=2 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 290.043376: balance_dirty_state: bdi 8:0: dirty=566 wb=925 unstable=2 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=18 ino=12 dd-2567 [000] 290.043527: balance_dirty_state: bdi 8:0: dirty=591 wb=925 unstable=2 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 290.043847: balance_dirty_state: bdi 8:0: dirty=616 wb=925 unstable=2 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 290.044013: balance_dirty_state: bdi 8:0: dirty=641 wb=925 unstable=2 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 290.044193: balance_dirty_state: bdi 8:0: dirty=654 wb=925 unstable=2 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 290.044384: balance_dirty_state: bdi 8:0: dirty=680 wb=925 unstable=2 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 290.044388: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-1% task_weight=70% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 290.051089: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=2 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=17 ino=12 dd-2567 [000] 290.051231: balance_dirty_state: bdi 8:0: dirty=705 wb=800 unstable=2 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 290.051381: balance_dirty_state: bdi 8:0: dirty=730 wb=800 unstable=2 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 290.051540: balance_dirty_state: bdi 8:0: dirty=755 wb=800 unstable=2 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 290.051710: balance_dirty_state: bdi 8:0: dirty=768 wb=800 unstable=2 bg_thresh=1056 thresh=2113 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 290.051895: balance_dirty_state: bdi 8:0: dirty=781 wb=800 unstable=2 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 290.052085: balance_dirty_state: bdi 8:0: dirty=807 wb=800 unstable=2 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 290.052089: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-2% task_weight=72% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 290.059131: balance_dirty_state: bdi 8:0: dirty=807 wb=674 unstable=2 bg_thresh=1053 thresh=2106 gap=623 poll_thresh=17 ino=12 dd-2567 [005] 290.059284: balance_dirty_state: bdi 8:0: dirty=832 wb=674 unstable=2 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 290.059602: balance_dirty_state: bdi 8:0: dirty=832 wb=674 unstable=2 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 290.059776: balance_dirty_state: bdi 8:0: dirty=858 wb=674 unstable=2 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=20 ino=12 dd-2567 [005] 290.059959: balance_dirty_state: bdi 8:0: dirty=871 wb=674 unstable=2 bg_thresh=1053 thresh=2106 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 290.060152: balance_dirty_state: bdi 8:0: dirty=897 wb=674 unstable=2 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 290.060358: balance_dirty_state: bdi 8:0: dirty=923 wb=674 unstable=2 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 290.060363: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-8% task_weight=73% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 290.071009: balance_dirty_state: bdi 8:0: dirty=948 wb=421 unstable=2 bg_thresh=1048 thresh=2097 gap=726 poll_thresh=17 ino=12 dd-2567 [005] 290.071167: balance_dirty_state: bdi 8:0: dirty=961 wb=421 unstable=2 bg_thresh=1050 thresh=2101 gap=717 poll_thresh=18 ino=12 dd-2567 [005] 290.071336: balance_dirty_state: bdi 8:0: dirty=987 wb=421 unstable=2 bg_thresh=1049 thresh=2098 gap=688 poll_thresh=19 ino=12 dd-2567 [005] 290.071513: balance_dirty_state: bdi 8:0: dirty=1000 wb=421 unstable=2 bg_thresh=1050 thresh=2100 gap=677 poll_thresh=20 ino=12 dd-2567 [005] 290.071697: balance_dirty_state: bdi 8:0: dirty=1026 wb=421 unstable=2 bg_thresh=1050 thresh=2101 gap=652 poll_thresh=21 ino=12 dd-2567 [005] 290.071892: balance_dirty_state: bdi 8:0: dirty=1052 wb=421 unstable=2 bg_thresh=1049 thresh=2099 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 290.072095: balance_dirty_state: bdi 8:0: dirty=724 wb=421 unstable=2 bg_thresh=1052 thresh=2104 gap=957 poll_thresh=23 ino=12 dd-2567 [005] 290.072458: balance_dirty_state: bdi 8:0: dirty=9 wb=421 unstable=2 bg_thresh=1051 thresh=2103 gap=1671 poll_thresh=24 ino=12 dd-2567 [005] 290.072810: balance_dirty_state: bdi 8:0: dirty=34 wb=624 unstable=2 bg_thresh=1048 thresh=2096 gap=1436 poll_thresh=41 ino=12 dd-2567 [005] 290.073168: balance_dirty_state: bdi 8:0: dirty=84 wb=953 unstable=2 bg_thresh=1080 thresh=2161 gap=1122 poll_thresh=38 ino=12 dd-2567 [005] 290.073449: balance_dirty_state: bdi 8:0: dirty=109 wb=1244 unstable=2 bg_thresh=1077 thresh=2154 gap=799 poll_thresh=34 ino=12 dd-2567 [005] 290.073751: balance_dirty_state: bdi 8:0: dirty=159 wb=1515 unstable=2 bg_thresh=1079 thresh=2158 gap=482 poll_thresh=36 ino=12 dd-2567 [005] 290.073752: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=38% task_weight=75% bdi_bw=47468 base_bw=28 task_bw=4 dirtied=36 period=18004 think=4 pause=8 flush-8:0-2536 [002] 290.074021: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=712 wrote=1282 to_write=6910 dd-2567 [005] 290.079073: balance_dirty_state: bdi 8:0: dirty=0 wb=1563 unstable=2 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=27 ino=12 dd-2567 [005] 290.079306: balance_dirty_state: bdi 8:0: dirty=21 wb=1563 unstable=2 bg_thresh=1069 thresh=2139 gap=553 poll_thresh=28 ino=12 dd-2567 [005] 290.079548: balance_dirty_state: bdi 8:0: dirty=46 wb=1563 unstable=2 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=29 ino=12 dd-2567 [005] 290.079553: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1416 bdi_dirty=1441 avg_dirty=1441 bdi_gap=25% task_gap=-26% task_weight=76% bdi_bw=47468 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 290.087255: balance_dirty_state: bdi 8:0: dirty=71 wb=1449 unstable=2 bg_thresh=1061 thresh=2123 gap=601 poll_thresh=22 ino=12 dd-2567 [005] 290.087440: balance_dirty_state: bdi 8:0: dirty=96 wb=1449 unstable=2 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 290.087628: balance_dirty_state: bdi 8:0: dirty=121 wb=1449 unstable=2 bg_thresh=1060 thresh=2121 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 290.087830: balance_dirty_state: bdi 8:0: dirty=134 wb=1449 unstable=2 bg_thresh=1059 thresh=2118 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 290.088044: balance_dirty_state: bdi 8:0: dirty=160 wb=1449 unstable=2 bg_thresh=1060 thresh=2120 gap=509 poll_thresh=26 ino=12 dd-2567 [005] 290.088049: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 290.095072: balance_dirty_state: bdi 8:0: dirty=185 wb=1296 unstable=2 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 290.095241: balance_dirty_state: bdi 8:0: dirty=210 wb=1296 unstable=2 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=20 ino=12 dd-2567 [005] 290.095416: balance_dirty_state: bdi 8:0: dirty=235 wb=1296 unstable=2 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=21 ino=12 dd-2567 [005] 290.095599: balance_dirty_state: bdi 8:0: dirty=260 wb=1296 unstable=2 bg_thresh=1065 thresh=2130 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 290.095790: balance_dirty_state: bdi 8:0: dirty=285 wb=1296 unstable=2 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 290.095988: balance_dirty_state: bdi 8:0: dirty=285 wb=1296 unstable=2 bg_thresh=1061 thresh=2123 gap=540 poll_thresh=24 ino=12 dd-2567 [005] 290.096359: balance_dirty_state: bdi 8:0: dirty=323 wb=1296 unstable=2 bg_thresh=1063 thresh=2126 gap=505 poll_thresh=25 ino=12 dd-2567 [005] 290.096364: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1360 avg_dirty=1386 bdi_gap=62% task_gap=18% task_weight=78% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 290.103092: balance_dirty_state: bdi 8:0: dirty=323 wb=1157 unstable=2 bg_thresh=1059 thresh=2119 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 290.103252: balance_dirty_state: bdi 8:0: dirty=348 wb=1157 unstable=2 bg_thresh=1064 thresh=2129 gap=622 poll_thresh=20 ino=12 dd-2567 [005] 290.103420: balance_dirty_state: bdi 8:0: dirty=373 wb=1157 unstable=2 bg_thresh=1061 thresh=2123 gap=591 poll_thresh=21 ino=12 dd-2567 [005] 290.103602: balance_dirty_state: bdi 8:0: dirty=399 wb=1157 unstable=2 bg_thresh=1063 thresh=2127 gap=569 poll_thresh=22 ino=12 dd-2567 [005] 290.103791: balance_dirty_state: bdi 8:0: dirty=425 wb=1157 unstable=2 bg_thresh=1065 thresh=2130 gap=546 poll_thresh=23 ino=12 dd-2567 [005] 290.103991: balance_dirty_state: bdi 8:0: dirty=438 wb=1157 unstable=2 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=24 ino=12 dd-2567 [005] 290.103995: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=5% task_weight=79% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 290.111011: balance_dirty_state: bdi 8:0: dirty=463 wb=1030 unstable=2 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 290.111165: balance_dirty_state: bdi 8:0: dirty=488 wb=1030 unstable=2 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 290.111325: balance_dirty_state: bdi 8:0: dirty=513 wb=1030 unstable=2 bg_thresh=1064 thresh=2128 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 290.111496: balance_dirty_state: bdi 8:0: dirty=526 wb=1030 unstable=2 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=21 ino=12 dd-2567 [005] 290.111680: balance_dirty_state: bdi 8:0: dirty=552 wb=1030 unstable=2 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 290.112033: balance_dirty_state: bdi 8:0: dirty=577 wb=1030 unstable=2 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 290.112038: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=3% task_weight=80% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 290.118972: balance_dirty_state: bdi 8:0: dirty=602 wb=905 unstable=2 bg_thresh=1062 thresh=2124 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 290.119119: balance_dirty_state: bdi 8:0: dirty=602 wb=905 unstable=2 bg_thresh=1064 thresh=2129 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 290.119268: balance_dirty_state: bdi 8:0: dirty=627 wb=905 unstable=2 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 290.119428: balance_dirty_state: bdi 8:0: dirty=652 wb=905 unstable=2 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 290.119595: balance_dirty_state: bdi 8:0: dirty=677 wb=905 unstable=2 bg_thresh=1063 thresh=2127 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 290.119769: balance_dirty_state: bdi 8:0: dirty=702 wb=905 unstable=2 bg_thresh=1060 thresh=2121 gap=512 poll_thresh=22 ino=12 dd-2567 [005] 290.119773: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1397 bdi_dirty=1360 avg_dirty=1386 bdi_gap=60% task_gap=12% task_weight=79% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 290.126941: balance_dirty_state: bdi 8:0: dirty=702 wb=777 unstable=2 bg_thresh=1064 thresh=2129 gap=648 poll_thresh=16 ino=12 dd-2567 [005] 290.127078: balance_dirty_state: bdi 8:0: dirty=727 wb=777 unstable=2 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=17 ino=12 dd-2567 [005] 290.127222: balance_dirty_state: bdi 8:0: dirty=752 wb=777 unstable=2 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 290.127373: balance_dirty_state: bdi 8:0: dirty=752 wb=777 unstable=2 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=19 ino=12 dd-2567 [005] 290.127542: balance_dirty_state: bdi 8:0: dirty=790 wb=777 unstable=2 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 290.127716: balance_dirty_state: bdi 8:0: dirty=816 wb=777 unstable=2 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=21 ino=12 dd-2567 [005] 290.127720: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1320 avg_dirty=1386 bdi_gap=84% task_gap=14% task_weight=81% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 290.134910: balance_dirty_state: bdi 8:0: dirty=816 wb=639 unstable=2 bg_thresh=1064 thresh=2128 gap=671 poll_thresh=16 ino=12 dd-2567 [005] 290.135211: balance_dirty_state: bdi 8:0: dirty=841 wb=639 unstable=2 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=17 ino=12 dd-2567 [005] 290.135361: balance_dirty_state: bdi 8:0: dirty=866 wb=639 unstable=2 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 290.135518: balance_dirty_state: bdi 8:0: dirty=866 wb=639 unstable=2 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 290.135686: balance_dirty_state: bdi 8:0: dirty=891 wb=639 unstable=2 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 290.135860: balance_dirty_state: bdi 8:0: dirty=916 wb=639 unstable=2 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 290.136050: balance_dirty_state: bdi 8:0: dirty=929 wb=639 unstable=2 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 290.136248: balance_dirty_state: bdi 8:0: dirty=955 wb=639 unstable=2 bg_thresh=1063 thresh=2126 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 290.136253: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1399 bdi_dirty=1360 avg_dirty=1386 bdi_gap=62% task_gap=14% task_weight=82% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 290.142888: balance_dirty_state: bdi 8:0: dirty=980 wb=525 unstable=2 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 290.143033: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=2 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 290.143185: balance_dirty_state: bdi 8:0: dirty=1005 wb=525 unstable=2 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 290.143346: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=2 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 290.143514: balance_dirty_state: bdi 8:0: dirty=1055 wb=525 unstable=2 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=21 ino=12 dd-2567 [005] 290.143688: balance_dirty_state: bdi 8:0: dirty=1080 wb=525 unstable=2 bg_thresh=1062 thresh=2124 gap=517 poll_thresh=22 ino=12 dd-2567 [005] 290.143692: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1360 avg_dirty=1386 bdi_gap=61% task_gap=11% task_weight=84% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 290.147081: writeback_single_inode: bdi 8:0: ino=12 state= age=788 wrote=1111 to_write=7081 dd-2567 [005] 290.151070: balance_dirty_state: bdi 8:0: dirty=9 wb=1468 unstable=2 bg_thresh=1063 thresh=2127 gap=648 poll_thresh=16 ino=12 dd-2567 [005] 290.151206: balance_dirty_state: bdi 8:0: dirty=9 wb=1468 unstable=2 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=17 ino=12 dd-2567 [005] 290.151349: balance_dirty_state: bdi 8:0: dirty=34 wb=1468 unstable=2 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=18 ino=12 dd-2567 [005] 290.151499: balance_dirty_state: bdi 8:0: dirty=59 wb=1468 unstable=2 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=19 ino=12 dd-2567 [005] 290.151655: balance_dirty_state: bdi 8:0: dirty=84 wb=1468 unstable=2 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 290.151822: balance_dirty_state: bdi 8:0: dirty=84 wb=1468 unstable=2 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=21 ino=12 dd-2567 [005] 290.152001: balance_dirty_state: bdi 8:0: dirty=109 wb=1468 unstable=2 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 290.152190: balance_dirty_state: bdi 8:0: dirty=135 wb=1468 unstable=2 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 290.152195: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-49% task_weight=85% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 290.158854: balance_dirty_state: bdi 8:0: dirty=160 wb=1364 unstable=2 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=17 ino=12 dd-2567 [005] 290.158999: balance_dirty_state: bdi 8:0: dirty=160 wb=1364 unstable=2 bg_thresh=1064 thresh=2128 gap=602 poll_thresh=18 ino=12 dd-2567 [005] 290.159151: balance_dirty_state: bdi 8:0: dirty=185 wb=1364 unstable=2 bg_thresh=1064 thresh=2128 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 290.159310: balance_dirty_state: bdi 8:0: dirty=210 wb=1364 unstable=2 bg_thresh=1063 thresh=2127 gap=551 poll_thresh=20 ino=12 dd-2567 [005] 290.159479: balance_dirty_state: bdi 8:0: dirty=235 wb=1364 unstable=2 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=21 ino=12 dd-2567 [005] 290.159483: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-3% task_weight=86% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 290.167032: balance_dirty_state: bdi 8:0: dirty=235 wb=1260 unstable=2 bg_thresh=1066 thresh=2132 gap=635 poll_thresh=16 ino=12 dd-2567 [005] 290.167168: balance_dirty_state: bdi 8:0: dirty=260 wb=1260 unstable=2 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=17 ino=12 dd-2567 [005] 290.167311: balance_dirty_state: bdi 8:0: dirty=285 wb=1260 unstable=2 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 290.167463: balance_dirty_state: bdi 8:0: dirty=310 wb=1260 unstable=2 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=19 ino=12 dd-2567 [005] 290.167620: balance_dirty_state: bdi 8:0: dirty=310 wb=1260 unstable=2 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=20 ino=12 dd-2567 [005] 290.167786: balance_dirty_state: bdi 8:0: dirty=335 wb=1260 unstable=2 bg_thresh=1064 thresh=2129 gap=532 poll_thresh=21 ino=12 dd-2567 [005] 290.167790: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 290.174988: balance_dirty_state: bdi 8:0: dirty=360 wb=1085 unstable=2 bg_thresh=1062 thresh=2124 gap=677 poll_thresh=16 ino=12 dd-2567 [005] 290.175277: balance_dirty_state: bdi 8:0: dirty=360 wb=1085 unstable=2 bg_thresh=1064 thresh=2129 gap=682 poll_thresh=17 ino=12 dd-2567 [005] 290.175586: balance_dirty_state: bdi 8:0: dirty=385 wb=1085 unstable=2 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=18 ino=12 dd-2567 [005] 290.175911: balance_dirty_state: bdi 8:0: dirty=410 wb=1085 unstable=2 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 290.176250: balance_dirty_state: bdi 8:0: dirty=435 wb=1085 unstable=2 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 290.176611: balance_dirty_state: bdi 8:0: dirty=460 wb=1085 unstable=2 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 290.176985: balance_dirty_state: bdi 8:0: dirty=460 wb=1085 unstable=2 bg_thresh=1062 thresh=2125 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 290.177383: balance_dirty_state: bdi 8:0: dirty=485 wb=1085 unstable=2 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=23 ino=12 dd-2567 [005] 290.178088: balance_dirty_state: bdi 8:0: dirty=510 wb=960 unstable=2 bg_thresh=1061 thresh=2123 gap=651 poll_thresh=24 ino=12 dd-2567 [005] 290.178305: balance_dirty_state: bdi 8:0: dirty=535 wb=960 unstable=2 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=25 ino=12 dd-2567 [005] 290.178538: balance_dirty_state: bdi 8:0: dirty=560 wb=960 unstable=2 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=26 ino=12 dd-2567 [005] 290.178768: balance_dirty_state: bdi 8:0: dirty=585 wb=960 unstable=2 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=27 ino=12 dd-2567 [005] 290.179007: balance_dirty_state: bdi 8:0: dirty=635 wb=960 unstable=2 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=28 ino=12 dd-2567 [005] 290.179011: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-14% task_weight=86% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 290.186857: balance_dirty_state: bdi 8:0: dirty=660 wb=846 unstable=2 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 290.187118: balance_dirty_state: bdi 8:0: dirty=685 wb=846 unstable=2 bg_thresh=1064 thresh=2129 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 290.187398: balance_dirty_state: bdi 8:0: dirty=710 wb=846 unstable=2 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=23 ino=12 dd-2567 [001] 290.187597: balance_dirty_state: bdi 8:0: dirty=735 wb=846 unstable=2 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=24 ino=12 dd-2567 [001] 290.187806: balance_dirty_state: bdi 8:0: dirty=760 wb=846 unstable=2 bg_thresh=1057 thresh=2115 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 290.187811: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-15% task_weight=86% bdi_bw=48084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 290.195237: balance_dirty_state: bdi 8:0: dirty=760 wb=846 unstable=2 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=19 ino=12 dd-2567 [001] 290.195246: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=49572 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 290.202687: balance_dirty_state: bdi 8:0: dirty=785 wb=593 unstable=2 bg_thresh=1060 thresh=2121 gap=741 poll_thresh=14 ino=12 dd-2567 [001] 290.202811: balance_dirty_state: bdi 8:0: dirty=810 wb=593 unstable=2 bg_thresh=1060 thresh=2121 gap=716 poll_thresh=15 ino=12 dd-2567 [001] 290.202944: balance_dirty_state: bdi 8:0: dirty=810 wb=593 unstable=2 bg_thresh=1060 thresh=2120 gap=715 poll_thresh=16 ino=12 dd-2567 [001] 290.203087: balance_dirty_state: bdi 8:0: dirty=835 wb=593 unstable=2 bg_thresh=1059 thresh=2119 gap=689 poll_thresh=17 ino=12 dd-2567 [001] 290.203236: balance_dirty_state: bdi 8:0: dirty=860 wb=593 unstable=2 bg_thresh=1059 thresh=2119 gap=664 poll_thresh=18 ino=12 dd-2567 [001] 290.203392: balance_dirty_state: bdi 8:0: dirty=860 wb=593 unstable=2 bg_thresh=1059 thresh=2118 gap=663 poll_thresh=19 ino=12 dd-2567 [001] 290.203557: balance_dirty_state: bdi 8:0: dirty=885 wb=593 unstable=2 bg_thresh=1061 thresh=2123 gap=643 poll_thresh=20 ino=12 dd-2567 [001] 290.203732: balance_dirty_state: bdi 8:0: dirty=910 wb=593 unstable=2 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 290.203917: balance_dirty_state: bdi 8:0: dirty=935 wb=593 unstable=2 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 290.204110: balance_dirty_state: bdi 8:0: dirty=960 wb=593 unstable=2 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=23 ino=12 dd-2567 [001] 290.204314: balance_dirty_state: bdi 8:0: dirty=985 wb=593 unstable=2 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=24 ino=12 dd-2567 [001] 290.204527: balance_dirty_state: bdi 8:0: dirty=1010 wb=593 unstable=2 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=25 ino=12 dd-2567 [001] 290.204532: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-20% task_weight=88% bdi_bw=49572 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 290.211100: balance_dirty_state: bdi 8:0: dirty=1035 wb=454 unstable=2 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 290.211338: balance_dirty_state: bdi 8:0: dirty=1035 wb=454 unstable=2 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 290.211586: balance_dirty_state: bdi 8:0: dirty=1060 wb=454 unstable=2 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 290.211847: balance_dirty_state: bdi 8:0: dirty=634 wb=454 unstable=2 bg_thresh=1051 thresh=2103 gap=1013 poll_thresh=22 ino=12 dd-2567 [001] 290.212032: balance_dirty_state: bdi 8:0: dirty=59 wb=454 unstable=2 bg_thresh=1054 thresh=2108 gap=1593 poll_thresh=23 ino=12 dd-2567 [001] 290.212401: balance_dirty_state: bdi 8:0: dirty=34 wb=605 unstable=2 bg_thresh=1050 thresh=2101 gap=1460 poll_thresh=40 ino=12 dd-2567 [001] 290.212726: balance_dirty_state: bdi 8:0: dirty=59 wb=930 unstable=2 bg_thresh=1052 thresh=2105 gap=1114 poll_thresh=39 ino=12 dd-2567 [001] 290.213004: balance_dirty_state: bdi 8:0: dirty=84 wb=1180 unstable=2 bg_thresh=1052 thresh=2104 gap=838 poll_thresh=34 ino=12 dd-2567 [001] 290.213322: balance_dirty_state: bdi 8:0: dirty=459 wb=1230 unstable=2 bg_thresh=1053 thresh=2107 gap=416 poll_thresh=36 ino=12 dd-2567 [001] 290.213324: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=49572 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 290.214083: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1270 to_write=6922 dd-2567 [001] 290.218890: balance_dirty_state: bdi 8:0: dirty=21 wb=1618 unstable=2 bg_thresh=1049 thresh=2099 gap=458 poll_thresh=27 ino=12 dd-2567 [001] 290.218895: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-114% task_weight=78% bdi_bw=49572 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 290.226463: balance_dirty_state: bdi 8:0: dirty=21 wb=1492 unstable=2 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=27 ino=12 dd-2567 [001] 290.226482: balance_dirty_state: bdi 8:0: dirty=21 wb=1492 unstable=2 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 290.226652: balance_dirty_state: bdi 8:0: dirty=46 wb=1492 unstable=2 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 290.226834: balance_dirty_state: bdi 8:0: dirty=71 wb=1492 unstable=2 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 290.227023: balance_dirty_state: bdi 8:0: dirty=71 wb=1492 unstable=2 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=23 ino=12 dd-2567 [001] 290.227223: balance_dirty_state: bdi 8:0: dirty=96 wb=1492 unstable=2 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 290.227227: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=16% task_weight=79% bdi_bw=49572 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 290.234616: balance_dirty_state: bdi 8:0: dirty=121 wb=1353 unstable=2 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=18 ino=12 dd-2567 [001] 290.234773: balance_dirty_state: bdi 8:0: dirty=146 wb=1353 unstable=2 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 290.234948: balance_dirty_state: bdi 8:0: dirty=171 wb=1278 unstable=2 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=20 ino=12 dd-2567 [001] 290.235131: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=2 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=21 ino=12 dd-2567 [001] 290.235318: balance_dirty_state: bdi 8:0: dirty=196 wb=1278 unstable=2 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=22 ino=12 dd-2567 [001] 290.235510: balance_dirty_state: bdi 8:0: dirty=221 wb=1278 unstable=2 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=23 ino=12 dd-2567 [001] 290.235710: balance_dirty_state: bdi 8:0: dirty=246 wb=1278 unstable=2 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=24 ino=12 dd-2567 [001] 290.236071: balance_dirty_state: bdi 8:0: dirty=271 wb=1278 unstable=2 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=25 ino=12 dd-2567 [001] 290.236285: balance_dirty_state: bdi 8:0: dirty=296 wb=1278 unstable=2 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=26 ino=12 dd-2567 [001] 290.236290: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=80% bdi_bw=49572 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [002] 290.242666: balance_dirty_state: bdi 8:0: dirty=296 wb=1153 unstable=2 bg_thresh=1040 thresh=2080 gap=629 poll_thresh=19 ino=12 dd-2567 [002] 290.242870: balance_dirty_state: bdi 8:0: dirty=321 wb=1140 unstable=2 bg_thresh=1041 thresh=2083 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 290.243064: balance_dirty_state: bdi 8:0: dirty=346 wb=1140 unstable=2 bg_thresh=1036 thresh=2073 gap=585 poll_thresh=21 ino=12 dd-2567 [002] 290.243266: balance_dirty_state: bdi 8:0: dirty=371 wb=1140 unstable=2 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=22 ino=12 dd-2567 [002] 290.243477: balance_dirty_state: bdi 8:0: dirty=396 wb=1140 unstable=2 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=23 ino=12 dd-2567 [002] 290.243693: balance_dirty_state: bdi 8:0: dirty=396 wb=1140 unstable=2 bg_thresh=1042 thresh=2084 gap=546 poll_thresh=24 ino=12 dd-2567 [002] 290.243918: balance_dirty_state: bdi 8:0: dirty=421 wb=1140 unstable=2 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=25 ino=12 dd-2567 [002] 290.243922: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=42% task_weight=83% bdi_bw=49572 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [002] 290.254778: balance_dirty_state: bdi 8:0: dirty=446 wb=1014 unstable=2 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=19 ino=12 dd-2567 [002] 290.255115: balance_dirty_state: bdi 8:0: dirty=471 wb=1014 unstable=2 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=20 ino=12 dd-2567 [002] 290.255793: balance_dirty_state: bdi 8:0: dirty=496 wb=1014 unstable=2 bg_thresh=1043 thresh=2086 gap=574 poll_thresh=21 ino=12 dd-2567 [002] 290.256166: balance_dirty_state: bdi 8:0: dirty=521 wb=1014 unstable=2 bg_thresh=1042 thresh=2085 gap=548 poll_thresh=22 ino=12 dd-2567 [002] 290.256554: balance_dirty_state: bdi 8:0: dirty=546 wb=1014 unstable=2 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=23 ino=12 dd-2567 [002] 290.256960: balance_dirty_state: bdi 8:0: dirty=571 wb=1014 unstable=2 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=24 ino=12 dd-2567 [002] 290.256969: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=49% task_weight=82% bdi_bw=49572 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [002] 290.262669: balance_dirty_state: bdi 8:0: dirty=571 wb=889 unstable=2 bg_thresh=1041 thresh=2083 gap=621 poll_thresh=18 ino=12 dd-2567 [002] 290.262991: balance_dirty_state: bdi 8:0: dirty=596 wb=889 unstable=2 bg_thresh=1038 thresh=2077 gap=590 poll_thresh=19 ino=12 dd-2567 [002] 290.263331: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=2 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=20 ino=12 dd-2567 [002] 290.263687: balance_dirty_state: bdi 8:0: dirty=646 wb=889 unstable=2 bg_thresh=1040 thresh=2081 gap=544 poll_thresh=21 ino=12 dd-2567 [002] 290.264058: balance_dirty_state: bdi 8:0: dirty=671 wb=889 unstable=2 bg_thresh=1040 thresh=2080 gap=518 poll_thresh=22 ino=12 dd-2567 [002] 290.264067: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=84% task_weight=83% bdi_bw=49572 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [002] 290.270579: balance_dirty_state: bdi 8:0: dirty=671 wb=764 unstable=2 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=16 ino=12 dd-2567 [002] 290.270713: balance_dirty_state: bdi 8:0: dirty=696 wb=764 unstable=2 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=17 ino=12 dd-2567 [002] 290.270856: balance_dirty_state: bdi 8:0: dirty=721 wb=764 unstable=2 bg_thresh=1042 thresh=2084 gap=597 poll_thresh=18 ino=12 dd-2567 [002] 290.271007: balance_dirty_state: bdi 8:0: dirty=721 wb=764 unstable=2 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=19 ino=12 dd-2567 [002] 290.271324: balance_dirty_state: bdi 8:0: dirty=746 wb=764 unstable=2 bg_thresh=1038 thresh=2077 gap=565 poll_thresh=20 ino=12 dd-2567 [002] 290.271491: balance_dirty_state: bdi 8:0: dirty=771 wb=764 unstable=2 bg_thresh=1041 thresh=2082 gap=545 poll_thresh=21 ino=12 dd-2567 [002] 290.271666: balance_dirty_state: bdi 8:0: dirty=796 wb=764 unstable=2 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=22 ino=12 dd-2567 [002] 290.271670: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=84% task_gap=84% task_weight=84% bdi_bw=49572 base_bw=28 task_bw=16 dirtied=22 period=4404 think=0 pause=8 dd-2567 [004] 290.278618: balance_dirty_state: bdi 8:0: dirty=796 wb=639 unstable=2 bg_thresh=1042 thresh=2084 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 290.278904: balance_dirty_state: bdi 8:0: dirty=821 wb=639 unstable=2 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 290.279203: balance_dirty_state: bdi 8:0: dirty=846 wb=639 unstable=2 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 290.279519: balance_dirty_state: bdi 8:0: dirty=846 wb=639 unstable=2 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 290.279896: balance_dirty_state: bdi 8:0: dirty=871 wb=614 unstable=2 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 290.280444: balance_dirty_state: bdi 8:0: dirty=896 wb=514 unstable=2 bg_thresh=1049 thresh=2098 gap=686 poll_thresh=21 ino=12 dd-2567 [004] 290.281028: balance_dirty_state: bdi 8:0: dirty=921 wb=514 unstable=2 bg_thresh=1043 thresh=2086 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 290.281628: balance_dirty_state: bdi 8:0: dirty=946 wb=514 unstable=2 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 290.282165: balance_dirty_state: bdi 8:0: dirty=971 wb=514 unstable=2 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 290.282616: balance_dirty_state: bdi 8:0: dirty=996 wb=514 unstable=2 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 290.283390: balance_dirty_state: bdi 8:0: dirty=1021 wb=514 unstable=2 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 290.283845: balance_dirty_state: bdi 8:0: dirty=1046 wb=514 unstable=2 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 290.284318: balance_dirty_state: bdi 8:0: dirty=546 wb=514 unstable=2 bg_thresh=1044 thresh=2089 gap=1027 poll_thresh=28 ino=12 dd-2567 [004] 290.284827: balance_dirty_state: bdi 8:0: dirty=0 wb=514 unstable=2 bg_thresh=1044 thresh=2088 gap=1572 poll_thresh=29 ino=12 dd-2567 [004] 290.285484: balance_dirty_state: bdi 8:0: dirty=21 wb=639 unstable=2 bg_thresh=1046 thresh=2092 gap=1430 poll_thresh=40 ino=12 dd-2567 [004] 290.286122: balance_dirty_state: bdi 8:0: dirty=46 wb=989 unstable=2 bg_thresh=1045 thresh=2091 gap=1054 poll_thresh=38 ino=12 dd-2567 [004] 290.286717: balance_dirty_state: bdi 8:0: dirty=97 wb=1239 unstable=2 bg_thresh=1045 thresh=2090 gap=752 poll_thresh=33 ino=12 dd-2567 [004] 290.287323: balance_dirty_state: bdi 8:0: dirty=123 wb=1539 unstable=2 bg_thresh=1044 thresh=2088 gap=424 poll_thresh=35 ino=12 dd-2567 [004] 290.287326: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-44% task_weight=86% bdi_bw=49572 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [006] 290.288062: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1293 to_write=6899 dd-2567 [004] 290.294784: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=2 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 290.295005: balance_dirty_state: bdi 8:0: dirty=21 wb=1516 unstable=2 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 290.295227: balance_dirty_state: bdi 8:0: dirty=46 wb=1516 unstable=2 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 290.295231: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=49572 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 290.302515: balance_dirty_state: bdi 8:0: dirty=71 wb=1391 unstable=2 bg_thresh=1041 thresh=2082 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 290.302707: balance_dirty_state: bdi 8:0: dirty=96 wb=1391 unstable=2 bg_thresh=1037 thresh=2075 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 290.302895: balance_dirty_state: bdi 8:0: dirty=121 wb=1391 unstable=2 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 290.303084: balance_dirty_state: bdi 8:0: dirty=146 wb=1391 unstable=2 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 290.303280: balance_dirty_state: bdi 8:0: dirty=171 wb=1391 unstable=2 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=25 ino=12 dd-2567 [004] 290.303285: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=33% task_weight=87% bdi_bw=52156 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 290.310390: balance_dirty_state: bdi 8:0: dirty=171 wb=1291 unstable=2 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 290.310550: balance_dirty_state: bdi 8:0: dirty=196 wb=1291 unstable=2 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 290.310719: balance_dirty_state: bdi 8:0: dirty=221 wb=1291 unstable=2 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 290.311061: balance_dirty_state: bdi 8:0: dirty=246 wb=1291 unstable=2 bg_thresh=1036 thresh=2073 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 290.311245: balance_dirty_state: bdi 8:0: dirty=271 wb=1291 unstable=2 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 290.311249: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 290.318357: balance_dirty_state: bdi 8:0: dirty=296 wb=1166 unstable=2 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 290.318499: balance_dirty_state: bdi 8:0: dirty=296 wb=1166 unstable=2 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 290.318650: balance_dirty_state: bdi 8:0: dirty=321 wb=1166 unstable=2 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 290.318809: balance_dirty_state: bdi 8:0: dirty=346 wb=1166 unstable=2 bg_thresh=1038 thresh=2076 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 290.318977: balance_dirty_state: bdi 8:0: dirty=371 wb=1166 unstable=2 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 290.319151: balance_dirty_state: bdi 8:0: dirty=396 wb=1166 unstable=2 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 290.319155: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=35% task_weight=87% bdi_bw=52156 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 290.326447: balance_dirty_state: bdi 8:0: dirty=396 wb=1016 unstable=2 bg_thresh=1041 thresh=2082 gap=668 poll_thresh=16 ino=12 dd-2567 [004] 290.326740: balance_dirty_state: bdi 8:0: dirty=421 wb=1016 unstable=2 bg_thresh=1040 thresh=2081 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 290.327045: balance_dirty_state: bdi 8:0: dirty=446 wb=1016 unstable=2 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 290.327367: balance_dirty_state: bdi 8:0: dirty=446 wb=1016 unstable=2 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 290.327707: balance_dirty_state: bdi 8:0: dirty=471 wb=1016 unstable=2 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 290.328409: balance_dirty_state: bdi 8:0: dirty=496 wb=1016 unstable=2 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 290.328780: balance_dirty_state: bdi 8:0: dirty=521 wb=1016 unstable=2 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 290.329167: balance_dirty_state: bdi 8:0: dirty=546 wb=1016 unstable=2 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 290.329176: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-14% task_weight=89% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 290.334382: balance_dirty_state: bdi 8:0: dirty=546 wb=891 unstable=2 bg_thresh=1043 thresh=2086 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 290.334789: balance_dirty_state: bdi 8:0: dirty=571 wb=891 unstable=2 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 290.335126: balance_dirty_state: bdi 8:0: dirty=596 wb=891 unstable=2 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 290.335605: balance_dirty_state: bdi 8:0: dirty=621 wb=891 unstable=2 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 290.336152: balance_dirty_state: bdi 8:0: dirty=646 wb=891 unstable=2 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 290.336660: balance_dirty_state: bdi 8:0: dirty=646 wb=891 unstable=2 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 290.337192: balance_dirty_state: bdi 8:0: dirty=671 wb=891 unstable=2 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 290.337613: balance_dirty_state: bdi 8:0: dirty=696 wb=891 unstable=2 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 290.337622: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 290.342224: balance_dirty_state: bdi 8:0: dirty=721 wb=766 unstable=2 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 290.342586: balance_dirty_state: bdi 8:0: dirty=746 wb=766 unstable=2 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 290.342758: balance_dirty_state: bdi 8:0: dirty=771 wb=766 unstable=2 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 290.342956: balance_dirty_state: bdi 8:0: dirty=771 wb=766 unstable=2 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 290.343158: balance_dirty_state: bdi 8:0: dirty=796 wb=766 unstable=2 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 290.343162: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 290.350546: balance_dirty_state: bdi 8:0: dirty=821 wb=641 unstable=2 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 290.350989: balance_dirty_state: bdi 8:0: dirty=846 wb=641 unstable=2 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 290.351409: balance_dirty_state: bdi 8:0: dirty=846 wb=641 unstable=2 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 290.351739: balance_dirty_state: bdi 8:0: dirty=871 wb=641 unstable=2 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 290.352079: balance_dirty_state: bdi 8:0: dirty=896 wb=641 unstable=2 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 290.352586: balance_dirty_state: bdi 8:0: dirty=921 wb=641 unstable=2 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 290.352599: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 290.362215: balance_dirty_state: bdi 8:0: dirty=921 wb=391 unstable=2 bg_thresh=1043 thresh=2087 gap=773 poll_thresh=16 ino=12 dd-2567 [004] 290.362431: balance_dirty_state: bdi 8:0: dirty=946 wb=391 unstable=2 bg_thresh=1043 thresh=2087 gap=748 poll_thresh=17 ino=12 dd-2567 [004] 290.362659: balance_dirty_state: bdi 8:0: dirty=971 wb=391 unstable=2 bg_thresh=1043 thresh=2086 gap=722 poll_thresh=18 ino=12 dd-2567 [004] 290.362898: balance_dirty_state: bdi 8:0: dirty=996 wb=391 unstable=2 bg_thresh=1040 thresh=2080 gap=691 poll_thresh=19 ino=12 dd-2567 [004] 290.363398: balance_dirty_state: bdi 8:0: dirty=996 wb=391 unstable=2 bg_thresh=1042 thresh=2085 gap=696 poll_thresh=20 ino=12 dd-2567 [004] 290.363662: balance_dirty_state: bdi 8:0: dirty=1021 wb=391 unstable=2 bg_thresh=1042 thresh=2084 gap=670 poll_thresh=21 ino=12 dd-2567 [004] 290.363934: balance_dirty_state: bdi 8:0: dirty=1046 wb=391 unstable=2 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 290.364156: balance_dirty_state: bdi 8:0: dirty=521 wb=391 unstable=2 bg_thresh=1039 thresh=2078 gap=1164 poll_thresh=23 ino=12 dd-2567 [004] 290.364467: balance_dirty_state: bdi 8:0: dirty=0 wb=441 unstable=2 bg_thresh=1038 thresh=2077 gap=1634 poll_thresh=35 ino=12 dd-2567 [004] 290.364975: balance_dirty_state: bdi 8:0: dirty=346 wb=666 unstable=2 bg_thresh=1040 thresh=2081 gap=1067 poll_thresh=41 ino=12 dd-2567 [004] 290.365390: balance_dirty_state: bdi 8:0: dirty=846 wb=666 unstable=2 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=33 ino=12 dd-2567 [004] 290.365696: balance_dirty_state: bdi 8:0: dirty=72 wb=666 unstable=2 bg_thresh=1038 thresh=2077 gap=1337 poll_thresh=35 ino=12 dd-2567 [004] 290.366369: balance_dirty_state: bdi 8:0: dirty=0 wb=1041 unstable=2 bg_thresh=1044 thresh=2089 gap=1046 poll_thresh=37 ino=12 dd-2567 [004] 290.366701: balance_dirty_state: bdi 8:0: dirty=22 wb=1366 unstable=2 bg_thresh=1042 thresh=2084 gap=694 poll_thresh=33 ino=12 dd-2567 [004] 290.367023: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=2 bg_thresh=1041 thresh=2083 gap=426 poll_thresh=35 ino=12 dd-2567 [004] 290.367026: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-168% task_weight=69% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=35 period=0 think=8 pause=8 flush-8:0-2536 [006] 290.367178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1354 to_write=6838 dd-2567 [004] 290.377969: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=2 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=35 ino=12 dd-2567 [004] 290.377990: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=2 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 290.378224: balance_dirty_state: bdi 8:0: dirty=0 wb=1520 unstable=2 bg_thresh=1045 thresh=2091 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 290.378442: balance_dirty_state: bdi 8:0: dirty=8 wb=1520 unstable=2 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 290.378746: balance_dirty_state: bdi 8:0: dirty=58 wb=1520 unstable=2 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 290.378752: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-26% task_weight=70% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 290.386181: balance_dirty_state: bdi 8:0: dirty=58 wb=1355 unstable=2 bg_thresh=1040 thresh=2081 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 290.386366: balance_dirty_state: bdi 8:0: dirty=83 wb=1355 unstable=2 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 290.386563: balance_dirty_state: bdi 8:0: dirty=108 wb=1355 unstable=2 bg_thresh=1039 thresh=2079 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 290.386763: balance_dirty_state: bdi 8:0: dirty=133 wb=1355 unstable=2 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 290.387135: balance_dirty_state: bdi 8:0: dirty=158 wb=1355 unstable=2 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=26 ino=12 dd-2567 [004] 290.387350: balance_dirty_state: bdi 8:0: dirty=183 wb=1355 unstable=2 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=27 ino=12 dd-2567 [004] 290.387572: balance_dirty_state: bdi 8:0: dirty=233 wb=1355 unstable=2 bg_thresh=1040 thresh=2081 gap=491 poll_thresh=28 ino=12 dd-2567 [004] 290.387576: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 290.394202: balance_dirty_state: bdi 8:0: dirty=247 wb=1230 unstable=1 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 290.394378: balance_dirty_state: bdi 8:0: dirty=272 wb=1230 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 290.394563: balance_dirty_state: bdi 8:0: dirty=272 wb=1230 unstable=1 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 290.394756: balance_dirty_state: bdi 8:0: dirty=297 wb=1230 unstable=1 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 290.394954: balance_dirty_state: bdi 8:0: dirty=322 wb=1230 unstable=1 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=25 ino=12 dd-2567 [004] 290.395163: balance_dirty_state: bdi 8:0: dirty=347 wb=1230 unstable=1 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 290.395167: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=9% task_weight=73% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 290.402144: balance_dirty_state: bdi 8:0: dirty=372 wb=1105 unstable=1 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 290.402305: balance_dirty_state: bdi 8:0: dirty=397 wb=1105 unstable=1 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 290.402629: balance_dirty_state: bdi 8:0: dirty=422 wb=1105 unstable=1 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 290.402803: balance_dirty_state: bdi 8:0: dirty=447 wb=1105 unstable=1 bg_thresh=1043 thresh=2086 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 290.402986: balance_dirty_state: bdi 8:0: dirty=472 wb=1105 unstable=1 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 290.402990: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=9% task_weight=74% bdi_bw=52156 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 290.414117: balance_dirty_state: bdi 8:0: dirty=472 wb=955 unstable=1 bg_thresh=1040 thresh=2081 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 290.414343: balance_dirty_state: bdi 8:0: dirty=497 wb=855 unstable=1 bg_thresh=1040 thresh=2080 gap=727 poll_thresh=18 ino=12 dd-2567 [004] 290.414514: balance_dirty_state: bdi 8:0: dirty=522 wb=855 unstable=1 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=19 ino=12 dd-2567 [004] 290.414679: balance_dirty_state: bdi 8:0: dirty=547 wb=855 unstable=1 bg_thresh=1044 thresh=2089 gap=686 poll_thresh=20 ino=12 dd-2567 [004] 290.414845: balance_dirty_state: bdi 8:0: dirty=547 wb=855 unstable=1 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=21 ino=12 dd-2567 [004] 290.415021: balance_dirty_state: bdi 8:0: dirty=572 wb=855 unstable=1 bg_thresh=1041 thresh=2082 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 290.415204: balance_dirty_state: bdi 8:0: dirty=597 wb=855 unstable=1 bg_thresh=1046 thresh=2092 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 290.415395: balance_dirty_state: bdi 8:0: dirty=622 wb=855 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 290.415595: balance_dirty_state: bdi 8:0: dirty=647 wb=855 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 290.415962: balance_dirty_state: bdi 8:0: dirty=672 wb=855 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 290.416176: balance_dirty_state: bdi 8:0: dirty=697 wb=855 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 290.416397: balance_dirty_state: bdi 8:0: dirty=722 wb=855 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=28 ino=12 dd-2567 [004] 290.416401: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=53% task_weight=76% bdi_bw=53948 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [004] 290.426070: balance_dirty_state: bdi 8:0: dirty=766 wb=730 unstable=1 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 290.426248: balance_dirty_state: bdi 8:0: dirty=791 wb=730 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 290.426432: balance_dirty_state: bdi 8:0: dirty=816 wb=730 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 290.426623: balance_dirty_state: bdi 8:0: dirty=841 wb=730 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 290.426627: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=53948 base_bw=28 task_bw=8 dirtied=24 period=8004 think=4 pause=8 dd-2567 [000] 290.434151: balance_dirty_state: bdi 8:0: dirty=866 wb=580 unstable=1 bg_thresh=1041 thresh=2082 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 290.434475: balance_dirty_state: bdi 8:0: dirty=891 wb=580 unstable=1 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 290.434816: balance_dirty_state: bdi 8:0: dirty=916 wb=580 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 290.435170: balance_dirty_state: bdi 8:0: dirty=916 wb=580 unstable=1 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 290.435881: balance_dirty_state: bdi 8:0: dirty=941 wb=580 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 290.436562: balance_dirty_state: bdi 8:0: dirty=966 wb=455 unstable=1 bg_thresh=1037 thresh=2075 gap=653 poll_thresh=23 ino=12 dd-2567 [000] 290.436768: balance_dirty_state: bdi 8:0: dirty=991 wb=455 unstable=1 bg_thresh=1045 thresh=2090 gap=643 poll_thresh=24 ino=12 dd-2567 [000] 290.436979: balance_dirty_state: bdi 8:0: dirty=1016 wb=455 unstable=1 bg_thresh=1043 thresh=2087 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 290.437194: balance_dirty_state: bdi 8:0: dirty=1041 wb=455 unstable=1 bg_thresh=1043 thresh=2086 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 290.437417: balance_dirty_state: bdi 8:0: dirty=1066 wb=455 unstable=1 bg_thresh=1042 thresh=2085 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 290.437647: balance_dirty_state: bdi 8:0: dirty=391 wb=455 unstable=1 bg_thresh=1042 thresh=2084 gap=1237 poll_thresh=28 ino=12 dd-2567 [000] 290.438035: balance_dirty_state: bdi 8:0: dirty=18 wb=486 unstable=1 bg_thresh=1042 thresh=2085 gap=1580 poll_thresh=36 ino=12 dd-2567 [000] 290.438368: balance_dirty_state: bdi 8:0: dirty=68 wb=836 unstable=1 bg_thresh=1044 thresh=2089 gap=1184 poll_thresh=40 ino=12 dd-2567 [000] 290.438819: balance_dirty_state: bdi 8:0: dirty=93 wb=1286 unstable=1 bg_thresh=1044 thresh=2088 gap=708 poll_thresh=35 ino=12 dd-2567 [000] 290.439138: balance_dirty_state: bdi 8:0: dirty=281 wb=1411 unstable=1 bg_thresh=1042 thresh=2085 gap=392 poll_thresh=37 ino=12 dd-2567 [000] 290.439140: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-82% task_weight=76% bdi_bw=53948 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [006] 290.439634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1267 to_write=6925 dd-2567 [000] 290.445761: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=1 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=37 ino=12 dd-2567 [000] 290.445765: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=53948 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 290.453723: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=37 ino=12 dd-2567 [004] 290.453743: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 290.453980: balance_dirty_state: bdi 8:0: dirty=18 wb=1474 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=29 ino=12 dd-2567 [004] 290.454218: balance_dirty_state: bdi 8:0: dirty=43 wb=1474 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=30 ino=12 dd-2567 [004] 290.454464: balance_dirty_state: bdi 8:0: dirty=93 wb=1474 unstable=1 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=31 ino=12 dd-2567 [004] 290.454468: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1321 avg_dirty=1321 bdi_gap=65% task_gap=52% task_weight=77% bdi_bw=53948 base_bw=28 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [004] 290.462181: balance_dirty_state: bdi 8:0: dirty=118 wb=1373 unstable=1 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 290.462609: balance_dirty_state: bdi 8:0: dirty=143 wb=1373 unstable=1 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 290.462960: balance_dirty_state: bdi 8:0: dirty=168 wb=1283 unstable=1 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 290.463289: balance_dirty_state: bdi 8:0: dirty=193 wb=1283 unstable=1 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 290.464093: balance_dirty_state: bdi 8:0: dirty=218 wb=1283 unstable=1 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 290.464565: balance_dirty_state: bdi 8:0: dirty=243 wb=1283 unstable=1 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=28 ino=12 dd-2567 [004] 290.465051: balance_dirty_state: bdi 8:0: dirty=268 wb=1283 unstable=1 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 290.465554: balance_dirty_state: bdi 8:0: dirty=293 wb=1283 unstable=1 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=30 ino=12 dd-2567 [004] 290.465563: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=95% task_weight=78% bdi_bw=53948 base_bw=28 task_bw=20 dirtied=30 period=5004 think=0 pause=8 dd-2567 [004] 290.469942: balance_dirty_state: bdi 8:0: dirty=318 wb=1283 unstable=1 bg_thresh=1042 thresh=2085 gap=483 poll_thresh=22 ino=12 dd-2567 [004] 290.469947: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=78% bdi_bw=53948 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 290.477877: balance_dirty_state: bdi 8:0: dirty=343 wb=1158 unstable=1 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=16 ino=12 dd-2567 [004] 290.478012: balance_dirty_state: bdi 8:0: dirty=343 wb=1158 unstable=1 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 290.478189: balance_dirty_state: bdi 8:0: dirty=368 wb=1108 unstable=1 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 290.478421: balance_dirty_state: bdi 8:0: dirty=393 wb=1033 unstable=1 bg_thresh=1044 thresh=2089 gap=662 poll_thresh=19 ino=12 dd-2567 [004] 290.478593: balance_dirty_state: bdi 8:0: dirty=418 wb=1033 unstable=1 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 290.478773: balance_dirty_state: bdi 8:0: dirty=443 wb=1033 unstable=1 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 290.479110: balance_dirty_state: bdi 8:0: dirty=443 wb=1033 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 290.479294: balance_dirty_state: bdi 8:0: dirty=468 wb=1033 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 290.479484: balance_dirty_state: bdi 8:0: dirty=493 wb=1033 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 290.479683: balance_dirty_state: bdi 8:0: dirty=518 wb=1033 unstable=1 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 290.479892: balance_dirty_state: bdi 8:0: dirty=543 wb=1033 unstable=1 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=26 ino=12 dd-2567 [004] 290.479896: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=48% task_weight=80% bdi_bw=53948 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 290.485805: balance_dirty_state: bdi 8:0: dirty=568 wb=883 unstable=1 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 290.486073: balance_dirty_state: bdi 8:0: dirty=568 wb=883 unstable=1 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 290.486290: balance_dirty_state: bdi 8:0: dirty=593 wb=883 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 290.486476: balance_dirty_state: bdi 8:0: dirty=618 wb=883 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 290.486673: balance_dirty_state: bdi 8:0: dirty=643 wb=883 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 290.486880: balance_dirty_state: bdi 8:0: dirty=669 wb=883 unstable=1 bg_thresh=1037 thresh=2074 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 290.487137: balance_dirty_state: bdi 8:0: dirty=695 wb=883 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=25 ino=12 dd-2567 [000] 290.487142: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=81% bdi_bw=53948 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 290.493920: balance_dirty_state: bdi 8:0: dirty=720 wb=758 unstable=1 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=19 ino=12 dd-2567 [006] 290.494088: balance_dirty_state: bdi 8:0: dirty=720 wb=758 unstable=1 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 290.494264: balance_dirty_state: bdi 8:0: dirty=745 wb=758 unstable=1 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 290.494449: balance_dirty_state: bdi 8:0: dirty=770 wb=758 unstable=1 bg_thresh=1045 thresh=2091 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 290.494645: balance_dirty_state: bdi 8:0: dirty=795 wb=758 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=23 ino=12 dd-2567 [006] 290.494848: balance_dirty_state: bdi 8:0: dirty=820 wb=758 unstable=1 bg_thresh=1047 thresh=2094 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 290.494853: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=55% task_weight=81% bdi_bw=53948 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 290.501685: balance_dirty_state: bdi 8:0: dirty=845 wb=633 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 290.501845: balance_dirty_state: bdi 8:0: dirty=845 wb=633 unstable=1 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 290.502014: balance_dirty_state: bdi 8:0: dirty=870 wb=633 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 290.502192: balance_dirty_state: bdi 8:0: dirty=895 wb=633 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=21 ino=12 dd-2567 [006] 290.502377: balance_dirty_state: bdi 8:0: dirty=920 wb=633 unstable=1 bg_thresh=1046 thresh=2093 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 290.502571: balance_dirty_state: bdi 8:0: dirty=945 wb=633 unstable=1 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=23 ino=12 dd-2567 [006] 290.502576: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=97% task_weight=82% bdi_bw=53948 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [006] 290.509874: balance_dirty_state: bdi 8:0: dirty=970 wb=508 unstable=1 bg_thresh=1039 thresh=2079 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 290.510016: balance_dirty_state: bdi 8:0: dirty=970 wb=508 unstable=1 bg_thresh=1042 thresh=2084 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 290.510166: balance_dirty_state: bdi 8:0: dirty=995 wb=508 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 290.510326: balance_dirty_state: bdi 8:0: dirty=1020 wb=508 unstable=1 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 290.510493: balance_dirty_state: bdi 8:0: dirty=1045 wb=508 unstable=1 bg_thresh=1044 thresh=2088 gap=534 poll_thresh=21 ino=12 dd-2567 [006] 290.510742: balance_dirty_state: bdi 8:0: dirty=620 wb=508 unstable=1 bg_thresh=1046 thresh=2093 gap=964 poll_thresh=22 ino=12 dd-2567 [006] 290.511005: balance_dirty_state: bdi 8:0: dirty=56 wb=508 unstable=1 bg_thresh=1046 thresh=2092 gap=1527 poll_thresh=23 ino=12 dd-2567 [006] 290.511499: balance_dirty_state: bdi 8:0: dirty=19 wb=533 unstable=1 bg_thresh=1045 thresh=2090 gap=1537 poll_thresh=40 ino=12 dd-2567 [006] 290.511985: balance_dirty_state: bdi 8:0: dirty=71 wb=858 unstable=1 bg_thresh=1044 thresh=2089 gap=1159 poll_thresh=40 ino=12 dd-2567 [006] 290.512410: balance_dirty_state: bdi 8:0: dirty=97 wb=1083 unstable=1 bg_thresh=1044 thresh=2089 gap=908 poll_thresh=35 ino=12 dd-2567 [006] 290.513103: balance_dirty_state: bdi 8:0: dirty=136 wb=1522 unstable=1 bg_thresh=1043 thresh=2087 gap=428 poll_thresh=37 ino=12 dd-2567 [006] 290.513105: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-44% task_weight=85% bdi_bw=53948 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 290.513387: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1254 to_write=6938 dd-2567 [006] 290.517810: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=1 bg_thresh=1040 thresh=2080 gap=464 poll_thresh=28 ino=12 dd-2567 [006] 290.517815: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-187% task_weight=85% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 290.525468: balance_dirty_state: bdi 8:0: dirty=0 wb=1565 unstable=1 bg_thresh=1039 thresh=2079 gap=513 poll_thresh=28 ino=12 dd-2567 [006] 290.525475: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1352 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-6% task_gap=-99% task_weight=85% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 290.533467: balance_dirty_state: bdi 8:0: dirty=0 wb=1290 unstable=1 bg_thresh=1038 thresh=2077 gap=786 poll_thresh=28 ino=12 dd-2567 [006] 290.533480: balance_dirty_state: bdi 8:0: dirty=0 wb=1290 unstable=1 bg_thresh=1038 thresh=2077 gap=786 poll_thresh=21 ino=12 dd-2567 [006] 290.533669: balance_dirty_state: bdi 8:0: dirty=18 wb=1290 unstable=1 bg_thresh=1038 thresh=2077 gap=768 poll_thresh=22 ino=12 dd-2567 [006] 290.533864: balance_dirty_state: bdi 8:0: dirty=43 wb=1290 unstable=1 bg_thresh=1041 thresh=2082 gap=748 poll_thresh=23 ino=12 dd-2567 [006] 290.534068: balance_dirty_state: bdi 8:0: dirty=68 wb=1290 unstable=1 bg_thresh=1043 thresh=2087 gap=728 poll_thresh=24 ino=12 dd-2567 [006] 290.534281: balance_dirty_state: bdi 8:0: dirty=93 wb=1290 unstable=1 bg_thresh=1046 thresh=2092 gap=708 poll_thresh=25 ino=12 dd-2567 [006] 290.534503: balance_dirty_state: bdi 8:0: dirty=118 wb=1290 unstable=1 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=26 ino=12 dd-2567 [006] 290.534735: balance_dirty_state: bdi 8:0: dirty=143 wb=1290 unstable=1 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=27 ino=12 dd-2567 [006] 290.534974: balance_dirty_state: bdi 8:0: dirty=168 wb=1290 unstable=1 bg_thresh=1044 thresh=2089 gap=630 poll_thresh=28 ino=12 dd-2567 [006] 290.535384: balance_dirty_state: bdi 8:0: dirty=193 wb=1290 unstable=1 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=29 ino=12 dd-2567 [006] 290.535639: balance_dirty_state: bdi 8:0: dirty=243 wb=1290 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=30 ino=12 dd-2567 [006] 290.535903: balance_dirty_state: bdi 8:0: dirty=268 wb=1290 unstable=1 bg_thresh=1045 thresh=2091 gap=532 poll_thresh=31 ino=12 dd-2567 [006] 290.536173: balance_dirty_state: bdi 8:0: dirty=293 wb=1290 unstable=1 bg_thresh=1045 thresh=2090 gap=506 poll_thresh=32 ino=12 dd-2567 [006] 290.536177: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 290.541682: balance_dirty_state: bdi 8:0: dirty=318 wb=1239 unstable=1 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 290.541879: balance_dirty_state: bdi 8:0: dirty=343 wb=1239 unstable=1 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=25 ino=12 dd-2567 [006] 290.541883: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 290.549762: balance_dirty_state: bdi 8:0: dirty=368 wb=1114 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 290.549920: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=1 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 290.550086: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 290.550259: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 290.550443: balance_dirty_state: bdi 8:0: dirty=443 wb=1114 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 290.550794: balance_dirty_state: bdi 8:0: dirty=468 wb=1114 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 290.550798: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=4% task_weight=88% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 290.557725: balance_dirty_state: bdi 8:0: dirty=493 wb=989 unstable=1 bg_thresh=1039 thresh=2078 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 290.557876: balance_dirty_state: bdi 8:0: dirty=518 wb=989 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 290.558035: balance_dirty_state: bdi 8:0: dirty=543 wb=989 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=20 ino=12 dd-2567 [006] 290.558202: balance_dirty_state: bdi 8:0: dirty=543 wb=989 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 290.558377: balance_dirty_state: bdi 8:0: dirty=568 wb=989 unstable=1 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 290.558561: balance_dirty_state: bdi 8:0: dirty=593 wb=989 unstable=1 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=23 ino=12 dd-2567 [006] 290.558565: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 290.565728: balance_dirty_state: bdi 8:0: dirty=618 wb=839 unstable=1 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 290.565870: balance_dirty_state: bdi 8:0: dirty=643 wb=839 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 290.566021: balance_dirty_state: bdi 8:0: dirty=643 wb=839 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 290.566181: balance_dirty_state: bdi 8:0: dirty=668 wb=839 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 290.566349: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 290.566685: balance_dirty_state: bdi 8:0: dirty=718 wb=839 unstable=1 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 290.566868: balance_dirty_state: bdi 8:0: dirty=743 wb=839 unstable=1 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=23 ino=12 dd-2567 [006] 290.566872: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 290.573642: balance_dirty_state: bdi 8:0: dirty=743 wb=714 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=17 ino=12 dd-2567 [006] 290.573785: balance_dirty_state: bdi 8:0: dirty=768 wb=714 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 290.573934: balance_dirty_state: bdi 8:0: dirty=793 wb=714 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 290.574093: balance_dirty_state: bdi 8:0: dirty=818 wb=714 unstable=1 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=20 ino=12 dd-2567 [006] 290.574261: balance_dirty_state: bdi 8:0: dirty=843 wb=714 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=21 ino=12 dd-2567 [006] 290.574438: balance_dirty_state: bdi 8:0: dirty=843 wb=714 unstable=1 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=22 ino=12 dd-2567 [006] 290.574621: balance_dirty_state: bdi 8:0: dirty=868 wb=714 unstable=1 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 290.574625: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 290.581602: balance_dirty_state: bdi 8:0: dirty=893 wb=589 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=17 ino=12 dd-2567 [006] 290.581745: balance_dirty_state: bdi 8:0: dirty=918 wb=589 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=18 ino=12 dd-2567 [006] 290.581895: balance_dirty_state: bdi 8:0: dirty=943 wb=589 unstable=1 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=19 ino=12 dd-2567 [006] 290.582054: balance_dirty_state: bdi 8:0: dirty=943 wb=589 unstable=1 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=20 ino=12 dd-2567 [006] 290.582388: balance_dirty_state: bdi 8:0: dirty=968 wb=475 unstable=1 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=21 ino=12 dd-2567 [006] 290.582574: balance_dirty_state: bdi 8:0: dirty=993 wb=475 unstable=1 bg_thresh=1042 thresh=2085 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 290.582768: balance_dirty_state: bdi 8:0: dirty=1018 wb=475 unstable=1 bg_thresh=1040 thresh=2081 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 290.582967: balance_dirty_state: bdi 8:0: dirty=1043 wb=475 unstable=1 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 290.583263: balance_dirty_state: bdi 8:0: dirty=493 wb=475 unstable=1 bg_thresh=1045 thresh=2091 gap=1122 poll_thresh=25 ino=12 dd-2567 [006] 290.583688: balance_dirty_state: bdi 8:0: dirty=0 wb=475 unstable=1 bg_thresh=1042 thresh=2084 gap=1608 poll_thresh=34 ino=12 dd-2567 [006] 290.584179: balance_dirty_state: bdi 8:0: dirty=43 wb=800 unstable=1 bg_thresh=1044 thresh=2088 gap=1244 poll_thresh=41 ino=12 dd-2567 [006] 290.584626: balance_dirty_state: bdi 8:0: dirty=168 wb=975 unstable=1 bg_thresh=1043 thresh=2087 gap=943 poll_thresh=36 ino=12 dd-2567 [006] 290.585124: balance_dirty_state: bdi 8:0: dirty=581 wb=975 unstable=1 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=38 ino=12 dd-2567 [006] 290.585982: balance_dirty_state: bdi 8:0: dirty=0 wb=975 unstable=1 bg_thresh=1046 thresh=2092 gap=1116 poll_thresh=40 ino=12 dd-2567 [006] 290.586413: balance_dirty_state: bdi 8:0: dirty=20 wb=1175 unstable=1 bg_thresh=1045 thresh=2090 gap=894 poll_thresh=34 ino=12 dd-2567 [006] 290.586870: balance_dirty_state: bdi 8:0: dirty=59 wb=1450 unstable=1 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=36 ino=12 dd-2567 [006] 290.587356: balance_dirty_state: bdi 8:0: dirty=85 wb=1751 unstable=1 bg_thresh=1044 thresh=2089 gap=252 poll_thresh=38 ino=12 dd-2567 [006] 290.587358: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-89% task_gap=-254% task_weight=74% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 290.587595: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=436 wrote=1393 to_write=6799 dd-2567 [006] 290.593323: balance_dirty_state: bdi 8:0: dirty=0 wb=1756 unstable=1 bg_thresh=1044 thresh=2089 gap=332 poll_thresh=38 ino=12 dd-2567 [006] 290.593334: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-112% task_gap=-299% task_weight=74% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 290.601314: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=1 bg_thresh=1043 thresh=2086 gap=454 poll_thresh=38 ino=12 dd-2567 [000] 290.601325: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-47% task_gap=-170% task_weight=75% bdi_bw=55340 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 290.609272: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=1 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=38 ino=12 dd-2567 [000] 290.609304: balance_dirty_state: bdi 8:0: dirty=0 wb=1531 unstable=1 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=28 ino=12 dd-2567 [000] 290.610664: balance_dirty_state: bdi 8:0: dirty=0 wb=1401 unstable=1 bg_thresh=1035 thresh=2070 gap=668 poll_thresh=29 ino=12 dd-2567 [000] 290.611071: balance_dirty_state: bdi 8:0: dirty=43 wb=1401 unstable=1 bg_thresh=1038 thresh=2077 gap=632 poll_thresh=30 ino=12 dd-2567 [000] 290.611540: balance_dirty_state: bdi 8:0: dirty=68 wb=1401 unstable=1 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=31 ino=12 dd-2567 [000] 290.612391: balance_dirty_state: bdi 8:0: dirty=93 wb=1401 unstable=1 bg_thresh=1037 thresh=2075 gap=580 poll_thresh=32 ino=12 dd-2567 [000] 290.612781: balance_dirty_state: bdi 8:0: dirty=118 wb=1401 unstable=1 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=34 ino=12 dd-2567 [004] 290.620928: balance_dirty_state: bdi 8:0: dirty=193 wb=1276 unstable=1 bg_thresh=1048 thresh=2096 gap=626 poll_thresh=36 ino=12 dd-2567 [004] 290.621501: balance_dirty_state: bdi 8:0: dirty=218 wb=1276 unstable=1 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=38 ino=12 dd-2567 [004] 290.622008: balance_dirty_state: bdi 8:0: dirty=268 wb=1276 unstable=1 bg_thresh=1055 thresh=2111 gap=566 poll_thresh=40 ino=12 dd-2567 [004] 290.622543: balance_dirty_state: bdi 8:0: dirty=293 wb=1276 unstable=1 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=42 ino=12 dd-2567 [004] 290.623109: balance_dirty_state: bdi 8:0: dirty=343 wb=1276 unstable=1 bg_thresh=1054 thresh=2108 gap=488 poll_thresh=44 ino=12 dd-2567 [004] 290.623116: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=71% task_weight=79% bdi_bw=56592 base_bw=28 task_bw=12 dirtied=44 period=11004 think=12 pause=8 dd-2567 [004] 290.629711: balance_dirty_state: bdi 8:0: dirty=393 wb=1151 unstable=1 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=33 ino=12 dd-2567 [004] 290.629994: balance_dirty_state: bdi 8:0: dirty=418 wb=1151 unstable=1 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=35 ino=12 dd-2567 [004] 290.629999: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=85% task_gap=90% task_weight=79% bdi_bw=56592 base_bw=28 task_bw=16 dirtied=35 period=7004 think=0 pause=8 dd-2567 [004] 290.637484: balance_dirty_state: bdi 8:0: dirty=443 wb=1026 unstable=1 bg_thresh=1036 thresh=2073 gap=603 poll_thresh=26 ino=12 dd-2567 [004] 290.637762: balance_dirty_state: bdi 8:0: dirty=468 wb=1026 unstable=1 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 290.638091: balance_dirty_state: bdi 8:0: dirty=493 wb=1026 unstable=1 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=28 ino=12 dd-2567 [004] 290.638443: balance_dirty_state: bdi 8:0: dirty=518 wb=1026 unstable=1 bg_thresh=1040 thresh=2081 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 290.639562: balance_dirty_state: bdi 8:0: dirty=568 wb=926 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=30 ino=12 dd-2567 [004] 290.639953: balance_dirty_state: bdi 8:0: dirty=593 wb=926 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=31 ino=12 dd-2567 [004] 290.640592: balance_dirty_state: bdi 8:0: dirty=618 wb=926 unstable=1 bg_thresh=1045 thresh=2091 gap=546 poll_thresh=32 ino=12 dd-2567 [004] 290.641015: balance_dirty_state: bdi 8:0: dirty=643 wb=926 unstable=1 bg_thresh=1047 thresh=2095 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 290.641543: balance_dirty_state: bdi 8:0: dirty=693 wb=926 unstable=1 bg_thresh=1047 thresh=2094 gap=474 poll_thresh=36 ino=12 dd-2567 [004] 290.641550: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=55% task_weight=81% bdi_bw=56592 base_bw=28 task_bw=8 dirtied=36 period=12004 think=4 pause=8 dd-2567 [004] 290.649479: balance_dirty_state: bdi 8:0: dirty=718 wb=801 unstable=1 bg_thresh=1033 thresh=2067 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 290.649794: balance_dirty_state: bdi 8:0: dirty=743 wb=801 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=28 ino=12 dd-2567 [004] 290.650108: balance_dirty_state: bdi 8:0: dirty=768 wb=801 unstable=1 bg_thresh=1038 thresh=2076 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 290.650112: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1280 avg_dirty=1280 bdi_gap=81% task_gap=81% task_weight=82% bdi_bw=56592 base_bw=28 task_bw=16 dirtied=29 period=5804 think=0 pause=8 dd-2567 [004] 290.657305: balance_dirty_state: bdi 8:0: dirty=793 wb=651 unstable=1 bg_thresh=1035 thresh=2070 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 290.657490: balance_dirty_state: bdi 8:0: dirty=818 wb=651 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 290.657681: balance_dirty_state: bdi 8:0: dirty=843 wb=651 unstable=1 bg_thresh=1037 thresh=2074 gap=579 poll_thresh=24 ino=12 dd-2567 [004] 290.657882: balance_dirty_state: bdi 8:0: dirty=868 wb=651 unstable=1 bg_thresh=1036 thresh=2073 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 290.658249: balance_dirty_state: bdi 8:0: dirty=893 wb=651 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 290.658466: balance_dirty_state: bdi 8:0: dirty=918 wb=651 unstable=1 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 290.658471: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=82% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 290.665244: balance_dirty_state: bdi 8:0: dirty=943 wb=526 unstable=1 bg_thresh=1030 thresh=2060 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 290.665411: balance_dirty_state: bdi 8:0: dirty=968 wb=526 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 290.665587: balance_dirty_state: bdi 8:0: dirty=993 wb=526 unstable=1 bg_thresh=1035 thresh=2070 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 290.665771: balance_dirty_state: bdi 8:0: dirty=1018 wb=526 unstable=1 bg_thresh=1037 thresh=2075 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 290.665962: balance_dirty_state: bdi 8:0: dirty=1018 wb=526 unstable=1 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 290.666162: balance_dirty_state: bdi 8:0: dirty=1043 wb=526 unstable=1 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 290.666166: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=56592 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 flush-8:0-2536 [002] 290.667814: writeback_single_inode: bdi 8:0: ino=12 state= age=516 wrote=1064 to_write=7128 dd-2567 [000] 290.673392: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=1 bg_thresh=1033 thresh=2067 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 290.673731: balance_dirty_state: bdi 8:0: dirty=18 wb=1451 unstable=1 bg_thresh=1036 thresh=2072 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 290.674088: balance_dirty_state: bdi 8:0: dirty=43 wb=1451 unstable=1 bg_thresh=1038 thresh=2077 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 290.674799: balance_dirty_state: bdi 8:0: dirty=68 wb=1451 unstable=1 bg_thresh=1035 thresh=2071 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 290.675189: balance_dirty_state: bdi 8:0: dirty=93 wb=1451 unstable=1 bg_thresh=1035 thresh=2070 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 290.675595: balance_dirty_state: bdi 8:0: dirty=118 wb=1451 unstable=1 bg_thresh=1037 thresh=2074 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 290.675603: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1349 bdi_dirty=1321 avg_dirty=1321 bdi_gap=57% task_gap=31% task_weight=83% bdi_bw=56592 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 290.681331: balance_dirty_state: bdi 8:0: dirty=143 wb=1326 unstable=1 bg_thresh=1035 thresh=2070 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 290.681650: balance_dirty_state: bdi 8:0: dirty=143 wb=1326 unstable=1 bg_thresh=1034 thresh=2069 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 290.681991: balance_dirty_state: bdi 8:0: dirty=168 wb=1326 unstable=1 bg_thresh=1034 thresh=2068 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 290.682344: balance_dirty_state: bdi 8:0: dirty=193 wb=1326 unstable=1 bg_thresh=1034 thresh=2068 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 290.682719: balance_dirty_state: bdi 8:0: dirty=218 wb=1326 unstable=1 bg_thresh=1033 thresh=2067 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 290.683108: balance_dirty_state: bdi 8:0: dirty=243 wb=1326 unstable=1 bg_thresh=1035 thresh=2071 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 290.683116: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=29% task_weight=83% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 290.689170: balance_dirty_state: bdi 8:0: dirty=243 wb=1187 unstable=1 bg_thresh=1035 thresh=2071 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 290.689315: balance_dirty_state: bdi 8:0: dirty=268 wb=1187 unstable=1 bg_thresh=1035 thresh=2070 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 290.689468: balance_dirty_state: bdi 8:0: dirty=293 wb=1187 unstable=1 bg_thresh=1032 thresh=2064 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 290.689628: balance_dirty_state: bdi 8:0: dirty=318 wb=1187 unstable=1 bg_thresh=1034 thresh=2069 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 290.689956: balance_dirty_state: bdi 8:0: dirty=343 wb=1187 unstable=1 bg_thresh=1034 thresh=2068 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 290.690131: balance_dirty_state: bdi 8:0: dirty=343 wb=1187 unstable=1 bg_thresh=1033 thresh=2067 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 290.690313: balance_dirty_state: bdi 8:0: dirty=368 wb=1187 unstable=1 bg_thresh=1036 thresh=2072 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 290.690317: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=29% task_weight=84% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 290.697229: balance_dirty_state: bdi 8:0: dirty=393 wb=1057 unstable=1 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 290.697373: balance_dirty_state: bdi 8:0: dirty=418 wb=1057 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 290.697526: balance_dirty_state: bdi 8:0: dirty=418 wb=1057 unstable=1 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 290.697686: balance_dirty_state: bdi 8:0: dirty=443 wb=1057 unstable=1 bg_thresh=1036 thresh=2072 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 290.697853: balance_dirty_state: bdi 8:0: dirty=468 wb=1057 unstable=1 bg_thresh=1035 thresh=2071 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 290.698030: balance_dirty_state: bdi 8:0: dirty=493 wb=1057 unstable=1 bg_thresh=1038 thresh=2076 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 290.698214: balance_dirty_state: bdi 8:0: dirty=518 wb=1057 unstable=1 bg_thresh=1037 thresh=2075 gap=499 poll_thresh=23 ino=12 dd-2567 [000] 290.698219: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=31% task_weight=85% bdi_bw=56592 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 290.705166: balance_dirty_state: bdi 8:0: dirty=543 wb=932 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 290.705309: balance_dirty_state: bdi 8:0: dirty=543 wb=932 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 290.705618: balance_dirty_state: bdi 8:0: dirty=568 wb=932 unstable=1 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 290.705778: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=1 bg_thresh=1037 thresh=2075 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 290.705945: balance_dirty_state: bdi 8:0: dirty=618 wb=932 unstable=1 bg_thresh=1037 thresh=2075 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 290.706119: balance_dirty_state: bdi 8:0: dirty=643 wb=932 unstable=1 bg_thresh=1037 thresh=2074 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 290.706124: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1347 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=75% task_weight=85% bdi_bw=56592 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 290.713168: balance_dirty_state: bdi 8:0: dirty=643 wb=782 unstable=1 bg_thresh=1035 thresh=2071 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 290.713304: balance_dirty_state: bdi 8:0: dirty=668 wb=782 unstable=1 bg_thresh=1035 thresh=2071 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 290.713450: balance_dirty_state: bdi 8:0: dirty=693 wb=782 unstable=1 bg_thresh=1035 thresh=2070 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 290.713601: balance_dirty_state: bdi 8:0: dirty=693 wb=782 unstable=1 bg_thresh=1037 thresh=2075 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 290.713763: balance_dirty_state: bdi 8:0: dirty=718 wb=782 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 290.713929: balance_dirty_state: bdi 8:0: dirty=743 wb=782 unstable=1 bg_thresh=1036 thresh=2073 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 290.714347: balance_dirty_state: bdi 8:0: dirty=768 wb=657 unstable=1 bg_thresh=1036 thresh=2072 gap=646 poll_thresh=22 ino=12 dd-2567 [000] 290.714632: balance_dirty_state: bdi 8:0: dirty=793 wb=657 unstable=1 bg_thresh=1031 thresh=2062 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 290.714923: balance_dirty_state: bdi 8:0: dirty=818 wb=657 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 290.715290: balance_dirty_state: bdi 8:0: dirty=843 wb=657 unstable=1 bg_thresh=1037 thresh=2075 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 290.715495: balance_dirty_state: bdi 8:0: dirty=868 wb=657 unstable=1 bg_thresh=1034 thresh=2069 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 290.715709: balance_dirty_state: bdi 8:0: dirty=893 wb=657 unstable=1 bg_thresh=1034 thresh=2068 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 290.715930: balance_dirty_state: bdi 8:0: dirty=918 wb=657 unstable=1 bg_thresh=1033 thresh=2067 gap=491 poll_thresh=28 ino=12 dd-2567 [000] 290.715934: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1339 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-23% task_weight=87% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 290.721167: balance_dirty_state: bdi 8:0: dirty=943 wb=657 unstable=1 bg_thresh=1038 thresh=2077 gap=476 poll_thresh=21 ino=12 dd-2567 [000] 290.721171: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=56592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 290.729111: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=1 bg_thresh=1035 thresh=2071 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 290.729248: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=1 bg_thresh=1038 thresh=2076 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 290.729391: balance_dirty_state: bdi 8:0: dirty=993 wb=532 unstable=1 bg_thresh=1035 thresh=2070 gap=544 poll_thresh=18 ino=12 dd-2567 [000] 290.729783: balance_dirty_state: bdi 8:0: dirty=1018 wb=407 unstable=1 bg_thresh=1030 thresh=2061 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 290.730024: balance_dirty_state: bdi 8:0: dirty=1018 wb=407 unstable=1 bg_thresh=1035 thresh=2070 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 290.730207: balance_dirty_state: bdi 8:0: dirty=1043 wb=407 unstable=1 bg_thresh=1037 thresh=2075 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 290.730392: balance_dirty_state: bdi 8:0: dirty=693 wb=407 unstable=1 bg_thresh=1037 thresh=2074 gap=973 poll_thresh=22 ino=12 dd-2567 [000] 290.730749: balance_dirty_state: bdi 8:0: dirty=43 wb=482 unstable=1 bg_thresh=1039 thresh=2079 gap=1553 poll_thresh=23 ino=12 dd-2567 [000] 290.731091: balance_dirty_state: bdi 8:0: dirty=468 wb=482 unstable=1 bg_thresh=1036 thresh=2072 gap=1121 poll_thresh=40 ino=12 dd-2567 [000] 290.731380: balance_dirty_state: bdi 8:0: dirty=843 wb=482 unstable=1 bg_thresh=1038 thresh=2076 gap=750 poll_thresh=34 ino=12 dd-2567 [000] 290.731684: balance_dirty_state: bdi 8:0: dirty=843 wb=482 unstable=1 bg_thresh=1037 thresh=2075 gap=749 poll_thresh=36 ino=12 dd-2567 [000] 290.732080: balance_dirty_state: bdi 8:0: dirty=0 wb=482 unstable=1 bg_thresh=1039 thresh=2079 gap=1596 poll_thresh=38 ino=12 dd-2567 [000] 290.732420: balance_dirty_state: bdi 8:0: dirty=6 wb=657 unstable=1 bg_thresh=1039 thresh=2079 gap=1415 poll_thresh=40 ino=12 dd-2567 [000] 290.732749: balance_dirty_state: bdi 8:0: dirty=45 wb=982 unstable=1 bg_thresh=1040 thresh=2080 gap=1052 poll_thresh=38 ino=12 dd-2567 [000] 290.733228: balance_dirty_state: bdi 8:0: dirty=84 wb=1457 unstable=1 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=33 ino=12 dd-2567 [000] 290.733542: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=1 bg_thresh=1039 thresh=2078 gap=420 poll_thresh=35 ino=12 dd-2567 [000] 290.733544: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-169% task_weight=65% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [002] 290.733931: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1406 to_write=6786 dd-2567 [004] 290.744353: balance_dirty_state: bdi 8:0: dirty=0 wb=1562 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=35 ino=12 dd-2567 [004] 290.744360: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1373 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-75% task_weight=65% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 290.752773: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=1 bg_thresh=1039 thresh=2078 gap=640 poll_thresh=35 ino=12 dd-2567 [004] 290.752792: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=1 bg_thresh=1039 thresh=2078 gap=640 poll_thresh=26 ino=12 dd-2567 [004] 290.753110: balance_dirty_state: bdi 8:0: dirty=5 wb=1437 unstable=1 bg_thresh=1050 thresh=2100 gap=657 poll_thresh=27 ino=12 dd-2567 [004] 290.753475: balance_dirty_state: bdi 8:0: dirty=30 wb=1437 unstable=1 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=28 ino=12 dd-2567 [004] 290.753845: balance_dirty_state: bdi 8:0: dirty=55 wb=1437 unstable=1 bg_thresh=1055 thresh=2110 gap=617 poll_thresh=29 ino=12 dd-2567 [004] 290.754229: balance_dirty_state: bdi 8:0: dirty=80 wb=1437 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=30 ino=12 dd-2567 [004] 290.754627: balance_dirty_state: bdi 8:0: dirty=105 wb=1437 unstable=1 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 290.755042: balance_dirty_state: bdi 8:0: dirty=155 wb=1437 unstable=1 bg_thresh=1053 thresh=2107 gap=514 poll_thresh=32 ino=12 dd-2567 [004] 290.755048: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1396 bdi_dirty=1360 avg_dirty=1387 bdi_gap=53% task_gap=10% task_weight=66% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=32 period=32004 think=4 pause=8 dd-2567 [004] 290.760995: balance_dirty_state: bdi 8:0: dirty=180 wb=1312 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 290.761466: balance_dirty_state: bdi 8:0: dirty=205 wb=1312 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 290.761781: balance_dirty_state: bdi 8:0: dirty=230 wb=1312 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 290.762126: balance_dirty_state: bdi 8:0: dirty=255 wb=1312 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 290.762483: balance_dirty_state: bdi 8:0: dirty=280 wb=1312 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 290.762490: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1392 bdi_dirty=1360 avg_dirty=1387 bdi_gap=51% task_gap=6% task_weight=67% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 290.768948: balance_dirty_state: bdi 8:0: dirty=305 wb=1187 unstable=1 bg_thresh=1045 thresh=2091 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 290.769134: balance_dirty_state: bdi 8:0: dirty=330 wb=1187 unstable=1 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 290.769327: balance_dirty_state: bdi 8:0: dirty=330 wb=1187 unstable=1 bg_thresh=1044 thresh=2089 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 290.769535: balance_dirty_state: bdi 8:0: dirty=355 wb=1187 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 290.769773: balance_dirty_state: bdi 8:0: dirty=380 wb=1187 unstable=1 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 290.770024: balance_dirty_state: bdi 8:0: dirty=405 wb=1187 unstable=1 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=26 ino=12 dd-2567 [004] 290.770030: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=20% task_weight=70% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 290.777227: balance_dirty_state: bdi 8:0: dirty=430 wb=1062 unstable=1 bg_thresh=1039 thresh=2078 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 290.777475: balance_dirty_state: bdi 8:0: dirty=430 wb=1062 unstable=1 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 290.777745: balance_dirty_state: bdi 8:0: dirty=455 wb=1062 unstable=1 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 290.778021: balance_dirty_state: bdi 8:0: dirty=480 wb=1062 unstable=1 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 290.778314: balance_dirty_state: bdi 8:0: dirty=505 wb=1062 unstable=1 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 290.778320: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=12% task_weight=71% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 collect-vmstat.-2552 [000] 290.784600: balance_dirty_state: bdi 0:15: dirty=505 wb=937 unstable=1 bg_thresh=1040 thresh=2080 gap=637 poll_thresh=13 ino=2385357 dd-2567 [000] 290.784982: balance_dirty_state: bdi 8:0: dirty=530 wb=937 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 290.785124: balance_dirty_state: bdi 8:0: dirty=530 wb=937 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 290.785275: balance_dirty_state: bdi 8:0: dirty=555 wb=937 unstable=1 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 290.785433: balance_dirty_state: bdi 8:0: dirty=580 wb=937 unstable=1 bg_thresh=1042 thresh=2084 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 290.785600: balance_dirty_state: bdi 8:0: dirty=605 wb=937 unstable=1 bg_thresh=1041 thresh=2083 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 290.785777: balance_dirty_state: bdi 8:0: dirty=630 wb=937 unstable=1 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 290.785782: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=58% task_weight=72% bdi_bw=57964 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 290.792883: balance_dirty_state: bdi 8:0: dirty=655 wb=812 unstable=1 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=16 ino=12 dd-2567 [006] 290.793023: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=1 bg_thresh=1038 thresh=2077 gap=584 poll_thresh=17 ino=12 dd-2567 [006] 290.793328: balance_dirty_state: bdi 8:0: dirty=680 wb=812 unstable=1 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 290.793489: balance_dirty_state: bdi 8:0: dirty=705 wb=812 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=19 ino=12 dd-2567 [006] 290.793656: balance_dirty_state: bdi 8:0: dirty=730 wb=812 unstable=1 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 290.793830: balance_dirty_state: bdi 8:0: dirty=755 wb=812 unstable=1 bg_thresh=1043 thresh=2086 gap=518 poll_thresh=21 ino=12 dd-2567 [006] 290.793835: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=55% task_weight=74% bdi_bw=57964 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [006] 290.800978: balance_dirty_state: bdi 8:0: dirty=755 wb=687 unstable=1 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=16 ino=12 dd-2567 [006] 290.801269: balance_dirty_state: bdi 8:0: dirty=780 wb=687 unstable=1 bg_thresh=1040 thresh=2081 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 290.801572: balance_dirty_state: bdi 8:0: dirty=805 wb=687 unstable=1 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=18 ino=12 dd-2567 [006] 290.801894: balance_dirty_state: bdi 8:0: dirty=830 wb=687 unstable=1 bg_thresh=1040 thresh=2080 gap=562 poll_thresh=19 ino=12 dd-2567 [006] 290.802204: balance_dirty_state: bdi 8:0: dirty=830 wb=637 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 290.802390: balance_dirty_state: bdi 8:0: dirty=855 wb=537 unstable=1 bg_thresh=1038 thresh=2077 gap=684 poll_thresh=21 ino=12 dd-2567 [006] 290.802577: balance_dirty_state: bdi 8:0: dirty=880 wb=537 unstable=1 bg_thresh=1040 thresh=2080 gap=662 poll_thresh=22 ino=12 dd-2567 [006] 290.802776: balance_dirty_state: bdi 8:0: dirty=905 wb=537 unstable=1 bg_thresh=1038 thresh=2076 gap=633 poll_thresh=23 ino=12 dd-2567 [006] 290.802976: balance_dirty_state: bdi 8:0: dirty=930 wb=537 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=24 ino=12 dd-2567 [006] 290.803339: balance_dirty_state: bdi 8:0: dirty=955 wb=537 unstable=1 bg_thresh=1043 thresh=2086 gap=593 poll_thresh=25 ino=12 dd-2567 [006] 290.803555: balance_dirty_state: bdi 8:0: dirty=980 wb=537 unstable=1 bg_thresh=1042 thresh=2085 gap=567 poll_thresh=26 ino=12 dd-2567 [006] 290.803777: balance_dirty_state: bdi 8:0: dirty=1005 wb=537 unstable=1 bg_thresh=1042 thresh=2084 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 290.804008: balance_dirty_state: bdi 8:0: dirty=1030 wb=537 unstable=1 bg_thresh=1041 thresh=2083 gap=515 poll_thresh=28 ino=12 dd-2567 [006] 290.804013: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=4% task_weight=76% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [006] 290.808916: balance_dirty_state: bdi 8:0: dirty=1055 wb=537 unstable=1 bg_thresh=1039 thresh=2079 gap=486 poll_thresh=21 ino=12 dd-2567 [006] 290.808920: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [002] 290.811597: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1089 to_write=7103 dd-2567 [005] 290.817047: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1038 thresh=2077 gap=564 poll_thresh=16 ino=12 dd-2567 [005] 290.817337: balance_dirty_state: bdi 8:0: dirty=5 wb=1512 unstable=1 bg_thresh=1041 thresh=2082 gap=564 poll_thresh=17 ino=12 dd-2567 [005] 290.817629: balance_dirty_state: bdi 8:0: dirty=30 wb=1487 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=18 ino=12 dd-2567 [005] 290.817802: balance_dirty_state: bdi 8:0: dirty=55 wb=1387 unstable=1 bg_thresh=1043 thresh=2086 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 290.818000: balance_dirty_state: bdi 8:0: dirty=55 wb=1387 unstable=1 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=20 ino=12 dd-2567 [005] 290.818352: balance_dirty_state: bdi 8:0: dirty=80 wb=1387 unstable=1 bg_thresh=1044 thresh=2089 gap=621 poll_thresh=21 ino=12 dd-2567 [005] 290.818724: balance_dirty_state: bdi 8:0: dirty=105 wb=1387 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=22 ino=12 dd-2567 [005] 290.819173: balance_dirty_state: bdi 8:0: dirty=130 wb=1387 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=23 ino=12 dd-2567 [005] 290.819377: balance_dirty_state: bdi 8:0: dirty=155 wb=1387 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 290.819592: balance_dirty_state: bdi 8:0: dirty=180 wb=1387 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 290.819816: balance_dirty_state: bdi 8:0: dirty=205 wb=1387 unstable=1 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=26 ino=12 dd-2567 [005] 290.819820: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=18% task_weight=70% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 290.825030: balance_dirty_state: bdi 8:0: dirty=230 wb=1387 unstable=1 bg_thresh=1042 thresh=2084 gap=466 poll_thresh=19 ino=12 dd-2567 [005] 290.825039: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-32% task_weight=70% bdi_bw=57964 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 290.832812: balance_dirty_state: bdi 8:0: dirty=230 wb=1237 unstable=1 bg_thresh=1043 thresh=2087 gap=619 poll_thresh=14 ino=12 dd-2567 [005] 290.832931: balance_dirty_state: bdi 8:0: dirty=255 wb=1237 unstable=1 bg_thresh=1040 thresh=2081 gap=588 poll_thresh=15 ino=12 dd-2567 [005] 290.833060: balance_dirty_state: bdi 8:0: dirty=280 wb=1237 unstable=1 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=16 ino=12 dd-2567 [005] 290.833205: balance_dirty_state: bdi 8:0: dirty=280 wb=1212 unstable=1 bg_thresh=1042 thresh=2085 gap=592 poll_thresh=17 ino=12 dd-2567 [005] 290.833364: balance_dirty_state: bdi 8:0: dirty=305 wb=1108 unstable=1 bg_thresh=1045 thresh=2090 gap=676 poll_thresh=18 ino=12 dd-2567 [005] 290.833527: balance_dirty_state: bdi 8:0: dirty=330 wb=1108 unstable=1 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 290.833690: balance_dirty_state: bdi 8:0: dirty=355 wb=1108 unstable=1 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=20 ino=12 dd-2567 [005] 290.833856: balance_dirty_state: bdi 8:0: dirty=355 wb=1108 unstable=1 bg_thresh=1043 thresh=2086 gap=622 poll_thresh=21 ino=12 dd-2567 [005] 290.834196: balance_dirty_state: bdi 8:0: dirty=380 wb=1108 unstable=1 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 290.834383: balance_dirty_state: bdi 8:0: dirty=405 wb=1108 unstable=1 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=23 ino=12 dd-2567 [005] 290.834580: balance_dirty_state: bdi 8:0: dirty=430 wb=1108 unstable=1 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 290.834787: balance_dirty_state: bdi 8:0: dirty=455 wb=1108 unstable=1 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 290.834791: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=8% task_weight=72% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 290.840796: balance_dirty_state: bdi 8:0: dirty=480 wb=1095 unstable=1 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=19 ino=12 dd-2567 [005] 290.840800: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=9% task_weight=73% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 290.848731: balance_dirty_state: bdi 8:0: dirty=505 wb=957 unstable=1 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=14 ino=12 dd-2567 [005] 290.848853: balance_dirty_state: bdi 8:0: dirty=505 wb=957 unstable=1 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=15 ino=12 dd-2567 [005] 290.848980: balance_dirty_state: bdi 8:0: dirty=530 wb=957 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=16 ino=12 dd-2567 [005] 290.849117: balance_dirty_state: bdi 8:0: dirty=530 wb=957 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 290.849260: balance_dirty_state: bdi 8:0: dirty=555 wb=957 unstable=1 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=18 ino=12 dd-2567 [005] 290.849415: balance_dirty_state: bdi 8:0: dirty=580 wb=957 unstable=1 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=19 ino=12 dd-2567 [005] 290.849574: balance_dirty_state: bdi 8:0: dirty=605 wb=957 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=20 ino=12 dd-2567 [005] 290.849742: balance_dirty_state: bdi 8:0: dirty=630 wb=957 unstable=1 bg_thresh=1043 thresh=2087 gap=499 poll_thresh=21 ino=12 dd-2567 [005] 290.849746: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=72% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 290.856919: balance_dirty_state: bdi 8:0: dirty=630 wb=832 unstable=1 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=16 ino=12 dd-2567 [005] 290.857055: balance_dirty_state: bdi 8:0: dirty=655 wb=832 unstable=1 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=17 ino=12 dd-2567 [005] 290.857199: balance_dirty_state: bdi 8:0: dirty=680 wb=832 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=18 ino=12 dd-2567 [005] 290.857348: balance_dirty_state: bdi 8:0: dirty=680 wb=832 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=19 ino=12 dd-2567 [005] 290.857509: balance_dirty_state: bdi 8:0: dirty=705 wb=832 unstable=1 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 290.857684: balance_dirty_state: bdi 8:0: dirty=730 wb=807 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 290.857877: balance_dirty_state: bdi 8:0: dirty=755 wb=707 unstable=1 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=22 ino=12 dd-2567 [005] 290.858077: balance_dirty_state: bdi 8:0: dirty=780 wb=707 unstable=1 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 290.858278: balance_dirty_state: bdi 8:0: dirty=805 wb=707 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=24 ino=12 dd-2567 [005] 290.858491: balance_dirty_state: bdi 8:0: dirty=830 wb=707 unstable=1 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=25 ino=12 dd-2567 [005] 290.858714: balance_dirty_state: bdi 8:0: dirty=855 wb=707 unstable=1 bg_thresh=1037 thresh=2075 gap=512 poll_thresh=26 ino=12 dd-2567 [005] 290.858718: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=42% task_weight=75% bdi_bw=59108 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 290.864700: balance_dirty_state: bdi 8:0: dirty=855 wb=707 unstable=1 bg_thresh=1041 thresh=2083 gap=520 poll_thresh=19 ino=12 dd-2567 [000] 290.864705: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=75% bdi_bw=59108 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [000] 290.872702: balance_dirty_state: bdi 8:0: dirty=880 wb=557 unstable=1 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=14 ino=12 dd-2567 [000] 290.872821: balance_dirty_state: bdi 8:0: dirty=905 wb=557 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=15 ino=12 dd-2567 [000] 290.872949: balance_dirty_state: bdi 8:0: dirty=905 wb=557 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 290.873316: balance_dirty_state: bdi 8:0: dirty=930 wb=432 unstable=1 bg_thresh=1041 thresh=2082 gap=719 poll_thresh=17 ino=12 dd-2567 [000] 290.873492: balance_dirty_state: bdi 8:0: dirty=955 wb=432 unstable=1 bg_thresh=1041 thresh=2082 gap=694 poll_thresh=18 ino=12 dd-2567 [000] 290.873645: balance_dirty_state: bdi 8:0: dirty=955 wb=432 unstable=1 bg_thresh=1046 thresh=2092 gap=704 poll_thresh=19 ino=12 dd-2567 [000] 290.873804: balance_dirty_state: bdi 8:0: dirty=980 wb=432 unstable=1 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=20 ino=12 dd-2567 [000] 290.873971: balance_dirty_state: bdi 8:0: dirty=1005 wb=432 unstable=1 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=21 ino=12 dd-2567 [000] 290.874146: balance_dirty_state: bdi 8:0: dirty=1030 wb=432 unstable=1 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 290.874328: balance_dirty_state: bdi 8:0: dirty=1055 wb=432 unstable=1 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 290.874529: balance_dirty_state: bdi 8:0: dirty=730 wb=432 unstable=1 bg_thresh=1041 thresh=2083 gap=920 poll_thresh=24 ino=12 dd-2567 [000] 290.874730: balance_dirty_state: bdi 8:0: dirty=30 wb=432 unstable=1 bg_thresh=1046 thresh=2093 gap=1630 poll_thresh=25 ino=12 dd-2567 [000] 290.875240: balance_dirty_state: bdi 8:0: dirty=5 wb=682 unstable=1 bg_thresh=1043 thresh=2086 gap=1398 poll_thresh=41 ino=12 dd-2567 [000] 290.875554: balance_dirty_state: bdi 8:0: dirty=55 wb=982 unstable=1 bg_thresh=1045 thresh=2090 gap=1052 poll_thresh=38 ino=12 dd-2567 [000] 290.875832: balance_dirty_state: bdi 8:0: dirty=93 wb=1257 unstable=1 bg_thresh=1044 thresh=2089 gap=738 poll_thresh=33 ino=12 dd-2567 [000] 290.876134: balance_dirty_state: bdi 8:0: dirty=119 wb=1557 unstable=1 bg_thresh=1045 thresh=2091 gap=414 poll_thresh=35 ino=12 dd-2567 [000] 290.876135: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-123% task_weight=80% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 290.876363: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1274 to_write=6918 dd-2567 [000] 290.880406: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=1 bg_thresh=1044 thresh=2089 gap=467 poll_thresh=35 ino=12 dd-2567 [000] 290.880414: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-170% task_weight=79% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 290.888401: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=35 ino=12 dd-2567 [004] 290.888436: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 290.888742: balance_dirty_state: bdi 8:0: dirty=30 wb=1496 unstable=1 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=27 ino=12 dd-2567 [004] 290.889174: balance_dirty_state: bdi 8:0: dirty=55 wb=1496 unstable=1 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 290.889562: balance_dirty_state: bdi 8:0: dirty=80 wb=1496 unstable=1 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 290.889567: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 290.896761: balance_dirty_state: bdi 8:0: dirty=105 wb=1371 unstable=1 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 290.897139: balance_dirty_state: bdi 8:0: dirty=130 wb=1371 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 290.897596: balance_dirty_state: bdi 8:0: dirty=155 wb=1371 unstable=1 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 290.897943: balance_dirty_state: bdi 8:0: dirty=180 wb=1371 unstable=1 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 290.898311: balance_dirty_state: bdi 8:0: dirty=205 wb=1321 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 290.898661: balance_dirty_state: bdi 8:0: dirty=230 wb=1246 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=27 ino=12 dd-2567 [004] 290.899107: balance_dirty_state: bdi 8:0: dirty=255 wb=1246 unstable=1 bg_thresh=1040 thresh=2080 gap=578 poll_thresh=28 ino=12 dd-2567 [004] 290.899589: balance_dirty_state: bdi 8:0: dirty=280 wb=1246 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 290.900011: balance_dirty_state: bdi 8:0: dirty=305 wb=1246 unstable=1 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=30 ino=12 dd-2567 [004] 290.900455: balance_dirty_state: bdi 8:0: dirty=330 wb=1246 unstable=1 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 290.900460: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 290.908692: balance_dirty_state: bdi 8:0: dirty=355 wb=1121 unstable=1 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 290.908990: balance_dirty_state: bdi 8:0: dirty=380 wb=1121 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 290.909539: balance_dirty_state: bdi 8:0: dirty=405 wb=1121 unstable=1 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 290.909859: balance_dirty_state: bdi 8:0: dirty=430 wb=1121 unstable=1 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 290.910190: balance_dirty_state: bdi 8:0: dirty=455 wb=1121 unstable=1 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 290.910196: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 290.920492: balance_dirty_state: bdi 8:0: dirty=480 wb=996 unstable=1 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 290.920658: balance_dirty_state: bdi 8:0: dirty=505 wb=996 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 290.920836: balance_dirty_state: bdi 8:0: dirty=530 wb=996 unstable=1 bg_thresh=1040 thresh=2081 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 290.921021: balance_dirty_state: bdi 8:0: dirty=555 wb=996 unstable=1 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 290.921214: balance_dirty_state: bdi 8:0: dirty=580 wb=996 unstable=1 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 290.921218: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [000] 290.928616: balance_dirty_state: bdi 8:0: dirty=605 wb=746 unstable=1 bg_thresh=1035 thresh=2070 gap=718 poll_thresh=18 ino=12 dd-2567 [000] 290.928936: balance_dirty_state: bdi 8:0: dirty=630 wb=746 unstable=1 bg_thresh=1037 thresh=2075 gap=698 poll_thresh=19 ino=12 dd-2567 [000] 290.929275: balance_dirty_state: bdi 8:0: dirty=630 wb=746 unstable=1 bg_thresh=1040 thresh=2080 gap=703 poll_thresh=20 ino=12 dd-2567 [000] 290.929973: balance_dirty_state: bdi 8:0: dirty=655 wb=746 unstable=1 bg_thresh=1037 thresh=2074 gap=672 poll_thresh=21 ino=12 dd-2567 [000] 290.930345: balance_dirty_state: bdi 8:0: dirty=680 wb=746 unstable=1 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=22 ino=12 dd-2567 [000] 290.930732: balance_dirty_state: bdi 8:0: dirty=705 wb=746 unstable=1 bg_thresh=1039 thresh=2078 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 290.931139: balance_dirty_state: bdi 8:0: dirty=730 wb=746 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 290.931559: balance_dirty_state: bdi 8:0: dirty=755 wb=746 unstable=1 bg_thresh=1038 thresh=2076 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 290.932002: balance_dirty_state: bdi 8:0: dirty=780 wb=746 unstable=1 bg_thresh=1037 thresh=2075 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 290.932680: balance_dirty_state: bdi 8:0: dirty=805 wb=746 unstable=1 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 290.933168: balance_dirty_state: bdi 8:0: dirty=856 wb=746 unstable=1 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=28 ino=12 dd-2567 [000] 290.933177: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-6% task_weight=84% bdi_bw=59108 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 290.940632: balance_dirty_state: bdi 8:0: dirty=856 wb=621 unstable=1 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 290.941000: balance_dirty_state: bdi 8:0: dirty=881 wb=621 unstable=1 bg_thresh=1034 thresh=2069 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 290.941381: balance_dirty_state: bdi 8:0: dirty=906 wb=621 unstable=1 bg_thresh=1037 thresh=2074 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 290.942115: balance_dirty_state: bdi 8:0: dirty=931 wb=621 unstable=1 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 290.942533: balance_dirty_state: bdi 8:0: dirty=956 wb=621 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=25 ino=12 dd-2567 [000] 290.942542: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-8% task_weight=84% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 290.948621: balance_dirty_state: bdi 8:0: dirty=981 wb=496 unstable=1 bg_thresh=1032 thresh=2064 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 290.948956: balance_dirty_state: bdi 8:0: dirty=981 wb=496 unstable=1 bg_thresh=1034 thresh=2069 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 290.949307: balance_dirty_state: bdi 8:0: dirty=1006 wb=496 unstable=1 bg_thresh=1037 thresh=2074 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 290.949674: balance_dirty_state: bdi 8:0: dirty=1031 wb=496 unstable=1 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 290.950064: balance_dirty_state: bdi 8:0: dirty=1056 wb=496 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 290.950465: balance_dirty_state: bdi 8:0: dirty=581 wb=496 unstable=1 bg_thresh=1041 thresh=2083 gap=1005 poll_thresh=24 ino=12 dd-2567 [004] 290.950933: balance_dirty_state: bdi 8:0: dirty=0 wb=496 unstable=1 bg_thresh=1041 thresh=2082 gap=1585 poll_thresh=25 ino=12 dd-2567 [004] 290.951943: balance_dirty_state: bdi 8:0: dirty=43 wb=771 unstable=1 bg_thresh=1040 thresh=2080 gap=1265 poll_thresh=40 ino=12 dd-2567 [004] 290.953422: balance_dirty_state: bdi 8:0: dirty=606 wb=771 unstable=1 bg_thresh=1042 thresh=2085 gap=707 poll_thresh=36 ino=12 dd-2567 [004] 290.954090: balance_dirty_state: bdi 8:0: dirty=18 wb=771 unstable=1 bg_thresh=1039 thresh=2078 gap=1288 poll_thresh=38 ino=12 dd-2567 [004] 290.954685: balance_dirty_state: bdi 8:0: dirty=43 wb=1046 unstable=1 bg_thresh=1041 thresh=2082 gap=992 poll_thresh=36 ino=12 dd-2567 [004] 290.955321: balance_dirty_state: bdi 8:0: dirty=68 wb=1334 unstable=1 bg_thresh=1040 thresh=2081 gap=678 poll_thresh=38 ino=12 dd-2567 [004] 290.956005: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=1 bg_thresh=1042 thresh=2085 gap=500 poll_thresh=40 ino=12 dd-2567 [004] 290.956008: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-122% task_weight=70% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 290.956293: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1335 to_write=6857 dd-2567 [004] 290.960321: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=40 ino=12 dd-2567 [004] 290.960361: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 290.960615: balance_dirty_state: bdi 8:0: dirty=18 wb=1559 unstable=1 bg_thresh=1039 thresh=2078 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 290.960620: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-130% task_weight=71% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 290.968194: balance_dirty_state: bdi 8:0: dirty=18 wb=1459 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=31 ino=12 dd-2567 [004] 290.968256: balance_dirty_state: bdi 8:0: dirty=18 wb=1459 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 290.968481: balance_dirty_state: bdi 8:0: dirty=43 wb=1459 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 290.968680: balance_dirty_state: bdi 8:0: dirty=68 wb=1459 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=25 ino=12 dd-2567 [004] 290.969047: balance_dirty_state: bdi 8:0: dirty=93 wb=1459 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 290.969260: balance_dirty_state: bdi 8:0: dirty=118 wb=1459 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 290.969264: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=8% task_weight=72% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 290.976393: balance_dirty_state: bdi 8:0: dirty=143 wb=1320 unstable=1 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 290.976561: balance_dirty_state: bdi 8:0: dirty=168 wb=1320 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 290.976737: balance_dirty_state: bdi 8:0: dirty=193 wb=1320 unstable=1 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 290.976919: balance_dirty_state: bdi 8:0: dirty=218 wb=1320 unstable=1 bg_thresh=1040 thresh=2081 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 290.977110: balance_dirty_state: bdi 8:0: dirty=243 wb=1320 unstable=1 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=24 ino=12 dd-2567 [004] 290.977115: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 290.984342: balance_dirty_state: bdi 8:0: dirty=268 wb=1195 unstable=1 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 290.984491: balance_dirty_state: bdi 8:0: dirty=293 wb=1195 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 290.984650: balance_dirty_state: bdi 8:0: dirty=293 wb=1195 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 290.984815: balance_dirty_state: bdi 8:0: dirty=318 wb=1195 unstable=1 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 290.985153: balance_dirty_state: bdi 8:0: dirty=343 wb=1195 unstable=1 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 290.985333: balance_dirty_state: bdi 8:0: dirty=368 wb=1195 unstable=1 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 290.985524: balance_dirty_state: bdi 8:0: dirty=393 wb=1195 unstable=1 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=24 ino=12 dd-2567 [000] 290.985529: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=14% task_weight=74% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 290.992212: balance_dirty_state: bdi 8:0: dirty=418 wb=1070 unstable=1 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 290.992364: balance_dirty_state: bdi 8:0: dirty=443 wb=1070 unstable=1 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 290.992522: balance_dirty_state: bdi 8:0: dirty=443 wb=1070 unstable=1 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 290.992688: balance_dirty_state: bdi 8:0: dirty=468 wb=1070 unstable=1 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 290.992864: balance_dirty_state: bdi 8:0: dirty=493 wb=1070 unstable=1 bg_thresh=1048 thresh=2096 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 290.993045: balance_dirty_state: bdi 8:0: dirty=518 wb=1070 unstable=1 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 290.993049: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 291.000276: balance_dirty_state: bdi 8:0: dirty=543 wb=945 unstable=1 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=17 ino=12 dd-2567 [000] 291.000419: balance_dirty_state: bdi 8:0: dirty=543 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=18 ino=12 dd-2567 [000] 291.000569: balance_dirty_state: bdi 8:0: dirty=568 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 291.000729: balance_dirty_state: bdi 8:0: dirty=593 wb=945 unstable=1 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 291.001053: balance_dirty_state: bdi 8:0: dirty=618 wb=945 unstable=1 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 291.001228: balance_dirty_state: bdi 8:0: dirty=643 wb=945 unstable=1 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 291.001232: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=78% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 291.008374: balance_dirty_state: bdi 8:0: dirty=643 wb=795 unstable=1 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 291.008661: balance_dirty_state: bdi 8:0: dirty=668 wb=795 unstable=1 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 291.008963: balance_dirty_state: bdi 8:0: dirty=693 wb=795 unstable=1 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 291.009283: balance_dirty_state: bdi 8:0: dirty=693 wb=795 unstable=1 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 291.009619: balance_dirty_state: bdi 8:0: dirty=718 wb=795 unstable=1 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 291.009974: balance_dirty_state: bdi 8:0: dirty=743 wb=795 unstable=1 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 291.010345: balance_dirty_state: bdi 8:0: dirty=768 wb=795 unstable=1 bg_thresh=1046 thresh=2092 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 291.011175: balance_dirty_state: bdi 8:0: dirty=793 wb=670 unstable=1 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=23 ino=12 dd-2567 [000] 291.011799: balance_dirty_state: bdi 8:0: dirty=818 wb=670 unstable=1 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 291.012487: balance_dirty_state: bdi 8:0: dirty=843 wb=670 unstable=1 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 291.013743: balance_dirty_state: bdi 8:0: dirty=868 wb=670 unstable=1 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=26 ino=12 dd-2567 [000] 291.014242: balance_dirty_state: bdi 8:0: dirty=893 wb=670 unstable=1 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=27 ino=12 dd-2567 [000] 291.014251: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=47% task_weight=78% bdi_bw=59748 base_bw=28 task_bw=4 dirtied=27 period=13504 think=4 pause=8 dd-2567 [004] 291.020183: balance_dirty_state: bdi 8:0: dirty=918 wb=545 unstable=1 bg_thresh=1040 thresh=2081 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 291.020356: balance_dirty_state: bdi 8:0: dirty=943 wb=545 unstable=1 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 291.020548: balance_dirty_state: bdi 8:0: dirty=943 wb=545 unstable=1 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 291.020786: balance_dirty_state: bdi 8:0: dirty=968 wb=545 unstable=1 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 291.020995: balance_dirty_state: bdi 8:0: dirty=993 wb=545 unstable=1 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 291.021292: balance_dirty_state: bdi 8:0: dirty=1018 wb=545 unstable=1 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 291.021609: balance_dirty_state: bdi 8:0: dirty=1043 wb=545 unstable=1 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 291.021613: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 291.028288: balance_dirty_state: bdi 8:0: dirty=1068 wb=545 unstable=1 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=19 ino=12 dd-2567 [004] 291.028294: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 flush-8:0-2536 [002] 291.030005: writeback_single_inode: bdi 8:0: ino=12 state= age=356 wrote=1070 to_write=7122 dd-2567 [004] 291.036169: balance_dirty_state: bdi 8:0: dirty=18 wb=1357 unstable=1 bg_thresh=1035 thresh=2070 gap=694 poll_thresh=14 ino=12 dd-2567 [004] 291.036358: balance_dirty_state: bdi 8:0: dirty=18 wb=1357 unstable=1 bg_thresh=1037 thresh=2075 gap=699 poll_thresh=15 ino=12 dd-2567 [004] 291.036720: balance_dirty_state: bdi 8:0: dirty=43 wb=1357 unstable=1 bg_thresh=1037 thresh=2075 gap=674 poll_thresh=16 ino=12 dd-2567 [004] 291.036881: balance_dirty_state: bdi 8:0: dirty=68 wb=1357 unstable=1 bg_thresh=1040 thresh=2080 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 291.037104: balance_dirty_state: bdi 8:0: dirty=68 wb=1357 unstable=1 bg_thresh=1040 thresh=2080 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 291.037339: balance_dirty_state: bdi 8:0: dirty=93 wb=1357 unstable=1 bg_thresh=1045 thresh=2090 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 291.037554: balance_dirty_state: bdi 8:0: dirty=118 wb=1357 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 291.037730: balance_dirty_state: bdi 8:0: dirty=143 wb=1357 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 291.037914: balance_dirty_state: bdi 8:0: dirty=168 wb=1357 unstable=1 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 291.038190: balance_dirty_state: bdi 8:0: dirty=168 wb=1357 unstable=1 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 291.038429: balance_dirty_state: bdi 8:0: dirty=193 wb=1357 unstable=1 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 291.038640: balance_dirty_state: bdi 8:0: dirty=218 wb=1357 unstable=1 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 291.038645: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 291.044079: balance_dirty_state: bdi 8:0: dirty=243 wb=1182 unstable=1 bg_thresh=1032 thresh=2064 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 291.044248: balance_dirty_state: bdi 8:0: dirty=268 wb=1182 unstable=1 bg_thresh=1034 thresh=2069 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 291.044452: balance_dirty_state: bdi 8:0: dirty=293 wb=1182 unstable=1 bg_thresh=1037 thresh=2074 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 291.044841: balance_dirty_state: bdi 8:0: dirty=318 wb=1182 unstable=1 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 291.045114: balance_dirty_state: bdi 8:0: dirty=343 wb=1182 unstable=1 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 291.045398: balance_dirty_state: bdi 8:0: dirty=368 wb=1182 unstable=1 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 291.045650: balance_dirty_state: bdi 8:0: dirty=393 wb=1182 unstable=1 bg_thresh=1047 thresh=2094 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 291.045656: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 291.052143: balance_dirty_state: bdi 8:0: dirty=393 wb=1082 unstable=1 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 291.052397: balance_dirty_state: bdi 8:0: dirty=418 wb=1082 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 291.052669: balance_dirty_state: bdi 8:0: dirty=443 wb=1082 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 291.052951: balance_dirty_state: bdi 8:0: dirty=468 wb=1082 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 291.053247: balance_dirty_state: bdi 8:0: dirty=493 wb=1082 unstable=1 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 291.053253: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1371 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=101% task_weight=82% bdi_bw=60864 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 291.060058: balance_dirty_state: bdi 8:0: dirty=493 wb=932 unstable=1 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=17 ino=12 dd-2567 [004] 291.060201: balance_dirty_state: bdi 8:0: dirty=518 wb=932 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 291.060352: balance_dirty_state: bdi 8:0: dirty=543 wb=932 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 291.060672: balance_dirty_state: bdi 8:0: dirty=568 wb=932 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 291.060837: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 291.061011: balance_dirty_state: bdi 8:0: dirty=593 wb=932 unstable=1 bg_thresh=1045 thresh=2090 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 291.061193: balance_dirty_state: bdi 8:0: dirty=618 wb=932 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 291.061382: balance_dirty_state: bdi 8:0: dirty=643 wb=932 unstable=1 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 291.061387: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=82% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 291.068037: balance_dirty_state: bdi 8:0: dirty=668 wb=807 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 291.068188: balance_dirty_state: bdi 8:0: dirty=693 wb=807 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 291.068347: balance_dirty_state: bdi 8:0: dirty=718 wb=807 unstable=1 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 291.068515: balance_dirty_state: bdi 8:0: dirty=718 wb=807 unstable=1 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 291.068691: balance_dirty_state: bdi 8:0: dirty=743 wb=807 unstable=1 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 291.068875: balance_dirty_state: bdi 8:0: dirty=768 wb=807 unstable=1 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 291.068880: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 291.076003: balance_dirty_state: bdi 8:0: dirty=793 wb=682 unstable=1 bg_thresh=1036 thresh=2073 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 291.076304: balance_dirty_state: bdi 8:0: dirty=818 wb=682 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 291.076453: balance_dirty_state: bdi 8:0: dirty=818 wb=682 unstable=1 bg_thresh=1039 thresh=2078 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 291.076611: balance_dirty_state: bdi 8:0: dirty=843 wb=682 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 291.076775: balance_dirty_state: bdi 8:0: dirty=868 wb=682 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 291.076952: balance_dirty_state: bdi 8:0: dirty=893 wb=682 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=22 ino=12 dd-2567 [004] 291.076956: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 291.083978: balance_dirty_state: bdi 8:0: dirty=918 wb=557 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 291.084113: balance_dirty_state: bdi 8:0: dirty=918 wb=557 unstable=1 bg_thresh=1038 thresh=2077 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 291.084256: balance_dirty_state: bdi 8:0: dirty=943 wb=557 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 291.084407: balance_dirty_state: bdi 8:0: dirty=968 wb=557 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 291.084566: balance_dirty_state: bdi 8:0: dirty=993 wb=557 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 291.084732: balance_dirty_state: bdi 8:0: dirty=993 wb=557 unstable=1 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 291.084907: balance_dirty_state: bdi 8:0: dirty=1018 wb=557 unstable=1 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 291.084911: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=48% task_weight=85% bdi_bw=60864 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 291.092078: balance_dirty_state: bdi 8:0: dirty=1043 wb=432 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 291.092360: balance_dirty_state: bdi 8:0: dirty=693 wb=432 unstable=1 bg_thresh=1040 thresh=2081 gap=955 poll_thresh=17 ino=12 dd-2567 [004] 291.093066: balance_dirty_state: bdi 8:0: dirty=93 wb=482 unstable=1 bg_thresh=1040 thresh=2081 gap=1505 poll_thresh=18 ino=12 dd-2567 [004] 291.093741: balance_dirty_state: bdi 8:0: dirty=518 wb=482 unstable=1 bg_thresh=1045 thresh=2091 gap=1090 poll_thresh=39 ino=12 dd-2567 [004] 291.094330: balance_dirty_state: bdi 8:0: dirty=868 wb=482 unstable=1 bg_thresh=1045 thresh=2090 gap=739 poll_thresh=34 ino=12 dd-2567 [004] 291.094945: balance_dirty_state: bdi 8:0: dirty=793 wb=482 unstable=1 bg_thresh=1044 thresh=2088 gap=812 poll_thresh=36 ino=12 dd-2567 [004] 291.095887: balance_dirty_state: bdi 8:0: dirty=18 wb=357 unstable=1 bg_thresh=1043 thresh=2087 gap=1711 poll_thresh=38 ino=12 dd-2567 [004] 291.096958: balance_dirty_state: bdi 8:0: dirty=68 wb=807 unstable=1 bg_thresh=1041 thresh=2082 gap=1206 poll_thresh=42 ino=12 dd-2567 [004] 291.097830: balance_dirty_state: bdi 8:0: dirty=93 wb=1232 unstable=1 bg_thresh=1041 thresh=2083 gap=757 poll_thresh=35 ino=12 dd-2567 [004] 291.099308: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=1 bg_thresh=1042 thresh=2084 gap=451 poll_thresh=37 ino=12 dd-2567 [004] 291.099311: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-160% task_weight=63% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 291.099349: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1342 to_write=6850 dd-2567 [000] 291.103760: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=37 ino=12 dd-2567 [000] 291.103799: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=28 ino=12 dd-2567 [000] 291.104288: balance_dirty_state: bdi 8:0: dirty=18 wb=1507 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 291.104786: balance_dirty_state: bdi 8:0: dirty=43 wb=1507 unstable=1 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=30 ino=12 dd-2567 [000] 291.105303: balance_dirty_state: bdi 8:0: dirty=93 wb=1507 unstable=1 bg_thresh=1049 thresh=2099 gap=498 poll_thresh=31 ino=12 dd-2567 [000] 291.105312: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-10% task_weight=64% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 291.112131: balance_dirty_state: bdi 8:0: dirty=118 wb=1382 unstable=1 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=23 ino=12 dd-2567 [000] 291.112533: balance_dirty_state: bdi 8:0: dirty=118 wb=1382 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 291.113166: balance_dirty_state: bdi 8:0: dirty=143 wb=1332 unstable=1 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=25 ino=12 dd-2567 [000] 291.113485: balance_dirty_state: bdi 8:0: dirty=193 wb=1332 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=26 ino=12 dd-2567 [000] 291.113811: balance_dirty_state: bdi 8:0: dirty=218 wb=1332 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 291.114270: balance_dirty_state: bdi 8:0: dirty=243 wb=1332 unstable=1 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=28 ino=12 dd-2567 [000] 291.114275: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=18% task_weight=65% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 291.119956: balance_dirty_state: bdi 8:0: dirty=268 wb=1307 unstable=1 bg_thresh=1041 thresh=2082 gap=506 poll_thresh=21 ino=12 dd-2567 [000] 291.119960: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=53% task_weight=66% bdi_bw=60864 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 291.127900: balance_dirty_state: bdi 8:0: dirty=268 wb=1182 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 291.128037: balance_dirty_state: bdi 8:0: dirty=293 wb=1182 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 291.128180: balance_dirty_state: bdi 8:0: dirty=318 wb=1182 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 291.128330: balance_dirty_state: bdi 8:0: dirty=343 wb=1182 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 291.128490: balance_dirty_state: bdi 8:0: dirty=343 wb=1182 unstable=1 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 291.128657: balance_dirty_state: bdi 8:0: dirty=368 wb=1182 unstable=1 bg_thresh=1047 thresh=2095 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 291.128832: balance_dirty_state: bdi 8:0: dirty=393 wb=1182 unstable=1 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 291.128837: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=70% task_weight=68% bdi_bw=60864 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 291.139762: balance_dirty_state: bdi 8:0: dirty=418 wb=907 unstable=1 bg_thresh=1043 thresh=2086 gap=760 poll_thresh=16 ino=12 dd-2567 [004] 291.139896: balance_dirty_state: bdi 8:0: dirty=418 wb=907 unstable=1 bg_thresh=1045 thresh=2091 gap=765 poll_thresh=17 ino=12 dd-2567 [004] 291.140038: balance_dirty_state: bdi 8:0: dirty=443 wb=907 unstable=1 bg_thresh=1045 thresh=2091 gap=740 poll_thresh=18 ino=12 dd-2567 [004] 291.140187: balance_dirty_state: bdi 8:0: dirty=468 wb=907 unstable=1 bg_thresh=1048 thresh=2096 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 291.140346: balance_dirty_state: bdi 8:0: dirty=493 wb=907 unstable=1 bg_thresh=1047 thresh=2095 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 291.140677: balance_dirty_state: bdi 8:0: dirty=518 wb=907 unstable=1 bg_thresh=1050 thresh=2100 gap=674 poll_thresh=21 ino=12 dd-2567 [004] 291.140853: balance_dirty_state: bdi 8:0: dirty=518 wb=907 unstable=1 bg_thresh=1049 thresh=2099 gap=673 poll_thresh=22 ino=12 dd-2567 [004] 291.141034: balance_dirty_state: bdi 8:0: dirty=543 wb=907 unstable=1 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=23 ino=12 dd-2567 [004] 291.141223: balance_dirty_state: bdi 8:0: dirty=568 wb=907 unstable=1 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 291.141421: balance_dirty_state: bdi 8:0: dirty=593 wb=907 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 291.141629: balance_dirty_state: bdi 8:0: dirty=618 wb=907 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=26 ino=12 dd-2567 [004] 291.141844: balance_dirty_state: bdi 8:0: dirty=643 wb=907 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 291.142074: balance_dirty_state: bdi 8:0: dirty=668 wb=907 unstable=1 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 291.142079: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=22% task_weight=71% bdi_bw=60864 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 291.147769: balance_dirty_state: bdi 8:0: dirty=693 wb=782 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 291.147944: balance_dirty_state: bdi 8:0: dirty=718 wb=782 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 291.148284: balance_dirty_state: bdi 8:0: dirty=743 wb=782 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 291.148474: balance_dirty_state: bdi 8:0: dirty=768 wb=782 unstable=1 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 291.148672: balance_dirty_state: bdi 8:0: dirty=793 wb=782 unstable=1 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 291.148676: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=21% task_weight=72% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 291.155728: balance_dirty_state: bdi 8:0: dirty=818 wb=657 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 291.155886: balance_dirty_state: bdi 8:0: dirty=818 wb=657 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 291.156053: balance_dirty_state: bdi 8:0: dirty=843 wb=657 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 291.156228: balance_dirty_state: bdi 8:0: dirty=868 wb=657 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 291.156412: balance_dirty_state: bdi 8:0: dirty=893 wb=657 unstable=1 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 291.156605: balance_dirty_state: bdi 8:0: dirty=918 wb=657 unstable=1 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 291.156609: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=70% task_weight=73% bdi_bw=61556 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 291.163774: balance_dirty_state: bdi 8:0: dirty=943 wb=532 unstable=1 bg_thresh=1040 thresh=2081 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 291.163933: balance_dirty_state: bdi 8:0: dirty=943 wb=532 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 291.164093: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=1 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 291.164441: balance_dirty_state: bdi 8:0: dirty=993 wb=532 unstable=1 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 291.164671: balance_dirty_state: bdi 8:0: dirty=1018 wb=532 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 291.164935: balance_dirty_state: bdi 8:0: dirty=1043 wb=532 unstable=1 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 291.164942: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=56% task_weight=75% bdi_bw=61556 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 291.171667: balance_dirty_state: bdi 8:0: dirty=1068 wb=407 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 291.171902: balance_dirty_state: bdi 8:0: dirty=643 wb=407 unstable=1 bg_thresh=1044 thresh=2089 gap=1038 poll_thresh=18 ino=12 dd-2567 [004] 291.172112: balance_dirty_state: bdi 8:0: dirty=0 wb=407 unstable=1 bg_thresh=1041 thresh=2083 gap=1675 poll_thresh=19 ino=12 dd-2567 [004] 291.172523: balance_dirty_state: bdi 8:0: dirty=30 wb=632 unstable=1 bg_thresh=1043 thresh=2087 gap=1424 poll_thresh=41 ino=12 dd-2567 [004] 291.172852: balance_dirty_state: bdi 8:0: dirty=68 wb=932 unstable=1 bg_thresh=1044 thresh=2089 gap=1088 poll_thresh=38 ino=12 dd-2567 [004] 291.173287: balance_dirty_state: bdi 8:0: dirty=369 wb=1145 unstable=1 bg_thresh=1042 thresh=2085 gap=570 poll_thresh=33 ino=12 dd-2567 [004] 291.173713: balance_dirty_state: bdi 8:0: dirty=6 wb=1220 unstable=1 bg_thresh=1045 thresh=2090 gap=863 poll_thresh=35 ino=12 dd-2567 [004] 291.174273: balance_dirty_state: bdi 8:0: dirty=5 wb=1661 unstable=1 bg_thresh=1047 thresh=2094 gap=427 poll_thresh=37 ino=12 dd-2567 [004] 291.174276: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-154% task_weight=69% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 291.174304: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1289 to_write=6903 dd-2567 [004] 291.179518: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=1 bg_thresh=1041 thresh=2082 gap=520 poll_thresh=37 ino=12 dd-2567 [004] 291.179522: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-78% task_weight=68% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 291.187544: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=37 ino=12 dd-2567 [004] 291.187567: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1037 thresh=2074 gap=637 poll_thresh=28 ino=12 dd-2567 [004] 291.187941: balance_dirty_state: bdi 8:0: dirty=5 wb=1436 unstable=1 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=29 ino=12 dd-2567 [004] 291.188200: balance_dirty_state: bdi 8:0: dirty=30 wb=1436 unstable=1 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=30 ino=12 dd-2567 [004] 291.188469: balance_dirty_state: bdi 8:0: dirty=80 wb=1436 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=31 ino=12 dd-2567 [004] 291.188799: balance_dirty_state: bdi 8:0: dirty=105 wb=1436 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=32 ino=12 dd-2567 [004] 291.189143: balance_dirty_state: bdi 8:0: dirty=130 wb=1436 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 291.189147: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=69% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 291.195691: balance_dirty_state: bdi 8:0: dirty=155 wb=1286 unstable=1 bg_thresh=1035 thresh=2070 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 291.195901: balance_dirty_state: bdi 8:0: dirty=180 wb=1286 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 291.196295: balance_dirty_state: bdi 8:0: dirty=205 wb=1286 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 291.196518: balance_dirty_state: bdi 8:0: dirty=230 wb=1286 unstable=1 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=28 ino=12 dd-2567 [004] 291.196747: balance_dirty_state: bdi 8:0: dirty=280 wb=1286 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 291.196752: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=10% task_weight=70% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 291.203809: balance_dirty_state: bdi 8:0: dirty=305 wb=1161 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 291.204197: balance_dirty_state: bdi 8:0: dirty=305 wb=1161 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 291.204602: balance_dirty_state: bdi 8:0: dirty=330 wb=1161 unstable=1 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 291.205139: balance_dirty_state: bdi 8:0: dirty=355 wb=1086 unstable=1 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=25 ino=12 dd-2567 [004] 291.205832: balance_dirty_state: bdi 8:0: dirty=380 wb=1036 unstable=1 bg_thresh=1041 thresh=2082 gap=665 poll_thresh=26 ino=12 dd-2567 [004] 291.206546: balance_dirty_state: bdi 8:0: dirty=430 wb=1036 unstable=1 bg_thresh=1038 thresh=2076 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 291.207277: balance_dirty_state: bdi 8:0: dirty=455 wb=1036 unstable=1 bg_thresh=1036 thresh=2072 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 291.208370: balance_dirty_state: bdi 8:0: dirty=480 wb=1036 unstable=1 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=29 ino=12 dd-2567 [004] 291.208874: balance_dirty_state: bdi 8:0: dirty=505 wb=1036 unstable=1 bg_thresh=1039 thresh=2079 gap=537 poll_thresh=30 ino=12 dd-2567 [004] 291.209394: balance_dirty_state: bdi 8:0: dirty=530 wb=1036 unstable=1 bg_thresh=1039 thresh=2078 gap=511 poll_thresh=31 ino=12 dd-2567 [004] 291.209402: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [004] 291.215660: balance_dirty_state: bdi 8:0: dirty=555 wb=886 unstable=1 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 291.215852: balance_dirty_state: bdi 8:0: dirty=580 wb=886 unstable=1 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 291.216052: balance_dirty_state: bdi 8:0: dirty=605 wb=886 unstable=1 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 291.216258: balance_dirty_state: bdi 8:0: dirty=630 wb=886 unstable=1 bg_thresh=1038 thresh=2076 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 291.216472: balance_dirty_state: bdi 8:0: dirty=655 wb=886 unstable=1 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 291.216699: balance_dirty_state: bdi 8:0: dirty=680 wb=886 unstable=1 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 291.216704: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 291.223757: balance_dirty_state: bdi 8:0: dirty=705 wb=761 unstable=1 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 291.224468: balance_dirty_state: bdi 8:0: dirty=730 wb=761 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 291.224860: balance_dirty_state: bdi 8:0: dirty=755 wb=761 unstable=1 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 291.225262: balance_dirty_state: bdi 8:0: dirty=780 wb=761 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 291.225686: balance_dirty_state: bdi 8:0: dirty=805 wb=761 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 291.225695: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=6% task_weight=75% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 291.231682: balance_dirty_state: bdi 8:0: dirty=830 wb=636 unstable=1 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 291.232025: balance_dirty_state: bdi 8:0: dirty=855 wb=636 unstable=1 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 291.232381: balance_dirty_state: bdi 8:0: dirty=855 wb=636 unstable=1 bg_thresh=1039 thresh=2079 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 291.232751: balance_dirty_state: bdi 8:0: dirty=880 wb=636 unstable=1 bg_thresh=1039 thresh=2078 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 291.233142: balance_dirty_state: bdi 8:0: dirty=905 wb=636 unstable=1 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 291.233586: balance_dirty_state: bdi 8:0: dirty=930 wb=611 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 291.233900: balance_dirty_state: bdi 8:0: dirty=955 wb=523 unstable=1 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 291.234464: balance_dirty_state: bdi 8:0: dirty=980 wb=523 unstable=1 bg_thresh=1036 thresh=2073 gap=569 poll_thresh=26 ino=12 dd-2567 [004] 291.234709: balance_dirty_state: bdi 8:0: dirty=1005 wb=523 unstable=1 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 291.234933: balance_dirty_state: bdi 8:0: dirty=1030 wb=523 unstable=1 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 291.235164: balance_dirty_state: bdi 8:0: dirty=1080 wb=523 unstable=1 bg_thresh=1041 thresh=2082 gap=478 poll_thresh=29 ino=12 dd-2567 [004] 291.235168: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-43% task_weight=78% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2536 [002] 291.238487: writeback_single_inode: bdi 8:0: ino=12 state= age=200 wrote=1089 to_write=7103 dd-2567 [004] 291.239628: balance_dirty_state: bdi 8:0: dirty=5 wb=1623 unstable=1 bg_thresh=1040 thresh=2081 gap=452 poll_thresh=22 ino=12 dd-2567 [004] 291.239633: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-28% task_gap=-133% task_weight=77% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 291.247362: balance_dirty_state: bdi 8:0: dirty=5 wb=1498 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 291.247388: balance_dirty_state: bdi 8:0: dirty=5 wb=1498 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=16 ino=12 dd-2567 [000] 291.247679: balance_dirty_state: bdi 8:0: dirty=5 wb=1498 unstable=1 bg_thresh=1039 thresh=2078 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 291.247983: balance_dirty_state: bdi 8:0: dirty=30 wb=1498 unstable=1 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 291.248299: balance_dirty_state: bdi 8:0: dirty=55 wb=1498 unstable=1 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 291.248637: balance_dirty_state: bdi 8:0: dirty=80 wb=1498 unstable=1 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 291.248645: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=9% task_weight=77% bdi_bw=61556 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 291.255526: balance_dirty_state: bdi 8:0: dirty=80 wb=1373 unstable=1 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=15 ino=12 dd-2567 [000] 291.255798: balance_dirty_state: bdi 8:0: dirty=105 wb=1373 unstable=1 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 291.256086: balance_dirty_state: bdi 8:0: dirty=105 wb=1373 unstable=1 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 291.257134: balance_dirty_state: bdi 8:0: dirty=130 wb=1248 unstable=1 bg_thresh=1045 thresh=2091 gap=712 poll_thresh=18 ino=12 dd-2567 [000] 291.257427: balance_dirty_state: bdi 8:0: dirty=155 wb=1248 unstable=1 bg_thresh=1041 thresh=2082 gap=678 poll_thresh=19 ino=12 dd-2567 [000] 291.257727: balance_dirty_state: bdi 8:0: dirty=180 wb=1248 unstable=1 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=20 ino=12 dd-2567 [000] 291.258045: balance_dirty_state: bdi 8:0: dirty=205 wb=1248 unstable=1 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 291.258378: balance_dirty_state: bdi 8:0: dirty=205 wb=1248 unstable=1 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 291.258628: balance_dirty_state: bdi 8:0: dirty=230 wb=1248 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 291.258864: balance_dirty_state: bdi 8:0: dirty=255 wb=1248 unstable=1 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 291.259106: balance_dirty_state: bdi 8:0: dirty=280 wb=1248 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 291.259385: balance_dirty_state: bdi 8:0: dirty=305 wb=1248 unstable=1 bg_thresh=1040 thresh=2081 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 291.259602: balance_dirty_state: bdi 8:0: dirty=330 wb=1248 unstable=1 bg_thresh=1040 thresh=2080 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 291.259607: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=81% bdi_bw=62320 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 291.267427: balance_dirty_state: bdi 8:0: dirty=355 wb=1095 unstable=1 bg_thresh=1038 thresh=2077 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 291.267597: balance_dirty_state: bdi 8:0: dirty=380 wb=1095 unstable=1 bg_thresh=1041 thresh=2082 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 291.267942: balance_dirty_state: bdi 8:0: dirty=405 wb=1095 unstable=1 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 291.268123: balance_dirty_state: bdi 8:0: dirty=430 wb=1095 unstable=1 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 291.268313: balance_dirty_state: bdi 8:0: dirty=455 wb=1095 unstable=1 bg_thresh=1039 thresh=2079 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 291.268513: balance_dirty_state: bdi 8:0: dirty=480 wb=1095 unstable=1 bg_thresh=1039 thresh=2078 gap=502 poll_thresh=25 ino=12 dd-2567 [000] 291.268517: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=81% bdi_bw=62320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 291.275368: balance_dirty_state: bdi 8:0: dirty=505 wb=970 unstable=1 bg_thresh=1039 thresh=2079 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 291.275528: balance_dirty_state: bdi 8:0: dirty=505 wb=970 unstable=1 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 291.275696: balance_dirty_state: bdi 8:0: dirty=530 wb=970 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 291.275871: balance_dirty_state: bdi 8:0: dirty=555 wb=970 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 291.276055: balance_dirty_state: bdi 8:0: dirty=580 wb=970 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 291.276245: balance_dirty_state: bdi 8:0: dirty=605 wb=970 unstable=1 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=24 ino=12 dd-2567 [000] 291.276250: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=82% bdi_bw=62320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 291.283352: balance_dirty_state: bdi 8:0: dirty=630 wb=845 unstable=1 bg_thresh=1038 thresh=2076 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 291.283505: balance_dirty_state: bdi 8:0: dirty=655 wb=845 unstable=1 bg_thresh=1043 thresh=2086 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 291.283822: balance_dirty_state: bdi 8:0: dirty=655 wb=845 unstable=1 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 291.283987: balance_dirty_state: bdi 8:0: dirty=680 wb=845 unstable=1 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 291.284161: balance_dirty_state: bdi 8:0: dirty=705 wb=845 unstable=1 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 291.284343: balance_dirty_state: bdi 8:0: dirty=730 wb=845 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 291.284348: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=42% task_weight=83% bdi_bw=62320 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 291.291333: balance_dirty_state: bdi 8:0: dirty=755 wb=720 unstable=1 bg_thresh=1039 thresh=2078 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 291.291477: balance_dirty_state: bdi 8:0: dirty=755 wb=720 unstable=1 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 291.291629: balance_dirty_state: bdi 8:0: dirty=780 wb=720 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 291.291788: balance_dirty_state: bdi 8:0: dirty=805 wb=720 unstable=1 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 291.291955: balance_dirty_state: bdi 8:0: dirty=830 wb=720 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 291.292131: balance_dirty_state: bdi 8:0: dirty=855 wb=720 unstable=1 bg_thresh=1040 thresh=2080 gap=504 poll_thresh=22 ino=12 dd-2567 [000] 291.292136: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=39% task_weight=83% bdi_bw=62320 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 291.299320: balance_dirty_state: bdi 8:0: dirty=880 wb=595 unstable=1 bg_thresh=1036 thresh=2072 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 291.299470: balance_dirty_state: bdi 8:0: dirty=905 wb=595 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=17 ino=12 dd-2567 [004] 291.299661: balance_dirty_state: bdi 8:0: dirty=905 wb=595 unstable=1 bg_thresh=1038 thresh=2077 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 291.300102: balance_dirty_state: bdi 8:0: dirty=930 wb=595 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 291.300341: balance_dirty_state: bdi 8:0: dirty=955 wb=595 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 291.300535: balance_dirty_state: bdi 8:0: dirty=980 wb=595 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 291.300540: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=84% bdi_bw=62320 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [001] 291.307282: balance_dirty_state: bdi 8:0: dirty=980 wb=445 unstable=1 bg_thresh=1034 thresh=2069 gap=643 poll_thresh=16 ino=12 dd-2567 [001] 291.307425: balance_dirty_state: bdi 8:0: dirty=1005 wb=445 unstable=1 bg_thresh=1037 thresh=2074 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 291.307576: balance_dirty_state: bdi 8:0: dirty=1030 wb=445 unstable=1 bg_thresh=1034 thresh=2068 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 291.307737: balance_dirty_state: bdi 8:0: dirty=1055 wb=445 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 291.307905: balance_dirty_state: bdi 8:0: dirty=730 wb=445 unstable=1 bg_thresh=1039 thresh=2078 gap=902 poll_thresh=20 ino=12 dd-2567 [001] 291.308078: balance_dirty_state: bdi 8:0: dirty=230 wb=445 unstable=1 bg_thresh=1041 thresh=2083 gap=1407 poll_thresh=21 ino=12 dd-2567 [001] 291.308441: balance_dirty_state: bdi 8:0: dirty=30 wb=595 unstable=1 bg_thresh=1041 thresh=2082 gap=1456 poll_thresh=38 ino=12 dd-2567 [001] 291.308765: balance_dirty_state: bdi 8:0: dirty=130 wb=870 unstable=1 bg_thresh=1043 thresh=2086 gap=1085 poll_thresh=38 ino=12 dd-2567 [001] 291.309216: balance_dirty_state: bdi 8:0: dirty=730 wb=870 unstable=1 bg_thresh=1042 thresh=2085 gap=484 poll_thresh=33 ino=12 dd-2567 [001] 291.309217: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=57% task_weight=70% bdi_bw=62320 base_bw=28 task_bw=8 dirtied=33 period=11004 think=0 pause=8 flush-8:0-2536 [002] 291.310472: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1205 to_write=6987 dd-2567 [001] 291.315740: balance_dirty_state: bdi 8:0: dirty=30 wb=1520 unstable=1 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=25 ino=12 dd-2567 [001] 291.316422: balance_dirty_state: bdi 8:0: dirty=55 wb=1520 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=26 ino=12 dd-2567 [001] 291.316434: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-4% task_gap=-77% task_weight=68% bdi_bw=62320 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 291.323116: balance_dirty_state: bdi 8:0: dirty=55 wb=1395 unstable=1 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=26 ino=12 dd-2567 [001] 291.323145: balance_dirty_state: bdi 8:0: dirty=55 wb=1395 unstable=1 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=19 ino=12 dd-2567 [001] 291.323331: balance_dirty_state: bdi 8:0: dirty=80 wb=1395 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 291.323500: balance_dirty_state: bdi 8:0: dirty=80 wb=1395 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=21 ino=12 dd-2567 [001] 291.323674: balance_dirty_state: bdi 8:0: dirty=105 wb=1395 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 291.323858: balance_dirty_state: bdi 8:0: dirty=130 wb=1395 unstable=1 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 291.324048: balance_dirty_state: bdi 8:0: dirty=155 wb=1395 unstable=1 bg_thresh=1046 thresh=2092 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 291.324249: balance_dirty_state: bdi 8:0: dirty=180 wb=1395 unstable=1 bg_thresh=1045 thresh=2091 gap=515 poll_thresh=25 ino=12 dd-2567 [001] 291.324253: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=60% task_weight=70% bdi_bw=62320 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [001] 291.331296: balance_dirty_state: bdi 8:0: dirty=205 wb=1195 unstable=1 bg_thresh=1041 thresh=2083 gap=682 poll_thresh=19 ino=12 dd-2567 [001] 291.331455: balance_dirty_state: bdi 8:0: dirty=230 wb=1195 unstable=1 bg_thresh=1041 thresh=2082 gap=656 poll_thresh=20 ino=12 dd-2567 [001] 291.331785: balance_dirty_state: bdi 8:0: dirty=255 wb=1195 unstable=1 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 291.331958: balance_dirty_state: bdi 8:0: dirty=255 wb=1195 unstable=1 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=22 ino=12 dd-2567 [001] 291.332140: balance_dirty_state: bdi 8:0: dirty=280 wb=1195 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=23 ino=12 dd-2567 [001] 291.332328: balance_dirty_state: bdi 8:0: dirty=305 wb=1195 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=24 ino=12 dd-2567 [001] 291.332526: balance_dirty_state: bdi 8:0: dirty=330 wb=1195 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=25 ino=12 dd-2567 [001] 291.332731: balance_dirty_state: bdi 8:0: dirty=355 wb=1195 unstable=1 bg_thresh=1041 thresh=2082 gap=531 poll_thresh=26 ino=12 dd-2567 [001] 291.332945: balance_dirty_state: bdi 8:0: dirty=380 wb=1195 unstable=1 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=27 ino=12 dd-2567 [001] 291.332949: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=7% task_weight=72% bdi_bw=62320 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 291.339288: balance_dirty_state: bdi 8:0: dirty=405 wb=1070 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=20 ino=12 dd-2567 [001] 291.339456: balance_dirty_state: bdi 8:0: dirty=430 wb=1070 unstable=1 bg_thresh=1040 thresh=2080 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 291.339634: balance_dirty_state: bdi 8:0: dirty=455 wb=1070 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=22 ino=12 dd-2567 [001] 291.339815: balance_dirty_state: bdi 8:0: dirty=480 wb=1070 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 291.340167: balance_dirty_state: bdi 8:0: dirty=505 wb=1070 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 291.340171: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=51% task_weight=74% bdi_bw=62320 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 291.347244: balance_dirty_state: bdi 8:0: dirty=530 wb=945 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 291.347396: balance_dirty_state: bdi 8:0: dirty=530 wb=945 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 291.347557: balance_dirty_state: bdi 8:0: dirty=555 wb=945 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=20 ino=12 dd-2567 [001] 291.347727: balance_dirty_state: bdi 8:0: dirty=580 wb=945 unstable=1 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=21 ino=12 dd-2567 [001] 291.347904: balance_dirty_state: bdi 8:0: dirty=605 wb=945 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=22 ino=12 dd-2567 [001] 291.348091: balance_dirty_state: bdi 8:0: dirty=630 wb=945 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 291.348095: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=54% task_weight=75% bdi_bw=62320 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 291.355339: balance_dirty_state: bdi 8:0: dirty=630 wb=795 unstable=1 bg_thresh=1042 thresh=2084 gap=658 poll_thresh=17 ino=12 dd-2567 [001] 291.355650: balance_dirty_state: bdi 8:0: dirty=655 wb=795 unstable=1 bg_thresh=1041 thresh=2083 gap=632 poll_thresh=18 ino=12 dd-2567 [001] 291.355974: balance_dirty_state: bdi 8:0: dirty=680 wb=795 unstable=1 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 291.356314: balance_dirty_state: bdi 8:0: dirty=705 wb=795 unstable=1 bg_thresh=1041 thresh=2082 gap=581 poll_thresh=20 ino=12 dd-2567 [001] 291.356673: balance_dirty_state: bdi 8:0: dirty=730 wb=795 unstable=1 bg_thresh=1040 thresh=2081 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 291.357046: balance_dirty_state: bdi 8:0: dirty=730 wb=795 unstable=1 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=22 ino=12 dd-2567 [001] 291.357754: balance_dirty_state: bdi 8:0: dirty=755 wb=795 unstable=1 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=23 ino=12 dd-2567 [001] 291.358158: balance_dirty_state: bdi 8:0: dirty=780 wb=795 unstable=1 bg_thresh=1042 thresh=2084 gap=508 poll_thresh=24 ino=12 dd-2567 [001] 291.358167: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=62320 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [001] 291.363349: balance_dirty_state: bdi 8:0: dirty=805 wb=670 unstable=1 bg_thresh=1043 thresh=2087 gap=611 poll_thresh=18 ino=12 dd-2567 [001] 291.363674: balance_dirty_state: bdi 8:0: dirty=830 wb=670 unstable=1 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 291.364015: balance_dirty_state: bdi 8:0: dirty=855 wb=670 unstable=1 bg_thresh=1040 thresh=2080 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 291.364368: balance_dirty_state: bdi 8:0: dirty=855 wb=670 unstable=1 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=21 ino=12 dd-2567 [001] 291.364742: balance_dirty_state: bdi 8:0: dirty=880 wb=670 unstable=1 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 291.365130: balance_dirty_state: bdi 8:0: dirty=905 wb=670 unstable=1 bg_thresh=1041 thresh=2083 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 291.365139: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=49% task_weight=76% bdi_bw=63020 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 291.371160: balance_dirty_state: bdi 8:0: dirty=930 wb=520 unstable=1 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 291.371305: balance_dirty_state: bdi 8:0: dirty=955 wb=520 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 291.371457: balance_dirty_state: bdi 8:0: dirty=955 wb=520 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=19 ino=12 dd-2567 [001] 291.371617: balance_dirty_state: bdi 8:0: dirty=980 wb=520 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 291.371944: balance_dirty_state: bdi 8:0: dirty=1005 wb=520 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 291.372120: balance_dirty_state: bdi 8:0: dirty=1030 wb=520 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 291.372302: balance_dirty_state: bdi 8:0: dirty=1055 wb=520 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 291.372306: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=6% task_weight=78% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [002] 291.375624: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1054 to_write=7138 dd-2567 [001] 291.379150: balance_dirty_state: bdi 8:0: dirty=5 wb=1445 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=17 ino=12 dd-2567 [001] 291.379292: balance_dirty_state: bdi 8:0: dirty=30 wb=1445 unstable=1 bg_thresh=1041 thresh=2083 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 291.379444: balance_dirty_state: bdi 8:0: dirty=55 wb=1445 unstable=1 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 291.379605: balance_dirty_state: bdi 8:0: dirty=80 wb=1445 unstable=1 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=20 ino=12 dd-2567 [001] 291.379770: balance_dirty_state: bdi 8:0: dirty=105 wb=1445 unstable=1 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=21 ino=12 dd-2567 [001] 291.379944: balance_dirty_state: bdi 8:0: dirty=105 wb=1445 unstable=1 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 291.380127: balance_dirty_state: bdi 8:0: dirty=130 wb=1445 unstable=1 bg_thresh=1042 thresh=2085 gap=509 poll_thresh=23 ino=12 dd-2567 [001] 291.380131: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=49% task_weight=78% bdi_bw=63020 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 291.387097: balance_dirty_state: bdi 8:0: dirty=158 wb=1321 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 291.387242: balance_dirty_state: bdi 8:0: dirty=183 wb=1321 unstable=1 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 291.387393: balance_dirty_state: bdi 8:0: dirty=208 wb=1321 unstable=1 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 291.387712: balance_dirty_state: bdi 8:0: dirty=208 wb=1321 unstable=1 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 291.387878: balance_dirty_state: bdi 8:0: dirty=233 wb=1321 unstable=1 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 291.388050: balance_dirty_state: bdi 8:0: dirty=258 wb=1321 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=22 ino=12 dd-2567 [001] 291.388054: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=79% bdi_bw=63020 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [001] 291.395115: balance_dirty_state: bdi 8:0: dirty=283 wb=1196 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 291.395250: balance_dirty_state: bdi 8:0: dirty=283 wb=1196 unstable=1 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 291.395394: balance_dirty_state: bdi 8:0: dirty=308 wb=1196 unstable=1 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=18 ino=12 dd-2567 [001] 291.395546: balance_dirty_state: bdi 8:0: dirty=333 wb=1196 unstable=1 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 291.395704: balance_dirty_state: bdi 8:0: dirty=358 wb=1196 unstable=1 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 291.395872: balance_dirty_state: bdi 8:0: dirty=383 wb=1196 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=21 ino=12 dd-2567 [001] 291.395876: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=51% task_weight=79% bdi_bw=63020 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 291.403096: balance_dirty_state: bdi 8:0: dirty=383 wb=1046 unstable=1 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=16 ino=12 dd-2567 [001] 291.403233: balance_dirty_state: bdi 8:0: dirty=408 wb=1046 unstable=1 bg_thresh=1043 thresh=2086 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 291.403377: balance_dirty_state: bdi 8:0: dirty=433 wb=1046 unstable=1 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 291.403529: balance_dirty_state: bdi 8:0: dirty=433 wb=1046 unstable=1 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 291.403687: balance_dirty_state: bdi 8:0: dirty=458 wb=1046 unstable=1 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 291.404016: balance_dirty_state: bdi 8:0: dirty=483 wb=1046 unstable=1 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 291.404188: balance_dirty_state: bdi 8:0: dirty=508 wb=1046 unstable=1 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 291.404370: balance_dirty_state: bdi 8:0: dirty=533 wb=1046 unstable=1 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 291.404374: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=49% task_weight=80% bdi_bw=63020 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 291.411019: balance_dirty_state: bdi 8:0: dirty=533 wb=921 unstable=1 bg_thresh=1042 thresh=2085 gap=630 poll_thresh=17 ino=12 dd-2567 [001] 291.411163: balance_dirty_state: bdi 8:0: dirty=558 wb=921 unstable=1 bg_thresh=1042 thresh=2085 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 291.411315: balance_dirty_state: bdi 8:0: dirty=583 wb=921 unstable=1 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 291.411475: balance_dirty_state: bdi 8:0: dirty=608 wb=921 unstable=1 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 291.411643: balance_dirty_state: bdi 8:0: dirty=633 wb=921 unstable=1 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=21 ino=12 dd-2567 [001] 291.411816: balance_dirty_state: bdi 8:0: dirty=633 wb=921 unstable=1 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 291.412001: balance_dirty_state: bdi 8:0: dirty=658 wb=921 unstable=1 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 291.412005: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=47% task_weight=81% bdi_bw=63020 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 291.419011: balance_dirty_state: bdi 8:0: dirty=683 wb=796 unstable=1 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=17 ino=12 dd-2567 [001] 291.419154: balance_dirty_state: bdi 8:0: dirty=708 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 291.419308: balance_dirty_state: bdi 8:0: dirty=733 wb=796 unstable=1 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 291.419627: balance_dirty_state: bdi 8:0: dirty=733 wb=796 unstable=1 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=20 ino=12 dd-2567 [001] 291.419794: balance_dirty_state: bdi 8:0: dirty=758 wb=796 unstable=1 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 291.419970: balance_dirty_state: bdi 8:0: dirty=783 wb=796 unstable=1 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=22 ino=12 dd-2567 [001] 291.419974: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=44% task_weight=82% bdi_bw=63020 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 291.426962: balance_dirty_state: bdi 8:0: dirty=787 wb=671 unstable=1 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 291.427164: balance_dirty_state: bdi 8:0: dirty=812 wb=671 unstable=1 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 291.427336: balance_dirty_state: bdi 8:0: dirty=837 wb=671 unstable=1 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=18 ino=12 dd-2567 [000] 291.427488: balance_dirty_state: bdi 8:0: dirty=837 wb=671 unstable=1 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 291.427736: balance_dirty_state: bdi 8:0: dirty=862 wb=671 unstable=1 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=20 ino=12 dd-2567 [000] 291.427989: balance_dirty_state: bdi 8:0: dirty=887 wb=671 unstable=1 bg_thresh=1035 thresh=2070 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 291.428002: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=56% task_gap=30% task_weight=81% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 291.436811: balance_dirty_state: bdi 8:0: dirty=890 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=678 poll_thresh=16 ino=12 dd-2567 [000] 291.436951: balance_dirty_state: bdi 8:0: dirty=915 wb=530 unstable=0 bg_thresh=1048 thresh=2097 gap=652 poll_thresh=17 ino=12 dd-2567 [000] 291.437483: balance_dirty_state: bdi 8:0: dirty=940 wb=405 unstable=0 bg_thresh=1051 thresh=2102 gap=757 poll_thresh=18 ino=12 dd-2567 [000] 291.437721: balance_dirty_state: bdi 8:0: dirty=965 wb=405 unstable=0 bg_thresh=1046 thresh=2093 gap=723 poll_thresh=19 ino=12 dd-2567 [000] 291.438252: balance_dirty_state: bdi 8:0: dirty=965 wb=405 unstable=0 bg_thresh=1042 thresh=2085 gap=715 poll_thresh=20 ino=12 dd-2567 [000] 291.438503: balance_dirty_state: bdi 8:0: dirty=990 wb=405 unstable=0 bg_thresh=1051 thresh=2102 gap=707 poll_thresh=21 ino=12 dd-2567 [004] 291.438751: balance_dirty_state: bdi 8:0: dirty=1015 wb=405 unstable=0 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=22 ino=12 dd-2567 [004] 291.439015: balance_dirty_state: bdi 8:0: dirty=1040 wb=405 unstable=0 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=23 ino=12 dd-2567 [004] 291.439265: balance_dirty_state: bdi 8:0: dirty=1065 wb=405 unstable=0 bg_thresh=1053 thresh=2106 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 291.439476: balance_dirty_state: bdi 8:0: dirty=640 wb=405 unstable=0 bg_thresh=1055 thresh=2111 gap=1066 poll_thresh=25 ino=12 dd-2567 [004] 291.439771: balance_dirty_state: bdi 8:0: dirty=0 wb=430 unstable=0 bg_thresh=1054 thresh=2109 gap=1679 poll_thresh=33 ino=12 dd-2567 [004] 291.440156: balance_dirty_state: bdi 8:0: dirty=240 wb=630 unstable=0 bg_thresh=1051 thresh=2102 gap=1232 poll_thresh=41 ino=12 dd-2567 [004] 291.440523: balance_dirty_state: bdi 8:0: dirty=690 wb=630 unstable=0 bg_thresh=1053 thresh=2106 gap=786 poll_thresh=36 ino=12 dd-2567 [004] 291.441192: balance_dirty_state: bdi 8:0: dirty=3 wb=630 unstable=0 bg_thresh=1051 thresh=2103 gap=1470 poll_thresh=38 ino=12 dd-2567 [004] 291.441646: balance_dirty_state: bdi 8:0: dirty=42 wb=955 unstable=0 bg_thresh=1050 thresh=2101 gap=1104 poll_thresh=39 ino=12 dd-2567 [004] 291.442093: balance_dirty_state: bdi 8:0: dirty=81 wb=1380 unstable=0 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=34 ino=12 dd-2567 [004] 291.442457: balance_dirty_state: bdi 8:0: dirty=3 wb=1695 unstable=0 bg_thresh=1052 thresh=2104 gap=406 poll_thresh=36 ino=12 dd-2567 [004] 291.442459: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1397 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-180% task_weight=62% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 291.442554: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1354 to_write=6838 dd-2567 [004] 291.446743: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=0 bg_thresh=1041 thresh=2083 gap=441 poll_thresh=36 ino=12 dd-2567 [004] 291.446749: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-161% task_weight=63% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 291.454696: balance_dirty_state: bdi 8:0: dirty=8 wb=1521 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=36 ino=12 dd-2567 [004] 291.454720: balance_dirty_state: bdi 8:0: dirty=8 wb=1521 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 291.455067: balance_dirty_state: bdi 8:0: dirty=33 wb=1521 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 291.455421: balance_dirty_state: bdi 8:0: dirty=58 wb=1521 unstable=0 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 291.455427: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1396 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-5% task_weight=63% bdi_bw=63020 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 291.462964: balance_dirty_state: bdi 8:0: dirty=83 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 291.463200: balance_dirty_state: bdi 8:0: dirty=108 wb=1346 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 291.463431: balance_dirty_state: bdi 8:0: dirty=133 wb=1346 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 291.463820: balance_dirty_state: bdi 8:0: dirty=158 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 291.464141: balance_dirty_state: bdi 8:0: dirty=183 wb=1346 unstable=0 bg_thresh=1046 thresh=2093 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 291.464397: balance_dirty_state: bdi 8:0: dirty=208 wb=1346 unstable=0 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=27 ino=12 dd-2567 [004] 291.464621: balance_dirty_state: bdi 8:0: dirty=233 wb=1346 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 291.464626: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=68% task_weight=66% bdi_bw=63020 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [004] 291.470805: balance_dirty_state: bdi 8:0: dirty=258 wb=1221 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 291.470980: balance_dirty_state: bdi 8:0: dirty=283 wb=1221 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 291.471160: balance_dirty_state: bdi 8:0: dirty=308 wb=1221 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 291.471352: balance_dirty_state: bdi 8:0: dirty=333 wb=1221 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 291.471552: balance_dirty_state: bdi 8:0: dirty=358 wb=1221 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=25 ino=12 dd-2567 [004] 291.471557: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1320 avg_dirty=1382 bdi_gap=69% task_gap=3% task_weight=66% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 291.478824: balance_dirty_state: bdi 8:0: dirty=358 wb=1146 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 291.478982: balance_dirty_state: bdi 8:0: dirty=383 wb=1146 unstable=0 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 291.479307: balance_dirty_state: bdi 8:0: dirty=408 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 291.479478: balance_dirty_state: bdi 8:0: dirty=433 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 291.479483: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=67% task_weight=67% bdi_bw=63560 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [004] 291.486862: balance_dirty_state: bdi 8:0: dirty=433 wb=1021 unstable=0 bg_thresh=1045 thresh=2090 gap=636 poll_thresh=16 ino=12 dd-2567 [004] 291.487150: balance_dirty_state: bdi 8:0: dirty=458 wb=1021 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 291.487453: balance_dirty_state: bdi 8:0: dirty=483 wb=1021 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 291.487776: balance_dirty_state: bdi 8:0: dirty=508 wb=1021 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 291.488116: balance_dirty_state: bdi 8:0: dirty=508 wb=1021 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 291.488467: balance_dirty_state: bdi 8:0: dirty=533 wb=1021 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 291.488868: balance_dirty_state: bdi 8:0: dirty=558 wb=1021 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 291.488880: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1280 avg_dirty=1382 bdi_gap=92% task_gap=2% task_weight=69% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 291.494851: balance_dirty_state: bdi 8:0: dirty=583 wb=896 unstable=0 bg_thresh=1044 thresh=2088 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 291.495136: balance_dirty_state: bdi 8:0: dirty=583 wb=896 unstable=0 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 291.495544: balance_dirty_state: bdi 8:0: dirty=608 wb=821 unstable=0 bg_thresh=1046 thresh=2093 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 291.496050: balance_dirty_state: bdi 8:0: dirty=633 wb=771 unstable=0 bg_thresh=1046 thresh=2093 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 291.496801: balance_dirty_state: bdi 8:0: dirty=658 wb=771 unstable=0 bg_thresh=1049 thresh=2098 gap=669 poll_thresh=20 ino=12 dd-2567 [004] 291.497152: balance_dirty_state: bdi 8:0: dirty=683 wb=771 unstable=0 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 291.497519: balance_dirty_state: bdi 8:0: dirty=683 wb=771 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 291.497906: balance_dirty_state: bdi 8:0: dirty=708 wb=771 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 291.498305: balance_dirty_state: bdi 8:0: dirty=733 wb=771 unstable=0 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 291.498715: balance_dirty_state: bdi 8:0: dirty=758 wb=771 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 291.498922: balance_dirty_state: bdi 8:0: dirty=783 wb=771 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 291.499138: balance_dirty_state: bdi 8:0: dirty=808 wb=771 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=27 ino=12 dd-2567 [004] 291.499142: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=67% task_weight=72% bdi_bw=63560 base_bw=28 task_bw=8 dirtied=27 period=9004 think=4 pause=8 dd-2567 [004] 291.506744: balance_dirty_state: bdi 8:0: dirty=833 wb=646 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 291.506913: balance_dirty_state: bdi 8:0: dirty=858 wb=646 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 291.507089: balance_dirty_state: bdi 8:0: dirty=883 wb=646 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 291.507428: balance_dirty_state: bdi 8:0: dirty=908 wb=646 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 291.507620: balance_dirty_state: bdi 8:0: dirty=933 wb=646 unstable=0 bg_thresh=1046 thresh=2093 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 291.507625: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=62% task_weight=73% bdi_bw=63560 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 291.514673: balance_dirty_state: bdi 8:0: dirty=958 wb=521 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 291.514825: balance_dirty_state: bdi 8:0: dirty=958 wb=521 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 291.514988: balance_dirty_state: bdi 8:0: dirty=983 wb=521 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 291.515156: balance_dirty_state: bdi 8:0: dirty=1008 wb=521 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 291.515334: balance_dirty_state: bdi 8:0: dirty=1033 wb=521 unstable=0 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 291.515517: balance_dirty_state: bdi 8:0: dirty=1058 wb=521 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 291.515521: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=65% task_weight=74% bdi_bw=63560 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2536 [002] 291.518915: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1054 to_write=7138 dd-2567 [004] 291.522844: balance_dirty_state: bdi 8:0: dirty=8 wb=1421 unstable=0 bg_thresh=1051 thresh=2102 gap=673 poll_thresh=17 ino=12 dd-2567 [004] 291.523151: balance_dirty_state: bdi 8:0: dirty=33 wb=1421 unstable=0 bg_thresh=1048 thresh=2096 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 291.523473: balance_dirty_state: bdi 8:0: dirty=58 wb=1421 unstable=0 bg_thresh=1047 thresh=2095 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 291.523811: balance_dirty_state: bdi 8:0: dirty=83 wb=1421 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 291.524164: balance_dirty_state: bdi 8:0: dirty=108 wb=1421 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 291.524629: balance_dirty_state: bdi 8:0: dirty=108 wb=1421 unstable=0 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 291.524828: balance_dirty_state: bdi 8:0: dirty=133 wb=1421 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 291.525118: balance_dirty_state: bdi 8:0: dirty=158 wb=1321 unstable=0 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 291.525453: balance_dirty_state: bdi 8:0: dirty=183 wb=1296 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 291.525798: balance_dirty_state: bdi 8:0: dirty=208 wb=1296 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 291.526156: balance_dirty_state: bdi 8:0: dirty=233 wb=1296 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 291.526626: balance_dirty_state: bdi 8:0: dirty=283 wb=1296 unstable=0 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 291.526633: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=105% task_weight=73% bdi_bw=63560 base_bw=28 task_bw=24 dirtied=28 period=4004 think=4 pause=8 dd-2567 [000] 291.534673: balance_dirty_state: bdi 8:0: dirty=308 wb=1183 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 291.534861: balance_dirty_state: bdi 8:0: dirty=333 wb=1183 unstable=0 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 291.535055: balance_dirty_state: bdi 8:0: dirty=358 wb=1183 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 291.535429: balance_dirty_state: bdi 8:0: dirty=358 wb=1183 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 291.535645: balance_dirty_state: bdi 8:0: dirty=383 wb=1183 unstable=0 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=25 ino=12 dd-2567 [000] 291.535868: balance_dirty_state: bdi 8:0: dirty=433 wb=1183 unstable=0 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=26 ino=12 dd-2567 [000] 291.535873: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1320 avg_dirty=1382 bdi_gap=76% task_gap=9% task_weight=75% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 291.546522: balance_dirty_state: bdi 8:0: dirty=433 wb=1053 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 291.546679: balance_dirty_state: bdi 8:0: dirty=458 wb=1053 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 291.546845: balance_dirty_state: bdi 8:0: dirty=483 wb=1053 unstable=0 bg_thresh=1052 thresh=2105 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 291.547019: balance_dirty_state: bdi 8:0: dirty=508 wb=1053 unstable=0 bg_thresh=1052 thresh=2105 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 291.547201: balance_dirty_state: bdi 8:0: dirty=533 wb=1053 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 291.547393: balance_dirty_state: bdi 8:0: dirty=558 wb=1053 unstable=0 bg_thresh=1057 thresh=2114 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 291.547397: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1320 avg_dirty=1382 bdi_gap=78% task_gap=13% task_weight=75% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [000] 291.554493: balance_dirty_state: bdi 8:0: dirty=558 wb=928 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 291.554643: balance_dirty_state: bdi 8:0: dirty=583 wb=928 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 291.554801: balance_dirty_state: bdi 8:0: dirty=608 wb=928 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=20 ino=12 dd-2567 [000] 291.555127: balance_dirty_state: bdi 8:0: dirty=633 wb=928 unstable=0 bg_thresh=1053 thresh=2107 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 291.555303: balance_dirty_state: bdi 8:0: dirty=658 wb=928 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 291.555307: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1280 avg_dirty=1382 bdi_gap=99% task_gap=9% task_weight=77% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 291.562420: balance_dirty_state: bdi 8:0: dirty=658 wb=678 unstable=0 bg_thresh=1048 thresh=2096 gap=760 poll_thresh=16 ino=12 dd-2567 [000] 291.562554: balance_dirty_state: bdi 8:0: dirty=683 wb=678 unstable=0 bg_thresh=1050 thresh=2101 gap=740 poll_thresh=17 ino=12 dd-2567 [000] 291.562696: balance_dirty_state: bdi 8:0: dirty=708 wb=678 unstable=0 bg_thresh=1050 thresh=2101 gap=715 poll_thresh=18 ino=12 dd-2567 [000] 291.562847: balance_dirty_state: bdi 8:0: dirty=708 wb=678 unstable=0 bg_thresh=1053 thresh=2106 gap=720 poll_thresh=19 ino=12 dd-2567 [000] 291.563007: balance_dirty_state: bdi 8:0: dirty=733 wb=678 unstable=0 bg_thresh=1055 thresh=2111 gap=700 poll_thresh=20 ino=12 dd-2567 [000] 291.563173: balance_dirty_state: bdi 8:0: dirty=758 wb=678 unstable=0 bg_thresh=1055 thresh=2110 gap=674 poll_thresh=21 ino=12 dd-2567 [000] 291.563348: balance_dirty_state: bdi 8:0: dirty=783 wb=678 unstable=0 bg_thresh=1054 thresh=2109 gap=648 poll_thresh=22 ino=12 dd-2567 [000] 291.563531: balance_dirty_state: bdi 8:0: dirty=808 wb=678 unstable=0 bg_thresh=1057 thresh=2114 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 291.563721: balance_dirty_state: bdi 8:0: dirty=833 wb=678 unstable=0 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 291.563920: balance_dirty_state: bdi 8:0: dirty=858 wb=678 unstable=0 bg_thresh=1053 thresh=2107 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 291.564197: balance_dirty_state: bdi 8:0: dirty=883 wb=678 unstable=0 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 291.564720: balance_dirty_state: bdi 8:0: dirty=908 wb=678 unstable=0 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 291.564725: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1320 avg_dirty=1382 bdi_gap=76% task_gap=7% task_weight=78% bdi_bw=63560 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 291.571489: balance_dirty_state: bdi 8:0: dirty=933 wb=528 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 291.571748: balance_dirty_state: bdi 8:0: dirty=933 wb=528 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=21 ino=12 dd-2567 [000] 291.572020: balance_dirty_state: bdi 8:0: dirty=958 wb=528 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 291.572299: balance_dirty_state: bdi 8:0: dirty=983 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 291.572559: balance_dirty_state: bdi 8:0: dirty=1008 wb=528 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=24 ino=12 dd-2567 [000] 291.572817: balance_dirty_state: bdi 8:0: dirty=1033 wb=528 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=25 ino=12 dd-2567 [000] 291.573133: balance_dirty_state: bdi 8:0: dirty=1058 wb=528 unstable=0 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 291.573139: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=65% task_weight=78% bdi_bw=63560 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 flush-8:0-2536 [004] 291.574988: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1059 to_write=7133 dd-2567 [004] 291.578530: balance_dirty_state: bdi 8:0: dirty=8 wb=1478 unstable=0 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 291.578695: balance_dirty_state: bdi 8:0: dirty=33 wb=1478 unstable=0 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 291.578873: balance_dirty_state: bdi 8:0: dirty=58 wb=1478 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 291.579225: balance_dirty_state: bdi 8:0: dirty=83 wb=1478 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 291.579440: balance_dirty_state: bdi 8:0: dirty=108 wb=1478 unstable=0 bg_thresh=1054 thresh=2108 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 291.579446: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1320 avg_dirty=1382 bdi_gap=75% task_gap=2% task_weight=80% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 291.586507: balance_dirty_state: bdi 8:0: dirty=108 wb=1353 unstable=0 bg_thresh=1044 thresh=2089 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 291.586722: balance_dirty_state: bdi 8:0: dirty=133 wb=1353 unstable=0 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 291.586949: balance_dirty_state: bdi 8:0: dirty=158 wb=1353 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 291.587189: balance_dirty_state: bdi 8:0: dirty=183 wb=1353 unstable=0 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 291.587445: balance_dirty_state: bdi 8:0: dirty=208 wb=1353 unstable=0 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 291.587721: balance_dirty_state: bdi 8:0: dirty=208 wb=1353 unstable=0 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 291.588012: balance_dirty_state: bdi 8:0: dirty=233 wb=1353 unstable=0 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 291.588019: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1320 avg_dirty=1382 bdi_gap=78% task_gap=9% task_weight=80% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 291.594404: balance_dirty_state: bdi 8:0: dirty=258 wb=1203 unstable=0 bg_thresh=1051 thresh=2103 gap=642 poll_thresh=17 ino=12 dd-2567 [005] 291.594548: balance_dirty_state: bdi 8:0: dirty=258 wb=1203 unstable=0 bg_thresh=1054 thresh=2108 gap=647 poll_thresh=18 ino=12 dd-2567 [005] 291.594704: balance_dirty_state: bdi 8:0: dirty=283 wb=1203 unstable=0 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 291.594868: balance_dirty_state: bdi 8:0: dirty=308 wb=1203 unstable=0 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=20 ino=12 dd-2567 [005] 291.595199: balance_dirty_state: bdi 8:0: dirty=333 wb=1203 unstable=0 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 291.595382: balance_dirty_state: bdi 8:0: dirty=358 wb=1203 unstable=0 bg_thresh=1049 thresh=2099 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 291.595576: balance_dirty_state: bdi 8:0: dirty=358 wb=1203 unstable=0 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 291.595773: balance_dirty_state: bdi 8:0: dirty=383 wb=1203 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 291.595777: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=82% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 291.606489: balance_dirty_state: bdi 8:0: dirty=408 wb=1053 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 291.606639: balance_dirty_state: bdi 8:0: dirty=433 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 291.606798: balance_dirty_state: bdi 8:0: dirty=458 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 291.606965: balance_dirty_state: bdi 8:0: dirty=483 wb=1053 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 291.607139: balance_dirty_state: bdi 8:0: dirty=483 wb=1053 unstable=0 bg_thresh=1043 thresh=2087 gap=551 poll_thresh=22 ino=12 dd-2567 [005] 291.607322: balance_dirty_state: bdi 8:0: dirty=508 wb=1053 unstable=0 bg_thresh=1043 thresh=2086 gap=525 poll_thresh=23 ino=12 dd-2567 [005] 291.607513: balance_dirty_state: bdi 8:0: dirty=533 wb=1053 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=24 ino=12 dd-2567 [005] 291.607517: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=82% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=24 period=24004 think=4 pause=8 dd-2567 [005] 291.614479: balance_dirty_state: bdi 8:0: dirty=558 wb=928 unstable=0 bg_thresh=1043 thresh=2087 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 291.614793: balance_dirty_state: bdi 8:0: dirty=583 wb=928 unstable=0 bg_thresh=1040 thresh=2081 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 291.614952: balance_dirty_state: bdi 8:0: dirty=608 wb=928 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=20 ino=12 dd-2567 [005] 291.615117: balance_dirty_state: bdi 8:0: dirty=608 wb=928 unstable=0 bg_thresh=1042 thresh=2085 gap=549 poll_thresh=21 ino=12 dd-2567 [005] 291.615293: balance_dirty_state: bdi 8:0: dirty=633 wb=928 unstable=0 bg_thresh=1042 thresh=2084 gap=523 poll_thresh=22 ino=12 dd-2567 [005] 291.615475: balance_dirty_state: bdi 8:0: dirty=658 wb=928 unstable=0 bg_thresh=1044 thresh=2089 gap=503 poll_thresh=23 ino=12 dd-2567 [005] 291.615480: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 291.622452: balance_dirty_state: bdi 8:0: dirty=683 wb=803 unstable=0 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 291.622598: balance_dirty_state: bdi 8:0: dirty=708 wb=803 unstable=0 bg_thresh=1045 thresh=2090 gap=579 poll_thresh=18 ino=12 dd-2567 [005] 291.622748: balance_dirty_state: bdi 8:0: dirty=708 wb=803 unstable=0 bg_thresh=1047 thresh=2095 gap=584 poll_thresh=19 ino=12 dd-2567 [005] 291.622907: balance_dirty_state: bdi 8:0: dirty=733 wb=803 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 291.623076: balance_dirty_state: bdi 8:0: dirty=758 wb=803 unstable=0 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=21 ino=12 dd-2567 [005] 291.623250: balance_dirty_state: bdi 8:0: dirty=783 wb=803 unstable=0 bg_thresh=1049 thresh=2098 gap=512 poll_thresh=22 ino=12 dd-2567 [005] 291.623254: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=56% task_weight=84% bdi_bw=63820 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 291.630422: balance_dirty_state: bdi 8:0: dirty=808 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=16 ino=12 dd-2567 [005] 291.630570: balance_dirty_state: bdi 8:0: dirty=808 wb=628 unstable=0 bg_thresh=1047 thresh=2094 gap=658 poll_thresh=17 ino=12 dd-2567 [005] 291.630886: balance_dirty_state: bdi 8:0: dirty=833 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=698 poll_thresh=18 ino=12 dd-2567 [005] 291.631046: balance_dirty_state: bdi 8:0: dirty=858 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=679 poll_thresh=19 ino=12 dd-2567 [005] 291.631203: balance_dirty_state: bdi 8:0: dirty=858 wb=553 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=20 ino=12 dd-2567 [005] 291.631370: balance_dirty_state: bdi 8:0: dirty=883 wb=553 unstable=0 bg_thresh=1047 thresh=2094 gap=658 poll_thresh=21 ino=12 dd-2567 [005] 291.631541: balance_dirty_state: bdi 8:0: dirty=908 wb=553 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=22 ino=12 dd-2567 [005] 291.631724: balance_dirty_state: bdi 8:0: dirty=933 wb=553 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=23 ino=12 dd-2567 [005] 291.631913: balance_dirty_state: bdi 8:0: dirty=958 wb=553 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 291.632111: balance_dirty_state: bdi 8:0: dirty=983 wb=553 unstable=0 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 291.632321: balance_dirty_state: bdi 8:0: dirty=1008 wb=553 unstable=0 bg_thresh=1047 thresh=2095 gap=534 poll_thresh=26 ino=12 dd-2567 [005] 291.632543: balance_dirty_state: bdi 8:0: dirty=1046 wb=553 unstable=0 bg_thresh=1045 thresh=2091 gap=492 poll_thresh=27 ino=12 dd-2567 [005] 291.632547: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=87% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 flush-8:0-2536 [004] 291.634490: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1054 to_write=7138 dd-2567 [005] 291.638432: balance_dirty_state: bdi 8:0: dirty=21 wb=1466 unstable=0 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 291.638772: balance_dirty_state: bdi 8:0: dirty=34 wb=1466 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 291.638961: balance_dirty_state: bdi 8:0: dirty=59 wb=1466 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 291.639159: balance_dirty_state: bdi 8:0: dirty=84 wb=1466 unstable=0 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 291.639364: balance_dirty_state: bdi 8:0: dirty=109 wb=1466 unstable=0 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 291.639369: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-39% task_weight=79% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 291.646309: balance_dirty_state: bdi 8:0: dirty=109 wb=1316 unstable=0 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=18 ino=12 dd-2567 [005] 291.646471: balance_dirty_state: bdi 8:0: dirty=134 wb=1316 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 291.646634: balance_dirty_state: bdi 8:0: dirty=159 wb=1316 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 291.646799: balance_dirty_state: bdi 8:0: dirty=184 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 291.646972: balance_dirty_state: bdi 8:0: dirty=209 wb=1316 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 291.647154: balance_dirty_state: bdi 8:0: dirty=234 wb=1316 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 291.647343: balance_dirty_state: bdi 8:0: dirty=259 wb=1316 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 291.647347: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 291.654289: balance_dirty_state: bdi 8:0: dirty=259 wb=1191 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=18 ino=12 dd-2567 [005] 291.654452: balance_dirty_state: bdi 8:0: dirty=284 wb=1191 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 291.654774: balance_dirty_state: bdi 8:0: dirty=309 wb=1191 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=20 ino=12 dd-2567 [005] 291.654949: balance_dirty_state: bdi 8:0: dirty=334 wb=1191 unstable=0 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=21 ino=12 dd-2567 [005] 291.655131: balance_dirty_state: bdi 8:0: dirty=359 wb=1191 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 291.655321: balance_dirty_state: bdi 8:0: dirty=384 wb=1191 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 291.655326: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 291.662219: balance_dirty_state: bdi 8:0: dirty=384 wb=1066 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=17 ino=12 dd-2567 [005] 291.662372: balance_dirty_state: bdi 8:0: dirty=409 wb=1066 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 291.662531: balance_dirty_state: bdi 8:0: dirty=434 wb=1066 unstable=0 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 291.662698: balance_dirty_state: bdi 8:0: dirty=459 wb=1066 unstable=0 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 291.662871: balance_dirty_state: bdi 8:0: dirty=459 wb=1066 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 291.663054: balance_dirty_state: bdi 8:0: dirty=484 wb=1066 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 291.663249: balance_dirty_state: bdi 8:0: dirty=509 wb=1041 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 291.663454: balance_dirty_state: bdi 8:0: dirty=534 wb=1041 unstable=0 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=24 ino=12 dd-2567 [005] 291.663458: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 291.670451: balance_dirty_state: bdi 8:0: dirty=559 wb=1041 unstable=0 bg_thresh=1044 thresh=2088 gap=488 poll_thresh=18 ino=12 dd-2567 [005] 291.670455: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=63820 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 291.678040: balance_dirty_state: bdi 8:0: dirty=559 wb=791 unstable=0 bg_thresh=1042 thresh=2085 gap=735 poll_thresh=18 ino=12 dd-2567 [005] 291.678064: balance_dirty_state: bdi 8:0: dirty=559 wb=791 unstable=0 bg_thresh=1045 thresh=2090 gap=740 poll_thresh=13 ino=12 dd-2567 [005] 291.678200: balance_dirty_state: bdi 8:0: dirty=559 wb=791 unstable=0 bg_thresh=1042 thresh=2084 gap=734 poll_thresh=14 ino=12 dd-2567 [005] 291.678319: balance_dirty_state: bdi 8:0: dirty=584 wb=791 unstable=0 bg_thresh=1044 thresh=2089 gap=714 poll_thresh=15 ino=12 dd-2567 [005] 291.678446: balance_dirty_state: bdi 8:0: dirty=609 wb=791 unstable=0 bg_thresh=1044 thresh=2088 gap=688 poll_thresh=16 ino=12 dd-2567 [005] 291.678580: balance_dirty_state: bdi 8:0: dirty=609 wb=791 unstable=0 bg_thresh=1044 thresh=2088 gap=688 poll_thresh=17 ino=12 dd-2567 [005] 291.678722: balance_dirty_state: bdi 8:0: dirty=634 wb=791 unstable=0 bg_thresh=1043 thresh=2087 gap=662 poll_thresh=18 ino=12 dd-2567 [005] 291.678872: balance_dirty_state: bdi 8:0: dirty=659 wb=791 unstable=0 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=19 ino=12 dd-2567 [005] 291.679031: balance_dirty_state: bdi 8:0: dirty=684 wb=791 unstable=0 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=20 ino=12 dd-2567 [005] 291.679196: balance_dirty_state: bdi 8:0: dirty=684 wb=791 unstable=0 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=21 ino=12 dd-2567 [005] 291.679369: balance_dirty_state: bdi 8:0: dirty=709 wb=791 unstable=0 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=22 ino=12 dd-2567 [005] 291.679552: balance_dirty_state: bdi 8:0: dirty=734 wb=791 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=23 ino=12 dd-2567 [005] 291.679741: balance_dirty_state: bdi 8:0: dirty=759 wb=791 unstable=0 bg_thresh=1044 thresh=2088 gap=538 poll_thresh=24 ino=12 dd-2567 [005] 291.679937: balance_dirty_state: bdi 8:0: dirty=784 wb=791 unstable=0 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=25 ino=12 dd-2567 [005] 291.679941: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 291.686351: balance_dirty_state: bdi 8:0: dirty=809 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 291.686519: balance_dirty_state: bdi 8:0: dirty=834 wb=666 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 291.686694: balance_dirty_state: bdi 8:0: dirty=859 wb=666 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 291.686876: balance_dirty_state: bdi 8:0: dirty=884 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 291.687064: balance_dirty_state: bdi 8:0: dirty=884 wb=666 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 291.687261: balance_dirty_state: bdi 8:0: dirty=909 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 291.687265: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-83% task_weight=84% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 291.694159: balance_dirty_state: bdi 8:0: dirty=934 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 291.694310: balance_dirty_state: bdi 8:0: dirty=959 wb=516 unstable=0 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 291.694470: balance_dirty_state: bdi 8:0: dirty=984 wb=516 unstable=0 bg_thresh=1047 thresh=2095 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 291.694636: balance_dirty_state: bdi 8:0: dirty=1009 wb=516 unstable=0 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 291.694811: balance_dirty_state: bdi 8:0: dirty=1009 wb=516 unstable=0 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 291.694992: balance_dirty_state: bdi 8:0: dirty=1034 wb=516 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=23 ino=12 dd-2567 [005] 291.695342: balance_dirty_state: bdi 8:0: dirty=1059 wb=516 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 291.695346: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 291.698269: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1073 to_write=7119 dd-2567 [005] 291.702161: balance_dirty_state: bdi 8:0: dirty=33 wb=1467 unstable=0 bg_thresh=1045 thresh=2091 gap=591 poll_thresh=18 ino=12 dd-2567 [005] 291.702323: balance_dirty_state: bdi 8:0: dirty=58 wb=1467 unstable=0 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=19 ino=12 dd-2567 [005] 291.702492: balance_dirty_state: bdi 8:0: dirty=83 wb=1467 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=20 ino=12 dd-2567 [005] 291.702667: balance_dirty_state: bdi 8:0: dirty=83 wb=1467 unstable=0 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=21 ino=12 dd-2567 [005] 291.702852: balance_dirty_state: bdi 8:0: dirty=108 wb=1467 unstable=0 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=22 ino=12 dd-2567 [005] 291.702857: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 291.713991: balance_dirty_state: bdi 8:0: dirty=133 wb=1267 unstable=0 bg_thresh=1040 thresh=2080 gap=680 poll_thresh=16 ino=12 dd-2567 [005] 291.714136: balance_dirty_state: bdi 8:0: dirty=158 wb=1267 unstable=0 bg_thresh=1042 thresh=2085 gap=660 poll_thresh=17 ino=12 dd-2567 [005] 291.714290: balance_dirty_state: bdi 8:0: dirty=158 wb=1267 unstable=0 bg_thresh=1039 thresh=2079 gap=654 poll_thresh=18 ino=12 dd-2567 [005] 291.714454: balance_dirty_state: bdi 8:0: dirty=183 wb=1267 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=19 ino=12 dd-2567 [005] 291.714623: balance_dirty_state: bdi 8:0: dirty=208 wb=1267 unstable=0 bg_thresh=1047 thresh=2095 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 291.714802: balance_dirty_state: bdi 8:0: dirty=233 wb=1267 unstable=0 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 291.714989: balance_dirty_state: bdi 8:0: dirty=258 wb=1267 unstable=0 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 291.715341: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 291.715540: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 291.715747: balance_dirty_state: bdi 8:0: dirty=308 wb=1267 unstable=0 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=25 ino=12 dd-2567 [005] 291.715753: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [005] 291.725976: balance_dirty_state: bdi 8:0: dirty=333 wb=1067 unstable=0 bg_thresh=1042 thresh=2085 gap=685 poll_thresh=19 ino=12 dd-2567 [005] 291.726137: balance_dirty_state: bdi 8:0: dirty=358 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=665 poll_thresh=20 ino=12 dd-2567 [005] 291.726310: balance_dirty_state: bdi 8:0: dirty=383 wb=1067 unstable=0 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=21 ino=12 dd-2567 [005] 291.726491: balance_dirty_state: bdi 8:0: dirty=408 wb=1067 unstable=0 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 291.726683: balance_dirty_state: bdi 8:0: dirty=433 wb=1067 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=23 ino=12 dd-2567 [005] 291.726883: balance_dirty_state: bdi 8:0: dirty=458 wb=1067 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=24 ino=12 dd-2567 [005] 291.727092: balance_dirty_state: bdi 8:0: dirty=483 wb=1067 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=25 ino=12 dd-2567 [005] 291.727304: balance_dirty_state: bdi 8:0: dirty=508 wb=1067 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=26 ino=12 dd-2567 [005] 291.727309: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 291.734168: balance_dirty_state: bdi 8:0: dirty=534 wb=928 unstable=0 bg_thresh=1034 thresh=2069 gap=607 poll_thresh=19 ino=12 dd-2567 [005] 291.734345: balance_dirty_state: bdi 8:0: dirty=547 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=603 poll_thresh=20 ino=12 dd-2567 [005] 291.734616: balance_dirty_state: bdi 8:0: dirty=573 wb=928 unstable=0 bg_thresh=1041 thresh=2083 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 291.734810: balance_dirty_state: bdi 8:0: dirty=599 wb=928 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 291.735022: balance_dirty_state: bdi 8:0: dirty=612 wb=928 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 291.735401: balance_dirty_state: bdi 8:0: dirty=638 wb=928 unstable=0 bg_thresh=1037 thresh=2074 gap=508 poll_thresh=24 ino=12 dd-2567 [005] 291.735406: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1343 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-63% task_weight=88% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 291.742049: balance_dirty_state: bdi 8:0: dirty=664 wb=928 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=18 ino=12 dd-2567 [005] 291.742054: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=87% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 291.749973: balance_dirty_state: bdi 8:0: dirty=664 wb=678 unstable=0 bg_thresh=1047 thresh=2094 gap=752 poll_thresh=13 ino=12 dd-2567 [006] 291.750136: balance_dirty_state: bdi 8:0: dirty=689 wb=678 unstable=0 bg_thresh=1047 thresh=2094 gap=727 poll_thresh=14 ino=12 dd-2567 [006] 291.750309: balance_dirty_state: bdi 8:0: dirty=714 wb=678 unstable=0 bg_thresh=1052 thresh=2104 gap=712 poll_thresh=15 ino=12 dd-2567 [006] 291.750490: balance_dirty_state: bdi 8:0: dirty=714 wb=678 unstable=0 bg_thresh=1052 thresh=2104 gap=712 poll_thresh=16 ino=12 dd-2567 [006] 291.750684: balance_dirty_state: bdi 8:0: dirty=739 wb=678 unstable=0 bg_thresh=1054 thresh=2109 gap=692 poll_thresh=17 ino=12 dd-2567 [006] 291.750890: balance_dirty_state: bdi 8:0: dirty=764 wb=678 unstable=0 bg_thresh=1051 thresh=2103 gap=661 poll_thresh=18 ino=12 dd-2567 [006] 291.751107: balance_dirty_state: bdi 8:0: dirty=764 wb=678 unstable=0 bg_thresh=1054 thresh=2108 gap=666 poll_thresh=19 ino=12 dd-2567 [006] 291.751550: balance_dirty_state: bdi 8:0: dirty=789 wb=678 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=20 ino=12 dd-2567 [006] 291.751789: balance_dirty_state: bdi 8:0: dirty=814 wb=678 unstable=0 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=21 ino=12 dd-2567 [006] 291.752038: balance_dirty_state: bdi 8:0: dirty=839 wb=678 unstable=0 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 291.752297: balance_dirty_state: bdi 8:0: dirty=864 wb=678 unstable=0 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 291.752565: balance_dirty_state: bdi 8:0: dirty=889 wb=678 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=24 ino=12 dd-2567 [006] 291.752849: balance_dirty_state: bdi 8:0: dirty=914 wb=678 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=25 ino=12 dd-2567 [006] 291.752855: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=88% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 291.758107: balance_dirty_state: bdi 8:0: dirty=914 wb=553 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 291.758440: balance_dirty_state: bdi 8:0: dirty=939 wb=553 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=20 ino=12 dd-2567 [006] 291.758795: balance_dirty_state: bdi 8:0: dirty=964 wb=553 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 291.759167: balance_dirty_state: bdi 8:0: dirty=989 wb=553 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 291.759556: balance_dirty_state: bdi 8:0: dirty=1014 wb=553 unstable=0 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 291.759958: balance_dirty_state: bdi 8:0: dirty=1039 wb=553 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 291.759966: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 291.766129: balance_dirty_state: bdi 8:0: dirty=1064 wb=428 unstable=0 bg_thresh=1055 thresh=2111 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 291.766289: balance_dirty_state: bdi 8:0: dirty=864 wb=428 unstable=0 bg_thresh=1055 thresh=2111 gap=819 poll_thresh=19 ino=12 dd-2567 [006] 291.766450: balance_dirty_state: bdi 8:0: dirty=396 wb=428 unstable=0 bg_thresh=1055 thresh=2110 gap=1286 poll_thresh=20 ino=12 dd-2567 [006] 291.766833: balance_dirty_state: bdi 8:0: dirty=71 wb=453 unstable=0 bg_thresh=1054 thresh=2109 gap=1585 poll_thresh=36 ino=12 dd-2567 [006] 291.767166: balance_dirty_state: bdi 8:0: dirty=96 wb=778 unstable=0 bg_thresh=1056 thresh=2113 gap=1239 poll_thresh=40 ino=12 dd-2567 [006] 291.767463: balance_dirty_state: bdi 8:0: dirty=146 wb=1046 unstable=0 bg_thresh=1053 thresh=2106 gap=914 poll_thresh=36 ino=12 dd-2567 [006] 291.767785: balance_dirty_state: bdi 8:0: dirty=396 wb=1171 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=38 ino=12 dd-2567 [006] 291.768208: balance_dirty_state: bdi 8:0: dirty=46 wb=1196 unstable=0 bg_thresh=1054 thresh=2109 gap=867 poll_thresh=40 ino=12 dd-2567 [006] 291.768733: balance_dirty_state: bdi 8:0: dirty=59 wb=1697 unstable=0 bg_thresh=1056 thresh=2112 gap=356 poll_thresh=42 ino=12 dd-2567 [006] 291.768735: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-76% task_gap=-234% task_weight=82% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 291.768814: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1297 to_write=6895 dd-2567 [001] 291.773769: balance_dirty_state: bdi 8:0: dirty=46 wb=1573 unstable=0 bg_thresh=1057 thresh=2114 gap=495 poll_thresh=42 ino=12 dd-2567 [001] 291.773778: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-144% task_weight=82% bdi_bw=64680 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 291.781743: balance_dirty_state: bdi 8:0: dirty=46 wb=1448 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=42 ino=12 dd-2567 [001] 291.781777: balance_dirty_state: bdi 8:0: dirty=46 wb=1448 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=31 ino=12 dd-2567 [001] 291.782316: balance_dirty_state: bdi 8:0: dirty=71 wb=1448 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=32 ino=12 dd-2567 [001] 291.782884: balance_dirty_state: bdi 8:0: dirty=96 wb=1448 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=34 ino=12 dd-2567 [001] 291.783509: balance_dirty_state: bdi 8:0: dirty=146 wb=1323 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=36 ino=12 dd-2567 [001] 291.783881: balance_dirty_state: bdi 8:0: dirty=171 wb=1323 unstable=0 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=38 ino=12 dd-2567 [001] 291.784207: balance_dirty_state: bdi 8:0: dirty=221 wb=1323 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=40 ino=12 dd-2567 [001] 291.784552: balance_dirty_state: bdi 8:0: dirty=271 wb=1323 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=42 ino=12 dd-2567 [001] 291.784557: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1360 avg_dirty=1381 bdi_gap=59% task_gap=12% task_weight=83% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [001] 291.790146: balance_dirty_state: bdi 8:0: dirty=296 wb=1273 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=31 ino=12 dd-2567 [001] 291.790398: balance_dirty_state: bdi 8:0: dirty=321 wb=1273 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=32 ino=12 dd-2567 [001] 291.790403: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 291.797966: balance_dirty_state: bdi 8:0: dirty=346 wb=1148 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=24 ino=12 dd-2567 [001] 291.798165: balance_dirty_state: bdi 8:0: dirty=371 wb=1148 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=25 ino=12 dd-2567 [001] 291.798371: balance_dirty_state: bdi 8:0: dirty=396 wb=1148 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=26 ino=12 dd-2567 [001] 291.798585: balance_dirty_state: bdi 8:0: dirty=421 wb=1148 unstable=0 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 291.798806: balance_dirty_state: bdi 8:0: dirty=446 wb=1148 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=28 ino=12 dd-2567 [001] 291.798810: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 291.805849: balance_dirty_state: bdi 8:0: dirty=471 wb=1023 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=21 ino=12 dd-2567 [001] 291.806025: balance_dirty_state: bdi 8:0: dirty=496 wb=1023 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 291.806208: balance_dirty_state: bdi 8:0: dirty=521 wb=1023 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=23 ino=12 dd-2567 [001] 291.806559: balance_dirty_state: bdi 8:0: dirty=546 wb=1023 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=24 ino=12 dd-2567 [001] 291.806756: balance_dirty_state: bdi 8:0: dirty=571 wb=1023 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=25 ino=12 dd-2567 [001] 291.806760: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 291.813821: balance_dirty_state: bdi 8:0: dirty=596 wb=898 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 291.813980: balance_dirty_state: bdi 8:0: dirty=621 wb=898 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 291.814148: balance_dirty_state: bdi 8:0: dirty=621 wb=898 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 291.814322: balance_dirty_state: bdi 8:0: dirty=646 wb=898 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 291.814505: balance_dirty_state: bdi 8:0: dirty=671 wb=898 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 291.814696: balance_dirty_state: bdi 8:0: dirty=696 wb=898 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=24 ino=12 dd-2567 [001] 291.814700: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1360 avg_dirty=1381 bdi_gap=60% task_gap=11% task_weight=86% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 291.821840: balance_dirty_state: bdi 8:0: dirty=721 wb=772 unstable=0 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=18 ino=12 dd-2567 [001] 291.821993: balance_dirty_state: bdi 8:0: dirty=746 wb=772 unstable=0 bg_thresh=1057 thresh=2114 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 291.822154: balance_dirty_state: bdi 8:0: dirty=746 wb=772 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 291.822320: balance_dirty_state: bdi 8:0: dirty=771 wb=772 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=21 ino=12 dd-2567 [001] 291.822656: balance_dirty_state: bdi 8:0: dirty=796 wb=772 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 291.822837: balance_dirty_state: bdi 8:0: dirty=821 wb=772 unstable=0 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=23 ino=12 dd-2567 [001] 291.822842: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1360 avg_dirty=1381 bdi_gap=58% task_gap=7% task_weight=86% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 291.829750: balance_dirty_state: bdi 8:0: dirty=846 wb=655 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 291.829899: balance_dirty_state: bdi 8:0: dirty=846 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=18 ino=12 dd-2567 [001] 291.830058: balance_dirty_state: bdi 8:0: dirty=871 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 291.830228: balance_dirty_state: bdi 8:0: dirty=896 wb=655 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 291.830403: balance_dirty_state: bdi 8:0: dirty=921 wb=655 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 291.830586: balance_dirty_state: bdi 8:0: dirty=946 wb=655 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 291.830590: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1360 avg_dirty=1381 bdi_gap=56% task_gap=2% task_weight=86% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 291.837880: balance_dirty_state: bdi 8:0: dirty=946 wb=530 unstable=0 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=16 ino=12 dd-2567 [001] 291.838170: balance_dirty_state: bdi 8:0: dirty=971 wb=530 unstable=0 bg_thresh=1062 thresh=2124 gap=623 poll_thresh=17 ino=12 dd-2567 [001] 291.838479: balance_dirty_state: bdi 8:0: dirty=996 wb=530 unstable=0 bg_thresh=1061 thresh=2123 gap=597 poll_thresh=18 ino=12 dd-2567 [001] 291.838804: balance_dirty_state: bdi 8:0: dirty=1021 wb=530 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=19 ino=12 dd-2567 [001] 291.839143: balance_dirty_state: bdi 8:0: dirty=1021 wb=530 unstable=0 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 291.839823: balance_dirty_state: bdi 8:0: dirty=1046 wb=530 unstable=0 bg_thresh=1063 thresh=2126 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 291.840195: balance_dirty_state: bdi 8:0: dirty=1071 wb=530 unstable=0 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=22 ino=12 dd-2567 [001] 291.840204: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [005] 291.843422: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1033 to_write=7159 dd-2567 [001] 291.845717: balance_dirty_state: bdi 8:0: dirty=71 wb=1555 unstable=0 bg_thresh=1063 thresh=2127 gap=501 poll_thresh=16 ino=12 dd-2567 [001] 291.845722: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-2% task_gap=-91% task_weight=87% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 291.853482: balance_dirty_state: bdi 8:0: dirty=71 wb=1305 unstable=0 bg_thresh=1052 thresh=2104 gap=728 poll_thresh=16 ino=12 dd-2567 [001] 291.853500: balance_dirty_state: bdi 8:0: dirty=71 wb=1305 unstable=0 bg_thresh=1052 thresh=2104 gap=728 poll_thresh=12 ino=12 dd-2567 [001] 291.853621: balance_dirty_state: bdi 8:0: dirty=71 wb=1305 unstable=0 bg_thresh=1049 thresh=2098 gap=722 poll_thresh=13 ino=12 dd-2567 [001] 291.853741: balance_dirty_state: bdi 8:0: dirty=96 wb=1305 unstable=0 bg_thresh=1051 thresh=2103 gap=702 poll_thresh=14 ino=12 dd-2567 [001] 291.853869: balance_dirty_state: bdi 8:0: dirty=96 wb=1305 unstable=0 bg_thresh=1051 thresh=2102 gap=701 poll_thresh=15 ino=12 dd-2567 [001] 291.854004: balance_dirty_state: bdi 8:0: dirty=121 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=681 poll_thresh=16 ino=12 dd-2567 [001] 291.854146: balance_dirty_state: bdi 8:0: dirty=146 wb=1305 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=17 ino=12 dd-2567 [001] 291.854295: balance_dirty_state: bdi 8:0: dirty=146 wb=1305 unstable=0 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=18 ino=12 dd-2567 [001] 291.854457: balance_dirty_state: bdi 8:0: dirty=171 wb=1305 unstable=0 bg_thresh=1052 thresh=2105 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 291.854635: balance_dirty_state: bdi 8:0: dirty=184 wb=1305 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 291.854823: balance_dirty_state: bdi 8:0: dirty=210 wb=1305 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 291.855025: balance_dirty_state: bdi 8:0: dirty=236 wb=1255 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 291.855236: balance_dirty_state: bdi 8:0: dirty=249 wb=1180 unstable=0 bg_thresh=1039 thresh=2079 gap=650 poll_thresh=23 ino=12 dd-2567 [001] 291.855601: balance_dirty_state: bdi 8:0: dirty=287 wb=1180 unstable=0 bg_thresh=1039 thresh=2078 gap=611 poll_thresh=24 ino=12 dd-2567 [001] 291.855815: balance_dirty_state: bdi 8:0: dirty=312 wb=1180 unstable=0 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 291.856038: balance_dirty_state: bdi 8:0: dirty=337 wb=1180 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 291.856267: balance_dirty_state: bdi 8:0: dirty=362 wb=1180 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=27 ino=12 dd-2567 [001] 291.856505: balance_dirty_state: bdi 8:0: dirty=387 wb=1180 unstable=0 bg_thresh=1044 thresh=2088 gap=521 poll_thresh=28 ino=12 dd-2567 [001] 291.856510: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 291.861581: balance_dirty_state: bdi 8:0: dirty=412 wb=1080 unstable=0 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=21 ino=12 dd-2567 [001] 291.861767: balance_dirty_state: bdi 8:0: dirty=437 wb=1080 unstable=0 bg_thresh=1034 thresh=2069 gap=552 poll_thresh=22 ino=12 dd-2567 [001] 291.861961: balance_dirty_state: bdi 8:0: dirty=462 wb=1080 unstable=0 bg_thresh=1034 thresh=2068 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 291.862162: balance_dirty_state: bdi 8:0: dirty=487 wb=1080 unstable=0 bg_thresh=1036 thresh=2073 gap=506 poll_thresh=24 ino=12 dd-2567 [001] 291.862167: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-62% task_weight=88% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 291.873604: balance_dirty_state: bdi 8:0: dirty=512 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=692 poll_thresh=18 ino=12 dd-2567 [001] 291.873765: balance_dirty_state: bdi 8:0: dirty=512 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=697 poll_thresh=19 ino=12 dd-2567 [001] 291.874085: balance_dirty_state: bdi 8:0: dirty=537 wb=878 unstable=0 bg_thresh=1043 thresh=2086 gap=671 poll_thresh=20 ino=12 dd-2567 [001] 291.874252: balance_dirty_state: bdi 8:0: dirty=562 wb=878 unstable=0 bg_thresh=1040 thresh=2080 gap=640 poll_thresh=21 ino=12 dd-2567 [001] 291.874427: balance_dirty_state: bdi 8:0: dirty=587 wb=878 unstable=0 bg_thresh=1042 thresh=2085 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 291.874608: balance_dirty_state: bdi 8:0: dirty=612 wb=878 unstable=0 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 291.874797: balance_dirty_state: bdi 8:0: dirty=637 wb=878 unstable=0 bg_thresh=1041 thresh=2083 gap=568 poll_thresh=24 ino=12 dd-2567 [001] 291.874997: balance_dirty_state: bdi 8:0: dirty=662 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=542 poll_thresh=25 ino=12 dd-2567 [001] 291.875203: balance_dirty_state: bdi 8:0: dirty=687 wb=878 unstable=0 bg_thresh=1040 thresh=2081 gap=516 poll_thresh=26 ino=12 dd-2567 [001] 291.875208: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-55% task_weight=89% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [005] 291.881759: balance_dirty_state: bdi 8:0: dirty=687 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=635 poll_thresh=19 ino=12 dd-2567 [005] 291.882095: balance_dirty_state: bdi 8:0: dirty=712 wb=753 unstable=0 bg_thresh=1037 thresh=2075 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 291.882452: balance_dirty_state: bdi 8:0: dirty=737 wb=753 unstable=0 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=21 ino=12 dd-2567 [005] 291.882820: balance_dirty_state: bdi 8:0: dirty=762 wb=753 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 291.883530: balance_dirty_state: bdi 8:0: dirty=787 wb=753 unstable=0 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 291.883936: balance_dirty_state: bdi 8:0: dirty=812 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 291.883945: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1346 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-60% task_weight=90% bdi_bw=65140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 291.889701: balance_dirty_state: bdi 8:0: dirty=812 wb=628 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=18 ino=12 dd-2567 [005] 291.890026: balance_dirty_state: bdi 8:0: dirty=837 wb=628 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 291.890363: balance_dirty_state: bdi 8:0: dirty=862 wb=628 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 291.890717: balance_dirty_state: bdi 8:0: dirty=887 wb=628 unstable=0 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=21 ino=12 dd-2567 [005] 291.891092: balance_dirty_state: bdi 8:0: dirty=912 wb=628 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 291.891484: balance_dirty_state: bdi 8:0: dirty=912 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 291.891899: balance_dirty_state: bdi 8:0: dirty=937 wb=628 unstable=0 bg_thresh=1038 thresh=2076 gap=511 poll_thresh=24 ino=12 dd-2567 [005] 291.891908: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1344 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 291.897700: balance_dirty_state: bdi 8:0: dirty=962 wb=503 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=18 ino=12 dd-2567 [005] 291.898021: balance_dirty_state: bdi 8:0: dirty=987 wb=503 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 291.898359: balance_dirty_state: bdi 8:0: dirty=987 wb=503 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=20 ino=12 dd-2567 [005] 291.898718: balance_dirty_state: bdi 8:0: dirty=1012 wb=503 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=21 ino=12 dd-2567 [005] 291.899407: balance_dirty_state: bdi 8:0: dirty=1037 wb=503 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 291.899796: balance_dirty_state: bdi 8:0: dirty=1062 wb=503 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=23 ino=12 dd-2567 [005] 291.899805: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1342 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-64% task_weight=90% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [001] 291.904275: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1032 to_write=7160 dd-2567 [005] 291.905493: balance_dirty_state: bdi 8:0: dirty=71 wb=1394 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 291.905638: balance_dirty_state: bdi 8:0: dirty=71 wb=1394 unstable=0 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=18 ino=12 dd-2567 [005] 291.905788: balance_dirty_state: bdi 8:0: dirty=96 wb=1394 unstable=0 bg_thresh=1040 thresh=2081 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 291.905947: balance_dirty_state: bdi 8:0: dirty=121 wb=1394 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 291.906114: balance_dirty_state: bdi 8:0: dirty=146 wb=1394 unstable=0 bg_thresh=1037 thresh=2074 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 291.906289: balance_dirty_state: bdi 8:0: dirty=171 wb=1394 unstable=0 bg_thresh=1036 thresh=2073 gap=508 poll_thresh=22 ino=12 dd-2567 [005] 291.906293: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-52% task_weight=78% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 291.913553: balance_dirty_state: bdi 8:0: dirty=171 wb=1244 unstable=0 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=16 ino=12 dd-2567 [005] 291.913689: balance_dirty_state: bdi 8:0: dirty=196 wb=1244 unstable=0 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 291.913832: balance_dirty_state: bdi 8:0: dirty=221 wb=1244 unstable=0 bg_thresh=1040 thresh=2081 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 291.913983: balance_dirty_state: bdi 8:0: dirty=246 wb=1244 unstable=0 bg_thresh=1040 thresh=2080 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 291.914144: balance_dirty_state: bdi 8:0: dirty=246 wb=1244 unstable=0 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 291.914471: balance_dirty_state: bdi 8:0: dirty=271 wb=1244 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 291.914646: balance_dirty_state: bdi 8:0: dirty=296 wb=1244 unstable=0 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 291.914839: balance_dirty_state: bdi 8:0: dirty=322 wb=1244 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 291.914843: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-40% task_weight=79% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 291.921535: balance_dirty_state: bdi 8:0: dirty=347 wb=1119 unstable=0 bg_thresh=1039 thresh=2078 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 291.921678: balance_dirty_state: bdi 8:0: dirty=372 wb=1119 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=18 ino=12 dd-2567 [005] 291.921828: balance_dirty_state: bdi 8:0: dirty=372 wb=1119 unstable=0 bg_thresh=1038 thresh=2077 gap=586 poll_thresh=19 ino=12 dd-2567 [005] 291.921989: balance_dirty_state: bdi 8:0: dirty=397 wb=1119 unstable=0 bg_thresh=1043 thresh=2087 gap=571 poll_thresh=20 ino=12 dd-2567 [005] 291.922157: balance_dirty_state: bdi 8:0: dirty=422 wb=1119 unstable=0 bg_thresh=1040 thresh=2081 gap=540 poll_thresh=21 ino=12 dd-2567 [005] 291.922330: balance_dirty_state: bdi 8:0: dirty=447 wb=1119 unstable=0 bg_thresh=1040 thresh=2080 gap=514 poll_thresh=22 ino=12 dd-2567 [005] 291.922335: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-47% task_weight=81% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 291.929545: balance_dirty_state: bdi 8:0: dirty=447 wb=994 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=16 ino=12 dd-2567 [005] 291.929682: balance_dirty_state: bdi 8:0: dirty=472 wb=994 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 291.929828: balance_dirty_state: bdi 8:0: dirty=497 wb=994 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 291.929979: balance_dirty_state: bdi 8:0: dirty=522 wb=994 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=19 ino=12 dd-2567 [005] 291.930297: balance_dirty_state: bdi 8:0: dirty=522 wb=994 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 291.930466: balance_dirty_state: bdi 8:0: dirty=547 wb=994 unstable=0 bg_thresh=1041 thresh=2082 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 291.930638: balance_dirty_state: bdi 8:0: dirty=572 wb=994 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 291.930643: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=82% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 291.937460: balance_dirty_state: bdi 8:0: dirty=597 wb=869 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 291.937595: balance_dirty_state: bdi 8:0: dirty=597 wb=869 unstable=0 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=17 ino=12 dd-2567 [005] 291.937739: balance_dirty_state: bdi 8:0: dirty=622 wb=869 unstable=0 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 291.937889: balance_dirty_state: bdi 8:0: dirty=647 wb=869 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 291.938059: balance_dirty_state: bdi 8:0: dirty=672 wb=843 unstable=0 bg_thresh=1042 thresh=2084 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 291.938242: balance_dirty_state: bdi 8:0: dirty=697 wb=728 unstable=0 bg_thresh=1041 thresh=2083 gap=658 poll_thresh=21 ino=12 dd-2567 [005] 291.938429: balance_dirty_state: bdi 8:0: dirty=697 wb=728 unstable=0 bg_thresh=1036 thresh=2072 gap=647 poll_thresh=22 ino=12 dd-2567 [005] 291.938625: balance_dirty_state: bdi 8:0: dirty=722 wb=728 unstable=0 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=23 ino=12 dd-2567 [005] 291.938821: balance_dirty_state: bdi 8:0: dirty=747 wb=728 unstable=0 bg_thresh=1040 thresh=2081 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 291.939183: balance_dirty_state: bdi 8:0: dirty=772 wb=728 unstable=0 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=25 ino=12 dd-2567 [005] 291.939398: balance_dirty_state: bdi 8:0: dirty=797 wb=728 unstable=0 bg_thresh=1039 thresh=2079 gap=554 poll_thresh=26 ino=12 dd-2567 [005] 291.939618: balance_dirty_state: bdi 8:0: dirty=822 wb=728 unstable=0 bg_thresh=1039 thresh=2078 gap=528 poll_thresh=27 ino=12 dd-2567 [005] 291.939854: balance_dirty_state: bdi 8:0: dirty=860 wb=728 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=28 ino=12 dd-2567 [005] 291.939859: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 291.945299: balance_dirty_state: bdi 8:0: dirty=860 wb=728 unstable=0 bg_thresh=1037 thresh=2075 gap=487 poll_thresh=28 ino=12 dd-2567 [005] 291.945309: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 291.953202: balance_dirty_state: bdi 8:0: dirty=860 wb=503 unstable=0 bg_thresh=1039 thresh=2079 gap=716 poll_thresh=28 ino=12 dd-2567 [004] 291.953218: balance_dirty_state: bdi 8:0: dirty=860 wb=503 unstable=0 bg_thresh=1039 thresh=2079 gap=716 poll_thresh=21 ino=12 dd-2567 [004] 291.953415: balance_dirty_state: bdi 8:0: dirty=885 wb=503 unstable=0 bg_thresh=1039 thresh=2079 gap=691 poll_thresh=22 ino=12 dd-2567 [004] 291.953623: balance_dirty_state: bdi 8:0: dirty=910 wb=503 unstable=0 bg_thresh=1042 thresh=2084 gap=671 poll_thresh=23 ino=12 dd-2567 [004] 291.953838: balance_dirty_state: bdi 8:0: dirty=935 wb=503 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 291.954059: balance_dirty_state: bdi 8:0: dirty=960 wb=503 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 291.954293: balance_dirty_state: bdi 8:0: dirty=985 wb=503 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 291.954534: balance_dirty_state: bdi 8:0: dirty=1010 wb=503 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=27 ino=12 dd-2567 [004] 291.954966: balance_dirty_state: bdi 8:0: dirty=1035 wb=503 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 291.955225: balance_dirty_state: bdi 8:0: dirty=1060 wb=503 unstable=0 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=29 ino=12 dd-2567 [004] 291.955493: balance_dirty_state: bdi 8:0: dirty=459 wb=503 unstable=0 bg_thresh=1047 thresh=2094 gap=1132 poll_thresh=30 ino=12 dd-2567 [004] 291.955817: balance_dirty_state: bdi 8:0: dirty=46 wb=503 unstable=0 bg_thresh=1046 thresh=2093 gap=1544 poll_thresh=34 ino=12 dd-2567 [004] 291.956195: balance_dirty_state: bdi 8:0: dirty=85 wb=804 unstable=0 bg_thresh=1047 thresh=2094 gap=1205 poll_thresh=40 ino=12 dd-2567 [004] 291.956520: balance_dirty_state: bdi 8:0: dirty=124 wb=1079 unstable=0 bg_thresh=1046 thresh=2092 gap=889 poll_thresh=35 ino=12 dd-2567 [004] 291.956871: balance_dirty_state: bdi 8:0: dirty=163 wb=1417 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=37 ino=12 dd-2567 [004] 291.956872: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 291.957318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1190 to_write=7002 dd-2567 [004] 291.961418: balance_dirty_state: bdi 8:0: dirty=46 wb=1571 unstable=0 bg_thresh=1041 thresh=2082 gap=465 poll_thresh=28 ino=12 dd-2567 [004] 291.961423: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-186% task_weight=86% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 291.969069: balance_dirty_state: bdi 8:0: dirty=46 wb=1446 unstable=0 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 291.969096: balance_dirty_state: bdi 8:0: dirty=71 wb=1446 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 291.969440: balance_dirty_state: bdi 8:0: dirty=71 wb=1446 unstable=0 bg_thresh=1037 thresh=2075 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 291.969623: balance_dirty_state: bdi 8:0: dirty=96 wb=1446 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 291.969813: balance_dirty_state: bdi 8:0: dirty=121 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 291.969817: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 291.977217: balance_dirty_state: bdi 8:0: dirty=146 wb=1321 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 291.977368: balance_dirty_state: bdi 8:0: dirty=171 wb=1321 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 291.977529: balance_dirty_state: bdi 8:0: dirty=196 wb=1321 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 291.977696: balance_dirty_state: bdi 8:0: dirty=196 wb=1321 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 291.977873: balance_dirty_state: bdi 8:0: dirty=221 wb=1321 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 291.978054: balance_dirty_state: bdi 8:0: dirty=246 wb=1321 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 291.978247: balance_dirty_state: bdi 8:0: dirty=271 wb=1321 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=24 ino=12 dd-2567 [004] 291.978251: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=86% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 291.985048: balance_dirty_state: bdi 8:0: dirty=271 wb=1146 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 291.985062: balance_dirty_state: bdi 8:0: dirty=271 wb=1146 unstable=0 bg_thresh=1035 thresh=2071 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 291.985242: balance_dirty_state: bdi 8:0: dirty=296 wb=1146 unstable=0 bg_thresh=1035 thresh=2071 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 291.985491: balance_dirty_state: bdi 8:0: dirty=321 wb=1146 unstable=0 bg_thresh=1040 thresh=2081 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 291.985861: balance_dirty_state: bdi 8:0: dirty=346 wb=1146 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 291.986088: balance_dirty_state: bdi 8:0: dirty=346 wb=1146 unstable=0 bg_thresh=1043 thresh=2086 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 291.986270: balance_dirty_state: bdi 8:0: dirty=371 wb=1146 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 291.986461: balance_dirty_state: bdi 8:0: dirty=396 wb=1146 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 291.986737: balance_dirty_state: bdi 8:0: dirty=421 wb=1146 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 291.987050: balance_dirty_state: bdi 8:0: dirty=446 wb=1146 unstable=0 bg_thresh=1044 thresh=2088 gap=496 poll_thresh=26 ino=12 dd-2567 [004] 291.987056: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-89% task_weight=87% bdi_bw=65144 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 291.993020: balance_dirty_state: bdi 8:0: dirty=446 wb=1021 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=26 ino=12 dd-2567 [004] 291.993034: balance_dirty_state: bdi 8:0: dirty=446 wb=1021 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 291.993201: balance_dirty_state: bdi 8:0: dirty=471 wb=1021 unstable=0 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 291.993377: balance_dirty_state: bdi 8:0: dirty=496 wb=1021 unstable=0 bg_thresh=1039 thresh=2079 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 291.993562: balance_dirty_state: bdi 8:0: dirty=521 wb=1021 unstable=0 bg_thresh=1039 thresh=2078 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 291.993757: balance_dirty_state: bdi 8:0: dirty=546 wb=1021 unstable=0 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 291.993762: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 292.001259: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=0 bg_thresh=1046 thresh=2093 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 292.001482: balance_dirty_state: bdi 8:0: dirty=571 wb=883 unstable=0 bg_thresh=1049 thresh=2098 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 292.001963: balance_dirty_state: bdi 8:0: dirty=596 wb=883 unstable=0 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 292.002218: balance_dirty_state: bdi 8:0: dirty=621 wb=883 unstable=0 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 292.002477: balance_dirty_state: bdi 8:0: dirty=646 wb=883 unstable=0 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 292.002753: balance_dirty_state: bdi 8:0: dirty=671 wb=883 unstable=0 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 292.003046: balance_dirty_state: bdi 8:0: dirty=671 wb=883 unstable=0 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 292.003349: balance_dirty_state: bdi 8:0: dirty=696 wb=883 unstable=0 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 292.003355: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 292.008966: balance_dirty_state: bdi 8:0: dirty=696 wb=770 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 292.008983: balance_dirty_state: bdi 8:0: dirty=696 wb=770 unstable=0 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 292.009186: balance_dirty_state: bdi 8:0: dirty=721 wb=770 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 292.009427: balance_dirty_state: bdi 8:0: dirty=746 wb=770 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 292.009681: balance_dirty_state: bdi 8:0: dirty=771 wb=770 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 292.009878: balance_dirty_state: bdi 8:0: dirty=796 wb=770 unstable=0 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=22 ino=12 dd-2567 [004] 292.010118: balance_dirty_state: bdi 8:0: dirty=821 wb=770 unstable=0 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 292.010122: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 292.017119: balance_dirty_state: bdi 8:0: dirty=821 wb=645 unstable=0 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 292.017423: balance_dirty_state: bdi 8:0: dirty=846 wb=645 unstable=0 bg_thresh=1050 thresh=2101 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 292.017575: balance_dirty_state: bdi 8:0: dirty=871 wb=645 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 292.017734: balance_dirty_state: bdi 8:0: dirty=896 wb=645 unstable=0 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 292.017899: balance_dirty_state: bdi 8:0: dirty=896 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 292.018076: balance_dirty_state: bdi 8:0: dirty=921 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 292.018257: balance_dirty_state: bdi 8:0: dirty=946 wb=645 unstable=0 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 292.018262: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=90% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 292.025084: balance_dirty_state: bdi 8:0: dirty=971 wb=520 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 292.025227: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 292.025375: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=0 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 292.025533: balance_dirty_state: bdi 8:0: dirty=1021 wb=520 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 292.025698: balance_dirty_state: bdi 8:0: dirty=1046 wb=520 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 292.025873: balance_dirty_state: bdi 8:0: dirty=1071 wb=520 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 292.025878: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 292.028281: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1040 to_write=15344 dd-2567 [004] 292.033041: balance_dirty_state: bdi 8:0: dirty=46 wb=1420 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 292.033333: balance_dirty_state: bdi 8:0: dirty=46 wb=1420 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 292.033476: balance_dirty_state: bdi 8:0: dirty=71 wb=1420 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 292.033626: balance_dirty_state: bdi 8:0: dirty=96 wb=1420 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 292.033785: balance_dirty_state: bdi 8:0: dirty=121 wb=1420 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 292.033951: balance_dirty_state: bdi 8:0: dirty=121 wb=1420 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 292.034126: balance_dirty_state: bdi 8:0: dirty=146 wb=1420 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 292.034309: balance_dirty_state: bdi 8:0: dirty=171 wb=1420 unstable=0 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 292.034313: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-97% task_weight=69% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 292.040850: balance_dirty_state: bdi 8:0: dirty=171 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 292.040882: balance_dirty_state: bdi 8:0: dirty=171 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 292.041034: balance_dirty_state: bdi 8:0: dirty=196 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 292.041183: balance_dirty_state: bdi 8:0: dirty=221 wb=1307 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 292.041341: balance_dirty_state: bdi 8:0: dirty=246 wb=1307 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 292.041504: balance_dirty_state: bdi 8:0: dirty=246 wb=1307 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 292.041680: balance_dirty_state: bdi 8:0: dirty=271 wb=1307 unstable=0 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 292.041685: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=71% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 292.049099: balance_dirty_state: bdi 8:0: dirty=296 wb=1132 unstable=0 bg_thresh=1041 thresh=2083 gap=655 poll_thresh=16 ino=12 dd-2567 [004] 292.049393: balance_dirty_state: bdi 8:0: dirty=321 wb=1132 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 292.049534: balance_dirty_state: bdi 8:0: dirty=321 wb=1132 unstable=0 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 292.049683: balance_dirty_state: bdi 8:0: dirty=346 wb=1132 unstable=0 bg_thresh=1046 thresh=2093 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 292.049839: balance_dirty_state: bdi 8:0: dirty=371 wb=1132 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 292.050005: balance_dirty_state: bdi 8:0: dirty=396 wb=1132 unstable=0 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 292.050179: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 292.050361: balance_dirty_state: bdi 8:0: dirty=421 wb=1132 unstable=0 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 292.050550: balance_dirty_state: bdi 8:0: dirty=446 wb=1132 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 292.050554: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-67% task_weight=72% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 292.057057: balance_dirty_state: bdi 8:0: dirty=471 wb=1028 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 292.057210: balance_dirty_state: bdi 8:0: dirty=496 wb=1028 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 292.057371: balance_dirty_state: bdi 8:0: dirty=521 wb=1028 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 292.057539: balance_dirty_state: bdi 8:0: dirty=546 wb=1028 unstable=0 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 292.057544: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-23% task_weight=72% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 292.064949: balance_dirty_state: bdi 8:0: dirty=546 wb=890 unstable=0 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 292.065246: balance_dirty_state: bdi 8:0: dirty=571 wb=890 unstable=0 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 292.065387: balance_dirty_state: bdi 8:0: dirty=596 wb=890 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 292.065535: balance_dirty_state: bdi 8:0: dirty=596 wb=890 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 292.065692: balance_dirty_state: bdi 8:0: dirty=621 wb=890 unstable=0 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 292.065857: balance_dirty_state: bdi 8:0: dirty=646 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 292.066030: balance_dirty_state: bdi 8:0: dirty=671 wb=890 unstable=0 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 292.066213: balance_dirty_state: bdi 8:0: dirty=696 wb=890 unstable=0 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 292.066218: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=73% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 292.072936: balance_dirty_state: bdi 8:0: dirty=696 wb=715 unstable=0 bg_thresh=1042 thresh=2085 gap=674 poll_thresh=17 ino=12 dd-2567 [004] 292.073078: balance_dirty_state: bdi 8:0: dirty=721 wb=715 unstable=0 bg_thresh=1045 thresh=2090 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 292.073227: balance_dirty_state: bdi 8:0: dirty=746 wb=715 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 292.073385: balance_dirty_state: bdi 8:0: dirty=771 wb=715 unstable=0 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 292.073552: balance_dirty_state: bdi 8:0: dirty=796 wb=715 unstable=0 bg_thresh=1050 thresh=2100 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 292.073729: balance_dirty_state: bdi 8:0: dirty=796 wb=715 unstable=0 bg_thresh=1049 thresh=2099 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 292.074075: balance_dirty_state: bdi 8:0: dirty=821 wb=715 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 292.074267: balance_dirty_state: bdi 8:0: dirty=846 wb=715 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 292.074466: balance_dirty_state: bdi 8:0: dirty=871 wb=715 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 292.074470: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 292.080904: balance_dirty_state: bdi 8:0: dirty=896 wb=565 unstable=0 bg_thresh=1042 thresh=2084 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 292.081061: balance_dirty_state: bdi 8:0: dirty=921 wb=565 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 292.081227: balance_dirty_state: bdi 8:0: dirty=946 wb=565 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 292.081401: balance_dirty_state: bdi 8:0: dirty=971 wb=565 unstable=0 bg_thresh=1047 thresh=2094 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 292.081583: balance_dirty_state: bdi 8:0: dirty=996 wb=565 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 292.081775: balance_dirty_state: bdi 8:0: dirty=1021 wb=565 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 292.081779: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-17% task_weight=75% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 292.088872: balance_dirty_state: bdi 8:0: dirty=1021 wb=440 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 292.089022: balance_dirty_state: bdi 8:0: dirty=1046 wb=440 unstable=0 bg_thresh=1046 thresh=2092 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 292.089183: balance_dirty_state: bdi 8:0: dirty=1071 wb=440 unstable=0 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 292.089527: balance_dirty_state: bdi 8:0: dirty=246 wb=440 unstable=0 bg_thresh=1048 thresh=2097 gap=1411 poll_thresh=21 ino=12 dd-2567 [004] 292.089928: balance_dirty_state: bdi 8:0: dirty=46 wb=465 unstable=0 bg_thresh=1050 thresh=2101 gap=1590 poll_thresh=38 ino=12 dd-2567 [004] 292.090258: balance_dirty_state: bdi 8:0: dirty=96 wb=815 unstable=0 bg_thresh=1052 thresh=2105 gap=1194 poll_thresh=40 ino=12 dd-2567 [004] 292.090545: balance_dirty_state: bdi 8:0: dirty=121 wb=1065 unstable=0 bg_thresh=1049 thresh=2098 gap=912 poll_thresh=35 ino=12 dd-2567 [004] 292.090854: balance_dirty_state: bdi 8:0: dirty=171 wb=1390 unstable=0 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=37 ino=12 dd-2567 [004] 292.091195: balance_dirty_state: bdi 8:0: dirty=34 wb=1615 unstable=0 bg_thresh=1048 thresh=2097 gap=448 poll_thresh=39 ino=12 dd-2567 [004] 292.091196: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-205% task_weight=79% bdi_bw=65556 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 292.091299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1256 to_write=15128 dd-2567 [004] 292.096694: balance_dirty_state: bdi 8:0: dirty=21 wb=1566 unstable=0 bg_thresh=1043 thresh=2087 gap=500 poll_thresh=39 ino=12 dd-2567 [004] 292.096702: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-172% task_weight=78% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 292.104641: balance_dirty_state: bdi 8:0: dirty=21 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=39 ino=12 dd-2567 [004] 292.104672: balance_dirty_state: bdi 8:0: dirty=21 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=29 ino=12 dd-2567 [004] 292.104916: balance_dirty_state: bdi 8:0: dirty=71 wb=1441 unstable=0 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 292.105318: balance_dirty_state: bdi 8:0: dirty=96 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 292.105568: balance_dirty_state: bdi 8:0: dirty=121 wb=1441 unstable=0 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=32 ino=12 dd-2567 [004] 292.105836: balance_dirty_state: bdi 8:0: dirty=171 wb=1441 unstable=0 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=34 ino=12 dd-2567 [004] 292.105840: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-108% task_weight=79% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 292.112657: balance_dirty_state: bdi 8:0: dirty=171 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=34 ino=12 dd-2567 [004] 292.112672: balance_dirty_state: bdi 8:0: dirty=171 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 292.112958: balance_dirty_state: bdi 8:0: dirty=196 wb=1316 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 292.113239: balance_dirty_state: bdi 8:0: dirty=221 wb=1316 unstable=0 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 292.113526: balance_dirty_state: bdi 8:0: dirty=246 wb=1316 unstable=0 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=28 ino=12 dd-2567 [004] 292.114083: balance_dirty_state: bdi 8:0: dirty=271 wb=1216 unstable=0 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=29 ino=12 dd-2567 [004] 292.114392: balance_dirty_state: bdi 8:0: dirty=296 wb=1216 unstable=0 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 292.114773: balance_dirty_state: bdi 8:0: dirty=321 wb=1216 unstable=0 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=31 ino=12 dd-2567 [004] 292.115335: balance_dirty_state: bdi 8:0: dirty=371 wb=1216 unstable=0 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=32 ino=12 dd-2567 [004] 292.115341: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=81% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 292.120928: balance_dirty_state: bdi 8:0: dirty=396 wb=1091 unstable=0 bg_thresh=1036 thresh=2073 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 292.121142: balance_dirty_state: bdi 8:0: dirty=421 wb=1091 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=25 ino=12 dd-2567 [001] 292.121366: balance_dirty_state: bdi 8:0: dirty=446 wb=1091 unstable=0 bg_thresh=1040 thresh=2080 gap=543 poll_thresh=26 ino=12 dd-2567 [001] 292.121589: balance_dirty_state: bdi 8:0: dirty=471 wb=1091 unstable=0 bg_thresh=1039 thresh=2079 gap=517 poll_thresh=27 ino=12 dd-2567 [001] 292.121593: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-5% task_weight=82% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 292.128889: balance_dirty_state: bdi 8:0: dirty=471 wb=966 unstable=0 bg_thresh=1039 thresh=2079 gap=642 poll_thresh=20 ino=12 dd-2567 [001] 292.129124: balance_dirty_state: bdi 8:0: dirty=496 wb=966 unstable=0 bg_thresh=1039 thresh=2078 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 292.129310: balance_dirty_state: bdi 8:0: dirty=521 wb=966 unstable=0 bg_thresh=1041 thresh=2083 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 292.129552: balance_dirty_state: bdi 8:0: dirty=546 wb=966 unstable=0 bg_thresh=1041 thresh=2082 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 292.129754: balance_dirty_state: bdi 8:0: dirty=571 wb=966 unstable=0 bg_thresh=1038 thresh=2076 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 292.130124: balance_dirty_state: bdi 8:0: dirty=596 wb=966 unstable=0 bg_thresh=1040 thresh=2081 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 292.130129: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 292.136761: balance_dirty_state: bdi 8:0: dirty=621 wb=841 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 292.136927: balance_dirty_state: bdi 8:0: dirty=646 wb=841 unstable=0 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 292.137101: balance_dirty_state: bdi 8:0: dirty=646 wb=841 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 292.137283: balance_dirty_state: bdi 8:0: dirty=671 wb=841 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 292.137474: balance_dirty_state: bdi 8:0: dirty=696 wb=841 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 292.137674: balance_dirty_state: bdi 8:0: dirty=721 wb=841 unstable=0 bg_thresh=1045 thresh=2090 gap=528 poll_thresh=24 ino=12 dd-2567 [001] 292.137880: balance_dirty_state: bdi 8:0: dirty=746 wb=841 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=25 ino=12 dd-2567 [001] 292.137884: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 292.144922: balance_dirty_state: bdi 8:0: dirty=771 wb=716 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 292.145259: balance_dirty_state: bdi 8:0: dirty=796 wb=716 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 292.145613: balance_dirty_state: bdi 8:0: dirty=821 wb=716 unstable=0 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=21 ino=12 dd-2567 [005] 292.145984: balance_dirty_state: bdi 8:0: dirty=821 wb=716 unstable=0 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 292.146694: balance_dirty_state: bdi 8:0: dirty=846 wb=716 unstable=0 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 292.147099: balance_dirty_state: bdi 8:0: dirty=871 wb=716 unstable=0 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 292.147108: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 292.152901: balance_dirty_state: bdi 8:0: dirty=896 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=18 ino=12 dd-2567 [005] 292.153227: balance_dirty_state: bdi 8:0: dirty=921 wb=566 unstable=0 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 292.153566: balance_dirty_state: bdi 8:0: dirty=946 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=20 ino=12 dd-2567 [005] 292.153922: balance_dirty_state: bdi 8:0: dirty=946 wb=566 unstable=0 bg_thresh=1044 thresh=2088 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 292.154297: balance_dirty_state: bdi 8:0: dirty=971 wb=566 unstable=0 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=22 ino=12 dd-2567 [005] 292.154688: balance_dirty_state: bdi 8:0: dirty=996 wb=566 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 292.155091: balance_dirty_state: bdi 8:0: dirty=1021 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=499 poll_thresh=24 ino=12 dd-2567 [005] 292.155101: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 292.160741: balance_dirty_state: bdi 8:0: dirty=1046 wb=441 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 292.160952: balance_dirty_state: bdi 8:0: dirty=696 wb=441 unstable=0 bg_thresh=1045 thresh=2091 gap=954 poll_thresh=19 ino=12 dd-2567 [005] 292.161176: balance_dirty_state: bdi 8:0: dirty=171 wb=441 unstable=0 bg_thresh=1045 thresh=2090 gap=1478 poll_thresh=20 ino=12 dd-2567 [005] 292.161997: balance_dirty_state: bdi 8:0: dirty=521 wb=491 unstable=0 bg_thresh=1044 thresh=2089 gap=1077 poll_thresh=39 ino=12 dd-2567 [005] 292.162399: balance_dirty_state: bdi 8:0: dirty=871 wb=491 unstable=0 bg_thresh=1044 thresh=2088 gap=726 poll_thresh=33 ino=12 dd-2567 [005] 292.162817: balance_dirty_state: bdi 8:0: dirty=946 wb=491 unstable=0 bg_thresh=1046 thresh=2092 gap=655 poll_thresh=35 ino=12 dd-2567 [005] 292.163343: balance_dirty_state: bdi 8:0: dirty=21 wb=491 unstable=0 bg_thresh=1045 thresh=2090 gap=1578 poll_thresh=37 ino=12 dd-2567 [005] 292.163823: balance_dirty_state: bdi 8:0: dirty=60 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=1437 poll_thresh=40 ino=12 dd-2567 [005] 292.164286: balance_dirty_state: bdi 8:0: dirty=99 wb=891 unstable=0 bg_thresh=1044 thresh=2088 gap=1098 poll_thresh=38 ino=12 dd-2567 [005] 292.164805: balance_dirty_state: bdi 8:0: dirty=138 wb=1141 unstable=0 bg_thresh=1046 thresh=2092 gap=813 poll_thresh=34 ino=12 dd-2567 [005] 292.165510: balance_dirty_state: bdi 8:0: dirty=189 wb=1466 unstable=0 bg_thresh=1044 thresh=2088 gap=433 poll_thresh=36 ino=12 dd-2567 [005] 292.165512: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-66% task_weight=63% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [001] 292.165898: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=320 wrote=1348 to_write=15036 dd-2567 [005] 292.172545: balance_dirty_state: bdi 8:0: dirty=33 wb=1660 unstable=0 bg_thresh=1046 thresh=2092 gap=399 poll_thresh=36 ino=12 dd-2567 [005] 292.172554: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1383 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-241% task_weight=64% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 292.180554: balance_dirty_state: bdi 8:0: dirty=33 wb=1485 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=36 ino=12 dd-2567 [000] 292.180589: balance_dirty_state: bdi 8:0: dirty=33 wb=1485 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 292.181060: balance_dirty_state: bdi 8:0: dirty=58 wb=1485 unstable=0 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=28 ino=12 dd-2567 [000] 292.181543: balance_dirty_state: bdi 8:0: dirty=83 wb=1485 unstable=0 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=29 ino=12 dd-2567 [000] 292.182047: balance_dirty_state: bdi 8:0: dirty=108 wb=1485 unstable=0 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=30 ino=12 dd-2567 [000] 292.182055: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-17% task_weight=65% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 292.188877: balance_dirty_state: bdi 8:0: dirty=133 wb=1322 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=22 ino=12 dd-2567 [000] 292.189264: balance_dirty_state: bdi 8:0: dirty=158 wb=1322 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 292.189667: balance_dirty_state: bdi 8:0: dirty=183 wb=1322 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 292.190243: balance_dirty_state: bdi 8:0: dirty=208 wb=1247 unstable=0 bg_thresh=1045 thresh=2091 gap=636 poll_thresh=25 ino=12 dd-2567 [000] 292.190638: balance_dirty_state: bdi 8:0: dirty=233 wb=1247 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=26 ino=12 dd-2567 [000] 292.191087: balance_dirty_state: bdi 8:0: dirty=258 wb=1247 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=27 ino=12 dd-2567 [000] 292.191915: balance_dirty_state: bdi 8:0: dirty=283 wb=1247 unstable=0 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=28 ino=12 dd-2567 [000] 292.192503: balance_dirty_state: bdi 8:0: dirty=308 wb=1247 unstable=0 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=29 ino=12 dd-2567 [000] 292.192744: balance_dirty_state: bdi 8:0: dirty=333 wb=1247 unstable=0 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=30 ino=12 dd-2567 [000] 292.192748: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=67% bdi_bw=65616 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 292.200595: balance_dirty_state: bdi 8:0: dirty=358 wb=1122 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 292.200776: balance_dirty_state: bdi 8:0: dirty=383 wb=1122 unstable=0 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 292.200966: balance_dirty_state: bdi 8:0: dirty=408 wb=1122 unstable=0 bg_thresh=1047 thresh=2095 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 292.201164: balance_dirty_state: bdi 8:0: dirty=433 wb=1122 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 292.201373: balance_dirty_state: bdi 8:0: dirty=458 wb=1122 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 292.201378: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-21% task_weight=69% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 292.212510: balance_dirty_state: bdi 8:0: dirty=483 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=743 poll_thresh=19 ino=12 dd-2567 [000] 292.212677: balance_dirty_state: bdi 8:0: dirty=483 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=742 poll_thresh=20 ino=12 dd-2567 [000] 292.213011: balance_dirty_state: bdi 8:0: dirty=509 wb=872 unstable=0 bg_thresh=1047 thresh=2095 gap=714 poll_thresh=21 ino=12 dd-2567 [000] 292.213193: balance_dirty_state: bdi 8:0: dirty=535 wb=872 unstable=0 bg_thresh=1048 thresh=2096 gap=689 poll_thresh=22 ino=12 dd-2567 [000] 292.213381: balance_dirty_state: bdi 8:0: dirty=548 wb=872 unstable=0 bg_thresh=1049 thresh=2099 gap=679 poll_thresh=23 ino=12 dd-2567 [000] 292.213578: balance_dirty_state: bdi 8:0: dirty=574 wb=872 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=24 ino=12 dd-2567 [000] 292.213783: balance_dirty_state: bdi 8:0: dirty=600 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 292.213998: balance_dirty_state: bdi 8:0: dirty=626 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 292.214221: balance_dirty_state: bdi 8:0: dirty=652 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=27 ino=12 dd-2567 [000] 292.214452: balance_dirty_state: bdi 8:0: dirty=678 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=28 ino=12 dd-2567 [000] 292.214689: balance_dirty_state: bdi 8:0: dirty=717 wb=872 unstable=0 bg_thresh=1048 thresh=2097 gap=508 poll_thresh=29 ino=12 dd-2567 [000] 292.214693: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-20% task_weight=72% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 292.224779: balance_dirty_state: bdi 8:0: dirty=730 wb=747 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=22 ino=12 dd-2567 [000] 292.225185: balance_dirty_state: bdi 8:0: dirty=756 wb=747 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 292.226339: balance_dirty_state: bdi 8:0: dirty=782 wb=622 unstable=0 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=24 ino=12 dd-2567 [000] 292.226781: balance_dirty_state: bdi 8:0: dirty=808 wb=622 unstable=0 bg_thresh=1049 thresh=2098 gap=668 poll_thresh=25 ino=12 dd-2567 [000] 292.227414: balance_dirty_state: bdi 8:0: dirty=833 wb=622 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=26 ino=12 dd-2567 [000] 292.227888: balance_dirty_state: bdi 8:0: dirty=858 wb=622 unstable=0 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 292.228460: balance_dirty_state: bdi 8:0: dirty=883 wb=622 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 292.228966: balance_dirty_state: bdi 8:0: dirty=908 wb=622 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=29 ino=12 dd-2567 [004] 292.229487: balance_dirty_state: bdi 8:0: dirty=933 wb=622 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 292.230043: balance_dirty_state: bdi 8:0: dirty=971 wb=622 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=31 ino=12 dd-2567 [004] 292.230052: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-8% task_weight=73% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [004] 292.236669: balance_dirty_state: bdi 8:0: dirty=984 wb=497 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 292.237435: balance_dirty_state: bdi 8:0: dirty=1022 wb=497 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 292.237870: balance_dirty_state: bdi 8:0: dirty=1047 wb=497 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 292.238321: balance_dirty_state: bdi 8:0: dirty=1072 wb=497 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 292.239198: balance_dirty_state: bdi 8:0: dirty=20 wb=497 unstable=0 bg_thresh=1052 thresh=2105 gap=1588 poll_thresh=27 ino=12 dd-2567 [004] 292.240141: balance_dirty_state: bdi 8:0: dirty=46 wb=922 unstable=0 bg_thresh=1086 thresh=2172 gap=1204 poll_thresh=40 ino=12 dd-2567 [004] 292.241040: balance_dirty_state: bdi 8:0: dirty=20 wb=1271 unstable=0 bg_thresh=1075 thresh=2151 gap=860 poll_thresh=35 ino=12 dd-2567 [004] 292.241388: balance_dirty_state: bdi 8:0: dirty=70 wb=1549 unstable=0 bg_thresh=1074 thresh=2149 gap=530 poll_thresh=37 ino=12 dd-2567 [004] 292.241390: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1434 bdi_dirty=1441 avg_dirty=1441 bdi_gap=30% task_gap=-6% task_weight=68% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 292.241579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=396 wrote=1208 to_write=15176 dd-2567 [004] 292.248668: balance_dirty_state: bdi 8:0: dirty=45 wb=1588 unstable=0 bg_thresh=1070 thresh=2140 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 292.248674: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1424 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-60% task_weight=70% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 292.256513: balance_dirty_state: bdi 8:0: dirty=70 wb=1325 unstable=0 bg_thresh=1064 thresh=2129 gap=734 poll_thresh=21 ino=12 dd-2567 [004] 292.256999: balance_dirty_state: bdi 8:0: dirty=95 wb=1325 unstable=0 bg_thresh=1067 thresh=2134 gap=714 poll_thresh=22 ino=12 dd-2567 [004] 292.257217: balance_dirty_state: bdi 8:0: dirty=120 wb=1325 unstable=0 bg_thresh=1069 thresh=2139 gap=694 poll_thresh=23 ino=12 dd-2567 [004] 292.257508: balance_dirty_state: bdi 8:0: dirty=145 wb=1325 unstable=0 bg_thresh=1069 thresh=2138 gap=668 poll_thresh=24 ino=12 dd-2567 [004] 292.257717: balance_dirty_state: bdi 8:0: dirty=170 wb=1325 unstable=0 bg_thresh=1071 thresh=2143 gap=648 poll_thresh=25 ino=12 dd-2567 [004] 292.257935: balance_dirty_state: bdi 8:0: dirty=195 wb=1325 unstable=0 bg_thresh=1071 thresh=2142 gap=622 poll_thresh=26 ino=12 dd-2567 [004] 292.258162: balance_dirty_state: bdi 8:0: dirty=220 wb=1325 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 292.258431: balance_dirty_state: bdi 8:0: dirty=245 wb=1325 unstable=0 bg_thresh=1064 thresh=2128 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 292.258680: balance_dirty_state: bdi 8:0: dirty=283 wb=1325 unstable=0 bg_thresh=1063 thresh=2127 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 292.258685: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1410 bdi_dirty=1360 avg_dirty=1390 bdi_gap=63% task_gap=22% task_weight=71% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [002] 292.264409: balance_dirty_state: bdi 8:0: dirty=309 wb=1325 unstable=0 bg_thresh=1058 thresh=2117 gap=483 poll_thresh=22 ino=12 dd-2567 [002] 292.264415: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1360 avg_dirty=1390 bdi_gap=58% task_gap=11% task_weight=72% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 292.272475: balance_dirty_state: bdi 8:0: dirty=322 wb=1325 unstable=0 bg_thresh=1058 thresh=2116 gap=469 poll_thresh=16 ino=12 dd-2567 [002] 292.272483: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1360 avg_dirty=1390 bdi_gap=57% task_gap=11% task_weight=71% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [002] 292.280332: balance_dirty_state: bdi 8:0: dirty=322 wb=1169 unstable=0 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=12 ino=12 dd-2567 [002] 292.280601: balance_dirty_state: bdi 8:0: dirty=347 wb=1169 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=13 ino=12 dd-2567 [002] 292.280713: balance_dirty_state: bdi 8:0: dirty=347 wb=1169 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=14 ino=12 dd-2567 [002] 292.280830: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=0 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=15 ino=12 dd-2567 [002] 292.280965: balance_dirty_state: bdi 8:0: dirty=372 wb=1169 unstable=0 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=16 ino=12 dd-2567 [002] 292.281107: balance_dirty_state: bdi 8:0: dirty=397 wb=1169 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=17 ino=12 dd-2567 [002] 292.281259: balance_dirty_state: bdi 8:0: dirty=422 wb=1169 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=18 ino=12 dd-2567 [002] 292.281264: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=118% task_weight=73% bdi_bw=65980 base_bw=28 task_bw=28 dirtied=18 period=2252 think=0 pause=8 dd-2567 [005] 292.288414: balance_dirty_state: bdi 8:0: dirty=422 wb=1044 unstable=0 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=13 ino=12 dd-2567 [005] 292.288651: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1056 thresh=2112 gap=621 poll_thresh=14 ino=12 dd-2567 [005] 292.288904: balance_dirty_state: bdi 8:0: dirty=447 wb=1044 unstable=0 bg_thresh=1058 thresh=2117 gap=626 poll_thresh=15 ino=12 dd-2567 [005] 292.289174: balance_dirty_state: bdi 8:0: dirty=472 wb=1044 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=16 ino=12 dd-2567 [005] 292.289466: balance_dirty_state: bdi 8:0: dirty=497 wb=1019 unstable=0 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=17 ino=12 dd-2567 [005] 292.289629: balance_dirty_state: bdi 8:0: dirty=497 wb=919 unstable=0 bg_thresh=1057 thresh=2115 gap=699 poll_thresh=18 ino=12 dd-2567 [005] 292.289847: balance_dirty_state: bdi 8:0: dirty=522 wb=919 unstable=0 bg_thresh=1055 thresh=2111 gap=670 poll_thresh=19 ino=12 dd-2567 [005] 292.290017: balance_dirty_state: bdi 8:0: dirty=547 wb=919 unstable=0 bg_thresh=1054 thresh=2109 gap=643 poll_thresh=20 ino=12 dd-2567 [005] 292.290191: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=0 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=21 ino=12 dd-2567 [005] 292.290531: balance_dirty_state: bdi 8:0: dirty=597 wb=919 unstable=0 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=22 ino=12 dd-2567 [005] 292.290722: balance_dirty_state: bdi 8:0: dirty=597 wb=919 unstable=0 bg_thresh=1059 thresh=2118 gap=602 poll_thresh=23 ino=12 dd-2567 [005] 292.290921: balance_dirty_state: bdi 8:0: dirty=622 wb=919 unstable=0 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 292.291127: balance_dirty_state: bdi 8:0: dirty=647 wb=919 unstable=0 bg_thresh=1058 thresh=2116 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 292.291343: balance_dirty_state: bdi 8:0: dirty=672 wb=919 unstable=0 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 292.291347: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1320 avg_dirty=1390 bdi_gap=79% task_gap=5% task_weight=75% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 292.296512: balance_dirty_state: bdi 8:0: dirty=697 wb=919 unstable=0 bg_thresh=1058 thresh=2117 gap=501 poll_thresh=19 ino=12 dd-2567 [005] 292.296522: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1397 bdi_dirty=1320 avg_dirty=1390 bdi_gap=80% task_gap=8% task_weight=75% bdi_bw=65980 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 292.304428: balance_dirty_state: bdi 8:0: dirty=722 wb=919 unstable=0 bg_thresh=1059 thresh=2118 gap=477 poll_thresh=14 ino=12 dd-2567 [005] 292.304437: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1360 avg_dirty=1388 bdi_gap=58% task_gap=10% task_weight=76% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [005] 292.312295: balance_dirty_state: bdi 8:0: dirty=722 wb=794 unstable=0 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=10 ino=12 dd-2567 [005] 292.312384: balance_dirty_state: bdi 8:0: dirty=747 wb=794 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=11 ino=12 dd-2567 [005] 292.312482: balance_dirty_state: bdi 8:0: dirty=747 wb=794 unstable=0 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=12 ino=12 dd-2567 [005] 292.312585: balance_dirty_state: bdi 8:0: dirty=772 wb=794 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=13 ino=12 dd-2567 [005] 292.312697: balance_dirty_state: bdi 8:0: dirty=772 wb=794 unstable=0 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=14 ino=12 dd-2567 [005] 292.312818: balance_dirty_state: bdi 8:0: dirty=797 wb=794 unstable=0 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=15 ino=12 dd-2567 [005] 292.312822: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1280 avg_dirty=1388 bdi_gap=102% task_gap=10% task_weight=76% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 292.320293: balance_dirty_state: bdi 8:0: dirty=797 wb=719 unstable=0 bg_thresh=1058 thresh=2117 gap=601 poll_thresh=11 ino=12 dd-2567 [005] 292.320397: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1058 thresh=2117 gap=615 poll_thresh=12 ino=12 dd-2567 [005] 292.320508: balance_dirty_state: bdi 8:0: dirty=822 wb=680 unstable=0 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=13 ino=12 dd-2567 [005] 292.320783: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1058 thresh=2116 gap=589 poll_thresh=14 ino=12 dd-2567 [005] 292.320909: balance_dirty_state: bdi 8:0: dirty=847 wb=680 unstable=0 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=15 ino=12 dd-2567 [005] 292.321037: balance_dirty_state: bdi 8:0: dirty=872 wb=680 unstable=0 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=16 ino=12 dd-2567 [005] 292.321171: balance_dirty_state: bdi 8:0: dirty=897 wb=680 unstable=0 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=17 ino=12 dd-2567 [005] 292.321313: balance_dirty_state: bdi 8:0: dirty=897 wb=680 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=18 ino=12 dd-2567 [005] 292.321464: balance_dirty_state: bdi 8:0: dirty=922 wb=680 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=19 ino=12 dd-2567 [005] 292.321468: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1280 avg_dirty=1388 bdi_gap=100% task_gap=3% task_weight=78% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 292.328307: balance_dirty_state: bdi 8:0: dirty=947 wb=563 unstable=0 bg_thresh=1059 thresh=2118 gap=608 poll_thresh=14 ino=12 dd-2567 [005] 292.328514: balance_dirty_state: bdi 8:0: dirty=947 wb=550 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=15 ino=12 dd-2567 [005] 292.328671: balance_dirty_state: bdi 8:0: dirty=972 wb=550 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=16 ino=12 dd-2567 [005] 292.328835: balance_dirty_state: bdi 8:0: dirty=997 wb=550 unstable=0 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=17 ino=12 dd-2567 [005] 292.329009: balance_dirty_state: bdi 8:0: dirty=997 wb=550 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=18 ino=12 dd-2567 [005] 292.329302: balance_dirty_state: bdi 8:0: dirty=1022 wb=550 unstable=0 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=19 ino=12 dd-2567 [005] 292.329641: balance_dirty_state: bdi 8:0: dirty=1047 wb=550 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=20 ino=12 dd-2567 [005] 292.329650: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1280 avg_dirty=1388 bdi_gap=102% task_gap=10% task_weight=77% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 292.336167: balance_dirty_state: bdi 8:0: dirty=1047 wb=433 unstable=0 bg_thresh=1058 thresh=2117 gap=637 poll_thresh=15 ino=12 dd-2567 [004] 292.336321: balance_dirty_state: bdi 8:0: dirty=1072 wb=433 unstable=0 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 292.336487: balance_dirty_state: bdi 8:0: dirty=847 wb=433 unstable=0 bg_thresh=1061 thresh=2122 gap=842 poll_thresh=17 ino=12 dd-2567 [004] 292.336919: balance_dirty_state: bdi 8:0: dirty=8 wb=433 unstable=0 bg_thresh=1063 thresh=2127 gap=1686 poll_thresh=18 ino=12 dd-2567 [004] 292.337317: balance_dirty_state: bdi 8:0: dirty=58 wb=608 unstable=0 bg_thresh=1065 thresh=2131 gap=1465 poll_thresh=42 ino=12 dd-2567 [004] 292.337695: balance_dirty_state: bdi 8:0: dirty=108 wb=947 unstable=0 bg_thresh=1062 thresh=2124 gap=1069 poll_thresh=39 ino=12 dd-2567 [004] 292.338013: balance_dirty_state: bdi 8:0: dirty=133 wb=1197 unstable=0 bg_thresh=1061 thresh=2123 gap=793 poll_thresh=33 ino=12 dd-2567 [004] 292.338349: balance_dirty_state: bdi 8:0: dirty=158 wb=1447 unstable=0 bg_thresh=1063 thresh=2127 gap=522 poll_thresh=35 ino=12 dd-2567 [004] 292.338351: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1361 avg_dirty=1388 bdi_gap=62% task_gap=16% task_weight=79% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 flush-8:0-2536 [001] 292.338701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1246 to_write=6946 dd-2567 [004] 292.344243: balance_dirty_state: bdi 8:0: dirty=33 wb=1545 unstable=0 bg_thresh=1059 thresh=2118 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 292.344500: balance_dirty_state: bdi 8:0: dirty=83 wb=1545 unstable=0 bg_thresh=1061 thresh=2123 gap=495 poll_thresh=27 ino=12 dd-2567 [004] 292.344505: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-88% task_weight=79% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 292.351924: balance_dirty_state: bdi 8:0: dirty=83 wb=1406 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 292.351945: balance_dirty_state: bdi 8:0: dirty=83 wb=1406 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 292.352112: balance_dirty_state: bdi 8:0: dirty=83 wb=1406 unstable=0 bg_thresh=1060 thresh=2120 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 292.352446: balance_dirty_state: bdi 8:0: dirty=108 wb=1406 unstable=0 bg_thresh=1062 thresh=2125 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 292.352624: balance_dirty_state: bdi 8:0: dirty=133 wb=1406 unstable=0 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 292.352813: balance_dirty_state: bdi 8:0: dirty=158 wb=1406 unstable=0 bg_thresh=1064 thresh=2129 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 292.353012: balance_dirty_state: bdi 8:0: dirty=183 wb=1406 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 292.353216: balance_dirty_state: bdi 8:0: dirty=208 wb=1406 unstable=0 bg_thresh=1066 thresh=2133 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 292.353220: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1408 bdi_dirty=1360 avg_dirty=1388 bdi_gap=66% task_gap=22% task_weight=80% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 292.360056: balance_dirty_state: bdi 8:0: dirty=233 wb=1267 unstable=0 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 292.360211: balance_dirty_state: bdi 8:0: dirty=258 wb=1267 unstable=0 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 292.360376: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 292.360547: balance_dirty_state: bdi 8:0: dirty=283 wb=1267 unstable=0 bg_thresh=1062 thresh=2125 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 292.360728: balance_dirty_state: bdi 8:0: dirty=308 wb=1267 unstable=0 bg_thresh=1067 thresh=2135 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 292.360918: balance_dirty_state: bdi 8:0: dirty=333 wb=1267 unstable=0 bg_thresh=1067 thresh=2134 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 292.361278: balance_dirty_state: bdi 8:0: dirty=358 wb=1267 unstable=0 bg_thresh=1066 thresh=2133 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 292.361282: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1360 avg_dirty=1388 bdi_gap=66% task_gap=20% task_weight=81% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 292.368018: balance_dirty_state: bdi 8:0: dirty=383 wb=1217 unstable=0 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 292.368024: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1360 avg_dirty=1388 bdi_gap=58% task_gap=4% task_weight=81% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 292.376003: balance_dirty_state: bdi 8:0: dirty=408 wb=967 unstable=0 bg_thresh=1056 thresh=2113 gap=738 poll_thresh=14 ino=12 dd-2567 [004] 292.376186: balance_dirty_state: bdi 8:0: dirty=408 wb=954 unstable=0 bg_thresh=1056 thresh=2113 gap=751 poll_thresh=15 ino=12 dd-2567 [004] 292.376339: balance_dirty_state: bdi 8:0: dirty=433 wb=954 unstable=0 bg_thresh=1056 thresh=2113 gap=726 poll_thresh=16 ino=12 dd-2567 [004] 292.376472: balance_dirty_state: bdi 8:0: dirty=458 wb=954 unstable=0 bg_thresh=1059 thresh=2118 gap=706 poll_thresh=17 ino=12 dd-2567 [004] 292.376614: balance_dirty_state: bdi 8:0: dirty=458 wb=954 unstable=0 bg_thresh=1059 thresh=2118 gap=706 poll_thresh=18 ino=12 dd-2567 [004] 292.376763: balance_dirty_state: bdi 8:0: dirty=483 wb=954 unstable=0 bg_thresh=1061 thresh=2123 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 292.376919: balance_dirty_state: bdi 8:0: dirty=508 wb=954 unstable=0 bg_thresh=1064 thresh=2128 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 292.377088: balance_dirty_state: bdi 8:0: dirty=533 wb=954 unstable=0 bg_thresh=1063 thresh=2127 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 292.377261: balance_dirty_state: bdi 8:0: dirty=558 wb=954 unstable=0 bg_thresh=1063 thresh=2126 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 292.377443: balance_dirty_state: bdi 8:0: dirty=583 wb=954 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 292.377632: balance_dirty_state: bdi 8:0: dirty=583 wb=954 unstable=0 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 292.377832: balance_dirty_state: bdi 8:0: dirty=608 wb=954 unstable=0 bg_thresh=1064 thresh=2129 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 292.378204: balance_dirty_state: bdi 8:0: dirty=658 wb=954 unstable=0 bg_thresh=1064 thresh=2128 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 292.378209: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1320 avg_dirty=1388 bdi_gap=85% task_gap=14% task_weight=82% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 292.384125: balance_dirty_state: bdi 8:0: dirty=673 wb=846 unstable=0 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 292.384369: balance_dirty_state: bdi 8:0: dirty=673 wb=846 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 292.384628: balance_dirty_state: bdi 8:0: dirty=698 wb=846 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 292.384897: balance_dirty_state: bdi 8:0: dirty=723 wb=846 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 292.385182: balance_dirty_state: bdi 8:0: dirty=748 wb=846 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 292.385188: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=72% task_weight=83% bdi_bw=64900 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 292.392014: balance_dirty_state: bdi 8:0: dirty=773 wb=721 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 292.392227: balance_dirty_state: bdi 8:0: dirty=773 wb=721 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 292.392388: balance_dirty_state: bdi 8:0: dirty=798 wb=721 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 292.392632: balance_dirty_state: bdi 8:0: dirty=823 wb=721 unstable=0 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 292.392865: balance_dirty_state: bdi 8:0: dirty=848 wb=721 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 292.393043: balance_dirty_state: bdi 8:0: dirty=873 wb=721 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 292.393047: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1320 avg_dirty=1388 bdi_gap=81% task_gap=3% task_weight=84% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 292.400220: balance_dirty_state: bdi 8:0: dirty=882 wb=729 unstable=0 bg_thresh=1058 thresh=2117 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 292.400226: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1389 bdi_dirty=1320 avg_dirty=1388 bdi_gap=80% task_gap=1% task_weight=84% bdi_bw=64900 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [006] 292.407917: balance_dirty_state: bdi 8:0: dirty=870 wb=604 unstable=0 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=12 ino=12 dd-2567 [006] 292.408031: balance_dirty_state: bdi 8:0: dirty=895 wb=604 unstable=0 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=13 ino=12 dd-2567 [006] 292.408147: balance_dirty_state: bdi 8:0: dirty=895 wb=604 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=14 ino=12 dd-2567 [006] 292.408275: balance_dirty_state: bdi 8:0: dirty=920 wb=604 unstable=0 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=15 ino=12 dd-2567 [006] 292.408411: balance_dirty_state: bdi 8:0: dirty=945 wb=604 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=16 ino=12 dd-2567 [006] 292.408552: balance_dirty_state: bdi 8:0: dirty=945 wb=604 unstable=0 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=17 ino=12 dd-2567 [006] 292.408700: balance_dirty_state: bdi 8:0: dirty=970 wb=604 unstable=0 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=18 ino=12 dd-2567 [006] 292.408859: balance_dirty_state: bdi 8:0: dirty=995 wb=604 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=19 ino=12 dd-2567 [006] 292.408864: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1320 avg_dirty=1383 bdi_gap=78% task_gap=2% task_weight=84% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 292.416006: balance_dirty_state: bdi 8:0: dirty=995 wb=479 unstable=0 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=14 ino=12 dd-2567 [006] 292.416258: balance_dirty_state: bdi 8:0: dirty=1020 wb=479 unstable=0 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=15 ino=12 dd-2567 [006] 292.416440: balance_dirty_state: bdi 8:0: dirty=1045 wb=479 unstable=0 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=16 ino=12 dd-2567 [006] 292.416590: balance_dirty_state: bdi 8:0: dirty=1045 wb=479 unstable=0 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=17 ino=12 dd-2567 [006] 292.416895: balance_dirty_state: bdi 8:0: dirty=1070 wb=479 unstable=0 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=18 ino=12 dd-2567 [006] 292.417192: balance_dirty_state: bdi 8:0: dirty=670 wb=479 unstable=0 bg_thresh=1053 thresh=2107 gap=958 poll_thresh=19 ino=12 dd-2567 [006] 292.417500: balance_dirty_state: bdi 8:0: dirty=145 wb=479 unstable=0 bg_thresh=1053 thresh=2106 gap=1482 poll_thresh=20 ino=12 dd-2567 [006] 292.418110: balance_dirty_state: bdi 8:0: dirty=20 wb=829 unstable=0 bg_thresh=1055 thresh=2110 gap=1261 poll_thresh=39 ino=12 dd-2567 [006] 292.418564: balance_dirty_state: bdi 8:0: dirty=433 wb=829 unstable=0 bg_thresh=1053 thresh=2106 gap=844 poll_thresh=36 ino=12 dd-2567 [006] 292.419099: balance_dirty_state: bdi 8:0: dirty=847 wb=829 unstable=0 bg_thresh=1052 thresh=2105 gap=429 poll_thresh=38 ino=12 dd-2567 [006] 292.419102: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-6% task_weight=66% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 292.421744: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=576 wrote=1222 to_write=6970 dd-2567 [000] 292.424260: balance_dirty_state: bdi 8:0: dirty=4 wb=1589 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=28 ino=12 dd-2567 [000] 292.424269: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1441 avg_dirty=1441 bdi_gap=12% task_gap=-42% task_weight=67% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 292.435975: balance_dirty_state: bdi 8:0: dirty=39 wb=1568 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=21 ino=12 dd-2567 [000] 292.435979: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-46% task_weight=67% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [000] 292.447921: balance_dirty_state: bdi 8:0: dirty=39 wb=1568 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=16 ino=12 dd-2567 [000] 292.447926: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1398 bdi_dirty=1441 avg_dirty=1441 bdi_gap=10% task_gap=-46% task_weight=67% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [005] 292.455868: balance_dirty_state: bdi 8:0: dirty=39 wb=1443 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=12 ino=12 dd-2567 [005] 292.456088: balance_dirty_state: bdi 8:0: dirty=64 wb=1443 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=13 ino=12 dd-2567 [005] 292.456321: balance_dirty_state: bdi 8:0: dirty=64 wb=1443 unstable=0 bg_thresh=1057 thresh=2115 gap=608 poll_thresh=14 ino=12 dd-2567 [005] 292.456573: balance_dirty_state: bdi 8:0: dirty=89 wb=1443 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=15 ino=12 dd-2567 [005] 292.456845: balance_dirty_state: bdi 8:0: dirty=114 wb=1443 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=16 ino=12 dd-2567 [005] 292.457420: balance_dirty_state: bdi 8:0: dirty=114 wb=1393 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=17 ino=12 dd-2567 [005] 292.457620: balance_dirty_state: bdi 8:0: dirty=139 wb=1368 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 292.457782: balance_dirty_state: bdi 8:0: dirty=164 wb=1368 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 292.457946: balance_dirty_state: bdi 8:0: dirty=189 wb=1368 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 292.458118: balance_dirty_state: bdi 8:0: dirty=189 wb=1368 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=21 ino=12 dd-2567 [005] 292.458301: balance_dirty_state: bdi 8:0: dirty=214 wb=1368 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=22 ino=12 dd-2567 [005] 292.458489: balance_dirty_state: bdi 8:0: dirty=239 wb=1368 unstable=0 bg_thresh=1058 thresh=2117 gap=510 poll_thresh=23 ino=12 dd-2567 [005] 292.458494: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=3% task_weight=69% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 292.464005: balance_dirty_state: bdi 8:0: dirty=264 wb=1368 unstable=0 bg_thresh=1061 thresh=2122 gap=490 poll_thresh=17 ino=12 dd-2567 [005] 292.464014: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-34% task_weight=69% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 292.471925: balance_dirty_state: bdi 8:0: dirty=264 wb=1368 unstable=0 bg_thresh=1060 thresh=2121 gap=489 poll_thresh=13 ino=12 dd-2567 [005] 292.471934: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-35% task_weight=69% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 292.479775: balance_dirty_state: bdi 8:0: dirty=289 wb=1218 unstable=0 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=10 ino=12 dd-2567 [005] 292.479864: balance_dirty_state: bdi 8:0: dirty=289 wb=1218 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=11 ino=12 dd-2567 [005] 292.479957: balance_dirty_state: bdi 8:0: dirty=314 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=12 ino=12 dd-2567 [005] 292.480060: balance_dirty_state: bdi 8:0: dirty=314 wb=1218 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=13 ino=12 dd-2567 [005] 292.480170: balance_dirty_state: bdi 8:0: dirty=339 wb=1218 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=14 ino=12 dd-2567 [005] 292.480288: balance_dirty_state: bdi 8:0: dirty=339 wb=1218 unstable=0 bg_thresh=1057 thresh=2115 gap=558 poll_thresh=15 ino=12 dd-2567 [005] 292.480413: balance_dirty_state: bdi 8:0: dirty=364 wb=1218 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=16 ino=12 dd-2567 [005] 292.480706: balance_dirty_state: bdi 8:0: dirty=389 wb=1218 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=17 ino=12 dd-2567 [005] 292.480711: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=0% task_weight=70% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 292.487769: balance_dirty_state: bdi 8:0: dirty=389 wb=1093 unstable=0 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=13 ino=12 dd-2567 [005] 292.487880: balance_dirty_state: bdi 8:0: dirty=414 wb=1093 unstable=0 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=14 ino=12 dd-2567 [005] 292.487998: balance_dirty_state: bdi 8:0: dirty=414 wb=1093 unstable=0 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=15 ino=12 dd-2567 [005] 292.488125: balance_dirty_state: bdi 8:0: dirty=439 wb=1093 unstable=0 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=16 ino=12 dd-2567 [005] 292.488259: balance_dirty_state: bdi 8:0: dirty=464 wb=1093 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=17 ino=12 dd-2567 [005] 292.488402: balance_dirty_state: bdi 8:0: dirty=464 wb=1093 unstable=0 bg_thresh=1057 thresh=2114 gap=557 poll_thresh=18 ino=12 dd-2567 [005] 292.488552: balance_dirty_state: bdi 8:0: dirty=489 wb=1093 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=19 ino=12 dd-2567 [005] 292.488711: balance_dirty_state: bdi 8:0: dirty=514 wb=1093 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=20 ino=12 dd-2567 [005] 292.488715: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=2% task_weight=71% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [005] 292.495763: balance_dirty_state: bdi 8:0: dirty=539 wb=1093 unstable=0 bg_thresh=1061 thresh=2123 gap=491 poll_thresh=15 ino=12 dd-2567 [005] 292.495768: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=7% task_weight=72% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [005] 292.503611: balance_dirty_state: bdi 8:0: dirty=539 wb=868 unstable=0 bg_thresh=1058 thresh=2116 gap=709 poll_thresh=11 ino=12 dd-2567 [005] 292.503714: balance_dirty_state: bdi 8:0: dirty=564 wb=868 unstable=0 bg_thresh=1060 thresh=2121 gap=689 poll_thresh=12 ino=12 dd-2567 [005] 292.503823: balance_dirty_state: bdi 8:0: dirty=564 wb=868 unstable=0 bg_thresh=1057 thresh=2115 gap=683 poll_thresh=13 ino=12 dd-2567 [005] 292.503944: balance_dirty_state: bdi 8:0: dirty=589 wb=868 unstable=0 bg_thresh=1057 thresh=2115 gap=658 poll_thresh=14 ino=12 dd-2567 [005] 292.504072: balance_dirty_state: bdi 8:0: dirty=589 wb=868 unstable=0 bg_thresh=1057 thresh=2114 gap=657 poll_thresh=15 ino=12 dd-2567 [005] 292.504210: balance_dirty_state: bdi 8:0: dirty=614 wb=868 unstable=0 bg_thresh=1059 thresh=2119 gap=637 poll_thresh=16 ino=12 dd-2567 [005] 292.504356: balance_dirty_state: bdi 8:0: dirty=639 wb=868 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=17 ino=12 dd-2567 [005] 292.504672: balance_dirty_state: bdi 8:0: dirty=639 wb=868 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=18 ino=12 dd-2567 [005] 292.504836: balance_dirty_state: bdi 8:0: dirty=664 wb=868 unstable=0 bg_thresh=1058 thresh=2117 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 292.505007: balance_dirty_state: bdi 8:0: dirty=689 wb=868 unstable=0 bg_thresh=1058 thresh=2116 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 292.505186: balance_dirty_state: bdi 8:0: dirty=714 wb=868 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 292.505372: balance_dirty_state: bdi 8:0: dirty=739 wb=868 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=22 ino=12 dd-2567 [005] 292.505377: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1360 avg_dirty=1383 bdi_gap=57% task_gap=16% task_weight=72% bdi_bw=64556 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 292.511625: balance_dirty_state: bdi 8:0: dirty=739 wb=743 unstable=0 bg_thresh=1058 thresh=2116 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 292.511778: balance_dirty_state: bdi 8:0: dirty=764 wb=743 unstable=0 bg_thresh=1059 thresh=2119 gap=612 poll_thresh=17 ino=12 dd-2567 [005] 292.511939: balance_dirty_state: bdi 8:0: dirty=789 wb=743 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=18 ino=12 dd-2567 [005] 292.512105: balance_dirty_state: bdi 8:0: dirty=789 wb=743 unstable=0 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 292.512275: balance_dirty_state: bdi 8:0: dirty=814 wb=743 unstable=0 bg_thresh=1059 thresh=2119 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 292.512456: balance_dirty_state: bdi 8:0: dirty=839 wb=743 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 292.512645: balance_dirty_state: bdi 8:0: dirty=864 wb=743 unstable=0 bg_thresh=1061 thresh=2123 gap=516 poll_thresh=22 ino=12 dd-2567 [005] 292.512650: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=4% task_weight=74% bdi_bw=62216 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 292.519658: balance_dirty_state: bdi 8:0: dirty=889 wb=618 unstable=0 bg_thresh=1060 thresh=2120 gap=613 poll_thresh=16 ino=12 dd-2567 [005] 292.519959: balance_dirty_state: bdi 8:0: dirty=889 wb=618 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=17 ino=12 dd-2567 [005] 292.520109: balance_dirty_state: bdi 8:0: dirty=914 wb=618 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=18 ino=12 dd-2567 [005] 292.520267: balance_dirty_state: bdi 8:0: dirty=939 wb=618 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=19 ino=12 dd-2567 [005] 292.520432: balance_dirty_state: bdi 8:0: dirty=939 wb=618 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=20 ino=12 dd-2567 [005] 292.520604: balance_dirty_state: bdi 8:0: dirty=964 wb=618 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=21 ino=12 dd-2567 [005] 292.520787: balance_dirty_state: bdi 8:0: dirty=989 wb=618 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=22 ino=12 dd-2567 [005] 292.520792: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-10% task_weight=76% bdi_bw=62216 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 292.527654: balance_dirty_state: bdi 8:0: dirty=1014 wb=493 unstable=0 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=16 ino=12 dd-2567 [005] 292.527874: balance_dirty_state: bdi 8:0: dirty=1039 wb=493 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=17 ino=12 dd-2567 [005] 292.528083: balance_dirty_state: bdi 8:0: dirty=1039 wb=493 unstable=0 bg_thresh=1060 thresh=2121 gap=589 poll_thresh=18 ino=12 dd-2567 [005] 292.528242: balance_dirty_state: bdi 8:0: dirty=1064 wb=493 unstable=0 bg_thresh=1060 thresh=2120 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 292.528473: balance_dirty_state: bdi 8:0: dirty=664 wb=493 unstable=0 bg_thresh=1057 thresh=2114 gap=957 poll_thresh=20 ino=12 dd-2567 [005] 292.528721: balance_dirty_state: bdi 8:0: dirty=164 wb=493 unstable=0 bg_thresh=1056 thresh=2112 gap=1455 poll_thresh=21 ino=12 dd-2567 [005] 292.529471: balance_dirty_state: bdi 8:0: dirty=0 wb=643 unstable=0 bg_thresh=1052 thresh=2105 gap=1462 poll_thresh=39 ino=12 dd-2567 [005] 292.529944: balance_dirty_state: bdi 8:0: dirty=39 wb=943 unstable=0 bg_thresh=1051 thresh=2103 gap=1121 poll_thresh=39 ino=12 dd-2567 [005] 292.530356: balance_dirty_state: bdi 8:0: dirty=64 wb=1168 unstable=0 bg_thresh=1051 thresh=2102 gap=870 poll_thresh=34 ino=12 dd-2567 [005] 292.530802: balance_dirty_state: bdi 8:0: dirty=114 wb=1443 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=36 ino=12 dd-2567 [005] 292.531301: balance_dirty_state: bdi 8:0: dirty=2 wb=1668 unstable=0 bg_thresh=1051 thresh=2102 gap=432 poll_thresh=38 ino=12 dd-2567 [005] 292.531303: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-154% task_weight=78% bdi_bw=62216 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 292.532031: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1321 to_write=6871 dd-2567 [001] 292.535342: balance_dirty_state: bdi 8:0: dirty=0 wb=1807 unstable=0 bg_thresh=1041 thresh=2082 gap=275 poll_thresh=38 ino=12 dd-2567 [001] 292.535346: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-139% task_gap=-353% task_weight=75% bdi_bw=62216 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 292.547338: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1045 thresh=2091 gap=409 poll_thresh=38 ino=12 dd-2567 [001] 292.547348: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-209% task_weight=76% bdi_bw=62216 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 292.552118: balance_dirty_state: bdi 0:15: dirty=0 wb=1557 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=14 ino=2385357 dd-2567 [001] 292.559345: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=654 poll_thresh=38 ino=12 dd-2567 [001] 292.559380: balance_dirty_state: bdi 8:0: dirty=0 wb=1432 unstable=0 bg_thresh=1043 thresh=2086 gap=654 poll_thresh=28 ino=12 dd-2567 [001] 292.559635: balance_dirty_state: bdi 8:0: dirty=14 wb=1432 unstable=0 bg_thresh=1045 thresh=2091 gap=645 poll_thresh=29 ino=12 dd-2567 [001] 292.559873: balance_dirty_state: bdi 8:0: dirty=39 wb=1432 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=30 ino=12 dd-2567 [001] 292.560118: balance_dirty_state: bdi 8:0: dirty=64 wb=1432 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=31 ino=12 dd-2567 [001] 292.560534: balance_dirty_state: bdi 8:0: dirty=89 wb=1432 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=32 ino=12 dd-2567 [001] 292.560801: balance_dirty_state: bdi 8:0: dirty=139 wb=1432 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=34 ino=12 dd-2567 [001] 292.561083: balance_dirty_state: bdi 8:0: dirty=164 wb=1432 unstable=0 bg_thresh=1048 thresh=2097 gap=501 poll_thresh=36 ino=12 dd-2567 [001] 292.561088: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=63% task_weight=76% bdi_bw=62216 base_bw=28 task_bw=8 dirtied=36 period=12004 think=4 pause=8 dd-2567 [001] 292.567610: balance_dirty_state: bdi 8:0: dirty=189 wb=1432 unstable=0 bg_thresh=1049 thresh=2098 gap=477 poll_thresh=27 ino=12 dd-2567 [001] 292.567614: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=64% task_weight=76% bdi_bw=62216 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 292.575665: balance_dirty_state: bdi 8:0: dirty=214 wb=1305 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 292.576022: balance_dirty_state: bdi 8:0: dirty=239 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 292.576391: balance_dirty_state: bdi 8:0: dirty=264 wb=1305 unstable=0 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 292.576780: balance_dirty_state: bdi 8:0: dirty=289 wb=1305 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 292.576788: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1280 avg_dirty=1384 bdi_gap=96% task_gap=0% task_weight=77% bdi_bw=62216 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 292.583642: balance_dirty_state: bdi 8:0: dirty=289 wb=1305 unstable=0 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=17 ino=12 dd-2567 [000] 292.583651: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1320 avg_dirty=1384 bdi_gap=74% task_gap=0% task_weight=77% bdi_bw=62216 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 292.591374: balance_dirty_state: bdi 8:0: dirty=314 wb=1180 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=13 ino=12 dd-2567 [000] 292.591488: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=14 ino=12 dd-2567 [000] 292.591765: balance_dirty_state: bdi 8:0: dirty=339 wb=1180 unstable=0 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 292.591893: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 292.592027: balance_dirty_state: bdi 8:0: dirty=364 wb=1180 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=17 ino=12 dd-2567 [000] 292.592171: balance_dirty_state: bdi 8:0: dirty=389 wb=1180 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=18 ino=12 dd-2567 [000] 292.592320: balance_dirty_state: bdi 8:0: dirty=414 wb=1180 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=19 ino=12 dd-2567 [000] 292.592324: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=110% task_weight=77% bdi_bw=62216 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [006] 292.599503: balance_dirty_state: bdi 8:0: dirty=414 wb=1055 unstable=0 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=14 ino=12 dd-2567 [006] 292.599756: balance_dirty_state: bdi 8:0: dirty=439 wb=1055 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=15 ino=12 dd-2567 [006] 292.600022: balance_dirty_state: bdi 8:0: dirty=464 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=16 ino=12 dd-2567 [006] 292.600309: balance_dirty_state: bdi 8:0: dirty=464 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=17 ino=12 dd-2567 [006] 292.600610: balance_dirty_state: bdi 8:0: dirty=489 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=18 ino=12 dd-2567 [006] 292.600935: balance_dirty_state: bdi 8:0: dirty=514 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=19 ino=12 dd-2567 [006] 292.601272: balance_dirty_state: bdi 8:0: dirty=539 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=20 ino=12 dd-2567 [006] 292.601281: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=100% task_weight=79% bdi_bw=62216 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [006] 292.607525: balance_dirty_state: bdi 8:0: dirty=539 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=15 ino=12 dd-2567 [006] 292.607798: balance_dirty_state: bdi 8:0: dirty=564 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=16 ino=12 dd-2567 [006] 292.608083: balance_dirty_state: bdi 8:0: dirty=589 wb=930 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=17 ino=12 dd-2567 [006] 292.608389: balance_dirty_state: bdi 8:0: dirty=589 wb=930 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=18 ino=12 dd-2567 [006] 292.608778: balance_dirty_state: bdi 8:0: dirty=614 wb=930 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=19 ino=12 dd-2567 [006] 292.608944: balance_dirty_state: bdi 8:0: dirty=639 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=20 ino=12 dd-2567 [006] 292.608948: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=98% task_weight=79% bdi_bw=62216 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [006] 292.615393: balance_dirty_state: bdi 8:0: dirty=639 wb=805 unstable=0 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=15 ino=12 dd-2567 [006] 292.615521: balance_dirty_state: bdi 8:0: dirty=664 wb=805 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=16 ino=12 dd-2567 [006] 292.615656: balance_dirty_state: bdi 8:0: dirty=689 wb=805 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 292.615798: balance_dirty_state: bdi 8:0: dirty=689 wb=805 unstable=0 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=18 ino=12 dd-2567 [006] 292.615950: balance_dirty_state: bdi 8:0: dirty=714 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 292.616109: balance_dirty_state: bdi 8:0: dirty=739 wb=805 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 292.616276: balance_dirty_state: bdi 8:0: dirty=764 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 292.616280: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1240 avg_dirty=1240 bdi_gap=111% task_gap=142% task_weight=80% bdi_bw=60740 base_bw=28 task_bw=36 dirtied=21 period=2104 think=0 pause=8 dd-2567 [000] 292.623307: balance_dirty_state: bdi 8:0: dirty=789 wb=680 unstable=0 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=16 ino=12 dd-2567 [000] 292.623458: balance_dirty_state: bdi 8:0: dirty=789 wb=680 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 292.623880: balance_dirty_state: bdi 8:0: dirty=814 wb=555 unstable=0 bg_thresh=1046 thresh=2092 gap=723 poll_thresh=18 ino=12 dd-2567 [000] 292.624090: balance_dirty_state: bdi 8:0: dirty=839 wb=555 unstable=0 bg_thresh=1054 thresh=2109 gap=715 poll_thresh=19 ino=12 dd-2567 [000] 292.624267: balance_dirty_state: bdi 8:0: dirty=864 wb=555 unstable=0 bg_thresh=1057 thresh=2114 gap=695 poll_thresh=20 ino=12 dd-2567 [000] 292.624631: balance_dirty_state: bdi 8:0: dirty=864 wb=555 unstable=0 bg_thresh=1056 thresh=2113 gap=694 poll_thresh=21 ino=12 dd-2567 [000] 292.624825: balance_dirty_state: bdi 8:0: dirty=889 wb=555 unstable=0 bg_thresh=1056 thresh=2112 gap=668 poll_thresh=22 ino=12 dd-2567 [000] 292.625024: balance_dirty_state: bdi 8:0: dirty=914 wb=555 unstable=0 bg_thresh=1058 thresh=2117 gap=648 poll_thresh=23 ino=12 dd-2567 [000] 292.625233: balance_dirty_state: bdi 8:0: dirty=939 wb=555 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=24 ino=12 dd-2567 [000] 292.625451: balance_dirty_state: bdi 8:0: dirty=964 wb=555 unstable=0 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=25 ino=12 dd-2567 [000] 292.625678: balance_dirty_state: bdi 8:0: dirty=989 wb=555 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=26 ino=12 dd-2567 [000] 292.625916: balance_dirty_state: bdi 8:0: dirty=1014 wb=555 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=27 ino=12 dd-2567 [000] 292.626163: balance_dirty_state: bdi 8:0: dirty=1039 wb=555 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=28 ino=12 dd-2567 [000] 292.626168: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1280 avg_dirty=1375 bdi_gap=99% task_gap=12% task_weight=82% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 292.631345: balance_dirty_state: bdi 8:0: dirty=1064 wb=555 unstable=0 bg_thresh=1056 thresh=2112 gap=493 poll_thresh=21 ino=12 dd-2567 [000] 292.631350: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1320 avg_dirty=1375 bdi_gap=77% task_gap=12% task_weight=82% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [005] 292.634677: writeback_single_inode: bdi 8:0: ino=12 state= age=788 wrote=1092 to_write=7100 dd-2567 [000] 292.639274: balance_dirty_state: bdi 8:0: dirty=0 wb=1655 unstable=0 bg_thresh=1055 thresh=2111 gap=456 poll_thresh=16 ino=12 dd-2567 [000] 292.639278: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-148% task_weight=82% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 292.647114: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 292.647134: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 292.647261: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=13 ino=12 dd-2567 [000] 292.647926: balance_dirty_state: bdi 8:0: dirty=14 wb=1405 unstable=0 bg_thresh=1056 thresh=2113 gap=694 poll_thresh=14 ino=12 dd-2567 [000] 292.648071: balance_dirty_state: bdi 8:0: dirty=39 wb=1405 unstable=0 bg_thresh=1056 thresh=2113 gap=669 poll_thresh=15 ino=12 dd-2567 [000] 292.648224: balance_dirty_state: bdi 8:0: dirty=39 wb=1405 unstable=0 bg_thresh=1056 thresh=2112 gap=668 poll_thresh=16 ino=12 dd-2567 [000] 292.648388: balance_dirty_state: bdi 8:0: dirty=64 wb=1405 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=17 ino=12 dd-2567 [000] 292.648562: balance_dirty_state: bdi 8:0: dirty=89 wb=1405 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 292.648745: balance_dirty_state: bdi 8:0: dirty=89 wb=1405 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 292.648938: balance_dirty_state: bdi 8:0: dirty=114 wb=1405 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 292.649142: balance_dirty_state: bdi 8:0: dirty=139 wb=1405 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 292.649353: balance_dirty_state: bdi 8:0: dirty=164 wb=1405 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 292.649578: balance_dirty_state: bdi 8:0: dirty=189 wb=1405 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 292.649583: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1320 avg_dirty=1375 bdi_gap=75% task_gap=7% task_weight=82% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 292.655231: balance_dirty_state: bdi 8:0: dirty=189 wb=1280 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 292.655502: balance_dirty_state: bdi 8:0: dirty=214 wb=1280 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 292.655792: balance_dirty_state: bdi 8:0: dirty=239 wb=1280 unstable=0 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 292.656216: balance_dirty_state: bdi 8:0: dirty=264 wb=1255 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 292.656820: balance_dirty_state: bdi 8:0: dirty=289 wb=1255 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 292.657087: balance_dirty_state: bdi 8:0: dirty=289 wb=1255 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 292.657322: balance_dirty_state: bdi 8:0: dirty=314 wb=1255 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 292.657631: balance_dirty_state: bdi 8:0: dirty=339 wb=1255 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 292.657641: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1320 avg_dirty=1375 bdi_gap=78% task_gap=11% task_weight=84% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 292.663383: balance_dirty_state: bdi 8:0: dirty=364 wb=1255 unstable=0 bg_thresh=1056 thresh=2112 gap=493 poll_thresh=18 ino=12 dd-2567 [000] 292.663392: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1360 avg_dirty=1375 bdi_gap=55% task_gap=11% task_weight=83% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 292.671135: balance_dirty_state: bdi 8:0: dirty=389 wb=1255 unstable=0 bg_thresh=1061 thresh=2123 gap=479 poll_thresh=13 ino=12 dd-2567 [004] 292.671141: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1394 bdi_dirty=1360 avg_dirty=1375 bdi_gap=61% task_gap=21% task_weight=85% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 292.679145: balance_dirty_state: bdi 8:0: dirty=389 wb=1091 unstable=0 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 292.679284: balance_dirty_state: bdi 8:0: dirty=414 wb=1091 unstable=0 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 292.679434: balance_dirty_state: bdi 8:0: dirty=414 wb=1091 unstable=0 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 292.679599: balance_dirty_state: bdi 8:0: dirty=439 wb=1091 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 292.679777: balance_dirty_state: bdi 8:0: dirty=439 wb=1091 unstable=0 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 292.679972: balance_dirty_state: bdi 8:0: dirty=464 wb=1091 unstable=0 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 292.680172: balance_dirty_state: bdi 8:0: dirty=489 wb=1091 unstable=0 bg_thresh=1057 thresh=2115 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 292.680369: balance_dirty_state: bdi 8:0: dirty=489 wb=1091 unstable=0 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 292.680522: balance_dirty_state: bdi 8:0: dirty=514 wb=1091 unstable=0 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=18 ino=12 dd-2567 [004] 292.680526: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1360 avg_dirty=1375 bdi_gap=56% task_gap=10% task_weight=85% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 292.687055: balance_dirty_state: bdi 8:0: dirty=514 wb=1091 unstable=0 bg_thresh=1050 thresh=2101 gap=496 poll_thresh=13 ino=12 dd-2567 [004] 292.687059: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 292.695181: balance_dirty_state: bdi 8:0: dirty=539 wb=1091 unstable=0 bg_thresh=1050 thresh=2101 gap=471 poll_thresh=10 ino=12 dd-2567 [004] 292.695186: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=85% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 292.702917: balance_dirty_state: bdi 8:0: dirty=539 wb=966 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=7 ino=12 dd-2567 [004] 292.702985: balance_dirty_state: bdi 8:0: dirty=539 wb=966 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=8 ino=12 dd-2567 [004] 292.703055: balance_dirty_state: bdi 8:0: dirty=564 wb=966 unstable=0 bg_thresh=1042 thresh=2085 gap=555 poll_thresh=9 ino=12 dd-2567 [004] 292.703133: balance_dirty_state: bdi 8:0: dirty=564 wb=966 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=10 ino=12 dd-2567 [004] 292.703220: balance_dirty_state: bdi 8:0: dirty=589 wb=966 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=11 ino=12 dd-2567 [004] 292.703314: balance_dirty_state: bdi 8:0: dirty=589 wb=966 unstable=0 bg_thresh=1047 thresh=2095 gap=540 poll_thresh=12 ino=12 dd-2567 [004] 292.703415: balance_dirty_state: bdi 8:0: dirty=614 wb=966 unstable=0 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 292.703420: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=52% task_weight=85% bdi_bw=60740 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 292.711045: balance_dirty_state: bdi 8:0: dirty=614 wb=841 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=10 ino=12 dd-2567 [004] 292.711230: balance_dirty_state: bdi 8:0: dirty=639 wb=841 unstable=0 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 292.711432: balance_dirty_state: bdi 8:0: dirty=639 wb=841 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=12 ino=12 dd-2567 [004] 292.711669: balance_dirty_state: bdi 8:0: dirty=664 wb=841 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 292.712047: balance_dirty_state: bdi 8:0: dirty=664 wb=741 unstable=0 bg_thresh=1051 thresh=2102 gap=697 poll_thresh=14 ino=12 dd-2567 [004] 292.712445: balance_dirty_state: bdi 8:0: dirty=689 wb=716 unstable=0 bg_thresh=1047 thresh=2095 gap=690 poll_thresh=15 ino=12 dd-2567 [004] 292.712783: balance_dirty_state: bdi 8:0: dirty=689 wb=716 unstable=0 bg_thresh=1050 thresh=2100 gap=695 poll_thresh=16 ino=12 dd-2567 [004] 292.713070: balance_dirty_state: bdi 8:0: dirty=714 wb=716 unstable=0 bg_thresh=1049 thresh=2099 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 292.713373: balance_dirty_state: bdi 8:0: dirty=739 wb=716 unstable=0 bg_thresh=1052 thresh=2104 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 292.713692: balance_dirty_state: bdi 8:0: dirty=739 wb=716 unstable=0 bg_thresh=1049 thresh=2098 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 292.714028: balance_dirty_state: bdi 8:0: dirty=764 wb=716 unstable=0 bg_thresh=1051 thresh=2103 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 292.714722: balance_dirty_state: bdi 8:0: dirty=789 wb=716 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 292.715161: balance_dirty_state: bdi 8:0: dirty=814 wb=716 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 292.715555: balance_dirty_state: bdi 8:0: dirty=839 wb=716 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 292.715965: balance_dirty_state: bdi 8:0: dirty=864 wb=716 unstable=0 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 292.716391: balance_dirty_state: bdi 8:0: dirty=889 wb=716 unstable=0 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=25 ino=12 dd-2567 [004] 292.716399: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1360 avg_dirty=1375 bdi_gap=52% task_gap=2% task_weight=86% bdi_bw=60740 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 292.723024: balance_dirty_state: bdi 8:0: dirty=914 wb=591 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 292.723182: balance_dirty_state: bdi 8:0: dirty=914 wb=591 unstable=0 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 292.723346: balance_dirty_state: bdi 8:0: dirty=939 wb=591 unstable=0 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 292.723518: balance_dirty_state: bdi 8:0: dirty=964 wb=591 unstable=0 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 292.723700: balance_dirty_state: bdi 8:0: dirty=989 wb=591 unstable=0 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 292.723704: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=59% task_weight=87% bdi_bw=59488 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 292.731157: balance_dirty_state: bdi 8:0: dirty=1002 wb=591 unstable=0 bg_thresh=1026 thresh=2053 gap=460 poll_thresh=17 ino=12 dd-2567 [001] 292.731166: balance_dirty_pages: bdi 8:0: bdi_limit=1402 task_limit=1326 bdi_dirty=1360 avg_dirty=1360 bdi_gap=24% task_gap=-38% task_weight=87% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 292.739020: balance_dirty_state: bdi 8:0: dirty=1015 wb=591 unstable=0 bg_thresh=1051 thresh=2102 gap=496 poll_thresh=13 ino=12 dd-2567 [001] 292.739030: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=87% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [001] 292.746880: balance_dirty_state: bdi 8:0: dirty=1028 wb=591 unstable=0 bg_thresh=1050 thresh=2100 gap=481 poll_thresh=10 ino=12 dd-2567 [001] 292.746885: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=11% task_weight=87% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [001] 292.754847: balance_dirty_state: bdi 8:0: dirty=1053 wb=191 unstable=0 bg_thresh=1046 thresh=2093 gap=849 poll_thresh=7 ino=12 dd-2567 [001] 292.755194: balance_dirty_state: bdi 8:0: dirty=453 wb=191 unstable=0 bg_thresh=1051 thresh=2103 gap=1459 poll_thresh=8 ino=12 dd-2567 [001] 292.755676: balance_dirty_state: bdi 8:0: dirty=14 wb=191 unstable=0 bg_thresh=1054 thresh=2108 gap=1903 poll_thresh=39 ino=12 dd-2567 [001] 292.756199: balance_dirty_state: bdi 8:0: dirty=39 wb=466 unstable=0 bg_thresh=1053 thresh=2106 gap=1601 poll_thresh=44 ino=12 dd-2567 [001] 292.756694: balance_dirty_state: bdi 8:0: dirty=89 wb=741 unstable=0 bg_thresh=1055 thresh=2110 gap=1280 poll_thresh=41 ino=12 dd-2567 [001] 292.757132: balance_dirty_state: bdi 8:0: dirty=139 wb=991 unstable=0 bg_thresh=1051 thresh=2103 gap=973 poll_thresh=36 ino=12 dd-2567 [001] 292.757612: balance_dirty_state: bdi 8:0: dirty=189 wb=866 unstable=0 bg_thresh=1050 thresh=2100 gap=1045 poll_thresh=38 ino=12 dd-2567 [001] 292.758132: balance_dirty_state: bdi 8:0: dirty=14 wb=991 unstable=0 bg_thresh=1052 thresh=2104 gap=1099 poll_thresh=40 ino=12 dd-2567 [001] 292.758827: balance_dirty_state: bdi 8:0: dirty=0 wb=1355 unstable=0 bg_thresh=1054 thresh=2109 gap=754 poll_thresh=34 ino=12 dd-2567 [001] 292.759597: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=0 bg_thresh=1054 thresh=2108 gap=678 poll_thresh=36 ino=12 dd-2567 [001] 292.760429: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1053 thresh=2106 gap=651 poll_thresh=38 ino=12 dd-2567 [001] 292.761285: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=0 bg_thresh=1049 thresh=2099 gap=644 poll_thresh=40 ino=12 dd-2567 [001] 292.762197: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=42 ino=12 dd-2567 [001] 292.763737: balance_dirty_state: bdi 8:0: dirty=0 wb=1530 unstable=0 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=44 ino=12 flush-8:0-2536 [005] 292.765364: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1576 to_write=6616 dd-2567 [001] 292.765587: balance_dirty_state: bdi 8:0: dirty=14 wb=1580 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=46 ino=12 dd-2567 [001] 292.765593: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-109% task_weight=81% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [001] 292.770646: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1051 thresh=2103 gap=659 poll_thresh=46 ino=12 dd-2567 [001] 292.770660: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1054 thresh=2108 gap=664 poll_thresh=34 ino=12 dd-2567 [001] 292.770958: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=36 ino=12 dd-2567 [001] 292.771270: balance_dirty_state: bdi 8:0: dirty=89 wb=1430 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=38 ino=12 dd-2567 [001] 292.771599: balance_dirty_state: bdi 8:0: dirty=114 wb=1430 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=40 ino=12 dd-2567 [001] 292.771946: balance_dirty_state: bdi 8:0: dirty=164 wb=1430 unstable=0 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=42 ino=12 dd-2567 [001] 292.771950: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=83% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 292.778904: balance_dirty_state: bdi 8:0: dirty=189 wb=1430 unstable=0 bg_thresh=1053 thresh=2107 gap=488 poll_thresh=31 ino=12 dd-2567 [000] 292.778909: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=83% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 292.786794: balance_dirty_state: bdi 8:0: dirty=214 wb=1430 unstable=0 bg_thresh=1050 thresh=2101 gap=457 poll_thresh=23 ino=12 dd-2567 [000] 292.786799: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-71% task_weight=83% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 292.796909: balance_dirty_state: bdi 8:0: dirty=227 wb=1330 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 292.797395: balance_dirty_state: bdi 8:0: dirty=253 wb=1305 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 292.797634: balance_dirty_state: bdi 8:0: dirty=278 wb=1305 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 292.797640: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=56% task_weight=83% bdi_bw=59488 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [004] 292.802707: balance_dirty_state: bdi 8:0: dirty=278 wb=1305 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=14 ino=12 dd-2567 [004] 292.802843: balance_dirty_state: bdi 8:0: dirty=303 wb=1305 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 292.802848: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1360 avg_dirty=1375 bdi_gap=56% task_gap=12% task_weight=83% bdi_bw=59488 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 292.814686: balance_dirty_state: bdi 8:0: dirty=303 wb=1180 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=11 ino=12 dd-2567 [004] 292.814840: balance_dirty_state: bdi 8:0: dirty=328 wb=1180 unstable=0 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 292.815004: balance_dirty_state: bdi 8:0: dirty=328 wb=1180 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 292.815183: balance_dirty_state: bdi 8:0: dirty=353 wb=1180 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=14 ino=12 dd-2567 [004] 292.815371: balance_dirty_state: bdi 8:0: dirty=353 wb=1105 unstable=0 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=15 ino=12 dd-2567 [004] 292.815571: balance_dirty_state: bdi 8:0: dirty=378 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 292.815782: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 292.816015: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 292.816260: balance_dirty_state: bdi 8:0: dirty=428 wb=1055 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 292.816522: balance_dirty_state: bdi 8:0: dirty=453 wb=1055 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 292.816795: balance_dirty_state: bdi 8:0: dirty=478 wb=1055 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 292.817077: balance_dirty_state: bdi 8:0: dirty=503 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 292.817609: balance_dirty_state: bdi 8:0: dirty=528 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 292.817615: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=85% bdi_bw=59488 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2567 [004] 292.826729: balance_dirty_state: bdi 8:0: dirty=528 wb=930 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 292.826943: balance_dirty_state: bdi 8:0: dirty=553 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 292.827095: balance_dirty_state: bdi 8:0: dirty=578 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 292.827255: balance_dirty_state: bdi 8:0: dirty=603 wb=930 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 292.827424: balance_dirty_state: bdi 8:0: dirty=603 wb=930 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 292.827601: balance_dirty_state: bdi 8:0: dirty=628 wb=930 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 292.827785: balance_dirty_state: bdi 8:0: dirty=653 wb=930 unstable=0 bg_thresh=1045 thresh=2090 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 292.827789: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=23 period=23004 think=4 pause=8 dd-2567 [004] 292.834633: balance_dirty_state: bdi 8:0: dirty=678 wb=930 unstable=0 bg_thresh=1044 thresh=2089 gap=481 poll_thresh=17 ino=12 dd-2567 [004] 292.834637: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=85% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 292.842569: balance_dirty_state: bdi 8:0: dirty=678 wb=755 unstable=0 bg_thresh=1042 thresh=2084 gap=651 poll_thresh=13 ino=12 dd-2567 [004] 292.842682: balance_dirty_state: bdi 8:0: dirty=703 wb=755 unstable=0 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 292.842801: balance_dirty_state: bdi 8:0: dirty=728 wb=755 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 292.842927: balance_dirty_state: bdi 8:0: dirty=728 wb=755 unstable=0 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 292.843062: balance_dirty_state: bdi 8:0: dirty=753 wb=755 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 292.843363: balance_dirty_state: bdi 8:0: dirty=778 wb=755 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 292.843515: balance_dirty_state: bdi 8:0: dirty=778 wb=755 unstable=0 bg_thresh=1043 thresh=2086 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 292.843672: balance_dirty_state: bdi 8:0: dirty=803 wb=755 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 292.843839: balance_dirty_state: bdi 8:0: dirty=828 wb=755 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=21 ino=12 dd-2567 [004] 292.843843: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=87% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 292.850609: balance_dirty_state: bdi 8:0: dirty=853 wb=630 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 292.850746: balance_dirty_state: bdi 8:0: dirty=853 wb=630 unstable=0 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 292.850887: balance_dirty_state: bdi 8:0: dirty=878 wb=630 unstable=0 bg_thresh=1043 thresh=2087 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 292.851041: balance_dirty_state: bdi 8:0: dirty=903 wb=630 unstable=0 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 292.851200: balance_dirty_state: bdi 8:0: dirty=928 wb=630 unstable=0 bg_thresh=1042 thresh=2085 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 292.851367: balance_dirty_state: bdi 8:0: dirty=928 wb=630 unstable=0 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 292.851544: balance_dirty_state: bdi 8:0: dirty=953 wb=630 unstable=0 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 292.851548: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=44% task_weight=87% bdi_bw=58288 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 292.858593: balance_dirty_state: bdi 8:0: dirty=978 wb=630 unstable=0 bg_thresh=1041 thresh=2083 gap=475 poll_thresh=16 ino=12 dd-2567 [004] 292.858598: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 292.866497: balance_dirty_state: bdi 8:0: dirty=978 wb=516 unstable=0 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=12 ino=12 dd-2567 [004] 292.866601: balance_dirty_state: bdi 8:0: dirty=1003 wb=516 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=13 ino=12 dd-2567 [004] 292.866712: balance_dirty_state: bdi 8:0: dirty=1003 wb=516 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 292.866992: balance_dirty_state: bdi 8:0: dirty=1028 wb=516 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 292.867120: balance_dirty_state: bdi 8:0: dirty=1053 wb=516 unstable=0 bg_thresh=1042 thresh=2085 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 292.867124: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=84% task_weight=88% bdi_bw=58288 base_bw=28 task_bw=16 dirtied=16 period=3204 think=0 pause=8 flush-8:0-2536 [001] 292.870461: writeback_single_inode: bdi 8:0: ino=12 state= age=232 wrote=1055 to_write=7137 dd-2567 [001] 292.874639: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=12 ino=12 dd-2567 [001] 292.874861: balance_dirty_state: bdi 8:0: dirty=14 wb=1430 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=13 ino=12 dd-2567 [001] 292.875099: balance_dirty_state: bdi 8:0: dirty=39 wb=1430 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=14 ino=12 dd-2567 [001] 292.875350: balance_dirty_state: bdi 8:0: dirty=64 wb=1430 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=15 ino=12 dd-2567 [001] 292.875623: balance_dirty_state: bdi 8:0: dirty=64 wb=1430 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=16 ino=12 dd-2567 [001] 292.875909: balance_dirty_state: bdi 8:0: dirty=89 wb=1430 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=17 ino=12 dd-2567 [001] 292.876214: balance_dirty_state: bdi 8:0: dirty=114 wb=1430 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=18 ino=12 dd-2567 [001] 292.876532: balance_dirty_state: bdi 8:0: dirty=114 wb=1430 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=19 ino=12 dd-2567 [001] 292.876883: balance_dirty_state: bdi 8:0: dirty=139 wb=1355 unstable=0 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 292.877241: balance_dirty_state: bdi 8:0: dirty=164 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 292.877621: balance_dirty_state: bdi 8:0: dirty=189 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=22 ino=12 dd-2567 [001] 292.878017: balance_dirty_state: bdi 8:0: dirty=214 wb=1355 unstable=0 bg_thresh=1045 thresh=2090 gap=521 poll_thresh=23 ino=12 dd-2567 [001] 292.878025: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=89% bdi_bw=58288 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [001] 292.883047: balance_dirty_state: bdi 8:0: dirty=239 wb=1355 unstable=0 bg_thresh=1045 thresh=2090 gap=496 poll_thresh=17 ino=12 dd-2567 [001] 292.883057: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=0% task_weight=89% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 292.890491: balance_dirty_state: bdi 8:0: dirty=239 wb=1130 unstable=0 bg_thresh=1048 thresh=2097 gap=728 poll_thresh=13 ino=12 dd-2567 [001] 292.890608: balance_dirty_state: bdi 8:0: dirty=264 wb=1130 unstable=0 bg_thresh=1045 thresh=2091 gap=697 poll_thresh=14 ino=12 dd-2567 [001] 292.890732: balance_dirty_state: bdi 8:0: dirty=264 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=702 poll_thresh=15 ino=12 dd-2567 [001] 292.890864: balance_dirty_state: bdi 8:0: dirty=289 wb=1130 unstable=0 bg_thresh=1045 thresh=2090 gap=671 poll_thresh=16 ino=12 dd-2567 [001] 292.891003: balance_dirty_state: bdi 8:0: dirty=314 wb=1130 unstable=0 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=17 ino=12 dd-2567 [001] 292.891150: balance_dirty_state: bdi 8:0: dirty=314 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=18 ino=12 dd-2567 [001] 292.891307: balance_dirty_state: bdi 8:0: dirty=339 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 292.891471: balance_dirty_state: bdi 8:0: dirty=364 wb=1130 unstable=0 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 292.891643: balance_dirty_state: bdi 8:0: dirty=389 wb=1130 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 292.891824: balance_dirty_state: bdi 8:0: dirty=414 wb=1130 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 292.892014: balance_dirty_state: bdi 8:0: dirty=414 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=23 ino=12 dd-2567 [001] 292.892211: balance_dirty_state: bdi 8:0: dirty=439 wb=1130 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=24 ino=12 dd-2567 [001] 292.892416: balance_dirty_state: bdi 8:0: dirty=464 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=25 ino=12 dd-2567 [001] 292.892421: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=2% task_weight=90% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 292.899432: balance_dirty_state: bdi 8:0: dirty=489 wb=1130 unstable=0 bg_thresh=1047 thresh=2094 gap=475 poll_thresh=19 ino=12 dd-2567 [000] 292.899441: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-41% task_weight=90% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 292.906493: balance_dirty_state: bdi 8:0: dirty=514 wb=1130 unstable=0 bg_thresh=1049 thresh=2099 gap=455 poll_thresh=14 ino=12 dd-2567 [000] 292.906501: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 292.914352: balance_dirty_state: bdi 8:0: dirty=514 wb=1055 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=10 ino=12 dd-2567 [000] 292.914438: balance_dirty_state: bdi 8:0: dirty=514 wb=1055 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=11 ino=12 dd-2567 [000] 292.914532: balance_dirty_state: bdi 8:0: dirty=539 wb=1055 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=12 ino=12 dd-2567 [000] 292.914536: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=89% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 292.922365: balance_dirty_state: bdi 8:0: dirty=539 wb=930 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=9 ino=12 dd-2567 [000] 292.922534: balance_dirty_state: bdi 8:0: dirty=564 wb=930 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=10 ino=12 dd-2567 [000] 292.922716: balance_dirty_state: bdi 8:0: dirty=564 wb=930 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=11 ino=12 dd-2567 [000] 292.922920: balance_dirty_state: bdi 8:0: dirty=589 wb=930 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 292.923137: balance_dirty_state: bdi 8:0: dirty=589 wb=930 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 292.923377: balance_dirty_state: bdi 8:0: dirty=614 wb=930 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 292.923630: balance_dirty_state: bdi 8:0: dirty=614 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=15 ino=12 dd-2567 [000] 292.923899: balance_dirty_state: bdi 8:0: dirty=639 wb=930 unstable=0 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 292.924202: balance_dirty_state: bdi 8:0: dirty=652 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 292.924210: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=15% task_weight=90% bdi_bw=58288 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 292.930582: balance_dirty_state: bdi 8:0: dirty=665 wb=791 unstable=0 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=13 ino=12 dd-2567 [000] 292.930967: balance_dirty_state: bdi 8:0: dirty=678 wb=791 unstable=0 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=14 ino=12 dd-2567 [000] 292.931396: balance_dirty_state: bdi 8:0: dirty=691 wb=791 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=15 ino=12 dd-2567 [000] 292.931832: balance_dirty_state: bdi 8:0: dirty=717 wb=791 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 292.932283: balance_dirty_state: bdi 8:0: dirty=730 wb=791 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 292.933532: balance_dirty_state: bdi 8:0: dirty=743 wb=791 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 292.934064: balance_dirty_state: bdi 8:0: dirty=769 wb=791 unstable=0 bg_thresh=1052 thresh=2104 gap=544 poll_thresh=19 ino=12 dd-2567 [000] 292.934431: balance_dirty_state: bdi 8:0: dirty=782 wb=791 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=20 ino=12 dd-2567 [000] 292.934633: balance_dirty_state: bdi 8:0: dirty=808 wb=791 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=21 ino=12 dd-2567 [000] 292.934638: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [004] 292.942393: balance_dirty_state: bdi 8:0: dirty=821 wb=666 unstable=0 bg_thresh=1043 thresh=2086 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 292.942607: balance_dirty_state: bdi 8:0: dirty=847 wb=666 unstable=0 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 292.942833: balance_dirty_state: bdi 8:0: dirty=860 wb=666 unstable=0 bg_thresh=1041 thresh=2082 gap=556 poll_thresh=18 ino=12 dd-2567 [004] 292.943082: balance_dirty_state: bdi 8:0: dirty=860 wb=666 unstable=0 bg_thresh=1039 thresh=2079 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 292.943341: balance_dirty_state: bdi 8:0: dirty=885 wb=666 unstable=0 bg_thresh=1040 thresh=2081 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 292.943547: balance_dirty_state: bdi 8:0: dirty=911 wb=666 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 292.943552: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-51% task_weight=89% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 292.950275: balance_dirty_state: bdi 8:0: dirty=924 wb=541 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 292.950501: balance_dirty_state: bdi 8:0: dirty=950 wb=541 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 292.950737: balance_dirty_state: bdi 8:0: dirty=963 wb=541 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 292.950991: balance_dirty_state: bdi 8:0: dirty=976 wb=541 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 292.951493: balance_dirty_state: bdi 8:0: dirty=1002 wb=541 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 292.951766: balance_dirty_state: bdi 8:0: dirty=1015 wb=541 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 292.952055: balance_dirty_state: bdi 8:0: dirty=1040 wb=541 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 292.952060: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-34% task_weight=90% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 292.962389: balance_dirty_state: bdi 8:0: dirty=1065 wb=541 unstable=0 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=16 ino=12 dd-2567 [004] 292.962398: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-85% task_weight=91% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 flush-8:0-2536 [000] 292.965921: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1070 to_write=7122 dd-2567 [004] 292.970207: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 292.970315: balance_dirty_state: bdi 8:0: dirty=14 wb=1479 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 292.970431: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=0 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 292.970557: balance_dirty_state: bdi 8:0: dirty=39 wb=1479 unstable=0 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 292.970695: balance_dirty_state: bdi 8:0: dirty=64 wb=1479 unstable=0 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 292.971032: balance_dirty_state: bdi 8:0: dirty=77 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 292.971183: balance_dirty_state: bdi 8:0: dirty=103 wb=1479 unstable=0 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=18 ino=12 dd-2567 [004] 292.971187: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1360 avg_dirty=1376 bdi_gap=45% task_gap=4% task_weight=69% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 292.978129: balance_dirty_state: bdi 8:0: dirty=116 wb=1354 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 292.978247: balance_dirty_state: bdi 8:0: dirty=129 wb=1354 unstable=0 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 292.978373: balance_dirty_state: bdi 8:0: dirty=129 wb=1354 unstable=0 bg_thresh=1042 thresh=2084 gap=601 poll_thresh=15 ino=12 dd-2567 [004] 292.978506: balance_dirty_state: bdi 8:0: dirty=154 wb=1354 unstable=0 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 292.978803: balance_dirty_state: bdi 8:0: dirty=154 wb=1354 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 292.978951: balance_dirty_state: bdi 8:0: dirty=179 wb=1354 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 292.979122: balance_dirty_state: bdi 8:0: dirty=204 wb=1329 unstable=0 bg_thresh=1049 thresh=2099 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 292.979381: balance_dirty_state: bdi 8:0: dirty=229 wb=1229 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=20 ino=12 dd-2567 [004] 292.979625: balance_dirty_state: bdi 8:0: dirty=229 wb=1229 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 292.979813: balance_dirty_state: bdi 8:0: dirty=254 wb=1229 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 292.980198: balance_dirty_state: bdi 8:0: dirty=280 wb=1229 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 292.980617: balance_dirty_state: bdi 8:0: dirty=331 wb=1229 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 292.980817: balance_dirty_state: bdi 8:0: dirty=356 wb=1229 unstable=0 bg_thresh=1080 thresh=2160 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 292.981023: balance_dirty_state: bdi 8:0: dirty=381 wb=1229 unstable=0 bg_thresh=1079 thresh=2159 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 292.981236: balance_dirty_state: bdi 8:0: dirty=406 wb=1229 unstable=0 bg_thresh=1079 thresh=2158 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 292.981240: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-43% task_weight=72% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 292.986367: balance_dirty_state: bdi 8:0: dirty=406 wb=1229 unstable=0 bg_thresh=1078 thresh=2157 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 292.986376: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-43% task_weight=71% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 292.994290: balance_dirty_state: bdi 8:0: dirty=431 wb=1104 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 292.994417: balance_dirty_state: bdi 8:0: dirty=431 wb=1104 unstable=0 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=16 ino=12 dd-2567 [000] 292.994550: balance_dirty_state: bdi 8:0: dirty=456 wb=1104 unstable=0 bg_thresh=1073 thresh=2146 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 292.994690: balance_dirty_state: bdi 8:0: dirty=481 wb=1104 unstable=0 bg_thresh=1075 thresh=2151 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 292.994841: balance_dirty_state: bdi 8:0: dirty=481 wb=1104 unstable=0 bg_thresh=1078 thresh=2156 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 292.994998: balance_dirty_state: bdi 8:0: dirty=506 wb=1104 unstable=0 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 292.995164: balance_dirty_state: bdi 8:0: dirty=531 wb=1104 unstable=0 bg_thresh=1080 thresh=2160 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 292.995168: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=1% task_weight=72% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 293.002100: balance_dirty_state: bdi 8:0: dirty=556 wb=1104 unstable=0 bg_thresh=1077 thresh=2154 gap=494 poll_thresh=16 ino=12 dd-2567 [000] 293.002104: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-4% task_weight=72% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 293.010054: balance_dirty_state: bdi 8:0: dirty=556 wb=1054 unstable=0 bg_thresh=1070 thresh=2140 gap=530 poll_thresh=12 ino=12 dd-2567 [000] 293.010058: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-19% task_weight=73% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 293.018064: balance_dirty_state: bdi 8:0: dirty=581 wb=929 unstable=0 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=9 ino=12 dd-2567 [004] 293.018232: balance_dirty_state: bdi 8:0: dirty=581 wb=929 unstable=0 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 293.018418: balance_dirty_state: bdi 8:0: dirty=606 wb=929 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 293.018618: balance_dirty_state: bdi 8:0: dirty=606 wb=929 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 293.018836: balance_dirty_state: bdi 8:0: dirty=631 wb=929 unstable=0 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 293.019200: balance_dirty_state: bdi 8:0: dirty=631 wb=854 unstable=0 bg_thresh=1072 thresh=2144 gap=659 poll_thresh=14 ino=12 dd-2567 [004] 293.019598: balance_dirty_state: bdi 8:0: dirty=656 wb=829 unstable=0 bg_thresh=1071 thresh=2142 gap=657 poll_thresh=15 ino=12 dd-2567 [004] 293.019921: balance_dirty_state: bdi 8:0: dirty=656 wb=829 unstable=0 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 293.020541: balance_dirty_state: bdi 8:0: dirty=681 wb=829 unstable=0 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 293.020849: balance_dirty_state: bdi 8:0: dirty=706 wb=829 unstable=0 bg_thresh=1070 thresh=2140 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 293.021168: balance_dirty_state: bdi 8:0: dirty=731 wb=829 unstable=0 bg_thresh=1069 thresh=2139 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 293.021506: balance_dirty_state: bdi 8:0: dirty=731 wb=829 unstable=0 bg_thresh=1072 thresh=2144 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 293.021913: balance_dirty_state: bdi 8:0: dirty=756 wb=829 unstable=0 bg_thresh=1071 thresh=2143 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 293.022310: balance_dirty_state: bdi 8:0: dirty=781 wb=829 unstable=0 bg_thresh=1071 thresh=2142 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 293.022319: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-18% task_weight=74% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [000] 293.030024: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1071 thresh=2143 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 293.030157: balance_dirty_state: bdi 8:0: dirty=806 wb=704 unstable=0 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 293.030297: balance_dirty_state: bdi 8:0: dirty=831 wb=704 unstable=0 bg_thresh=1074 thresh=2148 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 293.030446: balance_dirty_state: bdi 8:0: dirty=856 wb=704 unstable=0 bg_thresh=1076 thresh=2153 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 293.030604: balance_dirty_state: bdi 8:0: dirty=881 wb=704 unstable=0 bg_thresh=1079 thresh=2158 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 293.030770: balance_dirty_state: bdi 8:0: dirty=906 wb=704 unstable=0 bg_thresh=1078 thresh=2157 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 293.030942: balance_dirty_state: bdi 8:0: dirty=906 wb=704 unstable=0 bg_thresh=1081 thresh=2162 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 293.031281: balance_dirty_state: bdi 8:0: dirty=931 wb=704 unstable=0 bg_thresh=1080 thresh=2161 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 293.031285: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-42% task_weight=75% bdi_bw=56668 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 293.037965: balance_dirty_state: bdi 8:0: dirty=956 wb=579 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=17 ino=12 dd-2567 [000] 293.038107: balance_dirty_state: bdi 8:0: dirty=981 wb=579 unstable=0 bg_thresh=1074 thresh=2148 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 293.038256: balance_dirty_state: bdi 8:0: dirty=1006 wb=579 unstable=0 bg_thresh=1074 thresh=2148 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 293.038413: balance_dirty_state: bdi 8:0: dirty=1006 wb=579 unstable=0 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 293.038580: balance_dirty_state: bdi 8:0: dirty=1031 wb=579 unstable=0 bg_thresh=1079 thresh=2158 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 293.038755: balance_dirty_state: bdi 8:0: dirty=1056 wb=579 unstable=0 bg_thresh=1078 thresh=2157 gap=522 poll_thresh=22 ino=12 dd-2567 [000] 293.038759: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-48% task_weight=76% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 293.045926: balance_dirty_state: bdi 8:0: dirty=1081 wb=454 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 293.046114: balance_dirty_state: bdi 8:0: dirty=739 wb=454 unstable=0 bg_thresh=1073 thresh=2147 gap=954 poll_thresh=17 ino=12 dd-2567 [000] 293.046310: balance_dirty_state: bdi 8:0: dirty=289 wb=454 unstable=0 bg_thresh=1073 thresh=2147 gap=1404 poll_thresh=18 ino=12 dd-2567 [000] 293.046758: balance_dirty_state: bdi 8:0: dirty=39 wb=454 unstable=0 bg_thresh=1078 thresh=2157 gap=1664 poll_thresh=38 ino=12 dd-2567 [000] 293.047222: balance_dirty_state: bdi 8:0: dirty=64 wb=669 unstable=0 bg_thresh=1080 thresh=2161 gap=1428 poll_thresh=41 ino=12 dd-2567 [000] 293.047921: balance_dirty_state: bdi 8:0: dirty=114 wb=1121 unstable=0 bg_thresh=1080 thresh=2160 gap=925 poll_thresh=38 ino=12 dd-2567 [000] 293.048385: balance_dirty_state: bdi 8:0: dirty=139 wb=1446 unstable=0 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=40 ino=12 dd-2567 [000] 293.048891: balance_dirty_state: bdi 8:0: dirty=14 wb=1646 unstable=0 bg_thresh=1078 thresh=2157 gap=497 poll_thresh=42 ino=12 dd-2567 [000] 293.048894: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-177% task_weight=78% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 293.049148: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=172 wrote=1319 to_write=6873 dd-2567 [004] 293.053798: balance_dirty_state: bdi 8:0: dirty=0 wb=1771 unstable=0 bg_thresh=1078 thresh=2157 gap=386 poll_thresh=42 ino=12 dd-2567 [004] 293.053802: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1435 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-113% task_gap=-303% task_weight=75% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 293.065771: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=42 ino=12 dd-2567 [004] 293.065793: balance_dirty_state: bdi 8:0: dirty=0 wb=1525 unstable=0 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=31 ino=12 dd-2567 [004] 293.066174: balance_dirty_state: bdi 8:0: dirty=14 wb=1525 unstable=0 bg_thresh=1072 thresh=2145 gap=606 poll_thresh=32 ino=12 dd-2567 [004] 293.066531: balance_dirty_state: bdi 8:0: dirty=64 wb=1525 unstable=0 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=34 ino=12 dd-2567 [004] 293.066942: balance_dirty_state: bdi 8:0: dirty=89 wb=1525 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=36 ino=12 dd-2567 [004] 293.066947: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1421 bdi_dirty=1441 avg_dirty=1441 bdi_gap=27% task_gap=-20% task_weight=76% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 293.074017: balance_dirty_state: bdi 8:0: dirty=114 wb=1525 unstable=0 bg_thresh=1056 thresh=2112 gap=473 poll_thresh=27 ino=12 dd-2567 [004] 293.074022: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-53% task_weight=77% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 293.082210: balance_dirty_state: bdi 8:0: dirty=139 wb=1384 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 293.082485: balance_dirty_state: bdi 8:0: dirty=164 wb=1384 unstable=0 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 293.082773: balance_dirty_state: bdi 8:0: dirty=189 wb=1384 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 293.083073: balance_dirty_state: bdi 8:0: dirty=214 wb=1384 unstable=0 bg_thresh=1054 thresh=2108 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 293.083080: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-14% task_weight=78% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 293.089836: balance_dirty_state: bdi 8:0: dirty=214 wb=1333 unstable=0 bg_thresh=1042 thresh=2084 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 293.090020: balance_dirty_state: bdi 8:0: dirty=239 wb=1333 unstable=0 bg_thresh=1044 thresh=2089 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 293.090025: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=10% task_weight=77% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 293.097783: balance_dirty_state: bdi 8:0: dirty=239 wb=1333 unstable=0 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=13 ino=12 dd-2567 [004] 293.097788: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-39% task_weight=78% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 293.105922: balance_dirty_state: bdi 8:0: dirty=264 wb=1193 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 293.106109: balance_dirty_state: bdi 8:0: dirty=264 wb=1193 unstable=0 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 293.106311: balance_dirty_state: bdi 8:0: dirty=289 wb=1193 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 293.106527: balance_dirty_state: bdi 8:0: dirty=289 wb=1193 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 293.106764: balance_dirty_state: bdi 8:0: dirty=314 wb=1193 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 293.107099: balance_dirty_state: bdi 8:0: dirty=314 wb=1130 unstable=0 bg_thresh=1041 thresh=2083 gap=639 poll_thresh=15 ino=12 dd-2567 [004] 293.107528: balance_dirty_state: bdi 8:0: dirty=339 wb=1055 unstable=0 bg_thresh=1044 thresh=2088 gap=694 poll_thresh=16 ino=12 dd-2567 [004] 293.107969: balance_dirty_state: bdi 8:0: dirty=364 wb=1055 unstable=0 bg_thresh=1044 thresh=2088 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 293.108444: balance_dirty_state: bdi 8:0: dirty=364 wb=1055 unstable=0 bg_thresh=1041 thresh=2083 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 293.109358: balance_dirty_state: bdi 8:0: dirty=389 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 293.109763: balance_dirty_state: bdi 8:0: dirty=414 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 293.110124: balance_dirty_state: bdi 8:0: dirty=439 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 293.110492: balance_dirty_state: bdi 8:0: dirty=464 wb=1055 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 293.110881: balance_dirty_state: bdi 8:0: dirty=489 wb=1055 unstable=0 bg_thresh=1042 thresh=2084 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 293.111286: balance_dirty_state: bdi 8:0: dirty=514 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 293.111709: balance_dirty_state: bdi 8:0: dirty=539 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=25 ino=12 dd-2567 [004] 293.111718: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 293.117831: balance_dirty_state: bdi 8:0: dirty=539 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=493 poll_thresh=19 ino=12 dd-2567 [004] 293.117836: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=80% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 293.125593: balance_dirty_state: bdi 8:0: dirty=539 wb=941 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 293.125617: balance_dirty_state: bdi 8:0: dirty=539 wb=941 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 293.125803: balance_dirty_state: bdi 8:0: dirty=564 wb=941 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 293.125975: balance_dirty_state: bdi 8:0: dirty=589 wb=941 unstable=0 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 293.126157: balance_dirty_state: bdi 8:0: dirty=589 wb=941 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 293.126351: balance_dirty_state: bdi 8:0: dirty=614 wb=941 unstable=0 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 293.126555: balance_dirty_state: bdi 8:0: dirty=639 wb=941 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=19 ino=12 dd-2567 [004] 293.126561: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=7% task_weight=80% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 293.133928: balance_dirty_state: bdi 8:0: dirty=639 wb=816 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=14 ino=12 dd-2567 [004] 293.134091: balance_dirty_state: bdi 8:0: dirty=664 wb=816 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 293.134262: balance_dirty_state: bdi 8:0: dirty=689 wb=816 unstable=0 bg_thresh=1043 thresh=2086 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 293.134447: balance_dirty_state: bdi 8:0: dirty=689 wb=816 unstable=0 bg_thresh=1042 thresh=2085 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 293.134642: balance_dirty_state: bdi 8:0: dirty=714 wb=816 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 293.134846: balance_dirty_state: bdi 8:0: dirty=739 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 293.135062: balance_dirty_state: bdi 8:0: dirty=764 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=20 ino=12 dd-2567 [004] 293.135068: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=81% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 293.141669: balance_dirty_state: bdi 8:0: dirty=764 wb=666 unstable=0 bg_thresh=1044 thresh=2088 gap=658 poll_thresh=15 ino=12 dd-2567 [004] 293.141797: balance_dirty_state: bdi 8:0: dirty=789 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 293.141933: balance_dirty_state: bdi 8:0: dirty=814 wb=666 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 293.142078: balance_dirty_state: bdi 8:0: dirty=814 wb=666 unstable=0 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 293.142229: balance_dirty_state: bdi 8:0: dirty=839 wb=666 unstable=0 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 293.142389: balance_dirty_state: bdi 8:0: dirty=864 wb=666 unstable=0 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 293.142557: balance_dirty_state: bdi 8:0: dirty=889 wb=666 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 293.142888: balance_dirty_state: bdi 8:0: dirty=914 wb=666 unstable=0 bg_thresh=1041 thresh=2083 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 293.142893: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-46% task_weight=83% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 293.149741: balance_dirty_state: bdi 8:0: dirty=939 wb=666 unstable=0 bg_thresh=1041 thresh=2083 gap=478 poll_thresh=16 ino=12 dd-2567 [000] 293.149746: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 293.157553: balance_dirty_state: bdi 8:0: dirty=939 wb=541 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=12 ino=12 dd-2567 [000] 293.157679: balance_dirty_state: bdi 8:0: dirty=964 wb=541 unstable=0 bg_thresh=1042 thresh=2084 gap=579 poll_thresh=13 ino=12 dd-2567 [000] 293.157815: balance_dirty_state: bdi 8:0: dirty=964 wb=541 unstable=0 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=14 ino=12 dd-2567 [000] 293.157961: balance_dirty_state: bdi 8:0: dirty=989 wb=541 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=15 ino=12 dd-2567 [000] 293.158116: balance_dirty_state: bdi 8:0: dirty=1014 wb=541 unstable=0 bg_thresh=1047 thresh=2094 gap=539 poll_thresh=16 ino=12 dd-2567 [000] 293.158282: balance_dirty_state: bdi 8:0: dirty=1014 wb=541 unstable=0 bg_thresh=1049 thresh=2099 gap=544 poll_thresh=17 ino=12 dd-2567 [000] 293.158458: balance_dirty_state: bdi 8:0: dirty=1039 wb=541 unstable=0 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=18 ino=12 dd-2567 [000] 293.158463: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=84% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 293.165557: balance_dirty_state: bdi 8:0: dirty=1039 wb=416 unstable=0 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=13 ino=12 dd-2567 [000] 293.165667: balance_dirty_state: bdi 8:0: dirty=1064 wb=416 unstable=0 bg_thresh=1048 thresh=2097 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 293.165839: balance_dirty_state: bdi 8:0: dirty=789 wb=416 unstable=0 bg_thresh=1053 thresh=2107 gap=902 poll_thresh=15 ino=12 dd-2567 [000] 293.166016: balance_dirty_state: bdi 8:0: dirty=364 wb=416 unstable=0 bg_thresh=1053 thresh=2106 gap=1326 poll_thresh=16 ino=12 dd-2567 [000] 293.166524: balance_dirty_state: bdi 8:0: dirty=14 wb=416 unstable=0 bg_thresh=1052 thresh=2105 gap=1675 poll_thresh=37 ino=12 dd-2567 [000] 293.167262: balance_dirty_state: bdi 8:0: dirty=39 wb=841 unstable=0 bg_thresh=1051 thresh=2103 gap=1223 poll_thresh=41 ino=12 dd-2567 [000] 293.167663: balance_dirty_state: bdi 8:0: dirty=89 wb=1066 unstable=0 bg_thresh=1051 thresh=2102 gap=947 poll_thresh=35 ino=12 dd-2567 [000] 293.168102: balance_dirty_state: bdi 8:0: dirty=127 wb=1366 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=37 ino=12 dd-2567 [000] 293.168590: balance_dirty_state: bdi 8:0: dirty=27 wb=1566 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=39 ino=12 dd-2567 [000] 293.168592: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [004] 293.168751: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=292 wrote=1284 to_write=6908 dd-2567 [000] 293.173405: balance_dirty_state: bdi 8:0: dirty=14 wb=1693 unstable=0 bg_thresh=1050 thresh=2100 gap=393 poll_thresh=39 ino=12 dd-2567 [000] 293.173413: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-105% task_gap=-296% task_weight=85% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 293.181360: balance_dirty_state: bdi 8:0: dirty=14 wb=1568 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=39 ino=12 dd-2567 [000] 293.181368: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-129% task_weight=85% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 293.189408: balance_dirty_state: bdi 8:0: dirty=14 wb=1568 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=39 ino=12 dd-2567 [000] 293.189418: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-129% task_weight=85% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 293.197369: balance_dirty_state: bdi 8:0: dirty=14 wb=1393 unstable=0 bg_thresh=1053 thresh=2107 gap=700 poll_thresh=39 ino=12 dd-2567 [004] 293.197415: balance_dirty_state: bdi 8:0: dirty=14 wb=1393 unstable=0 bg_thresh=1050 thresh=2101 gap=694 poll_thresh=29 ino=12 dd-2567 [004] 293.197785: balance_dirty_state: bdi 8:0: dirty=39 wb=1393 unstable=0 bg_thresh=1050 thresh=2100 gap=668 poll_thresh=30 ino=12 dd-2567 [004] 293.198102: balance_dirty_state: bdi 8:0: dirty=64 wb=1393 unstable=0 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=31 ino=12 dd-2567 [004] 293.198491: balance_dirty_state: bdi 8:0: dirty=89 wb=1393 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=32 ino=12 dd-2567 [004] 293.198864: balance_dirty_state: bdi 8:0: dirty=114 wb=1393 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=34 ino=12 dd-2567 [004] 293.199445: balance_dirty_state: bdi 8:0: dirty=164 wb=1393 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=36 ino=12 dd-2567 [004] 293.199767: balance_dirty_state: bdi 8:0: dirty=189 wb=1393 unstable=0 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=38 ino=12 dd-2567 [004] 293.199772: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-30% task_weight=85% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 293.205735: balance_dirty_state: bdi 8:0: dirty=214 wb=1268 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 293.206058: balance_dirty_state: bdi 8:0: dirty=264 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 293.206311: balance_dirty_state: bdi 8:0: dirty=289 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 293.206642: balance_dirty_state: bdi 8:0: dirty=314 wb=1268 unstable=0 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 293.206649: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 293.213652: balance_dirty_state: bdi 8:0: dirty=339 wb=1268 unstable=0 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=23 ino=12 dd-2567 [004] 293.213659: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=86% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 293.221572: balance_dirty_state: bdi 8:0: dirty=339 wb=1143 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 293.221875: balance_dirty_state: bdi 8:0: dirty=364 wb=1143 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=18 ino=12 dd-2567 [005] 293.222418: balance_dirty_state: bdi 8:0: dirty=389 wb=1143 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=19 ino=12 dd-2567 [005] 293.222621: balance_dirty_state: bdi 8:0: dirty=389 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=20 ino=12 dd-2567 [005] 293.222962: balance_dirty_state: bdi 8:0: dirty=414 wb=1143 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 293.223322: balance_dirty_state: bdi 8:0: dirty=439 wb=1143 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=22 ino=12 dd-2567 [005] 293.223330: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 293.229588: balance_dirty_state: bdi 8:0: dirty=464 wb=1018 unstable=0 bg_thresh=1053 thresh=2106 gap=624 poll_thresh=16 ino=12 dd-2567 [005] 293.229876: balance_dirty_state: bdi 8:0: dirty=464 wb=1018 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=17 ino=12 dd-2567 [005] 293.230183: balance_dirty_state: bdi 8:0: dirty=489 wb=1018 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=18 ino=12 dd-2567 [005] 293.230502: balance_dirty_state: bdi 8:0: dirty=514 wb=1018 unstable=0 bg_thresh=1052 thresh=2104 gap=572 poll_thresh=19 ino=12 dd-2567 [005] 293.230840: balance_dirty_state: bdi 8:0: dirty=539 wb=1018 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=20 ino=12 dd-2567 [005] 293.231197: balance_dirty_state: bdi 8:0: dirty=564 wb=1018 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=21 ino=12 dd-2567 [005] 293.231205: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=57% task_weight=87% bdi_bw=55076 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [005] 293.237447: balance_dirty_state: bdi 8:0: dirty=564 wb=893 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=16 ino=12 dd-2567 [005] 293.237584: balance_dirty_state: bdi 8:0: dirty=589 wb=893 unstable=0 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=17 ino=12 dd-2567 [005] 293.237728: balance_dirty_state: bdi 8:0: dirty=614 wb=893 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 293.237882: balance_dirty_state: bdi 8:0: dirty=614 wb=893 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 293.238203: balance_dirty_state: bdi 8:0: dirty=639 wb=893 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 293.238371: balance_dirty_state: bdi 8:0: dirty=664 wb=893 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=21 ino=12 dd-2567 [005] 293.238546: balance_dirty_state: bdi 8:0: dirty=689 wb=893 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=22 ino=12 dd-2567 [005] 293.238551: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=55076 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 293.245594: balance_dirty_state: bdi 8:0: dirty=689 wb=893 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=16 ino=12 dd-2567 [000] 293.245604: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 293.253396: balance_dirty_state: bdi 8:0: dirty=714 wb=893 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=12 ino=12 dd-2567 [000] 293.253404: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-28% task_weight=87% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 293.261342: balance_dirty_state: bdi 8:0: dirty=714 wb=768 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=9 ino=12 dd-2567 [000] 293.261424: balance_dirty_state: bdi 8:0: dirty=739 wb=768 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=10 ino=12 dd-2567 [000] 293.261513: balance_dirty_state: bdi 8:0: dirty=739 wb=768 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=11 ino=12 dd-2567 [000] 293.261609: balance_dirty_state: bdi 8:0: dirty=739 wb=768 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=12 ino=12 dd-2567 [000] 293.261712: balance_dirty_state: bdi 8:0: dirty=764 wb=768 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=13 ino=12 dd-2567 [000] 293.261824: balance_dirty_state: bdi 8:0: dirty=789 wb=768 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=14 ino=12 dd-2567 [000] 293.261946: balance_dirty_state: bdi 8:0: dirty=789 wb=768 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=15 ino=12 dd-2567 [000] 293.262075: balance_dirty_state: bdi 8:0: dirty=814 wb=768 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=16 ino=12 dd-2567 [000] 293.262079: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=60% task_weight=88% bdi_bw=53700 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 293.269318: balance_dirty_state: bdi 8:0: dirty=814 wb=768 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=12 ino=12 dd-2567 [004] 293.269323: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=18% task_weight=87% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 293.277203: balance_dirty_state: bdi 8:0: dirty=839 wb=643 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=9 ino=12 dd-2567 [004] 293.277287: balance_dirty_state: bdi 8:0: dirty=839 wb=643 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=10 ino=12 dd-2567 [004] 293.277374: balance_dirty_state: bdi 8:0: dirty=864 wb=643 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 293.277469: balance_dirty_state: bdi 8:0: dirty=864 wb=643 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 293.277570: balance_dirty_state: bdi 8:0: dirty=889 wb=643 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 293.277840: balance_dirty_state: bdi 8:0: dirty=889 wb=643 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 293.277960: balance_dirty_state: bdi 8:0: dirty=914 wb=643 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 293.278086: balance_dirty_state: bdi 8:0: dirty=914 wb=643 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=16 ino=12 dd-2567 [004] 293.278221: balance_dirty_state: bdi 8:0: dirty=939 wb=643 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 293.278363: balance_dirty_state: bdi 8:0: dirty=964 wb=643 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=18 ino=12 dd-2567 [004] 293.278367: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1360 avg_dirty=1380 bdi_gap=60% task_gap=11% task_weight=88% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 293.285369: balance_dirty_state: bdi 8:0: dirty=964 wb=643 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 293.285379: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1360 avg_dirty=1380 bdi_gap=60% task_gap=10% task_weight=89% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 293.293149: balance_dirty_state: bdi 8:0: dirty=989 wb=518 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=10 ino=12 dd-2567 [004] 293.293237: balance_dirty_state: bdi 8:0: dirty=989 wb=518 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=11 ino=12 dd-2567 [004] 293.293332: balance_dirty_state: bdi 8:0: dirty=1014 wb=518 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=12 ino=12 dd-2567 [004] 293.293435: balance_dirty_state: bdi 8:0: dirty=1014 wb=518 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 293.293546: balance_dirty_state: bdi 8:0: dirty=1039 wb=518 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 293.293664: balance_dirty_state: bdi 8:0: dirty=1039 wb=518 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=15 ino=12 dd-2567 [004] 293.293793: balance_dirty_state: bdi 8:0: dirty=1064 wb=518 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 293.293985: balance_dirty_state: bdi 8:0: dirty=739 wb=518 unstable=0 bg_thresh=1060 thresh=2120 gap=863 poll_thresh=17 ino=12 dd-2567 [004] 293.294189: balance_dirty_state: bdi 8:0: dirty=289 wb=518 unstable=0 bg_thresh=1062 thresh=2124 gap=1317 poll_thresh=18 ino=12 dd-2567 [004] 293.294694: balance_dirty_state: bdi 8:0: dirty=14 wb=543 unstable=0 bg_thresh=1061 thresh=2123 gap=1566 poll_thresh=37 ino=12 dd-2567 [004] 293.295406: balance_dirty_state: bdi 8:0: dirty=64 wb=1018 unstable=0 bg_thresh=1061 thresh=2122 gap=1040 poll_thresh=40 ino=12 dd-2567 [004] 293.297097: balance_dirty_state: bdi 8:0: dirty=0 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=1039 poll_thresh=42 ino=12 dd-2567 [004] 293.297607: balance_dirty_state: bdi 8:0: dirty=39 wb=1368 unstable=0 bg_thresh=1056 thresh=2112 gap=705 poll_thresh=44 ino=12 dd-2567 [004] 293.298154: balance_dirty_state: bdi 8:0: dirty=0 wb=1668 unstable=0 bg_thresh=1061 thresh=2122 gap=454 poll_thresh=46 ino=12 dd-2567 [004] 293.298156: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1402 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-172% task_weight=75% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [000] 293.298240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=424 wrote=1327 to_write=6865 dd-2567 [004] 293.305022: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=46 ino=12 dd-2567 [004] 293.305039: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=34 ino=12 dd-2567 [004] 293.305320: balance_dirty_state: bdi 8:0: dirty=14 wb=1568 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=36 ino=12 dd-2567 [004] 293.305620: balance_dirty_state: bdi 8:0: dirty=64 wb=1568 unstable=0 bg_thresh=1060 thresh=2121 gap=489 poll_thresh=38 ino=12 dd-2567 [004] 293.305624: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-27% task_gap=-131% task_weight=76% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 293.312971: balance_dirty_state: bdi 8:0: dirty=64 wb=1493 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=38 ino=12 dd-2567 [004] 293.312996: balance_dirty_state: bdi 8:0: dirty=64 wb=1493 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 293.313387: balance_dirty_state: bdi 8:0: dirty=89 wb=1493 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 293.313624: balance_dirty_state: bdi 8:0: dirty=114 wb=1493 unstable=0 bg_thresh=1060 thresh=2120 gap=513 poll_thresh=30 ino=12 dd-2567 [004] 293.313628: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 293.321325: balance_dirty_state: bdi 8:0: dirty=139 wb=1316 unstable=0 bg_thresh=1053 thresh=2106 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 293.321713: balance_dirty_state: bdi 8:0: dirty=164 wb=1316 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 293.322114: balance_dirty_state: bdi 8:0: dirty=189 wb=1316 unstable=0 bg_thresh=1058 thresh=2116 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 293.322535: balance_dirty_state: bdi 8:0: dirty=214 wb=1316 unstable=0 bg_thresh=1060 thresh=2121 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 293.322975: balance_dirty_state: bdi 8:0: dirty=239 wb=1316 unstable=0 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 293.323430: balance_dirty_state: bdi 8:0: dirty=264 wb=1316 unstable=0 bg_thresh=1059 thresh=2119 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 293.323905: balance_dirty_state: bdi 8:0: dirty=289 wb=1316 unstable=0 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 293.323914: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=1% task_weight=78% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 293.329228: balance_dirty_state: bdi 8:0: dirty=314 wb=1316 unstable=0 bg_thresh=1052 thresh=2105 gap=475 poll_thresh=21 ino=12 dd-2567 [004] 293.329235: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-61% task_weight=77% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 293.337391: balance_dirty_state: bdi 8:0: dirty=339 wb=1191 unstable=0 bg_thresh=1039 thresh=2078 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 293.337595: balance_dirty_state: bdi 8:0: dirty=339 wb=1191 unstable=0 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 293.337811: balance_dirty_state: bdi 8:0: dirty=364 wb=1191 unstable=0 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 293.338031: balance_dirty_state: bdi 8:0: dirty=389 wb=1191 unstable=0 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=19 ino=12 dd-2567 [004] 293.338036: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-36% task_weight=78% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 293.345139: balance_dirty_state: bdi 8:0: dirty=389 wb=1066 unstable=0 bg_thresh=1050 thresh=2100 gap=645 poll_thresh=14 ino=12 dd-2567 [004] 293.345324: balance_dirty_state: bdi 8:0: dirty=414 wb=1066 unstable=0 bg_thresh=1052 thresh=2105 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 293.345522: balance_dirty_state: bdi 8:0: dirty=439 wb=1066 unstable=0 bg_thresh=1052 thresh=2105 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 293.345735: balance_dirty_state: bdi 8:0: dirty=439 wb=1066 unstable=0 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 293.345960: balance_dirty_state: bdi 8:0: dirty=464 wb=1066 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 293.346205: balance_dirty_state: bdi 8:0: dirty=489 wb=1066 unstable=0 bg_thresh=1054 thresh=2109 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 293.346462: balance_dirty_state: bdi 8:0: dirty=514 wb=1066 unstable=0 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 293.346733: balance_dirty_state: bdi 8:0: dirty=514 wb=1066 unstable=0 bg_thresh=1056 thresh=2113 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 293.347016: balance_dirty_state: bdi 8:0: dirty=539 wb=1066 unstable=0 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 293.347023: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-56% task_weight=80% bdi_bw=53700 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 293.353094: balance_dirty_state: bdi 8:0: dirty=564 wb=941 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 293.353258: balance_dirty_state: bdi 8:0: dirty=589 wb=941 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 293.353695: balance_dirty_state: bdi 8:0: dirty=589 wb=941 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 293.353846: balance_dirty_state: bdi 8:0: dirty=614 wb=941 unstable=0 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 293.354005: balance_dirty_state: bdi 8:0: dirty=639 wb=941 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 293.354010: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-23% task_weight=79% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 293.361007: balance_dirty_state: bdi 8:0: dirty=668 wb=816 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 293.361137: balance_dirty_state: bdi 8:0: dirty=668 wb=816 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 293.361272: balance_dirty_state: bdi 8:0: dirty=693 wb=816 unstable=0 bg_thresh=1048 thresh=2096 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 293.361416: balance_dirty_state: bdi 8:0: dirty=718 wb=816 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 293.361568: balance_dirty_state: bdi 8:0: dirty=718 wb=816 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 293.361727: balance_dirty_state: bdi 8:0: dirty=743 wb=816 unstable=0 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=20 ino=12 dd-2567 [004] 293.361895: balance_dirty_state: bdi 8:0: dirty=768 wb=816 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 293.361899: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=22% task_weight=80% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 293.368958: balance_dirty_state: bdi 8:0: dirty=792 wb=820 unstable=0 bg_thresh=1048 thresh=2097 gap=485 poll_thresh=16 ino=12 dd-2567 [004] 293.368963: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-29% task_weight=81% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 293.377172: balance_dirty_state: bdi 8:0: dirty=792 wb=695 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=12 ino=12 dd-2567 [004] 293.377393: balance_dirty_state: bdi 8:0: dirty=817 wb=695 unstable=0 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 293.377631: balance_dirty_state: bdi 8:0: dirty=817 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 293.377881: balance_dirty_state: bdi 8:0: dirty=842 wb=695 unstable=0 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 293.378491: balance_dirty_state: bdi 8:0: dirty=842 wb=695 unstable=0 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 293.378775: balance_dirty_state: bdi 8:0: dirty=867 wb=695 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 293.379078: balance_dirty_state: bdi 8:0: dirty=892 wb=695 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=18 ino=12 dd-2567 [004] 293.379087: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=81% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 293.385116: balance_dirty_state: bdi 8:0: dirty=890 wb=554 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=13 ino=12 dd-2567 [004] 293.385358: balance_dirty_state: bdi 8:0: dirty=915 wb=554 unstable=0 bg_thresh=1044 thresh=2088 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 293.385611: balance_dirty_state: bdi 8:0: dirty=940 wb=554 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 293.385880: balance_dirty_state: bdi 8:0: dirty=940 wb=554 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 293.386162: balance_dirty_state: bdi 8:0: dirty=965 wb=554 unstable=0 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 293.386466: balance_dirty_state: bdi 8:0: dirty=990 wb=554 unstable=0 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 293.386786: balance_dirty_state: bdi 8:0: dirty=990 wb=554 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 293.387121: balance_dirty_state: bdi 8:0: dirty=1015 wb=554 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 293.387475: balance_dirty_state: bdi 8:0: dirty=1040 wb=554 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=21 ino=12 dd-2567 [004] 293.387483: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=82% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 293.392976: balance_dirty_state: bdi 8:0: dirty=1065 wb=554 unstable=0 bg_thresh=1053 thresh=2107 gap=488 poll_thresh=16 ino=12 dd-2567 [004] 293.392981: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-20% task_weight=82% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2536 [000] 293.396545: writeback_single_inode: bdi 8:0: ino=12 state= age=520 wrote=1069 to_write=7123 dd-2567 [000] 293.400989: balance_dirty_state: bdi 8:0: dirty=0 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=613 poll_thresh=12 ino=12 dd-2567 [000] 293.401211: balance_dirty_state: bdi 8:0: dirty=15 wb=1479 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=13 ino=12 dd-2567 [000] 293.401449: balance_dirty_state: bdi 8:0: dirty=40 wb=1479 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 293.402047: balance_dirty_state: bdi 8:0: dirty=40 wb=1479 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=15 ino=12 dd-2567 [000] 293.402322: balance_dirty_state: bdi 8:0: dirty=65 wb=1479 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=16 ino=12 dd-2567 [000] 293.402609: balance_dirty_state: bdi 8:0: dirty=65 wb=1479 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=17 ino=12 dd-2567 [000] 293.402913: balance_dirty_state: bdi 8:0: dirty=90 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 293.403231: balance_dirty_state: bdi 8:0: dirty=115 wb=1479 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=19 ino=12 dd-2567 [000] 293.403239: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1361 avg_dirty=1361 bdi_gap=49% task_gap=14% task_weight=83% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 293.412927: balance_dirty_state: bdi 8:0: dirty=115 wb=1479 unstable=0 bg_thresh=1051 thresh=2103 gap=509 poll_thresh=14 ino=12 dd-2567 [004] 293.412931: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1376 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=17% task_weight=84% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=14 period=14004 think=4 pause=8 dd-2567 [004] 293.420835: balance_dirty_state: bdi 8:0: dirty=140 wb=1479 unstable=0 bg_thresh=1051 thresh=2103 gap=484 poll_thresh=10 ino=12 dd-2567 [004] 293.420840: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1361 avg_dirty=1361 bdi_gap=50% task_gap=18% task_weight=83% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 293.428844: balance_dirty_state: bdi 8:0: dirty=140 wb=1429 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=7 ino=12 dd-2567 [004] 293.429059: balance_dirty_state: bdi 8:0: dirty=140 wb=1379 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=8 ino=12 dd-2567 [004] 293.429300: balance_dirty_state: bdi 8:0: dirty=171 wb=1362 unstable=0 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=9 ino=12 dd-2567 [004] 293.429561: balance_dirty_state: bdi 8:0: dirty=171 wb=1362 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 293.429850: balance_dirty_state: bdi 8:0: dirty=171 wb=1362 unstable=0 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=11 ino=12 dd-2567 [004] 293.430165: balance_dirty_state: bdi 8:0: dirty=196 wb=1362 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=12 ino=12 dd-2567 [004] 293.430504: balance_dirty_state: bdi 8:0: dirty=196 wb=1362 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=13 ino=12 dd-2567 [004] 293.430871: balance_dirty_state: bdi 8:0: dirty=221 wb=1362 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=14 ino=12 dd-2567 [004] 293.430884: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=84% bdi_bw=53036 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [000] 293.436887: balance_dirty_state: bdi 8:0: dirty=221 wb=1362 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=10 ino=12 dd-2567 [000] 293.436897: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=20% task_weight=83% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 293.444691: balance_dirty_state: bdi 8:0: dirty=246 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=7 ino=12 dd-2567 [000] 293.444827: balance_dirty_state: bdi 8:0: dirty=246 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=8 ino=12 dd-2567 [000] 293.444978: balance_dirty_state: bdi 8:0: dirty=246 wb=1237 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=9 ino=12 dd-2567 [000] 293.445149: balance_dirty_state: bdi 8:0: dirty=271 wb=1237 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=10 ino=12 dd-2567 [000] 293.445334: balance_dirty_state: bdi 8:0: dirty=271 wb=1237 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 293.445534: balance_dirty_state: bdi 8:0: dirty=296 wb=1237 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=12 ino=12 dd-2567 [000] 293.446090: balance_dirty_state: bdi 8:0: dirty=296 wb=1237 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=13 ino=12 dd-2567 [000] 293.446326: balance_dirty_state: bdi 8:0: dirty=321 wb=1237 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=14 ino=12 dd-2567 [000] 293.446577: balance_dirty_state: bdi 8:0: dirty=321 wb=1237 unstable=0 bg_thresh=1062 thresh=2124 gap=566 poll_thresh=15 ino=12 dd-2567 [000] 293.446847: balance_dirty_state: bdi 8:0: dirty=346 wb=1237 unstable=0 bg_thresh=1059 thresh=2118 gap=535 poll_thresh=16 ino=12 dd-2567 [000] 293.447132: balance_dirty_state: bdi 8:0: dirty=371 wb=1237 unstable=0 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 293.447141: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1394 bdi_dirty=1360 avg_dirty=1381 bdi_gap=61% task_gap=14% task_weight=85% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 293.453062: balance_dirty_state: bdi 8:0: dirty=371 wb=1087 unstable=0 bg_thresh=1052 thresh=2104 gap=646 poll_thresh=13 ino=12 dd-2567 [000] 293.453296: balance_dirty_state: bdi 8:0: dirty=396 wb=1087 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=14 ino=12 dd-2567 [000] 293.453571: balance_dirty_state: bdi 8:0: dirty=396 wb=1087 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=15 ino=12 dd-2567 [000] 293.453755: balance_dirty_state: bdi 8:0: dirty=421 wb=1087 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 293.453962: balance_dirty_state: bdi 8:0: dirty=446 wb=1087 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=17 ino=12 dd-2567 [000] 293.454248: balance_dirty_state: bdi 8:0: dirty=446 wb=1087 unstable=0 bg_thresh=1058 thresh=2116 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 293.454572: balance_dirty_state: bdi 8:0: dirty=471 wb=1087 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=19 ino=12 dd-2567 [000] 293.454924: balance_dirty_state: bdi 8:0: dirty=496 wb=1087 unstable=0 bg_thresh=1057 thresh=2114 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 293.455392: balance_dirty_state: bdi 8:0: dirty=521 wb=1087 unstable=0 bg_thresh=1057 thresh=2114 gap=506 poll_thresh=21 ino=12 dd-2567 [000] 293.455400: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1360 avg_dirty=1381 bdi_gap=56% task_gap=3% task_weight=86% bdi_bw=53036 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 293.460716: balance_dirty_state: bdi 8:0: dirty=546 wb=1087 unstable=0 bg_thresh=1059 thresh=2119 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 293.460721: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1360 avg_dirty=1379 bdi_gap=59% task_gap=12% task_weight=85% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 293.472709: balance_dirty_state: bdi 8:0: dirty=558 wb=810 unstable=0 bg_thresh=1053 thresh=2107 gap=739 poll_thresh=12 ino=12 dd-2567 [004] 293.473114: balance_dirty_state: bdi 8:0: dirty=583 wb=810 unstable=0 bg_thresh=1053 thresh=2107 gap=714 poll_thresh=13 ino=12 dd-2567 [004] 293.473288: balance_dirty_state: bdi 8:0: dirty=583 wb=810 unstable=0 bg_thresh=1056 thresh=2112 gap=719 poll_thresh=14 ino=12 dd-2567 [004] 293.473480: balance_dirty_state: bdi 8:0: dirty=608 wb=810 unstable=0 bg_thresh=1053 thresh=2106 gap=688 poll_thresh=15 ino=12 dd-2567 [004] 293.473682: balance_dirty_state: bdi 8:0: dirty=608 wb=810 unstable=0 bg_thresh=1055 thresh=2111 gap=693 poll_thresh=16 ino=12 dd-2567 [004] 293.473901: balance_dirty_state: bdi 8:0: dirty=633 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 293.474126: balance_dirty_state: bdi 8:0: dirty=658 wb=810 unstable=0 bg_thresh=1052 thresh=2104 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 293.474367: balance_dirty_state: bdi 8:0: dirty=683 wb=810 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 293.474623: balance_dirty_state: bdi 8:0: dirty=683 wb=810 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 293.474890: balance_dirty_state: bdi 8:0: dirty=708 wb=810 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 293.475168: balance_dirty_state: bdi 8:0: dirty=733 wb=810 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 293.475464: balance_dirty_state: bdi 8:0: dirty=758 wb=810 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 293.475766: balance_dirty_state: bdi 8:0: dirty=783 wb=810 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 293.475773: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1320 avg_dirty=1379 bdi_gap=76% task_gap=0% task_weight=88% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [006] 293.484681: balance_dirty_state: bdi 8:0: dirty=808 wb=685 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 293.484992: balance_dirty_state: bdi 8:0: dirty=808 wb=685 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 293.485154: balance_dirty_state: bdi 8:0: dirty=833 wb=685 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 293.485324: balance_dirty_state: bdi 8:0: dirty=858 wb=685 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 293.485507: balance_dirty_state: bdi 8:0: dirty=883 wb=685 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 293.485705: balance_dirty_state: bdi 8:0: dirty=908 wb=560 unstable=0 bg_thresh=1053 thresh=2106 gap=638 poll_thresh=23 ino=12 dd-2567 [006] 293.485911: balance_dirty_state: bdi 8:0: dirty=933 wb=560 unstable=0 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 293.486117: balance_dirty_state: bdi 8:0: dirty=958 wb=560 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=25 ino=12 dd-2567 [006] 293.486330: balance_dirty_state: bdi 8:0: dirty=983 wb=560 unstable=0 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=26 ino=12 dd-2567 [006] 293.486551: balance_dirty_state: bdi 8:0: dirty=1008 wb=560 unstable=0 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=27 ino=12 dd-2567 [006] 293.486779: balance_dirty_state: bdi 8:0: dirty=1033 wb=560 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=28 ino=12 dd-2567 [006] 293.486784: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=57% task_weight=88% bdi_bw=51036 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [006] 293.492685: balance_dirty_state: bdi 8:0: dirty=1058 wb=435 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=21 ino=12 dd-2567 [006] 293.493028: balance_dirty_state: bdi 8:0: dirty=433 wb=435 unstable=0 bg_thresh=1051 thresh=2102 gap=1234 poll_thresh=22 ino=12 dd-2567 [006] 293.493346: balance_dirty_state: bdi 8:0: dirty=8 wb=510 unstable=0 bg_thresh=1050 thresh=2101 gap=1583 poll_thresh=36 ino=12 dd-2567 [006] 293.493681: balance_dirty_state: bdi 8:0: dirty=183 wb=710 unstable=0 bg_thresh=1047 thresh=2094 gap=1201 poll_thresh=40 ino=12 dd-2567 [006] 293.493980: balance_dirty_state: bdi 8:0: dirty=558 wb=710 unstable=0 bg_thresh=1049 thresh=2098 gap=830 poll_thresh=35 ino=12 dd-2567 [006] 293.494296: balance_dirty_state: bdi 8:0: dirty=808 wb=710 unstable=0 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=37 ino=12 dd-2567 [006] 293.494635: balance_dirty_state: bdi 8:0: dirty=8 wb=710 unstable=0 bg_thresh=1050 thresh=2101 gap=1383 poll_thresh=39 ino=12 dd-2567 [006] 293.494952: balance_dirty_state: bdi 8:0: dirty=58 wb=910 unstable=0 bg_thresh=1049 thresh=2099 gap=1131 poll_thresh=38 ino=12 dd-2567 [006] 293.495389: balance_dirty_state: bdi 8:0: dirty=83 wb=1360 unstable=0 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=34 ino=12 dd-2567 [006] 293.495705: balance_dirty_state: bdi 8:0: dirty=122 wb=1660 unstable=0 bg_thresh=1049 thresh=2099 gap=317 poll_thresh=36 ino=12 dd-2567 [006] 293.495707: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-196% task_weight=73% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 293.495911: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1368 to_write=6824 dd-2567 [006] 293.500507: balance_dirty_state: bdi 8:0: dirty=8 wb=1674 unstable=0 bg_thresh=1045 thresh=2090 gap=408 poll_thresh=36 ino=12 dd-2567 [006] 293.500512: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-89% task_gap=-251% task_weight=72% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 293.508471: balance_dirty_state: bdi 8:0: dirty=8 wb=1549 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=36 ino=12 dd-2567 [001] 293.508497: balance_dirty_state: bdi 8:0: dirty=8 wb=1549 unstable=0 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=27 ino=12 dd-2567 [001] 293.508968: balance_dirty_state: bdi 8:0: dirty=33 wb=1549 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=28 ino=12 dd-2567 [001] 293.508977: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-99% task_weight=74% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 293.516427: balance_dirty_state: bdi 8:0: dirty=33 wb=1399 unstable=0 bg_thresh=1053 thresh=2106 gap=674 poll_thresh=28 ino=12 dd-2567 [001] 293.516453: balance_dirty_state: bdi 8:0: dirty=33 wb=1399 unstable=0 bg_thresh=1053 thresh=2106 gap=674 poll_thresh=21 ino=12 dd-2567 [001] 293.516825: balance_dirty_state: bdi 8:0: dirty=58 wb=1399 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 293.517212: balance_dirty_state: bdi 8:0: dirty=83 wb=1399 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=23 ino=12 dd-2567 [001] 293.517620: balance_dirty_state: bdi 8:0: dirty=108 wb=1374 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=24 ino=12 dd-2567 [001] 293.518040: balance_dirty_state: bdi 8:0: dirty=133 wb=1374 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=25 ino=12 dd-2567 [001] 293.518475: balance_dirty_state: bdi 8:0: dirty=158 wb=1374 unstable=0 bg_thresh=1051 thresh=2102 gap=570 poll_thresh=26 ino=12 dd-2567 [001] 293.518924: balance_dirty_state: bdi 8:0: dirty=183 wb=1374 unstable=0 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=27 ino=12 dd-2567 [001] 293.519391: balance_dirty_state: bdi 8:0: dirty=208 wb=1374 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=28 ino=12 dd-2567 [001] 293.519399: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1360 avg_dirty=1379 bdi_gap=52% task_gap=8% task_weight=75% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 293.524788: balance_dirty_state: bdi 8:0: dirty=233 wb=1374 unstable=0 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=21 ino=12 dd-2567 [001] 293.524793: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 293.532691: balance_dirty_state: bdi 8:0: dirty=233 wb=1224 unstable=0 bg_thresh=1052 thresh=2104 gap=647 poll_thresh=16 ino=12 dd-2567 [000] 293.533365: balance_dirty_state: bdi 8:0: dirty=258 wb=1099 unstable=0 bg_thresh=1054 thresh=2109 gap=752 poll_thresh=17 ino=12 dd-2567 [000] 293.533666: balance_dirty_state: bdi 8:0: dirty=283 wb=1099 unstable=0 bg_thresh=1054 thresh=2109 gap=727 poll_thresh=18 ino=12 dd-2567 [000] 293.533987: balance_dirty_state: bdi 8:0: dirty=283 wb=1099 unstable=0 bg_thresh=1057 thresh=2114 gap=732 poll_thresh=19 ino=12 dd-2567 [000] 293.534322: balance_dirty_state: bdi 8:0: dirty=308 wb=1099 unstable=0 bg_thresh=1056 thresh=2113 gap=706 poll_thresh=20 ino=12 dd-2567 [000] 293.534670: balance_dirty_state: bdi 8:0: dirty=333 wb=1099 unstable=0 bg_thresh=1056 thresh=2112 gap=680 poll_thresh=21 ino=12 dd-2567 [000] 293.535204: balance_dirty_state: bdi 8:0: dirty=358 wb=1074 unstable=0 bg_thresh=1055 thresh=2111 gap=679 poll_thresh=22 ino=12 dd-2567 [000] 293.535588: balance_dirty_state: bdi 8:0: dirty=383 wb=1074 unstable=0 bg_thresh=1058 thresh=2116 gap=659 poll_thresh=23 ino=12 dd-2567 [000] 293.535987: balance_dirty_state: bdi 8:0: dirty=408 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 293.536503: balance_dirty_state: bdi 8:0: dirty=421 wb=1074 unstable=0 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=25 ino=12 dd-2567 [000] 293.536954: balance_dirty_state: bdi 8:0: dirty=447 wb=1074 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 293.537767: balance_dirty_state: bdi 8:0: dirty=473 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 293.538253: balance_dirty_state: bdi 8:0: dirty=499 wb=1074 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 293.538758: balance_dirty_state: bdi 8:0: dirty=525 wb=1074 unstable=0 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=29 ino=12 dd-2567 [000] 293.538767: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 293.544488: balance_dirty_state: bdi 8:0: dirty=551 wb=924 unstable=0 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=22 ino=12 dd-2567 [000] 293.544677: balance_dirty_state: bdi 8:0: dirty=577 wb=924 unstable=0 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 293.544879: balance_dirty_state: bdi 8:0: dirty=590 wb=924 unstable=0 bg_thresh=1054 thresh=2108 gap=594 poll_thresh=24 ino=12 dd-2567 [000] 293.545087: balance_dirty_state: bdi 8:0: dirty=616 wb=924 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=25 ino=12 dd-2567 [000] 293.545306: balance_dirty_state: bdi 8:0: dirty=642 wb=924 unstable=0 bg_thresh=1056 thresh=2112 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 293.545531: balance_dirty_state: bdi 8:0: dirty=668 wb=924 unstable=0 bg_thresh=1056 thresh=2112 gap=520 poll_thresh=27 ino=12 dd-2567 [000] 293.545535: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=79% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 293.552429: balance_dirty_state: bdi 8:0: dirty=694 wb=799 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=20 ino=12 dd-2567 [000] 293.552767: balance_dirty_state: bdi 8:0: dirty=720 wb=799 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 293.552952: balance_dirty_state: bdi 8:0: dirty=733 wb=799 unstable=0 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 293.553200: balance_dirty_state: bdi 8:0: dirty=771 wb=799 unstable=0 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 293.553494: balance_dirty_state: bdi 8:0: dirty=796 wb=799 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 293.553502: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1379 bdi_gap=52% task_gap=3% task_weight=79% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 293.560567: balance_dirty_state: bdi 8:0: dirty=796 wb=674 unstable=0 bg_thresh=1057 thresh=2114 gap=644 poll_thresh=18 ino=12 dd-2567 [000] 293.560888: balance_dirty_state: bdi 8:0: dirty=821 wb=674 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 293.561226: balance_dirty_state: bdi 8:0: dirty=846 wb=674 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 293.561581: balance_dirty_state: bdi 8:0: dirty=871 wb=674 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 293.561960: balance_dirty_state: bdi 8:0: dirty=896 wb=674 unstable=0 bg_thresh=1058 thresh=2116 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 293.562358: balance_dirty_state: bdi 8:0: dirty=909 wb=674 unstable=0 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 293.562367: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1360 avg_dirty=1379 bdi_gap=54% task_gap=5% task_weight=81% bdi_bw=51036 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 293.568392: balance_dirty_state: bdi 8:0: dirty=934 wb=549 unstable=0 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 293.568537: balance_dirty_state: bdi 8:0: dirty=959 wb=549 unstable=0 bg_thresh=1059 thresh=2119 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 293.568691: balance_dirty_state: bdi 8:0: dirty=959 wb=549 unstable=0 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 293.569014: balance_dirty_state: bdi 8:0: dirty=985 wb=549 unstable=0 bg_thresh=1058 thresh=2117 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 293.569189: balance_dirty_state: bdi 8:0: dirty=1011 wb=549 unstable=0 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 293.569371: balance_dirty_state: bdi 8:0: dirty=1024 wb=549 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 293.569562: balance_dirty_state: bdi 8:0: dirty=1049 wb=549 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 293.569567: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 293.576330: balance_dirty_state: bdi 8:0: dirty=1074 wb=424 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 293.576535: balance_dirty_state: bdi 8:0: dirty=699 wb=424 unstable=0 bg_thresh=1059 thresh=2119 gap=996 poll_thresh=18 ino=12 dd-2567 [000] 293.576757: balance_dirty_state: bdi 8:0: dirty=173 wb=424 unstable=0 bg_thresh=1055 thresh=2111 gap=1514 poll_thresh=19 ino=12 dd-2567 [000] 293.577258: balance_dirty_state: bdi 8:0: dirty=46 wb=449 unstable=0 bg_thresh=1059 thresh=2118 gap=1623 poll_thresh=39 ino=12 dd-2567 [000] 293.577740: balance_dirty_state: bdi 8:0: dirty=71 wb=774 unstable=0 bg_thresh=1058 thresh=2117 gap=1272 poll_thresh=40 ino=12 dd-2567 [000] 293.578184: balance_dirty_state: bdi 8:0: dirty=121 wb=1044 unstable=0 bg_thresh=1055 thresh=2110 gap=945 poll_thresh=36 ino=12 dd-2567 [000] 293.579516: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1087 thresh=2175 gap=721 poll_thresh=38 ino=12 dd-2567 [000] 293.580247: balance_dirty_state: bdi 8:0: dirty=0 wb=1604 unstable=0 bg_thresh=1086 thresh=2173 gap=569 poll_thresh=40 ino=12 dd-2567 [000] 293.581023: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=0 bg_thresh=1086 thresh=2172 gap=518 poll_thresh=42 ino=12 dd-2567 [000] 293.581025: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1445 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-20% task_gap=-121% task_weight=80% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 293.581063: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=180 wrote=1350 to_write=6842 dd-2567 [000] 293.588150: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=42 ino=12 dd-2567 [000] 293.588198: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1075 thresh=2150 gap=621 poll_thresh=31 ino=12 dd-2567 [000] 293.588583: balance_dirty_state: bdi 8:0: dirty=20 wb=1529 unstable=0 bg_thresh=1077 thresh=2155 gap=606 poll_thresh=32 ino=12 dd-2567 [000] 293.588934: balance_dirty_state: bdi 8:0: dirty=45 wb=1529 unstable=0 bg_thresh=1077 thresh=2154 gap=580 poll_thresh=34 ino=12 dd-2567 [000] 293.589376: balance_dirty_state: bdi 8:0: dirty=95 wb=1529 unstable=0 bg_thresh=1076 thresh=2153 gap=529 poll_thresh=36 ino=12 dd-2567 [000] 293.589381: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=30% task_weight=79% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [000] 293.596357: balance_dirty_state: bdi 8:0: dirty=120 wb=1479 unstable=0 bg_thresh=1062 thresh=2124 gap=525 poll_thresh=27 ino=12 dd-2567 [000] 293.596361: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 293.605085: balance_dirty_state: bdi 8:0: dirty=145 wb=1215 unstable=0 bg_thresh=1055 thresh=2110 gap=750 poll_thresh=20 ino=12 dd-2567 [004] 293.605530: balance_dirty_state: bdi 8:0: dirty=170 wb=1215 unstable=0 bg_thresh=1054 thresh=2109 gap=724 poll_thresh=21 ino=12 dd-2567 [004] 293.605997: balance_dirty_state: bdi 8:0: dirty=195 wb=1215 unstable=0 bg_thresh=1057 thresh=2114 gap=704 poll_thresh=22 ino=12 dd-2567 [004] 293.606495: balance_dirty_state: bdi 8:0: dirty=195 wb=1215 unstable=0 bg_thresh=1056 thresh=2113 gap=703 poll_thresh=23 ino=12 dd-2567 [004] 293.607005: balance_dirty_state: bdi 8:0: dirty=220 wb=1215 unstable=0 bg_thresh=1056 thresh=2112 gap=677 poll_thresh=24 ino=12 dd-2567 [004] 293.607544: balance_dirty_state: bdi 8:0: dirty=245 wb=1215 unstable=0 bg_thresh=1055 thresh=2111 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 293.608133: balance_dirty_state: bdi 8:0: dirty=270 wb=1215 unstable=0 bg_thresh=1055 thresh=2110 gap=625 poll_thresh=26 ino=12 dd-2567 [004] 293.608716: balance_dirty_state: bdi 8:0: dirty=320 wb=1215 unstable=0 bg_thresh=1057 thresh=2115 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 293.609348: balance_dirty_state: bdi 8:0: dirty=333 wb=1215 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 293.610007: balance_dirty_state: bdi 8:0: dirty=359 wb=1215 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 293.611103: balance_dirty_state: bdi 8:0: dirty=385 wb=1215 unstable=0 bg_thresh=1056 thresh=2112 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 293.611114: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1380 bdi_gap=55% task_gap=7% task_weight=82% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [001] 293.616495: balance_dirty_state: bdi 8:0: dirty=410 wb=1090 unstable=0 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=22 ino=12 dd-2567 [001] 293.616886: balance_dirty_state: bdi 8:0: dirty=435 wb=1090 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=23 ino=12 dd-2567 [001] 293.617292: balance_dirty_state: bdi 8:0: dirty=460 wb=1090 unstable=0 bg_thresh=1053 thresh=2107 gap=557 poll_thresh=24 ino=12 dd-2567 [001] 293.617708: balance_dirty_state: bdi 8:0: dirty=485 wb=1090 unstable=0 bg_thresh=1053 thresh=2106 gap=531 poll_thresh=25 ino=12 dd-2567 [001] 293.618112: balance_dirty_state: bdi 8:0: dirty=510 wb=1090 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=26 ino=12 dd-2567 [001] 293.618121: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1380 bdi_gap=55% task_gap=4% task_weight=83% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 293.624383: balance_dirty_state: bdi 8:0: dirty=510 wb=965 unstable=0 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 293.624698: balance_dirty_state: bdi 8:0: dirty=535 wb=965 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 293.625024: balance_dirty_state: bdi 8:0: dirty=560 wb=965 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=21 ino=12 dd-2567 [001] 293.625373: balance_dirty_state: bdi 8:0: dirty=585 wb=965 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 293.625732: balance_dirty_state: bdi 8:0: dirty=610 wb=965 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 293.626105: balance_dirty_state: bdi 8:0: dirty=635 wb=965 unstable=0 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=24 ino=12 dd-2567 [001] 293.626113: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=64% task_weight=84% bdi_bw=52996 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [001] 293.632422: balance_dirty_state: bdi 8:0: dirty=660 wb=849 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 293.632574: balance_dirty_state: bdi 8:0: dirty=660 wb=849 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 293.632734: balance_dirty_state: bdi 8:0: dirty=685 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 293.632901: balance_dirty_state: bdi 8:0: dirty=710 wb=849 unstable=0 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=21 ino=12 dd-2567 [001] 293.633076: balance_dirty_state: bdi 8:0: dirty=735 wb=849 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 293.633080: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=102% task_weight=84% bdi_bw=52996 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [000] 293.640376: balance_dirty_state: bdi 8:0: dirty=735 wb=719 unstable=0 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 293.640666: balance_dirty_state: bdi 8:0: dirty=760 wb=719 unstable=0 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 293.640973: balance_dirty_state: bdi 8:0: dirty=785 wb=719 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 293.641297: balance_dirty_state: bdi 8:0: dirty=810 wb=719 unstable=0 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 293.642129: balance_dirty_state: bdi 8:0: dirty=810 wb=602 unstable=0 bg_thresh=1052 thresh=2105 gap=693 poll_thresh=20 ino=12 dd-2567 [000] 293.642679: balance_dirty_state: bdi 8:0: dirty=835 wb=602 unstable=0 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=21 ino=12 dd-2567 [000] 293.643102: balance_dirty_state: bdi 8:0: dirty=860 wb=602 unstable=0 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=22 ino=12 dd-2567 [000] 293.643494: balance_dirty_state: bdi 8:0: dirty=885 wb=602 unstable=0 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 293.644303: balance_dirty_state: bdi 8:0: dirty=910 wb=602 unstable=0 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 293.644724: balance_dirty_state: bdi 8:0: dirty=935 wb=602 unstable=0 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 293.645165: balance_dirty_state: bdi 8:0: dirty=960 wb=602 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=26 ino=12 dd-2567 [000] 293.645620: balance_dirty_state: bdi 8:0: dirty=985 wb=602 unstable=0 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 293.645629: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1280 avg_dirty=1380 bdi_gap=100% task_gap=5% task_weight=85% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 293.652222: balance_dirty_state: bdi 8:0: dirty=1010 wb=477 unstable=0 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 293.652390: balance_dirty_state: bdi 8:0: dirty=1035 wb=477 unstable=0 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 293.652563: balance_dirty_state: bdi 8:0: dirty=1060 wb=477 unstable=0 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 293.652821: balance_dirty_state: bdi 8:0: dirty=570 wb=477 unstable=0 bg_thresh=1054 thresh=2108 gap=1061 poll_thresh=23 ino=12 dd-2567 [000] 293.653221: balance_dirty_state: bdi 8:0: dirty=20 wb=477 unstable=0 bg_thresh=1053 thresh=2107 gap=1610 poll_thresh=33 ino=12 dd-2567 [000] 293.654174: balance_dirty_state: bdi 8:0: dirty=45 wb=816 unstable=0 bg_thresh=1055 thresh=2111 gap=1250 poll_thresh=41 ino=12 dd-2567 [000] 293.654593: balance_dirty_state: bdi 8:0: dirty=95 wb=1041 unstable=0 bg_thresh=1052 thresh=2104 gap=968 poll_thresh=36 ino=12 dd-2567 [000] 293.655049: balance_dirty_state: bdi 8:0: dirty=121 wb=1366 unstable=0 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=38 ino=12 flush-8:0-2536 [004] 293.656258: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1272 to_write=6920 dd-2567 [004] 293.656435: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1048 thresh=2097 gap=454 poll_thresh=40 ino=12 dd-2567 [004] 293.656441: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-211% task_weight=85% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 293.663951: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=40 ino=12 dd-2567 [004] 293.663980: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=0 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=30 ino=12 dd-2567 [004] 293.664243: balance_dirty_state: bdi 8:0: dirty=20 wb=1516 unstable=0 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=31 ino=12 dd-2567 [004] 293.664495: balance_dirty_state: bdi 8:0: dirty=45 wb=1516 unstable=0 bg_thresh=1051 thresh=2103 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 293.664766: balance_dirty_state: bdi 8:0: dirty=95 wb=1516 unstable=0 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=34 ino=12 dd-2567 [004] 293.664770: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-24% task_weight=87% bdi_bw=52996 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 293.672138: balance_dirty_state: bdi 8:0: dirty=120 wb=1377 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=25 ino=12 dd-2567 [004] 293.672612: balance_dirty_state: bdi 8:0: dirty=145 wb=1327 unstable=0 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=26 ino=12 dd-2567 [004] 293.672871: balance_dirty_state: bdi 8:0: dirty=170 wb=1327 unstable=0 bg_thresh=1056 thresh=2113 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 293.673094: balance_dirty_state: bdi 8:0: dirty=195 wb=1327 unstable=0 bg_thresh=1056 thresh=2112 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 293.673323: balance_dirty_state: bdi 8:0: dirty=220 wb=1327 unstable=0 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=29 ino=12 dd-2567 [004] 293.673561: balance_dirty_state: bdi 8:0: dirty=245 wb=1327 unstable=0 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 293.673805: balance_dirty_state: bdi 8:0: dirty=295 wb=1327 unstable=0 bg_thresh=1054 thresh=2109 gap=487 poll_thresh=31 ino=12 dd-2567 [004] 293.673809: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1320 avg_dirty=1376 bdi_gap=76% task_gap=2% task_weight=88% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 293.680158: balance_dirty_state: bdi 8:0: dirty=295 wb=1277 unstable=0 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 293.680351: balance_dirty_state: bdi 8:0: dirty=320 wb=1277 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 293.680355: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1376 bdi_gap=56% task_gap=7% task_weight=87% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 293.688120: balance_dirty_state: bdi 8:0: dirty=345 wb=1152 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 293.688304: balance_dirty_state: bdi 8:0: dirty=370 wb=1152 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 293.688783: balance_dirty_state: bdi 8:0: dirty=395 wb=1152 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 293.688986: balance_dirty_state: bdi 8:0: dirty=395 wb=1152 unstable=0 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 293.689200: balance_dirty_state: bdi 8:0: dirty=420 wb=1152 unstable=0 bg_thresh=1063 thresh=2126 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 293.689420: balance_dirty_state: bdi 8:0: dirty=445 wb=1152 unstable=0 bg_thresh=1062 thresh=2125 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 293.689425: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1360 avg_dirty=1376 bdi_gap=62% task_gap=17% task_weight=89% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 293.695957: balance_dirty_state: bdi 8:0: dirty=470 wb=1002 unstable=0 bg_thresh=1055 thresh=2111 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 293.696132: balance_dirty_state: bdi 8:0: dirty=495 wb=1002 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 293.696316: balance_dirty_state: bdi 8:0: dirty=495 wb=1002 unstable=0 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 293.696511: balance_dirty_state: bdi 8:0: dirty=520 wb=1002 unstable=0 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 293.696715: balance_dirty_state: bdi 8:0: dirty=545 wb=1002 unstable=0 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 293.696931: balance_dirty_state: bdi 8:0: dirty=570 wb=1002 unstable=0 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 293.697156: balance_dirty_state: bdi 8:0: dirty=595 wb=1002 unstable=0 bg_thresh=1065 thresh=2130 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 293.697391: balance_dirty_state: bdi 8:0: dirty=620 wb=1002 unstable=0 bg_thresh=1064 thresh=2129 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 293.697396: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-3% task_weight=89% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 293.704077: balance_dirty_state: bdi 8:0: dirty=645 wb=888 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=18 ino=12 dd-2567 [000] 293.704730: balance_dirty_state: bdi 8:0: dirty=645 wb=888 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 293.705065: balance_dirty_state: bdi 8:0: dirty=670 wb=888 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 293.705417: balance_dirty_state: bdi 8:0: dirty=695 wb=888 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 293.706311: balance_dirty_state: bdi 8:0: dirty=720 wb=762 unstable=0 bg_thresh=1060 thresh=2120 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 293.706913: balance_dirty_state: bdi 8:0: dirty=745 wb=762 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 293.707539: balance_dirty_state: bdi 8:0: dirty=770 wb=762 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 293.708044: balance_dirty_state: bdi 8:0: dirty=795 wb=762 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 293.708490: balance_dirty_state: bdi 8:0: dirty=820 wb=762 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=26 ino=12 dd-2567 [000] 293.708947: balance_dirty_state: bdi 8:0: dirty=845 wb=762 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=27 ino=12 dd-2567 [000] 293.708956: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1360 avg_dirty=1376 bdi_gap=57% task_gap=7% task_weight=90% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 293.716009: balance_dirty_state: bdi 8:0: dirty=870 wb=637 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 293.716177: balance_dirty_state: bdi 8:0: dirty=870 wb=637 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 293.716511: balance_dirty_state: bdi 8:0: dirty=895 wb=637 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 293.716693: balance_dirty_state: bdi 8:0: dirty=920 wb=637 unstable=0 bg_thresh=1058 thresh=2117 gap=560 poll_thresh=23 ino=12 dd-2567 [000] 293.716884: balance_dirty_state: bdi 8:0: dirty=945 wb=637 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 293.717082: balance_dirty_state: bdi 8:0: dirty=970 wb=637 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 293.717086: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1360 avg_dirty=1376 bdi_gap=57% task_gap=7% task_weight=90% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 293.723916: balance_dirty_state: bdi 8:0: dirty=995 wb=512 unstable=0 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 293.724076: balance_dirty_state: bdi 8:0: dirty=1020 wb=512 unstable=0 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 293.724275: balance_dirty_state: bdi 8:0: dirty=1045 wb=512 unstable=0 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 293.724491: balance_dirty_state: bdi 8:0: dirty=1070 wb=512 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 293.724754: balance_dirty_state: bdi 8:0: dirty=620 wb=512 unstable=0 bg_thresh=1057 thresh=2114 gap=982 poll_thresh=23 ino=12 dd-2567 [004] 293.725029: balance_dirty_state: bdi 8:0: dirty=0 wb=512 unstable=0 bg_thresh=1059 thresh=2118 gap=1606 poll_thresh=24 ino=12 dd-2567 [004] 293.725718: balance_dirty_state: bdi 8:0: dirty=21 wb=687 unstable=0 bg_thresh=1059 thresh=2118 gap=1410 poll_thresh=41 ino=12 dd-2567 [004] 293.726444: balance_dirty_state: bdi 8:0: dirty=385 wb=912 unstable=0 bg_thresh=1057 thresh=2114 gap=817 poll_thresh=38 ino=12 dd-2567 [004] 293.726947: balance_dirty_state: bdi 8:0: dirty=824 wb=912 unstable=0 bg_thresh=1058 thresh=2117 gap=381 poll_thresh=40 ino=12 dd-2567 [004] 293.726949: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-39% task_weight=69% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 293.732049: balance_dirty_state: bdi 8:0: dirty=174 wb=787 unstable=0 bg_thresh=1070 thresh=2141 gap=1180 poll_thresh=30 ino=12 dd-2567 [004] 293.732463: balance_dirty_state: bdi 8:0: dirty=199 wb=787 unstable=0 bg_thresh=1073 thresh=2146 gap=1160 poll_thresh=35 ino=12 dd-2567 [004] 293.732886: balance_dirty_state: bdi 8:0: dirty=224 wb=787 unstable=0 bg_thresh=1072 thresh=2145 gap=1134 poll_thresh=35 ino=12 dd-2567 [004] 293.733297: balance_dirty_state: bdi 8:0: dirty=274 wb=787 unstable=0 bg_thresh=1074 thresh=2149 gap=1088 poll_thresh=34 ino=12 dd-2567 [004] 293.733696: balance_dirty_state: bdi 8:0: dirty=299 wb=787 unstable=0 bg_thresh=1071 thresh=2142 gap=1056 poll_thresh=33 ino=12 dd-2567 [004] 293.734367: balance_dirty_state: bdi 8:0: dirty=349 wb=787 unstable=0 bg_thresh=1070 thresh=2141 gap=1005 poll_thresh=35 ino=12 dd-2567 [004] 293.734811: balance_dirty_state: bdi 8:0: dirty=374 wb=787 unstable=0 bg_thresh=1072 thresh=2145 gap=984 poll_thresh=37 ino=12 dd-2567 [004] 293.735279: balance_dirty_state: bdi 8:0: dirty=424 wb=787 unstable=0 bg_thresh=1072 thresh=2144 gap=933 poll_thresh=39 ino=12 dd-2567 [004] 293.735822: balance_dirty_state: bdi 8:0: dirty=450 wb=787 unstable=0 bg_thresh=1070 thresh=2141 gap=904 poll_thresh=41 ino=12 dd-2567 [004] 293.738554: balance_dirty_state: bdi 8:0: dirty=501 wb=662 unstable=0 bg_thresh=1067 thresh=2134 gap=971 poll_thresh=43 ino=12 dd-2567 [004] 293.739084: balance_dirty_state: bdi 8:0: dirty=526 wb=662 unstable=0 bg_thresh=1069 thresh=2138 gap=950 poll_thresh=45 ino=12 dd-2567 [004] 293.740013: balance_dirty_state: bdi 8:0: dirty=0 wb=662 unstable=0 bg_thresh=1068 thresh=2137 gap=1475 poll_thresh=47 ino=12 dd-2567 [004] 293.740513: balance_dirty_state: bdi 8:0: dirty=45 wb=962 unstable=0 bg_thresh=1070 thresh=2141 gap=1134 poll_thresh=39 ino=12 dd-2567 [004] 293.740952: balance_dirty_state: bdi 8:0: dirty=70 wb=1362 unstable=0 bg_thresh=1072 thresh=2145 gap=713 poll_thresh=34 ino=12 dd-2567 [004] 293.741416: balance_dirty_state: bdi 8:0: dirty=120 wb=1804 unstable=0 bg_thresh=1072 thresh=2144 gap=220 poll_thresh=36 ino=12 dd-2567 [004] 293.741419: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1424 bdi_dirty=1760 avg_dirty=1760 bdi_gap=-142% task_gap=-359% task_weight=74% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [002] 293.741732: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1813 to_write=6379 dd-2567 [004] 293.747670: balance_dirty_state: bdi 8:0: dirty=7 wb=1973 unstable=0 bg_thresh=1063 thresh=2127 gap=147 poll_thresh=36 ino=12 dd-2567 [004] 293.747676: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1408 bdi_dirty=1841 avg_dirty=1841 bdi_gap=-197% task_gap=-468% task_weight=74% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 293.755799: balance_dirty_state: bdi 8:0: dirty=7 wb=1821 unstable=0 bg_thresh=1069 thresh=2139 gap=311 poll_thresh=36 ino=12 dd-2567 [004] 293.755805: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1419 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-124% task_gap=-324% task_weight=74% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 293.763594: balance_dirty_state: bdi 8:0: dirty=7 wb=1696 unstable=0 bg_thresh=1055 thresh=2110 gap=407 poll_thresh=36 ino=12 dd-2567 [004] 293.763599: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-184% task_weight=73% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 293.771631: balance_dirty_state: bdi 8:0: dirty=7 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=36 ino=12 dd-2567 [004] 293.771659: balance_dirty_state: bdi 8:0: dirty=7 wb=1446 unstable=0 bg_thresh=1038 thresh=2076 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 293.771963: balance_dirty_state: bdi 8:0: dirty=32 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 293.772331: balance_dirty_state: bdi 8:0: dirty=57 wb=1446 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=29 ino=12 dd-2567 [004] 293.772714: balance_dirty_state: bdi 8:0: dirty=82 wb=1446 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 293.773104: balance_dirty_state: bdi 8:0: dirty=107 wb=1446 unstable=0 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 293.774092: balance_dirty_state: bdi 8:0: dirty=157 wb=1421 unstable=0 bg_thresh=1049 thresh=2099 gap=521 poll_thresh=32 ino=12 dd-2567 [004] 293.774099: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1360 avg_dirty=1376 bdi_gap=49% task_gap=4% task_weight=75% bdi_bw=54956 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 293.779859: balance_dirty_state: bdi 8:0: dirty=182 wb=1321 unstable=0 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 293.780171: balance_dirty_state: bdi 8:0: dirty=207 wb=1296 unstable=0 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 293.780490: balance_dirty_state: bdi 8:0: dirty=232 wb=1296 unstable=0 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=26 ino=12 dd-2567 [004] 293.780820: balance_dirty_state: bdi 8:0: dirty=257 wb=1296 unstable=0 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=27 ino=12 dd-2567 [004] 293.781078: balance_dirty_state: bdi 8:0: dirty=282 wb=1296 unstable=0 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=28 ino=12 dd-2567 [004] 293.781083: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=14% task_weight=76% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 293.787864: balance_dirty_state: bdi 8:0: dirty=307 wb=1146 unstable=0 bg_thresh=1041 thresh=2083 gap=630 poll_thresh=21 ino=12 dd-2567 [004] 293.788134: balance_dirty_state: bdi 8:0: dirty=332 wb=1146 unstable=0 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 293.788352: balance_dirty_state: bdi 8:0: dirty=357 wb=1146 unstable=0 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 293.788543: balance_dirty_state: bdi 8:0: dirty=357 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 293.788921: balance_dirty_state: bdi 8:0: dirty=395 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 293.789138: balance_dirty_state: bdi 8:0: dirty=421 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 293.789142: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=11% task_weight=76% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 293.795839: balance_dirty_state: bdi 8:0: dirty=446 wb=1021 unstable=0 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 293.796045: balance_dirty_state: bdi 8:0: dirty=471 wb=1021 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 293.796214: balance_dirty_state: bdi 8:0: dirty=496 wb=1021 unstable=0 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 293.796386: balance_dirty_state: bdi 8:0: dirty=496 wb=1021 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 293.796575: balance_dirty_state: bdi 8:0: dirty=534 wb=1021 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 293.796774: balance_dirty_state: bdi 8:0: dirty=560 wb=1021 unstable=0 bg_thresh=1043 thresh=2087 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 293.796779: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-36% task_weight=77% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 293.803788: balance_dirty_state: bdi 8:0: dirty=560 wb=896 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 293.804021: balance_dirty_state: bdi 8:0: dirty=585 wb=896 unstable=0 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 293.804233: balance_dirty_state: bdi 8:0: dirty=610 wb=896 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 293.804401: balance_dirty_state: bdi 8:0: dirty=635 wb=896 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 293.804734: balance_dirty_state: bdi 8:0: dirty=660 wb=896 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 293.804918: balance_dirty_state: bdi 8:0: dirty=685 wb=896 unstable=0 bg_thresh=1046 thresh=2092 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 293.804922: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 293.811677: balance_dirty_state: bdi 8:0: dirty=685 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 293.811820: balance_dirty_state: bdi 8:0: dirty=710 wb=771 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 293.811971: balance_dirty_state: bdi 8:0: dirty=735 wb=771 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 293.812131: balance_dirty_state: bdi 8:0: dirty=735 wb=771 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 293.812306: balance_dirty_state: bdi 8:0: dirty=786 wb=771 unstable=0 bg_thresh=1042 thresh=2084 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 293.812489: balance_dirty_state: bdi 8:0: dirty=799 wb=771 unstable=0 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 293.812494: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 293.819766: balance_dirty_state: bdi 8:0: dirty=799 wb=645 unstable=0 bg_thresh=1045 thresh=2090 gap=646 poll_thresh=16 ino=12 dd-2567 [001] 293.820052: balance_dirty_state: bdi 8:0: dirty=824 wb=645 unstable=0 bg_thresh=1047 thresh=2095 gap=626 poll_thresh=17 ino=12 dd-2567 [001] 293.820354: balance_dirty_state: bdi 8:0: dirty=849 wb=645 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 293.820678: balance_dirty_state: bdi 8:0: dirty=874 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 293.821013: balance_dirty_state: bdi 8:0: dirty=874 wb=645 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=20 ino=12 dd-2567 [001] 293.821553: balance_dirty_state: bdi 8:0: dirty=899 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2567 [001] 293.821745: balance_dirty_state: bdi 8:0: dirty=912 wb=645 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 293.821944: balance_dirty_state: bdi 8:0: dirty=938 wb=645 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 293.821949: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-28% task_weight=81% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 293.827744: balance_dirty_state: bdi 8:0: dirty=963 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=17 ino=12 dd-2567 [001] 293.828048: balance_dirty_state: bdi 8:0: dirty=988 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=18 ino=12 dd-2567 [001] 293.828370: balance_dirty_state: bdi 8:0: dirty=988 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=19 ino=12 dd-2567 [001] 293.828706: balance_dirty_state: bdi 8:0: dirty=1013 wb=530 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 293.829064: balance_dirty_state: bdi 8:0: dirty=1051 wb=530 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=21 ino=12 dd-2567 [001] 293.829072: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [002] 293.833283: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1042 to_write=7150 dd-2567 [001] 293.835593: balance_dirty_state: bdi 8:0: dirty=32 wb=1449 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=16 ino=12 dd-2567 [001] 293.835727: balance_dirty_state: bdi 8:0: dirty=32 wb=1449 unstable=0 bg_thresh=1048 thresh=2097 gap=616 poll_thresh=17 ino=12 dd-2567 [001] 293.835870: balance_dirty_state: bdi 8:0: dirty=57 wb=1449 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 293.836021: balance_dirty_state: bdi 8:0: dirty=82 wb=1449 unstable=0 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 293.836187: balance_dirty_state: bdi 8:0: dirty=95 wb=1449 unstable=0 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 293.836360: balance_dirty_state: bdi 8:0: dirty=108 wb=1449 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=21 ino=12 dd-2567 [001] 293.836702: balance_dirty_state: bdi 8:0: dirty=134 wb=1449 unstable=0 bg_thresh=1047 thresh=2095 gap=512 poll_thresh=22 ino=12 dd-2567 [001] 293.836706: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-21% task_weight=71% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 293.843563: balance_dirty_state: bdi 8:0: dirty=159 wb=1298 unstable=0 bg_thresh=1049 thresh=2098 gap=641 poll_thresh=16 ino=12 dd-2567 [001] 293.843699: balance_dirty_state: bdi 8:0: dirty=159 wb=1298 unstable=0 bg_thresh=1048 thresh=2097 gap=640 poll_thresh=17 ino=12 dd-2567 [001] 293.843844: balance_dirty_state: bdi 8:0: dirty=184 wb=1298 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 293.843994: balance_dirty_state: bdi 8:0: dirty=209 wb=1298 unstable=0 bg_thresh=1048 thresh=2096 gap=589 poll_thresh=19 ino=12 dd-2567 [001] 293.844157: balance_dirty_state: bdi 8:0: dirty=222 wb=1298 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 293.844334: balance_dirty_state: bdi 8:0: dirty=248 wb=1298 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 293.844517: balance_dirty_state: bdi 8:0: dirty=274 wb=1298 unstable=0 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=22 ino=12 dd-2567 [001] 293.844708: balance_dirty_state: bdi 8:0: dirty=287 wb=1298 unstable=0 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=23 ino=12 dd-2567 [001] 293.844712: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 293.851555: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=0 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 293.851699: balance_dirty_state: bdi 8:0: dirty=312 wb=1184 unstable=0 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=18 ino=12 dd-2567 [001] 293.851849: balance_dirty_state: bdi 8:0: dirty=337 wb=1184 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 293.852008: balance_dirty_state: bdi 8:0: dirty=362 wb=1184 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=20 ino=12 dd-2567 [001] 293.852337: balance_dirty_state: bdi 8:0: dirty=400 wb=1184 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=21 ino=12 dd-2567 [001] 293.852341: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1360 avg_dirty=1376 bdi_gap=50% task_gap=9% task_weight=73% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 293.859524: balance_dirty_state: bdi 8:0: dirty=400 wb=1059 unstable=0 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 293.859657: balance_dirty_state: bdi 8:0: dirty=425 wb=1059 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 293.859801: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 293.859951: balance_dirty_state: bdi 8:0: dirty=450 wb=1059 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 293.860115: balance_dirty_state: bdi 8:0: dirty=488 wb=1059 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 293.860289: balance_dirty_state: bdi 8:0: dirty=501 wb=1059 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=21 ino=12 dd-2567 [001] 293.860470: balance_dirty_state: bdi 8:0: dirty=527 wb=1059 unstable=0 bg_thresh=1047 thresh=2095 gap=509 poll_thresh=22 ino=12 dd-2567 [001] 293.860474: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-24% task_weight=74% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 293.867565: balance_dirty_state: bdi 8:0: dirty=527 wb=909 unstable=0 bg_thresh=1049 thresh=2099 gap=663 poll_thresh=16 ino=12 dd-2567 [001] 293.867700: balance_dirty_state: bdi 8:0: dirty=552 wb=909 unstable=0 bg_thresh=1049 thresh=2098 gap=637 poll_thresh=17 ino=12 dd-2567 [001] 293.867843: balance_dirty_state: bdi 8:0: dirty=577 wb=909 unstable=0 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 293.867993: balance_dirty_state: bdi 8:0: dirty=577 wb=909 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=19 ino=12 dd-2567 [001] 293.868159: balance_dirty_state: bdi 8:0: dirty=615 wb=909 unstable=0 bg_thresh=1050 thresh=2101 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 293.868494: balance_dirty_state: bdi 8:0: dirty=641 wb=909 unstable=0 bg_thresh=1050 thresh=2100 gap=550 poll_thresh=21 ino=12 dd-2567 [001] 293.868677: balance_dirty_state: bdi 8:0: dirty=667 wb=909 unstable=0 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 293.868682: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-19% task_weight=74% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 293.875491: balance_dirty_state: bdi 8:0: dirty=667 wb=784 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=16 ino=12 dd-2567 [001] 293.875627: balance_dirty_state: bdi 8:0: dirty=692 wb=784 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=17 ino=12 dd-2567 [001] 293.875769: balance_dirty_state: bdi 8:0: dirty=717 wb=784 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 293.875919: balance_dirty_state: bdi 8:0: dirty=717 wb=784 unstable=0 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=19 ino=12 dd-2567 [001] 293.876085: balance_dirty_state: bdi 8:0: dirty=755 wb=784 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=20 ino=12 dd-2567 [001] 293.876265: balance_dirty_state: bdi 8:0: dirty=768 wb=784 unstable=0 bg_thresh=1047 thresh=2094 gap=542 poll_thresh=21 ino=12 dd-2567 [001] 293.876467: balance_dirty_state: bdi 8:0: dirty=794 wb=659 unstable=0 bg_thresh=1046 thresh=2093 gap=640 poll_thresh=22 ino=12 dd-2567 [001] 293.876667: balance_dirty_state: bdi 8:0: dirty=807 wb=659 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 293.876872: balance_dirty_state: bdi 8:0: dirty=832 wb=659 unstable=0 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=24 ino=12 dd-2567 [001] 293.877080: balance_dirty_state: bdi 8:0: dirty=857 wb=659 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 293.877448: balance_dirty_state: bdi 8:0: dirty=882 wb=659 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=26 ino=12 dd-2567 [001] 293.877682: balance_dirty_state: bdi 8:0: dirty=908 wb=659 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=27 ino=12 dd-2567 [001] 293.877922: balance_dirty_state: bdi 8:0: dirty=934 wb=659 unstable=0 bg_thresh=1046 thresh=2093 gap=500 poll_thresh=28 ino=12 dd-2567 [001] 293.877927: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=56344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 293.883535: balance_dirty_state: bdi 8:0: dirty=960 wb=659 unstable=0 bg_thresh=1046 thresh=2093 gap=474 poll_thresh=21 ino=12 dd-2567 [001] 293.883539: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-118% task_weight=77% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 293.891308: balance_dirty_state: bdi 8:0: dirty=960 wb=545 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 293.891326: balance_dirty_state: bdi 8:0: dirty=960 wb=545 unstable=0 bg_thresh=1051 thresh=2102 gap=597 poll_thresh=16 ino=12 dd-2567 [001] 293.891479: balance_dirty_state: bdi 8:0: dirty=985 wb=545 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=17 ino=12 dd-2567 [001] 293.891631: balance_dirty_state: bdi 8:0: dirty=1010 wb=545 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=18 ino=12 dd-2567 [001] 293.891794: balance_dirty_state: bdi 8:0: dirty=1010 wb=545 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=19 ino=12 dd-2567 [001] 293.891965: balance_dirty_state: bdi 8:0: dirty=1035 wb=545 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=20 ino=12 dd-2567 [001] 293.891970: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=23% task_weight=76% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 293.899294: balance_dirty_state: bdi 8:0: dirty=1060 wb=406 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=15 ino=12 dd-2567 [001] 293.899430: balance_dirty_state: bdi 8:0: dirty=845 wb=406 unstable=0 bg_thresh=1047 thresh=2095 gap=844 poll_thresh=16 ino=12 dd-2567 [001] 293.899578: balance_dirty_state: bdi 8:0: dirty=578 wb=406 unstable=0 bg_thresh=1046 thresh=2092 gap=1108 poll_thresh=17 ino=12 dd-2567 [001] 293.899910: balance_dirty_state: bdi 8:0: dirty=7 wb=406 unstable=0 bg_thresh=1049 thresh=2098 gap=1685 poll_thresh=34 ino=12 dd-2567 [001] 293.900472: balance_dirty_state: bdi 8:0: dirty=32 wb=686 unstable=0 bg_thresh=1052 thresh=2105 gap=1387 poll_thresh=42 ino=12 dd-2567 [001] 293.900790: balance_dirty_state: bdi 8:0: dirty=95 wb=976 unstable=0 bg_thresh=1054 thresh=2108 gap=1037 poll_thresh=38 ino=12 dd-2567 [001] 293.901139: balance_dirty_state: bdi 8:0: dirty=134 wb=1333 unstable=0 bg_thresh=1053 thresh=2106 gap=639 poll_thresh=40 ino=12 dd-2567 [001] 293.901537: balance_dirty_state: bdi 8:0: dirty=45 wb=1460 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=42 ino=12 dd-2567 [001] 293.902280: balance_dirty_state: bdi 8:0: dirty=32 wb=1589 unstable=0 bg_thresh=1046 thresh=2092 gap=471 poll_thresh=44 ino=12 dd-2567 [001] 293.902281: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-122% task_weight=79% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 293.902300: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1320 to_write=6872 dd-2567 [001] 293.907212: balance_dirty_state: bdi 8:0: dirty=32 wb=1589 unstable=0 bg_thresh=1052 thresh=2104 gap=483 poll_thresh=44 ino=12 dd-2567 [001] 293.907220: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 293.919247: balance_dirty_state: bdi 8:0: dirty=32 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=750 poll_thresh=44 ino=12 dd-2567 [004] 293.919281: balance_dirty_state: bdi 8:0: dirty=32 wb=1311 unstable=0 bg_thresh=1046 thresh=2093 gap=750 poll_thresh=33 ino=12 dd-2567 [004] 293.919865: balance_dirty_state: bdi 8:0: dirty=57 wb=1311 unstable=0 bg_thresh=1049 thresh=2098 gap=730 poll_thresh=35 ino=12 dd-2567 [004] 293.920828: balance_dirty_state: bdi 8:0: dirty=82 wb=1311 unstable=0 bg_thresh=1051 thresh=2103 gap=710 poll_thresh=37 ino=12 dd-2567 [004] 293.921484: balance_dirty_state: bdi 8:0: dirty=132 wb=1311 unstable=0 bg_thresh=1053 thresh=2107 gap=664 poll_thresh=39 ino=12 dd-2567 [004] 293.922169: balance_dirty_state: bdi 8:0: dirty=182 wb=1311 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=41 ino=12 dd-2567 [004] 293.922888: balance_dirty_state: bdi 8:0: dirty=207 wb=1311 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=43 ino=12 dd-2567 [004] 293.923767: balance_dirty_state: bdi 8:0: dirty=270 wb=1311 unstable=0 bg_thresh=1055 thresh=2111 gap=530 poll_thresh=45 ino=12 dd-2567 [004] 293.924991: balance_dirty_state: bdi 8:0: dirty=322 wb=1184 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=47 ino=12 dd-2567 [004] 293.926820: balance_dirty_state: bdi 8:0: dirty=347 wb=1184 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=49 ino=12 dd-2567 [004] 293.927469: balance_dirty_state: bdi 8:0: dirty=397 wb=1184 unstable=0 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=51 ino=12 dd-2567 [004] 293.927474: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=51 period=0 think=12 pause=8 dd-2567 [004] 293.935439: balance_dirty_state: bdi 8:0: dirty=447 wb=1057 unstable=0 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=38 ino=12 dd-2567 [004] 293.935759: balance_dirty_state: bdi 8:0: dirty=472 wb=1057 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=40 ino=12 dd-2567 [004] 293.936107: balance_dirty_state: bdi 8:0: dirty=536 wb=1057 unstable=0 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=42 ino=12 dd-2567 [004] 293.936111: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=83% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 293.943339: balance_dirty_state: bdi 8:0: dirty=561 wb=918 unstable=0 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=31 ino=12 dd-2567 [004] 293.943595: balance_dirty_state: bdi 8:0: dirty=586 wb=918 unstable=0 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=32 ino=12 dd-2567 [004] 293.944024: balance_dirty_state: bdi 8:0: dirty=636 wb=918 unstable=0 bg_thresh=1054 thresh=2108 gap=554 poll_thresh=34 ino=12 dd-2567 [004] 293.944313: balance_dirty_state: bdi 8:0: dirty=674 wb=918 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 293.944317: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=85% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 293.951271: balance_dirty_state: bdi 8:0: dirty=699 wb=791 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=27 ino=12 dd-2567 [000] 293.951491: balance_dirty_state: bdi 8:0: dirty=724 wb=791 unstable=0 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=28 ino=12 dd-2567 [000] 293.951720: balance_dirty_state: bdi 8:0: dirty=749 wb=791 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=29 ino=12 dd-2567 [000] 293.951958: balance_dirty_state: bdi 8:0: dirty=774 wb=791 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=30 ino=12 dd-2567 [000] 293.952204: balance_dirty_state: bdi 8:0: dirty=799 wb=791 unstable=0 bg_thresh=1060 thresh=2120 gap=530 poll_thresh=31 ino=12 dd-2567 [000] 293.952459: balance_dirty_state: bdi 8:0: dirty=849 wb=791 unstable=0 bg_thresh=1059 thresh=2119 gap=479 poll_thresh=32 ino=12 dd-2567 [000] 293.952464: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-53% task_weight=85% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 293.959357: balance_dirty_state: bdi 8:0: dirty=874 wb=664 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 293.959553: balance_dirty_state: bdi 8:0: dirty=899 wb=664 unstable=0 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 293.959753: balance_dirty_state: bdi 8:0: dirty=924 wb=664 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 293.959964: balance_dirty_state: bdi 8:0: dirty=949 wb=664 unstable=0 bg_thresh=1062 thresh=2124 gap=511 poll_thresh=27 ino=12 dd-2567 [000] 293.959969: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-6% task_weight=86% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 293.967138: balance_dirty_state: bdi 8:0: dirty=949 wb=537 unstable=0 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 293.967301: balance_dirty_state: bdi 8:0: dirty=974 wb=537 unstable=0 bg_thresh=1060 thresh=2121 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 293.967475: balance_dirty_state: bdi 8:0: dirty=999 wb=537 unstable=0 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 293.967656: balance_dirty_state: bdi 8:0: dirty=1024 wb=537 unstable=0 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 293.967847: balance_dirty_state: bdi 8:0: dirty=1049 wb=537 unstable=0 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 293.968045: balance_dirty_state: bdi 8:0: dirty=1074 wb=537 unstable=0 bg_thresh=1061 thresh=2123 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 293.968049: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 293.970524: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1055 to_write=7137 dd-2567 [000] 293.975167: balance_dirty_state: bdi 8:0: dirty=32 wb=1465 unstable=0 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 293.975327: balance_dirty_state: bdi 8:0: dirty=57 wb=1465 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 293.975651: balance_dirty_state: bdi 8:0: dirty=57 wb=1465 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 293.975825: balance_dirty_state: bdi 8:0: dirty=82 wb=1465 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 293.976008: balance_dirty_state: bdi 8:0: dirty=107 wb=1465 unstable=0 bg_thresh=1062 thresh=2125 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 293.976200: balance_dirty_state: bdi 8:0: dirty=132 wb=1465 unstable=0 bg_thresh=1062 thresh=2124 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 293.976204: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-76% task_weight=70% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 293.982963: balance_dirty_state: bdi 8:0: dirty=132 wb=1261 unstable=0 bg_thresh=1053 thresh=2106 gap=713 poll_thresh=24 ino=12 dd-2567 [000] 293.982976: balance_dirty_state: bdi 8:0: dirty=132 wb=1261 unstable=0 bg_thresh=1053 thresh=2106 gap=713 poll_thresh=18 ino=12 dd-2567 [000] 293.983129: balance_dirty_state: bdi 8:0: dirty=157 wb=1261 unstable=0 bg_thresh=1053 thresh=2106 gap=688 poll_thresh=19 ino=12 dd-2567 [000] 293.983286: balance_dirty_state: bdi 8:0: dirty=182 wb=1261 unstable=0 bg_thresh=1055 thresh=2111 gap=668 poll_thresh=20 ino=12 dd-2567 [000] 293.983450: balance_dirty_state: bdi 8:0: dirty=207 wb=1261 unstable=0 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=21 ino=12 dd-2567 [000] 293.983622: balance_dirty_state: bdi 8:0: dirty=232 wb=1261 unstable=0 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 293.983803: balance_dirty_state: bdi 8:0: dirty=232 wb=1261 unstable=0 bg_thresh=1063 thresh=2126 gap=633 poll_thresh=23 ino=12 dd-2567 [000] 293.983995: balance_dirty_state: bdi 8:0: dirty=257 wb=1261 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 293.984193: balance_dirty_state: bdi 8:0: dirty=282 wb=1261 unstable=0 bg_thresh=1062 thresh=2124 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 293.984554: balance_dirty_state: bdi 8:0: dirty=307 wb=1261 unstable=0 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 293.984768: balance_dirty_state: bdi 8:0: dirty=357 wb=1261 unstable=0 bg_thresh=1058 thresh=2117 gap=499 poll_thresh=27 ino=12 dd-2567 [000] 293.984773: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-42% task_weight=71% bdi_bw=57184 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 293.991075: balance_dirty_state: bdi 8:0: dirty=357 wb=1134 unstable=0 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 293.991240: balance_dirty_state: bdi 8:0: dirty=382 wb=1134 unstable=0 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 293.991414: balance_dirty_state: bdi 8:0: dirty=407 wb=1134 unstable=0 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 293.991598: balance_dirty_state: bdi 8:0: dirty=432 wb=1134 unstable=0 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 293.991789: balance_dirty_state: bdi 8:0: dirty=457 wb=1134 unstable=0 bg_thresh=1059 thresh=2119 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 293.991793: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-41% task_weight=73% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 293.999131: balance_dirty_state: bdi 8:0: dirty=482 wb=1057 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 293.999283: balance_dirty_state: bdi 8:0: dirty=482 wb=1057 unstable=0 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 293.999441: balance_dirty_state: bdi 8:0: dirty=507 wb=1057 unstable=0 bg_thresh=1059 thresh=2119 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 293.999607: balance_dirty_state: bdi 8:0: dirty=532 wb=1057 unstable=0 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 293.999784: balance_dirty_state: bdi 8:0: dirty=557 wb=1057 unstable=0 bg_thresh=1059 thresh=2118 gap=504 poll_thresh=22 ino=12 dd-2567 [000] 293.999788: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 294.007272: balance_dirty_state: bdi 8:0: dirty=582 wb=932 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=16 ino=12 dd-2567 [000] 294.007405: balance_dirty_state: bdi 8:0: dirty=582 wb=932 unstable=0 bg_thresh=1055 thresh=2110 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 294.007545: balance_dirty_state: bdi 8:0: dirty=607 wb=932 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 294.007696: balance_dirty_state: bdi 8:0: dirty=632 wb=932 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 294.007853: balance_dirty_state: bdi 8:0: dirty=657 wb=932 unstable=0 bg_thresh=1060 thresh=2120 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 294.008017: balance_dirty_state: bdi 8:0: dirty=657 wb=932 unstable=0 bg_thresh=1062 thresh=2125 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 294.008191: balance_dirty_state: bdi 8:0: dirty=682 wb=932 unstable=0 bg_thresh=1062 thresh=2124 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 294.008195: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-39% task_weight=76% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 294.014967: balance_dirty_state: bdi 8:0: dirty=707 wb=729 unstable=0 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=16 ino=12 dd-2567 [000] 294.015101: balance_dirty_state: bdi 8:0: dirty=732 wb=729 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 294.015241: balance_dirty_state: bdi 8:0: dirty=732 wb=729 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 294.015390: balance_dirty_state: bdi 8:0: dirty=757 wb=729 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 294.015547: balance_dirty_state: bdi 8:0: dirty=782 wb=729 unstable=0 bg_thresh=1060 thresh=2120 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 294.015712: balance_dirty_state: bdi 8:0: dirty=807 wb=729 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 294.016045: balance_dirty_state: bdi 8:0: dirty=832 wb=729 unstable=0 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=22 ino=12 dd-2567 [000] 294.016227: balance_dirty_state: bdi 8:0: dirty=832 wb=729 unstable=0 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 294.016415: balance_dirty_state: bdi 8:0: dirty=857 wb=729 unstable=0 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 294.016665: balance_dirty_state: bdi 8:0: dirty=882 wb=729 unstable=0 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=25 ino=12 dd-2567 [000] 294.016670: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 294.022822: balance_dirty_state: bdi 8:0: dirty=882 wb=579 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 294.022841: balance_dirty_state: bdi 8:0: dirty=882 wb=579 unstable=0 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 294.023080: balance_dirty_state: bdi 8:0: dirty=882 wb=579 unstable=0 bg_thresh=1058 thresh=2116 gap=655 poll_thresh=20 ino=12 dd-2567 [004] 294.023284: balance_dirty_state: bdi 8:0: dirty=907 wb=579 unstable=0 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 294.023538: balance_dirty_state: bdi 8:0: dirty=932 wb=579 unstable=0 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 294.023776: balance_dirty_state: bdi 8:0: dirty=957 wb=579 unstable=0 bg_thresh=1056 thresh=2113 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 294.023978: balance_dirty_state: bdi 8:0: dirty=982 wb=579 unstable=0 bg_thresh=1056 thresh=2112 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 294.024190: balance_dirty_state: bdi 8:0: dirty=1007 wb=579 unstable=0 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 294.024195: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-99% task_weight=78% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 294.030831: balance_dirty_state: bdi 8:0: dirty=1007 wb=478 unstable=0 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 294.030845: balance_dirty_state: bdi 8:0: dirty=1007 wb=478 unstable=0 bg_thresh=1051 thresh=2103 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 294.031035: balance_dirty_state: bdi 8:0: dirty=1032 wb=478 unstable=0 bg_thresh=1051 thresh=2102 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 294.031268: balance_dirty_state: bdi 8:0: dirty=1057 wb=478 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 294.031613: balance_dirty_state: bdi 8:0: dirty=307 wb=478 unstable=0 bg_thresh=1050 thresh=2101 gap=1316 poll_thresh=22 ino=12 dd-2567 [004] 294.032087: balance_dirty_state: bdi 8:0: dirty=7 wb=603 unstable=0 bg_thresh=1049 thresh=2099 gap=1489 poll_thresh=37 ino=12 dd-2567 [004] 294.032566: balance_dirty_state: bdi 8:0: dirty=57 wb=1053 unstable=0 bg_thresh=1051 thresh=2103 gap=993 poll_thresh=39 ino=12 dd-2567 [004] 294.032967: balance_dirty_state: bdi 8:0: dirty=82 wb=1453 unstable=0 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=41 ino=12 dd-2567 [004] 294.033500: balance_dirty_state: bdi 8:0: dirty=0 wb=1717 unstable=0 bg_thresh=1049 thresh=2098 gap=381 poll_thresh=43 ino=12 dd-2567 [004] 294.033503: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-293% task_weight=80% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 294.033529: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=632 wrote=1245 to_write=6947 dd-2567 [004] 294.038864: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=0 bg_thresh=1032 thresh=2064 gap=485 poll_thresh=43 ino=12 dd-2567 [004] 294.038870: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1343 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-38% task_gap=-155% task_weight=79% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 294.046796: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=43 ino=12 dd-2567 [004] 294.046821: balance_dirty_state: bdi 8:0: dirty=0 wb=1454 unstable=0 bg_thresh=1037 thresh=2075 gap=621 poll_thresh=32 ino=12 dd-2567 [004] 294.047257: balance_dirty_state: bdi 8:0: dirty=45 wb=1454 unstable=0 bg_thresh=1042 thresh=2084 gap=585 poll_thresh=34 ino=12 dd-2567 [004] 294.047612: balance_dirty_state: bdi 8:0: dirty=70 wb=1454 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=36 ino=12 dd-2567 [004] 294.048216: balance_dirty_state: bdi 8:0: dirty=120 wb=1454 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=38 ino=12 dd-2567 [004] 294.048222: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 294.055013: balance_dirty_state: bdi 8:0: dirty=145 wb=1304 unstable=0 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 294.055385: balance_dirty_state: bdi 8:0: dirty=170 wb=1229 unstable=0 bg_thresh=1039 thresh=2079 gap=680 poll_thresh=29 ino=12 dd-2567 [004] 294.055633: balance_dirty_state: bdi 8:0: dirty=195 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=654 poll_thresh=30 ino=12 dd-2567 [004] 294.055950: balance_dirty_state: bdi 8:0: dirty=220 wb=1229 unstable=0 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=31 ino=12 dd-2567 [004] 294.056259: balance_dirty_state: bdi 8:0: dirty=270 wb=1229 unstable=0 bg_thresh=1040 thresh=2081 gap=582 poll_thresh=32 ino=12 dd-2567 [004] 294.056535: balance_dirty_state: bdi 8:0: dirty=295 wb=1229 unstable=0 bg_thresh=1040 thresh=2080 gap=556 poll_thresh=34 ino=12 dd-2567 [004] 294.056821: balance_dirty_state: bdi 8:0: dirty=345 wb=1229 unstable=0 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=36 ino=12 dd-2567 [004] 294.056825: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-88% task_weight=82% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 294.062768: balance_dirty_state: bdi 8:0: dirty=345 wb=1229 unstable=0 bg_thresh=1039 thresh=2078 gap=504 poll_thresh=36 ino=12 dd-2567 [004] 294.062773: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 294.070757: balance_dirty_state: bdi 8:0: dirty=345 wb=979 unstable=0 bg_thresh=1036 thresh=2072 gap=748 poll_thresh=36 ino=12 dd-2567 [007] 294.070785: balance_dirty_state: bdi 8:0: dirty=345 wb=979 unstable=0 bg_thresh=1036 thresh=2072 gap=748 poll_thresh=27 ino=12 dd-2567 [007] 294.071255: balance_dirty_state: bdi 8:0: dirty=370 wb=979 unstable=0 bg_thresh=1035 thresh=2071 gap=722 poll_thresh=28 ino=12 dd-2567 [007] 294.071494: balance_dirty_state: bdi 8:0: dirty=395 wb=979 unstable=0 bg_thresh=1035 thresh=2070 gap=696 poll_thresh=29 ino=12 dd-2567 [007] 294.071744: balance_dirty_state: bdi 8:0: dirty=420 wb=979 unstable=0 bg_thresh=1034 thresh=2069 gap=670 poll_thresh=30 ino=12 dd-2567 [007] 294.071999: balance_dirty_state: bdi 8:0: dirty=470 wb=979 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=31 ino=12 dd-2567 [007] 294.072264: balance_dirty_state: bdi 8:0: dirty=495 wb=979 unstable=0 bg_thresh=1033 thresh=2067 gap=593 poll_thresh=32 ino=12 dd-2567 [007] 294.072545: balance_dirty_state: bdi 8:0: dirty=520 wb=979 unstable=0 bg_thresh=1035 thresh=2071 gap=572 poll_thresh=34 ino=12 dd-2567 [007] 294.072843: balance_dirty_state: bdi 8:0: dirty=570 wb=979 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=36 ino=12 dd-2567 [007] 294.073306: balance_dirty_state: bdi 8:0: dirty=595 wb=979 unstable=0 bg_thresh=1034 thresh=2068 gap=494 poll_thresh=38 ino=12 dd-2567 [007] 294.073311: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1344 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-107% task_weight=82% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [007] 294.078689: balance_dirty_state: bdi 8:0: dirty=595 wb=854 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=38 ino=12 dd-2567 [007] 294.078705: balance_dirty_state: bdi 8:0: dirty=595 wb=854 unstable=0 bg_thresh=1033 thresh=2066 gap=617 poll_thresh=28 ino=12 dd-2567 [007] 294.079214: balance_dirty_state: bdi 8:0: dirty=620 wb=854 unstable=0 bg_thresh=1032 thresh=2065 gap=591 poll_thresh=29 ino=12 dd-2567 [007] 294.079720: balance_dirty_state: bdi 8:0: dirty=670 wb=854 unstable=0 bg_thresh=1032 thresh=2064 gap=540 poll_thresh=30 ino=12 dd-2567 [007] 294.080250: balance_dirty_state: bdi 8:0: dirty=695 wb=854 unstable=0 bg_thresh=1034 thresh=2068 gap=519 poll_thresh=31 ino=12 dd-2567 [007] 294.080792: balance_dirty_state: bdi 8:0: dirty=720 wb=854 unstable=0 bg_thresh=1033 thresh=2067 gap=493 poll_thresh=32 ino=12 dd-2567 [007] 294.080800: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-110% task_weight=84% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 294.086704: balance_dirty_state: bdi 8:0: dirty=720 wb=729 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=32 ino=12 dd-2567 [007] 294.086729: balance_dirty_state: bdi 8:0: dirty=720 wb=729 unstable=0 bg_thresh=1036 thresh=2073 gap=624 poll_thresh=24 ino=12 dd-2567 [007] 294.086944: balance_dirty_state: bdi 8:0: dirty=745 wb=729 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=25 ino=12 dd-2567 [007] 294.087151: balance_dirty_state: bdi 8:0: dirty=770 wb=729 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=26 ino=12 dd-2567 [007] 294.087365: balance_dirty_state: bdi 8:0: dirty=795 wb=729 unstable=0 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=27 ino=12 dd-2567 [007] 294.087588: balance_dirty_state: bdi 8:0: dirty=820 wb=729 unstable=0 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=28 ino=12 dd-2567 [007] 294.087981: balance_dirty_state: bdi 8:0: dirty=870 wb=729 unstable=0 bg_thresh=1040 thresh=2080 gap=481 poll_thresh=29 ino=12 dd-2567 [007] 294.087985: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=58496 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 294.094672: balance_dirty_state: bdi 8:0: dirty=870 wb=604 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=29 ino=12 dd-2567 [007] 294.094695: balance_dirty_state: bdi 8:0: dirty=870 wb=604 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=22 ino=12 dd-2567 [007] 294.094884: balance_dirty_state: bdi 8:0: dirty=895 wb=604 unstable=0 bg_thresh=1034 thresh=2069 gap=570 poll_thresh=23 ino=12 dd-2567 [007] 294.095075: balance_dirty_state: bdi 8:0: dirty=895 wb=604 unstable=0 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=24 ino=12 dd-2567 [007] 294.095274: balance_dirty_state: bdi 8:0: dirty=920 wb=604 unstable=0 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=25 ino=12 dd-2567 [007] 294.095480: balance_dirty_state: bdi 8:0: dirty=970 wb=604 unstable=0 bg_thresh=1033 thresh=2066 gap=492 poll_thresh=26 ino=12 dd-2567 [007] 294.095484: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1341 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-111% task_weight=84% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 294.102632: balance_dirty_state: bdi 8:0: dirty=970 wb=479 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=26 ino=12 dd-2567 [007] 294.102648: balance_dirty_state: bdi 8:0: dirty=970 wb=479 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=19 ino=12 dd-2567 [007] 294.102848: balance_dirty_state: bdi 8:0: dirty=970 wb=479 unstable=0 bg_thresh=1037 thresh=2074 gap=625 poll_thresh=20 ino=12 dd-2567 [007] 294.103016: balance_dirty_state: bdi 8:0: dirty=995 wb=479 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=21 ino=12 dd-2567 [007] 294.103189: balance_dirty_state: bdi 8:0: dirty=1020 wb=479 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=22 ino=12 dd-2567 [007] 294.103372: balance_dirty_state: bdi 8:0: dirty=1045 wb=479 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=23 ino=12 dd-2567 [007] 294.103574: balance_dirty_state: bdi 8:0: dirty=720 wb=479 unstable=0 bg_thresh=1038 thresh=2076 gap=877 poll_thresh=24 ino=12 dd-2567 [007] 294.103774: balance_dirty_state: bdi 8:0: dirty=20 wb=479 unstable=0 bg_thresh=1037 thresh=2075 gap=1576 poll_thresh=25 ino=12 dd-2567 [007] 294.104385: balance_dirty_state: bdi 8:0: dirty=533 wb=554 unstable=0 bg_thresh=1036 thresh=2072 gap=985 poll_thresh=40 ino=12 dd-2567 [007] 294.104772: balance_dirty_state: bdi 8:0: dirty=1022 wb=554 unstable=0 bg_thresh=1036 thresh=2073 gap=497 poll_thresh=42 ino=12 dd-2567 [007] 294.104773: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-79% task_weight=60% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 294.106390: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=704 wrote=1164 to_write=7028 dd-2567 [007] 294.110693: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=42 ino=12 dd-2567 [007] 294.110724: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=0 bg_thresh=1038 thresh=2076 gap=570 poll_thresh=31 ino=12 dd-2567 [007] 294.110996: balance_dirty_state: bdi 8:0: dirty=7 wb=1506 unstable=0 bg_thresh=1037 thresh=2075 gap=562 poll_thresh=32 ino=12 dd-2567 [007] 294.111265: balance_dirty_state: bdi 8:0: dirty=57 wb=1506 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=34 ino=12 dd-2567 [007] 294.111269: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-77% task_weight=58% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 294.118604: balance_dirty_state: bdi 8:0: dirty=57 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=708 poll_thresh=34 ino=12 dd-2567 [007] 294.118620: balance_dirty_state: bdi 8:0: dirty=57 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=708 poll_thresh=25 ino=12 dd-2567 [007] 294.118875: balance_dirty_state: bdi 8:0: dirty=82 wb=1306 unstable=0 bg_thresh=1035 thresh=2070 gap=682 poll_thresh=26 ino=12 dd-2567 [007] 294.119088: balance_dirty_state: bdi 8:0: dirty=107 wb=1306 unstable=0 bg_thresh=1037 thresh=2074 gap=661 poll_thresh=27 ino=12 dd-2567 [007] 294.119312: balance_dirty_state: bdi 8:0: dirty=132 wb=1306 unstable=0 bg_thresh=1036 thresh=2073 gap=635 poll_thresh=28 ino=12 dd-2567 [007] 294.119541: balance_dirty_state: bdi 8:0: dirty=157 wb=1306 unstable=0 bg_thresh=1036 thresh=2072 gap=609 poll_thresh=29 ino=12 dd-2567 [007] 294.119939: balance_dirty_state: bdi 8:0: dirty=182 wb=1306 unstable=0 bg_thresh=1035 thresh=2071 gap=583 poll_thresh=30 ino=12 dd-2567 [007] 294.120183: balance_dirty_state: bdi 8:0: dirty=207 wb=1306 unstable=0 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=31 ino=12 dd-2567 [007] 294.120437: balance_dirty_state: bdi 8:0: dirty=257 wb=1306 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=32 ino=12 dd-2567 [007] 294.120441: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-31% task_gap=-124% task_weight=61% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [007] 294.126572: balance_dirty_state: bdi 8:0: dirty=257 wb=1155 unstable=0 bg_thresh=1039 thresh=2078 gap=666 poll_thresh=32 ino=12 dd-2567 [007] 294.126590: balance_dirty_state: bdi 8:0: dirty=257 wb=1155 unstable=0 bg_thresh=1039 thresh=2078 gap=666 poll_thresh=24 ino=12 dd-2567 [007] 294.126815: balance_dirty_state: bdi 8:0: dirty=282 wb=1142 unstable=0 bg_thresh=1035 thresh=2070 gap=646 poll_thresh=25 ino=12 dd-2567 [007] 294.127025: balance_dirty_state: bdi 8:0: dirty=307 wb=1142 unstable=0 bg_thresh=1034 thresh=2069 gap=620 poll_thresh=26 ino=12 dd-2567 [007] 294.127239: balance_dirty_state: bdi 8:0: dirty=332 wb=1142 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=27 ino=12 dd-2567 [007] 294.127461: balance_dirty_state: bdi 8:0: dirty=357 wb=1142 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=28 ino=12 dd-2567 [007] 294.127692: balance_dirty_state: bdi 8:0: dirty=382 wb=1142 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=29 ino=12 dd-2567 [007] 294.127928: balance_dirty_state: bdi 8:0: dirty=407 wb=1142 unstable=0 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=30 ino=12 dd-2567 [007] 294.128336: balance_dirty_state: bdi 8:0: dirty=457 wb=1142 unstable=0 bg_thresh=1037 thresh=2074 gap=475 poll_thresh=31 ino=12 dd-2567 [007] 294.128341: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1367 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-54% task_gap=-171% task_weight=63% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 294.134569: balance_dirty_state: bdi 8:0: dirty=457 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=31 ino=12 dd-2567 [007] 294.134597: balance_dirty_state: bdi 8:0: dirty=457 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=23 ino=12 dd-2567 [007] 294.135004: balance_dirty_state: bdi 8:0: dirty=482 wb=1067 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=24 ino=12 dd-2567 [007] 294.135429: balance_dirty_state: bdi 8:0: dirty=507 wb=1067 unstable=0 bg_thresh=1035 thresh=2070 gap=496 poll_thresh=25 ino=12 dd-2567 [007] 294.135437: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-132% task_weight=64% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 294.142525: balance_dirty_state: bdi 8:0: dirty=507 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 294.142554: balance_dirty_state: bdi 8:0: dirty=507 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 294.142895: balance_dirty_state: bdi 8:0: dirty=532 wb=942 unstable=0 bg_thresh=1037 thresh=2075 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 294.143249: balance_dirty_state: bdi 8:0: dirty=557 wb=942 unstable=0 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 294.143617: balance_dirty_state: bdi 8:0: dirty=582 wb=942 unstable=0 bg_thresh=1042 thresh=2085 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 294.144006: balance_dirty_state: bdi 8:0: dirty=607 wb=942 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 294.144408: balance_dirty_state: bdi 8:0: dirty=632 wb=942 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 294.144417: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-66% task_weight=64% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 294.150425: balance_dirty_state: bdi 8:0: dirty=632 wb=817 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=24 ino=12 dd-2567 [000] 294.150450: balance_dirty_state: bdi 8:0: dirty=632 wb=817 unstable=0 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 294.150769: balance_dirty_state: bdi 8:0: dirty=657 wb=817 unstable=0 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 294.151105: balance_dirty_state: bdi 8:0: dirty=657 wb=817 unstable=0 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 294.151461: balance_dirty_state: bdi 8:0: dirty=682 wb=817 unstable=0 bg_thresh=1043 thresh=2087 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 294.152171: balance_dirty_state: bdi 8:0: dirty=707 wb=817 unstable=0 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 294.152558: balance_dirty_state: bdi 8:0: dirty=732 wb=817 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 294.152964: balance_dirty_state: bdi 8:0: dirty=757 wb=817 unstable=0 bg_thresh=1045 thresh=2090 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 294.152973: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-66% task_weight=66% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 294.158399: balance_dirty_state: bdi 8:0: dirty=757 wb=692 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 294.158419: balance_dirty_state: bdi 8:0: dirty=757 wb=692 unstable=0 bg_thresh=1031 thresh=2062 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 294.158568: balance_dirty_state: bdi 8:0: dirty=782 wb=692 unstable=0 bg_thresh=1031 thresh=2062 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 294.158726: balance_dirty_state: bdi 8:0: dirty=807 wb=692 unstable=0 bg_thresh=1033 thresh=2067 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 294.158890: balance_dirty_state: bdi 8:0: dirty=832 wb=692 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 294.159061: balance_dirty_state: bdi 8:0: dirty=832 wb=692 unstable=0 bg_thresh=1036 thresh=2072 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 294.159242: balance_dirty_state: bdi 8:0: dirty=857 wb=692 unstable=0 bg_thresh=1035 thresh=2071 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 294.159432: balance_dirty_state: bdi 8:0: dirty=882 wb=692 unstable=0 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 294.159437: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-84% task_weight=67% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 294.167339: balance_dirty_state: bdi 8:0: dirty=882 wb=567 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=24 ino=12 dd-2567 [000] 294.167356: balance_dirty_state: bdi 8:0: dirty=882 wb=567 unstable=0 bg_thresh=1034 thresh=2068 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 294.167589: balance_dirty_state: bdi 8:0: dirty=907 wb=567 unstable=0 bg_thresh=1036 thresh=2073 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 294.167831: balance_dirty_state: bdi 8:0: dirty=932 wb=567 unstable=0 bg_thresh=1036 thresh=2072 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 294.168013: balance_dirty_state: bdi 8:0: dirty=957 wb=567 unstable=0 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 294.168510: balance_dirty_state: bdi 8:0: dirty=982 wb=567 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 294.168774: balance_dirty_state: bdi 8:0: dirty=1007 wb=567 unstable=0 bg_thresh=1040 thresh=2081 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 294.168779: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-78% task_weight=68% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 294.174416: balance_dirty_state: bdi 8:0: dirty=1007 wb=442 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 294.174435: balance_dirty_state: bdi 8:0: dirty=1007 wb=442 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 294.174656: balance_dirty_state: bdi 8:0: dirty=1007 wb=442 unstable=0 bg_thresh=1037 thresh=2075 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 294.174854: balance_dirty_state: bdi 8:0: dirty=1032 wb=442 unstable=0 bg_thresh=1040 thresh=2080 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 294.175068: balance_dirty_state: bdi 8:0: dirty=1057 wb=442 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 294.175268: balance_dirty_state: bdi 8:0: dirty=782 wb=442 unstable=0 bg_thresh=1042 thresh=2085 gap=861 poll_thresh=21 ino=12 dd-2567 [004] 294.175508: balance_dirty_state: bdi 8:0: dirty=32 wb=442 unstable=0 bg_thresh=1047 thresh=2095 gap=1621 poll_thresh=22 ino=12 dd-2567 [004] 294.176013: balance_dirty_state: bdi 8:0: dirty=57 wb=717 unstable=0 bg_thresh=1044 thresh=2088 gap=1314 poll_thresh=41 ino=12 dd-2567 [004] 294.176478: balance_dirty_state: bdi 8:0: dirty=107 wb=1167 unstable=0 bg_thresh=1043 thresh=2087 gap=813 poll_thresh=37 ino=12 dd-2567 [004] 294.176967: balance_dirty_state: bdi 8:0: dirty=7 wb=1292 unstable=0 bg_thresh=1045 thresh=2091 gap=792 poll_thresh=39 ino=12 dd-2567 [004] 294.177892: balance_dirty_state: bdi 8:0: dirty=7 wb=1542 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=41 ino=12 dd-2567 [004] 294.178779: balance_dirty_state: bdi 8:0: dirty=32 wb=1592 unstable=0 bg_thresh=1036 thresh=2073 gap=449 poll_thresh=43 ino=12 dd-2567 [004] 294.178781: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-179% task_weight=69% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [001] 294.178797: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=780 wrote=1297 to_write=6895 dd-2567 [004] 294.186369: balance_dirty_state: bdi 8:0: dirty=32 wb=1467 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=43 ino=12 dd-2567 [004] 294.186392: balance_dirty_state: bdi 8:0: dirty=32 wb=1467 unstable=0 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=32 ino=12 dd-2567 [004] 294.186835: balance_dirty_state: bdi 8:0: dirty=57 wb=1467 unstable=0 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=34 ino=12 dd-2567 [004] 294.187297: balance_dirty_state: bdi 8:0: dirty=82 wb=1467 unstable=0 bg_thresh=1045 thresh=2091 gap=542 poll_thresh=36 ino=12 dd-2567 [004] 294.187782: balance_dirty_state: bdi 8:0: dirty=132 wb=1467 unstable=0 bg_thresh=1047 thresh=2095 gap=496 poll_thresh=38 ino=12 dd-2567 [004] 294.187788: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-64% task_weight=70% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 294.194583: balance_dirty_state: bdi 8:0: dirty=157 wb=1277 unstable=0 bg_thresh=1041 thresh=2082 gap=648 poll_thresh=28 ino=12 dd-2567 [004] 294.194816: balance_dirty_state: bdi 8:0: dirty=182 wb=1277 unstable=0 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=29 ino=12 dd-2567 [004] 294.195212: balance_dirty_state: bdi 8:0: dirty=207 wb=1277 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=30 ino=12 dd-2567 [004] 294.195455: balance_dirty_state: bdi 8:0: dirty=257 wb=1277 unstable=0 bg_thresh=1042 thresh=2084 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 294.195708: balance_dirty_state: bdi 8:0: dirty=282 wb=1277 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 294.195988: balance_dirty_state: bdi 8:0: dirty=321 wb=1277 unstable=0 bg_thresh=1039 thresh=2078 gap=480 poll_thresh=34 ino=12 dd-2567 [004] 294.195993: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-130% task_weight=72% bdi_bw=59584 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [007] 294.202347: balance_dirty_state: bdi 8:0: dirty=321 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=34 ino=12 dd-2567 [007] 294.202380: balance_dirty_state: bdi 8:0: dirty=321 wb=1152 unstable=0 bg_thresh=1039 thresh=2078 gap=605 poll_thresh=25 ino=12 dd-2567 [007] 294.202838: balance_dirty_state: bdi 8:0: dirty=347 wb=1152 unstable=0 bg_thresh=1037 thresh=2075 gap=576 poll_thresh=26 ino=12 dd-2567 [007] 294.203309: balance_dirty_state: bdi 8:0: dirty=373 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=27 ino=12 dd-2567 [007] 294.203795: balance_dirty_state: bdi 8:0: dirty=412 wb=1152 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=28 ino=12 dd-2567 [007] 294.203803: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-43% task_weight=73% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 294.210739: balance_dirty_state: bdi 8:0: dirty=425 wb=1027 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=21 ino=12 dd-2567 [007] 294.211125: balance_dirty_state: bdi 8:0: dirty=451 wb=1027 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=22 ino=12 dd-2567 [007] 294.211846: balance_dirty_state: bdi 8:0: dirty=477 wb=1027 unstable=0 bg_thresh=1040 thresh=2081 gap=577 poll_thresh=23 ino=12 dd-2567 [007] 294.212269: balance_dirty_state: bdi 8:0: dirty=503 wb=1027 unstable=0 bg_thresh=1040 thresh=2081 gap=551 poll_thresh=24 ino=12 dd-2567 [007] 294.212702: balance_dirty_state: bdi 8:0: dirty=516 wb=1027 unstable=0 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=25 ino=12 dd-2567 [007] 294.213153: balance_dirty_state: bdi 8:0: dirty=542 wb=1027 unstable=0 bg_thresh=1039 thresh=2078 gap=509 poll_thresh=26 ino=12 dd-2567 [007] 294.213161: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-88% task_weight=74% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 294.218370: balance_dirty_state: bdi 8:0: dirty=542 wb=902 unstable=0 bg_thresh=1040 thresh=2080 gap=636 poll_thresh=26 ino=12 dd-2567 [007] 294.218399: balance_dirty_state: bdi 8:0: dirty=555 wb=902 unstable=0 bg_thresh=1042 thresh=2085 gap=628 poll_thresh=19 ino=12 dd-2567 [007] 294.218571: balance_dirty_state: bdi 8:0: dirty=568 wb=902 unstable=0 bg_thresh=1042 thresh=2084 gap=614 poll_thresh=20 ino=12 dd-2567 [007] 294.218748: balance_dirty_state: bdi 8:0: dirty=594 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2567 [007] 294.218931: balance_dirty_state: bdi 8:0: dirty=607 wb=902 unstable=0 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=22 ino=12 dd-2567 [007] 294.219125: balance_dirty_state: bdi 8:0: dirty=633 wb=902 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=23 ino=12 dd-2567 [007] 294.219325: balance_dirty_state: bdi 8:0: dirty=659 wb=902 unstable=0 bg_thresh=1040 thresh=2081 gap=520 poll_thresh=24 ino=12 dd-2567 [007] 294.219329: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-85% task_weight=75% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 294.226381: balance_dirty_state: bdi 8:0: dirty=659 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=24 ino=12 dd-2567 [007] 294.226411: balance_dirty_state: bdi 8:0: dirty=659 wb=752 unstable=0 bg_thresh=1040 thresh=2081 gap=670 poll_thresh=18 ino=12 dd-2567 [007] 294.226595: balance_dirty_state: bdi 8:0: dirty=659 wb=752 unstable=0 bg_thresh=1037 thresh=2075 gap=664 poll_thresh=19 ino=12 dd-2567 [007] 294.226770: balance_dirty_state: bdi 8:0: dirty=684 wb=752 unstable=0 bg_thresh=1040 thresh=2080 gap=644 poll_thresh=20 ino=12 dd-2567 [007] 294.227107: balance_dirty_state: bdi 8:0: dirty=709 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=21 ino=12 dd-2567 [007] 294.227297: balance_dirty_state: bdi 8:0: dirty=734 wb=752 unstable=0 bg_thresh=1042 thresh=2085 gap=599 poll_thresh=22 ino=12 dd-2567 [007] 294.227497: balance_dirty_state: bdi 8:0: dirty=759 wb=752 unstable=0 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=23 ino=12 dd-2567 [007] 294.227705: balance_dirty_state: bdi 8:0: dirty=784 wb=752 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=24 ino=12 dd-2567 [007] 294.227928: balance_dirty_state: bdi 8:0: dirty=797 wb=752 unstable=0 bg_thresh=1041 thresh=2082 gap=533 poll_thresh=25 ino=12 dd-2567 [007] 294.228355: balance_dirty_state: bdi 8:0: dirty=823 wb=752 unstable=0 bg_thresh=1038 thresh=2077 gap=502 poll_thresh=26 ino=12 dd-2567 [007] 294.228360: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-136% task_weight=76% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 294.234288: balance_dirty_state: bdi 8:0: dirty=823 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=26 ino=12 dd-2567 [007] 294.234319: balance_dirty_state: bdi 8:0: dirty=823 wb=627 unstable=0 bg_thresh=1037 thresh=2075 gap=625 poll_thresh=19 ino=12 dd-2567 [007] 294.234504: balance_dirty_state: bdi 8:0: dirty=848 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=608 poll_thresh=20 ino=12 dd-2567 [007] 294.234681: balance_dirty_state: bdi 8:0: dirty=873 wb=627 unstable=0 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=21 ino=12 dd-2567 [007] 294.234872: balance_dirty_state: bdi 8:0: dirty=898 wb=627 unstable=0 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=22 ino=12 dd-2567 [007] 294.235273: balance_dirty_state: bdi 8:0: dirty=911 wb=627 unstable=0 bg_thresh=1039 thresh=2079 gap=541 poll_thresh=23 ino=12 dd-2567 [007] 294.235480: balance_dirty_state: bdi 8:0: dirty=937 wb=627 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=24 ino=12 dd-2567 [007] 294.235484: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-136% task_weight=77% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 294.242180: balance_dirty_state: bdi 8:0: dirty=937 wb=502 unstable=0 bg_thresh=1041 thresh=2082 gap=643 poll_thresh=24 ino=12 dd-2567 [007] 294.242218: balance_dirty_state: bdi 8:0: dirty=937 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=646 poll_thresh=18 ino=12 dd-2567 [007] 294.242394: balance_dirty_state: bdi 8:0: dirty=962 wb=502 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=19 ino=12 dd-2567 [007] 294.242717: balance_dirty_state: bdi 8:0: dirty=987 wb=502 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=20 ino=12 dd-2567 [007] 294.242891: balance_dirty_state: bdi 8:0: dirty=1012 wb=502 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=21 ino=12 dd-2567 [007] 294.243264: balance_dirty_state: bdi 8:0: dirty=1012 wb=502 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=22 ino=12 dd-2567 [007] 294.243454: balance_dirty_state: bdi 8:0: dirty=1038 wb=502 unstable=0 bg_thresh=1039 thresh=2079 gap=539 poll_thresh=23 ino=12 dd-2567 [007] 294.243750: balance_dirty_state: bdi 8:0: dirty=1076 wb=502 unstable=0 bg_thresh=1037 thresh=2074 gap=496 poll_thresh=24 ino=12 dd-2567 [007] 294.243754: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-96% task_weight=78% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 294.246998: writeback_single_inode: bdi 8:0: ino=12 state= age=848 wrote=1049 to_write=7143 dd-2567 [007] 294.250213: balance_dirty_state: bdi 8:0: dirty=20 wb=1408 unstable=0 bg_thresh=1036 thresh=2073 gap=645 poll_thresh=24 ino=12 dd-2567 [007] 294.250238: balance_dirty_state: bdi 8:0: dirty=20 wb=1383 unstable=0 bg_thresh=1036 thresh=2073 gap=670 poll_thresh=18 ino=12 dd-2567 [007] 294.250422: balance_dirty_state: bdi 8:0: dirty=33 wb=1383 unstable=0 bg_thresh=1035 thresh=2070 gap=654 poll_thresh=19 ino=12 dd-2567 [007] 294.250739: balance_dirty_state: bdi 8:0: dirty=71 wb=1383 unstable=0 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=20 ino=12 dd-2567 [007] 294.251103: balance_dirty_state: bdi 8:0: dirty=71 wb=1383 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=21 ino=12 dd-2567 [007] 294.251488: balance_dirty_state: bdi 8:0: dirty=96 wb=1383 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=22 ino=12 dd-2567 [007] 294.251887: balance_dirty_state: bdi 8:0: dirty=121 wb=1383 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=23 ino=12 dd-2567 [007] 294.252305: balance_dirty_state: bdi 8:0: dirty=146 wb=1383 unstable=0 bg_thresh=1042 thresh=2085 gap=556 poll_thresh=24 ino=12 dd-2567 [007] 294.252915: balance_dirty_state: bdi 8:0: dirty=171 wb=1383 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=25 ino=12 dd-2567 [007] 294.253376: balance_dirty_state: bdi 8:0: dirty=197 wb=1383 unstable=0 bg_thresh=1041 thresh=2082 gap=502 poll_thresh=26 ino=12 dd-2567 [007] 294.253381: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=78% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 294.258114: balance_dirty_state: bdi 8:0: dirty=197 wb=1283 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=26 ino=12 dd-2567 [007] 294.258134: balance_dirty_state: bdi 8:0: dirty=197 wb=1283 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 294.258703: balance_dirty_state: bdi 8:0: dirty=210 wb=1233 unstable=0 bg_thresh=1036 thresh=2073 gap=630 poll_thresh=20 ino=12 dd-2567 [007] 294.259072: balance_dirty_state: bdi 8:0: dirty=236 wb=1233 unstable=0 bg_thresh=1036 thresh=2072 gap=603 poll_thresh=21 ino=12 dd-2567 [007] 294.259455: balance_dirty_state: bdi 8:0: dirty=261 wb=1233 unstable=0 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=22 ino=12 dd-2567 [007] 294.259853: balance_dirty_state: bdi 8:0: dirty=286 wb=1233 unstable=0 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=23 ino=12 dd-2567 [007] 294.260269: balance_dirty_state: bdi 8:0: dirty=311 wb=1233 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=24 ino=12 dd-2567 [007] 294.260705: balance_dirty_state: bdi 8:0: dirty=336 wb=1233 unstable=0 bg_thresh=1042 thresh=2084 gap=515 poll_thresh=25 ino=12 dd-2567 [007] 294.260714: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-86% task_weight=79% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 294.266143: balance_dirty_state: bdi 8:0: dirty=336 wb=1108 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=25 ino=12 dd-2567 [007] 294.266177: balance_dirty_state: bdi 8:0: dirty=336 wb=1108 unstable=0 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=19 ino=12 dd-2567 [007] 294.266356: balance_dirty_state: bdi 8:0: dirty=361 wb=1108 unstable=0 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=20 ino=12 dd-2567 [007] 294.266529: balance_dirty_state: bdi 8:0: dirty=386 wb=1108 unstable=0 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=21 ino=12 dd-2567 [007] 294.266908: balance_dirty_state: bdi 8:0: dirty=399 wb=1108 unstable=0 bg_thresh=1041 thresh=2082 gap=575 poll_thresh=22 ino=12 dd-2567 [007] 294.267102: balance_dirty_state: bdi 8:0: dirty=425 wb=1108 unstable=0 bg_thresh=1041 thresh=2082 gap=549 poll_thresh=23 ino=12 dd-2567 [007] 294.267556: balance_dirty_state: bdi 8:0: dirty=450 wb=1108 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2567 [007] 294.267561: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-97% task_weight=80% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 294.274158: balance_dirty_state: bdi 8:0: dirty=450 wb=1033 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=24 ino=12 dd-2567 [007] 294.274190: balance_dirty_state: bdi 8:0: dirty=450 wb=1033 unstable=0 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=18 ino=12 dd-2567 [007] 294.274367: balance_dirty_state: bdi 8:0: dirty=463 wb=1033 unstable=0 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=19 ino=12 dd-2567 [007] 294.274533: balance_dirty_state: bdi 8:0: dirty=476 wb=1033 unstable=0 bg_thresh=1039 thresh=2078 gap=569 poll_thresh=20 ino=12 dd-2567 [007] 294.274705: balance_dirty_state: bdi 8:0: dirty=501 wb=1033 unstable=0 bg_thresh=1041 thresh=2083 gap=549 poll_thresh=21 ino=12 dd-2567 [007] 294.274885: balance_dirty_state: bdi 8:0: dirty=526 wb=1033 unstable=0 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=22 ino=12 dd-2567 [007] 294.275076: balance_dirty_state: bdi 8:0: dirty=551 wb=1033 unstable=0 bg_thresh=1043 thresh=2087 gap=503 poll_thresh=23 ino=12 dd-2567 [007] 294.275080: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-128% task_weight=80% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 294.282153: balance_dirty_state: bdi 8:0: dirty=551 wb=908 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=23 ino=12 dd-2567 [007] 294.282183: balance_dirty_state: bdi 8:0: dirty=551 wb=908 unstable=0 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=17 ino=12 dd-2567 [007] 294.282353: balance_dirty_state: bdi 8:0: dirty=576 wb=908 unstable=0 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=18 ino=12 dd-2567 [007] 294.282510: balance_dirty_state: bdi 8:0: dirty=601 wb=908 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=19 ino=12 dd-2567 [007] 294.282872: balance_dirty_state: bdi 8:0: dirty=614 wb=908 unstable=0 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=20 ino=12 dd-2567 [007] 294.283049: balance_dirty_state: bdi 8:0: dirty=640 wb=908 unstable=0 bg_thresh=1042 thresh=2084 gap=536 poll_thresh=21 ino=12 dd-2567 [007] 294.283496: balance_dirty_state: bdi 8:0: dirty=640 wb=908 unstable=0 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=22 ino=12 dd-2567 [007] 294.283678: balance_dirty_state: bdi 8:0: dirty=665 wb=908 unstable=0 bg_thresh=1086 thresh=2172 gap=599 poll_thresh=23 ino=12 dd-2567 [007] 294.284030: balance_dirty_state: bdi 8:0: dirty=690 wb=908 unstable=0 bg_thresh=1083 thresh=2166 gap=568 poll_thresh=24 ino=12 dd-2567 [007] 294.284234: balance_dirty_state: bdi 8:0: dirty=715 wb=908 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=25 ino=12 dd-2567 [007] 294.284446: balance_dirty_state: bdi 8:0: dirty=740 wb=908 unstable=0 bg_thresh=1082 thresh=2164 gap=516 poll_thresh=26 ino=12 dd-2567 [007] 294.284450: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-131% task_weight=82% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 294.290028: balance_dirty_state: bdi 8:0: dirty=740 wb=783 unstable=0 bg_thresh=1082 thresh=2164 gap=641 poll_thresh=26 ino=12 dd-2567 [007] 294.290058: balance_dirty_state: bdi 8:0: dirty=740 wb=783 unstable=0 bg_thresh=1082 thresh=2164 gap=641 poll_thresh=19 ino=12 dd-2567 [007] 294.290402: balance_dirty_state: bdi 8:0: dirty=765 wb=783 unstable=0 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=20 ino=12 dd-2567 [007] 294.290756: balance_dirty_state: bdi 8:0: dirty=790 wb=783 unstable=0 bg_thresh=1084 thresh=2168 gap=595 poll_thresh=21 ino=12 dd-2567 [007] 294.291127: balance_dirty_state: bdi 8:0: dirty=815 wb=783 unstable=0 bg_thresh=1083 thresh=2167 gap=569 poll_thresh=22 ino=12 dd-2567 [007] 294.291513: balance_dirty_state: bdi 8:0: dirty=840 wb=783 unstable=0 bg_thresh=1083 thresh=2166 gap=543 poll_thresh=23 ino=12 dd-2567 [007] 294.291917: balance_dirty_state: bdi 8:0: dirty=865 wb=783 unstable=0 bg_thresh=1082 thresh=2165 gap=517 poll_thresh=24 ino=12 dd-2567 [007] 294.291926: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-88% task_weight=82% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 294.298056: balance_dirty_state: bdi 8:0: dirty=865 wb=666 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 294.298086: balance_dirty_state: bdi 8:0: dirty=865 wb=666 unstable=0 bg_thresh=1064 thresh=2128 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 294.298410: balance_dirty_state: bdi 8:0: dirty=890 wb=666 unstable=0 bg_thresh=1064 thresh=2128 gap=572 poll_thresh=19 ino=12 dd-2567 [006] 294.298751: balance_dirty_state: bdi 8:0: dirty=890 wb=666 unstable=0 bg_thresh=1066 thresh=2133 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 294.299111: balance_dirty_state: bdi 8:0: dirty=915 wb=666 unstable=0 bg_thresh=1066 thresh=2132 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 294.299806: balance_dirty_state: bdi 8:0: dirty=940 wb=536 unstable=0 bg_thresh=1061 thresh=2123 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 294.300206: balance_dirty_state: bdi 8:0: dirty=965 wb=536 unstable=0 bg_thresh=1066 thresh=2132 gap=631 poll_thresh=23 ino=12 dd-2567 [006] 294.300623: balance_dirty_state: bdi 8:0: dirty=990 wb=536 unstable=0 bg_thresh=1065 thresh=2131 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 294.301052: balance_dirty_state: bdi 8:0: dirty=1015 wb=536 unstable=0 bg_thresh=1065 thresh=2130 gap=579 poll_thresh=25 ino=12 dd-2567 [006] 294.301488: balance_dirty_state: bdi 8:0: dirty=1040 wb=536 unstable=0 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=26 ino=12 dd-2567 [006] 294.301959: balance_dirty_state: bdi 8:0: dirty=1065 wb=536 unstable=0 bg_thresh=1067 thresh=2134 gap=533 poll_thresh=27 ino=12 dd-2567 [006] 294.301968: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=60640 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 294.314241: balance_dirty_state: bdi 8:0: dirty=1090 wb=394 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 294.314419: balance_dirty_state: bdi 8:0: dirty=774 wb=394 unstable=0 bg_thresh=1054 thresh=2109 gap=941 poll_thresh=21 ino=12 dd-2567 [006] 294.314598: balance_dirty_state: bdi 8:0: dirty=245 wb=394 unstable=0 bg_thresh=1054 thresh=2108 gap=1469 poll_thresh=22 ino=12 dd-2567 [000] 294.314946: balance_dirty_state: bdi 8:0: dirty=45 wb=520 unstable=0 bg_thresh=1056 thresh=2112 gap=1547 poll_thresh=39 ino=12 dd-2567 [000] 294.315437: balance_dirty_state: bdi 8:0: dirty=70 wb=988 unstable=0 bg_thresh=1055 thresh=2111 gap=1053 poll_thresh=40 ino=12 dd-2567 [000] 294.315818: balance_dirty_state: bdi 8:0: dirty=446 wb=1064 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=42 ino=12 dd-2567 [000] 294.316231: balance_dirty_state: bdi 8:0: dirty=8 wb=1064 unstable=0 bg_thresh=1043 thresh=2087 gap=1015 poll_thresh=44 ino=12 dd-2567 [002] 294.317098: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1041 thresh=2082 gap=489 poll_thresh=46 ino=12 dd-2567 [002] 294.317100: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-49% task_gap=-172% task_weight=73% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [001] 294.317125: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1326 to_write=6866 dd-2567 [000] 294.321971: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=46 ino=12 dd-2567 [000] 294.321978: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-147% task_weight=73% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 294.333942: balance_dirty_state: bdi 8:0: dirty=7 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=764 poll_thresh=46 ino=12 dd-2567 [004] 294.333980: balance_dirty_state: bdi 8:0: dirty=7 wb=1314 unstable=0 bg_thresh=1042 thresh=2085 gap=764 poll_thresh=34 ino=12 dd-2567 [004] 294.334433: balance_dirty_state: bdi 8:0: dirty=57 wb=1314 unstable=0 bg_thresh=1043 thresh=2087 gap=716 poll_thresh=36 ino=12 dd-2567 [004] 294.334791: balance_dirty_state: bdi 8:0: dirty=82 wb=1314 unstable=0 bg_thresh=1046 thresh=2092 gap=696 poll_thresh=38 ino=12 dd-2567 [004] 294.335363: balance_dirty_state: bdi 8:0: dirty=132 wb=1314 unstable=0 bg_thresh=1051 thresh=2102 gap=656 poll_thresh=40 ino=12 dd-2567 [004] 294.335789: balance_dirty_state: bdi 8:0: dirty=157 wb=1314 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=42 ino=12 dd-2567 [004] 294.336177: balance_dirty_state: bdi 8:0: dirty=207 wb=1314 unstable=0 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=44 ino=12 dd-2567 [004] 294.336602: balance_dirty_state: bdi 8:0: dirty=257 wb=1314 unstable=0 bg_thresh=1051 thresh=2103 gap=532 poll_thresh=46 ino=12 dd-2567 [004] 294.337080: balance_dirty_state: bdi 8:0: dirty=307 wb=1314 unstable=0 bg_thresh=1050 thresh=2101 gap=480 poll_thresh=48 ino=12 dd-2567 [004] 294.337086: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=75% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [004] 294.341908: balance_dirty_state: bdi 8:0: dirty=307 wb=1175 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=48 ino=12 dd-2567 [004] 294.341935: balance_dirty_state: bdi 8:0: dirty=307 wb=1175 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=36 ino=12 dd-2567 [004] 294.342246: balance_dirty_state: bdi 8:0: dirty=345 wb=1175 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=38 ino=12 dd-2567 [004] 294.342730: balance_dirty_state: bdi 8:0: dirty=384 wb=1175 unstable=0 bg_thresh=1047 thresh=2094 gap=535 poll_thresh=40 ino=12 dd-2567 [004] 294.343071: balance_dirty_state: bdi 8:0: dirty=423 wb=1175 unstable=0 bg_thresh=1047 thresh=2094 gap=496 poll_thresh=42 ino=12 dd-2567 [004] 294.343076: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-115% task_weight=75% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 294.349888: balance_dirty_state: bdi 8:0: dirty=423 wb=1073 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=42 ino=12 dd-2567 [004] 294.349920: balance_dirty_state: bdi 8:0: dirty=423 wb=1073 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=31 ino=12 dd-2567 [004] 294.350228: balance_dirty_state: bdi 8:0: dirty=462 wb=1073 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=32 ino=12 dd-2567 [004] 294.350506: balance_dirty_state: bdi 8:0: dirty=501 wb=1073 unstable=0 bg_thresh=1047 thresh=2095 gap=521 poll_thresh=34 ino=12 dd-2567 [004] 294.350510: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=76% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 294.358141: balance_dirty_state: bdi 8:0: dirty=520 wb=922 unstable=0 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=25 ino=12 dd-2567 [004] 294.358397: balance_dirty_state: bdi 8:0: dirty=546 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=26 ino=12 dd-2567 [004] 294.358661: balance_dirty_state: bdi 8:0: dirty=585 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=27 ino=12 dd-2567 [004] 294.359084: balance_dirty_state: bdi 8:0: dirty=598 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=28 ino=12 dd-2567 [004] 294.359564: balance_dirty_state: bdi 8:0: dirty=611 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=29 ino=12 dd-2567 [004] 294.359862: balance_dirty_state: bdi 8:0: dirty=661 wb=922 unstable=0 bg_thresh=1048 thresh=2097 gap=514 poll_thresh=30 ino=12 dd-2567 [004] 294.359867: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-70% task_weight=77% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 294.366054: balance_dirty_state: bdi 8:0: dirty=687 wb=795 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 294.366284: balance_dirty_state: bdi 8:0: dirty=712 wb=795 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 294.366519: balance_dirty_state: bdi 8:0: dirty=737 wb=795 unstable=0 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 294.366766: balance_dirty_state: bdi 8:0: dirty=762 wb=795 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 294.367023: balance_dirty_state: bdi 8:0: dirty=787 wb=795 unstable=0 bg_thresh=1047 thresh=2095 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 294.367028: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-72% task_weight=78% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 294.374190: balance_dirty_state: bdi 8:0: dirty=800 wb=656 unstable=0 bg_thresh=1046 thresh=2093 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 294.374545: balance_dirty_state: bdi 8:0: dirty=826 wb=656 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 294.374913: balance_dirty_state: bdi 8:0: dirty=851 wb=656 unstable=0 bg_thresh=1048 thresh=2097 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 294.375297: balance_dirty_state: bdi 8:0: dirty=876 wb=656 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 294.375911: balance_dirty_state: bdi 8:0: dirty=876 wb=656 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 294.376305: balance_dirty_state: bdi 8:0: dirty=914 wb=656 unstable=0 bg_thresh=1045 thresh=2090 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 294.376310: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=78% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 294.381959: balance_dirty_state: bdi 8:0: dirty=938 wb=531 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 294.382143: balance_dirty_state: bdi 8:0: dirty=938 wb=531 unstable=0 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 294.382336: balance_dirty_state: bdi 8:0: dirty=963 wb=531 unstable=0 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 294.382537: balance_dirty_state: bdi 8:0: dirty=988 wb=531 unstable=0 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 294.382749: balance_dirty_state: bdi 8:0: dirty=1013 wb=531 unstable=0 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 294.382969: balance_dirty_state: bdi 8:0: dirty=1038 wb=531 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 294.383429: balance_dirty_state: bdi 8:0: dirty=1051 wb=531 unstable=0 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=24 ino=12 dd-2567 [000] 294.383435: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-72% task_weight=80% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 294.385247: writeback_single_inode: bdi 8:0: ino=12 state= age=132 wrote=1044 to_write=7148 dd-2567 [000] 294.389939: balance_dirty_state: bdi 8:0: dirty=24 wb=1434 unstable=0 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 294.390125: balance_dirty_state: bdi 8:0: dirty=37 wb=1434 unstable=0 bg_thresh=1043 thresh=2087 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 294.390321: balance_dirty_state: bdi 8:0: dirty=50 wb=1434 unstable=0 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 294.390522: balance_dirty_state: bdi 8:0: dirty=75 wb=1434 unstable=0 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 294.390921: balance_dirty_state: bdi 8:0: dirty=100 wb=1434 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 294.391140: balance_dirty_state: bdi 8:0: dirty=125 wb=1434 unstable=0 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=23 ino=12 dd-2567 [000] 294.391372: balance_dirty_state: bdi 8:0: dirty=150 wb=1434 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 294.391377: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=82% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 294.397834: balance_dirty_state: bdi 8:0: dirty=163 wb=1309 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 294.397993: balance_dirty_state: bdi 8:0: dirty=189 wb=1309 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 294.398158: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 294.398332: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 294.398738: balance_dirty_state: bdi 8:0: dirty=239 wb=1309 unstable=0 bg_thresh=1083 thresh=2166 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 294.398921: balance_dirty_state: bdi 8:0: dirty=264 wb=1309 unstable=0 bg_thresh=1082 thresh=2165 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 294.399110: balance_dirty_state: bdi 8:0: dirty=289 wb=1309 unstable=0 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 294.399309: balance_dirty_state: bdi 8:0: dirty=314 wb=1309 unstable=0 bg_thresh=1081 thresh=2163 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 294.399313: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-47% task_weight=81% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 294.406046: balance_dirty_state: bdi 8:0: dirty=339 wb=1107 unstable=0 bg_thresh=1085 thresh=2170 gap=724 poll_thresh=19 ino=12 dd-2567 [000] 294.406364: balance_dirty_state: bdi 8:0: dirty=364 wb=1107 unstable=0 bg_thresh=1082 thresh=2164 gap=693 poll_thresh=20 ino=12 dd-2567 [000] 294.406531: balance_dirty_state: bdi 8:0: dirty=389 wb=1107 unstable=0 bg_thresh=1081 thresh=2163 gap=667 poll_thresh=21 ino=12 dd-2567 [000] 294.406706: balance_dirty_state: bdi 8:0: dirty=414 wb=1107 unstable=0 bg_thresh=1084 thresh=2168 gap=647 poll_thresh=22 ino=12 dd-2567 [000] 294.406889: balance_dirty_state: bdi 8:0: dirty=414 wb=1107 unstable=0 bg_thresh=1083 thresh=2167 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 294.407078: balance_dirty_state: bdi 8:0: dirty=439 wb=1107 unstable=0 bg_thresh=1083 thresh=2166 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 294.407278: balance_dirty_state: bdi 8:0: dirty=464 wb=1107 unstable=0 bg_thresh=1082 thresh=2165 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 294.407506: balance_dirty_state: bdi 8:0: dirty=489 wb=1107 unstable=0 bg_thresh=1082 thresh=2164 gap=568 poll_thresh=26 ino=12 dd-2567 [000] 294.407846: balance_dirty_state: bdi 8:0: dirty=527 wb=1107 unstable=0 bg_thresh=1080 thresh=2160 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 294.407851: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-10% task_weight=84% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 294.413879: balance_dirty_state: bdi 8:0: dirty=540 wb=1030 unstable=0 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 294.414058: balance_dirty_state: bdi 8:0: dirty=565 wb=1030 unstable=0 bg_thresh=1076 thresh=2152 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 294.414242: balance_dirty_state: bdi 8:0: dirty=590 wb=1030 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 294.414246: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1422 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-61% task_weight=83% bdi_bw=61036 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 294.422328: balance_dirty_state: bdi 8:0: dirty=603 wb=905 unstable=0 bg_thresh=1074 thresh=2149 gap=641 poll_thresh=16 ino=12 dd-2567 [000] 294.422626: balance_dirty_state: bdi 8:0: dirty=616 wb=905 unstable=0 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=17 ino=12 dd-2567 [000] 294.422942: balance_dirty_state: bdi 8:0: dirty=654 wb=905 unstable=0 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 294.423274: balance_dirty_state: bdi 8:0: dirty=654 wb=905 unstable=0 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 294.423625: balance_dirty_state: bdi 8:0: dirty=679 wb=905 unstable=0 bg_thresh=1073 thresh=2147 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 294.423994: balance_dirty_state: bdi 8:0: dirty=704 wb=905 unstable=0 bg_thresh=1073 thresh=2147 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 294.424788: balance_dirty_state: bdi 8:0: dirty=729 wb=780 unstable=0 bg_thresh=1069 thresh=2138 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 294.425084: balance_dirty_state: bdi 8:0: dirty=754 wb=780 unstable=0 bg_thresh=1074 thresh=2149 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 294.425317: balance_dirty_state: bdi 8:0: dirty=779 wb=780 unstable=0 bg_thresh=1077 thresh=2154 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 294.426050: balance_dirty_state: bdi 8:0: dirty=793 wb=777 unstable=0 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 294.426870: balance_dirty_state: bdi 8:0: dirty=806 wb=777 unstable=0 bg_thresh=1083 thresh=2167 gap=584 poll_thresh=26 ino=12 dd-2567 [000] 294.427340: balance_dirty_state: bdi 8:0: dirty=831 wb=777 unstable=0 bg_thresh=1083 thresh=2166 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 294.428163: balance_dirty_state: bdi 8:0: dirty=856 wb=777 unstable=0 bg_thresh=1082 thresh=2165 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 294.428173: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 294.433748: balance_dirty_state: bdi 8:0: dirty=882 wb=662 unstable=0 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 294.433931: balance_dirty_state: bdi 8:0: dirty=907 wb=662 unstable=0 bg_thresh=1077 thresh=2155 gap=586 poll_thresh=22 ino=12 dd-2567 [000] 294.434120: balance_dirty_state: bdi 8:0: dirty=932 wb=662 unstable=0 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 294.434319: balance_dirty_state: bdi 8:0: dirty=957 wb=662 unstable=0 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 294.434750: balance_dirty_state: bdi 8:0: dirty=995 wb=662 unstable=0 bg_thresh=1084 thresh=2168 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 294.434754: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 294.441842: balance_dirty_state: bdi 8:0: dirty=995 wb=532 unstable=0 bg_thresh=1072 thresh=2145 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 294.442006: balance_dirty_state: bdi 8:0: dirty=1020 wb=532 unstable=0 bg_thresh=1075 thresh=2150 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 294.442454: balance_dirty_state: bdi 8:0: dirty=1058 wb=532 unstable=0 bg_thresh=1069 thresh=2139 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 294.442728: balance_dirty_state: bdi 8:0: dirty=1071 wb=532 unstable=0 bg_thresh=1069 thresh=2138 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 294.443112: balance_dirty_state: bdi 8:0: dirty=25 wb=532 unstable=0 bg_thresh=1066 thresh=2133 gap=1576 poll_thresh=23 ino=12 dd-2567 [000] 294.443876: balance_dirty_state: bdi 8:0: dirty=414 wb=860 unstable=0 bg_thresh=1071 thresh=2143 gap=869 poll_thresh=40 ino=12 dd-2567 [000] 294.444780: balance_dirty_state: bdi 8:0: dirty=0 wb=985 unstable=0 bg_thresh=1082 thresh=2164 gap=1179 poll_thresh=42 ino=12 dd-2567 [000] 294.445201: balance_dirty_state: bdi 8:0: dirty=50 wb=1415 unstable=0 bg_thresh=1081 thresh=2163 gap=698 poll_thresh=35 ino=12 flush-8:0-2536 [001] 294.445701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1243 to_write=6949 dd-2567 [000] 294.445789: balance_dirty_state: bdi 8:0: dirty=16 wb=1762 unstable=0 bg_thresh=1081 thresh=2162 gap=384 poll_thresh=37 ino=12 dd-2567 [000] 294.445794: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1444 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-89% task_gap=-250% task_weight=71% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [004] 294.453563: balance_dirty_state: bdi 8:0: dirty=16 wb=1621 unstable=0 bg_thresh=1053 thresh=2106 gap=469 poll_thresh=37 ino=12 dd-2567 [004] 294.453569: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-186% task_weight=70% bdi_bw=62172 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 294.465484: balance_dirty_state: bdi 8:0: dirty=16 wb=1508 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=37 ino=12 dd-2567 [004] 294.465634: balance_dirty_state: bdi 8:0: dirty=16 wb=1508 unstable=0 bg_thresh=1059 thresh=2119 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 294.544015: balance_dirty_state: bdi 8:0: dirty=41 wb=0 unstable=0 bg_thresh=1056 thresh=2112 gap=2071 poll_thresh=29 ino=12 dd-2567 [004] 294.544436: balance_dirty_state: bdi 8:0: dirty=91 wb=0 unstable=0 bg_thresh=1058 thresh=2117 gap=2026 poll_thresh=46 ino=12 dd-2567 [004] 294.545066: balance_dirty_state: bdi 8:0: dirty=141 wb=0 unstable=0 bg_thresh=1057 thresh=2115 gap=1974 poll_thresh=46 ino=12 dd-2567 [004] 294.545762: balance_dirty_state: bdi 8:0: dirty=166 wb=0 unstable=0 bg_thresh=1059 thresh=2119 gap=1953 poll_thresh=45 ino=12 dd-2567 [004] 294.546518: balance_dirty_state: bdi 8:0: dirty=216 wb=0 unstable=0 bg_thresh=1058 thresh=2117 gap=1901 poll_thresh=45 ino=12 dd-2567 [004] 294.547252: balance_dirty_state: bdi 8:0: dirty=266 wb=0 unstable=0 bg_thresh=1060 thresh=2121 gap=1855 poll_thresh=44 ino=12 dd-2567 [004] 294.547984: balance_dirty_state: bdi 8:0: dirty=316 wb=0 unstable=0 bg_thresh=1057 thresh=2114 gap=1798 poll_thresh=44 ino=12 dd-2567 [004] 294.548702: balance_dirty_state: bdi 8:0: dirty=341 wb=0 unstable=0 bg_thresh=1059 thresh=2118 gap=1777 poll_thresh=43 ino=12 dd-2567 [000] 294.549574: balance_dirty_state: bdi 8:0: dirty=416 wb=0 unstable=0 bg_thresh=1058 thresh=2117 gap=1701 poll_thresh=43 ino=12 dd-2567 [000] 294.549975: balance_dirty_state: bdi 8:0: dirty=441 wb=0 unstable=0 bg_thresh=1063 thresh=2127 gap=1686 poll_thresh=42 ino=12 dd-2567 [000] 294.550380: balance_dirty_state: bdi 8:0: dirty=491 wb=0 unstable=0 bg_thresh=1065 thresh=2131 gap=1640 poll_thresh=42 ino=12 dd-2567 [000] 294.550786: balance_dirty_state: bdi 8:0: dirty=529 wb=0 unstable=0 bg_thresh=1062 thresh=2124 gap=1595 poll_thresh=41 ino=12 dd-2567 [000] 294.551187: balance_dirty_state: bdi 8:0: dirty=568 wb=0 unstable=0 bg_thresh=1063 thresh=2127 gap=1559 poll_thresh=40 ino=12 dd-2567 [000] 294.551587: balance_dirty_state: bdi 8:0: dirty=607 wb=0 unstable=0 bg_thresh=1062 thresh=2125 gap=1518 poll_thresh=40 ino=12 dd-2567 [000] 294.552155: balance_dirty_state: bdi 8:0: dirty=646 wb=0 unstable=0 bg_thresh=1062 thresh=2124 gap=1478 poll_thresh=39 ino=12 dd-2567 [000] 294.552546: balance_dirty_state: bdi 8:0: dirty=685 wb=0 unstable=0 bg_thresh=1062 thresh=2125 gap=1440 poll_thresh=39 ino=12 dd-2567 [000] 294.552930: balance_dirty_state: bdi 8:0: dirty=724 wb=0 unstable=0 bg_thresh=1062 thresh=2125 gap=1401 poll_thresh=38 ino=12 dd-2567 [000] 294.553336: balance_dirty_state: bdi 8:0: dirty=763 wb=0 unstable=0 bg_thresh=1062 thresh=2124 gap=1361 poll_thresh=38 ino=12 dd-2567 [000] 294.553721: balance_dirty_state: bdi 8:0: dirty=802 wb=0 unstable=0 bg_thresh=1062 thresh=2125 gap=1323 poll_thresh=37 ino=12 dd-2567 [000] 294.554127: balance_dirty_state: bdi 8:0: dirty=827 wb=0 unstable=0 bg_thresh=1062 thresh=2124 gap=1297 poll_thresh=37 ino=12 dd-2567 [000] 294.554435: balance_dirty_state: bdi 8:0: dirty=877 wb=0 unstable=0 bg_thresh=1061 thresh=2123 gap=1246 poll_thresh=37 ino=12 dd-2567 [000] 294.554882: balance_dirty_state: bdi 8:0: dirty=902 wb=0 unstable=0 bg_thresh=1063 thresh=2127 gap=1225 poll_thresh=36 ino=12 dd-2567 [000] 294.555380: balance_dirty_state: bdi 8:0: dirty=953 wb=0 unstable=0 bg_thresh=1059 thresh=2118 gap=1165 poll_thresh=36 ino=12 dd-2567 [000] 294.555867: balance_dirty_state: bdi 8:0: dirty=991 wb=0 unstable=0 bg_thresh=1078 thresh=2157 gap=1166 poll_thresh=35 ino=12 dd-2567 [000] 294.556145: balance_dirty_state: bdi 8:0: dirty=1016 wb=0 unstable=0 bg_thresh=1080 thresh=2161 gap=1145 poll_thresh=35 ino=12 dd-2567 [000] 294.556414: balance_dirty_state: bdi 8:0: dirty=1041 wb=0 unstable=0 bg_thresh=1080 thresh=2160 gap=1119 poll_thresh=34 ino=12 dd-2567 [000] 294.556683: balance_dirty_state: bdi 8:0: dirty=1091 wb=0 unstable=0 bg_thresh=1079 thresh=2159 gap=1068 poll_thresh=34 ino=12 dd-2567 [000] 294.556992: balance_dirty_state: bdi 8:0: dirty=369 wb=0 unstable=0 bg_thresh=1081 thresh=2163 gap=1794 poll_thresh=36 ino=12 dd-2567 [000] 294.557537: balance_dirty_state: bdi 8:0: dirty=28 wb=143 unstable=0 bg_thresh=1080 thresh=2161 gap=1990 poll_thresh=43 ino=12 dd-2567 [000] 294.557922: balance_dirty_state: bdi 8:0: dirty=78 wb=545 unstable=0 bg_thresh=1080 thresh=2160 gap=1537 poll_thresh=45 ino=12 dd-2567 [000] 294.558483: balance_dirty_state: bdi 8:0: dirty=92 wb=1131 unstable=0 bg_thresh=1077 thresh=2154 gap=931 poll_thresh=40 ino=12 dd-2567 [000] 294.559263: balance_dirty_state: bdi 8:0: dirty=16 wb=1282 unstable=0 bg_thresh=1083 thresh=2167 gap=869 poll_thresh=42 ino=12 flush-8:0-2536 [001] 294.559544: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1297 to_write=6895 dd-2567 [000] 294.559925: balance_dirty_state: bdi 8:0: dirty=42 wb=1282 unstable=0 bg_thresh=1078 thresh=2156 gap=832 poll_thresh=44 ino=12 dd-2567 [000] 294.560604: balance_dirty_state: bdi 8:0: dirty=92 wb=1282 unstable=0 bg_thresh=1081 thresh=2162 gap=788 poll_thresh=46 ino=12 dd-2567 [000] 294.561404: balance_dirty_state: bdi 8:0: dirty=143 wb=1282 unstable=0 bg_thresh=1078 thresh=2156 gap=731 poll_thresh=48 ino=12 dd-2567 [000] 294.562006: balance_dirty_state: bdi 8:0: dirty=206 wb=1282 unstable=0 bg_thresh=1083 thresh=2167 gap=679 poll_thresh=50 ino=12 dd-2567 [000] 294.562621: balance_dirty_state: bdi 8:0: dirty=244 wb=1282 unstable=0 bg_thresh=1077 thresh=2155 gap=629 poll_thresh=52 ino=12 dd-2567 [000] 294.563253: balance_dirty_state: bdi 8:0: dirty=307 wb=1282 unstable=0 bg_thresh=1083 thresh=2167 gap=578 poll_thresh=54 ino=12 dd-2567 [000] 294.564088: balance_dirty_state: bdi 8:0: dirty=346 wb=1282 unstable=0 bg_thresh=1081 thresh=2163 gap=535 poll_thresh=56 ino=12 dd-2567 [000] 294.564093: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-47% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=56 period=0 think=100 pause=8 dd-2567 [000] 294.569664: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1080 thresh=2161 gap=483 poll_thresh=42 ino=12 dd-2567 [000] 294.569668: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 294.577137: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1080 thresh=2161 gap=483 poll_thresh=42 ino=12 dd-2567 [000] 294.577145: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-92% task_weight=83% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 294.585171: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1075 thresh=2151 gap=473 poll_thresh=42 ino=12 dd-2567 [000] 294.585177: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-101% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 294.593097: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1059 thresh=2118 gap=440 poll_thresh=42 ino=12 dd-2567 [004] 294.593103: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 294.601129: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1065 thresh=2131 gap=453 poll_thresh=42 ino=12 dd-2567 [004] 294.601135: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-123% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 294.604920: balance_dirty_state: bdi 0:15: dirty=396 wb=1282 unstable=0 bg_thresh=1066 thresh=2133 gap=455 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [000] 294.604928: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=15 period=0 think=5744 pause=8 dd-2567 [004] 294.609053: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1066 thresh=2133 gap=455 poll_thresh=42 ino=12 dd-2567 [004] 294.609064: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-121% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 294.609086: balance_dirty_state: bdi 0:15: dirty=396 wb=1282 unstable=0 bg_thresh=1066 thresh=2133 gap=455 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [005] 294.609092: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 294.621047: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=42 ino=12 collect-vmstat.-2552 [005] 294.621048: balance_dirty_state: bdi 0:15: dirty=396 wb=1282 unstable=0 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=15 ino=2385357 dd-2567 [000] 294.621053: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 collect-vmstat.-2552 [005] 294.621056: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=15 period=0 think=4 pause=8 collect-vmstat.-2552 [005] 294.629015: balance_dirty_state: bdi 0:15: dirty=396 wb=1282 unstable=0 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [005] 294.629025: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 294.629028: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=42 ino=12 dd-2567 [000] 294.629032: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 294.637030: balance_dirty_state: bdi 8:0: dirty=396 wb=1282 unstable=0 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=42 ino=12 dd-2567 [000] 294.637037: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 294.640998: balance_dirty_state: bdi 0:15: dirty=396 wb=1282 unstable=0 bg_thresh=1067 thresh=2135 gap=457 poll_thresh=15 ino=2385357 collect-vmstat.-2552 [005] 294.641010: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [000] 294.645011: balance_dirty_state: bdi 8:0: dirty=396 wb=1157 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=42 ino=12 dd-2567 [000] 294.645043: balance_dirty_state: bdi 8:0: dirty=396 wb=1157 unstable=0 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=31 ino=12 dd-2567 [000] 294.645319: balance_dirty_state: bdi 8:0: dirty=422 wb=1157 unstable=0 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=32 ino=12 dd-2567 [000] 294.645609: balance_dirty_state: bdi 8:0: dirty=461 wb=1157 unstable=0 bg_thresh=1064 thresh=2129 gap=511 poll_thresh=34 ino=12 dd-2567 [000] 294.645613: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=2% task_weight=82% bdi_bw=62368 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 collect-vmstat.-2552 [005] 294.649019: balance_dirty_state: bdi 0:15: dirty=461 wb=882 unstable=0 bg_thresh=1062 thresh=2124 gap=781 poll_thresh=15 ino=2385357 dd-2567 [000] 294.653202: balance_dirty_state: bdi 8:0: dirty=486 wb=639 unstable=0 bg_thresh=1063 thresh=2126 gap=1001 poll_thresh=25 ino=12 dd-2567 [000] 294.653418: balance_dirty_state: bdi 8:0: dirty=511 wb=639 unstable=0 bg_thresh=1065 thresh=2130 gap=980 poll_thresh=26 ino=12 dd-2567 [000] 294.653640: balance_dirty_state: bdi 8:0: dirty=536 wb=639 unstable=0 bg_thresh=1064 thresh=2129 gap=954 poll_thresh=27 ino=12 dd-2567 [000] 294.653870: balance_dirty_state: bdi 8:0: dirty=561 wb=639 unstable=0 bg_thresh=1064 thresh=2128 gap=928 poll_thresh=28 ino=12 dd-2567 [000] 294.654108: balance_dirty_state: bdi 8:0: dirty=611 wb=639 unstable=0 bg_thresh=1063 thresh=2127 gap=877 poll_thresh=29 ino=12 dd-2567 [000] 294.654358: balance_dirty_state: bdi 8:0: dirty=637 wb=639 unstable=0 bg_thresh=1063 thresh=2127 gap=851 poll_thresh=30 ino=12 dd-2567 [000] 294.655172: balance_dirty_state: bdi 8:0: dirty=650 wb=509 unstable=0 bg_thresh=1062 thresh=2125 gap=966 poll_thresh=31 ino=12 dd-2567 [000] 294.655567: balance_dirty_state: bdi 8:0: dirty=701 wb=509 unstable=0 bg_thresh=1062 thresh=2125 gap=915 poll_thresh=32 ino=12 dd-2567 [000] 294.655850: balance_dirty_state: bdi 8:0: dirty=727 wb=509 unstable=0 bg_thresh=1062 thresh=2124 gap=888 poll_thresh=34 ino=12 dd-2567 [000] 294.656145: balance_dirty_state: bdi 8:0: dirty=766 wb=509 unstable=0 bg_thresh=1062 thresh=2125 gap=850 poll_thresh=36 ino=12 dd-2567 [000] 294.656455: balance_dirty_state: bdi 8:0: dirty=805 wb=509 unstable=0 bg_thresh=1062 thresh=2124 gap=810 poll_thresh=38 ino=12 dd-2567 [000] 294.657239: balance_dirty_state: bdi 8:0: dirty=843 wb=358 unstable=0 bg_thresh=1060 thresh=2120 gap=919 poll_thresh=40 ino=12 dd-2567 [000] 294.657583: balance_dirty_state: bdi 8:0: dirty=894 wb=358 unstable=0 bg_thresh=1058 thresh=2116 gap=864 poll_thresh=42 ino=12 dd-2567 [000] 294.658103: balance_dirty_state: bdi 8:0: dirty=919 wb=358 unstable=0 bg_thresh=1061 thresh=2123 gap=846 poll_thresh=44 ino=12 dd-2567 [000] 294.658478: balance_dirty_state: bdi 8:0: dirty=969 wb=358 unstable=0 bg_thresh=1061 thresh=2122 gap=795 poll_thresh=46 ino=12 dd-2567 [000] 294.659162: balance_dirty_state: bdi 8:0: dirty=1019 wb=244 unstable=0 bg_thresh=1062 thresh=2124 gap=861 poll_thresh=48 ino=12 dd-2567 [000] 294.659770: balance_dirty_state: bdi 8:0: dirty=1070 wb=244 unstable=0 bg_thresh=1060 thresh=2120 gap=806 poll_thresh=50 ino=12 dd-2567 [000] 294.660337: balance_dirty_state: bdi 8:0: dirty=54 wb=244 unstable=0 bg_thresh=1058 thresh=2116 gap=1818 poll_thresh=52 ino=12 dd-2567 [000] 294.661199: balance_dirty_state: bdi 8:0: dirty=104 wb=805 unstable=0 bg_thresh=1063 thresh=2126 gap=1217 poll_thresh=43 ino=12 dd-2567 [000] 294.661569: balance_dirty_state: bdi 8:0: dirty=130 wb=1199 unstable=0 bg_thresh=1064 thresh=2129 gap=800 poll_thresh=35 ino=12 dd-2567 [000] 294.661954: balance_dirty_state: bdi 8:0: dirty=54 wb=1325 unstable=0 bg_thresh=1064 thresh=2128 gap=749 poll_thresh=37 ino=12 flush-8:0-2536 [002] 294.662167: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1227 to_write=6965 dd-2567 [000] 294.662581: balance_dirty_state: bdi 8:0: dirty=41 wb=1363 unstable=0 bg_thresh=1078 thresh=2156 gap=752 poll_thresh=39 ino=12 dd-2567 [000] 294.663225: balance_dirty_state: bdi 8:0: dirty=91 wb=1237 unstable=0 bg_thresh=1080 thresh=2160 gap=832 poll_thresh=41 ino=12 dd-2567 [000] 294.663749: balance_dirty_state: bdi 8:0: dirty=142 wb=1212 unstable=0 bg_thresh=1074 thresh=2149 gap=795 poll_thresh=43 ino=12 dd-2567 [000] 294.664124: balance_dirty_state: bdi 8:0: dirty=167 wb=1212 unstable=0 bg_thresh=1077 thresh=2154 gap=775 poll_thresh=45 ino=12 dd-2567 [000] 294.664733: balance_dirty_state: bdi 8:0: dirty=217 wb=1212 unstable=0 bg_thresh=1076 thresh=2152 gap=723 poll_thresh=47 ino=12 dd-2567 [000] 294.665429: balance_dirty_state: bdi 8:0: dirty=255 wb=1212 unstable=0 bg_thresh=1081 thresh=2162 gap=695 poll_thresh=49 ino=12 dd-2567 [000] 294.665850: balance_dirty_state: bdi 8:0: dirty=305 wb=1212 unstable=0 bg_thresh=1080 thresh=2160 gap=643 poll_thresh=51 ino=12 dd-2567 [000] 294.666480: balance_dirty_state: bdi 8:0: dirty=369 wb=1212 unstable=0 bg_thresh=1077 thresh=2154 gap=573 poll_thresh=53 ino=12 dd-2567 [000] 294.667119: balance_dirty_state: bdi 8:0: dirty=444 wb=1212 unstable=0 bg_thresh=1079 thresh=2159 gap=503 poll_thresh=55 ino=12 dd-2567 [000] 294.667124: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=27% task_weight=88% bdi_bw=59940 base_bw=28 task_bw=4 dirtied=55 period=27504 think=12 pause=8 dd-2567 [000] 294.673755: balance_dirty_state: bdi 8:0: dirty=470 wb=1212 unstable=0 bg_thresh=1080 thresh=2161 gap=479 poll_thresh=41 ino=12 dd-2567 [000] 294.673760: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 294.681142: balance_dirty_state: bdi 8:0: dirty=470 wb=1212 unstable=0 bg_thresh=1080 thresh=2160 gap=478 poll_thresh=31 ino=12 dd-2567 [001] 294.681147: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-15% task_weight=89% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 294.689258: balance_dirty_state: bdi 8:0: dirty=495 wb=1212 unstable=0 bg_thresh=1082 thresh=2165 gap=458 poll_thresh=23 ino=12 dd-2567 [001] 294.689266: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 294.697637: balance_dirty_state: bdi 8:0: dirty=520 wb=1212 unstable=0 bg_thresh=1077 thresh=2154 gap=422 poll_thresh=17 ino=12 dd-2567 [001] 294.697647: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 294.705110: balance_dirty_state: bdi 8:0: dirty=533 wb=1212 unstable=0 bg_thresh=1077 thresh=2155 gap=410 poll_thresh=13 ino=12 dd-2567 [000] 294.705118: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-62% task_weight=88% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 294.713007: balance_dirty_state: bdi 8:0: dirty=546 wb=1212 unstable=0 bg_thresh=1076 thresh=2153 gap=395 poll_thresh=10 ino=12 dd-2567 [000] 294.713016: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-105% task_weight=87% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 294.720812: balance_dirty_state: bdi 8:0: dirty=546 wb=1212 unstable=0 bg_thresh=1076 thresh=2153 gap=395 poll_thresh=10 ino=12 dd-2567 [000] 294.720820: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-105% task_weight=87% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 294.730457: balance_dirty_state: bdi 8:0: dirty=546 wb=1212 unstable=0 bg_thresh=1077 thresh=2154 gap=396 poll_thresh=10 ino=12 dd-2567 [000] 294.730463: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 294.736655: balance_dirty_state: bdi 8:0: dirty=546 wb=1212 unstable=0 bg_thresh=1077 thresh=2154 gap=396 poll_thresh=10 ino=12 dd-2567 [000] 294.736660: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 294.744641: balance_dirty_state: bdi 8:0: dirty=546 wb=1212 unstable=0 bg_thresh=1077 thresh=2154 gap=396 poll_thresh=10 ino=12 dd-2567 [000] 294.744646: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 294.752599: balance_dirty_state: bdi 8:0: dirty=546 wb=1097 unstable=0 bg_thresh=1067 thresh=2135 gap=492 poll_thresh=10 ino=12 dd-2567 [004] 294.752609: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=59940 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 294.760723: balance_dirty_state: bdi 8:0: dirty=546 wb=578 unstable=0 bg_thresh=1068 thresh=2136 gap=1012 poll_thresh=7 ino=12 dd-2567 [004] 294.760886: balance_dirty_state: bdi 8:0: dirty=546 wb=578 unstable=0 bg_thresh=1068 thresh=2136 gap=1012 poll_thresh=8 ino=12 dd-2567 [004] 294.761081: balance_dirty_state: bdi 8:0: dirty=571 wb=578 unstable=0 bg_thresh=1068 thresh=2136 gap=987 poll_thresh=9 ino=12 dd-2567 [004] 294.761300: balance_dirty_state: bdi 8:0: dirty=571 wb=578 unstable=0 bg_thresh=1070 thresh=2141 gap=992 poll_thresh=10 ino=12 dd-2567 [004] 294.761512: balance_dirty_state: bdi 8:0: dirty=571 wb=578 unstable=0 bg_thresh=1070 thresh=2141 gap=992 poll_thresh=11 ino=12 dd-2567 [004] 294.761683: balance_dirty_state: bdi 8:0: dirty=596 wb=578 unstable=0 bg_thresh=1073 thresh=2146 gap=972 poll_thresh=12 ino=12 dd-2567 [004] 294.761968: balance_dirty_state: bdi 8:0: dirty=596 wb=539 unstable=0 bg_thresh=1073 thresh=2146 gap=1011 poll_thresh=13 ino=12 dd-2567 [004] 294.762270: balance_dirty_state: bdi 8:0: dirty=621 wb=448 unstable=0 bg_thresh=1075 thresh=2151 gap=1082 poll_thresh=14 ino=12 dd-2567 [004] 294.762976: balance_dirty_state: bdi 8:0: dirty=646 wb=448 unstable=0 bg_thresh=1076 thresh=2152 gap=1058 poll_thresh=33 ino=12 dd-2567 [004] 294.764145: balance_dirty_state: bdi 8:0: dirty=696 wb=448 unstable=0 bg_thresh=1072 thresh=2145 gap=1001 poll_thresh=35 ino=12 dd-2567 [004] 294.764848: balance_dirty_state: bdi 8:0: dirty=735 wb=321 unstable=0 bg_thresh=1071 thresh=2143 gap=1087 poll_thresh=37 ino=12 dd-2567 [004] 294.765212: balance_dirty_state: bdi 8:0: dirty=774 wb=321 unstable=0 bg_thresh=1068 thresh=2136 gap=1041 poll_thresh=33 ino=12 dd-2567 [004] 294.765508: balance_dirty_state: bdi 8:0: dirty=800 wb=321 unstable=0 bg_thresh=1069 thresh=2139 gap=1018 poll_thresh=35 ino=12 dd-2567 [004] 294.765929: balance_dirty_state: bdi 8:0: dirty=839 wb=321 unstable=0 bg_thresh=1072 thresh=2144 gap=984 poll_thresh=37 ino=12 dd-2567 [004] 294.766446: balance_dirty_state: bdi 8:0: dirty=864 wb=321 unstable=0 bg_thresh=1071 thresh=2143 gap=958 poll_thresh=39 ino=12 dd-2567 [004] 294.766979: balance_dirty_state: bdi 8:0: dirty=914 wb=196 unstable=0 bg_thresh=1073 thresh=2147 gap=1037 poll_thresh=41 ino=12 dd-2567 [004] 294.767778: balance_dirty_state: bdi 8:0: dirty=940 wb=157 unstable=0 bg_thresh=1066 thresh=2132 gap=1035 poll_thresh=43 ino=12 dd-2567 [004] 294.768342: balance_dirty_state: bdi 8:0: dirty=990 wb=132 unstable=0 bg_thresh=1071 thresh=2142 gap=1020 poll_thresh=45 ino=12 dd-2567 [004] 294.768975: balance_dirty_state: bdi 8:0: dirty=1053 wb=132 unstable=0 bg_thresh=1070 thresh=2140 gap=955 poll_thresh=47 ino=12 dd-2567 [004] 294.769683: balance_dirty_state: bdi 8:0: dirty=1103 wb=132 unstable=0 bg_thresh=1069 thresh=2138 gap=903 poll_thresh=49 ino=12 dd-2567 [004] 294.770426: balance_dirty_state: bdi 8:0: dirty=41 wb=258 unstable=0 bg_thresh=1077 thresh=2154 gap=1855 poll_thresh=51 ino=12 dd-2567 [004] 294.771183: balance_dirty_state: bdi 8:0: dirty=209 wb=648 unstable=0 bg_thresh=1068 thresh=2136 gap=1279 poll_thresh=44 ino=12 dd-2567 [004] 294.771546: balance_dirty_state: bdi 8:0: dirty=294 wb=648 unstable=0 bg_thresh=1071 thresh=2143 gap=1201 poll_thresh=36 ino=12 dd-2567 [004] 294.772058: balance_dirty_state: bdi 8:0: dirty=29 wb=891 unstable=0 bg_thresh=1068 thresh=2137 gap=1217 poll_thresh=35 ino=12 dd-2567 [004] 294.772670: balance_dirty_state: bdi 8:0: dirty=16 wb=1283 unstable=0 bg_thresh=1077 thresh=2154 gap=855 poll_thresh=35 ino=12 dd-2567 [004] 294.773273: balance_dirty_state: bdi 8:0: dirty=0 wb=1333 unstable=0 bg_thresh=1079 thresh=2158 gap=825 poll_thresh=37 ino=12 dd-2567 [004] 294.774099: balance_dirty_state: bdi 8:0: dirty=16 wb=1232 unstable=0 bg_thresh=1072 thresh=2145 gap=897 poll_thresh=39 ino=12 flush-8:0-2536 [002] 294.774354: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1394 to_write=6798 flush-8:0-2536 [002] 294.774370: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6796 dd-2567 [004] 294.774714: balance_dirty_state: bdi 8:0: dirty=41 wb=1245 unstable=0 bg_thresh=1078 thresh=2156 gap=870 poll_thresh=41 ino=12 dd-2567 [004] 294.775277: balance_dirty_state: bdi 8:0: dirty=79 wb=1245 unstable=0 bg_thresh=1076 thresh=2153 gap=829 poll_thresh=43 ino=12 dd-2567 [004] 294.775746: balance_dirty_state: bdi 8:0: dirty=129 wb=1245 unstable=0 bg_thresh=1078 thresh=2157 gap=783 poll_thresh=45 ino=12 dd-2567 [004] 294.776318: balance_dirty_state: bdi 8:0: dirty=179 wb=1245 unstable=0 bg_thresh=1077 thresh=2155 gap=731 poll_thresh=47 ino=12 dd-2567 [004] 294.777251: balance_dirty_state: bdi 8:0: dirty=205 wb=1107 unstable=0 bg_thresh=1074 thresh=2148 gap=836 poll_thresh=49 ino=12 dd-2567 [004] 294.778227: balance_dirty_state: bdi 8:0: dirty=256 wb=1107 unstable=0 bg_thresh=1076 thresh=2152 gap=789 poll_thresh=51 ino=12 dd-2567 [004] 294.779053: balance_dirty_state: bdi 8:0: dirty=319 wb=1107 unstable=0 bg_thresh=1070 thresh=2141 gap=715 poll_thresh=53 ino=12 dd-2567 [004] 294.780206: balance_dirty_state: bdi 8:0: dirty=384 wb=981 unstable=0 bg_thresh=1056 thresh=2113 gap=748 poll_thresh=55 ino=12 dd-2567 [004] 294.780840: balance_dirty_state: bdi 8:0: dirty=435 wb=981 unstable=0 bg_thresh=1046 thresh=2092 gap=676 poll_thresh=57 ino=12 dd-2567 [004] 294.781851: balance_dirty_state: bdi 8:0: dirty=499 wb=981 unstable=0 bg_thresh=1032 thresh=2064 gap=584 poll_thresh=59 ino=12 dd-2567 [004] 294.782584: balance_dirty_state: bdi 8:0: dirty=563 wb=842 unstable=0 bg_thresh=1035 thresh=2070 gap=665 poll_thresh=61 ino=12 dd-2567 [004] 294.783524: balance_dirty_state: bdi 8:0: dirty=626 wb=842 unstable=0 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=63 ino=12 dd-2567 [004] 294.784383: balance_dirty_state: bdi 8:0: dirty=676 wb=842 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=65 ino=12 dd-2567 [004] 294.785486: balance_dirty_state: bdi 8:0: dirty=754 wb=741 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=68 ino=12 dd-2567 [004] 294.786708: balance_dirty_state: bdi 8:0: dirty=817 wb=691 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=71 ino=12 dd-2567 [004] 294.787897: balance_dirty_state: bdi 8:0: dirty=905 wb=691 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=74 ino=12 dd-2567 [004] 294.787905: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=82% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=74 period=0 think=24 pause=8 dd-2567 [004] 294.793294: balance_dirty_state: bdi 8:0: dirty=944 wb=691 unstable=0 bg_thresh=1045 thresh=2090 gap=455 poll_thresh=55 ino=12 dd-2567 [004] 294.793300: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-81% task_weight=81% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=55 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 294.795593: balance_dirty_state: bdi 0:15: dirty=944 wb=562 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=11 ino=2385357 dd-2567 [004] 294.800522: balance_dirty_state: bdi 8:0: dirty=944 wb=562 unstable=0 bg_thresh=1044 thresh=2088 gap=582 poll_thresh=55 ino=12 dd-2567 [004] 294.800559: balance_dirty_state: bdi 8:0: dirty=969 wb=562 unstable=0 bg_thresh=1044 thresh=2088 gap=557 poll_thresh=41 ino=12 dd-2567 [004] 294.801043: balance_dirty_state: bdi 8:0: dirty=994 wb=448 unstable=0 bg_thresh=1043 thresh=2086 gap=644 poll_thresh=43 ino=12 dd-2567 [004] 294.801433: balance_dirty_state: bdi 8:0: dirty=1045 wb=448 unstable=0 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=45 ino=12 dd-2567 [004] 294.801984: balance_dirty_state: bdi 8:0: dirty=1095 wb=448 unstable=0 bg_thresh=1043 thresh=2086 gap=543 poll_thresh=47 ino=12 dd-2567 [004] 294.802676: balance_dirty_state: bdi 8:0: dirty=3 wb=448 unstable=0 bg_thresh=1083 thresh=2167 gap=1716 poll_thresh=49 ino=12 dd-2567 [004] 294.803026: balance_dirty_state: bdi 8:0: dirty=53 wb=777 unstable=0 bg_thresh=1082 thresh=2165 gap=1335 poll_thresh=42 ino=12 dd-2567 [004] 294.803331: balance_dirty_state: bdi 8:0: dirty=103 wb=1058 unstable=0 bg_thresh=1082 thresh=2164 gap=1003 poll_thresh=37 ino=12 dd-2567 [004] 294.803654: balance_dirty_state: bdi 8:0: dirty=128 wb=1401 unstable=0 bg_thresh=1084 thresh=2168 gap=639 poll_thresh=39 ino=12 dd-2567 [004] 294.804005: balance_dirty_state: bdi 8:0: dirty=3 wb=1602 unstable=0 bg_thresh=1083 thresh=2166 gap=561 poll_thresh=41 ino=12 flush-8:0-2536 [002] 294.804429: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1322 to_write=6870 dd-2567 [004] 294.804628: balance_dirty_state: bdi 8:0: dirty=3 wb=1777 unstable=0 bg_thresh=1082 thresh=2165 gap=385 poll_thresh=43 ino=12 dd-2567 [004] 294.804633: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1435 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-217% task_weight=83% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [002] 294.812511: balance_dirty_state: bdi 8:0: dirty=3 wb=1638 unstable=0 bg_thresh=1079 thresh=2159 gap=518 poll_thresh=43 ino=12 dd-2567 [002] 294.812520: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1429 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-6% task_gap=-97% task_weight=84% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [002] 294.824510: balance_dirty_state: bdi 8:0: dirty=3 wb=1461 unstable=0 bg_thresh=1074 thresh=2148 gap=684 poll_thresh=43 ino=12 dd-2567 [002] 294.824540: balance_dirty_state: bdi 8:0: dirty=3 wb=1461 unstable=0 bg_thresh=1072 thresh=2145 gap=681 poll_thresh=32 ino=12 dd-2567 [002] 294.824828: balance_dirty_state: bdi 8:0: dirty=28 wb=1461 unstable=0 bg_thresh=1072 thresh=2144 gap=655 poll_thresh=34 ino=12 dd-2567 [002] 294.825120: balance_dirty_state: bdi 8:0: dirty=66 wb=1461 unstable=0 bg_thresh=1070 thresh=2141 gap=614 poll_thresh=36 ino=12 dd-2567 [002] 294.825433: balance_dirty_state: bdi 8:0: dirty=105 wb=1461 unstable=0 bg_thresh=1071 thresh=2142 gap=576 poll_thresh=38 ino=12 dd-2567 [002] 294.825765: balance_dirty_state: bdi 8:0: dirty=143 wb=1461 unstable=0 bg_thresh=1073 thresh=2146 gap=542 poll_thresh=40 ino=12 dd-2567 [002] 294.826115: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=0 bg_thresh=1069 thresh=2139 gap=485 poll_thresh=42 ino=12 dd-2567 [002] 294.826119: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-32% task_weight=85% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [002] 294.832764: balance_dirty_state: bdi 8:0: dirty=219 wb=1297 unstable=0 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=31 ino=12 dd-2567 [002] 294.833189: balance_dirty_state: bdi 8:0: dirty=257 wb=1297 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=32 ino=12 dd-2567 [002] 294.833471: balance_dirty_state: bdi 8:0: dirty=282 wb=1297 unstable=0 bg_thresh=1072 thresh=2145 gap=566 poll_thresh=34 ino=12 dd-2567 [002] 294.833769: balance_dirty_state: bdi 8:0: dirty=332 wb=1297 unstable=0 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=36 ino=12 dd-2567 [002] 294.833773: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1418 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=19% task_weight=85% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [002] 294.840711: balance_dirty_state: bdi 8:0: dirty=357 wb=1159 unstable=0 bg_thresh=1072 thresh=2145 gap=629 poll_thresh=27 ino=12 dd-2567 [002] 294.840945: balance_dirty_state: bdi 8:0: dirty=382 wb=1159 unstable=0 bg_thresh=1072 thresh=2144 gap=603 poll_thresh=28 ino=12 dd-2567 [002] 294.841188: balance_dirty_state: bdi 8:0: dirty=407 wb=1159 unstable=0 bg_thresh=1071 thresh=2143 gap=577 poll_thresh=29 ino=12 dd-2567 [002] 294.841628: balance_dirty_state: bdi 8:0: dirty=446 wb=1159 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=30 ino=12 dd-2567 [002] 294.841633: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1405 bdi_dirty=1360 avg_dirty=1388 bdi_gap=67% task_gap=18% task_weight=85% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [002] 294.848840: balance_dirty_state: bdi 8:0: dirty=471 wb=1044 unstable=0 bg_thresh=1073 thresh=2147 gap=632 poll_thresh=22 ino=12 dd-2567 [002] 294.849238: balance_dirty_state: bdi 8:0: dirty=496 wb=1044 unstable=0 bg_thresh=1073 thresh=2147 gap=607 poll_thresh=23 ino=12 dd-2567 [002] 294.849978: balance_dirty_state: bdi 8:0: dirty=521 wb=1044 unstable=0 bg_thresh=1073 thresh=2146 gap=581 poll_thresh=24 ino=12 dd-2567 [002] 294.850818: balance_dirty_state: bdi 8:0: dirty=534 wb=1044 unstable=0 bg_thresh=1071 thresh=2143 gap=565 poll_thresh=25 ino=12 dd-2567 [002] 294.851481: balance_dirty_state: bdi 8:0: dirty=560 wb=994 unstable=0 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=26 ino=12 dd-2567 [002] 294.851966: balance_dirty_state: bdi 8:0: dirty=585 wb=916 unstable=0 bg_thresh=1068 thresh=2136 gap=635 poll_thresh=27 ino=12 dd-2567 [002] 294.852480: balance_dirty_state: bdi 8:0: dirty=611 wb=916 unstable=0 bg_thresh=1069 thresh=2139 gap=612 poll_thresh=28 ino=12 dd-2567 [002] 294.852984: balance_dirty_state: bdi 8:0: dirty=636 wb=916 unstable=0 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=29 ino=12 dd-2567 [002] 294.853508: balance_dirty_state: bdi 8:0: dirty=686 wb=916 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=30 ino=12 dd-2567 [002] 294.854523: balance_dirty_state: bdi 8:0: dirty=724 wb=916 unstable=0 bg_thresh=1084 thresh=2168 gap=528 poll_thresh=31 ino=12 dd-2567 [002] 294.854532: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=36% task_weight=88% bdi_bw=58696 base_bw=28 task_bw=4 dirtied=31 period=15504 think=4 pause=8 dd-2567 [002] 294.860593: balance_dirty_state: bdi 8:0: dirty=737 wb=788 unstable=0 bg_thresh=1077 thresh=2155 gap=630 poll_thresh=23 ino=12 dd-2567 [002] 294.860791: balance_dirty_state: bdi 8:0: dirty=750 wb=788 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=24 ino=12 dd-2567 [002] 294.861159: balance_dirty_state: bdi 8:0: dirty=775 wb=788 unstable=0 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=25 ino=12 dd-2567 [002] 294.861373: balance_dirty_state: bdi 8:0: dirty=800 wb=788 unstable=0 bg_thresh=1078 thresh=2157 gap=569 poll_thresh=26 ino=12 dd-2567 [002] 294.861595: balance_dirty_state: bdi 8:0: dirty=825 wb=788 unstable=0 bg_thresh=1081 thresh=2162 gap=549 poll_thresh=27 ino=12 dd-2567 [002] 294.861825: balance_dirty_state: bdi 8:0: dirty=875 wb=788 unstable=0 bg_thresh=1080 thresh=2161 gap=498 poll_thresh=28 ino=12 dd-2567 [002] 294.861830: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=58696 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 294.868760: balance_dirty_state: bdi 8:0: dirty=888 wb=662 unstable=0 bg_thresh=1071 thresh=2142 gap=592 poll_thresh=21 ino=12 dd-2567 [002] 294.868946: balance_dirty_state: bdi 8:0: dirty=914 wb=662 unstable=0 bg_thresh=1072 thresh=2144 gap=568 poll_thresh=22 ino=12 dd-2567 [002] 294.869347: balance_dirty_state: bdi 8:0: dirty=939 wb=662 unstable=0 bg_thresh=1081 thresh=2162 gap=561 poll_thresh=23 ino=12 dd-2567 [002] 294.869543: balance_dirty_state: bdi 8:0: dirty=964 wb=662 unstable=0 bg_thresh=1083 thresh=2166 gap=540 poll_thresh=24 ino=12 dd-2567 [002] 294.869548: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=34% task_weight=88% bdi_bw=58696 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [002] 294.876469: balance_dirty_state: bdi 8:0: dirty=964 wb=662 unstable=0 bg_thresh=1083 thresh=2166 gap=540 poll_thresh=18 ino=12 dd-2567 [002] 294.876473: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=61% task_gap=33% task_weight=89% bdi_bw=61096 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [002] 294.884430: balance_dirty_state: bdi 8:0: dirty=977 wb=521 unstable=0 bg_thresh=1079 thresh=2158 gap=660 poll_thresh=13 ino=12 dd-2567 [002] 294.884589: balance_dirty_state: bdi 8:0: dirty=990 wb=521 unstable=0 bg_thresh=1078 thresh=2157 gap=646 poll_thresh=14 ino=12 dd-2567 [002] 294.884759: balance_dirty_state: bdi 8:0: dirty=1015 wb=521 unstable=0 bg_thresh=1078 thresh=2156 gap=620 poll_thresh=15 ino=12 dd-2567 [002] 294.885143: balance_dirty_state: bdi 8:0: dirty=1040 wb=521 unstable=0 bg_thresh=1078 thresh=2156 gap=595 poll_thresh=16 ino=12 dd-2567 [002] 294.885333: balance_dirty_state: bdi 8:0: dirty=1040 wb=521 unstable=0 bg_thresh=1077 thresh=2155 gap=594 poll_thresh=17 ino=12 dd-2567 [002] 294.885534: balance_dirty_state: bdi 8:0: dirty=1065 wb=521 unstable=0 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=18 ino=12 dd-2567 [002] 294.885745: balance_dirty_state: bdi 8:0: dirty=1090 wb=521 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=19 ino=12 dd-2567 [002] 294.886542: balance_dirty_state: bdi 8:0: dirty=16 wb=521 unstable=0 bg_thresh=1084 thresh=2168 gap=1631 poll_thresh=20 ino=12 dd-2567 [002] 294.887200: balance_dirty_state: bdi 8:0: dirty=66 wb=661 unstable=0 bg_thresh=1083 thresh=2166 gap=1439 poll_thresh=41 ino=12 dd-2567 [002] 294.888255: balance_dirty_state: bdi 8:0: dirty=92 wb=1116 unstable=0 bg_thresh=1080 thresh=2161 gap=953 poll_thresh=38 ino=12 dd-2567 [002] 294.889450: balance_dirty_state: bdi 8:0: dirty=28 wb=1583 unstable=0 bg_thresh=1083 thresh=2167 gap=556 poll_thresh=40 ino=12 dd-2567 [002] 294.890433: balance_dirty_state: bdi 8:0: dirty=3 wb=1647 unstable=0 bg_thresh=1078 thresh=2157 gap=507 poll_thresh=42 ino=12 dd-2567 [002] 294.890436: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-148% task_weight=90% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 294.890486: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=500 wrote=1264 to_write=6928 dd-2567 [002] 294.896293: balance_dirty_state: bdi 8:0: dirty=3 wb=1647 unstable=0 bg_thresh=1078 thresh=2157 gap=507 poll_thresh=42 ino=12 dd-2567 [002] 294.896299: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1421 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-148% task_weight=90% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 294.908177: balance_dirty_state: bdi 8:0: dirty=3 wb=1470 unstable=0 bg_thresh=1067 thresh=2135 gap=662 poll_thresh=42 ino=12 dd-2567 [002] 294.908214: balance_dirty_state: bdi 8:0: dirty=3 wb=1470 unstable=0 bg_thresh=1067 thresh=2135 gap=662 poll_thresh=31 ino=12 dd-2567 [002] 294.908890: balance_dirty_state: bdi 8:0: dirty=29 wb=1345 unstable=0 bg_thresh=1059 thresh=2119 gap=745 poll_thresh=32 ino=12 dd-2567 [002] 294.909185: balance_dirty_state: bdi 8:0: dirty=93 wb=1345 unstable=0 bg_thresh=1060 thresh=2120 gap=682 poll_thresh=34 ino=12 dd-2567 [002] 294.909493: balance_dirty_state: bdi 8:0: dirty=118 wb=1345 unstable=0 bg_thresh=1061 thresh=2122 gap=659 poll_thresh=36 ino=12 dd-2567 [002] 294.909822: balance_dirty_state: bdi 8:0: dirty=143 wb=1345 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=38 ino=12 dd-2567 [002] 294.910343: balance_dirty_state: bdi 8:0: dirty=181 wb=1345 unstable=0 bg_thresh=1079 thresh=2159 gap=633 poll_thresh=40 ino=12 dd-2567 [002] 294.910688: balance_dirty_state: bdi 8:0: dirty=231 wb=1345 unstable=0 bg_thresh=1081 thresh=2163 gap=587 poll_thresh=42 ino=12 dd-2567 [002] 294.911056: balance_dirty_state: bdi 8:0: dirty=281 wb=1345 unstable=0 bg_thresh=1080 thresh=2161 gap=535 poll_thresh=44 ino=12 dd-2567 [002] 294.911061: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=26% task_weight=90% bdi_bw=61096 base_bw=28 task_bw=4 dirtied=44 period=22004 think=4 pause=8 dd-2567 [002] 294.917113: balance_dirty_state: bdi 8:0: dirty=320 wb=1245 unstable=0 bg_thresh=1053 thresh=2107 gap=542 poll_thresh=33 ino=12 dd-2567 [002] 294.917730: balance_dirty_state: bdi 8:0: dirty=345 wb=1245 unstable=0 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=35 ino=12 dd-2567 [002] 294.917739: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=91% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [002] 294.928403: balance_dirty_state: bdi 8:0: dirty=370 wb=1105 unstable=0 bg_thresh=1073 thresh=2146 gap=671 poll_thresh=26 ino=12 dd-2567 [002] 294.928630: balance_dirty_state: bdi 8:0: dirty=395 wb=1105 unstable=0 bg_thresh=1072 thresh=2145 gap=645 poll_thresh=27 ino=12 dd-2567 [002] 294.928872: balance_dirty_state: bdi 8:0: dirty=420 wb=978 unstable=0 bg_thresh=1072 thresh=2144 gap=746 poll_thresh=28 ino=12 dd-2567 [002] 294.929125: balance_dirty_state: bdi 8:0: dirty=471 wb=978 unstable=0 bg_thresh=1070 thresh=2141 gap=692 poll_thresh=29 ino=12 dd-2567 [002] 294.929392: balance_dirty_state: bdi 8:0: dirty=497 wb=978 unstable=0 bg_thresh=1064 thresh=2128 gap=653 poll_thresh=30 ino=12 dd-2567 [002] 294.929663: balance_dirty_state: bdi 8:0: dirty=522 wb=978 unstable=0 bg_thresh=1063 thresh=2126 gap=626 poll_thresh=31 ino=12 dd-2567 [002] 294.930099: balance_dirty_state: bdi 8:0: dirty=547 wb=978 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=32 ino=12 dd-2567 [002] 294.930383: balance_dirty_state: bdi 8:0: dirty=597 wb=978 unstable=0 bg_thresh=1068 thresh=2137 gap=562 poll_thresh=34 ino=12 dd-2567 [002] 294.930680: balance_dirty_state: bdi 8:0: dirty=622 wb=978 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=36 ino=12 dd-2567 [002] 294.931005: balance_dirty_state: bdi 8:0: dirty=661 wb=978 unstable=0 bg_thresh=1068 thresh=2137 gap=498 poll_thresh=38 ino=12 dd-2567 [002] 294.931010: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-41% task_weight=91% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 294.940337: balance_dirty_state: bdi 8:0: dirty=686 wb=853 unstable=0 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=28 ino=12 dd-2567 [000] 294.940610: balance_dirty_state: bdi 8:0: dirty=711 wb=853 unstable=0 bg_thresh=1063 thresh=2127 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 294.941011: balance_dirty_state: bdi 8:0: dirty=736 wb=853 unstable=0 bg_thresh=1063 thresh=2126 gap=537 poll_thresh=30 ino=12 dd-2567 [000] 294.941269: balance_dirty_state: bdi 8:0: dirty=786 wb=853 unstable=0 bg_thresh=1062 thresh=2125 gap=486 poll_thresh=31 ino=12 dd-2567 [000] 294.941273: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-54% task_weight=92% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 294.948575: balance_dirty_state: bdi 8:0: dirty=811 wb=727 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 294.948863: balance_dirty_state: bdi 8:0: dirty=836 wb=727 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 294.949158: balance_dirty_state: bdi 8:0: dirty=861 wb=727 unstable=0 bg_thresh=1063 thresh=2127 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 294.949468: balance_dirty_state: bdi 8:0: dirty=886 wb=727 unstable=0 bg_thresh=1063 thresh=2126 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 294.949474: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-10% task_weight=92% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 294.956192: balance_dirty_state: bdi 8:0: dirty=886 wb=587 unstable=0 bg_thresh=1062 thresh=2124 gap=651 poll_thresh=19 ino=12 dd-2567 [000] 294.956352: balance_dirty_state: bdi 8:0: dirty=911 wb=587 unstable=0 bg_thresh=1061 thresh=2123 gap=625 poll_thresh=20 ino=12 dd-2567 [000] 294.956520: balance_dirty_state: bdi 8:0: dirty=936 wb=587 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 294.956693: balance_dirty_state: bdi 8:0: dirty=961 wb=587 unstable=0 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 294.956876: balance_dirty_state: bdi 8:0: dirty=986 wb=587 unstable=0 bg_thresh=1063 thresh=2126 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 294.957069: balance_dirty_state: bdi 8:0: dirty=1011 wb=587 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 294.957073: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-11% task_weight=92% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 294.968205: balance_dirty_state: bdi 8:0: dirty=1011 wb=473 unstable=0 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 294.968356: balance_dirty_state: bdi 8:0: dirty=1036 wb=473 unstable=0 bg_thresh=1061 thresh=2123 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 294.968675: balance_dirty_state: bdi 8:0: dirty=1061 wb=473 unstable=0 bg_thresh=1064 thresh=2128 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 294.968840: balance_dirty_state: bdi 8:0: dirty=1086 wb=473 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 294.969026: balance_dirty_state: bdi 8:0: dirty=769 wb=473 unstable=0 bg_thresh=1063 thresh=2126 gap=884 poll_thresh=22 ino=12 dd-2567 [000] 294.969212: balance_dirty_state: bdi 8:0: dirty=166 wb=473 unstable=0 bg_thresh=1062 thresh=2125 gap=1486 poll_thresh=23 ino=12 dd-2567 [000] 294.969665: balance_dirty_state: bdi 8:0: dirty=41 wb=613 unstable=0 bg_thresh=1062 thresh=2124 gap=1470 poll_thresh=39 ino=12 dd-2567 [000] 294.969990: balance_dirty_state: bdi 8:0: dirty=91 wb=954 unstable=0 bg_thresh=1064 thresh=2128 gap=1083 poll_thresh=39 ino=12 dd-2567 [000] 294.970263: balance_dirty_state: bdi 8:0: dirty=116 wb=1193 unstable=0 bg_thresh=1063 thresh=2127 gap=818 poll_thresh=33 ino=12 dd-2567 [000] 294.970565: balance_dirty_state: bdi 8:0: dirty=416 wb=1268 unstable=0 bg_thresh=1060 thresh=2120 gap=436 poll_thresh=35 ino=12 dd-2567 [000] 294.970566: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-7% task_weight=83% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [006] 294.971327: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1260 to_write=6932 dd-2567 [000] 294.976244: balance_dirty_state: bdi 8:0: dirty=29 wb=1743 unstable=0 bg_thresh=1064 thresh=2128 gap=356 poll_thresh=26 ino=12 dd-2567 [000] 294.976248: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-66% task_gap=-215% task_weight=81% bdi_bw=61096 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 294.983955: balance_dirty_state: bdi 8:0: dirty=29 wb=1743 unstable=0 bg_thresh=1064 thresh=2128 gap=356 poll_thresh=26 ino=12 dd-2567 [000] 294.983964: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-66% task_gap=-215% task_weight=81% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 294.991920: balance_dirty_state: bdi 8:0: dirty=29 wb=1617 unstable=0 bg_thresh=1061 thresh=2123 gap=477 poll_thresh=26 ino=12 dd-2567 [006] 294.991925: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-90% task_weight=81% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 294.999891: balance_dirty_state: bdi 8:0: dirty=29 wb=1478 unstable=0 bg_thresh=1063 thresh=2127 gap=620 poll_thresh=26 ino=12 dd-2567 [006] 294.999919: balance_dirty_state: bdi 8:0: dirty=29 wb=1478 unstable=0 bg_thresh=1063 thresh=2127 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 295.000587: balance_dirty_state: bdi 8:0: dirty=54 wb=1478 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 295.000940: balance_dirty_state: bdi 8:0: dirty=79 wb=1478 unstable=0 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 295.001304: balance_dirty_state: bdi 8:0: dirty=104 wb=1478 unstable=0 bg_thresh=1065 thresh=2131 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 295.001692: balance_dirty_state: bdi 8:0: dirty=129 wb=1478 unstable=0 bg_thresh=1065 thresh=2130 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 295.001701: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1360 avg_dirty=1401 bdi_gap=64% task_gap=2% task_weight=82% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 295.008130: balance_dirty_state: bdi 8:0: dirty=129 wb=1415 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 295.008275: balance_dirty_state: bdi 8:0: dirty=154 wb=1415 unstable=0 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=18 ino=12 dd-2567 [006] 295.008427: balance_dirty_state: bdi 8:0: dirty=179 wb=1415 unstable=0 bg_thresh=1063 thresh=2126 gap=532 poll_thresh=19 ino=12 dd-2567 [006] 295.008586: balance_dirty_state: bdi 8:0: dirty=204 wb=1415 unstable=0 bg_thresh=1062 thresh=2125 gap=506 poll_thresh=20 ino=12 dd-2567 [006] 295.008590: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=41% task_weight=82% bdi_bw=60276 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 295.016027: balance_dirty_state: bdi 8:0: dirty=204 wb=1238 unstable=0 bg_thresh=1063 thresh=2127 gap=685 poll_thresh=15 ino=12 dd-2567 [004] 295.016154: balance_dirty_state: bdi 8:0: dirty=229 wb=1238 unstable=0 bg_thresh=1066 thresh=2132 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 295.016287: balance_dirty_state: bdi 8:0: dirty=229 wb=1238 unstable=0 bg_thresh=1066 thresh=2132 gap=665 poll_thresh=17 ino=12 dd-2567 [004] 295.016426: balance_dirty_state: bdi 8:0: dirty=254 wb=1238 unstable=0 bg_thresh=1068 thresh=2137 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 295.016575: balance_dirty_state: bdi 8:0: dirty=279 wb=1238 unstable=0 bg_thresh=1071 thresh=2142 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 295.016732: balance_dirty_state: bdi 8:0: dirty=304 wb=1238 unstable=0 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 295.017086: balance_dirty_state: bdi 8:0: dirty=329 wb=1238 unstable=0 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 295.017261: balance_dirty_state: bdi 8:0: dirty=329 wb=1238 unstable=0 bg_thresh=1070 thresh=2140 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 295.017445: balance_dirty_state: bdi 8:0: dirty=354 wb=1238 unstable=0 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 295.017636: balance_dirty_state: bdi 8:0: dirty=379 wb=1238 unstable=0 bg_thresh=1069 thresh=2138 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 295.017640: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1410 bdi_dirty=1400 avg_dirty=1401 bdi_gap=47% task_gap=10% task_weight=83% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 295.023906: balance_dirty_state: bdi 8:0: dirty=404 wb=1110 unstable=0 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 295.024056: balance_dirty_state: bdi 8:0: dirty=429 wb=1110 unstable=0 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 295.024216: balance_dirty_state: bdi 8:0: dirty=454 wb=1110 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 295.024380: balance_dirty_state: bdi 8:0: dirty=454 wb=1110 unstable=0 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 295.024557: balance_dirty_state: bdi 8:0: dirty=479 wb=1110 unstable=0 bg_thresh=1068 thresh=2137 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 295.024738: balance_dirty_state: bdi 8:0: dirty=504 wb=1110 unstable=0 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 295.024742: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1413 bdi_dirty=1400 avg_dirty=1401 bdi_gap=49% task_gap=13% task_weight=84% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 295.031869: balance_dirty_state: bdi 8:0: dirty=529 wb=985 unstable=0 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 295.032011: balance_dirty_state: bdi 8:0: dirty=554 wb=985 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 295.032323: balance_dirty_state: bdi 8:0: dirty=554 wb=985 unstable=0 bg_thresh=1067 thresh=2134 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 295.032483: balance_dirty_state: bdi 8:0: dirty=579 wb=985 unstable=0 bg_thresh=1069 thresh=2139 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 295.032650: balance_dirty_state: bdi 8:0: dirty=604 wb=985 unstable=0 bg_thresh=1069 thresh=2138 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 295.032824: balance_dirty_state: bdi 8:0: dirty=629 wb=985 unstable=0 bg_thresh=1071 thresh=2143 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 295.032829: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1400 avg_dirty=1401 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 295.039848: balance_dirty_state: bdi 8:0: dirty=654 wb=858 unstable=0 bg_thresh=1064 thresh=2129 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 295.039981: balance_dirty_state: bdi 8:0: dirty=654 wb=858 unstable=0 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 295.040124: balance_dirty_state: bdi 8:0: dirty=679 wb=858 unstable=0 bg_thresh=1067 thresh=2134 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 295.040274: balance_dirty_state: bdi 8:0: dirty=704 wb=858 unstable=0 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 295.040432: balance_dirty_state: bdi 8:0: dirty=729 wb=858 unstable=0 bg_thresh=1072 thresh=2144 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 295.040599: balance_dirty_state: bdi 8:0: dirty=729 wb=858 unstable=0 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 295.040774: balance_dirty_state: bdi 8:0: dirty=754 wb=858 unstable=0 bg_thresh=1071 thresh=2142 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 295.040778: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1360 avg_dirty=1401 bdi_gap=70% task_gap=12% task_weight=85% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 295.047895: balance_dirty_state: bdi 8:0: dirty=779 wb=719 unstable=0 bg_thresh=1062 thresh=2125 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 295.048043: balance_dirty_state: bdi 8:0: dirty=804 wb=719 unstable=0 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 295.048496: balance_dirty_state: bdi 8:0: dirty=804 wb=719 unstable=0 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 295.048706: balance_dirty_state: bdi 8:0: dirty=829 wb=719 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 295.048916: balance_dirty_state: bdi 8:0: dirty=854 wb=719 unstable=0 bg_thresh=1067 thresh=2134 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 295.049175: balance_dirty_state: bdi 8:0: dirty=879 wb=719 unstable=0 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 295.049453: balance_dirty_state: bdi 8:0: dirty=904 wb=606 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 295.050490: balance_dirty_state: bdi 8:0: dirty=904 wb=580 unstable=0 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 295.050687: balance_dirty_state: bdi 8:0: dirty=929 wb=580 unstable=0 bg_thresh=1066 thresh=2132 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 295.050892: balance_dirty_state: bdi 8:0: dirty=954 wb=580 unstable=0 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 295.051128: balance_dirty_state: bdi 8:0: dirty=979 wb=580 unstable=0 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 295.051373: balance_dirty_state: bdi 8:0: dirty=1029 wb=580 unstable=0 bg_thresh=1068 thresh=2137 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 295.051378: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1400 avg_dirty=1401 bdi_gap=46% task_gap=6% task_weight=85% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 295.055946: balance_dirty_state: bdi 8:0: dirty=1029 wb=580 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=20 ino=12 dd-2567 [004] 295.055951: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=87% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 295.063922: balance_dirty_state: bdi 8:0: dirty=1054 wb=455 unstable=0 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=15 ino=12 dd-2567 [004] 295.064406: balance_dirty_state: bdi 8:0: dirty=16 wb=455 unstable=0 bg_thresh=1049 thresh=2099 gap=1628 poll_thresh=16 ino=12 dd-2567 [004] 295.064924: balance_dirty_state: bdi 8:0: dirty=41 wb=768 unstable=0 bg_thresh=1052 thresh=2104 gap=1295 poll_thresh=41 ino=12 dd-2567 [004] 295.065383: balance_dirty_state: bdi 8:0: dirty=91 wb=1193 unstable=0 bg_thresh=1051 thresh=2103 gap=819 poll_thresh=36 ino=12 flush-8:0-2536 [002] 295.065953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=676 wrote=1175 to_write=7017 dd-2567 [004] 295.066518: balance_dirty_state: bdi 8:0: dirty=16 wb=1493 unstable=0 bg_thresh=1042 thresh=2084 gap=575 poll_thresh=38 ino=12 dd-2567 [004] 295.066907: balance_dirty_state: bdi 8:0: dirty=66 wb=1493 unstable=0 bg_thresh=1044 thresh=2089 gap=530 poll_thresh=40 ino=12 dd-2567 [004] 295.067430: balance_dirty_state: bdi 8:0: dirty=91 wb=1493 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=42 ino=12 dd-2567 [004] 295.067436: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 295.072208: balance_dirty_state: bdi 8:0: dirty=141 wb=1418 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=31 ino=12 dd-2567 [004] 295.072856: balance_dirty_state: bdi 8:0: dirty=166 wb=1368 unstable=0 bg_thresh=1039 thresh=2078 gap=544 poll_thresh=32 ino=12 dd-2567 [004] 295.073273: balance_dirty_state: bdi 8:0: dirty=191 wb=1368 unstable=0 bg_thresh=1041 thresh=2083 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 295.073622: balance_dirty_state: bdi 8:0: dirty=241 wb=1368 unstable=0 bg_thresh=1043 thresh=2087 gap=478 poll_thresh=36 ino=12 dd-2567 [004] 295.073628: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-90% task_weight=87% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 295.079623: balance_dirty_state: bdi 8:0: dirty=241 wb=1368 unstable=0 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=36 ino=12 dd-2567 [004] 295.079628: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=87% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 295.088036: balance_dirty_state: bdi 8:0: dirty=266 wb=1143 unstable=0 bg_thresh=1048 thresh=2097 gap=688 poll_thresh=27 ino=12 dd-2567 [006] 295.088506: balance_dirty_state: bdi 8:0: dirty=291 wb=1143 unstable=0 bg_thresh=1051 thresh=2102 gap=668 poll_thresh=28 ino=12 dd-2567 [006] 295.088999: balance_dirty_state: bdi 8:0: dirty=316 wb=1143 unstable=0 bg_thresh=1056 thresh=2112 gap=653 poll_thresh=29 ino=12 dd-2567 [006] 295.089500: balance_dirty_state: bdi 8:0: dirty=341 wb=1143 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=30 ino=12 dd-2567 [006] 295.090018: balance_dirty_state: bdi 8:0: dirty=366 wb=1143 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=31 ino=12 dd-2567 [006] 295.090553: balance_dirty_state: bdi 8:0: dirty=416 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=32 ino=12 dd-2567 [006] 295.091116: balance_dirty_state: bdi 8:0: dirty=441 wb=1143 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=34 ino=12 dd-2567 [006] 295.091122: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 295.096070: balance_dirty_state: bdi 8:0: dirty=466 wb=1005 unstable=0 bg_thresh=1053 thresh=2107 gap=636 poll_thresh=25 ino=12 dd-2567 [006] 295.096513: balance_dirty_state: bdi 8:0: dirty=491 wb=1005 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=26 ino=12 dd-2567 [006] 295.096966: balance_dirty_state: bdi 8:0: dirty=516 wb=1005 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=27 ino=12 dd-2567 [006] 295.097438: balance_dirty_state: bdi 8:0: dirty=541 wb=1005 unstable=0 bg_thresh=1054 thresh=2109 gap=563 poll_thresh=28 ino=12 dd-2567 [006] 295.097926: balance_dirty_state: bdi 8:0: dirty=566 wb=1005 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=29 ino=12 dd-2567 [006] 295.098431: balance_dirty_state: bdi 8:0: dirty=616 wb=1005 unstable=0 bg_thresh=1053 thresh=2107 gap=486 poll_thresh=30 ino=12 dd-2567 [006] 295.098440: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-71% task_weight=90% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 295.103918: balance_dirty_state: bdi 8:0: dirty=616 wb=880 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=22 ino=12 dd-2567 [006] 295.104104: balance_dirty_state: bdi 8:0: dirty=641 wb=880 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=23 ino=12 dd-2567 [006] 295.104454: balance_dirty_state: bdi 8:0: dirty=666 wb=880 unstable=0 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 295.104653: balance_dirty_state: bdi 8:0: dirty=691 wb=880 unstable=0 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 295.104861: balance_dirty_state: bdi 8:0: dirty=716 wb=880 unstable=0 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=26 ino=12 dd-2567 [006] 295.104866: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-70% task_weight=90% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 295.111812: balance_dirty_state: bdi 8:0: dirty=741 wb=755 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 295.111985: balance_dirty_state: bdi 8:0: dirty=766 wb=755 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 295.112164: balance_dirty_state: bdi 8:0: dirty=766 wb=755 unstable=0 bg_thresh=1059 thresh=2118 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 295.112352: balance_dirty_state: bdi 8:0: dirty=791 wb=755 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 295.112550: balance_dirty_state: bdi 8:0: dirty=816 wb=755 unstable=0 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 295.112757: balance_dirty_state: bdi 8:0: dirty=841 wb=755 unstable=0 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 295.112762: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=91% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 295.123849: balance_dirty_state: bdi 8:0: dirty=866 wb=505 unstable=0 bg_thresh=1056 thresh=2112 gap=741 poll_thresh=18 ino=12 dd-2567 [004] 295.124175: balance_dirty_state: bdi 8:0: dirty=866 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=740 poll_thresh=19 ino=12 dd-2567 [004] 295.124512: balance_dirty_state: bdi 8:0: dirty=891 wb=505 unstable=0 bg_thresh=1052 thresh=2105 gap=709 poll_thresh=20 ino=12 dd-2567 [004] 295.125209: balance_dirty_state: bdi 8:0: dirty=916 wb=505 unstable=0 bg_thresh=1055 thresh=2110 gap=689 poll_thresh=21 ino=12 dd-2567 [004] 295.125582: balance_dirty_state: bdi 8:0: dirty=941 wb=505 unstable=0 bg_thresh=1054 thresh=2109 gap=663 poll_thresh=22 ino=12 dd-2567 [004] 295.125970: balance_dirty_state: bdi 8:0: dirty=966 wb=505 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 295.126378: balance_dirty_state: bdi 8:0: dirty=991 wb=505 unstable=0 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 295.126799: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=0 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 295.127251: balance_dirty_state: bdi 8:0: dirty=1029 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 295.127792: balance_dirty_state: bdi 8:0: dirty=1055 wb=505 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 295.128287: balance_dirty_state: bdi 8:0: dirty=1094 wb=505 unstable=0 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=28 ino=12 dd-2567 [004] 295.128295: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-68% task_weight=92% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=28 period=0 think=8 pause=8 flush-8:0-2536 [002] 295.133390: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=744 wrote=1097 to_write=7095 dd-2567 [004] 295.135691: balance_dirty_state: bdi 8:0: dirty=29 wb=1483 unstable=0 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 295.135866: balance_dirty_state: bdi 8:0: dirty=54 wb=1483 unstable=0 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 295.136049: balance_dirty_state: bdi 8:0: dirty=79 wb=1483 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 295.136397: balance_dirty_state: bdi 8:0: dirty=104 wb=1483 unstable=0 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 295.136401: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=36% task_weight=74% bdi_bw=61028 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 295.143651: balance_dirty_state: bdi 8:0: dirty=104 wb=1358 unstable=0 bg_thresh=1053 thresh=2107 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 295.143802: balance_dirty_state: bdi 8:0: dirty=129 wb=1358 unstable=0 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 295.143961: balance_dirty_state: bdi 8:0: dirty=154 wb=1358 unstable=0 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 295.144130: balance_dirty_state: bdi 8:0: dirty=179 wb=1358 unstable=0 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 295.144304: balance_dirty_state: bdi 8:0: dirty=204 wb=1358 unstable=0 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 295.144487: balance_dirty_state: bdi 8:0: dirty=229 wb=1358 unstable=0 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 295.144491: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=32% task_weight=76% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 295.151624: balance_dirty_state: bdi 8:0: dirty=229 wb=1183 unstable=0 bg_thresh=1056 thresh=2112 gap=700 poll_thresh=17 ino=12 dd-2567 [004] 295.151768: balance_dirty_state: bdi 8:0: dirty=254 wb=1183 unstable=0 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=18 ino=12 dd-2567 [004] 295.151920: balance_dirty_state: bdi 8:0: dirty=279 wb=1183 unstable=0 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 295.152081: balance_dirty_state: bdi 8:0: dirty=304 wb=1183 unstable=0 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 295.152247: balance_dirty_state: bdi 8:0: dirty=304 wb=1183 unstable=0 bg_thresh=1057 thresh=2115 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 295.152586: balance_dirty_state: bdi 8:0: dirty=329 wb=1183 unstable=0 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 295.152767: balance_dirty_state: bdi 8:0: dirty=354 wb=1183 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 295.152958: balance_dirty_state: bdi 8:0: dirty=379 wb=1183 unstable=0 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 295.153157: balance_dirty_state: bdi 8:0: dirty=404 wb=1183 unstable=0 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 295.153373: balance_dirty_state: bdi 8:0: dirty=417 wb=1183 unstable=0 bg_thresh=1056 thresh=2113 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 295.153377: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 295.159617: balance_dirty_state: bdi 8:0: dirty=442 wb=1058 unstable=0 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 295.159777: balance_dirty_state: bdi 8:0: dirty=467 wb=1058 unstable=0 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 295.159948: balance_dirty_state: bdi 8:0: dirty=492 wb=1058 unstable=0 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 295.160122: balance_dirty_state: bdi 8:0: dirty=517 wb=1058 unstable=0 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 295.160307: balance_dirty_state: bdi 8:0: dirty=542 wb=1058 unstable=0 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 295.160311: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=78% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 295.167552: balance_dirty_state: bdi 8:0: dirty=542 wb=933 unstable=0 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 295.167698: balance_dirty_state: bdi 8:0: dirty=567 wb=933 unstable=0 bg_thresh=1055 thresh=2111 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 295.168101: balance_dirty_state: bdi 8:0: dirty=592 wb=833 unstable=0 bg_thresh=1055 thresh=2110 gap=685 poll_thresh=19 ino=12 dd-2567 [004] 295.168344: balance_dirty_state: bdi 8:0: dirty=617 wb=808 unstable=0 bg_thresh=1054 thresh=2108 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 295.168520: balance_dirty_state: bdi 8:0: dirty=617 wb=808 unstable=0 bg_thresh=1056 thresh=2112 gap=687 poll_thresh=21 ino=12 dd-2567 [004] 295.168696: balance_dirty_state: bdi 8:0: dirty=642 wb=808 unstable=0 bg_thresh=1055 thresh=2111 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 295.168876: balance_dirty_state: bdi 8:0: dirty=667 wb=808 unstable=0 bg_thresh=1052 thresh=2105 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 295.169066: balance_dirty_state: bdi 8:0: dirty=692 wb=808 unstable=0 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 295.169264: balance_dirty_state: bdi 8:0: dirty=717 wb=808 unstable=0 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 295.169472: balance_dirty_state: bdi 8:0: dirty=755 wb=808 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 295.169695: balance_dirty_state: bdi 8:0: dirty=781 wb=808 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=27 ino=12 dd-2567 [004] 295.169699: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-20% task_weight=79% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 295.175591: balance_dirty_state: bdi 8:0: dirty=806 wb=808 unstable=0 bg_thresh=1051 thresh=2102 gap=488 poll_thresh=20 ino=12 dd-2567 [000] 295.175598: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-65% task_weight=78% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 295.183611: balance_dirty_state: bdi 8:0: dirty=831 wb=683 unstable=0 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 295.183815: balance_dirty_state: bdi 8:0: dirty=831 wb=683 unstable=0 bg_thresh=1058 thresh=2117 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 295.184277: balance_dirty_state: bdi 8:0: dirty=856 wb=558 unstable=0 bg_thresh=1055 thresh=2111 gap=697 poll_thresh=17 ino=12 dd-2567 [004] 295.184515: balance_dirty_state: bdi 8:0: dirty=869 wb=533 unstable=0 bg_thresh=1058 thresh=2117 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 295.184771: balance_dirty_state: bdi 8:0: dirty=882 wb=533 unstable=0 bg_thresh=1059 thresh=2118 gap=703 poll_thresh=19 ino=12 dd-2567 [004] 295.185035: balance_dirty_state: bdi 8:0: dirty=908 wb=533 unstable=0 bg_thresh=1058 thresh=2117 gap=676 poll_thresh=20 ino=12 dd-2567 [004] 295.185312: balance_dirty_state: bdi 8:0: dirty=921 wb=533 unstable=0 bg_thresh=1057 thresh=2114 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 295.185605: balance_dirty_state: bdi 8:0: dirty=947 wb=533 unstable=0 bg_thresh=1058 thresh=2116 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 295.185912: balance_dirty_state: bdi 8:0: dirty=973 wb=533 unstable=0 bg_thresh=1058 thresh=2116 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 295.186233: balance_dirty_state: bdi 8:0: dirty=999 wb=533 unstable=0 bg_thresh=1057 thresh=2115 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 295.186568: balance_dirty_state: bdi 8:0: dirty=1025 wb=533 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 295.186915: balance_dirty_state: bdi 8:0: dirty=1051 wb=533 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 295.189184: balance_dirty_state: bdi 8:0: dirty=1064 wb=533 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=27 ino=12 dd-2567 [004] 295.189190: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-57% task_weight=82% bdi_bw=61028 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2536 [002] 295.190868: writeback_single_inode: bdi 8:0: ino=12 state= age=800 wrote=1068 to_write=7124 dd-2567 [004] 295.195421: balance_dirty_state: bdi 8:0: dirty=16 wb=1481 unstable=0 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 295.195764: balance_dirty_state: bdi 8:0: dirty=41 wb=1481 unstable=0 bg_thresh=1054 thresh=2108 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 295.195947: balance_dirty_state: bdi 8:0: dirty=66 wb=1481 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 295.196178: balance_dirty_state: bdi 8:0: dirty=91 wb=1481 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 295.196385: balance_dirty_state: bdi 8:0: dirty=116 wb=1481 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 295.196389: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-15% task_weight=82% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 295.203470: balance_dirty_state: bdi 8:0: dirty=116 wb=1356 unstable=0 bg_thresh=1056 thresh=2112 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 295.203701: balance_dirty_state: bdi 8:0: dirty=141 wb=1356 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 295.203949: balance_dirty_state: bdi 8:0: dirty=166 wb=1356 unstable=0 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 295.204208: balance_dirty_state: bdi 8:0: dirty=191 wb=1356 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 295.204428: balance_dirty_state: bdi 8:0: dirty=216 wb=1356 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 295.204619: balance_dirty_state: bdi 8:0: dirty=241 wb=1356 unstable=0 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 295.204624: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-13% task_weight=83% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 295.211539: balance_dirty_state: bdi 8:0: dirty=241 wb=1231 unstable=0 bg_thresh=1052 thresh=2104 gap=632 poll_thresh=17 ino=12 dd-2567 [001] 295.211801: balance_dirty_state: bdi 8:0: dirty=266 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 295.212354: balance_dirty_state: bdi 8:0: dirty=291 wb=1231 unstable=0 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 295.212646: balance_dirty_state: bdi 8:0: dirty=316 wb=1231 unstable=0 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=20 ino=12 dd-2567 [001] 295.212946: balance_dirty_state: bdi 8:0: dirty=316 wb=1231 unstable=0 bg_thresh=1056 thresh=2113 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 295.213266: balance_dirty_state: bdi 8:0: dirty=341 wb=1231 unstable=0 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 295.213596: balance_dirty_state: bdi 8:0: dirty=366 wb=1231 unstable=0 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 295.213604: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=25% task_weight=84% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 295.219430: balance_dirty_state: bdi 8:0: dirty=391 wb=1041 unstable=0 bg_thresh=1056 thresh=2112 gap=680 poll_thresh=17 ino=12 dd-2567 [006] 295.219580: balance_dirty_state: bdi 8:0: dirty=416 wb=1041 unstable=0 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=18 ino=12 dd-2567 [006] 295.219905: balance_dirty_state: bdi 8:0: dirty=441 wb=1041 unstable=0 bg_thresh=1055 thresh=2111 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 295.220226: balance_dirty_state: bdi 8:0: dirty=441 wb=1041 unstable=0 bg_thresh=1055 thresh=2110 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 295.220516: balance_dirty_state: bdi 8:0: dirty=466 wb=1041 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 295.220701: balance_dirty_state: bdi 8:0: dirty=491 wb=1041 unstable=0 bg_thresh=1057 thresh=2114 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 295.220984: balance_dirty_state: bdi 8:0: dirty=516 wb=1041 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 295.221369: balance_dirty_state: bdi 8:0: dirty=541 wb=1041 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=24 ino=12 dd-2567 [006] 295.221374: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 295.227519: balance_dirty_state: bdi 8:0: dirty=566 wb=916 unstable=0 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 295.227839: balance_dirty_state: bdi 8:0: dirty=566 wb=916 unstable=0 bg_thresh=1054 thresh=2109 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 295.228176: balance_dirty_state: bdi 8:0: dirty=591 wb=916 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 295.228533: balance_dirty_state: bdi 8:0: dirty=616 wb=916 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 295.228902: balance_dirty_state: bdi 8:0: dirty=641 wb=916 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 295.229291: balance_dirty_state: bdi 8:0: dirty=666 wb=916 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 295.229300: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 295.235409: balance_dirty_state: bdi 8:0: dirty=691 wb=791 unstable=0 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 295.235555: balance_dirty_state: bdi 8:0: dirty=691 wb=791 unstable=0 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 295.235708: balance_dirty_state: bdi 8:0: dirty=716 wb=791 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 295.235869: balance_dirty_state: bdi 8:0: dirty=741 wb=791 unstable=0 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 295.236037: balance_dirty_state: bdi 8:0: dirty=766 wb=791 unstable=0 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 295.236212: balance_dirty_state: bdi 8:0: dirty=791 wb=791 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=22 ino=12 dd-2567 [006] 295.236217: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=49% task_weight=86% bdi_bw=61776 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 295.243530: balance_dirty_state: bdi 8:0: dirty=791 wb=666 unstable=0 bg_thresh=1052 thresh=2105 gap=648 poll_thresh=16 ino=12 dd-2567 [006] 295.243666: balance_dirty_state: bdi 8:0: dirty=816 wb=666 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 295.243809: balance_dirty_state: bdi 8:0: dirty=841 wb=666 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 295.243960: balance_dirty_state: bdi 8:0: dirty=841 wb=666 unstable=0 bg_thresh=1054 thresh=2109 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 295.244120: balance_dirty_state: bdi 8:0: dirty=866 wb=666 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 295.244286: balance_dirty_state: bdi 8:0: dirty=891 wb=666 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=21 ino=12 dd-2567 [006] 295.244461: balance_dirty_state: bdi 8:0: dirty=916 wb=666 unstable=0 bg_thresh=1053 thresh=2107 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 295.244465: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=53% task_weight=86% bdi_bw=61776 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 295.251351: balance_dirty_state: bdi 8:0: dirty=916 wb=540 unstable=0 bg_thresh=1053 thresh=2106 gap=650 poll_thresh=16 ino=12 dd-2567 [006] 295.251488: balance_dirty_state: bdi 8:0: dirty=941 wb=540 unstable=0 bg_thresh=1052 thresh=2105 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 295.251633: balance_dirty_state: bdi 8:0: dirty=966 wb=540 unstable=0 bg_thresh=1055 thresh=2110 gap=604 poll_thresh=18 ino=12 dd-2567 [006] 295.251784: balance_dirty_state: bdi 8:0: dirty=991 wb=540 unstable=0 bg_thresh=1052 thresh=2104 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 295.251942: balance_dirty_state: bdi 8:0: dirty=991 wb=540 unstable=0 bg_thresh=1054 thresh=2109 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 295.252110: balance_dirty_state: bdi 8:0: dirty=1016 wb=540 unstable=0 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 295.252284: balance_dirty_state: bdi 8:0: dirty=1041 wb=540 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 295.252288: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=2% task_weight=88% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 295.259852: balance_dirty_state: bdi 8:0: dirty=1066 wb=415 unstable=0 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=16 ino=12 dd-2567 [006] 295.260269: balance_dirty_state: bdi 8:0: dirty=691 wb=415 unstable=0 bg_thresh=1053 thresh=2106 gap=1000 poll_thresh=17 ino=12 dd-2567 [006] 295.260707: balance_dirty_state: bdi 8:0: dirty=216 wb=415 unstable=0 bg_thresh=1052 thresh=2105 gap=1474 poll_thresh=18 ino=12 dd-2567 [006] 295.261724: balance_dirty_state: bdi 8:0: dirty=41 wb=590 unstable=0 bg_thresh=1052 thresh=2104 gap=1473 poll_thresh=39 ino=12 dd-2567 [006] 295.262727: balance_dirty_state: bdi 8:0: dirty=266 wb=690 unstable=0 bg_thresh=1054 thresh=2108 gap=1152 poll_thresh=39 ino=12 dd-2567 [006] 295.263653: balance_dirty_state: bdi 8:0: dirty=616 wb=615 unstable=0 bg_thresh=1053 thresh=2107 gap=876 poll_thresh=34 ino=12 dd-2567 [006] 295.264322: balance_dirty_state: bdi 8:0: dirty=916 wb=539 unstable=0 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=36 ino=12 dd-2567 [006] 295.264843: balance_dirty_state: bdi 8:0: dirty=16 wb=539 unstable=0 bg_thresh=1049 thresh=2099 gap=1544 poll_thresh=38 ino=12 dd-2567 [006] 295.265644: balance_dirty_state: bdi 8:0: dirty=41 wb=814 unstable=0 bg_thresh=1053 thresh=2107 gap=1252 poll_thresh=40 ino=12 dd-2567 [006] 295.266117: balance_dirty_state: bdi 8:0: dirty=91 wb=1064 unstable=0 bg_thresh=1053 thresh=2106 gap=951 poll_thresh=36 ino=12 dd-2567 [006] 295.266613: balance_dirty_state: bdi 8:0: dirty=116 wb=1364 unstable=0 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=38 ino=12 dd-2567 [006] 295.267219: balance_dirty_state: bdi 8:0: dirty=16 wb=1564 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=40 ino=12 dd-2567 [006] 295.267222: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-109% task_weight=68% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 flush-8:0-2536 [002] 295.267384: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1434 to_write=6758 dd-2567 [006] 295.275067: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=0 bg_thresh=1051 thresh=2102 gap=490 poll_thresh=40 ino=12 dd-2567 [006] 295.275077: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-110% task_weight=68% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 295.283048: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1052 thresh=2105 gap=687 poll_thresh=40 ino=12 dd-2567 [006] 295.283070: balance_dirty_state: bdi 8:0: dirty=0 wb=1418 unstable=0 bg_thresh=1052 thresh=2105 gap=687 poll_thresh=30 ino=12 dd-2567 [006] 295.283374: balance_dirty_state: bdi 8:0: dirty=16 wb=1418 unstable=0 bg_thresh=1054 thresh=2109 gap=675 poll_thresh=31 ino=12 dd-2567 [006] 295.283683: balance_dirty_state: bdi 8:0: dirty=41 wb=1418 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=32 ino=12 dd-2567 [006] 295.284009: balance_dirty_state: bdi 8:0: dirty=91 wb=1418 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=34 ino=12 dd-2567 [006] 295.284543: balance_dirty_state: bdi 8:0: dirty=116 wb=1418 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=36 ino=12 dd-2567 [006] 295.284914: balance_dirty_state: bdi 8:0: dirty=166 wb=1418 unstable=0 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=38 ino=12 dd-2567 [006] 295.284920: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-9% task_weight=68% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 295.291475: balance_dirty_state: bdi 8:0: dirty=191 wb=1293 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=28 ino=12 dd-2567 [004] 295.291963: balance_dirty_state: bdi 8:0: dirty=216 wb=1293 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 295.292470: balance_dirty_state: bdi 8:0: dirty=241 wb=1293 unstable=0 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 295.292995: balance_dirty_state: bdi 8:0: dirty=266 wb=1293 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 295.293534: balance_dirty_state: bdi 8:0: dirty=316 wb=1293 unstable=0 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=32 ino=12 dd-2567 [004] 295.293543: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-45% task_weight=70% bdi_bw=61776 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 295.299300: balance_dirty_state: bdi 8:0: dirty=341 wb=1143 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 295.299716: balance_dirty_state: bdi 8:0: dirty=366 wb=1143 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 295.300498: balance_dirty_state: bdi 8:0: dirty=391 wb=1143 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 295.300947: balance_dirty_state: bdi 8:0: dirty=416 wb=1143 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 295.301414: balance_dirty_state: bdi 8:0: dirty=441 wb=1143 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 295.301893: balance_dirty_state: bdi 8:0: dirty=466 wb=1143 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=29 ino=12 dd-2567 [004] 295.301901: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-38% task_weight=71% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 295.307071: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 295.307253: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 295.307443: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 295.307643: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 295.307850: balance_dirty_state: bdi 8:0: dirty=591 wb=1018 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 295.307854: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-44% task_weight=72% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 295.315032: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 295.315353: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=0 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 295.315520: balance_dirty_state: bdi 8:0: dirty=641 wb=893 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 295.315691: balance_dirty_state: bdi 8:0: dirty=666 wb=893 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 295.315875: balance_dirty_state: bdi 8:0: dirty=691 wb=893 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 295.316064: balance_dirty_state: bdi 8:0: dirty=716 wb=893 unstable=0 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 295.316068: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-38% task_weight=73% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 295.323083: balance_dirty_state: bdi 8:0: dirty=741 wb=768 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 295.323306: balance_dirty_state: bdi 8:0: dirty=741 wb=768 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 295.323537: balance_dirty_state: bdi 8:0: dirty=766 wb=768 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 295.323738: balance_dirty_state: bdi 8:0: dirty=791 wb=768 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 295.323949: balance_dirty_state: bdi 8:0: dirty=816 wb=768 unstable=0 bg_thresh=1061 thresh=2122 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 295.324210: balance_dirty_state: bdi 8:0: dirty=841 wb=768 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 295.324214: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-2% task_weight=74% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 295.330967: balance_dirty_state: bdi 8:0: dirty=866 wb=643 unstable=0 bg_thresh=1050 thresh=2100 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 295.331119: balance_dirty_state: bdi 8:0: dirty=866 wb=643 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 295.331452: balance_dirty_state: bdi 8:0: dirty=891 wb=643 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=19 ino=12 dd-2567 [004] 295.331647: balance_dirty_state: bdi 8:0: dirty=916 wb=643 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 295.331829: balance_dirty_state: bdi 8:0: dirty=941 wb=643 unstable=0 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 295.331834: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-18% task_weight=74% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 295.339341: balance_dirty_state: bdi 8:0: dirty=941 wb=518 unstable=0 bg_thresh=1045 thresh=2090 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 295.339799: balance_dirty_state: bdi 8:0: dirty=966 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 295.340273: balance_dirty_state: bdi 8:0: dirty=991 wb=518 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 295.340788: balance_dirty_state: bdi 8:0: dirty=1016 wb=518 unstable=0 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 295.341321: balance_dirty_state: bdi 8:0: dirty=1016 wb=518 unstable=0 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 295.341886: balance_dirty_state: bdi 8:0: dirty=1041 wb=443 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 295.342955: balance_dirty_state: bdi 8:0: dirty=1066 wb=393 unstable=0 bg_thresh=1039 thresh=2078 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 295.343240: balance_dirty_state: bdi 8:0: dirty=416 wb=393 unstable=0 bg_thresh=1047 thresh=2094 gap=1285 poll_thresh=23 ino=12 dd-2567 [000] 295.343576: balance_dirty_state: bdi 8:0: dirty=41 wb=393 unstable=0 bg_thresh=1049 thresh=2098 gap=1664 poll_thresh=36 ino=12 dd-2567 [000] 295.344083: balance_dirty_state: bdi 8:0: dirty=66 wb=893 unstable=0 bg_thresh=1048 thresh=2097 gap=1138 poll_thresh=41 ino=12 dd-2567 [000] 295.344366: balance_dirty_state: bdi 8:0: dirty=116 wb=1143 unstable=0 bg_thresh=1048 thresh=2096 gap=837 poll_thresh=34 ino=12 dd-2567 [000] 295.344676: balance_dirty_state: bdi 8:0: dirty=341 wb=1268 unstable=0 bg_thresh=1047 thresh=2094 gap=485 poll_thresh=36 ino=12 dd-2567 [000] 295.344678: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=23% task_weight=69% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [002] 295.345232: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1251 to_write=6941 dd-2567 [007] 295.351057: balance_dirty_state: bdi 8:0: dirty=5 wb=1495 unstable=0 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=27 ino=12 dd-2567 [007] 295.351289: balance_dirty_state: bdi 8:0: dirty=30 wb=1495 unstable=0 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=28 ino=12 dd-2567 [007] 295.351531: balance_dirty_state: bdi 8:0: dirty=55 wb=1495 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=29 ino=12 dd-2567 [007] 295.351781: balance_dirty_state: bdi 8:0: dirty=80 wb=1495 unstable=0 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=30 ino=12 dd-2567 [007] 295.351786: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=71% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [007] 295.359189: balance_dirty_state: bdi 8:0: dirty=105 wb=1395 unstable=0 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=22 ino=12 dd-2567 [007] 295.359897: balance_dirty_state: bdi 8:0: dirty=130 wb=1395 unstable=0 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=23 ino=12 dd-2567 [007] 295.360300: balance_dirty_state: bdi 8:0: dirty=155 wb=1395 unstable=0 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=24 ino=12 dd-2567 [007] 295.360722: balance_dirty_state: bdi 8:0: dirty=180 wb=1395 unstable=0 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=25 ino=12 dd-2567 [007] 295.360730: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=16% task_weight=71% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 295.367146: balance_dirty_state: bdi 8:0: dirty=204 wb=1246 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=19 ino=12 dd-2567 [007] 295.367480: balance_dirty_state: bdi 8:0: dirty=229 wb=1246 unstable=0 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2567 [007] 295.367833: balance_dirty_state: bdi 8:0: dirty=254 wb=1246 unstable=0 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2567 [007] 295.368204: balance_dirty_state: bdi 8:0: dirty=254 wb=1246 unstable=0 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=22 ino=12 dd-2567 [007] 295.368592: balance_dirty_state: bdi 8:0: dirty=279 wb=1246 unstable=0 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=23 ino=12 dd-2567 [007] 295.369001: balance_dirty_state: bdi 8:0: dirty=304 wb=1246 unstable=0 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=24 ino=12 dd-2567 [007] 295.369422: balance_dirty_state: bdi 8:0: dirty=329 wb=1246 unstable=0 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=25 ino=12 dd-2567 [007] 295.369430: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=16% task_weight=72% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 295.375120: balance_dirty_state: bdi 8:0: dirty=352 wb=1121 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=19 ino=12 dd-2567 [005] 295.375456: balance_dirty_state: bdi 8:0: dirty=352 wb=1121 unstable=0 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 295.376130: balance_dirty_state: bdi 8:0: dirty=377 wb=1121 unstable=0 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=21 ino=12 dd-2567 [005] 295.376499: balance_dirty_state: bdi 8:0: dirty=402 wb=1121 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=22 ino=12 dd-2567 [005] 295.376885: balance_dirty_state: bdi 8:0: dirty=427 wb=1121 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=23 ino=12 dd-2567 [005] 295.377289: balance_dirty_state: bdi 8:0: dirty=452 wb=1121 unstable=0 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 295.377298: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=20% task_weight=74% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 295.383044: balance_dirty_state: bdi 8:0: dirty=477 wb=996 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 295.383362: balance_dirty_state: bdi 8:0: dirty=477 wb=996 unstable=0 bg_thresh=1049 thresh=2098 gap=625 poll_thresh=19 ino=12 dd-2567 [005] 295.383699: balance_dirty_state: bdi 8:0: dirty=502 wb=996 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=20 ino=12 dd-2567 [005] 295.384052: balance_dirty_state: bdi 8:0: dirty=527 wb=996 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 295.384420: balance_dirty_state: bdi 8:0: dirty=552 wb=996 unstable=0 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=22 ino=12 dd-2567 [005] 295.384811: balance_dirty_state: bdi 8:0: dirty=577 wb=996 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=23 ino=12 dd-2567 [005] 295.385213: balance_dirty_state: bdi 8:0: dirty=602 wb=996 unstable=0 bg_thresh=1047 thresh=2094 gap=496 poll_thresh=24 ino=12 dd-2567 [005] 295.385222: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-27% task_weight=75% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 295.391050: balance_dirty_state: bdi 8:0: dirty=627 wb=871 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 295.391694: balance_dirty_state: bdi 8:0: dirty=627 wb=871 unstable=0 bg_thresh=1048 thresh=2097 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 295.392029: balance_dirty_state: bdi 8:0: dirty=652 wb=871 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=20 ino=12 dd-2567 [005] 295.392386: balance_dirty_state: bdi 8:0: dirty=677 wb=871 unstable=0 bg_thresh=1047 thresh=2095 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 295.392755: balance_dirty_state: bdi 8:0: dirty=702 wb=871 unstable=0 bg_thresh=1047 thresh=2095 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 295.392764: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=17% task_weight=76% bdi_bw=62376 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 295.398963: balance_dirty_state: bdi 8:0: dirty=727 wb=746 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 295.399254: balance_dirty_state: bdi 8:0: dirty=727 wb=746 unstable=0 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 295.399556: balance_dirty_state: bdi 8:0: dirty=752 wb=746 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 295.399879: balance_dirty_state: bdi 8:0: dirty=777 wb=746 unstable=0 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 295.400216: balance_dirty_state: bdi 8:0: dirty=802 wb=746 unstable=0 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 295.400568: balance_dirty_state: bdi 8:0: dirty=827 wb=746 unstable=0 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 295.400577: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=77% bdi_bw=62376 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [000] 295.406889: balance_dirty_state: bdi 8:0: dirty=827 wb=596 unstable=0 bg_thresh=1047 thresh=2094 gap=671 poll_thresh=16 ino=12 dd-2567 [000] 295.407176: balance_dirty_state: bdi 8:0: dirty=852 wb=596 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=17 ino=12 dd-2567 [000] 295.407478: balance_dirty_state: bdi 8:0: dirty=877 wb=596 unstable=0 bg_thresh=1046 thresh=2093 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 295.407798: balance_dirty_state: bdi 8:0: dirty=877 wb=596 unstable=0 bg_thresh=1046 thresh=2092 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 295.408474: balance_dirty_state: bdi 8:0: dirty=902 wb=596 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 295.409238: balance_dirty_state: bdi 8:0: dirty=927 wb=471 unstable=0 bg_thresh=1047 thresh=2094 gap=696 poll_thresh=21 ino=12 dd-2567 [000] 295.409589: balance_dirty_state: bdi 8:0: dirty=952 wb=471 unstable=0 bg_thresh=1045 thresh=2090 gap=667 poll_thresh=22 ino=12 dd-2567 [000] 295.409949: balance_dirty_state: bdi 8:0: dirty=977 wb=471 unstable=0 bg_thresh=1046 thresh=2093 gap=645 poll_thresh=23 ino=12 dd-2567 [000] 295.410194: balance_dirty_state: bdi 8:0: dirty=1002 wb=471 unstable=0 bg_thresh=1043 thresh=2087 gap=614 poll_thresh=24 ino=12 dd-2567 [000] 295.410447: balance_dirty_state: bdi 8:0: dirty=1027 wb=471 unstable=0 bg_thresh=1045 thresh=2091 gap=593 poll_thresh=25 ino=12 dd-2567 [000] 295.410889: balance_dirty_state: bdi 8:0: dirty=1052 wb=471 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=26 ino=12 dd-2567 [000] 295.411340: balance_dirty_state: bdi 8:0: dirty=477 wb=471 unstable=0 bg_thresh=1047 thresh=2095 gap=1147 poll_thresh=27 ino=12 dd-2567 [000] 295.411921: balance_dirty_state: bdi 8:0: dirty=0 wb=471 unstable=0 bg_thresh=1047 thresh=2094 gap=1623 poll_thresh=34 ino=12 dd-2567 [000] 295.412925: balance_dirty_state: bdi 8:0: dirty=27 wb=846 unstable=0 bg_thresh=1046 thresh=2092 gap=1219 poll_thresh=41 ino=12 dd-2567 [000] 295.413508: balance_dirty_state: bdi 8:0: dirty=52 wb=1121 unstable=0 bg_thresh=1045 thresh=2091 gap=918 poll_thresh=35 ino=12 dd-2567 [000] 295.414137: balance_dirty_state: bdi 8:0: dirty=115 wb=1446 unstable=0 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=37 ino=12 dd-2567 [000] 295.414873: balance_dirty_state: bdi 8:0: dirty=9 wb=1686 unstable=0 bg_thresh=1047 thresh=2095 gap=400 poll_thresh=39 ino=12 dd-2567 [000] 295.414877: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-86% task_gap=-253% task_weight=80% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [002] 295.415068: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=220 wrote=1293 to_write=6899 dd-2567 [004] 295.422564: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=0 bg_thresh=1044 thresh=2088 gap=464 poll_thresh=39 ino=12 dd-2567 [004] 295.422576: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-172% task_weight=79% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 295.430518: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=39 ino=12 dd-2567 [004] 295.430547: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=0 bg_thresh=1046 thresh=2093 gap=594 poll_thresh=29 ino=12 dd-2567 [004] 295.430785: balance_dirty_state: bdi 8:0: dirty=10 wb=1499 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 295.431023: balance_dirty_state: bdi 8:0: dirty=35 wb=1499 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=31 ino=12 dd-2567 [004] 295.431272: balance_dirty_state: bdi 8:0: dirty=85 wb=1499 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 295.431276: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 295.438689: balance_dirty_state: bdi 8:0: dirty=110 wb=1274 unstable=0 bg_thresh=1048 thresh=2097 gap=713 poll_thresh=24 ino=12 dd-2567 [004] 295.439051: balance_dirty_state: bdi 8:0: dirty=135 wb=1274 unstable=0 bg_thresh=1051 thresh=2102 gap=693 poll_thresh=25 ino=12 dd-2567 [004] 295.439257: balance_dirty_state: bdi 8:0: dirty=160 wb=1274 unstable=0 bg_thresh=1053 thresh=2107 gap=673 poll_thresh=26 ino=12 dd-2567 [004] 295.439469: balance_dirty_state: bdi 8:0: dirty=185 wb=1274 unstable=0 bg_thresh=1055 thresh=2111 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 295.439689: balance_dirty_state: bdi 8:0: dirty=210 wb=1274 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 295.439916: balance_dirty_state: bdi 8:0: dirty=235 wb=1274 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 295.440153: balance_dirty_state: bdi 8:0: dirty=260 wb=1274 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=30 ino=12 dd-2567 [004] 295.440397: balance_dirty_state: bdi 8:0: dirty=285 wb=1274 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 295.440651: balance_dirty_state: bdi 8:0: dirty=335 wb=1274 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=32 ino=12 dd-2567 [004] 295.440656: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 295.446684: balance_dirty_state: bdi 8:0: dirty=360 wb=1149 unstable=0 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 295.446880: balance_dirty_state: bdi 8:0: dirty=385 wb=1149 unstable=0 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 295.447244: balance_dirty_state: bdi 8:0: dirty=410 wb=1149 unstable=0 bg_thresh=1051 thresh=2102 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 295.447456: balance_dirty_state: bdi 8:0: dirty=435 wb=1149 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 295.447678: balance_dirty_state: bdi 8:0: dirty=460 wb=1149 unstable=0 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 295.447682: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-17% task_weight=83% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 295.454672: balance_dirty_state: bdi 8:0: dirty=485 wb=1024 unstable=0 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 295.454870: balance_dirty_state: bdi 8:0: dirty=510 wb=1024 unstable=0 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 295.455143: balance_dirty_state: bdi 8:0: dirty=535 wb=1024 unstable=0 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 295.455440: balance_dirty_state: bdi 8:0: dirty=535 wb=1024 unstable=0 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 295.455759: balance_dirty_state: bdi 8:0: dirty=560 wb=1024 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 295.455765: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=14% task_weight=84% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 295.462670: balance_dirty_state: bdi 8:0: dirty=585 wb=899 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 295.462860: balance_dirty_state: bdi 8:0: dirty=610 wb=899 unstable=0 bg_thresh=1042 thresh=2085 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 295.463120: balance_dirty_state: bdi 8:0: dirty=635 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 295.463572: balance_dirty_state: bdi 8:0: dirty=660 wb=899 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 295.463764: balance_dirty_state: bdi 8:0: dirty=685 wb=899 unstable=0 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 295.463769: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=59% task_weight=84% bdi_bw=63208 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 295.470625: balance_dirty_state: bdi 8:0: dirty=724 wb=771 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=17 ino=12 dd-2567 [001] 295.470910: balance_dirty_state: bdi 8:0: dirty=724 wb=771 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=18 ino=12 dd-2567 [001] 295.471233: balance_dirty_state: bdi 8:0: dirty=749 wb=771 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 295.471563: balance_dirty_state: bdi 8:0: dirty=774 wb=771 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 295.471904: balance_dirty_state: bdi 8:0: dirty=799 wb=771 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=21 ino=12 dd-2567 [001] 295.472252: balance_dirty_state: bdi 8:0: dirty=824 wb=771 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=22 ino=12 dd-2567 [001] 295.472260: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=50% task_weight=85% bdi_bw=63208 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 295.478681: balance_dirty_state: bdi 8:0: dirty=824 wb=646 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=16 ino=12 dd-2567 [001] 295.478950: balance_dirty_state: bdi 8:0: dirty=849 wb=646 unstable=0 bg_thresh=1048 thresh=2097 gap=602 poll_thresh=17 ino=12 dd-2567 [001] 295.479237: balance_dirty_state: bdi 8:0: dirty=874 wb=646 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 295.479536: balance_dirty_state: bdi 8:0: dirty=874 wb=646 unstable=0 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=19 ino=12 dd-2567 [001] 295.479847: balance_dirty_state: bdi 8:0: dirty=899 wb=646 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=20 ino=12 dd-2567 [001] 295.480476: balance_dirty_state: bdi 8:0: dirty=924 wb=646 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 295.480819: balance_dirty_state: bdi 8:0: dirty=949 wb=646 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=22 ino=12 dd-2567 [001] 295.480827: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 295.486569: balance_dirty_state: bdi 8:0: dirty=949 wb=521 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=16 ino=12 dd-2567 [001] 295.486714: balance_dirty_state: bdi 8:0: dirty=974 wb=521 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 295.486866: balance_dirty_state: bdi 8:0: dirty=999 wb=521 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 295.487023: balance_dirty_state: bdi 8:0: dirty=1024 wb=521 unstable=0 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=19 ino=12 dd-2567 [001] 295.487194: balance_dirty_state: bdi 8:0: dirty=1024 wb=521 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=20 ino=12 dd-2567 [001] 295.487367: balance_dirty_state: bdi 8:0: dirty=1049 wb=521 unstable=0 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=21 ino=12 dd-2567 [001] 295.487553: balance_dirty_state: bdi 8:0: dirty=1074 wb=521 unstable=0 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=22 ino=12 dd-2567 [001] 295.487558: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=63208 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 295.491221: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1079 to_write=7113 dd-2567 [001] 295.494550: balance_dirty_state: bdi 8:0: dirty=24 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=16 ino=12 dd-2567 [001] 295.494686: balance_dirty_state: bdi 8:0: dirty=24 wb=1471 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 295.494830: balance_dirty_state: bdi 8:0: dirty=49 wb=1471 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 295.494980: balance_dirty_state: bdi 8:0: dirty=74 wb=1471 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 295.495298: balance_dirty_state: bdi 8:0: dirty=99 wb=1471 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=20 ino=12 dd-2567 [001] 295.495464: balance_dirty_state: bdi 8:0: dirty=124 wb=1471 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=21 ino=12 dd-2567 [001] 295.495469: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=71% task_weight=70% bdi_bw=63208 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [001] 295.506572: balance_dirty_state: bdi 8:0: dirty=124 wb=1246 unstable=0 bg_thresh=1051 thresh=2103 gap=733 poll_thresh=16 ino=12 dd-2567 [001] 295.506708: balance_dirty_state: bdi 8:0: dirty=149 wb=1246 unstable=0 bg_thresh=1051 thresh=2102 gap=707 poll_thresh=17 ino=12 dd-2567 [001] 295.506850: balance_dirty_state: bdi 8:0: dirty=174 wb=1246 unstable=0 bg_thresh=1051 thresh=2102 gap=682 poll_thresh=18 ino=12 dd-2567 [001] 295.507002: balance_dirty_state: bdi 8:0: dirty=174 wb=1246 unstable=0 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=19 ino=12 dd-2567 [001] 295.507161: balance_dirty_state: bdi 8:0: dirty=199 wb=1246 unstable=0 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=20 ino=12 dd-2567 [001] 295.507328: balance_dirty_state: bdi 8:0: dirty=224 wb=1246 unstable=0 bg_thresh=1052 thresh=2105 gap=635 poll_thresh=21 ino=12 dd-2567 [001] 295.507503: balance_dirty_state: bdi 8:0: dirty=249 wb=1246 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 295.507685: balance_dirty_state: bdi 8:0: dirty=274 wb=1246 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=23 ino=12 dd-2567 [001] 295.507877: balance_dirty_state: bdi 8:0: dirty=299 wb=1246 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=24 ino=12 dd-2567 [001] 295.508077: balance_dirty_state: bdi 8:0: dirty=324 wb=1246 unstable=0 bg_thresh=1048 thresh=2096 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 295.508283: balance_dirty_state: bdi 8:0: dirty=349 wb=1246 unstable=0 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 295.508287: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=72% task_weight=72% bdi_bw=63208 base_bw=28 task_bw=12 dirtied=26 period=6504 think=4 pause=8 dd-2567 [001] 295.514681: balance_dirty_state: bdi 8:0: dirty=374 wb=1082 unstable=0 bg_thresh=1050 thresh=2100 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 295.514838: balance_dirty_state: bdi 8:0: dirty=374 wb=1082 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=20 ino=12 dd-2567 [001] 295.515005: balance_dirty_state: bdi 8:0: dirty=399 wb=1082 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=21 ino=12 dd-2567 [001] 295.515178: balance_dirty_state: bdi 8:0: dirty=424 wb=1082 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 295.515358: balance_dirty_state: bdi 8:0: dirty=449 wb=1082 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 295.515548: balance_dirty_state: bdi 8:0: dirty=474 wb=1082 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=24 ino=12 dd-2567 [001] 295.515744: balance_dirty_state: bdi 8:0: dirty=499 wb=1082 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=25 ino=12 dd-2567 [001] 295.515748: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=64% task_weight=73% bdi_bw=63660 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [001] 295.522464: balance_dirty_state: bdi 8:0: dirty=524 wb=957 unstable=0 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=19 ino=12 dd-2567 [001] 295.522624: balance_dirty_state: bdi 8:0: dirty=549 wb=957 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 295.522795: balance_dirty_state: bdi 8:0: dirty=549 wb=957 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 295.522968: balance_dirty_state: bdi 8:0: dirty=574 wb=957 unstable=0 bg_thresh=1050 thresh=2101 gap=570 poll_thresh=22 ino=12 dd-2567 [001] 295.523311: balance_dirty_state: bdi 8:0: dirty=599 wb=957 unstable=0 bg_thresh=1050 thresh=2100 gap=544 poll_thresh=23 ino=12 dd-2567 [001] 295.523501: balance_dirty_state: bdi 8:0: dirty=624 wb=957 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 295.523505: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=112% task_weight=74% bdi_bw=63660 base_bw=28 task_bw=24 dirtied=24 period=3432 think=0 pause=8 dd-2567 [001] 295.530430: balance_dirty_state: bdi 8:0: dirty=649 wb=832 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 295.530582: balance_dirty_state: bdi 8:0: dirty=674 wb=832 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=19 ino=12 dd-2567 [001] 295.530743: balance_dirty_state: bdi 8:0: dirty=674 wb=832 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=20 ino=12 dd-2567 [001] 295.530911: balance_dirty_state: bdi 8:0: dirty=699 wb=832 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 295.531086: balance_dirty_state: bdi 8:0: dirty=724 wb=832 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 295.531270: balance_dirty_state: bdi 8:0: dirty=749 wb=832 unstable=0 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 295.531274: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=74% bdi_bw=63660 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 295.538389: balance_dirty_state: bdi 8:0: dirty=774 wb=707 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=17 ino=12 dd-2567 [001] 295.538532: balance_dirty_state: bdi 8:0: dirty=774 wb=707 unstable=0 bg_thresh=1049 thresh=2098 gap=617 poll_thresh=18 ino=12 dd-2567 [001] 295.538685: balance_dirty_state: bdi 8:0: dirty=799 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=19 ino=12 dd-2567 [001] 295.538847: balance_dirty_state: bdi 8:0: dirty=824 wb=707 unstable=0 bg_thresh=1051 thresh=2102 gap=571 poll_thresh=20 ino=12 dd-2567 [001] 295.539014: balance_dirty_state: bdi 8:0: dirty=849 wb=707 unstable=0 bg_thresh=1050 thresh=2101 gap=545 poll_thresh=21 ino=12 dd-2567 [001] 295.539350: balance_dirty_state: bdi 8:0: dirty=874 wb=707 unstable=0 bg_thresh=1050 thresh=2100 gap=519 poll_thresh=22 ino=12 dd-2567 [001] 295.539354: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=112% task_weight=75% bdi_bw=63660 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [001] 295.546361: balance_dirty_state: bdi 8:0: dirty=874 wb=557 unstable=0 bg_thresh=1051 thresh=2103 gap=672 poll_thresh=16 ino=12 dd-2567 [001] 295.546497: balance_dirty_state: bdi 8:0: dirty=899 wb=557 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=17 ino=12 dd-2567 [001] 295.546641: balance_dirty_state: bdi 8:0: dirty=924 wb=557 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=18 ino=12 dd-2567 [001] 295.546793: balance_dirty_state: bdi 8:0: dirty=949 wb=557 unstable=0 bg_thresh=1050 thresh=2101 gap=595 poll_thresh=19 ino=12 dd-2567 [001] 295.546951: balance_dirty_state: bdi 8:0: dirty=949 wb=557 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 295.547121: balance_dirty_state: bdi 8:0: dirty=974 wb=557 unstable=0 bg_thresh=1049 thresh=2099 gap=568 poll_thresh=21 ino=12 dd-2567 [001] 295.547295: balance_dirty_state: bdi 8:0: dirty=999 wb=557 unstable=0 bg_thresh=1052 thresh=2104 gap=548 poll_thresh=22 ino=12 dd-2567 [001] 295.547479: balance_dirty_state: bdi 8:0: dirty=1024 wb=557 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=23 ino=12 dd-2567 [001] 295.547483: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=112% task_weight=77% bdi_bw=63660 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [001] 295.554357: balance_dirty_state: bdi 8:0: dirty=1049 wb=432 unstable=0 bg_thresh=1047 thresh=2094 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 295.554515: balance_dirty_state: bdi 8:0: dirty=1049 wb=432 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 295.554667: balance_dirty_state: bdi 8:0: dirty=1074 wb=432 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 295.554836: balance_dirty_state: bdi 8:0: dirty=849 wb=432 unstable=0 bg_thresh=1048 thresh=2097 gap=816 poll_thresh=20 ino=12 dd-2567 [001] 295.555163: balance_dirty_state: bdi 8:0: dirty=24 wb=432 unstable=0 bg_thresh=1051 thresh=2102 gap=1646 poll_thresh=21 ino=12 dd-2567 [001] 295.555491: balance_dirty_state: bdi 8:0: dirty=49 wb=557 unstable=0 bg_thresh=1047 thresh=2095 gap=1489 poll_thresh=41 ino=12 dd-2567 [001] 295.555810: balance_dirty_state: bdi 8:0: dirty=99 wb=907 unstable=0 bg_thresh=1049 thresh=2099 gap=1093 poll_thresh=39 ino=12 dd-2567 [001] 295.556089: balance_dirty_state: bdi 8:0: dirty=124 wb=1157 unstable=0 bg_thresh=1049 thresh=2098 gap=817 poll_thresh=34 ino=12 dd-2567 [001] 295.556397: balance_dirty_state: bdi 8:0: dirty=175 wb=1457 unstable=0 bg_thresh=1048 thresh=2096 gap=464 poll_thresh=36 ino=12 dd-2567 [001] 295.556399: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=60% task_weight=79% bdi_bw=63660 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 flush-8:0-2536 [000] 295.556684: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1266 to_write=6926 dd-2567 [001] 295.562394: balance_dirty_state: bdi 8:0: dirty=24 wb=1545 unstable=0 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=27 ino=12 dd-2567 [001] 295.562617: balance_dirty_state: bdi 8:0: dirty=49 wb=1545 unstable=0 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=28 ino=12 dd-2567 [001] 295.562621: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1441 avg_dirty=1441 bdi_gap=5% task_gap=-68% task_weight=79% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 295.570389: balance_dirty_state: bdi 8:0: dirty=74 wb=1420 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 295.570563: balance_dirty_state: bdi 8:0: dirty=99 wb=1420 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 295.570907: balance_dirty_state: bdi 8:0: dirty=124 wb=1420 unstable=0 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 295.571097: balance_dirty_state: bdi 8:0: dirty=149 wb=1420 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=24 ino=12 dd-2567 [001] 295.571299: balance_dirty_state: bdi 8:0: dirty=174 wb=1420 unstable=0 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=25 ino=12 dd-2567 [001] 295.571304: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=81% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 295.578260: balance_dirty_state: bdi 8:0: dirty=174 wb=1270 unstable=0 bg_thresh=1048 thresh=2097 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 295.578444: balance_dirty_state: bdi 8:0: dirty=199 wb=1270 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 295.578637: balance_dirty_state: bdi 8:0: dirty=224 wb=1270 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 295.578838: balance_dirty_state: bdi 8:0: dirty=249 wb=1270 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 295.579049: balance_dirty_state: bdi 8:0: dirty=274 wb=1270 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 295.579272: balance_dirty_state: bdi 8:0: dirty=299 wb=1270 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 295.579504: balance_dirty_state: bdi 8:0: dirty=324 wb=1270 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 295.579509: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=33% task_weight=81% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 295.586200: balance_dirty_state: bdi 8:0: dirty=349 wb=1120 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 295.586576: balance_dirty_state: bdi 8:0: dirty=349 wb=1120 unstable=0 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 295.586775: balance_dirty_state: bdi 8:0: dirty=374 wb=1120 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 295.586980: balance_dirty_state: bdi 8:0: dirty=399 wb=1120 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 295.587197: balance_dirty_state: bdi 8:0: dirty=424 wb=1120 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 295.587421: balance_dirty_state: bdi 8:0: dirty=449 wb=1120 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=24 ino=12 dd-2567 [004] 295.587655: balance_dirty_state: bdi 8:0: dirty=474 wb=1120 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 295.587661: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 295.594263: balance_dirty_state: bdi 8:0: dirty=499 wb=995 unstable=0 bg_thresh=1038 thresh=2076 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 295.594512: balance_dirty_state: bdi 8:0: dirty=524 wb=995 unstable=0 bg_thresh=1043 thresh=2086 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 295.594777: balance_dirty_state: bdi 8:0: dirty=524 wb=995 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 295.595057: balance_dirty_state: bdi 8:0: dirty=549 wb=995 unstable=0 bg_thresh=1042 thresh=2085 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 295.595354: balance_dirty_state: bdi 8:0: dirty=574 wb=995 unstable=0 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 295.595678: balance_dirty_state: bdi 8:0: dirty=587 wb=995 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 295.595684: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 295.603032: balance_dirty_state: bdi 8:0: dirty=612 wb=870 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 295.603545: balance_dirty_state: bdi 8:0: dirty=637 wb=870 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 295.604085: balance_dirty_state: bdi 8:0: dirty=662 wb=870 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 295.604651: balance_dirty_state: bdi 8:0: dirty=687 wb=870 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 295.605253: balance_dirty_state: bdi 8:0: dirty=687 wb=870 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 295.605878: balance_dirty_state: bdi 8:0: dirty=712 wb=870 unstable=0 bg_thresh=1061 thresh=2122 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 295.606578: balance_dirty_state: bdi 8:0: dirty=737 wb=870 unstable=0 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 295.606589: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 295.614168: balance_dirty_state: bdi 8:0: dirty=762 wb=620 unstable=0 bg_thresh=1048 thresh=2096 gap=714 poll_thresh=18 ino=12 dd-2567 [004] 295.614346: balance_dirty_state: bdi 8:0: dirty=787 wb=620 unstable=0 bg_thresh=1050 thresh=2101 gap=694 poll_thresh=19 ino=12 dd-2567 [004] 295.614539: balance_dirty_state: bdi 8:0: dirty=812 wb=620 unstable=0 bg_thresh=1053 thresh=2106 gap=674 poll_thresh=20 ino=12 dd-2567 [004] 295.614780: balance_dirty_state: bdi 8:0: dirty=812 wb=620 unstable=0 bg_thresh=1053 thresh=2106 gap=674 poll_thresh=21 ino=12 dd-2567 [004] 295.615047: balance_dirty_state: bdi 8:0: dirty=837 wb=620 unstable=0 bg_thresh=1055 thresh=2110 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 295.615471: balance_dirty_state: bdi 8:0: dirty=862 wb=620 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 295.615670: balance_dirty_state: bdi 8:0: dirty=887 wb=620 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 295.615956: balance_dirty_state: bdi 8:0: dirty=912 wb=620 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 295.616222: balance_dirty_state: bdi 8:0: dirty=937 wb=620 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 295.616449: balance_dirty_state: bdi 8:0: dirty=962 wb=620 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 295.616692: balance_dirty_state: bdi 8:0: dirty=1000 wb=620 unstable=0 bg_thresh=1050 thresh=2101 gap=481 poll_thresh=28 ino=12 dd-2567 [004] 295.616697: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=85% bdi_bw=63660 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 295.622180: balance_dirty_state: bdi 8:0: dirty=1025 wb=495 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 295.622441: balance_dirty_state: bdi 8:0: dirty=1050 wb=495 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 295.622630: balance_dirty_state: bdi 8:0: dirty=1075 wb=495 unstable=0 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 295.622905: balance_dirty_state: bdi 8:0: dirty=625 wb=495 unstable=0 bg_thresh=1050 thresh=2101 gap=981 poll_thresh=24 ino=12 dd-2567 [004] 295.623197: balance_dirty_state: bdi 8:0: dirty=24 wb=495 unstable=0 bg_thresh=1044 thresh=2088 gap=1569 poll_thresh=25 ino=12 dd-2567 [004] 295.623989: balance_dirty_state: bdi 8:0: dirty=399 wb=595 unstable=0 bg_thresh=1046 thresh=2092 gap=1098 poll_thresh=40 ino=12 dd-2567 [004] 295.624419: balance_dirty_state: bdi 8:0: dirty=737 wb=595 unstable=0 bg_thresh=1047 thresh=2094 gap=762 poll_thresh=34 ino=12 dd-2567 [004] 295.624875: balance_dirty_state: bdi 8:0: dirty=1075 wb=595 unstable=0 bg_thresh=1049 thresh=2098 gap=428 poll_thresh=36 ino=12 dd-2567 [004] 295.624877: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-9% task_weight=62% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 295.626688: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1232 to_write=6960 dd-2567 [004] 295.630292: balance_dirty_state: bdi 8:0: dirty=24 wb=1596 unstable=0 bg_thresh=1042 thresh=2085 gap=465 poll_thresh=27 ino=12 dd-2567 [004] 295.630298: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-112% task_weight=60% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 295.637945: balance_dirty_state: bdi 8:0: dirty=24 wb=1471 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=27 ino=12 dd-2567 [004] 295.637967: balance_dirty_state: bdi 8:0: dirty=24 wb=1471 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 295.638235: balance_dirty_state: bdi 8:0: dirty=49 wb=1471 unstable=0 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 295.638517: balance_dirty_state: bdi 8:0: dirty=74 wb=1471 unstable=0 bg_thresh=1043 thresh=2086 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 295.638810: balance_dirty_state: bdi 8:0: dirty=99 wb=1471 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 295.638817: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1384 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=71% task_weight=62% bdi_bw=64132 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 295.646171: balance_dirty_state: bdi 8:0: dirty=99 wb=1371 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 295.646473: balance_dirty_state: bdi 8:0: dirty=124 wb=1371 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 295.646842: balance_dirty_state: bdi 8:0: dirty=149 wb=1346 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 295.647649: balance_dirty_state: bdi 8:0: dirty=174 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=663 poll_thresh=20 ino=12 dd-2567 [004] 295.648063: balance_dirty_state: bdi 8:0: dirty=199 wb=1246 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 295.648489: balance_dirty_state: bdi 8:0: dirty=199 wb=1233 unstable=0 bg_thresh=1042 thresh=2084 gap=652 poll_thresh=22 ino=12 dd-2567 [004] 295.648785: balance_dirty_state: bdi 8:0: dirty=224 wb=1233 unstable=0 bg_thresh=1041 thresh=2083 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 295.649085: balance_dirty_state: bdi 8:0: dirty=249 wb=1233 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 295.649405: balance_dirty_state: bdi 8:0: dirty=274 wb=1233 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 295.649736: balance_dirty_state: bdi 8:0: dirty=299 wb=1233 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 295.650108: balance_dirty_state: bdi 8:0: dirty=324 wb=1233 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 295.650332: balance_dirty_state: bdi 8:0: dirty=374 wb=1233 unstable=0 bg_thresh=1042 thresh=2084 gap=477 poll_thresh=28 ino=12 dd-2567 [004] 295.650336: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=17% task_weight=65% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 295.658084: balance_dirty_state: bdi 8:0: dirty=374 wb=1133 unstable=0 bg_thresh=1041 thresh=2083 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 295.658424: balance_dirty_state: bdi 8:0: dirty=399 wb=1133 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 295.658609: balance_dirty_state: bdi 8:0: dirty=424 wb=1133 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 295.658798: balance_dirty_state: bdi 8:0: dirty=449 wb=1133 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 295.658803: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=19% task_weight=65% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 295.666090: balance_dirty_state: bdi 8:0: dirty=474 wb=1008 unstable=0 bg_thresh=1044 thresh=2088 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 295.666241: balance_dirty_state: bdi 8:0: dirty=499 wb=1008 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 295.666399: balance_dirty_state: bdi 8:0: dirty=499 wb=1008 unstable=0 bg_thresh=1043 thresh=2087 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 295.666569: balance_dirty_state: bdi 8:0: dirty=524 wb=1008 unstable=0 bg_thresh=1043 thresh=2086 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 295.666744: balance_dirty_state: bdi 8:0: dirty=549 wb=1008 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 295.666930: balance_dirty_state: bdi 8:0: dirty=574 wb=1008 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 295.666934: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=22% task_weight=66% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [003] 295.674205: balance_dirty_state: bdi 8:0: dirty=599 wb=883 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=17 ino=12 dd-2567 [003] 295.674509: balance_dirty_state: bdi 8:0: dirty=599 wb=883 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=18 ino=12 dd-2567 [003] 295.674830: balance_dirty_state: bdi 8:0: dirty=624 wb=883 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=19 ino=12 dd-2567 [003] 295.675167: balance_dirty_state: bdi 8:0: dirty=649 wb=883 unstable=0 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=20 ino=12 dd-2567 [003] 295.675654: balance_dirty_state: bdi 8:0: dirty=674 wb=883 unstable=0 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=21 ino=12 dd-2567 [003] 295.675851: balance_dirty_state: bdi 8:0: dirty=699 wb=883 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=22 ino=12 dd-2567 [003] 295.675856: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=64% task_weight=67% bdi_bw=64132 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [003] 295.682155: balance_dirty_state: bdi 8:0: dirty=699 wb=883 unstable=0 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=16 ino=12 dd-2567 [003] 295.682164: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=69% task_weight=68% bdi_bw=64132 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [003] 295.689894: balance_dirty_state: bdi 8:0: dirty=724 wb=758 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=12 ino=12 dd-2567 [003] 295.689998: balance_dirty_state: bdi 8:0: dirty=724 wb=758 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=13 ino=12 dd-2567 [003] 295.690110: balance_dirty_state: bdi 8:0: dirty=749 wb=758 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=14 ino=12 dd-2567 [003] 295.690230: balance_dirty_state: bdi 8:0: dirty=749 wb=758 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=15 ino=12 dd-2567 [003] 295.690357: balance_dirty_state: bdi 8:0: dirty=774 wb=758 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=16 ino=12 dd-2567 [003] 295.690493: balance_dirty_state: bdi 8:0: dirty=799 wb=758 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=17 ino=12 dd-2567 [003] 295.690636: balance_dirty_state: bdi 8:0: dirty=799 wb=758 unstable=0 bg_thresh=1045 thresh=2091 gap=534 poll_thresh=18 ino=12 dd-2567 [003] 295.690786: balance_dirty_state: bdi 8:0: dirty=824 wb=758 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=19 ino=12 dd-2567 [003] 295.690791: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=70% task_weight=69% bdi_bw=64132 base_bw=28 task_bw=8 dirtied=19 period=6336 think=0 pause=8 dd-2567 [003] 295.697956: balance_dirty_state: bdi 8:0: dirty=849 wb=607 unstable=0 bg_thresh=1045 thresh=2091 gap=635 poll_thresh=14 ino=12 dd-2567 [003] 295.698077: balance_dirty_state: bdi 8:0: dirty=849 wb=607 unstable=0 bg_thresh=1048 thresh=2096 gap=640 poll_thresh=15 ino=12 dd-2567 [003] 295.698205: balance_dirty_state: bdi 8:0: dirty=874 wb=607 unstable=0 bg_thresh=1047 thresh=2095 gap=614 poll_thresh=16 ino=12 dd-2567 [003] 295.698340: balance_dirty_state: bdi 8:0: dirty=899 wb=607 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=17 ino=12 dd-2567 [003] 295.698484: balance_dirty_state: bdi 8:0: dirty=899 wb=607 unstable=0 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=18 ino=12 dd-2567 [003] 295.698795: balance_dirty_state: bdi 8:0: dirty=924 wb=607 unstable=0 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=19 ino=12 dd-2567 [003] 295.698952: balance_dirty_state: bdi 8:0: dirty=949 wb=607 unstable=0 bg_thresh=1046 thresh=2093 gap=537 poll_thresh=20 ino=12 dd-2567 [003] 295.699119: balance_dirty_state: bdi 8:0: dirty=974 wb=607 unstable=0 bg_thresh=1048 thresh=2097 gap=516 poll_thresh=21 ino=12 dd-2567 [003] 295.699123: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=70% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [003] 295.705935: balance_dirty_state: bdi 8:0: dirty=974 wb=482 unstable=0 bg_thresh=1048 thresh=2097 gap=641 poll_thresh=16 ino=12 dd-2567 [003] 295.706072: balance_dirty_state: bdi 8:0: dirty=999 wb=482 unstable=0 bg_thresh=1048 thresh=2096 gap=615 poll_thresh=17 ino=12 dd-2567 [003] 295.706216: balance_dirty_state: bdi 8:0: dirty=1024 wb=482 unstable=0 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=18 ino=12 dd-2567 [003] 295.706368: balance_dirty_state: bdi 8:0: dirty=1049 wb=482 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=19 ino=12 dd-2567 [003] 295.706597: balance_dirty_state: bdi 8:0: dirty=674 wb=482 unstable=0 bg_thresh=1047 thresh=2094 gap=938 poll_thresh=20 ino=12 dd-2567 [003] 295.706836: balance_dirty_state: bdi 8:0: dirty=124 wb=482 unstable=0 bg_thresh=1046 thresh=2093 gap=1487 poll_thresh=21 ino=12 dd-2567 [003] 295.707377: balance_dirty_state: bdi 8:0: dirty=49 wb=532 unstable=0 bg_thresh=1048 thresh=2097 gap=1516 poll_thresh=39 ino=12 dd-2567 [003] 295.707835: balance_dirty_state: bdi 8:0: dirty=74 wb=832 unstable=0 bg_thresh=1048 thresh=2096 gap=1190 poll_thresh=39 ino=12 dd-2567 [003] 295.708547: balance_dirty_state: bdi 8:0: dirty=113 wb=1132 unstable=0 bg_thresh=1044 thresh=2089 gap=844 poll_thresh=35 ino=12 dd-2567 [003] 295.709020: balance_dirty_state: bdi 8:0: dirty=313 wb=1282 unstable=0 bg_thresh=1050 thresh=2100 gap=505 poll_thresh=37 ino=12 dd-2567 [003] 295.709022: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=30% task_weight=68% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 flush-8:0-2536 [007] 295.709538: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=512 wrote=1235 to_write=6957 dd-2567 [003] 295.714037: balance_dirty_state: bdi 8:0: dirty=49 wb=1596 unstable=0 bg_thresh=1050 thresh=2101 gap=456 poll_thresh=28 ino=12 dd-2567 [003] 295.714042: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-102% task_weight=68% bdi_bw=64132 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 295.721636: balance_dirty_state: bdi 8:0: dirty=49 wb=1471 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=28 ino=12 dd-2567 [000] 295.727296: balance_dirty_state: bdi 8:0: dirty=49 wb=1346 unstable=0 bg_thresh=1041 thresh=2083 gap=688 poll_thresh=21 ino=12 dd-2567 [000] 295.727584: balance_dirty_state: bdi 8:0: dirty=74 wb=1346 unstable=0 bg_thresh=1037 thresh=2075 gap=655 poll_thresh=22 ino=12 dd-2567 [000] 295.727870: balance_dirty_state: bdi 8:0: dirty=99 wb=1346 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=23 ino=12 dd-2567 [000] 295.728072: balance_dirty_state: bdi 8:0: dirty=124 wb=1346 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 295.728281: balance_dirty_state: bdi 8:0: dirty=149 wb=1346 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=25 ino=12 dd-2567 [000] 295.728499: balance_dirty_state: bdi 8:0: dirty=174 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=26 ino=12 dd-2567 [000] 295.728734: balance_dirty_state: bdi 8:0: dirty=199 wb=1346 unstable=0 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 295.729149: balance_dirty_state: bdi 8:0: dirty=224 wb=1346 unstable=0 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=28 ino=12 dd-2567 [000] 295.729154: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=62% task_weight=72% bdi_bw=64024 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [004] 295.733822: balance_dirty_state: bdi 8:0: dirty=249 wb=1246 unstable=0 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 295.733996: balance_dirty_state: bdi 8:0: dirty=274 wb=1246 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 295.734178: balance_dirty_state: bdi 8:0: dirty=299 wb=1246 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 295.734366: balance_dirty_state: bdi 8:0: dirty=324 wb=1246 unstable=0 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 295.734562: balance_dirty_state: bdi 8:0: dirty=349 wb=1246 unstable=0 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 295.734567: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=32% task_weight=74% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 295.741819: balance_dirty_state: bdi 8:0: dirty=349 wb=1121 unstable=0 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 295.741985: balance_dirty_state: bdi 8:0: dirty=374 wb=1121 unstable=0 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 295.742161: balance_dirty_state: bdi 8:0: dirty=399 wb=1121 unstable=0 bg_thresh=1054 thresh=2108 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 295.742344: balance_dirty_state: bdi 8:0: dirty=424 wb=1121 unstable=0 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 295.742538: balance_dirty_state: bdi 8:0: dirty=449 wb=1121 unstable=0 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 295.742774: balance_dirty_state: bdi 8:0: dirty=474 wb=1121 unstable=0 bg_thresh=1049 thresh=2099 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 295.742778: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=66% task_weight=75% bdi_bw=64024 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 295.749882: balance_dirty_state: bdi 8:0: dirty=499 wb=996 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 295.750113: balance_dirty_state: bdi 8:0: dirty=499 wb=996 unstable=0 bg_thresh=1050 thresh=2101 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 295.750308: balance_dirty_state: bdi 8:0: dirty=524 wb=996 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 295.750479: balance_dirty_state: bdi 8:0: dirty=549 wb=996 unstable=0 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 295.750659: balance_dirty_state: bdi 8:0: dirty=574 wb=996 unstable=0 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 295.750848: balance_dirty_state: bdi 8:0: dirty=599 wb=996 unstable=0 bg_thresh=1047 thresh=2095 gap=500 poll_thresh=23 ino=12 dd-2567 [004] 295.750852: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=61% task_weight=76% bdi_bw=64024 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 295.761815: balance_dirty_state: bdi 8:0: dirty=624 wb=721 unstable=0 bg_thresh=1043 thresh=2087 gap=742 poll_thresh=17 ino=12 dd-2567 [000] 295.762023: balance_dirty_state: bdi 8:0: dirty=624 wb=721 unstable=0 bg_thresh=1046 thresh=2092 gap=747 poll_thresh=18 ino=12 dd-2567 [000] 295.762215: balance_dirty_state: bdi 8:0: dirty=649 wb=721 unstable=0 bg_thresh=1044 thresh=2089 gap=719 poll_thresh=19 ino=12 dd-2567 [000] 295.762388: balance_dirty_state: bdi 8:0: dirty=674 wb=721 unstable=0 bg_thresh=1049 thresh=2099 gap=704 poll_thresh=20 ino=12 dd-2567 [000] 295.762598: balance_dirty_state: bdi 8:0: dirty=699 wb=721 unstable=0 bg_thresh=1046 thresh=2093 gap=673 poll_thresh=21 ino=12 dd-2567 [000] 295.762783: balance_dirty_state: bdi 8:0: dirty=724 wb=721 unstable=0 bg_thresh=1046 thresh=2092 gap=647 poll_thresh=22 ino=12 dd-2567 [000] 295.763315: balance_dirty_state: bdi 8:0: dirty=749 wb=721 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=23 ino=12 dd-2567 [000] 295.763520: balance_dirty_state: bdi 8:0: dirty=774 wb=721 unstable=0 bg_thresh=1051 thresh=2102 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 295.763725: balance_dirty_state: bdi 8:0: dirty=799 wb=721 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=25 ino=12 dd-2567 [000] 295.763972: balance_dirty_state: bdi 8:0: dirty=824 wb=721 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=26 ino=12 dd-2567 [000] 295.764199: balance_dirty_state: bdi 8:0: dirty=849 wb=721 unstable=0 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 295.764458: balance_dirty_state: bdi 8:0: dirty=874 wb=721 unstable=0 bg_thresh=1049 thresh=2098 gap=503 poll_thresh=28 ino=12 dd-2567 [000] 295.764462: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=19% task_weight=77% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [000] 295.769740: balance_dirty_state: bdi 8:0: dirty=899 wb=596 unstable=0 bg_thresh=1046 thresh=2092 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 295.769947: balance_dirty_state: bdi 8:0: dirty=924 wb=596 unstable=0 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 295.770161: balance_dirty_state: bdi 8:0: dirty=924 wb=596 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 295.770383: balance_dirty_state: bdi 8:0: dirty=949 wb=596 unstable=0 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 295.770615: balance_dirty_state: bdi 8:0: dirty=974 wb=596 unstable=0 bg_thresh=1047 thresh=2094 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 295.771039: balance_dirty_state: bdi 8:0: dirty=999 wb=596 unstable=0 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 295.771044: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=12% task_weight=79% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 295.777695: balance_dirty_state: bdi 8:0: dirty=1024 wb=471 unstable=0 bg_thresh=1049 thresh=2099 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 295.777883: balance_dirty_state: bdi 8:0: dirty=1049 wb=471 unstable=0 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 295.778079: balance_dirty_state: bdi 8:0: dirty=1074 wb=471 unstable=0 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 295.778368: balance_dirty_state: bdi 8:0: dirty=649 wb=471 unstable=0 bg_thresh=1048 thresh=2097 gap=977 poll_thresh=22 ino=12 dd-2567 [000] 295.778668: balance_dirty_state: bdi 8:0: dirty=74 wb=471 unstable=0 bg_thresh=1048 thresh=2096 gap=1551 poll_thresh=23 ino=12 dd-2567 [000] 295.779264: balance_dirty_state: bdi 8:0: dirty=74 wb=496 unstable=0 bg_thresh=1050 thresh=2100 gap=1530 poll_thresh=40 ino=12 dd-2567 [000] 295.779812: balance_dirty_state: bdi 8:0: dirty=124 wb=821 unstable=0 bg_thresh=1046 thresh=2093 gap=1148 poll_thresh=40 ino=12 dd-2567 [000] 295.780291: balance_dirty_state: bdi 8:0: dirty=162 wb=1046 unstable=0 bg_thresh=1046 thresh=2092 gap=884 poll_thresh=34 ino=12 dd-2567 [000] 295.781115: balance_dirty_state: bdi 8:0: dirty=201 wb=1496 unstable=0 bg_thresh=1045 thresh=2090 gap=393 poll_thresh=36 ino=12 dd-2567 [000] 295.781118: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-125% task_weight=80% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 295.781510: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1237 to_write=6955 dd-2567 [000] 295.785567: balance_dirty_state: bdi 8:0: dirty=62 wb=1548 unstable=0 bg_thresh=1044 thresh=2088 gap=478 poll_thresh=36 ino=12 dd-2567 [000] 295.785572: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-84% task_weight=80% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 295.793443: balance_dirty_state: bdi 8:0: dirty=62 wb=1423 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=36 ino=12 dd-2567 [004] 295.793465: balance_dirty_state: bdi 8:0: dirty=62 wb=1423 unstable=0 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=27 ino=12 dd-2567 [004] 295.793722: balance_dirty_state: bdi 8:0: dirty=62 wb=1423 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 295.793989: balance_dirty_state: bdi 8:0: dirty=112 wb=1423 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=29 ino=12 dd-2567 [004] 295.794263: balance_dirty_state: bdi 8:0: dirty=137 wb=1423 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=30 ino=12 dd-2567 [004] 295.794548: balance_dirty_state: bdi 8:0: dirty=162 wb=1423 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=31 ino=12 dd-2567 [004] 295.794552: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=80% bdi_bw=64024 base_bw=28 task_bw=12 dirtied=31 period=7752 think=0 pause=8 dd-2567 [004] 295.801686: balance_dirty_state: bdi 8:0: dirty=187 wb=1234 unstable=0 bg_thresh=1052 thresh=2105 gap=684 poll_thresh=23 ino=12 dd-2567 [004] 295.801977: balance_dirty_state: bdi 8:0: dirty=212 wb=1234 unstable=0 bg_thresh=1050 thresh=2100 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 295.802208: balance_dirty_state: bdi 8:0: dirty=237 wb=1234 unstable=0 bg_thresh=1049 thresh=2099 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 295.802451: balance_dirty_state: bdi 8:0: dirty=262 wb=1234 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=26 ino=12 dd-2567 [004] 295.802893: balance_dirty_state: bdi 8:0: dirty=287 wb=1234 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 295.803155: balance_dirty_state: bdi 8:0: dirty=312 wb=1234 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 295.803425: balance_dirty_state: bdi 8:0: dirty=337 wb=1234 unstable=0 bg_thresh=1053 thresh=2106 gap=535 poll_thresh=29 ino=12 dd-2567 [004] 295.803704: balance_dirty_state: bdi 8:0: dirty=387 wb=1234 unstable=0 bg_thresh=1052 thresh=2105 gap=484 poll_thresh=30 ino=12 dd-2567 [004] 295.803709: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=81% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 295.809691: balance_dirty_state: bdi 8:0: dirty=387 wb=1109 unstable=0 bg_thresh=1048 thresh=2097 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 295.809971: balance_dirty_state: bdi 8:0: dirty=412 wb=1109 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 295.810263: balance_dirty_state: bdi 8:0: dirty=437 wb=1109 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 295.810562: balance_dirty_state: bdi 8:0: dirty=462 wb=1109 unstable=0 bg_thresh=1048 thresh=2097 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 295.810882: balance_dirty_state: bdi 8:0: dirty=487 wb=1109 unstable=0 bg_thresh=1043 thresh=2087 gap=491 poll_thresh=26 ino=12 dd-2567 [004] 295.810889: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 295.817645: balance_dirty_state: bdi 8:0: dirty=512 wb=984 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 295.817808: balance_dirty_state: bdi 8:0: dirty=537 wb=984 unstable=0 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 295.818135: balance_dirty_state: bdi 8:0: dirty=562 wb=984 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 295.818310: balance_dirty_state: bdi 8:0: dirty=587 wb=984 unstable=0 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 295.818492: balance_dirty_state: bdi 8:0: dirty=612 wb=984 unstable=0 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 295.818497: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=57% task_weight=83% bdi_bw=64024 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 295.825497: balance_dirty_state: bdi 8:0: dirty=612 wb=859 unstable=0 bg_thresh=1052 thresh=2105 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 295.825640: balance_dirty_state: bdi 8:0: dirty=637 wb=859 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 295.825794: balance_dirty_state: bdi 8:0: dirty=662 wb=859 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 295.825953: balance_dirty_state: bdi 8:0: dirty=662 wb=859 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 295.826121: balance_dirty_state: bdi 8:0: dirty=687 wb=859 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 295.826297: balance_dirty_state: bdi 8:0: dirty=712 wb=859 unstable=0 bg_thresh=1048 thresh=2096 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 295.826481: balance_dirty_state: bdi 8:0: dirty=737 wb=859 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 295.826485: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=82% bdi_bw=64024 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 295.833489: balance_dirty_state: bdi 8:0: dirty=762 wb=734 unstable=0 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 295.833632: balance_dirty_state: bdi 8:0: dirty=787 wb=734 unstable=0 bg_thresh=1050 thresh=2100 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 295.833944: balance_dirty_state: bdi 8:0: dirty=787 wb=734 unstable=0 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 295.834103: balance_dirty_state: bdi 8:0: dirty=812 wb=734 unstable=0 bg_thresh=1049 thresh=2099 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 295.834269: balance_dirty_state: bdi 8:0: dirty=837 wb=734 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 295.834442: balance_dirty_state: bdi 8:0: dirty=862 wb=734 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 295.834447: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 295.841582: balance_dirty_state: bdi 8:0: dirty=862 wb=584 unstable=0 bg_thresh=1049 thresh=2098 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 295.841865: balance_dirty_state: bdi 8:0: dirty=887 wb=584 unstable=0 bg_thresh=1051 thresh=2103 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 295.842165: balance_dirty_state: bdi 8:0: dirty=912 wb=584 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 295.842482: balance_dirty_state: bdi 8:0: dirty=912 wb=584 unstable=0 bg_thresh=1054 thresh=2108 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 295.842815: balance_dirty_state: bdi 8:0: dirty=937 wb=584 unstable=0 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 295.843165: balance_dirty_state: bdi 8:0: dirty=962 wb=584 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 295.843537: balance_dirty_state: bdi 8:0: dirty=987 wb=584 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 295.843922: balance_dirty_state: bdi 8:0: dirty=1012 wb=584 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 295.843931: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=28% task_weight=86% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 295.849509: balance_dirty_state: bdi 8:0: dirty=1037 wb=459 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=17 ino=12 dd-2567 [000] 295.849810: balance_dirty_state: bdi 8:0: dirty=1037 wb=459 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 295.850466: balance_dirty_state: bdi 8:0: dirty=1062 wb=459 unstable=0 bg_thresh=1052 thresh=2104 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 295.850759: balance_dirty_state: bdi 8:0: dirty=637 wb=459 unstable=0 bg_thresh=1054 thresh=2109 gap=1013 poll_thresh=20 ino=12 dd-2567 [000] 295.850996: balance_dirty_state: bdi 8:0: dirty=87 wb=459 unstable=0 bg_thresh=1057 thresh=2114 gap=1568 poll_thresh=21 ino=12 dd-2567 [000] 295.851476: balance_dirty_state: bdi 8:0: dirty=87 wb=634 unstable=0 bg_thresh=1059 thresh=2118 gap=1397 poll_thresh=40 ino=12 dd-2567 [000] 295.851918: balance_dirty_state: bdi 8:0: dirty=137 wb=934 unstable=0 bg_thresh=1058 thresh=2117 gap=1046 poll_thresh=38 ino=12 dd-2567 [000] 295.852400: balance_dirty_state: bdi 8:0: dirty=487 wb=959 unstable=0 bg_thresh=1057 thresh=2115 gap=669 poll_thresh=40 ino=12 dd-2567 [000] 295.852892: balance_dirty_state: bdi 8:0: dirty=462 wb=959 unstable=0 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=42 ino=12 dd-2567 [000] 295.853723: balance_dirty_state: bdi 8:0: dirty=87 wb=1209 unstable=0 bg_thresh=1056 thresh=2112 gap=816 poll_thresh=44 ino=12 flush-8:0-2536 [004] 295.854786: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1312 to_write=6880 dd-2567 [000] 295.855721: balance_dirty_state: bdi 8:0: dirty=49 wb=1648 unstable=0 bg_thresh=1050 thresh=2101 gap=404 poll_thresh=46 ino=12 dd-2567 [000] 295.855726: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-148% task_weight=71% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [000] 295.861207: balance_dirty_state: bdi 8:0: dirty=49 wb=1523 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=46 ino=12 dd-2567 [000] 295.861225: balance_dirty_state: bdi 8:0: dirty=49 wb=1523 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=34 ino=12 dd-2567 [000] 295.861508: balance_dirty_state: bdi 8:0: dirty=74 wb=1523 unstable=0 bg_thresh=1052 thresh=2105 gap=508 poll_thresh=36 ino=12 dd-2567 [000] 295.861512: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-11% task_weight=71% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 295.869859: balance_dirty_state: bdi 8:0: dirty=99 wb=1473 unstable=0 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 295.870319: balance_dirty_state: bdi 8:0: dirty=124 wb=1473 unstable=0 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 295.870328: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-4% task_weight=72% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 295.877419: balance_dirty_state: bdi 8:0: dirty=124 wb=1321 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 295.877645: balance_dirty_state: bdi 8:0: dirty=149 wb=1321 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 295.877915: balance_dirty_state: bdi 8:0: dirty=174 wb=1321 unstable=0 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 295.878203: balance_dirty_state: bdi 8:0: dirty=199 wb=1321 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 295.878624: balance_dirty_state: bdi 8:0: dirty=224 wb=1321 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 295.878845: balance_dirty_state: bdi 8:0: dirty=249 wb=1321 unstable=0 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 295.879180: balance_dirty_state: bdi 8:0: dirty=274 wb=1321 unstable=0 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 295.879185: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 295.889431: balance_dirty_state: bdi 8:0: dirty=299 wb=1046 unstable=0 bg_thresh=1047 thresh=2095 gap=750 poll_thresh=20 ino=12 dd-2567 [004] 295.889690: balance_dirty_state: bdi 8:0: dirty=324 wb=1046 unstable=0 bg_thresh=1047 thresh=2095 gap=725 poll_thresh=21 ino=12 dd-2567 [004] 295.889966: balance_dirty_state: bdi 8:0: dirty=349 wb=1046 unstable=0 bg_thresh=1049 thresh=2099 gap=704 poll_thresh=22 ino=12 dd-2567 [004] 295.890253: balance_dirty_state: bdi 8:0: dirty=349 wb=1046 unstable=0 bg_thresh=1049 thresh=2098 gap=703 poll_thresh=23 ino=12 dd-2567 [004] 295.890568: balance_dirty_state: bdi 8:0: dirty=362 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=689 poll_thresh=24 ino=12 dd-2567 [004] 295.890897: balance_dirty_state: bdi 8:0: dirty=388 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=663 poll_thresh=25 ino=12 dd-2567 [004] 295.891241: balance_dirty_state: bdi 8:0: dirty=414 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=637 poll_thresh=26 ino=12 dd-2567 [004] 295.891596: balance_dirty_state: bdi 8:0: dirty=440 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=27 ino=12 dd-2567 [004] 295.892466: balance_dirty_state: bdi 8:0: dirty=466 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 295.893121: balance_dirty_state: bdi 8:0: dirty=505 wb=1046 unstable=0 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 295.893559: balance_dirty_state: bdi 8:0: dirty=531 wb=1046 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 295.893566: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=20% task_weight=75% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=30 period=30004 think=8 pause=8 dd-2567 [006] 295.901549: balance_dirty_state: bdi 8:0: dirty=557 wb=921 unstable=0 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 295.901957: balance_dirty_state: bdi 8:0: dirty=570 wb=921 unstable=0 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 295.902381: balance_dirty_state: bdi 8:0: dirty=596 wb=921 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=24 ino=12 dd-2567 [006] 295.902814: balance_dirty_state: bdi 8:0: dirty=622 wb=871 unstable=0 bg_thresh=1040 thresh=2080 gap=587 poll_thresh=25 ino=12 dd-2567 [006] 295.903058: balance_dirty_state: bdi 8:0: dirty=647 wb=821 unstable=0 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=26 ino=12 dd-2567 [006] 295.903303: balance_dirty_state: bdi 8:0: dirty=672 wb=821 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=27 ino=12 dd-2567 [006] 295.903555: balance_dirty_state: bdi 8:0: dirty=697 wb=821 unstable=0 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=28 ino=12 dd-2567 [006] 295.903984: balance_dirty_state: bdi 8:0: dirty=747 wb=821 unstable=0 bg_thresh=1042 thresh=2085 gap=517 poll_thresh=29 ino=12 dd-2567 [006] 295.903989: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=76% bdi_bw=64456 base_bw=28 task_bw=8 dirtied=29 period=9668 think=0 pause=8 dd-2567 [006] 295.909501: balance_dirty_state: bdi 8:0: dirty=747 wb=696 unstable=0 bg_thresh=1045 thresh=2090 gap=647 poll_thresh=22 ino=12 dd-2567 [006] 295.909967: balance_dirty_state: bdi 8:0: dirty=773 wb=696 unstable=0 bg_thresh=1041 thresh=2083 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 295.910384: balance_dirty_state: bdi 8:0: dirty=798 wb=696 unstable=0 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=24 ino=12 dd-2567 [006] 295.911224: balance_dirty_state: bdi 8:0: dirty=823 wb=696 unstable=0 bg_thresh=1083 thresh=2166 gap=647 poll_thresh=25 ino=12 dd-2567 [006] 295.911444: balance_dirty_state: bdi 8:0: dirty=848 wb=696 unstable=0 bg_thresh=1082 thresh=2165 gap=621 poll_thresh=26 ino=12 dd-2567 [006] 295.911669: balance_dirty_state: bdi 8:0: dirty=873 wb=696 unstable=0 bg_thresh=1082 thresh=2164 gap=595 poll_thresh=27 ino=12 dd-2567 [006] 295.911905: balance_dirty_state: bdi 8:0: dirty=898 wb=696 unstable=0 bg_thresh=1081 thresh=2163 gap=569 poll_thresh=28 ino=12 dd-2567 [006] 295.912155: balance_dirty_state: bdi 8:0: dirty=923 wb=696 unstable=0 bg_thresh=1081 thresh=2162 gap=543 poll_thresh=29 ino=12 dd-2567 [006] 295.912574: balance_dirty_state: bdi 8:0: dirty=948 wb=696 unstable=0 bg_thresh=1080 thresh=2161 gap=517 poll_thresh=30 ino=12 dd-2567 [006] 295.912579: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 295.917361: balance_dirty_state: bdi 8:0: dirty=973 wb=571 unstable=0 bg_thresh=1082 thresh=2165 gap=621 poll_thresh=22 ino=12 dd-2567 [006] 295.917541: balance_dirty_state: bdi 8:0: dirty=998 wb=571 unstable=0 bg_thresh=1082 thresh=2165 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 295.917735: balance_dirty_state: bdi 8:0: dirty=1023 wb=571 unstable=0 bg_thresh=1082 thresh=2164 gap=570 poll_thresh=24 ino=12 dd-2567 [006] 295.917932: balance_dirty_state: bdi 8:0: dirty=1048 wb=571 unstable=0 bg_thresh=1081 thresh=2163 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 295.918139: balance_dirty_state: bdi 8:0: dirty=1073 wb=571 unstable=0 bg_thresh=1081 thresh=2162 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 295.918143: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-3% task_weight=79% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 295.925408: balance_dirty_state: bdi 8:0: dirty=1098 wb=421 unstable=0 bg_thresh=1079 thresh=2158 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 295.925745: balance_dirty_state: bdi 8:0: dirty=721 wb=421 unstable=0 bg_thresh=1081 thresh=2163 gap=1021 poll_thresh=20 ino=12 dd-2567 [005] 295.926104: balance_dirty_state: bdi 8:0: dirty=261 wb=421 unstable=0 bg_thresh=1078 thresh=2156 gap=1474 poll_thresh=21 ino=12 dd-2567 [005] 295.926855: balance_dirty_state: bdi 8:0: dirty=24 wb=421 unstable=0 bg_thresh=1077 thresh=2154 gap=1709 poll_thresh=39 ino=12 dd-2567 [005] 295.927895: balance_dirty_state: bdi 8:0: dirty=74 wb=875 unstable=0 bg_thresh=1079 thresh=2158 gap=1209 poll_thresh=42 ino=12 dd-2567 [005] 295.928503: balance_dirty_state: bdi 8:0: dirty=99 wb=1157 unstable=0 bg_thresh=1078 thresh=2157 gap=901 poll_thresh=35 ino=12 dd-2567 [005] 295.929541: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=0 bg_thresh=1083 thresh=2166 gap=570 poll_thresh=37 ino=12 dd-2567 [005] 295.930334: balance_dirty_state: bdi 8:0: dirty=11 wb=1747 unstable=0 bg_thresh=1082 thresh=2165 gap=407 poll_thresh=39 ino=12 dd-2567 [005] 295.930337: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1440 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-211% task_weight=78% bdi_bw=64456 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 295.930421: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1347 to_write=6845 dd-2567 [001] 295.937064: balance_dirty_state: bdi 8:0: dirty=11 wb=1647 unstable=0 bg_thresh=1078 thresh=2157 gap=499 poll_thresh=39 ino=12 dd-2567 [001] 295.937074: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-28% task_gap=-136% task_weight=79% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 295.944984: balance_dirty_state: bdi 8:0: dirty=11 wb=1522 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=39 ino=12 dd-2567 [001] 295.945003: balance_dirty_state: bdi 8:0: dirty=11 wb=1522 unstable=0 bg_thresh=1074 thresh=2149 gap=616 poll_thresh=29 ino=12 dd-2567 [001] 295.945258: balance_dirty_state: bdi 8:0: dirty=37 wb=1522 unstable=0 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=30 ino=12 dd-2567 [001] 295.945843: balance_dirty_state: bdi 8:0: dirty=50 wb=1422 unstable=0 bg_thresh=1083 thresh=2166 gap=694 poll_thresh=31 ino=12 dd-2567 [001] 295.946400: balance_dirty_state: bdi 8:0: dirty=88 wb=1422 unstable=0 bg_thresh=1079 thresh=2159 gap=649 poll_thresh=32 ino=12 dd-2567 [001] 295.946997: balance_dirty_state: bdi 8:0: dirty=126 wb=1422 unstable=0 bg_thresh=1085 thresh=2170 gap=622 poll_thresh=34 ino=12 dd-2567 [001] 295.947944: balance_dirty_state: bdi 8:0: dirty=151 wb=1422 unstable=0 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=36 ino=12 dd-2567 [001] 295.948605: balance_dirty_state: bdi 8:0: dirty=201 wb=1422 unstable=0 bg_thresh=1081 thresh=2162 gap=539 poll_thresh=38 ino=12 dd-2567 [001] 295.948613: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-4% task_weight=80% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 295.953254: balance_dirty_state: bdi 8:0: dirty=239 wb=1345 unstable=0 bg_thresh=1075 thresh=2151 gap=567 poll_thresh=28 ino=12 dd-2567 [001] 295.953692: balance_dirty_state: bdi 8:0: dirty=265 wb=1345 unstable=0 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=29 ino=12 dd-2567 [001] 295.954158: balance_dirty_state: bdi 8:0: dirty=290 wb=1345 unstable=0 bg_thresh=1079 thresh=2158 gap=523 poll_thresh=30 ino=12 dd-2567 [001] 295.954162: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-9% task_weight=81% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 295.961215: balance_dirty_state: bdi 8:0: dirty=316 wb=1220 unstable=0 bg_thresh=1075 thresh=2150 gap=614 poll_thresh=22 ino=12 dd-2567 [000] 295.961429: balance_dirty_state: bdi 8:0: dirty=354 wb=1220 unstable=0 bg_thresh=1075 thresh=2151 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 295.961650: balance_dirty_state: bdi 8:0: dirty=379 wb=1220 unstable=0 bg_thresh=1075 thresh=2151 gap=552 poll_thresh=24 ino=12 dd-2567 [000] 295.961881: balance_dirty_state: bdi 8:0: dirty=404 wb=1220 unstable=0 bg_thresh=1077 thresh=2155 gap=531 poll_thresh=25 ino=12 dd-2567 [000] 295.961886: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-12% task_weight=81% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 295.969273: balance_dirty_state: bdi 8:0: dirty=429 wb=1095 unstable=0 bg_thresh=1074 thresh=2149 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 295.969457: balance_dirty_state: bdi 8:0: dirty=454 wb=1095 unstable=0 bg_thresh=1077 thresh=2154 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 295.969650: balance_dirty_state: bdi 8:0: dirty=454 wb=1095 unstable=0 bg_thresh=1079 thresh=2159 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 295.969852: balance_dirty_state: bdi 8:0: dirty=479 wb=1095 unstable=0 bg_thresh=1076 thresh=2153 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 295.970068: balance_dirty_state: bdi 8:0: dirty=504 wb=1095 unstable=0 bg_thresh=1075 thresh=2150 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 295.970507: balance_dirty_state: bdi 8:0: dirty=530 wb=1095 unstable=0 bg_thresh=1073 thresh=2146 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 295.970511: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-21% task_weight=81% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 295.977021: balance_dirty_state: bdi 8:0: dirty=556 wb=956 unstable=0 bg_thresh=1069 thresh=2139 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 295.977179: balance_dirty_state: bdi 8:0: dirty=569 wb=956 unstable=0 bg_thresh=1069 thresh=2138 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 295.977343: balance_dirty_state: bdi 8:0: dirty=594 wb=956 unstable=0 bg_thresh=1069 thresh=2138 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 295.977513: balance_dirty_state: bdi 8:0: dirty=619 wb=956 unstable=0 bg_thresh=1071 thresh=2143 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 295.977693: balance_dirty_state: bdi 8:0: dirty=619 wb=956 unstable=0 bg_thresh=1074 thresh=2148 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 295.977881: balance_dirty_state: bdi 8:0: dirty=644 wb=956 unstable=0 bg_thresh=1076 thresh=2153 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 295.978234: balance_dirty_state: bdi 8:0: dirty=669 wb=956 unstable=0 bg_thresh=1079 thresh=2158 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 295.978238: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-11% task_weight=83% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 295.985048: balance_dirty_state: bdi 8:0: dirty=694 wb=826 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 295.985203: balance_dirty_state: bdi 8:0: dirty=719 wb=826 unstable=0 bg_thresh=1078 thresh=2157 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 295.985564: balance_dirty_state: bdi 8:0: dirty=732 wb=826 unstable=0 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 295.985736: balance_dirty_state: bdi 8:0: dirty=745 wb=826 unstable=0 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 295.986090: balance_dirty_state: bdi 8:0: dirty=783 wb=826 unstable=0 bg_thresh=1078 thresh=2156 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 295.986282: balance_dirty_state: bdi 8:0: dirty=808 wb=826 unstable=0 bg_thresh=1077 thresh=2155 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 295.986286: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 295.992944: balance_dirty_state: bdi 8:0: dirty=821 wb=697 unstable=0 bg_thresh=1077 thresh=2154 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 295.993093: balance_dirty_state: bdi 8:0: dirty=834 wb=697 unstable=0 bg_thresh=1076 thresh=2153 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 295.993248: balance_dirty_state: bdi 8:0: dirty=859 wb=697 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 295.993411: balance_dirty_state: bdi 8:0: dirty=859 wb=697 unstable=0 bg_thresh=1079 thresh=2158 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 295.993587: balance_dirty_state: bdi 8:0: dirty=884 wb=697 unstable=0 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 295.993956: balance_dirty_state: bdi 8:0: dirty=922 wb=697 unstable=0 bg_thresh=1078 thresh=2156 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 295.993961: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-14% task_weight=84% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 296.001078: balance_dirty_state: bdi 8:0: dirty=935 wb=584 unstable=0 bg_thresh=1073 thresh=2146 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 296.001224: balance_dirty_state: bdi 8:0: dirty=960 wb=584 unstable=0 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 296.001389: balance_dirty_state: bdi 8:0: dirty=973 wb=584 unstable=0 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 296.002220: balance_dirty_state: bdi 8:0: dirty=986 wb=458 unstable=0 bg_thresh=1074 thresh=2149 gap=705 poll_thresh=19 ino=12 dd-2567 [000] 296.002396: balance_dirty_state: bdi 8:0: dirty=999 wb=458 unstable=0 bg_thresh=1079 thresh=2159 gap=702 poll_thresh=20 ino=12 dd-2567 [000] 296.002583: balance_dirty_state: bdi 8:0: dirty=1025 wb=458 unstable=0 bg_thresh=1079 thresh=2159 gap=676 poll_thresh=21 ino=12 dd-2567 [000] 296.002868: balance_dirty_state: bdi 8:0: dirty=1063 wb=458 unstable=0 bg_thresh=1075 thresh=2151 gap=630 poll_thresh=22 ino=12 dd-2567 [000] 296.003072: balance_dirty_state: bdi 8:0: dirty=1088 wb=458 unstable=0 bg_thresh=1075 thresh=2150 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 296.003397: balance_dirty_state: bdi 8:0: dirty=405 wb=458 unstable=0 bg_thresh=1074 thresh=2149 gap=1286 poll_thresh=24 ino=12 dd-2567 [000] 296.004183: balance_dirty_state: bdi 8:0: dirty=25 wb=573 unstable=0 bg_thresh=1073 thresh=2147 gap=1549 poll_thresh=36 ino=12 dd-2567 [000] 296.005359: balance_dirty_state: bdi 8:0: dirty=63 wb=1331 unstable=0 bg_thresh=1079 thresh=2159 gap=765 poll_thresh=40 ino=12 flush-8:0-2536 [004] 296.006224: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1189 to_write=7003 dd-2567 [000] 296.006554: balance_dirty_state: bdi 8:0: dirty=11 wb=1637 unstable=0 bg_thresh=1070 thresh=2141 gap=493 poll_thresh=42 ino=12 dd-2567 [000] 296.006559: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-16% task_gap=-118% task_weight=86% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 296.015213: balance_dirty_state: bdi 8:0: dirty=11 wb=1512 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=42 ino=12 dd-2567 [000] 296.015231: balance_dirty_state: bdi 8:0: dirty=11 wb=1512 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=31 ino=12 dd-2567 [000] 296.015669: balance_dirty_state: bdi 8:0: dirty=49 wb=1512 unstable=0 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=32 ino=12 dd-2567 [000] 296.017228: balance_dirty_state: bdi 8:0: dirty=62 wb=1512 unstable=0 bg_thresh=1080 thresh=2161 gap=587 poll_thresh=34 ino=12 dd-2567 [000] 296.017924: balance_dirty_state: bdi 8:0: dirty=113 wb=1362 unstable=0 bg_thresh=1076 thresh=2153 gap=678 poll_thresh=36 ino=12 dd-2567 [000] 296.018256: balance_dirty_state: bdi 8:0: dirty=138 wb=1362 unstable=0 bg_thresh=1077 thresh=2155 gap=655 poll_thresh=38 ino=12 dd-2567 [000] 296.018911: balance_dirty_state: bdi 8:0: dirty=176 wb=1362 unstable=0 bg_thresh=1083 thresh=2167 gap=629 poll_thresh=40 ino=12 dd-2567 [000] 296.019448: balance_dirty_state: bdi 8:0: dirty=239 wb=1362 unstable=0 bg_thresh=1077 thresh=2154 gap=553 poll_thresh=42 ino=12 dd-2567 [000] 296.020116: balance_dirty_state: bdi 8:0: dirty=277 wb=1362 unstable=0 bg_thresh=1078 thresh=2157 gap=518 poll_thresh=44 ino=12 dd-2567 [000] 296.020121: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 296.025172: balance_dirty_state: bdi 8:0: dirty=302 wb=1286 unstable=0 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=33 ino=12 dd-2567 [004] 296.025535: balance_dirty_state: bdi 8:0: dirty=327 wb=1286 unstable=0 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=35 ino=12 dd-2567 [004] 296.025541: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1400 avg_dirty=1406 bdi_gap=53% task_gap=14% task_weight=85% bdi_bw=64628 base_bw=28 task_bw=0 dirtied=35 period=35004 think=0 pause=8 dd-2567 [004] 296.032970: balance_dirty_state: bdi 8:0: dirty=353 wb=1186 unstable=0 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 296.033202: balance_dirty_state: bdi 8:0: dirty=379 wb=1186 unstable=0 bg_thresh=1060 thresh=2121 gap=556 poll_thresh=27 ino=12 dd-2567 [004] 296.033447: balance_dirty_state: bdi 8:0: dirty=405 wb=1186 unstable=0 bg_thresh=1060 thresh=2121 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 296.033451: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=33% task_weight=87% bdi_bw=64628 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [007] 296.044919: balance_dirty_state: bdi 8:0: dirty=405 wb=932 unstable=0 bg_thresh=1059 thresh=2118 gap=781 poll_thresh=21 ino=12 dd-2567 [007] 296.045117: balance_dirty_state: bdi 8:0: dirty=430 wb=932 unstable=0 bg_thresh=1064 thresh=2128 gap=766 poll_thresh=22 ino=12 dd-2567 [007] 296.045493: balance_dirty_state: bdi 8:0: dirty=455 wb=932 unstable=0 bg_thresh=1061 thresh=2122 gap=735 poll_thresh=23 ino=12 dd-2567 [007] 296.045713: balance_dirty_state: bdi 8:0: dirty=493 wb=932 unstable=0 bg_thresh=1064 thresh=2128 gap=703 poll_thresh=24 ino=12 dd-2567 [007] 296.045945: balance_dirty_state: bdi 8:0: dirty=506 wb=932 unstable=0 bg_thresh=1063 thresh=2127 gap=689 poll_thresh=25 ino=12 dd-2567 [007] 296.046186: balance_dirty_state: bdi 8:0: dirty=531 wb=932 unstable=0 bg_thresh=1063 thresh=2126 gap=663 poll_thresh=26 ino=12 dd-2567 [007] 296.046435: balance_dirty_state: bdi 8:0: dirty=556 wb=932 unstable=0 bg_thresh=1062 thresh=2125 gap=637 poll_thresh=27 ino=12 dd-2567 [007] 296.046692: balance_dirty_state: bdi 8:0: dirty=581 wb=932 unstable=0 bg_thresh=1062 thresh=2124 gap=611 poll_thresh=28 ino=12 dd-2567 [007] 296.046960: balance_dirty_state: bdi 8:0: dirty=606 wb=932 unstable=0 bg_thresh=1064 thresh=2128 gap=590 poll_thresh=29 ino=12 dd-2567 [007] 296.047459: balance_dirty_state: bdi 8:0: dirty=632 wb=932 unstable=0 bg_thresh=1060 thresh=2121 gap=557 poll_thresh=30 ino=12 dd-2567 [007] 296.047859: balance_dirty_state: bdi 8:0: dirty=670 wb=932 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=31 ino=12 dd-2567 [007] 296.047865: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=89% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [007] 296.053062: balance_dirty_state: bdi 8:0: dirty=696 wb=793 unstable=0 bg_thresh=1058 thresh=2116 gap=627 poll_thresh=23 ino=12 dd-2567 [007] 296.053555: balance_dirty_state: bdi 8:0: dirty=721 wb=793 unstable=0 bg_thresh=1058 thresh=2116 gap=602 poll_thresh=24 ino=12 dd-2567 [007] 296.053786: balance_dirty_state: bdi 8:0: dirty=746 wb=793 unstable=0 bg_thresh=1060 thresh=2121 gap=582 poll_thresh=25 ino=12 dd-2567 [007] 296.054027: balance_dirty_state: bdi 8:0: dirty=771 wb=793 unstable=0 bg_thresh=1062 thresh=2125 gap=561 poll_thresh=26 ino=12 dd-2567 [007] 296.054567: balance_dirty_state: bdi 8:0: dirty=796 wb=793 unstable=0 bg_thresh=1081 thresh=2163 gap=574 poll_thresh=27 ino=12 dd-2567 [007] 296.054818: balance_dirty_state: bdi 8:0: dirty=821 wb=793 unstable=0 bg_thresh=1083 thresh=2167 gap=553 poll_thresh=28 ino=12 dd-2567 [007] 296.055075: balance_dirty_state: bdi 8:0: dirty=846 wb=793 unstable=0 bg_thresh=1083 thresh=2166 gap=527 poll_thresh=29 ino=12 dd-2567 [007] 296.055079: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-9% task_weight=89% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 296.060864: balance_dirty_state: bdi 8:0: dirty=871 wb=654 unstable=0 bg_thresh=1081 thresh=2163 gap=638 poll_thresh=22 ino=12 dd-2567 [007] 296.061048: balance_dirty_state: bdi 8:0: dirty=896 wb=654 unstable=0 bg_thresh=1078 thresh=2157 gap=607 poll_thresh=23 ino=12 dd-2567 [007] 296.061239: balance_dirty_state: bdi 8:0: dirty=921 wb=654 unstable=0 bg_thresh=1078 thresh=2156 gap=581 poll_thresh=24 ino=12 dd-2567 [007] 296.061440: balance_dirty_state: bdi 8:0: dirty=959 wb=654 unstable=0 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=25 ino=12 dd-2567 [007] 296.061817: balance_dirty_state: bdi 8:0: dirty=972 wb=654 unstable=0 bg_thresh=1079 thresh=2159 gap=533 poll_thresh=26 ino=12 dd-2567 [007] 296.061821: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 296.068859: balance_dirty_state: bdi 8:0: dirty=985 wb=553 unstable=0 bg_thresh=1077 thresh=2154 gap=616 poll_thresh=19 ino=12 dd-2567 [007] 296.069024: balance_dirty_state: bdi 8:0: dirty=1010 wb=553 unstable=0 bg_thresh=1074 thresh=2148 gap=585 poll_thresh=20 ino=12 dd-2567 [007] 296.069197: balance_dirty_state: bdi 8:0: dirty=1035 wb=553 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=21 ino=12 dd-2567 [007] 296.069379: balance_dirty_state: bdi 8:0: dirty=1060 wb=553 unstable=0 bg_thresh=1076 thresh=2152 gap=539 poll_thresh=22 ino=12 dd-2567 [007] 296.069569: balance_dirty_state: bdi 8:0: dirty=1085 wb=553 unstable=0 bg_thresh=1075 thresh=2151 gap=513 poll_thresh=23 ino=12 dd-2567 [007] 296.069573: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1400 avg_dirty=1405 bdi_gap=53% task_gap=12% task_weight=90% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [000] 296.072414: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=876 wrote=1117 to_write=7075 dd-2567 [007] 296.076856: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=17 ino=12 dd-2567 [007] 296.077006: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=0 bg_thresh=1073 thresh=2146 gap=620 poll_thresh=18 ino=12 dd-2567 [007] 296.077168: balance_dirty_state: bdi 8:0: dirty=37 wb=1526 unstable=0 bg_thresh=1070 thresh=2140 gap=577 poll_thresh=19 ino=12 dd-2567 [007] 296.077563: balance_dirty_state: bdi 8:0: dirty=37 wb=1526 unstable=0 bg_thresh=1082 thresh=2165 gap=602 poll_thresh=20 ino=12 dd-2567 [007] 296.077730: balance_dirty_state: bdi 8:0: dirty=62 wb=1526 unstable=0 bg_thresh=1085 thresh=2170 gap=582 poll_thresh=21 ino=12 dd-2567 [007] 296.077912: balance_dirty_state: bdi 8:0: dirty=87 wb=1526 unstable=0 bg_thresh=1084 thresh=2169 gap=556 poll_thresh=22 ino=12 dd-2567 [007] 296.078262: balance_dirty_state: bdi 8:0: dirty=112 wb=1526 unstable=0 bg_thresh=1084 thresh=2168 gap=530 poll_thresh=23 ino=12 dd-2567 [007] 296.078267: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1441 bdi_dirty=1400 avg_dirty=1405 bdi_gap=62% task_gap=38% task_weight=80% bdi_bw=65308 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [007] 296.084905: balance_dirty_state: bdi 8:0: dirty=125 wb=1412 unstable=0 bg_thresh=1080 thresh=2160 gap=623 poll_thresh=17 ino=12 dd-2567 [007] 296.085227: balance_dirty_state: bdi 8:0: dirty=138 wb=1412 unstable=0 bg_thresh=1079 thresh=2159 gap=609 poll_thresh=18 ino=12 dd-2567 [007] 296.085563: balance_dirty_state: bdi 8:0: dirty=163 wb=1412 unstable=0 bg_thresh=1079 thresh=2158 gap=583 poll_thresh=19 ino=12 dd-2567 [007] 296.085916: balance_dirty_state: bdi 8:0: dirty=188 wb=1412 unstable=0 bg_thresh=1081 thresh=2163 gap=563 poll_thresh=20 ino=12 dd-2567 [007] 296.086284: balance_dirty_state: bdi 8:0: dirty=213 wb=1412 unstable=0 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=21 ino=12 dd-2567 [007] 296.086292: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-11% task_weight=82% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 296.092859: balance_dirty_state: bdi 8:0: dirty=226 wb=1208 unstable=0 bg_thresh=1075 thresh=2151 gap=717 poll_thresh=16 ino=12 dd-2567 [000] 296.093160: balance_dirty_state: bdi 8:0: dirty=252 wb=1208 unstable=0 bg_thresh=1075 thresh=2150 gap=690 poll_thresh=17 ino=12 dd-2567 [000] 296.093480: balance_dirty_state: bdi 8:0: dirty=252 wb=1208 unstable=0 bg_thresh=1075 thresh=2151 gap=691 poll_thresh=18 ino=12 dd-2567 [000] 296.093815: balance_dirty_state: bdi 8:0: dirty=277 wb=1208 unstable=0 bg_thresh=1075 thresh=2150 gap=665 poll_thresh=19 ino=12 dd-2567 [000] 296.094166: balance_dirty_state: bdi 8:0: dirty=302 wb=1208 unstable=0 bg_thresh=1072 thresh=2144 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 296.094534: balance_dirty_state: bdi 8:0: dirty=327 wb=1208 unstable=0 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 296.095324: balance_dirty_state: bdi 8:0: dirty=353 wb=1208 unstable=0 bg_thresh=1070 thresh=2141 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 296.095732: balance_dirty_state: bdi 8:0: dirty=366 wb=1208 unstable=0 bg_thresh=1071 thresh=2143 gap=569 poll_thresh=23 ino=12 dd-2567 [000] 296.096694: balance_dirty_state: bdi 8:0: dirty=391 wb=1131 unstable=0 bg_thresh=1070 thresh=2140 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 296.096946: balance_dirty_state: bdi 8:0: dirty=416 wb=1131 unstable=0 bg_thresh=1072 thresh=2145 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 296.097342: balance_dirty_state: bdi 8:0: dirty=441 wb=1106 unstable=0 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 296.097735: balance_dirty_state: bdi 8:0: dirty=467 wb=1106 unstable=0 bg_thresh=1071 thresh=2142 gap=569 poll_thresh=27 ino=12 dd-2567 [000] 296.098021: balance_dirty_state: bdi 8:0: dirty=505 wb=1106 unstable=0 bg_thresh=1069 thresh=2139 gap=528 poll_thresh=28 ino=12 dd-2567 [000] 296.098026: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1400 avg_dirty=1405 bdi_gap=47% task_gap=6% task_weight=83% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 296.104951: balance_dirty_state: bdi 8:0: dirty=530 wb=1081 unstable=0 bg_thresh=1069 thresh=2139 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 296.104962: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1400 avg_dirty=1405 bdi_gap=47% task_gap=6% task_weight=83% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 296.116754: balance_dirty_state: bdi 8:0: dirty=543 wb=853 unstable=0 bg_thresh=1072 thresh=2145 gap=749 poll_thresh=16 ino=12 dd-2567 [000] 296.117056: balance_dirty_state: bdi 8:0: dirty=556 wb=853 unstable=0 bg_thresh=1072 thresh=2144 gap=735 poll_thresh=17 ino=12 dd-2567 [000] 296.117374: balance_dirty_state: bdi 8:0: dirty=556 wb=853 unstable=0 bg_thresh=1075 thresh=2150 gap=741 poll_thresh=18 ino=12 dd-2567 [000] 296.117705: balance_dirty_state: bdi 8:0: dirty=581 wb=853 unstable=0 bg_thresh=1072 thresh=2144 gap=710 poll_thresh=19 ino=12 dd-2567 [000] 296.118053: balance_dirty_state: bdi 8:0: dirty=606 wb=853 unstable=0 bg_thresh=1071 thresh=2143 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 296.118791: balance_dirty_state: bdi 8:0: dirty=631 wb=853 unstable=0 bg_thresh=1074 thresh=2148 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 296.119613: balance_dirty_state: bdi 8:0: dirty=644 wb=853 unstable=0 bg_thresh=1083 thresh=2167 gap=670 poll_thresh=22 ino=12 dd-2567 [000] 296.119802: balance_dirty_state: bdi 8:0: dirty=669 wb=853 unstable=0 bg_thresh=1080 thresh=2161 gap=639 poll_thresh=23 ino=12 dd-2567 [000] 296.119998: balance_dirty_state: bdi 8:0: dirty=694 wb=853 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 296.120203: balance_dirty_state: bdi 8:0: dirty=719 wb=853 unstable=0 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 296.120485: balance_dirty_state: bdi 8:0: dirty=744 wb=853 unstable=0 bg_thresh=1082 thresh=2164 gap=567 poll_thresh=26 ino=12 dd-2567 [000] 296.121500: balance_dirty_state: bdi 8:0: dirty=782 wb=726 unstable=0 bg_thresh=1074 thresh=2149 gap=641 poll_thresh=27 ino=12 dd-2567 [000] 296.121854: balance_dirty_state: bdi 8:0: dirty=808 wb=726 unstable=0 bg_thresh=1069 thresh=2139 gap=605 poll_thresh=28 ino=12 dd-2567 [000] 296.122198: balance_dirty_state: bdi 8:0: dirty=834 wb=726 unstable=0 bg_thresh=1068 thresh=2136 gap=576 poll_thresh=29 ino=12 dd-2567 [000] 296.122447: balance_dirty_state: bdi 8:0: dirty=859 wb=726 unstable=0 bg_thresh=1072 thresh=2144 gap=559 poll_thresh=30 ino=12 dd-2567 [000] 296.122859: balance_dirty_state: bdi 8:0: dirty=909 wb=726 unstable=0 bg_thresh=1071 thresh=2143 gap=508 poll_thresh=31 ino=12 dd-2567 [000] 296.122864: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1400 avg_dirty=1405 bdi_gap=49% task_gap=10% task_weight=84% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=31 period=31004 think=8 pause=8 dd-2567 [004] 296.128793: balance_dirty_state: bdi 8:0: dirty=934 wb=599 unstable=0 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 296.129096: balance_dirty_state: bdi 8:0: dirty=972 wb=599 unstable=0 bg_thresh=1074 thresh=2148 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 296.129328: balance_dirty_state: bdi 8:0: dirty=998 wb=599 unstable=0 bg_thresh=1072 thresh=2145 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 296.129541: balance_dirty_state: bdi 8:0: dirty=1023 wb=599 unstable=0 bg_thresh=1074 thresh=2148 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 296.129546: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1360 avg_dirty=1405 bdi_gap=73% task_gap=14% task_weight=84% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 296.136622: balance_dirty_state: bdi 8:0: dirty=1023 wb=599 unstable=0 bg_thresh=1074 thresh=2148 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 296.136626: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1400 avg_dirty=1405 bdi_gap=52% task_gap=14% task_weight=84% bdi_bw=65308 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 296.144460: balance_dirty_state: bdi 8:0: dirty=1036 wb=599 unstable=0 bg_thresh=1082 thresh=2165 gap=530 poll_thresh=14 ino=12 dd-2567 [004] 296.144464: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1434 bdi_dirty=1400 avg_dirty=1405 bdi_gap=60% task_gap=31% task_weight=84% bdi_bw=65308 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [001] 296.152504: balance_dirty_state: bdi 8:0: dirty=1036 wb=448 unstable=0 bg_thresh=1070 thresh=2140 gap=656 poll_thresh=10 ino=12 dd-2567 [001] 296.152601: balance_dirty_state: bdi 8:0: dirty=1061 wb=448 unstable=0 bg_thresh=1072 thresh=2145 gap=636 poll_thresh=11 ino=12 dd-2567 [001] 296.152707: balance_dirty_state: bdi 8:0: dirty=1061 wb=448 unstable=0 bg_thresh=1069 thresh=2138 gap=629 poll_thresh=12 ino=12 dd-2567 [001] 296.152820: balance_dirty_state: bdi 8:0: dirty=1086 wb=448 unstable=0 bg_thresh=1071 thresh=2143 gap=609 poll_thresh=13 ino=12 dd-2567 [001] 296.152943: balance_dirty_state: bdi 8:0: dirty=820 wb=448 unstable=0 bg_thresh=1071 thresh=2143 gap=875 poll_thresh=14 ino=12 dd-2567 [001] 296.153246: balance_dirty_state: bdi 8:0: dirty=99 wb=448 unstable=0 bg_thresh=1068 thresh=2136 gap=1589 poll_thresh=15 ino=12 dd-2567 [001] 296.154080: balance_dirty_state: bdi 8:0: dirty=24 wb=663 unstable=0 bg_thresh=1074 thresh=2148 gap=1461 poll_thresh=40 ino=12 dd-2567 [001] 296.154420: balance_dirty_state: bdi 8:0: dirty=62 wb=891 unstable=0 bg_thresh=1076 thresh=2152 gap=1199 poll_thresh=39 ino=12 dd-2567 [001] 296.154732: balance_dirty_state: bdi 8:0: dirty=100 wb=1056 unstable=0 bg_thresh=1073 thresh=2147 gap=991 poll_thresh=35 ino=12 dd-2567 [001] 296.155215: balance_dirty_state: bdi 8:0: dirty=138 wb=1536 unstable=0 bg_thresh=1074 thresh=2149 gap=475 poll_thresh=37 ino=12 dd-2567 [001] 296.155218: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-24% task_weight=86% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 296.155496: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1275 to_write=6917 dd-2567 [001] 296.164679: balance_dirty_state: bdi 8:0: dirty=12 wb=1726 unstable=0 bg_thresh=1067 thresh=2135 gap=397 poll_thresh=28 ino=12 dd-2567 [001] 296.164685: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-40% task_gap=-168% task_weight=86% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 296.176298: balance_dirty_state: bdi 8:0: dirty=12 wb=1624 unstable=0 bg_thresh=1075 thresh=2151 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 296.176309: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1419 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-10% task_gap=-108% task_weight=86% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [001] 296.184325: balance_dirty_state: bdi 8:0: dirty=12 wb=1524 unstable=0 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=28 ino=12 dd-2567 [001] 296.184355: balance_dirty_state: bdi 8:0: dirty=12 wb=1524 unstable=0 bg_thresh=1071 thresh=2143 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 296.184659: balance_dirty_state: bdi 8:0: dirty=25 wb=1524 unstable=0 bg_thresh=1070 thresh=2140 gap=591 poll_thresh=22 ino=12 dd-2567 [001] 296.184964: balance_dirty_state: bdi 8:0: dirty=51 wb=1524 unstable=0 bg_thresh=1071 thresh=2142 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 296.185281: balance_dirty_state: bdi 8:0: dirty=77 wb=1524 unstable=0 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 296.185610: balance_dirty_state: bdi 8:0: dirty=90 wb=1524 unstable=0 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=25 ino=12 dd-2567 [001] 296.185617: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 296.192586: balance_dirty_state: bdi 8:0: dirty=115 wb=1373 unstable=0 bg_thresh=1073 thresh=2146 gap=658 poll_thresh=19 ino=12 dd-2567 [001] 296.192753: balance_dirty_state: bdi 8:0: dirty=141 wb=1373 unstable=0 bg_thresh=1069 thresh=2139 gap=625 poll_thresh=20 ino=12 dd-2567 [001] 296.192925: balance_dirty_state: bdi 8:0: dirty=154 wb=1373 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=21 ino=12 dd-2567 [001] 296.193104: balance_dirty_state: bdi 8:0: dirty=179 wb=1373 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=22 ino=12 dd-2567 [001] 296.193292: balance_dirty_state: bdi 8:0: dirty=204 wb=1373 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=23 ino=12 dd-2567 [001] 296.193489: balance_dirty_state: bdi 8:0: dirty=229 wb=1373 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=24 ino=12 dd-2567 [001] 296.193695: balance_dirty_state: bdi 8:0: dirty=254 wb=1373 unstable=0 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=25 ino=12 dd-2567 [001] 296.193699: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-32% task_weight=88% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 296.200510: balance_dirty_state: bdi 8:0: dirty=292 wb=1373 unstable=0 bg_thresh=1075 thresh=2150 gap=485 poll_thresh=19 ino=12 dd-2567 [001] 296.200515: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-24% task_weight=88% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 296.208327: balance_dirty_state: bdi 8:0: dirty=292 wb=1260 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=14 ino=12 dd-2567 [001] 296.208454: balance_dirty_state: bdi 8:0: dirty=317 wb=1260 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=15 ino=12 dd-2567 [001] 296.208587: balance_dirty_state: bdi 8:0: dirty=317 wb=1260 unstable=0 bg_thresh=1070 thresh=2141 gap=564 poll_thresh=16 ino=12 dd-2567 [001] 296.208729: balance_dirty_state: bdi 8:0: dirty=342 wb=1260 unstable=0 bg_thresh=1073 thresh=2146 gap=544 poll_thresh=17 ino=12 dd-2567 [001] 296.209086: balance_dirty_state: bdi 8:0: dirty=355 wb=1260 unstable=0 bg_thresh=1069 thresh=2139 gap=524 poll_thresh=18 ino=12 dd-2567 [001] 296.209090: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1400 avg_dirty=1405 bdi_gap=47% task_gap=1% task_weight=88% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 296.216348: balance_dirty_state: bdi 8:0: dirty=368 wb=1260 unstable=0 bg_thresh=1069 thresh=2139 gap=511 poll_thresh=13 ino=12 dd-2567 [001] 296.216352: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1405 bdi_dirty=1400 avg_dirty=1405 bdi_gap=47% task_gap=0% task_weight=89% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 296.224489: balance_dirty_state: bdi 8:0: dirty=368 wb=1146 unstable=0 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=10 ino=12 dd-2567 [000] 296.224619: balance_dirty_state: bdi 8:0: dirty=368 wb=1146 unstable=0 bg_thresh=1067 thresh=2135 gap=621 poll_thresh=11 ino=12 dd-2567 [000] 296.224759: balance_dirty_state: bdi 8:0: dirty=393 wb=1146 unstable=0 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=12 ino=12 dd-2567 [000] 296.224911: balance_dirty_state: bdi 8:0: dirty=393 wb=1146 unstable=0 bg_thresh=1070 thresh=2140 gap=601 poll_thresh=13 ino=12 dd-2567 [000] 296.225075: balance_dirty_state: bdi 8:0: dirty=418 wb=1146 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 296.225249: balance_dirty_state: bdi 8:0: dirty=443 wb=1146 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=15 ino=12 dd-2567 [000] 296.225434: balance_dirty_state: bdi 8:0: dirty=443 wb=1146 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=16 ino=12 dd-2567 [000] 296.225631: balance_dirty_state: bdi 8:0: dirty=468 wb=1146 unstable=0 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=17 ino=12 dd-2567 [000] 296.225637: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1416 bdi_dirty=1360 avg_dirty=1405 bdi_gap=74% task_gap=12% task_weight=89% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 296.232258: balance_dirty_state: bdi 8:0: dirty=481 wb=994 unstable=0 bg_thresh=1073 thresh=2147 gap=672 poll_thresh=13 ino=12 dd-2567 [000] 296.232424: balance_dirty_state: bdi 8:0: dirty=494 wb=994 unstable=0 bg_thresh=1073 thresh=2146 gap=658 poll_thresh=14 ino=12 dd-2567 [000] 296.232602: balance_dirty_state: bdi 8:0: dirty=507 wb=994 unstable=0 bg_thresh=1073 thresh=2147 gap=646 poll_thresh=15 ino=12 dd-2567 [000] 296.232789: balance_dirty_state: bdi 8:0: dirty=532 wb=994 unstable=0 bg_thresh=1073 thresh=2147 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 296.232987: balance_dirty_state: bdi 8:0: dirty=532 wb=994 unstable=0 bg_thresh=1076 thresh=2152 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 296.233530: balance_dirty_state: bdi 8:0: dirty=570 wb=994 unstable=0 bg_thresh=1082 thresh=2165 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 296.233755: balance_dirty_state: bdi 8:0: dirty=595 wb=994 unstable=0 bg_thresh=1079 thresh=2159 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 296.233990: balance_dirty_state: bdi 8:0: dirty=595 wb=994 unstable=0 bg_thresh=1082 thresh=2164 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 296.234239: balance_dirty_state: bdi 8:0: dirty=620 wb=994 unstable=0 bg_thresh=1081 thresh=2163 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 296.234719: balance_dirty_state: bdi 8:0: dirty=645 wb=994 unstable=0 bg_thresh=1081 thresh=2162 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 296.234725: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 296.240249: balance_dirty_state: bdi 8:0: dirty=658 wb=867 unstable=0 bg_thresh=1079 thresh=2158 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 296.240390: balance_dirty_state: bdi 8:0: dirty=683 wb=867 unstable=0 bg_thresh=1080 thresh=2161 gap=611 poll_thresh=17 ino=12 dd-2567 [000] 296.240541: balance_dirty_state: bdi 8:0: dirty=683 wb=867 unstable=0 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 296.240903: balance_dirty_state: bdi 8:0: dirty=721 wb=867 unstable=0 bg_thresh=1084 thresh=2168 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 296.241068: balance_dirty_state: bdi 8:0: dirty=746 wb=867 unstable=0 bg_thresh=1081 thresh=2162 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 296.241242: balance_dirty_state: bdi 8:0: dirty=746 wb=867 unstable=0 bg_thresh=1083 thresh=2166 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 296.241423: balance_dirty_state: bdi 8:0: dirty=771 wb=867 unstable=0 bg_thresh=1083 thresh=2166 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 296.241427: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-10% task_weight=90% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 296.248289: balance_dirty_state: bdi 8:0: dirty=784 wb=766 unstable=0 bg_thresh=1082 thresh=2164 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 296.248430: balance_dirty_state: bdi 8:0: dirty=822 wb=766 unstable=0 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 296.248804: balance_dirty_state: bdi 8:0: dirty=822 wb=766 unstable=0 bg_thresh=1084 thresh=2169 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 296.248961: balance_dirty_state: bdi 8:0: dirty=847 wb=766 unstable=0 bg_thresh=1081 thresh=2163 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 296.249127: balance_dirty_state: bdi 8:0: dirty=847 wb=766 unstable=0 bg_thresh=1083 thresh=2167 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 296.249648: balance_dirty_state: bdi 8:0: dirty=885 wb=766 unstable=0 bg_thresh=1081 thresh=2162 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 296.249653: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-15% task_weight=91% bdi_bw=64512 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 296.256207: balance_dirty_state: bdi 8:0: dirty=898 wb=627 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 296.256348: balance_dirty_state: bdi 8:0: dirty=911 wb=627 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 296.256497: balance_dirty_state: bdi 8:0: dirty=937 wb=627 unstable=0 bg_thresh=1072 thresh=2144 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 296.256656: balance_dirty_state: bdi 8:0: dirty=962 wb=627 unstable=0 bg_thresh=1071 thresh=2142 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 296.256819: balance_dirty_state: bdi 8:0: dirty=987 wb=627 unstable=0 bg_thresh=1073 thresh=2147 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 296.256823: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1411 bdi_dirty=1360 avg_dirty=1402 bdi_gap=73% task_gap=10% task_weight=91% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 296.264220: balance_dirty_state: bdi 8:0: dirty=987 wb=627 unstable=0 bg_thresh=1070 thresh=2141 gap=527 poll_thresh=15 ino=12 dd-2567 [000] 296.264224: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1406 bdi_dirty=1360 avg_dirty=1402 bdi_gap=70% task_gap=4% task_weight=90% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 296.272222: balance_dirty_state: bdi 8:0: dirty=1012 wb=489 unstable=0 bg_thresh=1071 thresh=2143 gap=642 poll_thresh=11 ino=12 dd-2567 [004] 296.272411: balance_dirty_state: bdi 8:0: dirty=1025 wb=489 unstable=0 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=12 ino=12 dd-2567 [004] 296.272615: balance_dirty_state: bdi 8:0: dirty=1038 wb=489 unstable=0 bg_thresh=1074 thresh=2149 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 296.272855: balance_dirty_state: bdi 8:0: dirty=1038 wb=489 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 296.273136: balance_dirty_state: bdi 8:0: dirty=1076 wb=489 unstable=0 bg_thresh=1072 thresh=2145 gap=580 poll_thresh=15 ino=12 dd-2567 [004] 296.273789: balance_dirty_state: bdi 8:0: dirty=125 wb=451 unstable=0 bg_thresh=1084 thresh=2168 gap=1592 poll_thresh=16 ino=12 dd-2567 [004] 296.274538: balance_dirty_state: bdi 8:0: dirty=0 wb=452 unstable=0 bg_thresh=1082 thresh=2164 gap=1712 poll_thresh=40 ino=12 dd-2567 [004] 296.275378: balance_dirty_state: bdi 8:0: dirty=276 wb=744 unstable=0 bg_thresh=1082 thresh=2165 gap=1145 poll_thresh=42 ino=12 dd-2567 [004] 296.275840: balance_dirty_state: bdi 8:0: dirty=643 wb=744 unstable=0 bg_thresh=1082 thresh=2164 gap=777 poll_thresh=34 ino=12 dd-2567 [004] 296.276390: balance_dirty_state: bdi 8:0: dirty=429 wb=744 unstable=0 bg_thresh=1081 thresh=2163 gap=990 poll_thresh=36 ino=12 dd-2567 [004] 296.277144: balance_dirty_state: bdi 8:0: dirty=23 wb=769 unstable=0 bg_thresh=1080 thresh=2161 gap=1369 poll_thresh=38 ino=12 dd-2567 [004] 296.278093: balance_dirty_state: bdi 8:0: dirty=61 wb=1300 unstable=0 bg_thresh=1086 thresh=2172 gap=811 poll_thresh=38 ino=12 dd-2567 [004] 296.278689: balance_dirty_state: bdi 8:0: dirty=86 wb=1628 unstable=0 bg_thresh=1088 thresh=2176 gap=462 poll_thresh=40 ino=12 dd-2567 [004] 296.278692: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-26% task_weight=73% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 296.279252: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1084 wrote=1370 to_write=6822 dd-2567 [004] 296.284211: balance_dirty_state: bdi 8:0: dirty=24 wb=1741 unstable=0 bg_thresh=1073 thresh=2146 gap=381 poll_thresh=30 ino=12 dd-2567 [004] 296.284216: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1426 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-34% task_gap=-143% task_weight=74% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 296.291911: balance_dirty_state: bdi 8:0: dirty=24 wb=1602 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=30 ino=12 dd-2567 [004] 296.291916: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-63% task_weight=74% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 296.304381: balance_dirty_state: bdi 8:0: dirty=37 wb=1361 unstable=0 bg_thresh=1069 thresh=2138 gap=740 poll_thresh=22 ino=12 dd-2567 [004] 296.304632: balance_dirty_state: bdi 8:0: dirty=63 wb=1361 unstable=0 bg_thresh=1067 thresh=2135 gap=711 poll_thresh=23 ino=12 dd-2567 [004] 296.304866: balance_dirty_state: bdi 8:0: dirty=89 wb=1361 unstable=0 bg_thresh=1066 thresh=2132 gap=682 poll_thresh=24 ino=12 dd-2567 [004] 296.305113: balance_dirty_state: bdi 8:0: dirty=115 wb=1361 unstable=0 bg_thresh=1066 thresh=2132 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 296.305435: balance_dirty_state: bdi 8:0: dirty=153 wb=1361 unstable=0 bg_thresh=1070 thresh=2140 gap=626 poll_thresh=26 ino=12 dd-2567 [004] 296.305727: balance_dirty_state: bdi 8:0: dirty=179 wb=1361 unstable=0 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 296.306089: balance_dirty_state: bdi 8:0: dirty=204 wb=1361 unstable=0 bg_thresh=1072 thresh=2144 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 296.306354: balance_dirty_state: bdi 8:0: dirty=229 wb=1361 unstable=0 bg_thresh=1074 thresh=2149 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 296.306664: balance_dirty_state: bdi 8:0: dirty=254 wb=1361 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 296.306669: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1400 avg_dirty=1402 bdi_gap=52% task_gap=26% task_weight=76% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [004] 296.312252: balance_dirty_state: bdi 8:0: dirty=279 wb=1361 unstable=0 bg_thresh=1076 thresh=2153 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 296.312261: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-9% task_weight=76% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 296.319998: balance_dirty_state: bdi 8:0: dirty=304 wb=1361 unstable=0 bg_thresh=1076 thresh=2152 gap=487 poll_thresh=16 ino=12 dd-2567 [004] 296.320002: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-10% task_weight=76% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 296.328307: balance_dirty_state: bdi 8:0: dirty=304 wb=1232 unstable=0 bg_thresh=1078 thresh=2157 gap=621 poll_thresh=12 ino=12 dd-2567 [004] 296.328474: balance_dirty_state: bdi 8:0: dirty=329 wb=1232 unstable=0 bg_thresh=1071 thresh=2143 gap=582 poll_thresh=13 ino=12 dd-2567 [004] 296.328604: balance_dirty_state: bdi 8:0: dirty=329 wb=1232 unstable=0 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 296.328731: balance_dirty_state: bdi 8:0: dirty=354 wb=1232 unstable=0 bg_thresh=1075 thresh=2151 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 296.329059: balance_dirty_state: bdi 8:0: dirty=367 wb=1232 unstable=0 bg_thresh=1072 thresh=2145 gap=546 poll_thresh=16 ino=12 dd-2567 [004] 296.329202: balance_dirty_state: bdi 8:0: dirty=393 wb=1232 unstable=0 bg_thresh=1072 thresh=2144 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 296.329206: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-19% task_weight=77% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 296.336166: balance_dirty_state: bdi 8:0: dirty=393 wb=1232 unstable=0 bg_thresh=1088 thresh=2177 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 296.336279: balance_dirty_state: bdi 8:0: dirty=418 wb=1232 unstable=0 bg_thresh=1085 thresh=2171 gap=521 poll_thresh=14 ino=12 dd-2567 [004] 296.336283: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 296.344040: balance_dirty_state: bdi 8:0: dirty=418 wb=1232 unstable=0 bg_thresh=1088 thresh=2176 gap=526 poll_thresh=10 ino=12 dd-2567 [004] 296.344051: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=10% task_weight=78% bdi_bw=62332 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 296.351894: balance_dirty_state: bdi 8:0: dirty=418 wb=1093 unstable=0 bg_thresh=1084 thresh=2168 gap=657 poll_thresh=7 ino=12 dd-2567 [004] 296.352036: balance_dirty_state: bdi 8:0: dirty=443 wb=1093 unstable=0 bg_thresh=1083 thresh=2167 gap=631 poll_thresh=8 ino=12 dd-2567 [004] 296.352185: balance_dirty_state: bdi 8:0: dirty=443 wb=1093 unstable=0 bg_thresh=1083 thresh=2167 gap=631 poll_thresh=9 ino=12 dd-2567 [004] 296.352357: balance_dirty_state: bdi 8:0: dirty=443 wb=1093 unstable=0 bg_thresh=1083 thresh=2167 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 296.352547: balance_dirty_state: bdi 8:0: dirty=468 wb=1093 unstable=0 bg_thresh=1083 thresh=2166 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 296.352749: balance_dirty_state: bdi 8:0: dirty=468 wb=1093 unstable=0 bg_thresh=1083 thresh=2166 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 296.352968: balance_dirty_state: bdi 8:0: dirty=493 wb=1093 unstable=0 bg_thresh=1085 thresh=2171 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 296.353216: balance_dirty_state: bdi 8:0: dirty=506 wb=1093 unstable=0 bg_thresh=1083 thresh=2166 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 296.353481: balance_dirty_state: bdi 8:0: dirty=519 wb=1093 unstable=0 bg_thresh=1083 thresh=2167 gap=555 poll_thresh=15 ino=12 dd-2567 [004] 296.353761: balance_dirty_state: bdi 8:0: dirty=544 wb=1093 unstable=0 bg_thresh=1082 thresh=2165 gap=528 poll_thresh=16 ino=12 dd-2567 [004] 296.353770: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1441 bdi_dirty=1400 avg_dirty=1402 bdi_gap=60% task_gap=41% task_weight=77% bdi_bw=62332 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 296.359866: balance_dirty_state: bdi 8:0: dirty=544 wb=1093 unstable=0 bg_thresh=1085 thresh=2170 gap=533 poll_thresh=12 ino=12 dd-2567 [004] 296.359871: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=5% task_weight=78% bdi_bw=59592 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 296.367852: balance_dirty_state: bdi 8:0: dirty=544 wb=979 unstable=0 bg_thresh=1081 thresh=2162 gap=639 poll_thresh=9 ino=12 dd-2567 [000] 296.368154: balance_dirty_state: bdi 8:0: dirty=569 wb=979 unstable=0 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=10 ino=12 dd-2567 [000] 296.368266: balance_dirty_state: bdi 8:0: dirty=569 wb=979 unstable=0 bg_thresh=1083 thresh=2167 gap=619 poll_thresh=11 ino=12 dd-2567 [000] 296.368387: balance_dirty_state: bdi 8:0: dirty=594 wb=979 unstable=0 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=12 ino=12 dd-2567 [000] 296.368515: balance_dirty_state: bdi 8:0: dirty=594 wb=979 unstable=0 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=13 ino=12 dd-2567 [000] 296.368656: balance_dirty_state: bdi 8:0: dirty=619 wb=979 unstable=0 bg_thresh=1086 thresh=2172 gap=574 poll_thresh=14 ino=12 dd-2567 [000] 296.368808: balance_dirty_state: bdi 8:0: dirty=619 wb=979 unstable=0 bg_thresh=1088 thresh=2177 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 296.368970: balance_dirty_state: bdi 8:0: dirty=644 wb=979 unstable=0 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=16 ino=12 dd-2567 [000] 296.369141: balance_dirty_state: bdi 8:0: dirty=669 wb=979 unstable=0 bg_thresh=1088 thresh=2176 gap=528 poll_thresh=17 ino=12 dd-2567 [000] 296.369146: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1448 bdi_dirty=1400 avg_dirty=1404 bdi_gap=65% task_gap=46% task_weight=80% bdi_bw=59592 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 296.375743: balance_dirty_state: bdi 8:0: dirty=669 wb=979 unstable=0 bg_thresh=1085 thresh=2170 gap=522 poll_thresh=13 ino=12 dd-2567 [000] 296.375747: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1400 avg_dirty=1404 bdi_gap=63% task_gap=42% task_weight=79% bdi_bw=59592 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 296.383808: balance_dirty_state: bdi 8:0: dirty=682 wb=714 unstable=0 bg_thresh=1080 thresh=2160 gap=764 poll_thresh=10 ino=12 dd-2567 [004] 296.383954: balance_dirty_state: bdi 8:0: dirty=695 wb=714 unstable=0 bg_thresh=1079 thresh=2158 gap=749 poll_thresh=11 ino=12 dd-2567 [004] 296.384096: balance_dirty_state: bdi 8:0: dirty=708 wb=714 unstable=0 bg_thresh=1079 thresh=2159 gap=737 poll_thresh=12 ino=12 dd-2567 [004] 296.384251: balance_dirty_state: bdi 8:0: dirty=708 wb=714 unstable=0 bg_thresh=1076 thresh=2153 gap=731 poll_thresh=13 ino=12 dd-2567 [004] 296.384415: balance_dirty_state: bdi 8:0: dirty=733 wb=714 unstable=0 bg_thresh=1079 thresh=2158 gap=711 poll_thresh=14 ino=12 dd-2567 [004] 296.384591: balance_dirty_state: bdi 8:0: dirty=758 wb=714 unstable=0 bg_thresh=1076 thresh=2152 gap=680 poll_thresh=15 ino=12 dd-2567 [004] 296.384783: balance_dirty_state: bdi 8:0: dirty=758 wb=714 unstable=0 bg_thresh=1078 thresh=2157 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 296.385259: balance_dirty_state: bdi 8:0: dirty=784 wb=714 unstable=0 bg_thresh=1076 thresh=2152 gap=654 poll_thresh=17 ino=12 dd-2567 [004] 296.385477: balance_dirty_state: bdi 8:0: dirty=797 wb=714 unstable=0 bg_thresh=1077 thresh=2154 gap=643 poll_thresh=18 ino=12 dd-2567 [004] 296.386269: balance_dirty_state: bdi 8:0: dirty=822 wb=714 unstable=0 bg_thresh=1085 thresh=2171 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 296.386498: balance_dirty_state: bdi 8:0: dirty=847 wb=714 unstable=0 bg_thresh=1088 thresh=2176 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 296.386745: balance_dirty_state: bdi 8:0: dirty=847 wb=714 unstable=0 bg_thresh=1087 thresh=2175 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 296.387004: balance_dirty_state: bdi 8:0: dirty=872 wb=714 unstable=0 bg_thresh=1087 thresh=2174 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 296.387273: balance_dirty_state: bdi 8:0: dirty=897 wb=714 unstable=0 bg_thresh=1089 thresh=2179 gap=568 poll_thresh=23 ino=12 dd-2567 [004] 296.387620: balance_dirty_state: bdi 8:0: dirty=933 wb=728 unstable=0 bg_thresh=1088 thresh=2177 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 296.387629: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1400 avg_dirty=1404 bdi_gap=66% task_gap=46% task_weight=81% bdi_bw=59592 base_bw=28 task_bw=4 dirtied=24 period=12004 think=4 pause=8 dd-2567 [004] 296.395783: balance_dirty_state: bdi 8:0: dirty=946 wb=602 unstable=0 bg_thresh=1083 thresh=2167 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 296.395941: balance_dirty_state: bdi 8:0: dirty=959 wb=602 unstable=0 bg_thresh=1084 thresh=2168 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 296.396112: balance_dirty_state: bdi 8:0: dirty=984 wb=602 unstable=0 bg_thresh=1083 thresh=2167 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 296.396477: balance_dirty_state: bdi 8:0: dirty=1022 wb=602 unstable=0 bg_thresh=1086 thresh=2173 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 296.396656: balance_dirty_state: bdi 8:0: dirty=1022 wb=602 unstable=0 bg_thresh=1089 thresh=2178 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 296.396846: balance_dirty_state: bdi 8:0: dirty=1047 wb=602 unstable=0 bg_thresh=1088 thresh=2177 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 296.396850: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1360 avg_dirty=1404 bdi_gap=87% task_gap=46% task_weight=81% bdi_bw=59592 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 296.404414: balance_dirty_state: bdi 8:0: dirty=1060 wb=602 unstable=0 bg_thresh=1085 thresh=2170 gap=508 poll_thresh=17 ino=12 dd-2567 [000] 296.404422: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1442 bdi_dirty=1400 avg_dirty=1404 bdi_gap=63% task_gap=40% task_weight=81% bdi_bw=59592 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 296.411682: balance_dirty_state: bdi 8:0: dirty=1075 wb=602 unstable=0 bg_thresh=1084 thresh=2168 gap=491 poll_thresh=13 ino=12 dd-2567 [000] 296.411744: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1400 avg_dirty=1404 bdi_gap=62% task_gap=38% task_weight=81% bdi_bw=59592 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 296.419720: balance_dirty_state: bdi 8:0: dirty=1085 wb=457 unstable=0 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=10 ino=12 dd-2567 [004] 296.419858: balance_dirty_state: bdi 8:0: dirty=956 wb=457 unstable=0 bg_thresh=1061 thresh=2123 gap=710 poll_thresh=11 ino=12 dd-2567 [004] 296.419993: balance_dirty_state: bdi 8:0: dirty=679 wb=457 unstable=0 bg_thresh=1060 thresh=2121 gap=985 poll_thresh=12 ino=12 dd-2567 [004] 296.420146: balance_dirty_state: bdi 8:0: dirty=351 wb=457 unstable=0 bg_thresh=1064 thresh=2128 gap=1320 poll_thresh=13 ino=12 dd-2567 [004] 296.420752: balance_dirty_state: bdi 8:0: dirty=34 wb=457 unstable=0 bg_thresh=1063 thresh=2127 gap=1636 poll_thresh=37 ino=12 dd-2567 [004] 296.421530: balance_dirty_state: bdi 8:0: dirty=97 wb=914 unstable=0 bg_thresh=1080 thresh=2161 gap=1150 poll_thresh=41 ino=12 dd-2567 [004] 296.421925: balance_dirty_state: bdi 8:0: dirty=122 wb=1140 unstable=0 bg_thresh=1080 thresh=2160 gap=898 poll_thresh=34 ino=12 dd-2567 [004] 296.422351: balance_dirty_state: bdi 8:0: dirty=172 wb=1419 unstable=0 bg_thresh=1082 thresh=2164 gap=573 poll_thresh=36 ino=12 dd-2567 [004] 296.423672: balance_dirty_state: bdi 8:0: dirty=9 wb=1533 unstable=0 bg_thresh=1076 thresh=2153 gap=611 poll_thresh=38 ino=12 dd-2567 [004] 296.424699: balance_dirty_state: bdi 8:0: dirty=9 wb=1823 unstable=0 bg_thresh=1073 thresh=2146 gap=314 poll_thresh=40 ino=12 dd-2567 [004] 296.424701: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-77% task_gap=-236% task_weight=80% bdi_bw=59592 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 296.424733: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1232 wrote=1363 to_write=6829 collect-vmstat.-2552 [000] 296.434169: balance_dirty_state: bdi 0:15: dirty=24 wb=1819 unstable=0 bg_thresh=1074 thresh=2148 gap=305 poll_thresh=12 ino=2385357 collect-vmstat.-2552 [000] 296.434177: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=12 period=0 think=1788 pause=8 dd-2567 [004] 296.435453: balance_dirty_state: bdi 8:0: dirty=24 wb=1819 unstable=0 bg_thresh=1074 thresh=2148 gap=305 poll_thresh=40 ino=12 dd-2567 [004] 296.435462: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-233% task_weight=80% bdi_bw=59592 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 296.439508: balance_dirty_state: bdi 0:15: dirty=24 wb=1819 unstable=0 bg_thresh=1074 thresh=2148 gap=305 poll_thresh=12 ino=2385357 collect-vmstat.-2552 [000] 296.439513: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=156 base_bw=102400 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 296.443489: balance_dirty_state: bdi 8:0: dirty=24 wb=1692 unstable=0 bg_thresh=1071 thresh=2142 gap=426 poll_thresh=40 ino=12 dd-2567 [005] 296.443498: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1416 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-155% task_weight=80% bdi_bw=59592 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 296.448067: balance_dirty_state: bdi 0:15: dirty=24 wb=1552 unstable=0 bg_thresh=1070 thresh=2140 gap=564 poll_thresh=12 ino=2385357 dd-2567 [005] 296.455449: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=40 ino=12 dd-2567 [005] 296.455471: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=0 bg_thresh=1067 thresh=2134 gap=558 poll_thresh=30 ino=12 dd-2567 [005] 296.455736: balance_dirty_state: bdi 8:0: dirty=50 wb=1552 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=31 ino=12 dd-2567 [005] 296.455741: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1408 bdi_dirty=1441 avg_dirty=1441 bdi_gap=23% task_gap=-35% task_weight=81% bdi_bw=59592 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 296.463816: balance_dirty_state: bdi 8:0: dirty=75 wb=1452 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 296.464221: balance_dirty_state: bdi 8:0: dirty=100 wb=1452 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 296.464641: balance_dirty_state: bdi 8:0: dirty=125 wb=1452 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=25 ino=12 dd-2567 [000] 296.465078: balance_dirty_state: bdi 8:0: dirty=150 wb=1452 unstable=0 bg_thresh=1072 thresh=2145 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 296.465547: balance_dirty_state: bdi 8:0: dirty=163 wb=1452 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 296.465555: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=21% task_weight=81% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 296.471735: balance_dirty_state: bdi 8:0: dirty=189 wb=1364 unstable=0 bg_thresh=1070 thresh=2141 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 296.472099: balance_dirty_state: bdi 8:0: dirty=202 wb=1364 unstable=0 bg_thresh=1070 thresh=2140 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 296.472488: balance_dirty_state: bdi 8:0: dirty=228 wb=1364 unstable=0 bg_thresh=1070 thresh=2141 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 296.473212: balance_dirty_state: bdi 8:0: dirty=254 wb=1364 unstable=0 bg_thresh=1072 thresh=2144 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 296.473222: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1360 avg_dirty=1401 bdi_gap=71% task_gap=17% task_weight=81% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 296.479487: balance_dirty_state: bdi 8:0: dirty=279 wb=1235 unstable=0 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 296.479629: balance_dirty_state: bdi 8:0: dirty=304 wb=1235 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 296.479778: balance_dirty_state: bdi 8:0: dirty=304 wb=1235 unstable=0 bg_thresh=1070 thresh=2141 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 296.479934: balance_dirty_state: bdi 8:0: dirty=329 wb=1235 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 296.480107: balance_dirty_state: bdi 8:0: dirty=342 wb=1235 unstable=0 bg_thresh=1074 thresh=2149 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 296.480289: balance_dirty_state: bdi 8:0: dirty=368 wb=1235 unstable=0 bg_thresh=1074 thresh=2149 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 296.480480: balance_dirty_state: bdi 8:0: dirty=393 wb=1235 unstable=0 bg_thresh=1074 thresh=2148 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 296.480484: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=19% task_weight=83% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 296.487480: balance_dirty_state: bdi 8:0: dirty=418 wb=1109 unstable=0 bg_thresh=1070 thresh=2140 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 296.487628: balance_dirty_state: bdi 8:0: dirty=443 wb=1109 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 296.487786: balance_dirty_state: bdi 8:0: dirty=468 wb=1109 unstable=0 bg_thresh=1072 thresh=2145 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 296.487952: balance_dirty_state: bdi 8:0: dirty=468 wb=1109 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 296.488123: balance_dirty_state: bdi 8:0: dirty=493 wb=1109 unstable=0 bg_thresh=1071 thresh=2143 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 296.488476: balance_dirty_state: bdi 8:0: dirty=518 wb=1109 unstable=0 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 296.488480: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1419 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=19% task_weight=83% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 296.495407: balance_dirty_state: bdi 8:0: dirty=543 wb=1109 unstable=0 bg_thresh=1073 thresh=2147 gap=495 poll_thresh=16 ino=12 dd-2567 [000] 296.495411: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=17% task_weight=84% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 296.503450: balance_dirty_state: bdi 8:0: dirty=543 wb=1109 unstable=0 bg_thresh=1075 thresh=2150 gap=498 poll_thresh=12 ino=12 dd-2567 [000] 296.503455: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1360 avg_dirty=1401 bdi_gap=74% task_gap=20% task_weight=84% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [000] 296.511701: balance_dirty_state: bdi 8:0: dirty=556 wb=1109 unstable=0 bg_thresh=1071 thresh=2142 gap=477 poll_thresh=9 ino=12 dd-2567 [000] 296.511707: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1412 bdi_dirty=1400 avg_dirty=1401 bdi_gap=49% task_gap=12% task_weight=85% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [000] 296.519354: balance_dirty_state: bdi 8:0: dirty=556 wb=970 unstable=0 bg_thresh=1067 thresh=2134 gap=608 poll_thresh=7 ino=12 dd-2567 [000] 296.519452: balance_dirty_state: bdi 8:0: dirty=569 wb=970 unstable=0 bg_thresh=1068 thresh=2137 gap=598 poll_thresh=8 ino=12 dd-2567 [000] 296.519558: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=9 ino=12 dd-2567 [000] 296.519676: balance_dirty_state: bdi 8:0: dirty=582 wb=970 unstable=0 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=10 ino=12 dd-2567 [000] 296.519807: balance_dirty_state: bdi 8:0: dirty=595 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=11 ino=12 dd-2567 [000] 296.519949: balance_dirty_state: bdi 8:0: dirty=608 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=12 ino=12 dd-2567 [000] 296.520100: balance_dirty_state: bdi 8:0: dirty=633 wb=970 unstable=0 bg_thresh=1067 thresh=2135 gap=532 poll_thresh=13 ino=12 dd-2567 [000] 296.520106: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1320 avg_dirty=1401 bdi_gap=88% task_gap=5% task_weight=84% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 296.527355: balance_dirty_state: bdi 8:0: dirty=633 wb=844 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=10 ino=12 dd-2567 [000] 296.527446: balance_dirty_state: bdi 8:0: dirty=633 wb=844 unstable=0 bg_thresh=1068 thresh=2137 gap=660 poll_thresh=11 ino=12 dd-2567 [000] 296.527544: balance_dirty_state: bdi 8:0: dirty=658 wb=844 unstable=0 bg_thresh=1071 thresh=2142 gap=640 poll_thresh=12 ino=12 dd-2567 [000] 296.527650: balance_dirty_state: bdi 8:0: dirty=658 wb=844 unstable=0 bg_thresh=1071 thresh=2142 gap=640 poll_thresh=13 ino=12 dd-2567 [000] 296.527764: balance_dirty_state: bdi 8:0: dirty=683 wb=844 unstable=0 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=14 ino=12 dd-2567 [000] 296.527886: balance_dirty_state: bdi 8:0: dirty=708 wb=844 unstable=0 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 296.528018: balance_dirty_state: bdi 8:0: dirty=708 wb=844 unstable=0 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 296.528158: balance_dirty_state: bdi 8:0: dirty=733 wb=844 unstable=0 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=17 ino=12 dd-2567 [000] 296.528305: balance_dirty_state: bdi 8:0: dirty=758 wb=844 unstable=0 bg_thresh=1075 thresh=2150 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 296.528623: balance_dirty_state: bdi 8:0: dirty=771 wb=844 unstable=0 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=19 ino=12 dd-2567 [000] 296.528628: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1417 bdi_dirty=1360 avg_dirty=1401 bdi_gap=73% task_gap=17% task_weight=86% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 296.535876: balance_dirty_state: bdi 8:0: dirty=784 wb=844 unstable=0 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=14 ino=12 dd-2567 [000] 296.535886: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1412 bdi_dirty=1360 avg_dirty=1401 bdi_gap=71% task_gap=12% task_weight=86% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 296.543357: balance_dirty_state: bdi 8:0: dirty=784 wb=731 unstable=0 bg_thresh=1067 thresh=2135 gap=620 poll_thresh=10 ino=12 dd-2567 [000] 296.543552: balance_dirty_state: bdi 8:0: dirty=809 wb=731 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=11 ino=12 dd-2567 [000] 296.543760: balance_dirty_state: bdi 8:0: dirty=809 wb=731 unstable=0 bg_thresh=1068 thresh=2137 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 296.543986: balance_dirty_state: bdi 8:0: dirty=834 wb=731 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 296.544691: balance_dirty_state: bdi 8:0: dirty=834 wb=592 unstable=0 bg_thresh=1067 thresh=2135 gap=709 poll_thresh=14 ino=12 dd-2567 [000] 296.545101: balance_dirty_state: bdi 8:0: dirty=847 wb=592 unstable=0 bg_thresh=1069 thresh=2139 gap=700 poll_thresh=15 ino=12 dd-2567 [000] 296.545470: balance_dirty_state: bdi 8:0: dirty=860 wb=592 unstable=0 bg_thresh=1069 thresh=2138 gap=686 poll_thresh=16 ino=12 dd-2567 [000] 296.545771: balance_dirty_state: bdi 8:0: dirty=885 wb=592 unstable=0 bg_thresh=1069 thresh=2139 gap=662 poll_thresh=17 ino=12 dd-2567 [000] 296.546437: balance_dirty_state: bdi 8:0: dirty=898 wb=592 unstable=0 bg_thresh=1089 thresh=2179 gap=689 poll_thresh=18 ino=12 dd-2567 [000] 296.546756: balance_dirty_state: bdi 8:0: dirty=923 wb=592 unstable=0 bg_thresh=1086 thresh=2173 gap=658 poll_thresh=19 ino=12 dd-2567 [004] 296.547171: balance_dirty_state: bdi 8:0: dirty=948 wb=592 unstable=0 bg_thresh=1089 thresh=2178 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 296.547523: balance_dirty_state: bdi 8:0: dirty=973 wb=592 unstable=0 bg_thresh=1086 thresh=2172 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 296.547892: balance_dirty_state: bdi 8:0: dirty=973 wb=592 unstable=0 bg_thresh=1088 thresh=2177 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 296.548469: balance_dirty_state: bdi 8:0: dirty=998 wb=592 unstable=0 bg_thresh=1088 thresh=2176 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 296.548667: balance_dirty_state: bdi 8:0: dirty=1023 wb=592 unstable=0 bg_thresh=1087 thresh=2175 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 296.548872: balance_dirty_state: bdi 8:0: dirty=1048 wb=592 unstable=0 bg_thresh=1087 thresh=2174 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 296.548876: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1439 bdi_dirty=1360 avg_dirty=1401 bdi_gap=86% task_gap=40% task_weight=88% bdi_bw=57444 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [004] 296.555333: balance_dirty_state: bdi 8:0: dirty=1061 wb=592 unstable=0 bg_thresh=1080 thresh=2160 gap=507 poll_thresh=19 ino=12 dd-2567 [004] 296.555340: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1360 avg_dirty=1401 bdi_gap=79% task_gap=28% task_weight=87% bdi_bw=57444 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 296.563268: balance_dirty_state: bdi 8:0: dirty=1074 wb=453 unstable=0 bg_thresh=1064 thresh=2128 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 296.563449: balance_dirty_state: bdi 8:0: dirty=857 wb=453 unstable=0 bg_thresh=1063 thresh=2127 gap=817 poll_thresh=15 ino=12 dd-2567 [004] 296.563789: balance_dirty_state: bdi 8:0: dirty=101 wb=453 unstable=0 bg_thresh=1061 thresh=2123 gap=1569 poll_thresh=16 ino=12 dd-2567 [004] 296.564279: balance_dirty_state: bdi 8:0: dirty=61 wb=479 unstable=0 bg_thresh=1064 thresh=2128 gap=1588 poll_thresh=40 ino=12 dd-2567 [004] 296.564761: balance_dirty_state: bdi 8:0: dirty=111 wb=809 unstable=0 bg_thresh=1069 thresh=2138 gap=1218 poll_thresh=40 ino=12 dd-2567 [004] 296.565483: balance_dirty_state: bdi 8:0: dirty=137 wb=1226 unstable=0 bg_thresh=1065 thresh=2131 gap=768 poll_thresh=35 ino=12 dd-2567 [004] 296.566558: balance_dirty_state: bdi 8:0: dirty=11 wb=1706 unstable=0 bg_thresh=1080 thresh=2160 gap=443 poll_thresh=37 ino=12 dd-2567 [004] 296.566560: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1426 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-27% task_gap=-142% task_weight=88% bdi_bw=57444 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 296.566609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1372 wrote=1262 to_write=6930 dd-2567 [006] 296.571086: balance_dirty_state: bdi 8:0: dirty=11 wb=1605 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=37 ino=12 dd-2567 [006] 296.571094: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-79% task_weight=88% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 296.579344: balance_dirty_state: bdi 8:0: dirty=36 wb=1542 unstable=0 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=28 ino=12 dd-2567 [006] 296.579583: balance_dirty_state: bdi 8:0: dirty=61 wb=1542 unstable=0 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=29 ino=12 dd-2567 [006] 296.579835: balance_dirty_state: bdi 8:0: dirty=99 wb=1542 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=30 ino=12 dd-2567 [006] 296.579840: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1400 avg_dirty=1406 bdi_gap=49% task_gap=4% task_weight=88% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 collect-vmstat.-2552 [000] 296.586138: balance_dirty_state: bdi 0:15: dirty=99 wb=1542 unstable=0 bg_thresh=1071 thresh=2143 gap=502 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 296.586145: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 dd-2567 [006] 296.587247: balance_dirty_state: bdi 8:0: dirty=124 wb=1427 unstable=0 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 296.587444: balance_dirty_state: bdi 8:0: dirty=137 wb=1427 unstable=0 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 296.587649: balance_dirty_state: bdi 8:0: dirty=163 wb=1427 unstable=0 bg_thresh=1071 thresh=2143 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 296.587864: balance_dirty_state: bdi 8:0: dirty=189 wb=1427 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 296.587869: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1360 avg_dirty=1406 bdi_gap=69% task_gap=0% task_weight=89% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 296.590999: balance_dirty_state: bdi 0:15: dirty=189 wb=1427 unstable=0 bg_thresh=1070 thresh=2140 gap=524 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 296.591010: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 296.595200: balance_dirty_state: bdi 8:0: dirty=202 wb=1427 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=19 ino=12 dd-2567 [006] 296.595204: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1409 bdi_dirty=1400 avg_dirty=1406 bdi_gap=49% task_gap=3% task_weight=89% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 collect-vmstat.-2552 [000] 296.598978: balance_dirty_state: bdi 0:15: dirty=202 wb=1427 unstable=0 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 296.598987: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 296.603119: balance_dirty_state: bdi 8:0: dirty=215 wb=1427 unstable=0 bg_thresh=1071 thresh=2142 gap=500 poll_thresh=14 ino=12 dd-2567 [006] 296.603123: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1400 avg_dirty=1406 bdi_gap=49% task_gap=2% task_weight=89% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 collect-vmstat.-2552 [006] 296.606983: balance_dirty_state: bdi 0:15: dirty=215 wb=1427 unstable=0 bg_thresh=1071 thresh=2142 gap=500 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [006] 296.606989: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 296.611132: balance_dirty_state: bdi 8:0: dirty=228 wb=1352 unstable=0 bg_thresh=1072 thresh=2145 gap=565 poll_thresh=10 ino=12 dd-2567 [006] 296.611234: balance_dirty_state: bdi 8:0: dirty=241 wb=1277 unstable=0 bg_thresh=1071 thresh=2143 gap=625 poll_thresh=11 ino=12 dd-2567 [006] 296.611498: balance_dirty_state: bdi 8:0: dirty=241 wb=1277 unstable=0 bg_thresh=1074 thresh=2148 gap=630 poll_thresh=12 ino=12 dd-2567 [006] 296.611606: balance_dirty_state: bdi 8:0: dirty=266 wb=1277 unstable=0 bg_thresh=1074 thresh=2148 gap=605 poll_thresh=13 ino=12 dd-2567 [006] 296.611718: balance_dirty_state: bdi 8:0: dirty=266 wb=1277 unstable=0 bg_thresh=1073 thresh=2147 gap=604 poll_thresh=14 ino=12 dd-2567 [006] 296.611837: balance_dirty_state: bdi 8:0: dirty=291 wb=1277 unstable=0 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=15 ino=12 dd-2567 [006] 296.611969: balance_dirty_state: bdi 8:0: dirty=317 wb=1277 unstable=0 bg_thresh=1075 thresh=2151 gap=557 poll_thresh=16 ino=12 dd-2567 [006] 296.612112: balance_dirty_state: bdi 8:0: dirty=330 wb=1277 unstable=0 bg_thresh=1076 thresh=2152 gap=545 poll_thresh=17 ino=12 dd-2567 [006] 296.612263: balance_dirty_state: bdi 8:0: dirty=343 wb=1277 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=18 ino=12 dd-2567 [006] 296.612267: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1417 bdi_dirty=1400 avg_dirty=1406 bdi_gap=53% task_gap=12% task_weight=88% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2552 [006] 296.614882: balance_dirty_state: bdi 0:15: dirty=343 wb=1277 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [006] 296.614892: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 296.619173: balance_dirty_state: bdi 8:0: dirty=343 wb=1277 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=13 ino=12 dd-2567 [006] 296.619177: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-24% task_weight=88% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 296.622963: balance_dirty_state: bdi 0:15: dirty=343 wb=1277 unstable=0 bg_thresh=1075 thresh=2151 gap=531 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [006] 296.622973: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 296.627092: balance_dirty_state: bdi 8:0: dirty=365 wb=1277 unstable=0 bg_thresh=1072 thresh=2145 gap=503 poll_thresh=10 ino=12 dd-2567 [006] 296.627096: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-31% task_weight=90% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 296.630879: balance_dirty_state: bdi 0:15: dirty=365 wb=1251 unstable=0 bg_thresh=1073 thresh=2147 gap=531 poll_thresh=9 ino=2385357 collect-vmstat.-2552 [000] 296.630885: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 296.634953: balance_dirty_state: bdi 8:0: dirty=365 wb=1251 unstable=0 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=7 ino=12 dd-2567 [006] 296.634958: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1400 avg_dirty=1406 bdi_gap=54% task_gap=13% task_weight=88% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=7 period=7004 think=0 pause=8 collect-vmstat.-2552 [000] 296.638839: balance_dirty_state: bdi 0:15: dirty=365 wb=1125 unstable=0 bg_thresh=1075 thresh=2150 gap=660 poll_thresh=9 ino=2385357 dd-2567 [004] 296.646902: balance_dirty_state: bdi 8:0: dirty=365 wb=1125 unstable=0 bg_thresh=1076 thresh=2153 gap=663 poll_thresh=5 ino=12 dd-2567 [004] 296.646962: balance_dirty_state: bdi 8:0: dirty=390 wb=1125 unstable=0 bg_thresh=1076 thresh=2153 gap=638 poll_thresh=6 ino=12 dd-2567 [004] 296.647033: balance_dirty_state: bdi 8:0: dirty=390 wb=1125 unstable=0 bg_thresh=1076 thresh=2153 gap=638 poll_thresh=7 ino=12 dd-2567 [004] 296.647111: balance_dirty_state: bdi 8:0: dirty=390 wb=1125 unstable=0 bg_thresh=1076 thresh=2153 gap=638 poll_thresh=8 ino=12 dd-2567 [004] 296.647201: balance_dirty_state: bdi 8:0: dirty=415 wb=1125 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=9 ino=12 dd-2567 [004] 296.647300: balance_dirty_state: bdi 8:0: dirty=415 wb=1125 unstable=0 bg_thresh=1076 thresh=2152 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 296.647409: balance_dirty_state: bdi 8:0: dirty=415 wb=1125 unstable=0 bg_thresh=1078 thresh=2157 gap=617 poll_thresh=11 ino=12 dd-2567 [004] 296.647527: balance_dirty_state: bdi 8:0: dirty=440 wb=1125 unstable=0 bg_thresh=1075 thresh=2151 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 296.647657: balance_dirty_state: bdi 8:0: dirty=440 wb=1125 unstable=0 bg_thresh=1075 thresh=2151 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 296.647796: balance_dirty_state: bdi 8:0: dirty=465 wb=1125 unstable=0 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 296.647944: balance_dirty_state: bdi 8:0: dirty=490 wb=1125 unstable=0 bg_thresh=1075 thresh=2150 gap=535 poll_thresh=15 ino=12 dd-2567 [004] 296.647950: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1415 bdi_dirty=1400 avg_dirty=1406 bdi_gap=53% task_gap=10% task_weight=90% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=15 period=15004 think=4 pause=8 dd-2567 [000] 296.654945: balance_dirty_state: bdi 8:0: dirty=503 wb=996 unstable=0 bg_thresh=1071 thresh=2142 gap=643 poll_thresh=11 ino=12 dd-2567 [000] 296.655317: balance_dirty_state: bdi 8:0: dirty=516 wb=996 unstable=0 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=12 ino=12 dd-2567 [000] 296.655449: balance_dirty_state: bdi 8:0: dirty=529 wb=996 unstable=0 bg_thresh=1071 thresh=2142 gap=617 poll_thresh=13 ino=12 dd-2567 [000] 296.655590: balance_dirty_state: bdi 8:0: dirty=542 wb=996 unstable=0 bg_thresh=1071 thresh=2143 gap=605 poll_thresh=14 ino=12 dd-2567 [000] 296.655741: balance_dirty_state: bdi 8:0: dirty=555 wb=996 unstable=0 bg_thresh=1071 thresh=2142 gap=591 poll_thresh=15 ino=12 dd-2567 [000] 296.655903: balance_dirty_state: bdi 8:0: dirty=568 wb=996 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=16 ino=12 dd-2567 [000] 296.656077: balance_dirty_state: bdi 8:0: dirty=581 wb=996 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=17 ino=12 dd-2567 [000] 296.656257: balance_dirty_state: bdi 8:0: dirty=581 wb=996 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=18 ino=12 dd-2567 [000] 296.656451: balance_dirty_state: bdi 8:0: dirty=606 wb=996 unstable=0 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=19 ino=12 dd-2567 [000] 296.656655: balance_dirty_state: bdi 8:0: dirty=631 wb=996 unstable=0 bg_thresh=1073 thresh=2146 gap=519 poll_thresh=20 ino=12 dd-2567 [000] 296.656660: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1411 bdi_dirty=1400 avg_dirty=1406 bdi_gap=51% task_gap=5% task_weight=90% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 296.662893: balance_dirty_state: bdi 8:0: dirty=631 wb=996 unstable=0 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=15 ino=12 dd-2567 [000] 296.662898: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=5% task_weight=90% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 296.670835: balance_dirty_state: bdi 8:0: dirty=669 wb=882 unstable=0 bg_thresh=1070 thresh=2140 gap=589 poll_thresh=11 ino=12 dd-2567 [000] 296.670935: balance_dirty_state: bdi 8:0: dirty=682 wb=882 unstable=0 bg_thresh=1070 thresh=2141 gap=577 poll_thresh=12 ino=12 dd-2567 [000] 296.671043: balance_dirty_state: bdi 8:0: dirty=695 wb=882 unstable=0 bg_thresh=1071 thresh=2142 gap=565 poll_thresh=13 ino=12 dd-2567 [000] 296.671159: balance_dirty_state: bdi 8:0: dirty=695 wb=882 unstable=0 bg_thresh=1070 thresh=2140 gap=563 poll_thresh=14 ino=12 dd-2567 [000] 296.671283: balance_dirty_state: bdi 8:0: dirty=720 wb=882 unstable=0 bg_thresh=1070 thresh=2140 gap=538 poll_thresh=15 ino=12 dd-2567 [000] 296.671415: balance_dirty_state: bdi 8:0: dirty=720 wb=882 unstable=0 bg_thresh=1069 thresh=2139 gap=537 poll_thresh=16 ino=12 dd-2567 [000] 296.671559: balance_dirty_state: bdi 8:0: dirty=745 wb=882 unstable=0 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=17 ino=12 dd-2567 [000] 296.671563: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=3% task_weight=90% bdi_bw=55760 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 296.679003: balance_dirty_state: bdi 8:0: dirty=745 wb=757 unstable=0 bg_thresh=1072 thresh=2144 gap=642 poll_thresh=13 ino=12 dd-2567 [000] 296.679114: balance_dirty_state: bdi 8:0: dirty=770 wb=757 unstable=0 bg_thresh=1072 thresh=2144 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 296.679236: balance_dirty_state: bdi 8:0: dirty=795 wb=757 unstable=0 bg_thresh=1071 thresh=2143 gap=591 poll_thresh=15 ino=12 dd-2567 [000] 296.679367: balance_dirty_state: bdi 8:0: dirty=821 wb=757 unstable=0 bg_thresh=1071 thresh=2142 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 296.679507: balance_dirty_state: bdi 8:0: dirty=834 wb=757 unstable=0 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 296.679656: balance_dirty_state: bdi 8:0: dirty=834 wb=757 unstable=0 bg_thresh=1070 thresh=2141 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 296.679813: balance_dirty_state: bdi 8:0: dirty=859 wb=757 unstable=0 bg_thresh=1072 thresh=2145 gap=529 poll_thresh=19 ino=12 dd-2567 [000] 296.679817: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1320 avg_dirty=1400 bdi_gap=93% task_gap=10% task_weight=91% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 296.686885: balance_dirty_state: bdi 8:0: dirty=884 wb=757 unstable=0 bg_thresh=1072 thresh=2145 gap=504 poll_thresh=14 ino=12 dd-2567 [000] 296.686890: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1409 bdi_dirty=1360 avg_dirty=1400 bdi_gap=72% task_gap=10% task_weight=91% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 296.694744: balance_dirty_state: bdi 8:0: dirty=884 wb=617 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=10 ino=12 dd-2567 [000] 296.694832: balance_dirty_state: bdi 8:0: dirty=884 wb=617 unstable=0 bg_thresh=1072 thresh=2145 gap=644 poll_thresh=11 ino=12 dd-2567 [000] 296.694927: balance_dirty_state: bdi 8:0: dirty=909 wb=617 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 296.695030: balance_dirty_state: bdi 8:0: dirty=909 wb=617 unstable=0 bg_thresh=1075 thresh=2150 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 296.695139: balance_dirty_state: bdi 8:0: dirty=934 wb=617 unstable=0 bg_thresh=1077 thresh=2155 gap=604 poll_thresh=14 ino=12 dd-2567 [000] 296.695260: balance_dirty_state: bdi 8:0: dirty=959 wb=617 unstable=0 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=15 ino=12 dd-2567 [000] 296.695393: balance_dirty_state: bdi 8:0: dirty=972 wb=617 unstable=0 bg_thresh=1076 thresh=2153 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 296.695533: balance_dirty_state: bdi 8:0: dirty=985 wb=617 unstable=0 bg_thresh=1076 thresh=2152 gap=550 poll_thresh=17 ino=12 dd-2567 [000] 296.695683: balance_dirty_state: bdi 8:0: dirty=998 wb=617 unstable=0 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=18 ino=12 dd-2567 [000] 296.695688: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1416 bdi_dirty=1360 avg_dirty=1400 bdi_gap=75% task_gap=17% task_weight=91% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 296.703015: balance_dirty_state: bdi 8:0: dirty=1023 wb=617 unstable=0 bg_thresh=1076 thresh=2152 gap=512 poll_thresh=13 ino=12 dd-2567 [000] 296.703020: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1416 bdi_dirty=1360 avg_dirty=1400 bdi_gap=75% task_gap=17% task_weight=91% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 296.710697: balance_dirty_state: bdi 8:0: dirty=1023 wb=491 unstable=0 bg_thresh=1071 thresh=2142 gap=628 poll_thresh=10 ino=12 dd-2567 [000] 296.710789: balance_dirty_state: bdi 8:0: dirty=1036 wb=491 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=11 ino=12 dd-2567 [000] 296.710889: balance_dirty_state: bdi 8:0: dirty=1049 wb=491 unstable=0 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=12 ino=12 dd-2567 [000] 296.710996: balance_dirty_state: bdi 8:0: dirty=1049 wb=491 unstable=0 bg_thresh=1071 thresh=2142 gap=602 poll_thresh=13 ino=12 dd-2567 [000] 296.711110: balance_dirty_state: bdi 8:0: dirty=1074 wb=491 unstable=0 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 296.711287: balance_dirty_state: bdi 8:0: dirty=768 wb=491 unstable=0 bg_thresh=1076 thresh=2152 gap=893 poll_thresh=15 ino=12 dd-2567 [000] 296.711471: balance_dirty_state: bdi 8:0: dirty=349 wb=491 unstable=0 bg_thresh=1076 thresh=2152 gap=1312 poll_thresh=16 ino=12 dd-2567 [000] 296.712001: balance_dirty_state: bdi 8:0: dirty=0 wb=566 unstable=0 bg_thresh=1081 thresh=2162 gap=1596 poll_thresh=37 ino=12 dd-2567 [000] 296.712484: balance_dirty_state: bdi 8:0: dirty=45 wb=873 unstable=0 bg_thresh=1080 thresh=2160 gap=1242 poll_thresh=40 ino=12 dd-2567 [000] 296.712931: balance_dirty_state: bdi 8:0: dirty=287 wb=974 unstable=0 bg_thresh=1079 thresh=2159 gap=898 poll_thresh=36 ino=12 dd-2567 [000] 296.713664: balance_dirty_state: bdi 8:0: dirty=499 wb=974 unstable=0 bg_thresh=1080 thresh=2160 gap=687 poll_thresh=38 ino=12 dd-2567 [000] 296.715083: balance_dirty_state: bdi 8:0: dirty=9 wb=1456 unstable=0 bg_thresh=1080 thresh=2161 gap=696 poll_thresh=40 ino=12 dd-2567 [000] 296.715600: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=0 bg_thresh=1082 thresh=2164 gap=469 poll_thresh=42 ino=12 dd-2567 [000] 296.715602: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-164% task_weight=72% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 296.715628: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1524 wrote=1337 to_write=6855 dd-2567 [000] 296.722614: balance_dirty_state: bdi 8:0: dirty=0 wb=1720 unstable=0 bg_thresh=1082 thresh=2164 gap=444 poll_thresh=42 ino=12 dd-2567 [000] 296.722623: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1445 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-164% task_weight=72% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 296.730522: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1075 thresh=2151 gap=556 poll_thresh=42 ino=12 dd-2567 [004] 296.730543: balance_dirty_state: bdi 8:0: dirty=0 wb=1595 unstable=0 bg_thresh=1074 thresh=2149 gap=554 poll_thresh=31 ino=12 dd-2567 [004] 296.730812: balance_dirty_state: bdi 8:0: dirty=21 wb=1595 unstable=0 bg_thresh=1074 thresh=2149 gap=533 poll_thresh=32 ino=12 dd-2567 [004] 296.730816: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=9% task_gap=-53% task_weight=73% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 296.738828: balance_dirty_state: bdi 8:0: dirty=46 wb=1505 unstable=0 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 296.739027: balance_dirty_state: bdi 8:0: dirty=71 wb=1505 unstable=0 bg_thresh=1078 thresh=2156 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 296.739234: balance_dirty_state: bdi 8:0: dirty=96 wb=1505 unstable=0 bg_thresh=1080 thresh=2161 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 296.739450: balance_dirty_state: bdi 8:0: dirty=121 wb=1505 unstable=0 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 296.739454: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1400 avg_dirty=1400 bdi_gap=58% task_gap=41% task_weight=74% bdi_bw=53160 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [004] 296.746781: balance_dirty_state: bdi 8:0: dirty=146 wb=1505 unstable=0 bg_thresh=1073 thresh=2147 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 296.746788: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=29% task_weight=74% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 296.754725: balance_dirty_state: bdi 8:0: dirty=146 wb=1341 unstable=0 bg_thresh=1064 thresh=2128 gap=641 poll_thresh=15 ino=12 dd-2567 [004] 296.755162: balance_dirty_state: bdi 8:0: dirty=171 wb=1341 unstable=0 bg_thresh=1063 thresh=2127 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 296.755306: balance_dirty_state: bdi 8:0: dirty=196 wb=1341 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 296.755454: balance_dirty_state: bdi 8:0: dirty=196 wb=1341 unstable=0 bg_thresh=1063 thresh=2126 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 296.755643: balance_dirty_state: bdi 8:0: dirty=221 wb=1341 unstable=0 bg_thresh=1066 thresh=2133 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 296.755896: balance_dirty_state: bdi 8:0: dirty=246 wb=1341 unstable=0 bg_thresh=1069 thresh=2138 gap=551 poll_thresh=20 ino=12 dd-2567 [004] 296.756079: balance_dirty_state: bdi 8:0: dirty=284 wb=1341 unstable=0 bg_thresh=1066 thresh=2132 gap=507 poll_thresh=21 ino=12 dd-2567 [004] 296.756083: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=12% task_weight=76% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2552 [000] 296.766545: balance_dirty_state: bdi 0:15: dirty=284 wb=1228 unstable=0 bg_thresh=1065 thresh=2131 gap=619 poll_thresh=7 ino=2385357 dd-2567 [004] 296.766683: balance_dirty_state: bdi 8:0: dirty=297 wb=1228 unstable=0 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 296.766837: balance_dirty_state: bdi 8:0: dirty=310 wb=1228 unstable=0 bg_thresh=1065 thresh=2131 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 296.767060: balance_dirty_state: bdi 8:0: dirty=336 wb=1124 unstable=0 bg_thresh=1065 thresh=2130 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 296.767306: balance_dirty_state: bdi 8:0: dirty=349 wb=1086 unstable=0 bg_thresh=1066 thresh=2132 gap=697 poll_thresh=19 ino=12 dd-2567 [004] 296.767515: balance_dirty_state: bdi 8:0: dirty=349 wb=1086 unstable=0 bg_thresh=1063 thresh=2126 gap=691 poll_thresh=20 ino=12 dd-2567 [004] 296.767685: balance_dirty_state: bdi 8:0: dirty=374 wb=1086 unstable=0 bg_thresh=1064 thresh=2129 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 296.767866: balance_dirty_state: bdi 8:0: dirty=400 wb=1086 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 296.768057: balance_dirty_state: bdi 8:0: dirty=426 wb=1086 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 296.768412: balance_dirty_state: bdi 8:0: dirty=451 wb=1086 unstable=0 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=24 ino=12 dd-2567 [004] 296.768616: balance_dirty_state: bdi 8:0: dirty=476 wb=1086 unstable=0 bg_thresh=1064 thresh=2128 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 296.768832: balance_dirty_state: bdi 8:0: dirty=501 wb=1086 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 296.769107: balance_dirty_state: bdi 8:0: dirty=526 wb=1086 unstable=0 bg_thresh=1065 thresh=2131 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 296.769114: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=10% task_weight=77% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 296.774671: balance_dirty_state: bdi 8:0: dirty=552 wb=1022 unstable=0 bg_thresh=1059 thresh=2118 gap=544 poll_thresh=20 ino=12 dd-2567 [006] 296.774855: balance_dirty_state: bdi 8:0: dirty=577 wb=959 unstable=0 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 296.775050: balance_dirty_state: bdi 8:0: dirty=590 wb=959 unstable=0 bg_thresh=1063 thresh=2127 gap=578 poll_thresh=22 ino=12 dd-2567 [006] 296.775251: balance_dirty_state: bdi 8:0: dirty=628 wb=959 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 296.775458: balance_dirty_state: bdi 8:0: dirty=653 wb=959 unstable=0 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=24 ino=12 dd-2567 [006] 296.775462: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=77% bdi_bw=53160 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 296.782753: balance_dirty_state: bdi 8:0: dirty=653 wb=959 unstable=0 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=18 ino=12 dd-2567 [006] 296.782762: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 296.790553: balance_dirty_state: bdi 8:0: dirty=666 wb=833 unstable=0 bg_thresh=1061 thresh=2123 gap=624 poll_thresh=13 ino=12 dd-2567 [006] 296.790673: balance_dirty_state: bdi 8:0: dirty=691 wb=833 unstable=0 bg_thresh=1064 thresh=2128 gap=604 poll_thresh=14 ino=12 dd-2567 [006] 296.790954: balance_dirty_state: bdi 8:0: dirty=716 wb=833 unstable=0 bg_thresh=1064 thresh=2128 gap=579 poll_thresh=15 ino=12 dd-2567 [006] 296.791093: balance_dirty_state: bdi 8:0: dirty=729 wb=833 unstable=0 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=16 ino=12 dd-2567 [006] 296.791238: balance_dirty_state: bdi 8:0: dirty=742 wb=833 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=17 ino=12 dd-2567 [006] 296.791392: balance_dirty_state: bdi 8:0: dirty=767 wb=833 unstable=0 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=18 ino=12 dd-2567 [006] 296.791397: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 296.798618: balance_dirty_state: bdi 8:0: dirty=767 wb=833 unstable=0 bg_thresh=1066 thresh=2132 gap=532 poll_thresh=13 ino=12 dd-2567 [006] 296.798622: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 296.806515: balance_dirty_state: bdi 8:0: dirty=767 wb=705 unstable=0 bg_thresh=1063 thresh=2127 gap=655 poll_thresh=10 ino=12 dd-2567 [006] 296.806604: balance_dirty_state: bdi 8:0: dirty=792 wb=705 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=11 ino=12 dd-2567 [006] 296.806699: balance_dirty_state: bdi 8:0: dirty=792 wb=705 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=12 ino=12 dd-2567 [006] 296.806804: balance_dirty_state: bdi 8:0: dirty=830 wb=705 unstable=0 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=13 ino=12 dd-2567 [006] 296.806920: balance_dirty_state: bdi 8:0: dirty=843 wb=705 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=14 ino=12 dd-2567 [006] 296.807043: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=0 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=15 ino=12 dd-2567 [006] 296.807175: balance_dirty_state: bdi 8:0: dirty=856 wb=705 unstable=0 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=16 ino=12 dd-2567 [006] 296.807315: balance_dirty_state: bdi 8:0: dirty=881 wb=705 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=17 ino=12 dd-2567 [006] 296.807462: balance_dirty_state: bdi 8:0: dirty=881 wb=705 unstable=0 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=18 ino=12 dd-2567 [006] 296.807619: balance_dirty_state: bdi 8:0: dirty=906 wb=705 unstable=0 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=19 ino=12 dd-2567 [006] 296.807623: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-44% task_weight=80% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 296.814581: balance_dirty_state: bdi 8:0: dirty=931 wb=705 unstable=0 bg_thresh=1064 thresh=2129 gap=493 poll_thresh=14 ino=12 dd-2567 [006] 296.814586: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 296.822435: balance_dirty_state: bdi 8:0: dirty=931 wb=591 unstable=0 bg_thresh=1065 thresh=2131 gap=609 poll_thresh=10 ino=12 dd-2567 [000] 296.822544: balance_dirty_state: bdi 8:0: dirty=956 wb=591 unstable=0 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=11 ino=12 dd-2567 [000] 296.822857: balance_dirty_state: bdi 8:0: dirty=956 wb=591 unstable=0 bg_thresh=1068 thresh=2136 gap=589 poll_thresh=12 ino=12 dd-2567 [000] 296.822984: balance_dirty_state: bdi 8:0: dirty=981 wb=591 unstable=0 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=13 ino=12 dd-2567 [000] 296.823120: balance_dirty_state: bdi 8:0: dirty=981 wb=591 unstable=0 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 296.823264: balance_dirty_state: bdi 8:0: dirty=1006 wb=591 unstable=0 bg_thresh=1070 thresh=2141 gap=544 poll_thresh=15 ino=12 dd-2567 [000] 296.823428: balance_dirty_state: bdi 8:0: dirty=1019 wb=591 unstable=0 bg_thresh=1073 thresh=2146 gap=536 poll_thresh=16 ino=12 dd-2567 [000] 296.823433: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=21% task_weight=80% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 296.830400: balance_dirty_state: bdi 8:0: dirty=1032 wb=465 unstable=0 bg_thresh=1068 thresh=2137 gap=640 poll_thresh=12 ino=12 dd-2567 [000] 296.830534: balance_dirty_state: bdi 8:0: dirty=1045 wb=465 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=13 ino=12 dd-2567 [000] 296.830676: balance_dirty_state: bdi 8:0: dirty=1045 wb=465 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=14 ino=12 dd-2567 [000] 296.830827: balance_dirty_state: bdi 8:0: dirty=1070 wb=465 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 296.831061: balance_dirty_state: bdi 8:0: dirty=780 wb=465 unstable=0 bg_thresh=1071 thresh=2143 gap=898 poll_thresh=16 ino=12 dd-2567 [000] 296.831304: balance_dirty_state: bdi 8:0: dirty=336 wb=465 unstable=0 bg_thresh=1074 thresh=2148 gap=1347 poll_thresh=17 ino=12 dd-2567 [000] 296.831860: balance_dirty_state: bdi 8:0: dirty=33 wb=465 unstable=0 bg_thresh=1073 thresh=2147 gap=1649 poll_thresh=37 ino=12 dd-2567 [000] 296.832454: balance_dirty_state: bdi 8:0: dirty=58 wb=691 unstable=0 bg_thresh=1072 thresh=2145 gap=1396 poll_thresh=41 ino=12 dd-2567 [000] 296.833722: balance_dirty_state: bdi 8:0: dirty=96 wb=1351 unstable=0 bg_thresh=1069 thresh=2138 gap=691 poll_thresh=38 ino=12 dd-2567 [000] 296.834679: balance_dirty_state: bdi 8:0: dirty=8 wb=1691 unstable=0 bg_thresh=1079 thresh=2159 gap=460 poll_thresh=40 ino=12 dd-2567 [000] 296.834681: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1432 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-178% task_weight=81% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 296.834730: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1644 wrote=1266 to_write=6926 dd-2567 [000] 296.842193: balance_dirty_state: bdi 8:0: dirty=8 wb=1577 unstable=0 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=40 ino=12 dd-2567 [000] 296.842225: balance_dirty_state: bdi 8:0: dirty=8 wb=1577 unstable=0 bg_thresh=1079 thresh=2159 gap=574 poll_thresh=30 ino=12 dd-2567 [000] 296.842470: balance_dirty_state: bdi 8:0: dirty=58 wb=1577 unstable=0 bg_thresh=1082 thresh=2164 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 296.842475: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1437 bdi_dirty=1441 avg_dirty=1441 bdi_gap=38% task_gap=-3% task_weight=80% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 296.850378: balance_dirty_state: bdi 8:0: dirty=58 wb=1577 unstable=0 bg_thresh=1082 thresh=2164 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 296.850382: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-3% task_weight=81% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 296.858556: balance_dirty_state: bdi 8:0: dirty=58 wb=1463 unstable=0 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 296.858865: balance_dirty_state: bdi 8:0: dirty=83 wb=1463 unstable=0 bg_thresh=1078 thresh=2157 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 296.859193: balance_dirty_state: bdi 8:0: dirty=83 wb=1463 unstable=0 bg_thresh=1081 thresh=2162 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 296.859550: balance_dirty_state: bdi 8:0: dirty=109 wb=1463 unstable=0 bg_thresh=1082 thresh=2164 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 296.859920: balance_dirty_state: bdi 8:0: dirty=147 wb=1463 unstable=0 bg_thresh=1081 thresh=2163 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 296.860306: balance_dirty_state: bdi 8:0: dirty=172 wb=1463 unstable=0 bg_thresh=1081 thresh=2162 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 296.860315: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=36% task_weight=82% bdi_bw=52292 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 296.866503: balance_dirty_state: bdi 8:0: dirty=172 wb=1463 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=16 ino=12 dd-2567 [004] 296.866512: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1428 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=30% task_weight=82% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 296.874496: balance_dirty_state: bdi 8:0: dirty=185 wb=1249 unstable=0 bg_thresh=1074 thresh=2148 gap=714 poll_thresh=12 ino=12 dd-2567 [004] 296.874634: balance_dirty_state: bdi 8:0: dirty=198 wb=1249 unstable=0 bg_thresh=1074 thresh=2148 gap=701 poll_thresh=13 ino=12 dd-2567 [004] 296.874784: balance_dirty_state: bdi 8:0: dirty=211 wb=1249 unstable=0 bg_thresh=1073 thresh=2147 gap=687 poll_thresh=14 ino=12 dd-2567 [004] 296.874937: balance_dirty_state: bdi 8:0: dirty=224 wb=1249 unstable=0 bg_thresh=1076 thresh=2153 gap=680 poll_thresh=15 ino=12 dd-2567 [004] 296.875127: balance_dirty_state: bdi 8:0: dirty=249 wb=1249 unstable=0 bg_thresh=1073 thresh=2147 gap=649 poll_thresh=16 ino=12 dd-2567 [004] 296.875308: balance_dirty_state: bdi 8:0: dirty=274 wb=1249 unstable=0 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 296.875550: balance_dirty_state: bdi 8:0: dirty=274 wb=1249 unstable=0 bg_thresh=1075 thresh=2151 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 296.875740: balance_dirty_state: bdi 8:0: dirty=299 wb=1249 unstable=0 bg_thresh=1072 thresh=2145 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 296.875911: balance_dirty_state: bdi 8:0: dirty=324 wb=1249 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=20 ino=12 dd-2567 [004] 296.876083: balance_dirty_state: bdi 8:0: dirty=349 wb=1249 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 296.876641: balance_dirty_state: bdi 8:0: dirty=374 wb=1249 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 296.876648: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=10% task_weight=83% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 296.882342: balance_dirty_state: bdi 8:0: dirty=374 wb=1249 unstable=0 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=16 ino=12 dd-2567 [004] 296.882620: balance_dirty_state: bdi 8:0: dirty=399 wb=1249 unstable=0 bg_thresh=1082 thresh=2164 gap=516 poll_thresh=17 ino=12 dd-2567 [004] 296.882628: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=52292 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 296.890212: balance_dirty_state: bdi 8:0: dirty=412 wb=1123 unstable=0 bg_thresh=1078 thresh=2156 gap=621 poll_thresh=13 ino=12 dd-2567 [004] 296.890397: balance_dirty_state: bdi 8:0: dirty=425 wb=1123 unstable=0 bg_thresh=1077 thresh=2155 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 296.890534: balance_dirty_state: bdi 8:0: dirty=425 wb=1123 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 296.891069: balance_dirty_state: bdi 8:0: dirty=438 wb=1123 unstable=0 bg_thresh=1084 thresh=2168 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 296.891218: balance_dirty_state: bdi 8:0: dirty=476 wb=1123 unstable=0 bg_thresh=1082 thresh=2164 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 296.891375: balance_dirty_state: bdi 8:0: dirty=501 wb=1123 unstable=0 bg_thresh=1076 thresh=2152 gap=528 poll_thresh=18 ino=12 dd-2567 [004] 296.891380: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=23% task_weight=84% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 296.902262: balance_dirty_state: bdi 8:0: dirty=514 wb=998 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=13 ino=12 dd-2567 [004] 296.902450: balance_dirty_state: bdi 8:0: dirty=527 wb=998 unstable=0 bg_thresh=1067 thresh=2134 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 296.902650: balance_dirty_state: bdi 8:0: dirty=540 wb=998 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 296.902862: balance_dirty_state: bdi 8:0: dirty=553 wb=998 unstable=0 bg_thresh=1068 thresh=2137 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 296.903088: balance_dirty_state: bdi 8:0: dirty=579 wb=998 unstable=0 bg_thresh=1069 thresh=2138 gap=561 poll_thresh=17 ino=12 dd-2567 [004] 296.903324: balance_dirty_state: bdi 8:0: dirty=592 wb=998 unstable=0 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 296.903575: balance_dirty_state: bdi 8:0: dirty=592 wb=998 unstable=0 bg_thresh=1071 thresh=2142 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 296.903839: balance_dirty_state: bdi 8:0: dirty=617 wb=998 unstable=0 bg_thresh=1068 thresh=2136 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 296.903846: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=20 period=20004 think=4 pause=8 dd-2567 [004] 296.914173: balance_dirty_state: bdi 8:0: dirty=642 wb=870 unstable=0 bg_thresh=1073 thresh=2146 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 296.914304: balance_dirty_state: bdi 8:0: dirty=655 wb=870 unstable=0 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 296.914447: balance_dirty_state: bdi 8:0: dirty=668 wb=870 unstable=0 bg_thresh=1072 thresh=2144 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 296.914593: balance_dirty_state: bdi 8:0: dirty=681 wb=870 unstable=0 bg_thresh=1071 thresh=2143 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 296.914906: balance_dirty_state: bdi 8:0: dirty=706 wb=870 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 296.915069: balance_dirty_state: bdi 8:0: dirty=731 wb=870 unstable=0 bg_thresh=1071 thresh=2142 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 296.915237: balance_dirty_state: bdi 8:0: dirty=756 wb=870 unstable=0 bg_thresh=1070 thresh=2141 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 296.915241: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=11% task_weight=86% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=21 period=21004 think=4 pause=8 dd-2567 [004] 296.922276: balance_dirty_state: bdi 8:0: dirty=756 wb=743 unstable=0 bg_thresh=1068 thresh=2137 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 296.922576: balance_dirty_state: bdi 8:0: dirty=781 wb=743 unstable=0 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 296.922895: balance_dirty_state: bdi 8:0: dirty=806 wb=743 unstable=0 bg_thresh=1068 thresh=2136 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 296.923234: balance_dirty_state: bdi 8:0: dirty=806 wb=743 unstable=0 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 296.923988: balance_dirty_state: bdi 8:0: dirty=832 wb=743 unstable=0 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 296.924561: balance_dirty_state: bdi 8:0: dirty=870 wb=743 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 296.924570: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=50992 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 296.930185: balance_dirty_state: bdi 8:0: dirty=870 wb=743 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=16 ino=12 dd-2567 [004] 296.930189: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-8% task_weight=87% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 296.938144: balance_dirty_state: bdi 8:0: dirty=883 wb=629 unstable=0 bg_thresh=1064 thresh=2128 gap=616 poll_thresh=12 ino=12 dd-2567 [004] 296.938253: balance_dirty_state: bdi 8:0: dirty=896 wb=629 unstable=0 bg_thresh=1063 thresh=2127 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 296.938370: balance_dirty_state: bdi 8:0: dirty=921 wb=629 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=14 ino=12 dd-2567 [004] 296.938492: balance_dirty_state: bdi 8:0: dirty=921 wb=629 unstable=0 bg_thresh=1064 thresh=2128 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 296.938624: balance_dirty_state: bdi 8:0: dirty=946 wb=629 unstable=0 bg_thresh=1066 thresh=2133 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 296.938924: balance_dirty_state: bdi 8:0: dirty=946 wb=629 unstable=0 bg_thresh=1066 thresh=2132 gap=557 poll_thresh=17 ino=12 dd-2567 [004] 296.939075: balance_dirty_state: bdi 8:0: dirty=984 wb=629 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 296.939080: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1402 bdi_dirty=1360 avg_dirty=1400 bdi_gap=65% task_gap=2% task_weight=85% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 296.946106: balance_dirty_state: bdi 8:0: dirty=984 wb=477 unstable=0 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=13 ino=12 dd-2567 [004] 296.946222: balance_dirty_state: bdi 8:0: dirty=1009 wb=477 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=14 ino=12 dd-2567 [004] 296.946345: balance_dirty_state: bdi 8:0: dirty=1009 wb=477 unstable=0 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=15 ino=12 dd-2567 [004] 296.946674: balance_dirty_state: bdi 8:0: dirty=1047 wb=477 unstable=0 bg_thresh=1064 thresh=2129 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 296.946816: balance_dirty_state: bdi 8:0: dirty=1060 wb=477 unstable=0 bg_thresh=1065 thresh=2130 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 296.947065: balance_dirty_state: bdi 8:0: dirty=1073 wb=477 unstable=0 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 296.947283: balance_dirty_state: bdi 8:0: dirty=732 wb=477 unstable=0 bg_thresh=1061 thresh=2122 gap=913 poll_thresh=19 ino=12 dd-2567 [004] 296.947515: balance_dirty_state: bdi 8:0: dirty=185 wb=477 unstable=0 bg_thresh=1066 thresh=2132 gap=1470 poll_thresh=20 ino=12 dd-2567 [004] 296.948310: balance_dirty_state: bdi 8:0: dirty=46 wb=565 unstable=0 bg_thresh=1065 thresh=2131 gap=1520 poll_thresh=39 ino=12 dd-2567 [004] 296.948941: balance_dirty_state: bdi 8:0: dirty=72 wb=754 unstable=0 bg_thresh=1062 thresh=2124 gap=1298 poll_thresh=39 ino=12 dd-2567 [004] 296.949633: balance_dirty_state: bdi 8:0: dirty=122 wb=1187 unstable=0 bg_thresh=1067 thresh=2134 gap=825 poll_thresh=37 ino=12 dd-2567 [004] 296.950429: balance_dirty_state: bdi 8:0: dirty=21 wb=1592 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=39 ino=12 dd-2567 [004] 296.950431: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1401 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-42% task_weight=86% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 296.950541: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1760 wrote=1277 to_write=6915 dd-2567 [004] 296.958111: balance_dirty_state: bdi 8:0: dirty=34 wb=1505 unstable=0 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=29 ino=12 dd-2567 [004] 296.958356: balance_dirty_state: bdi 8:0: dirty=59 wb=1505 unstable=0 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=30 ino=12 dd-2567 [004] 296.958608: balance_dirty_state: bdi 8:0: dirty=109 wb=1505 unstable=0 bg_thresh=1069 thresh=2139 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 296.958612: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=6% task_weight=88% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 296.966141: balance_dirty_state: bdi 8:0: dirty=109 wb=1505 unstable=0 bg_thresh=1072 thresh=2144 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 296.966146: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=12% task_weight=88% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 296.973960: balance_dirty_state: bdi 8:0: dirty=134 wb=1404 unstable=0 bg_thresh=1069 thresh=2138 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 296.974108: balance_dirty_state: bdi 8:0: dirty=159 wb=1404 unstable=0 bg_thresh=1071 thresh=2143 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 296.974265: balance_dirty_state: bdi 8:0: dirty=184 wb=1404 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 296.974430: balance_dirty_state: bdi 8:0: dirty=184 wb=1404 unstable=0 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 296.975057: balance_dirty_state: bdi 8:0: dirty=222 wb=1329 unstable=0 bg_thresh=1062 thresh=2125 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 296.975302: balance_dirty_state: bdi 8:0: dirty=248 wb=1329 unstable=0 bg_thresh=1065 thresh=2130 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 296.975491: balance_dirty_state: bdi 8:0: dirty=273 wb=1329 unstable=0 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 296.975688: balance_dirty_state: bdi 8:0: dirty=298 wb=1329 unstable=0 bg_thresh=1071 thresh=2143 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 296.975693: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=49% task_gap=11% task_weight=88% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 296.982032: balance_dirty_state: bdi 8:0: dirty=298 wb=1329 unstable=0 bg_thresh=1068 thresh=2137 gap=510 poll_thresh=18 ino=12 dd-2567 [004] 296.982036: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 296.990079: balance_dirty_state: bdi 8:0: dirty=311 wb=1278 unstable=0 bg_thresh=1066 thresh=2133 gap=544 poll_thresh=13 ino=12 dd-2567 [000] 296.990328: balance_dirty_state: bdi 8:0: dirty=324 wb=1278 unstable=0 bg_thresh=1067 thresh=2134 gap=532 poll_thresh=14 ino=12 dd-2567 [000] 296.990337: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1360 avg_dirty=1400 bdi_gap=66% task_gap=2% task_weight=87% bdi_bw=50992 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 296.997909: balance_dirty_state: bdi 8:0: dirty=337 wb=1152 unstable=0 bg_thresh=1069 thresh=2138 gap=649 poll_thresh=10 ino=12 dd-2567 [000] 296.998104: balance_dirty_state: bdi 8:0: dirty=337 wb=1152 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=11 ino=12 dd-2567 [000] 296.998314: balance_dirty_state: bdi 8:0: dirty=337 wb=1152 unstable=0 bg_thresh=1069 thresh=2139 gap=650 poll_thresh=12 ino=12 dd-2567 [000] 296.998540: balance_dirty_state: bdi 8:0: dirty=362 wb=1152 unstable=0 bg_thresh=1072 thresh=2144 gap=630 poll_thresh=13 ino=12 dd-2567 [000] 296.998783: balance_dirty_state: bdi 8:0: dirty=387 wb=1152 unstable=0 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=14 ino=12 dd-2567 [000] 296.999043: balance_dirty_state: bdi 8:0: dirty=387 wb=1152 unstable=0 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=15 ino=12 dd-2567 [000] 296.999324: balance_dirty_state: bdi 8:0: dirty=412 wb=1152 unstable=0 bg_thresh=1074 thresh=2149 gap=585 poll_thresh=16 ino=12 dd-2567 [000] 296.999618: balance_dirty_state: bdi 8:0: dirty=412 wb=1152 unstable=0 bg_thresh=1077 thresh=2154 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 296.999933: balance_dirty_state: bdi 8:0: dirty=437 wb=1152 unstable=0 bg_thresh=1076 thresh=2153 gap=564 poll_thresh=18 ino=12 dd-2567 [000] 297.000612: balance_dirty_state: bdi 8:0: dirty=462 wb=1152 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 297.000958: balance_dirty_state: bdi 8:0: dirty=487 wb=1152 unstable=0 bg_thresh=1076 thresh=2152 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 297.000967: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1418 bdi_dirty=1360 avg_dirty=1397 bdi_gap=75% task_gap=22% task_weight=88% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 297.005935: balance_dirty_state: bdi 8:0: dirty=500 wb=1012 unstable=0 bg_thresh=1074 thresh=2148 gap=636 poll_thresh=15 ino=12 dd-2567 [000] 297.006074: balance_dirty_state: bdi 8:0: dirty=513 wb=1012 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 297.006213: balance_dirty_state: bdi 8:0: dirty=513 wb=1012 unstable=0 bg_thresh=1073 thresh=2147 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 297.006360: balance_dirty_state: bdi 8:0: dirty=538 wb=1012 unstable=0 bg_thresh=1076 thresh=2152 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 297.006568: balance_dirty_state: bdi 8:0: dirty=563 wb=1012 unstable=0 bg_thresh=1073 thresh=2146 gap=571 poll_thresh=19 ino=12 dd-2567 [000] 297.007066: balance_dirty_state: bdi 8:0: dirty=576 wb=1012 unstable=0 bg_thresh=1079 thresh=2158 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 297.007246: balance_dirty_state: bdi 8:0: dirty=601 wb=1012 unstable=0 bg_thresh=1081 thresh=2163 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 297.007428: balance_dirty_state: bdi 8:0: dirty=626 wb=1012 unstable=0 bg_thresh=1081 thresh=2162 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 297.007433: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=29% task_weight=89% bdi_bw=50456 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 297.013814: balance_dirty_state: bdi 8:0: dirty=651 wb=887 unstable=0 bg_thresh=1077 thresh=2155 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 297.013969: balance_dirty_state: bdi 8:0: dirty=651 wb=887 unstable=0 bg_thresh=1080 thresh=2160 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 297.014157: balance_dirty_state: bdi 8:0: dirty=676 wb=887 unstable=0 bg_thresh=1077 thresh=2154 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 297.014330: balance_dirty_state: bdi 8:0: dirty=701 wb=887 unstable=0 bg_thresh=1076 thresh=2153 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 297.014887: balance_dirty_state: bdi 8:0: dirty=714 wb=887 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 297.015069: balance_dirty_state: bdi 8:0: dirty=727 wb=887 unstable=0 bg_thresh=1074 thresh=2149 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 297.015074: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=15% task_weight=90% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 297.021809: balance_dirty_state: bdi 8:0: dirty=740 wb=747 unstable=0 bg_thresh=1066 thresh=2133 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 297.021955: balance_dirty_state: bdi 8:0: dirty=765 wb=747 unstable=0 bg_thresh=1066 thresh=2133 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 297.022398: balance_dirty_state: bdi 8:0: dirty=790 wb=747 unstable=0 bg_thresh=1074 thresh=2149 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 297.022563: balance_dirty_state: bdi 8:0: dirty=803 wb=747 unstable=0 bg_thresh=1070 thresh=2140 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 297.022744: balance_dirty_state: bdi 8:0: dirty=828 wb=747 unstable=0 bg_thresh=1069 thresh=2139 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 297.022960: balance_dirty_state: bdi 8:0: dirty=853 wb=747 unstable=0 bg_thresh=1069 thresh=2138 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 297.023187: balance_dirty_state: bdi 8:0: dirty=878 wb=747 unstable=0 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 297.023191: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=3% task_weight=89% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 297.029911: balance_dirty_state: bdi 8:0: dirty=891 wb=631 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 297.030140: balance_dirty_state: bdi 8:0: dirty=904 wb=631 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 297.030382: balance_dirty_state: bdi 8:0: dirty=930 wb=631 unstable=0 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 297.030636: balance_dirty_state: bdi 8:0: dirty=943 wb=631 unstable=0 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 297.030902: balance_dirty_state: bdi 8:0: dirty=969 wb=631 unstable=0 bg_thresh=1055 thresh=2111 gap=511 poll_thresh=20 ino=12 dd-2567 [004] 297.030908: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=64% task_weight=90% bdi_bw=50456 base_bw=28 task_bw=12 dirtied=20 period=5004 think=0 pause=8 dd-2567 [004] 297.042092: balance_dirty_state: bdi 8:0: dirty=994 wb=505 unstable=0 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 297.042226: balance_dirty_state: bdi 8:0: dirty=994 wb=505 unstable=0 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 297.042367: balance_dirty_state: bdi 8:0: dirty=1019 wb=505 unstable=0 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 297.042517: balance_dirty_state: bdi 8:0: dirty=1044 wb=505 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 297.042677: balance_dirty_state: bdi 8:0: dirty=1044 wb=505 unstable=0 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 297.043053: balance_dirty_state: bdi 8:0: dirty=1082 wb=505 unstable=0 bg_thresh=1084 thresh=2169 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 297.043219: balance_dirty_state: bdi 8:0: dirty=1107 wb=505 unstable=0 bg_thresh=1084 thresh=2168 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 297.043465: balance_dirty_state: bdi 8:0: dirty=666 wb=505 unstable=0 bg_thresh=1083 thresh=2167 gap=996 poll_thresh=22 ino=12 dd-2567 [004] 297.043719: balance_dirty_state: bdi 8:0: dirty=121 wb=505 unstable=0 bg_thresh=1083 thresh=2166 gap=1540 poll_thresh=23 ino=12 dd-2567 [004] 297.044198: balance_dirty_state: bdi 8:0: dirty=33 wb=606 unstable=0 bg_thresh=1082 thresh=2165 gap=1526 poll_thresh=40 ino=12 dd-2567 [004] 297.044665: balance_dirty_state: bdi 8:0: dirty=83 wb=896 unstable=0 bg_thresh=1084 thresh=2169 gap=1190 poll_thresh=40 ino=12 dd-2567 [004] 297.045318: balance_dirty_state: bdi 8:0: dirty=235 wb=1185 unstable=0 bg_thresh=1084 thresh=2168 gap=748 poll_thresh=35 ino=12 dd-2567 [004] 297.045854: balance_dirty_state: bdi 8:0: dirty=589 wb=1185 unstable=0 bg_thresh=1083 thresh=2166 gap=392 poll_thresh=37 ino=12 dd-2567 [004] 297.045856: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-41% task_weight=79% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 flush-8:0-2536 [000] 297.046713: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1856 wrote=1292 to_write=6900 dd-2567 [006] 297.053892: balance_dirty_state: bdi 8:0: dirty=33 wb=1779 unstable=0 bg_thresh=1079 thresh=2159 gap=347 poll_thresh=28 ino=12 dd-2567 [006] 297.053897: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1433 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-70% task_gap=-220% task_weight=80% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 297.061646: balance_dirty_state: bdi 8:0: dirty=33 wb=1652 unstable=0 bg_thresh=1078 thresh=2156 gap=471 poll_thresh=28 ino=12 dd-2567 [001] 297.061655: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1430 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-8% task_gap=-96% task_weight=80% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 297.069560: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1072 thresh=2145 gap=675 poll_thresh=28 ino=12 dd-2567 [001] 297.069594: balance_dirty_state: bdi 8:0: dirty=33 wb=1437 unstable=0 bg_thresh=1072 thresh=2145 gap=675 poll_thresh=21 ino=12 dd-2567 [001] 297.069992: balance_dirty_state: bdi 8:0: dirty=59 wb=1437 unstable=0 bg_thresh=1072 thresh=2144 gap=648 poll_thresh=22 ino=12 dd-2567 [001] 297.070398: balance_dirty_state: bdi 8:0: dirty=72 wb=1437 unstable=0 bg_thresh=1072 thresh=2144 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 297.070822: balance_dirty_state: bdi 8:0: dirty=98 wb=1437 unstable=0 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=24 ino=12 dd-2567 [001] 297.071262: balance_dirty_state: bdi 8:0: dirty=123 wb=1437 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=25 ino=12 dd-2567 [001] 297.071722: balance_dirty_state: bdi 8:0: dirty=148 wb=1437 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=26 ino=12 dd-2567 [001] 297.072570: balance_dirty_state: bdi 8:0: dirty=186 wb=1437 unstable=0 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 297.072959: balance_dirty_state: bdi 8:0: dirty=211 wb=1437 unstable=0 bg_thresh=1085 thresh=2170 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 297.072964: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 297.077778: balance_dirty_state: bdi 8:0: dirty=237 wb=1272 unstable=0 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=21 ino=12 dd-2567 [001] 297.077963: balance_dirty_state: bdi 8:0: dirty=237 wb=1272 unstable=0 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=22 ino=12 dd-2567 [001] 297.078152: balance_dirty_state: bdi 8:0: dirty=262 wb=1272 unstable=0 bg_thresh=1078 thresh=2157 gap=623 poll_thresh=23 ino=12 dd-2567 [001] 297.078350: balance_dirty_state: bdi 8:0: dirty=287 wb=1272 unstable=0 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 297.078556: balance_dirty_state: bdi 8:0: dirty=312 wb=1272 unstable=0 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 297.078769: balance_dirty_state: bdi 8:0: dirty=337 wb=1272 unstable=0 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 297.079191: balance_dirty_state: bdi 8:0: dirty=363 wb=1272 unstable=0 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=27 ino=12 dd-2567 [001] 297.079195: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-62% task_weight=81% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 297.086024: balance_dirty_state: bdi 8:0: dirty=376 wb=1272 unstable=0 bg_thresh=1085 thresh=2170 gap=522 poll_thresh=20 ino=12 dd-2567 [001] 297.086029: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 297.093717: balance_dirty_state: bdi 8:0: dirty=401 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=491 poll_thresh=15 ino=12 dd-2567 [001] 297.093721: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-88% task_weight=81% bdi_bw=50456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 297.101470: balance_dirty_state: bdi 8:0: dirty=401 wb=1272 unstable=0 bg_thresh=1082 thresh=2164 gap=491 poll_thresh=15 ino=12 dd-2567 [001] 297.101479: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-88% task_weight=81% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 297.109539: balance_dirty_state: bdi 8:0: dirty=401 wb=1146 unstable=0 bg_thresh=1078 thresh=2156 gap=609 poll_thresh=15 ino=12 dd-2567 [005] 297.109576: balance_dirty_state: bdi 8:0: dirty=401 wb=1146 unstable=0 bg_thresh=1078 thresh=2156 gap=609 poll_thresh=11 ino=12 dd-2567 [005] 297.109797: balance_dirty_state: bdi 8:0: dirty=414 wb=1146 unstable=0 bg_thresh=1078 thresh=2156 gap=596 poll_thresh=12 ino=12 dd-2567 [005] 297.110030: balance_dirty_state: bdi 8:0: dirty=427 wb=1146 unstable=0 bg_thresh=1077 thresh=2155 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 297.110596: balance_dirty_state: bdi 8:0: dirty=440 wb=1146 unstable=0 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=14 ino=12 dd-2567 [005] 297.110859: balance_dirty_state: bdi 8:0: dirty=465 wb=1146 unstable=0 bg_thresh=1074 thresh=2149 gap=538 poll_thresh=15 ino=12 dd-2567 [005] 297.111141: balance_dirty_state: bdi 8:0: dirty=465 wb=1146 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=16 ino=12 dd-2567 [005] 297.111435: balance_dirty_state: bdi 8:0: dirty=490 wb=1146 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=17 ino=12 dd-2567 [005] 297.111444: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-58% task_weight=82% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 297.117728: balance_dirty_state: bdi 8:0: dirty=515 wb=1146 unstable=0 bg_thresh=1079 thresh=2158 gap=497 poll_thresh=13 ino=12 dd-2567 [005] 297.117737: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 297.125469: balance_dirty_state: bdi 8:0: dirty=515 wb=1146 unstable=0 bg_thresh=1079 thresh=2158 gap=497 poll_thresh=13 ino=12 dd-2567 [005] 297.125478: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-95% task_weight=82% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 297.133466: balance_dirty_state: bdi 8:0: dirty=515 wb=1032 unstable=0 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=13 ino=12 dd-2567 [001] 297.133497: balance_dirty_state: bdi 8:0: dirty=515 wb=1032 unstable=0 bg_thresh=1075 thresh=2150 gap=603 poll_thresh=10 ino=12 dd-2567 [001] 297.133696: balance_dirty_state: bdi 8:0: dirty=540 wb=1032 unstable=0 bg_thresh=1077 thresh=2155 gap=583 poll_thresh=11 ino=12 dd-2567 [001] 297.133907: balance_dirty_state: bdi 8:0: dirty=540 wb=1032 unstable=0 bg_thresh=1080 thresh=2160 gap=588 poll_thresh=12 ino=12 dd-2567 [001] 297.134132: balance_dirty_state: bdi 8:0: dirty=565 wb=1032 unstable=0 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=13 ino=12 dd-2567 [001] 297.134377: balance_dirty_state: bdi 8:0: dirty=565 wb=1032 unstable=0 bg_thresh=1077 thresh=2154 gap=557 poll_thresh=14 ino=12 dd-2567 [001] 297.134653: balance_dirty_state: bdi 8:0: dirty=578 wb=1032 unstable=0 bg_thresh=1078 thresh=2156 gap=546 poll_thresh=15 ino=12 dd-2567 [001] 297.135327: balance_dirty_state: bdi 8:0: dirty=591 wb=1032 unstable=0 bg_thresh=1074 thresh=2148 gap=525 poll_thresh=16 ino=12 dd-2567 [001] 297.135336: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-20% task_weight=82% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 297.141630: balance_dirty_state: bdi 8:0: dirty=604 wb=1032 unstable=0 bg_thresh=1073 thresh=2146 gap=510 poll_thresh=12 ino=12 dd-2567 [001] 297.141639: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-23% task_weight=82% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 297.149529: balance_dirty_state: bdi 8:0: dirty=617 wb=767 unstable=0 bg_thresh=1073 thresh=2146 gap=762 poll_thresh=9 ino=12 dd-2567 [001] 297.149765: balance_dirty_state: bdi 8:0: dirty=630 wb=767 unstable=0 bg_thresh=1072 thresh=2145 gap=748 poll_thresh=10 ino=12 dd-2567 [001] 297.150032: balance_dirty_state: bdi 8:0: dirty=630 wb=767 unstable=0 bg_thresh=1071 thresh=2142 gap=745 poll_thresh=11 ino=12 dd-2567 [001] 297.150310: balance_dirty_state: bdi 8:0: dirty=655 wb=767 unstable=0 bg_thresh=1071 thresh=2142 gap=720 poll_thresh=12 ino=12 dd-2567 [001] 297.150614: balance_dirty_state: bdi 8:0: dirty=655 wb=767 unstable=0 bg_thresh=1068 thresh=2136 gap=714 poll_thresh=13 ino=12 dd-2567 [001] 297.151329: balance_dirty_state: bdi 8:0: dirty=693 wb=767 unstable=0 bg_thresh=1080 thresh=2161 gap=701 poll_thresh=14 ino=12 dd-2567 [001] 297.151608: balance_dirty_state: bdi 8:0: dirty=693 wb=767 unstable=0 bg_thresh=1078 thresh=2157 gap=697 poll_thresh=15 ino=12 dd-2567 [001] 297.151881: balance_dirty_state: bdi 8:0: dirty=718 wb=767 unstable=0 bg_thresh=1078 thresh=2156 gap=671 poll_thresh=16 ino=12 dd-2567 [001] 297.152489: balance_dirty_state: bdi 8:0: dirty=743 wb=767 unstable=0 bg_thresh=1078 thresh=2156 gap=646 poll_thresh=17 ino=12 dd-2567 [001] 297.152794: balance_dirty_state: bdi 8:0: dirty=743 wb=767 unstable=0 bg_thresh=1078 thresh=2156 gap=646 poll_thresh=18 ino=12 dd-2567 [001] 297.153129: balance_dirty_state: bdi 8:0: dirty=768 wb=767 unstable=0 bg_thresh=1078 thresh=2156 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 297.153535: balance_dirty_state: bdi 8:0: dirty=794 wb=767 unstable=0 bg_thresh=1077 thresh=2155 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 297.153909: balance_dirty_state: bdi 8:0: dirty=819 wb=767 unstable=0 bg_thresh=1080 thresh=2160 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 297.154299: balance_dirty_state: bdi 8:0: dirty=844 wb=767 unstable=0 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=22 ino=12 dd-2567 [001] 297.154706: balance_dirty_state: bdi 8:0: dirty=869 wb=767 unstable=0 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=23 ino=12 dd-2567 [001] 297.154715: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-16% task_weight=83% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [001] 297.165492: balance_dirty_state: bdi 8:0: dirty=882 wb=554 unstable=0 bg_thresh=1072 thresh=2144 gap=708 poll_thresh=17 ino=12 dd-2567 [001] 297.165645: balance_dirty_state: bdi 8:0: dirty=895 wb=554 unstable=0 bg_thresh=1071 thresh=2143 gap=694 poll_thresh=18 ino=12 dd-2567 [001] 297.165808: balance_dirty_state: bdi 8:0: dirty=921 wb=554 unstable=0 bg_thresh=1071 thresh=2142 gap=667 poll_thresh=19 ino=12 dd-2567 [001] 297.165980: balance_dirty_state: bdi 8:0: dirty=934 wb=554 unstable=0 bg_thresh=1071 thresh=2142 gap=654 poll_thresh=20 ino=12 dd-2567 [001] 297.166161: balance_dirty_state: bdi 8:0: dirty=960 wb=554 unstable=0 bg_thresh=1070 thresh=2141 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 297.166508: balance_dirty_state: bdi 8:0: dirty=973 wb=554 unstable=0 bg_thresh=1071 thresh=2143 gap=616 poll_thresh=22 ino=12 dd-2567 [001] 297.166707: balance_dirty_state: bdi 8:0: dirty=998 wb=554 unstable=0 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=23 ino=12 dd-2567 [001] 297.166910: balance_dirty_state: bdi 8:0: dirty=1023 wb=554 unstable=0 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=24 ino=12 dd-2567 [001] 297.167336: balance_dirty_state: bdi 8:0: dirty=1049 wb=554 unstable=0 bg_thresh=1068 thresh=2136 gap=533 poll_thresh=25 ino=12 dd-2567 [001] 297.167341: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [001] 297.177446: balance_dirty_state: bdi 8:0: dirty=1062 wb=311 unstable=0 bg_thresh=1052 thresh=2105 gap=732 poll_thresh=19 ino=12 dd-2567 [001] 297.177618: balance_dirty_state: bdi 8:0: dirty=721 wb=311 unstable=0 bg_thresh=1051 thresh=2102 gap=1070 poll_thresh=20 ino=12 dd-2567 [001] 297.177967: balance_dirty_state: bdi 8:0: dirty=8 wb=311 unstable=0 bg_thresh=1054 thresh=2108 gap=1789 poll_thresh=33 ino=12 dd-2567 [001] 297.178365: balance_dirty_state: bdi 8:0: dirty=58 wb=464 unstable=0 bg_thresh=1056 thresh=2112 gap=1590 poll_thresh=43 ino=12 dd-2567 [001] 297.178712: balance_dirty_state: bdi 8:0: dirty=83 wb=818 unstable=0 bg_thresh=1055 thresh=2111 gap=1210 poll_thresh=40 ino=12 dd-2567 [001] 297.179403: balance_dirty_state: bdi 8:0: dirty=8 wb=1416 unstable=0 bg_thresh=1052 thresh=2105 gap=681 poll_thresh=35 ino=12 flush-8:0-2536 [002] 297.179542: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1988 wrote=1226 to_write=6966 dd-2567 [001] 297.179886: balance_dirty_state: bdi 8:0: dirty=58 wb=1530 unstable=0 bg_thresh=1086 thresh=2173 gap=585 poll_thresh=37 ino=12 dd-2567 [001] 297.180206: balance_dirty_state: bdi 8:0: dirty=83 wb=1530 unstable=0 bg_thresh=1088 thresh=2177 gap=564 poll_thresh=39 ino=12 dd-2567 [001] 297.180545: balance_dirty_state: bdi 8:0: dirty=133 wb=1530 unstable=0 bg_thresh=1085 thresh=2170 gap=507 poll_thresh=41 ino=12 dd-2567 [001] 297.180550: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-85% task_weight=85% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [001] 297.185208: balance_dirty_state: bdi 8:0: dirty=114 wb=1432 unstable=0 bg_thresh=1080 thresh=2161 gap=615 poll_thresh=41 ino=12 dd-2567 [001] 297.185234: balance_dirty_state: bdi 8:0: dirty=114 wb=1432 unstable=0 bg_thresh=1080 thresh=2161 gap=615 poll_thresh=31 ino=12 dd-2567 [001] 297.185522: balance_dirty_state: bdi 8:0: dirty=139 wb=1432 unstable=0 bg_thresh=1080 thresh=2160 gap=589 poll_thresh=32 ino=12 dd-2567 [001] 297.185791: balance_dirty_state: bdi 8:0: dirty=164 wb=1432 unstable=0 bg_thresh=1082 thresh=2164 gap=568 poll_thresh=34 ino=12 dd-2567 [001] 297.186090: balance_dirty_state: bdi 8:0: dirty=214 wb=1432 unstable=0 bg_thresh=1081 thresh=2163 gap=517 poll_thresh=36 ino=12 dd-2567 [001] 297.186094: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 297.193742: balance_dirty_state: bdi 8:0: dirty=239 wb=1432 unstable=0 bg_thresh=1078 thresh=2157 gap=486 poll_thresh=27 ino=12 dd-2567 [005] 297.193751: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 297.201847: balance_dirty_state: bdi 8:0: dirty=264 wb=1282 unstable=0 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 297.202197: balance_dirty_state: bdi 8:0: dirty=264 wb=1282 unstable=0 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=21 ino=12 dd-2567 [005] 297.202570: balance_dirty_state: bdi 8:0: dirty=289 wb=1232 unstable=0 bg_thresh=1071 thresh=2142 gap=621 poll_thresh=22 ino=12 dd-2567 [005] 297.202825: balance_dirty_state: bdi 8:0: dirty=314 wb=1232 unstable=0 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=23 ino=12 dd-2567 [005] 297.203089: balance_dirty_state: bdi 8:0: dirty=339 wb=1232 unstable=0 bg_thresh=1071 thresh=2143 gap=572 poll_thresh=24 ino=12 dd-2567 [005] 297.203359: balance_dirty_state: bdi 8:0: dirty=364 wb=1232 unstable=0 bg_thresh=1077 thresh=2154 gap=558 poll_thresh=25 ino=12 dd-2567 [005] 297.203636: balance_dirty_state: bdi 8:0: dirty=389 wb=1232 unstable=0 bg_thresh=1076 thresh=2153 gap=532 poll_thresh=26 ino=12 dd-2567 [005] 297.203642: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=49860 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 297.209394: balance_dirty_state: bdi 8:0: dirty=414 wb=1232 unstable=0 bg_thresh=1076 thresh=2153 gap=507 poll_thresh=19 ino=12 dd-2567 [005] 297.209398: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-64% task_weight=88% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 297.217418: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=0 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 297.217675: balance_dirty_state: bdi 8:0: dirty=439 wb=1104 unstable=0 bg_thresh=1075 thresh=2150 gap=607 poll_thresh=15 ino=12 dd-2567 [000] 297.218383: balance_dirty_state: bdi 8:0: dirty=464 wb=965 unstable=0 bg_thresh=1076 thresh=2153 gap=724 poll_thresh=16 ino=12 dd-2567 [000] 297.218682: balance_dirty_state: bdi 8:0: dirty=489 wb=965 unstable=0 bg_thresh=1072 thresh=2144 gap=690 poll_thresh=17 ino=12 dd-2567 [000] 297.219185: balance_dirty_state: bdi 8:0: dirty=489 wb=965 unstable=0 bg_thresh=1074 thresh=2149 gap=695 poll_thresh=18 ino=12 dd-2567 [000] 297.219401: balance_dirty_state: bdi 8:0: dirty=514 wb=965 unstable=0 bg_thresh=1077 thresh=2154 gap=675 poll_thresh=19 ino=12 dd-2567 [000] 297.219624: balance_dirty_state: bdi 8:0: dirty=539 wb=965 unstable=0 bg_thresh=1074 thresh=2148 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 297.219860: balance_dirty_state: bdi 8:0: dirty=564 wb=965 unstable=0 bg_thresh=1073 thresh=2147 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 297.220105: balance_dirty_state: bdi 8:0: dirty=589 wb=965 unstable=0 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=22 ino=12 dd-2567 [000] 297.220364: balance_dirty_state: bdi 8:0: dirty=589 wb=965 unstable=0 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 297.220639: balance_dirty_state: bdi 8:0: dirty=627 wb=965 unstable=0 bg_thresh=1074 thresh=2148 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 297.220930: balance_dirty_state: bdi 8:0: dirty=653 wb=965 unstable=0 bg_thresh=1074 thresh=2148 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 297.220937: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1400 avg_dirty=1404 bdi_gap=52% task_gap=10% task_weight=90% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 297.225456: balance_dirty_state: bdi 8:0: dirty=678 wb=839 unstable=0 bg_thresh=1072 thresh=2144 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 297.225803: balance_dirty_state: bdi 8:0: dirty=678 wb=839 unstable=0 bg_thresh=1077 thresh=2154 gap=637 poll_thresh=20 ino=12 dd-2567 [000] 297.226143: balance_dirty_state: bdi 8:0: dirty=703 wb=839 unstable=0 bg_thresh=1075 thresh=2150 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 297.226391: balance_dirty_state: bdi 8:0: dirty=728 wb=839 unstable=0 bg_thresh=1077 thresh=2155 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 297.226875: balance_dirty_state: bdi 8:0: dirty=753 wb=839 unstable=0 bg_thresh=1077 thresh=2154 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 297.227143: balance_dirty_state: bdi 8:0: dirty=778 wb=839 unstable=0 bg_thresh=1074 thresh=2148 gap=531 poll_thresh=24 ino=12 dd-2567 [000] 297.227148: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1413 bdi_dirty=1400 avg_dirty=1404 bdi_gap=52% task_gap=10% task_weight=90% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 297.233165: balance_dirty_state: bdi 8:0: dirty=803 wb=725 unstable=0 bg_thresh=1075 thresh=2150 gap=622 poll_thresh=18 ino=12 dd-2567 [000] 297.233317: balance_dirty_state: bdi 8:0: dirty=828 wb=725 unstable=0 bg_thresh=1074 thresh=2149 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 297.233475: balance_dirty_state: bdi 8:0: dirty=828 wb=725 unstable=0 bg_thresh=1074 thresh=2148 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 297.233641: balance_dirty_state: bdi 8:0: dirty=853 wb=725 unstable=0 bg_thresh=1076 thresh=2153 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 297.233814: balance_dirty_state: bdi 8:0: dirty=878 wb=725 unstable=0 bg_thresh=1076 thresh=2152 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 297.234000: balance_dirty_state: bdi 8:0: dirty=916 wb=725 unstable=0 bg_thresh=1072 thresh=2144 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 297.234004: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1409 bdi_dirty=1400 avg_dirty=1404 bdi_gap=50% task_gap=5% task_weight=90% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 297.241246: balance_dirty_state: bdi 8:0: dirty=929 wb=725 unstable=0 bg_thresh=1071 thresh=2143 gap=489 poll_thresh=17 ino=12 dd-2567 [000] 297.241251: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1408 bdi_dirty=1400 avg_dirty=1404 bdi_gap=49% task_gap=4% task_weight=90% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 297.249081: balance_dirty_state: bdi 8:0: dirty=929 wb=585 unstable=0 bg_thresh=1075 thresh=2150 gap=636 poll_thresh=13 ino=12 dd-2567 [000] 297.249194: balance_dirty_state: bdi 8:0: dirty=954 wb=585 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=14 ino=12 dd-2567 [000] 297.249313: balance_dirty_state: bdi 8:0: dirty=954 wb=585 unstable=0 bg_thresh=1074 thresh=2149 gap=610 poll_thresh=15 ino=12 dd-2567 [000] 297.249443: balance_dirty_state: bdi 8:0: dirty=979 wb=585 unstable=0 bg_thresh=1079 thresh=2159 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 297.249578: balance_dirty_state: bdi 8:0: dirty=1004 wb=585 unstable=0 bg_thresh=1076 thresh=2153 gap=564 poll_thresh=17 ino=12 dd-2567 [000] 297.249880: balance_dirty_state: bdi 8:0: dirty=1004 wb=585 unstable=0 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=18 ino=12 dd-2567 [000] 297.250029: balance_dirty_state: bdi 8:0: dirty=1029 wb=585 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 297.250187: balance_dirty_state: bdi 8:0: dirty=1054 wb=585 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=20 ino=12 dd-2567 [000] 297.250191: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-25% task_weight=90% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 297.257179: balance_dirty_state: bdi 8:0: dirty=1067 wb=585 unstable=0 bg_thresh=1078 thresh=2156 gap=504 poll_thresh=15 ino=12 dd-2567 [000] 297.257184: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-21% task_weight=91% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 297.265012: balance_dirty_state: bdi 8:0: dirty=1067 wb=459 unstable=0 bg_thresh=1077 thresh=2154 gap=628 poll_thresh=11 ino=12 dd-2567 [004] 297.265108: balance_dirty_state: bdi 8:0: dirty=1092 wb=459 unstable=0 bg_thresh=1077 thresh=2154 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 297.265222: balance_dirty_state: bdi 8:0: dirty=1017 wb=459 unstable=0 bg_thresh=1079 thresh=2159 gap=683 poll_thresh=13 ino=12 dd-2567 [004] 297.265334: balance_dirty_state: bdi 8:0: dirty=692 wb=459 unstable=0 bg_thresh=1079 thresh=2159 gap=1008 poll_thresh=14 ino=12 dd-2567 [004] 297.265455: balance_dirty_state: bdi 8:0: dirty=253 wb=459 unstable=0 bg_thresh=1082 thresh=2164 gap=1452 poll_thresh=15 ino=12 dd-2567 [004] 297.265870: balance_dirty_state: bdi 8:0: dirty=14 wb=659 unstable=0 bg_thresh=1084 thresh=2169 gap=1496 poll_thresh=39 ino=12 dd-2567 [004] 297.266204: balance_dirty_state: bdi 8:0: dirty=364 wb=709 unstable=0 bg_thresh=1083 thresh=2167 gap=1094 poll_thresh=39 ino=12 dd-2567 [004] 297.266495: balance_dirty_state: bdi 8:0: dirty=753 wb=709 unstable=0 bg_thresh=1083 thresh=2166 gap=704 poll_thresh=34 ino=12 dd-2567 [004] 297.266964: balance_dirty_state: bdi 8:0: dirty=89 wb=709 unstable=0 bg_thresh=1085 thresh=2170 gap=1372 poll_thresh=36 ino=12 dd-2567 [004] 297.267297: balance_dirty_state: bdi 8:0: dirty=40 wb=759 unstable=0 bg_thresh=1084 thresh=2169 gap=1370 poll_thresh=38 ino=12 dd-2567 [004] 297.267625: balance_dirty_state: bdi 8:0: dirty=79 wb=1084 unstable=0 bg_thresh=1084 thresh=2168 gap=1005 poll_thresh=38 ino=12 dd-2567 [004] 297.267972: balance_dirty_state: bdi 8:0: dirty=118 wb=1449 unstable=0 bg_thresh=1084 thresh=2169 gap=602 poll_thresh=40 ino=12 dd-2567 [004] 297.268337: balance_dirty_state: bdi 8:0: dirty=28 wb=1737 unstable=0 bg_thresh=1084 thresh=2168 gap=403 poll_thresh=42 ino=12 dd-2567 [004] 297.268338: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1452 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-43% task_gap=-156% task_weight=69% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 297.268579: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2076 wrote=1443 to_write=6749 dd-2567 [004] 297.272919: balance_dirty_state: bdi 8:0: dirty=0 wb=1905 unstable=0 bg_thresh=1084 thresh=2168 gap=263 poll_thresh=42 ino=12 dd-2567 [004] 297.272923: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1452 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-128% task_gap=-325% task_weight=69% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 297.280936: balance_dirty_state: bdi 8:0: dirty=0 wb=1905 unstable=0 bg_thresh=1084 thresh=2168 gap=263 poll_thresh=42 ino=12 dd-2567 [004] 297.280941: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1452 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-128% task_gap=-325% task_weight=69% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 297.288902: balance_dirty_state: bdi 8:0: dirty=0 wb=1765 unstable=0 bg_thresh=1066 thresh=2133 gap=368 poll_thresh=42 ino=12 dd-2567 [002] 297.288908: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-85% task_gap=-239% task_weight=68% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 297.296870: balance_dirty_state: bdi 8:0: dirty=0 wb=1765 unstable=0 bg_thresh=1064 thresh=2128 gap=363 poll_thresh=42 ino=12 dd-2567 [002] 297.296875: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1414 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-245% task_weight=68% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 297.304825: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=0 bg_thresh=1062 thresh=2124 gap=474 poll_thresh=42 ino=12 dd-2567 [005] 297.304829: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-25% task_gap=-120% task_weight=68% bdi_bw=49600 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 297.312884: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=42 ino=12 dd-2567 [004] 297.312918: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=0 bg_thresh=1061 thresh=2122 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 297.313458: balance_dirty_state: bdi 8:0: dirty=14 wb=1573 unstable=0 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=32 ino=12 dd-2567 [004] 297.314026: balance_dirty_state: bdi 8:0: dirty=39 wb=1573 unstable=0 bg_thresh=1066 thresh=2132 gap=520 poll_thresh=34 ino=12 dd-2567 [004] 297.314034: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1417 bdi_dirty=1441 avg_dirty=1441 bdi_gap=22% task_gap=-25% task_weight=69% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 297.321601: balance_dirty_state: bdi 8:0: dirty=64 wb=1573 unstable=0 bg_thresh=1069 thresh=2139 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 297.321610: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-17% task_weight=70% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 297.328915: balance_dirty_state: bdi 8:0: dirty=89 wb=1459 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 297.329075: balance_dirty_state: bdi 8:0: dirty=114 wb=1459 unstable=0 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 297.329242: balance_dirty_state: bdi 8:0: dirty=139 wb=1459 unstable=0 bg_thresh=1073 thresh=2146 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 297.329418: balance_dirty_state: bdi 8:0: dirty=164 wb=1459 unstable=0 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 297.329422: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1423 bdi_dirty=1400 avg_dirty=1404 bdi_gap=48% task_gap=20% task_weight=71% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 297.336951: balance_dirty_state: bdi 8:0: dirty=164 wb=1309 unstable=0 bg_thresh=1069 thresh=2138 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 297.337086: balance_dirty_state: bdi 8:0: dirty=189 wb=1309 unstable=0 bg_thresh=1071 thresh=2143 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 297.337228: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1071 thresh=2143 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 297.337382: balance_dirty_state: bdi 8:0: dirty=214 wb=1309 unstable=0 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 297.337544: balance_dirty_state: bdi 8:0: dirty=240 wb=1309 unstable=0 bg_thresh=1070 thresh=2141 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 297.337804: balance_dirty_state: bdi 8:0: dirty=253 wb=1209 unstable=0 bg_thresh=1070 thresh=2140 gap=678 poll_thresh=21 ino=12 dd-2567 [004] 297.338087: balance_dirty_state: bdi 8:0: dirty=279 wb=1209 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 297.338377: balance_dirty_state: bdi 8:0: dirty=317 wb=1209 unstable=0 bg_thresh=1065 thresh=2130 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 297.338806: balance_dirty_state: bdi 8:0: dirty=342 wb=1209 unstable=0 bg_thresh=1066 thresh=2132 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 297.339005: balance_dirty_state: bdi 8:0: dirty=367 wb=1209 unstable=0 bg_thresh=1065 thresh=2131 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 297.339213: balance_dirty_state: bdi 8:0: dirty=380 wb=1209 unstable=0 bg_thresh=1064 thresh=2128 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 297.339434: balance_dirty_state: bdi 8:0: dirty=406 wb=1209 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 297.339438: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1410 bdi_dirty=1400 avg_dirty=1404 bdi_gap=42% task_gap=6% task_weight=73% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 297.344934: balance_dirty_state: bdi 8:0: dirty=423 wb=1209 unstable=0 bg_thresh=1064 thresh=2128 gap=496 poll_thresh=20 ino=12 dd-2567 [004] 297.344938: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-31% task_weight=73% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 297.352885: balance_dirty_state: bdi 8:0: dirty=448 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=722 poll_thresh=15 ino=12 dd-2567 [004] 297.353015: balance_dirty_state: bdi 8:0: dirty=473 wb=959 unstable=0 bg_thresh=1064 thresh=2128 gap=696 poll_thresh=16 ino=12 dd-2567 [004] 297.353150: balance_dirty_state: bdi 8:0: dirty=473 wb=959 unstable=0 bg_thresh=1066 thresh=2133 gap=701 poll_thresh=17 ino=12 dd-2567 [004] 297.353295: balance_dirty_state: bdi 8:0: dirty=498 wb=959 unstable=0 bg_thresh=1063 thresh=2127 gap=670 poll_thresh=18 ino=12 dd-2567 [004] 297.353446: balance_dirty_state: bdi 8:0: dirty=523 wb=959 unstable=0 bg_thresh=1066 thresh=2132 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 297.353606: balance_dirty_state: bdi 8:0: dirty=548 wb=959 unstable=0 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 297.353774: balance_dirty_state: bdi 8:0: dirty=561 wb=959 unstable=0 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=21 ino=12 dd-2567 [004] 297.354114: balance_dirty_state: bdi 8:0: dirty=587 wb=959 unstable=0 bg_thresh=1065 thresh=2130 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 297.354304: balance_dirty_state: bdi 8:0: dirty=600 wb=959 unstable=0 bg_thresh=1065 thresh=2130 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 297.354501: balance_dirty_state: bdi 8:0: dirty=626 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 297.354705: balance_dirty_state: bdi 8:0: dirty=652 wb=959 unstable=0 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 297.354710: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1409 bdi_dirty=1360 avg_dirty=1404 bdi_gap=64% task_gap=5% task_weight=75% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 297.360804: balance_dirty_state: bdi 8:0: dirty=677 wb=821 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 297.360964: balance_dirty_state: bdi 8:0: dirty=677 wb=821 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 297.361132: balance_dirty_state: bdi 8:0: dirty=702 wb=821 unstable=0 bg_thresh=1068 thresh=2137 gap=614 poll_thresh=21 ino=12 dd-2567 [000] 297.361305: balance_dirty_state: bdi 8:0: dirty=727 wb=821 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 297.361490: balance_dirty_state: bdi 8:0: dirty=752 wb=821 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=23 ino=12 dd-2567 [000] 297.361683: balance_dirty_state: bdi 8:0: dirty=777 wb=821 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 297.361882: balance_dirty_state: bdi 8:0: dirty=802 wb=821 unstable=0 bg_thresh=1069 thresh=2139 gap=516 poll_thresh=25 ino=12 dd-2567 [000] 297.361887: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1418 bdi_dirty=1400 avg_dirty=1404 bdi_gap=47% task_gap=15% task_weight=75% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 297.372970: balance_dirty_state: bdi 8:0: dirty=840 wb=830 unstable=0 bg_thresh=1067 thresh=2134 gap=464 poll_thresh=19 ino=12 dd-2567 [000] 297.372979: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1413 bdi_dirty=1400 avg_dirty=1404 bdi_gap=45% task_gap=10% task_weight=76% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [004] 297.385180: balance_dirty_state: bdi 8:0: dirty=840 wb=579 unstable=0 bg_thresh=1063 thresh=2126 gap=707 poll_thresh=14 ino=12 dd-2567 [004] 297.385431: balance_dirty_state: bdi 8:0: dirty=865 wb=579 unstable=0 bg_thresh=1065 thresh=2131 gap=687 poll_thresh=15 ino=12 dd-2567 [004] 297.385703: balance_dirty_state: bdi 8:0: dirty=890 wb=579 unstable=0 bg_thresh=1062 thresh=2125 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 297.385991: balance_dirty_state: bdi 8:0: dirty=890 wb=579 unstable=0 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 297.386291: balance_dirty_state: bdi 8:0: dirty=915 wb=579 unstable=0 bg_thresh=1064 thresh=2129 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 297.386608: balance_dirty_state: bdi 8:0: dirty=940 wb=579 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 297.386942: balance_dirty_state: bdi 8:0: dirty=965 wb=579 unstable=0 bg_thresh=1066 thresh=2133 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 297.387296: balance_dirty_state: bdi 8:0: dirty=965 wb=579 unstable=0 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 297.387663: balance_dirty_state: bdi 8:0: dirty=990 wb=579 unstable=0 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 297.388052: balance_dirty_state: bdi 8:0: dirty=1015 wb=579 unstable=0 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 297.388060: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=47% task_weight=77% bdi_bw=48936 base_bw=28 task_bw=4 dirtied=23 period=11504 think=4 pause=8 dd-2567 [004] 297.392907: balance_dirty_state: bdi 8:0: dirty=1040 wb=579 unstable=0 bg_thresh=1065 thresh=2130 gap=511 poll_thresh=17 ino=12 dd-2567 [004] 297.392916: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1408 bdi_dirty=1360 avg_dirty=1404 bdi_gap=64% task_gap=4% task_weight=77% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 297.400718: balance_dirty_state: bdi 8:0: dirty=1040 wb=453 unstable=0 bg_thresh=1059 thresh=2119 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 297.400861: balance_dirty_state: bdi 8:0: dirty=1065 wb=453 unstable=0 bg_thresh=1062 thresh=2125 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 297.400994: balance_dirty_state: bdi 8:0: dirty=1090 wb=453 unstable=0 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 297.401136: balance_dirty_state: bdi 8:0: dirty=1015 wb=453 unstable=0 bg_thresh=1064 thresh=2129 gap=661 poll_thresh=16 ino=12 dd-2567 [004] 297.401433: balance_dirty_state: bdi 8:0: dirty=6 wb=453 unstable=0 bg_thresh=1064 thresh=2128 gap=1669 poll_thresh=17 ino=12 dd-2567 [004] 297.401847: balance_dirty_state: bdi 8:0: dirty=56 wb=603 unstable=0 bg_thresh=1063 thresh=2127 gap=1468 poll_thresh=41 ino=12 dd-2567 [004] 297.402169: balance_dirty_state: bdi 8:0: dirty=81 wb=933 unstable=0 bg_thresh=1065 thresh=2131 gap=1117 poll_thresh=39 ino=12 dd-2567 [004] 297.402452: balance_dirty_state: bdi 8:0: dirty=106 wb=1187 unstable=0 bg_thresh=1062 thresh=2124 gap=831 poll_thresh=34 ino=12 dd-2567 [004] 297.402760: balance_dirty_state: bdi 8:0: dirty=381 wb=1287 unstable=0 bg_thresh=1064 thresh=2128 gap=460 poll_thresh=36 ino=12 dd-2567 [004] 297.402761: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-31% task_weight=73% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 297.403906: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2212 wrote=1272 to_write=6920 dd-2567 [004] 297.408902: balance_dirty_state: bdi 8:0: dirty=31 wb=1574 unstable=0 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 297.408906: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1418 bdi_dirty=1441 avg_dirty=1441 bdi_gap=23% task_gap=-24% task_weight=71% bdi_bw=48936 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 297.416749: balance_dirty_state: bdi 8:0: dirty=55 wb=1417 unstable=0 bg_thresh=1065 thresh=2131 gap=659 poll_thresh=20 ino=12 dd-2567 [004] 297.416960: balance_dirty_state: bdi 8:0: dirty=80 wb=1417 unstable=0 bg_thresh=1062 thresh=2125 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 297.417399: balance_dirty_state: bdi 8:0: dirty=105 wb=1417 unstable=0 bg_thresh=1062 thresh=2124 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 297.417677: balance_dirty_state: bdi 8:0: dirty=105 wb=1417 unstable=0 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 297.417926: balance_dirty_state: bdi 8:0: dirty=130 wb=1417 unstable=0 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 297.418137: balance_dirty_state: bdi 8:0: dirty=155 wb=1417 unstable=0 bg_thresh=1063 thresh=2127 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 297.418398: balance_dirty_state: bdi 8:0: dirty=180 wb=1417 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 297.418404: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 297.424634: balance_dirty_state: bdi 8:0: dirty=212 wb=1417 unstable=0 bg_thresh=1064 thresh=2128 gap=499 poll_thresh=19 ino=12 dd-2567 [004] 297.424639: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-34% task_weight=75% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 297.432671: balance_dirty_state: bdi 8:0: dirty=225 wb=1417 unstable=0 bg_thresh=1055 thresh=2111 gap=469 poll_thresh=14 ino=12 dd-2567 [004] 297.432678: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-50% task_weight=73% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 297.440535: balance_dirty_state: bdi 8:0: dirty=250 wb=1404 unstable=0 bg_thresh=1057 thresh=2114 gap=460 poll_thresh=10 ino=12 dd-2567 [004] 297.440541: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=74% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 297.448471: balance_dirty_state: bdi 8:0: dirty=250 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=7 ino=12 dd-2567 [004] 297.448534: balance_dirty_state: bdi 8:0: dirty=250 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=8 ino=12 dd-2567 [004] 297.448606: balance_dirty_state: bdi 8:0: dirty=275 wb=1274 unstable=0 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=9 ino=12 dd-2567 [004] 297.448687: balance_dirty_state: bdi 8:0: dirty=275 wb=1274 unstable=0 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 297.448773: balance_dirty_state: bdi 8:0: dirty=275 wb=1274 unstable=0 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=11 ino=12 dd-2567 [004] 297.448869: balance_dirty_state: bdi 8:0: dirty=300 wb=1274 unstable=0 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=12 ino=12 dd-2567 [004] 297.448974: balance_dirty_state: bdi 8:0: dirty=300 wb=1274 unstable=0 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=13 ino=12 dd-2567 [004] 297.449088: balance_dirty_state: bdi 8:0: dirty=325 wb=1274 unstable=0 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=14 ino=12 dd-2567 [004] 297.449092: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 297.456585: balance_dirty_state: bdi 8:0: dirty=325 wb=1149 unstable=0 bg_thresh=1060 thresh=2121 gap=647 poll_thresh=10 ino=12 dd-2567 [006] 297.456770: balance_dirty_state: bdi 8:0: dirty=325 wb=1149 unstable=0 bg_thresh=1060 thresh=2121 gap=647 poll_thresh=11 ino=12 dd-2567 [006] 297.457181: balance_dirty_state: bdi 8:0: dirty=350 wb=1149 unstable=0 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=12 ino=12 dd-2567 [006] 297.457313: balance_dirty_state: bdi 8:0: dirty=350 wb=1099 unstable=0 bg_thresh=1062 thresh=2125 gap=676 poll_thresh=13 ino=12 dd-2567 [006] 297.457457: balance_dirty_state: bdi 8:0: dirty=375 wb=1011 unstable=0 bg_thresh=1062 thresh=2125 gap=739 poll_thresh=14 ino=12 dd-2567 [006] 297.457609: balance_dirty_state: bdi 8:0: dirty=375 wb=1011 unstable=0 bg_thresh=1057 thresh=2115 gap=729 poll_thresh=15 ino=12 dd-2567 [006] 297.457766: balance_dirty_state: bdi 8:0: dirty=400 wb=1011 unstable=0 bg_thresh=1060 thresh=2121 gap=710 poll_thresh=16 ino=12 dd-2567 [006] 297.457932: balance_dirty_state: bdi 8:0: dirty=425 wb=1011 unstable=0 bg_thresh=1060 thresh=2120 gap=684 poll_thresh=17 ino=12 dd-2567 [006] 297.458108: balance_dirty_state: bdi 8:0: dirty=425 wb=1011 unstable=0 bg_thresh=1062 thresh=2125 gap=689 poll_thresh=18 ino=12 dd-2567 [006] 297.458292: balance_dirty_state: bdi 8:0: dirty=450 wb=1011 unstable=0 bg_thresh=1059 thresh=2119 gap=658 poll_thresh=19 ino=12 dd-2567 [006] 297.458486: balance_dirty_state: bdi 8:0: dirty=475 wb=1011 unstable=0 bg_thresh=1059 thresh=2118 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 297.458689: balance_dirty_state: bdi 8:0: dirty=500 wb=1011 unstable=0 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 297.458902: balance_dirty_state: bdi 8:0: dirty=525 wb=1011 unstable=0 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 297.459125: balance_dirty_state: bdi 8:0: dirty=550 wb=1011 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 297.459358: balance_dirty_state: bdi 8:0: dirty=575 wb=1011 unstable=0 bg_thresh=1060 thresh=2120 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 297.459603: balance_dirty_state: bdi 8:0: dirty=600 wb=1011 unstable=0 bg_thresh=1059 thresh=2119 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 297.459608: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=41% task_weight=76% bdi_bw=49432 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [006] 297.465095: balance_dirty_state: bdi 8:0: dirty=600 wb=998 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=19 ino=12 dd-2567 [006] 297.465101: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1404 bdi_dirty=1360 avg_dirty=1404 bdi_gap=62% task_gap=0% task_weight=77% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 297.472537: balance_dirty_state: bdi 8:0: dirty=625 wb=769 unstable=0 bg_thresh=1059 thresh=2119 gap=725 poll_thresh=14 ino=12 dd-2567 [006] 297.472656: balance_dirty_state: bdi 8:0: dirty=625 wb=769 unstable=0 bg_thresh=1062 thresh=2124 gap=730 poll_thresh=15 ino=12 dd-2567 [006] 297.472783: balance_dirty_state: bdi 8:0: dirty=650 wb=769 unstable=0 bg_thresh=1059 thresh=2118 gap=699 poll_thresh=16 ino=12 dd-2567 [006] 297.472918: balance_dirty_state: bdi 8:0: dirty=675 wb=769 unstable=0 bg_thresh=1061 thresh=2123 gap=679 poll_thresh=17 ino=12 dd-2567 [006] 297.473060: balance_dirty_state: bdi 8:0: dirty=700 wb=769 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=18 ino=12 dd-2567 [006] 297.473210: balance_dirty_state: bdi 8:0: dirty=700 wb=769 unstable=0 bg_thresh=1063 thresh=2127 gap=658 poll_thresh=19 ino=12 dd-2567 [006] 297.473368: balance_dirty_state: bdi 8:0: dirty=725 wb=769 unstable=0 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 297.473534: balance_dirty_state: bdi 8:0: dirty=750 wb=769 unstable=0 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 297.473708: balance_dirty_state: bdi 8:0: dirty=775 wb=769 unstable=0 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 297.473890: balance_dirty_state: bdi 8:0: dirty=800 wb=769 unstable=0 bg_thresh=1062 thresh=2124 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 297.474080: balance_dirty_state: bdi 8:0: dirty=825 wb=769 unstable=0 bg_thresh=1061 thresh=2123 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 297.474084: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=42% task_weight=79% bdi_bw=49432 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 297.480683: balance_dirty_state: bdi 8:0: dirty=850 wb=616 unstable=0 bg_thresh=1063 thresh=2127 gap=661 poll_thresh=18 ino=12 dd-2567 [000] 297.481342: balance_dirty_state: bdi 8:0: dirty=850 wb=616 unstable=0 bg_thresh=1066 thresh=2132 gap=666 poll_thresh=19 ino=12 dd-2567 [000] 297.481675: balance_dirty_state: bdi 8:0: dirty=875 wb=616 unstable=0 bg_thresh=1068 thresh=2137 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 297.482021: balance_dirty_state: bdi 8:0: dirty=900 wb=616 unstable=0 bg_thresh=1068 thresh=2137 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 297.482391: balance_dirty_state: bdi 8:0: dirty=925 wb=616 unstable=0 bg_thresh=1068 thresh=2136 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 297.482776: balance_dirty_state: bdi 8:0: dirty=950 wb=616 unstable=0 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 297.483179: balance_dirty_state: bdi 8:0: dirty=975 wb=616 unstable=0 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 297.483601: balance_dirty_state: bdi 8:0: dirty=1000 wb=616 unstable=0 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 297.483610: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-28% task_weight=81% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 297.488759: balance_dirty_state: bdi 8:0: dirty=1025 wb=490 unstable=0 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 297.489099: balance_dirty_state: bdi 8:0: dirty=1050 wb=490 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 297.489458: balance_dirty_state: bdi 8:0: dirty=1050 wb=490 unstable=0 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 297.489825: balance_dirty_state: bdi 8:0: dirty=1075 wb=490 unstable=0 bg_thresh=1059 thresh=2119 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 297.490097: balance_dirty_state: bdi 8:0: dirty=637 wb=490 unstable=0 bg_thresh=1059 thresh=2118 gap=991 poll_thresh=23 ino=12 dd-2567 [004] 297.490451: balance_dirty_state: bdi 8:0: dirty=12 wb=490 unstable=0 bg_thresh=1061 thresh=2123 gap=1621 poll_thresh=24 ino=12 dd-2567 [004] 297.490787: balance_dirty_state: bdi 8:0: dirty=62 wb=728 unstable=0 bg_thresh=1058 thresh=2116 gap=1326 poll_thresh=41 ino=12 dd-2567 [004] 297.491172: balance_dirty_state: bdi 8:0: dirty=87 wb=978 unstable=0 bg_thresh=1060 thresh=2120 gap=1055 poll_thresh=37 ino=12 dd-2567 [004] 297.491660: balance_dirty_state: bdi 8:0: dirty=137 wb=1453 unstable=0 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=39 ino=12 dd-2567 [004] 297.491663: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=82% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 297.491929: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2300 wrote=1241 to_write=6951 dd-2567 [004] 297.496813: balance_dirty_state: bdi 8:0: dirty=37 wb=1653 unstable=0 bg_thresh=1062 thresh=2125 gap=435 poll_thresh=29 ino=12 dd-2567 [004] 297.496822: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-46% task_gap=-176% task_weight=82% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 297.504274: balance_dirty_state: bdi 8:0: dirty=37 wb=1528 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=29 ino=12 dd-2567 [000] 297.504300: balance_dirty_state: bdi 8:0: dirty=37 wb=1528 unstable=0 bg_thresh=1061 thresh=2123 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 297.504674: balance_dirty_state: bdi 8:0: dirty=62 wb=1528 unstable=0 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 297.505081: balance_dirty_state: bdi 8:0: dirty=87 wb=1528 unstable=0 bg_thresh=1064 thresh=2128 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 297.505090: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=1% task_weight=82% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 297.512540: balance_dirty_state: bdi 8:0: dirty=87 wb=1403 unstable=0 bg_thresh=1062 thresh=2125 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 297.512859: balance_dirty_state: bdi 8:0: dirty=112 wb=1403 unstable=0 bg_thresh=1065 thresh=2130 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 297.513537: balance_dirty_state: bdi 8:0: dirty=137 wb=1403 unstable=0 bg_thresh=1067 thresh=2135 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 297.513885: balance_dirty_state: bdi 8:0: dirty=162 wb=1403 unstable=0 bg_thresh=1067 thresh=2135 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 297.514680: balance_dirty_state: bdi 8:0: dirty=187 wb=1278 unstable=0 bg_thresh=1067 thresh=2134 gap=669 poll_thresh=22 ino=12 dd-2567 [000] 297.514956: balance_dirty_state: bdi 8:0: dirty=212 wb=1278 unstable=0 bg_thresh=1063 thresh=2126 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 297.515264: balance_dirty_state: bdi 8:0: dirty=237 wb=1278 unstable=0 bg_thresh=1064 thresh=2128 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 297.515689: balance_dirty_state: bdi 8:0: dirty=262 wb=1278 unstable=0 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 297.516360: balance_dirty_state: bdi 8:0: dirty=287 wb=1228 unstable=0 bg_thresh=1062 thresh=2124 gap=609 poll_thresh=26 ino=12 dd-2567 [000] 297.516690: balance_dirty_state: bdi 8:0: dirty=312 wb=1228 unstable=0 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=27 ino=12 dd-2567 [000] 297.516928: balance_dirty_state: bdi 8:0: dirty=337 wb=1228 unstable=0 bg_thresh=1068 thresh=2137 gap=572 poll_thresh=28 ino=12 dd-2567 [000] 297.517157: balance_dirty_state: bdi 8:0: dirty=362 wb=1228 unstable=0 bg_thresh=1068 thresh=2136 gap=546 poll_thresh=29 ino=12 dd-2567 [000] 297.517552: balance_dirty_state: bdi 8:0: dirty=387 wb=1228 unstable=0 bg_thresh=1067 thresh=2135 gap=520 poll_thresh=30 ino=12 dd-2567 [000] 297.517557: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-36% task_weight=84% bdi_bw=49432 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 297.524424: balance_dirty_state: bdi 8:0: dirty=412 wb=1103 unstable=0 bg_thresh=1059 thresh=2119 gap=604 poll_thresh=22 ino=12 dd-2567 [000] 297.524704: balance_dirty_state: bdi 8:0: dirty=437 wb=1103 unstable=0 bg_thresh=1063 thresh=2127 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 297.524980: balance_dirty_state: bdi 8:0: dirty=462 wb=1103 unstable=0 bg_thresh=1068 thresh=2136 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 297.525178: balance_dirty_state: bdi 8:0: dirty=487 wb=1103 unstable=0 bg_thresh=1067 thresh=2135 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 297.525384: balance_dirty_state: bdi 8:0: dirty=512 wb=1103 unstable=0 bg_thresh=1064 thresh=2129 gap=514 poll_thresh=26 ino=12 dd-2567 [000] 297.525388: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-42% task_weight=84% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 297.532267: balance_dirty_state: bdi 8:0: dirty=537 wb=990 unstable=0 bg_thresh=1062 thresh=2124 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 297.532427: balance_dirty_state: bdi 8:0: dirty=537 wb=990 unstable=0 bg_thresh=1064 thresh=2129 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 297.532595: balance_dirty_state: bdi 8:0: dirty=562 wb=990 unstable=0 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 297.532770: balance_dirty_state: bdi 8:0: dirty=587 wb=990 unstable=0 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 297.532954: balance_dirty_state: bdi 8:0: dirty=612 wb=990 unstable=0 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 297.532958: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-2% task_weight=85% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 297.540215: balance_dirty_state: bdi 8:0: dirty=637 wb=840 unstable=0 bg_thresh=1063 thresh=2126 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 297.540606: balance_dirty_state: bdi 8:0: dirty=662 wb=840 unstable=0 bg_thresh=1063 thresh=2126 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 297.540770: balance_dirty_state: bdi 8:0: dirty=662 wb=840 unstable=0 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 297.540968: balance_dirty_state: bdi 8:0: dirty=687 wb=840 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 297.541142: balance_dirty_state: bdi 8:0: dirty=712 wb=840 unstable=0 bg_thresh=1063 thresh=2126 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 297.541331: balance_dirty_state: bdi 8:0: dirty=737 wb=840 unstable=0 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 297.541549: balance_dirty_state: bdi 8:0: dirty=762 wb=840 unstable=0 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 297.541554: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 297.550075: balance_dirty_state: bdi 8:0: dirty=762 wb=715 unstable=0 bg_thresh=1063 thresh=2126 gap=649 poll_thresh=17 ino=12 dd-2567 [000] 297.550226: balance_dirty_state: bdi 8:0: dirty=787 wb=715 unstable=0 bg_thresh=1062 thresh=2125 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 297.550447: balance_dirty_state: bdi 8:0: dirty=812 wb=715 unstable=0 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 297.550695: balance_dirty_state: bdi 8:0: dirty=837 wb=715 unstable=0 bg_thresh=1062 thresh=2124 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 297.551868: balance_dirty_state: bdi 8:0: dirty=862 wb=715 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 297.552263: balance_dirty_state: bdi 8:0: dirty=862 wb=715 unstable=0 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 297.552517: balance_dirty_state: bdi 8:0: dirty=887 wb=715 unstable=0 bg_thresh=1063 thresh=2127 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 297.552521: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 297.560511: balance_dirty_state: bdi 8:0: dirty=912 wb=590 unstable=0 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 297.560711: balance_dirty_state: bdi 8:0: dirty=912 wb=590 unstable=0 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 297.560870: balance_dirty_state: bdi 8:0: dirty=937 wb=590 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 297.561038: balance_dirty_state: bdi 8:0: dirty=962 wb=590 unstable=0 bg_thresh=1065 thresh=2131 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 297.561273: balance_dirty_state: bdi 8:0: dirty=987 wb=540 unstable=0 bg_thresh=1071 thresh=2142 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 297.561546: balance_dirty_state: bdi 8:0: dirty=1012 wb=465 unstable=0 bg_thresh=1069 thresh=2139 gap=662 poll_thresh=22 ino=12 dd-2567 [004] 297.561817: balance_dirty_state: bdi 8:0: dirty=1037 wb=465 unstable=0 bg_thresh=1069 thresh=2138 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 297.562018: balance_dirty_state: bdi 8:0: dirty=1062 wb=465 unstable=0 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 297.562229: balance_dirty_state: bdi 8:0: dirty=1087 wb=465 unstable=0 bg_thresh=1065 thresh=2130 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 297.562454: balance_dirty_state: bdi 8:0: dirty=712 wb=465 unstable=0 bg_thresh=1064 thresh=2128 gap=951 poll_thresh=26 ino=12 dd-2567 [004] 297.562690: balance_dirty_state: bdi 8:0: dirty=238 wb=465 unstable=0 bg_thresh=1062 thresh=2124 gap=1421 poll_thresh=27 ino=12 dd-2567 [004] 297.563255: balance_dirty_state: bdi 8:0: dirty=25 wb=615 unstable=0 bg_thresh=1043 thresh=2086 gap=1446 poll_thresh=38 ino=12 dd-2567 [004] 297.563720: balance_dirty_state: bdi 8:0: dirty=225 wb=840 unstable=0 bg_thresh=1047 thresh=2095 gap=1030 poll_thresh=38 ino=12 dd-2567 [004] 297.564256: balance_dirty_state: bdi 8:0: dirty=825 wb=840 unstable=0 bg_thresh=1050 thresh=2101 gap=436 poll_thresh=40 ino=12 dd-2567 [004] 297.564258: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-100% task_weight=68% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 297.565614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2376 wrote=1252 to_write=6940 dd-2567 [004] 297.572055: balance_dirty_state: bdi 8:0: dirty=12 wb=1580 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=40 ino=12 dd-2567 [004] 297.572062: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-100% task_weight=68% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 297.580020: balance_dirty_state: bdi 8:0: dirty=12 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=40 ino=12 dd-2567 [004] 297.580053: balance_dirty_state: bdi 8:0: dirty=12 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=30 ino=12 dd-2567 [004] 297.580584: balance_dirty_state: bdi 8:0: dirty=37 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=31 ino=12 dd-2567 [004] 297.580968: balance_dirty_state: bdi 8:0: dirty=62 wb=1455 unstable=0 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 297.581498: balance_dirty_state: bdi 8:0: dirty=112 wb=1355 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=34 ino=12 dd-2567 [004] 297.581848: balance_dirty_state: bdi 8:0: dirty=137 wb=1355 unstable=0 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=36 ino=12 dd-2567 [004] 297.582543: balance_dirty_state: bdi 8:0: dirty=187 wb=1355 unstable=0 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=38 ino=12 dd-2567 [004] 297.583020: balance_dirty_state: bdi 8:0: dirty=212 wb=1355 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=40 ino=12 dd-2567 [004] 297.583520: balance_dirty_state: bdi 8:0: dirty=262 wb=1355 unstable=0 bg_thresh=1046 thresh=2093 gap=476 poll_thresh=42 ino=12 dd-2567 [004] 297.583526: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-23% task_weight=71% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 297.588288: balance_dirty_state: bdi 8:0: dirty=287 wb=1230 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=31 ino=12 dd-2567 [001] 297.588718: balance_dirty_state: bdi 8:0: dirty=312 wb=1230 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=32 ino=12 dd-2567 [001] 297.589291: balance_dirty_state: bdi 8:0: dirty=362 wb=1230 unstable=0 bg_thresh=1051 thresh=2102 gap=510 poll_thresh=34 ino=12 dd-2567 [001] 297.589300: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-14% task_weight=72% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 297.596399: balance_dirty_state: bdi 8:0: dirty=387 wb=1105 unstable=0 bg_thresh=1049 thresh=2099 gap=607 poll_thresh=25 ino=12 dd-2567 [001] 297.596839: balance_dirty_state: bdi 8:0: dirty=412 wb=1105 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=26 ino=12 dd-2567 [001] 297.597614: balance_dirty_state: bdi 8:0: dirty=437 wb=1105 unstable=0 bg_thresh=1051 thresh=2102 gap=560 poll_thresh=27 ino=12 dd-2567 [001] 297.598084: balance_dirty_state: bdi 8:0: dirty=462 wb=1105 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=28 ino=12 dd-2567 [001] 297.598573: balance_dirty_state: bdi 8:0: dirty=487 wb=1105 unstable=0 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=29 ino=12 dd-2567 [001] 297.598582: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-18% task_weight=73% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 297.604170: balance_dirty_state: bdi 8:0: dirty=512 wb=980 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=22 ino=12 dd-2567 [000] 297.604561: balance_dirty_state: bdi 8:0: dirty=537 wb=980 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 297.604968: balance_dirty_state: bdi 8:0: dirty=562 wb=980 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 297.605387: balance_dirty_state: bdi 8:0: dirty=587 wb=980 unstable=0 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 297.605826: balance_dirty_state: bdi 8:0: dirty=612 wb=980 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=26 ino=12 dd-2567 [000] 297.605834: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-25% task_weight=73% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 297.612310: balance_dirty_state: bdi 8:0: dirty=612 wb=855 unstable=0 bg_thresh=1051 thresh=2103 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 297.612645: balance_dirty_state: bdi 8:0: dirty=637 wb=855 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 297.613000: balance_dirty_state: bdi 8:0: dirty=662 wb=855 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 297.613690: balance_dirty_state: bdi 8:0: dirty=687 wb=855 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=22 ino=12 dd-2567 [006] 297.614076: balance_dirty_state: bdi 8:0: dirty=712 wb=855 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 297.614478: balance_dirty_state: bdi 8:0: dirty=737 wb=855 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 297.614487: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=30% task_weight=74% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 297.620210: balance_dirty_state: bdi 8:0: dirty=762 wb=730 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 297.620530: balance_dirty_state: bdi 8:0: dirty=762 wb=730 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 297.620869: balance_dirty_state: bdi 8:0: dirty=787 wb=730 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 297.621222: balance_dirty_state: bdi 8:0: dirty=812 wb=730 unstable=0 bg_thresh=1051 thresh=2103 gap=561 poll_thresh=21 ino=12 dd-2567 [006] 297.621593: balance_dirty_state: bdi 8:0: dirty=837 wb=730 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=22 ino=12 dd-2567 [006] 297.621981: balance_dirty_state: bdi 8:0: dirty=862 wb=730 unstable=0 bg_thresh=1053 thresh=2107 gap=515 poll_thresh=23 ino=12 dd-2567 [006] 297.621990: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=30% task_weight=76% bdi_bw=50312 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 297.628242: balance_dirty_state: bdi 8:0: dirty=862 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=640 poll_thresh=17 ino=12 dd-2567 [006] 297.628549: balance_dirty_state: bdi 8:0: dirty=887 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=18 ino=12 dd-2567 [006] 297.628870: balance_dirty_state: bdi 8:0: dirty=912 wb=605 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=19 ino=12 dd-2567 [006] 297.629528: balance_dirty_state: bdi 8:0: dirty=937 wb=605 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 297.629876: balance_dirty_state: bdi 8:0: dirty=962 wb=605 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 297.630247: balance_dirty_state: bdi 8:0: dirty=962 wb=605 unstable=0 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 297.630631: balance_dirty_state: bdi 8:0: dirty=987 wb=605 unstable=0 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=23 ino=12 dd-2567 [006] 297.630640: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=29% task_weight=78% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 297.636090: balance_dirty_state: bdi 8:0: dirty=1012 wb=455 unstable=0 bg_thresh=1050 thresh=2100 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 297.636235: balance_dirty_state: bdi 8:0: dirty=1037 wb=455 unstable=0 bg_thresh=1052 thresh=2105 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 297.636386: balance_dirty_state: bdi 8:0: dirty=1062 wb=455 unstable=0 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=19 ino=12 dd-2567 [006] 297.636615: balance_dirty_state: bdi 8:0: dirty=612 wb=455 unstable=0 bg_thresh=1054 thresh=2109 gap=1042 poll_thresh=20 ino=12 dd-2567 [006] 297.636850: balance_dirty_state: bdi 8:0: dirty=62 wb=455 unstable=0 bg_thresh=1051 thresh=2103 gap=1586 poll_thresh=21 ino=12 dd-2567 [006] 297.637395: balance_dirty_state: bdi 8:0: dirty=37 wb=480 unstable=0 bg_thresh=1053 thresh=2107 gap=1590 poll_thresh=40 ino=12 dd-2567 [006] 297.637863: balance_dirty_state: bdi 8:0: dirty=62 wb=805 unstable=0 bg_thresh=1052 thresh=2105 gap=1238 poll_thresh=40 ino=12 dd-2567 [006] 297.638538: balance_dirty_state: bdi 8:0: dirty=112 wb=1230 unstable=0 bg_thresh=1052 thresh=2104 gap=762 poll_thresh=36 ino=12 dd-2567 [006] 297.638993: balance_dirty_state: bdi 8:0: dirty=138 wb=1505 unstable=0 bg_thresh=1051 thresh=2102 gap=459 poll_thresh=38 ino=12 dd-2567 [006] 297.638995: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-110% task_weight=79% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 297.639809: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2448 wrote=1247 to_write=6945 dd-2567 [006] 297.643896: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=38 ino=12 dd-2567 [006] 297.643906: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-37% task_gap=-151% task_weight=76% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 297.651833: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=38 ino=12 dd-2567 [002] 297.651870: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=0 bg_thresh=1050 thresh=2101 gap=645 poll_thresh=28 ino=12 dd-2567 [002] 297.652357: balance_dirty_state: bdi 8:0: dirty=12 wb=1456 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=29 ino=12 dd-2567 [002] 297.652863: balance_dirty_state: bdi 8:0: dirty=37 wb=1456 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=30 ino=12 dd-2567 [002] 297.653386: balance_dirty_state: bdi 8:0: dirty=62 wb=1456 unstable=0 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=31 ino=12 dd-2567 [002] 297.653920: balance_dirty_state: bdi 8:0: dirty=87 wb=1456 unstable=0 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=32 ino=12 dd-2567 [002] 297.654492: balance_dirty_state: bdi 8:0: dirty=137 wb=1456 unstable=0 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=34 ino=12 dd-2567 [002] 297.654500: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 297.660236: balance_dirty_state: bdi 8:0: dirty=162 wb=1329 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=25 ino=12 dd-2567 [002] 297.661009: balance_dirty_state: bdi 8:0: dirty=187 wb=1266 unstable=0 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=26 ino=12 dd-2567 [002] 297.661363: balance_dirty_state: bdi 8:0: dirty=212 wb=1241 unstable=0 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=27 ino=12 dd-2567 [002] 297.661737: balance_dirty_state: bdi 8:0: dirty=237 wb=1241 unstable=0 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=28 ino=12 dd-2567 [002] 297.662225: balance_dirty_state: bdi 8:0: dirty=262 wb=1241 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=29 ino=12 dd-2567 [002] 297.662732: balance_dirty_state: bdi 8:0: dirty=287 wb=1241 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=30 ino=12 dd-2567 [002] 297.663251: balance_dirty_state: bdi 8:0: dirty=337 wb=1241 unstable=0 bg_thresh=1054 thresh=2109 gap=531 poll_thresh=31 ino=12 dd-2567 [002] 297.663805: balance_dirty_state: bdi 8:0: dirty=362 wb=1241 unstable=0 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=32 ino=12 dd-2567 [002] 297.663814: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=80% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [007] 297.672041: balance_dirty_state: bdi 8:0: dirty=387 wb=1091 unstable=0 bg_thresh=1054 thresh=2108 gap=630 poll_thresh=24 ino=12 dd-2567 [007] 297.672286: balance_dirty_state: bdi 8:0: dirty=412 wb=1091 unstable=0 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=25 ino=12 dd-2567 [007] 297.672724: balance_dirty_state: bdi 8:0: dirty=437 wb=1091 unstable=0 bg_thresh=1059 thresh=2118 gap=590 poll_thresh=26 ino=12 dd-2567 [007] 297.672987: balance_dirty_state: bdi 8:0: dirty=462 wb=1091 unstable=0 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=27 ino=12 dd-2567 [007] 297.673258: balance_dirty_state: bdi 8:0: dirty=487 wb=1091 unstable=0 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=28 ino=12 dd-2567 [007] 297.673537: balance_dirty_state: bdi 8:0: dirty=512 wb=1091 unstable=0 bg_thresh=1063 thresh=2126 gap=523 poll_thresh=29 ino=12 dd-2567 [007] 297.673542: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1400 avg_dirty=1401 bdi_gap=41% task_gap=0% task_weight=80% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 297.679860: balance_dirty_state: bdi 8:0: dirty=537 wb=966 unstable=0 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=22 ino=12 dd-2567 [007] 297.680084: balance_dirty_state: bdi 8:0: dirty=562 wb=966 unstable=0 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=23 ino=12 dd-2567 [007] 297.680316: balance_dirty_state: bdi 8:0: dirty=587 wb=966 unstable=0 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=24 ino=12 dd-2567 [007] 297.680559: balance_dirty_state: bdi 8:0: dirty=612 wb=966 unstable=0 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=25 ino=12 dd-2567 [007] 297.680816: balance_dirty_state: bdi 8:0: dirty=637 wb=966 unstable=0 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=26 ino=12 dd-2567 [007] 297.680821: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-4% task_weight=81% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 297.687843: balance_dirty_state: bdi 8:0: dirty=662 wb=841 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=19 ino=12 dd-2567 [007] 297.688165: balance_dirty_state: bdi 8:0: dirty=687 wb=841 unstable=0 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=20 ino=12 dd-2567 [007] 297.688340: balance_dirty_state: bdi 8:0: dirty=687 wb=841 unstable=0 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=21 ino=12 dd-2567 [007] 297.688523: balance_dirty_state: bdi 8:0: dirty=712 wb=841 unstable=0 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=22 ino=12 dd-2567 [007] 297.688713: balance_dirty_state: bdi 8:0: dirty=737 wb=841 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=23 ino=12 dd-2567 [007] 297.688717: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=82% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [007] 297.695731: balance_dirty_state: bdi 8:0: dirty=762 wb=716 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=17 ino=12 dd-2567 [007] 297.695882: balance_dirty_state: bdi 8:0: dirty=787 wb=716 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=18 ino=12 dd-2567 [007] 297.696040: balance_dirty_state: bdi 8:0: dirty=787 wb=716 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=19 ino=12 dd-2567 [007] 297.696207: balance_dirty_state: bdi 8:0: dirty=812 wb=716 unstable=0 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=20 ino=12 dd-2567 [007] 297.696378: balance_dirty_state: bdi 8:0: dirty=837 wb=716 unstable=0 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=21 ino=12 dd-2567 [007] 297.696563: balance_dirty_state: bdi 8:0: dirty=862 wb=716 unstable=0 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=22 ino=12 dd-2567 [007] 297.696568: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [007] 297.703837: balance_dirty_state: bdi 8:0: dirty=887 wb=591 unstable=0 bg_thresh=1041 thresh=2083 gap=605 poll_thresh=16 ino=12 dd-2567 [007] 297.703979: balance_dirty_state: bdi 8:0: dirty=887 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=17 ino=12 dd-2567 [007] 297.704127: balance_dirty_state: bdi 8:0: dirty=912 wb=591 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=18 ino=12 dd-2567 [007] 297.704284: balance_dirty_state: bdi 8:0: dirty=937 wb=591 unstable=0 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=19 ino=12 dd-2567 [007] 297.704607: balance_dirty_state: bdi 8:0: dirty=937 wb=591 unstable=0 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=20 ino=12 dd-2567 [007] 297.704778: balance_dirty_state: bdi 8:0: dirty=962 wb=591 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=21 ino=12 dd-2567 [007] 297.704959: balance_dirty_state: bdi 8:0: dirty=987 wb=591 unstable=0 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=22 ino=12 dd-2567 [007] 297.704963: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 297.711817: balance_dirty_state: bdi 8:0: dirty=1012 wb=466 unstable=0 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=16 ino=12 dd-2567 [007] 297.711951: balance_dirty_state: bdi 8:0: dirty=1037 wb=466 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=17 ino=12 dd-2567 [007] 297.712093: balance_dirty_state: bdi 8:0: dirty=1037 wb=466 unstable=0 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=18 ino=12 dd-2567 [007] 297.712244: balance_dirty_state: bdi 8:0: dirty=1062 wb=466 unstable=0 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=19 ino=12 dd-2567 [007] 297.712416: balance_dirty_state: bdi 8:0: dirty=862 wb=441 unstable=0 bg_thresh=1047 thresh=2094 gap=791 poll_thresh=20 ino=12 dd-2567 [007] 297.712594: balance_dirty_state: bdi 8:0: dirty=362 wb=341 unstable=0 bg_thresh=1049 thresh=2099 gap=1396 poll_thresh=21 ino=12 dd-2567 [007] 297.712943: balance_dirty_state: bdi 8:0: dirty=12 wb=341 unstable=0 bg_thresh=1044 thresh=2088 gap=1735 poll_thresh=38 ino=12 dd-2567 [007] 297.713291: balance_dirty_state: bdi 8:0: dirty=62 wb=666 unstable=0 bg_thresh=1046 thresh=2092 gap=1364 poll_thresh=42 ino=12 dd-2567 [007] 297.713752: balance_dirty_state: bdi 8:0: dirty=87 wb=1116 unstable=0 bg_thresh=1048 thresh=2096 gap=893 poll_thresh=37 ino=12 dd-2567 [007] 297.714071: balance_dirty_state: bdi 8:0: dirty=137 wb=1441 unstable=0 bg_thresh=1047 thresh=2095 gap=517 poll_thresh=39 ino=12 dd-2567 [007] 297.714072: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=54% task_weight=83% bdi_bw=52076 base_bw=28 task_bw=8 dirtied=39 period=13004 think=0 pause=8 flush-8:0-2536 [006] 297.714352: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2524 wrote=1286 to_write=6906 dd-2567 [007] 297.719890: balance_dirty_state: bdi 8:0: dirty=13 wb=1641 unstable=0 bg_thresh=1046 thresh=2092 gap=438 poll_thresh=29 ino=12 dd-2567 [007] 297.719895: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-172% task_weight=84% bdi_bw=52076 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 297.727543: balance_dirty_state: bdi 8:0: dirty=13 wb=1441 unstable=0 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=29 ino=12 dd-2567 [007] 297.727565: balance_dirty_state: bdi 8:0: dirty=13 wb=1441 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=22 ino=12 dd-2567 [007] 297.727773: balance_dirty_state: bdi 8:0: dirty=38 wb=1441 unstable=0 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=23 ino=12 dd-2567 [007] 297.727969: balance_dirty_state: bdi 8:0: dirty=63 wb=1441 unstable=0 bg_thresh=1042 thresh=2085 gap=581 poll_thresh=24 ino=12 dd-2567 [007] 297.728170: balance_dirty_state: bdi 8:0: dirty=88 wb=1441 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=25 ino=12 dd-2567 [007] 297.728380: balance_dirty_state: bdi 8:0: dirty=113 wb=1441 unstable=0 bg_thresh=1041 thresh=2083 gap=529 poll_thresh=26 ino=12 dd-2567 [007] 297.728599: balance_dirty_state: bdi 8:0: dirty=138 wb=1441 unstable=0 bg_thresh=1041 thresh=2082 gap=503 poll_thresh=27 ino=12 dd-2567 [007] 297.728603: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=39% task_weight=85% bdi_bw=52076 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [007] 297.735772: balance_dirty_state: bdi 8:0: dirty=163 wb=1290 unstable=0 bg_thresh=1044 thresh=2089 gap=636 poll_thresh=20 ino=12 dd-2567 [007] 297.736102: balance_dirty_state: bdi 8:0: dirty=188 wb=1290 unstable=0 bg_thresh=1044 thresh=2088 gap=610 poll_thresh=21 ino=12 dd-2567 [007] 297.736277: balance_dirty_state: bdi 8:0: dirty=188 wb=1290 unstable=0 bg_thresh=1041 thresh=2082 gap=604 poll_thresh=22 ino=12 dd-2567 [007] 297.736460: balance_dirty_state: bdi 8:0: dirty=213 wb=1290 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=23 ino=12 dd-2567 [007] 297.736650: balance_dirty_state: bdi 8:0: dirty=238 wb=1290 unstable=0 bg_thresh=1045 thresh=2091 gap=563 poll_thresh=24 ino=12 dd-2567 [007] 297.736848: balance_dirty_state: bdi 8:0: dirty=263 wb=1290 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=25 ino=12 dd-2567 [007] 297.737056: balance_dirty_state: bdi 8:0: dirty=288 wb=1290 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=26 ino=12 dd-2567 [007] 297.737060: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=40% task_weight=86% bdi_bw=53768 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [002] 297.743883: balance_dirty_state: bdi 8:0: dirty=313 wb=1165 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=19 ino=12 dd-2567 [002] 297.744224: balance_dirty_state: bdi 8:0: dirty=313 wb=1165 unstable=0 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=20 ino=12 dd-2567 [002] 297.744582: balance_dirty_state: bdi 8:0: dirty=338 wb=1165 unstable=0 bg_thresh=1043 thresh=2086 gap=583 poll_thresh=21 ino=12 dd-2567 [002] 297.744958: balance_dirty_state: bdi 8:0: dirty=363 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=22 ino=12 dd-2567 [002] 297.745354: balance_dirty_state: bdi 8:0: dirty=388 wb=1165 unstable=0 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=23 ino=12 dd-2567 [002] 297.745961: balance_dirty_state: bdi 8:0: dirty=401 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=24 ino=12 dd-2567 [002] 297.745966: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 297.751812: balance_dirty_state: bdi 8:0: dirty=426 wb=1015 unstable=0 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=18 ino=12 dd-2567 [002] 297.752136: balance_dirty_state: bdi 8:0: dirty=451 wb=1015 unstable=0 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 297.752471: balance_dirty_state: bdi 8:0: dirty=476 wb=1015 unstable=0 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=20 ino=12 dd-2567 [002] 297.752828: balance_dirty_state: bdi 8:0: dirty=501 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=21 ino=12 dd-2567 [002] 297.753197: balance_dirty_state: bdi 8:0: dirty=501 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=22 ino=12 dd-2567 [002] 297.753587: balance_dirty_state: bdi 8:0: dirty=526 wb=1015 unstable=0 bg_thresh=1043 thresh=2086 gap=545 poll_thresh=23 ino=12 dd-2567 [002] 297.753990: balance_dirty_state: bdi 8:0: dirty=551 wb=1015 unstable=0 bg_thresh=1042 thresh=2085 gap=519 poll_thresh=24 ino=12 dd-2567 [002] 297.753999: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=88% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 297.759664: balance_dirty_state: bdi 8:0: dirty=576 wb=890 unstable=0 bg_thresh=1038 thresh=2077 gap=611 poll_thresh=18 ino=12 dd-2567 [002] 297.759821: balance_dirty_state: bdi 8:0: dirty=601 wb=890 unstable=0 bg_thresh=1041 thresh=2082 gap=591 poll_thresh=19 ino=12 dd-2567 [002] 297.759984: balance_dirty_state: bdi 8:0: dirty=626 wb=890 unstable=0 bg_thresh=1040 thresh=2081 gap=565 poll_thresh=20 ino=12 dd-2567 [002] 297.760152: balance_dirty_state: bdi 8:0: dirty=626 wb=890 unstable=0 bg_thresh=1037 thresh=2075 gap=559 poll_thresh=21 ino=12 dd-2567 [002] 297.760327: balance_dirty_state: bdi 8:0: dirty=651 wb=890 unstable=0 bg_thresh=1042 thresh=2085 gap=544 poll_thresh=22 ino=12 dd-2567 [002] 297.760671: balance_dirty_state: bdi 8:0: dirty=676 wb=890 unstable=0 bg_thresh=1042 thresh=2084 gap=518 poll_thresh=23 ino=12 dd-2567 [002] 297.760675: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-6% task_weight=88% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 297.767784: balance_dirty_state: bdi 8:0: dirty=701 wb=765 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 297.768091: balance_dirty_state: bdi 8:0: dirty=701 wb=765 unstable=0 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 297.768414: balance_dirty_state: bdi 8:0: dirty=726 wb=765 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 297.768755: balance_dirty_state: bdi 8:0: dirty=751 wb=765 unstable=0 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 297.769110: balance_dirty_state: bdi 8:0: dirty=776 wb=765 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 297.769481: balance_dirty_state: bdi 8:0: dirty=801 wb=765 unstable=0 bg_thresh=1043 thresh=2087 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 297.769490: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=41% task_weight=88% bdi_bw=53768 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 297.775711: balance_dirty_state: bdi 8:0: dirty=801 wb=640 unstable=0 bg_thresh=1047 thresh=2095 gap=654 poll_thresh=16 ino=12 dd-2567 [006] 297.776002: balance_dirty_state: bdi 8:0: dirty=826 wb=640 unstable=0 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 297.776309: balance_dirty_state: bdi 8:0: dirty=851 wb=640 unstable=0 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 297.776631: balance_dirty_state: bdi 8:0: dirty=851 wb=640 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 297.776970: balance_dirty_state: bdi 8:0: dirty=876 wb=640 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 297.777326: balance_dirty_state: bdi 8:0: dirty=901 wb=640 unstable=0 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 297.777804: balance_dirty_state: bdi 8:0: dirty=926 wb=515 unstable=0 bg_thresh=1045 thresh=2091 gap=650 poll_thresh=22 ino=12 dd-2567 [006] 297.778001: balance_dirty_state: bdi 8:0: dirty=951 wb=515 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=23 ino=12 dd-2567 [006] 297.778205: balance_dirty_state: bdi 8:0: dirty=976 wb=515 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=24 ino=12 dd-2567 [006] 297.778417: balance_dirty_state: bdi 8:0: dirty=1001 wb=515 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 297.778634: balance_dirty_state: bdi 8:0: dirty=1026 wb=515 unstable=0 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 297.778857: balance_dirty_state: bdi 8:0: dirty=1051 wb=515 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=27 ino=12 dd-2567 [006] 297.779189: balance_dirty_state: bdi 8:0: dirty=462 wb=515 unstable=0 bg_thresh=1046 thresh=2093 gap=1116 poll_thresh=28 ino=12 dd-2567 [006] 297.779667: balance_dirty_state: bdi 8:0: dirty=0 wb=515 unstable=0 bg_thresh=1046 thresh=2092 gap=1577 poll_thresh=34 ino=12 dd-2567 [006] 297.780131: balance_dirty_state: bdi 8:0: dirty=37 wb=791 unstable=0 bg_thresh=1045 thresh=2090 gap=1262 poll_thresh=40 ino=12 dd-2567 [006] 297.780808: balance_dirty_state: bdi 8:0: dirty=62 wb=1204 unstable=0 bg_thresh=1044 thresh=2089 gap=823 poll_thresh=36 ino=12 dd-2567 [006] 297.781284: balance_dirty_state: bdi 8:0: dirty=487 wb=1204 unstable=0 bg_thresh=1046 thresh=2093 gap=402 poll_thresh=38 ino=12 dd-2567 [006] 297.781286: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-78% task_weight=81% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 297.782145: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2592 wrote=1266 to_write=6926 dd-2567 [006] 297.787882: balance_dirty_state: bdi 8:0: dirty=12 wb=1654 unstable=0 bg_thresh=1046 thresh=2093 gap=427 poll_thresh=28 ino=12 dd-2567 [006] 297.787892: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-166% task_weight=80% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 297.795372: balance_dirty_state: bdi 8:0: dirty=12 wb=1529 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=28 ino=12 dd-2567 [006] 297.795388: balance_dirty_state: bdi 8:0: dirty=12 wb=1529 unstable=0 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 297.795579: balance_dirty_state: bdi 8:0: dirty=37 wb=1529 unstable=0 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 297.795762: balance_dirty_state: bdi 8:0: dirty=62 wb=1529 unstable=0 bg_thresh=1045 thresh=2090 gap=499 poll_thresh=23 ino=12 dd-2567 [006] 297.795767: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1401 avg_dirty=1401 bdi_gap=21% task_gap=-36% task_weight=79% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 297.803517: balance_dirty_state: bdi 8:0: dirty=87 wb=1404 unstable=0 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 297.803676: balance_dirty_state: bdi 8:0: dirty=112 wb=1404 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=18 ino=12 dd-2567 [000] 297.803843: balance_dirty_state: bdi 8:0: dirty=112 wb=1404 unstable=0 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 297.804020: balance_dirty_state: bdi 8:0: dirty=137 wb=1404 unstable=0 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 297.804205: balance_dirty_state: bdi 8:0: dirty=162 wb=1404 unstable=0 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 297.804400: balance_dirty_state: bdi 8:0: dirty=187 wb=1404 unstable=0 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 297.804405: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=25% task_weight=80% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 297.811563: balance_dirty_state: bdi 8:0: dirty=187 wb=1254 unstable=0 bg_thresh=1047 thresh=2095 gap=654 poll_thresh=16 ino=12 dd-2567 [000] 297.811720: balance_dirty_state: bdi 8:0: dirty=212 wb=1254 unstable=0 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 297.811914: balance_dirty_state: bdi 8:0: dirty=237 wb=1254 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 297.812090: balance_dirty_state: bdi 8:0: dirty=262 wb=1254 unstable=0 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 297.812299: balance_dirty_state: bdi 8:0: dirty=262 wb=1254 unstable=0 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 297.812487: balance_dirty_state: bdi 8:0: dirty=287 wb=1254 unstable=0 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 297.812695: balance_dirty_state: bdi 8:0: dirty=312 wb=1254 unstable=0 bg_thresh=1057 thresh=2114 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 297.813253: balance_dirty_state: bdi 8:0: dirty=337 wb=1254 unstable=0 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 297.813258: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=32% task_weight=80% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 297.819690: balance_dirty_state: bdi 8:0: dirty=362 wb=1128 unstable=0 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 297.820169: balance_dirty_state: bdi 8:0: dirty=362 wb=1128 unstable=0 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 297.820599: balance_dirty_state: bdi 8:0: dirty=387 wb=1128 unstable=0 bg_thresh=1050 thresh=2101 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 297.820937: balance_dirty_state: bdi 8:0: dirty=412 wb=1128 unstable=0 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 297.821290: balance_dirty_state: bdi 8:0: dirty=437 wb=1128 unstable=0 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=21 ino=12 dd-2567 [000] 297.822073: balance_dirty_state: bdi 8:0: dirty=462 wb=1128 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=22 ino=12 dd-2567 [000] 297.822081: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=81% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 297.827541: balance_dirty_state: bdi 8:0: dirty=487 wb=1003 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 297.827828: balance_dirty_state: bdi 8:0: dirty=487 wb=1003 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 297.828130: balance_dirty_state: bdi 8:0: dirty=512 wb=1003 unstable=0 bg_thresh=1039 thresh=2079 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 297.828464: balance_dirty_state: bdi 8:0: dirty=537 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 297.828734: balance_dirty_state: bdi 8:0: dirty=562 wb=1003 unstable=0 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 297.828914: balance_dirty_state: bdi 8:0: dirty=562 wb=1003 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 297.829177: balance_dirty_state: bdi 8:0: dirty=587 wb=1003 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=22 ino=12 dd-2567 [004] 297.829183: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 297.835470: balance_dirty_state: bdi 8:0: dirty=612 wb=878 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 297.835675: balance_dirty_state: bdi 8:0: dirty=637 wb=878 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 297.835892: balance_dirty_state: bdi 8:0: dirty=637 wb=878 unstable=0 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 297.836205: balance_dirty_state: bdi 8:0: dirty=662 wb=878 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 297.836552: balance_dirty_state: bdi 8:0: dirty=687 wb=878 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=20 ino=12 dd-2567 [004] 297.836845: balance_dirty_state: bdi 8:0: dirty=712 wb=878 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 297.836851: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=83% bdi_bw=53768 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2552 [000] 297.845568: balance_dirty_state: bdi 0:15: dirty=712 wb=615 unstable=0 bg_thresh=1045 thresh=2091 gap=764 poll_thresh=8 ino=2385357 dd-2567 [004] 297.847482: balance_dirty_state: bdi 8:0: dirty=712 wb=615 unstable=0 bg_thresh=1048 thresh=2096 gap=769 poll_thresh=16 ino=12 dd-2567 [004] 297.847687: balance_dirty_state: bdi 8:0: dirty=737 wb=615 unstable=0 bg_thresh=1048 thresh=2096 gap=744 poll_thresh=17 ino=12 dd-2567 [004] 297.847909: balance_dirty_state: bdi 8:0: dirty=762 wb=615 unstable=0 bg_thresh=1050 thresh=2101 gap=724 poll_thresh=18 ino=12 dd-2567 [004] 297.848072: balance_dirty_state: bdi 8:0: dirty=787 wb=615 unstable=0 bg_thresh=1050 thresh=2100 gap=698 poll_thresh=19 ino=12 dd-2567 [004] 297.848262: balance_dirty_state: bdi 8:0: dirty=787 wb=615 unstable=0 bg_thresh=1047 thresh=2094 gap=692 poll_thresh=20 ino=12 dd-2567 [004] 297.848445: balance_dirty_state: bdi 8:0: dirty=812 wb=615 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=21 ino=12 dd-2567 [004] 297.848692: balance_dirty_state: bdi 8:0: dirty=837 wb=615 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 297.848974: balance_dirty_state: bdi 8:0: dirty=862 wb=590 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 297.849273: balance_dirty_state: bdi 8:0: dirty=887 wb=565 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 297.849580: balance_dirty_state: bdi 8:0: dirty=912 wb=565 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 297.849894: balance_dirty_state: bdi 8:0: dirty=937 wb=565 unstable=0 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 297.850355: balance_dirty_state: bdi 8:0: dirty=962 wb=565 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 297.850667: balance_dirty_state: bdi 8:0: dirty=987 wb=565 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=28 ino=12 dd-2567 [004] 297.850976: balance_dirty_state: bdi 8:0: dirty=1012 wb=565 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 297.850981: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=85% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [005] 297.855357: balance_dirty_state: bdi 8:0: dirty=1037 wb=565 unstable=0 bg_thresh=1048 thresh=2097 gap=495 poll_thresh=22 ino=12 dd-2567 [005] 297.855362: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 297.863327: balance_dirty_state: bdi 8:0: dirty=1037 wb=340 unstable=0 bg_thresh=1048 thresh=2097 gap=720 poll_thresh=16 ino=12 dd-2567 [005] 297.863479: balance_dirty_state: bdi 8:0: dirty=1062 wb=315 unstable=0 bg_thresh=1047 thresh=2094 gap=717 poll_thresh=17 ino=12 dd-2567 [005] 297.863635: balance_dirty_state: bdi 8:0: dirty=812 wb=315 unstable=0 bg_thresh=1049 thresh=2099 gap=972 poll_thresh=18 ino=12 dd-2567 [005] 297.863793: balance_dirty_state: bdi 8:0: dirty=337 wb=315 unstable=0 bg_thresh=1046 thresh=2093 gap=1441 poll_thresh=19 ino=12 dd-2567 [005] 297.864154: balance_dirty_state: bdi 8:0: dirty=12 wb=315 unstable=0 bg_thresh=1048 thresh=2097 gap=1770 poll_thresh=38 ino=12 dd-2567 [005] 297.864525: balance_dirty_state: bdi 8:0: dirty=62 wb=665 unstable=0 bg_thresh=1047 thresh=2095 gap=1368 poll_thresh=43 ino=12 dd-2567 [005] 297.865002: balance_dirty_state: bdi 8:0: dirty=87 wb=1115 unstable=0 bg_thresh=1047 thresh=2094 gap=892 poll_thresh=37 ino=12 dd-2567 [005] 297.865333: balance_dirty_state: bdi 8:0: dirty=137 wb=1415 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=39 ino=12 dd-2567 [005] 297.865744: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1044 thresh=2089 gap=474 poll_thresh=41 ino=12 dd-2567 [005] 297.865746: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-177% task_weight=86% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 297.865766: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2676 wrote=1313 to_write=6879 dd-2567 [005] 297.871168: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1044 thresh=2089 gap=474 poll_thresh=41 ino=12 dd-2567 [005] 297.871178: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-177% task_weight=86% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 297.879144: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=41 ino=12 dd-2567 [005] 297.879178: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=31 ino=12 dd-2567 [005] 297.879451: balance_dirty_state: bdi 8:0: dirty=12 wb=1490 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=32 ino=12 dd-2567 [005] 297.879720: balance_dirty_state: bdi 8:0: dirty=37 wb=1490 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=34 ino=12 dd-2567 [005] 297.880005: balance_dirty_state: bdi 8:0: dirty=62 wb=1490 unstable=0 bg_thresh=1046 thresh=2093 gap=541 poll_thresh=36 ino=12 dd-2567 [005] 297.880315: balance_dirty_state: bdi 8:0: dirty=112 wb=1490 unstable=0 bg_thresh=1046 thresh=2092 gap=490 poll_thresh=38 ino=12 dd-2567 [005] 297.880319: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-40% task_weight=87% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 297.887954: balance_dirty_state: bdi 8:0: dirty=137 wb=1290 unstable=0 bg_thresh=1049 thresh=2099 gap=672 poll_thresh=28 ino=12 dd-2567 [001] 297.888432: balance_dirty_state: bdi 8:0: dirty=162 wb=1290 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=29 ino=12 dd-2567 [001] 297.888928: balance_dirty_state: bdi 8:0: dirty=212 wb=1290 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=30 ino=12 dd-2567 [001] 297.889447: balance_dirty_state: bdi 8:0: dirty=237 wb=1290 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=31 ino=12 dd-2567 [001] 297.889980: balance_dirty_state: bdi 8:0: dirty=262 wb=1290 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=32 ino=12 dd-2567 [001] 297.890547: balance_dirty_state: bdi 8:0: dirty=287 wb=1290 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=34 ino=12 dd-2567 [001] 297.890556: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-77% task_weight=87% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 297.895531: balance_dirty_state: bdi 8:0: dirty=312 wb=1165 unstable=0 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=25 ino=12 dd-2567 [001] 297.895978: balance_dirty_state: bdi 8:0: dirty=362 wb=1165 unstable=0 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=26 ino=12 dd-2567 [001] 297.896434: balance_dirty_state: bdi 8:0: dirty=387 wb=1165 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=27 ino=12 dd-2567 [001] 297.897040: balance_dirty_state: bdi 8:0: dirty=412 wb=1165 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=28 ino=12 dd-2567 [001] 297.897045: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=87% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 297.903236: balance_dirty_state: bdi 8:0: dirty=437 wb=1040 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 297.903411: balance_dirty_state: bdi 8:0: dirty=437 wb=1040 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=22 ino=12 dd-2567 [001] 297.903596: balance_dirty_state: bdi 8:0: dirty=462 wb=1040 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=23 ino=12 dd-2567 [001] 297.903787: balance_dirty_state: bdi 8:0: dirty=487 wb=1040 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 297.903985: balance_dirty_state: bdi 8:0: dirty=512 wb=1040 unstable=0 bg_thresh=1049 thresh=2099 gap=547 poll_thresh=25 ino=12 dd-2567 [001] 297.904193: balance_dirty_state: bdi 8:0: dirty=537 wb=1040 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 297.904197: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 297.911233: balance_dirty_state: bdi 8:0: dirty=537 wb=915 unstable=0 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 297.911411: balance_dirty_state: bdi 8:0: dirty=562 wb=915 unstable=0 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 297.911599: balance_dirty_state: bdi 8:0: dirty=587 wb=915 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 297.911791: balance_dirty_state: bdi 8:0: dirty=612 wb=915 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 297.912173: balance_dirty_state: bdi 8:0: dirty=637 wb=915 unstable=0 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 297.912386: balance_dirty_state: bdi 8:0: dirty=662 wb=915 unstable=0 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=24 ino=12 dd-2567 [000] 297.912608: balance_dirty_state: bdi 8:0: dirty=687 wb=915 unstable=0 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=25 ino=12 dd-2567 [000] 297.912613: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-61% task_weight=87% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 297.919154: balance_dirty_state: bdi 8:0: dirty=712 wb=790 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 297.919329: balance_dirty_state: bdi 8:0: dirty=712 wb=790 unstable=0 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 297.919514: balance_dirty_state: bdi 8:0: dirty=737 wb=790 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 297.919708: balance_dirty_state: bdi 8:0: dirty=762 wb=790 unstable=0 bg_thresh=1056 thresh=2113 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 297.919911: balance_dirty_state: bdi 8:0: dirty=787 wb=790 unstable=0 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 297.920126: balance_dirty_state: bdi 8:0: dirty=812 wb=790 unstable=0 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 297.920130: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-60% task_weight=88% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 297.927101: balance_dirty_state: bdi 8:0: dirty=837 wb=665 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 297.927250: balance_dirty_state: bdi 8:0: dirty=862 wb=665 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 297.927407: balance_dirty_state: bdi 8:0: dirty=862 wb=665 unstable=0 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 297.927728: balance_dirty_state: bdi 8:0: dirty=887 wb=665 unstable=0 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 297.927902: balance_dirty_state: bdi 8:0: dirty=912 wb=665 unstable=0 bg_thresh=1059 thresh=2119 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 297.928083: balance_dirty_state: bdi 8:0: dirty=937 wb=665 unstable=0 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 297.928087: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-64% task_weight=89% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 297.935625: balance_dirty_state: bdi 8:0: dirty=962 wb=390 unstable=0 bg_thresh=1049 thresh=2099 gap=747 poll_thresh=17 ino=12 dd-2567 [000] 297.935924: balance_dirty_state: bdi 8:0: dirty=962 wb=390 unstable=0 bg_thresh=1052 thresh=2104 gap=752 poll_thresh=18 ino=12 dd-2567 [000] 297.936240: balance_dirty_state: bdi 8:0: dirty=987 wb=390 unstable=0 bg_thresh=1052 thresh=2104 gap=727 poll_thresh=19 ino=12 dd-2567 [000] 297.936573: balance_dirty_state: bdi 8:0: dirty=1012 wb=390 unstable=0 bg_thresh=1054 thresh=2109 gap=707 poll_thresh=20 ino=12 dd-2567 [000] 297.936924: balance_dirty_state: bdi 8:0: dirty=1037 wb=390 unstable=0 bg_thresh=1057 thresh=2114 gap=687 poll_thresh=21 ino=12 dd-2567 [000] 297.937292: balance_dirty_state: bdi 8:0: dirty=1062 wb=390 unstable=0 bg_thresh=1056 thresh=2113 gap=661 poll_thresh=22 ino=12 dd-2567 [000] 297.937675: balance_dirty_state: bdi 8:0: dirty=537 wb=390 unstable=0 bg_thresh=1056 thresh=2112 gap=1185 poll_thresh=23 ino=12 dd-2567 [000] 297.938280: balance_dirty_state: bdi 8:0: dirty=0 wb=490 unstable=0 bg_thresh=1055 thresh=2111 gap=1621 poll_thresh=35 ino=12 dd-2567 [000] 297.939340: balance_dirty_state: bdi 8:0: dirty=537 wb=565 unstable=0 bg_thresh=1057 thresh=2115 gap=1013 poll_thresh=41 ino=12 dd-2567 [000] 297.940081: balance_dirty_state: bdi 8:0: dirty=962 wb=565 unstable=0 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=43 ino=12 dd-2567 [000] 297.940834: balance_dirty_state: bdi 8:0: dirty=25 wb=565 unstable=0 bg_thresh=1055 thresh=2110 gap=1520 poll_thresh=45 ino=12 dd-2567 [000] 297.941530: balance_dirty_state: bdi 8:0: dirty=13 wb=640 unstable=0 bg_thresh=1055 thresh=2111 gap=1458 poll_thresh=39 ino=12 dd-2567 [000] 297.942209: balance_dirty_state: bdi 8:0: dirty=52 wb=965 unstable=0 bg_thresh=1056 thresh=2112 gap=1095 poll_thresh=39 ino=12 dd-2567 [000] 297.943420: balance_dirty_state: bdi 8:0: dirty=91 wb=1365 unstable=0 bg_thresh=1051 thresh=2103 gap=647 poll_thresh=34 ino=12 dd-2567 [000] 297.944386: balance_dirty_state: bdi 8:0: dirty=0 wb=1721 unstable=0 bg_thresh=1053 thresh=2106 gap=385 poll_thresh=36 ino=12 dd-2567 [000] 297.944390: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1397 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-223% task_weight=64% bdi_bw=55696 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [002] 297.944449: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2756 wrote=1430 to_write=6762 dd-2567 [004] 297.950865: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=0 bg_thresh=1054 thresh=2109 gap=488 poll_thresh=36 ino=12 dd-2567 [004] 297.950872: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1400 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-34% task_gap=-132% task_weight=64% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [002] 297.958814: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=36 ino=12 dd-2567 [002] 297.958834: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1047 thresh=2094 gap=598 poll_thresh=27 ino=12 dd-2567 [002] 297.959232: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1043 thresh=2087 gap=591 poll_thresh=28 ino=12 dd-2567 [002] 297.959472: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1043 thresh=2086 gap=590 poll_thresh=29 ino=12 dd-2567 [002] 297.959726: balance_dirty_state: bdi 8:0: dirty=24 wb=1446 unstable=0 bg_thresh=1039 thresh=2078 gap=608 poll_thresh=30 ino=12 dd-2567 [002] 297.959990: balance_dirty_state: bdi 8:0: dirty=49 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=31 ino=12 dd-2567 [002] 297.960263: balance_dirty_state: bdi 8:0: dirty=99 wb=1446 unstable=0 bg_thresh=1035 thresh=2071 gap=526 poll_thresh=32 ino=12 dd-2567 [002] 297.960557: balance_dirty_state: bdi 8:0: dirty=124 wb=1446 unstable=0 bg_thresh=1042 thresh=2085 gap=515 poll_thresh=34 ino=12 dd-2567 [002] 297.960562: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-27% task_weight=66% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 297.967041: balance_dirty_state: bdi 8:0: dirty=149 wb=1446 unstable=0 bg_thresh=1040 thresh=2081 gap=486 poll_thresh=25 ino=12 dd-2567 [002] 297.967046: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-31% task_weight=66% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 297.975135: balance_dirty_state: bdi 8:0: dirty=174 wb=1271 unstable=0 bg_thresh=1043 thresh=2086 gap=641 poll_thresh=19 ino=12 dd-2567 [002] 297.975446: balance_dirty_state: bdi 8:0: dirty=199 wb=1271 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=20 ino=12 dd-2567 [002] 297.975775: balance_dirty_state: bdi 8:0: dirty=224 wb=1271 unstable=0 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=21 ino=12 dd-2567 [002] 297.976408: balance_dirty_state: bdi 8:0: dirty=224 wb=1271 unstable=0 bg_thresh=1042 thresh=2084 gap=589 poll_thresh=22 ino=12 dd-2567 [002] 297.976765: balance_dirty_state: bdi 8:0: dirty=249 wb=1271 unstable=0 bg_thresh=1041 thresh=2083 gap=563 poll_thresh=23 ino=12 dd-2567 [002] 297.977159: balance_dirty_state: bdi 8:0: dirty=274 wb=1146 unstable=0 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=24 ino=12 dd-2567 [002] 297.977413: balance_dirty_state: bdi 8:0: dirty=299 wb=1146 unstable=0 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=25 ino=12 dd-2567 [002] 297.977631: balance_dirty_state: bdi 8:0: dirty=324 wb=1146 unstable=0 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=26 ino=12 dd-2567 [002] 297.977854: balance_dirty_state: bdi 8:0: dirty=349 wb=1146 unstable=0 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=27 ino=12 dd-2567 [002] 297.978084: balance_dirty_state: bdi 8:0: dirty=399 wb=1146 unstable=0 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=28 ino=12 dd-2567 [002] 297.978325: balance_dirty_state: bdi 8:0: dirty=424 wb=1146 unstable=0 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=29 ino=12 dd-2567 [002] 297.978329: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-23% task_weight=69% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 297.983034: balance_dirty_state: bdi 8:0: dirty=449 wb=1146 unstable=0 bg_thresh=1045 thresh=2090 gap=495 poll_thresh=22 ino=12 dd-2567 [002] 297.983039: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-68% task_weight=68% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 297.990775: balance_dirty_state: bdi 8:0: dirty=449 wb=1021 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=22 ino=12 dd-2567 [002] 297.990805: balance_dirty_state: bdi 8:0: dirty=449 wb=1021 unstable=0 bg_thresh=1038 thresh=2077 gap=607 poll_thresh=16 ino=12 dd-2567 [002] 297.990974: balance_dirty_state: bdi 8:0: dirty=449 wb=1021 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=17 ino=12 dd-2567 [002] 297.991290: balance_dirty_state: bdi 8:0: dirty=474 wb=896 unstable=0 bg_thresh=1037 thresh=2074 gap=704 poll_thresh=18 ino=12 dd-2567 [002] 297.991451: balance_dirty_state: bdi 8:0: dirty=499 wb=896 unstable=0 bg_thresh=1042 thresh=2085 gap=690 poll_thresh=19 ino=12 dd-2567 [002] 297.991608: balance_dirty_state: bdi 8:0: dirty=524 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=659 poll_thresh=20 ino=12 dd-2567 [002] 297.991774: balance_dirty_state: bdi 8:0: dirty=524 wb=896 unstable=0 bg_thresh=1039 thresh=2078 gap=658 poll_thresh=21 ino=12 dd-2567 [002] 297.991946: balance_dirty_state: bdi 8:0: dirty=549 wb=896 unstable=0 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=22 ino=12 dd-2567 [002] 297.992128: balance_dirty_state: bdi 8:0: dirty=574 wb=896 unstable=0 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 297.992317: balance_dirty_state: bdi 8:0: dirty=599 wb=896 unstable=0 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 297.992514: balance_dirty_state: bdi 8:0: dirty=624 wb=896 unstable=0 bg_thresh=1040 thresh=2080 gap=560 poll_thresh=25 ino=12 dd-2567 [002] 297.992719: balance_dirty_state: bdi 8:0: dirty=649 wb=896 unstable=0 bg_thresh=1039 thresh=2079 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 297.992933: balance_dirty_state: bdi 8:0: dirty=674 wb=896 unstable=0 bg_thresh=1039 thresh=2078 gap=508 poll_thresh=27 ino=12 dd-2567 [002] 297.992938: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-39% task_weight=71% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 297.999041: balance_dirty_state: bdi 8:0: dirty=699 wb=771 unstable=0 bg_thresh=1041 thresh=2083 gap=613 poll_thresh=20 ino=12 dd-2567 [002] 297.999222: balance_dirty_state: bdi 8:0: dirty=724 wb=771 unstable=0 bg_thresh=1035 thresh=2071 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 297.999567: balance_dirty_state: bdi 8:0: dirty=749 wb=771 unstable=0 bg_thresh=1036 thresh=2072 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 297.999761: balance_dirty_state: bdi 8:0: dirty=774 wb=771 unstable=0 bg_thresh=1037 thresh=2074 gap=529 poll_thresh=23 ino=12 dd-2567 [002] 297.999967: balance_dirty_state: bdi 8:0: dirty=774 wb=771 unstable=0 bg_thresh=1038 thresh=2077 gap=532 poll_thresh=24 ino=12 dd-2567 [002] 298.000177: balance_dirty_state: bdi 8:0: dirty=799 wb=771 unstable=0 bg_thresh=1040 thresh=2081 gap=511 poll_thresh=25 ino=12 dd-2567 [002] 298.000181: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-37% task_weight=72% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 298.007028: balance_dirty_state: bdi 8:0: dirty=824 wb=646 unstable=0 bg_thresh=1037 thresh=2074 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 298.007236: balance_dirty_state: bdi 8:0: dirty=849 wb=646 unstable=0 bg_thresh=1039 thresh=2079 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 298.007402: balance_dirty_state: bdi 8:0: dirty=874 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 298.007575: balance_dirty_state: bdi 8:0: dirty=899 wb=646 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 298.007756: balance_dirty_state: bdi 8:0: dirty=924 wb=646 unstable=0 bg_thresh=1044 thresh=2088 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 298.007760: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-30% task_weight=72% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 298.014968: balance_dirty_state: bdi 8:0: dirty=924 wb=521 unstable=0 bg_thresh=1039 thresh=2078 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 298.015168: balance_dirty_state: bdi 8:0: dirty=949 wb=521 unstable=0 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 298.015319: balance_dirty_state: bdi 8:0: dirty=974 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 298.015634: balance_dirty_state: bdi 8:0: dirty=974 wb=521 unstable=0 bg_thresh=1043 thresh=2086 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 298.015801: balance_dirty_state: bdi 8:0: dirty=999 wb=521 unstable=0 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 298.015974: balance_dirty_state: bdi 8:0: dirty=1024 wb=521 unstable=0 bg_thresh=1042 thresh=2084 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 298.016158: balance_dirty_state: bdi 8:0: dirty=1049 wb=521 unstable=0 bg_thresh=1041 thresh=2083 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 298.016162: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-37% task_weight=74% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [006] 298.019567: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2832 wrote=1119 to_write=7073 dd-2567 [004] 298.022848: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 298.022993: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 298.023142: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=0 bg_thresh=1041 thresh=2082 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 298.023300: balance_dirty_state: bdi 8:0: dirty=11 wb=1496 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 298.023465: balance_dirty_state: bdi 8:0: dirty=36 wb=1496 unstable=0 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 298.023639: balance_dirty_state: bdi 8:0: dirty=61 wb=1496 unstable=0 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 298.023820: balance_dirty_state: bdi 8:0: dirty=86 wb=1496 unstable=0 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 298.023824: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-74% task_weight=67% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.030627: balance_dirty_state: bdi 8:0: dirty=86 wb=1346 unstable=0 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=23 ino=12 dd-2567 [000] 298.030646: balance_dirty_state: bdi 8:0: dirty=86 wb=1346 unstable=0 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 298.030799: balance_dirty_state: bdi 8:0: dirty=111 wb=1346 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 298.031130: balance_dirty_state: bdi 8:0: dirty=136 wb=1346 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 298.031299: balance_dirty_state: bdi 8:0: dirty=136 wb=1346 unstable=0 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 298.031475: balance_dirty_state: bdi 8:0: dirty=161 wb=1346 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 298.031659: balance_dirty_state: bdi 8:0: dirty=186 wb=1346 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 298.031854: balance_dirty_state: bdi 8:0: dirty=211 wb=1346 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 298.032058: balance_dirty_state: bdi 8:0: dirty=236 wb=1346 unstable=0 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 298.032063: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-55% task_weight=68% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 298.038726: balance_dirty_state: bdi 8:0: dirty=261 wb=1245 unstable=0 bg_thresh=1042 thresh=2084 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 298.038888: balance_dirty_state: bdi 8:0: dirty=286 wb=1245 unstable=0 bg_thresh=1044 thresh=2089 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 298.039058: balance_dirty_state: bdi 8:0: dirty=286 wb=1245 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 298.039235: balance_dirty_state: bdi 8:0: dirty=311 wb=1245 unstable=0 bg_thresh=1047 thresh=2094 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 298.039423: balance_dirty_state: bdi 8:0: dirty=336 wb=1245 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 298.039428: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-98% task_weight=69% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 298.046509: balance_dirty_state: bdi 8:0: dirty=336 wb=1115 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=22 ino=12 dd-2567 [000] 298.046534: balance_dirty_state: bdi 8:0: dirty=336 wb=1115 unstable=0 bg_thresh=1044 thresh=2088 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 298.046820: balance_dirty_state: bdi 8:0: dirty=361 wb=1115 unstable=0 bg_thresh=1044 thresh=2088 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 298.047121: balance_dirty_state: bdi 8:0: dirty=386 wb=1115 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 298.047792: balance_dirty_state: bdi 8:0: dirty=386 wb=1115 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 298.048128: balance_dirty_state: bdi 8:0: dirty=411 wb=1115 unstable=0 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 298.048480: balance_dirty_state: bdi 8:0: dirty=436 wb=1115 unstable=0 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 298.048851: balance_dirty_state: bdi 8:0: dirty=461 wb=1115 unstable=0 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 298.049237: balance_dirty_state: bdi 8:0: dirty=486 wb=1115 unstable=0 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 298.049245: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=71% bdi_bw=56600 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.054661: balance_dirty_state: bdi 8:0: dirty=486 wb=990 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 298.054804: balance_dirty_state: bdi 8:0: dirty=511 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 298.054954: balance_dirty_state: bdi 8:0: dirty=536 wb=990 unstable=0 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 298.055112: balance_dirty_state: bdi 8:0: dirty=561 wb=990 unstable=0 bg_thresh=1048 thresh=2096 gap=545 poll_thresh=20 ino=12 dd-2567 [000] 298.055280: balance_dirty_state: bdi 8:0: dirty=586 wb=990 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=21 ino=12 dd-2567 [000] 298.055284: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=72% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 298.062603: balance_dirty_state: bdi 8:0: dirty=586 wb=840 unstable=0 bg_thresh=1044 thresh=2088 gap=662 poll_thresh=16 ino=12 dd-2567 [000] 298.062736: balance_dirty_state: bdi 8:0: dirty=611 wb=840 unstable=0 bg_thresh=1046 thresh=2093 gap=642 poll_thresh=17 ino=12 dd-2567 [000] 298.062876: balance_dirty_state: bdi 8:0: dirty=636 wb=840 unstable=0 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 298.063183: balance_dirty_state: bdi 8:0: dirty=636 wb=840 unstable=0 bg_thresh=1049 thresh=2098 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 298.063339: balance_dirty_state: bdi 8:0: dirty=661 wb=840 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=20 ino=12 dd-2567 [000] 298.063502: balance_dirty_state: bdi 8:0: dirty=686 wb=840 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 298.063677: balance_dirty_state: bdi 8:0: dirty=711 wb=840 unstable=0 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 298.063858: balance_dirty_state: bdi 8:0: dirty=736 wb=840 unstable=0 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=23 ino=12 dd-2567 [000] 298.064048: balance_dirty_state: bdi 8:0: dirty=761 wb=840 unstable=0 bg_thresh=1050 thresh=2100 gap=499 poll_thresh=24 ino=12 dd-2567 [000] 298.064052: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-106% task_weight=73% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 298.070428: balance_dirty_state: bdi 8:0: dirty=761 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=24 ino=12 dd-2567 [000] 298.070453: balance_dirty_state: bdi 8:0: dirty=761 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 298.070611: balance_dirty_state: bdi 8:0: dirty=786 wb=715 unstable=0 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 298.070769: balance_dirty_state: bdi 8:0: dirty=786 wb=715 unstable=0 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 298.070936: balance_dirty_state: bdi 8:0: dirty=811 wb=715 unstable=0 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 298.071111: balance_dirty_state: bdi 8:0: dirty=836 wb=715 unstable=0 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 298.071294: balance_dirty_state: bdi 8:0: dirty=861 wb=715 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 298.071298: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.078514: balance_dirty_state: bdi 8:0: dirty=861 wb=590 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 298.078542: balance_dirty_state: bdi 8:0: dirty=861 wb=590 unstable=0 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 298.078692: balance_dirty_state: bdi 8:0: dirty=886 wb=590 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=18 ino=12 dd-2567 [000] 298.079002: balance_dirty_state: bdi 8:0: dirty=886 wb=590 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 298.079160: balance_dirty_state: bdi 8:0: dirty=911 wb=590 unstable=0 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=20 ino=12 dd-2567 [000] 298.079327: balance_dirty_state: bdi 8:0: dirty=936 wb=590 unstable=0 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 298.079502: balance_dirty_state: bdi 8:0: dirty=961 wb=590 unstable=0 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 298.079683: balance_dirty_state: bdi 8:0: dirty=986 wb=590 unstable=0 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 298.079688: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-66% task_weight=74% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.086625: balance_dirty_state: bdi 8:0: dirty=1011 wb=465 unstable=0 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 298.086768: balance_dirty_state: bdi 8:0: dirty=1011 wb=465 unstable=0 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 298.087164: balance_dirty_state: bdi 8:0: dirty=1036 wb=340 unstable=0 bg_thresh=1044 thresh=2089 gap=713 poll_thresh=19 ino=12 dd-2567 [000] 298.087355: balance_dirty_state: bdi 8:0: dirty=1061 wb=340 unstable=0 bg_thresh=1047 thresh=2094 gap=693 poll_thresh=20 ino=12 dd-2567 [000] 298.087534: balance_dirty_state: bdi 8:0: dirty=711 wb=340 unstable=0 bg_thresh=1046 thresh=2093 gap=1042 poll_thresh=21 ino=12 dd-2567 [000] 298.087711: balance_dirty_state: bdi 8:0: dirty=111 wb=340 unstable=0 bg_thresh=1049 thresh=2098 gap=1647 poll_thresh=22 ino=12 dd-2567 [000] 298.088058: balance_dirty_state: bdi 8:0: dirty=0 wb=365 unstable=0 bg_thresh=1048 thresh=2096 gap=1731 poll_thresh=41 ino=12 dd-2567 [000] 298.088777: balance_dirty_state: bdi 8:0: dirty=11 wb=1115 unstable=0 bg_thresh=1044 thresh=2089 gap=963 poll_thresh=42 ino=12 dd-2567 [000] 298.089148: balance_dirty_state: bdi 8:0: dirty=61 wb=1465 unstable=0 bg_thresh=1043 thresh=2087 gap=561 poll_thresh=44 ino=12 dd-2567 [000] 298.089754: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1045 thresh=2090 gap=411 poll_thresh=46 ino=12 dd-2567 [000] 298.089756: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-67% task_gap=-210% task_weight=76% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 flush-8:0-2536 [006] 298.089785: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2900 wrote=1324 to_write=6868 dd-2567 [000] 298.094383: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=0 bg_thresh=1042 thresh=2085 gap=406 poll_thresh=46 ino=12 dd-2567 [000] 298.094388: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-216% task_weight=76% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 298.102431: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=46 ino=12 dd-2567 [004] 298.102456: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=34 ino=12 dd-2567 [004] 298.102985: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=36 ino=12 dd-2567 [004] 298.103548: balance_dirty_state: bdi 8:0: dirty=24 wb=1404 unstable=0 bg_thresh=1047 thresh=2094 gap=666 poll_thresh=38 ino=12 dd-2567 [004] 298.104012: balance_dirty_state: bdi 8:0: dirty=49 wb=1404 unstable=0 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=40 ino=12 dd-2567 [004] 298.104532: balance_dirty_state: bdi 8:0: dirty=99 wb=1404 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=42 ino=12 dd-2567 [004] 298.104901: balance_dirty_state: bdi 8:0: dirty=149 wb=1404 unstable=0 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=44 ino=12 dd-2567 [004] 298.105317: balance_dirty_state: bdi 8:0: dirty=199 wb=1404 unstable=0 bg_thresh=1046 thresh=2093 gap=490 poll_thresh=46 ino=12 dd-2567 [004] 298.105322: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-76% task_weight=79% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 298.114658: balance_dirty_state: bdi 8:0: dirty=224 wb=1329 unstable=0 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 298.115044: balance_dirty_state: bdi 8:0: dirty=249 wb=1204 unstable=0 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=36 ino=12 dd-2567 [004] 298.115513: balance_dirty_state: bdi 8:0: dirty=299 wb=1204 unstable=0 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=38 ino=12 dd-2567 [004] 298.116166: balance_dirty_state: bdi 8:0: dirty=349 wb=1204 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=40 ino=12 dd-2567 [004] 298.116549: balance_dirty_state: bdi 8:0: dirty=374 wb=1204 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=42 ino=12 dd-2567 [004] 298.116555: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-40% task_weight=79% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 298.122722: balance_dirty_state: bdi 8:0: dirty=399 wb=1104 unstable=0 bg_thresh=1045 thresh=2090 gap=587 poll_thresh=31 ino=12 dd-2567 [004] 298.123122: balance_dirty_state: bdi 8:0: dirty=449 wb=1079 unstable=0 bg_thresh=1039 thresh=2079 gap=551 poll_thresh=32 ino=12 dd-2567 [004] 298.123535: balance_dirty_state: bdi 8:0: dirty=474 wb=1079 unstable=0 bg_thresh=1040 thresh=2080 gap=527 poll_thresh=34 ino=12 dd-2567 [004] 298.123972: balance_dirty_state: bdi 8:0: dirty=524 wb=1079 unstable=0 bg_thresh=1041 thresh=2082 gap=479 poll_thresh=36 ino=12 dd-2567 [004] 298.123977: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-91% task_weight=82% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 298.130997: balance_dirty_state: bdi 8:0: dirty=524 wb=954 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=36 ino=12 dd-2567 [000] 298.131023: balance_dirty_state: bdi 8:0: dirty=524 wb=954 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=27 ino=12 dd-2567 [000] 298.131492: balance_dirty_state: bdi 8:0: dirty=549 wb=954 unstable=0 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=28 ino=12 dd-2567 [000] 298.131977: balance_dirty_state: bdi 8:0: dirty=574 wb=954 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 298.132815: balance_dirty_state: bdi 8:0: dirty=624 wb=954 unstable=0 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=30 ino=12 dd-2567 [000] 298.132824: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-24% task_weight=82% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 298.138860: balance_dirty_state: bdi 8:0: dirty=649 wb=829 unstable=0 bg_thresh=1048 thresh=2097 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 298.139041: balance_dirty_state: bdi 8:0: dirty=649 wb=829 unstable=0 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 298.139230: balance_dirty_state: bdi 8:0: dirty=674 wb=829 unstable=0 bg_thresh=1050 thresh=2101 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 298.139428: balance_dirty_state: bdi 8:0: dirty=699 wb=829 unstable=0 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 298.139633: balance_dirty_state: bdi 8:0: dirty=724 wb=829 unstable=0 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 298.139845: balance_dirty_state: bdi 8:0: dirty=774 wb=829 unstable=0 bg_thresh=1049 thresh=2098 gap=495 poll_thresh=27 ino=12 dd-2567 [000] 298.139849: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 298.146486: balance_dirty_state: bdi 8:0: dirty=774 wb=679 unstable=0 bg_thresh=1043 thresh=2086 gap=633 poll_thresh=20 ino=12 dd-2567 [000] 298.146651: balance_dirty_state: bdi 8:0: dirty=799 wb=679 unstable=0 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 298.146825: balance_dirty_state: bdi 8:0: dirty=824 wb=679 unstable=0 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 298.147007: balance_dirty_state: bdi 8:0: dirty=849 wb=679 unstable=0 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 298.147355: balance_dirty_state: bdi 8:0: dirty=874 wb=679 unstable=0 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 298.147555: balance_dirty_state: bdi 8:0: dirty=899 wb=679 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 298.147761: balance_dirty_state: bdi 8:0: dirty=924 wb=679 unstable=0 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=26 ino=12 dd-2567 [000] 298.147765: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-67% task_weight=83% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 298.154487: balance_dirty_state: bdi 8:0: dirty=949 wb=554 unstable=0 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 298.154644: balance_dirty_state: bdi 8:0: dirty=974 wb=554 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 298.154810: balance_dirty_state: bdi 8:0: dirty=974 wb=554 unstable=0 bg_thresh=1048 thresh=2097 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 298.154982: balance_dirty_state: bdi 8:0: dirty=999 wb=554 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 298.155162: balance_dirty_state: bdi 8:0: dirty=1024 wb=554 unstable=0 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 298.155352: balance_dirty_state: bdi 8:0: dirty=1049 wb=554 unstable=0 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 298.155356: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=84% bdi_bw=57724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 298.162613: balance_dirty_state: bdi 8:0: dirty=1074 wb=429 unstable=0 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=18 ino=12 dd-2567 [007] 298.162932: balance_dirty_state: bdi 8:0: dirty=749 wb=429 unstable=0 bg_thresh=1046 thresh=2093 gap=915 poll_thresh=19 ino=12 dd-2567 [007] 298.163259: balance_dirty_state: bdi 8:0: dirty=224 wb=429 unstable=0 bg_thresh=1049 thresh=2098 gap=1445 poll_thresh=20 ino=12 dd-2567 [007] 298.164231: balance_dirty_state: bdi 8:0: dirty=0 wb=754 unstable=0 bg_thresh=1045 thresh=2091 gap=1337 poll_thresh=39 ino=12 dd-2567 [007] 298.164865: balance_dirty_state: bdi 8:0: dirty=324 wb=804 unstable=0 bg_thresh=1047 thresh=2095 gap=967 poll_thresh=37 ino=12 dd-2567 [007] 298.165537: balance_dirty_state: bdi 8:0: dirty=724 wb=804 unstable=0 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=39 ino=12 dd-2567 [007] 298.166229: balance_dirty_state: bdi 8:0: dirty=149 wb=804 unstable=0 bg_thresh=1049 thresh=2098 gap=1145 poll_thresh=41 ino=12 dd-2567 [007] 298.166868: balance_dirty_state: bdi 8:0: dirty=12 wb=854 unstable=0 bg_thresh=1048 thresh=2096 gap=1230 poll_thresh=34 ino=12 dd-2567 [007] 298.167497: balance_dirty_state: bdi 8:0: dirty=51 wb=1179 unstable=0 bg_thresh=1048 thresh=2097 gap=867 poll_thresh=36 ino=12 dd-2567 [007] 298.168113: balance_dirty_state: bdi 8:0: dirty=90 wb=1504 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=38 ino=12 dd-2567 [007] 298.168115: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-28% task_weight=70% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [006] 298.168415: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=2980 wrote=1416 to_write=6776 dd-2567 [007] 298.174537: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1045 thresh=2090 gap=508 poll_thresh=28 ino=12 dd-2567 [007] 298.174542: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-116% task_weight=70% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 298.182178: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=28 ino=12 dd-2567 [007] 298.182187: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-110% task_weight=71% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 298.190208: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=28 ino=12 dd-2567 [007] 298.190227: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=0 bg_thresh=1044 thresh=2089 gap=696 poll_thresh=21 ino=12 dd-2567 [007] 298.190428: balance_dirty_state: bdi 8:0: dirty=24 wb=1393 unstable=0 bg_thresh=1044 thresh=2089 gap=672 poll_thresh=22 ino=12 dd-2567 [007] 298.190640: balance_dirty_state: bdi 8:0: dirty=49 wb=1393 unstable=0 bg_thresh=1047 thresh=2094 gap=652 poll_thresh=23 ino=12 dd-2567 [007] 298.190861: balance_dirty_state: bdi 8:0: dirty=74 wb=1393 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=24 ino=12 dd-2567 [007] 298.191090: balance_dirty_state: bdi 8:0: dirty=99 wb=1393 unstable=0 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=25 ino=12 dd-2567 [007] 298.191331: balance_dirty_state: bdi 8:0: dirty=124 wb=1393 unstable=0 bg_thresh=1048 thresh=2097 gap=580 poll_thresh=26 ino=12 dd-2567 [007] 298.191583: balance_dirty_state: bdi 8:0: dirty=149 wb=1393 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=27 ino=12 dd-2567 [007] 298.191851: balance_dirty_state: bdi 8:0: dirty=174 wb=1343 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=28 ino=12 dd-2567 [007] 298.192098: balance_dirty_state: bdi 8:0: dirty=199 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=632 poll_thresh=29 ino=12 dd-2567 [007] 298.192527: balance_dirty_state: bdi 8:0: dirty=224 wb=1268 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=30 ino=12 dd-2567 [007] 298.192783: balance_dirty_state: bdi 8:0: dirty=274 wb=1268 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=31 ino=12 dd-2567 [007] 298.193044: balance_dirty_state: bdi 8:0: dirty=299 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=532 poll_thresh=32 ino=12 dd-2567 [007] 298.193321: balance_dirty_state: bdi 8:0: dirty=324 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=34 ino=12 dd-2567 [007] 298.193325: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-110% task_weight=74% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 298.198153: balance_dirty_state: bdi 8:0: dirty=324 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=506 poll_thresh=34 ino=12 dd-2567 [000] 298.198162: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-110% task_weight=74% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 298.206119: balance_dirty_state: bdi 8:0: dirty=324 wb=1143 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=34 ino=12 dd-2567 [000] 298.206146: balance_dirty_state: bdi 8:0: dirty=324 wb=1143 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 298.206552: balance_dirty_state: bdi 8:0: dirty=349 wb=1143 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=26 ino=12 dd-2567 [000] 298.206973: balance_dirty_state: bdi 8:0: dirty=374 wb=1143 unstable=0 bg_thresh=1049 thresh=2098 gap=581 poll_thresh=27 ino=12 dd-2567 [000] 298.207936: balance_dirty_state: bdi 8:0: dirty=399 wb=1018 unstable=0 bg_thresh=1049 thresh=2099 gap=682 poll_thresh=28 ino=12 dd-2567 [000] 298.208394: balance_dirty_state: bdi 8:0: dirty=449 wb=1018 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=29 ino=12 dd-2567 [000] 298.208863: balance_dirty_state: bdi 8:0: dirty=474 wb=1018 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=30 ino=12 dd-2567 [000] 298.209657: balance_dirty_state: bdi 8:0: dirty=499 wb=1018 unstable=0 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=31 ino=12 dd-2567 [000] 298.210153: balance_dirty_state: bdi 8:0: dirty=524 wb=1018 unstable=0 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=32 ino=12 dd-2567 [000] 298.210423: balance_dirty_state: bdi 8:0: dirty=574 wb=1018 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=34 ino=12 dd-2567 [000] 298.210427: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-61% task_weight=76% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [000] 298.218230: balance_dirty_state: bdi 8:0: dirty=599 wb=893 unstable=0 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 298.218449: balance_dirty_state: bdi 8:0: dirty=624 wb=893 unstable=0 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 298.218746: balance_dirty_state: bdi 8:0: dirty=649 wb=893 unstable=0 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 298.218985: balance_dirty_state: bdi 8:0: dirty=674 wb=893 unstable=0 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 298.219254: balance_dirty_state: bdi 8:0: dirty=699 wb=893 unstable=0 bg_thresh=1044 thresh=2089 gap=497 poll_thresh=29 ino=12 dd-2567 [000] 298.219258: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-122% task_weight=77% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 298.226063: balance_dirty_state: bdi 8:0: dirty=699 wb=768 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=29 ino=12 dd-2567 [004] 298.226086: balance_dirty_state: bdi 8:0: dirty=699 wb=768 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 298.226312: balance_dirty_state: bdi 8:0: dirty=699 wb=768 unstable=0 bg_thresh=1045 thresh=2091 gap=624 poll_thresh=23 ino=12 dd-2567 [004] 298.226867: balance_dirty_state: bdi 8:0: dirty=724 wb=768 unstable=0 bg_thresh=1048 thresh=2096 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 298.227182: balance_dirty_state: bdi 8:0: dirty=749 wb=768 unstable=0 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 298.227514: balance_dirty_state: bdi 8:0: dirty=774 wb=768 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 298.227858: balance_dirty_state: bdi 8:0: dirty=824 wb=768 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 298.227864: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-107% task_weight=78% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 298.234022: balance_dirty_state: bdi 8:0: dirty=824 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 298.234042: balance_dirty_state: bdi 8:0: dirty=824 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 298.234331: balance_dirty_state: bdi 8:0: dirty=824 wb=643 unstable=0 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 298.234548: balance_dirty_state: bdi 8:0: dirty=849 wb=643 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 298.234755: balance_dirty_state: bdi 8:0: dirty=874 wb=643 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 298.235025: balance_dirty_state: bdi 8:0: dirty=899 wb=643 unstable=0 bg_thresh=1054 thresh=2109 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 298.235330: balance_dirty_state: bdi 8:0: dirty=924 wb=643 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 298.235567: balance_dirty_state: bdi 8:0: dirty=949 wb=643 unstable=0 bg_thresh=1050 thresh=2101 gap=509 poll_thresh=26 ino=12 dd-2567 [004] 298.235572: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-111% task_weight=79% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 298.241931: balance_dirty_state: bdi 8:0: dirty=949 wb=518 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 298.241956: balance_dirty_state: bdi 8:0: dirty=949 wb=518 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 298.242654: balance_dirty_state: bdi 8:0: dirty=974 wb=518 unstable=0 bg_thresh=1038 thresh=2077 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 298.243021: balance_dirty_state: bdi 8:0: dirty=999 wb=518 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 298.243402: balance_dirty_state: bdi 8:0: dirty=1024 wb=518 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 298.243795: balance_dirty_state: bdi 8:0: dirty=1049 wb=518 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 298.244115: balance_dirty_state: bdi 8:0: dirty=324 wb=518 unstable=0 bg_thresh=1045 thresh=2091 gap=1249 poll_thresh=24 ino=12 dd-2567 [004] 298.244550: balance_dirty_state: bdi 8:0: dirty=0 wb=568 unstable=0 bg_thresh=1045 thresh=2090 gap=1522 poll_thresh=36 ino=12 dd-2567 [004] 298.245110: balance_dirty_state: bdi 8:0: dirty=49 wb=868 unstable=0 bg_thresh=1044 thresh=2088 gap=1171 poll_thresh=40 ino=12 dd-2567 [004] 298.245577: balance_dirty_state: bdi 8:0: dirty=74 wb=1268 unstable=0 bg_thresh=1042 thresh=2084 gap=742 poll_thresh=35 ino=12 dd-2567 [004] 298.246136: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=37 ino=12 flush-8:0-2536 [001] 298.246396: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=3060 wrote=1275 to_write=6917 dd-2567 [004] 298.246832: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=0 bg_thresh=1048 thresh=2097 gap=454 poll_thresh=39 ino=12 dd-2567 [004] 298.246837: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1375 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-62% task_gap=-204% task_weight=79% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 298.253928: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=39 ino=12 dd-2567 [004] 298.253946: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 298.254188: balance_dirty_state: bdi 8:0: dirty=24 wb=1518 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=30 ino=12 dd-2567 [004] 298.254433: balance_dirty_state: bdi 8:0: dirty=74 wb=1518 unstable=0 bg_thresh=1047 thresh=2094 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 298.254437: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-120% task_weight=80% bdi_bw=58976 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 298.265893: balance_dirty_state: bdi 8:0: dirty=74 wb=1368 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=31 ino=12 dd-2567 [004] 298.265931: balance_dirty_state: bdi 8:0: dirty=74 wb=1368 unstable=0 bg_thresh=1039 thresh=2078 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 298.266302: balance_dirty_state: bdi 8:0: dirty=99 wb=1368 unstable=0 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 298.266719: balance_dirty_state: bdi 8:0: dirty=124 wb=1368 unstable=0 bg_thresh=1042 thresh=2085 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 298.267119: balance_dirty_state: bdi 8:0: dirty=149 wb=1265 unstable=0 bg_thresh=1045 thresh=2090 gap=676 poll_thresh=26 ino=12 dd-2567 [004] 298.267394: balance_dirty_state: bdi 8:0: dirty=174 wb=1265 unstable=0 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=27 ino=12 dd-2567 [004] 298.267618: balance_dirty_state: bdi 8:0: dirty=199 wb=1265 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=28 ino=12 dd-2567 [004] 298.267850: balance_dirty_state: bdi 8:0: dirty=224 wb=1265 unstable=0 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=29 ino=12 dd-2567 [004] 298.268253: balance_dirty_state: bdi 8:0: dirty=249 wb=1265 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 298.268498: balance_dirty_state: bdi 8:0: dirty=274 wb=1265 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 298.268753: balance_dirty_state: bdi 8:0: dirty=324 wb=1265 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 298.268758: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-173% task_weight=80% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 298.273905: balance_dirty_state: bdi 8:0: dirty=324 wb=1265 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 298.273913: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1364 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-173% task_weight=80% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 298.281917: balance_dirty_state: bdi 8:0: dirty=324 wb=1140 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=32 ino=12 dd-2567 [004] 298.281953: balance_dirty_state: bdi 8:0: dirty=324 wb=1140 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 298.282388: balance_dirty_state: bdi 8:0: dirty=349 wb=1140 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 298.282832: balance_dirty_state: bdi 8:0: dirty=374 wb=1140 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 298.283286: balance_dirty_state: bdi 8:0: dirty=399 wb=1140 unstable=0 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 298.283759: balance_dirty_state: bdi 8:0: dirty=424 wb=1140 unstable=0 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 298.284223: balance_dirty_state: bdi 8:0: dirty=449 wb=1015 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=29 ino=12 dd-2567 [004] 298.284592: balance_dirty_state: bdi 8:0: dirty=474 wb=1015 unstable=0 bg_thresh=1041 thresh=2082 gap=593 poll_thresh=30 ino=12 dd-2567 [004] 298.285222: balance_dirty_state: bdi 8:0: dirty=524 wb=1015 unstable=0 bg_thresh=1046 thresh=2093 gap=554 poll_thresh=31 ino=12 dd-2567 [004] 298.285606: balance_dirty_state: bdi 8:0: dirty=549 wb=1015 unstable=0 bg_thresh=1044 thresh=2089 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 298.286075: balance_dirty_state: bdi 8:0: dirty=574 wb=1015 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 298.286084: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-128% task_weight=81% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [006] 298.293857: balance_dirty_state: bdi 8:0: dirty=574 wb=890 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=34 ino=12 dd-2567 [006] 298.293875: balance_dirty_state: bdi 8:0: dirty=574 wb=890 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=25 ino=12 dd-2567 [006] 298.294309: balance_dirty_state: bdi 8:0: dirty=599 wb=890 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=26 ino=12 dd-2567 [006] 298.294761: balance_dirty_state: bdi 8:0: dirty=624 wb=890 unstable=0 bg_thresh=1048 thresh=2097 gap=583 poll_thresh=27 ino=12 dd-2567 [006] 298.295226: balance_dirty_state: bdi 8:0: dirty=649 wb=890 unstable=0 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=28 ino=12 dd-2567 [006] 298.295715: balance_dirty_state: bdi 8:0: dirty=674 wb=890 unstable=0 bg_thresh=1050 thresh=2101 gap=537 poll_thresh=29 ino=12 dd-2567 [006] 298.296223: balance_dirty_state: bdi 8:0: dirty=699 wb=890 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=30 ino=12 dd-2567 [006] 298.296232: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-66% task_weight=82% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 298.302257: balance_dirty_state: bdi 8:0: dirty=724 wb=765 unstable=0 bg_thresh=1051 thresh=2103 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 298.302964: balance_dirty_state: bdi 8:0: dirty=749 wb=765 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 298.303369: balance_dirty_state: bdi 8:0: dirty=774 wb=765 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 298.303789: balance_dirty_state: bdi 8:0: dirty=799 wb=765 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=25 ino=12 dd-2567 [006] 298.304224: balance_dirty_state: bdi 8:0: dirty=824 wb=765 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=26 ino=12 dd-2567 [006] 298.304233: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 298.310044: balance_dirty_state: bdi 8:0: dirty=849 wb=640 unstable=0 bg_thresh=1052 thresh=2105 gap=616 poll_thresh=19 ino=12 dd-2567 [006] 298.310205: balance_dirty_state: bdi 8:0: dirty=874 wb=640 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=20 ino=12 dd-2567 [006] 298.310371: balance_dirty_state: bdi 8:0: dirty=874 wb=640 unstable=0 bg_thresh=1054 thresh=2109 gap=595 poll_thresh=21 ino=12 dd-2567 [006] 298.310545: balance_dirty_state: bdi 8:0: dirty=899 wb=640 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=22 ino=12 dd-2567 [006] 298.310729: balance_dirty_state: bdi 8:0: dirty=924 wb=640 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 298.310918: balance_dirty_state: bdi 8:0: dirty=949 wb=640 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 298.310922: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=85% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 298.318033: balance_dirty_state: bdi 8:0: dirty=974 wb=515 unstable=0 bg_thresh=1055 thresh=2110 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 298.318344: balance_dirty_state: bdi 8:0: dirty=999 wb=515 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=19 ino=12 dd-2567 [006] 298.318502: balance_dirty_state: bdi 8:0: dirty=999 wb=515 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 298.318668: balance_dirty_state: bdi 8:0: dirty=1024 wb=515 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 298.318844: balance_dirty_state: bdi 8:0: dirty=1049 wb=515 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 298.319024: balance_dirty_state: bdi 8:0: dirty=1074 wb=515 unstable=0 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=23 ino=12 dd-2567 [006] 298.319028: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=85% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 298.321819: writeback_single_inode: bdi 8:0: ino=12 state= age=3136 wrote=1115 to_write=7077 dd-2567 [006] 298.325891: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=17 ino=12 dd-2567 [006] 298.326037: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 298.326188: balance_dirty_state: bdi 8:0: dirty=24 wb=1490 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 298.326346: balance_dirty_state: bdi 8:0: dirty=49 wb=1490 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 298.326514: balance_dirty_state: bdi 8:0: dirty=74 wb=1490 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=21 ino=12 dd-2567 [006] 298.326690: balance_dirty_state: bdi 8:0: dirty=99 wb=1490 unstable=0 bg_thresh=1042 thresh=2085 gap=496 poll_thresh=22 ino=12 dd-2567 [006] 298.326694: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-47% task_weight=86% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 298.333934: balance_dirty_state: bdi 8:0: dirty=99 wb=1365 unstable=0 bg_thresh=1045 thresh=2090 gap=626 poll_thresh=16 ino=12 dd-2567 [006] 298.334068: balance_dirty_state: bdi 8:0: dirty=124 wb=1365 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 298.334370: balance_dirty_state: bdi 8:0: dirty=149 wb=1365 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=18 ino=12 dd-2567 [006] 298.334521: balance_dirty_state: bdi 8:0: dirty=174 wb=1365 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=19 ino=12 dd-2567 [006] 298.334678: balance_dirty_state: bdi 8:0: dirty=174 wb=1365 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 298.334842: balance_dirty_state: bdi 8:0: dirty=199 wb=1365 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 298.335014: balance_dirty_state: bdi 8:0: dirty=224 wb=1365 unstable=0 bg_thresh=1045 thresh=2091 gap=502 poll_thresh=22 ino=12 dd-2567 [006] 298.335019: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=87% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 298.341724: balance_dirty_state: bdi 8:0: dirty=232 wb=1256 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=22 ino=12 dd-2567 [004] 298.341756: balance_dirty_state: bdi 8:0: dirty=232 wb=1256 unstable=0 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 298.342013: balance_dirty_state: bdi 8:0: dirty=257 wb=1256 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 298.342311: balance_dirty_state: bdi 8:0: dirty=282 wb=1256 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 298.342624: balance_dirty_state: bdi 8:0: dirty=282 wb=1256 unstable=0 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 298.342984: balance_dirty_state: bdi 8:0: dirty=307 wb=1231 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 298.343539: balance_dirty_state: bdi 8:0: dirty=332 wb=1131 unstable=0 bg_thresh=1051 thresh=2102 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 298.344065: balance_dirty_state: bdi 8:0: dirty=357 wb=1131 unstable=0 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 298.344453: balance_dirty_state: bdi 8:0: dirty=382 wb=1131 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 298.344856: balance_dirty_state: bdi 8:0: dirty=407 wb=1131 unstable=0 bg_thresh=1048 thresh=2097 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 298.345668: balance_dirty_state: bdi 8:0: dirty=432 wb=1131 unstable=0 bg_thresh=1051 thresh=2102 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 298.346107: balance_dirty_state: bdi 8:0: dirty=457 wb=1131 unstable=0 bg_thresh=1050 thresh=2101 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 298.346117: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-120% task_weight=88% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 298.353612: balance_dirty_state: bdi 8:0: dirty=457 wb=1006 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=26 ino=12 dd-2567 [000] 298.353642: balance_dirty_state: bdi 8:0: dirty=457 wb=1006 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 298.353976: balance_dirty_state: bdi 8:0: dirty=457 wb=1006 unstable=0 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 298.354328: balance_dirty_state: bdi 8:0: dirty=482 wb=1006 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 298.354690: balance_dirty_state: bdi 8:0: dirty=507 wb=1006 unstable=0 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 298.355076: balance_dirty_state: bdi 8:0: dirty=532 wb=1006 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 298.355478: balance_dirty_state: bdi 8:0: dirty=557 wb=1006 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 298.355899: balance_dirty_state: bdi 8:0: dirty=582 wb=1006 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=25 ino=12 dd-2567 [000] 298.355908: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-15% task_weight=87% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 298.361854: balance_dirty_state: bdi 8:0: dirty=613 wb=881 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 298.362016: balance_dirty_state: bdi 8:0: dirty=613 wb=881 unstable=0 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 298.362183: balance_dirty_state: bdi 8:0: dirty=638 wb=881 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 298.362709: balance_dirty_state: bdi 8:0: dirty=663 wb=881 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 298.362998: balance_dirty_state: bdi 8:0: dirty=688 wb=881 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 298.363306: balance_dirty_state: bdi 8:0: dirty=713 wb=881 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 298.363312: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=60172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 298.373731: balance_dirty_state: bdi 8:0: dirty=742 wb=606 unstable=0 bg_thresh=1049 thresh=2098 gap=750 poll_thresh=18 ino=12 dd-2567 [004] 298.374012: balance_dirty_state: bdi 8:0: dirty=742 wb=606 unstable=0 bg_thresh=1054 thresh=2109 gap=761 poll_thresh=19 ino=12 dd-2567 [004] 298.374263: balance_dirty_state: bdi 8:0: dirty=767 wb=606 unstable=0 bg_thresh=1057 thresh=2114 gap=741 poll_thresh=20 ino=12 dd-2567 [004] 298.374548: balance_dirty_state: bdi 8:0: dirty=792 wb=606 unstable=0 bg_thresh=1051 thresh=2102 gap=704 poll_thresh=21 ino=12 dd-2567 [004] 298.374853: balance_dirty_state: bdi 8:0: dirty=817 wb=606 unstable=0 bg_thresh=1050 thresh=2100 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 298.375082: balance_dirty_state: bdi 8:0: dirty=842 wb=606 unstable=0 bg_thresh=1047 thresh=2094 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 298.375288: balance_dirty_state: bdi 8:0: dirty=867 wb=606 unstable=0 bg_thresh=1040 thresh=2081 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 298.375511: balance_dirty_state: bdi 8:0: dirty=880 wb=606 unstable=0 bg_thresh=1039 thresh=2079 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 298.375794: balance_dirty_state: bdi 8:0: dirty=918 wb=606 unstable=0 bg_thresh=1043 thresh=2086 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 298.376453: balance_dirty_state: bdi 8:0: dirty=943 wb=606 unstable=0 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 298.376830: balance_dirty_state: bdi 8:0: dirty=968 wb=606 unstable=0 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 298.376838: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 298.385791: balance_dirty_state: bdi 8:0: dirty=968 wb=481 unstable=0 bg_thresh=1049 thresh=2098 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 298.386065: balance_dirty_state: bdi 8:0: dirty=993 wb=481 unstable=0 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 298.386352: balance_dirty_state: bdi 8:0: dirty=1018 wb=481 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 298.386655: balance_dirty_state: bdi 8:0: dirty=1043 wb=481 unstable=0 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 298.386963: balance_dirty_state: bdi 8:0: dirty=1068 wb=356 unstable=0 bg_thresh=1056 thresh=2112 gap=688 poll_thresh=25 ino=12 dd-2567 [004] 298.387416: balance_dirty_state: bdi 8:0: dirty=0 wb=356 unstable=0 bg_thresh=1053 thresh=2107 gap=1751 poll_thresh=26 ino=12 dd-2567 [004] 298.387784: balance_dirty_state: bdi 8:0: dirty=17 wb=556 unstable=0 bg_thresh=1055 thresh=2111 gap=1538 poll_thresh=42 ino=12 dd-2567 [004] 298.388409: balance_dirty_state: bdi 8:0: dirty=217 wb=1031 unstable=0 bg_thresh=1057 thresh=2115 gap=867 poll_thresh=40 ino=12 dd-2567 [004] 298.388811: balance_dirty_state: bdi 8:0: dirty=42 wb=1031 unstable=0 bg_thresh=1054 thresh=2108 gap=1035 poll_thresh=42 ino=12 dd-2567 [004] 298.389189: balance_dirty_state: bdi 8:0: dirty=17 wb=1231 unstable=0 bg_thresh=1056 thresh=2112 gap=864 poll_thresh=44 ino=12 dd-2567 [004] 298.389640: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=46 ino=12 dd-2567 [004] 298.389642: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1387 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-146% task_weight=79% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 flush-8:0-2536 [001] 298.389753: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1339 to_write=6853 dd-2567 [004] 298.397463: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=46 ino=12 dd-2567 [004] 298.397493: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1041 thresh=2082 gap=525 poll_thresh=34 ino=12 dd-2567 [004] 298.397785: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 298.398091: balance_dirty_state: bdi 8:0: dirty=42 wb=1557 unstable=0 bg_thresh=1046 thresh=2092 gap=493 poll_thresh=38 ino=12 dd-2567 [004] 298.398096: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1369 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-123% task_weight=80% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 298.405442: balance_dirty_state: bdi 8:0: dirty=42 wb=1445 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=38 ino=12 dd-2567 [004] 298.405469: balance_dirty_state: bdi 8:0: dirty=42 wb=1445 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 298.405706: balance_dirty_state: bdi 8:0: dirty=67 wb=1445 unstable=0 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=29 ino=12 dd-2567 [004] 298.406116: balance_dirty_state: bdi 8:0: dirty=92 wb=1445 unstable=0 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=30 ino=12 dd-2567 [004] 298.406369: balance_dirty_state: bdi 8:0: dirty=117 wb=1445 unstable=0 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=31 ino=12 dd-2567 [004] 298.406631: balance_dirty_state: bdi 8:0: dirty=167 wb=1445 unstable=0 bg_thresh=1051 thresh=2102 gap=490 poll_thresh=32 ino=12 dd-2567 [004] 298.406635: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=79% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 298.413641: balance_dirty_state: bdi 8:0: dirty=192 wb=1342 unstable=0 bg_thresh=1040 thresh=2080 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 298.413848: balance_dirty_state: bdi 8:0: dirty=217 wb=1342 unstable=0 bg_thresh=1045 thresh=2090 gap=531 poll_thresh=25 ino=12 dd-2567 [001] 298.414063: balance_dirty_state: bdi 8:0: dirty=242 wb=1342 unstable=0 bg_thresh=1044 thresh=2089 gap=505 poll_thresh=26 ino=12 dd-2567 [001] 298.414068: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-37% task_weight=80% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 298.421828: balance_dirty_state: bdi 8:0: dirty=267 wb=1217 unstable=0 bg_thresh=1040 thresh=2081 gap=597 poll_thresh=19 ino=12 dd-2567 [001] 298.422171: balance_dirty_state: bdi 8:0: dirty=267 wb=1217 unstable=0 bg_thresh=1040 thresh=2080 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 298.422547: balance_dirty_state: bdi 8:0: dirty=292 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=701 poll_thresh=21 ino=12 dd-2567 [001] 298.422809: balance_dirty_state: bdi 8:0: dirty=317 wb=1092 unstable=0 bg_thresh=1041 thresh=2082 gap=673 poll_thresh=22 ino=12 dd-2567 [001] 298.423158: balance_dirty_state: bdi 8:0: dirty=342 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=651 poll_thresh=23 ino=12 dd-2567 [001] 298.423355: balance_dirty_state: bdi 8:0: dirty=367 wb=1092 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 298.423560: balance_dirty_state: bdi 8:0: dirty=392 wb=1092 unstable=0 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=25 ino=12 dd-2567 [001] 298.423773: balance_dirty_state: bdi 8:0: dirty=417 wb=1092 unstable=0 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=26 ino=12 dd-2567 [001] 298.423994: balance_dirty_state: bdi 8:0: dirty=442 wb=1092 unstable=0 bg_thresh=1043 thresh=2087 gap=553 poll_thresh=27 ino=12 dd-2567 [001] 298.424225: balance_dirty_state: bdi 8:0: dirty=467 wb=1092 unstable=0 bg_thresh=1043 thresh=2086 gap=527 poll_thresh=28 ino=12 dd-2567 [001] 298.424464: balance_dirty_state: bdi 8:0: dirty=492 wb=1092 unstable=0 bg_thresh=1042 thresh=2085 gap=501 poll_thresh=29 ino=12 dd-2567 [001] 298.424469: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 298.429686: balance_dirty_state: bdi 8:0: dirty=517 wb=1092 unstable=0 bg_thresh=1042 thresh=2084 gap=475 poll_thresh=22 ino=12 dd-2567 [001] 298.429691: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-45% task_weight=83% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 298.438138: balance_dirty_state: bdi 8:0: dirty=517 wb=842 unstable=0 bg_thresh=1035 thresh=2071 gap=712 poll_thresh=16 ino=12 dd-2567 [000] 298.438396: balance_dirty_state: bdi 8:0: dirty=542 wb=842 unstable=0 bg_thresh=1044 thresh=2088 gap=704 poll_thresh=17 ino=12 dd-2567 [000] 298.438695: balance_dirty_state: bdi 8:0: dirty=567 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=684 poll_thresh=18 ino=12 dd-2567 [000] 298.439353: balance_dirty_state: bdi 8:0: dirty=592 wb=842 unstable=0 bg_thresh=1049 thresh=2098 gap=664 poll_thresh=19 ino=12 dd-2567 [000] 298.439685: balance_dirty_state: bdi 8:0: dirty=592 wb=842 unstable=0 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=20 ino=12 dd-2567 [000] 298.440033: balance_dirty_state: bdi 8:0: dirty=617 wb=842 unstable=0 bg_thresh=1045 thresh=2091 gap=632 poll_thresh=21 ino=12 dd-2567 [000] 298.440403: balance_dirty_state: bdi 8:0: dirty=642 wb=842 unstable=0 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 298.440789: balance_dirty_state: bdi 8:0: dirty=667 wb=842 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 298.441188: balance_dirty_state: bdi 8:0: dirty=692 wb=842 unstable=0 bg_thresh=1047 thresh=2094 gap=560 poll_thresh=24 ino=12 dd-2567 [000] 298.441709: balance_dirty_state: bdi 8:0: dirty=717 wb=842 unstable=0 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 298.442146: balance_dirty_state: bdi 8:0: dirty=742 wb=842 unstable=0 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 298.442155: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 298.449679: balance_dirty_state: bdi 8:0: dirty=767 wb=667 unstable=0 bg_thresh=1048 thresh=2096 gap=662 poll_thresh=19 ino=12 dd-2567 [006] 298.450011: balance_dirty_state: bdi 8:0: dirty=767 wb=667 unstable=0 bg_thresh=1048 thresh=2096 gap=662 poll_thresh=20 ino=12 dd-2567 [006] 298.450359: balance_dirty_state: bdi 8:0: dirty=792 wb=667 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=21 ino=12 dd-2567 [006] 298.450726: balance_dirty_state: bdi 8:0: dirty=817 wb=667 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=22 ino=12 dd-2567 [006] 298.451428: balance_dirty_state: bdi 8:0: dirty=842 wb=667 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=23 ino=12 dd-2567 [006] 298.451832: balance_dirty_state: bdi 8:0: dirty=867 wb=667 unstable=0 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=24 ino=12 dd-2567 [006] 298.452253: balance_dirty_state: bdi 8:0: dirty=892 wb=667 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=25 ino=12 dd-2567 [006] 298.452684: balance_dirty_state: bdi 8:0: dirty=917 wb=667 unstable=0 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=26 ino=12 dd-2567 [006] 298.452693: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 298.457658: balance_dirty_state: bdi 8:0: dirty=942 wb=542 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=19 ino=12 dd-2567 [006] 298.457995: balance_dirty_state: bdi 8:0: dirty=967 wb=542 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=20 ino=12 dd-2567 [006] 298.458349: balance_dirty_state: bdi 8:0: dirty=967 wb=542 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 298.458719: balance_dirty_state: bdi 8:0: dirty=992 wb=542 unstable=0 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=22 ino=12 dd-2567 [006] 298.459107: balance_dirty_state: bdi 8:0: dirty=1017 wb=542 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 298.459511: balance_dirty_state: bdi 8:0: dirty=1042 wb=542 unstable=0 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 298.459519: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-31% task_weight=85% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 298.465528: balance_dirty_state: bdi 8:0: dirty=1067 wb=416 unstable=0 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=18 ino=12 dd-2567 [006] 298.465843: balance_dirty_state: bdi 8:0: dirty=342 wb=416 unstable=0 bg_thresh=1050 thresh=2101 gap=1343 poll_thresh=19 ino=12 dd-2567 [006] 298.466232: balance_dirty_state: bdi 8:0: dirty=0 wb=416 unstable=0 bg_thresh=1050 thresh=2100 gap=1684 poll_thresh=37 ino=12 dd-2567 [006] 298.466573: balance_dirty_state: bdi 8:0: dirty=17 wb=716 unstable=0 bg_thresh=1052 thresh=2104 gap=1371 poll_thresh=42 ino=12 dd-2567 [006] 298.466884: balance_dirty_state: bdi 8:0: dirty=42 wb=991 unstable=0 bg_thresh=1051 thresh=2102 gap=1069 poll_thresh=38 ino=12 dd-2567 [006] 298.467154: balance_dirty_state: bdi 8:0: dirty=92 wb=1291 unstable=0 bg_thresh=1050 thresh=2101 gap=718 poll_thresh=33 ino=12 dd-2567 [006] 298.467440: balance_dirty_state: bdi 8:0: dirty=117 wb=1566 unstable=0 bg_thresh=1050 thresh=2100 gap=417 poll_thresh=35 ino=12 dd-2567 [006] 298.467441: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-119% task_weight=86% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 298.467953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1321 to_write=6871 dd-2567 [004] 298.473254: balance_dirty_state: bdi 8:0: dirty=0 wb=1616 unstable=0 bg_thresh=1051 thresh=2102 gap=486 poll_thresh=35 ino=12 dd-2567 [004] 298.473259: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-162% task_weight=86% bdi_bw=60856 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 298.481184: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=35 ino=12 dd-2567 [004] 298.481217: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1049 thresh=2098 gap=682 poll_thresh=26 ino=12 dd-2567 [004] 298.481433: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1051 thresh=2103 gap=687 poll_thresh=27 ino=12 dd-2567 [004] 298.481650: balance_dirty_state: bdi 8:0: dirty=0 wb=1416 unstable=0 bg_thresh=1054 thresh=2108 gap=692 poll_thresh=28 ino=12 dd-2567 [004] 298.482041: balance_dirty_state: bdi 8:0: dirty=17 wb=1416 unstable=0 bg_thresh=1056 thresh=2113 gap=680 poll_thresh=29 ino=12 dd-2567 [004] 298.482277: balance_dirty_state: bdi 8:0: dirty=42 wb=1416 unstable=0 bg_thresh=1056 thresh=2112 gap=654 poll_thresh=30 ino=12 dd-2567 [004] 298.482521: balance_dirty_state: bdi 8:0: dirty=92 wb=1416 unstable=0 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=31 ino=12 dd-2567 [004] 298.482773: balance_dirty_state: bdi 8:0: dirty=117 wb=1416 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=32 ino=12 dd-2567 [004] 298.483045: balance_dirty_state: bdi 8:0: dirty=142 wb=1416 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=34 ino=12 dd-2567 [004] 298.483331: balance_dirty_state: bdi 8:0: dirty=192 wb=1416 unstable=0 bg_thresh=1056 thresh=2113 gap=505 poll_thresh=36 ino=12 dd-2567 [004] 298.483335: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-62% task_weight=87% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 298.489400: balance_dirty_state: bdi 8:0: dirty=217 wb=1341 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=27 ino=12 dd-2567 [004] 298.489619: balance_dirty_state: bdi 8:0: dirty=242 wb=1341 unstable=0 bg_thresh=1051 thresh=2102 gap=519 poll_thresh=28 ino=12 dd-2567 [004] 298.489623: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 298.497663: balance_dirty_state: bdi 8:0: dirty=267 wb=1216 unstable=0 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 298.497850: balance_dirty_state: bdi 8:0: dirty=292 wb=1216 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 298.498043: balance_dirty_state: bdi 8:0: dirty=292 wb=1216 unstable=0 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 298.498244: balance_dirty_state: bdi 8:0: dirty=317 wb=1216 unstable=0 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 298.498495: balance_dirty_state: bdi 8:0: dirty=355 wb=1216 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 298.498503: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-101% task_weight=87% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 298.505197: balance_dirty_state: bdi 8:0: dirty=355 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 298.505215: balance_dirty_state: bdi 8:0: dirty=355 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 298.505458: balance_dirty_state: bdi 8:0: dirty=380 wb=1091 unstable=0 bg_thresh=1039 thresh=2078 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 298.505710: balance_dirty_state: bdi 8:0: dirty=405 wb=1091 unstable=0 bg_thresh=1041 thresh=2083 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 298.505973: balance_dirty_state: bdi 8:0: dirty=430 wb=1091 unstable=0 bg_thresh=1044 thresh=2088 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 298.506165: balance_dirty_state: bdi 8:0: dirty=455 wb=1091 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 298.506366: balance_dirty_state: bdi 8:0: dirty=480 wb=1091 unstable=0 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 298.506652: balance_dirty_state: bdi 8:0: dirty=505 wb=1091 unstable=0 bg_thresh=1051 thresh=2103 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 298.506659: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-74% task_weight=88% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 298.513381: balance_dirty_state: bdi 8:0: dirty=511 wb=966 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 298.513865: balance_dirty_state: bdi 8:0: dirty=536 wb=966 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 298.514127: balance_dirty_state: bdi 8:0: dirty=561 wb=966 unstable=0 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 298.514402: balance_dirty_state: bdi 8:0: dirty=586 wb=966 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 298.514693: balance_dirty_state: bdi 8:0: dirty=611 wb=966 unstable=0 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 298.514994: balance_dirty_state: bdi 8:0: dirty=636 wb=966 unstable=0 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 298.515001: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-70% task_weight=89% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 298.521325: balance_dirty_state: bdi 8:0: dirty=636 wb=816 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 298.521479: balance_dirty_state: bdi 8:0: dirty=661 wb=816 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 298.521640: balance_dirty_state: bdi 8:0: dirty=686 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 298.521806: balance_dirty_state: bdi 8:0: dirty=711 wb=816 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 298.521984: balance_dirty_state: bdi 8:0: dirty=736 wb=816 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 298.522168: balance_dirty_state: bdi 8:0: dirty=761 wb=816 unstable=0 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 298.522172: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-49% task_weight=89% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 298.529231: balance_dirty_state: bdi 8:0: dirty=761 wb=691 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 298.529582: balance_dirty_state: bdi 8:0: dirty=786 wb=641 unstable=0 bg_thresh=1040 thresh=2080 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 298.529815: balance_dirty_state: bdi 8:0: dirty=811 wb=566 unstable=0 bg_thresh=1038 thresh=2076 gap=699 poll_thresh=19 ino=12 dd-2567 [004] 298.530018: balance_dirty_state: bdi 8:0: dirty=836 wb=566 unstable=0 bg_thresh=1040 thresh=2081 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 298.530185: balance_dirty_state: bdi 8:0: dirty=836 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=684 poll_thresh=21 ino=12 dd-2567 [004] 298.530359: balance_dirty_state: bdi 8:0: dirty=861 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=658 poll_thresh=22 ino=12 dd-2567 [004] 298.530542: balance_dirty_state: bdi 8:0: dirty=886 wb=566 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 298.530733: balance_dirty_state: bdi 8:0: dirty=911 wb=566 unstable=0 bg_thresh=1044 thresh=2089 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 298.530932: balance_dirty_state: bdi 8:0: dirty=936 wb=566 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 298.531139: balance_dirty_state: bdi 8:0: dirty=961 wb=566 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 298.531356: balance_dirty_state: bdi 8:0: dirty=986 wb=566 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=27 ino=12 dd-2567 [004] 298.531583: balance_dirty_state: bdi 8:0: dirty=1011 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 298.531587: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 298.537114: balance_dirty_state: bdi 8:0: dirty=1011 wb=566 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 298.537127: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-96% task_weight=90% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 298.545064: balance_dirty_state: bdi 8:0: dirty=1011 wb=441 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=28 ino=12 dd-2567 [004] 298.545104: balance_dirty_state: bdi 8:0: dirty=1011 wb=441 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=21 ino=12 dd-2567 [004] 298.545870: balance_dirty_state: bdi 8:0: dirty=1036 wb=316 unstable=0 bg_thresh=1042 thresh=2084 gap=732 poll_thresh=22 ino=12 dd-2567 [004] 298.546052: balance_dirty_state: bdi 8:0: dirty=1061 wb=316 unstable=0 bg_thresh=1041 thresh=2083 gap=706 poll_thresh=23 ino=12 dd-2567 [004] 298.546252: balance_dirty_state: bdi 8:0: dirty=836 wb=316 unstable=0 bg_thresh=1044 thresh=2088 gap=936 poll_thresh=24 ino=12 dd-2567 [004] 298.546451: balance_dirty_state: bdi 8:0: dirty=211 wb=316 unstable=0 bg_thresh=1043 thresh=2087 gap=1560 poll_thresh=25 ino=12 dd-2567 [004] 298.546803: balance_dirty_state: bdi 8:0: dirty=186 wb=366 unstable=0 bg_thresh=1040 thresh=2080 gap=1528 poll_thresh=40 ino=12 dd-2567 [004] 298.547146: balance_dirty_state: bdi 8:0: dirty=586 wb=366 unstable=0 bg_thresh=1042 thresh=2084 gap=1132 poll_thresh=40 ino=12 dd-2567 [004] 298.547442: balance_dirty_state: bdi 8:0: dirty=986 wb=366 unstable=0 bg_thresh=1044 thresh=2088 gap=736 poll_thresh=34 ino=12 dd-2567 [004] 298.547740: balance_dirty_state: bdi 8:0: dirty=761 wb=366 unstable=0 bg_thresh=1043 thresh=2087 gap=960 poll_thresh=36 ino=12 dd-2567 [004] 298.548196: balance_dirty_state: bdi 8:0: dirty=0 wb=366 unstable=0 bg_thresh=1043 thresh=2086 gap=1720 poll_thresh=38 ino=12 dd-2567 [004] 298.548543: balance_dirty_state: bdi 8:0: dirty=11 wb=666 unstable=0 bg_thresh=1042 thresh=2084 gap=1407 poll_thresh=42 ino=12 dd-2567 [004] 298.548866: balance_dirty_state: bdi 8:0: dirty=49 wb=966 unstable=0 bg_thresh=1043 thresh=2086 gap=1071 poll_thresh=38 ino=12 dd-2567 [004] 298.549349: balance_dirty_state: bdi 8:0: dirty=88 wb=1266 unstable=0 bg_thresh=1042 thresh=2084 gap=730 poll_thresh=33 ino=12 dd-2567 [004] 298.549874: balance_dirty_state: bdi 8:0: dirty=127 wb=1566 unstable=0 bg_thresh=1042 thresh=2085 gap=392 poll_thresh=35 ino=12 dd-2567 [004] 298.549876: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1373 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-208% task_weight=68% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [005] 298.550494: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1507 to_write=6685 dd-2567 [004] 298.557042: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1043 thresh=2086 gap=404 poll_thresh=35 ino=12 dd-2567 [004] 298.557054: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1374 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-252% task_weight=68% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 298.565008: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=35 ino=12 dd-2567 [004] 298.565024: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=26 ino=12 dd-2567 [004] 298.565242: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=27 ino=12 dd-2567 [004] 298.565461: balance_dirty_state: bdi 8:0: dirty=11 wb=1507 unstable=0 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=28 ino=12 dd-2567 [004] 298.565691: balance_dirty_state: bdi 8:0: dirty=61 wb=1507 unstable=0 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 298.566219: balance_dirty_state: bdi 8:0: dirty=86 wb=1457 unstable=0 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 298.566463: balance_dirty_state: bdi 8:0: dirty=111 wb=1457 unstable=0 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=31 ino=12 dd-2567 [004] 298.566716: balance_dirty_state: bdi 8:0: dirty=136 wb=1457 unstable=0 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=32 ino=12 dd-2567 [004] 298.566720: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-25% task_weight=71% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 298.573244: balance_dirty_state: bdi 8:0: dirty=161 wb=1457 unstable=0 bg_thresh=1045 thresh=2091 gap=473 poll_thresh=24 ino=12 dd-2567 [004] 298.573248: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-70% task_weight=71% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 298.581164: balance_dirty_state: bdi 8:0: dirty=186 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 298.581404: balance_dirty_state: bdi 8:0: dirty=211 wb=1182 unstable=0 bg_thresh=1046 thresh=2092 gap=699 poll_thresh=19 ino=12 dd-2567 [004] 298.581633: balance_dirty_state: bdi 8:0: dirty=236 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 298.581802: balance_dirty_state: bdi 8:0: dirty=236 wb=1182 unstable=0 bg_thresh=1044 thresh=2089 gap=671 poll_thresh=21 ino=12 dd-2567 [004] 298.581975: balance_dirty_state: bdi 8:0: dirty=261 wb=1182 unstable=0 bg_thresh=1044 thresh=2088 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 298.582158: balance_dirty_state: bdi 8:0: dirty=286 wb=1182 unstable=0 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 298.582349: balance_dirty_state: bdi 8:0: dirty=311 wb=1182 unstable=0 bg_thresh=1046 thresh=2092 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 298.582704: balance_dirty_state: bdi 8:0: dirty=336 wb=1182 unstable=0 bg_thresh=1045 thresh=2091 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 298.582910: balance_dirty_state: bdi 8:0: dirty=361 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 298.583124: balance_dirty_state: bdi 8:0: dirty=386 wb=1182 unstable=0 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 298.583129: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-29% task_weight=72% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 298.589097: balance_dirty_state: bdi 8:0: dirty=411 wb=1044 unstable=0 bg_thresh=1046 thresh=2092 gap=637 poll_thresh=20 ino=12 dd-2567 [004] 298.589264: balance_dirty_state: bdi 8:0: dirty=436 wb=1044 unstable=0 bg_thresh=1045 thresh=2091 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 298.589439: balance_dirty_state: bdi 8:0: dirty=461 wb=1044 unstable=0 bg_thresh=1045 thresh=2090 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 298.589621: balance_dirty_state: bdi 8:0: dirty=486 wb=1044 unstable=0 bg_thresh=1042 thresh=2084 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 298.589810: balance_dirty_state: bdi 8:0: dirty=511 wb=1044 unstable=0 bg_thresh=1044 thresh=2089 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 298.590009: balance_dirty_state: bdi 8:0: dirty=536 wb=1044 unstable=0 bg_thresh=1046 thresh=2093 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 298.590013: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-28% task_weight=75% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 298.597073: balance_dirty_state: bdi 8:0: dirty=536 wb=919 unstable=0 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 298.597235: balance_dirty_state: bdi 8:0: dirty=561 wb=919 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 298.597561: balance_dirty_state: bdi 8:0: dirty=586 wb=919 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 298.597735: balance_dirty_state: bdi 8:0: dirty=611 wb=919 unstable=0 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 298.597917: balance_dirty_state: bdi 8:0: dirty=636 wb=919 unstable=0 bg_thresh=1042 thresh=2085 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 298.598106: balance_dirty_state: bdi 8:0: dirty=661 wb=919 unstable=0 bg_thresh=1044 thresh=2089 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 298.598111: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=76% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 298.605015: balance_dirty_state: bdi 8:0: dirty=686 wb=794 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 298.605165: balance_dirty_state: bdi 8:0: dirty=711 wb=794 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 298.605322: balance_dirty_state: bdi 8:0: dirty=711 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 298.605485: balance_dirty_state: bdi 8:0: dirty=736 wb=794 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 298.605657: balance_dirty_state: bdi 8:0: dirty=761 wb=794 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 298.605839: balance_dirty_state: bdi 8:0: dirty=786 wb=794 unstable=0 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 298.605843: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=76% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.612934: balance_dirty_state: bdi 8:0: dirty=811 wb=669 unstable=0 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 298.613075: balance_dirty_state: bdi 8:0: dirty=811 wb=669 unstable=0 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 298.613381: balance_dirty_state: bdi 8:0: dirty=836 wb=669 unstable=0 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 298.613538: balance_dirty_state: bdi 8:0: dirty=861 wb=669 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 298.613702: balance_dirty_state: bdi 8:0: dirty=886 wb=669 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 298.613876: balance_dirty_state: bdi 8:0: dirty=911 wb=669 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 298.613881: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=77% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 298.620905: balance_dirty_state: bdi 8:0: dirty=911 wb=544 unstable=0 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 298.621078: balance_dirty_state: bdi 8:0: dirty=936 wb=544 unstable=0 bg_thresh=1047 thresh=2095 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 298.621282: balance_dirty_state: bdi 8:0: dirty=961 wb=544 unstable=0 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 298.621508: balance_dirty_state: bdi 8:0: dirty=986 wb=544 unstable=0 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 298.621696: balance_dirty_state: bdi 8:0: dirty=986 wb=544 unstable=0 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 298.621872: balance_dirty_state: bdi 8:0: dirty=1011 wb=544 unstable=0 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 298.622053: balance_dirty_state: bdi 8:0: dirty=1036 wb=544 unstable=0 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 298.622058: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=23% task_weight=78% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 298.629147: balance_dirty_state: bdi 8:0: dirty=1061 wb=419 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=16 ino=12 flush-8:0-2536 [004] 298.632540: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1080 to_write=7112 dd-2567 [004] 298.632922: balance_dirty_state: bdi 8:0: dirty=0 wb=1494 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 298.633158: balance_dirty_state: bdi 8:0: dirty=11 wb=1494 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 298.633655: balance_dirty_state: bdi 8:0: dirty=11 wb=1494 unstable=0 bg_thresh=1052 thresh=2104 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 298.633910: balance_dirty_state: bdi 8:0: dirty=36 wb=1494 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 298.634179: balance_dirty_state: bdi 8:0: dirty=61 wb=1494 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=21 ino=12 dd-2567 [004] 298.634458: balance_dirty_state: bdi 8:0: dirty=86 wb=1419 unstable=0 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 298.634746: balance_dirty_state: bdi 8:0: dirty=111 wb=1369 unstable=0 bg_thresh=1051 thresh=2102 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 298.635037: balance_dirty_state: bdi 8:0: dirty=136 wb=1369 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 298.635342: balance_dirty_state: bdi 8:0: dirty=161 wb=1369 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 298.635658: balance_dirty_state: bdi 8:0: dirty=186 wb=1369 unstable=0 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=26 ino=12 dd-2567 [004] 298.635989: balance_dirty_state: bdi 8:0: dirty=211 wb=1369 unstable=0 bg_thresh=1043 thresh=2087 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 298.635995: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-29% task_weight=70% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [003] 298.640965: balance_dirty_state: bdi 8:0: dirty=236 wb=1244 unstable=0 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=20 ino=12 dd-2567 [003] 298.641141: balance_dirty_state: bdi 8:0: dirty=236 wb=1244 unstable=0 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=21 ino=12 dd-2567 [003] 298.641482: balance_dirty_state: bdi 8:0: dirty=261 wb=1244 unstable=0 bg_thresh=1041 thresh=2083 gap=578 poll_thresh=22 ino=12 dd-2567 [003] 298.641674: balance_dirty_state: bdi 8:0: dirty=286 wb=1244 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=23 ino=12 dd-2567 [003] 298.641872: balance_dirty_state: bdi 8:0: dirty=311 wb=1244 unstable=0 bg_thresh=1043 thresh=2087 gap=532 poll_thresh=24 ino=12 dd-2567 [003] 298.642080: balance_dirty_state: bdi 8:0: dirty=336 wb=1244 unstable=0 bg_thresh=1043 thresh=2086 gap=506 poll_thresh=25 ino=12 dd-2567 [003] 298.642085: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=71% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 298.648875: balance_dirty_state: bdi 8:0: dirty=361 wb=1117 unstable=0 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=19 ino=12 dd-2567 [003] 298.649048: balance_dirty_state: bdi 8:0: dirty=386 wb=1117 unstable=0 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=20 ino=12 dd-2567 [003] 298.649227: balance_dirty_state: bdi 8:0: dirty=411 wb=1117 unstable=0 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=21 ino=12 dd-2567 [003] 298.649415: balance_dirty_state: bdi 8:0: dirty=436 wb=1117 unstable=0 bg_thresh=1037 thresh=2075 gap=522 poll_thresh=22 ino=12 dd-2567 [003] 298.649608: balance_dirty_state: bdi 8:0: dirty=436 wb=1117 unstable=0 bg_thresh=1036 thresh=2073 gap=520 poll_thresh=23 ino=12 dd-2567 [003] 298.649811: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=0 bg_thresh=1030 thresh=2061 gap=509 poll_thresh=24 ino=12 dd-2567 [003] 298.649816: balance_dirty_pages: bdi 8:0: bdi_limit=1410 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=28% task_gap=-15% task_weight=73% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 298.656879: balance_dirty_state: bdi 8:0: dirty=486 wb=1078 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=18 ino=12 dd-2567 [003] 298.656883: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-45% task_weight=73% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 298.664916: balance_dirty_state: bdi 8:0: dirty=486 wb=803 unstable=0 bg_thresh=1030 thresh=2061 gap=772 poll_thresh=13 ino=12 dd-2567 [005] 298.665469: balance_dirty_state: bdi 8:0: dirty=511 wb=803 unstable=0 bg_thresh=1030 thresh=2061 gap=747 poll_thresh=14 ino=12 dd-2567 [005] 298.665723: balance_dirty_state: bdi 8:0: dirty=511 wb=803 unstable=0 bg_thresh=1035 thresh=2071 gap=757 poll_thresh=15 ino=12 dd-2567 [005] 298.665986: balance_dirty_state: bdi 8:0: dirty=536 wb=803 unstable=0 bg_thresh=1035 thresh=2071 gap=732 poll_thresh=16 ino=12 dd-2567 [005] 298.666270: balance_dirty_state: bdi 8:0: dirty=536 wb=803 unstable=0 bg_thresh=1035 thresh=2070 gap=731 poll_thresh=17 ino=12 dd-2567 [005] 298.666572: balance_dirty_state: bdi 8:0: dirty=561 wb=803 unstable=0 bg_thresh=1032 thresh=2064 gap=700 poll_thresh=18 ino=12 dd-2567 [005] 298.666888: balance_dirty_state: bdi 8:0: dirty=586 wb=803 unstable=0 bg_thresh=1034 thresh=2069 gap=680 poll_thresh=19 ino=12 dd-2567 [005] 298.667223: balance_dirty_state: bdi 8:0: dirty=611 wb=803 unstable=0 bg_thresh=1034 thresh=2068 gap=654 poll_thresh=20 ino=12 dd-2567 [005] 298.667576: balance_dirty_state: bdi 8:0: dirty=636 wb=803 unstable=0 bg_thresh=1031 thresh=2062 gap=623 poll_thresh=21 ino=12 dd-2567 [005] 298.667947: balance_dirty_state: bdi 8:0: dirty=636 wb=803 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=22 ino=12 dd-2567 [005] 298.668335: balance_dirty_state: bdi 8:0: dirty=661 wb=803 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=23 ino=12 dd-2567 [005] 298.668779: balance_dirty_state: bdi 8:0: dirty=686 wb=803 unstable=0 bg_thresh=1032 thresh=2065 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 298.669203: balance_dirty_state: bdi 8:0: dirty=711 wb=803 unstable=0 bg_thresh=1032 thresh=2064 gap=550 poll_thresh=25 ino=12 dd-2567 [005] 298.669646: balance_dirty_state: bdi 8:0: dirty=736 wb=803 unstable=0 bg_thresh=1031 thresh=2063 gap=524 poll_thresh=26 ino=12 dd-2567 [005] 298.670419: balance_dirty_state: bdi 8:0: dirty=761 wb=803 unstable=0 bg_thresh=1033 thresh=2067 gap=503 poll_thresh=27 ino=12 dd-2567 [005] 298.670428: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 298.676876: balance_dirty_state: bdi 8:0: dirty=786 wb=678 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 298.677043: balance_dirty_state: bdi 8:0: dirty=811 wb=678 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 298.677217: balance_dirty_state: bdi 8:0: dirty=836 wb=678 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 298.677401: balance_dirty_state: bdi 8:0: dirty=836 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 298.677590: balance_dirty_state: bdi 8:0: dirty=861 wb=678 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 298.677788: balance_dirty_state: bdi 8:0: dirty=886 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 298.677995: balance_dirty_state: bdi 8:0: dirty=911 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 298.677999: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-80% task_weight=77% bdi_bw=62468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 298.688593: balance_dirty_state: bdi 8:0: dirty=911 wb=453 unstable=0 bg_thresh=1034 thresh=2069 gap=705 poll_thresh=26 ino=12 dd-2567 [004] 298.688612: balance_dirty_state: bdi 8:0: dirty=911 wb=453 unstable=0 bg_thresh=1034 thresh=2069 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 298.688800: balance_dirty_state: bdi 8:0: dirty=936 wb=453 unstable=0 bg_thresh=1034 thresh=2069 gap=680 poll_thresh=20 ino=12 dd-2567 [004] 298.688966: balance_dirty_state: bdi 8:0: dirty=961 wb=453 unstable=0 bg_thresh=1037 thresh=2074 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 298.689137: balance_dirty_state: bdi 8:0: dirty=986 wb=453 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 298.689480: balance_dirty_state: bdi 8:0: dirty=1011 wb=453 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 298.689671: balance_dirty_state: bdi 8:0: dirty=1036 wb=453 unstable=0 bg_thresh=1041 thresh=2083 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 298.689867: balance_dirty_state: bdi 8:0: dirty=1061 wb=453 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 298.690158: balance_dirty_state: bdi 8:0: dirty=536 wb=453 unstable=0 bg_thresh=1043 thresh=2087 gap=1098 poll_thresh=26 ino=12 dd-2567 [004] 298.690563: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1043 thresh=2086 gap=1633 poll_thresh=34 ino=12 dd-2567 [004] 298.691029: balance_dirty_state: bdi 8:0: dirty=11 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=1495 poll_thresh=41 ino=12 dd-2567 [004] 298.691482: balance_dirty_state: bdi 8:0: dirty=36 wb=878 unstable=0 bg_thresh=1041 thresh=2083 gap=1169 poll_thresh=39 ino=12 dd-2567 [004] 298.691890: balance_dirty_state: bdi 8:0: dirty=86 wb=1103 unstable=0 bg_thresh=1043 thresh=2087 gap=898 poll_thresh=35 ino=12 flush-8:0-2536 [000] 298.693495: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1318 to_write=6874 dd-2567 [004] 298.693841: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=0 bg_thresh=1034 thresh=2069 gap=416 poll_thresh=37 ino=12 dd-2567 [004] 298.693845: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1345 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-58% task_gap=-198% task_weight=80% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=37 period=0 think=8 pause=8 dd-2567 [004] 298.700552: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=37 ino=12 dd-2567 [004] 298.700574: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1035 thresh=2070 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 298.700822: balance_dirty_state: bdi 8:0: dirty=11 wb=1528 unstable=0 bg_thresh=1037 thresh=2075 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 298.701061: balance_dirty_state: bdi 8:0: dirty=36 wb=1528 unstable=0 bg_thresh=1040 thresh=2080 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 298.701066: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1355 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-95% task_weight=81% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 298.708499: balance_dirty_state: bdi 8:0: dirty=36 wb=1403 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=30 ino=12 dd-2567 [004] 298.708532: balance_dirty_state: bdi 8:0: dirty=36 wb=1403 unstable=0 bg_thresh=1037 thresh=2075 gap=636 poll_thresh=22 ino=12 dd-2567 [004] 298.708719: balance_dirty_state: bdi 8:0: dirty=61 wb=1403 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 298.708909: balance_dirty_state: bdi 8:0: dirty=86 wb=1403 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 298.709109: balance_dirty_state: bdi 8:0: dirty=111 wb=1403 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 298.709317: balance_dirty_state: bdi 8:0: dirty=136 wb=1403 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 298.709533: balance_dirty_state: bdi 8:0: dirty=161 wb=1403 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 298.709758: balance_dirty_state: bdi 8:0: dirty=186 wb=1403 unstable=0 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=28 ino=12 dd-2567 [004] 298.709763: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-86% task_weight=80% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 298.716489: balance_dirty_state: bdi 8:0: dirty=186 wb=1303 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 298.716514: balance_dirty_state: bdi 8:0: dirty=186 wb=1303 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 298.716690: balance_dirty_state: bdi 8:0: dirty=211 wb=1303 unstable=0 bg_thresh=1036 thresh=2072 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 298.717029: balance_dirty_state: bdi 8:0: dirty=236 wb=1303 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 298.717216: balance_dirty_state: bdi 8:0: dirty=261 wb=1303 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 298.717220: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=82% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 298.724707: balance_dirty_state: bdi 8:0: dirty=261 wb=1178 unstable=0 bg_thresh=1039 thresh=2079 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 298.724857: balance_dirty_state: bdi 8:0: dirty=286 wb=1178 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 298.725016: balance_dirty_state: bdi 8:0: dirty=311 wb=1178 unstable=0 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 298.725184: balance_dirty_state: bdi 8:0: dirty=336 wb=1178 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 298.725362: balance_dirty_state: bdi 8:0: dirty=361 wb=1178 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 298.725547: balance_dirty_state: bdi 8:0: dirty=386 wb=1178 unstable=0 bg_thresh=1040 thresh=2081 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 298.725551: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-2% task_weight=82% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 298.732675: balance_dirty_state: bdi 8:0: dirty=386 wb=1053 unstable=0 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 298.732818: balance_dirty_state: bdi 8:0: dirty=411 wb=1053 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 298.732968: balance_dirty_state: bdi 8:0: dirty=436 wb=1053 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 298.733127: balance_dirty_state: bdi 8:0: dirty=461 wb=1053 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 298.733457: balance_dirty_state: bdi 8:0: dirty=461 wb=1053 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 298.733631: balance_dirty_state: bdi 8:0: dirty=486 wb=1053 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 298.733814: balance_dirty_state: bdi 8:0: dirty=511 wb=1053 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 298.733818: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 298.740640: balance_dirty_state: bdi 8:0: dirty=536 wb=928 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 298.740782: balance_dirty_state: bdi 8:0: dirty=561 wb=928 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 298.740931: balance_dirty_state: bdi 8:0: dirty=561 wb=928 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 298.741089: balance_dirty_state: bdi 8:0: dirty=586 wb=928 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 298.741255: balance_dirty_state: bdi 8:0: dirty=611 wb=928 unstable=0 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 298.741431: balance_dirty_state: bdi 8:0: dirty=636 wb=928 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 298.741435: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-47% task_weight=83% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 298.748609: balance_dirty_state: bdi 8:0: dirty=661 wb=803 unstable=0 bg_thresh=1034 thresh=2069 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 298.748746: balance_dirty_state: bdi 8:0: dirty=661 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 298.748888: balance_dirty_state: bdi 8:0: dirty=686 wb=803 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 298.749040: balance_dirty_state: bdi 8:0: dirty=711 wb=803 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 298.749462: balance_dirty_state: bdi 8:0: dirty=736 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 298.749702: balance_dirty_state: bdi 8:0: dirty=736 wb=678 unstable=0 bg_thresh=1041 thresh=2083 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 298.749879: balance_dirty_state: bdi 8:0: dirty=761 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 298.750065: balance_dirty_state: bdi 8:0: dirty=786 wb=678 unstable=0 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 298.750255: balance_dirty_state: bdi 8:0: dirty=811 wb=678 unstable=0 bg_thresh=1040 thresh=2081 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 298.750453: balance_dirty_state: bdi 8:0: dirty=836 wb=678 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 298.750662: balance_dirty_state: bdi 8:0: dirty=861 wb=678 unstable=0 bg_thresh=1042 thresh=2084 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 298.750880: balance_dirty_state: bdi 8:0: dirty=886 wb=678 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=27 ino=12 dd-2567 [004] 298.750884: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 298.756582: balance_dirty_state: bdi 8:0: dirty=911 wb=678 unstable=0 bg_thresh=1041 thresh=2083 gap=494 poll_thresh=20 ino=12 dd-2567 [004] 298.756587: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 298.764342: balance_dirty_state: bdi 8:0: dirty=911 wb=528 unstable=0 bg_thresh=1048 thresh=2096 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 298.764378: balance_dirty_state: bdi 8:0: dirty=911 wb=528 unstable=0 bg_thresh=1048 thresh=2096 gap=657 poll_thresh=15 ino=12 dd-2567 [004] 298.764588: balance_dirty_state: bdi 8:0: dirty=936 wb=528 unstable=0 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 298.764790: balance_dirty_state: bdi 8:0: dirty=936 wb=453 unstable=0 bg_thresh=1047 thresh=2094 gap=705 poll_thresh=17 ino=12 dd-2567 [004] 298.765009: balance_dirty_state: bdi 8:0: dirty=961 wb=403 unstable=0 bg_thresh=1043 thresh=2087 gap=723 poll_thresh=18 ino=12 dd-2567 [004] 298.765418: balance_dirty_state: bdi 8:0: dirty=986 wb=403 unstable=0 bg_thresh=1043 thresh=2086 gap=697 poll_thresh=19 ino=12 dd-2567 [004] 298.765648: balance_dirty_state: bdi 8:0: dirty=1011 wb=403 unstable=0 bg_thresh=1045 thresh=2091 gap=677 poll_thresh=20 ino=12 dd-2567 [004] 298.765839: balance_dirty_state: bdi 8:0: dirty=1036 wb=403 unstable=0 bg_thresh=1045 thresh=2090 gap=651 poll_thresh=21 ino=12 dd-2567 [004] 298.766069: balance_dirty_state: bdi 8:0: dirty=1036 wb=403 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=22 ino=12 dd-2567 [004] 298.766318: balance_dirty_state: bdi 8:0: dirty=1061 wb=403 unstable=0 bg_thresh=1044 thresh=2088 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 298.768929: balance_dirty_state: bdi 8:0: dirty=0 wb=653 unstable=0 bg_thresh=1046 thresh=2093 gap=1440 poll_thresh=24 ino=12 dd-2567 [000] 298.769367: balance_dirty_state: bdi 8:0: dirty=11 wb=878 unstable=0 bg_thresh=1051 thresh=2103 gap=1214 poll_thresh=38 ino=12 dd-2567 [000] 298.769772: balance_dirty_state: bdi 8:0: dirty=36 wb=1103 unstable=0 bg_thresh=1048 thresh=2096 gap=957 poll_thresh=35 ino=12 dd-2567 [000] 298.770201: balance_dirty_state: bdi 8:0: dirty=86 wb=1403 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=37 ino=12 flush-8:0-2536 [004] 298.770879: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=444 wrote=1276 to_write=6916 dd-2567 [004] 298.771216: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1049 thresh=2099 gap=421 poll_thresh=39 ino=12 dd-2567 [004] 298.771220: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1392 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-83% task_gap=-230% task_weight=62% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 298.776319: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=39 ino=12 dd-2567 [004] 298.776334: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1039 thresh=2079 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 298.776588: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 298.776852: balance_dirty_state: bdi 8:0: dirty=11 wb=1553 unstable=0 bg_thresh=1035 thresh=2070 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 298.776856: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-34% task_gap=-131% task_weight=62% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 298.784364: balance_dirty_state: bdi 8:0: dirty=11 wb=1403 unstable=0 bg_thresh=1029 thresh=2058 gap=644 poll_thresh=31 ino=12 dd-2567 [004] 298.784383: balance_dirty_state: bdi 8:0: dirty=11 wb=1403 unstable=0 bg_thresh=1029 thresh=2058 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 298.784679: balance_dirty_state: bdi 8:0: dirty=36 wb=1403 unstable=0 bg_thresh=1029 thresh=2058 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 298.784986: balance_dirty_state: bdi 8:0: dirty=61 wb=1403 unstable=0 bg_thresh=1031 thresh=2063 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 298.785300: balance_dirty_state: bdi 8:0: dirty=86 wb=1403 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 298.785625: balance_dirty_state: bdi 8:0: dirty=111 wb=1403 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=27 ino=12 dd-2567 [004] 298.785986: balance_dirty_state: bdi 8:0: dirty=136 wb=1403 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 298.786363: balance_dirty_state: bdi 8:0: dirty=186 wb=1403 unstable=0 bg_thresh=1044 thresh=2088 gap=499 poll_thresh=29 ino=12 dd-2567 [004] 298.786370: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-22% task_weight=65% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 298.792488: balance_dirty_state: bdi 8:0: dirty=186 wb=1253 unstable=0 bg_thresh=1037 thresh=2074 gap=635 poll_thresh=22 ino=12 dd-2567 [004] 298.792890: balance_dirty_state: bdi 8:0: dirty=211 wb=1253 unstable=0 bg_thresh=1039 thresh=2079 gap=615 poll_thresh=23 ino=12 dd-2567 [004] 298.793124: balance_dirty_state: bdi 8:0: dirty=236 wb=1253 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 298.793386: balance_dirty_state: bdi 8:0: dirty=261 wb=1253 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 298.793645: balance_dirty_state: bdi 8:0: dirty=286 wb=1253 unstable=0 bg_thresh=1044 thresh=2088 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 298.793859: balance_dirty_state: bdi 8:0: dirty=311 wb=1253 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=27 ino=12 dd-2567 [004] 298.794082: balance_dirty_state: bdi 8:0: dirty=361 wb=1253 unstable=0 bg_thresh=1043 thresh=2086 gap=472 poll_thresh=28 ino=12 dd-2567 [004] 298.794086: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-71% task_weight=66% bdi_bw=62996 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 298.800246: balance_dirty_state: bdi 8:0: dirty=361 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 298.800282: balance_dirty_state: bdi 8:0: dirty=361 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 298.800667: balance_dirty_state: bdi 8:0: dirty=386 wb=1128 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 298.801055: balance_dirty_state: bdi 8:0: dirty=386 wb=1128 unstable=0 bg_thresh=1036 thresh=2073 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 298.801457: balance_dirty_state: bdi 8:0: dirty=411 wb=1128 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 298.801878: balance_dirty_state: bdi 8:0: dirty=436 wb=1128 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 298.801887: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=6% task_weight=67% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 298.808570: balance_dirty_state: bdi 8:0: dirty=461 wb=1003 unstable=0 bg_thresh=1037 thresh=2074 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 298.808728: balance_dirty_state: bdi 8:0: dirty=486 wb=1003 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 298.808896: balance_dirty_state: bdi 8:0: dirty=511 wb=1003 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 298.809071: balance_dirty_state: bdi 8:0: dirty=536 wb=1003 unstable=0 bg_thresh=1039 thresh=2078 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 298.809254: balance_dirty_state: bdi 8:0: dirty=561 wb=1003 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 298.809258: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=10% task_weight=68% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 298.816351: balance_dirty_state: bdi 8:0: dirty=561 wb=878 unstable=0 bg_thresh=1032 thresh=2065 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 298.816494: balance_dirty_state: bdi 8:0: dirty=586 wb=878 unstable=0 bg_thresh=1035 thresh=2070 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 298.816643: balance_dirty_state: bdi 8:0: dirty=611 wb=878 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 298.816803: balance_dirty_state: bdi 8:0: dirty=636 wb=878 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 298.816970: balance_dirty_state: bdi 8:0: dirty=636 wb=878 unstable=0 bg_thresh=1040 thresh=2080 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 298.817145: balance_dirty_state: bdi 8:0: dirty=661 wb=878 unstable=0 bg_thresh=1039 thresh=2079 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 298.817332: balance_dirty_state: bdi 8:0: dirty=686 wb=878 unstable=0 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 298.817337: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-39% task_weight=70% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 298.824372: balance_dirty_state: bdi 8:0: dirty=711 wb=753 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 298.824673: balance_dirty_state: bdi 8:0: dirty=736 wb=753 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 298.824821: balance_dirty_state: bdi 8:0: dirty=736 wb=753 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 298.824979: balance_dirty_state: bdi 8:0: dirty=761 wb=753 unstable=0 bg_thresh=1039 thresh=2078 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 298.825145: balance_dirty_state: bdi 8:0: dirty=786 wb=753 unstable=0 bg_thresh=1038 thresh=2077 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 298.825318: balance_dirty_state: bdi 8:0: dirty=811 wb=753 unstable=0 bg_thresh=1041 thresh=2082 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 298.825322: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=8% task_weight=70% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 298.832384: balance_dirty_state: bdi 8:0: dirty=836 wb=628 unstable=0 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 298.832519: balance_dirty_state: bdi 8:0: dirty=836 wb=628 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 298.832661: balance_dirty_state: bdi 8:0: dirty=861 wb=628 unstable=0 bg_thresh=1039 thresh=2079 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 298.832812: balance_dirty_state: bdi 8:0: dirty=886 wb=628 unstable=0 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 298.832968: balance_dirty_state: bdi 8:0: dirty=886 wb=628 unstable=0 bg_thresh=1041 thresh=2083 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 298.833134: balance_dirty_state: bdi 8:0: dirty=911 wb=628 unstable=0 bg_thresh=1041 thresh=2082 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 298.833309: balance_dirty_state: bdi 8:0: dirty=936 wb=628 unstable=0 bg_thresh=1043 thresh=2087 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 298.833492: balance_dirty_state: bdi 8:0: dirty=961 wb=628 unstable=0 bg_thresh=1043 thresh=2086 gap=497 poll_thresh=23 ino=12 dd-2567 [004] 298.833496: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-31% task_weight=71% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 298.840490: balance_dirty_state: bdi 8:0: dirty=986 wb=503 unstable=0 bg_thresh=1035 thresh=2070 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 298.840631: balance_dirty_state: bdi 8:0: dirty=1011 wb=503 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 298.840780: balance_dirty_state: bdi 8:0: dirty=1011 wb=503 unstable=0 bg_thresh=1037 thresh=2075 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 298.840938: balance_dirty_state: bdi 8:0: dirty=1036 wb=503 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 298.841104: balance_dirty_state: bdi 8:0: dirty=1061 wb=503 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 298.841108: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=3% task_weight=73% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [000] 298.843077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1116 to_write=7076 dd-2567 [004] 298.848328: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 298.848464: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 298.848607: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1040 thresh=2081 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 298.848760: balance_dirty_state: bdi 8:0: dirty=11 wb=1478 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 298.848918: balance_dirty_state: bdi 8:0: dirty=36 wb=1478 unstable=0 bg_thresh=1039 thresh=2079 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 298.849157: balance_dirty_state: bdi 8:0: dirty=36 wb=1378 unstable=0 bg_thresh=1039 thresh=2079 gap=665 poll_thresh=21 ino=12 dd-2567 [004] 298.849428: balance_dirty_state: bdi 8:0: dirty=61 wb=1353 unstable=0 bg_thresh=1037 thresh=2075 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 298.849712: balance_dirty_state: bdi 8:0: dirty=86 wb=1353 unstable=0 bg_thresh=1033 thresh=2066 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 298.850222: balance_dirty_state: bdi 8:0: dirty=111 wb=1353 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 298.850423: balance_dirty_state: bdi 8:0: dirty=136 wb=1353 unstable=0 bg_thresh=1033 thresh=2067 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 298.850628: balance_dirty_state: bdi 8:0: dirty=161 wb=1353 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 298.850842: balance_dirty_state: bdi 8:0: dirty=186 wb=1353 unstable=0 bg_thresh=1038 thresh=2076 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 298.851064: balance_dirty_state: bdi 8:0: dirty=211 wb=1353 unstable=0 bg_thresh=1037 thresh=2075 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 298.851069: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-90% task_weight=73% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 298.856113: balance_dirty_state: bdi 8:0: dirty=211 wb=1253 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=28 ino=12 dd-2567 [004] 298.856127: balance_dirty_state: bdi 8:0: dirty=211 wb=1253 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 298.856311: balance_dirty_state: bdi 8:0: dirty=236 wb=1253 unstable=0 bg_thresh=1037 thresh=2074 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 298.856493: balance_dirty_state: bdi 8:0: dirty=261 wb=1253 unstable=0 bg_thresh=1034 thresh=2068 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 298.856683: balance_dirty_state: bdi 8:0: dirty=286 wb=1253 unstable=0 bg_thresh=1036 thresh=2072 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 298.856880: balance_dirty_state: bdi 8:0: dirty=311 wb=1253 unstable=0 bg_thresh=1038 thresh=2077 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 298.856885: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 298.864227: balance_dirty_state: bdi 8:0: dirty=336 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 298.864386: balance_dirty_state: bdi 8:0: dirty=361 wb=1103 unstable=0 bg_thresh=1034 thresh=2068 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 298.864715: balance_dirty_state: bdi 8:0: dirty=386 wb=1103 unstable=0 bg_thresh=1036 thresh=2073 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 298.864891: balance_dirty_state: bdi 8:0: dirty=386 wb=1103 unstable=0 bg_thresh=1036 thresh=2072 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 298.865072: balance_dirty_state: bdi 8:0: dirty=411 wb=1103 unstable=0 bg_thresh=1035 thresh=2071 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 298.865263: balance_dirty_state: bdi 8:0: dirty=436 wb=1103 unstable=0 bg_thresh=1035 thresh=2070 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 298.865464: balance_dirty_state: bdi 8:0: dirty=461 wb=1103 unstable=0 bg_thresh=1034 thresh=2069 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 298.865468: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-11% task_gap=-98% task_weight=74% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 298.872010: balance_dirty_state: bdi 8:0: dirty=461 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 298.872035: balance_dirty_state: bdi 8:0: dirty=461 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 298.872224: balance_dirty_state: bdi 8:0: dirty=486 wb=978 unstable=0 bg_thresh=1036 thresh=2072 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 298.872392: balance_dirty_state: bdi 8:0: dirty=511 wb=978 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 298.872565: balance_dirty_state: bdi 8:0: dirty=536 wb=978 unstable=0 bg_thresh=1035 thresh=2070 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 298.872748: balance_dirty_state: bdi 8:0: dirty=561 wb=978 unstable=0 bg_thresh=1034 thresh=2069 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 298.872938: balance_dirty_state: bdi 8:0: dirty=586 wb=978 unstable=0 bg_thresh=1037 thresh=2074 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 298.872942: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-50% task_weight=76% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 298.880189: balance_dirty_state: bdi 8:0: dirty=611 wb=853 unstable=0 bg_thresh=1037 thresh=2075 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 298.880498: balance_dirty_state: bdi 8:0: dirty=636 wb=853 unstable=0 bg_thresh=1040 thresh=2080 gap=591 poll_thresh=19 ino=12 dd-2567 [000] 298.880656: balance_dirty_state: bdi 8:0: dirty=636 wb=853 unstable=0 bg_thresh=1042 thresh=2085 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 298.880822: balance_dirty_state: bdi 8:0: dirty=661 wb=853 unstable=0 bg_thresh=1042 thresh=2085 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 298.880997: balance_dirty_state: bdi 8:0: dirty=686 wb=853 unstable=0 bg_thresh=1044 thresh=2089 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 298.881178: balance_dirty_state: bdi 8:0: dirty=711 wb=853 unstable=0 bg_thresh=1041 thresh=2083 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 298.881182: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-41% task_weight=78% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.888104: balance_dirty_state: bdi 8:0: dirty=736 wb=728 unstable=0 bg_thresh=1035 thresh=2071 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 298.888245: balance_dirty_state: bdi 8:0: dirty=736 wb=728 unstable=0 bg_thresh=1038 thresh=2076 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 298.888395: balance_dirty_state: bdi 8:0: dirty=761 wb=728 unstable=0 bg_thresh=1038 thresh=2076 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 298.888554: balance_dirty_state: bdi 8:0: dirty=786 wb=728 unstable=0 bg_thresh=1040 thresh=2081 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 298.888719: balance_dirty_state: bdi 8:0: dirty=811 wb=728 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 298.888894: balance_dirty_state: bdi 8:0: dirty=836 wb=728 unstable=0 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 298.888898: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 298.896066: balance_dirty_state: bdi 8:0: dirty=836 wb=603 unstable=0 bg_thresh=1036 thresh=2072 gap=633 poll_thresh=16 ino=12 dd-2567 [000] 298.896200: balance_dirty_state: bdi 8:0: dirty=861 wb=603 unstable=0 bg_thresh=1038 thresh=2077 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 298.896498: balance_dirty_state: bdi 8:0: dirty=886 wb=603 unstable=0 bg_thresh=1038 thresh=2077 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 298.896649: balance_dirty_state: bdi 8:0: dirty=911 wb=603 unstable=0 bg_thresh=1041 thresh=2082 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 298.896807: balance_dirty_state: bdi 8:0: dirty=911 wb=603 unstable=0 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 298.896972: balance_dirty_state: bdi 8:0: dirty=936 wb=603 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 298.897147: balance_dirty_state: bdi 8:0: dirty=961 wb=603 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 298.897417: balance_dirty_state: bdi 8:0: dirty=986 wb=603 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 298.897423: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=63380 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.904110: balance_dirty_state: bdi 8:0: dirty=1011 wb=453 unstable=0 bg_thresh=1036 thresh=2073 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 298.904260: balance_dirty_state: bdi 8:0: dirty=1011 wb=453 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 298.904452: balance_dirty_state: bdi 8:0: dirty=1036 wb=453 unstable=0 bg_thresh=1039 thresh=2078 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 298.904618: balance_dirty_state: bdi 8:0: dirty=1061 wb=453 unstable=0 bg_thresh=1038 thresh=2077 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 298.904876: balance_dirty_state: bdi 8:0: dirty=611 wb=453 unstable=0 bg_thresh=1041 thresh=2082 gap=1018 poll_thresh=21 ino=12 dd-2567 [000] 298.905271: balance_dirty_state: bdi 8:0: dirty=0 wb=453 unstable=0 bg_thresh=1043 thresh=2087 gap=1634 poll_thresh=22 ino=12 dd-2567 [000] 298.906070: balance_dirty_state: bdi 8:0: dirty=0 wb=778 unstable=0 bg_thresh=1042 thresh=2085 gap=1307 poll_thresh=41 ino=12 dd-2567 [000] 298.906548: balance_dirty_state: bdi 8:0: dirty=36 wb=1053 unstable=0 bg_thresh=1042 thresh=2084 gap=995 poll_thresh=37 ino=12 dd-2567 [000] 298.907023: balance_dirty_state: bdi 8:0: dirty=61 wb=1353 unstable=0 bg_thresh=1044 thresh=2088 gap=674 poll_thresh=39 ino=12 dd-2567 [000] 298.907523: balance_dirty_state: bdi 8:0: dirty=11 wb=1603 unstable=0 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=41 ino=12 dd-2567 [000] 298.907526: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-214% task_weight=81% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 298.907781: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=580 wrote=1317 to_write=6875 dd-2567 [000] 298.911907: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=0 bg_thresh=1041 thresh=2082 gap=429 poll_thresh=41 ino=12 dd-2567 [000] 298.911912: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1359 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-225% task_weight=81% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 298.919967: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=41 ino=12 dd-2567 [004] 298.919990: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 298.920392: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=0 bg_thresh=1048 thresh=2096 gap=568 poll_thresh=32 ino=12 dd-2567 [004] 298.920820: balance_dirty_state: bdi 8:0: dirty=11 wb=1528 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=34 ino=12 dd-2567 [004] 298.921255: balance_dirty_state: bdi 8:0: dirty=36 wb=1528 unstable=0 bg_thresh=1044 thresh=2088 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 298.921737: balance_dirty_state: bdi 8:0: dirty=86 wb=1528 unstable=0 bg_thresh=1043 thresh=2086 gap=472 poll_thresh=38 ino=12 dd-2567 [004] 298.921742: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=80% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 298.922406: balance_dirty_state: bdi 0:15: dirty=86 wb=1403 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=9 ino=2385357 dd-2567 [004] 298.931949: balance_dirty_state: bdi 8:0: dirty=86 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=698 poll_thresh=38 ino=12 dd-2567 [004] 298.931981: balance_dirty_state: bdi 8:0: dirty=86 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=698 poll_thresh=28 ino=12 dd-2567 [004] 298.932223: balance_dirty_state: bdi 8:0: dirty=111 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=672 poll_thresh=29 ino=12 dd-2567 [004] 298.932460: balance_dirty_state: bdi 8:0: dirty=136 wb=1303 unstable=0 bg_thresh=1042 thresh=2085 gap=646 poll_thresh=30 ino=12 dd-2567 [004] 298.932705: balance_dirty_state: bdi 8:0: dirty=161 wb=1303 unstable=0 bg_thresh=1042 thresh=2084 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 298.932957: balance_dirty_state: bdi 8:0: dirty=211 wb=1303 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=32 ino=12 dd-2567 [004] 298.933227: balance_dirty_state: bdi 8:0: dirty=236 wb=1303 unstable=0 bg_thresh=1043 thresh=2087 gap=548 poll_thresh=34 ino=12 dd-2567 [004] 298.933511: balance_dirty_state: bdi 8:0: dirty=261 wb=1303 unstable=0 bg_thresh=1043 thresh=2086 gap=522 poll_thresh=36 ino=12 dd-2567 [004] 298.933815: balance_dirty_state: bdi 8:0: dirty=311 wb=1303 unstable=0 bg_thresh=1042 thresh=2084 gap=470 poll_thresh=38 ino=12 dd-2567 [004] 298.933820: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 298.939883: balance_dirty_state: bdi 8:0: dirty=311 wb=1178 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=38 ino=12 dd-2567 [000] 298.939913: balance_dirty_state: bdi 8:0: dirty=311 wb=1178 unstable=0 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 298.940742: balance_dirty_state: bdi 8:0: dirty=336 wb=1178 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 298.941237: balance_dirty_state: bdi 8:0: dirty=361 wb=1178 unstable=0 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 298.941776: balance_dirty_state: bdi 8:0: dirty=412 wb=1178 unstable=0 bg_thresh=1043 thresh=2087 gap=497 poll_thresh=31 ino=12 dd-2567 [000] 298.941785: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 298.948232: balance_dirty_state: bdi 8:0: dirty=438 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 298.948651: balance_dirty_state: bdi 8:0: dirty=451 wb=1053 unstable=0 bg_thresh=1043 thresh=2086 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 298.949092: balance_dirty_state: bdi 8:0: dirty=477 wb=1053 unstable=0 bg_thresh=1044 thresh=2089 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 298.949550: balance_dirty_state: bdi 8:0: dirty=503 wb=1053 unstable=0 bg_thresh=1044 thresh=2088 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 298.950407: balance_dirty_state: bdi 8:0: dirty=529 wb=928 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=27 ino=12 dd-2567 [000] 298.950896: balance_dirty_state: bdi 8:0: dirty=568 wb=928 unstable=0 bg_thresh=1044 thresh=2088 gap=592 poll_thresh=28 ino=12 dd-2567 [000] 298.951890: balance_dirty_state: bdi 8:0: dirty=594 wb=928 unstable=0 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=29 ino=12 dd-2567 [000] 298.952143: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=0 bg_thresh=1044 thresh=2088 gap=540 poll_thresh=30 ino=12 dd-2567 [000] 298.952402: balance_dirty_state: bdi 8:0: dirty=646 wb=928 unstable=0 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=31 ino=12 dd-2567 [000] 298.952407: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=85% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [000] 298.959999: balance_dirty_state: bdi 8:0: dirty=672 wb=803 unstable=0 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 298.960202: balance_dirty_state: bdi 8:0: dirty=698 wb=803 unstable=0 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 298.960412: balance_dirty_state: bdi 8:0: dirty=724 wb=803 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=25 ino=12 dd-2567 [000] 298.960629: balance_dirty_state: bdi 8:0: dirty=750 wb=803 unstable=0 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 298.960860: balance_dirty_state: bdi 8:0: dirty=776 wb=803 unstable=0 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=27 ino=12 dd-2567 [000] 298.960866: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 298.967956: balance_dirty_state: bdi 8:0: dirty=802 wb=678 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 298.968135: balance_dirty_state: bdi 8:0: dirty=815 wb=678 unstable=0 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 298.968319: balance_dirty_state: bdi 8:0: dirty=840 wb=678 unstable=0 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 298.968674: balance_dirty_state: bdi 8:0: dirty=865 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 298.968874: balance_dirty_state: bdi 8:0: dirty=890 wb=678 unstable=0 bg_thresh=1044 thresh=2088 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 298.968878: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=0% task_weight=86% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 298.976006: balance_dirty_state: bdi 8:0: dirty=890 wb=553 unstable=0 bg_thresh=1042 thresh=2085 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 298.976180: balance_dirty_state: bdi 8:0: dirty=915 wb=553 unstable=0 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=19 ino=12 dd-2567 [000] 298.976358: balance_dirty_state: bdi 8:0: dirty=940 wb=553 unstable=0 bg_thresh=1042 thresh=2084 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 298.976553: balance_dirty_state: bdi 8:0: dirty=965 wb=553 unstable=0 bg_thresh=1041 thresh=2083 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 298.976936: balance_dirty_state: bdi 8:0: dirty=991 wb=553 unstable=0 bg_thresh=1039 thresh=2079 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 298.977249: balance_dirty_state: bdi 8:0: dirty=1004 wb=553 unstable=0 bg_thresh=1035 thresh=2071 gap=514 poll_thresh=23 ino=12 dd-2567 [000] 298.977254: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1343 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 298.983935: balance_dirty_state: bdi 8:0: dirty=1017 wb=428 unstable=0 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 298.984098: balance_dirty_state: bdi 8:0: dirty=1030 wb=428 unstable=0 bg_thresh=1037 thresh=2075 gap=617 poll_thresh=18 ino=12 dd-2567 [000] 298.984267: balance_dirty_state: bdi 8:0: dirty=1055 wb=428 unstable=0 bg_thresh=1040 thresh=2080 gap=597 poll_thresh=19 ino=12 dd-2567 [000] 298.984510: balance_dirty_state: bdi 8:0: dirty=629 wb=428 unstable=0 bg_thresh=1042 thresh=2085 gap=1028 poll_thresh=20 ino=12 dd-2567 [000] 298.985027: balance_dirty_state: bdi 8:0: dirty=0 wb=428 unstable=0 bg_thresh=1045 thresh=2090 gap=1662 poll_thresh=21 ino=12 dd-2567 [000] 298.985524: balance_dirty_state: bdi 8:0: dirty=0 wb=753 unstable=0 bg_thresh=1044 thresh=2089 gap=1336 poll_thresh=41 ino=12 dd-2567 [000] 298.986275: balance_dirty_state: bdi 8:0: dirty=76 wb=1061 unstable=0 bg_thresh=1080 thresh=2161 gap=1024 poll_thresh=37 ino=12 dd-2567 [000] 298.986745: balance_dirty_state: bdi 8:0: dirty=484 wb=1061 unstable=0 bg_thresh=1080 thresh=2160 gap=615 poll_thresh=39 ino=12 dd-2567 [000] 298.987244: balance_dirty_state: bdi 8:0: dirty=0 wb=1061 unstable=0 bg_thresh=1079 thresh=2158 gap=1097 poll_thresh=41 ino=12 dd-2567 [000] 298.988112: balance_dirty_state: bdi 8:0: dirty=0 wb=1295 unstable=0 bg_thresh=1078 thresh=2157 gap=862 poll_thresh=34 ino=12 dd-2567 [000] 298.988529: balance_dirty_state: bdi 8:0: dirty=11 wb=1560 unstable=0 bg_thresh=1080 thresh=2161 gap=590 poll_thresh=36 ino=12 flush-8:0-2536 [004] 298.989154: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=664 wrote=1411 to_write=6781 dd-2567 [000] 298.989392: balance_dirty_state: bdi 8:0: dirty=0 wb=1685 unstable=0 bg_thresh=1082 thresh=2164 gap=479 poll_thresh=38 ino=12 dd-2567 [000] 298.989396: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-67% task_gap=-208% task_weight=74% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 298.995645: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1078 thresh=2156 gap=596 poll_thresh=38 ino=12 dd-2567 [000] 298.995663: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1078 thresh=2156 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 298.995895: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=0 bg_thresh=1080 thresh=2161 gap=601 poll_thresh=29 ino=12 dd-2567 [000] 298.996131: balance_dirty_state: bdi 8:0: dirty=11 wb=1560 unstable=0 bg_thresh=1083 thresh=2166 gap=595 poll_thresh=30 ino=12 dd-2567 [000] 298.996379: balance_dirty_state: bdi 8:0: dirty=36 wb=1560 unstable=0 bg_thresh=1079 thresh=2159 gap=563 poll_thresh=31 ino=12 dd-2567 [000] 298.996635: balance_dirty_state: bdi 8:0: dirty=86 wb=1560 unstable=0 bg_thresh=1079 thresh=2158 gap=512 poll_thresh=32 ino=12 dd-2567 [000] 298.996639: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-27% task_gap=-132% task_weight=76% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 299.003620: balance_dirty_state: bdi 8:0: dirty=86 wb=1435 unstable=0 bg_thresh=1077 thresh=2155 gap=634 poll_thresh=32 ino=12 dd-2567 [000] 299.003636: balance_dirty_state: bdi 8:0: dirty=86 wb=1435 unstable=0 bg_thresh=1077 thresh=2155 gap=634 poll_thresh=24 ino=12 dd-2567 [000] 299.003838: balance_dirty_state: bdi 8:0: dirty=111 wb=1435 unstable=0 bg_thresh=1077 thresh=2155 gap=609 poll_thresh=25 ino=12 dd-2567 [000] 299.004044: balance_dirty_state: bdi 8:0: dirty=136 wb=1435 unstable=0 bg_thresh=1080 thresh=2160 gap=589 poll_thresh=26 ino=12 dd-2567 [000] 299.004271: balance_dirty_state: bdi 8:0: dirty=162 wb=1435 unstable=0 bg_thresh=1082 thresh=2164 gap=567 poll_thresh=27 ino=12 dd-2567 [000] 299.004504: balance_dirty_state: bdi 8:0: dirty=188 wb=1435 unstable=0 bg_thresh=1082 thresh=2164 gap=541 poll_thresh=28 ino=12 dd-2567 [000] 299.005065: balance_dirty_state: bdi 8:0: dirty=226 wb=1410 unstable=0 bg_thresh=1074 thresh=2149 gap=513 poll_thresh=29 ino=12 dd-2567 [000] 299.005070: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-98% task_weight=76% bdi_bw=63972 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 299.011679: balance_dirty_state: bdi 8:0: dirty=226 wb=1410 unstable=0 bg_thresh=1074 thresh=2149 gap=513 poll_thresh=29 ino=12 dd-2567 [000] 299.011691: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-98% task_weight=76% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 299.019556: balance_dirty_state: bdi 8:0: dirty=226 wb=1135 unstable=0 bg_thresh=1069 thresh=2138 gap=777 poll_thresh=29 ino=12 dd-2567 [000] 299.019578: balance_dirty_state: bdi 8:0: dirty=226 wb=1135 unstable=0 bg_thresh=1069 thresh=2138 gap=777 poll_thresh=22 ino=12 dd-2567 [000] 299.019763: balance_dirty_state: bdi 8:0: dirty=251 wb=1135 unstable=0 bg_thresh=1071 thresh=2143 gap=757 poll_thresh=23 ino=12 dd-2567 [000] 299.019959: balance_dirty_state: bdi 8:0: dirty=251 wb=1135 unstable=0 bg_thresh=1072 thresh=2145 gap=759 poll_thresh=24 ino=12 dd-2567 [000] 299.020166: balance_dirty_state: bdi 8:0: dirty=277 wb=1135 unstable=0 bg_thresh=1071 thresh=2142 gap=730 poll_thresh=25 ino=12 dd-2567 [000] 299.020382: balance_dirty_state: bdi 8:0: dirty=302 wb=1135 unstable=0 bg_thresh=1068 thresh=2137 gap=700 poll_thresh=26 ino=12 dd-2567 [000] 299.020607: balance_dirty_state: bdi 8:0: dirty=327 wb=1135 unstable=0 bg_thresh=1070 thresh=2141 gap=679 poll_thresh=27 ino=12 dd-2567 [000] 299.020841: balance_dirty_state: bdi 8:0: dirty=352 wb=1135 unstable=0 bg_thresh=1070 thresh=2140 gap=653 poll_thresh=28 ino=12 dd-2567 [000] 299.021083: balance_dirty_state: bdi 8:0: dirty=402 wb=1135 unstable=0 bg_thresh=1069 thresh=2139 gap=602 poll_thresh=29 ino=12 dd-2567 [000] 299.021529: balance_dirty_state: bdi 8:0: dirty=428 wb=1135 unstable=0 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=30 ino=12 dd-2567 [000] 299.022164: balance_dirty_state: bdi 8:0: dirty=454 wb=1135 unstable=0 bg_thresh=1081 thresh=2162 gap=573 poll_thresh=31 ino=12 dd-2567 [000] 299.022423: balance_dirty_state: bdi 8:0: dirty=504 wb=1135 unstable=0 bg_thresh=1080 thresh=2161 gap=522 poll_thresh=32 ino=12 dd-2567 [000] 299.022427: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-88% task_weight=78% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 299.027511: balance_dirty_state: bdi 8:0: dirty=504 wb=1010 unstable=0 bg_thresh=1076 thresh=2153 gap=639 poll_thresh=32 ino=12 dd-2567 [000] 299.027528: balance_dirty_state: bdi 8:0: dirty=504 wb=1010 unstable=0 bg_thresh=1076 thresh=2153 gap=639 poll_thresh=24 ino=12 dd-2567 [000] 299.027837: balance_dirty_state: bdi 8:0: dirty=517 wb=1010 unstable=0 bg_thresh=1075 thresh=2150 gap=623 poll_thresh=25 ino=12 dd-2567 [000] 299.028091: balance_dirty_state: bdi 8:0: dirty=542 wb=1010 unstable=0 bg_thresh=1072 thresh=2145 gap=593 poll_thresh=26 ino=12 dd-2567 [000] 299.028329: balance_dirty_state: bdi 8:0: dirty=567 wb=1010 unstable=0 bg_thresh=1072 thresh=2144 gap=567 poll_thresh=27 ino=12 dd-2567 [000] 299.028876: balance_dirty_state: bdi 8:0: dirty=605 wb=1010 unstable=0 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=28 ino=12 dd-2567 [000] 299.028881: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-106% task_weight=78% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 299.035600: balance_dirty_state: bdi 8:0: dirty=605 wb=895 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=28 ino=12 dd-2567 [004] 299.035619: balance_dirty_state: bdi 8:0: dirty=605 wb=895 unstable=0 bg_thresh=1069 thresh=2138 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 299.035915: balance_dirty_state: bdi 8:0: dirty=631 wb=895 unstable=0 bg_thresh=1068 thresh=2137 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 299.036215: balance_dirty_state: bdi 8:0: dirty=656 wb=895 unstable=0 bg_thresh=1074 thresh=2148 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 299.036536: balance_dirty_state: bdi 8:0: dirty=656 wb=895 unstable=0 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=24 ino=12 dd-2567 [004] 299.036869: balance_dirty_state: bdi 8:0: dirty=681 wb=895 unstable=0 bg_thresh=1075 thresh=2151 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 299.037476: balance_dirty_state: bdi 8:0: dirty=706 wb=895 unstable=0 bg_thresh=1075 thresh=2150 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 299.038076: balance_dirty_state: bdi 8:0: dirty=744 wb=895 unstable=0 bg_thresh=1073 thresh=2146 gap=507 poll_thresh=27 ino=12 dd-2567 [004] 299.038082: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-105% task_weight=79% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 299.043540: balance_dirty_state: bdi 8:0: dirty=744 wb=765 unstable=0 bg_thresh=1077 thresh=2154 gap=645 poll_thresh=27 ino=12 dd-2567 [004] 299.043560: balance_dirty_state: bdi 8:0: dirty=744 wb=765 unstable=0 bg_thresh=1077 thresh=2154 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 299.043843: balance_dirty_state: bdi 8:0: dirty=757 wb=765 unstable=0 bg_thresh=1076 thresh=2153 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 299.044138: balance_dirty_state: bdi 8:0: dirty=795 wb=765 unstable=0 bg_thresh=1077 thresh=2154 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 299.044684: balance_dirty_state: bdi 8:0: dirty=795 wb=765 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 299.044983: balance_dirty_state: bdi 8:0: dirty=846 wb=765 unstable=0 bg_thresh=1078 thresh=2157 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 299.045246: balance_dirty_state: bdi 8:0: dirty=871 wb=765 unstable=0 bg_thresh=1078 thresh=2157 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 299.045250: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-96% task_weight=82% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 299.051465: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 299.051484: balance_dirty_state: bdi 8:0: dirty=871 wb=635 unstable=0 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 299.051686: balance_dirty_state: bdi 8:0: dirty=896 wb=635 unstable=0 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 299.051895: balance_dirty_state: bdi 8:0: dirty=896 wb=635 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 299.052170: balance_dirty_state: bdi 8:0: dirty=921 wb=635 unstable=0 bg_thresh=1061 thresh=2122 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 299.052471: balance_dirty_state: bdi 8:0: dirty=947 wb=635 unstable=0 bg_thresh=1060 thresh=2120 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 299.053027: balance_dirty_state: bdi 8:0: dirty=972 wb=635 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 299.053032: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-47% task_weight=82% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 299.059610: balance_dirty_state: bdi 8:0: dirty=997 wb=506 unstable=0 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 299.059822: balance_dirty_state: bdi 8:0: dirty=997 wb=506 unstable=0 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 299.060071: balance_dirty_state: bdi 8:0: dirty=1023 wb=506 unstable=0 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 299.060334: balance_dirty_state: bdi 8:0: dirty=1061 wb=506 unstable=0 bg_thresh=1061 thresh=2122 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 299.060569: balance_dirty_state: bdi 8:0: dirty=1086 wb=506 unstable=0 bg_thresh=1060 thresh=2121 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 299.060576: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [000] 299.063214: writeback_single_inode: bdi 8:0: ino=12 state= age=736 wrote=1131 to_write=7061 dd-2567 [004] 299.072011: balance_dirty_state: bdi 8:0: dirty=0 wb=1391 unstable=0 bg_thresh=1056 thresh=2112 gap=721 poll_thresh=16 ino=12 dd-2567 [004] 299.072242: balance_dirty_state: bdi 8:0: dirty=0 wb=1391 unstable=0 bg_thresh=1055 thresh=2111 gap=720 poll_thresh=17 ino=12 dd-2567 [004] 299.072420: balance_dirty_state: bdi 8:0: dirty=0 wb=1391 unstable=0 bg_thresh=1054 thresh=2109 gap=718 poll_thresh=18 ino=12 dd-2567 [004] 299.072664: balance_dirty_state: bdi 8:0: dirty=12 wb=1391 unstable=0 bg_thresh=1055 thresh=2110 gap=707 poll_thresh=19 ino=12 dd-2567 [004] 299.072917: balance_dirty_state: bdi 8:0: dirty=38 wb=1391 unstable=0 bg_thresh=1056 thresh=2113 gap=684 poll_thresh=20 ino=12 dd-2567 [004] 299.073140: balance_dirty_state: bdi 8:0: dirty=63 wb=1391 unstable=0 bg_thresh=1056 thresh=2113 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 299.073384: balance_dirty_state: bdi 8:0: dirty=63 wb=1391 unstable=0 bg_thresh=1058 thresh=2117 gap=663 poll_thresh=22 ino=12 dd-2567 [004] 299.073877: balance_dirty_state: bdi 8:0: dirty=88 wb=1391 unstable=0 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 299.074305: balance_dirty_state: bdi 8:0: dirty=126 wb=1391 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 299.074512: balance_dirty_state: bdi 8:0: dirty=152 wb=1391 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 299.074823: balance_dirty_state: bdi 8:0: dirty=177 wb=1391 unstable=0 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 299.075042: balance_dirty_state: bdi 8:0: dirty=202 wb=1391 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 299.075047: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=84% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 299.079645: balance_dirty_state: bdi 8:0: dirty=227 wb=1303 unstable=0 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 299.080216: balance_dirty_state: bdi 8:0: dirty=253 wb=1253 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 299.080448: balance_dirty_state: bdi 8:0: dirty=279 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 299.080637: balance_dirty_state: bdi 8:0: dirty=304 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 299.080887: balance_dirty_state: bdi 8:0: dirty=329 wb=1228 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 299.081148: balance_dirty_state: bdi 8:0: dirty=354 wb=1228 unstable=0 bg_thresh=1059 thresh=2119 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 299.081521: balance_dirty_state: bdi 8:0: dirty=379 wb=1228 unstable=0 bg_thresh=1059 thresh=2118 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 299.081525: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-55% task_weight=85% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 299.087553: balance_dirty_state: bdi 8:0: dirty=392 wb=1128 unstable=0 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 299.087717: balance_dirty_state: bdi 8:0: dirty=418 wb=1128 unstable=0 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 299.087892: balance_dirty_state: bdi 8:0: dirty=418 wb=1128 unstable=0 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 299.088070: balance_dirty_state: bdi 8:0: dirty=443 wb=1128 unstable=0 bg_thresh=1059 thresh=2118 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 299.088259: balance_dirty_state: bdi 8:0: dirty=468 wb=1128 unstable=0 bg_thresh=1058 thresh=2117 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 299.088263: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-99% task_weight=85% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 299.095381: balance_dirty_state: bdi 8:0: dirty=468 wb=1003 unstable=0 bg_thresh=1061 thresh=2123 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 299.095401: balance_dirty_state: bdi 8:0: dirty=468 wb=1003 unstable=0 bg_thresh=1061 thresh=2123 gap=652 poll_thresh=17 ino=12 dd-2567 [004] 299.095580: balance_dirty_state: bdi 8:0: dirty=481 wb=1003 unstable=0 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 299.095737: balance_dirty_state: bdi 8:0: dirty=506 wb=1003 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 299.095901: balance_dirty_state: bdi 8:0: dirty=531 wb=1003 unstable=0 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 299.096076: balance_dirty_state: bdi 8:0: dirty=556 wb=1003 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 299.096259: balance_dirty_state: bdi 8:0: dirty=556 wb=1003 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 299.096641: balance_dirty_state: bdi 8:0: dirty=582 wb=1003 unstable=0 bg_thresh=1058 thresh=2116 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 299.097097: balance_dirty_state: bdi 8:0: dirty=620 wb=1003 unstable=0 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=24 ino=12 dd-2567 [004] 299.097102: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-154% task_weight=87% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 299.103339: balance_dirty_state: bdi 8:0: dirty=620 wb=863 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 299.103356: balance_dirty_state: bdi 8:0: dirty=620 wb=863 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 299.103522: balance_dirty_state: bdi 8:0: dirty=646 wb=863 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 299.103688: balance_dirty_state: bdi 8:0: dirty=646 wb=863 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 299.103863: balance_dirty_state: bdi 8:0: dirty=671 wb=863 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 299.104043: balance_dirty_state: bdi 8:0: dirty=696 wb=863 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 299.104233: balance_dirty_state: bdi 8:0: dirty=721 wb=863 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 299.104432: balance_dirty_state: bdi 8:0: dirty=746 wb=863 unstable=0 bg_thresh=1061 thresh=2123 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 299.104436: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-95% task_weight=87% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 299.111375: balance_dirty_state: bdi 8:0: dirty=746 wb=737 unstable=0 bg_thresh=1063 thresh=2127 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 299.111390: balance_dirty_state: bdi 8:0: dirty=746 wb=737 unstable=0 bg_thresh=1063 thresh=2127 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 299.111561: balance_dirty_state: bdi 8:0: dirty=771 wb=737 unstable=0 bg_thresh=1063 thresh=2126 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 299.111726: balance_dirty_state: bdi 8:0: dirty=771 wb=737 unstable=0 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=20 ino=12 dd-2567 [004] 299.112095: balance_dirty_state: bdi 8:0: dirty=822 wb=737 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 299.112277: balance_dirty_state: bdi 8:0: dirty=835 wb=737 unstable=0 bg_thresh=1059 thresh=2118 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 299.112694: balance_dirty_state: bdi 8:0: dirty=848 wb=737 unstable=0 bg_thresh=1080 thresh=2160 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 299.113042: balance_dirty_state: bdi 8:0: dirty=873 wb=737 unstable=0 bg_thresh=1085 thresh=2170 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 299.113241: balance_dirty_state: bdi 8:0: dirty=898 wb=737 unstable=0 bg_thresh=1082 thresh=2164 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 299.113245: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-93% task_weight=87% bdi_bw=64256 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 299.119277: balance_dirty_state: bdi 8:0: dirty=898 wb=610 unstable=0 bg_thresh=1078 thresh=2156 gap=648 poll_thresh=25 ino=12 dd-2567 [000] 299.119294: balance_dirty_state: bdi 8:0: dirty=898 wb=610 unstable=0 bg_thresh=1078 thresh=2156 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 299.119471: balance_dirty_state: bdi 8:0: dirty=898 wb=610 unstable=0 bg_thresh=1078 thresh=2156 gap=648 poll_thresh=20 ino=12 dd-2567 [000] 299.119660: balance_dirty_state: bdi 8:0: dirty=923 wb=610 unstable=0 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 299.119856: balance_dirty_state: bdi 8:0: dirty=948 wb=610 unstable=0 bg_thresh=1080 thresh=2160 gap=602 poll_thresh=22 ino=12 dd-2567 [000] 299.120061: balance_dirty_state: bdi 8:0: dirty=973 wb=610 unstable=0 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 299.120274: balance_dirty_state: bdi 8:0: dirty=998 wb=610 unstable=0 bg_thresh=1079 thresh=2159 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 299.120506: balance_dirty_state: bdi 8:0: dirty=1011 wb=610 unstable=0 bg_thresh=1078 thresh=2156 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 299.120511: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-103% task_weight=88% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 299.127275: balance_dirty_state: bdi 8:0: dirty=1011 wb=484 unstable=0 bg_thresh=1077 thresh=2154 gap=659 poll_thresh=25 ino=12 dd-2567 [000] 299.127305: balance_dirty_state: bdi 8:0: dirty=1024 wb=484 unstable=0 bg_thresh=1077 thresh=2154 gap=646 poll_thresh=19 ino=12 dd-2567 [000] 299.127493: balance_dirty_state: bdi 8:0: dirty=1037 wb=484 unstable=0 bg_thresh=1076 thresh=2153 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 299.127688: balance_dirty_state: bdi 8:0: dirty=1062 wb=484 unstable=0 bg_thresh=1079 thresh=2158 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 299.127890: balance_dirty_state: bdi 8:0: dirty=1087 wb=484 unstable=0 bg_thresh=1079 thresh=2158 gap=587 poll_thresh=22 ino=12 dd-2567 [000] 299.128469: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=0 bg_thresh=1081 thresh=2162 gap=1678 poll_thresh=23 ino=12 dd-2567 [000] 299.128968: balance_dirty_state: bdi 8:0: dirty=164 wb=624 unstable=0 bg_thresh=1083 thresh=2166 gap=1378 poll_thresh=41 ino=12 dd-2567 [000] 299.129441: balance_dirty_state: bdi 8:0: dirty=556 wb=624 unstable=0 bg_thresh=1082 thresh=2165 gap=985 poll_thresh=38 ino=12 dd-2567 [000] 299.130259: balance_dirty_state: bdi 8:0: dirty=668 wb=624 unstable=0 bg_thresh=1079 thresh=2159 gap=867 poll_thresh=40 ino=12 dd-2567 [000] 299.154530: balance_dirty_state: bdi 8:0: dirty=0 wb=232 unstable=0 bg_thresh=1074 thresh=2149 gap=1917 poll_thresh=42 ino=12 dd-2567 [000] 299.155038: balance_dirty_state: bdi 8:0: dirty=11 wb=573 unstable=0 bg_thresh=1077 thresh=2154 gap=1570 poll_thresh=44 ino=12 dd-2567 [000] 299.155611: balance_dirty_state: bdi 8:0: dirty=61 wb=890 unstable=0 bg_thresh=1079 thresh=2158 gap=1207 poll_thresh=40 ino=12 dd-2567 [000] 299.156327: balance_dirty_state: bdi 8:0: dirty=0 wb=1293 unstable=0 bg_thresh=1078 thresh=2156 gap=863 poll_thresh=35 ino=12 dd-2567 [000] 299.156909: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=0 bg_thresh=1078 thresh=2156 gap=685 poll_thresh=37 ino=12 dd-2567 [000] 299.157699: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=0 bg_thresh=1077 thresh=2154 gap=645 poll_thresh=39 ino=12 dd-2567 [000] 299.158519: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1076 thresh=2153 gap=594 poll_thresh=41 ino=12 dd-2567 [000] 299.159457: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=43 ino=12 flush-8:0-2536 [004] 299.159535: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1622 to_write=6570 dd-2567 [000] 299.160086: balance_dirty_state: bdi 8:0: dirty=0 wb=1584 unstable=0 bg_thresh=1084 thresh=2168 gap=584 poll_thresh=45 ino=12 dd-2567 [000] 299.160623: balance_dirty_state: bdi 8:0: dirty=23 wb=1584 unstable=0 bg_thresh=1080 thresh=2161 gap=554 poll_thresh=47 ino=12 dd-2567 [000] 299.161404: balance_dirty_state: bdi 8:0: dirty=62 wb=1584 unstable=0 bg_thresh=1079 thresh=2158 gap=512 poll_thresh=49 ino=12 dd-2567 [000] 299.161409: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=49 period=0 think=32 pause=8 dd-2567 [000] 299.167107: balance_dirty_state: bdi 8:0: dirty=62 wb=1457 unstable=0 bg_thresh=1074 thresh=2148 gap=629 poll_thresh=49 ino=12 dd-2567 [000] 299.167127: balance_dirty_state: bdi 8:0: dirty=62 wb=1457 unstable=0 bg_thresh=1074 thresh=2148 gap=629 poll_thresh=37 ino=12 dd-2567 [000] 299.167646: balance_dirty_state: bdi 8:0: dirty=113 wb=1457 unstable=0 bg_thresh=1074 thresh=2148 gap=578 poll_thresh=39 ino=12 dd-2567 [000] 299.168181: balance_dirty_state: bdi 8:0: dirty=138 wb=1457 unstable=0 bg_thresh=1076 thresh=2153 gap=558 poll_thresh=41 ino=12 dd-2567 [000] 299.168743: balance_dirty_state: bdi 8:0: dirty=188 wb=1457 unstable=0 bg_thresh=1081 thresh=2163 gap=518 poll_thresh=43 ino=12 dd-2567 [000] 299.168750: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-117% task_weight=68% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 299.175083: balance_dirty_state: bdi 8:0: dirty=188 wb=1330 unstable=0 bg_thresh=1077 thresh=2154 gap=636 poll_thresh=43 ino=12 dd-2567 [004] 299.175108: balance_dirty_state: bdi 8:0: dirty=188 wb=1330 unstable=0 bg_thresh=1077 thresh=2154 gap=636 poll_thresh=32 ino=12 dd-2567 [004] 299.176079: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1087 thresh=2175 gap=631 poll_thresh=34 ino=12 dd-2567 [004] 299.177111: balance_dirty_state: bdi 8:0: dirty=265 wb=1330 unstable=0 bg_thresh=1086 thresh=2172 gap=577 poll_thresh=36 ino=12 dd-2567 [004] 299.177769: balance_dirty_state: bdi 8:0: dirty=290 wb=1330 unstable=0 bg_thresh=1085 thresh=2171 gap=551 poll_thresh=38 ino=12 dd-2567 [004] 299.178610: balance_dirty_state: bdi 8:0: dirty=340 wb=1191 unstable=0 bg_thresh=1081 thresh=2162 gap=631 poll_thresh=40 ino=12 dd-2567 [004] 299.179629: balance_dirty_state: bdi 8:0: dirty=379 wb=1191 unstable=0 bg_thresh=1078 thresh=2157 gap=587 poll_thresh=42 ino=12 dd-2567 [004] 299.180118: balance_dirty_state: bdi 8:0: dirty=417 wb=1191 unstable=0 bg_thresh=1081 thresh=2163 gap=555 poll_thresh=44 ino=12 dd-2567 [004] 299.180695: balance_dirty_state: bdi 8:0: dirty=480 wb=1191 unstable=0 bg_thresh=1083 thresh=2166 gap=495 poll_thresh=46 ino=12 dd-2567 [004] 299.180702: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-74% task_weight=70% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [004] 299.191051: balance_dirty_state: bdi 8:0: dirty=480 wb=1064 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=46 ino=12 dd-2567 [004] 299.191067: balance_dirty_state: bdi 8:0: dirty=480 wb=1064 unstable=0 bg_thresh=1070 thresh=2140 gap=596 poll_thresh=34 ino=12 dd-2567 [004] 299.191665: balance_dirty_state: bdi 8:0: dirty=518 wb=1064 unstable=0 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=36 ino=12 dd-2567 [004] 299.192343: balance_dirty_state: bdi 8:0: dirty=544 wb=950 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=38 ino=12 dd-2567 [004] 299.192746: balance_dirty_state: bdi 8:0: dirty=583 wb=950 unstable=0 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=40 ino=12 dd-2567 [004] 299.193256: balance_dirty_state: bdi 8:0: dirty=621 wb=950 unstable=0 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=42 ino=12 dd-2567 [004] 299.193690: balance_dirty_state: bdi 8:0: dirty=671 wb=950 unstable=0 bg_thresh=1058 thresh=2117 gap=496 poll_thresh=44 ino=12 dd-2567 [004] 299.193696: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-85% task_weight=71% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 299.199065: balance_dirty_state: bdi 8:0: dirty=671 wb=950 unstable=0 bg_thresh=1063 thresh=2126 gap=505 poll_thresh=44 ino=12 dd-2567 [004] 299.199071: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-76% task_weight=72% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 299.211074: balance_dirty_state: bdi 8:0: dirty=671 wb=672 unstable=0 bg_thresh=1058 thresh=2117 gap=774 poll_thresh=44 ino=12 dd-2567 [004] 299.211102: balance_dirty_state: bdi 8:0: dirty=671 wb=672 unstable=0 bg_thresh=1058 thresh=2117 gap=774 poll_thresh=33 ino=12 dd-2567 [004] 299.211428: balance_dirty_state: bdi 8:0: dirty=710 wb=672 unstable=0 bg_thresh=1057 thresh=2115 gap=733 poll_thresh=35 ino=12 dd-2567 [004] 299.211738: balance_dirty_state: bdi 8:0: dirty=735 wb=672 unstable=0 bg_thresh=1057 thresh=2115 gap=708 poll_thresh=37 ino=12 dd-2567 [004] 299.212222: balance_dirty_state: bdi 8:0: dirty=785 wb=672 unstable=0 bg_thresh=1059 thresh=2119 gap=662 poll_thresh=39 ino=12 dd-2567 [004] 299.212792: balance_dirty_state: bdi 8:0: dirty=823 wb=672 unstable=0 bg_thresh=1084 thresh=2168 gap=673 poll_thresh=41 ino=12 dd-2567 [004] 299.213132: balance_dirty_state: bdi 8:0: dirty=873 wb=672 unstable=0 bg_thresh=1083 thresh=2166 gap=621 poll_thresh=43 ino=12 dd-2567 [004] 299.213489: balance_dirty_state: bdi 8:0: dirty=923 wb=672 unstable=0 bg_thresh=1085 thresh=2170 gap=575 poll_thresh=45 ino=12 dd-2567 [004] 299.213860: balance_dirty_state: bdi 8:0: dirty=973 wb=672 unstable=0 bg_thresh=1081 thresh=2163 gap=518 poll_thresh=47 ino=12 dd-2567 [004] 299.213865: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1442 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-124% task_weight=74% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [004] 299.219058: balance_dirty_state: bdi 8:0: dirty=973 wb=547 unstable=0 bg_thresh=1081 thresh=2163 gap=643 poll_thresh=47 ino=12 dd-2567 [004] 299.219084: balance_dirty_state: bdi 8:0: dirty=973 wb=547 unstable=0 bg_thresh=1081 thresh=2163 gap=643 poll_thresh=35 ino=12 dd-2567 [004] 299.219410: balance_dirty_state: bdi 8:0: dirty=999 wb=547 unstable=0 bg_thresh=1084 thresh=2168 gap=622 poll_thresh=37 ino=12 dd-2567 [004] 299.219887: balance_dirty_state: bdi 8:0: dirty=1049 wb=547 unstable=0 bg_thresh=1080 thresh=2161 gap=565 poll_thresh=39 ino=12 dd-2567 [004] 299.220224: balance_dirty_state: bdi 8:0: dirty=1074 wb=547 unstable=0 bg_thresh=1082 thresh=2165 gap=544 poll_thresh=41 ino=12 dd-2567 [004] 299.220585: balance_dirty_state: bdi 8:0: dirty=1124 wb=547 unstable=0 bg_thresh=1083 thresh=2167 gap=496 poll_thresh=43 ino=12 dd-2567 [004] 299.220590: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-121% task_weight=76% bdi_bw=64976 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [000] 299.226250: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=152 wrote=1194 to_write=6998 dd-2567 [004] 299.231007: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1074 thresh=2149 gap=666 poll_thresh=43 ino=12 dd-2567 [004] 299.231027: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1075 thresh=2151 gap=668 poll_thresh=32 ino=12 dd-2567 [004] 299.231313: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=0 bg_thresh=1075 thresh=2151 gap=668 poll_thresh=34 ino=12 dd-2567 [004] 299.231611: balance_dirty_state: bdi 8:0: dirty=25 wb=1483 unstable=0 bg_thresh=1075 thresh=2150 gap=642 poll_thresh=36 ino=12 dd-2567 [004] 299.231923: balance_dirty_state: bdi 8:0: dirty=75 wb=1483 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=38 ino=12 dd-2567 [004] 299.232576: balance_dirty_state: bdi 8:0: dirty=114 wb=1483 unstable=0 bg_thresh=1084 thresh=2169 gap=572 poll_thresh=40 ino=12 dd-2567 [004] 299.233085: balance_dirty_state: bdi 8:0: dirty=164 wb=1483 unstable=0 bg_thresh=1083 thresh=2167 gap=520 poll_thresh=42 ino=12 dd-2567 [004] 299.233090: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-65% task_weight=62% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 299.238946: balance_dirty_state: bdi 8:0: dirty=164 wb=1357 unstable=0 bg_thresh=1079 thresh=2159 gap=638 poll_thresh=42 ino=12 dd-2567 [000] 299.238977: balance_dirty_state: bdi 8:0: dirty=164 wb=1357 unstable=0 bg_thresh=1079 thresh=2159 gap=638 poll_thresh=31 ino=12 dd-2567 [000] 299.239541: balance_dirty_state: bdi 8:0: dirty=190 wb=1357 unstable=0 bg_thresh=1079 thresh=2159 gap=612 poll_thresh=32 ino=12 dd-2567 [000] 299.240136: balance_dirty_state: bdi 8:0: dirty=215 wb=1357 unstable=0 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=34 ino=12 dd-2567 [000] 299.240777: balance_dirty_state: bdi 8:0: dirty=240 wb=1357 unstable=0 bg_thresh=1078 thresh=2157 gap=560 poll_thresh=36 ino=12 dd-2567 [000] 299.241555: balance_dirty_state: bdi 8:0: dirty=265 wb=1357 unstable=0 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=38 ino=12 dd-2567 [000] 299.241896: balance_dirty_state: bdi 8:0: dirty=315 wb=1357 unstable=0 bg_thresh=1081 thresh=2163 gap=491 poll_thresh=40 ino=12 dd-2567 [000] 299.241901: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-29% task_weight=63% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 299.247664: balance_dirty_state: bdi 8:0: dirty=354 wb=1179 unstable=0 bg_thresh=1073 thresh=2146 gap=613 poll_thresh=30 ino=12 dd-2567 [000] 299.249009: balance_dirty_state: bdi 8:0: dirty=379 wb=1179 unstable=0 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=31 ino=12 dd-2567 [000] 299.249581: balance_dirty_state: bdi 8:0: dirty=404 wb=1179 unstable=0 bg_thresh=1072 thresh=2145 gap=562 poll_thresh=32 ino=12 dd-2567 [000] 299.250727: balance_dirty_state: bdi 8:0: dirty=443 wb=1179 unstable=0 bg_thresh=1083 thresh=2166 gap=544 poll_thresh=34 ino=12 dd-2567 [000] 299.251121: balance_dirty_state: bdi 8:0: dirty=493 wb=1179 unstable=0 bg_thresh=1082 thresh=2165 gap=493 poll_thresh=36 ino=12 dd-2567 [000] 299.251125: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-29% task_weight=65% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [000] 299.259099: balance_dirty_state: bdi 8:0: dirty=519 wb=1040 unstable=0 bg_thresh=1078 thresh=2156 gap=597 poll_thresh=27 ino=12 dd-2567 [000] 299.259330: balance_dirty_state: bdi 8:0: dirty=544 wb=1040 unstable=0 bg_thresh=1077 thresh=2155 gap=571 poll_thresh=28 ino=12 dd-2567 [000] 299.259568: balance_dirty_state: bdi 8:0: dirty=569 wb=1040 unstable=0 bg_thresh=1077 thresh=2154 gap=545 poll_thresh=29 ino=12 dd-2567 [000] 299.260039: balance_dirty_state: bdi 8:0: dirty=594 wb=1040 unstable=0 bg_thresh=1083 thresh=2167 gap=533 poll_thresh=30 ino=12 dd-2567 [000] 299.260043: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1453 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-27% task_weight=66% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 299.267243: balance_dirty_state: bdi 8:0: dirty=619 wb=1040 unstable=0 bg_thresh=1083 thresh=2166 gap=507 poll_thresh=22 ino=12 dd-2567 [000] 299.267247: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1452 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-71% task_weight=67% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 299.274788: balance_dirty_state: bdi 8:0: dirty=619 wb=914 unstable=0 bg_thresh=1078 thresh=2156 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 299.274817: balance_dirty_state: bdi 8:0: dirty=632 wb=914 unstable=0 bg_thresh=1078 thresh=2156 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 299.275120: balance_dirty_state: bdi 8:0: dirty=645 wb=914 unstable=0 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 299.275433: balance_dirty_state: bdi 8:0: dirty=645 wb=914 unstable=0 bg_thresh=1074 thresh=2149 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 299.275768: balance_dirty_state: bdi 8:0: dirty=670 wb=914 unstable=0 bg_thresh=1077 thresh=2154 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 299.276548: balance_dirty_state: bdi 8:0: dirty=708 wb=914 unstable=0 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 299.276915: balance_dirty_state: bdi 8:0: dirty=708 wb=914 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 299.276924: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=4% task_weight=68% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 299.283025: balance_dirty_state: bdi 8:0: dirty=721 wb=787 unstable=0 bg_thresh=1077 thresh=2154 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 299.283327: balance_dirty_state: bdi 8:0: dirty=759 wb=787 unstable=0 bg_thresh=1078 thresh=2156 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 299.283646: balance_dirty_state: bdi 8:0: dirty=759 wb=787 unstable=0 bg_thresh=1077 thresh=2155 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 299.283978: balance_dirty_state: bdi 8:0: dirty=784 wb=787 unstable=0 bg_thresh=1077 thresh=2155 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 299.284778: balance_dirty_state: bdi 8:0: dirty=809 wb=787 unstable=0 bg_thresh=1083 thresh=2166 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 299.284981: balance_dirty_state: bdi 8:0: dirty=809 wb=787 unstable=0 bg_thresh=1080 thresh=2160 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 299.285193: balance_dirty_state: bdi 8:0: dirty=834 wb=787 unstable=0 bg_thresh=1085 thresh=2170 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 299.285871: balance_dirty_state: bdi 8:0: dirty=859 wb=787 unstable=0 bg_thresh=1083 thresh=2166 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 299.285876: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-31% task_weight=69% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 299.290876: balance_dirty_state: bdi 8:0: dirty=885 wb=660 unstable=0 bg_thresh=1082 thresh=2165 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 299.291027: balance_dirty_state: bdi 8:0: dirty=910 wb=660 unstable=0 bg_thresh=1083 thresh=2166 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 299.291185: balance_dirty_state: bdi 8:0: dirty=923 wb=660 unstable=0 bg_thresh=1082 thresh=2165 gap=582 poll_thresh=19 ino=12 dd-2567 [000] 299.291568: balance_dirty_state: bdi 8:0: dirty=948 wb=660 unstable=0 bg_thresh=1083 thresh=2167 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 299.291740: balance_dirty_state: bdi 8:0: dirty=973 wb=660 unstable=0 bg_thresh=1083 thresh=2166 gap=533 poll_thresh=21 ino=12 dd-2567 [000] 299.291744: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1449 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=10% task_weight=70% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 299.298897: balance_dirty_state: bdi 8:0: dirty=986 wb=597 unstable=0 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=16 ino=12 dd-2567 [000] 299.299038: balance_dirty_state: bdi 8:0: dirty=999 wb=597 unstable=0 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 299.299413: balance_dirty_state: bdi 8:0: dirty=1012 wb=597 unstable=0 bg_thresh=1082 thresh=2165 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 299.299571: balance_dirty_state: bdi 8:0: dirty=1037 wb=597 unstable=0 bg_thresh=1079 thresh=2159 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 299.299576: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=1% task_weight=71% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 299.307090: balance_dirty_state: bdi 8:0: dirty=1037 wb=342 unstable=0 bg_thresh=1070 thresh=2141 gap=762 poll_thresh=14 ino=12 dd-2567 [000] 299.307228: balance_dirty_state: bdi 8:0: dirty=1050 wb=342 unstable=0 bg_thresh=1071 thresh=2143 gap=751 poll_thresh=15 ino=12 dd-2567 [000] 299.307368: balance_dirty_state: bdi 8:0: dirty=1076 wb=342 unstable=0 bg_thresh=1074 thresh=2148 gap=730 poll_thresh=16 ino=12 dd-2567 [000] 299.307583: balance_dirty_state: bdi 8:0: dirty=684 wb=342 unstable=0 bg_thresh=1073 thresh=2147 gap=1121 poll_thresh=17 ino=12 dd-2567 [000] 299.308429: balance_dirty_state: bdi 8:0: dirty=0 wb=406 unstable=0 bg_thresh=1073 thresh=2146 gap=1740 poll_thresh=34 ino=12 flush-8:0-2536 [004] 299.310299: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1207 to_write=6985 dd-2567 [000] 299.311060: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1081 thresh=2163 gap=605 poll_thresh=42 ino=12 dd-2567 [000] 299.311461: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=0 bg_thresh=1080 thresh=2160 gap=602 poll_thresh=44 ino=12 dd-2567 [000] 299.312845: balance_dirty_state: bdi 8:0: dirty=49 wb=1558 unstable=0 bg_thresh=1082 thresh=2164 gap=557 poll_thresh=46 ino=12 dd-2567 [000] 299.313264: balance_dirty_state: bdi 8:0: dirty=112 wb=1558 unstable=0 bg_thresh=1078 thresh=2156 gap=486 poll_thresh=48 ino=12 dd-2567 [000] 299.313269: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-88% task_weight=73% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [000] 299.318639: balance_dirty_state: bdi 8:0: dirty=112 wb=1433 unstable=0 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=48 ino=12 dd-2567 [000] 299.318654: balance_dirty_state: bdi 8:0: dirty=112 wb=1433 unstable=0 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=36 ino=12 dd-2567 [000] 299.319129: balance_dirty_state: bdi 8:0: dirty=137 wb=1433 unstable=0 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=38 ino=12 dd-2567 [000] 299.319671: balance_dirty_state: bdi 8:0: dirty=176 wb=1433 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=40 ino=12 dd-2567 [000] 299.319676: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-88% task_weight=74% bdi_bw=65408 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 299.326659: balance_dirty_state: bdi 8:0: dirty=176 wb=1307 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=40 ino=12 dd-2567 [004] 299.326679: balance_dirty_state: bdi 8:0: dirty=176 wb=1307 unstable=0 bg_thresh=1060 thresh=2121 gap=638 poll_thresh=30 ino=12 dd-2567 [004] 299.327096: balance_dirty_state: bdi 8:0: dirty=202 wb=1307 unstable=0 bg_thresh=1060 thresh=2120 gap=611 poll_thresh=31 ino=12 dd-2567 [004] 299.327521: balance_dirty_state: bdi 8:0: dirty=240 wb=1307 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=32 ino=12 dd-2567 [004] 299.327977: balance_dirty_state: bdi 8:0: dirty=278 wb=1307 unstable=0 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=34 ino=12 dd-2567 [004] 299.328898: balance_dirty_state: bdi 8:0: dirty=304 wb=1282 unstable=0 bg_thresh=1083 thresh=2166 gap=580 poll_thresh=36 ino=12 dd-2567 [004] 299.329326: balance_dirty_state: bdi 8:0: dirty=354 wb=1194 unstable=0 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=38 ino=12 dd-2567 [004] 299.329851: balance_dirty_state: bdi 8:0: dirty=379 wb=1194 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=40 ino=12 dd-2567 [004] 299.330691: balance_dirty_state: bdi 8:0: dirty=429 wb=1194 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=42 ino=12 dd-2567 [004] 299.330698: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-9% task_weight=77% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 299.339013: balance_dirty_state: bdi 8:0: dirty=455 wb=1067 unstable=0 bg_thresh=1067 thresh=2135 gap=613 poll_thresh=31 ino=12 dd-2567 [004] 299.339324: balance_dirty_state: bdi 8:0: dirty=480 wb=1067 unstable=0 bg_thresh=1067 thresh=2134 gap=587 poll_thresh=32 ino=12 dd-2567 [004] 299.339604: balance_dirty_state: bdi 8:0: dirty=530 wb=1067 unstable=0 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=34 ino=12 dd-2567 [004] 299.339902: balance_dirty_state: bdi 8:0: dirty=555 wb=1067 unstable=0 bg_thresh=1068 thresh=2137 gap=515 poll_thresh=36 ino=12 dd-2567 [004] 299.339906: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-70% task_weight=77% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 299.347184: balance_dirty_state: bdi 8:0: dirty=574 wb=940 unstable=0 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=27 ino=12 dd-2567 [000] 299.348112: balance_dirty_state: bdi 8:0: dirty=624 wb=940 unstable=0 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=28 ino=12 dd-2567 [000] 299.348605: balance_dirty_state: bdi 8:0: dirty=649 wb=940 unstable=0 bg_thresh=1079 thresh=2159 gap=570 poll_thresh=29 ino=12 dd-2567 [000] 299.349455: balance_dirty_state: bdi 8:0: dirty=674 wb=940 unstable=0 bg_thresh=1079 thresh=2158 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 299.350000: balance_dirty_state: bdi 8:0: dirty=699 wb=940 unstable=0 bg_thresh=1078 thresh=2157 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 299.350009: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 299.354640: balance_dirty_state: bdi 8:0: dirty=712 wb=826 unstable=0 bg_thresh=1078 thresh=2156 gap=618 poll_thresh=31 ino=12 dd-2567 [000] 299.354667: balance_dirty_state: bdi 8:0: dirty=712 wb=826 unstable=0 bg_thresh=1078 thresh=2156 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 299.355092: balance_dirty_state: bdi 8:0: dirty=738 wb=826 unstable=0 bg_thresh=1081 thresh=2162 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 299.355529: balance_dirty_state: bdi 8:0: dirty=763 wb=826 unstable=0 bg_thresh=1078 thresh=2156 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 299.355982: balance_dirty_state: bdi 8:0: dirty=788 wb=826 unstable=0 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 299.356463: balance_dirty_state: bdi 8:0: dirty=813 wb=826 unstable=0 bg_thresh=1077 thresh=2154 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 299.356472: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-12% task_weight=80% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 299.362980: balance_dirty_state: bdi 8:0: dirty=826 wb=699 unstable=0 bg_thresh=1072 thresh=2144 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 299.363348: balance_dirty_state: bdi 8:0: dirty=877 wb=699 unstable=0 bg_thresh=1071 thresh=2143 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 299.363737: balance_dirty_state: bdi 8:0: dirty=877 wb=699 unstable=0 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 299.364528: balance_dirty_state: bdi 8:0: dirty=902 wb=699 unstable=0 bg_thresh=1081 thresh=2163 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 299.364812: balance_dirty_state: bdi 8:0: dirty=927 wb=699 unstable=0 bg_thresh=1081 thresh=2162 gap=536 poll_thresh=24 ino=12 dd-2567 [000] 299.364818: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-4% task_weight=80% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 299.371291: balance_dirty_state: bdi 8:0: dirty=948 wb=569 unstable=0 bg_thresh=1083 thresh=2166 gap=649 poll_thresh=18 ino=12 dd-2567 [005] 299.371624: balance_dirty_state: bdi 8:0: dirty=974 wb=569 unstable=0 bg_thresh=1081 thresh=2163 gap=620 poll_thresh=19 ino=12 dd-2567 [005] 299.371978: balance_dirty_state: bdi 8:0: dirty=999 wb=569 unstable=0 bg_thresh=1082 thresh=2165 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 299.372339: balance_dirty_state: bdi 8:0: dirty=999 wb=569 unstable=0 bg_thresh=1082 thresh=2165 gap=597 poll_thresh=21 ino=12 dd-2567 [005] 299.372728: balance_dirty_state: bdi 8:0: dirty=1024 wb=569 unstable=0 bg_thresh=1082 thresh=2164 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 299.373232: balance_dirty_state: bdi 8:0: dirty=1049 wb=443 unstable=0 bg_thresh=1079 thresh=2158 gap=666 poll_thresh=23 ino=12 dd-2567 [005] 299.373519: balance_dirty_state: bdi 8:0: dirty=1087 wb=443 unstable=0 bg_thresh=1079 thresh=2158 gap=628 poll_thresh=24 ino=12 dd-2567 [005] 299.373815: balance_dirty_state: bdi 8:0: dirty=632 wb=443 unstable=0 bg_thresh=1080 thresh=2160 gap=1085 poll_thresh=25 ino=12 dd-2567 [005] 299.374368: balance_dirty_state: bdi 8:0: dirty=0 wb=606 unstable=0 bg_thresh=1080 thresh=2161 gap=1555 poll_thresh=34 ino=12 dd-2567 [005] 299.374997: balance_dirty_state: bdi 8:0: dirty=317 wb=670 unstable=0 bg_thresh=1082 thresh=2165 gap=1178 poll_thresh=40 ino=12 dd-2567 [005] 299.376084: balance_dirty_state: bdi 8:0: dirty=619 wb=670 unstable=0 bg_thresh=1080 thresh=2161 gap=872 poll_thresh=35 ino=12 dd-2567 [005] 299.376652: balance_dirty_state: bdi 8:0: dirty=0 wb=670 unstable=0 bg_thresh=1082 thresh=2165 gap=1495 poll_thresh=37 ino=12 dd-2567 [005] 299.377318: balance_dirty_state: bdi 8:0: dirty=26 wb=1125 unstable=0 bg_thresh=1083 thresh=2166 gap=1015 poll_thresh=39 ino=12 dd-2567 [005] 299.378164: balance_dirty_state: bdi 8:0: dirty=0 wb=1706 unstable=0 bg_thresh=1083 thresh=2166 gap=460 poll_thresh=41 ino=12 dd-2567 [005] 299.378166: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1454 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-196% task_weight=64% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 299.378391: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=304 wrote=1379 to_write=6813 dd-2567 [005] 299.382587: balance_dirty_state: bdi 8:0: dirty=0 wb=1681 unstable=0 bg_thresh=1073 thresh=2146 gap=465 poll_thresh=41 ino=12 dd-2567 [005] 299.382596: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1435 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-77% task_gap=-219% task_weight=64% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [005] 299.390533: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=41 ino=12 dd-2567 [005] 299.390570: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1072 thresh=2144 gap=577 poll_thresh=31 ino=12 dd-2567 [005] 299.390853: balance_dirty_state: bdi 8:0: dirty=0 wb=1567 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=32 ino=12 dd-2567 [005] 299.391134: balance_dirty_state: bdi 8:0: dirty=27 wb=1567 unstable=0 bg_thresh=1071 thresh=2143 gap=549 poll_thresh=34 ino=12 dd-2567 [005] 299.391429: balance_dirty_state: bdi 8:0: dirty=52 wb=1567 unstable=0 bg_thresh=1071 thresh=2142 gap=523 poll_thresh=36 ino=12 dd-2567 [005] 299.391433: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1430 bdi_dirty=1481 avg_dirty=1481 bdi_gap=5% task_gap=-54% task_weight=65% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 299.398949: balance_dirty_state: bdi 8:0: dirty=78 wb=1401 unstable=0 bg_thresh=1073 thresh=2146 gap=667 poll_thresh=27 ino=12 dd-2567 [005] 299.399180: balance_dirty_state: bdi 8:0: dirty=116 wb=1401 unstable=0 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=28 ino=12 dd-2567 [005] 299.399417: balance_dirty_state: bdi 8:0: dirty=141 wb=1401 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=29 ino=12 dd-2567 [005] 299.399879: balance_dirty_state: bdi 8:0: dirty=166 wb=1401 unstable=0 bg_thresh=1082 thresh=2165 gap=598 poll_thresh=30 ino=12 dd-2567 [005] 299.400143: balance_dirty_state: bdi 8:0: dirty=191 wb=1401 unstable=0 bg_thresh=1084 thresh=2169 gap=577 poll_thresh=31 ino=12 dd-2567 [005] 299.400416: balance_dirty_state: bdi 8:0: dirty=241 wb=1401 unstable=0 bg_thresh=1084 thresh=2168 gap=526 poll_thresh=32 ino=12 dd-2567 [005] 299.400420: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1453 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=14% task_weight=68% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [005] 299.406708: balance_dirty_state: bdi 8:0: dirty=266 wb=1263 unstable=0 bg_thresh=1083 thresh=2167 gap=638 poll_thresh=24 ino=12 dd-2567 [005] 299.406930: balance_dirty_state: bdi 8:0: dirty=279 wb=1263 unstable=0 bg_thresh=1080 thresh=2160 gap=618 poll_thresh=25 ino=12 dd-2567 [005] 299.407145: balance_dirty_state: bdi 8:0: dirty=305 wb=1263 unstable=0 bg_thresh=1081 thresh=2162 gap=594 poll_thresh=26 ino=12 dd-2567 [005] 299.407731: balance_dirty_state: bdi 8:0: dirty=330 wb=1263 unstable=0 bg_thresh=1080 thresh=2160 gap=567 poll_thresh=27 ino=12 dd-2567 [005] 299.408183: balance_dirty_state: bdi 8:0: dirty=355 wb=1263 unstable=0 bg_thresh=1080 thresh=2160 gap=542 poll_thresh=28 ino=12 dd-2567 [005] 299.408539: balance_dirty_state: bdi 8:0: dirty=393 wb=1263 unstable=0 bg_thresh=1082 thresh=2165 gap=509 poll_thresh=29 ino=12 dd-2567 [005] 299.408543: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-33% task_weight=70% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 299.414654: balance_dirty_state: bdi 8:0: dirty=406 wb=1174 unstable=0 bg_thresh=1073 thresh=2147 gap=567 poll_thresh=22 ino=12 dd-2567 [005] 299.414845: balance_dirty_state: bdi 8:0: dirty=432 wb=1174 unstable=0 bg_thresh=1073 thresh=2147 gap=541 poll_thresh=23 ino=12 dd-2567 [005] 299.415045: balance_dirty_state: bdi 8:0: dirty=470 wb=1174 unstable=0 bg_thresh=1073 thresh=2147 gap=503 poll_thresh=24 ino=12 dd-2567 [005] 299.415049: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-10% task_weight=71% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 299.422750: balance_dirty_state: bdi 8:0: dirty=483 wb=1033 unstable=0 bg_thresh=1072 thresh=2144 gap=628 poll_thresh=18 ino=12 dd-2567 [005] 299.423084: balance_dirty_state: bdi 8:0: dirty=509 wb=1033 unstable=0 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=19 ino=12 dd-2567 [005] 299.423438: balance_dirty_state: bdi 8:0: dirty=509 wb=1033 unstable=0 bg_thresh=1075 thresh=2151 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 299.423803: balance_dirty_state: bdi 8:0: dirty=534 wb=1033 unstable=0 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 299.424611: balance_dirty_state: bdi 8:0: dirty=559 wb=1033 unstable=0 bg_thresh=1084 thresh=2168 gap=576 poll_thresh=22 ino=12 dd-2567 [005] 299.425014: balance_dirty_state: bdi 8:0: dirty=584 wb=1033 unstable=0 bg_thresh=1083 thresh=2167 gap=550 poll_thresh=23 ino=12 dd-2567 [005] 299.425754: balance_dirty_state: bdi 8:0: dirty=609 wb=1033 unstable=0 bg_thresh=1083 thresh=2166 gap=524 poll_thresh=24 ino=12 dd-2567 [005] 299.425763: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-34% task_weight=72% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 299.430628: balance_dirty_state: bdi 8:0: dirty=622 wb=895 unstable=0 bg_thresh=1077 thresh=2155 gap=638 poll_thresh=18 ino=12 dd-2567 [005] 299.430786: balance_dirty_state: bdi 8:0: dirty=635 wb=895 unstable=0 bg_thresh=1078 thresh=2156 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 299.430951: balance_dirty_state: bdi 8:0: dirty=660 wb=895 unstable=0 bg_thresh=1077 thresh=2155 gap=600 poll_thresh=20 ino=12 dd-2567 [005] 299.431124: balance_dirty_state: bdi 8:0: dirty=685 wb=895 unstable=0 bg_thresh=1080 thresh=2160 gap=580 poll_thresh=21 ino=12 dd-2567 [005] 299.431515: balance_dirty_state: bdi 8:0: dirty=710 wb=895 unstable=0 bg_thresh=1083 thresh=2166 gap=561 poll_thresh=22 ino=12 dd-2567 [005] 299.431708: balance_dirty_state: bdi 8:0: dirty=735 wb=895 unstable=0 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 299.431712: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-41% task_weight=73% bdi_bw=64912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 299.438513: balance_dirty_state: bdi 8:0: dirty=748 wb=769 unstable=0 bg_thresh=1079 thresh=2158 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 299.438664: balance_dirty_state: bdi 8:0: dirty=761 wb=769 unstable=0 bg_thresh=1078 thresh=2157 gap=627 poll_thresh=18 ino=12 dd-2567 [005] 299.438821: balance_dirty_state: bdi 8:0: dirty=786 wb=769 unstable=0 bg_thresh=1079 thresh=2158 gap=603 poll_thresh=19 ino=12 dd-2567 [005] 299.439097: balance_dirty_state: bdi 8:0: dirty=799 wb=769 unstable=0 bg_thresh=1080 thresh=2160 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 299.439280: balance_dirty_state: bdi 8:0: dirty=812 wb=769 unstable=0 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=21 ino=12 dd-2567 [005] 299.439851: balance_dirty_state: bdi 8:0: dirty=863 wb=769 unstable=0 bg_thresh=1083 thresh=2166 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 299.439856: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-36% task_weight=74% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 299.450552: balance_dirty_state: bdi 8:0: dirty=871 wb=520 unstable=0 bg_thresh=1064 thresh=2128 gap=737 poll_thresh=16 ino=12 dd-2567 [005] 299.450867: balance_dirty_state: bdi 8:0: dirty=896 wb=520 unstable=0 bg_thresh=1066 thresh=2133 gap=717 poll_thresh=17 ino=12 dd-2567 [005] 299.451197: balance_dirty_state: bdi 8:0: dirty=921 wb=520 unstable=0 bg_thresh=1063 thresh=2127 gap=686 poll_thresh=18 ino=12 dd-2567 [005] 299.451551: balance_dirty_state: bdi 8:0: dirty=921 wb=520 unstable=0 bg_thresh=1063 thresh=2126 gap=685 poll_thresh=19 ino=12 dd-2567 [005] 299.451921: balance_dirty_state: bdi 8:0: dirty=934 wb=520 unstable=0 bg_thresh=1063 thresh=2127 gap=673 poll_thresh=20 ino=12 dd-2567 [005] 299.452319: balance_dirty_state: bdi 8:0: dirty=960 wb=520 unstable=0 bg_thresh=1063 thresh=2126 gap=646 poll_thresh=21 ino=12 dd-2567 [005] 299.452714: balance_dirty_state: bdi 8:0: dirty=973 wb=520 unstable=0 bg_thresh=1063 thresh=2126 gap=633 poll_thresh=22 ino=12 dd-2567 [005] 299.453119: balance_dirty_state: bdi 8:0: dirty=1011 wb=520 unstable=0 bg_thresh=1066 thresh=2132 gap=601 poll_thresh=23 ino=12 dd-2567 [005] 299.453537: balance_dirty_state: bdi 8:0: dirty=1036 wb=520 unstable=0 bg_thresh=1063 thresh=2126 gap=570 poll_thresh=24 ino=12 dd-2567 [005] 299.453981: balance_dirty_state: bdi 8:0: dirty=1061 wb=520 unstable=0 bg_thresh=1065 thresh=2130 gap=549 poll_thresh=25 ino=12 dd-2567 [005] 299.454578: balance_dirty_state: bdi 8:0: dirty=1086 wb=520 unstable=0 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=26 ino=12 dd-2567 [005] 299.454590: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-22% task_weight=59% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=26 period=0 think=8 pause=8 dd-2567 [005] 299.480689: balance_dirty_state: bdi 8:0: dirty=0 wb=40 unstable=0 bg_thresh=1058 thresh=2117 gap=2077 poll_thresh=19 ino=12 dd-2567 [005] 299.481235: balance_dirty_state: bdi 8:0: dirty=19 wb=585 unstable=0 bg_thresh=1058 thresh=2116 gap=1512 poll_thresh=46 ino=12 dd-2567 [005] 299.481560: balance_dirty_state: bdi 8:0: dirty=69 wb=914 unstable=0 bg_thresh=1057 thresh=2114 gap=1131 poll_thresh=39 ino=12 dd-2567 [005] 299.481847: balance_dirty_state: bdi 8:0: dirty=44 wb=914 unstable=0 bg_thresh=1056 thresh=2113 gap=1155 poll_thresh=34 ino=12 dd-2567 [005] 299.482193: balance_dirty_state: bdi 8:0: dirty=0 wb=1092 unstable=0 bg_thresh=1060 thresh=2120 gap=1028 poll_thresh=34 ino=12 dd-2567 [000] 299.482573: balance_dirty_state: bdi 8:0: dirty=0 wb=1343 unstable=0 bg_thresh=1059 thresh=2118 gap=775 poll_thresh=36 ino=12 dd-2567 [000] 299.483278: balance_dirty_state: bdi 8:0: dirty=0 wb=1382 unstable=0 bg_thresh=1059 thresh=2119 gap=737 poll_thresh=38 ino=12 flush-8:0-2536 [004] 299.483934: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1403 to_write=6789 dd-2567 [000] 299.484144: balance_dirty_state: bdi 8:0: dirty=0 wb=1421 unstable=0 bg_thresh=1061 thresh=2122 gap=701 poll_thresh=40 ino=12 dd-2567 [000] 299.484495: balance_dirty_state: bdi 8:0: dirty=21 wb=1421 unstable=0 bg_thresh=1060 thresh=2121 gap=679 poll_thresh=42 ino=12 dd-2567 [000] 299.484862: balance_dirty_state: bdi 8:0: dirty=60 wb=1421 unstable=0 bg_thresh=1060 thresh=2120 gap=639 poll_thresh=44 ino=12 dd-2567 [000] 299.485246: balance_dirty_state: bdi 8:0: dirty=111 wb=1421 unstable=0 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=46 ino=12 dd-2567 [000] 299.485645: balance_dirty_state: bdi 8:0: dirty=161 wb=1421 unstable=0 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=48 ino=12 dd-2567 [000] 299.486060: balance_dirty_state: bdi 8:0: dirty=211 wb=1421 unstable=0 bg_thresh=1062 thresh=2124 gap=492 poll_thresh=50 ino=12 dd-2567 [000] 299.486065: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-25% task_weight=62% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=50 period=0 think=20 pause=8 dd-2567 [000] 299.494885: balance_dirty_state: bdi 8:0: dirty=224 wb=1421 unstable=0 bg_thresh=1082 thresh=2164 gap=519 poll_thresh=37 ino=12 dd-2567 [000] 299.494889: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-25% task_weight=61% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 dd-2567 [001] 299.502620: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [001] 299.502630: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 299.510128: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [001] 299.510142: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 299.518161: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [001] 299.518166: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 299.526146: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 299.526151: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 299.534056: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 299.534068: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=65096 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 299.542039: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 299.542049: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 299.550037: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 299.550045: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 299.557993: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 299.558001: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 299.565987: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 299.565999: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 299.573870: balance_dirty_state: bdi 8:0: dirty=249 wb=1421 unstable=0 bg_thresh=1082 thresh=2165 gap=495 poll_thresh=28 ino=12 dd-2567 [004] 299.573882: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-68% task_weight=62% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 299.581906: balance_dirty_state: bdi 8:0: dirty=274 wb=1421 unstable=0 bg_thresh=1070 thresh=2141 gap=446 poll_thresh=28 ino=12 dd-2567 [004] 299.581910: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1432 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-93% task_weight=62% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 299.589836: balance_dirty_state: bdi 8:0: dirty=274 wb=1016 unstable=0 bg_thresh=1056 thresh=2112 gap=822 poll_thresh=28 ino=12 dd-2567 [004] 299.589870: balance_dirty_state: bdi 8:0: dirty=274 wb=1016 unstable=0 bg_thresh=1056 thresh=2112 gap=822 poll_thresh=21 ino=12 dd-2567 [004] 299.590087: balance_dirty_state: bdi 8:0: dirty=299 wb=1016 unstable=0 bg_thresh=1055 thresh=2111 gap=796 poll_thresh=22 ino=12 dd-2567 [004] 299.590334: balance_dirty_state: bdi 8:0: dirty=324 wb=1016 unstable=0 bg_thresh=1057 thresh=2115 gap=775 poll_thresh=23 ino=12 dd-2567 [004] 299.590634: balance_dirty_state: bdi 8:0: dirty=349 wb=1016 unstable=0 bg_thresh=1057 thresh=2114 gap=749 poll_thresh=24 ino=12 dd-2567 [004] 299.590884: balance_dirty_state: bdi 8:0: dirty=374 wb=1016 unstable=0 bg_thresh=1057 thresh=2114 gap=724 poll_thresh=25 ino=12 dd-2567 [004] 299.591156: balance_dirty_state: bdi 8:0: dirty=399 wb=1016 unstable=0 bg_thresh=1056 thresh=2113 gap=698 poll_thresh=26 ino=12 dd-2567 [004] 299.591470: balance_dirty_state: bdi 8:0: dirty=424 wb=991 unstable=0 bg_thresh=1056 thresh=2112 gap=697 poll_thresh=27 ino=12 dd-2567 [004] 299.591839: balance_dirty_state: bdi 8:0: dirty=449 wb=901 unstable=0 bg_thresh=1057 thresh=2115 gap=765 poll_thresh=28 ino=12 dd-2567 [004] 299.592221: balance_dirty_state: bdi 8:0: dirty=474 wb=901 unstable=0 bg_thresh=1057 thresh=2114 gap=739 poll_thresh=29 ino=12 dd-2567 [004] 299.592851: balance_dirty_state: bdi 8:0: dirty=499 wb=901 unstable=0 bg_thresh=1056 thresh=2112 gap=712 poll_thresh=30 ino=12 dd-2567 [004] 299.593113: balance_dirty_state: bdi 8:0: dirty=524 wb=901 unstable=0 bg_thresh=1058 thresh=2117 gap=692 poll_thresh=31 ino=12 dd-2567 [004] 299.593448: balance_dirty_state: bdi 8:0: dirty=574 wb=901 unstable=0 bg_thresh=1060 thresh=2121 gap=646 poll_thresh=32 ino=12 dd-2567 [004] 299.593875: balance_dirty_state: bdi 8:0: dirty=599 wb=762 unstable=0 bg_thresh=1060 thresh=2120 gap=759 poll_thresh=34 ino=12 dd-2567 [004] 299.594246: balance_dirty_state: bdi 8:0: dirty=656 wb=762 unstable=0 bg_thresh=1057 thresh=2115 gap=697 poll_thresh=36 ino=12 dd-2567 [004] 299.594583: balance_dirty_state: bdi 8:0: dirty=681 wb=762 unstable=0 bg_thresh=1051 thresh=2103 gap=660 poll_thresh=38 ino=12 dd-2567 [004] 299.594928: balance_dirty_state: bdi 8:0: dirty=731 wb=762 unstable=0 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=40 ino=12 dd-2567 [004] 299.595486: balance_dirty_state: bdi 8:0: dirty=756 wb=762 unstable=0 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=42 ino=12 dd-2567 [004] 299.596022: balance_dirty_state: bdi 8:0: dirty=806 wb=636 unstable=0 bg_thresh=1049 thresh=2099 gap=657 poll_thresh=44 ino=12 dd-2567 [004] 299.596565: balance_dirty_state: bdi 8:0: dirty=856 wb=636 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=46 ino=12 dd-2567 [004] 299.597087: balance_dirty_state: bdi 8:0: dirty=906 wb=636 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=48 ino=12 dd-2567 [004] 299.597724: balance_dirty_state: bdi 8:0: dirty=956 wb=636 unstable=0 bg_thresh=1040 thresh=2081 gap=489 poll_thresh=50 ino=12 dd-2567 [004] 299.597732: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-34% task_weight=68% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=50 period=0 think=4 pause=8 dd-2567 [004] 299.606210: balance_dirty_state: bdi 8:0: dirty=981 wb=118 unstable=0 bg_thresh=1053 thresh=2107 gap=1008 poll_thresh=37 ino=12 dd-2567 [004] 299.606949: balance_dirty_state: bdi 8:0: dirty=1031 wb=14 unstable=0 bg_thresh=1053 thresh=2106 gap=1061 poll_thresh=39 ino=12 dd-2567 [004] 299.607261: balance_dirty_state: bdi 8:0: dirty=1056 wb=14 unstable=0 bg_thresh=1055 thresh=2110 gap=1040 poll_thresh=33 ino=12 dd-2567 [004] 299.607659: balance_dirty_state: bdi 8:0: dirty=351 wb=14 unstable=0 bg_thresh=1051 thresh=2103 gap=1738 poll_thresh=35 ino=12 dd-2567 [004] 299.608167: balance_dirty_state: bdi 8:0: dirty=1 wb=14 unstable=0 bg_thresh=1053 thresh=2107 gap=2092 poll_thresh=42 ino=12 dd-2567 [004] 299.608708: balance_dirty_state: bdi 8:0: dirty=51 wb=269 unstable=0 bg_thresh=1055 thresh=2111 gap=1791 poll_thresh=46 ino=12 dd-2567 [004] 299.609221: balance_dirty_state: bdi 8:0: dirty=101 wb=594 unstable=0 bg_thresh=1052 thresh=2104 gap=1409 poll_thresh=43 ino=12 dd-2567 [004] 299.609935: balance_dirty_state: bdi 8:0: dirty=126 wb=894 unstable=0 bg_thresh=1051 thresh=2102 gap=1082 poll_thresh=38 ino=12 dd-2567 [004] 299.610329: balance_dirty_state: bdi 8:0: dirty=176 wb=1144 unstable=0 bg_thresh=1056 thresh=2112 gap=792 poll_thresh=33 ino=12 dd-2567 [004] 299.610768: balance_dirty_state: bdi 8:0: dirty=1 wb=1294 unstable=0 bg_thresh=1055 thresh=2111 gap=816 poll_thresh=35 ino=12 dd-2567 [004] 299.611438: balance_dirty_state: bdi 8:0: dirty=0 wb=1382 unstable=0 bg_thresh=1057 thresh=2115 gap=733 poll_thresh=37 ino=12 dd-2567 [004] 299.612221: balance_dirty_state: bdi 8:0: dirty=0 wb=1433 unstable=0 bg_thresh=1053 thresh=2106 gap=673 poll_thresh=39 ino=12 dd-2567 [004] 299.613034: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1053 thresh=2107 gap=635 poll_thresh=41 ino=12 dd-2567 [004] 299.613847: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=43 ino=12 flush-8:0-2536 [000] 299.614175: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1536 to_write=6656 dd-2567 [004] 299.614574: balance_dirty_state: bdi 8:0: dirty=2 wb=1537 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=45 ino=12 dd-2567 [004] 299.614977: balance_dirty_state: bdi 8:0: dirty=54 wb=1537 unstable=0 bg_thresh=1054 thresh=2108 gap=517 poll_thresh=47 ino=12 dd-2567 [004] 299.614982: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=47 period=0 think=12 pause=8 dd-2567 [000] 299.626124: balance_dirty_state: bdi 8:0: dirty=93 wb=1537 unstable=0 bg_thresh=1047 thresh=2094 gap=464 poll_thresh=35 ino=12 dd-2567 [000] 299.626128: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=1% task_gap=-72% task_weight=75% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 dd-2567 [005] 299.634265: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [005] 299.634274: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 299.641842: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [005] 299.641847: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=61452 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 299.649775: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [005] 299.649784: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.657762: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [003] 299.657771: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.665722: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [003] 299.665729: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.673727: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [003] 299.673735: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.681638: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [003] 299.681648: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.689595: balance_dirty_state: bdi 8:0: dirty=106 wb=1537 unstable=0 bg_thresh=1044 thresh=2088 gap=445 poll_thresh=26 ino=12 dd-2567 [003] 299.689604: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-78% task_weight=75% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.697565: balance_dirty_state: bdi 8:0: dirty=106 wb=1282 unstable=0 bg_thresh=1042 thresh=2085 gap=697 poll_thresh=26 ino=12 dd-2567 [003] 299.697594: balance_dirty_state: bdi 8:0: dirty=106 wb=1282 unstable=0 bg_thresh=1042 thresh=2085 gap=697 poll_thresh=19 ino=12 dd-2567 [003] 299.697816: balance_dirty_state: bdi 8:0: dirty=131 wb=1282 unstable=0 bg_thresh=1048 thresh=2096 gap=683 poll_thresh=20 ino=12 dd-2567 [003] 299.697995: balance_dirty_state: bdi 8:0: dirty=156 wb=1282 unstable=0 bg_thresh=1047 thresh=2095 gap=657 poll_thresh=21 ino=12 dd-2567 [003] 299.698178: balance_dirty_state: bdi 8:0: dirty=156 wb=1282 unstable=0 bg_thresh=1044 thresh=2089 gap=651 poll_thresh=22 ino=12 dd-2567 [003] 299.698369: balance_dirty_state: bdi 8:0: dirty=181 wb=1282 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=23 ino=12 dd-2567 [003] 299.698570: balance_dirty_state: bdi 8:0: dirty=206 wb=1282 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=24 ino=12 dd-2567 [003] 299.698941: balance_dirty_state: bdi 8:0: dirty=232 wb=1282 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=25 ino=12 dd-2567 [003] 299.699171: balance_dirty_state: bdi 8:0: dirty=270 wb=1257 unstable=0 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=26 ino=12 dd-2567 [003] 299.699415: balance_dirty_state: bdi 8:0: dirty=295 wb=1157 unstable=0 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=27 ino=12 dd-2567 [003] 299.699660: balance_dirty_state: bdi 8:0: dirty=321 wb=1157 unstable=0 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=28 ino=12 dd-2567 [003] 299.699907: balance_dirty_state: bdi 8:0: dirty=346 wb=1157 unstable=0 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=29 ino=12 dd-2567 [003] 299.700163: balance_dirty_state: bdi 8:0: dirty=371 wb=1157 unstable=0 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=30 ino=12 dd-2567 [003] 299.700433: balance_dirty_state: bdi 8:0: dirty=396 wb=1157 unstable=0 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=31 ino=12 dd-2567 [003] 299.700713: balance_dirty_state: bdi 8:0: dirty=446 wb=1157 unstable=0 bg_thresh=1047 thresh=2095 gap=492 poll_thresh=32 ino=12 dd-2567 [003] 299.700717: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=14% task_weight=79% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [003] 299.705795: balance_dirty_state: bdi 8:0: dirty=472 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=841 poll_thresh=24 ino=12 dd-2567 [003] 299.706164: balance_dirty_state: bdi 8:0: dirty=485 wb=782 unstable=0 bg_thresh=1044 thresh=2089 gap=822 poll_thresh=25 ino=12 dd-2567 [003] 299.706379: balance_dirty_state: bdi 8:0: dirty=510 wb=782 unstable=0 bg_thresh=1044 thresh=2088 gap=796 poll_thresh=26 ino=12 dd-2567 [003] 299.706599: balance_dirty_state: bdi 8:0: dirty=535 wb=782 unstable=0 bg_thresh=1046 thresh=2093 gap=776 poll_thresh=27 ino=12 dd-2567 [003] 299.706832: balance_dirty_state: bdi 8:0: dirty=560 wb=782 unstable=0 bg_thresh=1046 thresh=2092 gap=750 poll_thresh=28 ino=12 dd-2567 [003] 299.707069: balance_dirty_state: bdi 8:0: dirty=585 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=724 poll_thresh=29 ino=12 dd-2567 [003] 299.707520: balance_dirty_state: bdi 8:0: dirty=636 wb=782 unstable=0 bg_thresh=1042 thresh=2084 gap=666 poll_thresh=30 ino=12 dd-2567 [003] 299.707902: balance_dirty_state: bdi 8:0: dirty=649 wb=657 unstable=0 bg_thresh=1034 thresh=2069 gap=763 poll_thresh=31 ino=12 dd-2567 [003] 299.708181: balance_dirty_state: bdi 8:0: dirty=675 wb=657 unstable=0 bg_thresh=1042 thresh=2085 gap=753 poll_thresh=32 ino=12 dd-2567 [003] 299.708468: balance_dirty_state: bdi 8:0: dirty=725 wb=657 unstable=0 bg_thresh=1045 thresh=2090 gap=708 poll_thresh=34 ino=12 dd-2567 [003] 299.709023: balance_dirty_state: bdi 8:0: dirty=750 wb=657 unstable=0 bg_thresh=1047 thresh=2095 gap=688 poll_thresh=36 ino=12 dd-2567 [003] 299.709826: balance_dirty_state: bdi 8:0: dirty=788 wb=657 unstable=0 bg_thresh=1081 thresh=2162 gap=717 poll_thresh=38 ino=12 dd-2567 [003] 299.710360: balance_dirty_state: bdi 8:0: dirty=838 wb=532 unstable=0 bg_thresh=1080 thresh=2160 gap=790 poll_thresh=40 ino=12 dd-2567 [003] 299.710860: balance_dirty_state: bdi 8:0: dirty=888 wb=532 unstable=0 bg_thresh=1079 thresh=2159 gap=739 poll_thresh=42 ino=12 dd-2567 [003] 299.711248: balance_dirty_state: bdi 8:0: dirty=913 wb=532 unstable=0 bg_thresh=1081 thresh=2163 gap=718 poll_thresh=44 ino=12 dd-2567 [003] 299.711614: balance_dirty_state: bdi 8:0: dirty=963 wb=532 unstable=0 bg_thresh=1080 thresh=2161 gap=666 poll_thresh=46 ino=12 dd-2567 [003] 299.712179: balance_dirty_state: bdi 8:0: dirty=1013 wb=532 unstable=0 bg_thresh=1075 thresh=2151 gap=606 poll_thresh=48 ino=12 dd-2567 [003] 299.712624: balance_dirty_state: bdi 8:0: dirty=1064 wb=407 unstable=0 bg_thresh=1071 thresh=2142 gap=671 poll_thresh=50 ino=12 dd-2567 [003] 299.713075: balance_dirty_state: bdi 8:0: dirty=1114 wb=407 unstable=0 bg_thresh=1072 thresh=2145 gap=624 poll_thresh=52 ino=12 dd-2567 [003] 299.713748: balance_dirty_state: bdi 8:0: dirty=2 wb=407 unstable=0 bg_thresh=1069 thresh=2139 gap=1730 poll_thresh=54 ino=12 dd-2567 [003] 299.714369: balance_dirty_state: bdi 8:0: dirty=40 wb=941 unstable=0 bg_thresh=1077 thresh=2155 gap=1174 poll_thresh=42 ino=12 dd-2567 [003] 299.714825: balance_dirty_state: bdi 8:0: dirty=90 wb=1394 unstable=0 bg_thresh=1079 thresh=2159 gap=675 poll_thresh=35 ino=12 dd-2567 [003] 299.715161: balance_dirty_state: bdi 8:0: dirty=115 wb=1445 unstable=0 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=37 ino=12 dd-2567 [003] 299.715535: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=0 bg_thresh=1074 thresh=2149 gap=514 poll_thresh=39 ino=12 dd-2567 [003] 299.715537: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1420 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-150% task_weight=83% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [004] 299.715557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1366 to_write=6826 flush-8:0-2536 [004] 299.715576: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=3 to_write=6823 dd-2567 [003] 299.721419: balance_dirty_state: bdi 8:0: dirty=0 wb=1380 unstable=0 bg_thresh=1069 thresh=2138 gap=758 poll_thresh=39 ino=12 dd-2567 [003] 299.721449: balance_dirty_state: bdi 8:0: dirty=0 wb=1380 unstable=0 bg_thresh=1069 thresh=2138 gap=758 poll_thresh=29 ino=12 dd-2567 [003] 299.721756: balance_dirty_state: bdi 8:0: dirty=2 wb=1380 unstable=0 bg_thresh=1068 thresh=2136 gap=754 poll_thresh=30 ino=12 dd-2567 [003] 299.722024: balance_dirty_state: bdi 8:0: dirty=40 wb=1380 unstable=0 bg_thresh=1071 thresh=2143 gap=723 poll_thresh=31 ino=12 dd-2567 [003] 299.722298: balance_dirty_state: bdi 8:0: dirty=66 wb=1380 unstable=0 bg_thresh=1072 thresh=2145 gap=699 poll_thresh=32 ino=12 dd-2567 [003] 299.722591: balance_dirty_state: bdi 8:0: dirty=104 wb=1380 unstable=0 bg_thresh=1075 thresh=2150 gap=666 poll_thresh=34 ino=12 dd-2567 [003] 299.723127: balance_dirty_state: bdi 8:0: dirty=142 wb=1380 unstable=0 bg_thresh=1083 thresh=2167 gap=645 poll_thresh=36 ino=12 dd-2567 [003] 299.723622: balance_dirty_state: bdi 8:0: dirty=180 wb=1237 unstable=0 bg_thresh=1077 thresh=2154 gap=737 poll_thresh=38 ino=12 dd-2567 [003] 299.723967: balance_dirty_state: bdi 8:0: dirty=230 wb=1237 unstable=0 bg_thresh=1074 thresh=2149 gap=682 poll_thresh=40 ino=12 dd-2567 [003] 299.724322: balance_dirty_state: bdi 8:0: dirty=255 wb=1237 unstable=0 bg_thresh=1076 thresh=2153 gap=661 poll_thresh=42 ino=12 dd-2567 [003] 299.724910: balance_dirty_state: bdi 8:0: dirty=294 wb=1237 unstable=0 bg_thresh=1072 thresh=2145 gap=614 poll_thresh=44 ino=12 dd-2567 [003] 299.725653: balance_dirty_state: bdi 8:0: dirty=345 wb=1237 unstable=0 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=46 ino=12 dd-2567 [003] 299.726058: balance_dirty_state: bdi 8:0: dirty=395 wb=1237 unstable=0 bg_thresh=1069 thresh=2138 gap=506 poll_thresh=48 ino=12 dd-2567 [003] 299.726062: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=48 period=0 think=4 pause=8 dd-2567 [003] 299.733983: balance_dirty_state: bdi 8:0: dirty=434 wb=959 unstable=0 bg_thresh=1066 thresh=2133 gap=740 poll_thresh=36 ino=12 dd-2567 [003] 299.734304: balance_dirty_state: bdi 8:0: dirty=473 wb=959 unstable=0 bg_thresh=1065 thresh=2131 gap=699 poll_thresh=38 ino=12 dd-2567 [003] 299.734648: balance_dirty_state: bdi 8:0: dirty=511 wb=959 unstable=0 bg_thresh=1066 thresh=2132 gap=662 poll_thresh=40 ino=12 dd-2567 [003] 299.735007: balance_dirty_state: bdi 8:0: dirty=561 wb=959 unstable=0 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=42 ino=12 dd-2567 [003] 299.735658: balance_dirty_state: bdi 8:0: dirty=599 wb=959 unstable=0 bg_thresh=1080 thresh=2161 gap=603 poll_thresh=44 ino=12 dd-2567 [003] 299.736035: balance_dirty_state: bdi 8:0: dirty=649 wb=959 unstable=0 bg_thresh=1085 thresh=2170 gap=562 poll_thresh=46 ino=12 dd-2567 [003] 299.736598: balance_dirty_state: bdi 8:0: dirty=699 wb=959 unstable=0 bg_thresh=1075 thresh=2151 gap=493 poll_thresh=48 ino=12 dd-2567 [003] 299.736604: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-108% task_weight=87% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [004] 299.741417: balance_dirty_state: bdi 8:0: dirty=699 wb=858 unstable=0 bg_thresh=1038 thresh=2077 gap=520 poll_thresh=48 ino=12 dd-2567 [004] 299.741697: balance_dirty_state: bdi 8:0: dirty=699 wb=858 unstable=0 bg_thresh=1067 thresh=2135 gap=578 poll_thresh=36 ino=12 dd-2567 [004] 299.742048: balance_dirty_state: bdi 8:0: dirty=724 wb=858 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=38 ino=12 dd-2567 [004] 299.742384: balance_dirty_state: bdi 8:0: dirty=774 wb=858 unstable=0 bg_thresh=1070 thresh=2141 gap=509 poll_thresh=40 ino=12 dd-2567 [004] 299.742388: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=8% task_weight=89% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 299.750253: balance_dirty_state: bdi 8:0: dirty=799 wb=733 unstable=0 bg_thresh=1067 thresh=2135 gap=603 poll_thresh=30 ino=12 dd-2567 [004] 299.751101: balance_dirty_state: bdi 8:0: dirty=824 wb=733 unstable=0 bg_thresh=1067 thresh=2134 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 299.752013: balance_dirty_state: bdi 8:0: dirty=850 wb=733 unstable=0 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=32 ino=12 dd-2567 [004] 299.752976: balance_dirty_state: bdi 8:0: dirty=889 wb=733 unstable=0 bg_thresh=1068 thresh=2136 gap=514 poll_thresh=34 ino=12 dd-2567 [004] 299.752992: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=3% task_weight=88% bdi_bw=60436 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 299.761824: balance_dirty_state: bdi 8:0: dirty=915 wb=580 unstable=0 bg_thresh=1056 thresh=2113 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 299.762043: balance_dirty_state: bdi 8:0: dirty=953 wb=580 unstable=0 bg_thresh=1057 thresh=2114 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 299.762381: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1056 thresh=2113 gap=655 poll_thresh=27 ino=12 dd-2567 [004] 299.762629: balance_dirty_state: bdi 8:0: dirty=1003 wb=480 unstable=0 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=28 ino=12 dd-2567 [004] 299.762870: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=29 ino=12 dd-2567 [004] 299.763117: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=30 ino=12 dd-2567 [004] 299.763373: balance_dirty_state: bdi 8:0: dirty=1103 wb=480 unstable=0 bg_thresh=1058 thresh=2117 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 299.764073: balance_dirty_state: bdi 8:0: dirty=0 wb=480 unstable=0 bg_thresh=1052 thresh=2105 gap=1625 poll_thresh=32 ino=12 dd-2567 [004] 299.764718: balance_dirty_state: bdi 8:0: dirty=27 wb=811 unstable=0 bg_thresh=1052 thresh=2105 gap=1267 poll_thresh=41 ino=12 dd-2567 [004] 299.765524: balance_dirty_state: bdi 8:0: dirty=152 wb=1140 unstable=0 bg_thresh=1057 thresh=2115 gap=823 poll_thresh=36 ino=12 dd-2567 [004] 299.766321: balance_dirty_state: bdi 8:0: dirty=0 wb=1140 unstable=0 bg_thresh=1054 thresh=2108 gap=968 poll_thresh=38 ino=12 dd-2567 [004] 299.766960: balance_dirty_state: bdi 8:0: dirty=27 wb=1469 unstable=0 bg_thresh=1051 thresh=2103 gap=607 poll_thresh=40 ino=12 flush-8:0-2536 [000] 299.767642: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1346 to_write=6846 dd-2567 [004] 299.767742: balance_dirty_state: bdi 8:0: dirty=0 wb=1797 unstable=0 bg_thresh=1056 thresh=2112 gap=315 poll_thresh=42 ino=12 dd-2567 [004] 299.767746: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-119% task_gap=-318% task_weight=78% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=42 period=0 think=8 pause=8 dd-2567 [003] 299.777329: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=42 ino=12 dd-2567 [003] 299.777361: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=0 bg_thresh=1058 thresh=2116 gap=557 poll_thresh=31 ino=12 dd-2567 [003] 299.777944: balance_dirty_state: bdi 8:0: dirty=2 wb=1559 unstable=0 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=32 ino=12 dd-2567 [003] 299.778545: balance_dirty_state: bdi 8:0: dirty=41 wb=1559 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=34 ino=12 dd-2567 [003] 299.778553: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-5% task_gap=-89% task_weight=78% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [003] 299.785332: balance_dirty_state: bdi 8:0: dirty=41 wb=1521 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=34 ino=12 dd-2567 [003] 299.785359: balance_dirty_state: bdi 8:0: dirty=41 wb=1521 unstable=0 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=25 ino=12 dd-2567 [003] 299.785821: balance_dirty_state: bdi 8:0: dirty=66 wb=1521 unstable=0 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=26 ino=12 dd-2567 [003] 299.786626: balance_dirty_state: bdi 8:0: dirty=91 wb=1407 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=27 ino=12 dd-2567 [003] 299.786983: balance_dirty_state: bdi 8:0: dirty=129 wb=1382 unstable=0 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=28 ino=12 dd-2567 [003] 299.787414: balance_dirty_state: bdi 8:0: dirty=155 wb=1382 unstable=0 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=29 ino=12 dd-2567 [003] 299.787939: balance_dirty_state: bdi 8:0: dirty=180 wb=1382 unstable=0 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=30 ino=12 dd-2567 [003] 299.788479: balance_dirty_state: bdi 8:0: dirty=205 wb=1331 unstable=0 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=31 ino=12 dd-2567 [003] 299.788778: balance_dirty_state: bdi 8:0: dirty=255 wb=1331 unstable=0 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=32 ino=12 dd-2567 [003] 299.789482: balance_dirty_state: bdi 8:0: dirty=268 wb=1331 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=34 ino=12 dd-2567 [003] 299.789490: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-97% task_weight=79% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [003] 299.797252: balance_dirty_state: bdi 8:0: dirty=268 wb=1216 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=34 ino=12 dd-2567 [003] 299.797280: balance_dirty_state: bdi 8:0: dirty=281 wb=1216 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=25 ino=12 dd-2567 [003] 299.797737: balance_dirty_state: bdi 8:0: dirty=306 wb=1216 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=26 ino=12 dd-2567 [003] 299.798207: balance_dirty_state: bdi 8:0: dirty=331 wb=1216 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=27 ino=12 dd-2567 [003] 299.799015: balance_dirty_state: bdi 8:0: dirty=356 wb=1216 unstable=0 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=28 ino=12 dd-2567 [003] 299.799921: balance_dirty_state: bdi 8:0: dirty=382 wb=1216 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=29 ino=12 dd-2567 [003] 299.799930: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-62% task_weight=80% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 299.805464: balance_dirty_state: bdi 8:0: dirty=407 wb=1090 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=22 ino=12 dd-2567 [003] 299.805651: balance_dirty_state: bdi 8:0: dirty=432 wb=1090 unstable=0 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=23 ino=12 dd-2567 [003] 299.805848: balance_dirty_state: bdi 8:0: dirty=457 wb=1090 unstable=0 bg_thresh=1058 thresh=2116 gap=569 poll_thresh=24 ino=12 dd-2567 [003] 299.806251: balance_dirty_state: bdi 8:0: dirty=483 wb=1090 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=25 ino=12 dd-2567 [003] 299.806469: balance_dirty_state: bdi 8:0: dirty=509 wb=1090 unstable=0 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=26 ino=12 dd-2567 [003] 299.806473: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-56% task_weight=81% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.813430: balance_dirty_state: bdi 8:0: dirty=522 wb=962 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=19 ino=12 dd-2567 [003] 299.813597: balance_dirty_state: bdi 8:0: dirty=535 wb=962 unstable=0 bg_thresh=1054 thresh=2108 gap=611 poll_thresh=20 ino=12 dd-2567 [003] 299.813768: balance_dirty_state: bdi 8:0: dirty=560 wb=962 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=21 ino=12 dd-2567 [003] 299.814109: balance_dirty_state: bdi 8:0: dirty=585 wb=962 unstable=0 bg_thresh=1056 thresh=2112 gap=565 poll_thresh=22 ino=12 dd-2567 [003] 299.814297: balance_dirty_state: bdi 8:0: dirty=610 wb=962 unstable=0 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=23 ino=12 dd-2567 [003] 299.814493: balance_dirty_state: bdi 8:0: dirty=635 wb=962 unstable=0 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=24 ino=12 dd-2567 [003] 299.814497: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-53% task_weight=81% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 299.821671: balance_dirty_state: bdi 8:0: dirty=635 wb=962 unstable=0 bg_thresh=1087 thresh=2175 gap=578 poll_thresh=18 ino=12 dd-2567 [003] 299.821820: balance_dirty_state: bdi 8:0: dirty=660 wb=962 unstable=0 bg_thresh=1084 thresh=2169 gap=547 poll_thresh=19 ino=12 dd-2567 [003] 299.821979: balance_dirty_state: bdi 8:0: dirty=685 wb=962 unstable=0 bg_thresh=1089 thresh=2179 gap=532 poll_thresh=20 ino=12 dd-2567 [003] 299.821983: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-73% task_weight=82% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 299.829462: balance_dirty_state: bdi 8:0: dirty=710 wb=834 unstable=0 bg_thresh=1077 thresh=2154 gap=610 poll_thresh=15 ino=12 dd-2567 [003] 299.829736: balance_dirty_state: bdi 8:0: dirty=710 wb=834 unstable=0 bg_thresh=1079 thresh=2159 gap=615 poll_thresh=16 ino=12 dd-2567 [003] 299.830026: balance_dirty_state: bdi 8:0: dirty=735 wb=834 unstable=0 bg_thresh=1076 thresh=2153 gap=584 poll_thresh=17 ino=12 dd-2567 [003] 299.830330: balance_dirty_state: bdi 8:0: dirty=760 wb=834 unstable=0 bg_thresh=1076 thresh=2152 gap=558 poll_thresh=18 ino=12 dd-2567 [003] 299.830653: balance_dirty_state: bdi 8:0: dirty=760 wb=834 unstable=0 bg_thresh=1078 thresh=2157 gap=563 poll_thresh=19 ino=12 dd-2567 [003] 299.830987: balance_dirty_state: bdi 8:0: dirty=785 wb=834 unstable=0 bg_thresh=1075 thresh=2151 gap=532 poll_thresh=20 ino=12 dd-2567 [003] 299.830996: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-60% task_weight=82% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 299.837352: balance_dirty_state: bdi 8:0: dirty=810 wb=696 unstable=0 bg_thresh=1079 thresh=2159 gap=653 poll_thresh=15 ino=12 dd-2567 [003] 299.837491: balance_dirty_state: bdi 8:0: dirty=810 wb=671 unstable=0 bg_thresh=1079 thresh=2158 gap=677 poll_thresh=16 ino=12 dd-2567 [003] 299.837793: balance_dirty_state: bdi 8:0: dirty=835 wb=671 unstable=0 bg_thresh=1074 thresh=2148 gap=642 poll_thresh=17 ino=12 dd-2567 [003] 299.837946: balance_dirty_state: bdi 8:0: dirty=860 wb=671 unstable=0 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=18 ino=12 dd-2567 [003] 299.838099: balance_dirty_state: bdi 8:0: dirty=885 wb=671 unstable=0 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=19 ino=12 dd-2567 [003] 299.838258: balance_dirty_state: bdi 8:0: dirty=885 wb=671 unstable=0 bg_thresh=1079 thresh=2158 gap=602 poll_thresh=20 ino=12 dd-2567 [003] 299.838423: balance_dirty_state: bdi 8:0: dirty=910 wb=671 unstable=0 bg_thresh=1076 thresh=2152 gap=571 poll_thresh=21 ino=12 dd-2567 [003] 299.838597: balance_dirty_state: bdi 8:0: dirty=935 wb=671 unstable=0 bg_thresh=1078 thresh=2156 gap=550 poll_thresh=22 ino=12 dd-2567 [003] 299.838778: balance_dirty_state: bdi 8:0: dirty=960 wb=671 unstable=0 bg_thresh=1075 thresh=2150 gap=519 poll_thresh=23 ino=12 dd-2567 [003] 299.838782: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 299.845335: balance_dirty_state: bdi 8:0: dirty=985 wb=521 unstable=0 bg_thresh=1078 thresh=2156 gap=650 poll_thresh=17 ino=12 dd-2567 [003] 299.845479: balance_dirty_state: bdi 8:0: dirty=985 wb=521 unstable=0 bg_thresh=1077 thresh=2155 gap=649 poll_thresh=18 ino=12 dd-2567 [003] 299.845630: balance_dirty_state: bdi 8:0: dirty=1010 wb=521 unstable=0 bg_thresh=1077 thresh=2155 gap=624 poll_thresh=19 ino=12 dd-2567 [003] 299.845792: balance_dirty_state: bdi 8:0: dirty=1035 wb=521 unstable=0 bg_thresh=1079 thresh=2159 gap=603 poll_thresh=20 ino=12 dd-2567 [003] 299.845959: balance_dirty_state: bdi 8:0: dirty=1060 wb=521 unstable=0 bg_thresh=1076 thresh=2153 gap=572 poll_thresh=21 ino=12 dd-2567 [003] 299.846137: balance_dirty_state: bdi 8:0: dirty=1085 wb=521 unstable=0 bg_thresh=1076 thresh=2152 gap=546 poll_thresh=22 ino=12 dd-2567 [003] 299.846492: balance_dirty_state: bdi 8:0: dirty=214 wb=521 unstable=0 bg_thresh=1078 thresh=2157 gap=1422 poll_thresh=23 ino=12 dd-2567 [003] 299.846900: balance_dirty_state: bdi 8:0: dirty=0 wb=521 unstable=0 bg_thresh=1078 thresh=2156 gap=1635 poll_thresh=38 ino=12 dd-2567 [003] 299.847256: balance_dirty_state: bdi 8:0: dirty=16 wb=901 unstable=0 bg_thresh=1078 thresh=2156 gap=1239 poll_thresh=41 ino=12 dd-2567 [003] 299.847565: balance_dirty_state: bdi 8:0: dirty=55 wb=1167 unstable=0 bg_thresh=1080 thresh=2160 gap=938 poll_thresh=36 ino=12 dd-2567 [003] 299.847896: balance_dirty_state: bdi 8:0: dirty=105 wb=1530 unstable=0 bg_thresh=1078 thresh=2157 gap=522 poll_thresh=38 ino=12 dd-2567 [003] 299.847897: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 299.848267: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=776 wrote=1292 to_write=6900 dd-2567 [003] 299.853395: balance_dirty_state: bdi 8:0: dirty=1 wb=1707 unstable=0 bg_thresh=1078 thresh=2157 gap=449 poll_thresh=28 ino=12 dd-2567 [003] 299.853400: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-185% task_weight=85% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 299.861069: balance_dirty_state: bdi 8:0: dirty=1 wb=1581 unstable=0 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=28 ino=12 dd-2567 [003] 299.861093: balance_dirty_state: bdi 8:0: dirty=1 wb=1581 unstable=0 bg_thresh=1073 thresh=2146 gap=564 poll_thresh=21 ino=12 dd-2567 [003] 299.861303: balance_dirty_state: bdi 8:0: dirty=26 wb=1581 unstable=0 bg_thresh=1072 thresh=2145 gap=538 poll_thresh=22 ino=12 dd-2567 [003] 299.861522: balance_dirty_state: bdi 8:0: dirty=51 wb=1581 unstable=0 bg_thresh=1072 thresh=2144 gap=512 poll_thresh=23 ino=12 dd-2567 [003] 299.861527: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-72% task_weight=86% bdi_bw=63356 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [003] 299.869239: balance_dirty_state: bdi 8:0: dirty=51 wb=1429 unstable=0 bg_thresh=1069 thresh=2139 gap=659 poll_thresh=17 ino=12 dd-2567 [003] 299.869586: balance_dirty_state: bdi 8:0: dirty=76 wb=1429 unstable=0 bg_thresh=1066 thresh=2133 gap=628 poll_thresh=18 ino=12 dd-2567 [003] 299.869769: balance_dirty_state: bdi 8:0: dirty=89 wb=1429 unstable=0 bg_thresh=1067 thresh=2135 gap=617 poll_thresh=19 ino=12 dd-2567 [003] 299.869964: balance_dirty_state: bdi 8:0: dirty=115 wb=1429 unstable=0 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=20 ino=12 dd-2567 [003] 299.870171: balance_dirty_state: bdi 8:0: dirty=128 wb=1404 unstable=0 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=21 ino=12 dd-2567 [003] 299.870387: balance_dirty_state: bdi 8:0: dirty=166 wb=1366 unstable=0 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=22 ino=12 dd-2567 [003] 299.870586: balance_dirty_state: bdi 8:0: dirty=179 wb=1366 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=23 ino=12 dd-2567 [003] 299.870791: balance_dirty_state: bdi 8:0: dirty=204 wb=1366 unstable=0 bg_thresh=1067 thresh=2134 gap=564 poll_thresh=24 ino=12 dd-2567 [003] 299.871001: balance_dirty_state: bdi 8:0: dirty=229 wb=1366 unstable=0 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=25 ino=12 dd-2567 [003] 299.871216: balance_dirty_state: bdi 8:0: dirty=254 wb=1366 unstable=0 bg_thresh=1067 thresh=2135 gap=515 poll_thresh=26 ino=12 dd-2567 [003] 299.871221: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-81% task_weight=86% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 299.877318: balance_dirty_state: bdi 8:0: dirty=279 wb=1303 unstable=0 bg_thresh=1062 thresh=2125 gap=543 poll_thresh=19 ino=12 dd-2567 [003] 299.877663: balance_dirty_state: bdi 8:0: dirty=304 wb=1303 unstable=0 bg_thresh=1062 thresh=2124 gap=517 poll_thresh=20 ino=12 dd-2567 [003] 299.877671: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-7% task_weight=87% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 299.885267: balance_dirty_state: bdi 8:0: dirty=329 wb=1163 unstable=0 bg_thresh=1061 thresh=2123 gap=631 poll_thresh=15 ino=12 dd-2567 [005] 299.885866: balance_dirty_state: bdi 8:0: dirty=354 wb=1163 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=16 ino=12 dd-2567 [005] 299.886153: balance_dirty_state: bdi 8:0: dirty=354 wb=1163 unstable=0 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 299.886459: balance_dirty_state: bdi 8:0: dirty=379 wb=1163 unstable=0 bg_thresh=1060 thresh=2121 gap=579 poll_thresh=18 ino=12 dd-2567 [005] 299.886780: balance_dirty_state: bdi 8:0: dirty=404 wb=1163 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=19 ino=12 dd-2567 [005] 299.887130: balance_dirty_state: bdi 8:0: dirty=417 wb=1163 unstable=0 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=20 ino=12 dd-2567 [005] 299.887499: balance_dirty_state: bdi 8:0: dirty=443 wb=1163 unstable=0 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=21 ino=12 dd-2567 [005] 299.887508: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 299.893251: balance_dirty_state: bdi 8:0: dirty=468 wb=1024 unstable=0 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=16 ino=12 dd-2567 [001] 299.893541: balance_dirty_state: bdi 8:0: dirty=468 wb=1024 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=17 ino=12 dd-2567 [001] 299.893848: balance_dirty_state: bdi 8:0: dirty=493 wb=1024 unstable=0 bg_thresh=1057 thresh=2115 gap=598 poll_thresh=18 ino=12 dd-2567 [001] 299.894182: balance_dirty_state: bdi 8:0: dirty=506 wb=1024 unstable=0 bg_thresh=1056 thresh=2112 gap=582 poll_thresh=19 ino=12 dd-2567 [001] 299.894532: balance_dirty_state: bdi 8:0: dirty=519 wb=1024 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 299.894901: balance_dirty_state: bdi 8:0: dirty=545 wb=1024 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 299.895289: balance_dirty_state: bdi 8:0: dirty=558 wb=1024 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 299.895932: balance_dirty_state: bdi 8:0: dirty=584 wb=1024 unstable=0 bg_thresh=1052 thresh=2104 gap=496 poll_thresh=23 ino=12 dd-2567 [001] 299.895937: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-72% task_weight=87% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 299.905249: balance_dirty_state: bdi 8:0: dirty=609 wb=898 unstable=0 bg_thresh=1059 thresh=2118 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 299.905560: balance_dirty_state: bdi 8:0: dirty=634 wb=872 unstable=0 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 299.905909: balance_dirty_state: bdi 8:0: dirty=647 wb=771 unstable=0 bg_thresh=1059 thresh=2118 gap=700 poll_thresh=19 ino=12 dd-2567 [001] 299.906139: balance_dirty_state: bdi 8:0: dirty=660 wb=771 unstable=0 bg_thresh=1053 thresh=2106 gap=675 poll_thresh=20 ino=12 dd-2567 [001] 299.906333: balance_dirty_state: bdi 8:0: dirty=698 wb=771 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=21 ino=12 dd-2567 [001] 299.906649: balance_dirty_state: bdi 8:0: dirty=723 wb=771 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=22 ino=12 dd-2567 [001] 299.907036: balance_dirty_state: bdi 8:0: dirty=748 wb=771 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=23 ino=12 dd-2567 [001] 299.907447: balance_dirty_state: bdi 8:0: dirty=761 wb=771 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=24 ino=12 dd-2567 [001] 299.907887: balance_dirty_state: bdi 8:0: dirty=787 wb=771 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 299.908347: balance_dirty_state: bdi 8:0: dirty=813 wb=771 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=26 ino=12 dd-2567 [001] 299.908356: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=16% task_weight=89% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [005] 299.913287: balance_dirty_state: bdi 8:0: dirty=826 wb=771 unstable=0 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=19 ino=12 dd-2567 [005] 299.913296: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 299.925203: balance_dirty_state: bdi 8:0: dirty=839 wb=771 unstable=0 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=14 ino=12 dd-2567 [005] 299.925213: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=88% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [005] 299.933403: balance_dirty_state: bdi 8:0: dirty=839 wb=644 unstable=0 bg_thresh=1057 thresh=2115 gap=632 poll_thresh=10 ino=12 dd-2567 [005] 299.933585: balance_dirty_state: bdi 8:0: dirty=864 wb=644 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=11 ino=12 dd-2567 [005] 299.933785: balance_dirty_state: bdi 8:0: dirty=864 wb=644 unstable=0 bg_thresh=1057 thresh=2115 gap=607 poll_thresh=12 ino=12 dd-2567 [005] 299.934000: balance_dirty_state: bdi 8:0: dirty=889 wb=644 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=13 ino=12 dd-2567 [005] 299.934236: balance_dirty_state: bdi 8:0: dirty=889 wb=644 unstable=0 bg_thresh=1060 thresh=2120 gap=587 poll_thresh=14 ino=12 dd-2567 [005] 299.934490: balance_dirty_state: bdi 8:0: dirty=914 wb=644 unstable=0 bg_thresh=1059 thresh=2119 gap=561 poll_thresh=15 ino=12 dd-2567 [005] 299.934766: balance_dirty_state: bdi 8:0: dirty=927 wb=644 unstable=0 bg_thresh=1061 thresh=2122 gap=551 poll_thresh=16 ino=12 dd-2567 [005] 299.935067: balance_dirty_state: bdi 8:0: dirty=940 wb=644 unstable=0 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=17 ino=12 dd-2567 [005] 299.935382: balance_dirty_state: bdi 8:0: dirty=966 wb=644 unstable=0 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 299.935391: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-11% task_weight=90% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 299.941020: balance_dirty_state: bdi 8:0: dirty=991 wb=644 unstable=0 bg_thresh=1061 thresh=2123 gap=488 poll_thresh=13 ino=12 dd-2567 [005] 299.941025: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-53% task_weight=89% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 299.948912: balance_dirty_state: bdi 8:0: dirty=991 wb=506 unstable=0 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=10 ino=12 dd-2567 [005] 299.949022: balance_dirty_state: bdi 8:0: dirty=1016 wb=506 unstable=0 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=11 ino=12 dd-2567 [005] 299.949140: balance_dirty_state: bdi 8:0: dirty=1016 wb=506 unstable=0 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=12 ino=12 dd-2567 [005] 299.949271: balance_dirty_state: bdi 8:0: dirty=1041 wb=506 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=13 ino=12 dd-2567 [005] 299.949415: balance_dirty_state: bdi 8:0: dirty=1041 wb=506 unstable=0 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=14 ino=12 dd-2567 [005] 299.949567: balance_dirty_state: bdi 8:0: dirty=1066 wb=506 unstable=0 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=15 ino=12 dd-2567 [005] 299.949781: balance_dirty_state: bdi 8:0: dirty=738 wb=506 unstable=0 bg_thresh=1060 thresh=2120 gap=876 poll_thresh=16 ino=12 dd-2567 [005] 299.949988: balance_dirty_state: bdi 8:0: dirty=293 wb=506 unstable=0 bg_thresh=1062 thresh=2124 gap=1325 poll_thresh=17 ino=12 dd-2567 [005] 299.950719: balance_dirty_state: bdi 8:0: dirty=329 wb=606 unstable=0 bg_thresh=1061 thresh=2123 gap=1188 poll_thresh=37 ino=12 dd-2567 [005] 299.951521: balance_dirty_state: bdi 8:0: dirty=967 wb=606 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=35 ino=12 dd-2567 [005] 299.952141: balance_dirty_state: bdi 8:0: dirty=103 wb=606 unstable=0 bg_thresh=1056 thresh=2113 gap=1404 poll_thresh=37 ino=12 dd-2567 [005] 299.952652: balance_dirty_state: bdi 8:0: dirty=27 wb=481 unstable=0 bg_thresh=1059 thresh=2119 gap=1611 poll_thresh=38 ino=12 dd-2567 [005] 299.953279: balance_dirty_state: bdi 8:0: dirty=53 wb=809 unstable=0 bg_thresh=1063 thresh=2126 gap=1264 poll_thresh=41 ino=12 dd-2567 [005] 299.953793: balance_dirty_state: bdi 8:0: dirty=103 wb=1052 unstable=0 bg_thresh=1062 thresh=2125 gap=970 poll_thresh=36 ino=12 dd-2567 [005] 299.954352: balance_dirty_state: bdi 8:0: dirty=141 wb=1345 unstable=0 bg_thresh=1064 thresh=2128 gap=642 poll_thresh=38 ino=12 dd-2567 [005] 299.955276: balance_dirty_state: bdi 8:0: dirty=14 wb=1736 unstable=0 bg_thresh=1064 thresh=2128 gap=378 poll_thresh=40 ino=12 dd-2567 [005] 299.955278: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1418 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-241% task_weight=64% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 299.955394: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=884 wrote=1407 to_write=6785 dd-2567 [005] 299.960738: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=0 bg_thresh=1062 thresh=2125 gap=463 poll_thresh=40 ino=12 dd-2567 [005] 299.960748: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1415 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-68% task_gap=-201% task_weight=64% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 299.968755: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=40 ino=12 dd-2567 [001] 299.968790: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=0 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=30 ino=12 dd-2567 [001] 299.969319: balance_dirty_state: bdi 8:0: dirty=14 wb=1549 unstable=0 bg_thresh=1062 thresh=2124 gap=561 poll_thresh=31 ino=12 dd-2567 [001] 299.969858: balance_dirty_state: bdi 8:0: dirty=64 wb=1549 unstable=0 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=32 ino=12 dd-2567 [001] 299.969867: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-5% task_gap=-75% task_weight=64% bdi_bw=63548 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 299.976698: balance_dirty_state: bdi 8:0: dirty=64 wb=1407 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=32 ino=12 dd-2567 [001] 299.976727: balance_dirty_state: bdi 8:0: dirty=64 wb=1407 unstable=0 bg_thresh=1062 thresh=2125 gap=654 poll_thresh=24 ino=12 dd-2567 [001] 299.977158: balance_dirty_state: bdi 8:0: dirty=89 wb=1407 unstable=0 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=25 ino=12 dd-2567 [001] 299.977600: balance_dirty_state: bdi 8:0: dirty=114 wb=1407 unstable=0 bg_thresh=1064 thresh=2128 gap=607 poll_thresh=26 ino=12 dd-2567 [001] 299.978059: balance_dirty_state: bdi 8:0: dirty=139 wb=1407 unstable=0 bg_thresh=1063 thresh=2127 gap=581 poll_thresh=27 ino=12 dd-2567 [001] 299.978533: balance_dirty_state: bdi 8:0: dirty=164 wb=1407 unstable=0 bg_thresh=1063 thresh=2126 gap=555 poll_thresh=28 ino=12 dd-2567 [001] 299.979027: balance_dirty_state: bdi 8:0: dirty=189 wb=1407 unstable=0 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=29 ino=12 dd-2567 [001] 299.979036: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=13% task_weight=67% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 299.985416: balance_dirty_state: bdi 8:0: dirty=214 wb=1307 unstable=0 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=22 ino=12 dd-2567 [001] 299.985806: balance_dirty_state: bdi 8:0: dirty=239 wb=1307 unstable=0 bg_thresh=1060 thresh=2120 gap=574 poll_thresh=23 ino=12 dd-2567 [001] 299.986210: balance_dirty_state: bdi 8:0: dirty=264 wb=1307 unstable=0 bg_thresh=1062 thresh=2124 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 299.986646: balance_dirty_state: bdi 8:0: dirty=290 wb=1307 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=25 ino=12 dd-2567 [001] 299.986654: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-32% task_weight=67% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 299.992915: balance_dirty_state: bdi 8:0: dirty=303 wb=1307 unstable=0 bg_thresh=1062 thresh=2124 gap=514 poll_thresh=19 ino=12 dd-2567 [006] 299.992921: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-31% task_weight=67% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 300.000699: balance_dirty_state: bdi 8:0: dirty=303 wb=1192 unstable=0 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=14 ino=12 dd-2567 [006] 300.000862: balance_dirty_state: bdi 8:0: dirty=328 wb=1192 unstable=0 bg_thresh=1064 thresh=2129 gap=609 poll_thresh=15 ino=12 dd-2567 [006] 300.001034: balance_dirty_state: bdi 8:0: dirty=353 wb=1192 unstable=0 bg_thresh=1064 thresh=2129 gap=584 poll_thresh=16 ino=12 dd-2567 [006] 300.001220: balance_dirty_state: bdi 8:0: dirty=353 wb=1192 unstable=0 bg_thresh=1071 thresh=2142 gap=597 poll_thresh=17 ino=12 dd-2567 [006] 300.001414: balance_dirty_state: bdi 8:0: dirty=378 wb=1192 unstable=0 bg_thresh=1071 thresh=2142 gap=572 poll_thresh=18 ino=12 dd-2567 [006] 300.001621: balance_dirty_state: bdi 8:0: dirty=403 wb=1192 unstable=0 bg_thresh=1073 thresh=2147 gap=552 poll_thresh=19 ino=12 dd-2567 [006] 300.001839: balance_dirty_state: bdi 8:0: dirty=416 wb=1192 unstable=0 bg_thresh=1073 thresh=2146 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 300.002076: balance_dirty_state: bdi 8:0: dirty=429 wb=1192 unstable=0 bg_thresh=1074 thresh=2149 gap=528 poll_thresh=21 ino=12 dd-2567 [006] 300.002081: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-5% task_weight=68% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 300.008678: balance_dirty_state: bdi 8:0: dirty=442 wb=1192 unstable=0 bg_thresh=1070 thresh=2141 gap=507 poll_thresh=16 ino=12 dd-2567 [006] 300.008682: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-15% task_weight=70% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 300.016791: balance_dirty_state: bdi 8:0: dirty=467 wb=1042 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=12 ino=12 dd-2567 [006] 300.016896: balance_dirty_state: bdi 8:0: dirty=467 wb=1042 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=13 ino=12 dd-2567 [006] 300.017011: balance_dirty_state: bdi 8:0: dirty=492 wb=1042 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=14 ino=12 dd-2567 [006] 300.017136: balance_dirty_state: bdi 8:0: dirty=517 wb=1042 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=15 ino=12 dd-2567 [006] 300.017269: balance_dirty_state: bdi 8:0: dirty=517 wb=1042 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=16 ino=12 dd-2567 [006] 300.017410: balance_dirty_state: bdi 8:0: dirty=542 wb=1042 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=17 ino=12 dd-2567 [006] 300.017561: balance_dirty_state: bdi 8:0: dirty=567 wb=1042 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=18 ino=12 dd-2567 [006] 300.017566: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-46% task_weight=70% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 300.024588: balance_dirty_state: bdi 8:0: dirty=580 wb=1042 unstable=0 bg_thresh=1059 thresh=2118 gap=496 poll_thresh=13 ino=12 dd-2567 [006] 300.024592: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-39% task_weight=70% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 300.032565: balance_dirty_state: bdi 8:0: dirty=580 wb=928 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=10 ino=12 dd-2567 [006] 300.032655: balance_dirty_state: bdi 8:0: dirty=605 wb=928 unstable=0 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=11 ino=12 dd-2567 [006] 300.032750: balance_dirty_state: bdi 8:0: dirty=605 wb=928 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=12 ino=12 dd-2567 [006] 300.032854: balance_dirty_state: bdi 8:0: dirty=630 wb=928 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=13 ino=12 dd-2567 [006] 300.032965: balance_dirty_state: bdi 8:0: dirty=630 wb=928 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=14 ino=12 dd-2567 [006] 300.033084: balance_dirty_state: bdi 8:0: dirty=655 wb=928 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=15 ino=12 dd-2567 [006] 300.033089: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-9% task_weight=70% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 300.040644: balance_dirty_state: bdi 8:0: dirty=680 wb=787 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=11 ino=12 dd-2567 [006] 300.040851: balance_dirty_state: bdi 8:0: dirty=680 wb=787 unstable=0 bg_thresh=1052 thresh=2105 gap=638 poll_thresh=12 ino=12 dd-2567 [006] 300.041073: balance_dirty_state: bdi 8:0: dirty=705 wb=787 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=13 ino=12 dd-2567 [006] 300.041309: balance_dirty_state: bdi 8:0: dirty=705 wb=787 unstable=0 bg_thresh=1052 thresh=2104 gap=612 poll_thresh=14 ino=12 dd-2567 [006] 300.041568: balance_dirty_state: bdi 8:0: dirty=705 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=617 poll_thresh=15 ino=12 dd-2567 [006] 300.042170: balance_dirty_state: bdi 8:0: dirty=718 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=16 ino=12 dd-2567 [006] 300.042471: balance_dirty_state: bdi 8:0: dirty=744 wb=787 unstable=0 bg_thresh=1055 thresh=2111 gap=580 poll_thresh=17 ino=12 dd-2567 [006] 300.042782: balance_dirty_state: bdi 8:0: dirty=757 wb=787 unstable=0 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=18 ino=12 dd-2567 [006] 300.043111: balance_dirty_state: bdi 8:0: dirty=770 wb=787 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=19 ino=12 dd-2567 [006] 300.043462: balance_dirty_state: bdi 8:0: dirty=796 wb=787 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=20 ino=12 dd-2567 [006] 300.043827: balance_dirty_state: bdi 8:0: dirty=822 wb=787 unstable=0 bg_thresh=1054 thresh=2108 gap=499 poll_thresh=21 ino=12 dd-2567 [006] 300.043836: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-53% task_weight=72% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 300.048680: balance_dirty_state: bdi 8:0: dirty=847 wb=673 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=16 ino=12 dd-2567 [006] 300.048968: balance_dirty_state: bdi 8:0: dirty=872 wb=673 unstable=0 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=17 ino=12 dd-2567 [006] 300.049288: balance_dirty_state: bdi 8:0: dirty=885 wb=673 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=18 ino=12 dd-2567 [006] 300.049624: balance_dirty_state: bdi 8:0: dirty=898 wb=673 unstable=0 bg_thresh=1050 thresh=2100 gap=529 poll_thresh=19 ino=12 dd-2567 [006] 300.049977: balance_dirty_state: bdi 8:0: dirty=924 wb=673 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=20 ino=12 dd-2567 [006] 300.049986: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=72% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 300.056683: balance_dirty_state: bdi 8:0: dirty=937 wb=673 unstable=0 bg_thresh=1051 thresh=2103 gap=493 poll_thresh=15 ino=12 dd-2567 [006] 300.056688: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-58% task_weight=73% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 300.064572: balance_dirty_state: bdi 8:0: dirty=937 wb=532 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=11 ino=12 dd-2567 [006] 300.064777: balance_dirty_state: bdi 8:0: dirty=962 wb=532 unstable=0 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=12 ino=12 dd-2567 [006] 300.065001: balance_dirty_state: bdi 8:0: dirty=962 wb=532 unstable=0 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=13 ino=12 dd-2567 [006] 300.065568: balance_dirty_state: bdi 8:0: dirty=975 wb=532 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=14 ino=12 dd-2567 [006] 300.065832: balance_dirty_state: bdi 8:0: dirty=988 wb=532 unstable=0 bg_thresh=1050 thresh=2101 gap=581 poll_thresh=15 ino=12 dd-2567 [006] 300.066112: balance_dirty_state: bdi 8:0: dirty=1014 wb=532 unstable=0 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=16 ino=12 dd-2567 [006] 300.066412: balance_dirty_state: bdi 8:0: dirty=1027 wb=532 unstable=0 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=17 ino=12 dd-2567 [006] 300.066729: balance_dirty_state: bdi 8:0: dirty=1040 wb=532 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=18 ino=12 dd-2567 [006] 300.067059: balance_dirty_state: bdi 8:0: dirty=1065 wb=532 unstable=0 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=19 ino=12 dd-2567 [006] 300.067067: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2536 [005] 300.071240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1000 wrote=1078 to_write=7114 dd-2567 [006] 300.072719: balance_dirty_state: bdi 8:0: dirty=14 wb=1608 unstable=0 bg_thresh=1051 thresh=2102 gap=480 poll_thresh=14 ino=12 dd-2567 [006] 300.072727: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1393 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-140% task_weight=64% bdi_bw=62156 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 300.080305: balance_dirty_state: bdi 8:0: dirty=14 wb=1494 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=14 ino=12 dd-2567 [006] 300.080333: balance_dirty_state: bdi 8:0: dirty=14 wb=1494 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=10 ino=12 dd-2567 [006] 300.080464: balance_dirty_state: bdi 8:0: dirty=14 wb=1494 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=11 ino=12 dd-2567 [006] 300.080563: balance_dirty_state: bdi 8:0: dirty=39 wb=1494 unstable=0 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=12 ino=12 dd-2567 [006] 300.080667: balance_dirty_state: bdi 8:0: dirty=39 wb=1494 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=13 ino=12 dd-2567 [006] 300.080780: balance_dirty_state: bdi 8:0: dirty=64 wb=1494 unstable=0 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=14 ino=12 dd-2567 [006] 300.080902: balance_dirty_state: bdi 8:0: dirty=64 wb=1494 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=15 ino=12 dd-2567 [006] 300.081035: balance_dirty_state: bdi 8:0: dirty=90 wb=1494 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=16 ino=12 dd-2567 [006] 300.081040: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-48% task_weight=65% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 300.088598: balance_dirty_state: bdi 8:0: dirty=115 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=12 ino=12 dd-2567 [006] 300.088702: balance_dirty_state: bdi 8:0: dirty=115 wb=1369 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=13 ino=12 dd-2567 [006] 300.088814: balance_dirty_state: bdi 8:0: dirty=140 wb=1369 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=14 ino=12 dd-2567 [006] 300.088933: balance_dirty_state: bdi 8:0: dirty=140 wb=1369 unstable=0 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=15 ino=12 dd-2567 [006] 300.089066: balance_dirty_state: bdi 8:0: dirty=140 wb=1369 unstable=0 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=16 ino=12 dd-2567 [006] 300.089367: balance_dirty_state: bdi 8:0: dirty=178 wb=1369 unstable=0 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=17 ino=12 dd-2567 [006] 300.089533: balance_dirty_state: bdi 8:0: dirty=203 wb=1305 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=18 ino=12 dd-2567 [006] 300.089701: balance_dirty_state: bdi 8:0: dirty=203 wb=1242 unstable=0 bg_thresh=1051 thresh=2102 gap=657 poll_thresh=19 ino=12 dd-2567 [006] 300.089880: balance_dirty_state: bdi 8:0: dirty=216 wb=1242 unstable=0 bg_thresh=1053 thresh=2107 gap=649 poll_thresh=20 ino=12 dd-2567 [006] 300.090066: balance_dirty_state: bdi 8:0: dirty=254 wb=1242 unstable=0 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 300.090257: balance_dirty_state: bdi 8:0: dirty=267 wb=1242 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 300.090455: balance_dirty_state: bdi 8:0: dirty=292 wb=1242 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 300.090657: balance_dirty_state: bdi 8:0: dirty=317 wb=1242 unstable=0 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 300.090865: balance_dirty_state: bdi 8:0: dirty=342 wb=1242 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 300.090869: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-95% task_weight=68% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 300.096318: balance_dirty_state: bdi 8:0: dirty=342 wb=1242 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 300.096328: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-95% task_weight=68% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 300.104292: balance_dirty_state: bdi 8:0: dirty=342 wb=1065 unstable=0 bg_thresh=1051 thresh=2102 gap=695 poll_thresh=25 ino=12 dd-2567 [006] 300.104322: balance_dirty_state: bdi 8:0: dirty=342 wb=1065 unstable=0 bg_thresh=1051 thresh=2102 gap=695 poll_thresh=19 ino=12 dd-2567 [006] 300.104512: balance_dirty_state: bdi 8:0: dirty=367 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=675 poll_thresh=20 ino=12 dd-2567 [006] 300.104679: balance_dirty_state: bdi 8:0: dirty=392 wb=1065 unstable=0 bg_thresh=1053 thresh=2106 gap=649 poll_thresh=21 ino=12 dd-2567 [006] 300.104855: balance_dirty_state: bdi 8:0: dirty=417 wb=1065 unstable=0 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 300.105201: balance_dirty_state: bdi 8:0: dirty=442 wb=1065 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 300.105397: balance_dirty_state: bdi 8:0: dirty=467 wb=1065 unstable=0 bg_thresh=1054 thresh=2109 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 300.105604: balance_dirty_state: bdi 8:0: dirty=492 wb=1065 unstable=0 bg_thresh=1054 thresh=2108 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 300.105819: balance_dirty_state: bdi 8:0: dirty=492 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=26 ino=12 dd-2567 [006] 300.106050: balance_dirty_state: bdi 8:0: dirty=518 wb=1065 unstable=0 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=27 ino=12 dd-2567 [006] 300.106054: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-96% task_weight=70% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 300.112301: balance_dirty_state: bdi 8:0: dirty=518 wb=940 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=27 ino=12 dd-2567 [006] 300.112331: balance_dirty_state: bdi 8:0: dirty=518 wb=940 unstable=0 bg_thresh=1052 thresh=2105 gap=647 poll_thresh=20 ino=12 dd-2567 [006] 300.112500: balance_dirty_state: bdi 8:0: dirty=543 wb=940 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=21 ino=12 dd-2567 [006] 300.112674: balance_dirty_state: bdi 8:0: dirty=568 wb=940 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 300.112859: balance_dirty_state: bdi 8:0: dirty=593 wb=940 unstable=0 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 300.113050: balance_dirty_state: bdi 8:0: dirty=618 wb=940 unstable=0 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 300.113248: balance_dirty_state: bdi 8:0: dirty=643 wb=940 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 300.113253: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-104% task_weight=72% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 300.120324: balance_dirty_state: bdi 8:0: dirty=643 wb=940 unstable=0 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=25 ino=12 dd-2567 [006] 300.120333: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-104% task_weight=72% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 300.128219: balance_dirty_state: bdi 8:0: dirty=643 wb=802 unstable=0 bg_thresh=1052 thresh=2104 gap=659 poll_thresh=25 ino=12 dd-2567 [006] 300.128239: balance_dirty_state: bdi 8:0: dirty=643 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=661 poll_thresh=19 ino=12 dd-2567 [006] 300.128754: balance_dirty_state: bdi 8:0: dirty=668 wb=802 unstable=0 bg_thresh=1051 thresh=2102 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 300.128982: balance_dirty_state: bdi 8:0: dirty=693 wb=802 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 300.129221: balance_dirty_state: bdi 8:0: dirty=718 wb=802 unstable=0 bg_thresh=1053 thresh=2106 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 300.129474: balance_dirty_state: bdi 8:0: dirty=731 wb=802 unstable=0 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=23 ino=12 dd-2567 [006] 300.129745: balance_dirty_state: bdi 8:0: dirty=757 wb=802 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=24 ino=12 dd-2567 [006] 300.130023: balance_dirty_state: bdi 8:0: dirty=783 wb=802 unstable=0 bg_thresh=1054 thresh=2108 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 300.130029: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-54% task_weight=74% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 300.136377: balance_dirty_state: bdi 8:0: dirty=808 wb=688 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=19 ino=12 dd-2567 [006] 300.136546: balance_dirty_state: bdi 8:0: dirty=833 wb=688 unstable=0 bg_thresh=1054 thresh=2108 gap=587 poll_thresh=20 ino=12 dd-2567 [006] 300.136731: balance_dirty_state: bdi 8:0: dirty=846 wb=688 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 300.136926: balance_dirty_state: bdi 8:0: dirty=872 wb=688 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 300.137130: balance_dirty_state: bdi 8:0: dirty=885 wb=688 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 300.137344: balance_dirty_state: bdi 8:0: dirty=911 wb=688 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 300.137348: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-104% task_weight=74% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 300.144207: balance_dirty_state: bdi 8:0: dirty=911 wb=688 unstable=0 bg_thresh=1044 thresh=2088 gap=489 poll_thresh=24 ino=12 dd-2567 [006] 300.144212: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-120% task_weight=73% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 300.152166: balance_dirty_state: bdi 8:0: dirty=934 wb=685 unstable=0 bg_thresh=1050 thresh=2100 gap=481 poll_thresh=24 ino=12 dd-2567 [006] 300.152175: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=74% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 300.160142: balance_dirty_state: bdi 8:0: dirty=934 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=24 ino=12 dd-2567 [006] 300.160168: balance_dirty_state: bdi 8:0: dirty=934 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 300.160486: balance_dirty_state: bdi 8:0: dirty=959 wb=546 unstable=0 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=19 ino=12 dd-2567 [006] 300.160651: balance_dirty_state: bdi 8:0: dirty=984 wb=546 unstable=0 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=20 ino=12 dd-2567 [006] 300.160825: balance_dirty_state: bdi 8:0: dirty=984 wb=546 unstable=0 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 300.161011: balance_dirty_state: bdi 8:0: dirty=1009 wb=546 unstable=0 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 300.161210: balance_dirty_state: bdi 8:0: dirty=1035 wb=546 unstable=0 bg_thresh=1049 thresh=2099 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 300.161215: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-64% task_weight=74% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 300.168303: balance_dirty_state: bdi 8:0: dirty=1061 wb=546 unstable=0 bg_thresh=1045 thresh=2091 gap=484 poll_thresh=17 ino=12 dd-2567 [006] 300.168307: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-119% task_weight=76% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [000] 300.169946: writeback_single_inode: bdi 8:0: ino=12 state= age=1100 wrote=1048 to_write=7144 dd-2567 [006] 300.176122: balance_dirty_state: bdi 8:0: dirty=12 wb=1470 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=17 ino=12 dd-2567 [006] 300.176159: balance_dirty_state: bdi 8:0: dirty=12 wb=1470 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=13 ino=12 dd-2567 [006] 300.176290: balance_dirty_state: bdi 8:0: dirty=37 wb=1470 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=14 ino=12 dd-2567 [006] 300.176409: balance_dirty_state: bdi 8:0: dirty=37 wb=1470 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=15 ino=12 dd-2567 [006] 300.176540: balance_dirty_state: bdi 8:0: dirty=62 wb=1470 unstable=0 bg_thresh=1046 thresh=2092 gap=560 poll_thresh=16 ino=12 dd-2567 [006] 300.176675: balance_dirty_state: bdi 8:0: dirty=87 wb=1470 unstable=0 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=17 ino=12 dd-2567 [006] 300.176819: balance_dirty_state: bdi 8:0: dirty=112 wb=1470 unstable=0 bg_thresh=1045 thresh=2091 gap=509 poll_thresh=18 ino=12 dd-2567 [006] 300.176823: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=59748 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 300.184223: balance_dirty_state: bdi 8:0: dirty=112 wb=1382 unstable=0 bg_thresh=1041 thresh=2083 gap=589 poll_thresh=13 ino=12 dd-2567 [006] 300.184346: balance_dirty_state: bdi 8:0: dirty=112 wb=1382 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=14 ino=12 dd-2567 [006] 300.184473: balance_dirty_state: bdi 8:0: dirty=137 wb=1382 unstable=0 bg_thresh=1043 thresh=2087 gap=568 poll_thresh=15 ino=12 dd-2567 [006] 300.184610: balance_dirty_state: bdi 8:0: dirty=162 wb=1382 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=16 ino=12 dd-2567 [006] 300.184906: balance_dirty_state: bdi 8:0: dirty=162 wb=1382 unstable=0 bg_thresh=1045 thresh=2090 gap=546 poll_thresh=17 ino=12 dd-2567 [006] 300.185050: balance_dirty_state: bdi 8:0: dirty=187 wb=1382 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=18 ino=12 dd-2567 [006] 300.185054: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 300.192101: balance_dirty_state: bdi 8:0: dirty=187 wb=1382 unstable=0 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=18 ino=12 dd-2567 [006] 300.192110: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 300.200009: balance_dirty_state: bdi 8:0: dirty=187 wb=1369 unstable=0 bg_thresh=1046 thresh=2092 gap=536 poll_thresh=18 ino=12 dd-2567 [006] 300.200037: balance_dirty_state: bdi 8:0: dirty=187 wb=1356 unstable=0 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=13 ino=12 dd-2567 [006] 300.200190: balance_dirty_state: bdi 8:0: dirty=212 wb=1278 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=14 ino=12 dd-2567 [006] 300.200319: balance_dirty_state: bdi 8:0: dirty=212 wb=1253 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=15 ino=12 dd-2567 [006] 300.200456: balance_dirty_state: bdi 8:0: dirty=237 wb=1253 unstable=0 bg_thresh=1047 thresh=2095 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 300.200601: balance_dirty_state: bdi 8:0: dirty=262 wb=1253 unstable=0 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 300.200754: balance_dirty_state: bdi 8:0: dirty=262 wb=1253 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 300.200916: balance_dirty_state: bdi 8:0: dirty=287 wb=1253 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=19 ino=12 dd-2567 [006] 300.201076: balance_dirty_state: bdi 8:0: dirty=312 wb=1253 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=20 ino=12 dd-2567 [006] 300.201243: balance_dirty_state: bdi 8:0: dirty=337 wb=1253 unstable=0 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=21 ino=12 dd-2567 [006] 300.201247: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 300.208430: balance_dirty_state: bdi 8:0: dirty=337 wb=1112 unstable=0 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=16 ino=12 dd-2567 [004] 300.208874: balance_dirty_state: bdi 8:0: dirty=362 wb=1112 unstable=0 bg_thresh=1048 thresh=2097 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 300.209301: balance_dirty_state: bdi 8:0: dirty=387 wb=1112 unstable=0 bg_thresh=1047 thresh=2095 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 300.209627: balance_dirty_state: bdi 8:0: dirty=387 wb=1112 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 300.210299: balance_dirty_state: bdi 8:0: dirty=412 wb=1112 unstable=0 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 300.210652: balance_dirty_state: bdi 8:0: dirty=437 wb=1112 unstable=0 bg_thresh=1049 thresh=2099 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 300.211026: balance_dirty_state: bdi 8:0: dirty=462 wb=1112 unstable=0 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 300.211419: balance_dirty_state: bdi 8:0: dirty=487 wb=1112 unstable=0 bg_thresh=1054 thresh=2108 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 300.211429: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-58% task_weight=78% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 300.216242: balance_dirty_state: bdi 8:0: dirty=513 wb=1112 unstable=0 bg_thresh=1053 thresh=2107 gap=482 poll_thresh=17 ino=12 dd-2567 [004] 300.216251: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-103% task_weight=78% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 300.223976: balance_dirty_state: bdi 8:0: dirty=513 wb=1112 unstable=0 bg_thresh=1053 thresh=2107 gap=482 poll_thresh=17 ino=12 dd-2567 [004] 300.223986: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-103% task_weight=78% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 300.231873: balance_dirty_state: bdi 8:0: dirty=513 wb=1035 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=17 ino=12 dd-2567 [000] 300.231895: balance_dirty_state: bdi 8:0: dirty=513 wb=1035 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=13 ino=12 dd-2567 [000] 300.232025: balance_dirty_state: bdi 8:0: dirty=513 wb=1035 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=14 ino=12 dd-2567 [000] 300.232163: balance_dirty_state: bdi 8:0: dirty=538 wb=1035 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 300.232313: balance_dirty_state: bdi 8:0: dirty=538 wb=1035 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=16 ino=12 dd-2567 [000] 300.232470: balance_dirty_state: bdi 8:0: dirty=563 wb=1035 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=17 ino=12 dd-2567 [000] 300.232474: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-46% task_weight=78% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 300.239938: balance_dirty_state: bdi 8:0: dirty=588 wb=909 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=13 ino=12 dd-2567 [000] 300.240068: balance_dirty_state: bdi 8:0: dirty=588 wb=909 unstable=0 bg_thresh=1057 thresh=2115 gap=618 poll_thresh=14 ino=12 dd-2567 [000] 300.240210: balance_dirty_state: bdi 8:0: dirty=613 wb=909 unstable=0 bg_thresh=1060 thresh=2120 gap=598 poll_thresh=15 ino=12 dd-2567 [000] 300.240359: balance_dirty_state: bdi 8:0: dirty=613 wb=909 unstable=0 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=16 ino=12 dd-2567 [000] 300.240518: balance_dirty_state: bdi 8:0: dirty=638 wb=909 unstable=0 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 300.240684: balance_dirty_state: bdi 8:0: dirty=663 wb=909 unstable=0 bg_thresh=1062 thresh=2124 gap=552 poll_thresh=18 ino=12 dd-2567 [000] 300.241050: balance_dirty_state: bdi 8:0: dirty=688 wb=909 unstable=0 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=19 ino=12 dd-2567 [000] 300.241056: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 300.247921: balance_dirty_state: bdi 8:0: dirty=688 wb=782 unstable=0 bg_thresh=1056 thresh=2112 gap=642 poll_thresh=14 ino=12 dd-2567 [000] 300.248045: balance_dirty_state: bdi 8:0: dirty=713 wb=782 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=15 ino=12 dd-2567 [000] 300.248177: balance_dirty_state: bdi 8:0: dirty=713 wb=782 unstable=0 bg_thresh=1058 thresh=2117 gap=622 poll_thresh=16 ino=12 dd-2567 [000] 300.248317: balance_dirty_state: bdi 8:0: dirty=738 wb=782 unstable=0 bg_thresh=1061 thresh=2122 gap=602 poll_thresh=17 ino=12 dd-2567 [000] 300.248464: balance_dirty_state: bdi 8:0: dirty=763 wb=782 unstable=0 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=18 ino=12 dd-2567 [000] 300.248622: balance_dirty_state: bdi 8:0: dirty=763 wb=782 unstable=0 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 300.248786: balance_dirty_state: bdi 8:0: dirty=788 wb=782 unstable=0 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 300.248959: balance_dirty_state: bdi 8:0: dirty=813 wb=782 unstable=0 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 300.248963: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-43% task_weight=81% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 300.255921: balance_dirty_state: bdi 8:0: dirty=826 wb=782 unstable=0 bg_thresh=1063 thresh=2126 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 300.255925: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-85% task_weight=80% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 300.263748: balance_dirty_state: bdi 8:0: dirty=826 wb=644 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 300.263766: balance_dirty_state: bdi 8:0: dirty=826 wb=644 unstable=0 bg_thresh=1053 thresh=2107 gap=637 poll_thresh=12 ino=12 dd-2567 [000] 300.263875: balance_dirty_state: bdi 8:0: dirty=851 wb=644 unstable=0 bg_thresh=1053 thresh=2107 gap=612 poll_thresh=13 ino=12 dd-2567 [000] 300.263991: balance_dirty_state: bdi 8:0: dirty=851 wb=644 unstable=0 bg_thresh=1056 thresh=2112 gap=617 poll_thresh=14 ino=12 dd-2567 [000] 300.264113: balance_dirty_state: bdi 8:0: dirty=876 wb=644 unstable=0 bg_thresh=1056 thresh=2112 gap=592 poll_thresh=15 ino=12 dd-2567 [000] 300.264245: balance_dirty_state: bdi 8:0: dirty=901 wb=644 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=16 ino=12 dd-2567 [000] 300.264382: balance_dirty_state: bdi 8:0: dirty=901 wb=644 unstable=0 bg_thresh=1058 thresh=2117 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 300.264695: balance_dirty_state: bdi 8:0: dirty=926 wb=644 unstable=0 bg_thresh=1061 thresh=2122 gap=552 poll_thresh=18 ino=12 dd-2567 [000] 300.264852: balance_dirty_state: bdi 8:0: dirty=951 wb=644 unstable=0 bg_thresh=1063 thresh=2127 gap=532 poll_thresh=19 ino=12 dd-2567 [000] 300.265016: balance_dirty_state: bdi 8:0: dirty=951 wb=644 unstable=0 bg_thresh=1063 thresh=2126 gap=531 poll_thresh=20 ino=12 dd-2567 [000] 300.265021: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 300.274661: balance_dirty_state: bdi 8:0: dirty=964 wb=644 unstable=0 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=15 ino=12 dd-2567 [004] 300.274667: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-50% task_weight=81% bdi_bw=58208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 300.283836: balance_dirty_state: bdi 8:0: dirty=964 wb=393 unstable=0 bg_thresh=1052 thresh=2104 gap=747 poll_thresh=11 ino=12 dd-2567 [004] 300.283937: balance_dirty_state: bdi 8:0: dirty=989 wb=393 unstable=0 bg_thresh=1052 thresh=2104 gap=722 poll_thresh=12 ino=12 dd-2567 [004] 300.284048: balance_dirty_state: bdi 8:0: dirty=989 wb=393 unstable=0 bg_thresh=1051 thresh=2103 gap=721 poll_thresh=13 ino=12 dd-2567 [004] 300.284170: balance_dirty_state: bdi 8:0: dirty=1014 wb=393 unstable=0 bg_thresh=1051 thresh=2103 gap=696 poll_thresh=14 ino=12 dd-2567 [004] 300.284309: balance_dirty_state: bdi 8:0: dirty=1014 wb=393 unstable=0 bg_thresh=1051 thresh=2102 gap=695 poll_thresh=15 ino=12 dd-2567 [004] 300.284466: balance_dirty_state: bdi 8:0: dirty=1039 wb=393 unstable=0 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=16 ino=12 dd-2567 [004] 300.284621: balance_dirty_state: bdi 8:0: dirty=1064 wb=393 unstable=0 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 300.284840: balance_dirty_state: bdi 8:0: dirty=789 wb=393 unstable=0 bg_thresh=1047 thresh=2094 gap=912 poll_thresh=18 ino=12 dd-2567 [004] 300.285060: balance_dirty_state: bdi 8:0: dirty=338 wb=393 unstable=0 bg_thresh=1049 thresh=2099 gap=1368 poll_thresh=19 ino=12 dd-2567 [004] 300.285528: balance_dirty_state: bdi 8:0: dirty=37 wb=393 unstable=0 bg_thresh=1049 thresh=2098 gap=1668 poll_thresh=37 ino=12 dd-2567 [004] 300.286294: balance_dirty_state: bdi 8:0: dirty=62 wb=818 unstable=0 bg_thresh=1048 thresh=2096 gap=1216 poll_thresh=41 ino=12 dd-2567 [004] 300.286715: balance_dirty_state: bdi 8:0: dirty=112 wb=1044 unstable=0 bg_thresh=1047 thresh=2095 gap=939 poll_thresh=35 ino=12 dd-2567 [004] 300.287180: balance_dirty_state: bdi 8:0: dirty=488 wb=1044 unstable=0 bg_thresh=1055 thresh=2111 gap=579 poll_thresh=37 ino=12 dd-2567 [004] 300.287690: balance_dirty_state: bdi 8:0: dirty=37 wb=1044 unstable=0 bg_thresh=1055 thresh=2110 gap=1029 poll_thresh=39 ino=12 dd-2567 [004] 300.288208: balance_dirty_state: bdi 8:0: dirty=75 wb=1257 unstable=0 bg_thresh=1046 thresh=2093 gap=761 poll_thresh=41 ino=12 dd-2567 [004] 300.288764: balance_dirty_state: bdi 8:0: dirty=127 wb=1545 unstable=0 bg_thresh=1044 thresh=2089 gap=417 poll_thresh=43 ino=12 dd-2567 [004] 300.288767: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-118% task_weight=72% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [000] 300.289069: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=112 wrote=1375 to_write=6817 collect-vmstat.-2552 [000] 300.297113: balance_dirty_state: bdi 0:15: dirty=12 wb=1760 unstable=0 bg_thresh=1047 thresh=2094 gap=322 poll_thresh=10 ino=2385357 collect-vmstat.-2552 [000] 300.297121: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=10 period=0 think=3668 pause=8 flush-0:15-2103 [001] 300.297151: writeback_single_inode: bdi 0:15: ino=2385359 state=I_DIRTY_DATASYNC age=0 wrote=2 to_write=1022 dd-2567 [004] 300.299661: balance_dirty_state: bdi 8:0: dirty=12 wb=1760 unstable=0 bg_thresh=1047 thresh=2094 gap=322 poll_thresh=43 ino=12 dd-2567 [004] 300.299674: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-291% task_weight=72% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 collect-vmstat.-2552 [005] 300.303744: balance_dirty_state: bdi 0:15: dirty=12 wb=1760 unstable=0 bg_thresh=1047 thresh=2094 gap=322 poll_thresh=10 ino=2385357 collect-vmstat.-2552 [005] 300.303752: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 300.311715: balance_dirty_state: bdi 0:15: dirty=12 wb=1760 unstable=0 bg_thresh=1047 thresh=2094 gap=322 poll_thresh=10 ino=2385357 collect-vmstat.-2552 [005] 300.311732: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 300.311737: balance_dirty_state: bdi 8:0: dirty=12 wb=1760 unstable=0 bg_thresh=1047 thresh=2094 gap=322 poll_thresh=43 ino=12 dd-2567 [004] 300.311747: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1378 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-291% task_weight=72% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 dd-2567 [004] 300.319575: balance_dirty_state: bdi 8:0: dirty=12 wb=1634 unstable=0 bg_thresh=1042 thresh=2084 gap=438 poll_thresh=43 ino=12 dd-2567 [004] 300.319583: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-70% task_gap=-214% task_weight=73% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 300.319647: balance_dirty_state: bdi 0:15: dirty=12 wb=1634 unstable=0 bg_thresh=1042 thresh=2084 gap=438 poll_thresh=10 ino=2385357 collect-vmstat.-2552 [005] 300.319658: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 300.327572: balance_dirty_state: bdi 8:0: dirty=12 wb=1634 unstable=0 bg_thresh=1044 thresh=2088 gap=442 poll_thresh=43 ino=12 dd-2567 [004] 300.327579: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-68% task_gap=-209% task_weight=72% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 300.327676: balance_dirty_state: bdi 0:15: dirty=12 wb=1634 unstable=0 bg_thresh=1044 thresh=2089 gap=443 poll_thresh=10 ino=2385357 collect-vmstat.-2552 [005] 300.327692: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=132 base_bw=102400 task_bw=0 dirtied=10 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 300.335611: balance_dirty_state: bdi 0:15: dirty=12 wb=1518 unstable=0 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=10 ino=2385357 dd-2567 [004] 300.339613: balance_dirty_state: bdi 8:0: dirty=9 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=43 ino=12 dd-2567 [004] 300.339647: balance_dirty_state: bdi 8:0: dirty=9 wb=1519 unstable=0 bg_thresh=1047 thresh=2095 gap=567 poll_thresh=32 ino=12 dd-2567 [004] 300.340011: balance_dirty_state: bdi 8:0: dirty=34 wb=1519 unstable=0 bg_thresh=1050 thresh=2100 gap=547 poll_thresh=34 ino=12 dd-2567 [004] 300.340615: balance_dirty_state: bdi 8:0: dirty=59 wb=1519 unstable=0 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=36 ino=12 dd-2567 [004] 300.340972: balance_dirty_state: bdi 8:0: dirty=109 wb=1519 unstable=0 bg_thresh=1054 thresh=2109 gap=481 poll_thresh=38 ino=12 dd-2567 [004] 300.340977: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-97% task_weight=73% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 300.347569: balance_dirty_state: bdi 8:0: dirty=109 wb=1519 unstable=0 bg_thresh=1054 thresh=2109 gap=481 poll_thresh=38 ino=12 dd-2567 [004] 300.347581: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-97% task_weight=73% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 300.355798: balance_dirty_state: bdi 8:0: dirty=105 wb=1383 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=38 ino=12 dd-2567 [000] 300.355817: balance_dirty_state: bdi 8:0: dirty=105 wb=1383 unstable=0 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=28 ino=12 dd-2567 [000] 300.356103: balance_dirty_state: bdi 8:0: dirty=130 wb=1383 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=29 ino=12 dd-2567 [000] 300.356342: balance_dirty_state: bdi 8:0: dirty=180 wb=1383 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=30 ino=12 dd-2567 [000] 300.356588: balance_dirty_state: bdi 8:0: dirty=205 wb=1383 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=31 ino=12 dd-2567 [000] 300.356593: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-55% task_weight=73% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 300.363763: balance_dirty_state: bdi 8:0: dirty=229 wb=1371 unstable=0 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 300.363768: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=73% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 300.371680: balance_dirty_state: bdi 8:0: dirty=229 wb=1371 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=17 ino=12 dd-2567 [000] 300.371685: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-60% task_weight=73% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 300.379679: balance_dirty_state: bdi 8:0: dirty=229 wb=1371 unstable=0 bg_thresh=1051 thresh=2102 gap=502 poll_thresh=13 ino=12 dd-2567 [004] 300.379686: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-61% task_weight=74% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 300.387597: balance_dirty_state: bdi 8:0: dirty=254 wb=1371 unstable=0 bg_thresh=1051 thresh=2102 gap=477 poll_thresh=10 ino=12 dd-2567 [004] 300.387604: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-105% task_weight=74% bdi_bw=56044 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 300.395341: balance_dirty_state: bdi 8:0: dirty=254 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 300.395361: balance_dirty_state: bdi 8:0: dirty=254 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=7 ino=12 dd-2567 [004] 300.395457: balance_dirty_state: bdi 8:0: dirty=254 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=8 ino=12 dd-2567 [004] 300.395565: balance_dirty_state: bdi 8:0: dirty=254 wb=1258 unstable=0 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=9 ino=12 dd-2567 [004] 300.395684: balance_dirty_state: bdi 8:0: dirty=279 wb=1258 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=10 ino=12 dd-2567 [004] 300.395815: balance_dirty_state: bdi 8:0: dirty=279 wb=1258 unstable=0 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=11 ino=12 dd-2567 [004] 300.396203: balance_dirty_state: bdi 8:0: dirty=304 wb=1258 unstable=0 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=12 ino=12 dd-2567 [004] 300.396357: balance_dirty_state: bdi 8:0: dirty=304 wb=1258 unstable=0 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=13 ino=12 dd-2567 [004] 300.396522: balance_dirty_state: bdi 8:0: dirty=329 wb=1258 unstable=0 bg_thresh=1056 thresh=2113 gap=526 poll_thresh=14 ino=12 dd-2567 [004] 300.396529: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-49% task_weight=74% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 300.403519: balance_dirty_state: bdi 8:0: dirty=329 wb=1258 unstable=0 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=10 ino=12 dd-2567 [004] 300.403606: balance_dirty_state: bdi 8:0: dirty=354 wb=1258 unstable=0 bg_thresh=1061 thresh=2123 gap=511 poll_thresh=11 ino=12 dd-2567 [004] 300.403610: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 300.411573: balance_dirty_state: bdi 8:0: dirty=372 wb=1244 unstable=2 bg_thresh=1059 thresh=2118 gap=500 poll_thresh=8 ino=12 dd-2567 [004] 300.411583: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [004] 300.419463: balance_dirty_state: bdi 8:0: dirty=372 wb=1119 unstable=2 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=6 ino=12 dd-2567 [004] 300.419580: balance_dirty_state: bdi 8:0: dirty=397 wb=1119 unstable=2 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=7 ino=12 dd-2567 [004] 300.419715: balance_dirty_state: bdi 8:0: dirty=397 wb=1119 unstable=2 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=8 ino=12 dd-2567 [004] 300.419867: balance_dirty_state: bdi 8:0: dirty=397 wb=1119 unstable=2 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=9 ino=12 dd-2567 [004] 300.420031: balance_dirty_state: bdi 8:0: dirty=422 wb=1119 unstable=2 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 300.420216: balance_dirty_state: bdi 8:0: dirty=422 wb=1119 unstable=2 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=11 ino=12 dd-2567 [004] 300.420420: balance_dirty_state: bdi 8:0: dirty=447 wb=1119 unstable=2 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=12 ino=12 dd-2567 [004] 300.420639: balance_dirty_state: bdi 8:0: dirty=447 wb=1119 unstable=2 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 300.420877: balance_dirty_state: bdi 8:0: dirty=472 wb=1119 unstable=2 bg_thresh=1060 thresh=2121 gap=528 poll_thresh=14 ino=12 dd-2567 [004] 300.420886: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-40% task_weight=74% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 300.427465: balance_dirty_state: bdi 8:0: dirty=472 wb=1119 unstable=2 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=10 ino=12 dd-2567 [004] 300.427470: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-43% task_weight=75% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 300.435323: balance_dirty_state: bdi 8:0: dirty=472 wb=994 unstable=2 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=7 ino=12 dd-2567 [004] 300.435396: balance_dirty_state: bdi 8:0: dirty=497 wb=994 unstable=2 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=8 ino=12 dd-2567 [004] 300.435476: balance_dirty_state: bdi 8:0: dirty=497 wb=994 unstable=2 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=9 ino=12 dd-2567 [004] 300.435565: balance_dirty_state: bdi 8:0: dirty=497 wb=994 unstable=2 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 300.435663: balance_dirty_state: bdi 8:0: dirty=522 wb=994 unstable=2 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 300.435770: balance_dirty_state: bdi 8:0: dirty=522 wb=994 unstable=2 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 300.435885: balance_dirty_state: bdi 8:0: dirty=547 wb=994 unstable=2 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 300.436010: balance_dirty_state: bdi 8:0: dirty=547 wb=994 unstable=2 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 300.436409: balance_dirty_state: bdi 8:0: dirty=572 wb=919 unstable=2 bg_thresh=1061 thresh=2123 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 300.436632: balance_dirty_state: bdi 8:0: dirty=597 wb=881 unstable=2 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 300.436866: balance_dirty_state: bdi 8:0: dirty=597 wb=881 unstable=2 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 300.437114: balance_dirty_state: bdi 8:0: dirty=622 wb=881 unstable=2 bg_thresh=1050 thresh=2100 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 300.437375: balance_dirty_state: bdi 8:0: dirty=647 wb=881 unstable=2 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 300.437639: balance_dirty_state: bdi 8:0: dirty=672 wb=881 unstable=2 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 300.437828: balance_dirty_state: bdi 8:0: dirty=672 wb=881 unstable=2 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 300.438024: balance_dirty_state: bdi 8:0: dirty=697 wb=881 unstable=2 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 300.438029: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-15% task_weight=76% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 300.443494: balance_dirty_state: bdi 8:0: dirty=716 wb=884 unstable=2 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 300.443502: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=6% task_weight=77% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 300.451274: balance_dirty_state: bdi 8:0: dirty=716 wb=884 unstable=2 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=12 ino=12 dd-2567 [004] 300.451278: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-12% task_weight=77% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 300.459377: balance_dirty_state: bdi 8:0: dirty=741 wb=734 unstable=2 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=9 ino=12 dd-2567 [004] 300.459503: balance_dirty_state: bdi 8:0: dirty=741 wb=734 unstable=2 bg_thresh=1051 thresh=2103 gap=626 poll_thresh=10 ino=12 dd-2567 [004] 300.459642: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=2 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 300.459792: balance_dirty_state: bdi 8:0: dirty=766 wb=734 unstable=2 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 300.459956: balance_dirty_state: bdi 8:0: dirty=791 wb=734 unstable=2 bg_thresh=1054 thresh=2108 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 300.460133: balance_dirty_state: bdi 8:0: dirty=791 wb=734 unstable=2 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 300.460324: balance_dirty_state: bdi 8:0: dirty=816 wb=734 unstable=2 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 300.460766: balance_dirty_state: bdi 8:0: dirty=816 wb=734 unstable=2 bg_thresh=1058 thresh=2117 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 300.460978: balance_dirty_state: bdi 8:0: dirty=841 wb=734 unstable=2 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 300.461201: balance_dirty_state: bdi 8:0: dirty=866 wb=734 unstable=2 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 300.461208: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-49% task_weight=78% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 300.465884: balance_dirty_state: bdi 0:15: dirty=866 wb=734 unstable=2 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=7 ino=2385357 collect-vmstat.-2552 [000] 300.465891: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=108 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2567 [004] 300.467281: balance_dirty_state: bdi 8:0: dirty=866 wb=734 unstable=2 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 300.467286: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 300.471181: balance_dirty_state: bdi 0:15: dirty=866 wb=609 unstable=2 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=7 ino=2385357 dd-2567 [004] 300.475240: balance_dirty_state: bdi 8:0: dirty=891 wb=609 unstable=2 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=10 ino=12 dd-2567 [004] 300.475328: balance_dirty_state: bdi 8:0: dirty=891 wb=609 unstable=2 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 300.475422: balance_dirty_state: bdi 8:0: dirty=916 wb=609 unstable=2 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 300.475525: balance_dirty_state: bdi 8:0: dirty=916 wb=609 unstable=2 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 300.475636: balance_dirty_state: bdi 8:0: dirty=941 wb=609 unstable=2 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 300.475754: balance_dirty_state: bdi 8:0: dirty=941 wb=609 unstable=2 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 300.475879: balance_dirty_state: bdi 8:0: dirty=966 wb=609 unstable=2 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 300.476014: balance_dirty_state: bdi 8:0: dirty=991 wb=609 unstable=2 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 300.476018: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 300.483304: balance_dirty_state: bdi 8:0: dirty=991 wb=609 unstable=2 bg_thresh=1055 thresh=2110 gap=508 poll_thresh=13 ino=12 dd-2567 [004] 300.483309: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=80% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 300.491272: balance_dirty_state: bdi 8:0: dirty=1016 wb=458 unstable=2 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=10 ino=12 dd-2567 [004] 300.491360: balance_dirty_state: bdi 8:0: dirty=1016 wb=458 unstable=2 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=11 ino=12 dd-2567 [004] 300.491453: balance_dirty_state: bdi 8:0: dirty=1041 wb=458 unstable=2 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 300.491556: balance_dirty_state: bdi 8:0: dirty=1041 wb=458 unstable=2 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 300.491665: balance_dirty_state: bdi 8:0: dirty=1066 wb=458 unstable=2 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 300.492071: balance_dirty_state: bdi 8:0: dirty=241 wb=458 unstable=2 bg_thresh=1053 thresh=2107 gap=1406 poll_thresh=15 ino=12 dd-2567 [004] 300.492518: balance_dirty_state: bdi 8:0: dirty=41 wb=458 unstable=2 bg_thresh=1055 thresh=2111 gap=1610 poll_thresh=38 ino=12 dd-2567 [004] 300.492985: balance_dirty_state: bdi 8:0: dirty=66 wb=708 unstable=2 bg_thresh=1057 thresh=2115 gap=1339 poll_thresh=41 ino=12 dd-2567 [004] 300.493413: balance_dirty_state: bdi 8:0: dirty=116 wb=958 unstable=2 bg_thresh=1057 thresh=2114 gap=1038 poll_thresh=37 ino=12 dd-2567 [004] 300.493874: balance_dirty_state: bdi 8:0: dirty=141 wb=1283 unstable=2 bg_thresh=1056 thresh=2112 gap=686 poll_thresh=39 ino=12 dd-2567 [004] 300.494352: balance_dirty_state: bdi 8:0: dirty=116 wb=1533 unstable=2 bg_thresh=1055 thresh=2111 gap=460 poll_thresh=41 ino=12 dd-2567 [004] 300.494354: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-146% task_weight=81% bdi_bw=52320 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 300.494607: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1270 to_write=6922 dd-2567 [004] 300.499033: balance_dirty_state: bdi 8:0: dirty=0 wb=1733 unstable=2 bg_thresh=1057 thresh=2115 gap=380 poll_thresh=41 ino=12 dd-2567 [004] 300.499041: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-229% task_weight=81% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 300.507103: balance_dirty_state: bdi 8:0: dirty=0 wb=1733 unstable=2 bg_thresh=1057 thresh=2115 gap=380 poll_thresh=41 ino=12 dd-2567 [000] 300.507115: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1390 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-229% task_weight=81% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 300.514986: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=2 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=41 ino=12 dd-2567 [000] 300.514996: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-160% task_weight=81% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 300.523020: balance_dirty_state: bdi 8:0: dirty=0 wb=1620 unstable=2 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=41 ino=12 dd-2567 [000] 300.523030: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-160% task_weight=81% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 300.531036: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=2 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=41 ino=12 dd-2567 [004] 300.531060: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=2 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=31 ino=12 dd-2567 [004] 300.531400: balance_dirty_state: bdi 8:0: dirty=16 wb=1470 unstable=2 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=32 ino=12 dd-2567 [004] 300.532222: balance_dirty_state: bdi 8:0: dirty=66 wb=1370 unstable=2 bg_thresh=1053 thresh=2106 gap=668 poll_thresh=34 ino=12 dd-2567 [004] 300.532607: balance_dirty_state: bdi 8:0: dirty=91 wb=1370 unstable=2 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=36 ino=12 dd-2567 [004] 300.533016: balance_dirty_state: bdi 8:0: dirty=141 wb=1370 unstable=2 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=38 ino=12 dd-2567 [004] 300.533440: balance_dirty_state: bdi 8:0: dirty=166 wb=1370 unstable=2 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=40 ino=12 dd-2567 [004] 300.533891: balance_dirty_state: bdi 8:0: dirty=216 wb=1370 unstable=2 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=42 ino=12 dd-2567 [004] 300.533897: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-65% task_weight=82% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 300.539275: balance_dirty_state: bdi 8:0: dirty=241 wb=1293 unstable=2 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 300.539622: balance_dirty_state: bdi 8:0: dirty=266 wb=1293 unstable=2 bg_thresh=1054 thresh=2109 gap=548 poll_thresh=32 ino=12 dd-2567 [004] 300.540203: balance_dirty_state: bdi 8:0: dirty=316 wb=1293 unstable=2 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=34 ino=12 dd-2567 [004] 300.540209: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-108% task_weight=83% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 300.546963: balance_dirty_state: bdi 8:0: dirty=316 wb=1293 unstable=2 bg_thresh=1054 thresh=2108 gap=497 poll_thresh=34 ino=12 dd-2567 [004] 300.546972: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-108% task_weight=83% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 300.554904: balance_dirty_state: bdi 8:0: dirty=316 wb=1143 unstable=2 bg_thresh=1054 thresh=2109 gap=648 poll_thresh=34 ino=12 dd-2567 [000] 300.554939: balance_dirty_state: bdi 8:0: dirty=316 wb=1143 unstable=2 bg_thresh=1054 thresh=2109 gap=648 poll_thresh=25 ino=12 dd-2567 [000] 300.555375: balance_dirty_state: bdi 8:0: dirty=341 wb=1143 unstable=2 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=26 ino=12 dd-2567 [000] 300.555822: balance_dirty_state: bdi 8:0: dirty=366 wb=1143 unstable=2 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=27 ino=12 dd-2567 [000] 300.556286: balance_dirty_state: bdi 8:0: dirty=391 wb=1143 unstable=2 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=28 ino=12 dd-2567 [000] 300.556769: balance_dirty_state: bdi 8:0: dirty=416 wb=1143 unstable=2 bg_thresh=1061 thresh=2123 gap=562 poll_thresh=29 ino=12 dd-2567 [000] 300.557273: balance_dirty_state: bdi 8:0: dirty=466 wb=1143 unstable=2 bg_thresh=1061 thresh=2122 gap=511 poll_thresh=30 ino=12 dd-2567 [000] 300.557282: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 300.563197: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=2 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 300.563582: balance_dirty_state: bdi 8:0: dirty=491 wb=1018 unstable=2 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 300.563978: balance_dirty_state: bdi 8:0: dirty=516 wb=1018 unstable=2 bg_thresh=1058 thresh=2117 gap=581 poll_thresh=24 ino=12 dd-2567 [000] 300.564396: balance_dirty_state: bdi 8:0: dirty=541 wb=1018 unstable=2 bg_thresh=1061 thresh=2122 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 300.565169: balance_dirty_state: bdi 8:0: dirty=566 wb=1018 unstable=2 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 300.565616: balance_dirty_state: bdi 8:0: dirty=616 wb=1018 unstable=2 bg_thresh=1060 thresh=2120 gap=484 poll_thresh=27 ino=12 dd-2567 [000] 300.565625: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 <...>-2571 [000] 300.570709: balance_dirty_state: bdi 0:15: dirty=616 wb=1018 unstable=2 bg_thresh=1060 thresh=2120 gap=484 poll_thresh=29 ino=2385358 <...>-2571 [000] 300.570716: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=96 base_bw=102400 task_bw=0 dirtied=28 period=0 think=44992 pause=8 dd-2567 [000] 300.570959: balance_dirty_state: bdi 8:0: dirty=616 wb=1018 unstable=2 bg_thresh=1059 thresh=2119 gap=483 poll_thresh=20 ino=12 dd-2567 [000] 300.570963: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-97% task_weight=85% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 <...>-2571 [000] 300.574798: balance_dirty_state: bdi 0:15: dirty=616 wb=1018 unstable=2 bg_thresh=1059 thresh=2119 gap=483 poll_thresh=29 ino=2385358 <...>-2571 [000] 300.574807: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=96 base_bw=102400 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 300.578863: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=2 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 300.578877: balance_dirty_state: bdi 8:0: dirty=616 wb=893 unstable=2 bg_thresh=1062 thresh=2124 gap=613 poll_thresh=15 ino=12 dd-2567 [000] 300.579007: balance_dirty_state: bdi 8:0: dirty=641 wb=893 unstable=2 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=16 ino=12 dd-2567 [000] 300.579140: balance_dirty_state: bdi 8:0: dirty=666 wb=893 unstable=2 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 300.579283: balance_dirty_state: bdi 8:0: dirty=666 wb=893 unstable=2 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=18 ino=12 dd-2567 [000] 300.579435: balance_dirty_state: bdi 8:0: dirty=691 wb=893 unstable=2 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 300.579810: balance_dirty_state: bdi 8:0: dirty=716 wb=893 unstable=2 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=20 ino=12 dd-2567 [000] 300.579814: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-51% task_weight=85% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 <...>-2571 [000] 300.582885: balance_dirty_state: bdi 0:15: dirty=716 wb=768 unstable=2 bg_thresh=1061 thresh=2123 gap=637 poll_thresh=29 ino=2385358 dd-2567 [004] 300.586991: balance_dirty_state: bdi 8:0: dirty=716 wb=768 unstable=2 bg_thresh=1058 thresh=2116 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 300.587242: balance_dirty_state: bdi 8:0: dirty=741 wb=768 unstable=2 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 300.587494: balance_dirty_state: bdi 8:0: dirty=766 wb=768 unstable=2 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 300.587672: balance_dirty_state: bdi 8:0: dirty=766 wb=768 unstable=2 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 300.587866: balance_dirty_state: bdi 8:0: dirty=791 wb=768 unstable=2 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 300.588093: balance_dirty_state: bdi 8:0: dirty=816 wb=768 unstable=2 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 300.588099: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 300.595190: balance_dirty_state: bdi 8:0: dirty=841 wb=643 unstable=2 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=15 ino=12 dd-2567 [004] 300.595386: balance_dirty_state: bdi 8:0: dirty=841 wb=643 unstable=2 bg_thresh=1062 thresh=2124 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 300.595595: balance_dirty_state: bdi 8:0: dirty=866 wb=643 unstable=2 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 300.595818: balance_dirty_state: bdi 8:0: dirty=891 wb=643 unstable=2 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 300.596050: balance_dirty_state: bdi 8:0: dirty=891 wb=643 unstable=2 bg_thresh=1063 thresh=2127 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 300.596296: balance_dirty_state: bdi 8:0: dirty=916 wb=643 unstable=2 bg_thresh=1063 thresh=2126 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 300.596552: balance_dirty_state: bdi 8:0: dirty=941 wb=643 unstable=2 bg_thresh=1063 thresh=2126 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 300.596826: balance_dirty_state: bdi 8:0: dirty=966 wb=643 unstable=2 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 300.596832: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-49% task_weight=87% bdi_bw=49972 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 300.599655: balance_dirty_state: bdi 0:15: dirty=966 wb=643 unstable=2 bg_thresh=1056 thresh=2113 gap=502 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 300.599662: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=96 base_bw=102400 task_bw=0 dirtied=1 period=0 think=128 pause=8 dd-2567 [006] 300.602944: balance_dirty_state: bdi 8:0: dirty=966 wb=643 unstable=2 bg_thresh=1056 thresh=2113 gap=502 poll_thresh=16 ino=12 dd-2567 [006] 300.602950: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-61% task_weight=86% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 300.606793: balance_dirty_state: bdi 0:15: dirty=966 wb=643 unstable=2 bg_thresh=1056 thresh=2113 gap=502 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 300.606798: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=96 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 300.610860: balance_dirty_state: bdi 8:0: dirty=991 wb=643 unstable=2 bg_thresh=1059 thresh=2118 gap=482 poll_thresh=12 ino=12 dd-2567 [006] 300.610865: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 300.614741: balance_dirty_state: bdi 0:15: dirty=991 wb=643 unstable=2 bg_thresh=1059 thresh=2118 gap=482 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [006] 300.614747: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=96 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [006] 300.618911: balance_dirty_state: bdi 8:0: dirty=991 wb=643 unstable=2 bg_thresh=1059 thresh=2118 gap=482 poll_thresh=9 ino=12 dd-2567 [006] 300.618919: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 300.622711: balance_dirty_state: bdi 0:15: dirty=991 wb=568 unstable=2 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=5 ino=2385357 dd-2567 [006] 300.630777: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=2 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=7 ino=12 dd-2567 [006] 300.630844: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=2 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=8 ino=12 dd-2567 [006] 300.630914: balance_dirty_state: bdi 8:0: dirty=1016 wb=505 unstable=2 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=9 ino=12 dd-2567 [006] 300.630995: balance_dirty_state: bdi 8:0: dirty=1041 wb=505 unstable=2 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=10 ino=12 dd-2567 [006] 300.631084: balance_dirty_state: bdi 8:0: dirty=1041 wb=505 unstable=2 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=11 ino=12 dd-2567 [006] 300.631181: balance_dirty_state: bdi 8:0: dirty=1066 wb=505 unstable=2 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=12 ino=12 dd-2567 [006] 300.631293: balance_dirty_state: bdi 8:0: dirty=966 wb=505 unstable=2 bg_thresh=1064 thresh=2129 gap=656 poll_thresh=13 ino=12 dd-2567 [006] 300.631562: balance_dirty_state: bdi 8:0: dirty=141 wb=505 unstable=2 bg_thresh=1061 thresh=2123 gap=1475 poll_thresh=14 ino=12 dd-2567 [006] 300.631941: balance_dirty_state: bdi 8:0: dirty=291 wb=555 unstable=2 bg_thresh=1061 thresh=2122 gap=1274 poll_thresh=39 ino=12 dd-2567 [006] 300.632253: balance_dirty_state: bdi 8:0: dirty=691 wb=555 unstable=2 bg_thresh=1063 thresh=2126 gap=878 poll_thresh=36 ino=12 dd-2567 [006] 300.632581: balance_dirty_state: bdi 8:0: dirty=1091 wb=555 unstable=2 bg_thresh=1062 thresh=2124 gap=476 poll_thresh=38 ino=12 dd-2567 [006] 300.632582: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-26% task_weight=63% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 300.634200: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1206 to_write=6986 dd-2567 [006] 300.638998: balance_dirty_state: bdi 8:0: dirty=16 wb=1705 unstable=2 bg_thresh=1061 thresh=2123 gap=400 poll_thresh=28 ino=12 dd-2567 [006] 300.639002: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1415 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-69% task_gap=-201% task_weight=62% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 300.646744: balance_dirty_state: bdi 8:0: dirty=16 wb=1705 unstable=2 bg_thresh=1062 thresh=2125 gap=402 poll_thresh=28 ino=12 dd-2567 [006] 300.646753: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1417 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-68% task_gap=-199% task_weight=62% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 300.654689: balance_dirty_state: bdi 8:0: dirty=16 wb=1580 unstable=2 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=28 ino=12 dd-2567 [006] 300.654694: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-6% task_gap=-75% task_weight=62% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 300.662604: balance_dirty_state: bdi 8:0: dirty=16 wb=1455 unstable=2 bg_thresh=1058 thresh=2117 gap=644 poll_thresh=28 ino=12 dd-2567 [000] 300.662622: balance_dirty_state: bdi 8:0: dirty=16 wb=1455 unstable=2 bg_thresh=1058 thresh=2117 gap=644 poll_thresh=21 ino=12 dd-2567 [000] 300.662844: balance_dirty_state: bdi 8:0: dirty=41 wb=1455 unstable=2 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=22 ino=12 dd-2567 [000] 300.663076: balance_dirty_state: bdi 8:0: dirty=66 wb=1455 unstable=2 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 300.663318: balance_dirty_state: bdi 8:0: dirty=91 wb=1455 unstable=2 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 300.663572: balance_dirty_state: bdi 8:0: dirty=116 wb=1455 unstable=2 bg_thresh=1066 thresh=2132 gap=559 poll_thresh=25 ino=12 dd-2567 [000] 300.664040: balance_dirty_state: bdi 8:0: dirty=141 wb=1455 unstable=2 bg_thresh=1065 thresh=2131 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 300.664314: balance_dirty_state: bdi 8:0: dirty=166 wb=1455 unstable=2 bg_thresh=1065 thresh=2130 gap=507 poll_thresh=27 ino=12 dd-2567 [000] 300.664320: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-64% task_weight=64% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 300.670541: balance_dirty_state: bdi 8:0: dirty=166 wb=1380 unstable=2 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=27 ino=12 dd-2567 [000] 300.670557: balance_dirty_state: bdi 8:0: dirty=166 wb=1380 unstable=2 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 300.670767: balance_dirty_state: bdi 8:0: dirty=191 wb=1380 unstable=2 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 300.670988: balance_dirty_state: bdi 8:0: dirty=216 wb=1380 unstable=2 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 300.670993: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-76% task_weight=64% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 300.678468: balance_dirty_state: bdi 8:0: dirty=216 wb=1380 unstable=2 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 300.678475: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-76% task_weight=64% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 300.686474: balance_dirty_state: bdi 8:0: dirty=216 wb=1205 unstable=2 bg_thresh=1058 thresh=2116 gap=693 poll_thresh=22 ino=12 dd-2567 [000] 300.686499: balance_dirty_state: bdi 8:0: dirty=216 wb=1205 unstable=2 bg_thresh=1058 thresh=2116 gap=693 poll_thresh=16 ino=12 dd-2567 [000] 300.686646: balance_dirty_state: bdi 8:0: dirty=216 wb=1205 unstable=2 bg_thresh=1058 thresh=2116 gap=693 poll_thresh=17 ino=12 dd-2567 [000] 300.686786: balance_dirty_state: bdi 8:0: dirty=241 wb=1205 unstable=2 bg_thresh=1060 thresh=2121 gap=673 poll_thresh=18 ino=12 dd-2567 [000] 300.686933: balance_dirty_state: bdi 8:0: dirty=266 wb=1205 unstable=2 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 300.687088: balance_dirty_state: bdi 8:0: dirty=291 wb=1205 unstable=2 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=20 ino=12 dd-2567 [000] 300.687252: balance_dirty_state: bdi 8:0: dirty=316 wb=1205 unstable=2 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 300.687425: balance_dirty_state: bdi 8:0: dirty=316 wb=1205 unstable=2 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=22 ino=12 dd-2567 [000] 300.687605: balance_dirty_state: bdi 8:0: dirty=341 wb=1205 unstable=2 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 300.687961: balance_dirty_state: bdi 8:0: dirty=366 wb=1130 unstable=2 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=24 ino=12 dd-2567 [000] 300.688478: balance_dirty_state: bdi 8:0: dirty=391 wb=1130 unstable=2 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=25 ino=12 dd-2567 [000] 300.688685: balance_dirty_state: bdi 8:0: dirty=416 wb=1130 unstable=2 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=26 ino=12 dd-2567 [000] 300.688898: balance_dirty_state: bdi 8:0: dirty=441 wb=1130 unstable=2 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=27 ino=12 dd-2567 [000] 300.689120: balance_dirty_state: bdi 8:0: dirty=491 wb=1130 unstable=2 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 300.689124: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 300.694519: balance_dirty_state: bdi 8:0: dirty=491 wb=1130 unstable=2 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 300.694528: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 300.702518: balance_dirty_state: bdi 8:0: dirty=491 wb=1130 unstable=2 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=28 ino=12 dd-2567 [000] 300.702527: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-80% task_weight=67% bdi_bw=49268 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 300.712853: balance_dirty_state: bdi 8:0: dirty=491 wb=1005 unstable=2 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=28 ino=12 dd-2567 [000] 300.712871: balance_dirty_state: bdi 8:0: dirty=491 wb=1005 unstable=2 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 300.713159: balance_dirty_state: bdi 8:0: dirty=491 wb=1005 unstable=2 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=22 ino=12 dd-2567 [000] 300.713476: balance_dirty_state: bdi 8:0: dirty=529 wb=1005 unstable=2 bg_thresh=1018 thresh=2036 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 300.713483: balance_dirty_pages: bdi 8:0: bdi_limit=1386 task_limit=1327 bdi_dirty=1400 avg_dirty=1400 bdi_gap=-7% task_gap=-83% task_weight=68% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 300.720497: balance_dirty_state: bdi 8:0: dirty=529 wb=880 unstable=2 bg_thresh=1057 thresh=2115 gap=704 poll_thresh=23 ino=12 dd-2567 [004] 300.720516: balance_dirty_state: bdi 8:0: dirty=529 wb=880 unstable=2 bg_thresh=1057 thresh=2115 gap=704 poll_thresh=17 ino=12 dd-2567 [004] 300.720747: balance_dirty_state: bdi 8:0: dirty=529 wb=880 unstable=2 bg_thresh=1057 thresh=2115 gap=704 poll_thresh=18 ino=12 dd-2567 [004] 300.720993: balance_dirty_state: bdi 8:0: dirty=554 wb=880 unstable=2 bg_thresh=1060 thresh=2120 gap=684 poll_thresh=19 ino=12 dd-2567 [004] 300.721254: balance_dirty_state: bdi 8:0: dirty=579 wb=880 unstable=2 bg_thresh=1062 thresh=2125 gap=664 poll_thresh=20 ino=12 dd-2567 [004] 300.721529: balance_dirty_state: bdi 8:0: dirty=604 wb=880 unstable=2 bg_thresh=1062 thresh=2125 gap=639 poll_thresh=21 ino=12 dd-2567 [004] 300.721813: balance_dirty_state: bdi 8:0: dirty=629 wb=880 unstable=2 bg_thresh=1064 thresh=2129 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 300.722420: balance_dirty_state: bdi 8:0: dirty=654 wb=880 unstable=2 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 300.722727: balance_dirty_state: bdi 8:0: dirty=679 wb=880 unstable=2 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=24 ino=12 dd-2567 [004] 300.723056: balance_dirty_state: bdi 8:0: dirty=704 wb=880 unstable=2 bg_thresh=1063 thresh=2127 gap=541 poll_thresh=25 ino=12 dd-2567 [004] 300.723402: balance_dirty_state: bdi 8:0: dirty=729 wb=880 unstable=2 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 300.723409: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-30% task_weight=69% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 python-2553 [007] 300.725521: balance_dirty_state: bdi 0:15: dirty=729 wb=880 unstable=2 bg_thresh=1063 thresh=2126 gap=515 poll_thresh=102 ino=2385359 python-2553 [007] 300.725529: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 python-2553 [007] 300.730311: balance_dirty_state: bdi 0:15: dirty=729 wb=880 unstable=2 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=102 ino=2385359 python-2553 [007] 300.730315: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=3 period=0 think=0 pause=8 dd-2567 [004] 300.730608: balance_dirty_state: bdi 8:0: dirty=729 wb=880 unstable=2 bg_thresh=1062 thresh=2125 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 300.730614: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-75% task_weight=69% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 300.738363: balance_dirty_state: bdi 8:0: dirty=729 wb=755 unstable=2 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 300.738387: balance_dirty_state: bdi 8:0: dirty=729 wb=755 unstable=2 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=14 ino=12 python-2553 [007] 300.738402: balance_dirty_state: bdi 0:15: dirty=754 wb=755 unstable=2 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=102 ino=2385359 dd-2567 [004] 300.738588: balance_dirty_state: bdi 8:0: dirty=754 wb=755 unstable=2 bg_thresh=1057 thresh=2115 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 300.738794: balance_dirty_state: bdi 8:0: dirty=779 wb=755 unstable=2 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=16 ino=12 dd-2567 [004] 300.739012: balance_dirty_state: bdi 8:0: dirty=779 wb=755 unstable=2 bg_thresh=1060 thresh=2120 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 300.739239: balance_dirty_state: bdi 8:0: dirty=804 wb=755 unstable=2 bg_thresh=1062 thresh=2125 gap=564 poll_thresh=18 ino=12 dd-2567 [004] 300.739485: balance_dirty_state: bdi 8:0: dirty=829 wb=755 unstable=2 bg_thresh=1065 thresh=2130 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 300.739744: balance_dirty_state: bdi 8:0: dirty=854 wb=755 unstable=2 bg_thresh=1062 thresh=2124 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 300.739750: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-34% task_weight=71% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 300.746456: balance_dirty_state: bdi 8:0: dirty=854 wb=630 unstable=2 bg_thresh=1063 thresh=2126 gap=640 poll_thresh=15 ino=12 dd-2567 [004] 300.746602: balance_dirty_state: bdi 8:0: dirty=879 wb=630 unstable=2 bg_thresh=1065 thresh=2131 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 300.746935: balance_dirty_state: bdi 8:0: dirty=904 wb=630 unstable=2 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 300.747112: balance_dirty_state: bdi 8:0: dirty=904 wb=630 unstable=2 bg_thresh=1065 thresh=2130 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 300.747340: balance_dirty_state: bdi 8:0: dirty=929 wb=630 unstable=2 bg_thresh=1064 thresh=2129 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 300.747588: balance_dirty_state: bdi 8:0: dirty=954 wb=630 unstable=2 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 300.747777: balance_dirty_state: bdi 8:0: dirty=979 wb=630 unstable=2 bg_thresh=1066 thresh=2133 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 300.747781: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-25% task_weight=71% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 300.754451: balance_dirty_state: bdi 8:0: dirty=979 wb=505 unstable=2 bg_thresh=1047 thresh=2094 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 300.754609: balance_dirty_state: bdi 8:0: dirty=1004 wb=505 unstable=2 bg_thresh=1046 thresh=2093 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 300.754786: balance_dirty_state: bdi 8:0: dirty=1029 wb=505 unstable=2 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=18 ino=12 dd-2567 [004] 300.755022: balance_dirty_state: bdi 8:0: dirty=1054 wb=505 unstable=2 bg_thresh=1049 thresh=2098 gap=537 poll_thresh=19 ino=12 dd-2567 [004] 300.755256: balance_dirty_state: bdi 8:0: dirty=704 wb=505 unstable=2 bg_thresh=1054 thresh=2109 gap=898 poll_thresh=20 ino=12 dd-2567 [004] 300.755495: balance_dirty_state: bdi 8:0: dirty=241 wb=505 unstable=2 bg_thresh=1054 thresh=2108 gap=1360 poll_thresh=21 ino=12 dd-2567 [004] 300.755958: balance_dirty_state: bdi 8:0: dirty=16 wb=505 unstable=2 bg_thresh=1053 thresh=2107 gap=1584 poll_thresh=37 ino=12 dd-2567 [004] 300.756702: balance_dirty_state: bdi 8:0: dirty=41 wb=980 unstable=2 bg_thresh=1055 thresh=2111 gap=1088 poll_thresh=40 ino=12 dd-2567 [004] 300.757096: balance_dirty_state: bdi 8:0: dirty=91 wb=1206 unstable=2 bg_thresh=1055 thresh=2110 gap=811 poll_thresh=33 ino=12 dd-2567 [004] 300.757521: balance_dirty_state: bdi 8:0: dirty=191 wb=1406 unstable=2 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=35 ino=12 dd-2567 [004] 300.757524: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-2% task_weight=72% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 300.758537: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1243 to_write=6949 dd-2567 [000] 300.762583: balance_dirty_state: bdi 8:0: dirty=16 wb=1731 unstable=2 bg_thresh=1056 thresh=2113 gap=364 poll_thresh=26 ino=12 dd-2567 [000] 300.762589: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1397 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-97% task_gap=-266% task_weight=71% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 300.765470: balance_dirty_state: bdi 0:15: dirty=16 wb=1731 unstable=2 bg_thresh=1056 thresh=2113 gap=364 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 300.765478: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2567 [000] 300.770279: balance_dirty_state: bdi 8:0: dirty=16 wb=1631 unstable=2 bg_thresh=1049 thresh=2099 gap=450 poll_thresh=26 ino=12 dd-2567 [000] 300.770283: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-150% task_weight=71% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 300.770287: balance_dirty_state: bdi 0:15: dirty=16 wb=1631 unstable=2 bg_thresh=1049 thresh=2099 gap=450 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [006] 300.770300: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 300.778260: balance_dirty_state: bdi 0:15: dirty=16 wb=1506 unstable=2 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=4 ino=2385357 dd-2567 [000] 300.782259: balance_dirty_state: bdi 8:0: dirty=16 wb=1506 unstable=2 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=26 ino=12 dd-2567 [000] 300.782283: balance_dirty_state: bdi 8:0: dirty=16 wb=1506 unstable=2 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 300.782500: balance_dirty_state: bdi 8:0: dirty=41 wb=1506 unstable=2 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 300.782826: balance_dirty_state: bdi 8:0: dirty=41 wb=1506 unstable=2 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 300.783147: balance_dirty_state: bdi 8:0: dirty=66 wb=1506 unstable=2 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 300.783492: balance_dirty_state: bdi 8:0: dirty=91 wb=1506 unstable=2 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 300.783500: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-9% task_weight=71% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [000] 300.790398: balance_dirty_state: bdi 8:0: dirty=116 wb=1506 unstable=2 bg_thresh=1053 thresh=2106 gap=482 poll_thresh=17 ino=12 dd-2567 [000] 300.790404: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-53% task_weight=70% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 300.798424: balance_dirty_state: bdi 8:0: dirty=116 wb=1356 unstable=2 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=13 ino=12 dd-2567 [001] 300.798663: balance_dirty_state: bdi 8:0: dirty=141 wb=1356 unstable=2 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=14 ino=12 dd-2567 [001] 300.799238: balance_dirty_state: bdi 8:0: dirty=166 wb=1356 unstable=2 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=15 ino=12 dd-2567 [001] 300.799507: balance_dirty_state: bdi 8:0: dirty=166 wb=1356 unstable=2 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=16 ino=12 dd-2567 [001] 300.799792: balance_dirty_state: bdi 8:0: dirty=191 wb=1356 unstable=2 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=17 ino=12 dd-2567 [001] 300.800093: balance_dirty_state: bdi 8:0: dirty=216 wb=1356 unstable=2 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=18 ino=12 dd-2567 [001] 300.800412: balance_dirty_state: bdi 8:0: dirty=216 wb=1356 unstable=2 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 300.800746: balance_dirty_state: bdi 8:0: dirty=241 wb=1356 unstable=2 bg_thresh=1058 thresh=2116 gap=517 poll_thresh=20 ino=12 dd-2567 [001] 300.800755: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=73% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 300.806440: balance_dirty_state: bdi 8:0: dirty=266 wb=1356 unstable=2 bg_thresh=1058 thresh=2116 gap=492 poll_thresh=15 ino=12 dd-2567 [001] 300.806448: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-45% task_weight=73% bdi_bw=47196 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 300.814316: balance_dirty_state: bdi 8:0: dirty=266 wb=1231 unstable=2 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=11 ino=12 dd-2567 [001] 300.814521: balance_dirty_state: bdi 8:0: dirty=291 wb=1231 unstable=2 bg_thresh=1061 thresh=2122 gap=598 poll_thresh=12 ino=12 dd-2567 [001] 300.814742: balance_dirty_state: bdi 8:0: dirty=291 wb=1231 unstable=2 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=13 ino=12 dd-2567 [001] 300.814979: balance_dirty_state: bdi 8:0: dirty=316 wb=1231 unstable=2 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=14 ino=12 dd-2567 [001] 300.815232: balance_dirty_state: bdi 8:0: dirty=316 wb=1231 unstable=2 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=15 ino=12 dd-2567 [001] 300.815500: balance_dirty_state: bdi 8:0: dirty=341 wb=1231 unstable=2 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=16 ino=12 dd-2567 [001] 300.815790: balance_dirty_state: bdi 8:0: dirty=366 wb=1231 unstable=2 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=17 ino=12 dd-2567 [001] 300.815798: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=73% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 300.822258: balance_dirty_state: bdi 8:0: dirty=366 wb=1106 unstable=2 bg_thresh=1057 thresh=2115 gap=641 poll_thresh=13 ino=12 dd-2567 [001] 300.822375: balance_dirty_state: bdi 8:0: dirty=391 wb=1106 unstable=2 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=14 ino=12 dd-2567 [001] 300.822495: balance_dirty_state: bdi 8:0: dirty=391 wb=1106 unstable=2 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=15 ino=12 dd-2567 [001] 300.822782: balance_dirty_state: bdi 8:0: dirty=416 wb=1106 unstable=2 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=16 ino=12 dd-2567 [001] 300.822917: balance_dirty_state: bdi 8:0: dirty=441 wb=1106 unstable=2 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=17 ino=12 dd-2567 [001] 300.823059: balance_dirty_state: bdi 8:0: dirty=441 wb=1106 unstable=2 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 300.823210: balance_dirty_state: bdi 8:0: dirty=466 wb=1106 unstable=2 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=19 ino=12 dd-2567 [001] 300.823369: balance_dirty_state: bdi 8:0: dirty=491 wb=1106 unstable=2 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=20 ino=12 dd-2567 [001] 300.823373: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 300.830298: balance_dirty_state: bdi 8:0: dirty=516 wb=1106 unstable=2 bg_thresh=1057 thresh=2115 gap=491 poll_thresh=15 ino=12 dd-2567 [001] 300.830302: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-48% task_weight=75% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 300.838174: balance_dirty_state: bdi 8:0: dirty=516 wb=981 unstable=2 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=11 ino=12 dd-2567 [001] 300.838270: balance_dirty_state: bdi 8:0: dirty=516 wb=981 unstable=2 bg_thresh=1059 thresh=2119 gap=620 poll_thresh=12 ino=12 dd-2567 [001] 300.838374: balance_dirty_state: bdi 8:0: dirty=541 wb=981 unstable=2 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=13 ino=12 dd-2567 [001] 300.838485: balance_dirty_state: bdi 8:0: dirty=566 wb=981 unstable=2 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=14 ino=12 dd-2567 [001] 300.838603: balance_dirty_state: bdi 8:0: dirty=566 wb=981 unstable=2 bg_thresh=1058 thresh=2117 gap=568 poll_thresh=15 ino=12 dd-2567 [001] 300.838729: balance_dirty_state: bdi 8:0: dirty=591 wb=981 unstable=2 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=16 ino=12 dd-2567 [001] 300.838865: balance_dirty_state: bdi 8:0: dirty=591 wb=981 unstable=2 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=17 ino=12 dd-2567 [001] 300.839007: balance_dirty_state: bdi 8:0: dirty=616 wb=981 unstable=2 bg_thresh=1060 thresh=2121 gap=522 poll_thresh=18 ino=12 dd-2567 [001] 300.839011: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 300.846313: balance_dirty_state: bdi 8:0: dirty=641 wb=981 unstable=2 bg_thresh=1060 thresh=2120 gap=496 poll_thresh=13 ino=12 dd-2567 [001] 300.846321: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-44% task_weight=76% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 300.854164: balance_dirty_state: bdi 8:0: dirty=641 wb=856 unstable=2 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=10 ino=12 dd-2567 [004] 300.854352: balance_dirty_state: bdi 8:0: dirty=666 wb=856 unstable=2 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=11 ino=12 dd-2567 [004] 300.854899: balance_dirty_state: bdi 8:0: dirty=666 wb=856 unstable=2 bg_thresh=1062 thresh=2125 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 300.855120: balance_dirty_state: bdi 8:0: dirty=691 wb=856 unstable=2 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=13 ino=12 dd-2567 [004] 300.855357: balance_dirty_state: bdi 8:0: dirty=691 wb=856 unstable=2 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 300.855612: balance_dirty_state: bdi 8:0: dirty=716 wb=856 unstable=2 bg_thresh=1065 thresh=2130 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 300.855882: balance_dirty_state: bdi 8:0: dirty=741 wb=856 unstable=2 bg_thresh=1067 thresh=2135 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 300.856171: balance_dirty_state: bdi 8:0: dirty=741 wb=856 unstable=2 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 300.856179: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1407 bdi_dirty=1400 avg_dirty=1402 bdi_gap=42% task_gap=5% task_weight=77% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 300.862139: balance_dirty_state: bdi 8:0: dirty=766 wb=856 unstable=2 bg_thresh=1067 thresh=2134 gap=510 poll_thresh=13 ino=12 dd-2567 [004] 300.862148: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 300.869987: balance_dirty_state: bdi 8:0: dirty=766 wb=856 unstable=2 bg_thresh=1066 thresh=2133 gap=509 poll_thresh=10 ino=12 dd-2567 [004] 300.869991: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 300.877975: balance_dirty_state: bdi 8:0: dirty=766 wb=731 unstable=2 bg_thresh=1058 thresh=2116 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 300.878050: balance_dirty_state: bdi 8:0: dirty=791 wb=731 unstable=2 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=8 ino=12 dd-2567 [004] 300.878134: balance_dirty_state: bdi 8:0: dirty=791 wb=731 unstable=2 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 300.878228: balance_dirty_state: bdi 8:0: dirty=816 wb=731 unstable=2 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 300.878330: balance_dirty_state: bdi 8:0: dirty=816 wb=731 unstable=2 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 300.878441: balance_dirty_state: bdi 8:0: dirty=816 wb=731 unstable=2 bg_thresh=1063 thresh=2126 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 300.878564: balance_dirty_state: bdi 8:0: dirty=841 wb=731 unstable=2 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 300.878694: balance_dirty_state: bdi 8:0: dirty=866 wb=731 unstable=2 bg_thresh=1065 thresh=2131 gap=532 poll_thresh=14 ino=12 dd-2567 [004] 300.878699: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1400 avg_dirty=1402 bdi_gap=43% task_gap=6% task_weight=78% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 300.886070: balance_dirty_state: bdi 8:0: dirty=866 wb=605 unstable=2 bg_thresh=1069 thresh=2138 gap=665 poll_thresh=10 ino=12 dd-2567 [004] 300.886214: balance_dirty_state: bdi 8:0: dirty=866 wb=605 unstable=2 bg_thresh=1069 thresh=2138 gap=665 poll_thresh=11 ino=12 dd-2567 [004] 300.886334: balance_dirty_state: bdi 8:0: dirty=891 wb=605 unstable=2 bg_thresh=1071 thresh=2143 gap=645 poll_thresh=12 ino=12 dd-2567 [004] 300.886516: balance_dirty_state: bdi 8:0: dirty=891 wb=605 unstable=2 bg_thresh=1074 thresh=2148 gap=650 poll_thresh=13 ino=12 dd-2567 [004] 300.886661: balance_dirty_state: bdi 8:0: dirty=916 wb=605 unstable=2 bg_thresh=1071 thresh=2142 gap=619 poll_thresh=14 ino=12 dd-2567 [004] 300.887084: balance_dirty_state: bdi 8:0: dirty=941 wb=605 unstable=2 bg_thresh=1073 thresh=2147 gap=599 poll_thresh=15 ino=12 dd-2567 [004] 300.887289: balance_dirty_state: bdi 8:0: dirty=941 wb=605 unstable=2 bg_thresh=1070 thresh=2141 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 300.887503: balance_dirty_state: bdi 8:0: dirty=966 wb=605 unstable=2 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 300.887766: balance_dirty_state: bdi 8:0: dirty=991 wb=605 unstable=2 bg_thresh=1072 thresh=2145 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 300.888032: balance_dirty_state: bdi 8:0: dirty=991 wb=605 unstable=2 bg_thresh=1069 thresh=2139 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 300.888248: balance_dirty_state: bdi 8:0: dirty=1016 wb=605 unstable=2 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 300.888255: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-22% task_weight=79% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 300.894079: balance_dirty_state: bdi 8:0: dirty=1029 wb=605 unstable=2 bg_thresh=1056 thresh=2112 gap=476 poll_thresh=15 ino=12 dd-2567 [004] 300.894086: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-99% task_weight=79% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 300.901885: balance_dirty_state: bdi 8:0: dirty=1029 wb=455 unstable=2 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=15 ino=12 dd-2567 [004] 300.901904: balance_dirty_state: bdi 8:0: dirty=1029 wb=455 unstable=2 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=11 ino=12 dd-2567 [004] 300.902058: balance_dirty_state: bdi 8:0: dirty=1054 wb=455 unstable=2 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=12 ino=12 flush-8:0-2536 [004] 300.904482: writeback_single_inode: bdi 8:0: ino=12 state= age=728 wrote=1059 to_write=7133 dd-2567 [004] 300.904648: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=2 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 300.904765: balance_dirty_state: bdi 8:0: dirty=16 wb=1518 unstable=2 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=14 ino=12 dd-2567 [004] 300.904891: balance_dirty_state: bdi 8:0: dirty=41 wb=1518 unstable=2 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 300.905026: balance_dirty_state: bdi 8:0: dirty=41 wb=1518 unstable=2 bg_thresh=1059 thresh=2119 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 300.905168: balance_dirty_state: bdi 8:0: dirty=66 wb=1518 unstable=2 bg_thresh=1062 thresh=2124 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 300.905391: balance_dirty_state: bdi 8:0: dirty=91 wb=1518 unstable=2 bg_thresh=1059 thresh=2118 gap=507 poll_thresh=18 ino=12 dd-2567 [004] 300.905398: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-93% task_weight=80% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 300.909793: balance_dirty_state: bdi 8:0: dirty=91 wb=1393 unstable=2 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 300.909811: balance_dirty_state: bdi 8:0: dirty=91 wb=1393 unstable=2 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 300.910000: balance_dirty_state: bdi 8:0: dirty=91 wb=1393 unstable=2 bg_thresh=1053 thresh=2106 gap=620 poll_thresh=14 ino=12 dd-2567 [004] 300.910192: balance_dirty_state: bdi 8:0: dirty=116 wb=1393 unstable=2 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 300.910639: balance_dirty_state: bdi 8:0: dirty=116 wb=1393 unstable=2 bg_thresh=1055 thresh=2111 gap=600 poll_thresh=16 ino=12 dd-2567 [004] 300.910853: balance_dirty_state: bdi 8:0: dirty=141 wb=1393 unstable=2 bg_thresh=1058 thresh=2116 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 300.911078: balance_dirty_state: bdi 8:0: dirty=166 wb=1393 unstable=2 bg_thresh=1055 thresh=2110 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 300.911294: balance_dirty_state: bdi 8:0: dirty=191 wb=1393 unstable=2 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 300.911299: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=46464 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 300.912196: balance_dirty_state: bdi 0:15: dirty=191 wb=1393 unstable=2 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=3 ino=2385357 dd-2567 [004] 300.917929: balance_dirty_state: bdi 8:0: dirty=191 wb=1268 unstable=2 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 300.918048: balance_dirty_state: bdi 8:0: dirty=216 wb=1268 unstable=2 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 300.918175: balance_dirty_state: bdi 8:0: dirty=216 wb=1268 unstable=2 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 300.918311: balance_dirty_state: bdi 8:0: dirty=241 wb=1268 unstable=2 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 300.918453: balance_dirty_state: bdi 8:0: dirty=266 wb=1268 unstable=2 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 300.918608: balance_dirty_state: bdi 8:0: dirty=291 wb=1268 unstable=2 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 300.918767: balance_dirty_state: bdi 8:0: dirty=291 wb=1268 unstable=2 bg_thresh=1053 thresh=2106 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 300.918935: balance_dirty_state: bdi 8:0: dirty=316 wb=1268 unstable=2 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 300.918939: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=80% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 300.926120: balance_dirty_state: bdi 8:0: dirty=341 wb=1268 unstable=2 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=16 ino=12 dd-2567 [006] 300.926129: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-103% task_weight=81% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 300.933798: balance_dirty_state: bdi 8:0: dirty=341 wb=1268 unstable=2 bg_thresh=1056 thresh=2112 gap=501 poll_thresh=16 ino=12 dd-2567 [006] 300.933806: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-101% task_weight=81% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 300.941766: balance_dirty_state: bdi 8:0: dirty=341 wb=1143 unstable=2 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 300.941795: balance_dirty_state: bdi 8:0: dirty=341 wb=1143 unstable=2 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=12 ino=12 dd-2567 [000] 300.942019: balance_dirty_state: bdi 8:0: dirty=341 wb=1143 unstable=2 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 300.942257: balance_dirty_state: bdi 8:0: dirty=366 wb=1143 unstable=2 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=14 ino=12 dd-2567 [000] 300.942855: balance_dirty_state: bdi 8:0: dirty=391 wb=1143 unstable=2 bg_thresh=1049 thresh=2098 gap=562 poll_thresh=15 ino=12 dd-2567 [000] 300.943127: balance_dirty_state: bdi 8:0: dirty=391 wb=1143 unstable=2 bg_thresh=1048 thresh=2097 gap=561 poll_thresh=16 ino=12 dd-2567 [000] 300.943415: balance_dirty_state: bdi 8:0: dirty=416 wb=1143 unstable=2 bg_thresh=1048 thresh=2097 gap=536 poll_thresh=17 ino=12 dd-2567 [000] 300.943719: balance_dirty_state: bdi 8:0: dirty=441 wb=1143 unstable=2 bg_thresh=1048 thresh=2096 gap=510 poll_thresh=18 ino=12 dd-2567 [000] 300.943728: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-74% task_weight=81% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 300.953849: balance_dirty_state: bdi 8:0: dirty=441 wb=1143 unstable=2 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=13 ino=12 dd-2567 [000] 300.953853: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-115% task_weight=82% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=13 period=0 think=4 pause=8 dd-2567 [000] 300.961734: balance_dirty_state: bdi 8:0: dirty=441 wb=1143 unstable=2 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=13 ino=12 dd-2567 [000] 300.961739: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-115% task_weight=82% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 300.969603: balance_dirty_state: bdi 8:0: dirty=441 wb=1043 unstable=2 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 300.969632: balance_dirty_state: bdi 8:0: dirty=441 wb=1043 unstable=2 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=10 ino=12 dd-2567 [000] 300.969750: balance_dirty_state: bdi 8:0: dirty=466 wb=1043 unstable=2 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=11 ino=12 dd-2567 [000] 300.969874: balance_dirty_state: bdi 8:0: dirty=466 wb=1043 unstable=2 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=12 ino=12 dd-2567 [000] 300.970008: balance_dirty_state: bdi 8:0: dirty=491 wb=1043 unstable=2 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=13 ino=12 dd-2567 [000] 300.970153: balance_dirty_state: bdi 8:0: dirty=491 wb=1043 unstable=2 bg_thresh=1051 thresh=2102 gap=566 poll_thresh=14 ino=12 dd-2567 [000] 300.970307: balance_dirty_state: bdi 8:0: dirty=516 wb=1043 unstable=2 bg_thresh=1051 thresh=2102 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 300.970471: balance_dirty_state: bdi 8:0: dirty=516 wb=1043 unstable=2 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=16 ino=12 dd-2567 [000] 300.970644: balance_dirty_state: bdi 8:0: dirty=541 wb=1043 unstable=2 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 300.970650: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-114% task_weight=82% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 300.977660: balance_dirty_state: bdi 8:0: dirty=541 wb=1043 unstable=2 bg_thresh=1050 thresh=2101 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 300.977666: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-114% task_weight=82% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 300.985563: balance_dirty_state: bdi 8:0: dirty=541 wb=918 unstable=2 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 300.985583: balance_dirty_state: bdi 8:0: dirty=541 wb=918 unstable=2 bg_thresh=1049 thresh=2099 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 300.985701: balance_dirty_state: bdi 8:0: dirty=566 wb=918 unstable=2 bg_thresh=1049 thresh=2099 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 300.985820: balance_dirty_state: bdi 8:0: dirty=566 wb=918 unstable=2 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 300.985946: balance_dirty_state: bdi 8:0: dirty=591 wb=918 unstable=2 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 300.986080: balance_dirty_state: bdi 8:0: dirty=616 wb=918 unstable=2 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=17 ino=12 dd-2567 [004] 300.986221: balance_dirty_state: bdi 8:0: dirty=616 wb=918 unstable=2 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 300.986536: balance_dirty_state: bdi 8:0: dirty=641 wb=918 unstable=2 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 300.986695: balance_dirty_state: bdi 8:0: dirty=666 wb=918 unstable=2 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 300.986700: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-102% task_weight=83% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 300.993514: balance_dirty_state: bdi 8:0: dirty=666 wb=793 unstable=2 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 300.993540: balance_dirty_state: bdi 8:0: dirty=666 wb=793 unstable=2 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=15 ino=12 dd-2567 [004] 300.993673: balance_dirty_state: bdi 8:0: dirty=691 wb=793 unstable=2 bg_thresh=1050 thresh=2100 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 300.993809: balance_dirty_state: bdi 8:0: dirty=691 wb=793 unstable=2 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 300.993953: balance_dirty_state: bdi 8:0: dirty=716 wb=793 unstable=2 bg_thresh=1052 thresh=2105 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 300.994106: balance_dirty_state: bdi 8:0: dirty=741 wb=793 unstable=2 bg_thresh=1055 thresh=2110 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 300.994265: balance_dirty_state: bdi 8:0: dirty=766 wb=793 unstable=2 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 300.994434: balance_dirty_state: bdi 8:0: dirty=791 wb=793 unstable=2 bg_thresh=1057 thresh=2114 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 300.994439: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=83% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 301.001740: balance_dirty_state: bdi 8:0: dirty=791 wb=793 unstable=2 bg_thresh=1059 thresh=2119 gap=533 poll_thresh=16 ino=12 dd-2567 [004] 301.001876: balance_dirty_state: bdi 8:0: dirty=816 wb=793 unstable=2 bg_thresh=1056 thresh=2113 gap=502 poll_thresh=17 ino=12 dd-2567 [004] 301.001880: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-58% task_weight=83% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 301.009620: balance_dirty_state: bdi 8:0: dirty=816 wb=668 unstable=2 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=13 ino=12 dd-2567 [004] 301.009741: balance_dirty_state: bdi 8:0: dirty=841 wb=668 unstable=2 bg_thresh=1052 thresh=2104 gap=593 poll_thresh=14 ino=12 dd-2567 [004] 301.009870: balance_dirty_state: bdi 8:0: dirty=866 wb=668 unstable=2 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 301.010007: balance_dirty_state: bdi 8:0: dirty=866 wb=668 unstable=2 bg_thresh=1057 thresh=2114 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 301.010151: balance_dirty_state: bdi 8:0: dirty=891 wb=668 unstable=2 bg_thresh=1057 thresh=2114 gap=553 poll_thresh=17 ino=12 dd-2567 [004] 301.010482: balance_dirty_state: bdi 8:0: dirty=916 wb=668 unstable=2 bg_thresh=1056 thresh=2113 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 301.010487: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-59% task_weight=84% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 301.017623: balance_dirty_state: bdi 8:0: dirty=916 wb=668 unstable=2 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=13 ino=12 dd-2567 [004] 301.017630: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-60% task_weight=84% bdi_bw=45648 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 301.025610: balance_dirty_state: bdi 8:0: dirty=916 wb=543 unstable=2 bg_thresh=1051 thresh=2102 gap=641 poll_thresh=10 ino=12 dd-2567 [004] 301.025717: balance_dirty_state: bdi 8:0: dirty=941 wb=543 unstable=2 bg_thresh=1051 thresh=2102 gap=616 poll_thresh=11 ino=12 dd-2567 [004] 301.025855: balance_dirty_state: bdi 8:0: dirty=941 wb=543 unstable=2 bg_thresh=1053 thresh=2107 gap=621 poll_thresh=12 ino=12 dd-2567 [004] 301.025963: balance_dirty_state: bdi 8:0: dirty=966 wb=543 unstable=2 bg_thresh=1053 thresh=2107 gap=596 poll_thresh=13 ino=12 dd-2567 [004] 301.026135: balance_dirty_state: bdi 8:0: dirty=966 wb=543 unstable=2 bg_thresh=1056 thresh=2112 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 301.026267: balance_dirty_state: bdi 8:0: dirty=991 wb=543 unstable=2 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=15 ino=12 dd-2567 [004] 301.026448: balance_dirty_state: bdi 8:0: dirty=1016 wb=543 unstable=2 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=16 ino=12 dd-2567 [004] 301.026662: balance_dirty_state: bdi 8:0: dirty=1016 wb=543 unstable=2 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 301.026886: balance_dirty_state: bdi 8:0: dirty=1041 wb=543 unstable=2 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=18 ino=12 dd-2567 [004] 301.027121: balance_dirty_state: bdi 8:0: dirty=1066 wb=543 unstable=2 bg_thresh=1057 thresh=2115 gap=504 poll_thresh=19 ino=12 dd-2567 [004] 301.027127: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-8:0-2536 [004] 301.029532: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1071 to_write=7121 dd-2567 [004] 301.033468: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=2 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 301.033490: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=2 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 301.033687: balance_dirty_state: bdi 8:0: dirty=16 wb=1493 unstable=2 bg_thresh=1049 thresh=2098 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 301.033888: balance_dirty_state: bdi 8:0: dirty=16 wb=1493 unstable=2 bg_thresh=1051 thresh=2103 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 301.034101: balance_dirty_state: bdi 8:0: dirty=41 wb=1493 unstable=2 bg_thresh=1051 thresh=2103 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 301.034278: balance_dirty_state: bdi 8:0: dirty=66 wb=1493 unstable=2 bg_thresh=1054 thresh=2108 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 301.034439: balance_dirty_state: bdi 8:0: dirty=66 wb=1493 unstable=2 bg_thresh=1056 thresh=2113 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 301.034803: balance_dirty_state: bdi 8:0: dirty=91 wb=1493 unstable=2 bg_thresh=1056 thresh=2112 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 301.034809: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=72% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 301.041622: balance_dirty_state: bdi 8:0: dirty=116 wb=1368 unstable=2 bg_thresh=1049 thresh=2098 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 301.041800: balance_dirty_state: bdi 8:0: dirty=116 wb=1368 unstable=2 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 301.041948: balance_dirty_state: bdi 8:0: dirty=141 wb=1368 unstable=2 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 301.042132: balance_dirty_state: bdi 8:0: dirty=166 wb=1368 unstable=2 bg_thresh=1048 thresh=2096 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 301.042297: balance_dirty_state: bdi 8:0: dirty=191 wb=1368 unstable=2 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=19 ino=12 dd-2567 [000] 301.042490: balance_dirty_state: bdi 8:0: dirty=191 wb=1368 unstable=2 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 301.042665: balance_dirty_state: bdi 8:0: dirty=216 wb=1368 unstable=2 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 301.042670: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 301.049544: balance_dirty_state: bdi 8:0: dirty=241 wb=1243 unstable=2 bg_thresh=1045 thresh=2090 gap=604 poll_thresh=16 ino=12 dd-2567 [000] 301.049680: balance_dirty_state: bdi 8:0: dirty=241 wb=1243 unstable=2 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 301.049825: balance_dirty_state: bdi 8:0: dirty=266 wb=1243 unstable=2 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 301.049978: balance_dirty_state: bdi 8:0: dirty=291 wb=1243 unstable=2 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 301.050139: balance_dirty_state: bdi 8:0: dirty=316 wb=1243 unstable=2 bg_thresh=1046 thresh=2093 gap=532 poll_thresh=20 ino=12 dd-2567 [000] 301.050305: balance_dirty_state: bdi 8:0: dirty=341 wb=1243 unstable=2 bg_thresh=1046 thresh=2092 gap=506 poll_thresh=21 ino=12 dd-2567 [000] 301.050309: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-28% task_weight=74% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 301.061869: balance_dirty_state: bdi 8:0: dirty=341 wb=1118 unstable=2 bg_thresh=1046 thresh=2092 gap=631 poll_thresh=16 ino=12 dd-2567 [001] 301.062099: balance_dirty_state: bdi 8:0: dirty=366 wb=1118 unstable=2 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=17 ino=12 dd-2567 [001] 301.062345: balance_dirty_state: bdi 8:0: dirty=391 wb=1118 unstable=2 bg_thresh=1048 thresh=2097 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 301.062607: balance_dirty_state: bdi 8:0: dirty=391 wb=1118 unstable=2 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 301.062869: balance_dirty_state: bdi 8:0: dirty=416 wb=1080 unstable=2 bg_thresh=1046 thresh=2093 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 301.063155: balance_dirty_state: bdi 8:0: dirty=441 wb=1080 unstable=2 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=21 ino=12 dd-2567 [001] 301.063456: balance_dirty_state: bdi 8:0: dirty=466 wb=1080 unstable=2 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=22 ino=12 dd-2567 [001] 301.063768: balance_dirty_state: bdi 8:0: dirty=491 wb=1080 unstable=2 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 301.064093: balance_dirty_state: bdi 8:0: dirty=516 wb=1080 unstable=2 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=24 ino=12 dd-2567 [001] 301.064100: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-24% task_weight=75% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [005] 301.069734: balance_dirty_state: bdi 8:0: dirty=541 wb=1080 unstable=2 bg_thresh=1049 thresh=2098 gap=475 poll_thresh=18 ino=12 dd-2567 [005] 301.069743: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 301.077662: balance_dirty_state: bdi 8:0: dirty=541 wb=955 unstable=2 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=13 ino=12 dd-2567 [005] 301.077906: balance_dirty_state: bdi 8:0: dirty=566 wb=955 unstable=2 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=14 ino=12 dd-2567 [005] 301.078159: balance_dirty_state: bdi 8:0: dirty=566 wb=955 unstable=2 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=15 ino=12 dd-2567 [005] 301.078430: balance_dirty_state: bdi 8:0: dirty=591 wb=955 unstable=2 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=16 ino=12 dd-2567 [005] 301.079035: balance_dirty_state: bdi 8:0: dirty=616 wb=955 unstable=2 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=17 ino=12 dd-2567 [005] 301.079341: balance_dirty_state: bdi 8:0: dirty=616 wb=955 unstable=2 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=18 ino=12 dd-2567 [005] 301.079662: balance_dirty_state: bdi 8:0: dirty=641 wb=955 unstable=2 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=19 ino=12 dd-2567 [005] 301.079670: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=29% task_weight=75% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [005] 301.085643: balance_dirty_state: bdi 8:0: dirty=666 wb=955 unstable=2 bg_thresh=1049 thresh=2099 gap=476 poll_thresh=14 ino=12 dd-2567 [005] 301.085652: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 301.093487: balance_dirty_state: bdi 8:0: dirty=666 wb=955 unstable=2 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=10 ino=12 dd-2567 [005] 301.093492: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-17% task_weight=76% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 301.101422: balance_dirty_state: bdi 8:0: dirty=666 wb=955 unstable=2 bg_thresh=1052 thresh=2104 gap=481 poll_thresh=7 ino=12 dd-2567 [005] 301.101427: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-16% task_weight=75% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [005] 301.109382: balance_dirty_state: bdi 8:0: dirty=666 wb=805 unstable=2 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=5 ino=12 dd-2567 [005] 301.109450: balance_dirty_state: bdi 8:0: dirty=691 wb=805 unstable=2 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=6 ino=12 dd-2567 [005] 301.109524: balance_dirty_state: bdi 8:0: dirty=691 wb=805 unstable=2 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=7 ino=12 dd-2567 [005] 301.109612: balance_dirty_state: bdi 8:0: dirty=691 wb=805 unstable=2 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=8 ino=12 dd-2567 [005] 301.109709: balance_dirty_state: bdi 8:0: dirty=716 wb=805 unstable=2 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=9 ino=12 dd-2567 [005] 301.109817: balance_dirty_state: bdi 8:0: dirty=716 wb=805 unstable=2 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=10 ino=12 dd-2567 [005] 301.109937: balance_dirty_state: bdi 8:0: dirty=741 wb=805 unstable=2 bg_thresh=1050 thresh=2101 gap=553 poll_thresh=11 ino=12 dd-2567 [005] 301.110066: balance_dirty_state: bdi 8:0: dirty=741 wb=805 unstable=2 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=12 ino=12 dd-2567 [005] 301.110205: balance_dirty_state: bdi 8:0: dirty=766 wb=805 unstable=2 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=13 ino=12 dd-2567 [005] 301.110354: balance_dirty_state: bdi 8:0: dirty=766 wb=805 unstable=2 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=14 ino=12 dd-2567 [005] 301.110517: balance_dirty_state: bdi 8:0: dirty=791 wb=805 unstable=2 bg_thresh=1049 thresh=2099 gap=501 poll_thresh=15 ino=12 dd-2567 [005] 301.110523: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 301.117433: balance_dirty_state: bdi 8:0: dirty=816 wb=805 unstable=2 bg_thresh=1049 thresh=2099 gap=476 poll_thresh=11 ino=12 dd-2567 [004] 301.117440: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 301.125321: balance_dirty_state: bdi 8:0: dirty=816 wb=680 unstable=2 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=8 ino=12 dd-2567 [004] 301.125455: balance_dirty_state: bdi 8:0: dirty=816 wb=680 unstable=2 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=9 ino=12 dd-2567 [004] 301.125600: balance_dirty_state: bdi 8:0: dirty=841 wb=680 unstable=2 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=10 ino=12 dd-2567 [004] 301.125761: balance_dirty_state: bdi 8:0: dirty=841 wb=680 unstable=2 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 301.125936: balance_dirty_state: bdi 8:0: dirty=866 wb=680 unstable=2 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=12 ino=12 dd-2567 [004] 301.126422: balance_dirty_state: bdi 8:0: dirty=866 wb=680 unstable=2 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=13 ino=12 dd-2567 [004] 301.126626: balance_dirty_state: bdi 8:0: dirty=891 wb=680 unstable=2 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=14 ino=12 dd-2567 [004] 301.126842: balance_dirty_state: bdi 8:0: dirty=891 wb=680 unstable=2 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 301.127074: balance_dirty_state: bdi 8:0: dirty=916 wb=680 unstable=2 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=16 ino=12 dd-2567 [004] 301.127082: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=43800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 301.133306: balance_dirty_state: bdi 8:0: dirty=941 wb=680 unstable=2 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=12 ino=12 dd-2567 [004] 301.133311: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=77% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 301.141166: balance_dirty_state: bdi 8:0: dirty=941 wb=555 unstable=2 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=9 ino=12 dd-2567 [004] 301.141252: balance_dirty_state: bdi 8:0: dirty=941 wb=555 unstable=2 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 301.141347: balance_dirty_state: bdi 8:0: dirty=966 wb=555 unstable=2 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=11 ino=12 dd-2567 [004] 301.141450: balance_dirty_state: bdi 8:0: dirty=966 wb=555 unstable=2 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 301.141598: balance_dirty_state: bdi 8:0: dirty=991 wb=530 unstable=2 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 301.141787: balance_dirty_state: bdi 8:0: dirty=991 wb=430 unstable=2 bg_thresh=1054 thresh=2109 gap=686 poll_thresh=14 ino=12 dd-2567 [004] 301.141987: balance_dirty_state: bdi 8:0: dirty=1016 wb=430 unstable=2 bg_thresh=1054 thresh=2109 gap=661 poll_thresh=15 ino=12 dd-2567 [004] 301.142197: balance_dirty_state: bdi 8:0: dirty=1041 wb=430 unstable=2 bg_thresh=1053 thresh=2107 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 301.142423: balance_dirty_state: bdi 8:0: dirty=1041 wb=430 unstable=2 bg_thresh=1052 thresh=2105 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 301.142589: balance_dirty_state: bdi 8:0: dirty=1066 wb=430 unstable=2 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 301.142823: balance_dirty_state: bdi 8:0: dirty=666 wb=430 unstable=2 bg_thresh=1054 thresh=2109 gap=1011 poll_thresh=19 ino=12 dd-2567 [004] 301.143064: balance_dirty_state: bdi 8:0: dirty=141 wb=430 unstable=2 bg_thresh=1054 thresh=2109 gap=1536 poll_thresh=20 ino=12 dd-2567 [004] 301.143906: balance_dirty_state: bdi 8:0: dirty=41 wb=605 unstable=2 bg_thresh=1053 thresh=2107 gap=1459 poll_thresh=40 ino=12 dd-2567 [004] 301.144397: balance_dirty_state: bdi 8:0: dirty=91 wb=930 unstable=2 bg_thresh=1055 thresh=2111 gap=1088 poll_thresh=39 ino=12 dd-2567 [004] 301.144809: balance_dirty_state: bdi 8:0: dirty=116 wb=1130 unstable=2 bg_thresh=1055 thresh=2110 gap=862 poll_thresh=33 ino=12 dd-2567 [004] 301.145273: balance_dirty_state: bdi 8:0: dirty=141 wb=1405 unstable=2 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=35 ino=12 dd-2567 [004] 301.145775: balance_dirty_state: bdi 8:0: dirty=16 wb=1580 unstable=2 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=37 ino=12 dd-2567 [004] 301.145778: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=11% task_gap=-56% task_weight=79% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [000] 301.145928: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=244 wrote=1283 to_write=6909 dd-2567 [005] 301.153388: balance_dirty_state: bdi 8:0: dirty=42 wb=1605 unstable=2 bg_thresh=1054 thresh=2108 gap=459 poll_thresh=28 ino=12 dd-2567 [005] 301.153394: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-104% task_weight=79% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [005] 301.161093: balance_dirty_state: bdi 8:0: dirty=42 wb=1455 unstable=2 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=28 ino=12 dd-2567 [005] 301.161111: balance_dirty_state: bdi 8:0: dirty=42 wb=1455 unstable=2 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=21 ino=12 dd-2567 [005] 301.161307: balance_dirty_state: bdi 8:0: dirty=67 wb=1455 unstable=2 bg_thresh=1049 thresh=2098 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 301.161505: balance_dirty_state: bdi 8:0: dirty=92 wb=1455 unstable=2 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 301.161955: balance_dirty_state: bdi 8:0: dirty=92 wb=1455 unstable=2 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 301.162163: balance_dirty_state: bdi 8:0: dirty=117 wb=1455 unstable=2 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 301.162380: balance_dirty_state: bdi 8:0: dirty=167 wb=1455 unstable=2 bg_thresh=1050 thresh=2100 gap=476 poll_thresh=26 ino=12 dd-2567 [005] 301.162385: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=80% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 301.169190: balance_dirty_state: bdi 8:0: dirty=167 wb=1455 unstable=2 bg_thresh=1040 thresh=2080 gap=456 poll_thresh=19 ino=12 dd-2567 [005] 301.169195: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-91% task_weight=79% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 301.181039: balance_dirty_state: bdi 8:0: dirty=167 wb=1280 unstable=2 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=19 ino=12 dd-2567 [005] 301.181060: balance_dirty_state: bdi 8:0: dirty=167 wb=1280 unstable=2 bg_thresh=1043 thresh=2086 gap=637 poll_thresh=14 ino=12 dd-2567 [005] 301.181196: balance_dirty_state: bdi 8:0: dirty=192 wb=1280 unstable=2 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=15 ino=12 dd-2567 [005] 301.181326: balance_dirty_state: bdi 8:0: dirty=217 wb=1280 unstable=2 bg_thresh=1045 thresh=2091 gap=592 poll_thresh=16 ino=12 dd-2567 [005] 301.181467: balance_dirty_state: bdi 8:0: dirty=217 wb=1280 unstable=2 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=17 ino=12 dd-2567 [005] 301.181618: balance_dirty_state: bdi 8:0: dirty=242 wb=1280 unstable=2 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=18 ino=12 dd-2567 [005] 301.181778: balance_dirty_state: bdi 8:0: dirty=267 wb=1280 unstable=2 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=19 ino=12 dd-2567 [005] 301.181947: balance_dirty_state: bdi 8:0: dirty=292 wb=1280 unstable=2 bg_thresh=1044 thresh=2088 gap=514 poll_thresh=20 ino=12 dd-2567 [005] 301.181951: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=80% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [004] 301.189292: balance_dirty_state: bdi 8:0: dirty=292 wb=1280 unstable=2 bg_thresh=1049 thresh=2099 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 301.189561: balance_dirty_state: bdi 8:0: dirty=317 wb=1280 unstable=2 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=16 ino=12 dd-2567 [004] 301.189570: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 301.197175: balance_dirty_state: bdi 8:0: dirty=342 wb=1155 unstable=2 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=12 ino=12 dd-2567 [004] 301.197392: balance_dirty_state: bdi 8:0: dirty=342 wb=1155 unstable=2 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=13 ino=12 dd-2567 [004] 301.197966: balance_dirty_state: bdi 8:0: dirty=367 wb=1155 unstable=2 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=14 ino=12 dd-2567 [004] 301.198213: balance_dirty_state: bdi 8:0: dirty=367 wb=1155 unstable=2 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=15 ino=12 dd-2567 [004] 301.198485: balance_dirty_state: bdi 8:0: dirty=392 wb=1155 unstable=2 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 301.198768: balance_dirty_state: bdi 8:0: dirty=417 wb=1155 unstable=2 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 301.199066: balance_dirty_state: bdi 8:0: dirty=417 wb=1155 unstable=2 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=18 ino=12 dd-2567 [004] 301.199383: balance_dirty_state: bdi 8:0: dirty=442 wb=1155 unstable=2 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=19 ino=12 dd-2567 [004] 301.199391: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=82% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 301.205096: balance_dirty_state: bdi 8:0: dirty=467 wb=1155 unstable=2 bg_thresh=1052 thresh=2104 gap=480 poll_thresh=14 ino=12 dd-2567 [004] 301.205100: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=81% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 301.213026: balance_dirty_state: bdi 8:0: dirty=467 wb=1030 unstable=2 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 301.213125: balance_dirty_state: bdi 8:0: dirty=467 wb=1030 unstable=2 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=11 ino=12 dd-2567 [004] 301.213232: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=2 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 301.213347: balance_dirty_state: bdi 8:0: dirty=492 wb=1030 unstable=2 bg_thresh=1047 thresh=2095 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 301.213472: balance_dirty_state: bdi 8:0: dirty=517 wb=1030 unstable=2 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 301.213606: balance_dirty_state: bdi 8:0: dirty=542 wb=1030 unstable=2 bg_thresh=1050 thresh=2100 gap=526 poll_thresh=15 ino=12 dd-2567 [004] 301.213750: balance_dirty_state: bdi 8:0: dirty=542 wb=1030 unstable=2 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=16 ino=12 dd-2567 [004] 301.213930: balance_dirty_state: bdi 8:0: dirty=567 wb=1005 unstable=2 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=17 ino=12 dd-2567 [004] 301.214182: balance_dirty_state: bdi 8:0: dirty=592 wb=905 unstable=2 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 301.214442: balance_dirty_state: bdi 8:0: dirty=592 wb=905 unstable=2 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 301.214998: balance_dirty_state: bdi 8:0: dirty=617 wb=905 unstable=2 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 301.215214: balance_dirty_state: bdi 8:0: dirty=642 wb=905 unstable=2 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 301.215411: balance_dirty_state: bdi 8:0: dirty=667 wb=905 unstable=2 bg_thresh=1046 thresh=2092 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 301.215416: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=84% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 301.221023: balance_dirty_state: bdi 8:0: dirty=692 wb=905 unstable=2 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=16 ino=12 dd-2567 [004] 301.221027: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 301.229004: balance_dirty_state: bdi 8:0: dirty=692 wb=905 unstable=2 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=12 ino=12 dd-2567 [004] 301.229008: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=42772 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [001] 301.237044: balance_dirty_state: bdi 8:0: dirty=692 wb=905 unstable=2 bg_thresh=1048 thresh=2096 gap=497 poll_thresh=9 ino=12 dd-2567 [001] 301.237054: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [001] 301.245016: balance_dirty_state: bdi 8:0: dirty=717 wb=780 unstable=2 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=7 ino=12 dd-2567 [001] 301.245151: balance_dirty_state: bdi 8:0: dirty=717 wb=780 unstable=2 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=8 ino=12 dd-2567 [001] 301.245302: balance_dirty_state: bdi 8:0: dirty=717 wb=780 unstable=2 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=9 ino=12 dd-2567 [001] 301.245469: balance_dirty_state: bdi 8:0: dirty=742 wb=780 unstable=2 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=10 ino=12 dd-2567 [001] 301.245653: balance_dirty_state: bdi 8:0: dirty=742 wb=780 unstable=2 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=11 ino=12 dd-2567 [001] 301.245855: balance_dirty_state: bdi 8:0: dirty=767 wb=780 unstable=2 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=12 ino=12 dd-2567 [001] 301.246074: balance_dirty_state: bdi 8:0: dirty=767 wb=780 unstable=2 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=13 ino=12 dd-2567 [001] 301.246312: balance_dirty_state: bdi 8:0: dirty=792 wb=780 unstable=2 bg_thresh=1054 thresh=2108 gap=534 poll_thresh=14 ino=12 dd-2567 [001] 301.246565: balance_dirty_state: bdi 8:0: dirty=792 wb=780 unstable=2 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=15 ino=12 dd-2567 [001] 301.246836: balance_dirty_state: bdi 8:0: dirty=817 wb=780 unstable=2 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=16 ino=12 dd-2567 [001] 301.246845: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=85% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 301.253016: balance_dirty_state: bdi 8:0: dirty=817 wb=780 unstable=2 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=12 ino=12 dd-2567 [001] 301.253021: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=85% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 301.260940: balance_dirty_state: bdi 8:0: dirty=817 wb=655 unstable=2 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=9 ino=12 dd-2567 [000] 301.261033: balance_dirty_state: bdi 8:0: dirty=817 wb=655 unstable=2 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=10 ino=12 dd-2567 [000] 301.261134: balance_dirty_state: bdi 8:0: dirty=817 wb=655 unstable=2 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=11 ino=12 dd-2567 [000] 301.261421: balance_dirty_state: bdi 8:0: dirty=842 wb=655 unstable=2 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=12 ino=12 dd-2567 [000] 301.261541: balance_dirty_state: bdi 8:0: dirty=842 wb=655 unstable=2 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=13 ino=12 dd-2567 [000] 301.261669: balance_dirty_state: bdi 8:0: dirty=867 wb=655 unstable=2 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=14 ino=12 dd-2567 [000] 301.261808: balance_dirty_state: bdi 8:0: dirty=892 wb=655 unstable=2 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=15 ino=12 dd-2567 [000] 301.261954: balance_dirty_state: bdi 8:0: dirty=892 wb=655 unstable=2 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=16 ino=12 dd-2567 [000] 301.262110: balance_dirty_state: bdi 8:0: dirty=917 wb=655 unstable=2 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=17 ino=12 dd-2567 [000] 301.262275: balance_dirty_state: bdi 8:0: dirty=942 wb=655 unstable=2 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=18 ino=12 dd-2567 [000] 301.262280: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=86% bdi_bw=42644 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [000] 301.268911: balance_dirty_state: bdi 8:0: dirty=942 wb=655 unstable=2 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=13 ino=12 dd-2567 [000] 301.268916: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 301.277476: balance_dirty_state: bdi 8:0: dirty=967 wb=380 unstable=2 bg_thresh=1052 thresh=2104 gap=755 poll_thresh=10 ino=12 dd-2567 [000] 301.277661: balance_dirty_state: bdi 8:0: dirty=967 wb=380 unstable=2 bg_thresh=1052 thresh=2104 gap=755 poll_thresh=11 ino=12 dd-2567 [000] 301.277861: balance_dirty_state: bdi 8:0: dirty=992 wb=380 unstable=2 bg_thresh=1054 thresh=2109 gap=735 poll_thresh=12 ino=12 dd-2567 [000] 301.278078: balance_dirty_state: bdi 8:0: dirty=992 wb=380 unstable=2 bg_thresh=1054 thresh=2109 gap=735 poll_thresh=13 ino=12 dd-2567 [000] 301.278310: balance_dirty_state: bdi 8:0: dirty=1017 wb=380 unstable=2 bg_thresh=1057 thresh=2114 gap=715 poll_thresh=14 ino=12 dd-2567 [000] 301.278560: balance_dirty_state: bdi 8:0: dirty=1017 wb=380 unstable=2 bg_thresh=1057 thresh=2114 gap=715 poll_thresh=15 ino=12 dd-2567 [000] 301.278828: balance_dirty_state: bdi 8:0: dirty=1042 wb=380 unstable=2 bg_thresh=1059 thresh=2119 gap=695 poll_thresh=16 ino=12 dd-2567 [000] 301.279112: balance_dirty_state: bdi 8:0: dirty=1067 wb=380 unstable=2 bg_thresh=1059 thresh=2118 gap=669 poll_thresh=17 ino=12 dd-2567 [000] 301.279417: balance_dirty_state: bdi 8:0: dirty=766 wb=380 unstable=2 bg_thresh=1064 thresh=2128 gap=980 poll_thresh=18 ino=12 dd-2567 [000] 301.279724: balance_dirty_state: bdi 8:0: dirty=266 wb=380 unstable=2 bg_thresh=1061 thresh=2122 gap=1474 poll_thresh=19 ino=12 dd-2567 [000] 301.280740: balance_dirty_state: bdi 8:0: dirty=41 wb=656 unstable=2 bg_thresh=1063 thresh=2126 gap=1427 poll_thresh=39 ino=12 dd-2567 [000] 301.281392: balance_dirty_state: bdi 8:0: dirty=366 wb=706 unstable=2 bg_thresh=1062 thresh=2125 gap=1051 poll_thresh=38 ino=12 dd-2567 [000] 301.282083: balance_dirty_state: bdi 8:0: dirty=816 wb=706 unstable=2 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=40 ino=12 dd-2567 [000] 301.282803: balance_dirty_state: bdi 8:0: dirty=0 wb=706 unstable=2 bg_thresh=1061 thresh=2122 gap=1414 poll_thresh=42 ino=12 dd-2567 [000] 301.283418: balance_dirty_state: bdi 8:0: dirty=16 wb=831 unstable=2 bg_thresh=1063 thresh=2126 gap=1277 poll_thresh=38 ino=12 dd-2567 [000] 301.284048: balance_dirty_state: bdi 8:0: dirty=55 wb=1156 unstable=2 bg_thresh=1061 thresh=2123 gap=910 poll_thresh=36 ino=12 dd-2567 [000] 301.284881: balance_dirty_state: bdi 8:0: dirty=94 wb=1631 unstable=2 bg_thresh=1060 thresh=2121 gap=394 poll_thresh=38 ino=12 dd-2567 [000] 301.284883: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1405 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-48% task_gap=-168% task_weight=71% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [005] 301.285096: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=384 wrote=1379 to_write=6813 dd-2567 [000] 301.292633: balance_dirty_state: bdi 8:0: dirty=4 wb=1759 unstable=2 bg_thresh=1057 thresh=2114 gap=349 poll_thresh=38 ino=12 dd-2567 [000] 301.292638: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1398 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-118% task_gap=-309% task_weight=71% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 301.300617: balance_dirty_state: bdi 8:0: dirty=4 wb=1759 unstable=2 bg_thresh=1051 thresh=2103 gap=338 poll_thresh=38 ino=12 dd-2567 [000] 301.300626: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-125% task_gap=-322% task_weight=70% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 301.308669: balance_dirty_state: bdi 8:0: dirty=4 wb=1559 unstable=2 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=38 ino=12 dd-2567 [004] 301.308716: balance_dirty_state: bdi 8:0: dirty=4 wb=1559 unstable=2 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=28 ino=12 dd-2567 [004] 301.309106: balance_dirty_state: bdi 8:0: dirty=29 wb=1559 unstable=2 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 301.309113: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-113% task_weight=71% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 301.320536: balance_dirty_state: bdi 8:0: dirty=29 wb=1384 unstable=2 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=29 ino=12 dd-2567 [004] 301.320571: balance_dirty_state: bdi 8:0: dirty=29 wb=1384 unstable=2 bg_thresh=1044 thresh=2088 gap=673 poll_thresh=22 ino=12 dd-2567 [004] 301.320953: balance_dirty_state: bdi 8:0: dirty=54 wb=1384 unstable=2 bg_thresh=1044 thresh=2088 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 301.321355: balance_dirty_state: bdi 8:0: dirty=79 wb=1384 unstable=2 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 301.321773: balance_dirty_state: bdi 8:0: dirty=104 wb=1384 unstable=2 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 301.322211: balance_dirty_state: bdi 8:0: dirty=129 wb=1384 unstable=2 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 301.322663: balance_dirty_state: bdi 8:0: dirty=154 wb=1384 unstable=2 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 301.323170: balance_dirty_state: bdi 8:0: dirty=179 wb=1358 unstable=2 bg_thresh=1048 thresh=2097 gap=558 poll_thresh=28 ino=12 dd-2567 [004] 301.323757: balance_dirty_state: bdi 8:0: dirty=229 wb=1258 unstable=2 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=29 ino=12 dd-2567 [004] 301.324433: balance_dirty_state: bdi 8:0: dirty=254 wb=1258 unstable=2 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=30 ino=12 dd-2567 [004] 301.324829: balance_dirty_state: bdi 8:0: dirty=279 wb=1258 unstable=2 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 301.325083: balance_dirty_state: bdi 8:0: dirty=304 wb=1258 unstable=2 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 301.325354: balance_dirty_state: bdi 8:0: dirty=354 wb=1258 unstable=2 bg_thresh=1048 thresh=2097 gap=483 poll_thresh=34 ino=12 dd-2567 [004] 301.325358: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=21% task_weight=74% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=34 period=34004 think=8 pause=8 dd-2567 [004] 301.336990: balance_dirty_state: bdi 8:0: dirty=379 wb=1033 unstable=2 bg_thresh=1045 thresh=2090 gap=676 poll_thresh=25 ino=12 dd-2567 [004] 301.337433: balance_dirty_state: bdi 8:0: dirty=404 wb=1033 unstable=2 bg_thresh=1047 thresh=2094 gap=655 poll_thresh=26 ino=12 dd-2567 [004] 301.337889: balance_dirty_state: bdi 8:0: dirty=429 wb=1033 unstable=2 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=27 ino=12 dd-2567 [004] 301.338361: balance_dirty_state: bdi 8:0: dirty=454 wb=1033 unstable=2 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=28 ino=12 dd-2567 [004] 301.338852: balance_dirty_state: bdi 8:0: dirty=479 wb=1033 unstable=2 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=29 ino=12 dd-2567 [004] 301.339599: balance_dirty_state: bdi 8:0: dirty=504 wb=1033 unstable=2 bg_thresh=1045 thresh=2090 gap=551 poll_thresh=30 ino=12 dd-2567 [004] 301.339998: balance_dirty_state: bdi 8:0: dirty=529 wb=1033 unstable=2 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=31 ino=12 dd-2567 [004] 301.340410: balance_dirty_state: bdi 8:0: dirty=579 wb=1033 unstable=2 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=32 ino=12 dd-2567 [004] 301.340417: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=77% bdi_bw=42644 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 301.344935: balance_dirty_state: bdi 8:0: dirty=604 wb=908 unstable=2 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=24 ino=12 dd-2567 [002] 301.345354: balance_dirty_state: bdi 8:0: dirty=629 wb=908 unstable=2 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=25 ino=12 dd-2567 [002] 301.345790: balance_dirty_state: bdi 8:0: dirty=654 wb=908 unstable=2 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=26 ino=12 dd-2567 [002] 301.346243: balance_dirty_state: bdi 8:0: dirty=679 wb=908 unstable=2 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=27 ino=12 dd-2567 [002] 301.346252: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=77% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 301.352876: balance_dirty_state: bdi 8:0: dirty=704 wb=908 unstable=2 bg_thresh=1048 thresh=2096 gap=482 poll_thresh=20 ino=12 dd-2567 [002] 301.352885: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 301.360689: balance_dirty_state: bdi 8:0: dirty=701 wb=907 unstable=2 bg_thresh=1049 thresh=2098 gap=488 poll_thresh=15 ino=12 dd-2567 [002] 301.360693: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-26% task_weight=79% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [002] 301.368623: balance_dirty_state: bdi 8:0: dirty=726 wb=782 unstable=2 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=11 ino=12 dd-2567 [002] 301.368742: balance_dirty_state: bdi 8:0: dirty=726 wb=782 unstable=2 bg_thresh=1047 thresh=2095 gap=585 poll_thresh=12 ino=12 dd-2567 [002] 301.368867: balance_dirty_state: bdi 8:0: dirty=751 wb=782 unstable=2 bg_thresh=1050 thresh=2100 gap=565 poll_thresh=13 ino=12 dd-2567 [002] 301.369188: balance_dirty_state: bdi 8:0: dirty=751 wb=782 unstable=2 bg_thresh=1047 thresh=2094 gap=559 poll_thresh=14 ino=12 dd-2567 [002] 301.369334: balance_dirty_state: bdi 8:0: dirty=776 wb=782 unstable=2 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=15 ino=12 dd-2567 [002] 301.369490: balance_dirty_state: bdi 8:0: dirty=801 wb=782 unstable=2 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=16 ino=12 dd-2567 [002] 301.369495: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=11% task_weight=80% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [002] 301.376574: balance_dirty_state: bdi 8:0: dirty=801 wb=657 unstable=2 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=12 ino=12 dd-2567 [002] 301.376702: balance_dirty_state: bdi 8:0: dirty=826 wb=657 unstable=2 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=13 ino=12 dd-2567 [002] 301.376839: balance_dirty_state: bdi 8:0: dirty=826 wb=657 unstable=2 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=14 ino=12 dd-2567 [002] 301.376986: balance_dirty_state: bdi 8:0: dirty=851 wb=657 unstable=2 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=15 ino=12 dd-2567 [002] 301.377140: balance_dirty_state: bdi 8:0: dirty=851 wb=657 unstable=2 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=16 ino=12 dd-2567 [002] 301.377305: balance_dirty_state: bdi 8:0: dirty=876 wb=657 unstable=2 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=17 ino=12 dd-2567 [002] 301.377479: balance_dirty_state: bdi 8:0: dirty=901 wb=657 unstable=2 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=18 ino=12 dd-2567 [002] 301.377665: balance_dirty_state: bdi 8:0: dirty=926 wb=657 unstable=2 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=19 ino=12 dd-2567 [002] 301.377670: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=15% task_weight=80% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 301.384573: balance_dirty_state: bdi 8:0: dirty=918 wb=532 unstable=2 bg_thresh=1048 thresh=2096 gap=644 poll_thresh=14 ino=12 dd-2567 [002] 301.384692: balance_dirty_state: bdi 8:0: dirty=943 wb=532 unstable=2 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=15 ino=12 dd-2567 [002] 301.384821: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=2 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=16 ino=12 dd-2567 [002] 301.384957: balance_dirty_state: bdi 8:0: dirty=968 wb=532 unstable=2 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=17 ino=12 dd-2567 [002] 301.385102: balance_dirty_state: bdi 8:0: dirty=993 wb=532 unstable=2 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=18 ino=12 dd-2567 [002] 301.385253: balance_dirty_state: bdi 8:0: dirty=1018 wb=532 unstable=2 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=19 ino=12 dd-2567 [002] 301.385573: balance_dirty_state: bdi 8:0: dirty=1043 wb=532 unstable=2 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=20 ino=12 dd-2567 [002] 301.385577: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=81% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 301.392676: balance_dirty_state: bdi 8:0: dirty=1068 wb=407 unstable=2 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=15 ino=12 dd-2567 [000] 301.392949: balance_dirty_state: bdi 8:0: dirty=868 wb=407 unstable=2 bg_thresh=1049 thresh=2098 gap=821 poll_thresh=16 ino=12 dd-2567 [000] 301.393225: balance_dirty_state: bdi 8:0: dirty=418 wb=407 unstable=2 bg_thresh=1049 thresh=2098 gap=1271 poll_thresh=17 ino=12 dd-2567 [000] 301.393903: balance_dirty_state: bdi 8:0: dirty=43 wb=407 unstable=2 bg_thresh=1054 thresh=2108 gap=1656 poll_thresh=36 ino=12 dd-2567 [000] 301.394584: balance_dirty_state: bdi 8:0: dirty=93 wb=732 unstable=2 bg_thresh=1050 thresh=2101 gap=1274 poll_thresh=41 ino=12 dd-2567 [000] 301.395180: balance_dirty_state: bdi 8:0: dirty=118 wb=1007 unstable=2 bg_thresh=1052 thresh=2105 gap=978 poll_thresh=36 ino=12 dd-2567 [000] 301.395812: balance_dirty_state: bdi 8:0: dirty=168 wb=1332 unstable=2 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=38 ino=12 flush-8:0-2536 [006] 301.397098: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1265 to_write=6927 dd-2567 [000] 301.397438: balance_dirty_state: bdi 8:0: dirty=4 wb=1549 unstable=2 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=40 ino=12 dd-2567 [000] 301.398541: balance_dirty_state: bdi 8:0: dirty=54 wb=1549 unstable=2 bg_thresh=1045 thresh=2090 gap=485 poll_thresh=42 ino=12 dd-2567 [000] 301.398554: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1367 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-81% task_weight=80% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [000] 301.404519: balance_dirty_state: bdi 8:0: dirty=60 wb=1535 unstable=2 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=42 ino=12 dd-2567 [000] 301.404527: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 301.412618: balance_dirty_state: bdi 8:0: dirty=85 wb=1535 unstable=2 bg_thresh=1049 thresh=2098 gap=476 poll_thresh=31 ino=12 dd-2567 [000] 301.412622: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-72% task_weight=81% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 301.420507: balance_dirty_state: bdi 8:0: dirty=110 wb=1535 unstable=2 bg_thresh=1046 thresh=2092 gap=445 poll_thresh=23 ino=12 dd-2567 [004] 301.420513: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-123% task_weight=81% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 301.428234: balance_dirty_state: bdi 8:0: dirty=110 wb=1535 unstable=2 bg_thresh=1046 thresh=2092 gap=445 poll_thresh=23 ino=12 dd-2567 [004] 301.428242: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-123% task_weight=81% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 301.436230: balance_dirty_state: bdi 8:0: dirty=121 wb=1386 unstable=2 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=23 ino=12 dd-2567 [000] 301.436248: balance_dirty_state: bdi 8:0: dirty=121 wb=1386 unstable=2 bg_thresh=1043 thresh=2086 gap=577 poll_thresh=17 ino=12 dd-2567 [000] 301.436471: balance_dirty_state: bdi 8:0: dirty=146 wb=1386 unstable=2 bg_thresh=1045 thresh=2091 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 301.436696: balance_dirty_state: bdi 8:0: dirty=171 wb=1386 unstable=2 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 301.436940: balance_dirty_state: bdi 8:0: dirty=171 wb=1386 unstable=2 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 301.437205: balance_dirty_state: bdi 8:0: dirty=196 wb=1386 unstable=2 bg_thresh=1051 thresh=2103 gap=519 poll_thresh=21 ino=12 dd-2567 [000] 301.437211: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=80% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 301.444305: balance_dirty_state: bdi 8:0: dirty=202 wb=1271 unstable=2 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=16 ino=12 dd-2567 [000] 301.444458: balance_dirty_state: bdi 8:0: dirty=227 wb=1271 unstable=2 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=17 ino=12 collect-vmstat.-2552 [001] 301.444634: balance_dirty_state: bdi 0:15: dirty=227 wb=1271 unstable=2 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=4 ino=2385357 dd-2567 [000] 301.444642: balance_dirty_state: bdi 8:0: dirty=227 wb=1271 unstable=2 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 301.444811: balance_dirty_state: bdi 8:0: dirty=252 wb=1271 unstable=2 bg_thresh=1048 thresh=2097 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 301.445201: balance_dirty_state: bdi 8:0: dirty=277 wb=1258 unstable=2 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=20 ino=12 dd-2567 [000] 301.445366: balance_dirty_state: bdi 8:0: dirty=302 wb=1258 unstable=2 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 301.445542: balance_dirty_state: bdi 8:0: dirty=327 wb=1258 unstable=2 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 301.445546: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=43456 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 301.452335: balance_dirty_state: bdi 8:0: dirty=327 wb=1258 unstable=2 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=16 ino=12 dd-2567 [006] 301.452340: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-26% task_weight=81% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [006] 301.460412: balance_dirty_state: bdi 8:0: dirty=352 wb=1108 unstable=2 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=12 ino=12 dd-2567 [006] 301.460526: balance_dirty_state: bdi 8:0: dirty=352 wb=1008 unstable=2 bg_thresh=1046 thresh=2092 gap=730 poll_thresh=13 ino=12 dd-2567 [006] 301.460647: balance_dirty_state: bdi 8:0: dirty=377 wb=1008 unstable=2 bg_thresh=1047 thresh=2095 gap=708 poll_thresh=14 ino=12 dd-2567 [006] 301.460840: balance_dirty_state: bdi 8:0: dirty=402 wb=1008 unstable=2 bg_thresh=1053 thresh=2106 gap=694 poll_thresh=15 ino=12 dd-2567 [006] 301.461111: balance_dirty_state: bdi 8:0: dirty=402 wb=1008 unstable=2 bg_thresh=1050 thresh=2100 gap=688 poll_thresh=16 ino=12 dd-2567 [006] 301.461399: balance_dirty_state: bdi 8:0: dirty=427 wb=1008 unstable=2 bg_thresh=1052 thresh=2105 gap=668 poll_thresh=17 ino=12 dd-2567 [006] 301.461703: balance_dirty_state: bdi 8:0: dirty=452 wb=1008 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 301.462029: balance_dirty_state: bdi 8:0: dirty=452 wb=1008 unstable=2 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 301.462365: balance_dirty_state: bdi 8:0: dirty=477 wb=1008 unstable=2 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=20 ino=12 dd-2567 [006] 301.462721: balance_dirty_state: bdi 8:0: dirty=502 wb=1008 unstable=2 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 301.463297: balance_dirty_state: bdi 8:0: dirty=527 wb=1008 unstable=2 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 301.463488: balance_dirty_state: bdi 8:0: dirty=552 wb=1008 unstable=2 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=23 ino=12 dd-2567 [006] 301.463688: balance_dirty_state: bdi 8:0: dirty=577 wb=1008 unstable=2 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=24 ino=12 dd-2567 [006] 301.463692: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=17% task_weight=82% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 301.468428: balance_dirty_state: bdi 8:0: dirty=602 wb=1008 unstable=2 bg_thresh=1049 thresh=2099 gap=487 poll_thresh=18 ino=12 dd-2567 [006] 301.468433: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-28% task_weight=82% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 301.476385: balance_dirty_state: bdi 8:0: dirty=602 wb=1008 unstable=2 bg_thresh=1049 thresh=2099 gap=487 poll_thresh=13 ino=12 dd-2567 [000] 301.476391: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 301.484300: balance_dirty_state: bdi 8:0: dirty=602 wb=1008 unstable=2 bg_thresh=1049 thresh=2099 gap=487 poll_thresh=10 ino=12 dd-2567 [000] 301.484307: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 301.492227: balance_dirty_state: bdi 8:0: dirty=627 wb=1008 unstable=2 bg_thresh=1052 thresh=2104 gap=467 poll_thresh=7 ino=12 dd-2567 [000] 301.492236: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-66% task_weight=81% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 301.500178: balance_dirty_state: bdi 8:0: dirty=627 wb=883 unstable=2 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=5 ino=12 dd-2567 [004] 301.500281: balance_dirty_state: bdi 8:0: dirty=627 wb=883 unstable=2 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=6 ino=12 dd-2567 [004] 301.500400: balance_dirty_state: bdi 8:0: dirty=627 wb=883 unstable=2 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=7 ino=12 dd-2567 [004] 301.500534: balance_dirty_state: bdi 8:0: dirty=652 wb=883 unstable=2 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=8 ino=12 dd-2567 [004] 301.500688: balance_dirty_state: bdi 8:0: dirty=652 wb=883 unstable=2 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=9 ino=12 dd-2567 [004] 301.500856: balance_dirty_state: bdi 8:0: dirty=677 wb=883 unstable=2 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=10 ino=12 dd-2567 [004] 301.501042: balance_dirty_state: bdi 8:0: dirty=677 wb=883 unstable=2 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=11 ino=12 dd-2567 [004] 301.501243: balance_dirty_state: bdi 8:0: dirty=677 wb=883 unstable=2 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=12 ino=12 dd-2567 [004] 301.501463: balance_dirty_state: bdi 8:0: dirty=702 wb=883 unstable=2 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=13 ino=12 dd-2567 [004] 301.501472: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=83% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 301.508213: balance_dirty_state: bdi 8:0: dirty=702 wb=758 unstable=2 bg_thresh=1053 thresh=2106 gap=644 poll_thresh=10 ino=12 dd-2567 [004] 301.508403: balance_dirty_state: bdi 8:0: dirty=727 wb=758 unstable=2 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=11 ino=12 dd-2567 [004] 301.508607: balance_dirty_state: bdi 8:0: dirty=727 wb=758 unstable=2 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 301.508827: balance_dirty_state: bdi 8:0: dirty=752 wb=758 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 301.509065: balance_dirty_state: bdi 8:0: dirty=752 wb=758 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 301.509318: balance_dirty_state: bdi 8:0: dirty=777 wb=758 unstable=2 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 301.509929: balance_dirty_state: bdi 8:0: dirty=802 wb=758 unstable=2 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 301.510238: balance_dirty_state: bdi 8:0: dirty=802 wb=708 unstable=2 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 301.510461: balance_dirty_state: bdi 8:0: dirty=827 wb=633 unstable=2 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 301.510692: balance_dirty_state: bdi 8:0: dirty=852 wb=633 unstable=2 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 301.510936: balance_dirty_state: bdi 8:0: dirty=877 wb=633 unstable=2 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 301.511189: balance_dirty_state: bdi 8:0: dirty=877 wb=633 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 301.511378: balance_dirty_state: bdi 8:0: dirty=902 wb=633 unstable=2 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 301.511561: balance_dirty_state: bdi 8:0: dirty=927 wb=633 unstable=2 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 301.511751: balance_dirty_state: bdi 8:0: dirty=952 wb=633 unstable=2 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 301.511756: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=85% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 301.516183: balance_dirty_state: bdi 8:0: dirty=977 wb=633 unstable=2 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=18 ino=12 dd-2567 [004] 301.516188: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 301.524121: balance_dirty_state: bdi 8:0: dirty=977 wb=508 unstable=2 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=13 ino=12 dd-2567 [000] 301.524486: balance_dirty_state: bdi 8:0: dirty=1002 wb=358 unstable=2 bg_thresh=1055 thresh=2111 gap=749 poll_thresh=14 ino=12 dd-2567 [000] 301.524689: balance_dirty_state: bdi 8:0: dirty=1002 wb=358 unstable=2 bg_thresh=1054 thresh=2109 gap=747 poll_thresh=15 ino=12 dd-2567 [000] 301.524830: balance_dirty_state: bdi 8:0: dirty=1027 wb=358 unstable=2 bg_thresh=1057 thresh=2114 gap=727 poll_thresh=16 ino=12 dd-2567 [000] 301.525161: balance_dirty_state: bdi 8:0: dirty=1052 wb=358 unstable=2 bg_thresh=1057 thresh=2114 gap=702 poll_thresh=17 ino=12 dd-2567 [000] 301.525320: balance_dirty_state: bdi 8:0: dirty=1052 wb=358 unstable=2 bg_thresh=1056 thresh=2113 gap=701 poll_thresh=18 ino=12 dd-2567 [000] 301.525488: balance_dirty_state: bdi 8:0: dirty=1077 wb=358 unstable=2 bg_thresh=1059 thresh=2118 gap=681 poll_thresh=19 ino=12 dd-2567 [000] 301.525667: balance_dirty_state: bdi 8:0: dirty=827 wb=358 unstable=2 bg_thresh=1061 thresh=2122 gap=935 poll_thresh=20 ino=12 dd-2567 [000] 301.525835: balance_dirty_state: bdi 8:0: dirty=277 wb=358 unstable=2 bg_thresh=1058 thresh=2116 gap=1479 poll_thresh=21 ino=12 dd-2567 [000] 301.526167: balance_dirty_state: bdi 8:0: dirty=27 wb=358 unstable=2 bg_thresh=1060 thresh=2120 gap=1733 poll_thresh=39 ino=12 dd-2567 [000] 301.526510: balance_dirty_state: bdi 8:0: dirty=77 wb=683 unstable=2 bg_thresh=1062 thresh=2124 gap=1362 poll_thresh=42 ino=12 dd-2567 [000] 301.526813: balance_dirty_state: bdi 8:0: dirty=127 wb=958 unstable=2 bg_thresh=1058 thresh=2117 gap=1030 poll_thresh=37 ino=12 dd-2567 [000] 301.527136: balance_dirty_state: bdi 8:0: dirty=152 wb=1308 unstable=2 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=39 ino=12 dd-2567 [000] 301.527683: balance_dirty_state: bdi 8:0: dirty=27 wb=1658 unstable=2 bg_thresh=1060 thresh=2120 gap=433 poll_thresh=41 ino=12 dd-2567 [000] 301.527684: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-229% task_weight=86% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 301.527709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=624 wrote=1314 to_write=6878 dd-2567 [000] 301.531870: balance_dirty_state: bdi 8:0: dirty=27 wb=1558 unstable=2 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=41 ino=12 dd-2567 [000] 301.531876: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-116% task_weight=86% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 301.539860: balance_dirty_state: bdi 8:0: dirty=27 wb=1433 unstable=2 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=41 ino=12 dd-2567 [000] 301.539884: balance_dirty_state: bdi 8:0: dirty=27 wb=1433 unstable=2 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=31 ino=12 dd-2567 [000] 301.540138: balance_dirty_state: bdi 8:0: dirty=52 wb=1433 unstable=2 bg_thresh=1059 thresh=2119 gap=632 poll_thresh=32 ino=12 dd-2567 [000] 301.540406: balance_dirty_state: bdi 8:0: dirty=77 wb=1433 unstable=2 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=34 ino=12 dd-2567 [000] 301.540689: balance_dirty_state: bdi 8:0: dirty=127 wb=1433 unstable=2 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=36 ino=12 dd-2567 [000] 301.540988: balance_dirty_state: bdi 8:0: dirty=152 wb=1433 unstable=2 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=38 ino=12 dd-2567 [000] 301.540992: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 301.548086: balance_dirty_state: bdi 8:0: dirty=177 wb=1308 unstable=2 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 301.548367: balance_dirty_state: bdi 8:0: dirty=202 wb=1308 unstable=2 bg_thresh=1061 thresh=2123 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 301.548842: balance_dirty_state: bdi 8:0: dirty=227 wb=1308 unstable=2 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 301.549102: balance_dirty_state: bdi 8:0: dirty=277 wb=1308 unstable=2 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 301.549107: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=25% task_weight=88% bdi_bw=42464 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 301.556052: balance_dirty_state: bdi 8:0: dirty=302 wb=1183 unstable=2 bg_thresh=1056 thresh=2113 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 301.556348: balance_dirty_state: bdi 8:0: dirty=327 wb=1183 unstable=2 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=24 ino=12 dd-2567 [004] 301.556599: balance_dirty_state: bdi 8:0: dirty=352 wb=1183 unstable=2 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 301.556817: balance_dirty_state: bdi 8:0: dirty=377 wb=1183 unstable=2 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=26 ino=12 dd-2567 [004] 301.557047: balance_dirty_state: bdi 8:0: dirty=402 wb=1183 unstable=2 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 301.557051: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 301.564104: balance_dirty_state: bdi 8:0: dirty=402 wb=1033 unstable=2 bg_thresh=1047 thresh=2094 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 301.564368: balance_dirty_state: bdi 8:0: dirty=427 wb=1033 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 301.564647: balance_dirty_state: bdi 8:0: dirty=452 wb=1033 unstable=2 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 301.564940: balance_dirty_state: bdi 8:0: dirty=477 wb=1033 unstable=2 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 301.565486: balance_dirty_state: bdi 8:0: dirty=502 wb=1033 unstable=2 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=24 ino=12 dd-2567 [004] 301.565806: balance_dirty_state: bdi 8:0: dirty=527 wb=1033 unstable=2 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 301.566134: balance_dirty_state: bdi 8:0: dirty=552 wb=1033 unstable=2 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 301.566140: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-72% task_weight=89% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 301.575972: balance_dirty_state: bdi 8:0: dirty=577 wb=908 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 301.576133: balance_dirty_state: bdi 8:0: dirty=602 wb=908 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 301.576321: balance_dirty_state: bdi 8:0: dirty=627 wb=908 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 301.576593: balance_dirty_state: bdi 8:0: dirty=627 wb=783 unstable=2 bg_thresh=1046 thresh=2093 gap=681 poll_thresh=22 ino=12 dd-2567 [004] 301.576875: balance_dirty_state: bdi 8:0: dirty=652 wb=783 unstable=2 bg_thresh=1042 thresh=2085 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 301.577169: balance_dirty_state: bdi 8:0: dirty=677 wb=783 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=24 ino=12 dd-2567 [004] 301.577478: balance_dirty_state: bdi 8:0: dirty=702 wb=783 unstable=2 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 301.577777: balance_dirty_state: bdi 8:0: dirty=727 wb=783 unstable=2 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 301.578150: balance_dirty_state: bdi 8:0: dirty=752 wb=783 unstable=2 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 301.578371: balance_dirty_state: bdi 8:0: dirty=802 wb=783 unstable=2 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 301.578376: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=90% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 301.583949: balance_dirty_state: bdi 8:0: dirty=802 wb=658 unstable=2 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=21 ino=12 dd-2567 [004] 301.584124: balance_dirty_state: bdi 8:0: dirty=827 wb=658 unstable=2 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 301.584306: balance_dirty_state: bdi 8:0: dirty=852 wb=658 unstable=2 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 301.584498: balance_dirty_state: bdi 8:0: dirty=877 wb=658 unstable=2 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 301.584696: balance_dirty_state: bdi 8:0: dirty=902 wb=658 unstable=2 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 301.584900: balance_dirty_state: bdi 8:0: dirty=927 wb=658 unstable=2 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=26 ino=12 dd-2567 [004] 301.584905: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 301.591965: balance_dirty_state: bdi 8:0: dirty=952 wb=533 unstable=2 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 301.592126: balance_dirty_state: bdi 8:0: dirty=977 wb=533 unstable=2 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 301.592294: balance_dirty_state: bdi 8:0: dirty=1002 wb=533 unstable=2 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 301.592629: balance_dirty_state: bdi 8:0: dirty=1002 wb=533 unstable=2 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 301.592812: balance_dirty_state: bdi 8:0: dirty=1027 wb=533 unstable=2 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 301.593002: balance_dirty_state: bdi 8:0: dirty=1052 wb=533 unstable=2 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 301.593006: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-43% task_weight=91% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 301.597552: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=696 wrote=1050 to_write=7142 dd-2567 [004] 301.600003: balance_dirty_state: bdi 8:0: dirty=27 wb=1458 unstable=2 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 301.600153: balance_dirty_state: bdi 8:0: dirty=52 wb=1458 unstable=2 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 301.600314: balance_dirty_state: bdi 8:0: dirty=77 wb=1458 unstable=2 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 301.600480: balance_dirty_state: bdi 8:0: dirty=77 wb=1458 unstable=2 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 301.600654: balance_dirty_state: bdi 8:0: dirty=102 wb=1458 unstable=2 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 301.600834: balance_dirty_state: bdi 8:0: dirty=127 wb=1458 unstable=2 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 301.600838: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=78% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 301.608038: balance_dirty_state: bdi 8:0: dirty=152 wb=1333 unstable=2 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 301.608340: balance_dirty_state: bdi 8:0: dirty=152 wb=1333 unstable=2 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 301.608661: balance_dirty_state: bdi 8:0: dirty=177 wb=1333 unstable=2 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 301.609323: balance_dirty_state: bdi 8:0: dirty=202 wb=1333 unstable=2 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 301.609676: balance_dirty_state: bdi 8:0: dirty=227 wb=1333 unstable=2 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 301.610046: balance_dirty_state: bdi 8:0: dirty=252 wb=1333 unstable=2 bg_thresh=1054 thresh=2108 gap=521 poll_thresh=22 ino=12 dd-2567 [001] 301.610055: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=27% task_weight=79% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [001] 301.616024: balance_dirty_state: bdi 8:0: dirty=252 wb=1233 unstable=2 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=16 ino=12 dd-2567 [001] 301.616316: balance_dirty_state: bdi 8:0: dirty=277 wb=1233 unstable=2 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=17 ino=12 dd-2567 [001] 301.616621: balance_dirty_state: bdi 8:0: dirty=302 wb=1233 unstable=2 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=18 ino=12 dd-2567 [001] 301.616942: balance_dirty_state: bdi 8:0: dirty=302 wb=1233 unstable=2 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=19 ino=12 dd-2567 [001] 301.617280: balance_dirty_state: bdi 8:0: dirty=327 wb=1233 unstable=2 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=20 ino=12 dd-2567 [001] 301.617636: balance_dirty_state: bdi 8:0: dirty=352 wb=1233 unstable=2 bg_thresh=1052 thresh=2105 gap=518 poll_thresh=21 ino=12 dd-2567 [001] 301.617645: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [001] 301.623840: balance_dirty_state: bdi 8:0: dirty=377 wb=1033 unstable=2 bg_thresh=1050 thresh=2100 gap=688 poll_thresh=16 ino=12 dd-2567 [001] 301.623976: balance_dirty_state: bdi 8:0: dirty=377 wb=1033 unstable=2 bg_thresh=1052 thresh=2105 gap=693 poll_thresh=17 ino=12 dd-2567 [001] 301.624118: balance_dirty_state: bdi 8:0: dirty=402 wb=1033 unstable=2 bg_thresh=1049 thresh=2099 gap=662 poll_thresh=18 ino=12 dd-2567 [001] 301.624269: balance_dirty_state: bdi 8:0: dirty=427 wb=1033 unstable=2 bg_thresh=1054 thresh=2109 gap=647 poll_thresh=19 ino=12 dd-2567 [001] 301.624427: balance_dirty_state: bdi 8:0: dirty=452 wb=1033 unstable=2 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 301.624756: balance_dirty_state: bdi 8:0: dirty=452 wb=1033 unstable=2 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 301.624930: balance_dirty_state: bdi 8:0: dirty=477 wb=1033 unstable=2 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=22 ino=12 dd-2567 [001] 301.625114: balance_dirty_state: bdi 8:0: dirty=502 wb=1033 unstable=2 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=23 ino=12 dd-2567 [001] 301.625309: balance_dirty_state: bdi 8:0: dirty=527 wb=1033 unstable=2 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=24 ino=12 dd-2567 [001] 301.625507: balance_dirty_state: bdi 8:0: dirty=552 wb=1033 unstable=2 bg_thresh=1052 thresh=2104 gap=517 poll_thresh=25 ino=12 dd-2567 [001] 301.625512: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 301.631816: balance_dirty_state: bdi 8:0: dirty=577 wb=908 unstable=2 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 301.632000: balance_dirty_state: bdi 8:0: dirty=602 wb=908 unstable=2 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 301.632193: balance_dirty_state: bdi 8:0: dirty=627 wb=908 unstable=2 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 301.632395: balance_dirty_state: bdi 8:0: dirty=652 wb=908 unstable=2 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 301.632606: balance_dirty_state: bdi 8:0: dirty=652 wb=908 unstable=2 bg_thresh=1060 thresh=2121 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 301.632827: balance_dirty_state: bdi 8:0: dirty=677 wb=908 unstable=2 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 301.633240: balance_dirty_state: bdi 8:0: dirty=702 wb=908 unstable=2 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 301.633245: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 301.639715: balance_dirty_state: bdi 8:0: dirty=727 wb=783 unstable=2 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 301.639898: balance_dirty_state: bdi 8:0: dirty=752 wb=783 unstable=2 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 301.640092: balance_dirty_state: bdi 8:0: dirty=777 wb=783 unstable=2 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 301.640292: balance_dirty_state: bdi 8:0: dirty=802 wb=783 unstable=2 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 301.640504: balance_dirty_state: bdi 8:0: dirty=827 wb=783 unstable=2 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 301.640509: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 301.647681: balance_dirty_state: bdi 8:0: dirty=827 wb=658 unstable=2 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 301.647821: balance_dirty_state: bdi 8:0: dirty=852 wb=658 unstable=2 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 301.647969: balance_dirty_state: bdi 8:0: dirty=877 wb=658 unstable=2 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 301.648126: balance_dirty_state: bdi 8:0: dirty=902 wb=658 unstable=2 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 301.648292: balance_dirty_state: bdi 8:0: dirty=902 wb=658 unstable=2 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 301.648466: balance_dirty_state: bdi 8:0: dirty=927 wb=658 unstable=2 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 301.648649: balance_dirty_state: bdi 8:0: dirty=952 wb=658 unstable=2 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=23 ino=12 dd-2567 [000] 301.648653: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 301.655880: balance_dirty_state: bdi 8:0: dirty=977 wb=558 unstable=2 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=17 ino=12 dd-2567 [000] 301.656021: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=2 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 301.656168: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=2 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 301.656324: balance_dirty_state: bdi 8:0: dirty=1027 wb=558 unstable=2 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 301.656489: balance_dirty_state: bdi 8:0: dirty=1052 wb=558 unstable=2 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 301.656493: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-56% task_weight=84% bdi_bw=43460 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 301.663703: balance_dirty_state: bdi 8:0: dirty=1077 wb=433 unstable=2 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=16 ino=12 dd-2567 [000] 301.663844: balance_dirty_state: bdi 8:0: dirty=827 wb=433 unstable=2 bg_thresh=1058 thresh=2117 gap=855 poll_thresh=17 ino=12 dd-2567 [000] 301.663988: balance_dirty_state: bdi 8:0: dirty=377 wb=433 unstable=2 bg_thresh=1058 thresh=2117 gap=1305 poll_thresh=18 ino=12 dd-2567 [000] 301.664301: balance_dirty_state: bdi 8:0: dirty=27 wb=433 unstable=2 bg_thresh=1060 thresh=2121 gap=1659 poll_thresh=37 ino=12 dd-2567 [000] 301.664635: balance_dirty_state: bdi 8:0: dirty=52 wb=708 unstable=2 bg_thresh=1059 thresh=2119 gap=1357 poll_thresh=41 ino=12 dd-2567 [000] 301.664936: balance_dirty_state: bdi 8:0: dirty=102 wb=1008 unstable=2 bg_thresh=1059 thresh=2118 gap=1006 poll_thresh=37 ino=12 dd-2567 [000] 301.665884: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=2 bg_thresh=1049 thresh=2099 gap=539 poll_thresh=39 ino=12 dd-2567 [000] 301.666511: balance_dirty_state: bdi 8:0: dirty=2 wb=1608 unstable=2 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=41 ino=12 dd-2567 [000] 301.666513: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-115% task_weight=85% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 301.666530: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=764 wrote=1296 to_write=6896 dd-2567 [000] 301.671534: balance_dirty_state: bdi 8:0: dirty=2 wb=1608 unstable=2 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=41 ino=12 dd-2567 [000] 301.671543: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-112% task_weight=85% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 301.679541: balance_dirty_state: bdi 8:0: dirty=2 wb=1358 unstable=2 bg_thresh=1047 thresh=2095 gap=733 poll_thresh=41 ino=12 dd-2567 [000] 301.679565: balance_dirty_state: bdi 8:0: dirty=2 wb=1358 unstable=2 bg_thresh=1044 thresh=2088 gap=726 poll_thresh=31 ino=12 dd-2567 [000] 301.680351: balance_dirty_state: bdi 8:0: dirty=27 wb=1358 unstable=2 bg_thresh=1049 thresh=2098 gap=711 poll_thresh=32 ino=12 dd-2567 [000] 301.680655: balance_dirty_state: bdi 8:0: dirty=77 wb=1358 unstable=2 bg_thresh=1048 thresh=2097 gap=660 poll_thresh=34 ino=12 dd-2567 [000] 301.680976: balance_dirty_state: bdi 8:0: dirty=102 wb=1358 unstable=2 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=36 ino=12 dd-2567 [000] 301.681318: balance_dirty_state: bdi 8:0: dirty=127 wb=1358 unstable=2 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=38 ino=12 dd-2567 [000] 301.686126: balance_dirty_state: bdi 8:0: dirty=177 wb=1283 unstable=2 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=40 ino=12 dd-2567 [000] 301.687234: balance_dirty_state: bdi 8:0: dirty=227 wb=1283 unstable=2 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=42 ino=12 dd-2567 [000] 301.687639: balance_dirty_state: bdi 8:0: dirty=277 wb=1283 unstable=2 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=44 ino=12 dd-2567 [000] 301.688218: balance_dirty_state: bdi 8:0: dirty=302 wb=1283 unstable=2 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=46 ino=12 dd-2567 [000] 301.688224: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=46 period=46004 think=8 pause=8 dd-2567 [004] 301.695783: balance_dirty_state: bdi 8:0: dirty=352 wb=1158 unstable=2 bg_thresh=1042 thresh=2085 gap=573 poll_thresh=34 ino=12 dd-2567 [004] 301.696138: balance_dirty_state: bdi 8:0: dirty=377 wb=1158 unstable=2 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=36 ino=12 dd-2567 [004] 301.696461: balance_dirty_state: bdi 8:0: dirty=427 wb=1158 unstable=2 bg_thresh=1047 thresh=2094 gap=507 poll_thresh=38 ino=12 dd-2567 [004] 301.696467: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 301.708018: balance_dirty_state: bdi 8:0: dirty=452 wb=1033 unstable=2 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 301.708382: balance_dirty_state: bdi 8:0: dirty=477 wb=1033 unstable=2 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=29 ino=12 dd-2567 [004] 301.708763: balance_dirty_state: bdi 8:0: dirty=502 wb=1033 unstable=2 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 301.709151: balance_dirty_state: bdi 8:0: dirty=527 wb=908 unstable=2 bg_thresh=1057 thresh=2114 gap=677 poll_thresh=31 ino=12 dd-2567 [004] 301.710918: balance_dirty_state: bdi 8:0: dirty=577 wb=908 unstable=2 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=32 ino=12 dd-2567 [004] 301.711405: balance_dirty_state: bdi 8:0: dirty=602 wb=908 unstable=2 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 301.711862: balance_dirty_state: bdi 8:0: dirty=627 wb=908 unstable=2 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=36 ino=12 dd-2567 [004] 301.712338: balance_dirty_state: bdi 8:0: dirty=677 wb=908 unstable=2 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=38 ino=12 dd-2567 [004] 301.713100: balance_dirty_state: bdi 8:0: dirty=702 wb=908 unstable=2 bg_thresh=1058 thresh=2117 gap=505 poll_thresh=40 ino=12 dd-2567 [004] 301.713107: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [004] 301.719739: balance_dirty_state: bdi 8:0: dirty=752 wb=783 unstable=2 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=30 ino=12 dd-2567 [004] 301.720149: balance_dirty_state: bdi 8:0: dirty=777 wb=783 unstable=2 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=31 ino=12 dd-2567 [004] 301.720575: balance_dirty_state: bdi 8:0: dirty=802 wb=783 unstable=2 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=32 ino=12 dd-2567 [004] 301.720582: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [006] 301.727601: balance_dirty_state: bdi 8:0: dirty=827 wb=533 unstable=2 bg_thresh=1044 thresh=2088 gap=726 poll_thresh=24 ino=12 dd-2567 [006] 301.727954: balance_dirty_state: bdi 8:0: dirty=852 wb=533 unstable=2 bg_thresh=1042 thresh=2085 gap=698 poll_thresh=25 ino=12 dd-2567 [006] 301.728288: balance_dirty_state: bdi 8:0: dirty=877 wb=533 unstable=2 bg_thresh=1045 thresh=2090 gap=678 poll_thresh=26 ino=12 dd-2567 [006] 301.728559: balance_dirty_state: bdi 8:0: dirty=902 wb=533 unstable=2 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=27 ino=12 dd-2567 [006] 301.728868: balance_dirty_state: bdi 8:0: dirty=927 wb=533 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=28 ino=12 dd-2567 [006] 301.729339: balance_dirty_state: bdi 8:0: dirty=952 wb=533 unstable=2 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=29 ino=12 dd-2567 [006] 301.729630: balance_dirty_state: bdi 8:0: dirty=977 wb=533 unstable=2 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=30 ino=12 dd-2567 [006] 301.729932: balance_dirty_state: bdi 8:0: dirty=1002 wb=533 unstable=2 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=31 ino=12 dd-2567 [006] 301.730242: balance_dirty_state: bdi 8:0: dirty=1052 wb=533 unstable=2 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=32 ino=12 dd-2567 [006] 301.730248: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=88% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 flush-8:0-2536 [002] 301.734882: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=832 wrote=1064 to_write=7128 dd-2567 [006] 301.735600: balance_dirty_state: bdi 8:0: dirty=2 wb=1458 unstable=2 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=24 ino=12 dd-2567 [006] 301.736036: balance_dirty_state: bdi 8:0: dirty=27 wb=1458 unstable=2 bg_thresh=1042 thresh=2085 gap=598 poll_thresh=25 ino=12 dd-2567 [006] 301.736487: balance_dirty_state: bdi 8:0: dirty=52 wb=1458 unstable=2 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=26 ino=12 dd-2567 [006] 301.736957: balance_dirty_state: bdi 8:0: dirty=77 wb=1458 unstable=2 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 301.737436: balance_dirty_state: bdi 8:0: dirty=102 wb=1458 unstable=2 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=28 ino=12 dd-2567 [006] 301.738243: balance_dirty_state: bdi 8:0: dirty=127 wb=1458 unstable=2 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=29 ino=12 dd-2567 [006] 301.738252: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=67% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 301.743574: balance_dirty_state: bdi 8:0: dirty=152 wb=1333 unstable=2 bg_thresh=1044 thresh=2088 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 301.743768: balance_dirty_state: bdi 8:0: dirty=177 wb=1333 unstable=2 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=23 ino=12 dd-2567 [006] 301.743959: balance_dirty_state: bdi 8:0: dirty=202 wb=1333 unstable=2 bg_thresh=1048 thresh=2097 gap=560 poll_thresh=24 ino=12 dd-2567 [006] 301.744157: balance_dirty_state: bdi 8:0: dirty=227 wb=1333 unstable=2 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 301.744360: balance_dirty_state: bdi 8:0: dirty=252 wb=1333 unstable=2 bg_thresh=1045 thresh=2090 gap=503 poll_thresh=26 ino=12 dd-2567 [006] 301.744365: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-23% task_weight=68% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 301.751690: balance_dirty_state: bdi 8:0: dirty=277 wb=1258 unstable=2 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=19 ino=12 dd-2567 [002] 301.752031: balance_dirty_state: bdi 8:0: dirty=277 wb=1258 unstable=2 bg_thresh=1045 thresh=2090 gap=553 poll_thresh=20 ino=12 dd-2567 [002] 301.752391: balance_dirty_state: bdi 8:0: dirty=302 wb=1258 unstable=2 bg_thresh=1044 thresh=2089 gap=527 poll_thresh=21 ino=12 dd-2567 [002] 301.752762: balance_dirty_state: bdi 8:0: dirty=327 wb=1258 unstable=2 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=22 ino=12 dd-2567 [002] 301.752771: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=61% task_weight=69% bdi_bw=45904 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [002] 301.759434: balance_dirty_state: bdi 8:0: dirty=352 wb=1083 unstable=2 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=16 ino=12 dd-2567 [002] 301.759598: balance_dirty_state: bdi 8:0: dirty=352 wb=1058 unstable=2 bg_thresh=1041 thresh=2082 gap=670 poll_thresh=17 ino=12 dd-2567 [002] 301.759941: balance_dirty_state: bdi 8:0: dirty=377 wb=1058 unstable=2 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=18 ino=12 dd-2567 [002] 301.760115: balance_dirty_state: bdi 8:0: dirty=402 wb=1058 unstable=2 bg_thresh=1043 thresh=2087 gap=625 poll_thresh=19 ino=12 dd-2567 [002] 301.760303: balance_dirty_state: bdi 8:0: dirty=427 wb=1058 unstable=2 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=20 ino=12 dd-2567 [002] 301.760495: balance_dirty_state: bdi 8:0: dirty=452 wb=1058 unstable=2 bg_thresh=1045 thresh=2091 gap=579 poll_thresh=21 ino=12 dd-2567 [002] 301.760698: balance_dirty_state: bdi 8:0: dirty=452 wb=1058 unstable=2 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=22 ino=12 dd-2567 [002] 301.760912: balance_dirty_state: bdi 8:0: dirty=477 wb=1058 unstable=2 bg_thresh=1044 thresh=2089 gap=552 poll_thresh=23 ino=12 dd-2567 [002] 301.761134: balance_dirty_state: bdi 8:0: dirty=502 wb=1058 unstable=2 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=24 ino=12 dd-2567 [002] 301.761364: balance_dirty_state: bdi 8:0: dirty=527 wb=1058 unstable=2 bg_thresh=1046 thresh=2093 gap=506 poll_thresh=25 ino=12 dd-2567 [002] 301.761369: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-23% task_weight=71% bdi_bw=45904 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 301.767588: balance_dirty_state: bdi 8:0: dirty=552 wb=933 unstable=2 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 301.767932: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=2 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 301.768286: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=2 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=21 ino=12 dd-2567 [002] 301.768662: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=2 bg_thresh=1045 thresh=2091 gap=529 poll_thresh=22 ino=12 dd-2567 [002] 301.769370: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=2 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=23 ino=12 dd-2567 [002] 301.769379: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=22% task_weight=71% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 301.775436: balance_dirty_state: bdi 8:0: dirty=677 wb=883 unstable=2 bg_thresh=1048 thresh=2096 gap=534 poll_thresh=17 ino=12 dd-2567 [004] 301.775581: balance_dirty_state: bdi 8:0: dirty=702 wb=883 unstable=2 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 301.775585: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=72% task_weight=72% bdi_bw=48584 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [004] 301.783226: balance_dirty_state: bdi 8:0: dirty=702 wb=758 unstable=2 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=13 ino=12 dd-2567 [004] 301.783339: balance_dirty_state: bdi 8:0: dirty=727 wb=758 unstable=2 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=14 ino=12 dd-2567 [004] 301.783459: balance_dirty_state: bdi 8:0: dirty=727 wb=758 unstable=2 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=15 ino=12 dd-2567 [004] 301.783594: balance_dirty_state: bdi 8:0: dirty=752 wb=758 unstable=2 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 301.783808: balance_dirty_state: bdi 8:0: dirty=777 wb=658 unstable=2 bg_thresh=1052 thresh=2105 gap=668 poll_thresh=17 ino=12 dd-2567 [004] 301.784030: balance_dirty_state: bdi 8:0: dirty=777 wb=633 unstable=2 bg_thresh=1053 thresh=2106 gap=694 poll_thresh=18 ino=12 dd-2567 [004] 301.784195: balance_dirty_state: bdi 8:0: dirty=802 wb=633 unstable=2 bg_thresh=1052 thresh=2105 gap=668 poll_thresh=19 ino=12 dd-2567 [004] 301.784353: balance_dirty_state: bdi 8:0: dirty=827 wb=633 unstable=2 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 301.784520: balance_dirty_state: bdi 8:0: dirty=852 wb=633 unstable=2 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 301.784697: balance_dirty_state: bdi 8:0: dirty=877 wb=633 unstable=2 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 301.784881: balance_dirty_state: bdi 8:0: dirty=902 wb=633 unstable=2 bg_thresh=1051 thresh=2102 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 301.785228: balance_dirty_state: bdi 8:0: dirty=902 wb=633 unstable=2 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 301.785426: balance_dirty_state: bdi 8:0: dirty=927 wb=633 unstable=2 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 301.785631: balance_dirty_state: bdi 8:0: dirty=977 wb=633 unstable=2 bg_thresh=1052 thresh=2105 gap=493 poll_thresh=26 ino=12 dd-2567 [004] 301.785636: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=29% task_weight=75% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 301.791291: balance_dirty_state: bdi 8:0: dirty=977 wb=633 unstable=2 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=19 ino=12 dd-2567 [004] 301.791296: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=28% task_weight=75% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 301.799414: balance_dirty_state: bdi 8:0: dirty=1002 wb=408 unstable=2 bg_thresh=1049 thresh=2099 gap=687 poll_thresh=14 ino=12 dd-2567 [004] 301.799660: balance_dirty_state: bdi 8:0: dirty=1002 wb=383 unstable=2 bg_thresh=1048 thresh=2096 gap=709 poll_thresh=15 ino=12 dd-2567 [004] 301.799871: balance_dirty_state: bdi 8:0: dirty=1027 wb=383 unstable=2 bg_thresh=1050 thresh=2101 gap=689 poll_thresh=16 ino=12 dd-2567 [004] 301.800045: balance_dirty_state: bdi 8:0: dirty=1052 wb=383 unstable=2 bg_thresh=1053 thresh=2106 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 301.800224: balance_dirty_state: bdi 8:0: dirty=777 wb=383 unstable=2 bg_thresh=1052 thresh=2105 gap=943 poll_thresh=18 ino=12 dd-2567 [004] 301.800377: balance_dirty_state: bdi 8:0: dirty=252 wb=383 unstable=2 bg_thresh=1055 thresh=2110 gap=1473 poll_thresh=19 ino=12 dd-2567 [004] 301.800738: balance_dirty_state: bdi 8:0: dirty=27 wb=383 unstable=2 bg_thresh=1051 thresh=2103 gap=1691 poll_thresh=39 ino=12 dd-2567 [004] 301.801247: balance_dirty_state: bdi 8:0: dirty=52 wb=908 unstable=2 bg_thresh=1053 thresh=2107 gap=1145 poll_thresh=42 ino=12 dd-2567 [004] 301.801530: balance_dirty_state: bdi 8:0: dirty=102 wb=1208 unstable=2 bg_thresh=1055 thresh=2111 gap=799 poll_thresh=34 ino=12 dd-2567 [004] 301.801826: balance_dirty_state: bdi 8:0: dirty=127 wb=1483 unstable=2 bg_thresh=1055 thresh=2110 gap=498 poll_thresh=36 ino=12 dd-2567 [004] 301.801827: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 301.802163: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=900 wrote=1248 to_write=6944 dd-2567 [004] 301.807480: balance_dirty_state: bdi 8:0: dirty=2 wb=1508 unstable=2 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=27 ino=12 dd-2567 [004] 301.807820: balance_dirty_state: bdi 8:0: dirty=27 wb=1508 unstable=2 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 301.808173: balance_dirty_state: bdi 8:0: dirty=77 wb=1508 unstable=2 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=29 ino=12 dd-2567 [004] 301.808179: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1390 bdi_dirty=1401 avg_dirty=1401 bdi_gap=32% task_gap=-11% task_weight=76% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 301.815268: balance_dirty_state: bdi 8:0: dirty=102 wb=1383 unstable=2 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 301.815451: balance_dirty_state: bdi 8:0: dirty=102 wb=1383 unstable=2 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 301.815642: balance_dirty_state: bdi 8:0: dirty=127 wb=1383 unstable=2 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 301.816001: balance_dirty_state: bdi 8:0: dirty=152 wb=1383 unstable=2 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 301.816207: balance_dirty_state: bdi 8:0: dirty=177 wb=1383 unstable=2 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 301.816421: balance_dirty_state: bdi 8:0: dirty=227 wb=1383 unstable=2 bg_thresh=1055 thresh=2110 gap=498 poll_thresh=27 ino=12 dd-2567 [004] 301.816425: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 301.823389: balance_dirty_state: bdi 8:0: dirty=252 wb=1258 unstable=2 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 301.823735: balance_dirty_state: bdi 8:0: dirty=277 wb=1258 unstable=2 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 301.824097: balance_dirty_state: bdi 8:0: dirty=302 wb=1258 unstable=2 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 301.824481: balance_dirty_state: bdi 8:0: dirty=327 wb=1258 unstable=2 bg_thresh=1063 thresh=2127 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 301.824882: balance_dirty_state: bdi 8:0: dirty=352 wb=1258 unstable=2 bg_thresh=1063 thresh=2126 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 301.824891: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1400 avg_dirty=1402 bdi_gap=41% task_gap=1% task_weight=78% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 301.831391: balance_dirty_state: bdi 8:0: dirty=352 wb=1133 unstable=2 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=18 ino=12 dd-2567 [000] 301.831773: balance_dirty_state: bdi 8:0: dirty=377 wb=1133 unstable=2 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 301.832116: balance_dirty_state: bdi 8:0: dirty=402 wb=1133 unstable=2 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 301.833080: balance_dirty_state: bdi 8:0: dirty=427 wb=1133 unstable=2 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 301.833910: balance_dirty_state: bdi 8:0: dirty=452 wb=1133 unstable=2 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 301.834353: balance_dirty_state: bdi 8:0: dirty=477 wb=1133 unstable=2 bg_thresh=1056 thresh=2112 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 301.834360: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=79% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 301.839133: balance_dirty_state: bdi 8:0: dirty=477 wb=1008 unstable=2 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=17 ino=12 dd-2567 [000] 301.839282: balance_dirty_state: bdi 8:0: dirty=502 wb=1008 unstable=2 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 301.839439: balance_dirty_state: bdi 8:0: dirty=527 wb=1008 unstable=2 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=19 ino=12 dd-2567 [000] 301.839611: balance_dirty_state: bdi 8:0: dirty=552 wb=1008 unstable=2 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 301.839813: balance_dirty_state: bdi 8:0: dirty=552 wb=1008 unstable=2 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 301.840029: balance_dirty_state: bdi 8:0: dirty=577 wb=1008 unstable=2 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 301.840228: balance_dirty_state: bdi 8:0: dirty=602 wb=1008 unstable=2 bg_thresh=1061 thresh=2122 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 301.840232: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 301.847187: balance_dirty_state: bdi 8:0: dirty=602 wb=883 unstable=2 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 301.847365: balance_dirty_state: bdi 8:0: dirty=627 wb=883 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 301.847574: balance_dirty_state: bdi 8:0: dirty=652 wb=883 unstable=2 bg_thresh=1047 thresh=2094 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 301.847762: balance_dirty_state: bdi 8:0: dirty=652 wb=883 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 301.848263: balance_dirty_state: bdi 8:0: dirty=677 wb=883 unstable=2 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 301.848532: balance_dirty_state: bdi 8:0: dirty=702 wb=883 unstable=2 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 301.848538: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 301.855188: balance_dirty_state: bdi 8:0: dirty=727 wb=733 unstable=2 bg_thresh=1054 thresh=2109 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 301.855343: balance_dirty_state: bdi 8:0: dirty=752 wb=733 unstable=2 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 301.855496: balance_dirty_state: bdi 8:0: dirty=752 wb=733 unstable=2 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 301.855664: balance_dirty_state: bdi 8:0: dirty=777 wb=733 unstable=2 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 301.855831: balance_dirty_state: bdi 8:0: dirty=802 wb=733 unstable=2 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 301.856070: balance_dirty_state: bdi 8:0: dirty=827 wb=733 unstable=2 bg_thresh=1050 thresh=2100 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 301.856303: balance_dirty_state: bdi 8:0: dirty=852 wb=733 unstable=2 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 301.856308: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 301.863060: balance_dirty_state: bdi 8:0: dirty=852 wb=608 unstable=2 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=16 ino=12 dd-2567 [004] 301.863199: balance_dirty_state: bdi 8:0: dirty=877 wb=608 unstable=2 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 301.863342: balance_dirty_state: bdi 8:0: dirty=902 wb=608 unstable=2 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 301.863494: balance_dirty_state: bdi 8:0: dirty=902 wb=608 unstable=2 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 301.863811: balance_dirty_state: bdi 8:0: dirty=927 wb=608 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 301.863978: balance_dirty_state: bdi 8:0: dirty=952 wb=608 unstable=2 bg_thresh=1046 thresh=2093 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 301.864154: balance_dirty_state: bdi 8:0: dirty=977 wb=608 unstable=2 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 301.864159: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=81% bdi_bw=48584 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 301.871074: balance_dirty_state: bdi 8:0: dirty=1002 wb=483 unstable=2 bg_thresh=1046 thresh=2092 gap=605 poll_thresh=16 ino=12 dd-2567 [006] 301.871221: balance_dirty_state: bdi 8:0: dirty=1002 wb=483 unstable=2 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=17 ino=12 dd-2567 [006] 301.871377: balance_dirty_state: bdi 8:0: dirty=1027 wb=483 unstable=2 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=18 ino=12 dd-2567 [006] 301.871543: balance_dirty_state: bdi 8:0: dirty=1052 wb=483 unstable=2 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=19 ino=12 dd-2567 [006] 301.871782: balance_dirty_state: bdi 8:0: dirty=652 wb=483 unstable=2 bg_thresh=1047 thresh=2095 gap=958 poll_thresh=20 ino=12 dd-2567 [006] 301.872032: balance_dirty_state: bdi 8:0: dirty=127 wb=358 unstable=2 bg_thresh=1050 thresh=2100 gap=1613 poll_thresh=21 ino=12 dd-2567 [006] 301.872548: balance_dirty_state: bdi 8:0: dirty=27 wb=358 unstable=2 bg_thresh=1047 thresh=2094 gap=1707 poll_thresh=41 ino=12 dd-2567 [006] 301.873056: balance_dirty_state: bdi 8:0: dirty=77 wb=683 unstable=2 bg_thresh=1049 thresh=2098 gap=1336 poll_thresh=42 ino=12 dd-2567 [006] 301.873758: balance_dirty_state: bdi 8:0: dirty=102 wb=1108 unstable=2 bg_thresh=1051 thresh=2102 gap=890 poll_thresh=37 ino=12 dd-2567 [006] 301.874228: balance_dirty_state: bdi 8:0: dirty=152 wb=1383 unstable=2 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=39 ino=12 dd-2567 [006] 301.874742: balance_dirty_state: bdi 8:0: dirty=2 wb=1608 unstable=2 bg_thresh=1049 thresh=2099 gap=487 poll_thresh=41 ino=12 dd-2567 [006] 301.874744: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-161% task_weight=82% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 301.874856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=976 wrote=1298 to_write=6894 dd-2567 [006] 301.878952: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=2 bg_thresh=1049 thresh=2099 gap=439 poll_thresh=41 ino=12 dd-2567 [006] 301.878961: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-205% task_weight=82% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 301.886891: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=2 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=41 ino=12 dd-2567 [006] 301.886928: balance_dirty_state: bdi 8:0: dirty=0 wb=1458 unstable=2 bg_thresh=1051 thresh=2102 gap=642 poll_thresh=31 ino=12 dd-2567 [006] 301.887201: balance_dirty_state: bdi 8:0: dirty=27 wb=1458 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=32 ino=12 dd-2567 [006] 301.887468: balance_dirty_state: bdi 8:0: dirty=52 wb=1458 unstable=2 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=34 ino=12 dd-2567 [006] 301.887752: balance_dirty_state: bdi 8:0: dirty=77 wb=1458 unstable=2 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=36 ino=12 dd-2567 [006] 301.888069: balance_dirty_state: bdi 8:0: dirty=127 wb=1383 unstable=2 bg_thresh=1051 thresh=2102 gap=590 poll_thresh=38 ino=12 dd-2567 [006] 301.888558: balance_dirty_state: bdi 8:0: dirty=177 wb=1383 unstable=2 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=40 ino=12 dd-2567 [006] 301.888902: balance_dirty_state: bdi 8:0: dirty=202 wb=1383 unstable=2 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=42 ino=12 dd-2567 [006] 301.888907: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-73% task_weight=83% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 301.895391: balance_dirty_state: bdi 8:0: dirty=227 wb=1308 unstable=2 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=31 ino=12 dd-2567 [000] 301.895919: balance_dirty_state: bdi 8:0: dirty=277 wb=1308 unstable=2 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=32 ino=12 dd-2567 [000] 301.896484: balance_dirty_state: bdi 8:0: dirty=302 wb=1308 unstable=2 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=34 ino=12 dd-2567 [000] 301.896493: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-56% task_weight=84% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 301.903216: balance_dirty_state: bdi 8:0: dirty=327 wb=1183 unstable=2 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=25 ino=12 dd-2567 [000] 301.903656: balance_dirty_state: bdi 8:0: dirty=352 wb=1183 unstable=2 bg_thresh=1060 thresh=2121 gap=584 poll_thresh=26 ino=12 dd-2567 [000] 301.904111: balance_dirty_state: bdi 8:0: dirty=377 wb=1183 unstable=2 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 301.904918: balance_dirty_state: bdi 8:0: dirty=402 wb=1183 unstable=2 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=28 ino=12 dd-2567 [000] 301.905407: balance_dirty_state: bdi 8:0: dirty=452 wb=1183 unstable=2 bg_thresh=1059 thresh=2118 gap=481 poll_thresh=29 ino=12 dd-2567 [000] 301.905415: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-98% task_weight=85% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 301.910768: balance_dirty_state: bdi 8:0: dirty=452 wb=1058 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=29 ino=12 dd-2567 [000] 301.910782: balance_dirty_state: bdi 8:0: dirty=452 wb=1058 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 301.910968: balance_dirty_state: bdi 8:0: dirty=452 wb=1058 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 301.911156: balance_dirty_state: bdi 8:0: dirty=477 wb=1058 unstable=2 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 301.911353: balance_dirty_state: bdi 8:0: dirty=502 wb=1058 unstable=2 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=25 ino=12 dd-2567 [000] 301.911559: balance_dirty_state: bdi 8:0: dirty=527 wb=1058 unstable=2 bg_thresh=1062 thresh=2124 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 301.911775: balance_dirty_state: bdi 8:0: dirty=577 wb=1058 unstable=2 bg_thresh=1061 thresh=2123 gap=486 poll_thresh=27 ino=12 dd-2567 [000] 301.911779: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-94% task_weight=86% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 301.918752: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=2 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=27 ino=12 dd-2567 [000] 301.918768: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=2 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 301.918938: balance_dirty_state: bdi 8:0: dirty=577 wb=933 unstable=2 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 301.919112: balance_dirty_state: bdi 8:0: dirty=602 wb=933 unstable=2 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=22 ino=12 dd-2567 [000] 301.919293: balance_dirty_state: bdi 8:0: dirty=627 wb=933 unstable=2 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=23 ino=12 dd-2567 [000] 301.919642: balance_dirty_state: bdi 8:0: dirty=652 wb=933 unstable=2 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 301.919840: balance_dirty_state: bdi 8:0: dirty=677 wb=933 unstable=2 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 301.919845: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 301.926877: balance_dirty_state: bdi 8:0: dirty=702 wb=783 unstable=2 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 301.927036: balance_dirty_state: bdi 8:0: dirty=727 wb=783 unstable=2 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 301.927204: balance_dirty_state: bdi 8:0: dirty=752 wb=783 unstable=2 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 301.927379: balance_dirty_state: bdi 8:0: dirty=752 wb=783 unstable=2 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=22 ino=12 dd-2567 [000] 301.927563: balance_dirty_state: bdi 8:0: dirty=777 wb=783 unstable=2 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 301.927755: balance_dirty_state: bdi 8:0: dirty=802 wb=783 unstable=2 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 301.927957: balance_dirty_state: bdi 8:0: dirty=827 wb=783 unstable=2 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 301.927962: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 301.934686: balance_dirty_state: bdi 8:0: dirty=827 wb=658 unstable=2 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=25 ino=12 dd-2567 [000] 301.934701: balance_dirty_state: bdi 8:0: dirty=827 wb=658 unstable=2 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 301.934863: balance_dirty_state: bdi 8:0: dirty=852 wb=658 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 301.935029: balance_dirty_state: bdi 8:0: dirty=877 wb=658 unstable=2 bg_thresh=1054 thresh=2109 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 301.935200: balance_dirty_state: bdi 8:0: dirty=902 wb=658 unstable=2 bg_thresh=1057 thresh=2114 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 301.935540: balance_dirty_state: bdi 8:0: dirty=927 wb=658 unstable=2 bg_thresh=1059 thresh=2119 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 301.935727: balance_dirty_state: bdi 8:0: dirty=952 wb=658 unstable=2 bg_thresh=1059 thresh=2118 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 301.935732: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-57% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 301.942789: balance_dirty_state: bdi 8:0: dirty=977 wb=533 unstable=2 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 301.942939: balance_dirty_state: bdi 8:0: dirty=977 wb=533 unstable=2 bg_thresh=1059 thresh=2118 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 301.943099: balance_dirty_state: bdi 8:0: dirty=1002 wb=533 unstable=2 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 301.943265: balance_dirty_state: bdi 8:0: dirty=1027 wb=533 unstable=2 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 301.943440: balance_dirty_state: bdi 8:0: dirty=1052 wb=533 unstable=2 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 301.943621: balance_dirty_state: bdi 8:0: dirty=1077 wb=533 unstable=2 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 301.943625: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 301.945758: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1044 wrote=1085 to_write=7107 dd-2567 [000] 301.950783: balance_dirty_state: bdi 8:0: dirty=2 wb=1483 unstable=2 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 301.950926: balance_dirty_state: bdi 8:0: dirty=27 wb=1483 unstable=2 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 301.951075: balance_dirty_state: bdi 8:0: dirty=52 wb=1483 unstable=2 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=19 ino=12 dd-2567 [000] 301.951233: balance_dirty_state: bdi 8:0: dirty=77 wb=1483 unstable=2 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 301.951558: balance_dirty_state: bdi 8:0: dirty=102 wb=1483 unstable=2 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=21 ino=12 dd-2567 [000] 301.951733: balance_dirty_state: bdi 8:0: dirty=102 wb=1483 unstable=2 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 301.951914: balance_dirty_state: bdi 8:0: dirty=127 wb=1483 unstable=2 bg_thresh=1059 thresh=2119 gap=507 poll_thresh=23 ino=12 dd-2567 [000] 301.951918: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-89% task_weight=77% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 301.958660: balance_dirty_state: bdi 8:0: dirty=127 wb=1283 unstable=2 bg_thresh=1051 thresh=2103 gap=691 poll_thresh=23 ino=12 dd-2567 [004] 301.958679: balance_dirty_state: bdi 8:0: dirty=127 wb=1283 unstable=2 bg_thresh=1051 thresh=2103 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 301.958827: balance_dirty_state: bdi 8:0: dirty=152 wb=1283 unstable=2 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 301.958980: balance_dirty_state: bdi 8:0: dirty=152 wb=1283 unstable=2 bg_thresh=1051 thresh=2102 gap=665 poll_thresh=19 ino=12 dd-2567 [004] 301.959137: balance_dirty_state: bdi 8:0: dirty=177 wb=1283 unstable=2 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=20 ino=12 dd-2567 [004] 301.959305: balance_dirty_state: bdi 8:0: dirty=202 wb=1283 unstable=2 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 301.959479: balance_dirty_state: bdi 8:0: dirty=227 wb=1283 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 301.959662: balance_dirty_state: bdi 8:0: dirty=252 wb=1283 unstable=2 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 301.959875: balance_dirty_state: bdi 8:0: dirty=277 wb=1283 unstable=2 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 301.960167: balance_dirty_state: bdi 8:0: dirty=302 wb=1283 unstable=2 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 301.960173: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=79% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 301.966898: balance_dirty_state: bdi 8:0: dirty=302 wb=1158 unstable=2 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=19 ino=12 dd-2567 [002] 301.967247: balance_dirty_state: bdi 8:0: dirty=327 wb=1158 unstable=2 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=20 ino=12 dd-2567 [002] 301.967429: balance_dirty_state: bdi 8:0: dirty=352 wb=1158 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=21 ino=12 dd-2567 [002] 301.967617: balance_dirty_state: bdi 8:0: dirty=352 wb=1158 unstable=2 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=22 ino=12 dd-2567 [002] 301.967808: balance_dirty_state: bdi 8:0: dirty=377 wb=1158 unstable=2 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=23 ino=12 dd-2567 [002] 301.968007: balance_dirty_state: bdi 8:0: dirty=402 wb=1158 unstable=2 bg_thresh=1059 thresh=2119 gap=557 poll_thresh=24 ino=12 dd-2567 [002] 301.968210: balance_dirty_state: bdi 8:0: dirty=427 wb=1158 unstable=2 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=25 ino=12 dd-2567 [002] 301.968422: balance_dirty_state: bdi 8:0: dirty=452 wb=1158 unstable=2 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=26 ino=12 dd-2567 [002] 301.968427: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 301.974765: balance_dirty_state: bdi 8:0: dirty=477 wb=1083 unstable=2 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=19 ino=12 dd-2567 [002] 301.974933: balance_dirty_state: bdi 8:0: dirty=502 wb=1083 unstable=2 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=20 ino=12 dd-2567 [002] 301.974938: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-26% task_weight=81% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 301.982730: balance_dirty_state: bdi 8:0: dirty=527 wb=958 unstable=2 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=15 ino=12 dd-2567 [006] 301.982880: balance_dirty_state: bdi 8:0: dirty=527 wb=958 unstable=2 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=16 ino=12 dd-2567 [006] 301.983038: balance_dirty_state: bdi 8:0: dirty=552 wb=958 unstable=2 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=17 ino=12 dd-2567 [006] 301.983205: balance_dirty_state: bdi 8:0: dirty=577 wb=958 unstable=2 bg_thresh=1053 thresh=2107 gap=570 poll_thresh=18 ino=12 dd-2567 [006] 301.983561: balance_dirty_state: bdi 8:0: dirty=602 wb=958 unstable=2 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=19 ino=12 dd-2567 [006] 301.983747: balance_dirty_state: bdi 8:0: dirty=602 wb=958 unstable=2 bg_thresh=1055 thresh=2111 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 301.983941: balance_dirty_state: bdi 8:0: dirty=627 wb=958 unstable=2 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 301.983947: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=27% task_weight=81% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 301.990700: balance_dirty_state: bdi 8:0: dirty=652 wb=833 unstable=2 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 301.990836: balance_dirty_state: bdi 8:0: dirty=677 wb=833 unstable=2 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=17 ino=12 dd-2567 [006] 301.990979: balance_dirty_state: bdi 8:0: dirty=677 wb=833 unstable=2 bg_thresh=1052 thresh=2104 gap=592 poll_thresh=18 ino=12 dd-2567 [006] 301.991133: balance_dirty_state: bdi 8:0: dirty=702 wb=833 unstable=2 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=19 ino=12 dd-2567 [006] 301.991291: balance_dirty_state: bdi 8:0: dirty=727 wb=833 unstable=2 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=20 ino=12 dd-2567 [006] 301.991459: balance_dirty_state: bdi 8:0: dirty=752 wb=833 unstable=2 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=21 ino=12 dd-2567 [006] 301.991464: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=82% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 301.998738: balance_dirty_state: bdi 8:0: dirty=752 wb=708 unstable=2 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=16 ino=12 dd-2567 [006] 301.998876: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=2 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=17 ino=12 dd-2567 [006] 301.999022: balance_dirty_state: bdi 8:0: dirty=802 wb=708 unstable=2 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=18 ino=12 dd-2567 [006] 301.999174: balance_dirty_state: bdi 8:0: dirty=827 wb=708 unstable=2 bg_thresh=1046 thresh=2093 gap=556 poll_thresh=19 ino=12 dd-2567 [006] 301.999336: balance_dirty_state: bdi 8:0: dirty=827 wb=708 unstable=2 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=20 ino=12 dd-2567 [006] 301.999663: balance_dirty_state: bdi 8:0: dirty=852 wb=708 unstable=2 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=21 ino=12 dd-2567 [006] 301.999838: balance_dirty_state: bdi 8:0: dirty=877 wb=708 unstable=2 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=22 ino=12 dd-2567 [006] 301.999842: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=83% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 302.006717: balance_dirty_state: bdi 8:0: dirty=902 wb=583 unstable=2 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=16 ino=12 dd-2567 [006] 302.006865: balance_dirty_state: bdi 8:0: dirty=902 wb=533 unstable=2 bg_thresh=1048 thresh=2096 gap=659 poll_thresh=17 ino=12 dd-2567 [006] 302.007025: balance_dirty_state: bdi 8:0: dirty=927 wb=433 unstable=2 bg_thresh=1047 thresh=2095 gap=733 poll_thresh=18 ino=12 dd-2567 [006] 302.007186: balance_dirty_state: bdi 8:0: dirty=952 wb=433 unstable=2 bg_thresh=1042 thresh=2085 gap=698 poll_thresh=19 ino=12 dd-2567 [006] 302.007357: balance_dirty_state: bdi 8:0: dirty=977 wb=433 unstable=2 bg_thresh=1048 thresh=2096 gap=684 poll_thresh=20 ino=12 dd-2567 [006] 302.007524: balance_dirty_state: bdi 8:0: dirty=977 wb=433 unstable=2 bg_thresh=1047 thresh=2095 gap=683 poll_thresh=21 ino=12 dd-2567 [006] 302.007698: balance_dirty_state: bdi 8:0: dirty=1002 wb=433 unstable=2 bg_thresh=1050 thresh=2100 gap=663 poll_thresh=22 ino=12 dd-2567 [006] 302.007881: balance_dirty_state: bdi 8:0: dirty=1027 wb=433 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=23 ino=12 dd-2567 [006] 302.008072: balance_dirty_state: bdi 8:0: dirty=1052 wb=433 unstable=2 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=24 ino=12 dd-2567 [006] 302.008353: balance_dirty_state: bdi 8:0: dirty=552 wb=433 unstable=2 bg_thresh=1048 thresh=2097 gap=1110 poll_thresh=25 ino=12 dd-2567 [006] 302.009010: balance_dirty_state: bdi 8:0: dirty=27 wb=433 unstable=2 bg_thresh=1048 thresh=2096 gap=1634 poll_thresh=34 ino=12 dd-2567 [006] 302.009514: balance_dirty_state: bdi 8:0: dirty=52 wb=733 unstable=2 bg_thresh=1046 thresh=2093 gap=1306 poll_thresh=41 ino=12 dd-2567 [006] 302.009973: balance_dirty_state: bdi 8:0: dirty=102 wb=1008 unstable=2 bg_thresh=1046 thresh=2092 gap=980 poll_thresh=37 ino=12 dd-2567 [006] 302.010454: balance_dirty_state: bdi 8:0: dirty=127 wb=1258 unstable=2 bg_thresh=1047 thresh=2095 gap=708 poll_thresh=39 ino=12 dd-2567 [006] 302.010932: balance_dirty_state: bdi 8:0: dirty=2 wb=1533 unstable=2 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=41 ino=12 dd-2567 [006] 302.011470: balance_dirty_state: bdi 8:0: dirty=2 wb=1733 unstable=2 bg_thresh=1045 thresh=2090 gap=353 poll_thresh=43 ino=12 dd-2567 [006] 302.011472: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-134% task_gap=-354% task_weight=86% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [002] 302.011510: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1342 to_write=6850 dd-2567 [006] 302.018538: balance_dirty_state: bdi 8:0: dirty=2 wb=1633 unstable=2 bg_thresh=1048 thresh=2097 gap=460 poll_thresh=43 ino=12 dd-2567 [006] 302.018547: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-212% task_weight=86% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 302.026521: balance_dirty_state: bdi 8:0: dirty=2 wb=1508 unstable=2 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=43 ino=12 dd-2567 [006] 302.026548: balance_dirty_state: bdi 8:0: dirty=2 wb=1508 unstable=2 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=32 ino=12 dd-2567 [006] 302.027262: balance_dirty_state: bdi 8:0: dirty=27 wb=1508 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=34 ino=12 dd-2567 [006] 302.027739: balance_dirty_state: bdi 8:0: dirty=52 wb=1508 unstable=2 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=36 ino=12 dd-2567 [006] 302.028248: balance_dirty_state: bdi 8:0: dirty=102 wb=1508 unstable=2 bg_thresh=1048 thresh=2097 gap=485 poll_thresh=38 ino=12 dd-2567 [006] 302.028256: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-123% task_weight=86% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 302.034470: balance_dirty_state: bdi 8:0: dirty=102 wb=1358 unstable=2 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=38 ino=12 dd-2567 [006] 302.034498: balance_dirty_state: bdi 8:0: dirty=102 wb=1358 unstable=2 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=28 ino=12 dd-2567 [006] 302.034891: balance_dirty_state: bdi 8:0: dirty=127 wb=1358 unstable=2 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=29 ino=12 dd-2567 [006] 302.035293: balance_dirty_state: bdi 8:0: dirty=152 wb=1358 unstable=2 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=30 ino=12 dd-2567 [006] 302.035713: balance_dirty_state: bdi 8:0: dirty=202 wb=1358 unstable=2 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=31 ino=12 dd-2567 [006] 302.036146: balance_dirty_state: bdi 8:0: dirty=227 wb=1358 unstable=2 bg_thresh=1050 thresh=2101 gap=514 poll_thresh=32 ino=12 dd-2567 [006] 302.036153: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=87% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 302.042889: balance_dirty_state: bdi 8:0: dirty=252 wb=1233 unstable=2 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=24 ino=12 dd-2567 [006] 302.043310: balance_dirty_state: bdi 8:0: dirty=277 wb=1233 unstable=2 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=25 ino=12 dd-2567 [006] 302.044071: balance_dirty_state: bdi 8:0: dirty=302 wb=1233 unstable=2 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=26 ino=12 dd-2567 [006] 302.044527: balance_dirty_state: bdi 8:0: dirty=327 wb=1233 unstable=2 bg_thresh=1047 thresh=2094 gap=532 poll_thresh=27 ino=12 dd-2567 [006] 302.045000: balance_dirty_state: bdi 8:0: dirty=352 wb=1233 unstable=2 bg_thresh=1049 thresh=2098 gap=511 poll_thresh=28 ino=12 dd-2567 [006] 302.045009: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 302.050784: balance_dirty_state: bdi 8:0: dirty=377 wb=1083 unstable=2 bg_thresh=1050 thresh=2101 gap=639 poll_thresh=21 ino=12 dd-2567 [000] 302.051155: balance_dirty_state: bdi 8:0: dirty=402 wb=1083 unstable=2 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 302.051539: balance_dirty_state: bdi 8:0: dirty=427 wb=1083 unstable=2 bg_thresh=1049 thresh=2099 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 302.051942: balance_dirty_state: bdi 8:0: dirty=452 wb=1083 unstable=2 bg_thresh=1052 thresh=2104 gap=567 poll_thresh=24 ino=12 dd-2567 [000] 302.052362: balance_dirty_state: bdi 8:0: dirty=477 wb=1083 unstable=2 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=25 ino=12 dd-2567 [000] 302.052799: balance_dirty_state: bdi 8:0: dirty=502 wb=1083 unstable=2 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 302.052807: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 302.058597: balance_dirty_state: bdi 8:0: dirty=527 wb=958 unstable=2 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 302.058936: balance_dirty_state: bdi 8:0: dirty=552 wb=958 unstable=2 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 302.059632: balance_dirty_state: bdi 8:0: dirty=552 wb=958 unstable=2 bg_thresh=1048 thresh=2097 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 302.060004: balance_dirty_state: bdi 8:0: dirty=577 wb=958 unstable=2 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 302.060394: balance_dirty_state: bdi 8:0: dirty=602 wb=958 unstable=2 bg_thresh=1047 thresh=2095 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 302.060797: balance_dirty_state: bdi 8:0: dirty=627 wb=958 unstable=2 bg_thresh=1050 thresh=2100 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 302.060805: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 302.066601: balance_dirty_state: bdi 8:0: dirty=652 wb=833 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=18 ino=12 dd-2567 [000] 302.066926: balance_dirty_state: bdi 8:0: dirty=677 wb=833 unstable=2 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 302.067264: balance_dirty_state: bdi 8:0: dirty=677 wb=833 unstable=2 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 302.067619: balance_dirty_state: bdi 8:0: dirty=702 wb=833 unstable=2 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 302.067992: balance_dirty_state: bdi 8:0: dirty=727 wb=833 unstable=2 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 302.068381: balance_dirty_state: bdi 8:0: dirty=752 wb=833 unstable=2 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 302.068389: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 302.074432: balance_dirty_state: bdi 8:0: dirty=752 wb=708 unstable=2 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 302.074575: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=2 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 302.074886: balance_dirty_state: bdi 8:0: dirty=802 wb=708 unstable=2 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 302.075043: balance_dirty_state: bdi 8:0: dirty=827 wb=708 unstable=2 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 302.075207: balance_dirty_state: bdi 8:0: dirty=852 wb=708 unstable=2 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 302.075379: balance_dirty_state: bdi 8:0: dirty=852 wb=708 unstable=2 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 302.075559: balance_dirty_state: bdi 8:0: dirty=877 wb=708 unstable=2 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 302.075564: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-18% task_weight=88% bdi_bw=52140 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 302.082345: balance_dirty_state: bdi 8:0: dirty=902 wb=583 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 302.082486: balance_dirty_state: bdi 8:0: dirty=927 wb=583 unstable=2 bg_thresh=1053 thresh=2106 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 302.082633: balance_dirty_state: bdi 8:0: dirty=952 wb=583 unstable=2 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 302.082789: balance_dirty_state: bdi 8:0: dirty=952 wb=583 unstable=2 bg_thresh=1055 thresh=2111 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 302.082954: balance_dirty_state: bdi 8:0: dirty=977 wb=583 unstable=2 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 302.083126: balance_dirty_state: bdi 8:0: dirty=1002 wb=583 unstable=2 bg_thresh=1057 thresh=2115 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 302.083130: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-19% task_weight=90% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 302.090307: balance_dirty_state: bdi 8:0: dirty=1027 wb=458 unstable=2 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 302.090440: balance_dirty_state: bdi 8:0: dirty=1027 wb=458 unstable=2 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 302.090744: balance_dirty_state: bdi 8:0: dirty=1052 wb=458 unstable=2 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 302.090906: balance_dirty_state: bdi 8:0: dirty=1077 wb=458 unstable=2 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 302.091072: balance_dirty_state: bdi 8:0: dirty=852 wb=458 unstable=2 bg_thresh=1058 thresh=2117 gap=805 poll_thresh=20 ino=12 dd-2567 [004] 302.091239: balance_dirty_state: bdi 8:0: dirty=252 wb=458 unstable=2 bg_thresh=1058 thresh=2116 gap=1404 poll_thresh=21 ino=12 dd-2567 [004] 302.091571: balance_dirty_state: bdi 8:0: dirty=2 wb=608 unstable=2 bg_thresh=1057 thresh=2115 gap=1503 poll_thresh=38 ino=12 dd-2567 [004] 302.091907: balance_dirty_state: bdi 8:0: dirty=302 wb=733 unstable=2 bg_thresh=1059 thresh=2119 gap=1082 poll_thresh=39 ino=12 dd-2567 [004] 302.092194: balance_dirty_state: bdi 8:0: dirty=652 wb=733 unstable=2 bg_thresh=1059 thresh=2118 gap=731 poll_thresh=33 ino=12 dd-2567 [004] 302.092650: balance_dirty_state: bdi 8:0: dirty=577 wb=608 unstable=2 bg_thresh=1058 thresh=2117 gap=930 poll_thresh=35 ino=12 dd-2567 [004] 302.093125: balance_dirty_state: bdi 8:0: dirty=2 wb=683 unstable=2 bg_thresh=1047 thresh=2094 gap=1407 poll_thresh=37 ino=12 dd-2567 [004] 302.093850: balance_dirty_state: bdi 8:0: dirty=27 wb=1408 unstable=2 bg_thresh=1049 thresh=2099 gap=662 poll_thresh=38 ino=12 dd-2567 [004] 302.094401: balance_dirty_state: bdi 8:0: dirty=0 wb=1708 unstable=2 bg_thresh=1049 thresh=2098 gap=388 poll_thresh=40 ino=12 dd-2567 [004] 302.094403: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1386 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-237% task_weight=67% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [002] 302.094419: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1383 to_write=6809 dd-2567 [004] 302.102170: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=2 bg_thresh=1054 thresh=2109 gap=499 poll_thresh=40 ino=12 dd-2567 [004] 302.102174: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1396 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-180% task_weight=68% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 302.110207: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=2 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=40 ino=12 dd-2567 [004] 302.110230: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=2 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=30 ino=12 dd-2567 [004] 302.110605: balance_dirty_state: bdi 8:0: dirty=2 wb=1483 unstable=2 bg_thresh=1050 thresh=2101 gap=614 poll_thresh=31 ino=12 dd-2567 [004] 302.110970: balance_dirty_state: bdi 8:0: dirty=27 wb=1383 unstable=2 bg_thresh=1053 thresh=2106 gap=694 poll_thresh=32 ino=12 dd-2567 [004] 302.111336: balance_dirty_state: bdi 8:0: dirty=77 wb=1383 unstable=2 bg_thresh=1060 thresh=2121 gap=659 poll_thresh=34 ino=12 dd-2567 [004] 302.111633: balance_dirty_state: bdi 8:0: dirty=102 wb=1383 unstable=2 bg_thresh=1057 thresh=2114 gap=627 poll_thresh=36 ino=12 dd-2567 [004] 302.111955: balance_dirty_state: bdi 8:0: dirty=152 wb=1383 unstable=2 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=38 ino=12 dd-2567 [004] 302.112467: balance_dirty_state: bdi 8:0: dirty=177 wb=1383 unstable=2 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=40 ino=12 dd-2567 [004] 302.112852: balance_dirty_state: bdi 8:0: dirty=227 wb=1383 unstable=2 bg_thresh=1045 thresh=2091 gap=479 poll_thresh=42 ino=12 dd-2567 [004] 302.112857: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-114% task_weight=71% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 302.118105: balance_dirty_state: bdi 8:0: dirty=227 wb=1383 unstable=2 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=42 ino=12 dd-2567 [004] 302.118109: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-93% task_weight=70% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 302.120832: balance_dirty_state: bdi 0:15: dirty=227 wb=1258 unstable=2 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=5 ino=2385357 dd-2567 [004] 302.126120: balance_dirty_state: bdi 8:0: dirty=227 wb=1258 unstable=2 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=42 ino=12 dd-2567 [004] 302.126134: balance_dirty_state: bdi 8:0: dirty=227 wb=1258 unstable=2 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 302.126478: balance_dirty_state: bdi 8:0: dirty=252 wb=1133 unstable=2 bg_thresh=1053 thresh=2107 gap=720 poll_thresh=32 ino=12 dd-2567 [004] 302.126836: balance_dirty_state: bdi 8:0: dirty=302 wb=1133 unstable=2 bg_thresh=1049 thresh=2099 gap=662 poll_thresh=34 ino=12 dd-2567 [004] 302.127116: balance_dirty_state: bdi 8:0: dirty=327 wb=1133 unstable=2 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=36 ino=12 dd-2567 [004] 302.127413: balance_dirty_state: bdi 8:0: dirty=377 wb=1133 unstable=2 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=38 ino=12 dd-2567 [004] 302.127726: balance_dirty_state: bdi 8:0: dirty=402 wb=1133 unstable=2 bg_thresh=1047 thresh=2095 gap=558 poll_thresh=40 ino=12 dd-2567 [004] 302.128322: balance_dirty_state: bdi 8:0: dirty=452 wb=1083 unstable=2 bg_thresh=1045 thresh=2091 gap=554 poll_thresh=42 ino=12 dd-2567 [004] 302.128672: balance_dirty_state: bdi 8:0: dirty=502 wb=1083 unstable=2 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=44 ino=12 dd-2567 [004] 302.128677: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-112% task_weight=73% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 302.134143: balance_dirty_state: bdi 8:0: dirty=502 wb=1083 unstable=2 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=44 ino=12 dd-2567 [004] 302.134147: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-104% task_weight=73% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 302.142077: balance_dirty_state: bdi 8:0: dirty=502 wb=958 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=44 ino=12 dd-2567 [004] 302.142110: balance_dirty_state: bdi 8:0: dirty=502 wb=958 unstable=2 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=33 ino=12 dd-2567 [004] 302.142615: balance_dirty_state: bdi 8:0: dirty=527 wb=833 unstable=2 bg_thresh=1050 thresh=2101 gap=739 poll_thresh=35 ino=12 dd-2567 [004] 302.142938: balance_dirty_state: bdi 8:0: dirty=577 wb=833 unstable=2 bg_thresh=1050 thresh=2100 gap=688 poll_thresh=37 ino=12 dd-2567 [004] 302.143246: balance_dirty_state: bdi 8:0: dirty=602 wb=833 unstable=2 bg_thresh=1052 thresh=2104 gap=667 poll_thresh=39 ino=12 dd-2567 [004] 302.143568: balance_dirty_state: bdi 8:0: dirty=652 wb=833 unstable=2 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=41 ino=12 dd-2567 [004] 302.144068: balance_dirty_state: bdi 8:0: dirty=702 wb=833 unstable=2 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=43 ino=12 dd-2567 [004] 302.144427: balance_dirty_state: bdi 8:0: dirty=727 wb=833 unstable=2 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=45 ino=12 dd-2567 [004] 302.144808: balance_dirty_state: bdi 8:0: dirty=777 wb=833 unstable=2 bg_thresh=1051 thresh=2103 gap=491 poll_thresh=47 ino=12 dd-2567 [004] 302.144813: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-105% task_weight=75% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [004] 302.150070: balance_dirty_state: bdi 8:0: dirty=777 wb=733 unstable=2 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=47 ino=12 dd-2567 [004] 302.150092: balance_dirty_state: bdi 8:0: dirty=777 wb=708 unstable=2 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=35 ino=12 dd-2567 [004] 302.150563: balance_dirty_state: bdi 8:0: dirty=815 wb=708 unstable=2 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=37 ino=12 dd-2567 [004] 302.151042: balance_dirty_state: bdi 8:0: dirty=840 wb=708 unstable=2 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=39 ino=12 dd-2567 [004] 302.151540: balance_dirty_state: bdi 8:0: dirty=890 wb=708 unstable=2 bg_thresh=1049 thresh=2099 gap=499 poll_thresh=41 ino=12 dd-2567 [004] 302.151546: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-109% task_weight=75% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 302.158073: balance_dirty_state: bdi 8:0: dirty=890 wb=583 unstable=2 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=41 ino=12 dd-2567 [000] 302.158091: balance_dirty_state: bdi 8:0: dirty=890 wb=583 unstable=2 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=31 ino=12 dd-2567 [000] 302.158506: balance_dirty_state: bdi 8:0: dirty=915 wb=583 unstable=2 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=32 ino=12 dd-2567 [000] 302.158769: balance_dirty_state: bdi 8:0: dirty=965 wb=583 unstable=2 bg_thresh=1056 thresh=2113 gap=563 poll_thresh=34 ino=12 dd-2567 [000] 302.159051: balance_dirty_state: bdi 8:0: dirty=990 wb=583 unstable=2 bg_thresh=1061 thresh=2123 gap=548 poll_thresh=36 ino=12 dd-2567 [000] 302.159345: balance_dirty_state: bdi 8:0: dirty=1040 wb=583 unstable=2 bg_thresh=1061 thresh=2122 gap=497 poll_thresh=38 ino=12 dd-2567 [000] 302.159350: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-84% task_weight=75% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 302.166021: balance_dirty_state: bdi 8:0: dirty=1040 wb=458 unstable=2 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=38 ino=12 dd-2567 [000] 302.166035: balance_dirty_state: bdi 8:0: dirty=1040 wb=458 unstable=2 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=28 ino=12 dd-2567 [000] 302.166266: balance_dirty_state: bdi 8:0: dirty=1065 wb=458 unstable=2 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=29 ino=12 dd-2567 [000] 302.166514: balance_dirty_state: bdi 8:0: dirty=640 wb=458 unstable=2 bg_thresh=1061 thresh=2122 gap=1022 poll_thresh=30 ino=12 dd-2567 [000] 302.166899: balance_dirty_state: bdi 8:0: dirty=0 wb=458 unstable=2 bg_thresh=1060 thresh=2121 gap=1661 poll_thresh=31 ino=12 dd-2567 [000] 302.167231: balance_dirty_state: bdi 8:0: dirty=14 wb=658 unstable=2 bg_thresh=1062 thresh=2125 gap=1451 poll_thresh=41 ino=12 dd-2567 [000] 302.167712: balance_dirty_state: bdi 8:0: dirty=64 wb=1133 unstable=2 bg_thresh=1059 thresh=2118 gap=919 poll_thresh=39 ino=12 dd-2567 [000] 302.168056: balance_dirty_state: bdi 8:0: dirty=189 wb=1409 unstable=2 bg_thresh=1061 thresh=2122 gap=522 poll_thresh=41 ino=12 dd-2567 [000] 302.168057: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=74% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 302.168636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1268 wrote=1280 to_write=6912 dd-2567 [004] 302.174279: balance_dirty_state: bdi 8:0: dirty=0 wb=1609 unstable=2 bg_thresh=1052 thresh=2105 gap=494 poll_thresh=31 ino=12 dd-2567 [004] 302.174284: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-188% task_weight=71% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 302.181961: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=2 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=31 ino=12 dd-2567 [000] 302.181979: balance_dirty_state: bdi 8:0: dirty=0 wb=1484 unstable=2 bg_thresh=1052 thresh=2104 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 302.182172: balance_dirty_state: bdi 8:0: dirty=14 wb=1484 unstable=2 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 302.182366: balance_dirty_state: bdi 8:0: dirty=39 wb=1484 unstable=2 bg_thresh=1054 thresh=2109 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 302.182567: balance_dirty_state: bdi 8:0: dirty=64 wb=1484 unstable=2 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 302.182777: balance_dirty_state: bdi 8:0: dirty=89 wb=1484 unstable=2 bg_thresh=1062 thresh=2124 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 302.182997: balance_dirty_state: bdi 8:0: dirty=114 wb=1484 unstable=2 bg_thresh=1061 thresh=2123 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 302.183001: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-82% task_weight=74% bdi_bw=53828 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 302.189884: balance_dirty_state: bdi 8:0: dirty=114 wb=1384 unstable=2 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=28 ino=12 dd-2567 [000] 302.189907: balance_dirty_state: bdi 8:0: dirty=114 wb=1384 unstable=2 bg_thresh=1053 thresh=2106 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 302.190243: balance_dirty_state: bdi 8:0: dirty=139 wb=1384 unstable=2 bg_thresh=1053 thresh=2106 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 302.190422: balance_dirty_state: bdi 8:0: dirty=164 wb=1384 unstable=2 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 302.190607: balance_dirty_state: bdi 8:0: dirty=189 wb=1384 unstable=2 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 302.190802: balance_dirty_state: bdi 8:0: dirty=214 wb=1384 unstable=2 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=25 ino=12 dd-2567 [000] 302.190806: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=74% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 302.197845: balance_dirty_state: bdi 8:0: dirty=214 wb=1284 unstable=2 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=25 ino=12 dd-2567 [000] 302.197870: balance_dirty_state: bdi 8:0: dirty=214 wb=1284 unstable=2 bg_thresh=1052 thresh=2104 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 302.198040: balance_dirty_state: bdi 8:0: dirty=239 wb=1284 unstable=2 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 302.198202: balance_dirty_state: bdi 8:0: dirty=264 wb=1284 unstable=2 bg_thresh=1054 thresh=2109 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 302.198568: balance_dirty_state: bdi 8:0: dirty=289 wb=1159 unstable=2 bg_thresh=1057 thresh=2114 gap=664 poll_thresh=22 ino=12 dd-2567 [000] 302.198814: balance_dirty_state: bdi 8:0: dirty=314 wb=1159 unstable=2 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 302.199002: balance_dirty_state: bdi 8:0: dirty=339 wb=1159 unstable=2 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=24 ino=12 dd-2567 [000] 302.199199: balance_dirty_state: bdi 8:0: dirty=364 wb=1159 unstable=2 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 302.199402: balance_dirty_state: bdi 8:0: dirty=389 wb=1159 unstable=2 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 302.199789: balance_dirty_state: bdi 8:0: dirty=414 wb=1159 unstable=2 bg_thresh=1057 thresh=2115 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 302.200010: balance_dirty_state: bdi 8:0: dirty=439 wb=1159 unstable=2 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=28 ino=12 dd-2567 [000] 302.200014: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 302.205892: balance_dirty_state: bdi 8:0: dirty=439 wb=1159 unstable=2 bg_thresh=1057 thresh=2114 gap=514 poll_thresh=28 ino=12 dd-2567 [002] 302.205900: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-94% task_weight=77% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 302.213903: balance_dirty_state: bdi 8:0: dirty=439 wb=1009 unstable=2 bg_thresh=1053 thresh=2107 gap=657 poll_thresh=28 ino=12 dd-2567 [002] 302.213928: balance_dirty_state: bdi 8:0: dirty=439 wb=984 unstable=2 bg_thresh=1053 thresh=2107 gap=682 poll_thresh=21 ino=12 dd-2567 [002] 302.214134: balance_dirty_state: bdi 8:0: dirty=464 wb=884 unstable=2 bg_thresh=1049 thresh=2099 gap=749 poll_thresh=22 ino=12 dd-2567 [002] 302.214525: balance_dirty_state: bdi 8:0: dirty=464 wb=884 unstable=2 bg_thresh=1055 thresh=2110 gap=760 poll_thresh=23 ino=12 dd-2567 [002] 302.214928: balance_dirty_state: bdi 8:0: dirty=489 wb=884 unstable=2 bg_thresh=1054 thresh=2109 gap=734 poll_thresh=24 ino=12 dd-2567 [002] 302.215348: balance_dirty_state: bdi 8:0: dirty=514 wb=884 unstable=2 bg_thresh=1054 thresh=2108 gap=708 poll_thresh=25 ino=12 dd-2567 [002] 302.215785: balance_dirty_state: bdi 8:0: dirty=539 wb=884 unstable=2 bg_thresh=1053 thresh=2107 gap=682 poll_thresh=26 ino=12 dd-2567 [002] 302.216239: balance_dirty_state: bdi 8:0: dirty=589 wb=884 unstable=2 bg_thresh=1053 thresh=2106 gap=631 poll_thresh=27 ino=12 dd-2567 [002] 302.216711: balance_dirty_state: bdi 8:0: dirty=614 wb=884 unstable=2 bg_thresh=1052 thresh=2105 gap=605 poll_thresh=28 ino=12 dd-2567 [002] 302.217200: balance_dirty_state: bdi 8:0: dirty=639 wb=884 unstable=2 bg_thresh=1052 thresh=2104 gap=579 poll_thresh=29 ino=12 dd-2567 [002] 302.217966: balance_dirty_state: bdi 8:0: dirty=652 wb=884 unstable=2 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=30 ino=12 dd-2567 [002] 302.218224: balance_dirty_state: bdi 8:0: dirty=691 wb=884 unstable=2 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=31 ino=12 dd-2567 [002] 302.218490: balance_dirty_state: bdi 8:0: dirty=717 wb=884 unstable=2 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=32 ino=12 dd-2567 [002] 302.218494: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-102% task_weight=78% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [002] 302.225811: balance_dirty_state: bdi 8:0: dirty=717 wb=759 unstable=2 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=32 ino=12 dd-2567 [002] 302.225844: balance_dirty_state: bdi 8:0: dirty=717 wb=759 unstable=2 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=24 ino=12 dd-2567 [002] 302.226086: balance_dirty_state: bdi 8:0: dirty=742 wb=759 unstable=2 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=25 ino=12 dd-2567 [002] 302.226305: balance_dirty_state: bdi 8:0: dirty=767 wb=759 unstable=2 bg_thresh=1052 thresh=2104 gap=576 poll_thresh=26 ino=12 dd-2567 [002] 302.226530: balance_dirty_state: bdi 8:0: dirty=792 wb=759 unstable=2 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=27 ino=12 dd-2567 [002] 302.226762: balance_dirty_state: bdi 8:0: dirty=842 wb=759 unstable=2 bg_thresh=1051 thresh=2102 gap=499 poll_thresh=28 ino=12 dd-2567 [002] 302.226767: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-109% task_weight=78% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 302.233820: balance_dirty_state: bdi 8:0: dirty=842 wb=634 unstable=2 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=28 ino=12 dd-2567 [002] 302.233850: balance_dirty_state: bdi 8:0: dirty=842 wb=634 unstable=2 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=21 ino=12 dd-2567 [002] 302.234037: balance_dirty_state: bdi 8:0: dirty=842 wb=634 unstable=2 bg_thresh=1047 thresh=2094 gap=616 poll_thresh=22 ino=12 dd-2567 [002] 302.234230: balance_dirty_state: bdi 8:0: dirty=867 wb=634 unstable=2 bg_thresh=1046 thresh=2093 gap=590 poll_thresh=23 ino=12 dd-2567 [002] 302.234434: balance_dirty_state: bdi 8:0: dirty=892 wb=634 unstable=2 bg_thresh=1046 thresh=2092 gap=564 poll_thresh=24 ino=12 dd-2567 [002] 302.234797: balance_dirty_state: bdi 8:0: dirty=917 wb=634 unstable=2 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=25 ino=12 dd-2567 [002] 302.235014: balance_dirty_state: bdi 8:0: dirty=942 wb=634 unstable=2 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=26 ino=12 dd-2567 [002] 302.235019: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 302.241962: balance_dirty_state: bdi 8:0: dirty=967 wb=509 unstable=2 bg_thresh=1043 thresh=2087 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 302.242127: balance_dirty_state: bdi 8:0: dirty=992 wb=509 unstable=2 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 302.242305: balance_dirty_state: bdi 8:0: dirty=1017 wb=509 unstable=2 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 302.242492: balance_dirty_state: bdi 8:0: dirty=1042 wb=509 unstable=2 bg_thresh=1042 thresh=2085 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 302.242764: balance_dirty_state: bdi 8:0: dirty=592 wb=509 unstable=2 bg_thresh=1038 thresh=2077 gap=974 poll_thresh=23 ino=12 dd-2567 [004] 302.243047: balance_dirty_state: bdi 8:0: dirty=114 wb=509 unstable=2 bg_thresh=1047 thresh=2094 gap=1469 poll_thresh=24 ino=12 dd-2567 [004] 302.243542: balance_dirty_state: bdi 8:0: dirty=0 wb=471 unstable=2 bg_thresh=1046 thresh=2093 gap=1620 poll_thresh=39 ino=12 dd-2567 [004] 302.245454: balance_dirty_state: bdi 8:0: dirty=39 wb=1261 unstable=2 bg_thresh=1046 thresh=2092 gap=790 poll_thresh=41 ino=12 dd-2567 [004] 302.246028: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=2 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=43 ino=12 flush-8:0-2536 [000] 302.246537: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1348 wrote=1282 to_write=6910 dd-2567 [004] 302.246706: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=2 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=45 ino=12 dd-2567 [004] 302.246711: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [004] 302.253756: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=2 bg_thresh=1049 thresh=2098 gap=510 poll_thresh=45 ino=12 dd-2567 [004] 302.253761: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-162% task_weight=81% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [004] 302.261704: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=2 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=45 ino=12 dd-2567 [004] 302.261721: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=2 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=34 ino=12 dd-2567 [004] 302.262170: balance_dirty_state: bdi 8:0: dirty=14 wb=1336 unstable=2 bg_thresh=1041 thresh=2082 gap=730 poll_thresh=36 ino=12 dd-2567 [004] 302.262487: balance_dirty_state: bdi 8:0: dirty=39 wb=1336 unstable=2 bg_thresh=1043 thresh=2086 gap=709 poll_thresh=38 ino=12 dd-2567 [004] 302.262805: balance_dirty_state: bdi 8:0: dirty=89 wb=1336 unstable=2 bg_thresh=1045 thresh=2090 gap=663 poll_thresh=40 ino=12 dd-2567 [004] 302.263138: balance_dirty_state: bdi 8:0: dirty=139 wb=1336 unstable=2 bg_thresh=1041 thresh=2083 gap=606 poll_thresh=42 ino=12 dd-2567 [004] 302.263654: balance_dirty_state: bdi 8:0: dirty=164 wb=1336 unstable=2 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=44 ino=12 dd-2567 [004] 302.264021: balance_dirty_state: bdi 8:0: dirty=214 wb=1336 unstable=2 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=46 ino=12 dd-2567 [004] 302.264416: balance_dirty_state: bdi 8:0: dirty=278 wb=1336 unstable=2 bg_thresh=1043 thresh=2086 gap=470 poll_thresh=48 ino=12 dd-2567 [004] 302.264421: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-132% task_weight=83% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [004] 302.269671: balance_dirty_state: bdi 8:0: dirty=278 wb=1261 unstable=2 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=48 ino=12 dd-2567 [004] 302.269699: balance_dirty_state: bdi 8:0: dirty=278 wb=1261 unstable=2 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=36 ino=12 dd-2567 [004] 302.270028: balance_dirty_state: bdi 8:0: dirty=303 wb=1261 unstable=2 bg_thresh=1044 thresh=2088 gap=522 poll_thresh=38 ino=12 dd-2567 [004] 302.270346: balance_dirty_state: bdi 8:0: dirty=353 wb=1261 unstable=2 bg_thresh=1046 thresh=2092 gap=476 poll_thresh=40 ino=12 dd-2567 [004] 302.270351: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-126% task_weight=83% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 302.277713: balance_dirty_state: bdi 8:0: dirty=353 wb=1136 unstable=2 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=40 ino=12 dd-2567 [006] 302.277736: balance_dirty_state: bdi 8:0: dirty=353 wb=1136 unstable=2 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=30 ino=12 dd-2567 [006] 302.278228: balance_dirty_state: bdi 8:0: dirty=378 wb=1136 unstable=2 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=31 ino=12 dd-2567 [006] 302.279087: balance_dirty_state: bdi 8:0: dirty=428 wb=1136 unstable=2 bg_thresh=1048 thresh=2096 gap=530 poll_thresh=32 ino=12 dd-2567 [006] 302.279660: balance_dirty_state: bdi 8:0: dirty=453 wb=1136 unstable=2 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=34 ino=12 dd-2567 [006] 302.279668: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=83% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 302.285698: balance_dirty_state: bdi 8:0: dirty=453 wb=1011 unstable=2 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=34 ino=12 dd-2567 [006] 302.285724: balance_dirty_state: bdi 8:0: dirty=453 wb=1011 unstable=2 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=25 ino=12 dd-2567 [006] 302.286166: balance_dirty_state: bdi 8:0: dirty=478 wb=1011 unstable=2 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=26 ino=12 dd-2567 [006] 302.286625: balance_dirty_state: bdi 8:0: dirty=503 wb=1011 unstable=2 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=27 ino=12 dd-2567 [006] 302.287096: balance_dirty_state: bdi 8:0: dirty=528 wb=1011 unstable=2 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=28 ino=12 dd-2567 [006] 302.287583: balance_dirty_state: bdi 8:0: dirty=553 wb=1011 unstable=2 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=29 ino=12 dd-2567 [006] 302.288087: balance_dirty_state: bdi 8:0: dirty=603 wb=1011 unstable=2 bg_thresh=1049 thresh=2098 gap=482 poll_thresh=30 ino=12 dd-2567 [006] 302.288095: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-120% task_weight=84% bdi_bw=55492 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 302.293692: balance_dirty_state: bdi 8:0: dirty=603 wb=886 unstable=2 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=30 ino=12 dd-2567 [006] 302.293709: balance_dirty_state: bdi 8:0: dirty=603 wb=886 unstable=2 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 302.293918: balance_dirty_state: bdi 8:0: dirty=628 wb=886 unstable=2 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 302.294109: balance_dirty_state: bdi 8:0: dirty=653 wb=886 unstable=2 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=24 ino=12 dd-2567 [006] 302.294469: balance_dirty_state: bdi 8:0: dirty=678 wb=886 unstable=2 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=25 ino=12 dd-2567 [006] 302.294675: balance_dirty_state: bdi 8:0: dirty=703 wb=886 unstable=2 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=26 ino=12 dd-2567 [006] 302.294679: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-117% task_weight=84% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 302.301661: balance_dirty_state: bdi 8:0: dirty=703 wb=761 unstable=2 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=26 ino=12 dd-2567 [006] 302.301678: balance_dirty_state: bdi 8:0: dirty=703 wb=761 unstable=2 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 302.301859: balance_dirty_state: bdi 8:0: dirty=703 wb=761 unstable=2 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=20 ino=12 dd-2567 [006] 302.302028: balance_dirty_state: bdi 8:0: dirty=728 wb=761 unstable=2 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=21 ino=12 dd-2567 [006] 302.302202: balance_dirty_state: bdi 8:0: dirty=753 wb=761 unstable=2 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=22 ino=12 dd-2567 [006] 302.302384: balance_dirty_state: bdi 8:0: dirty=778 wb=761 unstable=2 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 302.302576: balance_dirty_state: bdi 8:0: dirty=803 wb=761 unstable=2 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=24 ino=12 dd-2567 [006] 302.302783: balance_dirty_state: bdi 8:0: dirty=828 wb=711 unstable=2 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=25 ino=12 dd-2567 [006] 302.303012: balance_dirty_state: bdi 8:0: dirty=853 wb=636 unstable=2 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=26 ino=12 dd-2567 [006] 302.303241: balance_dirty_state: bdi 8:0: dirty=878 wb=636 unstable=2 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=27 ino=12 dd-2567 [006] 302.303481: balance_dirty_state: bdi 8:0: dirty=903 wb=636 unstable=2 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=28 ino=12 dd-2567 [006] 302.303876: balance_dirty_state: bdi 8:0: dirty=928 wb=636 unstable=2 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=29 ino=12 dd-2567 [006] 302.304122: balance_dirty_state: bdi 8:0: dirty=978 wb=636 unstable=2 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=30 ino=12 dd-2567 [006] 302.304126: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=87% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 302.309622: balance_dirty_state: bdi 8:0: dirty=978 wb=636 unstable=2 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=30 ino=12 dd-2567 [006] 302.309628: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-122% task_weight=87% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 302.317625: balance_dirty_state: bdi 8:0: dirty=978 wb=521 unstable=2 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=30 ino=12 dd-2567 [006] 302.317650: balance_dirty_state: bdi 8:0: dirty=978 wb=521 unstable=2 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=22 ino=12 dd-2567 [006] 302.318041: balance_dirty_state: bdi 8:0: dirty=1003 wb=521 unstable=2 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 302.318465: balance_dirty_state: bdi 8:0: dirty=1028 wb=408 unstable=2 bg_thresh=1049 thresh=2099 gap=661 poll_thresh=24 ino=12 dd-2567 [006] 302.318902: balance_dirty_state: bdi 8:0: dirty=1053 wb=383 unstable=2 bg_thresh=1048 thresh=2096 gap=658 poll_thresh=25 ino=12 dd-2567 [006] 302.319333: balance_dirty_state: bdi 8:0: dirty=402 wb=383 unstable=2 bg_thresh=1050 thresh=2101 gap=1314 poll_thresh=26 ino=12 dd-2567 [006] 302.319984: balance_dirty_state: bdi 8:0: dirty=2 wb=458 unstable=2 bg_thresh=1049 thresh=2099 gap=1637 poll_thresh=37 ino=12 dd-2567 [006] 302.320680: balance_dirty_state: bdi 8:0: dirty=52 wb=809 unstable=2 bg_thresh=1049 thresh=2098 gap=1235 poll_thresh=41 ino=12 dd-2567 [006] 302.321658: balance_dirty_state: bdi 8:0: dirty=602 wb=809 unstable=2 bg_thresh=1051 thresh=2102 gap=689 poll_thresh=36 ino=12 dd-2567 [006] 302.322324: balance_dirty_state: bdi 8:0: dirty=166 wb=809 unstable=2 bg_thresh=1049 thresh=2098 gap=1121 poll_thresh=38 ino=12 dd-2567 [006] 302.322949: balance_dirty_state: bdi 8:0: dirty=3 wb=859 unstable=2 bg_thresh=1051 thresh=2103 gap=1239 poll_thresh=34 ino=12 dd-2567 [006] 302.323585: balance_dirty_state: bdi 8:0: dirty=42 wb=1184 unstable=2 bg_thresh=1050 thresh=2101 gap=873 poll_thresh=36 ino=12 dd-2567 [006] 302.324254: balance_dirty_state: bdi 8:0: dirty=81 wb=1509 unstable=2 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=38 ino=12 dd-2567 [006] 302.324256: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-60% task_weight=71% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 302.324845: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1424 wrote=1362 to_write=6830 dd-2567 [006] 302.329769: balance_dirty_state: bdi 8:0: dirty=1 wb=1613 unstable=2 bg_thresh=1053 thresh=2106 gap=490 poll_thresh=28 ino=12 dd-2567 [006] 302.329773: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-186% task_weight=70% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 302.337519: balance_dirty_state: bdi 8:0: dirty=1 wb=1488 unstable=2 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=28 ino=12 dd-2567 [000] 302.337540: balance_dirty_state: bdi 8:0: dirty=1 wb=1488 unstable=2 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 302.337900: balance_dirty_state: bdi 8:0: dirty=26 wb=1488 unstable=2 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=22 ino=12 dd-2567 [000] 302.338287: balance_dirty_state: bdi 8:0: dirty=26 wb=1488 unstable=2 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 302.339208: balance_dirty_state: bdi 8:0: dirty=51 wb=1388 unstable=2 bg_thresh=1055 thresh=2110 gap=669 poll_thresh=24 ino=12 dd-2567 [000] 302.339972: balance_dirty_state: bdi 8:0: dirty=76 wb=1388 unstable=2 bg_thresh=1057 thresh=2115 gap=649 poll_thresh=25 ino=12 dd-2567 [000] 302.340742: balance_dirty_state: bdi 8:0: dirty=101 wb=1363 unstable=2 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=26 ino=12 dd-2567 [000] 302.341278: balance_dirty_state: bdi 8:0: dirty=151 wb=1363 unstable=2 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=27 ino=12 dd-2567 [000] 302.341843: balance_dirty_state: bdi 8:0: dirty=176 wb=1363 unstable=2 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=28 ino=12 dd-2567 [000] 302.342331: balance_dirty_state: bdi 8:0: dirty=201 wb=1363 unstable=2 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=29 ino=12 dd-2567 [000] 302.342833: balance_dirty_state: bdi 8:0: dirty=226 wb=1363 unstable=2 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 302.342842: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=32% task_weight=71% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [004] 302.349749: balance_dirty_state: bdi 8:0: dirty=251 wb=1238 unstable=2 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 302.350028: balance_dirty_state: bdi 8:0: dirty=276 wb=1213 unstable=2 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 302.350315: balance_dirty_state: bdi 8:0: dirty=301 wb=1213 unstable=2 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 302.350871: balance_dirty_state: bdi 8:0: dirty=326 wb=1213 unstable=2 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 302.351104: balance_dirty_state: bdi 8:0: dirty=351 wb=1213 unstable=2 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 302.351319: balance_dirty_state: bdi 8:0: dirty=376 wb=1213 unstable=2 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 302.351323: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-14% task_weight=74% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 302.357607: balance_dirty_state: bdi 8:0: dirty=401 wb=1088 unstable=2 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 302.357862: balance_dirty_state: bdi 8:0: dirty=401 wb=1088 unstable=2 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 302.358047: balance_dirty_state: bdi 8:0: dirty=426 wb=1088 unstable=2 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 302.358248: balance_dirty_state: bdi 8:0: dirty=451 wb=1088 unstable=2 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 302.358502: balance_dirty_state: bdi 8:0: dirty=476 wb=1088 unstable=2 bg_thresh=1051 thresh=2103 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 302.358781: balance_dirty_state: bdi 8:0: dirty=501 wb=1088 unstable=2 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 302.358786: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=74% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 302.369596: balance_dirty_state: bdi 8:0: dirty=526 wb=912 unstable=2 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 302.369823: balance_dirty_state: bdi 8:0: dirty=551 wb=912 unstable=2 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 302.370083: balance_dirty_state: bdi 8:0: dirty=576 wb=912 unstable=2 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 302.370512: balance_dirty_state: bdi 8:0: dirty=601 wb=912 unstable=2 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 302.370704: balance_dirty_state: bdi 8:0: dirty=601 wb=912 unstable=2 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 302.370965: balance_dirty_state: bdi 8:0: dirty=626 wb=912 unstable=2 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 302.371237: balance_dirty_state: bdi 8:0: dirty=651 wb=912 unstable=2 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 302.371455: balance_dirty_state: bdi 8:0: dirty=676 wb=912 unstable=2 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 302.371460: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-20% task_weight=77% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 302.377468: balance_dirty_state: bdi 8:0: dirty=719 wb=798 unstable=1 bg_thresh=1037 thresh=2075 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 302.377642: balance_dirty_state: bdi 8:0: dirty=744 wb=798 unstable=1 bg_thresh=1040 thresh=2080 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 302.377848: balance_dirty_state: bdi 8:0: dirty=769 wb=798 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 302.378053: balance_dirty_state: bdi 8:0: dirty=794 wb=798 unstable=1 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=22 ino=12 dd-2567 [004] 302.378057: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=11% task_weight=78% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 302.389639: balance_dirty_state: bdi 8:0: dirty=794 wb=648 unstable=1 bg_thresh=1041 thresh=2082 gap=639 poll_thresh=16 ino=12 dd-2567 [004] 302.389879: balance_dirty_state: bdi 8:0: dirty=819 wb=548 unstable=1 bg_thresh=1043 thresh=2087 gap=719 poll_thresh=17 ino=12 dd-2567 [004] 302.390114: balance_dirty_state: bdi 8:0: dirty=844 wb=548 unstable=1 bg_thresh=1041 thresh=2083 gap=690 poll_thresh=18 ino=12 dd-2567 [004] 302.390472: balance_dirty_state: bdi 8:0: dirty=869 wb=548 unstable=1 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=19 ino=12 dd-2567 [004] 302.390682: balance_dirty_state: bdi 8:0: dirty=869 wb=548 unstable=1 bg_thresh=1049 thresh=2099 gap=681 poll_thresh=20 ino=12 dd-2567 [004] 302.390876: balance_dirty_state: bdi 8:0: dirty=894 wb=548 unstable=1 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 302.391152: balance_dirty_state: bdi 8:0: dirty=919 wb=548 unstable=1 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 302.391387: balance_dirty_state: bdi 8:0: dirty=944 wb=548 unstable=1 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=23 ino=12 dd-2567 [004] 302.391578: balance_dirty_state: bdi 8:0: dirty=969 wb=548 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 302.391778: balance_dirty_state: bdi 8:0: dirty=994 wb=548 unstable=1 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 302.391986: balance_dirty_state: bdi 8:0: dirty=1019 wb=548 unstable=1 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 302.392211: balance_dirty_state: bdi 8:0: dirty=1032 wb=548 unstable=1 bg_thresh=1049 thresh=2098 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 302.392216: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=56728 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [006] 302.397555: balance_dirty_state: bdi 8:0: dirty=1053 wb=424 unstable=1 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=20 ino=12 dd-2567 [006] 302.397784: balance_dirty_state: bdi 8:0: dirty=616 wb=424 unstable=1 bg_thresh=1046 thresh=2092 gap=1051 poll_thresh=21 ino=12 dd-2567 [006] 302.398314: balance_dirty_state: bdi 8:0: dirty=0 wb=424 unstable=1 bg_thresh=1048 thresh=2096 gap=1671 poll_thresh=33 ino=12 dd-2567 [006] 302.398741: balance_dirty_state: bdi 8:0: dirty=14 wb=724 unstable=1 bg_thresh=1048 thresh=2096 gap=1357 poll_thresh=41 ino=12 dd-2567 [006] 302.399117: balance_dirty_state: bdi 8:0: dirty=64 wb=999 unstable=1 bg_thresh=1052 thresh=2105 gap=1041 poll_thresh=37 ino=12 dd-2567 [006] 302.399510: balance_dirty_state: bdi 8:0: dirty=89 wb=1324 unstable=1 bg_thresh=1051 thresh=2103 gap=689 poll_thresh=39 ino=12 dd-2567 [006] 302.399964: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=1 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=41 ino=12 dd-2567 [006] 302.400584: balance_dirty_state: bdi 8:0: dirty=0 wb=1751 unstable=1 bg_thresh=1053 thresh=2106 gap=354 poll_thresh=43 ino=12 dd-2567 [006] 302.400586: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-123% task_gap=-329% task_weight=81% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 302.400616: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1500 wrote=1340 to_write=6852 dd-2567 [006] 302.405246: balance_dirty_state: bdi 8:0: dirty=0 wb=1664 unstable=1 bg_thresh=1053 thresh=2106 gap=441 poll_thresh=43 ino=12 dd-2567 [006] 302.405252: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-241% task_weight=81% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 302.413259: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=43 ino=12 dd-2567 [006] 302.413277: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=1 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=32 ino=12 dd-2567 [006] 302.413577: balance_dirty_state: bdi 8:0: dirty=21 wb=1489 unstable=1 bg_thresh=1051 thresh=2102 gap=591 poll_thresh=34 ino=12 dd-2567 [006] 302.414021: balance_dirty_state: bdi 8:0: dirty=71 wb=1489 unstable=1 bg_thresh=1050 thresh=2101 gap=540 poll_thresh=36 ino=12 dd-2567 [006] 302.414320: balance_dirty_state: bdi 8:0: dirty=96 wb=1489 unstable=1 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=38 ino=12 dd-2567 [006] 302.414324: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=81% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 302.421686: balance_dirty_state: bdi 8:0: dirty=121 wb=1333 unstable=1 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=28 ino=12 dd-2567 [006] 302.422174: balance_dirty_state: bdi 8:0: dirty=146 wb=1333 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=29 ino=12 dd-2567 [006] 302.422680: balance_dirty_state: bdi 8:0: dirty=196 wb=1333 unstable=1 bg_thresh=1051 thresh=2103 gap=573 poll_thresh=30 ino=12 dd-2567 [006] 302.423200: balance_dirty_state: bdi 8:0: dirty=221 wb=1333 unstable=1 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=31 ino=12 dd-2567 [006] 302.423741: balance_dirty_state: bdi 8:0: dirty=246 wb=1333 unstable=1 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=32 ino=12 dd-2567 [006] 302.423749: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-21% task_weight=82% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 302.429648: balance_dirty_state: bdi 8:0: dirty=271 wb=1208 unstable=1 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=24 ino=12 dd-2567 [006] 302.430371: balance_dirty_state: bdi 8:0: dirty=296 wb=1208 unstable=1 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=25 ino=12 dd-2567 [006] 302.430808: balance_dirty_state: bdi 8:0: dirty=321 wb=1208 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=26 ino=12 dd-2567 [006] 302.431261: balance_dirty_state: bdi 8:0: dirty=346 wb=1208 unstable=1 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=27 ino=12 dd-2567 [006] 302.431731: balance_dirty_state: bdi 8:0: dirty=371 wb=1208 unstable=1 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=28 ino=12 dd-2567 [006] 302.432218: balance_dirty_state: bdi 8:0: dirty=396 wb=1208 unstable=1 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=29 ino=12 dd-2567 [006] 302.432226: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=85% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 302.437418: balance_dirty_state: bdi 8:0: dirty=421 wb=1083 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 302.437611: balance_dirty_state: bdi 8:0: dirty=446 wb=1083 unstable=1 bg_thresh=1052 thresh=2104 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 302.437813: balance_dirty_state: bdi 8:0: dirty=471 wb=1083 unstable=1 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=24 ino=12 dd-2567 [006] 302.438018: balance_dirty_state: bdi 8:0: dirty=496 wb=1083 unstable=1 bg_thresh=1056 thresh=2112 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 302.438233: balance_dirty_state: bdi 8:0: dirty=521 wb=1083 unstable=1 bg_thresh=1055 thresh=2111 gap=506 poll_thresh=26 ino=12 dd-2567 [006] 302.438237: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 302.445502: balance_dirty_state: bdi 8:0: dirty=546 wb=933 unstable=1 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 302.445661: balance_dirty_state: bdi 8:0: dirty=546 wb=933 unstable=1 bg_thresh=1056 thresh=2113 gap=633 poll_thresh=20 ino=12 dd-2567 [000] 302.445828: balance_dirty_state: bdi 8:0: dirty=571 wb=933 unstable=1 bg_thresh=1059 thresh=2118 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 302.446001: balance_dirty_state: bdi 8:0: dirty=596 wb=933 unstable=1 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 302.446182: balance_dirty_state: bdi 8:0: dirty=621 wb=933 unstable=1 bg_thresh=1064 thresh=2128 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 302.446371: balance_dirty_state: bdi 8:0: dirty=646 wb=933 unstable=1 bg_thresh=1063 thresh=2127 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 302.446568: balance_dirty_state: bdi 8:0: dirty=671 wb=933 unstable=1 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 302.446572: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=86% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 302.453099: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=1 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 302.453119: balance_dirty_state: bdi 8:0: dirty=671 wb=808 unstable=1 bg_thresh=1053 thresh=2106 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 302.453279: balance_dirty_state: bdi 8:0: dirty=696 wb=808 unstable=1 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 302.453442: balance_dirty_state: bdi 8:0: dirty=721 wb=808 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 302.453613: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=1 bg_thresh=1058 thresh=2116 gap=561 poll_thresh=22 ino=12 dd-2567 [000] 302.453790: balance_dirty_state: bdi 8:0: dirty=746 wb=808 unstable=1 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 302.453977: balance_dirty_state: bdi 8:0: dirty=771 wb=808 unstable=1 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 302.454330: balance_dirty_state: bdi 8:0: dirty=796 wb=808 unstable=1 bg_thresh=1062 thresh=2125 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 302.454335: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-135% task_weight=86% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 302.461081: balance_dirty_state: bdi 8:0: dirty=796 wb=683 unstable=1 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=25 ino=12 dd-2567 [000] 302.461095: balance_dirty_state: bdi 8:0: dirty=796 wb=683 unstable=1 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=19 ino=12 dd-2567 [000] 302.461259: balance_dirty_state: bdi 8:0: dirty=821 wb=683 unstable=1 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 302.461426: balance_dirty_state: bdi 8:0: dirty=846 wb=683 unstable=1 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 302.461600: balance_dirty_state: bdi 8:0: dirty=871 wb=683 unstable=1 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 302.461784: balance_dirty_state: bdi 8:0: dirty=896 wb=683 unstable=1 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 302.461973: balance_dirty_state: bdi 8:0: dirty=921 wb=683 unstable=1 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=24 ino=12 dd-2567 [000] 302.461977: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-51% task_weight=87% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 302.469185: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=1 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 302.469333: balance_dirty_state: bdi 8:0: dirty=946 wb=558 unstable=1 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 302.469490: balance_dirty_state: bdi 8:0: dirty=971 wb=558 unstable=1 bg_thresh=1059 thresh=2118 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 302.469653: balance_dirty_state: bdi 8:0: dirty=996 wb=558 unstable=1 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 302.469826: balance_dirty_state: bdi 8:0: dirty=1021 wb=558 unstable=1 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 302.470007: balance_dirty_state: bdi 8:0: dirty=1046 wb=558 unstable=1 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 302.470011: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-51% task_weight=86% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 302.477304: balance_dirty_state: bdi 8:0: dirty=1046 wb=433 unstable=1 bg_thresh=1059 thresh=2119 gap=639 poll_thresh=17 ino=12 dd-2567 [000] 302.477446: balance_dirty_state: bdi 8:0: dirty=1071 wb=433 unstable=1 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 302.477608: balance_dirty_state: bdi 8:0: dirty=871 wb=433 unstable=1 bg_thresh=1062 thresh=2124 gap=819 poll_thresh=19 ino=12 dd-2567 [000] 302.477769: balance_dirty_state: bdi 8:0: dirty=321 wb=433 unstable=1 bg_thresh=1061 thresh=2123 gap=1368 poll_thresh=20 ino=12 dd-2567 [000] 302.478086: balance_dirty_state: bdi 8:0: dirty=0 wb=433 unstable=1 bg_thresh=1061 thresh=2122 gap=1688 poll_thresh=37 ino=12 dd-2567 [000] 302.478431: balance_dirty_state: bdi 8:0: dirty=46 wb=733 unstable=1 bg_thresh=1060 thresh=2120 gap=1340 poll_thresh=42 ino=12 dd-2567 [000] 302.478738: balance_dirty_state: bdi 8:0: dirty=71 wb=1008 unstable=1 bg_thresh=1062 thresh=2124 gap=1044 poll_thresh=37 ino=12 dd-2567 [000] 302.479072: balance_dirty_state: bdi 8:0: dirty=121 wb=1383 unstable=1 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=39 ino=12 dd-2567 [000] 302.479589: balance_dirty_state: bdi 8:0: dirty=0 wb=1772 unstable=1 bg_thresh=1061 thresh=2122 gap=349 poll_thresh=41 ino=12 dd-2567 [000] 302.479591: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1391 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-113% task_gap=-314% task_weight=87% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 302.479623: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1580 wrote=1332 to_write=6860 dd-2567 [000] 302.484968: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=1 bg_thresh=1053 thresh=2107 gap=446 poll_thresh=41 ino=12 dd-2567 [000] 302.484976: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-202% task_weight=88% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 302.492948: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=1 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=41 ino=12 dd-2567 [004] 302.492986: balance_dirty_state: bdi 8:0: dirty=0 wb=1558 unstable=1 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 302.493826: balance_dirty_state: bdi 8:0: dirty=21 wb=1558 unstable=1 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=32 ino=12 dd-2567 [004] 302.494732: balance_dirty_state: bdi 8:0: dirty=46 wb=1433 unstable=1 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=34 ino=12 dd-2567 [004] 302.495661: balance_dirty_state: bdi 8:0: dirty=71 wb=1433 unstable=1 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=36 ino=12 dd-2567 [004] 302.496436: balance_dirty_state: bdi 8:0: dirty=121 wb=1433 unstable=1 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=38 ino=12 dd-2567 [004] 302.497507: balance_dirty_state: bdi 8:0: dirty=146 wb=1433 unstable=1 bg_thresh=1058 thresh=2116 gap=536 poll_thresh=40 ino=12 dd-2567 [004] 302.498376: balance_dirty_state: bdi 8:0: dirty=196 wb=1433 unstable=1 bg_thresh=1060 thresh=2120 gap=490 poll_thresh=42 ino=12 dd-2567 [004] 302.498389: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=58152 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 302.505600: balance_dirty_state: bdi 8:0: dirty=221 wb=1333 unstable=1 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=31 ino=12 dd-2567 [004] 302.505890: balance_dirty_state: bdi 8:0: dirty=271 wb=1333 unstable=1 bg_thresh=1056 thresh=2112 gap=507 poll_thresh=32 ino=12 dd-2567 [004] 302.505896: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=89% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 302.513168: balance_dirty_state: bdi 8:0: dirty=296 wb=1208 unstable=1 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 302.513428: balance_dirty_state: bdi 8:0: dirty=321 wb=1208 unstable=1 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 302.513699: balance_dirty_state: bdi 8:0: dirty=346 wb=1208 unstable=1 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 302.514044: balance_dirty_state: bdi 8:0: dirty=371 wb=1083 unstable=1 bg_thresh=1048 thresh=2097 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 302.515318: balance_dirty_state: bdi 8:0: dirty=396 wb=1083 unstable=1 bg_thresh=1048 thresh=2096 gap=616 poll_thresh=28 ino=12 dd-2567 [004] 302.515688: balance_dirty_state: bdi 8:0: dirty=421 wb=1083 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=29 ino=12 dd-2567 [004] 302.516074: balance_dirty_state: bdi 8:0: dirty=446 wb=1083 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=30 ino=12 dd-2567 [004] 302.516706: balance_dirty_state: bdi 8:0: dirty=471 wb=1083 unstable=1 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=31 ino=12 dd-2567 [004] 302.517179: balance_dirty_state: bdi 8:0: dirty=521 wb=1083 unstable=1 bg_thresh=1054 thresh=2109 gap=504 poll_thresh=32 ino=12 dd-2567 [004] 302.517186: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-25% task_weight=90% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 302.525196: balance_dirty_state: bdi 8:0: dirty=546 wb=958 unstable=1 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 302.525423: balance_dirty_state: bdi 8:0: dirty=571 wb=958 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 302.525687: balance_dirty_state: bdi 8:0: dirty=596 wb=958 unstable=1 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 302.526019: balance_dirty_state: bdi 8:0: dirty=621 wb=958 unstable=1 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 302.526294: balance_dirty_state: bdi 8:0: dirty=646 wb=958 unstable=1 bg_thresh=1056 thresh=2113 gap=508 poll_thresh=28 ino=12 dd-2567 [004] 302.526299: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=90% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 302.533214: balance_dirty_state: bdi 8:0: dirty=646 wb=833 unstable=1 bg_thresh=1050 thresh=2101 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 302.533586: balance_dirty_state: bdi 8:0: dirty=671 wb=833 unstable=1 bg_thresh=1053 thresh=2106 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 302.533977: balance_dirty_state: bdi 8:0: dirty=696 wb=833 unstable=1 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 302.534732: balance_dirty_state: bdi 8:0: dirty=721 wb=833 unstable=1 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 302.535159: balance_dirty_state: bdi 8:0: dirty=746 wb=833 unstable=1 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 302.535167: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-32% task_weight=90% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 302.541190: balance_dirty_state: bdi 8:0: dirty=771 wb=708 unstable=1 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 302.541529: balance_dirty_state: bdi 8:0: dirty=796 wb=708 unstable=1 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 302.541886: balance_dirty_state: bdi 8:0: dirty=821 wb=708 unstable=1 bg_thresh=1053 thresh=2106 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 302.542257: balance_dirty_state: bdi 8:0: dirty=821 wb=708 unstable=1 bg_thresh=1052 thresh=2105 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 302.542644: balance_dirty_state: bdi 8:0: dirty=846 wb=708 unstable=1 bg_thresh=1055 thresh=2110 gap=555 poll_thresh=23 ino=12 dd-2567 [006] 302.543051: balance_dirty_state: bdi 8:0: dirty=871 wb=708 unstable=1 bg_thresh=1054 thresh=2109 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 302.543476: balance_dirty_state: bdi 8:0: dirty=896 wb=683 unstable=1 bg_thresh=1054 thresh=2108 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 302.543910: balance_dirty_state: bdi 8:0: dirty=921 wb=583 unstable=1 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=26 ino=12 dd-2567 [006] 302.544180: balance_dirty_state: bdi 8:0: dirty=946 wb=583 unstable=1 bg_thresh=1054 thresh=2108 gap=578 poll_thresh=27 ino=12 dd-2567 [006] 302.544648: balance_dirty_state: bdi 8:0: dirty=996 wb=583 unstable=1 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=28 ino=12 dd-2567 [006] 302.544946: balance_dirty_state: bdi 8:0: dirty=1021 wb=583 unstable=1 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=29 ino=12 dd-2567 [006] 302.544951: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 302.553218: balance_dirty_state: bdi 8:0: dirty=1046 wb=433 unstable=1 bg_thresh=1054 thresh=2109 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 302.553610: balance_dirty_state: bdi 8:0: dirty=1071 wb=433 unstable=1 bg_thresh=1054 thresh=2108 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 302.553948: balance_dirty_state: bdi 8:0: dirty=571 wb=433 unstable=1 bg_thresh=1053 thresh=2107 gap=1102 poll_thresh=24 ino=12 dd-2567 [000] 302.554358: balance_dirty_state: bdi 8:0: dirty=0 wb=433 unstable=1 bg_thresh=1053 thresh=2106 gap=1672 poll_thresh=34 ino=12 dd-2567 [000] 302.554831: balance_dirty_state: bdi 8:0: dirty=46 wb=708 unstable=1 bg_thresh=1055 thresh=2110 gap=1355 poll_thresh=41 ino=12 dd-2567 [000] 302.555266: balance_dirty_state: bdi 8:0: dirty=121 wb=933 unstable=1 bg_thresh=1051 thresh=2103 gap=1048 poll_thresh=37 ino=12 dd-2567 [000] 302.555746: balance_dirty_state: bdi 8:0: dirty=546 wb=933 unstable=1 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=39 ino=12 dd-2567 [000] 302.556523: balance_dirty_state: bdi 8:0: dirty=22 wb=933 unstable=1 bg_thresh=1052 thresh=2105 gap=1149 poll_thresh=41 ino=12 dd-2567 [000] 302.557031: balance_dirty_state: bdi 8:0: dirty=48 wb=1133 unstable=1 bg_thresh=1052 thresh=2105 gap=923 poll_thresh=34 ino=12 dd-2567 [000] 302.557473: balance_dirty_state: bdi 8:0: dirty=87 wb=1433 unstable=1 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=36 ino=12 dd-2567 [000] 302.557942: balance_dirty_state: bdi 8:0: dirty=126 wb=1721 unstable=1 bg_thresh=1053 thresh=2107 gap=259 poll_thresh=38 ino=12 dd-2567 [000] 302.557944: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-122% task_gap=-324% task_weight=79% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [004] 302.558175: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1660 wrote=1416 to_write=6776 dd-2567 [001] 302.564804: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=1 bg_thresh=1053 thresh=2107 gap=380 poll_thresh=38 ino=12 dd-2567 [001] 302.564810: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-101% task_gap=-281% task_weight=79% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 302.572760: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=1 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=38 ino=12 dd-2567 [001] 302.572768: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-144% task_weight=79% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 302.580753: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=1 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=38 ino=12 dd-2567 [001] 302.580789: balance_dirty_state: bdi 8:0: dirty=0 wb=1437 unstable=1 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=28 ino=12 dd-2567 [001] 302.581055: balance_dirty_state: bdi 8:0: dirty=21 wb=1437 unstable=1 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=29 ino=12 dd-2567 [001] 302.581291: balance_dirty_state: bdi 8:0: dirty=46 wb=1437 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=30 ino=12 dd-2567 [001] 302.581533: balance_dirty_state: bdi 8:0: dirty=96 wb=1437 unstable=1 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=31 ino=12 dd-2567 [001] 302.581944: balance_dirty_state: bdi 8:0: dirty=121 wb=1437 unstable=1 bg_thresh=1052 thresh=2105 gap=546 poll_thresh=32 ino=12 dd-2567 [001] 302.582209: balance_dirty_state: bdi 8:0: dirty=146 wb=1437 unstable=1 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=34 ino=12 dd-2567 [001] 302.582213: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 302.588996: balance_dirty_state: bdi 8:0: dirty=171 wb=1312 unstable=1 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=25 ino=12 dd-2567 [001] 302.589201: balance_dirty_state: bdi 8:0: dirty=196 wb=1312 unstable=1 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=26 ino=12 dd-2567 [001] 302.589415: balance_dirty_state: bdi 8:0: dirty=221 wb=1312 unstable=1 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=27 ino=12 dd-2567 [001] 302.589637: balance_dirty_state: bdi 8:0: dirty=271 wb=1312 unstable=1 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=28 ino=12 dd-2567 [001] 302.589641: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=26% task_weight=81% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [001] 302.596913: balance_dirty_state: bdi 8:0: dirty=271 wb=1187 unstable=1 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=21 ino=12 dd-2567 [001] 302.597086: balance_dirty_state: bdi 8:0: dirty=296 wb=1187 unstable=1 bg_thresh=1053 thresh=2107 gap=623 poll_thresh=22 ino=12 dd-2567 [001] 302.597267: balance_dirty_state: bdi 8:0: dirty=321 wb=1187 unstable=1 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=23 ino=12 dd-2567 [001] 302.597456: balance_dirty_state: bdi 8:0: dirty=346 wb=1187 unstable=1 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=24 ino=12 dd-2567 [001] 302.597815: balance_dirty_state: bdi 8:0: dirty=371 wb=1187 unstable=1 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=25 ino=12 dd-2567 [001] 302.598019: balance_dirty_state: bdi 8:0: dirty=396 wb=1187 unstable=1 bg_thresh=1054 thresh=2109 gap=525 poll_thresh=26 ino=12 dd-2567 [001] 302.598023: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=83% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 302.604889: balance_dirty_state: bdi 8:0: dirty=421 wb=1062 unstable=1 bg_thresh=1056 thresh=2112 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 302.605046: balance_dirty_state: bdi 8:0: dirty=446 wb=1062 unstable=1 bg_thresh=1056 thresh=2112 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 302.605213: balance_dirty_state: bdi 8:0: dirty=471 wb=1062 unstable=1 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 302.605387: balance_dirty_state: bdi 8:0: dirty=471 wb=1062 unstable=1 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 302.605570: balance_dirty_state: bdi 8:0: dirty=496 wb=1062 unstable=1 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=23 ino=12 dd-2567 [001] 302.605761: balance_dirty_state: bdi 8:0: dirty=521 wb=1062 unstable=1 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 302.605961: balance_dirty_state: bdi 8:0: dirty=546 wb=1062 unstable=1 bg_thresh=1056 thresh=2113 gap=504 poll_thresh=25 ino=12 dd-2567 [001] 302.605965: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=83% bdi_bw=58892 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 302.612805: balance_dirty_state: bdi 8:0: dirty=571 wb=812 unstable=1 bg_thresh=1055 thresh=2111 gap=727 poll_thresh=19 ino=12 dd-2567 [001] 302.612976: balance_dirty_state: bdi 8:0: dirty=596 wb=812 unstable=1 bg_thresh=1047 thresh=2095 gap=686 poll_thresh=20 ino=12 dd-2567 [001] 302.613151: balance_dirty_state: bdi 8:0: dirty=621 wb=812 unstable=1 bg_thresh=1056 thresh=2112 gap=678 poll_thresh=21 ino=12 dd-2567 [001] 302.613485: balance_dirty_state: bdi 8:0: dirty=646 wb=812 unstable=1 bg_thresh=1055 thresh=2111 gap=652 poll_thresh=22 ino=12 dd-2567 [001] 302.613673: balance_dirty_state: bdi 8:0: dirty=671 wb=812 unstable=1 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 302.613869: balance_dirty_state: bdi 8:0: dirty=696 wb=812 unstable=1 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=24 ino=12 dd-2567 [001] 302.614070: balance_dirty_state: bdi 8:0: dirty=721 wb=812 unstable=1 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=25 ino=12 dd-2567 [001] 302.614283: balance_dirty_state: bdi 8:0: dirty=746 wb=812 unstable=1 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=26 ino=12 dd-2567 [001] 302.614504: balance_dirty_state: bdi 8:0: dirty=771 wb=812 unstable=1 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=27 ino=12 dd-2567 [001] 302.614732: balance_dirty_state: bdi 8:0: dirty=796 wb=812 unstable=1 bg_thresh=1055 thresh=2111 gap=502 poll_thresh=28 ino=12 dd-2567 [001] 302.614736: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 302.620794: balance_dirty_state: bdi 8:0: dirty=821 wb=687 unstable=1 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 302.620980: balance_dirty_state: bdi 8:0: dirty=821 wb=687 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 302.621176: balance_dirty_state: bdi 8:0: dirty=846 wb=687 unstable=1 bg_thresh=1052 thresh=2105 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 302.621535: balance_dirty_state: bdi 8:0: dirty=871 wb=687 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=24 ino=12 dd-2567 [001] 302.621736: balance_dirty_state: bdi 8:0: dirty=896 wb=687 unstable=1 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=25 ino=12 dd-2567 [001] 302.621740: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-19% task_weight=85% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 302.628783: balance_dirty_state: bdi 8:0: dirty=921 wb=562 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=19 ino=12 dd-2567 [001] 302.628954: balance_dirty_state: bdi 8:0: dirty=946 wb=562 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 302.629129: balance_dirty_state: bdi 8:0: dirty=971 wb=562 unstable=1 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 302.629311: balance_dirty_state: bdi 8:0: dirty=996 wb=562 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=22 ino=12 dd-2567 [001] 302.629503: balance_dirty_state: bdi 8:0: dirty=1021 wb=562 unstable=1 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 302.629508: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=12% task_weight=86% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 302.640797: balance_dirty_state: bdi 8:0: dirty=1021 wb=437 unstable=1 bg_thresh=1040 thresh=2080 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 302.641106: balance_dirty_state: bdi 8:0: dirty=1046 wb=437 unstable=1 bg_thresh=1042 thresh=2085 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 302.641428: balance_dirty_state: bdi 8:0: dirty=671 wb=437 unstable=1 bg_thresh=1042 thresh=2085 gap=976 poll_thresh=19 ino=12 dd-2567 [006] 302.641758: balance_dirty_state: bdi 8:0: dirty=221 wb=437 unstable=1 bg_thresh=1044 thresh=2089 gap=1430 poll_thresh=20 ino=12 dd-2567 [006] 302.642467: balance_dirty_state: bdi 8:0: dirty=46 wb=287 unstable=1 bg_thresh=1044 thresh=2088 gap=1754 poll_thresh=38 ino=12 dd-2567 [006] 302.643005: balance_dirty_state: bdi 8:0: dirty=96 wb=362 unstable=1 bg_thresh=1041 thresh=2082 gap=1623 poll_thresh=42 ino=12 dd-2567 [006] 302.643337: balance_dirty_state: bdi 8:0: dirty=146 wb=612 unstable=1 bg_thresh=1048 thresh=2097 gap=1338 poll_thresh=41 ino=12 dd-2567 [006] 302.643639: balance_dirty_state: bdi 8:0: dirty=171 wb=887 unstable=1 bg_thresh=1050 thresh=2101 gap=1042 poll_thresh=37 ino=12 dd-2567 [006] 302.643963: balance_dirty_state: bdi 8:0: dirty=221 wb=1212 unstable=1 bg_thresh=1050 thresh=2100 gap=666 poll_thresh=39 ino=12 dd-2567 [006] 302.644317: balance_dirty_state: bdi 8:0: dirty=46 wb=1412 unstable=1 bg_thresh=1046 thresh=2092 gap=633 poll_thresh=41 ino=12 dd-2567 [006] 302.644960: balance_dirty_state: bdi 8:0: dirty=21 wb=1512 unstable=1 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=43 ino=12 flush-8:0-2536 [000] 302.645226: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1748 wrote=1388 to_write=6804 dd-2567 [006] 302.645555: balance_dirty_state: bdi 8:0: dirty=46 wb=1687 unstable=1 bg_thresh=1044 thresh=2089 gap=355 poll_thresh=45 ino=12 dd-2567 [006] 302.645560: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-67% task_gap=-217% task_weight=82% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=45 period=0 think=8 pause=8 dd-2567 [006] 302.652464: balance_dirty_state: bdi 8:0: dirty=46 wb=1523 unstable=1 bg_thresh=1043 thresh=2087 gap=517 poll_thresh=45 ino=12 dd-2567 [006] 302.652472: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=45 period=0 think=0 pause=8 dd-2567 [006] 302.660533: balance_dirty_state: bdi 8:0: dirty=46 wb=1406 unstable=1 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=45 ino=12 dd-2567 [006] 302.660555: balance_dirty_state: bdi 8:0: dirty=46 wb=1406 unstable=1 bg_thresh=1040 thresh=2080 gap=627 poll_thresh=34 ino=12 dd-2567 [006] 302.660841: balance_dirty_state: bdi 8:0: dirty=71 wb=1406 unstable=1 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=36 ino=12 dd-2567 [006] 302.661142: balance_dirty_state: bdi 8:0: dirty=121 wb=1406 unstable=1 bg_thresh=1044 thresh=2089 gap=561 poll_thresh=38 ino=12 dd-2567 [006] 302.661461: balance_dirty_state: bdi 8:0: dirty=146 wb=1406 unstable=1 bg_thresh=1044 thresh=2088 gap=535 poll_thresh=40 ino=12 dd-2567 [006] 302.661798: balance_dirty_state: bdi 8:0: dirty=196 wb=1406 unstable=1 bg_thresh=1046 thresh=2092 gap=489 poll_thresh=42 ino=12 dd-2567 [006] 302.661802: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-126% task_weight=83% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 302.668484: balance_dirty_state: bdi 8:0: dirty=196 wb=1281 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=42 ino=12 dd-2567 [006] 302.668508: balance_dirty_state: bdi 8:0: dirty=196 wb=1281 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=31 ino=12 dd-2567 [006] 302.668839: balance_dirty_state: bdi 8:0: dirty=221 wb=1281 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=32 ino=12 dd-2567 [006] 302.669114: balance_dirty_state: bdi 8:0: dirty=271 wb=1281 unstable=1 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=34 ino=12 dd-2567 [006] 302.669563: balance_dirty_state: bdi 8:0: dirty=296 wb=1281 unstable=1 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=36 ino=12 dd-2567 [006] 302.669567: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-133% task_weight=84% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 302.676438: balance_dirty_state: bdi 8:0: dirty=296 wb=1156 unstable=1 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=36 ino=12 dd-2567 [006] 302.676466: balance_dirty_state: bdi 8:0: dirty=296 wb=1156 unstable=1 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=27 ino=12 dd-2567 [006] 302.676751: balance_dirty_state: bdi 8:0: dirty=321 wb=1156 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=28 ino=12 dd-2567 [006] 302.676985: balance_dirty_state: bdi 8:0: dirty=346 wb=1156 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=29 ino=12 dd-2567 [006] 302.677226: balance_dirty_state: bdi 8:0: dirty=396 wb=1156 unstable=1 bg_thresh=1042 thresh=2084 gap=531 poll_thresh=30 ino=12 dd-2567 [006] 302.677475: balance_dirty_state: bdi 8:0: dirty=421 wb=1156 unstable=1 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=31 ino=12 dd-2567 [006] 302.677479: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-86% task_weight=84% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 302.684455: balance_dirty_state: bdi 8:0: dirty=421 wb=1006 unstable=1 bg_thresh=1045 thresh=2091 gap=663 poll_thresh=31 ino=12 dd-2567 [006] 302.684481: balance_dirty_state: bdi 8:0: dirty=421 wb=1006 unstable=1 bg_thresh=1045 thresh=2091 gap=663 poll_thresh=23 ino=12 dd-2567 [006] 302.684699: balance_dirty_state: bdi 8:0: dirty=446 wb=1006 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=24 ino=12 dd-2567 [006] 302.684902: balance_dirty_state: bdi 8:0: dirty=471 wb=1006 unstable=1 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=25 ino=12 dd-2567 [006] 302.685111: balance_dirty_state: bdi 8:0: dirty=496 wb=1006 unstable=1 bg_thresh=1047 thresh=2094 gap=591 poll_thresh=26 ino=12 dd-2567 [006] 302.685327: balance_dirty_state: bdi 8:0: dirty=521 wb=1006 unstable=1 bg_thresh=1046 thresh=2093 gap=565 poll_thresh=27 ino=12 dd-2567 [006] 302.685710: balance_dirty_state: bdi 8:0: dirty=546 wb=1006 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=28 ino=12 dd-2567 [006] 302.685943: balance_dirty_state: bdi 8:0: dirty=571 wb=1006 unstable=1 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=29 ino=12 dd-2567 [006] 302.685947: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-129% task_weight=85% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 302.692424: balance_dirty_state: bdi 8:0: dirty=571 wb=881 unstable=1 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=29 ino=12 dd-2567 [006] 302.692450: balance_dirty_state: bdi 8:0: dirty=571 wb=881 unstable=1 bg_thresh=1045 thresh=2090 gap=637 poll_thresh=22 ino=12 dd-2567 [006] 302.692657: balance_dirty_state: bdi 8:0: dirty=596 wb=881 unstable=1 bg_thresh=1044 thresh=2089 gap=611 poll_thresh=23 ino=12 dd-2567 [006] 302.692849: balance_dirty_state: bdi 8:0: dirty=621 wb=881 unstable=1 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=24 ino=12 dd-2567 [006] 302.693050: balance_dirty_state: bdi 8:0: dirty=646 wb=881 unstable=1 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=25 ino=12 dd-2567 [006] 302.693257: balance_dirty_state: bdi 8:0: dirty=671 wb=881 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=26 ino=12 dd-2567 [006] 302.693472: balance_dirty_state: bdi 8:0: dirty=696 wb=881 unstable=1 bg_thresh=1045 thresh=2091 gap=513 poll_thresh=27 ino=12 dd-2567 [006] 302.693476: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-131% task_weight=88% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 302.700398: balance_dirty_state: bdi 8:0: dirty=696 wb=756 unstable=1 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=27 ino=12 dd-2567 [006] 302.700424: balance_dirty_state: bdi 8:0: dirty=696 wb=756 unstable=1 bg_thresh=1028 thresh=2056 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 302.700625: balance_dirty_state: bdi 8:0: dirty=747 wb=756 unstable=1 bg_thresh=1039 thresh=2079 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 302.700818: balance_dirty_state: bdi 8:0: dirty=760 wb=756 unstable=1 bg_thresh=1045 thresh=2091 gap=574 poll_thresh=22 ino=12 dd-2567 [006] 302.701020: balance_dirty_state: bdi 8:0: dirty=786 wb=756 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 302.701385: balance_dirty_state: bdi 8:0: dirty=812 wb=756 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=24 ino=12 dd-2567 [006] 302.701604: balance_dirty_state: bdi 8:0: dirty=838 wb=756 unstable=1 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=25 ino=12 dd-2567 [006] 302.701608: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 302.708375: balance_dirty_state: bdi 8:0: dirty=838 wb=756 unstable=1 bg_thresh=1046 thresh=2092 gap=497 poll_thresh=25 ino=12 dd-2567 [006] 302.708383: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=60336 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 302.716347: balance_dirty_state: bdi 8:0: dirty=838 wb=506 unstable=1 bg_thresh=1044 thresh=2089 gap=744 poll_thresh=25 ino=12 dd-2567 [006] 302.716372: balance_dirty_state: bdi 8:0: dirty=838 wb=506 unstable=1 bg_thresh=1044 thresh=2089 gap=744 poll_thresh=19 ino=12 dd-2567 [006] 302.716577: balance_dirty_state: bdi 8:0: dirty=838 wb=506 unstable=1 bg_thresh=1044 thresh=2089 gap=744 poll_thresh=20 ino=12 dd-2567 [006] 302.716753: balance_dirty_state: bdi 8:0: dirty=863 wb=506 unstable=1 bg_thresh=1044 thresh=2088 gap=718 poll_thresh=21 ino=12 dd-2567 [006] 302.716939: balance_dirty_state: bdi 8:0: dirty=888 wb=506 unstable=1 bg_thresh=1043 thresh=2087 gap=692 poll_thresh=22 ino=12 dd-2567 [006] 302.717133: balance_dirty_state: bdi 8:0: dirty=913 wb=506 unstable=1 bg_thresh=1046 thresh=2092 gap=672 poll_thresh=23 ino=12 dd-2567 [006] 302.717335: balance_dirty_state: bdi 8:0: dirty=938 wb=506 unstable=1 bg_thresh=1045 thresh=2091 gap=646 poll_thresh=24 ino=12 dd-2567 [006] 302.717551: balance_dirty_state: bdi 8:0: dirty=951 wb=506 unstable=1 bg_thresh=1043 thresh=2086 gap=628 poll_thresh=25 ino=12 dd-2567 [006] 302.717779: balance_dirty_state: bdi 8:0: dirty=977 wb=506 unstable=1 bg_thresh=1043 thresh=2086 gap=602 poll_thresh=26 ino=12 dd-2567 [006] 302.718017: balance_dirty_state: bdi 8:0: dirty=1003 wb=506 unstable=1 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=27 ino=12 dd-2567 [006] 302.718263: balance_dirty_state: bdi 8:0: dirty=1029 wb=506 unstable=1 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=28 ino=12 dd-2567 [006] 302.718674: balance_dirty_state: bdi 8:0: dirty=1068 wb=506 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=29 ino=12 dd-2567 [006] 302.718679: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-92% task_weight=87% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2536 [002] 302.721983: writeback_single_inode: bdi 8:0: ino=12 state= age=1824 wrote=1052 to_write=7140 dd-2567 [006] 302.724295: balance_dirty_state: bdi 8:0: dirty=34 wb=1540 unstable=1 bg_thresh=1043 thresh=2086 gap=511 poll_thresh=29 ino=12 dd-2567 [006] 302.724304: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-136% task_weight=87% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 302.732255: balance_dirty_state: bdi 8:0: dirty=34 wb=1290 unstable=1 bg_thresh=1044 thresh=2088 gap=763 poll_thresh=29 ino=12 dd-2567 [004] 302.732282: balance_dirty_state: bdi 8:0: dirty=34 wb=1265 unstable=1 bg_thresh=1044 thresh=2088 gap=788 poll_thresh=22 ino=12 dd-2567 [004] 302.732573: balance_dirty_state: bdi 8:0: dirty=34 wb=1165 unstable=1 bg_thresh=1041 thresh=2083 gap=883 poll_thresh=23 ino=12 dd-2567 [004] 302.732811: balance_dirty_state: bdi 8:0: dirty=59 wb=1165 unstable=1 bg_thresh=1044 thresh=2088 gap=863 poll_thresh=24 ino=12 dd-2567 [004] 302.733014: balance_dirty_state: bdi 8:0: dirty=84 wb=1165 unstable=1 bg_thresh=1046 thresh=2093 gap=843 poll_thresh=25 ino=12 dd-2567 [004] 302.733222: balance_dirty_state: bdi 8:0: dirty=109 wb=1165 unstable=1 bg_thresh=1049 thresh=2098 gap=823 poll_thresh=26 ino=12 dd-2567 [004] 302.733439: balance_dirty_state: bdi 8:0: dirty=134 wb=1165 unstable=1 bg_thresh=1051 thresh=2102 gap=802 poll_thresh=27 ino=12 dd-2567 [004] 302.733663: balance_dirty_state: bdi 8:0: dirty=159 wb=1165 unstable=1 bg_thresh=1050 thresh=2101 gap=776 poll_thresh=28 ino=12 dd-2567 [004] 302.733896: balance_dirty_state: bdi 8:0: dirty=209 wb=1165 unstable=1 bg_thresh=1050 thresh=2100 gap=725 poll_thresh=29 ino=12 dd-2567 [004] 302.734136: balance_dirty_state: bdi 8:0: dirty=234 wb=1165 unstable=1 bg_thresh=1049 thresh=2099 gap=699 poll_thresh=30 ino=12 dd-2567 [004] 302.734553: balance_dirty_state: bdi 8:0: dirty=259 wb=1165 unstable=1 bg_thresh=1049 thresh=2098 gap=673 poll_thresh=31 ino=12 dd-2567 [004] 302.734810: balance_dirty_state: bdi 8:0: dirty=284 wb=1165 unstable=1 bg_thresh=1048 thresh=2097 gap=647 poll_thresh=32 ino=12 dd-2567 [004] 302.735085: balance_dirty_state: bdi 8:0: dirty=334 wb=1165 unstable=1 bg_thresh=1050 thresh=2101 gap=601 poll_thresh=34 ino=12 dd-2567 [004] 302.735382: balance_dirty_state: bdi 8:0: dirty=373 wb=1165 unstable=1 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=36 ino=12 dd-2567 [004] 302.735697: balance_dirty_state: bdi 8:0: dirty=412 wb=1165 unstable=1 bg_thresh=1050 thresh=2100 gap=522 poll_thresh=38 ino=12 dd-2567 [004] 302.735702: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-79% task_weight=89% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 302.740531: balance_dirty_state: bdi 8:0: dirty=425 wb=1040 unstable=1 bg_thresh=1048 thresh=2096 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 302.740886: balance_dirty_state: bdi 8:0: dirty=450 wb=1040 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=29 ino=12 dd-2567 [004] 302.741252: balance_dirty_state: bdi 8:0: dirty=500 wb=1040 unstable=1 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=30 ino=12 dd-2567 [004] 302.741877: balance_dirty_state: bdi 8:0: dirty=525 wb=1040 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=31 ino=12 dd-2567 [004] 302.742267: balance_dirty_state: bdi 8:0: dirty=550 wb=1040 unstable=1 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=32 ino=12 dd-2567 [004] 302.742273: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-129% task_weight=91% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 302.748176: balance_dirty_state: bdi 8:0: dirty=550 wb=915 unstable=1 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=32 ino=12 dd-2567 [004] 302.748203: balance_dirty_state: bdi 8:0: dirty=550 wb=915 unstable=1 bg_thresh=1052 thresh=2105 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 302.748434: balance_dirty_state: bdi 8:0: dirty=575 wb=915 unstable=1 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 302.748638: balance_dirty_state: bdi 8:0: dirty=600 wb=915 unstable=1 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 302.748852: balance_dirty_state: bdi 8:0: dirty=625 wb=915 unstable=1 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 302.749075: balance_dirty_state: bdi 8:0: dirty=650 wb=915 unstable=1 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=28 ino=12 dd-2567 [004] 302.749306: balance_dirty_state: bdi 8:0: dirty=700 wb=915 unstable=1 bg_thresh=1053 thresh=2106 gap=490 poll_thresh=29 ino=12 dd-2567 [004] 302.749310: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-116% task_weight=89% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 302.756161: balance_dirty_state: bdi 8:0: dirty=700 wb=790 unstable=1 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 302.756179: balance_dirty_state: bdi 8:0: dirty=700 wb=790 unstable=1 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 302.756385: balance_dirty_state: bdi 8:0: dirty=725 wb=790 unstable=1 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=23 ino=12 dd-2567 [004] 302.756595: balance_dirty_state: bdi 8:0: dirty=725 wb=790 unstable=1 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 302.757128: balance_dirty_state: bdi 8:0: dirty=750 wb=790 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 302.757383: balance_dirty_state: bdi 8:0: dirty=800 wb=790 unstable=1 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 302.757389: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-113% task_weight=91% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 302.764176: balance_dirty_state: bdi 8:0: dirty=800 wb=665 unstable=1 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=26 ino=12 dd-2567 [004] 302.764195: balance_dirty_state: bdi 8:0: dirty=800 wb=665 unstable=1 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 302.764416: balance_dirty_state: bdi 8:0: dirty=800 wb=665 unstable=1 bg_thresh=1050 thresh=2100 gap=634 poll_thresh=20 ino=12 dd-2567 [004] 302.764586: balance_dirty_state: bdi 8:0: dirty=825 wb=665 unstable=1 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 302.764858: balance_dirty_state: bdi 8:0: dirty=850 wb=665 unstable=1 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 302.765077: balance_dirty_state: bdi 8:0: dirty=875 wb=665 unstable=1 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 302.765350: balance_dirty_state: bdi 8:0: dirty=900 wb=665 unstable=1 bg_thresh=1051 thresh=2102 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 302.765625: balance_dirty_state: bdi 8:0: dirty=925 wb=665 unstable=1 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=25 ino=12 dd-2567 [004] 302.765629: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-117% task_weight=91% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 302.772075: balance_dirty_state: bdi 8:0: dirty=925 wb=540 unstable=1 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 302.772094: balance_dirty_state: bdi 8:0: dirty=925 wb=540 unstable=1 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 302.772264: balance_dirty_state: bdi 8:0: dirty=950 wb=540 unstable=1 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 302.772441: balance_dirty_state: bdi 8:0: dirty=975 wb=540 unstable=1 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 302.772633: balance_dirty_state: bdi 8:0: dirty=1000 wb=540 unstable=1 bg_thresh=1047 thresh=2095 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 302.772854: balance_dirty_state: bdi 8:0: dirty=1000 wb=540 unstable=1 bg_thresh=1049 thresh=2099 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 302.773331: balance_dirty_state: bdi 8:0: dirty=1025 wb=540 unstable=1 bg_thresh=1046 thresh=2093 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 302.773650: balance_dirty_state: bdi 8:0: dirty=1050 wb=540 unstable=1 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 302.773656: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-127% task_weight=92% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 302.775636: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=40 wrote=1041 to_write=7151 dd-2567 [002] 302.780125: balance_dirty_state: bdi 8:0: dirty=9 wb=1456 unstable=1 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=25 ino=12 dd-2567 [002] 302.780142: balance_dirty_state: bdi 8:0: dirty=9 wb=1456 unstable=1 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=19 ino=12 dd-2567 [002] 302.780308: balance_dirty_state: bdi 8:0: dirty=9 wb=1456 unstable=1 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=20 ino=12 dd-2567 [002] 302.780483: balance_dirty_state: bdi 8:0: dirty=34 wb=1456 unstable=1 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=21 ino=12 dd-2567 [002] 302.780666: balance_dirty_state: bdi 8:0: dirty=59 wb=1456 unstable=1 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=22 ino=12 dd-2567 [002] 302.780859: balance_dirty_state: bdi 8:0: dirty=84 wb=1456 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=23 ino=12 dd-2567 [002] 302.781059: balance_dirty_state: bdi 8:0: dirty=109 wb=1456 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=24 ino=12 dd-2567 [002] 302.781266: balance_dirty_state: bdi 8:0: dirty=134 wb=1456 unstable=1 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=25 ino=12 dd-2567 [002] 302.781271: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-82% task_weight=86% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 302.788429: balance_dirty_state: bdi 8:0: dirty=134 wb=1328 unstable=1 bg_thresh=1039 thresh=2078 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 302.788683: balance_dirty_state: bdi 8:0: dirty=159 wb=1328 unstable=1 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=20 ino=12 dd-2567 [002] 302.788913: balance_dirty_state: bdi 8:0: dirty=184 wb=1328 unstable=1 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=21 ino=12 dd-2567 [002] 302.789319: balance_dirty_state: bdi 8:0: dirty=209 wb=1328 unstable=1 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 302.789709: balance_dirty_state: bdi 8:0: dirty=234 wb=1328 unstable=1 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=23 ino=12 dd-2567 [002] 302.789718: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-98% task_weight=86% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 302.796080: balance_dirty_state: bdi 8:0: dirty=234 wb=1189 unstable=1 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=23 ino=12 dd-2567 [002] 302.796100: balance_dirty_state: bdi 8:0: dirty=234 wb=1189 unstable=1 bg_thresh=1032 thresh=2065 gap=641 poll_thresh=17 ino=12 dd-2567 [002] 302.796277: balance_dirty_state: bdi 8:0: dirty=259 wb=1189 unstable=1 bg_thresh=1032 thresh=2065 gap=616 poll_thresh=18 ino=12 dd-2567 [002] 302.796428: balance_dirty_state: bdi 8:0: dirty=259 wb=1189 unstable=1 bg_thresh=1032 thresh=2064 gap=615 poll_thresh=19 ino=12 dd-2567 [002] 302.796590: balance_dirty_state: bdi 8:0: dirty=284 wb=1189 unstable=1 bg_thresh=1031 thresh=2063 gap=589 poll_thresh=20 ino=12 dd-2567 [002] 302.796756: balance_dirty_state: bdi 8:0: dirty=309 wb=1189 unstable=1 bg_thresh=1034 thresh=2068 gap=569 poll_thresh=21 ino=12 dd-2567 [002] 302.796932: balance_dirty_state: bdi 8:0: dirty=334 wb=1189 unstable=1 bg_thresh=1033 thresh=2067 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 302.797115: balance_dirty_state: bdi 8:0: dirty=359 wb=1189 unstable=1 bg_thresh=1033 thresh=2066 gap=517 poll_thresh=23 ino=12 dd-2567 [002] 302.797306: balance_dirty_state: bdi 8:0: dirty=384 wb=1189 unstable=1 bg_thresh=1030 thresh=2060 gap=486 poll_thresh=24 ino=12 dd-2567 [002] 302.797310: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1332 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-39% task_gap=-167% task_weight=87% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 302.804134: balance_dirty_state: bdi 8:0: dirty=384 wb=1047 unstable=1 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=24 ino=12 dd-2567 [005] 302.804163: balance_dirty_state: bdi 8:0: dirty=384 wb=1047 unstable=1 bg_thresh=1030 thresh=2061 gap=629 poll_thresh=18 ino=12 dd-2567 [005] 302.804485: balance_dirty_state: bdi 8:0: dirty=409 wb=1047 unstable=1 bg_thresh=1030 thresh=2061 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 302.804820: balance_dirty_state: bdi 8:0: dirty=409 wb=1047 unstable=1 bg_thresh=1033 thresh=2066 gap=609 poll_thresh=20 ino=12 dd-2567 [005] 302.805176: balance_dirty_state: bdi 8:0: dirty=434 wb=1047 unstable=1 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 302.805865: balance_dirty_state: bdi 8:0: dirty=459 wb=1047 unstable=1 bg_thresh=1035 thresh=2070 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 302.806257: balance_dirty_state: bdi 8:0: dirty=484 wb=1047 unstable=1 bg_thresh=1034 thresh=2069 gap=537 poll_thresh=23 ino=12 dd-2567 [005] 302.806658: balance_dirty_state: bdi 8:0: dirty=509 wb=1047 unstable=1 bg_thresh=1037 thresh=2074 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 302.806666: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 302.812366: balance_dirty_state: bdi 8:0: dirty=534 wb=922 unstable=1 bg_thresh=1036 thresh=2072 gap=615 poll_thresh=18 ino=12 dd-2567 [005] 302.812691: balance_dirty_state: bdi 8:0: dirty=559 wb=922 unstable=1 bg_thresh=1035 thresh=2071 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 302.813030: balance_dirty_state: bdi 8:0: dirty=559 wb=922 unstable=1 bg_thresh=1038 thresh=2076 gap=594 poll_thresh=20 ino=12 dd-2567 [005] 302.813386: balance_dirty_state: bdi 8:0: dirty=584 wb=922 unstable=1 bg_thresh=1037 thresh=2075 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 302.813763: balance_dirty_state: bdi 8:0: dirty=609 wb=922 unstable=1 bg_thresh=1037 thresh=2074 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 302.814150: balance_dirty_state: bdi 8:0: dirty=634 wb=922 unstable=1 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 302.814557: balance_dirty_state: bdi 8:0: dirty=659 wb=922 unstable=1 bg_thresh=1036 thresh=2073 gap=491 poll_thresh=24 ino=12 dd-2567 [005] 302.814566: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1343 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-9% task_gap=-108% task_weight=89% bdi_bw=60768 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 302.820084: balance_dirty_state: bdi 8:0: dirty=659 wb=797 unstable=1 bg_thresh=1038 thresh=2076 gap=619 poll_thresh=24 ino=12 dd-2567 [005] 302.820117: balance_dirty_state: bdi 8:0: dirty=659 wb=797 unstable=1 bg_thresh=1039 thresh=2078 gap=621 poll_thresh=18 ino=12 dd-2567 [005] 302.820289: balance_dirty_state: bdi 8:0: dirty=684 wb=797 unstable=1 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=19 ino=12 dd-2567 [005] 302.820448: balance_dirty_state: bdi 8:0: dirty=709 wb=797 unstable=1 bg_thresh=1038 thresh=2076 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 302.820778: balance_dirty_state: bdi 8:0: dirty=709 wb=797 unstable=1 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 302.820954: balance_dirty_state: bdi 8:0: dirty=734 wb=797 unstable=1 bg_thresh=1040 thresh=2080 gap=548 poll_thresh=22 ino=12 dd-2567 [005] 302.821136: balance_dirty_state: bdi 8:0: dirty=759 wb=797 unstable=1 bg_thresh=1039 thresh=2079 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 302.821328: balance_dirty_state: bdi 8:0: dirty=784 wb=797 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=24 ino=12 dd-2567 [005] 302.821332: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-58% task_weight=90% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 302.828343: balance_dirty_state: bdi 8:0: dirty=784 wb=669 unstable=1 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 302.828664: balance_dirty_state: bdi 8:0: dirty=809 wb=669 unstable=1 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 302.829004: balance_dirty_state: bdi 8:0: dirty=834 wb=669 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 302.829361: balance_dirty_state: bdi 8:0: dirty=859 wb=669 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 302.829731: balance_dirty_state: bdi 8:0: dirty=884 wb=669 unstable=1 bg_thresh=1046 thresh=2092 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 302.830526: balance_dirty_state: bdi 8:0: dirty=884 wb=531 unstable=1 bg_thresh=1043 thresh=2086 gap=670 poll_thresh=23 ino=12 dd-2567 [000] 302.830878: balance_dirty_state: bdi 8:0: dirty=909 wb=531 unstable=1 bg_thresh=1038 thresh=2076 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 302.831236: balance_dirty_state: bdi 8:0: dirty=934 wb=531 unstable=1 bg_thresh=1036 thresh=2072 gap=606 poll_thresh=25 ino=12 dd-2567 [000] 302.831730: balance_dirty_state: bdi 8:0: dirty=959 wb=531 unstable=1 bg_thresh=1041 thresh=2083 gap=592 poll_thresh=26 ino=12 dd-2567 [000] 302.832173: balance_dirty_state: bdi 8:0: dirty=1009 wb=531 unstable=1 bg_thresh=1043 thresh=2087 gap=546 poll_thresh=27 ino=12 dd-2567 [000] 302.832644: balance_dirty_state: bdi 8:0: dirty=1034 wb=531 unstable=1 bg_thresh=1043 thresh=2086 gap=520 poll_thresh=28 ino=12 dd-2567 [000] 302.832653: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-7% task_weight=91% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 302.840175: balance_dirty_state: bdi 8:0: dirty=1059 wb=406 unstable=1 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 302.840381: balance_dirty_state: bdi 8:0: dirty=734 wb=406 unstable=1 bg_thresh=1044 thresh=2088 gap=947 poll_thresh=22 ino=12 dd-2567 [004] 302.840588: balance_dirty_state: bdi 8:0: dirty=109 wb=406 unstable=1 bg_thresh=1046 thresh=2093 gap=1577 poll_thresh=23 ino=12 dd-2567 [004] 302.841023: balance_dirty_state: bdi 8:0: dirty=59 wb=456 unstable=1 bg_thresh=1051 thresh=2103 gap=1587 poll_thresh=40 ino=12 dd-2567 [004] 302.841395: balance_dirty_state: bdi 8:0: dirty=84 wb=806 unstable=1 bg_thresh=1048 thresh=2096 gap=1205 poll_thresh=40 ino=12 dd-2567 [004] 302.841716: balance_dirty_state: bdi 8:0: dirty=134 wb=1056 unstable=1 bg_thresh=1047 thresh=2095 gap=904 poll_thresh=35 ino=12 dd-2567 [004] 302.842249: balance_dirty_state: bdi 8:0: dirty=84 wb=1531 unstable=1 bg_thresh=1049 thresh=2099 gap=483 poll_thresh=37 ino=12 dd-2567 [004] 302.842251: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-83% task_weight=92% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 302.842481: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=108 wrote=1267 to_write=6925 dd-2567 [004] 302.848164: balance_dirty_state: bdi 8:0: dirty=34 wb=1581 unstable=1 bg_thresh=1043 thresh=2086 gap=470 poll_thresh=28 ino=12 dd-2567 [004] 302.848169: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 302.855837: balance_dirty_state: bdi 8:0: dirty=34 wb=1456 unstable=1 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=28 ino=12 dd-2567 [004] 302.855868: balance_dirty_state: bdi 8:0: dirty=34 wb=1456 unstable=1 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 302.856040: balance_dirty_state: bdi 8:0: dirty=59 wb=1456 unstable=1 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 302.856220: balance_dirty_state: bdi 8:0: dirty=84 wb=1456 unstable=1 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 302.856408: balance_dirty_state: bdi 8:0: dirty=109 wb=1456 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 302.856601: balance_dirty_state: bdi 8:0: dirty=134 wb=1456 unstable=1 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 302.856606: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=51% task_weight=92% bdi_bw=61624 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [004] 302.864158: balance_dirty_state: bdi 8:0: dirty=159 wb=1281 unstable=1 bg_thresh=1044 thresh=2089 gap=648 poll_thresh=19 ino=12 dd-2567 [004] 302.864490: balance_dirty_state: bdi 8:0: dirty=184 wb=1281 unstable=1 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=20 ino=12 dd-2567 [004] 302.864844: balance_dirty_state: bdi 8:0: dirty=184 wb=1281 unstable=1 bg_thresh=1046 thresh=2093 gap=627 poll_thresh=21 ino=12 dd-2567 [004] 302.865211: balance_dirty_state: bdi 8:0: dirty=209 wb=1281 unstable=1 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 302.865952: balance_dirty_state: bdi 8:0: dirty=234 wb=1281 unstable=1 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 302.866357: balance_dirty_state: bdi 8:0: dirty=259 wb=1281 unstable=1 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 302.866776: balance_dirty_state: bdi 8:0: dirty=284 wb=1281 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 302.867210: balance_dirty_state: bdi 8:0: dirty=309 wb=1281 unstable=1 bg_thresh=1044 thresh=2089 gap=498 poll_thresh=26 ino=12 dd-2567 [004] 302.867219: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-3% task_weight=91% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 302.872104: balance_dirty_state: bdi 8:0: dirty=334 wb=1156 unstable=1 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 302.872444: balance_dirty_state: bdi 8:0: dirty=359 wb=1156 unstable=1 bg_thresh=1044 thresh=2089 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 302.872800: balance_dirty_state: bdi 8:0: dirty=384 wb=1156 unstable=1 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 302.873171: balance_dirty_state: bdi 8:0: dirty=409 wb=1156 unstable=1 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 302.873564: balance_dirty_state: bdi 8:0: dirty=409 wb=1156 unstable=1 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 302.873974: balance_dirty_state: bdi 8:0: dirty=434 wb=1156 unstable=1 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 302.873982: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=9% task_weight=92% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 302.879927: balance_dirty_state: bdi 8:0: dirty=459 wb=1006 unstable=1 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 302.880080: balance_dirty_state: bdi 8:0: dirty=484 wb=1006 unstable=1 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 302.880401: balance_dirty_state: bdi 8:0: dirty=509 wb=1006 unstable=1 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 302.880568: balance_dirty_state: bdi 8:0: dirty=534 wb=1006 unstable=1 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 302.880743: balance_dirty_state: bdi 8:0: dirty=534 wb=1006 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 302.880926: balance_dirty_state: bdi 8:0: dirty=559 wb=1006 unstable=1 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 302.881117: balance_dirty_state: bdi 8:0: dirty=584 wb=1006 unstable=1 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 302.881122: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=6% task_weight=93% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 302.887907: balance_dirty_state: bdi 8:0: dirty=609 wb=881 unstable=1 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 302.888058: balance_dirty_state: bdi 8:0: dirty=634 wb=881 unstable=1 bg_thresh=1045 thresh=2091 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 302.888218: balance_dirty_state: bdi 8:0: dirty=634 wb=881 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 302.888383: balance_dirty_state: bdi 8:0: dirty=659 wb=881 unstable=1 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 302.888560: balance_dirty_state: bdi 8:0: dirty=684 wb=881 unstable=1 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 302.888743: balance_dirty_state: bdi 8:0: dirty=709 wb=881 unstable=1 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 302.888747: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=6% task_weight=93% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 302.895878: balance_dirty_state: bdi 8:0: dirty=734 wb=756 unstable=1 bg_thresh=1044 thresh=2088 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 302.896349: balance_dirty_state: bdi 8:0: dirty=759 wb=756 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 302.896566: balance_dirty_state: bdi 8:0: dirty=759 wb=756 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 302.896727: balance_dirty_state: bdi 8:0: dirty=784 wb=756 unstable=1 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 302.896900: balance_dirty_state: bdi 8:0: dirty=809 wb=756 unstable=1 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 302.897078: balance_dirty_state: bdi 8:0: dirty=834 wb=756 unstable=1 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 302.897082: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=1% task_weight=93% bdi_bw=61624 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 302.903870: balance_dirty_state: bdi 8:0: dirty=834 wb=631 unstable=1 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 302.904084: balance_dirty_state: bdi 8:0: dirty=859 wb=631 unstable=1 bg_thresh=1042 thresh=2085 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 302.904267: balance_dirty_state: bdi 8:0: dirty=884 wb=631 unstable=1 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 302.904428: balance_dirty_state: bdi 8:0: dirty=909 wb=631 unstable=1 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=19 ino=12 dd-2567 [004] 302.904598: balance_dirty_state: bdi 8:0: dirty=909 wb=631 unstable=1 bg_thresh=1044 thresh=2089 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 302.904775: balance_dirty_state: bdi 8:0: dirty=934 wb=631 unstable=1 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 302.904780: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1347 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=30% task_weight=94% bdi_bw=61624 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 302.912169: balance_dirty_state: bdi 8:0: dirty=959 wb=506 unstable=1 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 302.912611: balance_dirty_state: bdi 8:0: dirty=984 wb=506 unstable=1 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 302.913080: balance_dirty_state: bdi 8:0: dirty=984 wb=506 unstable=1 bg_thresh=1040 thresh=2081 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 302.915306: balance_dirty_state: bdi 8:0: dirty=1009 wb=381 unstable=1 bg_thresh=1036 thresh=2072 gap=681 poll_thresh=19 ino=12 dd-2567 [004] 302.915949: balance_dirty_state: bdi 8:0: dirty=1034 wb=381 unstable=1 bg_thresh=1038 thresh=2077 gap=661 poll_thresh=20 ino=12 dd-2567 [004] 302.916513: balance_dirty_state: bdi 8:0: dirty=1059 wb=381 unstable=1 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=21 ino=12 dd-2567 [004] 302.917112: balance_dirty_state: bdi 8:0: dirty=1084 wb=381 unstable=1 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 302.917729: balance_dirty_state: bdi 8:0: dirty=1084 wb=381 unstable=1 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 302.918381: balance_dirty_state: bdi 8:0: dirty=1109 wb=381 unstable=1 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 302.919064: balance_dirty_state: bdi 8:0: dirty=1134 wb=381 unstable=1 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 302.919798: balance_dirty_state: bdi 8:0: dirty=1009 wb=381 unstable=1 bg_thresh=1045 thresh=2090 gap=699 poll_thresh=26 ino=12 dd-2567 [004] 302.922234: balance_dirty_state: bdi 8:0: dirty=534 wb=731 unstable=1 bg_thresh=1036 thresh=2072 gap=806 poll_thresh=27 ino=12 dd-2567 [004] 302.922471: balance_dirty_state: bdi 8:0: dirty=659 wb=731 unstable=1 bg_thresh=1038 thresh=2077 gap=686 poll_thresh=28 ino=12 dd-2567 [004] 302.922981: balance_dirty_state: bdi 8:0: dirty=34 wb=731 unstable=1 bg_thresh=1041 thresh=2082 gap=1316 poll_thresh=29 ino=12 dd-2567 [004] 302.924071: balance_dirty_state: bdi 8:0: dirty=59 wb=1406 unstable=1 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=37 ino=12 dd-2567 [004] 302.924580: balance_dirty_state: bdi 8:0: dirty=9 wb=1556 unstable=1 bg_thresh=1045 thresh=2091 gap=525 poll_thresh=39 ino=12 dd-2567 [004] 302.925395: balance_dirty_state: bdi 8:0: dirty=34 wb=1606 unstable=1 bg_thresh=1042 thresh=2084 gap=443 poll_thresh=41 ino=12 dd-2567 [004] 302.925398: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-126% task_weight=74% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=41 period=0 think=12 pause=8 flush-8:0-2536 [000] 302.925421: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1362 to_write=6830 dd-2567 [004] 302.931658: balance_dirty_state: bdi 8:0: dirty=34 wb=1531 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=41 ino=12 dd-2567 [004] 302.931665: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-90% task_weight=74% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 302.931720: balance_dirty_state: bdi 0:15: dirty=34 wb=1531 unstable=1 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=6 ino=2385357 collect-vmstat.-2552 [000] 302.931727: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=6 period=0 think=2160 pause=8 dd-2567 [004] 302.939578: balance_dirty_state: bdi 8:0: dirty=34 wb=1381 unstable=1 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=41 ino=12 dd-2567 [004] 302.939616: balance_dirty_state: bdi 8:0: dirty=34 wb=1381 unstable=1 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=31 ino=12 collect-vmstat.-2552 [000] 302.939637: balance_dirty_state: bdi 0:15: dirty=34 wb=1381 unstable=1 bg_thresh=1039 thresh=2079 gap=663 poll_thresh=6 ino=2385357 dd-2567 [004] 302.939958: balance_dirty_state: bdi 8:0: dirty=59 wb=1381 unstable=1 bg_thresh=1042 thresh=2084 gap=643 poll_thresh=32 ino=12 dd-2567 [004] 302.940253: balance_dirty_state: bdi 8:0: dirty=84 wb=1381 unstable=1 bg_thresh=1044 thresh=2089 gap=623 poll_thresh=34 ino=12 dd-2567 [004] 302.940535: balance_dirty_state: bdi 8:0: dirty=134 wb=1381 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=36 ino=12 dd-2567 [004] 302.940831: balance_dirty_state: bdi 8:0: dirty=159 wb=1381 unstable=1 bg_thresh=1046 thresh=2092 gap=551 poll_thresh=38 ino=12 dd-2567 [004] 302.941303: balance_dirty_state: bdi 8:0: dirty=209 wb=1381 unstable=1 bg_thresh=1045 thresh=2091 gap=500 poll_thresh=40 ino=12 dd-2567 [004] 302.941308: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [003] 302.948158: balance_dirty_state: bdi 8:0: dirty=234 wb=1231 unstable=1 bg_thresh=1037 thresh=2075 gap=609 poll_thresh=30 ino=12 dd-2567 [003] 302.948675: balance_dirty_state: bdi 8:0: dirty=259 wb=1231 unstable=1 bg_thresh=1037 thresh=2074 gap=583 poll_thresh=31 ino=12 dd-2567 [003] 302.949224: balance_dirty_state: bdi 8:0: dirty=284 wb=1106 unstable=1 bg_thresh=1036 thresh=2073 gap=682 poll_thresh=32 ino=12 dd-2567 [003] 302.949792: balance_dirty_state: bdi 8:0: dirty=334 wb=1106 unstable=1 bg_thresh=1038 thresh=2077 gap=636 poll_thresh=34 ino=12 dd-2567 [003] 302.950416: balance_dirty_state: bdi 8:0: dirty=360 wb=1106 unstable=1 bg_thresh=1035 thresh=2071 gap=604 poll_thresh=36 ino=12 dd-2567 [003] 302.951076: balance_dirty_state: bdi 8:0: dirty=399 wb=1106 unstable=1 bg_thresh=1035 thresh=2070 gap=564 poll_thresh=38 ino=12 dd-2567 [003] 302.952104: balance_dirty_state: bdi 8:0: dirty=438 wb=1106 unstable=1 bg_thresh=1036 thresh=2072 gap=527 poll_thresh=40 ino=12 dd-2567 [003] 302.952833: balance_dirty_state: bdi 8:0: dirty=490 wb=1106 unstable=1 bg_thresh=1035 thresh=2071 gap=474 poll_thresh=42 ino=12 dd-2567 [003] 302.952842: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-8% task_weight=77% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 302.960206: balance_dirty_state: bdi 8:0: dirty=516 wb=981 unstable=1 bg_thresh=1038 thresh=2076 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 302.960777: balance_dirty_state: bdi 8:0: dirty=555 wb=981 unstable=1 bg_thresh=1037 thresh=2074 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 302.961386: balance_dirty_state: bdi 8:0: dirty=581 wb=981 unstable=1 bg_thresh=1038 thresh=2076 gap=513 poll_thresh=34 ino=12 dd-2567 [004] 302.961395: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=40% task_weight=77% bdi_bw=62396 base_bw=28 task_bw=4 dirtied=34 period=17004 think=0 pause=8 dd-2567 [004] 302.968006: balance_dirty_state: bdi 8:0: dirty=607 wb=856 unstable=1 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 302.968471: balance_dirty_state: bdi 8:0: dirty=633 wb=856 unstable=1 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 302.968948: balance_dirty_state: bdi 8:0: dirty=659 wb=856 unstable=1 bg_thresh=1039 thresh=2078 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 302.969784: balance_dirty_state: bdi 8:0: dirty=685 wb=856 unstable=1 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=28 ino=12 dd-2567 [004] 302.970372: balance_dirty_state: bdi 8:0: dirty=711 wb=856 unstable=1 bg_thresh=1036 thresh=2072 gap=504 poll_thresh=29 ino=12 dd-2567 [004] 302.970386: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-7% task_weight=77% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 302.975707: balance_dirty_state: bdi 8:0: dirty=736 wb=756 unstable=1 bg_thresh=1035 thresh=2071 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 302.975900: balance_dirty_state: bdi 8:0: dirty=761 wb=756 unstable=1 bg_thresh=1035 thresh=2071 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 302.976104: balance_dirty_state: bdi 8:0: dirty=786 wb=756 unstable=1 bg_thresh=1037 thresh=2075 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 302.976316: balance_dirty_state: bdi 8:0: dirty=811 wb=756 unstable=1 bg_thresh=1037 thresh=2074 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 302.976320: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 302.983715: balance_dirty_state: bdi 8:0: dirty=837 wb=631 unstable=1 bg_thresh=1033 thresh=2066 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 302.983883: balance_dirty_state: bdi 8:0: dirty=850 wb=631 unstable=1 bg_thresh=1034 thresh=2068 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 302.984055: balance_dirty_state: bdi 8:0: dirty=875 wb=631 unstable=1 bg_thresh=1033 thresh=2067 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 302.984240: balance_dirty_state: bdi 8:0: dirty=900 wb=631 unstable=1 bg_thresh=1033 thresh=2066 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 302.984434: balance_dirty_state: bdi 8:0: dirty=913 wb=631 unstable=1 bg_thresh=1032 thresh=2064 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 302.985132: balance_dirty_state: bdi 8:0: dirty=938 wb=506 unstable=1 bg_thresh=1078 thresh=2157 gap=712 poll_thresh=24 ino=12 dd-2567 [004] 302.985331: balance_dirty_state: bdi 8:0: dirty=963 wb=506 unstable=1 bg_thresh=1080 thresh=2161 gap=691 poll_thresh=25 ino=12 dd-2567 [004] 302.985534: balance_dirty_state: bdi 8:0: dirty=988 wb=506 unstable=1 bg_thresh=1083 thresh=2166 gap=671 poll_thresh=26 ino=12 dd-2567 [004] 302.985748: balance_dirty_state: bdi 8:0: dirty=1013 wb=506 unstable=1 bg_thresh=1082 thresh=2165 gap=645 poll_thresh=27 ino=12 dd-2567 [004] 302.985967: balance_dirty_state: bdi 8:0: dirty=1038 wb=506 unstable=1 bg_thresh=1082 thresh=2164 gap=619 poll_thresh=28 ino=12 dd-2567 [004] 302.986195: balance_dirty_state: bdi 8:0: dirty=1088 wb=506 unstable=1 bg_thresh=1081 thresh=2163 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 302.986529: balance_dirty_state: bdi 8:0: dirty=386 wb=506 unstable=1 bg_thresh=1081 thresh=2162 gap=1269 poll_thresh=30 ino=12 dd-2567 [004] 302.986961: balance_dirty_state: bdi 8:0: dirty=47 wb=506 unstable=1 bg_thresh=1083 thresh=2166 gap=1612 poll_thresh=36 ino=12 dd-2567 [004] 302.987446: balance_dirty_state: bdi 8:0: dirty=97 wb=731 unstable=1 bg_thresh=1079 thresh=2159 gap=1330 poll_thresh=41 ino=12 dd-2567 [004] 302.988123: balance_dirty_state: bdi 8:0: dirty=122 wb=1144 unstable=1 bg_thresh=1081 thresh=2163 gap=896 poll_thresh=37 ino=12 dd-2567 [004] 302.988580: balance_dirty_state: bdi 8:0: dirty=172 wb=1447 unstable=1 bg_thresh=1081 thresh=2162 gap=542 poll_thresh=39 ino=12 dd-2567 [004] 302.989561: balance_dirty_state: bdi 8:0: dirty=22 wb=1773 unstable=1 bg_thresh=1077 thresh=2154 gap=358 poll_thresh=41 ino=12 dd-2567 [004] 302.989563: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-72% task_gap=-226% task_weight=80% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [000] 302.989593: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1278 to_write=6914 dd-2567 [004] 302.995442: balance_dirty_state: bdi 8:0: dirty=22 wb=1648 unstable=1 bg_thresh=1074 thresh=2148 gap=477 poll_thresh=41 ino=12 dd-2567 [004] 302.995448: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-148% task_weight=80% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 303.003387: balance_dirty_state: bdi 8:0: dirty=22 wb=1523 unstable=1 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=41 ino=12 dd-2567 [004] 303.003416: balance_dirty_state: bdi 8:0: dirty=47 wb=1523 unstable=1 bg_thresh=1073 thresh=2146 gap=575 poll_thresh=31 ino=12 dd-2567 [004] 303.003668: balance_dirty_state: bdi 8:0: dirty=72 wb=1523 unstable=1 bg_thresh=1075 thresh=2151 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 303.003934: balance_dirty_state: bdi 8:0: dirty=97 wb=1523 unstable=1 bg_thresh=1078 thresh=2156 gap=535 poll_thresh=34 ino=12 dd-2567 [004] 303.003939: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-11% task_weight=81% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 303.011795: balance_dirty_state: bdi 8:0: dirty=122 wb=1348 unstable=1 bg_thresh=1074 thresh=2149 gap=678 poll_thresh=25 ino=12 dd-2567 [004] 303.012231: balance_dirty_state: bdi 8:0: dirty=147 wb=1348 unstable=1 bg_thresh=1077 thresh=2154 gap=658 poll_thresh=26 ino=12 dd-2567 [004] 303.013029: balance_dirty_state: bdi 8:0: dirty=172 wb=1348 unstable=1 bg_thresh=1079 thresh=2159 gap=638 poll_thresh=27 ino=12 dd-2567 [004] 303.013559: balance_dirty_state: bdi 8:0: dirty=197 wb=1323 unstable=1 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=28 ino=12 dd-2567 [004] 303.014337: balance_dirty_state: bdi 8:0: dirty=222 wb=1273 unstable=1 bg_thresh=1077 thresh=2154 gap=658 poll_thresh=29 ino=12 dd-2567 [004] 303.014893: balance_dirty_state: bdi 8:0: dirty=248 wb=1273 unstable=1 bg_thresh=1076 thresh=2152 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 303.015478: balance_dirty_state: bdi 8:0: dirty=287 wb=1273 unstable=1 bg_thresh=1077 thresh=2154 gap=593 poll_thresh=31 ino=12 dd-2567 [004] 303.016046: balance_dirty_state: bdi 8:0: dirty=312 wb=1273 unstable=1 bg_thresh=1078 thresh=2157 gap=571 poll_thresh=32 ino=12 dd-2567 [004] 303.016654: balance_dirty_state: bdi 8:0: dirty=362 wb=1273 unstable=1 bg_thresh=1075 thresh=2150 gap=514 poll_thresh=34 ino=12 dd-2567 [004] 303.016663: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-18% task_weight=82% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 303.023596: balance_dirty_state: bdi 8:0: dirty=388 wb=1148 unstable=1 bg_thresh=1070 thresh=2141 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 303.023816: balance_dirty_state: bdi 8:0: dirty=401 wb=1148 unstable=1 bg_thresh=1071 thresh=2143 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 303.024239: balance_dirty_state: bdi 8:0: dirty=426 wb=1148 unstable=1 bg_thresh=1073 thresh=2147 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 303.024689: balance_dirty_state: bdi 8:0: dirty=464 wb=1148 unstable=1 bg_thresh=1082 thresh=2164 gap=551 poll_thresh=28 ino=12 dd-2567 [004] 303.024931: balance_dirty_state: bdi 8:0: dirty=489 wb=1148 unstable=1 bg_thresh=1081 thresh=2163 gap=525 poll_thresh=29 ino=12 dd-2567 [004] 303.024936: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=62396 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 303.031775: balance_dirty_state: bdi 8:0: dirty=514 wb=1148 unstable=1 bg_thresh=1081 thresh=2162 gap=499 poll_thresh=22 ino=12 dd-2567 [004] 303.031784: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-50% task_weight=84% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 303.039594: balance_dirty_state: bdi 8:0: dirty=527 wb=1023 unstable=1 bg_thresh=1077 thresh=2154 gap=603 poll_thresh=16 ino=12 dd-2567 [004] 303.039892: balance_dirty_state: bdi 8:0: dirty=540 wb=1023 unstable=1 bg_thresh=1076 thresh=2153 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 303.040210: balance_dirty_state: bdi 8:0: dirty=565 wb=1023 unstable=1 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=18 ino=12 dd-2567 [004] 303.040541: balance_dirty_state: bdi 8:0: dirty=590 wb=1023 unstable=1 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 303.041355: balance_dirty_state: bdi 8:0: dirty=590 wb=1023 unstable=1 bg_thresh=1081 thresh=2162 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 303.041537: balance_dirty_state: bdi 8:0: dirty=615 wb=1023 unstable=1 bg_thresh=1078 thresh=2156 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 303.041541: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-15% task_weight=85% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 303.051492: balance_dirty_state: bdi 8:0: dirty=640 wb=830 unstable=1 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=16 ino=12 dd-2567 [004] 303.051714: balance_dirty_state: bdi 8:0: dirty=665 wb=778 unstable=1 bg_thresh=1058 thresh=2116 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 303.051943: balance_dirty_state: bdi 8:0: dirty=665 wb=778 unstable=1 bg_thresh=1061 thresh=2122 gap=678 poll_thresh=18 ino=12 dd-2567 [004] 303.052426: balance_dirty_state: bdi 8:0: dirty=703 wb=778 unstable=1 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 303.052884: balance_dirty_state: bdi 8:0: dirty=703 wb=778 unstable=1 bg_thresh=1077 thresh=2155 gap=673 poll_thresh=20 ino=12 dd-2567 [004] 303.053057: balance_dirty_state: bdi 8:0: dirty=728 wb=778 unstable=1 bg_thresh=1077 thresh=2154 gap=647 poll_thresh=21 ino=12 dd-2567 [004] 303.053342: balance_dirty_state: bdi 8:0: dirty=741 wb=778 unstable=1 bg_thresh=1075 thresh=2150 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 303.053581: balance_dirty_state: bdi 8:0: dirty=779 wb=778 unstable=1 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 303.053789: balance_dirty_state: bdi 8:0: dirty=804 wb=778 unstable=1 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 303.054178: balance_dirty_state: bdi 8:0: dirty=842 wb=778 unstable=1 bg_thresh=1072 thresh=2145 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 303.054183: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1415 bdi_dirty=1400 avg_dirty=1410 bdi_gap=50% task_gap=5% task_weight=85% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 303.063519: balance_dirty_state: bdi 8:0: dirty=855 wb=648 unstable=1 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 303.063781: balance_dirty_state: bdi 8:0: dirty=881 wb=648 unstable=1 bg_thresh=1067 thresh=2135 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 303.064061: balance_dirty_state: bdi 8:0: dirty=894 wb=648 unstable=1 bg_thresh=1068 thresh=2136 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 303.064351: balance_dirty_state: bdi 8:0: dirty=907 wb=648 unstable=1 bg_thresh=1068 thresh=2137 gap=581 poll_thresh=22 ino=12 dd-2567 [004] 303.064657: balance_dirty_state: bdi 8:0: dirty=932 wb=648 unstable=1 bg_thresh=1068 thresh=2136 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 303.065213: balance_dirty_state: bdi 8:0: dirty=957 wb=648 unstable=1 bg_thresh=1070 thresh=2141 gap=535 poll_thresh=24 ino=12 dd-2567 [004] 303.065220: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1400 avg_dirty=1410 bdi_gap=48% task_gap=0% task_weight=86% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 303.069281: balance_dirty_state: bdi 0:15: dirty=957 wb=521 unstable=1 bg_thresh=1072 thresh=2144 gap=665 poll_thresh=4 ino=2385357 dd-2567 [000] 303.071400: balance_dirty_state: bdi 8:0: dirty=957 wb=521 unstable=1 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=18 ino=12 dd-2567 [000] 303.071596: balance_dirty_state: bdi 8:0: dirty=957 wb=521 unstable=1 bg_thresh=1067 thresh=2135 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 303.071777: balance_dirty_state: bdi 8:0: dirty=982 wb=521 unstable=1 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 303.071983: balance_dirty_state: bdi 8:0: dirty=1007 wb=521 unstable=1 bg_thresh=1069 thresh=2139 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 303.072176: balance_dirty_state: bdi 8:0: dirty=1020 wb=521 unstable=1 bg_thresh=1072 thresh=2145 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 303.072381: balance_dirty_state: bdi 8:0: dirty=1045 wb=521 unstable=1 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 303.072840: balance_dirty_state: bdi 8:0: dirty=1083 wb=521 unstable=1 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 303.073129: balance_dirty_state: bdi 8:0: dirty=590 wb=521 unstable=1 bg_thresh=1081 thresh=2163 gap=1051 poll_thresh=25 ino=12 dd-2567 [000] 303.073463: balance_dirty_state: bdi 8:0: dirty=9 wb=521 unstable=1 bg_thresh=1081 thresh=2162 gap=1631 poll_thresh=26 ino=12 dd-2567 [000] 303.074237: balance_dirty_state: bdi 8:0: dirty=34 wb=774 unstable=1 bg_thresh=1083 thresh=2166 gap=1357 poll_thresh=41 ino=12 dd-2567 [000] 303.075011: balance_dirty_state: bdi 8:0: dirty=84 wb=1076 unstable=1 bg_thresh=1079 thresh=2159 gap=998 poll_thresh=37 ino=12 dd-2567 [000] 303.075635: balance_dirty_state: bdi 8:0: dirty=122 wb=1418 unstable=1 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=39 ino=12 flush-8:0-2536 [004] 303.076157: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=344 wrote=1275 to_write=6917 dd-2567 [000] 303.076359: balance_dirty_state: bdi 8:0: dirty=9 wb=1645 unstable=1 bg_thresh=1086 thresh=2173 gap=518 poll_thresh=41 ino=12 dd-2567 [000] 303.076364: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1439 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-19% task_gap=-127% task_weight=87% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [000] 303.083185: balance_dirty_state: bdi 8:0: dirty=9 wb=1520 unstable=1 bg_thresh=1081 thresh=2163 gap=633 poll_thresh=41 ino=12 dd-2567 [000] 303.083208: balance_dirty_state: bdi 8:0: dirty=9 wb=1520 unstable=1 bg_thresh=1081 thresh=2163 gap=633 poll_thresh=31 ino=12 dd-2567 [000] 303.083536: balance_dirty_state: bdi 8:0: dirty=60 wb=1520 unstable=1 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=32 ino=12 dd-2567 [000] 303.083880: balance_dirty_state: bdi 8:0: dirty=85 wb=1520 unstable=1 bg_thresh=1079 thresh=2158 gap=552 poll_thresh=34 ino=12 dd-2567 [000] 303.084248: balance_dirty_state: bdi 8:0: dirty=135 wb=1520 unstable=1 bg_thresh=1081 thresh=2162 gap=506 poll_thresh=36 ino=12 dd-2567 [000] 303.084253: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-11% task_weight=87% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 303.091644: balance_dirty_state: bdi 8:0: dirty=161 wb=1395 unstable=1 bg_thresh=1075 thresh=2151 gap=594 poll_thresh=27 ino=12 dd-2567 [001] 303.092454: balance_dirty_state: bdi 8:0: dirty=174 wb=1395 unstable=1 bg_thresh=1076 thresh=2153 gap=583 poll_thresh=28 ino=12 dd-2567 [001] 303.092960: balance_dirty_state: bdi 8:0: dirty=199 wb=1395 unstable=1 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=29 ino=12 dd-2567 [001] 303.093479: balance_dirty_state: bdi 8:0: dirty=224 wb=1395 unstable=1 bg_thresh=1081 thresh=2163 gap=543 poll_thresh=30 ino=12 dd-2567 [001] 303.094021: balance_dirty_state: bdi 8:0: dirty=274 wb=1395 unstable=1 bg_thresh=1084 thresh=2168 gap=498 poll_thresh=31 ino=12 dd-2567 [001] 303.094029: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-4% task_weight=86% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 303.103968: balance_dirty_state: bdi 8:0: dirty=287 wb=1269 unstable=1 bg_thresh=1085 thresh=2170 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 303.104700: balance_dirty_state: bdi 8:0: dirty=312 wb=1144 unstable=1 bg_thresh=1084 thresh=2168 gap=711 poll_thresh=24 ino=12 dd-2567 [000] 303.104918: balance_dirty_state: bdi 8:0: dirty=350 wb=1144 unstable=1 bg_thresh=1084 thresh=2168 gap=673 poll_thresh=25 ino=12 dd-2567 [000] 303.105143: balance_dirty_state: bdi 8:0: dirty=375 wb=1144 unstable=1 bg_thresh=1083 thresh=2167 gap=647 poll_thresh=26 ino=12 dd-2567 [000] 303.105380: balance_dirty_state: bdi 8:0: dirty=388 wb=1144 unstable=1 bg_thresh=1082 thresh=2164 gap=631 poll_thresh=27 ino=12 dd-2567 [000] 303.106034: balance_dirty_state: bdi 8:0: dirty=413 wb=1144 unstable=1 bg_thresh=1084 thresh=2168 gap=610 poll_thresh=28 ino=12 dd-2567 [000] 303.106523: balance_dirty_state: bdi 8:0: dirty=463 wb=1144 unstable=1 bg_thresh=1081 thresh=2163 gap=555 poll_thresh=29 ino=12 dd-2567 [000] 303.106891: balance_dirty_state: bdi 8:0: dirty=489 wb=1144 unstable=1 bg_thresh=1083 thresh=2166 gap=532 poll_thresh=30 ino=12 dd-2567 [000] 303.106896: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1432 bdi_dirty=1400 avg_dirty=1410 bdi_gap=61% task_gap=23% task_weight=88% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=30 period=30004 think=4 pause=8 dd-2567 [000] 303.111448: balance_dirty_state: bdi 8:0: dirty=502 wb=1004 unstable=1 bg_thresh=1072 thresh=2144 gap=637 poll_thresh=22 ino=12 dd-2567 [000] 303.111649: balance_dirty_state: bdi 8:0: dirty=515 wb=1004 unstable=1 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=23 ino=12 dd-2567 [000] 303.111857: balance_dirty_state: bdi 8:0: dirty=540 wb=1004 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=24 ino=12 dd-2567 [000] 303.112070: balance_dirty_state: bdi 8:0: dirty=565 wb=1004 unstable=1 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 303.112405: balance_dirty_state: bdi 8:0: dirty=603 wb=1004 unstable=1 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 303.112640: balance_dirty_state: bdi 8:0: dirty=629 wb=1004 unstable=1 bg_thresh=1074 thresh=2148 gap=514 poll_thresh=27 ino=12 dd-2567 [000] 303.112644: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1414 bdi_dirty=1400 avg_dirty=1410 bdi_gap=52% task_gap=4% task_weight=89% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 303.119260: balance_dirty_state: bdi 8:0: dirty=654 wb=890 unstable=1 bg_thresh=1078 thresh=2157 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 303.119436: balance_dirty_state: bdi 8:0: dirty=654 wb=890 unstable=1 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=21 ino=12 dd-2567 [000] 303.120002: balance_dirty_state: bdi 8:0: dirty=679 wb=890 unstable=1 bg_thresh=1081 thresh=2163 gap=593 poll_thresh=22 ino=12 dd-2567 [000] 303.120196: balance_dirty_state: bdi 8:0: dirty=704 wb=890 unstable=1 bg_thresh=1084 thresh=2168 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 303.120397: balance_dirty_state: bdi 8:0: dirty=729 wb=890 unstable=1 bg_thresh=1083 thresh=2167 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 303.120602: balance_dirty_state: bdi 8:0: dirty=754 wb=890 unstable=1 bg_thresh=1083 thresh=2166 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 303.120607: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1400 avg_dirty=1410 bdi_gap=61% task_gap=22% task_weight=89% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 303.127194: balance_dirty_state: bdi 8:0: dirty=780 wb=751 unstable=1 bg_thresh=1083 thresh=2166 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 303.127362: balance_dirty_state: bdi 8:0: dirty=805 wb=751 unstable=1 bg_thresh=1086 thresh=2172 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 303.127763: balance_dirty_state: bdi 8:0: dirty=818 wb=751 unstable=1 bg_thresh=1085 thresh=2170 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 303.127946: balance_dirty_state: bdi 8:0: dirty=843 wb=751 unstable=1 bg_thresh=1084 thresh=2169 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 303.128359: balance_dirty_state: bdi 8:0: dirty=868 wb=751 unstable=1 bg_thresh=1082 thresh=2164 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 303.128665: balance_dirty_state: bdi 8:0: dirty=881 wb=751 unstable=1 bg_thresh=1085 thresh=2170 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 303.128669: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-5% task_weight=90% bdi_bw=62532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 303.135146: balance_dirty_state: bdi 8:0: dirty=894 wb=638 unstable=1 bg_thresh=1076 thresh=2152 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 303.135464: balance_dirty_state: bdi 8:0: dirty=920 wb=638 unstable=1 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 303.135630: balance_dirty_state: bdi 8:0: dirty=945 wb=638 unstable=1 bg_thresh=1078 thresh=2156 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 303.135805: balance_dirty_state: bdi 8:0: dirty=958 wb=638 unstable=1 bg_thresh=1075 thresh=2150 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 303.136197: balance_dirty_state: bdi 8:0: dirty=983 wb=638 unstable=1 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 303.136385: balance_dirty_state: bdi 8:0: dirty=1008 wb=638 unstable=1 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 303.136390: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1434 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-5% task_weight=90% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 303.143117: balance_dirty_state: bdi 8:0: dirty=1021 wb=499 unstable=1 bg_thresh=1085 thresh=2171 gap=650 poll_thresh=17 ino=12 dd-2567 [000] 303.143268: balance_dirty_state: bdi 8:0: dirty=1034 wb=499 unstable=1 bg_thresh=1084 thresh=2169 gap=635 poll_thresh=18 ino=12 dd-2567 [000] 303.143424: balance_dirty_state: bdi 8:0: dirty=1059 wb=499 unstable=1 bg_thresh=1084 thresh=2169 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 303.143592: balance_dirty_state: bdi 8:0: dirty=1084 wb=499 unstable=1 bg_thresh=1084 thresh=2168 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 303.143840: balance_dirty_state: bdi 8:0: dirty=603 wb=499 unstable=1 bg_thresh=1083 thresh=2167 gap=1064 poll_thresh=21 ino=12 dd-2567 [000] 303.144105: balance_dirty_state: bdi 8:0: dirty=9 wb=499 unstable=1 bg_thresh=1087 thresh=2175 gap=1666 poll_thresh=22 ino=12 dd-2567 [000] 303.145223: balance_dirty_state: bdi 8:0: dirty=59 wb=928 unstable=1 bg_thresh=1086 thresh=2172 gap=1184 poll_thresh=41 ino=12 dd-2567 [000] 303.146115: balance_dirty_state: bdi 8:0: dirty=439 wb=1169 unstable=1 bg_thresh=1085 thresh=2170 gap=561 poll_thresh=35 ino=12 dd-2567 [000] 303.146887: balance_dirty_state: bdi 8:0: dirty=34 wb=1295 unstable=1 bg_thresh=1082 thresh=2165 gap=835 poll_thresh=37 ino=12 dd-2567 [000] 303.147622: balance_dirty_state: bdi 8:0: dirty=59 wb=1713 unstable=1 bg_thresh=1082 thresh=2165 gap=392 poll_thresh=39 ino=12 dd-2567 [000] 303.147624: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1439 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-212% task_weight=79% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 303.147780: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1275 to_write=6917 dd-2567 [000] 303.154958: balance_dirty_state: bdi 8:0: dirty=9 wb=1661 unstable=1 bg_thresh=1070 thresh=2140 gap=469 poll_thresh=39 ino=12 dd-2567 [000] 303.154965: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1415 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-38% task_gap=-156% task_weight=80% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 303.162923: balance_dirty_state: bdi 8:0: dirty=9 wb=1422 unstable=1 bg_thresh=1069 thresh=2139 gap=707 poll_thresh=39 ino=12 dd-2567 [004] 303.162947: balance_dirty_state: bdi 8:0: dirty=9 wb=1422 unstable=1 bg_thresh=1069 thresh=2139 gap=707 poll_thresh=29 ino=12 dd-2567 [004] 303.163472: balance_dirty_state: bdi 8:0: dirty=35 wb=1422 unstable=1 bg_thresh=1069 thresh=2139 gap=681 poll_thresh=30 ino=12 dd-2567 [004] 303.164019: balance_dirty_state: bdi 8:0: dirty=61 wb=1422 unstable=1 bg_thresh=1068 thresh=2137 gap=653 poll_thresh=31 ino=12 dd-2567 [004] 303.164586: balance_dirty_state: bdi 8:0: dirty=87 wb=1422 unstable=1 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=32 ino=12 dd-2567 [004] 303.165183: balance_dirty_state: bdi 8:0: dirty=112 wb=1422 unstable=1 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=34 ino=12 dd-2567 [004] 303.166441: balance_dirty_state: bdi 8:0: dirty=150 wb=1422 unstable=1 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=36 ino=12 dd-2567 [004] 303.166763: balance_dirty_state: bdi 8:0: dirty=200 wb=1422 unstable=1 bg_thresh=1083 thresh=2167 gap=544 poll_thresh=38 ino=12 dd-2567 [004] 303.167373: balance_dirty_state: bdi 8:0: dirty=225 wb=1422 unstable=1 bg_thresh=1080 thresh=2160 gap=512 poll_thresh=40 ino=12 dd-2567 [004] 303.167382: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-6% task_weight=81% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 303.175692: balance_dirty_state: bdi 8:0: dirty=250 wb=1258 unstable=1 bg_thresh=1073 thresh=2146 gap=637 poll_thresh=30 ino=12 dd-2567 [004] 303.176916: balance_dirty_state: bdi 8:0: dirty=289 wb=1258 unstable=1 bg_thresh=1084 thresh=2169 gap=621 poll_thresh=31 ino=12 dd-2567 [004] 303.177277: balance_dirty_state: bdi 8:0: dirty=339 wb=1220 unstable=1 bg_thresh=1084 thresh=2168 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 303.177703: balance_dirty_state: bdi 8:0: dirty=352 wb=1144 unstable=1 bg_thresh=1081 thresh=2162 gap=665 poll_thresh=34 ino=12 dd-2567 [004] 303.178109: balance_dirty_state: bdi 8:0: dirty=390 wb=1144 unstable=1 bg_thresh=1081 thresh=2162 gap=627 poll_thresh=36 ino=12 dd-2567 [004] 303.179357: balance_dirty_state: bdi 8:0: dirty=415 wb=1144 unstable=1 bg_thresh=1084 thresh=2168 gap=608 poll_thresh=38 ino=12 dd-2567 [004] 303.180701: balance_dirty_state: bdi 8:0: dirty=465 wb=1144 unstable=1 bg_thresh=1082 thresh=2165 gap=555 poll_thresh=40 ino=12 dd-2567 [004] 303.181448: balance_dirty_state: bdi 8:0: dirty=516 wb=1144 unstable=1 bg_thresh=1081 thresh=2163 gap=502 poll_thresh=42 ino=12 dd-2567 [004] 303.181455: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-4% task_weight=81% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [006] 303.187359: balance_dirty_state: bdi 8:0: dirty=542 wb=1018 unstable=1 bg_thresh=1067 thresh=2134 gap=573 poll_thresh=31 ino=12 dd-2567 [006] 303.188156: balance_dirty_state: bdi 8:0: dirty=568 wb=1018 unstable=1 bg_thresh=1080 thresh=2160 gap=573 poll_thresh=32 ino=12 dd-2567 [006] 303.188475: balance_dirty_state: bdi 8:0: dirty=593 wb=1018 unstable=1 bg_thresh=1074 thresh=2149 gap=537 poll_thresh=34 ino=12 dd-2567 [006] 303.188480: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1400 avg_dirty=1410 bdi_gap=52% task_gap=12% task_weight=82% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [006] 303.195047: balance_dirty_state: bdi 8:0: dirty=619 wb=879 unstable=1 bg_thresh=1083 thresh=2167 gap=668 poll_thresh=25 ino=12 dd-2567 [006] 303.195591: balance_dirty_state: bdi 8:0: dirty=657 wb=879 unstable=1 bg_thresh=1083 thresh=2166 gap=629 poll_thresh=26 ino=12 dd-2567 [006] 303.195825: balance_dirty_state: bdi 8:0: dirty=682 wb=879 unstable=1 bg_thresh=1077 thresh=2154 gap=592 poll_thresh=27 ino=12 dd-2567 [006] 303.196071: balance_dirty_state: bdi 8:0: dirty=720 wb=879 unstable=1 bg_thresh=1075 thresh=2151 gap=551 poll_thresh=28 ino=12 dd-2567 [006] 303.196520: balance_dirty_state: bdi 8:0: dirty=720 wb=879 unstable=1 bg_thresh=1076 thresh=2152 gap=552 poll_thresh=29 ino=12 dd-2567 [006] 303.196776: balance_dirty_state: bdi 8:0: dirty=770 wb=879 unstable=1 bg_thresh=1073 thresh=2146 gap=496 poll_thresh=30 ino=12 dd-2567 [006] 303.196781: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1400 avg_dirty=1410 bdi_gap=51% task_gap=7% task_weight=83% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [006] 303.207123: balance_dirty_state: bdi 8:0: dirty=783 wb=752 unstable=1 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=22 ino=12 dd-2567 [006] 303.207397: balance_dirty_state: bdi 8:0: dirty=809 wb=752 unstable=1 bg_thresh=1072 thresh=2144 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 303.207681: balance_dirty_state: bdi 8:0: dirty=835 wb=752 unstable=1 bg_thresh=1073 thresh=2147 gap=559 poll_thresh=24 ino=12 dd-2567 [006] 303.207979: balance_dirty_state: bdi 8:0: dirty=861 wb=752 unstable=1 bg_thresh=1074 thresh=2148 gap=534 poll_thresh=25 ino=12 dd-2567 [006] 303.207985: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1418 bdi_dirty=1360 avg_dirty=1410 bdi_gap=73% task_gap=9% task_weight=84% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [006] 303.215001: balance_dirty_state: bdi 8:0: dirty=874 wb=613 unstable=1 bg_thresh=1068 thresh=2136 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 303.215180: balance_dirty_state: bdi 8:0: dirty=900 wb=613 unstable=1 bg_thresh=1066 thresh=2133 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 303.215520: balance_dirty_state: bdi 8:0: dirty=925 wb=613 unstable=1 bg_thresh=1068 thresh=2136 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 303.215717: balance_dirty_state: bdi 8:0: dirty=951 wb=538 unstable=1 bg_thresh=1066 thresh=2133 gap=643 poll_thresh=22 ino=12 dd-2567 [006] 303.215928: balance_dirty_state: bdi 8:0: dirty=976 wb=487 unstable=1 bg_thresh=1063 thresh=2126 gap=662 poll_thresh=23 ino=12 dd-2567 [006] 303.216136: balance_dirty_state: bdi 8:0: dirty=1001 wb=487 unstable=1 bg_thresh=1065 thresh=2131 gap=642 poll_thresh=24 ino=12 dd-2567 [006] 303.216350: balance_dirty_state: bdi 8:0: dirty=1026 wb=487 unstable=1 bg_thresh=1068 thresh=2136 gap=622 poll_thresh=25 ino=12 dd-2567 [006] 303.216571: balance_dirty_state: bdi 8:0: dirty=1051 wb=487 unstable=1 bg_thresh=1067 thresh=2135 gap=596 poll_thresh=26 ino=12 dd-2567 [006] 303.216800: balance_dirty_state: bdi 8:0: dirty=1076 wb=487 unstable=1 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=27 ino=12 dd-2567 [006] 303.217044: balance_dirty_state: bdi 8:0: dirty=428 wb=487 unstable=1 bg_thresh=1066 thresh=2133 gap=1217 poll_thresh=28 ino=12 dd-2567 [006] 303.217606: balance_dirty_state: bdi 8:0: dirty=21 wb=590 unstable=1 bg_thresh=1084 thresh=2168 gap=1556 poll_thresh=35 ino=12 dd-2567 [006] 303.218100: balance_dirty_state: bdi 8:0: dirty=59 wb=931 unstable=1 bg_thresh=1084 thresh=2168 gap=1177 poll_thresh=40 ino=12 dd-2567 [006] 303.218397: balance_dirty_state: bdi 8:0: dirty=109 wb=1160 unstable=1 bg_thresh=1080 thresh=2161 gap=891 poll_thresh=35 ino=12 dd-2567 [006] 303.218739: balance_dirty_state: bdi 8:0: dirty=134 wb=1390 unstable=1 bg_thresh=1082 thresh=2165 gap=640 poll_thresh=37 ino=12 dd-2567 [006] 303.219304: balance_dirty_state: bdi 8:0: dirty=9 wb=1680 unstable=1 bg_thresh=1089 thresh=2178 gap=488 poll_thresh=39 ino=12 dd-2567 [006] 303.219306: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1443 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-17% task_gap=-123% task_weight=87% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 303.219600: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1302 to_write=6890 dd-2567 [006] 303.226803: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=1 bg_thresh=1082 thresh=2164 gap=523 poll_thresh=39 ino=12 dd-2567 [006] 303.226812: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-24% task_gap=-136% task_weight=87% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 303.234815: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=1 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=39 ino=12 dd-2567 [002] 303.234850: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=1 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=29 ino=12 dd-2567 [002] 303.235405: balance_dirty_state: bdi 8:0: dirty=0 wb=1526 unstable=1 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=30 ino=12 dd-2567 [002] 303.235945: balance_dirty_state: bdi 8:0: dirty=22 wb=1526 unstable=1 bg_thresh=1080 thresh=2160 gap=611 poll_thresh=31 ino=12 dd-2567 [002] 303.236878: balance_dirty_state: bdi 8:0: dirty=60 wb=1526 unstable=1 bg_thresh=1084 thresh=2169 gap=582 poll_thresh=32 ino=12 dd-2567 [002] 303.237224: balance_dirty_state: bdi 8:0: dirty=110 wb=1526 unstable=1 bg_thresh=1086 thresh=2173 gap=536 poll_thresh=34 ino=12 dd-2567 [002] 303.237229: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1439 bdi_dirty=1441 avg_dirty=1441 bdi_gap=43% task_gap=-1% task_weight=87% bdi_bw=63212 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 303.243437: balance_dirty_state: bdi 8:0: dirty=136 wb=1362 unstable=1 bg_thresh=1083 thresh=2167 gap=668 poll_thresh=25 ino=12 dd-2567 [002] 303.243898: balance_dirty_state: bdi 8:0: dirty=149 wb=1362 unstable=1 bg_thresh=1084 thresh=2168 gap=656 poll_thresh=26 ino=12 dd-2567 [002] 303.244371: balance_dirty_state: bdi 8:0: dirty=174 wb=1362 unstable=1 bg_thresh=1086 thresh=2172 gap=635 poll_thresh=27 ino=12 dd-2567 [002] 303.244862: balance_dirty_state: bdi 8:0: dirty=224 wb=1362 unstable=1 bg_thresh=1085 thresh=2171 gap=584 poll_thresh=28 ino=12 dd-2567 [002] 303.245746: balance_dirty_state: bdi 8:0: dirty=224 wb=1312 unstable=1 bg_thresh=1089 thresh=2178 gap=641 poll_thresh=29 ino=12 dd-2567 [002] 303.246055: balance_dirty_state: bdi 8:0: dirty=275 wb=1287 unstable=1 bg_thresh=1087 thresh=2174 gap=611 poll_thresh=30 ino=12 dd-2567 [002] 303.246372: balance_dirty_state: bdi 8:0: dirty=300 wb=1287 unstable=1 bg_thresh=1089 thresh=2178 gap=590 poll_thresh=31 ino=12 dd-2567 [002] 303.246744: balance_dirty_state: bdi 8:0: dirty=325 wb=1287 unstable=1 bg_thresh=1091 thresh=2182 gap=569 poll_thresh=32 ino=12 dd-2567 [002] 303.247400: balance_dirty_state: bdi 8:0: dirty=363 wb=1287 unstable=1 bg_thresh=1085 thresh=2171 gap=520 poll_thresh=34 ino=12 dd-2567 [002] 303.247405: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1437 bdi_dirty=1400 avg_dirty=1409 bdi_gap=63% task_gap=29% task_weight=87% bdi_bw=63796 base_bw=28 task_bw=4 dirtied=34 period=17004 think=4 pause=8 dd-2567 [002] 303.254917: balance_dirty_state: bdi 8:0: dirty=389 wb=1171 unstable=1 bg_thresh=1085 thresh=2170 gap=609 poll_thresh=25 ino=12 dd-2567 [002] 303.255354: balance_dirty_state: bdi 8:0: dirty=427 wb=1171 unstable=1 bg_thresh=1089 thresh=2179 gap=580 poll_thresh=26 ino=12 dd-2567 [002] 303.255587: balance_dirty_state: bdi 8:0: dirty=452 wb=1171 unstable=1 bg_thresh=1089 thresh=2178 gap=554 poll_thresh=27 ino=12 dd-2567 [002] 303.255828: balance_dirty_state: bdi 8:0: dirty=477 wb=1171 unstable=1 bg_thresh=1088 thresh=2177 gap=528 poll_thresh=28 ino=12 dd-2567 [002] 303.255833: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1441 bdi_dirty=1400 avg_dirty=1409 bdi_gap=66% task_gap=34% task_weight=88% bdi_bw=63796 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [002] 303.262848: balance_dirty_state: bdi 8:0: dirty=490 wb=1033 unstable=1 bg_thresh=1083 thresh=2166 gap=642 poll_thresh=21 ino=12 dd-2567 [002] 303.263246: balance_dirty_state: bdi 8:0: dirty=503 wb=1033 unstable=1 bg_thresh=1088 thresh=2177 gap=640 poll_thresh=22 ino=12 dd-2567 [002] 303.263440: balance_dirty_state: bdi 8:0: dirty=528 wb=1033 unstable=1 bg_thresh=1085 thresh=2171 gap=609 poll_thresh=23 ino=12 dd-2567 [002] 303.263639: balance_dirty_state: bdi 8:0: dirty=553 wb=1033 unstable=1 bg_thresh=1087 thresh=2175 gap=588 poll_thresh=24 ino=12 dd-2567 [002] 303.263843: balance_dirty_state: bdi 8:0: dirty=578 wb=1033 unstable=1 bg_thresh=1090 thresh=2180 gap=568 poll_thresh=25 ino=12 dd-2567 [002] 303.264269: balance_dirty_state: bdi 8:0: dirty=603 wb=1033 unstable=1 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 303.264274: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1435 bdi_dirty=1400 avg_dirty=1409 bdi_gap=63% task_gap=27% task_weight=89% bdi_bw=63796 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 303.271295: balance_dirty_state: bdi 8:0: dirty=629 wb=893 unstable=1 bg_thresh=1086 thresh=2172 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 303.271652: balance_dirty_state: bdi 8:0: dirty=642 wb=893 unstable=1 bg_thresh=1085 thresh=2171 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 303.272418: balance_dirty_state: bdi 8:0: dirty=680 wb=893 unstable=1 bg_thresh=1082 thresh=2165 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 303.273248: balance_dirty_state: bdi 8:0: dirty=705 wb=893 unstable=1 bg_thresh=1085 thresh=2171 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 303.273648: balance_dirty_state: bdi 8:0: dirty=730 wb=893 unstable=1 bg_thresh=1085 thresh=2170 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 303.274265: balance_dirty_state: bdi 8:0: dirty=743 wb=893 unstable=1 bg_thresh=1084 thresh=2169 gap=532 poll_thresh=24 ino=12 dd-2567 [000] 303.274275: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1434 bdi_dirty=1400 avg_dirty=1409 bdi_gap=62% task_gap=26% task_weight=88% bdi_bw=63796 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 303.278911: balance_dirty_state: bdi 8:0: dirty=769 wb=780 unstable=1 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 303.279248: balance_dirty_state: bdi 8:0: dirty=782 wb=780 unstable=1 bg_thresh=1075 thresh=2151 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 303.279598: balance_dirty_state: bdi 8:0: dirty=782 wb=780 unstable=1 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 303.280446: balance_dirty_state: bdi 8:0: dirty=820 wb=780 unstable=1 bg_thresh=1085 thresh=2171 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 303.280630: balance_dirty_state: bdi 8:0: dirty=845 wb=780 unstable=1 bg_thresh=1082 thresh=2165 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 303.280635: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1429 bdi_dirty=1360 avg_dirty=1409 bdi_gap=81% task_gap=21% task_weight=90% bdi_bw=63796 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 303.286709: balance_dirty_state: bdi 8:0: dirty=858 wb=652 unstable=1 bg_thresh=1084 thresh=2168 gap=657 poll_thresh=16 ino=12 dd-2567 [000] 303.286852: balance_dirty_state: bdi 8:0: dirty=871 wb=652 unstable=1 bg_thresh=1085 thresh=2170 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 303.287158: balance_dirty_state: bdi 8:0: dirty=896 wb=652 unstable=1 bg_thresh=1084 thresh=2169 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 303.287314: balance_dirty_state: bdi 8:0: dirty=921 wb=652 unstable=1 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 303.287479: balance_dirty_state: bdi 8:0: dirty=921 wb=652 unstable=1 bg_thresh=1084 thresh=2168 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 303.287652: balance_dirty_state: bdi 8:0: dirty=946 wb=652 unstable=1 bg_thresh=1083 thresh=2167 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 303.288045: balance_dirty_state: bdi 8:0: dirty=984 wb=652 unstable=1 bg_thresh=1086 thresh=2172 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 303.288050: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1435 bdi_dirty=1360 avg_dirty=1409 bdi_gap=85% task_gap=27% task_weight=90% bdi_bw=63796 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 303.294869: balance_dirty_state: bdi 8:0: dirty=997 wb=525 unstable=1 bg_thresh=1084 thresh=2169 gap=646 poll_thresh=16 ino=12 dd-2567 [002] 303.295172: balance_dirty_state: bdi 8:0: dirty=1022 wb=525 unstable=1 bg_thresh=1084 thresh=2169 gap=621 poll_thresh=17 ino=12 dd-2567 [002] 303.295893: balance_dirty_state: bdi 8:0: dirty=1035 wb=525 unstable=1 bg_thresh=1088 thresh=2177 gap=616 poll_thresh=18 ino=12 dd-2567 [002] 303.296068: balance_dirty_state: bdi 8:0: dirty=1060 wb=525 unstable=1 bg_thresh=1085 thresh=2171 gap=585 poll_thresh=19 ino=12 dd-2567 [002] 303.296258: balance_dirty_state: bdi 8:0: dirty=1085 wb=525 unstable=1 bg_thresh=1087 thresh=2175 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 303.296453: balance_dirty_state: bdi 8:0: dirty=1110 wb=525 unstable=1 bg_thresh=1087 thresh=2175 gap=539 poll_thresh=21 ino=12 dd-2567 [002] 303.296457: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1438 bdi_dirty=1360 avg_dirty=1409 bdi_gap=86% task_gap=30% task_weight=90% bdi_bw=63796 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 flush-8:0-2536 [004] 303.299709: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1110 to_write=7082 dd-2567 [002] 303.302795: balance_dirty_state: bdi 8:0: dirty=22 wb=1510 unstable=1 bg_thresh=1087 thresh=2174 gap=641 poll_thresh=16 ino=12 dd-2567 [002] 303.303094: balance_dirty_state: bdi 8:0: dirty=22 wb=1510 unstable=1 bg_thresh=1084 thresh=2168 gap=635 poll_thresh=17 ino=12 dd-2567 [002] 303.304171: balance_dirty_state: bdi 8:0: dirty=60 wb=1510 unstable=1 bg_thresh=1090 thresh=2181 gap=610 poll_thresh=18 ino=12 dd-2567 [002] 303.304335: balance_dirty_state: bdi 8:0: dirty=60 wb=1510 unstable=1 bg_thresh=1087 thresh=2175 gap=604 poll_thresh=19 ino=12 dd-2567 [002] 303.304506: balance_dirty_state: bdi 8:0: dirty=85 wb=1510 unstable=1 bg_thresh=1087 thresh=2175 gap=579 poll_thresh=20 ino=12 dd-2567 [002] 303.304686: balance_dirty_state: bdi 8:0: dirty=110 wb=1510 unstable=1 bg_thresh=1087 thresh=2174 gap=553 poll_thresh=21 ino=12 dd-2567 [002] 303.305143: balance_dirty_state: bdi 8:0: dirty=135 wb=1510 unstable=1 bg_thresh=1089 thresh=2178 gap=532 poll_thresh=22 ino=12 dd-2567 [002] 303.305147: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1465 bdi_dirty=1441 avg_dirty=1441 bdi_gap=45% task_gap=25% task_weight=64% bdi_bw=63796 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 303.310693: balance_dirty_state: bdi 8:0: dirty=148 wb=1383 unstable=1 bg_thresh=1089 thresh=2179 gap=647 poll_thresh=16 ino=12 dd-2567 [002] 303.310834: balance_dirty_state: bdi 8:0: dirty=161 wb=1383 unstable=1 bg_thresh=1089 thresh=2178 gap=633 poll_thresh=17 ino=12 dd-2567 [002] 303.310989: balance_dirty_state: bdi 8:0: dirty=186 wb=1383 unstable=1 bg_thresh=1088 thresh=2177 gap=607 poll_thresh=18 ino=12 dd-2567 [002] 303.311431: balance_dirty_state: bdi 8:0: dirty=199 wb=1295 unstable=1 bg_thresh=1085 thresh=2171 gap=676 poll_thresh=19 ino=12 dd-2567 [002] 303.311604: balance_dirty_state: bdi 8:0: dirty=225 wb=1295 unstable=1 bg_thresh=1086 thresh=2172 gap=651 poll_thresh=20 ino=12 dd-2567 [002] 303.311777: balance_dirty_state: bdi 8:0: dirty=250 wb=1295 unstable=1 bg_thresh=1082 thresh=2165 gap=619 poll_thresh=21 ino=12 dd-2567 [002] 303.312173: balance_dirty_state: bdi 8:0: dirty=263 wb=1295 unstable=1 bg_thresh=1090 thresh=2180 gap=621 poll_thresh=22 ino=12 dd-2567 [002] 303.312369: balance_dirty_state: bdi 8:0: dirty=288 wb=1295 unstable=1 bg_thresh=1089 thresh=2179 gap=595 poll_thresh=23 ino=12 dd-2567 [002] 303.312728: balance_dirty_state: bdi 8:0: dirty=313 wb=1295 unstable=1 bg_thresh=1089 thresh=2178 gap=569 poll_thresh=24 ino=12 dd-2567 [002] 303.313183: balance_dirty_state: bdi 8:0: dirty=338 wb=1295 unstable=1 bg_thresh=1090 thresh=2180 gap=546 poll_thresh=25 ino=12 dd-2567 [002] 303.313405: balance_dirty_state: bdi 8:0: dirty=363 wb=1295 unstable=1 bg_thresh=1089 thresh=2179 gap=520 poll_thresh=26 ino=12 dd-2567 [002] 303.313409: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1463 bdi_dirty=1360 avg_dirty=1409 bdi_gap=87% task_gap=57% task_weight=67% bdi_bw=63796 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [000] 303.319029: balance_dirty_state: bdi 8:0: dirty=376 wb=1170 unstable=1 bg_thresh=1085 thresh=2170 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 303.319449: balance_dirty_state: bdi 8:0: dirty=402 wb=1170 unstable=1 bg_thresh=1080 thresh=2160 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 303.319708: balance_dirty_state: bdi 8:0: dirty=415 wb=1170 unstable=1 bg_thresh=1078 thresh=2157 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 303.319890: balance_dirty_state: bdi 8:0: dirty=440 wb=1170 unstable=1 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=22 ino=12 dd-2567 [000] 303.320078: balance_dirty_state: bdi 8:0: dirty=465 wb=1170 unstable=1 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=23 ino=12 dd-2567 [000] 303.320083: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1439 bdi_dirty=1360 avg_dirty=1409 bdi_gap=76% task_gap=32% task_weight=67% bdi_bw=63796 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 303.327128: balance_dirty_state: bdi 8:0: dirty=465 wb=1107 unstable=1 bg_thresh=1077 thresh=2154 gap=581 poll_thresh=17 ino=12 dd-2567 [004] 303.327373: balance_dirty_state: bdi 8:0: dirty=490 wb=1107 unstable=1 bg_thresh=1079 thresh=2159 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 303.327621: balance_dirty_state: bdi 8:0: dirty=515 wb=1107 unstable=1 bg_thresh=1079 thresh=2159 gap=536 poll_thresh=19 ino=12 dd-2567 [004] 303.327625: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1444 bdi_dirty=1320 avg_dirty=1409 bdi_gap=100% task_gap=37% task_weight=68% bdi_bw=63796 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 303.334646: balance_dirty_state: bdi 8:0: dirty=515 wb=981 unstable=1 bg_thresh=1078 thresh=2156 gap=659 poll_thresh=14 ino=12 dd-2567 [004] 303.334812: balance_dirty_state: bdi 8:0: dirty=540 wb=981 unstable=1 bg_thresh=1075 thresh=2150 gap=628 poll_thresh=15 ino=12 dd-2567 [004] 303.335164: balance_dirty_state: bdi 8:0: dirty=540 wb=981 unstable=1 bg_thresh=1077 thresh=2155 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 303.335679: balance_dirty_state: bdi 8:0: dirty=578 wb=981 unstable=1 bg_thresh=1077 thresh=2155 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 303.335906: balance_dirty_state: bdi 8:0: dirty=578 wb=981 unstable=1 bg_thresh=1079 thresh=2159 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 303.336144: balance_dirty_state: bdi 8:0: dirty=591 wb=981 unstable=1 bg_thresh=1074 thresh=2148 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 303.336370: balance_dirty_state: bdi 8:0: dirty=629 wb=981 unstable=1 bg_thresh=1077 thresh=2155 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 303.336551: balance_dirty_state: bdi 8:0: dirty=654 wb=981 unstable=1 bg_thresh=1074 thresh=2148 gap=512 poll_thresh=21 ino=12 dd-2567 [004] 303.336557: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1433 bdi_dirty=1320 avg_dirty=1409 bdi_gap=95% task_gap=26% task_weight=68% bdi_bw=63796 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 303.342567: balance_dirty_state: bdi 8:0: dirty=667 wb=854 unstable=1 bg_thresh=1073 thresh=2146 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 303.342715: balance_dirty_state: bdi 8:0: dirty=680 wb=854 unstable=1 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 303.342872: balance_dirty_state: bdi 8:0: dirty=680 wb=854 unstable=1 bg_thresh=1069 thresh=2139 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 303.343040: balance_dirty_state: bdi 8:0: dirty=705 wb=854 unstable=1 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 303.343453: balance_dirty_state: bdi 8:0: dirty=718 wb=854 unstable=1 bg_thresh=1041 thresh=2082 gap=509 poll_thresh=20 ino=12 dd-2567 [004] 303.343458: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=55% task_weight=69% bdi_bw=63796 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [000] 303.354550: balance_dirty_state: bdi 8:0: dirty=763 wb=583 unstable=1 bg_thresh=1049 thresh=2099 gap=752 poll_thresh=15 ino=12 dd-2567 [000] 303.354698: balance_dirty_state: bdi 8:0: dirty=789 wb=583 unstable=1 bg_thresh=1050 thresh=2100 gap=727 poll_thresh=16 ino=12 dd-2567 [000] 303.354879: balance_dirty_state: bdi 8:0: dirty=802 wb=583 unstable=1 bg_thresh=1049 thresh=2099 gap=713 poll_thresh=17 ino=12 dd-2567 [000] 303.355213: balance_dirty_state: bdi 8:0: dirty=815 wb=583 unstable=1 bg_thresh=1051 thresh=2103 gap=704 poll_thresh=18 ino=12 dd-2567 [000] 303.355409: balance_dirty_state: bdi 8:0: dirty=841 wb=583 unstable=1 bg_thresh=1052 thresh=2105 gap=680 poll_thresh=19 ino=12 dd-2567 [000] 303.355590: balance_dirty_state: bdi 8:0: dirty=854 wb=583 unstable=1 bg_thresh=1051 thresh=2102 gap=664 poll_thresh=20 ino=12 dd-2567 [000] 303.355802: balance_dirty_state: bdi 8:0: dirty=880 wb=583 unstable=1 bg_thresh=1051 thresh=2102 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 303.355988: balance_dirty_state: bdi 8:0: dirty=905 wb=583 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 303.356182: balance_dirty_state: bdi 8:0: dirty=905 wb=583 unstable=1 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 303.356378: balance_dirty_state: bdi 8:0: dirty=930 wb=583 unstable=1 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 303.356584: balance_dirty_state: bdi 8:0: dirty=955 wb=583 unstable=1 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=25 ino=12 dd-2567 [000] 303.357006: balance_dirty_state: bdi 8:0: dirty=980 wb=583 unstable=1 bg_thresh=1089 thresh=2178 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 303.357222: balance_dirty_state: bdi 8:0: dirty=1030 wb=583 unstable=1 bg_thresh=1088 thresh=2177 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 303.357444: balance_dirty_state: bdi 8:0: dirty=1055 wb=583 unstable=1 bg_thresh=1088 thresh=2176 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 303.357448: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1455 bdi_dirty=1400 avg_dirty=1409 bdi_gap=65% task_gap=48% task_weight=72% bdi_bw=64096 base_bw=28 task_bw=4 dirtied=28 period=14004 think=4 pause=8 dd-2567 [000] 303.362691: balance_dirty_state: bdi 8:0: dirty=1080 wb=470 unstable=1 bg_thresh=1083 thresh=2167 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 303.362867: balance_dirty_state: bdi 8:0: dirty=1080 wb=470 unstable=1 bg_thresh=1083 thresh=2166 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 303.363048: balance_dirty_state: bdi 8:0: dirty=1105 wb=470 unstable=1 bg_thresh=1080 thresh=2160 gap=584 poll_thresh=23 ino=12 dd-2567 [000] 303.363317: balance_dirty_state: bdi 8:0: dirty=624 wb=470 unstable=1 bg_thresh=1082 thresh=2165 gap=1070 poll_thresh=24 ino=12 dd-2567 [000] 303.363598: balance_dirty_state: bdi 8:0: dirty=0 wb=470 unstable=1 bg_thresh=1082 thresh=2164 gap=1693 poll_thresh=25 ino=12 dd-2567 [000] 303.364165: balance_dirty_state: bdi 8:0: dirty=41 wb=521 unstable=1 bg_thresh=1081 thresh=2162 gap=1599 poll_thresh=42 ino=12 dd-2567 [000] 303.364646: balance_dirty_state: bdi 8:0: dirty=67 wb=824 unstable=1 bg_thresh=1083 thresh=2167 gap=1275 poll_thresh=40 ino=12 dd-2567 [000] 303.365079: balance_dirty_state: bdi 8:0: dirty=117 wb=1077 unstable=1 bg_thresh=1083 thresh=2166 gap=971 poll_thresh=36 ino=12 dd-2567 [000] 303.365538: balance_dirty_state: bdi 8:0: dirty=142 wb=1384 unstable=1 bg_thresh=1085 thresh=2170 gap=643 poll_thresh=38 ino=12 dd-2567 [000] 303.366588: balance_dirty_state: bdi 8:0: dirty=16 wb=1760 unstable=1 bg_thresh=1079 thresh=2159 gap=382 poll_thresh=40 ino=12 dd-2567 [000] 303.366590: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-91% task_gap=-255% task_weight=72% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [004] 303.366743: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=636 wrote=1365 to_write=6827 dd-2567 [000] 303.374285: balance_dirty_state: bdi 8:0: dirty=3 wb=1683 unstable=1 bg_thresh=1075 thresh=2150 gap=463 poll_thresh=40 ino=12 dd-2567 [000] 303.374289: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1432 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-53% task_gap=-179% task_weight=72% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 303.382292: balance_dirty_state: bdi 8:0: dirty=3 wb=1442 unstable=1 bg_thresh=1075 thresh=2150 gap=704 poll_thresh=40 ino=12 dd-2567 [000] 303.382323: balance_dirty_state: bdi 8:0: dirty=3 wb=1442 unstable=1 bg_thresh=1076 thresh=2152 gap=706 poll_thresh=30 ino=12 dd-2567 [000] 303.382597: balance_dirty_state: bdi 8:0: dirty=28 wb=1442 unstable=1 bg_thresh=1080 thresh=2160 gap=689 poll_thresh=31 ino=12 dd-2567 [000] 303.382870: balance_dirty_state: bdi 8:0: dirty=53 wb=1442 unstable=1 bg_thresh=1079 thresh=2159 gap=663 poll_thresh=32 ino=12 dd-2567 [000] 303.383158: balance_dirty_state: bdi 8:0: dirty=103 wb=1442 unstable=1 bg_thresh=1079 thresh=2158 gap=612 poll_thresh=34 ino=12 dd-2567 [000] 303.383462: balance_dirty_state: bdi 8:0: dirty=128 wb=1442 unstable=1 bg_thresh=1081 thresh=2162 gap=591 poll_thresh=36 ino=12 dd-2567 [000] 303.383781: balance_dirty_state: bdi 8:0: dirty=178 wb=1442 unstable=1 bg_thresh=1080 thresh=2161 gap=540 poll_thresh=38 ino=12 dd-2567 [000] 303.383786: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1360 avg_dirty=1409 bdi_gap=79% task_gap=33% task_weight=74% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 303.390512: balance_dirty_state: bdi 8:0: dirty=203 wb=1354 unstable=1 bg_thresh=1080 thresh=2160 gap=602 poll_thresh=28 ino=12 dd-2567 [000] 303.390936: balance_dirty_state: bdi 8:0: dirty=228 wb=1354 unstable=1 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=29 ino=12 dd-2567 [000] 303.391190: balance_dirty_state: bdi 8:0: dirty=253 wb=1354 unstable=1 bg_thresh=1081 thresh=2163 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 303.391452: balance_dirty_state: bdi 8:0: dirty=278 wb=1354 unstable=1 bg_thresh=1081 thresh=2162 gap=529 poll_thresh=31 ino=12 dd-2567 [000] 303.391457: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1440 bdi_dirty=1400 avg_dirty=1409 bdi_gap=59% task_gap=33% task_weight=75% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 303.398485: balance_dirty_state: bdi 8:0: dirty=321 wb=1219 unstable=1 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=23 ino=12 dd-2567 [000] 303.398692: balance_dirty_state: bdi 8:0: dirty=346 wb=1219 unstable=1 bg_thresh=1083 thresh=2166 gap=600 poll_thresh=24 ino=12 dd-2567 [000] 303.398905: balance_dirty_state: bdi 8:0: dirty=371 wb=1219 unstable=1 bg_thresh=1082 thresh=2165 gap=574 poll_thresh=25 ino=12 dd-2567 [000] 303.399132: balance_dirty_state: bdi 8:0: dirty=384 wb=1219 unstable=1 bg_thresh=1078 thresh=2157 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 303.399373: balance_dirty_state: bdi 8:0: dirty=410 wb=1219 unstable=1 bg_thresh=1080 thresh=2160 gap=530 poll_thresh=27 ino=12 dd-2567 [000] 303.399378: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1437 bdi_dirty=1400 avg_dirty=1409 bdi_gap=58% task_gap=30% task_weight=76% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 303.406420: balance_dirty_state: bdi 8:0: dirty=423 wb=1104 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 303.406596: balance_dirty_state: bdi 8:0: dirty=449 wb=1104 unstable=1 bg_thresh=1080 thresh=2160 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 303.406936: balance_dirty_state: bdi 8:0: dirty=475 wb=1104 unstable=1 bg_thresh=1079 thresh=2158 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 303.407125: balance_dirty_state: bdi 8:0: dirty=488 wb=1104 unstable=1 bg_thresh=1079 thresh=2159 gap=566 poll_thresh=23 ino=12 dd-2567 [000] 303.407323: balance_dirty_state: bdi 8:0: dirty=514 wb=1104 unstable=1 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=24 ino=12 dd-2567 [000] 303.407527: balance_dirty_state: bdi 8:0: dirty=540 wb=1104 unstable=1 bg_thresh=1078 thresh=2156 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 303.407531: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1432 bdi_dirty=1360 avg_dirty=1409 bdi_gap=77% task_gap=24% task_weight=78% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 303.414419: balance_dirty_state: bdi 8:0: dirty=566 wb=978 unstable=1 bg_thresh=1079 thresh=2158 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 303.414586: balance_dirty_state: bdi 8:0: dirty=579 wb=978 unstable=1 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 303.414840: balance_dirty_state: bdi 8:0: dirty=604 wb=978 unstable=1 bg_thresh=1080 thresh=2161 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 303.415035: balance_dirty_state: bdi 8:0: dirty=629 wb=978 unstable=1 bg_thresh=1080 thresh=2160 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 303.415227: balance_dirty_state: bdi 8:0: dirty=654 wb=978 unstable=1 bg_thresh=1079 thresh=2159 gap=526 poll_thresh=23 ino=12 dd-2567 [000] 303.415232: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1360 avg_dirty=1409 bdi_gap=78% task_gap=27% task_weight=78% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 303.422353: balance_dirty_state: bdi 8:0: dirty=680 wb=839 unstable=1 bg_thresh=1079 thresh=2158 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 303.422503: balance_dirty_state: bdi 8:0: dirty=693 wb=839 unstable=1 bg_thresh=1078 thresh=2157 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 303.422664: balance_dirty_state: bdi 8:0: dirty=718 wb=839 unstable=1 bg_thresh=1081 thresh=2163 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 303.422829: balance_dirty_state: bdi 8:0: dirty=718 wb=839 unstable=1 bg_thresh=1078 thresh=2157 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 303.423163: balance_dirty_state: bdi 8:0: dirty=743 wb=839 unstable=1 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 303.423347: balance_dirty_state: bdi 8:0: dirty=768 wb=839 unstable=1 bg_thresh=1080 thresh=2161 gap=553 poll_thresh=22 ino=12 dd-2567 [000] 303.423541: balance_dirty_state: bdi 8:0: dirty=793 wb=839 unstable=1 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 303.423546: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1435 bdi_dirty=1360 avg_dirty=1409 bdi_gap=79% task_gap=28% task_weight=78% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 303.430355: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=1 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 303.430505: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=1 bg_thresh=1081 thresh=2162 gap=643 poll_thresh=18 ino=12 dd-2567 [000] 303.430662: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=1 bg_thresh=1080 thresh=2161 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 303.431026: balance_dirty_state: bdi 8:0: dirty=856 wb=700 unstable=1 bg_thresh=1080 thresh=2161 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 303.431202: balance_dirty_state: bdi 8:0: dirty=882 wb=700 unstable=1 bg_thresh=1080 thresh=2160 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 303.431924: balance_dirty_state: bdi 8:0: dirty=908 wb=585 unstable=1 bg_thresh=1077 thresh=2154 gap=660 poll_thresh=22 ino=12 dd-2567 [000] 303.432118: balance_dirty_state: bdi 8:0: dirty=933 wb=585 unstable=1 bg_thresh=1077 thresh=2154 gap=635 poll_thresh=23 ino=12 dd-2567 [000] 303.432314: balance_dirty_state: bdi 8:0: dirty=958 wb=585 unstable=1 bg_thresh=1079 thresh=2159 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 303.432518: balance_dirty_state: bdi 8:0: dirty=983 wb=585 unstable=1 bg_thresh=1082 thresh=2164 gap=595 poll_thresh=25 ino=12 dd-2567 [000] 303.432891: balance_dirty_state: bdi 8:0: dirty=1008 wb=585 unstable=1 bg_thresh=1081 thresh=2163 gap=569 poll_thresh=26 ino=12 dd-2567 [000] 303.433111: balance_dirty_state: bdi 8:0: dirty=1033 wb=585 unstable=1 bg_thresh=1083 thresh=2167 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 303.433344: balance_dirty_state: bdi 8:0: dirty=1058 wb=585 unstable=1 bg_thresh=1083 thresh=2166 gap=522 poll_thresh=28 ino=12 dd-2567 [000] 303.433349: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1400 avg_dirty=1409 bdi_gap=61% task_gap=32% task_weight=80% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 303.438404: balance_dirty_state: bdi 8:0: dirty=1071 wb=456 unstable=1 bg_thresh=1078 thresh=2156 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 303.438614: balance_dirty_state: bdi 8:0: dirty=1097 wb=456 unstable=1 bg_thresh=1081 thresh=2162 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 303.438884: balance_dirty_state: bdi 8:0: dirty=565 wb=456 unstable=1 bg_thresh=1078 thresh=2156 gap=1134 poll_thresh=23 ino=12 dd-2567 [000] 303.439541: balance_dirty_state: bdi 8:0: dirty=0 wb=456 unstable=1 bg_thresh=1087 thresh=2175 gap=1718 poll_thresh=34 ino=12 dd-2567 [000] 303.440042: balance_dirty_state: bdi 8:0: dirty=46 wb=731 unstable=1 bg_thresh=1089 thresh=2179 gap=1401 poll_thresh=42 ino=12 dd-2567 [000] 303.440760: balance_dirty_state: bdi 8:0: dirty=96 wb=1203 unstable=1 bg_thresh=1091 thresh=2183 gap=883 poll_thresh=38 ino=12 dd-2567 [000] 303.441560: balance_dirty_state: bdi 8:0: dirty=9 wb=1620 unstable=1 bg_thresh=1087 thresh=2175 gap=545 poll_thresh=40 ino=12 flush-8:0-2536 [004] 303.441818: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1300 to_write=6892 dd-2567 [000] 303.442259: balance_dirty_state: bdi 8:0: dirty=21 wb=1771 unstable=1 bg_thresh=1087 thresh=2174 gap=381 poll_thresh=42 ino=12 dd-2567 [000] 303.442264: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1445 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-82% task_gap=-247% task_weight=82% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 303.450053: balance_dirty_state: bdi 8:0: dirty=21 wb=1596 unstable=1 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=42 ino=12 dd-2567 [004] 303.450069: balance_dirty_state: bdi 8:0: dirty=21 wb=1596 unstable=1 bg_thresh=1079 thresh=2158 gap=540 poll_thresh=31 ino=12 dd-2567 [004] 303.450333: balance_dirty_state: bdi 8:0: dirty=47 wb=1596 unstable=1 bg_thresh=1078 thresh=2157 gap=513 poll_thresh=32 ino=12 dd-2567 [004] 303.450337: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=64096 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 303.458018: balance_dirty_state: bdi 8:0: dirty=47 wb=1471 unstable=1 bg_thresh=1080 thresh=2161 gap=642 poll_thresh=32 ino=12 dd-2567 [004] 303.458038: balance_dirty_state: bdi 8:0: dirty=47 wb=1471 unstable=1 bg_thresh=1080 thresh=2161 gap=642 poll_thresh=24 ino=12 dd-2567 [004] 303.458371: balance_dirty_state: bdi 8:0: dirty=73 wb=1471 unstable=1 bg_thresh=1080 thresh=2160 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 303.458700: balance_dirty_state: bdi 8:0: dirty=111 wb=1471 unstable=1 bg_thresh=1081 thresh=2162 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 303.458931: balance_dirty_state: bdi 8:0: dirty=136 wb=1471 unstable=1 bg_thresh=1083 thresh=2167 gap=559 poll_thresh=27 ino=12 dd-2567 [004] 303.459162: balance_dirty_state: bdi 8:0: dirty=161 wb=1471 unstable=1 bg_thresh=1083 thresh=2166 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 303.459167: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1401 avg_dirty=1409 bdi_gap=60% task_gap=30% task_weight=82% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [004] 303.466178: balance_dirty_state: bdi 8:0: dirty=175 wb=1300 unstable=1 bg_thresh=1067 thresh=2135 gap=659 poll_thresh=21 ino=12 dd-2567 [004] 303.466640: balance_dirty_state: bdi 8:0: dirty=201 wb=1300 unstable=1 bg_thresh=1069 thresh=2139 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 303.466872: balance_dirty_state: bdi 8:0: dirty=214 wb=1300 unstable=1 bg_thresh=1068 thresh=2136 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 303.467081: balance_dirty_state: bdi 8:0: dirty=239 wb=1300 unstable=1 bg_thresh=1068 thresh=2136 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 303.467297: balance_dirty_state: bdi 8:0: dirty=264 wb=1300 unstable=1 bg_thresh=1070 thresh=2140 gap=575 poll_thresh=25 ino=12 dd-2567 [004] 303.467529: balance_dirty_state: bdi 8:0: dirty=289 wb=1300 unstable=1 bg_thresh=1072 thresh=2145 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 303.467796: balance_dirty_state: bdi 8:0: dirty=314 wb=1300 unstable=1 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 303.467801: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1415 bdi_dirty=1400 avg_dirty=1409 bdi_gap=50% task_gap=6% task_weight=84% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 303.474382: balance_dirty_state: bdi 8:0: dirty=327 wb=1175 unstable=1 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=20 ino=12 dd-2567 [006] 303.474750: balance_dirty_state: bdi 8:0: dirty=352 wb=1175 unstable=1 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 303.475142: balance_dirty_state: bdi 8:0: dirty=365 wb=1175 unstable=1 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=22 ino=12 dd-2567 [006] 303.475553: balance_dirty_state: bdi 8:0: dirty=403 wb=1175 unstable=1 bg_thresh=1067 thresh=2135 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 303.475979: balance_dirty_state: bdi 8:0: dirty=416 wb=1175 unstable=1 bg_thresh=1069 thresh=2139 gap=547 poll_thresh=24 ino=12 dd-2567 [006] 303.476743: balance_dirty_state: bdi 8:0: dirty=454 wb=1175 unstable=1 bg_thresh=1070 thresh=2140 gap=510 poll_thresh=25 ino=12 dd-2567 [006] 303.476752: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1411 bdi_dirty=1360 avg_dirty=1409 bdi_gap=69% task_gap=2% task_weight=84% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 303.482364: balance_dirty_state: bdi 8:0: dirty=454 wb=1050 unstable=1 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=19 ino=12 dd-2567 [006] 303.482715: balance_dirty_state: bdi 8:0: dirty=479 wb=1050 unstable=1 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 303.483085: balance_dirty_state: bdi 8:0: dirty=504 wb=1050 unstable=1 bg_thresh=1062 thresh=2124 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 303.483475: balance_dirty_state: bdi 8:0: dirty=530 wb=1050 unstable=1 bg_thresh=1067 thresh=2135 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 303.483890: balance_dirty_state: bdi 8:0: dirty=556 wb=1050 unstable=1 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 303.483898: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=64616 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 303.490235: balance_dirty_state: bdi 8:0: dirty=556 wb=925 unstable=1 bg_thresh=1065 thresh=2131 gap=649 poll_thresh=17 ino=12 dd-2567 [006] 303.490556: balance_dirty_state: bdi 8:0: dirty=581 wb=925 unstable=1 bg_thresh=1068 thresh=2136 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 303.491267: balance_dirty_state: bdi 8:0: dirty=594 wb=925 unstable=1 bg_thresh=1065 thresh=2130 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 303.491833: balance_dirty_state: bdi 8:0: dirty=620 wb=925 unstable=1 bg_thresh=1061 thresh=2123 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 303.492146: balance_dirty_state: bdi 8:0: dirty=645 wb=925 unstable=1 bg_thresh=1057 thresh=2115 gap=544 poll_thresh=21 ino=12 dd-2567 [006] 303.492339: balance_dirty_state: bdi 8:0: dirty=658 wb=925 unstable=1 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=22 ino=12 dd-2567 [006] 303.492696: balance_dirty_state: bdi 8:0: dirty=683 wb=925 unstable=1 bg_thresh=1063 thresh=2126 gap=517 poll_thresh=23 ino=12 dd-2567 [006] 303.492700: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=39% task_weight=86% bdi_bw=64616 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 303.498144: balance_dirty_state: bdi 8:0: dirty=708 wb=795 unstable=1 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 303.498294: balance_dirty_state: bdi 8:0: dirty=708 wb=795 unstable=1 bg_thresh=1064 thresh=2129 gap=625 poll_thresh=18 ino=12 dd-2567 [006] 303.498450: balance_dirty_state: bdi 8:0: dirty=733 wb=795 unstable=1 bg_thresh=1064 thresh=2128 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 303.498616: balance_dirty_state: bdi 8:0: dirty=758 wb=795 unstable=1 bg_thresh=1066 thresh=2133 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 303.498985: balance_dirty_state: bdi 8:0: dirty=771 wb=795 unstable=1 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 303.499267: balance_dirty_state: bdi 8:0: dirty=797 wb=795 unstable=1 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=22 ino=12 dd-2567 [006] 303.499271: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=25% task_weight=85% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 303.506135: balance_dirty_state: bdi 8:0: dirty=810 wb=667 unstable=1 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=16 ino=12 dd-2567 [006] 303.506276: balance_dirty_state: bdi 8:0: dirty=848 wb=667 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=17 ino=12 dd-2567 [006] 303.506423: balance_dirty_state: bdi 8:0: dirty=848 wb=667 unstable=1 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 303.506578: balance_dirty_state: bdi 8:0: dirty=873 wb=667 unstable=1 bg_thresh=1063 thresh=2126 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 303.506741: balance_dirty_state: bdi 8:0: dirty=898 wb=667 unstable=1 bg_thresh=1063 thresh=2126 gap=560 poll_thresh=20 ino=12 dd-2567 [006] 303.506917: balance_dirty_state: bdi 8:0: dirty=923 wb=667 unstable=1 bg_thresh=1062 thresh=2125 gap=534 poll_thresh=21 ino=12 dd-2567 [006] 303.507102: balance_dirty_state: bdi 8:0: dirty=923 wb=667 unstable=1 bg_thresh=1065 thresh=2130 gap=539 poll_thresh=22 ino=12 dd-2567 [006] 303.507684: balance_dirty_state: bdi 8:0: dirty=961 wb=667 unstable=1 bg_thresh=1082 thresh=2165 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 303.507688: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1400 avg_dirty=1409 bdi_gap=60% task_gap=23% task_weight=88% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 303.514120: balance_dirty_state: bdi 8:0: dirty=986 wb=528 unstable=1 bg_thresh=1081 thresh=2162 gap=647 poll_thresh=17 ino=12 dd-2567 [006] 303.514265: balance_dirty_state: bdi 8:0: dirty=1011 wb=528 unstable=1 bg_thresh=1080 thresh=2161 gap=621 poll_thresh=18 ino=12 dd-2567 [006] 303.514416: balance_dirty_state: bdi 8:0: dirty=1011 wb=528 unstable=1 bg_thresh=1083 thresh=2166 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 303.514578: balance_dirty_state: bdi 8:0: dirty=1036 wb=528 unstable=1 bg_thresh=1080 thresh=2160 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 303.514746: balance_dirty_state: bdi 8:0: dirty=1061 wb=528 unstable=1 bg_thresh=1079 thresh=2159 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 303.514926: balance_dirty_state: bdi 8:0: dirty=1086 wb=528 unstable=1 bg_thresh=1079 thresh=2158 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 303.515130: balance_dirty_state: bdi 8:0: dirty=769 wb=528 unstable=1 bg_thresh=1078 thresh=2157 gap=859 poll_thresh=23 ino=12 dd-2567 [006] 303.515333: balance_dirty_state: bdi 8:0: dirty=98 wb=528 unstable=1 bg_thresh=1081 thresh=2162 gap=1535 poll_thresh=24 ino=12 dd-2567 [006] 303.515822: balance_dirty_state: bdi 8:0: dirty=22 wb=770 unstable=1 bg_thresh=1080 thresh=2160 gap=1367 poll_thresh=40 ino=12 dd-2567 [006] 303.516303: balance_dirty_state: bdi 8:0: dirty=389 wb=985 unstable=1 bg_thresh=1079 thresh=2159 gap=784 poll_thresh=37 ino=12 dd-2567 [006] 303.516982: balance_dirty_state: bdi 8:0: dirty=0 wb=985 unstable=1 bg_thresh=1085 thresh=2171 gap=1185 poll_thresh=39 ino=12 dd-2567 [006] 303.517286: balance_dirty_state: bdi 8:0: dirty=9 wb=1151 unstable=1 bg_thresh=1087 thresh=2175 gap=1014 poll_thresh=35 ino=12 dd-2567 [006] 303.517821: balance_dirty_state: bdi 8:0: dirty=60 wb=1668 unstable=1 bg_thresh=1082 thresh=2165 gap=436 poll_thresh=37 ino=12 dd-2567 [006] 303.517822: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-45% task_gap=-162% task_weight=71% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 303.518352: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1340 to_write=6852 dd-2567 [006] 303.525892: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=1 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=37 ino=12 dd-2567 [006] 303.525929: balance_dirty_state: bdi 8:0: dirty=0 wb=1579 unstable=1 bg_thresh=1076 thresh=2152 gap=572 poll_thresh=28 ino=12 dd-2567 [006] 303.526197: balance_dirty_state: bdi 8:0: dirty=23 wb=1579 unstable=1 bg_thresh=1075 thresh=2150 gap=547 poll_thresh=29 ino=12 dd-2567 [006] 303.526445: balance_dirty_state: bdi 8:0: dirty=49 wb=1579 unstable=1 bg_thresh=1074 thresh=2149 gap=520 poll_thresh=30 ino=12 dd-2567 [006] 303.526449: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-138% task_weight=72% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 303.533895: balance_dirty_state: bdi 8:0: dirty=49 wb=1452 unstable=1 bg_thresh=1073 thresh=2147 gap=645 poll_thresh=30 ino=12 dd-2567 [006] 303.533914: balance_dirty_state: bdi 8:0: dirty=49 wb=1452 unstable=1 bg_thresh=1073 thresh=2147 gap=645 poll_thresh=22 ino=12 dd-2567 [006] 303.534114: balance_dirty_state: bdi 8:0: dirty=74 wb=1452 unstable=1 bg_thresh=1077 thresh=2155 gap=628 poll_thresh=23 ino=12 dd-2567 [006] 303.534322: balance_dirty_state: bdi 8:0: dirty=112 wb=1452 unstable=1 bg_thresh=1077 thresh=2154 gap=589 poll_thresh=24 ino=12 dd-2567 [006] 303.534548: balance_dirty_state: bdi 8:0: dirty=125 wb=1452 unstable=1 bg_thresh=1075 thresh=2151 gap=573 poll_thresh=25 ino=12 dd-2567 [006] 303.534943: balance_dirty_state: bdi 8:0: dirty=163 wb=1452 unstable=1 bg_thresh=1077 thresh=2154 gap=538 poll_thresh=26 ino=12 dd-2567 [006] 303.534947: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-46% task_weight=71% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 303.542007: balance_dirty_state: bdi 8:0: dirty=163 wb=1301 unstable=1 bg_thresh=1077 thresh=2155 gap=690 poll_thresh=19 ino=12 dd-2567 [006] 303.542180: balance_dirty_state: bdi 8:0: dirty=188 wb=1301 unstable=1 bg_thresh=1080 thresh=2160 gap=670 poll_thresh=20 ino=12 dd-2567 [006] 303.542360: balance_dirty_state: bdi 8:0: dirty=213 wb=1301 unstable=1 bg_thresh=1079 thresh=2159 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 303.542554: balance_dirty_state: bdi 8:0: dirty=251 wb=1301 unstable=1 bg_thresh=1075 thresh=2151 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 303.542759: balance_dirty_state: bdi 8:0: dirty=277 wb=1301 unstable=1 bg_thresh=1076 thresh=2153 gap=574 poll_thresh=23 ino=12 dd-2567 [006] 303.542972: balance_dirty_state: bdi 8:0: dirty=277 wb=1301 unstable=1 bg_thresh=1078 thresh=2156 gap=577 poll_thresh=24 ino=12 dd-2567 [006] 303.543193: balance_dirty_state: bdi 8:0: dirty=302 wb=1301 unstable=1 bg_thresh=1077 thresh=2155 gap=551 poll_thresh=25 ino=12 dd-2567 [006] 303.543423: balance_dirty_state: bdi 8:0: dirty=327 wb=1301 unstable=1 bg_thresh=1077 thresh=2154 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 303.543428: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-47% task_weight=72% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 303.550003: balance_dirty_state: bdi 8:0: dirty=338 wb=1181 unstable=1 bg_thresh=1078 thresh=2156 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 303.550169: balance_dirty_state: bdi 8:0: dirty=376 wb=1181 unstable=1 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=20 ino=12 dd-2567 [006] 303.550502: balance_dirty_state: bdi 8:0: dirty=401 wb=1181 unstable=1 bg_thresh=1076 thresh=2153 gap=570 poll_thresh=21 ino=12 dd-2567 [006] 303.550684: balance_dirty_state: bdi 8:0: dirty=426 wb=1181 unstable=1 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 303.550873: balance_dirty_state: bdi 8:0: dirty=451 wb=1181 unstable=1 bg_thresh=1075 thresh=2151 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 303.550877: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-51% task_weight=74% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 303.557933: balance_dirty_state: bdi 8:0: dirty=451 wb=1041 unstable=1 bg_thresh=1077 thresh=2154 gap=661 poll_thresh=17 ino=12 dd-2567 [006] 303.558090: balance_dirty_state: bdi 8:0: dirty=476 wb=1041 unstable=1 bg_thresh=1074 thresh=2148 gap=630 poll_thresh=18 ino=12 dd-2567 [006] 303.558460: balance_dirty_state: bdi 8:0: dirty=502 wb=1041 unstable=1 bg_thresh=1073 thresh=2146 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 303.558906: balance_dirty_state: bdi 8:0: dirty=515 wb=1041 unstable=1 bg_thresh=1087 thresh=2175 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 303.559078: balance_dirty_state: bdi 8:0: dirty=540 wb=1041 unstable=1 bg_thresh=1084 thresh=2169 gap=587 poll_thresh=21 ino=12 dd-2567 [006] 303.559261: balance_dirty_state: bdi 8:0: dirty=565 wb=1041 unstable=1 bg_thresh=1086 thresh=2173 gap=566 poll_thresh=22 ino=12 dd-2567 [006] 303.559456: balance_dirty_state: bdi 8:0: dirty=590 wb=1041 unstable=1 bg_thresh=1089 thresh=2178 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 303.559660: balance_dirty_state: bdi 8:0: dirty=615 wb=1041 unstable=1 bg_thresh=1086 thresh=2172 gap=515 poll_thresh=24 ino=12 dd-2567 [006] 303.559665: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1448 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-75% task_weight=77% bdi_bw=64616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 303.565926: balance_dirty_state: bdi 8:0: dirty=628 wb=928 unstable=1 bg_thresh=1082 thresh=2164 gap=607 poll_thresh=18 ino=12 dd-2567 [006] 303.566084: balance_dirty_state: bdi 8:0: dirty=641 wb=928 unstable=1 bg_thresh=1081 thresh=2163 gap=593 poll_thresh=19 ino=12 dd-2567 [006] 303.566411: balance_dirty_state: bdi 8:0: dirty=666 wb=928 unstable=1 bg_thresh=1078 thresh=2157 gap=562 poll_thresh=20 ino=12 dd-2567 [006] 303.566589: balance_dirty_state: bdi 8:0: dirty=679 wb=928 unstable=1 bg_thresh=1078 thresh=2156 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 303.566991: balance_dirty_state: bdi 8:0: dirty=704 wb=928 unstable=1 bg_thresh=1085 thresh=2170 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 303.566996: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-76% task_weight=76% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 303.573707: balance_dirty_state: bdi 8:0: dirty=704 wb=864 unstable=1 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=22 ino=12 dd-2567 [006] 303.573739: balance_dirty_state: bdi 8:0: dirty=704 wb=864 unstable=1 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=16 ino=12 dd-2567 [006] 303.573911: balance_dirty_state: bdi 8:0: dirty=717 wb=864 unstable=1 bg_thresh=1082 thresh=2165 gap=583 poll_thresh=17 ino=12 dd-2567 [006] 303.574062: balance_dirty_state: bdi 8:0: dirty=730 wb=864 unstable=1 bg_thresh=1083 thresh=2166 gap=571 poll_thresh=18 ino=12 dd-2567 [006] 303.574220: balance_dirty_state: bdi 8:0: dirty=755 wb=864 unstable=1 bg_thresh=1082 thresh=2165 gap=545 poll_thresh=19 ino=12 dd-2567 [006] 303.574385: balance_dirty_state: bdi 8:0: dirty=780 wb=864 unstable=1 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 303.574390: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 303.582115: balance_dirty_state: bdi 8:0: dirty=805 wb=635 unstable=1 bg_thresh=1078 thresh=2157 gap=716 poll_thresh=15 ino=12 dd-2567 [004] 303.582552: balance_dirty_state: bdi 8:0: dirty=830 wb=597 unstable=1 bg_thresh=1077 thresh=2155 gap=727 poll_thresh=16 ino=12 dd-2567 [004] 303.583011: balance_dirty_state: bdi 8:0: dirty=843 wb=597 unstable=1 bg_thresh=1077 thresh=2154 gap=713 poll_thresh=17 ino=12 dd-2567 [004] 303.583374: balance_dirty_state: bdi 8:0: dirty=869 wb=597 unstable=1 bg_thresh=1076 thresh=2153 gap=686 poll_thresh=18 ino=12 dd-2567 [004] 303.583714: balance_dirty_state: bdi 8:0: dirty=869 wb=597 unstable=1 bg_thresh=1078 thresh=2157 gap=690 poll_thresh=19 ino=12 dd-2567 [004] 303.584063: balance_dirty_state: bdi 8:0: dirty=894 wb=597 unstable=1 bg_thresh=1081 thresh=2162 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 303.584771: balance_dirty_state: bdi 8:0: dirty=919 wb=597 unstable=1 bg_thresh=1083 thresh=2167 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 303.585161: balance_dirty_state: bdi 8:0: dirty=932 wb=597 unstable=1 bg_thresh=1080 thresh=2161 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 303.585982: balance_dirty_state: bdi 8:0: dirty=957 wb=597 unstable=1 bg_thresh=1083 thresh=2167 gap=612 poll_thresh=23 ino=12 dd-2567 [004] 303.586401: balance_dirty_state: bdi 8:0: dirty=982 wb=597 unstable=1 bg_thresh=1085 thresh=2171 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 303.586835: balance_dirty_state: bdi 8:0: dirty=1007 wb=597 unstable=1 bg_thresh=1088 thresh=2176 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 303.587687: balance_dirty_state: bdi 8:0: dirty=1032 wb=597 unstable=1 bg_thresh=1085 thresh=2170 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 303.587696: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=4% task_weight=79% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [004] 303.593831: balance_dirty_state: bdi 8:0: dirty=1058 wb=458 unstable=1 bg_thresh=1075 thresh=2150 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 303.593998: balance_dirty_state: bdi 8:0: dirty=1071 wb=458 unstable=1 bg_thresh=1076 thresh=2152 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 303.594234: balance_dirty_state: bdi 8:0: dirty=1097 wb=458 unstable=1 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 303.594517: balance_dirty_state: bdi 8:0: dirty=477 wb=458 unstable=1 bg_thresh=1078 thresh=2156 gap=1220 poll_thresh=22 ino=12 dd-2567 [004] 303.595114: balance_dirty_state: bdi 8:0: dirty=21 wb=662 unstable=1 bg_thresh=1067 thresh=2134 gap=1450 poll_thresh=35 ino=12 dd-2567 [004] 303.595646: balance_dirty_state: bdi 8:0: dirty=46 wb=1167 unstable=1 bg_thresh=1069 thresh=2139 gap=925 poll_thresh=39 ino=12 dd-2567 [004] 303.596354: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=1 bg_thresh=1078 thresh=2157 gap=532 poll_thresh=41 ino=12 dd-2567 [004] 303.596358: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1431 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-179% task_weight=80% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 303.596476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1226 to_write=6966 dd-2567 [004] 303.601620: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=1 bg_thresh=1071 thresh=2142 gap=530 poll_thresh=41 ino=12 dd-2567 [004] 303.601626: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-154% task_weight=79% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 303.609588: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1066 thresh=2133 gap=671 poll_thresh=41 ino=12 dd-2567 [000] 303.609612: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1066 thresh=2133 gap=671 poll_thresh=31 ino=12 dd-2567 [000] 303.609932: balance_dirty_state: bdi 8:0: dirty=33 wb=1461 unstable=1 bg_thresh=1067 thresh=2134 gap=639 poll_thresh=32 ino=12 dd-2567 [000] 303.610287: balance_dirty_state: bdi 8:0: dirty=58 wb=1461 unstable=1 bg_thresh=1069 thresh=2138 gap=618 poll_thresh=34 ino=12 dd-2567 [000] 303.610891: balance_dirty_state: bdi 8:0: dirty=83 wb=1461 unstable=1 bg_thresh=1077 thresh=2155 gap=610 poll_thresh=36 ino=12 dd-2567 [000] 303.611369: balance_dirty_state: bdi 8:0: dirty=133 wb=1461 unstable=1 bg_thresh=1080 thresh=2161 gap=566 poll_thresh=38 ino=12 dd-2567 [000] 303.611876: balance_dirty_state: bdi 8:0: dirty=158 wb=1461 unstable=1 bg_thresh=1083 thresh=2166 gap=546 poll_thresh=40 ino=12 dd-2567 [000] 303.613190: balance_dirty_state: bdi 8:0: dirty=209 wb=1335 unstable=1 bg_thresh=1079 thresh=2159 gap=614 poll_thresh=42 ino=12 dd-2567 [000] 303.613864: balance_dirty_state: bdi 8:0: dirty=259 wb=1335 unstable=1 bg_thresh=1084 thresh=2169 gap=574 poll_thresh=44 ino=12 dd-2567 [000] 303.614648: balance_dirty_state: bdi 8:0: dirty=310 wb=1335 unstable=1 bg_thresh=1084 thresh=2168 gap=522 poll_thresh=46 ino=12 dd-2567 [000] 303.614655: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=81% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [000] 303.621838: balance_dirty_state: bdi 8:0: dirty=336 wb=1221 unstable=1 bg_thresh=1073 thresh=2147 gap=589 poll_thresh=34 ino=12 dd-2567 [000] 303.622138: balance_dirty_state: bdi 8:0: dirty=361 wb=1221 unstable=1 bg_thresh=1072 thresh=2144 gap=561 poll_thresh=36 ino=12 dd-2567 [000] 303.622758: balance_dirty_state: bdi 8:0: dirty=412 wb=1221 unstable=1 bg_thresh=1066 thresh=2132 gap=498 poll_thresh=38 ino=12 dd-2567 [000] 303.622764: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 303.629957: balance_dirty_state: bdi 8:0: dirty=438 wb=1093 unstable=1 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=28 ino=12 dd-2567 [006] 303.630207: balance_dirty_state: bdi 8:0: dirty=463 wb=1093 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=29 ino=12 dd-2567 [006] 303.630872: balance_dirty_state: bdi 8:0: dirty=501 wb=1093 unstable=1 bg_thresh=1083 thresh=2166 gap=571 poll_thresh=30 ino=12 dd-2567 [006] 303.631397: balance_dirty_state: bdi 8:0: dirty=526 wb=1093 unstable=1 bg_thresh=1085 thresh=2170 gap=550 poll_thresh=31 ino=12 dd-2567 [006] 303.631937: balance_dirty_state: bdi 8:0: dirty=551 wb=1093 unstable=1 bg_thresh=1084 thresh=2169 gap=524 poll_thresh=32 ino=12 dd-2567 [006] 303.631946: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=0% task_weight=82% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 303.637920: balance_dirty_state: bdi 8:0: dirty=576 wb=954 unstable=1 bg_thresh=1082 thresh=2165 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 303.638352: balance_dirty_state: bdi 8:0: dirty=601 wb=954 unstable=1 bg_thresh=1082 thresh=2164 gap=608 poll_thresh=25 ino=12 dd-2567 [006] 303.638812: balance_dirty_state: bdi 8:0: dirty=627 wb=954 unstable=1 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=26 ino=12 dd-2567 [006] 303.639285: balance_dirty_state: bdi 8:0: dirty=652 wb=954 unstable=1 bg_thresh=1081 thresh=2163 gap=556 poll_thresh=27 ino=12 dd-2567 [006] 303.639775: balance_dirty_state: bdi 8:0: dirty=702 wb=954 unstable=1 bg_thresh=1081 thresh=2162 gap=505 poll_thresh=28 ino=12 dd-2567 [006] 303.639783: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-7% task_weight=84% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 303.645960: balance_dirty_state: bdi 8:0: dirty=702 wb=840 unstable=1 bg_thresh=1076 thresh=2153 gap=610 poll_thresh=21 ino=12 dd-2567 [006] 303.646142: balance_dirty_state: bdi 8:0: dirty=727 wb=840 unstable=1 bg_thresh=1076 thresh=2152 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 303.646335: balance_dirty_state: bdi 8:0: dirty=765 wb=840 unstable=1 bg_thresh=1076 thresh=2152 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 303.646728: balance_dirty_state: bdi 8:0: dirty=778 wb=840 unstable=1 bg_thresh=1075 thresh=2150 gap=531 poll_thresh=24 ino=12 dd-2567 [006] 303.646732: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-19% task_weight=83% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 303.653706: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=1 bg_thresh=1075 thresh=2151 gap=645 poll_thresh=18 ino=12 dd-2567 [006] 303.653871: balance_dirty_state: bdi 8:0: dirty=804 wb=701 unstable=1 bg_thresh=1077 thresh=2154 gap=648 poll_thresh=19 ino=12 dd-2567 [006] 303.654040: balance_dirty_state: bdi 8:0: dirty=829 wb=701 unstable=1 bg_thresh=1077 thresh=2154 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 303.654220: balance_dirty_state: bdi 8:0: dirty=854 wb=701 unstable=1 bg_thresh=1076 thresh=2153 gap=597 poll_thresh=21 ino=12 dd-2567 [006] 303.654408: balance_dirty_state: bdi 8:0: dirty=879 wb=701 unstable=1 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=22 ino=12 dd-2567 [006] 303.654806: balance_dirty_state: bdi 8:0: dirty=905 wb=701 unstable=1 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 303.655275: balance_dirty_state: bdi 8:0: dirty=918 wb=701 unstable=1 bg_thresh=1087 thresh=2174 gap=554 poll_thresh=24 ino=12 dd-2567 [006] 303.655644: balance_dirty_state: bdi 8:0: dirty=943 wb=701 unstable=1 bg_thresh=1086 thresh=2173 gap=528 poll_thresh=25 ino=12 dd-2567 [006] 303.655649: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-40% task_weight=85% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 303.661691: balance_dirty_state: bdi 8:0: dirty=956 wb=575 unstable=1 bg_thresh=1082 thresh=2164 gap=632 poll_thresh=19 ino=12 dd-2567 [006] 303.661859: balance_dirty_state: bdi 8:0: dirty=1007 wb=575 unstable=1 bg_thresh=1083 thresh=2166 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 303.662032: balance_dirty_state: bdi 8:0: dirty=1007 wb=575 unstable=1 bg_thresh=1082 thresh=2165 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 303.662214: balance_dirty_state: bdi 8:0: dirty=1032 wb=575 unstable=1 bg_thresh=1082 thresh=2164 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 303.662404: balance_dirty_state: bdi 8:0: dirty=1057 wb=575 unstable=1 bg_thresh=1084 thresh=2169 gap=536 poll_thresh=23 ino=12 dd-2567 [006] 303.662408: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-44% task_weight=85% bdi_bw=64988 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 303.669651: balance_dirty_state: bdi 8:0: dirty=1070 wb=461 unstable=1 bg_thresh=1079 thresh=2159 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 303.669801: balance_dirty_state: bdi 8:0: dirty=1083 wb=461 unstable=1 bg_thresh=1079 thresh=2158 gap=613 poll_thresh=18 ino=12 dd-2567 [006] 303.669969: balance_dirty_state: bdi 8:0: dirty=881 wb=461 unstable=1 bg_thresh=1076 thresh=2152 gap=809 poll_thresh=19 ino=12 dd-2567 [006] 303.670136: balance_dirty_state: bdi 8:0: dirty=362 wb=461 unstable=1 bg_thresh=1075 thresh=2151 gap=1327 poll_thresh=20 ino=12 dd-2567 [006] 303.670537: balance_dirty_state: bdi 8:0: dirty=7 wb=461 unstable=1 bg_thresh=1077 thresh=2155 gap=1686 poll_thresh=37 ino=12 dd-2567 [006] 303.671307: balance_dirty_state: bdi 8:0: dirty=57 wb=1206 unstable=1 bg_thresh=1087 thresh=2175 gap=911 poll_thresh=42 ino=12 dd-2567 [006] 303.671684: balance_dirty_state: bdi 8:0: dirty=107 wb=1562 unstable=1 bg_thresh=1086 thresh=2173 gap=503 poll_thresh=44 ino=12 dd-2567 [006] 303.671685: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1440 bdi_dirty=1521 avg_dirty=1521 bdi_gap=1% task_gap=-84% task_weight=86% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [001] 303.671939: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=940 wrote=1265 to_write=6927 dd-2567 [006] 303.677821: balance_dirty_state: bdi 8:0: dirty=46 wb=1573 unstable=1 bg_thresh=1082 thresh=2164 gap=544 poll_thresh=33 ino=12 dd-2567 [006] 303.678109: balance_dirty_state: bdi 8:0: dirty=71 wb=1573 unstable=1 bg_thresh=1082 thresh=2164 gap=519 poll_thresh=35 ino=12 dd-2567 [006] 303.678113: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1431 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 303.685400: balance_dirty_state: bdi 8:0: dirty=71 wb=1435 unstable=1 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=35 ino=12 dd-2567 [006] 303.685436: balance_dirty_state: bdi 8:0: dirty=71 wb=1435 unstable=1 bg_thresh=1079 thresh=2158 gap=651 poll_thresh=26 ino=12 dd-2567 [006] 303.685693: balance_dirty_state: bdi 8:0: dirty=97 wb=1435 unstable=1 bg_thresh=1077 thresh=2155 gap=622 poll_thresh=27 ino=12 dd-2567 [006] 303.685941: balance_dirty_state: bdi 8:0: dirty=135 wb=1383 unstable=1 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=28 ino=12 dd-2567 [006] 303.686200: balance_dirty_state: bdi 8:0: dirty=160 wb=1357 unstable=1 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=29 ino=12 dd-2567 [006] 303.686463: balance_dirty_state: bdi 8:0: dirty=186 wb=1357 unstable=1 bg_thresh=1077 thresh=2155 gap=611 poll_thresh=30 ino=12 dd-2567 [006] 303.686887: balance_dirty_state: bdi 8:0: dirty=224 wb=1357 unstable=1 bg_thresh=1078 thresh=2156 gap=574 poll_thresh=31 ino=12 dd-2567 [006] 303.687161: balance_dirty_state: bdi 8:0: dirty=249 wb=1357 unstable=1 bg_thresh=1077 thresh=2155 gap=548 poll_thresh=32 ino=12 dd-2567 [006] 303.687706: balance_dirty_state: bdi 8:0: dirty=274 wb=1357 unstable=1 bg_thresh=1087 thresh=2175 gap=543 poll_thresh=34 ino=12 dd-2567 [006] 303.687710: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=0% task_weight=88% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 303.693584: balance_dirty_state: bdi 8:0: dirty=300 wb=1256 unstable=1 bg_thresh=1082 thresh=2165 gap=608 poll_thresh=25 ino=12 dd-2567 [006] 303.693802: balance_dirty_state: bdi 8:0: dirty=338 wb=1256 unstable=1 bg_thresh=1080 thresh=2161 gap=566 poll_thresh=26 ino=12 dd-2567 [006] 303.694023: balance_dirty_state: bdi 8:0: dirty=363 wb=1256 unstable=1 bg_thresh=1083 thresh=2166 gap=546 poll_thresh=27 ino=12 dd-2567 [006] 303.694252: balance_dirty_state: bdi 8:0: dirty=388 wb=1256 unstable=1 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=28 ino=12 dd-2567 [006] 303.694257: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-10% task_weight=89% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 303.701435: balance_dirty_state: bdi 8:0: dirty=413 wb=1105 unstable=1 bg_thresh=1086 thresh=2173 gap=654 poll_thresh=21 ino=12 dd-2567 [006] 303.701624: balance_dirty_state: bdi 8:0: dirty=438 wb=1105 unstable=1 bg_thresh=1086 thresh=2172 gap=628 poll_thresh=22 ino=12 dd-2567 [006] 303.702063: balance_dirty_state: bdi 8:0: dirty=463 wb=1105 unstable=1 bg_thresh=1084 thresh=2169 gap=600 poll_thresh=23 ino=12 dd-2567 [006] 303.702426: balance_dirty_state: bdi 8:0: dirty=488 wb=1105 unstable=1 bg_thresh=1089 thresh=2179 gap=585 poll_thresh=24 ino=12 dd-2567 [006] 303.702839: balance_dirty_state: bdi 8:0: dirty=513 wb=1105 unstable=1 bg_thresh=1084 thresh=2168 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 303.703343: balance_dirty_state: bdi 8:0: dirty=539 wb=1105 unstable=1 bg_thresh=1087 thresh=2174 gap=529 poll_thresh=26 ino=12 dd-2567 [006] 303.703348: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-42% task_weight=88% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 303.709416: balance_dirty_state: bdi 8:0: dirty=552 wb=979 unstable=1 bg_thresh=1083 thresh=2166 gap=634 poll_thresh=19 ino=12 dd-2567 [006] 303.709589: balance_dirty_state: bdi 8:0: dirty=578 wb=979 unstable=1 bg_thresh=1082 thresh=2165 gap=607 poll_thresh=20 ino=12 dd-2567 [006] 303.709771: balance_dirty_state: bdi 8:0: dirty=603 wb=979 unstable=1 bg_thresh=1083 thresh=2166 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 303.709962: balance_dirty_state: bdi 8:0: dirty=603 wb=979 unstable=1 bg_thresh=1082 thresh=2165 gap=582 poll_thresh=22 ino=12 dd-2567 [006] 303.710433: balance_dirty_state: bdi 8:0: dirty=628 wb=979 unstable=1 bg_thresh=1088 thresh=2176 gap=568 poll_thresh=23 ino=12 dd-2567 [006] 303.710643: balance_dirty_state: bdi 8:0: dirty=653 wb=979 unstable=1 bg_thresh=1087 thresh=2175 gap=542 poll_thresh=24 ino=12 dd-2567 [006] 303.710647: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-42% task_weight=89% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 303.717624: balance_dirty_state: bdi 8:0: dirty=666 wb=979 unstable=1 bg_thresh=1080 thresh=2161 gap=515 poll_thresh=18 ino=12 dd-2567 [006] 303.717629: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 303.725570: balance_dirty_state: bdi 8:0: dirty=691 wb=979 unstable=1 bg_thresh=1083 thresh=2166 gap=495 poll_thresh=13 ino=12 dd-2567 [006] 303.725575: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-93% task_weight=89% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 303.733205: balance_dirty_state: bdi 8:0: dirty=691 wb=737 unstable=1 bg_thresh=1074 thresh=2148 gap=719 poll_thresh=13 ino=12 dd-2567 [006] 303.733222: balance_dirty_state: bdi 8:0: dirty=704 wb=737 unstable=1 bg_thresh=1073 thresh=2146 gap=704 poll_thresh=10 ino=12 dd-2567 [006] 303.733326: balance_dirty_state: bdi 8:0: dirty=704 wb=737 unstable=1 bg_thresh=1073 thresh=2147 gap=705 poll_thresh=11 ino=12 dd-2567 [006] 303.733432: balance_dirty_state: bdi 8:0: dirty=717 wb=737 unstable=1 bg_thresh=1074 thresh=2148 gap=693 poll_thresh=12 ino=12 dd-2567 [006] 303.733706: balance_dirty_state: bdi 8:0: dirty=730 wb=737 unstable=1 bg_thresh=1073 thresh=2147 gap=679 poll_thresh=13 ino=12 dd-2567 [006] 303.733828: balance_dirty_state: bdi 8:0: dirty=730 wb=737 unstable=1 bg_thresh=1073 thresh=2146 gap=678 poll_thresh=14 ino=12 dd-2567 [006] 303.733958: balance_dirty_state: bdi 8:0: dirty=755 wb=737 unstable=1 bg_thresh=1073 thresh=2146 gap=653 poll_thresh=15 ino=12 dd-2567 [006] 303.734097: balance_dirty_state: bdi 8:0: dirty=780 wb=737 unstable=1 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=16 ino=12 dd-2567 [006] 303.734244: balance_dirty_state: bdi 8:0: dirty=780 wb=737 unstable=1 bg_thresh=1072 thresh=2145 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 303.734400: balance_dirty_state: bdi 8:0: dirty=805 wb=737 unstable=1 bg_thresh=1072 thresh=2144 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 303.734565: balance_dirty_state: bdi 8:0: dirty=830 wb=737 unstable=1 bg_thresh=1071 thresh=2143 gap=575 poll_thresh=19 ino=12 dd-2567 [006] 303.734893: balance_dirty_state: bdi 8:0: dirty=830 wb=737 unstable=1 bg_thresh=1082 thresh=2165 gap=597 poll_thresh=20 ino=12 dd-2567 [006] 303.735074: balance_dirty_state: bdi 8:0: dirty=855 wb=737 unstable=1 bg_thresh=1082 thresh=2164 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 303.735264: balance_dirty_state: bdi 8:0: dirty=880 wb=737 unstable=1 bg_thresh=1081 thresh=2163 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 303.735462: balance_dirty_state: bdi 8:0: dirty=905 wb=737 unstable=1 bg_thresh=1084 thresh=2168 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 303.735466: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1432 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-7% task_weight=90% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 303.741464: balance_dirty_state: bdi 8:0: dirty=930 wb=611 unstable=1 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=17 ino=12 dd-2567 [006] 303.742062: balance_dirty_state: bdi 8:0: dirty=955 wb=611 unstable=1 bg_thresh=1079 thresh=2158 gap=591 poll_thresh=18 ino=12 dd-2567 [006] 303.742385: balance_dirty_state: bdi 8:0: dirty=955 wb=511 unstable=1 bg_thresh=1073 thresh=2146 gap=679 poll_thresh=19 ino=12 dd-2567 [006] 303.742777: balance_dirty_state: bdi 8:0: dirty=993 wb=473 unstable=1 bg_thresh=1073 thresh=2146 gap=679 poll_thresh=20 ino=12 dd-2567 [006] 303.742968: balance_dirty_state: bdi 8:0: dirty=1019 wb=473 unstable=1 bg_thresh=1078 thresh=2156 gap=663 poll_thresh=21 ino=12 dd-2567 [006] 303.743160: balance_dirty_state: bdi 8:0: dirty=1032 wb=473 unstable=1 bg_thresh=1078 thresh=2156 gap=650 poll_thresh=22 ino=12 dd-2567 [006] 303.743357: balance_dirty_state: bdi 8:0: dirty=1058 wb=473 unstable=1 bg_thresh=1076 thresh=2153 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 303.743563: balance_dirty_state: bdi 8:0: dirty=1083 wb=473 unstable=1 bg_thresh=1077 thresh=2155 gap=598 poll_thresh=24 ino=12 dd-2567 [006] 303.743911: balance_dirty_state: bdi 8:0: dirty=803 wb=434 unstable=1 bg_thresh=1075 thresh=2151 gap=913 poll_thresh=25 ino=12 dd-2567 [006] 303.744143: balance_dirty_state: bdi 8:0: dirty=779 wb=359 unstable=1 bg_thresh=1081 thresh=2162 gap=1023 poll_thresh=26 ino=12 dd-2567 [006] 303.744371: balance_dirty_state: bdi 8:0: dirty=412 wb=359 unstable=1 bg_thresh=1078 thresh=2157 gap=1385 poll_thresh=27 ino=12 dd-2567 [006] 303.745039: balance_dirty_state: bdi 8:0: dirty=33 wb=449 unstable=1 bg_thresh=1074 thresh=2149 gap=1666 poll_thresh=38 ino=12 dd-2567 [006] 303.745393: balance_dirty_state: bdi 8:0: dirty=71 wb=563 unstable=1 bg_thresh=1076 thresh=2152 gap=1517 poll_thresh=41 ino=12 dd-2567 [006] 303.746152: balance_dirty_state: bdi 8:0: dirty=96 wb=878 unstable=1 bg_thresh=1082 thresh=2165 gap=1190 poll_thresh=39 ino=12 dd-2567 [006] 303.746560: balance_dirty_state: bdi 8:0: dirty=147 wb=1069 unstable=1 bg_thresh=1085 thresh=2171 gap=954 poll_thresh=35 ino=12 dd-2567 [006] 303.747427: balance_dirty_state: bdi 8:0: dirty=20 wb=1069 unstable=1 bg_thresh=1085 thresh=2170 gap=1080 poll_thresh=37 ino=12 dd-2567 [006] 303.747857: balance_dirty_state: bdi 8:0: dirty=58 wb=1069 unstable=1 bg_thresh=1085 thresh=2170 gap=1042 poll_thresh=39 ino=12 dd-2567 [006] 303.748468: balance_dirty_state: bdi 8:0: dirty=109 wb=1447 unstable=1 bg_thresh=1082 thresh=2164 gap=607 poll_thresh=41 ino=12 dd-2567 [006] 303.749229: balance_dirty_state: bdi 8:0: dirty=159 wb=1549 unstable=1 bg_thresh=1085 thresh=2170 gap=461 poll_thresh=43 ino=12 dd-2567 [006] 303.749231: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-80% task_weight=80% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=43 period=0 think=8 pause=8 flush-8:0-2536 [000] 303.750334: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1020 wrote=1464 to_write=6728 dd-2567 [006] 303.757119: balance_dirty_state: bdi 8:0: dirty=20 wb=1699 unstable=1 bg_thresh=1075 thresh=2150 gap=430 poll_thresh=43 ino=12 dd-2567 [006] 303.757125: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-75% task_gap=-231% task_weight=80% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [006] 303.765115: balance_dirty_state: bdi 8:0: dirty=20 wb=1485 unstable=1 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=43 ino=12 dd-2567 [006] 303.765137: balance_dirty_state: bdi 8:0: dirty=20 wb=1460 unstable=1 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=32 ino=12 dd-2567 [006] 303.765607: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=1 bg_thresh=1073 thresh=2147 gap=678 poll_thresh=34 ino=12 dd-2567 [006] 303.765919: balance_dirty_state: bdi 8:0: dirty=72 wb=1435 unstable=1 bg_thresh=1076 thresh=2153 gap=645 poll_thresh=36 ino=12 dd-2567 [006] 303.766245: balance_dirty_state: bdi 8:0: dirty=111 wb=1435 unstable=1 bg_thresh=1074 thresh=2149 gap=602 poll_thresh=38 ino=12 dd-2567 [006] 303.766600: balance_dirty_state: bdi 8:0: dirty=174 wb=1435 unstable=1 bg_thresh=1070 thresh=2140 gap=530 poll_thresh=40 ino=12 dd-2567 [006] 303.766604: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-27% task_weight=81% bdi_bw=65260 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 303.773386: balance_dirty_state: bdi 8:0: dirty=200 wb=1320 unstable=1 bg_thresh=1069 thresh=2139 gap=618 poll_thresh=30 ino=12 dd-2567 [006] 303.773650: balance_dirty_state: bdi 8:0: dirty=225 wb=1320 unstable=1 bg_thresh=1067 thresh=2135 gap=589 poll_thresh=31 ino=12 dd-2567 [006] 303.773928: balance_dirty_state: bdi 8:0: dirty=250 wb=1320 unstable=1 bg_thresh=1067 thresh=2134 gap=563 poll_thresh=32 ino=12 dd-2567 [006] 303.774220: balance_dirty_state: bdi 8:0: dirty=301 wb=1320 unstable=1 bg_thresh=1073 thresh=2146 gap=524 poll_thresh=34 ino=12 dd-2567 [006] 303.774225: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-21% task_weight=81% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 303.778219: balance_dirty_state: bdi 0:15: dirty=301 wb=1320 unstable=1 bg_thresh=1070 thresh=2140 gap=518 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 303.778227: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=840 pause=8 dd-2567 [006] 303.781460: balance_dirty_state: bdi 8:0: dirty=314 wb=1181 unstable=1 bg_thresh=1066 thresh=2133 gap=637 poll_thresh=25 ino=12 dd-2567 [006] 303.781797: balance_dirty_state: bdi 8:0: dirty=339 wb=1181 unstable=1 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=26 ino=12 dd-2567 [006] 303.782304: balance_dirty_state: bdi 8:0: dirty=365 wb=1181 unstable=1 bg_thresh=1085 thresh=2171 gap=624 poll_thresh=27 ino=12 dd-2567 [006] 303.782531: balance_dirty_state: bdi 8:0: dirty=390 wb=1181 unstable=1 bg_thresh=1085 thresh=2170 gap=598 poll_thresh=28 ino=12 dd-2567 [006] 303.782770: balance_dirty_state: bdi 8:0: dirty=415 wb=1181 unstable=1 bg_thresh=1084 thresh=2169 gap=572 poll_thresh=29 ino=12 dd-2567 [006] 303.783017: balance_dirty_state: bdi 8:0: dirty=440 wb=1181 unstable=1 bg_thresh=1084 thresh=2168 gap=546 poll_thresh=30 ino=12 dd-2567 [006] 303.783270: balance_dirty_state: bdi 8:0: dirty=490 wb=1181 unstable=1 bg_thresh=1083 thresh=2167 gap=495 poll_thresh=31 ino=12 dd-2567 [006] 303.783274: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-87% task_weight=83% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 303.785044: balance_dirty_state: bdi 0:15: dirty=490 wb=1181 unstable=1 bg_thresh=1083 thresh=2167 gap=495 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [004] 303.785055: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [006] 303.789027: balance_dirty_state: bdi 8:0: dirty=490 wb=1067 unstable=1 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=31 ino=12 dd-2567 [006] 303.789054: balance_dirty_state: bdi 8:0: dirty=490 wb=1067 unstable=1 bg_thresh=1079 thresh=2159 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 303.789274: balance_dirty_state: bdi 8:0: dirty=516 wb=1067 unstable=1 bg_thresh=1082 thresh=2165 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 303.789487: balance_dirty_state: bdi 8:0: dirty=529 wb=1067 unstable=1 bg_thresh=1082 thresh=2164 gap=567 poll_thresh=25 ino=12 dd-2567 [006] 303.789864: balance_dirty_state: bdi 8:0: dirty=554 wb=1067 unstable=1 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=26 ino=12 dd-2567 [006] 303.790093: balance_dirty_state: bdi 8:0: dirty=579 wb=1067 unstable=1 bg_thresh=1081 thresh=2162 gap=515 poll_thresh=27 ino=12 dd-2567 [006] 303.790098: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 303.792963: balance_dirty_state: bdi 0:15: dirty=579 wb=1067 unstable=1 bg_thresh=1081 thresh=2162 gap=515 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [004] 303.792969: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [006] 303.797280: balance_dirty_state: bdi 8:0: dirty=592 wb=929 unstable=1 bg_thresh=1076 thresh=2152 gap=630 poll_thresh=20 ino=12 dd-2567 [006] 303.797459: balance_dirty_state: bdi 8:0: dirty=643 wb=929 unstable=1 bg_thresh=1075 thresh=2151 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 303.797648: balance_dirty_state: bdi 8:0: dirty=643 wb=929 unstable=1 bg_thresh=1076 thresh=2152 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 303.797845: balance_dirty_state: bdi 8:0: dirty=668 wb=929 unstable=1 bg_thresh=1075 thresh=2151 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 303.798049: balance_dirty_state: bdi 8:0: dirty=693 wb=929 unstable=1 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 303.798053: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-21% task_weight=85% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 collect-vmstat.-2552 [004] 303.800956: balance_dirty_state: bdi 0:15: dirty=693 wb=929 unstable=1 bg_thresh=1075 thresh=2150 gap=527 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [004] 303.800967: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [006] 303.805344: balance_dirty_state: bdi 8:0: dirty=706 wb=802 unstable=1 bg_thresh=1076 thresh=2152 gap=643 poll_thresh=18 ino=12 dd-2567 [006] 303.805678: balance_dirty_state: bdi 8:0: dirty=719 wb=802 unstable=1 bg_thresh=1075 thresh=2151 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 303.806032: balance_dirty_state: bdi 8:0: dirty=744 wb=802 unstable=1 bg_thresh=1079 thresh=2158 gap=611 poll_thresh=20 ino=12 dd-2567 [006] 303.806402: balance_dirty_state: bdi 8:0: dirty=769 wb=802 unstable=1 bg_thresh=1078 thresh=2157 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 303.806789: balance_dirty_state: bdi 8:0: dirty=794 wb=802 unstable=1 bg_thresh=1075 thresh=2151 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 303.807260: balance_dirty_state: bdi 8:0: dirty=819 wb=802 unstable=1 bg_thresh=1075 thresh=2150 gap=528 poll_thresh=23 ino=12 dd-2567 [006] 303.807264: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-21% task_weight=85% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 303.808975: balance_dirty_state: bdi 0:15: dirty=819 wb=725 unstable=1 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=5 ino=2385357 dd-2567 [006] 303.813183: balance_dirty_state: bdi 8:0: dirty=845 wb=725 unstable=1 bg_thresh=1070 thresh=2140 gap=569 poll_thresh=17 ino=12 dd-2567 [006] 303.813338: balance_dirty_state: bdi 8:0: dirty=845 wb=725 unstable=1 bg_thresh=1070 thresh=2141 gap=570 poll_thresh=18 ino=12 dd-2567 [006] 303.813500: balance_dirty_state: bdi 8:0: dirty=870 wb=725 unstable=1 bg_thresh=1070 thresh=2140 gap=544 poll_thresh=19 ino=12 dd-2567 [006] 303.813951: balance_dirty_state: bdi 8:0: dirty=895 wb=712 unstable=1 bg_thresh=1083 thresh=2167 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 303.814138: balance_dirty_state: bdi 8:0: dirty=920 wb=587 unstable=1 bg_thresh=1080 thresh=2161 gap=653 poll_thresh=21 ino=12 dd-2567 [006] 303.814335: balance_dirty_state: bdi 8:0: dirty=945 wb=587 unstable=1 bg_thresh=1082 thresh=2165 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 303.814541: balance_dirty_state: bdi 8:0: dirty=971 wb=587 unstable=1 bg_thresh=1077 thresh=2155 gap=596 poll_thresh=23 ino=12 dd-2567 [006] 303.814749: balance_dirty_state: bdi 8:0: dirty=984 wb=587 unstable=1 bg_thresh=1079 thresh=2158 gap=586 poll_thresh=24 ino=12 dd-2567 [006] 303.814965: balance_dirty_state: bdi 8:0: dirty=1009 wb=587 unstable=1 bg_thresh=1078 thresh=2157 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 303.815190: balance_dirty_state: bdi 8:0: dirty=1034 wb=587 unstable=1 bg_thresh=1078 thresh=2156 gap=534 poll_thresh=26 ino=12 dd-2567 [006] 303.815194: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-60% task_weight=87% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 303.821147: balance_dirty_state: bdi 8:0: dirty=1034 wb=587 unstable=1 bg_thresh=1080 thresh=2160 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 303.821152: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-55% task_weight=87% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 303.829161: balance_dirty_state: bdi 8:0: dirty=1047 wb=462 unstable=1 bg_thresh=1079 thresh=2158 gap=648 poll_thresh=14 ino=12 dd-2567 [004] 303.829297: balance_dirty_state: bdi 8:0: dirty=1060 wb=462 unstable=1 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 303.829490: balance_dirty_state: bdi 8:0: dirty=1098 wb=410 unstable=1 bg_thresh=1077 thresh=2155 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 303.829723: balance_dirty_state: bdi 8:0: dirty=602 wb=347 unstable=1 bg_thresh=1077 thresh=2155 gap=1205 poll_thresh=17 ino=12 dd-2567 [004] 303.830255: balance_dirty_state: bdi 8:0: dirty=8 wb=372 unstable=1 bg_thresh=1071 thresh=2142 gap=1761 poll_thresh=35 ino=12 dd-2567 [004] 303.830657: balance_dirty_state: bdi 8:0: dirty=59 wb=767 unstable=1 bg_thresh=1073 thresh=2147 gap=1320 poll_thresh=42 ino=12 dd-2567 [004] 303.830982: balance_dirty_state: bdi 8:0: dirty=84 wb=1058 unstable=1 bg_thresh=1073 thresh=2146 gap=1003 poll_thresh=37 ino=12 dd-2567 [004] 303.831585: balance_dirty_state: bdi 8:0: dirty=33 wb=1551 unstable=1 bg_thresh=1082 thresh=2165 gap=580 poll_thresh=39 ino=12 dd-2567 [004] 303.832139: balance_dirty_state: bdi 8:0: dirty=8 wb=1651 unstable=1 bg_thresh=1081 thresh=2163 gap=503 poll_thresh=41 ino=12 dd-2567 [004] 303.832141: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-181% task_weight=88% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [001] 303.832172: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1100 wrote=1298 to_write=15086 dd-2567 [004] 303.836845: balance_dirty_state: bdi 8:0: dirty=8 wb=1651 unstable=1 bg_thresh=1081 thresh=2163 gap=503 poll_thresh=41 ino=12 dd-2567 [004] 303.836853: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-181% task_weight=88% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 303.844862: balance_dirty_state: bdi 8:0: dirty=8 wb=1410 unstable=1 bg_thresh=1073 thresh=2147 gap=728 poll_thresh=41 ino=12 dd-2567 [004] 303.844891: balance_dirty_state: bdi 8:0: dirty=8 wb=1410 unstable=1 bg_thresh=1073 thresh=2147 gap=728 poll_thresh=31 ino=12 dd-2567 [004] 303.845674: balance_dirty_state: bdi 8:0: dirty=34 wb=1410 unstable=1 bg_thresh=1073 thresh=2146 gap=701 poll_thresh=32 ino=12 dd-2567 [004] 303.846188: balance_dirty_state: bdi 8:0: dirty=59 wb=1410 unstable=1 bg_thresh=1073 thresh=2146 gap=676 poll_thresh=34 ino=12 dd-2567 [004] 303.847076: balance_dirty_state: bdi 8:0: dirty=85 wb=1410 unstable=1 bg_thresh=1071 thresh=2142 gap=646 poll_thresh=36 ino=12 dd-2567 [004] 303.847980: balance_dirty_state: bdi 8:0: dirty=148 wb=1410 unstable=1 bg_thresh=1082 thresh=2165 gap=606 poll_thresh=38 ino=12 dd-2567 [004] 303.848578: balance_dirty_state: bdi 8:0: dirty=173 wb=1410 unstable=1 bg_thresh=1084 thresh=2169 gap=585 poll_thresh=40 ino=12 dd-2567 [004] 303.849260: balance_dirty_state: bdi 8:0: dirty=223 wb=1410 unstable=1 bg_thresh=1081 thresh=2162 gap=528 poll_thresh=42 ino=12 dd-2567 [004] 303.849268: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-13% task_weight=89% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 303.857188: balance_dirty_state: bdi 8:0: dirty=249 wb=1284 unstable=1 bg_thresh=1077 thresh=2154 gap=620 poll_thresh=31 ino=12 dd-2567 [004] 303.857610: balance_dirty_state: bdi 8:0: dirty=287 wb=1284 unstable=1 bg_thresh=1076 thresh=2153 gap=581 poll_thresh=32 ino=12 dd-2567 [004] 303.858201: balance_dirty_state: bdi 8:0: dirty=312 wb=1155 unstable=1 bg_thresh=1080 thresh=2161 gap=693 poll_thresh=34 ino=12 dd-2567 [004] 303.858627: balance_dirty_state: bdi 8:0: dirty=363 wb=1155 unstable=1 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=36 ino=12 dd-2567 [004] 303.858939: balance_dirty_state: bdi 8:0: dirty=388 wb=1155 unstable=1 bg_thresh=1078 thresh=2157 gap=613 poll_thresh=38 ino=12 dd-2567 [004] 303.859478: balance_dirty_state: bdi 8:0: dirty=413 wb=1155 unstable=1 bg_thresh=1080 thresh=2161 gap=592 poll_thresh=40 ino=12 dd-2567 [004] 303.859826: balance_dirty_state: bdi 8:0: dirty=463 wb=1155 unstable=1 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=42 ino=12 dd-2567 [004] 303.860742: balance_dirty_state: bdi 8:0: dirty=527 wb=1155 unstable=1 bg_thresh=1083 thresh=2166 gap=483 poll_thresh=44 ino=12 dd-2567 [004] 303.860763: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-93% task_weight=89% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 303.868762: balance_dirty_state: bdi 8:0: dirty=527 wb=1016 unstable=1 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=44 ino=12 dd-2567 [004] 303.868790: balance_dirty_state: bdi 8:0: dirty=527 wb=1016 unstable=1 bg_thresh=1079 thresh=2158 gap=614 poll_thresh=33 ino=12 dd-2567 [004] 303.869106: balance_dirty_state: bdi 8:0: dirty=566 wb=1016 unstable=1 bg_thresh=1078 thresh=2156 gap=573 poll_thresh=35 ino=12 dd-2567 [004] 303.869411: balance_dirty_state: bdi 8:0: dirty=591 wb=1016 unstable=1 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=37 ino=12 dd-2567 [004] 303.869951: balance_dirty_state: bdi 8:0: dirty=641 wb=1016 unstable=1 bg_thresh=1080 thresh=2161 gap=503 poll_thresh=39 ino=12 dd-2567 [004] 303.869956: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-57% task_weight=90% bdi_bw=65816 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 303.877023: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=1 bg_thresh=1078 thresh=2157 gap=588 poll_thresh=29 ino=12 dd-2567 [004] 303.877270: balance_dirty_state: bdi 8:0: dirty=692 wb=901 unstable=1 bg_thresh=1079 thresh=2158 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 303.877525: balance_dirty_state: bdi 8:0: dirty=717 wb=901 unstable=1 bg_thresh=1078 thresh=2157 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 303.877529: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-62% task_weight=90% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 303.884955: balance_dirty_state: bdi 8:0: dirty=743 wb=775 unstable=1 bg_thresh=1075 thresh=2150 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 303.885155: balance_dirty_state: bdi 8:0: dirty=756 wb=775 unstable=1 bg_thresh=1073 thresh=2146 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 303.885521: balance_dirty_state: bdi 8:0: dirty=781 wb=775 unstable=1 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 303.885945: balance_dirty_state: bdi 8:0: dirty=806 wb=775 unstable=1 bg_thresh=1084 thresh=2168 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 303.886167: balance_dirty_state: bdi 8:0: dirty=831 wb=775 unstable=1 bg_thresh=1083 thresh=2167 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 303.886397: balance_dirty_state: bdi 8:0: dirty=856 wb=775 unstable=1 bg_thresh=1083 thresh=2166 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 303.886401: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-52% task_weight=90% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 303.892950: balance_dirty_state: bdi 8:0: dirty=882 wb=636 unstable=1 bg_thresh=1081 thresh=2162 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 303.893132: balance_dirty_state: bdi 8:0: dirty=920 wb=636 unstable=1 bg_thresh=1080 thresh=2161 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 303.893323: balance_dirty_state: bdi 8:0: dirty=945 wb=636 unstable=1 bg_thresh=1077 thresh=2155 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 303.893727: balance_dirty_state: bdi 8:0: dirty=970 wb=636 unstable=1 bg_thresh=1083 thresh=2166 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 303.893931: balance_dirty_state: bdi 8:0: dirty=995 wb=636 unstable=1 bg_thresh=1082 thresh=2165 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 303.893935: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-12% task_weight=91% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 303.900908: balance_dirty_state: bdi 8:0: dirty=1008 wb=522 unstable=1 bg_thresh=1079 thresh=2158 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 303.901234: balance_dirty_state: bdi 8:0: dirty=1034 wb=522 unstable=1 bg_thresh=1078 thresh=2157 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 303.901411: balance_dirty_state: bdi 8:0: dirty=1059 wb=522 unstable=1 bg_thresh=1078 thresh=2156 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 303.901805: balance_dirty_state: bdi 8:0: dirty=1059 wb=522 unstable=1 bg_thresh=1083 thresh=2167 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 303.901994: balance_dirty_state: bdi 8:0: dirty=1084 wb=522 unstable=1 bg_thresh=1083 thresh=2166 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 303.902202: balance_dirty_state: bdi 8:0: dirty=741 wb=522 unstable=1 bg_thresh=1082 thresh=2165 gap=901 poll_thresh=24 ino=12 dd-2567 [004] 303.902626: balance_dirty_state: bdi 8:0: dirty=210 wb=535 unstable=1 bg_thresh=1078 thresh=2157 gap=1411 poll_thresh=25 ino=12 dd-2567 [004] 303.903314: balance_dirty_state: bdi 8:0: dirty=958 wb=397 unstable=1 bg_thresh=1079 thresh=2159 gap=803 poll_thresh=38 ino=12 dd-2567 [004] 303.903774: balance_dirty_state: bdi 8:0: dirty=274 wb=397 unstable=1 bg_thresh=1078 thresh=2157 gap=1485 poll_thresh=40 ino=12 dd-2567 [004] 303.904114: balance_dirty_state: bdi 8:0: dirty=20 wb=397 unstable=1 bg_thresh=1078 thresh=2156 gap=1738 poll_thresh=39 ino=12 dd-2567 [004] 303.904935: balance_dirty_state: bdi 8:0: dirty=70 wb=1170 unstable=1 bg_thresh=1083 thresh=2166 gap=925 poll_thresh=42 ino=12 dd-2567 [004] 303.905532: balance_dirty_state: bdi 8:0: dirty=8 wb=1713 unstable=1 bg_thresh=1080 thresh=2161 gap=439 poll_thresh=44 ino=12 dd-2567 [004] 303.905534: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1451 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-90% task_gap=-243% task_weight=62% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 303.905609: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1176 wrote=1347 to_write=15037 dd-2567 [004] 303.912643: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=1 bg_thresh=1071 thresh=2142 gap=529 poll_thresh=44 ino=12 dd-2567 [004] 303.912648: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-136% task_weight=62% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 303.920646: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=44 ino=12 dd-2567 [004] 303.920690: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1068 thresh=2136 gap=637 poll_thresh=33 ino=12 dd-2567 [004] 303.921151: balance_dirty_state: bdi 8:0: dirty=34 wb=1498 unstable=1 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=35 ino=12 dd-2567 [004] 303.921638: balance_dirty_state: bdi 8:0: dirty=73 wb=1498 unstable=1 bg_thresh=1072 thresh=2145 gap=573 poll_thresh=37 ino=12 dd-2567 [004] 303.922068: balance_dirty_state: bdi 8:0: dirty=111 wb=1498 unstable=1 bg_thresh=1075 thresh=2151 gap=541 poll_thresh=39 ino=12 dd-2567 [004] 303.922408: balance_dirty_state: bdi 8:0: dirty=161 wb=1498 unstable=1 bg_thresh=1075 thresh=2150 gap=490 poll_thresh=41 ino=12 dd-2567 [004] 303.922412: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-43% task_weight=64% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 303.929030: balance_dirty_state: bdi 8:0: dirty=186 wb=1334 unstable=1 bg_thresh=1074 thresh=2148 gap=627 poll_thresh=31 ino=12 dd-2567 [004] 303.929693: balance_dirty_state: bdi 8:0: dirty=212 wb=1334 unstable=1 bg_thresh=1073 thresh=2147 gap=600 poll_thresh=32 ino=12 dd-2567 [004] 303.930080: balance_dirty_state: bdi 8:0: dirty=262 wb=1334 unstable=1 bg_thresh=1073 thresh=2146 gap=549 poll_thresh=34 ino=12 dd-2567 [004] 303.930536: balance_dirty_state: bdi 8:0: dirty=287 wb=1334 unstable=1 bg_thresh=1076 thresh=2152 gap=530 poll_thresh=36 ino=12 dd-2567 [004] 303.930542: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=0% task_weight=65% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 303.936922: balance_dirty_state: bdi 8:0: dirty=325 wb=1194 unstable=1 bg_thresh=1059 thresh=2118 gap=598 poll_thresh=27 ino=12 dd-2567 [004] 303.937292: balance_dirty_state: bdi 8:0: dirty=338 wb=1194 unstable=1 bg_thresh=1057 thresh=2115 gap=582 poll_thresh=28 ino=12 dd-2567 [004] 303.937671: balance_dirty_state: bdi 8:0: dirty=363 wb=1194 unstable=1 bg_thresh=1062 thresh=2125 gap=567 poll_thresh=29 ino=12 dd-2567 [004] 303.937927: balance_dirty_state: bdi 8:0: dirty=413 wb=1194 unstable=1 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 303.937932: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-28% task_weight=66% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 303.944879: balance_dirty_state: bdi 8:0: dirty=426 wb=1055 unstable=1 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=22 ino=12 dd-2567 [004] 303.945173: balance_dirty_state: bdi 8:0: dirty=439 wb=1055 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 303.945715: balance_dirty_state: bdi 8:0: dirty=477 wb=1055 unstable=1 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 303.946033: balance_dirty_state: bdi 8:0: dirty=490 wb=1055 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 303.946384: balance_dirty_state: bdi 8:0: dirty=516 wb=1055 unstable=1 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 303.946745: balance_dirty_state: bdi 8:0: dirty=541 wb=1055 unstable=1 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 303.946752: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-45% task_weight=68% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 303.952844: balance_dirty_state: bdi 0:15: dirty=541 wb=954 unstable=1 bg_thresh=1080 thresh=2161 gap=665 poll_thresh=4 ino=2385357 dd-2567 [004] 303.956818: balance_dirty_state: bdi 8:0: dirty=566 wb=815 unstable=1 bg_thresh=1073 thresh=2146 gap=764 poll_thresh=20 ino=12 dd-2567 [004] 303.957057: balance_dirty_state: bdi 8:0: dirty=591 wb=815 unstable=1 bg_thresh=1075 thresh=2151 gap=744 poll_thresh=21 ino=12 dd-2567 [004] 303.957234: balance_dirty_state: bdi 8:0: dirty=616 wb=815 unstable=1 bg_thresh=1075 thresh=2150 gap=718 poll_thresh=22 ino=12 dd-2567 [004] 303.957420: balance_dirty_state: bdi 8:0: dirty=641 wb=815 unstable=1 bg_thresh=1074 thresh=2149 gap=692 poll_thresh=23 ino=12 dd-2567 [004] 303.957614: balance_dirty_state: bdi 8:0: dirty=666 wb=815 unstable=1 bg_thresh=1071 thresh=2143 gap=661 poll_thresh=24 ino=12 dd-2567 [004] 303.957821: balance_dirty_state: bdi 8:0: dirty=679 wb=815 unstable=1 bg_thresh=1073 thresh=2146 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 303.958190: balance_dirty_state: bdi 8:0: dirty=705 wb=815 unstable=1 bg_thresh=1074 thresh=2149 gap=628 poll_thresh=26 ino=12 dd-2567 [004] 303.958414: balance_dirty_state: bdi 8:0: dirty=730 wb=815 unstable=1 bg_thresh=1074 thresh=2148 gap=602 poll_thresh=27 ino=12 dd-2567 [004] 303.958646: balance_dirty_state: bdi 8:0: dirty=755 wb=815 unstable=1 bg_thresh=1073 thresh=2147 gap=576 poll_thresh=28 ino=12 dd-2567 [004] 303.958891: balance_dirty_state: bdi 8:0: dirty=780 wb=815 unstable=1 bg_thresh=1073 thresh=2146 gap=550 poll_thresh=29 ino=12 dd-2567 [004] 303.959142: balance_dirty_state: bdi 8:0: dirty=830 wb=815 unstable=1 bg_thresh=1075 thresh=2150 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 303.959147: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-50% task_weight=72% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 303.964718: balance_dirty_state: bdi 8:0: dirty=856 wb=688 unstable=1 bg_thresh=1075 thresh=2150 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 303.964915: balance_dirty_state: bdi 8:0: dirty=869 wb=688 unstable=1 bg_thresh=1074 thresh=2149 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 303.965301: balance_dirty_state: bdi 8:0: dirty=894 wb=688 unstable=1 bg_thresh=1075 thresh=2151 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 303.965508: balance_dirty_state: bdi 8:0: dirty=919 wb=688 unstable=1 bg_thresh=1077 thresh=2155 gap=547 poll_thresh=25 ino=12 dd-2567 [004] 303.965722: balance_dirty_state: bdi 8:0: dirty=944 wb=688 unstable=1 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 303.965726: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-41% task_weight=73% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 303.972679: balance_dirty_state: bdi 8:0: dirty=970 wb=561 unstable=1 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 303.973002: balance_dirty_state: bdi 8:0: dirty=983 wb=561 unstable=1 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 303.973172: balance_dirty_state: bdi 8:0: dirty=1008 wb=561 unstable=1 bg_thresh=1077 thresh=2154 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 303.973353: balance_dirty_state: bdi 8:0: dirty=1033 wb=561 unstable=1 bg_thresh=1076 thresh=2153 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 303.973542: balance_dirty_state: bdi 8:0: dirty=1033 wb=561 unstable=1 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 303.973746: balance_dirty_state: bdi 8:0: dirty=1071 wb=561 unstable=1 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 303.973750: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-42% task_weight=74% bdi_bw=65848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 303.980582: balance_dirty_state: bdi 8:0: dirty=1071 wb=435 unstable=1 bg_thresh=1074 thresh=2148 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 303.980845: balance_dirty_state: bdi 8:0: dirty=1109 wb=435 unstable=1 bg_thresh=1073 thresh=2146 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 303.981021: balance_dirty_state: bdi 8:0: dirty=805 wb=435 unstable=1 bg_thresh=1073 thresh=2146 gap=905 poll_thresh=20 ino=12 dd-2567 [004] 303.981496: balance_dirty_state: bdi 8:0: dirty=20 wb=435 unstable=1 bg_thresh=1072 thresh=2144 gap=1688 poll_thresh=21 ino=12 dd-2567 [004] 303.981973: balance_dirty_state: bdi 8:0: dirty=58 wb=930 unstable=1 bg_thresh=1071 thresh=2143 gap=1154 poll_thresh=42 ino=12 dd-2567 [004] 303.982540: balance_dirty_state: bdi 8:0: dirty=450 wb=1145 unstable=1 bg_thresh=1072 thresh=2144 gap=548 poll_thresh=34 ino=12 dd-2567 [004] 303.982865: balance_dirty_state: bdi 8:0: dirty=20 wb=1145 unstable=1 bg_thresh=1074 thresh=2148 gap=982 poll_thresh=36 ino=12 dd-2567 [004] 303.983417: balance_dirty_state: bdi 8:0: dirty=20 wb=1676 unstable=1 bg_thresh=1073 thresh=2147 gap=450 poll_thresh=38 ino=12 dd-2567 [004] 303.983418: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1434 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-220% task_weight=66% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 303.983505: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1252 wrote=1299 to_write=15085 dd-2567 [004] 303.988414: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=1 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=38 ino=12 dd-2567 [004] 303.988440: balance_dirty_state: bdi 8:0: dirty=0 wb=1599 unstable=1 bg_thresh=1071 thresh=2143 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 303.988691: balance_dirty_state: bdi 8:0: dirty=34 wb=1599 unstable=1 bg_thresh=1072 thresh=2144 gap=510 poll_thresh=29 ino=12 dd-2567 [004] 303.988695: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1431 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-35% task_gap=-138% task_weight=66% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 303.996354: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=1 bg_thresh=1071 thresh=2143 gap=647 poll_thresh=29 ino=12 dd-2567 [004] 303.996385: balance_dirty_state: bdi 8:0: dirty=34 wb=1461 unstable=1 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 303.996596: balance_dirty_state: bdi 8:0: dirty=59 wb=1461 unstable=1 bg_thresh=1070 thresh=2141 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 303.996793: balance_dirty_state: bdi 8:0: dirty=84 wb=1461 unstable=1 bg_thresh=1073 thresh=2146 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 303.996999: balance_dirty_state: bdi 8:0: dirty=109 wb=1461 unstable=1 bg_thresh=1075 thresh=2151 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 303.997216: balance_dirty_state: bdi 8:0: dirty=134 wb=1461 unstable=1 bg_thresh=1075 thresh=2150 gap=554 poll_thresh=26 ino=12 dd-2567 [004] 303.997547: balance_dirty_state: bdi 8:0: dirty=172 wb=1461 unstable=1 bg_thresh=1078 thresh=2156 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 303.997552: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-40% task_weight=68% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 304.004710: balance_dirty_state: bdi 8:0: dirty=185 wb=1284 unstable=1 bg_thresh=1071 thresh=2142 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 304.004883: balance_dirty_state: bdi 8:0: dirty=211 wb=1284 unstable=1 bg_thresh=1070 thresh=2141 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 304.005063: balance_dirty_state: bdi 8:0: dirty=224 wb=1284 unstable=1 bg_thresh=1071 thresh=2143 gap=634 poll_thresh=22 ino=12 dd-2567 [004] 304.005251: balance_dirty_state: bdi 8:0: dirty=249 wb=1284 unstable=1 bg_thresh=1074 thresh=2148 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 304.005444: balance_dirty_state: bdi 8:0: dirty=274 wb=1284 unstable=1 bg_thresh=1074 thresh=2148 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 304.005649: balance_dirty_state: bdi 8:0: dirty=299 wb=1284 unstable=1 bg_thresh=1076 thresh=2153 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 304.006075: balance_dirty_state: bdi 8:0: dirty=324 wb=1284 unstable=1 bg_thresh=1080 thresh=2161 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 304.006506: balance_dirty_state: bdi 8:0: dirty=349 wb=1284 unstable=1 bg_thresh=1080 thresh=2161 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 304.006510: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-36% task_weight=69% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 304.012507: balance_dirty_state: bdi 8:0: dirty=362 wb=1130 unstable=1 bg_thresh=1080 thresh=2161 gap=668 poll_thresh=20 ino=12 dd-2567 [004] 304.012681: balance_dirty_state: bdi 8:0: dirty=375 wb=1130 unstable=1 bg_thresh=1080 thresh=2160 gap=654 poll_thresh=21 ino=12 dd-2567 [004] 304.013061: balance_dirty_state: bdi 8:0: dirty=400 wb=1130 unstable=1 bg_thresh=1080 thresh=2160 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 304.013252: balance_dirty_state: bdi 8:0: dirty=425 wb=1130 unstable=1 bg_thresh=1077 thresh=2154 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 304.013796: balance_dirty_state: bdi 8:0: dirty=450 wb=1130 unstable=1 bg_thresh=1077 thresh=2154 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 304.014107: balance_dirty_state: bdi 8:0: dirty=501 wb=1130 unstable=1 bg_thresh=1080 thresh=2160 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 304.014111: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-38% task_weight=70% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 304.020472: balance_dirty_state: bdi 8:0: dirty=514 wb=1004 unstable=1 bg_thresh=1073 thresh=2146 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 304.020636: balance_dirty_state: bdi 8:0: dirty=514 wb=1004 unstable=1 bg_thresh=1073 thresh=2146 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 304.020809: balance_dirty_state: bdi 8:0: dirty=539 wb=1004 unstable=1 bg_thresh=1075 thresh=2151 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 304.020989: balance_dirty_state: bdi 8:0: dirty=564 wb=1004 unstable=1 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=22 ino=12 dd-2567 [004] 304.021284: balance_dirty_state: bdi 8:0: dirty=589 wb=1004 unstable=1 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 304.021485: balance_dirty_state: bdi 8:0: dirty=615 wb=1004 unstable=1 bg_thresh=1081 thresh=2163 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 304.021915: balance_dirty_state: bdi 8:0: dirty=640 wb=1004 unstable=1 bg_thresh=1077 thresh=2155 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 304.021920: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1437 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-87% task_weight=71% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 304.028255: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=1 bg_thresh=1076 thresh=2152 gap=633 poll_thresh=25 ino=12 dd-2567 [004] 304.028288: balance_dirty_state: bdi 8:0: dirty=640 wb=878 unstable=1 bg_thresh=1076 thresh=2152 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 304.028458: balance_dirty_state: bdi 8:0: dirty=666 wb=878 unstable=1 bg_thresh=1076 thresh=2153 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 304.028633: balance_dirty_state: bdi 8:0: dirty=679 wb=878 unstable=1 bg_thresh=1076 thresh=2152 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 304.028973: balance_dirty_state: bdi 8:0: dirty=704 wb=878 unstable=1 bg_thresh=1076 thresh=2152 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 304.029162: balance_dirty_state: bdi 8:0: dirty=729 wb=878 unstable=1 bg_thresh=1078 thresh=2157 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 304.029568: balance_dirty_state: bdi 8:0: dirty=754 wb=878 unstable=1 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 304.029572: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-40% task_weight=72% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 304.036426: balance_dirty_state: bdi 8:0: dirty=767 wb=750 unstable=1 bg_thresh=1078 thresh=2157 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 304.036585: balance_dirty_state: bdi 8:0: dirty=793 wb=750 unstable=1 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 304.036749: balance_dirty_state: bdi 8:0: dirty=818 wb=750 unstable=1 bg_thresh=1078 thresh=2156 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 304.036920: balance_dirty_state: bdi 8:0: dirty=843 wb=750 unstable=1 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 304.037314: balance_dirty_state: bdi 8:0: dirty=843 wb=750 unstable=1 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 304.037504: balance_dirty_state: bdi 8:0: dirty=868 wb=750 unstable=1 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 304.037917: balance_dirty_state: bdi 8:0: dirty=893 wb=750 unstable=1 bg_thresh=1077 thresh=2154 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 304.037921: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-48% task_weight=73% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 304.044407: balance_dirty_state: bdi 8:0: dirty=906 wb=625 unstable=1 bg_thresh=1080 thresh=2160 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 304.044565: balance_dirty_state: bdi 8:0: dirty=919 wb=625 unstable=1 bg_thresh=1079 thresh=2159 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 304.045094: balance_dirty_state: bdi 8:0: dirty=944 wb=625 unstable=1 bg_thresh=1080 thresh=2160 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 304.045478: balance_dirty_state: bdi 8:0: dirty=969 wb=625 unstable=1 bg_thresh=1080 thresh=2160 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 304.045660: balance_dirty_state: bdi 8:0: dirty=994 wb=625 unstable=1 bg_thresh=1077 thresh=2154 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 304.045664: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-6% task_weight=75% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 304.052685: balance_dirty_state: bdi 8:0: dirty=1007 wb=461 unstable=1 bg_thresh=1080 thresh=2160 gap=691 poll_thresh=16 ino=12 dd-2567 [004] 304.053150: balance_dirty_state: bdi 8:0: dirty=1033 wb=448 unstable=1 bg_thresh=1078 thresh=2157 gap=675 poll_thresh=17 ino=12 dd-2567 [004] 304.053859: balance_dirty_state: bdi 8:0: dirty=1058 wb=448 unstable=1 bg_thresh=1081 thresh=2163 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 304.054195: balance_dirty_state: bdi 8:0: dirty=1058 wb=448 unstable=1 bg_thresh=1081 thresh=2162 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 304.054543: balance_dirty_state: bdi 8:0: dirty=1083 wb=448 unstable=1 bg_thresh=1080 thresh=2161 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 304.055123: balance_dirty_state: bdi 8:0: dirty=273 wb=448 unstable=1 bg_thresh=1080 thresh=2161 gap=1439 poll_thresh=21 ino=12 dd-2567 [004] 304.056150: balance_dirty_state: bdi 8:0: dirty=8 wb=612 unstable=1 bg_thresh=1078 thresh=2157 gap=1536 poll_thresh=38 ino=12 dd-2567 [004] 304.057318: balance_dirty_state: bdi 8:0: dirty=58 wb=1157 unstable=1 bg_thresh=1081 thresh=2163 gap=947 poll_thresh=40 ino=12 flush-8:0-2536 [001] 304.058557: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1328 wrote=1205 to_write=15179 dd-2567 [004] 304.059247: balance_dirty_state: bdi 8:0: dirty=8 wb=1663 unstable=1 bg_thresh=1082 thresh=2164 gap=492 poll_thresh=42 ino=12 dd-2567 [004] 304.059256: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-169% task_weight=77% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [004] 304.064221: balance_dirty_state: bdi 8:0: dirty=8 wb=1536 unstable=1 bg_thresh=1079 thresh=2158 gap=613 poll_thresh=42 ino=12 dd-2567 [004] 304.064253: balance_dirty_state: bdi 8:0: dirty=8 wb=1536 unstable=1 bg_thresh=1079 thresh=2158 gap=613 poll_thresh=31 ino=12 dd-2567 [004] 304.064643: balance_dirty_state: bdi 8:0: dirty=59 wb=1536 unstable=1 bg_thresh=1078 thresh=2156 gap=560 poll_thresh=32 ino=12 dd-2567 [004] 304.065058: balance_dirty_state: bdi 8:0: dirty=85 wb=1536 unstable=1 bg_thresh=1081 thresh=2163 gap=541 poll_thresh=34 ino=12 dd-2567 [004] 304.065573: balance_dirty_state: bdi 8:0: dirty=123 wb=1536 unstable=1 bg_thresh=1082 thresh=2164 gap=504 poll_thresh=36 ino=12 dd-2567 [004] 304.065579: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-41% task_weight=77% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 304.072385: balance_dirty_state: bdi 8:0: dirty=136 wb=1397 unstable=1 bg_thresh=1059 thresh=2119 gap=585 poll_thresh=27 ino=12 dd-2567 [001] 304.072631: balance_dirty_state: bdi 8:0: dirty=161 wb=1397 unstable=1 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=28 ino=12 dd-2567 [001] 304.072887: balance_dirty_state: bdi 8:0: dirty=186 wb=1397 unstable=1 bg_thresh=1062 thresh=2125 gap=541 poll_thresh=29 ino=12 dd-2567 [001] 304.073149: balance_dirty_state: bdi 8:0: dirty=237 wb=1397 unstable=1 bg_thresh=1060 thresh=2121 gap=486 poll_thresh=30 ino=12 dd-2567 [001] 304.073154: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-45% task_weight=78% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 304.080517: balance_dirty_state: bdi 8:0: dirty=259 wb=1415 unstable=1 bg_thresh=1068 thresh=2136 gap=461 poll_thresh=22 ino=12 dd-2567 [001] 304.080522: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-29% task_weight=79% bdi_bw=66188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 304.088315: balance_dirty_state: bdi 8:0: dirty=259 wb=1288 unstable=1 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=16 ino=12 dd-2567 [001] 304.088463: balance_dirty_state: bdi 8:0: dirty=284 wb=1288 unstable=1 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=17 ino=12 dd-2567 [001] 304.088618: balance_dirty_state: bdi 8:0: dirty=309 wb=1288 unstable=1 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=18 ino=12 dd-2567 [001] 304.088623: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 304.096275: balance_dirty_state: bdi 8:0: dirty=322 wb=1200 unstable=1 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=13 ino=12 dd-2567 [005] 304.096403: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=1 bg_thresh=1055 thresh=2111 gap=575 poll_thresh=14 ino=12 dd-2567 [005] 304.096536: balance_dirty_state: bdi 8:0: dirty=335 wb=1200 unstable=1 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=15 ino=12 dd-2567 [005] 304.096680: balance_dirty_state: bdi 8:0: dirty=360 wb=1200 unstable=1 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=16 ino=12 dd-2567 [005] 304.096833: balance_dirty_state: bdi 8:0: dirty=385 wb=1200 unstable=1 bg_thresh=1055 thresh=2111 gap=525 poll_thresh=17 ino=12 dd-2567 [005] 304.096837: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 304.104338: balance_dirty_state: bdi 8:0: dirty=385 wb=1200 unstable=1 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=13 ino=12 dd-2567 [005] 304.104587: balance_dirty_state: bdi 8:0: dirty=410 wb=1200 unstable=1 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=14 ino=12 dd-2567 [005] 304.104595: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=80% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [005] 304.112183: balance_dirty_state: bdi 8:0: dirty=423 wb=1200 unstable=1 bg_thresh=1058 thresh=2117 gap=493 poll_thresh=10 ino=12 dd-2567 [005] 304.112188: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-50% task_weight=80% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 304.120178: balance_dirty_state: bdi 8:0: dirty=423 wb=1074 unstable=1 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=7 ino=12 dd-2567 [005] 304.120321: balance_dirty_state: bdi 8:0: dirty=423 wb=1074 unstable=1 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=8 ino=12 dd-2567 [005] 304.120479: balance_dirty_state: bdi 8:0: dirty=448 wb=1074 unstable=1 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=9 ino=12 dd-2567 [005] 304.120657: balance_dirty_state: bdi 8:0: dirty=448 wb=1074 unstable=1 bg_thresh=1060 thresh=2120 gap=597 poll_thresh=10 ino=12 dd-2567 [005] 304.120847: balance_dirty_state: bdi 8:0: dirty=473 wb=1074 unstable=1 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=11 ino=12 dd-2567 [005] 304.121057: balance_dirty_state: bdi 8:0: dirty=473 wb=1074 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=12 ino=12 dd-2567 [005] 304.121291: balance_dirty_state: bdi 8:0: dirty=473 wb=1074 unstable=1 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=13 ino=12 dd-2567 [005] 304.121963: balance_dirty_state: bdi 8:0: dirty=486 wb=1074 unstable=1 bg_thresh=1057 thresh=2115 gap=554 poll_thresh=14 ino=12 dd-2567 [005] 304.122547: balance_dirty_state: bdi 8:0: dirty=499 wb=1074 unstable=1 bg_thresh=1057 thresh=2114 gap=540 poll_thresh=15 ino=12 dd-2567 [005] 304.123030: balance_dirty_state: bdi 8:0: dirty=512 wb=1074 unstable=1 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=16 ino=12 dd-2567 [005] 304.123039: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 304.128257: balance_dirty_state: bdi 8:0: dirty=537 wb=1074 unstable=1 bg_thresh=1054 thresh=2109 gap=497 poll_thresh=12 ino=12 dd-2567 [005] 304.128266: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 304.136179: balance_dirty_state: bdi 8:0: dirty=550 wb=959 unstable=1 bg_thresh=1052 thresh=2105 gap=595 poll_thresh=9 ino=12 dd-2567 [005] 304.136267: balance_dirty_state: bdi 8:0: dirty=563 wb=959 unstable=1 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=10 ino=12 dd-2567 [005] 304.136362: balance_dirty_state: bdi 8:0: dirty=576 wb=959 unstable=1 bg_thresh=1053 thresh=2106 gap=570 poll_thresh=11 ino=12 dd-2567 [005] 304.136464: balance_dirty_state: bdi 8:0: dirty=601 wb=959 unstable=1 bg_thresh=1055 thresh=2111 gap=550 poll_thresh=12 ino=12 dd-2567 [005] 304.136575: balance_dirty_state: bdi 8:0: dirty=601 wb=959 unstable=1 bg_thresh=1058 thresh=2116 gap=555 poll_thresh=13 ino=12 dd-2567 [005] 304.136693: balance_dirty_state: bdi 8:0: dirty=626 wb=959 unstable=1 bg_thresh=1058 thresh=2116 gap=530 poll_thresh=14 ino=12 dd-2567 [005] 304.136820: balance_dirty_state: bdi 8:0: dirty=626 wb=959 unstable=1 bg_thresh=1060 thresh=2121 gap=535 poll_thresh=15 ino=12 dd-2567 [005] 304.136958: balance_dirty_state: bdi 8:0: dirty=651 wb=959 unstable=1 bg_thresh=1060 thresh=2121 gap=510 poll_thresh=16 ino=12 dd-2567 [005] 304.136963: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-4% task_weight=82% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 304.144188: balance_dirty_state: bdi 8:0: dirty=651 wb=959 unstable=1 bg_thresh=1060 thresh=2120 gap=509 poll_thresh=12 ino=12 dd-2567 [005] 304.144192: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 304.152118: balance_dirty_state: bdi 8:0: dirty=676 wb=820 unstable=1 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=9 ino=12 dd-2567 [005] 304.152207: balance_dirty_state: bdi 8:0: dirty=676 wb=820 unstable=1 bg_thresh=1056 thresh=2112 gap=615 poll_thresh=10 ino=12 dd-2567 [005] 304.152301: balance_dirty_state: bdi 8:0: dirty=701 wb=820 unstable=1 bg_thresh=1058 thresh=2117 gap=595 poll_thresh=11 ino=12 dd-2567 [005] 304.152410: balance_dirty_state: bdi 8:0: dirty=701 wb=745 unstable=1 bg_thresh=1058 thresh=2117 gap=670 poll_thresh=12 ino=12 dd-2567 [005] 304.152533: balance_dirty_state: bdi 8:0: dirty=701 wb=694 unstable=1 bg_thresh=1058 thresh=2116 gap=720 poll_thresh=13 ino=12 dd-2567 [005] 304.152764: balance_dirty_state: bdi 8:0: dirty=714 wb=694 unstable=1 bg_thresh=1053 thresh=2106 gap=697 poll_thresh=14 ino=12 dd-2567 [005] 304.152894: balance_dirty_state: bdi 8:0: dirty=727 wb=694 unstable=1 bg_thresh=1056 thresh=2113 gap=691 poll_thresh=15 ino=12 dd-2567 [005] 304.153032: balance_dirty_state: bdi 8:0: dirty=752 wb=694 unstable=1 bg_thresh=1057 thresh=2114 gap=667 poll_thresh=16 ino=12 dd-2567 [005] 304.153332: balance_dirty_state: bdi 8:0: dirty=777 wb=694 unstable=1 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=17 ino=12 dd-2567 [005] 304.153485: balance_dirty_state: bdi 8:0: dirty=777 wb=694 unstable=1 bg_thresh=1062 thresh=2124 gap=652 poll_thresh=18 ino=12 dd-2567 [005] 304.153646: balance_dirty_state: bdi 8:0: dirty=802 wb=694 unstable=1 bg_thresh=1059 thresh=2118 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 304.154018: balance_dirty_state: bdi 8:0: dirty=815 wb=694 unstable=1 bg_thresh=1058 thresh=2116 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 304.154196: balance_dirty_state: bdi 8:0: dirty=841 wb=694 unstable=1 bg_thresh=1057 thresh=2115 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 304.154611: balance_dirty_state: bdi 8:0: dirty=866 wb=694 unstable=1 bg_thresh=1083 thresh=2166 gap=605 poll_thresh=22 ino=12 dd-2567 [005] 304.154799: balance_dirty_state: bdi 8:0: dirty=891 wb=694 unstable=1 bg_thresh=1082 thresh=2165 gap=579 poll_thresh=23 ino=12 dd-2567 [005] 304.154996: balance_dirty_state: bdi 8:0: dirty=916 wb=694 unstable=1 bg_thresh=1082 thresh=2164 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 304.155199: balance_dirty_state: bdi 8:0: dirty=941 wb=694 unstable=1 bg_thresh=1081 thresh=2163 gap=527 poll_thresh=25 ino=12 dd-2567 [005] 304.155204: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=84% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 304.160337: balance_dirty_state: bdi 8:0: dirty=966 wb=694 unstable=1 bg_thresh=1084 thresh=2168 gap=507 poll_thresh=19 ino=12 dd-2567 [005] 304.160347: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-43% task_weight=83% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 304.168129: balance_dirty_state: bdi 8:0: dirty=966 wb=694 unstable=1 bg_thresh=1084 thresh=2168 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 304.168137: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-43% task_weight=83% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 304.176007: balance_dirty_state: bdi 8:0: dirty=991 wb=580 unstable=1 bg_thresh=1081 thresh=2163 gap=591 poll_thresh=10 ino=12 dd-2567 [004] 304.176226: balance_dirty_state: bdi 8:0: dirty=991 wb=529 unstable=1 bg_thresh=1081 thresh=2163 gap=642 poll_thresh=11 ino=12 dd-2567 [004] 304.176480: balance_dirty_state: bdi 8:0: dirty=1016 wb=428 unstable=1 bg_thresh=1084 thresh=2168 gap=723 poll_thresh=12 ino=12 dd-2567 [004] 304.177092: balance_dirty_state: bdi 8:0: dirty=1016 wb=428 unstable=1 bg_thresh=1078 thresh=2156 gap=711 poll_thresh=13 ino=12 dd-2567 [004] 304.177284: balance_dirty_state: bdi 8:0: dirty=1041 wb=428 unstable=1 bg_thresh=1080 thresh=2161 gap=691 poll_thresh=14 ino=12 dd-2567 [004] 304.177487: balance_dirty_state: bdi 8:0: dirty=1041 wb=428 unstable=1 bg_thresh=1077 thresh=2155 gap=685 poll_thresh=15 ino=12 dd-2567 [004] 304.177704: balance_dirty_state: bdi 8:0: dirty=1066 wb=428 unstable=1 bg_thresh=1080 thresh=2160 gap=665 poll_thresh=16 ino=12 dd-2567 [004] 304.177934: balance_dirty_state: bdi 8:0: dirty=1091 wb=428 unstable=1 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 304.178122: balance_dirty_state: bdi 8:0: dirty=760 wb=428 unstable=1 bg_thresh=1082 thresh=2164 gap=975 poll_thresh=18 ino=12 dd-2567 [004] 304.178285: balance_dirty_state: bdi 8:0: dirty=217 wb=428 unstable=1 bg_thresh=1079 thresh=2158 gap=1512 poll_thresh=19 ino=12 dd-2567 [004] 304.178656: balance_dirty_state: bdi 8:0: dirty=29 wb=657 unstable=1 bg_thresh=1079 thresh=2158 gap=1471 poll_thresh=39 ino=12 dd-2567 [004] 304.179015: balance_dirty_state: bdi 8:0: dirty=421 wb=670 unstable=1 bg_thresh=1081 thresh=2162 gap=1070 poll_thresh=39 ino=12 dd-2567 [004] 304.179400: balance_dirty_state: bdi 8:0: dirty=899 wb=670 unstable=1 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=41 ino=12 dd-2567 [000] 304.180197: balance_dirty_state: bdi 8:0: dirty=42 wb=809 unstable=1 bg_thresh=1073 thresh=2146 gap=1294 poll_thresh=43 ino=12 dd-2567 [000] 304.180614: balance_dirty_state: bdi 8:0: dirty=68 wb=1226 unstable=1 bg_thresh=1072 thresh=2145 gap=850 poll_thresh=36 ino=12 dd-2567 [000] 304.180935: balance_dirty_state: bdi 8:0: dirty=93 wb=1553 unstable=1 bg_thresh=1077 thresh=2155 gap=508 poll_thresh=38 ino=12 dd-2567 [000] 304.180936: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-80% task_weight=64% bdi_bw=65768 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 304.181229: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1452 wrote=1361 to_write=15023 dd-2567 [005] 304.191811: balance_dirty_state: bdi 8:0: dirty=0 wb=1528 unstable=1 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=38 ino=12 dd-2567 [005] 304.191847: balance_dirty_state: bdi 8:0: dirty=4 wb=1528 unstable=1 bg_thresh=1068 thresh=2136 gap=603 poll_thresh=28 ino=12 dd-2567 [005] 304.192183: balance_dirty_state: bdi 8:0: dirty=30 wb=1528 unstable=1 bg_thresh=1068 thresh=2136 gap=577 poll_thresh=29 ino=12 dd-2567 [005] 304.192445: balance_dirty_state: bdi 8:0: dirty=43 wb=1528 unstable=1 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=30 ino=12 dd-2567 [005] 304.192985: balance_dirty_state: bdi 8:0: dirty=81 wb=1528 unstable=1 bg_thresh=1080 thresh=2160 gap=550 poll_thresh=31 ino=12 dd-2567 [005] 304.193251: balance_dirty_state: bdi 8:0: dirty=106 wb=1528 unstable=1 bg_thresh=1085 thresh=2170 gap=535 poll_thresh=32 ino=12 dd-2567 [005] 304.193256: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-65% task_weight=65% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [005] 304.199754: balance_dirty_state: bdi 8:0: dirty=106 wb=1452 unstable=1 bg_thresh=1073 thresh=2147 gap=588 poll_thresh=32 ino=12 dd-2567 [005] 304.199769: balance_dirty_state: bdi 8:0: dirty=106 wb=1452 unstable=1 bg_thresh=1073 thresh=2147 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 304.199980: balance_dirty_state: bdi 8:0: dirty=131 wb=1452 unstable=1 bg_thresh=1070 thresh=2141 gap=557 poll_thresh=25 ino=12 dd-2567 [005] 304.200362: balance_dirty_state: bdi 8:0: dirty=169 wb=1452 unstable=1 bg_thresh=1072 thresh=2145 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 304.200367: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-49% task_weight=65% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 304.207991: balance_dirty_state: bdi 8:0: dirty=195 wb=1452 unstable=1 bg_thresh=1069 thresh=2138 gap=490 poll_thresh=19 ino=12 dd-2567 [001] 304.207995: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-56% task_weight=65% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 304.219859: balance_dirty_state: bdi 8:0: dirty=195 wb=1351 unstable=1 bg_thresh=1064 thresh=2128 gap=581 poll_thresh=14 ino=12 dd-2567 [001] 304.219989: balance_dirty_state: bdi 8:0: dirty=195 wb=1351 unstable=1 bg_thresh=1066 thresh=2133 gap=586 poll_thresh=15 ino=12 dd-2567 [001] 304.220271: balance_dirty_state: bdi 8:0: dirty=221 wb=1351 unstable=1 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=16 ino=12 dd-2567 [001] 304.220421: balance_dirty_state: bdi 8:0: dirty=234 wb=1351 unstable=1 bg_thresh=1061 thresh=2123 gap=537 poll_thresh=17 ino=12 dd-2567 [001] 304.220825: balance_dirty_state: bdi 8:0: dirty=259 wb=1351 unstable=1 bg_thresh=1086 thresh=2172 gap=561 poll_thresh=18 ino=12 dd-2567 [001] 304.220982: balance_dirty_state: bdi 8:0: dirty=259 wb=1351 unstable=1 bg_thresh=1085 thresh=2171 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 304.221147: balance_dirty_state: bdi 8:0: dirty=284 wb=1351 unstable=1 bg_thresh=1085 thresh=2170 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 304.221151: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-25% task_weight=67% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [000] 304.227959: balance_dirty_state: bdi 8:0: dirty=309 wb=1223 unstable=1 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=15 ino=12 dd-2567 [000] 304.228234: balance_dirty_state: bdi 8:0: dirty=334 wb=1223 unstable=1 bg_thresh=1080 thresh=2160 gap=602 poll_thresh=16 ino=12 dd-2567 [000] 304.228520: balance_dirty_state: bdi 8:0: dirty=334 wb=1223 unstable=1 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 304.228823: balance_dirty_state: bdi 8:0: dirty=359 wb=1223 unstable=1 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=18 ino=12 dd-2567 [000] 304.229142: balance_dirty_state: bdi 8:0: dirty=384 wb=1223 unstable=1 bg_thresh=1079 thresh=2158 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 304.229480: balance_dirty_state: bdi 8:0: dirty=384 wb=1223 unstable=1 bg_thresh=1079 thresh=2158 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 304.230154: balance_dirty_state: bdi 8:0: dirty=409 wb=1223 unstable=1 bg_thresh=1078 thresh=2157 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 304.230164: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=1% task_weight=69% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 304.236055: balance_dirty_state: bdi 8:0: dirty=434 wb=1096 unstable=1 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 304.236344: balance_dirty_state: bdi 8:0: dirty=459 wb=1096 unstable=1 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 304.236645: balance_dirty_state: bdi 8:0: dirty=459 wb=1096 unstable=1 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 304.236967: balance_dirty_state: bdi 8:0: dirty=484 wb=1096 unstable=1 bg_thresh=1070 thresh=2141 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 304.237301: balance_dirty_state: bdi 8:0: dirty=509 wb=1096 unstable=1 bg_thresh=1073 thresh=2146 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 304.237652: balance_dirty_state: bdi 8:0: dirty=534 wb=1096 unstable=1 bg_thresh=1070 thresh=2140 gap=509 poll_thresh=21 ino=12 dd-2567 [000] 304.237660: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-16% task_weight=70% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 304.243797: balance_dirty_state: bdi 8:0: dirty=534 wb=970 unstable=1 bg_thresh=1076 thresh=2152 gap=647 poll_thresh=16 ino=12 dd-2567 [000] 304.243934: balance_dirty_state: bdi 8:0: dirty=559 wb=970 unstable=1 bg_thresh=1073 thresh=2146 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 304.244078: balance_dirty_state: bdi 8:0: dirty=584 wb=970 unstable=1 bg_thresh=1072 thresh=2145 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 304.244229: balance_dirty_state: bdi 8:0: dirty=609 wb=970 unstable=1 bg_thresh=1072 thresh=2145 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 304.244390: balance_dirty_state: bdi 8:0: dirty=609 wb=970 unstable=1 bg_thresh=1072 thresh=2144 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 304.244557: balance_dirty_state: bdi 8:0: dirty=634 wb=970 unstable=1 bg_thresh=1071 thresh=2143 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 304.244900: balance_dirty_state: bdi 8:0: dirty=659 wb=970 unstable=1 bg_thresh=1074 thresh=2148 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 304.244904: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-9% task_weight=71% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 304.251869: balance_dirty_state: bdi 8:0: dirty=659 wb=856 unstable=1 bg_thresh=1073 thresh=2146 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 304.252016: balance_dirty_state: bdi 8:0: dirty=684 wb=856 unstable=1 bg_thresh=1075 thresh=2151 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 304.252169: balance_dirty_state: bdi 8:0: dirty=709 wb=856 unstable=1 bg_thresh=1075 thresh=2151 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 304.252331: balance_dirty_state: bdi 8:0: dirty=709 wb=856 unstable=1 bg_thresh=1078 thresh=2156 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 304.252502: balance_dirty_state: bdi 8:0: dirty=734 wb=856 unstable=1 bg_thresh=1080 thresh=2161 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 304.252682: balance_dirty_state: bdi 8:0: dirty=759 wb=856 unstable=1 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 304.252872: balance_dirty_state: bdi 8:0: dirty=784 wb=856 unstable=1 bg_thresh=1080 thresh=2160 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 304.252877: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=1% task_weight=72% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 304.259725: balance_dirty_state: bdi 8:0: dirty=809 wb=729 unstable=1 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=16 ino=12 dd-2567 [004] 304.259870: balance_dirty_state: bdi 8:0: dirty=809 wb=729 unstable=1 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 304.260023: balance_dirty_state: bdi 8:0: dirty=834 wb=729 unstable=1 bg_thresh=1078 thresh=2156 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 304.260187: balance_dirty_state: bdi 8:0: dirty=859 wb=729 unstable=1 bg_thresh=1080 thresh=2161 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 304.260357: balance_dirty_state: bdi 8:0: dirty=884 wb=729 unstable=1 bg_thresh=1083 thresh=2166 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 304.260536: balance_dirty_state: bdi 8:0: dirty=884 wb=729 unstable=1 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 304.260899: balance_dirty_state: bdi 8:0: dirty=909 wb=729 unstable=1 bg_thresh=1082 thresh=2164 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 304.260904: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=4% task_weight=73% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 304.267690: balance_dirty_state: bdi 8:0: dirty=934 wb=590 unstable=1 bg_thresh=1076 thresh=2152 gap=627 poll_thresh=16 ino=12 dd-2567 [004] 304.267826: balance_dirty_state: bdi 8:0: dirty=959 wb=590 unstable=1 bg_thresh=1078 thresh=2157 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 304.267969: balance_dirty_state: bdi 8:0: dirty=959 wb=590 unstable=1 bg_thresh=1078 thresh=2157 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 304.268120: balance_dirty_state: bdi 8:0: dirty=984 wb=590 unstable=1 bg_thresh=1081 thresh=2162 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 304.268279: balance_dirty_state: bdi 8:0: dirty=1009 wb=590 unstable=1 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 304.268447: balance_dirty_state: bdi 8:0: dirty=1034 wb=590 unstable=1 bg_thresh=1080 thresh=2161 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 304.268451: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 304.275758: balance_dirty_state: bdi 8:0: dirty=1034 wb=590 unstable=1 bg_thresh=1080 thresh=2160 gap=535 poll_thresh=16 ino=12 dd-2567 [004] 304.275763: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 304.283689: balance_dirty_state: bdi 8:0: dirty=1059 wb=590 unstable=1 bg_thresh=1080 thresh=2160 gap=510 poll_thresh=12 ino=12 dd-2567 [004] 304.283694: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-42% task_weight=74% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 304.291590: balance_dirty_state: bdi 8:0: dirty=1059 wb=451 unstable=1 bg_thresh=1074 thresh=2148 gap=637 poll_thresh=9 ino=12 dd-2567 [004] 304.291681: balance_dirty_state: bdi 8:0: dirty=1084 wb=451 unstable=1 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 304.291785: balance_dirty_state: bdi 8:0: dirty=1045 wb=451 unstable=1 bg_thresh=1076 thresh=2153 gap=656 poll_thresh=11 ino=12 dd-2567 [004] 304.291890: balance_dirty_state: bdi 8:0: dirty=741 wb=451 unstable=1 bg_thresh=1076 thresh=2153 gap=960 poll_thresh=12 ino=12 dd-2567 [004] 304.292001: balance_dirty_state: bdi 8:0: dirty=416 wb=451 unstable=1 bg_thresh=1076 thresh=2153 gap=1285 poll_thresh=13 ino=12 dd-2567 [004] 304.292433: balance_dirty_state: bdi 8:0: dirty=0 wb=451 unstable=1 bg_thresh=1081 thresh=2163 gap=1711 poll_thresh=36 ino=12 dd-2567 [004] 304.292991: balance_dirty_state: bdi 8:0: dirty=16 wb=969 unstable=1 bg_thresh=1081 thresh=2162 gap=1176 poll_thresh=42 ino=12 dd-2567 [004] 304.293303: balance_dirty_state: bdi 8:0: dirty=66 wb=1244 unstable=1 bg_thresh=1080 thresh=2160 gap=849 poll_thresh=35 ino=12 dd-2567 [004] 304.293639: balance_dirty_state: bdi 8:0: dirty=291 wb=1394 unstable=1 bg_thresh=1079 thresh=2159 gap=473 poll_thresh=37 ino=12 dd-2567 [004] 304.293641: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1440 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-41% task_weight=72% bdi_bw=63304 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [005] 304.294259: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1564 wrote=1293 to_write=6899 dd-2567 [004] 304.299744: balance_dirty_state: bdi 8:0: dirty=0 wb=1744 unstable=1 bg_thresh=1082 thresh=2165 gap=420 poll_thresh=28 ino=12 dd-2567 [004] 304.299749: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-87% task_gap=-246% task_weight=71% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 304.307462: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=1 bg_thresh=1074 thresh=2149 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 304.307471: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1432 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-33% task_gap=-137% task_weight=70% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 304.315373: balance_dirty_state: bdi 8:0: dirty=0 wb=1619 unstable=1 bg_thresh=1075 thresh=2150 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 304.315380: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1433 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-136% task_weight=70% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 304.323407: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 304.323429: balance_dirty_state: bdi 8:0: dirty=0 wb=1518 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 304.323646: balance_dirty_state: bdi 8:0: dirty=5 wb=1518 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 304.323865: balance_dirty_state: bdi 8:0: dirty=31 wb=1518 unstable=1 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 304.324156: balance_dirty_state: bdi 8:0: dirty=57 wb=1518 unstable=1 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 304.324469: balance_dirty_state: bdi 8:0: dirty=83 wb=1518 unstable=1 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 304.324476: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-47% task_weight=72% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 304.331646: balance_dirty_state: bdi 8:0: dirty=115 wb=1291 unstable=1 bg_thresh=1044 thresh=2089 gap=682 poll_thresh=19 ino=12 dd-2567 [004] 304.332217: balance_dirty_state: bdi 8:0: dirty=140 wb=1291 unstable=1 bg_thresh=1047 thresh=2094 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 304.332515: balance_dirty_state: bdi 8:0: dirty=165 wb=1291 unstable=1 bg_thresh=1049 thresh=2099 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 304.332826: balance_dirty_state: bdi 8:0: dirty=190 wb=1291 unstable=1 bg_thresh=1049 thresh=2099 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 304.333159: balance_dirty_state: bdi 8:0: dirty=190 wb=1291 unstable=1 bg_thresh=1052 thresh=2104 gap=622 poll_thresh=23 ino=12 dd-2567 [004] 304.333510: balance_dirty_state: bdi 8:0: dirty=203 wb=1291 unstable=1 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 304.333885: balance_dirty_state: bdi 8:0: dirty=229 wb=1291 unstable=1 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=25 ino=12 dd-2567 [004] 304.334269: balance_dirty_state: bdi 8:0: dirty=255 wb=1291 unstable=1 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 304.334674: balance_dirty_state: bdi 8:0: dirty=281 wb=1291 unstable=1 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 304.335091: balance_dirty_state: bdi 8:0: dirty=320 wb=1291 unstable=1 bg_thresh=1057 thresh=2114 gap=502 poll_thresh=28 ino=12 dd-2567 [004] 304.335098: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=73% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 304.339365: balance_dirty_state: bdi 8:0: dirty=319 wb=1151 unstable=1 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 304.339397: balance_dirty_state: bdi 8:0: dirty=344 wb=1151 unstable=1 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 304.339665: balance_dirty_state: bdi 8:0: dirty=344 wb=1151 unstable=1 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 304.339954: balance_dirty_state: bdi 8:0: dirty=369 wb=1151 unstable=1 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 304.340497: balance_dirty_state: bdi 8:0: dirty=394 wb=1151 unstable=1 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 304.340813: balance_dirty_state: bdi 8:0: dirty=419 wb=1151 unstable=1 bg_thresh=1058 thresh=2116 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 304.341146: balance_dirty_state: bdi 8:0: dirty=444 wb=1151 unstable=1 bg_thresh=1057 thresh=2115 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 304.341152: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-47% task_weight=74% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 304.347525: balance_dirty_state: bdi 8:0: dirty=478 wb=1033 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=19 ino=12 dd-2567 [006] 304.347692: balance_dirty_state: bdi 8:0: dirty=478 wb=1033 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 304.347868: balance_dirty_state: bdi 8:0: dirty=503 wb=1033 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=21 ino=12 dd-2567 [006] 304.348053: balance_dirty_state: bdi 8:0: dirty=528 wb=1033 unstable=1 bg_thresh=1053 thresh=2107 gap=545 poll_thresh=22 ino=12 dd-2567 [006] 304.348252: balance_dirty_state: bdi 8:0: dirty=541 wb=1033 unstable=1 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 304.348461: balance_dirty_state: bdi 8:0: dirty=567 wb=1033 unstable=1 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=24 ino=12 dd-2567 [006] 304.348466: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-56% task_weight=76% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 304.355490: balance_dirty_state: bdi 8:0: dirty=592 wb=895 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=18 ino=12 dd-2567 [006] 304.355651: balance_dirty_state: bdi 8:0: dirty=617 wb=895 unstable=1 bg_thresh=1048 thresh=2097 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 304.355825: balance_dirty_state: bdi 8:0: dirty=643 wb=895 unstable=1 bg_thresh=1051 thresh=2103 gap=564 poll_thresh=20 ino=12 dd-2567 [006] 304.356161: balance_dirty_state: bdi 8:0: dirty=669 wb=895 unstable=1 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 304.356352: balance_dirty_state: bdi 8:0: dirty=682 wb=895 unstable=1 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 304.356356: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-19% task_weight=76% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 304.363510: balance_dirty_state: bdi 8:0: dirty=708 wb=895 unstable=1 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=16 ino=12 dd-2567 [006] 304.363514: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=76% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 304.371604: balance_dirty_state: bdi 8:0: dirty=721 wb=895 unstable=1 bg_thresh=1050 thresh=2101 gap=484 poll_thresh=12 ino=12 dd-2567 [005] 304.371613: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-65% task_weight=77% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 304.379442: balance_dirty_state: bdi 8:0: dirty=721 wb=770 unstable=1 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=9 ino=12 dd-2567 [005] 304.379612: balance_dirty_state: bdi 8:0: dirty=746 wb=770 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=10 ino=12 dd-2567 [005] 304.379799: balance_dirty_state: bdi 8:0: dirty=746 wb=770 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=11 ino=12 dd-2567 [005] 304.379996: balance_dirty_state: bdi 8:0: dirty=771 wb=770 unstable=1 bg_thresh=1053 thresh=2107 gap=565 poll_thresh=12 ino=12 dd-2567 [005] 304.380219: balance_dirty_state: bdi 8:0: dirty=771 wb=770 unstable=1 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=13 ino=12 dd-2567 [005] 304.380458: balance_dirty_state: bdi 8:0: dirty=796 wb=770 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=14 ino=12 dd-2567 [005] 304.380720: balance_dirty_state: bdi 8:0: dirty=796 wb=770 unstable=1 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=15 ino=12 dd-2567 [005] 304.381007: balance_dirty_state: bdi 8:0: dirty=822 wb=770 unstable=1 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=16 ino=12 dd-2567 [005] 304.381016: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=78% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 304.387430: balance_dirty_state: bdi 8:0: dirty=840 wb=660 unstable=1 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=12 ino=12 dd-2567 [005] 304.387537: balance_dirty_state: bdi 8:0: dirty=865 wb=660 unstable=1 bg_thresh=1054 thresh=2109 gap=583 poll_thresh=13 ino=12 dd-2567 [005] 304.387650: balance_dirty_state: bdi 8:0: dirty=865 wb=660 unstable=1 bg_thresh=1057 thresh=2114 gap=588 poll_thresh=14 ino=12 dd-2567 [005] 304.387774: balance_dirty_state: bdi 8:0: dirty=890 wb=660 unstable=1 bg_thresh=1055 thresh=2111 gap=560 poll_thresh=15 ino=12 dd-2567 [005] 304.387909: balance_dirty_state: bdi 8:0: dirty=916 wb=660 unstable=1 bg_thresh=1056 thresh=2112 gap=535 poll_thresh=16 ino=12 dd-2567 [005] 304.388051: balance_dirty_state: bdi 8:0: dirty=929 wb=660 unstable=1 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=17 ino=12 dd-2567 [005] 304.388055: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=32% task_weight=78% bdi_bw=60844 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [000] 304.395876: balance_dirty_state: bdi 8:0: dirty=953 wb=653 unstable=1 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=13 ino=12 dd-2567 [000] 304.395886: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=60844 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [000] 304.403407: balance_dirty_state: bdi 8:0: dirty=966 wb=653 unstable=1 bg_thresh=1056 thresh=2113 gap=493 poll_thresh=10 ino=12 dd-2567 [000] 304.403415: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=59036 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 304.411270: balance_dirty_state: bdi 8:0: dirty=966 wb=528 unstable=1 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=7 ino=12 dd-2567 [000] 304.411336: balance_dirty_state: bdi 8:0: dirty=966 wb=528 unstable=1 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=8 ino=12 dd-2567 [000] 304.411408: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=1 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=9 ino=12 dd-2567 [000] 304.411488: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=1 bg_thresh=1059 thresh=2119 gap=599 poll_thresh=10 ino=12 dd-2567 [000] 304.411576: balance_dirty_state: bdi 8:0: dirty=1016 wb=528 unstable=1 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=11 ino=12 dd-2567 [000] 304.411672: balance_dirty_state: bdi 8:0: dirty=1016 wb=528 unstable=1 bg_thresh=1062 thresh=2124 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 304.411778: balance_dirty_state: bdi 8:0: dirty=1041 wb=528 unstable=1 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=13 ino=12 dd-2567 [000] 304.411896: balance_dirty_state: bdi 8:0: dirty=1041 wb=528 unstable=1 bg_thresh=1060 thresh=2121 gap=551 poll_thresh=14 ino=12 dd-2567 [000] 304.412022: balance_dirty_state: bdi 8:0: dirty=1067 wb=528 unstable=1 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=15 ino=12 dd-2567 [000] 304.412026: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1397 bdi_dirty=1320 avg_dirty=1320 bdi_gap=81% task_gap=84% task_weight=78% bdi_bw=59036 base_bw=28 task_bw=16 dirtied=15 period=3004 think=0 pause=8 flush-8:0-2536 [001] 304.415319: writeback_single_inode: bdi 8:0: ino=12 state= age=1688 wrote=1045 to_write=7147 dd-2567 [004] 304.419233: balance_dirty_state: bdi 8:0: dirty=23 wb=1397 unstable=1 bg_thresh=1059 thresh=2119 gap=698 poll_thresh=11 ino=12 dd-2567 [004] 304.419330: balance_dirty_state: bdi 8:0: dirty=48 wb=1397 unstable=1 bg_thresh=1059 thresh=2119 gap=673 poll_thresh=12 ino=12 dd-2567 [004] 304.419432: balance_dirty_state: bdi 8:0: dirty=48 wb=1397 unstable=1 bg_thresh=1062 thresh=2124 gap=678 poll_thresh=13 ino=12 dd-2567 [004] 304.419542: balance_dirty_state: bdi 8:0: dirty=73 wb=1397 unstable=1 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=14 ino=12 dd-2567 [004] 304.419661: balance_dirty_state: bdi 8:0: dirty=73 wb=1397 unstable=1 bg_thresh=1064 thresh=2129 gap=658 poll_thresh=15 ino=12 dd-2567 [004] 304.419787: balance_dirty_state: bdi 8:0: dirty=98 wb=1397 unstable=1 bg_thresh=1064 thresh=2129 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 304.419923: balance_dirty_state: bdi 8:0: dirty=123 wb=1397 unstable=1 bg_thresh=1067 thresh=2134 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 304.420065: balance_dirty_state: bdi 8:0: dirty=123 wb=1397 unstable=1 bg_thresh=1066 thresh=2133 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 304.420378: balance_dirty_state: bdi 8:0: dirty=148 wb=1397 unstable=1 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 304.420540: balance_dirty_state: bdi 8:0: dirty=173 wb=1397 unstable=1 bg_thresh=1068 thresh=2137 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 304.420708: balance_dirty_state: bdi 8:0: dirty=198 wb=1397 unstable=1 bg_thresh=1065 thresh=2131 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 304.420888: balance_dirty_state: bdi 8:0: dirty=211 wb=1397 unstable=1 bg_thresh=1068 thresh=2136 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 304.420893: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=12% task_weight=80% bdi_bw=59036 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 304.427183: balance_dirty_state: bdi 8:0: dirty=236 wb=1272 unstable=1 bg_thresh=1059 thresh=2119 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 304.427318: balance_dirty_state: bdi 8:0: dirty=261 wb=1272 unstable=1 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 304.427459: balance_dirty_state: bdi 8:0: dirty=261 wb=1272 unstable=1 bg_thresh=1062 thresh=2124 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 304.427610: balance_dirty_state: bdi 8:0: dirty=286 wb=1272 unstable=1 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 304.427769: balance_dirty_state: bdi 8:0: dirty=311 wb=1272 unstable=1 bg_thresh=1067 thresh=2134 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 304.427935: balance_dirty_state: bdi 8:0: dirty=336 wb=1272 unstable=1 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 304.427939: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=63% task_gap=45% task_weight=81% bdi_bw=59036 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 304.435250: balance_dirty_state: bdi 8:0: dirty=349 wb=1272 unstable=1 bg_thresh=1069 thresh=2138 gap=516 poll_thresh=16 ino=12 dd-2567 [004] 304.435256: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=16% task_weight=77% bdi_bw=59036 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 304.443123: balance_dirty_state: bdi 8:0: dirty=349 wb=1147 unstable=1 bg_thresh=1060 thresh=2121 gap=624 poll_thresh=12 ino=12 dd-2567 [004] 304.443226: balance_dirty_state: bdi 8:0: dirty=374 wb=1147 unstable=1 bg_thresh=1060 thresh=2121 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 304.443337: balance_dirty_state: bdi 8:0: dirty=374 wb=1147 unstable=1 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 304.443455: balance_dirty_state: bdi 8:0: dirty=399 wb=1147 unstable=1 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=15 ino=12 dd-2567 [004] 304.443744: balance_dirty_state: bdi 8:0: dirty=424 wb=1147 unstable=1 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 304.443880: balance_dirty_state: bdi 8:0: dirty=424 wb=1147 unstable=1 bg_thresh=1068 thresh=2136 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 304.444029: balance_dirty_state: bdi 8:0: dirty=462 wb=1147 unstable=1 bg_thresh=1068 thresh=2136 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 304.444034: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1416 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=60% task_weight=74% bdi_bw=59036 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 304.451073: balance_dirty_state: bdi 8:0: dirty=462 wb=1047 unstable=1 bg_thresh=1059 thresh=2119 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 304.451194: balance_dirty_state: bdi 8:0: dirty=488 wb=1047 unstable=1 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 304.451335: balance_dirty_state: bdi 8:0: dirty=501 wb=1047 unstable=1 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 304.451517: balance_dirty_state: bdi 8:0: dirty=514 wb=1047 unstable=1 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 304.451669: balance_dirty_state: bdi 8:0: dirty=527 wb=1047 unstable=1 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 304.451855: balance_dirty_state: bdi 8:0: dirty=553 wb=1047 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 304.451862: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=44% task_weight=75% bdi_bw=59036 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 304.459087: balance_dirty_state: bdi 8:0: dirty=553 wb=930 unstable=1 bg_thresh=1061 thresh=2122 gap=638 poll_thresh=13 ino=12 dd-2567 [004] 304.459206: balance_dirty_state: bdi 8:0: dirty=578 wb=930 unstable=1 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 304.459332: balance_dirty_state: bdi 8:0: dirty=578 wb=930 unstable=1 bg_thresh=1063 thresh=2127 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 304.459467: balance_dirty_state: bdi 8:0: dirty=603 wb=930 unstable=1 bg_thresh=1066 thresh=2132 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 304.459612: balance_dirty_state: bdi 8:0: dirty=628 wb=930 unstable=1 bg_thresh=1062 thresh=2124 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 304.459776: balance_dirty_state: bdi 8:0: dirty=641 wb=930 unstable=1 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 304.459975: balance_dirty_state: bdi 8:0: dirty=667 wb=930 unstable=1 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 304.459979: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1402 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=46% task_weight=77% bdi_bw=59036 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 304.467379: balance_dirty_state: bdi 8:0: dirty=667 wb=804 unstable=1 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=14 ino=12 dd-2567 [004] 304.467505: balance_dirty_state: bdi 8:0: dirty=692 wb=804 unstable=1 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 304.467637: balance_dirty_state: bdi 8:0: dirty=692 wb=804 unstable=1 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 304.467801: balance_dirty_state: bdi 8:0: dirty=717 wb=804 unstable=1 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 304.468025: balance_dirty_state: bdi 8:0: dirty=742 wb=804 unstable=1 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 304.468210: balance_dirty_state: bdi 8:0: dirty=767 wb=804 unstable=1 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 304.468381: balance_dirty_state: bdi 8:0: dirty=780 wb=804 unstable=1 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 304.468386: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=31% task_weight=78% bdi_bw=59036 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 304.475152: balance_dirty_state: bdi 8:0: dirty=793 wb=804 unstable=1 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=15 ino=12 dd-2567 [004] 304.475159: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=33% task_weight=78% bdi_bw=59036 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 304.483033: balance_dirty_state: bdi 8:0: dirty=806 wb=804 unstable=1 bg_thresh=1053 thresh=2106 gap=495 poll_thresh=11 ino=12 dd-2567 [004] 304.483038: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=27% task_weight=77% bdi_bw=59036 base_bw=28 task_bw=0 dirtied=11 period=11004 think=0 pause=8 dd-2567 [006] 304.491009: balance_dirty_state: bdi 8:0: dirty=806 wb=675 unstable=1 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=8 ino=12 dd-2567 [006] 304.491096: balance_dirty_state: bdi 8:0: dirty=806 wb=675 unstable=1 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=9 ino=12 dd-2567 [006] 304.491190: balance_dirty_state: bdi 8:0: dirty=831 wb=675 unstable=1 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=10 ino=12 dd-2567 [006] 304.491293: balance_dirty_state: bdi 8:0: dirty=831 wb=675 unstable=1 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=11 ino=12 dd-2567 [006] 304.491408: balance_dirty_state: bdi 8:0: dirty=856 wb=675 unstable=1 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=12 ino=12 dd-2567 [006] 304.491532: balance_dirty_state: bdi 8:0: dirty=856 wb=675 unstable=1 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=13 ino=12 dd-2567 [006] 304.491665: balance_dirty_state: bdi 8:0: dirty=881 wb=675 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=14 ino=12 dd-2567 [006] 304.491811: balance_dirty_state: bdi 8:0: dirty=881 wb=675 unstable=1 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=15 ino=12 dd-2567 [006] 304.491969: balance_dirty_state: bdi 8:0: dirty=894 wb=675 unstable=1 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=16 ino=12 dd-2567 [006] 304.492313: balance_dirty_state: bdi 8:0: dirty=907 wb=675 unstable=1 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=17 ino=12 dd-2567 [006] 304.492318: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=24% task_weight=78% bdi_bw=59036 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 304.499171: balance_dirty_state: bdi 8:0: dirty=932 wb=525 unstable=1 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=13 ino=12 dd-2567 [006] 304.499412: balance_dirty_state: bdi 8:0: dirty=932 wb=525 unstable=1 bg_thresh=1053 thresh=2106 gap=648 poll_thresh=14 ino=12 dd-2567 [006] 304.499666: balance_dirty_state: bdi 8:0: dirty=957 wb=525 unstable=1 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=15 ino=12 dd-2567 [006] 304.499938: balance_dirty_state: bdi 8:0: dirty=957 wb=525 unstable=1 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=16 ino=12 dd-2567 [006] 304.500167: balance_dirty_state: bdi 8:0: dirty=982 wb=462 unstable=1 bg_thresh=1052 thresh=2104 gap=659 poll_thresh=17 ino=12 dd-2567 [006] 304.500351: balance_dirty_state: bdi 8:0: dirty=1008 wb=411 unstable=1 bg_thresh=1047 thresh=2095 gap=675 poll_thresh=18 ino=12 dd-2567 [006] 304.500519: balance_dirty_state: bdi 8:0: dirty=1033 wb=411 unstable=1 bg_thresh=1052 thresh=2104 gap=659 poll_thresh=19 ino=12 dd-2567 [006] 304.500686: balance_dirty_state: bdi 8:0: dirty=1058 wb=411 unstable=1 bg_thresh=1054 thresh=2109 gap=639 poll_thresh=20 ino=12 dd-2567 [006] 304.500865: balance_dirty_state: bdi 8:0: dirty=593 wb=411 unstable=1 bg_thresh=1052 thresh=2104 gap=1099 poll_thresh=21 ino=12 dd-2567 [006] 304.541468: balance_dirty_state: bdi 8:0: dirty=23 wb=3 unstable=1 bg_thresh=1052 thresh=2105 gap=2078 poll_thresh=34 ino=12 dd-2567 [006] 304.542093: balance_dirty_state: bdi 8:0: dirty=73 wb=379 unstable=1 bg_thresh=1054 thresh=2109 gap=1656 poll_thresh=46 ino=12 dd-2567 [006] 304.542951: balance_dirty_state: bdi 8:0: dirty=388 wb=647 unstable=1 bg_thresh=1053 thresh=2107 gap=1071 poll_thresh=41 ino=12 dd-2567 [006] 304.543399: balance_dirty_state: bdi 8:0: dirty=98 wb=647 unstable=1 bg_thresh=1053 thresh=2106 gap=1360 poll_thresh=33 ino=12 dd-2567 [006] 304.543959: balance_dirty_state: bdi 8:0: dirty=73 wb=836 unstable=1 bg_thresh=1052 thresh=2105 gap=1195 poll_thresh=37 ino=12 dd-2567 [006] 304.544454: balance_dirty_state: bdi 8:0: dirty=112 wb=1152 unstable=1 bg_thresh=1055 thresh=2110 gap=845 poll_thresh=35 ino=12 dd-2567 [006] 304.545108: balance_dirty_state: bdi 8:0: dirty=35 wb=1317 unstable=1 bg_thresh=1054 thresh=2108 gap=755 poll_thresh=37 ino=12 dd-2567 [006] 304.545943: balance_dirty_state: bdi 8:0: dirty=35 wb=1356 unstable=1 bg_thresh=1053 thresh=2107 gap=715 poll_thresh=39 ino=12 dd-2567 [006] 304.546830: balance_dirty_state: bdi 8:0: dirty=10 wb=1381 unstable=1 bg_thresh=1053 thresh=2106 gap=714 poll_thresh=41 ino=12 flush-8:0-2536 [004] 304.547028: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=128 wrote=1414 to_write=6778 dd-2567 [006] 304.547412: balance_dirty_state: bdi 8:0: dirty=35 wb=1406 unstable=1 bg_thresh=1052 thresh=2104 gap=662 poll_thresh=43 ino=12 dd-2567 [006] 304.548009: balance_dirty_state: bdi 8:0: dirty=73 wb=1406 unstable=1 bg_thresh=1049 thresh=2099 gap=619 poll_thresh=45 ino=12 dd-2567 [006] 304.548515: balance_dirty_state: bdi 8:0: dirty=124 wb=1406 unstable=1 bg_thresh=1046 thresh=2093 gap=562 poll_thresh=47 ino=12 dd-2567 [006] 304.549129: balance_dirty_state: bdi 8:0: dirty=187 wb=1406 unstable=1 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=49 ino=12 dd-2567 [006] 304.549134: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=73% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=49 period=0 think=48 pause=8 dd-2567 [006] 304.555124: balance_dirty_state: bdi 8:0: dirty=213 wb=1406 unstable=1 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=37 ino=12 dd-2567 [006] 304.555129: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 304.562651: balance_dirty_state: bdi 8:0: dirty=213 wb=1406 unstable=1 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=37 ino=12 dd-2567 [004] 304.562660: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 304.570615: balance_dirty_state: bdi 8:0: dirty=213 wb=1406 unstable=1 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=37 ino=12 dd-2567 [004] 304.570623: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 304.578604: balance_dirty_state: bdi 8:0: dirty=213 wb=1406 unstable=1 bg_thresh=1046 thresh=2092 gap=472 poll_thresh=37 ino=12 dd-2567 [004] 304.578611: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 304.586571: balance_dirty_state: bdi 8:0: dirty=213 wb=1406 unstable=1 bg_thresh=1053 thresh=2106 gap=486 poll_thresh=37 ino=12 dd-2567 [006] 304.586577: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-100% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 304.594568: balance_dirty_state: bdi 8:0: dirty=213 wb=1406 unstable=1 bg_thresh=1070 thresh=2141 gap=521 poll_thresh=37 ino=12 dd-2567 [006] 304.594574: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-62% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 304.602878: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1061 thresh=2122 gap=476 poll_thresh=28 ino=12 dd-2567 [006] 304.602882: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-126% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 304.610027: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1057 thresh=2114 gap=468 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [000] 304.610039: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=800 pause=8 dd-2567 [004] 304.610560: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1057 thresh=2114 gap=468 poll_thresh=28 ino=12 dd-2567 [004] 304.610568: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-136% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 304.614540: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1058 thresh=2116 gap=470 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [001] 304.614552: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.618531: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1059 thresh=2118 gap=472 poll_thresh=28 ino=12 dd-2567 [004] 304.618536: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-131% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 304.622521: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1059 thresh=2118 gap=472 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [006] 304.622529: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.626526: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1059 thresh=2118 gap=472 poll_thresh=28 ino=12 dd-2567 [004] 304.626534: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-131% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 304.630545: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1059 thresh=2118 gap=472 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [006] 304.630556: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.634538: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1059 thresh=2118 gap=472 poll_thresh=28 ino=12 dd-2567 [004] 304.634550: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-131% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 304.638523: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1059 thresh=2118 gap=472 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [006] 304.638533: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.642381: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 304.642391: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=57296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 304.646520: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [006] 304.646533: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.650436: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 304.650448: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 304.654403: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [006] 304.654414: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.658402: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 304.658414: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 304.662377: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [006] 304.662388: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.666359: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 304.666366: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 304.670447: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [001] 304.670460: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.674355: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 304.674367: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 304.678394: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [001] 304.678406: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.682359: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 304.682367: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 304.686395: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [001] 304.686406: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.690311: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1052 thresh=2105 gap=459 poll_thresh=28 ino=12 dd-2567 [004] 304.690323: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 304.694215: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1020 thresh=2040 gap=394 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [005] 304.694221: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.698255: balance_dirty_state: bdi 8:0: dirty=239 wb=1406 unstable=1 bg_thresh=1090 thresh=2180 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 304.698266: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-65% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 304.702196: balance_dirty_state: bdi 0:15: dirty=239 wb=1406 unstable=1 bg_thresh=1090 thresh=2180 gap=534 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [005] 304.702201: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=80 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.706781: balance_dirty_state: bdi 8:0: dirty=264 wb=1406 unstable=1 bg_thresh=1088 thresh=2176 gap=505 poll_thresh=21 ino=12 dd-2567 [004] 304.706787: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 304.710220: balance_dirty_state: bdi 0:15: dirty=264 wb=1406 unstable=1 bg_thresh=1088 thresh=2176 gap=505 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [005] 304.710231: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=68 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.714375: balance_dirty_state: bdi 8:0: dirty=289 wb=1406 unstable=1 bg_thresh=1088 thresh=2176 gap=480 poll_thresh=16 ino=12 dd-2567 [004] 304.714382: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1454 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-68% task_weight=73% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 304.718225: balance_dirty_state: bdi 0:15: dirty=289 wb=1406 unstable=1 bg_thresh=1088 thresh=2176 gap=480 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [005] 304.718231: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=68 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.722307: balance_dirty_state: bdi 8:0: dirty=289 wb=1406 unstable=1 bg_thresh=1085 thresh=2170 gap=474 poll_thresh=12 ino=12 dd-2567 [004] 304.722313: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-74% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 304.726183: balance_dirty_state: bdi 0:15: dirty=289 wb=1406 unstable=1 bg_thresh=1085 thresh=2170 gap=474 poll_thresh=5 ino=2385357 collect-vmstat.-2552 [005] 304.726190: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=5 avg_dirty=5 bdi_gap=-4000% task_gap=-8000% task_weight=0% bdi_bw=68 base_bw=102400 task_bw=0 dirtied=5 period=0 think=0 pause=8 dd-2567 [004] 304.730118: balance_dirty_state: bdi 8:0: dirty=289 wb=1406 unstable=1 bg_thresh=1085 thresh=2170 gap=474 poll_thresh=12 ino=12 dd-2567 [004] 304.730124: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-74% task_weight=74% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 304.734180: balance_dirty_state: bdi 0:15: dirty=289 wb=826 unstable=1 bg_thresh=1081 thresh=2162 gap=1046 poll_thresh=5 ino=2385357 dd-2567 [004] 304.738152: balance_dirty_state: bdi 8:0: dirty=289 wb=636 unstable=1 bg_thresh=1067 thresh=2135 gap=1209 poll_thresh=12 ino=12 dd-2567 [004] 304.738171: balance_dirty_state: bdi 8:0: dirty=289 wb=636 unstable=1 bg_thresh=1067 thresh=2135 gap=1209 poll_thresh=9 ino=12 dd-2567 [004] 304.738474: balance_dirty_state: bdi 8:0: dirty=314 wb=623 unstable=1 bg_thresh=1070 thresh=2140 gap=1202 poll_thresh=35 ino=12 dd-2567 [004] 304.738924: balance_dirty_state: bdi 8:0: dirty=364 wb=522 unstable=1 bg_thresh=1070 thresh=2140 gap=1253 poll_thresh=35 ino=12 dd-2567 [004] 304.739233: balance_dirty_state: bdi 8:0: dirty=389 wb=522 unstable=1 bg_thresh=1069 thresh=2139 gap=1227 poll_thresh=36 ino=12 dd-2567 [004] 304.739526: balance_dirty_state: bdi 8:0: dirty=439 wb=522 unstable=1 bg_thresh=1071 thresh=2143 gap=1181 poll_thresh=36 ino=12 dd-2567 [004] 304.739811: balance_dirty_state: bdi 8:0: dirty=464 wb=522 unstable=1 bg_thresh=1071 thresh=2142 gap=1155 poll_thresh=35 ino=12 dd-2567 [004] 304.740088: balance_dirty_state: bdi 8:0: dirty=489 wb=522 unstable=1 bg_thresh=1073 thresh=2146 gap=1134 poll_thresh=34 ino=12 dd-2567 [004] 304.740539: balance_dirty_state: bdi 8:0: dirty=540 wb=522 unstable=1 bg_thresh=1069 thresh=2139 gap=1076 poll_thresh=34 ino=12 dd-2567 [004] 304.740883: balance_dirty_state: bdi 8:0: dirty=566 wb=434 unstable=1 bg_thresh=1070 thresh=2140 gap=1139 poll_thresh=33 ino=12 dd-2567 [004] 304.741317: balance_dirty_state: bdi 8:0: dirty=605 wb=371 unstable=1 bg_thresh=1070 thresh=2140 gap=1163 poll_thresh=34 ino=12 dd-2567 [004] 304.741743: balance_dirty_state: bdi 8:0: dirty=630 wb=371 unstable=1 bg_thresh=1066 thresh=2133 gap=1131 poll_thresh=35 ino=12 dd-2567 [004] 304.742272: balance_dirty_state: bdi 8:0: dirty=680 wb=371 unstable=1 bg_thresh=1064 thresh=2128 gap=1076 poll_thresh=34 ino=12 dd-2567 [004] 304.742688: balance_dirty_state: bdi 8:0: dirty=705 wb=371 unstable=1 bg_thresh=1064 thresh=2129 gap=1052 poll_thresh=33 ino=12 dd-2567 [004] 304.743130: balance_dirty_state: bdi 8:0: dirty=730 wb=257 unstable=1 bg_thresh=1069 thresh=2139 gap=1151 poll_thresh=35 ino=12 dd-2567 [004] 304.743816: balance_dirty_state: bdi 8:0: dirty=780 wb=232 unstable=1 bg_thresh=1066 thresh=2132 gap=1119 poll_thresh=34 ino=12 dd-2567 [004] 304.744239: balance_dirty_state: bdi 8:0: dirty=805 wb=182 unstable=1 bg_thresh=1067 thresh=2135 gap=1147 poll_thresh=34 ino=12 dd-2567 [004] 304.744655: balance_dirty_state: bdi 8:0: dirty=830 wb=182 unstable=1 bg_thresh=1064 thresh=2129 gap=1116 poll_thresh=34 ino=12 dd-2567 [004] 304.745035: balance_dirty_state: bdi 8:0: dirty=880 wb=182 unstable=1 bg_thresh=1066 thresh=2132 gap=1069 poll_thresh=34 ino=12 dd-2567 [004] 304.745300: balance_dirty_state: bdi 8:0: dirty=905 wb=182 unstable=1 bg_thresh=1065 thresh=2131 gap=1043 poll_thresh=33 ino=12 dd-2567 [004] 304.745580: balance_dirty_state: bdi 8:0: dirty=955 wb=182 unstable=1 bg_thresh=1067 thresh=2135 gap=997 poll_thresh=35 ino=12 dd-2567 [004] 304.745893: balance_dirty_state: bdi 8:0: dirty=980 wb=182 unstable=1 bg_thresh=1067 thresh=2134 gap=971 poll_thresh=37 ino=12 dd-2567 [004] 304.746461: balance_dirty_state: bdi 8:0: dirty=1030 wb=66 unstable=1 bg_thresh=1065 thresh=2130 gap=1033 poll_thresh=39 ino=12 dd-2567 [004] 304.747213: balance_dirty_state: bdi 8:0: dirty=1055 wb=15 unstable=1 bg_thresh=1066 thresh=2133 gap=1062 poll_thresh=41 ino=12 dd-2567 [004] 304.747736: balance_dirty_state: bdi 8:0: dirty=1105 wb=0 unstable=1 bg_thresh=1067 thresh=2134 gap=1028 poll_thresh=43 ino=12 dd-2567 [004] 304.748315: balance_dirty_state: bdi 8:0: dirty=35 wb=0 unstable=1 bg_thresh=1063 thresh=2127 gap=2091 poll_thresh=45 ino=12 dd-2567 [004] 304.748795: balance_dirty_state: bdi 8:0: dirty=85 wb=344 unstable=1 bg_thresh=1070 thresh=2141 gap=1711 poll_thresh=46 ino=12 dd-2567 [004] 304.749137: balance_dirty_state: bdi 8:0: dirty=110 wb=710 unstable=1 bg_thresh=1067 thresh=2134 gap=1313 poll_thresh=42 ino=12 dd-2567 [004] 304.749445: balance_dirty_state: bdi 8:0: dirty=160 wb=1035 unstable=1 bg_thresh=1069 thresh=2138 gap=942 poll_thresh=37 ino=12 flush-8:0-2536 [001] 304.749757: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=328 wrote=1280 to_write=6912 dd-2567 [004] 304.750035: balance_dirty_state: bdi 8:0: dirty=35 wb=1260 unstable=1 bg_thresh=1071 thresh=2142 gap=846 poll_thresh=39 ino=12 dd-2567 [004] 304.750376: balance_dirty_state: bdi 8:0: dirty=85 wb=1260 unstable=1 bg_thresh=1067 thresh=2135 gap=789 poll_thresh=41 ino=12 dd-2567 [004] 304.750721: balance_dirty_state: bdi 8:0: dirty=135 wb=1260 unstable=1 bg_thresh=1069 thresh=2139 gap=743 poll_thresh=43 ino=12 dd-2567 [004] 304.751081: balance_dirty_state: bdi 8:0: dirty=160 wb=1260 unstable=1 bg_thresh=1068 thresh=2137 gap=716 poll_thresh=45 ino=12 dd-2567 [004] 304.751470: balance_dirty_state: bdi 8:0: dirty=211 wb=1260 unstable=1 bg_thresh=1067 thresh=2135 gap=663 poll_thresh=47 ino=12 dd-2567 [004] 304.751879: balance_dirty_state: bdi 8:0: dirty=263 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=49 ino=12 dd-2567 [004] 304.752452: balance_dirty_state: bdi 8:0: dirty=315 wb=1260 unstable=1 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=51 ino=12 dd-2567 [004] 304.752894: balance_dirty_state: bdi 8:0: dirty=367 wb=1260 unstable=1 bg_thresh=1067 thresh=2135 gap=507 poll_thresh=53 ino=12 dd-2567 [004] 304.752899: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1406 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=51476 base_bw=28 task_bw=0 dirtied=53 period=0 think=12 pause=8 dd-2567 [004] 304.758432: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [004] 304.758436: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.766053: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.766058: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.774122: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.774132: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.782083: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.782091: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.790088: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.790100: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.798043: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.798053: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.806035: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.806048: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.814017: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.814027: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.821963: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.821975: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.829960: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.829968: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.837894: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1067 thresh=2134 gap=467 poll_thresh=40 ino=12 dd-2567 [005] 304.837901: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-123% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.845754: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1066 thresh=2132 gap=465 poll_thresh=40 ino=12 dd-2567 [005] 304.845761: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-125% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 304.853855: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1059 thresh=2118 gap=451 poll_thresh=40 ino=12 dd-2567 [005] 304.853862: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-141% task_weight=84% bdi_bw=51668 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 304.861747: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1050 thresh=2100 gap=433 poll_thresh=40 ino=12 dd-2567 [001] 304.861759: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-161% task_weight=84% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 304.873772: balance_dirty_state: bdi 8:0: dirty=406 wb=1260 unstable=1 bg_thresh=1049 thresh=2099 gap=432 poll_thresh=40 ino=12 dd-2567 [001] 304.873777: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-162% task_weight=84% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 304.876636: balance_dirty_state: bdi 0:15: dirty=406 wb=1260 unstable=1 bg_thresh=1043 thresh=2087 gap=420 poll_thresh=4 ino=2385357 collect-vmstat.-2552 [000] 304.876644: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=56 base_bw=102400 task_bw=0 dirtied=1 period=0 think=140 pause=8 dd-2567 [001] 304.881694: balance_dirty_state: bdi 8:0: dirty=406 wb=1121 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=40 ino=12 collect-vmstat.-2552 [000] 304.881702: balance_dirty_state: bdi 0:15: dirty=406 wb=1121 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=4 ino=2385357 dd-2567 [001] 304.881719: balance_dirty_state: bdi 8:0: dirty=406 wb=1121 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=30 ino=12 dd-2567 [001] 304.881990: balance_dirty_state: bdi 8:0: dirty=431 wb=1121 unstable=1 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=31 ino=12 dd-2567 [001] 304.882258: balance_dirty_state: bdi 8:0: dirty=456 wb=1121 unstable=1 bg_thresh=1048 thresh=2096 gap=518 poll_thresh=32 ino=12 dd-2567 [001] 304.882262: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-79% task_weight=85% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 304.889971: balance_dirty_state: bdi 8:0: dirty=481 wb=628 unstable=1 bg_thresh=1046 thresh=2092 gap=982 poll_thresh=24 ino=12 dd-2567 [001] 304.890174: balance_dirty_state: bdi 8:0: dirty=506 wb=628 unstable=1 bg_thresh=1045 thresh=2091 gap=956 poll_thresh=25 ino=12 dd-2567 [001] 304.890547: balance_dirty_state: bdi 8:0: dirty=531 wb=628 unstable=1 bg_thresh=1042 thresh=2085 gap=925 poll_thresh=26 ino=12 dd-2567 [001] 304.890760: balance_dirty_state: bdi 8:0: dirty=556 wb=628 unstable=1 bg_thresh=1042 thresh=2084 gap=899 poll_thresh=27 ino=12 dd-2567 [001] 304.890978: balance_dirty_state: bdi 8:0: dirty=581 wb=628 unstable=1 bg_thresh=1041 thresh=2083 gap=873 poll_thresh=28 ino=12 dd-2567 [001] 304.891227: balance_dirty_state: bdi 8:0: dirty=606 wb=528 unstable=1 bg_thresh=1043 thresh=2087 gap=952 poll_thresh=29 ino=12 dd-2567 [001] 304.891471: balance_dirty_state: bdi 8:0: dirty=656 wb=503 unstable=1 bg_thresh=1043 thresh=2086 gap=926 poll_thresh=30 ino=12 dd-2567 [001] 304.891715: balance_dirty_state: bdi 8:0: dirty=681 wb=503 unstable=1 bg_thresh=1042 thresh=2085 gap=900 poll_thresh=31 ino=12 dd-2567 [001] 304.891965: balance_dirty_state: bdi 8:0: dirty=706 wb=503 unstable=1 bg_thresh=1042 thresh=2084 gap=874 poll_thresh=32 ino=12 dd-2567 [001] 304.892236: balance_dirty_state: bdi 8:0: dirty=731 wb=503 unstable=1 bg_thresh=1044 thresh=2089 gap=854 poll_thresh=34 ino=12 dd-2567 [001] 304.892684: balance_dirty_state: bdi 8:0: dirty=770 wb=503 unstable=1 bg_thresh=1043 thresh=2087 gap=813 poll_thresh=36 ino=12 dd-2567 [001] 304.892997: balance_dirty_state: bdi 8:0: dirty=809 wb=503 unstable=1 bg_thresh=1044 thresh=2088 gap=775 poll_thresh=38 ino=12 dd-2567 [001] 304.893345: balance_dirty_state: bdi 8:0: dirty=848 wb=378 unstable=1 bg_thresh=1044 thresh=2088 gap=861 poll_thresh=40 ino=12 dd-2567 [001] 304.893723: balance_dirty_state: bdi 8:0: dirty=887 wb=378 unstable=1 bg_thresh=1046 thresh=2092 gap=826 poll_thresh=42 ino=12 dd-2567 [001] 304.894086: balance_dirty_state: bdi 8:0: dirty=939 wb=378 unstable=1 bg_thresh=1045 thresh=2091 gap=773 poll_thresh=44 ino=12 dd-2567 [001] 304.894467: balance_dirty_state: bdi 8:0: dirty=978 wb=378 unstable=1 bg_thresh=1044 thresh=2089 gap=732 poll_thresh=46 ino=12 dd-2567 [001] 304.895022: balance_dirty_state: bdi 8:0: dirty=1030 wb=378 unstable=1 bg_thresh=1045 thresh=2091 gap=682 poll_thresh=48 ino=12 dd-2567 [001] 304.895468: balance_dirty_state: bdi 8:0: dirty=1094 wb=328 unstable=1 bg_thresh=1041 thresh=2082 gap=659 poll_thresh=50 ino=12 dd-2567 [001] 304.895997: balance_dirty_state: bdi 8:0: dirty=0 wb=253 unstable=1 bg_thresh=1045 thresh=2091 gap=1837 poll_thresh=52 ino=12 dd-2567 [001] 304.896363: balance_dirty_state: bdi 8:0: dirty=35 wb=441 unstable=1 bg_thresh=1045 thresh=2091 gap=1614 poll_thresh=43 ino=12 dd-2567 [001] 304.896715: balance_dirty_state: bdi 8:0: dirty=60 wb=774 unstable=1 bg_thresh=1048 thresh=2096 gap=1261 poll_thresh=41 ino=12 dd-2567 [001] 304.897026: balance_dirty_state: bdi 8:0: dirty=110 wb=1091 unstable=1 bg_thresh=1047 thresh=2095 gap=893 poll_thresh=36 ino=12 dd-2567 [001] 304.897524: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=1 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=38 ino=12 flush-8:0-2536 [002] 304.897760: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=480 wrote=1316 to_write=6876 flush-8:0-2536 [002] 304.897776: writeback_single_inode: bdi 8:0: ino=0 state= age=20 wrote=2 to_write=6874 dd-2567 [001] 304.898168: balance_dirty_state: bdi 8:0: dirty=23 wb=1451 unstable=1 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=40 ino=12 dd-2567 [001] 304.898528: balance_dirty_state: bdi 8:0: dirty=48 wb=1451 unstable=1 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=42 ino=12 dd-2567 [001] 304.899112: balance_dirty_state: bdi 8:0: dirty=99 wb=1451 unstable=1 bg_thresh=1043 thresh=2086 gap=535 poll_thresh=44 ino=12 dd-2567 [001] 304.899610: balance_dirty_state: bdi 8:0: dirty=137 wb=1451 unstable=1 bg_thresh=1044 thresh=2089 gap=500 poll_thresh=46 ino=12 dd-2567 [001] 304.899614: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-89% task_weight=88% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [001] 304.905634: balance_dirty_state: bdi 8:0: dirty=137 wb=1176 unstable=1 bg_thresh=1045 thresh=2090 gap=776 poll_thresh=46 ino=12 dd-2567 [001] 304.905666: balance_dirty_state: bdi 8:0: dirty=137 wb=1176 unstable=1 bg_thresh=1045 thresh=2090 gap=776 poll_thresh=34 ino=12 dd-2567 [001] 304.905961: balance_dirty_state: bdi 8:0: dirty=187 wb=1176 unstable=1 bg_thresh=1047 thresh=2095 gap=731 poll_thresh=36 ino=12 dd-2567 [001] 304.906435: balance_dirty_state: bdi 8:0: dirty=226 wb=1176 unstable=1 bg_thresh=1047 thresh=2094 gap=691 poll_thresh=38 ino=12 dd-2567 [001] 304.906765: balance_dirty_state: bdi 8:0: dirty=252 wb=1176 unstable=1 bg_thresh=1047 thresh=2095 gap=666 poll_thresh=40 ino=12 dd-2567 [001] 304.907129: balance_dirty_state: bdi 8:0: dirty=302 wb=1060 unstable=1 bg_thresh=1049 thresh=2099 gap=736 poll_thresh=42 ino=12 dd-2567 [001] 304.907509: balance_dirty_state: bdi 8:0: dirty=352 wb=1060 unstable=1 bg_thresh=1045 thresh=2090 gap=677 poll_thresh=44 ino=12 dd-2567 [001] 304.907900: balance_dirty_state: bdi 8:0: dirty=377 wb=1060 unstable=1 bg_thresh=1047 thresh=2094 gap=656 poll_thresh=46 ino=12 dd-2567 [001] 304.908514: balance_dirty_state: bdi 8:0: dirty=428 wb=1060 unstable=1 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=48 ino=12 dd-2567 [001] 304.909195: balance_dirty_state: bdi 8:0: dirty=491 wb=1060 unstable=1 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=50 ino=12 dd-2567 [001] 304.909852: balance_dirty_state: bdi 8:0: dirty=529 wb=1060 unstable=1 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=52 ino=12 dd-2567 [001] 304.909856: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-90% task_weight=91% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=52 period=0 think=4 pause=8 dd-2567 [001] 304.917979: balance_dirty_state: bdi 8:0: dirty=567 wb=792 unstable=1 bg_thresh=1046 thresh=2092 gap=732 poll_thresh=39 ino=12 dd-2567 [001] 304.918336: balance_dirty_state: bdi 8:0: dirty=631 wb=792 unstable=1 bg_thresh=1048 thresh=2097 gap=673 poll_thresh=41 ino=12 dd-2567 [001] 304.918705: balance_dirty_state: bdi 8:0: dirty=656 wb=792 unstable=1 bg_thresh=1047 thresh=2095 gap=646 poll_thresh=43 ino=12 dd-2567 [001] 304.919342: balance_dirty_state: bdi 8:0: dirty=706 wb=792 unstable=1 bg_thresh=1086 thresh=2172 gap=673 poll_thresh=45 ino=12 dd-2567 [001] 304.919881: balance_dirty_state: bdi 8:0: dirty=756 wb=792 unstable=1 bg_thresh=1085 thresh=2170 gap=621 poll_thresh=47 ino=12 dd-2567 [001] 304.920290: balance_dirty_state: bdi 8:0: dirty=806 wb=792 unstable=1 bg_thresh=1087 thresh=2174 gap=575 poll_thresh=49 ino=12 dd-2567 [001] 304.920715: balance_dirty_state: bdi 8:0: dirty=856 wb=792 unstable=1 bg_thresh=1086 thresh=2172 gap=523 poll_thresh=51 ino=12 dd-2567 [001] 304.920719: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-89% task_weight=92% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 304.925935: balance_dirty_state: bdi 8:0: dirty=881 wb=667 unstable=1 bg_thresh=1083 thresh=2167 gap=618 poll_thresh=38 ino=12 dd-2567 [001] 304.926272: balance_dirty_state: bdi 8:0: dirty=931 wb=667 unstable=1 bg_thresh=1080 thresh=2161 gap=562 poll_thresh=40 ino=12 dd-2567 [001] 304.926767: balance_dirty_state: bdi 8:0: dirty=981 wb=667 unstable=1 bg_thresh=1080 thresh=2160 gap=511 poll_thresh=42 ino=12 dd-2567 [001] 304.926772: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1423 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-102% task_weight=91% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [001] 304.937594: balance_dirty_state: bdi 8:0: dirty=981 wb=541 unstable=1 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=42 ino=12 dd-2567 [001] 304.937623: balance_dirty_state: bdi 8:0: dirty=981 wb=541 unstable=1 bg_thresh=1076 thresh=2152 gap=629 poll_thresh=31 ino=12 dd-2567 [001] 304.937902: balance_dirty_state: bdi 8:0: dirty=1007 wb=541 unstable=1 bg_thresh=1078 thresh=2157 gap=608 poll_thresh=32 ino=12 dd-2567 [001] 304.938189: balance_dirty_state: bdi 8:0: dirty=1032 wb=541 unstable=1 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=34 ino=12 dd-2567 [001] 304.938495: balance_dirty_state: bdi 8:0: dirty=1082 wb=541 unstable=1 bg_thresh=1074 thresh=2149 gap=525 poll_thresh=36 ino=12 dd-2567 [001] 304.938499: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-72% task_weight=92% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 304.942201: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1092 to_write=7100 dd-2567 [001] 304.945818: balance_dirty_state: bdi 8:0: dirty=36 wb=1496 unstable=1 bg_thresh=1074 thresh=2148 gap=615 poll_thresh=27 ino=12 dd-2567 [001] 304.946053: balance_dirty_state: bdi 8:0: dirty=61 wb=1496 unstable=1 bg_thresh=1072 thresh=2145 gap=587 poll_thresh=28 ino=12 dd-2567 [001] 304.946295: balance_dirty_state: bdi 8:0: dirty=86 wb=1496 unstable=1 bg_thresh=1074 thresh=2149 gap=566 poll_thresh=29 ino=12 dd-2567 [001] 304.946549: balance_dirty_state: bdi 8:0: dirty=111 wb=1496 unstable=1 bg_thresh=1074 thresh=2148 gap=540 poll_thresh=30 ino=12 dd-2567 [001] 304.947030: balance_dirty_state: bdi 8:0: dirty=136 wb=1496 unstable=1 bg_thresh=1083 thresh=2166 gap=533 poll_thresh=31 ino=12 dd-2567 [001] 304.947034: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-44% task_weight=82% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 304.953897: balance_dirty_state: bdi 8:0: dirty=161 wb=1496 unstable=1 bg_thresh=1085 thresh=2170 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 304.953901: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-40% task_weight=82% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 304.961672: balance_dirty_state: bdi 8:0: dirty=187 wb=1366 unstable=1 bg_thresh=1081 thresh=2163 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 304.961822: balance_dirty_state: bdi 8:0: dirty=187 wb=1366 unstable=1 bg_thresh=1081 thresh=2162 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 304.961981: balance_dirty_state: bdi 8:0: dirty=212 wb=1366 unstable=1 bg_thresh=1083 thresh=2167 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 304.962145: balance_dirty_state: bdi 8:0: dirty=237 wb=1366 unstable=1 bg_thresh=1080 thresh=2161 gap=557 poll_thresh=20 ino=12 dd-2567 [001] 304.962319: balance_dirty_state: bdi 8:0: dirty=262 wb=1366 unstable=1 bg_thresh=1080 thresh=2160 gap=531 poll_thresh=21 ino=12 dd-2567 [001] 304.962323: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-52% task_weight=84% bdi_bw=46420 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 304.969665: balance_dirty_state: bdi 8:0: dirty=262 wb=1264 unstable=1 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=16 ino=12 dd-2567 [001] 304.970005: balance_dirty_state: bdi 8:0: dirty=275 wb=1264 unstable=1 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 304.970153: balance_dirty_state: bdi 8:0: dirty=301 wb=1264 unstable=1 bg_thresh=1073 thresh=2146 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 304.970537: balance_dirty_state: bdi 8:0: dirty=326 wb=1264 unstable=1 bg_thresh=1085 thresh=2171 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 304.970700: balance_dirty_state: bdi 8:0: dirty=351 wb=1264 unstable=1 bg_thresh=1082 thresh=2165 gap=549 poll_thresh=20 ino=12 dd-2567 [001] 304.970873: balance_dirty_state: bdi 8:0: dirty=351 wb=1264 unstable=1 bg_thresh=1084 thresh=2169 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 304.971054: balance_dirty_state: bdi 8:0: dirty=376 wb=1264 unstable=1 bg_thresh=1087 thresh=2174 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 304.971059: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 304.977797: balance_dirty_state: bdi 8:0: dirty=401 wb=1264 unstable=1 bg_thresh=1084 thresh=2168 gap=502 poll_thresh=16 ino=12 dd-2567 [001] 304.977802: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-43% task_weight=83% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 304.985566: balance_dirty_state: bdi 8:0: dirty=414 wb=1088 unstable=1 bg_thresh=1077 thresh=2155 gap=652 poll_thresh=12 ino=12 dd-2567 [001] 304.985679: balance_dirty_state: bdi 8:0: dirty=427 wb=1088 unstable=1 bg_thresh=1076 thresh=2153 gap=637 poll_thresh=13 ino=12 dd-2567 [001] 304.985803: balance_dirty_state: bdi 8:0: dirty=440 wb=1088 unstable=1 bg_thresh=1077 thresh=2154 gap=625 poll_thresh=14 ino=12 dd-2567 [001] 304.986052: balance_dirty_state: bdi 8:0: dirty=465 wb=1088 unstable=1 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=15 ino=12 dd-2567 [001] 304.986193: balance_dirty_state: bdi 8:0: dirty=478 wb=1088 unstable=1 bg_thresh=1068 thresh=2136 gap=569 poll_thresh=16 ino=12 dd-2567 [001] 304.986340: balance_dirty_state: bdi 8:0: dirty=503 wb=1088 unstable=1 bg_thresh=1066 thresh=2132 gap=540 poll_thresh=17 ino=12 dd-2567 [001] 304.986494: balance_dirty_state: bdi 8:0: dirty=503 wb=1088 unstable=1 bg_thresh=1068 thresh=2137 gap=545 poll_thresh=18 ino=12 dd-2567 [001] 304.986864: balance_dirty_state: bdi 8:0: dirty=541 wb=1088 unstable=1 bg_thresh=1066 thresh=2132 gap=502 poll_thresh=19 ino=12 dd-2567 [001] 304.986869: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-125% task_weight=84% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 304.997297: balance_dirty_state: bdi 8:0: dirty=541 wb=1088 unstable=1 bg_thresh=1071 thresh=2143 gap=513 poll_thresh=19 ino=12 dd-2567 [001] 304.997302: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-71% task_weight=85% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 305.005523: balance_dirty_state: bdi 8:0: dirty=554 wb=1037 unstable=1 bg_thresh=1062 thresh=2124 gap=532 poll_thresh=14 ino=12 dd-2567 [001] 305.005746: balance_dirty_state: bdi 8:0: dirty=567 wb=948 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=15 ino=12 dd-2567 [001] 305.005955: balance_dirty_state: bdi 8:0: dirty=580 wb=948 unstable=1 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=16 ino=12 dd-2567 [001] 305.006114: balance_dirty_state: bdi 8:0: dirty=580 wb=948 unstable=1 bg_thresh=1059 thresh=2118 gap=589 poll_thresh=17 ino=12 dd-2567 [001] 305.006303: balance_dirty_state: bdi 8:0: dirty=605 wb=948 unstable=1 bg_thresh=1061 thresh=2123 gap=569 poll_thresh=18 ino=12 dd-2567 [001] 305.006556: balance_dirty_state: bdi 8:0: dirty=630 wb=948 unstable=1 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=19 ino=12 dd-2567 [001] 305.006746: balance_dirty_state: bdi 8:0: dirty=655 wb=948 unstable=1 bg_thresh=1063 thresh=2127 gap=523 poll_thresh=20 ino=12 dd-2567 [001] 305.006751: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-88% task_weight=84% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 dd-2567 [001] 305.017299: balance_dirty_state: bdi 8:0: dirty=655 wb=948 unstable=1 bg_thresh=1066 thresh=2132 gap=528 poll_thresh=20 ino=12 dd-2567 [001] 305.017308: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=20 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 305.019731: balance_dirty_state: bdi 0:15: dirty=655 wb=948 unstable=1 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 305.019745: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=48 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 collect-vmstat.-2552 [000] 305.025303: balance_dirty_state: bdi 0:15: dirty=655 wb=948 unstable=1 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 305.025312: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=48 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 305.029634: balance_dirty_state: bdi 8:0: dirty=668 wb=948 unstable=1 bg_thresh=1062 thresh=2125 gap=508 poll_thresh=15 ino=12 dd-2567 [001] 305.029640: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 collect-vmstat.-2552 [000] 305.033325: balance_dirty_state: bdi 0:15: dirty=668 wb=808 unstable=1 bg_thresh=1060 thresh=2120 gap=643 poll_thresh=3 ino=2385357 dd-2567 [001] 305.037277: balance_dirty_state: bdi 8:0: dirty=668 wb=808 unstable=1 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=15 ino=12 dd-2567 [001] 305.037295: balance_dirty_state: bdi 8:0: dirty=668 wb=808 unstable=1 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=11 ino=12 dd-2567 [001] 305.037405: balance_dirty_state: bdi 8:0: dirty=681 wb=808 unstable=1 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=12 ino=12 dd-2567 [001] 305.037517: balance_dirty_state: bdi 8:0: dirty=681 wb=808 unstable=1 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=13 ino=12 dd-2567 [001] 305.037639: balance_dirty_state: bdi 8:0: dirty=706 wb=808 unstable=1 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=14 ino=12 dd-2567 [001] 305.037768: balance_dirty_state: bdi 8:0: dirty=731 wb=808 unstable=1 bg_thresh=1059 thresh=2118 gap=578 poll_thresh=15 ino=12 dd-2567 [001] 305.037906: balance_dirty_state: bdi 8:0: dirty=731 wb=808 unstable=1 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=16 ino=12 dd-2567 [001] 305.038336: balance_dirty_state: bdi 8:0: dirty=744 wb=808 unstable=1 bg_thresh=1088 thresh=2177 gap=624 poll_thresh=17 ino=12 dd-2567 [001] 305.038486: balance_dirty_state: bdi 8:0: dirty=769 wb=808 unstable=1 bg_thresh=1085 thresh=2171 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 305.038643: balance_dirty_state: bdi 8:0: dirty=794 wb=808 unstable=1 bg_thresh=1090 thresh=2181 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 305.038808: balance_dirty_state: bdi 8:0: dirty=819 wb=808 unstable=1 bg_thresh=1087 thresh=2175 gap=547 poll_thresh=20 ino=12 dd-2567 [001] 305.038983: balance_dirty_state: bdi 8:0: dirty=844 wb=808 unstable=1 bg_thresh=1087 thresh=2174 gap=521 poll_thresh=21 ino=12 dd-2567 [001] 305.038988: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-40% task_weight=86% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 305.045368: balance_dirty_state: bdi 8:0: dirty=844 wb=683 unstable=1 bg_thresh=1087 thresh=2175 gap=647 poll_thresh=16 ino=12 dd-2567 [001] 305.045516: balance_dirty_state: bdi 8:0: dirty=869 wb=683 unstable=1 bg_thresh=1081 thresh=2163 gap=610 poll_thresh=17 ino=12 dd-2567 [001] 305.045669: balance_dirty_state: bdi 8:0: dirty=894 wb=683 unstable=1 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=18 ino=12 dd-2567 [001] 305.045832: balance_dirty_state: bdi 8:0: dirty=894 wb=683 unstable=1 bg_thresh=1078 thresh=2156 gap=578 poll_thresh=19 ino=12 dd-2567 [001] 305.046158: balance_dirty_state: bdi 8:0: dirty=919 wb=683 unstable=1 bg_thresh=1072 thresh=2145 gap=542 poll_thresh=20 ino=12 dd-2567 [001] 305.046335: balance_dirty_state: bdi 8:0: dirty=944 wb=683 unstable=1 bg_thresh=1078 thresh=2157 gap=529 poll_thresh=21 ino=12 dd-2567 [001] 305.046339: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-56% task_weight=85% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 305.053443: balance_dirty_state: bdi 8:0: dirty=944 wb=569 unstable=1 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=16 ino=12 dd-2567 [000] 305.053732: balance_dirty_state: bdi 8:0: dirty=969 wb=569 unstable=1 bg_thresh=1076 thresh=2153 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 305.054037: balance_dirty_state: bdi 8:0: dirty=994 wb=569 unstable=1 bg_thresh=1076 thresh=2152 gap=588 poll_thresh=18 ino=12 dd-2567 [000] 305.054361: balance_dirty_state: bdi 8:0: dirty=994 wb=569 unstable=1 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 305.054698: balance_dirty_state: bdi 8:0: dirty=1019 wb=569 unstable=1 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 305.055056: balance_dirty_state: bdi 8:0: dirty=1044 wb=569 unstable=1 bg_thresh=1075 thresh=2150 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 305.055064: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-21% task_weight=85% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 305.061470: balance_dirty_state: bdi 8:0: dirty=1069 wb=569 unstable=1 bg_thresh=1078 thresh=2157 gap=518 poll_thresh=16 ino=12 dd-2567 [000] 305.061479: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-15% task_weight=86% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 305.069215: balance_dirty_state: bdi 8:0: dirty=1069 wb=429 unstable=1 bg_thresh=1075 thresh=2151 gap=652 poll_thresh=12 ino=12 dd-2567 [000] 305.069320: balance_dirty_state: bdi 8:0: dirty=1094 wb=429 unstable=1 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=13 ino=12 dd-2567 [000] 305.069441: balance_dirty_state: bdi 8:0: dirty=955 wb=429 unstable=1 bg_thresh=1075 thresh=2150 gap=765 poll_thresh=14 ino=12 dd-2567 [000] 305.069564: balance_dirty_state: bdi 8:0: dirty=588 wb=429 unstable=1 bg_thresh=1077 thresh=2155 gap=1137 poll_thresh=15 ino=12 dd-2567 [000] 305.069972: balance_dirty_state: bdi 8:0: dirty=10 wb=429 unstable=1 bg_thresh=1077 thresh=2154 gap=1714 poll_thresh=34 ino=12 dd-2567 [000] 305.070480: balance_dirty_state: bdi 8:0: dirty=60 wb=808 unstable=1 bg_thresh=1076 thresh=2152 gap=1283 poll_thresh=42 ino=12 dd-2567 [000] 305.070783: balance_dirty_state: bdi 8:0: dirty=86 wb=1100 unstable=1 bg_thresh=1078 thresh=2156 gap=969 poll_thresh=36 ino=12 dd-2567 [000] 305.071107: balance_dirty_state: bdi 8:0: dirty=125 wb=1438 unstable=1 bg_thresh=1078 thresh=2157 gap=593 poll_thresh=38 ino=12 dd-2567 [000] 305.071467: balance_dirty_state: bdi 8:0: dirty=0 wb=1690 unstable=1 bg_thresh=1078 thresh=2156 gap=465 poll_thresh=40 ino=12 dd-2567 [000] 305.071469: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1423 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-71% task_gap=-231% task_weight=87% bdi_bw=50896 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 305.071559: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1318 to_write=6874 dd-2567 [000] 305.077101: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=1 bg_thresh=1079 thresh=2159 gap=504 poll_thresh=40 ino=12 dd-2567 [000] 305.077106: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-185% task_weight=87% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 305.085112: balance_dirty_state: bdi 8:0: dirty=0 wb=1654 unstable=1 bg_thresh=1079 thresh=2159 gap=504 poll_thresh=40 ino=12 dd-2567 [000] 305.085121: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-48% task_gap=-185% task_weight=87% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 305.093092: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=1 bg_thresh=1078 thresh=2156 gap=626 poll_thresh=40 ino=12 dd-2567 [000] 305.093114: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=1 bg_thresh=1078 thresh=2156 gap=626 poll_thresh=30 ino=12 dd-2567 [000] 305.093448: balance_dirty_state: bdi 8:0: dirty=35 wb=1529 unstable=1 bg_thresh=1078 thresh=2157 gap=592 poll_thresh=31 ino=12 dd-2567 [000] 305.093793: balance_dirty_state: bdi 8:0: dirty=60 wb=1529 unstable=1 bg_thresh=1078 thresh=2156 gap=566 poll_thresh=32 ino=12 dd-2567 [000] 305.094157: balance_dirty_state: bdi 8:0: dirty=85 wb=1529 unstable=1 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=34 ino=12 dd-2567 [000] 305.094757: balance_dirty_state: bdi 8:0: dirty=135 wb=1529 unstable=1 bg_thresh=1079 thresh=2159 gap=494 poll_thresh=36 ino=12 dd-2567 [000] 305.094763: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-56% task_weight=87% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 305.101549: balance_dirty_state: bdi 8:0: dirty=160 wb=1404 unstable=1 bg_thresh=1080 thresh=2161 gap=596 poll_thresh=27 ino=12 dd-2567 [000] 305.102024: balance_dirty_state: bdi 8:0: dirty=185 wb=1404 unstable=1 bg_thresh=1080 thresh=2160 gap=570 poll_thresh=28 ino=12 dd-2567 [000] 305.102514: balance_dirty_state: bdi 8:0: dirty=210 wb=1404 unstable=1 bg_thresh=1079 thresh=2159 gap=544 poll_thresh=29 ino=12 dd-2567 [000] 305.103020: balance_dirty_state: bdi 8:0: dirty=235 wb=1404 unstable=1 bg_thresh=1079 thresh=2158 gap=518 poll_thresh=30 ino=12 dd-2567 [000] 305.103029: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-58% task_weight=88% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 305.109423: balance_dirty_state: bdi 8:0: dirty=260 wb=1278 unstable=1 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 305.109814: balance_dirty_state: bdi 8:0: dirty=285 wb=1278 unstable=1 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 305.110217: balance_dirty_state: bdi 8:0: dirty=310 wb=1278 unstable=1 bg_thresh=1077 thresh=2154 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 305.110638: balance_dirty_state: bdi 8:0: dirty=335 wb=1278 unstable=1 bg_thresh=1079 thresh=2159 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 305.111076: balance_dirty_state: bdi 8:0: dirty=360 wb=1278 unstable=1 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 305.111085: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 305.117043: balance_dirty_state: bdi 8:0: dirty=360 wb=1278 unstable=1 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 305.117052: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 305.125001: balance_dirty_state: bdi 8:0: dirty=360 wb=1278 unstable=1 bg_thresh=1079 thresh=2158 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 305.125014: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1424 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-101% task_weight=88% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 305.132878: balance_dirty_state: bdi 8:0: dirty=360 wb=1177 unstable=1 bg_thresh=1079 thresh=2158 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 305.132907: balance_dirty_state: bdi 8:0: dirty=360 wb=1177 unstable=1 bg_thresh=1079 thresh=2158 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 305.133243: balance_dirty_state: bdi 8:0: dirty=385 wb=1177 unstable=1 bg_thresh=1079 thresh=2158 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 305.133412: balance_dirty_state: bdi 8:0: dirty=410 wb=1177 unstable=1 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 305.133585: balance_dirty_state: bdi 8:0: dirty=410 wb=1177 unstable=1 bg_thresh=1084 thresh=2168 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 305.133766: balance_dirty_state: bdi 8:0: dirty=435 wb=1177 unstable=1 bg_thresh=1086 thresh=2173 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 305.133956: balance_dirty_state: bdi 8:0: dirty=460 wb=1177 unstable=1 bg_thresh=1083 thresh=2167 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 305.133960: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 305.141138: balance_dirty_state: bdi 8:0: dirty=486 wb=1177 unstable=1 bg_thresh=1077 thresh=2154 gap=490 poll_thresh=18 ino=12 dd-2567 [004] 305.141144: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-63% task_weight=88% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 305.148957: balance_dirty_state: bdi 8:0: dirty=511 wb=1038 unstable=1 bg_thresh=1073 thresh=2147 gap=597 poll_thresh=13 ino=12 dd-2567 [004] 305.149077: balance_dirty_state: bdi 8:0: dirty=511 wb=1038 unstable=1 bg_thresh=1070 thresh=2141 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 305.149204: balance_dirty_state: bdi 8:0: dirty=536 wb=1038 unstable=1 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 305.149339: balance_dirty_state: bdi 8:0: dirty=561 wb=1038 unstable=1 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 305.149501: balance_dirty_state: bdi 8:0: dirty=561 wb=1038 unstable=1 bg_thresh=1072 thresh=2145 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 305.149673: balance_dirty_state: bdi 8:0: dirty=586 wb=1038 unstable=1 bg_thresh=1075 thresh=2150 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 305.149677: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-25% task_weight=89% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 305.156947: balance_dirty_state: bdi 8:0: dirty=599 wb=899 unstable=1 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=13 ino=12 dd-2567 [004] 305.157076: balance_dirty_state: bdi 8:0: dirty=612 wb=899 unstable=1 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=14 ino=12 dd-2567 [004] 305.157395: balance_dirty_state: bdi 8:0: dirty=625 wb=899 unstable=1 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 305.157567: balance_dirty_state: bdi 8:0: dirty=638 wb=899 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 305.157727: balance_dirty_state: bdi 8:0: dirty=651 wb=899 unstable=1 bg_thresh=1047 thresh=2094 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 305.157960: balance_dirty_state: bdi 8:0: dirty=677 wb=810 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 305.158215: balance_dirty_state: bdi 8:0: dirty=690 wb=785 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 305.158467: balance_dirty_state: bdi 8:0: dirty=715 wb=785 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 305.158729: balance_dirty_state: bdi 8:0: dirty=740 wb=785 unstable=1 bg_thresh=1045 thresh=2091 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 305.158938: balance_dirty_state: bdi 8:0: dirty=740 wb=785 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 305.159213: balance_dirty_state: bdi 8:0: dirty=765 wb=785 unstable=1 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 305.159507: balance_dirty_state: bdi 8:0: dirty=790 wb=785 unstable=1 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 305.159813: balance_dirty_state: bdi 8:0: dirty=815 wb=785 unstable=1 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 305.159820: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-112% task_weight=91% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 305.164869: balance_dirty_state: bdi 8:0: dirty=815 wb=785 unstable=1 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 305.164875: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-100% task_weight=90% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 305.166587: balance_dirty_state: bdi 0:15: dirty=815 wb=785 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 305.166599: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=40 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2552 [006] 305.172837: balance_dirty_state: bdi 0:15: dirty=815 wb=785 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=2 ino=2385357 dd-2567 [004] 305.172840: balance_dirty_state: bdi 8:0: dirty=815 wb=785 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=25 ino=12 collect-vmstat.-2552 [006] 305.172849: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=40 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 305.172850: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-117% task_weight=91% bdi_bw=49120 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 305.180828: balance_dirty_state: bdi 8:0: dirty=815 wb=785 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=25 ino=12 collect-vmstat.-2552 [006] 305.180830: balance_dirty_state: bdi 0:15: dirty=815 wb=785 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=2 ino=2385357 dd-2567 [004] 305.180837: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-117% task_weight=91% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 305.180841: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=40 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 305.188785: balance_dirty_state: bdi 8:0: dirty=815 wb=785 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 305.188795: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-117% task_weight=91% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 305.188885: balance_dirty_state: bdi 0:15: dirty=815 wb=785 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [006] 305.188896: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=40 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 305.196828: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=1 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 305.196864: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=1 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=19 ino=12 collect-vmstat.-2552 [006] 305.196897: balance_dirty_state: bdi 0:15: dirty=815 wb=620 unstable=1 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [006] 305.196910: balance_dirty_state: bdi 0:15: dirty=815 wb=620 unstable=1 bg_thresh=1052 thresh=2105 gap=669 poll_thresh=1 ino=2385357 dd-2567 [004] 305.197308: balance_dirty_state: bdi 8:0: dirty=840 wb=519 unstable=1 bg_thresh=1054 thresh=2109 gap=749 poll_thresh=20 ino=12 dd-2567 [004] 305.197654: balance_dirty_state: bdi 8:0: dirty=878 wb=519 unstable=1 bg_thresh=1047 thresh=2095 gap=697 poll_thresh=21 ino=12 dd-2567 [004] 305.198227: balance_dirty_state: bdi 8:0: dirty=903 wb=519 unstable=1 bg_thresh=1056 thresh=2112 gap=689 poll_thresh=22 ino=12 dd-2567 [004] 305.198562: balance_dirty_state: bdi 8:0: dirty=928 wb=519 unstable=1 bg_thresh=1055 thresh=2111 gap=663 poll_thresh=23 ino=12 dd-2567 [004] 305.198925: balance_dirty_state: bdi 8:0: dirty=941 wb=519 unstable=1 bg_thresh=1055 thresh=2110 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 305.199228: balance_dirty_state: bdi 8:0: dirty=967 wb=519 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=25 ino=12 dd-2567 [004] 305.199457: balance_dirty_state: bdi 8:0: dirty=993 wb=519 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=26 ino=12 dd-2567 [004] 305.199697: balance_dirty_state: bdi 8:0: dirty=1019 wb=519 unstable=1 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 305.199972: balance_dirty_state: bdi 8:0: dirty=1058 wb=519 unstable=1 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 305.200330: balance_dirty_state: bdi 8:0: dirty=521 wb=519 unstable=1 bg_thresh=1053 thresh=2107 gap=1066 poll_thresh=29 ino=12 dd-2567 [004] 305.200868: balance_dirty_state: bdi 8:0: dirty=23 wb=519 unstable=1 bg_thresh=1056 thresh=2112 gap=1569 poll_thresh=33 ino=12 dd-2567 [004] 305.201644: balance_dirty_state: bdi 8:0: dirty=175 wb=894 unstable=1 bg_thresh=1053 thresh=2107 gap=1037 poll_thresh=40 ino=12 dd-2567 [004] 305.202176: balance_dirty_state: bdi 8:0: dirty=618 wb=894 unstable=1 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=42 ino=12 dd-2567 [004] 305.202715: balance_dirty_state: bdi 8:0: dirty=254 wb=894 unstable=1 bg_thresh=1056 thresh=2112 gap=963 poll_thresh=44 ino=12 dd-2567 [004] 305.203628: balance_dirty_state: bdi 8:0: dirty=48 wb=1120 unstable=1 bg_thresh=1083 thresh=2167 gap=998 poll_thresh=46 ino=12 dd-2567 [004] 305.204185: balance_dirty_state: bdi 8:0: dirty=98 wb=1463 unstable=1 bg_thresh=1085 thresh=2171 gap=609 poll_thresh=48 ino=12 dd-2567 [004] 305.204863: balance_dirty_state: bdi 8:0: dirty=10 wb=1746 unstable=1 bg_thresh=1084 thresh=2169 gap=412 poll_thresh=50 ino=12 dd-2567 [004] 305.204865: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1449 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-85% task_gap=-243% task_weight=73% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=8 pause=8 flush-8:0-2536 [000] 305.205039: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=788 wrote=1386 to_write=6806 dd-2567 [001] 305.212760: balance_dirty_state: bdi 8:0: dirty=10 wb=1909 unstable=1 bg_thresh=1084 thresh=2169 gap=249 poll_thresh=50 ino=12 dd-2567 [001] 305.212768: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1449 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-148% task_gap=-370% task_weight=73% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.220721: balance_dirty_state: bdi 8:0: dirty=10 wb=1909 unstable=1 bg_thresh=1085 thresh=2171 gap=251 poll_thresh=50 ino=12 dd-2567 [000] 305.220728: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1450 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-147% task_gap=-368% task_weight=74% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.228644: balance_dirty_state: bdi 8:0: dirty=10 wb=1909 unstable=1 bg_thresh=1085 thresh=2171 gap=251 poll_thresh=50 ino=12 dd-2567 [000] 305.228650: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1450 bdi_dirty=1801 avg_dirty=1801 bdi_gap=-147% task_gap=-368% task_weight=74% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.237384: balance_dirty_state: bdi 8:0: dirty=10 wb=1784 unstable=1 bg_thresh=1082 thresh=2164 gap=369 poll_thresh=50 ino=12 dd-2567 [000] 305.237391: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-109% task_gap=-292% task_weight=73% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.244593: balance_dirty_state: bdi 8:0: dirty=10 wb=1784 unstable=1 bg_thresh=1082 thresh=2164 gap=369 poll_thresh=50 ino=12 dd-2567 [000] 305.244600: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-109% task_gap=-292% task_weight=73% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.252580: balance_dirty_state: bdi 8:0: dirty=10 wb=1784 unstable=1 bg_thresh=1082 thresh=2164 gap=369 poll_thresh=50 ino=12 dd-2567 [000] 305.252590: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1444 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-109% task_gap=-292% task_weight=73% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.260572: balance_dirty_state: bdi 8:0: dirty=10 wb=1659 unstable=1 bg_thresh=1077 thresh=2155 gap=485 poll_thresh=50 ino=12 dd-2567 [000] 305.260584: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1435 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-51% task_gap=-175% task_weight=73% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.268551: balance_dirty_state: bdi 8:0: dirty=10 wb=1659 unstable=1 bg_thresh=1077 thresh=2155 gap=485 poll_thresh=50 ino=12 dd-2567 [000] 305.268557: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1435 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-51% task_gap=-175% task_weight=73% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=50 period=0 think=0 pause=8 dd-2567 [000] 305.276524: balance_dirty_state: bdi 8:0: dirty=10 wb=1534 unstable=1 bg_thresh=1075 thresh=2151 gap=606 poll_thresh=50 ino=12 dd-2567 [000] 305.276555: balance_dirty_state: bdi 8:0: dirty=10 wb=1534 unstable=1 bg_thresh=1075 thresh=2151 gap=606 poll_thresh=37 ino=12 dd-2567 [000] 305.277354: balance_dirty_state: bdi 8:0: dirty=35 wb=1534 unstable=1 bg_thresh=1078 thresh=2156 gap=586 poll_thresh=39 ino=12 dd-2567 [000] 305.277903: balance_dirty_state: bdi 8:0: dirty=60 wb=1534 unstable=1 bg_thresh=1080 thresh=2161 gap=566 poll_thresh=41 ino=12 dd-2567 [000] 305.278481: balance_dirty_state: bdi 8:0: dirty=110 wb=1534 unstable=1 bg_thresh=1082 thresh=2165 gap=520 poll_thresh=43 ino=12 dd-2567 [000] 305.278489: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1444 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=4% task_weight=74% bdi_bw=47568 base_bw=28 task_bw=0 dirtied=43 period=43004 think=0 pause=8 dd-2567 [000] 305.284799: balance_dirty_state: bdi 8:0: dirty=135 wb=1534 unstable=1 bg_thresh=1084 thresh=2169 gap=499 poll_thresh=32 ino=12 dd-2567 [000] 305.284803: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1448 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-33% task_weight=74% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 305.292713: balance_dirty_state: bdi 8:0: dirty=160 wb=1368 unstable=1 bg_thresh=1077 thresh=2155 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 305.292927: balance_dirty_state: bdi 8:0: dirty=185 wb=1368 unstable=1 bg_thresh=1080 thresh=2160 gap=606 poll_thresh=25 ino=12 dd-2567 [000] 305.293150: balance_dirty_state: bdi 8:0: dirty=210 wb=1368 unstable=1 bg_thresh=1082 thresh=2165 gap=586 poll_thresh=26 ino=12 dd-2567 [000] 305.293381: balance_dirty_state: bdi 8:0: dirty=260 wb=1368 unstable=1 bg_thresh=1082 thresh=2164 gap=535 poll_thresh=27 ino=12 dd-2567 [000] 305.293386: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1442 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=44% task_weight=75% bdi_bw=45236 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [000] 305.300812: balance_dirty_state: bdi 8:0: dirty=260 wb=1368 unstable=1 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=20 ino=12 dd-2567 [000] 305.300817: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=1% task_weight=75% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 305.308678: balance_dirty_state: bdi 8:0: dirty=285 wb=1243 unstable=1 bg_thresh=1072 thresh=2144 gap=615 poll_thresh=15 ino=12 dd-2567 [000] 305.308874: balance_dirty_state: bdi 8:0: dirty=310 wb=1243 unstable=1 bg_thresh=1074 thresh=2149 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 305.309076: balance_dirty_state: bdi 8:0: dirty=310 wb=1243 unstable=1 bg_thresh=1074 thresh=2149 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 305.309243: balance_dirty_state: bdi 8:0: dirty=335 wb=1243 unstable=1 bg_thresh=1077 thresh=2154 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 305.309505: balance_dirty_state: bdi 8:0: dirty=360 wb=1243 unstable=1 bg_thresh=1074 thresh=2148 gap=544 poll_thresh=19 ino=12 dd-2567 [000] 305.309749: balance_dirty_state: bdi 8:0: dirty=385 wb=1243 unstable=1 bg_thresh=1076 thresh=2153 gap=524 poll_thresh=20 ino=12 dd-2567 [000] 305.309755: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=33% task_weight=76% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 305.316531: balance_dirty_state: bdi 8:0: dirty=398 wb=1243 unstable=1 bg_thresh=1066 thresh=2132 gap=490 poll_thresh=15 ino=12 dd-2567 [004] 305.316536: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-30% task_weight=76% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 305.328481: balance_dirty_state: bdi 8:0: dirty=408 wb=995 unstable=1 bg_thresh=1060 thresh=2121 gap=717 poll_thresh=11 ino=12 dd-2567 [004] 305.328637: balance_dirty_state: bdi 8:0: dirty=433 wb=995 unstable=1 bg_thresh=1060 thresh=2121 gap=692 poll_thresh=12 ino=12 dd-2567 [004] 305.328803: balance_dirty_state: bdi 8:0: dirty=433 wb=995 unstable=1 bg_thresh=1063 thresh=2126 gap=697 poll_thresh=13 ino=12 dd-2567 [004] 305.328988: balance_dirty_state: bdi 8:0: dirty=458 wb=995 unstable=1 bg_thresh=1065 thresh=2131 gap=677 poll_thresh=14 ino=12 dd-2567 [004] 305.329182: balance_dirty_state: bdi 8:0: dirty=483 wb=995 unstable=1 bg_thresh=1062 thresh=2125 gap=646 poll_thresh=15 ino=12 dd-2567 [004] 305.329379: balance_dirty_state: bdi 8:0: dirty=483 wb=995 unstable=1 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=16 ino=12 dd-2567 [004] 305.329530: balance_dirty_state: bdi 8:0: dirty=521 wb=995 unstable=1 bg_thresh=1066 thresh=2132 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 305.329693: balance_dirty_state: bdi 8:0: dirty=547 wb=995 unstable=1 bg_thresh=1064 thresh=2129 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 305.330034: balance_dirty_state: bdi 8:0: dirty=560 wb=995 unstable=1 bg_thresh=1065 thresh=2130 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 305.330263: balance_dirty_state: bdi 8:0: dirty=586 wb=995 unstable=1 bg_thresh=1067 thresh=2134 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 305.330490: balance_dirty_state: bdi 8:0: dirty=599 wb=995 unstable=1 bg_thresh=1066 thresh=2132 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 305.330681: balance_dirty_state: bdi 8:0: dirty=625 wb=995 unstable=1 bg_thresh=1066 thresh=2133 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 305.330688: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=11% task_weight=78% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [004] 305.336456: balance_dirty_state: bdi 8:0: dirty=620 wb=870 unstable=1 bg_thresh=1057 thresh=2114 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 305.336591: balance_dirty_state: bdi 8:0: dirty=645 wb=870 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 305.336733: balance_dirty_state: bdi 8:0: dirty=670 wb=870 unstable=1 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 305.336884: balance_dirty_state: bdi 8:0: dirty=670 wb=870 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 305.337044: balance_dirty_state: bdi 8:0: dirty=695 wb=870 unstable=1 bg_thresh=1064 thresh=2129 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 305.337215: balance_dirty_state: bdi 8:0: dirty=721 wb=870 unstable=1 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 305.337398: balance_dirty_state: bdi 8:0: dirty=747 wb=870 unstable=1 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=22 ino=12 dd-2567 [004] 305.337403: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=6% task_weight=79% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 305.348574: balance_dirty_state: bdi 8:0: dirty=758 wb=882 unstable=1 bg_thresh=1063 thresh=2127 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 305.348583: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=4% task_weight=78% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 dd-2567 [000] 305.356531: balance_dirty_state: bdi 8:0: dirty=758 wb=615 unstable=1 bg_thresh=1060 thresh=2120 gap=746 poll_thresh=12 ino=12 dd-2567 [000] 305.356652: balance_dirty_state: bdi 8:0: dirty=783 wb=615 unstable=1 bg_thresh=1060 thresh=2120 gap=721 poll_thresh=13 ino=12 dd-2567 [000] 305.356923: balance_dirty_state: bdi 8:0: dirty=783 wb=615 unstable=1 bg_thresh=1062 thresh=2125 gap=726 poll_thresh=14 ino=12 dd-2567 [000] 305.357044: balance_dirty_state: bdi 8:0: dirty=808 wb=615 unstable=1 bg_thresh=1062 thresh=2125 gap=701 poll_thresh=15 ino=12 dd-2567 [000] 305.357172: balance_dirty_state: bdi 8:0: dirty=808 wb=615 unstable=1 bg_thresh=1065 thresh=2130 gap=706 poll_thresh=16 ino=12 dd-2567 [000] 305.357307: balance_dirty_state: bdi 8:0: dirty=833 wb=615 unstable=1 bg_thresh=1064 thresh=2129 gap=680 poll_thresh=17 ino=12 dd-2567 [000] 305.357450: balance_dirty_state: bdi 8:0: dirty=858 wb=615 unstable=1 bg_thresh=1061 thresh=2123 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 305.357600: balance_dirty_state: bdi 8:0: dirty=883 wb=615 unstable=1 bg_thresh=1064 thresh=2128 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 305.357758: balance_dirty_state: bdi 8:0: dirty=883 wb=615 unstable=1 bg_thresh=1063 thresh=2127 gap=628 poll_thresh=20 ino=12 dd-2567 [000] 305.357925: balance_dirty_state: bdi 8:0: dirty=908 wb=615 unstable=1 bg_thresh=1063 thresh=2126 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 305.358107: balance_dirty_state: bdi 8:0: dirty=921 wb=615 unstable=1 bg_thresh=1062 thresh=2125 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 305.358295: balance_dirty_state: bdi 8:0: dirty=947 wb=615 unstable=1 bg_thresh=1062 thresh=2125 gap=562 poll_thresh=23 ino=12 dd-2567 [000] 305.358491: balance_dirty_state: bdi 8:0: dirty=973 wb=615 unstable=1 bg_thresh=1061 thresh=2122 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 305.358699: balance_dirty_state: bdi 8:0: dirty=999 wb=615 unstable=1 bg_thresh=1063 thresh=2126 gap=511 poll_thresh=25 ino=12 dd-2567 [000] 305.358704: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=1% task_weight=80% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 305.364407: balance_dirty_state: bdi 8:0: dirty=1012 wb=615 unstable=1 bg_thresh=1062 thresh=2125 gap=497 poll_thresh=19 ino=12 dd-2567 [005] 305.364413: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=0% task_weight=80% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 305.372650: balance_dirty_state: bdi 8:0: dirty=1012 wb=490 unstable=1 bg_thresh=1060 thresh=2121 gap=618 poll_thresh=14 ino=12 dd-2567 [005] 305.372842: balance_dirty_state: bdi 8:0: dirty=1037 wb=490 unstable=1 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=15 ino=12 dd-2567 [005] 305.373048: balance_dirty_state: bdi 8:0: dirty=1062 wb=490 unstable=1 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=16 ino=12 dd-2567 [005] 305.373264: balance_dirty_state: bdi 8:0: dirty=687 wb=490 unstable=1 bg_thresh=1062 thresh=2125 gap=947 poll_thresh=17 ino=12 dd-2567 [005] 305.373489: balance_dirty_state: bdi 8:0: dirty=180 wb=490 unstable=1 bg_thresh=1062 thresh=2124 gap=1453 poll_thresh=18 ino=12 dd-2567 [005] 305.374038: balance_dirty_state: bdi 8:0: dirty=27 wb=540 unstable=1 bg_thresh=1062 thresh=2124 gap=1556 poll_thresh=39 ino=12 dd-2567 [005] 305.374566: balance_dirty_state: bdi 8:0: dirty=78 wb=903 unstable=1 bg_thresh=1062 thresh=2125 gap=1143 poll_thresh=40 ino=12 dd-2567 [005] 305.375010: balance_dirty_state: bdi 8:0: dirty=103 wb=1170 unstable=1 bg_thresh=1064 thresh=2129 gap=855 poll_thresh=34 ino=12 dd-2567 [005] 305.375482: balance_dirty_state: bdi 8:0: dirty=153 wb=1501 unstable=1 bg_thresh=1061 thresh=2122 gap=467 poll_thresh=36 ino=12 dd-2567 [005] 305.375484: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-89% task_weight=80% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 305.376234: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=960 wrote=1252 to_write=6940 dd-2567 [005] 305.380202: balance_dirty_state: bdi 8:0: dirty=26 wb=1626 unstable=1 bg_thresh=1056 thresh=2113 gap=460 poll_thresh=36 ino=12 dd-2567 [005] 305.380207: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-31% task_gap=-143% task_weight=80% bdi_bw=45236 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 305.388187: balance_dirty_state: bdi 8:0: dirty=26 wb=1626 unstable=1 bg_thresh=1062 thresh=2125 gap=472 poll_thresh=36 ino=12 dd-2567 [004] 305.388198: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1401 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-24% task_gap=-129% task_weight=79% bdi_bw=45172 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 305.400112: balance_dirty_state: bdi 8:0: dirty=36 wb=1475 unstable=1 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=36 ino=12 dd-2567 [004] 305.400133: balance_dirty_state: bdi 8:0: dirty=36 wb=1475 unstable=1 bg_thresh=1062 thresh=2125 gap=613 poll_thresh=27 ino=12 dd-2567 [004] 305.400419: balance_dirty_state: bdi 8:0: dirty=36 wb=1475 unstable=1 bg_thresh=1065 thresh=2130 gap=618 poll_thresh=28 ino=12 dd-2567 [004] 305.400918: balance_dirty_state: bdi 8:0: dirty=86 wb=1475 unstable=1 bg_thresh=1067 thresh=2135 gap=573 poll_thresh=29 ino=12 dd-2567 [004] 305.401224: balance_dirty_state: bdi 8:0: dirty=111 wb=1475 unstable=1 bg_thresh=1070 thresh=2140 gap=553 poll_thresh=30 ino=12 dd-2567 [004] 305.401542: balance_dirty_state: bdi 8:0: dirty=136 wb=1475 unstable=1 bg_thresh=1069 thresh=2139 gap=527 poll_thresh=31 ino=12 dd-2567 [004] 305.401547: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=14% task_weight=81% bdi_bw=45172 base_bw=28 task_bw=0 dirtied=31 period=31004 think=4 pause=8 dd-2567 [004] 305.408365: balance_dirty_state: bdi 8:0: dirty=161 wb=1475 unstable=1 bg_thresh=1069 thresh=2138 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 305.408371: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-28% task_weight=80% bdi_bw=45172 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 305.416276: balance_dirty_state: bdi 8:0: dirty=186 wb=1374 unstable=1 bg_thresh=1066 thresh=2133 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 305.416462: balance_dirty_state: bdi 8:0: dirty=186 wb=1374 unstable=1 bg_thresh=1069 thresh=2138 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 305.416658: balance_dirty_state: bdi 8:0: dirty=211 wb=1374 unstable=1 bg_thresh=1069 thresh=2138 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 305.416866: balance_dirty_state: bdi 8:0: dirty=236 wb=1374 unstable=1 bg_thresh=1068 thresh=2137 gap=526 poll_thresh=20 ino=12 dd-2567 [004] 305.416872: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1411 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=55% task_weight=81% bdi_bw=45172 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 305.424149: balance_dirty_state: bdi 8:0: dirty=236 wb=1236 unstable=1 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=15 ino=12 dd-2567 [004] 305.424276: balance_dirty_state: bdi 8:0: dirty=261 wb=1236 unstable=1 bg_thresh=1065 thresh=2130 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 305.424412: balance_dirty_state: bdi 8:0: dirty=286 wb=1236 unstable=1 bg_thresh=1065 thresh=2130 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 305.424555: balance_dirty_state: bdi 8:0: dirty=286 wb=1236 unstable=1 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 305.424873: balance_dirty_state: bdi 8:0: dirty=311 wb=1236 unstable=1 bg_thresh=1070 thresh=2140 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 305.425031: balance_dirty_state: bdi 8:0: dirty=336 wb=1236 unstable=1 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 305.425206: balance_dirty_state: bdi 8:0: dirty=349 wb=1236 unstable=1 bg_thresh=1070 thresh=2140 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 305.425391: balance_dirty_state: bdi 8:0: dirty=362 wb=1236 unstable=1 bg_thresh=1068 thresh=2137 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 305.425580: balance_dirty_state: bdi 8:0: dirty=388 wb=1236 unstable=1 bg_thresh=1069 thresh=2139 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 305.425585: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=45172 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 305.432122: balance_dirty_state: bdi 8:0: dirty=401 wb=1236 unstable=1 bg_thresh=1069 thresh=2138 gap=500 poll_thresh=17 ino=12 dd-2567 [004] 305.432126: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-30% task_weight=82% bdi_bw=45172 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 305.440105: balance_dirty_state: bdi 8:0: dirty=414 wb=1236 unstable=1 bg_thresh=1072 thresh=2145 gap=494 poll_thresh=13 ino=12 dd-2567 [004] 305.440109: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-24% task_weight=82% bdi_bw=45172 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 305.448045: balance_dirty_state: bdi 8:0: dirty=428 wb=1122 unstable=1 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=10 ino=12 dd-2567 [004] 305.448150: balance_dirty_state: bdi 8:0: dirty=453 wb=1122 unstable=1 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=11 ino=12 dd-2567 [004] 305.448253: balance_dirty_state: bdi 8:0: dirty=453 wb=1122 unstable=1 bg_thresh=1056 thresh=2112 gap=536 poll_thresh=12 ino=12 dd-2567 [004] 305.448398: balance_dirty_state: bdi 8:0: dirty=478 wb=1122 unstable=1 bg_thresh=1058 thresh=2117 gap=516 poll_thresh=13 ino=12 dd-2567 [004] 305.448403: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=34% task_weight=82% bdi_bw=45172 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [004] 305.456113: balance_dirty_state: bdi 8:0: dirty=491 wb=997 unstable=1 bg_thresh=1054 thresh=2108 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 305.456208: balance_dirty_state: bdi 8:0: dirty=491 wb=997 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=11 ino=12 dd-2567 [004] 305.456315: balance_dirty_state: bdi 8:0: dirty=504 wb=997 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 305.456429: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=1 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 305.456551: balance_dirty_state: bdi 8:0: dirty=530 wb=997 unstable=1 bg_thresh=1054 thresh=2109 gap=581 poll_thresh=14 ino=12 dd-2567 [004] 305.456735: balance_dirty_state: bdi 8:0: dirty=556 wb=997 unstable=1 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 305.457186: balance_dirty_state: bdi 8:0: dirty=569 wb=997 unstable=1 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 305.457415: balance_dirty_state: bdi 8:0: dirty=582 wb=997 unstable=1 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 305.457654: balance_dirty_state: bdi 8:0: dirty=607 wb=997 unstable=1 bg_thresh=1055 thresh=2110 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 305.457662: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=25% task_weight=83% bdi_bw=45172 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 collect-vmstat.-2552 [000] 305.463208: balance_dirty_state: bdi 0:15: dirty=607 wb=997 unstable=1 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=2 ino=2385357 dd-2567 [004] 305.464060: balance_dirty_state: bdi 8:0: dirty=607 wb=997 unstable=1 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 305.464174: balance_dirty_state: bdi 8:0: dirty=632 wb=997 unstable=1 bg_thresh=1073 thresh=2147 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 305.464178: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1417 bdi_dirty=1360 avg_dirty=1360 bdi_gap=73% task_gap=61% task_weight=84% bdi_bw=45172 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [006] 305.472021: balance_dirty_state: bdi 8:0: dirty=632 wb=872 unstable=1 bg_thresh=1071 thresh=2143 gap=638 poll_thresh=10 ino=12 dd-2567 [006] 305.472113: balance_dirty_state: bdi 8:0: dirty=657 wb=872 unstable=1 bg_thresh=1068 thresh=2137 gap=607 poll_thresh=11 ino=12 dd-2567 [006] 305.472214: balance_dirty_state: bdi 8:0: dirty=657 wb=872 unstable=1 bg_thresh=1071 thresh=2142 gap=612 poll_thresh=12 ino=12 dd-2567 [006] 305.472323: balance_dirty_state: bdi 8:0: dirty=682 wb=872 unstable=1 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=13 ino=12 dd-2567 [006] 305.472439: balance_dirty_state: bdi 8:0: dirty=682 wb=872 unstable=1 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=14 ino=12 dd-2567 [006] 305.472564: balance_dirty_state: bdi 8:0: dirty=707 wb=872 unstable=1 bg_thresh=1073 thresh=2146 gap=566 poll_thresh=15 ino=12 dd-2567 [006] 305.472696: balance_dirty_state: bdi 8:0: dirty=707 wb=872 unstable=1 bg_thresh=1070 thresh=2140 gap=560 poll_thresh=16 ino=12 dd-2567 [006] 305.472835: balance_dirty_state: bdi 8:0: dirty=732 wb=872 unstable=1 bg_thresh=1069 thresh=2139 gap=534 poll_thresh=17 ino=12 dd-2567 [006] 305.472839: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1408 bdi_dirty=1320 avg_dirty=1320 bdi_gap=90% task_gap=95% task_weight=86% bdi_bw=45172 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [006] 305.480156: balance_dirty_state: bdi 8:0: dirty=757 wb=872 unstable=1 bg_thresh=1069 thresh=2139 gap=509 poll_thresh=13 ino=12 dd-2567 [006] 305.480164: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=69% task_gap=53% task_weight=85% bdi_bw=45172 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [006] 305.488119: balance_dirty_state: bdi 8:0: dirty=757 wb=733 unstable=1 bg_thresh=1067 thresh=2135 gap=644 poll_thresh=10 ino=12 dd-2567 [006] 305.488319: balance_dirty_state: bdi 8:0: dirty=782 wb=668 unstable=1 bg_thresh=1064 thresh=2129 gap=678 poll_thresh=11 ino=12 dd-2567 [006] 305.488533: balance_dirty_state: bdi 8:0: dirty=782 wb=605 unstable=1 bg_thresh=1067 thresh=2134 gap=746 poll_thresh=12 ino=12 dd-2567 [006] 305.488756: balance_dirty_state: bdi 8:0: dirty=807 wb=605 unstable=1 bg_thresh=1064 thresh=2128 gap=715 poll_thresh=13 ino=12 dd-2567 [006] 305.489001: balance_dirty_state: bdi 8:0: dirty=807 wb=605 unstable=1 bg_thresh=1065 thresh=2130 gap=717 poll_thresh=14 ino=12 dd-2567 [006] 305.489579: balance_dirty_state: bdi 8:0: dirty=832 wb=605 unstable=1 bg_thresh=1064 thresh=2129 gap=691 poll_thresh=15 ino=12 dd-2567 [006] 305.489847: balance_dirty_state: bdi 8:0: dirty=832 wb=605 unstable=1 bg_thresh=1064 thresh=2129 gap=691 poll_thresh=16 ino=12 dd-2567 [006] 305.490131: balance_dirty_state: bdi 8:0: dirty=857 wb=605 unstable=1 bg_thresh=1064 thresh=2128 gap=665 poll_thresh=17 ino=12 dd-2567 [006] 305.490436: balance_dirty_state: bdi 8:0: dirty=857 wb=605 unstable=1 bg_thresh=1064 thresh=2128 gap=665 poll_thresh=18 ino=12 dd-2567 [006] 305.490770: balance_dirty_state: bdi 8:0: dirty=883 wb=605 unstable=1 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=19 ino=12 dd-2567 [006] 305.491118: balance_dirty_state: bdi 8:0: dirty=896 wb=605 unstable=1 bg_thresh=1064 thresh=2129 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 305.491483: balance_dirty_state: bdi 8:0: dirty=922 wb=605 unstable=1 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=21 ino=12 dd-2567 [006] 305.491885: balance_dirty_state: bdi 8:0: dirty=948 wb=605 unstable=1 bg_thresh=1065 thresh=2130 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 305.492287: balance_dirty_state: bdi 8:0: dirty=961 wb=605 unstable=1 bg_thresh=1065 thresh=2131 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 305.492711: balance_dirty_state: bdi 8:0: dirty=987 wb=605 unstable=1 bg_thresh=1064 thresh=2129 gap=536 poll_thresh=24 ino=12 dd-2567 [006] 305.493150: balance_dirty_state: bdi 8:0: dirty=1025 wb=605 unstable=1 bg_thresh=1065 thresh=2131 gap=500 poll_thresh=25 ino=12 dd-2567 [006] 305.493158: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=43% task_weight=86% bdi_bw=44644 base_bw=28 task_bw=4 dirtied=25 period=12504 think=4 pause=8 dd-2567 [006] 305.500117: balance_dirty_state: bdi 8:0: dirty=1050 wb=605 unstable=1 bg_thresh=1068 thresh=2136 gap=480 poll_thresh=19 ino=12 dd-2567 [006] 305.500121: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1405 bdi_dirty=1360 avg_dirty=1360 bdi_gap=67% task_gap=48% task_weight=86% bdi_bw=44644 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [000] 305.508054: balance_dirty_state: bdi 8:0: dirty=1050 wb=490 unstable=1 bg_thresh=1067 thresh=2135 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 305.508643: balance_dirty_state: bdi 8:0: dirty=1075 wb=490 unstable=1 bg_thresh=1067 thresh=2134 gap=568 poll_thresh=15 ino=12 dd-2567 [000] 305.508887: balance_dirty_state: bdi 8:0: dirty=775 wb=490 unstable=1 bg_thresh=1069 thresh=2139 gap=873 poll_thresh=16 ino=12 dd-2567 [000] 305.509110: balance_dirty_state: bdi 8:0: dirty=355 wb=490 unstable=1 bg_thresh=1066 thresh=2133 gap=1287 poll_thresh=17 ino=12 dd-2567 [000] 305.509629: balance_dirty_state: bdi 8:0: dirty=12 wb=490 unstable=1 bg_thresh=1070 thresh=2140 gap=1637 poll_thresh=36 ino=12 dd-2567 [000] 305.510205: balance_dirty_state: bdi 8:0: dirty=76 wb=740 unstable=1 bg_thresh=1069 thresh=2138 gap=1321 poll_thresh=41 ino=12 dd-2567 [000] 305.510727: balance_dirty_state: bdi 8:0: dirty=101 wb=1008 unstable=1 bg_thresh=1068 thresh=2137 gap=1027 poll_thresh=37 ino=12 dd-2567 [000] 305.511282: balance_dirty_state: bdi 8:0: dirty=151 wb=1285 unstable=1 bg_thresh=1067 thresh=2135 gap=698 poll_thresh=39 ino=12 dd-2567 [000] 305.511919: balance_dirty_state: bdi 8:0: dirty=176 wb=1603 unstable=1 bg_thresh=1067 thresh=2134 gap=354 poll_thresh=41 ino=12 dd-2567 [000] 305.511921: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-169% task_weight=87% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 305.512242: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1096 wrote=1292 to_write=6900 dd-2567 [001] 305.519802: balance_dirty_state: bdi 8:0: dirty=0 wb=1767 unstable=1 bg_thresh=1067 thresh=2134 gap=366 poll_thresh=41 ino=12 dd-2567 [001] 305.519811: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-106% task_gap=-300% task_weight=87% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 305.527791: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=1 bg_thresh=1067 thresh=2134 gap=491 poll_thresh=41 ino=12 dd-2567 [001] 305.527800: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1402 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-41% task_gap=-171% task_weight=87% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 305.535801: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=1 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=41 ino=12 dd-2567 [001] 305.535841: balance_dirty_state: bdi 8:0: dirty=0 wb=1500 unstable=1 bg_thresh=1068 thresh=2137 gap=636 poll_thresh=31 ino=12 dd-2567 [001] 305.536269: balance_dirty_state: bdi 8:0: dirty=24 wb=1500 unstable=1 bg_thresh=1068 thresh=2136 gap=611 poll_thresh=32 ino=12 dd-2567 [001] 305.536555: balance_dirty_state: bdi 8:0: dirty=74 wb=1450 unstable=1 bg_thresh=1064 thresh=2128 gap=603 poll_thresh=34 ino=12 dd-2567 [001] 305.536881: balance_dirty_state: bdi 8:0: dirty=99 wb=1348 unstable=1 bg_thresh=1064 thresh=2128 gap=680 poll_thresh=36 ino=12 dd-2567 [001] 305.537195: balance_dirty_state: bdi 8:0: dirty=124 wb=1348 unstable=1 bg_thresh=1063 thresh=2127 gap=654 poll_thresh=38 ino=12 dd-2567 [001] 305.537528: balance_dirty_state: bdi 8:0: dirty=174 wb=1348 unstable=1 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=40 ino=12 dd-2567 [001] 305.537885: balance_dirty_state: bdi 8:0: dirty=225 wb=1348 unstable=1 bg_thresh=1063 thresh=2127 gap=553 poll_thresh=42 ino=12 dd-2567 [001] 305.538262: balance_dirty_state: bdi 8:0: dirty=264 wb=1348 unstable=1 bg_thresh=1065 thresh=2131 gap=518 poll_thresh=44 ino=12 dd-2567 [001] 305.538267: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-44% task_weight=89% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 305.544608: balance_dirty_state: bdi 8:0: dirty=289 wb=1260 unstable=1 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=33 ino=12 dd-2567 [004] 305.545192: balance_dirty_state: bdi 8:0: dirty=314 wb=1260 unstable=1 bg_thresh=1070 thresh=2140 gap=565 poll_thresh=35 ino=12 dd-2567 [004] 305.545813: balance_dirty_state: bdi 8:0: dirty=364 wb=1260 unstable=1 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=37 ino=12 dd-2567 [004] 305.545822: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-30% task_weight=89% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 305.552086: balance_dirty_state: bdi 8:0: dirty=389 wb=1135 unstable=1 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=28 ino=12 dd-2567 [004] 305.552571: balance_dirty_state: bdi 8:0: dirty=414 wb=1135 unstable=1 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=29 ino=12 dd-2567 [004] 305.553076: balance_dirty_state: bdi 8:0: dirty=439 wb=1135 unstable=1 bg_thresh=1075 thresh=2150 gap=575 poll_thresh=30 ino=12 dd-2567 [004] 305.553599: balance_dirty_state: bdi 8:0: dirty=489 wb=1135 unstable=1 bg_thresh=1074 thresh=2149 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 305.553608: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 305.559794: balance_dirty_state: bdi 8:0: dirty=489 wb=1010 unstable=1 bg_thresh=1067 thresh=2135 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 305.560142: balance_dirty_state: bdi 8:0: dirty=514 wb=1010 unstable=1 bg_thresh=1070 thresh=2140 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 305.560343: balance_dirty_state: bdi 8:0: dirty=539 wb=1010 unstable=1 bg_thresh=1069 thresh=2139 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 305.560551: balance_dirty_state: bdi 8:0: dirty=564 wb=1010 unstable=1 bg_thresh=1069 thresh=2138 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 305.560766: balance_dirty_state: bdi 8:0: dirty=614 wb=1010 unstable=1 bg_thresh=1068 thresh=2137 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 305.560771: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-39% task_weight=89% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 305.567846: balance_dirty_state: bdi 8:0: dirty=614 wb=883 unstable=1 bg_thresh=1072 thresh=2144 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 305.568093: balance_dirty_state: bdi 8:0: dirty=639 wb=883 unstable=1 bg_thresh=1072 thresh=2144 gap=621 poll_thresh=21 ino=12 dd-2567 [004] 305.568339: balance_dirty_state: bdi 8:0: dirty=664 wb=883 unstable=1 bg_thresh=1071 thresh=2143 gap=595 poll_thresh=22 ino=12 dd-2567 [004] 305.568534: balance_dirty_state: bdi 8:0: dirty=689 wb=883 unstable=1 bg_thresh=1073 thresh=2147 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 305.568737: balance_dirty_state: bdi 8:0: dirty=714 wb=883 unstable=1 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 305.568975: balance_dirty_state: bdi 8:0: dirty=739 wb=883 unstable=1 bg_thresh=1073 thresh=2146 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 305.568982: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-29% task_weight=89% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 305.575762: balance_dirty_state: bdi 8:0: dirty=764 wb=767 unstable=1 bg_thresh=1068 thresh=2136 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 305.576005: balance_dirty_state: bdi 8:0: dirty=789 wb=767 unstable=1 bg_thresh=1070 thresh=2141 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 305.576388: balance_dirty_state: bdi 8:0: dirty=789 wb=767 unstable=1 bg_thresh=1073 thresh=2146 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 305.576659: balance_dirty_state: bdi 8:0: dirty=814 wb=767 unstable=1 bg_thresh=1070 thresh=2140 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 305.576854: balance_dirty_state: bdi 8:0: dirty=839 wb=767 unstable=1 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 305.576859: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 305.583781: balance_dirty_state: bdi 8:0: dirty=864 wb=640 unstable=1 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 305.583926: balance_dirty_state: bdi 8:0: dirty=889 wb=640 unstable=1 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 305.584078: balance_dirty_state: bdi 8:0: dirty=889 wb=640 unstable=1 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 305.584307: balance_dirty_state: bdi 8:0: dirty=914 wb=640 unstable=1 bg_thresh=1065 thresh=2130 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 305.584491: balance_dirty_state: bdi 8:0: dirty=939 wb=640 unstable=1 bg_thresh=1064 thresh=2129 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 305.584666: balance_dirty_state: bdi 8:0: dirty=964 wb=640 unstable=1 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 305.584670: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-7% task_weight=91% bdi_bw=44644 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 305.591792: balance_dirty_state: bdi 8:0: dirty=964 wb=515 unstable=1 bg_thresh=1052 thresh=2104 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 305.592004: balance_dirty_state: bdi 8:0: dirty=989 wb=515 unstable=1 bg_thresh=1054 thresh=2109 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 305.592228: balance_dirty_state: bdi 8:0: dirty=1014 wb=515 unstable=1 bg_thresh=1054 thresh=2109 gap=579 poll_thresh=18 ino=12 dd-2567 [004] 305.592469: balance_dirty_state: bdi 8:0: dirty=1039 wb=515 unstable=1 bg_thresh=1057 thresh=2114 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 305.592892: balance_dirty_state: bdi 8:0: dirty=1039 wb=515 unstable=1 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 305.593066: balance_dirty_state: bdi 8:0: dirty=1064 wb=515 unstable=1 bg_thresh=1053 thresh=2107 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 305.593325: balance_dirty_state: bdi 8:0: dirty=649 wb=515 unstable=1 bg_thresh=1058 thresh=2117 gap=952 poll_thresh=22 ino=12 dd-2567 [004] 305.593606: balance_dirty_state: bdi 8:0: dirty=75 wb=515 unstable=1 bg_thresh=1055 thresh=2110 gap=1519 poll_thresh=23 ino=12 dd-2567 [004] 305.595833: balance_dirty_state: bdi 8:0: dirty=600 wb=891 unstable=1 bg_thresh=1049 thresh=2098 gap=606 poll_thresh=39 ino=12 dd-2567 [004] 305.596335: balance_dirty_state: bdi 8:0: dirty=24 wb=891 unstable=1 bg_thresh=1054 thresh=2109 gap=1193 poll_thresh=41 ino=12 dd-2567 [004] 305.596755: balance_dirty_state: bdi 8:0: dirty=49 wb=1116 unstable=1 bg_thresh=1057 thresh=2114 gap=948 poll_thresh=35 ino=12 dd-2567 [004] 305.597203: balance_dirty_state: bdi 8:0: dirty=99 wb=1366 unstable=1 bg_thresh=1063 thresh=2126 gap=660 poll_thresh=37 ino=12 flush-8:0-2536 [000] 305.597770: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1180 wrote=1304 to_write=6888 dd-2567 [004] 305.597895: balance_dirty_state: bdi 8:0: dirty=24 wb=1681 unstable=1 bg_thresh=1062 thresh=2124 gap=418 poll_thresh=39 ino=12 dd-2567 [004] 305.597900: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1405 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-168% task_weight=74% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [006] 305.603477: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=1 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=39 ino=12 dd-2567 [006] 305.603495: balance_dirty_state: bdi 8:0: dirty=24 wb=1552 unstable=1 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=29 ino=12 dd-2567 [006] 305.603743: balance_dirty_state: bdi 8:0: dirty=49 wb=1552 unstable=1 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=30 ino=12 dd-2567 [006] 305.603749: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1404 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 305.611518: balance_dirty_state: bdi 8:0: dirty=49 wb=1452 unstable=1 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=30 ino=12 dd-2567 [006] 305.611545: balance_dirty_state: bdi 8:0: dirty=49 wb=1452 unstable=1 bg_thresh=1057 thresh=2115 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 305.611936: balance_dirty_state: bdi 8:0: dirty=74 wb=1452 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 305.612343: balance_dirty_state: bdi 8:0: dirty=99 wb=1452 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 305.612766: balance_dirty_state: bdi 8:0: dirty=124 wb=1452 unstable=1 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=25 ino=12 dd-2567 [006] 305.613204: balance_dirty_state: bdi 8:0: dirty=149 wb=1452 unstable=1 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=26 ino=12 dd-2567 [006] 305.613212: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 305.619662: balance_dirty_state: bdi 8:0: dirty=174 wb=1288 unstable=1 bg_thresh=1058 thresh=2116 gap=653 poll_thresh=19 ino=12 dd-2567 [006] 305.619822: balance_dirty_state: bdi 8:0: dirty=199 wb=1288 unstable=1 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 305.619988: balance_dirty_state: bdi 8:0: dirty=224 wb=1288 unstable=1 bg_thresh=1057 thresh=2115 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 305.620165: balance_dirty_state: bdi 8:0: dirty=224 wb=1288 unstable=1 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 305.620347: balance_dirty_state: bdi 8:0: dirty=249 wb=1288 unstable=1 bg_thresh=1056 thresh=2113 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 305.620701: balance_dirty_state: bdi 8:0: dirty=274 wb=1288 unstable=1 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=24 ino=12 dd-2567 [006] 305.620900: balance_dirty_state: bdi 8:0: dirty=299 wb=1288 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=25 ino=12 dd-2567 [006] 305.620904: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-9% task_weight=76% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 305.627799: balance_dirty_state: bdi 8:0: dirty=324 wb=1163 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 305.628139: balance_dirty_state: bdi 8:0: dirty=349 wb=1163 unstable=1 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 305.628493: balance_dirty_state: bdi 8:0: dirty=374 wb=1163 unstable=1 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=21 ino=12 dd-2567 [006] 305.628863: balance_dirty_state: bdi 8:0: dirty=399 wb=1163 unstable=1 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 305.629251: balance_dirty_state: bdi 8:0: dirty=424 wb=1163 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 305.629259: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-10% task_weight=77% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 305.635730: balance_dirty_state: bdi 8:0: dirty=424 wb=1023 unstable=1 bg_thresh=1058 thresh=2116 gap=668 poll_thresh=17 ino=12 dd-2567 [006] 305.636035: balance_dirty_state: bdi 8:0: dirty=449 wb=1023 unstable=1 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=18 ino=12 dd-2567 [006] 305.636357: balance_dirty_state: bdi 8:0: dirty=474 wb=1023 unstable=1 bg_thresh=1057 thresh=2115 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 305.636695: balance_dirty_state: bdi 8:0: dirty=499 wb=1023 unstable=1 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 305.637045: balance_dirty_state: bdi 8:0: dirty=499 wb=1023 unstable=1 bg_thresh=1059 thresh=2119 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 305.637738: balance_dirty_state: bdi 8:0: dirty=524 wb=1023 unstable=1 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 305.638139: balance_dirty_state: bdi 8:0: dirty=537 wb=1023 unstable=1 bg_thresh=1058 thresh=2117 gap=556 poll_thresh=23 ino=12 dd-2567 [006] 305.638558: balance_dirty_state: bdi 8:0: dirty=563 wb=1023 unstable=1 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 305.638995: balance_dirty_state: bdi 8:0: dirty=589 wb=1023 unstable=1 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=25 ino=12 dd-2567 [006] 305.639003: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-46% task_weight=77% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 305.643648: balance_dirty_state: bdi 8:0: dirty=614 wb=885 unstable=1 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=19 ino=12 dd-2567 [006] 305.643808: balance_dirty_state: bdi 8:0: dirty=639 wb=885 unstable=1 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 305.643974: balance_dirty_state: bdi 8:0: dirty=664 wb=885 unstable=1 bg_thresh=1057 thresh=2114 gap=564 poll_thresh=21 ino=12 dd-2567 [006] 305.644148: balance_dirty_state: bdi 8:0: dirty=689 wb=885 unstable=1 bg_thresh=1056 thresh=2113 gap=538 poll_thresh=22 ino=12 dd-2567 [006] 305.644330: balance_dirty_state: bdi 8:0: dirty=689 wb=885 unstable=1 bg_thresh=1056 thresh=2112 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 305.644520: balance_dirty_state: bdi 8:0: dirty=714 wb=885 unstable=1 bg_thresh=1058 thresh=2117 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 305.644524: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 305.651373: balance_dirty_state: bdi 8:0: dirty=714 wb=735 unstable=1 bg_thresh=1059 thresh=2118 gap=668 poll_thresh=24 ino=12 dd-2567 [000] 305.651402: balance_dirty_state: bdi 8:0: dirty=714 wb=735 unstable=1 bg_thresh=1059 thresh=2118 gap=668 poll_thresh=18 ino=12 dd-2567 [000] 305.651723: balance_dirty_state: bdi 8:0: dirty=714 wb=735 unstable=1 bg_thresh=1059 thresh=2118 gap=668 poll_thresh=19 ino=12 dd-2567 [000] 305.652063: balance_dirty_state: bdi 8:0: dirty=739 wb=735 unstable=1 bg_thresh=1058 thresh=2117 gap=642 poll_thresh=20 ino=12 dd-2567 [000] 305.652763: balance_dirty_state: bdi 8:0: dirty=764 wb=735 unstable=1 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 305.653133: balance_dirty_state: bdi 8:0: dirty=789 wb=735 unstable=1 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 305.653522: balance_dirty_state: bdi 8:0: dirty=814 wb=735 unstable=1 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=23 ino=12 dd-2567 [000] 305.653927: balance_dirty_state: bdi 8:0: dirty=814 wb=735 unstable=1 bg_thresh=1059 thresh=2119 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 305.654351: balance_dirty_state: bdi 8:0: dirty=839 wb=735 unstable=1 bg_thresh=1059 thresh=2118 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 305.654797: balance_dirty_state: bdi 8:0: dirty=889 wb=735 unstable=1 bg_thresh=1058 thresh=2117 gap=492 poll_thresh=26 ino=12 dd-2567 [000] 305.654806: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-53% task_weight=80% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 305.659647: balance_dirty_state: bdi 8:0: dirty=889 wb=610 unstable=1 bg_thresh=1061 thresh=2123 gap=623 poll_thresh=19 ino=12 dd-2567 [000] 305.659982: balance_dirty_state: bdi 8:0: dirty=914 wb=610 unstable=1 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 305.660340: balance_dirty_state: bdi 8:0: dirty=939 wb=610 unstable=1 bg_thresh=1058 thresh=2116 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 305.660712: balance_dirty_state: bdi 8:0: dirty=964 wb=610 unstable=1 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 305.661104: balance_dirty_state: bdi 8:0: dirty=989 wb=610 unstable=1 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 305.661112: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-49% task_weight=80% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 305.667572: balance_dirty_state: bdi 8:0: dirty=989 wb=485 unstable=1 bg_thresh=1059 thresh=2118 gap=643 poll_thresh=17 ino=12 dd-2567 [000] 305.667715: balance_dirty_state: bdi 8:0: dirty=1014 wb=485 unstable=1 bg_thresh=1059 thresh=2118 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 305.667864: balance_dirty_state: bdi 8:0: dirty=1039 wb=485 unstable=1 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 305.668021: balance_dirty_state: bdi 8:0: dirty=1064 wb=485 unstable=1 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 305.668198: balance_dirty_state: bdi 8:0: dirty=864 wb=485 unstable=1 bg_thresh=1060 thresh=2121 gap=771 poll_thresh=21 ino=12 dd-2567 [000] 305.668372: balance_dirty_state: bdi 8:0: dirty=274 wb=485 unstable=1 bg_thresh=1060 thresh=2120 gap=1360 poll_thresh=22 ino=12 dd-2567 [000] 305.668692: balance_dirty_state: bdi 8:0: dirty=0 wb=485 unstable=1 bg_thresh=1059 thresh=2119 gap=1633 poll_thresh=37 ino=12 dd-2567 [000] 305.669029: balance_dirty_state: bdi 8:0: dirty=49 wb=785 unstable=1 bg_thresh=1058 thresh=2117 gap=1282 poll_thresh=41 ino=12 dd-2567 [000] 305.669321: balance_dirty_state: bdi 8:0: dirty=74 wb=1062 unstable=1 bg_thresh=1058 thresh=2116 gap=979 poll_thresh=36 ino=12 dd-2567 [000] 305.669634: balance_dirty_state: bdi 8:0: dirty=99 wb=1375 unstable=1 bg_thresh=1060 thresh=2120 gap=645 poll_thresh=38 ino=12 dd-2567 [000] 305.670249: balance_dirty_state: bdi 8:0: dirty=0 wb=1775 unstable=1 bg_thresh=1059 thresh=2119 gap=343 poll_thresh=40 ino=12 dd-2567 [000] 305.670251: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1391 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-160% task_gap=-403% task_weight=82% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 305.670313: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1252 wrote=1317 to_write=6875 dd-2567 [004] 305.675272: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=1 bg_thresh=1059 thresh=2119 gap=443 poll_thresh=40 ino=12 dd-2567 [004] 305.675279: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1393 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-71% task_gap=-226% task_weight=82% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 305.683280: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=40 ino=12 dd-2567 [004] 305.683315: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=30 ino=12 dd-2567 [004] 305.683566: balance_dirty_state: bdi 8:0: dirty=24 wb=1550 unstable=1 bg_thresh=1061 thresh=2122 gap=547 poll_thresh=31 ino=12 dd-2567 [004] 305.683815: balance_dirty_state: bdi 8:0: dirty=49 wb=1550 unstable=1 bg_thresh=1063 thresh=2127 gap=527 poll_thresh=32 ino=12 dd-2567 [004] 305.683820: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 305.691163: balance_dirty_state: bdi 8:0: dirty=49 wb=1423 unstable=1 bg_thresh=1014 thresh=2028 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 305.691180: balance_dirty_state: bdi 8:0: dirty=62 wb=1423 unstable=1 bg_thresh=1013 thresh=2026 gap=540 poll_thresh=24 ino=12 dd-2567 [004] 305.691402: balance_dirty_state: bdi 8:0: dirty=75 wb=1423 unstable=1 bg_thresh=1025 thresh=2050 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 305.691631: balance_dirty_state: bdi 8:0: dirty=101 wb=1423 unstable=1 bg_thresh=1041 thresh=2082 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 305.691872: balance_dirty_state: bdi 8:0: dirty=140 wb=1423 unstable=1 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 305.692140: balance_dirty_state: bdi 8:0: dirty=166 wb=1423 unstable=1 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 305.692521: balance_dirty_state: bdi 8:0: dirty=192 wb=1298 unstable=1 bg_thresh=1063 thresh=2126 gap=635 poll_thresh=29 ino=12 dd-2567 [004] 305.693199: balance_dirty_state: bdi 8:0: dirty=218 wb=1298 unstable=1 bg_thresh=1062 thresh=2125 gap=608 poll_thresh=30 ino=12 dd-2567 [004] 305.693632: balance_dirty_state: bdi 8:0: dirty=244 wb=1298 unstable=1 bg_thresh=1062 thresh=2125 gap=582 poll_thresh=31 ino=12 dd-2567 [004] 305.694067: balance_dirty_state: bdi 8:0: dirty=294 wb=1298 unstable=1 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=32 ino=12 dd-2567 [004] 305.694538: balance_dirty_state: bdi 8:0: dirty=319 wb=1298 unstable=1 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=34 ino=12 dd-2567 [004] 305.694544: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-121% task_weight=83% bdi_bw=45888 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 305.699223: balance_dirty_state: bdi 8:0: dirty=319 wb=1298 unstable=1 bg_thresh=1062 thresh=2124 gap=506 poll_thresh=34 ino=12 dd-2567 [001] 305.699229: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-134% task_weight=84% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 305.711157: balance_dirty_state: bdi 8:0: dirty=319 wb=1173 unstable=1 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=34 ino=12 dd-2567 [001] 305.711187: balance_dirty_state: bdi 8:0: dirty=319 wb=1173 unstable=1 bg_thresh=1065 thresh=2130 gap=637 poll_thresh=25 ino=12 dd-2567 [001] 305.711408: balance_dirty_state: bdi 8:0: dirty=344 wb=1173 unstable=1 bg_thresh=1067 thresh=2134 gap=616 poll_thresh=26 ino=12 dd-2567 [001] 305.711638: balance_dirty_state: bdi 8:0: dirty=369 wb=1173 unstable=1 bg_thresh=1064 thresh=2128 gap=585 poll_thresh=27 ino=12 dd-2567 [001] 305.711880: balance_dirty_state: bdi 8:0: dirty=394 wb=1173 unstable=1 bg_thresh=1063 thresh=2127 gap=559 poll_thresh=28 ino=12 dd-2567 [001] 305.712130: balance_dirty_state: bdi 8:0: dirty=419 wb=1173 unstable=1 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=29 ino=12 dd-2567 [001] 305.712388: balance_dirty_state: bdi 8:0: dirty=469 wb=1173 unstable=1 bg_thresh=1065 thresh=2130 gap=487 poll_thresh=30 ino=12 dd-2567 [001] 305.712393: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-84% task_weight=84% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 305.719117: balance_dirty_state: bdi 8:0: dirty=469 wb=1173 unstable=1 bg_thresh=1065 thresh=2130 gap=487 poll_thresh=30 ino=12 dd-2567 [001] 305.719126: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-84% task_weight=84% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 305.727105: balance_dirty_state: bdi 8:0: dirty=469 wb=923 unstable=1 bg_thresh=1061 thresh=2122 gap=729 poll_thresh=30 ino=12 dd-2567 [001] 305.727132: balance_dirty_state: bdi 8:0: dirty=469 wb=923 unstable=1 bg_thresh=1061 thresh=2122 gap=729 poll_thresh=22 ino=12 dd-2567 [001] 305.727501: balance_dirty_state: bdi 8:0: dirty=469 wb=923 unstable=1 bg_thresh=1060 thresh=2121 gap=728 poll_thresh=23 ino=12 dd-2567 [001] 305.727701: balance_dirty_state: bdi 8:0: dirty=494 wb=923 unstable=1 bg_thresh=1063 thresh=2126 gap=708 poll_thresh=24 ino=12 dd-2567 [001] 305.727909: balance_dirty_state: bdi 8:0: dirty=519 wb=923 unstable=1 bg_thresh=1062 thresh=2125 gap=682 poll_thresh=25 ino=12 dd-2567 [001] 305.728126: balance_dirty_state: bdi 8:0: dirty=544 wb=923 unstable=1 bg_thresh=1062 thresh=2124 gap=656 poll_thresh=26 ino=12 dd-2567 [001] 305.728350: balance_dirty_state: bdi 8:0: dirty=594 wb=923 unstable=1 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=27 ino=12 dd-2567 [001] 305.728582: balance_dirty_state: bdi 8:0: dirty=619 wb=923 unstable=1 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=28 ino=12 dd-2567 [001] 305.728824: balance_dirty_state: bdi 8:0: dirty=644 wb=923 unstable=1 bg_thresh=1060 thresh=2121 gap=553 poll_thresh=29 ino=12 dd-2567 [001] 305.729073: balance_dirty_state: bdi 8:0: dirty=669 wb=923 unstable=1 bg_thresh=1060 thresh=2120 gap=527 poll_thresh=30 ino=12 dd-2567 [001] 305.729077: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 305.735355: balance_dirty_state: bdi 8:0: dirty=694 wb=645 unstable=1 bg_thresh=1058 thresh=2117 gap=777 poll_thresh=22 ino=12 dd-2567 [001] 305.735548: balance_dirty_state: bdi 8:0: dirty=719 wb=645 unstable=1 bg_thresh=1061 thresh=2122 gap=757 poll_thresh=23 ino=12 dd-2567 [001] 305.735907: balance_dirty_state: bdi 8:0: dirty=744 wb=645 unstable=1 bg_thresh=1063 thresh=2126 gap=736 poll_thresh=24 ino=12 dd-2567 [001] 305.736115: balance_dirty_state: bdi 8:0: dirty=769 wb=645 unstable=1 bg_thresh=1062 thresh=2125 gap=710 poll_thresh=25 ino=12 dd-2567 [001] 305.736328: balance_dirty_state: bdi 8:0: dirty=794 wb=645 unstable=1 bg_thresh=1062 thresh=2124 gap=684 poll_thresh=26 ino=12 dd-2567 [001] 305.736550: balance_dirty_state: bdi 8:0: dirty=819 wb=645 unstable=1 bg_thresh=1061 thresh=2123 gap=658 poll_thresh=27 ino=12 dd-2567 [001] 305.736782: balance_dirty_state: bdi 8:0: dirty=844 wb=645 unstable=1 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=28 ino=12 dd-2567 [001] 305.737023: balance_dirty_state: bdi 8:0: dirty=869 wb=645 unstable=1 bg_thresh=1063 thresh=2126 gap=611 poll_thresh=29 ino=12 dd-2567 [001] 305.737283: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=1 bg_thresh=1065 thresh=2130 gap=577 poll_thresh=30 ino=12 dd-2567 [001] 305.737563: balance_dirty_state: bdi 8:0: dirty=946 wb=520 unstable=1 bg_thresh=1061 thresh=2123 gap=656 poll_thresh=31 ino=12 dd-2567 [001] 305.737837: balance_dirty_state: bdi 8:0: dirty=971 wb=520 unstable=1 bg_thresh=1063 thresh=2126 gap=634 poll_thresh=32 ino=12 dd-2567 [001] 305.738283: balance_dirty_state: bdi 8:0: dirty=996 wb=520 unstable=1 bg_thresh=1064 thresh=2129 gap=612 poll_thresh=34 ino=12 dd-2567 [001] 305.738589: balance_dirty_state: bdi 8:0: dirty=1046 wb=520 unstable=1 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=36 ino=12 dd-2567 [001] 305.738914: balance_dirty_state: bdi 8:0: dirty=1071 wb=520 unstable=1 bg_thresh=1055 thresh=2111 gap=519 poll_thresh=38 ino=12 dd-2567 [001] 305.738919: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-109% task_weight=88% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 305.740629: writeback_single_inode: bdi 8:0: ino=12 state= age=1324 wrote=1086 to_write=7106 dd-2567 [001] 305.747006: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=1 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=38 ino=12 dd-2567 [001] 305.747032: balance_dirty_state: bdi 8:0: dirty=0 wb=1492 unstable=1 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=28 ino=12 dd-2567 [001] 305.747390: balance_dirty_state: bdi 8:0: dirty=12 wb=1492 unstable=1 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=29 ino=12 dd-2567 [001] 305.747766: balance_dirty_state: bdi 8:0: dirty=37 wb=1492 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=30 ino=12 dd-2567 [001] 305.748068: balance_dirty_state: bdi 8:0: dirty=87 wb=1492 unstable=1 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=31 ino=12 dd-2567 [001] 305.748073: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-72% task_weight=87% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 305.755221: balance_dirty_state: bdi 8:0: dirty=112 wb=1367 unstable=1 bg_thresh=1057 thresh=2115 gap=635 poll_thresh=23 ino=12 dd-2567 [001] 305.755425: balance_dirty_state: bdi 8:0: dirty=137 wb=1367 unstable=1 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 305.755797: balance_dirty_state: bdi 8:0: dirty=162 wb=1367 unstable=1 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=25 ino=12 dd-2567 [001] 305.756015: balance_dirty_state: bdi 8:0: dirty=187 wb=1367 unstable=1 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=26 ino=12 dd-2567 [001] 305.756235: balance_dirty_state: bdi 8:0: dirty=212 wb=1367 unstable=1 bg_thresh=1061 thresh=2123 gap=543 poll_thresh=27 ino=12 dd-2567 [001] 305.756464: balance_dirty_state: bdi 8:0: dirty=237 wb=1367 unstable=1 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 305.756468: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 305.767035: balance_dirty_state: bdi 8:0: dirty=237 wb=1117 unstable=1 bg_thresh=1054 thresh=2108 gap=753 poll_thresh=28 ino=12 dd-2567 [001] 305.767057: balance_dirty_state: bdi 8:0: dirty=237 wb=1117 unstable=1 bg_thresh=1054 thresh=2108 gap=753 poll_thresh=21 ino=12 dd-2567 [001] 305.767276: balance_dirty_state: bdi 8:0: dirty=262 wb=1117 unstable=1 bg_thresh=1056 thresh=2113 gap=733 poll_thresh=22 ino=12 dd-2567 [001] 305.767468: balance_dirty_state: bdi 8:0: dirty=287 wb=1117 unstable=1 bg_thresh=1056 thresh=2112 gap=707 poll_thresh=23 ino=12 dd-2567 [001] 305.767667: balance_dirty_state: bdi 8:0: dirty=312 wb=1117 unstable=1 bg_thresh=1055 thresh=2111 gap=681 poll_thresh=24 ino=12 dd-2567 [001] 305.767876: balance_dirty_state: bdi 8:0: dirty=337 wb=1117 unstable=1 bg_thresh=1055 thresh=2110 gap=655 poll_thresh=25 ino=12 dd-2567 [001] 305.768093: balance_dirty_state: bdi 8:0: dirty=362 wb=1117 unstable=1 bg_thresh=1054 thresh=2109 gap=629 poll_thresh=26 ino=12 dd-2567 [001] 305.768316: balance_dirty_state: bdi 8:0: dirty=387 wb=1117 unstable=1 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=27 ino=12 dd-2567 [001] 305.768708: balance_dirty_state: bdi 8:0: dirty=412 wb=1117 unstable=1 bg_thresh=1056 thresh=2113 gap=583 poll_thresh=28 ino=12 dd-2567 [001] 305.768963: balance_dirty_state: bdi 8:0: dirty=437 wb=1067 unstable=1 bg_thresh=1047 thresh=2095 gap=590 poll_thresh=29 ino=12 dd-2567 [001] 305.769226: balance_dirty_state: bdi 8:0: dirty=475 wb=1067 unstable=1 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=30 ino=12 dd-2567 [001] 305.769497: balance_dirty_state: bdi 8:0: dirty=513 wb=1067 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=31 ino=12 dd-2567 [001] 305.769502: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-95% task_weight=88% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 305.775002: balance_dirty_state: bdi 8:0: dirty=513 wb=1067 unstable=1 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=31 ino=12 dd-2567 [001] 305.775018: balance_dirty_state: bdi 8:0: dirty=513 wb=1067 unstable=1 bg_thresh=1054 thresh=2108 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 305.775225: balance_dirty_state: bdi 8:0: dirty=538 wb=1067 unstable=1 bg_thresh=1056 thresh=2113 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 305.775230: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 305.782993: balance_dirty_state: bdi 8:0: dirty=538 wb=952 unstable=1 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=24 ino=12 dd-2567 [005] 305.783020: balance_dirty_state: bdi 8:0: dirty=538 wb=952 unstable=1 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 305.783342: balance_dirty_state: bdi 8:0: dirty=563 wb=952 unstable=1 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 305.783681: balance_dirty_state: bdi 8:0: dirty=563 wb=952 unstable=1 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=20 ino=12 dd-2567 [005] 305.784034: balance_dirty_state: bdi 8:0: dirty=588 wb=952 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=21 ino=12 dd-2567 [005] 305.784342: balance_dirty_state: bdi 8:0: dirty=613 wb=874 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=22 ino=12 dd-2567 [005] 305.784588: balance_dirty_state: bdi 8:0: dirty=638 wb=810 unstable=1 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=23 ino=12 dd-2567 [005] 305.784795: balance_dirty_state: bdi 8:0: dirty=663 wb=810 unstable=1 bg_thresh=1058 thresh=2116 gap=642 poll_thresh=24 ino=12 dd-2567 [005] 305.785159: balance_dirty_state: bdi 8:0: dirty=688 wb=810 unstable=1 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=25 ino=12 dd-2567 [005] 305.785372: balance_dirty_state: bdi 8:0: dirty=713 wb=810 unstable=1 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=26 ino=12 dd-2567 [005] 305.785594: balance_dirty_state: bdi 8:0: dirty=738 wb=810 unstable=1 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=27 ino=12 dd-2567 [005] 305.785825: balance_dirty_state: bdi 8:0: dirty=763 wb=810 unstable=1 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=28 ino=12 dd-2567 [005] 305.786062: balance_dirty_state: bdi 8:0: dirty=788 wb=810 unstable=1 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=29 ino=12 dd-2567 [005] 305.786067: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 305.791409: balance_dirty_state: bdi 8:0: dirty=813 wb=810 unstable=1 bg_thresh=1058 thresh=2116 gap=492 poll_thresh=22 ino=12 dd-2567 [005] 305.791418: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 305.799164: balance_dirty_state: bdi 8:0: dirty=838 wb=685 unstable=1 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=16 ino=12 dd-2567 [005] 305.799302: balance_dirty_state: bdi 8:0: dirty=863 wb=685 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=17 ino=12 dd-2567 [005] 305.799446: balance_dirty_state: bdi 8:0: dirty=863 wb=685 unstable=1 bg_thresh=1059 thresh=2118 gap=569 poll_thresh=18 ino=12 dd-2567 [005] 305.799599: balance_dirty_state: bdi 8:0: dirty=888 wb=685 unstable=1 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=19 ino=12 dd-2567 [005] 305.799769: balance_dirty_state: bdi 8:0: dirty=913 wb=660 unstable=1 bg_thresh=1058 thresh=2117 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 305.800111: balance_dirty_state: bdi 8:0: dirty=938 wb=560 unstable=1 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=21 ino=12 dd-2567 [005] 305.800296: balance_dirty_state: bdi 8:0: dirty=963 wb=560 unstable=1 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 305.800485: balance_dirty_state: bdi 8:0: dirty=988 wb=560 unstable=1 bg_thresh=1055 thresh=2110 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 305.800683: balance_dirty_state: bdi 8:0: dirty=1013 wb=560 unstable=1 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=24 ino=12 dd-2567 [005] 305.800889: balance_dirty_state: bdi 8:0: dirty=1038 wb=560 unstable=1 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=25 ino=12 dd-2567 [005] 305.800894: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=91% bdi_bw=47944 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 305.807054: balance_dirty_state: bdi 8:0: dirty=1038 wb=435 unstable=1 bg_thresh=1057 thresh=2115 gap=641 poll_thresh=19 ino=12 dd-2567 [005] 305.807235: balance_dirty_state: bdi 8:0: dirty=1063 wb=435 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=20 ino=12 dd-2567 [005] 305.807501: balance_dirty_state: bdi 8:0: dirty=663 wb=435 unstable=1 bg_thresh=1057 thresh=2114 gap=1015 poll_thresh=21 ino=12 dd-2567 [005] 305.807777: balance_dirty_state: bdi 8:0: dirty=112 wb=435 unstable=1 bg_thresh=1059 thresh=2118 gap=1570 poll_thresh=22 ino=12 dd-2567 [005] 305.808327: balance_dirty_state: bdi 8:0: dirty=12 wb=485 unstable=1 bg_thresh=1058 thresh=2117 gap=1619 poll_thresh=40 ino=12 dd-2567 [005] 305.809144: balance_dirty_state: bdi 8:0: dirty=62 wb=936 unstable=1 bg_thresh=1055 thresh=2110 gap=1111 poll_thresh=41 ino=12 dd-2567 [005] 305.809591: balance_dirty_state: bdi 8:0: dirty=87 wb=1211 unstable=1 bg_thresh=1057 thresh=2114 gap=815 poll_thresh=34 ino=12 dd-2567 [005] 305.810070: balance_dirty_state: bdi 8:0: dirty=287 wb=1361 unstable=1 bg_thresh=1056 thresh=2113 gap=464 poll_thresh=36 ino=12 dd-2567 [005] 305.810072: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-105% task_weight=86% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 305.810672: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1260 to_write=6932 dd-2567 [005] 305.814838: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=1 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=36 ino=12 dd-2567 [005] 305.814859: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=1 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=27 ino=12 dd-2567 [005] 305.815121: balance_dirty_state: bdi 8:0: dirty=12 wb=1561 unstable=1 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=28 ino=12 dd-2567 [005] 305.815383: balance_dirty_state: bdi 8:0: dirty=37 wb=1561 unstable=1 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=29 ino=12 dd-2567 [005] 305.815388: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-33% task_gap=-153% task_weight=86% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 305.822871: balance_dirty_state: bdi 8:0: dirty=37 wb=1423 unstable=1 bg_thresh=1057 thresh=2114 gap=653 poll_thresh=29 ino=12 dd-2567 [005] 305.822895: balance_dirty_state: bdi 8:0: dirty=37 wb=1423 unstable=1 bg_thresh=1059 thresh=2119 gap=658 poll_thresh=22 ino=12 dd-2567 [005] 305.823105: balance_dirty_state: bdi 8:0: dirty=62 wb=1423 unstable=1 bg_thresh=1059 thresh=2118 gap=632 poll_thresh=23 ino=12 dd-2567 [005] 305.823298: balance_dirty_state: bdi 8:0: dirty=87 wb=1423 unstable=1 bg_thresh=1058 thresh=2117 gap=606 poll_thresh=24 ino=12 dd-2567 [005] 305.823497: balance_dirty_state: bdi 8:0: dirty=112 wb=1423 unstable=1 bg_thresh=1061 thresh=2122 gap=586 poll_thresh=25 ino=12 dd-2567 [005] 305.823705: balance_dirty_state: bdi 8:0: dirty=137 wb=1423 unstable=1 bg_thresh=1060 thresh=2121 gap=560 poll_thresh=26 ino=12 dd-2567 [005] 305.824080: balance_dirty_state: bdi 8:0: dirty=162 wb=1423 unstable=1 bg_thresh=1057 thresh=2115 gap=529 poll_thresh=27 ino=12 dd-2567 [005] 305.824301: balance_dirty_state: bdi 8:0: dirty=187 wb=1423 unstable=1 bg_thresh=1059 thresh=2119 gap=508 poll_thresh=28 ino=12 dd-2567 [005] 305.824306: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-98% task_weight=86% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 305.830865: balance_dirty_state: bdi 8:0: dirty=187 wb=1296 unstable=1 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=28 ino=12 dd-2567 [001] 305.830898: balance_dirty_state: bdi 8:0: dirty=187 wb=1296 unstable=1 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 305.831275: balance_dirty_state: bdi 8:0: dirty=212 wb=1296 unstable=1 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 305.831669: balance_dirty_state: bdi 8:0: dirty=237 wb=1296 unstable=1 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=23 ino=12 dd-2567 [001] 305.832077: balance_dirty_state: bdi 8:0: dirty=262 wb=1296 unstable=1 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 305.832505: balance_dirty_state: bdi 8:0: dirty=287 wb=1271 unstable=1 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=25 ino=12 dd-2567 [001] 305.832958: balance_dirty_state: bdi 8:0: dirty=312 wb=1221 unstable=1 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 305.833423: balance_dirty_state: bdi 8:0: dirty=337 wb=1221 unstable=1 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=27 ino=12 dd-2567 [001] 305.833898: balance_dirty_state: bdi 8:0: dirty=362 wb=1221 unstable=1 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=28 ino=12 dd-2567 [001] 305.834388: balance_dirty_state: bdi 8:0: dirty=387 wb=1221 unstable=1 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=29 ino=12 dd-2567 [001] 305.834397: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-148% task_weight=87% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 305.838785: balance_dirty_state: bdi 8:0: dirty=387 wb=1221 unstable=1 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=29 ino=12 dd-2567 [001] 305.838795: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-148% task_weight=87% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 305.846856: balance_dirty_state: bdi 8:0: dirty=387 wb=1096 unstable=1 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=29 ino=12 dd-2567 [001] 305.846884: balance_dirty_state: bdi 8:0: dirty=387 wb=1096 unstable=1 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 305.847599: balance_dirty_state: bdi 8:0: dirty=412 wb=1096 unstable=1 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 305.848012: balance_dirty_state: bdi 8:0: dirty=437 wb=1046 unstable=1 bg_thresh=1057 thresh=2115 gap=631 poll_thresh=24 ino=12 dd-2567 [001] 305.848382: balance_dirty_state: bdi 8:0: dirty=462 wb=971 unstable=1 bg_thresh=1053 thresh=2106 gap=672 poll_thresh=25 ino=12 dd-2567 [001] 305.848603: balance_dirty_state: bdi 8:0: dirty=487 wb=971 unstable=1 bg_thresh=1054 thresh=2109 gap=650 poll_thresh=26 ino=12 dd-2567 [001] 305.848828: balance_dirty_state: bdi 8:0: dirty=512 wb=971 unstable=1 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=27 ino=12 dd-2567 [001] 305.849057: balance_dirty_state: bdi 8:0: dirty=537 wb=971 unstable=1 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=28 ino=12 dd-2567 [001] 305.849296: balance_dirty_state: bdi 8:0: dirty=587 wb=971 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=29 ino=12 dd-2567 [001] 305.849543: balance_dirty_state: bdi 8:0: dirty=612 wb=971 unstable=1 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=30 ino=12 dd-2567 [001] 305.849548: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=88% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 305.854974: balance_dirty_state: bdi 8:0: dirty=637 wb=846 unstable=1 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=22 ino=12 dd-2567 [001] 305.855171: balance_dirty_state: bdi 8:0: dirty=662 wb=846 unstable=1 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 305.855527: balance_dirty_state: bdi 8:0: dirty=687 wb=846 unstable=1 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=24 ino=12 dd-2567 [001] 305.855724: balance_dirty_state: bdi 8:0: dirty=712 wb=846 unstable=1 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=25 ino=12 dd-2567 [001] 305.855928: balance_dirty_state: bdi 8:0: dirty=737 wb=846 unstable=1 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 305.856141: balance_dirty_state: bdi 8:0: dirty=762 wb=846 unstable=1 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=27 ino=12 dd-2567 [001] 305.856145: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-99% task_weight=88% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 305.862696: balance_dirty_state: bdi 8:0: dirty=762 wb=733 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=27 ino=12 dd-2567 [001] 305.862718: balance_dirty_state: bdi 8:0: dirty=762 wb=733 unstable=1 bg_thresh=1059 thresh=2118 gap=622 poll_thresh=20 ino=12 dd-2567 [001] 305.862912: balance_dirty_state: bdi 8:0: dirty=787 wb=733 unstable=1 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=21 ino=12 dd-2567 [001] 305.863098: balance_dirty_state: bdi 8:0: dirty=787 wb=733 unstable=1 bg_thresh=1056 thresh=2113 gap=592 poll_thresh=22 ino=12 dd-2567 [001] 305.863291: balance_dirty_state: bdi 8:0: dirty=812 wb=733 unstable=1 bg_thresh=1056 thresh=2112 gap=566 poll_thresh=23 ino=12 dd-2567 [001] 305.863488: balance_dirty_state: bdi 8:0: dirty=837 wb=733 unstable=1 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=24 ino=12 dd-2567 [001] 305.863697: balance_dirty_state: bdi 8:0: dirty=862 wb=733 unstable=1 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=25 ino=12 dd-2567 [001] 305.863701: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-60% task_weight=88% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 305.871058: balance_dirty_state: bdi 8:0: dirty=887 wb=608 unstable=1 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 305.871397: balance_dirty_state: bdi 8:0: dirty=912 wb=608 unstable=1 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=20 ino=12 dd-2567 [001] 305.872072: balance_dirty_state: bdi 8:0: dirty=937 wb=608 unstable=1 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=21 ino=12 dd-2567 [001] 305.872444: balance_dirty_state: bdi 8:0: dirty=962 wb=608 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 305.872831: balance_dirty_state: bdi 8:0: dirty=962 wb=608 unstable=1 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=23 ino=12 dd-2567 [001] 305.873233: balance_dirty_state: bdi 8:0: dirty=987 wb=608 unstable=1 bg_thresh=1056 thresh=2113 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 305.873242: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-107% task_weight=89% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 305.878711: balance_dirty_state: bdi 8:0: dirty=987 wb=483 unstable=1 bg_thresh=1057 thresh=2114 gap=643 poll_thresh=24 ino=12 dd-2567 [001] 305.878730: balance_dirty_state: bdi 8:0: dirty=987 wb=483 unstable=1 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=18 ino=12 dd-2567 [001] 305.878916: balance_dirty_state: bdi 8:0: dirty=1012 wb=483 unstable=1 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 305.879083: balance_dirty_state: bdi 8:0: dirty=1037 wb=483 unstable=1 bg_thresh=1056 thresh=2112 gap=591 poll_thresh=20 ino=12 dd-2567 [001] 305.879262: balance_dirty_state: bdi 8:0: dirty=1062 wb=483 unstable=1 bg_thresh=1055 thresh=2111 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 305.879521: balance_dirty_state: bdi 8:0: dirty=687 wb=483 unstable=1 bg_thresh=1055 thresh=2111 gap=940 poll_thresh=22 ino=12 dd-2567 [001] 305.879792: balance_dirty_state: bdi 8:0: dirty=112 wb=483 unstable=1 bg_thresh=1057 thresh=2115 gap=1519 poll_thresh=23 ino=12 dd-2567 [001] 305.880293: balance_dirty_state: bdi 8:0: dirty=12 wb=483 unstable=1 bg_thresh=1057 thresh=2114 gap=1618 poll_thresh=39 ino=12 dd-2567 [001] 305.881068: balance_dirty_state: bdi 8:0: dirty=63 wb=983 unstable=1 bg_thresh=1056 thresh=2112 gap=1065 poll_thresh=41 ino=12 dd-2567 [001] 305.881488: balance_dirty_state: bdi 8:0: dirty=89 wb=1233 unstable=1 bg_thresh=1053 thresh=2106 gap=783 poll_thresh=33 ino=12 dd-2567 [001] 305.881932: balance_dirty_state: bdi 8:0: dirty=128 wb=1508 unstable=1 bg_thresh=1053 thresh=2107 gap=470 poll_thresh=35 ino=12 dd-2567 [001] 305.881934: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-56% task_gap=-203% task_weight=90% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [005] 305.882288: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1276 to_write=6916 dd-2567 [001] 305.886634: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1047 thresh=2095 gap=508 poll_thresh=35 ino=12 dd-2567 [001] 305.886640: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-218% task_weight=90% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [001] 305.894595: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=35 ino=12 dd-2567 [001] 305.894615: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1049 thresh=2098 gap=661 poll_thresh=26 ino=12 dd-2567 [001] 305.894844: balance_dirty_state: bdi 8:0: dirty=12 wb=1436 unstable=1 bg_thresh=1051 thresh=2103 gap=654 poll_thresh=27 ino=12 dd-2567 [001] 305.895082: balance_dirty_state: bdi 8:0: dirty=37 wb=1436 unstable=1 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=28 ino=12 dd-2567 [001] 305.895323: balance_dirty_state: bdi 8:0: dirty=62 wb=1436 unstable=1 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=29 ino=12 dd-2567 [001] 305.895577: balance_dirty_state: bdi 8:0: dirty=112 wb=1436 unstable=1 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=30 ino=12 dd-2567 [001] 305.895834: balance_dirty_state: bdi 8:0: dirty=137 wb=1436 unstable=1 bg_thresh=1058 thresh=2116 gap=542 poll_thresh=31 ino=12 dd-2567 [001] 305.896106: balance_dirty_state: bdi 8:0: dirty=162 wb=1436 unstable=1 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=32 ino=12 dd-2567 [001] 305.896111: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-157% task_weight=90% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 305.899901: balance_dirty_state: bdi 0:15: dirty=162 wb=1436 unstable=1 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=3 ino=2385357 collect-vmstat.-2552 [000] 305.899909: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=40 base_bw=102400 task_bw=0 dirtied=3 period=0 think=704 pause=8 flush-0:15-2103 [002] 305.899992: writeback_single_inode: bdi 0:15: ino=2385357 state=I_DIRTY_DATASYNC|0x100 age=0 wrote=1 to_write=1023 dd-2567 [004] 305.902596: balance_dirty_state: bdi 8:0: dirty=162 wb=1311 unstable=1 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=32 ino=12 dd-2567 [004] 305.902612: balance_dirty_state: bdi 8:0: dirty=162 wb=1311 unstable=1 bg_thresh=1053 thresh=2106 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 305.902974: balance_dirty_state: bdi 8:0: dirty=187 wb=1311 unstable=1 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 305.903180: balance_dirty_state: bdi 8:0: dirty=212 wb=1311 unstable=1 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=26 ino=12 dd-2567 [004] 305.903393: balance_dirty_state: bdi 8:0: dirty=237 wb=1311 unstable=1 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=27 ino=12 dd-2567 [004] 305.903615: balance_dirty_state: bdi 8:0: dirty=262 wb=1311 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=28 ino=12 dd-2567 [004] 305.903844: balance_dirty_state: bdi 8:0: dirty=287 wb=1311 unstable=1 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=29 ino=12 dd-2567 [004] 305.903849: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-24% task_gap=-140% task_weight=91% bdi_bw=50540 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 305.906600: balance_dirty_state: bdi 0:15: dirty=287 wb=1236 unstable=1 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=3 ino=2385357 dd-2567 [004] 305.910569: balance_dirty_state: bdi 8:0: dirty=287 wb=1236 unstable=1 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 305.910583: balance_dirty_state: bdi 8:0: dirty=287 wb=1236 unstable=1 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 305.910769: balance_dirty_state: bdi 8:0: dirty=312 wb=1236 unstable=1 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 305.910959: balance_dirty_state: bdi 8:0: dirty=337 wb=1236 unstable=1 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=24 ino=12 dd-2567 [004] 305.911159: balance_dirty_state: bdi 8:0: dirty=362 wb=1236 unstable=1 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=25 ino=12 dd-2567 [004] 305.911163: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-162% task_weight=91% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 305.918501: balance_dirty_state: bdi 8:0: dirty=362 wb=1111 unstable=1 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=25 ino=12 dd-2567 [004] 305.918533: balance_dirty_state: bdi 8:0: dirty=362 wb=1111 unstable=1 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 305.918697: balance_dirty_state: bdi 8:0: dirty=387 wb=1111 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 305.918864: balance_dirty_state: bdi 8:0: dirty=412 wb=1111 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 305.919198: balance_dirty_state: bdi 8:0: dirty=437 wb=1111 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 305.919383: balance_dirty_state: bdi 8:0: dirty=462 wb=1111 unstable=1 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 305.919574: balance_dirty_state: bdi 8:0: dirty=487 wb=1111 unstable=1 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 305.919578: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-162% task_weight=91% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 305.926547: balance_dirty_state: bdi 8:0: dirty=487 wb=986 unstable=1 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=24 ino=12 dd-2567 [005] 305.926575: balance_dirty_state: bdi 8:0: dirty=487 wb=986 unstable=1 bg_thresh=1049 thresh=2098 gap=624 poll_thresh=18 ino=12 dd-2567 [005] 305.926897: balance_dirty_state: bdi 8:0: dirty=512 wb=986 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=19 ino=12 dd-2567 [005] 305.927231: balance_dirty_state: bdi 8:0: dirty=512 wb=986 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=20 ino=12 dd-2567 [005] 305.927588: balance_dirty_state: bdi 8:0: dirty=537 wb=986 unstable=1 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 305.927957: balance_dirty_state: bdi 8:0: dirty=562 wb=986 unstable=1 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=22 ino=12 dd-2567 [005] 305.928369: balance_dirty_state: bdi 8:0: dirty=587 wb=861 unstable=1 bg_thresh=1053 thresh=2106 gap=657 poll_thresh=23 ino=12 dd-2567 [005] 305.928784: balance_dirty_state: bdi 8:0: dirty=612 wb=861 unstable=1 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=24 ino=12 dd-2567 [005] 305.929211: balance_dirty_state: bdi 8:0: dirty=637 wb=861 unstable=1 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=25 ino=12 dd-2567 [005] 305.929648: balance_dirty_state: bdi 8:0: dirty=662 wb=861 unstable=1 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=26 ino=12 dd-2567 [005] 305.930443: balance_dirty_state: bdi 8:0: dirty=687 wb=861 unstable=1 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=27 ino=12 dd-2567 [005] 305.930916: balance_dirty_state: bdi 8:0: dirty=712 wb=861 unstable=1 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=28 ino=12 dd-2567 [005] 305.931409: balance_dirty_state: bdi 8:0: dirty=737 wb=861 unstable=1 bg_thresh=1054 thresh=2109 gap=510 poll_thresh=29 ino=12 dd-2567 [005] 305.931417: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-33% task_gap=-159% task_weight=92% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 305.938493: balance_dirty_state: bdi 8:0: dirty=737 wb=711 unstable=1 bg_thresh=1055 thresh=2111 gap=662 poll_thresh=29 ino=12 dd-2567 [000] 305.938508: balance_dirty_state: bdi 8:0: dirty=737 wb=711 unstable=1 bg_thresh=1055 thresh=2111 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 305.938888: balance_dirty_state: bdi 8:0: dirty=762 wb=711 unstable=1 bg_thresh=1058 thresh=2116 gap=642 poll_thresh=23 ino=12 dd-2567 [000] 305.939297: balance_dirty_state: bdi 8:0: dirty=787 wb=711 unstable=1 bg_thresh=1057 thresh=2115 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 305.939721: balance_dirty_state: bdi 8:0: dirty=812 wb=711 unstable=1 bg_thresh=1057 thresh=2114 gap=590 poll_thresh=25 ino=12 dd-2567 [000] 305.940155: balance_dirty_state: bdi 8:0: dirty=837 wb=711 unstable=1 bg_thresh=1056 thresh=2113 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 305.940610: balance_dirty_state: bdi 8:0: dirty=862 wb=711 unstable=1 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=27 ino=12 dd-2567 [000] 305.941100: balance_dirty_state: bdi 8:0: dirty=875 wb=711 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=28 ino=12 dd-2567 [000] 305.941109: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-114% task_weight=93% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 305.946475: balance_dirty_state: bdi 8:0: dirty=875 wb=586 unstable=1 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=28 ino=12 dd-2567 [000] 305.946515: balance_dirty_state: bdi 8:0: dirty=875 wb=586 unstable=1 bg_thresh=1056 thresh=2113 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 305.946890: balance_dirty_state: bdi 8:0: dirty=900 wb=586 unstable=1 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 305.947621: balance_dirty_state: bdi 8:0: dirty=925 wb=586 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 305.948025: balance_dirty_state: bdi 8:0: dirty=950 wb=586 unstable=1 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 305.948447: balance_dirty_state: bdi 8:0: dirty=975 wb=586 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=25 ino=12 dd-2567 [000] 305.948883: balance_dirty_state: bdi 8:0: dirty=1000 wb=586 unstable=1 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 305.948892: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-111% task_weight=93% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 305.954406: balance_dirty_state: bdi 8:0: dirty=1000 wb=461 unstable=1 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=26 ino=12 dd-2567 [000] 305.954421: balance_dirty_state: bdi 8:0: dirty=1000 wb=461 unstable=1 bg_thresh=1055 thresh=2110 gap=648 poll_thresh=19 ino=12 dd-2567 [000] 305.954591: balance_dirty_state: bdi 8:0: dirty=1025 wb=461 unstable=1 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 305.954759: balance_dirty_state: bdi 8:0: dirty=1050 wb=461 unstable=1 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=21 ino=12 dd-2567 [000] 305.954934: balance_dirty_state: bdi 8:0: dirty=1075 wb=461 unstable=1 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=22 ino=12 dd-2567 [000] 305.955126: balance_dirty_state: bdi 8:0: dirty=750 wb=461 unstable=1 bg_thresh=1053 thresh=2107 gap=895 poll_thresh=23 ino=12 dd-2567 [000] 305.955320: balance_dirty_state: bdi 8:0: dirty=99 wb=461 unstable=1 bg_thresh=1053 thresh=2106 gap=1545 poll_thresh=24 ino=12 dd-2567 [000] 305.955741: balance_dirty_state: bdi 8:0: dirty=0 wb=686 unstable=1 bg_thresh=1055 thresh=2110 gap=1423 poll_thresh=40 ino=12 dd-2567 [000] 305.956241: balance_dirty_state: bdi 8:0: dirty=388 wb=911 unstable=1 bg_thresh=1055 thresh=2111 gap=811 poll_thresh=38 ino=12 dd-2567 [000] 305.956598: balance_dirty_state: bdi 8:0: dirty=803 wb=911 unstable=1 bg_thresh=1056 thresh=2112 gap=397 poll_thresh=40 ino=12 dd-2567 [000] 305.956600: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-53% task_gap=-184% task_weight=77% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 305.959050: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1267 to_write=6925 dd-2567 [000] 305.962396: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=1 bg_thresh=1057 thresh=2115 gap=499 poll_thresh=40 ino=12 dd-2567 [000] 305.962401: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-52% task_gap=-181% task_weight=76% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 305.970426: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=1 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=40 ino=12 dd-2567 [000] 305.970449: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=1 bg_thresh=1056 thresh=2113 gap=622 poll_thresh=30 ino=12 dd-2567 [000] 305.970701: balance_dirty_state: bdi 8:0: dirty=24 wb=1490 unstable=1 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=31 ino=12 dd-2567 [000] 305.970954: balance_dirty_state: bdi 8:0: dirty=49 wb=1490 unstable=1 bg_thresh=1055 thresh=2111 gap=571 poll_thresh=32 ino=12 dd-2567 [000] 305.971224: balance_dirty_state: bdi 8:0: dirty=74 wb=1490 unstable=1 bg_thresh=1057 thresh=2115 gap=550 poll_thresh=34 ino=12 dd-2567 [000] 305.971506: balance_dirty_state: bdi 8:0: dirty=124 wb=1490 unstable=1 bg_thresh=1057 thresh=2114 gap=499 poll_thresh=36 ino=12 dd-2567 [000] 305.971510: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-139% task_weight=78% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 305.978433: balance_dirty_state: bdi 8:0: dirty=124 wb=1390 unstable=1 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=36 ino=12 dd-2567 [000] 305.978462: balance_dirty_state: bdi 8:0: dirty=124 wb=1390 unstable=1 bg_thresh=1056 thresh=2112 gap=597 poll_thresh=27 ino=12 dd-2567 [000] 305.978940: balance_dirty_state: bdi 8:0: dirty=149 wb=1390 unstable=1 bg_thresh=1058 thresh=2117 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 305.979431: balance_dirty_state: bdi 8:0: dirty=174 wb=1390 unstable=1 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=29 ino=12 dd-2567 [000] 305.980789: balance_dirty_state: bdi 8:0: dirty=199 wb=1237 unstable=1 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=30 ino=12 dd-2567 [000] 305.981731: balance_dirty_state: bdi 8:0: dirty=224 wb=1224 unstable=1 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=31 ino=12 dd-2567 [000] 305.982341: balance_dirty_state: bdi 8:0: dirty=274 wb=1224 unstable=1 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=32 ino=12 dd-2567 [000] 305.982914: balance_dirty_state: bdi 8:0: dirty=299 wb=1224 unstable=1 bg_thresh=1052 thresh=2105 gap=581 poll_thresh=34 ino=12 dd-2567 [000] 305.983527: balance_dirty_state: bdi 8:0: dirty=324 wb=1224 unstable=1 bg_thresh=1054 thresh=2109 gap=560 poll_thresh=36 ino=12 dd-2567 [000] 305.984180: balance_dirty_state: bdi 8:0: dirty=374 wb=1224 unstable=1 bg_thresh=1056 thresh=2113 gap=514 poll_thresh=38 ino=12 dd-2567 [000] 305.984189: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [000] 305.990296: balance_dirty_state: bdi 8:0: dirty=374 wb=1099 unstable=1 bg_thresh=1059 thresh=2118 gap=644 poll_thresh=38 ino=12 dd-2567 [000] 305.990310: balance_dirty_state: bdi 8:0: dirty=374 wb=1099 unstable=1 bg_thresh=1059 thresh=2118 gap=644 poll_thresh=28 ino=12 dd-2567 [000] 305.990542: balance_dirty_state: bdi 8:0: dirty=399 wb=1099 unstable=1 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=29 ino=12 dd-2567 [000] 305.990942: balance_dirty_state: bdi 8:0: dirty=424 wb=1099 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=30 ino=12 dd-2567 [000] 305.991186: balance_dirty_state: bdi 8:0: dirty=449 wb=1099 unstable=1 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=31 ino=12 dd-2567 [000] 305.991440: balance_dirty_state: bdi 8:0: dirty=499 wb=1099 unstable=1 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=32 ino=12 dd-2567 [000] 305.991444: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=81% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 305.998272: balance_dirty_state: bdi 8:0: dirty=499 wb=974 unstable=1 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=32 ino=12 dd-2567 [004] 305.998289: balance_dirty_state: bdi 8:0: dirty=499 wb=974 unstable=1 bg_thresh=1055 thresh=2110 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 305.998486: balance_dirty_state: bdi 8:0: dirty=524 wb=974 unstable=1 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 305.998690: balance_dirty_state: bdi 8:0: dirty=549 wb=974 unstable=1 bg_thresh=1057 thresh=2115 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 305.998902: balance_dirty_state: bdi 8:0: dirty=574 wb=974 unstable=1 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 305.999121: balance_dirty_state: bdi 8:0: dirty=599 wb=974 unstable=1 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 305.999350: balance_dirty_state: bdi 8:0: dirty=624 wb=974 unstable=1 bg_thresh=1064 thresh=2129 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 305.999354: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-83% task_weight=82% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 306.006220: balance_dirty_state: bdi 8:0: dirty=624 wb=849 unstable=1 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=29 ino=12 dd-2567 [004] 306.006246: balance_dirty_state: bdi 8:0: dirty=624 wb=849 unstable=1 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=22 ino=12 dd-2567 [004] 306.006427: balance_dirty_state: bdi 8:0: dirty=649 wb=849 unstable=1 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 306.006614: balance_dirty_state: bdi 8:0: dirty=674 wb=849 unstable=1 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 306.007080: balance_dirty_state: bdi 8:0: dirty=699 wb=799 unstable=1 bg_thresh=1060 thresh=2121 gap=622 poll_thresh=25 ino=12 dd-2567 [004] 306.007286: balance_dirty_state: bdi 8:0: dirty=724 wb=799 unstable=1 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=26 ino=12 dd-2567 [004] 306.007502: balance_dirty_state: bdi 8:0: dirty=749 wb=799 unstable=1 bg_thresh=1065 thresh=2130 gap=581 poll_thresh=27 ino=12 dd-2567 [004] 306.007726: balance_dirty_state: bdi 8:0: dirty=774 wb=799 unstable=1 bg_thresh=1064 thresh=2129 gap=555 poll_thresh=28 ino=12 dd-2567 [004] 306.007959: balance_dirty_state: bdi 8:0: dirty=799 wb=799 unstable=1 bg_thresh=1064 thresh=2128 gap=529 poll_thresh=29 ino=12 dd-2567 [004] 306.007963: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-86% task_weight=83% bdi_bw=51968 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 306.014215: balance_dirty_state: bdi 8:0: dirty=799 wb=799 unstable=1 bg_thresh=1061 thresh=2122 gap=523 poll_thresh=29 ino=12 dd-2567 [004] 306.014219: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-91% task_weight=83% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 306.022224: balance_dirty_state: bdi 8:0: dirty=799 wb=674 unstable=1 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=29 ino=12 dd-2567 [004] 306.022244: balance_dirty_state: bdi 8:0: dirty=824 wb=674 unstable=1 bg_thresh=1051 thresh=2103 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 306.022539: balance_dirty_state: bdi 8:0: dirty=824 wb=549 unstable=1 bg_thresh=1048 thresh=2097 gap=723 poll_thresh=23 ino=12 dd-2567 [004] 306.022831: balance_dirty_state: bdi 8:0: dirty=849 wb=549 unstable=1 bg_thresh=1050 thresh=2101 gap=702 poll_thresh=24 ino=12 dd-2567 [004] 306.023138: balance_dirty_state: bdi 8:0: dirty=874 wb=549 unstable=1 bg_thresh=1048 thresh=2096 gap=672 poll_thresh=25 ino=12 dd-2567 [004] 306.023450: balance_dirty_state: bdi 8:0: dirty=899 wb=549 unstable=1 bg_thresh=1049 thresh=2099 gap=650 poll_thresh=26 ino=12 dd-2567 [004] 306.023773: balance_dirty_state: bdi 8:0: dirty=949 wb=549 unstable=1 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=27 ino=12 dd-2567 [004] 306.024346: balance_dirty_state: bdi 8:0: dirty=974 wb=549 unstable=1 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=28 ino=12 dd-2567 [004] 306.024620: balance_dirty_state: bdi 8:0: dirty=999 wb=549 unstable=1 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=29 ino=12 dd-2567 [004] 306.024869: balance_dirty_state: bdi 8:0: dirty=1024 wb=549 unstable=1 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=30 ino=12 dd-2567 [004] 306.025223: balance_dirty_state: bdi 8:0: dirty=1049 wb=549 unstable=1 bg_thresh=1053 thresh=2107 gap=508 poll_thresh=31 ino=12 dd-2567 [004] 306.025229: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-111% task_weight=86% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 306.030224: balance_dirty_state: bdi 8:0: dirty=1049 wb=424 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=31 ino=12 dd-2567 [000] 306.030246: balance_dirty_state: bdi 8:0: dirty=1049 wb=424 unstable=1 bg_thresh=1044 thresh=2088 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 306.030488: balance_dirty_state: bdi 8:0: dirty=449 wb=424 unstable=1 bg_thresh=1044 thresh=2088 gap=1214 poll_thresh=24 ino=12 dd-2567 [000] 306.030791: balance_dirty_state: bdi 8:0: dirty=0 wb=424 unstable=1 bg_thresh=1052 thresh=2104 gap=1679 poll_thresh=36 ino=12 dd-2567 [000] 306.031121: balance_dirty_state: bdi 8:0: dirty=24 wb=649 unstable=1 bg_thresh=1058 thresh=2116 gap=1442 poll_thresh=41 ino=12 dd-2567 [000] 306.031594: balance_dirty_state: bdi 8:0: dirty=49 wb=1099 unstable=1 bg_thresh=1051 thresh=2103 gap=954 poll_thresh=38 ino=12 dd-2567 [000] 306.031933: balance_dirty_state: bdi 8:0: dirty=99 wb=1449 unstable=1 bg_thresh=1045 thresh=2090 gap=541 poll_thresh=40 ino=12 dd-2567 [000] 306.032307: balance_dirty_state: bdi 8:0: dirty=24 wb=1649 unstable=1 bg_thresh=1038 thresh=2076 gap=402 poll_thresh=42 ino=12 dd-2567 [000] 306.032308: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1350 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-97% task_gap=-280% task_weight=84% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 306.032446: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1301 to_write=6891 dd-2567 [000] 306.038185: balance_dirty_state: bdi 8:0: dirty=0 wb=1582 unstable=1 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=42 ino=12 dd-2567 [000] 306.038189: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-222% task_weight=84% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 306.042173: balance_dirty_state: bdi 0:15: dirty=0 wb=1582 unstable=1 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 306.042181: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=136 pause=8 dd-2567 [000] 306.046183: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=42 ino=12 dd-2567 [000] 306.046200: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=31 ino=12 dd-2567 [000] 306.046461: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=1 bg_thresh=1044 thresh=2089 gap=631 poll_thresh=32 ino=12 dd-2567 [000] 306.046732: balance_dirty_state: bdi 8:0: dirty=15 wb=1457 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=34 ino=12 dd-2567 [000] 306.047019: balance_dirty_state: bdi 8:0: dirty=65 wb=1457 unstable=1 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=36 ino=12 dd-2567 [000] 306.047326: balance_dirty_state: bdi 8:0: dirty=90 wb=1457 unstable=1 bg_thresh=1042 thresh=2085 gap=537 poll_thresh=38 ino=12 dd-2567 [000] 306.047806: balance_dirty_state: bdi 8:0: dirty=140 wb=1457 unstable=1 bg_thresh=1042 thresh=2084 gap=486 poll_thresh=40 ino=12 dd-2567 [000] 306.047810: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-181% task_weight=85% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 306.050180: balance_dirty_state: bdi 0:15: dirty=140 wb=1457 unstable=1 bg_thresh=1042 thresh=2084 gap=486 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 306.050185: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 306.054182: balance_dirty_state: bdi 8:0: dirty=140 wb=1344 unstable=1 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=40 ino=12 dd-2567 [000] 306.054197: balance_dirty_state: bdi 8:0: dirty=140 wb=1344 unstable=1 bg_thresh=1046 thresh=2092 gap=607 poll_thresh=30 ino=12 dd-2567 [000] 306.054448: balance_dirty_state: bdi 8:0: dirty=165 wb=1344 unstable=1 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=31 ino=12 dd-2567 [000] 306.054704: balance_dirty_state: bdi 8:0: dirty=190 wb=1344 unstable=1 bg_thresh=1045 thresh=2090 gap=555 poll_thresh=32 ino=12 dd-2567 [000] 306.055119: balance_dirty_state: bdi 8:0: dirty=240 wb=1279 unstable=1 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=34 ino=12 dd-2567 [000] 306.055561: balance_dirty_state: bdi 8:0: dirty=265 wb=1279 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=36 ino=12 dd-2567 [000] 306.056018: balance_dirty_state: bdi 8:0: dirty=315 wb=1279 unstable=1 bg_thresh=1041 thresh=2083 gap=488 poll_thresh=38 ino=12 dd-2567 [000] 306.056024: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-48% task_gap=-183% task_weight=86% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 306.058152: balance_dirty_state: bdi 0:15: dirty=315 wb=1279 unstable=1 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=2 ino=2385357 collect-vmstat.-2552 [000] 306.058157: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=32 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 306.066170: balance_dirty_state: bdi 0:15: dirty=315 wb=1154 unstable=1 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=2 ino=2385357 dd-2567 [000] 306.066232: balance_dirty_state: bdi 8:0: dirty=315 wb=1154 unstable=1 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=38 ino=12 dd-2567 [000] 306.066246: balance_dirty_state: bdi 8:0: dirty=315 wb=1154 unstable=1 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=28 ino=12 dd-2567 [000] 306.066566: balance_dirty_state: bdi 8:0: dirty=340 wb=1154 unstable=1 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=29 ino=12 dd-2567 [000] 306.066801: balance_dirty_state: bdi 8:0: dirty=365 wb=1154 unstable=1 bg_thresh=1044 thresh=2088 gap=568 poll_thresh=30 ino=12 dd-2567 [000] 306.067204: balance_dirty_state: bdi 8:0: dirty=390 wb=1154 unstable=1 bg_thresh=1043 thresh=2087 gap=542 poll_thresh=31 ino=12 dd-2567 [000] 306.067453: balance_dirty_state: bdi 8:0: dirty=440 wb=1154 unstable=1 bg_thresh=1043 thresh=2086 gap=491 poll_thresh=32 ino=12 dd-2567 [000] 306.067457: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-180% task_weight=86% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 306.074117: balance_dirty_state: bdi 8:0: dirty=440 wb=1004 unstable=1 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=32 ino=12 dd-2567 [000] 306.074131: balance_dirty_state: bdi 8:0: dirty=440 wb=1004 unstable=1 bg_thresh=1042 thresh=2085 gap=640 poll_thresh=24 ino=12 dd-2567 [000] 306.074335: balance_dirty_state: bdi 8:0: dirty=465 wb=1004 unstable=1 bg_thresh=1039 thresh=2079 gap=609 poll_thresh=25 ino=12 dd-2567 [000] 306.074543: balance_dirty_state: bdi 8:0: dirty=490 wb=1004 unstable=1 bg_thresh=1039 thresh=2078 gap=583 poll_thresh=26 ino=12 dd-2567 [000] 306.074758: balance_dirty_state: bdi 8:0: dirty=515 wb=1004 unstable=1 bg_thresh=1038 thresh=2077 gap=557 poll_thresh=27 ino=12 dd-2567 [000] 306.074981: balance_dirty_state: bdi 8:0: dirty=540 wb=1004 unstable=1 bg_thresh=1041 thresh=2082 gap=537 poll_thresh=28 ino=12 dd-2567 [000] 306.075214: balance_dirty_state: bdi 8:0: dirty=565 wb=1004 unstable=1 bg_thresh=1043 thresh=2086 gap=516 poll_thresh=29 ino=12 dd-2567 [000] 306.075218: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1357 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-181% task_weight=87% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 306.086019: balance_dirty_state: bdi 8:0: dirty=565 wb=754 unstable=1 bg_thresh=1042 thresh=2085 gap=765 poll_thresh=29 ino=12 dd-2567 [001] 306.086037: balance_dirty_state: bdi 8:0: dirty=565 wb=754 unstable=1 bg_thresh=1043 thresh=2086 gap=766 poll_thresh=22 ino=12 dd-2567 [001] 306.086432: balance_dirty_state: bdi 8:0: dirty=590 wb=754 unstable=1 bg_thresh=1045 thresh=2091 gap=746 poll_thresh=23 ino=12 dd-2567 [001] 306.086840: balance_dirty_state: bdi 8:0: dirty=590 wb=754 unstable=1 bg_thresh=1045 thresh=2090 gap=745 poll_thresh=24 ino=12 dd-2567 [001] 306.087260: balance_dirty_state: bdi 8:0: dirty=615 wb=754 unstable=1 bg_thresh=1044 thresh=2089 gap=719 poll_thresh=25 ino=12 dd-2567 [001] 306.087986: balance_dirty_state: bdi 8:0: dirty=665 wb=754 unstable=1 bg_thresh=1044 thresh=2088 gap=668 poll_thresh=26 ino=12 dd-2567 [001] 306.088441: balance_dirty_state: bdi 8:0: dirty=690 wb=754 unstable=1 bg_thresh=1043 thresh=2087 gap=642 poll_thresh=27 ino=12 dd-2567 [001] 306.088914: balance_dirty_state: bdi 8:0: dirty=715 wb=754 unstable=1 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=28 ino=12 dd-2567 [001] 306.089403: balance_dirty_state: bdi 8:0: dirty=740 wb=754 unstable=1 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=29 ino=12 dd-2567 [001] 306.089907: balance_dirty_state: bdi 8:0: dirty=765 wb=754 unstable=1 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=30 ino=12 dd-2567 [001] 306.090444: balance_dirty_state: bdi 8:0: dirty=790 wb=754 unstable=1 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=31 ino=12 dd-2567 [001] 306.090985: balance_dirty_state: bdi 8:0: dirty=840 wb=754 unstable=1 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=32 ino=12 dd-2567 [001] 306.090994: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1358 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-46% task_gap=-179% task_weight=87% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [001] 306.098033: balance_dirty_state: bdi 8:0: dirty=840 wb=629 unstable=1 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=32 ino=12 dd-2567 [001] 306.098048: balance_dirty_state: bdi 8:0: dirty=840 wb=629 unstable=1 bg_thresh=1044 thresh=2089 gap=619 poll_thresh=24 ino=12 dd-2567 [001] 306.098265: balance_dirty_state: bdi 8:0: dirty=865 wb=629 unstable=1 bg_thresh=1044 thresh=2088 gap=593 poll_thresh=25 ino=12 dd-2567 [001] 306.098470: balance_dirty_state: bdi 8:0: dirty=890 wb=629 unstable=1 bg_thresh=1043 thresh=2087 gap=567 poll_thresh=26 ino=12 dd-2567 [001] 306.098844: balance_dirty_state: bdi 8:0: dirty=915 wb=629 unstable=1 bg_thresh=1046 thresh=2092 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 306.099064: balance_dirty_state: bdi 8:0: dirty=940 wb=629 unstable=1 bg_thresh=1045 thresh=2091 gap=521 poll_thresh=28 ino=12 dd-2567 [001] 306.099069: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-132% task_weight=89% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 306.106004: balance_dirty_state: bdi 8:0: dirty=940 wb=504 unstable=1 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=28 ino=12 dd-2567 [004] 306.106029: balance_dirty_state: bdi 8:0: dirty=940 wb=504 unstable=1 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=21 ino=12 dd-2567 [004] 306.106261: balance_dirty_state: bdi 8:0: dirty=965 wb=504 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=22 ino=12 dd-2567 [004] 306.106496: balance_dirty_state: bdi 8:0: dirty=990 wb=504 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 306.106737: balance_dirty_state: bdi 8:0: dirty=1015 wb=504 unstable=1 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=24 ino=12 dd-2567 [004] 306.106988: balance_dirty_state: bdi 8:0: dirty=1040 wb=504 unstable=1 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=25 ino=12 dd-2567 [004] 306.107252: balance_dirty_state: bdi 8:0: dirty=1065 wb=504 unstable=1 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=26 ino=12 dd-2567 [004] 306.107527: balance_dirty_state: bdi 8:0: dirty=490 wb=504 unstable=1 bg_thresh=1050 thresh=2101 gap=1106 poll_thresh=27 ino=12 dd-2567 [004] 306.107963: balance_dirty_state: bdi 8:0: dirty=0 wb=429 unstable=1 bg_thresh=1052 thresh=2105 gap=1675 poll_thresh=34 ino=12 dd-2567 [004] 306.108913: balance_dirty_state: bdi 8:0: dirty=15 wb=1054 unstable=1 bg_thresh=1044 thresh=2088 gap=1018 poll_thresh=41 ino=12 dd-2567 [004] 306.109573: balance_dirty_state: bdi 8:0: dirty=15 wb=1529 unstable=1 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=43 ino=12 dd-2567 [004] 306.110395: balance_dirty_state: bdi 8:0: dirty=0 wb=1679 unstable=1 bg_thresh=1044 thresh=2089 gap=409 poll_thresh=45 ino=12 dd-2567 [004] 306.110397: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-269% task_weight=89% bdi_bw=53408 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 flush-8:0-2536 [002] 306.110420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1306 to_write=6886 dd-2567 [000] 306.117984: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=1 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=45 ino=12 dd-2567 [000] 306.118007: balance_dirty_state: bdi 8:0: dirty=0 wb=1554 unstable=1 bg_thresh=1044 thresh=2088 gap=533 poll_thresh=34 ino=12 dd-2567 [000] 306.118298: balance_dirty_state: bdi 8:0: dirty=15 wb=1554 unstable=1 bg_thresh=1046 thresh=2093 gap=523 poll_thresh=36 ino=12 dd-2567 [000] 306.118302: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-132% task_weight=90% bdi_bw=55324 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 306.125857: balance_dirty_state: bdi 8:0: dirty=15 wb=1354 unstable=1 bg_thresh=1046 thresh=2092 gap=722 poll_thresh=36 ino=12 dd-2567 [000] 306.125881: balance_dirty_state: bdi 8:0: dirty=15 wb=1354 unstable=1 bg_thresh=1046 thresh=2092 gap=722 poll_thresh=27 ino=12 dd-2567 [000] 306.126102: balance_dirty_state: bdi 8:0: dirty=40 wb=1354 unstable=1 bg_thresh=1048 thresh=2097 gap=702 poll_thresh=28 ino=12 dd-2567 [000] 306.126330: balance_dirty_state: bdi 8:0: dirty=65 wb=1354 unstable=1 bg_thresh=1051 thresh=2102 gap=682 poll_thresh=29 ino=12 dd-2567 [000] 306.126564: balance_dirty_state: bdi 8:0: dirty=90 wb=1354 unstable=1 bg_thresh=1053 thresh=2107 gap=662 poll_thresh=30 ino=12 dd-2567 [000] 306.126970: balance_dirty_state: bdi 8:0: dirty=115 wb=1354 unstable=1 bg_thresh=1053 thresh=2106 gap=636 poll_thresh=31 ino=12 dd-2567 [000] 306.127221: balance_dirty_state: bdi 8:0: dirty=165 wb=1354 unstable=1 bg_thresh=1052 thresh=2105 gap=585 poll_thresh=32 ino=12 dd-2567 [000] 306.127488: balance_dirty_state: bdi 8:0: dirty=190 wb=1354 unstable=1 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=34 ino=12 dd-2567 [000] 306.127771: balance_dirty_state: bdi 8:0: dirty=215 wb=1354 unstable=1 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=36 ino=12 dd-2567 [000] 306.128072: balance_dirty_state: bdi 8:0: dirty=265 wb=1354 unstable=1 bg_thresh=1053 thresh=2106 gap=486 poll_thresh=38 ino=12 dd-2567 [000] 306.128076: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-29% task_weight=90% bdi_bw=55324 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 306.134068: balance_dirty_state: bdi 8:0: dirty=290 wb=1279 unstable=1 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=28 ino=12 dd-2567 [000] 306.134073: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=0% task_weight=91% bdi_bw=55324 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 306.146737: balance_dirty_state: bdi 8:0: dirty=315 wb=1029 unstable=1 bg_thresh=1043 thresh=2086 gap=741 poll_thresh=21 ino=12 dd-2567 [000] 306.147188: balance_dirty_state: bdi 8:0: dirty=340 wb=1029 unstable=1 bg_thresh=1045 thresh=2091 gap=721 poll_thresh=22 ino=12 dd-2567 [000] 306.147570: balance_dirty_state: bdi 8:0: dirty=365 wb=1029 unstable=1 bg_thresh=1048 thresh=2096 gap=701 poll_thresh=23 ino=12 dd-2567 [000] 306.148311: balance_dirty_state: bdi 8:0: dirty=390 wb=1029 unstable=1 bg_thresh=1050 thresh=2101 gap=681 poll_thresh=24 ino=12 dd-2567 [000] 306.148727: balance_dirty_state: bdi 8:0: dirty=415 wb=1029 unstable=1 bg_thresh=1050 thresh=2100 gap=655 poll_thresh=25 ino=12 dd-2567 [000] 306.149159: balance_dirty_state: bdi 8:0: dirty=440 wb=1029 unstable=1 bg_thresh=1049 thresh=2099 gap=629 poll_thresh=26 ino=12 dd-2567 [000] 306.149608: balance_dirty_state: bdi 8:0: dirty=465 wb=1029 unstable=1 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=27 ino=12 dd-2567 [000] 306.150092: balance_dirty_state: bdi 8:0: dirty=490 wb=1029 unstable=1 bg_thresh=1048 thresh=2097 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 306.150576: balance_dirty_state: bdi 8:0: dirty=515 wb=1029 unstable=1 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=29 ino=12 dd-2567 [000] 306.151075: balance_dirty_state: bdi 8:0: dirty=540 wb=1029 unstable=1 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=30 ino=12 dd-2567 [000] 306.151592: balance_dirty_state: bdi 8:0: dirty=590 wb=1029 unstable=1 bg_thresh=1049 thresh=2099 gap=479 poll_thresh=31 ino=12 dd-2567 [000] 306.151600: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-38% task_weight=92% bdi_bw=55324 base_bw=28 task_bw=0 dirtied=31 period=0 think=8 pause=8 dd-2567 [000] 306.157985: balance_dirty_state: bdi 8:0: dirty=590 wb=879 unstable=1 bg_thresh=1042 thresh=2085 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 306.158170: balance_dirty_state: bdi 8:0: dirty=615 wb=879 unstable=1 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 306.158524: balance_dirty_state: bdi 8:0: dirty=640 wb=879 unstable=1 bg_thresh=1044 thresh=2089 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 306.158729: balance_dirty_state: bdi 8:0: dirty=665 wb=879 unstable=1 bg_thresh=1044 thresh=2088 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 306.158941: balance_dirty_state: bdi 8:0: dirty=715 wb=879 unstable=1 bg_thresh=1043 thresh=2087 gap=492 poll_thresh=27 ino=12 dd-2567 [000] 306.158945: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-50% task_weight=91% bdi_bw=55324 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 306.166178: balance_dirty_state: bdi 8:0: dirty=715 wb=754 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 306.166529: balance_dirty_state: bdi 8:0: dirty=740 wb=754 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 306.166896: balance_dirty_state: bdi 8:0: dirty=765 wb=754 unstable=1 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 306.167283: balance_dirty_state: bdi 8:0: dirty=790 wb=754 unstable=1 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 306.167682: balance_dirty_state: bdi 8:0: dirty=815 wb=754 unstable=1 bg_thresh=1051 thresh=2102 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 306.168129: balance_dirty_state: bdi 8:0: dirty=840 wb=754 unstable=1 bg_thresh=1053 thresh=2107 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 306.168141: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-30% task_weight=92% bdi_bw=55324 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 306.173946: balance_dirty_state: bdi 8:0: dirty=865 wb=629 unstable=1 bg_thresh=1048 thresh=2096 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 306.174132: balance_dirty_state: bdi 8:0: dirty=890 wb=629 unstable=1 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 306.174619: balance_dirty_state: bdi 8:0: dirty=890 wb=629 unstable=1 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 306.174845: balance_dirty_state: bdi 8:0: dirty=915 wb=629 unstable=1 bg_thresh=1047 thresh=2094 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 306.175122: balance_dirty_state: bdi 8:0: dirty=940 wb=629 unstable=1 bg_thresh=1049 thresh=2098 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 306.175354: balance_dirty_state: bdi 8:0: dirty=965 wb=629 unstable=1 bg_thresh=1048 thresh=2097 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 306.175359: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-41% task_weight=93% bdi_bw=55324 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 306.181852: balance_dirty_state: bdi 8:0: dirty=990 wb=504 unstable=1 bg_thresh=1041 thresh=2082 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 306.182008: balance_dirty_state: bdi 8:0: dirty=1015 wb=504 unstable=1 bg_thresh=1046 thresh=2092 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 306.182197: balance_dirty_state: bdi 8:0: dirty=1040 wb=504 unstable=1 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 306.182459: balance_dirty_state: bdi 8:0: dirty=1040 wb=404 unstable=1 bg_thresh=1048 thresh=2097 gap=652 poll_thresh=21 ino=12 dd-2567 [004] 306.182725: balance_dirty_state: bdi 8:0: dirty=1065 wb=379 unstable=1 bg_thresh=1050 thresh=2101 gap=656 poll_thresh=22 ino=12 dd-2567 [004] 306.182943: balance_dirty_state: bdi 8:0: dirty=740 wb=379 unstable=1 bg_thresh=1050 thresh=2101 gap=981 poll_thresh=23 ino=12 dd-2567 [004] 306.183141: balance_dirty_state: bdi 8:0: dirty=115 wb=379 unstable=1 bg_thresh=1046 thresh=2092 gap=1597 poll_thresh=24 ino=12 dd-2567 [000] 306.183954: balance_dirty_state: bdi 8:0: dirty=0 wb=954 unstable=1 bg_thresh=1036 thresh=2072 gap=1117 poll_thresh=40 ino=12 dd-2567 [000] 306.184368: balance_dirty_state: bdi 8:0: dirty=365 wb=1029 unstable=1 bg_thresh=1036 thresh=2072 gap=677 poll_thresh=34 ino=12 collect-vmstat.-2552 [000] 306.196153: balance_dirty_state: bdi 0:15: dirty=0 wb=904 unstable=1 bg_thresh=1034 thresh=2069 gap=1164 poll_thresh=1 ino=2385357 dd-2567 [001] 306.342165: balance_dirty_state: bdi 8:0: dirty=8 wb=0 unstable=1 bg_thresh=1032 thresh=2065 gap=2056 poll_thresh=36 ino=12 dd-2567 [001] 306.342777: balance_dirty_state: bdi 8:0: dirty=58 wb=312 unstable=1 bg_thresh=1032 thresh=2064 gap=1693 poll_thresh=46 ino=12 dd-2567 [001] 306.343367: balance_dirty_state: bdi 8:0: dirty=0 wb=612 unstable=1 bg_thresh=1034 thresh=2068 gap=1455 poll_thresh=42 ino=12 dd-2567 [001] 306.344185: balance_dirty_state: bdi 8:0: dirty=8 wb=712 unstable=1 bg_thresh=1036 thresh=2072 gap=1351 poll_thresh=39 ino=12 dd-2567 [001] 306.345006: balance_dirty_state: bdi 8:0: dirty=8 wb=762 unstable=1 bg_thresh=1032 thresh=2065 gap=1294 poll_thresh=37 ino=12 flush-8:0-2536 [002] 306.345273: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=600 wrote=1427 to_write=6765 dd-2567 [001] 306.345988: balance_dirty_state: bdi 8:0: dirty=33 wb=762 unstable=1 bg_thresh=1032 thresh=2064 gap=1268 poll_thresh=36 ino=12 dd-2567 [001] 306.346580: balance_dirty_state: bdi 8:0: dirty=58 wb=762 unstable=1 bg_thresh=1034 thresh=2068 gap=1247 poll_thresh=36 ino=12 dd-2567 [001] 306.347179: balance_dirty_state: bdi 8:0: dirty=108 wb=762 unstable=1 bg_thresh=1033 thresh=2067 gap=1196 poll_thresh=36 ino=12 dd-2567 [001] 306.347757: balance_dirty_state: bdi 8:0: dirty=133 wb=762 unstable=1 bg_thresh=1035 thresh=2071 gap=1175 poll_thresh=35 ino=12 dd-2567 [001] 306.348332: balance_dirty_state: bdi 8:0: dirty=183 wb=762 unstable=1 bg_thresh=1035 thresh=2070 gap=1124 poll_thresh=35 ino=12 dd-2567 [001] 306.348921: balance_dirty_state: bdi 8:0: dirty=209 wb=762 unstable=1 bg_thresh=1032 thresh=2064 gap=1092 poll_thresh=34 ino=12 dd-2567 [001] 306.349568: balance_dirty_state: bdi 8:0: dirty=248 wb=762 unstable=1 bg_thresh=1033 thresh=2066 gap=1055 poll_thresh=34 ino=12 dd-2567 [001] 306.350457: balance_dirty_state: bdi 8:0: dirty=287 wb=762 unstable=1 bg_thresh=1032 thresh=2064 gap=1014 poll_thresh=33 ino=12 dd-2567 [001] 306.351062: balance_dirty_state: bdi 8:0: dirty=313 wb=762 unstable=1 bg_thresh=1033 thresh=2067 gap=991 poll_thresh=35 ino=12 dd-2567 [001] 306.351711: balance_dirty_state: bdi 8:0: dirty=352 wb=712 unstable=1 bg_thresh=1032 thresh=2065 gap=1000 poll_thresh=37 ino=12 dd-2567 [001] 306.352405: balance_dirty_state: bdi 8:0: dirty=391 wb=637 unstable=1 bg_thresh=1033 thresh=2066 gap=1037 poll_thresh=39 ino=12 dd-2567 [001] 306.352986: balance_dirty_state: bdi 8:0: dirty=430 wb=637 unstable=1 bg_thresh=1033 thresh=2066 gap=998 poll_thresh=33 ino=12 dd-2567 [001] 306.353696: balance_dirty_state: bdi 8:0: dirty=456 wb=637 unstable=1 bg_thresh=1032 thresh=2064 gap=970 poll_thresh=35 ino=12 dd-2567 [001] 306.354374: balance_dirty_state: bdi 8:0: dirty=495 wb=512 unstable=1 bg_thresh=1034 thresh=2068 gap=1060 poll_thresh=37 ino=12 dd-2567 [001] 306.355275: balance_dirty_state: bdi 8:0: dirty=534 wb=512 unstable=1 bg_thresh=1033 thresh=2066 gap=1019 poll_thresh=33 ino=12 dd-2567 [001] 306.355892: balance_dirty_state: bdi 8:0: dirty=560 wb=512 unstable=1 bg_thresh=1032 thresh=2064 gap=991 poll_thresh=35 ino=12 dd-2567 [001] 306.356523: balance_dirty_state: bdi 8:0: dirty=610 wb=487 unstable=1 bg_thresh=1031 thresh=2063 gap=965 poll_thresh=37 ino=12 dd-2567 [001] 306.357267: balance_dirty_state: bdi 8:0: dirty=635 wb=387 unstable=1 bg_thresh=1028 thresh=2057 gap=1034 poll_thresh=39 ino=12 dd-2567 [001] 306.357554: balance_dirty_state: bdi 8:0: dirty=661 wb=387 unstable=1 bg_thresh=1032 thresh=2065 gap=1016 poll_thresh=33 ino=12 dd-2567 [001] 306.357858: balance_dirty_state: bdi 8:0: dirty=686 wb=387 unstable=1 bg_thresh=1034 thresh=2069 gap=995 poll_thresh=35 ino=12 dd-2567 [001] 306.358178: balance_dirty_state: bdi 8:0: dirty=736 wb=387 unstable=1 bg_thresh=1031 thresh=2062 gap=938 poll_thresh=37 ino=12 dd-2567 [001] 306.358671: balance_dirty_state: bdi 8:0: dirty=761 wb=387 unstable=1 bg_thresh=1033 thresh=2066 gap=917 poll_thresh=39 ino=12 dd-2567 [001] 306.359144: balance_dirty_state: bdi 8:0: dirty=824 wb=262 unstable=1 bg_thresh=1034 thresh=2068 gap=981 poll_thresh=41 ino=12 dd-2567 [001] 306.359518: balance_dirty_state: bdi 8:0: dirty=850 wb=262 unstable=1 bg_thresh=1035 thresh=2071 gap=958 poll_thresh=43 ino=12 dd-2567 [001] 306.359904: balance_dirty_state: bdi 8:0: dirty=913 wb=262 unstable=1 bg_thresh=1032 thresh=2064 gap=888 poll_thresh=45 ino=12 dd-2567 [001] 306.360613: balance_dirty_state: bdi 8:0: dirty=963 wb=162 unstable=1 bg_thresh=1029 thresh=2059 gap=933 poll_thresh=47 ino=12 dd-2567 [001] 306.361034: balance_dirty_state: bdi 8:0: dirty=1014 wb=162 unstable=1 bg_thresh=1035 thresh=2070 gap=893 poll_thresh=49 ino=12 dd-2567 [001] 306.361633: balance_dirty_state: bdi 8:0: dirty=1064 wb=162 unstable=1 bg_thresh=1037 thresh=2074 gap=847 poll_thresh=51 ino=12 dd-2567 [001] 306.362409: balance_dirty_state: bdi 8:0: dirty=34 wb=287 unstable=1 bg_thresh=1030 thresh=2061 gap=1739 poll_thresh=53 ino=12 dd-2567 [001] 306.362766: balance_dirty_state: bdi 8:0: dirty=84 wb=624 unstable=1 bg_thresh=1035 thresh=2071 gap=1362 poll_thresh=42 ino=12 dd-2567 [001] 306.363298: balance_dirty_state: bdi 8:0: dirty=109 wb=1043 unstable=1 bg_thresh=1079 thresh=2158 gap=1005 poll_thresh=37 ino=12 dd-2567 [001] 306.363652: balance_dirty_state: bdi 8:0: dirty=8 wb=1257 unstable=1 bg_thresh=1081 thresh=2162 gap=896 poll_thresh=39 ino=12 dd-2567 [001] 306.364222: balance_dirty_state: bdi 8:0: dirty=8 wb=1257 unstable=1 bg_thresh=1083 thresh=2166 gap=900 poll_thresh=41 ino=12 flush-8:0-2536 [002] 306.364476: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1280 to_write=6912 dd-2567 [001] 306.364826: balance_dirty_state: bdi 8:0: dirty=8 wb=1282 unstable=1 bg_thresh=1079 thresh=2159 gap=868 poll_thresh=43 ino=12 dd-2567 [001] 306.365251: balance_dirty_state: bdi 8:0: dirty=58 wb=1282 unstable=1 bg_thresh=1081 thresh=2163 gap=822 poll_thresh=45 ino=12 dd-2567 [001] 306.365619: balance_dirty_state: bdi 8:0: dirty=108 wb=1282 unstable=1 bg_thresh=1080 thresh=2161 gap=770 poll_thresh=47 ino=12 dd-2567 [001] 306.366010: balance_dirty_state: bdi 8:0: dirty=158 wb=1282 unstable=1 bg_thresh=1082 thresh=2165 gap=724 poll_thresh=49 ino=12 dd-2567 [001] 306.366442: balance_dirty_state: bdi 8:0: dirty=208 wb=1157 unstable=1 bg_thresh=1081 thresh=2163 gap=797 poll_thresh=51 ino=12 dd-2567 [001] 306.367042: balance_dirty_state: bdi 8:0: dirty=246 wb=1157 unstable=1 bg_thresh=1078 thresh=2156 gap=752 poll_thresh=53 ino=12 dd-2567 [001] 306.367517: balance_dirty_state: bdi 8:0: dirty=321 wb=1157 unstable=1 bg_thresh=1077 thresh=2154 gap=675 poll_thresh=55 ino=12 dd-2567 [001] 306.368211: balance_dirty_state: bdi 8:0: dirty=359 wb=1157 unstable=1 bg_thresh=1075 thresh=2151 gap=634 poll_thresh=57 ino=12 dd-2567 [001] 306.368931: balance_dirty_state: bdi 8:0: dirty=436 wb=1054 unstable=1 bg_thresh=1066 thresh=2133 gap=642 poll_thresh=59 ino=12 dd-2567 [001] 306.369561: balance_dirty_state: bdi 8:0: dirty=486 wb=1054 unstable=1 bg_thresh=1071 thresh=2143 gap=602 poll_thresh=61 ino=12 dd-2567 [001] 306.370434: balance_dirty_state: bdi 8:0: dirty=562 wb=1054 unstable=1 bg_thresh=1071 thresh=2142 gap=525 poll_thresh=63 ino=12 dd-2567 [001] 306.370439: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=52% task_weight=89% bdi_bw=51752 base_bw=28 task_bw=8 dirtied=63 period=21004 think=188 pause=8 dd-2567 [004] 306.381520: balance_dirty_state: bdi 8:0: dirty=611 wb=666 unstable=1 bg_thresh=1073 thresh=2147 gap=869 poll_thresh=47 ino=12 dd-2567 [004] 306.381928: balance_dirty_state: bdi 8:0: dirty=649 wb=666 unstable=1 bg_thresh=1077 thresh=2155 gap=839 poll_thresh=49 ino=12 dd-2567 [004] 306.382364: balance_dirty_state: bdi 8:0: dirty=713 wb=666 unstable=1 bg_thresh=1076 thresh=2152 gap=772 poll_thresh=51 ino=12 dd-2567 [004] 306.382815: balance_dirty_state: bdi 8:0: dirty=763 wb=666 unstable=1 bg_thresh=1078 thresh=2156 gap=726 poll_thresh=53 ino=12 dd-2567 [004] 306.383454: balance_dirty_state: bdi 8:0: dirty=813 wb=666 unstable=1 bg_thresh=1077 thresh=2154 gap=674 poll_thresh=55 ino=12 dd-2567 [004] 306.384387: balance_dirty_state: bdi 8:0: dirty=877 wb=666 unstable=1 bg_thresh=1079 thresh=2159 gap=615 poll_thresh=57 ino=12 dd-2567 [004] 306.384888: balance_dirty_state: bdi 8:0: dirty=927 wb=666 unstable=1 bg_thresh=1081 thresh=2162 gap=568 poll_thresh=59 ino=12 dd-2567 [004] 306.385971: balance_dirty_state: bdi 8:0: dirty=991 wb=528 unstable=1 bg_thresh=1071 thresh=2143 gap=623 poll_thresh=61 ino=12 dd-2567 [004] 306.386715: balance_dirty_state: bdi 8:0: dirty=1067 wb=528 unstable=1 bg_thresh=1075 thresh=2151 gap=555 poll_thresh=63 ino=12 dd-2567 [004] 306.387442: balance_dirty_state: bdi 8:0: dirty=1105 wb=528 unstable=1 bg_thresh=1075 thresh=2150 gap=516 poll_thresh=65 ino=12 dd-2567 [004] 306.387447: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-27% task_weight=91% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=65 period=0 think=8 pause=8 flush-8:0-2536 [002] 306.389222: writeback_single_inode: bdi 8:0: ino=12 state= age=644 wrote=1127 to_write=7065 dd-2567 [001] 306.393886: balance_dirty_state: bdi 8:0: dirty=47 wb=1478 unstable=1 bg_thresh=1071 thresh=2142 gap=616 poll_thresh=49 ino=12 dd-2567 [001] 306.394317: balance_dirty_state: bdi 8:0: dirty=97 wb=1478 unstable=1 bg_thresh=1073 thresh=2146 gap=570 poll_thresh=51 ino=12 dd-2567 [001] 306.395030: balance_dirty_state: bdi 8:0: dirty=160 wb=1478 unstable=1 bg_thresh=1085 thresh=2170 gap=531 poll_thresh=53 ino=12 dd-2567 [001] 306.395034: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-6% task_weight=91% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [001] 306.402072: balance_dirty_state: bdi 8:0: dirty=186 wb=1377 unstable=1 bg_thresh=1080 thresh=2161 gap=597 poll_thresh=40 ino=12 dd-2567 [001] 306.402803: balance_dirty_state: bdi 8:0: dirty=236 wb=1377 unstable=1 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=42 ino=12 dd-2567 [001] 306.403390: balance_dirty_state: bdi 8:0: dirty=286 wb=1326 unstable=1 bg_thresh=1075 thresh=2150 gap=537 poll_thresh=44 ino=12 dd-2567 [001] 306.403395: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=15% task_weight=91% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=44 period=44004 think=0 pause=8 dd-2567 [001] 306.409622: balance_dirty_state: bdi 8:0: dirty=299 wb=1188 unstable=1 bg_thresh=1074 thresh=2149 gap=661 poll_thresh=33 ino=12 dd-2567 [001] 306.409926: balance_dirty_state: bdi 8:0: dirty=337 wb=1188 unstable=1 bg_thresh=1076 thresh=2153 gap=627 poll_thresh=35 ino=12 dd-2567 [001] 306.410231: balance_dirty_state: bdi 8:0: dirty=387 wb=1188 unstable=1 bg_thresh=1076 thresh=2152 gap=576 poll_thresh=37 ino=12 dd-2567 [001] 306.410909: balance_dirty_state: bdi 8:0: dirty=426 wb=1188 unstable=1 bg_thresh=1072 thresh=2144 gap=529 poll_thresh=39 ino=12 dd-2567 [001] 306.410913: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=8% task_weight=92% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [001] 306.418025: balance_dirty_state: bdi 8:0: dirty=451 wb=1188 unstable=1 bg_thresh=1083 thresh=2166 gap=526 poll_thresh=29 ino=12 dd-2567 [001] 306.418035: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-12% task_weight=92% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 306.425388: balance_dirty_state: bdi 8:0: dirty=476 wb=1188 unstable=1 bg_thresh=1088 thresh=2176 gap=511 poll_thresh=22 ino=12 dd-2567 [001] 306.425397: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-44% task_weight=91% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 306.433132: balance_dirty_state: bdi 8:0: dirty=489 wb=1113 unstable=1 bg_thresh=1081 thresh=2162 gap=559 poll_thresh=16 ino=12 dd-2567 [001] 306.433273: balance_dirty_state: bdi 8:0: dirty=502 wb=1113 unstable=1 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=17 ino=12 dd-2567 [001] 306.433422: balance_dirty_state: bdi 8:0: dirty=527 wb=1113 unstable=1 bg_thresh=1080 thresh=2161 gap=520 poll_thresh=18 ino=12 dd-2567 [001] 306.433426: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-16% task_weight=91% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 306.441086: balance_dirty_state: bdi 8:0: dirty=527 wb=1113 unstable=1 bg_thresh=1080 thresh=2161 gap=520 poll_thresh=13 ino=12 dd-2567 [000] 306.441091: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-16% task_weight=91% bdi_bw=51752 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 306.449975: balance_dirty_state: bdi 8:0: dirty=540 wb=988 unstable=1 bg_thresh=1071 thresh=2142 gap=613 poll_thresh=10 ino=12 dd-2567 [004] 306.450138: balance_dirty_state: bdi 8:0: dirty=553 wb=988 unstable=1 bg_thresh=1071 thresh=2143 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 306.450318: balance_dirty_state: bdi 8:0: dirty=578 wb=988 unstable=1 bg_thresh=1070 thresh=2141 gap=574 poll_thresh=12 ino=12 dd-2567 [004] 306.450512: balance_dirty_state: bdi 8:0: dirty=578 wb=988 unstable=1 bg_thresh=1073 thresh=2146 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 306.450720: balance_dirty_state: bdi 8:0: dirty=603 wb=988 unstable=1 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 306.450953: balance_dirty_state: bdi 8:0: dirty=616 wb=988 unstable=1 bg_thresh=1076 thresh=2152 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 306.451665: balance_dirty_state: bdi 8:0: dirty=641 wb=988 unstable=1 bg_thresh=1076 thresh=2153 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 306.451672: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=17% task_weight=92% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 306.457236: balance_dirty_state: bdi 8:0: dirty=654 wb=988 unstable=1 bg_thresh=1082 thresh=2164 gap=521 poll_thresh=12 ino=12 dd-2567 [004] 306.457240: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=29% task_weight=91% bdi_bw=54932 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 306.465043: balance_dirty_state: bdi 8:0: dirty=654 wb=862 unstable=1 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=9 ino=12 dd-2567 [004] 306.465263: balance_dirty_state: bdi 8:0: dirty=667 wb=862 unstable=1 bg_thresh=1038 thresh=2077 gap=547 poll_thresh=10 ino=12 dd-2567 [004] 306.465700: balance_dirty_state: bdi 8:0: dirty=680 wb=862 unstable=1 bg_thresh=1033 thresh=2066 gap=523 poll_thresh=11 ino=12 dd-2567 [004] 306.465815: balance_dirty_state: bdi 8:0: dirty=680 wb=862 unstable=1 bg_thresh=1032 thresh=2065 gap=522 poll_thresh=12 ino=12 dd-2567 [004] 306.465946: balance_dirty_state: bdi 8:0: dirty=680 wb=862 unstable=1 bg_thresh=1035 thresh=2070 gap=527 poll_thresh=13 ino=12 dd-2567 [004] 306.466082: balance_dirty_state: bdi 8:0: dirty=718 wb=862 unstable=1 bg_thresh=1038 thresh=2077 gap=496 poll_thresh=14 ino=12 dd-2567 [004] 306.466087: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1344 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=27% task_weight=92% bdi_bw=54932 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [004] 306.476998: balance_dirty_state: bdi 8:0: dirty=731 wb=724 unstable=1 bg_thresh=1046 thresh=2092 gap=636 poll_thresh=10 ino=12 dd-2567 [004] 306.477109: balance_dirty_state: bdi 8:0: dirty=744 wb=724 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=11 ino=12 dd-2567 [004] 306.477208: balance_dirty_state: bdi 8:0: dirty=757 wb=724 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 306.477316: balance_dirty_state: bdi 8:0: dirty=770 wb=724 unstable=1 bg_thresh=1046 thresh=2093 gap=598 poll_thresh=13 ino=12 dd-2567 [004] 306.477431: balance_dirty_state: bdi 8:0: dirty=783 wb=724 unstable=1 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 306.477554: balance_dirty_state: bdi 8:0: dirty=796 wb=724 unstable=1 bg_thresh=1046 thresh=2093 gap=572 poll_thresh=15 ino=12 dd-2567 [004] 306.477684: balance_dirty_state: bdi 8:0: dirty=809 wb=724 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 306.477823: balance_dirty_state: bdi 8:0: dirty=822 wb=724 unstable=1 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=17 ino=12 dd-2567 [004] 306.477970: balance_dirty_state: bdi 8:0: dirty=848 wb=724 unstable=1 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 306.477974: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=42% task_weight=92% bdi_bw=54932 base_bw=28 task_bw=4 dirtied=18 period=9004 think=4 pause=8 dd-2567 [004] 306.485040: balance_dirty_state: bdi 8:0: dirty=848 wb=724 unstable=1 bg_thresh=1043 thresh=2086 gap=513 poll_thresh=13 ino=12 dd-2567 [004] 306.485049: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-7% task_weight=91% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 306.496919: balance_dirty_state: bdi 8:0: dirty=861 wb=597 unstable=1 bg_thresh=1040 thresh=2081 gap=622 poll_thresh=10 ino=12 dd-2567 [004] 306.497013: balance_dirty_state: bdi 8:0: dirty=886 wb=597 unstable=1 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=11 ino=12 dd-2567 [004] 306.497112: balance_dirty_state: bdi 8:0: dirty=886 wb=597 unstable=1 bg_thresh=1041 thresh=2082 gap=598 poll_thresh=12 ino=12 dd-2567 [004] 306.497220: balance_dirty_state: bdi 8:0: dirty=911 wb=597 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 306.497335: balance_dirty_state: bdi 8:0: dirty=911 wb=597 unstable=1 bg_thresh=1043 thresh=2087 gap=578 poll_thresh=14 ino=12 dd-2567 [004] 306.497618: balance_dirty_state: bdi 8:0: dirty=936 wb=597 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 306.497750: balance_dirty_state: bdi 8:0: dirty=936 wb=597 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 306.497891: balance_dirty_state: bdi 8:0: dirty=961 wb=597 unstable=1 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=17 ino=12 dd-2567 [004] 306.498039: balance_dirty_state: bdi 8:0: dirty=986 wb=597 unstable=1 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=18 ino=12 dd-2567 [004] 306.498044: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=2% task_weight=92% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 dd-2567 [004] 306.504922: balance_dirty_state: bdi 8:0: dirty=986 wb=597 unstable=1 bg_thresh=1048 thresh=2096 gap=512 poll_thresh=13 ino=12 dd-2567 [004] 306.504927: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=2% task_weight=92% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 306.512946: balance_dirty_state: bdi 8:0: dirty=986 wb=484 unstable=1 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 306.513141: balance_dirty_state: bdi 8:0: dirty=999 wb=484 unstable=1 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=11 ino=12 dd-2567 [004] 306.513352: balance_dirty_state: bdi 8:0: dirty=1012 wb=484 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=12 ino=12 dd-2567 [004] 306.513579: balance_dirty_state: bdi 8:0: dirty=1025 wb=484 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 306.513824: balance_dirty_state: bdi 8:0: dirty=1038 wb=484 unstable=1 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 306.514084: balance_dirty_state: bdi 8:0: dirty=1063 wb=484 unstable=1 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 306.514362: balance_dirty_state: bdi 8:0: dirty=785 wb=484 unstable=1 bg_thresh=1051 thresh=2103 gap=833 poll_thresh=16 ino=12 dd-2567 [004] 306.514971: balance_dirty_state: bdi 8:0: dirty=0 wb=484 unstable=1 bg_thresh=1083 thresh=2166 gap=1681 poll_thresh=17 ino=12 dd-2567 [004] 306.515654: balance_dirty_state: bdi 8:0: dirty=33 wb=687 unstable=1 bg_thresh=1085 thresh=2170 gap=1449 poll_thresh=42 ino=12 dd-2567 [004] 306.516299: balance_dirty_state: bdi 8:0: dirty=83 wb=1016 unstable=1 bg_thresh=1081 thresh=2163 gap=1063 poll_thresh=39 ino=12 dd-2567 [004] 306.517409: balance_dirty_state: bdi 8:0: dirty=247 wb=1412 unstable=1 bg_thresh=1081 thresh=2163 gap=503 poll_thresh=41 ino=12 dd-2567 [004] 306.517413: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-10% task_weight=87% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 306.518337: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1218 to_write=6974 dd-2567 [004] 306.528962: balance_dirty_state: bdi 8:0: dirty=33 wb=1587 unstable=1 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=31 ino=12 dd-2567 [004] 306.528966: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1422 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-9% task_gap=-104% task_weight=86% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 306.536620: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=1 bg_thresh=1076 thresh=2153 gap=684 poll_thresh=31 ino=12 dd-2567 [004] 306.536677: balance_dirty_state: bdi 8:0: dirty=33 wb=1435 unstable=1 bg_thresh=1076 thresh=2153 gap=684 poll_thresh=23 ino=12 dd-2567 [004] 306.537096: balance_dirty_state: bdi 8:0: dirty=58 wb=1435 unstable=1 bg_thresh=1076 thresh=2153 gap=659 poll_thresh=24 ino=12 dd-2567 [004] 306.537518: balance_dirty_state: bdi 8:0: dirty=83 wb=1435 unstable=1 bg_thresh=1079 thresh=2158 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 306.537960: balance_dirty_state: bdi 8:0: dirty=108 wb=1435 unstable=1 bg_thresh=1081 thresh=2163 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 306.538416: balance_dirty_state: bdi 8:0: dirty=133 wb=1435 unstable=1 bg_thresh=1081 thresh=2162 gap=593 poll_thresh=27 ino=12 dd-2567 [004] 306.538892: balance_dirty_state: bdi 8:0: dirty=158 wb=1435 unstable=1 bg_thresh=1083 thresh=2166 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 306.539383: balance_dirty_state: bdi 8:0: dirty=183 wb=1435 unstable=1 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=29 ino=12 dd-2567 [004] 306.540229: balance_dirty_state: bdi 8:0: dirty=208 wb=1435 unstable=1 bg_thresh=1082 thresh=2164 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 306.540238: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1430 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 306.548778: balance_dirty_state: bdi 8:0: dirty=233 wb=1207 unstable=1 bg_thresh=1074 thresh=2148 gap=707 poll_thresh=22 ino=12 dd-2567 [004] 306.548960: balance_dirty_state: bdi 8:0: dirty=258 wb=1207 unstable=1 bg_thresh=1076 thresh=2153 gap=687 poll_thresh=23 ino=12 dd-2567 [004] 306.549147: balance_dirty_state: bdi 8:0: dirty=283 wb=1207 unstable=1 bg_thresh=1079 thresh=2158 gap=667 poll_thresh=24 ino=12 dd-2567 [004] 306.549344: balance_dirty_state: bdi 8:0: dirty=308 wb=1207 unstable=1 bg_thresh=1081 thresh=2163 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 306.549549: balance_dirty_state: bdi 8:0: dirty=333 wb=1207 unstable=1 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=26 ino=12 dd-2567 [004] 306.549764: balance_dirty_state: bdi 8:0: dirty=358 wb=1207 unstable=1 bg_thresh=1080 thresh=2161 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 306.549985: balance_dirty_state: bdi 8:0: dirty=383 wb=1207 unstable=1 bg_thresh=1080 thresh=2160 gap=569 poll_thresh=28 ino=12 dd-2567 [004] 306.550216: balance_dirty_state: bdi 8:0: dirty=408 wb=1207 unstable=1 bg_thresh=1079 thresh=2159 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 306.550453: balance_dirty_state: bdi 8:0: dirty=433 wb=1207 unstable=1 bg_thresh=1079 thresh=2158 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 306.550457: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-60% task_weight=89% bdi_bw=54932 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 306.556890: balance_dirty_state: bdi 8:0: dirty=458 wb=1207 unstable=1 bg_thresh=1078 thresh=2157 gap=491 poll_thresh=22 ino=12 dd-2567 [004] 306.556895: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1422 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-6% task_gap=-103% task_weight=89% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 306.564515: balance_dirty_state: bdi 8:0: dirty=458 wb=1080 unstable=1 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 306.564544: balance_dirty_state: bdi 8:0: dirty=458 wb=1080 unstable=1 bg_thresh=1075 thresh=2150 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 306.564679: balance_dirty_state: bdi 8:0: dirty=483 wb=1080 unstable=1 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 306.564821: balance_dirty_state: bdi 8:0: dirty=508 wb=1080 unstable=1 bg_thresh=1077 thresh=2155 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 306.564971: balance_dirty_state: bdi 8:0: dirty=533 wb=1080 unstable=1 bg_thresh=1077 thresh=2155 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 306.565130: balance_dirty_state: bdi 8:0: dirty=533 wb=1080 unstable=1 bg_thresh=1080 thresh=2160 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 306.565298: balance_dirty_state: bdi 8:0: dirty=558 wb=1080 unstable=1 bg_thresh=1079 thresh=2159 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 306.565302: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 306.572772: balance_dirty_state: bdi 8:0: dirty=583 wb=1080 unstable=1 bg_thresh=1082 thresh=2164 gap=500 poll_thresh=16 ino=12 dd-2567 [004] 306.572780: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-54% task_weight=90% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 306.580780: balance_dirty_state: bdi 8:0: dirty=583 wb=954 unstable=1 bg_thresh=1075 thresh=2150 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 306.581114: balance_dirty_state: bdi 8:0: dirty=608 wb=954 unstable=1 bg_thresh=1075 thresh=2150 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 306.581390: balance_dirty_state: bdi 8:0: dirty=608 wb=954 unstable=1 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 306.581646: balance_dirty_state: bdi 8:0: dirty=633 wb=954 unstable=1 bg_thresh=1074 thresh=2149 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 306.581918: balance_dirty_state: bdi 8:0: dirty=658 wb=954 unstable=1 bg_thresh=1077 thresh=2154 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 306.582231: balance_dirty_state: bdi 8:0: dirty=658 wb=954 unstable=1 bg_thresh=1079 thresh=2159 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 306.582611: balance_dirty_state: bdi 8:0: dirty=683 wb=954 unstable=1 bg_thresh=1079 thresh=2159 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 306.582619: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=90% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 306.588691: balance_dirty_state: bdi 8:0: dirty=708 wb=828 unstable=1 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=13 ino=12 dd-2567 [004] 306.588869: balance_dirty_state: bdi 8:0: dirty=708 wb=828 unstable=1 bg_thresh=1070 thresh=2140 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 306.589295: balance_dirty_state: bdi 8:0: dirty=733 wb=828 unstable=1 bg_thresh=1075 thresh=2150 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 306.589496: balance_dirty_state: bdi 8:0: dirty=733 wb=828 unstable=1 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 306.589712: balance_dirty_state: bdi 8:0: dirty=758 wb=828 unstable=1 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 306.589939: balance_dirty_state: bdi 8:0: dirty=783 wb=828 unstable=1 bg_thresh=1080 thresh=2160 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 306.590181: balance_dirty_state: bdi 8:0: dirty=808 wb=828 unstable=1 bg_thresh=1079 thresh=2159 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 306.590187: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-17% task_weight=90% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 306.596677: balance_dirty_state: bdi 8:0: dirty=808 wb=700 unstable=1 bg_thresh=1077 thresh=2154 gap=645 poll_thresh=14 ino=12 dd-2567 [004] 306.596854: balance_dirty_state: bdi 8:0: dirty=833 wb=700 unstable=1 bg_thresh=1079 thresh=2159 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 306.597046: balance_dirty_state: bdi 8:0: dirty=833 wb=700 unstable=1 bg_thresh=1079 thresh=2159 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 306.597181: balance_dirty_state: bdi 8:0: dirty=858 wb=700 unstable=1 bg_thresh=1082 thresh=2164 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 306.597365: balance_dirty_state: bdi 8:0: dirty=883 wb=700 unstable=1 bg_thresh=1079 thresh=2158 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 306.597605: balance_dirty_state: bdi 8:0: dirty=908 wb=700 unstable=1 bg_thresh=1078 thresh=2157 gap=548 poll_thresh=19 ino=12 dd-2567 [004] 306.597785: balance_dirty_state: bdi 8:0: dirty=908 wb=700 unstable=1 bg_thresh=1078 thresh=2156 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 306.597963: balance_dirty_state: bdi 8:0: dirty=933 wb=700 unstable=1 bg_thresh=1077 thresh=2155 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 306.597968: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-65% task_weight=91% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 306.604628: balance_dirty_state: bdi 8:0: dirty=958 wb=700 unstable=1 bg_thresh=1058 thresh=2117 gap=458 poll_thresh=16 ino=12 dd-2567 [004] 306.604632: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-105% task_weight=91% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 306.612426: balance_dirty_state: bdi 8:0: dirty=958 wb=561 unstable=1 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 306.612445: balance_dirty_state: bdi 8:0: dirty=958 wb=561 unstable=1 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=12 ino=12 dd-2567 [004] 306.612618: balance_dirty_state: bdi 8:0: dirty=958 wb=561 unstable=1 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=13 ino=12 dd-2567 [004] 306.613041: balance_dirty_state: bdi 8:0: dirty=983 wb=561 unstable=1 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=14 ino=12 dd-2567 [004] 306.613229: balance_dirty_state: bdi 8:0: dirty=983 wb=561 unstable=1 bg_thresh=1059 thresh=2119 gap=574 poll_thresh=15 ino=12 dd-2567 [004] 306.613429: balance_dirty_state: bdi 8:0: dirty=1008 wb=561 unstable=1 bg_thresh=1062 thresh=2124 gap=554 poll_thresh=16 ino=12 dd-2567 [004] 306.613636: balance_dirty_state: bdi 8:0: dirty=1033 wb=561 unstable=1 bg_thresh=1062 thresh=2124 gap=529 poll_thresh=17 ino=12 dd-2567 [004] 306.613643: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-54% task_weight=91% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 306.620542: balance_dirty_state: bdi 8:0: dirty=1033 wb=561 unstable=1 bg_thresh=1065 thresh=2130 gap=535 poll_thresh=13 ino=12 dd-2567 [006] 306.620662: balance_dirty_state: bdi 8:0: dirty=1058 wb=561 unstable=1 bg_thresh=1065 thresh=2130 gap=510 poll_thresh=14 ino=12 dd-2567 [006] 306.620667: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-48% task_weight=91% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 306.628573: balance_dirty_state: bdi 8:0: dirty=1058 wb=432 unstable=1 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=10 ino=12 dd-2567 [006] 306.628846: balance_dirty_state: bdi 8:0: dirty=858 wb=432 unstable=1 bg_thresh=1055 thresh=2111 gap=820 poll_thresh=11 ino=12 dd-2567 [006] 306.629130: balance_dirty_state: bdi 8:0: dirty=558 wb=432 unstable=1 bg_thresh=1055 thresh=2111 gap=1120 poll_thresh=12 ino=12 dd-2567 [006] 306.629991: balance_dirty_state: bdi 8:0: dirty=0 wb=432 unstable=1 bg_thresh=1052 thresh=2104 gap=1671 poll_thresh=34 ino=12 dd-2567 [006] 306.630992: balance_dirty_state: bdi 8:0: dirty=20 wb=557 unstable=1 bg_thresh=1054 thresh=2108 gap=1530 poll_thresh=41 ino=12 dd-2567 [006] 306.632039: balance_dirty_state: bdi 8:0: dirty=59 wb=882 unstable=1 bg_thresh=1053 thresh=2107 gap=1165 poll_thresh=40 ino=12 dd-2567 [006] 306.633515: balance_dirty_state: bdi 8:0: dirty=98 wb=1332 unstable=1 bg_thresh=1055 thresh=2111 gap=680 poll_thresh=35 ino=12 dd-2567 [006] 306.634490: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=37 ino=12 dd-2567 [006] 306.635697: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=1 bg_thresh=1054 thresh=2109 gap=345 poll_thresh=39 ino=12 dd-2567 [006] 306.635702: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-121% task_gap=-336% task_weight=92% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 306.635750: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1324 to_write=6868 dd-2567 [006] 306.640375: balance_dirty_state: bdi 8:0: dirty=0 wb=1763 unstable=1 bg_thresh=1054 thresh=2109 gap=345 poll_thresh=39 ino=12 dd-2567 [006] 306.640385: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-121% task_gap=-336% task_weight=92% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 306.648379: balance_dirty_state: bdi 8:0: dirty=0 wb=1750 unstable=1 bg_thresh=1054 thresh=2109 gap=358 poll_thresh=39 ino=12 dd-2567 [006] 306.648388: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1367 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-126% task_gap=-345% task_weight=92% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 306.656434: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=1 bg_thresh=1053 thresh=2107 gap=471 poll_thresh=39 ino=12 dd-2567 [006] 306.656443: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-207% task_weight=92% bdi_bw=53044 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 306.664378: balance_dirty_state: bdi 8:0: dirty=0 wb=1635 unstable=1 bg_thresh=1054 thresh=2109 gap=473 poll_thresh=39 ino=12 dd-2567 [006] 306.664388: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-204% task_weight=92% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 306.672365: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1055 thresh=2110 gap=499 poll_thresh=39 ino=12 dd-2567 [006] 306.672373: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1375 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-203% task_weight=92% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 306.680358: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=39 ino=12 dd-2567 [006] 306.680386: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=29 ino=12 dd-2567 [006] 306.680819: balance_dirty_state: bdi 8:0: dirty=20 wb=1483 unstable=1 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=30 ino=12 dd-2567 [006] 306.681262: balance_dirty_state: bdi 8:0: dirty=45 wb=1483 unstable=1 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=31 ino=12 dd-2567 [006] 306.681732: balance_dirty_state: bdi 8:0: dirty=70 wb=1408 unstable=1 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=32 ino=12 dd-2567 [006] 306.682224: balance_dirty_state: bdi 8:0: dirty=95 wb=1358 unstable=1 bg_thresh=1057 thresh=2115 gap=661 poll_thresh=34 ino=12 dd-2567 [006] 306.682737: balance_dirty_state: bdi 8:0: dirty=145 wb=1358 unstable=1 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=36 ino=12 dd-2567 [006] 306.683555: balance_dirty_state: bdi 8:0: dirty=170 wb=1358 unstable=1 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=38 ino=12 dd-2567 [006] 306.684151: balance_dirty_state: bdi 8:0: dirty=220 wb=1333 unstable=1 bg_thresh=1058 thresh=2116 gap=562 poll_thresh=40 ino=12 dd-2567 [006] 306.684771: balance_dirty_state: bdi 8:0: dirty=259 wb=1333 unstable=1 bg_thresh=1054 thresh=2108 gap=515 poll_thresh=42 ino=12 dd-2567 [006] 306.684779: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-29% task_weight=92% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [006] 306.692552: balance_dirty_state: bdi 8:0: dirty=309 wb=1333 unstable=1 bg_thresh=1053 thresh=2106 gap=463 poll_thresh=31 ino=12 dd-2567 [006] 306.692557: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-74% task_weight=91% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 306.700408: balance_dirty_state: bdi 8:0: dirty=334 wb=1333 unstable=1 bg_thresh=1055 thresh=2111 gap=443 poll_thresh=23 ino=12 dd-2567 [006] 306.700413: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-69% task_weight=92% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 306.708482: balance_dirty_state: bdi 8:0: dirty=347 wb=1208 unstable=1 bg_thresh=1056 thresh=2113 gap=557 poll_thresh=17 ino=12 dd-2567 [006] 306.708805: balance_dirty_state: bdi 8:0: dirty=360 wb=1208 unstable=1 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=18 ino=12 dd-2567 [006] 306.709142: balance_dirty_state: bdi 8:0: dirty=360 wb=1208 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=19 ino=12 dd-2567 [006] 306.709497: balance_dirty_state: bdi 8:0: dirty=385 wb=1208 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=20 ino=12 dd-2567 [006] 306.709506: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 306.716300: balance_dirty_state: bdi 8:0: dirty=410 wb=1208 unstable=1 bg_thresh=1053 thresh=2106 gap=487 poll_thresh=15 ino=12 dd-2567 [006] 306.716305: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-75% task_weight=92% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 306.724371: balance_dirty_state: bdi 8:0: dirty=410 wb=1058 unstable=1 bg_thresh=1083 thresh=2166 gap=697 poll_thresh=11 ino=12 dd-2567 [006] 306.724523: balance_dirty_state: bdi 8:0: dirty=435 wb=1058 unstable=1 bg_thresh=1073 thresh=2147 gap=653 poll_thresh=12 ino=12 dd-2567 [006] 306.724695: balance_dirty_state: bdi 8:0: dirty=435 wb=1058 unstable=1 bg_thresh=1079 thresh=2158 gap=664 poll_thresh=13 ino=12 dd-2567 [006] 306.724864: balance_dirty_state: bdi 8:0: dirty=460 wb=1058 unstable=1 bg_thresh=1073 thresh=2146 gap=627 poll_thresh=14 ino=12 dd-2567 [006] 306.725046: balance_dirty_state: bdi 8:0: dirty=460 wb=1058 unstable=1 bg_thresh=1075 thresh=2151 gap=632 poll_thresh=15 ino=12 dd-2567 [006] 306.725260: balance_dirty_state: bdi 8:0: dirty=485 wb=1058 unstable=1 bg_thresh=1075 thresh=2150 gap=606 poll_thresh=16 ino=12 dd-2567 [006] 306.725479: balance_dirty_state: bdi 8:0: dirty=510 wb=1058 unstable=1 bg_thresh=1075 thresh=2150 gap=581 poll_thresh=17 ino=12 dd-2567 [006] 306.725720: balance_dirty_state: bdi 8:0: dirty=510 wb=1058 unstable=1 bg_thresh=1074 thresh=2149 gap=580 poll_thresh=18 ino=12 dd-2567 [006] 306.725962: balance_dirty_state: bdi 8:0: dirty=535 wb=1058 unstable=1 bg_thresh=1077 thresh=2154 gap=560 poll_thresh=19 ino=12 dd-2567 [006] 306.726224: balance_dirty_state: bdi 8:0: dirty=560 wb=1058 unstable=1 bg_thresh=1076 thresh=2153 gap=534 poll_thresh=20 ino=12 dd-2567 [006] 306.726231: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-26% task_weight=93% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 306.732161: balance_dirty_state: bdi 8:0: dirty=585 wb=1058 unstable=1 bg_thresh=1068 thresh=2136 gap=492 poll_thresh=15 ino=12 dd-2567 [006] 306.732166: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-86% task_weight=93% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 306.744094: balance_dirty_state: bdi 8:0: dirty=598 wb=1058 unstable=1 bg_thresh=1057 thresh=2114 gap=457 poll_thresh=11 ino=12 dd-2567 [006] 306.744099: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-111% task_weight=93% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=11 period=0 think=4 pause=8 dd-2567 [007] 306.752002: balance_dirty_state: bdi 8:0: dirty=598 wb=933 unstable=1 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=11 ino=12 dd-2567 [007] 306.752027: balance_dirty_state: bdi 8:0: dirty=598 wb=933 unstable=1 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=8 ino=12 dd-2567 [007] 306.752202: balance_dirty_state: bdi 8:0: dirty=611 wb=933 unstable=1 bg_thresh=1049 thresh=2098 gap=553 poll_thresh=9 ino=12 dd-2567 [007] 306.752380: balance_dirty_state: bdi 8:0: dirty=611 wb=933 unstable=1 bg_thresh=1050 thresh=2100 gap=555 poll_thresh=10 ino=12 dd-2567 [007] 306.752574: balance_dirty_state: bdi 8:0: dirty=636 wb=933 unstable=1 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=11 ino=12 dd-2567 [007] 306.752790: balance_dirty_state: bdi 8:0: dirty=636 wb=933 unstable=1 bg_thresh=1049 thresh=2099 gap=529 poll_thresh=12 ino=12 dd-2567 [007] 306.753218: balance_dirty_state: bdi 8:0: dirty=649 wb=933 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=13 ino=12 dd-2567 [007] 306.753222: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-84% task_weight=94% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 306.760232: balance_dirty_state: bdi 8:0: dirty=649 wb=808 unstable=1 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=10 ino=12 dd-2567 [007] 306.760749: balance_dirty_state: bdi 8:0: dirty=674 wb=808 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=11 ino=12 dd-2567 [007] 306.760961: balance_dirty_state: bdi 8:0: dirty=674 wb=808 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=12 ino=12 dd-2567 [007] 306.761188: balance_dirty_state: bdi 8:0: dirty=699 wb=808 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=13 ino=12 dd-2567 [007] 306.761435: balance_dirty_state: bdi 8:0: dirty=699 wb=808 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=14 ino=12 dd-2567 [007] 306.762101: balance_dirty_state: bdi 8:0: dirty=712 wb=808 unstable=1 bg_thresh=1043 thresh=2086 gap=565 poll_thresh=15 ino=12 dd-2567 [007] 306.762382: balance_dirty_state: bdi 8:0: dirty=725 wb=808 unstable=1 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=16 ino=12 dd-2567 [007] 306.762883: balance_dirty_state: bdi 8:0: dirty=763 wb=808 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=17 ino=12 dd-2567 [007] 306.762891: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-16% task_weight=94% bdi_bw=50884 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 306.768237: balance_dirty_state: bdi 8:0: dirty=763 wb=808 unstable=1 bg_thresh=1040 thresh=2080 gap=508 poll_thresh=13 ino=12 dd-2567 [007] 306.768242: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1345 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-61% task_weight=94% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 306.776228: balance_dirty_state: bdi 8:0: dirty=788 wb=808 unstable=1 bg_thresh=1043 thresh=2087 gap=490 poll_thresh=10 ino=12 dd-2567 [007] 306.776234: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-51% task_weight=92% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 306.784046: balance_dirty_state: bdi 8:0: dirty=788 wb=683 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=7 ino=12 dd-2567 [007] 306.784138: balance_dirty_state: bdi 8:0: dirty=801 wb=683 unstable=1 bg_thresh=1042 thresh=2084 gap=599 poll_thresh=8 ino=12 dd-2567 [007] 306.784242: balance_dirty_state: bdi 8:0: dirty=814 wb=683 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=9 ino=12 dd-2567 [007] 306.784353: balance_dirty_state: bdi 8:0: dirty=814 wb=683 unstable=1 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=10 ino=12 dd-2567 [007] 306.784475: balance_dirty_state: bdi 8:0: dirty=814 wb=683 unstable=1 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=11 ino=12 dd-2567 [007] 306.784608: balance_dirty_state: bdi 8:0: dirty=839 wb=683 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=12 ino=12 dd-2567 [007] 306.784755: balance_dirty_state: bdi 8:0: dirty=839 wb=683 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=13 ino=12 dd-2567 [007] 306.784912: balance_dirty_state: bdi 8:0: dirty=864 wb=683 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=14 ino=12 dd-2567 [007] 306.785082: balance_dirty_state: bdi 8:0: dirty=864 wb=683 unstable=1 bg_thresh=1046 thresh=2092 gap=544 poll_thresh=15 ino=12 dd-2567 [007] 306.785712: balance_dirty_state: bdi 8:0: dirty=902 wb=683 unstable=1 bg_thresh=1083 thresh=2167 gap=581 poll_thresh=16 ino=12 dd-2567 [007] 306.785893: balance_dirty_state: bdi 8:0: dirty=927 wb=683 unstable=1 bg_thresh=1083 thresh=2166 gap=555 poll_thresh=17 ino=12 dd-2567 [007] 306.786289: balance_dirty_state: bdi 8:0: dirty=927 wb=683 unstable=1 bg_thresh=1082 thresh=2165 gap=554 poll_thresh=18 ino=12 dd-2567 [007] 306.786490: balance_dirty_state: bdi 8:0: dirty=952 wb=683 unstable=1 bg_thresh=1082 thresh=2165 gap=529 poll_thresh=19 ino=12 dd-2567 [007] 306.786496: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-15% task_weight=94% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [007] 306.792217: balance_dirty_state: bdi 8:0: dirty=977 wb=558 unstable=1 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=14 ino=12 dd-2567 [007] 306.792473: balance_dirty_state: bdi 8:0: dirty=977 wb=558 unstable=1 bg_thresh=1073 thresh=2147 gap=611 poll_thresh=15 ino=12 dd-2567 [007] 306.792743: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=1 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=16 ino=12 dd-2567 [007] 306.793034: balance_dirty_state: bdi 8:0: dirty=1002 wb=558 unstable=1 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=17 ino=12 dd-2567 [007] 306.793338: balance_dirty_state: bdi 8:0: dirty=1027 wb=558 unstable=1 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=18 ino=12 dd-2567 [007] 306.793658: balance_dirty_state: bdi 8:0: dirty=1052 wb=558 unstable=1 bg_thresh=1075 thresh=2150 gap=539 poll_thresh=19 ino=12 dd-2567 [007] 306.794001: balance_dirty_state: bdi 8:0: dirty=1077 wb=558 unstable=1 bg_thresh=1074 thresh=2149 gap=513 poll_thresh=20 ino=12 dd-2567 [007] 306.794009: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-31% task_weight=94% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [002] 306.797931: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=404 wrote=1083 to_write=7109 dd-2567 [007] 306.800143: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=1 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=15 ino=12 dd-2567 [007] 306.800272: balance_dirty_state: bdi 8:0: dirty=20 wb=1515 unstable=1 bg_thresh=1074 thresh=2148 gap=612 poll_thresh=16 ino=12 dd-2567 [007] 306.800407: balance_dirty_state: bdi 8:0: dirty=45 wb=1515 unstable=1 bg_thresh=1073 thresh=2147 gap=586 poll_thresh=17 ino=12 dd-2567 [007] 306.800550: balance_dirty_state: bdi 8:0: dirty=45 wb=1515 unstable=1 bg_thresh=1073 thresh=2147 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 306.800701: balance_dirty_state: bdi 8:0: dirty=70 wb=1515 unstable=1 bg_thresh=1073 thresh=2146 gap=560 poll_thresh=19 ino=12 dd-2567 [007] 306.800859: balance_dirty_state: bdi 8:0: dirty=95 wb=1515 unstable=1 bg_thresh=1072 thresh=2145 gap=534 poll_thresh=20 ino=12 dd-2567 [007] 306.800863: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1424 bdi_dirty=1441 avg_dirty=1441 bdi_gap=28% task_gap=-17% task_weight=75% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 306.808203: balance_dirty_state: bdi 8:0: dirty=120 wb=1290 unstable=1 bg_thresh=1073 thresh=2146 gap=735 poll_thresh=15 ino=12 dd-2567 [007] 306.808334: balance_dirty_state: bdi 8:0: dirty=120 wb=1290 unstable=1 bg_thresh=1070 thresh=2140 gap=729 poll_thresh=16 ino=12 dd-2567 [007] 306.808475: balance_dirty_state: bdi 8:0: dirty=145 wb=1290 unstable=1 bg_thresh=1072 thresh=2145 gap=709 poll_thresh=17 ino=12 dd-2567 [007] 306.808621: balance_dirty_state: bdi 8:0: dirty=170 wb=1290 unstable=1 bg_thresh=1072 thresh=2144 gap=683 poll_thresh=18 ino=12 dd-2567 [007] 306.808778: balance_dirty_state: bdi 8:0: dirty=170 wb=1290 unstable=1 bg_thresh=1072 thresh=2144 gap=683 poll_thresh=19 ino=12 dd-2567 [007] 306.808944: balance_dirty_state: bdi 8:0: dirty=195 wb=1290 unstable=1 bg_thresh=1074 thresh=2148 gap=662 poll_thresh=20 ino=12 dd-2567 [007] 306.809115: balance_dirty_state: bdi 8:0: dirty=220 wb=1290 unstable=1 bg_thresh=1071 thresh=2142 gap=631 poll_thresh=21 ino=12 dd-2567 [007] 306.809295: balance_dirty_state: bdi 8:0: dirty=245 wb=1290 unstable=1 bg_thresh=1070 thresh=2141 gap=605 poll_thresh=22 ino=12 dd-2567 [007] 306.809482: balance_dirty_state: bdi 8:0: dirty=270 wb=1290 unstable=1 bg_thresh=1073 thresh=2146 gap=585 poll_thresh=23 ino=12 dd-2567 [007] 306.809679: balance_dirty_state: bdi 8:0: dirty=295 wb=1290 unstable=1 bg_thresh=1072 thresh=2145 gap=559 poll_thresh=24 ino=12 dd-2567 [007] 306.809883: balance_dirty_state: bdi 8:0: dirty=320 wb=1290 unstable=1 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=25 ino=12 dd-2567 [007] 306.809887: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1421 bdi_dirty=1360 avg_dirty=1400 bdi_gap=71% task_gap=23% task_weight=77% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [007] 306.816025: balance_dirty_state: bdi 8:0: dirty=345 wb=1162 unstable=1 bg_thresh=1069 thresh=2139 gap=631 poll_thresh=19 ino=12 dd-2567 [007] 306.816193: balance_dirty_state: bdi 8:0: dirty=345 wb=1162 unstable=1 bg_thresh=1075 thresh=2150 gap=642 poll_thresh=20 ino=12 dd-2567 [007] 306.816521: balance_dirty_state: bdi 8:0: dirty=370 wb=1162 unstable=1 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=21 ino=12 dd-2567 [007] 306.816703: balance_dirty_state: bdi 8:0: dirty=395 wb=1162 unstable=1 bg_thresh=1071 thresh=2143 gap=585 poll_thresh=22 ino=12 dd-2567 [007] 306.816890: balance_dirty_state: bdi 8:0: dirty=420 wb=1162 unstable=1 bg_thresh=1074 thresh=2148 gap=565 poll_thresh=23 ino=12 dd-2567 [007] 306.817087: balance_dirty_state: bdi 8:0: dirty=445 wb=1162 unstable=1 bg_thresh=1073 thresh=2147 gap=539 poll_thresh=24 ino=12 dd-2567 [007] 306.817293: balance_dirty_state: bdi 8:0: dirty=470 wb=1162 unstable=1 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=25 ino=12 dd-2567 [007] 306.817297: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=51% task_gap=25% task_weight=77% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 306.824017: balance_dirty_state: bdi 8:0: dirty=470 wb=1084 unstable=1 bg_thresh=1074 thresh=2148 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 306.824173: balance_dirty_state: bdi 8:0: dirty=495 wb=1084 unstable=1 bg_thresh=1076 thresh=2153 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 306.824337: balance_dirty_state: bdi 8:0: dirty=520 wb=1084 unstable=1 bg_thresh=1079 thresh=2158 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 306.824510: balance_dirty_state: bdi 8:0: dirty=545 wb=1084 unstable=1 bg_thresh=1079 thresh=2158 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 306.824514: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=36% task_weight=78% bdi_bw=48996 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 306.831832: balance_dirty_state: bdi 8:0: dirty=570 wb=1084 unstable=1 bg_thresh=1078 thresh=2157 gap=502 poll_thresh=16 ino=12 dd-2567 [004] 306.831836: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=34% task_weight=79% bdi_bw=48996 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 306.839863: balance_dirty_state: bdi 8:0: dirty=570 wb=1084 unstable=1 bg_thresh=1078 thresh=2157 gap=502 poll_thresh=12 ino=12 dd-2567 [004] 306.839867: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 306.847763: balance_dirty_state: bdi 8:0: dirty=570 wb=959 unstable=1 bg_thresh=1078 thresh=2156 gap=626 poll_thresh=9 ino=12 dd-2567 [004] 306.847871: balance_dirty_state: bdi 8:0: dirty=595 wb=959 unstable=1 bg_thresh=1078 thresh=2156 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 306.847990: balance_dirty_state: bdi 8:0: dirty=595 wb=959 unstable=1 bg_thresh=1080 thresh=2161 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 306.848354: balance_dirty_state: bdi 8:0: dirty=620 wb=959 unstable=1 bg_thresh=1080 thresh=2161 gap=581 poll_thresh=12 ino=12 dd-2567 [004] 306.848490: balance_dirty_state: bdi 8:0: dirty=620 wb=959 unstable=1 bg_thresh=1080 thresh=2161 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 306.848641: balance_dirty_state: bdi 8:0: dirty=645 wb=959 unstable=1 bg_thresh=1080 thresh=2160 gap=555 poll_thresh=14 ino=12 dd-2567 [004] 306.848804: balance_dirty_state: bdi 8:0: dirty=645 wb=959 unstable=1 bg_thresh=1082 thresh=2165 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 306.848976: balance_dirty_state: bdi 8:0: dirty=670 wb=959 unstable=1 bg_thresh=1079 thresh=2159 gap=529 poll_thresh=16 ino=12 dd-2567 [004] 306.848981: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=57% task_gap=36% task_weight=78% bdi_bw=48996 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 306.855753: balance_dirty_state: bdi 8:0: dirty=695 wb=834 unstable=1 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 306.855897: balance_dirty_state: bdi 8:0: dirty=695 wb=834 unstable=1 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=13 ino=12 dd-2567 [004] 306.856050: balance_dirty_state: bdi 8:0: dirty=720 wb=834 unstable=1 bg_thresh=1073 thresh=2146 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 306.856213: balance_dirty_state: bdi 8:0: dirty=720 wb=834 unstable=1 bg_thresh=1072 thresh=2145 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 306.856431: balance_dirty_state: bdi 8:0: dirty=745 wb=834 unstable=1 bg_thresh=1075 thresh=2150 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 306.856644: balance_dirty_state: bdi 8:0: dirty=770 wb=834 unstable=1 bg_thresh=1072 thresh=2144 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 306.856881: balance_dirty_state: bdi 8:0: dirty=770 wb=834 unstable=1 bg_thresh=1074 thresh=2149 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 306.857196: balance_dirty_state: bdi 8:0: dirty=795 wb=783 unstable=1 bg_thresh=1071 thresh=2143 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 306.858729: balance_dirty_state: bdi 8:0: dirty=820 wb=694 unstable=1 bg_thresh=1069 thresh=2138 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 306.859056: balance_dirty_state: bdi 8:0: dirty=845 wb=694 unstable=1 bg_thresh=1069 thresh=2138 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 306.859319: balance_dirty_state: bdi 8:0: dirty=870 wb=694 unstable=1 bg_thresh=1071 thresh=2143 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 306.859847: balance_dirty_state: bdi 8:0: dirty=895 wb=694 unstable=1 bg_thresh=1074 thresh=2148 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 306.860038: balance_dirty_state: bdi 8:0: dirty=895 wb=694 unstable=1 bg_thresh=1076 thresh=2153 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 306.860338: balance_dirty_state: bdi 8:0: dirty=920 wb=694 unstable=1 bg_thresh=1076 thresh=2152 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 306.860344: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=28% task_weight=80% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=25 period=25004 think=4 pause=8 dd-2567 [004] 306.867917: balance_dirty_state: bdi 8:0: dirty=933 wb=644 unstable=1 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=19 ino=12 dd-2567 [004] 306.867923: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=22% task_weight=79% bdi_bw=48996 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 306.875802: balance_dirty_state: bdi 8:0: dirty=959 wb=544 unstable=1 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 306.876591: balance_dirty_state: bdi 8:0: dirty=984 wb=519 unstable=1 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 306.876802: balance_dirty_state: bdi 8:0: dirty=1009 wb=519 unstable=1 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 306.877020: balance_dirty_state: bdi 8:0: dirty=1009 wb=519 unstable=1 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 306.877252: balance_dirty_state: bdi 8:0: dirty=1034 wb=519 unstable=1 bg_thresh=1056 thresh=2112 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 306.877500: balance_dirty_state: bdi 8:0: dirty=1059 wb=519 unstable=1 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 306.877770: balance_dirty_state: bdi 8:0: dirty=484 wb=519 unstable=1 bg_thresh=1058 thresh=2117 gap=1113 poll_thresh=20 ino=12 dd-2567 [004] 306.878226: balance_dirty_state: bdi 8:0: dirty=20 wb=569 unstable=1 bg_thresh=1060 thresh=2121 gap=1531 poll_thresh=34 ino=12 dd-2567 [004] 306.878937: balance_dirty_state: bdi 8:0: dirty=45 wb=1319 unstable=1 bg_thresh=1057 thresh=2114 gap=749 poll_thresh=40 ino=12 dd-2567 [004] 306.879322: balance_dirty_state: bdi 8:0: dirty=0 wb=1633 unstable=1 bg_thresh=1053 thresh=2107 gap=473 poll_thresh=42 ino=12 dd-2567 [004] 306.879323: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-57% task_gap=-197% task_weight=82% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 306.879425: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1202 to_write=6990 dd-2567 [006] 306.883610: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=1 bg_thresh=1048 thresh=2097 gap=488 poll_thresh=42 ino=12 dd-2567 [006] 306.883616: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-164% task_weight=82% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 306.891574: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=42 ino=12 dd-2567 [006] 306.891597: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1051 thresh=2102 gap=620 poll_thresh=31 ino=12 dd-2567 [006] 306.892155: balance_dirty_state: bdi 8:0: dirty=0 wb=1481 unstable=1 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=32 ino=12 dd-2567 [006] 306.892722: balance_dirty_state: bdi 8:0: dirty=20 wb=1481 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=34 ino=12 dd-2567 [006] 306.893322: balance_dirty_state: bdi 8:0: dirty=70 wb=1481 unstable=1 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=36 ino=12 dd-2567 [006] 306.893955: balance_dirty_state: bdi 8:0: dirty=95 wb=1481 unstable=1 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=38 ino=12 dd-2567 [006] 306.894619: balance_dirty_state: bdi 8:0: dirty=145 wb=1481 unstable=1 bg_thresh=1053 thresh=2107 gap=480 poll_thresh=40 ino=12 dd-2567 [006] 306.894628: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=83% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 306.900082: balance_dirty_state: bdi 8:0: dirty=158 wb=1481 unstable=1 bg_thresh=1053 thresh=2107 gap=467 poll_thresh=30 ino=12 dd-2567 [006] 306.900087: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-65% task_weight=83% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 306.907735: balance_dirty_state: bdi 8:0: dirty=196 wb=1343 unstable=1 bg_thresh=1051 thresh=2102 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 306.907932: balance_dirty_state: bdi 8:0: dirty=221 wb=1343 unstable=1 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 306.908137: balance_dirty_state: bdi 8:0: dirty=246 wb=1343 unstable=1 bg_thresh=1050 thresh=2100 gap=510 poll_thresh=24 ino=12 dd-2567 [006] 306.908142: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=84% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 306.915771: balance_dirty_state: bdi 8:0: dirty=271 wb=1343 unstable=1 bg_thresh=1055 thresh=2111 gap=496 poll_thresh=18 ino=12 dd-2567 [006] 306.915776: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-61% task_weight=84% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 306.923717: balance_dirty_state: bdi 8:0: dirty=271 wb=1343 unstable=1 bg_thresh=1052 thresh=2105 gap=490 poll_thresh=13 ino=12 dd-2567 [006] 306.923722: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 306.931714: balance_dirty_state: bdi 8:0: dirty=296 wb=1218 unstable=1 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=10 ino=12 dd-2567 [004] 306.931965: balance_dirty_state: bdi 8:0: dirty=296 wb=1218 unstable=1 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 306.932233: balance_dirty_state: bdi 8:0: dirty=321 wb=1218 unstable=1 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=12 ino=12 dd-2567 [004] 306.932521: balance_dirty_state: bdi 8:0: dirty=321 wb=1218 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 306.932726: balance_dirty_state: bdi 8:0: dirty=346 wb=1218 unstable=1 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 306.932941: balance_dirty_state: bdi 8:0: dirty=346 wb=1218 unstable=1 bg_thresh=1054 thresh=2108 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 306.933172: balance_dirty_state: bdi 8:0: dirty=371 wb=1218 unstable=1 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 306.933179: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=27% task_weight=84% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 306.939572: balance_dirty_state: bdi 8:0: dirty=371 wb=1093 unstable=1 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=12 ino=12 dd-2567 [004] 306.939762: balance_dirty_state: bdi 8:0: dirty=396 wb=1093 unstable=1 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 306.939968: balance_dirty_state: bdi 8:0: dirty=421 wb=1093 unstable=1 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 306.940480: balance_dirty_state: bdi 8:0: dirty=421 wb=1093 unstable=1 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 306.940715: balance_dirty_state: bdi 8:0: dirty=446 wb=1093 unstable=1 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 306.940962: balance_dirty_state: bdi 8:0: dirty=446 wb=1093 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 306.941226: balance_dirty_state: bdi 8:0: dirty=471 wb=1093 unstable=1 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 306.941503: balance_dirty_state: bdi 8:0: dirty=496 wb=1093 unstable=1 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 306.941511: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=84% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 306.947538: balance_dirty_state: bdi 8:0: dirty=496 wb=943 unstable=1 bg_thresh=1056 thresh=2112 gap=672 poll_thresh=14 ino=12 dd-2567 [004] 306.947659: balance_dirty_state: bdi 8:0: dirty=521 wb=943 unstable=1 bg_thresh=1056 thresh=2112 gap=647 poll_thresh=15 ino=12 dd-2567 [004] 306.947787: balance_dirty_state: bdi 8:0: dirty=546 wb=943 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 306.947923: balance_dirty_state: bdi 8:0: dirty=546 wb=943 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 306.948066: balance_dirty_state: bdi 8:0: dirty=571 wb=943 unstable=1 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 306.948217: balance_dirty_state: bdi 8:0: dirty=596 wb=943 unstable=1 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 306.948375: balance_dirty_state: bdi 8:0: dirty=621 wb=943 unstable=1 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 306.948543: balance_dirty_state: bdi 8:0: dirty=646 wb=943 unstable=1 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=21 ino=12 dd-2567 [004] 306.948547: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-16% task_weight=85% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 306.955579: balance_dirty_state: bdi 8:0: dirty=646 wb=943 unstable=1 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=16 ino=12 dd-2567 [004] 306.955584: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 306.963445: balance_dirty_state: bdi 8:0: dirty=671 wb=818 unstable=1 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=12 ino=12 dd-2567 [004] 306.963709: balance_dirty_state: bdi 8:0: dirty=671 wb=818 unstable=1 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=13 ino=12 dd-2567 [004] 306.963821: balance_dirty_state: bdi 8:0: dirty=696 wb=818 unstable=1 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=14 ino=12 dd-2567 [004] 306.963940: balance_dirty_state: bdi 8:0: dirty=696 wb=818 unstable=1 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 306.964066: balance_dirty_state: bdi 8:0: dirty=721 wb=818 unstable=1 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 306.964200: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=1 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 306.964343: balance_dirty_state: bdi 8:0: dirty=746 wb=818 unstable=1 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 306.964491: balance_dirty_state: bdi 8:0: dirty=771 wb=818 unstable=1 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 306.964495: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 306.971448: balance_dirty_state: bdi 8:0: dirty=796 wb=693 unstable=1 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=14 ino=12 dd-2567 [004] 306.971568: balance_dirty_state: bdi 8:0: dirty=796 wb=693 unstable=1 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 306.971695: balance_dirty_state: bdi 8:0: dirty=821 wb=693 unstable=1 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 306.971831: balance_dirty_state: bdi 8:0: dirty=846 wb=693 unstable=1 bg_thresh=1052 thresh=2105 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 306.971975: balance_dirty_state: bdi 8:0: dirty=846 wb=693 unstable=1 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=18 ino=12 dd-2567 [004] 306.972127: balance_dirty_state: bdi 8:0: dirty=871 wb=693 unstable=1 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 306.972285: balance_dirty_state: bdi 8:0: dirty=896 wb=693 unstable=1 bg_thresh=1057 thresh=2114 gap=524 poll_thresh=20 ino=12 dd-2567 [004] 306.972289: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 306.979499: balance_dirty_state: bdi 8:0: dirty=921 wb=693 unstable=1 bg_thresh=1057 thresh=2114 gap=499 poll_thresh=15 ino=12 dd-2567 [000] 306.979504: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 306.987419: balance_dirty_state: bdi 8:0: dirty=934 wb=693 unstable=1 bg_thresh=1055 thresh=2110 gap=482 poll_thresh=11 ino=12 dd-2567 [004] 306.987426: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-66% task_weight=88% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [001] 306.995543: balance_dirty_state: bdi 8:0: dirty=934 wb=568 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=8 ino=12 dd-2567 [001] 306.995620: balance_dirty_state: bdi 8:0: dirty=934 wb=568 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=9 ino=12 dd-2567 [001] 306.995704: balance_dirty_state: bdi 8:0: dirty=959 wb=568 unstable=1 bg_thresh=1042 thresh=2085 gap=557 poll_thresh=10 ino=12 dd-2567 [001] 306.995797: balance_dirty_state: bdi 8:0: dirty=959 wb=568 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=11 ino=12 dd-2567 [001] 306.995898: balance_dirty_state: bdi 8:0: dirty=984 wb=568 unstable=1 bg_thresh=1045 thresh=2090 gap=537 poll_thresh=12 ino=12 dd-2567 [001] 306.996006: balance_dirty_state: bdi 8:0: dirty=984 wb=568 unstable=1 bg_thresh=1047 thresh=2095 gap=542 poll_thresh=13 ino=12 dd-2567 [001] 306.996122: balance_dirty_state: bdi 8:0: dirty=1009 wb=568 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=14 ino=12 dd-2567 [001] 306.996127: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=88% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 307.007327: balance_dirty_state: bdi 8:0: dirty=1009 wb=443 unstable=1 bg_thresh=1047 thresh=2095 gap=642 poll_thresh=10 ino=12 dd-2567 [001] 307.007417: balance_dirty_state: bdi 8:0: dirty=1034 wb=443 unstable=1 bg_thresh=1047 thresh=2095 gap=617 poll_thresh=11 ino=12 dd-2567 [001] 307.007515: balance_dirty_state: bdi 8:0: dirty=1034 wb=443 unstable=1 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=12 ino=12 dd-2567 [001] 307.007621: balance_dirty_state: bdi 8:0: dirty=1059 wb=443 unstable=1 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=13 ino=12 dd-2567 [001] 307.007739: balance_dirty_state: bdi 8:0: dirty=909 wb=443 unstable=1 bg_thresh=1052 thresh=2105 gap=752 poll_thresh=14 ino=12 dd-2567 [001] 307.007860: balance_dirty_state: bdi 8:0: dirty=558 wb=443 unstable=1 bg_thresh=1049 thresh=2099 gap=1097 poll_thresh=15 ino=12 dd-2567 [001] 307.008187: balance_dirty_state: bdi 8:0: dirty=0 wb=518 unstable=1 bg_thresh=1048 thresh=2097 gap=1578 poll_thresh=34 ino=12 dd-2567 [001] 307.008536: balance_dirty_state: bdi 8:0: dirty=271 wb=618 unstable=1 bg_thresh=1048 thresh=2096 gap=1206 poll_thresh=40 ino=12 dd-2567 [001] 307.008846: balance_dirty_state: bdi 8:0: dirty=671 wb=618 unstable=1 bg_thresh=1047 thresh=2094 gap=804 poll_thresh=35 ino=12 dd-2567 [001] 307.009310: balance_dirty_state: bdi 8:0: dirty=358 wb=618 unstable=1 bg_thresh=1046 thresh=2093 gap=1116 poll_thresh=37 ino=12 dd-2567 [001] 307.009640: balance_dirty_state: bdi 8:0: dirty=9 wb=618 unstable=1 bg_thresh=1050 thresh=2100 gap=1472 poll_thresh=34 ino=12 dd-2567 [001] 307.009974: balance_dirty_state: bdi 8:0: dirty=48 wb=919 unstable=1 bg_thresh=1051 thresh=2103 gap=1135 poll_thresh=39 ino=12 dd-2567 [001] 307.010262: balance_dirty_state: bdi 8:0: dirty=74 wb=1219 unstable=1 bg_thresh=1050 thresh=2101 gap=807 poll_thresh=34 ino=12 dd-2567 [001] 307.010571: balance_dirty_state: bdi 8:0: dirty=113 wb=1557 unstable=1 bg_thresh=1050 thresh=2100 gap=429 poll_thresh=36 ino=12 dd-2567 [001] 307.010573: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1388 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-145% task_weight=67% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [002] 307.010911: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1392 to_write=6800 dd-2567 [001] 307.019186: balance_dirty_state: bdi 8:0: dirty=0 wb=1837 unstable=1 bg_thresh=1048 thresh=2096 gap=258 poll_thresh=36 ino=12 dd-2567 [001] 307.019195: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1384 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-174% task_gap=-416% task_weight=68% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [001] 307.027179: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=1 bg_thresh=1043 thresh=2086 gap=373 poll_thresh=36 ino=12 dd-2567 [001] 307.027186: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-114% task_gap=-296% task_weight=67% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 307.035205: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=1 bg_thresh=1047 thresh=2094 gap=381 poll_thresh=36 ino=12 dd-2567 [001] 307.035213: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-286% task_weight=68% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 307.043160: balance_dirty_state: bdi 8:0: dirty=0 wb=1712 unstable=1 bg_thresh=1047 thresh=2094 gap=381 poll_thresh=36 ino=12 dd-2567 [001] 307.043168: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-109% task_gap=-286% task_weight=68% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 307.051070: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=1 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=36 ino=12 dd-2567 [001] 307.051078: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-109% task_weight=68% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 307.059092: balance_dirty_state: bdi 8:0: dirty=0 wb=1573 unstable=1 bg_thresh=1047 thresh=2094 gap=520 poll_thresh=36 ino=12 dd-2567 [001] 307.059100: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1382 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-20% task_gap=-109% task_weight=68% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 307.067052: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=36 ino=12 dd-2567 [001] 307.067086: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=1 bg_thresh=1046 thresh=2092 gap=593 poll_thresh=27 ino=12 dd-2567 [001] 307.067493: balance_dirty_state: bdi 8:0: dirty=8 wb=1498 unstable=1 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=28 ino=12 dd-2567 [001] 307.067905: balance_dirty_state: bdi 8:0: dirty=33 wb=1473 unstable=1 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=29 ino=12 dd-2567 [001] 307.068472: balance_dirty_state: bdi 8:0: dirty=58 wb=1396 unstable=1 bg_thresh=1044 thresh=2088 gap=633 poll_thresh=30 ino=12 dd-2567 [001] 307.068914: balance_dirty_state: bdi 8:0: dirty=108 wb=1396 unstable=1 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=31 ino=12 dd-2567 [001] 307.069370: balance_dirty_state: bdi 8:0: dirty=133 wb=1396 unstable=1 bg_thresh=1043 thresh=2086 gap=556 poll_thresh=32 ino=12 dd-2567 [001] 307.069858: balance_dirty_state: bdi 8:0: dirty=158 wb=1396 unstable=1 bg_thresh=1045 thresh=2090 gap=535 poll_thresh=34 ino=12 dd-2567 [001] 307.070372: balance_dirty_state: bdi 8:0: dirty=208 wb=1396 unstable=1 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=36 ino=12 dd-2567 [001] 307.070379: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 307.075053: balance_dirty_state: bdi 8:0: dirty=208 wb=1396 unstable=1 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=36 ino=12 dd-2567 [000] 307.075059: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=48208 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 307.083022: balance_dirty_state: bdi 8:0: dirty=208 wb=1396 unstable=1 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=36 ino=12 dd-2567 [000] 307.083027: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 307.091003: balance_dirty_state: bdi 8:0: dirty=208 wb=1396 unstable=1 bg_thresh=1044 thresh=2089 gap=484 poll_thresh=36 ino=12 dd-2567 [000] 307.091009: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=69% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 307.098987: balance_dirty_state: bdi 8:0: dirty=208 wb=1271 unstable=1 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=36 ino=12 dd-2567 [000] 307.099010: balance_dirty_state: bdi 8:0: dirty=208 wb=1271 unstable=1 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=27 ino=12 dd-2567 [000] 307.099241: balance_dirty_state: bdi 8:0: dirty=233 wb=1271 unstable=1 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=28 ino=12 dd-2567 [000] 307.099468: balance_dirty_state: bdi 8:0: dirty=258 wb=1271 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=29 ino=12 dd-2567 [000] 307.099701: balance_dirty_state: bdi 8:0: dirty=283 wb=1271 unstable=1 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 307.100101: balance_dirty_state: bdi 8:0: dirty=333 wb=1271 unstable=1 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=31 ino=12 dd-2567 [000] 307.100106: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-97% task_weight=70% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 307.106854: balance_dirty_state: bdi 8:0: dirty=333 wb=1196 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=31 ino=12 dd-2567 [000] 307.106882: balance_dirty_state: bdi 8:0: dirty=333 wb=1196 unstable=1 bg_thresh=1051 thresh=2102 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 307.107070: balance_dirty_state: bdi 8:0: dirty=358 wb=1196 unstable=1 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 307.107267: balance_dirty_state: bdi 8:0: dirty=383 wb=1196 unstable=1 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=25 ino=12 dd-2567 [000] 307.107271: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=71% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 307.115093: balance_dirty_state: bdi 8:0: dirty=408 wb=1083 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 307.115348: balance_dirty_state: bdi 8:0: dirty=433 wb=1083 unstable=1 bg_thresh=1045 thresh=2090 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 307.115615: balance_dirty_state: bdi 8:0: dirty=433 wb=1083 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 307.115894: balance_dirty_state: bdi 8:0: dirty=458 wb=1083 unstable=1 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 307.116185: balance_dirty_state: bdi 8:0: dirty=483 wb=1083 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 307.116490: balance_dirty_state: bdi 8:0: dirty=508 wb=1083 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 307.116496: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-64% task_weight=72% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 307.123046: balance_dirty_state: bdi 8:0: dirty=533 wb=958 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 307.123272: balance_dirty_state: bdi 8:0: dirty=558 wb=958 unstable=1 bg_thresh=1043 thresh=2086 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 307.123448: balance_dirty_state: bdi 8:0: dirty=558 wb=958 unstable=1 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 307.123890: balance_dirty_state: bdi 8:0: dirty=583 wb=958 unstable=1 bg_thresh=1045 thresh=2090 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 307.124160: balance_dirty_state: bdi 8:0: dirty=608 wb=958 unstable=1 bg_thresh=1047 thresh=2095 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 307.124356: balance_dirty_state: bdi 8:0: dirty=633 wb=958 unstable=1 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 307.124361: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-62% task_weight=73% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 307.131088: balance_dirty_state: bdi 8:0: dirty=658 wb=958 unstable=1 bg_thresh=1040 thresh=2080 gap=463 poll_thresh=17 ino=12 dd-2567 [004] 307.131094: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-84% task_weight=73% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 307.138804: balance_dirty_state: bdi 8:0: dirty=658 wb=833 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 307.138825: balance_dirty_state: bdi 8:0: dirty=658 wb=833 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 307.139003: balance_dirty_state: bdi 8:0: dirty=658 wb=833 unstable=1 bg_thresh=1037 thresh=2075 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 307.139190: balance_dirty_state: bdi 8:0: dirty=683 wb=833 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 307.139393: balance_dirty_state: bdi 8:0: dirty=708 wb=833 unstable=1 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 307.139609: balance_dirty_state: bdi 8:0: dirty=708 wb=833 unstable=1 bg_thresh=1042 thresh=2085 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 307.139839: balance_dirty_state: bdi 8:0: dirty=733 wb=833 unstable=1 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=18 ino=12 dd-2567 [004] 307.139845: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 307.146923: balance_dirty_state: bdi 8:0: dirty=758 wb=708 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=13 ino=12 dd-2567 [006] 307.147041: balance_dirty_state: bdi 8:0: dirty=758 wb=708 unstable=1 bg_thresh=1042 thresh=2085 gap=618 poll_thresh=14 ino=12 dd-2567 [006] 307.147168: balance_dirty_state: bdi 8:0: dirty=783 wb=708 unstable=1 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=15 ino=12 dd-2567 [006] 307.147302: balance_dirty_state: bdi 8:0: dirty=783 wb=708 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=16 ino=12 dd-2567 [006] 307.147445: balance_dirty_state: bdi 8:0: dirty=808 wb=708 unstable=1 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=17 ino=12 dd-2567 [006] 307.147595: balance_dirty_state: bdi 8:0: dirty=833 wb=708 unstable=1 bg_thresh=1047 thresh=2094 gap=552 poll_thresh=18 ino=12 dd-2567 [006] 307.147911: balance_dirty_state: bdi 8:0: dirty=858 wb=708 unstable=1 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=19 ino=12 dd-2567 [006] 307.148077: balance_dirty_state: bdi 8:0: dirty=858 wb=708 unstable=1 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=20 ino=12 dd-2567 [006] 307.148081: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=75% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 307.155068: balance_dirty_state: bdi 8:0: dirty=883 wb=708 unstable=1 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=15 ino=12 dd-2567 [006] 307.155077: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-29% task_weight=76% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 307.162983: balance_dirty_state: bdi 8:0: dirty=883 wb=583 unstable=1 bg_thresh=1036 thresh=2073 gap=606 poll_thresh=11 ino=12 dd-2567 [006] 307.163078: balance_dirty_state: bdi 8:0: dirty=908 wb=583 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=12 ino=12 dd-2567 [006] 307.163183: balance_dirty_state: bdi 8:0: dirty=908 wb=583 unstable=1 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=13 ino=12 dd-2567 [006] 307.163294: balance_dirty_state: bdi 8:0: dirty=933 wb=583 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=14 ino=12 dd-2567 [006] 307.163413: balance_dirty_state: bdi 8:0: dirty=958 wb=583 unstable=1 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=15 ino=12 dd-2567 [006] 307.163541: balance_dirty_state: bdi 8:0: dirty=958 wb=583 unstable=1 bg_thresh=1035 thresh=2071 gap=529 poll_thresh=16 ino=12 dd-2567 [006] 307.163676: balance_dirty_state: bdi 8:0: dirty=983 wb=583 unstable=1 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=17 ino=12 dd-2567 [006] 307.163680: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-2% task_weight=76% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 307.170995: balance_dirty_state: bdi 8:0: dirty=983 wb=445 unstable=1 bg_thresh=1034 thresh=2068 gap=639 poll_thresh=13 ino=12 dd-2567 [006] 307.171109: balance_dirty_state: bdi 8:0: dirty=1008 wb=445 unstable=1 bg_thresh=1036 thresh=2073 gap=619 poll_thresh=14 ino=12 dd-2567 [006] 307.171229: balance_dirty_state: bdi 8:0: dirty=1033 wb=445 unstable=1 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=15 ino=12 dd-2567 [006] 307.171357: balance_dirty_state: bdi 8:0: dirty=1033 wb=445 unstable=1 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=16 ino=12 dd-2567 [006] 307.171493: balance_dirty_state: bdi 8:0: dirty=1058 wb=445 unstable=1 bg_thresh=1035 thresh=2071 gap=567 poll_thresh=17 ino=12 dd-2567 [006] 307.171695: balance_dirty_state: bdi 8:0: dirty=733 wb=445 unstable=1 bg_thresh=1035 thresh=2070 gap=891 poll_thresh=18 ino=12 dd-2567 [006] 307.171905: balance_dirty_state: bdi 8:0: dirty=283 wb=445 unstable=1 bg_thresh=1035 thresh=2070 gap=1341 poll_thresh=19 ino=12 dd-2567 [006] 307.172599: balance_dirty_state: bdi 8:0: dirty=33 wb=595 unstable=1 bg_thresh=1037 thresh=2074 gap=1445 poll_thresh=37 ino=12 dd-2567 [006] 307.173058: balance_dirty_state: bdi 8:0: dirty=58 wb=920 unstable=1 bg_thresh=1033 thresh=2067 gap=1088 poll_thresh=39 ino=12 dd-2567 [006] 307.173460: balance_dirty_state: bdi 8:0: dirty=97 wb=1145 unstable=1 bg_thresh=1037 thresh=2075 gap=832 poll_thresh=33 ino=12 dd-2567 [006] 307.173894: balance_dirty_state: bdi 8:0: dirty=311 wb=1295 unstable=1 bg_thresh=1036 thresh=2073 gap=466 poll_thresh=35 ino=12 dd-2567 [006] 307.173897: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-3% task_weight=74% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 307.175220: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=784 wrote=1241 to_write=6951 dd-2567 [006] 307.179096: balance_dirty_state: bdi 8:0: dirty=34 wb=1673 unstable=1 bg_thresh=1036 thresh=2073 gap=365 poll_thresh=26 ino=12 dd-2567 [006] 307.179101: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-272% task_weight=72% bdi_bw=46124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 307.186817: balance_dirty_state: bdi 8:0: dirty=34 wb=1673 unstable=1 bg_thresh=1036 thresh=2073 gap=365 poll_thresh=26 ino=12 dd-2567 [006] 307.186827: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-272% task_weight=72% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 307.194766: balance_dirty_state: bdi 8:0: dirty=34 wb=1673 unstable=1 bg_thresh=1036 thresh=2073 gap=365 poll_thresh=26 ino=12 dd-2567 [000] 307.194775: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1358 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-100% task_gap=-272% task_weight=72% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 307.202643: balance_dirty_state: bdi 8:0: dirty=34 wb=1548 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=26 ino=12 dd-2567 [000] 307.202651: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-136% task_weight=72% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 307.210579: balance_dirty_state: bdi 8:0: dirty=34 wb=1548 unstable=1 bg_thresh=1037 thresh=2074 gap=491 poll_thresh=26 ino=12 dd-2567 [000] 307.210587: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1359 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-32% task_gap=-136% task_weight=72% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 307.218558: balance_dirty_state: bdi 8:0: dirty=34 wb=1360 unstable=1 bg_thresh=1035 thresh=2071 gap=676 poll_thresh=26 ino=12 dd-2567 [004] 307.218577: balance_dirty_state: bdi 8:0: dirty=34 wb=1360 unstable=1 bg_thresh=1035 thresh=2071 gap=676 poll_thresh=19 ino=12 dd-2567 [004] 307.218756: balance_dirty_state: bdi 8:0: dirty=59 wb=1360 unstable=1 bg_thresh=1035 thresh=2071 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 307.218942: balance_dirty_state: bdi 8:0: dirty=84 wb=1360 unstable=1 bg_thresh=1038 thresh=2076 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 307.219134: balance_dirty_state: bdi 8:0: dirty=109 wb=1360 unstable=1 bg_thresh=1040 thresh=2081 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 307.219337: balance_dirty_state: bdi 8:0: dirty=109 wb=1360 unstable=1 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 307.219735: balance_dirty_state: bdi 8:0: dirty=134 wb=1360 unstable=1 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 307.219956: balance_dirty_state: bdi 8:0: dirty=159 wb=1360 unstable=1 bg_thresh=1045 thresh=2090 gap=570 poll_thresh=25 ino=12 dd-2567 [004] 307.220184: balance_dirty_state: bdi 8:0: dirty=184 wb=1360 unstable=1 bg_thresh=1044 thresh=2089 gap=544 poll_thresh=26 ino=12 dd-2567 [004] 307.220425: balance_dirty_state: bdi 8:0: dirty=234 wb=1360 unstable=1 bg_thresh=1044 thresh=2088 gap=493 poll_thresh=27 ino=12 dd-2567 [004] 307.220430: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 307.226672: balance_dirty_state: bdi 8:0: dirty=234 wb=1243 unstable=1 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 307.226857: balance_dirty_state: bdi 8:0: dirty=259 wb=1243 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 307.227050: balance_dirty_state: bdi 8:0: dirty=284 wb=1243 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 307.227253: balance_dirty_state: bdi 8:0: dirty=309 wb=1243 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 307.227466: balance_dirty_state: bdi 8:0: dirty=334 wb=1243 unstable=1 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 307.227471: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-32% task_weight=75% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 307.234865: balance_dirty_state: bdi 8:0: dirty=359 wb=1243 unstable=1 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=18 ino=12 dd-2567 [004] 307.234874: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-35% task_weight=76% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 307.242684: balance_dirty_state: bdi 8:0: dirty=359 wb=1243 unstable=1 bg_thresh=1043 thresh=2087 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 307.242689: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-79% task_weight=76% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 307.250418: balance_dirty_state: bdi 8:0: dirty=359 wb=1105 unstable=1 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=13 ino=12 dd-2567 [004] 307.250434: balance_dirty_state: bdi 8:0: dirty=359 wb=1105 unstable=1 bg_thresh=1042 thresh=2084 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 307.250544: balance_dirty_state: bdi 8:0: dirty=384 wb=1105 unstable=1 bg_thresh=1042 thresh=2084 gap=594 poll_thresh=11 ino=12 dd-2567 [004] 307.250889: balance_dirty_state: bdi 8:0: dirty=384 wb=1105 unstable=1 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 307.250991: balance_dirty_state: bdi 8:0: dirty=409 wb=1105 unstable=1 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 307.251099: balance_dirty_state: bdi 8:0: dirty=409 wb=1105 unstable=1 bg_thresh=1047 thresh=2094 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 307.251284: balance_dirty_state: bdi 8:0: dirty=434 wb=1105 unstable=1 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 307.251474: balance_dirty_state: bdi 8:0: dirty=434 wb=1105 unstable=1 bg_thresh=1049 thresh=2099 gap=559 poll_thresh=16 ino=12 dd-2567 [004] 307.251611: balance_dirty_state: bdi 8:0: dirty=459 wb=1105 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 307.251752: balance_dirty_state: bdi 8:0: dirty=484 wb=1105 unstable=1 bg_thresh=1046 thresh=2092 gap=502 poll_thresh=18 ino=12 dd-2567 [004] 307.251756: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 307.258625: balance_dirty_state: bdi 8:0: dirty=484 wb=1105 unstable=1 bg_thresh=1053 thresh=2106 gap=516 poll_thresh=13 ino=12 dd-2567 [004] 307.258631: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-59% task_weight=77% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 307.266513: balance_dirty_state: bdi 8:0: dirty=509 wb=980 unstable=1 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 307.266601: balance_dirty_state: bdi 8:0: dirty=509 wb=980 unstable=1 bg_thresh=1036 thresh=2073 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 307.266698: balance_dirty_state: bdi 8:0: dirty=534 wb=980 unstable=1 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 307.266824: balance_dirty_state: bdi 8:0: dirty=534 wb=980 unstable=1 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 307.266979: balance_dirty_state: bdi 8:0: dirty=559 wb=980 unstable=1 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 307.267102: balance_dirty_state: bdi 8:0: dirty=559 wb=980 unstable=1 bg_thresh=1041 thresh=2083 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 307.267278: balance_dirty_state: bdi 8:0: dirty=584 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 307.267284: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-41% task_weight=77% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 307.274564: balance_dirty_state: bdi 8:0: dirty=584 wb=980 unstable=1 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=12 ino=12 dd-2567 [004] 307.274571: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-39% task_weight=78% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 307.282471: balance_dirty_state: bdi 8:0: dirty=609 wb=855 unstable=1 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=9 ino=12 dd-2567 [004] 307.282554: balance_dirty_state: bdi 8:0: dirty=609 wb=855 unstable=1 bg_thresh=1035 thresh=2071 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 307.282644: balance_dirty_state: bdi 8:0: dirty=634 wb=855 unstable=1 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=11 ino=12 dd-2567 [004] 307.282904: balance_dirty_state: bdi 8:0: dirty=634 wb=855 unstable=1 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 307.283006: balance_dirty_state: bdi 8:0: dirty=659 wb=855 unstable=1 bg_thresh=1038 thresh=2076 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 307.283115: balance_dirty_state: bdi 8:0: dirty=659 wb=855 unstable=1 bg_thresh=1040 thresh=2081 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 307.283235: balance_dirty_state: bdi 8:0: dirty=684 wb=855 unstable=1 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=15 ino=12 dd-2567 [004] 307.283361: balance_dirty_state: bdi 8:0: dirty=684 wb=855 unstable=1 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 307.283497: balance_dirty_state: bdi 8:0: dirty=709 wb=855 unstable=1 bg_thresh=1039 thresh=2079 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 307.283501: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1355 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-50% task_weight=79% bdi_bw=45188 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 307.290585: balance_dirty_state: bdi 8:0: dirty=734 wb=855 unstable=1 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=13 ino=12 dd-2567 [004] 307.290594: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-87% task_weight=79% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 307.302315: balance_dirty_state: bdi 8:0: dirty=734 wb=580 unstable=1 bg_thresh=1034 thresh=2068 gap=753 poll_thresh=13 ino=12 dd-2567 [005] 307.302343: balance_dirty_state: bdi 8:0: dirty=734 wb=580 unstable=1 bg_thresh=1034 thresh=2068 gap=753 poll_thresh=10 ino=12 dd-2567 [005] 307.302496: balance_dirty_state: bdi 8:0: dirty=734 wb=580 unstable=1 bg_thresh=1037 thresh=2074 gap=759 poll_thresh=11 ino=12 dd-2567 [005] 307.302594: balance_dirty_state: bdi 8:0: dirty=759 wb=580 unstable=1 bg_thresh=1037 thresh=2074 gap=734 poll_thresh=12 ino=12 dd-2567 [005] 307.302699: balance_dirty_state: bdi 8:0: dirty=759 wb=580 unstable=1 bg_thresh=1039 thresh=2079 gap=739 poll_thresh=13 ino=12 dd-2567 [005] 307.302814: balance_dirty_state: bdi 8:0: dirty=784 wb=580 unstable=1 bg_thresh=1039 thresh=2078 gap=713 poll_thresh=14 ino=12 dd-2567 [005] 307.302939: balance_dirty_state: bdi 8:0: dirty=784 wb=580 unstable=1 bg_thresh=1039 thresh=2078 gap=713 poll_thresh=15 ino=12 dd-2567 [005] 307.303071: balance_dirty_state: bdi 8:0: dirty=809 wb=580 unstable=1 bg_thresh=1038 thresh=2077 gap=687 poll_thresh=16 ino=12 dd-2567 [005] 307.303212: balance_dirty_state: bdi 8:0: dirty=834 wb=580 unstable=1 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=17 ino=12 dd-2567 [005] 307.303362: balance_dirty_state: bdi 8:0: dirty=859 wb=580 unstable=1 bg_thresh=1038 thresh=2076 gap=636 poll_thresh=18 ino=12 dd-2567 [005] 307.303519: balance_dirty_state: bdi 8:0: dirty=859 wb=580 unstable=1 bg_thresh=1040 thresh=2081 gap=641 poll_thresh=19 ino=12 dd-2567 [005] 307.303685: balance_dirty_state: bdi 8:0: dirty=884 wb=580 unstable=1 bg_thresh=1040 thresh=2080 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 307.304012: balance_dirty_state: bdi 8:0: dirty=909 wb=580 unstable=1 bg_thresh=1039 thresh=2079 gap=589 poll_thresh=21 ino=12 dd-2567 [005] 307.304194: balance_dirty_state: bdi 8:0: dirty=934 wb=580 unstable=1 bg_thresh=1039 thresh=2078 gap=563 poll_thresh=22 ino=12 dd-2567 [005] 307.304382: balance_dirty_state: bdi 8:0: dirty=959 wb=580 unstable=1 bg_thresh=1039 thresh=2078 gap=538 poll_thresh=23 ino=12 dd-2567 [005] 307.304582: balance_dirty_state: bdi 8:0: dirty=984 wb=580 unstable=1 bg_thresh=1038 thresh=2077 gap=512 poll_thresh=24 ino=12 dd-2567 [005] 307.304586: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-53% task_weight=81% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [005] 307.310613: balance_dirty_state: bdi 8:0: dirty=984 wb=580 unstable=1 bg_thresh=1039 thresh=2078 gap=513 poll_thresh=18 ino=12 dd-2567 [005] 307.310621: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-97% task_weight=81% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 307.318265: balance_dirty_state: bdi 8:0: dirty=984 wb=455 unstable=1 bg_thresh=1039 thresh=2078 gap=638 poll_thresh=18 ino=12 dd-2567 [005] 307.318289: balance_dirty_state: bdi 8:0: dirty=984 wb=455 unstable=1 bg_thresh=1035 thresh=2070 gap=630 poll_thresh=13 ino=12 dd-2567 [005] 307.318421: balance_dirty_state: bdi 8:0: dirty=1009 wb=455 unstable=1 bg_thresh=1038 thresh=2076 gap=611 poll_thresh=14 ino=12 dd-2567 [005] 307.318551: balance_dirty_state: bdi 8:0: dirty=1034 wb=455 unstable=1 bg_thresh=1039 thresh=2078 gap=588 poll_thresh=15 ino=12 dd-2567 [005] 307.318689: balance_dirty_state: bdi 8:0: dirty=1034 wb=455 unstable=1 bg_thresh=1037 thresh=2074 gap=584 poll_thresh=16 ino=12 dd-2567 [005] 307.318833: balance_dirty_state: bdi 8:0: dirty=1059 wb=455 unstable=1 bg_thresh=1036 thresh=2072 gap=557 poll_thresh=17 ino=12 dd-2567 [005] 307.318986: balance_dirty_state: bdi 8:0: dirty=858 wb=455 unstable=1 bg_thresh=1038 thresh=2076 gap=762 poll_thresh=18 ino=12 dd-2567 [005] 307.319143: balance_dirty_state: bdi 8:0: dirty=358 wb=455 unstable=1 bg_thresh=1039 thresh=2079 gap=1265 poll_thresh=19 ino=12 dd-2567 [005] 307.319523: balance_dirty_state: bdi 8:0: dirty=33 wb=455 unstable=1 bg_thresh=1041 thresh=2083 gap=1594 poll_thresh=36 ino=12 dd-2567 [005] 307.320007: balance_dirty_state: bdi 8:0: dirty=58 wb=931 unstable=1 bg_thresh=1038 thresh=2076 gap=1086 poll_thresh=40 ino=12 dd-2567 [005] 307.320274: balance_dirty_state: bdi 8:0: dirty=108 wb=1181 unstable=1 bg_thresh=1037 thresh=2075 gap=785 poll_thresh=33 ino=12 dd-2567 [005] 307.320563: balance_dirty_state: bdi 8:0: dirty=133 wb=1481 unstable=1 bg_thresh=1039 thresh=2079 gap=464 poll_thresh=35 ino=12 dd-2567 [005] 307.320564: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-97% task_weight=82% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 307.321040: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=928 wrote=1227 to_write=6965 dd-2567 [005] 307.326272: balance_dirty_state: bdi 8:0: dirty=0 wb=1631 unstable=1 bg_thresh=1039 thresh=2079 gap=447 poll_thresh=35 ino=12 dd-2567 [005] 307.326277: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1355 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-185% task_weight=82% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [005] 307.334316: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=1 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=35 ino=12 dd-2567 [005] 307.334343: balance_dirty_state: bdi 8:0: dirty=0 wb=1506 unstable=1 bg_thresh=1038 thresh=2077 gap=570 poll_thresh=26 ino=12 dd-2567 [005] 307.334560: balance_dirty_state: bdi 8:0: dirty=16 wb=1506 unstable=1 bg_thresh=1038 thresh=2076 gap=553 poll_thresh=27 ino=12 dd-2567 [005] 307.334783: balance_dirty_state: bdi 8:0: dirty=41 wb=1506 unstable=1 bg_thresh=1037 thresh=2075 gap=527 poll_thresh=28 ino=12 dd-2567 [005] 307.335011: balance_dirty_state: bdi 8:0: dirty=66 wb=1506 unstable=1 bg_thresh=1037 thresh=2074 gap=501 poll_thresh=29 ino=12 dd-2567 [005] 307.335015: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 307.342428: balance_dirty_state: bdi 8:0: dirty=89 wb=1507 unstable=1 bg_thresh=1039 thresh=2079 gap=482 poll_thresh=22 ino=12 dd-2567 [005] 307.342433: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-51% task_weight=83% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 307.350294: balance_dirty_state: bdi 8:0: dirty=89 wb=1382 unstable=1 bg_thresh=1039 thresh=2079 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 307.350431: balance_dirty_state: bdi 8:0: dirty=114 wb=1382 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=17 ino=12 dd-2567 [004] 307.350575: balance_dirty_state: bdi 8:0: dirty=139 wb=1382 unstable=1 bg_thresh=1042 thresh=2084 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 307.350891: balance_dirty_state: bdi 8:0: dirty=164 wb=1382 unstable=1 bg_thresh=1044 thresh=2089 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 307.351050: balance_dirty_state: bdi 8:0: dirty=164 wb=1382 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 307.351216: balance_dirty_state: bdi 8:0: dirty=189 wb=1382 unstable=1 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=21 ino=12 dd-2567 [004] 307.351221: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=84% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 307.358334: balance_dirty_state: bdi 8:0: dirty=214 wb=1382 unstable=1 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=16 ino=12 dd-2567 [004] 307.358339: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 307.366179: balance_dirty_state: bdi 8:0: dirty=214 wb=1255 unstable=1 bg_thresh=1040 thresh=2080 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 307.366284: balance_dirty_state: bdi 8:0: dirty=239 wb=1255 unstable=1 bg_thresh=1040 thresh=2080 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 307.366395: balance_dirty_state: bdi 8:0: dirty=239 wb=1255 unstable=1 bg_thresh=1042 thresh=2085 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 307.366514: balance_dirty_state: bdi 8:0: dirty=264 wb=1255 unstable=1 bg_thresh=1042 thresh=2085 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 307.366641: balance_dirty_state: bdi 8:0: dirty=289 wb=1255 unstable=1 bg_thresh=1045 thresh=2090 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 307.366775: balance_dirty_state: bdi 8:0: dirty=289 wb=1255 unstable=1 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 307.366917: balance_dirty_state: bdi 8:0: dirty=314 wb=1255 unstable=1 bg_thresh=1050 thresh=2100 gap=530 poll_thresh=18 ino=12 dd-2567 [004] 307.367068: balance_dirty_state: bdi 8:0: dirty=339 wb=1255 unstable=1 bg_thresh=1047 thresh=2094 gap=499 poll_thresh=19 ino=12 dd-2567 [004] 307.367073: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=8% task_weight=84% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 307.374262: balance_dirty_state: bdi 8:0: dirty=339 wb=1255 unstable=1 bg_thresh=1046 thresh=2093 gap=498 poll_thresh=14 ino=12 dd-2567 [004] 307.374266: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=84% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 307.382143: balance_dirty_state: bdi 8:0: dirty=339 wb=1116 unstable=1 bg_thresh=1039 thresh=2079 gap=623 poll_thresh=10 ino=12 dd-2567 [000] 307.382252: balance_dirty_state: bdi 8:0: dirty=364 wb=1116 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=11 ino=12 dd-2567 [000] 307.382355: balance_dirty_state: bdi 8:0: dirty=364 wb=1116 unstable=1 bg_thresh=1039 thresh=2078 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 307.382466: balance_dirty_state: bdi 8:0: dirty=389 wb=1116 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 307.382762: balance_dirty_state: bdi 8:0: dirty=389 wb=1116 unstable=1 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 307.382951: balance_dirty_state: bdi 8:0: dirty=414 wb=1116 unstable=1 bg_thresh=1041 thresh=2082 gap=551 poll_thresh=15 ino=12 dd-2567 [000] 307.383085: balance_dirty_state: bdi 8:0: dirty=414 wb=1116 unstable=1 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=16 ino=12 dd-2567 [000] 307.383265: balance_dirty_state: bdi 8:0: dirty=439 wb=1116 unstable=1 bg_thresh=1040 thresh=2081 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 307.383417: balance_dirty_state: bdi 8:0: dirty=464 wb=1116 unstable=1 bg_thresh=1043 thresh=2086 gap=505 poll_thresh=18 ino=12 dd-2567 [000] 307.383421: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 307.390142: balance_dirty_state: bdi 8:0: dirty=468 wb=1109 unstable=1 bg_thresh=1043 thresh=2087 gap=509 poll_thresh=13 ino=12 dd-2567 [000] 307.390146: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=85% bdi_bw=43720 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 307.398179: balance_dirty_state: bdi 8:0: dirty=493 wb=1109 unstable=1 bg_thresh=1033 thresh=2066 gap=463 poll_thresh=10 ino=12 dd-2567 [004] 307.398185: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 307.406027: balance_dirty_state: bdi 8:0: dirty=493 wb=984 unstable=1 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=7 ino=12 dd-2567 [004] 307.406105: balance_dirty_state: bdi 8:0: dirty=493 wb=984 unstable=1 bg_thresh=1031 thresh=2062 gap=584 poll_thresh=8 ino=12 dd-2567 [004] 307.406182: balance_dirty_state: bdi 8:0: dirty=518 wb=984 unstable=1 bg_thresh=1031 thresh=2062 gap=559 poll_thresh=9 ino=12 dd-2567 [004] 307.406295: balance_dirty_state: bdi 8:0: dirty=518 wb=984 unstable=1 bg_thresh=1033 thresh=2067 gap=564 poll_thresh=10 ino=12 dd-2567 [004] 307.406389: balance_dirty_state: bdi 8:0: dirty=543 wb=984 unstable=1 bg_thresh=1033 thresh=2067 gap=539 poll_thresh=11 ino=12 dd-2567 [004] 307.406499: balance_dirty_state: bdi 8:0: dirty=543 wb=984 unstable=1 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=12 ino=12 dd-2567 [004] 307.406651: balance_dirty_state: bdi 8:0: dirty=568 wb=984 unstable=1 bg_thresh=1033 thresh=2066 gap=513 poll_thresh=13 ino=12 dd-2567 [004] 307.406657: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=54% task_gap=23% task_weight=85% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 307.414100: balance_dirty_state: bdi 8:0: dirty=568 wb=984 unstable=1 bg_thresh=1036 thresh=2072 gap=519 poll_thresh=10 ino=12 dd-2567 [004] 307.414252: balance_dirty_state: bdi 8:0: dirty=568 wb=984 unstable=1 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=11 ino=12 dd-2567 [004] 307.414419: balance_dirty_state: bdi 8:0: dirty=593 wb=984 unstable=1 bg_thresh=1038 thresh=2076 gap=498 poll_thresh=12 ino=12 dd-2567 [004] 307.414425: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=85% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 307.422045: balance_dirty_state: bdi 8:0: dirty=593 wb=859 unstable=1 bg_thresh=1029 thresh=2058 gap=605 poll_thresh=9 ino=12 dd-2567 [004] 307.422128: balance_dirty_state: bdi 8:0: dirty=618 wb=859 unstable=1 bg_thresh=1029 thresh=2058 gap=580 poll_thresh=10 ino=12 dd-2567 [004] 307.422217: balance_dirty_state: bdi 8:0: dirty=618 wb=859 unstable=1 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=11 ino=12 dd-2567 [004] 307.422314: balance_dirty_state: bdi 8:0: dirty=643 wb=859 unstable=1 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=12 ino=12 dd-2567 [004] 307.422419: balance_dirty_state: bdi 8:0: dirty=643 wb=859 unstable=1 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=13 ino=12 dd-2567 [004] 307.422690: balance_dirty_state: bdi 8:0: dirty=668 wb=859 unstable=1 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=14 ino=12 dd-2567 [004] 307.422810: balance_dirty_state: bdi 8:0: dirty=668 wb=859 unstable=1 bg_thresh=1036 thresh=2073 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 307.422938: balance_dirty_state: bdi 8:0: dirty=693 wb=859 unstable=1 bg_thresh=1039 thresh=2078 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 307.423072: balance_dirty_state: bdi 8:0: dirty=718 wb=859 unstable=1 bg_thresh=1036 thresh=2072 gap=494 poll_thresh=17 ino=12 dd-2567 [004] 307.423076: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 307.430087: balance_dirty_state: bdi 8:0: dirty=718 wb=734 unstable=1 bg_thresh=1030 thresh=2061 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 307.430199: balance_dirty_state: bdi 8:0: dirty=743 wb=734 unstable=1 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 307.430319: balance_dirty_state: bdi 8:0: dirty=743 wb=734 unstable=1 bg_thresh=1033 thresh=2066 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 307.430446: balance_dirty_state: bdi 8:0: dirty=768 wb=734 unstable=1 bg_thresh=1035 thresh=2071 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 307.430582: balance_dirty_state: bdi 8:0: dirty=793 wb=734 unstable=1 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 307.430725: balance_dirty_state: bdi 8:0: dirty=793 wb=734 unstable=1 bg_thresh=1038 thresh=2076 gap=548 poll_thresh=18 ino=12 dd-2567 [004] 307.430878: balance_dirty_state: bdi 8:0: dirty=818 wb=734 unstable=1 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=19 ino=12 dd-2567 [004] 307.431038: balance_dirty_state: bdi 8:0: dirty=843 wb=734 unstable=1 bg_thresh=1040 thresh=2080 gap=502 poll_thresh=20 ino=12 dd-2567 [004] 307.431042: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=36% task_weight=86% bdi_bw=43012 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 307.438083: balance_dirty_state: bdi 8:0: dirty=868 wb=734 unstable=1 bg_thresh=1037 thresh=2074 gap=471 poll_thresh=15 ino=12 dd-2567 [004] 307.438088: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-15% task_weight=87% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 307.446170: balance_dirty_state: bdi 8:0: dirty=868 wb=609 unstable=1 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 307.446373: balance_dirty_state: bdi 8:0: dirty=868 wb=609 unstable=1 bg_thresh=1030 thresh=2061 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 307.446592: balance_dirty_state: bdi 8:0: dirty=893 wb=609 unstable=1 bg_thresh=1033 thresh=2066 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 307.446827: balance_dirty_state: bdi 8:0: dirty=918 wb=609 unstable=1 bg_thresh=1033 thresh=2066 gap=538 poll_thresh=14 ino=12 dd-2567 [004] 307.447417: balance_dirty_state: bdi 8:0: dirty=918 wb=609 unstable=1 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=15 ino=12 dd-2567 [004] 307.447688: balance_dirty_state: bdi 8:0: dirty=943 wb=609 unstable=1 bg_thresh=1035 thresh=2071 gap=518 poll_thresh=16 ino=12 dd-2567 [004] 307.447976: balance_dirty_state: bdi 8:0: dirty=943 wb=609 unstable=1 bg_thresh=1040 thresh=2081 gap=528 poll_thresh=17 ino=12 dd-2567 [004] 307.448281: balance_dirty_state: bdi 8:0: dirty=968 wb=609 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=18 ino=12 dd-2567 [004] 307.448290: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=88% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 307.454105: balance_dirty_state: bdi 8:0: dirty=993 wb=609 unstable=1 bg_thresh=1040 thresh=2080 gap=477 poll_thresh=13 ino=12 dd-2567 [004] 307.454114: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-9% task_weight=87% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 307.461865: balance_dirty_state: bdi 8:0: dirty=993 wb=484 unstable=1 bg_thresh=1031 thresh=2063 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 307.461954: balance_dirty_state: bdi 8:0: dirty=1018 wb=484 unstable=1 bg_thresh=1031 thresh=2063 gap=560 poll_thresh=11 ino=12 dd-2567 [004] 307.462049: balance_dirty_state: bdi 8:0: dirty=1018 wb=484 unstable=1 bg_thresh=1034 thresh=2068 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 307.462152: balance_dirty_state: bdi 8:0: dirty=1043 wb=484 unstable=1 bg_thresh=1034 thresh=2068 gap=540 poll_thresh=13 ino=12 dd-2567 [004] 307.462272: balance_dirty_state: bdi 8:0: dirty=993 wb=484 unstable=1 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=14 ino=12 dd-2567 [004] 307.462392: balance_dirty_state: bdi 8:0: dirty=668 wb=484 unstable=1 bg_thresh=1036 thresh=2073 gap=920 poll_thresh=15 ino=12 dd-2567 [004] 307.462521: balance_dirty_state: bdi 8:0: dirty=218 wb=484 unstable=1 bg_thresh=1039 thresh=2078 gap=1375 poll_thresh=16 ino=12 dd-2567 [004] 307.462921: balance_dirty_state: bdi 8:0: dirty=18 wb=634 unstable=1 bg_thresh=1041 thresh=2082 gap=1429 poll_thresh=38 ino=12 dd-2567 [004] 307.463237: balance_dirty_state: bdi 8:0: dirty=93 wb=909 unstable=1 bg_thresh=1037 thresh=2075 gap=1072 poll_thresh=38 ino=12 dd-2567 [004] 307.463687: balance_dirty_state: bdi 8:0: dirty=693 wb=909 unstable=1 bg_thresh=1037 thresh=2074 gap=471 poll_thresh=33 ino=12 dd-2567 [004] 307.463689: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=45% task_weight=71% bdi_bw=43012 base_bw=28 task_bw=4 dirtied=33 period=16504 think=0 pause=8 flush-8:0-2536 [002] 307.464915: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1072 wrote=1217 to_write=6975 dd-2567 [004] 307.470072: balance_dirty_state: bdi 8:0: dirty=11 wb=1691 unstable=1 bg_thresh=1040 thresh=2081 gap=378 poll_thresh=25 ino=12 dd-2567 [004] 307.470076: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-95% task_gap=-260% task_weight=69% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 307.477825: balance_dirty_state: bdi 8:0: dirty=11 wb=1541 unstable=1 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 307.477834: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-144% task_weight=69% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 307.485799: balance_dirty_state: bdi 8:0: dirty=11 wb=1541 unstable=1 bg_thresh=1032 thresh=2065 gap=512 poll_thresh=25 ino=12 dd-2567 [004] 307.485809: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1353 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-37% task_gap=-144% task_weight=69% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 307.493776: balance_dirty_state: bdi 8:0: dirty=11 wb=1416 unstable=1 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=25 ino=12 dd-2567 [004] 307.493797: balance_dirty_state: bdi 8:0: dirty=11 wb=1416 unstable=1 bg_thresh=1032 thresh=2064 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 307.494039: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=1 bg_thresh=1032 thresh=2064 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 307.494290: balance_dirty_state: bdi 8:0: dirty=36 wb=1416 unstable=1 bg_thresh=1034 thresh=2069 gap=616 poll_thresh=21 ino=12 dd-2567 [004] 307.494550: balance_dirty_state: bdi 8:0: dirty=61 wb=1416 unstable=1 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 307.494829: balance_dirty_state: bdi 8:0: dirty=86 wb=1416 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 307.495115: balance_dirty_state: bdi 8:0: dirty=111 wb=1416 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 307.495415: balance_dirty_state: bdi 8:0: dirty=136 wb=1416 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 307.495728: balance_dirty_state: bdi 8:0: dirty=161 wb=1416 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=26 ino=12 dd-2567 [004] 307.495734: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-80% task_weight=70% bdi_bw=43012 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 307.501646: balance_dirty_state: bdi 8:0: dirty=161 wb=1341 unstable=1 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=26 ino=12 dd-2567 [000] 307.501674: balance_dirty_state: bdi 8:0: dirty=161 wb=1341 unstable=1 bg_thresh=1030 thresh=2061 gap=558 poll_thresh=19 ino=12 dd-2567 [000] 307.502047: balance_dirty_state: bdi 8:0: dirty=186 wb=1341 unstable=1 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 307.502330: balance_dirty_state: bdi 8:0: dirty=211 wb=1341 unstable=1 bg_thresh=1035 thresh=2070 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 307.502336: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-49% task_weight=71% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 307.510436: balance_dirty_state: bdi 8:0: dirty=236 wb=1216 unstable=1 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 307.510725: balance_dirty_state: bdi 8:0: dirty=236 wb=1216 unstable=1 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 307.511041: balance_dirty_state: bdi 8:0: dirty=261 wb=1216 unstable=1 bg_thresh=1036 thresh=2073 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 307.511477: balance_dirty_state: bdi 8:0: dirty=286 wb=1216 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 307.512002: balance_dirty_state: bdi 8:0: dirty=311 wb=1216 unstable=1 bg_thresh=1036 thresh=2072 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 307.512367: balance_dirty_state: bdi 8:0: dirty=311 wb=1216 unstable=1 bg_thresh=1035 thresh=2071 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 307.512806: balance_dirty_state: bdi 8:0: dirty=336 wb=1216 unstable=1 bg_thresh=1038 thresh=2076 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 307.513250: balance_dirty_state: bdi 8:0: dirty=361 wb=1216 unstable=1 bg_thresh=1037 thresh=2075 gap=497 poll_thresh=23 ino=12 dd-2567 [000] 307.513258: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-90% task_weight=73% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 307.521661: balance_dirty_state: bdi 8:0: dirty=361 wb=1216 unstable=1 bg_thresh=1031 thresh=2063 gap=485 poll_thresh=23 ino=12 dd-2567 [004] 307.521667: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-15% task_gap=-103% task_weight=72% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 307.529640: balance_dirty_state: bdi 8:0: dirty=361 wb=1091 unstable=1 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 307.529660: balance_dirty_state: bdi 8:0: dirty=361 wb=1091 unstable=1 bg_thresh=1037 thresh=2074 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 307.529888: balance_dirty_state: bdi 8:0: dirty=386 wb=1091 unstable=1 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 307.530123: balance_dirty_state: bdi 8:0: dirty=411 wb=1091 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 307.530375: balance_dirty_state: bdi 8:0: dirty=411 wb=1091 unstable=1 bg_thresh=1042 thresh=2084 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 307.530642: balance_dirty_state: bdi 8:0: dirty=436 wb=1091 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 307.530918: balance_dirty_state: bdi 8:0: dirty=461 wb=1091 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 307.531444: balance_dirty_state: bdi 8:0: dirty=486 wb=966 unstable=1 bg_thresh=1044 thresh=2088 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 307.531948: balance_dirty_state: bdi 8:0: dirty=511 wb=966 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=24 ino=12 dd-2567 [004] 307.532268: balance_dirty_state: bdi 8:0: dirty=536 wb=966 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 307.532600: balance_dirty_state: bdi 8:0: dirty=561 wb=966 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 307.532947: balance_dirty_state: bdi 8:0: dirty=586 wb=966 unstable=1 bg_thresh=1047 thresh=2094 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 307.533306: balance_dirty_state: bdi 8:0: dirty=611 wb=966 unstable=1 bg_thresh=1046 thresh=2093 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 307.533312: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=74% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 307.537895: balance_dirty_state: bdi 8:0: dirty=624 wb=966 unstable=1 bg_thresh=1038 thresh=2077 gap=486 poll_thresh=21 ino=12 dd-2567 [004] 307.537901: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-44% task_weight=74% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 307.545697: balance_dirty_state: bdi 8:0: dirty=662 wb=966 unstable=1 bg_thresh=1038 thresh=2077 gap=448 poll_thresh=16 ino=12 dd-2567 [004] 307.545701: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-7% task_gap=-90% task_weight=75% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 307.553564: balance_dirty_state: bdi 8:0: dirty=662 wb=791 unstable=1 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=16 ino=12 dd-2567 [001] 307.553588: balance_dirty_state: bdi 8:0: dirty=662 wb=791 unstable=1 bg_thresh=1032 thresh=2065 gap=611 poll_thresh=12 ino=12 dd-2567 [001] 307.553800: balance_dirty_state: bdi 8:0: dirty=662 wb=791 unstable=1 bg_thresh=1033 thresh=2066 gap=612 poll_thresh=13 ino=12 dd-2567 [001] 307.554037: balance_dirty_state: bdi 8:0: dirty=687 wb=791 unstable=1 bg_thresh=1035 thresh=2071 gap=592 poll_thresh=14 ino=12 dd-2567 [001] 307.554291: balance_dirty_state: bdi 8:0: dirty=712 wb=791 unstable=1 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=15 ino=12 dd-2567 [001] 307.554560: balance_dirty_state: bdi 8:0: dirty=712 wb=791 unstable=1 bg_thresh=1035 thresh=2070 gap=566 poll_thresh=16 ino=12 dd-2567 [001] 307.555168: balance_dirty_state: bdi 8:0: dirty=737 wb=791 unstable=1 bg_thresh=1034 thresh=2069 gap=540 poll_thresh=17 ino=12 dd-2567 [001] 307.555469: balance_dirty_state: bdi 8:0: dirty=762 wb=791 unstable=1 bg_thresh=1031 thresh=2063 gap=509 poll_thresh=18 ino=12 dd-2567 [001] 307.555478: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-16% task_weight=76% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 307.561810: balance_dirty_state: bdi 8:0: dirty=762 wb=791 unstable=1 bg_thresh=1034 thresh=2068 gap=514 poll_thresh=13 ino=12 dd-2567 [001] 307.561818: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-9% task_weight=75% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 307.569694: balance_dirty_state: bdi 8:0: dirty=787 wb=791 unstable=1 bg_thresh=1035 thresh=2070 gap=491 poll_thresh=10 ino=12 dd-2567 [001] 307.569698: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [005] 307.577712: balance_dirty_state: bdi 8:0: dirty=787 wb=666 unstable=1 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=7 ino=12 dd-2567 [005] 307.577853: balance_dirty_state: bdi 8:0: dirty=812 wb=666 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=8 ino=12 dd-2567 [005] 307.578003: balance_dirty_state: bdi 8:0: dirty=812 wb=666 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=9 ino=12 dd-2567 [005] 307.578170: balance_dirty_state: bdi 8:0: dirty=812 wb=666 unstable=1 bg_thresh=1038 thresh=2077 gap=598 poll_thresh=10 ino=12 dd-2567 [005] 307.578355: balance_dirty_state: bdi 8:0: dirty=837 wb=666 unstable=1 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=11 ino=12 dd-2567 [005] 307.578558: balance_dirty_state: bdi 8:0: dirty=837 wb=666 unstable=1 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=12 ino=12 dd-2567 [005] 307.578778: balance_dirty_state: bdi 8:0: dirty=862 wb=666 unstable=1 bg_thresh=1040 thresh=2081 gap=552 poll_thresh=13 ino=12 dd-2567 [005] 307.579015: balance_dirty_state: bdi 8:0: dirty=862 wb=666 unstable=1 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=14 ino=12 dd-2567 [005] 307.579269: balance_dirty_state: bdi 8:0: dirty=887 wb=666 unstable=1 bg_thresh=1040 thresh=2080 gap=526 poll_thresh=15 ino=12 dd-2567 [005] 307.579539: balance_dirty_state: bdi 8:0: dirty=912 wb=666 unstable=1 bg_thresh=1042 thresh=2085 gap=506 poll_thresh=16 ino=12 dd-2567 [005] 307.579548: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 307.585748: balance_dirty_state: bdi 8:0: dirty=912 wb=666 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=12 ino=12 dd-2567 [005] 307.585757: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-89% task_weight=76% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [005] 307.593446: balance_dirty_state: bdi 8:0: dirty=912 wb=541 unstable=1 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=12 ino=12 dd-2567 [005] 307.593477: balance_dirty_state: bdi 8:0: dirty=912 wb=541 unstable=1 bg_thresh=1038 thresh=2076 gap=622 poll_thresh=9 ino=12 dd-2567 [005] 307.593657: balance_dirty_state: bdi 8:0: dirty=937 wb=541 unstable=1 bg_thresh=1038 thresh=2076 gap=597 poll_thresh=10 ino=12 dd-2567 [005] 307.593849: balance_dirty_state: bdi 8:0: dirty=937 wb=541 unstable=1 bg_thresh=1037 thresh=2075 gap=596 poll_thresh=11 ino=12 dd-2567 [005] 307.594052: balance_dirty_state: bdi 8:0: dirty=962 wb=541 unstable=1 bg_thresh=1037 thresh=2075 gap=571 poll_thresh=12 ino=12 dd-2567 [005] 307.594276: balance_dirty_state: bdi 8:0: dirty=962 wb=541 unstable=1 bg_thresh=1040 thresh=2080 gap=576 poll_thresh=13 ino=12 dd-2567 [005] 307.594512: balance_dirty_state: bdi 8:0: dirty=987 wb=541 unstable=1 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=14 ino=12 dd-2567 [005] 307.594765: balance_dirty_state: bdi 8:0: dirty=987 wb=541 unstable=1 bg_thresh=1039 thresh=2079 gap=550 poll_thresh=15 ino=12 dd-2567 [005] 307.595353: balance_dirty_state: bdi 8:0: dirty=1012 wb=541 unstable=1 bg_thresh=1039 thresh=2078 gap=524 poll_thresh=16 ino=12 dd-2567 [005] 307.595640: balance_dirty_state: bdi 8:0: dirty=1037 wb=541 unstable=1 bg_thresh=1039 thresh=2078 gap=499 poll_thresh=17 ino=12 dd-2567 [005] 307.595648: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-1% task_weight=77% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [005] 307.601569: balance_dirty_state: bdi 8:0: dirty=1037 wb=416 unstable=1 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=13 ino=12 dd-2567 [005] 307.601682: balance_dirty_state: bdi 8:0: dirty=1062 wb=416 unstable=1 bg_thresh=1039 thresh=2078 gap=599 poll_thresh=14 ino=12 dd-2567 [005] 307.601813: balance_dirty_state: bdi 8:0: dirty=887 wb=416 unstable=1 bg_thresh=1038 thresh=2077 gap=773 poll_thresh=15 ino=12 dd-2567 [005] 307.601943: balance_dirty_state: bdi 8:0: dirty=512 wb=416 unstable=1 bg_thresh=1041 thresh=2082 gap=1153 poll_thresh=16 ino=12 dd-2567 [005] 307.602306: balance_dirty_state: bdi 8:0: dirty=11 wb=416 unstable=1 bg_thresh=1040 thresh=2081 gap=1653 poll_thresh=34 ino=12 dd-2567 [005] 307.602643: balance_dirty_state: bdi 8:0: dirty=61 wb=641 unstable=1 bg_thresh=1039 thresh=2079 gap=1376 poll_thresh=41 ino=12 dd-2567 [005] 307.602956: balance_dirty_state: bdi 8:0: dirty=86 wb=916 unstable=1 bg_thresh=1041 thresh=2083 gap=1080 poll_thresh=38 ino=12 dd-2567 [005] 307.603234: balance_dirty_state: bdi 8:0: dirty=111 wb=1217 unstable=1 bg_thresh=1040 thresh=2080 gap=751 poll_thresh=33 ino=12 dd-2567 [005] 307.603696: balance_dirty_state: bdi 8:0: dirty=0 wb=1592 unstable=1 bg_thresh=1039 thresh=2078 gap=485 poll_thresh=35 ino=12 dd-2567 [005] 307.603698: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-29% task_gap=-139% task_weight=80% bdi_bw=42392 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 307.603864: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1212 wrote=1268 to_write=6924 dd-2567 [005] 307.609428: balance_dirty_state: bdi 8:0: dirty=0 wb=1556 unstable=1 bg_thresh=1040 thresh=2080 gap=523 poll_thresh=35 ino=12 dd-2567 [005] 307.609463: balance_dirty_state: bdi 8:0: dirty=11 wb=1556 unstable=1 bg_thresh=1041 thresh=2082 gap=514 poll_thresh=26 ino=12 dd-2567 [005] 307.609472: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-5% task_gap=-90% task_weight=79% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [005] 307.617408: balance_dirty_state: bdi 8:0: dirty=11 wb=1431 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=26 ino=12 dd-2567 [005] 307.617433: balance_dirty_state: bdi 8:0: dirty=11 wb=1431 unstable=1 bg_thresh=1040 thresh=2081 gap=638 poll_thresh=19 ino=12 dd-2567 [005] 307.617613: balance_dirty_state: bdi 8:0: dirty=11 wb=1431 unstable=1 bg_thresh=1037 thresh=2075 gap=632 poll_thresh=20 ino=12 dd-2567 [005] 307.617780: balance_dirty_state: bdi 8:0: dirty=36 wb=1431 unstable=1 bg_thresh=1040 thresh=2080 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 307.617957: balance_dirty_state: bdi 8:0: dirty=61 wb=1431 unstable=1 bg_thresh=1039 thresh=2079 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 307.618139: balance_dirty_state: bdi 8:0: dirty=86 wb=1431 unstable=1 bg_thresh=1039 thresh=2078 gap=560 poll_thresh=23 ino=12 dd-2567 [005] 307.618329: balance_dirty_state: bdi 8:0: dirty=111 wb=1431 unstable=1 bg_thresh=1038 thresh=2077 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 307.618528: balance_dirty_state: bdi 8:0: dirty=136 wb=1431 unstable=1 bg_thresh=1038 thresh=2076 gap=508 poll_thresh=25 ino=12 dd-2567 [005] 307.618532: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-7% task_weight=81% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 307.625568: balance_dirty_state: bdi 8:0: dirty=161 wb=1281 unstable=1 bg_thresh=1038 thresh=2077 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 307.625746: balance_dirty_state: bdi 8:0: dirty=186 wb=1281 unstable=1 bg_thresh=1041 thresh=2082 gap=614 poll_thresh=20 ino=12 dd-2567 [000] 307.625935: balance_dirty_state: bdi 8:0: dirty=211 wb=1281 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 307.626129: balance_dirty_state: bdi 8:0: dirty=236 wb=1281 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 307.626335: balance_dirty_state: bdi 8:0: dirty=236 wb=1281 unstable=1 bg_thresh=1043 thresh=2086 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 307.626734: balance_dirty_state: bdi 8:0: dirty=261 wb=1281 unstable=1 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=24 ino=12 dd-2567 [000] 307.626956: balance_dirty_state: bdi 8:0: dirty=286 wb=1281 unstable=1 bg_thresh=1047 thresh=2095 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 307.627188: balance_dirty_state: bdi 8:0: dirty=311 wb=1281 unstable=1 bg_thresh=1044 thresh=2089 gap=496 poll_thresh=26 ino=12 dd-2567 [000] 307.627193: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 307.633442: balance_dirty_state: bdi 8:0: dirty=336 wb=1131 unstable=1 bg_thresh=1038 thresh=2077 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 307.633620: balance_dirty_state: bdi 8:0: dirty=361 wb=1131 unstable=1 bg_thresh=1041 thresh=2082 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 307.633807: balance_dirty_state: bdi 8:0: dirty=386 wb=1131 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 307.634003: balance_dirty_state: bdi 8:0: dirty=411 wb=1131 unstable=1 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 307.634207: balance_dirty_state: bdi 8:0: dirty=436 wb=1131 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 307.634423: balance_dirty_state: bdi 8:0: dirty=461 wb=1131 unstable=1 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=24 ino=12 dd-2567 [000] 307.634428: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 307.641458: balance_dirty_state: bdi 8:0: dirty=486 wb=1006 unstable=1 bg_thresh=1041 thresh=2083 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 307.641656: balance_dirty_state: bdi 8:0: dirty=486 wb=1006 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 307.642133: balance_dirty_state: bdi 8:0: dirty=511 wb=1006 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 307.642401: balance_dirty_state: bdi 8:0: dirty=536 wb=1006 unstable=1 bg_thresh=1043 thresh=2087 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 307.642678: balance_dirty_state: bdi 8:0: dirty=561 wb=1006 unstable=1 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 307.642968: balance_dirty_state: bdi 8:0: dirty=586 wb=1006 unstable=1 bg_thresh=1045 thresh=2091 gap=498 poll_thresh=23 ino=12 dd-2567 [004] 307.642975: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=83% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 307.653384: balance_dirty_state: bdi 8:0: dirty=586 wb=756 unstable=1 bg_thresh=1044 thresh=2088 gap=745 poll_thresh=17 ino=12 dd-2567 [000] 307.653531: balance_dirty_state: bdi 8:0: dirty=611 wb=756 unstable=1 bg_thresh=1049 thresh=2099 gap=731 poll_thresh=18 ino=12 dd-2567 [000] 307.653686: balance_dirty_state: bdi 8:0: dirty=636 wb=756 unstable=1 bg_thresh=1048 thresh=2096 gap=703 poll_thresh=19 ino=12 dd-2567 [000] 307.653854: balance_dirty_state: bdi 8:0: dirty=661 wb=756 unstable=1 bg_thresh=1050 thresh=2101 gap=683 poll_thresh=20 ino=12 dd-2567 [000] 307.654027: balance_dirty_state: bdi 8:0: dirty=661 wb=756 unstable=1 bg_thresh=1053 thresh=2106 gap=688 poll_thresh=21 ino=12 dd-2567 [000] 307.654210: balance_dirty_state: bdi 8:0: dirty=686 wb=756 unstable=1 bg_thresh=1052 thresh=2105 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 307.654408: balance_dirty_state: bdi 8:0: dirty=711 wb=756 unstable=1 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=23 ino=12 dd-2567 [000] 307.654616: balance_dirty_state: bdi 8:0: dirty=736 wb=756 unstable=1 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 307.655042: balance_dirty_state: bdi 8:0: dirty=774 wb=756 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 307.655277: balance_dirty_state: bdi 8:0: dirty=800 wb=756 unstable=1 bg_thresh=1046 thresh=2092 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 307.655542: balance_dirty_state: bdi 8:0: dirty=826 wb=756 unstable=1 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 307.655547: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=6% task_weight=84% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [000] 307.661372: balance_dirty_state: bdi 8:0: dirty=851 wb=631 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 307.661542: balance_dirty_state: bdi 8:0: dirty=851 wb=631 unstable=1 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=21 ino=12 dd-2567 [000] 307.661721: balance_dirty_state: bdi 8:0: dirty=876 wb=631 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=22 ino=12 dd-2567 [000] 307.661909: balance_dirty_state: bdi 8:0: dirty=901 wb=631 unstable=1 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=23 ino=12 dd-2567 [000] 307.662106: balance_dirty_state: bdi 8:0: dirty=926 wb=631 unstable=1 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=24 ino=12 dd-2567 [000] 307.662310: balance_dirty_state: bdi 8:0: dirty=951 wb=631 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=25 ino=12 dd-2567 [000] 307.662315: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=20% task_weight=85% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 307.669430: balance_dirty_state: bdi 8:0: dirty=976 wb=505 unstable=1 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 307.669591: balance_dirty_state: bdi 8:0: dirty=1001 wb=505 unstable=1 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=20 ino=12 dd-2567 [000] 307.669761: balance_dirty_state: bdi 8:0: dirty=1026 wb=505 unstable=1 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 307.670095: balance_dirty_state: bdi 8:0: dirty=1026 wb=505 unstable=1 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 307.670277: balance_dirty_state: bdi 8:0: dirty=1051 wb=505 unstable=1 bg_thresh=1053 thresh=2106 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 307.670468: balance_dirty_state: bdi 8:0: dirty=1076 wb=505 unstable=1 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 307.670679: balance_dirty_state: bdi 8:0: dirty=801 wb=505 unstable=1 bg_thresh=1054 thresh=2109 gap=802 poll_thresh=25 ino=12 dd-2567 [000] 307.670887: balance_dirty_state: bdi 8:0: dirty=136 wb=505 unstable=1 bg_thresh=1051 thresh=2103 gap=1461 poll_thresh=26 ino=12 dd-2567 [000] 307.671224: balance_dirty_state: bdi 8:0: dirty=36 wb=530 unstable=1 bg_thresh=1053 thresh=2107 gap=1540 poll_thresh=39 ino=12 dd-2567 [000] 307.671570: balance_dirty_state: bdi 8:0: dirty=62 wb=880 unstable=1 bg_thresh=1053 thresh=2107 gap=1164 poll_thresh=40 ino=12 dd-2567 [000] 307.671873: balance_dirty_state: bdi 8:0: dirty=101 wb=1155 unstable=1 bg_thresh=1054 thresh=2108 gap=851 poll_thresh=35 ino=12 dd-2567 [000] 307.672342: balance_dirty_state: bdi 8:0: dirty=140 wb=1620 unstable=1 bg_thresh=1053 thresh=2106 gap=345 poll_thresh=37 ino=12 dd-2567 [000] 307.672344: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-79% task_gap=-244% task_weight=86% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 307.672581: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1280 wrote=1277 to_write=6915 dd-2567 [000] 307.677241: balance_dirty_state: bdi 8:0: dirty=11 wb=1649 unstable=1 bg_thresh=1047 thresh=2095 gap=434 poll_thresh=37 ino=12 dd-2567 [000] 307.677245: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-215% task_weight=86% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 307.685136: balance_dirty_state: bdi 8:0: dirty=11 wb=1499 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=37 ino=12 dd-2567 [000] 307.685154: balance_dirty_state: bdi 8:0: dirty=11 wb=1499 unstable=1 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=28 ino=12 dd-2567 [000] 307.685392: balance_dirty_state: bdi 8:0: dirty=36 wb=1499 unstable=1 bg_thresh=1049 thresh=2099 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 307.685857: balance_dirty_state: bdi 8:0: dirty=86 wb=1424 unstable=1 bg_thresh=1048 thresh=2096 gap=585 poll_thresh=30 ino=12 dd-2567 [000] 307.686101: balance_dirty_state: bdi 8:0: dirty=111 wb=1424 unstable=1 bg_thresh=1050 thresh=2101 gap=565 poll_thresh=31 ino=12 dd-2567 [000] 307.686352: balance_dirty_state: bdi 8:0: dirty=136 wb=1424 unstable=1 bg_thresh=1050 thresh=2100 gap=539 poll_thresh=32 ino=12 dd-2567 [000] 307.686619: balance_dirty_state: bdi 8:0: dirty=161 wb=1424 unstable=1 bg_thresh=1052 thresh=2104 gap=518 poll_thresh=34 ino=12 dd-2567 [000] 307.686623: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 307.693688: balance_dirty_state: bdi 8:0: dirty=186 wb=1299 unstable=1 bg_thresh=1048 thresh=2096 gap=610 poll_thresh=25 ino=12 dd-2567 [000] 307.693892: balance_dirty_state: bdi 8:0: dirty=236 wb=1299 unstable=1 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 307.694106: balance_dirty_state: bdi 8:0: dirty=261 wb=1299 unstable=1 bg_thresh=1047 thresh=2094 gap=533 poll_thresh=27 ino=12 dd-2567 [000] 307.694491: balance_dirty_state: bdi 8:0: dirty=286 wb=1299 unstable=1 bg_thresh=1046 thresh=2093 gap=507 poll_thresh=28 ino=12 dd-2567 [000] 307.694496: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=4% task_weight=86% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 307.701364: balance_dirty_state: bdi 8:0: dirty=311 wb=1260 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=21 ino=12 dd-2567 [000] 307.701369: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 307.709378: balance_dirty_state: bdi 8:0: dirty=311 wb=1135 unstable=1 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=16 ino=12 dd-2567 [000] 307.709561: balance_dirty_state: bdi 8:0: dirty=336 wb=1135 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 307.709754: balance_dirty_state: bdi 8:0: dirty=361 wb=1135 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 307.709956: balance_dirty_state: bdi 8:0: dirty=361 wb=1135 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 307.710170: balance_dirty_state: bdi 8:0: dirty=386 wb=1135 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 307.710395: balance_dirty_state: bdi 8:0: dirty=411 wb=1135 unstable=1 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 307.710989: balance_dirty_state: bdi 8:0: dirty=436 wb=1010 unstable=1 bg_thresh=1044 thresh=2088 gap=641 poll_thresh=22 ino=12 dd-2567 [000] 307.711318: balance_dirty_state: bdi 8:0: dirty=461 wb=1010 unstable=1 bg_thresh=1042 thresh=2085 gap=613 poll_thresh=23 ino=12 dd-2567 [000] 307.711577: balance_dirty_state: bdi 8:0: dirty=486 wb=1010 unstable=1 bg_thresh=1042 thresh=2084 gap=587 poll_thresh=24 ino=12 dd-2567 [000] 307.711843: balance_dirty_state: bdi 8:0: dirty=511 wb=1010 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 307.712343: balance_dirty_state: bdi 8:0: dirty=536 wb=1010 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 307.712634: balance_dirty_state: bdi 8:0: dirty=561 wb=1010 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 307.712640: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-2% task_weight=88% bdi_bw=42136 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 307.717364: balance_dirty_state: bdi 8:0: dirty=586 wb=1010 unstable=1 bg_thresh=1043 thresh=2086 gap=489 poll_thresh=20 ino=12 dd-2567 [000] 307.717370: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-48% task_weight=88% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 307.725277: balance_dirty_state: bdi 8:0: dirty=586 wb=885 unstable=1 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=15 ino=12 dd-2567 [000] 307.725404: balance_dirty_state: bdi 8:0: dirty=611 wb=885 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=16 ino=12 dd-2567 [000] 307.725538: balance_dirty_state: bdi 8:0: dirty=636 wb=885 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=17 ino=12 dd-2567 [000] 307.725679: balance_dirty_state: bdi 8:0: dirty=636 wb=885 unstable=1 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=18 ino=12 dd-2567 [000] 307.725831: balance_dirty_state: bdi 8:0: dirty=661 wb=885 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=19 ino=12 dd-2567 [000] 307.726251: balance_dirty_state: bdi 8:0: dirty=686 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=644 poll_thresh=20 ino=12 dd-2567 [000] 307.726428: balance_dirty_state: bdi 8:0: dirty=711 wb=760 unstable=1 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=21 ino=12 dd-2567 [000] 307.726602: balance_dirty_state: bdi 8:0: dirty=736 wb=760 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 307.726783: balance_dirty_state: bdi 8:0: dirty=761 wb=760 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=23 ino=12 dd-2567 [000] 307.726973: balance_dirty_state: bdi 8:0: dirty=761 wb=760 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=24 ino=12 dd-2567 [000] 307.727330: balance_dirty_state: bdi 8:0: dirty=786 wb=760 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 307.727536: balance_dirty_state: bdi 8:0: dirty=836 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=494 poll_thresh=26 ino=12 dd-2567 [000] 307.727540: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 307.733184: balance_dirty_state: bdi 8:0: dirty=836 wb=635 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=19 ino=12 dd-2567 [000] 307.733426: balance_dirty_state: bdi 8:0: dirty=861 wb=635 unstable=1 bg_thresh=1043 thresh=2087 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 307.733611: balance_dirty_state: bdi 8:0: dirty=886 wb=635 unstable=1 bg_thresh=1043 thresh=2086 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 307.733785: balance_dirty_state: bdi 8:0: dirty=911 wb=635 unstable=1 bg_thresh=1042 thresh=2085 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 307.733965: balance_dirty_state: bdi 8:0: dirty=936 wb=635 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 307.733970: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=43% task_weight=89% bdi_bw=44720 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 307.741082: balance_dirty_state: bdi 8:0: dirty=936 wb=497 unstable=1 bg_thresh=1046 thresh=2092 gap=658 poll_thresh=17 ino=12 dd-2567 [000] 307.741225: balance_dirty_state: bdi 8:0: dirty=961 wb=497 unstable=1 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=18 ino=12 dd-2567 [000] 307.741378: balance_dirty_state: bdi 8:0: dirty=986 wb=497 unstable=1 bg_thresh=1045 thresh=2091 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 307.741537: balance_dirty_state: bdi 8:0: dirty=1011 wb=497 unstable=1 bg_thresh=1045 thresh=2090 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 307.741706: balance_dirty_state: bdi 8:0: dirty=1036 wb=497 unstable=1 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 307.742038: balance_dirty_state: bdi 8:0: dirty=1036 wb=497 unstable=1 bg_thresh=1044 thresh=2089 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 307.742221: balance_dirty_state: bdi 8:0: dirty=1061 wb=497 unstable=1 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 307.742422: balance_dirty_state: bdi 8:0: dirty=736 wb=497 unstable=1 bg_thresh=1043 thresh=2087 gap=853 poll_thresh=24 ino=12 dd-2567 [000] 307.742625: balance_dirty_state: bdi 8:0: dirty=36 wb=497 unstable=1 bg_thresh=1043 thresh=2086 gap=1552 poll_thresh=25 ino=12 dd-2567 [000] 307.742975: balance_dirty_state: bdi 8:0: dirty=61 wb=647 unstable=1 bg_thresh=1045 thresh=2090 gap=1381 poll_thresh=40 ino=12 dd-2567 [000] 307.743299: balance_dirty_state: bdi 8:0: dirty=99 wb=997 unstable=1 bg_thresh=1044 thresh=2089 gap=992 poll_thresh=38 ino=12 dd-2567 [000] 307.743647: balance_dirty_state: bdi 8:0: dirty=188 wb=1272 unstable=1 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=40 ino=12 dd-2567 [000] 307.744025: balance_dirty_state: bdi 8:0: dirty=63 wb=1272 unstable=1 bg_thresh=1045 thresh=2091 gap=755 poll_thresh=42 ino=12 dd-2567 [000] 307.744649: balance_dirty_state: bdi 8:0: dirty=50 wb=1685 unstable=1 bg_thresh=1044 thresh=2089 gap=353 poll_thresh=44 ino=12 dd-2567 [000] 307.744651: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-261% task_weight=81% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 flush-8:0-2536 [002] 307.744976: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1356 wrote=1306 to_write=6886 dd-2567 [000] 307.748991: balance_dirty_state: bdi 8:0: dirty=11 wb=1675 unstable=1 bg_thresh=1046 thresh=2092 gap=405 poll_thresh=44 ino=12 dd-2567 [000] 307.748998: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-258% task_weight=81% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 307.756914: balance_dirty_state: bdi 8:0: dirty=11 wb=1550 unstable=1 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=44 ino=12 dd-2567 [004] 307.756936: balance_dirty_state: bdi 8:0: dirty=11 wb=1550 unstable=1 bg_thresh=1043 thresh=2087 gap=525 poll_thresh=33 ino=12 dd-2567 [004] 307.757214: balance_dirty_state: bdi 8:0: dirty=36 wb=1550 unstable=1 bg_thresh=1046 thresh=2092 gap=505 poll_thresh=35 ino=12 dd-2567 [004] 307.757218: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-21% task_gap=-126% task_weight=82% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 307.764868: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=1 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=35 ino=12 dd-2567 [004] 307.764890: balance_dirty_state: bdi 8:0: dirty=36 wb=1450 unstable=1 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=26 ino=12 dd-2567 [004] 307.765106: balance_dirty_state: bdi 8:0: dirty=61 wb=1450 unstable=1 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=27 ino=12 dd-2567 [004] 307.765325: balance_dirty_state: bdi 8:0: dirty=111 wb=1450 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=28 ino=12 dd-2567 [004] 307.765553: balance_dirty_state: bdi 8:0: dirty=136 wb=1450 unstable=1 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=29 ino=12 dd-2567 [004] 307.765557: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=19% task_weight=82% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [004] 307.773133: balance_dirty_state: bdi 8:0: dirty=161 wb=1296 unstable=1 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 307.773344: balance_dirty_state: bdi 8:0: dirty=186 wb=1296 unstable=1 bg_thresh=1043 thresh=2087 gap=604 poll_thresh=23 ino=12 dd-2567 [004] 307.773534: balance_dirty_state: bdi 8:0: dirty=186 wb=1296 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=24 ino=12 dd-2567 [004] 307.773814: balance_dirty_state: bdi 8:0: dirty=211 wb=1296 unstable=1 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 307.774377: balance_dirty_state: bdi 8:0: dirty=261 wb=1296 unstable=1 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=26 ino=12 dd-2567 [004] 307.774719: balance_dirty_state: bdi 8:0: dirty=286 wb=1296 unstable=1 bg_thresh=1038 thresh=2077 gap=494 poll_thresh=27 ino=12 dd-2567 [004] 307.774725: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-7% task_weight=82% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 307.781356: balance_dirty_state: bdi 8:0: dirty=286 wb=1171 unstable=1 bg_thresh=1045 thresh=2090 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 307.781915: balance_dirty_state: bdi 8:0: dirty=311 wb=1171 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 307.782505: balance_dirty_state: bdi 8:0: dirty=336 wb=1171 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 307.783119: balance_dirty_state: bdi 8:0: dirty=361 wb=1171 unstable=1 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 307.783761: balance_dirty_state: bdi 8:0: dirty=386 wb=1171 unstable=1 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 307.784448: balance_dirty_state: bdi 8:0: dirty=411 wb=1171 unstable=1 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 307.784460: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 307.789002: balance_dirty_state: bdi 8:0: dirty=436 wb=1046 unstable=1 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 307.789240: balance_dirty_state: bdi 8:0: dirty=461 wb=1046 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 307.789411: balance_dirty_state: bdi 8:0: dirty=461 wb=1046 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 307.789944: balance_dirty_state: bdi 8:0: dirty=486 wb=1046 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 307.790191: balance_dirty_state: bdi 8:0: dirty=511 wb=1046 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 307.790436: balance_dirty_state: bdi 8:0: dirty=536 wb=1046 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [000] 307.790442: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 307.797020: balance_dirty_state: bdi 8:0: dirty=561 wb=921 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 307.797188: balance_dirty_state: bdi 8:0: dirty=586 wb=921 unstable=1 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 307.797355: balance_dirty_state: bdi 8:0: dirty=586 wb=921 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 307.797523: balance_dirty_state: bdi 8:0: dirty=611 wb=921 unstable=1 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 307.797788: balance_dirty_state: bdi 8:0: dirty=636 wb=921 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=22 ino=12 dd-2567 [000] 307.797792: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=84% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 307.805010: balance_dirty_state: bdi 8:0: dirty=661 wb=796 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 307.805224: balance_dirty_state: bdi 8:0: dirty=661 wb=796 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 307.805450: balance_dirty_state: bdi 8:0: dirty=686 wb=796 unstable=1 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 307.805695: balance_dirty_state: bdi 8:0: dirty=711 wb=796 unstable=1 bg_thresh=1043 thresh=2086 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 307.805945: balance_dirty_state: bdi 8:0: dirty=736 wb=796 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 307.806453: balance_dirty_state: bdi 8:0: dirty=736 wb=796 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=21 ino=12 dd-2567 [004] 307.806731: balance_dirty_state: bdi 8:0: dirty=761 wb=796 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 307.807020: balance_dirty_state: bdi 8:0: dirty=786 wb=696 unstable=1 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 307.808134: balance_dirty_state: bdi 8:0: dirty=811 wb=646 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 307.808450: balance_dirty_state: bdi 8:0: dirty=836 wb=646 unstable=1 bg_thresh=1038 thresh=2077 gap=594 poll_thresh=25 ino=12 dd-2567 [004] 307.808855: balance_dirty_state: bdi 8:0: dirty=861 wb=646 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=26 ino=12 dd-2567 [004] 307.809199: balance_dirty_state: bdi 8:0: dirty=886 wb=646 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 307.809559: balance_dirty_state: bdi 8:0: dirty=911 wb=646 unstable=1 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 307.809930: balance_dirty_state: bdi 8:0: dirty=961 wb=646 unstable=1 bg_thresh=1042 thresh=2085 gap=477 poll_thresh=29 ino=12 dd-2567 [004] 307.809937: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-46% task_weight=85% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 307.816950: balance_dirty_state: bdi 8:0: dirty=961 wb=546 unstable=1 bg_thresh=1032 thresh=2065 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 307.817289: balance_dirty_state: bdi 8:0: dirty=986 wb=546 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 307.817478: balance_dirty_state: bdi 8:0: dirty=1011 wb=546 unstable=1 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 307.817483: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1347 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-14% task_weight=86% bdi_bw=44720 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 307.824951: balance_dirty_state: bdi 8:0: dirty=1036 wb=396 unstable=1 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 307.825271: balance_dirty_state: bdi 8:0: dirty=1061 wb=396 unstable=1 bg_thresh=1038 thresh=2076 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 307.825522: balance_dirty_state: bdi 8:0: dirty=561 wb=396 unstable=1 bg_thresh=1043 thresh=2087 gap=1129 poll_thresh=20 ino=12 dd-2567 [004] 307.826037: balance_dirty_state: bdi 8:0: dirty=11 wb=396 unstable=1 bg_thresh=1043 thresh=2086 gap=1678 poll_thresh=34 ino=12 dd-2567 [004] 307.826567: balance_dirty_state: bdi 8:0: dirty=61 wb=871 unstable=1 bg_thresh=1042 thresh=2084 gap=1151 poll_thresh=41 ino=12 dd-2567 [004] 307.826898: balance_dirty_state: bdi 8:0: dirty=86 wb=1171 unstable=1 bg_thresh=1041 thresh=2083 gap=825 poll_thresh=34 ino=12 dd-2567 [004] 307.827199: balance_dirty_state: bdi 8:0: dirty=111 wb=1446 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=36 ino=12 flush-8:0-2536 [002] 307.827506: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1436 wrote=1246 to_write=6946 dd-2567 [004] 307.827691: balance_dirty_state: bdi 8:0: dirty=11 wb=1646 unstable=1 bg_thresh=1043 thresh=2086 gap=428 poll_thresh=38 ino=12 dd-2567 [004] 307.827696: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1356 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-228% task_weight=88% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 307.832640: balance_dirty_state: bdi 8:0: dirty=11 wb=1521 unstable=1 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=38 ino=12 dd-2567 [004] 307.832670: balance_dirty_state: bdi 8:0: dirty=11 wb=1521 unstable=1 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 307.832951: balance_dirty_state: bdi 8:0: dirty=36 wb=1521 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 307.832956: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1347 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-104% task_weight=89% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 307.840656: balance_dirty_state: bdi 8:0: dirty=36 wb=1396 unstable=1 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=29 ino=12 dd-2567 [004] 307.840677: balance_dirty_state: bdi 8:0: dirty=36 wb=1396 unstable=1 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 307.840874: balance_dirty_state: bdi 8:0: dirty=61 wb=1396 unstable=1 bg_thresh=1035 thresh=2071 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 307.841080: balance_dirty_state: bdi 8:0: dirty=86 wb=1396 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 307.841295: balance_dirty_state: bdi 8:0: dirty=111 wb=1396 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 307.841519: balance_dirty_state: bdi 8:0: dirty=136 wb=1396 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 307.841751: balance_dirty_state: bdi 8:0: dirty=161 wb=1396 unstable=1 bg_thresh=1045 thresh=2090 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 307.841992: balance_dirty_state: bdi 8:0: dirty=186 wb=1396 unstable=1 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 307.841997: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=88% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 307.848769: balance_dirty_state: bdi 8:0: dirty=211 wb=1241 unstable=1 bg_thresh=1035 thresh=2071 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 307.848956: balance_dirty_state: bdi 8:0: dirty=236 wb=1241 unstable=1 bg_thresh=1038 thresh=2076 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 307.849327: balance_dirty_state: bdi 8:0: dirty=261 wb=1241 unstable=1 bg_thresh=1040 thresh=2081 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 307.849533: balance_dirty_state: bdi 8:0: dirty=286 wb=1241 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 307.849747: balance_dirty_state: bdi 8:0: dirty=311 wb=1241 unstable=1 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 307.849970: balance_dirty_state: bdi 8:0: dirty=336 wb=1241 unstable=1 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=26 ino=12 dd-2567 [004] 307.849974: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=89% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 307.856742: balance_dirty_state: bdi 8:0: dirty=361 wb=1116 unstable=1 bg_thresh=1042 thresh=2085 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 307.856903: balance_dirty_state: bdi 8:0: dirty=361 wb=1116 unstable=1 bg_thresh=1045 thresh=2090 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 307.857072: balance_dirty_state: bdi 8:0: dirty=386 wb=1116 unstable=1 bg_thresh=1044 thresh=2089 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 307.857247: balance_dirty_state: bdi 8:0: dirty=411 wb=1116 unstable=1 bg_thresh=1041 thresh=2083 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 307.857431: balance_dirty_state: bdi 8:0: dirty=436 wb=1116 unstable=1 bg_thresh=1043 thresh=2087 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 307.857624: balance_dirty_state: bdi 8:0: dirty=461 wb=1116 unstable=1 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 307.857628: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=89% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 307.864761: balance_dirty_state: bdi 8:0: dirty=486 wb=991 unstable=1 bg_thresh=1036 thresh=2072 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 307.864912: balance_dirty_state: bdi 8:0: dirty=511 wb=991 unstable=1 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 307.865230: balance_dirty_state: bdi 8:0: dirty=511 wb=991 unstable=1 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 307.865395: balance_dirty_state: bdi 8:0: dirty=536 wb=991 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 307.865572: balance_dirty_state: bdi 8:0: dirty=561 wb=991 unstable=1 bg_thresh=1046 thresh=2092 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 307.865753: balance_dirty_state: bdi 8:0: dirty=586 wb=991 unstable=1 bg_thresh=1043 thresh=2086 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 307.865758: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=-5% task_weight=89% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 307.872673: balance_dirty_state: bdi 8:0: dirty=611 wb=866 unstable=1 bg_thresh=1037 thresh=2074 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 307.872815: balance_dirty_state: bdi 8:0: dirty=611 wb=866 unstable=1 bg_thresh=1039 thresh=2079 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 307.872966: balance_dirty_state: bdi 8:0: dirty=636 wb=866 unstable=1 bg_thresh=1039 thresh=2079 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 307.873125: balance_dirty_state: bdi 8:0: dirty=661 wb=866 unstable=1 bg_thresh=1042 thresh=2084 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 307.873290: balance_dirty_state: bdi 8:0: dirty=686 wb=866 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 307.873466: balance_dirty_state: bdi 8:0: dirty=711 wb=866 unstable=1 bg_thresh=1044 thresh=2088 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 307.873470: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-2% task_weight=89% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 307.880778: balance_dirty_state: bdi 8:0: dirty=711 wb=741 unstable=1 bg_thresh=1037 thresh=2075 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 307.881065: balance_dirty_state: bdi 8:0: dirty=736 wb=741 unstable=1 bg_thresh=1040 thresh=2080 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 307.881366: balance_dirty_state: bdi 8:0: dirty=761 wb=741 unstable=1 bg_thresh=1040 thresh=2080 gap=577 poll_thresh=18 ino=12 dd-2567 [004] 307.882026: balance_dirty_state: bdi 8:0: dirty=761 wb=741 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=19 ino=12 dd-2567 [004] 307.882359: balance_dirty_state: bdi 8:0: dirty=786 wb=741 unstable=1 bg_thresh=1045 thresh=2090 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 307.882708: balance_dirty_state: bdi 8:0: dirty=811 wb=741 unstable=1 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 307.883217: balance_dirty_state: bdi 8:0: dirty=836 wb=666 unstable=1 bg_thresh=1044 thresh=2088 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 307.883820: balance_dirty_state: bdi 8:0: dirty=861 wb=616 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 307.884470: balance_dirty_state: bdi 8:0: dirty=886 wb=616 unstable=1 bg_thresh=1038 thresh=2077 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 307.885122: balance_dirty_state: bdi 8:0: dirty=911 wb=616 unstable=1 bg_thresh=1040 thresh=2080 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 307.885694: balance_dirty_state: bdi 8:0: dirty=936 wb=616 unstable=1 bg_thresh=1041 thresh=2083 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 307.886155: balance_dirty_state: bdi 8:0: dirty=961 wb=616 unstable=1 bg_thresh=1041 thresh=2082 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 307.886164: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-10% task_weight=91% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 307.892681: balance_dirty_state: bdi 8:0: dirty=986 wb=466 unstable=1 bg_thresh=1042 thresh=2085 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 307.892850: balance_dirty_state: bdi 8:0: dirty=1011 wb=466 unstable=1 bg_thresh=1042 thresh=2084 gap=606 poll_thresh=21 ino=12 dd-2567 [004] 307.893183: balance_dirty_state: bdi 8:0: dirty=1036 wb=466 unstable=1 bg_thresh=1041 thresh=2083 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 307.893368: balance_dirty_state: bdi 8:0: dirty=1036 wb=466 unstable=1 bg_thresh=1041 thresh=2082 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 307.893559: balance_dirty_state: bdi 8:0: dirty=1061 wb=466 unstable=1 bg_thresh=1043 thresh=2087 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 307.893770: balance_dirty_state: bdi 8:0: dirty=636 wb=466 unstable=1 bg_thresh=1043 thresh=2086 gap=983 poll_thresh=25 ino=12 dd-2567 [004] 307.894029: balance_dirty_state: bdi 8:0: dirty=0 wb=466 unstable=1 bg_thresh=1042 thresh=2085 gap=1618 poll_thresh=26 ino=12 dd-2567 [004] 307.894403: balance_dirty_state: bdi 8:0: dirty=111 wb=716 unstable=1 bg_thresh=1041 thresh=2083 gap=1255 poll_thresh=41 ino=12 dd-2567 [004] 307.894718: balance_dirty_state: bdi 8:0: dirty=511 wb=716 unstable=1 bg_thresh=1041 thresh=2082 gap=854 poll_thresh=36 ino=12 dd-2567 [004] 307.895072: balance_dirty_state: bdi 8:0: dirty=962 wb=716 unstable=1 bg_thresh=1043 thresh=2087 gap=408 poll_thresh=38 ino=12 dd-2567 [004] 307.895074: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-116% task_weight=68% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 307.896628: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1508 wrote=1238 to_write=6954 dd-2567 [002] 307.900484: balance_dirty_state: bdi 8:0: dirty=0 wb=1580 unstable=1 bg_thresh=1042 thresh=2084 gap=503 poll_thresh=38 ino=12 dd-2567 [002] 307.900493: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-121% task_weight=68% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 307.908524: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=1 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=38 ino=12 dd-2567 [002] 307.908544: balance_dirty_state: bdi 8:0: dirty=0 wb=1455 unstable=1 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=28 ino=12 dd-2567 [002] 307.909045: balance_dirty_state: bdi 8:0: dirty=23 wb=1455 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=29 ino=12 dd-2567 [002] 307.909566: balance_dirty_state: bdi 8:0: dirty=48 wb=1405 unstable=1 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=30 ino=12 dd-2567 [002] 307.909819: balance_dirty_state: bdi 8:0: dirty=73 wb=1405 unstable=1 bg_thresh=1041 thresh=2083 gap=604 poll_thresh=31 ino=12 dd-2567 [002] 307.910080: balance_dirty_state: bdi 8:0: dirty=98 wb=1405 unstable=1 bg_thresh=1041 thresh=2082 gap=578 poll_thresh=32 ino=12 dd-2567 [002] 307.910358: balance_dirty_state: bdi 8:0: dirty=148 wb=1405 unstable=1 bg_thresh=1043 thresh=2086 gap=532 poll_thresh=34 ino=12 dd-2567 [002] 307.910652: balance_dirty_state: bdi 8:0: dirty=173 wb=1405 unstable=1 bg_thresh=1039 thresh=2079 gap=500 poll_thresh=36 ino=12 dd-2567 [002] 307.910657: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=6% task_weight=71% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [002] 307.916700: balance_dirty_state: bdi 8:0: dirty=198 wb=1280 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=27 ino=12 dd-2567 [002] 307.916923: balance_dirty_state: bdi 8:0: dirty=223 wb=1280 unstable=1 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=28 ino=12 dd-2567 [002] 307.917152: balance_dirty_state: bdi 8:0: dirty=248 wb=1280 unstable=1 bg_thresh=1041 thresh=2083 gap=554 poll_thresh=29 ino=12 dd-2567 [002] 307.917550: balance_dirty_state: bdi 8:0: dirty=298 wb=1280 unstable=1 bg_thresh=1043 thresh=2087 gap=508 poll_thresh=30 ino=12 dd-2567 [002] 307.917555: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=65% task_gap=59% task_weight=70% bdi_bw=47344 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [000] 307.924686: balance_dirty_state: bdi 8:0: dirty=323 wb=1230 unstable=1 bg_thresh=1045 thresh=2090 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 307.924899: balance_dirty_state: bdi 8:0: dirty=348 wb=1230 unstable=1 bg_thresh=1047 thresh=2095 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 307.924904: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=22% task_weight=71% bdi_bw=47344 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 307.932535: balance_dirty_state: bdi 8:0: dirty=373 wb=1105 unstable=1 bg_thresh=1042 thresh=2085 gap=606 poll_thresh=17 ino=12 dd-2567 [000] 307.932978: balance_dirty_state: bdi 8:0: dirty=373 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=728 poll_thresh=18 ino=12 dd-2567 [000] 307.933241: balance_dirty_state: bdi 8:0: dirty=398 wb=980 unstable=1 bg_thresh=1041 thresh=2082 gap=703 poll_thresh=19 ino=12 dd-2567 [000] 307.933437: balance_dirty_state: bdi 8:0: dirty=423 wb=980 unstable=1 bg_thresh=1043 thresh=2087 gap=683 poll_thresh=20 ino=12 dd-2567 [000] 307.933666: balance_dirty_state: bdi 8:0: dirty=448 wb=980 unstable=1 bg_thresh=1043 thresh=2086 gap=657 poll_thresh=21 ino=12 dd-2567 [000] 307.933872: balance_dirty_state: bdi 8:0: dirty=473 wb=980 unstable=1 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=22 ino=12 dd-2567 [000] 307.934236: balance_dirty_state: bdi 8:0: dirty=498 wb=980 unstable=1 bg_thresh=1045 thresh=2090 gap=611 poll_thresh=23 ino=12 dd-2567 [000] 307.934467: balance_dirty_state: bdi 8:0: dirty=498 wb=980 unstable=1 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 307.934701: balance_dirty_state: bdi 8:0: dirty=523 wb=980 unstable=1 bg_thresh=1044 thresh=2088 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 307.935177: balance_dirty_state: bdi 8:0: dirty=573 wb=980 unstable=1 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=26 ino=12 dd-2567 [000] 307.935466: balance_dirty_state: bdi 8:0: dirty=598 wb=980 unstable=1 bg_thresh=1043 thresh=2086 gap=507 poll_thresh=27 ino=12 dd-2567 [000] 307.935471: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=55% task_weight=74% bdi_bw=49848 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 307.940807: balance_dirty_state: bdi 8:0: dirty=611 wb=855 unstable=1 bg_thresh=1041 thresh=2082 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 307.941071: balance_dirty_state: bdi 8:0: dirty=636 wb=855 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 307.941349: balance_dirty_state: bdi 8:0: dirty=661 wb=855 unstable=1 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 307.941644: balance_dirty_state: bdi 8:0: dirty=661 wb=855 unstable=1 bg_thresh=1032 thresh=2065 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 307.941949: balance_dirty_state: bdi 8:0: dirty=686 wb=855 unstable=1 bg_thresh=1034 thresh=2069 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 307.942323: balance_dirty_state: bdi 8:0: dirty=711 wb=855 unstable=1 bg_thresh=1035 thresh=2070 gap=503 poll_thresh=25 ino=12 dd-2567 [000] 307.942329: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1353 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-7% task_weight=74% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 307.948556: balance_dirty_state: bdi 8:0: dirty=736 wb=730 unstable=1 bg_thresh=1040 thresh=2080 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 307.948720: balance_dirty_state: bdi 8:0: dirty=761 wb=730 unstable=1 bg_thresh=1040 thresh=2080 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 307.948891: balance_dirty_state: bdi 8:0: dirty=786 wb=730 unstable=1 bg_thresh=1042 thresh=2085 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 307.949241: balance_dirty_state: bdi 8:0: dirty=811 wb=730 unstable=1 bg_thresh=1042 thresh=2084 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 307.949433: balance_dirty_state: bdi 8:0: dirty=836 wb=730 unstable=1 bg_thresh=1041 thresh=2083 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 307.949438: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=75% bdi_bw=49848 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [000] 307.956492: balance_dirty_state: bdi 8:0: dirty=836 wb=605 unstable=1 bg_thresh=1037 thresh=2074 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 307.956636: balance_dirty_state: bdi 8:0: dirty=861 wb=605 unstable=1 bg_thresh=1037 thresh=2074 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 307.956787: balance_dirty_state: bdi 8:0: dirty=886 wb=605 unstable=1 bg_thresh=1036 thresh=2073 gap=581 poll_thresh=19 ino=12 dd-2567 [000] 307.956948: balance_dirty_state: bdi 8:0: dirty=911 wb=605 unstable=1 bg_thresh=1036 thresh=2072 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 307.957116: balance_dirty_state: bdi 8:0: dirty=911 wb=605 unstable=1 bg_thresh=1038 thresh=2077 gap=560 poll_thresh=21 ino=12 dd-2567 [000] 307.957293: balance_dirty_state: bdi 8:0: dirty=936 wb=605 unstable=1 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 307.957478: balance_dirty_state: bdi 8:0: dirty=961 wb=605 unstable=1 bg_thresh=1037 thresh=2075 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 307.957482: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-3% task_weight=76% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 307.964449: balance_dirty_state: bdi 8:0: dirty=986 wb=480 unstable=1 bg_thresh=1038 thresh=2077 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 307.964595: balance_dirty_state: bdi 8:0: dirty=1011 wb=480 unstable=1 bg_thresh=1038 thresh=2076 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 307.964747: balance_dirty_state: bdi 8:0: dirty=1011 wb=480 unstable=1 bg_thresh=1035 thresh=2070 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 307.964906: balance_dirty_state: bdi 8:0: dirty=1036 wb=480 unstable=1 bg_thresh=1040 thresh=2080 gap=563 poll_thresh=20 ino=12 dd-2567 [000] 307.965231: balance_dirty_state: bdi 8:0: dirty=1061 wb=480 unstable=1 bg_thresh=1037 thresh=2074 gap=532 poll_thresh=21 ino=12 dd-2567 [000] 307.965416: balance_dirty_state: bdi 8:0: dirty=736 wb=480 unstable=1 bg_thresh=1036 thresh=2073 gap=856 poll_thresh=22 ino=12 dd-2567 [000] 307.965601: balance_dirty_state: bdi 8:0: dirty=173 wb=480 unstable=1 bg_thresh=1036 thresh=2072 gap=1418 poll_thresh=23 ino=12 dd-2567 [000] 307.966000: balance_dirty_state: bdi 8:0: dirty=36 wb=505 unstable=1 bg_thresh=1034 thresh=2069 gap=1527 poll_thresh=38 ino=12 dd-2567 [000] 307.966344: balance_dirty_state: bdi 8:0: dirty=75 wb=855 unstable=1 bg_thresh=1034 thresh=2068 gap=1137 poll_thresh=40 ino=12 dd-2567 [000] 307.966639: balance_dirty_state: bdi 8:0: dirty=114 wb=1143 unstable=1 bg_thresh=1034 thresh=2069 gap=811 poll_thresh=34 ino=12 dd-2567 [000] 307.966953: balance_dirty_state: bdi 8:0: dirty=153 wb=1468 unstable=1 bg_thresh=1034 thresh=2069 gap=447 poll_thresh=36 ino=12 dd-2567 [000] 307.966954: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-11% task_weight=78% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 307.967393: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1576 wrote=1262 to_write=6930 dd-2567 [006] 307.972736: balance_dirty_state: bdi 8:0: dirty=36 wb=1610 unstable=1 bg_thresh=1036 thresh=2073 gap=426 poll_thresh=27 ino=12 dd-2567 [006] 307.972746: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1354 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-187% task_weight=76% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 307.980357: balance_dirty_state: bdi 8:0: dirty=36 wb=1460 unstable=1 bg_thresh=1036 thresh=2072 gap=575 poll_thresh=27 ino=12 dd-2567 [006] 307.980392: balance_dirty_state: bdi 8:0: dirty=36 wb=1460 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 307.980750: balance_dirty_state: bdi 8:0: dirty=61 wb=1460 unstable=1 bg_thresh=1041 thresh=2082 gap=560 poll_thresh=21 ino=12 dd-2567 [006] 307.981439: balance_dirty_state: bdi 8:0: dirty=86 wb=1460 unstable=1 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 307.981824: balance_dirty_state: bdi 8:0: dirty=111 wb=1460 unstable=1 bg_thresh=1037 thresh=2075 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 307.981832: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1355 bdi_dirty=1401 avg_dirty=1401 bdi_gap=13% task_gap=-51% task_weight=77% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 307.988517: balance_dirty_state: bdi 8:0: dirty=111 wb=1335 unstable=1 bg_thresh=1039 thresh=2078 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 307.988662: balance_dirty_state: bdi 8:0: dirty=136 wb=1335 unstable=1 bg_thresh=1038 thresh=2077 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 307.988813: balance_dirty_state: bdi 8:0: dirty=161 wb=1335 unstable=1 bg_thresh=1038 thresh=2077 gap=580 poll_thresh=19 ino=12 dd-2567 [006] 307.988974: balance_dirty_state: bdi 8:0: dirty=186 wb=1335 unstable=1 bg_thresh=1040 thresh=2081 gap=559 poll_thresh=20 ino=12 dd-2567 [006] 307.989139: balance_dirty_state: bdi 8:0: dirty=186 wb=1335 unstable=1 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 307.989313: balance_dirty_state: bdi 8:0: dirty=211 wb=1335 unstable=1 bg_thresh=1040 thresh=2080 gap=533 poll_thresh=22 ino=12 dd-2567 [006] 307.989496: balance_dirty_state: bdi 8:0: dirty=236 wb=1335 unstable=1 bg_thresh=1039 thresh=2079 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 307.989500: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=77% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 307.996578: balance_dirty_state: bdi 8:0: dirty=261 wb=1246 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=17 ino=12 dd-2567 [000] 307.996887: balance_dirty_state: bdi 8:0: dirty=261 wb=1246 unstable=1 bg_thresh=1041 thresh=2083 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 307.997211: balance_dirty_state: bdi 8:0: dirty=286 wb=1246 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 307.997952: balance_dirty_state: bdi 8:0: dirty=311 wb=1121 unstable=1 bg_thresh=1041 thresh=2082 gap=649 poll_thresh=20 ino=12 dd-2567 [000] 307.998437: balance_dirty_state: bdi 8:0: dirty=336 wb=1121 unstable=1 bg_thresh=1039 thresh=2078 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 307.998806: balance_dirty_state: bdi 8:0: dirty=361 wb=1121 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 307.999192: balance_dirty_state: bdi 8:0: dirty=386 wb=1121 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 307.999593: balance_dirty_state: bdi 8:0: dirty=411 wb=1121 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 308.000013: balance_dirty_state: bdi 8:0: dirty=436 wb=1121 unstable=1 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 308.000596: balance_dirty_state: bdi 8:0: dirty=461 wb=1121 unstable=1 bg_thresh=1039 thresh=2079 gap=496 poll_thresh=26 ino=12 dd-2567 [000] 308.000606: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-2% task_weight=79% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 308.008343: balance_dirty_state: bdi 8:0: dirty=461 wb=996 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=19 ino=12 dd-2567 [000] 308.008502: balance_dirty_state: bdi 8:0: dirty=486 wb=996 unstable=1 bg_thresh=1039 thresh=2079 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 308.008672: balance_dirty_state: bdi 8:0: dirty=511 wb=996 unstable=1 bg_thresh=1039 thresh=2078 gap=570 poll_thresh=21 ino=12 dd-2567 [000] 308.008846: balance_dirty_state: bdi 8:0: dirty=536 wb=996 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 308.009032: balance_dirty_state: bdi 8:0: dirty=561 wb=996 unstable=1 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=23 ino=12 dd-2567 [000] 308.009380: balance_dirty_state: bdi 8:0: dirty=586 wb=996 unstable=1 bg_thresh=1040 thresh=2081 gap=498 poll_thresh=24 ino=12 dd-2567 [000] 308.009384: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1358 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-46% task_weight=81% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 308.016323: balance_dirty_state: bdi 8:0: dirty=586 wb=871 unstable=1 bg_thresh=1041 thresh=2083 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 308.016472: balance_dirty_state: bdi 8:0: dirty=611 wb=871 unstable=1 bg_thresh=1041 thresh=2083 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 308.016631: balance_dirty_state: bdi 8:0: dirty=636 wb=871 unstable=1 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 308.016795: balance_dirty_state: bdi 8:0: dirty=661 wb=871 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 308.016969: balance_dirty_state: bdi 8:0: dirty=686 wb=871 unstable=1 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 308.017151: balance_dirty_state: bdi 8:0: dirty=711 wb=871 unstable=1 bg_thresh=1042 thresh=2085 gap=502 poll_thresh=23 ino=12 dd-2567 [000] 308.017156: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-41% task_weight=80% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 308.024337: balance_dirty_state: bdi 8:0: dirty=711 wb=746 unstable=1 bg_thresh=1041 thresh=2082 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 308.024481: balance_dirty_state: bdi 8:0: dirty=736 wb=746 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 308.024632: balance_dirty_state: bdi 8:0: dirty=761 wb=746 unstable=1 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=19 ino=12 dd-2567 [000] 308.024794: balance_dirty_state: bdi 8:0: dirty=786 wb=746 unstable=1 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 308.024962: balance_dirty_state: bdi 8:0: dirty=786 wb=746 unstable=1 bg_thresh=1042 thresh=2085 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 308.025137: balance_dirty_state: bdi 8:0: dirty=811 wb=746 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 308.025479: balance_dirty_state: bdi 8:0: dirty=836 wb=746 unstable=1 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=23 ino=12 dd-2567 [000] 308.025484: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-52% task_weight=83% bdi_bw=49848 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 308.036293: balance_dirty_state: bdi 8:0: dirty=861 wb=608 unstable=1 bg_thresh=1041 thresh=2082 gap=612 poll_thresh=17 ino=12 dd-2567 [000] 308.036436: balance_dirty_state: bdi 8:0: dirty=886 wb=608 unstable=1 bg_thresh=1040 thresh=2081 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 308.036790: balance_dirty_state: bdi 8:0: dirty=886 wb=483 unstable=1 bg_thresh=1034 thresh=2068 gap=698 poll_thresh=19 ino=12 dd-2567 [000] 308.036962: balance_dirty_state: bdi 8:0: dirty=911 wb=483 unstable=1 bg_thresh=1045 thresh=2090 gap=695 poll_thresh=20 ino=12 dd-2567 [000] 308.037128: balance_dirty_state: bdi 8:0: dirty=936 wb=483 unstable=1 bg_thresh=1042 thresh=2084 gap=664 poll_thresh=21 ino=12 dd-2567 [000] 308.037305: balance_dirty_state: bdi 8:0: dirty=961 wb=483 unstable=1 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 308.037486: balance_dirty_state: bdi 8:0: dirty=986 wb=483 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 308.037676: balance_dirty_state: bdi 8:0: dirty=1011 wb=483 unstable=1 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=24 ino=12 dd-2567 [000] 308.037876: balance_dirty_state: bdi 8:0: dirty=1036 wb=483 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=25 ino=12 dd-2567 [000] 308.038082: balance_dirty_state: bdi 8:0: dirty=1061 wb=483 unstable=1 bg_thresh=1042 thresh=2085 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 308.038311: balance_dirty_state: bdi 8:0: dirty=636 wb=483 unstable=1 bg_thresh=1042 thresh=2084 gap=964 poll_thresh=27 ino=12 dd-2567 [000] 308.038802: balance_dirty_state: bdi 8:0: dirty=0 wb=483 unstable=1 bg_thresh=1045 thresh=2090 gap=1606 poll_thresh=28 ino=12 dd-2567 [000] 308.039155: balance_dirty_state: bdi 8:0: dirty=51 wb=858 unstable=1 bg_thresh=1045 thresh=2091 gap=1181 poll_thresh=41 ino=12 dd-2567 [000] 308.039457: balance_dirty_state: bdi 8:0: dirty=77 wb=1133 unstable=1 bg_thresh=1044 thresh=2089 gap=878 poll_thresh=35 ino=12 dd-2567 [000] 308.039782: balance_dirty_state: bdi 8:0: dirty=116 wb=1483 unstable=1 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=37 ino=12 dd-2567 [000] 308.039784: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-85% task_weight=83% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 308.040445: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1652 wrote=1224 to_write=6968 dd-2567 [000] 308.044112: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=1 bg_thresh=1044 thresh=2089 gap=362 poll_thresh=37 ino=12 dd-2567 [000] 308.044116: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-264% task_weight=83% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 308.051974: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=37 ino=12 dd-2567 [000] 308.051994: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=28 ino=12 dd-2567 [000] 308.052229: balance_dirty_state: bdi 8:0: dirty=0 wb=1476 unstable=1 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=29 ino=12 dd-2567 [000] 308.052467: balance_dirty_state: bdi 8:0: dirty=48 wb=1476 unstable=1 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=30 ino=12 dd-2567 [000] 308.052711: balance_dirty_state: bdi 8:0: dirty=73 wb=1476 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 308.053122: balance_dirty_state: bdi 8:0: dirty=98 wb=1476 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=32 ino=12 dd-2567 [000] 308.053127: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=1% task_weight=85% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [000] 308.060255: balance_dirty_state: bdi 8:0: dirty=123 wb=1426 unstable=1 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 308.060460: balance_dirty_state: bdi 8:0: dirty=148 wb=1426 unstable=1 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 308.060465: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 308.068239: balance_dirty_state: bdi 8:0: dirty=173 wb=1234 unstable=1 bg_thresh=1038 thresh=2077 gap=669 poll_thresh=19 ino=12 dd-2567 [004] 308.068498: balance_dirty_state: bdi 8:0: dirty=173 wb=1234 unstable=1 bg_thresh=1041 thresh=2082 gap=674 poll_thresh=20 ino=12 dd-2567 [004] 308.068807: balance_dirty_state: bdi 8:0: dirty=198 wb=1234 unstable=1 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=21 ino=12 dd-2567 [004] 308.069178: balance_dirty_state: bdi 8:0: dirty=223 wb=1234 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 308.069581: balance_dirty_state: bdi 8:0: dirty=248 wb=1234 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 308.069860: balance_dirty_state: bdi 8:0: dirty=273 wb=1234 unstable=1 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=24 ino=12 dd-2567 [004] 308.070076: balance_dirty_state: bdi 8:0: dirty=298 wb=1234 unstable=1 bg_thresh=1041 thresh=2083 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 308.070295: balance_dirty_state: bdi 8:0: dirty=323 wb=1234 unstable=1 bg_thresh=1038 thresh=2077 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 308.070300: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1348 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 308.076144: balance_dirty_state: bdi 8:0: dirty=348 wb=1109 unstable=1 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 308.076634: balance_dirty_state: bdi 8:0: dirty=373 wb=1109 unstable=1 bg_thresh=1035 thresh=2071 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 308.076896: balance_dirty_state: bdi 8:0: dirty=373 wb=1109 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 308.077170: balance_dirty_state: bdi 8:0: dirty=398 wb=1109 unstable=1 bg_thresh=1037 thresh=2075 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 308.077463: balance_dirty_state: bdi 8:0: dirty=423 wb=1109 unstable=1 bg_thresh=1037 thresh=2074 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 308.077773: balance_dirty_state: bdi 8:0: dirty=448 wb=1109 unstable=1 bg_thresh=1036 thresh=2073 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 308.077779: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 308.088148: balance_dirty_state: bdi 8:0: dirty=473 wb=859 unstable=1 bg_thresh=1036 thresh=2072 gap=739 poll_thresh=18 ino=12 dd-2567 [004] 308.088300: balance_dirty_state: bdi 8:0: dirty=498 wb=859 unstable=1 bg_thresh=1036 thresh=2072 gap=714 poll_thresh=19 ino=12 dd-2567 [004] 308.088459: balance_dirty_state: bdi 8:0: dirty=498 wb=859 unstable=1 bg_thresh=1035 thresh=2071 gap=713 poll_thresh=20 ino=12 dd-2567 [004] 308.088625: balance_dirty_state: bdi 8:0: dirty=523 wb=859 unstable=1 bg_thresh=1035 thresh=2070 gap=687 poll_thresh=21 ino=12 dd-2567 [004] 308.088801: balance_dirty_state: bdi 8:0: dirty=548 wb=859 unstable=1 bg_thresh=1034 thresh=2069 gap=661 poll_thresh=22 ino=12 dd-2567 [004] 308.088983: balance_dirty_state: bdi 8:0: dirty=573 wb=859 unstable=1 bg_thresh=1034 thresh=2069 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 308.089175: balance_dirty_state: bdi 8:0: dirty=598 wb=859 unstable=1 bg_thresh=1036 thresh=2073 gap=615 poll_thresh=24 ino=12 dd-2567 [004] 308.089532: balance_dirty_state: bdi 8:0: dirty=623 wb=859 unstable=1 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=25 ino=12 dd-2567 [004] 308.089737: balance_dirty_state: bdi 8:0: dirty=648 wb=859 unstable=1 bg_thresh=1035 thresh=2071 gap=563 poll_thresh=26 ino=12 dd-2567 [004] 308.089952: balance_dirty_state: bdi 8:0: dirty=673 wb=859 unstable=1 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 308.090176: balance_dirty_state: bdi 8:0: dirty=698 wb=859 unstable=1 bg_thresh=1034 thresh=2069 gap=511 poll_thresh=28 ino=12 dd-2567 [004] 308.090181: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1341 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-20% task_weight=87% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [002] 308.096199: balance_dirty_state: bdi 8:0: dirty=723 wb=709 unstable=1 bg_thresh=1035 thresh=2071 gap=638 poll_thresh=21 ino=12 dd-2567 [002] 308.096572: balance_dirty_state: bdi 8:0: dirty=723 wb=709 unstable=1 bg_thresh=1038 thresh=2076 gap=643 poll_thresh=22 ino=12 dd-2567 [002] 308.096958: balance_dirty_state: bdi 8:0: dirty=748 wb=709 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=23 ino=12 dd-2567 [002] 308.097365: balance_dirty_state: bdi 8:0: dirty=773 wb=709 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=24 ino=12 dd-2567 [002] 308.097786: balance_dirty_state: bdi 8:0: dirty=798 wb=709 unstable=1 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=25 ino=12 dd-2567 [002] 308.098221: balance_dirty_state: bdi 8:0: dirty=823 wb=709 unstable=1 bg_thresh=1036 thresh=2072 gap=539 poll_thresh=26 ino=12 dd-2567 [002] 308.098993: balance_dirty_state: bdi 8:0: dirty=848 wb=709 unstable=1 bg_thresh=1033 thresh=2066 gap=508 poll_thresh=27 ino=12 dd-2567 [002] 308.099002: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1337 bdi_dirty=1360 avg_dirty=1360 bdi_gap=31% task_gap=-25% task_weight=88% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 308.104330: balance_dirty_state: bdi 8:0: dirty=873 wb=584 unstable=1 bg_thresh=1033 thresh=2066 gap=608 poll_thresh=20 ino=12 dd-2567 [003] 308.104682: balance_dirty_state: bdi 8:0: dirty=873 wb=584 unstable=1 bg_thresh=1032 thresh=2065 gap=607 poll_thresh=21 ino=12 dd-2567 [003] 308.105053: balance_dirty_state: bdi 8:0: dirty=898 wb=584 unstable=1 bg_thresh=1035 thresh=2070 gap=587 poll_thresh=22 ino=12 dd-2567 [003] 308.105442: balance_dirty_state: bdi 8:0: dirty=923 wb=584 unstable=1 bg_thresh=1034 thresh=2069 gap=561 poll_thresh=23 ino=12 dd-2567 [003] 308.105843: balance_dirty_state: bdi 8:0: dirty=948 wb=584 unstable=1 bg_thresh=1034 thresh=2068 gap=535 poll_thresh=24 ino=12 dd-2567 [003] 308.106268: balance_dirty_state: bdi 8:0: dirty=973 wb=584 unstable=1 bg_thresh=1033 thresh=2067 gap=509 poll_thresh=25 ino=12 dd-2567 [003] 308.106276: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1338 bdi_dirty=1400 avg_dirty=1400 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 308.112323: balance_dirty_state: bdi 8:0: dirty=998 wb=459 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=19 ino=12 dd-2567 [003] 308.112660: balance_dirty_state: bdi 8:0: dirty=1023 wb=459 unstable=1 bg_thresh=1036 thresh=2073 gap=590 poll_thresh=20 ino=12 dd-2567 [003] 308.113013: balance_dirty_state: bdi 8:0: dirty=1048 wb=459 unstable=1 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=21 ino=12 dd-2567 [003] 308.113384: balance_dirty_state: bdi 8:0: dirty=623 wb=459 unstable=1 bg_thresh=1033 thresh=2066 gap=983 poll_thresh=22 ino=12 dd-2567 [003] 308.114078: balance_dirty_state: bdi 8:0: dirty=0 wb=459 unstable=1 bg_thresh=1035 thresh=2071 gap=1611 poll_thresh=23 ino=12 dd-2567 [003] 308.114761: balance_dirty_state: bdi 8:0: dirty=0 wb=784 unstable=1 bg_thresh=1034 thresh=2069 gap=1284 poll_thresh=41 ino=12 dd-2567 [003] 308.115358: balance_dirty_state: bdi 8:0: dirty=48 wb=1059 unstable=1 bg_thresh=1034 thresh=2068 gap=960 poll_thresh=36 ino=12 dd-2567 [003] 308.116063: balance_dirty_state: bdi 8:0: dirty=423 wb=1084 unstable=1 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=38 ino=12 dd-2567 [003] 308.116811: balance_dirty_state: bdi 8:0: dirty=0 wb=1084 unstable=1 bg_thresh=1035 thresh=2070 gap=985 poll_thresh=40 ino=12 dd-2567 [003] 308.117567: balance_dirty_state: bdi 8:0: dirty=0 wb=1259 unstable=1 bg_thresh=1032 thresh=2065 gap=805 poll_thresh=42 ino=12 dd-2567 [003] 308.118314: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=1 bg_thresh=1033 thresh=2066 gap=378 poll_thresh=44 ino=12 dd-2567 [003] 308.118317: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1350 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-127% task_gap=-328% task_weight=73% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [001] 308.118346: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1728 wrote=1383 to_write=6809 dd-2567 [003] 308.123965: balance_dirty_state: bdi 8:0: dirty=0 wb=1687 unstable=1 bg_thresh=1036 thresh=2073 gap=385 poll_thresh=44 ino=12 dd-2567 [003] 308.123974: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1357 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-122% task_gap=-318% task_weight=73% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [003] 308.131910: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=44 ino=12 dd-2567 [003] 308.131937: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1035 thresh=2070 gap=557 poll_thresh=33 ino=12 dd-2567 [003] 308.132662: balance_dirty_state: bdi 8:0: dirty=0 wb=1512 unstable=1 bg_thresh=1034 thresh=2069 gap=556 poll_thresh=35 ino=12 dd-2567 [003] 308.133160: balance_dirty_state: bdi 8:0: dirty=23 wb=1512 unstable=1 bg_thresh=1036 thresh=2073 gap=537 poll_thresh=37 ino=12 dd-2567 [003] 308.133684: balance_dirty_state: bdi 8:0: dirty=48 wb=1512 unstable=1 bg_thresh=1033 thresh=2066 gap=505 poll_thresh=39 ino=12 dd-2567 [003] 308.133691: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1349 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-13% task_gap=-102% task_weight=75% bdi_bw=51660 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [003] 308.139894: balance_dirty_state: bdi 8:0: dirty=48 wb=1370 unstable=1 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=39 ino=12 dd-2567 [003] 308.139916: balance_dirty_state: bdi 8:0: dirty=48 wb=1370 unstable=1 bg_thresh=1035 thresh=2070 gap=651 poll_thresh=29 ino=12 dd-2567 [003] 308.140163: balance_dirty_state: bdi 8:0: dirty=98 wb=1370 unstable=1 bg_thresh=1034 thresh=2069 gap=600 poll_thresh=30 ino=12 dd-2567 [003] 308.140408: balance_dirty_state: bdi 8:0: dirty=123 wb=1370 unstable=1 bg_thresh=1034 thresh=2068 gap=574 poll_thresh=31 ino=12 dd-2567 [003] 308.140663: balance_dirty_state: bdi 8:0: dirty=148 wb=1370 unstable=1 bg_thresh=1036 thresh=2072 gap=553 poll_thresh=32 ino=12 dd-2567 [003] 308.140931: balance_dirty_state: bdi 8:0: dirty=198 wb=1370 unstable=1 bg_thresh=1035 thresh=2071 gap=502 poll_thresh=34 ino=12 dd-2567 [003] 308.140935: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-97% task_weight=75% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [003] 308.147829: balance_dirty_state: bdi 8:0: dirty=198 wb=1232 unstable=1 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=34 ino=12 dd-2567 [003] 308.147863: balance_dirty_state: bdi 8:0: dirty=198 wb=1232 unstable=1 bg_thresh=1036 thresh=2072 gap=641 poll_thresh=25 ino=12 dd-2567 [003] 308.148085: balance_dirty_state: bdi 8:0: dirty=223 wb=1232 unstable=1 bg_thresh=1035 thresh=2071 gap=615 poll_thresh=26 ino=12 dd-2567 [003] 308.148459: balance_dirty_state: bdi 8:0: dirty=248 wb=1232 unstable=1 bg_thresh=1035 thresh=2070 gap=589 poll_thresh=27 ino=12 dd-2567 [003] 308.148680: balance_dirty_state: bdi 8:0: dirty=273 wb=1232 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=28 ino=12 dd-2567 [003] 308.148907: balance_dirty_state: bdi 8:0: dirty=298 wb=1232 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=29 ino=12 dd-2567 [003] 308.149142: balance_dirty_state: bdi 8:0: dirty=323 wb=1232 unstable=1 bg_thresh=1039 thresh=2078 gap=522 poll_thresh=30 ino=12 dd-2567 [003] 308.149386: balance_dirty_state: bdi 8:0: dirty=348 wb=1232 unstable=1 bg_thresh=1035 thresh=2071 gap=490 poll_thresh=31 ino=12 dd-2567 [003] 308.149391: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-143% task_weight=77% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [007] 308.155825: balance_dirty_state: bdi 8:0: dirty=348 wb=1107 unstable=1 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=31 ino=12 dd-2567 [007] 308.155846: balance_dirty_state: bdi 8:0: dirty=348 wb=1107 unstable=1 bg_thresh=1034 thresh=2069 gap=613 poll_thresh=23 ino=12 dd-2567 [007] 308.156114: balance_dirty_state: bdi 8:0: dirty=373 wb=1107 unstable=1 bg_thresh=1034 thresh=2069 gap=588 poll_thresh=24 ino=12 dd-2567 [007] 308.156398: balance_dirty_state: bdi 8:0: dirty=398 wb=1107 unstable=1 bg_thresh=1037 thresh=2074 gap=568 poll_thresh=25 ino=12 dd-2567 [007] 308.156693: balance_dirty_state: bdi 8:0: dirty=423 wb=1107 unstable=1 bg_thresh=1039 thresh=2079 gap=548 poll_thresh=26 ino=12 dd-2567 [007] 308.156999: balance_dirty_state: bdi 8:0: dirty=448 wb=1107 unstable=1 bg_thresh=1041 thresh=2083 gap=527 poll_thresh=27 ino=12 dd-2567 [007] 308.157530: balance_dirty_state: bdi 8:0: dirty=473 wb=1107 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=28 ino=12 dd-2567 [007] 308.157536: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-125% task_weight=78% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 308.163641: balance_dirty_state: bdi 8:0: dirty=473 wb=982 unstable=1 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=28 ino=12 dd-2567 [007] 308.163665: balance_dirty_state: bdi 8:0: dirty=473 wb=982 unstable=1 bg_thresh=1033 thresh=2067 gap=611 poll_thresh=21 ino=12 dd-2567 [007] 308.163875: balance_dirty_state: bdi 8:0: dirty=498 wb=982 unstable=1 bg_thresh=1033 thresh=2067 gap=586 poll_thresh=22 ino=12 dd-2567 [007] 308.164056: balance_dirty_state: bdi 8:0: dirty=523 wb=982 unstable=1 bg_thresh=1036 thresh=2072 gap=566 poll_thresh=23 ino=12 dd-2567 [007] 308.164246: balance_dirty_state: bdi 8:0: dirty=548 wb=982 unstable=1 bg_thresh=1038 thresh=2077 gap=546 poll_thresh=24 ino=12 dd-2567 [007] 308.164444: balance_dirty_state: bdi 8:0: dirty=573 wb=982 unstable=1 bg_thresh=1041 thresh=2082 gap=526 poll_thresh=25 ino=12 dd-2567 [007] 308.164652: balance_dirty_state: bdi 8:0: dirty=598 wb=982 unstable=1 bg_thresh=1040 thresh=2081 gap=500 poll_thresh=26 ino=12 dd-2567 [007] 308.164656: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-134% task_weight=79% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 308.171774: balance_dirty_state: bdi 8:0: dirty=598 wb=857 unstable=1 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=26 ino=12 dd-2567 [007] 308.171804: balance_dirty_state: bdi 8:0: dirty=598 wb=857 unstable=1 bg_thresh=1034 thresh=2068 gap=612 poll_thresh=19 ino=12 dd-2567 [007] 308.171992: balance_dirty_state: bdi 8:0: dirty=623 wb=857 unstable=1 bg_thresh=1034 thresh=2068 gap=587 poll_thresh=20 ino=12 dd-2567 [007] 308.172159: balance_dirty_state: bdi 8:0: dirty=648 wb=857 unstable=1 bg_thresh=1036 thresh=2073 gap=567 poll_thresh=21 ino=12 dd-2567 [007] 308.172333: balance_dirty_state: bdi 8:0: dirty=648 wb=857 unstable=1 bg_thresh=1039 thresh=2078 gap=572 poll_thresh=22 ino=12 dd-2567 [007] 308.172516: balance_dirty_state: bdi 8:0: dirty=673 wb=857 unstable=1 bg_thresh=1041 thresh=2083 gap=552 poll_thresh=23 ino=12 dd-2567 [007] 308.172721: balance_dirty_state: bdi 8:0: dirty=698 wb=757 unstable=1 bg_thresh=1041 thresh=2082 gap=626 poll_thresh=24 ino=12 dd-2567 [007] 308.173090: balance_dirty_state: bdi 8:0: dirty=723 wb=732 unstable=1 bg_thresh=1041 thresh=2083 gap=627 poll_thresh=25 ino=12 dd-2567 [007] 308.173304: balance_dirty_state: bdi 8:0: dirty=748 wb=732 unstable=1 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=26 ino=12 dd-2567 [007] 308.173526: balance_dirty_state: bdi 8:0: dirty=773 wb=732 unstable=1 bg_thresh=1040 thresh=2081 gap=575 poll_thresh=27 ino=12 dd-2567 [007] 308.173756: balance_dirty_state: bdi 8:0: dirty=823 wb=732 unstable=1 bg_thresh=1040 thresh=2080 gap=524 poll_thresh=28 ino=12 dd-2567 [007] 308.173993: balance_dirty_state: bdi 8:0: dirty=848 wb=732 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=29 ino=12 dd-2567 [007] 308.173998: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 308.179677: balance_dirty_state: bdi 8:0: dirty=848 wb=732 unstable=1 bg_thresh=1039 thresh=2079 gap=498 poll_thresh=29 ino=12 dd-2567 [007] 308.179686: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 308.187684: balance_dirty_state: bdi 8:0: dirty=848 wb=594 unstable=1 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=29 ino=12 dd-2567 [007] 308.187708: balance_dirty_state: bdi 8:0: dirty=848 wb=594 unstable=1 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=22 ino=12 dd-2567 [007] 308.187930: balance_dirty_state: bdi 8:0: dirty=873 wb=594 unstable=1 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=23 ino=12 dd-2567 [007] 308.188138: balance_dirty_state: bdi 8:0: dirty=898 wb=519 unstable=1 bg_thresh=1047 thresh=2095 gap=677 poll_thresh=24 ino=12 dd-2567 [007] 308.188349: balance_dirty_state: bdi 8:0: dirty=923 wb=469 unstable=1 bg_thresh=1046 thresh=2093 gap=700 poll_thresh=25 ino=12 dd-2567 [007] 308.188567: balance_dirty_state: bdi 8:0: dirty=948 wb=469 unstable=1 bg_thresh=1049 thresh=2098 gap=680 poll_thresh=26 ino=12 dd-2567 [007] 308.188788: balance_dirty_state: bdi 8:0: dirty=973 wb=469 unstable=1 bg_thresh=1048 thresh=2097 gap=654 poll_thresh=27 ino=12 dd-2567 [007] 308.189177: balance_dirty_state: bdi 8:0: dirty=998 wb=469 unstable=1 bg_thresh=1045 thresh=2090 gap=622 poll_thresh=28 ino=12 dd-2567 [007] 308.189417: balance_dirty_state: bdi 8:0: dirty=1023 wb=469 unstable=1 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=29 ino=12 dd-2567 [007] 308.189665: balance_dirty_state: bdi 8:0: dirty=1048 wb=469 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=30 ino=12 dd-2567 [007] 308.189927: balance_dirty_state: bdi 8:0: dirty=523 wb=469 unstable=1 bg_thresh=1046 thresh=2092 gap=1099 poll_thresh=31 ino=12 dd-2567 [007] 308.190224: balance_dirty_state: bdi 8:0: dirty=0 wb=469 unstable=1 bg_thresh=1045 thresh=2091 gap=1621 poll_thresh=34 ino=12 dd-2567 [007] 308.190568: balance_dirty_state: bdi 8:0: dirty=0 wb=669 unstable=1 bg_thresh=1044 thresh=2089 gap=1419 poll_thresh=41 ino=12 dd-2567 [007] 308.190891: balance_dirty_state: bdi 8:0: dirty=23 wb=994 unstable=1 bg_thresh=1046 thresh=2093 gap=1075 poll_thresh=38 ino=12 dd-2567 [007] 308.191330: balance_dirty_state: bdi 8:0: dirty=49 wb=1444 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=33 ino=12 dd-2567 [007] 308.191652: balance_dirty_state: bdi 8:0: dirty=63 wb=1644 unstable=1 bg_thresh=1039 thresh=2078 gap=370 poll_thresh=35 ino=12 dd-2567 [007] 308.191654: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1353 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-96% task_gap=-276% task_weight=83% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 308.191978: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1804 wrote=1335 to_write=6857 dd-2567 [006] 308.199628: balance_dirty_state: bdi 8:0: dirty=0 wb=1684 unstable=1 bg_thresh=1039 thresh=2078 gap=393 poll_thresh=35 ino=12 dd-2567 [006] 308.199634: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-97% task_gap=-276% task_weight=82% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 308.207510: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=35 ino=12 dd-2567 [006] 308.207546: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=26 ino=12 dd-2567 [006] 308.207835: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=27 ino=12 dd-2567 [006] 308.208270: balance_dirty_state: bdi 8:0: dirty=0 wb=1559 unstable=1 bg_thresh=1041 thresh=2083 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 308.208759: balance_dirty_state: bdi 8:0: dirty=23 wb=1559 unstable=1 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=29 ino=12 dd-2567 [006] 308.208767: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-133% task_weight=84% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 308.215461: balance_dirty_state: bdi 8:0: dirty=23 wb=1446 unstable=1 bg_thresh=1033 thresh=2066 gap=596 poll_thresh=29 ino=12 dd-2567 [002] 308.215485: balance_dirty_state: bdi 8:0: dirty=23 wb=1446 unstable=1 bg_thresh=1035 thresh=2071 gap=601 poll_thresh=22 ino=12 dd-2567 [002] 308.215789: balance_dirty_state: bdi 8:0: dirty=48 wb=1446 unstable=1 bg_thresh=1032 thresh=2065 gap=570 poll_thresh=23 ino=12 dd-2567 [002] 308.216097: balance_dirty_state: bdi 8:0: dirty=73 wb=1446 unstable=1 bg_thresh=1040 thresh=2081 gap=561 poll_thresh=24 ino=12 dd-2567 [002] 308.216468: balance_dirty_state: bdi 8:0: dirty=98 wb=1446 unstable=1 bg_thresh=1040 thresh=2080 gap=535 poll_thresh=25 ino=12 dd-2567 [002] 308.216849: balance_dirty_state: bdi 8:0: dirty=123 wb=1446 unstable=1 bg_thresh=1039 thresh=2079 gap=509 poll_thresh=26 ino=12 dd-2567 [002] 308.216857: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-96% task_weight=84% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 308.223572: balance_dirty_state: bdi 8:0: dirty=123 wb=1306 unstable=1 bg_thresh=1042 thresh=2085 gap=655 poll_thresh=26 ino=12 dd-2567 [005] 308.223598: balance_dirty_state: bdi 8:0: dirty=123 wb=1281 unstable=1 bg_thresh=1042 thresh=2085 gap=680 poll_thresh=19 ino=12 dd-2567 [005] 308.223910: balance_dirty_state: bdi 8:0: dirty=148 wb=1181 unstable=1 bg_thresh=1045 thresh=2090 gap=760 poll_thresh=20 ino=12 dd-2567 [005] 308.224276: balance_dirty_state: bdi 8:0: dirty=173 wb=1181 unstable=1 bg_thresh=1043 thresh=2087 gap=732 poll_thresh=21 ino=12 dd-2567 [005] 308.224457: balance_dirty_state: bdi 8:0: dirty=198 wb=1181 unstable=1 bg_thresh=1040 thresh=2081 gap=701 poll_thresh=22 ino=12 dd-2567 [005] 308.224648: balance_dirty_state: bdi 8:0: dirty=198 wb=1181 unstable=1 bg_thresh=1045 thresh=2091 gap=711 poll_thresh=23 ino=12 dd-2567 [005] 308.224848: balance_dirty_state: bdi 8:0: dirty=223 wb=1181 unstable=1 bg_thresh=1042 thresh=2085 gap=680 poll_thresh=24 ino=12 dd-2567 [005] 308.225055: balance_dirty_state: bdi 8:0: dirty=248 wb=1181 unstable=1 bg_thresh=1045 thresh=2090 gap=660 poll_thresh=25 ino=12 dd-2567 [005] 308.225266: balance_dirty_state: bdi 8:0: dirty=273 wb=1181 unstable=1 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=26 ino=12 dd-2567 [005] 308.225488: balance_dirty_state: bdi 8:0: dirty=323 wb=1181 unstable=1 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=27 ino=12 dd-2567 [005] 308.225720: balance_dirty_state: bdi 8:0: dirty=348 wb=1181 unstable=1 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=28 ino=12 dd-2567 [005] 308.225960: balance_dirty_state: bdi 8:0: dirty=373 wb=1181 unstable=1 bg_thresh=1045 thresh=2091 gap=536 poll_thresh=29 ino=12 dd-2567 [005] 308.226208: balance_dirty_state: bdi 8:0: dirty=398 wb=1181 unstable=1 bg_thresh=1045 thresh=2090 gap=510 poll_thresh=30 ino=12 dd-2567 [005] 308.226213: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-129% task_weight=85% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 308.231419: balance_dirty_state: bdi 8:0: dirty=398 wb=1056 unstable=1 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=30 ino=12 dd-2567 [005] 308.231433: balance_dirty_state: bdi 8:0: dirty=398 wb=1056 unstable=1 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=22 ino=12 dd-2567 [005] 308.231784: balance_dirty_state: bdi 8:0: dirty=423 wb=1056 unstable=1 bg_thresh=1046 thresh=2092 gap=612 poll_thresh=23 ino=12 dd-2567 [005] 308.231991: balance_dirty_state: bdi 8:0: dirty=448 wb=1056 unstable=1 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=24 ino=12 dd-2567 [005] 308.232204: balance_dirty_state: bdi 8:0: dirty=473 wb=1056 unstable=1 bg_thresh=1045 thresh=2090 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 308.232428: balance_dirty_state: bdi 8:0: dirty=498 wb=1056 unstable=1 bg_thresh=1046 thresh=2093 gap=538 poll_thresh=26 ino=12 dd-2567 [005] 308.232659: balance_dirty_state: bdi 8:0: dirty=523 wb=1056 unstable=1 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=27 ino=12 dd-2567 [005] 308.232664: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-130% task_weight=87% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 308.239471: balance_dirty_state: bdi 8:0: dirty=523 wb=931 unstable=1 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=27 ino=12 dd-2567 [005] 308.239501: balance_dirty_state: bdi 8:0: dirty=523 wb=931 unstable=1 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=20 ino=12 dd-2567 [005] 308.239695: balance_dirty_state: bdi 8:0: dirty=548 wb=931 unstable=1 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 308.239879: balance_dirty_state: bdi 8:0: dirty=573 wb=931 unstable=1 bg_thresh=1044 thresh=2088 gap=583 poll_thresh=22 ino=12 dd-2567 [005] 308.240069: balance_dirty_state: bdi 8:0: dirty=598 wb=931 unstable=1 bg_thresh=1044 thresh=2088 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 308.240271: balance_dirty_state: bdi 8:0: dirty=623 wb=931 unstable=1 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=24 ino=12 dd-2567 [005] 308.240480: balance_dirty_state: bdi 8:0: dirty=648 wb=931 unstable=1 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=25 ino=12 dd-2567 [005] 308.240484: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=87% bdi_bw=53132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 308.247674: balance_dirty_state: bdi 8:0: dirty=648 wb=806 unstable=1 bg_thresh=1044 thresh=2089 gap=634 poll_thresh=19 ino=12 dd-2567 [005] 308.247996: balance_dirty_state: bdi 8:0: dirty=673 wb=806 unstable=1 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=20 ino=12 dd-2567 [005] 308.248169: balance_dirty_state: bdi 8:0: dirty=698 wb=806 unstable=1 bg_thresh=1046 thresh=2093 gap=588 poll_thresh=21 ino=12 dd-2567 [005] 308.248350: balance_dirty_state: bdi 8:0: dirty=723 wb=806 unstable=1 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 308.248538: balance_dirty_state: bdi 8:0: dirty=748 wb=806 unstable=1 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 308.248735: balance_dirty_state: bdi 8:0: dirty=773 wb=806 unstable=1 bg_thresh=1048 thresh=2096 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 308.248740: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-80% task_weight=86% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 308.255642: balance_dirty_state: bdi 8:0: dirty=798 wb=681 unstable=1 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 308.255797: balance_dirty_state: bdi 8:0: dirty=798 wb=681 unstable=1 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=19 ino=12 dd-2567 [005] 308.255955: balance_dirty_state: bdi 8:0: dirty=823 wb=681 unstable=1 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 308.256122: balance_dirty_state: bdi 8:0: dirty=848 wb=681 unstable=1 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=21 ino=12 dd-2567 [005] 308.256297: balance_dirty_state: bdi 8:0: dirty=873 wb=681 unstable=1 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 308.256480: balance_dirty_state: bdi 8:0: dirty=898 wb=681 unstable=1 bg_thresh=1048 thresh=2097 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 308.256485: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 308.263571: balance_dirty_state: bdi 8:0: dirty=898 wb=556 unstable=1 bg_thresh=1045 thresh=2090 gap=635 poll_thresh=17 ino=12 dd-2567 [005] 308.263877: balance_dirty_state: bdi 8:0: dirty=923 wb=556 unstable=1 bg_thresh=1044 thresh=2089 gap=609 poll_thresh=18 ino=12 dd-2567 [005] 308.264029: balance_dirty_state: bdi 8:0: dirty=948 wb=556 unstable=1 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 308.264188: balance_dirty_state: bdi 8:0: dirty=973 wb=556 unstable=1 bg_thresh=1046 thresh=2093 gap=563 poll_thresh=20 ino=12 dd-2567 [005] 308.264356: balance_dirty_state: bdi 8:0: dirty=998 wb=556 unstable=1 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=21 ino=12 dd-2567 [005] 308.264529: balance_dirty_state: bdi 8:0: dirty=998 wb=556 unstable=1 bg_thresh=1046 thresh=2092 gap=537 poll_thresh=22 ino=12 dd-2567 [005] 308.264711: balance_dirty_state: bdi 8:0: dirty=1023 wb=556 unstable=1 bg_thresh=1045 thresh=2091 gap=511 poll_thresh=23 ino=12 dd-2567 [005] 308.264715: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 308.271560: balance_dirty_state: bdi 8:0: dirty=1048 wb=431 unstable=1 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 308.271764: balance_dirty_state: bdi 8:0: dirty=698 wb=431 unstable=1 bg_thresh=1047 thresh=2095 gap=965 poll_thresh=18 ino=12 dd-2567 [005] 308.271979: balance_dirty_state: bdi 8:0: dirty=248 wb=431 unstable=1 bg_thresh=1047 thresh=2094 gap=1414 poll_thresh=19 ino=12 dd-2567 [005] 308.272493: balance_dirty_state: bdi 8:0: dirty=0 wb=431 unstable=1 bg_thresh=1046 thresh=2093 gap=1661 poll_thresh=38 ino=12 dd-2567 [005] 308.272961: balance_dirty_state: bdi 8:0: dirty=23 wb=681 unstable=1 bg_thresh=1046 thresh=2092 gap=1387 poll_thresh=41 ino=12 dd-2567 [005] 308.273666: balance_dirty_state: bdi 8:0: dirty=48 wb=1131 unstable=1 bg_thresh=1045 thresh=2090 gap=910 poll_thresh=38 ino=12 dd-2567 [005] 308.274135: balance_dirty_state: bdi 8:0: dirty=98 wb=1431 unstable=1 bg_thresh=1047 thresh=2094 gap=564 poll_thresh=40 ino=12 dd-2567 [005] 308.274723: balance_dirty_state: bdi 8:0: dirty=0 wb=1656 unstable=1 bg_thresh=1045 thresh=2091 gap=434 poll_thresh=42 ino=12 dd-2567 [005] 308.274725: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-267% task_weight=89% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 308.274907: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1884 wrote=1347 to_write=6845 dd-2567 [005] 308.279351: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=1 bg_thresh=1046 thresh=2092 gap=459 poll_thresh=42 ino=12 dd-2567 [005] 308.279361: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-221% task_weight=89% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 308.287320: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=42 ino=12 dd-2567 [005] 308.287354: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=31 ino=12 dd-2567 [005] 308.287627: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=1 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=32 ino=12 dd-2567 [005] 308.287892: balance_dirty_state: bdi 8:0: dirty=23 wb=1482 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=34 ino=12 dd-2567 [005] 308.288175: balance_dirty_state: bdi 8:0: dirty=48 wb=1482 unstable=1 bg_thresh=1046 thresh=2092 gap=561 poll_thresh=36 ino=12 dd-2567 [005] 308.288475: balance_dirty_state: bdi 8:0: dirty=98 wb=1482 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=38 ino=12 dd-2567 [005] 308.288480: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-132% task_weight=90% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 308.295324: balance_dirty_state: bdi 8:0: dirty=98 wb=1342 unstable=1 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=38 ino=12 dd-2567 [005] 308.295352: balance_dirty_state: bdi 8:0: dirty=98 wb=1342 unstable=1 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=28 ino=12 dd-2567 [005] 308.295748: balance_dirty_state: bdi 8:0: dirty=123 wb=1342 unstable=1 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=29 ino=12 dd-2567 [005] 308.295987: balance_dirty_state: bdi 8:0: dirty=148 wb=1342 unstable=1 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=30 ino=12 dd-2567 [005] 308.296231: balance_dirty_state: bdi 8:0: dirty=198 wb=1342 unstable=1 bg_thresh=1045 thresh=2090 gap=549 poll_thresh=31 ino=12 dd-2567 [005] 308.296484: balance_dirty_state: bdi 8:0: dirty=223 wb=1342 unstable=1 bg_thresh=1047 thresh=2094 gap=528 poll_thresh=32 ino=12 dd-2567 [005] 308.296750: balance_dirty_state: bdi 8:0: dirty=248 wb=1342 unstable=1 bg_thresh=1046 thresh=2093 gap=502 poll_thresh=34 ino=12 dd-2567 [005] 308.296755: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-135% task_weight=89% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 308.303256: balance_dirty_state: bdi 8:0: dirty=248 wb=1217 unstable=1 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=34 ino=12 dd-2567 [005] 308.303290: balance_dirty_state: bdi 8:0: dirty=248 wb=1217 unstable=1 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=25 ino=12 dd-2567 [005] 308.303518: balance_dirty_state: bdi 8:0: dirty=273 wb=1217 unstable=1 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=26 ino=12 dd-2567 [005] 308.303735: balance_dirty_state: bdi 8:0: dirty=298 wb=1217 unstable=1 bg_thresh=1046 thresh=2093 gap=577 poll_thresh=27 ino=12 dd-2567 [005] 308.303957: balance_dirty_state: bdi 8:0: dirty=348 wb=1217 unstable=1 bg_thresh=1046 thresh=2092 gap=526 poll_thresh=28 ino=12 dd-2567 [005] 308.304347: balance_dirty_state: bdi 8:0: dirty=373 wb=1217 unstable=1 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=29 ino=12 dd-2567 [005] 308.304352: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-88% task_weight=90% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 308.311472: balance_dirty_state: bdi 8:0: dirty=398 wb=1067 unstable=1 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=22 ino=12 dd-2567 [005] 308.311655: balance_dirty_state: bdi 8:0: dirty=398 wb=1067 unstable=1 bg_thresh=1044 thresh=2088 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 308.311845: balance_dirty_state: bdi 8:0: dirty=423 wb=1067 unstable=1 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=24 ino=12 dd-2567 [005] 308.312043: balance_dirty_state: bdi 8:0: dirty=448 wb=1067 unstable=1 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=25 ino=12 dd-2567 [005] 308.312249: balance_dirty_state: bdi 8:0: dirty=473 wb=1067 unstable=1 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=26 ino=12 dd-2567 [005] 308.312464: balance_dirty_state: bdi 8:0: dirty=523 wb=1067 unstable=1 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=27 ino=12 dd-2567 [005] 308.312469: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-134% task_weight=91% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 308.319233: balance_dirty_state: bdi 8:0: dirty=523 wb=942 unstable=1 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=27 ino=12 dd-2567 [004] 308.319251: balance_dirty_state: bdi 8:0: dirty=523 wb=942 unstable=1 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 308.319470: balance_dirty_state: bdi 8:0: dirty=548 wb=942 unstable=1 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 308.319695: balance_dirty_state: bdi 8:0: dirty=573 wb=942 unstable=1 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 308.319928: balance_dirty_state: bdi 8:0: dirty=598 wb=942 unstable=1 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 308.320172: balance_dirty_state: bdi 8:0: dirty=623 wb=942 unstable=1 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 308.320635: balance_dirty_state: bdi 8:0: dirty=648 wb=942 unstable=1 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 308.320641: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-118% task_weight=90% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 308.327131: balance_dirty_state: bdi 8:0: dirty=648 wb=817 unstable=1 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=25 ino=12 dd-2567 [004] 308.327147: balance_dirty_state: bdi 8:0: dirty=648 wb=817 unstable=1 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 308.327352: balance_dirty_state: bdi 8:0: dirty=673 wb=817 unstable=1 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 308.327568: balance_dirty_state: bdi 8:0: dirty=673 wb=817 unstable=1 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 308.327794: balance_dirty_state: bdi 8:0: dirty=698 wb=817 unstable=1 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 308.328030: balance_dirty_state: bdi 8:0: dirty=723 wb=817 unstable=1 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 308.328275: balance_dirty_state: bdi 8:0: dirty=748 wb=817 unstable=1 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 308.328532: balance_dirty_state: bdi 8:0: dirty=773 wb=817 unstable=1 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 308.328537: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-162% task_weight=92% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 308.335159: balance_dirty_state: bdi 8:0: dirty=787 wb=693 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 308.335177: balance_dirty_state: bdi 8:0: dirty=787 wb=693 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 308.335392: balance_dirty_state: bdi 8:0: dirty=812 wb=693 unstable=1 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 308.335566: balance_dirty_state: bdi 8:0: dirty=837 wb=693 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 308.335778: balance_dirty_state: bdi 8:0: dirty=837 wb=693 unstable=1 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 308.336020: balance_dirty_state: bdi 8:0: dirty=862 wb=693 unstable=1 bg_thresh=1054 thresh=2108 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 308.336411: balance_dirty_state: bdi 8:0: dirty=887 wb=693 unstable=1 bg_thresh=1053 thresh=2107 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 308.336417: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-120% task_weight=91% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 308.343114: balance_dirty_state: bdi 8:0: dirty=885 wb=568 unstable=1 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 308.343142: balance_dirty_state: bdi 8:0: dirty=885 wb=568 unstable=1 bg_thresh=1036 thresh=2072 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 308.343556: balance_dirty_state: bdi 8:0: dirty=910 wb=568 unstable=1 bg_thresh=1036 thresh=2072 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 308.344061: balance_dirty_state: bdi 8:0: dirty=935 wb=568 unstable=1 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 308.344608: balance_dirty_state: bdi 8:0: dirty=960 wb=568 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 308.345105: balance_dirty_state: bdi 8:0: dirty=985 wb=568 unstable=1 bg_thresh=1041 thresh=2082 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 308.345641: balance_dirty_state: bdi 8:0: dirty=1010 wb=568 unstable=1 bg_thresh=1040 thresh=2081 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 308.345650: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-106% task_weight=92% bdi_bw=54868 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 308.351094: balance_dirty_state: bdi 8:0: dirty=1010 wb=443 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 308.351131: balance_dirty_state: bdi 8:0: dirty=1010 wb=443 unstable=1 bg_thresh=1037 thresh=2074 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 308.351481: balance_dirty_state: bdi 8:0: dirty=1004 wb=443 unstable=1 bg_thresh=1041 thresh=2083 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 308.351961: balance_dirty_state: bdi 8:0: dirty=1029 wb=443 unstable=1 bg_thresh=1044 thresh=2088 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 308.352480: balance_dirty_state: bdi 8:0: dirty=1054 wb=443 unstable=1 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 308.352977: balance_dirty_state: bdi 8:0: dirty=329 wb=443 unstable=1 bg_thresh=1046 thresh=2093 gap=1320 poll_thresh=21 ino=12 dd-2567 [004] 308.353935: balance_dirty_state: bdi 8:0: dirty=0 wb=543 unstable=1 bg_thresh=1048 thresh=2097 gap=1553 poll_thresh=37 ino=12 dd-2567 [006] 308.355543: balance_dirty_state: bdi 8:0: dirty=304 wb=968 unstable=1 bg_thresh=1042 thresh=2084 gap=811 poll_thresh=40 ino=12 dd-2567 [006] 308.355912: balance_dirty_state: bdi 8:0: dirty=4 wb=1118 unstable=1 bg_thresh=1046 thresh=2092 gap=969 poll_thresh=42 ino=12 dd-2567 [006] 308.356275: balance_dirty_state: bdi 8:0: dirty=29 wb=1468 unstable=1 bg_thresh=1045 thresh=2090 gap=592 poll_thresh=44 ino=12 dd-2567 [006] 308.356807: balance_dirty_state: bdi 8:0: dirty=0 wb=1618 unstable=1 bg_thresh=1047 thresh=2094 gap=475 poll_thresh=46 ino=12 dd-2567 [006] 308.356809: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-66% task_gap=-213% task_weight=80% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [001] 308.356832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1968 wrote=1313 to_write=6879 dd-2567 [006] 308.363081: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=46 ino=12 dd-2567 [006] 308.363101: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1040 thresh=2080 gap=586 poll_thresh=34 ino=12 dd-2567 [006] 308.363411: balance_dirty_state: bdi 8:0: dirty=4 wb=1493 unstable=1 bg_thresh=1039 thresh=2078 gap=580 poll_thresh=36 ino=12 dd-2567 [006] 308.363726: balance_dirty_state: bdi 8:0: dirty=29 wb=1493 unstable=1 bg_thresh=1038 thresh=2077 gap=554 poll_thresh=38 ino=12 dd-2567 [006] 308.364227: balance_dirty_state: bdi 8:0: dirty=67 wb=1493 unstable=1 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=40 ino=12 dd-2567 [006] 308.364232: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1348 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-33% task_gap=-148% task_weight=80% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 308.371112: balance_dirty_state: bdi 8:0: dirty=62 wb=1365 unstable=1 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=40 ino=12 dd-2567 [006] 308.371142: balance_dirty_state: bdi 8:0: dirty=62 wb=1365 unstable=1 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=30 ino=12 dd-2567 [006] 308.371409: balance_dirty_state: bdi 8:0: dirty=87 wb=1365 unstable=1 bg_thresh=1039 thresh=2079 gap=626 poll_thresh=31 ino=12 dd-2567 [006] 308.371664: balance_dirty_state: bdi 8:0: dirty=137 wb=1365 unstable=1 bg_thresh=1039 thresh=2078 gap=575 poll_thresh=32 ino=12 dd-2567 [006] 308.371936: balance_dirty_state: bdi 8:0: dirty=162 wb=1365 unstable=1 bg_thresh=1041 thresh=2082 gap=554 poll_thresh=34 ino=12 dd-2567 [006] 308.372245: balance_dirty_state: bdi 8:0: dirty=187 wb=1327 unstable=1 bg_thresh=1037 thresh=2074 gap=559 poll_thresh=36 ino=12 dd-2567 [006] 308.372566: balance_dirty_state: bdi 8:0: dirty=237 wb=1327 unstable=1 bg_thresh=1034 thresh=2068 gap=503 poll_thresh=38 ino=12 dd-2567 [006] 308.372571: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1345 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-12% task_gap=-106% task_weight=81% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 308.379162: balance_dirty_state: bdi 8:0: dirty=237 wb=1327 unstable=1 bg_thresh=1040 thresh=2080 gap=515 poll_thresh=38 ino=12 dd-2567 [006] 308.379170: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-93% task_weight=82% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 308.387053: balance_dirty_state: bdi 8:0: dirty=245 wb=1103 unstable=1 bg_thresh=1040 thresh=2081 gap=732 poll_thresh=38 ino=12 dd-2567 [006] 308.387082: balance_dirty_state: bdi 8:0: dirty=245 wb=1078 unstable=1 bg_thresh=1040 thresh=2081 gap=757 poll_thresh=28 ino=12 dd-2567 [006] 308.387336: balance_dirty_state: bdi 8:0: dirty=270 wb=1053 unstable=1 bg_thresh=1042 thresh=2084 gap=760 poll_thresh=29 ino=12 dd-2567 [006] 308.387581: balance_dirty_state: bdi 8:0: dirty=295 wb=1053 unstable=1 bg_thresh=1041 thresh=2083 gap=734 poll_thresh=30 ino=12 dd-2567 [006] 308.387989: balance_dirty_state: bdi 8:0: dirty=345 wb=1053 unstable=1 bg_thresh=1041 thresh=2082 gap=683 poll_thresh=31 ino=12 dd-2567 [006] 308.388252: balance_dirty_state: bdi 8:0: dirty=370 wb=1053 unstable=1 bg_thresh=1040 thresh=2081 gap=657 poll_thresh=32 ino=12 dd-2567 [006] 308.388533: balance_dirty_state: bdi 8:0: dirty=395 wb=1053 unstable=1 bg_thresh=1042 thresh=2085 gap=636 poll_thresh=34 ino=12 dd-2567 [006] 308.388830: balance_dirty_state: bdi 8:0: dirty=445 wb=1053 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=36 ino=12 dd-2567 [006] 308.389146: balance_dirty_state: bdi 8:0: dirty=470 wb=1053 unstable=1 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=38 ino=12 dd-2567 [006] 308.389490: balance_dirty_state: bdi 8:0: dirty=509 wb=1053 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=40 ino=12 dd-2567 [006] 308.389494: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-91% task_weight=82% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 308.394986: balance_dirty_state: bdi 8:0: dirty=509 wb=928 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=40 ino=12 dd-2567 [006] 308.395006: balance_dirty_state: bdi 8:0: dirty=509 wb=928 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=30 ino=12 dd-2567 [006] 308.395282: balance_dirty_state: bdi 8:0: dirty=534 wb=928 unstable=1 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=31 ino=12 dd-2567 [006] 308.395555: balance_dirty_state: bdi 8:0: dirty=584 wb=928 unstable=1 bg_thresh=1039 thresh=2079 gap=566 poll_thresh=32 ino=12 dd-2567 [006] 308.396001: balance_dirty_state: bdi 8:0: dirty=609 wb=928 unstable=1 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=34 ino=12 dd-2567 [006] 308.396295: balance_dirty_state: bdi 8:0: dirty=659 wb=928 unstable=1 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=36 ino=12 dd-2567 [006] 308.396300: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-85% task_weight=82% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 308.403023: balance_dirty_state: bdi 8:0: dirty=659 wb=803 unstable=1 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=36 ino=12 dd-2567 [006] 308.403054: balance_dirty_state: bdi 8:0: dirty=659 wb=803 unstable=1 bg_thresh=1043 thresh=2087 gap=624 poll_thresh=27 ino=12 dd-2567 [006] 308.403307: balance_dirty_state: bdi 8:0: dirty=684 wb=803 unstable=1 bg_thresh=1043 thresh=2086 gap=598 poll_thresh=28 ino=12 dd-2567 [006] 308.403538: balance_dirty_state: bdi 8:0: dirty=709 wb=803 unstable=1 bg_thresh=1042 thresh=2085 gap=572 poll_thresh=29 ino=12 dd-2567 [006] 308.403778: balance_dirty_state: bdi 8:0: dirty=734 wb=803 unstable=1 bg_thresh=1044 thresh=2089 gap=551 poll_thresh=30 ino=12 dd-2567 [006] 308.404023: balance_dirty_state: bdi 8:0: dirty=759 wb=803 unstable=1 bg_thresh=1044 thresh=2088 gap=525 poll_thresh=31 ino=12 dd-2567 [006] 308.404278: balance_dirty_state: bdi 8:0: dirty=809 wb=803 unstable=1 bg_thresh=1043 thresh=2087 gap=474 poll_thresh=32 ino=12 dd-2567 [006] 308.404282: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=84% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 308.410971: balance_dirty_state: bdi 8:0: dirty=809 wb=653 unstable=1 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=32 ino=12 dd-2567 [006] 308.410988: balance_dirty_state: bdi 8:0: dirty=809 wb=653 unstable=1 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=24 ino=12 dd-2567 [006] 308.411205: balance_dirty_state: bdi 8:0: dirty=834 wb=653 unstable=1 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=25 ino=12 dd-2567 [006] 308.411578: balance_dirty_state: bdi 8:0: dirty=859 wb=653 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=26 ino=12 dd-2567 [006] 308.411801: balance_dirty_state: bdi 8:0: dirty=884 wb=653 unstable=1 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=27 ino=12 dd-2567 [006] 308.412031: balance_dirty_state: bdi 8:0: dirty=909 wb=653 unstable=1 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=28 ino=12 dd-2567 [006] 308.412268: balance_dirty_state: bdi 8:0: dirty=934 wb=653 unstable=1 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=29 ino=12 dd-2567 [006] 308.412273: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 308.418925: balance_dirty_state: bdi 8:0: dirty=934 wb=528 unstable=1 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=29 ino=12 dd-2567 [006] 308.418960: balance_dirty_state: bdi 8:0: dirty=934 wb=528 unstable=1 bg_thresh=1042 thresh=2085 gap=622 poll_thresh=22 ino=12 dd-2567 [006] 308.419174: balance_dirty_state: bdi 8:0: dirty=959 wb=528 unstable=1 bg_thresh=1037 thresh=2074 gap=586 poll_thresh=23 ino=12 dd-2567 [006] 308.419380: balance_dirty_state: bdi 8:0: dirty=984 wb=528 unstable=1 bg_thresh=1039 thresh=2078 gap=565 poll_thresh=24 ino=12 dd-2567 [006] 308.419593: balance_dirty_state: bdi 8:0: dirty=1009 wb=528 unstable=1 bg_thresh=1039 thresh=2078 gap=540 poll_thresh=25 ino=12 dd-2567 [006] 308.419815: balance_dirty_state: bdi 8:0: dirty=1034 wb=528 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=26 ino=12 dd-2567 [006] 308.420034: balance_dirty_state: bdi 8:0: dirty=1059 wb=528 unstable=1 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=27 ino=12 dd-2567 [006] 308.420038: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-134% task_weight=85% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [001] 308.423482: writeback_single_inode: bdi 8:0: ino=12 state= age=2036 wrote=1105 to_write=7087 dd-2567 [006] 308.426981: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=27 ino=12 dd-2567 [006] 308.427019: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 308.427199: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1039 thresh=2079 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 308.427539: balance_dirty_state: bdi 8:0: dirty=7 wb=1505 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 308.427721: balance_dirty_state: bdi 8:0: dirty=32 wb=1505 unstable=1 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 308.427912: balance_dirty_state: bdi 8:0: dirty=57 wb=1505 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 308.427916: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-50% task_weight=86% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 308.435061: balance_dirty_state: bdi 8:0: dirty=57 wb=1380 unstable=1 bg_thresh=1041 thresh=2083 gap=645 poll_thresh=18 ino=12 dd-2567 [006] 308.435213: balance_dirty_state: bdi 8:0: dirty=82 wb=1380 unstable=1 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 308.435372: balance_dirty_state: bdi 8:0: dirty=107 wb=1380 unstable=1 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 308.435540: balance_dirty_state: bdi 8:0: dirty=132 wb=1380 unstable=1 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=21 ino=12 dd-2567 [006] 308.435714: balance_dirty_state: bdi 8:0: dirty=157 wb=1380 unstable=1 bg_thresh=1040 thresh=2080 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 308.435897: balance_dirty_state: bdi 8:0: dirty=182 wb=1380 unstable=1 bg_thresh=1042 thresh=2085 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 308.436088: balance_dirty_state: bdi 8:0: dirty=207 wb=1380 unstable=1 bg_thresh=1042 thresh=2084 gap=496 poll_thresh=24 ino=12 dd-2567 [006] 308.436093: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 308.442881: balance_dirty_state: bdi 8:0: dirty=207 wb=1230 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=24 ino=12 dd-2567 [006] 308.442899: balance_dirty_state: bdi 8:0: dirty=207 wb=1230 unstable=1 bg_thresh=1037 thresh=2074 gap=636 poll_thresh=18 ino=12 dd-2567 [006] 308.443069: balance_dirty_state: bdi 8:0: dirty=207 wb=1230 unstable=1 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=19 ino=12 dd-2567 [006] 308.443242: balance_dirty_state: bdi 8:0: dirty=232 wb=1230 unstable=1 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 308.443575: balance_dirty_state: bdi 8:0: dirty=257 wb=1230 unstable=1 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 308.443758: balance_dirty_state: bdi 8:0: dirty=282 wb=1230 unstable=1 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=22 ino=12 dd-2567 [006] 308.443947: balance_dirty_state: bdi 8:0: dirty=307 wb=1230 unstable=1 bg_thresh=1038 thresh=2077 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 308.444145: balance_dirty_state: bdi 8:0: dirty=332 wb=1230 unstable=1 bg_thresh=1041 thresh=2082 gap=519 poll_thresh=24 ino=12 dd-2567 [006] 308.444149: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-96% task_weight=87% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 308.450818: balance_dirty_state: bdi 8:0: dirty=332 wb=1105 unstable=1 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=24 ino=12 dd-2567 [006] 308.450838: balance_dirty_state: bdi 8:0: dirty=332 wb=1105 unstable=1 bg_thresh=1042 thresh=2084 gap=646 poll_thresh=18 ino=12 dd-2567 [006] 308.451022: balance_dirty_state: bdi 8:0: dirty=357 wb=1105 unstable=1 bg_thresh=1044 thresh=2088 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 308.451181: balance_dirty_state: bdi 8:0: dirty=357 wb=1105 unstable=1 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=20 ino=12 dd-2567 [006] 308.451348: balance_dirty_state: bdi 8:0: dirty=382 wb=1105 unstable=1 bg_thresh=1043 thresh=2087 gap=599 poll_thresh=21 ino=12 dd-2567 [006] 308.451525: balance_dirty_state: bdi 8:0: dirty=407 wb=1105 unstable=1 bg_thresh=1043 thresh=2086 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 308.451708: balance_dirty_state: bdi 8:0: dirty=432 wb=1105 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 308.451899: balance_dirty_state: bdi 8:0: dirty=457 wb=1105 unstable=1 bg_thresh=1039 thresh=2079 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 308.451903: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1349 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-56% task_weight=88% bdi_bw=56012 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 308.458955: balance_dirty_state: bdi 8:0: dirty=482 wb=967 unstable=1 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 308.459118: balance_dirty_state: bdi 8:0: dirty=482 wb=967 unstable=1 bg_thresh=1039 thresh=2079 gap=629 poll_thresh=19 ino=12 dd-2567 [006] 308.459445: balance_dirty_state: bdi 8:0: dirty=507 wb=967 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 308.459624: balance_dirty_state: bdi 8:0: dirty=532 wb=967 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2567 [006] 308.459807: balance_dirty_state: bdi 8:0: dirty=557 wb=967 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 308.459996: balance_dirty_state: bdi 8:0: dirty=582 wb=967 unstable=1 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 308.460194: balance_dirty_state: bdi 8:0: dirty=607 wb=967 unstable=1 bg_thresh=1043 thresh=2087 gap=512 poll_thresh=24 ino=12 dd-2567 [006] 308.460198: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=88% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 308.466789: balance_dirty_state: bdi 8:0: dirty=607 wb=842 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 308.466810: balance_dirty_state: bdi 8:0: dirty=607 wb=842 unstable=1 bg_thresh=1042 thresh=2085 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 308.466985: balance_dirty_state: bdi 8:0: dirty=632 wb=842 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=19 ino=12 dd-2567 [006] 308.467154: balance_dirty_state: bdi 8:0: dirty=632 wb=842 unstable=1 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=20 ino=12 dd-2567 [006] 308.467332: balance_dirty_state: bdi 8:0: dirty=657 wb=842 unstable=1 bg_thresh=1041 thresh=2083 gap=583 poll_thresh=21 ino=12 dd-2567 [006] 308.467515: balance_dirty_state: bdi 8:0: dirty=682 wb=842 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=22 ino=12 dd-2567 [006] 308.467707: balance_dirty_state: bdi 8:0: dirty=707 wb=842 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=23 ino=12 dd-2567 [006] 308.467909: balance_dirty_state: bdi 8:0: dirty=732 wb=842 unstable=1 bg_thresh=1046 thresh=2092 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 308.467913: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-87% task_weight=89% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 308.474899: balance_dirty_state: bdi 8:0: dirty=757 wb=717 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 308.475218: balance_dirty_state: bdi 8:0: dirty=782 wb=717 unstable=1 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=19 ino=12 dd-2567 [006] 308.475384: balance_dirty_state: bdi 8:0: dirty=782 wb=717 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=20 ino=12 dd-2567 [006] 308.475559: balance_dirty_state: bdi 8:0: dirty=807 wb=717 unstable=1 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 308.475742: balance_dirty_state: bdi 8:0: dirty=832 wb=717 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=22 ino=12 dd-2567 [006] 308.475934: balance_dirty_state: bdi 8:0: dirty=857 wb=717 unstable=1 bg_thresh=1046 thresh=2093 gap=518 poll_thresh=23 ino=12 dd-2567 [006] 308.475938: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-42% task_weight=90% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 308.486892: balance_dirty_state: bdi 8:0: dirty=882 wb=592 unstable=1 bg_thresh=1048 thresh=2096 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 308.487041: balance_dirty_state: bdi 8:0: dirty=882 wb=592 unstable=1 bg_thresh=1050 thresh=2101 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 308.487193: balance_dirty_state: bdi 8:0: dirty=907 wb=592 unstable=1 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 308.487355: balance_dirty_state: bdi 8:0: dirty=932 wb=592 unstable=1 bg_thresh=1052 thresh=2105 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 308.487527: balance_dirty_state: bdi 8:0: dirty=957 wb=592 unstable=1 bg_thresh=1049 thresh=2099 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 308.487708: balance_dirty_state: bdi 8:0: dirty=982 wb=592 unstable=1 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 308.487713: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-37% task_weight=90% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [006] 308.494831: balance_dirty_state: bdi 8:0: dirty=997 wb=328 unstable=1 bg_thresh=1052 thresh=2105 gap=779 poll_thresh=16 ino=12 dd-2567 [006] 308.494974: balance_dirty_state: bdi 8:0: dirty=1022 wb=328 unstable=1 bg_thresh=1052 thresh=2104 gap=753 poll_thresh=17 ino=12 dd-2567 [006] 308.495282: balance_dirty_state: bdi 8:0: dirty=1047 wb=328 unstable=1 bg_thresh=1051 thresh=2103 gap=727 poll_thresh=18 ino=12 dd-2567 [006] 308.495440: balance_dirty_state: bdi 8:0: dirty=1047 wb=328 unstable=1 bg_thresh=1051 thresh=2103 gap=727 poll_thresh=19 ino=12 dd-2567 [006] 308.495605: balance_dirty_state: bdi 8:0: dirty=1072 wb=328 unstable=1 bg_thresh=1051 thresh=2102 gap=701 poll_thresh=20 ino=12 dd-2567 [006] 308.495787: balance_dirty_state: bdi 8:0: dirty=772 wb=328 unstable=1 bg_thresh=1047 thresh=2095 gap=994 poll_thresh=21 ino=12 dd-2567 [006] 308.495964: balance_dirty_state: bdi 8:0: dirty=272 wb=328 unstable=1 bg_thresh=1047 thresh=2095 gap=1494 poll_thresh=22 ino=12 dd-2567 [006] 308.496336: balance_dirty_state: bdi 8:0: dirty=22 wb=528 unstable=1 bg_thresh=1046 thresh=2093 gap=1542 poll_thresh=39 ino=12 dd-2567 [006] 308.496683: balance_dirty_state: bdi 8:0: dirty=322 wb=603 unstable=1 bg_thresh=1048 thresh=2097 gap=1171 poll_thresh=40 ino=12 dd-2567 [006] 308.496994: balance_dirty_state: bdi 8:0: dirty=710 wb=603 unstable=1 bg_thresh=1048 thresh=2097 gap=783 poll_thresh=35 ino=12 dd-2567 [006] 308.497325: balance_dirty_state: bdi 8:0: dirty=524 wb=603 unstable=1 bg_thresh=1046 thresh=2093 gap=965 poll_thresh=37 ino=12 dd-2567 [006] 308.497813: balance_dirty_state: bdi 8:0: dirty=0 wb=703 unstable=1 bg_thresh=1047 thresh=2094 gap=1390 poll_thresh=39 ino=12 dd-2567 [006] 308.498135: balance_dirty_state: bdi 8:0: dirty=24 wb=1003 unstable=1 bg_thresh=1047 thresh=2094 gap=1066 poll_thresh=37 ino=12 dd-2567 [006] 308.498423: balance_dirty_state: bdi 8:0: dirty=63 wb=1303 unstable=1 bg_thresh=1046 thresh=2092 gap=725 poll_thresh=33 ino=12 dd-2567 [006] 308.498736: balance_dirty_state: bdi 8:0: dirty=102 wb=1604 unstable=1 bg_thresh=1046 thresh=2093 gap=386 poll_thresh=35 ino=12 dd-2567 [006] 308.498737: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1379 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-64% task_gap=-200% task_weight=70% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 308.499265: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1443 to_write=6749 dd-2567 [006] 308.506650: balance_dirty_state: bdi 8:0: dirty=0 wb=1648 unstable=1 bg_thresh=1043 thresh=2086 gap=437 poll_thresh=35 ino=12 dd-2567 [006] 308.506658: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-253% task_weight=69% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [006] 308.514675: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=35 ino=12 dd-2567 [006] 308.514712: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=26 ino=12 dd-2567 [006] 308.515102: balance_dirty_state: bdi 8:0: dirty=22 wb=1523 unstable=1 bg_thresh=1043 thresh=2086 gap=540 poll_thresh=27 ino=12 dd-2567 [006] 308.515505: balance_dirty_state: bdi 8:0: dirty=47 wb=1448 unstable=1 bg_thresh=1040 thresh=2080 gap=584 poll_thresh=28 ino=12 dd-2567 [006] 308.515808: balance_dirty_state: bdi 8:0: dirty=72 wb=1448 unstable=1 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=29 ino=12 dd-2567 [006] 308.516239: balance_dirty_state: bdi 8:0: dirty=97 wb=1448 unstable=1 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=30 ino=12 dd-2567 [006] 308.516959: balance_dirty_state: bdi 8:0: dirty=122 wb=1448 unstable=1 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=31 ino=12 dd-2567 [006] 308.516966: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 308.523048: balance_dirty_state: bdi 8:0: dirty=147 wb=1323 unstable=1 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=23 ino=12 dd-2567 [005] 308.523457: balance_dirty_state: bdi 8:0: dirty=172 wb=1323 unstable=1 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=24 ino=12 dd-2567 [005] 308.523881: balance_dirty_state: bdi 8:0: dirty=197 wb=1323 unstable=1 bg_thresh=1049 thresh=2099 gap=578 poll_thresh=25 ino=12 dd-2567 [005] 308.524319: balance_dirty_state: bdi 8:0: dirty=222 wb=1323 unstable=1 bg_thresh=1049 thresh=2098 gap=552 poll_thresh=26 ino=12 dd-2567 [005] 308.524771: balance_dirty_state: bdi 8:0: dirty=247 wb=1323 unstable=1 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=27 ino=12 dd-2567 [005] 308.524780: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-27% task_weight=73% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 308.530944: balance_dirty_state: bdi 8:0: dirty=272 wb=1198 unstable=1 bg_thresh=1046 thresh=2092 gap=621 poll_thresh=20 ino=12 dd-2567 [005] 308.531308: balance_dirty_state: bdi 8:0: dirty=272 wb=1148 unstable=1 bg_thresh=1047 thresh=2095 gap=674 poll_thresh=21 ino=12 dd-2567 [005] 308.531686: balance_dirty_state: bdi 8:0: dirty=297 wb=1148 unstable=1 bg_thresh=1047 thresh=2094 gap=648 poll_thresh=22 ino=12 dd-2567 [005] 308.532076: balance_dirty_state: bdi 8:0: dirty=322 wb=1148 unstable=1 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 308.532482: balance_dirty_state: bdi 8:0: dirty=347 wb=1148 unstable=1 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=24 ino=12 dd-2567 [005] 308.533223: balance_dirty_state: bdi 8:0: dirty=372 wb=1148 unstable=1 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=25 ino=12 dd-2567 [005] 308.533660: balance_dirty_state: bdi 8:0: dirty=397 wb=1148 unstable=1 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=26 ino=12 dd-2567 [005] 308.534115: balance_dirty_state: bdi 8:0: dirty=422 wb=1148 unstable=1 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=27 ino=12 dd-2567 [005] 308.534613: balance_dirty_state: bdi 8:0: dirty=447 wb=1148 unstable=1 bg_thresh=1047 thresh=2094 gap=498 poll_thresh=28 ino=12 dd-2567 [005] 308.534618: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-71% task_weight=75% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [005] 308.542764: balance_dirty_state: bdi 8:0: dirty=472 wb=1023 unstable=1 bg_thresh=1048 thresh=2096 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 308.542940: balance_dirty_state: bdi 8:0: dirty=497 wb=1023 unstable=1 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 308.543123: balance_dirty_state: bdi 8:0: dirty=522 wb=1023 unstable=1 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=23 ino=12 dd-2567 [005] 308.543312: balance_dirty_state: bdi 8:0: dirty=547 wb=1023 unstable=1 bg_thresh=1049 thresh=2099 gap=528 poll_thresh=24 ino=12 dd-2567 [005] 308.543510: balance_dirty_state: bdi 8:0: dirty=572 wb=1023 unstable=1 bg_thresh=1049 thresh=2098 gap=502 poll_thresh=25 ino=12 dd-2567 [005] 308.543514: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-68% task_weight=76% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 308.550878: balance_dirty_state: bdi 8:0: dirty=597 wb=898 unstable=1 bg_thresh=1042 thresh=2085 gap=589 poll_thresh=19 ino=12 dd-2567 [005] 308.551540: balance_dirty_state: bdi 8:0: dirty=622 wb=898 unstable=1 bg_thresh=1045 thresh=2090 gap=569 poll_thresh=20 ino=12 dd-2567 [005] 308.551895: balance_dirty_state: bdi 8:0: dirty=622 wb=898 unstable=1 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=21 ino=12 dd-2567 [005] 308.552270: balance_dirty_state: bdi 8:0: dirty=647 wb=898 unstable=1 bg_thresh=1044 thresh=2088 gap=542 poll_thresh=22 ino=12 dd-2567 [005] 308.552661: balance_dirty_state: bdi 8:0: dirty=672 wb=898 unstable=1 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=23 ino=12 dd-2567 [005] 308.552670: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-73% task_weight=77% bdi_bw=57604 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 308.558778: balance_dirty_state: bdi 8:0: dirty=672 wb=773 unstable=1 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=17 ino=12 dd-2567 [001] 308.559082: balance_dirty_state: bdi 8:0: dirty=697 wb=773 unstable=1 bg_thresh=1050 thresh=2100 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 308.559402: balance_dirty_state: bdi 8:0: dirty=722 wb=773 unstable=1 bg_thresh=1049 thresh=2099 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 308.559741: balance_dirty_state: bdi 8:0: dirty=747 wb=773 unstable=1 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 308.560091: balance_dirty_state: bdi 8:0: dirty=747 wb=773 unstable=1 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 308.560460: balance_dirty_state: bdi 8:0: dirty=772 wb=773 unstable=1 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 308.560873: balance_dirty_state: bdi 8:0: dirty=797 wb=673 unstable=1 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=23 ino=12 dd-2567 [001] 308.561283: balance_dirty_state: bdi 8:0: dirty=822 wb=648 unstable=1 bg_thresh=1046 thresh=2093 gap=622 poll_thresh=24 ino=12 dd-2567 [001] 308.562032: balance_dirty_state: bdi 8:0: dirty=847 wb=648 unstable=1 bg_thresh=1049 thresh=2098 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 308.562495: balance_dirty_state: bdi 8:0: dirty=872 wb=648 unstable=1 bg_thresh=1047 thresh=2095 gap=574 poll_thresh=26 ino=12 dd-2567 [001] 308.562949: balance_dirty_state: bdi 8:0: dirty=897 wb=648 unstable=1 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=27 ino=12 dd-2567 [001] 308.563422: balance_dirty_state: bdi 8:0: dirty=922 wb=648 unstable=1 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=28 ino=12 dd-2567 [001] 308.563431: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 308.570803: balance_dirty_state: bdi 8:0: dirty=947 wb=523 unstable=1 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 308.571171: balance_dirty_state: bdi 8:0: dirty=947 wb=523 unstable=1 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 308.571556: balance_dirty_state: bdi 8:0: dirty=972 wb=523 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 308.571958: balance_dirty_state: bdi 8:0: dirty=997 wb=523 unstable=1 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 308.572381: balance_dirty_state: bdi 8:0: dirty=1022 wb=523 unstable=1 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 308.572821: balance_dirty_state: bdi 8:0: dirty=1047 wb=523 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 308.573277: balance_dirty_state: bdi 8:0: dirty=1072 wb=523 unstable=1 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 308.573286: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-59% task_weight=79% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [005] 308.576473: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1145 to_write=7047 dd-2567 [004] 308.579119: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=1 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=20 ino=12 dd-2567 [004] 308.579479: balance_dirty_state: bdi 8:0: dirty=0 wb=1548 unstable=1 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 308.579852: balance_dirty_state: bdi 8:0: dirty=22 wb=1548 unstable=1 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 308.580242: balance_dirty_state: bdi 8:0: dirty=47 wb=1548 unstable=1 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 308.580250: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-100% task_weight=74% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 308.586410: balance_dirty_state: bdi 8:0: dirty=47 wb=1423 unstable=1 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=23 ino=12 dd-2567 [004] 308.586437: balance_dirty_state: bdi 8:0: dirty=47 wb=1423 unstable=1 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 308.586584: balance_dirty_state: bdi 8:0: dirty=72 wb=1423 unstable=1 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 308.586736: balance_dirty_state: bdi 8:0: dirty=72 wb=1423 unstable=1 bg_thresh=1053 thresh=2107 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 308.586895: balance_dirty_state: bdi 8:0: dirty=97 wb=1423 unstable=1 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 308.587063: balance_dirty_state: bdi 8:0: dirty=122 wb=1423 unstable=1 bg_thresh=1050 thresh=2100 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 308.587238: balance_dirty_state: bdi 8:0: dirty=147 wb=1423 unstable=1 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 308.587422: balance_dirty_state: bdi 8:0: dirty=172 wb=1423 unstable=1 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 308.587426: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-99% task_weight=76% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 308.594406: balance_dirty_state: bdi 8:0: dirty=172 wb=1283 unstable=1 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=23 ino=12 dd-2567 [004] 308.594437: balance_dirty_state: bdi 8:0: dirty=172 wb=1283 unstable=1 bg_thresh=1054 thresh=2109 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 308.594580: balance_dirty_state: bdi 8:0: dirty=197 wb=1283 unstable=1 bg_thresh=1051 thresh=2103 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 308.594732: balance_dirty_state: bdi 8:0: dirty=197 wb=1283 unstable=1 bg_thresh=1054 thresh=2108 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 308.595053: balance_dirty_state: bdi 8:0: dirty=222 wb=1283 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 308.595220: balance_dirty_state: bdi 8:0: dirty=247 wb=1283 unstable=1 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 308.595396: balance_dirty_state: bdi 8:0: dirty=272 wb=1283 unstable=1 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 308.595578: balance_dirty_state: bdi 8:0: dirty=297 wb=1283 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 308.595583: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-103% task_weight=76% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 308.602352: balance_dirty_state: bdi 8:0: dirty=297 wb=1166 unstable=1 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 308.602372: balance_dirty_state: bdi 8:0: dirty=297 wb=1166 unstable=1 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 308.602542: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=1 bg_thresh=1045 thresh=2091 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 308.602695: balance_dirty_state: bdi 8:0: dirty=322 wb=1166 unstable=1 bg_thresh=1048 thresh=2096 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 308.602885: balance_dirty_state: bdi 8:0: dirty=347 wb=1166 unstable=1 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 308.603150: balance_dirty_state: bdi 8:0: dirty=372 wb=1166 unstable=1 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 308.603430: balance_dirty_state: bdi 8:0: dirty=397 wb=1166 unstable=1 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 308.603722: balance_dirty_state: bdi 8:0: dirty=422 wb=1166 unstable=1 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 308.603728: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-74% task_weight=78% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 308.614534: balance_dirty_state: bdi 8:0: dirty=422 wb=878 unstable=1 bg_thresh=1042 thresh=2084 gap=783 poll_thresh=17 ino=12 dd-2567 [004] 308.614739: balance_dirty_state: bdi 8:0: dirty=447 wb=878 unstable=1 bg_thresh=1047 thresh=2095 gap=769 poll_thresh=18 ino=12 dd-2567 [004] 308.614901: balance_dirty_state: bdi 8:0: dirty=472 wb=878 unstable=1 bg_thresh=1044 thresh=2089 gap=738 poll_thresh=19 ino=12 dd-2567 [004] 308.615299: balance_dirty_state: bdi 8:0: dirty=497 wb=878 unstable=1 bg_thresh=1050 thresh=2100 gap=724 poll_thresh=20 ino=12 dd-2567 [004] 308.615537: balance_dirty_state: bdi 8:0: dirty=522 wb=878 unstable=1 bg_thresh=1052 thresh=2105 gap=704 poll_thresh=21 ino=12 dd-2567 [004] 308.615720: balance_dirty_state: bdi 8:0: dirty=522 wb=878 unstable=1 bg_thresh=1052 thresh=2104 gap=703 poll_thresh=22 ino=12 dd-2567 [004] 308.615914: balance_dirty_state: bdi 8:0: dirty=547 wb=878 unstable=1 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=23 ino=12 dd-2567 [004] 308.616116: balance_dirty_state: bdi 8:0: dirty=572 wb=878 unstable=1 bg_thresh=1042 thresh=2084 gap=633 poll_thresh=24 ino=12 dd-2567 [004] 308.616328: balance_dirty_state: bdi 8:0: dirty=597 wb=878 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=25 ino=12 dd-2567 [004] 308.616565: balance_dirty_state: bdi 8:0: dirty=623 wb=878 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 308.616840: balance_dirty_state: bdi 8:0: dirty=648 wb=878 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 308.617143: balance_dirty_state: bdi 8:0: dirty=686 wb=878 unstable=1 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 308.617491: balance_dirty_state: bdi 8:0: dirty=699 wb=878 unstable=1 bg_thresh=1048 thresh=2097 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 308.617497: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-117% task_weight=81% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 308.626237: balance_dirty_state: bdi 8:0: dirty=699 wb=753 unstable=1 bg_thresh=1045 thresh=2091 gap=638 poll_thresh=29 ino=12 dd-2567 [004] 308.626255: balance_dirty_state: bdi 8:0: dirty=724 wb=753 unstable=1 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 308.626785: balance_dirty_state: bdi 8:0: dirty=724 wb=753 unstable=1 bg_thresh=1045 thresh=2091 gap=613 poll_thresh=23 ino=12 dd-2567 [004] 308.627082: balance_dirty_state: bdi 8:0: dirty=749 wb=753 unstable=1 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=24 ino=12 dd-2567 [004] 308.627394: balance_dirty_state: bdi 8:0: dirty=774 wb=753 unstable=1 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 308.627722: balance_dirty_state: bdi 8:0: dirty=799 wb=703 unstable=1 bg_thresh=1055 thresh=2111 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 308.628057: balance_dirty_state: bdi 8:0: dirty=849 wb=628 unstable=1 bg_thresh=1055 thresh=2110 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 308.628409: balance_dirty_state: bdi 8:0: dirty=874 wb=628 unstable=1 bg_thresh=1054 thresh=2109 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 308.628778: balance_dirty_state: bdi 8:0: dirty=899 wb=628 unstable=1 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=29 ino=12 dd-2567 [004] 308.629163: balance_dirty_state: bdi 8:0: dirty=924 wb=628 unstable=1 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=30 ino=12 dd-2567 [004] 308.629561: balance_dirty_state: bdi 8:0: dirty=949 wb=628 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=31 ino=12 dd-2567 [004] 308.630297: balance_dirty_state: bdi 8:0: dirty=999 wb=628 unstable=1 bg_thresh=1052 thresh=2105 gap=477 poll_thresh=32 ino=12 dd-2567 [004] 308.630303: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-153% task_weight=81% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=32 period=0 think=8 pause=8 dd-2567 [004] 308.638252: balance_dirty_state: bdi 8:0: dirty=1016 wb=510 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=32 ino=12 dd-2567 [004] 308.638275: balance_dirty_state: bdi 8:0: dirty=1016 wb=510 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=24 ino=12 dd-2567 [004] 308.638485: balance_dirty_state: bdi 8:0: dirty=1041 wb=510 unstable=1 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=25 ino=12 dd-2567 [004] 308.638703: balance_dirty_state: bdi 8:0: dirty=1066 wb=510 unstable=1 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 308.638707: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1359 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-89% task_weight=83% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [005] 308.642064: writeback_single_inode: bdi 8:0: ino=12 state= age=212 wrote=1085 to_write=7107 dd-2567 [004] 308.646270: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=1 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=26 ino=12 dd-2567 [004] 308.646306: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=1 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 308.646646: balance_dirty_state: bdi 8:0: dirty=0 wb=1462 unstable=1 bg_thresh=1040 thresh=2081 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 308.646996: balance_dirty_state: bdi 8:0: dirty=14 wb=1462 unstable=1 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 308.647369: balance_dirty_state: bdi 8:0: dirty=39 wb=1462 unstable=1 bg_thresh=1039 thresh=2079 gap=577 poll_thresh=22 ino=12 dd-2567 [004] 308.647754: balance_dirty_state: bdi 8:0: dirty=64 wb=1462 unstable=1 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 308.648158: balance_dirty_state: bdi 8:0: dirty=89 wb=1462 unstable=1 bg_thresh=1041 thresh=2083 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 308.648576: balance_dirty_state: bdi 8:0: dirty=114 wb=1462 unstable=1 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=25 ino=12 dd-2567 [004] 308.648584: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-93% task_weight=84% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 308.654248: balance_dirty_state: bdi 8:0: dirty=114 wb=1337 unstable=1 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 308.654286: balance_dirty_state: bdi 8:0: dirty=114 wb=1337 unstable=1 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 308.654474: balance_dirty_state: bdi 8:0: dirty=139 wb=1337 unstable=1 bg_thresh=1038 thresh=2077 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 308.654643: balance_dirty_state: bdi 8:0: dirty=164 wb=1337 unstable=1 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 308.654819: balance_dirty_state: bdi 8:0: dirty=189 wb=1337 unstable=1 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 308.655162: balance_dirty_state: bdi 8:0: dirty=214 wb=1337 unstable=1 bg_thresh=1040 thresh=2080 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 308.655353: balance_dirty_state: bdi 8:0: dirty=214 wb=1337 unstable=1 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 308.655551: balance_dirty_state: bdi 8:0: dirty=239 wb=1337 unstable=1 bg_thresh=1041 thresh=2083 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 308.655556: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 308.662177: balance_dirty_state: bdi 8:0: dirty=239 wb=1212 unstable=1 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 308.662211: balance_dirty_state: bdi 8:0: dirty=264 wb=1212 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 308.662423: balance_dirty_state: bdi 8:0: dirty=264 wb=1212 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 308.662591: balance_dirty_state: bdi 8:0: dirty=289 wb=1212 unstable=1 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 308.662767: balance_dirty_state: bdi 8:0: dirty=314 wb=1212 unstable=1 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 308.662949: balance_dirty_state: bdi 8:0: dirty=339 wb=1212 unstable=1 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 308.663139: balance_dirty_state: bdi 8:0: dirty=364 wb=1212 unstable=1 bg_thresh=1043 thresh=2086 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 308.663144: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=58628 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 308.670182: balance_dirty_state: bdi 8:0: dirty=364 wb=1087 unstable=1 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=24 ino=12 dd-2567 [004] 308.670217: balance_dirty_state: bdi 8:0: dirty=364 wb=1087 unstable=1 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 308.670417: balance_dirty_state: bdi 8:0: dirty=389 wb=1087 unstable=1 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 308.670575: balance_dirty_state: bdi 8:0: dirty=414 wb=1087 unstable=1 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 308.670741: balance_dirty_state: bdi 8:0: dirty=414 wb=1087 unstable=1 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 308.671076: balance_dirty_state: bdi 8:0: dirty=439 wb=1087 unstable=1 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 308.671258: balance_dirty_state: bdi 8:0: dirty=464 wb=1087 unstable=1 bg_thresh=1042 thresh=2085 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 308.671449: balance_dirty_state: bdi 8:0: dirty=489 wb=1087 unstable=1 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 308.671453: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=85% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 308.678190: balance_dirty_state: bdi 8:0: dirty=489 wb=962 unstable=1 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=24 ino=12 dd-2567 [000] 308.678223: balance_dirty_state: bdi 8:0: dirty=489 wb=962 unstable=1 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 308.678541: balance_dirty_state: bdi 8:0: dirty=514 wb=962 unstable=1 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=19 ino=12 dd-2567 [000] 308.678877: balance_dirty_state: bdi 8:0: dirty=514 wb=962 unstable=1 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=20 ino=12 dd-2567 [000] 308.679229: balance_dirty_state: bdi 8:0: dirty=539 wb=962 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 308.679600: balance_dirty_state: bdi 8:0: dirty=564 wb=962 unstable=1 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 308.679991: balance_dirty_state: bdi 8:0: dirty=589 wb=962 unstable=1 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 308.680675: balance_dirty_state: bdi 8:0: dirty=614 wb=837 unstable=1 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=24 ino=12 dd-2567 [000] 308.680882: balance_dirty_state: bdi 8:0: dirty=639 wb=837 unstable=1 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=25 ino=12 dd-2567 [000] 308.681096: balance_dirty_state: bdi 8:0: dirty=664 wb=837 unstable=1 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=26 ino=12 dd-2567 [000] 308.681489: balance_dirty_state: bdi 8:0: dirty=689 wb=837 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 308.681727: balance_dirty_state: bdi 8:0: dirty=714 wb=837 unstable=1 bg_thresh=1037 thresh=2075 gap=523 poll_thresh=28 ino=12 dd-2567 [000] 308.681990: balance_dirty_state: bdi 8:0: dirty=740 wb=837 unstable=1 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=29 ino=12 dd-2567 [000] 308.681995: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-78% task_weight=86% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 308.700946: balance_dirty_state: bdi 8:0: dirty=765 wb=562 unstable=1 bg_thresh=1041 thresh=2083 gap=755 poll_thresh=22 ino=12 dd-2567 [000] 308.701145: balance_dirty_state: bdi 8:0: dirty=790 wb=562 unstable=1 bg_thresh=1042 thresh=2084 gap=731 poll_thresh=23 ino=12 dd-2567 [000] 308.701350: balance_dirty_state: bdi 8:0: dirty=815 wb=562 unstable=1 bg_thresh=1041 thresh=2082 gap=704 poll_thresh=24 ino=12 dd-2567 [000] 308.701564: balance_dirty_state: bdi 8:0: dirty=840 wb=562 unstable=1 bg_thresh=1038 thresh=2077 gap=674 poll_thresh=25 ino=12 dd-2567 [000] 308.701786: balance_dirty_state: bdi 8:0: dirty=865 wb=562 unstable=1 bg_thresh=1040 thresh=2080 gap=652 poll_thresh=26 ino=12 dd-2567 [000] 308.702249: balance_dirty_state: bdi 8:0: dirty=890 wb=437 unstable=1 bg_thresh=1043 thresh=2087 gap=759 poll_thresh=27 ino=12 dd-2567 [000] 308.702483: balance_dirty_state: bdi 8:0: dirty=915 wb=437 unstable=1 bg_thresh=1042 thresh=2085 gap=732 poll_thresh=28 ino=12 dd-2567 [000] 308.702878: balance_dirty_state: bdi 8:0: dirty=940 wb=437 unstable=1 bg_thresh=1042 thresh=2084 gap=706 poll_thresh=29 ino=12 dd-2567 [000] 308.703124: balance_dirty_state: bdi 8:0: dirty=965 wb=437 unstable=1 bg_thresh=1041 thresh=2083 gap=680 poll_thresh=30 ino=12 dd-2567 [000] 308.703377: balance_dirty_state: bdi 8:0: dirty=1015 wb=437 unstable=1 bg_thresh=1041 thresh=2082 gap=629 poll_thresh=31 ino=12 dd-2567 [000] 308.703639: balance_dirty_state: bdi 8:0: dirty=1040 wb=437 unstable=1 bg_thresh=1043 thresh=2086 gap=608 poll_thresh=32 ino=12 dd-2567 [000] 308.703917: balance_dirty_state: bdi 8:0: dirty=1065 wb=437 unstable=1 bg_thresh=1042 thresh=2085 gap=582 poll_thresh=34 ino=12 dd-2567 [000] 308.704215: balance_dirty_state: bdi 8:0: dirty=440 wb=437 unstable=1 bg_thresh=1044 thresh=2089 gap=1211 poll_thresh=36 ino=12 dd-2567 [000] 308.704517: balance_dirty_state: bdi 8:0: dirty=0 wb=437 unstable=1 bg_thresh=1044 thresh=2088 gap=1650 poll_thresh=35 ino=12 dd-2567 [000] 308.704864: balance_dirty_state: bdi 8:0: dirty=2 wb=762 unstable=1 bg_thresh=1043 thresh=2086 gap=1321 poll_thresh=41 ino=12 dd-2567 [000] 308.705348: balance_dirty_state: bdi 8:0: dirty=155 wb=1137 unstable=1 bg_thresh=1044 thresh=2089 gap=796 poll_thresh=37 ino=12 dd-2567 [000] 308.705706: balance_dirty_state: bdi 8:0: dirty=330 wb=1137 unstable=1 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=39 ino=12 dd-2567 [000] 308.706128: balance_dirty_state: bdi 8:0: dirty=0 wb=1226 unstable=1 bg_thresh=1043 thresh=2086 gap=859 poll_thresh=41 ino=12 dd-2567 [000] 308.706506: balance_dirty_state: bdi 8:0: dirty=29 wb=1626 unstable=1 bg_thresh=1043 thresh=2087 gap=431 poll_thresh=43 ino=12 dd-2567 [000] 308.706508: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1370 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-91% task_gap=-256% task_weight=73% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=43 period=0 think=20 pause=8 flush-8:0-2536 [005] 308.706766: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1381 to_write=6811 dd-2567 [000] 308.713958: balance_dirty_state: bdi 8:0: dirty=0 wb=1693 unstable=1 bg_thresh=1042 thresh=2084 gap=390 poll_thresh=43 ino=12 dd-2567 [000] 308.713969: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-115% task_gap=-305% task_weight=74% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 308.722077: balance_dirty_state: bdi 8:0: dirty=0 wb=1568 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=43 ino=12 dd-2567 [000] 308.722086: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-23% task_gap=-120% task_weight=73% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 308.729960: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=1 bg_thresh=1042 thresh=2085 gap=691 poll_thresh=43 ino=12 dd-2567 [000] 308.729980: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=1 bg_thresh=1042 thresh=2085 gap=691 poll_thresh=32 ino=12 dd-2567 [000] 308.730327: balance_dirty_state: bdi 8:0: dirty=0 wb=1393 unstable=1 bg_thresh=1042 thresh=2084 gap=690 poll_thresh=34 ino=12 dd-2567 [000] 308.730690: balance_dirty_state: bdi 8:0: dirty=39 wb=1393 unstable=1 bg_thresh=1044 thresh=2088 gap=655 poll_thresh=36 ino=12 dd-2567 [000] 308.731269: balance_dirty_state: bdi 8:0: dirty=64 wb=1393 unstable=1 bg_thresh=1040 thresh=2081 gap=623 poll_thresh=38 ino=12 dd-2567 [000] 308.731675: balance_dirty_state: bdi 8:0: dirty=114 wb=1393 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=40 ino=12 dd-2567 [000] 308.732100: balance_dirty_state: bdi 8:0: dirty=164 wb=1393 unstable=1 bg_thresh=1042 thresh=2084 gap=526 poll_thresh=42 ino=12 dd-2567 [000] 308.732546: balance_dirty_state: bdi 8:0: dirty=189 wb=1393 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=44 ino=12 dd-2567 [000] 308.732551: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-85% task_weight=76% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 308.737937: balance_dirty_state: bdi 8:0: dirty=189 wb=1243 unstable=1 bg_thresh=1041 thresh=2083 gap=650 poll_thresh=44 ino=12 dd-2567 [004] 308.737957: balance_dirty_state: bdi 8:0: dirty=189 wb=1243 unstable=1 bg_thresh=1038 thresh=2077 gap=644 poll_thresh=33 ino=12 dd-2567 [004] 308.738554: balance_dirty_state: bdi 8:0: dirty=239 wb=1243 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=35 ino=12 dd-2567 [004] 308.739010: balance_dirty_state: bdi 8:0: dirty=264 wb=1243 unstable=1 bg_thresh=1042 thresh=2085 gap=577 poll_thresh=37 ino=12 dd-2567 [004] 308.739445: balance_dirty_state: bdi 8:0: dirty=314 wb=1243 unstable=1 bg_thresh=1044 thresh=2089 gap=531 poll_thresh=39 ino=12 dd-2567 [004] 308.740473: balance_dirty_state: bdi 8:0: dirty=339 wb=1243 unstable=1 bg_thresh=1041 thresh=2082 gap=499 poll_thresh=41 ino=12 dd-2567 [004] 308.740485: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-86% task_weight=77% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 308.745880: balance_dirty_state: bdi 8:0: dirty=339 wb=1118 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=41 ino=12 dd-2567 [004] 308.745895: balance_dirty_state: bdi 8:0: dirty=339 wb=1118 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=31 ino=12 dd-2567 [004] 308.746430: balance_dirty_state: bdi 8:0: dirty=389 wb=1118 unstable=1 bg_thresh=1042 thresh=2084 gap=576 poll_thresh=32 ino=12 dd-2567 [004] 308.746842: balance_dirty_state: bdi 8:0: dirty=414 wb=1118 unstable=1 bg_thresh=1044 thresh=2088 gap=555 poll_thresh=34 ino=12 dd-2567 [004] 308.747423: balance_dirty_state: bdi 8:0: dirty=439 wb=1118 unstable=1 bg_thresh=1040 thresh=2081 gap=523 poll_thresh=36 ino=12 dd-2567 [004] 308.748037: balance_dirty_state: bdi 8:0: dirty=489 wb=1118 unstable=1 bg_thresh=1051 thresh=2103 gap=495 poll_thresh=38 ino=12 dd-2567 [004] 308.748043: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 308.757848: balance_dirty_state: bdi 8:0: dirty=489 wb=993 unstable=1 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=38 ino=12 dd-2567 [004] 308.757881: balance_dirty_state: bdi 8:0: dirty=489 wb=993 unstable=1 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 308.758254: balance_dirty_state: bdi 8:0: dirty=514 wb=868 unstable=1 bg_thresh=1033 thresh=2066 gap=683 poll_thresh=29 ino=12 dd-2567 [004] 308.758648: balance_dirty_state: bdi 8:0: dirty=539 wb=868 unstable=1 bg_thresh=1035 thresh=2071 gap=663 poll_thresh=30 ino=12 dd-2567 [004] 308.759284: balance_dirty_state: bdi 8:0: dirty=589 wb=868 unstable=1 bg_thresh=1035 thresh=2070 gap=612 poll_thresh=31 ino=12 dd-2567 [004] 308.759687: balance_dirty_state: bdi 8:0: dirty=614 wb=868 unstable=1 bg_thresh=1034 thresh=2069 gap=586 poll_thresh=32 ino=12 dd-2567 [004] 308.760120: balance_dirty_state: bdi 8:0: dirty=639 wb=868 unstable=1 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=34 ino=12 dd-2567 [004] 308.760569: balance_dirty_state: bdi 8:0: dirty=689 wb=868 unstable=1 bg_thresh=1036 thresh=2072 gap=514 poll_thresh=36 ino=12 dd-2567 [004] 308.760576: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 308.765922: balance_dirty_state: bdi 8:0: dirty=689 wb=768 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=36 ino=12 dd-2567 [004] 308.765946: balance_dirty_state: bdi 8:0: dirty=689 wb=768 unstable=1 bg_thresh=1036 thresh=2072 gap=614 poll_thresh=27 ino=12 dd-2567 [004] 308.766277: balance_dirty_state: bdi 8:0: dirty=714 wb=743 unstable=1 bg_thresh=1034 thresh=2068 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 308.766535: balance_dirty_state: bdi 8:0: dirty=739 wb=743 unstable=1 bg_thresh=1037 thresh=2074 gap=591 poll_thresh=29 ino=12 dd-2567 [004] 308.766796: balance_dirty_state: bdi 8:0: dirty=764 wb=743 unstable=1 bg_thresh=1031 thresh=2063 gap=555 poll_thresh=30 ino=12 dd-2567 [004] 308.767126: balance_dirty_state: bdi 8:0: dirty=789 wb=743 unstable=1 bg_thresh=1032 thresh=2065 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 308.767654: balance_dirty_state: bdi 8:0: dirty=839 wb=743 unstable=1 bg_thresh=1032 thresh=2064 gap=481 poll_thresh=32 ino=12 dd-2567 [004] 308.767659: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1342 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-14% task_gap=-110% task_weight=80% bdi_bw=59472 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [005] 308.773842: balance_dirty_state: bdi 8:0: dirty=839 wb=668 unstable=1 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=32 ino=12 dd-2567 [005] 308.773875: balance_dirty_state: bdi 8:0: dirty=839 wb=668 unstable=1 bg_thresh=1030 thresh=2061 gap=553 poll_thresh=24 ino=12 dd-2567 [005] 308.774303: balance_dirty_state: bdi 8:0: dirty=864 wb=668 unstable=1 bg_thresh=1033 thresh=2066 gap=533 poll_thresh=25 ino=12 dd-2567 [005] 308.774746: balance_dirty_state: bdi 8:0: dirty=889 wb=668 unstable=1 bg_thresh=1035 thresh=2071 gap=513 poll_thresh=26 ino=12 dd-2567 [005] 308.774754: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 308.782196: balance_dirty_state: bdi 8:0: dirty=889 wb=542 unstable=1 bg_thresh=1037 thresh=2074 gap=642 poll_thresh=19 ino=12 dd-2567 [005] 308.782533: balance_dirty_state: bdi 8:0: dirty=914 wb=542 unstable=1 bg_thresh=1036 thresh=2073 gap=616 poll_thresh=20 ino=12 dd-2567 [005] 308.782887: balance_dirty_state: bdi 8:0: dirty=939 wb=542 unstable=1 bg_thresh=1036 thresh=2072 gap=590 poll_thresh=21 ino=12 dd-2567 [005] 308.783255: balance_dirty_state: bdi 8:0: dirty=964 wb=542 unstable=1 bg_thresh=1033 thresh=2066 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 308.783641: balance_dirty_state: bdi 8:0: dirty=989 wb=542 unstable=1 bg_thresh=1035 thresh=2071 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 308.784045: balance_dirty_state: bdi 8:0: dirty=1014 wb=542 unstable=1 bg_thresh=1035 thresh=2070 gap=513 poll_thresh=24 ino=12 dd-2567 [005] 308.784054: balance_dirty_pages: bdi 8:0: bdi_limit=1419 task_limit=1347 bdi_dirty=1400 avg_dirty=1400 bdi_gap=11% task_gap=-59% task_weight=81% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 308.790082: balance_dirty_state: bdi 8:0: dirty=1039 wb=417 unstable=1 bg_thresh=1033 thresh=2067 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 308.790293: balance_dirty_state: bdi 8:0: dirty=689 wb=417 unstable=1 bg_thresh=1036 thresh=2072 gap=965 poll_thresh=19 ino=12 dd-2567 [005] 308.790512: balance_dirty_state: bdi 8:0: dirty=214 wb=417 unstable=1 bg_thresh=1035 thresh=2071 gap=1439 poll_thresh=20 ino=12 dd-2567 [005] 308.791337: balance_dirty_state: bdi 8:0: dirty=14 wb=417 unstable=1 bg_thresh=1035 thresh=2070 gap=1638 poll_thresh=38 ino=12 dd-2567 [005] 308.791823: balance_dirty_state: bdi 8:0: dirty=39 wb=742 unstable=1 bg_thresh=1036 thresh=2072 gap=1290 poll_thresh=41 ino=12 dd-2567 [005] 308.792241: balance_dirty_state: bdi 8:0: dirty=89 wb=967 unstable=1 bg_thresh=1035 thresh=2071 gap=1014 poll_thresh=36 ino=12 dd-2567 [005] 308.792683: balance_dirty_state: bdi 8:0: dirty=114 wb=1267 unstable=1 bg_thresh=1035 thresh=2070 gap=688 poll_thresh=38 ino=12 dd-2567 [005] 308.793165: balance_dirty_state: bdi 8:0: dirty=0 wb=1467 unstable=1 bg_thresh=1037 thresh=2074 gap=606 poll_thresh=40 ino=12 dd-2567 [005] 308.793920: balance_dirty_state: bdi 8:0: dirty=0 wb=1642 unstable=1 bg_thresh=1036 thresh=2072 gap=429 poll_thresh=42 ino=12 dd-2567 [005] 308.793922: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1347 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-55% task_gap=-195% task_weight=83% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [001] 308.793962: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=148 wrote=1346 to_write=6846 dd-2567 [005] 308.801879: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=42 ino=12 dd-2567 [005] 308.801896: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1035 thresh=2071 gap=554 poll_thresh=31 ino=12 dd-2567 [005] 308.802157: balance_dirty_state: bdi 8:0: dirty=14 wb=1516 unstable=1 bg_thresh=1035 thresh=2070 gap=539 poll_thresh=32 ino=12 dd-2567 [005] 308.802588: balance_dirty_state: bdi 8:0: dirty=39 wb=1516 unstable=1 bg_thresh=1037 thresh=2074 gap=518 poll_thresh=34 ino=12 dd-2567 [005] 308.802593: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1348 bdi_dirty=1401 avg_dirty=1401 bdi_gap=12% task_gap=-59% task_weight=84% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 308.810027: balance_dirty_state: bdi 8:0: dirty=64 wb=1360 unstable=1 bg_thresh=1036 thresh=2073 gap=648 poll_thresh=25 ino=12 dd-2567 [005] 308.810236: balance_dirty_state: bdi 8:0: dirty=89 wb=1360 unstable=1 bg_thresh=1036 thresh=2072 gap=622 poll_thresh=26 ino=12 dd-2567 [005] 308.810453: balance_dirty_state: bdi 8:0: dirty=114 wb=1360 unstable=1 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=27 ino=12 dd-2567 [005] 308.810676: balance_dirty_state: bdi 8:0: dirty=139 wb=1360 unstable=1 bg_thresh=1035 thresh=2070 gap=570 poll_thresh=28 ino=12 dd-2567 [005] 308.810906: balance_dirty_state: bdi 8:0: dirty=189 wb=1360 unstable=1 bg_thresh=1034 thresh=2069 gap=519 poll_thresh=29 ino=12 dd-2567 [005] 308.811145: balance_dirty_state: bdi 8:0: dirty=214 wb=1360 unstable=1 bg_thresh=1034 thresh=2068 gap=493 poll_thresh=30 ino=12 dd-2567 [005] 308.811150: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1342 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-19% task_weight=85% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 308.817961: balance_dirty_state: bdi 8:0: dirty=239 wb=1235 unstable=1 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=22 ino=12 dd-2567 [005] 308.818145: balance_dirty_state: bdi 8:0: dirty=264 wb=1235 unstable=1 bg_thresh=1037 thresh=2075 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 308.818496: balance_dirty_state: bdi 8:0: dirty=289 wb=1235 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 308.818694: balance_dirty_state: bdi 8:0: dirty=314 wb=1235 unstable=1 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=25 ino=12 dd-2567 [005] 308.818898: balance_dirty_state: bdi 8:0: dirty=339 wb=1235 unstable=1 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=26 ino=12 dd-2567 [005] 308.818903: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-16% task_weight=86% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 308.825942: balance_dirty_state: bdi 8:0: dirty=339 wb=1110 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=19 ino=12 dd-2567 [005] 308.826102: balance_dirty_state: bdi 8:0: dirty=364 wb=1110 unstable=1 bg_thresh=1035 thresh=2070 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 308.826270: balance_dirty_state: bdi 8:0: dirty=389 wb=1110 unstable=1 bg_thresh=1037 thresh=2074 gap=574 poll_thresh=21 ino=12 dd-2567 [005] 308.826445: balance_dirty_state: bdi 8:0: dirty=414 wb=1110 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 308.826630: balance_dirty_state: bdi 8:0: dirty=439 wb=1110 unstable=1 bg_thresh=1036 thresh=2073 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 308.826821: balance_dirty_state: bdi 8:0: dirty=464 wb=1110 unstable=1 bg_thresh=1036 thresh=2072 gap=497 poll_thresh=24 ino=12 dd-2567 [005] 308.826826: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1344 bdi_dirty=1360 avg_dirty=1360 bdi_gap=34% task_gap=-17% task_weight=87% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 308.833936: balance_dirty_state: bdi 8:0: dirty=464 wb=985 unstable=1 bg_thresh=1039 thresh=2078 gap=628 poll_thresh=18 ino=12 dd-2567 [005] 308.834089: balance_dirty_state: bdi 8:0: dirty=489 wb=985 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=19 ino=12 dd-2567 [005] 308.834249: balance_dirty_state: bdi 8:0: dirty=514 wb=985 unstable=1 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=20 ino=12 dd-2567 [005] 308.834575: balance_dirty_state: bdi 8:0: dirty=539 wb=985 unstable=1 bg_thresh=1038 thresh=2076 gap=551 poll_thresh=21 ino=12 dd-2567 [005] 308.834750: balance_dirty_state: bdi 8:0: dirty=564 wb=985 unstable=1 bg_thresh=1037 thresh=2075 gap=525 poll_thresh=22 ino=12 dd-2567 [005] 308.834931: balance_dirty_state: bdi 8:0: dirty=589 wb=985 unstable=1 bg_thresh=1037 thresh=2074 gap=499 poll_thresh=23 ino=12 dd-2567 [005] 308.834935: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1346 bdi_dirty=1320 avg_dirty=1320 bdi_gap=58% task_gap=29% task_weight=87% bdi_bw=60460 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 308.841907: balance_dirty_state: bdi 8:0: dirty=589 wb=835 unstable=1 bg_thresh=1037 thresh=2075 gap=650 poll_thresh=17 ino=12 dd-2567 [005] 308.842050: balance_dirty_state: bdi 8:0: dirty=614 wb=835 unstable=1 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=18 ino=12 dd-2567 [005] 308.842200: balance_dirty_state: bdi 8:0: dirty=639 wb=835 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=19 ino=12 dd-2567 [005] 308.842359: balance_dirty_state: bdi 8:0: dirty=664 wb=835 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=20 ino=12 dd-2567 [005] 308.842524: balance_dirty_state: bdi 8:0: dirty=664 wb=835 unstable=1 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=21 ino=12 dd-2567 [005] 308.842699: balance_dirty_state: bdi 8:0: dirty=689 wb=835 unstable=1 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=22 ino=12 dd-2567 [005] 308.842883: balance_dirty_state: bdi 8:0: dirty=714 wb=835 unstable=1 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=23 ino=12 dd-2567 [005] 308.843074: balance_dirty_state: bdi 8:0: dirty=739 wb=835 unstable=1 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=24 ino=12 dd-2567 [005] 308.843079: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-9% task_weight=88% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 308.849896: balance_dirty_state: bdi 8:0: dirty=764 wb=710 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 308.850210: balance_dirty_state: bdi 8:0: dirty=789 wb=710 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=19 ino=12 dd-2567 [005] 308.850369: balance_dirty_state: bdi 8:0: dirty=789 wb=710 unstable=1 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=20 ino=12 dd-2567 [005] 308.850535: balance_dirty_state: bdi 8:0: dirty=814 wb=710 unstable=1 bg_thresh=1038 thresh=2077 gap=552 poll_thresh=21 ino=12 dd-2567 [005] 308.850709: balance_dirty_state: bdi 8:0: dirty=839 wb=710 unstable=1 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=22 ino=12 dd-2567 [005] 308.850891: balance_dirty_state: bdi 8:0: dirty=864 wb=710 unstable=1 bg_thresh=1037 thresh=2075 gap=500 poll_thresh=23 ino=12 dd-2567 [005] 308.850895: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-16% task_weight=89% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 308.857843: balance_dirty_state: bdi 8:0: dirty=889 wb=585 unstable=1 bg_thresh=1037 thresh=2074 gap=599 poll_thresh=17 ino=12 dd-2567 [005] 308.857986: balance_dirty_state: bdi 8:0: dirty=914 wb=585 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=18 ino=12 dd-2567 [005] 308.858138: balance_dirty_state: bdi 8:0: dirty=914 wb=585 unstable=1 bg_thresh=1039 thresh=2078 gap=578 poll_thresh=19 ino=12 dd-2567 [005] 308.858296: balance_dirty_state: bdi 8:0: dirty=939 wb=585 unstable=1 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=20 ino=12 dd-2567 [005] 308.858463: balance_dirty_state: bdi 8:0: dirty=964 wb=585 unstable=1 bg_thresh=1038 thresh=2076 gap=526 poll_thresh=21 ino=12 dd-2567 [005] 308.858637: balance_dirty_state: bdi 8:0: dirty=989 wb=585 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=22 ino=12 dd-2567 [005] 308.858641: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1346 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-15% task_weight=89% bdi_bw=60460 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 308.865781: balance_dirty_state: bdi 8:0: dirty=989 wb=460 unstable=1 bg_thresh=1038 thresh=2077 gap=627 poll_thresh=16 ino=12 dd-2567 [005] 308.865919: balance_dirty_state: bdi 8:0: dirty=1014 wb=460 unstable=1 bg_thresh=1038 thresh=2076 gap=601 poll_thresh=17 ino=12 dd-2567 [005] 308.866222: balance_dirty_state: bdi 8:0: dirty=1039 wb=460 unstable=1 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=18 ino=12 dd-2567 [005] 308.866438: balance_dirty_state: bdi 8:0: dirty=639 wb=460 unstable=1 bg_thresh=1037 thresh=2075 gap=975 poll_thresh=19 ino=12 dd-2567 [005] 308.866665: balance_dirty_state: bdi 8:0: dirty=114 wb=460 unstable=1 bg_thresh=1040 thresh=2080 gap=1505 poll_thresh=20 ino=12 dd-2567 [005] 308.867245: balance_dirty_state: bdi 8:0: dirty=289 wb=485 unstable=1 bg_thresh=1039 thresh=2078 gap=1303 poll_thresh=40 ino=12 dd-2567 [005] 308.867726: balance_dirty_state: bdi 8:0: dirty=614 wb=360 unstable=1 bg_thresh=1034 thresh=2068 gap=1093 poll_thresh=37 ino=12 dd-2567 [005] 308.868164: balance_dirty_state: bdi 8:0: dirty=964 wb=360 unstable=1 bg_thresh=1036 thresh=2073 gap=748 poll_thresh=34 ino=12 dd-2567 [005] 308.868611: balance_dirty_state: bdi 8:0: dirty=764 wb=360 unstable=1 bg_thresh=1037 thresh=2075 gap=950 poll_thresh=36 ino=12 dd-2567 [005] 308.869089: balance_dirty_state: bdi 8:0: dirty=0 wb=360 unstable=1 bg_thresh=1034 thresh=2068 gap=1707 poll_thresh=38 ino=12 dd-2567 [005] 308.869862: balance_dirty_state: bdi 8:0: dirty=14 wb=610 unstable=1 bg_thresh=1036 thresh=2072 gap=1447 poll_thresh=42 ino=12 dd-2567 [005] 308.870316: balance_dirty_state: bdi 8:0: dirty=64 wb=885 unstable=1 bg_thresh=1038 thresh=2076 gap=1126 poll_thresh=39 ino=12 dd-2567 [005] 308.870711: balance_dirty_state: bdi 8:0: dirty=89 wb=1160 unstable=1 bg_thresh=1037 thresh=2075 gap=825 poll_thresh=34 ino=12 dd-2567 [005] 308.871155: balance_dirty_state: bdi 8:0: dirty=139 wb=1410 unstable=1 bg_thresh=1031 thresh=2062 gap=512 poll_thresh=36 ino=12 dd-2567 [005] 308.871157: balance_dirty_pages: bdi 8:0: bdi_limit=1411 task_limit=1352 bdi_dirty=1320 avg_dirty=1320 bdi_gap=52% task_gap=36% task_weight=67% bdi_bw=60460 base_bw=28 task_bw=4 dirtied=36 period=18004 think=4 pause=8 flush-8:0-2536 [001] 308.872069: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=224 wrote=1434 to_write=6758 dd-2567 [005] 308.877777: balance_dirty_state: bdi 8:0: dirty=14 wb=1660 unstable=1 bg_thresh=1041 thresh=2083 gap=408 poll_thresh=27 ino=12 dd-2567 [005] 308.877782: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1372 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-71% task_gap=-210% task_weight=67% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 308.885448: balance_dirty_state: bdi 8:0: dirty=14 wb=1535 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=27 ino=12 dd-2567 [005] 308.885483: balance_dirty_state: bdi 8:0: dirty=14 wb=1535 unstable=1 bg_thresh=1038 thresh=2077 gap=527 poll_thresh=20 ino=12 dd-2567 [005] 308.886042: balance_dirty_state: bdi 8:0: dirty=39 wb=1435 unstable=1 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=21 ino=12 dd-2567 [005] 308.886498: balance_dirty_state: bdi 8:0: dirty=64 wb=1435 unstable=1 bg_thresh=1040 thresh=2081 gap=581 poll_thresh=22 ino=12 dd-2567 [005] 308.886919: balance_dirty_state: bdi 8:0: dirty=89 wb=1435 unstable=1 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 308.887328: balance_dirty_state: bdi 8:0: dirty=114 wb=1435 unstable=1 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 308.887959: balance_dirty_state: bdi 8:0: dirty=139 wb=1410 unstable=1 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=25 ino=12 dd-2567 [005] 308.888178: balance_dirty_state: bdi 8:0: dirty=164 wb=1410 unstable=1 bg_thresh=1034 thresh=2069 gap=494 poll_thresh=26 ino=12 dd-2567 [005] 308.888183: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-2% task_weight=69% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 308.894510: balance_dirty_state: bdi 8:0: dirty=164 wb=1410 unstable=1 bg_thresh=1031 thresh=2063 gap=488 poll_thresh=19 ino=12 dd-2567 [001] 308.894519: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=29% task_gap=-9% task_weight=69% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 308.901525: balance_dirty_state: bdi 8:0: dirty=189 wb=1285 unstable=1 bg_thresh=1038 thresh=2077 gap=602 poll_thresh=14 ino=12 dd-2567 [001] 308.901650: balance_dirty_state: bdi 8:0: dirty=189 wb=1285 unstable=1 bg_thresh=1035 thresh=2071 gap=596 poll_thresh=15 ino=12 dd-2567 [001] 308.901781: balance_dirty_state: bdi 8:0: dirty=214 wb=1285 unstable=1 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=16 ino=12 dd-2567 [001] 308.901923: balance_dirty_state: bdi 8:0: dirty=239 wb=1285 unstable=1 bg_thresh=1035 thresh=2070 gap=545 poll_thresh=17 ino=12 dd-2567 [001] 308.902076: balance_dirty_state: bdi 8:0: dirty=239 wb=1285 unstable=1 bg_thresh=1037 thresh=2074 gap=549 poll_thresh=18 ino=12 dd-2567 [001] 308.902235: balance_dirty_state: bdi 8:0: dirty=264 wb=1285 unstable=1 bg_thresh=1037 thresh=2074 gap=524 poll_thresh=19 ino=12 dd-2567 [001] 308.902404: balance_dirty_state: bdi 8:0: dirty=289 wb=1285 unstable=1 bg_thresh=1036 thresh=2073 gap=498 poll_thresh=20 ino=12 dd-2567 [001] 308.902409: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1359 bdi_dirty=1320 avg_dirty=1320 bdi_gap=57% task_gap=44% task_weight=71% bdi_bw=61348 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [001] 308.913507: balance_dirty_state: bdi 8:0: dirty=289 wb=1010 unstable=1 bg_thresh=1040 thresh=2080 gap=780 poll_thresh=15 ino=12 dd-2567 [001] 308.913639: balance_dirty_state: bdi 8:0: dirty=314 wb=1010 unstable=1 bg_thresh=1039 thresh=2079 gap=754 poll_thresh=16 ino=12 dd-2567 [001] 308.913777: balance_dirty_state: bdi 8:0: dirty=339 wb=1010 unstable=1 bg_thresh=1042 thresh=2084 gap=734 poll_thresh=17 ino=12 dd-2567 [001] 308.913923: balance_dirty_state: bdi 8:0: dirty=339 wb=1010 unstable=1 bg_thresh=1039 thresh=2078 gap=728 poll_thresh=18 ino=12 dd-2567 [001] 308.914235: balance_dirty_state: bdi 8:0: dirty=364 wb=1010 unstable=1 bg_thresh=1038 thresh=2077 gap=702 poll_thresh=19 ino=12 dd-2567 [001] 308.914396: balance_dirty_state: bdi 8:0: dirty=389 wb=1010 unstable=1 bg_thresh=1041 thresh=2082 gap=682 poll_thresh=20 ino=12 dd-2567 [001] 308.914563: balance_dirty_state: bdi 8:0: dirty=414 wb=1010 unstable=1 bg_thresh=1040 thresh=2081 gap=656 poll_thresh=21 ino=12 dd-2567 [001] 308.914738: balance_dirty_state: bdi 8:0: dirty=439 wb=1010 unstable=1 bg_thresh=1040 thresh=2080 gap=630 poll_thresh=22 ino=12 dd-2567 [001] 308.914922: balance_dirty_state: bdi 8:0: dirty=464 wb=1010 unstable=1 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=23 ino=12 dd-2567 [001] 308.915113: balance_dirty_state: bdi 8:0: dirty=489 wb=1010 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 308.915313: balance_dirty_state: bdi 8:0: dirty=514 wb=1010 unstable=1 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 308.915521: balance_dirty_state: bdi 8:0: dirty=539 wb=1010 unstable=1 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 308.915737: balance_dirty_state: bdi 8:0: dirty=564 wb=1010 unstable=1 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=27 ino=12 dd-2567 [001] 308.915742: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=4% task_weight=74% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [001] 308.921557: balance_dirty_state: bdi 8:0: dirty=589 wb=885 unstable=1 bg_thresh=1034 thresh=2069 gap=594 poll_thresh=20 ino=12 dd-2567 [001] 308.921724: balance_dirty_state: bdi 8:0: dirty=589 wb=885 unstable=1 bg_thresh=1039 thresh=2079 gap=604 poll_thresh=21 ino=12 dd-2567 [001] 308.921899: balance_dirty_state: bdi 8:0: dirty=614 wb=885 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=22 ino=12 dd-2567 [001] 308.922241: balance_dirty_state: bdi 8:0: dirty=639 wb=885 unstable=1 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=23 ino=12 dd-2567 [001] 308.922429: balance_dirty_state: bdi 8:0: dirty=664 wb=885 unstable=1 bg_thresh=1035 thresh=2071 gap=521 poll_thresh=24 ino=12 dd-2567 [001] 308.922625: balance_dirty_state: bdi 8:0: dirty=689 wb=885 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=25 ino=12 dd-2567 [001] 308.922630: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-1% task_weight=75% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 308.933463: balance_dirty_state: bdi 8:0: dirty=714 wb=635 unstable=1 bg_thresh=1043 thresh=2087 gap=737 poll_thresh=19 ino=12 dd-2567 [001] 308.933619: balance_dirty_state: bdi 8:0: dirty=739 wb=635 unstable=1 bg_thresh=1043 thresh=2086 gap=711 poll_thresh=20 ino=12 dd-2567 [001] 308.933785: balance_dirty_state: bdi 8:0: dirty=764 wb=635 unstable=1 bg_thresh=1045 thresh=2091 gap=691 poll_thresh=21 ino=12 dd-2567 [001] 308.933959: balance_dirty_state: bdi 8:0: dirty=764 wb=635 unstable=1 bg_thresh=1042 thresh=2085 gap=685 poll_thresh=22 ino=12 dd-2567 [001] 308.934140: balance_dirty_state: bdi 8:0: dirty=789 wb=635 unstable=1 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=23 ino=12 dd-2567 [001] 308.934330: balance_dirty_state: bdi 8:0: dirty=814 wb=635 unstable=1 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=24 ino=12 dd-2567 [001] 308.934529: balance_dirty_state: bdi 8:0: dirty=839 wb=635 unstable=1 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=25 ino=12 dd-2567 [001] 308.934734: balance_dirty_state: bdi 8:0: dirty=864 wb=635 unstable=1 bg_thresh=1043 thresh=2087 gap=587 poll_thresh=26 ino=12 dd-2567 [001] 308.935108: balance_dirty_state: bdi 8:0: dirty=889 wb=635 unstable=1 bg_thresh=1043 thresh=2086 gap=561 poll_thresh=27 ino=12 dd-2567 [001] 308.935329: balance_dirty_state: bdi 8:0: dirty=939 wb=635 unstable=1 bg_thresh=1042 thresh=2085 gap=510 poll_thresh=28 ino=12 dd-2567 [001] 308.935334: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=51% task_weight=76% bdi_bw=61348 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [001] 308.941521: balance_dirty_state: bdi 8:0: dirty=939 wb=510 unstable=1 bg_thresh=1041 thresh=2082 gap=632 poll_thresh=21 ino=12 dd-2567 [001] 308.941707: balance_dirty_state: bdi 8:0: dirty=964 wb=510 unstable=1 bg_thresh=1036 thresh=2073 gap=598 poll_thresh=22 ino=12 dd-2567 [001] 308.941905: balance_dirty_state: bdi 8:0: dirty=989 wb=510 unstable=1 bg_thresh=1038 thresh=2076 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 308.942105: balance_dirty_state: bdi 8:0: dirty=1014 wb=510 unstable=1 bg_thresh=1040 thresh=2081 gap=556 poll_thresh=24 ino=12 dd-2567 [001] 308.942313: balance_dirty_state: bdi 8:0: dirty=1039 wb=510 unstable=1 bg_thresh=1040 thresh=2080 gap=530 poll_thresh=25 ino=12 dd-2567 [001] 308.942527: balance_dirty_state: bdi 8:0: dirty=1064 wb=510 unstable=1 bg_thresh=1039 thresh=2079 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 308.942532: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=0% task_weight=77% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [005] 308.944677: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1091 to_write=7101 dd-2567 [001] 308.949591: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1041 thresh=2082 gap=621 poll_thresh=19 ino=12 dd-2567 [001] 308.949750: balance_dirty_state: bdi 8:0: dirty=14 wb=1460 unstable=1 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 308.949919: balance_dirty_state: bdi 8:0: dirty=39 wb=1460 unstable=1 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=21 ino=12 dd-2567 [001] 308.950253: balance_dirty_state: bdi 8:0: dirty=39 wb=1460 unstable=1 bg_thresh=1040 thresh=2080 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 308.950435: balance_dirty_state: bdi 8:0: dirty=64 wb=1460 unstable=1 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=23 ino=12 dd-2567 [001] 308.950623: balance_dirty_state: bdi 8:0: dirty=89 wb=1460 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 308.950819: balance_dirty_state: bdi 8:0: dirty=114 wb=1460 unstable=1 bg_thresh=1041 thresh=2083 gap=508 poll_thresh=25 ino=12 dd-2567 [001] 308.950823: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-78% task_weight=70% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 308.957355: balance_dirty_state: bdi 8:0: dirty=114 wb=1335 unstable=1 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=25 ino=12 dd-2567 [001] 308.957382: balance_dirty_state: bdi 8:0: dirty=114 wb=1335 unstable=1 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=19 ino=12 dd-2567 [001] 308.957724: balance_dirty_state: bdi 8:0: dirty=139 wb=1335 unstable=1 bg_thresh=1040 thresh=2080 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 308.958076: balance_dirty_state: bdi 8:0: dirty=164 wb=1335 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 308.958450: balance_dirty_state: bdi 8:0: dirty=189 wb=1335 unstable=1 bg_thresh=1042 thresh=2084 gap=559 poll_thresh=22 ino=12 dd-2567 [001] 308.958841: balance_dirty_state: bdi 8:0: dirty=214 wb=1335 unstable=1 bg_thresh=1041 thresh=2083 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 308.959245: balance_dirty_state: bdi 8:0: dirty=239 wb=1335 unstable=1 bg_thresh=1041 thresh=2082 gap=507 poll_thresh=24 ino=12 dd-2567 [001] 308.959254: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-4% task_gap=-81% task_weight=72% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 308.965304: balance_dirty_state: bdi 8:0: dirty=239 wb=1235 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=24 ino=12 dd-2567 [000] 308.965333: balance_dirty_state: bdi 8:0: dirty=239 wb=1235 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 308.965655: balance_dirty_state: bdi 8:0: dirty=264 wb=1235 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 308.965989: balance_dirty_state: bdi 8:0: dirty=289 wb=1235 unstable=1 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 308.966683: balance_dirty_state: bdi 8:0: dirty=314 wb=1235 unstable=1 bg_thresh=1044 thresh=2089 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 308.967050: balance_dirty_state: bdi 8:0: dirty=339 wb=1235 unstable=1 bg_thresh=1044 thresh=2088 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 308.967059: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-75% task_weight=72% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 308.973234: balance_dirty_state: bdi 8:0: dirty=339 wb=1085 unstable=1 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=22 ino=12 dd-2567 [000] 308.973261: balance_dirty_state: bdi 8:0: dirty=339 wb=1085 unstable=1 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=16 ino=12 dd-2567 [000] 308.973543: balance_dirty_state: bdi 8:0: dirty=339 wb=1085 unstable=1 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=17 ino=12 dd-2567 [000] 308.973843: balance_dirty_state: bdi 8:0: dirty=364 wb=1085 unstable=1 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 308.974160: balance_dirty_state: bdi 8:0: dirty=389 wb=1085 unstable=1 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 308.974491: balance_dirty_state: bdi 8:0: dirty=414 wb=1085 unstable=1 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 308.974842: balance_dirty_state: bdi 8:0: dirty=439 wb=1085 unstable=1 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 308.975213: balance_dirty_state: bdi 8:0: dirty=439 wb=1085 unstable=1 bg_thresh=1045 thresh=2090 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 308.975597: balance_dirty_state: bdi 8:0: dirty=464 wb=1085 unstable=1 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 308.975998: balance_dirty_state: bdi 8:0: dirty=489 wb=1085 unstable=1 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 308.976006: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=74% bdi_bw=61348 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 308.981220: balance_dirty_state: bdi 8:0: dirty=489 wb=960 unstable=1 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 308.981235: balance_dirty_state: bdi 8:0: dirty=489 wb=960 unstable=1 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 308.981552: balance_dirty_state: bdi 8:0: dirty=489 wb=960 unstable=1 bg_thresh=1042 thresh=2084 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 308.981887: balance_dirty_state: bdi 8:0: dirty=514 wb=960 unstable=1 bg_thresh=1044 thresh=2089 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 308.982240: balance_dirty_state: bdi 8:0: dirty=539 wb=960 unstable=1 bg_thresh=1044 thresh=2088 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 308.982956: balance_dirty_state: bdi 8:0: dirty=564 wb=960 unstable=1 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 308.983344: balance_dirty_state: bdi 8:0: dirty=589 wb=960 unstable=1 bg_thresh=1046 thresh=2092 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 308.983747: balance_dirty_state: bdi 8:0: dirty=614 wb=960 unstable=1 bg_thresh=1045 thresh=2091 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 308.983756: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-76% task_weight=77% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 308.989516: balance_dirty_state: bdi 8:0: dirty=639 wb=810 unstable=1 bg_thresh=1043 thresh=2087 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 308.989838: balance_dirty_state: bdi 8:0: dirty=639 wb=810 unstable=1 bg_thresh=1046 thresh=2092 gap=642 poll_thresh=19 ino=12 dd-2567 [004] 308.990179: balance_dirty_state: bdi 8:0: dirty=664 wb=810 unstable=1 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 308.990535: balance_dirty_state: bdi 8:0: dirty=689 wb=810 unstable=1 bg_thresh=1045 thresh=2090 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 308.990908: balance_dirty_state: bdi 8:0: dirty=714 wb=810 unstable=1 bg_thresh=1047 thresh=2095 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 308.991299: balance_dirty_state: bdi 8:0: dirty=739 wb=810 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 308.991734: balance_dirty_state: bdi 8:0: dirty=764 wb=760 unstable=1 bg_thresh=1044 thresh=2088 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 308.992073: balance_dirty_state: bdi 8:0: dirty=789 wb=685 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 308.992871: balance_dirty_state: bdi 8:0: dirty=814 wb=685 unstable=1 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 308.993368: balance_dirty_state: bdi 8:0: dirty=839 wb=685 unstable=1 bg_thresh=1043 thresh=2087 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 308.993840: balance_dirty_state: bdi 8:0: dirty=864 wb=685 unstable=1 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 308.994322: balance_dirty_state: bdi 8:0: dirty=889 wb=685 unstable=1 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=29 ino=12 dd-2567 [004] 308.994331: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-116% task_weight=78% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 309.001155: balance_dirty_state: bdi 8:0: dirty=889 wb=560 unstable=1 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=29 ino=12 dd-2567 [004] 309.001185: balance_dirty_state: bdi 8:0: dirty=889 wb=560 unstable=1 bg_thresh=1044 thresh=2088 gap=638 poll_thresh=22 ino=12 dd-2567 [004] 309.001377: balance_dirty_state: bdi 8:0: dirty=914 wb=560 unstable=1 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 309.001569: balance_dirty_state: bdi 8:0: dirty=939 wb=560 unstable=1 bg_thresh=1046 thresh=2092 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 309.001769: balance_dirty_state: bdi 8:0: dirty=964 wb=560 unstable=1 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=25 ino=12 dd-2567 [004] 309.001977: balance_dirty_state: bdi 8:0: dirty=989 wb=560 unstable=1 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=26 ino=12 dd-2567 [004] 309.002194: balance_dirty_state: bdi 8:0: dirty=1014 wb=560 unstable=1 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 309.002198: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-124% task_weight=78% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 309.009064: balance_dirty_state: bdi 8:0: dirty=1014 wb=435 unstable=1 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=27 ino=12 dd-2567 [004] 309.009098: balance_dirty_state: bdi 8:0: dirty=1014 wb=435 unstable=1 bg_thresh=1040 thresh=2081 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 309.009298: balance_dirty_state: bdi 8:0: dirty=1039 wb=435 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 309.009693: balance_dirty_state: bdi 8:0: dirty=1064 wb=435 unstable=1 bg_thresh=1042 thresh=2085 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 309.009886: balance_dirty_state: bdi 8:0: dirty=564 wb=435 unstable=1 bg_thresh=1042 thresh=2084 gap=1084 poll_thresh=23 ino=12 dd-2567 [004] 309.010281: balance_dirty_state: bdi 8:0: dirty=0 wb=435 unstable=1 bg_thresh=1041 thresh=2083 gap=1647 poll_thresh=33 ino=12 dd-2567 [004] 309.010750: balance_dirty_state: bdi 8:0: dirty=39 wb=810 unstable=1 bg_thresh=1043 thresh=2087 gap=1237 poll_thresh=41 ino=12 dd-2567 [004] 309.011083: balance_dirty_state: bdi 8:0: dirty=64 wb=1110 unstable=1 bg_thresh=1040 thresh=2080 gap=905 poll_thresh=36 ino=12 dd-2567 [004] 309.011478: balance_dirty_state: bdi 8:0: dirty=114 wb=1510 unstable=1 bg_thresh=1039 thresh=2079 gap=454 poll_thresh=38 ino=12 dd-2567 [004] 309.011480: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-92% task_weight=79% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 309.011737: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=364 wrote=1266 to_write=6926 dd-2567 [004] 309.017051: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=1 bg_thresh=1043 thresh=2086 gap=500 poll_thresh=38 ino=12 dd-2567 [004] 309.017057: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-129% task_weight=79% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 309.029109: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=38 ino=12 dd-2567 [003] 309.029132: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=28 ino=12 dd-2567 [003] 309.029390: balance_dirty_state: bdi 8:0: dirty=14 wb=1360 unstable=1 bg_thresh=1038 thresh=2076 gap=701 poll_thresh=29 ino=12 dd-2567 [003] 309.029645: balance_dirty_state: bdi 8:0: dirty=39 wb=1310 unstable=1 bg_thresh=1039 thresh=2078 gap=728 poll_thresh=30 ino=12 dd-2567 [003] 309.030066: balance_dirty_state: bdi 8:0: dirty=64 wb=1310 unstable=1 bg_thresh=1038 thresh=2077 gap=702 poll_thresh=31 ino=12 dd-2567 [003] 309.030329: balance_dirty_state: bdi 8:0: dirty=114 wb=1310 unstable=1 bg_thresh=1035 thresh=2070 gap=645 poll_thresh=32 ino=12 dd-2567 [003] 309.030610: balance_dirty_state: bdi 8:0: dirty=139 wb=1310 unstable=1 bg_thresh=1037 thresh=2074 gap=624 poll_thresh=34 ino=12 dd-2567 [003] 309.030907: balance_dirty_state: bdi 8:0: dirty=189 wb=1310 unstable=1 bg_thresh=1036 thresh=2073 gap=573 poll_thresh=36 ino=12 dd-2567 [003] 309.031220: balance_dirty_state: bdi 8:0: dirty=214 wb=1310 unstable=1 bg_thresh=1036 thresh=2072 gap=547 poll_thresh=38 ino=12 dd-2567 [003] 309.031549: balance_dirty_state: bdi 8:0: dirty=264 wb=1310 unstable=1 bg_thresh=1038 thresh=2076 gap=501 poll_thresh=40 ino=12 dd-2567 [003] 309.031554: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1352 bdi_dirty=1400 avg_dirty=1400 bdi_gap=14% task_gap=-53% task_weight=82% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [003] 309.037332: balance_dirty_state: bdi 8:0: dirty=289 wb=1260 unstable=1 bg_thresh=1039 thresh=2079 gap=529 poll_thresh=30 ino=12 dd-2567 [003] 309.037588: balance_dirty_state: bdi 8:0: dirty=314 wb=1260 unstable=1 bg_thresh=1039 thresh=2078 gap=503 poll_thresh=31 ino=12 dd-2567 [003] 309.037592: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 309.045699: balance_dirty_state: bdi 8:0: dirty=339 wb=1135 unstable=1 bg_thresh=1042 thresh=2085 gap=610 poll_thresh=23 ino=12 dd-2567 [003] 309.046098: balance_dirty_state: bdi 8:0: dirty=364 wb=1135 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=24 ino=12 dd-2567 [003] 309.046518: balance_dirty_state: bdi 8:0: dirty=389 wb=1135 unstable=1 bg_thresh=1041 thresh=2083 gap=558 poll_thresh=25 ino=12 dd-2567 [003] 309.046956: balance_dirty_state: bdi 8:0: dirty=414 wb=1135 unstable=1 bg_thresh=1041 thresh=2082 gap=532 poll_thresh=26 ino=12 dd-2567 [003] 309.047410: balance_dirty_state: bdi 8:0: dirty=439 wb=1135 unstable=1 bg_thresh=1040 thresh=2081 gap=506 poll_thresh=27 ino=12 dd-2567 [003] 309.047418: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-3% task_weight=83% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 309.053238: balance_dirty_state: bdi 8:0: dirty=464 wb=1010 unstable=1 bg_thresh=1043 thresh=2087 gap=612 poll_thresh=20 ino=12 dd-2567 [003] 309.053405: balance_dirty_state: bdi 8:0: dirty=489 wb=1010 unstable=1 bg_thresh=1043 thresh=2086 gap=586 poll_thresh=21 ino=12 dd-2567 [003] 309.053579: balance_dirty_state: bdi 8:0: dirty=514 wb=1010 unstable=1 bg_thresh=1042 thresh=2085 gap=560 poll_thresh=22 ino=12 dd-2567 [003] 309.053761: balance_dirty_state: bdi 8:0: dirty=539 wb=1010 unstable=1 bg_thresh=1042 thresh=2084 gap=534 poll_thresh=23 ino=12 dd-2567 [003] 309.053951: balance_dirty_state: bdi 8:0: dirty=564 wb=1010 unstable=1 bg_thresh=1044 thresh=2089 gap=514 poll_thresh=24 ino=12 dd-2567 [003] 309.053955: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 309.061341: balance_dirty_state: bdi 8:0: dirty=589 wb=885 unstable=1 bg_thresh=1043 thresh=2086 gap=611 poll_thresh=18 ino=12 dd-2567 [002] 309.061974: balance_dirty_state: bdi 8:0: dirty=589 wb=885 unstable=1 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 309.062306: balance_dirty_state: bdi 8:0: dirty=614 wb=885 unstable=1 bg_thresh=1048 thresh=2096 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 309.062651: balance_dirty_state: bdi 8:0: dirty=639 wb=885 unstable=1 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=21 ino=12 dd-2567 [002] 309.063018: balance_dirty_state: bdi 8:0: dirty=664 wb=885 unstable=1 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 309.063407: balance_dirty_state: bdi 8:0: dirty=689 wb=810 unstable=1 bg_thresh=1050 thresh=2100 gap=600 poll_thresh=23 ino=12 dd-2567 [002] 309.063826: balance_dirty_state: bdi 8:0: dirty=714 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=24 ino=12 dd-2567 [002] 309.064254: balance_dirty_state: bdi 8:0: dirty=739 wb=760 unstable=1 bg_thresh=1039 thresh=2079 gap=579 poll_thresh=25 ino=12 dd-2567 [002] 309.064700: balance_dirty_state: bdi 8:0: dirty=764 wb=760 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=26 ino=12 dd-2567 [002] 309.065182: balance_dirty_state: bdi 8:0: dirty=789 wb=760 unstable=1 bg_thresh=1045 thresh=2090 gap=540 poll_thresh=27 ino=12 dd-2567 [002] 309.065648: balance_dirty_state: bdi 8:0: dirty=814 wb=760 unstable=1 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=28 ino=12 dd-2567 [002] 309.065657: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=9% task_weight=84% bdi_bw=61992 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [002] 309.073105: balance_dirty_state: bdi 8:0: dirty=839 wb=610 unstable=1 bg_thresh=1044 thresh=2089 gap=639 poll_thresh=21 ino=12 dd-2567 [002] 309.073441: balance_dirty_state: bdi 8:0: dirty=864 wb=610 unstable=1 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=22 ino=12 dd-2567 [002] 309.073628: balance_dirty_state: bdi 8:0: dirty=889 wb=610 unstable=1 bg_thresh=1046 thresh=2093 gap=593 poll_thresh=23 ino=12 dd-2567 [002] 309.073824: balance_dirty_state: bdi 8:0: dirty=914 wb=610 unstable=1 bg_thresh=1046 thresh=2092 gap=567 poll_thresh=24 ino=12 dd-2567 [002] 309.074031: balance_dirty_state: bdi 8:0: dirty=939 wb=610 unstable=1 bg_thresh=1045 thresh=2091 gap=541 poll_thresh=25 ino=12 dd-2567 [002] 309.074243: balance_dirty_state: bdi 8:0: dirty=964 wb=610 unstable=1 bg_thresh=1045 thresh=2090 gap=515 poll_thresh=26 ino=12 dd-2567 [002] 309.074248: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=47% task_weight=86% bdi_bw=61992 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [002] 309.081059: balance_dirty_state: bdi 8:0: dirty=964 wb=485 unstable=1 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=19 ino=12 dd-2567 [002] 309.081223: balance_dirty_state: bdi 8:0: dirty=989 wb=485 unstable=1 bg_thresh=1045 thresh=2090 gap=615 poll_thresh=20 ino=12 dd-2567 [002] 309.081396: balance_dirty_state: bdi 8:0: dirty=1014 wb=485 unstable=1 bg_thresh=1047 thresh=2094 gap=594 poll_thresh=21 ino=12 dd-2567 [002] 309.081579: balance_dirty_state: bdi 8:0: dirty=1039 wb=485 unstable=1 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=22 ino=12 dd-2567 [002] 309.081767: balance_dirty_state: bdi 8:0: dirty=1064 wb=485 unstable=1 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=23 ino=12 dd-2567 [002] 309.081967: balance_dirty_state: bdi 8:0: dirty=564 wb=485 unstable=1 bg_thresh=1046 thresh=2092 gap=1042 poll_thresh=24 ino=12 dd-2567 [002] 309.082329: balance_dirty_state: bdi 8:0: dirty=0 wb=585 unstable=1 bg_thresh=1045 thresh=2091 gap=1505 poll_thresh=25 ino=12 dd-2567 [002] 309.082659: balance_dirty_state: bdi 8:0: dirty=139 wb=810 unstable=1 bg_thresh=1047 thresh=2095 gap=1145 poll_thresh=39 ino=12 dd-2567 [002] 309.082958: balance_dirty_state: bdi 8:0: dirty=539 wb=810 unstable=1 bg_thresh=1044 thresh=2088 gap=738 poll_thresh=34 ino=12 dd-2567 [002] 309.083283: balance_dirty_state: bdi 8:0: dirty=678 wb=810 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=36 ino=12 dd-2567 [002] 309.083688: balance_dirty_state: bdi 8:0: dirty=2 wb=810 unstable=1 bg_thresh=1044 thresh=2088 gap=1275 poll_thresh=38 ino=12 dd-2567 [002] 309.084001: balance_dirty_state: bdi 8:0: dirty=28 wb=1035 unstable=1 bg_thresh=1044 thresh=2089 gap=1025 poll_thresh=36 ino=12 dd-2567 [002] 309.084332: balance_dirty_state: bdi 8:0: dirty=67 wb=1385 unstable=1 bg_thresh=1043 thresh=2087 gap=634 poll_thresh=38 ino=12 dd-2567 [002] 309.084855: balance_dirty_state: bdi 8:0: dirty=0 wb=1816 unstable=1 bg_thresh=1043 thresh=2086 gap=269 poll_thresh=40 ino=12 dd-2567 [002] 309.084856: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1375 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-181% task_gap=-429% task_weight=67% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [005] 309.084971: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=440 wrote=1376 to_write=6816 dd-2567 [002] 309.092895: balance_dirty_state: bdi 8:0: dirty=0 wb=1730 unstable=1 bg_thresh=1043 thresh=2087 gap=356 poll_thresh=40 ino=12 dd-2567 [002] 309.092904: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-135% task_gap=-339% task_weight=67% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 309.100823: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=40 ino=12 dd-2567 [002] 309.100839: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=30 ino=12 dd-2567 [002] 309.101155: balance_dirty_state: bdi 8:0: dirty=1 wb=1480 unstable=1 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=31 ino=12 dd-2567 [002] 309.101477: balance_dirty_state: bdi 8:0: dirty=26 wb=1480 unstable=1 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=32 ino=12 dd-2567 [002] 309.101822: balance_dirty_state: bdi 8:0: dirty=76 wb=1480 unstable=1 bg_thresh=1045 thresh=2090 gap=533 poll_thresh=34 ino=12 dd-2567 [002] 309.102189: balance_dirty_state: bdi 8:0: dirty=101 wb=1480 unstable=1 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=36 ino=12 dd-2567 [002] 309.102194: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-64% task_weight=69% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 309.109242: balance_dirty_state: bdi 8:0: dirty=126 wb=1355 unstable=1 bg_thresh=1045 thresh=2090 gap=608 poll_thresh=27 ino=12 dd-2567 [000] 309.109709: balance_dirty_state: bdi 8:0: dirty=176 wb=1355 unstable=1 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=28 ino=12 dd-2567 [000] 309.110191: balance_dirty_state: bdi 8:0: dirty=201 wb=1355 unstable=1 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=29 ino=12 dd-2567 [000] 309.111036: balance_dirty_state: bdi 8:0: dirty=226 wb=1355 unstable=1 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=30 ino=12 dd-2567 [000] 309.111556: balance_dirty_state: bdi 8:0: dirty=251 wb=1355 unstable=1 bg_thresh=1054 thresh=2109 gap=502 poll_thresh=31 ino=12 dd-2567 [000] 309.111565: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-48% task_weight=69% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 309.117106: balance_dirty_state: bdi 8:0: dirty=276 wb=1230 unstable=1 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 309.117506: balance_dirty_state: bdi 8:0: dirty=301 wb=1230 unstable=1 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 309.117921: balance_dirty_state: bdi 8:0: dirty=326 wb=1230 unstable=1 bg_thresh=1052 thresh=2105 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 309.118358: balance_dirty_state: bdi 8:0: dirty=351 wb=1230 unstable=1 bg_thresh=1054 thresh=2109 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 309.118367: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-6% task_weight=70% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 309.124864: balance_dirty_state: bdi 8:0: dirty=376 wb=1105 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 309.125021: balance_dirty_state: bdi 8:0: dirty=401 wb=1105 unstable=1 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 309.125187: balance_dirty_state: bdi 8:0: dirty=401 wb=1105 unstable=1 bg_thresh=1055 thresh=2111 gap=604 poll_thresh=21 ino=12 dd-2567 [000] 309.125360: balance_dirty_state: bdi 8:0: dirty=426 wb=1105 unstable=1 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=22 ino=12 dd-2567 [000] 309.125543: balance_dirty_state: bdi 8:0: dirty=451 wb=1105 unstable=1 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 309.126054: balance_dirty_state: bdi 8:0: dirty=476 wb=1030 unstable=1 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=24 ino=12 dd-2567 [000] 309.126356: balance_dirty_state: bdi 8:0: dirty=501 wb=1030 unstable=1 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 309.126675: balance_dirty_state: bdi 8:0: dirty=526 wb=1030 unstable=1 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 309.126982: balance_dirty_state: bdi 8:0: dirty=551 wb=1030 unstable=1 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 309.126987: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-19% task_weight=72% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 309.132966: balance_dirty_state: bdi 8:0: dirty=576 wb=1030 unstable=1 bg_thresh=1049 thresh=2098 gap=491 poll_thresh=20 ino=12 dd-2567 [004] 309.132971: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-63% task_weight=72% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 309.144990: balance_dirty_state: bdi 8:0: dirty=601 wb=780 unstable=1 bg_thresh=1050 thresh=2101 gap=719 poll_thresh=15 ino=12 dd-2567 [000] 309.145260: balance_dirty_state: bdi 8:0: dirty=626 wb=780 unstable=1 bg_thresh=1050 thresh=2100 gap=693 poll_thresh=16 ino=12 dd-2567 [000] 309.145939: balance_dirty_state: bdi 8:0: dirty=626 wb=780 unstable=1 bg_thresh=1052 thresh=2105 gap=698 poll_thresh=17 ino=12 dd-2567 [000] 309.146242: balance_dirty_state: bdi 8:0: dirty=651 wb=780 unstable=1 bg_thresh=1049 thresh=2099 gap=667 poll_thresh=18 ino=12 dd-2567 [000] 309.146828: balance_dirty_state: bdi 8:0: dirty=676 wb=780 unstable=1 bg_thresh=1054 thresh=2109 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 309.147181: balance_dirty_state: bdi 8:0: dirty=701 wb=780 unstable=1 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 309.147595: balance_dirty_state: bdi 8:0: dirty=701 wb=780 unstable=1 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 309.148031: balance_dirty_state: bdi 8:0: dirty=726 wb=780 unstable=1 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 309.149563: balance_dirty_state: bdi 8:0: dirty=751 wb=630 unstable=1 bg_thresh=1051 thresh=2103 gap=721 poll_thresh=23 ino=12 dd-2567 [000] 309.150188: balance_dirty_state: bdi 8:0: dirty=776 wb=630 unstable=1 bg_thresh=1050 thresh=2101 gap=694 poll_thresh=24 ino=12 dd-2567 [000] 309.151048: balance_dirty_state: bdi 8:0: dirty=801 wb=630 unstable=1 bg_thresh=1048 thresh=2096 gap=664 poll_thresh=25 ino=12 dd-2567 [000] 309.151571: balance_dirty_state: bdi 8:0: dirty=826 wb=630 unstable=1 bg_thresh=1050 thresh=2101 gap=644 poll_thresh=26 ino=12 dd-2567 [000] 309.152030: balance_dirty_state: bdi 8:0: dirty=851 wb=630 unstable=1 bg_thresh=1052 thresh=2105 gap=623 poll_thresh=27 ino=12 dd-2567 [000] 309.152506: balance_dirty_state: bdi 8:0: dirty=876 wb=630 unstable=1 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=28 ino=12 dd-2567 [000] 309.153073: balance_dirty_state: bdi 8:0: dirty=926 wb=630 unstable=1 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=29 ino=12 dd-2567 [000] 309.153657: balance_dirty_state: bdi 8:0: dirty=951 wb=630 unstable=1 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=30 ino=12 dd-2567 [000] 309.153666: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-57% task_weight=77% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=30 period=0 think=12 pause=8 dd-2567 [000] 309.160824: balance_dirty_state: bdi 8:0: dirty=976 wb=505 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=22 ino=12 dd-2567 [000] 309.161129: balance_dirty_state: bdi 8:0: dirty=1001 wb=505 unstable=1 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=23 ino=12 dd-2567 [000] 309.161668: balance_dirty_state: bdi 8:0: dirty=1026 wb=505 unstable=1 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 309.161964: balance_dirty_state: bdi 8:0: dirty=1051 wb=505 unstable=1 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 309.162179: balance_dirty_state: bdi 8:0: dirty=526 wb=505 unstable=1 bg_thresh=1051 thresh=2102 gap=1070 poll_thresh=26 ino=12 dd-2567 [002] 309.162543: balance_dirty_state: bdi 8:0: dirty=1 wb=505 unstable=1 bg_thresh=1050 thresh=2101 gap=1594 poll_thresh=33 ino=12 dd-2567 [002] 309.162879: balance_dirty_state: bdi 8:0: dirty=26 wb=805 unstable=1 bg_thresh=1049 thresh=2099 gap=1267 poll_thresh=40 ino=12 dd-2567 [002] 309.163187: balance_dirty_state: bdi 8:0: dirty=64 wb=1080 unstable=1 bg_thresh=1046 thresh=2093 gap=948 poll_thresh=36 ino=12 dd-2567 [002] 309.163549: balance_dirty_state: bdi 8:0: dirty=103 wb=1280 unstable=1 bg_thresh=1043 thresh=2086 gap=702 poll_thresh=38 ino=12 dd-2567 [002] 309.164104: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=40 ino=12 dd-2567 [002] 309.164474: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=1 bg_thresh=1039 thresh=2078 gap=382 poll_thresh=42 ino=12 dd-2567 [002] 309.164476: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-119% task_gap=-315% task_weight=76% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [001] 309.164515: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1313 to_write=6879 dd-2567 [002] 309.168665: balance_dirty_state: bdi 8:0: dirty=0 wb=1695 unstable=1 bg_thresh=1048 thresh=2097 gap=401 poll_thresh=42 ino=12 dd-2567 [002] 309.168673: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-107% task_gap=-291% task_weight=76% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 309.176638: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=42 ino=12 dd-2567 [002] 309.176643: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-164% task_weight=77% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 309.184579: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=42 ino=12 dd-2567 [002] 309.184613: balance_dirty_state: bdi 8:0: dirty=0 wb=1443 unstable=1 bg_thresh=1042 thresh=2084 gap=640 poll_thresh=31 ino=12 dd-2567 [002] 309.185161: balance_dirty_state: bdi 8:0: dirty=1 wb=1443 unstable=1 bg_thresh=1041 thresh=2083 gap=638 poll_thresh=32 ino=12 dd-2567 [002] 309.185728: balance_dirty_state: bdi 8:0: dirty=26 wb=1443 unstable=1 bg_thresh=1043 thresh=2087 gap=617 poll_thresh=34 ino=12 dd-2567 [002] 309.186327: balance_dirty_state: bdi 8:0: dirty=76 wb=1443 unstable=1 bg_thresh=1043 thresh=2086 gap=566 poll_thresh=36 ino=12 dd-2567 [002] 309.186727: balance_dirty_state: bdi 8:0: dirty=101 wb=1313 unstable=1 bg_thresh=1044 thresh=2089 gap=674 poll_thresh=38 ino=12 dd-2567 [002] 309.187077: balance_dirty_state: bdi 8:0: dirty=151 wb=1313 unstable=1 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=40 ino=12 dd-2567 [002] 309.187600: balance_dirty_state: bdi 8:0: dirty=201 wb=1313 unstable=1 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=42 ino=12 dd-2567 [002] 309.187977: balance_dirty_state: bdi 8:0: dirty=226 wb=1313 unstable=1 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=44 ino=12 dd-2567 [002] 309.188370: balance_dirty_state: bdi 8:0: dirty=276 wb=1313 unstable=1 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=46 ino=12 dd-2567 [002] 309.188375: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-120% task_weight=79% bdi_bw=62412 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 309.192629: balance_dirty_state: bdi 8:0: dirty=276 wb=1313 unstable=1 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=46 ino=12 dd-2567 [002] 309.192641: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-120% task_weight=79% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 309.200636: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=1 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=46 ino=12 dd-2567 [002] 309.200674: balance_dirty_state: bdi 8:0: dirty=276 wb=1175 unstable=1 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=34 ino=12 dd-2567 [002] 309.200970: balance_dirty_state: bdi 8:0: dirty=326 wb=1175 unstable=1 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=36 ino=12 dd-2567 [002] 309.201274: balance_dirty_state: bdi 8:0: dirty=351 wb=1175 unstable=1 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=38 ino=12 dd-2567 [002] 309.201617: balance_dirty_state: bdi 8:0: dirty=401 wb=1050 unstable=1 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=40 ino=12 dd-2567 [002] 309.202130: balance_dirty_state: bdi 8:0: dirty=451 wb=1050 unstable=1 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=42 ino=12 dd-2567 [002] 309.202489: balance_dirty_state: bdi 8:0: dirty=476 wb=1050 unstable=1 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=44 ino=12 dd-2567 [002] 309.202865: balance_dirty_state: bdi 8:0: dirty=526 wb=1050 unstable=1 bg_thresh=1046 thresh=2093 gap=516 poll_thresh=46 ino=12 dd-2567 [002] 309.202870: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-77% task_weight=80% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 309.209132: balance_dirty_state: bdi 8:0: dirty=576 wb=1000 unstable=1 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=34 ino=12 dd-2567 [006] 309.209443: balance_dirty_state: bdi 8:0: dirty=601 wb=900 unstable=1 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=36 ino=12 dd-2567 [006] 309.209768: balance_dirty_state: bdi 8:0: dirty=651 wb=900 unstable=1 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=38 ino=12 dd-2567 [006] 309.210406: balance_dirty_state: bdi 8:0: dirty=676 wb=900 unstable=1 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=40 ino=12 dd-2567 [006] 309.211092: balance_dirty_state: bdi 8:0: dirty=726 wb=900 unstable=1 bg_thresh=1052 thresh=2104 gap=477 poll_thresh=42 ino=12 dd-2567 [006] 309.211097: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-153% task_weight=80% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 309.216620: balance_dirty_state: bdi 8:0: dirty=726 wb=900 unstable=1 bg_thresh=1052 thresh=2104 gap=477 poll_thresh=42 ino=12 dd-2567 [000] 309.216625: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-153% task_weight=80% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 309.224504: balance_dirty_state: bdi 8:0: dirty=726 wb=650 unstable=1 bg_thresh=1052 thresh=2105 gap=728 poll_thresh=42 ino=12 dd-2567 [000] 309.224522: balance_dirty_state: bdi 8:0: dirty=726 wb=650 unstable=1 bg_thresh=1052 thresh=2105 gap=728 poll_thresh=31 ino=12 dd-2567 [000] 309.224828: balance_dirty_state: bdi 8:0: dirty=776 wb=650 unstable=1 bg_thresh=1055 thresh=2110 gap=683 poll_thresh=32 ino=12 dd-2567 [000] 309.225153: balance_dirty_state: bdi 8:0: dirty=801 wb=650 unstable=1 bg_thresh=1057 thresh=2115 gap=663 poll_thresh=34 ino=12 dd-2567 [000] 309.225499: balance_dirty_state: bdi 8:0: dirty=826 wb=650 unstable=1 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=36 ino=12 dd-2567 [000] 309.225866: balance_dirty_state: bdi 8:0: dirty=876 wb=650 unstable=1 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=38 ino=12 dd-2567 [000] 309.226253: balance_dirty_state: bdi 8:0: dirty=926 wb=650 unstable=1 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=40 ino=12 dd-2567 [000] 309.226663: balance_dirty_state: bdi 8:0: dirty=951 wb=650 unstable=1 bg_thresh=1057 thresh=2115 gap=513 poll_thresh=42 ino=12 dd-2567 [000] 309.226668: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-98% task_weight=82% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 309.232440: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=1 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=42 ino=12 dd-2567 [000] 309.232456: balance_dirty_state: bdi 8:0: dirty=951 wb=525 unstable=1 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=31 ino=12 dd-2567 [000] 309.232869: balance_dirty_state: bdi 8:0: dirty=1001 wb=525 unstable=1 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=32 ino=12 dd-2567 [000] 309.233131: balance_dirty_state: bdi 8:0: dirty=1026 wb=525 unstable=1 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=34 ino=12 dd-2567 [000] 309.233412: balance_dirty_state: bdi 8:0: dirty=1051 wb=525 unstable=1 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=36 ino=12 dd-2567 [000] 309.233712: balance_dirty_state: bdi 8:0: dirty=1101 wb=525 unstable=1 bg_thresh=1059 thresh=2118 gap=491 poll_thresh=38 ino=12 dd-2567 [000] 309.233716: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-28% task_gap=-140% task_weight=83% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 309.235400: writeback_single_inode: bdi 8:0: ino=12 state= age=588 wrote=1114 to_write=7078 dd-2567 [000] 309.240385: balance_dirty_state: bdi 8:0: dirty=1 wb=1525 unstable=1 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=38 ino=12 dd-2567 [000] 309.240404: balance_dirty_state: bdi 8:0: dirty=1 wb=1525 unstable=1 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=28 ino=12 dd-2567 [000] 309.240889: balance_dirty_state: bdi 8:0: dirty=26 wb=1525 unstable=1 bg_thresh=1054 thresh=2108 gap=556 poll_thresh=29 ino=12 dd-2567 [000] 309.241390: balance_dirty_state: bdi 8:0: dirty=51 wb=1525 unstable=1 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=30 ino=12 dd-2567 [000] 309.241910: balance_dirty_state: bdi 8:0: dirty=101 wb=1525 unstable=1 bg_thresh=1059 thresh=2118 gap=491 poll_thresh=31 ino=12 dd-2567 [000] 309.241918: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-96% task_weight=83% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 309.248320: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=1 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=31 ino=12 dd-2567 [000] 309.248345: balance_dirty_state: bdi 8:0: dirty=101 wb=1400 unstable=1 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=23 ino=12 dd-2567 [000] 309.248745: balance_dirty_state: bdi 8:0: dirty=126 wb=1400 unstable=1 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 309.249497: balance_dirty_state: bdi 8:0: dirty=151 wb=1400 unstable=1 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 309.249924: balance_dirty_state: bdi 8:0: dirty=176 wb=1400 unstable=1 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=26 ino=12 dd-2567 [000] 309.250371: balance_dirty_state: bdi 8:0: dirty=201 wb=1400 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=27 ino=12 dd-2567 [000] 309.250380: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-47% task_weight=84% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 309.256470: balance_dirty_state: bdi 8:0: dirty=201 wb=1275 unstable=1 bg_thresh=1058 thresh=2117 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 309.256635: balance_dirty_state: bdi 8:0: dirty=226 wb=1275 unstable=1 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 309.256811: balance_dirty_state: bdi 8:0: dirty=251 wb=1275 unstable=1 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 309.256995: balance_dirty_state: bdi 8:0: dirty=276 wb=1275 unstable=1 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=23 ino=12 dd-2567 [000] 309.257185: balance_dirty_state: bdi 8:0: dirty=301 wb=1275 unstable=1 bg_thresh=1057 thresh=2114 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 309.257383: balance_dirty_state: bdi 8:0: dirty=326 wb=1275 unstable=1 bg_thresh=1062 thresh=2124 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 309.257387: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-92% task_weight=86% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 309.264293: balance_dirty_state: bdi 8:0: dirty=326 wb=1110 unstable=1 bg_thresh=1051 thresh=2102 gap=665 poll_thresh=25 ino=12 dd-2567 [000] 309.264313: balance_dirty_state: bdi 8:0: dirty=326 wb=1110 unstable=1 bg_thresh=1051 thresh=2102 gap=665 poll_thresh=19 ino=12 dd-2567 [000] 309.264470: balance_dirty_state: bdi 8:0: dirty=351 wb=1110 unstable=1 bg_thresh=1051 thresh=2102 gap=640 poll_thresh=20 ino=12 dd-2567 [000] 309.264635: balance_dirty_state: bdi 8:0: dirty=376 wb=1110 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 309.264968: balance_dirty_state: bdi 8:0: dirty=401 wb=1110 unstable=1 bg_thresh=1056 thresh=2112 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 309.265148: balance_dirty_state: bdi 8:0: dirty=426 wb=1110 unstable=1 bg_thresh=1058 thresh=2117 gap=580 poll_thresh=23 ino=12 dd-2567 [000] 309.265336: balance_dirty_state: bdi 8:0: dirty=451 wb=1110 unstable=1 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 309.265532: balance_dirty_state: bdi 8:0: dirty=476 wb=1110 unstable=1 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=25 ino=12 dd-2567 [000] 309.265737: balance_dirty_state: bdi 8:0: dirty=501 wb=1110 unstable=1 bg_thresh=1060 thresh=2120 gap=508 poll_thresh=26 ino=12 dd-2567 [000] 309.265741: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-52% task_weight=85% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 309.272413: balance_dirty_state: bdi 8:0: dirty=501 wb=985 unstable=1 bg_thresh=1053 thresh=2106 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 309.272570: balance_dirty_state: bdi 8:0: dirty=526 wb=985 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 309.272733: balance_dirty_state: bdi 8:0: dirty=551 wb=985 unstable=1 bg_thresh=1058 thresh=2116 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 309.272905: balance_dirty_state: bdi 8:0: dirty=576 wb=985 unstable=1 bg_thresh=1058 thresh=2116 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 309.273088: balance_dirty_state: bdi 8:0: dirty=601 wb=985 unstable=1 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 309.273280: balance_dirty_state: bdi 8:0: dirty=626 wb=985 unstable=1 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=24 ino=12 dd-2567 [000] 309.273285: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 309.280614: balance_dirty_state: bdi 8:0: dirty=651 wb=860 unstable=1 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=18 ino=12 dd-2567 [006] 309.280771: balance_dirty_state: bdi 8:0: dirty=651 wb=860 unstable=1 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=19 ino=12 dd-2567 [006] 309.280936: balance_dirty_state: bdi 8:0: dirty=676 wb=860 unstable=1 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=20 ino=12 dd-2567 [006] 309.281109: balance_dirty_state: bdi 8:0: dirty=701 wb=860 unstable=1 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=21 ino=12 dd-2567 [006] 309.281293: balance_dirty_state: bdi 8:0: dirty=726 wb=860 unstable=1 bg_thresh=1058 thresh=2116 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 309.281482: balance_dirty_state: bdi 8:0: dirty=751 wb=860 unstable=1 bg_thresh=1057 thresh=2115 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 309.281486: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 309.292367: balance_dirty_state: bdi 8:0: dirty=751 wb=735 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 309.292518: balance_dirty_state: bdi 8:0: dirty=776 wb=735 unstable=1 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 309.292681: balance_dirty_state: bdi 8:0: dirty=801 wb=735 unstable=1 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=19 ino=12 dd-2567 [006] 309.292850: balance_dirty_state: bdi 8:0: dirty=826 wb=735 unstable=1 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=20 ino=12 dd-2567 [006] 309.293028: balance_dirty_state: bdi 8:0: dirty=851 wb=735 unstable=1 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=21 ino=12 dd-2567 [006] 309.293033: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=63172 base_bw=28 task_bw=0 dirtied=21 period=0 think=4 pause=8 dd-2567 [001] 309.300439: balance_dirty_state: bdi 8:0: dirty=851 wb=460 unstable=1 bg_thresh=1049 thresh=2099 gap=787 poll_thresh=16 ino=12 dd-2567 [001] 309.300641: balance_dirty_state: bdi 8:0: dirty=876 wb=460 unstable=1 bg_thresh=1049 thresh=2099 gap=762 poll_thresh=17 ino=12 dd-2567 [001] 309.301087: balance_dirty_state: bdi 8:0: dirty=876 wb=460 unstable=1 bg_thresh=1049 thresh=2098 gap=761 poll_thresh=18 ino=12 dd-2567 [001] 309.301314: balance_dirty_state: bdi 8:0: dirty=901 wb=460 unstable=1 bg_thresh=1051 thresh=2103 gap=741 poll_thresh=19 ino=12 dd-2567 [001] 309.301556: balance_dirty_state: bdi 8:0: dirty=926 wb=460 unstable=1 bg_thresh=1048 thresh=2097 gap=710 poll_thresh=20 ino=12 dd-2567 [001] 309.301803: balance_dirty_state: bdi 8:0: dirty=951 wb=460 unstable=1 bg_thresh=1048 thresh=2096 gap=684 poll_thresh=21 ino=12 dd-2567 [001] 309.302067: balance_dirty_state: bdi 8:0: dirty=976 wb=460 unstable=1 bg_thresh=1050 thresh=2101 gap=664 poll_thresh=22 ino=12 dd-2567 [001] 309.302343: balance_dirty_state: bdi 8:0: dirty=1001 wb=460 unstable=1 bg_thresh=1050 thresh=2100 gap=638 poll_thresh=23 ino=12 dd-2567 [001] 309.302629: balance_dirty_state: bdi 8:0: dirty=1026 wb=460 unstable=1 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=24 ino=12 dd-2567 [001] 309.302913: balance_dirty_state: bdi 8:0: dirty=1051 wb=460 unstable=1 bg_thresh=1049 thresh=2098 gap=586 poll_thresh=25 ino=12 dd-2567 [001] 309.303225: balance_dirty_state: bdi 8:0: dirty=551 wb=460 unstable=1 bg_thresh=1048 thresh=2097 gap=1085 poll_thresh=26 ino=12 dd-2567 [001] 309.303737: balance_dirty_state: bdi 8:0: dirty=26 wb=460 unstable=1 bg_thresh=1051 thresh=2102 gap=1615 poll_thresh=33 ino=12 dd-2567 [001] 309.304386: balance_dirty_state: bdi 8:0: dirty=77 wb=710 unstable=1 bg_thresh=1051 thresh=2102 gap=1314 poll_thresh=41 ino=12 dd-2567 [001] 309.305273: balance_dirty_state: bdi 8:0: dirty=127 wb=1110 unstable=1 bg_thresh=1055 thresh=2110 gap=872 poll_thresh=37 ino=12 dd-2567 [001] 309.305856: balance_dirty_state: bdi 8:0: dirty=566 wb=1110 unstable=1 bg_thresh=1051 thresh=2102 gap=425 poll_thresh=39 ino=12 dd-2567 [001] 309.305858: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-63% task_weight=76% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [005] 309.306916: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1219 to_write=6973 dd-2567 [001] 309.312394: balance_dirty_state: bdi 8:0: dirty=29 wb=1562 unstable=1 bg_thresh=1050 thresh=2100 gap=508 poll_thresh=29 ino=12 dd-2567 [001] 309.312399: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-111% task_weight=76% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 309.320210: balance_dirty_state: bdi 8:0: dirty=10 wb=1443 unstable=1 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=29 ino=12 dd-2567 [001] 309.320240: balance_dirty_state: bdi 8:0: dirty=10 wb=1443 unstable=1 bg_thresh=1043 thresh=2087 gap=633 poll_thresh=22 ino=12 dd-2567 [001] 309.320439: balance_dirty_state: bdi 8:0: dirty=35 wb=1443 unstable=1 bg_thresh=1043 thresh=2086 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 309.320630: balance_dirty_state: bdi 8:0: dirty=60 wb=1443 unstable=1 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 309.320831: balance_dirty_state: bdi 8:0: dirty=85 wb=1443 unstable=1 bg_thresh=1045 thresh=2090 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 309.321040: balance_dirty_state: bdi 8:0: dirty=110 wb=1443 unstable=1 bg_thresh=1044 thresh=2089 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 309.321256: balance_dirty_state: bdi 8:0: dirty=135 wb=1443 unstable=1 bg_thresh=1044 thresh=2088 gap=509 poll_thresh=27 ino=12 dd-2567 [001] 309.321260: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-35% task_weight=77% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 309.328397: balance_dirty_state: bdi 8:0: dirty=160 wb=1318 unstable=1 bg_thresh=1043 thresh=2087 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 309.328726: balance_dirty_state: bdi 8:0: dirty=185 wb=1318 unstable=1 bg_thresh=1046 thresh=2092 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 309.328903: balance_dirty_state: bdi 8:0: dirty=210 wb=1318 unstable=1 bg_thresh=1043 thresh=2086 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 309.329103: balance_dirty_state: bdi 8:0: dirty=235 wb=1218 unstable=1 bg_thresh=1042 thresh=2085 gap=631 poll_thresh=23 ino=12 dd-2567 [001] 309.329309: balance_dirty_state: bdi 8:0: dirty=260 wb=1218 unstable=1 bg_thresh=1046 thresh=2093 gap=614 poll_thresh=24 ino=12 dd-2567 [001] 309.329504: balance_dirty_state: bdi 8:0: dirty=285 wb=1218 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 309.329711: balance_dirty_state: bdi 8:0: dirty=310 wb=1218 unstable=1 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=26 ino=12 dd-2567 [001] 309.329923: balance_dirty_state: bdi 8:0: dirty=335 wb=1218 unstable=1 bg_thresh=1045 thresh=2091 gap=537 poll_thresh=27 ino=12 dd-2567 [001] 309.330146: balance_dirty_state: bdi 8:0: dirty=360 wb=1218 unstable=1 bg_thresh=1045 thresh=2090 gap=511 poll_thresh=28 ino=12 dd-2567 [001] 309.330150: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-33% task_weight=78% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 309.336471: balance_dirty_state: bdi 8:0: dirty=381 wb=1218 unstable=1 bg_thresh=1046 thresh=2092 gap=492 poll_thresh=21 ino=12 dd-2567 [006] 309.336480: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [006] 309.344449: balance_dirty_state: bdi 8:0: dirty=381 wb=1068 unstable=1 bg_thresh=1049 thresh=2098 gap=648 poll_thresh=16 ino=12 dd-2567 [006] 309.344753: balance_dirty_state: bdi 8:0: dirty=406 wb=968 unstable=1 bg_thresh=1048 thresh=2097 gap=722 poll_thresh=17 ino=12 dd-2567 [006] 309.345257: balance_dirty_state: bdi 8:0: dirty=431 wb=968 unstable=1 bg_thresh=1050 thresh=2101 gap=701 poll_thresh=18 ino=12 dd-2567 [006] 309.345580: balance_dirty_state: bdi 8:0: dirty=431 wb=968 unstable=1 bg_thresh=1047 thresh=2095 gap=695 poll_thresh=19 ino=12 dd-2567 [006] 309.345917: balance_dirty_state: bdi 8:0: dirty=456 wb=968 unstable=1 bg_thresh=1047 thresh=2094 gap=669 poll_thresh=20 ino=12 dd-2567 [006] 309.346274: balance_dirty_state: bdi 8:0: dirty=481 wb=968 unstable=1 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=21 ino=12 dd-2567 [006] 309.346650: balance_dirty_state: bdi 8:0: dirty=506 wb=968 unstable=1 bg_thresh=1049 thresh=2098 gap=623 poll_thresh=22 ino=12 dd-2567 [006] 309.347038: balance_dirty_state: bdi 8:0: dirty=531 wb=968 unstable=1 bg_thresh=1048 thresh=2097 gap=597 poll_thresh=23 ino=12 dd-2567 [006] 309.347450: balance_dirty_state: bdi 8:0: dirty=556 wb=968 unstable=1 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=24 ino=12 dd-2567 [006] 309.347875: balance_dirty_state: bdi 8:0: dirty=581 wb=968 unstable=1 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=25 ino=12 dd-2567 [006] 309.348332: balance_dirty_state: bdi 8:0: dirty=594 wb=968 unstable=1 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 309.348806: balance_dirty_state: bdi 8:0: dirty=620 wb=968 unstable=1 bg_thresh=1046 thresh=2093 gap=504 poll_thresh=27 ino=12 dd-2567 [006] 309.348814: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 309.356279: balance_dirty_state: bdi 8:0: dirty=645 wb=843 unstable=1 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 309.356448: balance_dirty_state: bdi 8:0: dirty=670 wb=843 unstable=1 bg_thresh=1047 thresh=2095 gap=581 poll_thresh=21 ino=12 dd-2567 [006] 309.356785: balance_dirty_state: bdi 8:0: dirty=695 wb=843 unstable=1 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 309.356969: balance_dirty_state: bdi 8:0: dirty=720 wb=843 unstable=1 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 309.357159: balance_dirty_state: bdi 8:0: dirty=745 wb=843 unstable=1 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=24 ino=12 dd-2567 [006] 309.357164: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 309.364380: balance_dirty_state: bdi 8:0: dirty=745 wb=718 unstable=1 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 309.364704: balance_dirty_state: bdi 8:0: dirty=770 wb=718 unstable=1 bg_thresh=1046 thresh=2092 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 309.365046: balance_dirty_state: bdi 8:0: dirty=795 wb=718 unstable=1 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 309.365403: balance_dirty_state: bdi 8:0: dirty=820 wb=718 unstable=1 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 309.365778: balance_dirty_state: bdi 8:0: dirty=845 wb=718 unstable=1 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 309.366185: balance_dirty_state: bdi 8:0: dirty=870 wb=593 unstable=1 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 309.366455: balance_dirty_state: bdi 8:0: dirty=895 wb=593 unstable=1 bg_thresh=1042 thresh=2084 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 309.366708: balance_dirty_state: bdi 8:0: dirty=920 wb=593 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=25 ino=12 dd-2567 [006] 309.367151: balance_dirty_state: bdi 8:0: dirty=945 wb=593 unstable=1 bg_thresh=1048 thresh=2096 gap=557 poll_thresh=26 ino=12 dd-2567 [006] 309.367416: balance_dirty_state: bdi 8:0: dirty=970 wb=593 unstable=1 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=27 ino=12 dd-2567 [006] 309.367689: balance_dirty_state: bdi 8:0: dirty=995 wb=593 unstable=1 bg_thresh=1047 thresh=2094 gap=505 poll_thresh=28 ino=12 dd-2567 [006] 309.367694: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 309.372395: balance_dirty_state: bdi 8:0: dirty=1020 wb=593 unstable=1 bg_thresh=1047 thresh=2094 gap=480 poll_thresh=21 ino=12 dd-2567 [000] 309.372404: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-80% task_weight=84% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 309.380231: balance_dirty_state: bdi 8:0: dirty=1018 wb=466 unstable=1 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 309.380517: balance_dirty_state: bdi 8:0: dirty=1043 wb=466 unstable=1 bg_thresh=1045 thresh=2090 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 309.380825: balance_dirty_state: bdi 8:0: dirty=1068 wb=466 unstable=1 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 309.381146: balance_dirty_state: bdi 8:0: dirty=768 wb=466 unstable=1 bg_thresh=1047 thresh=2094 gap=859 poll_thresh=19 ino=12 dd-2567 [000] 309.381888: balance_dirty_state: bdi 8:0: dirty=4 wb=341 unstable=1 bg_thresh=1046 thresh=2092 gap=1746 poll_thresh=20 ino=12 dd-2567 [000] 309.382377: balance_dirty_state: bdi 8:0: dirty=54 wb=716 unstable=1 bg_thresh=1047 thresh=2094 gap=1323 poll_thresh=42 ino=12 dd-2567 [000] 309.382736: balance_dirty_state: bdi 8:0: dirty=104 wb=1005 unstable=1 bg_thresh=1049 thresh=2098 gap=988 poll_thresh=37 ino=12 dd-2567 [000] 309.383324: balance_dirty_state: bdi 8:0: dirty=0 wb=1430 unstable=1 bg_thresh=1045 thresh=2091 gap=660 poll_thresh=39 ino=12 dd-2567 [000] 309.383842: balance_dirty_state: bdi 8:0: dirty=0 wb=1605 unstable=1 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=41 ino=12 dd-2567 [000] 309.383844: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-170% task_weight=85% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [005] 309.383865: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1283 to_write=6909 dd-2567 [000] 309.387968: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=41 ino=12 dd-2567 [000] 309.387994: balance_dirty_state: bdi 8:0: dirty=0 wb=1505 unstable=1 bg_thresh=1047 thresh=2095 gap=589 poll_thresh=31 ino=12 dd-2567 [000] 309.388386: balance_dirty_state: bdi 8:0: dirty=4 wb=1505 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=32 ino=12 dd-2567 [000] 309.388805: balance_dirty_state: bdi 8:0: dirty=29 wb=1505 unstable=1 bg_thresh=1044 thresh=2089 gap=554 poll_thresh=34 ino=12 dd-2567 [000] 309.389205: balance_dirty_state: bdi 8:0: dirty=79 wb=1505 unstable=1 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=36 ino=12 dd-2567 [000] 309.389210: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1401 avg_dirty=1401 bdi_gap=25% task_gap=-33% task_weight=85% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 309.396164: balance_dirty_state: bdi 8:0: dirty=104 wb=1392 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=27 ino=12 dd-2567 [000] 309.396387: balance_dirty_state: bdi 8:0: dirty=129 wb=1392 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=28 ino=12 dd-2567 [000] 309.396775: balance_dirty_state: bdi 8:0: dirty=154 wb=1392 unstable=1 bg_thresh=1046 thresh=2093 gap=546 poll_thresh=29 ino=12 dd-2567 [000] 309.397010: balance_dirty_state: bdi 8:0: dirty=179 wb=1392 unstable=1 bg_thresh=1046 thresh=2092 gap=520 poll_thresh=30 ino=12 dd-2567 [000] 309.397014: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=3% task_weight=87% bdi_bw=64164 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [000] 309.404106: balance_dirty_state: bdi 8:0: dirty=204 wb=1303 unstable=1 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 309.404290: balance_dirty_state: bdi 8:0: dirty=229 wb=1303 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=23 ino=12 dd-2567 [000] 309.404480: balance_dirty_state: bdi 8:0: dirty=254 wb=1303 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 309.404678: balance_dirty_state: bdi 8:0: dirty=279 wb=1303 unstable=1 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=25 ino=12 dd-2567 [000] 309.404682: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-36% task_weight=86% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 309.412084: balance_dirty_state: bdi 8:0: dirty=304 wb=1178 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 309.412245: balance_dirty_state: bdi 8:0: dirty=329 wb=1178 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 309.412412: balance_dirty_state: bdi 8:0: dirty=354 wb=1178 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 309.412588: balance_dirty_state: bdi 8:0: dirty=379 wb=1178 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 309.412769: balance_dirty_state: bdi 8:0: dirty=379 wb=1178 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 309.413119: balance_dirty_state: bdi 8:0: dirty=404 wb=1178 unstable=1 bg_thresh=1044 thresh=2088 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 309.413124: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 309.420154: balance_dirty_state: bdi 8:0: dirty=429 wb=1053 unstable=1 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 309.420396: balance_dirty_state: bdi 8:0: dirty=429 wb=1053 unstable=1 bg_thresh=1052 thresh=2105 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 309.420650: balance_dirty_state: bdi 8:0: dirty=454 wb=1053 unstable=1 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 309.420894: balance_dirty_state: bdi 8:0: dirty=479 wb=1053 unstable=1 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 309.421111: balance_dirty_state: bdi 8:0: dirty=504 wb=1053 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 309.421353: balance_dirty_state: bdi 8:0: dirty=529 wb=1053 unstable=1 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 309.421359: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 309.427957: balance_dirty_state: bdi 8:0: dirty=530 wb=921 unstable=1 bg_thresh=1047 thresh=2094 gap=642 poll_thresh=17 ino=12 dd-2567 [004] 309.428108: balance_dirty_state: bdi 8:0: dirty=555 wb=921 unstable=1 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 309.428267: balance_dirty_state: bdi 8:0: dirty=580 wb=921 unstable=1 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 309.428438: balance_dirty_state: bdi 8:0: dirty=605 wb=921 unstable=1 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 309.428621: balance_dirty_state: bdi 8:0: dirty=630 wb=921 unstable=1 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 309.428833: balance_dirty_state: bdi 8:0: dirty=630 wb=921 unstable=1 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 309.429261: balance_dirty_state: bdi 8:0: dirty=655 wb=921 unstable=1 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 309.429267: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-21% task_weight=77% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 309.436017: balance_dirty_state: bdi 8:0: dirty=680 wb=796 unstable=1 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 309.436237: balance_dirty_state: bdi 8:0: dirty=705 wb=796 unstable=1 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 309.436463: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=1 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 309.436705: balance_dirty_state: bdi 8:0: dirty=730 wb=796 unstable=1 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 309.436954: balance_dirty_state: bdi 8:0: dirty=755 wb=796 unstable=1 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 309.437212: balance_dirty_state: bdi 8:0: dirty=780 wb=796 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 309.437494: balance_dirty_state: bdi 8:0: dirty=805 wb=796 unstable=1 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 309.437501: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=3% task_weight=78% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 309.443921: balance_dirty_state: bdi 8:0: dirty=830 wb=657 unstable=1 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 309.444069: balance_dirty_state: bdi 8:0: dirty=830 wb=657 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 309.444231: balance_dirty_state: bdi 8:0: dirty=855 wb=657 unstable=1 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 309.444407: balance_dirty_state: bdi 8:0: dirty=880 wb=569 unstable=1 bg_thresh=1059 thresh=2118 gap=668 poll_thresh=20 ino=12 dd-2567 [006] 309.444589: balance_dirty_state: bdi 8:0: dirty=905 wb=519 unstable=1 bg_thresh=1052 thresh=2104 gap=679 poll_thresh=21 ino=12 dd-2567 [006] 309.444935: balance_dirty_state: bdi 8:0: dirty=930 wb=519 unstable=1 bg_thresh=1052 thresh=2105 gap=655 poll_thresh=22 ino=12 dd-2567 [006] 309.445126: balance_dirty_state: bdi 8:0: dirty=930 wb=519 unstable=1 bg_thresh=1055 thresh=2110 gap=660 poll_thresh=23 ino=12 dd-2567 [006] 309.445324: balance_dirty_state: bdi 8:0: dirty=955 wb=519 unstable=1 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=24 ino=12 dd-2567 [006] 309.445532: balance_dirty_state: bdi 8:0: dirty=980 wb=519 unstable=1 bg_thresh=1051 thresh=2102 gap=602 poll_thresh=25 ino=12 dd-2567 [006] 309.445749: balance_dirty_state: bdi 8:0: dirty=1005 wb=519 unstable=1 bg_thresh=1050 thresh=2101 gap=576 poll_thresh=26 ino=12 dd-2567 [006] 309.445977: balance_dirty_state: bdi 8:0: dirty=1055 wb=519 unstable=1 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=27 ino=12 dd-2567 [006] 309.446211: balance_dirty_state: bdi 8:0: dirty=530 wb=519 unstable=1 bg_thresh=1052 thresh=2104 gap=1054 poll_thresh=28 ino=12 dd-2567 [006] 309.476043: balance_dirty_state: bdi 8:0: dirty=0 wb=94 unstable=1 bg_thresh=1052 thresh=2105 gap=2010 poll_thresh=33 ino=12 dd-2567 [006] 309.476496: balance_dirty_state: bdi 8:0: dirty=380 wb=169 unstable=1 bg_thresh=1051 thresh=2103 gap=1553 poll_thresh=45 ino=12 dd-2567 [006] 309.477085: balance_dirty_state: bdi 8:0: dirty=980 wb=169 unstable=1 bg_thresh=1051 thresh=2102 gap=952 poll_thresh=40 ino=12 dd-2567 [006] 309.477480: balance_dirty_state: bdi 8:0: dirty=80 wb=169 unstable=1 bg_thresh=1050 thresh=2100 gap=1850 poll_thresh=42 ino=12 dd-2567 [006] 309.477940: balance_dirty_state: bdi 8:0: dirty=30 wb=269 unstable=1 bg_thresh=1052 thresh=2104 gap=1804 poll_thresh=44 ino=12 dd-2567 [006] 309.478352: balance_dirty_state: bdi 8:0: dirty=80 wb=644 unstable=1 bg_thresh=1051 thresh=2102 gap=1377 poll_thresh=43 ino=12 dd-2567 [006] 309.478716: balance_dirty_state: bdi 8:0: dirty=130 wb=944 unstable=1 bg_thresh=1050 thresh=2101 gap=1026 poll_thresh=38 ino=12 dd-2567 [006] 309.479096: balance_dirty_state: bdi 8:0: dirty=55 wb=1257 unstable=1 bg_thresh=1052 thresh=2105 gap=792 poll_thresh=40 ino=12 flush-8:0-2536 [004] 309.479420: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1457 to_write=6735 dd-2567 [006] 309.479751: balance_dirty_state: bdi 8:0: dirty=5 wb=1457 unstable=1 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=42 ino=12 dd-2567 [006] 309.480482: balance_dirty_state: bdi 8:0: dirty=55 wb=1457 unstable=1 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=44 ino=12 dd-2567 [006] 309.481257: balance_dirty_state: bdi 8:0: dirty=80 wb=1457 unstable=1 bg_thresh=1049 thresh=2098 gap=560 poll_thresh=46 ino=12 dd-2567 [006] 309.482090: balance_dirty_state: bdi 8:0: dirty=132 wb=1457 unstable=1 bg_thresh=1049 thresh=2099 gap=509 poll_thresh=48 ino=12 dd-2567 [006] 309.482099: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-96% task_weight=62% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=48 period=0 think=36 pause=8 dd-2567 [006] 309.487656: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [006] 309.487665: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [006] 309.495685: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [006] 309.495693: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.503656: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [000] 309.503664: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=64208 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.511609: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [000] 309.511618: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.519600: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [000] 309.519612: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.527580: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [000] 309.527589: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.535527: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [000] 309.535536: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.543429: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=48 ino=12 dd-2567 [000] 309.543439: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-100% task_weight=62% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [004] 309.551417: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=48 ino=12 dd-2567 [004] 309.551425: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-103% task_weight=62% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [004] 309.559354: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1039 thresh=2078 gap=496 poll_thresh=48 ino=12 dd-2567 [004] 309.559358: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1371 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-29% task_gap=-121% task_weight=63% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [004] 309.567417: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=48 ino=12 dd-2567 [004] 309.567424: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-114% task_weight=63% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.575389: balance_dirty_state: bdi 8:0: dirty=124 wb=1457 unstable=1 bg_thresh=1042 thresh=2084 gap=502 poll_thresh=48 ino=12 dd-2567 [000] 309.575395: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-114% task_weight=63% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [000] 309.583333: balance_dirty_state: bdi 8:0: dirty=124 wb=907 unstable=1 bg_thresh=1042 thresh=2085 gap=1053 poll_thresh=48 ino=12 dd-2567 [000] 309.583356: balance_dirty_state: bdi 8:0: dirty=124 wb=907 unstable=1 bg_thresh=1042 thresh=2085 gap=1053 poll_thresh=36 ino=12 dd-2567 [000] 309.583751: balance_dirty_state: bdi 8:0: dirty=149 wb=907 unstable=1 bg_thresh=1045 thresh=2090 gap=1033 poll_thresh=33 ino=12 dd-2567 [000] 309.584166: balance_dirty_state: bdi 8:0: dirty=174 wb=907 unstable=1 bg_thresh=1047 thresh=2095 gap=1013 poll_thresh=35 ino=12 dd-2567 [000] 309.585137: balance_dirty_state: bdi 8:0: dirty=224 wb=782 unstable=1 bg_thresh=1047 thresh=2094 gap=1087 poll_thresh=37 ino=12 dd-2567 [000] 309.585528: balance_dirty_state: bdi 8:0: dirty=249 wb=782 unstable=1 bg_thresh=1049 thresh=2098 gap=1066 poll_thresh=33 ino=12 dd-2567 [000] 309.585922: balance_dirty_state: bdi 8:0: dirty=299 wb=782 unstable=1 bg_thresh=1048 thresh=2097 gap=1015 poll_thresh=33 ino=12 dd-2567 [000] 309.586336: balance_dirty_state: bdi 8:0: dirty=324 wb=782 unstable=1 bg_thresh=1048 thresh=2096 gap=989 poll_thresh=35 ino=12 dd-2567 [000] 309.586780: balance_dirty_state: bdi 8:0: dirty=349 wb=782 unstable=1 bg_thresh=1050 thresh=2100 gap=968 poll_thresh=37 ino=12 dd-2567 [000] 309.587594: balance_dirty_state: bdi 8:0: dirty=413 wb=657 unstable=1 bg_thresh=1047 thresh=2094 gap=1023 poll_thresh=39 ino=12 dd-2567 [000] 309.587931: balance_dirty_state: bdi 8:0: dirty=452 wb=657 unstable=1 bg_thresh=1048 thresh=2096 gap=986 poll_thresh=41 ino=12 dd-2567 [000] 309.588439: balance_dirty_state: bdi 8:0: dirty=491 wb=657 unstable=1 bg_thresh=1048 thresh=2096 gap=947 poll_thresh=43 ino=12 dd-2567 [000] 309.588805: balance_dirty_state: bdi 8:0: dirty=543 wb=657 unstable=1 bg_thresh=1047 thresh=2095 gap=894 poll_thresh=45 ino=12 dd-2567 [000] 309.589400: balance_dirty_state: bdi 8:0: dirty=582 wb=532 unstable=1 bg_thresh=1046 thresh=2092 gap=977 poll_thresh=47 ino=12 dd-2567 [000] 309.589812: balance_dirty_state: bdi 8:0: dirty=634 wb=532 unstable=1 bg_thresh=1048 thresh=2096 gap=929 poll_thresh=49 ino=12 dd-2567 [000] 309.590366: balance_dirty_state: bdi 8:0: dirty=660 wb=532 unstable=1 bg_thresh=1050 thresh=2101 gap=908 poll_thresh=51 ino=12 dd-2567 [000] 309.590962: balance_dirty_state: bdi 8:0: dirty=736 wb=532 unstable=1 bg_thresh=1049 thresh=2099 gap=830 poll_thresh=53 ino=12 dd-2567 [000] 309.591795: balance_dirty_state: bdi 8:0: dirty=786 wb=407 unstable=1 bg_thresh=1048 thresh=2096 gap=902 poll_thresh=55 ino=12 dd-2567 [000] 309.592269: balance_dirty_state: bdi 8:0: dirty=836 wb=407 unstable=1 bg_thresh=1049 thresh=2099 gap=855 poll_thresh=57 ino=12 dd-2567 [000] 309.592957: balance_dirty_state: bdi 8:0: dirty=887 wb=407 unstable=1 bg_thresh=1046 thresh=2093 gap=798 poll_thresh=59 ino=12 dd-2567 [000] 309.593904: balance_dirty_state: bdi 8:0: dirty=950 wb=269 unstable=1 bg_thresh=1085 thresh=2170 gap=950 poll_thresh=61 ino=12 dd-2567 [000] 309.594559: balance_dirty_state: bdi 8:0: dirty=1025 wb=269 unstable=1 bg_thresh=1084 thresh=2168 gap=873 poll_thresh=63 ino=12 dd-2567 [000] 309.595202: balance_dirty_state: bdi 8:0: dirty=1075 wb=194 unstable=1 bg_thresh=1085 thresh=2171 gap=901 poll_thresh=65 ino=12 dd-2567 [000] 309.595832: balance_dirty_state: bdi 8:0: dirty=1150 wb=194 unstable=1 bg_thresh=1084 thresh=2169 gap=824 poll_thresh=68 ino=12 dd-2567 [000] 309.596665: balance_dirty_state: bdi 8:0: dirty=0 wb=194 unstable=1 bg_thresh=1083 thresh=2166 gap=1971 poll_thresh=71 ino=12 dd-2567 [000] 309.597767: balance_dirty_state: bdi 8:0: dirty=22 wb=757 unstable=1 bg_thresh=1085 thresh=2170 gap=1390 poll_thresh=45 ino=12 dd-2567 [000] 309.598455: balance_dirty_state: bdi 8:0: dirty=511 wb=783 unstable=1 bg_thresh=1087 thresh=2174 gap=879 poll_thresh=38 ino=12 dd-2567 [000] 309.599518: balance_dirty_state: bdi 8:0: dirty=11 wb=1097 unstable=1 bg_thresh=1076 thresh=2153 gap=1044 poll_thresh=40 ino=12 dd-2567 [000] 309.600051: balance_dirty_state: bdi 8:0: dirty=0 wb=1372 unstable=1 bg_thresh=1073 thresh=2146 gap=773 poll_thresh=42 ino=12 dd-2567 [000] 309.600817: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=1 bg_thresh=1078 thresh=2156 gap=668 poll_thresh=44 ino=12 dd-2567 [000] 309.601694: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=1 bg_thresh=1077 thresh=2155 gap=617 poll_thresh=46 ino=12 flush-8:0-2536 [004] 309.601826: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1531 to_write=6661 dd-2567 [000] 309.602711: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1088 thresh=2177 gap=626 poll_thresh=48 ino=12 dd-2567 [000] 309.603137: balance_dirty_state: bdi 8:0: dirty=48 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=576 poll_thresh=50 ino=12 dd-2567 [000] 309.603616: balance_dirty_state: bdi 8:0: dirty=98 wb=1550 unstable=1 bg_thresh=1086 thresh=2173 gap=524 poll_thresh=52 ino=12 dd-2567 [000] 309.603621: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1457 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=18% task_weight=68% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=52 period=52004 think=20 pause=8 dd-2567 [000] 309.611809: balance_dirty_state: bdi 8:0: dirty=149 wb=1550 unstable=1 bg_thresh=1085 thresh=2170 gap=470 poll_thresh=39 ino=12 dd-2567 [000] 309.611813: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-25% task_weight=67% bdi_bw=62592 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 309.619735: balance_dirty_state: bdi 8:0: dirty=162 wb=1550 unstable=1 bg_thresh=1089 thresh=2179 gap=466 poll_thresh=29 ino=12 dd-2567 [000] 309.619740: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1462 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-60% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 309.627593: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=437 poll_thresh=22 ino=12 dd-2567 [000] 309.627602: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.635222: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=437 poll_thresh=22 ino=12 dd-2567 [006] 309.635230: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.643245: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=437 poll_thresh=22 ino=12 dd-2567 [006] 309.643253: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.651245: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=437 poll_thresh=22 ino=12 dd-2567 [006] 309.651252: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.659123: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=437 poll_thresh=22 ino=12 dd-2567 [006] 309.659130: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.667086: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=437 poll_thresh=22 ino=12 dd-2567 [006] 309.667094: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.675101: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1087 thresh=2175 gap=437 poll_thresh=22 ino=12 dd-2567 [006] 309.675111: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-105% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.682984: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1090 thresh=2181 gap=443 poll_thresh=22 ino=12 dd-2567 [006] 309.682989: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1464 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-15% task_gap=-99% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.690943: balance_dirty_state: bdi 8:0: dirty=187 wb=1550 unstable=1 bg_thresh=1082 thresh=2164 gap=426 poll_thresh=22 ino=12 dd-2567 [006] 309.690947: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1449 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-116% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 309.703166: balance_dirty_state: bdi 8:0: dirty=195 wb=1550 unstable=1 bg_thresh=1078 thresh=2157 gap=411 poll_thresh=22 ino=12 dd-2567 [006] 309.703170: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1442 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-124% task_weight=68% bdi_bw=61612 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [006] 309.714874: balance_dirty_state: bdi 8:0: dirty=195 wb=902 unstable=1 bg_thresh=1067 thresh=2134 gap=1036 poll_thresh=22 ino=12 dd-2567 [006] 309.714896: balance_dirty_state: bdi 8:0: dirty=195 wb=902 unstable=1 bg_thresh=1067 thresh=2134 gap=1036 poll_thresh=16 ino=12 dd-2567 [006] 309.715047: balance_dirty_state: bdi 8:0: dirty=220 wb=902 unstable=1 bg_thresh=1067 thresh=2134 gap=1011 poll_thresh=17 ino=12 dd-2567 [006] 309.715397: balance_dirty_state: bdi 8:0: dirty=233 wb=902 unstable=1 bg_thresh=1061 thresh=2122 gap=986 poll_thresh=18 ino=12 dd-2567 [006] 309.715563: balance_dirty_state: bdi 8:0: dirty=246 wb=902 unstable=1 bg_thresh=1060 thresh=2121 gap=972 poll_thresh=19 ino=12 dd-2567 [006] 309.715737: balance_dirty_state: bdi 8:0: dirty=272 wb=902 unstable=1 bg_thresh=1060 thresh=2121 gap=946 poll_thresh=20 ino=12 dd-2567 [006] 309.715921: balance_dirty_state: bdi 8:0: dirty=285 wb=902 unstable=1 bg_thresh=1059 thresh=2118 gap=930 poll_thresh=21 ino=12 dd-2567 [006] 309.716110: balance_dirty_state: bdi 8:0: dirty=311 wb=902 unstable=1 bg_thresh=1061 thresh=2122 gap=908 poll_thresh=22 ino=12 dd-2567 [006] 309.716311: balance_dirty_state: bdi 8:0: dirty=337 wb=902 unstable=1 bg_thresh=1061 thresh=2122 gap=882 poll_thresh=23 ino=12 dd-2567 [006] 309.716526: balance_dirty_state: bdi 8:0: dirty=363 wb=774 unstable=1 bg_thresh=1060 thresh=2121 gap=983 poll_thresh=24 ino=12 dd-2567 [006] 309.716748: balance_dirty_state: bdi 8:0: dirty=376 wb=774 unstable=1 bg_thresh=1057 thresh=2114 gap=963 poll_thresh=25 ino=12 dd-2567 [006] 309.716971: balance_dirty_state: bdi 8:0: dirty=426 wb=774 unstable=1 bg_thresh=1059 thresh=2119 gap=918 poll_thresh=26 ino=12 dd-2567 [006] 309.717204: balance_dirty_state: bdi 8:0: dirty=451 wb=774 unstable=1 bg_thresh=1064 thresh=2129 gap=903 poll_thresh=27 ino=12 dd-2567 [006] 309.717445: balance_dirty_state: bdi 8:0: dirty=476 wb=774 unstable=1 bg_thresh=1067 thresh=2134 gap=883 poll_thresh=28 ino=12 dd-2567 [006] 309.717847: balance_dirty_state: bdi 8:0: dirty=501 wb=774 unstable=1 bg_thresh=1066 thresh=2133 gap=857 poll_thresh=29 ino=12 dd-2567 [006] 309.718108: balance_dirty_state: bdi 8:0: dirty=526 wb=774 unstable=1 bg_thresh=1066 thresh=2132 gap=831 poll_thresh=30 ino=12 dd-2567 [006] 309.718597: balance_dirty_state: bdi 8:0: dirty=564 wb=649 unstable=1 bg_thresh=1080 thresh=2160 gap=946 poll_thresh=31 ino=12 dd-2567 [006] 309.718903: balance_dirty_state: bdi 8:0: dirty=589 wb=649 unstable=1 bg_thresh=1075 thresh=2150 gap=911 poll_thresh=32 ino=12 dd-2567 [006] 309.719204: balance_dirty_state: bdi 8:0: dirty=615 wb=649 unstable=1 bg_thresh=1071 thresh=2142 gap=877 poll_thresh=34 ino=12 dd-2567 [006] 309.719519: balance_dirty_state: bdi 8:0: dirty=666 wb=649 unstable=1 bg_thresh=1071 thresh=2143 gap=827 poll_thresh=36 ino=12 dd-2567 [006] 309.719848: balance_dirty_state: bdi 8:0: dirty=704 wb=649 unstable=1 bg_thresh=1072 thresh=2145 gap=791 poll_thresh=38 ino=12 dd-2567 [006] 309.720351: balance_dirty_state: bdi 8:0: dirty=754 wb=649 unstable=1 bg_thresh=1074 thresh=2149 gap=745 poll_thresh=40 ino=12 dd-2567 [006] 309.720955: balance_dirty_state: bdi 8:0: dirty=792 wb=522 unstable=1 bg_thresh=1070 thresh=2141 gap=826 poll_thresh=42 ino=12 dd-2567 [006] 309.721343: balance_dirty_state: bdi 8:0: dirty=843 wb=522 unstable=1 bg_thresh=1073 thresh=2147 gap=781 poll_thresh=44 ino=12 dd-2567 [006] 309.721739: balance_dirty_state: bdi 8:0: dirty=868 wb=522 unstable=1 bg_thresh=1069 thresh=2139 gap=748 poll_thresh=46 ino=12 dd-2567 [006] 309.722154: balance_dirty_state: bdi 8:0: dirty=931 wb=522 unstable=1 bg_thresh=1072 thresh=2145 gap=691 poll_thresh=48 ino=12 dd-2567 [006] 309.722818: balance_dirty_state: bdi 8:0: dirty=956 wb=397 unstable=1 bg_thresh=1075 thresh=2150 gap=796 poll_thresh=50 ino=12 dd-2567 [006] 309.723440: balance_dirty_state: bdi 8:0: dirty=1007 wb=397 unstable=1 bg_thresh=1073 thresh=2146 gap=741 poll_thresh=52 ino=12 dd-2567 [006] 309.723900: balance_dirty_state: bdi 8:0: dirty=1070 wb=397 unstable=1 bg_thresh=1075 thresh=2150 gap=682 poll_thresh=54 ino=12 dd-2567 [006] 309.724380: balance_dirty_state: bdi 8:0: dirty=1133 wb=397 unstable=1 bg_thresh=1075 thresh=2151 gap=620 poll_thresh=56 ino=12 dd-2567 [006] 309.725131: balance_dirty_state: bdi 8:0: dirty=131 wb=272 unstable=1 bg_thresh=1087 thresh=2175 gap=1771 poll_thresh=58 ino=12 dd-2567 [006] 309.725606: balance_dirty_state: bdi 8:0: dirty=5 wb=272 unstable=1 bg_thresh=1089 thresh=2179 gap=1901 poll_thresh=43 ino=12 dd-2567 [006] 309.726140: balance_dirty_state: bdi 8:0: dirty=55 wb=323 unstable=1 bg_thresh=1082 thresh=2164 gap=1785 poll_thresh=44 ino=12 dd-2567 [006] 309.726700: balance_dirty_state: bdi 8:0: dirty=93 wb=606 unstable=1 bg_thresh=1079 thresh=2159 gap=1459 poll_thresh=43 ino=12 dd-2567 [006] 309.727045: balance_dirty_state: bdi 8:0: dirty=143 wb=896 unstable=1 bg_thresh=1078 thresh=2156 gap=1116 poll_thresh=39 ino=12 dd-2567 [006] 309.727512: balance_dirty_state: bdi 8:0: dirty=156 wb=1237 unstable=1 bg_thresh=1087 thresh=2175 gap=781 poll_thresh=34 ino=12 dd-2567 [006] 309.727875: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=1 bg_thresh=1087 thresh=2174 gap=747 poll_thresh=36 ino=12 dd-2567 [006] 309.728263: balance_dirty_state: bdi 8:0: dirty=118 wb=1336 unstable=1 bg_thresh=1086 thresh=2172 gap=717 poll_thresh=38 ino=12 flush-8:0-2536 [004] 309.729009: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=488 wrote=1541 to_write=6651 flush-8:0-2536 [004] 309.729082: writeback_single_inode: bdi 8:0: ino=0 state= age=28 wrote=3 to_write=6648 dd-2567 [000] 309.729227: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=1 bg_thresh=1087 thresh=2175 gap=573 poll_thresh=40 ino=12 dd-2567 [000] 309.729750: balance_dirty_state: bdi 8:0: dirty=18 wb=1601 unstable=1 bg_thresh=1087 thresh=2174 gap=554 poll_thresh=42 ino=12 dd-2567 [000] 309.730404: balance_dirty_state: bdi 8:0: dirty=68 wb=1601 unstable=1 bg_thresh=1086 thresh=2173 gap=503 poll_thresh=44 ino=12 dd-2567 [000] 309.730409: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-31% task_weight=76% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=44 period=0 think=16 pause=8 dd-2567 [004] 309.735366: balance_dirty_state: bdi 8:0: dirty=81 wb=1601 unstable=1 bg_thresh=1083 thresh=2167 gap=484 poll_thresh=33 ino=12 dd-2567 [004] 309.735372: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-37% task_weight=76% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=33 period=0 think=0 pause=8 dd-2567 [004] 309.743209: balance_dirty_state: bdi 8:0: dirty=106 wb=1576 unstable=1 bg_thresh=1072 thresh=2145 gap=462 poll_thresh=25 ino=12 dd-2567 [004] 309.743215: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-18% task_weight=77% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 309.751104: balance_dirty_state: bdi 8:0: dirty=132 wb=1437 unstable=1 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 309.751339: balance_dirty_state: bdi 8:0: dirty=157 wb=1437 unstable=1 bg_thresh=1074 thresh=2148 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 309.751590: balance_dirty_state: bdi 8:0: dirty=170 wb=1437 unstable=1 bg_thresh=1075 thresh=2150 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 309.752224: balance_dirty_state: bdi 8:0: dirty=195 wb=1437 unstable=1 bg_thresh=1077 thresh=2155 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 309.752230: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=33% task_weight=78% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 309.759002: balance_dirty_state: bdi 8:0: dirty=208 wb=1298 unstable=1 bg_thresh=1077 thresh=2155 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 309.759390: balance_dirty_state: bdi 8:0: dirty=221 wb=1298 unstable=1 bg_thresh=1077 thresh=2154 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 309.759545: balance_dirty_state: bdi 8:0: dirty=259 wb=1298 unstable=1 bg_thresh=1077 thresh=2154 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 309.759705: balance_dirty_state: bdi 8:0: dirty=259 wb=1298 unstable=1 bg_thresh=1076 thresh=2153 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 309.759875: balance_dirty_state: bdi 8:0: dirty=284 wb=1298 unstable=1 bg_thresh=1076 thresh=2153 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 309.760055: balance_dirty_state: bdi 8:0: dirty=309 wb=1298 unstable=1 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 309.760245: balance_dirty_state: bdi 8:0: dirty=334 wb=1298 unstable=1 bg_thresh=1075 thresh=2151 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 309.760250: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 309.767105: balance_dirty_state: bdi 8:0: dirty=334 wb=1168 unstable=1 bg_thresh=1074 thresh=2149 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 309.767405: balance_dirty_state: bdi 8:0: dirty=359 wb=1168 unstable=1 bg_thresh=1071 thresh=2143 gap=615 poll_thresh=17 ino=12 dd-2567 [004] 309.767939: balance_dirty_state: bdi 8:0: dirty=372 wb=1168 unstable=1 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 309.768273: balance_dirty_state: bdi 8:0: dirty=385 wb=1168 unstable=1 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 309.768972: balance_dirty_state: bdi 8:0: dirty=423 wb=1168 unstable=1 bg_thresh=1081 thresh=2163 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 309.769159: balance_dirty_state: bdi 8:0: dirty=448 wb=1168 unstable=1 bg_thresh=1081 thresh=2162 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 309.769352: balance_dirty_state: bdi 8:0: dirty=473 wb=1168 unstable=1 bg_thresh=1080 thresh=2161 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 309.769357: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1436 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 309.775130: balance_dirty_state: bdi 8:0: dirty=486 wb=1029 unstable=1 bg_thresh=1077 thresh=2154 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 309.775771: balance_dirty_state: bdi 8:0: dirty=499 wb=1029 unstable=1 bg_thresh=1076 thresh=2153 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 309.776084: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=1 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 309.776453: balance_dirty_state: bdi 8:0: dirty=524 wb=1029 unstable=1 bg_thresh=1076 thresh=2152 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 309.777316: balance_dirty_state: bdi 8:0: dirty=562 wb=916 unstable=1 bg_thresh=1082 thresh=2164 gap=685 poll_thresh=20 ino=12 dd-2567 [004] 309.777505: balance_dirty_state: bdi 8:0: dirty=575 wb=916 unstable=1 bg_thresh=1081 thresh=2163 gap=671 poll_thresh=21 ino=12 dd-2567 [004] 309.777703: balance_dirty_state: bdi 8:0: dirty=588 wb=916 unstable=1 bg_thresh=1079 thresh=2158 gap=653 poll_thresh=22 ino=12 dd-2567 [004] 309.777909: balance_dirty_state: bdi 8:0: dirty=613 wb=916 unstable=1 bg_thresh=1081 thresh=2163 gap=633 poll_thresh=23 ino=12 dd-2567 [004] 309.778125: balance_dirty_state: bdi 8:0: dirty=638 wb=916 unstable=1 bg_thresh=1081 thresh=2162 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 309.778349: balance_dirty_state: bdi 8:0: dirty=663 wb=916 unstable=1 bg_thresh=1080 thresh=2161 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 309.778581: balance_dirty_state: bdi 8:0: dirty=688 wb=916 unstable=1 bg_thresh=1080 thresh=2160 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 309.779100: balance_dirty_state: bdi 8:0: dirty=713 wb=916 unstable=1 bg_thresh=1082 thresh=2165 gap=535 poll_thresh=27 ino=12 dd-2567 [004] 309.779105: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=31% task_weight=81% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 309.787126: balance_dirty_state: bdi 8:0: dirty=739 wb=789 unstable=1 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 309.787303: balance_dirty_state: bdi 8:0: dirty=764 wb=789 unstable=1 bg_thresh=1076 thresh=2153 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 309.787699: balance_dirty_state: bdi 8:0: dirty=789 wb=789 unstable=1 bg_thresh=1078 thresh=2157 gap=578 poll_thresh=22 ino=12 dd-2567 [004] 309.787889: balance_dirty_state: bdi 8:0: dirty=789 wb=789 unstable=1 bg_thresh=1083 thresh=2167 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 309.788302: balance_dirty_state: bdi 8:0: dirty=814 wb=789 unstable=1 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 309.788515: balance_dirty_state: bdi 8:0: dirty=839 wb=789 unstable=1 bg_thresh=1081 thresh=2162 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 309.788519: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 309.794891: balance_dirty_state: bdi 8:0: dirty=865 wb=675 unstable=1 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 309.795059: balance_dirty_state: bdi 8:0: dirty=903 wb=675 unstable=1 bg_thresh=1081 thresh=2163 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 309.795441: balance_dirty_state: bdi 8:0: dirty=903 wb=675 unstable=1 bg_thresh=1082 thresh=2164 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 309.795623: balance_dirty_state: bdi 8:0: dirty=928 wb=675 unstable=1 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 309.796023: balance_dirty_state: bdi 8:0: dirty=953 wb=675 unstable=1 bg_thresh=1079 thresh=2158 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 309.796027: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1423 bdi_dirty=1400 avg_dirty=1400 bdi_gap=53% task_gap=25% task_weight=81% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 309.802992: balance_dirty_state: bdi 8:0: dirty=979 wb=536 unstable=1 bg_thresh=1080 thresh=2160 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 309.803650: balance_dirty_state: bdi 8:0: dirty=992 wb=536 unstable=1 bg_thresh=1079 thresh=2159 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 309.804360: balance_dirty_state: bdi 8:0: dirty=1030 wb=536 unstable=1 bg_thresh=1081 thresh=2162 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 309.804817: balance_dirty_state: bdi 8:0: dirty=1030 wb=536 unstable=1 bg_thresh=1081 thresh=2162 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 309.805038: balance_dirty_state: bdi 8:0: dirty=1055 wb=536 unstable=1 bg_thresh=1078 thresh=2156 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 309.805410: balance_dirty_state: bdi 8:0: dirty=1068 wb=536 unstable=1 bg_thresh=1080 thresh=2161 gap=556 poll_thresh=22 ino=12 dd-2567 [000] 309.805896: balance_dirty_state: bdi 8:0: dirty=1106 wb=536 unstable=1 bg_thresh=1080 thresh=2161 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 309.805902: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=26% task_weight=83% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [004] 309.807570: writeback_single_inode: bdi 8:0: ino=12 state= age=568 wrote=1133 to_write=7059 dd-2567 [000] 309.810933: balance_dirty_state: bdi 8:0: dirty=0 wb=1549 unstable=1 bg_thresh=1079 thresh=2159 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 309.811249: balance_dirty_state: bdi 8:0: dirty=6 wb=1549 unstable=1 bg_thresh=1079 thresh=2158 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 309.811592: balance_dirty_state: bdi 8:0: dirty=31 wb=1549 unstable=1 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 309.812333: balance_dirty_state: bdi 8:0: dirty=44 wb=1549 unstable=1 bg_thresh=1083 thresh=2167 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 309.812585: balance_dirty_state: bdi 8:0: dirty=69 wb=1549 unstable=1 bg_thresh=1083 thresh=2166 gap=547 poll_thresh=21 ino=12 dd-2567 [000] 309.812843: balance_dirty_state: bdi 8:0: dirty=94 wb=1549 unstable=1 bg_thresh=1082 thresh=2165 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 309.812849: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=29% task_weight=84% bdi_bw=59884 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 309.818885: balance_dirty_state: bdi 8:0: dirty=107 wb=1410 unstable=1 bg_thresh=1075 thresh=2150 gap=632 poll_thresh=16 ino=12 dd-2567 [000] 309.819532: balance_dirty_state: bdi 8:0: dirty=120 wb=1410 unstable=1 bg_thresh=1074 thresh=2149 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 309.819852: balance_dirty_state: bdi 8:0: dirty=145 wb=1410 unstable=1 bg_thresh=1074 thresh=2148 gap=592 poll_thresh=18 ino=12 dd-2567 [000] 309.820637: balance_dirty_state: bdi 8:0: dirty=158 wb=1410 unstable=1 bg_thresh=1083 thresh=2167 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 309.820989: balance_dirty_state: bdi 8:0: dirty=183 wb=1410 unstable=1 bg_thresh=1083 thresh=2166 gap=572 poll_thresh=20 ino=12 dd-2567 [000] 309.821355: balance_dirty_state: bdi 8:0: dirty=208 wb=1410 unstable=1 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 309.821743: balance_dirty_state: bdi 8:0: dirty=233 wb=1410 unstable=1 bg_thresh=1082 thresh=2164 gap=520 poll_thresh=22 ino=12 dd-2567 [000] 309.821751: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1433 bdi_dirty=1400 avg_dirty=1400 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=59884 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [006] 309.826725: balance_dirty_state: bdi 8:0: dirty=246 wb=1272 unstable=1 bg_thresh=1082 thresh=2164 gap=645 poll_thresh=16 ino=12 dd-2567 [006] 309.826868: balance_dirty_state: bdi 8:0: dirty=259 wb=1272 unstable=1 bg_thresh=1082 thresh=2165 gap=633 poll_thresh=17 ino=12 dd-2567 [006] 309.827015: balance_dirty_state: bdi 8:0: dirty=284 wb=1272 unstable=1 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=18 ino=12 dd-2567 [006] 309.827391: balance_dirty_state: bdi 8:0: dirty=297 wb=1272 unstable=1 bg_thresh=1081 thresh=2162 gap=592 poll_thresh=19 ino=12 dd-2567 [006] 309.827557: balance_dirty_state: bdi 8:0: dirty=322 wb=1272 unstable=1 bg_thresh=1078 thresh=2156 gap=561 poll_thresh=20 ino=12 dd-2567 [006] 309.827733: balance_dirty_state: bdi 8:0: dirty=347 wb=1272 unstable=1 bg_thresh=1080 thresh=2160 gap=540 poll_thresh=21 ino=12 dd-2567 [006] 309.828130: balance_dirty_state: bdi 8:0: dirty=372 wb=1272 unstable=1 bg_thresh=1078 thresh=2156 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 309.828135: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 309.838671: balance_dirty_state: bdi 8:0: dirty=385 wb=1158 unstable=1 bg_thresh=1081 thresh=2162 gap=618 poll_thresh=16 ino=12 dd-2567 [006] 309.838986: balance_dirty_state: bdi 8:0: dirty=398 wb=1070 unstable=1 bg_thresh=1081 thresh=2162 gap=693 poll_thresh=17 ino=12 dd-2567 [006] 309.839397: balance_dirty_state: bdi 8:0: dirty=411 wb=1019 unstable=1 bg_thresh=1080 thresh=2160 gap=729 poll_thresh=18 ino=12 dd-2567 [006] 309.839554: balance_dirty_state: bdi 8:0: dirty=424 wb=1019 unstable=1 bg_thresh=1079 thresh=2159 gap=715 poll_thresh=19 ino=12 dd-2567 [006] 309.839719: balance_dirty_state: bdi 8:0: dirty=449 wb=1019 unstable=1 bg_thresh=1080 thresh=2161 gap=692 poll_thresh=20 ino=12 dd-2567 [006] 309.839897: balance_dirty_state: bdi 8:0: dirty=474 wb=1019 unstable=1 bg_thresh=1077 thresh=2155 gap=661 poll_thresh=21 ino=12 dd-2567 [006] 309.840273: balance_dirty_state: bdi 8:0: dirty=499 wb=1019 unstable=1 bg_thresh=1079 thresh=2159 gap=640 poll_thresh=22 ino=12 dd-2567 [006] 309.840469: balance_dirty_state: bdi 8:0: dirty=499 wb=1019 unstable=1 bg_thresh=1082 thresh=2164 gap=645 poll_thresh=23 ino=12 dd-2567 [006] 309.840945: balance_dirty_state: bdi 8:0: dirty=524 wb=1019 unstable=1 bg_thresh=1082 thresh=2165 gap=621 poll_thresh=24 ino=12 dd-2567 [006] 309.841158: balance_dirty_state: bdi 8:0: dirty=549 wb=1019 unstable=1 bg_thresh=1082 thresh=2164 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 309.841475: balance_dirty_state: bdi 8:0: dirty=600 wb=1019 unstable=1 bg_thresh=1082 thresh=2164 gap=544 poll_thresh=26 ino=12 dd-2567 [006] 309.841983: balance_dirty_state: bdi 8:0: dirty=613 wb=1019 unstable=1 bg_thresh=1080 thresh=2160 gap=527 poll_thresh=27 ino=12 dd-2567 [006] 309.841987: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-12% task_weight=86% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 309.846828: balance_dirty_state: bdi 8:0: dirty=626 wb=879 unstable=1 bg_thresh=1082 thresh=2165 gap=659 poll_thresh=20 ino=12 dd-2567 [006] 309.847008: balance_dirty_state: bdi 8:0: dirty=652 wb=879 unstable=1 bg_thresh=1083 thresh=2166 gap=634 poll_thresh=21 ino=12 dd-2567 [006] 309.847512: balance_dirty_state: bdi 8:0: dirty=677 wb=879 unstable=1 bg_thresh=1085 thresh=2170 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 309.848045: balance_dirty_state: bdi 8:0: dirty=690 wb=879 unstable=1 bg_thresh=1066 thresh=2133 gap=563 poll_thresh=23 ino=12 dd-2567 [006] 309.848257: balance_dirty_state: bdi 8:0: dirty=728 wb=879 unstable=1 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 309.848261: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=70% task_gap=53% task_weight=87% bdi_bw=60832 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 309.854691: balance_dirty_state: bdi 8:0: dirty=753 wb=879 unstable=1 bg_thresh=1084 thresh=2169 gap=536 poll_thresh=18 ino=12 dd-2567 [006] 309.854695: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1400 avg_dirty=1434 bdi_gap=62% task_gap=3% task_weight=85% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [006] 309.862915: balance_dirty_state: bdi 8:0: dirty=753 wb=879 unstable=1 bg_thresh=1084 thresh=2168 gap=535 poll_thresh=13 ino=12 dd-2567 [006] 309.862920: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1435 bdi_dirty=1400 avg_dirty=1434 bdi_gap=62% task_gap=1% task_weight=86% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [006] 309.870540: balance_dirty_state: bdi 8:0: dirty=766 wb=639 unstable=1 bg_thresh=1078 thresh=2156 gap=750 poll_thresh=10 ino=12 dd-2567 [006] 309.870665: balance_dirty_state: bdi 8:0: dirty=779 wb=639 unstable=1 bg_thresh=1077 thresh=2155 gap=736 poll_thresh=11 ino=12 dd-2567 [006] 309.870880: balance_dirty_state: bdi 8:0: dirty=792 wb=639 unstable=1 bg_thresh=1078 thresh=2156 gap=724 poll_thresh=12 ino=12 dd-2567 [006] 309.871113: balance_dirty_state: bdi 8:0: dirty=792 wb=639 unstable=1 bg_thresh=1075 thresh=2151 gap=719 poll_thresh=13 ino=12 dd-2567 [006] 309.871657: balance_dirty_state: bdi 8:0: dirty=830 wb=639 unstable=1 bg_thresh=1087 thresh=2175 gap=705 poll_thresh=14 ino=12 dd-2567 [006] 309.871801: balance_dirty_state: bdi 8:0: dirty=830 wb=639 unstable=1 bg_thresh=1081 thresh=2162 gap=692 poll_thresh=15 ino=12 dd-2567 [006] 309.871945: balance_dirty_state: bdi 8:0: dirty=855 wb=639 unstable=1 bg_thresh=1079 thresh=2158 gap=663 poll_thresh=16 ino=12 dd-2567 [006] 309.872093: balance_dirty_state: bdi 8:0: dirty=855 wb=639 unstable=1 bg_thresh=1078 thresh=2157 gap=662 poll_thresh=17 ino=12 dd-2567 [006] 309.872248: balance_dirty_state: bdi 8:0: dirty=880 wb=639 unstable=1 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=18 ino=12 dd-2567 [006] 309.872851: balance_dirty_state: bdi 8:0: dirty=893 wb=639 unstable=1 bg_thresh=1080 thresh=2161 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 309.873024: balance_dirty_state: bdi 8:0: dirty=931 wb=639 unstable=1 bg_thresh=1082 thresh=2165 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 309.873205: balance_dirty_state: bdi 8:0: dirty=956 wb=639 unstable=1 bg_thresh=1082 thresh=2164 gap=568 poll_thresh=21 ino=12 dd-2567 [006] 309.873394: balance_dirty_state: bdi 8:0: dirty=981 wb=639 unstable=1 bg_thresh=1081 thresh=2163 gap=542 poll_thresh=22 ino=12 dd-2567 [006] 309.873867: balance_dirty_state: bdi 8:0: dirty=981 wb=639 unstable=1 bg_thresh=1081 thresh=2162 gap=541 poll_thresh=23 ino=12 dd-2567 [006] 309.874074: balance_dirty_state: bdi 8:0: dirty=1019 wb=639 unstable=1 bg_thresh=1080 thresh=2161 gap=502 poll_thresh=24 ino=12 dd-2567 [006] 309.874078: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=88% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 309.878917: balance_dirty_state: bdi 8:0: dirty=1032 wb=487 unstable=1 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 309.879211: balance_dirty_state: bdi 8:0: dirty=1058 wb=487 unstable=1 bg_thresh=1042 thresh=2084 gap=538 poll_thresh=19 ino=12 dd-2567 [006] 309.879387: balance_dirty_state: bdi 8:0: dirty=754 wb=487 unstable=1 bg_thresh=1045 thresh=2090 gap=848 poll_thresh=20 ino=12 dd-2567 [006] 309.879687: balance_dirty_state: bdi 8:0: dirty=184 wb=487 unstable=1 bg_thresh=1041 thresh=2082 gap=1410 poll_thresh=21 ino=12 dd-2567 [006] 309.880108: balance_dirty_state: bdi 8:0: dirty=6 wb=576 unstable=1 bg_thresh=1048 thresh=2097 gap=1514 poll_thresh=38 ino=12 dd-2567 [006] 309.880602: balance_dirty_state: bdi 8:0: dirty=57 wb=1006 unstable=1 bg_thresh=1048 thresh=2096 gap=1032 poll_thresh=39 ino=12 dd-2567 [006] 309.880966: balance_dirty_state: bdi 8:0: dirty=287 wb=1158 unstable=1 bg_thresh=1051 thresh=2103 gap=657 poll_thresh=41 ino=12 dd-2567 [006] 309.881345: balance_dirty_state: bdi 8:0: dirty=210 wb=1158 unstable=1 bg_thresh=1049 thresh=2099 gap=730 poll_thresh=43 ino=12 dd-2567 [006] 309.881950: balance_dirty_state: bdi 8:0: dirty=5 wb=1475 unstable=1 bg_thresh=1079 thresh=2158 gap=677 poll_thresh=45 ino=12 dd-2567 [006] 309.882358: balance_dirty_state: bdi 8:0: dirty=0 wb=1819 unstable=1 bg_thresh=1076 thresh=2153 gap=333 poll_thresh=47 ino=12 dd-2567 [006] 309.882360: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-94% task_gap=-268% task_weight=79% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 flush-8:0-2536 [000] 309.882497: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1368 to_write=6824 dd-2567 [006] 309.894408: balance_dirty_state: bdi 8:0: dirty=0 wb=1630 unstable=1 bg_thresh=1059 thresh=2119 gap=488 poll_thresh=47 ino=12 dd-2567 [006] 309.894418: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-136% task_weight=80% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [006] 309.902452: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=1 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=47 ino=12 dd-2567 [006] 309.902489: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=1 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=35 ino=12 dd-2567 [006] 309.902975: balance_dirty_state: bdi 8:0: dirty=30 wb=1490 unstable=1 bg_thresh=1062 thresh=2124 gap=603 poll_thresh=37 ino=12 dd-2567 [006] 309.903721: balance_dirty_state: bdi 8:0: dirty=68 wb=1490 unstable=1 bg_thresh=1064 thresh=2129 gap=570 poll_thresh=39 ino=12 dd-2567 [006] 309.904257: balance_dirty_state: bdi 8:0: dirty=120 wb=1490 unstable=1 bg_thresh=1064 thresh=2129 gap=518 poll_thresh=41 ino=12 dd-2567 [006] 309.904264: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=4% task_weight=80% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=41 period=41004 think=0 pause=8 dd-2567 [004] 309.910931: balance_dirty_state: bdi 8:0: dirty=145 wb=1376 unstable=1 bg_thresh=1068 thresh=2136 gap=614 poll_thresh=31 ino=12 dd-2567 [004] 309.911470: balance_dirty_state: bdi 8:0: dirty=195 wb=1376 unstable=1 bg_thresh=1070 thresh=2141 gap=569 poll_thresh=32 ino=12 dd-2567 [004] 309.912046: balance_dirty_state: bdi 8:0: dirty=220 wb=1376 unstable=1 bg_thresh=1070 thresh=2140 gap=543 poll_thresh=34 ino=12 dd-2567 [004] 309.912677: balance_dirty_state: bdi 8:0: dirty=246 wb=1376 unstable=1 bg_thresh=1072 thresh=2144 gap=521 poll_thresh=36 ino=12 dd-2567 [004] 309.912687: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=50% task_gap=18% task_weight=81% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [004] 309.918800: balance_dirty_state: bdi 8:0: dirty=272 wb=1249 unstable=1 bg_thresh=1068 thresh=2137 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 309.919293: balance_dirty_state: bdi 8:0: dirty=298 wb=1249 unstable=1 bg_thresh=1068 thresh=2137 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 309.920495: balance_dirty_state: bdi 8:0: dirty=323 wb=1123 unstable=1 bg_thresh=1070 thresh=2141 gap=694 poll_thresh=29 ino=12 dd-2567 [004] 309.921186: balance_dirty_state: bdi 8:0: dirty=374 wb=1123 unstable=1 bg_thresh=1068 thresh=2136 gap=638 poll_thresh=30 ino=12 dd-2567 [004] 309.921733: balance_dirty_state: bdi 8:0: dirty=399 wb=1123 unstable=1 bg_thresh=1067 thresh=2135 gap=612 poll_thresh=31 ino=12 dd-2567 [004] 309.922349: balance_dirty_state: bdi 8:0: dirty=424 wb=1123 unstable=1 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=32 ino=12 dd-2567 [004] 309.922640: balance_dirty_state: bdi 8:0: dirty=449 wb=1123 unstable=1 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=34 ino=12 dd-2567 [004] 309.922940: balance_dirty_state: bdi 8:0: dirty=499 wb=1123 unstable=1 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=36 ino=12 dd-2567 [004] 309.922945: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=10% task_weight=83% bdi_bw=60832 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 dd-2567 [004] 309.930563: balance_dirty_state: bdi 8:0: dirty=524 wb=997 unstable=1 bg_thresh=1067 thresh=2134 gap=612 poll_thresh=27 ino=12 dd-2567 [004] 309.930991: balance_dirty_state: bdi 8:0: dirty=562 wb=997 unstable=1 bg_thresh=1063 thresh=2126 gap=566 poll_thresh=28 ino=12 dd-2567 [004] 309.931391: balance_dirty_state: bdi 8:0: dirty=588 wb=997 unstable=1 bg_thresh=1062 thresh=2125 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 309.931862: balance_dirty_state: bdi 8:0: dirty=613 wb=997 unstable=1 bg_thresh=1087 thresh=2175 gap=564 poll_thresh=30 ino=12 dd-2567 [004] 309.932109: balance_dirty_state: bdi 8:0: dirty=638 wb=997 unstable=1 bg_thresh=1087 thresh=2174 gap=538 poll_thresh=31 ino=12 dd-2567 [004] 309.932114: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1442 bdi_dirty=1400 avg_dirty=1434 bdi_gap=65% task_gap=8% task_weight=85% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 309.938648: balance_dirty_state: bdi 8:0: dirty=663 wb=857 unstable=1 bg_thresh=1082 thresh=2164 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 309.939055: balance_dirty_state: bdi 8:0: dirty=688 wb=857 unstable=1 bg_thresh=1081 thresh=2163 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 309.939477: balance_dirty_state: bdi 8:0: dirty=713 wb=857 unstable=1 bg_thresh=1084 thresh=2168 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 309.939919: balance_dirty_state: bdi 8:0: dirty=738 wb=857 unstable=1 bg_thresh=1083 thresh=2167 gap=571 poll_thresh=26 ino=12 dd-2567 [004] 309.940383: balance_dirty_state: bdi 8:0: dirty=776 wb=857 unstable=1 bg_thresh=1083 thresh=2166 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 309.940391: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1435 bdi_dirty=1400 avg_dirty=1434 bdi_gap=61% task_gap=1% task_weight=84% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 309.946455: balance_dirty_state: bdi 8:0: dirty=789 wb=731 unstable=1 bg_thresh=1079 thresh=2159 gap=638 poll_thresh=20 ino=12 dd-2567 [000] 309.946660: balance_dirty_state: bdi 8:0: dirty=802 wb=731 unstable=1 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=21 ino=12 dd-2567 [000] 309.947059: balance_dirty_state: bdi 8:0: dirty=802 wb=731 unstable=1 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 309.947279: balance_dirty_state: bdi 8:0: dirty=827 wb=731 unstable=1 bg_thresh=1081 thresh=2163 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 309.947508: balance_dirty_state: bdi 8:0: dirty=852 wb=731 unstable=1 bg_thresh=1084 thresh=2168 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 309.947750: balance_dirty_state: bdi 8:0: dirty=877 wb=731 unstable=1 bg_thresh=1083 thresh=2167 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 309.948000: balance_dirty_state: bdi 8:0: dirty=902 wb=731 unstable=1 bg_thresh=1086 thresh=2172 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 309.948005: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1439 bdi_dirty=1400 avg_dirty=1434 bdi_gap=64% task_gap=5% task_weight=86% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 309.954417: balance_dirty_state: bdi 8:0: dirty=927 wb=731 unstable=1 bg_thresh=1085 thresh=2171 gap=512 poll_thresh=19 ino=12 dd-2567 [000] 309.954421: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 309.962276: balance_dirty_state: bdi 8:0: dirty=940 wb=705 unstable=1 bg_thresh=1084 thresh=2169 gap=523 poll_thresh=14 ino=12 dd-2567 [000] 309.962280: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1437 bdi_dirty=1400 avg_dirty=1434 bdi_gap=62% task_gap=3% task_weight=85% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 309.970228: balance_dirty_state: bdi 8:0: dirty=953 wb=603 unstable=1 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=10 ino=12 dd-2567 [000] 309.970328: balance_dirty_state: bdi 8:0: dirty=966 wb=603 unstable=1 bg_thresh=1080 thresh=2160 gap=590 poll_thresh=11 ino=12 dd-2567 [000] 309.970434: balance_dirty_state: bdi 8:0: dirty=991 wb=603 unstable=1 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=12 ino=12 dd-2567 [000] 309.970549: balance_dirty_state: bdi 8:0: dirty=991 wb=603 unstable=1 bg_thresh=1079 thresh=2158 gap=563 poll_thresh=13 ino=12 dd-2567 [000] 309.970672: balance_dirty_state: bdi 8:0: dirty=1016 wb=603 unstable=1 bg_thresh=1081 thresh=2163 gap=543 poll_thresh=14 ino=12 dd-2567 [000] 309.970804: balance_dirty_state: bdi 8:0: dirty=1016 wb=603 unstable=1 bg_thresh=1081 thresh=2163 gap=543 poll_thresh=15 ino=12 dd-2567 [000] 309.970944: balance_dirty_state: bdi 8:0: dirty=1041 wb=603 unstable=1 bg_thresh=1084 thresh=2168 gap=523 poll_thresh=16 ino=12 dd-2567 [000] 309.970948: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1360 avg_dirty=1434 bdi_gap=83% task_gap=2% task_weight=85% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 309.978219: balance_dirty_state: bdi 8:0: dirty=1054 wb=451 unstable=1 bg_thresh=1082 thresh=2164 gap=658 poll_thresh=12 ino=12 dd-2567 [000] 309.978337: balance_dirty_state: bdi 8:0: dirty=1067 wb=451 unstable=1 bg_thresh=1082 thresh=2164 gap=645 poll_thresh=13 ino=12 dd-2567 [000] 309.978635: balance_dirty_state: bdi 8:0: dirty=1080 wb=451 unstable=1 bg_thresh=1081 thresh=2163 gap=631 poll_thresh=14 ino=12 dd-2567 [000] 309.978768: balance_dirty_state: bdi 8:0: dirty=1105 wb=451 unstable=1 bg_thresh=1081 thresh=2163 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 309.978970: balance_dirty_state: bdi 8:0: dirty=749 wb=451 unstable=1 bg_thresh=1085 thresh=2171 gap=970 poll_thresh=16 ino=12 dd-2567 [000] 309.979167: balance_dirty_state: bdi 8:0: dirty=308 wb=451 unstable=1 bg_thresh=1085 thresh=2171 gap=1411 poll_thresh=17 ino=12 dd-2567 [000] 309.979637: balance_dirty_state: bdi 8:0: dirty=18 wb=451 unstable=1 bg_thresh=1085 thresh=2170 gap=1700 poll_thresh=38 ino=12 dd-2567 [000] 309.980386: balance_dirty_state: bdi 8:0: dirty=81 wb=845 unstable=1 bg_thresh=1085 thresh=2170 gap=1243 poll_thresh=42 ino=12 dd-2567 [000] 309.981122: balance_dirty_state: bdi 8:0: dirty=119 wb=1298 unstable=1 bg_thresh=1083 thresh=2166 gap=748 poll_thresh=36 ino=12 dd-2567 [000] 309.981881: balance_dirty_state: bdi 8:0: dirty=0 wb=1651 unstable=1 bg_thresh=1084 thresh=2169 gap=517 poll_thresh=38 ino=12 dd-2567 [000] 309.981883: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1436 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-22% task_gap=-131% task_weight=86% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 309.982012: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=168 wrote=1294 to_write=6898 dd-2567 [000] 309.986063: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=1 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=38 ino=12 dd-2567 [000] 309.986072: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1435 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-22% task_gap=-132% task_weight=86% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 309.994048: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=1 bg_thresh=1080 thresh=2160 gap=662 poll_thresh=38 ino=12 dd-2567 [000] 309.994078: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=1 bg_thresh=1080 thresh=2160 gap=662 poll_thresh=28 ino=12 dd-2567 [000] 309.994319: balance_dirty_state: bdi 8:0: dirty=31 wb=1497 unstable=1 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=29 ino=12 dd-2567 [000] 309.994723: balance_dirty_state: bdi 8:0: dirty=56 wb=1497 unstable=1 bg_thresh=1082 thresh=2165 gap=611 poll_thresh=30 ino=12 dd-2567 [000] 309.994977: balance_dirty_state: bdi 8:0: dirty=81 wb=1497 unstable=1 bg_thresh=1085 thresh=2170 gap=591 poll_thresh=31 ino=12 dd-2567 [000] 309.995239: balance_dirty_state: bdi 8:0: dirty=106 wb=1497 unstable=1 bg_thresh=1087 thresh=2175 gap=571 poll_thresh=32 ino=12 dd-2567 [000] 309.995711: balance_dirty_state: bdi 8:0: dirty=157 wb=1497 unstable=1 bg_thresh=1083 thresh=2166 gap=511 poll_thresh=34 ino=12 dd-2567 [000] 309.995716: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=-6% task_weight=87% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 310.002590: balance_dirty_state: bdi 8:0: dirty=170 wb=1308 unstable=1 bg_thresh=1078 thresh=2157 gap=678 poll_thresh=25 ino=12 dd-2567 [000] 310.002881: balance_dirty_state: bdi 8:0: dirty=195 wb=1308 unstable=1 bg_thresh=1081 thresh=2162 gap=658 poll_thresh=26 ino=12 dd-2567 [000] 310.003179: balance_dirty_state: bdi 8:0: dirty=220 wb=1308 unstable=1 bg_thresh=1083 thresh=2167 gap=638 poll_thresh=27 ino=12 dd-2567 [000] 310.003534: balance_dirty_state: bdi 8:0: dirty=258 wb=1308 unstable=1 bg_thresh=1087 thresh=2175 gap=608 poll_thresh=28 ino=12 dd-2567 [000] 310.003840: balance_dirty_state: bdi 8:0: dirty=271 wb=1308 unstable=1 bg_thresh=1088 thresh=2177 gap=597 poll_thresh=29 ino=12 dd-2567 [000] 310.004512: balance_dirty_state: bdi 8:0: dirty=309 wb=1308 unstable=1 bg_thresh=1078 thresh=2157 gap=539 poll_thresh=30 ino=12 dd-2567 [000] 310.004517: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-17% task_weight=88% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 310.010314: balance_dirty_state: bdi 8:0: dirty=334 wb=1181 unstable=1 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 310.010884: balance_dirty_state: bdi 8:0: dirty=347 wb=1181 unstable=1 bg_thresh=1068 thresh=2136 gap=607 poll_thresh=23 ino=12 dd-2567 [000] 310.011110: balance_dirty_state: bdi 8:0: dirty=373 wb=1181 unstable=1 bg_thresh=1069 thresh=2138 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 310.011616: balance_dirty_state: bdi 8:0: dirty=398 wb=1181 unstable=1 bg_thresh=1077 thresh=2155 gap=575 poll_thresh=25 ino=12 dd-2567 [000] 310.011931: balance_dirty_state: bdi 8:0: dirty=423 wb=1181 unstable=1 bg_thresh=1079 thresh=2159 gap=554 poll_thresh=26 ino=12 dd-2567 [000] 310.012271: balance_dirty_state: bdi 8:0: dirty=448 wb=1181 unstable=1 bg_thresh=1082 thresh=2164 gap=534 poll_thresh=27 ino=12 dd-2567 [000] 310.012278: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-11% task_weight=89% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 310.018315: balance_dirty_state: bdi 8:0: dirty=474 wb=1042 unstable=1 bg_thresh=1073 thresh=2146 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 310.018595: balance_dirty_state: bdi 8:0: dirty=487 wb=1042 unstable=1 bg_thresh=1072 thresh=2145 gap=615 poll_thresh=21 ino=12 dd-2567 [004] 310.018893: balance_dirty_state: bdi 8:0: dirty=513 wb=1042 unstable=1 bg_thresh=1072 thresh=2145 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 310.019201: balance_dirty_state: bdi 8:0: dirty=513 wb=1042 unstable=1 bg_thresh=1075 thresh=2151 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 310.019750: balance_dirty_state: bdi 8:0: dirty=538 wb=1042 unstable=1 bg_thresh=1075 thresh=2151 gap=570 poll_thresh=24 ino=12 dd-2567 [004] 310.020080: balance_dirty_state: bdi 8:0: dirty=563 wb=1042 unstable=1 bg_thresh=1075 thresh=2150 gap=544 poll_thresh=25 ino=12 dd-2567 [004] 310.020425: balance_dirty_state: bdi 8:0: dirty=588 wb=1042 unstable=1 bg_thresh=1074 thresh=2149 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 310.020431: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=31% task_gap=-26% task_weight=89% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 310.030258: balance_dirty_state: bdi 8:0: dirty=626 wb=914 unstable=1 bg_thresh=1074 thresh=2148 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 310.030507: balance_dirty_state: bdi 8:0: dirty=626 wb=914 unstable=1 bg_thresh=1071 thresh=2142 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 310.030682: balance_dirty_state: bdi 8:0: dirty=651 wb=914 unstable=1 bg_thresh=1076 thresh=2152 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 310.030953: balance_dirty_state: bdi 8:0: dirty=676 wb=789 unstable=1 bg_thresh=1073 thresh=2146 gap=680 poll_thresh=22 ino=12 dd-2567 [004] 310.031181: balance_dirty_state: bdi 8:0: dirty=701 wb=789 unstable=1 bg_thresh=1071 thresh=2143 gap=652 poll_thresh=23 ino=12 dd-2567 [004] 310.031386: balance_dirty_state: bdi 8:0: dirty=726 wb=789 unstable=1 bg_thresh=1074 thresh=2148 gap=632 poll_thresh=24 ino=12 dd-2567 [004] 310.031788: balance_dirty_state: bdi 8:0: dirty=739 wb=789 unstable=1 bg_thresh=1070 thresh=2141 gap=612 poll_thresh=25 ino=12 dd-2567 [004] 310.032003: balance_dirty_state: bdi 8:0: dirty=765 wb=789 unstable=1 bg_thresh=1071 thresh=2143 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 310.032608: balance_dirty_state: bdi 8:0: dirty=790 wb=789 unstable=1 bg_thresh=1082 thresh=2165 gap=585 poll_thresh=27 ino=12 dd-2567 [004] 310.032837: balance_dirty_state: bdi 8:0: dirty=840 wb=789 unstable=1 bg_thresh=1084 thresh=2169 gap=539 poll_thresh=28 ino=12 dd-2567 [004] 310.032842: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=-6% task_weight=90% bdi_bw=61060 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 310.038216: balance_dirty_state: bdi 8:0: dirty=840 wb=789 unstable=1 bg_thresh=1087 thresh=2174 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 310.038397: balance_dirty_state: bdi 8:0: dirty=865 wb=789 unstable=1 bg_thresh=1084 thresh=2168 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 310.038402: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-50% task_weight=90% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 310.046301: balance_dirty_state: bdi 8:0: dirty=891 wb=625 unstable=1 bg_thresh=1083 thresh=2167 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 310.046776: balance_dirty_state: bdi 8:0: dirty=904 wb=525 unstable=1 bg_thresh=1084 thresh=2168 gap=738 poll_thresh=17 ino=12 dd-2567 [004] 310.047017: balance_dirty_state: bdi 8:0: dirty=929 wb=525 unstable=1 bg_thresh=1076 thresh=2152 gap=697 poll_thresh=18 ino=12 dd-2567 [004] 310.047326: balance_dirty_state: bdi 8:0: dirty=954 wb=525 unstable=1 bg_thresh=1078 thresh=2157 gap=677 poll_thresh=19 ino=12 dd-2567 [004] 310.047677: balance_dirty_state: bdi 8:0: dirty=954 wb=525 unstable=1 bg_thresh=1078 thresh=2156 gap=676 poll_thresh=20 ino=12 dd-2567 [004] 310.048049: balance_dirty_state: bdi 8:0: dirty=979 wb=525 unstable=1 bg_thresh=1075 thresh=2150 gap=645 poll_thresh=21 ino=12 dd-2567 [004] 310.048436: balance_dirty_state: bdi 8:0: dirty=1004 wb=525 unstable=1 bg_thresh=1077 thresh=2155 gap=625 poll_thresh=22 ino=12 dd-2567 [004] 310.049243: balance_dirty_state: bdi 8:0: dirty=1030 wb=525 unstable=1 bg_thresh=1073 thresh=2147 gap=591 poll_thresh=23 ino=12 dd-2567 [004] 310.050517: balance_dirty_state: bdi 8:0: dirty=1043 wb=525 unstable=1 bg_thresh=1086 thresh=2172 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 310.050936: balance_dirty_state: bdi 8:0: dirty=1068 wb=525 unstable=1 bg_thresh=1083 thresh=2166 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 310.051390: balance_dirty_state: bdi 8:0: dirty=1093 wb=525 unstable=1 bg_thresh=1085 thresh=2170 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 310.052069: balance_dirty_state: bdi 8:0: dirty=472 wb=525 unstable=1 bg_thresh=1084 thresh=2169 gap=1171 poll_thresh=27 ino=12 dd-2567 [004] 310.053011: balance_dirty_state: bdi 8:0: dirty=80 wb=576 unstable=1 bg_thresh=1084 thresh=2168 gap=1511 poll_thresh=35 ino=12 dd-2567 [004] 310.054373: balance_dirty_state: bdi 8:0: dirty=725 wb=576 unstable=1 bg_thresh=1083 thresh=2166 gap=864 poll_thresh=39 ino=12 dd-2567 [004] 310.055171: balance_dirty_state: bdi 8:0: dirty=915 wb=576 unstable=1 bg_thresh=1086 thresh=2172 gap=680 poll_thresh=41 ino=12 dd-2567 [004] 310.055700: balance_dirty_state: bdi 8:0: dirty=18 wb=576 unstable=1 bg_thresh=1085 thresh=2170 gap=1575 poll_thresh=43 ino=12 dd-2567 [004] 310.057075: balance_dirty_state: bdi 8:0: dirty=44 wb=1196 unstable=1 bg_thresh=1086 thresh=2172 gap=931 poll_thresh=40 ino=12 dd-2567 [004] 310.057602: balance_dirty_state: bdi 8:0: dirty=94 wb=1499 unstable=1 bg_thresh=1088 thresh=2176 gap=582 poll_thresh=42 ino=12 dd-2567 [004] 310.058537: balance_dirty_state: bdi 8:0: dirty=0 wb=1966 unstable=1 bg_thresh=1081 thresh=2163 gap=196 poll_thresh=44 ino=12 dd-2567 [004] 310.058539: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1451 bdi_dirty=1841 avg_dirty=1841 bdi_gap=-173% task_gap=-411% task_weight=65% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=44 period=0 think=12 pause=8 flush-8:0-2536 [000] 310.058599: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=248 wrote=1450 to_write=6742 dd-2567 [005] 310.065922: balance_dirty_state: bdi 8:0: dirty=0 wb=1966 unstable=1 bg_thresh=1081 thresh=2163 gap=196 poll_thresh=44 ino=12 dd-2567 [005] 310.065931: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1451 bdi_dirty=1841 avg_dirty=1841 bdi_gap=-173% task_gap=-411% task_weight=65% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 310.073890: balance_dirty_state: bdi 8:0: dirty=0 wb=1865 unstable=1 bg_thresh=1072 thresh=2144 gap=278 poll_thresh=44 ino=12 dd-2567 [005] 310.073899: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1432 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-143% task_gap=-352% task_weight=65% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 310.081853: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=1 bg_thresh=1074 thresh=2148 gap=421 poll_thresh=44 ino=12 dd-2567 [005] 310.081861: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1436 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-76% task_gap=-218% task_weight=65% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 310.089875: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=1 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=44 ino=12 dd-2567 [005] 310.089912: balance_dirty_state: bdi 8:0: dirty=0 wb=1587 unstable=1 bg_thresh=1072 thresh=2145 gap=557 poll_thresh=33 ino=12 dd-2567 [005] 310.090526: balance_dirty_state: bdi 8:0: dirty=6 wb=1587 unstable=1 bg_thresh=1072 thresh=2145 gap=551 poll_thresh=35 ino=12 dd-2567 [005] 310.091183: balance_dirty_state: bdi 8:0: dirty=45 wb=1587 unstable=1 bg_thresh=1073 thresh=2146 gap=513 poll_thresh=37 ino=12 dd-2567 [005] 310.091191: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1434 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-92% task_weight=65% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 310.097823: balance_dirty_state: bdi 8:0: dirty=45 wb=1422 unstable=1 bg_thresh=1072 thresh=2145 gap=677 poll_thresh=37 ino=12 dd-2567 [005] 310.097850: balance_dirty_state: bdi 8:0: dirty=45 wb=1422 unstable=1 bg_thresh=1072 thresh=2145 gap=677 poll_thresh=28 ino=12 dd-2567 [005] 310.098342: balance_dirty_state: bdi 8:0: dirty=70 wb=1422 unstable=1 bg_thresh=1073 thresh=2147 gap=654 poll_thresh=29 ino=12 dd-2567 [005] 310.099163: balance_dirty_state: bdi 8:0: dirty=120 wb=1422 unstable=1 bg_thresh=1073 thresh=2146 gap=603 poll_thresh=30 ino=12 dd-2567 [005] 310.099699: balance_dirty_state: bdi 8:0: dirty=133 wb=1422 unstable=1 bg_thresh=1070 thresh=2141 gap=585 poll_thresh=31 ino=12 dd-2567 [005] 310.100265: balance_dirty_state: bdi 8:0: dirty=172 wb=1422 unstable=1 bg_thresh=1071 thresh=2142 gap=547 poll_thresh=32 ino=12 dd-2567 [005] 310.100854: balance_dirty_state: bdi 8:0: dirty=222 wb=1422 unstable=1 bg_thresh=1070 thresh=2141 gap=496 poll_thresh=34 ino=12 dd-2567 [005] 310.100863: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-13% task_weight=68% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 310.106055: balance_dirty_state: bdi 8:0: dirty=235 wb=1283 unstable=1 bg_thresh=1072 thresh=2145 gap=626 poll_thresh=25 ino=12 dd-2567 [005] 310.106270: balance_dirty_state: bdi 8:0: dirty=261 wb=1283 unstable=1 bg_thresh=1072 thresh=2145 gap=600 poll_thresh=26 ino=12 dd-2567 [005] 310.106496: balance_dirty_state: bdi 8:0: dirty=286 wb=1283 unstable=1 bg_thresh=1072 thresh=2144 gap=574 poll_thresh=27 ino=12 dd-2567 [005] 310.106727: balance_dirty_state: bdi 8:0: dirty=311 wb=1283 unstable=1 bg_thresh=1071 thresh=2143 gap=548 poll_thresh=28 ino=12 dd-2567 [005] 310.106967: balance_dirty_state: bdi 8:0: dirty=361 wb=1283 unstable=1 bg_thresh=1071 thresh=2142 gap=497 poll_thresh=29 ino=12 dd-2567 [005] 310.106971: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-57% task_weight=70% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 310.114010: balance_dirty_state: bdi 8:0: dirty=361 wb=1157 unstable=1 bg_thresh=1072 thresh=2144 gap=625 poll_thresh=22 ino=12 dd-2567 [005] 310.114360: balance_dirty_state: bdi 8:0: dirty=386 wb=1157 unstable=1 bg_thresh=1074 thresh=2149 gap=605 poll_thresh=23 ino=12 dd-2567 [005] 310.114560: balance_dirty_state: bdi 8:0: dirty=411 wb=1157 unstable=1 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=24 ino=12 dd-2567 [005] 310.114975: balance_dirty_state: bdi 8:0: dirty=449 wb=1157 unstable=1 bg_thresh=1069 thresh=2139 gap=532 poll_thresh=25 ino=12 dd-2567 [005] 310.114979: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-18% task_weight=71% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 310.121914: balance_dirty_state: bdi 8:0: dirty=462 wb=1017 unstable=1 bg_thresh=1068 thresh=2136 gap=656 poll_thresh=19 ino=12 dd-2567 [005] 310.122079: balance_dirty_state: bdi 8:0: dirty=475 wb=1017 unstable=1 bg_thresh=1068 thresh=2137 gap=644 poll_thresh=20 ino=12 dd-2567 [005] 310.122250: balance_dirty_state: bdi 8:0: dirty=500 wb=1017 unstable=1 bg_thresh=1071 thresh=2142 gap=624 poll_thresh=21 ino=12 dd-2567 [005] 310.122624: balance_dirty_state: bdi 8:0: dirty=538 wb=1017 unstable=1 bg_thresh=1067 thresh=2134 gap=578 poll_thresh=22 ino=12 dd-2567 [005] 310.122814: balance_dirty_state: bdi 8:0: dirty=551 wb=1017 unstable=1 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=23 ino=12 dd-2567 [005] 310.123108: balance_dirty_state: bdi 8:0: dirty=564 wb=1017 unstable=1 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=24 ino=12 dd-2567 [005] 310.123312: balance_dirty_state: bdi 8:0: dirty=589 wb=1017 unstable=1 bg_thresh=1068 thresh=2137 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 310.123316: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-65% task_weight=72% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 310.129903: balance_dirty_state: bdi 8:0: dirty=602 wb=902 unstable=1 bg_thresh=1067 thresh=2134 gap=629 poll_thresh=19 ino=12 dd-2567 [005] 310.130228: balance_dirty_state: bdi 8:0: dirty=640 wb=902 unstable=1 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=20 ino=12 dd-2567 [005] 310.130410: balance_dirty_state: bdi 8:0: dirty=640 wb=902 unstable=1 bg_thresh=1071 thresh=2143 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 310.130600: balance_dirty_state: bdi 8:0: dirty=678 wb=902 unstable=1 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=22 ino=12 dd-2567 [005] 310.130912: balance_dirty_state: bdi 8:0: dirty=691 wb=902 unstable=1 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=23 ino=12 dd-2567 [005] 310.130917: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1405 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=5% task_weight=74% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 310.137988: balance_dirty_state: bdi 8:0: dirty=716 wb=764 unstable=1 bg_thresh=1065 thresh=2131 gap=650 poll_thresh=17 ino=12 dd-2567 [005] 310.138305: balance_dirty_state: bdi 8:0: dirty=729 wb=764 unstable=1 bg_thresh=1067 thresh=2135 gap=641 poll_thresh=18 ino=12 dd-2567 [005] 310.138642: balance_dirty_state: bdi 8:0: dirty=754 wb=764 unstable=1 bg_thresh=1069 thresh=2138 gap=619 poll_thresh=19 ino=12 dd-2567 [005] 310.138993: balance_dirty_state: bdi 8:0: dirty=779 wb=764 unstable=1 bg_thresh=1068 thresh=2137 gap=593 poll_thresh=20 ino=12 dd-2567 [005] 310.139200: balance_dirty_state: bdi 8:0: dirty=779 wb=764 unstable=1 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=21 ino=12 dd-2567 [005] 310.139494: balance_dirty_state: bdi 8:0: dirty=817 wb=764 unstable=1 bg_thresh=1063 thresh=2127 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 310.139800: balance_dirty_state: bdi 8:0: dirty=843 wb=764 unstable=1 bg_thresh=1061 thresh=2123 gap=515 poll_thresh=23 ino=12 dd-2567 [005] 310.139805: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=60400 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 310.145891: balance_dirty_state: bdi 8:0: dirty=868 wb=650 unstable=1 bg_thresh=1058 thresh=2117 gap=598 poll_thresh=17 ino=12 dd-2567 [005] 310.146260: balance_dirty_state: bdi 8:0: dirty=868 wb=650 unstable=1 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=18 ino=12 dd-2567 [005] 310.147288: balance_dirty_state: bdi 8:0: dirty=893 wb=650 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=19 ino=12 dd-2567 [005] 310.147639: balance_dirty_state: bdi 8:0: dirty=918 wb=650 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 310.147898: balance_dirty_state: bdi 8:0: dirty=943 wb=650 unstable=1 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=21 ino=12 dd-2567 [005] 310.147903: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=76% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 310.157802: balance_dirty_state: bdi 8:0: dirty=943 wb=524 unstable=1 bg_thresh=1058 thresh=2116 gap=648 poll_thresh=16 ino=12 dd-2567 [005] 310.157942: balance_dirty_state: bdi 8:0: dirty=968 wb=524 unstable=1 bg_thresh=1057 thresh=2115 gap=622 poll_thresh=17 ino=12 dd-2567 [005] 310.158090: balance_dirty_state: bdi 8:0: dirty=993 wb=524 unstable=1 bg_thresh=1057 thresh=2115 gap=597 poll_thresh=18 ino=12 dd-2567 [005] 310.158249: balance_dirty_state: bdi 8:0: dirty=1018 wb=524 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=19 ino=12 dd-2567 [005] 310.158419: balance_dirty_state: bdi 8:0: dirty=1018 wb=524 unstable=1 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=20 ino=12 dd-2567 [005] 310.158594: balance_dirty_state: bdi 8:0: dirty=1043 wb=524 unstable=1 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=21 ino=12 dd-2567 [005] 310.158783: balance_dirty_state: bdi 8:0: dirty=1068 wb=524 unstable=1 bg_thresh=1058 thresh=2117 gap=524 poll_thresh=22 ino=12 dd-2567 [005] 310.158787: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-47% task_weight=76% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 flush-8:0-2536 [000] 310.160932: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1086 to_write=7106 dd-2567 [005] 310.169752: balance_dirty_state: bdi 8:0: dirty=18 wb=1599 unstable=1 bg_thresh=1053 thresh=2107 gap=489 poll_thresh=16 ino=12 dd-2567 [005] 310.169756: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1395 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-93% task_weight=67% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=16 period=0 think=4 pause=8 dd-2567 [005] 310.177574: balance_dirty_state: bdi 8:0: dirty=18 wb=1473 unstable=1 bg_thresh=1050 thresh=2101 gap=609 poll_thresh=16 ino=12 dd-2567 [005] 310.177596: balance_dirty_state: bdi 8:0: dirty=18 wb=1473 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=12 ino=12 dd-2567 [005] 310.177716: balance_dirty_state: bdi 8:0: dirty=18 wb=1473 unstable=1 bg_thresh=1050 thresh=2100 gap=608 poll_thresh=13 ino=12 dd-2567 [005] 310.177844: balance_dirty_state: bdi 8:0: dirty=43 wb=1473 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=14 ino=12 dd-2567 [005] 310.177980: balance_dirty_state: bdi 8:0: dirty=68 wb=1473 unstable=1 bg_thresh=1049 thresh=2099 gap=557 poll_thresh=15 ino=12 dd-2567 [005] 310.178294: balance_dirty_state: bdi 8:0: dirty=68 wb=1473 unstable=1 bg_thresh=1052 thresh=2104 gap=562 poll_thresh=16 ino=12 dd-2567 [005] 310.178448: balance_dirty_state: bdi 8:0: dirty=93 wb=1473 unstable=1 bg_thresh=1049 thresh=2098 gap=531 poll_thresh=17 ino=12 dd-2567 [005] 310.178611: balance_dirty_state: bdi 8:0: dirty=118 wb=1473 unstable=1 bg_thresh=1048 thresh=2097 gap=505 poll_thresh=18 ino=12 dd-2567 [005] 310.178616: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=67% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 310.185794: balance_dirty_state: bdi 8:0: dirty=118 wb=1335 unstable=1 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=13 ino=12 dd-2567 [001] 310.186033: balance_dirty_state: bdi 8:0: dirty=143 wb=1335 unstable=1 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=14 ino=12 dd-2567 [001] 310.186191: balance_dirty_state: bdi 8:0: dirty=168 wb=1259 unstable=1 bg_thresh=1054 thresh=2109 gap=681 poll_thresh=15 ino=12 dd-2567 [001] 310.186339: balance_dirty_state: bdi 8:0: dirty=168 wb=1234 unstable=1 bg_thresh=1047 thresh=2095 gap=692 poll_thresh=16 ino=12 dd-2567 [001] 310.186493: balance_dirty_state: bdi 8:0: dirty=193 wb=1234 unstable=1 bg_thresh=1053 thresh=2106 gap=678 poll_thresh=17 ino=12 dd-2567 [001] 310.186654: balance_dirty_state: bdi 8:0: dirty=218 wb=1234 unstable=1 bg_thresh=1050 thresh=2100 gap=647 poll_thresh=18 ino=12 dd-2567 [001] 310.186822: balance_dirty_state: bdi 8:0: dirty=218 wb=1234 unstable=1 bg_thresh=1055 thresh=2110 gap=657 poll_thresh=19 ino=12 dd-2567 [001] 310.187000: balance_dirty_state: bdi 8:0: dirty=243 wb=1234 unstable=1 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=20 ino=12 dd-2567 [001] 310.187186: balance_dirty_state: bdi 8:0: dirty=268 wb=1234 unstable=1 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 310.187381: balance_dirty_state: bdi 8:0: dirty=293 wb=1234 unstable=1 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 310.187588: balance_dirty_state: bdi 8:0: dirty=318 wb=1234 unstable=1 bg_thresh=1053 thresh=2107 gap=554 poll_thresh=23 ino=12 dd-2567 [001] 310.187972: balance_dirty_state: bdi 8:0: dirty=343 wb=1234 unstable=1 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 310.187977: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-13% task_weight=69% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 310.193788: balance_dirty_state: bdi 8:0: dirty=343 wb=1145 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=18 ino=12 dd-2567 [001] 310.193973: balance_dirty_state: bdi 8:0: dirty=356 wb=1095 unstable=1 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=19 ino=12 dd-2567 [001] 310.194159: balance_dirty_state: bdi 8:0: dirty=381 wb=1095 unstable=1 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=20 ino=12 dd-2567 [001] 310.194355: balance_dirty_state: bdi 8:0: dirty=406 wb=1095 unstable=1 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=21 ino=12 dd-2567 [001] 310.194561: balance_dirty_state: bdi 8:0: dirty=431 wb=1095 unstable=1 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=22 ino=12 dd-2567 [001] 310.194771: balance_dirty_state: bdi 8:0: dirty=456 wb=1095 unstable=1 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 310.194985: balance_dirty_state: bdi 8:0: dirty=481 wb=1095 unstable=1 bg_thresh=1056 thresh=2113 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 310.195209: balance_dirty_state: bdi 8:0: dirty=506 wb=1095 unstable=1 bg_thresh=1056 thresh=2112 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 310.195214: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=71% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 310.201673: balance_dirty_state: bdi 8:0: dirty=531 wb=967 unstable=1 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 310.201833: balance_dirty_state: bdi 8:0: dirty=531 wb=967 unstable=1 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 310.202002: balance_dirty_state: bdi 8:0: dirty=556 wb=967 unstable=1 bg_thresh=1056 thresh=2112 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 310.202336: balance_dirty_state: bdi 8:0: dirty=581 wb=967 unstable=1 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 310.202518: balance_dirty_state: bdi 8:0: dirty=606 wb=967 unstable=1 bg_thresh=1055 thresh=2110 gap=536 poll_thresh=23 ino=12 dd-2567 [001] 310.202705: balance_dirty_state: bdi 8:0: dirty=631 wb=967 unstable=1 bg_thresh=1057 thresh=2115 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 310.202710: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-1% task_weight=72% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 310.209623: balance_dirty_state: bdi 8:0: dirty=656 wb=827 unstable=1 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=18 ino=12 dd-2567 [001] 310.209777: balance_dirty_state: bdi 8:0: dirty=656 wb=827 unstable=1 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 310.209936: balance_dirty_state: bdi 8:0: dirty=681 wb=827 unstable=1 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=20 ino=12 dd-2567 [001] 310.210102: balance_dirty_state: bdi 8:0: dirty=706 wb=827 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=21 ino=12 dd-2567 [001] 310.210277: balance_dirty_state: bdi 8:0: dirty=731 wb=827 unstable=1 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 310.210459: balance_dirty_state: bdi 8:0: dirty=756 wb=827 unstable=1 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=23 ino=12 dd-2567 [001] 310.210463: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-7% task_weight=73% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 310.217561: balance_dirty_state: bdi 8:0: dirty=781 wb=701 unstable=1 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=17 ino=12 dd-2567 [001] 310.217704: balance_dirty_state: bdi 8:0: dirty=781 wb=701 unstable=1 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=18 ino=12 dd-2567 [001] 310.217856: balance_dirty_state: bdi 8:0: dirty=806 wb=701 unstable=1 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 310.218014: balance_dirty_state: bdi 8:0: dirty=831 wb=701 unstable=1 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 310.218341: balance_dirty_state: bdi 8:0: dirty=856 wb=701 unstable=1 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=21 ino=12 dd-2567 [001] 310.218515: balance_dirty_state: bdi 8:0: dirty=881 wb=701 unstable=1 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=22 ino=12 dd-2567 [001] 310.218519: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 310.225548: balance_dirty_state: bdi 8:0: dirty=881 wb=587 unstable=1 bg_thresh=1054 thresh=2108 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 310.225684: balance_dirty_state: bdi 8:0: dirty=906 wb=587 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=17 ino=12 dd-2567 [001] 310.225828: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=18 ino=12 dd-2567 [001] 310.225979: balance_dirty_state: bdi 8:0: dirty=931 wb=587 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=19 ino=12 dd-2567 [001] 310.226138: balance_dirty_state: bdi 8:0: dirty=956 wb=587 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=20 ino=12 dd-2567 [001] 310.226306: balance_dirty_state: bdi 8:0: dirty=981 wb=587 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2567 [001] 310.226482: balance_dirty_state: bdi 8:0: dirty=1006 wb=587 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 310.226486: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=76% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 310.233500: balance_dirty_state: bdi 8:0: dirty=1031 wb=447 unstable=1 bg_thresh=1054 thresh=2109 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 310.233659: balance_dirty_state: bdi 8:0: dirty=1031 wb=447 unstable=1 bg_thresh=1057 thresh=2114 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 310.233826: balance_dirty_state: bdi 8:0: dirty=1056 wb=447 unstable=1 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 310.234002: balance_dirty_state: bdi 8:0: dirty=1081 wb=447 unstable=1 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 310.234582: balance_dirty_state: bdi 8:0: dirty=18 wb=447 unstable=1 bg_thresh=1062 thresh=2124 gap=1658 poll_thresh=20 ino=12 dd-2567 [000] 310.235165: balance_dirty_state: bdi 8:0: dirty=43 wb=497 unstable=1 bg_thresh=1064 thresh=2128 gap=1587 poll_thresh=41 ino=12 dd-2567 [000] 310.235712: balance_dirty_state: bdi 8:0: dirty=93 wb=810 unstable=1 bg_thresh=1063 thresh=2127 gap=1223 poll_thresh=40 ino=12 dd-2567 [000] 310.236187: balance_dirty_state: bdi 8:0: dirty=118 wb=1035 unstable=1 bg_thresh=1060 thresh=2120 gap=966 poll_thresh=35 ino=12 dd-2567 [000] 310.236700: balance_dirty_state: bdi 8:0: dirty=143 wb=1335 unstable=1 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=37 ino=12 dd-2567 [000] 310.237300: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1061 thresh=2123 gap=587 poll_thresh=39 ino=12 dd-2567 [000] 310.237944: balance_dirty_state: bdi 8:0: dirty=0 wb=1776 unstable=1 bg_thresh=1063 thresh=2126 gap=349 poll_thresh=41 ino=12 dd-2567 [000] 310.237946: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1402 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-111% task_gap=-302% task_weight=79% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 310.238006: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1329 to_write=6863 dd-2567 [000] 310.245277: balance_dirty_state: bdi 8:0: dirty=0 wb=1662 unstable=1 bg_thresh=1056 thresh=2112 gap=449 poll_thresh=41 ino=12 dd-2567 [000] 310.245282: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-187% task_weight=79% bdi_bw=60276 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 310.253236: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=1 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=41 ino=12 dd-2567 [000] 310.253270: balance_dirty_state: bdi 8:0: dirty=5 wb=1523 unstable=1 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=31 ino=12 dd-2567 [000] 310.253955: balance_dirty_state: bdi 8:0: dirty=30 wb=1398 unstable=1 bg_thresh=1054 thresh=2109 gap=680 poll_thresh=32 ino=12 dd-2567 [000] 310.254223: balance_dirty_state: bdi 8:0: dirty=55 wb=1398 unstable=1 bg_thresh=1057 thresh=2114 gap=660 poll_thresh=34 ino=12 dd-2567 [000] 310.254511: balance_dirty_state: bdi 8:0: dirty=105 wb=1398 unstable=1 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=36 ino=12 dd-2567 [000] 310.254813: balance_dirty_state: bdi 8:0: dirty=130 wb=1398 unstable=1 bg_thresh=1058 thresh=2117 gap=588 poll_thresh=38 ino=12 dd-2567 [000] 310.255128: balance_dirty_state: bdi 8:0: dirty=180 wb=1398 unstable=1 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=40 ino=12 dd-2567 [000] 310.255459: balance_dirty_state: bdi 8:0: dirty=205 wb=1398 unstable=1 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=42 ino=12 dd-2567 [000] 310.255463: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-10% task_weight=80% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 310.261569: balance_dirty_state: bdi 8:0: dirty=255 wb=1323 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=31 ino=12 dd-2567 [000] 310.261981: balance_dirty_state: bdi 8:0: dirty=280 wb=1323 unstable=1 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=32 ino=12 dd-2567 [000] 310.261986: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=81% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 310.269547: balance_dirty_state: bdi 8:0: dirty=305 wb=1198 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 310.269866: balance_dirty_state: bdi 8:0: dirty=330 wb=1198 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=25 ino=12 dd-2567 [004] 310.270144: balance_dirty_state: bdi 8:0: dirty=355 wb=1198 unstable=1 bg_thresh=1056 thresh=2113 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 310.270502: balance_dirty_state: bdi 8:0: dirty=380 wb=1198 unstable=1 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 310.270816: balance_dirty_state: bdi 8:0: dirty=405 wb=1198 unstable=1 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=28 ino=12 dd-2567 [004] 310.270821: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 310.277478: balance_dirty_state: bdi 8:0: dirty=430 wb=1073 unstable=1 bg_thresh=1038 thresh=2077 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 310.277711: balance_dirty_state: bdi 8:0: dirty=455 wb=1073 unstable=1 bg_thresh=1041 thresh=2082 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 310.277957: balance_dirty_state: bdi 8:0: dirty=480 wb=1073 unstable=1 bg_thresh=1043 thresh=2087 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 310.278238: balance_dirty_state: bdi 8:0: dirty=505 wb=1073 unstable=1 bg_thresh=1046 thresh=2092 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 310.278243: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=82% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 310.285458: balance_dirty_state: bdi 8:0: dirty=530 wb=960 unstable=1 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 310.285941: balance_dirty_state: bdi 8:0: dirty=530 wb=960 unstable=1 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 310.286505: balance_dirty_state: bdi 8:0: dirty=555 wb=835 unstable=1 bg_thresh=1047 thresh=2095 gap=704 poll_thresh=20 ino=12 dd-2567 [000] 310.286763: balance_dirty_state: bdi 8:0: dirty=580 wb=835 unstable=1 bg_thresh=1053 thresh=2106 gap=690 poll_thresh=21 ino=12 dd-2567 [000] 310.287045: balance_dirty_state: bdi 8:0: dirty=605 wb=835 unstable=1 bg_thresh=1052 thresh=2105 gap=664 poll_thresh=22 ino=12 dd-2567 [000] 310.287336: balance_dirty_state: bdi 8:0: dirty=630 wb=835 unstable=1 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=23 ino=12 dd-2567 [000] 310.287639: balance_dirty_state: bdi 8:0: dirty=655 wb=835 unstable=1 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=24 ino=12 dd-2567 [000] 310.287956: balance_dirty_state: bdi 8:0: dirty=680 wb=835 unstable=1 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=25 ino=12 dd-2567 [000] 310.288285: balance_dirty_state: bdi 8:0: dirty=705 wb=835 unstable=1 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 310.288630: balance_dirty_state: bdi 8:0: dirty=730 wb=835 unstable=1 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 310.288985: balance_dirty_state: bdi 8:0: dirty=755 wb=835 unstable=1 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=28 ino=12 dd-2567 [000] 310.288991: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=65% task_weight=82% bdi_bw=60480 base_bw=28 task_bw=12 dirtied=28 period=7004 think=0 pause=8 dd-2567 [006] 310.293408: balance_dirty_state: bdi 8:0: dirty=768 wb=835 unstable=1 bg_thresh=1051 thresh=2102 gap=498 poll_thresh=21 ino=12 dd-2567 [006] 310.293413: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=62% task_weight=83% bdi_bw=60480 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [006] 310.301786: balance_dirty_state: bdi 8:0: dirty=768 wb=685 unstable=1 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=16 ino=12 dd-2567 [006] 310.302074: balance_dirty_state: bdi 8:0: dirty=793 wb=685 unstable=1 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 310.302381: balance_dirty_state: bdi 8:0: dirty=818 wb=685 unstable=1 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 310.302704: balance_dirty_state: bdi 8:0: dirty=818 wb=685 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=19 ino=12 dd-2567 [006] 310.303042: balance_dirty_state: bdi 8:0: dirty=843 wb=685 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=20 ino=12 dd-2567 [006] 310.303397: balance_dirty_state: bdi 8:0: dirty=868 wb=685 unstable=1 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 310.303771: balance_dirty_state: bdi 8:0: dirty=893 wb=685 unstable=1 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 310.304162: balance_dirty_state: bdi 8:0: dirty=918 wb=685 unstable=1 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 310.304170: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 310.309401: balance_dirty_state: bdi 8:0: dirty=936 wb=685 unstable=1 bg_thresh=1053 thresh=2106 gap=484 poll_thresh=17 ino=12 dd-2567 [006] 310.309405: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 310.317327: balance_dirty_state: bdi 8:0: dirty=925 wb=554 unstable=1 bg_thresh=1054 thresh=2108 gap=628 poll_thresh=13 ino=12 dd-2567 [006] 310.317459: balance_dirty_state: bdi 8:0: dirty=950 wb=554 unstable=1 bg_thresh=1053 thresh=2107 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 310.317601: balance_dirty_state: bdi 8:0: dirty=975 wb=554 unstable=1 bg_thresh=1053 thresh=2107 gap=577 poll_thresh=15 ino=12 dd-2567 [006] 310.317752: balance_dirty_state: bdi 8:0: dirty=975 wb=554 unstable=1 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=16 ino=12 dd-2567 [006] 310.317912: balance_dirty_state: bdi 8:0: dirty=1000 wb=554 unstable=1 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=17 ino=12 dd-2567 [006] 310.318257: balance_dirty_state: bdi 8:0: dirty=1025 wb=554 unstable=1 bg_thresh=1055 thresh=2110 gap=530 poll_thresh=18 ino=12 dd-2567 [006] 310.318436: balance_dirty_state: bdi 8:0: dirty=1025 wb=554 unstable=1 bg_thresh=1052 thresh=2104 gap=524 poll_thresh=19 ino=12 dd-2567 [006] 310.318441: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 310.325283: balance_dirty_state: bdi 8:0: dirty=1050 wb=429 unstable=1 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=14 ino=12 dd-2567 [006] 310.325424: balance_dirty_state: bdi 8:0: dirty=1075 wb=429 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=15 ino=12 dd-2567 [006] 310.325578: balance_dirty_state: bdi 8:0: dirty=850 wb=429 unstable=1 bg_thresh=1053 thresh=2106 gap=826 poll_thresh=16 ino=12 dd-2567 [006] 310.325733: balance_dirty_state: bdi 8:0: dirty=450 wb=429 unstable=1 bg_thresh=1052 thresh=2105 gap=1225 poll_thresh=17 ino=12 dd-2567 [006] 310.326140: balance_dirty_state: bdi 8:0: dirty=0 wb=554 unstable=1 bg_thresh=1052 thresh=2104 gap=1549 poll_thresh=36 ino=12 dd-2567 [006] 310.326522: balance_dirty_state: bdi 8:0: dirty=236 wb=704 unstable=1 bg_thresh=1054 thresh=2108 gap=1167 poll_thresh=40 ino=12 dd-2567 [006] 310.326881: balance_dirty_state: bdi 8:0: dirty=613 wb=704 unstable=1 bg_thresh=1050 thresh=2100 gap=782 poll_thresh=35 ino=12 dd-2567 [006] 310.327255: balance_dirty_state: bdi 8:0: dirty=765 wb=704 unstable=1 bg_thresh=1049 thresh=2098 gap=628 poll_thresh=37 ino=12 dd-2567 [006] 310.327811: balance_dirty_state: bdi 8:0: dirty=0 wb=729 unstable=1 bg_thresh=1050 thresh=2101 gap=1371 poll_thresh=39 ino=12 dd-2567 [006] 310.328186: balance_dirty_state: bdi 8:0: dirty=38 wb=1054 unstable=1 bg_thresh=1051 thresh=2102 gap=1009 poll_thresh=38 ino=12 dd-2567 [006] 310.328578: balance_dirty_state: bdi 8:0: dirty=77 wb=1380 unstable=1 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=40 ino=12 dd-2567 [006] 310.329004: balance_dirty_state: bdi 8:0: dirty=25 wb=1721 unstable=1 bg_thresh=1050 thresh=2101 gap=354 poll_thresh=42 ino=12 dd-2567 [006] 310.329006: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1392 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-229% task_weight=64% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 310.329454: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=520 wrote=1434 to_write=6758 dd-2567 [006] 310.337065: balance_dirty_state: bdi 8:0: dirty=0 wb=1732 unstable=1 bg_thresh=1049 thresh=2099 gap=366 poll_thresh=42 ino=12 dd-2567 [006] 310.337074: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1390 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-276% task_weight=64% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 310.345131: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=1 bg_thresh=1051 thresh=2102 gap=444 poll_thresh=42 ino=12 dd-2567 [006] 310.345140: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1393 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-184% task_weight=64% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 310.353111: balance_dirty_state: bdi 8:0: dirty=0 wb=1657 unstable=1 bg_thresh=1051 thresh=2102 gap=444 poll_thresh=42 ino=12 dd-2567 [006] 310.353120: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1393 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-184% task_weight=64% bdi_bw=60480 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 310.360980: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=1 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=42 ino=12 dd-2567 [006] 310.361011: balance_dirty_state: bdi 8:0: dirty=0 wb=1429 unstable=1 bg_thresh=1046 thresh=2092 gap=662 poll_thresh=31 ino=12 dd-2567 [006] 310.361287: balance_dirty_state: bdi 8:0: dirty=9 wb=1429 unstable=1 bg_thresh=1048 thresh=2097 gap=658 poll_thresh=32 ino=12 dd-2567 [006] 310.361554: balance_dirty_state: bdi 8:0: dirty=59 wb=1429 unstable=1 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=34 ino=12 dd-2567 [006] 310.361834: balance_dirty_state: bdi 8:0: dirty=84 wb=1429 unstable=1 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=36 ino=12 dd-2567 [006] 310.362293: balance_dirty_state: bdi 8:0: dirty=134 wb=1429 unstable=1 bg_thresh=1052 thresh=2104 gap=540 poll_thresh=38 ino=12 dd-2567 [006] 310.362605: balance_dirty_state: bdi 8:0: dirty=159 wb=1429 unstable=1 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=40 ino=12 dd-2567 [006] 310.362610: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-8% task_weight=65% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 310.369316: balance_dirty_state: bdi 8:0: dirty=209 wb=1429 unstable=1 bg_thresh=1050 thresh=2101 gap=462 poll_thresh=30 ino=12 dd-2567 [006] 310.369320: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-54% task_weight=66% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 310.377356: balance_dirty_state: bdi 8:0: dirty=234 wb=1429 unstable=1 bg_thresh=1050 thresh=2101 gap=437 poll_thresh=22 ino=12 dd-2567 [004] 310.377365: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-54% task_weight=66% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 310.385199: balance_dirty_state: bdi 8:0: dirty=217 wb=1429 unstable=1 bg_thresh=1053 thresh=2106 gap=459 poll_thresh=16 ino=12 dd-2567 [004] 310.385208: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-48% task_weight=66% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 310.393070: balance_dirty_state: bdi 8:0: dirty=242 wb=1354 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=12 ino=12 dd-2567 [004] 310.393076: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=38% task_weight=66% bdi_bw=59412 base_bw=28 task_bw=4 dirtied=12 period=6004 think=0 pause=8 dd-2567 [004] 310.400958: balance_dirty_state: bdi 8:0: dirty=242 wb=1179 unstable=1 bg_thresh=1049 thresh=2099 gap=677 poll_thresh=9 ino=12 dd-2567 [004] 310.401112: balance_dirty_state: bdi 8:0: dirty=267 wb=1179 unstable=1 bg_thresh=1049 thresh=2099 gap=652 poll_thresh=10 ino=12 dd-2567 [004] 310.401281: balance_dirty_state: bdi 8:0: dirty=267 wb=1179 unstable=1 bg_thresh=1049 thresh=2099 gap=652 poll_thresh=11 ino=12 dd-2567 [004] 310.401465: balance_dirty_state: bdi 8:0: dirty=292 wb=1179 unstable=1 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=12 ino=12 dd-2567 [004] 310.401668: balance_dirty_state: bdi 8:0: dirty=292 wb=1154 unstable=1 bg_thresh=1051 thresh=2103 gap=656 poll_thresh=13 ino=12 dd-2567 [004] 310.401893: balance_dirty_state: bdi 8:0: dirty=292 wb=1154 unstable=1 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=14 ino=12 dd-2567 [004] 310.402137: balance_dirty_state: bdi 8:0: dirty=305 wb=1154 unstable=1 bg_thresh=1049 thresh=2098 gap=638 poll_thresh=15 ino=12 dd-2567 [004] 310.402391: balance_dirty_state: bdi 8:0: dirty=331 wb=1154 unstable=1 bg_thresh=1048 thresh=2097 gap=611 poll_thresh=16 ino=12 dd-2567 [004] 310.402666: balance_dirty_state: bdi 8:0: dirty=344 wb=1154 unstable=1 bg_thresh=1050 thresh=2101 gap=602 poll_thresh=17 ino=12 dd-2567 [004] 310.403268: balance_dirty_state: bdi 8:0: dirty=357 wb=1154 unstable=1 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=18 ino=12 dd-2567 [004] 310.403574: balance_dirty_state: bdi 8:0: dirty=383 wb=1154 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 310.403895: balance_dirty_state: bdi 8:0: dirty=396 wb=1154 unstable=1 bg_thresh=1054 thresh=2108 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 310.404232: balance_dirty_state: bdi 8:0: dirty=422 wb=1154 unstable=1 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 310.404591: balance_dirty_state: bdi 8:0: dirty=448 wb=1154 unstable=1 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 310.404598: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-4% task_weight=69% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 310.409027: balance_dirty_state: bdi 8:0: dirty=461 wb=1154 unstable=1 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=16 ino=12 dd-2567 [004] 310.409034: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=9% task_weight=70% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 310.416880: balance_dirty_state: bdi 8:0: dirty=482 wb=1154 unstable=1 bg_thresh=1049 thresh=2099 gap=462 poll_thresh=12 ino=12 dd-2567 [004] 310.416885: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-14% task_weight=68% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 310.424955: balance_dirty_state: bdi 8:0: dirty=495 wb=1154 unstable=1 bg_thresh=1047 thresh=2094 gap=444 poll_thresh=9 ino=12 dd-2567 [004] 310.424962: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-21% task_weight=70% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=9 period=0 think=0 pause=8 dd-2567 [004] 310.432859: balance_dirty_state: bdi 8:0: dirty=495 wb=1029 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=7 ino=12 dd-2567 [004] 310.432965: balance_dirty_state: bdi 8:0: dirty=508 wb=1029 unstable=1 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=8 ino=12 dd-2567 [004] 310.433083: balance_dirty_state: bdi 8:0: dirty=508 wb=1029 unstable=1 bg_thresh=1042 thresh=2085 gap=547 poll_thresh=9 ino=12 dd-2567 [004] 310.433219: balance_dirty_state: bdi 8:0: dirty=533 wb=1029 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=10 ino=12 dd-2567 [004] 310.433331: balance_dirty_state: bdi 8:0: dirty=533 wb=1029 unstable=1 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=11 ino=12 dd-2567 [004] 310.433452: balance_dirty_state: bdi 8:0: dirty=558 wb=1029 unstable=1 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=12 ino=12 dd-2567 [004] 310.433461: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=20% task_weight=70% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 310.440808: balance_dirty_state: bdi 8:0: dirty=571 wb=1029 unstable=1 bg_thresh=1047 thresh=2094 gap=493 poll_thresh=9 ino=12 dd-2567 [004] 310.440812: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=22% task_weight=70% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=9 period=9004 think=0 pause=8 dd-2567 [004] 310.448768: balance_dirty_state: bdi 8:0: dirty=571 wb=904 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=7 ino=12 dd-2567 [004] 310.448843: balance_dirty_state: bdi 8:0: dirty=584 wb=904 unstable=1 bg_thresh=1044 thresh=2089 gap=600 poll_thresh=8 ino=12 dd-2567 [004] 310.448925: balance_dirty_state: bdi 8:0: dirty=597 wb=904 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=9 ino=12 dd-2567 [004] 310.449017: balance_dirty_state: bdi 8:0: dirty=597 wb=904 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=10 ino=12 dd-2567 [004] 310.449120: balance_dirty_state: bdi 8:0: dirty=610 wb=904 unstable=1 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 310.449404: balance_dirty_state: bdi 8:0: dirty=635 wb=904 unstable=1 bg_thresh=1043 thresh=2087 gap=547 poll_thresh=12 ino=12 dd-2567 [004] 310.449518: balance_dirty_state: bdi 8:0: dirty=635 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 310.449642: balance_dirty_state: bdi 8:0: dirty=660 wb=904 unstable=1 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=14 ino=12 dd-2567 [004] 310.449773: balance_dirty_state: bdi 8:0: dirty=660 wb=904 unstable=1 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=15 ino=12 dd-2567 [004] 310.449915: balance_dirty_state: bdi 8:0: dirty=685 wb=904 unstable=1 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=16 ino=12 dd-2567 [004] 310.449919: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=30% task_weight=71% bdi_bw=59412 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 310.456923: balance_dirty_state: bdi 8:0: dirty=685 wb=829 unstable=1 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 310.457104: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=1 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=13 ino=12 dd-2567 [004] 310.457298: balance_dirty_state: bdi 8:0: dirty=710 wb=779 unstable=1 bg_thresh=1046 thresh=2093 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 310.457471: balance_dirty_state: bdi 8:0: dirty=735 wb=779 unstable=1 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=15 ino=12 dd-2567 [004] 310.457616: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=1 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=16 ino=12 dd-2567 [004] 310.457767: balance_dirty_state: bdi 8:0: dirty=760 wb=779 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 310.457930: balance_dirty_state: bdi 8:0: dirty=785 wb=779 unstable=1 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 310.458103: balance_dirty_state: bdi 8:0: dirty=810 wb=779 unstable=1 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=19 ino=12 dd-2567 [004] 310.458108: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=34% task_weight=71% bdi_bw=59412 base_bw=28 task_bw=4 dirtied=19 period=9504 think=0 pause=8 dd-2567 [004] 310.464898: balance_dirty_state: bdi 8:0: dirty=823 wb=641 unstable=1 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=14 ino=12 dd-2567 [004] 310.465242: balance_dirty_state: bdi 8:0: dirty=836 wb=641 unstable=1 bg_thresh=1046 thresh=2092 gap=614 poll_thresh=15 ino=12 dd-2567 [004] 310.465397: balance_dirty_state: bdi 8:0: dirty=849 wb=641 unstable=1 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 310.465538: balance_dirty_state: bdi 8:0: dirty=874 wb=641 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 310.465844: balance_dirty_state: bdi 8:0: dirty=874 wb=641 unstable=1 bg_thresh=1050 thresh=2101 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 310.466000: balance_dirty_state: bdi 8:0: dirty=899 wb=641 unstable=1 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 310.466165: balance_dirty_state: bdi 8:0: dirty=924 wb=641 unstable=1 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 310.466538: balance_dirty_state: bdi 8:0: dirty=937 wb=641 unstable=1 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 310.466542: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=73% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 310.472897: balance_dirty_state: bdi 8:0: dirty=963 wb=641 unstable=1 bg_thresh=1048 thresh=2096 gap=491 poll_thresh=16 ino=12 dd-2567 [004] 310.472902: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-21% task_weight=72% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 310.481027: balance_dirty_state: bdi 8:0: dirty=963 wb=641 unstable=1 bg_thresh=1084 thresh=2168 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 310.481131: balance_dirty_state: bdi 8:0: dirty=988 wb=641 unstable=1 bg_thresh=1081 thresh=2162 gap=532 poll_thresh=13 ino=12 dd-2567 [004] 310.481136: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1442 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 310.488728: balance_dirty_state: bdi 8:0: dirty=988 wb=641 unstable=1 bg_thresh=1083 thresh=2167 gap=537 poll_thresh=10 ino=12 dd-2567 [004] 310.488733: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=7% task_weight=73% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 310.496742: balance_dirty_state: bdi 8:0: dirty=1013 wb=465 unstable=1 bg_thresh=1075 thresh=2151 gap=672 poll_thresh=7 ino=12 dd-2567 [004] 310.496879: balance_dirty_state: bdi 8:0: dirty=1013 wb=415 unstable=1 bg_thresh=1078 thresh=2156 gap=727 poll_thresh=8 ino=12 dd-2567 [004] 310.497028: balance_dirty_state: bdi 8:0: dirty=1013 wb=390 unstable=1 bg_thresh=1075 thresh=2150 gap=746 poll_thresh=9 ino=12 dd-2567 [004] 310.497168: balance_dirty_state: bdi 8:0: dirty=1038 wb=390 unstable=1 bg_thresh=1071 thresh=2142 gap=713 poll_thresh=10 ino=12 dd-2567 [004] 310.497296: balance_dirty_state: bdi 8:0: dirty=1038 wb=390 unstable=1 bg_thresh=1076 thresh=2153 gap=724 poll_thresh=11 ino=12 dd-2567 [004] 310.497425: balance_dirty_state: bdi 8:0: dirty=1063 wb=390 unstable=1 bg_thresh=1073 thresh=2147 gap=693 poll_thresh=12 ino=12 dd-2567 [004] 310.497565: balance_dirty_state: bdi 8:0: dirty=1063 wb=390 unstable=1 bg_thresh=1076 thresh=2152 gap=698 poll_thresh=13 ino=12 dd-2567 [004] 310.497713: balance_dirty_state: bdi 8:0: dirty=1088 wb=390 unstable=1 bg_thresh=1073 thresh=2146 gap=667 poll_thresh=14 ino=12 dd-2567 [004] 310.497914: balance_dirty_state: bdi 8:0: dirty=788 wb=390 unstable=1 bg_thresh=1075 thresh=2151 gap=972 poll_thresh=15 ino=12 dd-2567 [004] 310.498088: balance_dirty_state: bdi 8:0: dirty=428 wb=390 unstable=1 bg_thresh=1072 thresh=2145 gap=1326 poll_thresh=16 ino=12 dd-2567 [004] 310.498804: balance_dirty_state: bdi 8:0: dirty=0 wb=515 unstable=1 bg_thresh=1074 thresh=2149 gap=1633 poll_thresh=37 ino=12 dd-2567 [004] 310.499278: balance_dirty_state: bdi 8:0: dirty=50 wb=832 unstable=1 bg_thresh=1074 thresh=2148 gap=1265 poll_thresh=41 ino=12 dd-2567 [004] 310.499694: balance_dirty_state: bdi 8:0: dirty=75 wb=1050 unstable=1 bg_thresh=1073 thresh=2146 gap=1020 poll_thresh=36 ino=12 dd-2567 [004] 310.500138: balance_dirty_state: bdi 8:0: dirty=214 wb=1264 unstable=1 bg_thresh=1075 thresh=2150 gap=671 poll_thresh=38 ino=12 dd-2567 [004] 310.500739: balance_dirty_state: bdi 8:0: dirty=0 wb=1264 unstable=1 bg_thresh=1074 thresh=2149 gap=884 poll_thresh=40 ino=12 dd-2567 [004] 310.501226: balance_dirty_state: bdi 8:0: dirty=25 wb=1528 unstable=1 bg_thresh=1073 thresh=2147 gap=593 poll_thresh=42 ino=12 flush-8:0-2536 [000] 310.501780: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=692 wrote=1402 to_write=6790 dd-2567 [004] 310.501937: balance_dirty_state: bdi 8:0: dirty=0 wb=1778 unstable=1 bg_thresh=1075 thresh=2151 gap=372 poll_thresh=44 ino=12 dd-2567 [004] 310.501942: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1436 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-74% task_gap=-218% task_weight=68% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [000] 310.508507: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1075 thresh=2151 gap=497 poll_thresh=44 ino=12 dd-2567 [000] 310.508512: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1436 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-132% task_weight=68% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 310.516430: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1075 thresh=2151 gap=497 poll_thresh=44 ino=12 dd-2567 [000] 310.516437: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1436 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-132% task_weight=68% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 310.524411: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1075 thresh=2151 gap=497 poll_thresh=44 ino=12 dd-2567 [000] 310.524417: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1436 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-132% task_weight=68% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 310.532518: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=1 bg_thresh=1075 thresh=2151 gap=497 poll_thresh=44 ino=12 dd-2567 [000] 310.532525: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1436 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-32% task_gap=-132% task_weight=68% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 310.540649: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=1 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=44 ino=12 dd-2567 [000] 310.540684: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=1 bg_thresh=1076 thresh=2152 gap=614 poll_thresh=33 ino=12 dd-2567 [000] 310.541593: balance_dirty_state: bdi 8:0: dirty=25 wb=1537 unstable=1 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=35 ino=12 dd-2567 [000] 310.542560: balance_dirty_state: bdi 8:0: dirty=50 wb=1537 unstable=1 bg_thresh=1081 thresh=2162 gap=574 poll_thresh=37 ino=12 dd-2567 [000] 310.544230: balance_dirty_state: bdi 8:0: dirty=100 wb=1420 unstable=1 bg_thresh=1083 thresh=2166 gap=645 poll_thresh=39 ino=12 dd-2567 [000] 310.544795: balance_dirty_state: bdi 8:0: dirty=125 wb=1420 unstable=1 bg_thresh=1074 thresh=2149 gap=603 poll_thresh=41 ino=12 dd-2567 [000] 310.545153: balance_dirty_state: bdi 8:0: dirty=175 wb=1420 unstable=1 bg_thresh=1070 thresh=2141 gap=545 poll_thresh=43 ino=12 dd-2567 [000] 310.545567: balance_dirty_state: bdi 8:0: dirty=225 wb=1420 unstable=1 bg_thresh=1069 thresh=2139 gap=493 poll_thresh=45 ino=12 dd-2567 [000] 310.545571: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=24% task_weight=71% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=45 period=45004 think=4 pause=8 dd-2567 [000] 310.552819: balance_dirty_state: bdi 8:0: dirty=251 wb=1282 unstable=1 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=34 ino=12 dd-2567 [000] 310.553172: balance_dirty_state: bdi 8:0: dirty=290 wb=1282 unstable=1 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=36 ino=12 dd-2567 [000] 310.553526: balance_dirty_state: bdi 8:0: dirty=329 wb=1282 unstable=1 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=38 ino=12 dd-2567 [000] 310.553531: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=32% task_weight=73% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [000] 310.560589: balance_dirty_state: bdi 8:0: dirty=355 wb=1282 unstable=1 bg_thresh=1058 thresh=2117 gap=479 poll_thresh=28 ino=12 dd-2567 [000] 310.560594: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=56500 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 310.568541: balance_dirty_state: bdi 8:0: dirty=381 wb=1157 unstable=1 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 310.568724: balance_dirty_state: bdi 8:0: dirty=394 wb=1157 unstable=1 bg_thresh=1058 thresh=2117 gap=565 poll_thresh=22 ino=12 dd-2567 [000] 310.568916: balance_dirty_state: bdi 8:0: dirty=420 wb=1157 unstable=1 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 310.569119: balance_dirty_state: bdi 8:0: dirty=446 wb=1157 unstable=1 bg_thresh=1058 thresh=2116 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 310.569124: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1398 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=42% task_weight=73% bdi_bw=54352 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 310.576527: balance_dirty_state: bdi 8:0: dirty=459 wb=1157 unstable=1 bg_thresh=1054 thresh=2109 gap=492 poll_thresh=18 ino=12 dd-2567 [000] 310.576534: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=33% task_weight=75% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 310.584505: balance_dirty_state: bdi 8:0: dirty=484 wb=1157 unstable=1 bg_thresh=1057 thresh=2114 gap=472 poll_thresh=13 ino=12 dd-2567 [000] 310.584509: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-3% task_weight=73% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 310.592454: balance_dirty_state: bdi 8:0: dirty=484 wb=1017 unstable=1 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=10 ino=12 dd-2567 [000] 310.592983: balance_dirty_state: bdi 8:0: dirty=509 wb=1017 unstable=1 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=11 ino=12 dd-2567 [000] 310.593196: balance_dirty_state: bdi 8:0: dirty=522 wb=1017 unstable=1 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=12 ino=12 dd-2567 [000] 310.593423: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=1 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=13 ino=12 dd-2567 [000] 310.593668: balance_dirty_state: bdi 8:0: dirty=535 wb=1017 unstable=1 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=14 ino=12 dd-2567 [000] 310.593933: balance_dirty_state: bdi 8:0: dirty=560 wb=1017 unstable=1 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=15 ino=12 dd-2567 [000] 310.594211: balance_dirty_state: bdi 8:0: dirty=560 wb=1017 unstable=1 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=16 ino=12 dd-2567 [000] 310.594508: balance_dirty_state: bdi 8:0: dirty=585 wb=1017 unstable=1 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=17 ino=12 dd-2567 [000] 310.594517: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=43% task_weight=74% bdi_bw=54352 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 310.600632: balance_dirty_state: bdi 8:0: dirty=585 wb=1017 unstable=1 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=13 ino=12 dd-2567 [000] 310.600641: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-1% task_weight=75% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 310.608377: balance_dirty_state: bdi 8:0: dirty=598 wb=1017 unstable=1 bg_thresh=1062 thresh=2124 gap=508 poll_thresh=10 ino=12 dd-2567 [000] 310.608382: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=4% task_weight=75% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 310.616312: balance_dirty_state: bdi 8:0: dirty=623 wb=900 unstable=1 bg_thresh=1060 thresh=2120 gap=596 poll_thresh=7 ino=12 dd-2567 [000] 310.616406: balance_dirty_state: bdi 8:0: dirty=623 wb=900 unstable=1 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=8 ino=12 dd-2567 [000] 310.616509: balance_dirty_state: bdi 8:0: dirty=623 wb=900 unstable=1 bg_thresh=1058 thresh=2117 gap=593 poll_thresh=9 ino=12 dd-2567 [000] 310.616623: balance_dirty_state: bdi 8:0: dirty=648 wb=900 unstable=1 bg_thresh=1061 thresh=2122 gap=573 poll_thresh=10 ino=12 dd-2567 [000] 310.616748: balance_dirty_state: bdi 8:0: dirty=648 wb=900 unstable=1 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=11 ino=12 dd-2567 [000] 310.616884: balance_dirty_state: bdi 8:0: dirty=673 wb=900 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=12 ino=12 dd-2567 [000] 310.617030: balance_dirty_state: bdi 8:0: dirty=673 wb=900 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=13 ino=12 dd-2567 [000] 310.617190: balance_dirty_state: bdi 8:0: dirty=698 wb=900 unstable=1 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=14 ino=12 dd-2567 [000] 310.617196: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=44% task_weight=75% bdi_bw=54352 base_bw=28 task_bw=4 dirtied=14 period=7004 think=0 pause=8 dd-2567 [000] 310.624343: balance_dirty_state: bdi 8:0: dirty=698 wb=900 unstable=1 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=10 ino=12 dd-2567 [000] 310.624349: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=44% task_weight=75% bdi_bw=54352 base_bw=28 task_bw=4 dirtied=10 period=5004 think=0 pause=8 dd-2567 [000] 310.632275: balance_dirty_state: bdi 8:0: dirty=698 wb=900 unstable=1 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=7 ino=12 dd-2567 [000] 310.632281: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=0% task_weight=75% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 310.640154: balance_dirty_state: bdi 8:0: dirty=698 wb=772 unstable=1 bg_thresh=1062 thresh=2124 gap=653 poll_thresh=5 ino=12 dd-2567 [004] 310.640204: balance_dirty_state: bdi 8:0: dirty=711 wb=772 unstable=1 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=6 ino=12 dd-2567 [004] 310.640263: balance_dirty_state: bdi 8:0: dirty=711 wb=772 unstable=1 bg_thresh=1062 thresh=2125 gap=641 poll_thresh=7 ino=12 dd-2567 [004] 310.640330: balance_dirty_state: bdi 8:0: dirty=724 wb=772 unstable=1 bg_thresh=1061 thresh=2123 gap=626 poll_thresh=8 ino=12 dd-2567 [004] 310.640405: balance_dirty_state: bdi 8:0: dirty=737 wb=772 unstable=1 bg_thresh=1062 thresh=2124 gap=614 poll_thresh=9 ino=12 dd-2567 [004] 310.640654: balance_dirty_state: bdi 8:0: dirty=737 wb=772 unstable=1 bg_thresh=1062 thresh=2125 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 310.640745: balance_dirty_state: bdi 8:0: dirty=762 wb=772 unstable=1 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 310.640843: balance_dirty_state: bdi 8:0: dirty=762 wb=772 unstable=1 bg_thresh=1062 thresh=2125 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 310.640949: balance_dirty_state: bdi 8:0: dirty=787 wb=772 unstable=1 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 310.641065: balance_dirty_state: bdi 8:0: dirty=787 wb=772 unstable=1 bg_thresh=1065 thresh=2130 gap=570 poll_thresh=14 ino=12 dd-2567 [004] 310.641188: balance_dirty_state: bdi 8:0: dirty=812 wb=772 unstable=1 bg_thresh=1067 thresh=2135 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 310.641321: balance_dirty_state: bdi 8:0: dirty=812 wb=772 unstable=1 bg_thresh=1070 thresh=2140 gap=555 poll_thresh=16 ino=12 dd-2567 [004] 310.641460: balance_dirty_state: bdi 8:0: dirty=837 wb=772 unstable=1 bg_thresh=1067 thresh=2134 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 310.641464: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=13% task_weight=77% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 310.648271: balance_dirty_state: bdi 8:0: dirty=862 wb=772 unstable=1 bg_thresh=1069 thresh=2139 gap=504 poll_thresh=13 ino=12 dd-2567 [004] 310.648276: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-24% task_weight=76% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 310.656125: balance_dirty_state: bdi 8:0: dirty=862 wb=622 unstable=1 bg_thresh=1067 thresh=2134 gap=649 poll_thresh=10 ino=12 dd-2567 [004] 310.656217: balance_dirty_state: bdi 8:0: dirty=862 wb=622 unstable=1 bg_thresh=1067 thresh=2134 gap=649 poll_thresh=11 ino=12 dd-2567 [004] 310.656316: balance_dirty_state: bdi 8:0: dirty=887 wb=622 unstable=1 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=12 ino=12 dd-2567 [004] 310.656425: balance_dirty_state: bdi 8:0: dirty=887 wb=622 unstable=1 bg_thresh=1066 thresh=2133 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 310.656739: balance_dirty_state: bdi 8:0: dirty=900 wb=622 unstable=1 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=14 ino=12 dd-2567 [004] 310.656863: balance_dirty_state: bdi 8:0: dirty=913 wb=622 unstable=1 bg_thresh=1064 thresh=2128 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 310.657233: balance_dirty_state: bdi 8:0: dirty=951 wb=622 unstable=1 bg_thresh=1085 thresh=2170 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 310.657372: balance_dirty_state: bdi 8:0: dirty=951 wb=622 unstable=1 bg_thresh=1082 thresh=2164 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 310.657516: balance_dirty_state: bdi 8:0: dirty=976 wb=622 unstable=1 bg_thresh=1084 thresh=2169 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 310.657828: balance_dirty_state: bdi 8:0: dirty=1001 wb=622 unstable=1 bg_thresh=1084 thresh=2168 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 310.657991: balance_dirty_state: bdi 8:0: dirty=1026 wb=622 unstable=1 bg_thresh=1083 thresh=2167 gap=518 poll_thresh=20 ino=12 dd-2567 [004] 310.657995: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=3% task_weight=77% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 310.664152: balance_dirty_state: bdi 8:0: dirty=1026 wb=508 unstable=1 bg_thresh=1081 thresh=2163 gap=628 poll_thresh=15 ino=12 dd-2567 [004] 310.664279: balance_dirty_state: bdi 8:0: dirty=1051 wb=508 unstable=1 bg_thresh=1084 thresh=2168 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 310.664414: balance_dirty_state: bdi 8:0: dirty=1051 wb=508 unstable=1 bg_thresh=1084 thresh=2168 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 310.664558: balance_dirty_state: bdi 8:0: dirty=1076 wb=508 unstable=1 bg_thresh=1086 thresh=2173 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 310.664712: balance_dirty_state: bdi 8:0: dirty=1101 wb=508 unstable=1 bg_thresh=1086 thresh=2172 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 310.664938: balance_dirty_state: bdi 8:0: dirty=732 wb=508 unstable=1 bg_thresh=1083 thresh=2166 gap=925 poll_thresh=20 ino=12 dd-2567 [004] 310.665186: balance_dirty_state: bdi 8:0: dirty=163 wb=508 unstable=1 bg_thresh=1084 thresh=2169 gap=1497 poll_thresh=21 ino=12 dd-2567 [004] 310.665738: balance_dirty_state: bdi 8:0: dirty=0 wb=508 unstable=1 bg_thresh=1085 thresh=2170 gap=1661 poll_thresh=39 ino=12 dd-2567 [004] 310.666242: balance_dirty_state: bdi 8:0: dirty=50 wb=823 unstable=1 bg_thresh=1084 thresh=2169 gap=1295 poll_thresh=41 ino=12 dd-2567 [004] 310.666927: balance_dirty_state: bdi 8:0: dirty=75 wb=1244 unstable=1 bg_thresh=1086 thresh=2173 gap=853 poll_thresh=36 ino=12 dd-2567 [004] 310.667669: balance_dirty_state: bdi 8:0: dirty=113 wb=1647 unstable=1 bg_thresh=1085 thresh=2170 gap=409 poll_thresh=38 ino=12 dd-2567 [004] 310.667671: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-21% task_gap=-121% task_weight=79% bdi_bw=54352 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 310.668116: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1333 to_write=6859 dd-2567 [004] 310.672029: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=1 bg_thresh=1073 thresh=2147 gap=424 poll_thresh=38 ino=12 dd-2567 [004] 310.672036: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1422 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-55% task_gap=-190% task_weight=79% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 310.679930: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=1 bg_thresh=1070 thresh=2141 gap=417 poll_thresh=38 ino=12 dd-2567 [004] 310.679934: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-198% task_weight=79% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 310.687991: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=1 bg_thresh=1070 thresh=2141 gap=417 poll_thresh=38 ino=12 dd-2567 [003] 310.687997: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-198% task_weight=79% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 310.695953: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=1 bg_thresh=1070 thresh=2141 gap=417 poll_thresh=38 ino=12 dd-2567 [003] 310.695957: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1416 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-59% task_gap=-198% task_weight=79% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 310.703930: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=38 ino=12 dd-2567 [003] 310.703957: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=28 ino=12 dd-2567 [003] 310.704232: balance_dirty_state: bdi 8:0: dirty=15 wb=1473 unstable=1 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=29 ino=12 dd-2567 [003] 310.704502: balance_dirty_state: bdi 8:0: dirty=28 wb=1473 unstable=1 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=30 ino=12 dd-2567 [003] 310.705049: balance_dirty_state: bdi 8:0: dirty=66 wb=1473 unstable=1 bg_thresh=1080 thresh=2160 gap=620 poll_thresh=31 ino=12 dd-2567 [003] 310.705328: balance_dirty_state: bdi 8:0: dirty=116 wb=1473 unstable=1 bg_thresh=1079 thresh=2159 gap=569 poll_thresh=32 ino=12 dd-2567 [003] 310.705628: balance_dirty_state: bdi 8:0: dirty=141 wb=1473 unstable=1 bg_thresh=1081 thresh=2163 gap=548 poll_thresh=34 ino=12 dd-2567 [003] 310.705951: balance_dirty_state: bdi 8:0: dirty=166 wb=1473 unstable=1 bg_thresh=1081 thresh=2162 gap=522 poll_thresh=36 ino=12 dd-2567 [003] 310.705956: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-4% task_weight=80% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [007] 310.712257: balance_dirty_state: bdi 8:0: dirty=192 wb=1473 unstable=1 bg_thresh=1071 thresh=2143 gap=477 poll_thresh=27 ino=12 dd-2567 [007] 310.712263: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-67% task_weight=80% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 310.720074: balance_dirty_state: bdi 8:0: dirty=205 wb=1348 unstable=1 bg_thresh=1072 thresh=2144 gap=590 poll_thresh=20 ino=12 dd-2567 [007] 310.720253: balance_dirty_state: bdi 8:0: dirty=231 wb=1348 unstable=1 bg_thresh=1071 thresh=2143 gap=563 poll_thresh=21 ino=12 dd-2567 [007] 310.720442: balance_dirty_state: bdi 8:0: dirty=257 wb=1348 unstable=1 bg_thresh=1072 thresh=2145 gap=539 poll_thresh=22 ino=12 dd-2567 [007] 310.720638: balance_dirty_state: bdi 8:0: dirty=283 wb=1348 unstable=1 bg_thresh=1073 thresh=2147 gap=515 poll_thresh=23 ino=12 dd-2567 [007] 310.720643: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 310.728040: balance_dirty_state: bdi 8:0: dirty=308 wb=1348 unstable=1 bg_thresh=1069 thresh=2139 gap=482 poll_thresh=17 ino=12 dd-2567 [007] 310.728045: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-29% task_weight=82% bdi_bw=51800 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 310.736008: balance_dirty_state: bdi 8:0: dirty=308 wb=1223 unstable=1 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=13 ino=12 dd-2567 [000] 310.736159: balance_dirty_state: bdi 8:0: dirty=333 wb=1223 unstable=1 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=14 ino=12 dd-2567 [000] 310.736320: balance_dirty_state: bdi 8:0: dirty=358 wb=1223 unstable=1 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=15 ino=12 dd-2567 [000] 310.736494: balance_dirty_state: bdi 8:0: dirty=358 wb=1223 unstable=1 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=16 ino=12 dd-2567 [000] 310.736927: balance_dirty_state: bdi 8:0: dirty=384 wb=1223 unstable=1 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=17 ino=12 dd-2567 [000] 310.736933: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=51800 base_bw=28 task_bw=4 dirtied=17 period=8504 think=0 pause=8 dd-2567 [000] 310.744062: balance_dirty_state: bdi 8:0: dirty=384 wb=1085 unstable=1 bg_thresh=1057 thresh=2115 gap=645 poll_thresh=13 ino=12 dd-2567 [000] 310.744307: balance_dirty_state: bdi 8:0: dirty=409 wb=1085 unstable=1 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 310.744567: balance_dirty_state: bdi 8:0: dirty=409 wb=1085 unstable=1 bg_thresh=1060 thresh=2120 gap=625 poll_thresh=15 ino=12 dd-2567 [000] 310.744846: balance_dirty_state: bdi 8:0: dirty=434 wb=1085 unstable=1 bg_thresh=1062 thresh=2125 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 310.745507: balance_dirty_state: bdi 8:0: dirty=447 wb=1085 unstable=1 bg_thresh=1059 thresh=2119 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 310.746219: balance_dirty_state: bdi 8:0: dirty=460 wb=1085 unstable=1 bg_thresh=1057 thresh=2114 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 310.746758: balance_dirty_state: bdi 8:0: dirty=473 wb=1085 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 310.747101: balance_dirty_state: bdi 8:0: dirty=498 wb=1085 unstable=1 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 310.747465: balance_dirty_state: bdi 8:0: dirty=523 wb=1085 unstable=1 bg_thresh=1061 thresh=2122 gap=513 poll_thresh=21 ino=12 dd-2567 [000] 310.747474: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=51800 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [000] 310.751942: balance_dirty_state: bdi 8:0: dirty=548 wb=1085 unstable=1 bg_thresh=1061 thresh=2122 gap=488 poll_thresh=16 ino=12 dd-2567 [000] 310.751946: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=38% task_weight=83% bdi_bw=51800 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [004] 310.759990: balance_dirty_state: bdi 8:0: dirty=561 wb=955 unstable=1 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 310.760131: balance_dirty_state: bdi 8:0: dirty=574 wb=955 unstable=1 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=13 ino=12 dd-2567 [004] 310.760281: balance_dirty_state: bdi 8:0: dirty=599 wb=955 unstable=1 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 310.760439: balance_dirty_state: bdi 8:0: dirty=599 wb=955 unstable=1 bg_thresh=1063 thresh=2126 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 310.760610: balance_dirty_state: bdi 8:0: dirty=624 wb=955 unstable=1 bg_thresh=1065 thresh=2131 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 310.760790: balance_dirty_state: bdi 8:0: dirty=649 wb=955 unstable=1 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 310.760796: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1407 bdi_dirty=1320 avg_dirty=1320 bdi_gap=89% task_gap=94% task_weight=84% bdi_bw=51800 base_bw=28 task_bw=20 dirtied=17 period=2836 think=0 pause=8 dd-2567 [004] 310.767815: balance_dirty_state: bdi 8:0: dirty=649 wb=839 unstable=1 bg_thresh=1064 thresh=2129 gap=640 poll_thresh=13 ino=12 dd-2567 [004] 310.767963: balance_dirty_state: bdi 8:0: dirty=674 wb=839 unstable=1 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 310.768124: balance_dirty_state: bdi 8:0: dirty=674 wb=839 unstable=1 bg_thresh=1067 thresh=2134 gap=620 poll_thresh=15 ino=12 dd-2567 [004] 310.768293: balance_dirty_state: bdi 8:0: dirty=699 wb=839 unstable=1 bg_thresh=1066 thresh=2133 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 310.768682: balance_dirty_state: bdi 8:0: dirty=724 wb=839 unstable=1 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 310.769123: balance_dirty_state: bdi 8:0: dirty=750 wb=839 unstable=1 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=18 ino=12 dd-2567 [004] 310.769325: balance_dirty_state: bdi 8:0: dirty=763 wb=839 unstable=1 bg_thresh=1061 thresh=2122 gap=519 poll_thresh=19 ino=12 dd-2567 [004] 310.769331: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=82% task_gap=80% task_weight=84% bdi_bw=51800 base_bw=28 task_bw=16 dirtied=19 period=3804 think=0 pause=8 dd-2567 [004] 310.775973: balance_dirty_state: bdi 8:0: dirty=776 wb=839 unstable=1 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=14 ino=12 dd-2567 [004] 310.775978: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1393 bdi_dirty=1320 avg_dirty=1320 bdi_gap=83% task_gap=79% task_weight=86% bdi_bw=49976 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [000] 310.783914: balance_dirty_state: bdi 8:0: dirty=789 wb=687 unstable=1 bg_thresh=1064 thresh=2128 gap=651 poll_thresh=10 ino=12 dd-2567 [000] 310.784107: balance_dirty_state: bdi 8:0: dirty=802 wb=687 unstable=1 bg_thresh=1063 thresh=2127 gap=637 poll_thresh=11 ino=12 dd-2567 [000] 310.784320: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=1 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=12 ino=12 dd-2567 [000] 310.784547: balance_dirty_state: bdi 8:0: dirty=815 wb=687 unstable=1 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=13 ino=12 dd-2567 [000] 310.784791: balance_dirty_state: bdi 8:0: dirty=840 wb=687 unstable=1 bg_thresh=1063 thresh=2127 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 310.785054: balance_dirty_state: bdi 8:0: dirty=840 wb=687 unstable=1 bg_thresh=1063 thresh=2127 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 310.785336: balance_dirty_state: bdi 8:0: dirty=865 wb=687 unstable=1 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=16 ino=12 dd-2567 [000] 310.786486: balance_dirty_state: bdi 8:0: dirty=878 wb=573 unstable=1 bg_thresh=1081 thresh=2163 gap=711 poll_thresh=17 ino=12 dd-2567 [000] 310.786698: balance_dirty_state: bdi 8:0: dirty=903 wb=573 unstable=1 bg_thresh=1078 thresh=2157 gap=680 poll_thresh=18 ino=12 dd-2567 [000] 310.786864: balance_dirty_state: bdi 8:0: dirty=928 wb=573 unstable=1 bg_thresh=1083 thresh=2167 gap=665 poll_thresh=19 ino=12 dd-2567 [000] 310.787037: balance_dirty_state: bdi 8:0: dirty=953 wb=573 unstable=1 bg_thresh=1080 thresh=2161 gap=634 poll_thresh=20 ino=12 dd-2567 [000] 310.787218: balance_dirty_state: bdi 8:0: dirty=953 wb=573 unstable=1 bg_thresh=1080 thresh=2160 gap=633 poll_thresh=21 ino=12 dd-2567 [000] 310.787579: balance_dirty_state: bdi 8:0: dirty=978 wb=573 unstable=1 bg_thresh=1082 thresh=2165 gap=613 poll_thresh=22 ino=12 dd-2567 [000] 310.787977: balance_dirty_state: bdi 8:0: dirty=1003 wb=573 unstable=1 bg_thresh=1082 thresh=2164 gap=587 poll_thresh=23 ino=12 dd-2567 [000] 310.788391: balance_dirty_state: bdi 8:0: dirty=1041 wb=573 unstable=1 bg_thresh=1078 thresh=2156 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 310.788827: balance_dirty_state: bdi 8:0: dirty=1054 wb=573 unstable=1 bg_thresh=1078 thresh=2157 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 310.788835: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1424 bdi_dirty=1360 avg_dirty=1360 bdi_gap=78% task_gap=68% task_weight=87% bdi_bw=49976 base_bw=28 task_bw=12 dirtied=25 period=6252 think=4 pause=8 dd-2567 [000] 310.795964: balance_dirty_state: bdi 8:0: dirty=1079 wb=448 unstable=1 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=19 ino=12 dd-2567 [000] 310.796255: balance_dirty_state: bdi 8:0: dirty=646 wb=448 unstable=1 bg_thresh=1076 thresh=2153 gap=1058 poll_thresh=20 ino=12 dd-2567 [000] 310.796525: balance_dirty_state: bdi 8:0: dirty=64 wb=448 unstable=1 bg_thresh=1076 thresh=2152 gap=1639 poll_thresh=21 ino=12 dd-2567 [000] 310.797097: balance_dirty_state: bdi 8:0: dirty=104 wb=638 unstable=1 bg_thresh=1075 thresh=2151 gap=1408 poll_thresh=41 ino=12 dd-2567 [000] 310.797961: balance_dirty_state: bdi 8:0: dirty=764 wb=638 unstable=1 bg_thresh=1071 thresh=2143 gap=740 poll_thresh=38 ino=12 dd-2567 [000] 310.799260: balance_dirty_state: bdi 8:0: dirty=39 wb=792 unstable=1 bg_thresh=1084 thresh=2168 gap=1336 poll_thresh=40 ino=12 dd-2567 [000] 310.799755: balance_dirty_state: bdi 8:0: dirty=64 wb=1046 unstable=1 bg_thresh=1083 thresh=2167 gap=1056 poll_thresh=37 ino=12 dd-2567 [000] 310.800263: balance_dirty_state: bdi 8:0: dirty=114 wb=1349 unstable=1 bg_thresh=1082 thresh=2165 gap=701 poll_thresh=39 ino=12 dd-2567 [000] 310.800798: balance_dirty_state: bdi 8:0: dirty=139 wb=1652 unstable=1 bg_thresh=1082 thresh=2164 gap=372 poll_thresh=41 ino=12 dd-2567 [000] 310.800800: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1449 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-116% task_weight=68% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 310.801071: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1356 to_write=6836 dd-2567 [000] 310.807658: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=1 bg_thresh=1078 thresh=2156 gap=492 poll_thresh=41 ino=12 dd-2567 [000] 310.807665: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-127% task_weight=68% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 310.815614: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=1 bg_thresh=1078 thresh=2156 gap=492 poll_thresh=41 ino=12 dd-2567 [000] 310.815624: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1441 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-127% task_weight=68% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 310.823872: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=1 bg_thresh=1078 thresh=2156 gap=668 poll_thresh=41 ino=12 dd-2567 [000] 310.823914: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=1 bg_thresh=1078 thresh=2156 gap=668 poll_thresh=31 ino=12 dd-2567 [000] 310.824372: balance_dirty_state: bdi 8:0: dirty=15 wb=1487 unstable=1 bg_thresh=1077 thresh=2154 gap=651 poll_thresh=32 ino=12 dd-2567 [000] 310.824980: balance_dirty_state: bdi 8:0: dirty=66 wb=1487 unstable=1 bg_thresh=1075 thresh=2151 gap=597 poll_thresh=34 ino=12 dd-2567 [000] 310.826193: balance_dirty_state: bdi 8:0: dirty=104 wb=1387 unstable=1 bg_thresh=1073 thresh=2147 gap=655 poll_thresh=36 ino=12 dd-2567 [000] 310.826756: balance_dirty_state: bdi 8:0: dirty=142 wb=1387 unstable=1 bg_thresh=1078 thresh=2157 gap=627 poll_thresh=38 ino=12 dd-2567 [000] 310.827250: balance_dirty_state: bdi 8:0: dirty=168 wb=1387 unstable=1 bg_thresh=1073 thresh=2146 gap=590 poll_thresh=40 ino=12 dd-2567 [000] 310.828596: balance_dirty_state: bdi 8:0: dirty=232 wb=1349 unstable=1 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=42 ino=12 dd-2567 [000] 310.829429: balance_dirty_state: bdi 8:0: dirty=257 wb=1349 unstable=1 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=44 ino=12 dd-2567 [000] 310.829438: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1421 bdi_dirty=1360 avg_dirty=1360 bdi_gap=68% task_gap=66% task_weight=71% bdi_bw=49976 base_bw=28 task_bw=8 dirtied=44 period=14668 think=4 pause=8 dd-2567 [004] 310.835875: balance_dirty_state: bdi 8:0: dirty=282 wb=1349 unstable=1 bg_thresh=1078 thresh=2157 gap=525 poll_thresh=33 ino=12 dd-2567 [004] 310.835880: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1438 bdi_dirty=1360 avg_dirty=1430 bdi_gap=78% task_gap=8% task_weight=72% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=33 period=33004 think=0 pause=8 dd-2567 [000] 310.843882: balance_dirty_state: bdi 8:0: dirty=308 wb=1222 unstable=1 bg_thresh=1048 thresh=2096 gap=565 poll_thresh=25 ino=12 dd-2567 [000] 310.844213: balance_dirty_state: bdi 8:0: dirty=334 wb=1222 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 310.844572: balance_dirty_state: bdi 8:0: dirty=360 wb=1222 unstable=1 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=27 ino=12 dd-2567 [000] 310.844578: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1389 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=76% task_weight=74% bdi_bw=49976 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [000] 310.851816: balance_dirty_state: bdi 8:0: dirty=373 wb=1159 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 310.852095: balance_dirty_state: bdi 8:0: dirty=424 wb=1159 unstable=1 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 310.852101: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=115% task_weight=73% bdi_bw=49976 base_bw=28 task_bw=24 dirtied=21 period=3004 think=0 pause=8 dd-2567 [000] 310.859671: balance_dirty_state: bdi 8:0: dirty=424 wb=1159 unstable=1 bg_thresh=1046 thresh=2092 gap=508 poll_thresh=16 ino=12 dd-2567 [000] 310.859678: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=60% task_weight=74% bdi_bw=49976 base_bw=28 task_bw=8 dirtied=16 period=5336 think=0 pause=8 dd-2567 [006] 310.867572: balance_dirty_state: bdi 8:0: dirty=437 wb=1030 unstable=1 bg_thresh=1044 thresh=2088 gap=620 poll_thresh=12 ino=12 dd-2567 [006] 310.867685: balance_dirty_state: bdi 8:0: dirty=450 wb=1030 unstable=1 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=13 ino=12 dd-2567 [006] 310.867804: balance_dirty_state: bdi 8:0: dirty=463 wb=1030 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=14 ino=12 dd-2567 [006] 310.867929: balance_dirty_state: bdi 8:0: dirty=463 wb=1030 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=15 ino=12 dd-2567 [006] 310.868067: balance_dirty_state: bdi 8:0: dirty=488 wb=1030 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=16 ino=12 dd-2567 [006] 310.868213: balance_dirty_state: bdi 8:0: dirty=513 wb=1030 unstable=1 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=17 ino=12 dd-2567 [006] 310.868367: balance_dirty_state: bdi 8:0: dirty=538 wb=1030 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=18 ino=12 dd-2567 [006] 310.868799: balance_dirty_state: bdi 8:0: dirty=538 wb=1030 unstable=1 bg_thresh=1086 thresh=2173 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 310.868962: balance_dirty_state: bdi 8:0: dirty=563 wb=1030 unstable=1 bg_thresh=1083 thresh=2167 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 310.869137: balance_dirty_state: bdi 8:0: dirty=588 wb=1030 unstable=1 bg_thresh=1085 thresh=2171 gap=552 poll_thresh=21 ino=12 dd-2567 [006] 310.869319: balance_dirty_state: bdi 8:0: dirty=588 wb=1030 unstable=1 bg_thresh=1085 thresh=2171 gap=552 poll_thresh=22 ino=12 dd-2567 [006] 310.869665: balance_dirty_state: bdi 8:0: dirty=613 wb=1030 unstable=1 bg_thresh=1085 thresh=2170 gap=526 poll_thresh=23 ino=12 dd-2567 [006] 310.869670: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1447 bdi_dirty=1400 avg_dirty=1430 bdi_gap=63% task_gap=18% task_weight=76% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 310.875764: balance_dirty_state: bdi 8:0: dirty=638 wb=1030 unstable=1 bg_thresh=1085 thresh=2171 gap=502 poll_thresh=17 ino=12 dd-2567 [006] 310.875772: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=7% task_weight=77% bdi_bw=49976 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [006] 310.883646: balance_dirty_state: bdi 8:0: dirty=663 wb=904 unstable=1 bg_thresh=1083 thresh=2167 gap=599 poll_thresh=13 ino=12 dd-2567 [006] 310.883881: balance_dirty_state: bdi 8:0: dirty=663 wb=904 unstable=1 bg_thresh=1086 thresh=2172 gap=604 poll_thresh=14 ino=12 dd-2567 [006] 310.884135: balance_dirty_state: bdi 8:0: dirty=688 wb=904 unstable=1 bg_thresh=1083 thresh=2166 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 310.884406: balance_dirty_state: bdi 8:0: dirty=688 wb=904 unstable=1 bg_thresh=1082 thresh=2165 gap=572 poll_thresh=16 ino=12 dd-2567 [006] 310.884696: balance_dirty_state: bdi 8:0: dirty=713 wb=904 unstable=1 bg_thresh=1085 thresh=2170 gap=552 poll_thresh=17 ino=12 dd-2567 [006] 310.884999: balance_dirty_state: bdi 8:0: dirty=738 wb=904 unstable=1 bg_thresh=1084 thresh=2169 gap=526 poll_thresh=18 ino=12 dd-2567 [006] 310.885007: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1446 bdi_dirty=1400 avg_dirty=1430 bdi_gap=62% task_gap=17% task_weight=76% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [001] 310.891683: balance_dirty_state: bdi 8:0: dirty=738 wb=764 unstable=1 bg_thresh=1081 thresh=2163 gap=660 poll_thresh=13 ino=12 dd-2567 [001] 310.891922: balance_dirty_state: bdi 8:0: dirty=763 wb=764 unstable=1 bg_thresh=1078 thresh=2157 gap=629 poll_thresh=14 ino=12 dd-2567 [001] 310.892179: balance_dirty_state: bdi 8:0: dirty=788 wb=764 unstable=1 bg_thresh=1083 thresh=2167 gap=614 poll_thresh=15 ino=12 dd-2567 [001] 310.892448: balance_dirty_state: bdi 8:0: dirty=788 wb=764 unstable=1 bg_thresh=1080 thresh=2161 gap=608 poll_thresh=16 ino=12 dd-2567 [001] 310.892734: balance_dirty_state: bdi 8:0: dirty=813 wb=764 unstable=1 bg_thresh=1083 thresh=2166 gap=588 poll_thresh=17 ino=12 dd-2567 [001] 310.893039: balance_dirty_state: bdi 8:0: dirty=838 wb=764 unstable=1 bg_thresh=1080 thresh=2160 gap=557 poll_thresh=18 ino=12 dd-2567 [001] 310.893361: balance_dirty_state: bdi 8:0: dirty=838 wb=764 unstable=1 bg_thresh=1079 thresh=2159 gap=556 poll_thresh=19 ino=12 dd-2567 [001] 310.893705: balance_dirty_state: bdi 8:0: dirty=876 wb=764 unstable=1 bg_thresh=1081 thresh=2162 gap=521 poll_thresh=20 ino=12 dd-2567 [001] 310.893714: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1438 bdi_dirty=1400 avg_dirty=1430 bdi_gap=59% task_gap=8% task_weight=77% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 310.900001: balance_dirty_state: bdi 8:0: dirty=876 wb=651 unstable=1 bg_thresh=1077 thresh=2155 gap=627 poll_thresh=15 ino=12 dd-2567 [001] 310.900271: balance_dirty_state: bdi 8:0: dirty=901 wb=651 unstable=1 bg_thresh=1080 thresh=2160 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 310.900556: balance_dirty_state: bdi 8:0: dirty=926 wb=651 unstable=1 bg_thresh=1077 thresh=2154 gap=576 poll_thresh=17 ino=12 dd-2567 [001] 310.900859: balance_dirty_state: bdi 8:0: dirty=926 wb=651 unstable=1 bg_thresh=1079 thresh=2159 gap=581 poll_thresh=18 ino=12 dd-2567 [001] 310.901177: balance_dirty_state: bdi 8:0: dirty=951 wb=651 unstable=1 bg_thresh=1079 thresh=2158 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 310.901512: balance_dirty_state: bdi 8:0: dirty=976 wb=651 unstable=1 bg_thresh=1076 thresh=2152 gap=524 poll_thresh=20 ino=12 dd-2567 [001] 310.901520: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1427 bdi_dirty=1400 avg_dirty=1400 bdi_gap=54% task_gap=29% task_weight=79% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 310.907608: balance_dirty_state: bdi 8:0: dirty=976 wb=651 unstable=1 bg_thresh=1078 thresh=2157 gap=529 poll_thresh=15 ino=12 dd-2567 [001] 310.907617: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1431 bdi_dirty=1400 avg_dirty=1430 bdi_gap=56% task_gap=1% task_weight=80% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 310.915496: balance_dirty_state: bdi 8:0: dirty=1001 wb=498 unstable=1 bg_thresh=1077 thresh=2155 gap=655 poll_thresh=11 ino=12 dd-2567 [000] 310.915622: balance_dirty_state: bdi 8:0: dirty=1001 wb=498 unstable=1 bg_thresh=1077 thresh=2155 gap=655 poll_thresh=12 ino=12 dd-2567 [000] 310.915756: balance_dirty_state: bdi 8:0: dirty=1026 wb=498 unstable=1 bg_thresh=1080 thresh=2160 gap=635 poll_thresh=13 ino=12 dd-2567 [000] 310.915898: balance_dirty_state: bdi 8:0: dirty=1026 wb=498 unstable=1 bg_thresh=1080 thresh=2160 gap=635 poll_thresh=14 ino=12 dd-2567 [000] 310.916051: balance_dirty_state: bdi 8:0: dirty=1051 wb=498 unstable=1 bg_thresh=1082 thresh=2165 gap=615 poll_thresh=15 ino=12 dd-2567 [000] 310.916215: balance_dirty_state: bdi 8:0: dirty=1051 wb=498 unstable=1 bg_thresh=1082 thresh=2165 gap=615 poll_thresh=16 ino=12 dd-2567 [000] 310.916390: balance_dirty_state: bdi 8:0: dirty=1076 wb=498 unstable=1 bg_thresh=1085 thresh=2170 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 310.916573: balance_dirty_state: bdi 8:0: dirty=1101 wb=498 unstable=1 bg_thresh=1084 thresh=2169 gap=569 poll_thresh=18 ino=12 dd-2567 [000] 310.916847: balance_dirty_state: bdi 8:0: dirty=742 wb=498 unstable=1 bg_thresh=1087 thresh=2174 gap=933 poll_thresh=19 ino=12 dd-2567 [000] 310.917478: balance_dirty_state: bdi 8:0: dirty=0 wb=498 unstable=1 bg_thresh=1086 thresh=2173 gap=1674 poll_thresh=20 ino=12 dd-2567 [000] 310.918077: balance_dirty_state: bdi 8:0: dirty=27 wb=677 unstable=1 bg_thresh=1086 thresh=2172 gap=1467 poll_thresh=41 ino=12 dd-2567 [000] 310.918665: balance_dirty_state: bdi 8:0: dirty=52 wb=984 unstable=1 bg_thresh=1082 thresh=2165 gap=1128 poll_thresh=39 ino=12 dd-2567 [000] 310.919230: balance_dirty_state: bdi 8:0: dirty=91 wb=1209 unstable=1 bg_thresh=1085 thresh=2171 gap=870 poll_thresh=34 ino=12 dd-2567 [000] 310.919799: balance_dirty_state: bdi 8:0: dirty=242 wb=1397 unstable=1 bg_thresh=1084 thresh=2169 gap=529 poll_thresh=36 ino=12 dd-2567 [000] 310.919802: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1445 bdi_dirty=1360 avg_dirty=1430 bdi_gap=83% task_gap=16% task_weight=77% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=36 period=36004 think=4 pause=8 flush-8:0-2536 [004] 310.920722: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1112 wrote=1312 to_write=6880 dd-2567 [004] 310.927659: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=1 bg_thresh=1074 thresh=2149 gap=448 poll_thresh=27 ino=12 dd-2567 [004] 310.927669: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1428 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-54% task_gap=-184% task_weight=75% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 310.935242: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=1 bg_thresh=1074 thresh=2149 gap=448 poll_thresh=27 ino=12 dd-2567 [004] 310.935252: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1428 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-54% task_gap=-184% task_weight=75% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 310.943164: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1076 thresh=2153 gap=578 poll_thresh=27 ino=12 dd-2567 [004] 310.943195: balance_dirty_state: bdi 8:0: dirty=0 wb=1574 unstable=1 bg_thresh=1079 thresh=2158 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 310.943398: balance_dirty_state: bdi 8:0: dirty=14 wb=1574 unstable=1 bg_thresh=1076 thresh=2152 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 310.943575: balance_dirty_state: bdi 8:0: dirty=39 wb=1574 unstable=1 bg_thresh=1078 thresh=2157 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 310.943758: balance_dirty_state: bdi 8:0: dirty=64 wb=1574 unstable=1 bg_thresh=1078 thresh=2156 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 310.943762: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1434 bdi_dirty=1481 avg_dirty=1481 bdi_gap=13% task_gap=-49% task_weight=75% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 310.951586: balance_dirty_state: bdi 8:0: dirty=89 wb=1574 unstable=1 bg_thresh=1078 thresh=2156 gap=492 poll_thresh=17 ino=12 dd-2567 [000] 310.951591: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1433 bdi_dirty=1481 avg_dirty=1481 bdi_gap=13% task_gap=-50% task_weight=77% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 310.959877: balance_dirty_state: bdi 8:0: dirty=89 wb=1447 unstable=1 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 310.960065: balance_dirty_state: bdi 8:0: dirty=114 wb=1447 unstable=1 bg_thresh=1076 thresh=2152 gap=590 poll_thresh=14 ino=12 dd-2567 [000] 310.960269: balance_dirty_state: bdi 8:0: dirty=139 wb=1447 unstable=1 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=15 ino=12 dd-2567 [000] 310.960429: balance_dirty_state: bdi 8:0: dirty=139 wb=1447 unstable=1 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 310.960671: balance_dirty_state: bdi 8:0: dirty=164 wb=1447 unstable=1 bg_thresh=1078 thresh=2156 gap=544 poll_thresh=17 ino=12 dd-2567 [000] 310.960920: balance_dirty_state: bdi 8:0: dirty=189 wb=1447 unstable=1 bg_thresh=1080 thresh=2161 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 310.960928: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1438 bdi_dirty=1400 avg_dirty=1430 bdi_gap=58% task_gap=8% task_weight=76% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 310.967390: balance_dirty_state: bdi 8:0: dirty=189 wb=1297 unstable=1 bg_thresh=1065 thresh=2131 gap=644 poll_thresh=13 ino=12 dd-2567 [000] 310.967632: balance_dirty_state: bdi 8:0: dirty=214 wb=1297 unstable=1 bg_thresh=1068 thresh=2136 gap=624 poll_thresh=14 ino=12 dd-2567 [000] 310.967890: balance_dirty_state: bdi 8:0: dirty=214 wb=1297 unstable=1 bg_thresh=1067 thresh=2135 gap=623 poll_thresh=15 ino=12 dd-2567 [000] 310.968228: balance_dirty_state: bdi 8:0: dirty=252 wb=1297 unstable=1 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=16 ino=12 dd-2567 [000] 310.968538: balance_dirty_state: bdi 8:0: dirty=265 wb=1297 unstable=1 bg_thresh=1067 thresh=2134 gap=571 poll_thresh=17 ino=12 dd-2567 [000] 310.968917: balance_dirty_state: bdi 8:0: dirty=278 wb=1297 unstable=1 bg_thresh=1066 thresh=2133 gap=557 poll_thresh=18 ino=12 dd-2567 [000] 310.969414: balance_dirty_state: bdi 8:0: dirty=304 wb=1297 unstable=1 bg_thresh=1067 thresh=2135 gap=533 poll_thresh=19 ino=12 dd-2567 [000] 310.969422: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1413 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=14% task_weight=76% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 310.975226: balance_dirty_state: bdi 8:0: dirty=317 wb=1169 unstable=1 bg_thresh=1049 thresh=2099 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 310.975390: balance_dirty_state: bdi 8:0: dirty=330 wb=1169 unstable=1 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=15 ino=12 dd-2567 [000] 310.975709: balance_dirty_state: bdi 8:0: dirty=343 wb=1169 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 310.976024: balance_dirty_state: bdi 8:0: dirty=369 wb=1169 unstable=1 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 310.976228: balance_dirty_state: bdi 8:0: dirty=382 wb=1169 unstable=1 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=18 ino=12 dd-2567 [000] 310.976396: balance_dirty_state: bdi 8:0: dirty=395 wb=1169 unstable=1 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=19 ino=12 dd-2567 [000] 310.976568: balance_dirty_state: bdi 8:0: dirty=421 wb=1169 unstable=1 bg_thresh=1048 thresh=2097 gap=506 poll_thresh=20 ino=12 dd-2567 [000] 310.976572: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=77% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 310.983311: balance_dirty_state: bdi 8:0: dirty=421 wb=1029 unstable=1 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=15 ino=12 dd-2567 [004] 310.983514: balance_dirty_state: bdi 8:0: dirty=446 wb=1029 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 310.983731: balance_dirty_state: bdi 8:0: dirty=446 wb=1029 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 310.983963: balance_dirty_state: bdi 8:0: dirty=471 wb=1029 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 310.984208: balance_dirty_state: bdi 8:0: dirty=496 wb=1029 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 310.984467: balance_dirty_state: bdi 8:0: dirty=521 wb=1029 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 310.984750: balance_dirty_state: bdi 8:0: dirty=534 wb=1029 unstable=1 bg_thresh=1062 thresh=2124 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 310.985046: balance_dirty_state: bdi 8:0: dirty=560 wb=1029 unstable=1 bg_thresh=1061 thresh=2123 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 310.985359: balance_dirty_state: bdi 8:0: dirty=586 wb=1029 unstable=1 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 310.985365: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=0% task_weight=79% bdi_bw=49704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 310.986929: balance_dirty_state: bdi 0:15: dirty=586 wb=926 unstable=1 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=35 ino=2385357 dd-2567 [004] 310.991376: balance_dirty_state: bdi 8:0: dirty=599 wb=926 unstable=1 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 310.991526: balance_dirty_state: bdi 8:0: dirty=612 wb=926 unstable=1 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 310.991684: balance_dirty_state: bdi 8:0: dirty=638 wb=926 unstable=1 bg_thresh=1044 thresh=2089 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 310.991853: balance_dirty_state: bdi 8:0: dirty=651 wb=926 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=20 ino=12 dd-2567 [004] 310.991857: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=8% task_weight=79% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 310.999140: balance_dirty_state: bdi 8:0: dirty=676 wb=786 unstable=1 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=15 ino=12 dd-2567 [004] 310.999268: balance_dirty_state: bdi 8:0: dirty=676 wb=786 unstable=1 bg_thresh=1048 thresh=2096 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 310.999403: balance_dirty_state: bdi 8:0: dirty=701 wb=786 unstable=1 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 310.999546: balance_dirty_state: bdi 8:0: dirty=726 wb=786 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 310.999699: balance_dirty_state: bdi 8:0: dirty=751 wb=786 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 310.999859: balance_dirty_state: bdi 8:0: dirty=751 wb=786 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 311.000036: balance_dirty_state: bdi 8:0: dirty=776 wb=786 unstable=1 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 311.000218: balance_dirty_state: bdi 8:0: dirty=801 wb=786 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 311.000222: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=81% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 311.007113: balance_dirty_state: bdi 8:0: dirty=801 wb=786 unstable=1 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=16 ino=12 dd-2567 [004] 311.007118: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 311.015139: balance_dirty_state: bdi 8:0: dirty=826 wb=661 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=12 ino=12 dd-2567 [004] 311.015403: balance_dirty_state: bdi 8:0: dirty=826 wb=661 unstable=1 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 311.015515: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=1 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 311.015634: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=1 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 311.015762: balance_dirty_state: bdi 8:0: dirty=876 wb=661 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 311.015898: balance_dirty_state: bdi 8:0: dirty=901 wb=661 unstable=1 bg_thresh=1056 thresh=2113 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 311.016042: balance_dirty_state: bdi 8:0: dirty=901 wb=661 unstable=1 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 311.016196: balance_dirty_state: bdi 8:0: dirty=939 wb=661 unstable=1 bg_thresh=1053 thresh=2106 gap=505 poll_thresh=19 ino=12 dd-2567 [004] 311.016201: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=81% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 311.023141: balance_dirty_state: bdi 8:0: dirty=964 wb=536 unstable=1 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 311.023261: balance_dirty_state: bdi 8:0: dirty=964 wb=536 unstable=1 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 311.023386: balance_dirty_state: bdi 8:0: dirty=989 wb=536 unstable=1 bg_thresh=1048 thresh=2097 gap=571 poll_thresh=16 ino=12 dd-2567 [004] 311.023520: balance_dirty_state: bdi 8:0: dirty=1014 wb=536 unstable=1 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 311.023661: balance_dirty_state: bdi 8:0: dirty=1014 wb=536 unstable=1 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 311.023819: balance_dirty_state: bdi 8:0: dirty=1027 wb=536 unstable=1 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 311.023983: balance_dirty_state: bdi 8:0: dirty=1040 wb=536 unstable=1 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 311.024222: balance_dirty_state: bdi 8:0: dirty=1066 wb=461 unstable=1 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 311.024760: balance_dirty_state: bdi 8:0: dirty=1092 wb=398 unstable=1 bg_thresh=1047 thresh=2095 gap=604 poll_thresh=22 ino=12 dd-2567 [004] 311.025028: balance_dirty_state: bdi 8:0: dirty=854 wb=398 unstable=1 bg_thresh=1051 thresh=2103 gap=850 poll_thresh=23 ino=12 dd-2567 [004] 311.025302: balance_dirty_state: bdi 8:0: dirty=268 wb=398 unstable=1 bg_thresh=1046 thresh=2093 gap=1426 poll_thresh=24 ino=12 dd-2567 [004] 311.025779: balance_dirty_state: bdi 8:0: dirty=28 wb=398 unstable=1 bg_thresh=1047 thresh=2094 gap=1667 poll_thresh=38 ino=12 dd-2567 [004] 311.026270: balance_dirty_state: bdi 8:0: dirty=53 wb=648 unstable=1 bg_thresh=1048 thresh=2096 gap=1394 poll_thresh=41 ino=12 dd-2567 [004] 311.026725: balance_dirty_state: bdi 8:0: dirty=103 wb=917 unstable=1 bg_thresh=1050 thresh=2100 gap=1079 poll_thresh=38 ino=12 dd-2567 [004] 311.027232: balance_dirty_state: bdi 8:0: dirty=128 wb=1147 unstable=1 bg_thresh=1049 thresh=2099 gap=823 poll_thresh=33 ino=12 dd-2567 [004] 311.027962: balance_dirty_state: bdi 8:0: dirty=65 wb=1589 unstable=1 bg_thresh=1045 thresh=2090 gap=435 poll_thresh=35 ino=12 dd-2567 [004] 311.027964: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-129% task_weight=83% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 311.028230: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1362 to_write=6830 dd-2567 [004] 311.034915: balance_dirty_state: bdi 8:0: dirty=0 wb=1741 unstable=1 bg_thresh=1045 thresh=2090 gap=348 poll_thresh=35 ino=12 dd-2567 [004] 311.034927: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-307% task_weight=83% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 311.042905: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=1 bg_thresh=1047 thresh=2094 gap=452 poll_thresh=35 ino=12 dd-2567 [004] 311.042909: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-214% task_weight=84% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 311.050896: balance_dirty_state: bdi 8:0: dirty=0 wb=1641 unstable=1 bg_thresh=1047 thresh=2094 gap=452 poll_thresh=35 ino=12 dd-2567 [004] 311.050902: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-214% task_weight=84% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 311.058855: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=35 ino=12 dd-2567 [000] 311.058877: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=1 bg_thresh=1046 thresh=2092 gap=600 poll_thresh=26 ino=12 dd-2567 [000] 311.059318: balance_dirty_state: bdi 8:0: dirty=0 wb=1491 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=27 ino=12 dd-2567 [000] 311.059575: balance_dirty_state: bdi 8:0: dirty=14 wb=1491 unstable=1 bg_thresh=1051 thresh=2102 gap=596 poll_thresh=28 ino=12 dd-2567 [000] 311.059842: balance_dirty_state: bdi 8:0: dirty=39 wb=1491 unstable=1 bg_thresh=1053 thresh=2107 gap=576 poll_thresh=29 ino=12 dd-2567 [000] 311.060120: balance_dirty_state: bdi 8:0: dirty=64 wb=1491 unstable=1 bg_thresh=1053 thresh=2106 gap=550 poll_thresh=30 ino=12 dd-2567 [000] 311.060406: balance_dirty_state: bdi 8:0: dirty=89 wb=1491 unstable=1 bg_thresh=1052 thresh=2105 gap=524 poll_thresh=31 ino=12 dd-2567 [000] 311.060411: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-68% task_weight=85% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 311.066975: balance_dirty_state: bdi 8:0: dirty=127 wb=1491 unstable=1 bg_thresh=1054 thresh=2108 gap=489 poll_thresh=23 ino=12 dd-2567 [000] 311.066980: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-66% task_weight=86% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 311.074899: balance_dirty_state: bdi 8:0: dirty=152 wb=1351 unstable=1 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=17 ino=12 dd-2567 [000] 311.075043: balance_dirty_state: bdi 8:0: dirty=152 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 311.075192: balance_dirty_state: bdi 8:0: dirty=177 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 311.075350: balance_dirty_state: bdi 8:0: dirty=202 wb=1351 unstable=1 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 311.075516: balance_dirty_state: bdi 8:0: dirty=227 wb=1351 unstable=1 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 311.075520: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 311.083028: balance_dirty_state: bdi 8:0: dirty=227 wb=1226 unstable=1 bg_thresh=1049 thresh=2099 gap=645 poll_thresh=16 ino=12 dd-2567 [000] 311.083163: balance_dirty_state: bdi 8:0: dirty=252 wb=1226 unstable=1 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=17 ino=12 dd-2567 [000] 311.083304: balance_dirty_state: bdi 8:0: dirty=277 wb=1226 unstable=1 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 311.083456: balance_dirty_state: bdi 8:0: dirty=277 wb=1226 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 311.083614: balance_dirty_state: bdi 8:0: dirty=302 wb=1226 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 311.083778: balance_dirty_state: bdi 8:0: dirty=327 wb=1226 unstable=1 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 311.083953: balance_dirty_state: bdi 8:0: dirty=352 wb=1226 unstable=1 bg_thresh=1053 thresh=2106 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 311.084140: balance_dirty_state: bdi 8:0: dirty=365 wb=1226 unstable=1 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 311.084145: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=87% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 311.090908: balance_dirty_state: bdi 8:0: dirty=378 wb=1226 unstable=1 bg_thresh=1057 thresh=2115 gap=510 poll_thresh=17 ino=12 dd-2567 [004] 311.090914: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-14% task_weight=85% bdi_bw=49460 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 311.098902: balance_dirty_state: bdi 8:0: dirty=391 wb=1101 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=13 ino=12 dd-2567 [004] 311.099200: balance_dirty_state: bdi 8:0: dirty=404 wb=1101 unstable=1 bg_thresh=1047 thresh=2094 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 311.099456: balance_dirty_state: bdi 8:0: dirty=417 wb=1101 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=15 ino=12 dd-2567 [004] 311.099753: balance_dirty_state: bdi 8:0: dirty=443 wb=1101 unstable=1 bg_thresh=1047 thresh=2095 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 311.099963: balance_dirty_state: bdi 8:0: dirty=456 wb=1101 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=17 ino=12 dd-2567 [004] 311.100346: balance_dirty_state: bdi 8:0: dirty=469 wb=1101 unstable=1 bg_thresh=1046 thresh=2093 gap=522 poll_thresh=18 ino=12 dd-2567 [004] 311.100352: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1363 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=48% task_weight=88% bdi_bw=48928 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [001] 311.106846: balance_dirty_state: bdi 8:0: dirty=482 wb=1101 unstable=1 bg_thresh=1041 thresh=2083 gap=499 poll_thresh=13 ino=12 dd-2567 [001] 311.106851: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=86% bdi_bw=48928 base_bw=28 task_bw=4 dirtied=13 period=6504 think=0 pause=8 dd-2567 [001] 311.114812: balance_dirty_state: bdi 8:0: dirty=507 wb=971 unstable=1 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=10 ino=12 dd-2567 [001] 311.114903: balance_dirty_state: bdi 8:0: dirty=507 wb=971 unstable=1 bg_thresh=1053 thresh=2106 gap=627 poll_thresh=11 ino=12 dd-2567 [001] 311.115002: balance_dirty_state: bdi 8:0: dirty=532 wb=971 unstable=1 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=12 ino=12 dd-2567 [001] 311.115109: balance_dirty_state: bdi 8:0: dirty=532 wb=971 unstable=1 bg_thresh=1055 thresh=2111 gap=607 poll_thresh=13 ino=12 dd-2567 [001] 311.115226: balance_dirty_state: bdi 8:0: dirty=557 wb=971 unstable=1 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=14 ino=12 dd-2567 [001] 311.115353: balance_dirty_state: bdi 8:0: dirty=557 wb=971 unstable=1 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=15 ino=12 dd-2567 [001] 311.115488: balance_dirty_state: bdi 8:0: dirty=582 wb=971 unstable=1 bg_thresh=1057 thresh=2115 gap=561 poll_thresh=16 ino=12 dd-2567 [001] 311.115631: balance_dirty_state: bdi 8:0: dirty=607 wb=971 unstable=1 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=17 ino=12 dd-2567 [001] 311.115784: balance_dirty_state: bdi 8:0: dirty=607 wb=971 unstable=1 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=18 ino=12 dd-2567 [001] 311.115946: balance_dirty_state: bdi 8:0: dirty=633 wb=971 unstable=1 bg_thresh=1058 thresh=2116 gap=511 poll_thresh=19 ino=12 dd-2567 [001] 311.115950: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 311.122786: balance_dirty_state: bdi 8:0: dirty=646 wb=971 unstable=1 bg_thresh=1052 thresh=2104 gap=486 poll_thresh=14 ino=12 dd-2567 [001] 311.122790: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=15% task_weight=87% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 311.130825: balance_dirty_state: bdi 8:0: dirty=671 wb=844 unstable=1 bg_thresh=1053 thresh=2106 gap=590 poll_thresh=10 ino=12 dd-2567 [000] 311.131016: balance_dirty_state: bdi 8:0: dirty=671 wb=844 unstable=1 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=11 ino=12 dd-2567 [000] 311.131220: balance_dirty_state: bdi 8:0: dirty=696 wb=844 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=12 ino=12 dd-2567 [000] 311.131437: balance_dirty_state: bdi 8:0: dirty=696 wb=844 unstable=1 bg_thresh=1058 thresh=2116 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 311.131676: balance_dirty_state: bdi 8:0: dirty=721 wb=844 unstable=1 bg_thresh=1055 thresh=2110 gap=544 poll_thresh=14 ino=12 dd-2567 [000] 311.131930: balance_dirty_state: bdi 8:0: dirty=721 wb=844 unstable=1 bg_thresh=1057 thresh=2115 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 311.132545: balance_dirty_state: bdi 8:0: dirty=759 wb=844 unstable=1 bg_thresh=1057 thresh=2114 gap=510 poll_thresh=16 ino=12 dd-2567 [000] 311.132554: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=25% task_weight=87% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 311.138823: balance_dirty_state: bdi 8:0: dirty=759 wb=715 unstable=1 bg_thresh=1056 thresh=2113 gap=638 poll_thresh=12 ino=12 dd-2567 [000] 311.139046: balance_dirty_state: bdi 8:0: dirty=784 wb=715 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=13 ino=12 dd-2567 [000] 311.139293: balance_dirty_state: bdi 8:0: dirty=784 wb=715 unstable=1 bg_thresh=1055 thresh=2110 gap=610 poll_thresh=14 ino=12 dd-2567 [000] 311.139558: balance_dirty_state: bdi 8:0: dirty=797 wb=715 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=15 ino=12 dd-2567 [000] 311.139840: balance_dirty_state: bdi 8:0: dirty=823 wb=715 unstable=1 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=16 ino=12 dd-2567 [000] 311.140138: balance_dirty_state: bdi 8:0: dirty=836 wb=715 unstable=1 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 311.140457: balance_dirty_state: bdi 8:0: dirty=849 wb=715 unstable=1 bg_thresh=1055 thresh=2110 gap=545 poll_thresh=18 ino=12 dd-2567 [000] 311.140788: balance_dirty_state: bdi 8:0: dirty=874 wb=715 unstable=1 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=19 ino=12 dd-2567 [000] 311.140797: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=25% task_weight=88% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 311.146854: balance_dirty_state: bdi 8:0: dirty=899 wb=589 unstable=1 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=14 ino=12 dd-2567 [000] 311.147118: balance_dirty_state: bdi 8:0: dirty=912 wb=589 unstable=1 bg_thresh=1060 thresh=2120 gap=618 poll_thresh=15 ino=12 dd-2567 [000] 311.147401: balance_dirty_state: bdi 8:0: dirty=912 wb=589 unstable=1 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=16 ino=12 dd-2567 [000] 311.147699: balance_dirty_state: bdi 8:0: dirty=937 wb=589 unstable=1 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 311.148019: balance_dirty_state: bdi 8:0: dirty=962 wb=589 unstable=1 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=18 ino=12 dd-2567 [000] 311.148350: balance_dirty_state: bdi 8:0: dirty=962 wb=589 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 311.148700: balance_dirty_state: bdi 8:0: dirty=987 wb=589 unstable=1 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=20 ino=12 dd-2567 [000] 311.149407: balance_dirty_state: bdi 8:0: dirty=1012 wb=589 unstable=1 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=21 ino=12 dd-2567 [000] 311.149416: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=27% task_weight=88% bdi_bw=48928 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 311.154830: balance_dirty_state: bdi 8:0: dirty=1037 wb=589 unstable=1 bg_thresh=1058 thresh=2117 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 311.154836: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-14% task_weight=87% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 311.162748: balance_dirty_state: bdi 8:0: dirty=1062 wb=589 unstable=1 bg_thresh=1061 thresh=2122 gap=470 poll_thresh=12 ino=12 dd-2567 [004] 311.162754: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-10% task_weight=88% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 flush-8:0-2536 [000] 311.165265: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1356 wrote=1085 to_write=7107 dd-2567 [004] 311.170580: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=1 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=9 ino=12 dd-2567 [004] 311.170694: balance_dirty_state: bdi 8:0: dirty=0 wb=1537 unstable=1 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=10 ino=12 dd-2567 [004] 311.170819: balance_dirty_state: bdi 8:0: dirty=14 wb=1537 unstable=1 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=11 ino=12 dd-2567 [004] 311.170954: balance_dirty_state: bdi 8:0: dirty=14 wb=1537 unstable=1 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=12 ino=12 dd-2567 [004] 311.171099: balance_dirty_state: bdi 8:0: dirty=39 wb=1537 unstable=1 bg_thresh=1061 thresh=2123 gap=546 poll_thresh=13 ino=12 dd-2567 [004] 311.171256: balance_dirty_state: bdi 8:0: dirty=39 wb=1537 unstable=1 bg_thresh=1064 thresh=2128 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 311.171427: balance_dirty_state: bdi 8:0: dirty=64 wb=1537 unstable=1 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 311.171432: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1422 bdi_dirty=1481 avg_dirty=1481 bdi_gap=1% task_gap=-63% task_weight=65% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 311.178725: balance_dirty_state: bdi 8:0: dirty=64 wb=1537 unstable=1 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=11 ino=12 dd-2567 [000] 311.178734: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1423 bdi_dirty=1481 avg_dirty=1481 bdi_gap=1% task_gap=-62% task_weight=64% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 311.186644: balance_dirty_state: bdi 8:0: dirty=89 wb=1537 unstable=1 bg_thresh=1069 thresh=2138 gap=511 poll_thresh=8 ino=12 dd-2567 [000] 311.186653: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1427 bdi_dirty=1481 avg_dirty=1481 bdi_gap=3% task_gap=-57% task_weight=65% bdi_bw=48928 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [000] 311.194566: balance_dirty_state: bdi 8:0: dirty=89 wb=1412 unstable=1 bg_thresh=1061 thresh=2122 gap=620 poll_thresh=6 ino=12 dd-2567 [000] 311.194689: balance_dirty_state: bdi 8:0: dirty=89 wb=1412 unstable=1 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=7 ino=12 dd-2567 [000] 311.194825: balance_dirty_state: bdi 8:0: dirty=89 wb=1412 unstable=1 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=8 ino=12 dd-2567 [000] 311.194986: balance_dirty_state: bdi 8:0: dirty=89 wb=1412 unstable=1 bg_thresh=1060 thresh=2121 gap=619 poll_thresh=9 ino=12 dd-2567 [000] 311.195163: balance_dirty_state: bdi 8:0: dirty=102 wb=1412 unstable=1 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=10 ino=12 dd-2567 [000] 311.195358: balance_dirty_state: bdi 8:0: dirty=115 wb=1412 unstable=1 bg_thresh=1061 thresh=2123 gap=595 poll_thresh=11 ino=12 dd-2567 [000] 311.195567: balance_dirty_state: bdi 8:0: dirty=128 wb=1412 unstable=1 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=12 ino=12 dd-2567 [000] 311.195794: balance_dirty_state: bdi 8:0: dirty=141 wb=1412 unstable=1 bg_thresh=1060 thresh=2120 gap=566 poll_thresh=13 ino=12 dd-2567 [000] 311.196040: balance_dirty_state: bdi 8:0: dirty=154 wb=1412 unstable=1 bg_thresh=1060 thresh=2121 gap=554 poll_thresh=14 ino=12 dd-2567 [000] 311.196302: balance_dirty_state: bdi 8:0: dirty=167 wb=1412 unstable=1 bg_thresh=1061 thresh=2122 gap=542 poll_thresh=15 ino=12 dd-2567 [000] 311.196925: balance_dirty_state: bdi 8:0: dirty=180 wb=1412 unstable=1 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=16 ino=12 dd-2567 [000] 311.197220: balance_dirty_state: bdi 8:0: dirty=205 wb=1412 unstable=1 bg_thresh=1061 thresh=2122 gap=504 poll_thresh=17 ino=12 dd-2567 [000] 311.197229: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1410 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=54% task_weight=66% bdi_bw=48928 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 311.202519: balance_dirty_state: bdi 8:0: dirty=205 wb=1258 unstable=1 bg_thresh=1059 thresh=2118 gap=654 poll_thresh=13 ino=12 dd-2567 [004] 311.202630: balance_dirty_state: bdi 8:0: dirty=230 wb=1258 unstable=1 bg_thresh=1059 thresh=2118 gap=629 poll_thresh=14 ino=12 dd-2567 [004] 311.202750: balance_dirty_state: bdi 8:0: dirty=255 wb=1258 unstable=1 bg_thresh=1061 thresh=2123 gap=609 poll_thresh=15 ino=12 dd-2567 [004] 311.202875: balance_dirty_state: bdi 8:0: dirty=255 wb=1258 unstable=1 bg_thresh=1064 thresh=2128 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 311.203009: balance_dirty_state: bdi 8:0: dirty=280 wb=1258 unstable=1 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=17 ino=12 dd-2567 [004] 311.203151: balance_dirty_state: bdi 8:0: dirty=305 wb=1258 unstable=1 bg_thresh=1066 thresh=2133 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 311.203301: balance_dirty_state: bdi 8:0: dirty=305 wb=1258 unstable=1 bg_thresh=1069 thresh=2138 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 311.203462: balance_dirty_state: bdi 8:0: dirty=330 wb=1258 unstable=1 bg_thresh=1066 thresh=2132 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 311.203631: balance_dirty_state: bdi 8:0: dirty=368 wb=1258 unstable=1 bg_thresh=1065 thresh=2131 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 311.203635: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1417 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=62% task_weight=68% bdi_bw=47552 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 dd-2567 [004] 311.210578: balance_dirty_state: bdi 8:0: dirty=381 wb=1258 unstable=1 bg_thresh=1066 thresh=2133 gap=493 poll_thresh=16 ino=12 dd-2567 [004] 311.210583: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1419 bdi_dirty=1360 avg_dirty=1418 bdi_gap=66% task_gap=1% task_weight=68% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 311.218608: balance_dirty_state: bdi 8:0: dirty=394 wb=1258 unstable=1 bg_thresh=1065 thresh=2131 gap=478 poll_thresh=12 ino=12 dd-2567 [004] 311.218618: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1417 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=18% task_weight=68% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 311.226414: balance_dirty_state: bdi 8:0: dirty=407 wb=1119 unstable=1 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=9 ino=12 dd-2567 [004] 311.226503: balance_dirty_state: bdi 8:0: dirty=420 wb=1119 unstable=1 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 311.226610: balance_dirty_state: bdi 8:0: dirty=433 wb=1119 unstable=1 bg_thresh=1056 thresh=2113 gap=560 poll_thresh=11 ino=12 dd-2567 [004] 311.226748: balance_dirty_state: bdi 8:0: dirty=433 wb=1119 unstable=1 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=12 ino=12 dd-2567 [004] 311.227158: balance_dirty_state: bdi 8:0: dirty=446 wb=1119 unstable=1 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=13 ino=12 dd-2567 [004] 311.227333: balance_dirty_state: bdi 8:0: dirty=459 wb=1119 unstable=1 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=14 ino=12 dd-2567 [004] 311.227530: balance_dirty_state: bdi 8:0: dirty=484 wb=1068 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 311.227732: balance_dirty_state: bdi 8:0: dirty=484 wb=1068 unstable=1 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=16 ino=12 dd-2567 [004] 311.227942: balance_dirty_state: bdi 8:0: dirty=497 wb=1068 unstable=1 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 311.228157: balance_dirty_state: bdi 8:0: dirty=522 wb=1068 unstable=1 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=18 ino=12 dd-2567 [004] 311.228163: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=48% task_weight=69% bdi_bw=47552 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [004] 311.234423: balance_dirty_state: bdi 8:0: dirty=547 wb=1068 unstable=1 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=13 ino=12 dd-2567 [004] 311.234429: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1415 bdi_dirty=1360 avg_dirty=1360 bdi_gap=64% task_gap=59% task_weight=69% bdi_bw=47552 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 311.242550: balance_dirty_state: bdi 8:0: dirty=547 wb=1068 unstable=1 bg_thresh=1065 thresh=2130 gap=514 poll_thresh=10 ino=12 dd-2567 [004] 311.242562: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1415 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=16% task_weight=69% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [000] 311.250336: balance_dirty_state: bdi 8:0: dirty=560 wb=943 unstable=1 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=7 ino=12 dd-2567 [000] 311.250409: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=8 ino=12 dd-2567 [000] 311.250495: balance_dirty_state: bdi 8:0: dirty=573 wb=943 unstable=1 bg_thresh=1050 thresh=2101 gap=584 poll_thresh=9 ino=12 dd-2567 [000] 311.250616: balance_dirty_state: bdi 8:0: dirty=586 wb=943 unstable=1 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=10 ino=12 dd-2567 [000] 311.250715: balance_dirty_state: bdi 8:0: dirty=599 wb=943 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=11 ino=12 dd-2567 [000] 311.250826: balance_dirty_state: bdi 8:0: dirty=599 wb=943 unstable=1 bg_thresh=1049 thresh=2099 gap=556 poll_thresh=12 ino=12 dd-2567 [000] 311.250969: balance_dirty_state: bdi 8:0: dirty=624 wb=943 unstable=1 bg_thresh=1049 thresh=2099 gap=531 poll_thresh=13 ino=12 dd-2567 [000] 311.251092: balance_dirty_state: bdi 8:0: dirty=624 wb=943 unstable=1 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=14 ino=12 dd-2567 [000] 311.251224: balance_dirty_state: bdi 8:0: dirty=662 wb=943 unstable=1 bg_thresh=1054 thresh=2108 gap=502 poll_thresh=15 ino=12 dd-2567 [000] 311.251228: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-7% task_weight=70% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 311.258422: balance_dirty_state: bdi 8:0: dirty=687 wb=943 unstable=1 bg_thresh=1053 thresh=2107 gap=476 poll_thresh=11 ino=12 dd-2567 [004] 311.258429: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-9% task_weight=71% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 311.266338: balance_dirty_state: bdi 8:0: dirty=700 wb=943 unstable=1 bg_thresh=1056 thresh=2112 gap=468 poll_thresh=8 ino=12 dd-2567 [004] 311.266344: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=71% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=8 period=0 think=0 pause=8 dd-2567 [001] 311.274276: balance_dirty_state: bdi 8:0: dirty=700 wb=805 unstable=1 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=6 ino=12 dd-2567 [001] 311.274344: balance_dirty_state: bdi 8:0: dirty=713 wb=805 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=7 ino=12 dd-2567 [001] 311.274422: balance_dirty_state: bdi 8:0: dirty=713 wb=805 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=8 ino=12 dd-2567 [001] 311.274682: balance_dirty_state: bdi 8:0: dirty=751 wb=805 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=9 ino=12 dd-2567 [001] 311.274773: balance_dirty_state: bdi 8:0: dirty=751 wb=805 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=10 ino=12 dd-2567 [001] 311.274875: balance_dirty_state: bdi 8:0: dirty=751 wb=805 unstable=1 bg_thresh=1056 thresh=2112 gap=555 poll_thresh=11 ino=12 dd-2567 [001] 311.274987: balance_dirty_state: bdi 8:0: dirty=776 wb=805 unstable=1 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=12 ino=12 dd-2567 [001] 311.275108: balance_dirty_state: bdi 8:0: dirty=776 wb=805 unstable=1 bg_thresh=1058 thresh=2117 gap=535 poll_thresh=13 ino=12 dd-2567 [001] 311.275238: balance_dirty_state: bdi 8:0: dirty=801 wb=805 unstable=1 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=14 ino=12 dd-2567 [001] 311.275243: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=0% task_weight=71% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 311.282381: balance_dirty_state: bdi 8:0: dirty=801 wb=805 unstable=1 bg_thresh=1058 thresh=2116 gap=509 poll_thresh=10 ino=12 dd-2567 [001] 311.282389: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=0% task_weight=72% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [001] 311.290347: balance_dirty_state: bdi 8:0: dirty=826 wb=680 unstable=1 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=7 ino=12 dd-2567 [001] 311.290483: balance_dirty_state: bdi 8:0: dirty=826 wb=680 unstable=1 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=8 ino=12 dd-2567 [001] 311.290634: balance_dirty_state: bdi 8:0: dirty=826 wb=680 unstable=1 bg_thresh=1058 thresh=2116 gap=609 poll_thresh=9 ino=12 dd-2567 [001] 311.290807: balance_dirty_state: bdi 8:0: dirty=851 wb=680 unstable=1 bg_thresh=1058 thresh=2116 gap=584 poll_thresh=10 ino=12 dd-2567 [001] 311.290968: balance_dirty_state: bdi 8:0: dirty=864 wb=629 unstable=1 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=11 ino=12 dd-2567 [001] 311.291089: balance_dirty_state: bdi 8:0: dirty=864 wb=551 unstable=1 bg_thresh=1061 thresh=2122 gap=706 poll_thresh=12 ino=12 dd-2567 [001] 311.291215: balance_dirty_state: bdi 8:0: dirty=877 wb=538 unstable=1 bg_thresh=1059 thresh=2118 gap=702 poll_thresh=13 ino=12 dd-2567 [001] 311.291350: balance_dirty_state: bdi 8:0: dirty=890 wb=538 unstable=1 bg_thresh=1057 thresh=2115 gap=686 poll_thresh=14 ino=12 dd-2567 [001] 311.291486: balance_dirty_state: bdi 8:0: dirty=915 wb=538 unstable=1 bg_thresh=1057 thresh=2115 gap=661 poll_thresh=15 ino=12 dd-2567 [001] 311.291629: balance_dirty_state: bdi 8:0: dirty=915 wb=538 unstable=1 bg_thresh=1060 thresh=2120 gap=666 poll_thresh=16 ino=12 dd-2567 [001] 311.291787: balance_dirty_state: bdi 8:0: dirty=928 wb=538 unstable=1 bg_thresh=1056 thresh=2113 gap=646 poll_thresh=17 ino=12 dd-2567 [001] 311.291953: balance_dirty_state: bdi 8:0: dirty=966 wb=538 unstable=1 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=18 ino=12 dd-2567 [001] 311.292128: balance_dirty_state: bdi 8:0: dirty=966 wb=538 unstable=1 bg_thresh=1058 thresh=2117 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 311.292484: balance_dirty_state: bdi 8:0: dirty=991 wb=538 unstable=1 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=20 ino=12 dd-2567 [001] 311.292678: balance_dirty_state: bdi 8:0: dirty=1016 wb=538 unstable=1 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=21 ino=12 dd-2567 [001] 311.292880: balance_dirty_state: bdi 8:0: dirty=1041 wb=538 unstable=1 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 311.293098: balance_dirty_state: bdi 8:0: dirty=1066 wb=538 unstable=1 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=23 ino=12 dd-2567 [001] 311.293102: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1401 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=45% task_weight=73% bdi_bw=47552 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 flush-8:0-2536 [004] 311.295578: writeback_single_inode: bdi 8:0: ino=12 state= age=1488 wrote=1053 to_write=7139 dd-2567 [007] 311.298423: balance_dirty_state: bdi 8:0: dirty=3 wb=1602 unstable=1 bg_thresh=1061 thresh=2122 gap=516 poll_thresh=17 ino=12 dd-2567 [007] 311.298431: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1404 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-126% task_weight=73% bdi_bw=47552 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 311.306137: balance_dirty_state: bdi 8:0: dirty=3 wb=1489 unstable=1 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=17 ino=12 dd-2567 [007] 311.306164: balance_dirty_state: bdi 8:0: dirty=3 wb=1489 unstable=1 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=13 ino=12 dd-2567 [007] 311.306402: balance_dirty_state: bdi 8:0: dirty=28 wb=1489 unstable=1 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=14 ino=12 dd-2567 [007] 311.306658: balance_dirty_state: bdi 8:0: dirty=28 wb=1489 unstable=1 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=15 ino=12 dd-2567 [007] 311.306930: balance_dirty_state: bdi 8:0: dirty=53 wb=1489 unstable=1 bg_thresh=1063 thresh=2126 gap=583 poll_thresh=16 ino=12 dd-2567 [007] 311.307219: balance_dirty_state: bdi 8:0: dirty=78 wb=1489 unstable=1 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=17 ino=12 dd-2567 [007] 311.307525: balance_dirty_state: bdi 8:0: dirty=78 wb=1489 unstable=1 bg_thresh=1059 thresh=2119 gap=551 poll_thresh=18 ino=12 dd-2567 [007] 311.307854: balance_dirty_state: bdi 8:0: dirty=103 wb=1489 unstable=1 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=19 ino=12 dd-2567 [007] 311.308203: balance_dirty_state: bdi 8:0: dirty=129 wb=1489 unstable=1 bg_thresh=1060 thresh=2121 gap=502 poll_thresh=20 ino=12 dd-2567 [007] 311.308211: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-40% task_weight=74% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [007] 311.314298: balance_dirty_state: bdi 8:0: dirty=142 wb=1489 unstable=1 bg_thresh=1061 thresh=2122 gap=490 poll_thresh=15 ino=12 dd-2567 [007] 311.314302: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=74% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 311.322296: balance_dirty_state: bdi 8:0: dirty=155 wb=1489 unstable=1 bg_thresh=1061 thresh=2122 gap=477 poll_thresh=11 ino=12 dd-2567 [000] 311.322306: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-39% task_weight=74% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [000] 311.334080: balance_dirty_state: bdi 8:0: dirty=154 wb=1355 unstable=1 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=8 ino=12 dd-2567 [000] 311.334311: balance_dirty_state: bdi 8:0: dirty=154 wb=1355 unstable=1 bg_thresh=1061 thresh=2122 gap=612 poll_thresh=9 ino=12 dd-2567 [000] 311.334391: balance_dirty_state: bdi 8:0: dirty=179 wb=1355 unstable=1 bg_thresh=1061 thresh=2122 gap=587 poll_thresh=10 ino=12 dd-2567 [000] 311.334478: balance_dirty_state: bdi 8:0: dirty=179 wb=1355 unstable=1 bg_thresh=1063 thresh=2127 gap=592 poll_thresh=11 ino=12 dd-2567 [000] 311.334572: balance_dirty_state: bdi 8:0: dirty=204 wb=1355 unstable=1 bg_thresh=1063 thresh=2127 gap=567 poll_thresh=12 ino=12 dd-2567 [000] 311.334674: balance_dirty_state: bdi 8:0: dirty=204 wb=1355 unstable=1 bg_thresh=1066 thresh=2132 gap=572 poll_thresh=13 ino=12 dd-2567 [000] 311.334784: balance_dirty_state: bdi 8:0: dirty=229 wb=1355 unstable=1 bg_thresh=1066 thresh=2132 gap=547 poll_thresh=14 ino=12 dd-2567 [000] 311.334904: balance_dirty_state: bdi 8:0: dirty=229 wb=1355 unstable=1 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=15 ino=12 dd-2567 [000] 311.335030: balance_dirty_state: bdi 8:0: dirty=254 wb=1355 unstable=1 bg_thresh=1065 thresh=2131 gap=521 poll_thresh=16 ino=12 dd-2567 [000] 311.335034: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1360 avg_dirty=1360 bdi_gap=65% task_gap=54% task_weight=76% bdi_bw=46000 base_bw=28 task_bw=8 dirtied=16 period=5336 think=4 pause=8 dd-2567 [000] 311.342041: balance_dirty_state: bdi 8:0: dirty=254 wb=1227 unstable=1 bg_thresh=1058 thresh=2117 gap=635 poll_thresh=12 ino=12 dd-2567 [000] 311.342146: balance_dirty_state: bdi 8:0: dirty=279 wb=1227 unstable=1 bg_thresh=1058 thresh=2117 gap=610 poll_thresh=13 ino=12 dd-2567 [000] 311.342256: balance_dirty_state: bdi 8:0: dirty=279 wb=1227 unstable=1 bg_thresh=1061 thresh=2122 gap=615 poll_thresh=14 ino=12 dd-2567 [000] 311.342375: balance_dirty_state: bdi 8:0: dirty=304 wb=1227 unstable=1 bg_thresh=1061 thresh=2122 gap=590 poll_thresh=15 ino=12 dd-2567 [000] 311.342501: balance_dirty_state: bdi 8:0: dirty=329 wb=1227 unstable=1 bg_thresh=1063 thresh=2127 gap=570 poll_thresh=16 ino=12 dd-2567 [000] 311.342634: balance_dirty_state: bdi 8:0: dirty=329 wb=1227 unstable=1 bg_thresh=1066 thresh=2132 gap=575 poll_thresh=17 ino=12 dd-2567 [000] 311.342778: balance_dirty_state: bdi 8:0: dirty=354 wb=1227 unstable=1 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=18 ino=12 dd-2567 [000] 311.342929: balance_dirty_state: bdi 8:0: dirty=379 wb=1227 unstable=1 bg_thresh=1065 thresh=2131 gap=524 poll_thresh=19 ino=12 dd-2567 [000] 311.342933: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=10% task_weight=77% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 311.350134: balance_dirty_state: bdi 8:0: dirty=379 wb=1064 unstable=1 bg_thresh=1060 thresh=2120 gap=676 poll_thresh=14 ino=12 dd-2567 [000] 311.350387: balance_dirty_state: bdi 8:0: dirty=404 wb=1064 unstable=1 bg_thresh=1062 thresh=2125 gap=656 poll_thresh=15 ino=12 dd-2567 [000] 311.350997: balance_dirty_state: bdi 8:0: dirty=429 wb=1064 unstable=1 bg_thresh=1062 thresh=2125 gap=631 poll_thresh=16 ino=12 dd-2567 [000] 311.351281: balance_dirty_state: bdi 8:0: dirty=429 wb=1064 unstable=1 bg_thresh=1065 thresh=2130 gap=636 poll_thresh=17 ino=12 dd-2567 [000] 311.351578: balance_dirty_state: bdi 8:0: dirty=454 wb=1064 unstable=1 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=18 ino=12 dd-2567 [000] 311.351901: balance_dirty_state: bdi 8:0: dirty=479 wb=1064 unstable=1 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 311.352236: balance_dirty_state: bdi 8:0: dirty=504 wb=1064 unstable=1 bg_thresh=1067 thresh=2134 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 311.352587: balance_dirty_state: bdi 8:0: dirty=504 wb=1064 unstable=1 bg_thresh=1066 thresh=2133 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 311.352957: balance_dirty_state: bdi 8:0: dirty=529 wb=1064 unstable=1 bg_thresh=1066 thresh=2132 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 311.353342: balance_dirty_state: bdi 8:0: dirty=554 wb=1064 unstable=1 bg_thresh=1068 thresh=2137 gap=518 poll_thresh=23 ino=12 dd-2567 [000] 311.353350: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1414 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=15% task_weight=77% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 311.358150: balance_dirty_state: bdi 8:0: dirty=579 wb=1064 unstable=1 bg_thresh=1065 thresh=2131 gap=487 poll_thresh=17 ino=12 dd-2567 [000] 311.358155: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 311.365975: balance_dirty_state: bdi 8:0: dirty=579 wb=939 unstable=1 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=13 ino=12 dd-2567 [000] 311.366086: balance_dirty_state: bdi 8:0: dirty=604 wb=939 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=14 ino=12 dd-2567 [000] 311.366206: balance_dirty_state: bdi 8:0: dirty=629 wb=939 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=15 ino=12 dd-2567 [000] 311.366332: balance_dirty_state: bdi 8:0: dirty=629 wb=939 unstable=1 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=16 ino=12 dd-2567 [000] 311.366466: balance_dirty_state: bdi 8:0: dirty=654 wb=939 unstable=1 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=17 ino=12 dd-2567 [000] 311.366608: balance_dirty_state: bdi 8:0: dirty=679 wb=939 unstable=1 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=18 ino=12 dd-2567 [000] 311.366613: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=13% task_weight=79% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 311.374288: balance_dirty_state: bdi 8:0: dirty=672 wb=925 unstable=1 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=13 ino=12 dd-2567 [004] 311.374461: balance_dirty_state: bdi 8:0: dirty=697 wb=925 unstable=1 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=14 ino=12 dd-2567 [004] 311.374468: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=46000 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 311.382046: balance_dirty_state: bdi 8:0: dirty=695 wb=796 unstable=1 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=10 ino=12 dd-2567 [004] 311.382182: balance_dirty_state: bdi 8:0: dirty=720 wb=796 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 311.382328: balance_dirty_state: bdi 8:0: dirty=720 wb=796 unstable=1 bg_thresh=1053 thresh=2107 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 311.382485: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=1 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 311.382661: balance_dirty_state: bdi 8:0: dirty=745 wb=796 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 311.382820: balance_dirty_state: bdi 8:0: dirty=770 wb=796 unstable=1 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=15 ino=12 dd-2567 [004] 311.382956: balance_dirty_state: bdi 8:0: dirty=795 wb=796 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 311.382961: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=68% task_weight=79% bdi_bw=46000 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 311.393925: balance_dirty_state: bdi 8:0: dirty=801 wb=671 unstable=1 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=12 ino=12 dd-2567 [004] 311.394092: balance_dirty_state: bdi 8:0: dirty=826 wb=671 unstable=1 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=13 ino=12 dd-2567 [004] 311.394218: balance_dirty_state: bdi 8:0: dirty=826 wb=671 unstable=1 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=14 ino=12 dd-2567 [004] 311.394398: balance_dirty_state: bdi 8:0: dirty=851 wb=671 unstable=1 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=15 ino=12 dd-2567 [004] 311.394536: balance_dirty_state: bdi 8:0: dirty=851 wb=671 unstable=1 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 311.394727: balance_dirty_state: bdi 8:0: dirty=876 wb=671 unstable=1 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 311.394875: balance_dirty_state: bdi 8:0: dirty=901 wb=671 unstable=1 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 311.395032: balance_dirty_state: bdi 8:0: dirty=914 wb=671 unstable=1 bg_thresh=1055 thresh=2110 gap=524 poll_thresh=19 ino=12 dd-2567 [004] 311.395036: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=71% task_weight=81% bdi_bw=46000 base_bw=28 task_bw=12 dirtied=19 period=4752 think=4 pause=8 dd-2567 [004] 311.405929: balance_dirty_state: bdi 8:0: dirty=914 wb=555 unstable=1 bg_thresh=1046 thresh=2093 gap=623 poll_thresh=14 ino=12 dd-2567 [004] 311.406211: balance_dirty_state: bdi 8:0: dirty=939 wb=555 unstable=1 bg_thresh=1049 thresh=2098 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 311.406337: balance_dirty_state: bdi 8:0: dirty=964 wb=555 unstable=1 bg_thresh=1049 thresh=2098 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 311.406470: balance_dirty_state: bdi 8:0: dirty=964 wb=555 unstable=1 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 311.406611: balance_dirty_state: bdi 8:0: dirty=989 wb=555 unstable=1 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=18 ino=12 dd-2567 [004] 311.406762: balance_dirty_state: bdi 8:0: dirty=1014 wb=555 unstable=1 bg_thresh=1054 thresh=2108 gap=538 poll_thresh=19 ino=12 dd-2567 [004] 311.406920: balance_dirty_state: bdi 8:0: dirty=1014 wb=555 unstable=1 bg_thresh=1053 thresh=2107 gap=537 poll_thresh=20 ino=12 dd-2567 [004] 311.407086: balance_dirty_state: bdi 8:0: dirty=1039 wb=555 unstable=1 bg_thresh=1056 thresh=2112 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 311.407091: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=72% task_weight=82% bdi_bw=46000 base_bw=28 task_bw=12 dirtied=21 period=5252 think=4 pause=8 dd-2567 [004] 311.413952: balance_dirty_state: bdi 8:0: dirty=1064 wb=555 unstable=1 bg_thresh=1055 thresh=2111 gap=491 poll_thresh=16 ino=12 dd-2567 [004] 311.413957: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=27% task_weight=82% bdi_bw=44740 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2536 [004] 311.418558: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1088 to_write=7104 dd-2567 [004] 311.421830: balance_dirty_state: bdi 8:0: dirty=0 wb=1493 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=12 ino=12 dd-2567 [004] 311.421934: balance_dirty_state: bdi 8:0: dirty=11 wb=1493 unstable=1 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 311.422044: balance_dirty_state: bdi 8:0: dirty=36 wb=1493 unstable=1 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=14 ino=12 dd-2567 [004] 311.422164: balance_dirty_state: bdi 8:0: dirty=36 wb=1493 unstable=1 bg_thresh=1050 thresh=2101 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 311.422291: balance_dirty_state: bdi 8:0: dirty=61 wb=1493 unstable=1 bg_thresh=1053 thresh=2106 gap=551 poll_thresh=16 ino=12 dd-2567 [004] 311.422426: balance_dirty_state: bdi 8:0: dirty=61 wb=1493 unstable=1 bg_thresh=1055 thresh=2111 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 311.422569: balance_dirty_state: bdi 8:0: dirty=86 wb=1493 unstable=1 bg_thresh=1052 thresh=2105 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 311.422573: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1397 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-3% task_weight=63% bdi_bw=44740 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 311.430264: balance_dirty_state: bdi 8:0: dirty=86 wb=1354 unstable=1 bg_thresh=1047 thresh=2094 gap=653 poll_thresh=13 ino=12 dd-2567 [000] 311.430499: balance_dirty_state: bdi 8:0: dirty=111 wb=1354 unstable=1 bg_thresh=1047 thresh=2094 gap=628 poll_thresh=14 ino=12 dd-2567 [000] 311.430756: balance_dirty_state: bdi 8:0: dirty=111 wb=1354 unstable=1 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=15 ino=12 dd-2567 [000] 311.431024: balance_dirty_state: bdi 8:0: dirty=136 wb=1354 unstable=1 bg_thresh=1052 thresh=2104 gap=613 poll_thresh=16 ino=12 dd-2567 [000] 311.431311: balance_dirty_state: bdi 8:0: dirty=161 wb=1354 unstable=1 bg_thresh=1049 thresh=2098 gap=582 poll_thresh=17 ino=12 dd-2567 [000] 311.431615: balance_dirty_state: bdi 8:0: dirty=161 wb=1354 unstable=1 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=18 ino=12 dd-2567 [000] 311.431937: balance_dirty_state: bdi 8:0: dirty=186 wb=1354 unstable=1 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=19 ino=12 dd-2567 [000] 311.432274: balance_dirty_state: bdi 8:0: dirty=211 wb=1354 unstable=1 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=20 ino=12 dd-2567 [000] 311.432629: balance_dirty_state: bdi 8:0: dirty=236 wb=1354 unstable=1 bg_thresh=1047 thresh=2095 gap=504 poll_thresh=21 ino=12 dd-2567 [000] 311.432638: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=29% task_weight=64% bdi_bw=44740 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 311.437997: balance_dirty_state: bdi 8:0: dirty=236 wb=1354 unstable=1 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=16 ino=12 dd-2567 [000] 311.438006: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=34% task_weight=64% bdi_bw=44740 base_bw=28 task_bw=4 dirtied=16 period=8004 think=0 pause=8 dd-2567 [000] 311.445870: balance_dirty_state: bdi 8:0: dirty=261 wb=1240 unstable=1 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=12 ino=12 dd-2567 [000] 311.446096: balance_dirty_state: bdi 8:0: dirty=261 wb=1240 unstable=1 bg_thresh=1051 thresh=2102 gap=600 poll_thresh=13 ino=12 dd-2567 [000] 311.446334: balance_dirty_state: bdi 8:0: dirty=286 wb=1240 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=14 ino=12 dd-2567 [000] 311.446586: balance_dirty_state: bdi 8:0: dirty=311 wb=1240 unstable=1 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 311.446860: balance_dirty_state: bdi 8:0: dirty=311 wb=1240 unstable=1 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=16 ino=12 dd-2567 [000] 311.447149: balance_dirty_state: bdi 8:0: dirty=336 wb=1240 unstable=1 bg_thresh=1050 thresh=2100 gap=523 poll_thresh=17 ino=12 dd-2567 [000] 311.447158: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1390 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=121% task_weight=65% bdi_bw=44740 base_bw=28 task_bw=28 dirtied=17 period=2128 think=0 pause=8 dd-2567 [000] 311.453921: balance_dirty_state: bdi 8:0: dirty=336 wb=1064 unstable=1 bg_thresh=1050 thresh=2101 gap=700 poll_thresh=13 ino=12 dd-2567 [000] 311.454033: balance_dirty_state: bdi 8:0: dirty=361 wb=1064 unstable=1 bg_thresh=1050 thresh=2100 gap=674 poll_thresh=14 ino=12 dd-2567 [000] 311.454153: balance_dirty_state: bdi 8:0: dirty=386 wb=1064 unstable=1 bg_thresh=1050 thresh=2100 gap=649 poll_thresh=15 ino=12 dd-2567 [000] 311.454279: balance_dirty_state: bdi 8:0: dirty=386 wb=1064 unstable=1 bg_thresh=1049 thresh=2099 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 311.454414: balance_dirty_state: bdi 8:0: dirty=411 wb=1064 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 311.454556: balance_dirty_state: bdi 8:0: dirty=436 wb=1064 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 311.454707: balance_dirty_state: bdi 8:0: dirty=436 wb=1064 unstable=1 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 311.454864: balance_dirty_state: bdi 8:0: dirty=461 wb=1064 unstable=1 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 311.455030: balance_dirty_state: bdi 8:0: dirty=486 wb=1064 unstable=1 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 311.455204: balance_dirty_state: bdi 8:0: dirty=511 wb=1064 unstable=1 bg_thresh=1047 thresh=2095 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 311.455208: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=69% task_weight=69% bdi_bw=44740 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [003] 311.461867: balance_dirty_state: bdi 8:0: dirty=527 wb=899 unstable=1 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=16 ino=12 dd-2567 [003] 311.462157: balance_dirty_state: bdi 8:0: dirty=552 wb=899 unstable=1 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=17 ino=12 dd-2567 [003] 311.462464: balance_dirty_state: bdi 8:0: dirty=577 wb=899 unstable=1 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=18 ino=12 dd-2567 [003] 311.462786: balance_dirty_state: bdi 8:0: dirty=602 wb=899 unstable=1 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=19 ino=12 dd-2567 [003] 311.463125: balance_dirty_state: bdi 8:0: dirty=602 wb=899 unstable=1 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=20 ino=12 dd-2567 [003] 311.463801: balance_dirty_state: bdi 8:0: dirty=627 wb=899 unstable=1 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=21 ino=12 dd-2567 [003] 311.464171: balance_dirty_state: bdi 8:0: dirty=652 wb=899 unstable=1 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=22 ino=12 dd-2567 [003] 311.464560: balance_dirty_state: bdi 8:0: dirty=677 wb=899 unstable=1 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=23 ino=12 dd-2567 [003] 311.464568: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=73% task_weight=71% bdi_bw=44740 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [003] 311.469819: balance_dirty_state: bdi 8:0: dirty=702 wb=899 unstable=1 bg_thresh=1047 thresh=2095 gap=493 poll_thresh=17 ino=12 dd-2567 [003] 311.469823: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=68% task_weight=70% bdi_bw=44740 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [004] 311.477792: balance_dirty_state: bdi 8:0: dirty=727 wb=799 unstable=1 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 311.477965: balance_dirty_state: bdi 8:0: dirty=727 wb=774 unstable=1 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 311.478151: balance_dirty_state: bdi 8:0: dirty=752 wb=774 unstable=1 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 311.478346: balance_dirty_state: bdi 8:0: dirty=752 wb=774 unstable=1 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 311.478550: balance_dirty_state: bdi 8:0: dirty=777 wb=774 unstable=1 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 311.478772: balance_dirty_state: bdi 8:0: dirty=802 wb=774 unstable=1 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 311.478778: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=65% task_weight=71% bdi_bw=44740 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 311.485716: balance_dirty_state: bdi 8:0: dirty=802 wb=649 unstable=1 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=13 ino=12 dd-2567 [004] 311.485890: balance_dirty_state: bdi 8:0: dirty=827 wb=649 unstable=1 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=14 ino=12 dd-2567 [004] 311.486035: balance_dirty_state: bdi 8:0: dirty=852 wb=649 unstable=1 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=15 ino=12 dd-2567 [004] 311.486163: balance_dirty_state: bdi 8:0: dirty=852 wb=649 unstable=1 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 311.486299: balance_dirty_state: bdi 8:0: dirty=877 wb=649 unstable=1 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=17 ino=12 dd-2567 [004] 311.486601: balance_dirty_state: bdi 8:0: dirty=902 wb=649 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=18 ino=12 dd-2567 [004] 311.486752: balance_dirty_state: bdi 8:0: dirty=902 wb=649 unstable=1 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 311.486915: balance_dirty_state: bdi 8:0: dirty=927 wb=649 unstable=1 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 311.486919: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=66% task_weight=73% bdi_bw=44740 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 311.493639: balance_dirty_state: bdi 8:0: dirty=952 wb=499 unstable=1 bg_thresh=1050 thresh=2100 gap=648 poll_thresh=15 ino=12 dd-2567 [004] 311.493766: balance_dirty_state: bdi 8:0: dirty=952 wb=499 unstable=1 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 311.493900: balance_dirty_state: bdi 8:0: dirty=977 wb=499 unstable=1 bg_thresh=1049 thresh=2099 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 311.494042: balance_dirty_state: bdi 8:0: dirty=1002 wb=499 unstable=1 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 311.494194: balance_dirty_state: bdi 8:0: dirty=1027 wb=499 unstable=1 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 311.494352: balance_dirty_state: bdi 8:0: dirty=1027 wb=499 unstable=1 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 311.494518: balance_dirty_state: bdi 8:0: dirty=1052 wb=499 unstable=1 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 311.494772: balance_dirty_state: bdi 8:0: dirty=552 wb=499 unstable=1 bg_thresh=1047 thresh=2095 gap=1043 poll_thresh=22 ino=12 dd-2567 [004] 311.495067: balance_dirty_state: bdi 8:0: dirty=2 wb=499 unstable=1 bg_thresh=1050 thresh=2100 gap=1598 poll_thresh=23 ino=12 dd-2567 [004] 311.495785: balance_dirty_state: bdi 8:0: dirty=52 wb=749 unstable=1 bg_thresh=1049 thresh=2098 gap=1296 poll_thresh=40 ino=12 dd-2567 [004] 311.496219: balance_dirty_state: bdi 8:0: dirty=77 wb=1024 unstable=1 bg_thresh=1048 thresh=2097 gap=995 poll_thresh=37 ino=12 dd-2567 [004] 311.496697: balance_dirty_state: bdi 8:0: dirty=116 wb=1324 unstable=1 bg_thresh=1051 thresh=2102 gap=661 poll_thresh=39 ino=12 dd-2567 [004] 311.497196: balance_dirty_state: bdi 8:0: dirty=80 wb=1599 unstable=1 bg_thresh=1051 thresh=2103 gap=423 poll_thresh=41 ino=12 dd-2567 [004] 311.497199: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-106% task_weight=75% bdi_bw=44740 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 311.497603: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1262 to_write=6930 dd-2567 [004] 311.505466: balance_dirty_state: bdi 8:0: dirty=2 wb=1652 unstable=1 bg_thresh=1047 thresh=2094 gap=439 poll_thresh=41 ino=12 dd-2567 [004] 311.505470: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-203% task_weight=73% bdi_bw=44740 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 dd-2567 [004] 311.513500: balance_dirty_state: bdi 8:0: dirty=2 wb=1527 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=41 ino=12 dd-2567 [004] 311.513524: balance_dirty_state: bdi 8:0: dirty=2 wb=1527 unstable=1 bg_thresh=1049 thresh=2098 gap=568 poll_thresh=31 ino=12 dd-2567 [004] 311.513916: balance_dirty_state: bdi 8:0: dirty=52 wb=1527 unstable=1 bg_thresh=1051 thresh=2103 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 311.513923: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1386 bdi_dirty=1401 avg_dirty=1401 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=44740 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 311.521636: balance_dirty_state: bdi 8:0: dirty=77 wb=1527 unstable=1 bg_thresh=1052 thresh=2105 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 311.521641: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-13% task_weight=73% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 311.529543: balance_dirty_state: bdi 8:0: dirty=77 wb=1527 unstable=1 bg_thresh=1054 thresh=2108 gap=503 poll_thresh=18 ino=12 dd-2567 [004] 311.529547: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=-11% task_weight=74% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 311.537572: balance_dirty_state: bdi 8:0: dirty=77 wb=1376 unstable=1 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=13 ino=12 dd-2567 [000] 311.537749: balance_dirty_state: bdi 8:0: dirty=102 wb=1376 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=14 ino=12 dd-2567 [000] 311.537937: balance_dirty_state: bdi 8:0: dirty=102 wb=1376 unstable=1 bg_thresh=1052 thresh=2105 gap=626 poll_thresh=15 ino=12 dd-2567 [000] 311.538142: balance_dirty_state: bdi 8:0: dirty=127 wb=1376 unstable=1 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 311.538707: balance_dirty_state: bdi 8:0: dirty=127 wb=1376 unstable=1 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 311.539006: balance_dirty_state: bdi 8:0: dirty=152 wb=1376 unstable=1 bg_thresh=1054 thresh=2109 gap=580 poll_thresh=18 ino=12 dd-2567 [000] 311.539777: balance_dirty_state: bdi 8:0: dirty=177 wb=1251 unstable=1 bg_thresh=1050 thresh=2101 gap=672 poll_thresh=19 ino=12 dd-2567 [000] 311.539990: balance_dirty_state: bdi 8:0: dirty=202 wb=1251 unstable=1 bg_thresh=1050 thresh=2100 gap=646 poll_thresh=20 ino=12 dd-2567 [000] 311.540156: balance_dirty_state: bdi 8:0: dirty=227 wb=1251 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 311.540332: balance_dirty_state: bdi 8:0: dirty=227 wb=1251 unstable=1 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=22 ino=12 dd-2567 [000] 311.540516: balance_dirty_state: bdi 8:0: dirty=252 wb=1251 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 311.540706: balance_dirty_state: bdi 8:0: dirty=277 wb=1251 unstable=1 bg_thresh=1048 thresh=2097 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 311.540906: balance_dirty_state: bdi 8:0: dirty=302 wb=1251 unstable=1 bg_thresh=1048 thresh=2096 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 311.541111: balance_dirty_state: bdi 8:0: dirty=327 wb=1251 unstable=1 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 311.541116: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=67% task_weight=76% bdi_bw=45332 base_bw=28 task_bw=12 dirtied=26 period=6504 think=0 pause=8 dd-2567 [000] 311.545656: balance_dirty_state: bdi 8:0: dirty=352 wb=1251 unstable=1 bg_thresh=1051 thresh=2102 gap=498 poll_thresh=19 ino=12 dd-2567 [000] 311.545666: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=69% task_weight=75% bdi_bw=45332 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [000] 311.553470: balance_dirty_state: bdi 8:0: dirty=377 wb=1251 unstable=1 bg_thresh=1048 thresh=2096 gap=467 poll_thresh=14 ino=12 dd-2567 [000] 311.553475: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=19% task_weight=75% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 311.561717: balance_dirty_state: bdi 8:0: dirty=377 wb=1101 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=10 ino=12 dd-2567 [000] 311.561831: balance_dirty_state: bdi 8:0: dirty=402 wb=1101 unstable=1 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=11 ino=12 dd-2567 [000] 311.561955: balance_dirty_state: bdi 8:0: dirty=402 wb=1101 unstable=1 bg_thresh=1049 thresh=2099 gap=595 poll_thresh=12 ino=12 dd-2567 [000] 311.562089: balance_dirty_state: bdi 8:0: dirty=427 wb=1101 unstable=1 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=13 ino=12 dd-2567 [000] 311.562232: balance_dirty_state: bdi 8:0: dirty=427 wb=1101 unstable=1 bg_thresh=1049 thresh=2098 gap=569 poll_thresh=14 ino=12 dd-2567 [000] 311.562387: balance_dirty_state: bdi 8:0: dirty=452 wb=1101 unstable=1 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 311.562550: balance_dirty_state: bdi 8:0: dirty=452 wb=1101 unstable=1 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 311.562723: balance_dirty_state: bdi 8:0: dirty=477 wb=1101 unstable=1 bg_thresh=1051 thresh=2102 gap=523 poll_thresh=17 ino=12 dd-2567 [000] 311.562728: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=66% task_weight=76% bdi_bw=45332 base_bw=28 task_bw=8 dirtied=17 period=5668 think=0 pause=8 dd-2567 [000] 311.569464: balance_dirty_state: bdi 8:0: dirty=502 wb=1101 unstable=1 bg_thresh=1050 thresh=2101 gap=497 poll_thresh=13 ino=12 dd-2567 [000] 311.569470: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=76% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 311.577433: balance_dirty_state: bdi 8:0: dirty=502 wb=976 unstable=1 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=10 ino=12 dd-2567 [000] 311.577520: balance_dirty_state: bdi 8:0: dirty=502 wb=976 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=11 ino=12 dd-2567 [000] 311.577614: balance_dirty_state: bdi 8:0: dirty=527 wb=976 unstable=1 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=12 ino=12 dd-2567 [000] 311.577718: balance_dirty_state: bdi 8:0: dirty=527 wb=976 unstable=1 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=13 ino=12 dd-2567 [000] 311.577830: balance_dirty_state: bdi 8:0: dirty=552 wb=976 unstable=1 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=14 ino=12 dd-2567 [000] 311.577949: balance_dirty_state: bdi 8:0: dirty=577 wb=976 unstable=1 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=15 ino=12 dd-2567 [000] 311.578077: balance_dirty_state: bdi 8:0: dirty=577 wb=976 unstable=1 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=16 ino=12 dd-2567 [000] 311.578211: balance_dirty_state: bdi 8:0: dirty=602 wb=976 unstable=1 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=17 ino=12 dd-2567 [000] 311.578216: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=111% task_weight=77% bdi_bw=45332 base_bw=28 task_bw=24 dirtied=17 period=2432 think=0 pause=8 dd-2567 [004] 311.585527: balance_dirty_state: bdi 8:0: dirty=627 wb=976 unstable=1 bg_thresh=1052 thresh=2104 gap=500 poll_thresh=13 ino=12 dd-2567 [004] 311.585536: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=112% task_weight=76% bdi_bw=45332 base_bw=28 task_bw=24 dirtied=13 period=1860 think=0 pause=8 dd-2567 [004] 311.593324: balance_dirty_state: bdi 8:0: dirty=627 wb=851 unstable=1 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=10 ino=12 dd-2567 [004] 311.593512: balance_dirty_state: bdi 8:0: dirty=652 wb=851 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=11 ino=12 dd-2567 [004] 311.594058: balance_dirty_state: bdi 8:0: dirty=652 wb=851 unstable=1 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 311.594278: balance_dirty_state: bdi 8:0: dirty=677 wb=851 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 311.594557: balance_dirty_state: bdi 8:0: dirty=677 wb=826 unstable=1 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=14 ino=12 dd-2567 [004] 311.594741: balance_dirty_state: bdi 8:0: dirty=702 wb=751 unstable=1 bg_thresh=1056 thresh=2113 gap=659 poll_thresh=15 ino=12 dd-2567 [004] 311.594939: balance_dirty_state: bdi 8:0: dirty=702 wb=726 unstable=1 bg_thresh=1057 thresh=2114 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 311.595145: balance_dirty_state: bdi 8:0: dirty=727 wb=726 unstable=1 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=17 ino=12 dd-2567 [004] 311.595422: balance_dirty_state: bdi 8:0: dirty=752 wb=726 unstable=1 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 311.595745: balance_dirty_state: bdi 8:0: dirty=777 wb=726 unstable=1 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 311.596086: balance_dirty_state: bdi 8:0: dirty=777 wb=726 unstable=1 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 311.596443: balance_dirty_state: bdi 8:0: dirty=802 wb=726 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 311.596813: balance_dirty_state: bdi 8:0: dirty=827 wb=726 unstable=1 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 311.597234: balance_dirty_state: bdi 8:0: dirty=852 wb=726 unstable=1 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 311.597426: balance_dirty_state: bdi 8:0: dirty=877 wb=726 unstable=1 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 311.597430: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=73% task_weight=78% bdi_bw=45332 base_bw=28 task_bw=12 dirtied=24 period=6004 think=4 pause=8 dd-2567 [004] 311.605333: balance_dirty_state: bdi 8:0: dirty=902 wb=601 unstable=1 bg_thresh=1054 thresh=2108 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 311.605645: balance_dirty_state: bdi 8:0: dirty=902 wb=601 unstable=1 bg_thresh=1056 thresh=2113 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 311.605805: balance_dirty_state: bdi 8:0: dirty=927 wb=601 unstable=1 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 311.605969: balance_dirty_state: bdi 8:0: dirty=952 wb=601 unstable=1 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 311.606144: balance_dirty_state: bdi 8:0: dirty=977 wb=601 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 311.606326: balance_dirty_state: bdi 8:0: dirty=1002 wb=601 unstable=1 bg_thresh=1057 thresh=2115 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 311.606331: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=77% task_weight=79% bdi_bw=45332 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 311.613323: balance_dirty_state: bdi 8:0: dirty=1027 wb=476 unstable=1 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 311.613468: balance_dirty_state: bdi 8:0: dirty=1027 wb=476 unstable=1 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 311.613620: balance_dirty_state: bdi 8:0: dirty=1052 wb=476 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 311.613779: balance_dirty_state: bdi 8:0: dirty=1077 wb=476 unstable=1 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 311.614018: balance_dirty_state: bdi 8:0: dirty=627 wb=476 unstable=1 bg_thresh=1056 thresh=2112 gap=1008 poll_thresh=21 ino=12 dd-2567 [004] 311.614268: balance_dirty_state: bdi 8:0: dirty=52 wb=476 unstable=1 bg_thresh=1055 thresh=2111 gap=1582 poll_thresh=22 ino=12 dd-2567 [004] 311.615001: balance_dirty_state: bdi 8:0: dirty=27 wb=676 unstable=1 bg_thresh=1054 thresh=2109 gap=1405 poll_thresh=40 ino=12 dd-2567 [004] 311.615439: balance_dirty_state: bdi 8:0: dirty=77 wb=976 unstable=1 bg_thresh=1054 thresh=2108 gap=1054 poll_thresh=38 ino=12 dd-2567 [004] 311.615912: balance_dirty_state: bdi 8:0: dirty=102 wb=1251 unstable=1 bg_thresh=1056 thresh=2112 gap=758 poll_thresh=40 ino=12 dd-2567 [004] 311.616427: balance_dirty_state: bdi 8:0: dirty=154 wb=1576 unstable=1 bg_thresh=1054 thresh=2108 gap=377 poll_thresh=42 ino=12 dd-2567 [004] 311.616429: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=81% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [000] 311.616953: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=316 wrote=1278 to_write=6914 dd-2567 [004] 311.621476: balance_dirty_state: bdi 8:0: dirty=28 wb=1740 unstable=1 bg_thresh=1056 thresh=2113 gap=344 poll_thresh=31 ino=12 dd-2567 [004] 311.621481: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1385 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-98% task_gap=-279% task_weight=82% bdi_bw=45332 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 311.633050: balance_dirty_state: bdi 8:0: dirty=28 wb=1690 unstable=1 bg_thresh=1053 thresh=2107 gap=388 poll_thresh=31 ino=12 dd-2567 [004] 311.633056: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-79% task_gap=-241% task_weight=82% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [004] 311.641070: balance_dirty_state: bdi 8:0: dirty=28 wb=1615 unstable=1 bg_thresh=1048 thresh=2097 gap=453 poll_thresh=31 ino=12 dd-2567 [004] 311.641075: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-166% task_weight=82% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 311.649046: balance_dirty_state: bdi 8:0: dirty=28 wb=1615 unstable=1 bg_thresh=1045 thresh=2091 gap=447 poll_thresh=31 ino=12 dd-2567 [004] 311.649051: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-44% task_gap=-171% task_weight=82% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 311.657023: balance_dirty_state: bdi 8:0: dirty=28 wb=1490 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 311.657041: balance_dirty_state: bdi 8:0: dirty=28 wb=1490 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=23 ino=12 dd-2567 [004] 311.657237: balance_dirty_state: bdi 8:0: dirty=53 wb=1490 unstable=1 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 311.657442: balance_dirty_state: bdi 8:0: dirty=78 wb=1490 unstable=1 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=25 ino=12 dd-2567 [004] 311.657654: balance_dirty_state: bdi 8:0: dirty=103 wb=1490 unstable=1 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 311.657659: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1401 avg_dirty=1401 bdi_gap=23% task_gap=-34% task_weight=82% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 311.665150: balance_dirty_state: bdi 8:0: dirty=128 wb=1365 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 311.665480: balance_dirty_state: bdi 8:0: dirty=153 wb=1365 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 311.665647: balance_dirty_state: bdi 8:0: dirty=178 wb=1365 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 311.665821: balance_dirty_state: bdi 8:0: dirty=203 wb=1365 unstable=1 bg_thresh=1045 thresh=2091 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 311.665825: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=50% task_weight=83% bdi_bw=44748 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 311.673092: balance_dirty_state: bdi 8:0: dirty=216 wb=1275 unstable=1 bg_thresh=1030 thresh=2060 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 311.673243: balance_dirty_state: bdi 8:0: dirty=242 wb=1275 unstable=1 bg_thresh=1037 thresh=2074 gap=556 poll_thresh=17 ino=12 dd-2567 [004] 311.673402: balance_dirty_state: bdi 8:0: dirty=255 wb=1275 unstable=1 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=18 ino=12 dd-2567 [004] 311.673593: balance_dirty_state: bdi 8:0: dirty=268 wb=1275 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 311.673851: balance_dirty_state: bdi 8:0: dirty=294 wb=1275 unstable=1 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=20 ino=12 dd-2567 [004] 311.673857: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=94% task_weight=84% bdi_bw=44748 base_bw=28 task_bw=20 dirtied=20 period=3336 think=0 pause=8 dd-2567 [004] 311.681095: balance_dirty_state: bdi 8:0: dirty=307 wb=1275 unstable=1 bg_thresh=1044 thresh=2089 gap=506 poll_thresh=15 ino=12 dd-2567 [004] 311.681101: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=93% task_weight=82% bdi_bw=44748 base_bw=28 task_bw=20 dirtied=15 period=2504 think=0 pause=8 dd-2567 [004] 311.689012: balance_dirty_state: bdi 8:0: dirty=320 wb=1275 unstable=1 bg_thresh=1045 thresh=2090 gap=494 poll_thresh=11 ino=12 dd-2567 [004] 311.689017: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1364 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=93% task_weight=83% bdi_bw=44748 base_bw=28 task_bw=20 dirtied=11 period=1836 think=0 pause=8 dd-2567 [004] 311.700923: balance_dirty_state: bdi 8:0: dirty=320 wb=1125 unstable=1 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=8 ino=12 dd-2567 [004] 311.700995: balance_dirty_state: bdi 8:0: dirty=320 wb=1125 unstable=1 bg_thresh=1048 thresh=2096 gap=650 poll_thresh=9 ino=12 dd-2567 [004] 311.701076: balance_dirty_state: bdi 8:0: dirty=345 wb=1125 unstable=1 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=10 ino=12 dd-2567 [004] 311.701164: balance_dirty_state: bdi 8:0: dirty=345 wb=1125 unstable=1 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 311.701260: balance_dirty_state: bdi 8:0: dirty=370 wb=1125 unstable=1 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 311.701364: balance_dirty_state: bdi 8:0: dirty=370 wb=1125 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 311.701478: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=1 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 311.701761: balance_dirty_state: bdi 8:0: dirty=395 wb=1125 unstable=1 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 311.701887: balance_dirty_state: bdi 8:0: dirty=420 wb=1125 unstable=1 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=16 ino=12 dd-2567 [004] 311.702022: balance_dirty_state: bdi 8:0: dirty=445 wb=1125 unstable=1 bg_thresh=1052 thresh=2104 gap=533 poll_thresh=17 ino=12 dd-2567 [004] 311.702165: balance_dirty_state: bdi 8:0: dirty=445 wb=1125 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=18 ino=12 dd-2567 [004] 311.702317: balance_dirty_state: bdi 8:0: dirty=470 wb=1125 unstable=1 bg_thresh=1054 thresh=2108 gap=512 poll_thresh=19 ino=12 dd-2567 [004] 311.702321: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=22% task_weight=85% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [004] 311.709033: balance_dirty_state: bdi 8:0: dirty=495 wb=1125 unstable=1 bg_thresh=1054 thresh=2108 gap=487 poll_thresh=14 ino=12 dd-2567 [004] 311.709037: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=21% task_weight=86% bdi_bw=44748 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 311.717060: balance_dirty_state: bdi 8:0: dirty=495 wb=1000 unstable=1 bg_thresh=1047 thresh=2095 gap=599 poll_thresh=10 ino=12 dd-2567 [000] 311.717247: balance_dirty_state: bdi 8:0: dirty=495 wb=1000 unstable=1 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=11 ino=12 dd-2567 [000] 311.717449: balance_dirty_state: bdi 8:0: dirty=520 wb=1000 unstable=1 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=12 ino=12 dd-2567 [000] 311.717669: balance_dirty_state: bdi 8:0: dirty=520 wb=1000 unstable=1 bg_thresh=1052 thresh=2105 gap=584 poll_thresh=13 ino=12 dd-2567 [000] 311.717904: balance_dirty_state: bdi 8:0: dirty=545 wb=1000 unstable=1 bg_thresh=1055 thresh=2110 gap=564 poll_thresh=14 ino=12 dd-2567 [000] 311.718154: balance_dirty_state: bdi 8:0: dirty=570 wb=1000 unstable=1 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=15 ino=12 dd-2567 [000] 311.718424: balance_dirty_state: bdi 8:0: dirty=570 wb=1000 unstable=1 bg_thresh=1054 thresh=2109 gap=538 poll_thresh=16 ino=12 dd-2567 [000] 311.719118: balance_dirty_state: bdi 8:0: dirty=595 wb=875 unstable=1 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=17 ino=12 dd-2567 [000] 311.719359: balance_dirty_state: bdi 8:0: dirty=620 wb=875 unstable=1 bg_thresh=1050 thresh=2100 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 311.719603: balance_dirty_state: bdi 8:0: dirty=620 wb=875 unstable=1 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 311.719850: balance_dirty_state: bdi 8:0: dirty=645 wb=875 unstable=1 bg_thresh=1057 thresh=2114 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 311.720202: balance_dirty_state: bdi 8:0: dirty=670 wb=875 unstable=1 bg_thresh=1056 thresh=2113 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 311.720387: balance_dirty_state: bdi 8:0: dirty=695 wb=875 unstable=1 bg_thresh=1053 thresh=2107 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 311.720585: balance_dirty_state: bdi 8:0: dirty=720 wb=875 unstable=1 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 311.720589: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=63% task_weight=86% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 311.725467: balance_dirty_state: bdi 8:0: dirty=720 wb=750 unstable=1 bg_thresh=1055 thresh=2111 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 311.725713: balance_dirty_state: bdi 8:0: dirty=745 wb=750 unstable=1 bg_thresh=1050 thresh=2101 gap=605 poll_thresh=18 ino=12 dd-2567 [000] 311.725963: balance_dirty_state: bdi 8:0: dirty=770 wb=750 unstable=1 bg_thresh=1055 thresh=2110 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 311.726227: balance_dirty_state: bdi 8:0: dirty=795 wb=750 unstable=1 bg_thresh=1048 thresh=2097 gap=551 poll_thresh=20 ino=12 dd-2567 [000] 311.726534: balance_dirty_state: bdi 8:0: dirty=820 wb=750 unstable=1 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=21 ino=12 dd-2567 [000] 311.726907: balance_dirty_state: bdi 8:0: dirty=820 wb=750 unstable=1 bg_thresh=1056 thresh=2113 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 311.727297: balance_dirty_state: bdi 8:0: dirty=845 wb=750 unstable=1 bg_thresh=1056 thresh=2112 gap=516 poll_thresh=23 ino=12 dd-2567 [000] 311.727306: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=67% task_weight=88% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 311.733063: balance_dirty_state: bdi 8:0: dirty=870 wb=750 unstable=1 bg_thresh=1055 thresh=2111 gap=490 poll_thresh=17 ino=12 dd-2567 [000] 311.733072: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=67% task_weight=87% bdi_bw=44748 base_bw=28 task_bw=12 dirtied=17 period=4252 think=0 pause=8 dd-2567 [004] 311.740897: balance_dirty_state: bdi 8:0: dirty=870 wb=625 unstable=1 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=13 ino=12 dd-2567 [004] 311.741027: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=1 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=14 ino=12 dd-2567 [004] 311.741356: balance_dirty_state: bdi 8:0: dirty=895 wb=625 unstable=1 bg_thresh=1058 thresh=2116 gap=595 poll_thresh=15 ino=12 dd-2567 [004] 311.741502: balance_dirty_state: bdi 8:0: dirty=920 wb=625 unstable=1 bg_thresh=1060 thresh=2121 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 311.741656: balance_dirty_state: bdi 8:0: dirty=945 wb=625 unstable=1 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=17 ino=12 dd-2567 [004] 311.741821: balance_dirty_state: bdi 8:0: dirty=945 wb=625 unstable=1 bg_thresh=1060 thresh=2120 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 311.741996: balance_dirty_state: bdi 8:0: dirty=970 wb=625 unstable=1 bg_thresh=1062 thresh=2125 gap=529 poll_thresh=19 ino=12 dd-2567 [004] 311.742001: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1320 avg_dirty=1320 bdi_gap=84% task_gap=80% task_weight=87% bdi_bw=44244 base_bw=28 task_bw=12 dirtied=19 period=4752 think=0 pause=8 dd-2567 [004] 311.748809: balance_dirty_state: bdi 8:0: dirty=995 wb=500 unstable=1 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 311.748948: balance_dirty_state: bdi 8:0: dirty=995 wb=500 unstable=1 bg_thresh=1062 thresh=2125 gap=629 poll_thresh=15 ino=12 dd-2567 [004] 311.749095: balance_dirty_state: bdi 8:0: dirty=1020 wb=500 unstable=1 bg_thresh=1062 thresh=2125 gap=604 poll_thresh=16 ino=12 dd-2567 [004] 311.749254: balance_dirty_state: bdi 8:0: dirty=1045 wb=500 unstable=1 bg_thresh=1062 thresh=2124 gap=578 poll_thresh=17 ino=12 dd-2567 [004] 311.749424: balance_dirty_state: bdi 8:0: dirty=1045 wb=500 unstable=1 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 311.749604: balance_dirty_state: bdi 8:0: dirty=1070 wb=500 unstable=1 bg_thresh=1061 thresh=2123 gap=552 poll_thresh=19 ino=12 dd-2567 [004] 311.749849: balance_dirty_state: bdi 8:0: dirty=702 wb=500 unstable=1 bg_thresh=1061 thresh=2122 gap=919 poll_thresh=20 ino=12 dd-2567 [004] 311.750092: balance_dirty_state: bdi 8:0: dirty=577 wb=425 unstable=1 bg_thresh=1060 thresh=2121 gap=1118 poll_thresh=21 ino=12 dd-2567 [004] 311.751437: balance_dirty_state: bdi 8:0: dirty=27 wb=843 unstable=1 bg_thresh=1055 thresh=2110 gap=1239 poll_thresh=34 ino=12 dd-2567 [004] 311.752103: balance_dirty_state: bdi 8:0: dirty=327 wb=993 unstable=1 bg_thresh=1060 thresh=2120 gap=799 poll_thresh=36 ino=12 dd-2567 [004] 311.752545: balance_dirty_state: bdi 8:0: dirty=177 wb=993 unstable=1 bg_thresh=1059 thresh=2119 gap=948 poll_thresh=38 ino=12 dd-2567 [004] 311.753568: balance_dirty_state: bdi 8:0: dirty=52 wb=1243 unstable=1 bg_thresh=1061 thresh=2123 gap=827 poll_thresh=40 ino=12 dd-2567 [004] 311.754078: balance_dirty_state: bdi 8:0: dirty=77 wb=1518 unstable=1 bg_thresh=1063 thresh=2127 gap=531 poll_thresh=42 ino=12 dd-2567 [004] 311.754080: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1401 avg_dirty=1401 bdi_gap=41% task_gap=2% task_weight=79% bdi_bw=44244 base_bw=28 task_bw=0 dirtied=42 period=42004 think=4 pause=8 flush-8:0-2536 [000] 311.754325: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1311 to_write=6881 dd-2567 [004] 311.761007: balance_dirty_state: bdi 8:0: dirty=27 wb=1543 unstable=1 bg_thresh=1059 thresh=2119 gap=548 poll_thresh=31 ino=12 dd-2567 [004] 311.761319: balance_dirty_state: bdi 8:0: dirty=77 wb=1543 unstable=1 bg_thresh=1062 thresh=2124 gap=503 poll_thresh=32 ino=12 dd-2567 [004] 311.761324: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1441 avg_dirty=1441 bdi_gap=17% task_gap=-44% task_weight=79% bdi_bw=44244 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 311.769275: balance_dirty_state: bdi 8:0: dirty=102 wb=1443 unstable=1 bg_thresh=1044 thresh=2089 gap=543 poll_thresh=24 ino=12 dd-2567 [004] 311.770403: balance_dirty_state: bdi 8:0: dirty=127 wb=1393 unstable=1 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 311.772567: balance_dirty_state: bdi 8:0: dirty=152 wb=1304 unstable=1 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 311.773287: balance_dirty_state: bdi 8:0: dirty=177 wb=1304 unstable=1 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 311.774018: balance_dirty_state: bdi 8:0: dirty=202 wb=1304 unstable=1 bg_thresh=1052 thresh=2105 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 311.774786: balance_dirty_state: bdi 8:0: dirty=227 wb=1304 unstable=1 bg_thresh=1055 thresh=2110 gap=578 poll_thresh=29 ino=12 dd-2567 [004] 311.775579: balance_dirty_state: bdi 8:0: dirty=252 wb=1304 unstable=1 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=30 ino=12 dd-2567 [004] 311.776405: balance_dirty_state: bdi 8:0: dirty=302 wb=1304 unstable=1 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=31 ino=12 dd-2567 [004] 311.776419: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=74% task_weight=81% bdi_bw=44244 base_bw=28 task_bw=12 dirtied=31 period=7752 think=4 pause=8 dd-2567 [004] 311.780799: balance_dirty_state: bdi 8:0: dirty=302 wb=1165 unstable=1 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 311.780999: balance_dirty_state: bdi 8:0: dirty=327 wb=1165 unstable=1 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 311.781317: balance_dirty_state: bdi 8:0: dirty=352 wb=1165 unstable=1 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 311.781883: balance_dirty_state: bdi 8:0: dirty=377 wb=1165 unstable=1 bg_thresh=1051 thresh=2103 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 311.782221: balance_dirty_state: bdi 8:0: dirty=427 wb=1165 unstable=1 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 311.782227: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=63% task_weight=82% bdi_bw=44244 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [006] 311.788860: balance_dirty_state: bdi 8:0: dirty=452 wb=1025 unstable=1 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=20 ino=12 dd-2567 [006] 311.789099: balance_dirty_state: bdi 8:0: dirty=452 wb=1025 unstable=1 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=21 ino=12 dd-2567 [006] 311.789351: balance_dirty_state: bdi 8:0: dirty=477 wb=1025 unstable=1 bg_thresh=1043 thresh=2087 gap=584 poll_thresh=22 ino=12 dd-2567 [006] 311.789619: balance_dirty_state: bdi 8:0: dirty=502 wb=1025 unstable=1 bg_thresh=1043 thresh=2086 gap=558 poll_thresh=23 ino=12 dd-2567 [006] 311.789897: balance_dirty_state: bdi 8:0: dirty=527 wb=1025 unstable=1 bg_thresh=1045 thresh=2091 gap=538 poll_thresh=24 ino=12 dd-2567 [006] 311.790187: balance_dirty_state: bdi 8:0: dirty=552 wb=1025 unstable=1 bg_thresh=1045 thresh=2090 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 311.790193: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=50% task_weight=82% bdi_bw=44244 base_bw=28 task_bw=8 dirtied=25 period=8336 think=0 pause=8 dd-2567 [006] 311.796865: balance_dirty_state: bdi 8:0: dirty=577 wb=898 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=19 ino=12 dd-2567 [006] 311.797097: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=1 bg_thresh=1053 thresh=2106 gap=605 poll_thresh=20 ino=12 dd-2567 [006] 311.797339: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=1 bg_thresh=1053 thresh=2106 gap=580 poll_thresh=21 ino=12 dd-2567 [006] 311.797809: balance_dirty_state: bdi 8:0: dirty=652 wb=898 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=22 ino=12 dd-2567 [006] 311.798074: balance_dirty_state: bdi 8:0: dirty=652 wb=898 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=23 ino=12 dd-2567 [006] 311.798347: balance_dirty_state: bdi 8:0: dirty=677 wb=898 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=24 ino=12 dd-2567 [006] 311.798635: balance_dirty_state: bdi 8:0: dirty=702 wb=898 unstable=1 bg_thresh=1054 thresh=2108 gap=507 poll_thresh=25 ino=12 dd-2567 [006] 311.798641: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=67% task_weight=83% bdi_bw=44244 base_bw=28 task_bw=12 dirtied=25 period=6252 think=0 pause=8 dd-2567 [006] 311.804786: balance_dirty_state: bdi 8:0: dirty=727 wb=773 unstable=1 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 311.804947: balance_dirty_state: bdi 8:0: dirty=752 wb=773 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 311.805114: balance_dirty_state: bdi 8:0: dirty=777 wb=773 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 311.805291: balance_dirty_state: bdi 8:0: dirty=802 wb=773 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 311.805477: balance_dirty_state: bdi 8:0: dirty=827 wb=773 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=23 ino=12 dd-2567 [006] 311.805481: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1379 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=65% task_weight=85% bdi_bw=44244 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 311.812753: balance_dirty_state: bdi 8:0: dirty=827 wb=648 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=17 ino=12 dd-2567 [004] 311.812897: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 311.813047: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 311.813369: balance_dirty_state: bdi 8:0: dirty=902 wb=648 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 311.813536: balance_dirty_state: bdi 8:0: dirty=902 wb=648 unstable=1 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 311.813713: balance_dirty_state: bdi 8:0: dirty=927 wb=648 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 311.813894: balance_dirty_state: bdi 8:0: dirty=952 wb=648 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 311.813898: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=34% task_weight=85% bdi_bw=44244 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 311.820624: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 311.820766: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 311.820917: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 311.821076: balance_dirty_state: bdi 8:0: dirty=1027 wb=523 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 311.821243: balance_dirty_state: bdi 8:0: dirty=1052 wb=523 unstable=1 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 311.821419: balance_dirty_state: bdi 8:0: dirty=1077 wb=523 unstable=1 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 311.821423: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=35% task_weight=85% bdi_bw=44244 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [000] 311.822950: writeback_single_inode: bdi 8:0: ino=12 state= age=524 wrote=1059 to_write=7133 dd-2567 [004] 311.828607: balance_dirty_state: bdi 8:0: dirty=2 wb=1448 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 311.828741: balance_dirty_state: bdi 8:0: dirty=27 wb=1448 unstable=1 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 311.828883: balance_dirty_state: bdi 8:0: dirty=52 wb=1448 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 311.829194: balance_dirty_state: bdi 8:0: dirty=77 wb=1448 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 311.829354: balance_dirty_state: bdi 8:0: dirty=77 wb=1448 unstable=1 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 311.829519: balance_dirty_state: bdi 8:0: dirty=102 wb=1448 unstable=1 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 311.829694: balance_dirty_state: bdi 8:0: dirty=127 wb=1448 unstable=1 bg_thresh=1063 thresh=2126 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 311.829877: balance_dirty_state: bdi 8:0: dirty=152 wb=1448 unstable=1 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 311.829881: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=37% task_weight=87% bdi_bw=44244 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 311.836669: balance_dirty_state: bdi 8:0: dirty=177 wb=1323 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 311.836823: balance_dirty_state: bdi 8:0: dirty=177 wb=1323 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=18 ino=12 dd-2567 [004] 311.836975: balance_dirty_state: bdi 8:0: dirty=202 wb=1323 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 311.837133: balance_dirty_state: bdi 8:0: dirty=227 wb=1323 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 311.837303: balance_dirty_state: bdi 8:0: dirty=252 wb=1323 unstable=1 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 311.837479: balance_dirty_state: bdi 8:0: dirty=277 wb=1323 unstable=1 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 311.837484: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=34% task_weight=86% bdi_bw=44244 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 311.844544: balance_dirty_state: bdi 8:0: dirty=277 wb=1123 unstable=1 bg_thresh=1054 thresh=2109 gap=708 poll_thresh=16 ino=12 dd-2567 [004] 311.844677: balance_dirty_state: bdi 8:0: dirty=302 wb=1123 unstable=1 bg_thresh=1057 thresh=2114 gap=688 poll_thresh=17 ino=12 dd-2567 [004] 311.844818: balance_dirty_state: bdi 8:0: dirty=327 wb=1123 unstable=1 bg_thresh=1057 thresh=2114 gap=663 poll_thresh=18 ino=12 dd-2567 [004] 311.845128: balance_dirty_state: bdi 8:0: dirty=352 wb=1123 unstable=1 bg_thresh=1059 thresh=2119 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 311.845283: balance_dirty_state: bdi 8:0: dirty=352 wb=1123 unstable=1 bg_thresh=1062 thresh=2124 gap=648 poll_thresh=20 ino=12 dd-2567 [004] 311.845447: balance_dirty_state: bdi 8:0: dirty=377 wb=1123 unstable=1 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 311.845621: balance_dirty_state: bdi 8:0: dirty=402 wb=1123 unstable=1 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 311.845802: balance_dirty_state: bdi 8:0: dirty=427 wb=1123 unstable=1 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 311.845991: balance_dirty_state: bdi 8:0: dirty=452 wb=1123 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 311.846189: balance_dirty_state: bdi 8:0: dirty=477 wb=1123 unstable=1 bg_thresh=1060 thresh=2120 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 311.846193: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=46936 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 311.852684: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=1 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 311.853019: balance_dirty_state: bdi 8:0: dirty=527 wb=1048 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=20 ino=12 dd-2567 [004] 311.853375: balance_dirty_state: bdi 8:0: dirty=527 wb=1048 unstable=1 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 311.853742: balance_dirty_state: bdi 8:0: dirty=552 wb=1048 unstable=1 bg_thresh=1059 thresh=2119 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 311.853750: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-12% task_weight=87% bdi_bw=46936 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 311.860606: balance_dirty_state: bdi 8:0: dirty=577 wb=898 unstable=1 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 311.860905: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=1 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 311.861047: balance_dirty_state: bdi 8:0: dirty=602 wb=898 unstable=1 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 311.861199: balance_dirty_state: bdi 8:0: dirty=627 wb=898 unstable=1 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 311.861357: balance_dirty_state: bdi 8:0: dirty=652 wb=898 unstable=1 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 311.861522: balance_dirty_state: bdi 8:0: dirty=677 wb=898 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 311.861697: balance_dirty_state: bdi 8:0: dirty=702 wb=898 unstable=1 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 311.861701: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=36% task_weight=88% bdi_bw=46936 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 311.868545: balance_dirty_state: bdi 8:0: dirty=702 wb=773 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 311.868682: balance_dirty_state: bdi 8:0: dirty=727 wb=773 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=17 ino=12 dd-2567 [004] 311.868823: balance_dirty_state: bdi 8:0: dirty=752 wb=773 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 311.868975: balance_dirty_state: bdi 8:0: dirty=752 wb=773 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 311.869134: balance_dirty_state: bdi 8:0: dirty=777 wb=773 unstable=1 bg_thresh=1061 thresh=2122 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 311.869303: balance_dirty_state: bdi 8:0: dirty=802 wb=773 unstable=1 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 311.869479: balance_dirty_state: bdi 8:0: dirty=827 wb=773 unstable=1 bg_thresh=1063 thresh=2126 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 311.869483: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=36% task_weight=89% bdi_bw=46936 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 311.876984: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=1 bg_thresh=1055 thresh=2110 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 311.877273: balance_dirty_state: bdi 8:0: dirty=852 wb=648 unstable=1 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=17 ino=12 dd-2567 [004] 311.877581: balance_dirty_state: bdi 8:0: dirty=877 wb=648 unstable=1 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=18 ino=12 dd-2567 [004] 311.878092: balance_dirty_state: bdi 8:0: dirty=902 wb=523 unstable=1 bg_thresh=1060 thresh=2120 gap=694 poll_thresh=19 ino=12 dd-2567 [004] 311.878612: balance_dirty_state: bdi 8:0: dirty=902 wb=523 unstable=1 bg_thresh=1059 thresh=2119 gap=693 poll_thresh=20 ino=12 dd-2567 [004] 311.878967: balance_dirty_state: bdi 8:0: dirty=927 wb=523 unstable=1 bg_thresh=1056 thresh=2113 gap=662 poll_thresh=21 ino=12 dd-2567 [004] 311.879342: balance_dirty_state: bdi 8:0: dirty=952 wb=523 unstable=1 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 311.879728: balance_dirty_state: bdi 8:0: dirty=977 wb=523 unstable=1 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 311.880130: balance_dirty_state: bdi 8:0: dirty=1002 wb=523 unstable=1 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 311.880594: balance_dirty_state: bdi 8:0: dirty=1027 wb=523 unstable=1 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 311.881036: balance_dirty_state: bdi 8:0: dirty=1052 wb=523 unstable=1 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 311.881511: balance_dirty_state: bdi 8:0: dirty=1090 wb=523 unstable=1 bg_thresh=1055 thresh=2111 gap=497 poll_thresh=27 ino=12 dd-2567 [004] 311.881521: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=90% bdi_bw=46936 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 flush-8:0-2536 [000] 311.886704: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1084 to_write=7108 dd-2567 [004] 311.888613: balance_dirty_state: bdi 8:0: dirty=52 wb=1486 unstable=1 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 311.888776: balance_dirty_state: bdi 8:0: dirty=52 wb=1486 unstable=1 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 311.888948: balance_dirty_state: bdi 8:0: dirty=77 wb=1486 unstable=1 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 311.889130: balance_dirty_state: bdi 8:0: dirty=102 wb=1486 unstable=1 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 311.889318: balance_dirty_state: bdi 8:0: dirty=127 wb=1486 unstable=1 bg_thresh=1056 thresh=2113 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 311.889322: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1400 bdi_dirty=1361 avg_dirty=1361 bdi_gap=55% task_gap=43% task_weight=68% bdi_bw=46936 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 311.896420: balance_dirty_state: bdi 8:0: dirty=152 wb=1361 unstable=1 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 311.896571: balance_dirty_state: bdi 8:0: dirty=177 wb=1361 unstable=1 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 311.896729: balance_dirty_state: bdi 8:0: dirty=177 wb=1361 unstable=1 bg_thresh=1056 thresh=2112 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 311.896895: balance_dirty_state: bdi 8:0: dirty=202 wb=1361 unstable=1 bg_thresh=1056 thresh=2112 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 311.897071: balance_dirty_state: bdi 8:0: dirty=227 wb=1361 unstable=1 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 311.897076: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1403 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=47% task_weight=69% bdi_bw=46936 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 311.904489: balance_dirty_state: bdi 8:0: dirty=252 wb=1236 unstable=1 bg_thresh=1053 thresh=2107 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 311.904641: balance_dirty_state: bdi 8:0: dirty=252 wb=1236 unstable=1 bg_thresh=1056 thresh=2112 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 311.904844: balance_dirty_state: bdi 8:0: dirty=277 wb=1236 unstable=1 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 311.905320: balance_dirty_state: bdi 8:0: dirty=302 wb=1236 unstable=1 bg_thresh=1058 thresh=2117 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 311.905497: balance_dirty_state: bdi 8:0: dirty=327 wb=1236 unstable=1 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 311.905757: balance_dirty_state: bdi 8:0: dirty=352 wb=1236 unstable=1 bg_thresh=1058 thresh=2116 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 311.905763: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1401 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=88% task_weight=70% bdi_bw=46936 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [004] 311.912442: balance_dirty_state: bdi 8:0: dirty=352 wb=1061 unstable=1 bg_thresh=1050 thresh=2101 gap=687 poll_thresh=16 ino=12 dd-2567 [004] 311.912589: balance_dirty_state: bdi 8:0: dirty=377 wb=1061 unstable=1 bg_thresh=1053 thresh=2106 gap=667 poll_thresh=17 ino=12 dd-2567 [004] 311.912797: balance_dirty_state: bdi 8:0: dirty=402 wb=1061 unstable=1 bg_thresh=1050 thresh=2100 gap=636 poll_thresh=18 ino=12 dd-2567 [004] 311.912983: balance_dirty_state: bdi 8:0: dirty=402 wb=1061 unstable=1 bg_thresh=1049 thresh=2099 gap=635 poll_thresh=19 ino=12 dd-2567 [004] 311.913231: balance_dirty_state: bdi 8:0: dirty=427 wb=1061 unstable=1 bg_thresh=1052 thresh=2104 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 311.913483: balance_dirty_state: bdi 8:0: dirty=452 wb=1061 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 311.913751: balance_dirty_state: bdi 8:0: dirty=477 wb=1061 unstable=1 bg_thresh=1051 thresh=2102 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 311.914017: balance_dirty_state: bdi 8:0: dirty=502 wb=1061 unstable=1 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 311.914220: balance_dirty_state: bdi 8:0: dirty=527 wb=1061 unstable=1 bg_thresh=1050 thresh=2101 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 311.914225: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1386 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=73% task_weight=71% bdi_bw=46936 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [000] 311.920494: balance_dirty_state: bdi 8:0: dirty=527 wb=936 unstable=1 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 311.920991: balance_dirty_state: bdi 8:0: dirty=552 wb=936 unstable=1 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=19 ino=12 dd-2567 [000] 311.921236: balance_dirty_state: bdi 8:0: dirty=577 wb=936 unstable=1 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 311.921496: balance_dirty_state: bdi 8:0: dirty=577 wb=936 unstable=1 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=21 ino=12 dd-2567 [000] 311.921770: balance_dirty_state: bdi 8:0: dirty=602 wb=936 unstable=1 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 311.922057: balance_dirty_state: bdi 8:0: dirty=627 wb=936 unstable=1 bg_thresh=1054 thresh=2109 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 311.922359: balance_dirty_state: bdi 8:0: dirty=652 wb=936 unstable=1 bg_thresh=1054 thresh=2108 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 311.922365: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1280 avg_dirty=1280 bdi_gap=97% task_gap=122% task_weight=72% bdi_bw=46936 base_bw=28 task_bw=28 dirtied=24 period=3004 think=0 pause=8 dd-2567 [000] 311.928363: balance_dirty_state: bdi 8:0: dirty=677 wb=736 unstable=1 bg_thresh=1048 thresh=2096 gap=682 poll_thresh=18 ino=12 dd-2567 [000] 311.928514: balance_dirty_state: bdi 8:0: dirty=702 wb=736 unstable=1 bg_thresh=1048 thresh=2096 gap=657 poll_thresh=19 ino=12 dd-2567 [000] 311.928674: balance_dirty_state: bdi 8:0: dirty=702 wb=736 unstable=1 bg_thresh=1047 thresh=2095 gap=656 poll_thresh=20 ino=12 dd-2567 [000] 311.928841: balance_dirty_state: bdi 8:0: dirty=727 wb=736 unstable=1 bg_thresh=1047 thresh=2095 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 311.929019: balance_dirty_state: bdi 8:0: dirty=752 wb=736 unstable=1 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 311.929203: balance_dirty_state: bdi 8:0: dirty=777 wb=736 unstable=1 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 311.929557: balance_dirty_state: bdi 8:0: dirty=802 wb=736 unstable=1 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 311.929760: balance_dirty_state: bdi 8:0: dirty=827 wb=736 unstable=1 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 311.929973: balance_dirty_state: bdi 8:0: dirty=840 wb=736 unstable=1 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=26 ino=12 dd-2567 [000] 311.929978: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1280 avg_dirty=1280 bdi_gap=92% task_gap=112% task_weight=73% bdi_bw=46936 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [000] 311.936411: balance_dirty_state: bdi 8:0: dirty=865 wb=611 unstable=1 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 311.936656: balance_dirty_state: bdi 8:0: dirty=890 wb=611 unstable=1 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 311.936912: balance_dirty_state: bdi 8:0: dirty=915 wb=611 unstable=1 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 311.937184: balance_dirty_state: bdi 8:0: dirty=940 wb=611 unstable=1 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 311.937466: balance_dirty_state: bdi 8:0: dirty=965 wb=611 unstable=1 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 311.937472: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=88% task_gap=103% task_weight=73% bdi_bw=46936 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [000] 311.944300: balance_dirty_state: bdi 8:0: dirty=965 wb=486 unstable=1 bg_thresh=1046 thresh=2092 gap=640 poll_thresh=17 ino=12 dd-2567 [000] 311.944444: balance_dirty_state: bdi 8:0: dirty=990 wb=486 unstable=1 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 311.944592: balance_dirty_state: bdi 8:0: dirty=1015 wb=486 unstable=1 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=19 ino=12 dd-2567 [000] 311.944751: balance_dirty_state: bdi 8:0: dirty=1040 wb=486 unstable=1 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 311.945077: balance_dirty_state: bdi 8:0: dirty=1040 wb=486 unstable=1 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 311.945251: balance_dirty_state: bdi 8:0: dirty=1065 wb=486 unstable=1 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 311.945507: balance_dirty_state: bdi 8:0: dirty=615 wb=486 unstable=1 bg_thresh=1047 thresh=2094 gap=992 poll_thresh=23 ino=12 dd-2567 [000] 311.945777: balance_dirty_state: bdi 8:0: dirty=2 wb=486 unstable=1 bg_thresh=1046 thresh=2093 gap=1604 poll_thresh=24 ino=12 dd-2567 [000] 311.946262: balance_dirty_state: bdi 8:0: dirty=52 wb=536 unstable=1 bg_thresh=1048 thresh=2097 gap=1508 poll_thresh=41 ino=12 dd-2567 [000] 311.946714: balance_dirty_state: bdi 8:0: dirty=77 wb=836 unstable=1 bg_thresh=1047 thresh=2095 gap=1181 poll_thresh=39 ino=12 dd-2567 [000] 311.947119: balance_dirty_state: bdi 8:0: dirty=127 wb=1086 unstable=1 bg_thresh=1047 thresh=2094 gap=880 poll_thresh=35 ino=12 dd-2567 [000] 311.947551: balance_dirty_state: bdi 8:0: dirty=152 wb=1362 unstable=1 bg_thresh=1049 thresh=2098 gap=583 poll_thresh=37 ino=12 dd-2567 [000] 311.948356: balance_dirty_state: bdi 8:0: dirty=15 wb=1737 unstable=1 bg_thresh=1045 thresh=2091 gap=338 poll_thresh=39 ino=12 dd-2567 [000] 311.948358: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-111% task_gap=-300% task_weight=78% bdi_bw=48884 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 311.948486: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1306 to_write=6886 dd-2567 [000] 311.956110: balance_dirty_state: bdi 8:0: dirty=2 wb=1675 unstable=1 bg_thresh=1044 thresh=2089 gap=411 poll_thresh=39 ino=12 dd-2567 [000] 311.956117: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-90% task_gap=-257% task_weight=77% bdi_bw=48884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 311.964110: balance_dirty_state: bdi 8:0: dirty=2 wb=1550 unstable=1 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=39 ino=12 dd-2567 [000] 311.964143: balance_dirty_state: bdi 8:0: dirty=2 wb=1550 unstable=1 bg_thresh=1046 thresh=2093 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 311.964395: balance_dirty_state: bdi 8:0: dirty=27 wb=1550 unstable=1 bg_thresh=1046 thresh=2092 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 311.964400: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-77% task_weight=78% bdi_bw=48884 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 311.972286: balance_dirty_state: bdi 8:0: dirty=52 wb=1425 unstable=1 bg_thresh=1048 thresh=2096 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 311.972500: balance_dirty_state: bdi 8:0: dirty=77 wb=1425 unstable=1 bg_thresh=1047 thresh=2095 gap=592 poll_thresh=23 ino=12 dd-2567 [000] 311.973018: balance_dirty_state: bdi 8:0: dirty=102 wb=1287 unstable=1 bg_thresh=1046 thresh=2092 gap=702 poll_thresh=24 ino=12 dd-2567 [000] 311.973250: balance_dirty_state: bdi 8:0: dirty=127 wb=1287 unstable=1 bg_thresh=1045 thresh=2091 gap=676 poll_thresh=25 ino=12 dd-2567 [000] 311.973492: balance_dirty_state: bdi 8:0: dirty=152 wb=1287 unstable=1 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=26 ino=12 dd-2567 [000] 311.973740: balance_dirty_state: bdi 8:0: dirty=177 wb=1287 unstable=1 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=27 ino=12 dd-2567 [000] 311.974000: balance_dirty_state: bdi 8:0: dirty=202 wb=1287 unstable=1 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=28 ino=12 dd-2567 [000] 311.974267: balance_dirty_state: bdi 8:0: dirty=227 wb=1287 unstable=1 bg_thresh=1046 thresh=2093 gap=578 poll_thresh=29 ino=12 dd-2567 [000] 311.974737: balance_dirty_state: bdi 8:0: dirty=252 wb=1287 unstable=1 bg_thresh=1046 thresh=2092 gap=552 poll_thresh=30 ino=12 dd-2567 [000] 311.975024: balance_dirty_state: bdi 8:0: dirty=302 wb=1287 unstable=1 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=31 ino=12 dd-2567 [000] 311.975029: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=59% task_weight=80% bdi_bw=48884 base_bw=28 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [004] 311.980325: balance_dirty_state: bdi 8:0: dirty=327 wb=1262 unstable=1 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 311.980332: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1372 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=102% task_weight=81% bdi_bw=48884 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 311.988119: balance_dirty_state: bdi 8:0: dirty=352 wb=1037 unstable=1 bg_thresh=1048 thresh=2096 gap=706 poll_thresh=17 ino=12 dd-2567 [004] 311.988287: balance_dirty_state: bdi 8:0: dirty=352 wb=1037 unstable=1 bg_thresh=1050 thresh=2101 gap=711 poll_thresh=18 ino=12 dd-2567 [004] 311.988462: balance_dirty_state: bdi 8:0: dirty=377 wb=1037 unstable=1 bg_thresh=1050 thresh=2101 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 311.988646: balance_dirty_state: bdi 8:0: dirty=402 wb=1037 unstable=1 bg_thresh=1053 thresh=2106 gap=666 poll_thresh=20 ino=12 dd-2567 [004] 311.988838: balance_dirty_state: bdi 8:0: dirty=427 wb=1037 unstable=1 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 311.989042: balance_dirty_state: bdi 8:0: dirty=452 wb=1037 unstable=1 bg_thresh=1055 thresh=2110 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 311.989255: balance_dirty_state: bdi 8:0: dirty=477 wb=1037 unstable=1 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 311.989478: balance_dirty_state: bdi 8:0: dirty=502 wb=1037 unstable=1 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 311.989902: balance_dirty_state: bdi 8:0: dirty=527 wb=1037 unstable=1 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 311.990144: balance_dirty_state: bdi 8:0: dirty=552 wb=1037 unstable=1 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 311.990149: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=116% task_weight=82% bdi_bw=48884 base_bw=28 task_bw=24 dirtied=26 period=3716 think=0 pause=8 dd-2567 [004] 311.996252: balance_dirty_state: bdi 8:0: dirty=552 wb=912 unstable=1 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 311.996586: balance_dirty_state: bdi 8:0: dirty=577 wb=912 unstable=1 bg_thresh=1050 thresh=2101 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 311.996938: balance_dirty_state: bdi 8:0: dirty=602 wb=912 unstable=1 bg_thresh=1053 thresh=2106 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 311.997307: balance_dirty_state: bdi 8:0: dirty=627 wb=912 unstable=1 bg_thresh=1053 thresh=2106 gap=566 poll_thresh=22 ino=12 dd-2567 [004] 311.997693: balance_dirty_state: bdi 8:0: dirty=652 wb=912 unstable=1 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 311.998097: balance_dirty_state: bdi 8:0: dirty=677 wb=912 unstable=1 bg_thresh=1057 thresh=2115 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 311.998106: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=74% task_weight=83% bdi_bw=48884 base_bw=28 task_bw=12 dirtied=24 period=6004 think=0 pause=8 dd-2567 [004] 312.004117: balance_dirty_state: bdi 8:0: dirty=677 wb=787 unstable=1 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 312.004268: balance_dirty_state: bdi 8:0: dirty=702 wb=787 unstable=1 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 312.004427: balance_dirty_state: bdi 8:0: dirty=727 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 312.004593: balance_dirty_state: bdi 8:0: dirty=752 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 312.004931: balance_dirty_state: bdi 8:0: dirty=777 wb=787 unstable=1 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 312.005112: balance_dirty_state: bdi 8:0: dirty=802 wb=787 unstable=1 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 312.005117: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=115% task_weight=83% bdi_bw=48884 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 312.012035: balance_dirty_state: bdi 8:0: dirty=802 wb=662 unstable=1 bg_thresh=1049 thresh=2099 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 312.012180: balance_dirty_state: bdi 8:0: dirty=827 wb=662 unstable=1 bg_thresh=1052 thresh=2104 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 312.012332: balance_dirty_state: bdi 8:0: dirty=852 wb=662 unstable=1 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 312.012492: balance_dirty_state: bdi 8:0: dirty=877 wb=662 unstable=1 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 312.012661: balance_dirty_state: bdi 8:0: dirty=877 wb=662 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 312.012837: balance_dirty_state: bdi 8:0: dirty=902 wb=662 unstable=1 bg_thresh=1056 thresh=2113 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 312.013022: balance_dirty_state: bdi 8:0: dirty=927 wb=662 unstable=1 bg_thresh=1056 thresh=2112 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 312.013026: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1280 avg_dirty=1280 bdi_gap=99% task_gap=114% task_weight=84% bdi_bw=48884 base_bw=28 task_bw=24 dirtied=23 period=3288 think=0 pause=8 dd-2567 [004] 312.020164: balance_dirty_state: bdi 8:0: dirty=952 wb=512 unstable=1 bg_thresh=1050 thresh=2100 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 312.020462: balance_dirty_state: bdi 8:0: dirty=977 wb=512 unstable=1 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 312.020776: balance_dirty_state: bdi 8:0: dirty=977 wb=512 unstable=1 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 312.021110: balance_dirty_state: bdi 8:0: dirty=1002 wb=512 unstable=1 bg_thresh=1055 thresh=2110 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 312.021805: balance_dirty_state: bdi 8:0: dirty=1027 wb=512 unstable=1 bg_thresh=1054 thresh=2109 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 312.022171: balance_dirty_state: bdi 8:0: dirty=1052 wb=512 unstable=1 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 312.022555: balance_dirty_state: bdi 8:0: dirty=1077 wb=512 unstable=1 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 312.022564: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=71% task_weight=84% bdi_bw=48884 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 flush-8:0-2536 [000] 312.025085: writeback_single_inode: bdi 8:0: ino=12 state= age=196 wrote=1066 to_write=7126 dd-2567 [004] 312.028366: balance_dirty_state: bdi 8:0: dirty=27 wb=1449 unstable=1 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 312.028517: balance_dirty_state: bdi 8:0: dirty=27 wb=1449 unstable=1 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 312.028676: balance_dirty_state: bdi 8:0: dirty=52 wb=1449 unstable=1 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 312.028853: balance_dirty_state: bdi 8:0: dirty=77 wb=1449 unstable=1 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 312.029061: balance_dirty_state: bdi 8:0: dirty=102 wb=1449 unstable=1 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 312.029253: balance_dirty_state: bdi 8:0: dirty=127 wb=1449 unstable=1 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 312.029529: balance_dirty_state: bdi 8:0: dirty=127 wb=1449 unstable=1 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 312.029821: balance_dirty_state: bdi 8:0: dirty=152 wb=1449 unstable=1 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 312.029827: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=48884 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 312.035961: balance_dirty_state: bdi 8:0: dirty=177 wb=1324 unstable=1 bg_thresh=1047 thresh=2094 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 312.036286: balance_dirty_state: bdi 8:0: dirty=202 wb=1324 unstable=1 bg_thresh=1045 thresh=2091 gap=564 poll_thresh=19 ino=12 dd-2567 [004] 312.036453: balance_dirty_state: bdi 8:0: dirty=227 wb=1324 unstable=1 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 312.036634: balance_dirty_state: bdi 8:0: dirty=252 wb=1324 unstable=1 bg_thresh=1048 thresh=2096 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 312.036638: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=86% bdi_bw=48884 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 312.044075: balance_dirty_state: bdi 8:0: dirty=252 wb=1199 unstable=1 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 312.044474: balance_dirty_state: bdi 8:0: dirty=277 wb=1124 unstable=1 bg_thresh=1042 thresh=2084 gap=682 poll_thresh=17 ino=12 dd-2567 [004] 312.044623: balance_dirty_state: bdi 8:0: dirty=302 wb=1124 unstable=1 bg_thresh=1042 thresh=2084 gap=657 poll_thresh=18 ino=12 dd-2567 [004] 312.044780: balance_dirty_state: bdi 8:0: dirty=302 wb=1124 unstable=1 bg_thresh=1044 thresh=2089 gap=662 poll_thresh=19 ino=12 dd-2567 [004] 312.044983: balance_dirty_state: bdi 8:0: dirty=327 wb=1124 unstable=1 bg_thresh=1053 thresh=2106 gap=654 poll_thresh=20 ino=12 dd-2567 [004] 312.045238: balance_dirty_state: bdi 8:0: dirty=352 wb=1124 unstable=1 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=21 ino=12 dd-2567 [004] 312.045417: balance_dirty_state: bdi 8:0: dirty=377 wb=1124 unstable=1 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=22 ino=12 dd-2567 [004] 312.045606: balance_dirty_state: bdi 8:0: dirty=402 wb=1124 unstable=1 bg_thresh=1052 thresh=2104 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 312.045809: balance_dirty_state: bdi 8:0: dirty=427 wb=1124 unstable=1 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 312.046022: balance_dirty_state: bdi 8:0: dirty=452 wb=1124 unstable=1 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=25 ino=12 dd-2567 [004] 312.046027: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=2% task_weight=86% bdi_bw=48884 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 312.052293: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=1 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 312.052549: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=1 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 312.052827: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=1 bg_thresh=1051 thresh=2103 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 312.053118: balance_dirty_state: bdi 8:0: dirty=527 wb=1048 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 312.053426: balance_dirty_state: bdi 8:0: dirty=552 wb=1048 unstable=1 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 312.053433: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=86% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 312.059934: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=1 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 312.060076: balance_dirty_state: bdi 8:0: dirty=577 wb=923 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 312.060226: balance_dirty_state: bdi 8:0: dirty=602 wb=923 unstable=1 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 312.060384: balance_dirty_state: bdi 8:0: dirty=627 wb=923 unstable=1 bg_thresh=1050 thresh=2101 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 312.060552: balance_dirty_state: bdi 8:0: dirty=652 wb=923 unstable=1 bg_thresh=1053 thresh=2106 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 312.060729: balance_dirty_state: bdi 8:0: dirty=677 wb=923 unstable=1 bg_thresh=1052 thresh=2105 gap=504 poll_thresh=22 ino=12 dd-2567 [004] 312.060733: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=16% task_weight=87% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 312.067922: balance_dirty_state: bdi 8:0: dirty=677 wb=798 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 312.068057: balance_dirty_state: bdi 8:0: dirty=702 wb=798 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 312.068364: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=1 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 312.068515: balance_dirty_state: bdi 8:0: dirty=727 wb=798 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 312.068673: balance_dirty_state: bdi 8:0: dirty=752 wb=798 unstable=1 bg_thresh=1053 thresh=2106 gap=555 poll_thresh=20 ino=12 dd-2567 [004] 312.068839: balance_dirty_state: bdi 8:0: dirty=777 wb=798 unstable=1 bg_thresh=1052 thresh=2105 gap=529 poll_thresh=21 ino=12 dd-2567 [004] 312.069015: balance_dirty_state: bdi 8:0: dirty=802 wb=798 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=22 ino=12 dd-2567 [004] 312.069019: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=88% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 312.076008: balance_dirty_state: bdi 8:0: dirty=827 wb=673 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=16 ino=12 dd-2567 [000] 312.076295: balance_dirty_state: bdi 8:0: dirty=827 wb=673 unstable=1 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 312.076602: balance_dirty_state: bdi 8:0: dirty=852 wb=673 unstable=1 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=18 ino=12 dd-2567 [000] 312.076924: balance_dirty_state: bdi 8:0: dirty=877 wb=673 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=19 ino=12 dd-2567 [000] 312.077263: balance_dirty_state: bdi 8:0: dirty=902 wb=673 unstable=1 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=20 ino=12 dd-2567 [000] 312.077272: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=51% task_weight=87% bdi_bw=50948 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 312.087848: balance_dirty_state: bdi 8:0: dirty=927 wb=423 unstable=1 bg_thresh=1047 thresh=2095 gap=744 poll_thresh=15 ino=12 dd-2567 [004] 312.087973: balance_dirty_state: bdi 8:0: dirty=927 wb=423 unstable=1 bg_thresh=1050 thresh=2100 gap=749 poll_thresh=16 ino=12 dd-2567 [004] 312.088105: balance_dirty_state: bdi 8:0: dirty=952 wb=423 unstable=1 bg_thresh=1050 thresh=2100 gap=724 poll_thresh=17 ino=12 dd-2567 [004] 312.088244: balance_dirty_state: bdi 8:0: dirty=977 wb=423 unstable=1 bg_thresh=1052 thresh=2105 gap=704 poll_thresh=18 ino=12 dd-2567 [004] 312.088554: balance_dirty_state: bdi 8:0: dirty=977 wb=423 unstable=1 bg_thresh=1055 thresh=2110 gap=709 poll_thresh=19 ino=12 dd-2567 [004] 312.088710: balance_dirty_state: bdi 8:0: dirty=1002 wb=423 unstable=1 bg_thresh=1054 thresh=2109 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 312.088875: balance_dirty_state: bdi 8:0: dirty=1027 wb=423 unstable=1 bg_thresh=1057 thresh=2114 gap=663 poll_thresh=21 ino=12 dd-2567 [004] 312.089048: balance_dirty_state: bdi 8:0: dirty=1052 wb=423 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 312.089228: balance_dirty_state: bdi 8:0: dirty=1077 wb=423 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 312.089496: balance_dirty_state: bdi 8:0: dirty=577 wb=423 unstable=1 bg_thresh=1053 thresh=2106 gap=1105 poll_thresh=24 ino=12 dd-2567 [004] 312.089903: balance_dirty_state: bdi 8:0: dirty=27 wb=423 unstable=1 bg_thresh=1055 thresh=2110 gap=1659 poll_thresh=34 ino=12 dd-2567 [004] 312.090374: balance_dirty_state: bdi 8:0: dirty=77 wb=573 unstable=1 bg_thresh=1054 thresh=2109 gap=1458 poll_thresh=41 ino=12 dd-2567 [004] 312.090831: balance_dirty_state: bdi 8:0: dirty=102 wb=873 unstable=1 bg_thresh=1056 thresh=2113 gap=1137 poll_thresh=39 ino=12 dd-2567 [004] 312.091472: balance_dirty_state: bdi 8:0: dirty=152 wb=1298 unstable=1 bg_thresh=1053 thresh=2106 gap=655 poll_thresh=34 ino=12 dd-2567 [004] 312.091930: balance_dirty_state: bdi 8:0: dirty=103 wb=1373 unstable=1 bg_thresh=1056 thresh=2112 gap=635 poll_thresh=36 ino=12 dd-2567 [004] 312.092419: balance_dirty_state: bdi 8:0: dirty=41 wb=1423 unstable=1 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=38 ino=12 flush-8:0-2536 [000] 312.093007: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1320 to_write=6872 dd-2567 [004] 312.094170: balance_dirty_state: bdi 8:0: dirty=27 wb=1601 unstable=1 bg_thresh=1050 thresh=2100 gap=471 poll_thresh=40 ino=12 dd-2567 [004] 312.094175: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [004] 312.099649: balance_dirty_state: bdi 8:0: dirty=27 wb=1601 unstable=1 bg_thresh=1050 thresh=2100 gap=471 poll_thresh=40 ino=12 dd-2567 [004] 312.099655: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-119% task_weight=85% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 312.107587: balance_dirty_state: bdi 8:0: dirty=27 wb=1476 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=40 ino=12 dd-2567 [004] 312.107615: balance_dirty_state: bdi 8:0: dirty=27 wb=1476 unstable=1 bg_thresh=1046 thresh=2093 gap=589 poll_thresh=30 ino=12 dd-2567 [004] 312.107926: balance_dirty_state: bdi 8:0: dirty=77 wb=1401 unstable=1 bg_thresh=1049 thresh=2098 gap=619 poll_thresh=31 ino=12 dd-2567 [004] 312.108276: balance_dirty_state: bdi 8:0: dirty=102 wb=1351 unstable=1 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=32 ino=12 dd-2567 [004] 312.108544: balance_dirty_state: bdi 8:0: dirty=127 wb=1351 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=34 ino=12 dd-2567 [004] 312.108983: balance_dirty_state: bdi 8:0: dirty=177 wb=1351 unstable=1 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=36 ino=12 dd-2567 [004] 312.109284: balance_dirty_state: bdi 8:0: dirty=202 wb=1351 unstable=1 bg_thresh=1049 thresh=2099 gap=545 poll_thresh=38 ino=12 dd-2567 [004] 312.109598: balance_dirty_state: bdi 8:0: dirty=252 wb=1351 unstable=1 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=40 ino=12 dd-2567 [004] 312.109603: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=85% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 312.115917: balance_dirty_state: bdi 8:0: dirty=277 wb=1301 unstable=1 bg_thresh=1052 thresh=2104 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 312.115922: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=18% task_weight=85% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [004] 312.124016: balance_dirty_state: bdi 8:0: dirty=302 wb=1176 unstable=1 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 312.124402: balance_dirty_state: bdi 8:0: dirty=327 wb=1176 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 312.124809: balance_dirty_state: bdi 8:0: dirty=352 wb=1176 unstable=1 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 312.125236: balance_dirty_state: bdi 8:0: dirty=377 wb=1176 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 312.125633: balance_dirty_state: bdi 8:0: dirty=402 wb=1051 unstable=1 bg_thresh=1052 thresh=2104 gap=650 poll_thresh=26 ino=12 dd-2567 [004] 312.126212: balance_dirty_state: bdi 8:0: dirty=427 wb=1051 unstable=1 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=27 ino=12 dd-2567 [004] 312.126493: balance_dirty_state: bdi 8:0: dirty=452 wb=1051 unstable=1 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=28 ino=12 dd-2567 [004] 312.126721: balance_dirty_state: bdi 8:0: dirty=477 wb=1051 unstable=1 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=29 ino=12 dd-2567 [004] 312.126961: balance_dirty_state: bdi 8:0: dirty=502 wb=1051 unstable=1 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 312.127206: balance_dirty_state: bdi 8:0: dirty=552 wb=1051 unstable=1 bg_thresh=1051 thresh=2103 gap=499 poll_thresh=31 ino=12 dd-2567 [004] 312.127211: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [004] 312.132000: balance_dirty_state: bdi 8:0: dirty=577 wb=1051 unstable=1 bg_thresh=1048 thresh=2097 gap=468 poll_thresh=23 ino=12 dd-2567 [004] 312.132010: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=9% task_weight=86% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 312.139804: balance_dirty_state: bdi 8:0: dirty=577 wb=801 unstable=1 bg_thresh=1050 thresh=2101 gap=722 poll_thresh=17 ino=12 dd-2567 [004] 312.140020: balance_dirty_state: bdi 8:0: dirty=602 wb=801 unstable=1 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=18 ino=12 dd-2567 [004] 312.140188: balance_dirty_state: bdi 8:0: dirty=627 wb=801 unstable=1 bg_thresh=1054 thresh=2109 gap=680 poll_thresh=19 ino=12 dd-2567 [004] 312.140346: balance_dirty_state: bdi 8:0: dirty=627 wb=801 unstable=1 bg_thresh=1054 thresh=2108 gap=679 poll_thresh=20 ino=12 dd-2567 [004] 312.140511: balance_dirty_state: bdi 8:0: dirty=652 wb=801 unstable=1 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 312.140847: balance_dirty_state: bdi 8:0: dirty=677 wb=801 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 312.141029: balance_dirty_state: bdi 8:0: dirty=702 wb=801 unstable=1 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=23 ino=12 dd-2567 [004] 312.141219: balance_dirty_state: bdi 8:0: dirty=727 wb=801 unstable=1 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=24 ino=12 dd-2567 [004] 312.141417: balance_dirty_state: bdi 8:0: dirty=752 wb=801 unstable=1 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=25 ino=12 dd-2567 [004] 312.141623: balance_dirty_state: bdi 8:0: dirty=777 wb=801 unstable=1 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=26 ino=12 dd-2567 [004] 312.141628: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=13% task_weight=88% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 312.147719: balance_dirty_state: bdi 8:0: dirty=802 wb=676 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 312.147963: balance_dirty_state: bdi 8:0: dirty=827 wb=676 unstable=1 bg_thresh=1052 thresh=2104 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 312.148221: balance_dirty_state: bdi 8:0: dirty=852 wb=676 unstable=1 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 312.148487: balance_dirty_state: bdi 8:0: dirty=852 wb=676 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 312.148745: balance_dirty_state: bdi 8:0: dirty=877 wb=676 unstable=1 bg_thresh=1053 thresh=2106 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 312.148933: balance_dirty_state: bdi 8:0: dirty=902 wb=676 unstable=1 bg_thresh=1052 thresh=2105 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 312.148938: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=50948 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 312.155671: balance_dirty_state: bdi 8:0: dirty=927 wb=551 unstable=1 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 312.156046: balance_dirty_state: bdi 8:0: dirty=952 wb=551 unstable=1 bg_thresh=1053 thresh=2106 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 312.156204: balance_dirty_state: bdi 8:0: dirty=977 wb=551 unstable=1 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 312.156370: balance_dirty_state: bdi 8:0: dirty=977 wb=551 unstable=1 bg_thresh=1052 thresh=2104 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 312.156544: balance_dirty_state: bdi 8:0: dirty=1002 wb=551 unstable=1 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 312.156726: balance_dirty_state: bdi 8:0: dirty=1027 wb=551 unstable=1 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 312.156731: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=57% task_weight=88% bdi_bw=52960 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [004] 312.163933: balance_dirty_state: bdi 8:0: dirty=1052 wb=551 unstable=1 bg_thresh=1048 thresh=2096 gap=492 poll_thresh=17 ino=12 dd-2567 [004] 312.163946: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=89% bdi_bw=52960 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 flush-8:0-2536 [004] 312.169334: writeback_single_inode: bdi 8:0: ino=12 state= age=140 wrote=1043 to_write=7149 dd-2567 [000] 312.173436: balance_dirty_state: bdi 8:0: dirty=2 wb=1401 unstable=1 bg_thresh=1050 thresh=2100 gap=696 poll_thresh=13 ino=12 dd-2567 [000] 312.173552: balance_dirty_state: bdi 8:0: dirty=27 wb=1401 unstable=1 bg_thresh=1050 thresh=2100 gap=671 poll_thresh=14 ino=12 dd-2567 [000] 312.178560: balance_dirty_state: bdi 8:0: dirty=27 wb=1276 unstable=1 bg_thresh=1054 thresh=2109 gap=805 poll_thresh=15 ino=12 dd-2567 [000] 312.178698: balance_dirty_state: bdi 8:0: dirty=52 wb=1276 unstable=1 bg_thresh=1054 thresh=2109 gap=780 poll_thresh=16 ino=12 dd-2567 [000] 312.178872: balance_dirty_state: bdi 8:0: dirty=77 wb=1276 unstable=1 bg_thresh=1057 thresh=2114 gap=760 poll_thresh=17 ino=12 dd-2567 [000] 312.179022: balance_dirty_state: bdi 8:0: dirty=102 wb=1276 unstable=1 bg_thresh=1057 thresh=2114 gap=735 poll_thresh=18 ino=12 dd-2567 [000] 312.179182: balance_dirty_state: bdi 8:0: dirty=102 wb=1276 unstable=1 bg_thresh=1056 thresh=2113 gap=734 poll_thresh=19 ino=12 dd-2567 [000] 312.179409: balance_dirty_state: bdi 8:0: dirty=127 wb=1276 unstable=1 bg_thresh=1056 thresh=2112 gap=708 poll_thresh=20 ino=12 dd-2567 [000] 312.179750: balance_dirty_state: bdi 8:0: dirty=152 wb=1276 unstable=1 bg_thresh=1056 thresh=2112 gap=683 poll_thresh=21 ino=12 dd-2567 [000] 312.179940: balance_dirty_state: bdi 8:0: dirty=177 wb=1276 unstable=1 bg_thresh=1058 thresh=2116 gap=662 poll_thresh=22 ino=12 dd-2567 [000] 312.180161: balance_dirty_state: bdi 8:0: dirty=202 wb=1276 unstable=1 bg_thresh=1057 thresh=2115 gap=636 poll_thresh=23 ino=12 dd-2567 [000] 312.180357: balance_dirty_state: bdi 8:0: dirty=227 wb=1276 unstable=1 bg_thresh=1051 thresh=2103 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 312.180563: balance_dirty_state: bdi 8:0: dirty=252 wb=1276 unstable=1 bg_thresh=1054 thresh=2108 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 312.180782: balance_dirty_state: bdi 8:0: dirty=277 wb=1276 unstable=1 bg_thresh=1050 thresh=2101 gap=547 poll_thresh=26 ino=12 dd-2567 [000] 312.181009: balance_dirty_state: bdi 8:0: dirty=302 wb=1276 unstable=1 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=27 ino=12 dd-2567 [000] 312.181014: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1280 avg_dirty=1280 bdi_gap=93% task_gap=96% task_weight=89% bdi_bw=52960 base_bw=28 task_bw=20 dirtied=27 period=4504 think=8 pause=8 dd-2567 [000] 312.187563: balance_dirty_state: bdi 8:0: dirty=327 wb=1151 unstable=1 bg_thresh=1051 thresh=2103 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 312.187734: balance_dirty_state: bdi 8:0: dirty=327 wb=1151 unstable=1 bg_thresh=1054 thresh=2108 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 312.187915: balance_dirty_state: bdi 8:0: dirty=352 wb=1151 unstable=1 bg_thresh=1053 thresh=2107 gap=603 poll_thresh=22 ino=12 dd-2567 [000] 312.188105: balance_dirty_state: bdi 8:0: dirty=377 wb=1151 unstable=1 bg_thresh=1056 thresh=2112 gap=583 poll_thresh=23 ino=12 dd-2567 [000] 312.188686: balance_dirty_state: bdi 8:0: dirty=402 wb=1048 unstable=1 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 312.188896: balance_dirty_state: bdi 8:0: dirty=427 wb=1048 unstable=1 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 312.189146: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=26 ino=12 dd-2567 [000] 312.189370: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=1 bg_thresh=1052 thresh=2105 gap=579 poll_thresh=27 ino=12 dd-2567 [000] 312.189607: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=28 ino=12 dd-2567 [000] 312.189877: balance_dirty_state: bdi 8:0: dirty=552 wb=1048 unstable=1 bg_thresh=1051 thresh=2103 gap=502 poll_thresh=29 ino=12 dd-2567 [000] 312.189882: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=11% task_weight=90% bdi_bw=52960 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 312.195597: balance_dirty_state: bdi 8:0: dirty=552 wb=1048 unstable=1 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=22 ino=12 dd-2567 [000] 312.195602: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=22% task_weight=91% bdi_bw=52960 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 312.203564: balance_dirty_state: bdi 8:0: dirty=577 wb=898 unstable=1 bg_thresh=1046 thresh=2093 gap=617 poll_thresh=16 ino=12 dd-2567 [000] 312.203909: balance_dirty_state: bdi 8:0: dirty=602 wb=773 unstable=1 bg_thresh=1049 thresh=2098 gap=722 poll_thresh=17 ino=12 dd-2567 [000] 312.204063: balance_dirty_state: bdi 8:0: dirty=627 wb=773 unstable=1 bg_thresh=1045 thresh=2091 gap=690 poll_thresh=18 ino=12 dd-2567 [000] 312.204221: balance_dirty_state: bdi 8:0: dirty=627 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=695 poll_thresh=19 ino=12 dd-2567 [000] 312.204552: balance_dirty_state: bdi 8:0: dirty=652 wb=773 unstable=1 bg_thresh=1047 thresh=2095 gap=669 poll_thresh=20 ino=12 dd-2567 [000] 312.204725: balance_dirty_state: bdi 8:0: dirty=677 wb=773 unstable=1 bg_thresh=1044 thresh=2089 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 312.204904: balance_dirty_state: bdi 8:0: dirty=702 wb=773 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=22 ino=12 dd-2567 [000] 312.205095: balance_dirty_state: bdi 8:0: dirty=727 wb=773 unstable=1 bg_thresh=1049 thresh=2098 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 312.205291: balance_dirty_state: bdi 8:0: dirty=752 wb=773 unstable=1 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 312.205497: balance_dirty_state: bdi 8:0: dirty=777 wb=773 unstable=1 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=25 ino=12 dd-2567 [000] 312.205715: balance_dirty_state: bdi 8:0: dirty=777 wb=773 unstable=1 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 312.205949: balance_dirty_state: bdi 8:0: dirty=803 wb=773 unstable=1 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 312.205953: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=-2% task_weight=91% bdi_bw=52960 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 312.211778: balance_dirty_state: bdi 8:0: dirty=841 wb=648 unstable=1 bg_thresh=1044 thresh=2089 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 312.211959: balance_dirty_state: bdi 8:0: dirty=841 wb=648 unstable=1 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 312.212146: balance_dirty_state: bdi 8:0: dirty=866 wb=648 unstable=1 bg_thresh=1048 thresh=2097 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 312.212504: balance_dirty_state: bdi 8:0: dirty=891 wb=648 unstable=1 bg_thresh=1045 thresh=2090 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 312.212709: balance_dirty_state: bdi 8:0: dirty=916 wb=648 unstable=1 bg_thresh=1043 thresh=2086 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 312.212713: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=37% task_weight=91% bdi_bw=52960 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 312.219614: balance_dirty_state: bdi 8:0: dirty=916 wb=523 unstable=1 bg_thresh=1048 thresh=2096 gap=656 poll_thresh=18 ino=12 dd-2567 [006] 312.219930: balance_dirty_state: bdi 8:0: dirty=941 wb=523 unstable=1 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=19 ino=12 dd-2567 [006] 312.220266: balance_dirty_state: bdi 8:0: dirty=966 wb=523 unstable=1 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=20 ino=12 dd-2567 [006] 312.220613: balance_dirty_state: bdi 8:0: dirty=991 wb=523 unstable=1 bg_thresh=1050 thresh=2100 gap=585 poll_thresh=21 ino=12 dd-2567 [006] 312.220981: balance_dirty_state: bdi 8:0: dirty=1016 wb=523 unstable=1 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=22 ino=12 dd-2567 [006] 312.221368: balance_dirty_state: bdi 8:0: dirty=1041 wb=523 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=23 ino=12 dd-2567 [006] 312.221770: balance_dirty_state: bdi 8:0: dirty=1041 wb=523 unstable=1 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=24 ino=12 dd-2567 [006] 312.222191: balance_dirty_state: bdi 8:0: dirty=1066 wb=523 unstable=1 bg_thresh=1051 thresh=2102 gap=512 poll_thresh=25 ino=12 dd-2567 [006] 312.222200: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=8% task_weight=93% bdi_bw=52960 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 flush-8:0-2536 [004] 312.226615: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1107 to_write=7085 dd-2567 [006] 312.227740: balance_dirty_state: bdi 8:0: dirty=2 wb=1500 unstable=1 bg_thresh=1049 thresh=2099 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 312.228078: balance_dirty_state: bdi 8:0: dirty=27 wb=1500 unstable=1 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 312.228749: balance_dirty_state: bdi 8:0: dirty=52 wb=1500 unstable=1 bg_thresh=1051 thresh=2103 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 312.229122: balance_dirty_state: bdi 8:0: dirty=77 wb=1500 unstable=1 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 312.229130: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=52960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 312.235678: balance_dirty_state: bdi 8:0: dirty=77 wb=1375 unstable=1 bg_thresh=1048 thresh=2097 gap=644 poll_thresh=16 ino=12 dd-2567 [006] 312.235968: balance_dirty_state: bdi 8:0: dirty=102 wb=1375 unstable=1 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=17 ino=12 dd-2567 [006] 312.236274: balance_dirty_state: bdi 8:0: dirty=127 wb=1375 unstable=1 bg_thresh=1048 thresh=2096 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 312.236599: balance_dirty_state: bdi 8:0: dirty=152 wb=1375 unstable=1 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=19 ino=12 dd-2567 [006] 312.236938: balance_dirty_state: bdi 8:0: dirty=152 wb=1375 unstable=1 bg_thresh=1050 thresh=2100 gap=572 poll_thresh=20 ino=12 dd-2567 [006] 312.237293: balance_dirty_state: bdi 8:0: dirty=177 wb=1375 unstable=1 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 312.237665: balance_dirty_state: bdi 8:0: dirty=202 wb=1375 unstable=1 bg_thresh=1049 thresh=2098 gap=520 poll_thresh=22 ino=12 dd-2567 [006] 312.237673: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=60% task_weight=81% bdi_bw=52960 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [006] 312.243538: balance_dirty_state: bdi 8:0: dirty=227 wb=1250 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=16 ino=12 dd-2567 [006] 312.243676: balance_dirty_state: bdi 8:0: dirty=227 wb=1250 unstable=1 bg_thresh=1049 thresh=2098 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 312.243820: balance_dirty_state: bdi 8:0: dirty=252 wb=1250 unstable=1 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 312.243971: balance_dirty_state: bdi 8:0: dirty=277 wb=1250 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 312.244133: balance_dirty_state: bdi 8:0: dirty=302 wb=1250 unstable=1 bg_thresh=1050 thresh=2101 gap=548 poll_thresh=20 ino=12 dd-2567 [006] 312.244458: balance_dirty_state: bdi 8:0: dirty=327 wb=1250 unstable=1 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=21 ino=12 dd-2567 [006] 312.244463: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=63% task_weight=80% bdi_bw=52960 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [006] 312.251504: balance_dirty_state: bdi 8:0: dirty=327 wb=1100 unstable=1 bg_thresh=1050 thresh=2101 gap=673 poll_thresh=16 ino=12 dd-2567 [006] 312.251641: balance_dirty_state: bdi 8:0: dirty=352 wb=1100 unstable=1 bg_thresh=1050 thresh=2101 gap=648 poll_thresh=17 ino=12 dd-2567 [006] 312.251785: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=1 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=18 ino=12 dd-2567 [006] 312.251937: balance_dirty_state: bdi 8:0: dirty=377 wb=1100 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=19 ino=12 dd-2567 [006] 312.252096: balance_dirty_state: bdi 8:0: dirty=402 wb=1100 unstable=1 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 312.252262: balance_dirty_state: bdi 8:0: dirty=427 wb=1100 unstable=1 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 312.252437: balance_dirty_state: bdi 8:0: dirty=452 wb=1100 unstable=1 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 312.252618: balance_dirty_state: bdi 8:0: dirty=477 wb=1100 unstable=1 bg_thresh=1051 thresh=2102 gap=524 poll_thresh=23 ino=12 dd-2567 [006] 312.252622: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=63% task_weight=82% bdi_bw=52960 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [006] 312.259503: balance_dirty_state: bdi 8:0: dirty=477 wb=975 unstable=1 bg_thresh=1051 thresh=2102 gap=649 poll_thresh=17 ino=12 dd-2567 [006] 312.259648: balance_dirty_state: bdi 8:0: dirty=502 wb=975 unstable=1 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=18 ino=12 dd-2567 [006] 312.259799: balance_dirty_state: bdi 8:0: dirty=527 wb=975 unstable=1 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 312.259962: balance_dirty_state: bdi 8:0: dirty=552 wb=975 unstable=1 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 312.260290: balance_dirty_state: bdi 8:0: dirty=577 wb=975 unstable=1 bg_thresh=1049 thresh=2099 gap=546 poll_thresh=21 ino=12 dd-2567 [006] 312.260466: balance_dirty_state: bdi 8:0: dirty=577 wb=975 unstable=1 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 312.260649: balance_dirty_state: bdi 8:0: dirty=602 wb=975 unstable=1 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 312.260654: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 312.267334: balance_dirty_state: bdi 8:0: dirty=627 wb=850 unstable=1 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 312.267477: balance_dirty_state: bdi 8:0: dirty=652 wb=850 unstable=1 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 312.267627: balance_dirty_state: bdi 8:0: dirty=677 wb=850 unstable=1 bg_thresh=1051 thresh=2102 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 312.267785: balance_dirty_state: bdi 8:0: dirty=677 wb=850 unstable=1 bg_thresh=1050 thresh=2101 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 312.267951: balance_dirty_state: bdi 8:0: dirty=702 wb=850 unstable=1 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=21 ino=12 dd-2567 [006] 312.268127: balance_dirty_state: bdi 8:0: dirty=727 wb=850 unstable=1 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 312.268308: balance_dirty_state: bdi 8:0: dirty=752 wb=850 unstable=1 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=23 ino=12 dd-2567 [006] 312.268313: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=20% task_weight=83% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 312.275372: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=1 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=17 ino=12 dd-2567 [006] 312.275515: balance_dirty_state: bdi 8:0: dirty=777 wb=700 unstable=1 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 312.275666: balance_dirty_state: bdi 8:0: dirty=802 wb=700 unstable=1 bg_thresh=1051 thresh=2103 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 312.275986: balance_dirty_state: bdi 8:0: dirty=827 wb=700 unstable=1 bg_thresh=1054 thresh=2108 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 312.276151: balance_dirty_state: bdi 8:0: dirty=852 wb=700 unstable=1 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 312.276326: balance_dirty_state: bdi 8:0: dirty=877 wb=700 unstable=1 bg_thresh=1053 thresh=2106 gap=528 poll_thresh=22 ino=12 dd-2567 [006] 312.276507: balance_dirty_state: bdi 8:0: dirty=902 wb=700 unstable=1 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=23 ino=12 dd-2567 [006] 312.276512: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 312.283355: balance_dirty_state: bdi 8:0: dirty=902 wb=575 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=17 ino=12 dd-2567 [006] 312.283499: balance_dirty_state: bdi 8:0: dirty=927 wb=575 unstable=1 bg_thresh=1049 thresh=2098 gap=595 poll_thresh=18 ino=12 dd-2567 [006] 312.283651: balance_dirty_state: bdi 8:0: dirty=952 wb=575 unstable=1 bg_thresh=1049 thresh=2098 gap=570 poll_thresh=19 ino=12 dd-2567 [006] 312.283811: balance_dirty_state: bdi 8:0: dirty=977 wb=575 unstable=1 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=20 ino=12 dd-2567 [006] 312.283978: balance_dirty_state: bdi 8:0: dirty=977 wb=575 unstable=1 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=21 ino=12 dd-2567 [006] 312.284154: balance_dirty_state: bdi 8:0: dirty=1002 wb=575 unstable=1 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 312.284158: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-29% task_weight=85% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 312.291388: balance_dirty_state: bdi 8:0: dirty=1002 wb=450 unstable=1 bg_thresh=1051 thresh=2102 gap=649 poll_thresh=16 ino=12 dd-2567 [002] 312.291569: balance_dirty_state: bdi 8:0: dirty=1027 wb=450 unstable=1 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=17 ino=12 dd-2567 [002] 312.291759: balance_dirty_state: bdi 8:0: dirty=1052 wb=450 unstable=1 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=18 ino=12 dd-2567 [002] 312.292165: balance_dirty_state: bdi 8:0: dirty=1077 wb=450 unstable=1 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 312.292376: balance_dirty_state: bdi 8:0: dirty=727 wb=450 unstable=1 bg_thresh=1058 thresh=2117 gap=939 poll_thresh=20 ino=12 dd-2567 [002] 312.292589: balance_dirty_state: bdi 8:0: dirty=177 wb=450 unstable=1 bg_thresh=1061 thresh=2122 gap=1494 poll_thresh=21 ino=12 dd-2567 [002] 312.293066: balance_dirty_state: bdi 8:0: dirty=27 wb=475 unstable=1 bg_thresh=1057 thresh=2115 gap=1612 poll_thresh=39 ino=12 dd-2567 [002] 312.293505: balance_dirty_state: bdi 8:0: dirty=52 wb=825 unstable=1 bg_thresh=1059 thresh=2119 gap=1241 poll_thresh=41 ino=12 dd-2567 [002] 312.293884: balance_dirty_state: bdi 8:0: dirty=102 wb=1100 unstable=1 bg_thresh=1061 thresh=2123 gap=920 poll_thresh=36 ino=12 dd-2567 [002] 312.294310: balance_dirty_state: bdi 8:0: dirty=127 wb=1225 unstable=1 bg_thresh=1061 thresh=2122 gap=769 poll_thresh=38 ino=12 dd-2567 [002] 312.294755: balance_dirty_state: bdi 8:0: dirty=177 wb=1400 unstable=1 bg_thresh=1055 thresh=2110 gap=532 poll_thresh=40 ino=12 dd-2567 [002] 312.295502: balance_dirty_state: bdi 8:0: dirty=27 wb=1575 unstable=1 bg_thresh=1054 thresh=2108 gap=505 poll_thresh=42 ino=12 dd-2567 [002] 312.295505: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-113% task_weight=88% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [004] 312.295820: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1366 to_write=6826 dd-2567 [004] 312.303064: balance_dirty_state: bdi 8:0: dirty=2 wb=1586 unstable=1 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=42 ino=12 dd-2567 [004] 312.303072: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-112% task_weight=88% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 312.310999: balance_dirty_state: bdi 8:0: dirty=2 wb=1436 unstable=1 bg_thresh=1049 thresh=2098 gap=659 poll_thresh=42 ino=12 dd-2567 [004] 312.311024: balance_dirty_state: bdi 8:0: dirty=2 wb=1436 unstable=1 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=31 ino=12 dd-2567 [004] 312.311299: balance_dirty_state: bdi 8:0: dirty=27 wb=1436 unstable=1 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=32 ino=12 dd-2567 [004] 312.311598: balance_dirty_state: bdi 8:0: dirty=52 wb=1436 unstable=1 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=34 ino=12 dd-2567 [004] 312.312041: balance_dirty_state: bdi 8:0: dirty=77 wb=1436 unstable=1 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=36 ino=12 dd-2567 [004] 312.312407: balance_dirty_state: bdi 8:0: dirty=127 wb=1436 unstable=1 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=38 ino=12 dd-2567 [004] 312.312783: balance_dirty_state: bdi 8:0: dirty=152 wb=1436 unstable=1 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=40 ino=12 dd-2567 [004] 312.312790: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=14% task_weight=87% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=40 period=40004 think=0 pause=8 dd-2567 [004] 312.323375: balance_dirty_state: bdi 8:0: dirty=200 wb=1240 unstable=1 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=30 ino=12 dd-2567 [004] 312.323999: balance_dirty_state: bdi 8:0: dirty=225 wb=1240 unstable=1 bg_thresh=1051 thresh=2103 gap=637 poll_thresh=31 ino=12 dd-2567 [004] 312.324393: balance_dirty_state: bdi 8:0: dirty=275 wb=1240 unstable=1 bg_thresh=1054 thresh=2108 gap=592 poll_thresh=32 ino=12 dd-2567 [004] 312.324811: balance_dirty_state: bdi 8:0: dirty=300 wb=1240 unstable=1 bg_thresh=1056 thresh=2112 gap=571 poll_thresh=34 ino=12 dd-2567 [004] 312.325251: balance_dirty_state: bdi 8:0: dirty=325 wb=1240 unstable=1 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=36 ino=12 dd-2567 [004] 312.325730: balance_dirty_state: bdi 8:0: dirty=375 wb=1240 unstable=1 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=38 ino=12 dd-2567 [004] 312.325737: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=19% task_weight=89% bdi_bw=54300 base_bw=28 task_bw=0 dirtied=38 period=38004 think=4 pause=8 dd-2567 [004] 312.331394: balance_dirty_state: bdi 8:0: dirty=400 wb=1115 unstable=1 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 312.331830: balance_dirty_state: bdi 8:0: dirty=425 wb=1115 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 312.332225: balance_dirty_state: bdi 8:0: dirty=450 wb=1115 unstable=1 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 312.333004: balance_dirty_state: bdi 8:0: dirty=500 wb=1115 unstable=1 bg_thresh=1049 thresh=2098 gap=482 poll_thresh=31 ino=12 dd-2567 [004] 312.333011: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=52% task_weight=88% bdi_bw=54300 base_bw=28 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [004] 312.339148: balance_dirty_state: bdi 8:0: dirty=525 wb=990 unstable=1 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 312.339338: balance_dirty_state: bdi 8:0: dirty=525 wb=990 unstable=1 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 312.339537: balance_dirty_state: bdi 8:0: dirty=550 wb=990 unstable=1 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 312.339744: balance_dirty_state: bdi 8:0: dirty=600 wb=990 unstable=1 bg_thresh=1051 thresh=2102 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 312.339748: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=56% task_weight=88% bdi_bw=54300 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 312.347040: balance_dirty_state: bdi 8:0: dirty=600 wb=865 unstable=1 bg_thresh=1042 thresh=2084 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 312.347198: balance_dirty_state: bdi 8:0: dirty=625 wb=865 unstable=1 bg_thresh=1044 thresh=2089 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 312.347364: balance_dirty_state: bdi 8:0: dirty=650 wb=865 unstable=1 bg_thresh=1047 thresh=2094 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 312.347538: balance_dirty_state: bdi 8:0: dirty=675 wb=865 unstable=1 bg_thresh=1047 thresh=2094 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 312.347722: balance_dirty_state: bdi 8:0: dirty=700 wb=865 unstable=1 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 312.347913: balance_dirty_state: bdi 8:0: dirty=725 wb=865 unstable=1 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 312.347917: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=56% task_weight=89% bdi_bw=54300 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 312.355166: balance_dirty_state: bdi 8:0: dirty=725 wb=740 unstable=1 bg_thresh=1043 thresh=2086 gap=620 poll_thresh=18 ino=12 dd-2567 [004] 312.355315: balance_dirty_state: bdi 8:0: dirty=750 wb=740 unstable=1 bg_thresh=1045 thresh=2091 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 312.355470: balance_dirty_state: bdi 8:0: dirty=775 wb=740 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 312.355633: balance_dirty_state: bdi 8:0: dirty=800 wb=740 unstable=1 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 312.355805: balance_dirty_state: bdi 8:0: dirty=825 wb=740 unstable=1 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 312.355985: balance_dirty_state: bdi 8:0: dirty=850 wb=740 unstable=1 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 312.355989: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=53% task_weight=89% bdi_bw=54300 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [001] 312.363213: balance_dirty_state: bdi 8:0: dirty=875 wb=615 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=17 ino=12 dd-2567 [001] 312.363515: balance_dirty_state: bdi 8:0: dirty=875 wb=615 unstable=1 bg_thresh=1049 thresh=2099 gap=608 poll_thresh=18 ino=12 dd-2567 [001] 312.363834: balance_dirty_state: bdi 8:0: dirty=900 wb=615 unstable=1 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 312.364173: balance_dirty_state: bdi 8:0: dirty=925 wb=615 unstable=1 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 312.364524: balance_dirty_state: bdi 8:0: dirty=950 wb=615 unstable=1 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=21 ino=12 dd-2567 [001] 312.364898: balance_dirty_state: bdi 8:0: dirty=975 wb=615 unstable=1 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=22 ino=12 dd-2567 [001] 312.364906: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=49% task_weight=90% bdi_bw=55660 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [001] 312.371097: balance_dirty_state: bdi 8:0: dirty=988 wb=470 unstable=1 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=16 ino=12 dd-2567 [001] 312.371706: balance_dirty_state: bdi 8:0: dirty=1013 wb=470 unstable=1 bg_thresh=1044 thresh=2089 gap=605 poll_thresh=17 ino=12 dd-2567 [001] 312.372009: balance_dirty_state: bdi 8:0: dirty=1038 wb=470 unstable=1 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=18 ino=12 dd-2567 [001] 312.372327: balance_dirty_state: bdi 8:0: dirty=1038 wb=470 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=19 ino=12 dd-2567 [001] 312.372663: balance_dirty_state: bdi 8:0: dirty=1063 wb=470 unstable=1 bg_thresh=1046 thresh=2092 gap=558 poll_thresh=20 ino=12 dd-2567 [001] 312.373014: balance_dirty_state: bdi 8:0: dirty=563 wb=470 unstable=1 bg_thresh=1048 thresh=2097 gap=1063 poll_thresh=21 ino=12 dd-2567 [001] 312.373616: balance_dirty_state: bdi 8:0: dirty=13 wb=545 unstable=1 bg_thresh=1048 thresh=2096 gap=1537 poll_thresh=33 ino=12 dd-2567 [001] 312.374294: balance_dirty_state: bdi 8:0: dirty=63 wb=470 unstable=1 bg_thresh=1043 thresh=2086 gap=1552 poll_thresh=40 ino=12 dd-2567 [001] 312.374938: balance_dirty_state: bdi 8:0: dirty=238 wb=570 unstable=1 bg_thresh=1045 thresh=2090 gap=1281 poll_thresh=40 ino=12 dd-2567 [001] 312.375264: balance_dirty_state: bdi 8:0: dirty=513 wb=570 unstable=1 bg_thresh=1043 thresh=2086 gap=1002 poll_thresh=36 ino=12 dd-2567 [001] 312.375763: balance_dirty_state: bdi 8:0: dirty=888 wb=570 unstable=1 bg_thresh=1043 thresh=2086 gap=627 poll_thresh=38 ino=12 dd-2567 [001] 312.376109: balance_dirty_state: bdi 8:0: dirty=763 wb=570 unstable=1 bg_thresh=1046 thresh=2093 gap=759 poll_thresh=40 ino=12 dd-2567 [001] 312.376486: balance_dirty_state: bdi 8:0: dirty=38 wb=570 unstable=1 bg_thresh=1046 thresh=2092 gap=1483 poll_thresh=42 ino=12 dd-2567 [001] 312.376802: balance_dirty_state: bdi 8:0: dirty=63 wb=770 unstable=1 bg_thresh=1045 thresh=2090 gap=1256 poll_thresh=39 ino=12 dd-2567 [001] 312.377094: balance_dirty_state: bdi 8:0: dirty=113 wb=1045 unstable=1 bg_thresh=1044 thresh=2089 gap=930 poll_thresh=36 ino=12 dd-2567 [001] 312.377406: balance_dirty_state: bdi 8:0: dirty=138 wb=1345 unstable=1 bg_thresh=1046 thresh=2093 gap=609 poll_thresh=38 ino=12 dd-2567 [001] 312.377735: balance_dirty_state: bdi 8:0: dirty=138 wb=1670 unstable=1 bg_thresh=1048 thresh=2097 gap=288 poll_thresh=40 ino=12 dd-2567 [001] 312.377736: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-62% task_gap=-194% task_weight=69% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [000] 312.378000: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=204 wrote=1500 to_write=6692 dd-2567 [001] 312.382789: balance_dirty_state: bdi 8:0: dirty=13 wb=1745 unstable=1 bg_thresh=1048 thresh=2097 gap=338 poll_thresh=40 ino=12 dd-2567 [001] 312.382798: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1384 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-107% task_gap=-283% task_weight=69% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 312.390808: balance_dirty_state: bdi 8:0: dirty=13 wb=1595 unstable=1 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=40 ino=12 dd-2567 [001] 312.390817: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1383 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-152% task_weight=69% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 312.398789: balance_dirty_state: bdi 8:0: dirty=13 wb=1495 unstable=1 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=40 ino=12 dd-2567 [004] 312.398815: balance_dirty_state: bdi 8:0: dirty=13 wb=1495 unstable=1 bg_thresh=1047 thresh=2094 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 312.399393: balance_dirty_state: bdi 8:0: dirty=38 wb=1495 unstable=1 bg_thresh=1049 thresh=2099 gap=565 poll_thresh=31 ino=12 dd-2567 [004] 312.399747: balance_dirty_state: bdi 8:0: dirty=63 wb=1495 unstable=1 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 312.400283: balance_dirty_state: bdi 8:0: dirty=113 wb=1370 unstable=1 bg_thresh=1057 thresh=2114 gap=630 poll_thresh=34 ino=12 dd-2567 [004] 312.400687: balance_dirty_state: bdi 8:0: dirty=138 wb=1370 unstable=1 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=36 ino=12 dd-2567 [004] 312.401115: balance_dirty_state: bdi 8:0: dirty=163 wb=1370 unstable=1 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=38 ino=12 dd-2567 [004] 312.401563: balance_dirty_state: bdi 8:0: dirty=213 wb=1370 unstable=1 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=40 ino=12 dd-2567 [004] 312.401570: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=37% task_weight=71% bdi_bw=55660 base_bw=28 task_bw=4 dirtied=40 period=20004 think=0 pause=8 dd-2567 [004] 312.407063: balance_dirty_state: bdi 8:0: dirty=238 wb=1270 unstable=1 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 312.407641: balance_dirty_state: bdi 8:0: dirty=288 wb=1270 unstable=1 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=31 ino=12 dd-2567 [004] 312.407997: balance_dirty_state: bdi 8:0: dirty=313 wb=1270 unstable=1 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=32 ino=12 dd-2567 [004] 312.408003: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 312.415133: balance_dirty_state: bdi 8:0: dirty=338 wb=1145 unstable=1 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 312.415556: balance_dirty_state: bdi 8:0: dirty=363 wb=1145 unstable=1 bg_thresh=1055 thresh=2110 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 312.415987: balance_dirty_state: bdi 8:0: dirty=388 wb=1145 unstable=1 bg_thresh=1057 thresh=2115 gap=581 poll_thresh=26 ino=12 dd-2567 [004] 312.416439: balance_dirty_state: bdi 8:0: dirty=413 wb=1145 unstable=1 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 312.416906: balance_dirty_state: bdi 8:0: dirty=438 wb=1145 unstable=1 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 312.417400: balance_dirty_state: bdi 8:0: dirty=463 wb=1145 unstable=1 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 312.417410: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-6% task_weight=73% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 312.422925: balance_dirty_state: bdi 8:0: dirty=488 wb=1020 unstable=1 bg_thresh=1055 thresh=2111 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 312.423117: balance_dirty_state: bdi 8:0: dirty=513 wb=1020 unstable=1 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 312.423481: balance_dirty_state: bdi 8:0: dirty=539 wb=1020 unstable=1 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 312.423687: balance_dirty_state: bdi 8:0: dirty=565 wb=1020 unstable=1 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 312.423692: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=33% task_weight=75% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 312.430886: balance_dirty_state: bdi 8:0: dirty=591 wb=895 unstable=1 bg_thresh=1055 thresh=2111 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 312.431053: balance_dirty_state: bdi 8:0: dirty=604 wb=895 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 312.431227: balance_dirty_state: bdi 8:0: dirty=630 wb=895 unstable=1 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 312.431411: balance_dirty_state: bdi 8:0: dirty=643 wb=895 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 312.431602: balance_dirty_state: bdi 8:0: dirty=669 wb=895 unstable=1 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 312.431801: balance_dirty_state: bdi 8:0: dirty=695 wb=895 unstable=1 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 312.431806: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=34% task_weight=76% bdi_bw=55660 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 312.439042: balance_dirty_state: bdi 8:0: dirty=708 wb=770 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 312.439579: balance_dirty_state: bdi 8:0: dirty=734 wb=770 unstable=1 bg_thresh=1049 thresh=2099 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 312.440149: balance_dirty_state: bdi 8:0: dirty=747 wb=770 unstable=1 bg_thresh=1050 thresh=2100 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 312.440749: balance_dirty_state: bdi 8:0: dirty=773 wb=770 unstable=1 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 312.441893: balance_dirty_state: bdi 8:0: dirty=786 wb=770 unstable=1 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 312.442503: balance_dirty_state: bdi 8:0: dirty=811 wb=770 unstable=1 bg_thresh=1049 thresh=2098 gap=516 poll_thresh=23 ino=12 dd-2567 [004] 312.442517: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=21% task_weight=75% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 312.446768: balance_dirty_state: bdi 8:0: dirty=836 wb=645 unstable=1 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=17 ino=12 dd-2567 [004] 312.446953: balance_dirty_state: bdi 8:0: dirty=836 wb=645 unstable=1 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 312.447191: balance_dirty_state: bdi 8:0: dirty=861 wb=645 unstable=1 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 312.447446: balance_dirty_state: bdi 8:0: dirty=874 wb=645 unstable=1 bg_thresh=1049 thresh=2099 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 312.447664: balance_dirty_state: bdi 8:0: dirty=899 wb=645 unstable=1 bg_thresh=1046 thresh=2093 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 312.447894: balance_dirty_state: bdi 8:0: dirty=924 wb=645 unstable=1 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 312.447899: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=77% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 312.454696: balance_dirty_state: bdi 8:0: dirty=935 wb=520 unstable=1 bg_thresh=1049 thresh=2099 gap=643 poll_thresh=16 ino=12 dd-2567 [004] 312.454845: balance_dirty_state: bdi 8:0: dirty=960 wb=520 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 312.455002: balance_dirty_state: bdi 8:0: dirty=985 wb=520 unstable=1 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 312.455288: balance_dirty_state: bdi 8:0: dirty=998 wb=520 unstable=1 bg_thresh=1038 thresh=2076 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 312.455592: balance_dirty_state: bdi 8:0: dirty=1011 wb=520 unstable=1 bg_thresh=1030 thresh=2061 gap=529 poll_thresh=20 ino=12 dd-2567 [004] 312.455945: balance_dirty_state: bdi 8:0: dirty=1036 wb=520 unstable=1 bg_thresh=1029 thresh=2058 gap=501 poll_thresh=21 ino=12 dd-2567 [004] 312.455951: balance_dirty_pages: bdi 8:0: bdi_limit=1407 task_limit=1340 bdi_dirty=1320 avg_dirty=1320 bdi_gap=49% task_gap=23% task_weight=76% bdi_bw=55660 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [000] 312.458277: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1038 to_write=7154 dd-2567 [004] 312.466712: balance_dirty_state: bdi 8:0: dirty=37 wb=1295 unstable=1 bg_thresh=1034 thresh=2068 gap=735 poll_thresh=16 ino=12 dd-2567 [004] 312.466866: balance_dirty_state: bdi 8:0: dirty=50 wb=1295 unstable=1 bg_thresh=1034 thresh=2069 gap=723 poll_thresh=17 ino=12 dd-2567 [004] 312.467070: balance_dirty_state: bdi 8:0: dirty=63 wb=1295 unstable=1 bg_thresh=1034 thresh=2068 gap=709 poll_thresh=18 ino=12 dd-2567 [004] 312.467305: balance_dirty_state: bdi 8:0: dirty=76 wb=1295 unstable=1 bg_thresh=1038 thresh=2077 gap=705 poll_thresh=19 ino=12 dd-2567 [004] 312.467544: balance_dirty_state: bdi 8:0: dirty=101 wb=1295 unstable=1 bg_thresh=1041 thresh=2082 gap=685 poll_thresh=20 ino=12 dd-2567 [004] 312.467753: balance_dirty_state: bdi 8:0: dirty=126 wb=1295 unstable=1 bg_thresh=1041 thresh=2082 gap=660 poll_thresh=21 ino=12 dd-2567 [004] 312.467952: balance_dirty_state: bdi 8:0: dirty=151 wb=1295 unstable=1 bg_thresh=1043 thresh=2087 gap=640 poll_thresh=22 ino=12 dd-2567 [004] 312.468244: balance_dirty_state: bdi 8:0: dirty=176 wb=1295 unstable=1 bg_thresh=1043 thresh=2086 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 312.468501: balance_dirty_state: bdi 8:0: dirty=202 wb=1295 unstable=1 bg_thresh=1042 thresh=2085 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 312.468712: balance_dirty_state: bdi 8:0: dirty=215 wb=1295 unstable=1 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 312.468930: balance_dirty_state: bdi 8:0: dirty=240 wb=1295 unstable=1 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=26 ino=12 dd-2567 [004] 312.469315: balance_dirty_state: bdi 8:0: dirty=265 wb=1295 unstable=1 bg_thresh=1045 thresh=2090 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 312.469549: balance_dirty_state: bdi 8:0: dirty=315 wb=1295 unstable=1 bg_thresh=1044 thresh=2089 gap=478 poll_thresh=28 ino=12 dd-2567 [004] 312.469554: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=13% task_weight=73% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 312.474687: balance_dirty_state: bdi 8:0: dirty=315 wb=1195 unstable=1 bg_thresh=1042 thresh=2084 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 312.474867: balance_dirty_state: bdi 8:0: dirty=340 wb=1195 unstable=1 bg_thresh=1044 thresh=2089 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 312.475060: balance_dirty_state: bdi 8:0: dirty=365 wb=1195 unstable=1 bg_thresh=1044 thresh=2088 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 312.475454: balance_dirty_state: bdi 8:0: dirty=378 wb=1195 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 312.475459: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=4% task_weight=75% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 312.482656: balance_dirty_state: bdi 8:0: dirty=404 wb=1045 unstable=1 bg_thresh=1038 thresh=2076 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 312.482813: balance_dirty_state: bdi 8:0: dirty=417 wb=1045 unstable=1 bg_thresh=1036 thresh=2073 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 312.482980: balance_dirty_state: bdi 8:0: dirty=455 wb=1045 unstable=1 bg_thresh=1037 thresh=2074 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 312.483150: balance_dirty_state: bdi 8:0: dirty=455 wb=1045 unstable=1 bg_thresh=1039 thresh=2079 gap=578 poll_thresh=21 ino=12 dd-2567 [004] 312.483330: balance_dirty_state: bdi 8:0: dirty=480 wb=1045 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 312.483516: balance_dirty_state: bdi 8:0: dirty=505 wb=1045 unstable=1 bg_thresh=1042 thresh=2084 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 312.483874: balance_dirty_state: bdi 8:0: dirty=530 wb=1045 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 312.483879: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=11% task_weight=76% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 312.490627: balance_dirty_state: bdi 8:0: dirty=543 wb=895 unstable=1 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=18 ino=12 dd-2567 [004] 312.490781: balance_dirty_state: bdi 8:0: dirty=581 wb=895 unstable=1 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 312.490945: balance_dirty_state: bdi 8:0: dirty=606 wb=895 unstable=1 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 312.491116: balance_dirty_state: bdi 8:0: dirty=631 wb=895 unstable=1 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 312.491490: balance_dirty_state: bdi 8:0: dirty=644 wb=895 unstable=1 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 312.491936: balance_dirty_state: bdi 8:0: dirty=657 wb=895 unstable=1 bg_thresh=1089 thresh=2178 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 312.492124: balance_dirty_state: bdi 8:0: dirty=682 wb=895 unstable=1 bg_thresh=1088 thresh=2177 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 312.492318: balance_dirty_state: bdi 8:0: dirty=707 wb=895 unstable=1 bg_thresh=1088 thresh=2176 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 312.492522: balance_dirty_state: bdi 8:0: dirty=732 wb=895 unstable=1 bg_thresh=1087 thresh=2175 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 312.492736: balance_dirty_state: bdi 8:0: dirty=757 wb=895 unstable=1 bg_thresh=1087 thresh=2174 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 312.492740: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=8% task_weight=79% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 312.498765: balance_dirty_state: bdi 8:0: dirty=782 wb=770 unstable=1 bg_thresh=1082 thresh=2164 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 312.498928: balance_dirty_state: bdi 8:0: dirty=807 wb=770 unstable=1 bg_thresh=1084 thresh=2169 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 312.499100: balance_dirty_state: bdi 8:0: dirty=832 wb=770 unstable=1 bg_thresh=1087 thresh=2174 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 312.499279: balance_dirty_state: bdi 8:0: dirty=857 wb=770 unstable=1 bg_thresh=1089 thresh=2179 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 312.499467: balance_dirty_state: bdi 8:0: dirty=882 wb=770 unstable=1 bg_thresh=1086 thresh=2173 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 312.499471: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1447 bdi_dirty=1400 avg_dirty=1416 bdi_gap=64% task_gap=33% task_weight=79% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 312.506748: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=1 bg_thresh=1083 thresh=2167 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 312.507070: balance_dirty_state: bdi 8:0: dirty=907 wb=645 unstable=1 bg_thresh=1086 thresh=2172 gap=619 poll_thresh=19 ino=12 dd-2567 [001] 312.507408: balance_dirty_state: bdi 8:0: dirty=932 wb=645 unstable=1 bg_thresh=1085 thresh=2171 gap=593 poll_thresh=20 ino=12 dd-2567 [001] 312.507762: balance_dirty_state: bdi 8:0: dirty=957 wb=645 unstable=1 bg_thresh=1085 thresh=2170 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 312.508134: balance_dirty_state: bdi 8:0: dirty=982 wb=645 unstable=1 bg_thresh=1087 thresh=2175 gap=547 poll_thresh=22 ino=12 dd-2567 [001] 312.508526: balance_dirty_state: bdi 8:0: dirty=1007 wb=645 unstable=1 bg_thresh=1084 thresh=2169 gap=516 poll_thresh=23 ino=12 dd-2567 [001] 312.508534: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1443 bdi_dirty=1400 avg_dirty=1416 bdi_gap=62% task_gap=28% task_weight=79% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 312.514723: balance_dirty_state: bdi 8:0: dirty=1007 wb=545 unstable=1 bg_thresh=1079 thresh=2159 gap=606 poll_thresh=17 ino=12 dd-2567 [001] 312.515346: balance_dirty_state: bdi 8:0: dirty=1032 wb=545 unstable=1 bg_thresh=1082 thresh=2164 gap=586 poll_thresh=18 ino=12 dd-2567 [001] 312.515667: balance_dirty_state: bdi 8:0: dirty=1057 wb=545 unstable=1 bg_thresh=1081 thresh=2163 gap=560 poll_thresh=19 ino=12 dd-2567 [001] 312.516006: balance_dirty_state: bdi 8:0: dirty=1082 wb=545 unstable=1 bg_thresh=1081 thresh=2162 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 312.516014: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1435 bdi_dirty=1360 avg_dirty=1416 bdi_gap=80% task_gap=20% task_weight=80% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 flush-8:0-2536 [000] 312.519817: writeback_single_inode: bdi 8:0: ino=12 state= age=348 wrote=1055 to_write=7137 dd-2567 [001] 312.522507: balance_dirty_state: bdi 8:0: dirty=11 wb=1448 unstable=1 bg_thresh=1082 thresh=2164 gap=704 poll_thresh=15 ino=12 dd-2567 [001] 312.522638: balance_dirty_state: bdi 8:0: dirty=36 wb=1448 unstable=1 bg_thresh=1081 thresh=2163 gap=678 poll_thresh=16 ino=12 dd-2567 [001] 312.522778: balance_dirty_state: bdi 8:0: dirty=61 wb=1448 unstable=1 bg_thresh=1081 thresh=2163 gap=653 poll_thresh=17 ino=12 dd-2567 [001] 312.522925: balance_dirty_state: bdi 8:0: dirty=61 wb=1448 unstable=1 bg_thresh=1081 thresh=2162 gap=652 poll_thresh=18 ino=12 dd-2567 [001] 312.523082: balance_dirty_state: bdi 8:0: dirty=86 wb=1448 unstable=1 bg_thresh=1083 thresh=2167 gap=632 poll_thresh=19 ino=12 dd-2567 [001] 312.523246: balance_dirty_state: bdi 8:0: dirty=111 wb=1448 unstable=1 bg_thresh=1083 thresh=2166 gap=606 poll_thresh=20 ino=12 dd-2567 [001] 312.523419: balance_dirty_state: bdi 8:0: dirty=136 wb=1448 unstable=1 bg_thresh=1082 thresh=2165 gap=580 poll_thresh=21 ino=12 dd-2567 [001] 312.523599: balance_dirty_state: bdi 8:0: dirty=161 wb=1448 unstable=1 bg_thresh=1082 thresh=2165 gap=555 poll_thresh=22 ino=12 dd-2567 [001] 312.523790: balance_dirty_state: bdi 8:0: dirty=186 wb=1448 unstable=1 bg_thresh=1082 thresh=2164 gap=529 poll_thresh=23 ino=12 dd-2567 [001] 312.523794: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1437 bdi_dirty=1360 avg_dirty=1416 bdi_gap=81% task_gap=22% task_weight=80% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 312.530696: balance_dirty_state: bdi 8:0: dirty=186 wb=1331 unstable=1 bg_thresh=1082 thresh=2164 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 312.530996: balance_dirty_state: bdi 8:0: dirty=211 wb=1331 unstable=1 bg_thresh=1084 thresh=2169 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 312.531651: balance_dirty_state: bdi 8:0: dirty=236 wb=1331 unstable=1 bg_thresh=1084 thresh=2169 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 312.531982: balance_dirty_state: bdi 8:0: dirty=236 wb=1331 unstable=1 bg_thresh=1087 thresh=2174 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 312.532415: balance_dirty_state: bdi 8:0: dirty=261 wb=1293 unstable=1 bg_thresh=1089 thresh=2179 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 312.532998: balance_dirty_state: bdi 8:0: dirty=286 wb=1205 unstable=1 bg_thresh=1086 thresh=2172 gap=680 poll_thresh=22 ino=12 dd-2567 [000] 312.534919: balance_dirty_state: bdi 8:0: dirty=311 wb=1205 unstable=1 bg_thresh=1079 thresh=2158 gap=641 poll_thresh=23 ino=12 dd-2567 [000] 312.535554: balance_dirty_state: bdi 8:0: dirty=336 wb=1205 unstable=1 bg_thresh=1079 thresh=2158 gap=616 poll_thresh=24 ino=12 dd-2567 [000] 312.536207: balance_dirty_state: bdi 8:0: dirty=361 wb=1205 unstable=1 bg_thresh=1081 thresh=2163 gap=596 poll_thresh=25 ino=12 dd-2567 [000] 312.536884: balance_dirty_state: bdi 8:0: dirty=386 wb=1205 unstable=1 bg_thresh=1084 thresh=2168 gap=576 poll_thresh=26 ino=12 dd-2567 [000] 312.537591: balance_dirty_state: bdi 8:0: dirty=411 wb=1205 unstable=1 bg_thresh=1089 thresh=2178 gap=561 poll_thresh=27 ino=12 dd-2567 [000] 312.538071: balance_dirty_state: bdi 8:0: dirty=436 wb=1205 unstable=1 bg_thresh=1088 thresh=2177 gap=535 poll_thresh=28 ino=12 dd-2567 [000] 312.538080: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1447 bdi_dirty=1400 avg_dirty=1416 bdi_gap=66% task_gap=33% task_weight=82% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 312.542669: balance_dirty_state: bdi 8:0: dirty=461 wb=1066 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 312.543381: balance_dirty_state: bdi 8:0: dirty=486 wb=1066 unstable=1 bg_thresh=1079 thresh=2158 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 312.543771: balance_dirty_state: bdi 8:0: dirty=511 wb=1066 unstable=1 bg_thresh=1076 thresh=2152 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 312.544177: balance_dirty_state: bdi 8:0: dirty=536 wb=1066 unstable=1 bg_thresh=1078 thresh=2157 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 312.544602: balance_dirty_state: bdi 8:0: dirty=561 wb=1066 unstable=1 bg_thresh=1080 thresh=2161 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 312.544611: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1400 avg_dirty=1416 bdi_gap=58% task_gap=17% task_weight=83% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 312.550587: balance_dirty_state: bdi 8:0: dirty=586 wb=926 unstable=1 bg_thresh=1077 thresh=2154 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 312.550928: balance_dirty_state: bdi 8:0: dirty=586 wb=926 unstable=1 bg_thresh=1079 thresh=2159 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 312.551284: balance_dirty_state: bdi 8:0: dirty=611 wb=926 unstable=1 bg_thresh=1079 thresh=2158 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 312.551657: balance_dirty_state: bdi 8:0: dirty=636 wb=926 unstable=1 bg_thresh=1078 thresh=2157 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 312.552045: balance_dirty_state: bdi 8:0: dirty=661 wb=926 unstable=1 bg_thresh=1075 thresh=2151 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 312.552450: balance_dirty_state: bdi 8:0: dirty=686 wb=926 unstable=1 bg_thresh=1080 thresh=2161 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 312.552872: balance_dirty_state: bdi 8:0: dirty=711 wb=926 unstable=1 bg_thresh=1080 thresh=2160 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 312.552880: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-9% task_weight=83% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 312.558585: balance_dirty_state: bdi 8:0: dirty=736 wb=800 unstable=1 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 312.558746: balance_dirty_state: bdi 8:0: dirty=736 wb=800 unstable=1 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 312.558911: balance_dirty_state: bdi 8:0: dirty=761 wb=800 unstable=1 bg_thresh=1078 thresh=2157 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 312.559086: balance_dirty_state: bdi 8:0: dirty=786 wb=800 unstable=1 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 312.559267: balance_dirty_state: bdi 8:0: dirty=811 wb=800 unstable=1 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 312.559456: balance_dirty_state: bdi 8:0: dirty=836 wb=800 unstable=1 bg_thresh=1077 thresh=2154 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 312.559460: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-15% task_weight=83% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 312.566390: balance_dirty_state: bdi 8:0: dirty=861 wb=686 unstable=1 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=18 ino=12 dd-2567 [000] 312.566541: balance_dirty_state: bdi 8:0: dirty=886 wb=686 unstable=1 bg_thresh=1079 thresh=2159 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 312.566698: balance_dirty_state: bdi 8:0: dirty=911 wb=686 unstable=1 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 312.566864: balance_dirty_state: bdi 8:0: dirty=911 wb=686 unstable=1 bg_thresh=1082 thresh=2164 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 312.567041: balance_dirty_state: bdi 8:0: dirty=936 wb=686 unstable=1 bg_thresh=1084 thresh=2169 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 312.567223: balance_dirty_state: bdi 8:0: dirty=961 wb=686 unstable=1 bg_thresh=1084 thresh=2168 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 312.567227: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1437 bdi_dirty=1400 avg_dirty=1416 bdi_gap=62% task_gap=22% task_weight=84% bdi_bw=57192 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 312.576371: balance_dirty_state: bdi 8:0: dirty=986 wb=547 unstable=1 bg_thresh=1065 thresh=2131 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 312.576837: balance_dirty_state: bdi 8:0: dirty=986 wb=547 unstable=1 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 312.577074: balance_dirty_state: bdi 8:0: dirty=1011 wb=547 unstable=1 bg_thresh=1075 thresh=2151 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 312.577329: balance_dirty_state: bdi 8:0: dirty=1036 wb=547 unstable=1 bg_thresh=1075 thresh=2150 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 312.577595: balance_dirty_state: bdi 8:0: dirty=1061 wb=547 unstable=1 bg_thresh=1074 thresh=2149 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 312.577876: balance_dirty_state: bdi 8:0: dirty=1086 wb=547 unstable=1 bg_thresh=1077 thresh=2154 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 312.577883: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1424 bdi_dirty=1400 avg_dirty=1416 bdi_gap=55% task_gap=9% task_weight=84% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [002] 312.580027: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1079 to_write=7113 dd-2567 [004] 312.582436: balance_dirty_state: bdi 8:0: dirty=1 wb=1495 unstable=1 bg_thresh=1078 thresh=2157 gap=660 poll_thresh=16 ino=12 dd-2567 [004] 312.582653: balance_dirty_state: bdi 8:0: dirty=26 wb=1495 unstable=1 bg_thresh=1081 thresh=2162 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 312.582881: balance_dirty_state: bdi 8:0: dirty=51 wb=1495 unstable=1 bg_thresh=1081 thresh=2162 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 312.583125: balance_dirty_state: bdi 8:0: dirty=76 wb=1495 unstable=1 bg_thresh=1083 thresh=2167 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 312.583381: balance_dirty_state: bdi 8:0: dirty=76 wb=1495 unstable=1 bg_thresh=1086 thresh=2172 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 312.583650: balance_dirty_state: bdi 8:0: dirty=101 wb=1495 unstable=1 bg_thresh=1083 thresh=2166 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 312.583933: balance_dirty_state: bdi 8:0: dirty=126 wb=1495 unstable=1 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 312.584210: balance_dirty_state: bdi 8:0: dirty=151 wb=1495 unstable=1 bg_thresh=1087 thresh=2175 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 312.584216: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-28% task_weight=76% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 312.590464: balance_dirty_state: bdi 8:0: dirty=176 wb=1370 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=17 ino=12 dd-2567 [002] 312.590614: balance_dirty_state: bdi 8:0: dirty=176 wb=1370 unstable=1 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=18 ino=12 dd-2567 [002] 312.590770: balance_dirty_state: bdi 8:0: dirty=201 wb=1370 unstable=1 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=19 ino=12 dd-2567 [002] 312.590935: balance_dirty_state: bdi 8:0: dirty=226 wb=1370 unstable=1 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=20 ino=12 dd-2567 [002] 312.590940: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=77% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 312.598346: balance_dirty_state: bdi 8:0: dirty=251 wb=1245 unstable=1 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=15 ino=12 dd-2567 [002] 312.598521: balance_dirty_state: bdi 8:0: dirty=251 wb=1245 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=16 ino=12 dd-2567 [002] 312.598679: balance_dirty_state: bdi 8:0: dirty=276 wb=1245 unstable=1 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=17 ino=12 dd-2567 [002] 312.598831: balance_dirty_state: bdi 8:0: dirty=301 wb=1245 unstable=1 bg_thresh=1050 thresh=2100 gap=553 poll_thresh=18 ino=12 dd-2567 [002] 312.598987: balance_dirty_state: bdi 8:0: dirty=301 wb=1245 unstable=1 bg_thresh=1055 thresh=2111 gap=564 poll_thresh=19 ino=12 dd-2567 [002] 312.599153: balance_dirty_state: bdi 8:0: dirty=326 wb=1245 unstable=1 bg_thresh=1055 thresh=2110 gap=538 poll_thresh=20 ino=12 dd-2567 [002] 312.599329: balance_dirty_state: bdi 8:0: dirty=351 wb=1245 unstable=1 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=21 ino=12 dd-2567 [002] 312.599334: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-13% task_weight=78% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 312.606267: balance_dirty_state: bdi 8:0: dirty=376 wb=1070 unstable=1 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=16 ino=12 dd-2567 [002] 312.606412: balance_dirty_state: bdi 8:0: dirty=376 wb=1070 unstable=1 bg_thresh=1053 thresh=2106 gap=659 poll_thresh=17 ino=12 dd-2567 [002] 312.606564: balance_dirty_state: bdi 8:0: dirty=401 wb=1070 unstable=1 bg_thresh=1050 thresh=2100 gap=628 poll_thresh=18 ino=12 dd-2567 [002] 312.606884: balance_dirty_state: bdi 8:0: dirty=426 wb=1070 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=19 ino=12 dd-2567 [002] 312.607051: balance_dirty_state: bdi 8:0: dirty=451 wb=1070 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 312.607226: balance_dirty_state: bdi 8:0: dirty=451 wb=1070 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=21 ino=12 dd-2567 [002] 312.607407: balance_dirty_state: bdi 8:0: dirty=476 wb=1070 unstable=1 bg_thresh=1054 thresh=2108 gap=561 poll_thresh=22 ino=12 dd-2567 [002] 312.607597: balance_dirty_state: bdi 8:0: dirty=501 wb=1070 unstable=1 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=23 ino=12 dd-2567 [002] 312.607796: balance_dirty_state: bdi 8:0: dirty=526 wb=1070 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=24 ino=12 dd-2567 [002] 312.607800: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 312.614489: balance_dirty_state: bdi 8:0: dirty=551 wb=945 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=18 ino=12 dd-2567 [005] 312.614807: balance_dirty_state: bdi 8:0: dirty=551 wb=945 unstable=1 bg_thresh=1051 thresh=2103 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 312.615148: balance_dirty_state: bdi 8:0: dirty=576 wb=945 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=20 ino=12 dd-2567 [005] 312.615503: balance_dirty_state: bdi 8:0: dirty=601 wb=945 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 312.615872: balance_dirty_state: bdi 8:0: dirty=626 wb=945 unstable=1 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 312.616258: balance_dirty_state: bdi 8:0: dirty=651 wb=945 unstable=1 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=23 ino=12 dd-2567 [005] 312.616267: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=80% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 312.622715: balance_dirty_state: bdi 8:0: dirty=651 wb=820 unstable=1 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=17 ino=12 dd-2567 [005] 312.623019: balance_dirty_state: bdi 8:0: dirty=676 wb=820 unstable=1 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 312.623345: balance_dirty_state: bdi 8:0: dirty=701 wb=820 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=19 ino=12 dd-2567 [005] 312.623684: balance_dirty_state: bdi 8:0: dirty=726 wb=820 unstable=1 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=20 ino=12 dd-2567 [005] 312.624040: balance_dirty_state: bdi 8:0: dirty=751 wb=820 unstable=1 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=21 ino=12 dd-2567 [005] 312.624416: balance_dirty_state: bdi 8:0: dirty=751 wb=820 unstable=1 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=22 ino=12 dd-2567 [005] 312.624814: balance_dirty_state: bdi 8:0: dirty=789 wb=820 unstable=1 bg_thresh=1052 thresh=2105 gap=495 poll_thresh=23 ino=12 dd-2567 [005] 312.624823: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=80% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 312.630297: balance_dirty_state: bdi 8:0: dirty=814 wb=695 unstable=1 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=17 ino=12 dd-2567 [005] 312.630440: balance_dirty_state: bdi 8:0: dirty=814 wb=695 unstable=1 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 312.630591: balance_dirty_state: bdi 8:0: dirty=839 wb=695 unstable=1 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 312.630751: balance_dirty_state: bdi 8:0: dirty=864 wb=695 unstable=1 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=20 ino=12 dd-2567 [005] 312.630916: balance_dirty_state: bdi 8:0: dirty=889 wb=695 unstable=1 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=21 ino=12 dd-2567 [005] 312.630920: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-22% task_weight=81% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 312.638285: balance_dirty_state: bdi 8:0: dirty=889 wb=570 unstable=1 bg_thresh=1049 thresh=2099 gap=639 poll_thresh=16 ino=12 dd-2567 [005] 312.638421: balance_dirty_state: bdi 8:0: dirty=914 wb=570 unstable=1 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=17 ino=12 dd-2567 [005] 312.638726: balance_dirty_state: bdi 8:0: dirty=939 wb=570 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 312.638877: balance_dirty_state: bdi 8:0: dirty=939 wb=570 unstable=1 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=19 ino=12 dd-2567 [005] 312.639036: balance_dirty_state: bdi 8:0: dirty=964 wb=570 unstable=1 bg_thresh=1051 thresh=2102 gap=567 poll_thresh=20 ino=12 dd-2567 [005] 312.639202: balance_dirty_state: bdi 8:0: dirty=989 wb=570 unstable=1 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=21 ino=12 dd-2567 [005] 312.639376: balance_dirty_state: bdi 8:0: dirty=1014 wb=570 unstable=1 bg_thresh=1050 thresh=2100 gap=515 poll_thresh=22 ino=12 dd-2567 [005] 312.639380: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-71% task_weight=82% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 312.646275: balance_dirty_state: bdi 8:0: dirty=1039 wb=345 unstable=1 bg_thresh=1056 thresh=2112 gap=727 poll_thresh=16 ino=12 dd-2567 [005] 312.646422: balance_dirty_state: bdi 8:0: dirty=1039 wb=345 unstable=1 bg_thresh=1052 thresh=2104 gap=719 poll_thresh=17 ino=12 dd-2567 [005] 312.646569: balance_dirty_state: bdi 8:0: dirty=1064 wb=345 unstable=1 bg_thresh=1054 thresh=2109 gap=699 poll_thresh=18 ino=12 dd-2567 [005] 312.646731: balance_dirty_state: bdi 8:0: dirty=814 wb=345 unstable=1 bg_thresh=1054 thresh=2108 gap=948 poll_thresh=19 ino=12 dd-2567 [005] 312.646891: balance_dirty_state: bdi 8:0: dirty=301 wb=345 unstable=1 bg_thresh=1051 thresh=2102 gap=1455 poll_thresh=20 ino=12 dd-2567 [005] 312.647299: balance_dirty_state: bdi 8:0: dirty=26 wb=345 unstable=1 bg_thresh=1053 thresh=2106 gap=1734 poll_thresh=39 ino=12 dd-2567 [005] 312.647800: balance_dirty_state: bdi 8:0: dirty=76 wb=845 unstable=1 bg_thresh=1055 thresh=2110 gap=1188 poll_thresh=42 ino=12 dd-2567 [005] 312.648086: balance_dirty_state: bdi 8:0: dirty=101 wb=1120 unstable=1 bg_thresh=1054 thresh=2109 gap=887 poll_thresh=35 ino=12 dd-2567 [005] 312.648392: balance_dirty_state: bdi 8:0: dirty=151 wb=1433 unstable=1 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=37 ino=12 dd-2567 [005] 312.648393: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=83% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 312.648904: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1270 to_write=6922 dd-2567 [005] 312.654277: balance_dirty_state: bdi 8:0: dirty=26 wb=1483 unstable=1 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=28 ino=12 dd-2567 [005] 312.654527: balance_dirty_state: bdi 8:0: dirty=51 wb=1483 unstable=1 bg_thresh=1052 thresh=2105 gap=570 poll_thresh=29 ino=12 dd-2567 [005] 312.654783: balance_dirty_state: bdi 8:0: dirty=76 wb=1483 unstable=1 bg_thresh=1050 thresh=2100 gap=540 poll_thresh=30 ino=12 dd-2567 [005] 312.655048: balance_dirty_state: bdi 8:0: dirty=101 wb=1483 unstable=1 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=31 ino=12 dd-2567 [005] 312.655052: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-115% task_weight=83% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 312.661992: balance_dirty_state: bdi 8:0: dirty=101 wb=1358 unstable=1 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=31 ino=12 dd-2567 [005] 312.662021: balance_dirty_state: bdi 8:0: dirty=101 wb=1358 unstable=1 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 312.662220: balance_dirty_state: bdi 8:0: dirty=126 wb=1358 unstable=1 bg_thresh=1054 thresh=2108 gap=623 poll_thresh=24 ino=12 dd-2567 [005] 312.662419: balance_dirty_state: bdi 8:0: dirty=151 wb=1358 unstable=1 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=25 ino=12 dd-2567 [005] 312.662786: balance_dirty_state: bdi 8:0: dirty=176 wb=1358 unstable=1 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=26 ino=12 dd-2567 [005] 312.663000: balance_dirty_state: bdi 8:0: dirty=226 wb=1358 unstable=1 bg_thresh=1052 thresh=2105 gap=520 poll_thresh=27 ino=12 dd-2567 [005] 312.663005: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 312.670179: balance_dirty_state: bdi 8:0: dirty=239 wb=1258 unstable=1 bg_thresh=1036 thresh=2072 gap=574 poll_thresh=20 ino=12 dd-2567 [005] 312.670450: balance_dirty_state: bdi 8:0: dirty=265 wb=1258 unstable=1 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=21 ino=12 dd-2567 [005] 312.670736: balance_dirty_state: bdi 8:0: dirty=291 wb=1258 unstable=1 bg_thresh=1056 thresh=2112 gap=562 poll_thresh=22 ino=12 dd-2567 [005] 312.671053: balance_dirty_state: bdi 8:0: dirty=304 wb=1258 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 312.671385: balance_dirty_state: bdi 8:0: dirty=330 wb=1258 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=24 ino=12 dd-2567 [005] 312.671391: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=58188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 312.677917: balance_dirty_state: bdi 8:0: dirty=330 wb=1258 unstable=1 bg_thresh=1056 thresh=2113 gap=524 poll_thresh=24 ino=12 dd-2567 [005] 312.677923: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 312.685832: balance_dirty_state: bdi 8:0: dirty=330 wb=1008 unstable=1 bg_thresh=1057 thresh=2114 gap=775 poll_thresh=24 ino=12 dd-2567 [005] 312.685858: balance_dirty_state: bdi 8:0: dirty=330 wb=1008 unstable=1 bg_thresh=1057 thresh=2114 gap=775 poll_thresh=18 ino=12 dd-2567 [005] 312.686354: balance_dirty_state: bdi 8:0: dirty=330 wb=1008 unstable=1 bg_thresh=1054 thresh=2108 gap=769 poll_thresh=19 ino=12 dd-2567 [005] 312.686894: balance_dirty_state: bdi 8:0: dirty=355 wb=1008 unstable=1 bg_thresh=1056 thresh=2113 gap=749 poll_thresh=20 ino=12 dd-2567 [005] 312.687447: balance_dirty_state: bdi 8:0: dirty=380 wb=1008 unstable=1 bg_thresh=1056 thresh=2112 gap=723 poll_thresh=21 ino=12 dd-2567 [005] 312.688003: balance_dirty_state: bdi 8:0: dirty=405 wb=1008 unstable=1 bg_thresh=1055 thresh=2111 gap=697 poll_thresh=22 ino=12 dd-2567 [005] 312.688888: balance_dirty_state: bdi 8:0: dirty=430 wb=1008 unstable=1 bg_thresh=1052 thresh=2105 gap=666 poll_thresh=23 ino=12 dd-2567 [005] 312.689298: balance_dirty_state: bdi 8:0: dirty=455 wb=1008 unstable=1 bg_thresh=1057 thresh=2115 gap=651 poll_thresh=24 ino=12 dd-2567 [005] 312.689726: balance_dirty_state: bdi 8:0: dirty=480 wb=1008 unstable=1 bg_thresh=1057 thresh=2114 gap=625 poll_thresh=25 ino=12 dd-2567 [005] 312.690186: balance_dirty_state: bdi 8:0: dirty=505 wb=1008 unstable=1 bg_thresh=1056 thresh=2113 gap=599 poll_thresh=26 ino=12 dd-2567 [005] 312.690644: balance_dirty_state: bdi 8:0: dirty=530 wb=1008 unstable=1 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=27 ino=12 dd-2567 [005] 312.691120: balance_dirty_state: bdi 8:0: dirty=555 wb=1008 unstable=1 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=28 ino=12 dd-2567 [005] 312.691614: balance_dirty_state: bdi 8:0: dirty=580 wb=1008 unstable=1 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=29 ino=12 dd-2567 [005] 312.691624: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 312.697892: balance_dirty_state: bdi 8:0: dirty=580 wb=1008 unstable=1 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=29 ino=12 dd-2567 [005] 312.697897: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 312.705827: balance_dirty_state: bdi 8:0: dirty=580 wb=633 unstable=1 bg_thresh=1053 thresh=2107 gap=893 poll_thresh=29 ino=12 dd-2567 [005] 312.705857: balance_dirty_state: bdi 8:0: dirty=580 wb=633 unstable=1 bg_thresh=1049 thresh=2099 gap=885 poll_thresh=22 ino=12 dd-2567 [005] 312.706059: balance_dirty_state: bdi 8:0: dirty=605 wb=633 unstable=1 bg_thresh=1055 thresh=2110 gap=871 poll_thresh=23 ino=12 dd-2567 [005] 312.706257: balance_dirty_state: bdi 8:0: dirty=630 wb=633 unstable=1 bg_thresh=1054 thresh=2109 gap=845 poll_thresh=24 ino=12 dd-2567 [005] 312.706461: balance_dirty_state: bdi 8:0: dirty=655 wb=633 unstable=1 bg_thresh=1057 thresh=2114 gap=825 poll_thresh=25 ino=12 dd-2567 [005] 312.706833: balance_dirty_state: bdi 8:0: dirty=680 wb=633 unstable=1 bg_thresh=1056 thresh=2113 gap=799 poll_thresh=26 ino=12 dd-2567 [005] 312.707055: balance_dirty_state: bdi 8:0: dirty=705 wb=633 unstable=1 bg_thresh=1056 thresh=2112 gap=773 poll_thresh=27 ino=12 dd-2567 [005] 312.707286: balance_dirty_state: bdi 8:0: dirty=730 wb=633 unstable=1 bg_thresh=1055 thresh=2111 gap=747 poll_thresh=28 ino=12 dd-2567 [005] 312.707523: balance_dirty_state: bdi 8:0: dirty=755 wb=633 unstable=1 bg_thresh=1055 thresh=2110 gap=721 poll_thresh=29 ino=12 dd-2567 [005] 312.707768: balance_dirty_state: bdi 8:0: dirty=805 wb=633 unstable=1 bg_thresh=1057 thresh=2114 gap=675 poll_thresh=30 ino=12 dd-2567 [005] 312.708023: balance_dirty_state: bdi 8:0: dirty=830 wb=633 unstable=1 bg_thresh=1056 thresh=2113 gap=649 poll_thresh=31 ino=12 dd-2567 [005] 312.708286: balance_dirty_state: bdi 8:0: dirty=855 wb=633 unstable=1 bg_thresh=1056 thresh=2112 gap=623 poll_thresh=32 ino=12 dd-2567 [005] 312.708568: balance_dirty_state: bdi 8:0: dirty=905 wb=633 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=34 ino=12 dd-2567 [005] 312.709018: balance_dirty_state: bdi 8:0: dirty=918 wb=633 unstable=1 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=36 ino=12 dd-2567 [005] 312.709348: balance_dirty_state: bdi 8:0: dirty=957 wb=633 unstable=1 bg_thresh=1055 thresh=2110 gap=519 poll_thresh=38 ino=12 dd-2567 [005] 312.709352: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-110% task_weight=88% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 312.713730: balance_dirty_state: bdi 8:0: dirty=957 wb=483 unstable=1 bg_thresh=1049 thresh=2098 gap=657 poll_thresh=38 ino=12 dd-2567 [005] 312.713744: balance_dirty_state: bdi 8:0: dirty=982 wb=483 unstable=1 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=28 ino=12 dd-2567 [005] 312.713990: balance_dirty_state: bdi 8:0: dirty=1007 wb=483 unstable=1 bg_thresh=1048 thresh=2097 gap=606 poll_thresh=29 ino=12 dd-2567 [005] 312.714241: balance_dirty_state: bdi 8:0: dirty=1032 wb=483 unstable=1 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=30 ino=12 dd-2567 [005] 312.714497: balance_dirty_state: bdi 8:0: dirty=1057 wb=483 unstable=1 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=31 ino=12 dd-2567 [005] 312.714764: balance_dirty_state: bdi 8:0: dirty=428 wb=483 unstable=1 bg_thresh=1049 thresh=2099 gap=1187 poll_thresh=32 ino=12 dd-2567 [005] 312.715148: balance_dirty_state: bdi 8:0: dirty=26 wb=558 unstable=1 bg_thresh=1049 thresh=2098 gap=1513 poll_thresh=35 ino=12 dd-2567 [005] 312.715471: balance_dirty_state: bdi 8:0: dirty=51 wb=887 unstable=1 bg_thresh=1051 thresh=2102 gap=1163 poll_thresh=39 ino=12 dd-2567 [005] 312.715937: balance_dirty_state: bdi 8:0: dirty=577 wb=912 unstable=1 bg_thresh=1051 thresh=2102 gap=612 poll_thresh=35 ino=12 dd-2567 [005] 312.716259: balance_dirty_state: bdi 8:0: dirty=292 wb=912 unstable=1 bg_thresh=1049 thresh=2098 gap=893 poll_thresh=37 ino=12 dd-2567 [005] 312.716688: balance_dirty_state: bdi 8:0: dirty=2 wb=987 unstable=1 bg_thresh=1051 thresh=2102 gap=1112 poll_thresh=39 ino=12 dd-2567 [005] 312.716982: balance_dirty_state: bdi 8:0: dirty=41 wb=1287 unstable=1 bg_thresh=1050 thresh=2101 gap=772 poll_thresh=34 ino=12 dd-2567 [005] 312.717297: balance_dirty_state: bdi 8:0: dirty=67 wb=1614 unstable=1 bg_thresh=1049 thresh=2098 gap=416 poll_thresh=36 ino=12 dd-2567 [005] 312.717299: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-61% task_gap=-197% task_weight=73% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 312.717613: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=192 wrote=1358 to_write=6834 dd-2567 [001] 312.723063: balance_dirty_state: bdi 8:0: dirty=0 wb=1732 unstable=1 bg_thresh=1048 thresh=2097 gap=364 poll_thresh=36 ino=12 dd-2567 [001] 312.723070: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1380 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-107% task_gap=-288% task_weight=73% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 312.729773: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=1 bg_thresh=1046 thresh=2093 gap=485 poll_thresh=36 ino=12 dd-2567 [001] 312.729779: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-43% task_gap=-160% task_weight=73% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 312.737714: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=1 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=36 ino=12 dd-2567 [001] 312.737753: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=1 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=27 ino=12 dd-2567 [001] 312.737995: balance_dirty_state: bdi 8:0: dirty=1 wb=1507 unstable=1 bg_thresh=1057 thresh=2115 gap=606 poll_thresh=28 ino=12 dd-2567 [001] 312.738233: balance_dirty_state: bdi 8:0: dirty=26 wb=1507 unstable=1 bg_thresh=1060 thresh=2120 gap=586 poll_thresh=29 ino=12 dd-2567 [001] 312.738479: balance_dirty_state: bdi 8:0: dirty=51 wb=1507 unstable=1 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=30 ino=12 dd-2567 [001] 312.738895: balance_dirty_state: bdi 8:0: dirty=76 wb=1507 unstable=1 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=31 ino=12 dd-2567 [001] 312.739156: balance_dirty_state: bdi 8:0: dirty=126 wb=1507 unstable=1 bg_thresh=1061 thresh=2122 gap=488 poll_thresh=32 ino=12 dd-2567 [001] 312.739161: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1403 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-126% task_weight=74% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 312.745711: balance_dirty_state: bdi 8:0: dirty=126 wb=1357 unstable=1 bg_thresh=1063 thresh=2127 gap=643 poll_thresh=32 ino=12 dd-2567 [001] 312.745725: balance_dirty_state: bdi 8:0: dirty=126 wb=1357 unstable=1 bg_thresh=1060 thresh=2121 gap=637 poll_thresh=24 ino=12 dd-2567 [001] 312.746139: balance_dirty_state: bdi 8:0: dirty=151 wb=1357 unstable=1 bg_thresh=1063 thresh=2126 gap=617 poll_thresh=25 ino=12 dd-2567 [001] 312.746577: balance_dirty_state: bdi 8:0: dirty=176 wb=1357 unstable=1 bg_thresh=1062 thresh=2125 gap=591 poll_thresh=26 ino=12 dd-2567 [001] 312.747050: balance_dirty_state: bdi 8:0: dirty=201 wb=1282 unstable=1 bg_thresh=1062 thresh=2124 gap=640 poll_thresh=27 ino=12 dd-2567 [001] 312.747397: balance_dirty_state: bdi 8:0: dirty=226 wb=1232 unstable=1 bg_thresh=1057 thresh=2115 gap=656 poll_thresh=28 ino=12 dd-2567 [001] 312.747645: balance_dirty_state: bdi 8:0: dirty=251 wb=1232 unstable=1 bg_thresh=1058 thresh=2117 gap=633 poll_thresh=29 ino=12 dd-2567 [001] 312.747895: balance_dirty_state: bdi 8:0: dirty=276 wb=1232 unstable=1 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=30 ino=12 dd-2567 [001] 312.748150: balance_dirty_state: bdi 8:0: dirty=301 wb=1232 unstable=1 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=31 ino=12 dd-2567 [001] 312.748572: balance_dirty_state: bdi 8:0: dirty=351 wb=1232 unstable=1 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=32 ino=12 dd-2567 [001] 312.748851: balance_dirty_state: bdi 8:0: dirty=376 wb=1232 unstable=1 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=34 ino=12 dd-2567 [001] 312.748856: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-136% task_weight=76% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 312.753661: balance_dirty_state: bdi 8:0: dirty=376 wb=1232 unstable=1 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=34 ino=12 dd-2567 [001] 312.753669: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-136% task_weight=76% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 312.761694: balance_dirty_state: bdi 8:0: dirty=376 wb=1106 unstable=1 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=34 ino=12 dd-2567 [001] 312.761722: balance_dirty_state: bdi 8:0: dirty=376 wb=1106 unstable=1 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=25 ino=12 dd-2567 [001] 312.761960: balance_dirty_state: bdi 8:0: dirty=401 wb=1106 unstable=1 bg_thresh=1059 thresh=2118 gap=610 poll_thresh=26 ino=12 dd-2567 [001] 312.762175: balance_dirty_state: bdi 8:0: dirty=426 wb=1106 unstable=1 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=27 ino=12 dd-2567 [001] 312.762414: balance_dirty_state: bdi 8:0: dirty=451 wb=1003 unstable=1 bg_thresh=1060 thresh=2121 gap=666 poll_thresh=28 ino=12 dd-2567 [001] 312.762663: balance_dirty_state: bdi 8:0: dirty=501 wb=978 unstable=1 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=29 ino=12 dd-2567 [001] 312.762918: balance_dirty_state: bdi 8:0: dirty=526 wb=978 unstable=1 bg_thresh=1055 thresh=2111 gap=606 poll_thresh=30 ino=12 dd-2567 [001] 312.763175: balance_dirty_state: bdi 8:0: dirty=551 wb=978 unstable=1 bg_thresh=1058 thresh=2116 gap=586 poll_thresh=31 ino=12 dd-2567 [001] 312.763597: balance_dirty_state: bdi 8:0: dirty=576 wb=978 unstable=1 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=32 ino=12 dd-2567 [001] 312.763876: balance_dirty_state: bdi 8:0: dirty=626 wb=978 unstable=1 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=34 ino=12 dd-2567 [001] 312.763880: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-92% task_weight=80% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 312.769672: balance_dirty_state: bdi 8:0: dirty=626 wb=928 unstable=1 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=34 ino=12 dd-2567 [001] 312.769696: balance_dirty_state: bdi 8:0: dirty=626 wb=928 unstable=1 bg_thresh=1060 thresh=2121 gap=566 poll_thresh=25 ino=12 dd-2567 [001] 312.769917: balance_dirty_state: bdi 8:0: dirty=651 wb=928 unstable=1 bg_thresh=1060 thresh=2120 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 312.770130: balance_dirty_state: bdi 8:0: dirty=676 wb=928 unstable=1 bg_thresh=1059 thresh=2119 gap=514 poll_thresh=27 ino=12 dd-2567 [001] 312.770134: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-92% task_weight=80% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 312.777649: balance_dirty_state: bdi 8:0: dirty=676 wb=803 unstable=1 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=27 ino=12 dd-2567 [001] 312.777677: balance_dirty_state: bdi 8:0: dirty=676 wb=803 unstable=1 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=20 ino=12 dd-2567 [001] 312.777870: balance_dirty_state: bdi 8:0: dirty=701 wb=803 unstable=1 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=21 ino=12 dd-2567 [001] 312.778041: balance_dirty_state: bdi 8:0: dirty=726 wb=803 unstable=1 bg_thresh=1062 thresh=2125 gap=595 poll_thresh=22 ino=12 dd-2567 [001] 312.778224: balance_dirty_state: bdi 8:0: dirty=726 wb=803 unstable=1 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 312.778412: balance_dirty_state: bdi 8:0: dirty=751 wb=803 unstable=1 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=24 ino=12 dd-2567 [001] 312.778610: balance_dirty_state: bdi 8:0: dirty=776 wb=803 unstable=1 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=25 ino=12 dd-2567 [001] 312.778816: balance_dirty_state: bdi 8:0: dirty=801 wb=803 unstable=1 bg_thresh=1060 thresh=2121 gap=516 poll_thresh=26 ino=12 dd-2567 [001] 312.778820: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-134% task_weight=80% bdi_bw=58684 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 312.785621: balance_dirty_state: bdi 8:0: dirty=801 wb=678 unstable=1 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=26 ino=12 dd-2567 [001] 312.785645: balance_dirty_state: bdi 8:0: dirty=826 wb=678 unstable=1 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 312.785982: balance_dirty_state: bdi 8:0: dirty=826 wb=678 unstable=1 bg_thresh=1063 thresh=2126 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 312.786149: balance_dirty_state: bdi 8:0: dirty=851 wb=678 unstable=1 bg_thresh=1060 thresh=2120 gap=590 poll_thresh=21 ino=12 dd-2567 [001] 312.786323: balance_dirty_state: bdi 8:0: dirty=876 wb=678 unstable=1 bg_thresh=1059 thresh=2119 gap=564 poll_thresh=22 ino=12 dd-2567 [001] 312.786504: balance_dirty_state: bdi 8:0: dirty=901 wb=678 unstable=1 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=23 ino=12 dd-2567 [001] 312.786693: balance_dirty_state: bdi 8:0: dirty=926 wb=678 unstable=1 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=24 ino=12 dd-2567 [001] 312.786697: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-133% task_weight=81% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 312.793546: balance_dirty_state: bdi 8:0: dirty=926 wb=553 unstable=1 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=24 ino=12 dd-2567 [001] 312.793574: balance_dirty_state: bdi 8:0: dirty=926 wb=553 unstable=1 bg_thresh=1062 thresh=2124 gap=644 poll_thresh=18 ino=12 dd-2567 [001] 312.793757: balance_dirty_state: bdi 8:0: dirty=951 wb=553 unstable=1 bg_thresh=1061 thresh=2123 gap=618 poll_thresh=19 ino=12 dd-2567 [001] 312.793916: balance_dirty_state: bdi 8:0: dirty=976 wb=553 unstable=1 bg_thresh=1061 thresh=2122 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 312.794089: balance_dirty_state: bdi 8:0: dirty=976 wb=528 unstable=1 bg_thresh=1061 thresh=2122 gap=617 poll_thresh=21 ino=12 dd-2567 [001] 312.794282: balance_dirty_state: bdi 8:0: dirty=1001 wb=415 unstable=1 bg_thresh=1060 thresh=2121 gap=704 poll_thresh=22 ino=12 dd-2567 [001] 312.794477: balance_dirty_state: bdi 8:0: dirty=1026 wb=415 unstable=1 bg_thresh=1057 thresh=2114 gap=672 poll_thresh=23 ino=12 dd-2567 [001] 312.794681: balance_dirty_state: bdi 8:0: dirty=1051 wb=415 unstable=1 bg_thresh=1059 thresh=2119 gap=652 poll_thresh=24 ino=12 dd-2567 [001] 312.794890: balance_dirty_state: bdi 8:0: dirty=1076 wb=415 unstable=1 bg_thresh=1058 thresh=2116 gap=624 poll_thresh=25 ino=12 dd-2567 [001] 312.795304: balance_dirty_state: bdi 8:0: dirty=0 wb=415 unstable=1 bg_thresh=1060 thresh=2121 gap=1705 poll_thresh=26 ino=12 dd-2567 [001] 312.795664: balance_dirty_state: bdi 8:0: dirty=26 wb=540 unstable=1 bg_thresh=1059 thresh=2119 gap=1552 poll_thresh=42 ino=12 dd-2567 [001] 312.795995: balance_dirty_state: bdi 8:0: dirty=51 wb=890 unstable=1 bg_thresh=1061 thresh=2123 gap=1181 poll_thresh=40 ino=12 dd-2567 [001] 312.796280: balance_dirty_state: bdi 8:0: dirty=101 wb=1165 unstable=1 bg_thresh=1061 thresh=2122 gap=855 poll_thresh=35 ino=12 dd-2567 [001] 312.796586: balance_dirty_state: bdi 8:0: dirty=126 wb=1465 unstable=1 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=37 ino=12 dd-2567 [001] 312.796588: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-99% task_weight=83% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [000] 312.797002: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=272 wrote=1294 to_write=6898 dd-2567 [001] 312.801557: balance_dirty_state: bdi 8:0: dirty=0 wb=1715 unstable=1 bg_thresh=1057 thresh=2115 gap=399 poll_thresh=37 ino=12 dd-2567 [001] 312.801566: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-232% task_weight=83% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 312.809568: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=1 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=37 ino=12 dd-2567 [001] 312.809599: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=1 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=28 ino=12 dd-2567 [001] 312.809849: balance_dirty_state: bdi 8:0: dirty=26 wb=1451 unstable=1 bg_thresh=1056 thresh=2112 gap=634 poll_thresh=29 ino=12 dd-2567 [001] 312.810094: balance_dirty_state: bdi 8:0: dirty=51 wb=1451 unstable=1 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=30 ino=12 dd-2567 [001] 312.810499: balance_dirty_state: bdi 8:0: dirty=76 wb=1451 unstable=1 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=31 ino=12 dd-2567 [001] 312.810760: balance_dirty_state: bdi 8:0: dirty=101 wb=1451 unstable=1 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=32 ino=12 dd-2567 [001] 312.811039: balance_dirty_state: bdi 8:0: dirty=151 wb=1451 unstable=1 bg_thresh=1059 thresh=2119 gap=516 poll_thresh=34 ino=12 dd-2567 [001] 312.811043: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-95% task_weight=83% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 312.817457: balance_dirty_state: bdi 8:0: dirty=151 wb=1386 unstable=1 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=34 ino=12 dd-2567 [004] 312.817481: balance_dirty_state: bdi 8:0: dirty=151 wb=1386 unstable=1 bg_thresh=1060 thresh=2120 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 312.817690: balance_dirty_state: bdi 8:0: dirty=176 wb=1386 unstable=1 bg_thresh=1060 thresh=2120 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 312.817903: balance_dirty_state: bdi 8:0: dirty=201 wb=1386 unstable=1 bg_thresh=1062 thresh=2125 gap=537 poll_thresh=27 ino=12 dd-2567 [004] 312.818121: balance_dirty_state: bdi 8:0: dirty=226 wb=1386 unstable=1 bg_thresh=1065 thresh=2130 gap=517 poll_thresh=28 ino=12 dd-2567 [004] 312.818126: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-127% task_weight=83% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 312.825402: balance_dirty_state: bdi 8:0: dirty=226 wb=1295 unstable=1 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=28 ino=12 dd-2567 [004] 312.825429: balance_dirty_state: bdi 8:0: dirty=226 wb=1295 unstable=1 bg_thresh=1064 thresh=2129 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 312.825600: balance_dirty_state: bdi 8:0: dirty=251 wb=1295 unstable=1 bg_thresh=1064 thresh=2129 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 312.825783: balance_dirty_state: bdi 8:0: dirty=276 wb=1295 unstable=1 bg_thresh=1067 thresh=2134 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 312.825973: balance_dirty_state: bdi 8:0: dirty=301 wb=1295 unstable=1 bg_thresh=1066 thresh=2133 gap=536 poll_thresh=24 ino=12 dd-2567 [004] 312.826172: balance_dirty_state: bdi 8:0: dirty=326 wb=1295 unstable=1 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 312.826176: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-81% task_weight=83% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 312.833719: balance_dirty_state: bdi 8:0: dirty=326 wb=1045 unstable=1 bg_thresh=1060 thresh=2121 gap=749 poll_thresh=19 ino=12 dd-2567 [000] 312.833874: balance_dirty_state: bdi 8:0: dirty=351 wb=1045 unstable=1 bg_thresh=1057 thresh=2115 gap=718 poll_thresh=20 ino=12 dd-2567 [000] 312.834038: balance_dirty_state: bdi 8:0: dirty=376 wb=1045 unstable=1 bg_thresh=1059 thresh=2119 gap=697 poll_thresh=21 ino=12 dd-2567 [000] 312.834208: balance_dirty_state: bdi 8:0: dirty=401 wb=1045 unstable=1 bg_thresh=1059 thresh=2119 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 312.834389: balance_dirty_state: bdi 8:0: dirty=426 wb=1045 unstable=1 bg_thresh=1059 thresh=2118 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 312.834579: balance_dirty_state: bdi 8:0: dirty=451 wb=1045 unstable=1 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 312.834776: balance_dirty_state: bdi 8:0: dirty=476 wb=1045 unstable=1 bg_thresh=1058 thresh=2116 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 312.834981: balance_dirty_state: bdi 8:0: dirty=501 wb=1045 unstable=1 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=26 ino=12 dd-2567 [000] 312.835193: balance_dirty_state: bdi 8:0: dirty=526 wb=1045 unstable=1 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=27 ino=12 dd-2567 [000] 312.835415: balance_dirty_state: bdi 8:0: dirty=551 wb=1045 unstable=1 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=28 ino=12 dd-2567 [000] 312.835419: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-53% task_weight=85% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 312.841614: balance_dirty_state: bdi 8:0: dirty=576 wb=920 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 312.842131: balance_dirty_state: bdi 8:0: dirty=601 wb=920 unstable=1 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 312.842407: balance_dirty_state: bdi 8:0: dirty=601 wb=920 unstable=1 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=23 ino=12 dd-2567 [000] 312.842678: balance_dirty_state: bdi 8:0: dirty=626 wb=920 unstable=1 bg_thresh=1060 thresh=2121 gap=574 poll_thresh=24 ino=12 dd-2567 [000] 312.842875: balance_dirty_state: bdi 8:0: dirty=651 wb=920 unstable=1 bg_thresh=1060 thresh=2120 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 312.843082: balance_dirty_state: bdi 8:0: dirty=676 wb=920 unstable=1 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 312.843087: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-97% task_weight=85% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 312.849368: balance_dirty_state: bdi 8:0: dirty=676 wb=795 unstable=1 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=26 ino=12 dd-2567 [000] 312.849383: balance_dirty_state: bdi 8:0: dirty=676 wb=795 unstable=1 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=19 ino=12 dd-2567 [000] 312.849618: balance_dirty_state: bdi 8:0: dirty=701 wb=795 unstable=1 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 312.849859: balance_dirty_state: bdi 8:0: dirty=726 wb=795 unstable=1 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=21 ino=12 dd-2567 [000] 312.850040: balance_dirty_state: bdi 8:0: dirty=751 wb=795 unstable=1 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 312.850302: balance_dirty_state: bdi 8:0: dirty=776 wb=795 unstable=1 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=23 ino=12 dd-2567 [000] 312.850506: balance_dirty_state: bdi 8:0: dirty=801 wb=795 unstable=1 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 312.850510: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-115% task_weight=86% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 312.857302: balance_dirty_state: bdi 8:0: dirty=801 wb=670 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 312.857328: balance_dirty_state: bdi 8:0: dirty=801 wb=670 unstable=1 bg_thresh=1051 thresh=2103 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 312.857538: balance_dirty_state: bdi 8:0: dirty=826 wb=670 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 312.857879: balance_dirty_state: bdi 8:0: dirty=826 wb=670 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=20 ino=12 dd-2567 [000] 312.858064: balance_dirty_state: bdi 8:0: dirty=851 wb=670 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=21 ino=12 dd-2567 [000] 312.858279: balance_dirty_state: bdi 8:0: dirty=876 wb=670 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 312.858475: balance_dirty_state: bdi 8:0: dirty=901 wb=670 unstable=1 bg_thresh=1048 thresh=2097 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 312.858703: balance_dirty_state: bdi 8:0: dirty=926 wb=670 unstable=1 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 312.858707: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-73% task_weight=86% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 312.865577: balance_dirty_state: bdi 8:0: dirty=951 wb=520 unstable=1 bg_thresh=1054 thresh=2109 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 312.865815: balance_dirty_state: bdi 8:0: dirty=976 wb=520 unstable=1 bg_thresh=1057 thresh=2114 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 312.866061: balance_dirty_state: bdi 8:0: dirty=976 wb=520 unstable=1 bg_thresh=1059 thresh=2119 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 312.866381: balance_dirty_state: bdi 8:0: dirty=1001 wb=520 unstable=1 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 312.866773: balance_dirty_state: bdi 8:0: dirty=1026 wb=520 unstable=1 bg_thresh=1058 thresh=2117 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 312.866964: balance_dirty_state: bdi 8:0: dirty=1051 wb=520 unstable=1 bg_thresh=1058 thresh=2117 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 312.867225: balance_dirty_state: bdi 8:0: dirty=1076 wb=520 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 312.867230: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 312.868935: writeback_single_inode: bdi 8:0: ino=12 state= age=344 wrote=1098 to_write=7094 dd-2567 [004] 312.873322: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=1 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=24 ino=12 dd-2567 [004] 312.873351: balance_dirty_state: bdi 8:0: dirty=0 wb=1495 unstable=1 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 312.873949: balance_dirty_state: bdi 8:0: dirty=1 wb=1495 unstable=1 bg_thresh=1046 thresh=2092 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 312.874208: balance_dirty_state: bdi 8:0: dirty=26 wb=1495 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 312.874561: balance_dirty_state: bdi 8:0: dirty=26 wb=1495 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 312.874926: balance_dirty_state: bdi 8:0: dirty=51 wb=1495 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 312.875310: balance_dirty_state: bdi 8:0: dirty=76 wb=1495 unstable=1 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 312.875714: balance_dirty_state: bdi 8:0: dirty=101 wb=1495 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 312.875723: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=87% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 312.881246: balance_dirty_state: bdi 8:0: dirty=101 wb=1370 unstable=1 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=24 ino=12 dd-2567 [004] 312.881277: balance_dirty_state: bdi 8:0: dirty=101 wb=1370 unstable=1 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 312.881431: balance_dirty_state: bdi 8:0: dirty=126 wb=1370 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 312.881588: balance_dirty_state: bdi 8:0: dirty=151 wb=1370 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 312.881756: balance_dirty_state: bdi 8:0: dirty=176 wb=1370 unstable=1 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 312.881931: balance_dirty_state: bdi 8:0: dirty=176 wb=1370 unstable=1 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 312.882115: balance_dirty_state: bdi 8:0: dirty=201 wb=1370 unstable=1 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 312.882307: balance_dirty_state: bdi 8:0: dirty=226 wb=1370 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 312.882311: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=60148 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 312.889227: balance_dirty_state: bdi 8:0: dirty=226 wb=1270 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 312.889262: balance_dirty_state: bdi 8:0: dirty=226 wb=1270 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 312.889624: balance_dirty_state: bdi 8:0: dirty=251 wb=1270 unstable=1 bg_thresh=1047 thresh=2094 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 312.889781: balance_dirty_state: bdi 8:0: dirty=276 wb=1270 unstable=1 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 312.889946: balance_dirty_state: bdi 8:0: dirty=301 wb=1270 unstable=1 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 312.890118: balance_dirty_state: bdi 8:0: dirty=326 wb=1270 unstable=1 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=22 ino=12 dd-2567 [004] 312.890122: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-120% task_weight=89% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 312.897224: balance_dirty_state: bdi 8:0: dirty=326 wb=1095 unstable=1 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 312.897237: balance_dirty_state: bdi 8:0: dirty=326 wb=1095 unstable=1 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=16 ino=12 dd-2567 [004] 312.897377: balance_dirty_state: bdi 8:0: dirty=326 wb=1095 unstable=1 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=17 ino=12 dd-2567 [004] 312.897519: balance_dirty_state: bdi 8:0: dirty=351 wb=1095 unstable=1 bg_thresh=1051 thresh=2102 gap=655 poll_thresh=18 ino=12 dd-2567 [004] 312.897670: balance_dirty_state: bdi 8:0: dirty=376 wb=1095 unstable=1 bg_thresh=1051 thresh=2102 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 312.897830: balance_dirty_state: bdi 8:0: dirty=401 wb=1095 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 312.897998: balance_dirty_state: bdi 8:0: dirty=401 wb=1095 unstable=1 bg_thresh=1053 thresh=2106 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 312.898175: balance_dirty_state: bdi 8:0: dirty=426 wb=1095 unstable=1 bg_thresh=1055 thresh=2111 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 312.898359: balance_dirty_state: bdi 8:0: dirty=451 wb=1095 unstable=1 bg_thresh=1055 thresh=2110 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 312.898551: balance_dirty_state: bdi 8:0: dirty=476 wb=1095 unstable=1 bg_thresh=1054 thresh=2109 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 312.898911: balance_dirty_state: bdi 8:0: dirty=501 wb=1095 unstable=1 bg_thresh=1054 thresh=2108 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 312.898915: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-114% task_weight=90% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 312.905158: balance_dirty_state: bdi 8:0: dirty=501 wb=970 unstable=1 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=25 ino=12 dd-2567 [004] 312.905203: balance_dirty_state: bdi 8:0: dirty=501 wb=970 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 312.905369: balance_dirty_state: bdi 8:0: dirty=526 wb=970 unstable=1 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 312.905534: balance_dirty_state: bdi 8:0: dirty=551 wb=970 unstable=1 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 312.905707: balance_dirty_state: bdi 8:0: dirty=576 wb=970 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 312.905889: balance_dirty_state: bdi 8:0: dirty=601 wb=970 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=23 ino=12 dd-2567 [004] 312.906077: balance_dirty_state: bdi 8:0: dirty=626 wb=970 unstable=1 bg_thresh=1055 thresh=2111 gap=514 poll_thresh=24 ino=12 dd-2567 [004] 312.906082: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-111% task_weight=90% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 312.913232: balance_dirty_state: bdi 8:0: dirty=626 wb=845 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 312.913247: balance_dirty_state: bdi 8:0: dirty=626 wb=845 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 312.913410: balance_dirty_state: bdi 8:0: dirty=626 wb=845 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 312.913569: balance_dirty_state: bdi 8:0: dirty=651 wb=845 unstable=1 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 312.913736: balance_dirty_state: bdi 8:0: dirty=676 wb=845 unstable=1 bg_thresh=1053 thresh=2107 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 312.913909: balance_dirty_state: bdi 8:0: dirty=701 wb=845 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 312.914093: balance_dirty_state: bdi 8:0: dirty=726 wb=845 unstable=1 bg_thresh=1055 thresh=2111 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 312.914442: balance_dirty_state: bdi 8:0: dirty=751 wb=845 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 312.914447: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-105% task_weight=90% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 312.921188: balance_dirty_state: bdi 8:0: dirty=751 wb=720 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 312.921225: balance_dirty_state: bdi 8:0: dirty=751 wb=720 unstable=1 bg_thresh=1047 thresh=2094 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 312.921382: balance_dirty_state: bdi 8:0: dirty=776 wb=720 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 312.921539: balance_dirty_state: bdi 8:0: dirty=776 wb=720 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 312.921705: balance_dirty_state: bdi 8:0: dirty=801 wb=720 unstable=1 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 312.921878: balance_dirty_state: bdi 8:0: dirty=826 wb=720 unstable=1 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 312.922063: balance_dirty_state: bdi 8:0: dirty=851 wb=720 unstable=1 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 312.922254: balance_dirty_state: bdi 8:0: dirty=876 wb=720 unstable=1 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 312.922259: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-109% task_weight=91% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 312.929158: balance_dirty_state: bdi 8:0: dirty=876 wb=595 unstable=1 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 312.929188: balance_dirty_state: bdi 8:0: dirty=876 wb=595 unstable=1 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 312.929362: balance_dirty_state: bdi 8:0: dirty=901 wb=595 unstable=1 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 312.929521: balance_dirty_state: bdi 8:0: dirty=926 wb=595 unstable=1 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 312.929688: balance_dirty_state: bdi 8:0: dirty=951 wb=595 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 312.929864: balance_dirty_state: bdi 8:0: dirty=951 wb=595 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 312.930046: balance_dirty_state: bdi 8:0: dirty=976 wb=595 unstable=1 bg_thresh=1057 thresh=2115 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 312.930398: balance_dirty_state: bdi 8:0: dirty=1001 wb=595 unstable=1 bg_thresh=1057 thresh=2114 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 312.930402: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-152% task_weight=91% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 312.937153: balance_dirty_state: bdi 8:0: dirty=1001 wb=470 unstable=1 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=24 ino=12 dd-2567 [004] 312.937184: balance_dirty_state: bdi 8:0: dirty=1001 wb=470 unstable=1 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 312.937505: balance_dirty_state: bdi 8:0: dirty=1026 wb=470 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 312.937841: balance_dirty_state: bdi 8:0: dirty=1051 wb=470 unstable=1 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 312.938366: balance_dirty_state: bdi 8:0: dirty=876 wb=395 unstable=1 bg_thresh=1054 thresh=2108 gap=836 poll_thresh=21 ino=12 dd-2567 [004] 312.939340: balance_dirty_state: bdi 8:0: dirty=226 wb=345 unstable=1 bg_thresh=1049 thresh=2099 gap=1527 poll_thresh=22 ino=12 dd-2567 [004] 312.940361: balance_dirty_state: bdi 8:0: dirty=1 wb=370 unstable=1 bg_thresh=1049 thresh=2098 gap=1726 poll_thresh=40 ino=12 dd-2567 [004] 312.941446: balance_dirty_state: bdi 8:0: dirty=51 wb=695 unstable=1 bg_thresh=1051 thresh=2102 gap=1355 poll_thresh=42 ino=12 dd-2567 [004] 312.942361: balance_dirty_state: bdi 8:0: dirty=76 wb=970 unstable=1 bg_thresh=1050 thresh=2100 gap=1053 poll_thresh=37 ino=12 dd-2567 [004] 312.943206: balance_dirty_state: bdi 8:0: dirty=251 wb=1095 unstable=1 bg_thresh=1049 thresh=2099 gap=752 poll_thresh=33 ino=12 dd-2567 [004] 312.944696: balance_dirty_state: bdi 8:0: dirty=1 wb=1095 unstable=1 bg_thresh=1049 thresh=2098 gap=1001 poll_thresh=35 ino=12 dd-2567 [004] 312.945676: balance_dirty_state: bdi 8:0: dirty=51 wb=1345 unstable=1 bg_thresh=1051 thresh=2102 gap=705 poll_thresh=37 ino=12 flush-8:0-2536 [000] 312.947679: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1370 to_write=6822 dd-2567 [004] 312.948658: balance_dirty_state: bdi 8:0: dirty=0 wb=1545 unstable=1 bg_thresh=1047 thresh=2094 gap=548 poll_thresh=39 ino=12 dd-2567 [004] 312.949260: balance_dirty_state: bdi 8:0: dirty=26 wb=1545 unstable=1 bg_thresh=1049 thresh=2099 gap=527 poll_thresh=41 ino=12 dd-2567 [004] 312.949601: balance_dirty_state: bdi 8:0: dirty=76 wb=1545 unstable=1 bg_thresh=1054 thresh=2109 gap=487 poll_thresh=43 ino=12 dd-2567 [004] 312.949606: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-108% task_weight=84% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=43 period=0 think=12 pause=8 dd-2567 [004] 312.957002: balance_dirty_state: bdi 8:0: dirty=76 wb=1420 unstable=1 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=43 ino=12 dd-2567 [004] 312.957030: balance_dirty_state: bdi 8:0: dirty=76 wb=1420 unstable=1 bg_thresh=1052 thresh=2105 gap=608 poll_thresh=32 ino=12 dd-2567 [004] 312.957317: balance_dirty_state: bdi 8:0: dirty=101 wb=1420 unstable=1 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=34 ino=12 dd-2567 [004] 312.957731: balance_dirty_state: bdi 8:0: dirty=151 wb=1370 unstable=1 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=36 ino=12 dd-2567 [004] 312.958192: balance_dirty_state: bdi 8:0: dirty=176 wb=1370 unstable=1 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=38 ino=12 dd-2567 [004] 312.958508: balance_dirty_state: bdi 8:0: dirty=226 wb=1370 unstable=1 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=40 ino=12 dd-2567 [004] 312.958513: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 312.964983: balance_dirty_state: bdi 8:0: dirty=226 wb=1370 unstable=1 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=40 ino=12 dd-2567 [004] 312.964994: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 312.973008: balance_dirty_state: bdi 8:0: dirty=226 wb=1195 unstable=1 bg_thresh=1056 thresh=2113 gap=691 poll_thresh=40 ino=12 dd-2567 [004] 312.973049: balance_dirty_state: bdi 8:0: dirty=226 wb=1170 unstable=1 bg_thresh=1053 thresh=2107 gap=710 poll_thresh=30 ino=12 dd-2567 [004] 312.973434: balance_dirty_state: bdi 8:0: dirty=251 wb=1095 unstable=1 bg_thresh=1052 thresh=2104 gap=757 poll_thresh=31 ino=12 dd-2567 [004] 312.973695: balance_dirty_state: bdi 8:0: dirty=276 wb=1095 unstable=1 bg_thresh=1054 thresh=2108 gap=736 poll_thresh=32 ino=12 dd-2567 [004] 312.974025: balance_dirty_state: bdi 8:0: dirty=326 wb=1095 unstable=1 bg_thresh=1056 thresh=2113 gap=691 poll_thresh=34 ino=12 dd-2567 [004] 312.974455: balance_dirty_state: bdi 8:0: dirty=351 wb=1095 unstable=1 bg_thresh=1058 thresh=2117 gap=670 poll_thresh=36 ino=12 dd-2567 [004] 312.974776: balance_dirty_state: bdi 8:0: dirty=401 wb=1095 unstable=1 bg_thresh=1058 thresh=2116 gap=619 poll_thresh=38 ino=12 dd-2567 [004] 312.975327: balance_dirty_state: bdi 8:0: dirty=426 wb=1095 unstable=1 bg_thresh=1057 thresh=2114 gap=592 poll_thresh=40 ino=12 dd-2567 [004] 312.975772: balance_dirty_state: bdi 8:0: dirty=476 wb=1095 unstable=1 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=42 ino=12 dd-2567 [004] 312.976239: balance_dirty_state: bdi 8:0: dirty=526 wb=1095 unstable=1 bg_thresh=1061 thresh=2123 gap=501 poll_thresh=44 ino=12 dd-2567 [004] 312.976244: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-139% task_weight=88% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 312.980994: balance_dirty_state: bdi 8:0: dirty=526 wb=1095 unstable=1 bg_thresh=1066 thresh=2132 gap=510 poll_thresh=44 ino=12 dd-2567 [004] 312.981000: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-129% task_weight=88% bdi_bw=60912 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 312.988905: balance_dirty_state: bdi 8:0: dirty=526 wb=845 unstable=1 bg_thresh=1055 thresh=2111 gap=739 poll_thresh=44 ino=12 dd-2567 [004] 312.988934: balance_dirty_state: bdi 8:0: dirty=526 wb=845 unstable=1 bg_thresh=1055 thresh=2111 gap=739 poll_thresh=33 ino=12 dd-2567 [004] 312.989541: balance_dirty_state: bdi 8:0: dirty=551 wb=845 unstable=1 bg_thresh=1055 thresh=2110 gap=713 poll_thresh=35 ino=12 dd-2567 [004] 312.990233: balance_dirty_state: bdi 8:0: dirty=601 wb=845 unstable=1 bg_thresh=1057 thresh=2115 gap=668 poll_thresh=37 ino=12 dd-2567 [004] 312.990714: balance_dirty_state: bdi 8:0: dirty=626 wb=845 unstable=1 bg_thresh=1059 thresh=2119 gap=647 poll_thresh=39 ino=12 dd-2567 [004] 312.991668: balance_dirty_state: bdi 8:0: dirty=676 wb=845 unstable=1 bg_thresh=1059 thresh=2118 gap=596 poll_thresh=41 ino=12 dd-2567 [004] 312.992258: balance_dirty_state: bdi 8:0: dirty=726 wb=845 unstable=1 bg_thresh=1058 thresh=2116 gap=544 poll_thresh=43 ino=12 dd-2567 [004] 312.993032: balance_dirty_state: bdi 8:0: dirty=751 wb=845 unstable=1 bg_thresh=1066 thresh=2132 gap=535 poll_thresh=45 ino=12 dd-2567 [004] 312.993499: balance_dirty_state: bdi 8:0: dirty=801 wb=845 unstable=1 bg_thresh=1062 thresh=2124 gap=477 poll_thresh=47 ino=12 dd-2567 [004] 312.993504: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-46% task_gap=-183% task_weight=89% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 dd-2567 [000] 313.004935: balance_dirty_state: bdi 8:0: dirty=801 wb=595 unstable=1 bg_thresh=1053 thresh=2107 gap=710 poll_thresh=47 ino=12 dd-2567 [000] 313.004957: balance_dirty_state: bdi 8:0: dirty=801 wb=595 unstable=1 bg_thresh=1053 thresh=2107 gap=710 poll_thresh=35 ino=12 dd-2567 [000] 313.005409: balance_dirty_state: bdi 8:0: dirty=826 wb=595 unstable=1 bg_thresh=1056 thresh=2112 gap=690 poll_thresh=37 ino=12 dd-2567 [000] 313.005888: balance_dirty_state: bdi 8:0: dirty=876 wb=595 unstable=1 bg_thresh=1058 thresh=2117 gap=645 poll_thresh=39 ino=12 dd-2567 [000] 313.006648: balance_dirty_state: bdi 8:0: dirty=926 wb=595 unstable=1 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=41 ino=12 dd-2567 [000] 313.007178: balance_dirty_state: bdi 8:0: dirty=951 wb=595 unstable=1 bg_thresh=1059 thresh=2119 gap=572 poll_thresh=43 ino=12 dd-2567 [000] 313.007749: balance_dirty_state: bdi 8:0: dirty=1001 wb=595 unstable=1 bg_thresh=1061 thresh=2123 gap=526 poll_thresh=45 ino=12 dd-2567 [000] 313.007756: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-97% task_weight=89% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=45 period=0 think=4 pause=8 dd-2567 [000] 313.012852: balance_dirty_state: bdi 8:0: dirty=1001 wb=445 unstable=1 bg_thresh=1053 thresh=2107 gap=660 poll_thresh=45 ino=12 dd-2567 [000] 313.012869: balance_dirty_state: bdi 8:0: dirty=1001 wb=445 unstable=1 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=34 ino=12 dd-2567 [000] 313.013210: balance_dirty_state: bdi 8:0: dirty=1051 wb=445 unstable=1 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=36 ino=12 dd-2567 [000] 313.013705: balance_dirty_state: bdi 8:0: dirty=126 wb=445 unstable=1 bg_thresh=1052 thresh=2104 gap=1532 poll_thresh=38 ino=12 dd-2567 [000] 313.014257: balance_dirty_state: bdi 8:0: dirty=26 wb=470 unstable=1 bg_thresh=1051 thresh=2103 gap=1606 poll_thresh=40 ino=12 dd-2567 [000] 313.014740: balance_dirty_state: bdi 8:0: dirty=51 wb=795 unstable=1 bg_thresh=1050 thresh=2101 gap=1254 poll_thresh=41 ino=12 dd-2567 [000] 313.015415: balance_dirty_state: bdi 8:0: dirty=101 wb=1220 unstable=1 bg_thresh=1050 thresh=2100 gap=778 poll_thresh=36 ino=12 dd-2567 [000] 313.015864: balance_dirty_state: bdi 8:0: dirty=126 wb=1470 unstable=1 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=38 ino=12 dd-2567 [000] 313.015866: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-58% task_gap=-206% task_weight=89% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [004] 313.016162: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1265 to_write=6927 dd-2567 [000] 313.020872: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=38 ino=12 dd-2567 [000] 313.020888: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1049 thresh=2098 gap=527 poll_thresh=28 ino=12 dd-2567 [000] 313.021123: balance_dirty_state: bdi 8:0: dirty=26 wb=1570 unstable=1 bg_thresh=1048 thresh=2097 gap=500 poll_thresh=29 ino=12 dd-2567 [000] 313.021128: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1365 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-62% task_gap=-215% task_weight=90% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 313.028807: balance_dirty_state: bdi 8:0: dirty=26 wb=1445 unstable=1 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=29 ino=12 dd-2567 [000] 313.028824: balance_dirty_state: bdi 8:0: dirty=26 wb=1445 unstable=1 bg_thresh=1050 thresh=2101 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 313.029012: balance_dirty_state: bdi 8:0: dirty=51 wb=1445 unstable=1 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 313.029204: balance_dirty_state: bdi 8:0: dirty=76 wb=1445 unstable=1 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 313.029401: balance_dirty_state: bdi 8:0: dirty=101 wb=1445 unstable=1 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=25 ino=12 dd-2567 [000] 313.029607: balance_dirty_state: bdi 8:0: dirty=126 wb=1445 unstable=1 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 313.029820: balance_dirty_state: bdi 8:0: dirty=151 wb=1445 unstable=1 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 313.029825: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-37% task_gap=-164% task_weight=89% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 313.036802: balance_dirty_state: bdi 8:0: dirty=151 wb=1320 unstable=1 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=27 ino=12 dd-2567 [000] 313.036840: balance_dirty_state: bdi 8:0: dirty=151 wb=1320 unstable=1 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 313.037029: balance_dirty_state: bdi 8:0: dirty=176 wb=1320 unstable=1 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=21 ino=12 dd-2567 [000] 313.037363: balance_dirty_state: bdi 8:0: dirty=176 wb=1320 unstable=1 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 313.037546: balance_dirty_state: bdi 8:0: dirty=201 wb=1320 unstable=1 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 313.037734: balance_dirty_state: bdi 8:0: dirty=226 wb=1320 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=24 ino=12 dd-2567 [000] 313.038160: balance_dirty_state: bdi 8:0: dirty=251 wb=1245 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=25 ino=12 dd-2567 [000] 313.038477: balance_dirty_state: bdi 8:0: dirty=276 wb=1245 unstable=1 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=26 ino=12 dd-2567 [000] 313.038776: balance_dirty_state: bdi 8:0: dirty=301 wb=1245 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=27 ino=12 dd-2567 [000] 313.038997: balance_dirty_state: bdi 8:0: dirty=351 wb=1245 unstable=1 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=28 ino=12 dd-2567 [000] 313.039001: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-167% task_weight=90% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 313.044786: balance_dirty_state: bdi 8:0: dirty=351 wb=1107 unstable=1 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=28 ino=12 dd-2567 [004] 313.044802: balance_dirty_state: bdi 8:0: dirty=351 wb=1107 unstable=1 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=21 ino=12 dd-2567 [004] 313.044983: balance_dirty_state: bdi 8:0: dirty=376 wb=1107 unstable=1 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=22 ino=12 dd-2567 [004] 313.045166: balance_dirty_state: bdi 8:0: dirty=401 wb=1107 unstable=1 bg_thresh=1052 thresh=2104 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 313.045355: balance_dirty_state: bdi 8:0: dirty=401 wb=1107 unstable=1 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 313.045712: balance_dirty_state: bdi 8:0: dirty=426 wb=1107 unstable=1 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=25 ino=12 dd-2567 [004] 313.045920: balance_dirty_state: bdi 8:0: dirty=476 wb=1107 unstable=1 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 313.046135: balance_dirty_state: bdi 8:0: dirty=501 wb=1107 unstable=1 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=27 ino=12 dd-2567 [004] 313.046139: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-155% task_weight=91% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 313.052775: balance_dirty_state: bdi 8:0: dirty=501 wb=982 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=27 ino=12 dd-2567 [004] 313.052797: balance_dirty_state: bdi 8:0: dirty=501 wb=982 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 313.052978: balance_dirty_state: bdi 8:0: dirty=501 wb=982 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 313.053151: balance_dirty_state: bdi 8:0: dirty=526 wb=982 unstable=1 bg_thresh=1050 thresh=2101 gap=592 poll_thresh=22 ino=12 dd-2567 [004] 313.053330: balance_dirty_state: bdi 8:0: dirty=551 wb=982 unstable=1 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 313.053522: balance_dirty_state: bdi 8:0: dirty=576 wb=982 unstable=1 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 313.053720: balance_dirty_state: bdi 8:0: dirty=601 wb=982 unstable=1 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 313.053725: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-157% task_weight=91% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 313.060697: balance_dirty_state: bdi 8:0: dirty=601 wb=857 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 313.060720: balance_dirty_state: bdi 8:0: dirty=601 wb=857 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 313.060882: balance_dirty_state: bdi 8:0: dirty=626 wb=857 unstable=1 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 313.061048: balance_dirty_state: bdi 8:0: dirty=651 wb=857 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 313.061221: balance_dirty_state: bdi 8:0: dirty=676 wb=857 unstable=1 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 313.061562: balance_dirty_state: bdi 8:0: dirty=701 wb=857 unstable=1 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 313.061751: balance_dirty_state: bdi 8:0: dirty=726 wb=857 unstable=1 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 313.061756: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-73% task_weight=91% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.069019: balance_dirty_state: bdi 8:0: dirty=726 wb=732 unstable=1 bg_thresh=1048 thresh=2096 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 313.069336: balance_dirty_state: bdi 8:0: dirty=751 wb=732 unstable=1 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 313.069675: balance_dirty_state: bdi 8:0: dirty=776 wb=732 unstable=1 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=20 ino=12 dd-2567 [004] 313.070026: balance_dirty_state: bdi 8:0: dirty=801 wb=732 unstable=1 bg_thresh=1053 thresh=2106 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 313.070398: balance_dirty_state: bdi 8:0: dirty=826 wb=732 unstable=1 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 313.070782: balance_dirty_state: bdi 8:0: dirty=851 wb=732 unstable=1 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=23 ino=12 dd-2567 [004] 313.070791: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-113% task_weight=91% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 313.076634: balance_dirty_state: bdi 8:0: dirty=851 wb=607 unstable=1 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=23 ino=12 dd-2567 [004] 313.076661: balance_dirty_state: bdi 8:0: dirty=851 wb=607 unstable=1 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 313.076966: balance_dirty_state: bdi 8:0: dirty=851 wb=607 unstable=1 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 313.077283: balance_dirty_state: bdi 8:0: dirty=876 wb=607 unstable=1 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 313.077623: balance_dirty_state: bdi 8:0: dirty=901 wb=607 unstable=1 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 313.077975: balance_dirty_state: bdi 8:0: dirty=926 wb=607 unstable=1 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 313.078350: balance_dirty_state: bdi 8:0: dirty=951 wb=607 unstable=1 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 313.079083: balance_dirty_state: bdi 8:0: dirty=976 wb=607 unstable=1 bg_thresh=1055 thresh=2111 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 313.079092: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-113% task_weight=92% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 313.084612: balance_dirty_state: bdi 8:0: dirty=976 wb=482 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=23 ino=12 dd-2567 [004] 313.084638: balance_dirty_state: bdi 8:0: dirty=976 wb=482 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 313.084781: balance_dirty_state: bdi 8:0: dirty=976 wb=482 unstable=1 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 313.084931: balance_dirty_state: bdi 8:0: dirty=1001 wb=482 unstable=1 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 313.085091: balance_dirty_state: bdi 8:0: dirty=1026 wb=482 unstable=1 bg_thresh=1054 thresh=2108 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 313.085258: balance_dirty_state: bdi 8:0: dirty=1051 wb=482 unstable=1 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 313.085434: balance_dirty_state: bdi 8:0: dirty=1076 wb=482 unstable=1 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 313.085696: balance_dirty_state: bdi 8:0: dirty=576 wb=482 unstable=1 bg_thresh=1056 thresh=2112 gap=1053 poll_thresh=23 ino=12 dd-2567 [004] 313.086000: balance_dirty_state: bdi 8:0: dirty=0 wb=482 unstable=1 bg_thresh=1055 thresh=2111 gap=1628 poll_thresh=24 ino=12 dd-2567 [004] 313.086480: balance_dirty_state: bdi 8:0: dirty=151 wb=657 unstable=1 bg_thresh=1057 thresh=2115 gap=1306 poll_thresh=41 ino=12 dd-2567 [004] 313.086928: balance_dirty_state: bdi 8:0: dirty=551 wb=657 unstable=1 bg_thresh=1054 thresh=2108 gap=899 poll_thresh=37 ino=12 dd-2567 [004] 313.087666: balance_dirty_state: bdi 8:0: dirty=626 wb=657 unstable=1 bg_thresh=1056 thresh=2112 gap=828 poll_thresh=39 ino=12 dd-2567 [004] 313.088183: balance_dirty_state: bdi 8:0: dirty=2 wb=657 unstable=1 bg_thresh=1056 thresh=2112 gap=1452 poll_thresh=41 ino=12 dd-2567 [004] 313.088669: balance_dirty_state: bdi 8:0: dirty=41 wb=807 unstable=1 bg_thresh=1055 thresh=2110 gap=1261 poll_thresh=39 ino=12 dd-2567 [004] 313.089111: balance_dirty_state: bdi 8:0: dirty=80 wb=1107 unstable=1 bg_thresh=1055 thresh=2111 gap=923 poll_thresh=36 ino=12 dd-2567 [004] 313.089582: balance_dirty_state: bdi 8:0: dirty=119 wb=1132 unstable=1 bg_thresh=1054 thresh=2109 gap=857 poll_thresh=38 ino=12 flush-8:0-2536 [000] 313.090726: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1395 to_write=6797 dd-2567 [004] 313.092114: balance_dirty_state: bdi 8:0: dirty=26 wb=1738 unstable=1 bg_thresh=1052 thresh=2105 gap=340 poll_thresh=40 ino=12 dd-2567 [004] 313.092119: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-101% task_gap=-271% task_weight=67% bdi_bw=61756 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [004] 313.096573: balance_dirty_state: bdi 8:0: dirty=26 wb=1738 unstable=1 bg_thresh=1052 thresh=2105 gap=340 poll_thresh=40 ino=12 dd-2567 [004] 313.096586: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1393 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-101% task_gap=-271% task_weight=67% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 313.104580: balance_dirty_state: bdi 8:0: dirty=26 wb=1538 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=40 ino=12 dd-2567 [004] 313.104597: balance_dirty_state: bdi 8:0: dirty=26 wb=1538 unstable=1 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 313.104869: balance_dirty_state: bdi 8:0: dirty=51 wb=1538 unstable=1 bg_thresh=1051 thresh=2103 gap=513 poll_thresh=31 ino=12 dd-2567 [004] 313.104874: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1390 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-142% task_weight=68% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 313.112522: balance_dirty_state: bdi 8:0: dirty=51 wb=1388 unstable=1 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=31 ino=12 dd-2567 [004] 313.112721: balance_dirty_state: bdi 8:0: dirty=51 wb=1388 unstable=1 bg_thresh=1047 thresh=2095 gap=655 poll_thresh=23 ino=12 dd-2567 [004] 313.112932: balance_dirty_state: bdi 8:0: dirty=76 wb=1388 unstable=1 bg_thresh=1047 thresh=2095 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 313.113152: balance_dirty_state: bdi 8:0: dirty=101 wb=1388 unstable=1 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 313.113380: balance_dirty_state: bdi 8:0: dirty=126 wb=1388 unstable=1 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=26 ino=12 dd-2567 [004] 313.113618: balance_dirty_state: bdi 8:0: dirty=151 wb=1388 unstable=1 bg_thresh=1057 thresh=2115 gap=575 poll_thresh=27 ino=12 dd-2567 [004] 313.113865: balance_dirty_state: bdi 8:0: dirty=176 wb=1388 unstable=1 bg_thresh=1057 thresh=2114 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 313.114141: balance_dirty_state: bdi 8:0: dirty=226 wb=1388 unstable=1 bg_thresh=1056 thresh=2113 gap=498 poll_thresh=29 ino=12 dd-2567 [004] 313.114146: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1398 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-132% task_weight=70% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 313.120531: balance_dirty_state: bdi 8:0: dirty=226 wb=1238 unstable=1 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=29 ino=12 dd-2567 [004] 313.120552: balance_dirty_state: bdi 8:0: dirty=226 wb=1238 unstable=1 bg_thresh=1053 thresh=2107 gap=642 poll_thresh=22 ino=12 dd-2567 [004] 313.120829: balance_dirty_state: bdi 8:0: dirty=251 wb=1238 unstable=1 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 313.121131: balance_dirty_state: bdi 8:0: dirty=276 wb=1213 unstable=1 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=24 ino=12 dd-2567 [004] 313.121470: balance_dirty_state: bdi 8:0: dirty=301 wb=1188 unstable=1 bg_thresh=1054 thresh=2109 gap=619 poll_thresh=25 ino=12 dd-2567 [004] 313.121850: balance_dirty_state: bdi 8:0: dirty=326 wb=1188 unstable=1 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=26 ino=12 dd-2567 [004] 313.122074: balance_dirty_state: bdi 8:0: dirty=351 wb=1188 unstable=1 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 313.122308: balance_dirty_state: bdi 8:0: dirty=376 wb=1188 unstable=1 bg_thresh=1052 thresh=2105 gap=540 poll_thresh=28 ino=12 dd-2567 [004] 313.122560: balance_dirty_state: bdi 8:0: dirty=401 wb=1188 unstable=1 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 313.122566: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-143% task_weight=70% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 313.128525: balance_dirty_state: bdi 8:0: dirty=401 wb=1188 unstable=1 bg_thresh=1052 thresh=2104 gap=514 poll_thresh=29 ino=12 dd-2567 [004] 313.128537: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-143% task_weight=70% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 313.136468: balance_dirty_state: bdi 8:0: dirty=401 wb=1063 unstable=1 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=29 ino=12 dd-2567 [004] 313.136486: balance_dirty_state: bdi 8:0: dirty=401 wb=1063 unstable=1 bg_thresh=1055 thresh=2110 gap=645 poll_thresh=22 ino=12 dd-2567 [004] 313.136776: balance_dirty_state: bdi 8:0: dirty=426 wb=938 unstable=1 bg_thresh=1055 thresh=2110 gap=745 poll_thresh=23 ino=12 dd-2567 [004] 313.137074: balance_dirty_state: bdi 8:0: dirty=451 wb=938 unstable=1 bg_thresh=1057 thresh=2114 gap=724 poll_thresh=24 ino=12 dd-2567 [004] 313.137386: balance_dirty_state: bdi 8:0: dirty=476 wb=938 unstable=1 bg_thresh=1059 thresh=2119 gap=704 poll_thresh=25 ino=12 dd-2567 [004] 313.137715: balance_dirty_state: bdi 8:0: dirty=501 wb=938 unstable=1 bg_thresh=1059 thresh=2118 gap=678 poll_thresh=26 ino=12 dd-2567 [004] 313.138055: balance_dirty_state: bdi 8:0: dirty=526 wb=938 unstable=1 bg_thresh=1058 thresh=2117 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 313.138412: balance_dirty_state: bdi 8:0: dirty=551 wb=938 unstable=1 bg_thresh=1058 thresh=2116 gap=626 poll_thresh=28 ino=12 dd-2567 [004] 313.139026: balance_dirty_state: bdi 8:0: dirty=576 wb=938 unstable=1 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=29 ino=12 dd-2567 [004] 313.139407: balance_dirty_state: bdi 8:0: dirty=601 wb=938 unstable=1 bg_thresh=1057 thresh=2114 gap=574 poll_thresh=30 ino=12 dd-2567 [004] 313.139798: balance_dirty_state: bdi 8:0: dirty=651 wb=938 unstable=1 bg_thresh=1056 thresh=2113 gap=523 poll_thresh=31 ino=12 dd-2567 [004] 313.139805: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-135% task_weight=72% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 313.144437: balance_dirty_state: bdi 8:0: dirty=651 wb=838 unstable=1 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=31 ino=12 dd-2567 [004] 313.144455: balance_dirty_state: bdi 8:0: dirty=651 wb=838 unstable=1 bg_thresh=1056 thresh=2113 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 313.144748: balance_dirty_state: bdi 8:0: dirty=676 wb=813 unstable=1 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 313.145006: balance_dirty_state: bdi 8:0: dirty=701 wb=813 unstable=1 bg_thresh=1055 thresh=2111 gap=596 poll_thresh=25 ino=12 dd-2567 [004] 313.145273: balance_dirty_state: bdi 8:0: dirty=726 wb=813 unstable=1 bg_thresh=1058 thresh=2116 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 313.145529: balance_dirty_state: bdi 8:0: dirty=751 wb=813 unstable=1 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=27 ino=12 dd-2567 [004] 313.145754: balance_dirty_state: bdi 8:0: dirty=776 wb=813 unstable=1 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=28 ino=12 dd-2567 [004] 313.145758: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1400 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-130% task_weight=74% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 313.152497: balance_dirty_state: bdi 8:0: dirty=776 wb=688 unstable=1 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=28 ino=12 dd-2567 [000] 313.152512: balance_dirty_state: bdi 8:0: dirty=776 wb=688 unstable=1 bg_thresh=1055 thresh=2111 gap=646 poll_thresh=21 ino=12 dd-2567 [000] 313.152687: balance_dirty_state: bdi 8:0: dirty=801 wb=688 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 313.152868: balance_dirty_state: bdi 8:0: dirty=826 wb=688 unstable=1 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 313.153219: balance_dirty_state: bdi 8:0: dirty=826 wb=688 unstable=1 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=24 ino=12 dd-2567 [000] 313.153414: balance_dirty_state: bdi 8:0: dirty=851 wb=688 unstable=1 bg_thresh=1060 thresh=2120 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 313.153617: balance_dirty_state: bdi 8:0: dirty=901 wb=688 unstable=1 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=26 ino=12 dd-2567 [000] 313.153830: balance_dirty_state: bdi 8:0: dirty=926 wb=688 unstable=1 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 313.153834: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-125% task_weight=75% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 313.160454: balance_dirty_state: bdi 8:0: dirty=926 wb=563 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=27 ino=12 dd-2567 [000] 313.160467: balance_dirty_state: bdi 8:0: dirty=926 wb=563 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 313.160634: balance_dirty_state: bdi 8:0: dirty=926 wb=563 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=21 ino=12 dd-2567 [000] 313.160806: balance_dirty_state: bdi 8:0: dirty=951 wb=563 unstable=1 bg_thresh=1058 thresh=2116 gap=601 poll_thresh=22 ino=12 dd-2567 [000] 313.160983: balance_dirty_state: bdi 8:0: dirty=976 wb=563 unstable=1 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=23 ino=12 dd-2567 [000] 313.161171: balance_dirty_state: bdi 8:0: dirty=1001 wb=563 unstable=1 bg_thresh=1063 thresh=2126 gap=561 poll_thresh=24 ino=12 dd-2567 [000] 313.161370: balance_dirty_state: bdi 8:0: dirty=1026 wb=563 unstable=1 bg_thresh=1062 thresh=2125 gap=535 poll_thresh=25 ino=12 dd-2567 [000] 313.161577: balance_dirty_state: bdi 8:0: dirty=1051 wb=563 unstable=1 bg_thresh=1062 thresh=2124 gap=509 poll_thresh=26 ino=12 dd-2567 [000] 313.161581: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1402 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-127% task_weight=77% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 313.168422: balance_dirty_state: bdi 8:0: dirty=1051 wb=413 unstable=1 bg_thresh=1058 thresh=2117 gap=652 poll_thresh=26 ino=12 dd-2567 [000] 313.168436: balance_dirty_state: bdi 8:0: dirty=1051 wb=413 unstable=1 bg_thresh=1058 thresh=2117 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 313.168753: balance_dirty_state: bdi 8:0: dirty=1076 wb=413 unstable=1 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=20 ino=12 dd-2567 [000] 313.168985: balance_dirty_state: bdi 8:0: dirty=676 wb=413 unstable=1 bg_thresh=1061 thresh=2122 gap=1032 poll_thresh=21 ino=12 dd-2567 [000] 313.169223: balance_dirty_state: bdi 8:0: dirty=151 wb=413 unstable=1 bg_thresh=1063 thresh=2127 gap=1562 poll_thresh=22 ino=12 dd-2567 [000] 313.169697: balance_dirty_state: bdi 8:0: dirty=1 wb=488 unstable=1 bg_thresh=1063 thresh=2126 gap=1636 poll_thresh=40 ino=12 dd-2567 [000] 313.170171: balance_dirty_state: bdi 8:0: dirty=51 wb=788 unstable=1 bg_thresh=1065 thresh=2130 gap=1290 poll_thresh=41 ino=12 dd-2567 [000] 313.170587: balance_dirty_state: bdi 8:0: dirty=101 wb=1013 unstable=1 bg_thresh=1064 thresh=2129 gap=1014 poll_thresh=36 ino=12 dd-2567 [000] 313.171028: balance_dirty_state: bdi 8:0: dirty=176 wb=1263 unstable=1 bg_thresh=1063 thresh=2127 gap=687 poll_thresh=38 ino=12 dd-2567 [000] 313.171504: balance_dirty_state: bdi 8:0: dirty=151 wb=1263 unstable=1 bg_thresh=1065 thresh=2131 gap=716 poll_thresh=40 ino=12 dd-2567 [000] 313.172277: balance_dirty_state: bdi 8:0: dirty=39 wb=1588 unstable=1 bg_thresh=1065 thresh=2131 gap=503 poll_thresh=42 ino=12 dd-2567 [000] 313.172280: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1414 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-114% task_weight=71% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [004] 313.172634: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=300 wrote=1380 to_write=6812 dd-2567 [000] 313.176386: balance_dirty_state: bdi 8:0: dirty=1 wb=1676 unstable=1 bg_thresh=1058 thresh=2117 gap=439 poll_thresh=42 ino=12 dd-2567 [000] 313.176393: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1401 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-73% task_gap=-217% task_weight=71% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 313.184537: balance_dirty_state: bdi 8:0: dirty=1 wb=1513 unstable=1 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=42 ino=12 dd-2567 [000] 313.184552: balance_dirty_state: bdi 8:0: dirty=1 wb=1513 unstable=1 bg_thresh=1059 thresh=2118 gap=603 poll_thresh=31 ino=12 dd-2567 [000] 313.184803: balance_dirty_state: bdi 8:0: dirty=26 wb=1513 unstable=1 bg_thresh=1061 thresh=2123 gap=583 poll_thresh=32 ino=12 dd-2567 [000] 313.185066: balance_dirty_state: bdi 8:0: dirty=51 wb=1513 unstable=1 bg_thresh=1064 thresh=2128 gap=563 poll_thresh=34 ino=12 dd-2567 [000] 313.185348: balance_dirty_state: bdi 8:0: dirty=101 wb=1513 unstable=1 bg_thresh=1066 thresh=2132 gap=517 poll_thresh=36 ino=12 dd-2567 [000] 313.185352: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-70% task_weight=72% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 313.192963: balance_dirty_state: bdi 8:0: dirty=126 wb=1383 unstable=1 bg_thresh=1065 thresh=2131 gap=621 poll_thresh=27 ino=12 dd-2567 [000] 313.193430: balance_dirty_state: bdi 8:0: dirty=151 wb=1383 unstable=1 bg_thresh=1065 thresh=2130 gap=595 poll_thresh=28 ino=12 dd-2567 [000] 313.193913: balance_dirty_state: bdi 8:0: dirty=176 wb=1383 unstable=1 bg_thresh=1064 thresh=2129 gap=569 poll_thresh=29 ino=12 dd-2567 [000] 313.194411: balance_dirty_state: bdi 8:0: dirty=201 wb=1383 unstable=1 bg_thresh=1064 thresh=2128 gap=543 poll_thresh=30 ino=12 dd-2567 [000] 313.195275: balance_dirty_state: bdi 8:0: dirty=251 wb=1383 unstable=1 bg_thresh=1063 thresh=2127 gap=492 poll_thresh=31 ino=12 dd-2567 [000] 313.195285: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-77% task_weight=74% bdi_bw=62356 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 313.200514: balance_dirty_state: bdi 8:0: dirty=251 wb=1245 unstable=1 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=31 ino=12 dd-2567 [000] 313.200541: balance_dirty_state: bdi 8:0: dirty=251 wb=1245 unstable=1 bg_thresh=1063 thresh=2127 gap=630 poll_thresh=23 ino=12 dd-2567 [000] 313.200743: balance_dirty_state: bdi 8:0: dirty=276 wb=1245 unstable=1 bg_thresh=1063 thresh=2126 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 313.200940: balance_dirty_state: bdi 8:0: dirty=301 wb=1245 unstable=1 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=25 ino=12 dd-2567 [000] 313.201145: balance_dirty_state: bdi 8:0: dirty=326 wb=1245 unstable=1 bg_thresh=1067 thresh=2135 gap=563 poll_thresh=26 ino=12 dd-2567 [000] 313.201359: balance_dirty_state: bdi 8:0: dirty=351 wb=1245 unstable=1 bg_thresh=1067 thresh=2134 gap=537 poll_thresh=27 ino=12 dd-2567 [000] 313.201580: balance_dirty_state: bdi 8:0: dirty=376 wb=1245 unstable=1 bg_thresh=1066 thresh=2133 gap=511 poll_thresh=28 ino=12 dd-2567 [000] 313.201585: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-71% task_weight=74% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 313.212521: balance_dirty_state: bdi 8:0: dirty=401 wb=1120 unstable=1 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 313.212697: balance_dirty_state: bdi 8:0: dirty=426 wb=1120 unstable=1 bg_thresh=1066 thresh=2132 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 313.212883: balance_dirty_state: bdi 8:0: dirty=451 wb=1120 unstable=1 bg_thresh=1065 thresh=2131 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 313.213081: balance_dirty_state: bdi 8:0: dirty=464 wb=1120 unstable=1 bg_thresh=1065 thresh=2131 gap=546 poll_thresh=24 ino=12 dd-2567 [000] 313.213449: balance_dirty_state: bdi 8:0: dirty=490 wb=1120 unstable=1 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=25 ino=12 dd-2567 [000] 313.213454: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-75% task_weight=76% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 313.220489: balance_dirty_state: bdi 8:0: dirty=516 wb=970 unstable=1 bg_thresh=1065 thresh=2130 gap=643 poll_thresh=19 ino=12 dd-2567 [000] 313.220655: balance_dirty_state: bdi 8:0: dirty=529 wb=970 unstable=1 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=20 ino=12 dd-2567 [000] 313.220829: balance_dirty_state: bdi 8:0: dirty=555 wb=970 unstable=1 bg_thresh=1064 thresh=2129 gap=603 poll_thresh=21 ino=12 dd-2567 [000] 313.221014: balance_dirty_state: bdi 8:0: dirty=581 wb=970 unstable=1 bg_thresh=1066 thresh=2133 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 313.221203: balance_dirty_state: bdi 8:0: dirty=594 wb=970 unstable=1 bg_thresh=1065 thresh=2130 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 313.221404: balance_dirty_state: bdi 8:0: dirty=620 wb=970 unstable=1 bg_thresh=1066 thresh=2132 gap=541 poll_thresh=24 ino=12 dd-2567 [000] 313.221614: balance_dirty_state: bdi 8:0: dirty=646 wb=970 unstable=1 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=25 ino=12 dd-2567 [000] 313.221618: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-119% task_weight=77% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 313.228248: balance_dirty_state: bdi 8:0: dirty=646 wb=845 unstable=1 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=25 ino=12 dd-2567 [000] 313.228277: balance_dirty_state: bdi 8:0: dirty=646 wb=845 unstable=1 bg_thresh=1065 thresh=2131 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 313.228457: balance_dirty_state: bdi 8:0: dirty=672 wb=845 unstable=1 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 313.228635: balance_dirty_state: bdi 8:0: dirty=685 wb=845 unstable=1 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=21 ino=12 dd-2567 [000] 313.228817: balance_dirty_state: bdi 8:0: dirty=711 wb=845 unstable=1 bg_thresh=1064 thresh=2129 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 313.229009: balance_dirty_state: bdi 8:0: dirty=737 wb=845 unstable=1 bg_thresh=1064 thresh=2129 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 313.229370: balance_dirty_state: bdi 8:0: dirty=763 wb=845 unstable=1 bg_thresh=1066 thresh=2133 gap=524 poll_thresh=24 ino=12 dd-2567 [000] 313.229374: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-117% task_weight=77% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 313.236338: balance_dirty_state: bdi 8:0: dirty=763 wb=595 unstable=1 bg_thresh=1066 thresh=2133 gap=774 poll_thresh=24 ino=12 dd-2567 [000] 313.236353: balance_dirty_state: bdi 8:0: dirty=763 wb=595 unstable=1 bg_thresh=1065 thresh=2131 gap=772 poll_thresh=18 ino=12 dd-2567 [000] 313.236514: balance_dirty_state: bdi 8:0: dirty=776 wb=595 unstable=1 bg_thresh=1065 thresh=2130 gap=758 poll_thresh=19 ino=12 dd-2567 [000] 313.236699: balance_dirty_state: bdi 8:0: dirty=789 wb=595 unstable=1 bg_thresh=1066 thresh=2132 gap=747 poll_thresh=20 ino=12 dd-2567 [000] 313.236948: balance_dirty_state: bdi 8:0: dirty=814 wb=595 unstable=1 bg_thresh=1063 thresh=2126 gap=716 poll_thresh=21 ino=12 dd-2567 [000] 313.237136: balance_dirty_state: bdi 8:0: dirty=839 wb=595 unstable=1 bg_thresh=1065 thresh=2130 gap=695 poll_thresh=22 ino=12 dd-2567 [000] 313.237328: balance_dirty_state: bdi 8:0: dirty=864 wb=595 unstable=1 bg_thresh=1062 thresh=2124 gap=664 poll_thresh=23 ino=12 dd-2567 [000] 313.237725: balance_dirty_state: bdi 8:0: dirty=890 wb=595 unstable=1 bg_thresh=1060 thresh=2120 gap=634 poll_thresh=24 ino=12 dd-2567 [000] 313.238194: balance_dirty_state: bdi 8:0: dirty=916 wb=595 unstable=1 bg_thresh=1089 thresh=2179 gap=667 poll_thresh=25 ino=12 dd-2567 [000] 313.238404: balance_dirty_state: bdi 8:0: dirty=941 wb=595 unstable=1 bg_thresh=1089 thresh=2178 gap=641 poll_thresh=26 ino=12 dd-2567 [000] 313.238615: balance_dirty_state: bdi 8:0: dirty=966 wb=595 unstable=1 bg_thresh=1088 thresh=2177 gap=615 poll_thresh=27 ino=12 dd-2567 [000] 313.238837: balance_dirty_state: bdi 8:0: dirty=991 wb=595 unstable=1 bg_thresh=1088 thresh=2176 gap=589 poll_thresh=28 ino=12 dd-2567 [000] 313.239230: balance_dirty_state: bdi 8:0: dirty=1016 wb=595 unstable=1 bg_thresh=1087 thresh=2175 gap=563 poll_thresh=29 ino=12 dd-2567 [000] 313.239470: balance_dirty_state: bdi 8:0: dirty=1066 wb=595 unstable=1 bg_thresh=1087 thresh=2174 gap=512 poll_thresh=30 ino=12 dd-2567 [000] 313.239475: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1448 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-75% task_weight=79% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 313.244392: balance_dirty_state: bdi 8:0: dirty=1066 wb=520 unstable=1 bg_thresh=1086 thresh=2172 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 313.244576: balance_dirty_state: bdi 8:0: dirty=1091 wb=520 unstable=1 bg_thresh=1085 thresh=2171 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 313.244849: balance_dirty_state: bdi 8:0: dirty=537 wb=520 unstable=1 bg_thresh=1085 thresh=2170 gap=1112 poll_thresh=24 ino=12 dd-2567 [000] 313.245265: balance_dirty_state: bdi 8:0: dirty=1 wb=520 unstable=1 bg_thresh=1084 thresh=2169 gap=1647 poll_thresh=34 ino=12 dd-2567 [000] 313.245758: balance_dirty_state: bdi 8:0: dirty=27 wb=695 unstable=1 bg_thresh=1084 thresh=2168 gap=1445 poll_thresh=41 ino=12 dd-2567 [000] 313.246233: balance_dirty_state: bdi 8:0: dirty=77 wb=996 unstable=1 bg_thresh=1086 thresh=2172 gap=1098 poll_thresh=39 ino=12 dd-2567 [000] 313.246918: balance_dirty_state: bdi 8:0: dirty=102 wb=1460 unstable=1 bg_thresh=1085 thresh=2171 gap=608 poll_thresh=34 ino=12 dd-2567 [000] 313.247362: balance_dirty_state: bdi 8:0: dirty=0 wb=1660 unstable=1 bg_thresh=1086 thresh=2172 gap=511 poll_thresh=36 ino=12 dd-2567 [000] 313.247364: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1444 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-41% task_gap=-164% task_weight=81% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [004] 313.247564: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1307 to_write=6885 dd-2567 [000] 313.252122: balance_dirty_state: bdi 8:0: dirty=0 wb=1711 unstable=1 bg_thresh=1075 thresh=2150 gap=438 poll_thresh=36 ino=12 dd-2567 [000] 313.252127: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1424 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-75% task_gap=-231% task_weight=80% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 313.260165: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=36 ino=12 dd-2567 [004] 313.260190: balance_dirty_state: bdi 8:0: dirty=0 wb=1586 unstable=1 bg_thresh=1074 thresh=2149 gap=562 poll_thresh=27 ino=12 dd-2567 [004] 313.260520: balance_dirty_state: bdi 8:0: dirty=1 wb=1586 unstable=1 bg_thresh=1074 thresh=2148 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 313.260825: balance_dirty_state: bdi 8:0: dirty=26 wb=1586 unstable=1 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 313.260829: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1420 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 313.268109: balance_dirty_state: bdi 8:0: dirty=26 wb=1461 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=29 ino=12 dd-2567 [004] 313.268128: balance_dirty_state: bdi 8:0: dirty=26 wb=1461 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 313.268434: balance_dirty_state: bdi 8:0: dirty=39 wb=1461 unstable=1 bg_thresh=1057 thresh=2115 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 313.268750: balance_dirty_state: bdi 8:0: dirty=65 wb=1461 unstable=1 bg_thresh=1057 thresh=2115 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 313.269079: balance_dirty_state: bdi 8:0: dirty=91 wb=1461 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 313.269421: balance_dirty_state: bdi 8:0: dirty=117 wb=1461 unstable=1 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 313.269773: balance_dirty_state: bdi 8:0: dirty=130 wb=1461 unstable=1 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 313.269778: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-100% task_weight=82% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 313.276107: balance_dirty_state: bdi 8:0: dirty=130 wb=1298 unstable=1 bg_thresh=1062 thresh=2124 gap=695 poll_thresh=27 ino=12 dd-2567 [004] 313.276134: balance_dirty_state: bdi 8:0: dirty=155 wb=1298 unstable=1 bg_thresh=1062 thresh=2124 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 313.276854: balance_dirty_state: bdi 8:0: dirty=155 wb=1298 unstable=1 bg_thresh=1062 thresh=2124 gap=670 poll_thresh=21 ino=12 dd-2567 [004] 313.277220: balance_dirty_state: bdi 8:0: dirty=180 wb=1298 unstable=1 bg_thresh=1061 thresh=2123 gap=644 poll_thresh=22 ino=12 dd-2567 [004] 313.277585: balance_dirty_state: bdi 8:0: dirty=206 wb=1298 unstable=1 bg_thresh=1056 thresh=2113 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 313.277889: balance_dirty_state: bdi 8:0: dirty=244 wb=1298 unstable=1 bg_thresh=1057 thresh=2115 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 313.278312: balance_dirty_state: bdi 8:0: dirty=269 wb=1298 unstable=1 bg_thresh=1060 thresh=2120 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 313.278713: balance_dirty_state: bdi 8:0: dirty=294 wb=1298 unstable=1 bg_thresh=1062 thresh=2124 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 313.279182: balance_dirty_state: bdi 8:0: dirty=319 wb=1298 unstable=1 bg_thresh=1061 thresh=2123 gap=505 poll_thresh=27 ino=12 dd-2567 [004] 313.279191: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-98% task_weight=83% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 313.284031: balance_dirty_state: bdi 8:0: dirty=319 wb=1173 unstable=1 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=27 ino=12 dd-2567 [004] 313.284057: balance_dirty_state: bdi 8:0: dirty=319 wb=1173 unstable=1 bg_thresh=1058 thresh=2116 gap=623 poll_thresh=20 ino=12 dd-2567 [004] 313.284250: balance_dirty_state: bdi 8:0: dirty=344 wb=1173 unstable=1 bg_thresh=1058 thresh=2116 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 313.284431: balance_dirty_state: bdi 8:0: dirty=344 wb=1173 unstable=1 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 313.284621: balance_dirty_state: bdi 8:0: dirty=369 wb=1173 unstable=1 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 313.284821: balance_dirty_state: bdi 8:0: dirty=394 wb=1173 unstable=1 bg_thresh=1062 thresh=2125 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 313.285381: balance_dirty_state: bdi 8:0: dirty=420 wb=1173 unstable=1 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 313.285385: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 313.291972: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=1 bg_thresh=1056 thresh=2112 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 313.292007: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=1 bg_thresh=1056 thresh=2112 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 313.292177: balance_dirty_state: bdi 8:0: dirty=446 wb=1048 unstable=1 bg_thresh=1055 thresh=2111 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 313.292351: balance_dirty_state: bdi 8:0: dirty=459 wb=1048 unstable=1 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=21 ino=12 dd-2567 [004] 313.292533: balance_dirty_state: bdi 8:0: dirty=485 wb=1048 unstable=1 bg_thresh=1055 thresh=2110 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 313.292722: balance_dirty_state: bdi 8:0: dirty=510 wb=1048 unstable=1 bg_thresh=1055 thresh=2110 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 313.292917: balance_dirty_state: bdi 8:0: dirty=535 wb=1048 unstable=1 bg_thresh=1057 thresh=2115 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 313.293122: balance_dirty_state: bdi 8:0: dirty=560 wb=1048 unstable=1 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 313.293126: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=84% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 313.299946: balance_dirty_state: bdi 8:0: dirty=560 wb=923 unstable=1 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=25 ino=12 dd-2567 [004] 313.299976: balance_dirty_state: bdi 8:0: dirty=560 wb=923 unstable=1 bg_thresh=1058 thresh=2116 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 313.300163: balance_dirty_state: bdi 8:0: dirty=585 wb=923 unstable=1 bg_thresh=1058 thresh=2116 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 313.300336: balance_dirty_state: bdi 8:0: dirty=610 wb=923 unstable=1 bg_thresh=1060 thresh=2121 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 313.300516: balance_dirty_state: bdi 8:0: dirty=635 wb=923 unstable=1 bg_thresh=1063 thresh=2126 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 313.300710: balance_dirty_state: bdi 8:0: dirty=660 wb=923 unstable=1 bg_thresh=1064 thresh=2128 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 313.301261: balance_dirty_state: bdi 8:0: dirty=686 wb=923 unstable=1 bg_thresh=1059 thresh=2119 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 313.301265: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-103% task_weight=84% bdi_bw=63364 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.307971: balance_dirty_state: bdi 8:0: dirty=686 wb=796 unstable=1 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=24 ino=12 dd-2567 [004] 313.307987: balance_dirty_state: bdi 8:0: dirty=686 wb=796 unstable=1 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 313.308148: balance_dirty_state: bdi 8:0: dirty=712 wb=796 unstable=1 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=19 ino=12 dd-2567 [004] 313.308313: balance_dirty_state: bdi 8:0: dirty=725 wb=796 unstable=1 bg_thresh=1056 thresh=2113 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 313.308486: balance_dirty_state: bdi 8:0: dirty=738 wb=796 unstable=1 bg_thresh=1056 thresh=2112 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 313.308665: balance_dirty_state: bdi 8:0: dirty=763 wb=796 unstable=1 bg_thresh=1056 thresh=2112 gap=552 poll_thresh=22 ino=12 dd-2567 [004] 313.308853: balance_dirty_state: bdi 8:0: dirty=788 wb=796 unstable=1 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 313.309050: balance_dirty_state: bdi 8:0: dirty=813 wb=796 unstable=1 bg_thresh=1063 thresh=2127 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 313.309054: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-95% task_weight=85% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.316012: balance_dirty_state: bdi 8:0: dirty=813 wb=666 unstable=1 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 313.316029: balance_dirty_state: bdi 8:0: dirty=813 wb=666 unstable=1 bg_thresh=1060 thresh=2120 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 313.316196: balance_dirty_state: bdi 8:0: dirty=838 wb=666 unstable=1 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 313.316359: balance_dirty_state: bdi 8:0: dirty=838 wb=666 unstable=1 bg_thresh=1062 thresh=2125 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 313.316532: balance_dirty_state: bdi 8:0: dirty=863 wb=666 unstable=1 bg_thresh=1065 thresh=2130 gap=600 poll_thresh=21 ino=12 dd-2567 [004] 313.316716: balance_dirty_state: bdi 8:0: dirty=901 wb=666 unstable=1 bg_thresh=1061 thresh=2122 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 313.317170: balance_dirty_state: bdi 8:0: dirty=914 wb=575 unstable=1 bg_thresh=1060 thresh=2120 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 313.318028: balance_dirty_state: bdi 8:0: dirty=940 wb=536 unstable=1 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 313.318234: balance_dirty_state: bdi 8:0: dirty=966 wb=536 unstable=1 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=25 ino=12 dd-2567 [004] 313.318447: balance_dirty_state: bdi 8:0: dirty=992 wb=536 unstable=1 bg_thresh=1053 thresh=2106 gap=577 poll_thresh=26 ino=12 dd-2567 [004] 313.318666: balance_dirty_state: bdi 8:0: dirty=1017 wb=536 unstable=1 bg_thresh=1055 thresh=2111 gap=557 poll_thresh=27 ino=12 dd-2567 [004] 313.318894: balance_dirty_state: bdi 8:0: dirty=1042 wb=536 unstable=1 bg_thresh=1058 thresh=2116 gap=537 poll_thresh=28 ino=12 dd-2567 [004] 313.319130: balance_dirty_state: bdi 8:0: dirty=1067 wb=536 unstable=1 bg_thresh=1060 thresh=2121 gap=517 poll_thresh=29 ino=12 dd-2567 [004] 313.319135: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-102% task_weight=86% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [003] 313.323956: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=1 bg_thresh=1060 thresh=2120 gap=492 poll_thresh=29 ino=12 dd-2567 [003] 313.323962: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-126% task_weight=64% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 flush-8:0-2536 [000] 313.324015: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1111 to_write=7081 dd-2567 [003] 313.331938: balance_dirty_state: bdi 8:0: dirty=0 wb=1387 unstable=1 bg_thresh=1056 thresh=2112 gap=724 poll_thresh=29 ino=12 dd-2567 [003] 313.331973: balance_dirty_state: bdi 8:0: dirty=0 wb=1387 unstable=1 bg_thresh=1056 thresh=2112 gap=724 poll_thresh=22 ino=12 dd-2567 [003] 313.332254: balance_dirty_state: bdi 8:0: dirty=14 wb=1387 unstable=1 bg_thresh=1058 thresh=2117 gap=715 poll_thresh=23 ino=12 dd-2567 [003] 313.332463: balance_dirty_state: bdi 8:0: dirty=27 wb=1387 unstable=1 bg_thresh=1059 thresh=2118 gap=703 poll_thresh=24 ino=12 dd-2567 [003] 313.332679: balance_dirty_state: bdi 8:0: dirty=52 wb=1387 unstable=1 bg_thresh=1058 thresh=2117 gap=677 poll_thresh=25 ino=12 dd-2567 [003] 313.332903: balance_dirty_state: bdi 8:0: dirty=77 wb=1387 unstable=1 bg_thresh=1058 thresh=2116 gap=651 poll_thresh=26 ino=12 dd-2567 [003] 313.333289: balance_dirty_state: bdi 8:0: dirty=102 wb=1387 unstable=1 bg_thresh=1057 thresh=2115 gap=625 poll_thresh=27 ino=12 dd-2567 [003] 313.333809: balance_dirty_state: bdi 8:0: dirty=127 wb=1387 unstable=1 bg_thresh=1088 thresh=2177 gap=662 poll_thresh=28 ino=12 dd-2567 [003] 313.334048: balance_dirty_state: bdi 8:0: dirty=152 wb=1387 unstable=1 bg_thresh=1088 thresh=2176 gap=636 poll_thresh=29 ino=12 dd-2567 [003] 313.334296: balance_dirty_state: bdi 8:0: dirty=202 wb=1387 unstable=1 bg_thresh=1087 thresh=2175 gap=585 poll_thresh=30 ino=12 dd-2567 [003] 313.334552: balance_dirty_state: bdi 8:0: dirty=227 wb=1387 unstable=1 bg_thresh=1087 thresh=2174 gap=559 poll_thresh=31 ino=12 dd-2567 [003] 313.334815: balance_dirty_state: bdi 8:0: dirty=252 wb=1387 unstable=1 bg_thresh=1086 thresh=2173 gap=533 poll_thresh=32 ino=12 dd-2567 [003] 313.334820: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1452 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-113% task_weight=69% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [003] 313.339970: balance_dirty_state: bdi 8:0: dirty=252 wb=1262 unstable=1 bg_thresh=1082 thresh=2165 gap=650 poll_thresh=32 ino=12 dd-2567 [003] 313.339998: balance_dirty_state: bdi 8:0: dirty=252 wb=1262 unstable=1 bg_thresh=1085 thresh=2170 gap=655 poll_thresh=24 ino=12 dd-2567 [003] 313.340421: balance_dirty_state: bdi 8:0: dirty=277 wb=1262 unstable=1 bg_thresh=1082 thresh=2164 gap=624 poll_thresh=25 ino=12 dd-2567 [003] 313.340861: balance_dirty_state: bdi 8:0: dirty=302 wb=1262 unstable=1 bg_thresh=1084 thresh=2168 gap=603 poll_thresh=26 ino=12 dd-2567 [003] 313.341319: balance_dirty_state: bdi 8:0: dirty=327 wb=1262 unstable=1 bg_thresh=1083 thresh=2167 gap=577 poll_thresh=27 ino=12 dd-2567 [003] 313.341910: balance_dirty_state: bdi 8:0: dirty=378 wb=1262 unstable=1 bg_thresh=1083 thresh=2166 gap=525 poll_thresh=28 ino=12 dd-2567 [003] 313.341915: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1449 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-116% task_weight=70% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 313.347829: balance_dirty_state: bdi 8:0: dirty=378 wb=1136 unstable=1 bg_thresh=1078 thresh=2157 gap=642 poll_thresh=28 ino=12 dd-2567 [003] 313.347860: balance_dirty_state: bdi 8:0: dirty=378 wb=1136 unstable=1 bg_thresh=1078 thresh=2157 gap=642 poll_thresh=21 ino=12 dd-2567 [003] 313.348090: balance_dirty_state: bdi 8:0: dirty=378 wb=1098 unstable=1 bg_thresh=1078 thresh=2157 gap=680 poll_thresh=22 ino=12 dd-2567 [003] 313.348293: balance_dirty_state: bdi 8:0: dirty=416 wb=1098 unstable=1 bg_thresh=1075 thresh=2150 gap=635 poll_thresh=23 ino=12 dd-2567 [003] 313.348495: balance_dirty_state: bdi 8:0: dirty=429 wb=1098 unstable=1 bg_thresh=1076 thresh=2153 gap=625 poll_thresh=24 ino=12 dd-2567 [003] 313.348701: balance_dirty_state: bdi 8:0: dirty=467 wb=1098 unstable=1 bg_thresh=1077 thresh=2154 gap=588 poll_thresh=25 ino=12 dd-2567 [003] 313.348916: balance_dirty_state: bdi 8:0: dirty=492 wb=1098 unstable=1 bg_thresh=1076 thresh=2153 gap=562 poll_thresh=26 ino=12 dd-2567 [003] 313.349137: balance_dirty_state: bdi 8:0: dirty=517 wb=1098 unstable=1 bg_thresh=1076 thresh=2152 gap=536 poll_thresh=27 ino=12 dd-2567 [003] 313.349141: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-91% task_weight=71% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [003] 313.355829: balance_dirty_state: bdi 8:0: dirty=517 wb=1073 unstable=1 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=27 ino=12 dd-2567 [003] 313.355848: balance_dirty_state: bdi 8:0: dirty=517 wb=1073 unstable=1 bg_thresh=1076 thresh=2152 gap=561 poll_thresh=20 ino=12 dd-2567 [003] 313.356075: balance_dirty_state: bdi 8:0: dirty=542 wb=983 unstable=1 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=21 ino=12 dd-2567 [003] 313.356338: balance_dirty_state: bdi 8:0: dirty=567 wb=983 unstable=1 bg_thresh=1080 thresh=2160 gap=609 poll_thresh=22 ino=12 dd-2567 [003] 313.356737: balance_dirty_state: bdi 8:0: dirty=567 wb=983 unstable=1 bg_thresh=1079 thresh=2159 gap=608 poll_thresh=23 ino=12 dd-2567 [003] 313.357161: balance_dirty_state: bdi 8:0: dirty=592 wb=983 unstable=1 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=24 ino=12 dd-2567 [003] 313.357835: balance_dirty_state: bdi 8:0: dirty=630 wb=983 unstable=1 bg_thresh=1078 thresh=2156 gap=542 poll_thresh=25 ino=12 dd-2567 [003] 313.358059: balance_dirty_state: bdi 8:0: dirty=656 wb=983 unstable=1 bg_thresh=1078 thresh=2157 gap=517 poll_thresh=26 ino=12 dd-2567 [003] 313.358063: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1437 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-130% task_weight=73% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 313.363832: balance_dirty_state: bdi 8:0: dirty=656 wb=919 unstable=1 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=26 ino=12 dd-2567 [003] 313.363860: balance_dirty_state: bdi 8:0: dirty=656 wb=919 unstable=1 bg_thresh=1077 thresh=2155 gap=579 poll_thresh=19 ino=12 dd-2567 [003] 313.364208: balance_dirty_state: bdi 8:0: dirty=681 wb=919 unstable=1 bg_thresh=1077 thresh=2155 gap=554 poll_thresh=20 ino=12 dd-2567 [003] 313.364571: balance_dirty_state: bdi 8:0: dirty=706 wb=919 unstable=1 bg_thresh=1080 thresh=2160 gap=534 poll_thresh=21 ino=12 dd-2567 [003] 313.364579: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1440 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-84% task_weight=73% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [003] 313.371827: balance_dirty_state: bdi 8:0: dirty=704 wb=776 unstable=1 bg_thresh=1079 thresh=2159 gap=678 poll_thresh=21 ino=12 dd-2567 [003] 313.371844: balance_dirty_state: bdi 8:0: dirty=704 wb=776 unstable=1 bg_thresh=1079 thresh=2159 gap=678 poll_thresh=16 ino=12 dd-2567 [003] 313.372006: balance_dirty_state: bdi 8:0: dirty=717 wb=776 unstable=1 bg_thresh=1081 thresh=2163 gap=669 poll_thresh=17 ino=12 dd-2567 [003] 313.372156: balance_dirty_state: bdi 8:0: dirty=730 wb=776 unstable=1 bg_thresh=1078 thresh=2156 gap=649 poll_thresh=18 ino=12 dd-2567 [003] 313.372313: balance_dirty_state: bdi 8:0: dirty=755 wb=776 unstable=1 bg_thresh=1080 thresh=2161 gap=629 poll_thresh=19 ino=12 dd-2567 [003] 313.372475: balance_dirty_state: bdi 8:0: dirty=755 wb=776 unstable=1 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=20 ino=12 dd-2567 [003] 313.372651: balance_dirty_state: bdi 8:0: dirty=780 wb=776 unstable=1 bg_thresh=1077 thresh=2154 gap=597 poll_thresh=21 ino=12 dd-2567 [003] 313.373063: balance_dirty_state: bdi 8:0: dirty=818 wb=776 unstable=1 bg_thresh=1088 thresh=2176 gap=581 poll_thresh=22 ino=12 dd-2567 [003] 313.373252: balance_dirty_state: bdi 8:0: dirty=843 wb=776 unstable=1 bg_thresh=1087 thresh=2175 gap=555 poll_thresh=23 ino=12 dd-2567 [003] 313.373450: balance_dirty_state: bdi 8:0: dirty=868 wb=776 unstable=1 bg_thresh=1087 thresh=2174 gap=529 poll_thresh=24 ino=12 dd-2567 [003] 313.373454: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1452 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-112% task_weight=75% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 313.379754: balance_dirty_state: bdi 8:0: dirty=868 wb=638 unstable=1 bg_thresh=1084 thresh=2168 gap=661 poll_thresh=24 ino=12 dd-2567 [003] 313.379784: balance_dirty_state: bdi 8:0: dirty=868 wb=638 unstable=1 bg_thresh=1084 thresh=2168 gap=661 poll_thresh=18 ino=12 dd-2567 [003] 313.380450: balance_dirty_state: bdi 8:0: dirty=868 wb=638 unstable=1 bg_thresh=1078 thresh=2157 gap=650 poll_thresh=19 ino=12 dd-2567 [003] 313.381122: balance_dirty_state: bdi 8:0: dirty=906 wb=638 unstable=1 bg_thresh=1088 thresh=2177 gap=632 poll_thresh=20 ino=12 dd-2567 [003] 313.381323: balance_dirty_state: bdi 8:0: dirty=906 wb=638 unstable=1 bg_thresh=1086 thresh=2172 gap=627 poll_thresh=21 ino=12 dd-2567 [003] 313.381537: balance_dirty_state: bdi 8:0: dirty=944 wb=638 unstable=1 bg_thresh=1085 thresh=2171 gap=588 poll_thresh=22 ino=12 dd-2567 [003] 313.381759: balance_dirty_state: bdi 8:0: dirty=969 wb=638 unstable=1 bg_thresh=1085 thresh=2170 gap=562 poll_thresh=23 ino=12 dd-2567 [003] 313.381992: balance_dirty_state: bdi 8:0: dirty=994 wb=638 unstable=1 bg_thresh=1087 thresh=2175 gap=542 poll_thresh=24 ino=12 dd-2567 [003] 313.381997: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1452 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-112% task_weight=76% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 313.387757: balance_dirty_state: bdi 8:0: dirty=1011 wb=523 unstable=1 bg_thresh=1075 thresh=2151 gap=616 poll_thresh=24 ino=12 dd-2567 [003] 313.387777: balance_dirty_state: bdi 8:0: dirty=1011 wb=523 unstable=1 bg_thresh=1075 thresh=2151 gap=616 poll_thresh=18 ino=12 dd-2567 [003] 313.387977: balance_dirty_state: bdi 8:0: dirty=1024 wb=523 unstable=1 bg_thresh=1073 thresh=2146 gap=598 poll_thresh=19 ino=12 dd-2567 [003] 313.388302: balance_dirty_state: bdi 8:0: dirty=1049 wb=523 unstable=1 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=20 ino=12 dd-2567 [003] 313.388512: balance_dirty_state: bdi 8:0: dirty=1062 wb=523 unstable=1 bg_thresh=1070 thresh=2141 gap=555 poll_thresh=21 ino=12 dd-2567 [003] 313.388730: balance_dirty_state: bdi 8:0: dirty=1088 wb=523 unstable=1 bg_thresh=1074 thresh=2148 gap=536 poll_thresh=22 ino=12 dd-2567 [003] 313.388735: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-57% task_weight=76% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [000] 313.391016: writeback_single_inode: bdi 8:0: ino=12 state= age=516 wrote=1093 to_write=7099 dd-2567 [003] 313.395850: balance_dirty_state: bdi 8:0: dirty=18 wb=1473 unstable=1 bg_thresh=1070 thresh=2140 gap=648 poll_thresh=16 ino=12 dd-2567 [003] 313.395999: balance_dirty_state: bdi 8:0: dirty=31 wb=1473 unstable=1 bg_thresh=1072 thresh=2144 gap=639 poll_thresh=17 ino=12 dd-2567 [003] 313.396316: balance_dirty_state: bdi 8:0: dirty=57 wb=1473 unstable=1 bg_thresh=1071 thresh=2143 gap=612 poll_thresh=18 ino=12 dd-2567 [003] 313.396483: balance_dirty_state: bdi 8:0: dirty=82 wb=1473 unstable=1 bg_thresh=1071 thresh=2142 gap=586 poll_thresh=19 ino=12 dd-2567 [003] 313.396655: balance_dirty_state: bdi 8:0: dirty=82 wb=1473 unstable=1 bg_thresh=1069 thresh=2138 gap=582 poll_thresh=20 ino=12 dd-2567 [003] 313.396847: balance_dirty_state: bdi 8:0: dirty=107 wb=1371 unstable=1 bg_thresh=1068 thresh=2137 gap=658 poll_thresh=21 ino=12 dd-2567 [003] 313.397041: balance_dirty_state: bdi 8:0: dirty=132 wb=1371 unstable=1 bg_thresh=1067 thresh=2134 gap=630 poll_thresh=22 ino=12 dd-2567 [003] 313.397240: balance_dirty_state: bdi 8:0: dirty=157 wb=1371 unstable=1 bg_thresh=1066 thresh=2133 gap=604 poll_thresh=23 ino=12 dd-2567 [003] 313.397447: balance_dirty_state: bdi 8:0: dirty=183 wb=1371 unstable=1 bg_thresh=1070 thresh=2141 gap=586 poll_thresh=24 ino=12 dd-2567 [003] 313.397759: balance_dirty_state: bdi 8:0: dirty=221 wb=1371 unstable=1 bg_thresh=1063 thresh=2126 gap=533 poll_thresh=25 ino=12 dd-2567 [003] 313.397986: balance_dirty_state: bdi 8:0: dirty=247 wb=1371 unstable=1 bg_thresh=1068 thresh=2136 gap=517 poll_thresh=26 ino=12 dd-2567 [003] 313.397990: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 313.404195: balance_dirty_state: bdi 8:0: dirty=247 wb=1371 unstable=1 bg_thresh=1090 thresh=2180 gap=561 poll_thresh=19 ino=12 dd-2567 [003] 313.404359: balance_dirty_state: bdi 8:0: dirty=272 wb=1371 unstable=1 bg_thresh=1084 thresh=2168 gap=524 poll_thresh=20 ino=12 dd-2567 [003] 313.404364: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1443 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-38% task_weight=78% bdi_bw=63556 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 313.411878: balance_dirty_state: bdi 8:0: dirty=297 wb=1257 unstable=1 bg_thresh=1078 thresh=2157 gap=602 poll_thresh=15 ino=12 dd-2567 [003] 313.412167: balance_dirty_state: bdi 8:0: dirty=297 wb=1205 unstable=1 bg_thresh=1078 thresh=2156 gap=653 poll_thresh=16 ino=12 dd-2567 [003] 313.412321: balance_dirty_state: bdi 8:0: dirty=322 wb=1105 unstable=1 bg_thresh=1077 thresh=2155 gap=727 poll_thresh=17 ino=12 dd-2567 [003] 313.412476: balance_dirty_state: bdi 8:0: dirty=347 wb=1105 unstable=1 bg_thresh=1073 thresh=2146 gap=693 poll_thresh=18 ino=12 dd-2567 [003] 313.412645: balance_dirty_state: bdi 8:0: dirty=373 wb=1105 unstable=1 bg_thresh=1070 thresh=2140 gap=661 poll_thresh=19 ino=12 dd-2567 [003] 313.412817: balance_dirty_state: bdi 8:0: dirty=398 wb=1105 unstable=1 bg_thresh=1069 thresh=2139 gap=635 poll_thresh=20 ino=12 dd-2567 [003] 313.412995: balance_dirty_state: bdi 8:0: dirty=398 wb=1105 unstable=1 bg_thresh=1069 thresh=2138 gap=634 poll_thresh=21 ino=12 dd-2567 [003] 313.413183: balance_dirty_state: bdi 8:0: dirty=423 wb=1105 unstable=1 bg_thresh=1070 thresh=2140 gap=611 poll_thresh=22 ino=12 dd-2567 [003] 313.413377: balance_dirty_state: bdi 8:0: dirty=448 wb=1105 unstable=1 bg_thresh=1068 thresh=2137 gap=583 poll_thresh=23 ino=12 dd-2567 [003] 313.413581: balance_dirty_state: bdi 8:0: dirty=473 wb=1105 unstable=1 bg_thresh=1070 thresh=2140 gap=561 poll_thresh=24 ino=12 dd-2567 [003] 313.413787: balance_dirty_state: bdi 8:0: dirty=498 wb=1105 unstable=1 bg_thresh=1069 thresh=2139 gap=535 poll_thresh=25 ino=12 dd-2567 [003] 313.414001: balance_dirty_state: bdi 8:0: dirty=523 wb=1105 unstable=1 bg_thresh=1072 thresh=2144 gap=515 poll_thresh=26 ino=12 dd-2567 [003] 313.414006: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [003] 313.419969: balance_dirty_state: bdi 8:0: dirty=548 wb=1105 unstable=1 bg_thresh=1072 thresh=2145 gap=491 poll_thresh=19 ino=12 dd-2567 [003] 313.419973: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-106% task_weight=79% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 313.427703: balance_dirty_state: bdi 8:0: dirty=548 wb=828 unstable=1 bg_thresh=1068 thresh=2136 gap=759 poll_thresh=19 ino=12 dd-2567 [002] 313.427722: balance_dirty_state: bdi 8:0: dirty=548 wb=828 unstable=1 bg_thresh=1071 thresh=2142 gap=765 poll_thresh=14 ino=12 dd-2567 [002] 313.427874: balance_dirty_state: bdi 8:0: dirty=548 wb=828 unstable=1 bg_thresh=1068 thresh=2136 gap=759 poll_thresh=15 ino=12 dd-2567 [002] 313.428217: balance_dirty_state: bdi 8:0: dirty=573 wb=828 unstable=1 bg_thresh=1070 thresh=2141 gap=739 poll_thresh=16 ino=12 dd-2567 [002] 313.428385: balance_dirty_state: bdi 8:0: dirty=598 wb=828 unstable=1 bg_thresh=1070 thresh=2140 gap=713 poll_thresh=17 ino=12 dd-2567 [002] 313.428561: balance_dirty_state: bdi 8:0: dirty=623 wb=828 unstable=1 bg_thresh=1070 thresh=2140 gap=688 poll_thresh=18 ino=12 dd-2567 [002] 313.428747: balance_dirty_state: bdi 8:0: dirty=623 wb=828 unstable=1 bg_thresh=1069 thresh=2139 gap=687 poll_thresh=19 ino=12 dd-2567 [002] 313.428943: balance_dirty_state: bdi 8:0: dirty=648 wb=828 unstable=1 bg_thresh=1069 thresh=2138 gap=661 poll_thresh=20 ino=12 dd-2567 [002] 313.429147: balance_dirty_state: bdi 8:0: dirty=673 wb=828 unstable=1 bg_thresh=1071 thresh=2143 gap=641 poll_thresh=21 ino=12 dd-2567 [002] 313.429360: balance_dirty_state: bdi 8:0: dirty=698 wb=828 unstable=1 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=22 ino=12 dd-2567 [002] 313.429586: balance_dirty_state: bdi 8:0: dirty=723 wb=828 unstable=1 bg_thresh=1070 thresh=2141 gap=589 poll_thresh=23 ino=12 dd-2567 [002] 313.429827: balance_dirty_state: bdi 8:0: dirty=736 wb=828 unstable=1 bg_thresh=1071 thresh=2142 gap=577 poll_thresh=24 ino=12 dd-2567 [002] 313.430080: balance_dirty_state: bdi 8:0: dirty=762 wb=828 unstable=1 bg_thresh=1069 thresh=2139 gap=548 poll_thresh=25 ino=12 dd-2567 [002] 313.430344: balance_dirty_state: bdi 8:0: dirty=788 wb=828 unstable=1 bg_thresh=1069 thresh=2139 gap=522 poll_thresh=26 ino=12 dd-2567 [002] 313.430349: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-72% task_weight=82% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 313.439884: balance_dirty_state: bdi 8:0: dirty=813 wb=702 unstable=1 bg_thresh=1070 thresh=2141 gap=625 poll_thresh=19 ino=12 dd-2567 [002] 313.440203: balance_dirty_state: bdi 8:0: dirty=838 wb=702 unstable=1 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=20 ino=12 dd-2567 [002] 313.440371: balance_dirty_state: bdi 8:0: dirty=838 wb=702 unstable=1 bg_thresh=1072 thresh=2145 gap=604 poll_thresh=21 ino=12 dd-2567 [002] 313.440545: balance_dirty_state: bdi 8:0: dirty=863 wb=702 unstable=1 bg_thresh=1069 thresh=2139 gap=573 poll_thresh=22 ino=12 dd-2567 [002] 313.440726: balance_dirty_state: bdi 8:0: dirty=888 wb=702 unstable=1 bg_thresh=1069 thresh=2138 gap=547 poll_thresh=23 ino=12 dd-2567 [002] 313.440920: balance_dirty_state: bdi 8:0: dirty=926 wb=702 unstable=1 bg_thresh=1071 thresh=2143 gap=514 poll_thresh=24 ino=12 dd-2567 [002] 313.440925: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-69% task_weight=83% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [002] 313.447778: balance_dirty_state: bdi 8:0: dirty=951 wb=588 unstable=1 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=18 ino=12 dd-2567 [002] 313.447929: balance_dirty_state: bdi 8:0: dirty=951 wb=588 unstable=1 bg_thresh=1074 thresh=2148 gap=608 poll_thresh=19 ino=12 dd-2567 [002] 313.448089: balance_dirty_state: bdi 8:0: dirty=976 wb=588 unstable=1 bg_thresh=1073 thresh=2147 gap=582 poll_thresh=20 ino=12 dd-2567 [002] 313.448257: balance_dirty_state: bdi 8:0: dirty=1001 wb=588 unstable=1 bg_thresh=1073 thresh=2146 gap=556 poll_thresh=21 ino=12 dd-2567 [002] 313.448432: balance_dirty_state: bdi 8:0: dirty=1026 wb=588 unstable=1 bg_thresh=1075 thresh=2151 gap=536 poll_thresh=22 ino=12 dd-2567 [002] 313.448436: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 313.455750: balance_dirty_state: bdi 8:0: dirty=1051 wb=463 unstable=1 bg_thresh=1070 thresh=2141 gap=626 poll_thresh=16 ino=12 dd-2567 [002] 313.455886: balance_dirty_state: bdi 8:0: dirty=1051 wb=463 unstable=1 bg_thresh=1073 thresh=2146 gap=631 poll_thresh=17 ino=12 dd-2567 [002] 313.456030: balance_dirty_state: bdi 8:0: dirty=1076 wb=463 unstable=1 bg_thresh=1072 thresh=2145 gap=605 poll_thresh=18 ino=12 dd-2567 [002] 313.456346: balance_dirty_state: bdi 8:0: dirty=357 wb=463 unstable=1 bg_thresh=1072 thresh=2144 gap=1323 poll_thresh=19 ino=12 dd-2567 [002] 313.456751: balance_dirty_state: bdi 8:0: dirty=208 wb=502 unstable=1 bg_thresh=1071 thresh=2143 gap=1432 poll_thresh=37 ino=12 dd-2567 [002] 313.457096: balance_dirty_state: bdi 8:0: dirty=635 wb=502 unstable=1 bg_thresh=1070 thresh=2141 gap=1003 poll_thresh=38 ino=12 dd-2567 [002] 313.457456: balance_dirty_state: bdi 8:0: dirty=1089 wb=502 unstable=1 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=40 ino=12 dd-2567 [002] 313.457815: balance_dirty_state: bdi 8:0: dirty=122 wb=502 unstable=1 bg_thresh=1070 thresh=2140 gap=1515 poll_thresh=42 ino=12 dd-2567 [002] 313.458236: balance_dirty_state: bdi 8:0: dirty=44 wb=553 unstable=1 bg_thresh=1070 thresh=2141 gap=1543 poll_thresh=39 ino=12 dd-2567 [002] 313.458594: balance_dirty_state: bdi 8:0: dirty=83 wb=741 unstable=1 bg_thresh=1072 thresh=2144 gap=1319 poll_thresh=40 ino=12 dd-2567 [002] 313.459062: balance_dirty_state: bdi 8:0: dirty=108 wb=1181 unstable=1 bg_thresh=1067 thresh=2135 gap=845 poll_thresh=37 ino=12 dd-2567 [002] 313.459390: balance_dirty_state: bdi 8:0: dirty=158 wb=1483 unstable=1 bg_thresh=1075 thresh=2150 gap=508 poll_thresh=39 ino=12 dd-2567 [002] 313.459392: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-82% task_weight=61% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 313.460045: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1393 to_write=6799 dd-2567 [002] 313.463644: balance_dirty_state: bdi 8:0: dirty=5 wb=1714 unstable=1 bg_thresh=1075 thresh=2150 gap=430 poll_thresh=39 ino=12 dd-2567 [002] 313.463654: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1442 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-75% task_gap=-211% task_weight=61% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 313.471580: balance_dirty_state: bdi 8:0: dirty=5 wb=1601 unstable=1 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=39 ino=12 dd-2567 [002] 313.471614: balance_dirty_state: bdi 8:0: dirty=5 wb=1601 unstable=1 bg_thresh=1073 thresh=2147 gap=540 poll_thresh=29 ino=12 dd-2567 [002] 313.471876: balance_dirty_state: bdi 8:0: dirty=30 wb=1601 unstable=1 bg_thresh=1073 thresh=2146 gap=514 poll_thresh=30 ino=12 dd-2567 [002] 313.471881: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-87% task_weight=61% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [002] 313.479551: balance_dirty_state: bdi 8:0: dirty=30 wb=1386 unstable=1 bg_thresh=1073 thresh=2147 gap=730 poll_thresh=30 ino=12 dd-2567 [002] 313.479568: balance_dirty_state: bdi 8:0: dirty=30 wb=1386 unstable=1 bg_thresh=1073 thresh=2147 gap=730 poll_thresh=22 ino=12 dd-2567 [002] 313.479797: balance_dirty_state: bdi 8:0: dirty=55 wb=1386 unstable=1 bg_thresh=1073 thresh=2146 gap=704 poll_thresh=23 ino=12 dd-2567 [002] 313.480032: balance_dirty_state: bdi 8:0: dirty=80 wb=1386 unstable=1 bg_thresh=1072 thresh=2145 gap=678 poll_thresh=24 ino=12 dd-2567 [002] 313.480275: balance_dirty_state: bdi 8:0: dirty=105 wb=1386 unstable=1 bg_thresh=1072 thresh=2144 gap=652 poll_thresh=25 ino=12 dd-2567 [002] 313.480528: balance_dirty_state: bdi 8:0: dirty=130 wb=1386 unstable=1 bg_thresh=1071 thresh=2143 gap=626 poll_thresh=26 ino=12 dd-2567 [002] 313.480792: balance_dirty_state: bdi 8:0: dirty=155 wb=1373 unstable=1 bg_thresh=1074 thresh=2148 gap=619 poll_thresh=27 ino=12 dd-2567 [002] 313.481074: balance_dirty_state: bdi 8:0: dirty=180 wb=1334 unstable=1 bg_thresh=1068 thresh=2137 gap=622 poll_thresh=28 ino=12 dd-2567 [002] 313.481549: balance_dirty_state: bdi 8:0: dirty=205 wb=1334 unstable=1 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=29 ino=12 dd-2567 [002] 313.481843: balance_dirty_state: bdi 8:0: dirty=255 wb=1334 unstable=1 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=30 ino=12 dd-2567 [002] 313.482144: balance_dirty_state: bdi 8:0: dirty=280 wb=1334 unstable=1 bg_thresh=1074 thresh=2148 gap=533 poll_thresh=31 ino=12 dd-2567 [002] 313.482149: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-87% task_weight=63% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [002] 313.487466: balance_dirty_state: bdi 8:0: dirty=280 wb=1321 unstable=1 bg_thresh=1074 thresh=2148 gap=546 poll_thresh=31 ino=12 dd-2567 [002] 313.487496: balance_dirty_state: bdi 8:0: dirty=280 wb=1296 unstable=1 bg_thresh=1074 thresh=2148 gap=571 poll_thresh=23 ino=12 dd-2567 [002] 313.487706: balance_dirty_state: bdi 8:0: dirty=305 wb=1233 unstable=1 bg_thresh=1069 thresh=2139 gap=600 poll_thresh=24 ino=12 dd-2567 [002] 313.487919: balance_dirty_state: bdi 8:0: dirty=330 wb=1233 unstable=1 bg_thresh=1067 thresh=2134 gap=570 poll_thresh=25 ino=12 dd-2567 [002] 313.488140: balance_dirty_state: bdi 8:0: dirty=355 wb=1233 unstable=1 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=26 ino=12 dd-2567 [002] 313.488363: balance_dirty_state: bdi 8:0: dirty=380 wb=1233 unstable=1 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=27 ino=12 dd-2567 [002] 313.488367: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1430 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-53% task_weight=65% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 313.495622: balance_dirty_state: bdi 8:0: dirty=405 wb=1106 unstable=1 bg_thresh=1067 thresh=2134 gap=622 poll_thresh=20 ino=12 dd-2567 [002] 313.495803: balance_dirty_state: bdi 8:0: dirty=430 wb=1106 unstable=1 bg_thresh=1071 thresh=2142 gap=605 poll_thresh=21 ino=12 dd-2567 [002] 313.495983: balance_dirty_state: bdi 8:0: dirty=455 wb=1106 unstable=1 bg_thresh=1071 thresh=2142 gap=580 poll_thresh=22 ino=12 dd-2567 [002] 313.496327: balance_dirty_state: bdi 8:0: dirty=455 wb=1106 unstable=1 bg_thresh=1070 thresh=2141 gap=579 poll_thresh=23 ino=12 dd-2567 [002] 313.496516: balance_dirty_state: bdi 8:0: dirty=480 wb=1106 unstable=1 bg_thresh=1073 thresh=2146 gap=559 poll_thresh=24 ino=12 dd-2567 [002] 313.496714: balance_dirty_state: bdi 8:0: dirty=505 wb=1106 unstable=1 bg_thresh=1072 thresh=2145 gap=533 poll_thresh=25 ino=12 dd-2567 [002] 313.496718: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-94% task_weight=67% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 313.503431: balance_dirty_state: bdi 8:0: dirty=505 wb=968 unstable=1 bg_thresh=1068 thresh=2136 gap=662 poll_thresh=25 ino=12 dd-2567 [002] 313.503449: balance_dirty_state: bdi 8:0: dirty=505 wb=968 unstable=1 bg_thresh=1068 thresh=2136 gap=662 poll_thresh=19 ino=12 dd-2567 [002] 313.503627: balance_dirty_state: bdi 8:0: dirty=530 wb=968 unstable=1 bg_thresh=1069 thresh=2139 gap=640 poll_thresh=20 ino=12 dd-2567 [002] 313.503807: balance_dirty_state: bdi 8:0: dirty=555 wb=968 unstable=1 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=21 ino=12 dd-2567 [002] 313.503992: balance_dirty_state: bdi 8:0: dirty=580 wb=968 unstable=1 bg_thresh=1072 thresh=2145 gap=596 poll_thresh=22 ino=12 dd-2567 [002] 313.504185: balance_dirty_state: bdi 8:0: dirty=605 wb=968 unstable=1 bg_thresh=1072 thresh=2144 gap=570 poll_thresh=23 ino=12 dd-2567 [002] 313.504383: balance_dirty_state: bdi 8:0: dirty=630 wb=968 unstable=1 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=24 ino=12 dd-2567 [002] 313.504587: balance_dirty_state: bdi 8:0: dirty=655 wb=968 unstable=1 bg_thresh=1071 thresh=2142 gap=518 poll_thresh=25 ino=12 dd-2567 [002] 313.504592: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1426 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-57% task_weight=70% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 313.511585: balance_dirty_state: bdi 8:0: dirty=680 wb=843 unstable=1 bg_thresh=1071 thresh=2142 gap=618 poll_thresh=19 ino=12 dd-2567 [002] 313.511753: balance_dirty_state: bdi 8:0: dirty=680 wb=843 unstable=1 bg_thresh=1068 thresh=2136 gap=612 poll_thresh=20 ino=12 dd-2567 [002] 313.512089: balance_dirty_state: bdi 8:0: dirty=705 wb=843 unstable=1 bg_thresh=1067 thresh=2135 gap=586 poll_thresh=21 ino=12 dd-2567 [002] 313.512273: balance_dirty_state: bdi 8:0: dirty=730 wb=843 unstable=1 bg_thresh=1067 thresh=2134 gap=560 poll_thresh=22 ino=12 dd-2567 [002] 313.512463: balance_dirty_state: bdi 8:0: dirty=755 wb=843 unstable=1 bg_thresh=1069 thresh=2139 gap=540 poll_thresh=23 ino=12 dd-2567 [002] 313.512671: balance_dirty_state: bdi 8:0: dirty=781 wb=843 unstable=1 bg_thresh=1067 thresh=2134 gap=509 poll_thresh=24 ino=12 dd-2567 [002] 313.512675: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-66% task_weight=70% bdi_bw=64600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 313.519543: balance_dirty_state: bdi 8:0: dirty=806 wb=718 unstable=1 bg_thresh=1068 thresh=2137 gap=612 poll_thresh=18 ino=12 dd-2567 [002] 313.519703: balance_dirty_state: bdi 8:0: dirty=831 wb=718 unstable=1 bg_thresh=1065 thresh=2131 gap=581 poll_thresh=19 ino=12 dd-2567 [002] 313.519878: balance_dirty_state: bdi 8:0: dirty=844 wb=718 unstable=1 bg_thresh=1065 thresh=2131 gap=568 poll_thresh=20 ino=12 dd-2567 [002] 313.520059: balance_dirty_state: bdi 8:0: dirty=857 wb=718 unstable=1 bg_thresh=1065 thresh=2130 gap=554 poll_thresh=21 ino=12 dd-2567 [002] 313.520248: balance_dirty_state: bdi 8:0: dirty=883 wb=718 unstable=1 bg_thresh=1064 thresh=2129 gap=527 poll_thresh=22 ino=12 dd-2567 [002] 313.520252: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-73% task_weight=71% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 313.527357: balance_dirty_state: bdi 8:0: dirty=883 wb=578 unstable=1 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=22 ino=12 dd-2567 [002] 313.527375: balance_dirty_state: bdi 8:0: dirty=883 wb=578 unstable=1 bg_thresh=1058 thresh=2117 gap=655 poll_thresh=16 ino=12 dd-2567 [002] 313.527522: balance_dirty_state: bdi 8:0: dirty=908 wb=578 unstable=1 bg_thresh=1058 thresh=2116 gap=629 poll_thresh=17 ino=12 dd-2567 [002] 313.527672: balance_dirty_state: bdi 8:0: dirty=933 wb=578 unstable=1 bg_thresh=1058 thresh=2116 gap=604 poll_thresh=18 ino=12 dd-2567 [002] 313.527829: balance_dirty_state: bdi 8:0: dirty=933 wb=578 unstable=1 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=19 ino=12 dd-2567 [002] 313.528001: balance_dirty_state: bdi 8:0: dirty=946 wb=578 unstable=1 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 313.528336: balance_dirty_state: bdi 8:0: dirty=972 wb=578 unstable=1 bg_thresh=1060 thresh=2121 gap=570 poll_thresh=21 ino=12 dd-2567 [002] 313.528524: balance_dirty_state: bdi 8:0: dirty=998 wb=578 unstable=1 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 313.528724: balance_dirty_state: bdi 8:0: dirty=1011 wb=578 unstable=1 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=23 ino=12 dd-2567 [002] 313.528729: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-85% task_weight=73% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 313.535351: balance_dirty_state: bdi 8:0: dirty=1008 wb=468 unstable=1 bg_thresh=1065 thresh=2131 gap=654 poll_thresh=23 ino=12 dd-2567 [006] 313.535372: balance_dirty_state: bdi 8:0: dirty=1008 wb=468 unstable=1 bg_thresh=1065 thresh=2131 gap=654 poll_thresh=17 ino=12 dd-2567 [006] 313.535525: balance_dirty_state: bdi 8:0: dirty=1033 wb=468 unstable=1 bg_thresh=1065 thresh=2131 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 313.535685: balance_dirty_state: bdi 8:0: dirty=1033 wb=468 unstable=1 bg_thresh=1065 thresh=2130 gap=628 poll_thresh=19 ino=12 dd-2567 [006] 313.535852: balance_dirty_state: bdi 8:0: dirty=1058 wb=468 unstable=1 bg_thresh=1067 thresh=2135 gap=608 poll_thresh=20 ino=12 dd-2567 [006] 313.536028: balance_dirty_state: bdi 8:0: dirty=1083 wb=468 unstable=1 bg_thresh=1067 thresh=2134 gap=582 poll_thresh=21 ino=12 dd-2567 [006] 313.536217: balance_dirty_state: bdi 8:0: dirty=796 wb=468 unstable=1 bg_thresh=1063 thresh=2126 gap=861 poll_thresh=22 ino=12 dd-2567 [006] 313.536409: balance_dirty_state: bdi 8:0: dirty=206 wb=468 unstable=1 bg_thresh=1062 thresh=2125 gap=1450 poll_thresh=23 ino=12 dd-2567 [006] 313.536784: balance_dirty_state: bdi 8:0: dirty=3 wb=593 unstable=1 bg_thresh=1064 thresh=2129 gap=1532 poll_thresh=39 ino=12 dd-2567 [006] 313.537291: balance_dirty_state: bdi 8:0: dirty=42 wb=1093 unstable=1 bg_thresh=1061 thresh=2122 gap=986 poll_thresh=40 ino=12 dd-2567 [006] 313.537670: balance_dirty_state: bdi 8:0: dirty=437 wb=1168 unstable=1 bg_thresh=1060 thresh=2121 gap=515 poll_thresh=42 ino=12 dd-2567 [006] 313.537671: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=10% task_weight=66% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 flush-8:0-2536 [001] 313.538585: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=140 wrote=1264 to_write=6928 dd-2567 [006] 313.543515: balance_dirty_state: bdi 8:0: dirty=27 wb=1580 unstable=1 bg_thresh=1059 thresh=2118 gap=510 poll_thresh=31 ino=12 dd-2567 [006] 313.543520: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1407 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-80% task_weight=65% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 313.551245: balance_dirty_state: bdi 8:0: dirty=27 wb=1413 unstable=1 bg_thresh=1056 thresh=2112 gap=671 poll_thresh=31 ino=12 dd-2567 [006] 313.551273: balance_dirty_state: bdi 8:0: dirty=27 wb=1413 unstable=1 bg_thresh=1056 thresh=2112 gap=671 poll_thresh=23 ino=12 dd-2567 [006] 313.551476: balance_dirty_state: bdi 8:0: dirty=52 wb=1413 unstable=1 bg_thresh=1058 thresh=2117 gap=651 poll_thresh=24 ino=12 dd-2567 [006] 313.551677: balance_dirty_state: bdi 8:0: dirty=77 wb=1413 unstable=1 bg_thresh=1060 thresh=2121 gap=630 poll_thresh=25 ino=12 dd-2567 [006] 313.551884: balance_dirty_state: bdi 8:0: dirty=102 wb=1413 unstable=1 bg_thresh=1060 thresh=2120 gap=604 poll_thresh=26 ino=12 dd-2567 [006] 313.552098: balance_dirty_state: bdi 8:0: dirty=127 wb=1413 unstable=1 bg_thresh=1059 thresh=2119 gap=578 poll_thresh=27 ino=12 dd-2567 [006] 313.552323: balance_dirty_state: bdi 8:0: dirty=152 wb=1413 unstable=1 bg_thresh=1059 thresh=2118 gap=552 poll_thresh=28 ino=12 dd-2567 [006] 313.552564: balance_dirty_state: bdi 8:0: dirty=178 wb=1413 unstable=1 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=29 ino=12 dd-2567 [006] 313.552568: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=9% task_weight=66% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 313.559989: balance_dirty_state: bdi 8:0: dirty=203 wb=1272 unstable=1 bg_thresh=1058 thresh=2117 gap=641 poll_thresh=22 ino=12 dd-2567 [001] 313.560379: balance_dirty_state: bdi 8:0: dirty=228 wb=1272 unstable=1 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=23 ino=12 dd-2567 [001] 313.560783: balance_dirty_state: bdi 8:0: dirty=253 wb=1272 unstable=1 bg_thresh=1060 thresh=2121 gap=595 poll_thresh=24 ino=12 dd-2567 [001] 313.561201: balance_dirty_state: bdi 8:0: dirty=278 wb=1272 unstable=1 bg_thresh=1060 thresh=2120 gap=569 poll_thresh=25 ino=12 dd-2567 [001] 313.561638: balance_dirty_state: bdi 8:0: dirty=303 wb=1272 unstable=1 bg_thresh=1059 thresh=2119 gap=543 poll_thresh=26 ino=12 dd-2567 [001] 313.562090: balance_dirty_state: bdi 8:0: dirty=328 wb=1272 unstable=1 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=27 ino=12 dd-2567 [001] 313.562099: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=48% task_weight=69% bdi_bw=64660 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [001] 313.567370: balance_dirty_state: bdi 8:0: dirty=353 wb=1147 unstable=1 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=20 ino=12 dd-2567 [001] 313.567547: balance_dirty_state: bdi 8:0: dirty=353 wb=1147 unstable=1 bg_thresh=1060 thresh=2121 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 313.567730: balance_dirty_state: bdi 8:0: dirty=378 wb=1147 unstable=1 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 313.567919: balance_dirty_state: bdi 8:0: dirty=403 wb=1147 unstable=1 bg_thresh=1059 thresh=2119 gap=568 poll_thresh=23 ino=12 dd-2567 [001] 313.568126: balance_dirty_state: bdi 8:0: dirty=416 wb=1147 unstable=1 bg_thresh=1059 thresh=2118 gap=554 poll_thresh=24 ino=12 dd-2567 [001] 313.568497: balance_dirty_state: bdi 8:0: dirty=442 wb=1147 unstable=1 bg_thresh=1059 thresh=2118 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 313.568502: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1404 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=48% task_weight=69% bdi_bw=64660 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [001] 313.575382: balance_dirty_state: bdi 8:0: dirty=467 wb=997 unstable=1 bg_thresh=1064 thresh=2129 gap=664 poll_thresh=19 ino=12 dd-2567 [001] 313.575542: balance_dirty_state: bdi 8:0: dirty=492 wb=997 unstable=1 bg_thresh=1061 thresh=2123 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 313.575712: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=1 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 313.575887: balance_dirty_state: bdi 8:0: dirty=517 wb=997 unstable=1 bg_thresh=1063 thresh=2127 gap=612 poll_thresh=22 ino=12 dd-2567 [001] 313.576075: balance_dirty_state: bdi 8:0: dirty=555 wb=997 unstable=1 bg_thresh=1062 thresh=2124 gap=571 poll_thresh=23 ino=12 dd-2567 [001] 313.576274: balance_dirty_state: bdi 8:0: dirty=581 wb=997 unstable=1 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=24 ino=12 dd-2567 [001] 313.576481: balance_dirty_state: bdi 8:0: dirty=607 wb=997 unstable=1 bg_thresh=1062 thresh=2124 gap=519 poll_thresh=25 ino=12 dd-2567 [001] 313.576486: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=9% task_weight=71% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 313.583519: balance_dirty_state: bdi 8:0: dirty=632 wb=872 unstable=1 bg_thresh=1064 thresh=2129 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 313.583858: balance_dirty_state: bdi 8:0: dirty=632 wb=872 unstable=1 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 313.584216: balance_dirty_state: bdi 8:0: dirty=657 wb=872 unstable=1 bg_thresh=1063 thresh=2127 gap=597 poll_thresh=21 ino=12 dd-2567 [001] 313.584594: balance_dirty_state: bdi 8:0: dirty=695 wb=872 unstable=1 bg_thresh=1065 thresh=2130 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 313.585316: balance_dirty_state: bdi 8:0: dirty=708 wb=872 unstable=1 bg_thresh=1064 thresh=2129 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 313.585736: balance_dirty_state: bdi 8:0: dirty=734 wb=872 unstable=1 bg_thresh=1064 thresh=2129 gap=522 poll_thresh=24 ino=12 dd-2567 [001] 313.585745: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-29% task_weight=71% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 313.591459: balance_dirty_state: bdi 8:0: dirty=759 wb=747 unstable=1 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=18 ino=12 dd-2567 [001] 313.591784: balance_dirty_state: bdi 8:0: dirty=759 wb=747 unstable=1 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 313.592122: balance_dirty_state: bdi 8:0: dirty=784 wb=747 unstable=1 bg_thresh=1065 thresh=2130 gap=598 poll_thresh=20 ino=12 dd-2567 [001] 313.592479: balance_dirty_state: bdi 8:0: dirty=809 wb=747 unstable=1 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=21 ino=12 dd-2567 [001] 313.592859: balance_dirty_state: bdi 8:0: dirty=822 wb=747 unstable=1 bg_thresh=1063 thresh=2127 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 313.593263: balance_dirty_state: bdi 8:0: dirty=848 wb=747 unstable=1 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=23 ino=12 dd-2567 [001] 313.593689: balance_dirty_state: bdi 8:0: dirty=874 wb=747 unstable=1 bg_thresh=1063 thresh=2126 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 313.593698: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 313.599319: balance_dirty_state: bdi 8:0: dirty=899 wb=597 unstable=1 bg_thresh=1062 thresh=2124 gap=627 poll_thresh=18 ino=12 dd-2567 [001] 313.599483: balance_dirty_state: bdi 8:0: dirty=924 wb=572 unstable=1 bg_thresh=1061 thresh=2122 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 313.599651: balance_dirty_state: bdi 8:0: dirty=949 wb=572 unstable=1 bg_thresh=1063 thresh=2127 gap=605 poll_thresh=20 ino=12 dd-2567 [001] 313.599981: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=1 bg_thresh=1063 thresh=2126 gap=579 poll_thresh=21 ino=12 dd-2567 [001] 313.600163: balance_dirty_state: bdi 8:0: dirty=974 wb=572 unstable=1 bg_thresh=1065 thresh=2131 gap=584 poll_thresh=22 ino=12 dd-2567 [001] 313.600355: balance_dirty_state: bdi 8:0: dirty=999 wb=572 unstable=1 bg_thresh=1065 thresh=2130 gap=558 poll_thresh=23 ino=12 dd-2567 [001] 313.600562: balance_dirty_state: bdi 8:0: dirty=1025 wb=572 unstable=1 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=24 ino=12 dd-2567 [001] 313.600566: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1408 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=9% task_weight=76% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 313.607533: balance_dirty_state: bdi 8:0: dirty=1038 wb=446 unstable=1 bg_thresh=1064 thresh=2128 gap=643 poll_thresh=18 ino=12 dd-2567 [005] 313.607713: balance_dirty_state: bdi 8:0: dirty=1064 wb=446 unstable=1 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=19 ino=12 dd-2567 [005] 313.607956: balance_dirty_state: bdi 8:0: dirty=662 wb=446 unstable=1 bg_thresh=1062 thresh=2124 gap=1015 poll_thresh=20 ino=12 dd-2567 [005] 313.608204: balance_dirty_state: bdi 8:0: dirty=92 wb=446 unstable=1 bg_thresh=1067 thresh=2135 gap=1596 poll_thresh=21 ino=12 dd-2567 [005] 313.608698: balance_dirty_state: bdi 8:0: dirty=27 wb=446 unstable=1 bg_thresh=1066 thresh=2133 gap=1659 poll_thresh=40 ino=12 dd-2567 [005] 313.609193: balance_dirty_state: bdi 8:0: dirty=77 wb=747 unstable=1 bg_thresh=1066 thresh=2132 gap=1307 poll_thresh=41 ino=12 dd-2567 [005] 313.609901: balance_dirty_state: bdi 8:0: dirty=102 wb=1191 unstable=1 bg_thresh=1068 thresh=2136 gap=842 poll_thresh=37 ino=12 dd-2567 [005] 313.610393: balance_dirty_state: bdi 8:0: dirty=141 wb=1481 unstable=1 bg_thresh=1066 thresh=2132 gap=509 poll_thresh=39 ino=12 dd-2567 [005] 313.610395: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-31% task_weight=77% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [001] 313.610724: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1285 to_write=6907 dd-2567 [005] 313.615449: balance_dirty_state: bdi 8:0: dirty=3 wb=1595 unstable=1 bg_thresh=1062 thresh=2125 gap=526 poll_thresh=29 ino=12 dd-2567 [005] 313.615454: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1403 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-84% task_weight=77% bdi_bw=64660 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 313.623061: balance_dirty_state: bdi 8:0: dirty=3 wb=1480 unstable=1 bg_thresh=1066 thresh=2133 gap=649 poll_thresh=29 ino=12 dd-2567 [005] 313.623078: balance_dirty_state: bdi 8:0: dirty=3 wb=1480 unstable=1 bg_thresh=1066 thresh=2133 gap=649 poll_thresh=22 ino=12 dd-2567 [005] 313.623277: balance_dirty_state: bdi 8:0: dirty=28 wb=1480 unstable=1 bg_thresh=1067 thresh=2135 gap=626 poll_thresh=23 ino=12 dd-2567 [005] 313.623470: balance_dirty_state: bdi 8:0: dirty=53 wb=1480 unstable=1 bg_thresh=1067 thresh=2134 gap=600 poll_thresh=24 ino=12 dd-2567 [005] 313.623669: balance_dirty_state: bdi 8:0: dirty=78 wb=1480 unstable=1 bg_thresh=1066 thresh=2133 gap=574 poll_thresh=25 ino=12 dd-2567 [005] 313.623875: balance_dirty_state: bdi 8:0: dirty=103 wb=1480 unstable=1 bg_thresh=1066 thresh=2132 gap=548 poll_thresh=26 ino=12 dd-2567 [005] 313.624096: balance_dirty_state: bdi 8:0: dirty=141 wb=1480 unstable=1 bg_thresh=1067 thresh=2135 gap=513 poll_thresh=27 ino=12 dd-2567 [005] 313.624100: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=45% task_gap=13% task_weight=78% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [004] 313.631223: balance_dirty_state: bdi 8:0: dirty=166 wb=1326 unstable=1 bg_thresh=1068 thresh=2136 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 313.631427: balance_dirty_state: bdi 8:0: dirty=166 wb=1326 unstable=1 bg_thresh=1070 thresh=2141 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 313.631845: balance_dirty_state: bdi 8:0: dirty=191 wb=1326 unstable=1 bg_thresh=1073 thresh=2146 gap=628 poll_thresh=22 ino=12 dd-2567 [004] 313.632070: balance_dirty_state: bdi 8:0: dirty=216 wb=1326 unstable=1 bg_thresh=1075 thresh=2151 gap=608 poll_thresh=23 ino=12 dd-2567 [004] 313.632303: balance_dirty_state: bdi 8:0: dirty=241 wb=1326 unstable=1 bg_thresh=1072 thresh=2145 gap=577 poll_thresh=24 ino=12 dd-2567 [004] 313.632547: balance_dirty_state: bdi 8:0: dirty=266 wb=1326 unstable=1 bg_thresh=1072 thresh=2144 gap=551 poll_thresh=25 ino=12 dd-2567 [004] 313.632825: balance_dirty_state: bdi 8:0: dirty=291 wb=1313 unstable=1 bg_thresh=1074 thresh=2148 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 313.633256: balance_dirty_state: bdi 8:0: dirty=317 wb=1274 unstable=1 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=27 ino=12 dd-2567 [004] 313.633675: balance_dirty_state: bdi 8:0: dirty=355 wb=1274 unstable=1 bg_thresh=1073 thresh=2146 gap=516 poll_thresh=28 ino=12 dd-2567 [004] 313.633683: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 313.639145: balance_dirty_state: bdi 8:0: dirty=380 wb=1274 unstable=1 bg_thresh=1074 thresh=2148 gap=493 poll_thresh=21 ino=12 dd-2567 [004] 313.639151: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 313.647293: balance_dirty_state: bdi 8:0: dirty=380 wb=1023 unstable=1 bg_thresh=1071 thresh=2143 gap=739 poll_thresh=16 ino=12 dd-2567 [000] 313.647468: balance_dirty_state: bdi 8:0: dirty=405 wb=1023 unstable=1 bg_thresh=1074 thresh=2148 gap=719 poll_thresh=17 ino=12 dd-2567 [000] 313.647684: balance_dirty_state: bdi 8:0: dirty=405 wb=1023 unstable=1 bg_thresh=1074 thresh=2148 gap=719 poll_thresh=18 ino=12 dd-2567 [000] 313.648049: balance_dirty_state: bdi 8:0: dirty=430 wb=1023 unstable=1 bg_thresh=1073 thresh=2147 gap=693 poll_thresh=19 ino=12 dd-2567 [000] 313.648221: balance_dirty_state: bdi 8:0: dirty=455 wb=1023 unstable=1 bg_thresh=1076 thresh=2152 gap=673 poll_thresh=20 ino=12 dd-2567 [000] 313.648424: balance_dirty_state: bdi 8:0: dirty=480 wb=1023 unstable=1 bg_thresh=1073 thresh=2146 gap=642 poll_thresh=21 ino=12 dd-2567 [000] 313.648608: balance_dirty_state: bdi 8:0: dirty=505 wb=1023 unstable=1 bg_thresh=1072 thresh=2145 gap=616 poll_thresh=22 ino=12 dd-2567 [000] 313.649136: balance_dirty_state: bdi 8:0: dirty=530 wb=1023 unstable=1 bg_thresh=1077 thresh=2155 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 313.649347: balance_dirty_state: bdi 8:0: dirty=556 wb=1023 unstable=1 bg_thresh=1074 thresh=2148 gap=568 poll_thresh=24 ino=12 dd-2567 [000] 313.649559: balance_dirty_state: bdi 8:0: dirty=582 wb=1023 unstable=1 bg_thresh=1074 thresh=2148 gap=542 poll_thresh=25 ino=12 dd-2567 [000] 313.650084: balance_dirty_state: bdi 8:0: dirty=608 wb=1023 unstable=1 bg_thresh=1074 thresh=2148 gap=516 poll_thresh=26 ino=12 dd-2567 [000] 313.650089: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1400 avg_dirty=1400 bdi_gap=52% task_gap=24% task_weight=80% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [000] 313.655213: balance_dirty_state: bdi 8:0: dirty=621 wb=898 unstable=1 bg_thresh=1060 thresh=2120 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 313.655532: balance_dirty_state: bdi 8:0: dirty=634 wb=898 unstable=1 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 313.655811: balance_dirty_state: bdi 8:0: dirty=659 wb=898 unstable=1 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=21 ino=12 dd-2567 [000] 313.656025: balance_dirty_state: bdi 8:0: dirty=684 wb=898 unstable=1 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 313.656384: balance_dirty_state: bdi 8:0: dirty=709 wb=898 unstable=1 bg_thresh=1065 thresh=2131 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 313.656389: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=6% task_weight=80% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 313.664587: balance_dirty_state: bdi 8:0: dirty=734 wb=809 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 313.664819: balance_dirty_state: bdi 8:0: dirty=734 wb=784 unstable=1 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 313.665060: balance_dirty_state: bdi 8:0: dirty=759 wb=784 unstable=1 bg_thresh=1065 thresh=2131 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 313.665315: balance_dirty_state: bdi 8:0: dirty=784 wb=784 unstable=1 bg_thresh=1064 thresh=2129 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 313.665599: balance_dirty_state: bdi 8:0: dirty=809 wb=784 unstable=1 bg_thresh=1067 thresh=2134 gap=540 poll_thresh=21 ino=12 dd-2567 [004] 313.665899: balance_dirty_state: bdi 8:0: dirty=834 wb=784 unstable=1 bg_thresh=1066 thresh=2133 gap=514 poll_thresh=22 ino=12 dd-2567 [004] 313.665906: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=8% task_weight=81% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 313.671090: balance_dirty_state: bdi 8:0: dirty=847 wb=644 unstable=1 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 313.671319: balance_dirty_state: bdi 8:0: dirty=860 wb=644 unstable=1 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 313.671563: balance_dirty_state: bdi 8:0: dirty=860 wb=644 unstable=1 bg_thresh=1060 thresh=2121 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 313.671818: balance_dirty_state: bdi 8:0: dirty=885 wb=644 unstable=1 bg_thresh=1063 thresh=2126 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 313.672088: balance_dirty_state: bdi 8:0: dirty=910 wb=644 unstable=1 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 313.672372: balance_dirty_state: bdi 8:0: dirty=935 wb=644 unstable=1 bg_thresh=1060 thresh=2121 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 313.672921: balance_dirty_state: bdi 8:0: dirty=935 wb=644 unstable=1 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 313.673236: balance_dirty_state: bdi 8:0: dirty=973 wb=644 unstable=1 bg_thresh=1062 thresh=2125 gap=507 poll_thresh=23 ino=12 dd-2567 [004] 313.673242: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-45% task_weight=82% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 313.679049: balance_dirty_state: bdi 8:0: dirty=986 wb=517 unstable=1 bg_thresh=1063 thresh=2126 gap=622 poll_thresh=17 ino=12 dd-2567 [007] 313.679328: balance_dirty_state: bdi 8:0: dirty=999 wb=517 unstable=1 bg_thresh=1052 thresh=2104 gap=587 poll_thresh=18 ino=12 dd-2567 [007] 313.679497: balance_dirty_state: bdi 8:0: dirty=1037 wb=517 unstable=1 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=19 ino=12 dd-2567 [007] 313.679678: balance_dirty_state: bdi 8:0: dirty=1050 wb=517 unstable=1 bg_thresh=1057 thresh=2115 gap=547 poll_thresh=20 ino=12 dd-2567 [007] 313.679868: balance_dirty_state: bdi 8:0: dirty=1076 wb=517 unstable=1 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=21 ino=12 dd-2567 [007] 313.679872: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-21% task_weight=83% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [001] 313.682614: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1096 to_write=7096 dd-2567 [007] 313.686991: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=1 bg_thresh=1061 thresh=2123 gap=519 poll_thresh=16 ino=12 dd-2567 [007] 313.686995: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1418 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-47% task_gap=-154% task_weight=59% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [007] 313.698790: balance_dirty_state: bdi 8:0: dirty=0 wb=1363 unstable=1 bg_thresh=1059 thresh=2119 gap=755 poll_thresh=16 ino=12 dd-2567 [007] 313.698807: balance_dirty_state: bdi 8:0: dirty=0 wb=1363 unstable=1 bg_thresh=1059 thresh=2119 gap=755 poll_thresh=12 ino=12 dd-2567 [007] 313.698924: balance_dirty_state: bdi 8:0: dirty=2 wb=1363 unstable=1 bg_thresh=1059 thresh=2119 gap=753 poll_thresh=13 ino=12 dd-2567 [007] 313.699047: balance_dirty_state: bdi 8:0: dirty=2 wb=1324 unstable=1 bg_thresh=1062 thresh=2124 gap=797 poll_thresh=14 ino=12 dd-2567 [007] 313.699181: balance_dirty_state: bdi 8:0: dirty=27 wb=1248 unstable=1 bg_thresh=1059 thresh=2118 gap=842 poll_thresh=15 ino=12 dd-2567 [007] 313.699321: balance_dirty_state: bdi 8:0: dirty=52 wb=1248 unstable=1 bg_thresh=1064 thresh=2129 gap=828 poll_thresh=16 ino=12 dd-2567 [007] 313.699470: balance_dirty_state: bdi 8:0: dirty=52 wb=1248 unstable=1 bg_thresh=1063 thresh=2126 gap=825 poll_thresh=17 ino=12 dd-2567 [007] 313.699624: balance_dirty_state: bdi 8:0: dirty=77 wb=1248 unstable=1 bg_thresh=1062 thresh=2125 gap=799 poll_thresh=18 ino=12 dd-2567 [007] 313.699949: balance_dirty_state: bdi 8:0: dirty=102 wb=1248 unstable=1 bg_thresh=1062 thresh=2125 gap=774 poll_thresh=19 ino=12 dd-2567 [007] 313.700116: balance_dirty_state: bdi 8:0: dirty=127 wb=1248 unstable=1 bg_thresh=1062 thresh=2124 gap=748 poll_thresh=20 ino=12 dd-2567 [007] 313.700292: balance_dirty_state: bdi 8:0: dirty=127 wb=1248 unstable=1 bg_thresh=1061 thresh=2123 gap=747 poll_thresh=21 ino=12 dd-2567 [007] 313.700475: balance_dirty_state: bdi 8:0: dirty=152 wb=1248 unstable=1 bg_thresh=1064 thresh=2128 gap=727 poll_thresh=22 ino=12 dd-2567 [007] 313.700665: balance_dirty_state: bdi 8:0: dirty=177 wb=1248 unstable=1 bg_thresh=1063 thresh=2127 gap=701 poll_thresh=23 ino=12 dd-2567 [007] 313.700863: balance_dirty_state: bdi 8:0: dirty=202 wb=1248 unstable=1 bg_thresh=1063 thresh=2126 gap=675 poll_thresh=24 ino=12 dd-2567 [007] 313.701071: balance_dirty_state: bdi 8:0: dirty=227 wb=1248 unstable=1 bg_thresh=1062 thresh=2125 gap=649 poll_thresh=25 ino=12 dd-2567 [007] 313.701288: balance_dirty_state: bdi 8:0: dirty=252 wb=1248 unstable=1 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=26 ino=12 dd-2567 [007] 313.701519: balance_dirty_state: bdi 8:0: dirty=278 wb=1248 unstable=1 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=27 ino=12 dd-2567 [007] 313.701759: balance_dirty_state: bdi 8:0: dirty=304 wb=1248 unstable=1 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=28 ino=12 dd-2567 [007] 313.702010: balance_dirty_state: bdi 8:0: dirty=330 wb=1248 unstable=1 bg_thresh=1060 thresh=2121 gap=542 poll_thresh=29 ino=12 dd-2567 [007] 313.702426: balance_dirty_state: bdi 8:0: dirty=369 wb=1248 unstable=1 bg_thresh=1059 thresh=2119 gap=501 poll_thresh=30 ino=12 dd-2567 [007] 313.702431: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-32% task_weight=63% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [001] 313.707012: balance_dirty_state: bdi 8:0: dirty=394 wb=1084 unstable=1 bg_thresh=1058 thresh=2116 gap=637 poll_thresh=22 ino=12 dd-2567 [001] 313.707333: balance_dirty_state: bdi 8:0: dirty=419 wb=1084 unstable=1 bg_thresh=1059 thresh=2119 gap=615 poll_thresh=23 ino=12 dd-2567 [001] 313.707660: balance_dirty_state: bdi 8:0: dirty=444 wb=1084 unstable=1 bg_thresh=1058 thresh=2116 gap=587 poll_thresh=24 ino=12 dd-2567 [001] 313.707999: balance_dirty_state: bdi 8:0: dirty=469 wb=1084 unstable=1 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 313.708353: balance_dirty_state: bdi 8:0: dirty=494 wb=1084 unstable=1 bg_thresh=1062 thresh=2125 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 313.708721: balance_dirty_state: bdi 8:0: dirty=519 wb=1084 unstable=1 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 313.708728: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1412 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-29% task_weight=66% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 313.719074: balance_dirty_state: bdi 8:0: dirty=544 wb=958 unstable=1 bg_thresh=1059 thresh=2118 gap=615 poll_thresh=20 ino=12 dd-2567 [005] 313.719302: balance_dirty_state: bdi 8:0: dirty=544 wb=895 unstable=1 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=21 ino=12 dd-2567 [005] 313.719509: balance_dirty_state: bdi 8:0: dirty=569 wb=895 unstable=1 bg_thresh=1054 thresh=2108 gap=643 poll_thresh=22 ino=12 dd-2567 [005] 313.719711: balance_dirty_state: bdi 8:0: dirty=594 wb=895 unstable=1 bg_thresh=1052 thresh=2105 gap=615 poll_thresh=23 ino=12 dd-2567 [005] 313.720184: balance_dirty_state: bdi 8:0: dirty=619 wb=895 unstable=1 bg_thresh=1054 thresh=2109 gap=594 poll_thresh=24 ino=12 dd-2567 [005] 313.720391: balance_dirty_state: bdi 8:0: dirty=644 wb=895 unstable=1 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=25 ino=12 dd-2567 [005] 313.720730: balance_dirty_state: bdi 8:0: dirty=669 wb=895 unstable=1 bg_thresh=1054 thresh=2109 gap=544 poll_thresh=26 ino=12 dd-2567 [005] 313.720953: balance_dirty_state: bdi 8:0: dirty=694 wb=895 unstable=1 bg_thresh=1054 thresh=2108 gap=518 poll_thresh=27 ino=12 dd-2567 [005] 313.720958: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-48% task_weight=68% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 313.727131: balance_dirty_state: bdi 8:0: dirty=719 wb=757 unstable=1 bg_thresh=1057 thresh=2115 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 313.727488: balance_dirty_state: bdi 8:0: dirty=744 wb=757 unstable=1 bg_thresh=1054 thresh=2109 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 313.727861: balance_dirty_state: bdi 8:0: dirty=769 wb=757 unstable=1 bg_thresh=1056 thresh=2113 gap=586 poll_thresh=22 ino=12 dd-2567 [004] 313.728249: balance_dirty_state: bdi 8:0: dirty=794 wb=757 unstable=1 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 313.728651: balance_dirty_state: bdi 8:0: dirty=794 wb=757 unstable=1 bg_thresh=1056 thresh=2112 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 313.729074: balance_dirty_state: bdi 8:0: dirty=819 wb=757 unstable=1 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 313.729850: balance_dirty_state: bdi 8:0: dirty=869 wb=757 unstable=1 bg_thresh=1055 thresh=2110 gap=483 poll_thresh=26 ino=12 dd-2567 [004] 313.729859: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-47% task_weight=69% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 313.735066: balance_dirty_state: bdi 8:0: dirty=869 wb=631 unstable=1 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 313.735403: balance_dirty_state: bdi 8:0: dirty=894 wb=631 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 313.735758: balance_dirty_state: bdi 8:0: dirty=919 wb=631 unstable=1 bg_thresh=1058 thresh=2116 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 313.736128: balance_dirty_state: bdi 8:0: dirty=944 wb=631 unstable=1 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 313.736516: balance_dirty_state: bdi 8:0: dirty=969 wb=631 unstable=1 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 313.736524: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-44% task_weight=70% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 313.742879: balance_dirty_state: bdi 8:0: dirty=969 wb=505 unstable=1 bg_thresh=1061 thresh=2122 gap=647 poll_thresh=17 ino=12 dd-2567 [004] 313.743026: balance_dirty_state: bdi 8:0: dirty=994 wb=505 unstable=1 bg_thresh=1058 thresh=2116 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 313.743176: balance_dirty_state: bdi 8:0: dirty=1019 wb=505 unstable=1 bg_thresh=1060 thresh=2121 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 313.743338: balance_dirty_state: bdi 8:0: dirty=1044 wb=505 unstable=1 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 313.743506: balance_dirty_state: bdi 8:0: dirty=1069 wb=505 unstable=1 bg_thresh=1057 thresh=2114 gap=539 poll_thresh=21 ino=12 dd-2567 [004] 313.743693: balance_dirty_state: bdi 8:0: dirty=794 wb=505 unstable=1 bg_thresh=1056 thresh=2113 gap=813 poll_thresh=22 ino=12 dd-2567 [004] 313.743877: balance_dirty_state: bdi 8:0: dirty=177 wb=505 unstable=1 bg_thresh=1061 thresh=2123 gap=1440 poll_thresh=23 ino=12 dd-2567 [004] 313.744355: balance_dirty_state: bdi 8:0: dirty=2 wb=630 unstable=1 bg_thresh=1058 thresh=2116 gap=1483 poll_thresh=38 ino=12 dd-2567 [004] 313.744678: balance_dirty_state: bdi 8:0: dirty=27 wb=972 unstable=1 bg_thresh=1057 thresh=2115 gap=1115 poll_thresh=39 ino=12 dd-2567 [004] 313.744970: balance_dirty_state: bdi 8:0: dirty=78 wb=1247 unstable=1 bg_thresh=1059 thresh=2119 gap=793 poll_thresh=34 ino=12 dd-2567 [004] 313.745281: balance_dirty_state: bdi 8:0: dirty=117 wb=1547 unstable=1 bg_thresh=1061 thresh=2122 gap=457 poll_thresh=36 ino=12 dd-2567 [004] 313.745283: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1405 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-26% task_gap=-124% task_weight=72% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [001] 313.745617: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1292 to_write=15092 dd-2567 [004] 313.750709: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=1 bg_thresh=1061 thresh=2123 gap=450 poll_thresh=36 ino=12 dd-2567 [004] 313.750715: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1405 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-69% task_gap=-212% task_weight=73% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 313.758619: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=1 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=36 ino=12 dd-2567 [004] 313.758657: balance_dirty_state: bdi 8:0: dirty=0 wb=1547 unstable=1 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=27 ino=12 dd-2567 [004] 313.758936: balance_dirty_state: bdi 8:0: dirty=2 wb=1547 unstable=1 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 313.759166: balance_dirty_state: bdi 8:0: dirty=27 wb=1547 unstable=1 bg_thresh=1059 thresh=2119 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 313.759403: balance_dirty_state: bdi 8:0: dirty=52 wb=1547 unstable=1 bg_thresh=1059 thresh=2118 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 313.759407: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-85% task_weight=72% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 313.766602: balance_dirty_state: bdi 8:0: dirty=52 wb=1408 unstable=1 bg_thresh=1058 thresh=2116 gap=655 poll_thresh=30 ino=12 dd-2567 [004] 313.766635: balance_dirty_state: bdi 8:0: dirty=52 wb=1408 unstable=1 bg_thresh=1058 thresh=2116 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 313.766868: balance_dirty_state: bdi 8:0: dirty=77 wb=1408 unstable=1 bg_thresh=1057 thresh=2115 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 313.767253: balance_dirty_state: bdi 8:0: dirty=102 wb=1408 unstable=1 bg_thresh=1057 thresh=2114 gap=603 poll_thresh=24 ino=12 dd-2567 [004] 313.767466: balance_dirty_state: bdi 8:0: dirty=127 wb=1408 unstable=1 bg_thresh=1059 thresh=2119 gap=583 poll_thresh=25 ino=12 dd-2567 [004] 313.767688: balance_dirty_state: bdi 8:0: dirty=152 wb=1408 unstable=1 bg_thresh=1059 thresh=2118 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 313.767921: balance_dirty_state: bdi 8:0: dirty=177 wb=1408 unstable=1 bg_thresh=1058 thresh=2117 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 313.768160: balance_dirty_state: bdi 8:0: dirty=202 wb=1408 unstable=1 bg_thresh=1058 thresh=2116 gap=505 poll_thresh=28 ino=12 dd-2567 [004] 313.768165: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-90% task_weight=74% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 313.774596: balance_dirty_state: bdi 8:0: dirty=202 wb=1280 unstable=1 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 313.774631: balance_dirty_state: bdi 8:0: dirty=202 wb=1280 unstable=1 bg_thresh=1057 thresh=2114 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 313.775002: balance_dirty_state: bdi 8:0: dirty=227 wb=1280 unstable=1 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 313.775393: balance_dirty_state: bdi 8:0: dirty=252 wb=1280 unstable=1 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 313.775793: balance_dirty_state: bdi 8:0: dirty=277 wb=1280 unstable=1 bg_thresh=1058 thresh=2117 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 313.776214: balance_dirty_state: bdi 8:0: dirty=302 wb=1280 unstable=1 bg_thresh=1058 thresh=2116 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 313.776653: balance_dirty_state: bdi 8:0: dirty=327 wb=1280 unstable=1 bg_thresh=1057 thresh=2115 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 313.776662: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-92% task_weight=75% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 313.782525: balance_dirty_state: bdi 8:0: dirty=327 wb=1142 unstable=1 bg_thresh=1057 thresh=2115 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 313.782558: balance_dirty_state: bdi 8:0: dirty=327 wb=1142 unstable=1 bg_thresh=1057 thresh=2115 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 313.783263: balance_dirty_state: bdi 8:0: dirty=352 wb=1142 unstable=1 bg_thresh=1057 thresh=2114 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 313.783618: balance_dirty_state: bdi 8:0: dirty=377 wb=1142 unstable=1 bg_thresh=1056 thresh=2113 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 313.783988: balance_dirty_state: bdi 8:0: dirty=402 wb=1142 unstable=1 bg_thresh=1059 thresh=2118 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 313.784371: balance_dirty_state: bdi 8:0: dirty=427 wb=1142 unstable=1 bg_thresh=1056 thresh=2112 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 313.784772: balance_dirty_state: bdi 8:0: dirty=452 wb=1142 unstable=1 bg_thresh=1058 thresh=2116 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 313.784781: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-92% task_weight=76% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.790519: balance_dirty_state: bdi 8:0: dirty=452 wb=1017 unstable=1 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 313.790554: balance_dirty_state: bdi 8:0: dirty=452 wb=1017 unstable=1 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 313.790751: balance_dirty_state: bdi 8:0: dirty=452 wb=1017 unstable=1 bg_thresh=1058 thresh=2116 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 313.790912: balance_dirty_state: bdi 8:0: dirty=477 wb=1017 unstable=1 bg_thresh=1057 thresh=2115 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 313.791078: balance_dirty_state: bdi 8:0: dirty=502 wb=1017 unstable=1 bg_thresh=1057 thresh=2114 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 313.791254: balance_dirty_state: bdi 8:0: dirty=527 wb=1017 unstable=1 bg_thresh=1056 thresh=2113 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 313.791435: balance_dirty_state: bdi 8:0: dirty=552 wb=1017 unstable=1 bg_thresh=1059 thresh=2118 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 313.791626: balance_dirty_state: bdi 8:0: dirty=577 wb=1017 unstable=1 bg_thresh=1058 thresh=2117 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 313.791630: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.798506: balance_dirty_state: bdi 8:0: dirty=577 wb=901 unstable=1 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=24 ino=12 dd-2567 [004] 313.798539: balance_dirty_state: bdi 8:0: dirty=577 wb=901 unstable=1 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 313.798720: balance_dirty_state: bdi 8:0: dirty=602 wb=901 unstable=1 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 313.799041: balance_dirty_state: bdi 8:0: dirty=602 wb=901 unstable=1 bg_thresh=1060 thresh=2120 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 313.799207: balance_dirty_state: bdi 8:0: dirty=627 wb=901 unstable=1 bg_thresh=1059 thresh=2119 gap=590 poll_thresh=21 ino=12 dd-2567 [004] 313.799380: balance_dirty_state: bdi 8:0: dirty=652 wb=901 unstable=1 bg_thresh=1059 thresh=2118 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 313.799564: balance_dirty_state: bdi 8:0: dirty=677 wb=901 unstable=1 bg_thresh=1058 thresh=2117 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 313.799753: balance_dirty_state: bdi 8:0: dirty=702 wb=901 unstable=1 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 313.799757: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-88% task_weight=79% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.806507: balance_dirty_state: bdi 8:0: dirty=702 wb=750 unstable=1 bg_thresh=1060 thresh=2120 gap=667 poll_thresh=24 ino=12 dd-2567 [004] 313.806534: balance_dirty_state: bdi 8:0: dirty=702 wb=750 unstable=1 bg_thresh=1057 thresh=2114 gap=661 poll_thresh=18 ino=12 dd-2567 [004] 313.806692: balance_dirty_state: bdi 8:0: dirty=727 wb=750 unstable=1 bg_thresh=1059 thresh=2119 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 313.806852: balance_dirty_state: bdi 8:0: dirty=752 wb=750 unstable=1 bg_thresh=1056 thresh=2113 gap=610 poll_thresh=20 ino=12 dd-2567 [004] 313.807020: balance_dirty_state: bdi 8:0: dirty=752 wb=750 unstable=1 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 313.807194: balance_dirty_state: bdi 8:0: dirty=777 wb=750 unstable=1 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 313.807379: balance_dirty_state: bdi 8:0: dirty=802 wb=750 unstable=1 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 313.807571: balance_dirty_state: bdi 8:0: dirty=827 wb=750 unstable=1 bg_thresh=1057 thresh=2115 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 313.807939: balance_dirty_state: bdi 8:0: dirty=852 wb=750 unstable=1 bg_thresh=1057 thresh=2114 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 313.807945: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-97% task_weight=80% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 313.814508: balance_dirty_state: bdi 8:0: dirty=852 wb=625 unstable=1 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=25 ino=12 dd-2567 [004] 313.814523: balance_dirty_state: bdi 8:0: dirty=852 wb=625 unstable=1 bg_thresh=1058 thresh=2117 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 313.814686: balance_dirty_state: bdi 8:0: dirty=877 wb=625 unstable=1 bg_thresh=1061 thresh=2122 gap=619 poll_thresh=20 ino=12 dd-2567 [004] 313.814854: balance_dirty_state: bdi 8:0: dirty=902 wb=625 unstable=1 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 313.815028: balance_dirty_state: bdi 8:0: dirty=927 wb=625 unstable=1 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 313.815211: balance_dirty_state: bdi 8:0: dirty=952 wb=625 unstable=1 bg_thresh=1059 thresh=2119 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 313.815401: balance_dirty_state: bdi 8:0: dirty=977 wb=625 unstable=1 bg_thresh=1059 thresh=2119 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 313.815405: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-93% task_weight=81% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 313.822425: balance_dirty_state: bdi 8:0: dirty=977 wb=375 unstable=1 bg_thresh=1050 thresh=2101 gap=748 poll_thresh=24 ino=12 dd-2567 [000] 313.822444: balance_dirty_state: bdi 8:0: dirty=977 wb=375 unstable=1 bg_thresh=1050 thresh=2101 gap=748 poll_thresh=18 ino=12 dd-2567 [000] 313.822720: balance_dirty_state: bdi 8:0: dirty=1002 wb=375 unstable=1 bg_thresh=1053 thresh=2107 gap=729 poll_thresh=19 ino=12 dd-2567 [000] 313.823116: balance_dirty_state: bdi 8:0: dirty=1002 wb=375 unstable=1 bg_thresh=1056 thresh=2112 gap=734 poll_thresh=20 ino=12 dd-2567 [000] 313.823471: balance_dirty_state: bdi 8:0: dirty=1027 wb=375 unstable=1 bg_thresh=1058 thresh=2117 gap=714 poll_thresh=21 ino=12 dd-2567 [000] 313.823853: balance_dirty_state: bdi 8:0: dirty=1052 wb=375 unstable=1 bg_thresh=1058 thresh=2116 gap=688 poll_thresh=22 ino=12 dd-2567 [000] 313.824308: balance_dirty_state: bdi 8:0: dirty=1077 wb=375 unstable=1 bg_thresh=1057 thresh=2115 gap=662 poll_thresh=23 ino=12 dd-2567 [000] 313.825129: balance_dirty_state: bdi 8:0: dirty=0 wb=375 unstable=1 bg_thresh=1060 thresh=2120 gap=1744 poll_thresh=24 ino=12 dd-2567 [000] 313.826302: balance_dirty_state: bdi 8:0: dirty=27 wb=750 unstable=1 bg_thresh=1059 thresh=2118 gap=1340 poll_thresh=42 ino=12 dd-2567 [000] 313.826999: balance_dirty_state: bdi 8:0: dirty=52 wb=1050 unstable=1 bg_thresh=1058 thresh=2117 gap=1014 poll_thresh=37 ino=12 dd-2567 [000] 313.827718: balance_dirty_state: bdi 8:0: dirty=102 wb=1400 unstable=1 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=39 ino=12 dd-2567 [000] 313.828422: balance_dirty_state: bdi 8:0: dirty=0 wb=1675 unstable=1 bg_thresh=1057 thresh=2114 gap=438 poll_thresh=41 ino=12 dd-2567 [000] 313.828426: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-232% task_weight=82% bdi_bw=65540 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [001] 313.828466: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1289 to_write=15095 dd-2567 [004] 313.834401: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=41 ino=12 dd-2567 [004] 313.834449: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=31 ino=12 dd-2567 [004] 313.834945: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=32 ino=12 dd-2567 [004] 313.835354: balance_dirty_state: bdi 8:0: dirty=2 wb=1550 unstable=1 bg_thresh=1048 thresh=2096 gap=543 poll_thresh=34 ino=12 dd-2567 [004] 313.835717: balance_dirty_state: bdi 8:0: dirty=52 wb=1550 unstable=1 bg_thresh=1050 thresh=2100 gap=497 poll_thresh=36 ino=12 dd-2567 [004] 313.835722: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-160% task_weight=83% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 313.842371: balance_dirty_state: bdi 8:0: dirty=52 wb=1425 unstable=1 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=36 ino=12 dd-2567 [004] 313.842389: balance_dirty_state: bdi 8:0: dirty=52 wb=1425 unstable=1 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=27 ino=12 dd-2567 [004] 313.842985: balance_dirty_state: bdi 8:0: dirty=77 wb=1425 unstable=1 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=28 ino=12 dd-2567 [004] 313.843344: balance_dirty_state: bdi 8:0: dirty=102 wb=1425 unstable=1 bg_thresh=1055 thresh=2110 gap=582 poll_thresh=29 ino=12 dd-2567 [004] 313.843717: balance_dirty_state: bdi 8:0: dirty=127 wb=1425 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=30 ino=12 dd-2567 [004] 313.844215: balance_dirty_state: bdi 8:0: dirty=152 wb=1425 unstable=1 bg_thresh=1054 thresh=2108 gap=530 poll_thresh=31 ino=12 dd-2567 [004] 313.844759: balance_dirty_state: bdi 8:0: dirty=202 wb=1425 unstable=1 bg_thresh=1056 thresh=2112 gap=484 poll_thresh=32 ino=12 dd-2567 [004] 313.844768: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-103% task_weight=83% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 313.850337: balance_dirty_state: bdi 8:0: dirty=202 wb=1311 unstable=1 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=32 ino=12 dd-2567 [004] 313.850369: balance_dirty_state: bdi 8:0: dirty=202 wb=1311 unstable=1 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 313.850915: balance_dirty_state: bdi 8:0: dirty=227 wb=1311 unstable=1 bg_thresh=1055 thresh=2111 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 313.851486: balance_dirty_state: bdi 8:0: dirty=252 wb=1311 unstable=1 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 313.852075: balance_dirty_state: bdi 8:0: dirty=277 wb=1311 unstable=1 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 313.852085: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=84% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 313.858543: balance_dirty_state: bdi 8:0: dirty=302 wb=1160 unstable=1 bg_thresh=1051 thresh=2103 gap=640 poll_thresh=20 ino=12 dd-2567 [005] 313.859114: balance_dirty_state: bdi 8:0: dirty=327 wb=1160 unstable=1 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=21 ino=12 dd-2567 [005] 313.859458: balance_dirty_state: bdi 8:0: dirty=352 wb=1160 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=22 ino=12 dd-2567 [005] 313.859817: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=1 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=23 ino=12 dd-2567 [005] 313.860188: balance_dirty_state: bdi 8:0: dirty=402 wb=1160 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=24 ino=12 dd-2567 [005] 313.860575: balance_dirty_state: bdi 8:0: dirty=427 wb=1160 unstable=1 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=25 ino=12 dd-2567 [005] 313.860584: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-64% task_weight=86% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 313.866666: balance_dirty_state: bdi 8:0: dirty=427 wb=1035 unstable=1 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=19 ino=12 dd-2567 [005] 313.867004: balance_dirty_state: bdi 8:0: dirty=452 wb=1035 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=20 ino=12 dd-2567 [005] 313.867361: balance_dirty_state: bdi 8:0: dirty=477 wb=1035 unstable=1 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=21 ino=12 dd-2567 [005] 313.867732: balance_dirty_state: bdi 8:0: dirty=502 wb=1035 unstable=1 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=22 ino=12 dd-2567 [005] 313.868125: balance_dirty_state: bdi 8:0: dirty=527 wb=1035 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=23 ino=12 dd-2567 [005] 313.868528: balance_dirty_state: bdi 8:0: dirty=552 wb=1035 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=24 ino=12 dd-2567 [005] 313.868537: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-106% task_weight=85% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 313.874313: balance_dirty_state: bdi 8:0: dirty=552 wb=885 unstable=1 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=24 ino=12 dd-2567 [005] 313.874343: balance_dirty_state: bdi 8:0: dirty=552 wb=885 unstable=1 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=18 ino=12 dd-2567 [005] 313.874523: balance_dirty_state: bdi 8:0: dirty=577 wb=885 unstable=1 bg_thresh=1056 thresh=2113 gap=650 poll_thresh=19 ino=12 dd-2567 [005] 313.874842: balance_dirty_state: bdi 8:0: dirty=577 wb=885 unstable=1 bg_thresh=1053 thresh=2107 gap=644 poll_thresh=20 ino=12 dd-2567 [005] 313.875009: balance_dirty_state: bdi 8:0: dirty=602 wb=885 unstable=1 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=21 ino=12 dd-2567 [005] 313.875181: balance_dirty_state: bdi 8:0: dirty=627 wb=885 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=22 ino=12 dd-2567 [005] 313.875363: balance_dirty_state: bdi 8:0: dirty=652 wb=885 unstable=1 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=23 ino=12 dd-2567 [005] 313.875553: balance_dirty_state: bdi 8:0: dirty=677 wb=885 unstable=1 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=24 ino=12 dd-2567 [005] 313.875751: balance_dirty_state: bdi 8:0: dirty=702 wb=885 unstable=1 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=25 ino=12 dd-2567 [005] 313.875756: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-110% task_weight=86% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 313.882348: balance_dirty_state: bdi 8:0: dirty=702 wb=760 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=25 ino=12 dd-2567 [007] 313.882378: balance_dirty_state: bdi 8:0: dirty=702 wb=760 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=19 ino=12 dd-2567 [007] 313.882718: balance_dirty_state: bdi 8:0: dirty=727 wb=760 unstable=1 bg_thresh=1055 thresh=2111 gap=623 poll_thresh=20 ino=12 dd-2567 [007] 313.883077: balance_dirty_state: bdi 8:0: dirty=752 wb=760 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=21 ino=12 dd-2567 [007] 313.883445: balance_dirty_state: bdi 8:0: dirty=777 wb=760 unstable=1 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=22 ino=12 dd-2567 [007] 313.883836: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=1 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=23 ino=12 dd-2567 [007] 313.884235: balance_dirty_state: bdi 8:0: dirty=802 wb=760 unstable=1 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=24 ino=12 dd-2567 [007] 313.884978: balance_dirty_state: bdi 8:0: dirty=827 wb=760 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=25 ino=12 dd-2567 [007] 313.884987: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-112% task_weight=87% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [007] 313.890310: balance_dirty_state: bdi 8:0: dirty=827 wb=635 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=25 ino=12 dd-2567 [007] 313.890338: balance_dirty_state: bdi 8:0: dirty=852 wb=635 unstable=1 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=19 ino=12 dd-2567 [007] 313.890680: balance_dirty_state: bdi 8:0: dirty=852 wb=635 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=20 ino=12 dd-2567 [007] 313.891035: balance_dirty_state: bdi 8:0: dirty=877 wb=635 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=21 ino=12 dd-2567 [007] 313.891410: balance_dirty_state: bdi 8:0: dirty=902 wb=635 unstable=1 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=22 ino=12 dd-2567 [007] 313.891818: balance_dirty_state: bdi 8:0: dirty=927 wb=510 unstable=1 bg_thresh=1051 thresh=2103 gap=665 poll_thresh=23 ino=12 dd-2567 [007] 313.892232: balance_dirty_state: bdi 8:0: dirty=952 wb=510 unstable=1 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=24 ino=12 dd-2567 [007] 313.892663: balance_dirty_state: bdi 8:0: dirty=977 wb=510 unstable=1 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=25 ino=12 dd-2567 [007] 313.893104: balance_dirty_state: bdi 8:0: dirty=1002 wb=510 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=26 ino=12 dd-2567 [007] 313.893560: balance_dirty_state: bdi 8:0: dirty=1027 wb=510 unstable=1 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=27 ino=12 dd-2567 [007] 313.894030: balance_dirty_state: bdi 8:0: dirty=1052 wb=510 unstable=1 bg_thresh=1057 thresh=2114 gap=551 poll_thresh=28 ino=12 dd-2567 [007] 313.894551: balance_dirty_state: bdi 8:0: dirty=1077 wb=510 unstable=1 bg_thresh=1056 thresh=2113 gap=525 poll_thresh=29 ino=12 dd-2567 [007] 313.894555: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-106% task_weight=87% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 flush-8:0-2536 [001] 313.899318: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1134 to_write=15250 dd-2567 [007] 313.902281: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=1 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=29 ino=12 dd-2567 [007] 313.902315: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=1 bg_thresh=1054 thresh=2109 gap=598 poll_thresh=22 ino=12 dd-2567 [007] 313.902518: balance_dirty_state: bdi 8:0: dirty=0 wb=1510 unstable=1 bg_thresh=1054 thresh=2108 gap=597 poll_thresh=23 ino=12 dd-2567 [007] 313.902706: balance_dirty_state: bdi 8:0: dirty=2 wb=1510 unstable=1 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=24 ino=12 dd-2567 [007] 313.902905: balance_dirty_state: bdi 8:0: dirty=27 wb=1510 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=25 ino=12 dd-2567 [007] 313.903111: balance_dirty_state: bdi 8:0: dirty=52 wb=1510 unstable=1 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=26 ino=12 dd-2567 [007] 313.903325: balance_dirty_state: bdi 8:0: dirty=77 wb=1510 unstable=1 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=27 ino=12 dd-2567 [007] 313.903329: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-100% task_weight=72% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 313.910241: balance_dirty_state: bdi 8:0: dirty=77 wb=1385 unstable=1 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=27 ino=12 dd-2567 [000] 313.910269: balance_dirty_state: bdi 8:0: dirty=77 wb=1385 unstable=1 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=20 ino=12 dd-2567 [000] 313.910623: balance_dirty_state: bdi 8:0: dirty=102 wb=1385 unstable=1 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=21 ino=12 dd-2567 [000] 313.910993: balance_dirty_state: bdi 8:0: dirty=127 wb=1385 unstable=1 bg_thresh=1053 thresh=2107 gap=594 poll_thresh=22 ino=12 dd-2567 [000] 313.911382: balance_dirty_state: bdi 8:0: dirty=152 wb=1385 unstable=1 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=23 ino=12 dd-2567 [000] 313.911788: balance_dirty_state: bdi 8:0: dirty=177 wb=1385 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=24 ino=12 dd-2567 [000] 313.912209: balance_dirty_state: bdi 8:0: dirty=202 wb=1385 unstable=1 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=25 ino=12 dd-2567 [000] 313.912218: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-52% task_weight=73% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 313.920663: balance_dirty_state: bdi 8:0: dirty=227 wb=1160 unstable=1 bg_thresh=1058 thresh=2116 gap=728 poll_thresh=19 ino=12 dd-2567 [004] 313.920857: balance_dirty_state: bdi 8:0: dirty=227 wb=1160 unstable=1 bg_thresh=1055 thresh=2110 gap=722 poll_thresh=20 ino=12 dd-2567 [004] 313.921062: balance_dirty_state: bdi 8:0: dirty=252 wb=1160 unstable=1 bg_thresh=1054 thresh=2109 gap=696 poll_thresh=21 ino=12 dd-2567 [004] 313.921276: balance_dirty_state: bdi 8:0: dirty=277 wb=1160 unstable=1 bg_thresh=1057 thresh=2114 gap=676 poll_thresh=22 ino=12 dd-2567 [004] 313.921502: balance_dirty_state: bdi 8:0: dirty=302 wb=1160 unstable=1 bg_thresh=1056 thresh=2113 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 313.921736: balance_dirty_state: bdi 8:0: dirty=327 wb=1160 unstable=1 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 313.921980: balance_dirty_state: bdi 8:0: dirty=352 wb=1160 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 313.922438: balance_dirty_state: bdi 8:0: dirty=377 wb=1160 unstable=1 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 313.922915: balance_dirty_state: bdi 8:0: dirty=402 wb=1110 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=27 ino=12 dd-2567 [004] 313.923217: balance_dirty_state: bdi 8:0: dirty=427 wb=1110 unstable=1 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=28 ino=12 dd-2567 [004] 313.923507: balance_dirty_state: bdi 8:0: dirty=452 wb=1110 unstable=1 bg_thresh=1053 thresh=2106 gap=543 poll_thresh=29 ino=12 dd-2567 [004] 313.924008: balance_dirty_state: bdi 8:0: dirty=502 wb=1110 unstable=1 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=30 ino=12 dd-2567 [004] 313.924014: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-29% task_gap=-134% task_weight=75% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 313.930100: balance_dirty_state: bdi 8:0: dirty=502 wb=985 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=30 ino=12 dd-2567 [004] 313.930130: balance_dirty_state: bdi 8:0: dirty=502 wb=985 unstable=1 bg_thresh=1057 thresh=2114 gap=626 poll_thresh=22 ino=12 dd-2567 [004] 313.930320: balance_dirty_state: bdi 8:0: dirty=527 wb=985 unstable=1 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=23 ino=12 dd-2567 [004] 313.930512: balance_dirty_state: bdi 8:0: dirty=552 wb=985 unstable=1 bg_thresh=1056 thresh=2112 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 313.930709: balance_dirty_state: bdi 8:0: dirty=577 wb=985 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 313.930916: balance_dirty_state: bdi 8:0: dirty=602 wb=985 unstable=1 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 313.930920: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-99% task_weight=77% bdi_bw=65656 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 313.938043: balance_dirty_state: bdi 8:0: dirty=602 wb=860 unstable=1 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=26 ino=12 dd-2567 [004] 313.938078: balance_dirty_state: bdi 8:0: dirty=602 wb=860 unstable=1 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=19 ino=12 dd-2567 [004] 313.938263: balance_dirty_state: bdi 8:0: dirty=602 wb=860 unstable=1 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 313.938432: balance_dirty_state: bdi 8:0: dirty=627 wb=860 unstable=1 bg_thresh=1056 thresh=2112 gap=624 poll_thresh=21 ino=12 dd-2567 [004] 313.938606: balance_dirty_state: bdi 8:0: dirty=652 wb=860 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 313.938791: balance_dirty_state: bdi 8:0: dirty=677 wb=860 unstable=1 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 313.938982: balance_dirty_state: bdi 8:0: dirty=702 wb=860 unstable=1 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 313.939343: balance_dirty_state: bdi 8:0: dirty=727 wb=860 unstable=1 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 313.939347: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-100% task_weight=77% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 313.946046: balance_dirty_state: bdi 8:0: dirty=727 wb=735 unstable=1 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=25 ino=12 dd-2567 [004] 313.946076: balance_dirty_state: bdi 8:0: dirty=727 wb=735 unstable=1 bg_thresh=1057 thresh=2114 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 313.946243: balance_dirty_state: bdi 8:0: dirty=752 wb=735 unstable=1 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 313.946409: balance_dirty_state: bdi 8:0: dirty=777 wb=735 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 313.946584: balance_dirty_state: bdi 8:0: dirty=802 wb=735 unstable=1 bg_thresh=1058 thresh=2117 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 313.946767: balance_dirty_state: bdi 8:0: dirty=827 wb=735 unstable=1 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 313.946955: balance_dirty_state: bdi 8:0: dirty=852 wb=735 unstable=1 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 313.946960: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-56% task_weight=78% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.954192: balance_dirty_state: bdi 8:0: dirty=852 wb=610 unstable=1 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=18 ino=12 dd-2567 [004] 313.954340: balance_dirty_state: bdi 8:0: dirty=877 wb=610 unstable=1 bg_thresh=1056 thresh=2113 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 313.954497: balance_dirty_state: bdi 8:0: dirty=902 wb=610 unstable=1 bg_thresh=1056 thresh=2112 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 313.954664: balance_dirty_state: bdi 8:0: dirty=927 wb=610 unstable=1 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 313.954837: balance_dirty_state: bdi 8:0: dirty=952 wb=610 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 313.955021: balance_dirty_state: bdi 8:0: dirty=952 wb=610 unstable=1 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 313.955374: balance_dirty_state: bdi 8:0: dirty=977 wb=610 unstable=1 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 313.955379: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-96% task_weight=79% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 313.961986: balance_dirty_state: bdi 8:0: dirty=977 wb=510 unstable=1 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 313.962005: balance_dirty_state: bdi 8:0: dirty=977 wb=510 unstable=1 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 313.962246: balance_dirty_state: bdi 8:0: dirty=1002 wb=510 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 313.962490: balance_dirty_state: bdi 8:0: dirty=1027 wb=510 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 313.962696: balance_dirty_state: bdi 8:0: dirty=1052 wb=510 unstable=1 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 313.962875: balance_dirty_state: bdi 8:0: dirty=1077 wb=510 unstable=1 bg_thresh=1056 thresh=2112 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 313.962880: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-55% task_weight=79% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [001] 313.964605: writeback_single_inode: bdi 8:0: ino=12 state= age=568 wrote=1112 to_write=15272 dd-2567 [004] 313.970171: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 313.970313: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1047 thresh=2095 gap=609 poll_thresh=17 ino=12 dd-2567 [004] 313.970464: balance_dirty_state: bdi 8:0: dirty=2 wb=1485 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 313.970639: balance_dirty_state: bdi 8:0: dirty=27 wb=1485 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 313.970891: balance_dirty_state: bdi 8:0: dirty=27 wb=1485 unstable=1 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 313.971096: balance_dirty_state: bdi 8:0: dirty=52 wb=1485 unstable=1 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 313.971284: balance_dirty_state: bdi 8:0: dirty=77 wb=1485 unstable=1 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 313.971480: balance_dirty_state: bdi 8:0: dirty=102 wb=1485 unstable=1 bg_thresh=1051 thresh=2102 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 313.971485: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-67% task_weight=80% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 313.982406: balance_dirty_state: bdi 8:0: dirty=127 wb=1235 unstable=1 bg_thresh=1041 thresh=2083 gap=720 poll_thresh=17 ino=12 dd-2567 [006] 313.982635: balance_dirty_state: bdi 8:0: dirty=127 wb=1235 unstable=1 bg_thresh=1041 thresh=2083 gap=720 poll_thresh=18 ino=12 dd-2567 [006] 313.982930: balance_dirty_state: bdi 8:0: dirty=152 wb=1235 unstable=1 bg_thresh=1044 thresh=2088 gap=700 poll_thresh=19 ino=12 dd-2567 [006] 313.983270: balance_dirty_state: bdi 8:0: dirty=177 wb=1235 unstable=1 bg_thresh=1046 thresh=2093 gap=680 poll_thresh=20 ino=12 dd-2567 [006] 313.983611: balance_dirty_state: bdi 8:0: dirty=202 wb=1235 unstable=1 bg_thresh=1055 thresh=2110 gap=672 poll_thresh=21 ino=12 dd-2567 [006] 313.983891: balance_dirty_state: bdi 8:0: dirty=227 wb=1235 unstable=1 bg_thresh=1054 thresh=2109 gap=646 poll_thresh=22 ino=12 dd-2567 [006] 313.984184: balance_dirty_state: bdi 8:0: dirty=252 wb=1235 unstable=1 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=23 ino=12 dd-2567 [006] 313.984489: balance_dirty_state: bdi 8:0: dirty=277 wb=1235 unstable=1 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=24 ino=12 dd-2567 [006] 313.984808: balance_dirty_state: bdi 8:0: dirty=302 wb=1235 unstable=1 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=25 ino=12 dd-2567 [006] 313.985139: balance_dirty_state: bdi 8:0: dirty=327 wb=1235 unstable=1 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=26 ino=12 dd-2567 [006] 313.985491: balance_dirty_state: bdi 8:0: dirty=352 wb=1235 unstable=1 bg_thresh=1055 thresh=2110 gap=522 poll_thresh=27 ino=12 dd-2567 [006] 313.985498: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-62% task_weight=83% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [002] 313.990089: balance_dirty_state: bdi 8:0: dirty=377 wb=1110 unstable=1 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 313.990417: balance_dirty_state: bdi 8:0: dirty=402 wb=1110 unstable=1 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=21 ino=12 dd-2567 [002] 313.990597: balance_dirty_state: bdi 8:0: dirty=427 wb=1110 unstable=1 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=22 ino=12 dd-2567 [002] 313.990786: balance_dirty_state: bdi 8:0: dirty=452 wb=1110 unstable=1 bg_thresh=1061 thresh=2123 gap=560 poll_thresh=23 ino=12 dd-2567 [002] 313.990981: balance_dirty_state: bdi 8:0: dirty=477 wb=1110 unstable=1 bg_thresh=1058 thresh=2117 gap=529 poll_thresh=24 ino=12 dd-2567 [002] 313.990985: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-10% task_weight=83% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 313.998004: balance_dirty_state: bdi 8:0: dirty=502 wb=985 unstable=1 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=18 ino=12 dd-2567 [002] 313.998156: balance_dirty_state: bdi 8:0: dirty=502 wb=985 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=19 ino=12 dd-2567 [002] 313.998314: balance_dirty_state: bdi 8:0: dirty=527 wb=985 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=20 ino=12 dd-2567 [002] 313.998481: balance_dirty_state: bdi 8:0: dirty=552 wb=985 unstable=1 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=21 ino=12 dd-2567 [002] 313.998657: balance_dirty_state: bdi 8:0: dirty=577 wb=985 unstable=1 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 313.998840: balance_dirty_state: bdi 8:0: dirty=602 wb=985 unstable=1 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=23 ino=12 dd-2567 [002] 313.998844: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 314.005989: balance_dirty_state: bdi 8:0: dirty=602 wb=860 unstable=1 bg_thresh=1050 thresh=2101 gap=638 poll_thresh=17 ino=12 dd-2567 [002] 314.006134: balance_dirty_state: bdi 8:0: dirty=627 wb=860 unstable=1 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=18 ino=12 dd-2567 [002] 314.006445: balance_dirty_state: bdi 8:0: dirty=652 wb=860 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 314.006604: balance_dirty_state: bdi 8:0: dirty=677 wb=860 unstable=1 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 314.006773: balance_dirty_state: bdi 8:0: dirty=702 wb=860 unstable=1 bg_thresh=1058 thresh=2116 gap=553 poll_thresh=21 ino=12 dd-2567 [002] 314.006946: balance_dirty_state: bdi 8:0: dirty=702 wb=860 unstable=1 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=22 ino=12 dd-2567 [002] 314.007129: balance_dirty_state: bdi 8:0: dirty=727 wb=860 unstable=1 bg_thresh=1057 thresh=2114 gap=526 poll_thresh=23 ino=12 dd-2567 [002] 314.007134: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 314.013987: balance_dirty_state: bdi 8:0: dirty=752 wb=735 unstable=1 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=17 ino=12 dd-2567 [002] 314.014129: balance_dirty_state: bdi 8:0: dirty=777 wb=735 unstable=1 bg_thresh=1055 thresh=2111 gap=598 poll_thresh=18 ino=12 dd-2567 [002] 314.014276: balance_dirty_state: bdi 8:0: dirty=802 wb=735 unstable=1 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=19 ino=12 dd-2567 [002] 314.014432: balance_dirty_state: bdi 8:0: dirty=802 wb=735 unstable=1 bg_thresh=1058 thresh=2116 gap=578 poll_thresh=20 ino=12 dd-2567 [002] 314.014597: balance_dirty_state: bdi 8:0: dirty=827 wb=735 unstable=1 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=21 ino=12 dd-2567 [002] 314.014771: balance_dirty_state: bdi 8:0: dirty=852 wb=735 unstable=1 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=22 ino=12 dd-2567 [002] 314.014957: balance_dirty_state: bdi 8:0: dirty=877 wb=735 unstable=1 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=23 ino=12 dd-2567 [002] 314.014962: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 314.021942: balance_dirty_state: bdi 8:0: dirty=902 wb=585 unstable=1 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=17 ino=12 dd-2567 [002] 314.022244: balance_dirty_state: bdi 8:0: dirty=902 wb=585 unstable=1 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=18 ino=12 dd-2567 [002] 314.022393: balance_dirty_state: bdi 8:0: dirty=927 wb=585 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=19 ino=12 dd-2567 [002] 314.022550: balance_dirty_state: bdi 8:0: dirty=952 wb=585 unstable=1 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=20 ino=12 dd-2567 [002] 314.022714: balance_dirty_state: bdi 8:0: dirty=977 wb=585 unstable=1 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=21 ino=12 dd-2567 [002] 314.022888: balance_dirty_state: bdi 8:0: dirty=1002 wb=585 unstable=1 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=22 ino=12 dd-2567 [002] 314.023072: balance_dirty_state: bdi 8:0: dirty=1027 wb=585 unstable=1 bg_thresh=1058 thresh=2117 gap=504 poll_thresh=23 ino=12 dd-2567 [002] 314.023077: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-100% task_weight=86% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 314.029893: balance_dirty_state: bdi 8:0: dirty=1027 wb=460 unstable=1 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=23 ino=12 dd-2567 [002] 314.029922: balance_dirty_state: bdi 8:0: dirty=1027 wb=460 unstable=1 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=17 ino=12 dd-2567 [002] 314.030090: balance_dirty_state: bdi 8:0: dirty=1027 wb=460 unstable=1 bg_thresh=1054 thresh=2108 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 314.030239: balance_dirty_state: bdi 8:0: dirty=1052 wb=460 unstable=1 bg_thresh=1056 thresh=2113 gap=600 poll_thresh=19 ino=12 dd-2567 [002] 314.030393: balance_dirty_state: bdi 8:0: dirty=1077 wb=460 unstable=1 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=20 ino=12 dd-2567 [002] 314.030570: balance_dirty_state: bdi 8:0: dirty=852 wb=460 unstable=1 bg_thresh=1059 thresh=2118 gap=805 poll_thresh=21 ino=12 dd-2567 [002] 314.030746: balance_dirty_state: bdi 8:0: dirty=277 wb=460 unstable=1 bg_thresh=1058 thresh=2117 gap=1379 poll_thresh=22 ino=12 dd-2567 [002] 314.031300: balance_dirty_state: bdi 8:0: dirty=2 wb=760 unstable=1 bg_thresh=1060 thresh=2121 gap=1358 poll_thresh=38 ino=12 dd-2567 [002] 314.031615: balance_dirty_state: bdi 8:0: dirty=277 wb=885 unstable=1 bg_thresh=1060 thresh=2120 gap=957 poll_thresh=37 ino=12 dd-2567 [002] 314.031960: balance_dirty_state: bdi 8:0: dirty=702 wb=885 unstable=1 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=39 ino=12 dd-2567 [002] 314.032301: balance_dirty_state: bdi 8:0: dirty=127 wb=885 unstable=1 bg_thresh=1061 thresh=2122 gap=1109 poll_thresh=41 ino=12 dd-2567 [002] 314.032596: balance_dirty_state: bdi 8:0: dirty=2 wb=910 unstable=1 bg_thresh=1060 thresh=2121 gap=1208 poll_thresh=34 ino=12 dd-2567 [002] 314.032908: balance_dirty_state: bdi 8:0: dirty=40 wb=1060 unstable=1 bg_thresh=1058 thresh=2116 gap=1015 poll_thresh=35 ino=12 dd-2567 [002] 314.033231: balance_dirty_state: bdi 8:0: dirty=91 wb=1385 unstable=1 bg_thresh=1056 thresh=2112 gap=635 poll_thresh=37 ino=12 dd-2567 [002] 314.033724: balance_dirty_state: bdi 8:0: dirty=0 wb=1736 unstable=1 bg_thresh=1055 thresh=2110 gap=373 poll_thresh=39 ino=12 dd-2567 [002] 314.033725: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-271% task_weight=72% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [001] 314.033811: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=64 wrote=1452 to_write=14932 dd-2567 [002] 314.041792: balance_dirty_state: bdi 8:0: dirty=0 wb=1661 unstable=1 bg_thresh=1057 thresh=2114 gap=452 poll_thresh=39 ino=12 dd-2567 [002] 314.041802: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1397 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-74% task_gap=-222% task_weight=72% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 314.049797: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=1 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=39 ino=12 dd-2567 [002] 314.049825: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=1 bg_thresh=1056 thresh=2112 gap=575 poll_thresh=29 ino=12 dd-2567 [002] 314.050259: balance_dirty_state: bdi 8:0: dirty=15 wb=1536 unstable=1 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=30 ino=12 dd-2567 [002] 314.050703: balance_dirty_state: bdi 8:0: dirty=40 wb=1536 unstable=1 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=31 ino=12 dd-2567 [002] 314.051160: balance_dirty_state: bdi 8:0: dirty=65 wb=1536 unstable=1 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=32 ino=12 dd-2567 [002] 314.051167: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-91% task_weight=73% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 314.057813: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=32 ino=12 dd-2567 [002] 314.057845: balance_dirty_state: bdi 8:0: dirty=65 wb=1436 unstable=1 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=24 ino=12 dd-2567 [002] 314.058210: balance_dirty_state: bdi 8:0: dirty=90 wb=1436 unstable=1 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=25 ino=12 dd-2567 [002] 314.058583: balance_dirty_state: bdi 8:0: dirty=115 wb=1436 unstable=1 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=26 ino=12 dd-2567 [002] 314.058973: balance_dirty_state: bdi 8:0: dirty=140 wb=1436 unstable=1 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=27 ino=12 dd-2567 [002] 314.059378: balance_dirty_state: bdi 8:0: dirty=165 wb=1436 unstable=1 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=28 ino=12 dd-2567 [002] 314.059385: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1401 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-129% task_weight=74% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 314.065769: balance_dirty_state: bdi 8:0: dirty=165 wb=1311 unstable=1 bg_thresh=1059 thresh=2119 gap=642 poll_thresh=28 ino=12 dd-2567 [002] 314.065801: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=1 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=21 ino=12 dd-2567 [002] 314.065990: balance_dirty_state: bdi 8:0: dirty=190 wb=1311 unstable=1 bg_thresh=1059 thresh=2118 gap=616 poll_thresh=22 ino=12 dd-2567 [002] 314.066175: balance_dirty_state: bdi 8:0: dirty=215 wb=1311 unstable=1 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=23 ino=12 dd-2567 [002] 314.066526: balance_dirty_state: bdi 8:0: dirty=240 wb=1311 unstable=1 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=24 ino=12 dd-2567 [002] 314.066722: balance_dirty_state: bdi 8:0: dirty=265 wb=1311 unstable=1 bg_thresh=1057 thresh=2115 gap=538 poll_thresh=25 ino=12 dd-2567 [002] 314.066929: balance_dirty_state: bdi 8:0: dirty=290 wb=1311 unstable=1 bg_thresh=1057 thresh=2114 gap=512 poll_thresh=26 ino=12 dd-2567 [002] 314.066933: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-93% task_weight=75% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 314.073710: balance_dirty_state: bdi 8:0: dirty=290 wb=1186 unstable=1 bg_thresh=1056 thresh=2112 gap=635 poll_thresh=26 ino=12 dd-2567 [000] 314.073739: balance_dirty_state: bdi 8:0: dirty=290 wb=1186 unstable=1 bg_thresh=1056 thresh=2112 gap=635 poll_thresh=19 ino=12 dd-2567 [000] 314.074076: balance_dirty_state: bdi 8:0: dirty=315 wb=1186 unstable=1 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 314.074428: balance_dirty_state: bdi 8:0: dirty=340 wb=1186 unstable=1 bg_thresh=1058 thresh=2117 gap=590 poll_thresh=21 ino=12 dd-2567 [000] 314.074791: balance_dirty_state: bdi 8:0: dirty=365 wb=1186 unstable=1 bg_thresh=1061 thresh=2122 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 314.075174: balance_dirty_state: bdi 8:0: dirty=390 wb=1186 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=23 ino=12 dd-2567 [000] 314.075573: balance_dirty_state: bdi 8:0: dirty=390 wb=1186 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 314.076614: balance_dirty_state: bdi 8:0: dirty=415 wb=1061 unstable=1 bg_thresh=1059 thresh=2118 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 314.077288: balance_dirty_state: bdi 8:0: dirty=465 wb=1061 unstable=1 bg_thresh=1057 thresh=2114 gap=587 poll_thresh=26 ino=12 dd-2567 [000] 314.078378: balance_dirty_state: bdi 8:0: dirty=490 wb=1036 unstable=1 bg_thresh=1059 thresh=2119 gap=592 poll_thresh=27 ino=12 dd-2567 [000] 314.078844: balance_dirty_state: bdi 8:0: dirty=515 wb=1036 unstable=1 bg_thresh=1059 thresh=2118 gap=566 poll_thresh=28 ino=12 dd-2567 [000] 314.079329: balance_dirty_state: bdi 8:0: dirty=540 wb=1036 unstable=1 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=29 ino=12 dd-2567 [000] 314.079831: balance_dirty_state: bdi 8:0: dirty=565 wb=1036 unstable=1 bg_thresh=1058 thresh=2116 gap=514 poll_thresh=30 ino=12 dd-2567 [000] 314.079840: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=78% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 314.085646: balance_dirty_state: bdi 8:0: dirty=565 wb=911 unstable=1 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=30 ino=12 dd-2567 [000] 314.085664: balance_dirty_state: bdi 8:0: dirty=565 wb=911 unstable=1 bg_thresh=1058 thresh=2116 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 314.085950: balance_dirty_state: bdi 8:0: dirty=590 wb=911 unstable=1 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 314.086237: balance_dirty_state: bdi 8:0: dirty=615 wb=911 unstable=1 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=24 ino=12 dd-2567 [000] 314.086436: balance_dirty_state: bdi 8:0: dirty=640 wb=911 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=25 ino=12 dd-2567 [000] 314.086644: balance_dirty_state: bdi 8:0: dirty=665 wb=911 unstable=1 bg_thresh=1059 thresh=2118 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 314.086857: balance_dirty_state: bdi 8:0: dirty=690 wb=911 unstable=1 bg_thresh=1058 thresh=2117 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 314.086861: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-93% task_weight=79% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 314.093542: balance_dirty_state: bdi 8:0: dirty=690 wb=761 unstable=1 bg_thresh=1059 thresh=2119 gap=667 poll_thresh=27 ino=12 dd-2567 [000] 314.093559: balance_dirty_state: bdi 8:0: dirty=690 wb=761 unstable=1 bg_thresh=1059 thresh=2119 gap=667 poll_thresh=20 ino=12 dd-2567 [000] 314.093729: balance_dirty_state: bdi 8:0: dirty=715 wb=761 unstable=1 bg_thresh=1059 thresh=2118 gap=641 poll_thresh=21 ino=12 dd-2567 [000] 314.094061: balance_dirty_state: bdi 8:0: dirty=740 wb=761 unstable=1 bg_thresh=1061 thresh=2123 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 314.094245: balance_dirty_state: bdi 8:0: dirty=765 wb=761 unstable=1 bg_thresh=1061 thresh=2122 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 314.094434: balance_dirty_state: bdi 8:0: dirty=790 wb=761 unstable=1 bg_thresh=1060 thresh=2121 gap=569 poll_thresh=24 ino=12 dd-2567 [000] 314.094630: balance_dirty_state: bdi 8:0: dirty=815 wb=761 unstable=1 bg_thresh=1060 thresh=2120 gap=543 poll_thresh=25 ino=12 dd-2567 [000] 314.094834: balance_dirty_state: bdi 8:0: dirty=840 wb=761 unstable=1 bg_thresh=1059 thresh=2119 gap=517 poll_thresh=26 ino=12 dd-2567 [000] 314.094838: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-92% task_weight=80% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 314.101504: balance_dirty_state: bdi 8:0: dirty=840 wb=636 unstable=1 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=26 ino=12 dd-2567 [004] 314.101523: balance_dirty_state: bdi 8:0: dirty=840 wb=636 unstable=1 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 314.101759: balance_dirty_state: bdi 8:0: dirty=865 wb=636 unstable=1 bg_thresh=1056 thresh=2113 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 314.101988: balance_dirty_state: bdi 8:0: dirty=890 wb=636 unstable=1 bg_thresh=1059 thresh=2118 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 314.102210: balance_dirty_state: bdi 8:0: dirty=915 wb=636 unstable=1 bg_thresh=1061 thresh=2123 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 314.102486: balance_dirty_state: bdi 8:0: dirty=915 wb=636 unstable=1 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 314.102759: balance_dirty_state: bdi 8:0: dirty=940 wb=636 unstable=1 bg_thresh=1063 thresh=2127 gap=550 poll_thresh=24 ino=12 dd-2567 [004] 314.103005: balance_dirty_state: bdi 8:0: dirty=965 wb=636 unstable=1 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 314.103011: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-42% task_weight=81% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 314.114154: balance_dirty_state: bdi 8:0: dirty=990 wb=511 unstable=1 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 314.114388: balance_dirty_state: bdi 8:0: dirty=1015 wb=511 unstable=1 bg_thresh=1046 thresh=2092 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 314.114628: balance_dirty_state: bdi 8:0: dirty=1040 wb=511 unstable=1 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 314.114857: balance_dirty_state: bdi 8:0: dirty=1065 wb=436 unstable=1 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=22 ino=12 dd-2567 [004] 314.115154: balance_dirty_state: bdi 8:0: dirty=415 wb=386 unstable=1 bg_thresh=1043 thresh=2087 gap=1285 poll_thresh=23 ino=12 dd-2567 [004] 314.115549: balance_dirty_state: bdi 8:0: dirty=15 wb=386 unstable=1 bg_thresh=1046 thresh=2092 gap=1690 poll_thresh=36 ino=12 dd-2567 [004] 314.116064: balance_dirty_state: bdi 8:0: dirty=65 wb=886 unstable=1 bg_thresh=1048 thresh=2096 gap=1144 poll_thresh=41 ino=12 dd-2567 [004] 314.116489: balance_dirty_state: bdi 8:0: dirty=90 wb=1336 unstable=1 bg_thresh=1050 thresh=2101 gap=674 poll_thresh=34 ino=12 dd-2567 [004] 314.116965: balance_dirty_state: bdi 8:0: dirty=0 wb=1561 unstable=1 bg_thresh=1052 thresh=2105 gap=543 poll_thresh=36 ino=12 flush-8:0-2536 [001] 314.117344: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=144 wrote=1271 to_write=15113 dd-2567 [004] 314.117888: balance_dirty_state: bdi 8:0: dirty=15 wb=1661 unstable=1 bg_thresh=1052 thresh=2104 gap=427 poll_thresh=38 ino=12 dd-2567 [004] 314.117895: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-198% task_weight=80% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 dd-2567 [004] 314.125449: balance_dirty_state: bdi 8:0: dirty=15 wb=1536 unstable=1 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=38 ino=12 dd-2567 [004] 314.125465: balance_dirty_state: bdi 8:0: dirty=15 wb=1536 unstable=1 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 314.125722: balance_dirty_state: bdi 8:0: dirty=40 wb=1536 unstable=1 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=29 ino=12 dd-2567 [004] 314.125726: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1441 avg_dirty=1441 bdi_gap=2% task_gap=-77% task_weight=81% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 314.137626: balance_dirty_state: bdi 8:0: dirty=65 wb=1285 unstable=1 bg_thresh=1040 thresh=2081 gap=730 poll_thresh=22 ino=12 dd-2567 [004] 314.137809: balance_dirty_state: bdi 8:0: dirty=90 wb=1285 unstable=1 bg_thresh=1043 thresh=2086 gap=710 poll_thresh=23 ino=12 dd-2567 [004] 314.137999: balance_dirty_state: bdi 8:0: dirty=115 wb=1285 unstable=1 bg_thresh=1045 thresh=2091 gap=690 poll_thresh=24 ino=12 dd-2567 [004] 314.138195: balance_dirty_state: bdi 8:0: dirty=140 wb=1285 unstable=1 bg_thresh=1048 thresh=2096 gap=670 poll_thresh=25 ino=12 dd-2567 [004] 314.138401: balance_dirty_state: bdi 8:0: dirty=165 wb=1285 unstable=1 bg_thresh=1047 thresh=2095 gap=644 poll_thresh=26 ino=12 dd-2567 [004] 314.138615: balance_dirty_state: bdi 8:0: dirty=190 wb=1285 unstable=1 bg_thresh=1047 thresh=2094 gap=618 poll_thresh=27 ino=12 dd-2567 [004] 314.138838: balance_dirty_state: bdi 8:0: dirty=215 wb=1285 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=28 ino=12 dd-2567 [004] 314.139070: balance_dirty_state: bdi 8:0: dirty=240 wb=1285 unstable=1 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=29 ino=12 dd-2567 [004] 314.139470: balance_dirty_state: bdi 8:0: dirty=290 wb=1285 unstable=1 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=30 ino=12 dd-2567 [004] 314.139717: balance_dirty_state: bdi 8:0: dirty=315 wb=1285 unstable=1 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=31 ino=12 dd-2567 [004] 314.139721: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=66340 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [006] 314.145683: balance_dirty_state: bdi 8:0: dirty=340 wb=1135 unstable=1 bg_thresh=1046 thresh=2092 gap=616 poll_thresh=23 ino=12 dd-2567 [006] 314.145887: balance_dirty_state: bdi 8:0: dirty=365 wb=1135 unstable=1 bg_thresh=1047 thresh=2095 gap=594 poll_thresh=24 ino=12 dd-2567 [006] 314.146093: balance_dirty_state: bdi 8:0: dirty=390 wb=1135 unstable=1 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=25 ino=12 dd-2567 [006] 314.146308: balance_dirty_state: bdi 8:0: dirty=415 wb=1135 unstable=1 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=26 ino=12 dd-2567 [006] 314.146530: balance_dirty_state: bdi 8:0: dirty=440 wb=1135 unstable=1 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=27 ino=12 dd-2567 [006] 314.146535: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [006] 314.153758: balance_dirty_state: bdi 8:0: dirty=465 wb=1010 unstable=1 bg_thresh=1053 thresh=2107 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 314.154112: balance_dirty_state: bdi 8:0: dirty=465 wb=1010 unstable=1 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=21 ino=12 dd-2567 [006] 314.154482: balance_dirty_state: bdi 8:0: dirty=490 wb=1010 unstable=1 bg_thresh=1050 thresh=2100 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 314.155190: balance_dirty_state: bdi 8:0: dirty=515 wb=1010 unstable=1 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 314.155591: balance_dirty_state: bdi 8:0: dirty=540 wb=1010 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 314.156015: balance_dirty_state: bdi 8:0: dirty=565 wb=1010 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 314.156458: balance_dirty_state: bdi 8:0: dirty=590 wb=1010 unstable=1 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=26 ino=12 dd-2567 [006] 314.156466: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-25% task_weight=83% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 314.161662: balance_dirty_state: bdi 8:0: dirty=615 wb=885 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 314.161818: balance_dirty_state: bdi 8:0: dirty=640 wb=885 unstable=1 bg_thresh=1052 thresh=2104 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 314.161984: balance_dirty_state: bdi 8:0: dirty=665 wb=885 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 314.162158: balance_dirty_state: bdi 8:0: dirty=665 wb=885 unstable=1 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 314.162340: balance_dirty_state: bdi 8:0: dirty=690 wb=885 unstable=1 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 314.162344: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 314.169654: balance_dirty_state: bdi 8:0: dirty=690 wb=760 unstable=1 bg_thresh=1043 thresh=2086 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 314.169960: balance_dirty_state: bdi 8:0: dirty=715 wb=760 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 314.170279: balance_dirty_state: bdi 8:0: dirty=740 wb=760 unstable=1 bg_thresh=1042 thresh=2085 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 314.170960: balance_dirty_state: bdi 8:0: dirty=765 wb=760 unstable=1 bg_thresh=1042 thresh=2084 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 314.171316: balance_dirty_state: bdi 8:0: dirty=790 wb=760 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=21 ino=12 dd-2567 [000] 314.171689: balance_dirty_state: bdi 8:0: dirty=790 wb=760 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 314.172079: balance_dirty_state: bdi 8:0: dirty=815 wb=760 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 314.172088: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=84% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 314.177575: balance_dirty_state: bdi 8:0: dirty=840 wb=635 unstable=1 bg_thresh=1048 thresh=2096 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 314.177875: balance_dirty_state: bdi 8:0: dirty=865 wb=635 unstable=1 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 314.178193: balance_dirty_state: bdi 8:0: dirty=890 wb=635 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 314.178533: balance_dirty_state: bdi 8:0: dirty=890 wb=635 unstable=1 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 314.178884: balance_dirty_state: bdi 8:0: dirty=915 wb=635 unstable=1 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 314.179257: balance_dirty_state: bdi 8:0: dirty=940 wb=635 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 314.179265: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 314.185399: balance_dirty_state: bdi 8:0: dirty=965 wb=510 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 314.185535: balance_dirty_state: bdi 8:0: dirty=965 wb=510 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 314.185679: balance_dirty_state: bdi 8:0: dirty=990 wb=510 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 314.185991: balance_dirty_state: bdi 8:0: dirty=1015 wb=510 unstable=1 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=19 ino=12 dd-2567 [000] 314.186149: balance_dirty_state: bdi 8:0: dirty=1040 wb=510 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=20 ino=12 dd-2567 [000] 314.186316: balance_dirty_state: bdi 8:0: dirty=1065 wb=510 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=21 ino=12 dd-2567 [000] 314.186320: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [001] 314.187987: writeback_single_inode: bdi 8:0: ino=12 state= age=216 wrote=1075 to_write=15309 dd-2567 [000] 314.193504: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1045 thresh=2091 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 314.193640: balance_dirty_state: bdi 8:0: dirty=15 wb=1460 unstable=1 bg_thresh=1042 thresh=2085 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 314.193782: balance_dirty_state: bdi 8:0: dirty=40 wb=1460 unstable=1 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 314.193932: balance_dirty_state: bdi 8:0: dirty=40 wb=1460 unstable=1 bg_thresh=1044 thresh=2089 gap=588 poll_thresh=19 ino=12 dd-2567 [000] 314.194091: balance_dirty_state: bdi 8:0: dirty=65 wb=1460 unstable=1 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=20 ino=12 dd-2567 [000] 314.194258: balance_dirty_state: bdi 8:0: dirty=90 wb=1460 unstable=1 bg_thresh=1046 thresh=2093 gap=542 poll_thresh=21 ino=12 dd-2567 [000] 314.194432: balance_dirty_state: bdi 8:0: dirty=115 wb=1460 unstable=1 bg_thresh=1043 thresh=2087 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 314.194436: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-45% task_weight=86% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 314.201427: balance_dirty_state: bdi 8:0: dirty=115 wb=1335 unstable=1 bg_thresh=1045 thresh=2091 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 314.201564: balance_dirty_state: bdi 8:0: dirty=140 wb=1335 unstable=1 bg_thresh=1045 thresh=2090 gap=614 poll_thresh=17 ino=12 dd-2567 [000] 314.201708: balance_dirty_state: bdi 8:0: dirty=165 wb=1335 unstable=1 bg_thresh=1042 thresh=2084 gap=583 poll_thresh=18 ino=12 dd-2567 [000] 314.201859: balance_dirty_state: bdi 8:0: dirty=190 wb=1335 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 314.202177: balance_dirty_state: bdi 8:0: dirty=190 wb=1335 unstable=1 bg_thresh=1044 thresh=2088 gap=562 poll_thresh=20 ino=12 dd-2567 [000] 314.202342: balance_dirty_state: bdi 8:0: dirty=215 wb=1335 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=21 ino=12 dd-2567 [000] 314.202515: balance_dirty_state: bdi 8:0: dirty=240 wb=1335 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=22 ino=12 dd-2567 [000] 314.202520: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-41% task_weight=88% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 314.209436: balance_dirty_state: bdi 8:0: dirty=265 wb=1210 unstable=1 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 314.209572: balance_dirty_state: bdi 8:0: dirty=265 wb=1210 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 314.209716: balance_dirty_state: bdi 8:0: dirty=290 wb=1210 unstable=1 bg_thresh=1045 thresh=2090 gap=589 poll_thresh=18 ino=12 dd-2567 [000] 314.209869: balance_dirty_state: bdi 8:0: dirty=315 wb=1210 unstable=1 bg_thresh=1044 thresh=2089 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 314.210029: balance_dirty_state: bdi 8:0: dirty=340 wb=1210 unstable=1 bg_thresh=1044 thresh=2089 gap=538 poll_thresh=20 ino=12 dd-2567 [000] 314.210198: balance_dirty_state: bdi 8:0: dirty=365 wb=1210 unstable=1 bg_thresh=1044 thresh=2088 gap=512 poll_thresh=21 ino=12 dd-2567 [000] 314.210202: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-45% task_weight=87% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 314.217398: balance_dirty_state: bdi 8:0: dirty=365 wb=1085 unstable=1 bg_thresh=1046 thresh=2092 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 314.217534: balance_dirty_state: bdi 8:0: dirty=390 wb=1085 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 314.217674: balance_dirty_state: bdi 8:0: dirty=415 wb=1085 unstable=1 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 314.217869: balance_dirty_state: bdi 8:0: dirty=440 wb=1010 unstable=1 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=19 ino=12 dd-2567 [004] 314.218336: balance_dirty_state: bdi 8:0: dirty=440 wb=960 unstable=1 bg_thresh=1052 thresh=2104 gap=703 poll_thresh=20 ino=12 dd-2567 [004] 314.218500: balance_dirty_state: bdi 8:0: dirty=465 wb=960 unstable=1 bg_thresh=1051 thresh=2103 gap=677 poll_thresh=21 ino=12 dd-2567 [004] 314.218673: balance_dirty_state: bdi 8:0: dirty=490 wb=960 unstable=1 bg_thresh=1051 thresh=2102 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 314.218853: balance_dirty_state: bdi 8:0: dirty=515 wb=960 unstable=1 bg_thresh=1050 thresh=2101 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 314.219042: balance_dirty_state: bdi 8:0: dirty=540 wb=960 unstable=1 bg_thresh=1050 thresh=2101 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 314.219240: balance_dirty_state: bdi 8:0: dirty=565 wb=960 unstable=1 bg_thresh=1050 thresh=2100 gap=574 poll_thresh=25 ino=12 dd-2567 [004] 314.219447: balance_dirty_state: bdi 8:0: dirty=590 wb=960 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=26 ino=12 dd-2567 [004] 314.219659: balance_dirty_state: bdi 8:0: dirty=615 wb=960 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 314.219880: balance_dirty_state: bdi 8:0: dirty=640 wb=960 unstable=1 bg_thresh=1051 thresh=2102 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 314.219885: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.225350: balance_dirty_state: bdi 8:0: dirty=665 wb=960 unstable=1 bg_thresh=1048 thresh=2096 gap=470 poll_thresh=21 ino=12 dd-2567 [004] 314.225354: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-82% task_weight=89% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 314.233403: balance_dirty_state: bdi 8:0: dirty=690 wb=760 unstable=1 bg_thresh=1053 thresh=2107 gap=656 poll_thresh=16 ino=12 dd-2567 [004] 314.233613: balance_dirty_state: bdi 8:0: dirty=690 wb=685 unstable=1 bg_thresh=1049 thresh=2098 gap=722 poll_thresh=17 ino=12 dd-2567 [004] 314.234015: balance_dirty_state: bdi 8:0: dirty=715 wb=685 unstable=1 bg_thresh=1048 thresh=2097 gap=696 poll_thresh=18 ino=12 dd-2567 [004] 314.234225: balance_dirty_state: bdi 8:0: dirty=740 wb=685 unstable=1 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 314.234418: balance_dirty_state: bdi 8:0: dirty=765 wb=685 unstable=1 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=20 ino=12 dd-2567 [004] 314.234673: balance_dirty_state: bdi 8:0: dirty=790 wb=685 unstable=1 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 314.234881: balance_dirty_state: bdi 8:0: dirty=790 wb=685 unstable=1 bg_thresh=1050 thresh=2100 gap=624 poll_thresh=22 ino=12 dd-2567 [004] 314.235065: balance_dirty_state: bdi 8:0: dirty=815 wb=685 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=23 ino=12 dd-2567 [004] 314.235323: balance_dirty_state: bdi 8:0: dirty=840 wb=685 unstable=1 bg_thresh=1049 thresh=2098 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 314.235527: balance_dirty_state: bdi 8:0: dirty=865 wb=685 unstable=1 bg_thresh=1048 thresh=2097 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 314.235734: balance_dirty_state: bdi 8:0: dirty=890 wb=685 unstable=1 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 314.235739: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-38% task_weight=89% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 314.241335: balance_dirty_state: bdi 8:0: dirty=915 wb=560 unstable=1 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 314.241593: balance_dirty_state: bdi 8:0: dirty=940 wb=560 unstable=1 bg_thresh=1048 thresh=2097 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 314.242116: balance_dirty_state: bdi 8:0: dirty=965 wb=560 unstable=1 bg_thresh=1047 thresh=2094 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 314.242360: balance_dirty_state: bdi 8:0: dirty=990 wb=560 unstable=1 bg_thresh=1052 thresh=2104 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 314.242582: balance_dirty_state: bdi 8:0: dirty=1015 wb=560 unstable=1 bg_thresh=1051 thresh=2103 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 314.242810: balance_dirty_state: bdi 8:0: dirty=1015 wb=560 unstable=1 bg_thresh=1051 thresh=2102 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 314.243064: balance_dirty_state: bdi 8:0: dirty=1040 wb=560 unstable=1 bg_thresh=1050 thresh=2101 gap=500 poll_thresh=25 ino=12 dd-2567 [004] 314.243068: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-77% task_weight=89% bdi_bw=66476 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 314.249891: balance_dirty_state: bdi 8:0: dirty=1065 wb=435 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 314.250148: balance_dirty_state: bdi 8:0: dirty=515 wb=435 unstable=1 bg_thresh=1049 thresh=2099 gap=1148 poll_thresh=20 ino=12 dd-2567 [004] 314.250592: balance_dirty_state: bdi 8:0: dirty=0 wb=510 unstable=1 bg_thresh=1052 thresh=2104 gap=1593 poll_thresh=34 ino=12 dd-2567 [004] 314.251095: balance_dirty_state: bdi 8:0: dirty=40 wb=985 unstable=1 bg_thresh=1054 thresh=2108 gap=1082 poll_thresh=40 ino=12 dd-2567 [004] 314.251427: balance_dirty_state: bdi 8:0: dirty=265 wb=1135 unstable=1 bg_thresh=1053 thresh=2107 gap=706 poll_thresh=33 ino=12 dd-2567 [004] 314.251988: balance_dirty_state: bdi 8:0: dirty=0 wb=1260 unstable=1 bg_thresh=1056 thresh=2112 gap=851 poll_thresh=35 ino=12 dd-2567 [004] 314.252470: balance_dirty_state: bdi 8:0: dirty=0 wb=1685 unstable=1 bg_thresh=1055 thresh=2110 gap=424 poll_thresh=37 ino=12 dd-2567 [004] 314.252472: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-77% task_gap=-237% task_weight=82% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 314.252511: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1287 to_write=15097 dd-2567 [004] 314.257013: balance_dirty_state: bdi 8:0: dirty=0 wb=1585 unstable=1 bg_thresh=1050 thresh=2100 gap=514 poll_thresh=37 ino=12 dd-2567 [004] 314.257067: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-116% task_weight=82% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [005] 314.265070: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=37 ino=12 dd-2567 [005] 314.265104: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1040 thresh=2080 gap=619 poll_thresh=28 ino=12 dd-2567 [005] 314.265588: balance_dirty_state: bdi 8:0: dirty=0 wb=1460 unstable=1 bg_thresh=1042 thresh=2085 gap=624 poll_thresh=29 ino=12 dd-2567 [005] 314.266090: balance_dirty_state: bdi 8:0: dirty=15 wb=1460 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=30 ino=12 dd-2567 [005] 314.266611: balance_dirty_state: bdi 8:0: dirty=65 wb=1460 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=31 ino=12 dd-2567 [005] 314.267144: balance_dirty_state: bdi 8:0: dirty=90 wb=1460 unstable=1 bg_thresh=1043 thresh=2087 gap=536 poll_thresh=32 ino=12 dd-2567 [005] 314.267713: balance_dirty_state: bdi 8:0: dirty=115 wb=1460 unstable=1 bg_thresh=1043 thresh=2086 gap=510 poll_thresh=34 ino=12 dd-2567 [005] 314.267722: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-42% task_weight=83% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 314.273416: balance_dirty_state: bdi 8:0: dirty=140 wb=1285 unstable=1 bg_thresh=1040 thresh=2080 gap=654 poll_thresh=25 ino=12 dd-2567 [005] 314.274082: balance_dirty_state: bdi 8:0: dirty=165 wb=1285 unstable=1 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=26 ino=12 dd-2567 [005] 314.274531: balance_dirty_state: bdi 8:0: dirty=190 wb=1285 unstable=1 bg_thresh=1042 thresh=2084 gap=608 poll_thresh=27 ino=12 dd-2567 [005] 314.274997: balance_dirty_state: bdi 8:0: dirty=240 wb=1285 unstable=1 bg_thresh=1041 thresh=2083 gap=557 poll_thresh=28 ino=12 dd-2567 [005] 314.275481: balance_dirty_state: bdi 8:0: dirty=265 wb=1285 unstable=1 bg_thresh=1044 thresh=2088 gap=537 poll_thresh=29 ino=12 dd-2567 [005] 314.275987: balance_dirty_state: bdi 8:0: dirty=290 wb=1285 unstable=1 bg_thresh=1046 thresh=2092 gap=516 poll_thresh=30 ino=12 dd-2567 [005] 314.275996: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 314.281434: balance_dirty_state: bdi 8:0: dirty=315 wb=1160 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=22 ino=12 dd-2567 [005] 314.281696: balance_dirty_state: bdi 8:0: dirty=340 wb=1160 unstable=1 bg_thresh=1043 thresh=2087 gap=586 poll_thresh=23 ino=12 dd-2567 [005] 314.281961: balance_dirty_state: bdi 8:0: dirty=365 wb=1160 unstable=1 bg_thresh=1042 thresh=2085 gap=559 poll_thresh=24 ino=12 dd-2567 [005] 314.282237: balance_dirty_state: bdi 8:0: dirty=390 wb=1160 unstable=1 bg_thresh=1042 thresh=2085 gap=534 poll_thresh=25 ino=12 dd-2567 [005] 314.282516: balance_dirty_state: bdi 8:0: dirty=415 wb=1160 unstable=1 bg_thresh=1044 thresh=2089 gap=513 poll_thresh=26 ino=12 dd-2567 [005] 314.282522: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-42% task_weight=86% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 314.289742: balance_dirty_state: bdi 8:0: dirty=452 wb=1160 unstable=1 bg_thresh=1046 thresh=2092 gap=479 poll_thresh=19 ino=12 dd-2567 [006] 314.289751: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 314.297285: balance_dirty_state: bdi 8:0: dirty=458 wb=1010 unstable=1 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=14 ino=12 dd-2567 [006] 314.297535: balance_dirty_state: bdi 8:0: dirty=483 wb=1010 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=15 ino=12 dd-2567 [006] 314.297802: balance_dirty_state: bdi 8:0: dirty=508 wb=1010 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=16 ino=12 dd-2567 [006] 314.298095: balance_dirty_state: bdi 8:0: dirty=508 wb=985 unstable=1 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 314.298415: balance_dirty_state: bdi 8:0: dirty=533 wb=885 unstable=1 bg_thresh=1053 thresh=2106 gap=687 poll_thresh=18 ino=12 dd-2567 [006] 314.298740: balance_dirty_state: bdi 8:0: dirty=558 wb=885 unstable=1 bg_thresh=1055 thresh=2110 gap=666 poll_thresh=19 ino=12 dd-2567 [006] 314.299074: balance_dirty_state: bdi 8:0: dirty=583 wb=885 unstable=1 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=20 ino=12 dd-2567 [006] 314.299433: balance_dirty_state: bdi 8:0: dirty=583 wb=885 unstable=1 bg_thresh=1051 thresh=2103 gap=634 poll_thresh=21 ino=12 dd-2567 [006] 314.299800: balance_dirty_state: bdi 8:0: dirty=608 wb=885 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=22 ino=12 dd-2567 [006] 314.300194: balance_dirty_state: bdi 8:0: dirty=633 wb=885 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=23 ino=12 dd-2567 [006] 314.300598: balance_dirty_state: bdi 8:0: dirty=658 wb=885 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=24 ino=12 dd-2567 [006] 314.301019: balance_dirty_state: bdi 8:0: dirty=683 wb=885 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=25 ino=12 dd-2567 [006] 314.301392: balance_dirty_state: bdi 8:0: dirty=708 wb=885 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=26 ino=12 dd-2567 [006] 314.301396: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [006] 314.309142: balance_dirty_state: bdi 8:0: dirty=730 wb=760 unstable=1 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=19 ino=12 dd-2567 [006] 314.309301: balance_dirty_state: bdi 8:0: dirty=755 wb=760 unstable=1 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 314.309470: balance_dirty_state: bdi 8:0: dirty=780 wb=760 unstable=1 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 314.309643: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=1 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=22 ino=12 dd-2567 [006] 314.309827: balance_dirty_state: bdi 8:0: dirty=805 wb=760 unstable=1 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=23 ino=12 dd-2567 [006] 314.310017: balance_dirty_state: bdi 8:0: dirty=830 wb=760 unstable=1 bg_thresh=1054 thresh=2109 gap=518 poll_thresh=24 ino=12 dd-2567 [006] 314.310021: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 314.317160: balance_dirty_state: bdi 8:0: dirty=866 wb=635 unstable=1 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 314.317316: balance_dirty_state: bdi 8:0: dirty=891 wb=635 unstable=1 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=19 ino=12 dd-2567 [006] 314.317489: balance_dirty_state: bdi 8:0: dirty=916 wb=560 unstable=1 bg_thresh=1054 thresh=2108 gap=631 poll_thresh=20 ino=12 dd-2567 [006] 314.317664: balance_dirty_state: bdi 8:0: dirty=941 wb=560 unstable=1 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=21 ino=12 dd-2567 [006] 314.317846: balance_dirty_state: bdi 8:0: dirty=941 wb=560 unstable=1 bg_thresh=1053 thresh=2107 gap=605 poll_thresh=22 ino=12 dd-2567 [006] 314.318187: balance_dirty_state: bdi 8:0: dirty=966 wb=560 unstable=1 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=23 ino=12 dd-2567 [006] 314.318384: balance_dirty_state: bdi 8:0: dirty=991 wb=560 unstable=1 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 314.318589: balance_dirty_state: bdi 8:0: dirty=1016 wb=560 unstable=1 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 314.318802: balance_dirty_state: bdi 8:0: dirty=1041 wb=560 unstable=1 bg_thresh=1054 thresh=2109 gap=507 poll_thresh=26 ino=12 dd-2567 [006] 314.318806: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 314.325059: balance_dirty_state: bdi 8:0: dirty=1066 wb=435 unstable=1 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 314.325242: balance_dirty_state: bdi 8:0: dirty=641 wb=435 unstable=1 bg_thresh=1056 thresh=2113 gap=1036 poll_thresh=20 ino=12 dd-2567 [004] 314.325425: balance_dirty_state: bdi 8:0: dirty=66 wb=435 unstable=1 bg_thresh=1059 thresh=2118 gap=1616 poll_thresh=21 ino=12 dd-2567 [004] 314.325803: balance_dirty_state: bdi 8:0: dirty=41 wb=485 unstable=1 bg_thresh=1061 thresh=2123 gap=1596 poll_thresh=41 ino=12 dd-2567 [004] 314.326161: balance_dirty_state: bdi 8:0: dirty=66 wb=835 unstable=1 bg_thresh=1063 thresh=2127 gap=1225 poll_thresh=40 ino=12 dd-2567 [004] 314.326657: balance_dirty_state: bdi 8:0: dirty=116 wb=1285 unstable=1 bg_thresh=1063 thresh=2126 gap=724 poll_thresh=36 ino=12 dd-2567 [004] 314.326997: balance_dirty_state: bdi 8:0: dirty=0 wb=1560 unstable=1 bg_thresh=1062 thresh=2124 gap=563 poll_thresh=38 ino=12 dd-2567 [004] 314.327424: balance_dirty_state: bdi 8:0: dirty=0 wb=1735 unstable=1 bg_thresh=1064 thresh=2128 gap=392 poll_thresh=40 ino=12 dd-2567 [004] 314.327426: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-88% task_gap=-265% task_weight=89% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [001] 314.327457: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1303 to_write=15081 dd-2567 [004] 314.332786: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1055 thresh=2111 gap=500 poll_thresh=40 ino=12 dd-2567 [004] 314.332790: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-155% task_weight=89% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 314.340764: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=40 ino=12 dd-2567 [004] 314.340794: balance_dirty_state: bdi 8:0: dirty=0 wb=1485 unstable=1 bg_thresh=1054 thresh=2109 gap=623 poll_thresh=30 ino=12 dd-2567 [004] 314.341308: balance_dirty_state: bdi 8:0: dirty=16 wb=1485 unstable=1 bg_thresh=1057 thresh=2114 gap=612 poll_thresh=31 ino=12 dd-2567 [004] 314.341834: balance_dirty_state: bdi 8:0: dirty=66 wb=1485 unstable=1 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=32 ino=12 dd-2567 [004] 314.342398: balance_dirty_state: bdi 8:0: dirty=91 wb=1485 unstable=1 bg_thresh=1064 thresh=2129 gap=552 poll_thresh=34 ino=12 dd-2567 [004] 314.342996: balance_dirty_state: bdi 8:0: dirty=116 wb=1485 unstable=1 bg_thresh=1064 thresh=2128 gap=526 poll_thresh=36 ino=12 dd-2567 [004] 314.343004: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-49% task_weight=90% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 314.348999: balance_dirty_state: bdi 8:0: dirty=141 wb=1485 unstable=1 bg_thresh=1063 thresh=2127 gap=500 poll_thresh=27 ino=12 dd-2567 [004] 314.349003: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-93% task_weight=90% bdi_bw=66752 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 314.356725: balance_dirty_state: bdi 8:0: dirty=141 wb=1360 unstable=1 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=27 ino=12 dd-2567 [004] 314.356752: balance_dirty_state: bdi 8:0: dirty=166 wb=1360 unstable=1 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 314.357082: balance_dirty_state: bdi 8:0: dirty=166 wb=1360 unstable=1 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 314.357256: balance_dirty_state: bdi 8:0: dirty=191 wb=1360 unstable=1 bg_thresh=1058 thresh=2116 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 314.357435: balance_dirty_state: bdi 8:0: dirty=216 wb=1360 unstable=1 bg_thresh=1060 thresh=2121 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 314.357624: balance_dirty_state: bdi 8:0: dirty=241 wb=1360 unstable=1 bg_thresh=1063 thresh=2126 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 314.357628: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-51% task_weight=90% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 314.364891: balance_dirty_state: bdi 8:0: dirty=259 wb=1344 unstable=1 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=18 ino=12 dd-2567 [004] 314.364897: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-113% task_weight=90% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 314.372680: balance_dirty_state: bdi 8:0: dirty=259 wb=1294 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 314.372694: balance_dirty_state: bdi 8:0: dirty=259 wb=1294 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=13 ino=12 dd-2567 [004] 314.372828: balance_dirty_state: bdi 8:0: dirty=259 wb=1294 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 314.373011: balance_dirty_state: bdi 8:0: dirty=284 wb=1294 unstable=1 bg_thresh=1055 thresh=2110 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 314.373202: balance_dirty_state: bdi 8:0: dirty=309 wb=1294 unstable=1 bg_thresh=1055 thresh=2110 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 314.373208: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=90% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 314.380788: balance_dirty_state: bdi 8:0: dirty=301 wb=1186 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 314.380895: balance_dirty_state: bdi 8:0: dirty=326 wb=1186 unstable=1 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=13 ino=12 dd-2567 [004] 314.381007: balance_dirty_state: bdi 8:0: dirty=326 wb=1186 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 314.381192: balance_dirty_state: bdi 8:0: dirty=351 wb=1186 unstable=1 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=15 ino=12 dd-2567 [004] 314.381396: balance_dirty_state: bdi 8:0: dirty=351 wb=1186 unstable=1 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 314.381603: balance_dirty_state: bdi 8:0: dirty=376 wb=1186 unstable=1 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=17 ino=12 dd-2567 [004] 314.381821: balance_dirty_state: bdi 8:0: dirty=401 wb=1186 unstable=1 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=18 ino=12 dd-2567 [004] 314.381827: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-85% task_weight=91% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 314.389103: balance_dirty_state: bdi 8:0: dirty=401 wb=1186 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=13 ino=12 dd-2567 [004] 314.389109: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-72% task_weight=89% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 314.396774: balance_dirty_state: bdi 8:0: dirty=426 wb=961 unstable=1 bg_thresh=1049 thresh=2098 gap=710 poll_thresh=10 ino=12 dd-2567 [006] 314.396870: balance_dirty_state: bdi 8:0: dirty=426 wb=911 unstable=1 bg_thresh=1049 thresh=2098 gap=760 poll_thresh=11 ino=12 dd-2567 [006] 314.396972: balance_dirty_state: bdi 8:0: dirty=451 wb=911 unstable=1 bg_thresh=1047 thresh=2095 gap=732 poll_thresh=12 ino=12 dd-2567 [006] 314.397139: balance_dirty_state: bdi 8:0: dirty=451 wb=911 unstable=1 bg_thresh=1047 thresh=2095 gap=732 poll_thresh=13 ino=12 dd-2567 [006] 314.397374: balance_dirty_state: bdi 8:0: dirty=476 wb=911 unstable=1 bg_thresh=1050 thresh=2100 gap=712 poll_thresh=14 ino=12 dd-2567 [006] 314.397629: balance_dirty_state: bdi 8:0: dirty=476 wb=911 unstable=1 bg_thresh=1050 thresh=2100 gap=712 poll_thresh=15 ino=12 dd-2567 [006] 314.397896: balance_dirty_state: bdi 8:0: dirty=501 wb=911 unstable=1 bg_thresh=1049 thresh=2099 gap=686 poll_thresh=16 ino=12 dd-2567 [006] 314.398181: balance_dirty_state: bdi 8:0: dirty=526 wb=911 unstable=1 bg_thresh=1049 thresh=2099 gap=661 poll_thresh=17 ino=12 dd-2567 [006] 314.398486: balance_dirty_state: bdi 8:0: dirty=526 wb=911 unstable=1 bg_thresh=1051 thresh=2103 gap=665 poll_thresh=18 ino=12 dd-2567 [006] 314.398807: balance_dirty_state: bdi 8:0: dirty=551 wb=911 unstable=1 bg_thresh=1048 thresh=2097 gap=634 poll_thresh=19 ino=12 dd-2567 [006] 314.399143: balance_dirty_state: bdi 8:0: dirty=576 wb=911 unstable=1 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=20 ino=12 dd-2567 [006] 314.399498: balance_dirty_state: bdi 8:0: dirty=601 wb=911 unstable=1 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=21 ino=12 dd-2567 [006] 314.399876: balance_dirty_state: bdi 8:0: dirty=626 wb=911 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=22 ino=12 dd-2567 [006] 314.400264: balance_dirty_state: bdi 8:0: dirty=651 wb=911 unstable=1 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=23 ino=12 dd-2567 [006] 314.401011: balance_dirty_state: bdi 8:0: dirty=676 wb=911 unstable=1 bg_thresh=1052 thresh=2104 gap=516 poll_thresh=24 ino=12 dd-2567 [006] 314.401020: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=90% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [006] 314.408919: balance_dirty_state: bdi 8:0: dirty=676 wb=786 unstable=1 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 314.409090: balance_dirty_state: bdi 8:0: dirty=701 wb=786 unstable=1 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 314.409272: balance_dirty_state: bdi 8:0: dirty=726 wb=786 unstable=1 bg_thresh=1051 thresh=2102 gap=589 poll_thresh=20 ino=12 dd-2567 [006] 314.409463: balance_dirty_state: bdi 8:0: dirty=751 wb=786 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 314.409646: balance_dirty_state: bdi 8:0: dirty=776 wb=786 unstable=1 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 314.409835: balance_dirty_state: bdi 8:0: dirty=776 wb=786 unstable=1 bg_thresh=1052 thresh=2105 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 314.410032: balance_dirty_state: bdi 8:0: dirty=801 wb=786 unstable=1 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 314.410037: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-104% task_weight=70% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 314.416609: balance_dirty_state: bdi 8:0: dirty=801 wb=661 unstable=1 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=24 ino=12 dd-2567 [006] 314.416625: balance_dirty_state: bdi 8:0: dirty=801 wb=661 unstable=1 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=18 ino=12 dd-2567 [006] 314.416961: balance_dirty_state: bdi 8:0: dirty=826 wb=661 unstable=1 bg_thresh=1048 thresh=2097 gap=609 poll_thresh=19 ino=12 dd-2567 [006] 314.417297: balance_dirty_state: bdi 8:0: dirty=851 wb=661 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=20 ino=12 dd-2567 [006] 314.417655: balance_dirty_state: bdi 8:0: dirty=876 wb=661 unstable=1 bg_thresh=1050 thresh=2101 gap=563 poll_thresh=21 ino=12 dd-2567 [006] 314.418025: balance_dirty_state: bdi 8:0: dirty=901 wb=661 unstable=1 bg_thresh=1050 thresh=2100 gap=537 poll_thresh=22 ino=12 dd-2567 [006] 314.418416: balance_dirty_state: bdi 8:0: dirty=926 wb=661 unstable=1 bg_thresh=1049 thresh=2099 gap=511 poll_thresh=23 ino=12 dd-2567 [006] 314.418424: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-17% task_weight=71% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 314.424884: balance_dirty_state: bdi 8:0: dirty=926 wb=536 unstable=1 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=17 ino=12 dd-2567 [006] 314.425030: balance_dirty_state: bdi 8:0: dirty=951 wb=536 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 314.425187: balance_dirty_state: bdi 8:0: dirty=976 wb=536 unstable=1 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=19 ino=12 dd-2567 [006] 314.425350: balance_dirty_state: bdi 8:0: dirty=1001 wb=536 unstable=1 bg_thresh=1046 thresh=2092 gap=554 poll_thresh=20 ino=12 dd-2567 [006] 314.425524: balance_dirty_state: bdi 8:0: dirty=1001 wb=536 unstable=1 bg_thresh=1048 thresh=2096 gap=558 poll_thresh=21 ino=12 dd-2567 [006] 314.425707: balance_dirty_state: bdi 8:0: dirty=1026 wb=536 unstable=1 bg_thresh=1045 thresh=2090 gap=527 poll_thresh=22 ino=12 dd-2567 [006] 314.425896: balance_dirty_state: bdi 8:0: dirty=1051 wb=536 unstable=1 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=23 ino=12 dd-2567 [006] 314.425900: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-67% task_weight=72% bdi_bw=66272 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 314.468067: balance_dirty_state: bdi 8:0: dirty=1 wb=136 unstable=1 bg_thresh=1047 thresh=2094 gap=1956 poll_thresh=17 ino=12 dd-2567 [006] 314.468881: balance_dirty_state: bdi 8:0: dirty=426 wb=186 unstable=1 bg_thresh=1049 thresh=2098 gap=1485 poll_thresh=45 ino=12 dd-2567 [006] 314.469553: balance_dirty_state: bdi 8:0: dirty=826 wb=186 unstable=1 bg_thresh=1045 thresh=2091 gap=1078 poll_thresh=39 ino=12 dd-2567 [006] 314.470417: balance_dirty_state: bdi 8:0: dirty=1 wb=186 unstable=1 bg_thresh=1045 thresh=2090 gap=1902 poll_thresh=33 ino=12 dd-2567 [006] 314.471194: balance_dirty_state: bdi 8:0: dirty=26 wb=311 unstable=1 bg_thresh=1049 thresh=2099 gap=1761 poll_thresh=44 ino=12 dd-2567 [006] 314.471891: balance_dirty_state: bdi 8:0: dirty=76 wb=686 unstable=1 bg_thresh=1046 thresh=2092 gap=1329 poll_thresh=42 ino=12 dd-2567 [006] 314.472522: balance_dirty_state: bdi 8:0: dirty=126 wb=1011 unstable=1 bg_thresh=1045 thresh=2091 gap=953 poll_thresh=37 ino=12 dd-2567 [006] 314.473207: balance_dirty_state: bdi 8:0: dirty=0 wb=1261 unstable=1 bg_thresh=1047 thresh=2095 gap=833 poll_thresh=39 ino=12 dd-2567 [006] 314.474203: balance_dirty_state: bdi 8:0: dirty=0 wb=1436 unstable=1 bg_thresh=1046 thresh=2093 gap=656 poll_thresh=41 ino=12 flush-8:0-2536 [001] 314.475285: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1455 to_write=14929 dd-2567 [006] 314.475678: balance_dirty_state: bdi 8:0: dirty=0 wb=1461 unstable=1 bg_thresh=1046 thresh=2092 gap=630 poll_thresh=43 ino=12 dd-2567 [006] 314.476457: balance_dirty_state: bdi 8:0: dirty=26 wb=1461 unstable=1 bg_thresh=1045 thresh=2090 gap=602 poll_thresh=45 ino=12 dd-2567 [006] 314.477267: balance_dirty_state: bdi 8:0: dirty=76 wb=1461 unstable=1 bg_thresh=1047 thresh=2094 gap=556 poll_thresh=47 ino=12 dd-2567 [006] 314.478131: balance_dirty_state: bdi 8:0: dirty=128 wb=1461 unstable=1 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=49 ino=12 dd-2567 [006] 314.478139: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-17% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=49 period=0 think=44 pause=8 dd-2567 [006] 314.484690: balance_dirty_state: bdi 8:0: dirty=167 wb=1461 unstable=1 bg_thresh=1048 thresh=2096 gap=467 poll_thresh=37 ino=12 dd-2567 [006] 314.484694: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-58% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [006] 314.492649: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1047 thresh=2094 gap=439 poll_thresh=28 ino=12 dd-2567 [006] 314.492653: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-104% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 314.500339: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1049 thresh=2098 gap=443 poll_thresh=28 ino=12 dd-2567 [006] 314.500344: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-100% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.508324: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1047 thresh=2094 gap=439 poll_thresh=28 ino=12 dd-2567 [004] 314.508329: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-104% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.516266: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1043 thresh=2087 gap=432 poll_thresh=28 ino=12 dd-2567 [004] 314.516272: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-113% task_weight=65% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.524271: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1043 thresh=2087 gap=432 poll_thresh=28 ino=12 dd-2567 [004] 314.524275: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-113% task_weight=65% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.536169: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1043 thresh=2087 gap=432 poll_thresh=28 ino=12 dd-2567 [004] 314.536206: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-113% task_weight=65% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 314.544271: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1044 thresh=2089 gap=434 poll_thresh=28 ino=12 dd-2567 [004] 314.544279: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-110% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.552227: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1044 thresh=2089 gap=434 poll_thresh=28 ino=12 dd-2567 [004] 314.552240: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-110% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.560252: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1044 thresh=2089 gap=434 poll_thresh=28 ino=12 dd-2567 [004] 314.560264: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-110% task_weight=64% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.568148: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=430 poll_thresh=28 ino=12 dd-2567 [004] 314.568158: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=64076 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.576168: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=430 poll_thresh=28 ino=12 dd-2567 [004] 314.576180: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.584115: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=430 poll_thresh=28 ino=12 dd-2567 [004] 314.584123: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.592112: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=430 poll_thresh=28 ino=12 dd-2567 [004] 314.592121: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.600091: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=430 poll_thresh=28 ino=12 dd-2567 [004] 314.600101: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.608038: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=430 poll_thresh=28 ino=12 dd-2567 [004] 314.608052: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.616033: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1042 thresh=2085 gap=430 poll_thresh=28 ino=12 dd-2567 [004] 314.616041: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-115% task_weight=65% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.623958: balance_dirty_state: bdi 8:0: dirty=193 wb=1461 unstable=1 bg_thresh=1045 thresh=2091 gap=436 poll_thresh=28 ino=12 dd-2567 [004] 314.623969: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-108% task_weight=64% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 314.631894: balance_dirty_state: bdi 8:0: dirty=193 wb=1011 unstable=1 bg_thresh=1046 thresh=2092 gap=887 poll_thresh=28 ino=12 dd-2567 [004] 314.631916: balance_dirty_state: bdi 8:0: dirty=193 wb=1011 unstable=1 bg_thresh=1046 thresh=2092 gap=887 poll_thresh=21 ino=12 dd-2567 [004] 314.632202: balance_dirty_state: bdi 8:0: dirty=218 wb=886 unstable=1 bg_thresh=1046 thresh=2092 gap=987 poll_thresh=22 ino=12 dd-2567 [004] 314.632690: balance_dirty_state: bdi 8:0: dirty=243 wb=886 unstable=1 bg_thresh=1048 thresh=2097 gap=967 poll_thresh=23 ino=12 dd-2567 [004] 314.632887: balance_dirty_state: bdi 8:0: dirty=268 wb=886 unstable=1 bg_thresh=1048 thresh=2096 gap=941 poll_thresh=24 ino=12 dd-2567 [004] 314.633090: balance_dirty_state: bdi 8:0: dirty=293 wb=886 unstable=1 bg_thresh=1050 thresh=2101 gap=921 poll_thresh=25 ino=12 dd-2567 [004] 314.633304: balance_dirty_state: bdi 8:0: dirty=318 wb=886 unstable=1 bg_thresh=1048 thresh=2096 gap=891 poll_thresh=26 ino=12 dd-2567 [004] 314.633562: balance_dirty_state: bdi 8:0: dirty=343 wb=886 unstable=1 bg_thresh=1047 thresh=2095 gap=865 poll_thresh=27 ino=12 dd-2567 [004] 314.633797: balance_dirty_state: bdi 8:0: dirty=368 wb=886 unstable=1 bg_thresh=1047 thresh=2094 gap=839 poll_thresh=28 ino=12 dd-2567 [004] 314.634129: balance_dirty_state: bdi 8:0: dirty=418 wb=811 unstable=1 bg_thresh=1049 thresh=2099 gap=869 poll_thresh=29 ino=12 dd-2567 [004] 314.634486: balance_dirty_state: bdi 8:0: dirty=443 wb=761 unstable=1 bg_thresh=1054 thresh=2109 gap=904 poll_thresh=30 ino=12 dd-2567 [004] 314.634826: balance_dirty_state: bdi 8:0: dirty=468 wb=761 unstable=1 bg_thresh=1051 thresh=2102 gap=872 poll_thresh=31 ino=12 dd-2567 [004] 314.635137: balance_dirty_state: bdi 8:0: dirty=493 wb=761 unstable=1 bg_thresh=1050 thresh=2101 gap=846 poll_thresh=32 ino=12 dd-2567 [004] 314.635689: balance_dirty_state: bdi 8:0: dirty=543 wb=761 unstable=1 bg_thresh=1050 thresh=2100 gap=795 poll_thresh=34 ino=12 dd-2567 [004] 314.636400: balance_dirty_state: bdi 8:0: dirty=568 wb=711 unstable=1 bg_thresh=1052 thresh=2104 gap=824 poll_thresh=36 ino=12 dd-2567 [004] 314.637145: balance_dirty_state: bdi 8:0: dirty=618 wb=636 unstable=1 bg_thresh=1054 thresh=2108 gap=853 poll_thresh=38 ino=12 dd-2567 [004] 314.637824: balance_dirty_state: bdi 8:0: dirty=643 wb=636 unstable=1 bg_thresh=1047 thresh=2095 gap=815 poll_thresh=40 ino=12 dd-2567 [004] 314.638414: balance_dirty_state: bdi 8:0: dirty=681 wb=611 unstable=1 bg_thresh=1048 thresh=2097 gap=804 poll_thresh=42 ino=12 dd-2567 [004] 314.639312: balance_dirty_state: bdi 8:0: dirty=720 wb=511 unstable=1 bg_thresh=1047 thresh=2095 gap=863 poll_thresh=44 ino=12 dd-2567 [004] 314.640232: balance_dirty_state: bdi 8:0: dirty=772 wb=511 unstable=1 bg_thresh=1038 thresh=2077 gap=793 poll_thresh=46 ino=12 dd-2567 [004] 314.641088: balance_dirty_state: bdi 8:0: dirty=811 wb=386 unstable=1 bg_thresh=1035 thresh=2070 gap=872 poll_thresh=48 ino=12 dd-2567 [004] 314.641959: balance_dirty_state: bdi 8:0: dirty=863 wb=386 unstable=1 bg_thresh=1043 thresh=2086 gap=836 poll_thresh=50 ino=12 dd-2567 [004] 314.642966: balance_dirty_state: bdi 8:0: dirty=915 wb=311 unstable=1 bg_thresh=1043 thresh=2087 gap=860 poll_thresh=52 ino=12 dd-2567 [004] 314.644078: balance_dirty_state: bdi 8:0: dirty=979 wb=236 unstable=1 bg_thresh=1042 thresh=2084 gap=868 poll_thresh=54 ino=12 dd-2567 [004] 314.645627: balance_dirty_state: bdi 8:0: dirty=1042 wb=111 unstable=1 bg_thresh=1042 thresh=2085 gap=931 poll_thresh=56 ino=12 dd-2567 [004] 314.647520: balance_dirty_state: bdi 8:0: dirty=15 wb=353 unstable=1 bg_thresh=1048 thresh=2097 gap=1728 poll_thresh=58 ino=12 dd-2567 [004] 314.648131: balance_dirty_state: bdi 8:0: dirty=117 wb=781 unstable=1 bg_thresh=1049 thresh=2099 gap=1200 poll_thresh=42 ino=12 dd-2567 [004] 314.648438: balance_dirty_state: bdi 8:0: dirty=167 wb=781 unstable=1 bg_thresh=1046 thresh=2092 gap=1143 poll_thresh=35 ino=12 dd-2567 [004] 314.648753: balance_dirty_state: bdi 8:0: dirty=26 wb=937 unstable=1 bg_thresh=1049 thresh=2098 gap=1134 poll_thresh=34 ino=12 dd-2567 [004] 314.649059: balance_dirty_state: bdi 8:0: dirty=1 wb=1205 unstable=1 bg_thresh=1048 thresh=2097 gap=890 poll_thresh=34 ino=12 flush-8:0-2536 [001] 314.649414: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1280 to_write=6912 dd-2567 [004] 314.649689: balance_dirty_state: bdi 8:0: dirty=1 wb=1280 unstable=1 bg_thresh=1049 thresh=2098 gap=816 poll_thresh=36 ino=12 dd-2567 [004] 314.650370: balance_dirty_state: bdi 8:0: dirty=52 wb=1280 unstable=1 bg_thresh=1045 thresh=2090 gap=757 poll_thresh=38 ino=12 dd-2567 [004] 314.651077: balance_dirty_state: bdi 8:0: dirty=103 wb=1280 unstable=1 bg_thresh=1039 thresh=2079 gap=695 poll_thresh=40 ino=12 dd-2567 [004] 314.651567: balance_dirty_state: bdi 8:0: dirty=129 wb=1280 unstable=1 bg_thresh=1044 thresh=2089 gap=679 poll_thresh=42 ino=12 dd-2567 [004] 314.652140: balance_dirty_state: bdi 8:0: dirty=179 wb=1280 unstable=1 bg_thresh=1046 thresh=2093 gap=633 poll_thresh=44 ino=12 dd-2567 [004] 314.652621: balance_dirty_state: bdi 8:0: dirty=229 wb=1280 unstable=1 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=46 ino=12 dd-2567 [004] 314.653772: balance_dirty_state: bdi 8:0: dirty=254 wb=1280 unstable=1 bg_thresh=1079 thresh=2158 gap=623 poll_thresh=48 ino=12 dd-2567 [004] 314.654221: balance_dirty_state: bdi 8:0: dirty=304 wb=1280 unstable=1 bg_thresh=1078 thresh=2156 gap=571 poll_thresh=50 ino=12 dd-2567 [004] 314.654844: balance_dirty_state: bdi 8:0: dirty=354 wb=1280 unstable=1 bg_thresh=1077 thresh=2154 gap=519 poll_thresh=52 ino=12 dd-2567 [004] 314.654851: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=34% task_gap=-4% task_weight=72% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=52 period=0 think=20 pause=8 dd-2567 [007] 314.660214: balance_dirty_state: bdi 8:0: dirty=379 wb=1280 unstable=1 bg_thresh=1079 thresh=2158 gap=498 poll_thresh=39 ino=12 dd-2567 [007] 314.660219: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-45% task_weight=74% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [007] 314.668388: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1082 thresh=2165 gap=479 poll_thresh=29 ino=12 dd-2567 [007] 314.668392: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-79% task_weight=74% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 314.675732: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1073 thresh=2146 gap=460 poll_thresh=29 ino=12 dd-2567 [007] 314.675739: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-12% task_gap=-100% task_weight=74% bdi_bw=57568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 314.683791: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [007] 314.683796: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 314.691761: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [007] 314.691766: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [007] 314.699746: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [007] 314.699754: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.707748: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [000] 314.707757: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.715608: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [000] 314.715615: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.723592: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [000] 314.723598: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.731588: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [000] 314.731595: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.739604: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1084 thresh=2168 gap=482 poll_thresh=29 ino=12 dd-2567 [000] 314.739612: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-76% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.748065: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1081 thresh=2162 gap=476 poll_thresh=29 ino=12 dd-2567 [000] 314.748072: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.755571: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1081 thresh=2162 gap=476 poll_thresh=29 ino=12 dd-2567 [000] 314.755577: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 314.763487: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1082 thresh=2164 gap=478 poll_thresh=29 ino=12 dd-2567 [000] 314.763495: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-3% task_gap=-80% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 314.771467: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1081 thresh=2162 gap=476 poll_thresh=29 ino=12 dd-2567 [004] 314.771479: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1441 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-83% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 314.779508: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1074 thresh=2148 gap=462 poll_thresh=29 ino=12 dd-2567 [004] 314.779518: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-97% task_weight=74% bdi_bw=57120 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 314.791445: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1072 thresh=2145 gap=459 poll_thresh=29 ino=12 dd-2567 [004] 314.791457: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-101% task_weight=74% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 314.803373: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1072 thresh=2145 gap=459 poll_thresh=29 ino=12 dd-2567 [004] 314.803407: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-101% task_weight=74% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 314.811403: balance_dirty_state: bdi 8:0: dirty=405 wb=1280 unstable=1 bg_thresh=1072 thresh=2145 gap=459 poll_thresh=29 ino=12 dd-2567 [004] 314.811414: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-101% task_weight=74% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 314.819355: balance_dirty_state: bdi 8:0: dirty=405 wb=1154 unstable=1 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=29 ino=12 dd-2567 [004] 314.819381: balance_dirty_state: bdi 8:0: dirty=418 wb=1154 unstable=1 bg_thresh=1072 thresh=2145 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 314.819768: balance_dirty_state: bdi 8:0: dirty=431 wb=1076 unstable=1 bg_thresh=1072 thresh=2144 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 314.820093: balance_dirty_state: bdi 8:0: dirty=457 wb=1013 unstable=1 bg_thresh=1068 thresh=2136 gap=665 poll_thresh=24 ino=12 dd-2567 [004] 314.820477: balance_dirty_state: bdi 8:0: dirty=482 wb=1013 unstable=1 bg_thresh=1071 thresh=2143 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 314.820924: balance_dirty_state: bdi 8:0: dirty=507 wb=1013 unstable=1 bg_thresh=1072 thresh=2144 gap=623 poll_thresh=26 ino=12 dd-2567 [004] 314.821149: balance_dirty_state: bdi 8:0: dirty=545 wb=1013 unstable=1 bg_thresh=1071 thresh=2143 gap=584 poll_thresh=27 ino=12 dd-2567 [004] 314.821595: balance_dirty_state: bdi 8:0: dirty=570 wb=1013 unstable=1 bg_thresh=1083 thresh=2167 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 314.821926: balance_dirty_state: bdi 8:0: dirty=595 wb=888 unstable=1 bg_thresh=1085 thresh=2171 gap=687 poll_thresh=29 ino=12 dd-2567 [004] 314.822241: balance_dirty_state: bdi 8:0: dirty=645 wb=888 unstable=1 bg_thresh=1085 thresh=2170 gap=636 poll_thresh=30 ino=12 dd-2567 [004] 314.822498: balance_dirty_state: bdi 8:0: dirty=671 wb=888 unstable=1 bg_thresh=1086 thresh=2172 gap=612 poll_thresh=31 ino=12 dd-2567 [004] 314.822762: balance_dirty_state: bdi 8:0: dirty=696 wb=888 unstable=1 bg_thresh=1084 thresh=2169 gap=584 poll_thresh=32 ino=12 dd-2567 [004] 314.823042: balance_dirty_state: bdi 8:0: dirty=721 wb=888 unstable=1 bg_thresh=1084 thresh=2168 gap=558 poll_thresh=34 ino=12 dd-2567 [004] 314.823777: balance_dirty_state: bdi 8:0: dirty=771 wb=888 unstable=1 bg_thresh=1086 thresh=2172 gap=512 poll_thresh=36 ino=12 dd-2567 [004] 314.823787: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-76% task_weight=78% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 314.831545: balance_dirty_state: bdi 8:0: dirty=797 wb=380 unstable=1 bg_thresh=1077 thresh=2155 gap=977 poll_thresh=27 ino=12 dd-2567 [004] 314.831777: balance_dirty_state: bdi 8:0: dirty=835 wb=380 unstable=1 bg_thresh=1077 thresh=2154 gap=938 poll_thresh=28 ino=12 dd-2567 [004] 314.832016: balance_dirty_state: bdi 8:0: dirty=860 wb=380 unstable=1 bg_thresh=1076 thresh=2153 gap=912 poll_thresh=29 ino=12 dd-2567 [004] 314.832543: balance_dirty_state: bdi 8:0: dirty=885 wb=252 unstable=1 bg_thresh=1086 thresh=2172 gap=1034 poll_thresh=30 ino=12 dd-2567 [004] 314.832889: balance_dirty_state: bdi 8:0: dirty=911 wb=252 unstable=1 bg_thresh=1089 thresh=2178 gap=1014 poll_thresh=31 ino=12 dd-2567 [004] 314.833152: balance_dirty_state: bdi 8:0: dirty=936 wb=252 unstable=1 bg_thresh=1085 thresh=2171 gap=982 poll_thresh=32 ino=12 dd-2567 [004] 314.833431: balance_dirty_state: bdi 8:0: dirty=961 wb=252 unstable=1 bg_thresh=1087 thresh=2175 gap=961 poll_thresh=34 ino=12 dd-2567 [004] 314.833891: balance_dirty_state: bdi 8:0: dirty=1024 wb=252 unstable=1 bg_thresh=1087 thresh=2174 gap=897 poll_thresh=36 ino=12 dd-2567 [004] 314.834594: balance_dirty_state: bdi 8:0: dirty=1049 wb=252 unstable=1 bg_thresh=1088 thresh=2176 gap=874 poll_thresh=38 ino=12 dd-2567 [004] 314.835052: balance_dirty_state: bdi 8:0: dirty=1087 wb=214 unstable=1 bg_thresh=1086 thresh=2173 gap=871 poll_thresh=40 ino=12 dd-2567 [004] 314.835902: balance_dirty_state: bdi 8:0: dirty=14 wb=201 unstable=1 bg_thresh=1089 thresh=2178 gap=1962 poll_thresh=42 ino=12 dd-2567 [004] 314.836287: balance_dirty_state: bdi 8:0: dirty=77 wb=605 unstable=1 bg_thresh=1089 thresh=2178 gap=1495 poll_thresh=45 ino=12 dd-2567 [004] 314.836620: balance_dirty_state: bdi 8:0: dirty=102 wb=907 unstable=1 bg_thresh=1088 thresh=2176 gap=1166 poll_thresh=39 ino=12 dd-2567 [004] 314.837246: balance_dirty_state: bdi 8:0: dirty=0 wb=1400 unstable=1 bg_thresh=1087 thresh=2174 gap=773 poll_thresh=35 ino=12 flush-8:0-2536 [002] 314.837333: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1274 to_write=6918 flush-8:0-2536 [002] 314.837376: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=2 to_write=6916 dd-2567 [004] 314.838154: balance_dirty_state: bdi 8:0: dirty=39 wb=1262 unstable=1 bg_thresh=1089 thresh=2178 gap=876 poll_thresh=37 ino=12 dd-2567 [004] 314.838755: balance_dirty_state: bdi 8:0: dirty=64 wb=1262 unstable=1 bg_thresh=1089 thresh=2178 gap=851 poll_thresh=39 ino=12 dd-2567 [004] 314.839339: balance_dirty_state: bdi 8:0: dirty=114 wb=1262 unstable=1 bg_thresh=1086 thresh=2172 gap=795 poll_thresh=41 ino=12 dd-2567 [004] 314.839982: balance_dirty_state: bdi 8:0: dirty=153 wb=1262 unstable=1 bg_thresh=1089 thresh=2178 gap=762 poll_thresh=43 ino=12 dd-2567 [004] 314.840689: balance_dirty_state: bdi 8:0: dirty=203 wb=1134 unstable=1 bg_thresh=1084 thresh=2169 gap=831 poll_thresh=45 ino=12 dd-2567 [004] 314.841100: balance_dirty_state: bdi 8:0: dirty=267 wb=1134 unstable=1 bg_thresh=1088 thresh=2177 gap=775 poll_thresh=47 ino=12 dd-2567 [004] 314.842031: balance_dirty_state: bdi 8:0: dirty=317 wb=1134 unstable=1 bg_thresh=1086 thresh=2173 gap=721 poll_thresh=49 ino=12 dd-2567 [004] 314.842556: balance_dirty_state: bdi 8:0: dirty=355 wb=1134 unstable=1 bg_thresh=1088 thresh=2177 gap=687 poll_thresh=51 ino=12 dd-2567 [004] 314.843477: balance_dirty_state: bdi 8:0: dirty=393 wb=1134 unstable=1 bg_thresh=1089 thresh=2178 gap=650 poll_thresh=53 ino=12 dd-2567 [004] 314.844507: balance_dirty_state: bdi 8:0: dirty=457 wb=1134 unstable=1 bg_thresh=1089 thresh=2178 gap=586 poll_thresh=55 ino=12 dd-2567 [004] 314.845413: balance_dirty_state: bdi 8:0: dirty=532 wb=1134 unstable=1 bg_thresh=1088 thresh=2177 gap=510 poll_thresh=57 ino=12 dd-2567 [004] 314.845419: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=3% task_gap=-77% task_weight=83% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=57 period=0 think=12 pause=8 dd-2567 [000] 314.851773: balance_dirty_state: bdi 8:0: dirty=558 wb=884 unstable=1 bg_thresh=1085 thresh=2170 gap=727 poll_thresh=43 ino=12 dd-2567 [000] 314.852430: balance_dirty_state: bdi 8:0: dirty=621 wb=884 unstable=1 bg_thresh=1088 thresh=2177 gap=671 poll_thresh=45 ino=12 dd-2567 [000] 314.852938: balance_dirty_state: bdi 8:0: dirty=672 wb=884 unstable=1 bg_thresh=1087 thresh=2174 gap=617 poll_thresh=47 ino=12 dd-2567 [000] 314.853887: balance_dirty_state: bdi 8:0: dirty=697 wb=884 unstable=1 bg_thresh=1088 thresh=2176 gap=594 poll_thresh=49 ino=12 dd-2567 [000] 314.854433: balance_dirty_state: bdi 8:0: dirty=761 wb=884 unstable=1 bg_thresh=1087 thresh=2175 gap=529 poll_thresh=51 ino=12 dd-2567 [000] 314.854438: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [000] 314.859687: balance_dirty_state: bdi 8:0: dirty=812 wb=756 unstable=1 bg_thresh=1082 thresh=2164 gap=595 poll_thresh=38 ino=12 dd-2567 [000] 314.860024: balance_dirty_state: bdi 8:0: dirty=837 wb=756 unstable=1 bg_thresh=1084 thresh=2169 gap=575 poll_thresh=40 ino=12 dd-2567 [000] 314.860620: balance_dirty_state: bdi 8:0: dirty=887 wb=756 unstable=1 bg_thresh=1088 thresh=2176 gap=532 poll_thresh=42 ino=12 dd-2567 [000] 314.860624: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-79% task_weight=84% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 314.867770: balance_dirty_state: bdi 8:0: dirty=912 wb=756 unstable=1 bg_thresh=1088 thresh=2176 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 314.867774: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-121% task_weight=84% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 314.875140: balance_dirty_state: bdi 8:0: dirty=912 wb=756 unstable=1 bg_thresh=1088 thresh=2176 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 314.875150: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-121% task_weight=84% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 314.883194: balance_dirty_state: bdi 8:0: dirty=912 wb=618 unstable=1 bg_thresh=1088 thresh=2176 gap=645 poll_thresh=31 ino=12 dd-2567 [000] 314.883223: balance_dirty_state: bdi 8:0: dirty=925 wb=618 unstable=1 bg_thresh=1088 thresh=2176 gap=632 poll_thresh=23 ino=12 dd-2567 [000] 314.883439: balance_dirty_state: bdi 8:0: dirty=938 wb=618 unstable=1 bg_thresh=1087 thresh=2175 gap=618 poll_thresh=24 ino=12 dd-2567 [000] 314.883647: balance_dirty_state: bdi 8:0: dirty=963 wb=618 unstable=1 bg_thresh=1088 thresh=2176 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 314.884079: balance_dirty_state: bdi 8:0: dirty=1001 wb=618 unstable=1 bg_thresh=1085 thresh=2170 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 314.884521: balance_dirty_state: bdi 8:0: dirty=1026 wb=618 unstable=1 bg_thresh=1088 thresh=2176 gap=531 poll_thresh=27 ino=12 dd-2567 [000] 314.884525: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-39% task_weight=86% bdi_bw=51092 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 314.891513: balance_dirty_state: bdi 8:0: dirty=1052 wb=492 unstable=1 bg_thresh=1089 thresh=2178 gap=633 poll_thresh=20 ino=12 dd-2567 [000] 314.892736: balance_dirty_state: bdi 8:0: dirty=1052 wb=492 unstable=1 bg_thresh=1086 thresh=2173 gap=628 poll_thresh=21 ino=12 dd-2567 [000] 314.893459: balance_dirty_state: bdi 8:0: dirty=1090 wb=492 unstable=1 bg_thresh=1091 thresh=2182 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 314.893879: balance_dirty_state: bdi 8:0: dirty=1103 wb=492 unstable=1 bg_thresh=1089 thresh=2178 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 314.894983: balance_dirty_state: bdi 8:0: dirty=26 wb=365 unstable=1 bg_thresh=1088 thresh=2176 gap=1784 poll_thresh=24 ino=12 dd-2567 [000] 314.896511: balance_dirty_state: bdi 8:0: dirty=406 wb=631 unstable=1 bg_thresh=1085 thresh=2171 gap=1133 poll_thresh=43 ino=12 dd-2567 [000] 314.897806: balance_dirty_state: bdi 8:0: dirty=812 wb=631 unstable=1 bg_thresh=1083 thresh=2167 gap=723 poll_thresh=34 ino=12 dd-2567 [000] 314.900089: balance_dirty_state: bdi 8:0: dirty=13 wb=1403 unstable=1 bg_thresh=1085 thresh=2171 gap=754 poll_thresh=36 ino=12 flush-8:0-2536 [006] 314.900357: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=708 wrote=1251 to_write=6941 dd-2567 [000] 314.900587: balance_dirty_state: bdi 8:0: dirty=1 wb=1619 unstable=1 bg_thresh=1087 thresh=2175 gap=554 poll_thresh=38 ino=12 dd-2567 [000] 314.901416: balance_dirty_state: bdi 8:0: dirty=40 wb=1619 unstable=1 bg_thresh=1090 thresh=2181 gap=521 poll_thresh=40 ino=12 dd-2567 [000] 314.901421: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1468 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-15% task_gap=-95% task_weight=64% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=40 period=0 think=8 pause=8 dd-2567 [004] 314.907083: balance_dirty_state: bdi 8:0: dirty=40 wb=1619 unstable=1 bg_thresh=1077 thresh=2155 gap=495 poll_thresh=40 ino=12 dd-2567 [004] 314.907089: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1443 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-123% task_weight=65% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [007] 314.915166: balance_dirty_state: bdi 8:0: dirty=40 wb=1493 unstable=1 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=40 ino=12 dd-2567 [007] 314.915187: balance_dirty_state: bdi 8:0: dirty=40 wb=1493 unstable=1 bg_thresh=1066 thresh=2133 gap=599 poll_thresh=30 ino=12 dd-2567 [007] 314.915459: balance_dirty_state: bdi 8:0: dirty=66 wb=1493 unstable=1 bg_thresh=1066 thresh=2133 gap=573 poll_thresh=31 ino=12 dd-2567 [007] 314.915736: balance_dirty_state: bdi 8:0: dirty=105 wb=1493 unstable=1 bg_thresh=1066 thresh=2133 gap=534 poll_thresh=32 ino=12 dd-2567 [007] 314.916028: balance_dirty_state: bdi 8:0: dirty=143 wb=1493 unstable=1 bg_thresh=1069 thresh=2139 gap=502 poll_thresh=34 ino=12 dd-2567 [007] 314.916033: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1427 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-99% task_weight=66% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 314.923133: balance_dirty_state: bdi 8:0: dirty=143 wb=1493 unstable=1 bg_thresh=1068 thresh=2137 gap=500 poll_thresh=34 ino=12 dd-2567 [005] 314.923139: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1426 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-100% task_weight=65% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 314.931072: balance_dirty_state: bdi 8:0: dirty=143 wb=1493 unstable=1 bg_thresh=1060 thresh=2120 gap=483 poll_thresh=34 ino=12 dd-2567 [005] 314.931078: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-120% task_weight=65% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [005] 314.939080: balance_dirty_state: bdi 8:0: dirty=143 wb=1379 unstable=1 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=34 ino=12 dd-2567 [005] 314.939110: balance_dirty_state: bdi 8:0: dirty=143 wb=1379 unstable=1 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=25 ino=12 dd-2567 [005] 314.939336: balance_dirty_state: bdi 8:0: dirty=181 wb=1379 unstable=1 bg_thresh=1063 thresh=2127 gap=566 poll_thresh=26 ino=12 dd-2567 [005] 314.939559: balance_dirty_state: bdi 8:0: dirty=206 wb=1379 unstable=1 bg_thresh=1066 thresh=2132 gap=546 poll_thresh=27 ino=12 dd-2567 [005] 314.939796: balance_dirty_state: bdi 8:0: dirty=231 wb=1379 unstable=1 bg_thresh=1065 thresh=2131 gap=520 poll_thresh=28 ino=12 dd-2567 [005] 314.939800: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1419 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-65% task_weight=66% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 314.947402: balance_dirty_state: bdi 8:0: dirty=231 wb=1379 unstable=1 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=21 ino=12 dd-2567 [002] 314.947412: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-69% task_weight=66% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 314.955066: balance_dirty_state: bdi 8:0: dirty=231 wb=1379 unstable=1 bg_thresh=1063 thresh=2127 gap=516 poll_thresh=21 ino=12 dd-2567 [002] 314.955078: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-69% task_weight=66% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 314.963047: balance_dirty_state: bdi 8:0: dirty=231 wb=1240 unstable=1 bg_thresh=1061 thresh=2122 gap=650 poll_thresh=21 ino=12 dd-2567 [002] 314.963077: balance_dirty_state: bdi 8:0: dirty=244 wb=1240 unstable=1 bg_thresh=1061 thresh=2122 gap=637 poll_thresh=16 ino=12 dd-2567 [002] 314.963254: balance_dirty_state: bdi 8:0: dirty=257 wb=1240 unstable=1 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=17 ino=12 dd-2567 [002] 314.963405: balance_dirty_state: bdi 8:0: dirty=282 wb=1240 unstable=1 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=18 ino=12 dd-2567 [002] 314.963727: balance_dirty_state: bdi 8:0: dirty=282 wb=1240 unstable=1 bg_thresh=1060 thresh=2121 gap=598 poll_thresh=19 ino=12 dd-2567 [002] 314.963889: balance_dirty_state: bdi 8:0: dirty=307 wb=1240 unstable=1 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=20 ino=12 dd-2567 [002] 314.964061: balance_dirty_state: bdi 8:0: dirty=332 wb=1240 unstable=1 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=21 ino=12 dd-2567 [002] 314.964452: balance_dirty_state: bdi 8:0: dirty=358 wb=1240 unstable=1 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=22 ino=12 dd-2567 [002] 314.964457: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-41% task_weight=67% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 314.971168: balance_dirty_state: bdi 8:0: dirty=371 wb=1114 unstable=1 bg_thresh=1059 thresh=2119 gap=633 poll_thresh=16 ino=12 dd-2567 [002] 314.971309: balance_dirty_state: bdi 8:0: dirty=396 wb=1114 unstable=1 bg_thresh=1059 thresh=2119 gap=608 poll_thresh=17 ino=12 dd-2567 [002] 314.971455: balance_dirty_state: bdi 8:0: dirty=421 wb=1114 unstable=1 bg_thresh=1062 thresh=2124 gap=588 poll_thresh=18 ino=12 dd-2567 [002] 314.971612: balance_dirty_state: bdi 8:0: dirty=421 wb=1114 unstable=1 bg_thresh=1064 thresh=2129 gap=593 poll_thresh=19 ino=12 dd-2567 [002] 314.971777: balance_dirty_state: bdi 8:0: dirty=446 wb=1114 unstable=1 bg_thresh=1064 thresh=2128 gap=567 poll_thresh=20 ino=12 dd-2567 [002] 314.972148: balance_dirty_state: bdi 8:0: dirty=459 wb=1114 unstable=1 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 314.972332: balance_dirty_state: bdi 8:0: dirty=485 wb=1114 unstable=1 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=22 ino=12 dd-2567 [002] 314.972336: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-34% task_weight=67% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 314.979376: balance_dirty_state: bdi 8:0: dirty=510 wb=1114 unstable=1 bg_thresh=1088 thresh=2177 gap=552 poll_thresh=16 ino=12 dd-2567 [002] 314.979513: balance_dirty_state: bdi 8:0: dirty=535 wb=1114 unstable=1 bg_thresh=1088 thresh=2176 gap=526 poll_thresh=17 ino=12 dd-2567 [002] 314.979517: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1459 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=20% task_weight=68% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [002] 314.987245: balance_dirty_state: bdi 8:0: dirty=535 wb=999 unstable=1 bg_thresh=1083 thresh=2167 gap=632 poll_thresh=13 ino=12 dd-2567 [002] 314.987357: balance_dirty_state: bdi 8:0: dirty=560 wb=999 unstable=1 bg_thresh=1083 thresh=2166 gap=606 poll_thresh=14 ino=12 dd-2567 [002] 314.987476: balance_dirty_state: bdi 8:0: dirty=560 wb=999 unstable=1 bg_thresh=1085 thresh=2171 gap=611 poll_thresh=15 ino=12 dd-2567 [002] 314.987603: balance_dirty_state: bdi 8:0: dirty=585 wb=999 unstable=1 bg_thresh=1082 thresh=2165 gap=580 poll_thresh=16 ino=12 dd-2567 [002] 314.987735: balance_dirty_state: bdi 8:0: dirty=610 wb=999 unstable=1 bg_thresh=1085 thresh=2170 gap=560 poll_thresh=17 ino=12 dd-2567 [002] 314.987878: balance_dirty_state: bdi 8:0: dirty=610 wb=999 unstable=1 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=18 ino=12 dd-2567 [002] 314.988028: balance_dirty_state: bdi 8:0: dirty=635 wb=999 unstable=1 bg_thresh=1081 thresh=2163 gap=528 poll_thresh=19 ino=12 dd-2567 [002] 314.988032: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=6% task_weight=70% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 314.995054: balance_dirty_state: bdi 8:0: dirty=660 wb=999 unstable=1 bg_thresh=1084 thresh=2168 gap=508 poll_thresh=14 ino=12 dd-2567 [002] 314.995058: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-29% task_weight=69% bdi_bw=54296 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [002] 315.003013: balance_dirty_state: bdi 8:0: dirty=660 wb=999 unstable=1 bg_thresh=1084 thresh=2168 gap=508 poll_thresh=10 ino=12 dd-2567 [002] 315.003018: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-30% task_weight=70% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 315.010951: balance_dirty_state: bdi 8:0: dirty=660 wb=848 unstable=1 bg_thresh=1077 thresh=2154 gap=645 poll_thresh=7 ino=12 dd-2567 [002] 315.011037: balance_dirty_state: bdi 8:0: dirty=685 wb=848 unstable=1 bg_thresh=1077 thresh=2154 gap=620 poll_thresh=8 ino=12 dd-2567 [002] 315.011135: balance_dirty_state: bdi 8:0: dirty=685 wb=848 unstable=1 bg_thresh=1077 thresh=2154 gap=620 poll_thresh=9 ino=12 dd-2567 [002] 315.011244: balance_dirty_state: bdi 8:0: dirty=685 wb=848 unstable=1 bg_thresh=1076 thresh=2153 gap=619 poll_thresh=10 ino=12 dd-2567 [002] 315.011361: balance_dirty_state: bdi 8:0: dirty=710 wb=848 unstable=1 bg_thresh=1076 thresh=2153 gap=594 poll_thresh=11 ino=12 dd-2567 [002] 315.011490: balance_dirty_state: bdi 8:0: dirty=710 wb=848 unstable=1 bg_thresh=1076 thresh=2153 gap=594 poll_thresh=12 ino=12 dd-2567 [002] 315.011631: balance_dirty_state: bdi 8:0: dirty=735 wb=848 unstable=1 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=13 ino=12 dd-2567 [002] 315.011783: balance_dirty_state: bdi 8:0: dirty=735 wb=848 unstable=1 bg_thresh=1076 thresh=2152 gap=568 poll_thresh=14 ino=12 dd-2567 [002] 315.011944: balance_dirty_state: bdi 8:0: dirty=760 wb=848 unstable=1 bg_thresh=1075 thresh=2151 gap=542 poll_thresh=15 ino=12 dd-2567 [002] 315.012116: balance_dirty_state: bdi 8:0: dirty=785 wb=848 unstable=1 bg_thresh=1075 thresh=2151 gap=517 poll_thresh=16 ino=12 dd-2567 [002] 315.012122: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-47% task_weight=69% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 315.019060: balance_dirty_state: bdi 8:0: dirty=785 wb=848 unstable=1 bg_thresh=1075 thresh=2150 gap=516 poll_thresh=12 ino=12 dd-2567 [002] 315.019069: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-49% task_weight=70% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [002] 315.027265: balance_dirty_state: bdi 8:0: dirty=785 wb=734 unstable=1 bg_thresh=1080 thresh=2161 gap=641 poll_thresh=9 ino=12 dd-2567 [002] 315.027438: balance_dirty_state: bdi 8:0: dirty=810 wb=734 unstable=1 bg_thresh=1080 thresh=2161 gap=616 poll_thresh=10 ino=12 dd-2567 [002] 315.027623: balance_dirty_state: bdi 8:0: dirty=810 wb=734 unstable=1 bg_thresh=1081 thresh=2162 gap=617 poll_thresh=11 ino=12 dd-2567 [002] 315.027825: balance_dirty_state: bdi 8:0: dirty=835 wb=734 unstable=1 bg_thresh=1083 thresh=2167 gap=597 poll_thresh=12 ino=12 dd-2567 [002] 315.028047: balance_dirty_state: bdi 8:0: dirty=835 wb=734 unstable=1 bg_thresh=1074 thresh=2149 gap=579 poll_thresh=13 ino=12 dd-2567 [002] 315.028281: balance_dirty_state: bdi 8:0: dirty=860 wb=734 unstable=1 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=14 ino=12 dd-2567 [002] 315.028546: balance_dirty_state: bdi 8:0: dirty=873 wb=734 unstable=1 bg_thresh=1076 thresh=2152 gap=544 poll_thresh=15 ino=12 dd-2567 [002] 315.028829: balance_dirty_state: bdi 8:0: dirty=899 wb=734 unstable=1 bg_thresh=1076 thresh=2152 gap=518 poll_thresh=16 ino=12 dd-2567 [002] 315.028838: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [002] 315.034827: balance_dirty_state: bdi 8:0: dirty=899 wb=734 unstable=1 bg_thresh=1071 thresh=2142 gap=508 poll_thresh=12 ino=12 dd-2567 [002] 315.034832: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-59% task_weight=72% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 315.042716: balance_dirty_state: bdi 8:0: dirty=899 wb=594 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=9 ino=12 dd-2567 [004] 315.042807: balance_dirty_state: bdi 8:0: dirty=912 wb=594 unstable=1 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 315.042910: balance_dirty_state: bdi 8:0: dirty=925 wb=594 unstable=1 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=11 ino=12 dd-2567 [004] 315.043018: balance_dirty_state: bdi 8:0: dirty=925 wb=594 unstable=1 bg_thresh=1054 thresh=2109 gap=589 poll_thresh=12 ino=12 dd-2567 [004] 315.043138: balance_dirty_state: bdi 8:0: dirty=950 wb=594 unstable=1 bg_thresh=1054 thresh=2109 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 315.043292: balance_dirty_state: bdi 8:0: dirty=950 wb=594 unstable=1 bg_thresh=1060 thresh=2120 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 315.043439: balance_dirty_state: bdi 8:0: dirty=963 wb=594 unstable=1 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 315.043617: balance_dirty_state: bdi 8:0: dirty=989 wb=594 unstable=1 bg_thresh=1061 thresh=2122 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 315.043833: balance_dirty_state: bdi 8:0: dirty=1014 wb=594 unstable=1 bg_thresh=1064 thresh=2128 gap=519 poll_thresh=17 ino=12 dd-2567 [004] 315.043839: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-33% task_weight=74% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 315.050863: balance_dirty_state: bdi 8:0: dirty=1039 wb=454 unstable=1 bg_thresh=1063 thresh=2127 gap=633 poll_thresh=13 ino=12 dd-2567 [000] 315.050996: balance_dirty_state: bdi 8:0: dirty=1039 wb=454 unstable=1 bg_thresh=1066 thresh=2132 gap=638 poll_thresh=14 ino=12 dd-2567 [000] 315.051295: balance_dirty_state: bdi 8:0: dirty=1064 wb=454 unstable=1 bg_thresh=1065 thresh=2131 gap=612 poll_thresh=15 ino=12 dd-2567 [000] 315.051432: balance_dirty_state: bdi 8:0: dirty=1077 wb=454 unstable=1 bg_thresh=1066 thresh=2133 gap=601 poll_thresh=16 ino=12 dd-2567 [000] 315.051579: balance_dirty_state: bdi 8:0: dirty=821 wb=454 unstable=1 bg_thresh=1066 thresh=2133 gap=857 poll_thresh=17 ino=12 dd-2567 [000] 315.051736: balance_dirty_state: bdi 8:0: dirty=369 wb=454 unstable=1 bg_thresh=1066 thresh=2132 gap=1308 poll_thresh=18 ino=12 dd-2567 [000] 315.052162: balance_dirty_state: bdi 8:0: dirty=39 wb=531 unstable=1 bg_thresh=1066 thresh=2133 gap=1562 poll_thresh=37 ino=12 dd-2567 [000] 315.052513: balance_dirty_state: bdi 8:0: dirty=91 wb=874 unstable=1 bg_thresh=1066 thresh=2132 gap=1166 poll_thresh=40 ino=12 dd-2567 [000] 315.052817: balance_dirty_state: bdi 8:0: dirty=117 wb=1163 unstable=1 bg_thresh=1065 thresh=2130 gap=849 poll_thresh=35 ino=12 dd-2567 [000] 315.053138: balance_dirty_state: bdi 8:0: dirty=167 wb=1505 unstable=1 bg_thresh=1065 thresh=2131 gap=458 poll_thresh=37 ino=12 dd-2567 [000] 315.053139: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-76% task_weight=77% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [006] 315.053584: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=860 wrote=1271 to_write=6921 dd-2567 [000] 315.058882: balance_dirty_state: bdi 8:0: dirty=38 wb=1736 unstable=1 bg_thresh=1062 thresh=2125 gap=350 poll_thresh=28 ino=12 dd-2567 [000] 315.058886: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1405 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-89% task_gap=-254% task_weight=75% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 315.066625: balance_dirty_state: bdi 8:0: dirty=38 wb=1623 unstable=1 bg_thresh=1064 thresh=2128 gap=466 poll_thresh=28 ino=12 dd-2567 [004] 315.066631: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-120% task_weight=75% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 315.074527: balance_dirty_state: bdi 8:0: dirty=38 wb=1623 unstable=1 bg_thresh=1064 thresh=2128 gap=466 poll_thresh=28 ino=12 dd-2567 [004] 315.074535: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-22% task_gap=-120% task_weight=75% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 315.082501: balance_dirty_state: bdi 8:0: dirty=38 wb=1496 unstable=1 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=28 ino=12 dd-2567 [004] 315.082519: balance_dirty_state: bdi 8:0: dirty=38 wb=1496 unstable=1 bg_thresh=1064 thresh=2128 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 315.083099: balance_dirty_state: bdi 8:0: dirty=63 wb=1369 unstable=1 bg_thresh=1064 thresh=2128 gap=695 poll_thresh=22 ino=12 dd-2567 [004] 315.083446: balance_dirty_state: bdi 8:0: dirty=63 wb=1369 unstable=1 bg_thresh=1066 thresh=2133 gap=700 poll_thresh=23 ino=12 dd-2567 [004] 315.083708: balance_dirty_state: bdi 8:0: dirty=88 wb=1369 unstable=1 bg_thresh=1069 thresh=2138 gap=680 poll_thresh=24 ino=12 dd-2567 [004] 315.083951: balance_dirty_state: bdi 8:0: dirty=113 wb=1369 unstable=1 bg_thresh=1071 thresh=2143 gap=660 poll_thresh=25 ino=12 dd-2567 [004] 315.084204: balance_dirty_state: bdi 8:0: dirty=138 wb=1369 unstable=1 bg_thresh=1071 thresh=2142 gap=634 poll_thresh=26 ino=12 dd-2567 [004] 315.084466: balance_dirty_state: bdi 8:0: dirty=188 wb=1369 unstable=1 bg_thresh=1070 thresh=2141 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 315.084737: balance_dirty_state: bdi 8:0: dirty=213 wb=1369 unstable=1 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=28 ino=12 dd-2567 [004] 315.085031: balance_dirty_state: bdi 8:0: dirty=239 wb=1369 unstable=1 bg_thresh=1071 thresh=2142 gap=533 poll_thresh=29 ino=12 dd-2567 [004] 315.085037: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-63% task_weight=76% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 315.090955: balance_dirty_state: bdi 8:0: dirty=239 wb=1268 unstable=1 bg_thresh=1070 thresh=2140 gap=632 poll_thresh=22 ino=12 dd-2567 [001] 315.091349: balance_dirty_state: bdi 8:0: dirty=264 wb=1268 unstable=1 bg_thresh=1072 thresh=2144 gap=611 poll_thresh=23 ino=12 dd-2567 [001] 315.092083: balance_dirty_state: bdi 8:0: dirty=302 wb=1268 unstable=1 bg_thresh=1069 thresh=2138 gap=567 poll_thresh=24 ino=12 dd-2567 [001] 315.092524: balance_dirty_state: bdi 8:0: dirty=328 wb=1268 unstable=1 bg_thresh=1069 thresh=2138 gap=541 poll_thresh=25 ino=12 dd-2567 [001] 315.092980: balance_dirty_state: bdi 8:0: dirty=354 wb=1268 unstable=1 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=26 ino=12 dd-2567 [001] 315.092989: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 315.098883: balance_dirty_state: bdi 8:0: dirty=354 wb=1138 unstable=1 bg_thresh=1067 thresh=2134 gap=641 poll_thresh=19 ino=12 dd-2567 [001] 315.099224: balance_dirty_state: bdi 8:0: dirty=379 wb=1138 unstable=1 bg_thresh=1069 thresh=2138 gap=620 poll_thresh=20 ino=12 dd-2567 [001] 315.099580: balance_dirty_state: bdi 8:0: dirty=404 wb=1138 unstable=1 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 315.099959: balance_dirty_state: bdi 8:0: dirty=429 wb=1138 unstable=1 bg_thresh=1067 thresh=2135 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 315.100364: balance_dirty_state: bdi 8:0: dirty=455 wb=1138 unstable=1 bg_thresh=1069 thresh=2139 gap=545 poll_thresh=23 ino=12 dd-2567 [001] 315.100785: balance_dirty_state: bdi 8:0: dirty=481 wb=1138 unstable=1 bg_thresh=1068 thresh=2137 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 315.100794: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-71% task_weight=79% bdi_bw=51124 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 315.106775: balance_dirty_state: bdi 8:0: dirty=494 wb=1138 unstable=1 bg_thresh=1069 thresh=2138 gap=505 poll_thresh=18 ino=12 dd-2567 [001] 315.106780: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-69% task_weight=77% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 315.114695: balance_dirty_state: bdi 8:0: dirty=494 wb=1025 unstable=1 bg_thresh=1069 thresh=2139 gap=619 poll_thresh=13 ino=12 dd-2567 [001] 315.114828: balance_dirty_state: bdi 8:0: dirty=519 wb=1025 unstable=1 bg_thresh=1069 thresh=2139 gap=594 poll_thresh=14 ino=12 dd-2567 [001] 315.114968: balance_dirty_state: bdi 8:0: dirty=519 wb=1025 unstable=1 bg_thresh=1069 thresh=2138 gap=593 poll_thresh=15 ino=12 dd-2567 [001] 315.115301: balance_dirty_state: bdi 8:0: dirty=532 wb=1025 unstable=1 bg_thresh=1069 thresh=2139 gap=581 poll_thresh=16 ino=12 dd-2567 [001] 315.115466: balance_dirty_state: bdi 8:0: dirty=570 wb=1025 unstable=1 bg_thresh=1069 thresh=2138 gap=542 poll_thresh=17 ino=12 dd-2567 [001] 315.115641: balance_dirty_state: bdi 8:0: dirty=570 wb=1025 unstable=1 bg_thresh=1071 thresh=2143 gap=547 poll_thresh=18 ino=12 dd-2567 [001] 315.115824: balance_dirty_state: bdi 8:0: dirty=595 wb=1025 unstable=1 bg_thresh=1071 thresh=2142 gap=521 poll_thresh=19 ino=12 dd-2567 [001] 315.115829: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 315.122690: balance_dirty_state: bdi 8:0: dirty=620 wb=1025 unstable=1 bg_thresh=1071 thresh=2142 gap=496 poll_thresh=14 ino=12 dd-2567 [001] 315.122695: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [001] 315.130624: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=1 bg_thresh=1068 thresh=2137 gap=618 poll_thresh=10 ino=12 dd-2567 [001] 315.130715: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=1 bg_thresh=1071 thresh=2142 gap=623 poll_thresh=11 ino=12 dd-2567 [001] 315.130812: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=1 bg_thresh=1068 thresh=2136 gap=592 poll_thresh=12 ino=12 dd-2567 [001] 315.130921: balance_dirty_state: bdi 8:0: dirty=658 wb=898 unstable=1 bg_thresh=1070 thresh=2140 gap=583 poll_thresh=13 ino=12 dd-2567 [001] 315.131039: balance_dirty_state: bdi 8:0: dirty=671 wb=898 unstable=1 bg_thresh=1069 thresh=2139 gap=569 poll_thresh=14 ino=12 dd-2567 [001] 315.131163: balance_dirty_state: bdi 8:0: dirty=684 wb=898 unstable=1 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=15 ino=12 dd-2567 [001] 315.131296: balance_dirty_state: bdi 8:0: dirty=709 wb=898 unstable=1 bg_thresh=1069 thresh=2139 gap=531 poll_thresh=16 ino=12 dd-2567 [001] 315.131300: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-27% task_weight=80% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 315.138577: balance_dirty_state: bdi 8:0: dirty=709 wb=771 unstable=1 bg_thresh=1067 thresh=2134 gap=653 poll_thresh=12 ino=12 dd-2567 [001] 315.138681: balance_dirty_state: bdi 8:0: dirty=734 wb=771 unstable=1 bg_thresh=1067 thresh=2134 gap=628 poll_thresh=13 ino=12 dd-2567 [001] 315.138793: balance_dirty_state: bdi 8:0: dirty=734 wb=771 unstable=1 bg_thresh=1066 thresh=2133 gap=627 poll_thresh=14 ino=12 dd-2567 [001] 315.138914: balance_dirty_state: bdi 8:0: dirty=759 wb=771 unstable=1 bg_thresh=1066 thresh=2133 gap=602 poll_thresh=15 ino=12 dd-2567 [001] 315.139047: balance_dirty_state: bdi 8:0: dirty=772 wb=771 unstable=1 bg_thresh=1069 thresh=2138 gap=594 poll_thresh=16 ino=12 dd-2567 [001] 315.139189: balance_dirty_state: bdi 8:0: dirty=785 wb=771 unstable=1 bg_thresh=1068 thresh=2137 gap=580 poll_thresh=17 ino=12 dd-2567 [001] 315.139500: balance_dirty_state: bdi 8:0: dirty=810 wb=771 unstable=1 bg_thresh=1066 thresh=2132 gap=550 poll_thresh=18 ino=12 dd-2567 [001] 315.139657: balance_dirty_state: bdi 8:0: dirty=810 wb=771 unstable=1 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=19 ino=12 dd-2567 [001] 315.139821: balance_dirty_state: bdi 8:0: dirty=835 wb=771 unstable=1 bg_thresh=1065 thresh=2131 gap=524 poll_thresh=20 ino=12 dd-2567 [001] 315.139826: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-80% task_weight=81% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [001] 315.146604: balance_dirty_state: bdi 8:0: dirty=860 wb=771 unstable=1 bg_thresh=1068 thresh=2136 gap=504 poll_thresh=15 ino=12 dd-2567 [001] 315.146609: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1411 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [001] 315.154546: balance_dirty_state: bdi 8:0: dirty=860 wb=646 unstable=1 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=11 ino=12 dd-2567 [001] 315.154713: balance_dirty_state: bdi 8:0: dirty=885 wb=646 unstable=1 bg_thresh=1070 thresh=2140 gap=608 poll_thresh=12 ino=12 dd-2567 [001] 315.154893: balance_dirty_state: bdi 8:0: dirty=885 wb=646 unstable=1 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=13 ino=12 dd-2567 [001] 315.155084: balance_dirty_state: bdi 8:0: dirty=910 wb=646 unstable=1 bg_thresh=1069 thresh=2139 gap=582 poll_thresh=14 ino=12 dd-2567 [001] 315.155290: balance_dirty_state: bdi 8:0: dirty=910 wb=646 unstable=1 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=15 ino=12 dd-2567 [001] 315.155519: balance_dirty_state: bdi 8:0: dirty=936 wb=646 unstable=1 bg_thresh=1070 thresh=2140 gap=557 poll_thresh=16 ino=12 dd-2567 [001] 315.155750: balance_dirty_state: bdi 8:0: dirty=961 wb=646 unstable=1 bg_thresh=1070 thresh=2141 gap=533 poll_thresh=17 ino=12 dd-2567 [001] 315.155754: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 315.166356: balance_dirty_state: bdi 8:0: dirty=961 wb=496 unstable=1 bg_thresh=1061 thresh=2123 gap=665 poll_thresh=13 ino=12 dd-2567 [001] 315.166472: balance_dirty_state: bdi 8:0: dirty=986 wb=496 unstable=1 bg_thresh=1061 thresh=2123 gap=640 poll_thresh=14 ino=12 dd-2567 [001] 315.166599: balance_dirty_state: bdi 8:0: dirty=1011 wb=496 unstable=1 bg_thresh=1064 thresh=2128 gap=620 poll_thresh=15 ino=12 dd-2567 [001] 315.166735: balance_dirty_state: bdi 8:0: dirty=1011 wb=496 unstable=1 bg_thresh=1066 thresh=2133 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 315.166878: balance_dirty_state: bdi 8:0: dirty=1036 wb=496 unstable=1 bg_thresh=1065 thresh=2131 gap=598 poll_thresh=17 ino=12 dd-2567 [001] 315.167034: balance_dirty_state: bdi 8:0: dirty=1036 wb=496 unstable=1 bg_thresh=1069 thresh=2139 gap=606 poll_thresh=18 ino=12 dd-2567 [001] 315.167357: balance_dirty_state: bdi 8:0: dirty=1062 wb=496 unstable=1 bg_thresh=1069 thresh=2138 gap=579 poll_thresh=19 ino=12 dd-2567 [001] 315.167528: balance_dirty_state: bdi 8:0: dirty=1100 wb=496 unstable=1 bg_thresh=1068 thresh=2137 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 315.167710: balance_dirty_state: bdi 8:0: dirty=849 wb=496 unstable=1 bg_thresh=1068 thresh=2136 gap=790 poll_thresh=21 ino=12 dd-2567 [001] 315.167899: balance_dirty_state: bdi 8:0: dirty=215 wb=496 unstable=1 bg_thresh=1067 thresh=2135 gap=1423 poll_thresh=22 ino=12 dd-2567 [001] 315.168236: balance_dirty_state: bdi 8:0: dirty=13 wb=496 unstable=1 bg_thresh=1069 thresh=2139 gap=1629 poll_thresh=38 ino=12 dd-2567 [001] 315.168595: balance_dirty_state: bdi 8:0: dirty=63 wb=810 unstable=1 bg_thresh=1069 thresh=2138 gap=1264 poll_thresh=41 ino=12 dd-2567 [001] 315.169011: balance_dirty_state: bdi 8:0: dirty=89 wb=1027 unstable=1 bg_thresh=1065 thresh=2130 gap=1013 poll_thresh=36 ino=12 dd-2567 [001] 315.169448: balance_dirty_state: bdi 8:0: dirty=115 wb=1356 unstable=1 bg_thresh=1065 thresh=2131 gap=659 poll_thresh=38 ino=12 dd-2567 [001] 315.170172: balance_dirty_state: bdi 8:0: dirty=0 wb=1848 unstable=1 bg_thresh=1079 thresh=2159 gap=310 poll_thresh=40 ino=12 dd-2567 [001] 315.170174: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1430 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-133% task_gap=-350% task_weight=83% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 315.170214: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=980 wrote=1342 to_write=6850 dd-2567 [001] 315.178298: balance_dirty_state: bdi 8:0: dirty=0 wb=1848 unstable=1 bg_thresh=1073 thresh=2146 gap=297 poll_thresh=40 ino=12 dd-2567 [001] 315.178302: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1417 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-141% task_gap=-367% task_weight=83% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [001] 315.186180: balance_dirty_state: bdi 8:0: dirty=0 wb=1848 unstable=1 bg_thresh=1079 thresh=2158 gap=309 poll_thresh=40 ino=12 dd-2567 [001] 315.186184: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1429 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-134% task_gap=-351% task_weight=83% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 315.198254: balance_dirty_state: bdi 8:0: dirty=0 wb=1848 unstable=1 bg_thresh=1066 thresh=2132 gap=283 poll_thresh=40 ino=12 dd-2567 [001] 315.198263: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-150% task_gap=-385% task_weight=83% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [001] 315.206238: balance_dirty_state: bdi 8:0: dirty=0 wb=1848 unstable=1 bg_thresh=1066 thresh=2132 gap=283 poll_thresh=40 ino=12 dd-2567 [001] 315.206244: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-150% task_gap=-385% task_weight=83% bdi_bw=50304 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 315.214243: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=1 bg_thresh=1066 thresh=2132 gap=409 poll_thresh=40 ino=12 dd-2567 [005] 315.214250: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-85% task_gap=-255% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 315.222245: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=1 bg_thresh=1066 thresh=2132 gap=409 poll_thresh=40 ino=12 dd-2567 [000] 315.222253: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-85% task_gap=-255% task_weight=83% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 315.230132: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=1 bg_thresh=1065 thresh=2130 gap=560 poll_thresh=40 ino=12 dd-2567 [000] 315.230171: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=1 bg_thresh=1065 thresh=2130 gap=560 poll_thresh=30 ino=12 dd-2567 [000] 315.230587: balance_dirty_state: bdi 8:0: dirty=13 wb=1569 unstable=1 bg_thresh=1067 thresh=2135 gap=552 poll_thresh=31 ino=12 dd-2567 [000] 315.231020: balance_dirty_state: bdi 8:0: dirty=38 wb=1569 unstable=1 bg_thresh=1070 thresh=2140 gap=532 poll_thresh=32 ino=12 dd-2567 [000] 315.231026: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 315.238318: balance_dirty_state: bdi 8:0: dirty=63 wb=1569 unstable=1 bg_thresh=1069 thresh=2139 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 315.238323: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 315.246211: balance_dirty_state: bdi 8:0: dirty=88 wb=1350 unstable=1 bg_thresh=1063 thresh=2126 gap=687 poll_thresh=18 ino=12 dd-2567 [000] 315.246379: balance_dirty_state: bdi 8:0: dirty=113 wb=1350 unstable=1 bg_thresh=1065 thresh=2131 gap=667 poll_thresh=19 ino=12 dd-2567 [000] 315.246556: balance_dirty_state: bdi 8:0: dirty=138 wb=1350 unstable=1 bg_thresh=1065 thresh=2130 gap=641 poll_thresh=20 ino=12 dd-2567 [000] 315.246742: balance_dirty_state: bdi 8:0: dirty=163 wb=1350 unstable=1 bg_thresh=1062 thresh=2124 gap=610 poll_thresh=21 ino=12 dd-2567 [000] 315.246936: balance_dirty_state: bdi 8:0: dirty=163 wb=1350 unstable=1 bg_thresh=1064 thresh=2129 gap=615 poll_thresh=22 ino=12 dd-2567 [000] 315.247140: balance_dirty_state: bdi 8:0: dirty=188 wb=1350 unstable=1 bg_thresh=1064 thresh=2128 gap=589 poll_thresh=23 ino=12 dd-2567 [000] 315.247360: balance_dirty_state: bdi 8:0: dirty=214 wb=1350 unstable=1 bg_thresh=1063 thresh=2127 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 315.247764: balance_dirty_state: bdi 8:0: dirty=240 wb=1350 unstable=1 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 315.247996: balance_dirty_state: bdi 8:0: dirty=266 wb=1350 unstable=1 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 315.248000: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-86% task_weight=84% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 315.254100: balance_dirty_state: bdi 8:0: dirty=266 wb=1350 unstable=1 bg_thresh=1064 thresh=2129 gap=512 poll_thresh=26 ino=12 dd-2567 [000] 315.254105: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-86% task_weight=84% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 315.261960: balance_dirty_state: bdi 8:0: dirty=266 wb=1225 unstable=1 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=26 ino=12 dd-2567 [000] 315.261975: balance_dirty_state: bdi 8:0: dirty=266 wb=1225 unstable=1 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=19 ino=12 dd-2567 [000] 315.262140: balance_dirty_state: bdi 8:0: dirty=291 wb=1225 unstable=1 bg_thresh=1067 thresh=2134 gap=617 poll_thresh=20 ino=12 dd-2567 [000] 315.262306: balance_dirty_state: bdi 8:0: dirty=316 wb=1225 unstable=1 bg_thresh=1069 thresh=2139 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 315.262481: balance_dirty_state: bdi 8:0: dirty=341 wb=1225 unstable=1 bg_thresh=1069 thresh=2138 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 315.262664: balance_dirty_state: bdi 8:0: dirty=366 wb=1225 unstable=1 bg_thresh=1071 thresh=2143 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 315.262856: balance_dirty_state: bdi 8:0: dirty=391 wb=1225 unstable=1 bg_thresh=1068 thresh=2137 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 315.262860: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 315.270107: balance_dirty_state: bdi 8:0: dirty=391 wb=1099 unstable=1 bg_thresh=1065 thresh=2131 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 315.270258: balance_dirty_state: bdi 8:0: dirty=416 wb=1099 unstable=1 bg_thresh=1068 thresh=2136 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 315.270416: balance_dirty_state: bdi 8:0: dirty=441 wb=1099 unstable=1 bg_thresh=1070 thresh=2141 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 315.270582: balance_dirty_state: bdi 8:0: dirty=466 wb=1099 unstable=1 bg_thresh=1070 thresh=2141 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 315.270916: balance_dirty_state: bdi 8:0: dirty=491 wb=1099 unstable=1 bg_thresh=1070 thresh=2140 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 315.271098: balance_dirty_state: bdi 8:0: dirty=516 wb=1099 unstable=1 bg_thresh=1069 thresh=2139 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 315.271103: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 315.278064: balance_dirty_state: bdi 8:0: dirty=516 wb=972 unstable=1 bg_thresh=1066 thresh=2133 gap=644 poll_thresh=17 ino=12 dd-2567 [000] 315.278207: balance_dirty_state: bdi 8:0: dirty=541 wb=972 unstable=1 bg_thresh=1069 thresh=2138 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 315.278357: balance_dirty_state: bdi 8:0: dirty=566 wb=972 unstable=1 bg_thresh=1069 thresh=2138 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 315.278544: balance_dirty_state: bdi 8:0: dirty=591 wb=972 unstable=1 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 315.278711: balance_dirty_state: bdi 8:0: dirty=591 wb=972 unstable=1 bg_thresh=1071 thresh=2142 gap=578 poll_thresh=21 ino=12 dd-2567 [000] 315.278892: balance_dirty_state: bdi 8:0: dirty=629 wb=972 unstable=1 bg_thresh=1073 thresh=2147 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 315.279083: balance_dirty_state: bdi 8:0: dirty=655 wb=972 unstable=1 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 315.279087: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 315.286118: balance_dirty_state: bdi 8:0: dirty=668 wb=972 unstable=1 bg_thresh=1074 thresh=2149 gap=508 poll_thresh=17 ino=12 dd-2567 [000] 315.286122: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-66% task_weight=86% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 315.294078: balance_dirty_state: bdi 8:0: dirty=668 wb=844 unstable=1 bg_thresh=1063 thresh=2127 gap=614 poll_thresh=13 ino=12 dd-2567 [004] 315.294262: balance_dirty_state: bdi 8:0: dirty=693 wb=844 unstable=1 bg_thresh=1070 thresh=2141 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 315.294462: balance_dirty_state: bdi 8:0: dirty=693 wb=844 unstable=1 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=15 ino=12 dd-2567 [004] 315.294719: balance_dirty_state: bdi 8:0: dirty=718 wb=844 unstable=1 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 315.295238: balance_dirty_state: bdi 8:0: dirty=743 wb=844 unstable=1 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=17 ino=12 dd-2567 [004] 315.295449: balance_dirty_state: bdi 8:0: dirty=756 wb=844 unstable=1 bg_thresh=1072 thresh=2144 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 315.295646: balance_dirty_state: bdi 8:0: dirty=769 wb=844 unstable=1 bg_thresh=1073 thresh=2146 gap=532 poll_thresh=19 ino=12 dd-2567 [004] 315.295651: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-28% task_weight=88% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 315.305957: balance_dirty_state: bdi 8:0: dirty=780 wb=846 unstable=1 bg_thresh=1070 thresh=2140 gap=513 poll_thresh=14 ino=12 dd-2567 [004] 315.305962: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=5% task_gap=-77% task_weight=88% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=14 period=0 think=4 pause=8 dd-2567 [000] 315.314014: balance_dirty_state: bdi 8:0: dirty=791 wb=720 unstable=1 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=10 ino=12 dd-2567 [000] 315.314143: balance_dirty_state: bdi 8:0: dirty=816 wb=720 unstable=1 bg_thresh=1061 thresh=2122 gap=585 poll_thresh=11 ino=12 dd-2567 [000] 315.314245: balance_dirty_state: bdi 8:0: dirty=816 wb=720 unstable=1 bg_thresh=1063 thresh=2127 gap=590 poll_thresh=12 ino=12 dd-2567 [000] 315.314355: balance_dirty_state: bdi 8:0: dirty=841 wb=720 unstable=1 bg_thresh=1063 thresh=2127 gap=565 poll_thresh=13 ino=12 dd-2567 [000] 315.314475: balance_dirty_state: bdi 8:0: dirty=841 wb=720 unstable=1 bg_thresh=1066 thresh=2132 gap=570 poll_thresh=14 ino=12 dd-2567 [000] 315.314873: balance_dirty_state: bdi 8:0: dirty=866 wb=581 unstable=1 bg_thresh=1064 thresh=2129 gap=681 poll_thresh=15 ino=12 dd-2567 [000] 315.315118: balance_dirty_state: bdi 8:0: dirty=866 wb=581 unstable=1 bg_thresh=1065 thresh=2131 gap=683 poll_thresh=16 ino=12 dd-2567 [000] 315.315270: balance_dirty_state: bdi 8:0: dirty=891 wb=581 unstable=1 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=17 ino=12 dd-2567 [000] 315.315477: balance_dirty_state: bdi 8:0: dirty=916 wb=581 unstable=1 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=18 ino=12 dd-2567 [000] 315.315645: balance_dirty_state: bdi 8:0: dirty=941 wb=581 unstable=1 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 315.315807: balance_dirty_state: bdi 8:0: dirty=941 wb=581 unstable=1 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 315.315980: balance_dirty_state: bdi 8:0: dirty=966 wb=581 unstable=1 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=21 ino=12 dd-2567 [000] 315.316326: balance_dirty_state: bdi 8:0: dirty=992 wb=581 unstable=1 bg_thresh=1063 thresh=2126 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 315.316516: balance_dirty_state: bdi 8:0: dirty=1018 wb=581 unstable=1 bg_thresh=1064 thresh=2128 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 315.316520: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-3% task_weight=88% bdi_bw=48120 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 315.321988: balance_dirty_state: bdi 8:0: dirty=1031 wb=581 unstable=1 bg_thresh=1063 thresh=2126 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 315.321992: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 315.330066: balance_dirty_state: bdi 8:0: dirty=1044 wb=581 unstable=1 bg_thresh=1062 thresh=2124 gap=498 poll_thresh=13 ino=12 dd-2567 [006] 315.330075: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-52% task_weight=89% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 315.338033: balance_dirty_state: bdi 8:0: dirty=1044 wb=455 unstable=1 bg_thresh=1060 thresh=2120 gap=620 poll_thresh=10 ino=12 dd-2567 [006] 315.338221: balance_dirty_state: bdi 8:0: dirty=1069 wb=455 unstable=1 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=11 ino=12 dd-2567 [006] 315.338528: balance_dirty_state: bdi 8:0: dirty=817 wb=379 unstable=1 bg_thresh=1059 thresh=2119 gap=922 poll_thresh=12 ino=12 dd-2567 [006] 315.338810: balance_dirty_state: bdi 8:0: dirty=529 wb=329 unstable=1 bg_thresh=1058 thresh=2117 gap=1258 poll_thresh=13 ino=12 dd-2567 [006] 315.339350: balance_dirty_state: bdi 8:0: dirty=10 wb=329 unstable=1 bg_thresh=1059 thresh=2119 gap=1779 poll_thresh=36 ino=12 dd-2567 [006] 315.339966: balance_dirty_state: bdi 8:0: dirty=60 wb=632 unstable=1 bg_thresh=1056 thresh=2112 gap=1419 poll_thresh=43 ino=12 dd-2567 [006] 315.340535: balance_dirty_state: bdi 8:0: dirty=236 wb=807 unstable=1 bg_thresh=1057 thresh=2115 gap=1071 poll_thresh=38 ino=12 dd-2567 [006] 315.341051: balance_dirty_state: bdi 8:0: dirty=590 wb=807 unstable=1 bg_thresh=1056 thresh=2113 gap=715 poll_thresh=33 ino=12 dd-2567 [006] 315.341992: balance_dirty_state: bdi 8:0: dirty=10 wb=807 unstable=1 bg_thresh=1057 thresh=2114 gap=1296 poll_thresh=35 ino=12 dd-2567 [006] 315.342437: balance_dirty_state: bdi 8:0: dirty=49 wb=1009 unstable=1 bg_thresh=1057 thresh=2115 gap=1056 poll_thresh=37 ino=12 dd-2567 [006] 315.342912: balance_dirty_state: bdi 8:0: dirty=88 wb=1324 unstable=1 bg_thresh=1056 thresh=2113 gap=700 poll_thresh=39 ino=12 dd-2567 [006] 315.343413: balance_dirty_state: bdi 8:0: dirty=88 wb=1604 unstable=1 bg_thresh=1057 thresh=2114 gap=421 poll_thresh=41 ino=12 dd-2567 [006] 315.343415: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1395 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-136% task_weight=74% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [002] 315.343839: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1152 wrote=1412 to_write=6780 dd-2567 [006] 315.349864: balance_dirty_state: bdi 8:0: dirty=0 wb=1727 unstable=1 bg_thresh=1057 thresh=2115 gap=387 poll_thresh=41 ino=12 dd-2567 [006] 315.349874: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-96% task_gap=-267% task_weight=74% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [006] 315.357840: balance_dirty_state: bdi 8:0: dirty=0 wb=1588 unstable=1 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=41 ino=12 dd-2567 [006] 315.357850: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-132% task_weight=74% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 315.365783: balance_dirty_state: bdi 8:0: dirty=0 wb=1400 unstable=1 bg_thresh=1058 thresh=2116 gap=715 poll_thresh=41 ino=12 dd-2567 [002] 315.365819: balance_dirty_state: bdi 8:0: dirty=0 wb=1400 unstable=1 bg_thresh=1058 thresh=2116 gap=715 poll_thresh=31 ino=12 dd-2567 [002] 315.366365: balance_dirty_state: bdi 8:0: dirty=25 wb=1400 unstable=1 bg_thresh=1057 thresh=2115 gap=689 poll_thresh=32 ino=12 dd-2567 [002] 315.366930: balance_dirty_state: bdi 8:0: dirty=50 wb=1400 unstable=1 bg_thresh=1057 thresh=2114 gap=663 poll_thresh=34 ino=12 dd-2567 [002] 315.367526: balance_dirty_state: bdi 8:0: dirty=75 wb=1400 unstable=1 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=36 ino=12 dd-2567 [002] 315.368472: balance_dirty_state: bdi 8:0: dirty=125 wb=1400 unstable=1 bg_thresh=1058 thresh=2117 gap=591 poll_thresh=38 ino=12 dd-2567 [002] 315.369133: balance_dirty_state: bdi 8:0: dirty=175 wb=1400 unstable=1 bg_thresh=1057 thresh=2115 gap=539 poll_thresh=40 ino=12 dd-2567 [002] 315.369841: balance_dirty_state: bdi 8:0: dirty=200 wb=1400 unstable=1 bg_thresh=1057 thresh=2114 gap=513 poll_thresh=42 ino=12 dd-2567 [002] 315.369850: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-7% task_weight=77% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [002] 315.378037: balance_dirty_state: bdi 8:0: dirty=238 wb=1275 unstable=1 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=31 ino=12 dd-2567 [002] 315.378301: balance_dirty_state: bdi 8:0: dirty=277 wb=1275 unstable=1 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=32 ino=12 dd-2567 [002] 315.378582: balance_dirty_state: bdi 8:0: dirty=316 wb=1275 unstable=1 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=34 ino=12 dd-2567 [002] 315.378587: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-11% task_weight=77% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [002] 315.385973: balance_dirty_state: bdi 8:0: dirty=329 wb=1148 unstable=1 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=25 ino=12 dd-2567 [002] 315.386358: balance_dirty_state: bdi 8:0: dirty=367 wb=1148 unstable=1 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=26 ino=12 dd-2567 [002] 315.386576: balance_dirty_state: bdi 8:0: dirty=392 wb=1148 unstable=1 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=27 ino=12 dd-2567 [002] 315.386804: balance_dirty_state: bdi 8:0: dirty=417 wb=1148 unstable=1 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=28 ino=12 dd-2567 [002] 315.387045: balance_dirty_state: bdi 8:0: dirty=442 wb=1148 unstable=1 bg_thresh=1059 thresh=2118 gap=527 poll_thresh=29 ino=12 dd-2567 [002] 315.387050: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-4% task_weight=79% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 315.394140: balance_dirty_state: bdi 8:0: dirty=455 wb=1022 unstable=1 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=22 ino=12 dd-2567 [002] 315.394544: balance_dirty_state: bdi 8:0: dirty=468 wb=1022 unstable=1 bg_thresh=1061 thresh=2122 gap=631 poll_thresh=23 ino=12 dd-2567 [002] 315.394968: balance_dirty_state: bdi 8:0: dirty=493 wb=1022 unstable=1 bg_thresh=1060 thresh=2121 gap=605 poll_thresh=24 ino=12 dd-2567 [002] 315.395407: balance_dirty_state: bdi 8:0: dirty=518 wb=1022 unstable=1 bg_thresh=1060 thresh=2120 gap=579 poll_thresh=25 ino=12 dd-2567 [002] 315.395864: balance_dirty_state: bdi 8:0: dirty=543 wb=1022 unstable=1 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=26 ino=12 dd-2567 [002] 315.396769: balance_dirty_state: bdi 8:0: dirty=581 wb=1022 unstable=1 bg_thresh=1091 thresh=2182 gap=578 poll_thresh=27 ino=12 dd-2567 [002] 315.397578: balance_dirty_state: bdi 8:0: dirty=606 wb=1022 unstable=1 bg_thresh=1090 thresh=2181 gap=552 poll_thresh=28 ino=12 dd-2567 [002] 315.398071: balance_dirty_state: bdi 8:0: dirty=631 wb=1022 unstable=1 bg_thresh=1090 thresh=2180 gap=526 poll_thresh=29 ino=12 dd-2567 [002] 315.398080: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1451 bdi_dirty=1440 avg_dirty=1440 bdi_gap=46% task_gap=12% task_weight=81% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [002] 315.405856: balance_dirty_state: bdi 8:0: dirty=656 wb=1022 unstable=1 bg_thresh=1089 thresh=2179 gap=500 poll_thresh=22 ino=12 dd-2567 [002] 315.405860: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-30% task_weight=81% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 315.413875: balance_dirty_state: bdi 8:0: dirty=656 wb=922 unstable=1 bg_thresh=1086 thresh=2173 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 315.414160: balance_dirty_state: bdi 8:0: dirty=681 wb=922 unstable=1 bg_thresh=1089 thresh=2178 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 315.414458: balance_dirty_state: bdi 8:0: dirty=706 wb=922 unstable=1 bg_thresh=1086 thresh=2172 gap=543 poll_thresh=18 ino=12 dd-2567 [004] 315.414776: balance_dirty_state: bdi 8:0: dirty=731 wb=922 unstable=1 bg_thresh=1088 thresh=2177 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 315.414785: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-34% task_weight=82% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 315.421796: balance_dirty_state: bdi 8:0: dirty=731 wb=922 unstable=1 bg_thresh=1084 thresh=2169 gap=515 poll_thresh=14 ino=12 dd-2567 [004] 315.421807: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=47416 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 315.429703: balance_dirty_state: bdi 8:0: dirty=731 wb=797 unstable=1 bg_thresh=1063 thresh=2126 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 315.429904: balance_dirty_state: bdi 8:0: dirty=756 wb=797 unstable=1 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 315.430201: balance_dirty_state: bdi 8:0: dirty=756 wb=797 unstable=1 bg_thresh=1065 thresh=2131 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 315.430544: balance_dirty_state: bdi 8:0: dirty=781 wb=797 unstable=1 bg_thresh=1065 thresh=2131 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 315.430924: balance_dirty_state: bdi 8:0: dirty=794 wb=797 unstable=1 bg_thresh=1065 thresh=2131 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 315.431326: balance_dirty_state: bdi 8:0: dirty=794 wb=797 unstable=1 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=15 ino=12 dd-2567 [004] 315.431731: balance_dirty_state: bdi 8:0: dirty=819 wb=797 unstable=1 bg_thresh=1068 thresh=2136 gap=519 poll_thresh=16 ino=12 dd-2567 [004] 315.431740: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 315.437647: balance_dirty_state: bdi 8:0: dirty=832 wb=797 unstable=1 bg_thresh=1064 thresh=2129 gap=499 poll_thresh=12 ino=12 dd-2567 [004] 315.437654: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 315.445874: balance_dirty_state: bdi 8:0: dirty=857 wb=670 unstable=1 bg_thresh=1044 thresh=2088 gap=560 poll_thresh=9 ino=12 dd-2567 [000] 315.446000: balance_dirty_state: bdi 8:0: dirty=857 wb=670 unstable=1 bg_thresh=1047 thresh=2094 gap=566 poll_thresh=10 ino=12 dd-2567 [000] 315.446140: balance_dirty_state: bdi 8:0: dirty=870 wb=670 unstable=1 bg_thresh=1048 thresh=2097 gap=556 poll_thresh=11 ino=12 dd-2567 [000] 315.446293: balance_dirty_state: bdi 8:0: dirty=883 wb=670 unstable=1 bg_thresh=1049 thresh=2098 gap=544 poll_thresh=12 ino=12 dd-2567 [000] 315.446465: balance_dirty_state: bdi 8:0: dirty=896 wb=670 unstable=1 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=13 ino=12 dd-2567 [000] 315.446653: balance_dirty_state: bdi 8:0: dirty=909 wb=670 unstable=1 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=14 ino=12 dd-2567 [000] 315.446660: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=11% task_weight=82% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [000] 315.453548: balance_dirty_state: bdi 8:0: dirty=922 wb=670 unstable=1 bg_thresh=1045 thresh=2090 gap=497 poll_thresh=10 ino=12 dd-2567 [000] 315.453553: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [007] 315.461551: balance_dirty_state: bdi 8:0: dirty=922 wb=531 unstable=1 bg_thresh=1047 thresh=2094 gap=640 poll_thresh=7 ino=12 dd-2567 [007] 315.461635: balance_dirty_state: bdi 8:0: dirty=935 wb=531 unstable=1 bg_thresh=1047 thresh=2095 gap=628 poll_thresh=8 ino=12 dd-2567 [007] 315.461726: balance_dirty_state: bdi 8:0: dirty=948 wb=531 unstable=1 bg_thresh=1046 thresh=2093 gap=613 poll_thresh=9 ino=12 dd-2567 [007] 315.461830: balance_dirty_state: bdi 8:0: dirty=948 wb=531 unstable=1 bg_thresh=1047 thresh=2094 gap=614 poll_thresh=10 ino=12 dd-2567 [007] 315.461943: balance_dirty_state: bdi 8:0: dirty=961 wb=531 unstable=1 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=11 ino=12 dd-2567 [007] 315.462066: balance_dirty_state: bdi 8:0: dirty=961 wb=531 unstable=1 bg_thresh=1046 thresh=2093 gap=600 poll_thresh=12 ino=12 dd-2567 [007] 315.462198: balance_dirty_state: bdi 8:0: dirty=986 wb=531 unstable=1 bg_thresh=1049 thresh=2098 gap=580 poll_thresh=13 ino=12 dd-2567 [007] 315.462343: balance_dirty_state: bdi 8:0: dirty=986 wb=531 unstable=1 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=14 ino=12 dd-2567 [007] 315.462496: balance_dirty_state: bdi 8:0: dirty=1011 wb=531 unstable=1 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=15 ino=12 dd-2567 [007] 315.462662: balance_dirty_state: bdi 8:0: dirty=1036 wb=531 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=16 ino=12 dd-2567 [007] 315.462978: balance_dirty_state: bdi 8:0: dirty=1049 wb=531 unstable=1 bg_thresh=1048 thresh=2096 gap=515 poll_thresh=17 ino=12 dd-2567 [007] 315.462984: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-77% task_weight=83% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 flush-8:0-2536 [004] 315.464587: writeback_single_inode: bdi 8:0: ino=12 state= age=1272 wrote=1079 to_write=7113 dd-2567 [007] 315.469659: balance_dirty_state: bdi 8:0: dirty=0 wb=1606 unstable=1 bg_thresh=1047 thresh=2095 gap=488 poll_thresh=13 ino=12 dd-2567 [007] 315.469667: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-167% task_weight=83% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 315.477370: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=13 ino=12 dd-2567 [007] 315.477398: balance_dirty_state: bdi 8:0: dirty=0 wb=1480 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=10 ino=12 dd-2567 [007] 315.477514: balance_dirty_state: bdi 8:0: dirty=13 wb=1480 unstable=1 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=11 ino=12 dd-2567 [007] 315.477614: balance_dirty_state: bdi 8:0: dirty=13 wb=1480 unstable=1 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=12 ino=12 dd-2567 [007] 315.477723: balance_dirty_state: bdi 8:0: dirty=38 wb=1480 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=13 ino=12 dd-2567 [007] 315.478097: balance_dirty_state: bdi 8:0: dirty=63 wb=1480 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=14 ino=12 dd-2567 [007] 315.478220: balance_dirty_state: bdi 8:0: dirty=63 wb=1480 unstable=1 bg_thresh=1044 thresh=2088 gap=544 poll_thresh=15 ino=12 dd-2567 [007] 315.478350: balance_dirty_state: bdi 8:0: dirty=88 wb=1480 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=16 ino=12 dd-2567 [007] 315.478599: balance_dirty_state: bdi 8:0: dirty=101 wb=1480 unstable=1 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=17 ino=12 dd-2567 [007] 315.478603: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=83% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 315.485432: balance_dirty_state: bdi 8:0: dirty=101 wb=1480 unstable=1 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=17 ino=12 dd-2567 [007] 315.485440: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=83% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 315.493393: balance_dirty_state: bdi 8:0: dirty=101 wb=1353 unstable=1 bg_thresh=1052 thresh=2104 gap=649 poll_thresh=17 ino=12 dd-2567 [007] 315.493421: balance_dirty_state: bdi 8:0: dirty=101 wb=1353 unstable=1 bg_thresh=1052 thresh=2104 gap=649 poll_thresh=13 ino=12 dd-2567 [007] 315.493561: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=1 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=14 ino=12 dd-2567 [007] 315.493685: balance_dirty_state: bdi 8:0: dirty=114 wb=1353 unstable=1 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=15 ino=12 dd-2567 [007] 315.493818: balance_dirty_state: bdi 8:0: dirty=139 wb=1353 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=16 ino=12 dd-2567 [007] 315.493960: balance_dirty_state: bdi 8:0: dirty=164 wb=1353 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=17 ino=12 dd-2567 [007] 315.494360: balance_dirty_state: bdi 8:0: dirty=164 wb=1353 unstable=1 bg_thresh=1087 thresh=2174 gap=656 poll_thresh=18 ino=12 dd-2567 [007] 315.494508: balance_dirty_state: bdi 8:0: dirty=189 wb=1353 unstable=1 bg_thresh=1089 thresh=2179 gap=636 poll_thresh=19 ino=12 dd-2567 [007] 315.494665: balance_dirty_state: bdi 8:0: dirty=214 wb=1353 unstable=1 bg_thresh=1089 thresh=2178 gap=610 poll_thresh=20 ino=12 dd-2567 [007] 315.494830: balance_dirty_state: bdi 8:0: dirty=239 wb=1353 unstable=1 bg_thresh=1088 thresh=2177 gap=584 poll_thresh=21 ino=12 dd-2567 [007] 315.495005: balance_dirty_state: bdi 8:0: dirty=264 wb=1353 unstable=1 bg_thresh=1091 thresh=2182 gap=564 poll_thresh=22 ino=12 dd-2567 [007] 315.495188: balance_dirty_state: bdi 8:0: dirty=289 wb=1353 unstable=1 bg_thresh=1088 thresh=2176 gap=533 poll_thresh=23 ino=12 dd-2567 [007] 315.495192: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1443 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-80% task_weight=85% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 315.501752: balance_dirty_state: bdi 8:0: dirty=289 wb=1226 unstable=1 bg_thresh=1079 thresh=2159 gap=643 poll_thresh=17 ino=12 dd-2567 [007] 315.501894: balance_dirty_state: bdi 8:0: dirty=314 wb=1226 unstable=1 bg_thresh=1082 thresh=2164 gap=623 poll_thresh=18 ino=12 dd-2567 [007] 315.502045: balance_dirty_state: bdi 8:0: dirty=339 wb=1226 unstable=1 bg_thresh=1081 thresh=2163 gap=597 poll_thresh=19 ino=12 dd-2567 [007] 315.502205: balance_dirty_state: bdi 8:0: dirty=364 wb=1226 unstable=1 bg_thresh=1081 thresh=2162 gap=571 poll_thresh=20 ino=12 dd-2567 [007] 315.502371: balance_dirty_state: bdi 8:0: dirty=364 wb=1226 unstable=1 bg_thresh=1081 thresh=2162 gap=571 poll_thresh=21 ino=12 dd-2567 [007] 315.502545: balance_dirty_state: bdi 8:0: dirty=389 wb=1226 unstable=1 bg_thresh=1080 thresh=2161 gap=545 poll_thresh=22 ino=12 dd-2567 [007] 315.502727: balance_dirty_state: bdi 8:0: dirty=414 wb=1226 unstable=1 bg_thresh=1080 thresh=2160 gap=519 poll_thresh=23 ino=12 dd-2567 [007] 315.502732: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-53% task_weight=85% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 315.509529: balance_dirty_state: bdi 8:0: dirty=439 wb=1226 unstable=1 bg_thresh=1082 thresh=2165 gap=499 poll_thresh=17 ino=12 dd-2567 [007] 315.509533: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1434 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-48% task_weight=84% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [007] 315.517398: balance_dirty_state: bdi 8:0: dirty=439 wb=1200 unstable=1 bg_thresh=1077 thresh=2155 gap=515 poll_thresh=13 ino=12 dd-2567 [007] 315.517403: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-59% task_weight=85% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [007] 315.525322: balance_dirty_state: bdi 8:0: dirty=464 wb=1200 unstable=1 bg_thresh=1080 thresh=2160 gap=495 poll_thresh=10 ino=12 dd-2567 [007] 315.525327: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-95% task_weight=85% bdi_bw=47100 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 315.533219: balance_dirty_state: bdi 8:0: dirty=464 wb=1083 unstable=1 bg_thresh=1082 thresh=2165 gap=617 poll_thresh=10 ino=12 dd-2567 [004] 315.533244: balance_dirty_state: bdi 8:0: dirty=464 wb=1083 unstable=1 bg_thresh=1082 thresh=2165 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 315.533312: balance_dirty_state: bdi 8:0: dirty=464 wb=1083 unstable=1 bg_thresh=1082 thresh=2165 gap=617 poll_thresh=8 ino=12 dd-2567 [004] 315.533383: balance_dirty_state: bdi 8:0: dirty=489 wb=1083 unstable=1 bg_thresh=1082 thresh=2165 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 315.533462: balance_dirty_state: bdi 8:0: dirty=489 wb=1083 unstable=1 bg_thresh=1085 thresh=2170 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 315.533548: balance_dirty_state: bdi 8:0: dirty=489 wb=1083 unstable=1 bg_thresh=1085 thresh=2170 gap=597 poll_thresh=11 ino=12 dd-2567 [004] 315.533642: balance_dirty_state: bdi 8:0: dirty=514 wb=1083 unstable=1 bg_thresh=1085 thresh=2170 gap=572 poll_thresh=12 ino=12 dd-2567 [004] 315.533745: balance_dirty_state: bdi 8:0: dirty=514 wb=1083 unstable=1 bg_thresh=1087 thresh=2175 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 315.533855: balance_dirty_state: bdi 8:0: dirty=539 wb=1083 unstable=1 bg_thresh=1084 thresh=2169 gap=546 poll_thresh=14 ino=12 dd-2567 [004] 315.534135: balance_dirty_state: bdi 8:0: dirty=564 wb=1083 unstable=1 bg_thresh=1087 thresh=2174 gap=526 poll_thresh=15 ino=12 dd-2567 [004] 315.534140: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 315.541202: balance_dirty_state: bdi 8:0: dirty=564 wb=1083 unstable=1 bg_thresh=1084 thresh=2168 gap=520 poll_thresh=11 ino=12 dd-2567 [004] 315.541206: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 315.549191: balance_dirty_state: bdi 8:0: dirty=564 wb=958 unstable=1 bg_thresh=1081 thresh=2163 gap=640 poll_thresh=8 ino=12 dd-2567 [004] 315.549263: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=1 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=9 ino=12 dd-2567 [004] 315.549340: balance_dirty_state: bdi 8:0: dirty=589 wb=958 unstable=1 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=10 ino=12 dd-2567 [004] 315.549426: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=1 bg_thresh=1084 thresh=2168 gap=595 poll_thresh=11 ino=12 dd-2567 [004] 315.549520: balance_dirty_state: bdi 8:0: dirty=614 wb=958 unstable=1 bg_thresh=1084 thresh=2168 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 315.549623: balance_dirty_state: bdi 8:0: dirty=639 wb=958 unstable=1 bg_thresh=1086 thresh=2173 gap=575 poll_thresh=13 ino=12 dd-2567 [004] 315.549733: balance_dirty_state: bdi 8:0: dirty=639 wb=958 unstable=1 bg_thresh=1083 thresh=2167 gap=569 poll_thresh=14 ino=12 dd-2567 [004] 315.549852: balance_dirty_state: bdi 8:0: dirty=664 wb=958 unstable=1 bg_thresh=1086 thresh=2172 gap=549 poll_thresh=15 ino=12 dd-2567 [004] 315.549979: balance_dirty_state: bdi 8:0: dirty=664 wb=958 unstable=1 bg_thresh=1085 thresh=2171 gap=548 poll_thresh=16 ino=12 dd-2567 [004] 315.550114: balance_dirty_state: bdi 8:0: dirty=689 wb=958 unstable=1 bg_thresh=1085 thresh=2171 gap=523 poll_thresh=17 ino=12 dd-2567 [004] 315.550118: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=-1% task_weight=86% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 315.557182: balance_dirty_state: bdi 8:0: dirty=714 wb=958 unstable=1 bg_thresh=1085 thresh=2170 gap=497 poll_thresh=13 ino=12 dd-2567 [004] 315.557186: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-43% task_weight=85% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 315.565173: balance_dirty_state: bdi 8:0: dirty=714 wb=958 unstable=1 bg_thresh=1072 thresh=2144 gap=471 poll_thresh=10 ino=12 dd-2567 [004] 315.565178: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 315.573109: balance_dirty_state: bdi 8:0: dirty=714 wb=832 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=7 ino=12 dd-2567 [004] 315.573182: balance_dirty_state: bdi 8:0: dirty=714 wb=832 unstable=1 bg_thresh=1053 thresh=2107 gap=560 poll_thresh=8 ino=12 dd-2567 [004] 315.573271: balance_dirty_state: bdi 8:0: dirty=739 wb=832 unstable=1 bg_thresh=1053 thresh=2107 gap=535 poll_thresh=9 ino=12 dd-2567 [004] 315.573384: balance_dirty_state: bdi 8:0: dirty=739 wb=832 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=10 ino=12 dd-2567 [004] 315.573520: balance_dirty_state: bdi 8:0: dirty=739 wb=832 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=11 ino=12 dd-2567 [004] 315.573666: balance_dirty_state: bdi 8:0: dirty=764 wb=832 unstable=1 bg_thresh=1058 thresh=2117 gap=520 poll_thresh=12 ino=12 dd-2567 [004] 315.573673: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 315.581180: balance_dirty_state: bdi 8:0: dirty=764 wb=691 unstable=1 bg_thresh=1056 thresh=2112 gap=656 poll_thresh=9 ino=12 dd-2567 [004] 315.581312: balance_dirty_state: bdi 8:0: dirty=789 wb=691 unstable=1 bg_thresh=1056 thresh=2112 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 315.581454: balance_dirty_state: bdi 8:0: dirty=789 wb=691 unstable=1 bg_thresh=1058 thresh=2117 gap=636 poll_thresh=11 ino=12 dd-2567 [004] 315.581788: balance_dirty_state: bdi 8:0: dirty=814 wb=691 unstable=1 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 315.581895: balance_dirty_state: bdi 8:0: dirty=814 wb=691 unstable=1 bg_thresh=1058 thresh=2117 gap=611 poll_thresh=13 ino=12 dd-2567 [004] 315.582020: balance_dirty_state: bdi 8:0: dirty=839 wb=691 unstable=1 bg_thresh=1061 thresh=2122 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 315.582146: balance_dirty_state: bdi 8:0: dirty=839 wb=691 unstable=1 bg_thresh=1057 thresh=2115 gap=584 poll_thresh=15 ino=12 dd-2567 [004] 315.582281: balance_dirty_state: bdi 8:0: dirty=864 wb=691 unstable=1 bg_thresh=1060 thresh=2121 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 315.582484: balance_dirty_state: bdi 8:0: dirty=889 wb=691 unstable=1 bg_thresh=1060 thresh=2120 gap=539 poll_thresh=17 ino=12 dd-2567 [004] 315.582667: balance_dirty_state: bdi 8:0: dirty=889 wb=691 unstable=1 bg_thresh=1062 thresh=2125 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 315.582845: balance_dirty_state: bdi 8:0: dirty=914 wb=691 unstable=1 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 315.582850: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-50% task_weight=87% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 315.589136: balance_dirty_state: bdi 8:0: dirty=939 wb=552 unstable=1 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 315.589258: balance_dirty_state: bdi 8:0: dirty=939 wb=552 unstable=1 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 315.589386: balance_dirty_state: bdi 8:0: dirty=964 wb=552 unstable=1 bg_thresh=1054 thresh=2108 gap=591 poll_thresh=16 ino=12 dd-2567 [004] 315.589523: balance_dirty_state: bdi 8:0: dirty=964 wb=552 unstable=1 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 315.589667: balance_dirty_state: bdi 8:0: dirty=989 wb=552 unstable=1 bg_thresh=1056 thresh=2113 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 315.589821: balance_dirty_state: bdi 8:0: dirty=1014 wb=552 unstable=1 bg_thresh=1059 thresh=2118 gap=551 poll_thresh=19 ino=12 dd-2567 [004] 315.589980: balance_dirty_state: bdi 8:0: dirty=1039 wb=552 unstable=1 bg_thresh=1058 thresh=2117 gap=525 poll_thresh=20 ino=12 dd-2567 [004] 315.589984: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-58% task_weight=87% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 315.597130: balance_dirty_state: bdi 8:0: dirty=1039 wb=439 unstable=1 bg_thresh=1052 thresh=2104 gap=625 poll_thresh=15 ino=12 dd-2567 [004] 315.597416: balance_dirty_state: bdi 8:0: dirty=1064 wb=439 unstable=1 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=16 ino=12 dd-2567 [004] 315.597605: balance_dirty_state: bdi 8:0: dirty=762 wb=439 unstable=1 bg_thresh=1054 thresh=2109 gap=907 poll_thresh=17 ino=12 dd-2567 [004] 315.597798: balance_dirty_state: bdi 8:0: dirty=349 wb=439 unstable=1 bg_thresh=1057 thresh=2114 gap=1325 poll_thresh=18 ino=12 dd-2567 [004] 315.598318: balance_dirty_state: bdi 8:0: dirty=125 wb=465 unstable=1 bg_thresh=1062 thresh=2124 gap=1533 poll_thresh=37 ino=12 dd-2567 [004] 315.598795: balance_dirty_state: bdi 8:0: dirty=500 wb=465 unstable=1 bg_thresh=1058 thresh=2117 gap=1151 poll_thresh=40 ino=12 dd-2567 [004] 315.599206: balance_dirty_state: bdi 8:0: dirty=863 wb=465 unstable=1 bg_thresh=1058 thresh=2116 gap=787 poll_thresh=34 ino=12 dd-2567 [004] 315.599640: balance_dirty_state: bdi 8:0: dirty=1113 wb=415 unstable=1 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 315.601303: balance_dirty_state: bdi 8:0: dirty=0 wb=591 unstable=1 bg_thresh=1054 thresh=2108 gap=1516 poll_thresh=38 ino=12 dd-2567 [004] 315.601995: balance_dirty_state: bdi 8:0: dirty=24 wb=1016 unstable=1 bg_thresh=1059 thresh=2118 gap=1077 poll_thresh=39 ino=12 dd-2567 [004] 315.602375: balance_dirty_state: bdi 8:0: dirty=74 wb=1241 unstable=1 bg_thresh=1058 thresh=2117 gap=801 poll_thresh=33 ino=12 dd-2567 [004] 315.602782: balance_dirty_state: bdi 8:0: dirty=99 wb=1516 unstable=1 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=35 ino=12 dd-2567 [004] 315.602784: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-70% task_weight=60% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [000] 315.603069: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=132 wrote=1418 to_write=6774 dd-2567 [004] 315.608900: balance_dirty_state: bdi 8:0: dirty=0 wb=1716 unstable=1 bg_thresh=1060 thresh=2121 gap=404 poll_thresh=35 ino=12 dd-2567 [004] 315.608908: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1415 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-70% task_gap=-201% task_weight=60% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 315.616920: balance_dirty_state: bdi 8:0: dirty=0 wb=1602 unstable=1 bg_thresh=1052 thresh=2105 gap=502 poll_thresh=35 ino=12 dd-2567 [004] 315.616929: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-133% task_weight=60% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 315.624857: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=35 ino=12 dd-2567 [004] 315.624897: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=26 ino=12 dd-2567 [004] 315.625121: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1057 thresh=2114 gap=640 poll_thresh=27 ino=12 dd-2567 [004] 315.625339: balance_dirty_state: bdi 8:0: dirty=24 wb=1473 unstable=1 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=28 ino=12 dd-2567 [004] 315.625565: balance_dirty_state: bdi 8:0: dirty=49 wb=1473 unstable=1 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 315.625800: balance_dirty_state: bdi 8:0: dirty=99 wb=1473 unstable=1 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 315.626078: balance_dirty_state: bdi 8:0: dirty=124 wb=1423 unstable=1 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 315.626586: balance_dirty_state: bdi 8:0: dirty=149 wb=1423 unstable=1 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=32 ino=12 dd-2567 [004] 315.626856: balance_dirty_state: bdi 8:0: dirty=199 wb=1423 unstable=1 bg_thresh=1059 thresh=2119 gap=496 poll_thresh=34 ino=12 dd-2567 [004] 315.626861: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1411 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-31% task_weight=62% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 315.633081: balance_dirty_state: bdi 8:0: dirty=224 wb=1423 unstable=1 bg_thresh=1059 thresh=2118 gap=470 poll_thresh=25 ino=12 dd-2567 [004] 315.633085: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-75% task_weight=62% bdi_bw=45440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 315.640844: balance_dirty_state: bdi 8:0: dirty=224 wb=1372 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 315.640855: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-34% task_weight=62% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 315.648942: balance_dirty_state: bdi 8:0: dirty=224 wb=1233 unstable=1 bg_thresh=1057 thresh=2114 gap=656 poll_thresh=19 ino=12 dd-2567 [000] 315.649098: balance_dirty_state: bdi 8:0: dirty=249 wb=1233 unstable=1 bg_thresh=1059 thresh=2119 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 315.649262: balance_dirty_state: bdi 8:0: dirty=274 wb=1233 unstable=1 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=21 ino=12 dd-2567 [000] 315.649433: balance_dirty_state: bdi 8:0: dirty=299 wb=1233 unstable=1 bg_thresh=1062 thresh=2124 gap=591 poll_thresh=22 ino=12 dd-2567 [000] 315.649614: balance_dirty_state: bdi 8:0: dirty=324 wb=1233 unstable=1 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=23 ino=12 dd-2567 [000] 315.649803: balance_dirty_state: bdi 8:0: dirty=349 wb=1233 unstable=1 bg_thresh=1066 thresh=2133 gap=550 poll_thresh=24 ino=12 dd-2567 [000] 315.650001: balance_dirty_state: bdi 8:0: dirty=374 wb=1233 unstable=1 bg_thresh=1066 thresh=2132 gap=524 poll_thresh=25 ino=12 dd-2567 [000] 315.650005: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1421 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-20% task_weight=65% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 315.657016: balance_dirty_state: bdi 8:0: dirty=399 wb=1233 unstable=1 bg_thresh=1063 thresh=2126 gap=493 poll_thresh=19 ino=12 dd-2567 [000] 315.657021: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1415 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-70% task_weight=65% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 315.666778: balance_dirty_state: bdi 8:0: dirty=399 wb=1108 unstable=1 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 315.666800: balance_dirty_state: bdi 8:0: dirty=399 wb=1108 unstable=1 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=14 ino=12 dd-2567 [004] 315.667260: balance_dirty_state: bdi 8:0: dirty=399 wb=1108 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=15 ino=12 dd-2567 [004] 315.667473: balance_dirty_state: bdi 8:0: dirty=424 wb=1108 unstable=1 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=16 ino=12 dd-2567 [004] 315.667696: balance_dirty_state: bdi 8:0: dirty=449 wb=1108 unstable=1 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 315.667935: balance_dirty_state: bdi 8:0: dirty=449 wb=1108 unstable=1 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 315.668191: balance_dirty_state: bdi 8:0: dirty=474 wb=1108 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=19 ino=12 dd-2567 [004] 315.668198: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-3% task_weight=65% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 315.674510: balance_dirty_state: bdi 8:0: dirty=499 wb=1108 unstable=1 bg_thresh=1050 thresh=2101 gap=493 poll_thresh=14 ino=12 dd-2567 [004] 315.674517: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-9% task_weight=65% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 315.680852: balance_dirty_state: bdi 8:0: dirty=499 wb=983 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 315.680998: balance_dirty_state: bdi 8:0: dirty=499 wb=983 unstable=1 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=11 ino=12 dd-2567 [004] 315.681156: balance_dirty_state: bdi 8:0: dirty=524 wb=983 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=12 ino=12 dd-2567 [004] 315.681325: balance_dirty_state: bdi 8:0: dirty=524 wb=983 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=13 ino=12 dd-2567 [004] 315.681506: balance_dirty_state: bdi 8:0: dirty=549 wb=983 unstable=1 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=14 ino=12 dd-2567 [004] 315.681703: balance_dirty_state: bdi 8:0: dirty=574 wb=983 unstable=1 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=15 ino=12 dd-2567 [004] 315.681913: balance_dirty_state: bdi 8:0: dirty=574 wb=983 unstable=1 bg_thresh=1055 thresh=2110 gap=552 poll_thresh=16 ino=12 dd-2567 [004] 315.682136: balance_dirty_state: bdi 8:0: dirty=599 wb=983 unstable=1 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=17 ino=12 dd-2567 [004] 315.682372: balance_dirty_state: bdi 8:0: dirty=624 wb=983 unstable=1 bg_thresh=1057 thresh=2114 gap=506 poll_thresh=18 ino=12 dd-2567 [004] 315.682378: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-41% task_weight=67% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 315.688898: balance_dirty_state: bdi 8:0: dirty=624 wb=858 unstable=1 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=13 ino=12 dd-2567 [004] 315.689076: balance_dirty_state: bdi 8:0: dirty=649 wb=858 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 315.689268: balance_dirty_state: bdi 8:0: dirty=649 wb=858 unstable=1 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=15 ino=12 dd-2567 [004] 315.689722: balance_dirty_state: bdi 8:0: dirty=674 wb=858 unstable=1 bg_thresh=1059 thresh=2118 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 315.689932: balance_dirty_state: bdi 8:0: dirty=699 wb=858 unstable=1 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=17 ino=12 dd-2567 [004] 315.690157: balance_dirty_state: bdi 8:0: dirty=699 wb=858 unstable=1 bg_thresh=1061 thresh=2123 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 315.690403: balance_dirty_state: bdi 8:0: dirty=724 wb=858 unstable=1 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=19 ino=12 dd-2567 [004] 315.690654: balance_dirty_state: bdi 8:0: dirty=749 wb=858 unstable=1 bg_thresh=1060 thresh=2121 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 315.690661: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-34% task_weight=67% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 315.700785: balance_dirty_state: bdi 8:0: dirty=749 wb=608 unstable=1 bg_thresh=1056 thresh=2112 gap=754 poll_thresh=15 ino=12 dd-2567 [000] 315.700916: balance_dirty_state: bdi 8:0: dirty=774 wb=608 unstable=1 bg_thresh=1056 thresh=2112 gap=729 poll_thresh=16 ino=12 dd-2567 [000] 315.701146: balance_dirty_state: bdi 8:0: dirty=799 wb=608 unstable=1 bg_thresh=1058 thresh=2117 gap=709 poll_thresh=17 ino=12 dd-2567 [000] 315.701366: balance_dirty_state: bdi 8:0: dirty=799 wb=608 unstable=1 bg_thresh=1061 thresh=2122 gap=714 poll_thresh=18 ino=12 dd-2567 [000] 315.701598: balance_dirty_state: bdi 8:0: dirty=824 wb=608 unstable=1 bg_thresh=1063 thresh=2127 gap=694 poll_thresh=19 ino=12 dd-2567 [000] 315.701759: balance_dirty_state: bdi 8:0: dirty=849 wb=608 unstable=1 bg_thresh=1063 thresh=2126 gap=668 poll_thresh=20 ino=12 dd-2567 [000] 315.702018: balance_dirty_state: bdi 8:0: dirty=874 wb=608 unstable=1 bg_thresh=1060 thresh=2120 gap=637 poll_thresh=21 ino=12 dd-2567 [000] 315.702253: balance_dirty_state: bdi 8:0: dirty=899 wb=608 unstable=1 bg_thresh=1062 thresh=2125 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 315.702637: balance_dirty_state: bdi 8:0: dirty=899 wb=608 unstable=1 bg_thresh=1062 thresh=2124 gap=616 poll_thresh=23 ino=12 dd-2567 [000] 315.702841: balance_dirty_state: bdi 8:0: dirty=924 wb=608 unstable=1 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 315.703092: balance_dirty_state: bdi 8:0: dirty=949 wb=608 unstable=1 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=25 ino=12 dd-2567 [000] 315.703317: balance_dirty_state: bdi 8:0: dirty=974 wb=608 unstable=1 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 315.703574: balance_dirty_state: bdi 8:0: dirty=1024 wb=608 unstable=1 bg_thresh=1057 thresh=2114 gap=481 poll_thresh=27 ino=12 dd-2567 [000] 315.703579: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-45% task_weight=71% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 315.708881: balance_dirty_state: bdi 8:0: dirty=1050 wb=608 unstable=1 bg_thresh=1047 thresh=2095 gap=436 poll_thresh=20 ino=12 dd-2567 [000] 315.708887: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-111% task_weight=72% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [004] 315.711488: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=240 wrote=1061 to_write=7131 dd-2567 [000] 315.716635: balance_dirty_state: bdi 8:0: dirty=12 wb=1546 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 315.716657: balance_dirty_state: bdi 8:0: dirty=12 wb=1546 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=15 ino=12 dd-2567 [000] 315.716862: balance_dirty_state: bdi 8:0: dirty=12 wb=1546 unstable=1 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=16 ino=12 dd-2567 [000] 315.717071: balance_dirty_state: bdi 8:0: dirty=37 wb=1546 unstable=1 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=17 ino=12 dd-2567 [000] 315.717078: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1400 bdi_dirty=1401 avg_dirty=1401 bdi_gap=31% task_gap=0% task_weight=63% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 315.724857: balance_dirty_state: bdi 8:0: dirty=37 wb=1396 unstable=1 bg_thresh=1044 thresh=2088 gap=654 poll_thresh=13 ino=12 dd-2567 [004] 315.725033: balance_dirty_state: bdi 8:0: dirty=37 wb=1396 unstable=1 bg_thresh=1044 thresh=2088 gap=654 poll_thresh=14 ino=12 dd-2567 [004] 315.725161: balance_dirty_state: bdi 8:0: dirty=62 wb=1396 unstable=1 bg_thresh=1046 thresh=2093 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 315.725352: balance_dirty_state: bdi 8:0: dirty=87 wb=1396 unstable=1 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=16 ino=12 dd-2567 [004] 315.725503: balance_dirty_state: bdi 8:0: dirty=87 wb=1396 unstable=1 bg_thresh=1046 thresh=2092 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 315.725734: balance_dirty_state: bdi 8:0: dirty=112 wb=1396 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 315.726116: balance_dirty_state: bdi 8:0: dirty=137 wb=1396 unstable=1 bg_thresh=1048 thresh=2096 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 315.726276: balance_dirty_state: bdi 8:0: dirty=162 wb=1396 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 315.726442: balance_dirty_state: bdi 8:0: dirty=162 wb=1396 unstable=1 bg_thresh=1047 thresh=2095 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 315.726618: balance_dirty_state: bdi 8:0: dirty=187 wb=1396 unstable=1 bg_thresh=1047 thresh=2094 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 315.726623: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-17% task_weight=65% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 315.732769: balance_dirty_state: bdi 8:0: dirty=212 wb=1396 unstable=1 bg_thresh=1046 thresh=2093 gap=484 poll_thresh=16 ino=12 dd-2567 [004] 315.732776: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-18% task_weight=65% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 315.740690: balance_dirty_state: bdi 8:0: dirty=212 wb=1396 unstable=1 bg_thresh=1047 thresh=2095 gap=486 poll_thresh=12 ino=12 dd-2567 [004] 315.740695: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-16% task_weight=65% bdi_bw=45020 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 315.748585: balance_dirty_state: bdi 8:0: dirty=237 wb=1271 unstable=1 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=9 ino=12 dd-2567 [004] 315.748666: balance_dirty_state: bdi 8:0: dirty=237 wb=1271 unstable=1 bg_thresh=1041 thresh=2083 gap=574 poll_thresh=10 ino=12 dd-2567 [004] 315.748753: balance_dirty_state: bdi 8:0: dirty=262 wb=1271 unstable=1 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=11 ino=12 dd-2567 [004] 315.748848: balance_dirty_state: bdi 8:0: dirty=262 wb=1271 unstable=1 bg_thresh=1044 thresh=2088 gap=554 poll_thresh=12 ino=12 dd-2567 [004] 315.748949: balance_dirty_state: bdi 8:0: dirty=287 wb=1271 unstable=1 bg_thresh=1044 thresh=2088 gap=529 poll_thresh=13 ino=12 dd-2567 [004] 315.749060: balance_dirty_state: bdi 8:0: dirty=287 wb=1271 unstable=1 bg_thresh=1046 thresh=2093 gap=534 poll_thresh=14 ino=12 dd-2567 [004] 315.749179: balance_dirty_state: bdi 8:0: dirty=312 wb=1271 unstable=1 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=15 ino=12 dd-2567 [004] 315.749184: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-12% task_weight=65% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 315.756574: balance_dirty_state: bdi 8:0: dirty=312 wb=1196 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=11 ino=12 dd-2567 [004] 315.756669: balance_dirty_state: bdi 8:0: dirty=337 wb=1196 unstable=1 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=12 ino=12 dd-2567 [004] 315.756772: balance_dirty_state: bdi 8:0: dirty=337 wb=1196 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=13 ino=12 dd-2567 [004] 315.756884: balance_dirty_state: bdi 8:0: dirty=362 wb=1196 unstable=1 bg_thresh=1049 thresh=2098 gap=539 poll_thresh=14 ino=12 dd-2567 [004] 315.757003: balance_dirty_state: bdi 8:0: dirty=362 wb=1196 unstable=1 bg_thresh=1048 thresh=2097 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 315.757292: balance_dirty_state: bdi 8:0: dirty=387 wb=1196 unstable=1 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=16 ino=12 dd-2567 [004] 315.757296: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=67% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 315.768676: balance_dirty_state: bdi 8:0: dirty=387 wb=946 unstable=1 bg_thresh=1042 thresh=2085 gap=751 poll_thresh=12 ino=12 dd-2567 [004] 315.768897: balance_dirty_state: bdi 8:0: dirty=412 wb=946 unstable=1 bg_thresh=1042 thresh=2085 gap=726 poll_thresh=13 ino=12 dd-2567 [004] 315.769134: balance_dirty_state: bdi 8:0: dirty=437 wb=946 unstable=1 bg_thresh=1045 thresh=2090 gap=706 poll_thresh=14 ino=12 dd-2567 [004] 315.769386: balance_dirty_state: bdi 8:0: dirty=437 wb=946 unstable=1 bg_thresh=1045 thresh=2090 gap=706 poll_thresh=15 ino=12 dd-2567 [004] 315.769656: balance_dirty_state: bdi 8:0: dirty=462 wb=946 unstable=1 bg_thresh=1047 thresh=2095 gap=686 poll_thresh=16 ino=12 dd-2567 [004] 315.769943: balance_dirty_state: bdi 8:0: dirty=462 wb=946 unstable=1 bg_thresh=1050 thresh=2100 gap=691 poll_thresh=17 ino=12 dd-2567 [004] 315.770246: balance_dirty_state: bdi 8:0: dirty=487 wb=946 unstable=1 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=18 ino=12 dd-2567 [004] 315.770568: balance_dirty_state: bdi 8:0: dirty=512 wb=946 unstable=1 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 315.770906: balance_dirty_state: bdi 8:0: dirty=537 wb=946 unstable=1 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 315.771261: balance_dirty_state: bdi 8:0: dirty=562 wb=946 unstable=1 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 315.771635: balance_dirty_state: bdi 8:0: dirty=562 wb=946 unstable=1 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 315.772024: balance_dirty_state: bdi 8:0: dirty=587 wb=946 unstable=1 bg_thresh=1050 thresh=2101 gap=567 poll_thresh=23 ino=12 dd-2567 [004] 315.772488: balance_dirty_state: bdi 8:0: dirty=612 wb=946 unstable=1 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 315.772854: balance_dirty_state: bdi 8:0: dirty=637 wb=946 unstable=1 bg_thresh=1049 thresh=2099 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 315.772859: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=70% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=25 period=0 think=8 pause=8 dd-2567 [004] 315.784551: balance_dirty_state: bdi 8:0: dirty=662 wb=671 unstable=1 bg_thresh=1043 thresh=2086 gap=752 poll_thresh=19 ino=12 dd-2567 [004] 315.784707: balance_dirty_state: bdi 8:0: dirty=687 wb=671 unstable=1 bg_thresh=1045 thresh=2091 gap=732 poll_thresh=20 ino=12 dd-2567 [004] 315.784871: balance_dirty_state: bdi 8:0: dirty=712 wb=671 unstable=1 bg_thresh=1048 thresh=2096 gap=712 poll_thresh=21 ino=12 dd-2567 [004] 315.785043: balance_dirty_state: bdi 8:0: dirty=737 wb=671 unstable=1 bg_thresh=1048 thresh=2096 gap=687 poll_thresh=22 ino=12 dd-2567 [004] 315.785224: balance_dirty_state: bdi 8:0: dirty=762 wb=671 unstable=1 bg_thresh=1050 thresh=2100 gap=666 poll_thresh=23 ino=12 dd-2567 [004] 315.785415: balance_dirty_state: bdi 8:0: dirty=762 wb=671 unstable=1 bg_thresh=1049 thresh=2099 gap=665 poll_thresh=24 ino=12 dd-2567 [004] 315.785612: balance_dirty_state: bdi 8:0: dirty=787 wb=671 unstable=1 bg_thresh=1052 thresh=2104 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 315.785818: balance_dirty_state: bdi 8:0: dirty=837 wb=671 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 315.786032: balance_dirty_state: bdi 8:0: dirty=862 wb=671 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 315.786253: balance_dirty_state: bdi 8:0: dirty=887 wb=671 unstable=1 bg_thresh=1050 thresh=2101 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 315.786642: balance_dirty_state: bdi 8:0: dirty=912 wb=671 unstable=1 bg_thresh=1050 thresh=2100 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 315.786647: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-16% task_weight=71% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 315.792535: balance_dirty_state: bdi 8:0: dirty=937 wb=546 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 315.792718: balance_dirty_state: bdi 8:0: dirty=962 wb=546 unstable=1 bg_thresh=1046 thresh=2092 gap=583 poll_thresh=23 ino=12 dd-2567 [004] 315.792906: balance_dirty_state: bdi 8:0: dirty=987 wb=546 unstable=1 bg_thresh=1048 thresh=2097 gap=563 poll_thresh=24 ino=12 dd-2567 [004] 315.793108: balance_dirty_state: bdi 8:0: dirty=1012 wb=546 unstable=1 bg_thresh=1048 thresh=2096 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 315.793315: balance_dirty_state: bdi 8:0: dirty=1037 wb=546 unstable=1 bg_thresh=1050 thresh=2101 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 315.793320: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-17% task_weight=73% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 315.804640: balance_dirty_state: bdi 8:0: dirty=1037 wb=371 unstable=1 bg_thresh=1042 thresh=2085 gap=676 poll_thresh=19 ino=12 dd-2567 [004] 315.804975: balance_dirty_state: bdi 8:0: dirty=1062 wb=371 unstable=1 bg_thresh=1045 thresh=2090 gap=656 poll_thresh=20 ino=12 dd-2567 [004] 315.805487: balance_dirty_state: bdi 8:0: dirty=587 wb=371 unstable=1 bg_thresh=1047 thresh=2095 gap=1136 poll_thresh=21 ino=12 dd-2567 [004] 315.806346: balance_dirty_state: bdi 8:0: dirty=0 wb=371 unstable=1 bg_thresh=1050 thresh=2100 gap=1728 poll_thresh=34 ino=12 dd-2567 [004] 315.808403: balance_dirty_state: bdi 8:0: dirty=37 wb=521 unstable=1 bg_thresh=1047 thresh=2094 gap=1535 poll_thresh=42 ino=12 dd-2567 [004] 315.808866: balance_dirty_state: bdi 8:0: dirty=87 wb=796 unstable=1 bg_thresh=1049 thresh=2098 gap=1214 poll_thresh=40 ino=12 dd-2567 [004] 315.809275: balance_dirty_state: bdi 8:0: dirty=112 wb=1071 unstable=1 bg_thresh=1048 thresh=2097 gap=913 poll_thresh=35 ino=12 dd-2567 [004] 315.809706: balance_dirty_state: bdi 8:0: dirty=162 wb=1321 unstable=1 bg_thresh=1050 thresh=2101 gap=617 poll_thresh=37 ino=12 dd-2567 [004] 315.810166: balance_dirty_state: bdi 8:0: dirty=12 wb=1521 unstable=1 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=39 ino=12 dd-2567 [004] 315.810895: balance_dirty_state: bdi 8:0: dirty=0 wb=1621 unstable=1 bg_thresh=1049 thresh=2098 gap=476 poll_thresh=41 ino=12 dd-2567 [004] 315.810898: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-111% task_weight=74% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [000] 315.810935: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1373 to_write=6819 dd-2567 [004] 315.816265: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=41 ino=12 dd-2567 [004] 315.816297: balance_dirty_state: bdi 8:0: dirty=0 wb=1496 unstable=1 bg_thresh=1041 thresh=2083 gap=586 poll_thresh=31 ino=12 dd-2567 [004] 315.816550: balance_dirty_state: bdi 8:0: dirty=12 wb=1496 unstable=1 bg_thresh=1044 thresh=2088 gap=579 poll_thresh=32 ino=12 dd-2567 [004] 315.816985: balance_dirty_state: bdi 8:0: dirty=37 wb=1496 unstable=1 bg_thresh=1046 thresh=2093 gap=559 poll_thresh=34 ino=12 dd-2567 [004] 315.817270: balance_dirty_state: bdi 8:0: dirty=87 wb=1496 unstable=1 bg_thresh=1049 thresh=2098 gap=514 poll_thresh=36 ino=12 dd-2567 [004] 315.817274: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-23% task_weight=76% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 315.824694: balance_dirty_state: bdi 8:0: dirty=112 wb=1370 unstable=1 bg_thresh=1043 thresh=2086 gap=603 poll_thresh=27 ino=12 dd-2567 [004] 315.825169: balance_dirty_state: bdi 8:0: dirty=137 wb=1370 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=28 ino=12 dd-2567 [004] 315.825663: balance_dirty_state: bdi 8:0: dirty=162 wb=1370 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 315.826415: balance_dirty_state: bdi 8:0: dirty=187 wb=1370 unstable=1 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=30 ino=12 dd-2567 [004] 315.827080: balance_dirty_state: bdi 8:0: dirty=237 wb=1370 unstable=1 bg_thresh=1049 thresh=2099 gap=491 poll_thresh=31 ino=12 dd-2567 [004] 315.827089: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-67% task_weight=77% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 315.832572: balance_dirty_state: bdi 8:0: dirty=262 wb=1245 unstable=1 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=23 ino=12 dd-2567 [004] 315.832875: balance_dirty_state: bdi 8:0: dirty=287 wb=1245 unstable=1 bg_thresh=1038 thresh=2077 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 315.833433: balance_dirty_state: bdi 8:0: dirty=312 wb=1245 unstable=1 bg_thresh=1043 thresh=2087 gap=529 poll_thresh=25 ino=12 dd-2567 [004] 315.833759: balance_dirty_state: bdi 8:0: dirty=337 wb=1245 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=26 ino=12 dd-2567 [004] 315.833766: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=20% task_gap=-38% task_weight=78% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 315.840423: balance_dirty_state: bdi 8:0: dirty=337 wb=1120 unstable=1 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 315.840677: balance_dirty_state: bdi 8:0: dirty=362 wb=1120 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 315.840944: balance_dirty_state: bdi 8:0: dirty=387 wb=1120 unstable=1 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 315.841225: balance_dirty_state: bdi 8:0: dirty=412 wb=1120 unstable=1 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 315.841521: balance_dirty_state: bdi 8:0: dirty=437 wb=1120 unstable=1 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=23 ino=12 dd-2567 [004] 315.841817: balance_dirty_state: bdi 8:0: dirty=462 wb=1120 unstable=1 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 315.842055: balance_dirty_state: bdi 8:0: dirty=487 wb=1120 unstable=1 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 315.842060: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-12% task_weight=80% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 315.848358: balance_dirty_state: bdi 8:0: dirty=512 wb=995 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 315.848603: balance_dirty_state: bdi 8:0: dirty=512 wb=995 unstable=1 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 315.849059: balance_dirty_state: bdi 8:0: dirty=537 wb=995 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 315.849293: balance_dirty_state: bdi 8:0: dirty=562 wb=995 unstable=1 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 315.849522: balance_dirty_state: bdi 8:0: dirty=587 wb=995 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 315.849528: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-18% task_weight=79% bdi_bw=44800 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 315.856476: balance_dirty_state: bdi 8:0: dirty=612 wb=870 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 315.856699: balance_dirty_state: bdi 8:0: dirty=612 wb=870 unstable=1 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 315.856935: balance_dirty_state: bdi 8:0: dirty=637 wb=870 unstable=1 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 315.857187: balance_dirty_state: bdi 8:0: dirty=662 wb=870 unstable=1 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 315.857449: balance_dirty_state: bdi 8:0: dirty=687 wb=870 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 315.857725: balance_dirty_state: bdi 8:0: dirty=712 wb=870 unstable=1 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 315.858016: balance_dirty_state: bdi 8:0: dirty=737 wb=870 unstable=1 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 315.858022: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=81% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 315.862154: balance_dirty_state: bdi 0:15: dirty=737 wb=720 unstable=1 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=37 ino=2385357 dd-2567 [000] 315.864364: balance_dirty_state: bdi 8:0: dirty=762 wb=720 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=17 ino=12 dd-2567 [000] 315.864614: balance_dirty_state: bdi 8:0: dirty=762 wb=720 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=18 ino=12 dd-2567 [000] 315.864878: balance_dirty_state: bdi 8:0: dirty=787 wb=720 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 315.865693: balance_dirty_state: bdi 8:0: dirty=812 wb=595 unstable=1 bg_thresh=1046 thresh=2092 gap=684 poll_thresh=20 ino=12 dd-2567 [000] 315.866124: balance_dirty_state: bdi 8:0: dirty=837 wb=595 unstable=1 bg_thresh=1045 thresh=2090 gap=657 poll_thresh=21 ino=12 dd-2567 [000] 315.866491: balance_dirty_state: bdi 8:0: dirty=862 wb=595 unstable=1 bg_thresh=1049 thresh=2098 gap=640 poll_thresh=22 ino=12 dd-2567 [000] 315.866754: balance_dirty_state: bdi 8:0: dirty=887 wb=595 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=23 ino=12 dd-2567 [000] 315.867026: balance_dirty_state: bdi 8:0: dirty=912 wb=595 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 315.867310: balance_dirty_state: bdi 8:0: dirty=937 wb=595 unstable=1 bg_thresh=1045 thresh=2090 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 315.867605: balance_dirty_state: bdi 8:0: dirty=962 wb=595 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=26 ino=12 dd-2567 [000] 315.867910: balance_dirty_state: bdi 8:0: dirty=987 wb=595 unstable=1 bg_thresh=1049 thresh=2099 gap=516 poll_thresh=27 ino=12 dd-2567 [000] 315.867917: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=15% task_weight=82% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [000] 315.872460: balance_dirty_state: bdi 8:0: dirty=987 wb=595 unstable=1 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=20 ino=12 dd-2567 [000] 315.872468: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=8% task_weight=83% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [006] 315.880410: balance_dirty_state: bdi 8:0: dirty=987 wb=470 unstable=1 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=15 ino=12 dd-2567 [006] 315.880684: balance_dirty_state: bdi 8:0: dirty=1012 wb=470 unstable=1 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 315.880939: balance_dirty_state: bdi 8:0: dirty=1037 wb=420 unstable=1 bg_thresh=1050 thresh=2101 gap=643 poll_thresh=17 ino=12 dd-2567 [006] 315.881329: balance_dirty_state: bdi 8:0: dirty=1037 wb=345 unstable=1 bg_thresh=1049 thresh=2099 gap=716 poll_thresh=18 ino=12 dd-2567 [006] 315.881656: balance_dirty_state: bdi 8:0: dirty=1062 wb=345 unstable=1 bg_thresh=1049 thresh=2098 gap=690 poll_thresh=19 ino=12 dd-2567 [006] 315.881884: balance_dirty_state: bdi 8:0: dirty=662 wb=345 unstable=1 bg_thresh=1048 thresh=2097 gap=1089 poll_thresh=20 ino=12 dd-2567 [006] 315.882239: balance_dirty_state: bdi 8:0: dirty=0 wb=345 unstable=1 bg_thresh=1048 thresh=2096 gap=1750 poll_thresh=34 ino=12 dd-2567 [006] 315.882639: balance_dirty_state: bdi 8:0: dirty=112 wb=620 unstable=1 bg_thresh=1050 thresh=2100 gap=1367 poll_thresh=42 ino=12 dd-2567 [006] 315.882998: balance_dirty_state: bdi 8:0: dirty=487 wb=620 unstable=1 bg_thresh=1049 thresh=2099 gap=991 poll_thresh=37 ino=12 dd-2567 [006] 315.883392: balance_dirty_state: bdi 8:0: dirty=938 wb=620 unstable=1 bg_thresh=1049 thresh=2099 gap=540 poll_thresh=39 ino=12 dd-2567 [006] 315.883862: balance_dirty_state: bdi 8:0: dirty=0 wb=620 unstable=1 bg_thresh=1050 thresh=2100 gap=1479 poll_thresh=41 ino=12 dd-2567 [006] 315.884431: balance_dirty_state: bdi 8:0: dirty=14 wb=920 unstable=1 bg_thresh=1049 thresh=2099 gap=1164 poll_thresh=39 ino=12 dd-2567 [006] 315.884776: balance_dirty_state: bdi 8:0: dirty=40 wb=1245 unstable=1 bg_thresh=1049 thresh=2098 gap=812 poll_thresh=35 ino=12 dd-2567 [006] 315.885140: balance_dirty_state: bdi 8:0: dirty=79 wb=1570 unstable=1 bg_thresh=1050 thresh=2100 gap=450 poll_thresh=37 ino=12 dd-2567 [006] 315.885142: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1387 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-146% task_weight=68% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 315.885456: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=416 wrote=1416 to_write=6776 dd-2567 [000] 315.892113: balance_dirty_state: bdi 8:0: dirty=0 wb=1664 unstable=1 bg_thresh=1050 thresh=2101 gap=436 poll_thresh=37 ino=12 dd-2567 [000] 315.892125: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1388 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-190% task_weight=68% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 315.900187: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=1 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=37 ino=12 dd-2567 [000] 315.900220: balance_dirty_state: bdi 8:0: dirty=0 wb=1439 unstable=1 bg_thresh=1049 thresh=2099 gap=659 poll_thresh=28 ino=12 dd-2567 [000] 315.900711: balance_dirty_state: bdi 8:0: dirty=12 wb=1439 unstable=1 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=29 ino=12 dd-2567 [000] 315.901371: balance_dirty_state: bdi 8:0: dirty=37 wb=1414 unstable=1 bg_thresh=1053 thresh=2107 gap=655 poll_thresh=30 ino=12 dd-2567 [000] 315.901614: balance_dirty_state: bdi 8:0: dirty=62 wb=1414 unstable=1 bg_thresh=1053 thresh=2106 gap=629 poll_thresh=31 ino=12 dd-2567 [000] 315.901864: balance_dirty_state: bdi 8:0: dirty=87 wb=1414 unstable=1 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=32 ino=12 dd-2567 [000] 315.902132: balance_dirty_state: bdi 8:0: dirty=137 wb=1414 unstable=1 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=34 ino=12 dd-2567 [000] 315.902613: balance_dirty_state: bdi 8:0: dirty=162 wb=1414 unstable=1 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=36 ino=12 dd-2567 [000] 315.902618: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-56% task_weight=69% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 315.908328: balance_dirty_state: bdi 8:0: dirty=187 wb=1414 unstable=1 bg_thresh=1053 thresh=2107 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 315.908332: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-97% task_weight=71% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 315.916093: balance_dirty_state: bdi 8:0: dirty=187 wb=1289 unstable=1 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=27 ino=12 dd-2567 [000] 315.916110: balance_dirty_state: bdi 8:0: dirty=187 wb=1289 unstable=1 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=20 ino=12 dd-2567 [000] 315.916321: balance_dirty_state: bdi 8:0: dirty=212 wb=1289 unstable=1 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 315.916537: balance_dirty_state: bdi 8:0: dirty=237 wb=1289 unstable=1 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 315.916764: balance_dirty_state: bdi 8:0: dirty=262 wb=1289 unstable=1 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 315.916999: balance_dirty_state: bdi 8:0: dirty=287 wb=1289 unstable=1 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 315.917004: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-64% task_weight=72% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 315.924231: balance_dirty_state: bdi 8:0: dirty=312 wb=1289 unstable=1 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=18 ino=12 dd-2567 [000] 315.924237: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-59% task_weight=72% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 315.932131: balance_dirty_state: bdi 8:0: dirty=312 wb=1114 unstable=1 bg_thresh=1050 thresh=2100 gap=673 poll_thresh=13 ino=12 dd-2567 [000] 315.932268: balance_dirty_state: bdi 8:0: dirty=337 wb=1114 unstable=1 bg_thresh=1052 thresh=2105 gap=653 poll_thresh=14 ino=12 dd-2567 [000] 315.932413: balance_dirty_state: bdi 8:0: dirty=337 wb=1114 unstable=1 bg_thresh=1049 thresh=2099 gap=647 poll_thresh=15 ino=12 dd-2567 [000] 315.932569: balance_dirty_state: bdi 8:0: dirty=362 wb=1114 unstable=1 bg_thresh=1052 thresh=2104 gap=627 poll_thresh=16 ino=12 dd-2567 [000] 315.932732: balance_dirty_state: bdi 8:0: dirty=387 wb=1114 unstable=1 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 315.933104: balance_dirty_state: bdi 8:0: dirty=387 wb=1114 unstable=1 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 315.933287: balance_dirty_state: bdi 8:0: dirty=412 wb=1114 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 315.933481: balance_dirty_state: bdi 8:0: dirty=437 wb=1114 unstable=1 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 315.933684: balance_dirty_state: bdi 8:0: dirty=462 wb=1114 unstable=1 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 315.933897: balance_dirty_state: bdi 8:0: dirty=487 wb=1114 unstable=1 bg_thresh=1050 thresh=2100 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 315.933902: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-107% task_weight=74% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 315.939992: balance_dirty_state: bdi 8:0: dirty=487 wb=989 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=22 ino=12 dd-2567 [004] 315.940020: balance_dirty_state: bdi 8:0: dirty=487 wb=989 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 315.940308: balance_dirty_state: bdi 8:0: dirty=487 wb=989 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=17 ino=12 dd-2567 [004] 315.940612: balance_dirty_state: bdi 8:0: dirty=512 wb=989 unstable=1 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 315.941036: balance_dirty_state: bdi 8:0: dirty=537 wb=939 unstable=1 bg_thresh=1050 thresh=2101 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 315.941576: balance_dirty_state: bdi 8:0: dirty=562 wb=864 unstable=1 bg_thresh=1052 thresh=2104 gap=677 poll_thresh=20 ino=12 dd-2567 [004] 315.942018: balance_dirty_state: bdi 8:0: dirty=587 wb=864 unstable=1 bg_thresh=1054 thresh=2109 gap=657 poll_thresh=21 ino=12 dd-2567 [004] 315.942392: balance_dirty_state: bdi 8:0: dirty=587 wb=864 unstable=1 bg_thresh=1057 thresh=2114 gap=662 poll_thresh=22 ino=12 dd-2567 [004] 315.942781: balance_dirty_state: bdi 8:0: dirty=612 wb=864 unstable=1 bg_thresh=1056 thresh=2113 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 315.943181: balance_dirty_state: bdi 8:0: dirty=637 wb=864 unstable=1 bg_thresh=1056 thresh=2112 gap=610 poll_thresh=24 ino=12 dd-2567 [004] 315.943964: balance_dirty_state: bdi 8:0: dirty=662 wb=864 unstable=1 bg_thresh=1055 thresh=2111 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 315.944405: balance_dirty_state: bdi 8:0: dirty=687 wb=864 unstable=1 bg_thresh=1055 thresh=2110 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 315.944866: balance_dirty_state: bdi 8:0: dirty=712 wb=864 unstable=1 bg_thresh=1054 thresh=2109 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 315.945344: balance_dirty_state: bdi 8:0: dirty=762 wb=864 unstable=1 bg_thresh=1054 thresh=2108 gap=481 poll_thresh=28 ino=12 dd-2567 [004] 315.945352: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-56% task_weight=76% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 315.952091: balance_dirty_state: bdi 8:0: dirty=762 wb=739 unstable=1 bg_thresh=1055 thresh=2111 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 315.952266: balance_dirty_state: bdi 8:0: dirty=787 wb=739 unstable=1 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=22 ino=12 dd-2567 [004] 315.952444: balance_dirty_state: bdi 8:0: dirty=812 wb=739 unstable=1 bg_thresh=1054 thresh=2109 gap=557 poll_thresh=23 ino=12 dd-2567 [004] 315.952631: balance_dirty_state: bdi 8:0: dirty=837 wb=739 unstable=1 bg_thresh=1054 thresh=2108 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 315.952826: balance_dirty_state: bdi 8:0: dirty=862 wb=739 unstable=1 bg_thresh=1056 thresh=2113 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 315.952830: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=47104 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 315.960094: balance_dirty_state: bdi 8:0: dirty=887 wb=614 unstable=1 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 315.960414: balance_dirty_state: bdi 8:0: dirty=912 wb=614 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 315.960579: balance_dirty_state: bdi 8:0: dirty=937 wb=614 unstable=1 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 315.960754: balance_dirty_state: bdi 8:0: dirty=937 wb=614 unstable=1 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 315.960938: balance_dirty_state: bdi 8:0: dirty=962 wb=614 unstable=1 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 315.961128: balance_dirty_state: bdi 8:0: dirty=987 wb=614 unstable=1 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 315.961133: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-63% task_weight=78% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 315.968117: balance_dirty_state: bdi 8:0: dirty=1012 wb=489 unstable=1 bg_thresh=1054 thresh=2108 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 315.968441: balance_dirty_state: bdi 8:0: dirty=1037 wb=489 unstable=1 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 315.968791: balance_dirty_state: bdi 8:0: dirty=1062 wb=489 unstable=1 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=20 ino=12 dd-2567 [004] 315.969067: balance_dirty_state: bdi 8:0: dirty=662 wb=489 unstable=1 bg_thresh=1053 thresh=2106 gap=954 poll_thresh=21 ino=12 dd-2567 [004] 315.969327: balance_dirty_state: bdi 8:0: dirty=212 wb=489 unstable=1 bg_thresh=1052 thresh=2105 gap=1403 poll_thresh=22 ino=12 dd-2567 [004] 315.969815: balance_dirty_state: bdi 8:0: dirty=12 wb=489 unstable=1 bg_thresh=1052 thresh=2104 gap=1602 poll_thresh=38 ino=12 dd-2567 [004] 315.970582: balance_dirty_state: bdi 8:0: dirty=37 wb=914 unstable=1 bg_thresh=1051 thresh=2102 gap=1150 poll_thresh=41 ino=12 dd-2567 [004] 315.970994: balance_dirty_state: bdi 8:0: dirty=87 wb=1114 unstable=1 bg_thresh=1056 thresh=2112 gap=910 poll_thresh=34 ino=12 dd-2567 [004] 315.971436: balance_dirty_state: bdi 8:0: dirty=112 wb=1364 unstable=1 bg_thresh=1055 thresh=2111 gap=634 poll_thresh=36 ino=12 dd-2567 [004] 315.971918: balance_dirty_state: bdi 8:0: dirty=312 wb=1314 unstable=1 bg_thresh=1057 thresh=2115 gap=488 poll_thresh=38 ino=12 dd-2567 [004] 315.971921: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-49% task_weight=76% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 315.973178: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=504 wrote=1306 to_write=6886 dd-2567 [004] 315.984202: balance_dirty_state: bdi 8:0: dirty=12 wb=1539 unstable=1 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=28 ino=12 dd-2567 [004] 315.984559: balance_dirty_state: bdi 8:0: dirty=37 wb=1539 unstable=1 bg_thresh=1052 thresh=2105 gap=528 poll_thresh=29 ino=12 dd-2567 [004] 315.984937: balance_dirty_state: bdi 8:0: dirty=62 wb=1412 unstable=1 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=30 ino=12 dd-2567 [004] 315.985287: balance_dirty_state: bdi 8:0: dirty=112 wb=1412 unstable=1 bg_thresh=1048 thresh=2096 gap=571 poll_thresh=31 ino=12 dd-2567 [004] 315.985923: balance_dirty_state: bdi 8:0: dirty=137 wb=1412 unstable=1 bg_thresh=1047 thresh=2095 gap=545 poll_thresh=32 ino=12 dd-2567 [004] 315.986203: balance_dirty_state: bdi 8:0: dirty=162 wb=1412 unstable=1 bg_thresh=1049 thresh=2099 gap=524 poll_thresh=34 ino=12 dd-2567 [004] 315.986208: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [004] 315.995989: balance_dirty_state: bdi 8:0: dirty=187 wb=1295 unstable=1 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=25 ino=12 dd-2567 [004] 315.996197: balance_dirty_state: bdi 8:0: dirty=212 wb=1295 unstable=1 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 315.996412: balance_dirty_state: bdi 8:0: dirty=237 wb=1295 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=27 ino=12 dd-2567 [004] 315.996636: balance_dirty_state: bdi 8:0: dirty=262 wb=1295 unstable=1 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 315.996870: balance_dirty_state: bdi 8:0: dirty=312 wb=1295 unstable=1 bg_thresh=1050 thresh=2100 gap=492 poll_thresh=29 ino=12 dd-2567 [004] 315.996875: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-66% task_weight=77% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 316.007922: balance_dirty_state: bdi 8:0: dirty=312 wb=1045 unstable=1 bg_thresh=1049 thresh=2098 gap=740 poll_thresh=22 ino=12 dd-2567 [004] 316.008104: balance_dirty_state: bdi 8:0: dirty=337 wb=1045 unstable=1 bg_thresh=1048 thresh=2097 gap=714 poll_thresh=23 ino=12 dd-2567 [004] 316.008296: balance_dirty_state: bdi 8:0: dirty=362 wb=1045 unstable=1 bg_thresh=1048 thresh=2096 gap=688 poll_thresh=24 ino=12 dd-2567 [004] 316.008654: balance_dirty_state: bdi 8:0: dirty=387 wb=1045 unstable=1 bg_thresh=1047 thresh=2095 gap=662 poll_thresh=25 ino=12 dd-2567 [004] 316.008863: balance_dirty_state: bdi 8:0: dirty=412 wb=1045 unstable=1 bg_thresh=1050 thresh=2100 gap=642 poll_thresh=26 ino=12 dd-2567 [004] 316.009081: balance_dirty_state: bdi 8:0: dirty=437 wb=1045 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 316.009307: balance_dirty_state: bdi 8:0: dirty=487 wb=1045 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=28 ino=12 dd-2567 [004] 316.009540: balance_dirty_state: bdi 8:0: dirty=512 wb=1045 unstable=1 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=29 ino=12 dd-2567 [004] 316.009780: balance_dirty_state: bdi 8:0: dirty=537 wb=1045 unstable=1 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=30 ino=12 dd-2567 [004] 316.009784: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-66% task_weight=78% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 316.016024: balance_dirty_state: bdi 8:0: dirty=562 wb=920 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=22 ino=12 dd-2567 [005] 316.016412: balance_dirty_state: bdi 8:0: dirty=587 wb=920 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=23 ino=12 dd-2567 [005] 316.016811: balance_dirty_state: bdi 8:0: dirty=612 wb=920 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=24 ino=12 dd-2567 [005] 316.017435: balance_dirty_state: bdi 8:0: dirty=637 wb=920 unstable=1 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=25 ino=12 dd-2567 [005] 316.017659: balance_dirty_state: bdi 8:0: dirty=662 wb=920 unstable=1 bg_thresh=1050 thresh=2101 gap=518 poll_thresh=26 ino=12 dd-2567 [005] 316.017664: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 316.024059: balance_dirty_state: bdi 8:0: dirty=687 wb=795 unstable=1 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 316.024401: balance_dirty_state: bdi 8:0: dirty=712 wb=795 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 316.024761: balance_dirty_state: bdi 8:0: dirty=737 wb=795 unstable=1 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 316.025139: balance_dirty_state: bdi 8:0: dirty=762 wb=795 unstable=1 bg_thresh=1050 thresh=2101 gap=543 poll_thresh=22 ino=12 dd-2567 [006] 316.025532: balance_dirty_state: bdi 8:0: dirty=787 wb=795 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 316.025540: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-63% task_weight=80% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 316.031935: balance_dirty_state: bdi 8:0: dirty=787 wb=670 unstable=1 bg_thresh=1052 thresh=2104 gap=646 poll_thresh=17 ino=12 dd-2567 [006] 316.032238: balance_dirty_state: bdi 8:0: dirty=812 wb=670 unstable=1 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=18 ino=12 dd-2567 [006] 316.032558: balance_dirty_state: bdi 8:0: dirty=837 wb=670 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 316.032894: balance_dirty_state: bdi 8:0: dirty=862 wb=670 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=20 ino=12 dd-2567 [006] 316.033252: balance_dirty_state: bdi 8:0: dirty=862 wb=670 unstable=1 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=21 ino=12 dd-2567 [006] 316.033627: balance_dirty_state: bdi 8:0: dirty=887 wb=670 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=22 ino=12 dd-2567 [006] 316.034128: balance_dirty_state: bdi 8:0: dirty=912 wb=670 unstable=1 bg_thresh=1052 thresh=2105 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 316.034133: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 316.039863: balance_dirty_state: bdi 8:0: dirty=937 wb=545 unstable=1 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=17 ino=12 dd-2567 [006] 316.040006: balance_dirty_state: bdi 8:0: dirty=962 wb=545 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=18 ino=12 dd-2567 [006] 316.040155: balance_dirty_state: bdi 8:0: dirty=962 wb=545 unstable=1 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=19 ino=12 dd-2567 [006] 316.040313: balance_dirty_state: bdi 8:0: dirty=987 wb=545 unstable=1 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=20 ino=12 dd-2567 [006] 316.040482: balance_dirty_state: bdi 8:0: dirty=1012 wb=545 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=21 ino=12 dd-2567 [006] 316.040657: balance_dirty_state: bdi 8:0: dirty=1037 wb=545 unstable=1 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=22 ino=12 dd-2567 [006] 316.040661: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 316.047799: balance_dirty_state: bdi 8:0: dirty=1037 wb=370 unstable=1 bg_thresh=1049 thresh=2099 gap=691 poll_thresh=16 ino=12 dd-2567 [000] 316.047965: balance_dirty_state: bdi 8:0: dirty=1062 wb=370 unstable=1 bg_thresh=1052 thresh=2104 gap=671 poll_thresh=17 ino=12 dd-2567 [000] 316.048211: balance_dirty_state: bdi 8:0: dirty=687 wb=370 unstable=1 bg_thresh=1052 thresh=2104 gap=1046 poll_thresh=18 ino=12 dd-2567 [000] 316.048472: balance_dirty_state: bdi 8:0: dirty=212 wb=370 unstable=1 bg_thresh=1054 thresh=2109 gap=1526 poll_thresh=19 ino=12 dd-2567 [000] 316.049085: balance_dirty_state: bdi 8:0: dirty=37 wb=370 unstable=1 bg_thresh=1056 thresh=2113 gap=1705 poll_thresh=40 ino=12 dd-2567 [000] 316.050003: balance_dirty_state: bdi 8:0: dirty=62 wb=845 unstable=1 bg_thresh=1056 thresh=2112 gap=1204 poll_thresh=42 ino=12 dd-2567 [000] 316.050499: balance_dirty_state: bdi 8:0: dirty=112 wb=1070 unstable=1 bg_thresh=1058 thresh=2116 gap=933 poll_thresh=35 ino=12 dd-2567 [000] 316.051027: balance_dirty_state: bdi 8:0: dirty=137 wb=1370 unstable=1 bg_thresh=1060 thresh=2120 gap=612 poll_thresh=37 ino=12 dd-2567 [000] 316.051658: balance_dirty_state: bdi 8:0: dirty=12 wb=1520 unstable=1 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=39 ino=12 dd-2567 [000] 316.052463: balance_dirty_state: bdi 8:0: dirty=12 wb=1695 unstable=1 bg_thresh=1056 thresh=2112 gap=404 poll_thresh=41 ino=12 dd-2567 [000] 316.052465: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1384 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-76% task_gap=-237% task_weight=84% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=41 period=0 think=4 pause=8 flush-8:0-2536 [004] 316.052501: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1339 to_write=6853 dd-2567 [000] 316.059524: balance_dirty_state: bdi 8:0: dirty=12 wb=1570 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=41 ino=12 dd-2567 [000] 316.059528: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-121% task_weight=84% bdi_bw=48724 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 316.067485: balance_dirty_state: bdi 8:0: dirty=12 wb=1445 unstable=1 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=41 ino=12 dd-2567 [000] 316.067515: balance_dirty_state: bdi 8:0: dirty=12 wb=1445 unstable=1 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=31 ino=12 dd-2567 [000] 316.067769: balance_dirty_state: bdi 8:0: dirty=37 wb=1445 unstable=1 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=32 ino=12 dd-2567 [000] 316.068235: balance_dirty_state: bdi 8:0: dirty=62 wb=1320 unstable=1 bg_thresh=1056 thresh=2113 gap=730 poll_thresh=34 ino=12 dd-2567 [000] 316.068740: balance_dirty_state: bdi 8:0: dirty=112 wb=1320 unstable=1 bg_thresh=1055 thresh=2110 gap=677 poll_thresh=36 ino=12 dd-2567 [000] 316.069037: balance_dirty_state: bdi 8:0: dirty=137 wb=1320 unstable=1 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=38 ino=12 dd-2567 [000] 316.069345: balance_dirty_state: bdi 8:0: dirty=187 wb=1320 unstable=1 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=40 ino=12 dd-2567 [000] 316.069671: balance_dirty_state: bdi 8:0: dirty=212 wb=1320 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=42 ino=12 dd-2567 [000] 316.070015: balance_dirty_state: bdi 8:0: dirty=262 wb=1320 unstable=1 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=44 ino=12 dd-2567 [000] 316.070019: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=87% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [000] 316.076363: balance_dirty_state: bdi 8:0: dirty=312 wb=1195 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=33 ino=12 dd-2567 [000] 316.077363: balance_dirty_state: bdi 8:0: dirty=337 wb=1195 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=35 ino=12 dd-2567 [000] 316.077977: balance_dirty_state: bdi 8:0: dirty=362 wb=1195 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=37 ino=12 dd-2567 [000] 316.078631: balance_dirty_state: bdi 8:0: dirty=412 wb=1195 unstable=1 bg_thresh=1049 thresh=2099 gap=491 poll_thresh=39 ino=12 dd-2567 [000] 316.078640: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=86% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 316.083740: balance_dirty_state: bdi 8:0: dirty=437 wb=1070 unstable=1 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=29 ino=12 dd-2567 [004] 316.083973: balance_dirty_state: bdi 8:0: dirty=462 wb=1070 unstable=1 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=30 ino=12 dd-2567 [004] 316.084215: balance_dirty_state: bdi 8:0: dirty=487 wb=1070 unstable=1 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 316.084465: balance_dirty_state: bdi 8:0: dirty=512 wb=1070 unstable=1 bg_thresh=1057 thresh=2115 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 316.084732: balance_dirty_state: bdi 8:0: dirty=562 wb=1070 unstable=1 bg_thresh=1056 thresh=2113 gap=480 poll_thresh=34 ino=12 dd-2567 [004] 316.084736: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-19% task_weight=87% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 316.091801: balance_dirty_state: bdi 8:0: dirty=587 wb=945 unstable=1 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 316.092003: balance_dirty_state: bdi 8:0: dirty=612 wb=945 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=26 ino=12 dd-2567 [004] 316.092213: balance_dirty_state: bdi 8:0: dirty=637 wb=945 unstable=1 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=27 ino=12 dd-2567 [004] 316.092430: balance_dirty_state: bdi 8:0: dirty=662 wb=945 unstable=1 bg_thresh=1057 thresh=2115 gap=507 poll_thresh=28 ino=12 dd-2567 [004] 316.092435: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-16% task_weight=87% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 316.099735: balance_dirty_state: bdi 8:0: dirty=687 wb=820 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 316.100011: balance_dirty_state: bdi 8:0: dirty=712 wb=820 unstable=1 bg_thresh=1050 thresh=2100 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 316.100288: balance_dirty_state: bdi 8:0: dirty=712 wb=820 unstable=1 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 316.100572: balance_dirty_state: bdi 8:0: dirty=737 wb=820 unstable=1 bg_thresh=1055 thresh=2110 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 316.100796: balance_dirty_state: bdi 8:0: dirty=762 wb=820 unstable=1 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 316.100801: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-23% task_weight=88% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 316.107628: balance_dirty_state: bdi 8:0: dirty=787 wb=695 unstable=1 bg_thresh=1049 thresh=2098 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 316.107853: balance_dirty_state: bdi 8:0: dirty=812 wb=695 unstable=1 bg_thresh=1051 thresh=2103 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 316.108295: balance_dirty_state: bdi 8:0: dirty=837 wb=695 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 316.108557: balance_dirty_state: bdi 8:0: dirty=862 wb=695 unstable=1 bg_thresh=1048 thresh=2096 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 316.108838: balance_dirty_state: bdi 8:0: dirty=887 wb=695 unstable=1 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 316.108845: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 316.115640: balance_dirty_state: bdi 8:0: dirty=887 wb=545 unstable=1 bg_thresh=1046 thresh=2092 gap=659 poll_thresh=17 ino=12 dd-2567 [004] 316.115858: balance_dirty_state: bdi 8:0: dirty=912 wb=545 unstable=1 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 316.116090: balance_dirty_state: bdi 8:0: dirty=937 wb=545 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 316.116339: balance_dirty_state: bdi 8:0: dirty=962 wb=545 unstable=1 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 316.116596: balance_dirty_state: bdi 8:0: dirty=962 wb=545 unstable=1 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 316.116867: balance_dirty_state: bdi 8:0: dirty=987 wb=545 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=22 ino=12 dd-2567 [004] 316.117157: balance_dirty_state: bdi 8:0: dirty=1012 wb=545 unstable=1 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 316.117456: balance_dirty_state: bdi 8:0: dirty=1037 wb=545 unstable=1 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 316.117463: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=89% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 316.123617: balance_dirty_state: bdi 8:0: dirty=1062 wb=420 unstable=1 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 316.123828: balance_dirty_state: bdi 8:0: dirty=712 wb=420 unstable=1 bg_thresh=1048 thresh=2096 gap=963 poll_thresh=19 ino=12 dd-2567 [004] 316.124345: balance_dirty_state: bdi 8:0: dirty=0 wb=445 unstable=1 bg_thresh=1050 thresh=2101 gap=1655 poll_thresh=20 ino=12 dd-2567 [004] 316.124810: balance_dirty_state: bdi 8:0: dirty=37 wb=745 unstable=1 bg_thresh=1049 thresh=2099 gap=1316 poll_thresh=41 ino=12 dd-2567 [004] 316.125249: balance_dirty_state: bdi 8:0: dirty=412 wb=745 unstable=1 bg_thresh=1049 thresh=2098 gap=940 poll_thresh=37 ino=12 dd-2567 [004] 316.125714: balance_dirty_state: bdi 8:0: dirty=787 wb=745 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=39 ino=12 dd-2567 [004] 316.126189: balance_dirty_state: bdi 8:0: dirty=87 wb=745 unstable=1 bg_thresh=1047 thresh=2095 gap=1262 poll_thresh=41 ino=12 dd-2567 [004] 316.126617: balance_dirty_state: bdi 8:0: dirty=12 wb=770 unstable=1 bg_thresh=1047 thresh=2094 gap=1311 poll_thresh=36 ino=12 dd-2567 [004] 316.127047: balance_dirty_state: bdi 8:0: dirty=62 wb=1020 unstable=1 bg_thresh=1049 thresh=2098 gap=1015 poll_thresh=37 ino=12 flush-8:0-2536 [000] 316.128731: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1365 to_write=6827 dd-2567 [004] 316.129279: balance_dirty_state: bdi 8:0: dirty=12 wb=1670 unstable=1 bg_thresh=1044 thresh=2088 gap=405 poll_thresh=39 ino=12 dd-2567 [004] 316.129284: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1376 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-160% task_weight=68% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [004] 316.135298: balance_dirty_state: bdi 8:0: dirty=12 wb=1570 unstable=1 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=39 ino=12 dd-2567 [004] 316.135309: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1372 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-26% task_gap=-121% task_weight=68% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [001] 316.143342: balance_dirty_state: bdi 8:0: dirty=12 wb=1445 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=39 ino=12 dd-2567 [001] 316.143366: balance_dirty_state: bdi 8:0: dirty=12 wb=1445 unstable=1 bg_thresh=1042 thresh=2085 gap=627 poll_thresh=29 ino=12 dd-2567 [001] 316.143888: balance_dirty_state: bdi 8:0: dirty=37 wb=1445 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=30 ino=12 dd-2567 [001] 316.144407: balance_dirty_state: bdi 8:0: dirty=62 wb=1445 unstable=1 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=31 ino=12 dd-2567 [001] 316.144937: balance_dirty_state: bdi 8:0: dirty=112 wb=1445 unstable=1 bg_thresh=1044 thresh=2088 gap=530 poll_thresh=32 ino=12 dd-2567 [001] 316.145504: balance_dirty_state: bdi 8:0: dirty=137 wb=1445 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=34 ino=12 dd-2567 [001] 316.145513: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-74% task_weight=69% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 316.151322: balance_dirty_state: bdi 8:0: dirty=137 wb=1345 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=34 ino=12 dd-2567 [001] 316.151349: balance_dirty_state: bdi 8:0: dirty=137 wb=1345 unstable=1 bg_thresh=1045 thresh=2090 gap=607 poll_thresh=25 ino=12 dd-2567 [001] 316.151788: balance_dirty_state: bdi 8:0: dirty=162 wb=1345 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=26 ino=12 dd-2567 [001] 316.152247: balance_dirty_state: bdi 8:0: dirty=187 wb=1320 unstable=1 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=27 ino=12 dd-2567 [001] 316.152660: balance_dirty_state: bdi 8:0: dirty=212 wb=1220 unstable=1 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=28 ino=12 dd-2567 [001] 316.153089: balance_dirty_state: bdi 8:0: dirty=237 wb=1220 unstable=1 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=29 ino=12 dd-2567 [001] 316.153356: balance_dirty_state: bdi 8:0: dirty=287 wb=1220 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=30 ino=12 dd-2567 [001] 316.153630: balance_dirty_state: bdi 8:0: dirty=312 wb=1220 unstable=1 bg_thresh=1048 thresh=2096 gap=563 poll_thresh=31 ino=12 dd-2567 [001] 316.153911: balance_dirty_state: bdi 8:0: dirty=337 wb=1220 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=32 ino=12 dd-2567 [001] 316.154214: balance_dirty_state: bdi 8:0: dirty=362 wb=1220 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=34 ino=12 dd-2567 [001] 316.154218: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-67% task_weight=71% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 316.159567: balance_dirty_state: bdi 8:0: dirty=387 wb=1220 unstable=1 bg_thresh=1047 thresh=2095 gap=487 poll_thresh=25 ino=12 dd-2567 [001] 316.159572: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-19% task_gap=-110% task_weight=71% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 316.167227: balance_dirty_state: bdi 8:0: dirty=387 wb=1020 unstable=1 bg_thresh=1047 thresh=2094 gap=686 poll_thresh=25 ino=12 dd-2567 [004] 316.167258: balance_dirty_state: bdi 8:0: dirty=387 wb=1020 unstable=1 bg_thresh=1047 thresh=2094 gap=686 poll_thresh=19 ino=12 dd-2567 [004] 316.167575: balance_dirty_state: bdi 8:0: dirty=412 wb=1020 unstable=1 bg_thresh=1047 thresh=2094 gap=661 poll_thresh=20 ino=12 dd-2567 [004] 316.167926: balance_dirty_state: bdi 8:0: dirty=437 wb=1020 unstable=1 bg_thresh=1049 thresh=2099 gap=641 poll_thresh=21 ino=12 dd-2567 [004] 316.168291: balance_dirty_state: bdi 8:0: dirty=462 wb=1020 unstable=1 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=22 ino=12 dd-2567 [004] 316.168678: balance_dirty_state: bdi 8:0: dirty=487 wb=1020 unstable=1 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 316.169413: balance_dirty_state: bdi 8:0: dirty=512 wb=1020 unstable=1 bg_thresh=1054 thresh=2108 gap=575 poll_thresh=24 ino=12 dd-2567 [004] 316.169828: balance_dirty_state: bdi 8:0: dirty=537 wb=1020 unstable=1 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 316.170259: balance_dirty_state: bdi 8:0: dirty=562 wb=1020 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 316.170268: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=51084 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 316.175508: balance_dirty_state: bdi 8:0: dirty=562 wb=895 unstable=1 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 316.175913: balance_dirty_state: bdi 8:0: dirty=587 wb=895 unstable=1 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=20 ino=12 dd-2567 [004] 316.176260: balance_dirty_state: bdi 8:0: dirty=612 wb=895 unstable=1 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 316.176623: balance_dirty_state: bdi 8:0: dirty=637 wb=895 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 316.177002: balance_dirty_state: bdi 8:0: dirty=662 wb=895 unstable=1 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 316.177401: balance_dirty_state: bdi 8:0: dirty=687 wb=895 unstable=1 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=24 ino=12 dd-2567 [004] 316.177816: balance_dirty_state: bdi 8:0: dirty=712 wb=895 unstable=1 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=25 ino=12 dd-2567 [004] 316.177825: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-96% task_weight=73% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 316.183153: balance_dirty_state: bdi 8:0: dirty=712 wb=770 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 316.183179: balance_dirty_state: bdi 8:0: dirty=712 wb=770 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 316.183335: balance_dirty_state: bdi 8:0: dirty=737 wb=770 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 316.183659: balance_dirty_state: bdi 8:0: dirty=762 wb=770 unstable=1 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 316.183830: balance_dirty_state: bdi 8:0: dirty=762 wb=770 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 316.184009: balance_dirty_state: bdi 8:0: dirty=787 wb=770 unstable=1 bg_thresh=1053 thresh=2107 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 316.184195: balance_dirty_state: bdi 8:0: dirty=812 wb=770 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 316.184199: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=74% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 316.191301: balance_dirty_state: bdi 8:0: dirty=837 wb=645 unstable=1 bg_thresh=1046 thresh=2092 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 316.191449: balance_dirty_state: bdi 8:0: dirty=862 wb=645 unstable=1 bg_thresh=1048 thresh=2097 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 316.191606: balance_dirty_state: bdi 8:0: dirty=887 wb=645 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 316.191771: balance_dirty_state: bdi 8:0: dirty=887 wb=645 unstable=1 bg_thresh=1051 thresh=2102 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 316.191943: balance_dirty_state: bdi 8:0: dirty=912 wb=645 unstable=1 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 316.192124: balance_dirty_state: bdi 8:0: dirty=937 wb=645 unstable=1 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 316.192128: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-101% task_weight=75% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 316.199091: balance_dirty_state: bdi 8:0: dirty=937 wb=520 unstable=1 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=23 ino=12 dd-2567 [004] 316.199116: balance_dirty_state: bdi 8:0: dirty=937 wb=520 unstable=1 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=17 ino=12 dd-2567 [004] 316.199268: balance_dirty_state: bdi 8:0: dirty=962 wb=520 unstable=1 bg_thresh=1046 thresh=2093 gap=610 poll_thresh=18 ino=12 dd-2567 [004] 316.199415: balance_dirty_state: bdi 8:0: dirty=987 wb=520 unstable=1 bg_thresh=1049 thresh=2098 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 316.199734: balance_dirty_state: bdi 8:0: dirty=1012 wb=520 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 316.199898: balance_dirty_state: bdi 8:0: dirty=1012 wb=520 unstable=1 bg_thresh=1051 thresh=2103 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 316.200071: balance_dirty_state: bdi 8:0: dirty=1037 wb=520 unstable=1 bg_thresh=1051 thresh=2102 gap=544 poll_thresh=22 ino=12 dd-2567 [004] 316.200251: balance_dirty_state: bdi 8:0: dirty=1062 wb=520 unstable=1 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 316.200255: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-58% task_weight=77% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [000] 316.201887: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=732 wrote=1084 to_write=7108 dd-2567 [004] 316.207244: balance_dirty_state: bdi 8:0: dirty=0 wb=1470 unstable=1 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 316.207385: balance_dirty_state: bdi 8:0: dirty=12 wb=1470 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 316.207532: balance_dirty_state: bdi 8:0: dirty=12 wb=1470 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 316.207688: balance_dirty_state: bdi 8:0: dirty=37 wb=1470 unstable=1 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 316.207852: balance_dirty_state: bdi 8:0: dirty=62 wb=1470 unstable=1 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 316.208025: balance_dirty_state: bdi 8:0: dirty=87 wb=1470 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 316.208204: balance_dirty_state: bdi 8:0: dirty=112 wb=1470 unstable=1 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 316.208208: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-58% task_weight=77% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 316.215217: balance_dirty_state: bdi 8:0: dirty=112 wb=1345 unstable=1 bg_thresh=1047 thresh=2094 gap=636 poll_thresh=17 ino=12 dd-2567 [004] 316.215358: balance_dirty_state: bdi 8:0: dirty=137 wb=1345 unstable=1 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 316.215665: balance_dirty_state: bdi 8:0: dirty=162 wb=1345 unstable=1 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 316.215822: balance_dirty_state: bdi 8:0: dirty=187 wb=1345 unstable=1 bg_thresh=1052 thresh=2104 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 316.215985: balance_dirty_state: bdi 8:0: dirty=212 wb=1345 unstable=1 bg_thresh=1054 thresh=2109 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 316.216159: balance_dirty_state: bdi 8:0: dirty=212 wb=1345 unstable=1 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 316.216339: balance_dirty_state: bdi 8:0: dirty=237 wb=1345 unstable=1 bg_thresh=1053 thresh=2107 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 316.216343: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-102% task_weight=77% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 316.223032: balance_dirty_state: bdi 8:0: dirty=237 wb=1170 unstable=1 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=23 ino=12 dd-2567 [004] 316.223059: balance_dirty_state: bdi 8:0: dirty=237 wb=1170 unstable=1 bg_thresh=1045 thresh=2091 gap=683 poll_thresh=17 ino=12 dd-2567 [004] 316.223199: balance_dirty_state: bdi 8:0: dirty=262 wb=1170 unstable=1 bg_thresh=1045 thresh=2091 gap=658 poll_thresh=18 ino=12 dd-2567 [004] 316.223348: balance_dirty_state: bdi 8:0: dirty=287 wb=1170 unstable=1 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 316.223504: balance_dirty_state: bdi 8:0: dirty=312 wb=1170 unstable=1 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 316.223668: balance_dirty_state: bdi 8:0: dirty=337 wb=1170 unstable=1 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 316.223842: balance_dirty_state: bdi 8:0: dirty=337 wb=1170 unstable=1 bg_thresh=1055 thresh=2111 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 316.224023: balance_dirty_state: bdi 8:0: dirty=362 wb=1170 unstable=1 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 316.224212: balance_dirty_state: bdi 8:0: dirty=387 wb=1170 unstable=1 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 316.224572: balance_dirty_state: bdi 8:0: dirty=412 wb=1170 unstable=1 bg_thresh=1051 thresh=2103 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 316.224576: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-108% task_weight=78% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 316.231088: balance_dirty_state: bdi 8:0: dirty=412 wb=1070 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 316.231107: balance_dirty_state: bdi 8:0: dirty=412 wb=1070 unstable=1 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 316.231364: balance_dirty_state: bdi 8:0: dirty=437 wb=1070 unstable=1 bg_thresh=1038 thresh=2076 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 316.231630: balance_dirty_state: bdi 8:0: dirty=462 wb=1070 unstable=1 bg_thresh=1040 thresh=2081 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 316.231902: balance_dirty_state: bdi 8:0: dirty=487 wb=1070 unstable=1 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 316.232193: balance_dirty_state: bdi 8:0: dirty=512 wb=1070 unstable=1 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 316.232199: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 316.239213: balance_dirty_state: bdi 8:0: dirty=537 wb=945 unstable=1 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=17 ino=12 dd-2567 [001] 316.239371: balance_dirty_state: bdi 8:0: dirty=562 wb=945 unstable=1 bg_thresh=1050 thresh=2100 gap=592 poll_thresh=18 ino=12 dd-2567 [001] 316.239534: balance_dirty_state: bdi 8:0: dirty=587 wb=945 unstable=1 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=19 ino=12 dd-2567 [001] 316.239707: balance_dirty_state: bdi 8:0: dirty=587 wb=945 unstable=1 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=20 ino=12 dd-2567 [001] 316.239941: balance_dirty_state: bdi 8:0: dirty=612 wb=945 unstable=1 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=21 ino=12 dd-2567 [001] 316.240126: balance_dirty_state: bdi 8:0: dirty=637 wb=945 unstable=1 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=22 ino=12 dd-2567 [001] 316.240318: balance_dirty_state: bdi 8:0: dirty=662 wb=945 unstable=1 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=23 ino=12 dd-2567 [001] 316.240323: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=81% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 316.247184: balance_dirty_state: bdi 8:0: dirty=687 wb=820 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=17 ino=12 dd-2567 [001] 316.247493: balance_dirty_state: bdi 8:0: dirty=687 wb=820 unstable=1 bg_thresh=1044 thresh=2088 gap=580 poll_thresh=18 ino=12 dd-2567 [001] 316.247652: balance_dirty_state: bdi 8:0: dirty=712 wb=820 unstable=1 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=19 ino=12 dd-2567 [001] 316.247818: balance_dirty_state: bdi 8:0: dirty=737 wb=820 unstable=1 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=20 ino=12 dd-2567 [001] 316.248168: balance_dirty_state: bdi 8:0: dirty=762 wb=820 unstable=1 bg_thresh=1043 thresh=2086 gap=503 poll_thresh=21 ino=12 dd-2567 [001] 316.248177: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-85% task_weight=80% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 316.255040: balance_dirty_state: bdi 8:0: dirty=762 wb=695 unstable=1 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=21 ino=12 dd-2567 [001] 316.255069: balance_dirty_state: bdi 8:0: dirty=762 wb=695 unstable=1 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=16 ino=12 dd-2567 [001] 316.255223: balance_dirty_state: bdi 8:0: dirty=787 wb=695 unstable=1 bg_thresh=1051 thresh=2102 gap=619 poll_thresh=17 ino=12 dd-2567 [001] 316.255371: balance_dirty_state: bdi 8:0: dirty=787 wb=695 unstable=1 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 316.255527: balance_dirty_state: bdi 8:0: dirty=812 wb=695 unstable=1 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=19 ino=12 dd-2567 [001] 316.255693: balance_dirty_state: bdi 8:0: dirty=837 wb=695 unstable=1 bg_thresh=1052 thresh=2105 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 316.255867: balance_dirty_state: bdi 8:0: dirty=862 wb=695 unstable=1 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=21 ino=12 dd-2567 [001] 316.256060: balance_dirty_state: bdi 8:0: dirty=887 wb=595 unstable=1 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 316.256258: balance_dirty_state: bdi 8:0: dirty=912 wb=545 unstable=1 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=23 ino=12 dd-2567 [001] 316.256466: balance_dirty_state: bdi 8:0: dirty=912 wb=545 unstable=1 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 316.256832: balance_dirty_state: bdi 8:0: dirty=937 wb=545 unstable=1 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=25 ino=12 dd-2567 [001] 316.257048: balance_dirty_state: bdi 8:0: dirty=987 wb=545 unstable=1 bg_thresh=1053 thresh=2106 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 316.257269: balance_dirty_state: bdi 8:0: dirty=1012 wb=545 unstable=1 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 316.257501: balance_dirty_state: bdi 8:0: dirty=1037 wb=545 unstable=1 bg_thresh=1054 thresh=2109 gap=526 poll_thresh=28 ino=12 dd-2567 [001] 316.257506: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-63% task_weight=83% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 316.267164: balance_dirty_state: bdi 8:0: dirty=1062 wb=420 unstable=1 bg_thresh=1041 thresh=2082 gap=599 poll_thresh=21 ino=12 dd-2567 [001] 316.267352: balance_dirty_state: bdi 8:0: dirty=737 wb=420 unstable=1 bg_thresh=1040 thresh=2081 gap=923 poll_thresh=22 ino=12 dd-2567 [001] 316.267538: balance_dirty_state: bdi 8:0: dirty=162 wb=420 unstable=1 bg_thresh=1043 thresh=2086 gap=1503 poll_thresh=23 ino=12 dd-2567 [001] 316.267936: balance_dirty_state: bdi 8:0: dirty=37 wb=445 unstable=1 bg_thresh=1039 thresh=2079 gap=1596 poll_thresh=39 ino=12 dd-2567 [001] 316.268265: balance_dirty_state: bdi 8:0: dirty=87 wb=770 unstable=1 bg_thresh=1041 thresh=2083 gap=1225 poll_thresh=40 ino=12 dd-2567 [001] 316.268722: balance_dirty_state: bdi 8:0: dirty=112 wb=1220 unstable=1 bg_thresh=1043 thresh=2087 gap=754 poll_thresh=36 ino=12 dd-2567 [001] 316.269035: balance_dirty_state: bdi 8:0: dirty=137 wb=1520 unstable=1 bg_thresh=1043 thresh=2086 gap=428 poll_thresh=38 ino=12 dd-2567 [001] 316.269036: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-222% task_weight=84% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 316.269278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=800 wrote=1265 to_write=6927 dd-2567 [001] 316.274980: balance_dirty_state: bdi 8:0: dirty=0 wb=1570 unstable=1 bg_thresh=1045 thresh=2091 gap=520 poll_thresh=38 ino=12 dd-2567 [001] 316.274987: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1364 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-129% task_weight=84% bdi_bw=52724 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [001] 316.282956: balance_dirty_state: bdi 8:0: dirty=0 wb=1445 unstable=1 bg_thresh=1047 thresh=2095 gap=649 poll_thresh=38 ino=12 dd-2567 [001] 316.282992: balance_dirty_state: bdi 8:0: dirty=18 wb=1445 unstable=1 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=28 ino=12 dd-2567 [001] 316.283236: balance_dirty_state: bdi 8:0: dirty=43 wb=1445 unstable=1 bg_thresh=1047 thresh=2094 gap=605 poll_thresh=29 ino=12 dd-2567 [001] 316.283473: balance_dirty_state: bdi 8:0: dirty=68 wb=1445 unstable=1 bg_thresh=1049 thresh=2098 gap=584 poll_thresh=30 ino=12 dd-2567 [001] 316.283717: balance_dirty_state: bdi 8:0: dirty=93 wb=1445 unstable=1 bg_thresh=1045 thresh=2091 gap=552 poll_thresh=31 ino=12 dd-2567 [001] 316.283967: balance_dirty_state: bdi 8:0: dirty=118 wb=1445 unstable=1 bg_thresh=1045 thresh=2090 gap=526 poll_thresh=32 ino=12 dd-2567 [001] 316.284236: balance_dirty_state: bdi 8:0: dirty=168 wb=1445 unstable=1 bg_thresh=1047 thresh=2094 gap=480 poll_thresh=34 ino=12 dd-2567 [001] 316.284241: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-124% task_weight=84% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 316.290888: balance_dirty_state: bdi 8:0: dirty=168 wb=1270 unstable=1 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=34 ino=12 dd-2567 [001] 316.290918: balance_dirty_state: bdi 8:0: dirty=168 wb=1270 unstable=1 bg_thresh=1046 thresh=2093 gap=654 poll_thresh=25 ino=12 dd-2567 [001] 316.291157: balance_dirty_state: bdi 8:0: dirty=193 wb=1270 unstable=1 bg_thresh=1043 thresh=2087 gap=623 poll_thresh=26 ino=12 dd-2567 [001] 316.291530: balance_dirty_state: bdi 8:0: dirty=218 wb=1270 unstable=1 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=27 ino=12 dd-2567 [001] 316.291747: balance_dirty_state: bdi 8:0: dirty=243 wb=1270 unstable=1 bg_thresh=1045 thresh=2091 gap=577 poll_thresh=28 ino=12 dd-2567 [001] 316.291974: balance_dirty_state: bdi 8:0: dirty=268 wb=1270 unstable=1 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=29 ino=12 dd-2567 [001] 316.292207: balance_dirty_state: bdi 8:0: dirty=293 wb=1270 unstable=1 bg_thresh=1047 thresh=2094 gap=530 poll_thresh=30 ino=12 dd-2567 [001] 316.292450: balance_dirty_state: bdi 8:0: dirty=343 wb=1270 unstable=1 bg_thresh=1046 thresh=2093 gap=479 poll_thresh=31 ino=12 dd-2567 [001] 316.292455: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=85% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 316.299099: balance_dirty_state: bdi 8:0: dirty=368 wb=1120 unstable=1 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 316.299291: balance_dirty_state: bdi 8:0: dirty=393 wb=1120 unstable=1 bg_thresh=1043 thresh=2087 gap=573 poll_thresh=24 ino=12 dd-2567 [001] 316.299491: balance_dirty_state: bdi 8:0: dirty=418 wb=1120 unstable=1 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=25 ino=12 dd-2567 [001] 316.299698: balance_dirty_state: bdi 8:0: dirty=443 wb=1120 unstable=1 bg_thresh=1042 thresh=2085 gap=521 poll_thresh=26 ino=12 dd-2567 [001] 316.299702: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-90% task_weight=85% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 316.306839: balance_dirty_state: bdi 8:0: dirty=443 wb=995 unstable=1 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=26 ino=12 dd-2567 [001] 316.306868: balance_dirty_state: bdi 8:0: dirty=443 wb=995 unstable=1 bg_thresh=1043 thresh=2087 gap=648 poll_thresh=19 ino=12 dd-2567 [001] 316.307055: balance_dirty_state: bdi 8:0: dirty=443 wb=995 unstable=1 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=20 ino=12 dd-2567 [001] 316.307383: balance_dirty_state: bdi 8:0: dirty=468 wb=995 unstable=1 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=21 ino=12 dd-2567 [001] 316.307555: balance_dirty_state: bdi 8:0: dirty=493 wb=995 unstable=1 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 316.307738: balance_dirty_state: bdi 8:0: dirty=518 wb=995 unstable=1 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 316.307927: balance_dirty_state: bdi 8:0: dirty=543 wb=995 unstable=1 bg_thresh=1047 thresh=2094 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 316.308125: balance_dirty_state: bdi 8:0: dirty=568 wb=995 unstable=1 bg_thresh=1046 thresh=2093 gap=529 poll_thresh=25 ino=12 dd-2567 [001] 316.308329: balance_dirty_state: bdi 8:0: dirty=593 wb=995 unstable=1 bg_thresh=1043 thresh=2087 gap=498 poll_thresh=26 ino=12 dd-2567 [001] 316.308333: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-134% task_weight=86% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 316.314786: balance_dirty_state: bdi 8:0: dirty=588 wb=884 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=26 ino=12 dd-2567 [001] 316.314816: balance_dirty_state: bdi 8:0: dirty=588 wb=884 unstable=1 bg_thresh=1045 thresh=2090 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 316.314999: balance_dirty_state: bdi 8:0: dirty=613 wb=884 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=20 ino=12 dd-2567 [001] 316.315164: balance_dirty_state: bdi 8:0: dirty=638 wb=884 unstable=1 bg_thresh=1044 thresh=2088 gap=565 poll_thresh=21 ino=12 dd-2567 [001] 316.315337: balance_dirty_state: bdi 8:0: dirty=663 wb=884 unstable=1 bg_thresh=1046 thresh=2093 gap=545 poll_thresh=22 ino=12 dd-2567 [001] 316.315520: balance_dirty_state: bdi 8:0: dirty=688 wb=884 unstable=1 bg_thresh=1046 thresh=2092 gap=519 poll_thresh=23 ino=12 dd-2567 [001] 316.315524: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-86% task_weight=88% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 316.323061: balance_dirty_state: bdi 8:0: dirty=713 wb=759 unstable=1 bg_thresh=1044 thresh=2089 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 316.323363: balance_dirty_state: bdi 8:0: dirty=713 wb=759 unstable=1 bg_thresh=1047 thresh=2094 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 316.324019: balance_dirty_state: bdi 8:0: dirty=738 wb=759 unstable=1 bg_thresh=1047 thresh=2094 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 316.324355: balance_dirty_state: bdi 8:0: dirty=763 wb=759 unstable=1 bg_thresh=1046 thresh=2093 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 316.324704: balance_dirty_state: bdi 8:0: dirty=788 wb=759 unstable=1 bg_thresh=1049 thresh=2098 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 316.325076: balance_dirty_state: bdi 8:0: dirty=813 wb=759 unstable=1 bg_thresh=1048 thresh=2097 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 316.325085: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 316.334841: balance_dirty_state: bdi 8:0: dirty=813 wb=509 unstable=1 bg_thresh=1049 thresh=2099 gap=776 poll_thresh=16 ino=12 dd-2567 [000] 316.334976: balance_dirty_state: bdi 8:0: dirty=838 wb=509 unstable=1 bg_thresh=1049 thresh=2099 gap=751 poll_thresh=17 ino=12 dd-2567 [000] 316.335119: balance_dirty_state: bdi 8:0: dirty=863 wb=509 unstable=1 bg_thresh=1049 thresh=2098 gap=725 poll_thresh=18 ino=12 dd-2567 [000] 316.335267: balance_dirty_state: bdi 8:0: dirty=863 wb=509 unstable=1 bg_thresh=1051 thresh=2103 gap=730 poll_thresh=19 ino=12 dd-2567 [000] 316.335426: balance_dirty_state: bdi 8:0: dirty=888 wb=509 unstable=1 bg_thresh=1051 thresh=2102 gap=704 poll_thresh=20 ino=12 dd-2567 [000] 316.335595: balance_dirty_state: bdi 8:0: dirty=913 wb=509 unstable=1 bg_thresh=1050 thresh=2101 gap=678 poll_thresh=21 ino=12 dd-2567 [000] 316.335772: balance_dirty_state: bdi 8:0: dirty=938 wb=509 unstable=1 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 316.335957: balance_dirty_state: bdi 8:0: dirty=963 wb=509 unstable=1 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=23 ino=12 dd-2567 [000] 316.336308: balance_dirty_state: bdi 8:0: dirty=988 wb=509 unstable=1 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=24 ino=12 dd-2567 [000] 316.336507: balance_dirty_state: bdi 8:0: dirty=1013 wb=509 unstable=1 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=25 ino=12 dd-2567 [000] 316.336716: balance_dirty_state: bdi 8:0: dirty=1038 wb=509 unstable=1 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=26 ino=12 dd-2567 [000] 316.336935: balance_dirty_state: bdi 8:0: dirty=1063 wb=509 unstable=1 bg_thresh=1048 thresh=2096 gap=523 poll_thresh=27 ino=12 dd-2567 [000] 316.336940: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=89% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 flush-8:0-2536 [002] 316.340948: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=872 wrote=1051 to_write=7141 dd-2567 [000] 316.342843: balance_dirty_state: bdi 8:0: dirty=36 wb=1431 unstable=1 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=20 ino=12 dd-2567 [000] 316.343008: balance_dirty_state: bdi 8:0: dirty=61 wb=1431 unstable=1 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=21 ino=12 dd-2567 [000] 316.343182: balance_dirty_state: bdi 8:0: dirty=86 wb=1431 unstable=1 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=22 ino=12 dd-2567 [000] 316.343362: balance_dirty_state: bdi 8:0: dirty=86 wb=1431 unstable=1 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=23 ino=12 dd-2567 [000] 316.343554: balance_dirty_state: bdi 8:0: dirty=111 wb=1431 unstable=1 bg_thresh=1052 thresh=2105 gap=562 poll_thresh=24 ino=12 dd-2567 [000] 316.343754: balance_dirty_state: bdi 8:0: dirty=136 wb=1431 unstable=1 bg_thresh=1052 thresh=2104 gap=536 poll_thresh=25 ino=12 dd-2567 [000] 316.343959: balance_dirty_state: bdi 8:0: dirty=161 wb=1431 unstable=1 bg_thresh=1051 thresh=2103 gap=510 poll_thresh=26 ino=12 dd-2567 [000] 316.343964: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=79% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 316.351351: balance_dirty_state: bdi 8:0: dirty=186 wb=1306 unstable=1 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 316.351685: balance_dirty_state: bdi 8:0: dirty=211 wb=1306 unstable=1 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 316.352035: balance_dirty_state: bdi 8:0: dirty=236 wb=1306 unstable=1 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=21 ino=12 dd-2567 [000] 316.352406: balance_dirty_state: bdi 8:0: dirty=261 wb=1306 unstable=1 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=22 ino=12 dd-2567 [000] 316.352789: balance_dirty_state: bdi 8:0: dirty=286 wb=1306 unstable=1 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=23 ino=12 dd-2567 [000] 316.352798: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-19% task_weight=80% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 316.358882: balance_dirty_state: bdi 8:0: dirty=302 wb=1198 unstable=1 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=17 ino=12 dd-2567 [004] 316.359044: balance_dirty_state: bdi 8:0: dirty=302 wb=1198 unstable=1 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 316.359215: balance_dirty_state: bdi 8:0: dirty=327 wb=1198 unstable=1 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 316.359392: balance_dirty_state: bdi 8:0: dirty=352 wb=1198 unstable=1 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 316.359579: balance_dirty_state: bdi 8:0: dirty=377 wb=1198 unstable=1 bg_thresh=1058 thresh=2117 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 316.359777: balance_dirty_state: bdi 8:0: dirty=402 wb=1198 unstable=1 bg_thresh=1058 thresh=2116 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 316.359782: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 316.366857: balance_dirty_state: bdi 8:0: dirty=402 wb=1048 unstable=1 bg_thresh=1051 thresh=2103 gap=652 poll_thresh=16 ino=12 dd-2567 [004] 316.367062: balance_dirty_state: bdi 8:0: dirty=427 wb=1048 unstable=1 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=17 ino=12 dd-2567 [004] 316.367504: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=1 bg_thresh=1054 thresh=2108 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 316.367672: balance_dirty_state: bdi 8:0: dirty=452 wb=1048 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 316.367915: balance_dirty_state: bdi 8:0: dirty=477 wb=1048 unstable=1 bg_thresh=1059 thresh=2118 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 316.368112: balance_dirty_state: bdi 8:0: dirty=502 wb=1048 unstable=1 bg_thresh=1058 thresh=2117 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 316.368297: balance_dirty_state: bdi 8:0: dirty=527 wb=1048 unstable=1 bg_thresh=1058 thresh=2116 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 316.368493: balance_dirty_state: bdi 8:0: dirty=552 wb=1048 unstable=1 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 316.368497: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-64% task_weight=82% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 316.374831: balance_dirty_state: bdi 8:0: dirty=544 wb=923 unstable=1 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 316.374999: balance_dirty_state: bdi 8:0: dirty=569 wb=923 unstable=1 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 316.375156: balance_dirty_state: bdi 8:0: dirty=594 wb=923 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 316.375330: balance_dirty_state: bdi 8:0: dirty=619 wb=923 unstable=1 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 316.375587: balance_dirty_state: bdi 8:0: dirty=644 wb=923 unstable=1 bg_thresh=1059 thresh=2118 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 316.375794: balance_dirty_state: bdi 8:0: dirty=644 wb=923 unstable=1 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 316.375982: balance_dirty_state: bdi 8:0: dirty=669 wb=923 unstable=1 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=23 ino=12 dd-2567 [004] 316.375987: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-11% task_weight=83% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 316.382920: balance_dirty_state: bdi 8:0: dirty=694 wb=798 unstable=1 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=17 ino=12 dd-2567 [007] 316.383065: balance_dirty_state: bdi 8:0: dirty=694 wb=798 unstable=1 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=18 ino=12 dd-2567 [007] 316.383217: balance_dirty_state: bdi 8:0: dirty=719 wb=798 unstable=1 bg_thresh=1058 thresh=2117 gap=599 poll_thresh=19 ino=12 dd-2567 [007] 316.383377: balance_dirty_state: bdi 8:0: dirty=744 wb=798 unstable=1 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=20 ino=12 dd-2567 [007] 316.383546: balance_dirty_state: bdi 8:0: dirty=769 wb=798 unstable=1 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=21 ino=12 dd-2567 [007] 316.383722: balance_dirty_state: bdi 8:0: dirty=794 wb=798 unstable=1 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=22 ino=12 dd-2567 [007] 316.383727: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-12% task_weight=83% bdi_bw=54192 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 316.390840: balance_dirty_state: bdi 8:0: dirty=789 wb=673 unstable=1 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=16 ino=12 dd-2567 [007] 316.391122: balance_dirty_state: bdi 8:0: dirty=814 wb=673 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=17 ino=12 dd-2567 [007] 316.391428: balance_dirty_state: bdi 8:0: dirty=839 wb=673 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=18 ino=12 dd-2567 [007] 316.391745: balance_dirty_state: bdi 8:0: dirty=839 wb=673 unstable=1 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=19 ino=12 dd-2567 [007] 316.392081: balance_dirty_state: bdi 8:0: dirty=864 wb=673 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=20 ino=12 dd-2567 [007] 316.392458: balance_dirty_state: bdi 8:0: dirty=889 wb=548 unstable=1 bg_thresh=1053 thresh=2107 gap=669 poll_thresh=21 ino=12 dd-2567 [007] 316.392714: balance_dirty_state: bdi 8:0: dirty=914 wb=548 unstable=1 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=22 ino=12 dd-2567 [007] 316.393067: balance_dirty_state: bdi 8:0: dirty=939 wb=548 unstable=1 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=23 ino=12 dd-2567 [007] 316.393267: balance_dirty_state: bdi 8:0: dirty=964 wb=548 unstable=1 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=24 ino=12 dd-2567 [007] 316.393474: balance_dirty_state: bdi 8:0: dirty=989 wb=548 unstable=1 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=25 ino=12 dd-2567 [007] 316.393686: balance_dirty_state: bdi 8:0: dirty=1014 wb=548 unstable=1 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=26 ino=12 dd-2567 [007] 316.393906: balance_dirty_state: bdi 8:0: dirty=1039 wb=548 unstable=1 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=27 ino=12 dd-2567 [007] 316.393911: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=84% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [007] 316.398764: balance_dirty_state: bdi 8:0: dirty=1064 wb=548 unstable=1 bg_thresh=1049 thresh=2099 gap=486 poll_thresh=20 ino=12 dd-2567 [007] 316.398769: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=84% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 flush-8:0-2536 [002] 316.401220: writeback_single_inode: bdi 8:0: ino=12 state= age=932 wrote=1074 to_write=7118 dd-2567 [005] 316.406876: balance_dirty_state: bdi 8:0: dirty=0 wb=1423 unstable=1 bg_thresh=1051 thresh=2102 gap=678 poll_thresh=15 ino=12 dd-2567 [005] 316.407141: balance_dirty_state: bdi 8:0: dirty=14 wb=1423 unstable=1 bg_thresh=1053 thresh=2107 gap=669 poll_thresh=16 ino=12 dd-2567 [005] 316.407429: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=17 ino=12 dd-2567 [005] 316.407732: balance_dirty_state: bdi 8:0: dirty=39 wb=1423 unstable=1 bg_thresh=1053 thresh=2106 gap=643 poll_thresh=18 ino=12 dd-2567 [005] 316.408054: balance_dirty_state: bdi 8:0: dirty=64 wb=1423 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 316.408389: balance_dirty_state: bdi 8:0: dirty=89 wb=1423 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=20 ino=12 dd-2567 [005] 316.409064: balance_dirty_state: bdi 8:0: dirty=114 wb=1423 unstable=1 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 316.409433: balance_dirty_state: bdi 8:0: dirty=139 wb=1423 unstable=1 bg_thresh=1051 thresh=2103 gap=540 poll_thresh=22 ino=12 dd-2567 [005] 316.409822: balance_dirty_state: bdi 8:0: dirty=164 wb=1423 unstable=1 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=23 ino=12 dd-2567 [005] 316.409830: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 316.414830: balance_dirty_state: bdi 8:0: dirty=164 wb=1298 unstable=1 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=17 ino=12 dd-2567 [005] 316.415136: balance_dirty_state: bdi 8:0: dirty=189 wb=1298 unstable=1 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 316.415459: balance_dirty_state: bdi 8:0: dirty=214 wb=1298 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=19 ino=12 dd-2567 [005] 316.415796: balance_dirty_state: bdi 8:0: dirty=239 wb=1298 unstable=1 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=20 ino=12 dd-2567 [005] 316.416152: balance_dirty_state: bdi 8:0: dirty=239 wb=1298 unstable=1 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 316.416521: balance_dirty_state: bdi 8:0: dirty=264 wb=1298 unstable=1 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=22 ino=12 dd-2567 [005] 316.416909: balance_dirty_state: bdi 8:0: dirty=289 wb=1298 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 316.416917: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=87% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 316.422810: balance_dirty_state: bdi 8:0: dirty=314 wb=1173 unstable=1 bg_thresh=1053 thresh=2106 gap=618 poll_thresh=17 ino=12 dd-2567 [005] 316.423114: balance_dirty_state: bdi 8:0: dirty=339 wb=1173 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=18 ino=12 dd-2567 [005] 316.423439: balance_dirty_state: bdi 8:0: dirty=339 wb=1173 unstable=1 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 316.424096: balance_dirty_state: bdi 8:0: dirty=364 wb=1173 unstable=1 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=20 ino=12 dd-2567 [005] 316.424455: balance_dirty_state: bdi 8:0: dirty=389 wb=1148 unstable=1 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 316.424792: balance_dirty_state: bdi 8:0: dirty=414 wb=1073 unstable=1 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=22 ino=12 dd-2567 [005] 316.425035: balance_dirty_state: bdi 8:0: dirty=439 wb=1073 unstable=1 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=23 ino=12 dd-2567 [005] 316.425284: balance_dirty_state: bdi 8:0: dirty=464 wb=1073 unstable=1 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=24 ino=12 dd-2567 [005] 316.425542: balance_dirty_state: bdi 8:0: dirty=489 wb=1073 unstable=1 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=25 ino=12 dd-2567 [005] 316.425808: balance_dirty_state: bdi 8:0: dirty=514 wb=1073 unstable=1 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=26 ino=12 dd-2567 [005] 316.425814: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-21% task_weight=88% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 316.430737: balance_dirty_state: bdi 8:0: dirty=539 wb=1073 unstable=1 bg_thresh=1052 thresh=2105 gap=492 poll_thresh=19 ino=12 dd-2567 [005] 316.430741: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 316.438639: balance_dirty_state: bdi 8:0: dirty=539 wb=948 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=14 ino=12 dd-2567 [005] 316.438774: balance_dirty_state: bdi 8:0: dirty=564 wb=848 unstable=1 bg_thresh=1055 thresh=2110 gap=697 poll_thresh=15 ino=12 dd-2567 [005] 316.438910: balance_dirty_state: bdi 8:0: dirty=564 wb=823 unstable=1 bg_thresh=1048 thresh=2096 gap=708 poll_thresh=16 ino=12 dd-2567 [005] 316.439051: balance_dirty_state: bdi 8:0: dirty=589 wb=823 unstable=1 bg_thresh=1053 thresh=2107 gap=694 poll_thresh=17 ino=12 dd-2567 [005] 316.439199: balance_dirty_state: bdi 8:0: dirty=614 wb=823 unstable=1 bg_thresh=1050 thresh=2101 gap=663 poll_thresh=18 ino=12 dd-2567 [005] 316.439514: balance_dirty_state: bdi 8:0: dirty=639 wb=823 unstable=1 bg_thresh=1055 thresh=2111 gap=648 poll_thresh=19 ino=12 dd-2567 [005] 316.439678: balance_dirty_state: bdi 8:0: dirty=639 wb=823 unstable=1 bg_thresh=1052 thresh=2105 gap=642 poll_thresh=20 ino=12 dd-2567 [005] 316.439851: balance_dirty_state: bdi 8:0: dirty=664 wb=823 unstable=1 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=21 ino=12 dd-2567 [005] 316.440033: balance_dirty_state: bdi 8:0: dirty=689 wb=823 unstable=1 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=22 ino=12 dd-2567 [005] 316.440224: balance_dirty_state: bdi 8:0: dirty=714 wb=823 unstable=1 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=23 ino=12 dd-2567 [005] 316.440423: balance_dirty_state: bdi 8:0: dirty=739 wb=823 unstable=1 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=24 ino=12 dd-2567 [005] 316.440628: balance_dirty_state: bdi 8:0: dirty=764 wb=823 unstable=1 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 316.440632: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=88% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 316.446804: balance_dirty_state: bdi 8:0: dirty=789 wb=698 unstable=1 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=19 ino=12 dd-2567 [005] 316.447151: balance_dirty_state: bdi 8:0: dirty=814 wb=698 unstable=1 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 316.447515: balance_dirty_state: bdi 8:0: dirty=814 wb=698 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=21 ino=12 dd-2567 [005] 316.447898: balance_dirty_state: bdi 8:0: dirty=839 wb=698 unstable=1 bg_thresh=1047 thresh=2095 gap=557 poll_thresh=22 ino=12 dd-2567 [005] 316.448296: balance_dirty_state: bdi 8:0: dirty=864 wb=698 unstable=1 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=23 ino=12 dd-2567 [005] 316.449026: balance_dirty_state: bdi 8:0: dirty=889 wb=698 unstable=1 bg_thresh=1052 thresh=2105 gap=517 poll_thresh=24 ino=12 dd-2567 [005] 316.449035: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-29% task_weight=89% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 316.454648: balance_dirty_state: bdi 8:0: dirty=914 wb=573 unstable=1 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 316.454819: balance_dirty_state: bdi 8:0: dirty=939 wb=573 unstable=1 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 316.454980: balance_dirty_state: bdi 8:0: dirty=964 wb=573 unstable=1 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 316.455146: balance_dirty_state: bdi 8:0: dirty=964 wb=573 unstable=1 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 316.455322: balance_dirty_state: bdi 8:0: dirty=989 wb=573 unstable=1 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 316.455505: balance_dirty_state: bdi 8:0: dirty=1014 wb=573 unstable=1 bg_thresh=1057 thresh=2115 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 316.455510: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-62% task_weight=90% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 316.462494: balance_dirty_state: bdi 8:0: dirty=1039 wb=448 unstable=1 bg_thresh=1061 thresh=2122 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 316.462635: balance_dirty_state: bdi 8:0: dirty=1064 wb=448 unstable=1 bg_thresh=1060 thresh=2121 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 316.462793: balance_dirty_state: bdi 8:0: dirty=764 wb=448 unstable=1 bg_thresh=1060 thresh=2121 gap=908 poll_thresh=19 ino=12 dd-2567 [004] 316.462957: balance_dirty_state: bdi 8:0: dirty=214 wb=448 unstable=1 bg_thresh=1060 thresh=2120 gap=1457 poll_thresh=20 ino=12 dd-2567 [004] 316.463362: balance_dirty_state: bdi 8:0: dirty=39 wb=573 unstable=1 bg_thresh=1062 thresh=2124 gap=1511 poll_thresh=39 ino=12 dd-2567 [004] 316.463849: balance_dirty_state: bdi 8:0: dirty=64 wb=1073 unstable=1 bg_thresh=1058 thresh=2117 gap=979 poll_thresh=39 ino=12 dd-2567 [004] 316.464205: balance_dirty_state: bdi 8:0: dirty=489 wb=1073 unstable=1 bg_thresh=1060 thresh=2121 gap=558 poll_thresh=41 ino=12 dd-2567 [004] 316.464639: balance_dirty_state: bdi 8:0: dirty=14 wb=1073 unstable=1 bg_thresh=1062 thresh=2125 gap=1037 poll_thresh=43 ino=12 dd-2567 [004] 316.465015: balance_dirty_state: bdi 8:0: dirty=64 wb=1448 unstable=1 bg_thresh=1059 thresh=2118 gap=605 poll_thresh=45 ino=12 dd-2567 [004] 316.465431: balance_dirty_state: bdi 8:0: dirty=2 wb=1786 unstable=1 bg_thresh=1058 thresh=2117 gap=328 poll_thresh=47 ino=12 dd-2567 [004] 316.465432: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1394 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-94% task_gap=-268% task_weight=79% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 flush-8:0-2536 [002] 316.465481: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1359 to_write=6833 dd-2567 [004] 316.470310: balance_dirty_state: bdi 8:0: dirty=0 wb=1674 unstable=1 bg_thresh=1056 thresh=2113 gap=438 poll_thresh=47 ino=12 dd-2567 [004] 316.470322: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-53% task_gap=-186% task_weight=79% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [002] 316.478307: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=1 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=47 ino=12 dd-2567 [002] 316.478334: balance_dirty_state: bdi 8:0: dirty=0 wb=1524 unstable=1 bg_thresh=1057 thresh=2114 gap=589 poll_thresh=35 ino=12 dd-2567 [002] 316.478951: balance_dirty_state: bdi 8:0: dirty=14 wb=1524 unstable=1 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=37 ino=12 dd-2567 [002] 316.479920: balance_dirty_state: bdi 8:0: dirty=64 wb=1524 unstable=1 bg_thresh=1061 thresh=2123 gap=534 poll_thresh=39 ino=12 dd-2567 [002] 316.480602: balance_dirty_state: bdi 8:0: dirty=89 wb=1524 unstable=1 bg_thresh=1061 thresh=2122 gap=508 poll_thresh=41 ino=12 dd-2567 [002] 316.480610: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [002] 316.486697: balance_dirty_state: bdi 8:0: dirty=139 wb=1349 unstable=1 bg_thresh=1061 thresh=2123 gap=634 poll_thresh=31 ino=12 dd-2567 [002] 316.487234: balance_dirty_state: bdi 8:0: dirty=164 wb=1349 unstable=1 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=32 ino=12 dd-2567 [002] 316.487801: balance_dirty_state: bdi 8:0: dirty=189 wb=1349 unstable=1 bg_thresh=1060 thresh=2120 gap=581 poll_thresh=34 ino=12 dd-2567 [002] 316.488404: balance_dirty_state: bdi 8:0: dirty=239 wb=1349 unstable=1 bg_thresh=1059 thresh=2119 gap=530 poll_thresh=36 ino=12 dd-2567 [002] 316.489045: balance_dirty_state: bdi 8:0: dirty=264 wb=1349 unstable=1 bg_thresh=1061 thresh=2123 gap=509 poll_thresh=38 ino=12 dd-2567 [002] 316.489054: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-45% task_weight=80% bdi_bw=56132 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 316.494661: balance_dirty_state: bdi 8:0: dirty=289 wb=1224 unstable=1 bg_thresh=1060 thresh=2120 gap=606 poll_thresh=28 ino=12 dd-2567 [002] 316.494910: balance_dirty_state: bdi 8:0: dirty=339 wb=1224 unstable=1 bg_thresh=1061 thresh=2122 gap=558 poll_thresh=29 ino=12 dd-2567 [002] 316.495166: balance_dirty_state: bdi 8:0: dirty=364 wb=1224 unstable=1 bg_thresh=1058 thresh=2117 gap=528 poll_thresh=30 ino=12 dd-2567 [002] 316.495170: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=35% task_weight=81% bdi_bw=57304 base_bw=28 task_bw=4 dirtied=30 period=15004 think=0 pause=8 dd-2567 [002] 316.502509: balance_dirty_state: bdi 8:0: dirty=389 wb=1099 unstable=1 bg_thresh=1057 thresh=2115 gap=626 poll_thresh=22 ino=12 dd-2567 [002] 316.502703: balance_dirty_state: bdi 8:0: dirty=414 wb=1099 unstable=1 bg_thresh=1057 thresh=2114 gap=600 poll_thresh=23 ino=12 dd-2567 [002] 316.502903: balance_dirty_state: bdi 8:0: dirty=439 wb=1099 unstable=1 bg_thresh=1057 thresh=2114 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 316.503114: balance_dirty_state: bdi 8:0: dirty=464 wb=1099 unstable=1 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=25 ino=12 dd-2567 [002] 316.503333: balance_dirty_state: bdi 8:0: dirty=489 wb=1099 unstable=1 bg_thresh=1056 thresh=2112 gap=523 poll_thresh=26 ino=12 dd-2567 [002] 316.503338: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=28% task_weight=82% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 316.510386: balance_dirty_state: bdi 8:0: dirty=494 wb=974 unstable=1 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=19 ino=12 dd-2567 [002] 316.510557: balance_dirty_state: bdi 8:0: dirty=519 wb=974 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=20 ino=12 dd-2567 [002] 316.510735: balance_dirty_state: bdi 8:0: dirty=544 wb=974 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=21 ino=12 dd-2567 [002] 316.511076: balance_dirty_state: bdi 8:0: dirty=569 wb=974 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=22 ino=12 dd-2567 [002] 316.511267: balance_dirty_state: bdi 8:0: dirty=594 wb=974 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=23 ino=12 dd-2567 [002] 316.511466: balance_dirty_state: bdi 8:0: dirty=619 wb=974 unstable=1 bg_thresh=1050 thresh=2101 gap=507 poll_thresh=24 ino=12 dd-2567 [002] 316.511470: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=17% task_weight=83% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 316.518431: balance_dirty_state: bdi 8:0: dirty=619 wb=849 unstable=1 bg_thresh=1046 thresh=2092 gap=623 poll_thresh=18 ino=12 dd-2567 [002] 316.518586: balance_dirty_state: bdi 8:0: dirty=644 wb=849 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=19 ino=12 dd-2567 [002] 316.518746: balance_dirty_state: bdi 8:0: dirty=669 wb=849 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=20 ino=12 dd-2567 [002] 316.518914: balance_dirty_state: bdi 8:0: dirty=694 wb=849 unstable=1 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=21 ino=12 dd-2567 [002] 316.519092: balance_dirty_state: bdi 8:0: dirty=719 wb=849 unstable=1 bg_thresh=1044 thresh=2089 gap=520 poll_thresh=22 ino=12 dd-2567 [002] 316.519097: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=3% task_weight=83% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 316.526418: balance_dirty_state: bdi 8:0: dirty=719 wb=724 unstable=1 bg_thresh=1044 thresh=2088 gap=644 poll_thresh=16 ino=12 dd-2567 [000] 316.526646: balance_dirty_state: bdi 8:0: dirty=744 wb=724 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 316.526888: balance_dirty_state: bdi 8:0: dirty=769 wb=724 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 316.527144: balance_dirty_state: bdi 8:0: dirty=794 wb=724 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 316.527684: balance_dirty_state: bdi 8:0: dirty=794 wb=724 unstable=1 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=20 ino=12 dd-2567 [000] 316.527966: balance_dirty_state: bdi 8:0: dirty=819 wb=724 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 316.528262: balance_dirty_state: bdi 8:0: dirty=844 wb=724 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 316.528571: balance_dirty_state: bdi 8:0: dirty=869 wb=724 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=23 ino=12 dd-2567 [000] 316.528578: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 316.534352: balance_dirty_state: bdi 8:0: dirty=894 wb=599 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 316.534594: balance_dirty_state: bdi 8:0: dirty=894 wb=599 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=18 ino=12 dd-2567 [000] 316.534849: balance_dirty_state: bdi 8:0: dirty=919 wb=599 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 316.535120: balance_dirty_state: bdi 8:0: dirty=944 wb=599 unstable=1 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 316.535402: balance_dirty_state: bdi 8:0: dirty=969 wb=599 unstable=1 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=21 ino=12 dd-2567 [000] 316.535701: balance_dirty_state: bdi 8:0: dirty=994 wb=599 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=22 ino=12 dd-2567 [000] 316.535708: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=63% task_weight=84% bdi_bw=57304 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 316.542246: balance_dirty_state: bdi 8:0: dirty=994 wb=474 unstable=1 bg_thresh=1044 thresh=2089 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 316.542380: balance_dirty_state: bdi 8:0: dirty=1019 wb=474 unstable=1 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 316.542522: balance_dirty_state: bdi 8:0: dirty=1044 wb=474 unstable=1 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 316.542672: balance_dirty_state: bdi 8:0: dirty=1069 wb=474 unstable=1 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=19 ino=12 dd-2567 [000] 316.543001: balance_dirty_state: bdi 8:0: dirty=244 wb=474 unstable=1 bg_thresh=1052 thresh=2104 gap=1385 poll_thresh=20 ino=12 dd-2567 [000] 316.543394: balance_dirty_state: bdi 8:0: dirty=19 wb=474 unstable=1 bg_thresh=1051 thresh=2102 gap=1608 poll_thresh=38 ino=12 dd-2567 [000] 316.543733: balance_dirty_state: bdi 8:0: dirty=69 wb=824 unstable=1 bg_thresh=1050 thresh=2101 gap=1207 poll_thresh=41 ino=12 dd-2567 [000] 316.544023: balance_dirty_state: bdi 8:0: dirty=94 wb=1074 unstable=1 bg_thresh=1050 thresh=2100 gap=931 poll_thresh=35 ino=12 dd-2567 [000] 316.544328: balance_dirty_state: bdi 8:0: dirty=119 wb=1399 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=37 ino=12 dd-2567 [000] 316.544664: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=1 bg_thresh=1051 thresh=2102 gap=477 poll_thresh=39 ino=12 dd-2567 [000] 316.544666: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-117% task_weight=85% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 316.544818: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1278 to_write=6914 dd-2567 [000] 316.550038: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=1 bg_thresh=1045 thresh=2090 gap=465 poll_thresh=39 ino=12 dd-2567 [000] 316.550045: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-45% task_gap=-176% task_weight=86% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 316.558051: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=39 ino=12 dd-2567 [000] 316.558066: balance_dirty_state: bdi 8:0: dirty=0 wb=1474 unstable=1 bg_thresh=1044 thresh=2088 gap=613 poll_thresh=29 ino=12 dd-2567 [000] 316.558299: balance_dirty_state: bdi 8:0: dirty=19 wb=1474 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=30 ino=12 dd-2567 [000] 316.558699: balance_dirty_state: bdi 8:0: dirty=44 wb=1474 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=31 ino=12 dd-2567 [000] 316.558947: balance_dirty_state: bdi 8:0: dirty=94 wb=1474 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=32 ino=12 dd-2567 [000] 316.559214: balance_dirty_state: bdi 8:0: dirty=119 wb=1474 unstable=1 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=34 ino=12 dd-2567 [000] 316.559218: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-68% task_weight=87% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 316.566192: balance_dirty_state: bdi 8:0: dirty=144 wb=1273 unstable=1 bg_thresh=1046 thresh=2093 gap=675 poll_thresh=25 ino=12 dd-2567 [000] 316.566398: balance_dirty_state: bdi 8:0: dirty=169 wb=1273 unstable=1 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=26 ino=12 dd-2567 [000] 316.566611: balance_dirty_state: bdi 8:0: dirty=194 wb=1273 unstable=1 bg_thresh=1051 thresh=2102 gap=634 poll_thresh=27 ino=12 dd-2567 [000] 316.566833: balance_dirty_state: bdi 8:0: dirty=219 wb=1273 unstable=1 bg_thresh=1053 thresh=2107 gap=614 poll_thresh=28 ino=12 dd-2567 [000] 316.567063: balance_dirty_state: bdi 8:0: dirty=244 wb=1273 unstable=1 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=29 ino=12 dd-2567 [000] 316.567303: balance_dirty_state: bdi 8:0: dirty=294 wb=1273 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=30 ino=12 dd-2567 [000] 316.567710: balance_dirty_state: bdi 8:0: dirty=319 wb=1273 unstable=1 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=31 ino=12 dd-2567 [000] 316.567714: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-67% task_weight=88% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 316.574175: balance_dirty_state: bdi 8:0: dirty=344 wb=1148 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=23 ino=12 dd-2567 [000] 316.574366: balance_dirty_state: bdi 8:0: dirty=369 wb=1148 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=24 ino=12 dd-2567 [000] 316.574562: balance_dirty_state: bdi 8:0: dirty=394 wb=1148 unstable=1 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=25 ino=12 dd-2567 [000] 316.574769: balance_dirty_state: bdi 8:0: dirty=419 wb=1148 unstable=1 bg_thresh=1054 thresh=2108 gap=540 poll_thresh=26 ino=12 dd-2567 [000] 316.574982: balance_dirty_state: bdi 8:0: dirty=444 wb=1148 unstable=1 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=27 ino=12 dd-2567 [000] 316.574986: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-30% task_weight=87% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 316.582105: balance_dirty_state: bdi 8:0: dirty=469 wb=1023 unstable=1 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 316.582270: balance_dirty_state: bdi 8:0: dirty=494 wb=1023 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=21 ino=12 dd-2567 [000] 316.582445: balance_dirty_state: bdi 8:0: dirty=494 wb=1023 unstable=1 bg_thresh=1049 thresh=2099 gap=581 poll_thresh=22 ino=12 dd-2567 [000] 316.582628: balance_dirty_state: bdi 8:0: dirty=519 wb=1023 unstable=1 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=23 ino=12 dd-2567 [000] 316.582974: balance_dirty_state: bdi 8:0: dirty=544 wb=1023 unstable=1 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=24 ino=12 dd-2567 [000] 316.583174: balance_dirty_state: bdi 8:0: dirty=569 wb=1023 unstable=1 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=25 ino=12 dd-2567 [000] 316.583178: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 316.590077: balance_dirty_state: bdi 8:0: dirty=594 wb=898 unstable=1 bg_thresh=1043 thresh=2087 gap=594 poll_thresh=19 ino=12 dd-2567 [000] 316.590235: balance_dirty_state: bdi 8:0: dirty=619 wb=898 unstable=1 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 316.590402: balance_dirty_state: bdi 8:0: dirty=644 wb=898 unstable=1 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 316.590577: balance_dirty_state: bdi 8:0: dirty=669 wb=898 unstable=1 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 316.590761: balance_dirty_state: bdi 8:0: dirty=694 wb=898 unstable=1 bg_thresh=1050 thresh=2101 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 316.590765: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=88% bdi_bw=57304 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 316.598065: balance_dirty_state: bdi 8:0: dirty=694 wb=773 unstable=1 bg_thresh=1042 thresh=2085 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 316.598208: balance_dirty_state: bdi 8:0: dirty=719 wb=773 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=18 ino=12 dd-2567 [000] 316.598357: balance_dirty_state: bdi 8:0: dirty=744 wb=773 unstable=1 bg_thresh=1045 thresh=2090 gap=572 poll_thresh=19 ino=12 dd-2567 [000] 316.598516: balance_dirty_state: bdi 8:0: dirty=744 wb=773 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=20 ino=12 dd-2567 [000] 316.598683: balance_dirty_state: bdi 8:0: dirty=769 wb=773 unstable=1 bg_thresh=1050 thresh=2100 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 316.598857: balance_dirty_state: bdi 8:0: dirty=794 wb=773 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 316.599200: balance_dirty_state: bdi 8:0: dirty=819 wb=773 unstable=1 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 316.599205: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-29% task_weight=88% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 316.606018: balance_dirty_state: bdi 8:0: dirty=844 wb=648 unstable=1 bg_thresh=1044 thresh=2088 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 316.606161: balance_dirty_state: bdi 8:0: dirty=869 wb=648 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 316.606312: balance_dirty_state: bdi 8:0: dirty=869 wb=648 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 316.606470: balance_dirty_state: bdi 8:0: dirty=894 wb=648 unstable=1 bg_thresh=1049 thresh=2098 gap=555 poll_thresh=20 ino=12 dd-2567 [000] 316.606638: balance_dirty_state: bdi 8:0: dirty=919 wb=648 unstable=1 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=21 ino=12 dd-2567 [000] 316.606813: balance_dirty_state: bdi 8:0: dirty=944 wb=648 unstable=1 bg_thresh=1051 thresh=2102 gap=509 poll_thresh=22 ino=12 dd-2567 [000] 316.606817: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=89% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 316.613978: balance_dirty_state: bdi 8:0: dirty=944 wb=498 unstable=1 bg_thresh=1049 thresh=2098 gap=655 poll_thresh=16 ino=12 dd-2567 [000] 316.614112: balance_dirty_state: bdi 8:0: dirty=969 wb=498 unstable=1 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=17 ino=12 dd-2567 [000] 316.614256: balance_dirty_state: bdi 8:0: dirty=994 wb=498 unstable=1 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=18 ino=12 dd-2567 [000] 316.614409: balance_dirty_state: bdi 8:0: dirty=1019 wb=498 unstable=1 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 316.614569: balance_dirty_state: bdi 8:0: dirty=1019 wb=498 unstable=1 bg_thresh=1050 thresh=2101 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 316.614736: balance_dirty_state: bdi 8:0: dirty=1044 wb=498 unstable=1 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 316.615073: balance_dirty_state: bdi 8:0: dirty=1069 wb=498 unstable=1 bg_thresh=1052 thresh=2105 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 316.615268: balance_dirty_state: bdi 8:0: dirty=694 wb=498 unstable=1 bg_thresh=1052 thresh=2104 gap=911 poll_thresh=23 ino=12 dd-2567 [000] 316.615465: balance_dirty_state: bdi 8:0: dirty=0 wb=498 unstable=1 bg_thresh=1049 thresh=2098 gap=1599 poll_thresh=24 ino=12 dd-2567 [000] 316.615919: balance_dirty_state: bdi 8:0: dirty=408 wb=548 unstable=1 bg_thresh=1050 thresh=2101 gap=1144 poll_thresh=40 ino=12 dd-2567 [000] 316.616236: balance_dirty_state: bdi 8:0: dirty=797 wb=548 unstable=1 bg_thresh=1053 thresh=2106 gap=760 poll_thresh=34 ino=12 dd-2567 [000] 316.616562: balance_dirty_state: bdi 8:0: dirty=1136 wb=548 unstable=1 bg_thresh=1052 thresh=2104 gap=419 poll_thresh=36 ino=12 dd-2567 [000] 316.616564: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-88% task_weight=59% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [006] 316.618279: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1236 to_write=6956 dd-2567 [006] 316.621831: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=1 bg_thresh=1043 thresh=2087 gap=471 poll_thresh=36 ino=12 dd-2567 [006] 316.621837: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1382 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-154% task_weight=60% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 316.629866: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=1 bg_thresh=1055 thresh=2111 gap=495 poll_thresh=36 ino=12 dd-2567 [006] 316.629872: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1405 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-32% task_gap=-126% task_weight=60% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [006] 316.637743: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=1 bg_thresh=1046 thresh=2093 gap=677 poll_thresh=36 ino=12 dd-2567 [006] 316.637762: balance_dirty_state: bdi 8:0: dirty=0 wb=1415 unstable=1 bg_thresh=1046 thresh=2093 gap=677 poll_thresh=27 ino=12 dd-2567 [006] 316.638001: balance_dirty_state: bdi 8:0: dirty=19 wb=1415 unstable=1 bg_thresh=1049 thresh=2098 gap=663 poll_thresh=28 ino=12 dd-2567 [006] 316.638250: balance_dirty_state: bdi 8:0: dirty=44 wb=1415 unstable=1 bg_thresh=1051 thresh=2103 gap=643 poll_thresh=29 ino=12 dd-2567 [006] 316.638516: balance_dirty_state: bdi 8:0: dirty=69 wb=1340 unstable=1 bg_thresh=1051 thresh=2102 gap=692 poll_thresh=30 ino=12 dd-2567 [006] 316.638944: balance_dirty_state: bdi 8:0: dirty=119 wb=1290 unstable=1 bg_thresh=1046 thresh=2092 gap=682 poll_thresh=31 ino=12 dd-2567 [006] 316.639218: balance_dirty_state: bdi 8:0: dirty=144 wb=1290 unstable=1 bg_thresh=1047 thresh=2094 gap=659 poll_thresh=32 ino=12 dd-2567 [006] 316.639502: balance_dirty_state: bdi 8:0: dirty=169 wb=1290 unstable=1 bg_thresh=1058 thresh=2116 gap=656 poll_thresh=34 ino=12 dd-2567 [006] 316.639796: balance_dirty_state: bdi 8:0: dirty=219 wb=1290 unstable=1 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=36 ino=12 dd-2567 [006] 316.640110: balance_dirty_state: bdi 8:0: dirty=244 wb=1290 unstable=1 bg_thresh=1053 thresh=2107 gap=572 poll_thresh=38 ino=12 dd-2567 [006] 316.640448: balance_dirty_state: bdi 8:0: dirty=282 wb=1290 unstable=1 bg_thresh=1049 thresh=2099 gap=526 poll_thresh=40 ino=12 dd-2567 [006] 316.640810: balance_dirty_state: bdi 8:0: dirty=321 wb=1290 unstable=1 bg_thresh=1049 thresh=2098 gap=486 poll_thresh=42 ino=12 dd-2567 [006] 316.640815: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-10% task_weight=63% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 316.650223: balance_dirty_state: bdi 8:0: dirty=371 wb=1190 unstable=1 bg_thresh=1049 thresh=2098 gap=536 poll_thresh=31 ino=12 dd-2567 [006] 316.650484: balance_dirty_state: bdi 8:0: dirty=396 wb=1190 unstable=1 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=32 ino=12 dd-2567 [006] 316.650488: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=37% task_weight=64% bdi_bw=58200 base_bw=28 task_bw=4 dirtied=32 period=16004 think=4 pause=8 dd-2567 [006] 316.657943: balance_dirty_state: bdi 8:0: dirty=421 wb=1065 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=24 ino=12 dd-2567 [006] 316.658153: balance_dirty_state: bdi 8:0: dirty=446 wb=1065 unstable=1 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=25 ino=12 dd-2567 [006] 316.658375: balance_dirty_state: bdi 8:0: dirty=484 wb=1065 unstable=1 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=26 ino=12 dd-2567 [006] 316.658611: balance_dirty_state: bdi 8:0: dirty=510 wb=1065 unstable=1 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=27 ino=12 dd-2567 [006] 316.658615: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1388 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=75% task_weight=65% bdi_bw=58200 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [006] 316.665884: balance_dirty_state: bdi 8:0: dirty=510 wb=940 unstable=1 bg_thresh=1042 thresh=2085 gap=634 poll_thresh=20 ino=12 dd-2567 [006] 316.666068: balance_dirty_state: bdi 8:0: dirty=535 wb=940 unstable=1 bg_thresh=1051 thresh=2102 gap=626 poll_thresh=21 ino=12 dd-2567 [006] 316.666260: balance_dirty_state: bdi 8:0: dirty=560 wb=940 unstable=1 bg_thresh=1049 thresh=2099 gap=598 poll_thresh=22 ino=12 dd-2567 [006] 316.666459: balance_dirty_state: bdi 8:0: dirty=585 wb=940 unstable=1 bg_thresh=1048 thresh=2096 gap=570 poll_thresh=23 ino=12 dd-2567 [006] 316.666825: balance_dirty_state: bdi 8:0: dirty=610 wb=940 unstable=1 bg_thresh=1049 thresh=2099 gap=548 poll_thresh=24 ino=12 dd-2567 [006] 316.667033: balance_dirty_state: bdi 8:0: dirty=635 wb=940 unstable=1 bg_thresh=1049 thresh=2098 gap=522 poll_thresh=25 ino=12 dd-2567 [006] 316.667038: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=30% task_weight=66% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 316.673861: balance_dirty_state: bdi 8:0: dirty=660 wb=690 unstable=1 bg_thresh=1047 thresh=2095 gap=744 poll_thresh=19 ino=12 dd-2567 [006] 316.674029: balance_dirty_state: bdi 8:0: dirty=685 wb=690 unstable=1 bg_thresh=1049 thresh=2099 gap=723 poll_thresh=20 ino=12 dd-2567 [006] 316.674202: balance_dirty_state: bdi 8:0: dirty=685 wb=690 unstable=1 bg_thresh=1046 thresh=2093 gap=717 poll_thresh=21 ino=12 dd-2567 [006] 316.674385: balance_dirty_state: bdi 8:0: dirty=710 wb=690 unstable=1 bg_thresh=1049 thresh=2098 gap=697 poll_thresh=22 ino=12 dd-2567 [006] 316.674575: balance_dirty_state: bdi 8:0: dirty=735 wb=690 unstable=1 bg_thresh=1048 thresh=2097 gap=671 poll_thresh=23 ino=12 dd-2567 [006] 316.674774: balance_dirty_state: bdi 8:0: dirty=760 wb=690 unstable=1 bg_thresh=1048 thresh=2096 gap=645 poll_thresh=24 ino=12 dd-2567 [006] 316.674981: balance_dirty_state: bdi 8:0: dirty=785 wb=690 unstable=1 bg_thresh=1047 thresh=2095 gap=619 poll_thresh=25 ino=12 dd-2567 [006] 316.675198: balance_dirty_state: bdi 8:0: dirty=810 wb=690 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=26 ino=12 dd-2567 [006] 316.675422: balance_dirty_state: bdi 8:0: dirty=835 wb=690 unstable=1 bg_thresh=1049 thresh=2099 gap=573 poll_thresh=27 ino=12 dd-2567 [006] 316.675812: balance_dirty_state: bdi 8:0: dirty=860 wb=690 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=28 ino=12 dd-2567 [006] 316.676051: balance_dirty_state: bdi 8:0: dirty=910 wb=690 unstable=1 bg_thresh=1048 thresh=2097 gap=496 poll_thresh=29 ino=12 dd-2567 [006] 316.676056: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=25% task_weight=70% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 316.681899: balance_dirty_state: bdi 8:0: dirty=910 wb=565 unstable=1 bg_thresh=1044 thresh=2089 gap=613 poll_thresh=22 ino=12 dd-2567 [006] 316.682092: balance_dirty_state: bdi 8:0: dirty=935 wb=565 unstable=1 bg_thresh=1047 thresh=2094 gap=593 poll_thresh=23 ino=12 dd-2567 [006] 316.682291: balance_dirty_state: bdi 8:0: dirty=960 wb=565 unstable=1 bg_thresh=1046 thresh=2093 gap=567 poll_thresh=24 ino=12 dd-2567 [006] 316.682497: balance_dirty_state: bdi 8:0: dirty=985 wb=565 unstable=1 bg_thresh=1049 thresh=2098 gap=547 poll_thresh=25 ino=12 dd-2567 [006] 316.682711: balance_dirty_state: bdi 8:0: dirty=1010 wb=565 unstable=1 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=26 ino=12 dd-2567 [006] 316.682715: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=69% task_weight=71% bdi_bw=58200 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [006] 316.689884: balance_dirty_state: bdi 8:0: dirty=1035 wb=415 unstable=1 bg_thresh=1049 thresh=2098 gap=647 poll_thresh=19 ino=12 dd-2567 [006] 316.690044: balance_dirty_state: bdi 8:0: dirty=1060 wb=415 unstable=1 bg_thresh=1048 thresh=2097 gap=621 poll_thresh=20 ino=12 dd-2567 [006] 316.690279: balance_dirty_state: bdi 8:0: dirty=658 wb=415 unstable=1 bg_thresh=1053 thresh=2107 gap=1033 poll_thresh=21 ino=12 dd-2567 [006] 316.690525: balance_dirty_state: bdi 8:0: dirty=119 wb=415 unstable=1 bg_thresh=1050 thresh=2101 gap=1566 poll_thresh=22 ino=12 dd-2567 [006] 316.691288: balance_dirty_state: bdi 8:0: dirty=19 wb=665 unstable=1 bg_thresh=1052 thresh=2105 gap=1420 poll_thresh=40 ino=12 dd-2567 [006] 316.691727: balance_dirty_state: bdi 8:0: dirty=69 wb=931 unstable=1 bg_thresh=1051 thresh=2103 gap=1102 poll_thresh=38 ino=12 dd-2567 [006] 316.692122: balance_dirty_state: bdi 8:0: dirty=94 wb=1181 unstable=1 bg_thresh=1051 thresh=2102 gap=826 poll_thresh=34 ino=12 dd-2567 [006] 316.692566: balance_dirty_state: bdi 8:0: dirty=357 wb=1281 unstable=1 bg_thresh=1050 thresh=2100 gap=461 poll_thresh=36 ino=12 dd-2567 [006] 316.692568: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-11% task_weight=66% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 316.693162: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=284 wrote=1255 to_write=6937 dd-2567 [006] 316.697968: balance_dirty_state: bdi 8:0: dirty=19 wb=1544 unstable=1 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=27 ino=12 dd-2567 [006] 316.698191: balance_dirty_state: bdi 8:0: dirty=44 wb=1544 unstable=1 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=28 ino=12 dd-2567 [006] 316.698196: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1394 bdi_dirty=1441 avg_dirty=1441 bdi_gap=8% task_gap=-51% task_weight=67% bdi_bw=58200 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 316.706064: balance_dirty_state: bdi 8:0: dirty=44 wb=1419 unstable=1 bg_thresh=1054 thresh=2108 gap=644 poll_thresh=21 ino=12 dd-2567 [002] 316.706441: balance_dirty_state: bdi 8:0: dirty=69 wb=1419 unstable=1 bg_thresh=1056 thresh=2112 gap=623 poll_thresh=22 ino=12 dd-2567 [002] 316.707148: balance_dirty_state: bdi 8:0: dirty=94 wb=1419 unstable=1 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=23 ino=12 dd-2567 [002] 316.707556: balance_dirty_state: bdi 8:0: dirty=119 wb=1419 unstable=1 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=24 ino=12 dd-2567 [002] 316.707974: balance_dirty_state: bdi 8:0: dirty=144 wb=1419 unstable=1 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=25 ino=12 dd-2567 [002] 316.708413: balance_dirty_state: bdi 8:0: dirty=169 wb=1419 unstable=1 bg_thresh=1054 thresh=2109 gap=520 poll_thresh=26 ino=12 dd-2567 [002] 316.708422: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=38% task_weight=69% bdi_bw=59248 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [002] 316.713901: balance_dirty_state: bdi 8:0: dirty=194 wb=1252 unstable=1 bg_thresh=1053 thresh=2106 gap=659 poll_thresh=19 ino=12 dd-2567 [002] 316.714216: balance_dirty_state: bdi 8:0: dirty=219 wb=1252 unstable=1 bg_thresh=1052 thresh=2105 gap=633 poll_thresh=20 ino=12 dd-2567 [002] 316.714573: balance_dirty_state: bdi 8:0: dirty=244 wb=1252 unstable=1 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=21 ino=12 dd-2567 [002] 316.714947: balance_dirty_state: bdi 8:0: dirty=244 wb=1252 unstable=1 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=22 ino=12 dd-2567 [002] 316.715335: balance_dirty_state: bdi 8:0: dirty=269 wb=1252 unstable=1 bg_thresh=1051 thresh=2103 gap=581 poll_thresh=23 ino=12 dd-2567 [002] 316.715740: balance_dirty_state: bdi 8:0: dirty=294 wb=1252 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=24 ino=12 dd-2567 [002] 316.716160: balance_dirty_state: bdi 8:0: dirty=319 wb=1252 unstable=1 bg_thresh=1056 thresh=2112 gap=540 poll_thresh=25 ino=12 dd-2567 [002] 316.716915: balance_dirty_state: bdi 8:0: dirty=344 wb=1252 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=26 ino=12 dd-2567 [002] 316.716925: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-9% task_weight=70% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 316.721775: balance_dirty_state: bdi 8:0: dirty=369 wb=1127 unstable=1 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=19 ino=12 dd-2567 [002] 316.721935: balance_dirty_state: bdi 8:0: dirty=394 wb=1127 unstable=1 bg_thresh=1054 thresh=2109 gap=587 poll_thresh=20 ino=12 dd-2567 [002] 316.722101: balance_dirty_state: bdi 8:0: dirty=419 wb=1127 unstable=1 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 316.722276: balance_dirty_state: bdi 8:0: dirty=444 wb=1127 unstable=1 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=22 ino=12 dd-2567 [002] 316.722457: balance_dirty_state: bdi 8:0: dirty=469 wb=1127 unstable=1 bg_thresh=1056 thresh=2112 gap=515 poll_thresh=23 ino=12 dd-2567 [002] 316.722461: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=39% task_weight=71% bdi_bw=59248 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [006] 316.729888: balance_dirty_state: bdi 8:0: dirty=494 wb=1002 unstable=1 bg_thresh=1053 thresh=2107 gap=610 poll_thresh=17 ino=12 dd-2567 [006] 316.730197: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=1 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=18 ino=12 dd-2567 [006] 316.730522: balance_dirty_state: bdi 8:0: dirty=519 wb=1002 unstable=1 bg_thresh=1053 thresh=2106 gap=584 poll_thresh=19 ino=12 dd-2567 [006] 316.730862: balance_dirty_state: bdi 8:0: dirty=544 wb=1002 unstable=1 bg_thresh=1052 thresh=2105 gap=558 poll_thresh=20 ino=12 dd-2567 [006] 316.731221: balance_dirty_state: bdi 8:0: dirty=569 wb=1002 unstable=1 bg_thresh=1052 thresh=2104 gap=532 poll_thresh=21 ino=12 dd-2567 [006] 316.731592: balance_dirty_state: bdi 8:0: dirty=594 wb=1002 unstable=1 bg_thresh=1054 thresh=2109 gap=512 poll_thresh=22 ino=12 dd-2567 [006] 316.731601: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=79% task_weight=72% bdi_bw=59248 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [006] 316.737821: balance_dirty_state: bdi 8:0: dirty=619 wb=875 unstable=1 bg_thresh=1051 thresh=2103 gap=608 poll_thresh=16 ino=12 dd-2567 [006] 316.738430: balance_dirty_state: bdi 8:0: dirty=619 wb=875 unstable=1 bg_thresh=1054 thresh=2108 gap=613 poll_thresh=17 ino=12 dd-2567 [006] 316.738736: balance_dirty_state: bdi 8:0: dirty=644 wb=875 unstable=1 bg_thresh=1053 thresh=2107 gap=587 poll_thresh=18 ino=12 dd-2567 [006] 316.739057: balance_dirty_state: bdi 8:0: dirty=669 wb=875 unstable=1 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=19 ino=12 dd-2567 [006] 316.739396: balance_dirty_state: bdi 8:0: dirty=694 wb=875 unstable=1 bg_thresh=1055 thresh=2111 gap=541 poll_thresh=20 ino=12 dd-2567 [006] 316.739747: balance_dirty_state: bdi 8:0: dirty=694 wb=875 unstable=1 bg_thresh=1052 thresh=2105 gap=535 poll_thresh=21 ino=12 dd-2567 [006] 316.740119: balance_dirty_state: bdi 8:0: dirty=719 wb=875 unstable=1 bg_thresh=1052 thresh=2104 gap=509 poll_thresh=22 ino=12 dd-2567 [006] 316.740128: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=30% task_weight=73% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [006] 316.745678: balance_dirty_state: bdi 8:0: dirty=744 wb=749 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=16 ino=12 dd-2567 [006] 316.745814: balance_dirty_state: bdi 8:0: dirty=769 wb=749 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=17 ino=12 dd-2567 [006] 316.745957: balance_dirty_state: bdi 8:0: dirty=769 wb=749 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 316.746110: balance_dirty_state: bdi 8:0: dirty=794 wb=749 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=19 ino=12 dd-2567 [006] 316.746268: balance_dirty_state: bdi 8:0: dirty=819 wb=749 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=20 ino=12 dd-2567 [006] 316.746435: balance_dirty_state: bdi 8:0: dirty=844 wb=749 unstable=1 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=21 ino=12 dd-2567 [006] 316.746439: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1396 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=83% task_weight=74% bdi_bw=59248 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [004] 316.753764: balance_dirty_state: bdi 8:0: dirty=869 wb=624 unstable=1 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 316.754054: balance_dirty_state: bdi 8:0: dirty=894 wb=624 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 316.754704: balance_dirty_state: bdi 8:0: dirty=894 wb=624 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 316.755027: balance_dirty_state: bdi 8:0: dirty=919 wb=624 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 316.755362: balance_dirty_state: bdi 8:0: dirty=944 wb=624 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 316.755717: balance_dirty_state: bdi 8:0: dirty=969 wb=624 unstable=1 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 316.755725: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1400 bdi_dirty=1320 avg_dirty=1399 bdi_gap=81% task_gap=1% task_weight=75% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 316.761802: balance_dirty_state: bdi 8:0: dirty=969 wb=499 unstable=1 bg_thresh=1059 thresh=2119 gap=650 poll_thresh=16 ino=12 dd-2567 [004] 316.762222: balance_dirty_state: bdi 8:0: dirty=994 wb=499 unstable=1 bg_thresh=1062 thresh=2124 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 316.762630: balance_dirty_state: bdi 8:0: dirty=1019 wb=499 unstable=1 bg_thresh=1062 thresh=2124 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 316.763072: balance_dirty_state: bdi 8:0: dirty=1019 wb=499 unstable=1 bg_thresh=1064 thresh=2129 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 316.764025: balance_dirty_state: bdi 8:0: dirty=1044 wb=399 unstable=1 bg_thresh=1061 thresh=2122 gap=678 poll_thresh=20 ino=12 dd-2567 [004] 316.764553: balance_dirty_state: bdi 8:0: dirty=1069 wb=399 unstable=1 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 316.764865: balance_dirty_state: bdi 8:0: dirty=369 wb=399 unstable=1 bg_thresh=1063 thresh=2127 gap=1358 poll_thresh=22 ino=12 dd-2567 [004] 316.765373: balance_dirty_state: bdi 8:0: dirty=19 wb=524 unstable=1 bg_thresh=1063 thresh=2126 gap=1582 poll_thresh=37 ino=12 dd-2567 [004] 316.766019: balance_dirty_state: bdi 8:0: dirty=69 wb=1149 unstable=1 bg_thresh=1065 thresh=2130 gap=911 poll_thresh=40 ino=12 dd-2567 [004] 316.766372: balance_dirty_state: bdi 8:0: dirty=119 wb=1499 unstable=1 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=42 ino=12 dd-2567 [004] 316.766374: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1404 bdi_dirty=1360 avg_dirty=1399 bdi_gap=62% task_gap=5% task_weight=77% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=42 period=42004 think=4 pause=8 flush-8:0-2536 [002] 316.766558: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=360 wrote=1205 to_write=6987 dd-2567 [004] 316.773603: balance_dirty_state: bdi 8:0: dirty=44 wb=1474 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=31 ino=12 dd-2567 [004] 316.773870: balance_dirty_state: bdi 8:0: dirty=69 wb=1474 unstable=1 bg_thresh=1050 thresh=2100 gap=556 poll_thresh=32 ino=12 dd-2567 [004] 316.774157: balance_dirty_state: bdi 8:0: dirty=119 wb=1474 unstable=1 bg_thresh=1046 thresh=2093 gap=499 poll_thresh=34 ino=12 dd-2567 [004] 316.774161: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1372 bdi_dirty=1361 avg_dirty=1361 bdi_gap=45% task_gap=12% task_weight=78% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 316.781720: balance_dirty_state: bdi 8:0: dirty=144 wb=1349 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 316.782058: balance_dirty_state: bdi 8:0: dirty=169 wb=1349 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=26 ino=12 dd-2567 [004] 316.782409: balance_dirty_state: bdi 8:0: dirty=194 wb=1349 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=27 ino=12 dd-2567 [004] 316.783014: balance_dirty_state: bdi 8:0: dirty=219 wb=1349 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=28 ino=12 dd-2567 [004] 316.783383: balance_dirty_state: bdi 8:0: dirty=244 wb=1349 unstable=1 bg_thresh=1051 thresh=2102 gap=508 poll_thresh=29 ino=12 dd-2567 [004] 316.783389: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=22% task_weight=78% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [006] 316.789566: balance_dirty_state: bdi 8:0: dirty=269 wb=1211 unstable=1 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 316.789752: balance_dirty_state: bdi 8:0: dirty=269 wb=1211 unstable=1 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=23 ino=12 dd-2567 [006] 316.789949: balance_dirty_state: bdi 8:0: dirty=294 wb=1211 unstable=1 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=24 ino=12 dd-2567 [006] 316.790156: balance_dirty_state: bdi 8:0: dirty=319 wb=1211 unstable=1 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=25 ino=12 dd-2567 [006] 316.790371: balance_dirty_state: bdi 8:0: dirty=344 wb=1211 unstable=1 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=26 ino=12 dd-2567 [006] 316.790595: balance_dirty_state: bdi 8:0: dirty=394 wb=1211 unstable=1 bg_thresh=1047 thresh=2095 gap=489 poll_thresh=27 ino=12 dd-2567 [006] 316.790600: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-43% task_weight=79% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 316.797716: balance_dirty_state: bdi 8:0: dirty=394 wb=1073 unstable=1 bg_thresh=1048 thresh=2096 gap=628 poll_thresh=20 ino=12 dd-2567 [006] 316.798075: balance_dirty_state: bdi 8:0: dirty=419 wb=1073 unstable=1 bg_thresh=1047 thresh=2095 gap=602 poll_thresh=21 ino=12 dd-2567 [006] 316.798451: balance_dirty_state: bdi 8:0: dirty=444 wb=1073 unstable=1 bg_thresh=1047 thresh=2094 gap=576 poll_thresh=22 ino=12 dd-2567 [006] 316.799158: balance_dirty_state: bdi 8:0: dirty=469 wb=1073 unstable=1 bg_thresh=1046 thresh=2093 gap=550 poll_thresh=23 ino=12 dd-2567 [006] 316.799562: balance_dirty_state: bdi 8:0: dirty=494 wb=1073 unstable=1 bg_thresh=1049 thresh=2098 gap=530 poll_thresh=24 ino=12 dd-2567 [006] 316.799989: balance_dirty_state: bdi 8:0: dirty=519 wb=1073 unstable=1 bg_thresh=1048 thresh=2097 gap=504 poll_thresh=25 ino=12 dd-2567 [006] 316.799998: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 316.805779: balance_dirty_state: bdi 8:0: dirty=544 wb=948 unstable=1 bg_thresh=1044 thresh=2089 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 316.806122: balance_dirty_state: bdi 8:0: dirty=569 wb=948 unstable=1 bg_thresh=1044 thresh=2088 gap=570 poll_thresh=20 ino=12 dd-2567 [006] 316.806483: balance_dirty_state: bdi 8:0: dirty=569 wb=948 unstable=1 bg_thresh=1046 thresh=2093 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 316.806857: balance_dirty_state: bdi 8:0: dirty=594 wb=948 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 316.807247: balance_dirty_state: bdi 8:0: dirty=619 wb=948 unstable=1 bg_thresh=1045 thresh=2091 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 316.807658: balance_dirty_state: bdi 8:0: dirty=644 wb=923 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=24 ino=12 dd-2567 [006] 316.807667: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-37% task_weight=81% bdi_bw=59248 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 316.813579: balance_dirty_state: bdi 8:0: dirty=669 wb=823 unstable=1 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=18 ino=12 dd-2567 [006] 316.813734: balance_dirty_state: bdi 8:0: dirty=694 wb=823 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=19 ino=12 dd-2567 [006] 316.813893: balance_dirty_state: bdi 8:0: dirty=694 wb=823 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 316.814222: balance_dirty_state: bdi 8:0: dirty=719 wb=823 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 316.814397: balance_dirty_state: bdi 8:0: dirty=744 wb=823 unstable=1 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 316.814580: balance_dirty_state: bdi 8:0: dirty=769 wb=823 unstable=1 bg_thresh=1046 thresh=2092 gap=499 poll_thresh=23 ino=12 dd-2567 [006] 316.814585: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 316.821553: balance_dirty_state: bdi 8:0: dirty=794 wb=673 unstable=1 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=17 ino=12 dd-2567 [006] 316.821697: balance_dirty_state: bdi 8:0: dirty=794 wb=673 unstable=1 bg_thresh=1046 thresh=2092 gap=624 poll_thresh=18 ino=12 dd-2567 [006] 316.821850: balance_dirty_state: bdi 8:0: dirty=819 wb=673 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=19 ino=12 dd-2567 [006] 316.822009: balance_dirty_state: bdi 8:0: dirty=844 wb=673 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=20 ino=12 dd-2567 [006] 316.822175: balance_dirty_state: bdi 8:0: dirty=869 wb=673 unstable=1 bg_thresh=1045 thresh=2090 gap=547 poll_thresh=21 ino=12 dd-2567 [006] 316.822351: balance_dirty_state: bdi 8:0: dirty=894 wb=673 unstable=1 bg_thresh=1044 thresh=2089 gap=521 poll_thresh=22 ino=12 dd-2567 [006] 316.822355: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-39% task_weight=82% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 316.829616: balance_dirty_state: bdi 8:0: dirty=894 wb=548 unstable=1 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=16 ino=12 dd-2567 [006] 316.829907: balance_dirty_state: bdi 8:0: dirty=919 wb=548 unstable=1 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=17 ino=12 dd-2567 [006] 316.830214: balance_dirty_state: bdi 8:0: dirty=944 wb=548 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=18 ino=12 dd-2567 [006] 316.830535: balance_dirty_state: bdi 8:0: dirty=969 wb=548 unstable=1 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=19 ino=12 dd-2567 [006] 316.831206: balance_dirty_state: bdi 8:0: dirty=969 wb=423 unstable=1 bg_thresh=1045 thresh=2091 gap=698 poll_thresh=20 ino=12 dd-2567 [006] 316.831401: balance_dirty_state: bdi 8:0: dirty=994 wb=423 unstable=1 bg_thresh=1043 thresh=2087 gap=669 poll_thresh=21 ino=12 dd-2567 [006] 316.831584: balance_dirty_state: bdi 8:0: dirty=1019 wb=423 unstable=1 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=22 ino=12 dd-2567 [006] 316.831772: balance_dirty_state: bdi 8:0: dirty=1044 wb=423 unstable=1 bg_thresh=1045 thresh=2091 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 316.831969: balance_dirty_state: bdi 8:0: dirty=1069 wb=423 unstable=1 bg_thresh=1045 thresh=2090 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 316.832264: balance_dirty_state: bdi 8:0: dirty=519 wb=423 unstable=1 bg_thresh=1047 thresh=2095 gap=1152 poll_thresh=25 ino=12 dd-2567 [006] 316.832697: balance_dirty_state: bdi 8:0: dirty=0 wb=423 unstable=1 bg_thresh=1044 thresh=2088 gap=1664 poll_thresh=34 ino=12 dd-2567 [006] 316.833229: balance_dirty_state: bdi 8:0: dirty=44 wb=723 unstable=1 bg_thresh=1046 thresh=2092 gap=1324 poll_thresh=41 ino=12 dd-2567 [006] 316.834187: balance_dirty_state: bdi 8:0: dirty=219 wb=873 unstable=1 bg_thresh=1045 thresh=2091 gap=998 poll_thresh=37 ino=12 dd-2567 [006] 316.835766: balance_dirty_state: bdi 8:0: dirty=544 wb=873 unstable=1 bg_thresh=1045 thresh=2090 gap=672 poll_thresh=39 ino=12 dd-2567 [006] 316.836847: balance_dirty_state: bdi 8:0: dirty=20 wb=873 unstable=1 bg_thresh=1046 thresh=2093 gap=1199 poll_thresh=41 ino=12 dd-2567 [006] 316.837776: balance_dirty_state: bdi 8:0: dirty=46 wb=1123 unstable=1 bg_thresh=1048 thresh=2096 gap=926 poll_thresh=35 ino=12 dd-2567 [006] 316.838754: balance_dirty_state: bdi 8:0: dirty=85 wb=1323 unstable=1 bg_thresh=1048 thresh=2097 gap=688 poll_thresh=37 ino=12 dd-2567 [006] 316.839765: balance_dirty_state: bdi 8:0: dirty=97 wb=1573 unstable=1 bg_thresh=1045 thresh=2091 gap=420 poll_thresh=39 ino=12 dd-2567 [006] 316.839769: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-113% task_weight=70% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=39 period=0 think=8 pause=8 flush-8:0-2536 [002] 316.840257: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=432 wrote=1391 to_write=6801 dd-2567 [006] 316.845225: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=1 bg_thresh=1043 thresh=2087 gap=459 poll_thresh=39 ino=12 dd-2567 [006] 316.845235: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-46% task_gap=-164% task_weight=70% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 316.853222: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=1 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=39 ino=12 dd-2567 [006] 316.853257: balance_dirty_state: bdi 8:0: dirty=0 wb=1502 unstable=1 bg_thresh=1045 thresh=2091 gap=588 poll_thresh=29 ino=12 dd-2567 [006] 316.853768: balance_dirty_state: bdi 8:0: dirty=19 wb=1502 unstable=1 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=30 ino=12 dd-2567 [006] 316.854289: balance_dirty_state: bdi 8:0: dirty=44 wb=1502 unstable=1 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=31 ino=12 dd-2567 [006] 316.855147: balance_dirty_state: bdi 8:0: dirty=69 wb=1502 unstable=1 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=32 ino=12 dd-2567 [006] 316.855156: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-23% task_weight=71% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 316.861702: balance_dirty_state: bdi 8:0: dirty=94 wb=1402 unstable=1 bg_thresh=1042 thresh=2085 gap=588 poll_thresh=24 ino=12 dd-2567 [002] 316.862126: balance_dirty_state: bdi 8:0: dirty=119 wb=1402 unstable=1 bg_thresh=1044 thresh=2089 gap=567 poll_thresh=25 ino=12 dd-2567 [002] 316.862567: balance_dirty_state: bdi 8:0: dirty=144 wb=1402 unstable=1 bg_thresh=1044 thresh=2088 gap=541 poll_thresh=26 ino=12 dd-2567 [002] 316.863025: balance_dirty_state: bdi 8:0: dirty=169 wb=1402 unstable=1 bg_thresh=1043 thresh=2087 gap=515 poll_thresh=27 ino=12 dd-2567 [002] 316.863034: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=13% task_weight=71% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 316.869516: balance_dirty_state: bdi 8:0: dirty=194 wb=1277 unstable=1 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=20 ino=12 dd-2567 [002] 316.869875: balance_dirty_state: bdi 8:0: dirty=219 wb=1277 unstable=1 bg_thresh=1044 thresh=2089 gap=592 poll_thresh=21 ino=12 dd-2567 [002] 316.870249: balance_dirty_state: bdi 8:0: dirty=244 wb=1277 unstable=1 bg_thresh=1044 thresh=2088 gap=566 poll_thresh=22 ino=12 dd-2567 [002] 316.870641: balance_dirty_state: bdi 8:0: dirty=269 wb=1277 unstable=1 bg_thresh=1043 thresh=2087 gap=540 poll_thresh=23 ino=12 dd-2567 [002] 316.871059: balance_dirty_state: bdi 8:0: dirty=294 wb=1177 unstable=1 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=24 ino=12 dd-2567 [002] 316.871417: balance_dirty_state: bdi 8:0: dirty=319 wb=1127 unstable=1 bg_thresh=1044 thresh=2089 gap=642 poll_thresh=25 ino=12 dd-2567 [002] 316.871964: balance_dirty_state: bdi 8:0: dirty=344 wb=1127 unstable=1 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=26 ino=12 dd-2567 [002] 316.872290: balance_dirty_state: bdi 8:0: dirty=369 wb=1127 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=27 ino=12 dd-2567 [002] 316.872622: balance_dirty_state: bdi 8:0: dirty=394 wb=1127 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=28 ino=12 dd-2567 [002] 316.872968: balance_dirty_state: bdi 8:0: dirty=419 wb=1127 unstable=1 bg_thresh=1043 thresh=2086 gap=539 poll_thresh=29 ino=12 dd-2567 [002] 316.873272: balance_dirty_state: bdi 8:0: dirty=444 wb=1127 unstable=1 bg_thresh=1042 thresh=2085 gap=513 poll_thresh=30 ino=12 dd-2567 [002] 316.873276: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-36% task_weight=75% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 316.881325: balance_dirty_state: bdi 8:0: dirty=469 wb=1002 unstable=1 bg_thresh=1044 thresh=2089 gap=617 poll_thresh=22 ino=12 dd-2567 [002] 316.881509: balance_dirty_state: bdi 8:0: dirty=494 wb=1002 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 316.881712: balance_dirty_state: bdi 8:0: dirty=519 wb=952 unstable=1 bg_thresh=1044 thresh=2088 gap=616 poll_thresh=24 ino=12 dd-2567 [002] 316.881926: balance_dirty_state: bdi 8:0: dirty=544 wb=952 unstable=1 bg_thresh=1039 thresh=2078 gap=581 poll_thresh=25 ino=12 dd-2567 [002] 316.882148: balance_dirty_state: bdi 8:0: dirty=569 wb=952 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=26 ino=12 dd-2567 [002] 316.882526: balance_dirty_state: bdi 8:0: dirty=594 wb=952 unstable=1 bg_thresh=1045 thresh=2091 gap=544 poll_thresh=27 ino=12 dd-2567 [002] 316.882756: balance_dirty_state: bdi 8:0: dirty=619 wb=952 unstable=1 bg_thresh=1045 thresh=2090 gap=518 poll_thresh=28 ino=12 dd-2567 [002] 316.882761: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=3% task_weight=77% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [002] 316.889276: balance_dirty_state: bdi 8:0: dirty=644 wb=952 unstable=1 bg_thresh=1042 thresh=2084 gap=487 poll_thresh=21 ino=12 dd-2567 [002] 316.889281: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=77% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 316.897177: balance_dirty_state: bdi 8:0: dirty=669 wb=702 unstable=1 bg_thresh=1050 thresh=2101 gap=729 poll_thresh=16 ino=12 dd-2567 [002] 316.897326: balance_dirty_state: bdi 8:0: dirty=669 wb=702 unstable=1 bg_thresh=1046 thresh=2093 gap=721 poll_thresh=17 ino=12 dd-2567 [002] 316.897479: balance_dirty_state: bdi 8:0: dirty=694 wb=702 unstable=1 bg_thresh=1049 thresh=2098 gap=701 poll_thresh=18 ino=12 dd-2567 [002] 316.897638: balance_dirty_state: bdi 8:0: dirty=719 wb=702 unstable=1 bg_thresh=1046 thresh=2092 gap=670 poll_thresh=19 ino=12 dd-2567 [002] 316.897807: balance_dirty_state: bdi 8:0: dirty=744 wb=702 unstable=1 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=20 ino=12 dd-2567 [002] 316.897985: balance_dirty_state: bdi 8:0: dirty=744 wb=702 unstable=1 bg_thresh=1048 thresh=2096 gap=649 poll_thresh=21 ino=12 dd-2567 [002] 316.898174: balance_dirty_state: bdi 8:0: dirty=769 wb=702 unstable=1 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=22 ino=12 dd-2567 [002] 316.898367: balance_dirty_state: bdi 8:0: dirty=794 wb=702 unstable=1 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=23 ino=12 dd-2567 [002] 316.898565: balance_dirty_state: bdi 8:0: dirty=819 wb=702 unstable=1 bg_thresh=1046 thresh=2093 gap=571 poll_thresh=24 ino=12 dd-2567 [002] 316.898931: balance_dirty_state: bdi 8:0: dirty=844 wb=702 unstable=1 bg_thresh=1046 thresh=2092 gap=545 poll_thresh=25 ino=12 dd-2567 [002] 316.899148: balance_dirty_state: bdi 8:0: dirty=869 wb=702 unstable=1 bg_thresh=1045 thresh=2091 gap=519 poll_thresh=26 ino=12 dd-2567 [002] 316.899152: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 316.905186: balance_dirty_state: bdi 8:0: dirty=894 wb=552 unstable=1 bg_thresh=1043 thresh=2086 gap=639 poll_thresh=19 ino=12 dd-2567 [002] 316.905353: balance_dirty_state: bdi 8:0: dirty=919 wb=552 unstable=1 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=20 ino=12 dd-2567 [002] 316.905528: balance_dirty_state: bdi 8:0: dirty=944 wb=552 unstable=1 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=21 ino=12 dd-2567 [002] 316.905711: balance_dirty_state: bdi 8:0: dirty=969 wb=552 unstable=1 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=22 ino=12 dd-2567 [002] 316.905898: balance_dirty_state: bdi 8:0: dirty=969 wb=552 unstable=1 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=23 ino=12 dd-2567 [002] 316.906096: balance_dirty_state: bdi 8:0: dirty=994 wb=552 unstable=1 bg_thresh=1051 thresh=2102 gap=555 poll_thresh=24 ino=12 dd-2567 [002] 316.906304: balance_dirty_state: bdi 8:0: dirty=1019 wb=552 unstable=1 bg_thresh=1047 thresh=2095 gap=523 poll_thresh=25 ino=12 dd-2567 [002] 316.906309: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=13% task_weight=80% bdi_bw=60028 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 316.913332: balance_dirty_state: bdi 8:0: dirty=1044 wb=427 unstable=1 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 316.913675: balance_dirty_state: bdi 8:0: dirty=1069 wb=427 unstable=1 bg_thresh=1050 thresh=2100 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 316.914719: balance_dirty_state: bdi 8:0: dirty=44 wb=427 unstable=1 bg_thresh=1052 thresh=2105 gap=1633 poll_thresh=21 ino=12 dd-2567 [006] 316.915752: balance_dirty_state: bdi 8:0: dirty=19 wb=452 unstable=1 bg_thresh=1052 thresh=2104 gap=1632 poll_thresh=41 ino=12 dd-2567 [006] 316.916780: balance_dirty_state: bdi 8:0: dirty=69 wb=777 unstable=1 bg_thresh=1051 thresh=2102 gap=1255 poll_thresh=41 ino=12 dd-2567 [006] 316.917695: balance_dirty_state: bdi 8:0: dirty=119 wb=1027 unstable=1 bg_thresh=1051 thresh=2103 gap=956 poll_thresh=36 ino=12 dd-2567 [006] 316.918647: balance_dirty_state: bdi 8:0: dirty=144 wb=1302 unstable=1 bg_thresh=1050 thresh=2101 gap=654 poll_thresh=38 ino=12 dd-2567 [006] 316.919672: balance_dirty_state: bdi 8:0: dirty=19 wb=1402 unstable=1 bg_thresh=1054 thresh=2109 gap=687 poll_thresh=40 ino=12 dd-2567 [006] 316.920807: balance_dirty_state: bdi 8:0: dirty=0 wb=1627 unstable=1 bg_thresh=1051 thresh=2103 gap=475 poll_thresh=42 ino=12 dd-2567 [006] 316.920811: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1378 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-59% task_gap=-201% task_weight=81% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 316.920905: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=516 wrote=1350 to_write=6842 dd-2567 [006] 316.924975: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=1 bg_thresh=1054 thresh=2109 gap=456 poll_thresh=42 ino=12 dd-2567 [006] 316.924987: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-194% task_weight=82% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [002] 316.933001: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=42 ino=12 dd-2567 [002] 316.933036: balance_dirty_state: bdi 8:0: dirty=0 wb=1477 unstable=1 bg_thresh=1052 thresh=2104 gap=626 poll_thresh=31 ino=12 dd-2567 [002] 316.933898: balance_dirty_state: bdi 8:0: dirty=19 wb=1477 unstable=1 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=32 ino=12 dd-2567 [002] 316.934473: balance_dirty_state: bdi 8:0: dirty=44 wb=1477 unstable=1 bg_thresh=1046 thresh=2092 gap=570 poll_thresh=34 ino=12 dd-2567 [002] 316.935083: balance_dirty_state: bdi 8:0: dirty=94 wb=1477 unstable=1 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=36 ino=12 dd-2567 [002] 316.935726: balance_dirty_state: bdi 8:0: dirty=119 wb=1477 unstable=1 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=38 ino=12 dd-2567 [002] 316.935735: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-27% task_weight=82% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [002] 316.941430: balance_dirty_state: bdi 8:0: dirty=144 wb=1373 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=28 ino=12 dd-2567 [002] 316.941922: balance_dirty_state: bdi 8:0: dirty=169 wb=1373 unstable=1 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=29 ino=12 dd-2567 [002] 316.942432: balance_dirty_state: bdi 8:0: dirty=219 wb=1373 unstable=1 bg_thresh=1047 thresh=2094 gap=501 poll_thresh=30 ino=12 dd-2567 [002] 316.942441: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=9% task_weight=83% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [002] 316.949150: balance_dirty_state: bdi 8:0: dirty=219 wb=1223 unstable=1 bg_thresh=1046 thresh=2092 gap=649 poll_thresh=22 ino=12 dd-2567 [002] 316.949494: balance_dirty_state: bdi 8:0: dirty=244 wb=1223 unstable=1 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=23 ino=12 dd-2567 [002] 316.949685: balance_dirty_state: bdi 8:0: dirty=269 wb=1223 unstable=1 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=24 ino=12 dd-2567 [002] 316.949882: balance_dirty_state: bdi 8:0: dirty=294 wb=1223 unstable=1 bg_thresh=1047 thresh=2095 gap=577 poll_thresh=25 ino=12 dd-2567 [002] 316.950086: balance_dirty_state: bdi 8:0: dirty=319 wb=1223 unstable=1 bg_thresh=1047 thresh=2094 gap=551 poll_thresh=26 ino=12 dd-2567 [002] 316.950299: balance_dirty_state: bdi 8:0: dirty=344 wb=1223 unstable=1 bg_thresh=1046 thresh=2093 gap=525 poll_thresh=27 ino=12 dd-2567 [002] 316.950522: balance_dirty_state: bdi 8:0: dirty=394 wb=1223 unstable=1 bg_thresh=1046 thresh=2092 gap=474 poll_thresh=28 ino=12 dd-2567 [002] 316.950526: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 316.957317: balance_dirty_state: bdi 8:0: dirty=419 wb=1098 unstable=1 bg_thresh=1043 thresh=2087 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 316.957694: balance_dirty_state: bdi 8:0: dirty=444 wb=1098 unstable=1 bg_thresh=1046 thresh=2092 gap=549 poll_thresh=22 ino=12 dd-2567 [000] 316.958080: balance_dirty_state: bdi 8:0: dirty=469 wb=1098 unstable=1 bg_thresh=1048 thresh=2097 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 316.958488: balance_dirty_state: bdi 8:0: dirty=469 wb=1098 unstable=1 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=24 ino=12 dd-2567 [000] 316.959281: balance_dirty_state: bdi 8:0: dirty=494 wb=973 unstable=1 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=25 ino=12 dd-2567 [000] 316.959753: balance_dirty_state: bdi 8:0: dirty=544 wb=973 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=26 ino=12 dd-2567 [000] 316.959982: balance_dirty_state: bdi 8:0: dirty=569 wb=973 unstable=1 bg_thresh=1047 thresh=2095 gap=552 poll_thresh=27 ino=12 dd-2567 [000] 316.960220: balance_dirty_state: bdi 8:0: dirty=594 wb=973 unstable=1 bg_thresh=1047 thresh=2094 gap=526 poll_thresh=28 ino=12 dd-2567 [000] 316.960468: balance_dirty_state: bdi 8:0: dirty=619 wb=973 unstable=1 bg_thresh=1049 thresh=2098 gap=505 poll_thresh=29 ino=12 dd-2567 [000] 316.960473: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 316.965181: balance_dirty_state: bdi 8:0: dirty=644 wb=973 unstable=1 bg_thresh=1049 thresh=2098 gap=480 poll_thresh=22 ino=12 dd-2567 [000] 316.965190: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-75% task_weight=84% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 316.972944: balance_dirty_state: bdi 8:0: dirty=644 wb=848 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 316.973081: balance_dirty_state: bdi 8:0: dirty=669 wb=848 unstable=1 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 316.973227: balance_dirty_state: bdi 8:0: dirty=694 wb=848 unstable=1 bg_thresh=1048 thresh=2097 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 316.973379: balance_dirty_state: bdi 8:0: dirty=719 wb=848 unstable=1 bg_thresh=1048 thresh=2096 gap=528 poll_thresh=19 ino=12 dd-2567 [000] 316.973541: balance_dirty_state: bdi 8:0: dirty=719 wb=848 unstable=1 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=20 ino=12 dd-2567 [000] 316.973709: balance_dirty_state: bdi 8:0: dirty=744 wb=848 unstable=1 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=21 ino=12 dd-2567 [000] 316.973713: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=84% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 316.985012: balance_dirty_state: bdi 8:0: dirty=769 wb=598 unstable=1 bg_thresh=1045 thresh=2091 gap=723 poll_thresh=16 ino=12 dd-2567 [000] 316.985644: balance_dirty_state: bdi 8:0: dirty=794 wb=598 unstable=1 bg_thresh=1048 thresh=2096 gap=703 poll_thresh=17 ino=12 dd-2567 [000] 316.985949: balance_dirty_state: bdi 8:0: dirty=794 wb=598 unstable=1 bg_thresh=1047 thresh=2095 gap=702 poll_thresh=18 ino=12 dd-2567 [000] 316.986266: balance_dirty_state: bdi 8:0: dirty=819 wb=598 unstable=1 bg_thresh=1047 thresh=2095 gap=677 poll_thresh=19 ino=12 dd-2567 [000] 316.986604: balance_dirty_state: bdi 8:0: dirty=844 wb=598 unstable=1 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=20 ino=12 dd-2567 [000] 316.986959: balance_dirty_state: bdi 8:0: dirty=869 wb=598 unstable=1 bg_thresh=1046 thresh=2093 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 316.987330: balance_dirty_state: bdi 8:0: dirty=894 wb=598 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 316.987714: balance_dirty_state: bdi 8:0: dirty=894 wb=598 unstable=1 bg_thresh=1048 thresh=2097 gap=604 poll_thresh=23 ino=12 dd-2567 [000] 316.988123: balance_dirty_state: bdi 8:0: dirty=919 wb=598 unstable=1 bg_thresh=1048 thresh=2096 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 316.988997: balance_dirty_state: bdi 8:0: dirty=944 wb=473 unstable=1 bg_thresh=1047 thresh=2094 gap=676 poll_thresh=25 ino=12 dd-2567 [000] 316.989320: balance_dirty_state: bdi 8:0: dirty=969 wb=473 unstable=1 bg_thresh=1044 thresh=2089 gap=646 poll_thresh=26 ino=12 dd-2567 [000] 316.989649: balance_dirty_state: bdi 8:0: dirty=1019 wb=473 unstable=1 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=27 ino=12 dd-2567 [000] 316.990441: balance_dirty_state: bdi 8:0: dirty=1044 wb=473 unstable=1 bg_thresh=1048 thresh=2097 gap=579 poll_thresh=28 ino=12 dd-2567 [000] 316.990927: balance_dirty_state: bdi 8:0: dirty=1069 wb=473 unstable=1 bg_thresh=1048 thresh=2096 gap=553 poll_thresh=29 ino=12 dd-2567 [000] 316.991425: balance_dirty_state: bdi 8:0: dirty=369 wb=473 unstable=1 bg_thresh=1050 thresh=2100 gap=1257 poll_thresh=30 ino=12 dd-2567 [000] 316.992068: balance_dirty_state: bdi 8:0: dirty=19 wb=473 unstable=1 bg_thresh=1049 thresh=2099 gap=1606 poll_thresh=36 ino=12 dd-2567 [000] 316.992802: balance_dirty_state: bdi 8:0: dirty=57 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=1265 poll_thresh=41 ino=12 dd-2567 [000] 316.993426: balance_dirty_state: bdi 8:0: dirty=96 wb=1073 unstable=1 bg_thresh=1049 thresh=2099 gap=929 poll_thresh=36 ino=12 dd-2567 [000] 316.994081: balance_dirty_state: bdi 8:0: dirty=135 wb=1423 unstable=1 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=38 ino=12 dd-2567 [000] 316.995185: balance_dirty_state: bdi 8:0: dirty=7 wb=1765 unstable=1 bg_thresh=1049 thresh=2098 gap=325 poll_thresh=40 ino=12 dd-2567 [000] 316.995188: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-106% task_gap=-302% task_weight=88% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=40 period=0 think=12 pause=8 flush-8:0-2536 [006] 316.995240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=588 wrote=1297 to_write=6895 dd-2567 [000] 317.000662: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=1 bg_thresh=1048 thresh=2096 gap=467 poll_thresh=40 ino=12 dd-2567 [000] 317.000670: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-172% task_weight=89% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 317.008659: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=1 bg_thresh=1049 thresh=2098 gap=669 poll_thresh=40 ino=12 dd-2567 [000] 317.008680: balance_dirty_state: bdi 8:0: dirty=0 wb=1428 unstable=1 bg_thresh=1049 thresh=2098 gap=669 poll_thresh=30 ino=12 dd-2567 [000] 317.009019: balance_dirty_state: bdi 8:0: dirty=44 wb=1428 unstable=1 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=31 ino=12 dd-2567 [000] 317.009362: balance_dirty_state: bdi 8:0: dirty=69 wb=1428 unstable=1 bg_thresh=1049 thresh=2098 gap=600 poll_thresh=32 ino=12 dd-2567 [000] 317.009725: balance_dirty_state: bdi 8:0: dirty=94 wb=1428 unstable=1 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=34 ino=12 dd-2567 [000] 317.010111: balance_dirty_state: bdi 8:0: dirty=144 wb=1428 unstable=1 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=36 ino=12 dd-2567 [000] 317.010519: balance_dirty_state: bdi 8:0: dirty=169 wb=1428 unstable=1 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=38 ino=12 dd-2567 [000] 317.010525: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-72% task_weight=88% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 317.016891: balance_dirty_state: bdi 8:0: dirty=194 wb=1303 unstable=1 bg_thresh=1055 thresh=2111 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 317.017140: balance_dirty_state: bdi 8:0: dirty=219 wb=1303 unstable=1 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=29 ino=12 dd-2567 [004] 317.017579: balance_dirty_state: bdi 8:0: dirty=244 wb=1303 unstable=1 bg_thresh=1060 thresh=2121 gap=573 poll_thresh=30 ino=12 dd-2567 [004] 317.017846: balance_dirty_state: bdi 8:0: dirty=294 wb=1303 unstable=1 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 317.017850: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-57% task_weight=89% bdi_bw=61428 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 317.024771: balance_dirty_state: bdi 8:0: dirty=319 wb=1178 unstable=1 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=23 ino=12 dd-2567 [004] 317.024979: balance_dirty_state: bdi 8:0: dirty=344 wb=1178 unstable=1 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=24 ino=12 dd-2567 [004] 317.025196: balance_dirty_state: bdi 8:0: dirty=369 wb=1178 unstable=1 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 317.025420: balance_dirty_state: bdi 8:0: dirty=394 wb=1178 unstable=1 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 317.025651: balance_dirty_state: bdi 8:0: dirty=419 wb=1178 unstable=1 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 317.025656: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-59% task_weight=89% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 317.032738: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=1 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 317.032905: balance_dirty_state: bdi 8:0: dirty=444 wb=1053 unstable=1 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 317.033079: balance_dirty_state: bdi 8:0: dirty=469 wb=1053 unstable=1 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 317.033263: balance_dirty_state: bdi 8:0: dirty=494 wb=1053 unstable=1 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 317.033613: balance_dirty_state: bdi 8:0: dirty=519 wb=1053 unstable=1 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 317.033811: balance_dirty_state: bdi 8:0: dirty=544 wb=1053 unstable=1 bg_thresh=1061 thresh=2122 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 317.033815: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-11% task_weight=89% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 317.040868: balance_dirty_state: bdi 8:0: dirty=569 wb=928 unstable=1 bg_thresh=1039 thresh=2079 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 317.041120: balance_dirty_state: bdi 8:0: dirty=594 wb=928 unstable=1 bg_thresh=1042 thresh=2084 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 317.041385: balance_dirty_state: bdi 8:0: dirty=619 wb=928 unstable=1 bg_thresh=1044 thresh=2089 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 317.041667: balance_dirty_state: bdi 8:0: dirty=632 wb=928 unstable=1 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 317.041974: balance_dirty_state: bdi 8:0: dirty=658 wb=928 unstable=1 bg_thresh=1049 thresh=2099 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 317.041980: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-35% task_weight=89% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 317.048708: balance_dirty_state: bdi 8:0: dirty=683 wb=803 unstable=1 bg_thresh=1051 thresh=2103 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 317.048938: balance_dirty_state: bdi 8:0: dirty=708 wb=803 unstable=1 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 317.049178: balance_dirty_state: bdi 8:0: dirty=708 wb=803 unstable=1 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 317.049435: balance_dirty_state: bdi 8:0: dirty=733 wb=803 unstable=1 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 317.049707: balance_dirty_state: bdi 8:0: dirty=758 wb=803 unstable=1 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 317.050240: balance_dirty_state: bdi 8:0: dirty=783 wb=803 unstable=1 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 317.050536: balance_dirty_state: bdi 8:0: dirty=808 wb=803 unstable=1 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 317.050542: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-19% task_weight=91% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 317.056639: balance_dirty_state: bdi 8:0: dirty=808 wb=678 unstable=1 bg_thresh=1048 thresh=2097 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 317.056792: balance_dirty_state: bdi 8:0: dirty=833 wb=678 unstable=1 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=18 ino=12 dd-2567 [004] 317.056958: balance_dirty_state: bdi 8:0: dirty=858 wb=678 unstable=1 bg_thresh=1048 thresh=2096 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 317.057155: balance_dirty_state: bdi 8:0: dirty=883 wb=678 unstable=1 bg_thresh=1050 thresh=2101 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 317.057340: balance_dirty_state: bdi 8:0: dirty=908 wb=678 unstable=1 bg_thresh=1053 thresh=2106 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 317.057345: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-29% task_weight=90% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 317.064784: balance_dirty_state: bdi 8:0: dirty=908 wb=553 unstable=1 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 317.064997: balance_dirty_state: bdi 8:0: dirty=933 wb=553 unstable=1 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 317.065225: balance_dirty_state: bdi 8:0: dirty=958 wb=553 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 317.065466: balance_dirty_state: bdi 8:0: dirty=958 wb=553 unstable=1 bg_thresh=1050 thresh=2100 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 317.065718: balance_dirty_state: bdi 8:0: dirty=983 wb=553 unstable=1 bg_thresh=1049 thresh=2099 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 317.065983: balance_dirty_state: bdi 8:0: dirty=1008 wb=553 unstable=1 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 317.066500: balance_dirty_state: bdi 8:0: dirty=1033 wb=553 unstable=1 bg_thresh=1051 thresh=2103 gap=516 poll_thresh=22 ino=12 dd-2567 [004] 317.066505: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-32% task_weight=90% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 317.072622: balance_dirty_state: bdi 8:0: dirty=1033 wb=428 unstable=1 bg_thresh=1048 thresh=2097 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 317.072819: balance_dirty_state: bdi 8:0: dirty=1058 wb=428 unstable=1 bg_thresh=1050 thresh=2100 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 317.073052: balance_dirty_state: bdi 8:0: dirty=583 wb=428 unstable=1 bg_thresh=1047 thresh=2094 gap=1082 poll_thresh=18 ino=12 dd-2567 [004] 317.073400: balance_dirty_state: bdi 8:0: dirty=7 wb=453 unstable=1 bg_thresh=1046 thresh=2092 gap=1631 poll_thresh=33 ino=12 dd-2567 [004] 317.073796: balance_dirty_state: bdi 8:0: dirty=57 wb=853 unstable=1 bg_thresh=1045 thresh=2091 gap=1180 poll_thresh=41 ino=12 dd-2567 [004] 317.074248: balance_dirty_state: bdi 8:0: dirty=508 wb=928 unstable=1 bg_thresh=1047 thresh=2095 gap=658 poll_thresh=35 ino=12 dd-2567 [004] 317.074752: balance_dirty_state: bdi 8:0: dirty=7 wb=778 unstable=1 bg_thresh=1043 thresh=2087 gap=1301 poll_thresh=37 ino=12 dd-2567 [004] 317.075227: balance_dirty_state: bdi 8:0: dirty=33 wb=1154 unstable=1 bg_thresh=1041 thresh=2082 gap=894 poll_thresh=37 ino=12 dd-2567 [001] 317.076328: balance_dirty_state: bdi 8:0: dirty=7 wb=1556 unstable=1 bg_thresh=1039 thresh=2078 gap=514 poll_thresh=39 ino=12 dd-2567 [001] 317.076330: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-7% task_gap=-91% task_weight=76% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [006] 317.076356: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1296 to_write=6896 dd-2567 [001] 317.080497: balance_dirty_state: bdi 8:0: dirty=7 wb=1556 unstable=1 bg_thresh=1042 thresh=2084 gap=520 poll_thresh=39 ino=12 dd-2567 [001] 317.080503: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-84% task_weight=76% bdi_bw=61980 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 317.088456: balance_dirty_state: bdi 8:0: dirty=7 wb=1366 unstable=1 bg_thresh=1044 thresh=2089 gap=715 poll_thresh=39 ino=12 dd-2567 [006] 317.088475: balance_dirty_state: bdi 8:0: dirty=7 wb=1353 unstable=1 bg_thresh=1044 thresh=2089 gap=728 poll_thresh=29 ino=12 dd-2567 [006] 317.088820: balance_dirty_state: bdi 8:0: dirty=32 wb=1353 unstable=1 bg_thresh=1046 thresh=2092 gap=706 poll_thresh=30 ino=12 dd-2567 [006] 317.089341: balance_dirty_state: bdi 8:0: dirty=57 wb=1353 unstable=1 bg_thresh=1051 thresh=2102 gap=691 poll_thresh=31 ino=12 dd-2567 [006] 317.089885: balance_dirty_state: bdi 8:0: dirty=82 wb=1353 unstable=1 bg_thresh=1050 thresh=2101 gap=665 poll_thresh=32 ino=12 dd-2567 [006] 317.090458: balance_dirty_state: bdi 8:0: dirty=107 wb=1353 unstable=1 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=34 ino=12 dd-2567 [006] 317.090893: balance_dirty_state: bdi 8:0: dirty=157 wb=1301 unstable=1 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=36 ino=12 dd-2567 [006] 317.091250: balance_dirty_state: bdi 8:0: dirty=182 wb=1301 unstable=1 bg_thresh=1048 thresh=2096 gap=612 poll_thresh=38 ino=12 dd-2567 [006] 317.091798: balance_dirty_state: bdi 8:0: dirty=232 wb=1301 unstable=1 bg_thresh=1050 thresh=2100 gap=566 poll_thresh=40 ino=12 dd-2567 [006] 317.092189: balance_dirty_state: bdi 8:0: dirty=282 wb=1301 unstable=1 bg_thresh=1052 thresh=2104 gap=520 poll_thresh=42 ino=12 dd-2567 [006] 317.092194: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1280 avg_dirty=1280 bdi_gap=95% task_gap=112% task_weight=78% bdi_bw=61980 base_bw=28 task_bw=24 dirtied=42 period=6004 think=0 pause=8 dd-2567 [006] 317.097039: balance_dirty_state: bdi 8:0: dirty=307 wb=1301 unstable=1 bg_thresh=1052 thresh=2104 gap=495 poll_thresh=31 ino=12 dd-2567 [006] 317.097049: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=68% task_weight=78% bdi_bw=61980 base_bw=28 task_bw=12 dirtied=31 period=7752 think=0 pause=8 dd-2567 [006] 317.104715: balance_dirty_state: bdi 8:0: dirty=332 wb=1176 unstable=1 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=23 ino=12 dd-2567 [006] 317.104920: balance_dirty_state: bdi 8:0: dirty=357 wb=1101 unstable=1 bg_thresh=1048 thresh=2097 gap=638 poll_thresh=24 ino=12 dd-2567 [006] 317.105140: balance_dirty_state: bdi 8:0: dirty=382 wb=1051 unstable=1 bg_thresh=1047 thresh=2094 gap=660 poll_thresh=25 ino=12 dd-2567 [006] 317.105362: balance_dirty_state: bdi 8:0: dirty=407 wb=1051 unstable=1 bg_thresh=1047 thresh=2095 gap=636 poll_thresh=26 ino=12 dd-2567 [006] 317.105586: balance_dirty_state: bdi 8:0: dirty=432 wb=1051 unstable=1 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=27 ino=12 dd-2567 [006] 317.105807: balance_dirty_state: bdi 8:0: dirty=457 wb=1051 unstable=1 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=28 ino=12 dd-2567 [006] 317.106197: balance_dirty_state: bdi 8:0: dirty=482 wb=1051 unstable=1 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=29 ino=12 dd-2567 [006] 317.106443: balance_dirty_state: bdi 8:0: dirty=507 wb=1051 unstable=1 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=30 ino=12 dd-2567 [006] 317.106697: balance_dirty_state: bdi 8:0: dirty=557 wb=1051 unstable=1 bg_thresh=1048 thresh=2096 gap=487 poll_thresh=31 ino=12 dd-2567 [006] 317.106702: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=59% task_weight=80% bdi_bw=61980 base_bw=28 task_bw=8 dirtied=31 period=10336 think=0 pause=8 dd-2567 [006] 317.112737: balance_dirty_state: bdi 8:0: dirty=557 wb=901 unstable=1 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=23 ino=12 dd-2567 [006] 317.112951: balance_dirty_state: bdi 8:0: dirty=583 wb=901 unstable=1 bg_thresh=1043 thresh=2086 gap=601 poll_thresh=24 ino=12 dd-2567 [006] 317.113166: balance_dirty_state: bdi 8:0: dirty=608 wb=901 unstable=1 bg_thresh=1037 thresh=2075 gap=565 poll_thresh=25 ino=12 dd-2567 [006] 317.113387: balance_dirty_state: bdi 8:0: dirty=633 wb=901 unstable=1 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 317.113622: balance_dirty_state: bdi 8:0: dirty=658 wb=901 unstable=1 bg_thresh=1039 thresh=2079 gap=519 poll_thresh=27 ino=12 dd-2567 [006] 317.113626: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1320 avg_dirty=1320 bdi_gap=60% task_gap=40% task_weight=81% bdi_bw=61980 base_bw=28 task_bw=4 dirtied=27 period=13504 think=0 pause=8 dd-2567 [006] 317.120603: balance_dirty_state: bdi 8:0: dirty=683 wb=801 unstable=1 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=20 ino=12 dd-2567 [006] 317.120777: balance_dirty_state: bdi 8:0: dirty=708 wb=801 unstable=1 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=21 ino=12 dd-2567 [006] 317.121118: balance_dirty_state: bdi 8:0: dirty=733 wb=801 unstable=1 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 317.121306: balance_dirty_state: bdi 8:0: dirty=758 wb=801 unstable=1 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 317.121504: balance_dirty_state: bdi 8:0: dirty=783 wb=801 unstable=1 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=24 ino=12 dd-2567 [006] 317.121509: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=45% task_weight=82% bdi_bw=61980 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [006] 317.128576: balance_dirty_state: bdi 8:0: dirty=783 wb=663 unstable=1 bg_thresh=1042 thresh=2084 gap=637 poll_thresh=18 ino=12 dd-2567 [006] 317.128730: balance_dirty_state: bdi 8:0: dirty=808 wb=663 unstable=1 bg_thresh=1041 thresh=2083 gap=611 poll_thresh=19 ino=12 dd-2567 [006] 317.128890: balance_dirty_state: bdi 8:0: dirty=833 wb=663 unstable=1 bg_thresh=1044 thresh=2088 gap=591 poll_thresh=20 ino=12 dd-2567 [006] 317.129057: balance_dirty_state: bdi 8:0: dirty=858 wb=663 unstable=1 bg_thresh=1043 thresh=2087 gap=565 poll_thresh=21 ino=12 dd-2567 [006] 317.129234: balance_dirty_state: bdi 8:0: dirty=883 wb=663 unstable=1 bg_thresh=1040 thresh=2081 gap=534 poll_thresh=22 ino=12 dd-2567 [006] 317.129417: balance_dirty_state: bdi 8:0: dirty=908 wb=663 unstable=1 bg_thresh=1043 thresh=2086 gap=514 poll_thresh=23 ino=12 dd-2567 [006] 317.129421: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=90% task_weight=83% bdi_bw=62716 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [000] 317.136603: balance_dirty_state: bdi 8:0: dirty=933 wb=550 unstable=1 bg_thresh=1044 thresh=2088 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 317.136909: balance_dirty_state: bdi 8:0: dirty=958 wb=550 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 317.137223: balance_dirty_state: bdi 8:0: dirty=958 wb=550 unstable=1 bg_thresh=1046 thresh=2093 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 317.137562: balance_dirty_state: bdi 8:0: dirty=983 wb=550 unstable=1 bg_thresh=1049 thresh=2098 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 317.138249: balance_dirty_state: bdi 8:0: dirty=1008 wb=550 unstable=1 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 317.138621: balance_dirty_state: bdi 8:0: dirty=1033 wb=550 unstable=1 bg_thresh=1051 thresh=2102 gap=518 poll_thresh=22 ino=12 dd-2567 [000] 317.138629: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=106% task_weight=83% bdi_bw=62716 base_bw=28 task_bw=24 dirtied=22 period=3144 think=0 pause=8 dd-2567 [000] 317.144498: balance_dirty_state: bdi 8:0: dirty=1058 wb=400 unstable=1 bg_thresh=1052 thresh=2105 gap=646 poll_thresh=16 ino=12 dd-2567 [000] 317.144791: balance_dirty_state: bdi 8:0: dirty=733 wb=400 unstable=1 bg_thresh=1049 thresh=2099 gap=965 poll_thresh=17 ino=12 dd-2567 [000] 317.145089: balance_dirty_state: bdi 8:0: dirty=219 wb=400 unstable=1 bg_thresh=1052 thresh=2104 gap=1484 poll_thresh=18 ino=12 dd-2567 [000] 317.145703: balance_dirty_state: bdi 8:0: dirty=19 wb=400 unstable=1 bg_thresh=1048 thresh=2097 gap=1677 poll_thresh=39 ino=12 dd-2567 [000] 317.146691: balance_dirty_state: bdi 8:0: dirty=44 wb=850 unstable=1 bg_thresh=1050 thresh=2101 gap=1206 poll_thresh=41 ino=12 dd-2567 [000] 317.147276: balance_dirty_state: bdi 8:0: dirty=94 wb=1139 unstable=1 bg_thresh=1052 thresh=2105 gap=871 poll_thresh=35 ino=12 dd-2567 [000] 317.147892: balance_dirty_state: bdi 8:0: dirty=119 wb=1439 unstable=1 bg_thresh=1052 thresh=2104 gap=545 poll_thresh=37 ino=12 flush-8:0-2536 [002] 317.148452: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=744 wrote=1256 to_write=6936 dd-2567 [000] 317.148653: balance_dirty_state: bdi 8:0: dirty=7 wb=1664 unstable=1 bg_thresh=1052 thresh=2104 gap=432 poll_thresh=39 ino=12 dd-2567 [000] 317.148658: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-36% task_gap=-158% task_weight=84% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [000] 317.156221: balance_dirty_state: bdi 8:0: dirty=7 wb=1539 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=39 ino=12 dd-2567 [000] 317.156236: balance_dirty_state: bdi 8:0: dirty=7 wb=1539 unstable=1 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=29 ino=12 dd-2567 [000] 317.156480: balance_dirty_state: bdi 8:0: dirty=32 wb=1539 unstable=1 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=30 ino=12 dd-2567 [000] 317.156728: balance_dirty_state: bdi 8:0: dirty=57 wb=1539 unstable=1 bg_thresh=1052 thresh=2104 gap=507 poll_thresh=31 ino=12 dd-2567 [000] 317.156733: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1401 avg_dirty=1401 bdi_gap=29% task_gap=-25% task_weight=84% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 317.164477: balance_dirty_state: bdi 8:0: dirty=82 wb=1414 unstable=1 bg_thresh=1051 thresh=2102 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 317.164682: balance_dirty_state: bdi 8:0: dirty=107 wb=1414 unstable=1 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=24 ino=12 dd-2567 [000] 317.165143: balance_dirty_state: bdi 8:0: dirty=132 wb=1274 unstable=1 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=25 ino=12 dd-2567 [000] 317.165403: balance_dirty_state: bdi 8:0: dirty=157 wb=1274 unstable=1 bg_thresh=1052 thresh=2104 gap=672 poll_thresh=26 ino=12 dd-2567 [000] 317.165618: balance_dirty_state: bdi 8:0: dirty=182 wb=1274 unstable=1 bg_thresh=1054 thresh=2108 gap=651 poll_thresh=27 ino=12 dd-2567 [000] 317.165840: balance_dirty_state: bdi 8:0: dirty=207 wb=1274 unstable=1 bg_thresh=1053 thresh=2107 gap=625 poll_thresh=28 ino=12 dd-2567 [000] 317.166499: balance_dirty_state: bdi 8:0: dirty=257 wb=1249 unstable=1 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=29 ino=12 dd-2567 [000] 317.166864: balance_dirty_state: bdi 8:0: dirty=282 wb=1249 unstable=1 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=30 ino=12 dd-2567 [000] 317.167131: balance_dirty_state: bdi 8:0: dirty=307 wb=1249 unstable=1 bg_thresh=1051 thresh=2103 gap=546 poll_thresh=31 ino=12 dd-2567 [000] 317.167383: balance_dirty_state: bdi 8:0: dirty=332 wb=1249 unstable=1 bg_thresh=1051 thresh=2102 gap=520 poll_thresh=32 ino=12 dd-2567 [000] 317.167387: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=58% task_weight=86% bdi_bw=62716 base_bw=28 task_bw=8 dirtied=32 period=10668 think=0 pause=8 dd-2567 [004] 317.172640: balance_dirty_state: bdi 8:0: dirty=357 wb=1249 unstable=1 bg_thresh=1051 thresh=2102 gap=495 poll_thresh=24 ino=12 dd-2567 [004] 317.172650: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=14% task_weight=86% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 317.180604: balance_dirty_state: bdi 8:0: dirty=382 wb=999 unstable=1 bg_thresh=1052 thresh=2105 gap=723 poll_thresh=18 ino=12 dd-2567 [000] 317.180822: balance_dirty_state: bdi 8:0: dirty=407 wb=999 unstable=1 bg_thresh=1052 thresh=2104 gap=697 poll_thresh=19 ino=12 dd-2567 [000] 317.180979: balance_dirty_state: bdi 8:0: dirty=432 wb=999 unstable=1 bg_thresh=1054 thresh=2109 gap=677 poll_thresh=20 ino=12 dd-2567 [000] 317.181146: balance_dirty_state: bdi 8:0: dirty=432 wb=999 unstable=1 bg_thresh=1051 thresh=2103 gap=671 poll_thresh=21 ino=12 dd-2567 [000] 317.181455: balance_dirty_state: bdi 8:0: dirty=457 wb=999 unstable=1 bg_thresh=1051 thresh=2102 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 317.182121: balance_dirty_state: bdi 8:0: dirty=482 wb=999 unstable=1 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 317.182692: balance_dirty_state: bdi 8:0: dirty=507 wb=999 unstable=1 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=24 ino=12 dd-2567 [000] 317.182974: balance_dirty_state: bdi 8:0: dirty=532 wb=999 unstable=1 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=25 ino=12 dd-2567 [000] 317.183292: balance_dirty_state: bdi 8:0: dirty=557 wb=999 unstable=1 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 317.183565: balance_dirty_state: bdi 8:0: dirty=582 wb=999 unstable=1 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=27 ino=12 dd-2567 [000] 317.183797: balance_dirty_state: bdi 8:0: dirty=607 wb=999 unstable=1 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=28 ino=12 dd-2567 [000] 317.183801: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=24% task_weight=87% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [000] 317.188566: balance_dirty_state: bdi 8:0: dirty=645 wb=874 unstable=1 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=21 ino=12 dd-2567 [000] 317.188845: balance_dirty_state: bdi 8:0: dirty=670 wb=874 unstable=1 bg_thresh=1051 thresh=2103 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 317.189138: balance_dirty_state: bdi 8:0: dirty=695 wb=874 unstable=1 bg_thresh=1046 thresh=2092 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 317.189145: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=89% task_gap=90% task_weight=89% bdi_bw=62716 base_bw=28 task_bw=20 dirtied=23 period=3836 think=0 pause=8 dd-2567 [002] 317.196314: balance_dirty_state: bdi 8:0: dirty=695 wb=749 unstable=1 bg_thresh=1044 thresh=2088 gap=643 poll_thresh=17 ino=12 dd-2567 [002] 317.196466: balance_dirty_state: bdi 8:0: dirty=720 wb=749 unstable=1 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=18 ino=12 dd-2567 [002] 317.196627: balance_dirty_state: bdi 8:0: dirty=745 wb=749 unstable=1 bg_thresh=1043 thresh=2087 gap=592 poll_thresh=19 ino=12 dd-2567 [002] 317.196956: balance_dirty_state: bdi 8:0: dirty=770 wb=749 unstable=1 bg_thresh=1052 thresh=2104 gap=584 poll_thresh=20 ino=12 dd-2567 [002] 317.197131: balance_dirty_state: bdi 8:0: dirty=770 wb=749 unstable=1 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=21 ino=12 dd-2567 [002] 317.197313: balance_dirty_state: bdi 8:0: dirty=795 wb=749 unstable=1 bg_thresh=1051 thresh=2102 gap=557 poll_thresh=22 ino=12 dd-2567 [002] 317.197503: balance_dirty_state: bdi 8:0: dirty=820 wb=749 unstable=1 bg_thresh=1050 thresh=2101 gap=531 poll_thresh=23 ino=12 dd-2567 [002] 317.197700: balance_dirty_state: bdi 8:0: dirty=845 wb=749 unstable=1 bg_thresh=1050 thresh=2101 gap=506 poll_thresh=24 ino=12 dd-2567 [002] 317.197705: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=98% task_weight=89% bdi_bw=62716 base_bw=28 task_bw=20 dirtied=24 period=4004 think=0 pause=8 dd-2567 [002] 317.204263: balance_dirty_state: bdi 8:0: dirty=870 wb=623 unstable=1 bg_thresh=1043 thresh=2087 gap=593 poll_thresh=18 ino=12 dd-2567 [002] 317.204426: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=1 bg_thresh=1042 thresh=2085 gap=566 poll_thresh=19 ino=12 dd-2567 [002] 317.204596: balance_dirty_state: bdi 8:0: dirty=895 wb=623 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=20 ino=12 dd-2567 [002] 317.204776: balance_dirty_state: bdi 8:0: dirty=920 wb=623 unstable=1 bg_thresh=1043 thresh=2086 gap=542 poll_thresh=21 ino=12 dd-2567 [002] 317.204957: balance_dirty_state: bdi 8:0: dirty=945 wb=623 unstable=1 bg_thresh=1040 thresh=2080 gap=511 poll_thresh=22 ino=12 dd-2567 [002] 317.204962: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1349 bdi_dirty=1280 avg_dirty=1280 bdi_gap=83% task_gap=77% task_weight=90% bdi_bw=62716 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [002] 317.212224: balance_dirty_state: bdi 8:0: dirty=970 wb=498 unstable=1 bg_thresh=1048 thresh=2097 gap=628 poll_thresh=16 ino=12 dd-2567 [002] 317.212359: balance_dirty_state: bdi 8:0: dirty=995 wb=498 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=17 ino=12 dd-2567 [002] 317.212499: balance_dirty_state: bdi 8:0: dirty=995 wb=498 unstable=1 bg_thresh=1048 thresh=2096 gap=602 poll_thresh=18 ino=12 dd-2567 [002] 317.212811: balance_dirty_state: bdi 8:0: dirty=1020 wb=498 unstable=1 bg_thresh=1045 thresh=2090 gap=571 poll_thresh=19 ino=12 dd-2567 [002] 317.212970: balance_dirty_state: bdi 8:0: dirty=1045 wb=498 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 317.213207: balance_dirty_state: bdi 8:0: dirty=707 wb=498 unstable=1 bg_thresh=1049 thresh=2099 gap=893 poll_thresh=21 ino=12 dd-2567 [002] 317.213451: balance_dirty_state: bdi 8:0: dirty=194 wb=498 unstable=1 bg_thresh=1049 thresh=2098 gap=1405 poll_thresh=22 ino=12 dd-2567 [002] 317.213918: balance_dirty_state: bdi 8:0: dirty=19 wb=498 unstable=1 bg_thresh=1051 thresh=2102 gap=1584 poll_thresh=38 ino=12 dd-2567 [002] 317.214380: balance_dirty_state: bdi 8:0: dirty=69 wb=774 unstable=1 bg_thresh=1047 thresh=2095 gap=1251 poll_thresh=40 ino=12 dd-2567 [002] 317.214803: balance_dirty_state: bdi 8:0: dirty=94 wb=1024 unstable=1 bg_thresh=1047 thresh=2094 gap=975 poll_thresh=36 ino=12 dd-2567 [002] 317.215255: balance_dirty_state: bdi 8:0: dirty=144 wb=1324 unstable=1 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=38 ino=12 dd-2567 [002] 317.216081: balance_dirty_state: bdi 8:0: dirty=0 wb=1674 unstable=1 bg_thresh=1048 thresh=2097 gap=422 poll_thresh=40 ino=12 dd-2567 [002] 317.216083: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1364 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-63% task_gap=-217% task_weight=91% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 317.216324: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=812 wrote=1288 to_write=6904 dd-2567 [002] 317.224121: balance_dirty_state: bdi 8:0: dirty=0 wb=1663 unstable=1 bg_thresh=1047 thresh=2094 gap=430 poll_thresh=40 ino=12 dd-2567 [002] 317.224131: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1361 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-42% task_gap=-176% task_weight=91% bdi_bw=62716 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 317.232043: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=1 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=40 ino=12 dd-2567 [002] 317.232071: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=1 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=30 ino=12 dd-2567 [002] 317.232518: balance_dirty_state: bdi 8:0: dirty=19 wb=1463 unstable=1 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=31 ino=12 dd-2567 [002] 317.232975: balance_dirty_state: bdi 8:0: dirty=44 wb=1463 unstable=1 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=32 ino=12 dd-2567 [002] 317.233462: balance_dirty_state: bdi 8:0: dirty=94 wb=1463 unstable=1 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=34 ino=12 dd-2567 [002] 317.233975: balance_dirty_state: bdi 8:0: dirty=119 wb=1463 unstable=1 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=36 ino=12 dd-2567 [002] 317.233983: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=2% task_weight=92% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=36 period=36004 think=0 pause=8 dd-2567 [002] 317.240404: balance_dirty_state: bdi 8:0: dirty=144 wb=1288 unstable=1 bg_thresh=1047 thresh=2094 gap=661 poll_thresh=27 ino=12 dd-2567 [002] 317.240806: balance_dirty_state: bdi 8:0: dirty=169 wb=1288 unstable=1 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=28 ino=12 dd-2567 [002] 317.241222: balance_dirty_state: bdi 8:0: dirty=219 wb=1288 unstable=1 bg_thresh=1046 thresh=2092 gap=584 poll_thresh=29 ino=12 dd-2567 [002] 317.241656: balance_dirty_state: bdi 8:0: dirty=244 wb=1288 unstable=1 bg_thresh=1045 thresh=2091 gap=558 poll_thresh=30 ino=12 dd-2567 [002] 317.242379: balance_dirty_state: bdi 8:0: dirty=269 wb=1288 unstable=1 bg_thresh=1047 thresh=2095 gap=537 poll_thresh=31 ino=12 dd-2567 [002] 317.242838: balance_dirty_state: bdi 8:0: dirty=294 wb=1288 unstable=1 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=32 ino=12 dd-2567 [002] 317.242846: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=0% task_weight=92% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 317.248232: balance_dirty_state: bdi 8:0: dirty=319 wb=1162 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=24 ino=12 dd-2567 [002] 317.248430: balance_dirty_state: bdi 8:0: dirty=344 wb=1162 unstable=1 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=25 ino=12 dd-2567 [002] 317.248637: balance_dirty_state: bdi 8:0: dirty=369 wb=1162 unstable=1 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=26 ino=12 dd-2567 [002] 317.248851: balance_dirty_state: bdi 8:0: dirty=394 wb=1162 unstable=1 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=27 ino=12 dd-2567 [002] 317.249075: balance_dirty_state: bdi 8:0: dirty=444 wb=1162 unstable=1 bg_thresh=1048 thresh=2096 gap=489 poll_thresh=28 ino=12 dd-2567 [002] 317.249079: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=2% task_weight=92% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [002] 317.256165: balance_dirty_state: bdi 8:0: dirty=444 wb=1037 unstable=1 bg_thresh=1048 thresh=2096 gap=614 poll_thresh=21 ino=12 dd-2567 [002] 317.256340: balance_dirty_state: bdi 8:0: dirty=469 wb=1037 unstable=1 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=22 ino=12 dd-2567 [002] 317.256683: balance_dirty_state: bdi 8:0: dirty=494 wb=1037 unstable=1 bg_thresh=1050 thresh=2100 gap=568 poll_thresh=23 ino=12 dd-2567 [002] 317.256875: balance_dirty_state: bdi 8:0: dirty=519 wb=1037 unstable=1 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=24 ino=12 dd-2567 [002] 317.257071: balance_dirty_state: bdi 8:0: dirty=544 wb=1037 unstable=1 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=25 ino=12 dd-2567 [002] 317.257076: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=-1% task_weight=93% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 317.264115: balance_dirty_state: bdi 8:0: dirty=569 wb=912 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=19 ino=12 dd-2567 [002] 317.264274: balance_dirty_state: bdi 8:0: dirty=594 wb=912 unstable=1 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=20 ino=12 dd-2567 [002] 317.264443: balance_dirty_state: bdi 8:0: dirty=619 wb=912 unstable=1 bg_thresh=1048 thresh=2097 gap=565 poll_thresh=21 ino=12 dd-2567 [002] 317.264618: balance_dirty_state: bdi 8:0: dirty=619 wb=912 unstable=1 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=22 ino=12 dd-2567 [002] 317.264802: balance_dirty_state: bdi 8:0: dirty=644 wb=912 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=23 ino=12 dd-2567 [002] 317.264993: balance_dirty_state: bdi 8:0: dirty=669 wb=912 unstable=1 bg_thresh=1050 thresh=2100 gap=518 poll_thresh=24 ino=12 dd-2567 [002] 317.264997: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=92% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [002] 317.272084: balance_dirty_state: bdi 8:0: dirty=694 wb=787 unstable=1 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=18 ino=12 dd-2567 [002] 317.272234: balance_dirty_state: bdi 8:0: dirty=719 wb=787 unstable=1 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=19 ino=12 dd-2567 [002] 317.272392: balance_dirty_state: bdi 8:0: dirty=744 wb=787 unstable=1 bg_thresh=1048 thresh=2096 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 317.272719: balance_dirty_state: bdi 8:0: dirty=744 wb=787 unstable=1 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=21 ino=12 dd-2567 [002] 317.272895: balance_dirty_state: bdi 8:0: dirty=769 wb=787 unstable=1 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=22 ino=12 dd-2567 [002] 317.273075: balance_dirty_state: bdi 8:0: dirty=794 wb=787 unstable=1 bg_thresh=1047 thresh=2094 gap=512 poll_thresh=23 ino=12 dd-2567 [002] 317.273079: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=0% task_weight=93% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 317.280070: balance_dirty_state: bdi 8:0: dirty=819 wb=662 unstable=1 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=17 ino=12 dd-2567 [002] 317.280213: balance_dirty_state: bdi 8:0: dirty=844 wb=662 unstable=1 bg_thresh=1044 thresh=2089 gap=582 poll_thresh=18 ino=12 dd-2567 [002] 317.280365: balance_dirty_state: bdi 8:0: dirty=844 wb=662 unstable=1 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=19 ino=12 dd-2567 [002] 317.280525: balance_dirty_state: bdi 8:0: dirty=869 wb=662 unstable=1 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=20 ino=12 dd-2567 [002] 317.280693: balance_dirty_state: bdi 8:0: dirty=894 wb=662 unstable=1 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=21 ino=12 dd-2567 [002] 317.280868: balance_dirty_state: bdi 8:0: dirty=919 wb=662 unstable=1 bg_thresh=1048 thresh=2097 gap=515 poll_thresh=22 ino=12 dd-2567 [002] 317.280873: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1362 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=46% task_weight=93% bdi_bw=63220 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 317.288000: balance_dirty_state: bdi 8:0: dirty=944 wb=537 unstable=1 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=16 ino=12 dd-2567 [002] 317.288136: balance_dirty_state: bdi 8:0: dirty=944 wb=537 unstable=1 bg_thresh=1048 thresh=2097 gap=615 poll_thresh=17 ino=12 dd-2567 [002] 317.288280: balance_dirty_state: bdi 8:0: dirty=969 wb=537 unstable=1 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=18 ino=12 dd-2567 [002] 317.288432: balance_dirty_state: bdi 8:0: dirty=994 wb=537 unstable=1 bg_thresh=1045 thresh=2090 gap=558 poll_thresh=19 ino=12 dd-2567 [002] 317.288589: balance_dirty_state: bdi 8:0: dirty=1019 wb=537 unstable=1 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=20 ino=12 dd-2567 [002] 317.288919: balance_dirty_state: bdi 8:0: dirty=1019 wb=537 unstable=1 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=21 ino=12 dd-2567 [002] 317.289092: balance_dirty_state: bdi 8:0: dirty=1044 wb=537 unstable=1 bg_thresh=1046 thresh=2093 gap=511 poll_thresh=22 ino=12 dd-2567 [002] 317.289096: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=42% task_weight=93% bdi_bw=63220 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 317.296003: balance_dirty_state: bdi 8:0: dirty=1069 wb=412 unstable=1 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=16 ino=12 dd-2567 [002] 317.296200: balance_dirty_state: bdi 8:0: dirty=719 wb=412 unstable=1 bg_thresh=1046 thresh=2093 gap=961 poll_thresh=17 ino=12 dd-2567 [002] 317.296402: balance_dirty_state: bdi 8:0: dirty=244 wb=412 unstable=1 bg_thresh=1049 thresh=2098 gap=1441 poll_thresh=18 ino=12 dd-2567 [002] 317.296867: balance_dirty_state: bdi 8:0: dirty=19 wb=462 unstable=1 bg_thresh=1045 thresh=2091 gap=1609 poll_thresh=38 ino=12 dd-2567 [002] 317.297339: balance_dirty_state: bdi 8:0: dirty=44 wb=762 unstable=1 bg_thresh=1047 thresh=2095 gap=1288 poll_thresh=41 ino=12 dd-2567 [002] 317.297758: balance_dirty_state: bdi 8:0: dirty=94 wb=1012 unstable=1 bg_thresh=1047 thresh=2094 gap=987 poll_thresh=36 ino=12 dd-2567 [002] 317.298210: balance_dirty_state: bdi 8:0: dirty=269 wb=1162 unstable=1 bg_thresh=1046 thresh=2092 gap=660 poll_thresh=38 ino=12 dd-2567 [002] 317.299080: balance_dirty_state: bdi 8:0: dirty=19 wb=1112 unstable=1 bg_thresh=1048 thresh=2096 gap=964 poll_thresh=40 ino=12 dd-2567 [002] 317.299610: balance_dirty_state: bdi 8:0: dirty=82 wb=1437 unstable=1 bg_thresh=1047 thresh=2095 gap=575 poll_thresh=42 ino=12 dd-2567 [002] 317.300177: balance_dirty_state: bdi 8:0: dirty=0 wb=1626 unstable=1 bg_thresh=1041 thresh=2082 gap=455 poll_thresh=44 ino=12 dd-2567 [002] 317.300179: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1358 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-27% task_gap=-137% task_weight=82% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 flush-8:0-2536 [006] 317.300268: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=896 wrote=1388 to_write=6804 dd-2567 [000] 317.307790: balance_dirty_state: bdi 8:0: dirty=0 wb=1577 unstable=1 bg_thresh=1044 thresh=2089 gap=511 poll_thresh=44 ino=12 dd-2567 [000] 317.307799: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=63220 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 317.315768: balance_dirty_state: bdi 8:0: dirty=0 wb=1388 unstable=1 bg_thresh=1050 thresh=2100 gap=711 poll_thresh=44 ino=12 dd-2567 [004] 317.315792: balance_dirty_state: bdi 8:0: dirty=0 wb=1388 unstable=1 bg_thresh=1050 thresh=2100 gap=711 poll_thresh=33 ino=12 dd-2567 [004] 317.316256: balance_dirty_state: bdi 8:0: dirty=18 wb=1388 unstable=1 bg_thresh=1052 thresh=2105 gap=698 poll_thresh=35 ino=12 dd-2567 [004] 317.316753: balance_dirty_state: bdi 8:0: dirty=68 wb=1388 unstable=1 bg_thresh=1050 thresh=2100 gap=643 poll_thresh=37 ino=12 dd-2567 [004] 317.317285: balance_dirty_state: bdi 8:0: dirty=93 wb=1388 unstable=1 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=39 ino=12 dd-2567 [004] 317.317900: balance_dirty_state: bdi 8:0: dirty=143 wb=1388 unstable=1 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=41 ino=12 dd-2567 [004] 317.318356: balance_dirty_state: bdi 8:0: dirty=193 wb=1388 unstable=1 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=43 ino=12 dd-2567 [004] 317.318362: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=61% task_weight=83% bdi_bw=63220 base_bw=28 task_bw=12 dirtied=43 period=10752 think=0 pause=8 dd-2567 [004] 317.323984: balance_dirty_state: bdi 8:0: dirty=226 wb=1263 unstable=1 bg_thresh=1055 thresh=2111 gap=621 poll_thresh=32 ino=12 dd-2567 [004] 317.324337: balance_dirty_state: bdi 8:0: dirty=251 wb=1263 unstable=1 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=34 ino=12 dd-2567 [004] 317.324714: balance_dirty_state: bdi 8:0: dirty=301 wb=1263 unstable=1 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=36 ino=12 dd-2567 [004] 317.324719: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=83% bdi_bw=63220 base_bw=28 task_bw=4 dirtied=36 period=18004 think=0 pause=8 dd-2567 [004] 317.332422: balance_dirty_state: bdi 8:0: dirty=326 wb=1138 unstable=1 bg_thresh=1050 thresh=2101 gap=636 poll_thresh=27 ino=12 dd-2567 [004] 317.333100: balance_dirty_state: bdi 8:0: dirty=351 wb=1138 unstable=1 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 317.333814: balance_dirty_state: bdi 8:0: dirty=376 wb=1138 unstable=1 bg_thresh=1052 thresh=2104 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 317.335044: balance_dirty_state: bdi 8:0: dirty=401 wb=1138 unstable=1 bg_thresh=1051 thresh=2103 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 317.335893: balance_dirty_state: bdi 8:0: dirty=439 wb=1138 unstable=1 bg_thresh=1050 thresh=2101 gap=523 poll_thresh=31 ino=12 dd-2567 [004] 317.335906: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=60% task_weight=84% bdi_bw=63360 base_bw=28 task_bw=8 dirtied=31 period=10336 think=4 pause=8 dd-2567 [004] 317.343934: balance_dirty_state: bdi 8:0: dirty=464 wb=888 unstable=1 bg_thresh=1050 thresh=2100 gap=747 poll_thresh=23 ino=12 dd-2567 [004] 317.344208: balance_dirty_state: bdi 8:0: dirty=490 wb=888 unstable=1 bg_thresh=1049 thresh=2098 gap=719 poll_thresh=24 ino=12 dd-2567 [004] 317.344507: balance_dirty_state: bdi 8:0: dirty=503 wb=888 unstable=1 bg_thresh=1048 thresh=2096 gap=704 poll_thresh=25 ino=12 dd-2567 [004] 317.344721: balance_dirty_state: bdi 8:0: dirty=529 wb=888 unstable=1 bg_thresh=1048 thresh=2096 gap=678 poll_thresh=26 ino=12 dd-2567 [004] 317.344943: balance_dirty_state: bdi 8:0: dirty=568 wb=888 unstable=1 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=27 ino=12 dd-2567 [004] 317.345175: balance_dirty_state: bdi 8:0: dirty=594 wb=888 unstable=1 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=28 ino=12 dd-2567 [004] 317.345418: balance_dirty_state: bdi 8:0: dirty=620 wb=888 unstable=1 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=29 ino=12 dd-2567 [004] 317.345823: balance_dirty_state: bdi 8:0: dirty=646 wb=888 unstable=1 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=30 ino=12 dd-2567 [004] 317.346084: balance_dirty_state: bdi 8:0: dirty=685 wb=888 unstable=1 bg_thresh=1048 thresh=2096 gap=522 poll_thresh=31 ino=12 dd-2567 [004] 317.346088: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1368 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=97% task_weight=85% bdi_bw=63360 base_bw=28 task_bw=20 dirtied=31 period=5168 think=0 pause=8 dd-2567 [006] 317.352069: balance_dirty_state: bdi 8:0: dirty=709 wb=763 unstable=1 bg_thresh=1048 thresh=2096 gap=623 poll_thresh=23 ino=12 dd-2567 [006] 317.352495: balance_dirty_state: bdi 8:0: dirty=735 wb=763 unstable=1 bg_thresh=1048 thresh=2096 gap=597 poll_thresh=24 ino=12 dd-2567 [006] 317.352845: balance_dirty_state: bdi 8:0: dirty=748 wb=763 unstable=1 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=25 ino=12 dd-2567 [006] 317.353282: balance_dirty_state: bdi 8:0: dirty=773 wb=763 unstable=1 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=26 ino=12 dd-2567 [006] 317.353752: balance_dirty_state: bdi 8:0: dirty=798 wb=763 unstable=1 bg_thresh=1051 thresh=2103 gap=541 poll_thresh=27 ino=12 dd-2567 [006] 317.354248: balance_dirty_state: bdi 8:0: dirty=848 wb=763 unstable=1 bg_thresh=1051 thresh=2102 gap=490 poll_thresh=28 ino=12 dd-2567 [006] 317.354257: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1280 avg_dirty=1280 bdi_gap=94% task_gap=104% task_weight=85% bdi_bw=63360 base_bw=28 task_bw=24 dirtied=28 period=4004 think=0 pause=8 dd-2567 [006] 317.360003: balance_dirty_state: bdi 8:0: dirty=858 wb=627 unstable=1 bg_thresh=1051 thresh=2103 gap=617 poll_thresh=21 ino=12 dd-2567 [006] 317.360389: balance_dirty_state: bdi 8:0: dirty=871 wb=627 unstable=1 bg_thresh=1049 thresh=2098 gap=599 poll_thresh=22 ino=12 dd-2567 [006] 317.360793: balance_dirty_state: bdi 8:0: dirty=896 wb=627 unstable=1 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=23 ino=12 dd-2567 [006] 317.361535: balance_dirty_state: bdi 8:0: dirty=921 wb=627 unstable=1 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=24 ino=12 dd-2567 [006] 317.361985: balance_dirty_state: bdi 8:0: dirty=946 wb=627 unstable=1 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=25 ino=12 dd-2567 [006] 317.362688: balance_dirty_state: bdi 8:0: dirty=971 wb=627 unstable=1 bg_thresh=1089 thresh=2178 gap=579 poll_thresh=26 ino=12 dd-2567 [006] 317.362910: balance_dirty_state: bdi 8:0: dirty=996 wb=627 unstable=1 bg_thresh=1091 thresh=2182 gap=558 poll_thresh=27 ino=12 dd-2567 [006] 317.363142: balance_dirty_state: bdi 8:0: dirty=1021 wb=627 unstable=1 bg_thresh=1090 thresh=2181 gap=532 poll_thresh=28 ino=12 dd-2567 [006] 317.363146: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1446 bdi_dirty=1360 avg_dirty=1395 bdi_gap=88% task_gap=53% task_weight=87% bdi_bw=63360 base_bw=28 task_bw=8 dirtied=28 period=9336 think=0 pause=8 dd-2567 [006] 317.368073: balance_dirty_state: bdi 8:0: dirty=1046 wb=502 unstable=1 bg_thresh=1094 thresh=2188 gap=639 poll_thresh=21 ino=12 dd-2567 [006] 317.368437: balance_dirty_state: bdi 8:0: dirty=1071 wb=502 unstable=1 bg_thresh=1091 thresh=2182 gap=608 poll_thresh=22 ino=12 dd-2567 [006] 317.368827: balance_dirty_state: bdi 8:0: dirty=1096 wb=502 unstable=1 bg_thresh=1090 thresh=2181 gap=582 poll_thresh=23 ino=12 dd-2567 [006] 317.369227: balance_dirty_state: bdi 8:0: dirty=632 wb=502 unstable=1 bg_thresh=1090 thresh=2180 gap=1045 poll_thresh=24 ino=12 dd-2567 [006] 317.369673: balance_dirty_state: bdi 8:0: dirty=0 wb=502 unstable=1 bg_thresh=1092 thresh=2185 gap=1682 poll_thresh=25 ino=12 dd-2567 [006] 317.370681: balance_dirty_state: bdi 8:0: dirty=21 wb=777 unstable=1 bg_thresh=1091 thresh=2183 gap=1384 poll_thresh=42 ino=12 dd-2567 [006] 317.371318: balance_dirty_state: bdi 8:0: dirty=71 wb=1069 unstable=1 bg_thresh=1091 thresh=2182 gap=1041 poll_thresh=38 ino=12 dd-2567 [006] 317.371988: balance_dirty_state: bdi 8:0: dirty=96 wb=1364 unstable=1 bg_thresh=1093 thresh=2186 gap=725 poll_thresh=40 ino=12 dd-2567 [006] 317.372557: balance_dirty_state: bdi 8:0: dirty=147 wb=1339 unstable=1 bg_thresh=1088 thresh=2176 gap=689 poll_thresh=42 ino=12 dd-2567 [006] 317.373304: balance_dirty_state: bdi 8:0: dirty=0 wb=1527 unstable=1 bg_thresh=1088 thresh=2176 gap=648 poll_thresh=44 ino=12 dd-2567 [006] 317.374507: balance_dirty_state: bdi 8:0: dirty=9 wb=1753 unstable=1 bg_thresh=1087 thresh=2174 gap=411 poll_thresh=46 ino=12 dd-2567 [006] 317.374510: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1439 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-40% task_gap=-169% task_weight=88% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [001] 317.374590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1402 to_write=6790 dd-2567 [006] 317.379691: balance_dirty_state: bdi 8:0: dirty=9 wb=1778 unstable=1 bg_thresh=1087 thresh=2174 gap=386 poll_thresh=46 ino=12 dd-2567 [006] 317.379700: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1439 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-40% task_gap=-169% task_weight=88% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 317.387623: balance_dirty_state: bdi 8:0: dirty=9 wb=1653 unstable=1 bg_thresh=1083 thresh=2166 gap=503 poll_thresh=46 ino=12 dd-2567 [006] 317.387631: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1432 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-2% task_gap=-93% task_weight=88% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [006] 317.395534: balance_dirty_state: bdi 8:0: dirty=9 wb=1403 unstable=1 bg_thresh=1082 thresh=2165 gap=752 poll_thresh=46 ino=12 dd-2567 [006] 317.395555: balance_dirty_state: bdi 8:0: dirty=9 wb=1403 unstable=1 bg_thresh=1082 thresh=2165 gap=752 poll_thresh=34 ino=12 dd-2567 [006] 317.396028: balance_dirty_state: bdi 8:0: dirty=60 wb=1403 unstable=1 bg_thresh=1084 thresh=2169 gap=705 poll_thresh=36 ino=12 dd-2567 [006] 317.396354: balance_dirty_state: bdi 8:0: dirty=98 wb=1403 unstable=1 bg_thresh=1083 thresh=2167 gap=665 poll_thresh=38 ino=12 dd-2567 [006] 317.396695: balance_dirty_state: bdi 8:0: dirty=123 wb=1403 unstable=1 bg_thresh=1083 thresh=2166 gap=639 poll_thresh=40 ino=12 dd-2567 [006] 317.397055: balance_dirty_state: bdi 8:0: dirty=173 wb=1403 unstable=1 bg_thresh=1079 thresh=2159 gap=582 poll_thresh=42 ino=12 dd-2567 [006] 317.397641: balance_dirty_state: bdi 8:0: dirty=224 wb=1403 unstable=1 bg_thresh=1081 thresh=2163 gap=535 poll_thresh=44 ino=12 dd-2567 [006] 317.397645: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1429 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=31% task_weight=88% bdi_bw=63360 base_bw=28 task_bw=4 dirtied=44 period=22004 think=0 pause=8 dd-2567 [006] 317.403812: balance_dirty_state: bdi 8:0: dirty=249 wb=1278 unstable=1 bg_thresh=1087 thresh=2174 gap=646 poll_thresh=33 ino=12 dd-2567 [006] 317.404101: balance_dirty_state: bdi 8:0: dirty=274 wb=1278 unstable=1 bg_thresh=1086 thresh=2173 gap=620 poll_thresh=35 ino=12 dd-2567 [006] 317.404763: balance_dirty_state: bdi 8:0: dirty=338 wb=1278 unstable=1 bg_thresh=1081 thresh=2162 gap=545 poll_thresh=37 ino=12 dd-2567 [006] 317.405303: balance_dirty_state: bdi 8:0: dirty=376 wb=1278 unstable=1 bg_thresh=1089 thresh=2179 gap=524 poll_thresh=39 ino=12 dd-2567 [006] 317.405308: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1441 bdi_dirty=1440 avg_dirty=1440 bdi_gap=46% task_gap=1% task_weight=90% bdi_bw=63360 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 dd-2567 [000] 317.411950: balance_dirty_state: bdi 8:0: dirty=402 wb=1153 unstable=1 bg_thresh=1086 thresh=2172 gap=616 poll_thresh=29 ino=12 dd-2567 [000] 317.412479: balance_dirty_state: bdi 8:0: dirty=427 wb=1153 unstable=1 bg_thresh=1085 thresh=2170 gap=589 poll_thresh=30 ino=12 dd-2567 [000] 317.413021: balance_dirty_state: bdi 8:0: dirty=452 wb=1153 unstable=1 bg_thresh=1084 thresh=2169 gap=563 poll_thresh=31 ino=12 dd-2567 [000] 317.413580: balance_dirty_state: bdi 8:0: dirty=477 wb=1153 unstable=1 bg_thresh=1084 thresh=2168 gap=537 poll_thresh=32 ino=12 dd-2567 [000] 317.413589: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1432 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=34% task_weight=90% bdi_bw=63360 base_bw=28 task_bw=4 dirtied=32 period=16004 think=0 pause=8 dd-2567 [000] 317.419845: balance_dirty_state: bdi 8:0: dirty=502 wb=1028 unstable=1 bg_thresh=1078 thresh=2157 gap=626 poll_thresh=24 ino=12 dd-2567 [000] 317.420675: balance_dirty_state: bdi 8:0: dirty=528 wb=1028 unstable=1 bg_thresh=1076 thresh=2153 gap=596 poll_thresh=25 ino=12 dd-2567 [000] 317.421548: balance_dirty_state: bdi 8:0: dirty=566 wb=1028 unstable=1 bg_thresh=1087 thresh=2174 gap=579 poll_thresh=26 ino=12 dd-2567 [000] 317.421766: balance_dirty_state: bdi 8:0: dirty=591 wb=1028 unstable=1 bg_thresh=1089 thresh=2178 gap=558 poll_thresh=27 ino=12 dd-2567 [000] 317.421994: balance_dirty_state: bdi 8:0: dirty=616 wb=1028 unstable=1 bg_thresh=1091 thresh=2183 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 317.421998: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1445 bdi_dirty=1400 avg_dirty=1400 bdi_gap=68% task_gap=47% task_weight=90% bdi_bw=63360 base_bw=28 task_bw=4 dirtied=28 period=14004 think=0 pause=8 dd-2567 [000] 317.427584: balance_dirty_state: bdi 8:0: dirty=642 wb=901 unstable=1 bg_thresh=1086 thresh=2173 gap=629 poll_thresh=21 ino=12 dd-2567 [000] 317.427770: balance_dirty_state: bdi 8:0: dirty=642 wb=901 unstable=1 bg_thresh=1084 thresh=2168 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 317.427962: balance_dirty_state: bdi 8:0: dirty=667 wb=901 unstable=1 bg_thresh=1083 thresh=2167 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 317.428162: balance_dirty_state: bdi 8:0: dirty=692 wb=901 unstable=1 bg_thresh=1083 thresh=2166 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 317.428556: balance_dirty_state: bdi 8:0: dirty=730 wb=901 unstable=1 bg_thresh=1090 thresh=2180 gap=548 poll_thresh=25 ino=12 dd-2567 [000] 317.428778: balance_dirty_state: bdi 8:0: dirty=755 wb=901 unstable=1 bg_thresh=1089 thresh=2179 gap=522 poll_thresh=26 ino=12 dd-2567 [000] 317.428782: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1441 bdi_dirty=1400 avg_dirty=1400 bdi_gap=67% task_gap=43% task_weight=90% bdi_bw=63360 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 317.439513: balance_dirty_state: bdi 8:0: dirty=768 wb=642 unstable=1 bg_thresh=1080 thresh=2160 gap=749 poll_thresh=19 ino=12 dd-2567 [000] 317.439681: balance_dirty_state: bdi 8:0: dirty=793 wb=642 unstable=1 bg_thresh=1077 thresh=2154 gap=718 poll_thresh=20 ino=12 dd-2567 [000] 317.440016: balance_dirty_state: bdi 8:0: dirty=818 wb=642 unstable=1 bg_thresh=1079 thresh=2159 gap=698 poll_thresh=21 ino=12 dd-2567 [000] 317.440384: balance_dirty_state: bdi 8:0: dirty=831 wb=642 unstable=1 bg_thresh=1076 thresh=2152 gap=678 poll_thresh=22 ino=12 dd-2567 [000] 317.440575: balance_dirty_state: bdi 8:0: dirty=857 wb=642 unstable=1 bg_thresh=1077 thresh=2154 gap=654 poll_thresh=23 ino=12 dd-2567 [000] 317.440990: balance_dirty_state: bdi 8:0: dirty=882 wb=642 unstable=1 bg_thresh=1086 thresh=2172 gap=647 poll_thresh=24 ino=12 dd-2567 [000] 317.441192: balance_dirty_state: bdi 8:0: dirty=907 wb=642 unstable=1 bg_thresh=1088 thresh=2176 gap=626 poll_thresh=25 ino=12 dd-2567 [000] 317.441405: balance_dirty_state: bdi 8:0: dirty=932 wb=642 unstable=1 bg_thresh=1090 thresh=2181 gap=606 poll_thresh=26 ino=12 dd-2567 [000] 317.441625: balance_dirty_state: bdi 8:0: dirty=957 wb=642 unstable=1 bg_thresh=1090 thresh=2180 gap=580 poll_thresh=27 ino=12 dd-2567 [000] 317.441854: balance_dirty_state: bdi 8:0: dirty=982 wb=642 unstable=1 bg_thresh=1089 thresh=2179 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 317.442280: balance_dirty_state: bdi 8:0: dirty=1020 wb=642 unstable=1 bg_thresh=1086 thresh=2172 gap=509 poll_thresh=29 ino=12 dd-2567 [000] 317.442285: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1434 bdi_dirty=1400 avg_dirty=1400 bdi_gap=64% task_gap=36% task_weight=92% bdi_bw=64424 base_bw=28 task_bw=4 dirtied=29 period=14504 think=4 pause=8 dd-2567 [005] 317.447700: balance_dirty_state: bdi 8:0: dirty=1046 wb=516 unstable=1 bg_thresh=1084 thresh=2169 gap=606 poll_thresh=22 ino=12 dd-2567 [005] 317.448354: balance_dirty_state: bdi 8:0: dirty=1059 wb=516 unstable=1 bg_thresh=1085 thresh=2171 gap=595 poll_thresh=23 ino=12 dd-2567 [005] 317.448558: balance_dirty_state: bdi 8:0: dirty=1085 wb=516 unstable=1 bg_thresh=1084 thresh=2168 gap=566 poll_thresh=24 ino=12 dd-2567 [005] 317.448892: balance_dirty_state: bdi 8:0: dirty=503 wb=516 unstable=1 bg_thresh=1084 thresh=2169 gap=1149 poll_thresh=25 ino=12 dd-2567 [005] 317.449742: balance_dirty_state: bdi 8:0: dirty=402 wb=516 unstable=1 bg_thresh=1080 thresh=2161 gap=1242 poll_thresh=34 ino=12 dd-2567 [005] 317.450557: balance_dirty_state: bdi 8:0: dirty=1034 wb=516 unstable=1 bg_thresh=1075 thresh=2151 gap=600 poll_thresh=36 ino=12 dd-2567 [005] 317.451035: balance_dirty_state: bdi 8:0: dirty=440 wb=516 unstable=1 bg_thresh=1072 thresh=2144 gap=1187 poll_thresh=38 ino=12 dd-2567 [005] 317.451623: balance_dirty_state: bdi 8:0: dirty=34 wb=516 unstable=1 bg_thresh=1080 thresh=2161 gap=1610 poll_thresh=35 ino=12 dd-2567 [005] 317.452182: balance_dirty_state: bdi 8:0: dirty=85 wb=1035 unstable=1 bg_thresh=1075 thresh=2151 gap=1030 poll_thresh=40 ino=12 dd-2567 [005] 317.452850: balance_dirty_state: bdi 8:0: dirty=123 wb=1706 unstable=1 bg_thresh=1080 thresh=2160 gap=330 poll_thresh=42 ino=12 dd-2567 [005] 317.452852: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1444 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-68% task_gap=-207% task_weight=69% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [002] 317.453025: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1048 wrote=1321 to_write=6871 dd-2567 [001] 317.459331: balance_dirty_state: bdi 8:0: dirty=19 wb=1686 unstable=1 bg_thresh=1087 thresh=2174 gap=468 poll_thresh=42 ino=12 dd-2567 [001] 317.459337: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1457 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-40% task_gap=-150% task_weight=69% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [005] 317.471193: balance_dirty_state: bdi 8:0: dirty=19 wb=1436 unstable=1 bg_thresh=1062 thresh=2125 gap=669 poll_thresh=42 ino=12 dd-2567 [005] 317.471259: balance_dirty_state: bdi 8:0: dirty=19 wb=1436 unstable=1 bg_thresh=1062 thresh=2125 gap=669 poll_thresh=31 ino=12 dd-2567 [005] 317.472135: balance_dirty_state: bdi 8:0: dirty=45 wb=1436 unstable=1 bg_thresh=1064 thresh=2128 gap=646 poll_thresh=32 ino=12 dd-2567 [005] 317.472814: balance_dirty_state: bdi 8:0: dirty=84 wb=1436 unstable=1 bg_thresh=1065 thresh=2130 gap=609 poll_thresh=34 ino=12 dd-2567 [005] 317.473450: balance_dirty_state: bdi 8:0: dirty=122 wb=1436 unstable=1 bg_thresh=1067 thresh=2134 gap=575 poll_thresh=36 ino=12 dd-2567 [005] 317.474407: balance_dirty_state: bdi 8:0: dirty=147 wb=1436 unstable=1 bg_thresh=1082 thresh=2165 gap=581 poll_thresh=38 ino=12 dd-2567 [005] 317.475134: balance_dirty_state: bdi 8:0: dirty=210 wb=1372 unstable=1 bg_thresh=1071 thresh=2143 gap=560 poll_thresh=40 ino=12 dd-2567 [005] 317.475997: balance_dirty_state: bdi 8:0: dirty=231 wb=1372 unstable=1 bg_thresh=1070 thresh=2141 gap=537 poll_thresh=42 ino=12 dd-2567 [005] 317.477110: balance_dirty_state: bdi 8:0: dirty=269 wb=1322 unstable=1 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=44 ino=12 dd-2567 [005] 317.477935: balance_dirty_state: bdi 8:0: dirty=307 wb=1322 unstable=1 bg_thresh=1063 thresh=2127 gap=497 poll_thresh=46 ino=12 dd-2567 [005] 317.477944: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-76% task_weight=73% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [005] 317.483221: balance_dirty_state: bdi 8:0: dirty=307 wb=1284 unstable=1 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=46 ino=12 dd-2567 [005] 317.483253: balance_dirty_state: bdi 8:0: dirty=307 wb=1284 unstable=1 bg_thresh=1068 thresh=2136 gap=544 poll_thresh=34 ino=12 dd-2567 [005] 317.483570: balance_dirty_state: bdi 8:0: dirty=346 wb=1284 unstable=1 bg_thresh=1068 thresh=2137 gap=506 poll_thresh=36 ino=12 dd-2567 [005] 317.483575: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1418 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-17% task_gap=-109% task_weight=73% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 317.495184: balance_dirty_state: bdi 8:0: dirty=346 wb=1032 unstable=1 bg_thresh=1061 thresh=2123 gap=744 poll_thresh=36 ino=12 dd-2567 [005] 317.495219: balance_dirty_state: bdi 8:0: dirty=346 wb=1032 unstable=1 bg_thresh=1061 thresh=2123 gap=744 poll_thresh=27 ino=12 dd-2567 [005] 317.495459: balance_dirty_state: bdi 8:0: dirty=396 wb=1032 unstable=1 bg_thresh=1062 thresh=2124 gap=695 poll_thresh=28 ino=12 dd-2567 [005] 317.495709: balance_dirty_state: bdi 8:0: dirty=422 wb=1032 unstable=1 bg_thresh=1060 thresh=2121 gap=666 poll_thresh=29 ino=12 dd-2567 [005] 317.495972: balance_dirty_state: bdi 8:0: dirty=460 wb=1032 unstable=1 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=30 ino=12 dd-2567 [005] 317.496239: balance_dirty_state: bdi 8:0: dirty=485 wb=1032 unstable=1 bg_thresh=1060 thresh=2121 gap=603 poll_thresh=31 ino=12 dd-2567 [005] 317.496672: balance_dirty_state: bdi 8:0: dirty=510 wb=1032 unstable=1 bg_thresh=1060 thresh=2120 gap=577 poll_thresh=32 ino=12 dd-2567 [005] 317.496966: balance_dirty_state: bdi 8:0: dirty=535 wb=1032 unstable=1 bg_thresh=1062 thresh=2124 gap=556 poll_thresh=34 ino=12 dd-2567 [005] 317.497490: balance_dirty_state: bdi 8:0: dirty=586 wb=1032 unstable=1 bg_thresh=1060 thresh=2121 gap=502 poll_thresh=36 ino=12 dd-2567 [005] 317.497494: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-85% task_weight=75% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [005] 317.503178: balance_dirty_state: bdi 8:0: dirty=586 wb=904 unstable=1 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=36 ino=12 dd-2567 [005] 317.503210: balance_dirty_state: bdi 8:0: dirty=586 wb=904 unstable=1 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=27 ino=12 dd-2567 [005] 317.503467: balance_dirty_state: bdi 8:0: dirty=599 wb=904 unstable=1 bg_thresh=1059 thresh=2118 gap=614 poll_thresh=28 ino=12 dd-2567 [005] 317.503717: balance_dirty_state: bdi 8:0: dirty=649 wb=904 unstable=1 bg_thresh=1058 thresh=2117 gap=563 poll_thresh=29 ino=12 dd-2567 [005] 317.504177: balance_dirty_state: bdi 8:0: dirty=662 wb=904 unstable=1 bg_thresh=1058 thresh=2117 gap=550 poll_thresh=30 ino=12 dd-2567 [005] 317.504550: balance_dirty_state: bdi 8:0: dirty=688 wb=904 unstable=1 bg_thresh=1055 thresh=2111 gap=518 poll_thresh=31 ino=12 dd-2567 [005] 317.504554: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-96% task_weight=76% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 317.511156: balance_dirty_state: bdi 8:0: dirty=688 wb=790 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=31 ino=12 dd-2567 [005] 317.511187: balance_dirty_state: bdi 8:0: dirty=688 wb=790 unstable=1 bg_thresh=1053 thresh=2107 gap=628 poll_thresh=23 ino=12 dd-2567 [005] 317.511408: balance_dirty_state: bdi 8:0: dirty=726 wb=790 unstable=1 bg_thresh=1054 thresh=2109 gap=592 poll_thresh=24 ino=12 dd-2567 [005] 317.511611: balance_dirty_state: bdi 8:0: dirty=751 wb=790 unstable=1 bg_thresh=1057 thresh=2114 gap=572 poll_thresh=25 ino=12 dd-2567 [005] 317.511985: balance_dirty_state: bdi 8:0: dirty=776 wb=790 unstable=1 bg_thresh=1059 thresh=2119 gap=552 poll_thresh=26 ino=12 dd-2567 [005] 317.512208: balance_dirty_state: bdi 8:0: dirty=801 wb=790 unstable=1 bg_thresh=1059 thresh=2118 gap=526 poll_thresh=27 ino=12 dd-2567 [005] 317.512212: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-46% task_weight=76% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 317.519351: balance_dirty_state: bdi 8:0: dirty=814 wb=664 unstable=1 bg_thresh=1060 thresh=2121 gap=642 poll_thresh=20 ino=12 dd-2567 [005] 317.519533: balance_dirty_state: bdi 8:0: dirty=839 wb=664 unstable=1 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=21 ino=12 dd-2567 [005] 317.519728: balance_dirty_state: bdi 8:0: dirty=864 wb=664 unstable=1 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=22 ino=12 dd-2567 [005] 317.520050: balance_dirty_state: bdi 8:0: dirty=890 wb=664 unstable=1 bg_thresh=1056 thresh=2113 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 317.520259: balance_dirty_state: bdi 8:0: dirty=928 wb=664 unstable=1 bg_thresh=1059 thresh=2119 gap=526 poll_thresh=24 ino=12 dd-2567 [005] 317.520264: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-46% task_weight=77% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 317.527342: balance_dirty_state: bdi 8:0: dirty=928 wb=538 unstable=1 bg_thresh=1061 thresh=2123 gap=656 poll_thresh=18 ino=12 dd-2567 [005] 317.527501: balance_dirty_state: bdi 8:0: dirty=953 wb=538 unstable=1 bg_thresh=1061 thresh=2122 gap=630 poll_thresh=19 ino=12 dd-2567 [005] 317.527665: balance_dirty_state: bdi 8:0: dirty=953 wb=538 unstable=1 bg_thresh=1060 thresh=2121 gap=629 poll_thresh=20 ino=12 dd-2567 [005] 317.527838: balance_dirty_state: bdi 8:0: dirty=978 wb=538 unstable=1 bg_thresh=1063 thresh=2126 gap=609 poll_thresh=21 ino=12 dd-2567 [005] 317.528375: balance_dirty_state: bdi 8:0: dirty=1004 wb=538 unstable=1 bg_thresh=1057 thresh=2114 gap=571 poll_thresh=22 ino=12 dd-2567 [005] 317.528682: balance_dirty_state: bdi 8:0: dirty=1017 wb=538 unstable=1 bg_thresh=1057 thresh=2114 gap=558 poll_thresh=23 ino=12 dd-2567 [005] 317.528886: balance_dirty_state: bdi 8:0: dirty=1042 wb=538 unstable=1 bg_thresh=1057 thresh=2114 gap=533 poll_thresh=24 ino=12 dd-2567 [005] 317.529098: balance_dirty_state: bdi 8:0: dirty=1067 wb=538 unstable=1 bg_thresh=1062 thresh=2124 gap=518 poll_thresh=25 ino=12 dd-2567 [005] 317.529102: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-42% task_weight=79% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 flush-8:0-2536 [002] 317.531192: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1128 wrote=1075 to_write=7117 dd-2567 [005] 317.535390: balance_dirty_state: bdi 8:0: dirty=27 wb=1465 unstable=1 bg_thresh=1062 thresh=2124 gap=631 poll_thresh=19 ino=12 dd-2567 [005] 317.535555: balance_dirty_state: bdi 8:0: dirty=52 wb=1465 unstable=1 bg_thresh=1061 thresh=2123 gap=605 poll_thresh=20 ino=12 dd-2567 [005] 317.535731: balance_dirty_state: bdi 8:0: dirty=77 wb=1465 unstable=1 bg_thresh=1061 thresh=2122 gap=579 poll_thresh=21 ino=12 dd-2567 [005] 317.535911: balance_dirty_state: bdi 8:0: dirty=102 wb=1465 unstable=1 bg_thresh=1063 thresh=2127 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 317.536345: balance_dirty_state: bdi 8:0: dirty=115 wb=1465 unstable=1 bg_thresh=1094 thresh=2188 gap=607 poll_thresh=23 ino=12 dd-2567 [005] 317.536546: balance_dirty_state: bdi 8:0: dirty=140 wb=1465 unstable=1 bg_thresh=1093 thresh=2187 gap=581 poll_thresh=24 ino=12 dd-2567 [005] 317.536753: balance_dirty_state: bdi 8:0: dirty=165 wb=1465 unstable=1 bg_thresh=1093 thresh=2186 gap=555 poll_thresh=25 ino=12 dd-2567 [005] 317.536968: balance_dirty_state: bdi 8:0: dirty=190 wb=1465 unstable=1 bg_thresh=1092 thresh=2185 gap=529 poll_thresh=26 ino=12 dd-2567 [005] 317.536972: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1464 bdi_dirty=1520 avg_dirty=1520 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=64424 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 317.543815: balance_dirty_state: bdi 8:0: dirty=190 wb=1338 unstable=1 bg_thresh=1085 thresh=2171 gap=642 poll_thresh=19 ino=12 dd-2567 [002] 317.544153: balance_dirty_state: bdi 8:0: dirty=215 wb=1338 unstable=1 bg_thresh=1088 thresh=2176 gap=622 poll_thresh=20 ino=12 dd-2567 [002] 317.544506: balance_dirty_state: bdi 8:0: dirty=240 wb=1338 unstable=1 bg_thresh=1087 thresh=2175 gap=596 poll_thresh=21 ino=12 dd-2567 [002] 317.544874: balance_dirty_state: bdi 8:0: dirty=265 wb=1338 unstable=1 bg_thresh=1087 thresh=2174 gap=570 poll_thresh=22 ino=12 dd-2567 [002] 317.545262: balance_dirty_state: bdi 8:0: dirty=290 wb=1312 unstable=1 bg_thresh=1089 thresh=2179 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 317.545699: balance_dirty_state: bdi 8:0: dirty=316 wb=1198 unstable=1 bg_thresh=1082 thresh=2164 gap=649 poll_thresh=24 ino=12 dd-2567 [002] 317.546143: balance_dirty_state: bdi 8:0: dirty=316 wb=1198 unstable=1 bg_thresh=1084 thresh=2169 gap=654 poll_thresh=25 ino=12 dd-2567 [002] 317.546592: balance_dirty_state: bdi 8:0: dirty=341 wb=1198 unstable=1 bg_thresh=1081 thresh=2163 gap=623 poll_thresh=26 ino=12 dd-2567 [002] 317.547077: balance_dirty_state: bdi 8:0: dirty=391 wb=1198 unstable=1 bg_thresh=1083 thresh=2167 gap=577 poll_thresh=27 ino=12 dd-2567 [002] 317.547575: balance_dirty_state: bdi 8:0: dirty=404 wb=1173 unstable=1 bg_thresh=1083 thresh=2166 gap=588 poll_thresh=28 ino=12 dd-2567 [002] 317.548410: balance_dirty_state: bdi 8:0: dirty=430 wb=1173 unstable=1 bg_thresh=1082 thresh=2164 gap=560 poll_thresh=29 ino=12 dd-2567 [002] 317.548935: balance_dirty_state: bdi 8:0: dirty=480 wb=1173 unstable=1 bg_thresh=1082 thresh=2164 gap=510 poll_thresh=30 ino=12 dd-2567 [002] 317.548944: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-39% task_weight=75% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [002] 317.555258: balance_dirty_state: bdi 8:0: dirty=480 wb=1059 unstable=1 bg_thresh=1086 thresh=2172 gap=632 poll_thresh=22 ino=12 dd-2567 [002] 317.555448: balance_dirty_state: bdi 8:0: dirty=505 wb=1059 unstable=1 bg_thresh=1085 thresh=2171 gap=606 poll_thresh=23 ino=12 dd-2567 [002] 317.555645: balance_dirty_state: bdi 8:0: dirty=530 wb=1059 unstable=1 bg_thresh=1082 thresh=2165 gap=575 poll_thresh=24 ino=12 dd-2567 [002] 317.555858: balance_dirty_state: bdi 8:0: dirty=568 wb=1059 unstable=1 bg_thresh=1081 thresh=2162 gap=534 poll_thresh=25 ino=12 dd-2567 [002] 317.555863: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-42% task_weight=76% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 317.563191: balance_dirty_state: bdi 8:0: dirty=581 wb=931 unstable=1 bg_thresh=1081 thresh=2162 gap=649 poll_thresh=19 ino=12 dd-2567 [002] 317.563358: balance_dirty_state: bdi 8:0: dirty=594 wb=931 unstable=1 bg_thresh=1082 thresh=2165 gap=639 poll_thresh=20 ino=12 dd-2567 [002] 317.563534: balance_dirty_state: bdi 8:0: dirty=619 wb=931 unstable=1 bg_thresh=1083 thresh=2166 gap=615 poll_thresh=21 ino=12 dd-2567 [002] 317.563938: balance_dirty_state: bdi 8:0: dirty=644 wb=931 unstable=1 bg_thresh=1089 thresh=2178 gap=602 poll_thresh=22 ino=12 dd-2567 [002] 317.564128: balance_dirty_state: bdi 8:0: dirty=669 wb=931 unstable=1 bg_thresh=1091 thresh=2183 gap=582 poll_thresh=23 ino=12 dd-2567 [002] 317.564486: balance_dirty_state: bdi 8:0: dirty=694 wb=931 unstable=1 bg_thresh=1091 thresh=2182 gap=556 poll_thresh=24 ino=12 dd-2567 [002] 317.564700: balance_dirty_state: bdi 8:0: dirty=719 wb=931 unstable=1 bg_thresh=1090 thresh=2181 gap=530 poll_thresh=25 ino=12 dd-2567 [002] 317.564705: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-25% task_weight=77% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 317.571187: balance_dirty_state: bdi 8:0: dirty=745 wb=804 unstable=1 bg_thresh=1086 thresh=2172 gap=622 poll_thresh=19 ino=12 dd-2567 [002] 317.571356: balance_dirty_state: bdi 8:0: dirty=758 wb=804 unstable=1 bg_thresh=1089 thresh=2178 gap=615 poll_thresh=20 ino=12 dd-2567 [002] 317.571528: balance_dirty_state: bdi 8:0: dirty=783 wb=804 unstable=1 bg_thresh=1086 thresh=2172 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 317.571714: balance_dirty_state: bdi 8:0: dirty=808 wb=804 unstable=1 bg_thresh=1086 thresh=2173 gap=560 poll_thresh=22 ino=12 dd-2567 [002] 317.572124: balance_dirty_state: bdi 8:0: dirty=808 wb=804 unstable=1 bg_thresh=1089 thresh=2179 gap=566 poll_thresh=23 ino=12 dd-2567 [002] 317.572323: balance_dirty_state: bdi 8:0: dirty=833 wb=804 unstable=1 bg_thresh=1094 thresh=2189 gap=551 poll_thresh=24 ino=12 dd-2567 [002] 317.572530: balance_dirty_state: bdi 8:0: dirty=858 wb=804 unstable=1 bg_thresh=1094 thresh=2188 gap=525 poll_thresh=25 ino=12 dd-2567 [002] 317.572535: balance_dirty_pages: bdi 8:0: bdi_limit=1536 task_limit=1460 bdi_dirty=1520 avg_dirty=1520 bdi_gap=8% task_gap=-61% task_weight=79% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 317.579155: balance_dirty_state: bdi 8:0: dirty=884 wb=677 unstable=1 bg_thresh=1089 thresh=2179 gap=617 poll_thresh=19 ino=12 dd-2567 [002] 317.579327: balance_dirty_state: bdi 8:0: dirty=922 wb=677 unstable=1 bg_thresh=1086 thresh=2173 gap=573 poll_thresh=20 ino=12 dd-2567 [002] 317.579722: balance_dirty_state: bdi 8:0: dirty=922 wb=677 unstable=1 bg_thresh=1090 thresh=2180 gap=580 poll_thresh=21 ino=12 dd-2567 [002] 317.580062: balance_dirty_state: bdi 8:0: dirty=947 wb=677 unstable=1 bg_thresh=1092 thresh=2185 gap=560 poll_thresh=22 ino=12 dd-2567 [002] 317.580254: balance_dirty_state: bdi 8:0: dirty=972 wb=677 unstable=1 bg_thresh=1092 thresh=2184 gap=534 poll_thresh=23 ino=12 dd-2567 [002] 317.580258: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1456 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-24% task_weight=79% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 317.587109: balance_dirty_state: bdi 8:0: dirty=985 wb=538 unstable=1 bg_thresh=1086 thresh=2173 gap=649 poll_thresh=17 ino=12 dd-2567 [002] 317.587260: balance_dirty_state: bdi 8:0: dirty=998 wb=538 unstable=1 bg_thresh=1090 thresh=2180 gap=643 poll_thresh=18 ino=12 dd-2567 [002] 317.587636: balance_dirty_state: bdi 8:0: dirty=1036 wb=538 unstable=1 bg_thresh=1092 thresh=2184 gap=609 poll_thresh=19 ino=12 dd-2567 [002] 317.587801: balance_dirty_state: bdi 8:0: dirty=1061 wb=538 unstable=1 bg_thresh=1089 thresh=2178 gap=578 poll_thresh=20 ino=12 dd-2567 [002] 317.587974: balance_dirty_state: bdi 8:0: dirty=1086 wb=538 unstable=1 bg_thresh=1091 thresh=2182 gap=557 poll_thresh=21 ino=12 dd-2567 [002] 317.588317: balance_dirty_state: bdi 8:0: dirty=1086 wb=538 unstable=1 bg_thresh=1089 thresh=2178 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 317.588510: balance_dirty_state: bdi 8:0: dirty=1112 wb=538 unstable=1 bg_thresh=1090 thresh=2180 gap=529 poll_thresh=23 ino=12 dd-2567 [002] 317.588514: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-29% task_weight=81% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [006] 317.591780: writeback_single_inode: bdi 8:0: ino=12 state= age=1188 wrote=1121 to_write=7071 dd-2567 [002] 317.595097: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=1 bg_thresh=1079 thresh=2159 gap=623 poll_thresh=17 ino=12 dd-2567 [002] 317.595253: balance_dirty_state: bdi 8:0: dirty=2 wb=1535 unstable=1 bg_thresh=1079 thresh=2158 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 317.595417: balance_dirty_state: bdi 8:0: dirty=27 wb=1535 unstable=1 bg_thresh=1081 thresh=2163 gap=600 poll_thresh=19 ino=12 dd-2567 [002] 317.595588: balance_dirty_state: bdi 8:0: dirty=52 wb=1535 unstable=1 bg_thresh=1081 thresh=2163 gap=575 poll_thresh=20 ino=12 dd-2567 [002] 317.595929: balance_dirty_state: bdi 8:0: dirty=65 wb=1535 unstable=1 bg_thresh=1084 thresh=2168 gap=567 poll_thresh=21 ino=12 dd-2567 [002] 317.596208: balance_dirty_state: bdi 8:0: dirty=103 wb=1535 unstable=1 bg_thresh=1076 thresh=2152 gap=513 poll_thresh=22 ino=12 dd-2567 [002] 317.596213: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 317.602813: balance_dirty_state: bdi 8:0: dirty=103 wb=1420 unstable=1 bg_thresh=1087 thresh=2175 gap=651 poll_thresh=22 ino=12 dd-2567 [002] 317.602835: balance_dirty_state: bdi 8:0: dirty=103 wb=1420 unstable=1 bg_thresh=1085 thresh=2171 gap=647 poll_thresh=16 ino=12 dd-2567 [002] 317.603008: balance_dirty_state: bdi 8:0: dirty=103 wb=1420 unstable=1 bg_thresh=1088 thresh=2176 gap=652 poll_thresh=17 ino=12 dd-2567 [002] 317.603161: balance_dirty_state: bdi 8:0: dirty=128 wb=1420 unstable=1 bg_thresh=1084 thresh=2169 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 317.603317: balance_dirty_state: bdi 8:0: dirty=153 wb=1420 unstable=1 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=19 ino=12 dd-2567 [002] 317.603486: balance_dirty_state: bdi 8:0: dirty=178 wb=1420 unstable=1 bg_thresh=1085 thresh=2170 gap=571 poll_thresh=20 ino=12 dd-2567 [002] 317.603664: balance_dirty_state: bdi 8:0: dirty=178 wb=1420 unstable=1 bg_thresh=1084 thresh=2169 gap=570 poll_thresh=21 ino=12 dd-2567 [002] 317.603853: balance_dirty_state: bdi 8:0: dirty=204 wb=1420 unstable=1 bg_thresh=1084 thresh=2168 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 317.604054: balance_dirty_state: bdi 8:0: dirty=229 wb=1420 unstable=1 bg_thresh=1086 thresh=2173 gap=523 poll_thresh=23 ino=12 dd-2567 [002] 317.604059: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1443 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 317.610773: balance_dirty_state: bdi 8:0: dirty=229 wb=1294 unstable=1 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=23 ino=12 dd-2567 [002] 317.610792: balance_dirty_state: bdi 8:0: dirty=229 wb=1294 unstable=1 bg_thresh=1068 thresh=2137 gap=613 poll_thresh=17 ino=12 dd-2567 [002] 317.610973: balance_dirty_state: bdi 8:0: dirty=255 wb=1294 unstable=1 bg_thresh=1066 thresh=2133 gap=583 poll_thresh=18 ino=12 dd-2567 [002] 317.611464: balance_dirty_state: bdi 8:0: dirty=268 wb=1294 unstable=1 bg_thresh=1088 thresh=2176 gap=613 poll_thresh=19 ino=12 dd-2567 [002] 317.611633: balance_dirty_state: bdi 8:0: dirty=293 wb=1294 unstable=1 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=20 ino=12 dd-2567 [002] 317.611810: balance_dirty_state: bdi 8:0: dirty=318 wb=1294 unstable=1 bg_thresh=1078 thresh=2156 gap=543 poll_thresh=21 ino=12 dd-2567 [002] 317.612156: balance_dirty_state: bdi 8:0: dirty=343 wb=1256 unstable=1 bg_thresh=1077 thresh=2155 gap=555 poll_thresh=22 ino=12 dd-2567 [002] 317.612356: balance_dirty_state: bdi 8:0: dirty=368 wb=1155 unstable=1 bg_thresh=1073 thresh=2147 gap=623 poll_thresh=23 ino=12 dd-2567 [002] 317.612567: balance_dirty_state: bdi 8:0: dirty=394 wb=1155 unstable=1 bg_thresh=1073 thresh=2147 gap=597 poll_thresh=24 ino=12 dd-2567 [002] 317.612779: balance_dirty_state: bdi 8:0: dirty=407 wb=1155 unstable=1 bg_thresh=1073 thresh=2146 gap=583 poll_thresh=25 ino=12 dd-2567 [002] 317.613003: balance_dirty_state: bdi 8:0: dirty=433 wb=1155 unstable=1 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=26 ino=12 dd-2567 [002] 317.613236: balance_dirty_state: bdi 8:0: dirty=459 wb=1155 unstable=1 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=27 ino=12 dd-2567 [002] 317.613477: balance_dirty_state: bdi 8:0: dirty=509 wb=1155 unstable=1 bg_thresh=1077 thresh=2154 gap=489 poll_thresh=28 ino=12 dd-2567 [002] 317.613482: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-29% task_gap=-143% task_weight=83% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 317.622805: balance_dirty_state: bdi 8:0: dirty=509 wb=1079 unstable=1 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=28 ino=12 dd-2567 [002] 317.622830: balance_dirty_state: bdi 8:0: dirty=509 wb=1079 unstable=1 bg_thresh=1071 thresh=2143 gap=554 poll_thresh=21 ino=12 dd-2567 [002] 317.623050: balance_dirty_state: bdi 8:0: dirty=522 wb=1079 unstable=1 bg_thresh=1071 thresh=2142 gap=540 poll_thresh=22 ino=12 dd-2567 [002] 317.623249: balance_dirty_state: bdi 8:0: dirty=535 wb=1079 unstable=1 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=23 ino=12 dd-2567 [002] 317.623254: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-16% task_gap=-116% task_weight=84% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [002] 317.630823: balance_dirty_state: bdi 8:0: dirty=535 wb=978 unstable=1 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=23 ino=12 dd-2567 [002] 317.630840: balance_dirty_state: bdi 8:0: dirty=535 wb=978 unstable=1 bg_thresh=1065 thresh=2130 gap=616 poll_thresh=17 ino=12 dd-2567 [002] 317.631009: balance_dirty_state: bdi 8:0: dirty=560 wb=978 unstable=1 bg_thresh=1065 thresh=2130 gap=591 poll_thresh=18 ino=12 dd-2567 [002] 317.631187: balance_dirty_state: bdi 8:0: dirty=560 wb=978 unstable=1 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=19 ino=12 dd-2567 [002] 317.631545: balance_dirty_state: bdi 8:0: dirty=598 wb=828 unstable=1 bg_thresh=1061 thresh=2123 gap=696 poll_thresh=20 ino=12 dd-2567 [002] 317.631932: balance_dirty_state: bdi 8:0: dirty=611 wb=828 unstable=1 bg_thresh=1060 thresh=2120 gap=680 poll_thresh=21 ino=12 dd-2567 [002] 317.632119: balance_dirty_state: bdi 8:0: dirty=649 wb=828 unstable=1 bg_thresh=1060 thresh=2121 gap=643 poll_thresh=22 ino=12 dd-2567 [002] 317.632313: balance_dirty_state: bdi 8:0: dirty=674 wb=828 unstable=1 bg_thresh=1063 thresh=2126 gap=623 poll_thresh=23 ino=12 dd-2567 [002] 317.632518: balance_dirty_state: bdi 8:0: dirty=699 wb=828 unstable=1 bg_thresh=1062 thresh=2125 gap=597 poll_thresh=24 ino=12 dd-2567 [002] 317.633010: balance_dirty_state: bdi 8:0: dirty=699 wb=828 unstable=1 bg_thresh=1086 thresh=2172 gap=644 poll_thresh=25 ino=12 dd-2567 [002] 317.633221: balance_dirty_state: bdi 8:0: dirty=724 wb=828 unstable=1 bg_thresh=1091 thresh=2182 gap=629 poll_thresh=26 ino=12 dd-2567 [002] 317.633442: balance_dirty_state: bdi 8:0: dirty=749 wb=828 unstable=1 bg_thresh=1088 thresh=2176 gap=598 poll_thresh=27 ino=12 dd-2567 [002] 317.633672: balance_dirty_state: bdi 8:0: dirty=774 wb=828 unstable=1 bg_thresh=1087 thresh=2175 gap=572 poll_thresh=28 ino=12 dd-2567 [002] 317.633912: balance_dirty_state: bdi 8:0: dirty=824 wb=828 unstable=1 bg_thresh=1089 thresh=2179 gap=526 poll_thresh=29 ino=12 dd-2567 [002] 317.633917: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1445 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-16% task_gap=-119% task_weight=86% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 317.638872: balance_dirty_state: bdi 8:0: dirty=824 wb=828 unstable=1 bg_thresh=1090 thresh=2181 gap=528 poll_thresh=29 ino=12 dd-2567 [005] 317.638882: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1447 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-15% task_gap=-117% task_weight=86% bdi_bw=64816 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 317.646790: balance_dirty_state: bdi 8:0: dirty=824 wb=702 unstable=1 bg_thresh=1087 thresh=2175 gap=648 poll_thresh=29 ino=12 dd-2567 [005] 317.646823: balance_dirty_state: bdi 8:0: dirty=824 wb=702 unstable=1 bg_thresh=1087 thresh=2175 gap=648 poll_thresh=22 ino=12 dd-2567 [005] 317.647425: balance_dirty_state: bdi 8:0: dirty=849 wb=588 unstable=1 bg_thresh=1083 thresh=2166 gap=728 poll_thresh=23 ino=12 dd-2567 [005] 317.647831: balance_dirty_state: bdi 8:0: dirty=874 wb=588 unstable=1 bg_thresh=1085 thresh=2170 gap=707 poll_thresh=24 ino=12 dd-2567 [005] 317.648253: balance_dirty_state: bdi 8:0: dirty=899 wb=588 unstable=1 bg_thresh=1084 thresh=2169 gap=681 poll_thresh=25 ino=12 dd-2567 [005] 317.648708: balance_dirty_state: bdi 8:0: dirty=925 wb=588 unstable=1 bg_thresh=1085 thresh=2171 gap=657 poll_thresh=26 ino=12 dd-2567 [005] 317.649180: balance_dirty_state: bdi 8:0: dirty=951 wb=588 unstable=1 bg_thresh=1084 thresh=2168 gap=628 poll_thresh=27 ino=12 dd-2567 [005] 317.649666: balance_dirty_state: bdi 8:0: dirty=1001 wb=588 unstable=1 bg_thresh=1083 thresh=2167 gap=577 poll_thresh=28 ino=12 dd-2567 [005] 317.650169: balance_dirty_state: bdi 8:0: dirty=1026 wb=588 unstable=1 bg_thresh=1083 thresh=2166 gap=551 poll_thresh=29 ino=12 dd-2567 [005] 317.650718: balance_dirty_state: bdi 8:0: dirty=1051 wb=588 unstable=1 bg_thresh=1082 thresh=2165 gap=525 poll_thresh=30 ino=12 dd-2567 [005] 317.650729: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [005] 317.659049: balance_dirty_state: bdi 8:0: dirty=1076 wb=436 unstable=1 bg_thresh=1089 thresh=2179 gap=666 poll_thresh=22 ino=12 dd-2567 [005] 317.659250: balance_dirty_state: bdi 8:0: dirty=1102 wb=436 unstable=1 bg_thresh=1090 thresh=2181 gap=642 poll_thresh=23 ino=12 dd-2567 [005] 317.659779: balance_dirty_state: bdi 8:0: dirty=52 wb=436 unstable=1 bg_thresh=1090 thresh=2181 gap=1692 poll_thresh=24 ino=12 dd-2567 [005] 317.660252: balance_dirty_state: bdi 8:0: dirty=51 wb=525 unstable=1 bg_thresh=1092 thresh=2185 gap=1608 poll_thresh=42 ino=12 dd-2567 [005] 317.660819: balance_dirty_state: bdi 8:0: dirty=102 wb=880 unstable=1 bg_thresh=1089 thresh=2179 gap=1196 poll_thresh=41 ino=12 dd-2567 [005] 317.661309: balance_dirty_state: bdi 8:0: dirty=241 wb=1020 unstable=1 bg_thresh=1093 thresh=2186 gap=924 poll_thresh=35 ino=12 dd-2567 [005] 317.661651: balance_dirty_state: bdi 8:0: dirty=518 wb=1020 unstable=1 bg_thresh=1092 thresh=2185 gap=646 poll_thresh=37 ino=12 dd-2567 [005] 317.662198: balance_dirty_state: bdi 8:0: dirty=1 wb=1020 unstable=1 bg_thresh=1089 thresh=2179 gap=1157 poll_thresh=39 ino=12 dd-2567 [005] 317.662701: balance_dirty_state: bdi 8:0: dirty=26 wb=1134 unstable=1 bg_thresh=1093 thresh=2186 gap=1025 poll_thresh=35 ino=12 dd-2567 [005] 317.663379: balance_dirty_state: bdi 8:0: dirty=64 wb=1537 unstable=1 bg_thresh=1090 thresh=2181 gap=579 poll_thresh=37 ino=12 dd-2567 [005] 317.663907: balance_dirty_state: bdi 8:0: dirty=13 wb=1777 unstable=1 bg_thresh=1090 thresh=2181 gap=390 poll_thresh=39 ino=12 dd-2567 [005] 317.663909: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1460 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-99% task_gap=-271% task_weight=72% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [004] 317.664065: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1428 to_write=6764 dd-2567 [005] 317.674647: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=1 bg_thresh=1086 thresh=2172 gap=431 poll_thresh=39 ino=12 dd-2567 [005] 317.674655: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1452 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-83% task_gap=-240% task_weight=73% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 dd-2567 [005] 317.682559: balance_dirty_state: bdi 8:0: dirty=0 wb=1411 unstable=1 bg_thresh=1076 thresh=2153 gap=741 poll_thresh=39 ino=12 dd-2567 [005] 317.682583: balance_dirty_state: bdi 8:0: dirty=1 wb=1411 unstable=1 bg_thresh=1075 thresh=2150 gap=737 poll_thresh=29 ino=12 dd-2567 [005] 317.682985: balance_dirty_state: bdi 8:0: dirty=26 wb=1411 unstable=1 bg_thresh=1082 thresh=2164 gap=726 poll_thresh=30 ino=12 dd-2567 [005] 317.683414: balance_dirty_state: bdi 8:0: dirty=51 wb=1411 unstable=1 bg_thresh=1084 thresh=2168 gap=705 poll_thresh=31 ino=12 dd-2567 [005] 317.684179: balance_dirty_state: bdi 8:0: dirty=89 wb=1411 unstable=1 bg_thresh=1084 thresh=2168 gap=667 poll_thresh=32 ino=12 dd-2567 [005] 317.684888: balance_dirty_state: bdi 8:0: dirty=115 wb=1411 unstable=1 bg_thresh=1093 thresh=2186 gap=659 poll_thresh=34 ino=12 dd-2567 [005] 317.685237: balance_dirty_state: bdi 8:0: dirty=165 wb=1411 unstable=1 bg_thresh=1092 thresh=2184 gap=607 poll_thresh=36 ino=12 dd-2567 [005] 317.685724: balance_dirty_state: bdi 8:0: dirty=190 wb=1411 unstable=1 bg_thresh=1091 thresh=2183 gap=581 poll_thresh=38 ino=12 dd-2567 [005] 317.686070: balance_dirty_state: bdi 8:0: dirty=240 wb=1411 unstable=1 bg_thresh=1093 thresh=2187 gap=535 poll_thresh=40 ino=12 dd-2567 [005] 317.686075: balance_dirty_pages: bdi 8:0: bdi_limit=1535 task_limit=1463 bdi_dirty=1520 avg_dirty=1520 bdi_gap=8% task_gap=-58% task_weight=75% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 317.690982: balance_dirty_state: bdi 8:0: dirty=266 wb=1284 unstable=1 bg_thresh=1089 thresh=2179 gap=628 poll_thresh=30 ino=12 dd-2567 [005] 317.691649: balance_dirty_state: bdi 8:0: dirty=291 wb=1284 unstable=1 bg_thresh=1093 thresh=2187 gap=611 poll_thresh=31 ino=12 dd-2567 [005] 317.692064: balance_dirty_state: bdi 8:0: dirty=316 wb=1284 unstable=1 bg_thresh=1093 thresh=2186 gap=585 poll_thresh=32 ino=12 dd-2567 [005] 317.692487: balance_dirty_state: bdi 8:0: dirty=341 wb=1284 unstable=1 bg_thresh=1092 thresh=2185 gap=559 poll_thresh=34 ino=12 dd-2567 [005] 317.693066: balance_dirty_state: bdi 8:0: dirty=392 wb=1284 unstable=1 bg_thresh=1088 thresh=2176 gap=499 poll_thresh=36 ino=12 dd-2567 [005] 317.693070: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1451 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-113% task_weight=77% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 317.698556: balance_dirty_state: bdi 8:0: dirty=392 wb=1158 unstable=1 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=36 ino=12 dd-2567 [004] 317.698586: balance_dirty_state: bdi 8:0: dirty=392 wb=1158 unstable=1 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=27 ino=12 dd-2567 [004] 317.698825: balance_dirty_state: bdi 8:0: dirty=418 wb=1158 unstable=1 bg_thresh=1078 thresh=2157 gap=580 poll_thresh=28 ino=12 dd-2567 [004] 317.699233: balance_dirty_state: bdi 8:0: dirty=456 wb=1158 unstable=1 bg_thresh=1077 thresh=2155 gap=540 poll_thresh=29 ino=12 dd-2567 [004] 317.699478: balance_dirty_state: bdi 8:0: dirty=481 wb=1158 unstable=1 bg_thresh=1080 thresh=2160 gap=520 poll_thresh=30 ino=12 dd-2567 [004] 317.699483: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-5% task_gap=-88% task_weight=77% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 317.706534: balance_dirty_state: bdi 8:0: dirty=481 wb=1019 unstable=1 bg_thresh=1079 thresh=2159 gap=658 poll_thresh=30 ino=12 dd-2567 [004] 317.706547: balance_dirty_state: bdi 8:0: dirty=481 wb=1019 unstable=1 bg_thresh=1079 thresh=2159 gap=658 poll_thresh=22 ino=12 dd-2567 [004] 317.706743: balance_dirty_state: bdi 8:0: dirty=507 wb=1019 unstable=1 bg_thresh=1079 thresh=2158 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 317.706942: balance_dirty_state: bdi 8:0: dirty=520 wb=1019 unstable=1 bg_thresh=1078 thresh=2157 gap=617 poll_thresh=24 ino=12 dd-2567 [004] 317.707148: balance_dirty_state: bdi 8:0: dirty=545 wb=1019 unstable=1 bg_thresh=1081 thresh=2162 gap=597 poll_thresh=25 ino=12 dd-2567 [004] 317.707361: balance_dirty_state: bdi 8:0: dirty=595 wb=1019 unstable=1 bg_thresh=1083 thresh=2167 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 317.707585: balance_dirty_state: bdi 8:0: dirty=620 wb=1019 unstable=1 bg_thresh=1086 thresh=2172 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 317.707590: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1447 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-76% task_weight=78% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 317.714673: balance_dirty_state: bdi 8:0: dirty=620 wb=878 unstable=1 bg_thresh=1083 thresh=2167 gap=668 poll_thresh=20 ino=12 dd-2567 [004] 317.714845: balance_dirty_state: bdi 8:0: dirty=645 wb=878 unstable=1 bg_thresh=1086 thresh=2172 gap=648 poll_thresh=21 ino=12 dd-2567 [004] 317.715029: balance_dirty_state: bdi 8:0: dirty=670 wb=878 unstable=1 bg_thresh=1085 thresh=2171 gap=622 poll_thresh=22 ino=12 dd-2567 [004] 317.715408: balance_dirty_state: bdi 8:0: dirty=696 wb=878 unstable=1 bg_thresh=1082 thresh=2165 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 317.715983: balance_dirty_state: bdi 8:0: dirty=709 wb=878 unstable=1 bg_thresh=1091 thresh=2182 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 317.716188: balance_dirty_state: bdi 8:0: dirty=734 wb=878 unstable=1 bg_thresh=1090 thresh=2181 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 317.716411: balance_dirty_state: bdi 8:0: dirty=759 wb=878 unstable=1 bg_thresh=1090 thresh=2180 gap=542 poll_thresh=26 ino=12 dd-2567 [004] 317.716417: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-69% task_weight=78% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 317.722649: balance_dirty_state: bdi 8:0: dirty=772 wb=802 unstable=1 bg_thresh=1088 thresh=2177 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 317.722815: balance_dirty_state: bdi 8:0: dirty=810 wb=802 unstable=1 bg_thresh=1089 thresh=2178 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 317.722987: balance_dirty_state: bdi 8:0: dirty=835 wb=802 unstable=1 bg_thresh=1091 thresh=2183 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 317.722991: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-25% task_weight=79% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 317.730558: balance_dirty_state: bdi 8:0: dirty=835 wb=675 unstable=1 bg_thresh=1085 thresh=2170 gap=659 poll_thresh=16 ino=12 dd-2567 [004] 317.730706: balance_dirty_state: bdi 8:0: dirty=860 wb=675 unstable=1 bg_thresh=1087 thresh=2175 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 317.730865: balance_dirty_state: bdi 8:0: dirty=885 wb=675 unstable=1 bg_thresh=1087 thresh=2175 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 317.731353: balance_dirty_state: bdi 8:0: dirty=885 wb=675 unstable=1 bg_thresh=1089 thresh=2178 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 317.731581: balance_dirty_state: bdi 8:0: dirty=923 wb=675 unstable=1 bg_thresh=1088 thresh=2177 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 317.731844: balance_dirty_state: bdi 8:0: dirty=936 wb=675 unstable=1 bg_thresh=1090 thresh=2181 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 317.732517: balance_dirty_state: bdi 8:0: dirty=974 wb=550 unstable=1 bg_thresh=1085 thresh=2171 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 317.732773: balance_dirty_state: bdi 8:0: dirty=974 wb=550 unstable=1 bg_thresh=1088 thresh=2176 gap=651 poll_thresh=23 ino=12 dd-2567 [004] 317.733290: balance_dirty_state: bdi 8:0: dirty=1012 wb=550 unstable=1 bg_thresh=1087 thresh=2174 gap=611 poll_thresh=24 ino=12 dd-2567 [004] 317.733848: balance_dirty_state: bdi 8:0: dirty=1025 wb=550 unstable=1 bg_thresh=1088 thresh=2177 gap=601 poll_thresh=25 ino=12 dd-2567 [004] 317.734197: balance_dirty_state: bdi 8:0: dirty=1051 wb=550 unstable=1 bg_thresh=1090 thresh=2181 gap=579 poll_thresh=26 ino=12 dd-2567 [004] 317.734977: balance_dirty_state: bdi 8:0: dirty=1101 wb=550 unstable=1 bg_thresh=1078 thresh=2156 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 317.734985: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-96% task_weight=81% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 317.742441: balance_dirty_state: bdi 8:0: dirty=13 wb=790 unstable=1 bg_thresh=1084 thresh=2168 gap=1364 poll_thresh=27 ino=12 dd-2567 [004] 317.742464: balance_dirty_state: bdi 8:0: dirty=13 wb=790 unstable=1 bg_thresh=1084 thresh=2168 gap=1364 poll_thresh=20 ino=12 dd-2567 [004] 317.743190: balance_dirty_state: bdi 8:0: dirty=39 wb=790 unstable=1 bg_thresh=1088 thresh=2177 gap=1347 poll_thresh=37 ino=12 dd-2567 [004] 317.743654: balance_dirty_state: bdi 8:0: dirty=64 wb=790 unstable=1 bg_thresh=1090 thresh=2181 gap=1326 poll_thresh=37 ino=12 dd-2567 [004] 317.744119: balance_dirty_state: bdi 8:0: dirty=114 wb=790 unstable=1 bg_thresh=1087 thresh=2174 gap=1269 poll_thresh=37 ino=12 dd-2567 [004] 317.745127: balance_dirty_state: bdi 8:0: dirty=140 wb=790 unstable=1 bg_thresh=1086 thresh=2173 gap=1242 poll_thresh=36 ino=12 dd-2567 [004] 317.745825: balance_dirty_state: bdi 8:0: dirty=165 wb=790 unstable=1 bg_thresh=1088 thresh=2176 gap=1220 poll_thresh=36 ino=12 dd-2567 [004] 317.747097: balance_dirty_state: bdi 8:0: dirty=228 wb=575 unstable=1 bg_thresh=1081 thresh=2162 gap=1358 poll_thresh=35 ino=12 dd-2567 [004] 317.747557: balance_dirty_state: bdi 8:0: dirty=267 wb=676 unstable=1 bg_thresh=1081 thresh=2162 gap=1218 poll_thresh=37 ino=12 dd-2567 [004] 317.748000: balance_dirty_state: bdi 8:0: dirty=293 wb=854 unstable=1 bg_thresh=1079 thresh=2159 gap=1011 poll_thresh=35 ino=12 dd-2567 [004] 317.748833: balance_dirty_state: bdi 8:0: dirty=319 wb=1207 unstable=1 bg_thresh=1068 thresh=2136 gap=609 poll_thresh=37 ino=12 dd-2567 [004] 317.749311: balance_dirty_state: bdi 8:0: dirty=13 wb=1385 unstable=1 bg_thresh=1066 thresh=2133 gap=734 poll_thresh=39 ino=12 dd-2567 [004] 317.751153: balance_dirty_state: bdi 8:0: dirty=1 wb=1486 unstable=1 bg_thresh=1083 thresh=2167 gap=679 poll_thresh=41 ino=12 dd-2567 [004] 317.751716: balance_dirty_state: bdi 8:0: dirty=51 wb=1486 unstable=1 bg_thresh=1080 thresh=2161 gap=623 poll_thresh=43 ino=12 dd-2567 [004] 317.752305: balance_dirty_state: bdi 8:0: dirty=76 wb=1486 unstable=1 bg_thresh=1082 thresh=2165 gap=602 poll_thresh=45 ino=12 dd-2567 [004] 317.753259: balance_dirty_state: bdi 8:0: dirty=139 wb=1486 unstable=1 bg_thresh=1084 thresh=2168 gap=542 poll_thresh=47 ino=12 dd-2567 [004] 317.753898: balance_dirty_state: bdi 8:0: dirty=189 wb=1486 unstable=1 bg_thresh=1083 thresh=2166 gap=490 poll_thresh=49 ino=12 dd-2567 [004] 317.753901: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1443 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-44% task_gap=-165% task_weight=76% bdi_bw=64792 base_bw=28 task_bw=0 dirtied=49 period=0 think=8 pause=8 dd-2567 [004] 317.758343: balance_dirty_state: bdi 8:0: dirty=0 wb=1779 unstable=1 bg_thresh=1075 thresh=2151 gap=371 poll_thresh=49 ino=12 dd-2567 [004] 317.758346: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1680 avg_dirty=1680 bdi_gap=-95% task_gap=-267% task_weight=76% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 flush-8:0-2536 [000] 317.759907: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=164 wrote=1690 to_write=6502 dd-2567 [004] 317.766371: balance_dirty_state: bdi 8:0: dirty=0 wb=1677 unstable=1 bg_thresh=1077 thresh=2155 gap=477 poll_thresh=49 ino=12 dd-2567 [004] 317.766378: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1432 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-50% task_gap=-178% task_weight=77% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=49 period=0 think=0 pause=8 dd-2567 [004] 317.774345: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=49 ino=12 dd-2567 [004] 317.774372: balance_dirty_state: bdi 8:0: dirty=0 wb=1538 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=37 ino=12 dd-2567 [004] 317.775144: balance_dirty_state: bdi 8:0: dirty=27 wb=1538 unstable=1 bg_thresh=1068 thresh=2136 gap=570 poll_thresh=39 ino=12 dd-2567 [004] 317.775565: balance_dirty_state: bdi 8:0: dirty=65 wb=1538 unstable=1 bg_thresh=1067 thresh=2134 gap=530 poll_thresh=41 ino=12 dd-2567 [004] 317.775570: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1412 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-41% task_gap=-159% task_weight=77% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 317.782296: balance_dirty_state: bdi 8:0: dirty=65 wb=1412 unstable=1 bg_thresh=1065 thresh=2130 gap=652 poll_thresh=41 ino=12 dd-2567 [004] 317.782314: balance_dirty_state: bdi 8:0: dirty=65 wb=1412 unstable=1 bg_thresh=1065 thresh=2130 gap=652 poll_thresh=31 ino=12 dd-2567 [004] 317.782698: balance_dirty_state: bdi 8:0: dirty=78 wb=1412 unstable=1 bg_thresh=1063 thresh=2127 gap=636 poll_thresh=32 ino=12 dd-2567 [004] 317.783113: balance_dirty_state: bdi 8:0: dirty=129 wb=1412 unstable=1 bg_thresh=1066 thresh=2132 gap=590 poll_thresh=34 ino=12 dd-2567 [004] 317.783477: balance_dirty_state: bdi 8:0: dirty=179 wb=1412 unstable=1 bg_thresh=1071 thresh=2142 gap=550 poll_thresh=36 ino=12 dd-2567 [004] 317.783956: balance_dirty_state: bdi 8:0: dirty=204 wb=1412 unstable=1 bg_thresh=1070 thresh=2141 gap=524 poll_thresh=38 ino=12 dd-2567 [004] 317.783961: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-110% task_weight=78% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 317.790246: balance_dirty_state: bdi 8:0: dirty=204 wb=1286 unstable=1 bg_thresh=1069 thresh=2138 gap=647 poll_thresh=38 ino=12 dd-2567 [004] 317.790279: balance_dirty_state: bdi 8:0: dirty=204 wb=1286 unstable=1 bg_thresh=1069 thresh=2138 gap=647 poll_thresh=28 ino=12 dd-2567 [004] 317.790722: balance_dirty_state: bdi 8:0: dirty=217 wb=1286 unstable=1 bg_thresh=1066 thresh=2132 gap=628 poll_thresh=29 ino=12 dd-2567 [004] 317.790970: balance_dirty_state: bdi 8:0: dirty=255 wb=1286 unstable=1 bg_thresh=1068 thresh=2136 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 317.791489: balance_dirty_state: bdi 8:0: dirty=293 wb=1286 unstable=1 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 317.791750: balance_dirty_state: bdi 8:0: dirty=318 wb=1286 unstable=1 bg_thresh=1067 thresh=2135 gap=530 poll_thresh=32 ino=12 dd-2567 [004] 317.791754: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-116% task_weight=79% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 317.798215: balance_dirty_state: bdi 8:0: dirty=318 wb=1158 unstable=1 bg_thresh=1067 thresh=2135 gap=658 poll_thresh=32 ino=12 dd-2567 [004] 317.798248: balance_dirty_state: bdi 8:0: dirty=318 wb=1158 unstable=1 bg_thresh=1067 thresh=2135 gap=658 poll_thresh=24 ino=12 dd-2567 [004] 317.798691: balance_dirty_state: bdi 8:0: dirty=344 wb=1158 unstable=1 bg_thresh=1067 thresh=2134 gap=631 poll_thresh=25 ino=12 dd-2567 [004] 317.799151: balance_dirty_state: bdi 8:0: dirty=382 wb=1158 unstable=1 bg_thresh=1066 thresh=2133 gap=592 poll_thresh=26 ino=12 dd-2567 [004] 317.799626: balance_dirty_state: bdi 8:0: dirty=407 wb=1158 unstable=1 bg_thresh=1069 thresh=2138 gap=572 poll_thresh=27 ino=12 dd-2567 [004] 317.800477: balance_dirty_state: bdi 8:0: dirty=432 wb=1158 unstable=1 bg_thresh=1088 thresh=2176 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 317.800967: balance_dirty_state: bdi 8:0: dirty=457 wb=1158 unstable=1 bg_thresh=1087 thresh=2175 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 317.801476: balance_dirty_state: bdi 8:0: dirty=482 wb=1158 unstable=1 bg_thresh=1087 thresh=2174 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 317.801484: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1446 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 317.806215: balance_dirty_state: bdi 8:0: dirty=482 wb=1020 unstable=1 bg_thresh=1086 thresh=2172 gap=669 poll_thresh=30 ino=12 dd-2567 [004] 317.806250: balance_dirty_state: bdi 8:0: dirty=482 wb=1020 unstable=1 bg_thresh=1086 thresh=2172 gap=669 poll_thresh=22 ino=12 dd-2567 [004] 317.806448: balance_dirty_state: bdi 8:0: dirty=507 wb=1020 unstable=1 bg_thresh=1086 thresh=2172 gap=644 poll_thresh=23 ino=12 dd-2567 [004] 317.806798: balance_dirty_state: bdi 8:0: dirty=532 wb=1020 unstable=1 bg_thresh=1088 thresh=2177 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 317.806995: balance_dirty_state: bdi 8:0: dirty=557 wb=1020 unstable=1 bg_thresh=1088 thresh=2176 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 317.807207: balance_dirty_state: bdi 8:0: dirty=583 wb=1020 unstable=1 bg_thresh=1088 thresh=2176 gap=572 poll_thresh=26 ino=12 dd-2567 [004] 317.807430: balance_dirty_state: bdi 8:0: dirty=621 wb=1020 unstable=1 bg_thresh=1087 thresh=2175 gap=533 poll_thresh=27 ino=12 dd-2567 [004] 317.807434: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1447 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-39% task_gap=-160% task_weight=81% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 317.814164: balance_dirty_state: bdi 8:0: dirty=621 wb=906 unstable=1 bg_thresh=1085 thresh=2171 gap=643 poll_thresh=27 ino=12 dd-2567 [004] 317.814198: balance_dirty_state: bdi 8:0: dirty=621 wb=906 unstable=1 bg_thresh=1085 thresh=2171 gap=643 poll_thresh=20 ino=12 dd-2567 [004] 317.814380: balance_dirty_state: bdi 8:0: dirty=646 wb=906 unstable=1 bg_thresh=1085 thresh=2171 gap=618 poll_thresh=21 ino=12 dd-2567 [004] 317.814561: balance_dirty_state: bdi 8:0: dirty=671 wb=906 unstable=1 bg_thresh=1088 thresh=2176 gap=598 poll_thresh=22 ino=12 dd-2567 [004] 317.814751: balance_dirty_state: bdi 8:0: dirty=696 wb=906 unstable=1 bg_thresh=1087 thresh=2175 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 317.814951: balance_dirty_state: bdi 8:0: dirty=721 wb=906 unstable=1 bg_thresh=1087 thresh=2174 gap=546 poll_thresh=24 ino=12 dd-2567 [004] 317.815161: balance_dirty_state: bdi 8:0: dirty=746 wb=906 unstable=1 bg_thresh=1086 thresh=2173 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 317.815166: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-19% task_gap=-121% task_weight=82% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 317.822239: balance_dirty_state: bdi 8:0: dirty=746 wb=780 unstable=1 bg_thresh=1085 thresh=2170 gap=643 poll_thresh=25 ino=12 dd-2567 [004] 317.822269: balance_dirty_state: bdi 8:0: dirty=746 wb=780 unstable=1 bg_thresh=1085 thresh=2170 gap=643 poll_thresh=19 ino=12 dd-2567 [004] 317.822442: balance_dirty_state: bdi 8:0: dirty=759 wb=780 unstable=1 bg_thresh=1084 thresh=2169 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 317.822617: balance_dirty_state: bdi 8:0: dirty=785 wb=780 unstable=1 bg_thresh=1085 thresh=2171 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 317.822960: balance_dirty_state: bdi 8:0: dirty=785 wb=780 unstable=1 bg_thresh=1084 thresh=2169 gap=603 poll_thresh=22 ino=12 dd-2567 [004] 317.823250: balance_dirty_state: bdi 8:0: dirty=823 wb=780 unstable=1 bg_thresh=1082 thresh=2164 gap=560 poll_thresh=23 ino=12 dd-2567 [004] 317.823638: balance_dirty_state: bdi 8:0: dirty=836 wb=780 unstable=1 bg_thresh=1081 thresh=2162 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 317.823847: balance_dirty_state: bdi 8:0: dirty=874 wb=780 unstable=1 bg_thresh=1080 thresh=2161 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 317.823852: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1432 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-135% task_weight=83% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 317.830147: balance_dirty_state: bdi 8:0: dirty=874 wb=564 unstable=1 bg_thresh=1081 thresh=2163 gap=724 poll_thresh=25 ino=12 dd-2567 [004] 317.830186: balance_dirty_state: bdi 8:0: dirty=874 wb=564 unstable=1 bg_thresh=1081 thresh=2163 gap=724 poll_thresh=19 ino=12 dd-2567 [004] 317.830549: balance_dirty_state: bdi 8:0: dirty=887 wb=564 unstable=1 bg_thresh=1081 thresh=2163 gap=711 poll_thresh=20 ino=12 dd-2567 [004] 317.830922: balance_dirty_state: bdi 8:0: dirty=900 wb=564 unstable=1 bg_thresh=1081 thresh=2162 gap=697 poll_thresh=21 ino=12 dd-2567 [004] 317.831310: balance_dirty_state: bdi 8:0: dirty=925 wb=564 unstable=1 bg_thresh=1078 thresh=2156 gap=666 poll_thresh=22 ino=12 dd-2567 [004] 317.831718: balance_dirty_state: bdi 8:0: dirty=950 wb=564 unstable=1 bg_thresh=1080 thresh=2161 gap=646 poll_thresh=23 ino=12 dd-2567 [004] 317.832145: balance_dirty_state: bdi 8:0: dirty=975 wb=564 unstable=1 bg_thresh=1080 thresh=2160 gap=620 poll_thresh=24 ino=12 dd-2567 [004] 317.832802: balance_dirty_state: bdi 8:0: dirty=1013 wb=564 unstable=1 bg_thresh=1080 thresh=2160 gap=582 poll_thresh=25 ino=12 dd-2567 [004] 317.833256: balance_dirty_state: bdi 8:0: dirty=1038 wb=564 unstable=1 bg_thresh=1082 thresh=2165 gap=562 poll_thresh=26 ino=12 dd-2567 [004] 317.834105: balance_dirty_state: bdi 8:0: dirty=1063 wb=564 unstable=1 bg_thresh=1082 thresh=2164 gap=536 poll_thresh=27 ino=12 dd-2567 [004] 317.834115: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-131% task_weight=82% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 317.842111: balance_dirty_state: bdi 8:0: dirty=1063 wb=438 unstable=1 bg_thresh=1080 thresh=2160 gap=658 poll_thresh=27 ino=12 dd-2567 [000] 317.842139: balance_dirty_state: bdi 8:0: dirty=1063 wb=438 unstable=1 bg_thresh=1080 thresh=2160 gap=658 poll_thresh=20 ino=12 dd-2567 [000] 317.842322: balance_dirty_state: bdi 8:0: dirty=1089 wb=438 unstable=1 bg_thresh=1079 thresh=2159 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 317.843173: balance_dirty_state: bdi 8:0: dirty=0 wb=323 unstable=1 bg_thresh=1091 thresh=2182 gap=1858 poll_thresh=22 ino=12 dd-2567 [000] 317.843697: balance_dirty_state: bdi 8:0: dirty=38 wb=552 unstable=1 bg_thresh=1090 thresh=2180 gap=1589 poll_thresh=44 ino=12 dd-2567 [000] 317.844186: balance_dirty_state: bdi 8:0: dirty=88 wb=842 unstable=1 bg_thresh=1089 thresh=2179 gap=1248 poll_thresh=40 ino=12 dd-2567 [000] 317.844934: balance_dirty_state: bdi 8:0: dirty=113 wb=1348 unstable=1 bg_thresh=1088 thresh=2177 gap=715 poll_thresh=36 ino=12 dd-2567 [000] 317.846239: balance_dirty_state: bdi 8:0: dirty=1 wb=1588 unstable=1 bg_thresh=1084 thresh=2169 gap=579 poll_thresh=38 ino=12 flush-8:0-2536 [004] 317.847026: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=252 wrote=1319 to_write=6873 dd-2567 [000] 317.847175: balance_dirty_state: bdi 8:0: dirty=0 wb=1639 unstable=1 bg_thresh=1084 thresh=2168 gap=528 poll_thresh=40 ino=12 dd-2567 [000] 317.847180: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1437 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-129% task_weight=84% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 317.854085: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1085 thresh=2170 gap=696 poll_thresh=40 ino=12 dd-2567 [000] 317.854116: balance_dirty_state: bdi 8:0: dirty=0 wb=1473 unstable=1 bg_thresh=1085 thresh=2170 gap=696 poll_thresh=30 ino=12 dd-2567 [000] 317.854377: balance_dirty_state: bdi 8:0: dirty=27 wb=1473 unstable=1 bg_thresh=1085 thresh=2170 gap=669 poll_thresh=31 ino=12 dd-2567 [000] 317.854638: balance_dirty_state: bdi 8:0: dirty=52 wb=1473 unstable=1 bg_thresh=1084 thresh=2168 gap=642 poll_thresh=32 ino=12 dd-2567 [000] 317.854916: balance_dirty_state: bdi 8:0: dirty=77 wb=1473 unstable=1 bg_thresh=1089 thresh=2178 gap=627 poll_thresh=34 ino=12 dd-2567 [000] 317.855210: balance_dirty_state: bdi 8:0: dirty=127 wb=1473 unstable=1 bg_thresh=1091 thresh=2183 gap=582 poll_thresh=36 ino=12 dd-2567 [000] 317.855521: balance_dirty_state: bdi 8:0: dirty=152 wb=1473 unstable=1 bg_thresh=1090 thresh=2181 gap=555 poll_thresh=38 ino=12 dd-2567 [000] 317.855852: balance_dirty_state: bdi 8:0: dirty=202 wb=1473 unstable=1 bg_thresh=1090 thresh=2180 gap=504 poll_thresh=40 ino=12 dd-2567 [000] 317.855856: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1447 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-37% task_gap=-159% task_weight=85% bdi_bw=65300 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 317.862013: balance_dirty_state: bdi 8:0: dirty=202 wb=1360 unstable=1 bg_thresh=1084 thresh=2168 gap=605 poll_thresh=40 ino=12 dd-2567 [000] 317.862039: balance_dirty_state: bdi 8:0: dirty=202 wb=1360 unstable=1 bg_thresh=1084 thresh=2168 gap=605 poll_thresh=30 ino=12 dd-2567 [000] 317.862302: balance_dirty_state: bdi 8:0: dirty=241 wb=1360 unstable=1 bg_thresh=1085 thresh=2170 gap=568 poll_thresh=31 ino=12 dd-2567 [000] 317.862924: balance_dirty_state: bdi 8:0: dirty=266 wb=1297 unstable=1 bg_thresh=1080 thresh=2160 gap=596 poll_thresh=32 ino=12 dd-2567 [000] 317.863202: balance_dirty_state: bdi 8:0: dirty=291 wb=1297 unstable=1 bg_thresh=1085 thresh=2170 gap=581 poll_thresh=34 ino=12 dd-2567 [000] 317.863689: balance_dirty_state: bdi 8:0: dirty=329 wb=1297 unstable=1 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=36 ino=12 dd-2567 [000] 317.863693: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-130% task_weight=85% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 317.870058: balance_dirty_state: bdi 8:0: dirty=329 wb=1297 unstable=1 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=36 ino=12 dd-2567 [000] 317.870072: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-130% task_weight=85% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 317.878081: balance_dirty_state: bdi 8:0: dirty=329 wb=1156 unstable=1 bg_thresh=1078 thresh=2157 gap=671 poll_thresh=36 ino=12 dd-2567 [004] 317.878113: balance_dirty_state: bdi 8:0: dirty=329 wb=1156 unstable=1 bg_thresh=1078 thresh=2157 gap=671 poll_thresh=27 ino=12 dd-2567 [004] 317.878345: balance_dirty_state: bdi 8:0: dirty=342 wb=1156 unstable=1 bg_thresh=1078 thresh=2157 gap=658 poll_thresh=28 ino=12 dd-2567 [004] 317.878587: balance_dirty_state: bdi 8:0: dirty=368 wb=1156 unstable=1 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 317.878833: balance_dirty_state: bdi 8:0: dirty=393 wb=1156 unstable=1 bg_thresh=1081 thresh=2162 gap=612 poll_thresh=30 ino=12 dd-2567 [004] 317.879087: balance_dirty_state: bdi 8:0: dirty=443 wb=1156 unstable=1 bg_thresh=1083 thresh=2167 gap=567 poll_thresh=31 ino=12 dd-2567 [004] 317.879350: balance_dirty_state: bdi 8:0: dirty=468 wb=1156 unstable=1 bg_thresh=1086 thresh=2172 gap=547 poll_thresh=32 ino=12 dd-2567 [004] 317.880010: balance_dirty_state: bdi 8:0: dirty=506 wb=1156 unstable=1 bg_thresh=1089 thresh=2179 gap=516 poll_thresh=34 ino=12 dd-2567 [004] 317.880014: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1444 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-16% task_gap=-121% task_weight=87% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 317.885968: balance_dirty_state: bdi 8:0: dirty=506 wb=1156 unstable=1 bg_thresh=1080 thresh=2161 gap=498 poll_thresh=34 ino=12 dd-2567 [004] 317.885980: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-139% task_weight=87% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 317.893983: balance_dirty_state: bdi 8:0: dirty=506 wb=1030 unstable=1 bg_thresh=1079 thresh=2158 gap=621 poll_thresh=34 ino=12 dd-2567 [004] 317.894003: balance_dirty_state: bdi 8:0: dirty=506 wb=1030 unstable=1 bg_thresh=1079 thresh=2158 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 317.894316: balance_dirty_state: bdi 8:0: dirty=532 wb=1030 unstable=1 bg_thresh=1076 thresh=2152 gap=589 poll_thresh=26 ino=12 dd-2567 [004] 317.894551: balance_dirty_state: bdi 8:0: dirty=557 wb=1030 unstable=1 bg_thresh=1076 thresh=2152 gap=564 poll_thresh=27 ino=12 dd-2567 [004] 317.894794: balance_dirty_state: bdi 8:0: dirty=582 wb=1030 unstable=1 bg_thresh=1078 thresh=2157 gap=544 poll_thresh=28 ino=12 dd-2567 [004] 317.895286: balance_dirty_state: bdi 8:0: dirty=607 wb=1030 unstable=1 bg_thresh=1084 thresh=2169 gap=531 poll_thresh=29 ino=12 dd-2567 [004] 317.895290: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1435 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-21% task_gap=-131% task_weight=87% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [005] 317.901939: balance_dirty_state: bdi 8:0: dirty=607 wb=903 unstable=1 bg_thresh=1074 thresh=2148 gap=637 poll_thresh=29 ino=12 dd-2567 [005] 317.901959: balance_dirty_state: bdi 8:0: dirty=620 wb=903 unstable=1 bg_thresh=1074 thresh=2148 gap=624 poll_thresh=22 ino=12 dd-2567 [005] 317.902231: balance_dirty_state: bdi 8:0: dirty=620 wb=878 unstable=1 bg_thresh=1071 thresh=2142 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 317.902449: balance_dirty_state: bdi 8:0: dirty=645 wb=765 unstable=1 bg_thresh=1066 thresh=2133 gap=722 poll_thresh=24 ino=12 dd-2567 [005] 317.902675: balance_dirty_state: bdi 8:0: dirty=670 wb=765 unstable=1 bg_thresh=1069 thresh=2138 gap=702 poll_thresh=25 ino=12 dd-2567 [005] 317.902909: balance_dirty_state: bdi 8:0: dirty=708 wb=765 unstable=1 bg_thresh=1068 thresh=2137 gap=663 poll_thresh=26 ino=12 dd-2567 [005] 317.903412: balance_dirty_state: bdi 8:0: dirty=734 wb=765 unstable=1 bg_thresh=1066 thresh=2132 gap=632 poll_thresh=27 ino=12 dd-2567 [005] 317.904069: balance_dirty_state: bdi 8:0: dirty=747 wb=765 unstable=1 bg_thresh=1090 thresh=2181 gap=668 poll_thresh=28 ino=12 dd-2567 [005] 317.904346: balance_dirty_state: bdi 8:0: dirty=797 wb=765 unstable=1 bg_thresh=1089 thresh=2178 gap=615 poll_thresh=29 ino=12 dd-2567 [005] 317.904600: balance_dirty_state: bdi 8:0: dirty=822 wb=765 unstable=1 bg_thresh=1085 thresh=2171 gap=583 poll_thresh=30 ino=12 dd-2567 [005] 317.904868: balance_dirty_state: bdi 8:0: dirty=860 wb=765 unstable=1 bg_thresh=1080 thresh=2161 gap=535 poll_thresh=31 ino=12 dd-2567 [005] 317.904873: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1426 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-47% task_gap=-183% task_weight=89% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 317.909861: balance_dirty_state: bdi 8:0: dirty=860 wb=765 unstable=1 bg_thresh=1077 thresh=2154 gap=528 poll_thresh=31 ino=12 dd-2567 [005] 317.909866: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1420 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-51% task_gap=-191% task_weight=88% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [005] 317.917913: balance_dirty_state: bdi 8:0: dirty=860 wb=539 unstable=1 bg_thresh=1081 thresh=2163 gap=763 poll_thresh=31 ino=12 dd-2567 [005] 317.917932: balance_dirty_state: bdi 8:0: dirty=860 wb=539 unstable=1 bg_thresh=1081 thresh=2163 gap=763 poll_thresh=23 ino=12 dd-2567 [005] 317.918150: balance_dirty_state: bdi 8:0: dirty=885 wb=526 unstable=1 bg_thresh=1078 thresh=2157 gap=745 poll_thresh=24 ino=12 dd-2567 [005] 317.918366: balance_dirty_state: bdi 8:0: dirty=910 wb=526 unstable=1 bg_thresh=1081 thresh=2162 gap=725 poll_thresh=25 ino=12 dd-2567 [005] 317.918594: balance_dirty_state: bdi 8:0: dirty=923 wb=526 unstable=1 bg_thresh=1082 thresh=2165 gap=715 poll_thresh=26 ino=12 dd-2567 [005] 317.918833: balance_dirty_state: bdi 8:0: dirty=949 wb=526 unstable=1 bg_thresh=1081 thresh=2163 gap=687 poll_thresh=27 ino=12 dd-2567 [005] 317.919080: balance_dirty_state: bdi 8:0: dirty=987 wb=526 unstable=1 bg_thresh=1078 thresh=2156 gap=642 poll_thresh=28 ino=12 dd-2567 [005] 317.919491: balance_dirty_state: bdi 8:0: dirty=1000 wb=526 unstable=1 bg_thresh=1081 thresh=2162 gap=635 poll_thresh=29 ino=12 dd-2567 [005] 317.919750: balance_dirty_state: bdi 8:0: dirty=1050 wb=526 unstable=1 bg_thresh=1080 thresh=2161 gap=584 poll_thresh=30 ino=12 dd-2567 [005] 317.920017: balance_dirty_state: bdi 8:0: dirty=1075 wb=526 unstable=1 bg_thresh=1080 thresh=2160 gap=558 poll_thresh=31 ino=12 dd-2567 [005] 317.920577: balance_dirty_state: bdi 8:0: dirty=1101 wb=526 unstable=1 bg_thresh=1091 thresh=2182 gap=554 poll_thresh=32 ino=12 dd-2567 [005] 317.920981: balance_dirty_state: bdi 8:0: dirty=393 wb=526 unstable=1 bg_thresh=1086 thresh=2173 gap=1253 poll_thresh=34 ino=12 dd-2567 [005] 317.921452: balance_dirty_state: bdi 8:0: dirty=0 wb=640 unstable=1 bg_thresh=1083 thresh=2166 gap=1525 poll_thresh=36 ino=12 dd-2567 [005] 317.922354: balance_dirty_state: bdi 8:0: dirty=493 wb=779 unstable=1 bg_thresh=1089 thresh=2178 gap=905 poll_thresh=40 ino=12 dd-2567 [005] 317.923167: balance_dirty_state: bdi 8:0: dirty=494 wb=779 unstable=1 bg_thresh=1087 thresh=2174 gap=900 poll_thresh=42 ino=12 dd-2567 [005] 317.923758: balance_dirty_state: bdi 8:0: dirty=0 wb=779 unstable=1 bg_thresh=1086 thresh=2172 gap=1392 poll_thresh=44 ino=12 dd-2567 [005] 317.924586: balance_dirty_state: bdi 8:0: dirty=39 wb=1258 unstable=1 bg_thresh=1083 thresh=2166 gap=868 poll_thresh=38 ino=12 dd-2567 [005] 317.925096: balance_dirty_state: bdi 8:0: dirty=77 wb=1563 unstable=1 bg_thresh=1085 thresh=2170 gap=529 poll_thresh=40 ino=12 dd-2567 [005] 317.925098: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1453 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-21% task_gap=-112% task_weight=70% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 317.925856: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=332 wrote=1414 to_write=14970 dd-2567 [005] 317.929827: balance_dirty_state: bdi 8:0: dirty=0 wb=1826 unstable=1 bg_thresh=1079 thresh=2158 gap=331 poll_thresh=40 ino=12 dd-2567 [005] 317.929839: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1441 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-134% task_gap=-339% task_weight=70% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 317.941941: balance_dirty_state: bdi 8:0: dirty=0 wb=1611 unstable=1 bg_thresh=1070 thresh=2141 gap=529 poll_thresh=40 ino=12 dd-2567 [001] 317.941950: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1425 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-37% task_gap=-145% task_weight=70% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 317.949829: balance_dirty_state: bdi 8:0: dirty=0 wb=1396 unstable=1 bg_thresh=1070 thresh=2141 gap=744 poll_thresh=40 ino=12 dd-2567 [000] 317.949863: balance_dirty_state: bdi 8:0: dirty=0 wb=1396 unstable=1 bg_thresh=1070 thresh=2141 gap=744 poll_thresh=30 ino=12 dd-2567 [000] 317.950355: balance_dirty_state: bdi 8:0: dirty=13 wb=1396 unstable=1 bg_thresh=1070 thresh=2140 gap=730 poll_thresh=31 ino=12 dd-2567 [000] 317.950899: balance_dirty_state: bdi 8:0: dirty=38 wb=1396 unstable=1 bg_thresh=1069 thresh=2139 gap=704 poll_thresh=32 ino=12 dd-2567 [000] 317.951497: balance_dirty_state: bdi 8:0: dirty=77 wb=1396 unstable=1 bg_thresh=1071 thresh=2142 gap=668 poll_thresh=34 ino=12 dd-2567 [000] 317.952444: balance_dirty_state: bdi 8:0: dirty=116 wb=1396 unstable=1 bg_thresh=1070 thresh=2140 gap=627 poll_thresh=36 ino=12 dd-2567 [000] 317.953105: balance_dirty_state: bdi 8:0: dirty=141 wb=1396 unstable=1 bg_thresh=1069 thresh=2139 gap=601 poll_thresh=38 ino=12 dd-2567 [000] 317.953890: balance_dirty_state: bdi 8:0: dirty=191 wb=1396 unstable=1 bg_thresh=1071 thresh=2143 gap=555 poll_thresh=40 ino=12 dd-2567 [000] 317.954623: balance_dirty_state: bdi 8:0: dirty=216 wb=1396 unstable=1 bg_thresh=1073 thresh=2147 gap=534 poll_thresh=42 ino=12 dd-2567 [000] 317.954632: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-141% task_weight=74% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 dd-2567 [001] 317.961819: balance_dirty_state: bdi 8:0: dirty=216 wb=1270 unstable=1 bg_thresh=1072 thresh=2145 gap=658 poll_thresh=42 ino=12 dd-2567 [001] 317.961849: balance_dirty_state: bdi 8:0: dirty=216 wb=1270 unstable=1 bg_thresh=1073 thresh=2147 gap=660 poll_thresh=31 ino=12 dd-2567 [001] 317.962413: balance_dirty_state: bdi 8:0: dirty=242 wb=1270 unstable=1 bg_thresh=1073 thresh=2147 gap=634 poll_thresh=32 ino=12 dd-2567 [001] 317.963013: balance_dirty_state: bdi 8:0: dirty=293 wb=1270 unstable=1 bg_thresh=1071 thresh=2143 gap=579 poll_thresh=34 ino=12 dd-2567 [001] 317.963954: balance_dirty_state: bdi 8:0: dirty=318 wb=1270 unstable=1 bg_thresh=1091 thresh=2183 gap=594 poll_thresh=36 ino=12 dd-2567 [001] 317.964425: balance_dirty_state: bdi 8:0: dirty=343 wb=1270 unstable=1 bg_thresh=1090 thresh=2181 gap=567 poll_thresh=38 ino=12 dd-2567 [001] 317.964761: balance_dirty_state: bdi 8:0: dirty=393 wb=1195 unstable=1 bg_thresh=1090 thresh=2180 gap=591 poll_thresh=40 ino=12 dd-2567 [001] 317.965117: balance_dirty_state: bdi 8:0: dirty=443 wb=1156 unstable=1 bg_thresh=1088 thresh=2176 gap=576 poll_thresh=42 ino=12 dd-2567 [001] 317.965492: balance_dirty_state: bdi 8:0: dirty=482 wb=1156 unstable=1 bg_thresh=1084 thresh=2169 gap=530 poll_thresh=44 ino=12 dd-2567 [001] 317.965497: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=66008 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 317.969828: balance_dirty_state: bdi 8:0: dirty=482 wb=1156 unstable=1 bg_thresh=1084 thresh=2169 gap=530 poll_thresh=44 ino=12 dd-2567 [001] 317.969838: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-77% task_weight=76% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 317.977786: balance_dirty_state: bdi 8:0: dirty=482 wb=1004 unstable=1 bg_thresh=1080 thresh=2161 gap=674 poll_thresh=44 ino=12 dd-2567 [001] 317.977819: balance_dirty_state: bdi 8:0: dirty=482 wb=1004 unstable=1 bg_thresh=1080 thresh=2161 gap=674 poll_thresh=33 ino=12 dd-2567 [001] 317.978121: balance_dirty_state: bdi 8:0: dirty=532 wb=1004 unstable=1 bg_thresh=1082 thresh=2165 gap=628 poll_thresh=35 ino=12 dd-2567 [001] 317.978426: balance_dirty_state: bdi 8:0: dirty=557 wb=1004 unstable=1 bg_thresh=1082 thresh=2164 gap=602 poll_thresh=37 ino=12 dd-2567 [001] 317.978751: balance_dirty_state: bdi 8:0: dirty=607 wb=1004 unstable=1 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=39 ino=12 dd-2567 [001] 317.979486: balance_dirty_state: bdi 8:0: dirty=646 wb=878 unstable=1 bg_thresh=1078 thresh=2157 gap=632 poll_thresh=41 ino=12 dd-2567 [001] 317.979853: balance_dirty_state: bdi 8:0: dirty=672 wb=878 unstable=1 bg_thresh=1078 thresh=2157 gap=606 poll_thresh=43 ino=12 dd-2567 [001] 317.980235: balance_dirty_state: bdi 8:0: dirty=722 wb=878 unstable=1 bg_thresh=1083 thresh=2166 gap=565 poll_thresh=45 ino=12 dd-2567 [001] 317.980634: balance_dirty_state: bdi 8:0: dirty=772 wb=878 unstable=1 bg_thresh=1082 thresh=2165 gap=514 poll_thresh=47 ino=12 dd-2567 [001] 317.980638: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-126% task_weight=78% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [001] 317.985794: balance_dirty_state: bdi 8:0: dirty=772 wb=878 unstable=1 bg_thresh=1082 thresh=2165 gap=514 poll_thresh=47 ino=12 dd-2567 [001] 317.985803: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-126% task_weight=78% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [001] 317.993728: balance_dirty_state: bdi 8:0: dirty=772 wb=752 unstable=1 bg_thresh=1081 thresh=2162 gap=637 poll_thresh=47 ino=12 dd-2567 [001] 317.993759: balance_dirty_state: bdi 8:0: dirty=772 wb=752 unstable=1 bg_thresh=1081 thresh=2162 gap=637 poll_thresh=35 ino=12 dd-2567 [001] 317.994098: balance_dirty_state: bdi 8:0: dirty=822 wb=752 unstable=1 bg_thresh=1080 thresh=2160 gap=585 poll_thresh=37 ino=12 dd-2567 [001] 317.994643: balance_dirty_state: bdi 8:0: dirty=848 wb=625 unstable=1 bg_thresh=1075 thresh=2150 gap=676 poll_thresh=39 ino=12 dd-2567 [001] 317.995147: balance_dirty_state: bdi 8:0: dirty=898 wb=625 unstable=1 bg_thresh=1081 thresh=2162 gap=638 poll_thresh=41 ino=12 dd-2567 [001] 317.995714: balance_dirty_state: bdi 8:0: dirty=936 wb=625 unstable=1 bg_thresh=1077 thresh=2155 gap=593 poll_thresh=43 ino=12 dd-2567 [001] 317.996366: balance_dirty_state: bdi 8:0: dirty=962 wb=625 unstable=1 bg_thresh=1088 thresh=2176 gap=588 poll_thresh=45 ino=12 dd-2567 [001] 317.996761: balance_dirty_state: bdi 8:0: dirty=1012 wb=625 unstable=1 bg_thresh=1090 thresh=2180 gap=542 poll_thresh=47 ino=12 dd-2567 [001] 317.996766: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1451 bdi_dirty=1520 avg_dirty=1520 bdi_gap=4% task_gap=-71% task_weight=81% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [001] 318.002051: balance_dirty_state: bdi 8:0: dirty=1062 wb=625 unstable=1 bg_thresh=1092 thresh=2184 gap=496 poll_thresh=35 ino=12 dd-2567 [001] 318.002056: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1455 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 318.009696: balance_dirty_state: bdi 8:0: dirty=1062 wb=499 unstable=1 bg_thresh=1088 thresh=2176 gap=614 poll_thresh=35 ino=12 dd-2567 [004] 318.009716: balance_dirty_state: bdi 8:0: dirty=1062 wb=499 unstable=1 bg_thresh=1088 thresh=2176 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 318.010187: balance_dirty_state: bdi 8:0: dirty=1088 wb=372 unstable=1 bg_thresh=1088 thresh=2177 gap=716 poll_thresh=27 ino=12 dd-2567 [004] 318.010815: balance_dirty_state: bdi 8:0: dirty=0 wb=372 unstable=1 bg_thresh=1087 thresh=2174 gap=1801 poll_thresh=28 ino=12 dd-2567 [004] 318.011287: balance_dirty_state: bdi 8:0: dirty=25 wb=600 unstable=1 bg_thresh=1086 thresh=2173 gap=1547 poll_thresh=43 ino=12 dd-2567 [004] 318.012002: balance_dirty_state: bdi 8:0: dirty=76 wb=1156 unstable=1 bg_thresh=1082 thresh=2165 gap=932 poll_thresh=40 ino=12 dd-2567 [004] 318.012791: balance_dirty_state: bdi 8:0: dirty=0 wb=1307 unstable=1 bg_thresh=1089 thresh=2178 gap=870 poll_thresh=42 ino=12 dd-2567 [004] 318.013275: balance_dirty_state: bdi 8:0: dirty=0 wb=1624 unstable=1 bg_thresh=1091 thresh=2182 gap=557 poll_thresh=44 ino=12 flush-8:0-2536 [005] 318.013670: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=420 wrote=1346 to_write=6846 dd-2567 [004] 318.014129: balance_dirty_state: bdi 8:0: dirty=1 wb=1724 unstable=1 bg_thresh=1091 thresh=2182 gap=456 poll_thresh=46 ino=12 dd-2567 [004] 318.014135: balance_dirty_pages: bdi 8:0: bdi_limit=1530 task_limit=1457 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-78% task_gap=-233% task_weight=76% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [004] 318.021615: balance_dirty_state: bdi 8:0: dirty=1 wb=1598 unstable=1 bg_thresh=1082 thresh=2164 gap=564 poll_thresh=46 ino=12 dd-2567 [004] 318.021650: balance_dirty_state: bdi 8:0: dirty=1 wb=1598 unstable=1 bg_thresh=1081 thresh=2162 gap=562 poll_thresh=34 ino=12 dd-2567 [004] 318.022116: balance_dirty_state: bdi 8:0: dirty=40 wb=1598 unstable=1 bg_thresh=1081 thresh=2163 gap=524 poll_thresh=36 ino=12 dd-2567 [004] 318.022121: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-126% task_weight=76% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 318.029591: balance_dirty_state: bdi 8:0: dirty=40 wb=1434 unstable=1 bg_thresh=1082 thresh=2164 gap=689 poll_thresh=36 ino=12 dd-2567 [004] 318.029621: balance_dirty_state: bdi 8:0: dirty=40 wb=1434 unstable=1 bg_thresh=1082 thresh=2164 gap=689 poll_thresh=27 ino=12 dd-2567 [004] 318.029848: balance_dirty_state: bdi 8:0: dirty=65 wb=1434 unstable=1 bg_thresh=1082 thresh=2164 gap=664 poll_thresh=28 ino=12 dd-2567 [004] 318.030084: balance_dirty_state: bdi 8:0: dirty=78 wb=1434 unstable=1 bg_thresh=1082 thresh=2164 gap=651 poll_thresh=29 ino=12 dd-2567 [004] 318.030334: balance_dirty_state: bdi 8:0: dirty=129 wb=1434 unstable=1 bg_thresh=1082 thresh=2164 gap=600 poll_thresh=30 ino=12 dd-2567 [004] 318.030591: balance_dirty_state: bdi 8:0: dirty=154 wb=1434 unstable=1 bg_thresh=1081 thresh=2163 gap=574 poll_thresh=31 ino=12 dd-2567 [004] 318.030854: balance_dirty_state: bdi 8:0: dirty=179 wb=1434 unstable=1 bg_thresh=1083 thresh=2167 gap=553 poll_thresh=32 ino=12 dd-2567 [004] 318.031134: balance_dirty_state: bdi 8:0: dirty=204 wb=1434 unstable=1 bg_thresh=1083 thresh=2166 gap=527 poll_thresh=34 ino=12 dd-2567 [004] 318.031138: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1442 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-124% task_weight=77% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 318.037525: balance_dirty_state: bdi 8:0: dirty=204 wb=1333 unstable=1 bg_thresh=1086 thresh=2173 gap=635 poll_thresh=34 ino=12 dd-2567 [004] 318.037542: balance_dirty_state: bdi 8:0: dirty=204 wb=1333 unstable=1 bg_thresh=1086 thresh=2173 gap=635 poll_thresh=25 ino=12 dd-2567 [004] 318.037790: balance_dirty_state: bdi 8:0: dirty=230 wb=1333 unstable=1 bg_thresh=1086 thresh=2173 gap=609 poll_thresh=26 ino=12 dd-2567 [004] 318.038069: balance_dirty_state: bdi 8:0: dirty=268 wb=1333 unstable=1 bg_thresh=1086 thresh=2172 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 318.038496: balance_dirty_state: bdi 8:0: dirty=293 wb=1333 unstable=1 bg_thresh=1088 thresh=2176 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 318.038869: balance_dirty_state: bdi 8:0: dirty=318 wb=1333 unstable=1 bg_thresh=1087 thresh=2175 gap=523 poll_thresh=29 ino=12 dd-2567 [004] 318.038875: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1449 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-115% task_weight=79% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 318.045482: balance_dirty_state: bdi 8:0: dirty=318 wb=1205 unstable=1 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 318.045501: balance_dirty_state: bdi 8:0: dirty=318 wb=1205 unstable=1 bg_thresh=1067 thresh=2134 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 318.045804: balance_dirty_state: bdi 8:0: dirty=344 wb=1205 unstable=1 bg_thresh=1068 thresh=2137 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 318.046413: balance_dirty_state: bdi 8:0: dirty=382 wb=1205 unstable=1 bg_thresh=1086 thresh=2172 gap=584 poll_thresh=24 ino=12 dd-2567 [004] 318.046731: balance_dirty_state: bdi 8:0: dirty=407 wb=1067 unstable=1 bg_thresh=1085 thresh=2171 gap=696 poll_thresh=25 ino=12 dd-2567 [004] 318.047062: balance_dirty_state: bdi 8:0: dirty=432 wb=1067 unstable=1 bg_thresh=1085 thresh=2170 gap=670 poll_thresh=26 ino=12 dd-2567 [004] 318.047394: balance_dirty_state: bdi 8:0: dirty=457 wb=1067 unstable=1 bg_thresh=1082 thresh=2165 gap=640 poll_thresh=27 ino=12 dd-2567 [004] 318.047655: balance_dirty_state: bdi 8:0: dirty=483 wb=1067 unstable=1 bg_thresh=1082 thresh=2165 gap=614 poll_thresh=28 ino=12 dd-2567 [004] 318.047900: balance_dirty_state: bdi 8:0: dirty=508 wb=1067 unstable=1 bg_thresh=1082 thresh=2164 gap=588 poll_thresh=29 ino=12 dd-2567 [004] 318.048207: balance_dirty_state: bdi 8:0: dirty=533 wb=1067 unstable=1 bg_thresh=1081 thresh=2163 gap=562 poll_thresh=30 ino=12 dd-2567 [004] 318.048710: balance_dirty_state: bdi 8:0: dirty=583 wb=1067 unstable=1 bg_thresh=1083 thresh=2167 gap=516 poll_thresh=31 ino=12 dd-2567 [004] 318.048716: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1440 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-22% task_gap=-126% task_weight=80% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 318.053476: balance_dirty_state: bdi 8:0: dirty=583 wb=1067 unstable=1 bg_thresh=1074 thresh=2148 gap=497 poll_thresh=31 ino=12 dd-2567 [004] 318.053480: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-146% task_weight=80% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 318.061451: balance_dirty_state: bdi 8:0: dirty=583 wb=940 unstable=1 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=31 ino=12 dd-2567 [004] 318.061470: balance_dirty_state: bdi 8:0: dirty=583 wb=940 unstable=1 bg_thresh=1076 thresh=2152 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 318.061785: balance_dirty_state: bdi 8:0: dirty=609 wb=865 unstable=1 bg_thresh=1075 thresh=2151 gap=676 poll_thresh=24 ino=12 dd-2567 [004] 318.062225: balance_dirty_state: bdi 8:0: dirty=635 wb=814 unstable=1 bg_thresh=1076 thresh=2153 gap=703 poll_thresh=25 ino=12 dd-2567 [004] 318.062446: balance_dirty_state: bdi 8:0: dirty=661 wb=814 unstable=1 bg_thresh=1076 thresh=2153 gap=677 poll_thresh=26 ino=12 dd-2567 [004] 318.062667: balance_dirty_state: bdi 8:0: dirty=687 wb=814 unstable=1 bg_thresh=1076 thresh=2153 gap=651 poll_thresh=27 ino=12 dd-2567 [004] 318.062896: balance_dirty_state: bdi 8:0: dirty=712 wb=814 unstable=1 bg_thresh=1079 thresh=2158 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 318.063134: balance_dirty_state: bdi 8:0: dirty=737 wb=814 unstable=1 bg_thresh=1081 thresh=2163 gap=611 poll_thresh=29 ino=12 dd-2567 [004] 318.063615: balance_dirty_state: bdi 8:0: dirty=762 wb=814 unstable=1 bg_thresh=1087 thresh=2174 gap=597 poll_thresh=30 ino=12 dd-2567 [004] 318.064064: balance_dirty_state: bdi 8:0: dirty=787 wb=814 unstable=1 bg_thresh=1089 thresh=2179 gap=577 poll_thresh=31 ino=12 dd-2567 [004] 318.064633: balance_dirty_state: bdi 8:0: dirty=825 wb=814 unstable=1 bg_thresh=1082 thresh=2164 gap=524 poll_thresh=32 ino=12 dd-2567 [004] 318.064640: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1436 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-24% task_gap=-130% task_weight=81% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 318.069465: balance_dirty_state: bdi 8:0: dirty=825 wb=764 unstable=1 bg_thresh=1079 thresh=2158 gap=568 poll_thresh=32 ino=12 dd-2567 [006] 318.069485: balance_dirty_state: bdi 8:0: dirty=825 wb=739 unstable=1 bg_thresh=1079 thresh=2158 gap=593 poll_thresh=24 ino=12 dd-2567 [006] 318.069714: balance_dirty_state: bdi 8:0: dirty=850 wb=701 unstable=1 bg_thresh=1073 thresh=2147 gap=595 poll_thresh=25 ino=12 dd-2567 [006] 318.069938: balance_dirty_state: bdi 8:0: dirty=875 wb=701 unstable=1 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=26 ino=12 dd-2567 [006] 318.070449: balance_dirty_state: bdi 8:0: dirty=913 wb=701 unstable=1 bg_thresh=1085 thresh=2171 gap=556 poll_thresh=27 ino=12 dd-2567 [006] 318.070685: balance_dirty_state: bdi 8:0: dirty=938 wb=701 unstable=1 bg_thresh=1085 thresh=2170 gap=530 poll_thresh=28 ino=12 dd-2567 [006] 318.070690: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-39% task_weight=81% bdi_bw=65136 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 318.077666: balance_dirty_state: bdi 8:0: dirty=951 wb=574 unstable=1 bg_thresh=1085 thresh=2170 gap=644 poll_thresh=21 ino=12 dd-2567 [006] 318.078058: balance_dirty_state: bdi 8:0: dirty=964 wb=574 unstable=1 bg_thresh=1085 thresh=2171 gap=632 poll_thresh=22 ino=12 dd-2567 [006] 318.078460: balance_dirty_state: bdi 8:0: dirty=989 wb=574 unstable=1 bg_thresh=1085 thresh=2171 gap=607 poll_thresh=23 ino=12 dd-2567 [006] 318.078883: balance_dirty_state: bdi 8:0: dirty=1014 wb=574 unstable=1 bg_thresh=1085 thresh=2170 gap=581 poll_thresh=24 ino=12 dd-2567 [006] 318.079318: balance_dirty_state: bdi 8:0: dirty=1039 wb=574 unstable=1 bg_thresh=1084 thresh=2169 gap=555 poll_thresh=25 ino=12 dd-2567 [006] 318.080102: balance_dirty_state: bdi 8:0: dirty=1077 wb=574 unstable=1 bg_thresh=1083 thresh=2166 gap=514 poll_thresh=26 ino=12 dd-2567 [006] 318.080111: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-88% task_weight=83% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 318.085438: balance_dirty_state: bdi 8:0: dirty=1077 wb=448 unstable=1 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=26 ino=12 dd-2567 [006] 318.085469: balance_dirty_state: bdi 8:0: dirty=1077 wb=448 unstable=1 bg_thresh=1074 thresh=2149 gap=623 poll_thresh=19 ino=12 dd-2567 [006] 318.085657: balance_dirty_state: bdi 8:0: dirty=671 wb=448 unstable=1 bg_thresh=1075 thresh=2150 gap=1030 poll_thresh=20 ino=12 dd-2567 [006] 318.085833: balance_dirty_state: bdi 8:0: dirty=127 wb=448 unstable=1 bg_thresh=1078 thresh=2156 gap=1580 poll_thresh=21 ino=12 dd-2567 [006] 318.086529: balance_dirty_state: bdi 8:0: dirty=26 wb=817 unstable=1 bg_thresh=1086 thresh=2172 gap=1328 poll_thresh=40 ino=12 dd-2567 [006] 318.086843: balance_dirty_state: bdi 8:0: dirty=51 wb=1121 unstable=1 bg_thresh=1085 thresh=2171 gap=998 poll_thresh=37 ino=12 dd-2567 [006] 318.087175: balance_dirty_state: bdi 8:0: dirty=101 wb=1462 unstable=1 bg_thresh=1087 thresh=2175 gap=611 poll_thresh=39 ino=12 dd-2567 [006] 318.087684: balance_dirty_state: bdi 8:0: dirty=0 wb=1739 unstable=1 bg_thresh=1086 thresh=2172 gap=432 poll_thresh=41 ino=12 dd-2567 [006] 318.087686: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1440 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-83% task_gap=-253% task_weight=85% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [004] 318.087712: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=492 wrote=1299 to_write=15085 dd-2567 [006] 318.093391: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=1 bg_thresh=1077 thresh=2155 gap=542 poll_thresh=41 ino=12 dd-2567 [006] 318.093430: balance_dirty_state: bdi 8:0: dirty=0 wb=1612 unstable=1 bg_thresh=1077 thresh=2155 gap=542 poll_thresh=31 ino=12 dd-2567 [006] 318.093719: balance_dirty_state: bdi 8:0: dirty=14 wb=1612 unstable=1 bg_thresh=1077 thresh=2155 gap=528 poll_thresh=32 ino=12 dd-2567 [006] 318.093724: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-29% task_gap=-145% task_weight=85% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 318.101351: balance_dirty_state: bdi 8:0: dirty=14 wb=1486 unstable=1 bg_thresh=1077 thresh=2154 gap=653 poll_thresh=32 ino=12 dd-2567 [006] 318.101383: balance_dirty_state: bdi 8:0: dirty=14 wb=1486 unstable=1 bg_thresh=1077 thresh=2154 gap=653 poll_thresh=24 ino=12 dd-2567 [006] 318.101767: balance_dirty_state: bdi 8:0: dirty=52 wb=1486 unstable=1 bg_thresh=1076 thresh=2153 gap=614 poll_thresh=25 ino=12 dd-2567 [006] 318.101981: balance_dirty_state: bdi 8:0: dirty=77 wb=1486 unstable=1 bg_thresh=1076 thresh=2152 gap=588 poll_thresh=26 ino=12 dd-2567 [006] 318.102203: balance_dirty_state: bdi 8:0: dirty=102 wb=1486 unstable=1 bg_thresh=1075 thresh=2151 gap=562 poll_thresh=27 ino=12 dd-2567 [006] 318.102517: balance_dirty_state: bdi 8:0: dirty=128 wb=1486 unstable=1 bg_thresh=1075 thresh=2150 gap=535 poll_thresh=28 ino=12 dd-2567 [006] 318.102521: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-63% task_weight=84% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 318.109571: balance_dirty_state: bdi 8:0: dirty=141 wb=1372 unstable=1 bg_thresh=1077 thresh=2155 gap=641 poll_thresh=21 ino=12 dd-2567 [006] 318.109768: balance_dirty_state: bdi 8:0: dirty=166 wb=1297 unstable=1 bg_thresh=1080 thresh=2160 gap=696 poll_thresh=22 ino=12 dd-2567 [006] 318.109969: balance_dirty_state: bdi 8:0: dirty=191 wb=1297 unstable=1 bg_thresh=1079 thresh=2158 gap=669 poll_thresh=23 ino=12 dd-2567 [006] 318.110177: balance_dirty_state: bdi 8:0: dirty=216 wb=1297 unstable=1 bg_thresh=1078 thresh=2157 gap=643 poll_thresh=24 ino=12 dd-2567 [006] 318.110493: balance_dirty_state: bdi 8:0: dirty=242 wb=1297 unstable=1 bg_thresh=1078 thresh=2156 gap=616 poll_thresh=25 ino=12 dd-2567 [006] 318.110959: balance_dirty_state: bdi 8:0: dirty=255 wb=1297 unstable=1 bg_thresh=1087 thresh=2174 gap=621 poll_thresh=26 ino=12 dd-2567 [006] 318.111347: balance_dirty_state: bdi 8:0: dirty=305 wb=1297 unstable=1 bg_thresh=1086 thresh=2173 gap=570 poll_thresh=27 ino=12 dd-2567 [006] 318.111589: balance_dirty_state: bdi 8:0: dirty=330 wb=1297 unstable=1 bg_thresh=1086 thresh=2172 gap=544 poll_thresh=28 ino=12 dd-2567 [006] 318.111837: balance_dirty_state: bdi 8:0: dirty=355 wb=1297 unstable=1 bg_thresh=1085 thresh=2171 gap=518 poll_thresh=29 ino=12 dd-2567 [006] 318.111842: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-85% task_weight=86% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 318.117620: balance_dirty_state: bdi 8:0: dirty=380 wb=1297 unstable=1 bg_thresh=1085 thresh=2170 gap=492 poll_thresh=22 ino=12 dd-2567 [006] 318.117625: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1437 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-21% task_gap=-129% task_weight=86% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 318.125331: balance_dirty_state: bdi 8:0: dirty=380 wb=1156 unstable=1 bg_thresh=1081 thresh=2162 gap=625 poll_thresh=22 ino=12 dd-2567 [006] 318.125361: balance_dirty_state: bdi 8:0: dirty=380 wb=1156 unstable=1 bg_thresh=1081 thresh=2162 gap=625 poll_thresh=16 ino=12 dd-2567 [006] 318.125552: balance_dirty_state: bdi 8:0: dirty=393 wb=1068 unstable=1 bg_thresh=1083 thresh=2166 gap=704 poll_thresh=17 ino=12 dd-2567 [006] 318.125713: balance_dirty_state: bdi 8:0: dirty=406 wb=1030 unstable=1 bg_thresh=1079 thresh=2158 gap=721 poll_thresh=18 ino=12 dd-2567 [006] 318.125990: balance_dirty_state: bdi 8:0: dirty=432 wb=1030 unstable=1 bg_thresh=1079 thresh=2158 gap=695 poll_thresh=19 ino=12 dd-2567 [006] 318.126154: balance_dirty_state: bdi 8:0: dirty=432 wb=1030 unstable=1 bg_thresh=1079 thresh=2159 gap=696 poll_thresh=20 ino=12 dd-2567 [006] 318.126328: balance_dirty_state: bdi 8:0: dirty=457 wb=1030 unstable=1 bg_thresh=1079 thresh=2158 gap=670 poll_thresh=21 ino=12 dd-2567 [006] 318.126698: balance_dirty_state: bdi 8:0: dirty=495 wb=1030 unstable=1 bg_thresh=1089 thresh=2178 gap=652 poll_thresh=22 ino=12 dd-2567 [006] 318.126894: balance_dirty_state: bdi 8:0: dirty=520 wb=1030 unstable=1 bg_thresh=1086 thresh=2172 gap=621 poll_thresh=23 ino=12 dd-2567 [006] 318.127257: balance_dirty_state: bdi 8:0: dirty=545 wb=1030 unstable=1 bg_thresh=1085 thresh=2171 gap=595 poll_thresh=24 ino=12 dd-2567 [006] 318.127471: balance_dirty_state: bdi 8:0: dirty=570 wb=1030 unstable=1 bg_thresh=1088 thresh=2176 gap=575 poll_thresh=25 ino=12 dd-2567 [006] 318.127693: balance_dirty_state: bdi 8:0: dirty=595 wb=1030 unstable=1 bg_thresh=1087 thresh=2175 gap=549 poll_thresh=26 ino=12 dd-2567 [006] 318.128168: balance_dirty_state: bdi 8:0: dirty=620 wb=1030 unstable=1 bg_thresh=1084 thresh=2168 gap=517 poll_thresh=27 ino=12 dd-2567 [006] 318.128173: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1435 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-1% task_gap=-89% task_weight=86% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 318.133278: balance_dirty_state: bdi 8:0: dirty=620 wb=903 unstable=1 bg_thresh=1084 thresh=2169 gap=645 poll_thresh=27 ino=12 dd-2567 [006] 318.133309: balance_dirty_state: bdi 8:0: dirty=620 wb=903 unstable=1 bg_thresh=1084 thresh=2169 gap=645 poll_thresh=20 ino=12 dd-2567 [006] 318.133501: balance_dirty_state: bdi 8:0: dirty=646 wb=903 unstable=1 bg_thresh=1087 thresh=2175 gap=625 poll_thresh=21 ino=12 dd-2567 [006] 318.133685: balance_dirty_state: bdi 8:0: dirty=646 wb=903 unstable=1 bg_thresh=1087 thresh=2174 gap=624 poll_thresh=22 ino=12 dd-2567 [006] 318.134058: balance_dirty_state: bdi 8:0: dirty=684 wb=903 unstable=1 bg_thresh=1087 thresh=2175 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 318.134263: balance_dirty_state: bdi 8:0: dirty=709 wb=903 unstable=1 bg_thresh=1087 thresh=2174 gap=561 poll_thresh=24 ino=12 dd-2567 [006] 318.134745: balance_dirty_state: bdi 8:0: dirty=734 wb=903 unstable=1 bg_thresh=1084 thresh=2169 gap=531 poll_thresh=25 ino=12 dd-2567 [006] 318.134749: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1436 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-87% task_weight=86% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 318.141226: balance_dirty_state: bdi 8:0: dirty=734 wb=764 unstable=1 bg_thresh=1085 thresh=2170 gap=671 poll_thresh=25 ino=12 dd-2567 [004] 318.141245: balance_dirty_state: bdi 8:0: dirty=734 wb=764 unstable=1 bg_thresh=1085 thresh=2170 gap=671 poll_thresh=19 ino=12 dd-2567 [004] 318.141470: balance_dirty_state: bdi 8:0: dirty=747 wb=764 unstable=1 bg_thresh=1084 thresh=2169 gap=657 poll_thresh=20 ino=12 dd-2567 [004] 318.142051: balance_dirty_state: bdi 8:0: dirty=773 wb=764 unstable=1 bg_thresh=1083 thresh=2166 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 318.142517: balance_dirty_state: bdi 8:0: dirty=798 wb=764 unstable=1 bg_thresh=1080 thresh=2160 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 318.143192: balance_dirty_state: bdi 8:0: dirty=823 wb=764 unstable=1 bg_thresh=1080 thresh=2160 gap=572 poll_thresh=23 ino=12 dd-2567 [004] 318.143564: balance_dirty_state: bdi 8:0: dirty=836 wb=764 unstable=1 bg_thresh=1082 thresh=2165 gap=564 poll_thresh=24 ino=12 dd-2567 [004] 318.144259: balance_dirty_state: bdi 8:0: dirty=849 wb=764 unstable=1 bg_thresh=1083 thresh=2166 gap=552 poll_thresh=25 ino=12 dd-2567 [004] 318.144553: balance_dirty_state: bdi 8:0: dirty=874 wb=764 unstable=1 bg_thresh=1082 thresh=2165 gap=526 poll_thresh=26 ino=12 dd-2567 [004] 318.144559: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1431 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-93% task_weight=88% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 318.149144: balance_dirty_state: bdi 8:0: dirty=874 wb=625 unstable=1 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=26 ino=12 dd-2567 [004] 318.149162: balance_dirty_state: bdi 8:0: dirty=874 wb=625 unstable=1 bg_thresh=1076 thresh=2152 gap=652 poll_thresh=19 ino=12 dd-2567 [004] 318.149386: balance_dirty_state: bdi 8:0: dirty=900 wb=625 unstable=1 bg_thresh=1076 thresh=2153 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 318.149621: balance_dirty_state: bdi 8:0: dirty=925 wb=625 unstable=1 bg_thresh=1076 thresh=2153 gap=602 poll_thresh=21 ino=12 dd-2567 [004] 318.149865: balance_dirty_state: bdi 8:0: dirty=950 wb=625 unstable=1 bg_thresh=1079 thresh=2158 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 318.150119: balance_dirty_state: bdi 8:0: dirty=975 wb=625 unstable=1 bg_thresh=1081 thresh=2163 gap=562 poll_thresh=23 ino=12 dd-2567 [004] 318.150390: balance_dirty_state: bdi 8:0: dirty=988 wb=625 unstable=1 bg_thresh=1084 thresh=2168 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 318.150964: balance_dirty_state: bdi 8:0: dirty=1013 wb=625 unstable=1 bg_thresh=1080 thresh=2160 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 318.150970: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1426 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-26% task_gap=-141% task_weight=88% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 318.157133: balance_dirty_state: bdi 8:0: dirty=1013 wb=523 unstable=1 bg_thresh=1082 thresh=2165 gap=628 poll_thresh=25 ino=12 dd-2567 [004] 318.157159: balance_dirty_state: bdi 8:0: dirty=1013 wb=523 unstable=1 bg_thresh=1082 thresh=2165 gap=628 poll_thresh=19 ino=12 dd-2567 [004] 318.157490: balance_dirty_state: bdi 8:0: dirty=1026 wb=523 unstable=1 bg_thresh=1083 thresh=2166 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 318.157665: balance_dirty_state: bdi 8:0: dirty=1064 wb=523 unstable=1 bg_thresh=1083 thresh=2167 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 318.158031: balance_dirty_state: bdi 8:0: dirty=1089 wb=523 unstable=1 bg_thresh=1083 thresh=2166 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 318.158305: balance_dirty_state: bdi 8:0: dirty=582 wb=523 unstable=1 bg_thresh=1082 thresh=2165 gap=1059 poll_thresh=23 ino=12 dd-2567 [004] 318.158925: balance_dirty_state: bdi 8:0: dirty=38 wb=587 unstable=1 bg_thresh=1081 thresh=2162 gap=1536 poll_thresh=24 ino=12 dd-2567 [004] 318.159820: balance_dirty_state: bdi 8:0: dirty=443 wb=790 unstable=1 bg_thresh=1083 thresh=2166 gap=932 poll_thresh=40 ino=12 dd-2567 [004] 318.160595: balance_dirty_state: bdi 8:0: dirty=608 wb=790 unstable=1 bg_thresh=1083 thresh=2166 gap=767 poll_thresh=42 ino=12 dd-2567 [004] 318.161323: balance_dirty_state: bdi 8:0: dirty=14 wb=815 unstable=1 bg_thresh=1082 thresh=2164 gap=1334 poll_thresh=44 ino=12 dd-2567 [004] 318.162802: balance_dirty_state: bdi 8:0: dirty=40 wb=1422 unstable=1 bg_thresh=1081 thresh=2162 gap=699 poll_thresh=37 ino=12 dd-2567 [004] 318.163297: balance_dirty_state: bdi 8:0: dirty=0 wb=1650 unstable=1 bg_thresh=1083 thresh=2167 gap=516 poll_thresh=39 ino=12 dd-2567 [004] 318.163299: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1455 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-23% task_gap=-111% task_weight=64% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [000] 318.163416: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1357 to_write=15027 dd-2567 [004] 318.169148: balance_dirty_state: bdi 8:0: dirty=0 wb=1714 unstable=1 bg_thresh=1080 thresh=2161 gap=446 poll_thresh=39 ino=12 dd-2567 [004] 318.169154: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1449 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-68% task_gap=-202% task_weight=65% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 318.177126: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=1 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=39 ino=12 dd-2567 [006] 318.177147: balance_dirty_state: bdi 8:0: dirty=0 wb=1499 unstable=1 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=29 ino=12 dd-2567 [006] 318.177423: balance_dirty_state: bdi 8:0: dirty=14 wb=1499 unstable=1 bg_thresh=1056 thresh=2112 gap=598 poll_thresh=30 ino=12 dd-2567 [006] 318.177714: balance_dirty_state: bdi 8:0: dirty=53 wb=1499 unstable=1 bg_thresh=1057 thresh=2115 gap=562 poll_thresh=31 ino=12 dd-2567 [006] 318.178278: balance_dirty_state: bdi 8:0: dirty=91 wb=1499 unstable=1 bg_thresh=1058 thresh=2117 gap=526 poll_thresh=32 ino=12 dd-2567 [006] 318.178287: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-36% task_weight=65% bdi_bw=65764 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 318.185525: balance_dirty_state: bdi 8:0: dirty=116 wb=1361 unstable=1 bg_thresh=1068 thresh=2137 gap=659 poll_thresh=24 ino=12 dd-2567 [006] 318.185958: balance_dirty_state: bdi 8:0: dirty=141 wb=1348 unstable=1 bg_thresh=1069 thresh=2139 gap=649 poll_thresh=25 ino=12 dd-2567 [006] 318.186405: balance_dirty_state: bdi 8:0: dirty=166 wb=1348 unstable=1 bg_thresh=1072 thresh=2144 gap=629 poll_thresh=26 ino=12 dd-2567 [006] 318.186864: balance_dirty_state: bdi 8:0: dirty=191 wb=1348 unstable=1 bg_thresh=1071 thresh=2143 gap=603 poll_thresh=27 ino=12 dd-2567 [006] 318.187665: balance_dirty_state: bdi 8:0: dirty=216 wb=1348 unstable=1 bg_thresh=1075 thresh=2151 gap=586 poll_thresh=28 ino=12 dd-2567 [006] 318.188157: balance_dirty_state: bdi 8:0: dirty=241 wb=1348 unstable=1 bg_thresh=1075 thresh=2150 gap=560 poll_thresh=29 ino=12 dd-2567 [006] 318.188663: balance_dirty_state: bdi 8:0: dirty=266 wb=1348 unstable=1 bg_thresh=1074 thresh=2149 gap=534 poll_thresh=30 ino=12 dd-2567 [006] 318.188671: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-47% task_weight=67% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [006] 318.193490: balance_dirty_state: bdi 8:0: dirty=291 wb=1284 unstable=1 bg_thresh=1074 thresh=2148 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 318.193831: balance_dirty_state: bdi 8:0: dirty=304 wb=1221 unstable=1 bg_thresh=1069 thresh=2139 gap=613 poll_thresh=23 ino=12 dd-2567 [006] 318.194045: balance_dirty_state: bdi 8:0: dirty=330 wb=1221 unstable=1 bg_thresh=1072 thresh=2144 gap=592 poll_thresh=24 ino=12 dd-2567 [006] 318.194267: balance_dirty_state: bdi 8:0: dirty=355 wb=1221 unstable=1 bg_thresh=1073 thresh=2146 gap=569 poll_thresh=25 ino=12 dd-2567 [006] 318.194491: balance_dirty_state: bdi 8:0: dirty=380 wb=1221 unstable=1 bg_thresh=1069 thresh=2138 gap=536 poll_thresh=26 ino=12 dd-2567 [006] 318.194718: balance_dirty_state: bdi 8:0: dirty=405 wb=1221 unstable=1 bg_thresh=1074 thresh=2148 gap=521 poll_thresh=27 ino=12 dd-2567 [006] 318.194722: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-49% task_weight=68% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 318.201193: balance_dirty_state: bdi 8:0: dirty=430 wb=1094 unstable=1 bg_thresh=1071 thresh=2143 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 318.201377: balance_dirty_state: bdi 8:0: dirty=443 wb=1094 unstable=1 bg_thresh=1068 thresh=2136 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 318.201727: balance_dirty_state: bdi 8:0: dirty=469 wb=1094 unstable=1 bg_thresh=1068 thresh=2136 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 318.201924: balance_dirty_state: bdi 8:0: dirty=495 wb=1094 unstable=1 bg_thresh=1068 thresh=2137 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 318.202131: balance_dirty_state: bdi 8:0: dirty=521 wb=1094 unstable=1 bg_thresh=1066 thresh=2133 gap=517 poll_thresh=24 ino=12 dd-2567 [006] 318.202136: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1417 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-67% task_weight=70% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 318.209231: balance_dirty_state: bdi 8:0: dirty=546 wb=1056 unstable=1 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=18 ino=12 dd-2567 [006] 318.209235: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=1% task_gap=-68% task_weight=70% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 318.217186: balance_dirty_state: bdi 8:0: dirty=571 wb=841 unstable=1 bg_thresh=1067 thresh=2135 gap=722 poll_thresh=13 ino=12 dd-2567 [006] 318.217311: balance_dirty_state: bdi 8:0: dirty=571 wb=791 unstable=1 bg_thresh=1067 thresh=2135 gap=772 poll_thresh=14 ino=12 dd-2567 [006] 318.217439: balance_dirty_state: bdi 8:0: dirty=596 wb=791 unstable=1 bg_thresh=1065 thresh=2131 gap=743 poll_thresh=15 ino=12 dd-2567 [006] 318.217572: balance_dirty_state: bdi 8:0: dirty=596 wb=791 unstable=1 bg_thresh=1065 thresh=2131 gap=743 poll_thresh=16 ino=12 dd-2567 [006] 318.217708: balance_dirty_state: bdi 8:0: dirty=621 wb=791 unstable=1 bg_thresh=1065 thresh=2130 gap=717 poll_thresh=17 ino=12 dd-2567 [006] 318.217852: balance_dirty_state: bdi 8:0: dirty=646 wb=791 unstable=1 bg_thresh=1065 thresh=2130 gap=692 poll_thresh=18 ino=12 dd-2567 [006] 318.218005: balance_dirty_state: bdi 8:0: dirty=671 wb=791 unstable=1 bg_thresh=1067 thresh=2134 gap=671 poll_thresh=19 ino=12 dd-2567 [006] 318.218166: balance_dirty_state: bdi 8:0: dirty=671 wb=791 unstable=1 bg_thresh=1064 thresh=2128 gap=665 poll_thresh=20 ino=12 dd-2567 [006] 318.218341: balance_dirty_state: bdi 8:0: dirty=684 wb=791 unstable=1 bg_thresh=1063 thresh=2127 gap=651 poll_thresh=21 ino=12 dd-2567 [006] 318.218683: balance_dirty_state: bdi 8:0: dirty=710 wb=791 unstable=1 bg_thresh=1062 thresh=2124 gap=622 poll_thresh=22 ino=12 dd-2567 [006] 318.218875: balance_dirty_state: bdi 8:0: dirty=736 wb=791 unstable=1 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=23 ino=12 dd-2567 [006] 318.219075: balance_dirty_state: bdi 8:0: dirty=749 wb=791 unstable=1 bg_thresh=1064 thresh=2128 gap=587 poll_thresh=24 ino=12 dd-2567 [006] 318.219282: balance_dirty_state: bdi 8:0: dirty=787 wb=791 unstable=1 bg_thresh=1066 thresh=2132 gap=553 poll_thresh=25 ino=12 dd-2567 [006] 318.219496: balance_dirty_state: bdi 8:0: dirty=812 wb=791 unstable=1 bg_thresh=1065 thresh=2131 gap=527 poll_thresh=26 ino=12 dd-2567 [006] 318.219500: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1413 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-28% task_weight=72% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 318.225201: balance_dirty_state: bdi 8:0: dirty=837 wb=665 unstable=1 bg_thresh=1065 thresh=2130 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 318.225381: balance_dirty_state: bdi 8:0: dirty=850 wb=665 unstable=1 bg_thresh=1061 thresh=2122 gap=606 poll_thresh=20 ino=12 dd-2567 [006] 318.225567: balance_dirty_state: bdi 8:0: dirty=863 wb=665 unstable=1 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=21 ino=12 dd-2567 [006] 318.225761: balance_dirty_state: bdi 8:0: dirty=901 wb=665 unstable=1 bg_thresh=1061 thresh=2123 gap=556 poll_thresh=22 ino=12 dd-2567 [006] 318.225955: balance_dirty_state: bdi 8:0: dirty=926 wb=665 unstable=1 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=23 ino=12 dd-2567 [006] 318.226148: balance_dirty_state: bdi 8:0: dirty=951 wb=665 unstable=1 bg_thresh=1064 thresh=2128 gap=511 poll_thresh=24 ino=12 dd-2567 [006] 318.226152: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-75% task_weight=73% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 318.232963: balance_dirty_state: bdi 8:0: dirty=951 wb=538 unstable=1 bg_thresh=1064 thresh=2128 gap=638 poll_thresh=24 ino=12 dd-2567 [006] 318.232991: balance_dirty_state: bdi 8:0: dirty=951 wb=538 unstable=1 bg_thresh=1064 thresh=2128 gap=638 poll_thresh=18 ino=12 dd-2567 [006] 318.233179: balance_dirty_state: bdi 8:0: dirty=964 wb=538 unstable=1 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=19 ino=12 dd-2567 [006] 318.233504: balance_dirty_state: bdi 8:0: dirty=989 wb=538 unstable=1 bg_thresh=1064 thresh=2128 gap=600 poll_thresh=20 ino=12 dd-2567 [006] 318.233673: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=1 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=21 ino=12 dd-2567 [006] 318.233848: balance_dirty_state: bdi 8:0: dirty=1014 wb=538 unstable=1 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=22 ino=12 dd-2567 [006] 318.234038: balance_dirty_state: bdi 8:0: dirty=1052 wb=538 unstable=1 bg_thresh=1065 thresh=2131 gap=540 poll_thresh=23 ino=12 dd-2567 [006] 318.234235: balance_dirty_state: bdi 8:0: dirty=1078 wb=538 unstable=1 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=24 ino=12 dd-2567 [006] 318.234239: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1412 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-72% task_weight=73% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 318.237897: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=644 wrote=1090 to_write=15294 dd-2567 [004] 318.241146: balance_dirty_state: bdi 8:0: dirty=13 wb=1476 unstable=1 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 318.241298: balance_dirty_state: bdi 8:0: dirty=38 wb=1476 unstable=1 bg_thresh=1067 thresh=2134 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 318.241458: balance_dirty_state: bdi 8:0: dirty=38 wb=1476 unstable=1 bg_thresh=1069 thresh=2139 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 318.241622: balance_dirty_state: bdi 8:0: dirty=63 wb=1476 unstable=1 bg_thresh=1069 thresh=2139 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 318.241799: balance_dirty_state: bdi 8:0: dirty=88 wb=1476 unstable=1 bg_thresh=1072 thresh=2144 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 318.241987: balance_dirty_state: bdi 8:0: dirty=101 wb=1476 unstable=1 bg_thresh=1070 thresh=2141 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 318.242187: balance_dirty_state: bdi 8:0: dirty=139 wb=1476 unstable=1 bg_thresh=1071 thresh=2142 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 318.242191: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1425 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-36% task_gap=-144% task_weight=71% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 318.248877: balance_dirty_state: bdi 8:0: dirty=139 wb=1350 unstable=1 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=24 ino=12 dd-2567 [004] 318.248894: balance_dirty_state: bdi 8:0: dirty=139 wb=1350 unstable=1 bg_thresh=1064 thresh=2129 gap=639 poll_thresh=18 ino=12 dd-2567 [004] 318.249209: balance_dirty_state: bdi 8:0: dirty=164 wb=1350 unstable=1 bg_thresh=1064 thresh=2129 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 318.249366: balance_dirty_state: bdi 8:0: dirty=189 wb=1350 unstable=1 bg_thresh=1067 thresh=2134 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 318.249531: balance_dirty_state: bdi 8:0: dirty=214 wb=1350 unstable=1 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 318.249703: balance_dirty_state: bdi 8:0: dirty=214 wb=1350 unstable=1 bg_thresh=1069 thresh=2139 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 318.249885: balance_dirty_state: bdi 8:0: dirty=239 wb=1350 unstable=1 bg_thresh=1072 thresh=2144 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 318.250085: balance_dirty_state: bdi 8:0: dirty=252 wb=1350 unstable=1 bg_thresh=1072 thresh=2144 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 318.250294: balance_dirty_state: bdi 8:0: dirty=278 wb=1350 unstable=1 bg_thresh=1072 thresh=2144 gap=515 poll_thresh=25 ino=12 dd-2567 [004] 318.250299: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1424 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-145% task_weight=74% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 318.256835: balance_dirty_state: bdi 8:0: dirty=278 wb=1198 unstable=1 bg_thresh=1066 thresh=2132 gap=655 poll_thresh=25 ino=12 dd-2567 [004] 318.256857: balance_dirty_state: bdi 8:0: dirty=278 wb=1198 unstable=1 bg_thresh=1066 thresh=2132 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 318.257020: balance_dirty_state: bdi 8:0: dirty=303 wb=1198 unstable=1 bg_thresh=1066 thresh=2132 gap=630 poll_thresh=20 ino=12 dd-2567 [004] 318.257187: balance_dirty_state: bdi 8:0: dirty=328 wb=1198 unstable=1 bg_thresh=1068 thresh=2137 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 318.257360: balance_dirty_state: bdi 8:0: dirty=353 wb=1198 unstable=1 bg_thresh=1071 thresh=2142 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 318.257545: balance_dirty_state: bdi 8:0: dirty=378 wb=1198 unstable=1 bg_thresh=1073 thresh=2147 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 318.257893: balance_dirty_state: bdi 8:0: dirty=403 wb=1198 unstable=1 bg_thresh=1070 thresh=2141 gap=539 poll_thresh=24 ino=12 dd-2567 [004] 318.258099: balance_dirty_state: bdi 8:0: dirty=416 wb=1198 unstable=1 bg_thresh=1070 thresh=2140 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 318.258104: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1420 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-37% task_gap=-149% task_weight=74% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 318.264819: balance_dirty_state: bdi 8:0: dirty=416 wb=1046 unstable=1 bg_thresh=1065 thresh=2130 gap=667 poll_thresh=25 ino=12 dd-2567 [004] 318.264838: balance_dirty_state: bdi 8:0: dirty=416 wb=1046 unstable=1 bg_thresh=1065 thresh=2130 gap=667 poll_thresh=19 ino=12 dd-2567 [004] 318.265001: balance_dirty_state: bdi 8:0: dirty=441 wb=1046 unstable=1 bg_thresh=1065 thresh=2130 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 318.265168: balance_dirty_state: bdi 8:0: dirty=466 wb=1046 unstable=1 bg_thresh=1067 thresh=2135 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 318.265342: balance_dirty_state: bdi 8:0: dirty=491 wb=1046 unstable=1 bg_thresh=1070 thresh=2140 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 318.265524: balance_dirty_state: bdi 8:0: dirty=516 wb=1046 unstable=1 bg_thresh=1072 thresh=2145 gap=582 poll_thresh=23 ino=12 dd-2567 [004] 318.265716: balance_dirty_state: bdi 8:0: dirty=541 wb=1046 unstable=1 bg_thresh=1069 thresh=2139 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 318.265915: balance_dirty_state: bdi 8:0: dirty=566 wb=1046 unstable=1 bg_thresh=1072 thresh=2144 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 318.265919: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-35% task_gap=-147% task_weight=76% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 318.272791: balance_dirty_state: bdi 8:0: dirty=566 wb=918 unstable=1 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=25 ino=12 dd-2567 [004] 318.272810: balance_dirty_state: bdi 8:0: dirty=566 wb=918 unstable=1 bg_thresh=1070 thresh=2141 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 318.272969: balance_dirty_state: bdi 8:0: dirty=591 wb=918 unstable=1 bg_thresh=1070 thresh=2141 gap=631 poll_thresh=20 ino=12 dd-2567 [004] 318.273135: balance_dirty_state: bdi 8:0: dirty=616 wb=918 unstable=1 bg_thresh=1073 thresh=2146 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 318.273311: balance_dirty_state: bdi 8:0: dirty=616 wb=918 unstable=1 bg_thresh=1072 thresh=2145 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 318.273498: balance_dirty_state: bdi 8:0: dirty=654 wb=918 unstable=1 bg_thresh=1072 thresh=2144 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 318.273864: balance_dirty_state: bdi 8:0: dirty=680 wb=918 unstable=1 bg_thresh=1071 thresh=2143 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 318.274074: balance_dirty_state: bdi 8:0: dirty=706 wb=918 unstable=1 bg_thresh=1072 thresh=2145 gap=520 poll_thresh=25 ino=12 dd-2567 [004] 318.274079: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1422 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-147% task_weight=77% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 318.280728: balance_dirty_state: bdi 8:0: dirty=706 wb=793 unstable=1 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=25 ino=12 dd-2567 [000] 318.280748: balance_dirty_state: bdi 8:0: dirty=706 wb=793 unstable=1 bg_thresh=1065 thresh=2131 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 318.280920: balance_dirty_state: bdi 8:0: dirty=731 wb=793 unstable=1 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 318.281091: balance_dirty_state: bdi 8:0: dirty=756 wb=793 unstable=1 bg_thresh=1067 thresh=2135 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 318.281266: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=1 bg_thresh=1064 thresh=2129 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 318.281449: balance_dirty_state: bdi 8:0: dirty=781 wb=793 unstable=1 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 318.281645: balance_dirty_state: bdi 8:0: dirty=819 wb=793 unstable=1 bg_thresh=1066 thresh=2133 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 318.281650: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-19% task_gap=-118% task_weight=78% bdi_bw=66168 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 318.288749: balance_dirty_state: bdi 8:0: dirty=819 wb=679 unstable=1 bg_thresh=1065 thresh=2130 gap=631 poll_thresh=24 ino=12 dd-2567 [000] 318.288779: balance_dirty_state: bdi 8:0: dirty=819 wb=679 unstable=1 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 318.289101: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=1 bg_thresh=1063 thresh=2127 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 318.289436: balance_dirty_state: bdi 8:0: dirty=844 wb=679 unstable=1 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 318.289806: balance_dirty_state: bdi 8:0: dirty=882 wb=679 unstable=1 bg_thresh=1065 thresh=2130 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 318.290190: balance_dirty_state: bdi 8:0: dirty=908 wb=679 unstable=1 bg_thresh=1063 thresh=2127 gap=539 poll_thresh=22 ino=12 dd-2567 [000] 318.290934: balance_dirty_state: bdi 8:0: dirty=921 wb=679 unstable=1 bg_thresh=1064 thresh=2129 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 318.290943: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-37% task_weight=79% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 318.297026: balance_dirty_state: bdi 8:0: dirty=921 wb=539 unstable=1 bg_thresh=1068 thresh=2136 gap=675 poll_thresh=17 ino=12 dd-2567 [000] 318.297334: balance_dirty_state: bdi 8:0: dirty=946 wb=539 unstable=1 bg_thresh=1067 thresh=2135 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 318.297664: balance_dirty_state: bdi 8:0: dirty=959 wb=539 unstable=1 bg_thresh=1066 thresh=2133 gap=634 poll_thresh=19 ino=12 dd-2567 [000] 318.298018: balance_dirty_state: bdi 8:0: dirty=985 wb=539 unstable=1 bg_thresh=1066 thresh=2132 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 318.298395: balance_dirty_state: bdi 8:0: dirty=998 wb=539 unstable=1 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 318.298785: balance_dirty_state: bdi 8:0: dirty=1024 wb=539 unstable=1 bg_thresh=1065 thresh=2131 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 318.299196: balance_dirty_state: bdi 8:0: dirty=1050 wb=539 unstable=1 bg_thresh=1065 thresh=2130 gap=540 poll_thresh=23 ino=12 dd-2567 [000] 318.299627: balance_dirty_state: bdi 8:0: dirty=1076 wb=539 unstable=1 bg_thresh=1067 thresh=2135 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 318.299635: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1411 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-116% task_weight=79% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 318.302926: writeback_single_inode: bdi 8:0: ino=12 state= age=708 wrote=1091 to_write=15293 dd-2567 [004] 318.304683: balance_dirty_state: bdi 8:0: dirty=2 wb=1535 unstable=1 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=24 ino=12 dd-2567 [004] 318.304714: balance_dirty_state: bdi 8:0: dirty=2 wb=1535 unstable=1 bg_thresh=1066 thresh=2132 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 318.304964: balance_dirty_state: bdi 8:0: dirty=27 wb=1535 unstable=1 bg_thresh=1066 thresh=2132 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 318.305278: balance_dirty_state: bdi 8:0: dirty=27 wb=1535 unstable=1 bg_thresh=1068 thresh=2137 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 318.305527: balance_dirty_state: bdi 8:0: dirty=52 wb=1535 unstable=1 bg_thresh=1071 thresh=2142 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 318.305806: balance_dirty_state: bdi 8:0: dirty=90 wb=1535 unstable=1 bg_thresh=1072 thresh=2145 gap=519 poll_thresh=22 ino=12 dd-2567 [004] 318.305814: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-63% task_weight=79% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 318.312945: balance_dirty_state: bdi 8:0: dirty=90 wb=1402 unstable=1 bg_thresh=1069 thresh=2139 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 318.313095: balance_dirty_state: bdi 8:0: dirty=103 wb=1402 unstable=1 bg_thresh=1064 thresh=2129 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 318.313255: balance_dirty_state: bdi 8:0: dirty=128 wb=1402 unstable=1 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 318.313452: balance_dirty_state: bdi 8:0: dirty=153 wb=1402 unstable=1 bg_thresh=1067 thresh=2135 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 318.313635: balance_dirty_state: bdi 8:0: dirty=178 wb=1402 unstable=1 bg_thresh=1070 thresh=2140 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 318.313899: balance_dirty_state: bdi 8:0: dirty=178 wb=1402 unstable=1 bg_thresh=1072 thresh=2145 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 318.314179: balance_dirty_state: bdi 8:0: dirty=203 wb=1402 unstable=1 bg_thresh=1072 thresh=2144 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 318.314427: balance_dirty_state: bdi 8:0: dirty=228 wb=1402 unstable=1 bg_thresh=1071 thresh=2143 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 318.314433: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1417 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 318.320670: balance_dirty_state: bdi 8:0: dirty=229 wb=1289 unstable=1 bg_thresh=1080 thresh=2160 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 318.320689: balance_dirty_state: bdi 8:0: dirty=229 wb=1289 unstable=1 bg_thresh=1080 thresh=2160 gap=641 poll_thresh=17 ino=12 dd-2567 [004] 318.320920: balance_dirty_state: bdi 8:0: dirty=254 wb=1289 unstable=1 bg_thresh=1080 thresh=2160 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 318.321078: balance_dirty_state: bdi 8:0: dirty=279 wb=1289 unstable=1 bg_thresh=1079 thresh=2159 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 318.321247: balance_dirty_state: bdi 8:0: dirty=279 wb=1289 unstable=1 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 318.321426: balance_dirty_state: bdi 8:0: dirty=317 wb=1289 unstable=1 bg_thresh=1072 thresh=2144 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 318.321787: balance_dirty_state: bdi 8:0: dirty=330 wb=1289 unstable=1 bg_thresh=1067 thresh=2135 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 318.321792: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-18% task_gap=-119% task_weight=81% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 318.328662: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=1 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=22 ino=12 dd-2567 [004] 318.328688: balance_dirty_state: bdi 8:0: dirty=330 wb=1188 unstable=1 bg_thresh=1063 thresh=2126 gap=607 poll_thresh=16 ino=12 dd-2567 [004] 318.328910: balance_dirty_state: bdi 8:0: dirty=355 wb=1188 unstable=1 bg_thresh=1063 thresh=2126 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 318.329139: balance_dirty_state: bdi 8:0: dirty=380 wb=1188 unstable=1 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=18 ino=12 dd-2567 [004] 318.329381: balance_dirty_state: bdi 8:0: dirty=380 wb=1188 unstable=1 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 318.329639: balance_dirty_state: bdi 8:0: dirty=405 wb=1188 unstable=1 bg_thresh=1068 thresh=2136 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 318.329910: balance_dirty_state: bdi 8:0: dirty=430 wb=1188 unstable=1 bg_thresh=1067 thresh=2135 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 318.329916: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1409 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 318.336895: balance_dirty_state: bdi 8:0: dirty=455 wb=1188 unstable=1 bg_thresh=1061 thresh=2122 gap=478 poll_thresh=16 ino=12 dd-2567 [004] 318.336903: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-90% task_weight=82% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 318.344589: balance_dirty_state: bdi 8:0: dirty=442 wb=1189 unstable=1 bg_thresh=1061 thresh=2122 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 318.344601: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-90% task_weight=82% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 318.352623: balance_dirty_state: bdi 8:0: dirty=442 wb=1189 unstable=1 bg_thresh=1061 thresh=2122 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 318.352631: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-90% task_weight=82% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 318.360544: balance_dirty_state: bdi 8:0: dirty=452 wb=1082 unstable=1 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 318.360559: balance_dirty_state: bdi 8:0: dirty=452 wb=1082 unstable=1 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 318.360670: balance_dirty_state: bdi 8:0: dirty=452 wb=1082 unstable=1 bg_thresh=1056 thresh=2113 gap=578 poll_thresh=13 ino=12 dd-2567 [004] 318.360783: balance_dirty_state: bdi 8:0: dirty=477 wb=1082 unstable=1 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=14 ino=12 dd-2567 [004] 318.360903: balance_dirty_state: bdi 8:0: dirty=477 wb=1082 unstable=1 bg_thresh=1059 thresh=2118 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 318.361031: balance_dirty_state: bdi 8:0: dirty=502 wb=1082 unstable=1 bg_thresh=1061 thresh=2123 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 318.361167: balance_dirty_state: bdi 8:0: dirty=527 wb=1082 unstable=1 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=17 ino=12 dd-2567 [004] 318.361171: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-89% task_weight=81% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 318.368565: balance_dirty_state: bdi 8:0: dirty=527 wb=1082 unstable=1 bg_thresh=1061 thresh=2123 gap=513 poll_thresh=17 ino=12 dd-2567 [000] 318.368576: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-89% task_weight=81% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 318.376439: balance_dirty_state: bdi 8:0: dirty=527 wb=969 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=17 ino=12 dd-2567 [000] 318.376467: balance_dirty_state: bdi 8:0: dirty=527 wb=969 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=13 ino=12 dd-2567 [000] 318.376708: balance_dirty_state: bdi 8:0: dirty=527 wb=969 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=14 ino=12 dd-2567 [000] 318.376960: balance_dirty_state: bdi 8:0: dirty=552 wb=969 unstable=1 bg_thresh=1062 thresh=2125 gap=603 poll_thresh=15 ino=12 dd-2567 [000] 318.377751: balance_dirty_state: bdi 8:0: dirty=577 wb=844 unstable=1 bg_thresh=1063 thresh=2127 gap=705 poll_thresh=16 ino=12 dd-2567 [000] 318.378191: balance_dirty_state: bdi 8:0: dirty=577 wb=844 unstable=1 bg_thresh=1061 thresh=2123 gap=701 poll_thresh=17 ino=12 dd-2567 [000] 318.378848: balance_dirty_state: bdi 8:0: dirty=602 wb=844 unstable=1 bg_thresh=1061 thresh=2122 gap=675 poll_thresh=18 ino=12 dd-2567 [000] 318.379169: balance_dirty_state: bdi 8:0: dirty=627 wb=844 unstable=1 bg_thresh=1060 thresh=2121 gap=649 poll_thresh=19 ino=12 dd-2567 [000] 318.379506: balance_dirty_state: bdi 8:0: dirty=652 wb=844 unstable=1 bg_thresh=1060 thresh=2121 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 318.379863: balance_dirty_state: bdi 8:0: dirty=652 wb=844 unstable=1 bg_thresh=1060 thresh=2120 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 318.380236: balance_dirty_state: bdi 8:0: dirty=677 wb=844 unstable=1 bg_thresh=1059 thresh=2119 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 318.380582: balance_dirty_state: bdi 8:0: dirty=702 wb=844 unstable=1 bg_thresh=1059 thresh=2118 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 318.380776: balance_dirty_state: bdi 8:0: dirty=727 wb=844 unstable=1 bg_thresh=1061 thresh=2123 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 318.380980: balance_dirty_state: bdi 8:0: dirty=752 wb=844 unstable=1 bg_thresh=1061 thresh=2122 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 318.380984: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=-4% task_weight=83% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [000] 318.388597: balance_dirty_state: bdi 8:0: dirty=777 wb=692 unstable=1 bg_thresh=1062 thresh=2124 gap=654 poll_thresh=19 ino=12 dd-2567 [000] 318.388756: balance_dirty_state: bdi 8:0: dirty=802 wb=692 unstable=1 bg_thresh=1062 thresh=2124 gap=629 poll_thresh=20 ino=12 dd-2567 [000] 318.388925: balance_dirty_state: bdi 8:0: dirty=827 wb=692 unstable=1 bg_thresh=1064 thresh=2128 gap=608 poll_thresh=21 ino=12 dd-2567 [000] 318.389098: balance_dirty_state: bdi 8:0: dirty=852 wb=692 unstable=1 bg_thresh=1061 thresh=2122 gap=577 poll_thresh=22 ino=12 dd-2567 [000] 318.389437: balance_dirty_state: bdi 8:0: dirty=852 wb=692 unstable=1 bg_thresh=1060 thresh=2121 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 318.389628: balance_dirty_state: bdi 8:0: dirty=877 wb=692 unstable=1 bg_thresh=1063 thresh=2126 gap=556 poll_thresh=24 ino=12 dd-2567 [000] 318.389825: balance_dirty_state: bdi 8:0: dirty=902 wb=692 unstable=1 bg_thresh=1062 thresh=2125 gap=530 poll_thresh=25 ino=12 dd-2567 [000] 318.389830: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-47% task_weight=85% bdi_bw=66320 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 318.396806: balance_dirty_state: bdi 8:0: dirty=927 wb=692 unstable=1 bg_thresh=1062 thresh=2124 gap=504 poll_thresh=19 ino=12 dd-2567 [000] 318.396815: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-91% task_weight=85% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 318.404385: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=1 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 318.404408: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=1 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 318.404577: balance_dirty_state: bdi 8:0: dirty=927 wb=579 unstable=1 bg_thresh=1061 thresh=2123 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 318.404756: balance_dirty_state: bdi 8:0: dirty=952 wb=579 unstable=1 bg_thresh=1064 thresh=2128 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 318.404945: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=1 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 318.405146: balance_dirty_state: bdi 8:0: dirty=977 wb=579 unstable=1 bg_thresh=1066 thresh=2133 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 318.405359: balance_dirty_state: bdi 8:0: dirty=1002 wb=579 unstable=1 bg_thresh=1069 thresh=2138 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 318.405582: balance_dirty_state: bdi 8:0: dirty=1027 wb=579 unstable=1 bg_thresh=1069 thresh=2138 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 318.405588: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1408 bdi_dirty=1480 avg_dirty=1480 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 318.412601: balance_dirty_state: bdi 8:0: dirty=1052 wb=579 unstable=1 bg_thresh=1068 thresh=2137 gap=505 poll_thresh=15 ino=12 dd-2567 [004] 318.412607: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-78% task_weight=85% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 318.420531: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=1 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 318.420732: balance_dirty_state: bdi 8:0: dirty=1052 wb=454 unstable=1 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=12 ino=12 dd-2567 [004] 318.420950: balance_dirty_state: bdi 8:0: dirty=1077 wb=454 unstable=1 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 318.421190: balance_dirty_state: bdi 8:0: dirty=876 wb=454 unstable=1 bg_thresh=1069 thresh=2138 gap=807 poll_thresh=14 ino=12 dd-2567 [004] 318.421849: balance_dirty_state: bdi 8:0: dirty=0 wb=454 unstable=1 bg_thresh=1068 thresh=2137 gap=1682 poll_thresh=15 ino=12 dd-2567 [004] 318.422531: balance_dirty_state: bdi 8:0: dirty=50 wb=655 unstable=1 bg_thresh=1068 thresh=2136 gap=1430 poll_thresh=42 ino=12 dd-2567 [004] 318.423160: balance_dirty_state: bdi 8:0: dirty=75 wb=981 unstable=1 bg_thresh=1070 thresh=2140 gap=1083 poll_thresh=38 ino=12 dd-2567 [004] 318.423661: balance_dirty_state: bdi 8:0: dirty=125 wb=1179 unstable=1 bg_thresh=1066 thresh=2133 gap=828 poll_thresh=33 ino=12 dd-2567 [004] 318.424142: balance_dirty_state: bdi 8:0: dirty=0 wb=1179 unstable=1 bg_thresh=1060 thresh=2120 gap=940 poll_thresh=35 ino=12 dd-2567 [004] 318.424614: balance_dirty_state: bdi 8:0: dirty=40 wb=1593 unstable=1 bg_thresh=1057 thresh=2115 gap=481 poll_thresh=37 ino=12 dd-2567 [004] 318.424617: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1392 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-51% task_gap=-182% task_weight=79% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [002] 318.424734: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1307 to_write=6885 dd-2567 [004] 318.432406: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=1 bg_thresh=1060 thresh=2121 gap=477 poll_thresh=37 ino=12 dd-2567 [004] 318.432414: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1398 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-48% task_gap=-175% task_weight=78% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 318.440351: balance_dirty_state: bdi 8:0: dirty=0 wb=1643 unstable=1 bg_thresh=1068 thresh=2137 gap=493 poll_thresh=37 ino=12 dd-2567 [002] 318.440357: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1413 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-39% task_gap=-157% task_weight=79% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 318.448249: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=37 ino=12 dd-2567 [002] 318.448272: balance_dirty_state: bdi 8:0: dirty=0 wb=1516 unstable=1 bg_thresh=1063 thresh=2127 gap=610 poll_thresh=28 ino=12 dd-2567 [002] 318.448537: balance_dirty_state: bdi 8:0: dirty=15 wb=1516 unstable=1 bg_thresh=1060 thresh=2120 gap=588 poll_thresh=29 ino=12 dd-2567 [002] 318.448976: balance_dirty_state: bdi 8:0: dirty=65 wb=1516 unstable=1 bg_thresh=1056 thresh=2113 gap=531 poll_thresh=30 ino=12 dd-2567 [002] 318.449243: balance_dirty_state: bdi 8:0: dirty=90 wb=1516 unstable=1 bg_thresh=1053 thresh=2106 gap=499 poll_thresh=31 ino=12 dd-2567 [002] 318.449248: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-62% task_weight=79% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [006] 318.456499: balance_dirty_state: bdi 8:0: dirty=115 wb=1388 unstable=1 bg_thresh=1055 thresh=2110 gap=606 poll_thresh=23 ino=12 dd-2567 [006] 318.456696: balance_dirty_state: bdi 8:0: dirty=140 wb=1388 unstable=1 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=24 ino=12 dd-2567 [006] 318.456904: balance_dirty_state: bdi 8:0: dirty=165 wb=1388 unstable=1 bg_thresh=1059 thresh=2119 gap=565 poll_thresh=25 ino=12 dd-2567 [006] 318.457121: balance_dirty_state: bdi 8:0: dirty=190 wb=1388 unstable=1 bg_thresh=1062 thresh=2124 gap=545 poll_thresh=26 ino=12 dd-2567 [006] 318.457346: balance_dirty_state: bdi 8:0: dirty=215 wb=1388 unstable=1 bg_thresh=1056 thresh=2112 gap=508 poll_thresh=27 ino=12 dd-2567 [006] 318.457350: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-57% task_weight=81% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 318.464430: balance_dirty_state: bdi 8:0: dirty=240 wb=1323 unstable=1 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=20 ino=12 dd-2567 [006] 318.464604: balance_dirty_state: bdi 8:0: dirty=240 wb=1323 unstable=1 bg_thresh=1056 thresh=2113 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 318.464788: balance_dirty_state: bdi 8:0: dirty=265 wb=1323 unstable=1 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 318.464793: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-94% task_weight=81% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 318.472253: balance_dirty_state: bdi 8:0: dirty=265 wb=1323 unstable=1 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 318.472262: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-94% task_weight=81% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 318.480237: balance_dirty_state: bdi 8:0: dirty=265 wb=1323 unstable=1 bg_thresh=1059 thresh=2118 gap=529 poll_thresh=22 ino=12 dd-2567 [006] 318.480246: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-94% task_weight=81% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 318.488311: balance_dirty_state: bdi 8:0: dirty=265 wb=1184 unstable=1 bg_thresh=1055 thresh=2110 gap=660 poll_thresh=22 ino=12 dd-2567 [006] 318.488337: balance_dirty_state: bdi 8:0: dirty=265 wb=1184 unstable=1 bg_thresh=1052 thresh=2104 gap=654 poll_thresh=16 ino=12 dd-2567 [006] 318.488589: balance_dirty_state: bdi 8:0: dirty=290 wb=1184 unstable=1 bg_thresh=1054 thresh=2109 gap=634 poll_thresh=17 ino=12 dd-2567 [006] 318.489132: balance_dirty_state: bdi 8:0: dirty=315 wb=1184 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=18 ino=12 dd-2567 [006] 318.489408: balance_dirty_state: bdi 8:0: dirty=340 wb=1184 unstable=1 bg_thresh=1054 thresh=2108 gap=583 poll_thresh=19 ino=12 dd-2567 [006] 318.489696: balance_dirty_state: bdi 8:0: dirty=340 wb=1184 unstable=1 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=20 ino=12 dd-2567 [006] 318.490002: balance_dirty_state: bdi 8:0: dirty=365 wb=1184 unstable=1 bg_thresh=1053 thresh=2106 gap=556 poll_thresh=21 ino=12 dd-2567 [006] 318.490320: balance_dirty_state: bdi 8:0: dirty=390 wb=1184 unstable=1 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=22 ino=12 dd-2567 [006] 318.490655: balance_dirty_state: bdi 8:0: dirty=415 wb=1184 unstable=1 bg_thresh=1055 thresh=2110 gap=510 poll_thresh=23 ino=12 dd-2567 [006] 318.490663: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=81% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 318.496510: balance_dirty_state: bdi 8:0: dirty=440 wb=1184 unstable=1 bg_thresh=1053 thresh=2106 gap=481 poll_thresh=17 ino=12 dd-2567 [006] 318.496518: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-64% task_weight=81% bdi_bw=63544 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 318.504355: balance_dirty_state: bdi 8:0: dirty=440 wb=1059 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=13 ino=12 dd-2567 [006] 318.504467: balance_dirty_state: bdi 8:0: dirty=465 wb=1059 unstable=1 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=14 ino=12 dd-2567 [006] 318.504588: balance_dirty_state: bdi 8:0: dirty=465 wb=1059 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=15 ino=12 dd-2567 [006] 318.504717: balance_dirty_state: bdi 8:0: dirty=490 wb=1059 unstable=1 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=16 ino=12 dd-2567 [006] 318.504854: balance_dirty_state: bdi 8:0: dirty=515 wb=1059 unstable=1 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=17 ino=12 dd-2567 [006] 318.504998: balance_dirty_state: bdi 8:0: dirty=515 wb=1059 unstable=1 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=18 ino=12 dd-2567 [006] 318.505150: balance_dirty_state: bdi 8:0: dirty=540 wb=1059 unstable=1 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=19 ino=12 dd-2567 [006] 318.505154: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 318.512375: balance_dirty_state: bdi 8:0: dirty=565 wb=1059 unstable=1 bg_thresh=1054 thresh=2109 gap=484 poll_thresh=14 ino=12 dd-2567 [006] 318.512380: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 318.520117: balance_dirty_state: bdi 8:0: dirty=565 wb=1059 unstable=1 bg_thresh=1054 thresh=2109 gap=484 poll_thresh=14 ino=12 dd-2567 [006] 318.520127: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 318.528129: balance_dirty_state: bdi 8:0: dirty=565 wb=933 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=14 ino=12 dd-2567 [006] 318.528147: balance_dirty_state: bdi 8:0: dirty=565 wb=933 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=10 ino=12 dd-2567 [006] 318.528470: balance_dirty_state: bdi 8:0: dirty=565 wb=933 unstable=1 bg_thresh=1057 thresh=2114 gap=615 poll_thresh=11 ino=12 dd-2567 [006] 318.528601: balance_dirty_state: bdi 8:0: dirty=590 wb=933 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=12 ino=12 dd-2567 [006] 318.528741: balance_dirty_state: bdi 8:0: dirty=590 wb=933 unstable=1 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=13 ino=12 dd-2567 [006] 318.528893: balance_dirty_state: bdi 8:0: dirty=615 wb=933 unstable=1 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=14 ino=12 dd-2567 [006] 318.529054: balance_dirty_state: bdi 8:0: dirty=615 wb=933 unstable=1 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=15 ino=12 dd-2567 [006] 318.529227: balance_dirty_state: bdi 8:0: dirty=640 wb=933 unstable=1 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=16 ino=12 dd-2567 [006] 318.529408: balance_dirty_state: bdi 8:0: dirty=665 wb=933 unstable=1 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=17 ino=12 dd-2567 [006] 318.529413: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-60% task_weight=83% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 318.536292: balance_dirty_state: bdi 8:0: dirty=665 wb=808 unstable=1 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=13 ino=12 dd-2567 [006] 318.536404: balance_dirty_state: bdi 8:0: dirty=690 wb=808 unstable=1 bg_thresh=1055 thresh=2111 gap=612 poll_thresh=14 ino=12 dd-2567 [006] 318.536524: balance_dirty_state: bdi 8:0: dirty=690 wb=808 unstable=1 bg_thresh=1055 thresh=2110 gap=611 poll_thresh=15 ino=12 dd-2567 [006] 318.536651: balance_dirty_state: bdi 8:0: dirty=715 wb=808 unstable=1 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=16 ino=12 dd-2567 [006] 318.536789: balance_dirty_state: bdi 8:0: dirty=740 wb=808 unstable=1 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=17 ino=12 dd-2567 [006] 318.536932: balance_dirty_state: bdi 8:0: dirty=740 wb=808 unstable=1 bg_thresh=1057 thresh=2114 gap=565 poll_thresh=18 ino=12 dd-2567 [006] 318.537083: balance_dirty_state: bdi 8:0: dirty=765 wb=808 unstable=1 bg_thresh=1056 thresh=2113 gap=539 poll_thresh=19 ino=12 dd-2567 [006] 318.537244: balance_dirty_state: bdi 8:0: dirty=790 wb=808 unstable=1 bg_thresh=1056 thresh=2112 gap=513 poll_thresh=20 ino=12 dd-2567 [006] 318.537249: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-59% task_weight=83% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [006] 318.544257: balance_dirty_state: bdi 8:0: dirty=815 wb=808 unstable=1 bg_thresh=1056 thresh=2112 gap=488 poll_thresh=15 ino=12 dd-2567 [006] 318.544262: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-103% task_weight=83% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [006] 318.552040: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=1 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=15 ino=12 dd-2567 [006] 318.552070: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=1 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=11 ino=12 dd-2567 [006] 318.552187: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=1 bg_thresh=1056 thresh=2112 gap=638 poll_thresh=12 ino=12 dd-2567 [006] 318.552452: balance_dirty_state: bdi 8:0: dirty=840 wb=658 unstable=1 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=13 ino=12 dd-2567 [006] 318.552564: balance_dirty_state: bdi 8:0: dirty=840 wb=658 unstable=1 bg_thresh=1058 thresh=2117 gap=618 poll_thresh=14 ino=12 dd-2567 [006] 318.552683: balance_dirty_state: bdi 8:0: dirty=865 wb=658 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=15 ino=12 dd-2567 [006] 318.552810: balance_dirty_state: bdi 8:0: dirty=865 wb=658 unstable=1 bg_thresh=1055 thresh=2110 gap=586 poll_thresh=16 ino=12 dd-2567 [006] 318.552946: balance_dirty_state: bdi 8:0: dirty=890 wb=658 unstable=1 bg_thresh=1057 thresh=2115 gap=566 poll_thresh=17 ino=12 dd-2567 [006] 318.553088: balance_dirty_state: bdi 8:0: dirty=915 wb=658 unstable=1 bg_thresh=1054 thresh=2109 gap=535 poll_thresh=18 ino=12 dd-2567 [006] 318.553239: balance_dirty_state: bdi 8:0: dirty=940 wb=658 unstable=1 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=19 ino=12 dd-2567 [006] 318.553244: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=84% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 318.559966: balance_dirty_state: bdi 8:0: dirty=940 wb=458 unstable=1 bg_thresh=1056 thresh=2112 gap=713 poll_thresh=19 ino=12 dd-2567 [004] 318.559984: balance_dirty_state: bdi 8:0: dirty=940 wb=458 unstable=1 bg_thresh=1056 thresh=2112 gap=713 poll_thresh=14 ino=12 dd-2567 [004] 318.560138: balance_dirty_state: bdi 8:0: dirty=940 wb=458 unstable=1 bg_thresh=1056 thresh=2112 gap=713 poll_thresh=15 ino=12 dd-2567 [004] 318.560299: balance_dirty_state: bdi 8:0: dirty=965 wb=458 unstable=1 bg_thresh=1058 thresh=2117 gap=693 poll_thresh=16 ino=12 dd-2567 [004] 318.560469: balance_dirty_state: bdi 8:0: dirty=965 wb=458 unstable=1 bg_thresh=1058 thresh=2117 gap=693 poll_thresh=17 ino=12 dd-2567 [004] 318.560649: balance_dirty_state: bdi 8:0: dirty=990 wb=458 unstable=1 bg_thresh=1061 thresh=2122 gap=673 poll_thresh=18 ino=12 dd-2567 [004] 318.560841: balance_dirty_state: bdi 8:0: dirty=1015 wb=458 unstable=1 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 318.561042: balance_dirty_state: bdi 8:0: dirty=1040 wb=458 unstable=1 bg_thresh=1063 thresh=2126 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 318.561253: balance_dirty_state: bdi 8:0: dirty=1065 wb=458 unstable=1 bg_thresh=1065 thresh=2131 gap=607 poll_thresh=21 ino=12 dd-2567 [004] 318.561632: balance_dirty_state: bdi 8:0: dirty=90 wb=458 unstable=1 bg_thresh=1062 thresh=2125 gap=1576 poll_thresh=22 ino=12 dd-2567 [004] 318.561970: balance_dirty_state: bdi 8:0: dirty=40 wb=508 unstable=1 bg_thresh=1061 thresh=2123 gap=1574 poll_thresh=40 ino=12 dd-2567 [004] 318.562299: balance_dirty_state: bdi 8:0: dirty=90 wb=833 unstable=1 bg_thresh=1063 thresh=2127 gap=1203 poll_thresh=40 ino=12 dd-2567 [004] 318.562584: balance_dirty_state: bdi 8:0: dirty=115 wb=1083 unstable=1 bg_thresh=1063 thresh=2126 gap=927 poll_thresh=35 ino=12 dd-2567 [004] 318.562889: balance_dirty_state: bdi 8:0: dirty=165 wb=1408 unstable=1 bg_thresh=1062 thresh=2125 gap=551 poll_thresh=37 ino=12 dd-2567 [004] 318.563225: balance_dirty_state: bdi 8:0: dirty=3 wb=1633 unstable=1 bg_thresh=1065 thresh=2130 gap=493 poll_thresh=39 ino=12 dd-2567 [004] 318.563227: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1400 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-43% task_gap=-172% task_weight=85% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 318.563346: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=256 wrote=1274 to_write=6918 dd-2567 [000] 318.567877: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=1 bg_thresh=1053 thresh=2106 gap=509 poll_thresh=39 ino=12 dd-2567 [000] 318.567885: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-111% task_weight=85% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 318.575855: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=1 bg_thresh=1059 thresh=2118 gap=521 poll_thresh=39 ino=12 dd-2567 [000] 318.575859: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-98% task_weight=85% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 318.583884: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=39 ino=12 dd-2567 [004] 318.583891: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-101% task_weight=85% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 318.591857: balance_dirty_state: bdi 8:0: dirty=0 wb=1596 unstable=1 bg_thresh=1058 thresh=2116 gap=519 poll_thresh=39 ino=12 dd-2567 [004] 318.591863: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-101% task_weight=85% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 318.599787: balance_dirty_state: bdi 8:0: dirty=0 wb=1471 unstable=1 bg_thresh=1054 thresh=2108 gap=636 poll_thresh=39 ino=12 dd-2567 [004] 318.599821: balance_dirty_state: bdi 8:0: dirty=15 wb=1471 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=29 ino=12 dd-2567 [004] 318.600061: balance_dirty_state: bdi 8:0: dirty=40 wb=1471 unstable=1 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=30 ino=12 dd-2567 [004] 318.600305: balance_dirty_state: bdi 8:0: dirty=65 wb=1471 unstable=1 bg_thresh=1059 thresh=2118 gap=581 poll_thresh=31 ino=12 dd-2567 [004] 318.600718: balance_dirty_state: bdi 8:0: dirty=90 wb=1471 unstable=1 bg_thresh=1058 thresh=2117 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 318.600988: balance_dirty_state: bdi 8:0: dirty=140 wb=1471 unstable=1 bg_thresh=1060 thresh=2121 gap=509 poll_thresh=34 ino=12 dd-2567 [004] 318.600992: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-96% task_weight=86% bdi_bw=60592 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 318.607778: balance_dirty_state: bdi 8:0: dirty=140 wb=1296 unstable=1 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=34 ino=12 dd-2567 [004] 318.607797: balance_dirty_state: bdi 8:0: dirty=140 wb=1296 unstable=1 bg_thresh=1051 thresh=2103 gap=666 poll_thresh=25 ino=12 dd-2567 [004] 318.608006: balance_dirty_state: bdi 8:0: dirty=165 wb=1296 unstable=1 bg_thresh=1051 thresh=2103 gap=641 poll_thresh=26 ino=12 dd-2567 [004] 318.608218: balance_dirty_state: bdi 8:0: dirty=190 wb=1296 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 318.608436: balance_dirty_state: bdi 8:0: dirty=215 wb=1296 unstable=1 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=28 ino=12 dd-2567 [004] 318.608664: balance_dirty_state: bdi 8:0: dirty=240 wb=1296 unstable=1 bg_thresh=1061 thresh=2123 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 318.608904: balance_dirty_state: bdi 8:0: dirty=265 wb=1296 unstable=1 bg_thresh=1061 thresh=2122 gap=560 poll_thresh=30 ino=12 dd-2567 [004] 318.609151: balance_dirty_state: bdi 8:0: dirty=290 wb=1296 unstable=1 bg_thresh=1060 thresh=2121 gap=534 poll_thresh=31 ino=12 dd-2567 [004] 318.609567: balance_dirty_state: bdi 8:0: dirty=340 wb=1296 unstable=1 bg_thresh=1060 thresh=2120 gap=483 poll_thresh=32 ino=12 dd-2567 [004] 318.609572: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-142% task_weight=87% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 318.615791: balance_dirty_state: bdi 8:0: dirty=340 wb=1296 unstable=1 bg_thresh=1060 thresh=2120 gap=483 poll_thresh=32 ino=12 dd-2567 [004] 318.615801: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-142% task_weight=87% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 318.623734: balance_dirty_state: bdi 8:0: dirty=340 wb=1271 unstable=1 bg_thresh=1053 thresh=2106 gap=494 poll_thresh=32 ino=12 dd-2567 [004] 318.623739: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-113% task_weight=87% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 318.631701: balance_dirty_state: bdi 8:0: dirty=340 wb=1146 unstable=1 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=32 ino=12 dd-2567 [004] 318.631738: balance_dirty_state: bdi 8:0: dirty=340 wb=1146 unstable=1 bg_thresh=1052 thresh=2105 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 318.631996: balance_dirty_state: bdi 8:0: dirty=365 wb=1146 unstable=1 bg_thresh=1052 thresh=2105 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 318.632259: balance_dirty_state: bdi 8:0: dirty=390 wb=1146 unstable=1 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 318.632531: balance_dirty_state: bdi 8:0: dirty=415 wb=1146 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=27 ino=12 dd-2567 [004] 318.632817: balance_dirty_state: bdi 8:0: dirty=440 wb=1146 unstable=1 bg_thresh=1062 thresh=2125 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 318.633113: balance_dirty_state: bdi 8:0: dirty=465 wb=1146 unstable=1 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 318.633118: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-138% task_weight=88% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 318.639752: balance_dirty_state: bdi 8:0: dirty=465 wb=1146 unstable=1 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 318.639758: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-138% task_weight=88% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 318.647725: balance_dirty_state: bdi 8:0: dirty=465 wb=1146 unstable=1 bg_thresh=1062 thresh=2124 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 318.647735: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-138% task_weight=88% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 318.655642: balance_dirty_state: bdi 8:0: dirty=465 wb=1021 unstable=1 bg_thresh=1064 thresh=2129 gap=642 poll_thresh=29 ino=12 dd-2567 [004] 318.655682: balance_dirty_state: bdi 8:0: dirty=478 wb=1021 unstable=1 bg_thresh=1064 thresh=2129 gap=629 poll_thresh=22 ino=12 dd-2567 [004] 318.655987: balance_dirty_state: bdi 8:0: dirty=491 wb=1021 unstable=1 bg_thresh=1064 thresh=2129 gap=616 poll_thresh=23 ino=12 dd-2567 [004] 318.656310: balance_dirty_state: bdi 8:0: dirty=517 wb=1021 unstable=1 bg_thresh=1064 thresh=2129 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 318.656645: balance_dirty_state: bdi 8:0: dirty=543 wb=1021 unstable=1 bg_thresh=1064 thresh=2129 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 318.656998: balance_dirty_state: bdi 8:0: dirty=569 wb=1021 unstable=1 bg_thresh=1064 thresh=2129 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 318.657618: balance_dirty_state: bdi 8:0: dirty=595 wb=1021 unstable=1 bg_thresh=1065 thresh=2131 gap=514 poll_thresh=27 ino=12 dd-2567 [004] 318.657624: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-87% task_weight=88% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 318.663902: balance_dirty_state: bdi 8:0: dirty=608 wb=1021 unstable=1 bg_thresh=1065 thresh=2130 gap=500 poll_thresh=20 ino=12 dd-2567 [004] 318.663908: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-89% task_weight=89% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [003] 318.671614: balance_dirty_state: bdi 8:0: dirty=608 wb=871 unstable=1 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=20 ino=12 dd-2567 [003] 318.671634: balance_dirty_state: bdi 8:0: dirty=608 wb=871 unstable=1 bg_thresh=1061 thresh=2122 gap=642 poll_thresh=15 ino=12 dd-2567 [003] 318.671785: balance_dirty_state: bdi 8:0: dirty=633 wb=871 unstable=1 bg_thresh=1057 thresh=2114 gap=609 poll_thresh=16 ino=12 dd-2567 [003] 318.671938: balance_dirty_state: bdi 8:0: dirty=633 wb=871 unstable=1 bg_thresh=1059 thresh=2119 gap=614 poll_thresh=17 ino=12 dd-2567 [003] 318.672096: balance_dirty_state: bdi 8:0: dirty=658 wb=871 unstable=1 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=18 ino=12 dd-2567 [003] 318.672259: balance_dirty_state: bdi 8:0: dirty=683 wb=871 unstable=1 bg_thresh=1057 thresh=2114 gap=559 poll_thresh=19 ino=12 dd-2567 [003] 318.672432: balance_dirty_state: bdi 8:0: dirty=683 wb=871 unstable=1 bg_thresh=1056 thresh=2112 gap=557 poll_thresh=20 ino=12 dd-2567 [003] 318.672609: balance_dirty_state: bdi 8:0: dirty=708 wb=871 unstable=1 bg_thresh=1059 thresh=2118 gap=538 poll_thresh=21 ino=12 dd-2567 [003] 318.672794: balance_dirty_state: bdi 8:0: dirty=733 wb=871 unstable=1 bg_thresh=1061 thresh=2123 gap=518 poll_thresh=22 ino=12 dd-2567 [003] 318.672798: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-98% task_weight=90% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 318.679575: balance_dirty_state: bdi 8:0: dirty=733 wb=746 unstable=1 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=22 ino=12 dd-2567 [003] 318.679600: balance_dirty_state: bdi 8:0: dirty=733 wb=746 unstable=1 bg_thresh=1060 thresh=2121 gap=641 poll_thresh=16 ino=12 dd-2567 [003] 318.679892: balance_dirty_state: bdi 8:0: dirty=758 wb=746 unstable=1 bg_thresh=1060 thresh=2120 gap=615 poll_thresh=17 ino=12 dd-2567 [003] 318.680201: balance_dirty_state: bdi 8:0: dirty=783 wb=746 unstable=1 bg_thresh=1059 thresh=2119 gap=589 poll_thresh=18 ino=12 dd-2567 [003] 318.680529: balance_dirty_state: bdi 8:0: dirty=783 wb=746 unstable=1 bg_thresh=1062 thresh=2124 gap=594 poll_thresh=19 ino=12 dd-2567 [003] 318.680867: balance_dirty_state: bdi 8:0: dirty=808 wb=746 unstable=1 bg_thresh=1059 thresh=2118 gap=563 poll_thresh=20 ino=12 dd-2567 [003] 318.681547: balance_dirty_state: bdi 8:0: dirty=833 wb=746 unstable=1 bg_thresh=1058 thresh=2117 gap=537 poll_thresh=21 ino=12 dd-2567 [003] 318.681922: balance_dirty_state: bdi 8:0: dirty=858 wb=746 unstable=1 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=22 ino=12 dd-2567 [003] 318.681930: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-98% task_weight=89% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 318.687536: balance_dirty_state: bdi 8:0: dirty=858 wb=746 unstable=1 bg_thresh=1061 thresh=2122 gap=517 poll_thresh=22 ino=12 dd-2567 [003] 318.687544: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-98% task_weight=89% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 318.695531: balance_dirty_state: bdi 8:0: dirty=858 wb=746 unstable=1 bg_thresh=1064 thresh=2128 gap=523 poll_thresh=22 ino=12 dd-2567 [003] 318.695540: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-92% task_weight=90% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 318.703525: balance_dirty_state: bdi 8:0: dirty=858 wb=621 unstable=1 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=22 ino=12 dd-2567 [003] 318.703542: balance_dirty_state: bdi 8:0: dirty=858 wb=621 unstable=1 bg_thresh=1065 thresh=2130 gap=650 poll_thresh=16 ino=12 dd-2567 [003] 318.703695: balance_dirty_state: bdi 8:0: dirty=883 wb=621 unstable=1 bg_thresh=1062 thresh=2124 gap=619 poll_thresh=17 ino=12 dd-2567 [003] 318.703850: balance_dirty_state: bdi 8:0: dirty=883 wb=621 unstable=1 bg_thresh=1064 thresh=2128 gap=623 poll_thresh=18 ino=12 dd-2567 [003] 318.704009: balance_dirty_state: bdi 8:0: dirty=908 wb=621 unstable=1 bg_thresh=1064 thresh=2128 gap=598 poll_thresh=19 ino=12 dd-2567 [003] 318.704176: balance_dirty_state: bdi 8:0: dirty=933 wb=621 unstable=1 bg_thresh=1063 thresh=2127 gap=572 poll_thresh=20 ino=12 dd-2567 [003] 318.704353: balance_dirty_state: bdi 8:0: dirty=958 wb=621 unstable=1 bg_thresh=1063 thresh=2126 gap=546 poll_thresh=21 ino=12 dd-2567 [003] 318.704557: balance_dirty_state: bdi 8:0: dirty=983 wb=621 unstable=1 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=22 ino=12 dd-2567 [003] 318.704563: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=91% bdi_bw=58344 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 318.711486: balance_dirty_state: bdi 8:0: dirty=983 wb=621 unstable=1 bg_thresh=1063 thresh=2126 gap=521 poll_thresh=22 ino=12 dd-2567 [003] 318.711491: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=91% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [003] 318.719479: balance_dirty_state: bdi 8:0: dirty=983 wb=621 unstable=1 bg_thresh=1049 thresh=2099 gap=494 poll_thresh=22 ino=12 dd-2567 [003] 318.719488: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-125% task_weight=91% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [005] 318.727475: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=1 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=22 ino=12 dd-2567 [005] 318.727494: balance_dirty_state: bdi 8:0: dirty=983 wb=496 unstable=1 bg_thresh=1045 thresh=2090 gap=610 poll_thresh=16 ino=12 dd-2567 [005] 318.727645: balance_dirty_state: bdi 8:0: dirty=1008 wb=496 unstable=1 bg_thresh=1048 thresh=2096 gap=591 poll_thresh=17 ino=12 dd-2567 [005] 318.727801: balance_dirty_state: bdi 8:0: dirty=1008 wb=496 unstable=1 bg_thresh=1050 thresh=2101 gap=596 poll_thresh=18 ino=12 dd-2567 [005] 318.727962: balance_dirty_state: bdi 8:0: dirty=1033 wb=496 unstable=1 bg_thresh=1050 thresh=2100 gap=570 poll_thresh=19 ino=12 dd-2567 [005] 318.728134: balance_dirty_state: bdi 8:0: dirty=1058 wb=496 unstable=1 bg_thresh=1052 thresh=2105 gap=550 poll_thresh=20 ino=12 dd-2567 [005] 318.728320: balance_dirty_state: bdi 8:0: dirty=758 wb=496 unstable=1 bg_thresh=1049 thresh=2099 gap=844 poll_thresh=21 ino=12 dd-2567 [005] 318.728732: balance_dirty_state: bdi 8:0: dirty=15 wb=521 unstable=1 bg_thresh=1049 thresh=2098 gap=1561 poll_thresh=22 ino=12 dd-2567 [005] 318.729079: balance_dirty_state: bdi 8:0: dirty=65 wb=696 unstable=1 bg_thresh=1047 thresh=2094 gap=1332 poll_thresh=40 ino=12 dd-2567 [005] 318.729409: balance_dirty_state: bdi 8:0: dirty=458 wb=696 unstable=1 bg_thresh=1045 thresh=2090 gap=935 poll_thresh=37 ino=12 dd-2567 [005] 318.729755: balance_dirty_state: bdi 8:0: dirty=833 wb=696 unstable=1 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=39 ino=12 dd-2567 [005] 318.730137: balance_dirty_state: bdi 8:0: dirty=0 wb=696 unstable=1 bg_thresh=1042 thresh=2085 gap=1388 poll_thresh=41 ino=12 dd-2567 [005] 318.730446: balance_dirty_state: bdi 8:0: dirty=15 wb=872 unstable=1 bg_thresh=1047 thresh=2095 gap=1207 poll_thresh=38 ino=12 dd-2567 [005] 318.730733: balance_dirty_state: bdi 8:0: dirty=65 wb=1139 unstable=1 bg_thresh=1047 thresh=2094 gap=889 poll_thresh=35 ino=12 dd-2567 [005] 318.731199: balance_dirty_state: bdi 8:0: dirty=90 wb=1614 unstable=1 bg_thresh=1046 thresh=2092 gap=387 poll_thresh=37 ino=12 dd-2567 [005] 318.731200: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-65% task_gap=-208% task_weight=77% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [002] 318.731558: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1369 to_write=6823 dd-2567 [005] 318.739350: balance_dirty_state: bdi 8:0: dirty=0 wb=1614 unstable=1 bg_thresh=1043 thresh=2087 gap=472 poll_thresh=37 ino=12 dd-2567 [005] 318.739364: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-24% task_gap=-125% task_weight=76% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [001] 318.743414: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=37 ino=12 dd-2567 [001] 318.743441: balance_dirty_state: bdi 8:0: dirty=0 wb=1539 unstable=1 bg_thresh=1046 thresh=2093 gap=553 poll_thresh=28 ino=12 dd-2567 [001] 318.743905: balance_dirty_state: bdi 8:0: dirty=15 wb=1539 unstable=1 bg_thresh=1051 thresh=2103 gap=548 poll_thresh=29 ino=12 dd-2567 [001] 318.744386: balance_dirty_state: bdi 8:0: dirty=40 wb=1539 unstable=1 bg_thresh=1049 thresh=2099 gap=519 poll_thresh=30 ino=12 dd-2567 [001] 318.744397: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1441 avg_dirty=1441 bdi_gap=4% task_gap=-67% task_weight=76% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 318.751629: balance_dirty_state: bdi 8:0: dirty=65 wb=1539 unstable=1 bg_thresh=1049 thresh=2099 gap=494 poll_thresh=22 ino=12 dd-2567 [004] 318.751634: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 318.759510: balance_dirty_state: bdi 8:0: dirty=90 wb=1351 unstable=1 bg_thresh=1048 thresh=2096 gap=654 poll_thresh=16 ino=12 dd-2567 [004] 318.759654: balance_dirty_state: bdi 8:0: dirty=115 wb=1351 unstable=1 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=17 ino=12 dd-2567 [004] 318.759806: balance_dirty_state: bdi 8:0: dirty=115 wb=1351 unstable=1 bg_thresh=1050 thresh=2101 gap=634 poll_thresh=18 ino=12 dd-2567 [004] 318.759968: balance_dirty_state: bdi 8:0: dirty=140 wb=1351 unstable=1 bg_thresh=1053 thresh=2106 gap=614 poll_thresh=19 ino=12 dd-2567 [004] 318.760139: balance_dirty_state: bdi 8:0: dirty=165 wb=1351 unstable=1 bg_thresh=1055 thresh=2111 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 318.760321: balance_dirty_state: bdi 8:0: dirty=190 wb=1351 unstable=1 bg_thresh=1055 thresh=2110 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 318.760511: balance_dirty_state: bdi 8:0: dirty=215 wb=1351 unstable=1 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 318.760891: balance_dirty_state: bdi 8:0: dirty=215 wb=1351 unstable=1 bg_thresh=1054 thresh=2108 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 318.761098: balance_dirty_state: bdi 8:0: dirty=240 wb=1351 unstable=1 bg_thresh=1054 thresh=2108 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 318.761102: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-14% task_weight=78% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 318.767434: balance_dirty_state: bdi 8:0: dirty=265 wb=1226 unstable=1 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 318.767581: balance_dirty_state: bdi 8:0: dirty=290 wb=1226 unstable=1 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 318.767737: balance_dirty_state: bdi 8:0: dirty=315 wb=1226 unstable=1 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 318.767899: balance_dirty_state: bdi 8:0: dirty=340 wb=1226 unstable=1 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 318.768073: balance_dirty_state: bdi 8:0: dirty=340 wb=1226 unstable=1 bg_thresh=1054 thresh=2109 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 318.768254: balance_dirty_state: bdi 8:0: dirty=365 wb=1226 unstable=1 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 318.768258: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 318.775510: balance_dirty_state: bdi 8:0: dirty=390 wb=1226 unstable=1 bg_thresh=1054 thresh=2108 gap=491 poll_thresh=17 ino=12 dd-2567 [004] 318.775515: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-59% task_weight=79% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 318.783440: balance_dirty_state: bdi 8:0: dirty=415 wb=1101 unstable=1 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=13 ino=12 dd-2567 [000] 318.783592: balance_dirty_state: bdi 8:0: dirty=415 wb=1101 unstable=1 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=14 ino=12 dd-2567 [000] 318.783714: balance_dirty_state: bdi 8:0: dirty=440 wb=1101 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=15 ino=12 dd-2567 [000] 318.783842: balance_dirty_state: bdi 8:0: dirty=440 wb=1101 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=16 ino=12 dd-2567 [000] 318.783978: balance_dirty_state: bdi 8:0: dirty=465 wb=1101 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=17 ino=12 dd-2567 [000] 318.784282: balance_dirty_state: bdi 8:0: dirty=490 wb=1101 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=18 ino=12 dd-2567 [000] 318.784287: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 318.791420: balance_dirty_state: bdi 8:0: dirty=490 wb=1051 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=13 ino=12 dd-2567 [000] 318.791659: balance_dirty_state: bdi 8:0: dirty=515 wb=1051 unstable=1 bg_thresh=1048 thresh=2096 gap=529 poll_thresh=14 ino=12 dd-2567 [000] 318.791912: balance_dirty_state: bdi 8:0: dirty=540 wb=1051 unstable=1 bg_thresh=1045 thresh=2090 gap=498 poll_thresh=15 ino=12 dd-2567 [000] 318.791920: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=9% task_weight=79% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 318.803371: balance_dirty_state: bdi 8:0: dirty=540 wb=926 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=11 ino=12 dd-2567 [000] 318.803467: balance_dirty_state: bdi 8:0: dirty=540 wb=926 unstable=1 bg_thresh=1047 thresh=2094 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 318.803571: balance_dirty_state: bdi 8:0: dirty=565 wb=926 unstable=1 bg_thresh=1046 thresh=2093 gap=601 poll_thresh=13 ino=12 dd-2567 [000] 318.803683: balance_dirty_state: bdi 8:0: dirty=590 wb=926 unstable=1 bg_thresh=1046 thresh=2093 gap=576 poll_thresh=14 ino=12 dd-2567 [000] 318.803802: balance_dirty_state: bdi 8:0: dirty=590 wb=926 unstable=1 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 318.803929: balance_dirty_state: bdi 8:0: dirty=615 wb=926 unstable=1 bg_thresh=1048 thresh=2097 gap=555 poll_thresh=16 ino=12 dd-2567 [000] 318.804065: balance_dirty_state: bdi 8:0: dirty=615 wb=926 unstable=1 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 318.804209: balance_dirty_state: bdi 8:0: dirty=640 wb=926 unstable=1 bg_thresh=1045 thresh=2090 gap=523 poll_thresh=18 ino=12 dd-2567 [000] 318.804360: balance_dirty_state: bdi 8:0: dirty=665 wb=926 unstable=1 bg_thresh=1047 thresh=2095 gap=503 poll_thresh=19 ino=12 dd-2567 [000] 318.804364: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=12% task_weight=81% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=19 period=19004 think=4 pause=8 dd-2567 [004] 318.811411: balance_dirty_state: bdi 8:0: dirty=690 wb=797 unstable=1 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=14 ino=12 dd-2567 [004] 318.811589: balance_dirty_state: bdi 8:0: dirty=690 wb=797 unstable=1 bg_thresh=1049 thresh=2099 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 318.811778: balance_dirty_state: bdi 8:0: dirty=715 wb=797 unstable=1 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 318.811979: balance_dirty_state: bdi 8:0: dirty=715 wb=797 unstable=1 bg_thresh=1052 thresh=2104 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 318.812440: balance_dirty_state: bdi 8:0: dirty=740 wb=797 unstable=1 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 318.812665: balance_dirty_state: bdi 8:0: dirty=765 wb=797 unstable=1 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 318.812902: balance_dirty_state: bdi 8:0: dirty=790 wb=797 unstable=1 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 318.812909: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=25% task_weight=81% bdi_bw=55072 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 318.819283: balance_dirty_state: bdi 8:0: dirty=790 wb=658 unstable=1 bg_thresh=1052 thresh=2104 gap=655 poll_thresh=15 ino=12 dd-2567 [004] 318.819476: balance_dirty_state: bdi 8:0: dirty=815 wb=658 unstable=1 bg_thresh=1054 thresh=2109 gap=635 poll_thresh=16 ino=12 dd-2567 [004] 318.819679: balance_dirty_state: bdi 8:0: dirty=840 wb=658 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 318.819896: balance_dirty_state: bdi 8:0: dirty=840 wb=658 unstable=1 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 318.820124: balance_dirty_state: bdi 8:0: dirty=865 wb=658 unstable=1 bg_thresh=1056 thresh=2113 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 318.820366: balance_dirty_state: bdi 8:0: dirty=890 wb=658 unstable=1 bg_thresh=1056 thresh=2112 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 318.820620: balance_dirty_state: bdi 8:0: dirty=915 wb=658 unstable=1 bg_thresh=1055 thresh=2111 gap=537 poll_thresh=21 ino=12 dd-2567 [004] 318.820884: balance_dirty_state: bdi 8:0: dirty=940 wb=658 unstable=1 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 318.820890: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=22% task_weight=81% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 318.827319: balance_dirty_state: bdi 8:0: dirty=940 wb=658 unstable=1 bg_thresh=1055 thresh=2110 gap=511 poll_thresh=16 ino=12 dd-2567 [004] 318.827324: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=26% task_weight=82% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 318.835372: balance_dirty_state: bdi 8:0: dirty=965 wb=658 unstable=1 bg_thresh=1052 thresh=2104 gap=480 poll_thresh=12 ino=12 dd-2567 [004] 318.835381: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 318.843189: balance_dirty_state: bdi 8:0: dirty=965 wb=533 unstable=1 bg_thresh=1048 thresh=2097 gap=598 poll_thresh=9 ino=12 dd-2567 [004] 318.843360: balance_dirty_state: bdi 8:0: dirty=990 wb=533 unstable=1 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=10 ino=12 dd-2567 [004] 318.843543: balance_dirty_state: bdi 8:0: dirty=990 wb=533 unstable=1 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=11 ino=12 dd-2567 [004] 318.844090: balance_dirty_state: bdi 8:0: dirty=990 wb=533 unstable=1 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=12 ino=12 dd-2567 [004] 318.844305: balance_dirty_state: bdi 8:0: dirty=1015 wb=533 unstable=1 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=13 ino=12 dd-2567 [004] 318.844535: balance_dirty_state: bdi 8:0: dirty=1040 wb=533 unstable=1 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=14 ino=12 dd-2567 [004] 318.844788: balance_dirty_state: bdi 8:0: dirty=1040 wb=533 unstable=1 bg_thresh=1056 thresh=2112 gap=538 poll_thresh=15 ino=12 dd-2567 [004] 318.845054: balance_dirty_state: bdi 8:0: dirty=1065 wb=533 unstable=1 bg_thresh=1055 thresh=2111 gap=512 poll_thresh=16 ino=12 dd-2567 [004] 318.845062: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=26% task_weight=83% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 flush-8:0-2536 [002] 318.847883: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=544 wrote=1067 to_write=7125 dd-2567 [000] 318.851233: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=1 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=12 ino=12 dd-2567 [000] 318.851237: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1380 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-110% task_weight=81% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [002] 318.859009: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=12 ino=12 dd-2567 [002] 318.859026: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=9 ino=12 dd-2567 [002] 318.859114: balance_dirty_state: bdi 8:0: dirty=0 wb=1483 unstable=1 bg_thresh=1043 thresh=2087 gap=603 poll_thresh=10 ino=12 dd-2567 [002] 318.859206: balance_dirty_state: bdi 8:0: dirty=15 wb=1483 unstable=1 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=11 ino=12 dd-2567 [002] 318.859308: balance_dirty_state: bdi 8:0: dirty=15 wb=1483 unstable=1 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=12 ino=12 dd-2567 [002] 318.859419: balance_dirty_state: bdi 8:0: dirty=40 wb=1483 unstable=1 bg_thresh=1035 thresh=2071 gap=547 poll_thresh=13 ino=12 dd-2567 [002] 318.859539: balance_dirty_state: bdi 8:0: dirty=40 wb=1483 unstable=1 bg_thresh=1038 thresh=2076 gap=552 poll_thresh=14 ino=12 dd-2567 [002] 318.859667: balance_dirty_state: bdi 8:0: dirty=65 wb=1483 unstable=1 bg_thresh=1035 thresh=2070 gap=521 poll_thresh=15 ino=12 dd-2567 [002] 318.859805: balance_dirty_state: bdi 8:0: dirty=65 wb=1483 unstable=1 bg_thresh=1037 thresh=2075 gap=526 poll_thresh=16 ino=12 dd-2567 [002] 318.859949: balance_dirty_state: bdi 8:0: dirty=90 wb=1483 unstable=1 bg_thresh=1034 thresh=2069 gap=495 poll_thresh=17 ino=12 dd-2567 [002] 318.859954: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1345 bdi_dirty=1360 avg_dirty=1360 bdi_gap=33% task_gap=-16% task_weight=82% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [002] 318.867140: balance_dirty_state: bdi 8:0: dirty=115 wb=1358 unstable=1 bg_thresh=1043 thresh=2087 gap=613 poll_thresh=13 ino=12 dd-2567 [002] 318.867258: balance_dirty_state: bdi 8:0: dirty=115 wb=1358 unstable=1 bg_thresh=1040 thresh=2081 gap=607 poll_thresh=14 ino=12 dd-2567 [002] 318.867381: balance_dirty_state: bdi 8:0: dirty=140 wb=1358 unstable=1 bg_thresh=1043 thresh=2086 gap=587 poll_thresh=15 ino=12 dd-2567 [002] 318.867517: balance_dirty_state: bdi 8:0: dirty=140 wb=1358 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=16 ino=12 dd-2567 [002] 318.867822: balance_dirty_state: bdi 8:0: dirty=165 wb=1358 unstable=1 bg_thresh=1045 thresh=2090 gap=566 poll_thresh=17 ino=12 dd-2567 [002] 318.867970: balance_dirty_state: bdi 8:0: dirty=190 wb=1358 unstable=1 bg_thresh=1042 thresh=2084 gap=535 poll_thresh=18 ino=12 dd-2567 [002] 318.868127: balance_dirty_state: bdi 8:0: dirty=215 wb=1358 unstable=1 bg_thresh=1044 thresh=2089 gap=515 poll_thresh=19 ino=12 dd-2567 [002] 318.868131: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1364 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=4% task_weight=82% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [002] 318.875124: balance_dirty_state: bdi 8:0: dirty=240 wb=1358 unstable=1 bg_thresh=1041 thresh=2083 gap=484 poll_thresh=14 ino=12 dd-2567 [002] 318.875129: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-1% task_weight=83% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [002] 318.883088: balance_dirty_state: bdi 8:0: dirty=265 wb=1183 unstable=1 bg_thresh=1041 thresh=2082 gap=633 poll_thresh=10 ino=12 dd-2567 [002] 318.883196: balance_dirty_state: bdi 8:0: dirty=265 wb=1183 unstable=1 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=11 ino=12 dd-2567 [002] 318.883313: balance_dirty_state: bdi 8:0: dirty=265 wb=1183 unstable=1 bg_thresh=1040 thresh=2081 gap=632 poll_thresh=12 ino=12 dd-2567 [002] 318.883442: balance_dirty_state: bdi 8:0: dirty=290 wb=1183 unstable=1 bg_thresh=1043 thresh=2086 gap=612 poll_thresh=13 ino=12 dd-2567 [002] 318.883580: balance_dirty_state: bdi 8:0: dirty=315 wb=1183 unstable=1 bg_thresh=1040 thresh=2080 gap=581 poll_thresh=14 ino=12 dd-2567 [002] 318.883728: balance_dirty_state: bdi 8:0: dirty=315 wb=1183 unstable=1 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=15 ino=12 dd-2567 [002] 318.883884: balance_dirty_state: bdi 8:0: dirty=340 wb=1183 unstable=1 bg_thresh=1039 thresh=2079 gap=555 poll_thresh=16 ino=12 dd-2567 [002] 318.884050: balance_dirty_state: bdi 8:0: dirty=340 wb=1183 unstable=1 bg_thresh=1042 thresh=2084 gap=560 poll_thresh=17 ino=12 dd-2567 [002] 318.884225: balance_dirty_state: bdi 8:0: dirty=365 wb=1183 unstable=1 bg_thresh=1039 thresh=2078 gap=529 poll_thresh=18 ino=12 dd-2567 [002] 318.884413: balance_dirty_state: bdi 8:0: dirty=390 wb=1183 unstable=1 bg_thresh=1041 thresh=2082 gap=508 poll_thresh=19 ino=12 dd-2567 [002] 318.884418: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [002] 318.891141: balance_dirty_state: bdi 8:0: dirty=415 wb=1183 unstable=1 bg_thresh=1041 thresh=2082 gap=483 poll_thresh=14 ino=12 dd-2567 [002] 318.891146: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1356 bdi_dirty=1360 avg_dirty=1360 bdi_gap=40% task_gap=-3% task_weight=84% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [002] 318.899078: balance_dirty_state: bdi 8:0: dirty=415 wb=1058 unstable=1 bg_thresh=1039 thresh=2079 gap=605 poll_thresh=10 ino=12 dd-2567 [002] 318.899169: balance_dirty_state: bdi 8:0: dirty=415 wb=1058 unstable=1 bg_thresh=1039 thresh=2078 gap=604 poll_thresh=11 ino=12 dd-2567 [002] 318.899267: balance_dirty_state: bdi 8:0: dirty=440 wb=1058 unstable=1 bg_thresh=1039 thresh=2078 gap=579 poll_thresh=12 ino=12 dd-2567 [002] 318.899532: balance_dirty_state: bdi 8:0: dirty=440 wb=1058 unstable=1 bg_thresh=1038 thresh=2077 gap=578 poll_thresh=13 ino=12 dd-2567 [002] 318.899644: balance_dirty_state: bdi 8:0: dirty=465 wb=1058 unstable=1 bg_thresh=1038 thresh=2077 gap=553 poll_thresh=14 ino=12 dd-2567 [002] 318.899763: balance_dirty_state: bdi 8:0: dirty=490 wb=1058 unstable=1 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=15 ino=12 dd-2567 [002] 318.899889: balance_dirty_state: bdi 8:0: dirty=490 wb=1058 unstable=1 bg_thresh=1038 thresh=2076 gap=527 poll_thresh=16 ino=12 dd-2567 [002] 318.900024: balance_dirty_state: bdi 8:0: dirty=515 wb=1058 unstable=1 bg_thresh=1037 thresh=2075 gap=501 poll_thresh=17 ino=12 dd-2567 [002] 318.900028: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1349 bdi_dirty=1360 avg_dirty=1360 bdi_gap=36% task_gap=-11% task_weight=84% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 318.907133: balance_dirty_state: bdi 8:0: dirty=515 wb=933 unstable=1 bg_thresh=1040 thresh=2080 gap=631 poll_thresh=13 ino=12 dd-2567 [000] 318.907372: balance_dirty_state: bdi 8:0: dirty=540 wb=933 unstable=1 bg_thresh=1042 thresh=2085 gap=611 poll_thresh=14 ino=12 dd-2567 [000] 318.907628: balance_dirty_state: bdi 8:0: dirty=540 wb=933 unstable=1 bg_thresh=1042 thresh=2084 gap=610 poll_thresh=15 ino=12 dd-2567 [000] 318.907898: balance_dirty_state: bdi 8:0: dirty=565 wb=933 unstable=1 bg_thresh=1044 thresh=2089 gap=590 poll_thresh=16 ino=12 dd-2567 [000] 318.908186: balance_dirty_state: bdi 8:0: dirty=565 wb=933 unstable=1 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=17 ino=12 dd-2567 [000] 318.908490: balance_dirty_state: bdi 8:0: dirty=590 wb=933 unstable=1 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=18 ino=12 dd-2567 [000] 318.908811: balance_dirty_state: bdi 8:0: dirty=615 wb=933 unstable=1 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 318.909145: balance_dirty_state: bdi 8:0: dirty=640 wb=933 unstable=1 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=20 ino=12 dd-2567 [000] 318.909154: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 318.918986: balance_dirty_state: bdi 8:0: dirty=640 wb=933 unstable=1 bg_thresh=1043 thresh=2086 gap=512 poll_thresh=15 ino=12 dd-2567 [004] 318.918991: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=84% bdi_bw=54576 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [004] 318.926873: balance_dirty_state: bdi 8:0: dirty=665 wb=808 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=11 ino=12 dd-2567 [004] 318.926970: balance_dirty_state: bdi 8:0: dirty=665 wb=808 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 318.927073: balance_dirty_state: bdi 8:0: dirty=690 wb=808 unstable=1 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=13 ino=12 dd-2567 [004] 318.927344: balance_dirty_state: bdi 8:0: dirty=690 wb=808 unstable=1 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 318.927464: balance_dirty_state: bdi 8:0: dirty=715 wb=808 unstable=1 bg_thresh=1046 thresh=2093 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 318.927590: balance_dirty_state: bdi 8:0: dirty=740 wb=808 unstable=1 bg_thresh=1046 thresh=2093 gap=544 poll_thresh=16 ino=12 dd-2567 [004] 318.927727: balance_dirty_state: bdi 8:0: dirty=740 wb=808 unstable=1 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=17 ino=12 dd-2567 [004] 318.927872: balance_dirty_state: bdi 8:0: dirty=765 wb=808 unstable=1 bg_thresh=1048 thresh=2097 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 318.927876: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=54% task_weight=85% bdi_bw=52412 base_bw=28 task_bw=8 dirtied=18 period=6004 think=0 pause=8 dd-2567 [004] 318.934966: balance_dirty_state: bdi 8:0: dirty=790 wb=808 unstable=1 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=13 ino=12 dd-2567 [004] 318.934970: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=60% task_weight=85% bdi_bw=52412 base_bw=28 task_bw=8 dirtied=13 period=4336 think=0 pause=8 dd-2567 [004] 318.942938: balance_dirty_state: bdi 8:0: dirty=790 wb=808 unstable=1 bg_thresh=1051 thresh=2102 gap=503 poll_thresh=10 ino=12 dd-2567 [004] 318.942943: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=85% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=10 period=10004 think=0 pause=8 dd-2567 [004] 318.950849: balance_dirty_state: bdi 8:0: dirty=790 wb=558 unstable=1 bg_thresh=1044 thresh=2088 gap=739 poll_thresh=7 ino=12 dd-2567 [004] 318.950993: balance_dirty_state: bdi 8:0: dirty=815 wb=558 unstable=1 bg_thresh=1040 thresh=2081 gap=707 poll_thresh=8 ino=12 dd-2567 [004] 318.951139: balance_dirty_state: bdi 8:0: dirty=815 wb=558 unstable=1 bg_thresh=1040 thresh=2081 gap=707 poll_thresh=9 ino=12 dd-2567 [004] 318.951259: balance_dirty_state: bdi 8:0: dirty=815 wb=558 unstable=1 bg_thresh=1040 thresh=2080 gap=706 poll_thresh=10 ino=12 dd-2567 [004] 318.951378: balance_dirty_state: bdi 8:0: dirty=840 wb=558 unstable=1 bg_thresh=1040 thresh=2080 gap=681 poll_thresh=11 ino=12 dd-2567 [004] 318.951508: balance_dirty_state: bdi 8:0: dirty=840 wb=558 unstable=1 bg_thresh=1042 thresh=2085 gap=686 poll_thresh=12 ino=12 dd-2567 [004] 318.951649: balance_dirty_state: bdi 8:0: dirty=865 wb=558 unstable=1 bg_thresh=1039 thresh=2079 gap=655 poll_thresh=13 ino=12 dd-2567 [004] 318.951801: balance_dirty_state: bdi 8:0: dirty=865 wb=558 unstable=1 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=14 ino=12 dd-2567 [004] 318.951963: balance_dirty_state: bdi 8:0: dirty=890 wb=558 unstable=1 bg_thresh=1041 thresh=2083 gap=634 poll_thresh=15 ino=12 dd-2567 [004] 318.952135: balance_dirty_state: bdi 8:0: dirty=915 wb=558 unstable=1 bg_thresh=1041 thresh=2083 gap=609 poll_thresh=16 ino=12 dd-2567 [004] 318.952317: balance_dirty_state: bdi 8:0: dirty=915 wb=558 unstable=1 bg_thresh=1041 thresh=2082 gap=608 poll_thresh=17 ino=12 dd-2567 [004] 318.952510: balance_dirty_state: bdi 8:0: dirty=940 wb=558 unstable=1 bg_thresh=1041 thresh=2082 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 318.952930: balance_dirty_state: bdi 8:0: dirty=965 wb=558 unstable=1 bg_thresh=1040 thresh=2081 gap=557 poll_thresh=19 ino=12 dd-2567 [004] 318.953143: balance_dirty_state: bdi 8:0: dirty=990 wb=558 unstable=1 bg_thresh=1040 thresh=2080 gap=531 poll_thresh=20 ino=12 dd-2567 [004] 318.953371: balance_dirty_state: bdi 8:0: dirty=990 wb=558 unstable=1 bg_thresh=1042 thresh=2085 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 318.953609: balance_dirty_state: bdi 8:0: dirty=1015 wb=558 unstable=1 bg_thresh=1042 thresh=2084 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 318.953615: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=39% task_weight=87% bdi_bw=52412 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [004] 318.958919: balance_dirty_state: bdi 8:0: dirty=1053 wb=558 unstable=1 bg_thresh=1039 thresh=2078 gap=466 poll_thresh=16 ino=12 dd-2567 [004] 318.958924: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2536 [006] 318.962200: writeback_single_inode: bdi 8:0: ino=12 state= age=656 wrote=1048 to_write=7144 dd-2567 [000] 318.967013: balance_dirty_state: bdi 8:0: dirty=16 wb=1583 unstable=1 bg_thresh=1038 thresh=2077 gap=477 poll_thresh=12 ino=12 dd-2567 [000] 318.967021: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-192% task_weight=86% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 318.974625: balance_dirty_state: bdi 8:0: dirty=16 wb=1583 unstable=1 bg_thresh=1038 thresh=2077 gap=477 poll_thresh=12 ino=12 dd-2567 [000] 318.974632: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1349 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-52% task_gap=-192% task_weight=86% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [000] 318.982878: balance_dirty_state: bdi 8:0: dirty=16 wb=1333 unstable=1 bg_thresh=1041 thresh=2082 gap=732 poll_thresh=12 ino=12 dd-2567 [000] 318.982892: balance_dirty_state: bdi 8:0: dirty=16 wb=1333 unstable=1 bg_thresh=1041 thresh=2082 gap=732 poll_thresh=9 ino=12 dd-2567 [000] 318.982973: balance_dirty_state: bdi 8:0: dirty=16 wb=1333 unstable=1 bg_thresh=1047 thresh=2094 gap=744 poll_thresh=10 ino=12 dd-2567 [000] 318.983063: balance_dirty_state: bdi 8:0: dirty=41 wb=1333 unstable=1 bg_thresh=1047 thresh=2094 gap=719 poll_thresh=11 ino=12 dd-2567 [000] 318.983160: balance_dirty_state: bdi 8:0: dirty=41 wb=1333 unstable=1 bg_thresh=1049 thresh=2099 gap=724 poll_thresh=12 ino=12 dd-2567 [000] 318.983268: balance_dirty_state: bdi 8:0: dirty=66 wb=1333 unstable=1 bg_thresh=1048 thresh=2096 gap=696 poll_thresh=13 ino=12 dd-2567 [000] 318.983384: balance_dirty_state: bdi 8:0: dirty=66 wb=1333 unstable=1 bg_thresh=1050 thresh=2101 gap=701 poll_thresh=14 ino=12 dd-2567 [000] 318.983506: balance_dirty_state: bdi 8:0: dirty=91 wb=1333 unstable=1 bg_thresh=1050 thresh=2101 gap=676 poll_thresh=15 ino=12 dd-2567 [000] 318.983639: balance_dirty_state: bdi 8:0: dirty=91 wb=1333 unstable=1 bg_thresh=1050 thresh=2100 gap=675 poll_thresh=16 ino=12 dd-2567 [000] 318.983782: balance_dirty_state: bdi 8:0: dirty=116 wb=1333 unstable=1 bg_thresh=1052 thresh=2105 gap=655 poll_thresh=17 ino=12 dd-2567 [000] 318.983934: balance_dirty_state: bdi 8:0: dirty=141 wb=1333 unstable=1 bg_thresh=1052 thresh=2104 gap=629 poll_thresh=18 ino=12 dd-2567 [000] 318.984130: balance_dirty_state: bdi 8:0: dirty=166 wb=1333 unstable=1 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 318.984474: balance_dirty_state: bdi 8:0: dirty=166 wb=1333 unstable=1 bg_thresh=1051 thresh=2103 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 318.984677: balance_dirty_state: bdi 8:0: dirty=191 wb=1333 unstable=1 bg_thresh=1051 thresh=2102 gap=577 poll_thresh=21 ino=12 dd-2567 [000] 318.984855: balance_dirty_state: bdi 8:0: dirty=216 wb=1333 unstable=1 bg_thresh=1050 thresh=2101 gap=551 poll_thresh=22 ino=12 dd-2567 [000] 318.985051: balance_dirty_state: bdi 8:0: dirty=241 wb=1333 unstable=1 bg_thresh=1050 thresh=2100 gap=525 poll_thresh=23 ino=12 dd-2567 [000] 318.985277: balance_dirty_state: bdi 8:0: dirty=266 wb=1333 unstable=1 bg_thresh=1052 thresh=2105 gap=505 poll_thresh=24 ino=12 dd-2567 [000] 318.985281: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=87% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 318.990662: balance_dirty_state: bdi 8:0: dirty=266 wb=1333 unstable=1 bg_thresh=1044 thresh=2089 gap=489 poll_thresh=24 ino=12 dd-2567 [000] 318.990668: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1360 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-132% task_weight=87% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 318.999321: balance_dirty_state: bdi 8:0: dirty=266 wb=1208 unstable=1 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=24 ino=12 dd-2567 [000] 318.999339: balance_dirty_state: bdi 8:0: dirty=266 wb=1208 unstable=1 bg_thresh=1042 thresh=2084 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 318.999570: balance_dirty_state: bdi 8:0: dirty=291 wb=1208 unstable=1 bg_thresh=1042 thresh=2084 gap=584 poll_thresh=19 ino=12 dd-2567 [000] 318.999776: balance_dirty_state: bdi 8:0: dirty=316 wb=1208 unstable=1 bg_thresh=1044 thresh=2089 gap=564 poll_thresh=20 ino=12 dd-2567 [000] 318.999988: balance_dirty_state: bdi 8:0: dirty=316 wb=1208 unstable=1 bg_thresh=1047 thresh=2094 gap=569 poll_thresh=21 ino=12 dd-2567 [000] 319.000175: balance_dirty_state: bdi 8:0: dirty=341 wb=1208 unstable=1 bg_thresh=1047 thresh=2094 gap=544 poll_thresh=22 ino=12 dd-2567 [000] 319.000398: balance_dirty_state: bdi 8:0: dirty=366 wb=1208 unstable=1 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 319.000599: balance_dirty_state: bdi 8:0: dirty=391 wb=1208 unstable=1 bg_thresh=1051 thresh=2103 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 319.000603: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-73% task_weight=87% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 319.006760: balance_dirty_state: bdi 8:0: dirty=416 wb=1108 unstable=1 bg_thresh=1046 thresh=2093 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 319.007072: balance_dirty_state: bdi 8:0: dirty=441 wb=1108 unstable=1 bg_thresh=1049 thresh=2098 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 319.007232: balance_dirty_state: bdi 8:0: dirty=441 wb=1108 unstable=1 bg_thresh=1048 thresh=2097 gap=547 poll_thresh=20 ino=12 dd-2567 [000] 319.007398: balance_dirty_state: bdi 8:0: dirty=466 wb=1108 unstable=1 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 319.007403: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [007] 319.014749: balance_dirty_state: bdi 8:0: dirty=466 wb=1108 unstable=1 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=16 ino=12 dd-2567 [007] 319.014754: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [007] 319.022834: balance_dirty_state: bdi 8:0: dirty=491 wb=1033 unstable=1 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=12 ino=12 dd-2567 [007] 319.023050: balance_dirty_state: bdi 8:0: dirty=491 wb=1033 unstable=1 bg_thresh=1045 thresh=2091 gap=566 poll_thresh=13 ino=12 dd-2567 [007] 319.023284: balance_dirty_state: bdi 8:0: dirty=516 wb=1033 unstable=1 bg_thresh=1048 thresh=2096 gap=546 poll_thresh=14 ino=12 dd-2567 [007] 319.023536: balance_dirty_state: bdi 8:0: dirty=541 wb=1033 unstable=1 bg_thresh=1047 thresh=2095 gap=520 poll_thresh=15 ino=12 dd-2567 [007] 319.023544: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-39% task_weight=89% bdi_bw=52412 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [007] 319.030778: balance_dirty_state: bdi 8:0: dirty=541 wb=1033 unstable=1 bg_thresh=1049 thresh=2098 gap=523 poll_thresh=11 ino=12 dd-2567 [007] 319.030783: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=88% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [005] 319.038769: balance_dirty_state: bdi 8:0: dirty=566 wb=908 unstable=1 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=8 ino=12 dd-2567 [005] 319.038921: balance_dirty_state: bdi 8:0: dirty=566 wb=908 unstable=1 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=9 ino=12 dd-2567 [005] 319.039086: balance_dirty_state: bdi 8:0: dirty=566 wb=908 unstable=1 bg_thresh=1054 thresh=2108 gap=633 poll_thresh=10 ino=12 dd-2567 [005] 319.039272: balance_dirty_state: bdi 8:0: dirty=591 wb=908 unstable=1 bg_thresh=1054 thresh=2108 gap=608 poll_thresh=11 ino=12 dd-2567 [005] 319.039473: balance_dirty_state: bdi 8:0: dirty=591 wb=908 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=12 ino=12 dd-2567 [005] 319.039690: balance_dirty_state: bdi 8:0: dirty=616 wb=908 unstable=1 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=13 ino=12 dd-2567 [005] 319.039926: balance_dirty_state: bdi 8:0: dirty=616 wb=908 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=14 ino=12 dd-2567 [005] 319.040177: balance_dirty_state: bdi 8:0: dirty=641 wb=908 unstable=1 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=15 ino=12 dd-2567 [005] 319.040445: balance_dirty_state: bdi 8:0: dirty=666 wb=908 unstable=1 bg_thresh=1055 thresh=2111 gap=536 poll_thresh=16 ino=12 dd-2567 [005] 319.040901: balance_dirty_state: bdi 8:0: dirty=666 wb=908 unstable=1 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=17 ino=12 dd-2567 [005] 319.041067: balance_dirty_state: bdi 8:0: dirty=691 wb=908 unstable=1 bg_thresh=1057 thresh=2115 gap=515 poll_thresh=18 ino=12 dd-2567 [005] 319.041073: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 319.046808: balance_dirty_state: bdi 8:0: dirty=691 wb=908 unstable=1 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=13 ino=12 dd-2567 [005] 319.046817: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-112% task_weight=89% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 319.054476: balance_dirty_state: bdi 8:0: dirty=691 wb=908 unstable=1 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=13 ino=12 dd-2567 [005] 319.054486: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-112% task_weight=89% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [005] 319.062465: balance_dirty_state: bdi 8:0: dirty=691 wb=783 unstable=1 bg_thresh=1053 thresh=2107 gap=632 poll_thresh=13 ino=12 dd-2567 [005] 319.062492: balance_dirty_state: bdi 8:0: dirty=716 wb=783 unstable=1 bg_thresh=1053 thresh=2107 gap=607 poll_thresh=10 ino=12 dd-2567 [005] 319.062654: balance_dirty_state: bdi 8:0: dirty=716 wb=783 unstable=1 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=11 ino=12 dd-2567 [005] 319.062825: balance_dirty_state: bdi 8:0: dirty=716 wb=783 unstable=1 bg_thresh=1056 thresh=2112 gap=612 poll_thresh=12 ino=12 dd-2567 [005] 319.063015: balance_dirty_state: bdi 8:0: dirty=741 wb=783 unstable=1 bg_thresh=1055 thresh=2111 gap=586 poll_thresh=13 ino=12 dd-2567 [005] 319.063219: balance_dirty_state: bdi 8:0: dirty=766 wb=783 unstable=1 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=14 ino=12 dd-2567 [005] 319.063439: balance_dirty_state: bdi 8:0: dirty=766 wb=783 unstable=1 bg_thresh=1055 thresh=2110 gap=560 poll_thresh=15 ino=12 dd-2567 [005] 319.063646: balance_dirty_state: bdi 8:0: dirty=791 wb=708 unstable=1 bg_thresh=1057 thresh=2115 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 319.063796: balance_dirty_state: bdi 8:0: dirty=791 wb=633 unstable=1 bg_thresh=1051 thresh=2102 gap=677 poll_thresh=17 ino=12 dd-2567 [005] 319.063953: balance_dirty_state: bdi 8:0: dirty=816 wb=633 unstable=1 bg_thresh=1049 thresh=2099 gap=649 poll_thresh=18 ino=12 dd-2567 [005] 319.064114: balance_dirty_state: bdi 8:0: dirty=841 wb=633 unstable=1 bg_thresh=1051 thresh=2103 gap=628 poll_thresh=19 ino=12 dd-2567 [005] 319.064364: balance_dirty_state: bdi 8:0: dirty=866 wb=633 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=20 ino=12 dd-2567 [005] 319.064667: balance_dirty_state: bdi 8:0: dirty=891 wb=633 unstable=1 bg_thresh=1053 thresh=2107 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 319.064987: balance_dirty_state: bdi 8:0: dirty=891 wb=633 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=22 ino=12 dd-2567 [005] 319.065494: balance_dirty_state: bdi 8:0: dirty=916 wb=633 unstable=1 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=23 ino=12 dd-2567 [005] 319.065693: balance_dirty_state: bdi 8:0: dirty=941 wb=633 unstable=1 bg_thresh=1055 thresh=2110 gap=535 poll_thresh=24 ino=12 dd-2567 [005] 319.065902: balance_dirty_state: bdi 8:0: dirty=966 wb=633 unstable=1 bg_thresh=1054 thresh=2109 gap=509 poll_thresh=25 ino=12 dd-2567 [005] 319.065907: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-68% task_weight=89% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 319.070730: balance_dirty_state: bdi 8:0: dirty=991 wb=633 unstable=1 bg_thresh=1057 thresh=2114 gap=489 poll_thresh=19 ino=12 dd-2567 [005] 319.070738: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-107% task_weight=90% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 319.078436: balance_dirty_state: bdi 8:0: dirty=991 wb=633 unstable=1 bg_thresh=1057 thresh=2114 gap=489 poll_thresh=19 ino=12 dd-2567 [005] 319.078446: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-107% task_weight=90% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 319.086397: balance_dirty_state: bdi 8:0: dirty=991 wb=508 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=19 ino=12 dd-2567 [005] 319.086429: balance_dirty_state: bdi 8:0: dirty=991 wb=508 unstable=1 bg_thresh=1056 thresh=2113 gap=613 poll_thresh=14 ino=12 dd-2567 [005] 319.086640: balance_dirty_state: bdi 8:0: dirty=1016 wb=508 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=15 ino=12 dd-2567 [005] 319.086843: balance_dirty_state: bdi 8:0: dirty=1016 wb=508 unstable=1 bg_thresh=1056 thresh=2112 gap=587 poll_thresh=16 ino=12 dd-2567 [005] 319.087059: balance_dirty_state: bdi 8:0: dirty=1041 wb=508 unstable=1 bg_thresh=1055 thresh=2111 gap=561 poll_thresh=17 ino=12 dd-2567 [005] 319.087292: balance_dirty_state: bdi 8:0: dirty=1066 wb=508 unstable=1 bg_thresh=1052 thresh=2105 gap=530 poll_thresh=18 ino=12 dd-2567 [005] 319.087638: balance_dirty_state: bdi 8:0: dirty=678 wb=508 unstable=1 bg_thresh=1057 thresh=2115 gap=928 poll_thresh=19 ino=12 dd-2567 [005] 319.087999: balance_dirty_state: bdi 8:0: dirty=153 wb=508 unstable=1 bg_thresh=1054 thresh=2109 gap=1447 poll_thresh=20 ino=12 dd-2567 [005] 319.088790: balance_dirty_state: bdi 8:0: dirty=28 wb=546 unstable=1 bg_thresh=1056 thresh=2113 gap=1538 poll_thresh=39 ino=12 dd-2567 [005] 319.089836: balance_dirty_state: bdi 8:0: dirty=53 wb=1021 unstable=1 bg_thresh=1053 thresh=2106 gap=1031 poll_thresh=40 ino=12 dd-2567 [005] 319.090457: balance_dirty_state: bdi 8:0: dirty=116 wb=1321 unstable=1 bg_thresh=1055 thresh=2111 gap=673 poll_thresh=42 ino=12 dd-2567 [005] 319.091341: balance_dirty_state: bdi 8:0: dirty=80 wb=1446 unstable=1 bg_thresh=1054 thresh=2109 gap=582 poll_thresh=44 ino=12 dd-2567 [005] 319.092323: balance_dirty_state: bdi 8:0: dirty=55 wb=1671 unstable=1 bg_thresh=1054 thresh=2108 gap=381 poll_thresh=46 ino=12 dd-2567 [005] 319.092326: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-99% task_gap=-287% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 flush-8:0-2536 [001] 319.092701: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1320 to_write=6872 dd-2567 [000] 319.098293: balance_dirty_state: bdi 8:0: dirty=3 wb=1700 unstable=1 bg_thresh=1054 thresh=2109 gap=405 poll_thresh=46 ino=12 dd-2567 [000] 319.098298: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-286% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 319.109870: balance_dirty_state: bdi 8:0: dirty=3 wb=1700 unstable=1 bg_thresh=1059 thresh=2119 gap=415 poll_thresh=46 ino=12 dd-2567 [004] 319.109877: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-93% task_gap=-273% task_weight=86% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 319.114279: balance_dirty_state: bdi 8:0: dirty=3 wb=1575 unstable=1 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=46 ino=12 dd-2567 [004] 319.114312: balance_dirty_state: bdi 8:0: dirty=3 wb=1575 unstable=1 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=34 ino=12 dd-2567 [004] 319.114755: balance_dirty_state: bdi 8:0: dirty=28 wb=1575 unstable=1 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=36 ino=12 dd-2567 [004] 319.114759: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-155% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 319.126234: balance_dirty_state: bdi 8:0: dirty=28 wb=1325 unstable=1 bg_thresh=1048 thresh=2096 gap=742 poll_thresh=36 ino=12 dd-2567 [001] 319.126252: balance_dirty_state: bdi 8:0: dirty=28 wb=1325 unstable=1 bg_thresh=1048 thresh=2096 gap=742 poll_thresh=27 ino=12 dd-2567 [001] 319.126493: balance_dirty_state: bdi 8:0: dirty=53 wb=1325 unstable=1 bg_thresh=1050 thresh=2101 gap=722 poll_thresh=28 ino=12 dd-2567 [001] 319.126739: balance_dirty_state: bdi 8:0: dirty=78 wb=1325 unstable=1 bg_thresh=1050 thresh=2100 gap=696 poll_thresh=29 ino=12 dd-2567 [001] 319.127157: balance_dirty_state: bdi 8:0: dirty=128 wb=1287 unstable=1 bg_thresh=1053 thresh=2106 gap=690 poll_thresh=30 ino=12 dd-2567 [001] 319.127415: balance_dirty_state: bdi 8:0: dirty=153 wb=1287 unstable=1 bg_thresh=1051 thresh=2103 gap=662 poll_thresh=31 ino=12 dd-2567 [001] 319.127680: balance_dirty_state: bdi 8:0: dirty=178 wb=1287 unstable=1 bg_thresh=1051 thresh=2102 gap=636 poll_thresh=32 ino=12 dd-2567 [001] 319.127965: balance_dirty_state: bdi 8:0: dirty=203 wb=1287 unstable=1 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=34 ino=12 dd-2567 [001] 319.128262: balance_dirty_state: bdi 8:0: dirty=253 wb=1287 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=36 ino=12 dd-2567 [001] 319.128578: balance_dirty_state: bdi 8:0: dirty=278 wb=1287 unstable=1 bg_thresh=1054 thresh=2109 gap=543 poll_thresh=38 ino=12 dd-2567 [001] 319.128910: balance_dirty_state: bdi 8:0: dirty=328 wb=1287 unstable=1 bg_thresh=1056 thresh=2113 gap=497 poll_thresh=40 ino=12 dd-2567 [001] 319.128915: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-150% task_weight=87% bdi_bw=50212 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [005] 319.138205: balance_dirty_state: bdi 8:0: dirty=328 wb=1162 unstable=1 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=40 ino=12 dd-2567 [005] 319.138220: balance_dirty_state: bdi 8:0: dirty=328 wb=1162 unstable=1 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=30 ino=12 dd-2567 [005] 319.138729: balance_dirty_state: bdi 8:0: dirty=353 wb=1162 unstable=1 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=31 ino=12 dd-2567 [005] 319.139587: balance_dirty_state: bdi 8:0: dirty=378 wb=1162 unstable=1 bg_thresh=1055 thresh=2111 gap=570 poll_thresh=32 ino=12 dd-2567 [005] 319.140156: balance_dirty_state: bdi 8:0: dirty=428 wb=1162 unstable=1 bg_thresh=1057 thresh=2115 gap=524 poll_thresh=34 ino=12 dd-2567 [005] 319.140165: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-105% task_weight=88% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [005] 319.146235: balance_dirty_state: bdi 8:0: dirty=428 wb=1037 unstable=1 bg_thresh=1055 thresh=2111 gap=645 poll_thresh=34 ino=12 dd-2567 [005] 319.146271: balance_dirty_state: bdi 8:0: dirty=428 wb=1037 unstable=1 bg_thresh=1055 thresh=2111 gap=645 poll_thresh=25 ino=12 dd-2567 [005] 319.146724: balance_dirty_state: bdi 8:0: dirty=453 wb=1037 unstable=1 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=26 ino=12 dd-2567 [005] 319.147179: balance_dirty_state: bdi 8:0: dirty=478 wb=1037 unstable=1 bg_thresh=1052 thresh=2104 gap=588 poll_thresh=27 ino=12 dd-2567 [005] 319.147653: balance_dirty_state: bdi 8:0: dirty=503 wb=1037 unstable=1 bg_thresh=1051 thresh=2103 gap=562 poll_thresh=28 ino=12 dd-2567 [005] 319.148141: balance_dirty_state: bdi 8:0: dirty=528 wb=1037 unstable=1 bg_thresh=1053 thresh=2107 gap=541 poll_thresh=29 ino=12 dd-2567 [005] 319.148648: balance_dirty_state: bdi 8:0: dirty=553 wb=1037 unstable=1 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=30 ino=12 dd-2567 [005] 319.148657: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 319.154180: balance_dirty_state: bdi 8:0: dirty=553 wb=912 unstable=1 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=30 ino=12 dd-2567 [005] 319.154209: balance_dirty_state: bdi 8:0: dirty=553 wb=912 unstable=1 bg_thresh=1052 thresh=2104 gap=638 poll_thresh=22 ino=12 dd-2567 [005] 319.154599: balance_dirty_state: bdi 8:0: dirty=578 wb=912 unstable=1 bg_thresh=1051 thresh=2103 gap=612 poll_thresh=23 ino=12 dd-2567 [005] 319.155007: balance_dirty_state: bdi 8:0: dirty=603 wb=912 unstable=1 bg_thresh=1051 thresh=2102 gap=586 poll_thresh=24 ino=12 dd-2567 [005] 319.155752: balance_dirty_state: bdi 8:0: dirty=628 wb=912 unstable=1 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=25 ino=12 dd-2567 [005] 319.156187: balance_dirty_state: bdi 8:0: dirty=653 wb=912 unstable=1 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=26 ino=12 dd-2567 [005] 319.156641: balance_dirty_state: bdi 8:0: dirty=678 wb=912 unstable=1 bg_thresh=1052 thresh=2105 gap=514 poll_thresh=27 ino=12 dd-2567 [005] 319.156650: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-116% task_weight=88% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 319.162196: balance_dirty_state: bdi 8:0: dirty=678 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=27 ino=12 dd-2567 [004] 319.162225: balance_dirty_state: bdi 8:0: dirty=678 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 319.162411: balance_dirty_state: bdi 8:0: dirty=703 wb=787 unstable=1 bg_thresh=1054 thresh=2108 gap=617 poll_thresh=21 ino=12 dd-2567 [004] 319.162583: balance_dirty_state: bdi 8:0: dirty=728 wb=787 unstable=1 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 319.162761: balance_dirty_state: bdi 8:0: dirty=753 wb=787 unstable=1 bg_thresh=1059 thresh=2118 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 319.162948: balance_dirty_state: bdi 8:0: dirty=778 wb=787 unstable=1 bg_thresh=1061 thresh=2123 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 319.163144: balance_dirty_state: bdi 8:0: dirty=803 wb=787 unstable=1 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 319.163349: balance_dirty_state: bdi 8:0: dirty=828 wb=787 unstable=1 bg_thresh=1060 thresh=2121 gap=505 poll_thresh=26 ino=12 dd-2567 [004] 319.163354: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-99% task_weight=89% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 319.174055: balance_dirty_state: bdi 8:0: dirty=828 wb=662 unstable=1 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=26 ino=12 dd-2567 [004] 319.174068: balance_dirty_state: bdi 8:0: dirty=828 wb=662 unstable=1 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 319.174235: balance_dirty_state: bdi 8:0: dirty=853 wb=662 unstable=1 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 319.174403: balance_dirty_state: bdi 8:0: dirty=853 wb=662 unstable=1 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 319.174736: balance_dirty_state: bdi 8:0: dirty=878 wb=662 unstable=1 bg_thresh=1058 thresh=2117 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 319.174919: balance_dirty_state: bdi 8:0: dirty=903 wb=662 unstable=1 bg_thresh=1061 thresh=2122 gap=556 poll_thresh=23 ino=12 dd-2567 [004] 319.175107: balance_dirty_state: bdi 8:0: dirty=928 wb=662 unstable=1 bg_thresh=1061 thresh=2122 gap=531 poll_thresh=24 ino=12 dd-2567 [004] 319.175307: balance_dirty_state: bdi 8:0: dirty=953 wb=662 unstable=1 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=25 ino=12 dd-2567 [004] 319.175311: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1392 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-23% task_gap=-138% task_weight=90% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 319.182026: balance_dirty_state: bdi 8:0: dirty=953 wb=537 unstable=1 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=25 ino=12 dd-2567 [004] 319.182041: balance_dirty_state: bdi 8:0: dirty=953 wb=537 unstable=1 bg_thresh=1054 thresh=2109 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 319.182199: balance_dirty_state: bdi 8:0: dirty=978 wb=537 unstable=1 bg_thresh=1054 thresh=2109 gap=593 poll_thresh=20 ino=12 dd-2567 [004] 319.182365: balance_dirty_state: bdi 8:0: dirty=1003 wb=537 unstable=1 bg_thresh=1057 thresh=2114 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 319.182536: balance_dirty_state: bdi 8:0: dirty=1028 wb=537 unstable=1 bg_thresh=1059 thresh=2119 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 319.182717: balance_dirty_state: bdi 8:0: dirty=1053 wb=537 unstable=1 bg_thresh=1062 thresh=2124 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 319.182907: balance_dirty_state: bdi 8:0: dirty=1078 wb=537 unstable=1 bg_thresh=1061 thresh=2123 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 319.182911: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1389 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-25% task_gap=-141% task_weight=90% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 319.184604: writeback_single_inode: bdi 8:0: ino=12 state= age=216 wrote=1090 to_write=7102 dd-2567 [000] 319.189951: balance_dirty_state: bdi 8:0: dirty=3 wb=1462 unstable=1 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=24 ino=12 dd-2567 [000] 319.189975: balance_dirty_state: bdi 8:0: dirty=3 wb=1462 unstable=1 bg_thresh=1053 thresh=2106 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 319.190128: balance_dirty_state: bdi 8:0: dirty=28 wb=1462 unstable=1 bg_thresh=1053 thresh=2106 gap=615 poll_thresh=19 ino=12 dd-2567 [000] 319.190287: balance_dirty_state: bdi 8:0: dirty=53 wb=1462 unstable=1 bg_thresh=1052 thresh=2105 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 319.190615: balance_dirty_state: bdi 8:0: dirty=78 wb=1462 unstable=1 bg_thresh=1052 thresh=2104 gap=563 poll_thresh=21 ino=12 dd-2567 [000] 319.190789: balance_dirty_state: bdi 8:0: dirty=103 wb=1462 unstable=1 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=22 ino=12 dd-2567 [000] 319.190971: balance_dirty_state: bdi 8:0: dirty=103 wb=1462 unstable=1 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=23 ino=12 dd-2567 [000] 319.191160: balance_dirty_state: bdi 8:0: dirty=128 wb=1462 unstable=1 bg_thresh=1053 thresh=2107 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 319.191165: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-117% task_weight=91% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 319.197954: balance_dirty_state: bdi 8:0: dirty=128 wb=1337 unstable=1 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=24 ino=12 dd-2567 [000] 319.197981: balance_dirty_state: bdi 8:0: dirty=128 wb=1337 unstable=1 bg_thresh=1049 thresh=2099 gap=633 poll_thresh=18 ino=12 dd-2567 [000] 319.198254: balance_dirty_state: bdi 8:0: dirty=153 wb=1337 unstable=1 bg_thresh=1052 thresh=2105 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 319.198596: balance_dirty_state: bdi 8:0: dirty=178 wb=1337 unstable=1 bg_thresh=1055 thresh=2110 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 319.198951: balance_dirty_state: bdi 8:0: dirty=203 wb=1337 unstable=1 bg_thresh=1054 thresh=2109 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 319.199328: balance_dirty_state: bdi 8:0: dirty=228 wb=1337 unstable=1 bg_thresh=1054 thresh=2108 gap=542 poll_thresh=22 ino=12 dd-2567 [000] 319.199715: balance_dirty_state: bdi 8:0: dirty=253 wb=1337 unstable=1 bg_thresh=1056 thresh=2113 gap=522 poll_thresh=23 ino=12 dd-2567 [000] 319.199724: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-65% task_weight=90% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 319.206124: balance_dirty_state: bdi 8:0: dirty=253 wb=1212 unstable=1 bg_thresh=1057 thresh=2114 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 319.206290: balance_dirty_state: bdi 8:0: dirty=278 wb=1212 unstable=1 bg_thresh=1059 thresh=2119 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 319.206464: balance_dirty_state: bdi 8:0: dirty=303 wb=1212 unstable=1 bg_thresh=1059 thresh=2119 gap=603 poll_thresh=19 ino=12 dd-2567 [004] 319.206648: balance_dirty_state: bdi 8:0: dirty=328 wb=1212 unstable=1 bg_thresh=1062 thresh=2124 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 319.207033: balance_dirty_state: bdi 8:0: dirty=328 wb=1212 unstable=1 bg_thresh=1061 thresh=2123 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 319.207239: balance_dirty_state: bdi 8:0: dirty=353 wb=1212 unstable=1 bg_thresh=1064 thresh=2128 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 319.207455: balance_dirty_state: bdi 8:0: dirty=378 wb=1212 unstable=1 bg_thresh=1063 thresh=2127 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 319.207680: balance_dirty_state: bdi 8:0: dirty=403 wb=1212 unstable=1 bg_thresh=1063 thresh=2126 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 319.207685: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-96% task_weight=91% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 319.213888: balance_dirty_state: bdi 8:0: dirty=403 wb=1083 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 319.213903: balance_dirty_state: bdi 8:0: dirty=403 wb=1083 unstable=1 bg_thresh=1054 thresh=2108 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 319.214080: balance_dirty_state: bdi 8:0: dirty=428 wb=1083 unstable=1 bg_thresh=1054 thresh=2108 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 319.214267: balance_dirty_state: bdi 8:0: dirty=453 wb=1083 unstable=1 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 319.214461: balance_dirty_state: bdi 8:0: dirty=478 wb=1083 unstable=1 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 319.214665: balance_dirty_state: bdi 8:0: dirty=503 wb=1083 unstable=1 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=22 ino=12 dd-2567 [004] 319.214880: balance_dirty_state: bdi 8:0: dirty=503 wb=1083 unstable=1 bg_thresh=1061 thresh=2123 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 319.215104: balance_dirty_state: bdi 8:0: dirty=528 wb=1083 unstable=1 bg_thresh=1063 thresh=2127 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 319.215109: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-94% task_weight=91% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 319.221876: balance_dirty_state: bdi 8:0: dirty=528 wb=958 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=24 ino=12 dd-2567 [004] 319.221903: balance_dirty_state: bdi 8:0: dirty=528 wb=958 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=18 ino=12 dd-2567 [004] 319.222055: balance_dirty_state: bdi 8:0: dirty=553 wb=958 unstable=1 bg_thresh=1055 thresh=2110 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 319.222379: balance_dirty_state: bdi 8:0: dirty=578 wb=958 unstable=1 bg_thresh=1057 thresh=2115 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 319.222546: balance_dirty_state: bdi 8:0: dirty=603 wb=958 unstable=1 bg_thresh=1060 thresh=2120 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 319.222720: balance_dirty_state: bdi 8:0: dirty=628 wb=958 unstable=1 bg_thresh=1060 thresh=2120 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 319.222903: balance_dirty_state: bdi 8:0: dirty=653 wb=958 unstable=1 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 319.222907: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 319.229941: balance_dirty_state: bdi 8:0: dirty=653 wb=958 unstable=1 bg_thresh=1062 thresh=2125 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 319.229950: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-97% task_weight=91% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 319.237822: balance_dirty_state: bdi 8:0: dirty=653 wb=833 unstable=1 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=23 ino=12 dd-2567 [000] 319.237839: balance_dirty_state: bdi 8:0: dirty=653 wb=833 unstable=1 bg_thresh=1059 thresh=2118 gap=631 poll_thresh=17 ino=12 dd-2567 [000] 319.238035: balance_dirty_state: bdi 8:0: dirty=653 wb=833 unstable=1 bg_thresh=1058 thresh=2117 gap=630 poll_thresh=18 ino=12 dd-2567 [000] 319.238196: balance_dirty_state: bdi 8:0: dirty=678 wb=833 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=19 ino=12 dd-2567 [000] 319.238367: balance_dirty_state: bdi 8:0: dirty=703 wb=833 unstable=1 bg_thresh=1055 thresh=2110 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 319.238551: balance_dirty_state: bdi 8:0: dirty=728 wb=833 unstable=1 bg_thresh=1057 thresh=2115 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 319.238800: balance_dirty_state: bdi 8:0: dirty=753 wb=833 unstable=1 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 319.238804: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-21% task_weight=91% bdi_bw=49444 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 319.246028: balance_dirty_state: bdi 8:0: dirty=753 wb=708 unstable=1 bg_thresh=1042 thresh=2085 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 319.246179: balance_dirty_state: bdi 8:0: dirty=778 wb=708 unstable=1 bg_thresh=1045 thresh=2090 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 319.246346: balance_dirty_state: bdi 8:0: dirty=803 wb=708 unstable=1 bg_thresh=1045 thresh=2090 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 319.246536: balance_dirty_state: bdi 8:0: dirty=803 wb=708 unstable=1 bg_thresh=1047 thresh=2095 gap=583 poll_thresh=19 ino=12 dd-2567 [004] 319.246899: balance_dirty_state: bdi 8:0: dirty=828 wb=708 unstable=1 bg_thresh=1050 thresh=2100 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 319.247151: balance_dirty_state: bdi 8:0: dirty=853 wb=708 unstable=1 bg_thresh=1044 thresh=2088 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 319.247432: balance_dirty_state: bdi 8:0: dirty=878 wb=708 unstable=1 bg_thresh=1048 thresh=2097 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 319.247438: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1363 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-40% task_weight=92% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 319.253942: balance_dirty_state: bdi 8:0: dirty=903 wb=558 unstable=1 bg_thresh=1051 thresh=2103 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 319.254085: balance_dirty_state: bdi 8:0: dirty=903 wb=558 unstable=1 bg_thresh=1054 thresh=2108 gap=646 poll_thresh=17 ino=12 dd-2567 [004] 319.254234: balance_dirty_state: bdi 8:0: dirty=928 wb=558 unstable=1 bg_thresh=1051 thresh=2102 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 319.254394: balance_dirty_state: bdi 8:0: dirty=953 wb=558 unstable=1 bg_thresh=1053 thresh=2107 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 319.254563: balance_dirty_state: bdi 8:0: dirty=978 wb=558 unstable=1 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 319.254764: balance_dirty_state: bdi 8:0: dirty=978 wb=558 unstable=1 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=21 ino=12 dd-2567 [004] 319.254966: balance_dirty_state: bdi 8:0: dirty=1003 wb=558 unstable=1 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 319.255188: balance_dirty_state: bdi 8:0: dirty=1028 wb=558 unstable=1 bg_thresh=1054 thresh=2109 gap=522 poll_thresh=23 ino=12 dd-2567 [004] 319.255194: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-71% task_weight=92% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 319.262062: balance_dirty_state: bdi 8:0: dirty=1053 wb=433 unstable=1 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 319.262300: balance_dirty_state: bdi 8:0: dirty=628 wb=433 unstable=1 bg_thresh=1049 thresh=2099 gap=1037 poll_thresh=18 ino=12 dd-2567 [004] 319.262574: balance_dirty_state: bdi 8:0: dirty=3 wb=433 unstable=1 bg_thresh=1049 thresh=2099 gap=1662 poll_thresh=19 ino=12 dd-2567 [004] 319.263355: balance_dirty_state: bdi 8:0: dirty=178 wb=983 unstable=1 bg_thresh=1051 thresh=2103 gap=941 poll_thresh=41 ino=12 dd-2567 [004] 319.263772: balance_dirty_state: bdi 8:0: dirty=303 wb=983 unstable=1 bg_thresh=1053 thresh=2107 gap=820 poll_thresh=43 ino=12 dd-2567 [004] 319.264239: balance_dirty_state: bdi 8:0: dirty=53 wb=1233 unstable=1 bg_thresh=1055 thresh=2111 gap=824 poll_thresh=45 ino=12 dd-2567 [004] 319.264807: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=1 bg_thresh=1057 thresh=2115 gap=431 poll_thresh=47 ino=12 dd-2567 [004] 319.264809: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1395 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-96% task_gap=-268% task_weight=75% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 flush-8:0-2536 [001] 319.264828: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1256 to_write=6936 dd-2567 [004] 319.269742: balance_dirty_state: bdi 8:0: dirty=0 wb=1683 unstable=1 bg_thresh=1054 thresh=2109 gap=425 poll_thresh=47 ino=12 dd-2567 [004] 319.269747: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1389 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-99% task_gap=-275% task_weight=76% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 319.277773: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=47 ino=12 dd-2567 [000] 319.277778: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-172% task_weight=76% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 319.285713: balance_dirty_state: bdi 8:0: dirty=0 wb=1581 unstable=1 bg_thresh=1042 thresh=2085 gap=503 poll_thresh=47 ino=12 dd-2567 [000] 319.285719: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1366 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-48% task_gap=-172% task_weight=76% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 319.293738: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=47 ino=12 dd-2567 [000] 319.293754: balance_dirty_state: bdi 8:0: dirty=0 wb=1456 unstable=1 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=35 ino=12 dd-2567 [000] 319.294052: balance_dirty_state: bdi 8:0: dirty=7 wb=1456 unstable=1 bg_thresh=1040 thresh=2080 gap=616 poll_thresh=37 ino=12 dd-2567 [000] 319.294365: balance_dirty_state: bdi 8:0: dirty=57 wb=1456 unstable=1 bg_thresh=1042 thresh=2084 gap=570 poll_thresh=39 ino=12 dd-2567 [000] 319.294855: balance_dirty_state: bdi 8:0: dirty=82 wb=1456 unstable=1 bg_thresh=1041 thresh=2083 gap=544 poll_thresh=41 ino=12 dd-2567 [000] 319.295195: balance_dirty_state: bdi 8:0: dirty=132 wb=1456 unstable=1 bg_thresh=1040 thresh=2081 gap=492 poll_thresh=43 ino=12 dd-2567 [000] 319.295199: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-132% task_weight=77% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 319.305743: balance_dirty_state: bdi 8:0: dirty=148 wb=1331 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=43 ino=12 dd-2567 [004] 319.305765: balance_dirty_state: bdi 8:0: dirty=148 wb=1331 unstable=1 bg_thresh=1043 thresh=2086 gap=606 poll_thresh=32 ino=12 dd-2567 [004] 319.306068: balance_dirty_state: bdi 8:0: dirty=173 wb=1331 unstable=1 bg_thresh=1045 thresh=2091 gap=586 poll_thresh=34 ino=12 dd-2567 [004] 319.306388: balance_dirty_state: bdi 8:0: dirty=223 wb=1331 unstable=1 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 319.306727: balance_dirty_state: bdi 8:0: dirty=248 wb=1331 unstable=1 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=38 ino=12 dd-2567 [004] 319.306732: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-67% task_weight=78% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 dd-2567 [004] 319.313957: balance_dirty_state: bdi 8:0: dirty=273 wb=1331 unstable=1 bg_thresh=1049 thresh=2099 gap=494 poll_thresh=28 ino=12 dd-2567 [004] 319.313962: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-113% task_weight=78% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 319.321561: balance_dirty_state: bdi 8:0: dirty=273 wb=1256 unstable=1 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 319.321580: balance_dirty_state: bdi 8:0: dirty=273 wb=1256 unstable=1 bg_thresh=1041 thresh=2083 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 319.321779: balance_dirty_state: bdi 8:0: dirty=298 wb=1256 unstable=1 bg_thresh=1041 thresh=2083 gap=528 poll_thresh=22 ino=12 dd-2567 [004] 319.322165: balance_dirty_state: bdi 8:0: dirty=323 wb=1256 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 319.322170: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-125% task_weight=78% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 319.329618: balance_dirty_state: bdi 8:0: dirty=323 wb=1256 unstable=1 bg_thresh=1044 thresh=2088 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 319.329630: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-125% task_weight=78% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 319.337528: balance_dirty_state: bdi 8:0: dirty=323 wb=1131 unstable=1 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 319.337550: balance_dirty_state: bdi 8:0: dirty=323 wb=1131 unstable=1 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 319.337735: balance_dirty_state: bdi 8:0: dirty=348 wb=1131 unstable=1 bg_thresh=1042 thresh=2084 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 319.337927: balance_dirty_state: bdi 8:0: dirty=373 wb=1131 unstable=1 bg_thresh=1044 thresh=2089 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 319.338132: balance_dirty_state: bdi 8:0: dirty=373 wb=1131 unstable=1 bg_thresh=1047 thresh=2094 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 319.338345: balance_dirty_state: bdi 8:0: dirty=398 wb=1131 unstable=1 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 319.338571: balance_dirty_state: bdi 8:0: dirty=423 wb=1131 unstable=1 bg_thresh=1052 thresh=2104 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 319.338806: balance_dirty_state: bdi 8:0: dirty=448 wb=1131 unstable=1 bg_thresh=1049 thresh=2098 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 319.338812: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-71% task_weight=80% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 319.345760: balance_dirty_state: bdi 8:0: dirty=473 wb=1131 unstable=1 bg_thresh=1048 thresh=2097 gap=492 poll_thresh=17 ino=12 dd-2567 [004] 319.345765: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-116% task_weight=80% bdi_bw=50476 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 319.353465: balance_dirty_state: bdi 8:0: dirty=473 wb=1006 unstable=1 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 319.353492: balance_dirty_state: bdi 8:0: dirty=473 wb=1006 unstable=1 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 319.353730: balance_dirty_state: bdi 8:0: dirty=473 wb=1006 unstable=1 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 319.353984: balance_dirty_state: bdi 8:0: dirty=498 wb=1006 unstable=1 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 319.354255: balance_dirty_state: bdi 8:0: dirty=523 wb=1006 unstable=1 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=16 ino=12 dd-2567 [004] 319.354539: balance_dirty_state: bdi 8:0: dirty=523 wb=1006 unstable=1 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 319.354843: balance_dirty_state: bdi 8:0: dirty=548 wb=1006 unstable=1 bg_thresh=1048 thresh=2097 gap=542 poll_thresh=18 ino=12 dd-2567 [004] 319.355165: balance_dirty_state: bdi 8:0: dirty=573 wb=1006 unstable=1 bg_thresh=1050 thresh=2101 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 319.355173: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-67% task_weight=79% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 319.361755: balance_dirty_state: bdi 8:0: dirty=573 wb=881 unstable=1 bg_thresh=1046 thresh=2093 gap=638 poll_thresh=14 ino=12 dd-2567 [004] 319.361875: balance_dirty_state: bdi 8:0: dirty=598 wb=881 unstable=1 bg_thresh=1049 thresh=2098 gap=618 poll_thresh=15 ino=12 dd-2567 [004] 319.362002: balance_dirty_state: bdi 8:0: dirty=623 wb=881 unstable=1 bg_thresh=1049 thresh=2098 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 319.362137: balance_dirty_state: bdi 8:0: dirty=623 wb=881 unstable=1 bg_thresh=1048 thresh=2097 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 319.362281: balance_dirty_state: bdi 8:0: dirty=648 wb=881 unstable=1 bg_thresh=1045 thresh=2091 gap=561 poll_thresh=18 ino=12 dd-2567 [004] 319.362433: balance_dirty_state: bdi 8:0: dirty=673 wb=881 unstable=1 bg_thresh=1048 thresh=2096 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 319.362592: balance_dirty_state: bdi 8:0: dirty=698 wb=881 unstable=1 bg_thresh=1047 thresh=2095 gap=515 poll_thresh=20 ino=12 dd-2567 [004] 319.362596: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-75% task_weight=81% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 319.369644: balance_dirty_state: bdi 8:0: dirty=698 wb=881 unstable=1 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=15 ino=12 dd-2567 [004] 319.369649: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-70% task_weight=81% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 319.377570: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=1 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=11 ino=12 dd-2567 [004] 319.377718: balance_dirty_state: bdi 8:0: dirty=725 wb=741 unstable=1 bg_thresh=1046 thresh=2092 gap=625 poll_thresh=12 ino=12 dd-2567 [004] 319.377874: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=13 ino=12 dd-2567 [004] 319.378039: balance_dirty_state: bdi 8:0: dirty=750 wb=741 unstable=1 bg_thresh=1048 thresh=2097 gap=605 poll_thresh=14 ino=12 dd-2567 [004] 319.378163: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=15 ino=12 dd-2567 [004] 319.378362: balance_dirty_state: bdi 8:0: dirty=775 wb=741 unstable=1 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 319.378571: balance_dirty_state: bdi 8:0: dirty=800 wb=741 unstable=1 bg_thresh=1053 thresh=2106 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 319.378791: balance_dirty_state: bdi 8:0: dirty=825 wb=741 unstable=1 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=18 ino=12 dd-2567 [004] 319.379197: balance_dirty_state: bdi 8:0: dirty=850 wb=741 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 319.379203: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-108% task_weight=80% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 319.385464: balance_dirty_state: bdi 8:0: dirty=850 wb=741 unstable=1 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=19 ino=12 dd-2567 [004] 319.385470: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-108% task_weight=80% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 319.393398: balance_dirty_state: bdi 8:0: dirty=860 wb=690 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 319.393424: balance_dirty_state: bdi 8:0: dirty=860 wb=690 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=14 ino=12 dd-2567 [004] 319.393648: balance_dirty_state: bdi 8:0: dirty=860 wb=690 unstable=1 bg_thresh=1052 thresh=2105 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 319.393849: balance_dirty_state: bdi 8:0: dirty=885 wb=690 unstable=1 bg_thresh=1055 thresh=2110 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 319.394060: balance_dirty_state: bdi 8:0: dirty=910 wb=690 unstable=1 bg_thresh=1055 thresh=2110 gap=509 poll_thresh=17 ino=12 dd-2567 [004] 319.394066: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-52% task_weight=73% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 319.401542: balance_dirty_state: bdi 8:0: dirty=910 wb=565 unstable=1 bg_thresh=1045 thresh=2091 gap=615 poll_thresh=13 ino=12 dd-2567 [000] 319.401654: balance_dirty_state: bdi 8:0: dirty=935 wb=565 unstable=1 bg_thresh=1048 thresh=2096 gap=595 poll_thresh=14 ino=12 dd-2567 [000] 319.401772: balance_dirty_state: bdi 8:0: dirty=960 wb=565 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=15 ino=12 dd-2567 [000] 319.401981: balance_dirty_state: bdi 8:0: dirty=960 wb=565 unstable=1 bg_thresh=1050 thresh=2101 gap=575 poll_thresh=16 ino=12 dd-2567 [000] 319.402117: balance_dirty_state: bdi 8:0: dirty=985 wb=565 unstable=1 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 319.402262: balance_dirty_state: bdi 8:0: dirty=1010 wb=565 unstable=1 bg_thresh=1050 thresh=2100 gap=524 poll_thresh=18 ino=12 dd-2567 [000] 319.402266: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-52% task_weight=63% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 319.409490: balance_dirty_state: bdi 8:0: dirty=1010 wb=565 unstable=1 bg_thresh=1049 thresh=2099 gap=523 poll_thresh=13 ino=12 dd-2567 [006] 319.409496: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-53% task_weight=63% bdi_bw=48900 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 319.417459: balance_dirty_state: bdi 8:0: dirty=1035 wb=440 unstable=1 bg_thresh=1049 thresh=2099 gap=623 poll_thresh=10 ino=12 dd-2567 [006] 319.417647: balance_dirty_state: bdi 8:0: dirty=1035 wb=440 unstable=1 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=11 ino=12 dd-2567 [006] 319.417852: balance_dirty_state: bdi 8:0: dirty=1060 wb=440 unstable=1 bg_thresh=1054 thresh=2109 gap=608 poll_thresh=12 ino=12 dd-2567 [006] 319.418184: balance_dirty_state: bdi 8:0: dirty=810 wb=440 unstable=1 bg_thresh=1054 thresh=2108 gap=857 poll_thresh=13 ino=12 dd-2567 [006] 319.418527: balance_dirty_state: bdi 8:0: dirty=435 wb=440 unstable=1 bg_thresh=1056 thresh=2113 gap=1237 poll_thresh=14 ino=12 dd-2567 [006] 319.473783: balance_dirty_state: bdi 8:0: dirty=35 wb=90 unstable=1 bg_thresh=1055 thresh=2110 gap=1984 poll_thresh=36 ino=12 dd-2567 [006] 319.474328: balance_dirty_state: bdi 8:0: dirty=85 wb=440 unstable=1 bg_thresh=1054 thresh=2108 gap=1582 poll_thresh=45 ino=12 dd-2567 [006] 319.474809: balance_dirty_state: bdi 8:0: dirty=135 wb=740 unstable=1 bg_thresh=1053 thresh=2107 gap=1231 poll_thresh=40 ino=12 dd-2567 [006] 319.475241: balance_dirty_state: bdi 8:0: dirty=160 wb=1015 unstable=1 bg_thresh=1055 thresh=2111 gap=935 poll_thresh=36 ino=12 dd-2567 [006] 319.475727: balance_dirty_state: bdi 8:0: dirty=35 wb=1215 unstable=1 bg_thresh=1052 thresh=2104 gap=853 poll_thresh=38 ino=12 dd-2567 [006] 319.476496: balance_dirty_state: bdi 8:0: dirty=10 wb=1290 unstable=1 bg_thresh=1054 thresh=2108 gap=807 poll_thresh=40 ino=12 dd-2567 [006] 319.478090: balance_dirty_state: bdi 8:0: dirty=18 wb=1332 unstable=1 bg_thresh=1054 thresh=2108 gap=757 poll_thresh=42 ino=12 flush-8:0-2536 [002] 319.478866: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1360 to_write=6832 dd-2567 [006] 319.479673: balance_dirty_state: bdi 8:0: dirty=44 wb=1358 unstable=1 bg_thresh=1053 thresh=2107 gap=704 poll_thresh=44 ino=12 dd-2567 [006] 319.480484: balance_dirty_state: bdi 8:0: dirty=96 wb=1358 unstable=1 bg_thresh=1052 thresh=2105 gap=650 poll_thresh=46 ino=12 dd-2567 [006] 319.481340: balance_dirty_state: bdi 8:0: dirty=135 wb=1358 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=48 ino=12 dd-2567 [006] 319.482220: balance_dirty_state: bdi 8:0: dirty=187 wb=1358 unstable=1 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=50 ino=12 dd-2567 [006] 319.483132: balance_dirty_state: bdi 8:0: dirty=239 wb=1358 unstable=1 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=52 ino=12 dd-2567 [006] 319.483142: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-52% task_weight=69% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=52 period=0 think=64 pause=8 dd-2567 [006] 319.489706: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1052 thresh=2104 gap=467 poll_thresh=39 ino=12 dd-2567 [006] 319.489711: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-98% task_weight=69% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [006] 319.497184: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1052 thresh=2104 gap=467 poll_thresh=39 ino=12 dd-2567 [006] 319.497193: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-98% task_weight=69% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 319.505109: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1049 thresh=2099 gap=462 poll_thresh=39 ino=12 dd-2567 [002] 319.505117: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-104% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 319.513039: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1045 thresh=2090 gap=453 poll_thresh=39 ino=12 dd-2567 [002] 319.513044: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-115% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 319.521020: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1052 thresh=2105 gap=468 poll_thresh=39 ino=12 dd-2567 [002] 319.521029: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-97% task_weight=69% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 319.529014: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1042 thresh=2084 gap=447 poll_thresh=39 ino=12 dd-2567 [005] 319.529020: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-122% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 319.536961: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1042 thresh=2084 gap=447 poll_thresh=39 ino=12 dd-2567 [005] 319.536967: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-122% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [005] 319.544940: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1042 thresh=2084 gap=447 poll_thresh=39 ino=12 dd-2567 [005] 319.544947: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-122% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 319.552905: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1042 thresh=2084 gap=447 poll_thresh=39 ino=12 dd-2567 [000] 319.552911: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-25% task_gap=-122% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 319.560857: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1043 thresh=2086 gap=449 poll_thresh=39 ino=12 dd-2567 [000] 319.560860: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-119% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 319.568802: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1043 thresh=2086 gap=449 poll_thresh=39 ino=12 dd-2567 [000] 319.568808: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-24% task_gap=-119% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 319.576858: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=39 ino=12 dd-2567 [004] 319.576867: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=46884 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 319.584807: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=39 ino=12 dd-2567 [004] 319.584814: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 319.592811: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=39 ino=12 dd-2567 [004] 319.592823: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 319.600816: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=39 ino=12 dd-2567 [004] 319.600824: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 319.608771: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=39 ino=12 dd-2567 [004] 319.608782: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 319.616765: balance_dirty_state: bdi 8:0: dirty=278 wb=1358 unstable=1 bg_thresh=1044 thresh=2088 gap=451 poll_thresh=39 ino=12 dd-2567 [004] 319.616773: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-117% task_weight=70% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 319.624653: balance_dirty_state: bdi 8:0: dirty=278 wb=1233 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=39 ino=12 dd-2567 [000] 319.624688: balance_dirty_state: bdi 8:0: dirty=278 wb=1233 unstable=1 bg_thresh=1043 thresh=2087 gap=575 poll_thresh=29 ino=12 dd-2567 [000] 319.624967: balance_dirty_state: bdi 8:0: dirty=303 wb=1233 unstable=1 bg_thresh=1046 thresh=2092 gap=555 poll_thresh=30 ino=12 dd-2567 [000] 319.625221: balance_dirty_state: bdi 8:0: dirty=328 wb=1233 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=31 ino=12 dd-2567 [000] 319.625481: balance_dirty_state: bdi 8:0: dirty=353 wb=1233 unstable=1 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=32 ino=12 dd-2567 [000] 319.625485: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-64% task_weight=71% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 319.633027: balance_dirty_state: bdi 8:0: dirty=378 wb=733 unstable=1 bg_thresh=1050 thresh=2100 gap=988 poll_thresh=24 ino=12 dd-2567 [000] 319.633245: balance_dirty_state: bdi 8:0: dirty=403 wb=733 unstable=1 bg_thresh=1049 thresh=2099 gap=962 poll_thresh=25 ino=12 dd-2567 [000] 319.633473: balance_dirty_state: bdi 8:0: dirty=428 wb=733 unstable=1 bg_thresh=1049 thresh=2098 gap=936 poll_thresh=26 ino=12 dd-2567 [000] 319.633713: balance_dirty_state: bdi 8:0: dirty=453 wb=733 unstable=1 bg_thresh=1047 thresh=2094 gap=907 poll_thresh=27 ino=12 dd-2567 [000] 319.633995: balance_dirty_state: bdi 8:0: dirty=503 wb=733 unstable=1 bg_thresh=1049 thresh=2099 gap=862 poll_thresh=28 ino=12 dd-2567 [000] 319.634465: balance_dirty_state: bdi 8:0: dirty=528 wb=733 unstable=1 bg_thresh=1051 thresh=2103 gap=841 poll_thresh=29 ino=12 dd-2567 [000] 319.634720: balance_dirty_state: bdi 8:0: dirty=553 wb=733 unstable=1 bg_thresh=1051 thresh=2102 gap=815 poll_thresh=30 ino=12 dd-2567 [000] 319.635253: balance_dirty_state: bdi 8:0: dirty=578 wb=608 unstable=1 bg_thresh=1050 thresh=2101 gap=914 poll_thresh=31 ino=12 dd-2567 [000] 319.635558: balance_dirty_state: bdi 8:0: dirty=603 wb=608 unstable=1 bg_thresh=1049 thresh=2099 gap=887 poll_thresh=32 ino=12 dd-2567 [000] 319.635850: balance_dirty_state: bdi 8:0: dirty=653 wb=608 unstable=1 bg_thresh=1049 thresh=2098 gap=836 poll_thresh=34 ino=12 dd-2567 [000] 319.636174: balance_dirty_state: bdi 8:0: dirty=692 wb=608 unstable=1 bg_thresh=1053 thresh=2106 gap=805 poll_thresh=36 ino=12 dd-2567 [000] 319.636495: balance_dirty_state: bdi 8:0: dirty=717 wb=608 unstable=1 bg_thresh=1052 thresh=2104 gap=778 poll_thresh=38 ino=12 dd-2567 [000] 319.637153: balance_dirty_state: bdi 8:0: dirty=756 wb=483 unstable=1 bg_thresh=1045 thresh=2091 gap=851 poll_thresh=40 ino=12 dd-2567 [000] 319.637853: balance_dirty_state: bdi 8:0: dirty=807 wb=483 unstable=1 bg_thresh=1043 thresh=2086 gap=795 poll_thresh=42 ino=12 dd-2567 [000] 319.638326: balance_dirty_state: bdi 8:0: dirty=859 wb=483 unstable=1 bg_thresh=1049 thresh=2098 gap=755 poll_thresh=44 ino=12 dd-2567 [000] 319.638782: balance_dirty_state: bdi 8:0: dirty=884 wb=483 unstable=1 bg_thresh=1045 thresh=2090 gap=722 poll_thresh=46 ino=12 dd-2567 [000] 319.639586: balance_dirty_state: bdi 8:0: dirty=934 wb=333 unstable=1 bg_thresh=1046 thresh=2092 gap=824 poll_thresh=48 ino=12 dd-2567 [000] 319.640044: balance_dirty_state: bdi 8:0: dirty=984 wb=333 unstable=1 bg_thresh=1046 thresh=2092 gap=774 poll_thresh=50 ino=12 dd-2567 [000] 319.641073: balance_dirty_state: bdi 8:0: dirty=1036 wb=283 unstable=1 bg_thresh=1051 thresh=2102 gap=782 poll_thresh=52 ino=12 dd-2567 [000] 319.641872: balance_dirty_state: bdi 8:0: dirty=1086 wb=283 unstable=1 bg_thresh=1076 thresh=2152 gap=782 poll_thresh=54 ino=12 dd-2567 [000] 319.642878: balance_dirty_state: bdi 8:0: dirty=43 wb=327 unstable=1 bg_thresh=1072 thresh=2145 gap=1774 poll_thresh=56 ino=12 dd-2567 [000] 319.643496: balance_dirty_state: bdi 8:0: dirty=68 wb=857 unstable=1 bg_thresh=1064 thresh=2129 gap=1203 poll_thresh=43 ino=12 dd-2567 [000] 319.644103: balance_dirty_state: bdi 8:0: dirty=18 wb=1326 unstable=1 bg_thresh=1061 thresh=2123 gap=778 poll_thresh=35 ino=12 dd-2567 [000] 319.645251: balance_dirty_state: bdi 8:0: dirty=0 wb=1262 unstable=1 bg_thresh=1068 thresh=2136 gap=873 poll_thresh=37 ino=12 flush-8:0-2536 [006] 319.645482: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=456 wrote=1280 to_write=6912 dd-2567 [000] 319.645925: balance_dirty_state: bdi 8:0: dirty=43 wb=1287 unstable=1 bg_thresh=1067 thresh=2134 gap=803 poll_thresh=39 ino=12 dd-2567 [000] 319.646261: balance_dirty_state: bdi 8:0: dirty=68 wb=1287 unstable=1 bg_thresh=1066 thresh=2133 gap=777 poll_thresh=41 ino=12 dd-2567 [000] 319.646618: balance_dirty_state: bdi 8:0: dirty=118 wb=1287 unstable=1 bg_thresh=1068 thresh=2137 gap=731 poll_thresh=43 ino=12 dd-2567 [000] 319.646996: balance_dirty_state: bdi 8:0: dirty=168 wb=1287 unstable=1 bg_thresh=1064 thresh=2129 gap=673 poll_thresh=45 ino=12 dd-2567 [000] 319.647394: balance_dirty_state: bdi 8:0: dirty=219 wb=1287 unstable=1 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=47 ino=12 dd-2567 [000] 319.647811: balance_dirty_state: bdi 8:0: dirty=271 wb=1287 unstable=1 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=49 ino=12 dd-2567 [000] 319.648657: balance_dirty_state: bdi 8:0: dirty=309 wb=1287 unstable=1 bg_thresh=1067 thresh=2135 gap=538 poll_thresh=51 ino=12 dd-2567 [000] 319.649115: balance_dirty_state: bdi 8:0: dirty=372 wb=1287 unstable=1 bg_thresh=1076 thresh=2152 gap=492 poll_thresh=53 ino=12 dd-2567 [000] 319.649120: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-100% task_weight=81% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=53 period=0 think=16 pause=8 dd-2567 [004] 319.659947: balance_dirty_state: bdi 8:0: dirty=372 wb=1287 unstable=1 bg_thresh=1091 thresh=2183 gap=523 poll_thresh=53 ino=12 dd-2567 [004] 319.659954: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=6% task_gap=-69% task_weight=82% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=53 period=0 think=0 pause=8 dd-2567 [000] 319.669307: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1083 thresh=2166 gap=481 poll_thresh=40 ino=12 dd-2567 [000] 319.669312: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1439 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-23% task_gap=-127% task_weight=80% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 dd-2567 [000] 319.676567: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2176 gap=491 poll_thresh=40 ino=12 dd-2567 [000] 319.676572: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1447 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-118% task_weight=81% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 319.684539: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [006] 319.684545: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=41936 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 319.692532: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [006] 319.692541: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 319.700607: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [006] 319.700616: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 319.708575: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [005] 319.708587: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 319.716499: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [005] 319.716509: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 319.724472: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [005] 319.724481: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 319.732459: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [005] 319.732468: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 319.740417: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1088 thresh=2177 gap=492 poll_thresh=40 ino=12 dd-2567 [005] 319.740426: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1448 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-17% task_gap=-117% task_weight=81% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [005] 319.748374: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1080 thresh=2161 gap=476 poll_thresh=40 ino=12 dd-2567 [005] 319.748383: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-132% task_weight=80% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 319.756350: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1080 thresh=2161 gap=476 poll_thresh=40 ino=12 dd-2567 [004] 319.756358: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-132% task_weight=80% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 319.764285: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1080 thresh=2161 gap=476 poll_thresh=40 ino=12 dd-2567 [004] 319.764295: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-132% task_weight=80% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 319.772282: balance_dirty_state: bdi 8:0: dirty=397 wb=1287 unstable=1 bg_thresh=1080 thresh=2161 gap=476 poll_thresh=40 ino=12 dd-2567 [004] 319.772290: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1434 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-25% task_gap=-132% task_weight=80% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 319.780223: balance_dirty_state: bdi 8:0: dirty=397 wb=1157 unstable=1 bg_thresh=1073 thresh=2147 gap=592 poll_thresh=40 ino=12 dd-2567 [004] 319.780244: balance_dirty_state: bdi 8:0: dirty=397 wb=1144 unstable=1 bg_thresh=1073 thresh=2147 gap=605 poll_thresh=30 ino=12 dd-2567 [004] 319.780643: balance_dirty_state: bdi 8:0: dirty=422 wb=1027 unstable=1 bg_thresh=1071 thresh=2143 gap=693 poll_thresh=31 ino=12 dd-2567 [004] 319.781048: balance_dirty_state: bdi 8:0: dirty=447 wb=1027 unstable=1 bg_thresh=1077 thresh=2154 gap=679 poll_thresh=32 ino=12 dd-2567 [004] 319.781347: balance_dirty_state: bdi 8:0: dirty=472 wb=1027 unstable=1 bg_thresh=1079 thresh=2159 gap=659 poll_thresh=34 ino=12 dd-2567 [004] 319.781836: balance_dirty_state: bdi 8:0: dirty=522 wb=1027 unstable=1 bg_thresh=1071 thresh=2143 gap=593 poll_thresh=36 ino=12 dd-2567 [004] 319.782181: balance_dirty_state: bdi 8:0: dirty=547 wb=1027 unstable=1 bg_thresh=1071 thresh=2143 gap=568 poll_thresh=38 ino=12 dd-2567 [004] 319.782638: balance_dirty_state: bdi 8:0: dirty=597 wb=902 unstable=1 bg_thresh=1073 thresh=2147 gap=647 poll_thresh=40 ino=12 dd-2567 [004] 319.783171: balance_dirty_state: bdi 8:0: dirty=647 wb=902 unstable=1 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=42 ino=12 dd-2567 [004] 319.783734: balance_dirty_state: bdi 8:0: dirty=672 wb=902 unstable=1 bg_thresh=1064 thresh=2128 gap=553 poll_thresh=44 ino=12 dd-2567 [004] 319.784332: balance_dirty_state: bdi 8:0: dirty=722 wb=902 unstable=1 bg_thresh=1063 thresh=2127 gap=502 poll_thresh=46 ino=12 dd-2567 [004] 319.784338: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1399 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-44% task_gap=-173% task_weight=83% bdi_bw=42824 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [001] 319.796176: balance_dirty_state: bdi 8:0: dirty=722 wb=144 unstable=1 bg_thresh=1052 thresh=2105 gap=1238 poll_thresh=46 ino=12 dd-2567 [001] 319.796195: balance_dirty_state: bdi 8:0: dirty=722 wb=144 unstable=1 bg_thresh=1052 thresh=2105 gap=1238 poll_thresh=34 ino=12 dd-2567 [001] 319.796662: balance_dirty_state: bdi 8:0: dirty=747 wb=144 unstable=1 bg_thresh=1055 thresh=2110 gap=1218 poll_thresh=36 ino=12 dd-2567 [001] 319.796951: balance_dirty_state: bdi 8:0: dirty=797 wb=144 unstable=1 bg_thresh=1057 thresh=2114 gap=1172 poll_thresh=35 ino=12 dd-2567 [001] 319.797240: balance_dirty_state: bdi 8:0: dirty=822 wb=144 unstable=1 bg_thresh=1056 thresh=2113 gap=1146 poll_thresh=35 ino=12 dd-2567 [001] 319.797524: balance_dirty_state: bdi 8:0: dirty=847 wb=144 unstable=1 bg_thresh=1056 thresh=2112 gap=1120 poll_thresh=34 ino=12 dd-2567 [001] 319.797807: balance_dirty_state: bdi 8:0: dirty=897 wb=144 unstable=1 bg_thresh=1058 thresh=2116 gap=1074 poll_thresh=34 ino=12 dd-2567 [001] 319.798100: balance_dirty_state: bdi 8:0: dirty=910 wb=44 unstable=1 bg_thresh=1053 thresh=2106 gap=1151 poll_thresh=33 ino=12 dd-2567 [001] 319.798403: balance_dirty_state: bdi 8:0: dirty=961 wb=19 unstable=1 bg_thresh=1056 thresh=2113 gap=1132 poll_thresh=34 ino=12 dd-2567 [001] 319.798697: balance_dirty_state: bdi 8:0: dirty=986 wb=0 unstable=1 bg_thresh=1055 thresh=2110 gap=1123 poll_thresh=34 ino=12 dd-2567 [001] 319.799144: balance_dirty_state: bdi 8:0: dirty=1036 wb=0 unstable=1 bg_thresh=1058 thresh=2116 gap=1079 poll_thresh=34 ino=12 dd-2567 [001] 319.799420: balance_dirty_state: bdi 8:0: dirty=1061 wb=0 unstable=1 bg_thresh=1054 thresh=2109 gap=1047 poll_thresh=33 ino=12 dd-2567 [001] 319.799710: balance_dirty_state: bdi 8:0: dirty=532 wb=0 unstable=1 bg_thresh=1054 thresh=2108 gap=1575 poll_thresh=35 ino=12 dd-2567 [001] 319.800139: balance_dirty_state: bdi 8:0: dirty=0 wb=0 unstable=1 bg_thresh=1049 thresh=2098 gap=2097 poll_thresh=41 ino=12 dd-2567 [001] 319.800588: balance_dirty_state: bdi 8:0: dirty=20 wb=247 unstable=1 bg_thresh=1049 thresh=2099 gap=1831 poll_thresh=46 ino=12 dd-2567 [001] 319.800968: balance_dirty_state: bdi 8:0: dirty=59 wb=598 unstable=1 bg_thresh=1048 thresh=2097 gap=1439 poll_thresh=43 ino=12 dd-2567 [001] 319.801463: balance_dirty_state: bdi 8:0: dirty=413 wb=748 unstable=1 bg_thresh=1056 thresh=2112 gap=950 poll_thresh=38 ino=12 dd-2567 [001] 319.801845: balance_dirty_state: bdi 8:0: dirty=19 wb=898 unstable=1 bg_thresh=1051 thresh=2102 gap=1184 poll_thresh=40 ino=12 dd-2567 [001] 319.802151: balance_dirty_state: bdi 8:0: dirty=45 wb=1177 unstable=1 bg_thresh=1050 thresh=2101 gap=878 poll_thresh=35 ino=12 dd-2567 [001] 319.802530: balance_dirty_state: bdi 8:0: dirty=0 wb=1359 unstable=1 bg_thresh=1054 thresh=2109 gap=749 poll_thresh=37 ino=12 dd-2567 [001] 319.803008: balance_dirty_state: bdi 8:0: dirty=0 wb=1398 unstable=1 bg_thresh=1052 thresh=2105 gap=706 poll_thresh=39 ino=12 dd-2567 [001] 319.803546: balance_dirty_state: bdi 8:0: dirty=18 wb=1436 unstable=1 bg_thresh=1054 thresh=2108 gap=653 poll_thresh=41 ino=12 dd-2567 [001] 319.803976: balance_dirty_state: bdi 8:0: dirty=18 wb=1336 unstable=1 bg_thresh=1049 thresh=2099 gap=744 poll_thresh=43 ino=12 flush-8:0-2536 [000] 319.804257: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1536 to_write=6656 flush-8:0-2536 [000] 319.804281: writeback_single_inode: bdi 8:0: ino=0 state= age=32 wrote=2 to_write=6654 dd-2567 [001] 319.804602: balance_dirty_state: bdi 8:0: dirty=31 wb=1361 unstable=1 bg_thresh=1055 thresh=2110 gap=717 poll_thresh=45 ino=12 dd-2567 [001] 319.805005: balance_dirty_state: bdi 8:0: dirty=56 wb=1361 unstable=1 bg_thresh=1052 thresh=2104 gap=686 poll_thresh=47 ino=12 dd-2567 [001] 319.805421: balance_dirty_state: bdi 8:0: dirty=106 wb=1361 unstable=1 bg_thresh=1052 thresh=2105 gap=637 poll_thresh=49 ino=12 dd-2567 [001] 319.805847: balance_dirty_state: bdi 8:0: dirty=156 wb=1361 unstable=1 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=51 ino=12 dd-2567 [001] 319.806299: balance_dirty_state: bdi 8:0: dirty=220 wb=1361 unstable=1 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=53 ino=12 dd-2567 [001] 319.806304: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-109% task_weight=80% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=53 period=0 think=12 pause=8 dd-2567 [001] 319.812132: balance_dirty_state: bdi 8:0: dirty=220 wb=995 unstable=1 bg_thresh=1045 thresh=2091 gap=875 poll_thresh=53 ino=12 dd-2567 [001] 319.812149: balance_dirty_state: bdi 8:0: dirty=220 wb=995 unstable=1 bg_thresh=1045 thresh=2091 gap=875 poll_thresh=40 ino=12 dd-2567 [001] 319.812675: balance_dirty_state: bdi 8:0: dirty=270 wb=995 unstable=1 bg_thresh=1050 thresh=2100 gap=834 poll_thresh=42 ino=12 dd-2567 [001] 319.813046: balance_dirty_state: bdi 8:0: dirty=308 wb=995 unstable=1 bg_thresh=1048 thresh=2097 gap=793 poll_thresh=44 ino=12 dd-2567 [001] 319.813445: balance_dirty_state: bdi 8:0: dirty=347 wb=995 unstable=1 bg_thresh=1049 thresh=2098 gap=755 poll_thresh=46 ino=12 dd-2567 [001] 319.813862: balance_dirty_state: bdi 8:0: dirty=399 wb=995 unstable=1 bg_thresh=1051 thresh=2103 gap=708 poll_thresh=48 ino=12 dd-2567 [001] 319.814294: balance_dirty_state: bdi 8:0: dirty=450 wb=995 unstable=1 bg_thresh=1053 thresh=2107 gap=661 poll_thresh=50 ino=12 dd-2567 [001] 319.814745: balance_dirty_state: bdi 8:0: dirty=500 wb=995 unstable=1 bg_thresh=1052 thresh=2105 gap=609 poll_thresh=52 ino=12 dd-2567 [001] 319.815573: balance_dirty_state: bdi 8:0: dirty=563 wb=995 unstable=1 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=54 ino=12 dd-2567 [001] 319.816267: balance_dirty_state: bdi 8:0: dirty=614 wb=920 unstable=1 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=56 ino=12 dd-2567 [001] 319.816782: balance_dirty_state: bdi 8:0: dirty=665 wb=870 unstable=1 bg_thresh=1047 thresh=2095 gap=559 poll_thresh=58 ino=12 dd-2567 [001] 319.817314: balance_dirty_state: bdi 8:0: dirty=741 wb=870 unstable=1 bg_thresh=1051 thresh=2102 gap=490 poll_thresh=60 ino=12 dd-2567 [001] 319.817320: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-115% task_weight=84% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=60 period=0 think=4 pause=8 dd-2567 [001] 319.824082: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=1 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=60 ino=12 dd-2567 [001] 319.824115: balance_dirty_state: bdi 8:0: dirty=741 wb=732 unstable=1 bg_thresh=1051 thresh=2103 gap=629 poll_thresh=45 ino=12 dd-2567 [001] 319.824676: balance_dirty_state: bdi 8:0: dirty=766 wb=732 unstable=1 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=47 ino=12 dd-2567 [001] 319.825061: balance_dirty_state: bdi 8:0: dirty=816 wb=732 unstable=1 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=49 ino=12 dd-2567 [001] 319.825476: balance_dirty_state: bdi 8:0: dirty=893 wb=732 unstable=1 bg_thresh=1055 thresh=2111 gap=485 poll_thresh=51 ino=12 dd-2567 [001] 319.825481: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-150% task_weight=85% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=51 period=0 think=0 pause=8 dd-2567 [001] 319.832099: balance_dirty_state: bdi 8:0: dirty=893 wb=607 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=51 ino=12 dd-2567 [001] 319.832127: balance_dirty_state: bdi 8:0: dirty=893 wb=607 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=38 ino=12 dd-2567 [001] 319.832454: balance_dirty_state: bdi 8:0: dirty=918 wb=607 unstable=1 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=40 ino=12 dd-2567 [001] 319.832789: balance_dirty_state: bdi 8:0: dirty=968 wb=607 unstable=1 bg_thresh=1056 thresh=2113 gap=537 poll_thresh=42 ino=12 dd-2567 [001] 319.833153: balance_dirty_state: bdi 8:0: dirty=1007 wb=607 unstable=1 bg_thresh=1055 thresh=2111 gap=496 poll_thresh=44 ino=12 dd-2567 [001] 319.833158: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-150% task_weight=85% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [001] 319.840083: balance_dirty_state: bdi 8:0: dirty=1007 wb=493 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=44 ino=12 dd-2567 [001] 319.840106: balance_dirty_state: bdi 8:0: dirty=1007 wb=493 unstable=1 bg_thresh=1056 thresh=2113 gap=612 poll_thresh=33 ino=12 dd-2567 [001] 319.840552: balance_dirty_state: bdi 8:0: dirty=1057 wb=493 unstable=1 bg_thresh=1057 thresh=2114 gap=563 poll_thresh=35 ino=12 dd-2567 [001] 319.840858: balance_dirty_state: bdi 8:0: dirty=397 wb=493 unstable=1 bg_thresh=1059 thresh=2118 gap=1227 poll_thresh=37 ino=12 dd-2567 [001] 319.841173: balance_dirty_state: bdi 8:0: dirty=43 wb=493 unstable=1 bg_thresh=1055 thresh=2111 gap=1574 poll_thresh=36 ino=12 dd-2567 [001] 319.841513: balance_dirty_state: bdi 8:0: dirty=69 wb=745 unstable=1 bg_thresh=1057 thresh=2114 gap=1299 poll_thresh=40 ino=12 dd-2567 [001] 319.841831: balance_dirty_state: bdi 8:0: dirty=108 wb=1051 unstable=1 bg_thresh=1057 thresh=2115 gap=955 poll_thresh=37 ino=12 dd-2567 [001] 319.842166: balance_dirty_state: bdi 8:0: dirty=146 wb=1393 unstable=1 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=39 ino=12 dd-2567 [001] 319.842528: balance_dirty_state: bdi 8:0: dirty=43 wb=1646 unstable=1 bg_thresh=1056 thresh=2112 gap=422 poll_thresh=41 ino=12 dd-2567 [001] 319.842530: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-53% task_gap=-194% task_weight=87% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 319.842660: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=652 wrote=1280 to_write=6912 dd-2567 [001] 319.848051: balance_dirty_state: bdi 8:0: dirty=18 wb=1634 unstable=1 bg_thresh=1055 thresh=2111 gap=458 poll_thresh=41 ino=12 dd-2567 [001] 319.848058: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-196% task_weight=87% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 319.856013: balance_dirty_state: bdi 8:0: dirty=18 wb=1504 unstable=1 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=41 ino=12 dd-2567 [001] 319.856199: balance_dirty_state: bdi 8:0: dirty=18 wb=1504 unstable=1 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=31 ino=12 dd-2567 [001] 319.856466: balance_dirty_state: bdi 8:0: dirty=43 wb=1504 unstable=1 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=32 ino=12 dd-2567 [001] 319.856737: balance_dirty_state: bdi 8:0: dirty=68 wb=1504 unstable=1 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=34 ino=12 dd-2567 [001] 319.857022: balance_dirty_state: bdi 8:0: dirty=118 wb=1504 unstable=1 bg_thresh=1052 thresh=2105 gap=482 poll_thresh=36 ino=12 dd-2567 [001] 319.857026: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-35% task_gap=-158% task_weight=87% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 319.863983: balance_dirty_state: bdi 8:0: dirty=118 wb=1298 unstable=1 bg_thresh=1052 thresh=2105 gap=688 poll_thresh=36 ino=12 dd-2567 [001] 319.864014: balance_dirty_state: bdi 8:0: dirty=118 wb=1298 unstable=1 bg_thresh=1052 thresh=2105 gap=688 poll_thresh=27 ino=12 dd-2567 [001] 319.864259: balance_dirty_state: bdi 8:0: dirty=143 wb=1298 unstable=1 bg_thresh=1057 thresh=2115 gap=673 poll_thresh=28 ino=12 dd-2567 [001] 319.864490: balance_dirty_state: bdi 8:0: dirty=168 wb=1298 unstable=1 bg_thresh=1057 thresh=2114 gap=647 poll_thresh=29 ino=12 dd-2567 [001] 319.864730: balance_dirty_state: bdi 8:0: dirty=193 wb=1298 unstable=1 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=30 ino=12 dd-2567 [001] 319.864976: balance_dirty_state: bdi 8:0: dirty=218 wb=1298 unstable=1 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=31 ino=12 dd-2567 [001] 319.865243: balance_dirty_state: bdi 8:0: dirty=269 wb=1298 unstable=1 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=32 ino=12 dd-2567 [001] 319.865689: balance_dirty_state: bdi 8:0: dirty=308 wb=1298 unstable=1 bg_thresh=1053 thresh=2107 gap=500 poll_thresh=34 ino=12 dd-2567 [001] 319.865693: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-113% task_weight=88% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 319.871962: balance_dirty_state: bdi 8:0: dirty=308 wb=1248 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=34 ino=12 dd-2567 [001] 319.871992: balance_dirty_state: bdi 8:0: dirty=308 wb=1248 unstable=1 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=25 ino=12 dd-2567 [001] 319.872223: balance_dirty_state: bdi 8:0: dirty=333 wb=1248 unstable=1 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=26 ino=12 dd-2567 [001] 319.872439: balance_dirty_state: bdi 8:0: dirty=358 wb=1248 unstable=1 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=27 ino=12 dd-2567 [001] 319.872443: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-153% task_weight=89% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 319.879982: balance_dirty_state: bdi 8:0: dirty=358 wb=1122 unstable=1 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=27 ino=12 dd-2567 [001] 319.880013: balance_dirty_state: bdi 8:0: dirty=358 wb=1122 unstable=1 bg_thresh=1054 thresh=2109 gap=628 poll_thresh=20 ino=12 dd-2567 [001] 319.880196: balance_dirty_state: bdi 8:0: dirty=383 wb=1122 unstable=1 bg_thresh=1054 thresh=2108 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 319.880372: balance_dirty_state: bdi 8:0: dirty=383 wb=1122 unstable=1 bg_thresh=1053 thresh=2107 gap=601 poll_thresh=22 ino=12 dd-2567 [001] 319.880555: balance_dirty_state: bdi 8:0: dirty=408 wb=1122 unstable=1 bg_thresh=1053 thresh=2106 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 319.880747: balance_dirty_state: bdi 8:0: dirty=433 wb=1122 unstable=1 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=24 ino=12 dd-2567 [001] 319.880955: balance_dirty_state: bdi 8:0: dirty=484 wb=1122 unstable=1 bg_thresh=1052 thresh=2104 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 319.880959: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-117% task_weight=88% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 319.887978: balance_dirty_state: bdi 8:0: dirty=484 wb=996 unstable=1 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=25 ino=12 dd-2567 [001] 319.888008: balance_dirty_state: bdi 8:0: dirty=484 wb=996 unstable=1 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=19 ino=12 dd-2567 [001] 319.888354: balance_dirty_state: bdi 8:0: dirty=484 wb=996 unstable=1 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=20 ino=12 dd-2567 [001] 319.888708: balance_dirty_state: bdi 8:0: dirty=509 wb=996 unstable=1 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=21 ino=12 dd-2567 [001] 319.889406: balance_dirty_state: bdi 8:0: dirty=534 wb=971 unstable=1 bg_thresh=1056 thresh=2112 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 319.889806: balance_dirty_state: bdi 8:0: dirty=559 wb=868 unstable=1 bg_thresh=1052 thresh=2104 gap=676 poll_thresh=23 ino=12 dd-2567 [001] 319.890230: balance_dirty_state: bdi 8:0: dirty=572 wb=868 unstable=1 bg_thresh=1050 thresh=2101 gap=660 poll_thresh=24 ino=12 dd-2567 [001] 319.890657: balance_dirty_state: bdi 8:0: dirty=597 wb=868 unstable=1 bg_thresh=1056 thresh=2112 gap=646 poll_thresh=25 ino=12 dd-2567 [001] 319.891096: balance_dirty_state: bdi 8:0: dirty=647 wb=868 unstable=1 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=26 ino=12 dd-2567 [001] 319.891560: balance_dirty_state: bdi 8:0: dirty=647 wb=868 unstable=1 bg_thresh=1056 thresh=2113 gap=597 poll_thresh=27 ino=12 dd-2567 [001] 319.892068: balance_dirty_state: bdi 8:0: dirty=686 wb=868 unstable=1 bg_thresh=1057 thresh=2115 gap=560 poll_thresh=28 ino=12 dd-2567 [001] 319.892578: balance_dirty_state: bdi 8:0: dirty=712 wb=868 unstable=1 bg_thresh=1057 thresh=2115 gap=534 poll_thresh=29 ino=12 dd-2567 [001] 319.893105: balance_dirty_state: bdi 8:0: dirty=738 wb=868 unstable=1 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=30 ino=12 dd-2567 [001] 319.893113: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-105% task_weight=88% bdi_bw=43472 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 319.899869: balance_dirty_state: bdi 8:0: dirty=738 wb=741 unstable=1 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=30 ino=12 dd-2567 [004] 319.899892: balance_dirty_state: bdi 8:0: dirty=738 wb=741 unstable=1 bg_thresh=1055 thresh=2110 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 319.900081: balance_dirty_state: bdi 8:0: dirty=763 wb=741 unstable=1 bg_thresh=1055 thresh=2110 gap=605 poll_thresh=23 ino=12 dd-2567 [004] 319.900437: balance_dirty_state: bdi 8:0: dirty=788 wb=741 unstable=1 bg_thresh=1057 thresh=2115 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 319.900637: balance_dirty_state: bdi 8:0: dirty=813 wb=741 unstable=1 bg_thresh=1060 thresh=2120 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 319.900843: balance_dirty_state: bdi 8:0: dirty=838 wb=741 unstable=1 bg_thresh=1062 thresh=2125 gap=545 poll_thresh=26 ino=12 dd-2567 [004] 319.901058: balance_dirty_state: bdi 8:0: dirty=863 wb=741 unstable=1 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 319.901063: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-90% task_weight=89% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 319.907759: balance_dirty_state: bdi 8:0: dirty=863 wb=741 unstable=1 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 319.907766: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-90% task_weight=89% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 319.915743: balance_dirty_state: bdi 8:0: dirty=863 wb=741 unstable=1 bg_thresh=1064 thresh=2129 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 319.915751: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-90% task_weight=89% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 319.923758: balance_dirty_state: bdi 8:0: dirty=863 wb=741 unstable=1 bg_thresh=1053 thresh=2106 gap=501 poll_thresh=27 ino=12 dd-2567 [004] 319.923765: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-114% task_weight=88% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 319.931714: balance_dirty_state: bdi 8:0: dirty=863 wb=614 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=27 ino=12 dd-2567 [004] 319.931729: balance_dirty_state: bdi 8:0: dirty=863 wb=614 unstable=1 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 319.931918: balance_dirty_state: bdi 8:0: dirty=888 wb=614 unstable=1 bg_thresh=1046 thresh=2092 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 319.932123: balance_dirty_state: bdi 8:0: dirty=914 wb=614 unstable=1 bg_thresh=1044 thresh=2088 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 319.932341: balance_dirty_state: bdi 8:0: dirty=940 wb=614 unstable=1 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 319.932601: balance_dirty_state: bdi 8:0: dirty=966 wb=614 unstable=1 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 319.932607: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-91% task_weight=89% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 319.943739: balance_dirty_state: bdi 8:0: dirty=966 wb=487 unstable=1 bg_thresh=1048 thresh=2097 gap=643 poll_thresh=24 ino=12 dd-2567 [004] 319.943764: balance_dirty_state: bdi 8:0: dirty=966 wb=462 unstable=1 bg_thresh=1048 thresh=2097 gap=668 poll_thresh=18 ino=12 dd-2567 [004] 319.944015: balance_dirty_state: bdi 8:0: dirty=991 wb=348 unstable=1 bg_thresh=1048 thresh=2097 gap=757 poll_thresh=19 ino=12 dd-2567 [004] 319.944266: balance_dirty_state: bdi 8:0: dirty=1016 wb=348 unstable=1 bg_thresh=1051 thresh=2102 gap=737 poll_thresh=20 ino=12 dd-2567 [004] 319.944530: balance_dirty_state: bdi 8:0: dirty=1016 wb=348 unstable=1 bg_thresh=1051 thresh=2103 gap=738 poll_thresh=21 ino=12 dd-2567 [004] 319.944991: balance_dirty_state: bdi 8:0: dirty=1041 wb=348 unstable=1 bg_thresh=1050 thresh=2101 gap=711 poll_thresh=22 ino=12 dd-2567 [004] 319.945218: balance_dirty_state: bdi 8:0: dirty=1067 wb=348 unstable=1 bg_thresh=1051 thresh=2103 gap=687 poll_thresh=23 ino=12 dd-2567 [004] 319.945514: balance_dirty_state: bdi 8:0: dirty=640 wb=348 unstable=1 bg_thresh=1052 thresh=2105 gap=1116 poll_thresh=24 ino=12 dd-2567 [004] 319.945952: balance_dirty_state: bdi 8:0: dirty=18 wb=348 unstable=1 bg_thresh=1054 thresh=2108 gap=1741 poll_thresh=34 ino=12 dd-2567 [004] 319.946475: balance_dirty_state: bdi 8:0: dirty=44 wb=348 unstable=1 bg_thresh=1055 thresh=2111 gap=1718 poll_thresh=42 ino=12 dd-2567 [004] 319.946978: balance_dirty_state: bdi 8:0: dirty=94 wb=548 unstable=1 bg_thresh=1054 thresh=2109 gap=1466 poll_thresh=42 ino=12 dd-2567 [004] 319.947447: balance_dirty_state: bdi 8:0: dirty=119 wb=851 unstable=1 bg_thresh=1053 thresh=2107 gap=1136 poll_thresh=39 ino=12 dd-2567 [004] 319.947940: balance_dirty_state: bdi 8:0: dirty=169 wb=1080 unstable=1 bg_thresh=1053 thresh=2106 gap=856 poll_thresh=34 ino=12 dd-2567 [004] 319.948878: balance_dirty_state: bdi 8:0: dirty=30 wb=1537 unstable=1 bg_thresh=1084 thresh=2168 gap=600 poll_thresh=36 ino=12 dd-2567 [004] 319.949564: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=1 bg_thresh=1083 thresh=2166 gap=465 poll_thresh=38 ino=12 dd-2567 [004] 319.949566: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1429 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-44% task_gap=-181% task_weight=91% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [000] 319.949590: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=760 wrote=1346 to_write=6846 dd-2567 [004] 319.955699: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=1 bg_thresh=1073 thresh=2146 gap=659 poll_thresh=38 ino=12 dd-2567 [004] 319.955724: balance_dirty_state: bdi 8:0: dirty=0 wb=1486 unstable=1 bg_thresh=1073 thresh=2146 gap=659 poll_thresh=28 ino=12 dd-2567 [004] 319.955960: balance_dirty_state: bdi 8:0: dirty=30 wb=1486 unstable=1 bg_thresh=1072 thresh=2145 gap=628 poll_thresh=29 ino=12 dd-2567 [004] 319.956201: balance_dirty_state: bdi 8:0: dirty=55 wb=1486 unstable=1 bg_thresh=1072 thresh=2144 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 319.956450: balance_dirty_state: bdi 8:0: dirty=80 wb=1486 unstable=1 bg_thresh=1071 thresh=2143 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 319.956705: balance_dirty_state: bdi 8:0: dirty=105 wb=1486 unstable=1 bg_thresh=1073 thresh=2147 gap=555 poll_thresh=32 ino=12 dd-2567 [004] 319.956977: balance_dirty_state: bdi 8:0: dirty=155 wb=1486 unstable=1 bg_thresh=1073 thresh=2146 gap=504 poll_thresh=34 ino=12 dd-2567 [004] 319.956982: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1409 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-34% task_gap=-161% task_weight=92% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 319.963663: balance_dirty_state: bdi 8:0: dirty=155 wb=1383 unstable=1 bg_thresh=1071 thresh=2142 gap=603 poll_thresh=34 ino=12 dd-2567 [004] 319.963697: balance_dirty_state: bdi 8:0: dirty=155 wb=1383 unstable=1 bg_thresh=1072 thresh=2144 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 319.964037: balance_dirty_state: bdi 8:0: dirty=180 wb=1383 unstable=1 bg_thresh=1070 thresh=2140 gap=576 poll_thresh=26 ino=12 dd-2567 [004] 319.964615: balance_dirty_state: bdi 8:0: dirty=205 wb=1383 unstable=1 bg_thresh=1070 thresh=2140 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 319.964956: balance_dirty_state: bdi 8:0: dirty=230 wb=1383 unstable=1 bg_thresh=1071 thresh=2142 gap=528 poll_thresh=28 ino=12 dd-2567 [004] 319.964962: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-121% task_weight=91% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 319.971698: balance_dirty_state: bdi 8:0: dirty=230 wb=1333 unstable=1 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=28 ino=12 dd-2567 [006] 319.971727: balance_dirty_state: bdi 8:0: dirty=230 wb=1333 unstable=1 bg_thresh=1075 thresh=2150 gap=586 poll_thresh=21 ino=12 dd-2567 [006] 319.972083: balance_dirty_state: bdi 8:0: dirty=255 wb=1333 unstable=1 bg_thresh=1072 thresh=2144 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 319.972475: balance_dirty_state: bdi 8:0: dirty=255 wb=1333 unstable=1 bg_thresh=1074 thresh=2148 gap=559 poll_thresh=23 ino=12 dd-2567 [006] 319.972879: balance_dirty_state: bdi 8:0: dirty=280 wb=1333 unstable=1 bg_thresh=1076 thresh=2153 gap=539 poll_thresh=24 ino=12 dd-2567 [006] 319.973301: balance_dirty_state: bdi 8:0: dirty=305 wb=1333 unstable=1 bg_thresh=1073 thresh=2147 gap=508 poll_thresh=25 ino=12 dd-2567 [006] 319.973309: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1410 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-33% task_gap=-159% task_weight=92% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 319.979673: balance_dirty_state: bdi 8:0: dirty=305 wb=1183 unstable=1 bg_thresh=1074 thresh=2149 gap=660 poll_thresh=25 ino=12 dd-2567 [006] 319.979700: balance_dirty_state: bdi 8:0: dirty=305 wb=1183 unstable=1 bg_thresh=1074 thresh=2149 gap=660 poll_thresh=19 ino=12 dd-2567 [006] 319.980042: balance_dirty_state: bdi 8:0: dirty=330 wb=1183 unstable=1 bg_thresh=1074 thresh=2148 gap=634 poll_thresh=20 ino=12 dd-2567 [006] 319.980397: balance_dirty_state: bdi 8:0: dirty=355 wb=1183 unstable=1 bg_thresh=1073 thresh=2147 gap=608 poll_thresh=21 ino=12 dd-2567 [006] 319.980769: balance_dirty_state: bdi 8:0: dirty=380 wb=1183 unstable=1 bg_thresh=1076 thresh=2152 gap=588 poll_thresh=22 ino=12 dd-2567 [006] 319.981163: balance_dirty_state: bdi 8:0: dirty=405 wb=1158 unstable=1 bg_thresh=1075 thresh=2151 gap=587 poll_thresh=23 ino=12 dd-2567 [006] 319.981375: balance_dirty_state: bdi 8:0: dirty=430 wb=1069 unstable=1 bg_thresh=1071 thresh=2142 gap=642 poll_thresh=24 ino=12 dd-2567 [006] 319.981746: balance_dirty_state: bdi 8:0: dirty=455 wb=1069 unstable=1 bg_thresh=1075 thresh=2151 gap=626 poll_thresh=25 ino=12 dd-2567 [006] 319.981961: balance_dirty_state: bdi 8:0: dirty=480 wb=1069 unstable=1 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=26 ino=12 dd-2567 [006] 319.982183: balance_dirty_state: bdi 8:0: dirty=505 wb=1069 unstable=1 bg_thresh=1077 thresh=2155 gap=580 poll_thresh=27 ino=12 dd-2567 [006] 319.982412: balance_dirty_state: bdi 8:0: dirty=530 wb=1069 unstable=1 bg_thresh=1077 thresh=2154 gap=554 poll_thresh=28 ino=12 dd-2567 [006] 319.982650: balance_dirty_state: bdi 8:0: dirty=555 wb=1069 unstable=1 bg_thresh=1076 thresh=2153 gap=528 poll_thresh=29 ino=12 dd-2567 [006] 319.982655: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-111% task_weight=93% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 319.987674: balance_dirty_state: bdi 8:0: dirty=555 wb=1069 unstable=1 bg_thresh=1076 thresh=2153 gap=528 poll_thresh=29 ino=12 dd-2567 [006] 319.987679: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1415 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-111% task_weight=93% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 319.995612: balance_dirty_state: bdi 8:0: dirty=555 wb=943 unstable=1 bg_thresh=1075 thresh=2151 gap=652 poll_thresh=29 ino=12 dd-2567 [000] 319.995632: balance_dirty_state: bdi 8:0: dirty=555 wb=943 unstable=1 bg_thresh=1075 thresh=2151 gap=652 poll_thresh=22 ino=12 dd-2567 [000] 319.995848: balance_dirty_state: bdi 8:0: dirty=580 wb=943 unstable=1 bg_thresh=1075 thresh=2151 gap=627 poll_thresh=23 ino=12 dd-2567 [000] 319.996073: balance_dirty_state: bdi 8:0: dirty=605 wb=943 unstable=1 bg_thresh=1078 thresh=2156 gap=607 poll_thresh=24 ino=12 dd-2567 [000] 319.996307: balance_dirty_state: bdi 8:0: dirty=630 wb=943 unstable=1 bg_thresh=1080 thresh=2161 gap=587 poll_thresh=25 ino=12 dd-2567 [000] 319.996828: balance_dirty_state: bdi 8:0: dirty=655 wb=792 unstable=1 bg_thresh=1079 thresh=2159 gap=711 poll_thresh=26 ino=12 dd-2567 [000] 319.997522: balance_dirty_state: bdi 8:0: dirty=680 wb=792 unstable=1 bg_thresh=1070 thresh=2141 gap=668 poll_thresh=27 ino=12 dd-2567 [000] 319.997899: balance_dirty_state: bdi 8:0: dirty=705 wb=792 unstable=1 bg_thresh=1077 thresh=2155 gap=657 poll_thresh=28 ino=12 dd-2567 [000] 319.998169: balance_dirty_state: bdi 8:0: dirty=730 wb=792 unstable=1 bg_thresh=1077 thresh=2154 gap=631 poll_thresh=29 ino=12 dd-2567 [000] 319.998449: balance_dirty_state: bdi 8:0: dirty=780 wb=792 unstable=1 bg_thresh=1076 thresh=2153 gap=580 poll_thresh=30 ino=12 dd-2567 [000] 319.998738: balance_dirty_state: bdi 8:0: dirty=805 wb=792 unstable=1 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=31 ino=12 dd-2567 [000] 319.999033: balance_dirty_state: bdi 8:0: dirty=830 wb=792 unstable=1 bg_thresh=1075 thresh=2151 gap=528 poll_thresh=32 ino=12 dd-2567 [000] 319.999038: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=11% task_gap=-70% task_weight=93% bdi_bw=47024 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 320.003835: balance_dirty_state: bdi 8:0: dirty=855 wb=679 unstable=1 bg_thresh=1075 thresh=2150 gap=615 poll_thresh=24 ino=12 dd-2567 [000] 320.004163: balance_dirty_state: bdi 8:0: dirty=880 wb=679 unstable=1 bg_thresh=1073 thresh=2146 gap=586 poll_thresh=25 ino=12 dd-2567 [000] 320.004405: balance_dirty_state: bdi 8:0: dirty=905 wb=679 unstable=1 bg_thresh=1072 thresh=2145 gap=560 poll_thresh=26 ino=12 dd-2567 [000] 320.004658: balance_dirty_state: bdi 8:0: dirty=930 wb=679 unstable=1 bg_thresh=1074 thresh=2149 gap=539 poll_thresh=27 ino=12 dd-2567 [000] 320.005101: balance_dirty_state: bdi 8:0: dirty=955 wb=679 unstable=1 bg_thresh=1074 thresh=2148 gap=513 poll_thresh=28 ino=12 dd-2567 [000] 320.005107: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1410 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-117% task_weight=93% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 320.011444: balance_dirty_state: bdi 8:0: dirty=955 wb=563 unstable=1 bg_thresh=1074 thresh=2149 gap=630 poll_thresh=28 ino=12 dd-2567 [000] 320.011458: balance_dirty_state: bdi 8:0: dirty=955 wb=563 unstable=1 bg_thresh=1074 thresh=2149 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 320.011636: balance_dirty_state: bdi 8:0: dirty=980 wb=563 unstable=1 bg_thresh=1071 thresh=2143 gap=599 poll_thresh=22 ino=12 dd-2567 [000] 320.011820: balance_dirty_state: bdi 8:0: dirty=1005 wb=563 unstable=1 bg_thresh=1074 thresh=2148 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 320.012011: balance_dirty_state: bdi 8:0: dirty=1030 wb=563 unstable=1 bg_thresh=1073 thresh=2147 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 320.012209: balance_dirty_state: bdi 8:0: dirty=1055 wb=563 unstable=1 bg_thresh=1073 thresh=2146 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 320.012214: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1408 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-33% task_weight=93% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 320.019646: balance_dirty_state: bdi 8:0: dirty=1080 wb=412 unstable=1 bg_thresh=1074 thresh=2148 gap=655 poll_thresh=19 ino=12 dd-2567 [004] 320.019882: balance_dirty_state: bdi 8:0: dirty=680 wb=412 unstable=1 bg_thresh=1076 thresh=2153 gap=1060 poll_thresh=20 ino=12 dd-2567 [004] 320.020117: balance_dirty_state: bdi 8:0: dirty=105 wb=412 unstable=1 bg_thresh=1079 thresh=2158 gap=1640 poll_thresh=21 ino=12 dd-2567 [004] 320.020607: balance_dirty_state: bdi 8:0: dirty=30 wb=512 unstable=1 bg_thresh=1078 thresh=2157 gap=1614 poll_thresh=41 ino=12 dd-2567 [004] 320.021324: balance_dirty_state: bdi 8:0: dirty=80 wb=962 unstable=1 bg_thresh=1080 thresh=2161 gap=1118 poll_thresh=40 ino=12 dd-2567 [004] 320.021724: balance_dirty_state: bdi 8:0: dirty=230 wb=1112 unstable=1 bg_thresh=1080 thresh=2160 gap=817 poll_thresh=34 ino=12 dd-2567 [004] 320.022161: balance_dirty_state: bdi 8:0: dirty=505 wb=1112 unstable=1 bg_thresh=1082 thresh=2164 gap=546 poll_thresh=36 ino=12 dd-2567 [004] 320.022621: balance_dirty_state: bdi 8:0: dirty=5 wb=1112 unstable=1 bg_thresh=1078 thresh=2157 gap=1039 poll_thresh=38 ino=12 dd-2567 [004] 320.023106: balance_dirty_state: bdi 8:0: dirty=31 wb=1412 unstable=1 bg_thresh=1080 thresh=2161 gap=717 poll_thresh=40 ino=12 dd-2567 [004] 320.023628: balance_dirty_state: bdi 8:0: dirty=70 wb=1737 unstable=1 bg_thresh=1080 thresh=2161 gap=353 poll_thresh=42 ino=12 dd-2567 [004] 320.023630: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1430 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-68% task_gap=-221% task_weight=85% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 320.023793: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=836 wrote=1412 to_write=6780 dd-2567 [004] 320.031407: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=1 bg_thresh=1072 thresh=2144 gap=533 poll_thresh=42 ino=12 dd-2567 [004] 320.031415: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1414 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-35% task_gap=-157% task_weight=85% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 320.039378: balance_dirty_state: bdi 8:0: dirty=0 wb=1509 unstable=1 bg_thresh=1074 thresh=2148 gap=638 poll_thresh=42 ino=12 dd-2567 [004] 320.039407: balance_dirty_state: bdi 8:0: dirty=5 wb=1509 unstable=1 bg_thresh=1074 thresh=2148 gap=633 poll_thresh=31 ino=12 dd-2567 [004] 320.039656: balance_dirty_state: bdi 8:0: dirty=30 wb=1509 unstable=1 bg_thresh=1076 thresh=2153 gap=613 poll_thresh=32 ino=12 dd-2567 [004] 320.040081: balance_dirty_state: bdi 8:0: dirty=55 wb=1509 unstable=1 bg_thresh=1079 thresh=2158 gap=593 poll_thresh=34 ino=12 dd-2567 [004] 320.040363: balance_dirty_state: bdi 8:0: dirty=105 wb=1509 unstable=1 bg_thresh=1078 thresh=2157 gap=542 poll_thresh=36 ino=12 dd-2567 [004] 320.040660: balance_dirty_state: bdi 8:0: dirty=130 wb=1509 unstable=1 bg_thresh=1080 thresh=2161 gap=521 poll_thresh=38 ino=12 dd-2567 [004] 320.040664: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1429 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-95% task_weight=86% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 320.047357: balance_dirty_state: bdi 8:0: dirty=130 wb=1396 unstable=1 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=38 ino=12 dd-2567 [004] 320.047382: balance_dirty_state: bdi 8:0: dirty=130 wb=1396 unstable=1 bg_thresh=1078 thresh=2156 gap=629 poll_thresh=28 ino=12 dd-2567 [004] 320.047610: balance_dirty_state: bdi 8:0: dirty=155 wb=1396 unstable=1 bg_thresh=1080 thresh=2161 gap=609 poll_thresh=29 ino=12 dd-2567 [004] 320.047846: balance_dirty_state: bdi 8:0: dirty=205 wb=1396 unstable=1 bg_thresh=1080 thresh=2160 gap=558 poll_thresh=30 ino=12 dd-2567 [004] 320.048088: balance_dirty_state: bdi 8:0: dirty=230 wb=1396 unstable=1 bg_thresh=1079 thresh=2159 gap=532 poll_thresh=31 ino=12 dd-2567 [004] 320.048092: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=15% task_gap=-55% task_weight=86% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 320.055644: balance_dirty_state: bdi 8:0: dirty=255 wb=1271 unstable=1 bg_thresh=1065 thresh=2130 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 320.055950: balance_dirty_state: bdi 8:0: dirty=280 wb=1271 unstable=1 bg_thresh=1067 thresh=2135 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 320.056269: balance_dirty_state: bdi 8:0: dirty=305 wb=1271 unstable=1 bg_thresh=1067 thresh=2134 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 320.056847: balance_dirty_state: bdi 8:0: dirty=330 wb=1271 unstable=1 bg_thresh=1066 thresh=2133 gap=531 poll_thresh=26 ino=12 dd-2567 [004] 320.056854: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-40% task_weight=86% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 320.063548: balance_dirty_state: bdi 8:0: dirty=330 wb=1121 unstable=1 bg_thresh=1072 thresh=2144 gap=692 poll_thresh=19 ino=12 dd-2567 [004] 320.063795: balance_dirty_state: bdi 8:0: dirty=355 wb=1121 unstable=1 bg_thresh=1074 thresh=2149 gap=672 poll_thresh=20 ino=12 dd-2567 [004] 320.064048: balance_dirty_state: bdi 8:0: dirty=380 wb=1121 unstable=1 bg_thresh=1074 thresh=2148 gap=646 poll_thresh=21 ino=12 dd-2567 [004] 320.064309: balance_dirty_state: bdi 8:0: dirty=405 wb=1121 unstable=1 bg_thresh=1073 thresh=2147 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 320.064506: balance_dirty_state: bdi 8:0: dirty=430 wb=1121 unstable=1 bg_thresh=1073 thresh=2146 gap=594 poll_thresh=23 ino=12 dd-2567 [004] 320.064773: balance_dirty_state: bdi 8:0: dirty=455 wb=1121 unstable=1 bg_thresh=1075 thresh=2151 gap=574 poll_thresh=24 ino=12 dd-2567 [004] 320.065072: balance_dirty_state: bdi 8:0: dirty=480 wb=1121 unstable=1 bg_thresh=1075 thresh=2150 gap=548 poll_thresh=25 ino=12 dd-2567 [004] 320.065339: balance_dirty_state: bdi 8:0: dirty=505 wb=1121 unstable=1 bg_thresh=1072 thresh=2144 gap=517 poll_thresh=26 ino=12 dd-2567 [004] 320.065344: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1412 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-13% task_gap=-115% task_weight=87% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 320.071340: balance_dirty_state: bdi 8:0: dirty=505 wb=996 unstable=1 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=26 ino=12 dd-2567 [004] 320.071358: balance_dirty_state: bdi 8:0: dirty=505 wb=996 unstable=1 bg_thresh=1055 thresh=2110 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 320.071585: balance_dirty_state: bdi 8:0: dirty=530 wb=996 unstable=1 bg_thresh=1055 thresh=2110 gap=583 poll_thresh=20 ino=12 dd-2567 [004] 320.071810: balance_dirty_state: bdi 8:0: dirty=555 wb=996 unstable=1 bg_thresh=1057 thresh=2115 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 320.072316: balance_dirty_state: bdi 8:0: dirty=555 wb=996 unstable=1 bg_thresh=1060 thresh=2120 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 320.072594: balance_dirty_state: bdi 8:0: dirty=580 wb=996 unstable=1 bg_thresh=1062 thresh=2125 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 320.072838: balance_dirty_state: bdi 8:0: dirty=605 wb=996 unstable=1 bg_thresh=1065 thresh=2131 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 320.072843: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1399 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-21% task_gap=-130% task_weight=88% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.079331: balance_dirty_state: bdi 8:0: dirty=605 wb=871 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 320.079349: balance_dirty_state: bdi 8:0: dirty=605 wb=871 unstable=1 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 320.079591: balance_dirty_state: bdi 8:0: dirty=630 wb=871 unstable=1 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 320.079841: balance_dirty_state: bdi 8:0: dirty=655 wb=871 unstable=1 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 320.080104: balance_dirty_state: bdi 8:0: dirty=680 wb=871 unstable=1 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 320.080378: balance_dirty_state: bdi 8:0: dirty=705 wb=871 unstable=1 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=22 ino=12 dd-2567 [004] 320.080666: balance_dirty_state: bdi 8:0: dirty=730 wb=871 unstable=1 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=23 ino=12 dd-2567 [004] 320.080672: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-70% task_weight=87% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 320.087536: balance_dirty_state: bdi 8:0: dirty=730 wb=696 unstable=1 bg_thresh=1048 thresh=2096 gap=669 poll_thresh=17 ino=12 dd-2567 [004] 320.087789: balance_dirty_state: bdi 8:0: dirty=755 wb=696 unstable=1 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 320.088116: balance_dirty_state: bdi 8:0: dirty=780 wb=696 unstable=1 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 320.088429: balance_dirty_state: bdi 8:0: dirty=805 wb=696 unstable=1 bg_thresh=1050 thresh=2100 gap=598 poll_thresh=20 ino=12 dd-2567 [004] 320.088680: balance_dirty_state: bdi 8:0: dirty=805 wb=696 unstable=1 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 320.089223: balance_dirty_state: bdi 8:0: dirty=830 wb=696 unstable=1 bg_thresh=1049 thresh=2098 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 320.089616: balance_dirty_state: bdi 8:0: dirty=868 wb=696 unstable=1 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 320.089930: balance_dirty_state: bdi 8:0: dirty=894 wb=696 unstable=1 bg_thresh=1047 thresh=2094 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 320.089936: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-83% task_weight=88% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.095399: balance_dirty_state: bdi 8:0: dirty=919 wb=546 unstable=1 bg_thresh=1045 thresh=2090 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 320.095549: balance_dirty_state: bdi 8:0: dirty=919 wb=546 unstable=1 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=19 ino=12 dd-2567 [004] 320.095707: balance_dirty_state: bdi 8:0: dirty=944 wb=546 unstable=1 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 320.095872: balance_dirty_state: bdi 8:0: dirty=969 wb=546 unstable=1 bg_thresh=1050 thresh=2100 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 320.096047: balance_dirty_state: bdi 8:0: dirty=994 wb=546 unstable=1 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 320.096231: balance_dirty_state: bdi 8:0: dirty=1019 wb=546 unstable=1 bg_thresh=1052 thresh=2104 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 320.096420: balance_dirty_state: bdi 8:0: dirty=1044 wb=546 unstable=1 bg_thresh=1051 thresh=2103 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 320.096424: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-74% task_weight=88% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.103389: balance_dirty_state: bdi 8:0: dirty=1069 wb=421 unstable=1 bg_thresh=1046 thresh=2093 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 320.103599: balance_dirty_state: bdi 8:0: dirty=694 wb=421 unstable=1 bg_thresh=1049 thresh=2098 gap=982 poll_thresh=19 ino=12 dd-2567 [004] 320.104074: balance_dirty_state: bdi 8:0: dirty=18 wb=421 unstable=1 bg_thresh=1051 thresh=2103 gap=1663 poll_thresh=20 ino=12 dd-2567 [004] 320.104541: balance_dirty_state: bdi 8:0: dirty=68 wb=571 unstable=1 bg_thresh=1051 thresh=2102 gap=1462 poll_thresh=41 ino=12 dd-2567 [004] 320.105002: balance_dirty_state: bdi 8:0: dirty=93 wb=896 unstable=1 bg_thresh=1053 thresh=2106 gap=1116 poll_thresh=39 ino=12 dd-2567 [004] 320.105417: balance_dirty_state: bdi 8:0: dirty=144 wb=1121 unstable=1 bg_thresh=1051 thresh=2102 gap=836 poll_thresh=34 ino=12 dd-2567 [004] 320.105854: balance_dirty_state: bdi 8:0: dirty=170 wb=1422 unstable=1 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=36 ino=12 dd-2567 [004] 320.105856: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-33% task_weight=88% bdi_bw=47716 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [000] 320.106202: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=916 wrote=1245 to_write=6947 dd-2567 [004] 320.111417: balance_dirty_state: bdi 8:0: dirty=30 wb=1537 unstable=1 bg_thresh=1045 thresh=2090 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 320.111422: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-134% task_weight=88% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 320.119146: balance_dirty_state: bdi 8:0: dirty=30 wb=1412 unstable=1 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=27 ino=12 dd-2567 [004] 320.119167: balance_dirty_state: bdi 8:0: dirty=30 wb=1412 unstable=1 bg_thresh=1047 thresh=2094 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 320.119335: balance_dirty_state: bdi 8:0: dirty=55 wb=1412 unstable=1 bg_thresh=1047 thresh=2094 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 320.119506: balance_dirty_state: bdi 8:0: dirty=55 wb=1412 unstable=1 bg_thresh=1049 thresh=2099 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 320.119847: balance_dirty_state: bdi 8:0: dirty=80 wb=1412 unstable=1 bg_thresh=1052 thresh=2104 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 320.120038: balance_dirty_state: bdi 8:0: dirty=105 wb=1412 unstable=1 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 320.120235: balance_dirty_state: bdi 8:0: dirty=130 wb=1412 unstable=1 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=25 ino=12 dd-2567 [004] 320.120439: balance_dirty_state: bdi 8:0: dirty=155 wb=1412 unstable=1 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 320.120650: balance_dirty_state: bdi 8:0: dirty=180 wb=1412 unstable=1 bg_thresh=1053 thresh=2106 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 320.120654: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-116% task_weight=89% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 320.127153: balance_dirty_state: bdi 8:0: dirty=180 wb=1222 unstable=1 bg_thresh=1047 thresh=2094 gap=691 poll_thresh=27 ino=12 dd-2567 [006] 320.127171: balance_dirty_state: bdi 8:0: dirty=180 wb=1222 unstable=1 bg_thresh=1047 thresh=2094 gap=691 poll_thresh=20 ino=12 dd-2567 [006] 320.127540: balance_dirty_state: bdi 8:0: dirty=205 wb=1222 unstable=1 bg_thresh=1049 thresh=2099 gap=671 poll_thresh=21 ino=12 dd-2567 [006] 320.127906: balance_dirty_state: bdi 8:0: dirty=230 wb=1222 unstable=1 bg_thresh=1052 thresh=2104 gap=651 poll_thresh=22 ino=12 dd-2567 [006] 320.128287: balance_dirty_state: bdi 8:0: dirty=255 wb=1222 unstable=1 bg_thresh=1051 thresh=2103 gap=625 poll_thresh=23 ino=12 dd-2567 [006] 320.128685: balance_dirty_state: bdi 8:0: dirty=280 wb=1222 unstable=1 bg_thresh=1054 thresh=2108 gap=605 poll_thresh=24 ino=12 dd-2567 [006] 320.129110: balance_dirty_state: bdi 8:0: dirty=305 wb=1222 unstable=1 bg_thresh=1053 thresh=2107 gap=579 poll_thresh=25 ino=12 dd-2567 [006] 320.129549: balance_dirty_state: bdi 8:0: dirty=330 wb=1222 unstable=1 bg_thresh=1053 thresh=2106 gap=553 poll_thresh=26 ino=12 dd-2567 [006] 320.130321: balance_dirty_state: bdi 8:0: dirty=355 wb=1222 unstable=1 bg_thresh=1052 thresh=2105 gap=527 poll_thresh=27 ino=12 dd-2567 [006] 320.130797: balance_dirty_state: bdi 8:0: dirty=380 wb=1222 unstable=1 bg_thresh=1052 thresh=2104 gap=501 poll_thresh=28 ino=12 dd-2567 [006] 320.130806: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-118% task_weight=89% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 320.135123: balance_dirty_state: bdi 8:0: dirty=380 wb=1097 unstable=1 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=28 ino=12 dd-2567 [006] 320.135150: balance_dirty_state: bdi 8:0: dirty=380 wb=1097 unstable=1 bg_thresh=1050 thresh=2101 gap=623 poll_thresh=21 ino=12 dd-2567 [006] 320.135520: balance_dirty_state: bdi 8:0: dirty=405 wb=1097 unstable=1 bg_thresh=1050 thresh=2100 gap=597 poll_thresh=22 ino=12 dd-2567 [006] 320.135905: balance_dirty_state: bdi 8:0: dirty=430 wb=1097 unstable=1 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=23 ino=12 dd-2567 [006] 320.136303: balance_dirty_state: bdi 8:0: dirty=455 wb=1097 unstable=1 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=24 ino=12 dd-2567 [006] 320.136719: balance_dirty_state: bdi 8:0: dirty=480 wb=1097 unstable=1 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=25 ino=12 dd-2567 [006] 320.136726: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-75% task_weight=89% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 320.143300: balance_dirty_state: bdi 8:0: dirty=505 wb=972 unstable=1 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 320.143457: balance_dirty_state: bdi 8:0: dirty=505 wb=972 unstable=1 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 320.143623: balance_dirty_state: bdi 8:0: dirty=530 wb=972 unstable=1 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 320.143797: balance_dirty_state: bdi 8:0: dirty=555 wb=972 unstable=1 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 320.143979: balance_dirty_state: bdi 8:0: dirty=580 wb=972 unstable=1 bg_thresh=1051 thresh=2102 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 320.144328: balance_dirty_state: bdi 8:0: dirty=605 wb=972 unstable=1 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 320.144525: balance_dirty_state: bdi 8:0: dirty=630 wb=972 unstable=1 bg_thresh=1053 thresh=2106 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 320.144529: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-117% task_weight=90% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 320.151080: balance_dirty_state: bdi 8:0: dirty=630 wb=847 unstable=1 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=25 ino=12 dd-2567 [006] 320.151107: balance_dirty_state: bdi 8:0: dirty=630 wb=847 unstable=1 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 320.151289: balance_dirty_state: bdi 8:0: dirty=655 wb=847 unstable=1 bg_thresh=1052 thresh=2104 gap=601 poll_thresh=20 ino=12 dd-2567 [006] 320.151453: balance_dirty_state: bdi 8:0: dirty=680 wb=847 unstable=1 bg_thresh=1051 thresh=2103 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 320.151625: balance_dirty_state: bdi 8:0: dirty=705 wb=847 unstable=1 bg_thresh=1054 thresh=2108 gap=555 poll_thresh=22 ino=12 dd-2567 [006] 320.151807: balance_dirty_state: bdi 8:0: dirty=730 wb=847 unstable=1 bg_thresh=1053 thresh=2107 gap=529 poll_thresh=23 ino=12 dd-2567 [006] 320.151996: balance_dirty_state: bdi 8:0: dirty=755 wb=847 unstable=1 bg_thresh=1050 thresh=2101 gap=498 poll_thresh=24 ino=12 dd-2567 [006] 320.152000: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 320.159238: balance_dirty_state: bdi 8:0: dirty=755 wb=722 unstable=1 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 320.159388: balance_dirty_state: bdi 8:0: dirty=780 wb=722 unstable=1 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 320.159544: balance_dirty_state: bdi 8:0: dirty=805 wb=722 unstable=1 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 320.159709: balance_dirty_state: bdi 8:0: dirty=830 wb=722 unstable=1 bg_thresh=1055 thresh=2110 gap=557 poll_thresh=21 ino=12 dd-2567 [006] 320.159884: balance_dirty_state: bdi 8:0: dirty=855 wb=722 unstable=1 bg_thresh=1052 thresh=2104 gap=526 poll_thresh=22 ino=12 dd-2567 [006] 320.160227: balance_dirty_state: bdi 8:0: dirty=855 wb=722 unstable=1 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 320.160231: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-77% task_weight=91% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [006] 320.167338: balance_dirty_state: bdi 8:0: dirty=880 wb=572 unstable=1 bg_thresh=1051 thresh=2102 gap=649 poll_thresh=17 ino=12 dd-2567 [006] 320.167642: balance_dirty_state: bdi 8:0: dirty=905 wb=572 unstable=1 bg_thresh=1053 thresh=2107 gap=629 poll_thresh=18 ino=12 dd-2567 [006] 320.167956: balance_dirty_state: bdi 8:0: dirty=930 wb=572 unstable=1 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=19 ino=12 dd-2567 [006] 320.168287: balance_dirty_state: bdi 8:0: dirty=930 wb=572 unstable=1 bg_thresh=1053 thresh=2106 gap=603 poll_thresh=20 ino=12 dd-2567 [006] 320.168644: balance_dirty_state: bdi 8:0: dirty=955 wb=572 unstable=1 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=21 ino=12 dd-2567 [006] 320.169016: balance_dirty_state: bdi 8:0: dirty=980 wb=572 unstable=1 bg_thresh=1052 thresh=2104 gap=551 poll_thresh=22 ino=12 dd-2567 [006] 320.169406: balance_dirty_state: bdi 8:0: dirty=1005 wb=572 unstable=1 bg_thresh=1051 thresh=2103 gap=525 poll_thresh=23 ino=12 dd-2567 [006] 320.169414: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-77% task_weight=91% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 320.175185: balance_dirty_state: bdi 8:0: dirty=1030 wb=447 unstable=1 bg_thresh=1051 thresh=2102 gap=624 poll_thresh=17 ino=12 dd-2567 [004] 320.175358: balance_dirty_state: bdi 8:0: dirty=1055 wb=447 unstable=1 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 320.175620: balance_dirty_state: bdi 8:0: dirty=655 wb=447 unstable=1 bg_thresh=1053 thresh=2107 gap=1004 poll_thresh=19 ino=12 dd-2567 [004] 320.175894: balance_dirty_state: bdi 8:0: dirty=105 wb=447 unstable=1 bg_thresh=1056 thresh=2112 gap=1559 poll_thresh=20 ino=12 dd-2567 [004] 320.176825: balance_dirty_state: bdi 8:0: dirty=430 wb=547 unstable=1 bg_thresh=1058 thresh=2116 gap=1138 poll_thresh=40 ino=12 dd-2567 [004] 320.177322: balance_dirty_state: bdi 8:0: dirty=755 wb=547 unstable=1 bg_thresh=1057 thresh=2115 gap=812 poll_thresh=34 ino=12 dd-2567 [004] 320.177852: balance_dirty_state: bdi 8:0: dirty=980 wb=547 unstable=1 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=36 ino=12 dd-2567 [004] 320.178383: balance_dirty_state: bdi 8:0: dirty=0 wb=547 unstable=1 bg_thresh=1056 thresh=2112 gap=1564 poll_thresh=38 ino=12 dd-2567 [004] 320.178981: balance_dirty_state: bdi 8:0: dirty=30 wb=547 unstable=1 bg_thresh=1058 thresh=2116 gap=1538 poll_thresh=40 ino=12 dd-2567 [004] 320.181337: balance_dirty_state: bdi 8:0: dirty=80 wb=1471 unstable=1 bg_thresh=1051 thresh=2102 gap=550 poll_thresh=40 ino=12 dd-2567 [004] 320.182025: balance_dirty_state: bdi 8:0: dirty=0 wb=1671 unstable=1 bg_thresh=1056 thresh=2112 gap=440 poll_thresh=42 ino=12 dd-2567 [004] 320.182027: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1399 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-76% task_gap=-220% task_weight=68% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 320.182055: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=992 wrote=1360 to_write=6832 dd-2567 [000] 320.186938: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=1 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=42 ino=12 dd-2567 [000] 320.186956: balance_dirty_state: bdi 8:0: dirty=0 wb=1571 unstable=1 bg_thresh=1053 thresh=2106 gap=534 poll_thresh=31 ino=12 dd-2567 [000] 320.187383: balance_dirty_state: bdi 8:0: dirty=5 wb=1571 unstable=1 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=32 ino=12 dd-2567 [000] 320.187649: balance_dirty_state: bdi 8:0: dirty=55 wb=1571 unstable=1 bg_thresh=1055 thresh=2110 gap=483 poll_thresh=34 ino=12 dd-2567 [000] 320.187654: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-11% task_gap=-92% task_weight=69% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [000] 320.200385: balance_dirty_state: bdi 8:0: dirty=55 wb=1331 unstable=1 bg_thresh=1057 thresh=2114 gap=727 poll_thresh=34 ino=12 dd-2567 [000] 320.200403: balance_dirty_state: bdi 8:0: dirty=55 wb=1331 unstable=1 bg_thresh=1057 thresh=2114 gap=727 poll_thresh=25 ino=12 dd-2567 [000] 320.200716: balance_dirty_state: bdi 8:0: dirty=80 wb=1331 unstable=1 bg_thresh=1056 thresh=2113 gap=701 poll_thresh=26 ino=12 dd-2567 [000] 320.200973: balance_dirty_state: bdi 8:0: dirty=105 wb=1331 unstable=1 bg_thresh=1056 thresh=2112 gap=675 poll_thresh=27 ino=12 dd-2567 [000] 320.201200: balance_dirty_state: bdi 8:0: dirty=130 wb=1331 unstable=1 bg_thresh=1055 thresh=2111 gap=649 poll_thresh=28 ino=12 dd-2567 [000] 320.201531: balance_dirty_state: bdi 8:0: dirty=155 wb=1331 unstable=1 bg_thresh=1055 thresh=2110 gap=623 poll_thresh=29 ino=12 dd-2567 [000] 320.201893: balance_dirty_state: bdi 8:0: dirty=180 wb=1331 unstable=1 bg_thresh=1057 thresh=2115 gap=603 poll_thresh=30 ino=12 dd-2567 [000] 320.202170: balance_dirty_state: bdi 8:0: dirty=205 wb=1331 unstable=1 bg_thresh=1057 thresh=2114 gap=577 poll_thresh=31 ino=12 dd-2567 [000] 320.202748: balance_dirty_state: bdi 8:0: dirty=255 wb=1331 unstable=1 bg_thresh=1059 thresh=2118 gap=531 poll_thresh=32 ino=12 dd-2567 [000] 320.203052: balance_dirty_state: bdi 8:0: dirty=280 wb=1331 unstable=1 bg_thresh=1055 thresh=2110 gap=498 poll_thresh=34 ino=12 dd-2567 [000] 320.203057: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-51% task_weight=72% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=34 period=0 think=8 pause=8 dd-2567 [004] 320.211209: balance_dirty_state: bdi 8:0: dirty=305 wb=1256 unstable=1 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 320.211425: balance_dirty_state: bdi 8:0: dirty=330 wb=1256 unstable=1 bg_thresh=1051 thresh=2102 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 320.211429: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-16% task_weight=73% bdi_bw=49712 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 320.219119: balance_dirty_state: bdi 8:0: dirty=355 wb=1106 unstable=1 bg_thresh=1049 thresh=2099 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 320.219365: balance_dirty_state: bdi 8:0: dirty=380 wb=1056 unstable=1 bg_thresh=1052 thresh=2104 gap=667 poll_thresh=20 ino=12 dd-2567 [004] 320.219991: balance_dirty_state: bdi 8:0: dirty=405 wb=981 unstable=1 bg_thresh=1050 thresh=2101 gap=714 poll_thresh=21 ino=12 dd-2567 [004] 320.220265: balance_dirty_state: bdi 8:0: dirty=430 wb=981 unstable=1 bg_thresh=1053 thresh=2106 gap=694 poll_thresh=22 ino=12 dd-2567 [004] 320.220486: balance_dirty_state: bdi 8:0: dirty=430 wb=981 unstable=1 bg_thresh=1053 thresh=2106 gap=694 poll_thresh=23 ino=12 dd-2567 [004] 320.220689: balance_dirty_state: bdi 8:0: dirty=455 wb=981 unstable=1 bg_thresh=1055 thresh=2111 gap=674 poll_thresh=24 ino=12 dd-2567 [004] 320.220908: balance_dirty_state: bdi 8:0: dirty=480 wb=981 unstable=1 bg_thresh=1057 thresh=2115 gap=653 poll_thresh=25 ino=12 dd-2567 [004] 320.221477: balance_dirty_state: bdi 8:0: dirty=505 wb=981 unstable=1 bg_thresh=1060 thresh=2120 gap=633 poll_thresh=26 ino=12 dd-2567 [004] 320.221811: balance_dirty_state: bdi 8:0: dirty=555 wb=981 unstable=1 bg_thresh=1059 thresh=2119 gap=582 poll_thresh=27 ino=12 dd-2567 [004] 320.222159: balance_dirty_state: bdi 8:0: dirty=580 wb=981 unstable=1 bg_thresh=1059 thresh=2118 gap=556 poll_thresh=28 ino=12 dd-2567 [004] 320.222533: balance_dirty_state: bdi 8:0: dirty=605 wb=981 unstable=1 bg_thresh=1058 thresh=2117 gap=530 poll_thresh=29 ino=12 dd-2567 [004] 320.223068: balance_dirty_state: bdi 8:0: dirty=630 wb=981 unstable=1 bg_thresh=1058 thresh=2116 gap=504 poll_thresh=30 ino=12 dd-2567 [004] 320.223078: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-3% task_weight=75% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 320.231228: balance_dirty_state: bdi 8:0: dirty=655 wb=856 unstable=1 bg_thresh=1048 thresh=2096 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 320.231583: balance_dirty_state: bdi 8:0: dirty=680 wb=856 unstable=1 bg_thresh=1050 thresh=2101 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 320.231949: balance_dirty_state: bdi 8:0: dirty=705 wb=856 unstable=1 bg_thresh=1053 thresh=2106 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 320.232336: balance_dirty_state: bdi 8:0: dirty=730 wb=856 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=25 ino=12 dd-2567 [004] 320.232344: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-11% task_weight=78% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 320.238969: balance_dirty_state: bdi 8:0: dirty=755 wb=731 unstable=1 bg_thresh=1053 thresh=2107 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 320.239284: balance_dirty_state: bdi 8:0: dirty=755 wb=731 unstable=1 bg_thresh=1056 thresh=2112 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 320.239451: balance_dirty_state: bdi 8:0: dirty=780 wb=731 unstable=1 bg_thresh=1055 thresh=2111 gap=599 poll_thresh=21 ino=12 dd-2567 [004] 320.239622: balance_dirty_state: bdi 8:0: dirty=805 wb=731 unstable=1 bg_thresh=1052 thresh=2105 gap=568 poll_thresh=22 ino=12 dd-2567 [004] 320.239805: balance_dirty_state: bdi 8:0: dirty=830 wb=731 unstable=1 bg_thresh=1054 thresh=2109 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 320.239995: balance_dirty_state: bdi 8:0: dirty=855 wb=731 unstable=1 bg_thresh=1057 thresh=2114 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 320.239999: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.246926: balance_dirty_state: bdi 8:0: dirty=880 wb=606 unstable=1 bg_thresh=1046 thresh=2093 gap=606 poll_thresh=18 ino=12 dd-2567 [004] 320.247075: balance_dirty_state: bdi 8:0: dirty=880 wb=606 unstable=1 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 320.247231: balance_dirty_state: bdi 8:0: dirty=905 wb=606 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 320.247394: balance_dirty_state: bdi 8:0: dirty=930 wb=606 unstable=1 bg_thresh=1051 thresh=2103 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 320.247568: balance_dirty_state: bdi 8:0: dirty=955 wb=606 unstable=1 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 320.247749: balance_dirty_state: bdi 8:0: dirty=980 wb=606 unstable=1 bg_thresh=1053 thresh=2107 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 320.247753: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-17% task_weight=79% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 320.254880: balance_dirty_state: bdi 8:0: dirty=1005 wb=481 unstable=1 bg_thresh=1052 thresh=2104 gap=617 poll_thresh=17 ino=12 dd-2567 [004] 320.255019: balance_dirty_state: bdi 8:0: dirty=1005 wb=481 unstable=1 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 320.255327: balance_dirty_state: bdi 8:0: dirty=1030 wb=481 unstable=1 bg_thresh=1054 thresh=2109 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 320.255487: balance_dirty_state: bdi 8:0: dirty=1055 wb=481 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 320.255718: balance_dirty_state: bdi 8:0: dirty=655 wb=481 unstable=1 bg_thresh=1053 thresh=2107 gap=970 poll_thresh=21 ino=12 dd-2567 [004] 320.255960: balance_dirty_state: bdi 8:0: dirty=130 wb=481 unstable=1 bg_thresh=1056 thresh=2112 gap=1500 poll_thresh=22 ino=12 dd-2567 [004] 320.256500: balance_dirty_state: bdi 8:0: dirty=30 wb=556 unstable=1 bg_thresh=1055 thresh=2110 gap=1523 poll_thresh=40 ino=12 dd-2567 [004] 320.256965: balance_dirty_state: bdi 8:0: dirty=80 wb=856 unstable=1 bg_thresh=1054 thresh=2109 gap=1172 poll_thresh=40 ino=12 dd-2567 [004] 320.257371: balance_dirty_state: bdi 8:0: dirty=105 wb=1106 unstable=1 bg_thresh=1056 thresh=2113 gap=901 poll_thresh=35 ino=12 dd-2567 [004] 320.257809: balance_dirty_state: bdi 8:0: dirty=280 wb=1256 unstable=1 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=37 ino=12 dd-2567 [004] 320.260156: balance_dirty_state: bdi 8:0: dirty=5 wb=1206 unstable=1 bg_thresh=1049 thresh=2099 gap=887 poll_thresh=39 ino=12 dd-2567 [004] 320.260622: balance_dirty_state: bdi 8:0: dirty=55 wb=1506 unstable=1 bg_thresh=1052 thresh=2104 gap=542 poll_thresh=41 ino=12 dd-2567 [004] 320.261145: balance_dirty_state: bdi 8:0: dirty=5 wb=1731 unstable=1 bg_thresh=1054 thresh=2108 gap=371 poll_thresh=43 ino=12 dd-2567 [004] 320.261147: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-100% task_gap=-275% task_weight=74% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 320.261171: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1072 wrote=1388 to_write=6804 dd-2567 [004] 320.266716: balance_dirty_state: bdi 8:0: dirty=5 wb=1606 unstable=1 bg_thresh=1052 thresh=2104 gap=492 poll_thresh=43 ino=12 dd-2567 [004] 320.266720: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-58% task_gap=-191% task_weight=73% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [004] 320.274664: balance_dirty_state: bdi 8:0: dirty=5 wb=1481 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=43 ino=12 dd-2567 [004] 320.274694: balance_dirty_state: bdi 8:0: dirty=5 wb=1481 unstable=1 bg_thresh=1048 thresh=2096 gap=609 poll_thresh=32 ino=12 dd-2567 [004] 320.274960: balance_dirty_state: bdi 8:0: dirty=30 wb=1481 unstable=1 bg_thresh=1050 thresh=2101 gap=589 poll_thresh=34 ino=12 dd-2567 [004] 320.275239: balance_dirty_state: bdi 8:0: dirty=55 wb=1481 unstable=1 bg_thresh=1053 thresh=2106 gap=569 poll_thresh=36 ino=12 dd-2567 [004] 320.275536: balance_dirty_state: bdi 8:0: dirty=105 wb=1481 unstable=1 bg_thresh=1055 thresh=2110 gap=523 poll_thresh=38 ino=12 dd-2567 [004] 320.275540: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-97% task_weight=75% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 320.282664: balance_dirty_state: bdi 8:0: dirty=105 wb=1356 unstable=1 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=38 ino=12 dd-2567 [004] 320.282680: balance_dirty_state: bdi 8:0: dirty=105 wb=1356 unstable=1 bg_thresh=1052 thresh=2104 gap=642 poll_thresh=28 ino=12 dd-2567 [004] 320.282907: balance_dirty_state: bdi 8:0: dirty=130 wb=1356 unstable=1 bg_thresh=1054 thresh=2109 gap=622 poll_thresh=29 ino=12 dd-2567 [004] 320.283312: balance_dirty_state: bdi 8:0: dirty=155 wb=1356 unstable=1 bg_thresh=1057 thresh=2114 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 320.283555: balance_dirty_state: bdi 8:0: dirty=205 wb=1356 unstable=1 bg_thresh=1056 thresh=2113 gap=551 poll_thresh=31 ino=12 dd-2567 [004] 320.283803: balance_dirty_state: bdi 8:0: dirty=230 wb=1356 unstable=1 bg_thresh=1056 thresh=2112 gap=525 poll_thresh=32 ino=12 dd-2567 [004] 320.283807: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-94% task_weight=74% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 320.290612: balance_dirty_state: bdi 8:0: dirty=230 wb=1231 unstable=1 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=32 ino=12 dd-2567 [004] 320.290642: balance_dirty_state: bdi 8:0: dirty=230 wb=1231 unstable=1 bg_thresh=1049 thresh=2098 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 320.290837: balance_dirty_state: bdi 8:0: dirty=255 wb=1231 unstable=1 bg_thresh=1049 thresh=2098 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 320.291042: balance_dirty_state: bdi 8:0: dirty=280 wb=1231 unstable=1 bg_thresh=1051 thresh=2103 gap=591 poll_thresh=26 ino=12 dd-2567 [004] 320.291253: balance_dirty_state: bdi 8:0: dirty=305 wb=1231 unstable=1 bg_thresh=1054 thresh=2108 gap=571 poll_thresh=27 ino=12 dd-2567 [004] 320.291474: balance_dirty_state: bdi 8:0: dirty=330 wb=1231 unstable=1 bg_thresh=1056 thresh=2112 gap=550 poll_thresh=28 ino=12 dd-2567 [004] 320.291703: balance_dirty_state: bdi 8:0: dirty=355 wb=1231 unstable=1 bg_thresh=1055 thresh=2111 gap=524 poll_thresh=29 ino=12 dd-2567 [004] 320.291707: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-53% task_weight=76% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 320.298776: balance_dirty_state: bdi 8:0: dirty=397 wb=1106 unstable=1 bg_thresh=1048 thresh=2097 gap=593 poll_thresh=22 ino=12 dd-2567 [004] 320.298956: balance_dirty_state: bdi 8:0: dirty=422 wb=1106 unstable=1 bg_thresh=1053 thresh=2107 gap=578 poll_thresh=23 ino=12 dd-2567 [004] 320.299305: balance_dirty_state: bdi 8:0: dirty=447 wb=1106 unstable=1 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=24 ino=12 dd-2567 [004] 320.299502: balance_dirty_state: bdi 8:0: dirty=472 wb=1106 unstable=1 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 320.299706: balance_dirty_state: bdi 8:0: dirty=497 wb=1106 unstable=1 bg_thresh=1055 thresh=2111 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 320.299710: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-54% task_weight=77% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 320.306819: balance_dirty_state: bdi 8:0: dirty=497 wb=981 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 320.306976: balance_dirty_state: bdi 8:0: dirty=522 wb=981 unstable=1 bg_thresh=1052 thresh=2105 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 320.307142: balance_dirty_state: bdi 8:0: dirty=547 wb=981 unstable=1 bg_thresh=1055 thresh=2110 gap=581 poll_thresh=21 ino=12 dd-2567 [004] 320.307314: balance_dirty_state: bdi 8:0: dirty=572 wb=981 unstable=1 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 320.307496: balance_dirty_state: bdi 8:0: dirty=597 wb=981 unstable=1 bg_thresh=1057 thresh=2114 gap=535 poll_thresh=23 ino=12 dd-2567 [004] 320.307686: balance_dirty_state: bdi 8:0: dirty=622 wb=981 unstable=1 bg_thresh=1056 thresh=2113 gap=509 poll_thresh=24 ino=12 dd-2567 [004] 320.307691: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-53% task_weight=78% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.314795: balance_dirty_state: bdi 8:0: dirty=647 wb=856 unstable=1 bg_thresh=1047 thresh=2095 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 320.314945: balance_dirty_state: bdi 8:0: dirty=647 wb=856 unstable=1 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 320.315266: balance_dirty_state: bdi 8:0: dirty=672 wb=856 unstable=1 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 320.315430: balance_dirty_state: bdi 8:0: dirty=697 wb=856 unstable=1 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 320.315605: balance_dirty_state: bdi 8:0: dirty=722 wb=856 unstable=1 bg_thresh=1057 thresh=2115 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 320.315786: balance_dirty_state: bdi 8:0: dirty=747 wb=856 unstable=1 bg_thresh=1054 thresh=2109 gap=505 poll_thresh=23 ino=12 dd-2567 [004] 320.315790: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-58% task_weight=79% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 320.322750: balance_dirty_state: bdi 8:0: dirty=747 wb=731 unstable=1 bg_thresh=1048 thresh=2097 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 320.322892: balance_dirty_state: bdi 8:0: dirty=772 wb=731 unstable=1 bg_thresh=1051 thresh=2102 gap=598 poll_thresh=18 ino=12 dd-2567 [004] 320.323039: balance_dirty_state: bdi 8:0: dirty=797 wb=731 unstable=1 bg_thresh=1051 thresh=2102 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 320.323197: balance_dirty_state: bdi 8:0: dirty=822 wb=731 unstable=1 bg_thresh=1053 thresh=2107 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 320.323363: balance_dirty_state: bdi 8:0: dirty=847 wb=731 unstable=1 bg_thresh=1056 thresh=2112 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 320.323535: balance_dirty_state: bdi 8:0: dirty=847 wb=731 unstable=1 bg_thresh=1055 thresh=2111 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 320.323716: balance_dirty_state: bdi 8:0: dirty=872 wb=731 unstable=1 bg_thresh=1055 thresh=2110 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 320.323721: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-102% task_weight=80% bdi_bw=51772 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 320.330578: balance_dirty_state: bdi 8:0: dirty=872 wb=606 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=23 ino=12 dd-2567 [004] 320.330613: balance_dirty_state: bdi 8:0: dirty=872 wb=606 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 320.330823: balance_dirty_state: bdi 8:0: dirty=897 wb=606 unstable=1 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 320.331042: balance_dirty_state: bdi 8:0: dirty=922 wb=606 unstable=1 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 320.331423: balance_dirty_state: bdi 8:0: dirty=947 wb=606 unstable=1 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 320.331596: balance_dirty_state: bdi 8:0: dirty=947 wb=606 unstable=1 bg_thresh=1055 thresh=2110 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 320.331842: balance_dirty_state: bdi 8:0: dirty=972 wb=531 unstable=1 bg_thresh=1057 thresh=2114 gap=610 poll_thresh=22 ino=12 dd-2567 [004] 320.332129: balance_dirty_state: bdi 8:0: dirty=997 wb=456 unstable=1 bg_thresh=1051 thresh=2102 gap=648 poll_thresh=23 ino=12 dd-2567 [004] 320.332430: balance_dirty_state: bdi 8:0: dirty=1022 wb=456 unstable=1 bg_thresh=1050 thresh=2100 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 320.332739: balance_dirty_state: bdi 8:0: dirty=1047 wb=456 unstable=1 bg_thresh=1057 thresh=2115 gap=611 poll_thresh=25 ino=12 dd-2567 [004] 320.332961: balance_dirty_state: bdi 8:0: dirty=1072 wb=456 unstable=1 bg_thresh=1057 thresh=2114 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 320.333278: balance_dirty_state: bdi 8:0: dirty=572 wb=456 unstable=1 bg_thresh=1059 thresh=2118 gap=1089 poll_thresh=27 ino=12 dd-2567 [004] 320.333701: balance_dirty_state: bdi 8:0: dirty=22 wb=456 unstable=1 bg_thresh=1058 thresh=2117 gap=1638 poll_thresh=34 ino=12 dd-2567 [004] 320.334187: balance_dirty_state: bdi 8:0: dirty=47 wb=506 unstable=1 bg_thresh=1058 thresh=2116 gap=1562 poll_thresh=41 ino=12 dd-2567 [004] 320.334947: balance_dirty_state: bdi 8:0: dirty=101 wb=918 unstable=1 bg_thresh=1059 thresh=2118 gap=1098 poll_thresh=40 ino=12 dd-2567 [004] 320.335359: balance_dirty_state: bdi 8:0: dirty=126 wb=1168 unstable=1 bg_thresh=1058 thresh=2117 gap=822 poll_thresh=34 ino=12 dd-2567 [004] 320.335802: balance_dirty_state: bdi 8:0: dirty=176 wb=1418 unstable=1 bg_thresh=1060 thresh=2121 gap=526 poll_thresh=36 ino=12 dd-2567 [004] 320.335804: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=37% task_weight=83% bdi_bw=53808 base_bw=28 task_bw=4 dirtied=36 period=18004 think=4 pause=8 flush-8:0-2536 [000] 320.336245: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1148 wrote=1291 to_write=6901 dd-2567 [004] 320.342806: balance_dirty_state: bdi 8:0: dirty=37 wb=1643 unstable=1 bg_thresh=1058 thresh=2117 gap=436 poll_thresh=27 ino=12 dd-2567 [004] 320.342811: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-186% task_weight=83% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 320.350429: balance_dirty_state: bdi 8:0: dirty=39 wb=1498 unstable=1 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 320.350512: balance_dirty_state: bdi 8:0: dirty=39 wb=1498 unstable=1 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 320.350791: balance_dirty_state: bdi 8:0: dirty=70 wb=1498 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 320.351060: balance_dirty_state: bdi 8:0: dirty=95 wb=1498 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 320.351067: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1441 avg_dirty=1441 bdi_gap=9% task_gap=-64% task_weight=83% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 320.358703: balance_dirty_state: bdi 8:0: dirty=95 wb=1373 unstable=1 bg_thresh=1058 thresh=2117 gap=648 poll_thresh=16 ino=12 dd-2567 [004] 320.358923: balance_dirty_state: bdi 8:0: dirty=120 wb=1373 unstable=1 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 320.359156: balance_dirty_state: bdi 8:0: dirty=145 wb=1373 unstable=1 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 320.359395: balance_dirty_state: bdi 8:0: dirty=145 wb=1373 unstable=1 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 320.359893: balance_dirty_state: bdi 8:0: dirty=170 wb=1273 unstable=1 bg_thresh=1057 thresh=2114 gap=670 poll_thresh=20 ino=12 dd-2567 [004] 320.360150: balance_dirty_state: bdi 8:0: dirty=195 wb=1273 unstable=1 bg_thresh=1059 thresh=2118 gap=649 poll_thresh=21 ino=12 dd-2567 [004] 320.360426: balance_dirty_state: bdi 8:0: dirty=220 wb=1273 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 320.360701: balance_dirty_state: bdi 8:0: dirty=245 wb=1273 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=23 ino=12 dd-2567 [004] 320.360901: balance_dirty_state: bdi 8:0: dirty=270 wb=1273 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 320.361119: balance_dirty_state: bdi 8:0: dirty=295 wb=1273 unstable=1 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=25 ino=12 dd-2567 [004] 320.361345: balance_dirty_state: bdi 8:0: dirty=320 wb=1273 unstable=1 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=26 ino=12 dd-2567 [004] 320.361352: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=84% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [005] 320.366614: balance_dirty_state: bdi 8:0: dirty=345 wb=1273 unstable=1 bg_thresh=1054 thresh=2108 gap=489 poll_thresh=19 ino=12 dd-2567 [005] 320.366620: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-22% task_weight=86% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [005] 320.378594: balance_dirty_state: bdi 8:0: dirty=345 wb=1023 unstable=1 bg_thresh=1052 thresh=2105 gap=736 poll_thresh=14 ino=12 dd-2567 [005] 320.378847: balance_dirty_state: bdi 8:0: dirty=370 wb=1023 unstable=1 bg_thresh=1052 thresh=2104 gap=710 poll_thresh=15 ino=12 dd-2567 [005] 320.379115: balance_dirty_state: bdi 8:0: dirty=370 wb=1023 unstable=1 bg_thresh=1052 thresh=2104 gap=710 poll_thresh=16 ino=12 dd-2567 [005] 320.379397: balance_dirty_state: bdi 8:0: dirty=395 wb=1023 unstable=1 bg_thresh=1051 thresh=2103 gap=684 poll_thresh=17 ino=12 dd-2567 [005] 320.379699: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=1 bg_thresh=1054 thresh=2108 gap=664 poll_thresh=18 ino=12 dd-2567 [005] 320.380336: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=1 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=19 ino=12 dd-2567 [005] 320.380667: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=20 ino=12 dd-2567 [005] 320.381019: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=21 ino=12 dd-2567 [005] 320.381386: balance_dirty_state: bdi 8:0: dirty=495 wb=1023 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=22 ino=12 dd-2567 [005] 320.381776: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=1 bg_thresh=1052 thresh=2104 gap=560 poll_thresh=23 ino=12 dd-2567 [005] 320.382183: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=1 bg_thresh=1051 thresh=2103 gap=534 poll_thresh=24 ino=12 dd-2567 [005] 320.382528: balance_dirty_state: bdi 8:0: dirty=570 wb=1023 unstable=1 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=25 ino=12 dd-2567 [005] 320.382533: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-28% task_weight=85% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=25 period=0 think=8 pause=8 dd-2567 [000] 320.390556: balance_dirty_state: bdi 8:0: dirty=595 wb=773 unstable=1 bg_thresh=1055 thresh=2110 gap=741 poll_thresh=19 ino=12 dd-2567 [000] 320.390712: balance_dirty_state: bdi 8:0: dirty=595 wb=773 unstable=1 bg_thresh=1057 thresh=2115 gap=746 poll_thresh=20 ino=12 dd-2567 [000] 320.390876: balance_dirty_state: bdi 8:0: dirty=620 wb=773 unstable=1 bg_thresh=1060 thresh=2120 gap=726 poll_thresh=21 ino=12 dd-2567 [000] 320.391046: balance_dirty_state: bdi 8:0: dirty=645 wb=773 unstable=1 bg_thresh=1060 thresh=2120 gap=701 poll_thresh=22 ino=12 dd-2567 [000] 320.391226: balance_dirty_state: bdi 8:0: dirty=670 wb=773 unstable=1 bg_thresh=1065 thresh=2130 gap=686 poll_thresh=23 ino=12 dd-2567 [000] 320.391573: balance_dirty_state: bdi 8:0: dirty=695 wb=773 unstable=1 bg_thresh=1064 thresh=2129 gap=660 poll_thresh=24 ino=12 dd-2567 [000] 320.391768: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=1 bg_thresh=1064 thresh=2128 gap=634 poll_thresh=25 ino=12 dd-2567 [000] 320.391972: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=26 ino=12 dd-2567 [000] 320.392183: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=27 ino=12 dd-2567 [000] 320.392404: balance_dirty_state: bdi 8:0: dirty=795 wb=773 unstable=1 bg_thresh=1062 thresh=2125 gap=556 poll_thresh=28 ino=12 dd-2567 [000] 320.392634: balance_dirty_state: bdi 8:0: dirty=820 wb=773 unstable=1 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=29 ino=12 dd-2567 [000] 320.392638: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=86% bdi_bw=53808 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 dd-2567 [000] 320.398527: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=1 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=22 ino=12 dd-2567 [000] 320.398706: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=1 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=23 ino=12 dd-2567 [000] 320.398893: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1060 thresh=2121 gap=577 poll_thresh=24 ino=12 dd-2567 [000] 320.399088: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 320.399448: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=1 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 320.399452: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=53808 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [000] 320.406449: balance_dirty_state: bdi 8:0: dirty=970 wb=498 unstable=1 bg_thresh=1060 thresh=2121 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 320.406605: balance_dirty_state: bdi 8:0: dirty=995 wb=498 unstable=1 bg_thresh=1063 thresh=2126 gap=632 poll_thresh=20 ino=12 dd-2567 [000] 320.406769: balance_dirty_state: bdi 8:0: dirty=1020 wb=498 unstable=1 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=21 ino=12 dd-2567 [000] 320.406941: balance_dirty_state: bdi 8:0: dirty=1020 wb=498 unstable=1 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=22 ino=12 dd-2567 [000] 320.407122: balance_dirty_state: bdi 8:0: dirty=1045 wb=498 unstable=1 bg_thresh=1064 thresh=2129 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 320.407312: balance_dirty_state: bdi 8:0: dirty=1070 wb=498 unstable=1 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=24 ino=12 dd-2567 [000] 320.407594: balance_dirty_state: bdi 8:0: dirty=545 wb=498 unstable=1 bg_thresh=1063 thresh=2127 gap=1083 poll_thresh=25 ino=12 dd-2567 [000] 320.408059: balance_dirty_state: bdi 8:0: dirty=45 wb=548 unstable=1 bg_thresh=1063 thresh=2126 gap=1532 poll_thresh=33 ino=12 dd-2567 [000] 320.408548: balance_dirty_state: bdi 8:0: dirty=320 wb=648 unstable=1 bg_thresh=1065 thresh=2130 gap=1161 poll_thresh=40 ino=12 dd-2567 [000] 320.409257: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=1 bg_thresh=1061 thresh=2123 gap=529 poll_thresh=35 ino=12 dd-2567 [000] 320.409260: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1409 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=53% task_weight=63% bdi_bw=53808 base_bw=28 task_bw=8 dirtied=35 period=11668 think=0 pause=8 flush-8:0-2536 [004] 320.410991: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1224 wrote=1201 to_write=6991 dd-2567 [000] 320.414505: balance_dirty_state: bdi 8:0: dirty=45 wb=1573 unstable=1 bg_thresh=1055 thresh=2111 gap=492 poll_thresh=26 ino=12 dd-2567 [000] 320.414509: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-35% task_gap=-133% task_weight=62% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 320.422211: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=26 ino=12 dd-2567 [000] 320.422237: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 320.422394: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=20 ino=12 dd-2567 [000] 320.422558: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=21 ino=12 dd-2567 [000] 320.422730: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 320.422911: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=1 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=23 ino=12 dd-2567 [000] 320.423099: balance_dirty_state: bdi 8:0: dirty=145 wb=1448 unstable=1 bg_thresh=1064 thresh=2128 gap=534 poll_thresh=24 ino=12 dd-2567 [000] 320.423295: balance_dirty_state: bdi 8:0: dirty=170 wb=1448 unstable=1 bg_thresh=1063 thresh=2127 gap=508 poll_thresh=25 ino=12 dd-2567 [000] 320.423299: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1413 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-72% task_weight=63% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 320.430182: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=1 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=25 ino=12 dd-2567 [000] 320.430208: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=1 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 320.430541: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=1 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 320.430890: balance_dirty_state: bdi 8:0: dirty=220 wb=1348 unstable=1 bg_thresh=1063 thresh=2127 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 320.431259: balance_dirty_state: bdi 8:0: dirty=245 wb=1348 unstable=1 bg_thresh=1063 thresh=2126 gap=532 poll_thresh=22 ino=12 dd-2567 [000] 320.431990: balance_dirty_state: bdi 8:0: dirty=270 wb=1348 unstable=1 bg_thresh=1062 thresh=2125 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 320.431999: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-26% task_weight=64% bdi_bw=53808 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 320.438330: balance_dirty_state: bdi 8:0: dirty=270 wb=1173 unstable=1 bg_thresh=1054 thresh=2109 gap=665 poll_thresh=17 ino=12 dd-2567 [000] 320.438471: balance_dirty_state: bdi 8:0: dirty=295 wb=1173 unstable=1 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 320.438619: balance_dirty_state: bdi 8:0: dirty=320 wb=1173 unstable=1 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=19 ino=12 dd-2567 [000] 320.438776: balance_dirty_state: bdi 8:0: dirty=345 wb=1173 unstable=1 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 320.438939: balance_dirty_state: bdi 8:0: dirty=345 wb=1173 unstable=1 bg_thresh=1062 thresh=2124 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 320.439114: balance_dirty_state: bdi 8:0: dirty=370 wb=1173 unstable=1 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 320.439297: balance_dirty_state: bdi 8:0: dirty=395 wb=1173 unstable=1 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 320.439488: balance_dirty_state: bdi 8:0: dirty=420 wb=1173 unstable=1 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 320.439687: balance_dirty_state: bdi 8:0: dirty=445 wb=1173 unstable=1 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 320.439691: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-27% task_weight=66% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 320.446302: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=1 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 320.446458: balance_dirty_state: bdi 8:0: dirty=495 wb=1023 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 320.446786: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 320.446959: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 320.447139: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=1 bg_thresh=1064 thresh=2128 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 320.447328: balance_dirty_state: bdi 8:0: dirty=570 wb=1023 unstable=1 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 320.447526: balance_dirty_state: bdi 8:0: dirty=595 wb=1023 unstable=1 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 320.447530: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-33% task_weight=67% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 320.454276: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=19 ino=12 dd-2567 [000] 320.454434: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=1 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 320.454600: balance_dirty_state: bdi 8:0: dirty=670 wb=898 unstable=1 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 320.454773: balance_dirty_state: bdi 8:0: dirty=695 wb=898 unstable=1 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=22 ino=12 dd-2567 [000] 320.454778: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=1% task_weight=69% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 320.462240: balance_dirty_state: bdi 8:0: dirty=695 wb=773 unstable=1 bg_thresh=1059 thresh=2118 gap=649 poll_thresh=16 ino=12 dd-2567 [000] 320.462375: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=1 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 320.462518: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 320.462828: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 320.462987: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=1 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 320.463153: balance_dirty_state: bdi 8:0: dirty=795 wb=773 unstable=1 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 320.463332: balance_dirty_state: bdi 8:0: dirty=820 wb=773 unstable=1 bg_thresh=1062 thresh=2125 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 320.463336: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-32% task_weight=69% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 320.470265: balance_dirty_state: bdi 8:0: dirty=820 wb=648 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 320.470486: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 320.470713: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 320.470954: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 320.471206: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 320.471474: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=1 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 320.471757: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=1 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=22 ino=12 dd-2567 [004] 320.471762: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=4% task_weight=70% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 320.478340: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 320.478650: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 320.478976: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=1 bg_thresh=1057 thresh=2115 gap=596 poll_thresh=18 ino=12 dd-2567 [004] 320.479689: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=1 bg_thresh=1060 thresh=2120 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 320.480042: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=1 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 320.480404: balance_dirty_state: bdi 8:0: dirty=1070 wb=523 unstable=1 bg_thresh=1062 thresh=2124 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 320.480413: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1407 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=51% task_weight=72% bdi_bw=55004 base_bw=28 task_bw=8 dirtied=21 period=7004 think=0 pause=8 flush-8:0-2536 [001] 320.483674: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1296 wrote=1051 to_write=7141 dd-2567 [004] 320.486213: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=1 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 320.486395: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 320.486617: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 320.486782: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 320.486950: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=1 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 320.487126: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=1 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 320.487314: balance_dirty_state: bdi 8:0: dirty=145 wb=1448 unstable=1 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 320.487318: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 320.494247: balance_dirty_state: bdi 8:0: dirty=170 wb=1323 unstable=1 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=16 ino=12 dd-2567 [000] 320.494457: balance_dirty_state: bdi 8:0: dirty=170 wb=1323 unstable=1 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 320.494687: balance_dirty_state: bdi 8:0: dirty=195 wb=1323 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 320.495191: balance_dirty_state: bdi 8:0: dirty=220 wb=1323 unstable=1 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 320.495744: balance_dirty_state: bdi 8:0: dirty=245 wb=1198 unstable=1 bg_thresh=1056 thresh=2112 gap=668 poll_thresh=20 ino=12 dd-2567 [000] 320.496008: balance_dirty_state: bdi 8:0: dirty=245 wb=1198 unstable=1 bg_thresh=1053 thresh=2106 gap=662 poll_thresh=21 ino=12 dd-2567 [000] 320.496289: balance_dirty_state: bdi 8:0: dirty=270 wb=1198 unstable=1 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=22 ino=12 dd-2567 [000] 320.496582: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=1 bg_thresh=1054 thresh=2109 gap=615 poll_thresh=23 ino=12 dd-2567 [000] 320.496883: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=24 ino=12 dd-2567 [000] 320.497206: balance_dirty_state: bdi 8:0: dirty=345 wb=1198 unstable=1 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=25 ino=12 dd-2567 [000] 320.497540: balance_dirty_state: bdi 8:0: dirty=370 wb=1198 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=26 ino=12 dd-2567 [000] 320.497888: balance_dirty_state: bdi 8:0: dirty=395 wb=1198 unstable=1 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 320.497894: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-9% task_weight=76% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 320.502306: balance_dirty_state: bdi 8:0: dirty=420 wb=1198 unstable=1 bg_thresh=1049 thresh=2099 gap=480 poll_thresh=20 ino=12 dd-2567 [000] 320.502310: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-66% task_weight=76% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 320.511818: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=1 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=15 ino=12 dd-2567 [000] 320.513565: balance_dirty_state: bdi 8:0: dirty=445 wb=898 unstable=1 bg_thresh=1048 thresh=2096 gap=752 poll_thresh=16 ino=12 dd-2567 [000] 320.514310: balance_dirty_state: bdi 8:0: dirty=470 wb=898 unstable=1 bg_thresh=1046 thresh=2092 gap=723 poll_thresh=17 ino=12 dd-2567 [000] 320.514454: balance_dirty_state: bdi 8:0: dirty=495 wb=898 unstable=1 bg_thresh=1048 thresh=2097 gap=703 poll_thresh=18 ino=12 dd-2567 [000] 320.514607: balance_dirty_state: bdi 8:0: dirty=495 wb=898 unstable=1 bg_thresh=1045 thresh=2091 gap=697 poll_thresh=19 ino=12 dd-2567 [000] 320.514766: balance_dirty_state: bdi 8:0: dirty=520 wb=898 unstable=1 bg_thresh=1045 thresh=2090 gap=671 poll_thresh=20 ino=12 dd-2567 [000] 320.514933: balance_dirty_state: bdi 8:0: dirty=545 wb=898 unstable=1 bg_thresh=1047 thresh=2095 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 320.515108: balance_dirty_state: bdi 8:0: dirty=570 wb=898 unstable=1 bg_thresh=1047 thresh=2094 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 320.515289: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 320.515479: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 320.515678: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 320.515885: balance_dirty_state: bdi 8:0: dirty=670 wb=898 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=26 ino=12 dd-2567 [000] 320.516099: balance_dirty_state: bdi 8:0: dirty=695 wb=898 unstable=1 bg_thresh=1047 thresh=2095 gap=501 poll_thresh=27 ino=12 dd-2567 [000] 320.516104: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-28% task_weight=78% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 320.522112: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=1 bg_thresh=1047 thresh=2094 gap=600 poll_thresh=20 ino=12 dd-2567 [000] 320.522434: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 320.522607: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 320.522790: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=23 ino=12 dd-2567 [000] 320.522980: balance_dirty_state: bdi 8:0: dirty=795 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=24 ino=12 dd-2567 [000] 320.523176: balance_dirty_state: bdi 8:0: dirty=820 wb=773 unstable=1 bg_thresh=1045 thresh=2090 gap=496 poll_thresh=25 ino=12 dd-2567 [000] 320.523181: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=79% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 320.530067: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 320.530226: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 320.530394: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 320.530569: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=1 bg_thresh=1046 thresh=2093 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 320.530753: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=1 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 320.530757: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 320.538070: balance_dirty_state: bdi 8:0: dirty=945 wb=523 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 320.538212: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=18 ino=12 dd-2567 [000] 320.538523: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=1 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 320.538682: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 320.538850: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=1 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=21 ino=12 dd-2567 [000] 320.539022: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 320.539205: balance_dirty_state: bdi 8:0: dirty=1070 wb=523 unstable=1 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=23 ino=12 dd-2567 [000] 320.539209: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-32% task_weight=81% bdi_bw=55004 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 320.540799: writeback_single_inode: bdi 8:0: ino=12 state= age=1352 wrote=1064 to_write=7128 dd-2567 [004] 320.546263: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=1 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 320.546564: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 320.546881: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1050 thresh=2101 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 320.547214: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 320.547564: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=1 bg_thresh=1052 thresh=2105 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 320.547937: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 320.548331: balance_dirty_state: bdi 8:0: dirty=145 wb=1448 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 320.548339: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-60% task_weight=81% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 320.557984: balance_dirty_state: bdi 8:0: dirty=170 wb=1198 unstable=1 bg_thresh=1045 thresh=2091 gap=722 poll_thresh=17 ino=12 dd-2567 [000] 320.558287: balance_dirty_state: bdi 8:0: dirty=195 wb=1198 unstable=1 bg_thresh=1045 thresh=2091 gap=697 poll_thresh=18 ino=12 dd-2567 [000] 320.558437: balance_dirty_state: bdi 8:0: dirty=195 wb=1198 unstable=1 bg_thresh=1047 thresh=2095 gap=701 poll_thresh=19 ino=12 dd-2567 [000] 320.558596: balance_dirty_state: bdi 8:0: dirty=220 wb=1198 unstable=1 bg_thresh=1044 thresh=2089 gap=670 poll_thresh=20 ino=12 dd-2567 [000] 320.558763: balance_dirty_state: bdi 8:0: dirty=245 wb=1198 unstable=1 bg_thresh=1047 thresh=2094 gap=650 poll_thresh=21 ino=12 dd-2567 [000] 320.558937: balance_dirty_state: bdi 8:0: dirty=270 wb=1198 unstable=1 bg_thresh=1046 thresh=2093 gap=624 poll_thresh=22 ino=12 dd-2567 [000] 320.559120: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=1 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 320.559310: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=1 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 320.559507: balance_dirty_state: bdi 8:0: dirty=345 wb=1198 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=25 ino=12 dd-2567 [000] 320.559713: balance_dirty_state: bdi 8:0: dirty=370 wb=1198 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=26 ino=12 dd-2567 [000] 320.559930: balance_dirty_state: bdi 8:0: dirty=395 wb=1198 unstable=1 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=27 ino=12 dd-2567 [000] 320.559934: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-34% task_weight=83% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [000] 320.566361: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=1 bg_thresh=1048 thresh=2096 gap=652 poll_thresh=20 ino=12 dd-2567 [000] 320.567013: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=1 bg_thresh=1050 thresh=2100 gap=656 poll_thresh=21 ino=12 dd-2567 [000] 320.567391: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=1 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=22 ino=12 dd-2567 [000] 320.567776: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=23 ino=12 dd-2567 [000] 320.568183: balance_dirty_state: bdi 8:0: dirty=495 wb=1023 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 320.568608: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=25 ino=12 dd-2567 [000] 320.569046: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=26 ino=12 dd-2567 [000] 320.569503: balance_dirty_state: bdi 8:0: dirty=570 wb=1023 unstable=1 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 320.569512: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=83% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 320.573836: balance_dirty_state: bdi 8:0: dirty=570 wb=1023 unstable=1 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 320.573846: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-116% task_weight=83% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 320.581753: balance_dirty_state: bdi 8:0: dirty=570 wb=773 unstable=1 bg_thresh=1050 thresh=2100 gap=756 poll_thresh=27 ino=12 dd-2567 [000] 320.581769: balance_dirty_state: bdi 8:0: dirty=570 wb=773 unstable=1 bg_thresh=1050 thresh=2100 gap=756 poll_thresh=20 ino=12 dd-2567 [000] 320.581967: balance_dirty_state: bdi 8:0: dirty=595 wb=773 unstable=1 bg_thresh=1047 thresh=2094 gap=725 poll_thresh=21 ino=12 dd-2567 [000] 320.582173: balance_dirty_state: bdi 8:0: dirty=620 wb=773 unstable=1 bg_thresh=1046 thresh=2093 gap=699 poll_thresh=22 ino=12 dd-2567 [000] 320.582387: balance_dirty_state: bdi 8:0: dirty=645 wb=773 unstable=1 bg_thresh=1046 thresh=2092 gap=673 poll_thresh=23 ino=12 dd-2567 [000] 320.582610: balance_dirty_state: bdi 8:0: dirty=670 wb=773 unstable=1 bg_thresh=1048 thresh=2097 gap=653 poll_thresh=24 ino=12 dd-2567 [000] 320.583031: balance_dirty_state: bdi 8:0: dirty=695 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=627 poll_thresh=25 ino=12 dd-2567 [000] 320.583273: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=1 bg_thresh=1047 thresh=2095 gap=601 poll_thresh=26 ino=12 dd-2567 [000] 320.583525: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=27 ino=12 dd-2567 [000] 320.583786: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=28 ino=12 dd-2567 [000] 320.584055: balance_dirty_state: bdi 8:0: dirty=795 wb=773 unstable=1 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=29 ino=12 dd-2567 [000] 320.584334: balance_dirty_state: bdi 8:0: dirty=845 wb=773 unstable=1 bg_thresh=1048 thresh=2096 gap=477 poll_thresh=30 ino=12 dd-2567 [000] 320.584339: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-78% task_weight=84% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 320.589923: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=1 bg_thresh=1045 thresh=2090 gap=596 poll_thresh=22 ino=12 dd-2567 [000] 320.590140: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=1 bg_thresh=1047 thresh=2095 gap=576 poll_thresh=23 ino=12 dd-2567 [000] 320.590365: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=24 ino=12 dd-2567 [000] 320.590600: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=1 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=25 ino=12 dd-2567 [000] 320.591026: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=1 bg_thresh=1046 thresh=2092 gap=498 poll_thresh=26 ino=12 dd-2567 [000] 320.591032: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-82% task_weight=84% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 320.597847: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1046 thresh=2092 gap=598 poll_thresh=19 ino=12 dd-2567 [000] 320.598007: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=1 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 320.598176: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=21 ino=12 dd-2567 [000] 320.598350: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=1 bg_thresh=1047 thresh=2095 gap=526 poll_thresh=22 ino=12 dd-2567 [000] 320.598534: balance_dirty_state: bdi 8:0: dirty=1070 wb=523 unstable=1 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 320.598538: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [004] 320.600340: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1051 to_write=7141 dd-2567 [000] 320.605829: balance_dirty_state: bdi 8:0: dirty=20 wb=1448 unstable=1 bg_thresh=1045 thresh=2090 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 320.605974: balance_dirty_state: bdi 8:0: dirty=45 wb=1448 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 320.606126: balance_dirty_state: bdi 8:0: dirty=70 wb=1448 unstable=1 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=19 ino=12 dd-2567 [000] 320.606286: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 320.606455: balance_dirty_state: bdi 8:0: dirty=95 wb=1448 unstable=1 bg_thresh=1046 thresh=2092 gap=548 poll_thresh=21 ino=12 dd-2567 [000] 320.606628: balance_dirty_state: bdi 8:0: dirty=120 wb=1448 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 320.606970: balance_dirty_state: bdi 8:0: dirty=145 wb=1448 unstable=1 bg_thresh=1045 thresh=2091 gap=497 poll_thresh=23 ino=12 dd-2567 [000] 320.606975: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-82% task_weight=83% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 320.613813: balance_dirty_state: bdi 8:0: dirty=170 wb=1323 unstable=1 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 320.613989: balance_dirty_state: bdi 8:0: dirty=195 wb=1323 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=18 ino=12 dd-2567 [000] 320.614209: balance_dirty_state: bdi 8:0: dirty=195 wb=1323 unstable=1 bg_thresh=1049 thresh=2099 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 320.614451: balance_dirty_state: bdi 8:0: dirty=220 wb=1323 unstable=1 bg_thresh=1046 thresh=2093 gap=549 poll_thresh=20 ino=12 dd-2567 [000] 320.614654: balance_dirty_state: bdi 8:0: dirty=245 wb=1323 unstable=1 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 320.614838: balance_dirty_state: bdi 8:0: dirty=270 wb=1323 unstable=1 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=22 ino=12 dd-2567 [000] 320.614843: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 320.621821: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=1 bg_thresh=1039 thresh=2079 gap=585 poll_thresh=16 ino=12 dd-2567 [004] 320.622027: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=1 bg_thresh=1042 thresh=2084 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 320.622186: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=1 bg_thresh=1042 thresh=2084 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 320.622348: balance_dirty_state: bdi 8:0: dirty=345 wb=1198 unstable=1 bg_thresh=1044 thresh=2089 gap=545 poll_thresh=19 ino=12 dd-2567 [004] 320.622515: balance_dirty_state: bdi 8:0: dirty=345 wb=1198 unstable=1 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=20 ino=12 dd-2567 [004] 320.622768: balance_dirty_state: bdi 8:0: dirty=370 wb=1198 unstable=1 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 320.622998: balance_dirty_state: bdi 8:0: dirty=395 wb=1198 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 320.623002: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 320.629900: balance_dirty_state: bdi 8:0: dirty=420 wb=1023 unstable=1 bg_thresh=1035 thresh=2070 gap=626 poll_thresh=16 ino=12 dd-2567 [004] 320.630051: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=1 bg_thresh=1037 thresh=2075 gap=606 poll_thresh=17 ino=12 dd-2567 [004] 320.630231: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=1 bg_thresh=1040 thresh=2081 gap=612 poll_thresh=18 ino=12 dd-2567 [004] 320.630405: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=1 bg_thresh=1043 thresh=2086 gap=592 poll_thresh=19 ino=12 dd-2567 [004] 320.630595: balance_dirty_state: bdi 8:0: dirty=495 wb=1023 unstable=1 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 320.630841: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=1 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=21 ino=12 dd-2567 [004] 320.631085: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 320.631336: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 320.631633: balance_dirty_state: bdi 8:0: dirty=570 wb=1023 unstable=1 bg_thresh=1047 thresh=2094 gap=500 poll_thresh=24 ino=12 dd-2567 [004] 320.631640: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-38% task_weight=86% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.637804: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=1 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 320.638038: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=1 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 320.638292: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=1 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 320.638800: balance_dirty_state: bdi 8:0: dirty=670 wb=898 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 320.639085: balance_dirty_state: bdi 8:0: dirty=670 wb=898 unstable=1 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 320.639380: balance_dirty_state: bdi 8:0: dirty=695 wb=898 unstable=1 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=23 ino=12 dd-2567 [004] 320.639387: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 320.645862: balance_dirty_state: bdi 8:0: dirty=708 wb=773 unstable=1 bg_thresh=1031 thresh=2062 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 320.646173: balance_dirty_state: bdi 8:0: dirty=734 wb=773 unstable=1 bg_thresh=1045 thresh=2091 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 320.646522: balance_dirty_state: bdi 8:0: dirty=747 wb=773 unstable=1 bg_thresh=1050 thresh=2101 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 320.646795: balance_dirty_state: bdi 8:0: dirty=773 wb=773 unstable=1 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=20 ino=12 dd-2567 [004] 320.647068: balance_dirty_state: bdi 8:0: dirty=786 wb=773 unstable=1 bg_thresh=1049 thresh=2098 gap=538 poll_thresh=21 ino=12 dd-2567 [004] 320.647362: balance_dirty_state: bdi 8:0: dirty=812 wb=773 unstable=1 bg_thresh=1049 thresh=2099 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 320.647369: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=86% bdi_bw=56388 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 320.653784: balance_dirty_state: bdi 8:0: dirty=825 wb=773 unstable=1 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=16 ino=12 dd-2567 [004] 320.653790: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-75% task_weight=87% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 320.661633: balance_dirty_state: bdi 8:0: dirty=850 wb=523 unstable=1 bg_thresh=1049 thresh=2099 gap=725 poll_thresh=12 ino=12 dd-2567 [004] 320.661803: balance_dirty_state: bdi 8:0: dirty=850 wb=523 unstable=1 bg_thresh=1049 thresh=2099 gap=725 poll_thresh=13 ino=12 dd-2567 [004] 320.661986: balance_dirty_state: bdi 8:0: dirty=875 wb=523 unstable=1 bg_thresh=1052 thresh=2104 gap=705 poll_thresh=14 ino=12 dd-2567 [004] 320.662179: balance_dirty_state: bdi 8:0: dirty=875 wb=523 unstable=1 bg_thresh=1052 thresh=2104 gap=705 poll_thresh=15 ino=12 dd-2567 [004] 320.662388: balance_dirty_state: bdi 8:0: dirty=900 wb=523 unstable=1 bg_thresh=1054 thresh=2109 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 320.662860: balance_dirty_state: bdi 8:0: dirty=925 wb=523 unstable=1 bg_thresh=1057 thresh=2114 gap=665 poll_thresh=17 ino=12 dd-2567 [004] 320.663087: balance_dirty_state: bdi 8:0: dirty=925 wb=523 unstable=1 bg_thresh=1056 thresh=2113 gap=664 poll_thresh=18 ino=12 dd-2567 [004] 320.663330: balance_dirty_state: bdi 8:0: dirty=950 wb=523 unstable=1 bg_thresh=1056 thresh=2113 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 320.663589: balance_dirty_state: bdi 8:0: dirty=975 wb=523 unstable=1 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=20 ino=12 dd-2567 [004] 320.663856: balance_dirty_state: bdi 8:0: dirty=1000 wb=523 unstable=1 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 320.664137: balance_dirty_state: bdi 8:0: dirty=1025 wb=523 unstable=1 bg_thresh=1058 thresh=2116 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 320.664433: balance_dirty_state: bdi 8:0: dirty=1050 wb=523 unstable=1 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 320.664737: balance_dirty_state: bdi 8:0: dirty=1075 wb=523 unstable=1 bg_thresh=1057 thresh=2114 gap=515 poll_thresh=24 ino=12 dd-2567 [004] 320.664743: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-18% task_weight=87% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [004] 320.667419: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1060 to_write=7132 dd-2567 [001] 320.669686: balance_dirty_state: bdi 8:0: dirty=45 wb=1578 unstable=1 bg_thresh=1059 thresh=2119 gap=495 poll_thresh=18 ino=12 dd-2567 [001] 320.669691: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-28% task_gap=-144% task_weight=87% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [001] 320.681493: balance_dirty_state: bdi 8:0: dirty=45 wb=1328 unstable=1 bg_thresh=1053 thresh=2106 gap=732 poll_thresh=18 ino=12 dd-2567 [001] 320.681520: balance_dirty_state: bdi 8:0: dirty=45 wb=1328 unstable=1 bg_thresh=1053 thresh=2106 gap=732 poll_thresh=13 ino=12 dd-2567 [001] 320.681642: balance_dirty_state: bdi 8:0: dirty=45 wb=1328 unstable=1 bg_thresh=1050 thresh=2100 gap=726 poll_thresh=14 ino=12 dd-2567 [001] 320.681765: balance_dirty_state: bdi 8:0: dirty=70 wb=1328 unstable=1 bg_thresh=1052 thresh=2105 gap=706 poll_thresh=15 ino=12 dd-2567 [001] 320.681894: balance_dirty_state: bdi 8:0: dirty=70 wb=1328 unstable=1 bg_thresh=1049 thresh=2099 gap=700 poll_thresh=16 ino=12 dd-2567 [001] 320.682046: balance_dirty_state: bdi 8:0: dirty=95 wb=1253 unstable=1 bg_thresh=1049 thresh=2098 gap=749 poll_thresh=17 ino=12 dd-2567 [001] 320.682204: balance_dirty_state: bdi 8:0: dirty=120 wb=1203 unstable=1 bg_thresh=1048 thresh=2096 gap=772 poll_thresh=18 ino=12 dd-2567 [001] 320.682514: balance_dirty_state: bdi 8:0: dirty=145 wb=1203 unstable=1 bg_thresh=1050 thresh=2101 gap=752 poll_thresh=19 ino=12 dd-2567 [001] 320.682674: balance_dirty_state: bdi 8:0: dirty=145 wb=1203 unstable=1 bg_thresh=1050 thresh=2101 gap=752 poll_thresh=20 ino=12 dd-2567 [001] 320.682841: balance_dirty_state: bdi 8:0: dirty=170 wb=1203 unstable=1 bg_thresh=1050 thresh=2100 gap=726 poll_thresh=21 ino=12 dd-2567 [001] 320.683015: balance_dirty_state: bdi 8:0: dirty=195 wb=1203 unstable=1 bg_thresh=1049 thresh=2099 gap=700 poll_thresh=22 ino=12 dd-2567 [001] 320.683197: balance_dirty_state: bdi 8:0: dirty=220 wb=1203 unstable=1 bg_thresh=1049 thresh=2098 gap=674 poll_thresh=23 ino=12 dd-2567 [001] 320.683388: balance_dirty_state: bdi 8:0: dirty=245 wb=1203 unstable=1 bg_thresh=1051 thresh=2103 gap=654 poll_thresh=24 ino=12 dd-2567 [001] 320.683587: balance_dirty_state: bdi 8:0: dirty=270 wb=1203 unstable=1 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=25 ino=12 dd-2567 [001] 320.683811: balance_dirty_state: bdi 8:0: dirty=295 wb=1178 unstable=1 bg_thresh=1046 thresh=2093 gap=619 poll_thresh=26 ino=12 dd-2567 [001] 320.684043: balance_dirty_state: bdi 8:0: dirty=320 wb=1178 unstable=1 bg_thresh=1047 thresh=2094 gap=595 poll_thresh=27 ino=12 dd-2567 [001] 320.684281: balance_dirty_state: bdi 8:0: dirty=345 wb=1178 unstable=1 bg_thresh=1048 thresh=2097 gap=573 poll_thresh=28 ino=12 dd-2567 [001] 320.684680: balance_dirty_state: bdi 8:0: dirty=370 wb=1178 unstable=1 bg_thresh=1048 thresh=2097 gap=548 poll_thresh=29 ino=12 dd-2567 [001] 320.684927: balance_dirty_state: bdi 8:0: dirty=420 wb=1178 unstable=1 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=30 ino=12 dd-2567 [001] 320.684932: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-32% task_weight=88% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [000] 320.689901: balance_dirty_state: bdi 8:0: dirty=445 wb=1178 unstable=1 bg_thresh=1050 thresh=2101 gap=477 poll_thresh=22 ino=12 dd-2567 [000] 320.689910: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-76% task_weight=88% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 320.701581: balance_dirty_state: bdi 8:0: dirty=445 wb=928 unstable=1 bg_thresh=1051 thresh=2103 gap=729 poll_thresh=16 ino=12 dd-2567 [000] 320.701715: balance_dirty_state: bdi 8:0: dirty=470 wb=928 unstable=1 bg_thresh=1051 thresh=2102 gap=703 poll_thresh=17 ino=12 dd-2567 [000] 320.701857: balance_dirty_state: bdi 8:0: dirty=495 wb=928 unstable=1 bg_thresh=1053 thresh=2107 gap=683 poll_thresh=18 ino=12 dd-2567 [000] 320.702009: balance_dirty_state: bdi 8:0: dirty=520 wb=928 unstable=1 bg_thresh=1050 thresh=2101 gap=652 poll_thresh=19 ino=12 dd-2567 [000] 320.702167: balance_dirty_state: bdi 8:0: dirty=520 wb=928 unstable=1 bg_thresh=1050 thresh=2100 gap=651 poll_thresh=20 ino=12 dd-2567 [000] 320.702331: balance_dirty_state: bdi 8:0: dirty=545 wb=928 unstable=1 bg_thresh=1052 thresh=2105 gap=631 poll_thresh=21 ino=12 dd-2567 [000] 320.702507: balance_dirty_state: bdi 8:0: dirty=570 wb=928 unstable=1 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 320.702688: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=1 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=23 ino=12 dd-2567 [000] 320.702878: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=1 bg_thresh=1051 thresh=2102 gap=553 poll_thresh=24 ino=12 dd-2567 [000] 320.703228: balance_dirty_state: bdi 8:0: dirty=645 wb=928 unstable=1 bg_thresh=1050 thresh=2101 gap=527 poll_thresh=25 ino=12 dd-2567 [000] 320.703432: balance_dirty_state: bdi 8:0: dirty=670 wb=928 unstable=1 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=26 ino=12 dd-2567 [000] 320.703436: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=89% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=26 period=26004 think=4 pause=8 dd-2567 [000] 320.709610: balance_dirty_state: bdi 8:0: dirty=695 wb=803 unstable=1 bg_thresh=1054 thresh=2109 gap=610 poll_thresh=19 ino=12 dd-2567 [000] 320.709769: balance_dirty_state: bdi 8:0: dirty=720 wb=803 unstable=1 bg_thresh=1051 thresh=2103 gap=579 poll_thresh=20 ino=12 dd-2567 [000] 320.709938: balance_dirty_state: bdi 8:0: dirty=720 wb=803 unstable=1 bg_thresh=1054 thresh=2108 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 320.710113: balance_dirty_state: bdi 8:0: dirty=745 wb=803 unstable=1 bg_thresh=1053 thresh=2107 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 320.710297: balance_dirty_state: bdi 8:0: dirty=770 wb=803 unstable=1 bg_thresh=1053 thresh=2106 gap=532 poll_thresh=23 ino=12 dd-2567 [000] 320.710488: balance_dirty_state: bdi 8:0: dirty=795 wb=803 unstable=1 bg_thresh=1052 thresh=2105 gap=506 poll_thresh=24 ino=12 dd-2567 [000] 320.710492: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-29% task_weight=89% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 320.717500: balance_dirty_state: bdi 8:0: dirty=820 wb=653 unstable=1 bg_thresh=1055 thresh=2111 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 320.717651: balance_dirty_state: bdi 8:0: dirty=845 wb=653 unstable=1 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=19 ino=12 dd-2567 [000] 320.717809: balance_dirty_state: bdi 8:0: dirty=845 wb=653 unstable=1 bg_thresh=1052 thresh=2104 gap=605 poll_thresh=20 ino=12 dd-2567 [000] 320.717974: balance_dirty_state: bdi 8:0: dirty=870 wb=653 unstable=1 bg_thresh=1054 thresh=2109 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 320.718312: balance_dirty_state: bdi 8:0: dirty=895 wb=653 unstable=1 bg_thresh=1054 thresh=2108 gap=559 poll_thresh=22 ino=12 dd-2567 [000] 320.718493: balance_dirty_state: bdi 8:0: dirty=920 wb=653 unstable=1 bg_thresh=1053 thresh=2107 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 320.718684: balance_dirty_state: bdi 8:0: dirty=945 wb=653 unstable=1 bg_thresh=1053 thresh=2106 gap=507 poll_thresh=24 ino=12 dd-2567 [000] 320.718689: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-28% task_weight=89% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.725480: balance_dirty_state: bdi 8:0: dirty=945 wb=528 unstable=1 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 320.725629: balance_dirty_state: bdi 8:0: dirty=970 wb=528 unstable=1 bg_thresh=1053 thresh=2106 gap=607 poll_thresh=19 ino=12 dd-2567 [004] 320.725784: balance_dirty_state: bdi 8:0: dirty=995 wb=528 unstable=1 bg_thresh=1055 thresh=2111 gap=587 poll_thresh=20 ino=12 dd-2567 [004] 320.725947: balance_dirty_state: bdi 8:0: dirty=1020 wb=528 unstable=1 bg_thresh=1055 thresh=2111 gap=562 poll_thresh=21 ino=12 dd-2567 [004] 320.726119: balance_dirty_state: bdi 8:0: dirty=1045 wb=528 unstable=1 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 320.726298: balance_dirty_state: bdi 8:0: dirty=1045 wb=528 unstable=1 bg_thresh=1057 thresh=2115 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 320.726487: balance_dirty_state: bdi 8:0: dirty=1070 wb=528 unstable=1 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 320.726492: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-15% task_weight=91% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 320.728518: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1069 to_write=7123 dd-2567 [004] 320.733430: balance_dirty_state: bdi 8:0: dirty=45 wb=1478 unstable=1 bg_thresh=1058 thresh=2116 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 320.733578: balance_dirty_state: bdi 8:0: dirty=70 wb=1478 unstable=1 bg_thresh=1060 thresh=2121 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 320.733899: balance_dirty_state: bdi 8:0: dirty=95 wb=1478 unstable=1 bg_thresh=1060 thresh=2120 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 320.734064: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=1 bg_thresh=1059 thresh=2119 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 320.734068: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=34% task_weight=84% bdi_bw=57312 base_bw=28 task_bw=4 dirtied=21 period=10504 think=0 pause=8 dd-2567 [004] 320.741376: balance_dirty_state: bdi 8:0: dirty=120 wb=1350 unstable=1 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 320.741509: balance_dirty_state: bdi 8:0: dirty=145 wb=1350 unstable=1 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 320.741649: balance_dirty_state: bdi 8:0: dirty=170 wb=1350 unstable=1 bg_thresh=1053 thresh=2106 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 320.741797: balance_dirty_state: bdi 8:0: dirty=170 wb=1350 unstable=1 bg_thresh=1055 thresh=2111 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 320.741952: balance_dirty_state: bdi 8:0: dirty=195 wb=1350 unstable=1 bg_thresh=1058 thresh=2116 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 320.742116: balance_dirty_state: bdi 8:0: dirty=220 wb=1350 unstable=1 bg_thresh=1060 thresh=2121 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 320.742290: balance_dirty_state: bdi 8:0: dirty=245 wb=1350 unstable=1 bg_thresh=1060 thresh=2120 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 320.742294: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-8% task_weight=84% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 320.749519: balance_dirty_state: bdi 8:0: dirty=245 wb=1223 unstable=1 bg_thresh=1059 thresh=2119 gap=650 poll_thresh=16 ino=12 dd-2567 [000] 320.749807: balance_dirty_state: bdi 8:0: dirty=270 wb=1223 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 320.750113: balance_dirty_state: bdi 8:0: dirty=270 wb=1223 unstable=1 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=18 ino=12 dd-2567 [000] 320.750950: balance_dirty_state: bdi 8:0: dirty=295 wb=1098 unstable=1 bg_thresh=1054 thresh=2109 gap=715 poll_thresh=19 ino=12 dd-2567 [000] 320.751477: balance_dirty_state: bdi 8:0: dirty=320 wb=1098 unstable=1 bg_thresh=1050 thresh=2101 gap=682 poll_thresh=20 ino=12 dd-2567 [000] 320.752615: balance_dirty_state: bdi 8:0: dirty=345 wb=1048 unstable=1 bg_thresh=1054 thresh=2108 gap=714 poll_thresh=21 ino=12 dd-2567 [000] 320.752992: balance_dirty_state: bdi 8:0: dirty=370 wb=1048 unstable=1 bg_thresh=1053 thresh=2107 gap=688 poll_thresh=22 ino=12 dd-2567 [000] 320.753419: balance_dirty_state: bdi 8:0: dirty=395 wb=1048 unstable=1 bg_thresh=1053 thresh=2106 gap=662 poll_thresh=23 ino=12 dd-2567 [000] 320.753826: balance_dirty_state: bdi 8:0: dirty=395 wb=1048 unstable=1 bg_thresh=1052 thresh=2105 gap=661 poll_thresh=24 ino=12 dd-2567 [000] 320.754248: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=1 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=25 ino=12 dd-2567 [000] 320.754692: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=26 ino=12 dd-2567 [000] 320.755152: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=1 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=27 ino=12 dd-2567 [000] 320.755630: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=1 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=28 ino=12 dd-2567 [000] 320.756127: balance_dirty_state: bdi 8:0: dirty=545 wb=1048 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=29 ino=12 dd-2567 [000] 320.756135: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=19% task_weight=86% bdi_bw=57312 base_bw=28 task_bw=0 dirtied=29 period=29004 think=4 pause=8 dd-2567 [004] 320.761853: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=22 ino=12 dd-2567 [004] 320.762207: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=1 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 320.762410: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=1 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 320.762646: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=25 ino=12 dd-2567 [004] 320.762889: balance_dirty_state: bdi 8:0: dirty=670 wb=923 unstable=1 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=26 ino=12 dd-2567 [004] 320.763210: balance_dirty_state: bdi 8:0: dirty=695 wb=923 unstable=1 bg_thresh=1065 thresh=2130 gap=511 poll_thresh=27 ino=12 dd-2567 [004] 320.763216: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=43% task_gap=-1% task_weight=88% bdi_bw=58920 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 320.769398: balance_dirty_state: bdi 8:0: dirty=720 wb=898 unstable=1 bg_thresh=1063 thresh=2126 gap=507 poll_thresh=20 ino=12 dd-2567 [004] 320.769403: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1395 bdi_dirty=1360 avg_dirty=1360 bdi_gap=62% task_gap=38% task_weight=87% bdi_bw=58920 base_bw=28 task_bw=4 dirtied=20 period=10004 think=0 pause=8 dd-2567 [004] 320.777341: balance_dirty_state: bdi 8:0: dirty=720 wb=673 unstable=1 bg_thresh=1053 thresh=2107 gap=713 poll_thresh=15 ino=12 dd-2567 [004] 320.777476: balance_dirty_state: bdi 8:0: dirty=745 wb=673 unstable=1 bg_thresh=1056 thresh=2112 gap=693 poll_thresh=16 ino=12 dd-2567 [004] 320.777610: balance_dirty_state: bdi 8:0: dirty=745 wb=673 unstable=1 bg_thresh=1056 thresh=2112 gap=693 poll_thresh=17 ino=12 dd-2567 [004] 320.777768: balance_dirty_state: bdi 8:0: dirty=770 wb=673 unstable=1 bg_thresh=1058 thresh=2117 gap=673 poll_thresh=18 ino=12 dd-2567 [004] 320.777964: balance_dirty_state: bdi 8:0: dirty=795 wb=673 unstable=1 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 320.778123: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=1 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=20 ino=12 dd-2567 [004] 320.778291: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=1 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 320.778713: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=1 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 320.778996: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=1 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=23 ino=12 dd-2567 [004] 320.779237: balance_dirty_state: bdi 8:0: dirty=895 wb=673 unstable=1 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=24 ino=12 dd-2567 [004] 320.779449: balance_dirty_state: bdi 8:0: dirty=920 wb=673 unstable=1 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=25 ino=12 dd-2567 [004] 320.779454: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=58% task_gap=28% task_weight=87% bdi_bw=58920 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [004] 320.785456: balance_dirty_state: bdi 8:0: dirty=945 wb=548 unstable=1 bg_thresh=1044 thresh=2088 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 320.785801: balance_dirty_state: bdi 8:0: dirty=970 wb=548 unstable=1 bg_thresh=1046 thresh=2093 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 320.786174: balance_dirty_state: bdi 8:0: dirty=995 wb=548 unstable=1 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 320.786545: balance_dirty_state: bdi 8:0: dirty=1020 wb=548 unstable=1 bg_thresh=1046 thresh=2092 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 320.786875: balance_dirty_state: bdi 8:0: dirty=1045 wb=548 unstable=1 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=23 ino=12 dd-2567 [004] 320.786883: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=50% task_weight=89% bdi_bw=58920 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [004] 320.793341: balance_dirty_state: bdi 8:0: dirty=1045 wb=423 unstable=1 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 320.793621: balance_dirty_state: bdi 8:0: dirty=1070 wb=423 unstable=1 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=18 ino=12 flush-8:0-2536 [004] 320.796690: writeback_single_inode: bdi 8:0: ino=12 state= age=124 wrote=1053 to_write=7139 dd-2567 [004] 320.797012: balance_dirty_state: bdi 8:0: dirty=45 wb=1473 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 320.797731: balance_dirty_state: bdi 8:0: dirty=45 wb=1348 unstable=1 bg_thresh=1051 thresh=2102 gap=708 poll_thresh=20 ino=12 dd-2567 [004] 320.797904: balance_dirty_state: bdi 8:0: dirty=70 wb=1348 unstable=1 bg_thresh=1053 thresh=2107 gap=688 poll_thresh=21 ino=12 dd-2567 [004] 320.798097: balance_dirty_state: bdi 8:0: dirty=95 wb=1348 unstable=1 bg_thresh=1053 thresh=2106 gap=662 poll_thresh=22 ino=12 dd-2567 [004] 320.798288: balance_dirty_state: bdi 8:0: dirty=120 wb=1348 unstable=1 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=23 ino=12 dd-2567 [004] 320.798551: balance_dirty_state: bdi 8:0: dirty=145 wb=1348 unstable=1 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=24 ino=12 dd-2567 [004] 320.798817: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=1 bg_thresh=1051 thresh=2103 gap=584 poll_thresh=25 ino=12 dd-2567 [004] 320.799047: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=26 ino=12 dd-2567 [004] 320.799296: balance_dirty_state: bdi 8:0: dirty=220 wb=1348 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=27 ino=12 dd-2567 [004] 320.799526: balance_dirty_state: bdi 8:0: dirty=245 wb=1348 unstable=1 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=28 ino=12 dd-2567 [004] 320.799530: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=88% bdi_bw=58920 base_bw=28 task_bw=0 dirtied=28 period=28004 think=4 pause=8 dd-2567 [004] 320.805394: balance_dirty_state: bdi 8:0: dirty=270 wb=1248 unstable=1 bg_thresh=1044 thresh=2089 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 320.805674: balance_dirty_state: bdi 8:0: dirty=295 wb=1248 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=22 ino=12 dd-2567 [004] 320.806211: balance_dirty_state: bdi 8:0: dirty=320 wb=1248 unstable=1 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 320.806511: balance_dirty_state: bdi 8:0: dirty=345 wb=1248 unstable=1 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=24 ino=12 dd-2567 [004] 320.806518: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=57% task_weight=89% bdi_bw=58920 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 320.813219: balance_dirty_state: bdi 8:0: dirty=370 wb=1123 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=18 ino=12 dd-2567 [004] 320.813371: balance_dirty_state: bdi 8:0: dirty=370 wb=1123 unstable=1 bg_thresh=1051 thresh=2102 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 320.813530: balance_dirty_state: bdi 8:0: dirty=395 wb=1123 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 320.813696: balance_dirty_state: bdi 8:0: dirty=420 wb=1123 unstable=1 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 320.813870: balance_dirty_state: bdi 8:0: dirty=445 wb=1123 unstable=1 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 320.814052: balance_dirty_state: bdi 8:0: dirty=470 wb=1123 unstable=1 bg_thresh=1055 thresh=2111 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 320.814056: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=64% task_weight=90% bdi_bw=58920 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 320.821164: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=17 ino=12 dd-2567 [004] 320.821342: balance_dirty_state: bdi 8:0: dirty=495 wb=998 unstable=1 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 320.821577: balance_dirty_state: bdi 8:0: dirty=520 wb=923 unstable=1 bg_thresh=1051 thresh=2103 gap=659 poll_thresh=19 ino=12 dd-2567 [004] 320.821794: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 320.822121: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=21 ino=12 dd-2567 [004] 320.822298: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=1 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 320.822480: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 320.822670: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=1 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 320.822869: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=1 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 320.823074: balance_dirty_state: bdi 8:0: dirty=670 wb=923 unstable=1 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 320.823078: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=58% task_weight=91% bdi_bw=58920 base_bw=28 task_bw=8 dirtied=26 period=8668 think=0 pause=8 dd-2567 [004] 320.829263: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=19 ino=12 dd-2567 [004] 320.829511: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=1 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 320.829768: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1044 thresh=2088 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 320.830039: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=1 bg_thresh=1045 thresh=2091 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 320.830316: balance_dirty_state: bdi 8:0: dirty=795 wb=773 unstable=1 bg_thresh=1047 thresh=2094 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 320.830616: balance_dirty_state: bdi 8:0: dirty=820 wb=773 unstable=1 bg_thresh=1044 thresh=2089 gap=495 poll_thresh=24 ino=12 dd-2567 [004] 320.830623: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1357 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=-2% task_weight=90% bdi_bw=58920 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 320.837430: balance_dirty_state: bdi 8:0: dirty=820 wb=648 unstable=1 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 320.837751: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=1 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 320.838087: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=1 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 320.838443: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 320.838816: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 320.839206: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=1 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=23 ino=12 dd-2567 [004] 320.839613: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=1 bg_thresh=1049 thresh=2099 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 320.839622: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=91% bdi_bw=58920 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 320.845224: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1046 thresh=2093 gap=599 poll_thresh=18 ino=12 dd-2567 [004] 320.845457: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=1 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 320.845648: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=1 bg_thresh=1048 thresh=2097 gap=553 poll_thresh=20 ino=12 dd-2567 [004] 320.845815: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=1 bg_thresh=1051 thresh=2102 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 320.845992: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 320.846330: balance_dirty_state: bdi 8:0: dirty=1070 wb=523 unstable=1 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 320.846334: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=51% task_weight=92% bdi_bw=58920 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 flush-8:0-2536 [000] 320.850164: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1062 to_write=7130 dd-2567 [004] 320.853099: balance_dirty_state: bdi 8:0: dirty=45 wb=1473 unstable=1 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=17 ino=12 dd-2567 [004] 320.853243: balance_dirty_state: bdi 8:0: dirty=70 wb=1473 unstable=1 bg_thresh=1047 thresh=2095 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 320.853395: balance_dirty_state: bdi 8:0: dirty=70 wb=1473 unstable=1 bg_thresh=1047 thresh=2094 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 320.853555: balance_dirty_state: bdi 8:0: dirty=95 wb=1473 unstable=1 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 320.853721: balance_dirty_state: bdi 8:0: dirty=120 wb=1473 unstable=1 bg_thresh=1049 thresh=2098 gap=504 poll_thresh=21 ino=12 dd-2567 [004] 320.853725: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-31% task_weight=84% bdi_bw=58920 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 320.861042: balance_dirty_state: bdi 8:0: dirty=145 wb=1323 unstable=1 bg_thresh=1050 thresh=2100 gap=631 poll_thresh=16 ino=12 dd-2567 [004] 320.861180: balance_dirty_state: bdi 8:0: dirty=145 wb=1323 unstable=1 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=17 ino=12 dd-2567 [004] 320.861323: balance_dirty_state: bdi 8:0: dirty=170 wb=1323 unstable=1 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 320.861475: balance_dirty_state: bdi 8:0: dirty=195 wb=1323 unstable=1 bg_thresh=1049 thresh=2098 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 320.861635: balance_dirty_state: bdi 8:0: dirty=220 wb=1323 unstable=1 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 320.861802: balance_dirty_state: bdi 8:0: dirty=245 wb=1323 unstable=1 bg_thresh=1048 thresh=2096 gap=527 poll_thresh=21 ino=12 dd-2567 [004] 320.861979: balance_dirty_state: bdi 8:0: dirty=245 wb=1323 unstable=1 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=22 ino=12 dd-2567 [004] 320.862320: balance_dirty_state: bdi 8:0: dirty=270 wb=1323 unstable=1 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=23 ino=12 dd-2567 [004] 320.862325: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-74% task_weight=85% bdi_bw=58920 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 320.869020: balance_dirty_state: bdi 8:0: dirty=270 wb=1198 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 320.869161: balance_dirty_state: bdi 8:0: dirty=295 wb=1198 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 320.869310: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 320.869466: balance_dirty_state: bdi 8:0: dirty=320 wb=1198 unstable=1 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 320.869629: balance_dirty_state: bdi 8:0: dirty=345 wb=1198 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 320.869803: balance_dirty_state: bdi 8:0: dirty=370 wb=1198 unstable=1 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 320.869983: balance_dirty_state: bdi 8:0: dirty=395 wb=1198 unstable=1 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 320.869988: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 320.876978: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=1 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=17 ino=12 dd-2567 [000] 320.877119: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=1 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 320.877267: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=1 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 320.877425: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 320.877591: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=21 ino=12 dd-2567 [000] 320.877925: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=1 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=22 ino=12 dd-2567 [000] 320.878108: balance_dirty_state: bdi 8:0: dirty=545 wb=1048 unstable=1 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 320.878112: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=28% task_weight=85% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 320.884945: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=1 bg_thresh=1050 thresh=2101 gap=632 poll_thresh=17 ino=12 dd-2567 [000] 320.885085: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=1 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=18 ino=12 dd-2567 [000] 320.885233: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=1 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 320.885391: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 320.885555: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 320.885732: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=1 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 320.885914: balance_dirty_state: bdi 8:0: dirty=670 wb=923 unstable=1 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=23 ino=12 dd-2567 [000] 320.885919: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=26% task_weight=86% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 320.893093: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 320.893394: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 320.893706: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=19 ino=12 dd-2567 [000] 320.894038: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 320.894722: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=1 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=21 ino=12 dd-2567 [000] 320.895091: balance_dirty_state: bdi 8:0: dirty=795 wb=798 unstable=1 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 320.895100: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=25% task_weight=86% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 320.901017: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=1 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=16 ino=12 dd-2567 [000] 320.901299: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=1 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 320.901597: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=1 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=18 ino=12 dd-2567 [000] 320.901916: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=19 ino=12 dd-2567 [000] 320.902249: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=1 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=20 ino=12 dd-2567 [000] 320.902599: balance_dirty_state: bdi 8:0: dirty=895 wb=673 unstable=1 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=21 ino=12 dd-2567 [000] 320.902971: balance_dirty_state: bdi 8:0: dirty=920 wb=673 unstable=1 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=22 ino=12 dd-2567 [000] 320.902980: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-13% task_weight=87% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 320.908870: balance_dirty_state: bdi 8:0: dirty=945 wb=548 unstable=1 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=16 ino=12 dd-2567 [000] 320.909005: balance_dirty_state: bdi 8:0: dirty=970 wb=548 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 320.909146: balance_dirty_state: bdi 8:0: dirty=970 wb=548 unstable=1 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 320.909294: balance_dirty_state: bdi 8:0: dirty=995 wb=548 unstable=1 bg_thresh=1055 thresh=2110 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 320.909452: balance_dirty_state: bdi 8:0: dirty=1020 wb=548 unstable=1 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 320.909774: balance_dirty_state: bdi 8:0: dirty=1045 wb=548 unstable=1 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=21 ino=12 dd-2567 [000] 320.909779: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=25% task_weight=87% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 320.916926: balance_dirty_state: bdi 8:0: dirty=1045 wb=398 unstable=1 bg_thresh=1052 thresh=2105 gap=661 poll_thresh=16 ino=12 dd-2567 [000] 320.917064: balance_dirty_state: bdi 8:0: dirty=1070 wb=398 unstable=1 bg_thresh=1055 thresh=2110 gap=641 poll_thresh=17 ino=12 dd-2567 [000] 320.917274: balance_dirty_state: bdi 8:0: dirty=770 wb=398 unstable=1 bg_thresh=1055 thresh=2110 gap=941 poll_thresh=18 ino=12 dd-2567 [000] 320.917544: balance_dirty_state: bdi 8:0: dirty=170 wb=398 unstable=1 bg_thresh=1054 thresh=2109 gap=1540 poll_thresh=19 ino=12 dd-2567 [000] 320.918084: balance_dirty_state: bdi 8:0: dirty=45 wb=423 unstable=1 bg_thresh=1056 thresh=2113 gap=1644 poll_thresh=40 ino=12 dd-2567 [000] 320.918587: balance_dirty_state: bdi 8:0: dirty=95 wb=748 unstable=1 bg_thresh=1053 thresh=2106 gap=1262 poll_thresh=41 ino=12 dd-2567 [000] 320.919023: balance_dirty_state: bdi 8:0: dirty=120 wb=973 unstable=1 bg_thresh=1061 thresh=2122 gap=1028 poll_thresh=36 ino=12 dd-2567 [000] 320.919490: balance_dirty_state: bdi 8:0: dirty=170 wb=1273 unstable=1 bg_thresh=1063 thresh=2126 gap=682 poll_thresh=38 ino=12 dd-2567 [000] 320.920363: balance_dirty_state: bdi 8:0: dirty=20 wb=1673 unstable=1 bg_thresh=1062 thresh=2125 gap=431 poll_thresh=40 ino=12 dd-2567 [000] 320.920365: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1392 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-68% task_gap=-226% task_weight=89% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 320.920418: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1297 to_write=6895 dd-2567 [004] 320.924670: balance_dirty_state: bdi 8:0: dirty=20 wb=1548 unstable=1 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=40 ino=12 dd-2567 [004] 320.924692: balance_dirty_state: bdi 8:0: dirty=20 wb=1548 unstable=1 bg_thresh=1054 thresh=2109 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 320.925069: balance_dirty_state: bdi 8:0: dirty=45 wb=1548 unstable=1 bg_thresh=1054 thresh=2108 gap=514 poll_thresh=31 ino=12 dd-2567 [004] 320.925075: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-114% task_weight=89% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 320.936662: balance_dirty_state: bdi 8:0: dirty=45 wb=1298 unstable=1 bg_thresh=1048 thresh=2096 gap=752 poll_thresh=31 ino=12 dd-2567 [004] 320.936690: balance_dirty_state: bdi 8:0: dirty=45 wb=1298 unstable=1 bg_thresh=1048 thresh=2096 gap=752 poll_thresh=23 ino=12 dd-2567 [004] 320.936881: balance_dirty_state: bdi 8:0: dirty=70 wb=1298 unstable=1 bg_thresh=1048 thresh=2096 gap=727 poll_thresh=24 ino=12 dd-2567 [004] 320.937077: balance_dirty_state: bdi 8:0: dirty=95 wb=1298 unstable=1 bg_thresh=1053 thresh=2106 gap=712 poll_thresh=25 ino=12 dd-2567 [004] 320.937283: balance_dirty_state: bdi 8:0: dirty=120 wb=1298 unstable=1 bg_thresh=1055 thresh=2111 gap=692 poll_thresh=26 ino=12 dd-2567 [004] 320.937496: balance_dirty_state: bdi 8:0: dirty=145 wb=1298 unstable=1 bg_thresh=1058 thresh=2116 gap=672 poll_thresh=27 ino=12 dd-2567 [004] 320.937717: balance_dirty_state: bdi 8:0: dirty=170 wb=1298 unstable=1 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=28 ino=12 dd-2567 [004] 320.937954: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=1 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=29 ino=12 dd-2567 [004] 320.938311: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=30 ino=12 dd-2567 [004] 320.938820: balance_dirty_state: bdi 8:0: dirty=270 wb=1298 unstable=1 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=31 ino=12 dd-2567 [004] 320.939125: balance_dirty_state: bdi 8:0: dirty=295 wb=1298 unstable=1 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=32 ino=12 dd-2567 [004] 320.939131: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=69% task_weight=90% bdi_bw=59892 base_bw=28 task_bw=12 dirtied=32 period=8004 think=4 pause=8 dd-2567 [005] 320.944925: balance_dirty_state: bdi 8:0: dirty=320 wb=1148 unstable=1 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=24 ino=12 dd-2567 [005] 320.945139: balance_dirty_state: bdi 8:0: dirty=345 wb=1148 unstable=1 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=25 ino=12 dd-2567 [005] 320.945357: balance_dirty_state: bdi 8:0: dirty=370 wb=1148 unstable=1 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=26 ino=12 dd-2567 [005] 320.945580: balance_dirty_state: bdi 8:0: dirty=395 wb=1148 unstable=1 bg_thresh=1053 thresh=2107 gap=563 poll_thresh=27 ino=12 dd-2567 [005] 320.945813: balance_dirty_state: bdi 8:0: dirty=420 wb=1148 unstable=1 bg_thresh=1053 thresh=2106 gap=537 poll_thresh=28 ino=12 dd-2567 [005] 320.946056: balance_dirty_state: bdi 8:0: dirty=445 wb=1148 unstable=1 bg_thresh=1052 thresh=2105 gap=511 poll_thresh=29 ino=12 dd-2567 [005] 320.946061: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=13% task_weight=90% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [001] 320.952876: balance_dirty_state: bdi 8:0: dirty=445 wb=1023 unstable=1 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 320.953222: balance_dirty_state: bdi 8:0: dirty=470 wb=1023 unstable=1 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=23 ino=12 dd-2567 [001] 320.953418: balance_dirty_state: bdi 8:0: dirty=495 wb=1023 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=24 ino=12 dd-2567 [001] 320.953625: balance_dirty_state: bdi 8:0: dirty=520 wb=1023 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=25 ino=12 dd-2567 [001] 320.953839: balance_dirty_state: bdi 8:0: dirty=545 wb=1023 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=26 ino=12 dd-2567 [001] 320.954064: balance_dirty_state: bdi 8:0: dirty=570 wb=1023 unstable=1 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=27 ino=12 dd-2567 [001] 320.954068: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=16% task_weight=91% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 320.960839: balance_dirty_state: bdi 8:0: dirty=595 wb=898 unstable=1 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=20 ino=12 dd-2567 [001] 320.961054: balance_dirty_state: bdi 8:0: dirty=620 wb=898 unstable=1 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 320.961423: balance_dirty_state: bdi 8:0: dirty=645 wb=898 unstable=1 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=22 ino=12 dd-2567 [001] 320.961806: balance_dirty_state: bdi 8:0: dirty=670 wb=898 unstable=1 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 320.962211: balance_dirty_state: bdi 8:0: dirty=695 wb=898 unstable=1 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 320.962220: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=19% task_weight=90% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 320.968826: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=1 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=18 ino=12 dd-2567 [001] 320.968977: balance_dirty_state: bdi 8:0: dirty=720 wb=773 unstable=1 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 320.969296: balance_dirty_state: bdi 8:0: dirty=745 wb=773 unstable=1 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=20 ino=12 dd-2567 [001] 320.969461: balance_dirty_state: bdi 8:0: dirty=770 wb=773 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 320.969635: balance_dirty_state: bdi 8:0: dirty=795 wb=773 unstable=1 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 320.969818: balance_dirty_state: bdi 8:0: dirty=820 wb=773 unstable=1 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=23 ino=12 dd-2567 [001] 320.969822: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=21% task_weight=92% bdi_bw=59892 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 320.976862: balance_dirty_state: bdi 8:0: dirty=845 wb=648 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 320.977165: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 320.977483: balance_dirty_state: bdi 8:0: dirty=870 wb=648 unstable=1 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 320.977819: balance_dirty_state: bdi 8:0: dirty=895 wb=648 unstable=1 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 320.978169: balance_dirty_state: bdi 8:0: dirty=920 wb=648 unstable=1 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=21 ino=12 dd-2567 [000] 320.978542: balance_dirty_state: bdi 8:0: dirty=945 wb=648 unstable=1 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=22 ino=12 dd-2567 [000] 320.978551: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=22% task_weight=92% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 320.984802: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 320.985088: balance_dirty_state: bdi 8:0: dirty=970 wb=523 unstable=1 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 320.985392: balance_dirty_state: bdi 8:0: dirty=995 wb=523 unstable=1 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 320.986053: balance_dirty_state: bdi 8:0: dirty=1020 wb=523 unstable=1 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=19 ino=12 dd-2567 [000] 320.986388: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=1 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=20 ino=12 dd-2567 [000] 320.986739: balance_dirty_state: bdi 8:0: dirty=1045 wb=523 unstable=1 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 320.987107: balance_dirty_state: bdi 8:0: dirty=1070 wb=523 unstable=1 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 320.987116: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=13% task_weight=91% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 flush-8:0-2536 [004] 320.989444: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=196 wrote=1074 to_write=7118 dd-2567 [000] 320.992667: balance_dirty_state: bdi 8:0: dirty=20 wb=1473 unstable=1 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=16 ino=12 dd-2567 [000] 320.992801: balance_dirty_state: bdi 8:0: dirty=45 wb=1473 unstable=1 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=17 ino=12 dd-2567 [000] 320.992943: balance_dirty_state: bdi 8:0: dirty=45 wb=1473 unstable=1 bg_thresh=1057 thresh=2114 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 320.993092: balance_dirty_state: bdi 8:0: dirty=70 wb=1473 unstable=1 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=19 ino=12 dd-2567 [000] 320.993250: balance_dirty_state: bdi 8:0: dirty=95 wb=1473 unstable=1 bg_thresh=1056 thresh=2112 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 320.993414: balance_dirty_state: bdi 8:0: dirty=120 wb=1473 unstable=1 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 320.993418: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-4% task_weight=77% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 321.000652: balance_dirty_state: bdi 8:0: dirty=145 wb=1348 unstable=1 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=16 ino=12 dd-2567 [004] 321.000786: balance_dirty_state: bdi 8:0: dirty=145 wb=1348 unstable=1 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 321.000926: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=1 bg_thresh=1060 thresh=2120 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 321.001234: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=1 bg_thresh=1062 thresh=2125 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 321.001391: balance_dirty_state: bdi 8:0: dirty=220 wb=1348 unstable=1 bg_thresh=1065 thresh=2130 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 321.001643: balance_dirty_state: bdi 8:0: dirty=220 wb=1248 unstable=1 bg_thresh=1062 thresh=2124 gap=655 poll_thresh=21 ino=12 dd-2567 [004] 321.001911: balance_dirty_state: bdi 8:0: dirty=245 wb=1248 unstable=1 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 321.002190: balance_dirty_state: bdi 8:0: dirty=270 wb=1248 unstable=1 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=23 ino=12 dd-2567 [004] 321.002449: balance_dirty_state: bdi 8:0: dirty=295 wb=1248 unstable=1 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=24 ino=12 dd-2567 [004] 321.002646: balance_dirty_state: bdi 8:0: dirty=320 wb=1248 unstable=1 bg_thresh=1057 thresh=2115 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 321.002852: balance_dirty_state: bdi 8:0: dirty=345 wb=1248 unstable=1 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 321.002856: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=34% task_weight=79% bdi_bw=60760 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [004] 321.008686: balance_dirty_state: bdi 8:0: dirty=370 wb=1248 unstable=1 bg_thresh=1059 thresh=2119 gap=500 poll_thresh=19 ino=12 dd-2567 [004] 321.008691: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-3% task_weight=78% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 flush-0:15-2103 [004] 321.012463: writeback_single_inode: bdi 0:15: ino=2385358 state=I_DIRTY_DATASYNC age=0 wrote=1 to_write=1023 dd-2567 [004] 321.016537: balance_dirty_state: bdi 8:0: dirty=370 wb=1073 unstable=1 bg_thresh=1056 thresh=2112 gap=668 poll_thresh=14 ino=12 dd-2567 [004] 321.016659: balance_dirty_state: bdi 8:0: dirty=395 wb=1073 unstable=1 bg_thresh=1055 thresh=2111 gap=642 poll_thresh=15 ino=12 dd-2567 [004] 321.016786: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=1 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 321.016922: balance_dirty_state: bdi 8:0: dirty=420 wb=1073 unstable=1 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 321.017229: balance_dirty_state: bdi 8:0: dirty=445 wb=1073 unstable=1 bg_thresh=1055 thresh=2110 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 321.017384: balance_dirty_state: bdi 8:0: dirty=470 wb=1073 unstable=1 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 321.017544: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=1 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=20 ino=12 dd-2567 [004] 321.017712: balance_dirty_state: bdi 8:0: dirty=495 wb=1073 unstable=1 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 321.017889: balance_dirty_state: bdi 8:0: dirty=520 wb=1073 unstable=1 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 321.017893: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=31% task_weight=80% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 321.024533: balance_dirty_state: bdi 8:0: dirty=520 wb=948 unstable=1 bg_thresh=1058 thresh=2117 gap=648 poll_thresh=16 ino=12 dd-2567 [000] 321.024668: balance_dirty_state: bdi 8:0: dirty=545 wb=948 unstable=1 bg_thresh=1061 thresh=2122 gap=628 poll_thresh=17 ino=12 dd-2567 [000] 321.024809: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=1 bg_thresh=1061 thresh=2122 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 321.024959: balance_dirty_state: bdi 8:0: dirty=570 wb=948 unstable=1 bg_thresh=1063 thresh=2127 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 321.025116: balance_dirty_state: bdi 8:0: dirty=595 wb=948 unstable=1 bg_thresh=1066 thresh=2132 gap=588 poll_thresh=20 ino=12 dd-2567 [000] 321.025282: balance_dirty_state: bdi 8:0: dirty=620 wb=948 unstable=1 bg_thresh=1065 thresh=2131 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 321.025455: balance_dirty_state: bdi 8:0: dirty=645 wb=948 unstable=1 bg_thresh=1065 thresh=2130 gap=536 poll_thresh=22 ino=12 dd-2567 [000] 321.025638: balance_dirty_state: bdi 8:0: dirty=670 wb=948 unstable=1 bg_thresh=1064 thresh=2129 gap=510 poll_thresh=23 ino=12 dd-2567 [000] 321.025642: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1403 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=3% task_weight=81% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 321.032644: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1061 thresh=2123 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 321.032784: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=1 bg_thresh=1064 thresh=2128 gap=634 poll_thresh=18 ino=12 dd-2567 [000] 321.032932: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=1 bg_thresh=1064 thresh=2128 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 321.033090: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=1 bg_thresh=1063 thresh=2127 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 321.033253: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=1 bg_thresh=1063 thresh=2126 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 321.033426: balance_dirty_state: bdi 8:0: dirty=795 wb=798 unstable=1 bg_thresh=1065 thresh=2131 gap=537 poll_thresh=22 ino=12 dd-2567 [000] 321.033607: balance_dirty_state: bdi 8:0: dirty=820 wb=798 unstable=1 bg_thresh=1065 thresh=2130 gap=511 poll_thresh=23 ino=12 dd-2567 [000] 321.033612: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-38% task_weight=81% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.040770: balance_dirty_state: bdi 8:0: dirty=845 wb=573 unstable=1 bg_thresh=1052 thresh=2105 gap=686 poll_thresh=17 ino=12 dd-2567 [004] 321.041083: balance_dirty_state: bdi 8:0: dirty=870 wb=573 unstable=1 bg_thresh=1055 thresh=2110 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 321.041464: balance_dirty_state: bdi 8:0: dirty=895 wb=573 unstable=1 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=19 ino=12 dd-2567 [004] 321.041645: balance_dirty_state: bdi 8:0: dirty=895 wb=573 unstable=1 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=20 ino=12 dd-2567 [004] 321.041825: balance_dirty_state: bdi 8:0: dirty=920 wb=573 unstable=1 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=21 ino=12 dd-2567 [004] 321.042069: balance_dirty_state: bdi 8:0: dirty=945 wb=573 unstable=1 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=22 ino=12 dd-2567 [004] 321.042544: balance_dirty_state: bdi 8:0: dirty=970 wb=573 unstable=1 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 321.042819: balance_dirty_state: bdi 8:0: dirty=995 wb=573 unstable=1 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=24 ino=12 dd-2567 [004] 321.043137: balance_dirty_state: bdi 8:0: dirty=1020 wb=573 unstable=1 bg_thresh=1063 thresh=2127 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 321.043406: balance_dirty_state: bdi 8:0: dirty=1045 wb=573 unstable=1 bg_thresh=1060 thresh=2121 gap=502 poll_thresh=26 ino=12 dd-2567 [004] 321.043410: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=83% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 321.052548: balance_dirty_state: bdi 8:0: dirty=1070 wb=448 unstable=1 bg_thresh=1040 thresh=2080 gap=561 poll_thresh=19 ino=12 dd-2567 [004] 321.052775: balance_dirty_state: bdi 8:0: dirty=745 wb=448 unstable=1 bg_thresh=1042 thresh=2085 gap=891 poll_thresh=20 ino=12 dd-2567 [004] 321.053006: balance_dirty_state: bdi 8:0: dirty=245 wb=448 unstable=1 bg_thresh=1045 thresh=2090 gap=1396 poll_thresh=21 ino=12 dd-2567 [004] 321.053460: balance_dirty_state: bdi 8:0: dirty=45 wb=448 unstable=1 bg_thresh=1050 thresh=2100 gap=1606 poll_thresh=38 ino=12 dd-2567 [004] 321.053939: balance_dirty_state: bdi 8:0: dirty=95 wb=723 unstable=1 bg_thresh=1049 thresh=2099 gap=1280 poll_thresh=41 ino=12 dd-2567 [004] 321.054608: balance_dirty_state: bdi 8:0: dirty=120 wb=1148 unstable=1 bg_thresh=1046 thresh=2092 gap=823 poll_thresh=36 ino=12 dd-2567 [004] 321.055050: balance_dirty_state: bdi 8:0: dirty=145 wb=1448 unstable=1 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=38 ino=12 dd-2567 [004] 321.055052: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-33% task_weight=84% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 321.055550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=260 wrote=1247 to_write=6945 dd-2567 [000] 321.060639: balance_dirty_state: bdi 8:0: dirty=5 wb=1592 unstable=1 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=28 ino=12 dd-2567 [000] 321.060644: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-105% task_weight=85% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 321.068296: balance_dirty_state: bdi 8:0: dirty=5 wb=1467 unstable=1 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=28 ino=12 dd-2567 [004] 321.068317: balance_dirty_state: bdi 8:0: dirty=30 wb=1467 unstable=1 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=21 ino=12 dd-2567 [004] 321.068554: balance_dirty_state: bdi 8:0: dirty=30 wb=1467 unstable=1 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=22 ino=12 collect-vmstat.-2552 [000] 321.068699: balance_dirty_state: bdi 0:15: dirty=55 wb=1467 unstable=1 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=39 ino=2385357 dd-2567 [004] 321.068802: balance_dirty_state: bdi 8:0: dirty=55 wb=1467 unstable=1 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=23 ino=12 dd-2567 [004] 321.069008: balance_dirty_state: bdi 8:0: dirty=80 wb=1467 unstable=1 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=24 ino=12 dd-2567 [004] 321.069248: balance_dirty_state: bdi 8:0: dirty=105 wb=1467 unstable=1 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 321.069452: balance_dirty_state: bdi 8:0: dirty=130 wb=1467 unstable=1 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=26 ino=12 dd-2567 [004] 321.069457: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 321.076606: balance_dirty_state: bdi 8:0: dirty=155 wb=1267 unstable=1 bg_thresh=1058 thresh=2116 gap=693 poll_thresh=19 ino=12 dd-2567 [004] 321.076945: balance_dirty_state: bdi 8:0: dirty=180 wb=1267 unstable=1 bg_thresh=1055 thresh=2110 gap=662 poll_thresh=20 ino=12 dd-2567 [004] 321.077295: balance_dirty_state: bdi 8:0: dirty=205 wb=1267 unstable=1 bg_thresh=1057 thresh=2115 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 321.078002: balance_dirty_state: bdi 8:0: dirty=230 wb=1267 unstable=1 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=22 ino=12 dd-2567 [004] 321.078392: balance_dirty_state: bdi 8:0: dirty=255 wb=1267 unstable=1 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=23 ino=12 dd-2567 [004] 321.078791: balance_dirty_state: bdi 8:0: dirty=255 wb=1267 unstable=1 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=24 ino=12 dd-2567 [004] 321.079208: balance_dirty_state: bdi 8:0: dirty=280 wb=1267 unstable=1 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=25 ino=12 dd-2567 [004] 321.079641: balance_dirty_state: bdi 8:0: dirty=330 wb=1267 unstable=1 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=26 ino=12 dd-2567 [004] 321.079650: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=60760 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [005] 321.084619: balance_dirty_state: bdi 8:0: dirty=355 wb=1117 unstable=1 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=19 ino=12 dd-2567 [005] 321.084950: balance_dirty_state: bdi 8:0: dirty=380 wb=1117 unstable=1 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=20 ino=12 dd-2567 [005] 321.085305: balance_dirty_state: bdi 8:0: dirty=405 wb=1117 unstable=1 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=21 ino=12 dd-2567 [005] 321.085674: balance_dirty_state: bdi 8:0: dirty=430 wb=1117 unstable=1 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=22 ino=12 dd-2567 [005] 321.086060: balance_dirty_state: bdi 8:0: dirty=455 wb=1117 unstable=1 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=23 ino=12 dd-2567 [005] 321.086467: balance_dirty_state: bdi 8:0: dirty=455 wb=1117 unstable=1 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=24 ino=12 dd-2567 [005] 321.087201: balance_dirty_state: bdi 8:0: dirty=480 wb=1117 unstable=1 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=25 ino=12 dd-2567 [005] 321.087210: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-4% task_weight=89% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 321.092682: balance_dirty_state: bdi 8:0: dirty=518 wb=992 unstable=1 bg_thresh=1061 thresh=2123 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 321.093031: balance_dirty_state: bdi 8:0: dirty=544 wb=992 unstable=1 bg_thresh=1060 thresh=2120 gap=583 poll_thresh=20 ino=12 dd-2567 [005] 321.093399: balance_dirty_state: bdi 8:0: dirty=557 wb=992 unstable=1 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=21 ino=12 dd-2567 [005] 321.093784: balance_dirty_state: bdi 8:0: dirty=583 wb=992 unstable=1 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 321.094185: balance_dirty_state: bdi 8:0: dirty=609 wb=992 unstable=1 bg_thresh=1060 thresh=2120 gap=518 poll_thresh=23 ino=12 dd-2567 [005] 321.094193: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=32% task_weight=87% bdi_bw=61692 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [005] 321.100512: balance_dirty_state: bdi 8:0: dirty=622 wb=867 unstable=1 bg_thresh=1060 thresh=2121 gap=631 poll_thresh=17 ino=12 dd-2567 [005] 321.100664: balance_dirty_state: bdi 8:0: dirty=635 wb=867 unstable=1 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=18 ino=12 dd-2567 [005] 321.100820: balance_dirty_state: bdi 8:0: dirty=661 wb=867 unstable=1 bg_thresh=1062 thresh=2125 gap=596 poll_thresh=19 ino=12 dd-2567 [005] 321.100984: balance_dirty_state: bdi 8:0: dirty=674 wb=867 unstable=1 bg_thresh=1062 thresh=2124 gap=582 poll_thresh=20 ino=12 dd-2567 [005] 321.101161: balance_dirty_state: bdi 8:0: dirty=700 wb=867 unstable=1 bg_thresh=1061 thresh=2123 gap=555 poll_thresh=21 ino=12 dd-2567 [005] 321.101342: balance_dirty_state: bdi 8:0: dirty=726 wb=867 unstable=1 bg_thresh=1061 thresh=2122 gap=528 poll_thresh=22 ino=12 dd-2567 [005] 321.101347: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=33% task_weight=88% bdi_bw=61692 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 321.108566: balance_dirty_state: bdi 8:0: dirty=739 wb=742 unstable=1 bg_thresh=1061 thresh=2123 gap=641 poll_thresh=16 ino=12 dd-2567 [002] 321.109186: balance_dirty_state: bdi 8:0: dirty=752 wb=742 unstable=1 bg_thresh=1061 thresh=2122 gap=627 poll_thresh=17 ino=12 dd-2567 [002] 321.109508: balance_dirty_state: bdi 8:0: dirty=778 wb=742 unstable=1 bg_thresh=1060 thresh=2121 gap=600 poll_thresh=18 ino=12 dd-2567 [002] 321.109844: balance_dirty_state: bdi 8:0: dirty=791 wb=742 unstable=1 bg_thresh=1061 thresh=2123 gap=589 poll_thresh=19 ino=12 dd-2567 [002] 321.110196: balance_dirty_state: bdi 8:0: dirty=817 wb=742 unstable=1 bg_thresh=1061 thresh=2122 gap=562 poll_thresh=20 ino=12 dd-2567 [002] 321.110569: balance_dirty_state: bdi 8:0: dirty=830 wb=742 unstable=1 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 321.110957: balance_dirty_state: bdi 8:0: dirty=856 wb=742 unstable=1 bg_thresh=1061 thresh=2123 gap=524 poll_thresh=22 ino=12 dd-2567 [002] 321.110965: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1390 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=33% task_weight=89% bdi_bw=61692 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 321.116557: balance_dirty_state: bdi 8:0: dirty=869 wb=617 unstable=1 bg_thresh=1061 thresh=2122 gap=635 poll_thresh=16 ino=12 dd-2567 [002] 321.116867: balance_dirty_state: bdi 8:0: dirty=882 wb=617 unstable=1 bg_thresh=1060 thresh=2121 gap=621 poll_thresh=17 ino=12 dd-2567 [002] 321.117192: balance_dirty_state: bdi 8:0: dirty=907 wb=617 unstable=1 bg_thresh=1061 thresh=2123 gap=598 poll_thresh=18 ino=12 dd-2567 [002] 321.117523: balance_dirty_state: bdi 8:0: dirty=907 wb=617 unstable=1 bg_thresh=1058 thresh=2117 gap=592 poll_thresh=19 ino=12 dd-2567 [002] 321.117878: balance_dirty_state: bdi 8:0: dirty=932 wb=617 unstable=1 bg_thresh=1061 thresh=2122 gap=572 poll_thresh=20 ino=12 dd-2567 [002] 321.118254: balance_dirty_state: bdi 8:0: dirty=957 wb=617 unstable=1 bg_thresh=1060 thresh=2121 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 321.118642: balance_dirty_state: bdi 8:0: dirty=982 wb=617 unstable=1 bg_thresh=1060 thresh=2120 gap=520 poll_thresh=22 ino=12 dd-2567 [002] 321.118650: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=59% task_gap=30% task_weight=88% bdi_bw=61692 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [002] 321.124805: balance_dirty_state: bdi 8:0: dirty=1008 wb=492 unstable=1 bg_thresh=1061 thresh=2122 gap=621 poll_thresh=16 ino=12 dd-2567 [002] 321.125104: balance_dirty_state: bdi 8:0: dirty=1021 wb=492 unstable=1 bg_thresh=1060 thresh=2121 gap=607 poll_thresh=17 ino=12 dd-2567 [002] 321.125417: balance_dirty_state: bdi 8:0: dirty=1046 wb=492 unstable=1 bg_thresh=1059 thresh=2119 gap=580 poll_thresh=18 ino=12 dd-2567 [002] 321.125755: balance_dirty_state: bdi 8:0: dirty=1046 wb=492 unstable=1 bg_thresh=1059 thresh=2118 gap=579 poll_thresh=19 ino=12 dd-2567 [002] 321.126113: balance_dirty_state: bdi 8:0: dirty=1084 wb=492 unstable=1 bg_thresh=1058 thresh=2117 gap=540 poll_thresh=20 ino=12 dd-2567 [002] 321.126797: balance_dirty_state: bdi 8:0: dirty=182 wb=467 unstable=1 bg_thresh=1084 thresh=2168 gap=1518 poll_thresh=21 ino=12 dd-2567 [002] 321.127476: balance_dirty_state: bdi 8:0: dirty=30 wb=392 unstable=1 bg_thresh=1086 thresh=2172 gap=1749 poll_thresh=39 ino=12 dd-2567 [002] 321.128201: balance_dirty_state: bdi 8:0: dirty=255 wb=567 unstable=1 bg_thresh=1088 thresh=2176 gap=1353 poll_thresh=42 ino=12 dd-2567 [002] 321.128836: balance_dirty_state: bdi 8:0: dirty=640 wb=567 unstable=1 bg_thresh=1087 thresh=2175 gap=967 poll_thresh=37 ino=12 dd-2567 [002] 321.129811: balance_dirty_state: bdi 8:0: dirty=472 wb=567 unstable=1 bg_thresh=1086 thresh=2173 gap=1133 poll_thresh=39 ino=12 dd-2567 [002] 321.130395: balance_dirty_state: bdi 8:0: dirty=30 wb=567 unstable=1 bg_thresh=1086 thresh=2172 gap=1574 poll_thresh=34 ino=12 dd-2567 [002] 321.131092: balance_dirty_state: bdi 8:0: dirty=80 wb=742 unstable=1 bg_thresh=1085 thresh=2170 gap=1347 poll_thresh=40 ino=12 dd-2567 [002] 321.131746: balance_dirty_state: bdi 8:0: dirty=106 wb=959 unstable=1 bg_thresh=1083 thresh=2166 gap=1100 poll_thresh=37 ino=12 dd-2567 [002] 321.132263: balance_dirty_state: bdi 8:0: dirty=156 wb=1219 unstable=1 bg_thresh=1082 thresh=2165 gap=789 poll_thresh=34 ino=12 dd-2567 [002] 321.132575: balance_dirty_state: bdi 8:0: dirty=181 wb=1521 unstable=1 bg_thresh=1084 thresh=2169 gap=466 poll_thresh=36 ino=12 dd-2567 [002] 321.132576: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1456 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-24% task_weight=65% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [000] 321.133274: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=340 wrote=1420 to_write=6772 dd-2567 [002] 321.140361: balance_dirty_state: bdi 8:0: dirty=56 wb=1572 unstable=1 bg_thresh=1081 thresh=2163 gap=534 poll_thresh=27 ino=12 dd-2567 [002] 321.140366: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1450 bdi_dirty=1481 avg_dirty=1481 bdi_gap=16% task_gap=-32% task_weight=66% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 321.148279: balance_dirty_state: bdi 8:0: dirty=81 wb=1422 unstable=1 bg_thresh=1076 thresh=2152 gap=648 poll_thresh=20 ino=12 dd-2567 [002] 321.148469: balance_dirty_state: bdi 8:0: dirty=107 wb=1422 unstable=1 bg_thresh=1079 thresh=2159 gap=629 poll_thresh=21 ino=12 dd-2567 [002] 321.148826: balance_dirty_state: bdi 8:0: dirty=133 wb=1422 unstable=1 bg_thresh=1078 thresh=2156 gap=600 poll_thresh=22 ino=12 dd-2567 [002] 321.149030: balance_dirty_state: bdi 8:0: dirty=158 wb=1422 unstable=1 bg_thresh=1079 thresh=2159 gap=578 poll_thresh=23 ino=12 dd-2567 [002] 321.149242: balance_dirty_state: bdi 8:0: dirty=183 wb=1422 unstable=1 bg_thresh=1079 thresh=2158 gap=552 poll_thresh=24 ino=12 dd-2567 [002] 321.149461: balance_dirty_state: bdi 8:0: dirty=208 wb=1422 unstable=1 bg_thresh=1078 thresh=2157 gap=526 poll_thresh=25 ino=12 dd-2567 [002] 321.149465: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1443 bdi_dirty=1400 avg_dirty=1424 bdi_gap=56% task_gap=20% task_weight=67% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 321.156251: balance_dirty_state: bdi 8:0: dirty=208 wb=1297 unstable=1 bg_thresh=1080 thresh=2160 gap=654 poll_thresh=19 ino=12 dd-2567 [002] 321.156416: balance_dirty_state: bdi 8:0: dirty=233 wb=1297 unstable=1 bg_thresh=1082 thresh=2165 gap=634 poll_thresh=20 ino=12 dd-2567 [002] 321.156588: balance_dirty_state: bdi 8:0: dirty=258 wb=1297 unstable=1 bg_thresh=1082 thresh=2164 gap=608 poll_thresh=21 ino=12 dd-2567 [002] 321.156769: balance_dirty_state: bdi 8:0: dirty=283 wb=1297 unstable=1 bg_thresh=1079 thresh=2158 gap=577 poll_thresh=22 ino=12 dd-2567 [002] 321.157159: balance_dirty_state: bdi 8:0: dirty=283 wb=1297 unstable=1 bg_thresh=1078 thresh=2157 gap=576 poll_thresh=23 ino=12 dd-2567 [002] 321.157358: balance_dirty_state: bdi 8:0: dirty=309 wb=1297 unstable=1 bg_thresh=1078 thresh=2156 gap=549 poll_thresh=24 ino=12 dd-2567 [002] 321.157787: balance_dirty_state: bdi 8:0: dirty=347 wb=1297 unstable=1 bg_thresh=1087 thresh=2174 gap=529 poll_thresh=25 ino=12 dd-2567 [002] 321.157792: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1458 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=19% task_weight=68% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 321.164340: balance_dirty_state: bdi 8:0: dirty=372 wb=1222 unstable=1 bg_thresh=1085 thresh=2170 gap=575 poll_thresh=19 ino=12 dd-2567 [002] 321.164508: balance_dirty_state: bdi 8:0: dirty=398 wb=1222 unstable=1 bg_thresh=1085 thresh=2170 gap=549 poll_thresh=20 ino=12 dd-2567 [002] 321.164680: balance_dirty_state: bdi 8:0: dirty=398 wb=1222 unstable=1 bg_thresh=1084 thresh=2169 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 321.164860: balance_dirty_state: bdi 8:0: dirty=423 wb=1222 unstable=1 bg_thresh=1087 thresh=2174 gap=528 poll_thresh=22 ino=12 dd-2567 [002] 321.164865: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1457 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=18% task_weight=69% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 321.172185: balance_dirty_state: bdi 8:0: dirty=448 wb=1097 unstable=1 bg_thresh=1080 thresh=2160 gap=614 poll_thresh=16 ino=12 dd-2567 [002] 321.172326: balance_dirty_state: bdi 8:0: dirty=473 wb=1097 unstable=1 bg_thresh=1079 thresh=2159 gap=588 poll_thresh=17 ino=12 dd-2567 [002] 321.172477: balance_dirty_state: bdi 8:0: dirty=473 wb=1097 unstable=1 bg_thresh=1079 thresh=2159 gap=588 poll_thresh=18 ino=12 dd-2567 [002] 321.172641: balance_dirty_state: bdi 8:0: dirty=498 wb=1097 unstable=1 bg_thresh=1079 thresh=2158 gap=562 poll_thresh=19 ino=12 dd-2567 [002] 321.172929: balance_dirty_state: bdi 8:0: dirty=511 wb=1097 unstable=1 bg_thresh=1078 thresh=2156 gap=547 poll_thresh=20 ino=12 dd-2567 [002] 321.173325: balance_dirty_state: bdi 8:0: dirty=524 wb=1097 unstable=1 bg_thresh=1069 thresh=2139 gap=517 poll_thresh=21 ino=12 dd-2567 [002] 321.173330: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1423 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-17% task_weight=70% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 321.180145: balance_dirty_state: bdi 8:0: dirty=549 wb=972 unstable=1 bg_thresh=1081 thresh=2163 gap=641 poll_thresh=16 ino=12 dd-2567 [002] 321.180288: balance_dirty_state: bdi 8:0: dirty=574 wb=972 unstable=1 bg_thresh=1084 thresh=2168 gap=621 poll_thresh=17 ino=12 dd-2567 [002] 321.180438: balance_dirty_state: bdi 8:0: dirty=574 wb=972 unstable=1 bg_thresh=1083 thresh=2167 gap=620 poll_thresh=18 ino=12 dd-2567 [002] 321.180598: balance_dirty_state: bdi 8:0: dirty=599 wb=972 unstable=1 bg_thresh=1083 thresh=2167 gap=595 poll_thresh=19 ino=12 dd-2567 [002] 321.180921: balance_dirty_state: bdi 8:0: dirty=624 wb=972 unstable=1 bg_thresh=1083 thresh=2166 gap=569 poll_thresh=20 ino=12 dd-2567 [002] 321.181099: balance_dirty_state: bdi 8:0: dirty=649 wb=972 unstable=1 bg_thresh=1082 thresh=2165 gap=543 poll_thresh=21 ino=12 dd-2567 [002] 321.181288: balance_dirty_state: bdi 8:0: dirty=674 wb=972 unstable=1 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=22 ino=12 dd-2567 [002] 321.181293: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1452 bdi_dirty=1400 avg_dirty=1424 bdi_gap=63% task_gap=29% task_weight=71% bdi_bw=61692 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 321.188081: balance_dirty_state: bdi 8:0: dirty=700 wb=843 unstable=1 bg_thresh=1081 thresh=2162 gap=618 poll_thresh=16 ino=12 dd-2567 [002] 321.188231: balance_dirty_state: bdi 8:0: dirty=700 wb=843 unstable=1 bg_thresh=1078 thresh=2157 gap=613 poll_thresh=17 ino=12 dd-2567 [002] 321.188389: balance_dirty_state: bdi 8:0: dirty=725 wb=843 unstable=1 bg_thresh=1081 thresh=2162 gap=593 poll_thresh=18 ino=12 dd-2567 [002] 321.188556: balance_dirty_state: bdi 8:0: dirty=750 wb=843 unstable=1 bg_thresh=1080 thresh=2161 gap=567 poll_thresh=19 ino=12 dd-2567 [002] 321.188731: balance_dirty_state: bdi 8:0: dirty=750 wb=843 unstable=1 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=20 ino=12 dd-2567 [002] 321.188915: balance_dirty_state: bdi 8:0: dirty=775 wb=843 unstable=1 bg_thresh=1082 thresh=2165 gap=546 poll_thresh=21 ino=12 dd-2567 [002] 321.189372: balance_dirty_state: bdi 8:0: dirty=788 wb=843 unstable=1 bg_thresh=1085 thresh=2171 gap=539 poll_thresh=22 ino=12 dd-2567 [002] 321.189376: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1451 bdi_dirty=1400 avg_dirty=1424 bdi_gap=63% task_gap=28% task_weight=73% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [002] 321.196039: balance_dirty_state: bdi 8:0: dirty=813 wb=713 unstable=1 bg_thresh=1077 thresh=2154 gap=627 poll_thresh=16 ino=12 dd-2567 [002] 321.196321: balance_dirty_state: bdi 8:0: dirty=826 wb=583 unstable=1 bg_thresh=1076 thresh=2152 gap=742 poll_thresh=17 ino=12 dd-2567 [002] 321.196596: balance_dirty_state: bdi 8:0: dirty=852 wb=583 unstable=1 bg_thresh=1064 thresh=2129 gap=693 poll_thresh=18 ino=12 dd-2567 [002] 321.196927: balance_dirty_state: bdi 8:0: dirty=865 wb=583 unstable=1 bg_thresh=1062 thresh=2124 gap=675 poll_thresh=19 ino=12 dd-2567 [002] 321.197101: balance_dirty_state: bdi 8:0: dirty=903 wb=583 unstable=1 bg_thresh=1063 thresh=2127 gap=640 poll_thresh=20 ino=12 dd-2567 [002] 321.197280: balance_dirty_state: bdi 8:0: dirty=928 wb=583 unstable=1 bg_thresh=1066 thresh=2132 gap=620 poll_thresh=21 ino=12 dd-2567 [002] 321.197472: balance_dirty_state: bdi 8:0: dirty=953 wb=583 unstable=1 bg_thresh=1065 thresh=2131 gap=594 poll_thresh=22 ino=12 dd-2567 [002] 321.197670: balance_dirty_state: bdi 8:0: dirty=953 wb=583 unstable=1 bg_thresh=1069 thresh=2138 gap=601 poll_thresh=23 ino=12 dd-2567 [002] 321.198151: balance_dirty_state: bdi 8:0: dirty=979 wb=583 unstable=1 bg_thresh=1087 thresh=2175 gap=612 poll_thresh=24 ino=12 dd-2567 [002] 321.198358: balance_dirty_state: bdi 8:0: dirty=1004 wb=583 unstable=1 bg_thresh=1087 thresh=2174 gap=586 poll_thresh=25 ino=12 dd-2567 [002] 321.198572: balance_dirty_state: bdi 8:0: dirty=1029 wb=583 unstable=1 bg_thresh=1086 thresh=2173 gap=560 poll_thresh=26 ino=12 dd-2567 [002] 321.198800: balance_dirty_state: bdi 8:0: dirty=1079 wb=583 unstable=1 bg_thresh=1086 thresh=2172 gap=509 poll_thresh=27 ino=12 dd-2567 [002] 321.198805: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=11% task_weight=75% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [002] 321.204053: balance_dirty_state: bdi 8:0: dirty=1079 wb=457 unstable=1 bg_thresh=1077 thresh=2154 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 321.204242: balance_dirty_state: bdi 8:0: dirty=787 wb=457 unstable=1 bg_thresh=1075 thresh=2151 gap=906 poll_thresh=21 ino=12 dd-2567 [002] 321.204589: balance_dirty_state: bdi 8:0: dirty=30 wb=457 unstable=1 bg_thresh=1068 thresh=2136 gap=1648 poll_thresh=22 ino=12 dd-2567 [002] 321.204939: balance_dirty_state: bdi 8:0: dirty=81 wb=697 unstable=1 bg_thresh=1067 thresh=2135 gap=1356 poll_thresh=41 ino=12 dd-2567 [002] 321.205251: balance_dirty_state: bdi 8:0: dirty=106 wb=976 unstable=1 bg_thresh=1069 thresh=2139 gap=1056 poll_thresh=37 ino=12 dd-2567 [002] 321.205712: balance_dirty_state: bdi 8:0: dirty=333 wb=1279 unstable=1 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=39 ino=12 dd-2567 [002] 321.205714: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1416 bdi_dirty=1400 avg_dirty=1400 bdi_gap=44% task_gap=17% task_weight=70% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [001] 321.206333: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=412 wrote=1213 to_write=6979 dd-2567 [002] 321.212179: balance_dirty_state: bdi 8:0: dirty=56 wb=1531 unstable=1 bg_thresh=1072 thresh=2144 gap=556 poll_thresh=29 ino=12 dd-2567 [002] 321.212440: balance_dirty_state: bdi 8:0: dirty=95 wb=1531 unstable=1 bg_thresh=1071 thresh=2142 gap=515 poll_thresh=30 ino=12 dd-2567 [002] 321.212445: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1427 bdi_dirty=1400 avg_dirty=1424 bdi_gap=49% task_gap=3% task_weight=69% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=30 period=30004 think=0 pause=8 dd-2567 [002] 321.220033: balance_dirty_state: bdi 8:0: dirty=120 wb=1406 unstable=1 bg_thresh=1067 thresh=2134 gap=607 poll_thresh=22 ino=12 dd-2567 [002] 321.220225: balance_dirty_state: bdi 8:0: dirty=146 wb=1406 unstable=1 bg_thresh=1065 thresh=2131 gap=578 poll_thresh=23 ino=12 dd-2567 [002] 321.220431: balance_dirty_state: bdi 8:0: dirty=172 wb=1381 unstable=1 bg_thresh=1068 thresh=2136 gap=582 poll_thresh=24 ino=12 dd-2567 [002] 321.220800: balance_dirty_state: bdi 8:0: dirty=197 wb=1381 unstable=1 bg_thresh=1068 thresh=2137 gap=558 poll_thresh=25 ino=12 dd-2567 [002] 321.221017: balance_dirty_state: bdi 8:0: dirty=197 wb=1381 unstable=1 bg_thresh=1068 thresh=2136 gap=557 poll_thresh=26 ino=12 dd-2567 [002] 321.221248: balance_dirty_state: bdi 8:0: dirty=223 wb=1381 unstable=1 bg_thresh=1068 thresh=2136 gap=531 poll_thresh=27 ino=12 dd-2567 [002] 321.221252: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=24% task_gap=-22% task_weight=71% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 321.228216: balance_dirty_state: bdi 8:0: dirty=223 wb=1356 unstable=1 bg_thresh=1064 thresh=2128 gap=548 poll_thresh=20 ino=12 dd-2567 [005] 321.228579: balance_dirty_state: bdi 8:0: dirty=248 wb=1255 unstable=1 bg_thresh=1062 thresh=2125 gap=621 poll_thresh=21 ino=12 dd-2567 [005] 321.228771: balance_dirty_state: bdi 8:0: dirty=273 wb=1255 unstable=1 bg_thresh=1065 thresh=2130 gap=601 poll_thresh=22 ino=12 dd-2567 [005] 321.228968: balance_dirty_state: bdi 8:0: dirty=298 wb=1255 unstable=1 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=23 ino=12 dd-2567 [005] 321.229172: balance_dirty_state: bdi 8:0: dirty=323 wb=1255 unstable=1 bg_thresh=1064 thresh=2128 gap=549 poll_thresh=24 ino=12 dd-2567 [005] 321.229384: balance_dirty_state: bdi 8:0: dirty=348 wb=1255 unstable=1 bg_thresh=1066 thresh=2133 gap=529 poll_thresh=25 ino=12 dd-2567 [005] 321.229389: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1416 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-25% task_weight=71% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 321.236203: balance_dirty_state: bdi 8:0: dirty=361 wb=1230 unstable=1 bg_thresh=1067 thresh=2134 gap=542 poll_thresh=19 ino=12 dd-2567 [005] 321.236558: balance_dirty_state: bdi 8:0: dirty=387 wb=1230 unstable=1 bg_thresh=1066 thresh=2133 gap=515 poll_thresh=20 ino=12 dd-2567 [005] 321.236567: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1415 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-26% task_weight=72% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 321.244159: balance_dirty_state: bdi 8:0: dirty=400 wb=1077 unstable=1 bg_thresh=1062 thresh=2125 gap=647 poll_thresh=15 ino=12 dd-2567 [005] 321.244304: balance_dirty_state: bdi 8:0: dirty=425 wb=1027 unstable=1 bg_thresh=1065 thresh=2130 gap=677 poll_thresh=16 ino=12 dd-2567 [005] 321.244454: balance_dirty_state: bdi 8:0: dirty=425 wb=952 unstable=1 bg_thresh=1058 thresh=2117 gap=739 poll_thresh=17 ino=12 dd-2567 [005] 321.244614: balance_dirty_state: bdi 8:0: dirty=438 wb=952 unstable=1 bg_thresh=1064 thresh=2128 gap=737 poll_thresh=18 ino=12 dd-2567 [005] 321.244778: balance_dirty_state: bdi 8:0: dirty=451 wb=952 unstable=1 bg_thresh=1066 thresh=2133 gap=729 poll_thresh=19 ino=12 dd-2567 [005] 321.244949: balance_dirty_state: bdi 8:0: dirty=476 wb=952 unstable=1 bg_thresh=1067 thresh=2134 gap=705 poll_thresh=20 ino=12 dd-2567 [005] 321.245131: balance_dirty_state: bdi 8:0: dirty=501 wb=952 unstable=1 bg_thresh=1066 thresh=2133 gap=679 poll_thresh=21 ino=12 dd-2567 [005] 321.245318: balance_dirty_state: bdi 8:0: dirty=526 wb=952 unstable=1 bg_thresh=1066 thresh=2132 gap=653 poll_thresh=22 ino=12 dd-2567 [005] 321.245515: balance_dirty_state: bdi 8:0: dirty=564 wb=952 unstable=1 bg_thresh=1065 thresh=2131 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 321.246002: balance_dirty_state: bdi 8:0: dirty=564 wb=952 unstable=1 bg_thresh=1085 thresh=2171 gap=654 poll_thresh=24 ino=12 dd-2567 [005] 321.246208: balance_dirty_state: bdi 8:0: dirty=589 wb=952 unstable=1 bg_thresh=1090 thresh=2181 gap=639 poll_thresh=25 ino=12 dd-2567 [005] 321.246419: balance_dirty_state: bdi 8:0: dirty=639 wb=952 unstable=1 bg_thresh=1087 thresh=2175 gap=583 poll_thresh=26 ino=12 dd-2567 [005] 321.246794: balance_dirty_state: bdi 8:0: dirty=664 wb=952 unstable=1 bg_thresh=1087 thresh=2174 gap=557 poll_thresh=27 ino=12 dd-2567 [005] 321.247025: balance_dirty_state: bdi 8:0: dirty=689 wb=952 unstable=1 bg_thresh=1086 thresh=2173 gap=531 poll_thresh=28 ino=12 dd-2567 [005] 321.247030: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=11% task_weight=76% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=28 period=28004 think=0 pause=8 dd-2567 [005] 321.252063: balance_dirty_state: bdi 8:0: dirty=714 wb=875 unstable=1 bg_thresh=1086 thresh=2172 gap=582 poll_thresh=21 ino=12 dd-2567 [005] 321.252254: balance_dirty_state: bdi 8:0: dirty=714 wb=837 unstable=1 bg_thresh=1081 thresh=2163 gap=611 poll_thresh=22 ino=12 dd-2567 [005] 321.252459: balance_dirty_state: bdi 8:0: dirty=740 wb=837 unstable=1 bg_thresh=1081 thresh=2162 gap=584 poll_thresh=23 ino=12 dd-2567 [005] 321.252660: balance_dirty_state: bdi 8:0: dirty=765 wb=837 unstable=1 bg_thresh=1084 thresh=2168 gap=565 poll_thresh=24 ino=12 dd-2567 [005] 321.252866: balance_dirty_state: bdi 8:0: dirty=790 wb=837 unstable=1 bg_thresh=1083 thresh=2167 gap=539 poll_thresh=25 ino=12 dd-2567 [005] 321.252871: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1445 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=5% task_weight=75% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [005] 321.259994: balance_dirty_state: bdi 8:0: dirty=815 wb=711 unstable=1 bg_thresh=1083 thresh=2166 gap=639 poll_thresh=19 ino=12 dd-2567 [005] 321.260169: balance_dirty_state: bdi 8:0: dirty=840 wb=711 unstable=1 bg_thresh=1079 thresh=2158 gap=606 poll_thresh=20 ino=12 dd-2567 [005] 321.260348: balance_dirty_state: bdi 8:0: dirty=865 wb=711 unstable=1 bg_thresh=1081 thresh=2162 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 321.260532: balance_dirty_state: bdi 8:0: dirty=878 wb=711 unstable=1 bg_thresh=1078 thresh=2156 gap=566 poll_thresh=22 ino=12 dd-2567 [005] 321.260914: balance_dirty_state: bdi 8:0: dirty=904 wb=711 unstable=1 bg_thresh=1075 thresh=2151 gap=535 poll_thresh=23 ino=12 dd-2567 [005] 321.260919: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1429 bdi_dirty=1440 avg_dirty=1440 bdi_gap=32% task_gap=-11% task_weight=76% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 321.268012: balance_dirty_state: bdi 8:0: dirty=929 wb=586 unstable=1 bg_thresh=1074 thresh=2149 gap=633 poll_thresh=17 ino=12 dd-2567 [005] 321.268160: balance_dirty_state: bdi 8:0: dirty=954 wb=586 unstable=1 bg_thresh=1077 thresh=2154 gap=613 poll_thresh=18 ino=12 dd-2567 [005] 321.268315: balance_dirty_state: bdi 8:0: dirty=954 wb=586 unstable=1 bg_thresh=1079 thresh=2159 gap=618 poll_thresh=19 ino=12 dd-2567 [005] 321.268478: balance_dirty_state: bdi 8:0: dirty=979 wb=586 unstable=1 bg_thresh=1076 thresh=2153 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 321.268845: balance_dirty_state: bdi 8:0: dirty=992 wb=586 unstable=1 bg_thresh=1075 thresh=2150 gap=571 poll_thresh=21 ino=12 dd-2567 [005] 321.269028: balance_dirty_state: bdi 8:0: dirty=1018 wb=586 unstable=1 bg_thresh=1076 thresh=2152 gap=547 poll_thresh=22 ino=12 dd-2567 [005] 321.269439: balance_dirty_state: bdi 8:0: dirty=1043 wb=586 unstable=1 bg_thresh=1085 thresh=2170 gap=540 poll_thresh=23 ino=12 dd-2567 [005] 321.269444: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=6% task_weight=77% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 321.275843: balance_dirty_state: bdi 8:0: dirty=1043 wb=447 unstable=1 bg_thresh=1083 thresh=2166 gap=675 poll_thresh=17 ino=12 dd-2567 [005] 321.276001: balance_dirty_state: bdi 8:0: dirty=1069 wb=447 unstable=1 bg_thresh=1082 thresh=2165 gap=648 poll_thresh=18 ino=12 dd-2567 [005] 321.276166: balance_dirty_state: bdi 8:0: dirty=1094 wb=447 unstable=1 bg_thresh=1082 thresh=2165 gap=623 poll_thresh=19 ino=12 dd-2567 [005] 321.276411: balance_dirty_state: bdi 8:0: dirty=673 wb=447 unstable=1 bg_thresh=1082 thresh=2165 gap=1044 poll_thresh=20 ino=12 dd-2567 [005] 321.276667: balance_dirty_state: bdi 8:0: dirty=106 wb=447 unstable=1 bg_thresh=1082 thresh=2164 gap=1610 poll_thresh=21 ino=12 dd-2567 [005] 321.277465: balance_dirty_state: bdi 8:0: dirty=30 wb=640 unstable=1 bg_thresh=1084 thresh=2168 gap=1497 poll_thresh=41 ino=12 dd-2567 [005] 321.278292: balance_dirty_state: bdi 8:0: dirty=93 wb=1182 unstable=1 bg_thresh=1085 thresh=2170 gap=894 poll_thresh=39 ino=12 dd-2567 [005] 321.278817: balance_dirty_state: bdi 8:0: dirty=118 wb=1447 unstable=1 bg_thresh=1083 thresh=2166 gap=600 poll_thresh=41 ino=12 dd-2567 [005] 321.279393: balance_dirty_state: bdi 8:0: dirty=5 wb=1686 unstable=1 bg_thresh=1082 thresh=2165 gap=473 poll_thresh=43 ino=12 dd-2567 [005] 321.279395: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1440 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-45% task_gap=-169% task_weight=78% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 flush-8:0-2536 [001] 321.279435: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=484 wrote=1300 to_write=6892 dd-2567 [005] 321.283716: balance_dirty_state: bdi 8:0: dirty=6 wb=1686 unstable=1 bg_thresh=1082 thresh=2164 gap=471 poll_thresh=43 ino=12 dd-2567 [005] 321.283725: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1439 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-170% task_weight=78% bdi_bw=62144 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [005] 321.291661: balance_dirty_state: bdi 8:0: dirty=6 wb=1559 unstable=1 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=43 ino=12 dd-2567 [005] 321.291696: balance_dirty_state: bdi 8:0: dirty=6 wb=1559 unstable=1 bg_thresh=1077 thresh=2155 gap=589 poll_thresh=32 ino=12 dd-2567 [005] 321.292006: balance_dirty_state: bdi 8:0: dirty=45 wb=1559 unstable=1 bg_thresh=1078 thresh=2157 gap=552 poll_thresh=34 ino=12 dd-2567 [005] 321.292301: balance_dirty_state: bdi 8:0: dirty=70 wb=1559 unstable=1 bg_thresh=1080 thresh=2161 gap=531 poll_thresh=36 ino=12 dd-2567 [005] 321.292305: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1435 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-47% task_weight=79% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [005] 321.299889: balance_dirty_state: bdi 8:0: dirty=87 wb=1431 unstable=1 bg_thresh=1080 thresh=2161 gap=642 poll_thresh=27 ino=12 dd-2567 [005] 321.300287: balance_dirty_state: bdi 8:0: dirty=112 wb=1317 unstable=1 bg_thresh=1080 thresh=2160 gap=730 poll_thresh=28 ino=12 dd-2567 [005] 321.300548: balance_dirty_state: bdi 8:0: dirty=138 wb=1317 unstable=1 bg_thresh=1078 thresh=2156 gap=700 poll_thresh=29 ino=12 dd-2567 [005] 321.300804: balance_dirty_state: bdi 8:0: dirty=176 wb=1317 unstable=1 bg_thresh=1079 thresh=2158 gap=664 poll_thresh=30 ino=12 dd-2567 [005] 321.301070: balance_dirty_state: bdi 8:0: dirty=201 wb=1317 unstable=1 bg_thresh=1078 thresh=2157 gap=638 poll_thresh=31 ino=12 dd-2567 [005] 321.301616: balance_dirty_state: bdi 8:0: dirty=239 wb=1317 unstable=1 bg_thresh=1088 thresh=2177 gap=620 poll_thresh=32 ino=12 dd-2567 [005] 321.301906: balance_dirty_state: bdi 8:0: dirty=289 wb=1317 unstable=1 bg_thresh=1090 thresh=2181 gap=574 poll_thresh=34 ino=12 dd-2567 [005] 321.302212: balance_dirty_state: bdi 8:0: dirty=314 wb=1317 unstable=1 bg_thresh=1090 thresh=2180 gap=548 poll_thresh=36 ino=12 dd-2567 [005] 321.302537: balance_dirty_state: bdi 8:0: dirty=339 wb=1317 unstable=1 bg_thresh=1092 thresh=2184 gap=527 poll_thresh=38 ino=12 dd-2567 [005] 321.302542: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1455 bdi_dirty=1520 avg_dirty=1520 bdi_gap=6% task_gap=-67% task_weight=80% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [005] 321.308290: balance_dirty_state: bdi 8:0: dirty=390 wb=1175 unstable=1 bg_thresh=1082 thresh=2164 gap=598 poll_thresh=28 ino=12 dd-2567 [005] 321.308546: balance_dirty_state: bdi 8:0: dirty=416 wb=1175 unstable=1 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=29 ino=12 dd-2567 [005] 321.308802: balance_dirty_state: bdi 8:0: dirty=441 wb=1175 unstable=1 bg_thresh=1076 thresh=2153 gap=536 poll_thresh=30 ino=12 dd-2567 [005] 321.308806: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1425 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-58% task_weight=82% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [005] 321.315852: balance_dirty_state: bdi 8:0: dirty=441 wb=1049 unstable=1 bg_thresh=1075 thresh=2151 gap=660 poll_thresh=22 ino=12 dd-2567 [005] 321.316058: balance_dirty_state: bdi 8:0: dirty=492 wb=1049 unstable=1 bg_thresh=1082 thresh=2164 gap=622 poll_thresh=23 ino=12 dd-2567 [005] 321.316261: balance_dirty_state: bdi 8:0: dirty=505 wb=1049 unstable=1 bg_thresh=1084 thresh=2168 gap=613 poll_thresh=24 ino=12 dd-2567 [005] 321.316468: balance_dirty_state: bdi 8:0: dirty=530 wb=1049 unstable=1 bg_thresh=1083 thresh=2167 gap=587 poll_thresh=25 ino=12 dd-2567 [005] 321.316682: balance_dirty_state: bdi 8:0: dirty=555 wb=1049 unstable=1 bg_thresh=1083 thresh=2166 gap=561 poll_thresh=26 ino=12 dd-2567 [005] 321.317122: balance_dirty_state: bdi 8:0: dirty=593 wb=1049 unstable=1 bg_thresh=1091 thresh=2183 gap=540 poll_thresh=27 ino=12 dd-2567 [005] 321.317127: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1452 bdi_dirty=1520 avg_dirty=1520 bdi_gap=6% task_gap=-70% task_weight=83% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 321.323846: balance_dirty_state: bdi 8:0: dirty=593 wb=922 unstable=1 bg_thresh=1085 thresh=2170 gap=654 poll_thresh=20 ino=12 dd-2567 [005] 321.324381: balance_dirty_state: bdi 8:0: dirty=631 wb=922 unstable=1 bg_thresh=1086 thresh=2173 gap=619 poll_thresh=21 ino=12 dd-2567 [005] 321.324766: balance_dirty_state: bdi 8:0: dirty=644 wb=922 unstable=1 bg_thresh=1087 thresh=2175 gap=608 poll_thresh=22 ino=12 dd-2567 [005] 321.325056: balance_dirty_state: bdi 8:0: dirty=682 wb=922 unstable=1 bg_thresh=1087 thresh=2175 gap=570 poll_thresh=23 ino=12 dd-2567 [005] 321.325506: balance_dirty_state: bdi 8:0: dirty=682 wb=922 unstable=1 bg_thresh=1089 thresh=2179 gap=574 poll_thresh=24 ino=12 dd-2567 [005] 321.325761: balance_dirty_state: bdi 8:0: dirty=733 wb=922 unstable=1 bg_thresh=1090 thresh=2181 gap=525 poll_thresh=25 ino=12 dd-2567 [005] 321.325766: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=5% task_gap=-73% task_weight=84% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 321.335769: balance_dirty_state: bdi 8:0: dirty=734 wb=781 unstable=1 bg_thresh=1058 thresh=2116 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 321.335975: balance_dirty_state: bdi 8:0: dirty=747 wb=781 unstable=1 bg_thresh=1060 thresh=2120 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 321.336407: balance_dirty_state: bdi 8:0: dirty=785 wb=781 unstable=1 bg_thresh=1062 thresh=2125 gap=558 poll_thresh=21 ino=12 dd-2567 [000] 321.337082: balance_dirty_state: bdi 8:0: dirty=798 wb=781 unstable=1 bg_thresh=1065 thresh=2130 gap=550 poll_thresh=22 ino=12 dd-2567 [000] 321.337960: balance_dirty_state: bdi 8:0: dirty=824 wb=668 unstable=1 bg_thresh=1058 thresh=2117 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 321.338574: balance_dirty_state: bdi 8:0: dirty=837 wb=668 unstable=1 bg_thresh=1054 thresh=2109 gap=603 poll_thresh=24 ino=12 dd-2567 [000] 321.338830: balance_dirty_state: bdi 8:0: dirty=862 wb=668 unstable=1 bg_thresh=1057 thresh=2114 gap=583 poll_thresh=25 ino=12 dd-2567 [000] 321.339282: balance_dirty_state: bdi 8:0: dirty=887 wb=668 unstable=1 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=26 ino=12 dd-2567 [000] 321.339678: balance_dirty_state: bdi 8:0: dirty=925 wb=668 unstable=1 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 321.339688: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-8% task_weight=85% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=27 period=0 think=8 pause=8 dd-2567 [004] 321.347828: balance_dirty_state: bdi 8:0: dirty=937 wb=534 unstable=2 bg_thresh=1057 thresh=2114 gap=641 poll_thresh=20 ino=12 dd-2567 [004] 321.348106: balance_dirty_state: bdi 8:0: dirty=963 wb=534 unstable=2 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 321.348396: balance_dirty_state: bdi 8:0: dirty=976 wb=534 unstable=2 bg_thresh=1056 thresh=2113 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 321.348696: balance_dirty_state: bdi 8:0: dirty=1001 wb=534 unstable=2 bg_thresh=1056 thresh=2113 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 321.349005: balance_dirty_state: bdi 8:0: dirty=1039 wb=534 unstable=2 bg_thresh=1058 thresh=2116 gap=541 poll_thresh=24 ino=12 dd-2567 [004] 321.349331: balance_dirty_state: bdi 8:0: dirty=1052 wb=534 unstable=2 bg_thresh=1059 thresh=2118 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 321.349573: balance_dirty_state: bdi 8:0: dirty=1077 wb=534 unstable=2 bg_thresh=1061 thresh=2123 gap=510 poll_thresh=26 ino=12 dd-2567 [004] 321.349578: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-51% task_weight=87% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 flush-8:0-2536 [002] 321.352388: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=560 wrote=1093 to_write=7099 dd-2567 [004] 321.355687: balance_dirty_state: bdi 8:0: dirty=36 wb=1487 unstable=2 bg_thresh=1060 thresh=2120 gap=595 poll_thresh=19 ino=12 dd-2567 [004] 321.355954: balance_dirty_state: bdi 8:0: dirty=36 wb=1487 unstable=2 bg_thresh=1062 thresh=2125 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 321.356478: balance_dirty_state: bdi 8:0: dirty=61 wb=1487 unstable=2 bg_thresh=1065 thresh=2130 gap=580 poll_thresh=21 ino=12 dd-2567 [004] 321.356772: balance_dirty_state: bdi 8:0: dirty=86 wb=1487 unstable=2 bg_thresh=1065 thresh=2130 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 321.357083: balance_dirty_state: bdi 8:0: dirty=111 wb=1487 unstable=2 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 321.357089: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-70% task_weight=69% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.363421: balance_dirty_state: bdi 8:0: dirty=111 wb=1360 unstable=2 bg_thresh=1078 thresh=2157 gap=684 poll_thresh=23 ino=12 dd-2567 [004] 321.363443: balance_dirty_state: bdi 8:0: dirty=111 wb=1360 unstable=2 bg_thresh=1078 thresh=2157 gap=684 poll_thresh=17 ino=12 dd-2567 [004] 321.363664: balance_dirty_state: bdi 8:0: dirty=136 wb=1360 unstable=2 bg_thresh=1075 thresh=2151 gap=653 poll_thresh=18 ino=12 dd-2567 [004] 321.363887: balance_dirty_state: bdi 8:0: dirty=161 wb=1360 unstable=2 bg_thresh=1078 thresh=2156 gap=633 poll_thresh=19 ino=12 dd-2567 [004] 321.364048: balance_dirty_state: bdi 8:0: dirty=161 wb=1360 unstable=2 bg_thresh=1077 thresh=2155 gap=632 poll_thresh=20 ino=12 dd-2567 [004] 321.364217: balance_dirty_state: bdi 8:0: dirty=186 wb=1360 unstable=2 bg_thresh=1074 thresh=2149 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 321.364399: balance_dirty_state: bdi 8:0: dirty=212 wb=1360 unstable=2 bg_thresh=1078 thresh=2156 gap=582 poll_thresh=22 ino=12 dd-2567 [004] 321.364587: balance_dirty_state: bdi 8:0: dirty=237 wb=1360 unstable=2 bg_thresh=1078 thresh=2157 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 321.364787: balance_dirty_state: bdi 8:0: dirty=262 wb=1360 unstable=2 bg_thresh=1078 thresh=2156 gap=532 poll_thresh=24 ino=12 dd-2567 [004] 321.364791: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-44% task_weight=71% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 321.371532: balance_dirty_state: bdi 8:0: dirty=275 wb=1234 unstable=2 bg_thresh=1076 thresh=2153 gap=642 poll_thresh=18 ino=12 dd-2567 [004] 321.371690: balance_dirty_state: bdi 8:0: dirty=301 wb=1234 unstable=2 bg_thresh=1076 thresh=2152 gap=615 poll_thresh=19 ino=12 dd-2567 [004] 321.372013: balance_dirty_state: bdi 8:0: dirty=301 wb=1234 unstable=2 bg_thresh=1076 thresh=2153 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 321.372186: balance_dirty_state: bdi 8:0: dirty=326 wb=1234 unstable=2 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 321.372368: balance_dirty_state: bdi 8:0: dirty=351 wb=1234 unstable=2 bg_thresh=1078 thresh=2157 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 321.372554: balance_dirty_state: bdi 8:0: dirty=376 wb=1234 unstable=2 bg_thresh=1078 thresh=2157 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 321.372754: balance_dirty_state: bdi 8:0: dirty=401 wb=1234 unstable=2 bg_thresh=1078 thresh=2156 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 321.372758: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1438 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-86% task_weight=71% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 321.379302: balance_dirty_state: bdi 8:0: dirty=401 wb=1070 unstable=2 bg_thresh=1073 thresh=2147 gap=674 poll_thresh=24 ino=12 dd-2567 [004] 321.379334: balance_dirty_state: bdi 8:0: dirty=401 wb=1070 unstable=2 bg_thresh=1073 thresh=2147 gap=674 poll_thresh=18 ino=12 dd-2567 [004] 321.379496: balance_dirty_state: bdi 8:0: dirty=427 wb=1070 unstable=2 bg_thresh=1073 thresh=2146 gap=647 poll_thresh=19 ino=12 dd-2567 [004] 321.379661: balance_dirty_state: bdi 8:0: dirty=440 wb=1070 unstable=2 bg_thresh=1072 thresh=2145 gap=633 poll_thresh=20 ino=12 dd-2567 [004] 321.379836: balance_dirty_state: bdi 8:0: dirty=478 wb=1070 unstable=2 bg_thresh=1072 thresh=2145 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 321.380016: balance_dirty_state: bdi 8:0: dirty=478 wb=1070 unstable=2 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 321.380204: balance_dirty_state: bdi 8:0: dirty=503 wb=1070 unstable=2 bg_thresh=1077 thresh=2155 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 321.380401: balance_dirty_state: bdi 8:0: dirty=528 wb=1070 unstable=2 bg_thresh=1080 thresh=2160 gap=560 poll_thresh=24 ino=12 dd-2567 [004] 321.380607: balance_dirty_state: bdi 8:0: dirty=553 wb=1070 unstable=2 bg_thresh=1082 thresh=2165 gap=540 poll_thresh=25 ino=12 dd-2567 [004] 321.380611: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-78% task_weight=73% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 321.387260: balance_dirty_state: bdi 8:0: dirty=553 wb=956 unstable=2 bg_thresh=1080 thresh=2160 gap=649 poll_thresh=25 ino=12 dd-2567 [004] 321.387297: balance_dirty_state: bdi 8:0: dirty=553 wb=956 unstable=2 bg_thresh=1080 thresh=2160 gap=649 poll_thresh=19 ino=12 dd-2567 [004] 321.387646: balance_dirty_state: bdi 8:0: dirty=566 wb=956 unstable=2 bg_thresh=1080 thresh=2160 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 321.387820: balance_dirty_state: bdi 8:0: dirty=604 wb=956 unstable=2 bg_thresh=1079 thresh=2159 gap=597 poll_thresh=21 ino=12 dd-2567 [004] 321.387999: balance_dirty_state: bdi 8:0: dirty=629 wb=956 unstable=2 bg_thresh=1079 thresh=2159 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 321.388187: balance_dirty_state: bdi 8:0: dirty=629 wb=956 unstable=2 bg_thresh=1079 thresh=2158 gap=571 poll_thresh=23 ino=12 dd-2567 [004] 321.388601: balance_dirty_state: bdi 8:0: dirty=654 wb=956 unstable=2 bg_thresh=1088 thresh=2177 gap=565 poll_thresh=24 ino=12 dd-2567 [004] 321.388802: balance_dirty_state: bdi 8:0: dirty=679 wb=956 unstable=2 bg_thresh=1085 thresh=2171 gap=534 poll_thresh=25 ino=12 dd-2567 [004] 321.388807: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1449 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-74% task_weight=75% bdi_bw=62860 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 321.395620: balance_dirty_state: bdi 8:0: dirty=717 wb=829 unstable=2 bg_thresh=1086 thresh=2173 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 321.395966: balance_dirty_state: bdi 8:0: dirty=742 wb=829 unstable=2 bg_thresh=1086 thresh=2173 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 321.396335: balance_dirty_state: bdi 8:0: dirty=742 wb=829 unstable=2 bg_thresh=1089 thresh=2178 gap=605 poll_thresh=21 ino=12 dd-2567 [004] 321.396718: balance_dirty_state: bdi 8:0: dirty=767 wb=829 unstable=2 bg_thresh=1088 thresh=2177 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 321.397213: balance_dirty_state: bdi 8:0: dirty=792 wb=779 unstable=2 bg_thresh=1088 thresh=2176 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 321.398242: balance_dirty_state: bdi 8:0: dirty=817 wb=729 unstable=2 bg_thresh=1091 thresh=2182 gap=634 poll_thresh=24 ino=12 dd-2567 [004] 321.398682: balance_dirty_state: bdi 8:0: dirty=843 wb=729 unstable=2 bg_thresh=1090 thresh=2181 gap=607 poll_thresh=25 ino=12 dd-2567 [004] 321.399135: balance_dirty_state: bdi 8:0: dirty=881 wb=729 unstable=2 bg_thresh=1088 thresh=2176 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 321.400012: balance_dirty_state: bdi 8:0: dirty=906 wb=729 unstable=2 bg_thresh=1091 thresh=2183 gap=546 poll_thresh=27 ino=12 dd-2567 [004] 321.400496: balance_dirty_state: bdi 8:0: dirty=931 wb=729 unstable=2 bg_thresh=1088 thresh=2177 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 321.400505: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-29% task_weight=78% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [004] 321.407449: balance_dirty_state: bdi 8:0: dirty=957 wb=601 unstable=2 bg_thresh=1085 thresh=2170 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 321.407821: balance_dirty_state: bdi 8:0: dirty=970 wb=601 unstable=2 bg_thresh=1093 thresh=2186 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 321.408011: balance_dirty_state: bdi 8:0: dirty=995 wb=601 unstable=2 bg_thresh=1092 thresh=2185 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 321.408208: balance_dirty_state: bdi 8:0: dirty=1020 wb=601 unstable=2 bg_thresh=1092 thresh=2184 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 321.408621: balance_dirty_state: bdi 8:0: dirty=1045 wb=601 unstable=2 bg_thresh=1093 thresh=2186 gap=538 poll_thresh=25 ino=12 dd-2567 [004] 321.408626: balance_dirty_pages: bdi 8:0: bdi_limit=1534 task_limit=1460 bdi_dirty=1480 avg_dirty=1480 bdi_gap=28% task_gap=-20% task_weight=77% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 321.415387: balance_dirty_state: bdi 8:0: dirty=1071 wb=462 unstable=2 bg_thresh=1092 thresh=2185 gap=650 poll_thresh=19 ino=12 dd-2567 [004] 321.415710: balance_dirty_state: bdi 8:0: dirty=1071 wb=462 unstable=2 bg_thresh=1093 thresh=2186 gap=651 poll_thresh=20 ino=12 dd-2567 [004] 321.415886: balance_dirty_state: bdi 8:0: dirty=1096 wb=462 unstable=2 bg_thresh=1092 thresh=2185 gap=625 poll_thresh=21 ino=12 dd-2567 [004] 321.416445: balance_dirty_state: bdi 8:0: dirty=23 wb=462 unstable=2 bg_thresh=1090 thresh=2181 gap=1694 poll_thresh=22 ino=12 dd-2567 [004] 321.417068: balance_dirty_state: bdi 8:0: dirty=48 wb=942 unstable=2 bg_thresh=1093 thresh=2186 gap=1194 poll_thresh=42 ino=12 dd-2567 [004] 321.417485: balance_dirty_state: bdi 8:0: dirty=74 wb=1345 unstable=2 bg_thresh=1092 thresh=2185 gap=764 poll_thresh=35 ino=12 flush-8:0-2536 [002] 321.418161: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=624 wrote=1231 to_write=6961 dd-2567 [004] 321.418406: balance_dirty_state: bdi 8:0: dirty=23 wb=1712 unstable=2 bg_thresh=1093 thresh=2186 gap=449 poll_thresh=37 ino=12 dd-2567 [004] 321.418410: balance_dirty_pages: bdi 8:0: bdi_limit=1534 task_limit=1458 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-55% task_gap=-190% task_weight=79% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [004] 321.423161: balance_dirty_state: bdi 8:0: dirty=23 wb=1572 unstable=2 bg_thresh=1093 thresh=2186 gap=589 poll_thresh=37 ino=12 dd-2567 [004] 321.423181: balance_dirty_state: bdi 8:0: dirty=23 wb=1572 unstable=2 bg_thresh=1093 thresh=2186 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 321.423421: balance_dirty_state: bdi 8:0: dirty=49 wb=1572 unstable=2 bg_thresh=1093 thresh=2186 gap=563 poll_thresh=29 ino=12 dd-2567 [004] 321.423670: balance_dirty_state: bdi 8:0: dirty=87 wb=1572 unstable=2 bg_thresh=1092 thresh=2185 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 321.423674: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=7% task_gap=-65% task_weight=79% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 321.431448: balance_dirty_state: bdi 8:0: dirty=100 wb=1457 unstable=2 bg_thresh=1082 thresh=2165 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 321.431797: balance_dirty_state: bdi 8:0: dirty=125 wb=1457 unstable=2 bg_thresh=1082 thresh=2164 gap=580 poll_thresh=23 ino=12 dd-2567 [004] 321.432190: balance_dirty_state: bdi 8:0: dirty=163 wb=1457 unstable=2 bg_thresh=1092 thresh=2184 gap=562 poll_thresh=24 ino=12 dd-2567 [004] 321.432397: balance_dirty_state: bdi 8:0: dirty=188 wb=1457 unstable=2 bg_thresh=1091 thresh=2183 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 321.432401: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-26% task_weight=80% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 321.439356: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=2 bg_thresh=1091 thresh=2183 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 321.439524: balance_dirty_state: bdi 8:0: dirty=214 wb=1329 unstable=2 bg_thresh=1091 thresh=2183 gap=638 poll_thresh=20 ino=12 dd-2567 [004] 321.439698: balance_dirty_state: bdi 8:0: dirty=239 wb=1329 unstable=2 bg_thresh=1091 thresh=2183 gap=613 poll_thresh=21 ino=12 dd-2567 [004] 321.439986: balance_dirty_state: bdi 8:0: dirty=264 wb=1241 unstable=2 bg_thresh=1087 thresh=2174 gap=667 poll_thresh=22 ino=12 dd-2567 [004] 321.440213: balance_dirty_state: bdi 8:0: dirty=289 wb=1241 unstable=2 bg_thresh=1086 thresh=2173 gap=641 poll_thresh=23 ino=12 dd-2567 [004] 321.440628: balance_dirty_state: bdi 8:0: dirty=302 wb=1241 unstable=2 bg_thresh=1092 thresh=2185 gap=640 poll_thresh=24 ino=12 dd-2567 [004] 321.440836: balance_dirty_state: bdi 8:0: dirty=327 wb=1241 unstable=2 bg_thresh=1092 thresh=2184 gap=614 poll_thresh=25 ino=12 dd-2567 [004] 321.441050: balance_dirty_state: bdi 8:0: dirty=352 wb=1241 unstable=2 bg_thresh=1091 thresh=2183 gap=588 poll_thresh=26 ino=12 dd-2567 [004] 321.441534: balance_dirty_state: bdi 8:0: dirty=390 wb=1241 unstable=2 bg_thresh=1091 thresh=2182 gap=549 poll_thresh=27 ino=12 dd-2567 [004] 321.441976: balance_dirty_state: bdi 8:0: dirty=403 wb=1241 unstable=2 bg_thresh=1092 thresh=2184 gap=538 poll_thresh=28 ino=12 dd-2567 [004] 321.441981: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-26% task_weight=81% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 321.447472: balance_dirty_state: bdi 8:0: dirty=429 wb=1103 unstable=2 bg_thresh=1088 thresh=2176 gap=642 poll_thresh=21 ino=12 dd-2567 [004] 321.447865: balance_dirty_state: bdi 8:0: dirty=454 wb=1103 unstable=2 bg_thresh=1085 thresh=2171 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 321.448707: balance_dirty_state: bdi 8:0: dirty=467 wb=1103 unstable=2 bg_thresh=1093 thresh=2186 gap=614 poll_thresh=23 ino=12 dd-2567 [004] 321.448908: balance_dirty_state: bdi 8:0: dirty=492 wb=1103 unstable=2 bg_thresh=1092 thresh=2185 gap=588 poll_thresh=24 ino=12 dd-2567 [004] 321.449114: balance_dirty_state: bdi 8:0: dirty=517 wb=1103 unstable=2 bg_thresh=1092 thresh=2184 gap=562 poll_thresh=25 ino=12 dd-2567 [004] 321.449537: balance_dirty_state: bdi 8:0: dirty=542 wb=1103 unstable=2 bg_thresh=1093 thresh=2186 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 321.449542: balance_dirty_pages: bdi 8:0: bdi_limit=1534 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=28% task_gap=-25% task_weight=82% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 321.455288: balance_dirty_state: bdi 8:0: dirty=568 wb=977 unstable=2 bg_thresh=1093 thresh=2186 gap=639 poll_thresh=19 ino=12 dd-2567 [004] 321.455455: balance_dirty_state: bdi 8:0: dirty=593 wb=977 unstable=2 bg_thresh=1090 thresh=2180 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 321.455630: balance_dirty_state: bdi 8:0: dirty=631 wb=977 unstable=2 bg_thresh=1092 thresh=2185 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 321.456181: balance_dirty_state: bdi 8:0: dirty=631 wb=977 unstable=2 bg_thresh=1090 thresh=2181 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 321.456580: balance_dirty_state: bdi 8:0: dirty=656 wb=977 unstable=2 bg_thresh=1093 thresh=2187 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 321.456884: balance_dirty_state: bdi 8:0: dirty=681 wb=977 unstable=2 bg_thresh=1092 thresh=2185 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 321.456888: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=28% task_gap=-26% task_weight=82% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 321.463191: balance_dirty_state: bdi 8:0: dirty=707 wb=863 unstable=2 bg_thresh=1083 thresh=2166 gap=594 poll_thresh=18 ino=12 dd-2567 [004] 321.463349: balance_dirty_state: bdi 8:0: dirty=720 wb=863 unstable=2 bg_thresh=1081 thresh=2163 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 321.463517: balance_dirty_state: bdi 8:0: dirty=733 wb=863 unstable=2 bg_thresh=1083 thresh=2167 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 321.463727: balance_dirty_state: bdi 8:0: dirty=758 wb=863 unstable=2 bg_thresh=1083 thresh=2166 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 321.463998: balance_dirty_state: bdi 8:0: dirty=783 wb=863 unstable=2 bg_thresh=1081 thresh=2163 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 321.464004: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=17% task_gap=-49% task_weight=84% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 321.471142: balance_dirty_state: bdi 8:0: dirty=796 wb=736 unstable=2 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 321.471295: balance_dirty_state: bdi 8:0: dirty=821 wb=736 unstable=2 bg_thresh=1069 thresh=2139 gap=580 poll_thresh=17 ino=12 dd-2567 [004] 321.471689: balance_dirty_state: bdi 8:0: dirty=834 wb=736 unstable=2 bg_thresh=1088 thresh=2177 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 321.471857: balance_dirty_state: bdi 8:0: dirty=859 wb=736 unstable=2 bg_thresh=1085 thresh=2170 gap=573 poll_thresh=19 ino=12 dd-2567 [004] 321.472072: balance_dirty_state: bdi 8:0: dirty=884 wb=736 unstable=2 bg_thresh=1084 thresh=2169 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 321.472527: balance_dirty_state: bdi 8:0: dirty=884 wb=736 unstable=2 bg_thresh=1085 thresh=2171 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 321.472782: balance_dirty_state: bdi 8:0: dirty=909 wb=736 unstable=2 bg_thresh=1085 thresh=2170 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 321.472788: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-42% task_weight=84% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 321.479227: balance_dirty_state: bdi 8:0: dirty=934 wb=610 unstable=2 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 321.479372: balance_dirty_state: bdi 8:0: dirty=934 wb=610 unstable=2 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 321.479520: balance_dirty_state: bdi 8:0: dirty=959 wb=610 unstable=2 bg_thresh=1079 thresh=2159 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 321.479677: balance_dirty_state: bdi 8:0: dirty=984 wb=610 unstable=2 bg_thresh=1079 thresh=2158 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 321.479929: balance_dirty_state: bdi 8:0: dirty=1009 wb=610 unstable=2 bg_thresh=1081 thresh=2163 gap=542 poll_thresh=20 ino=12 dd-2567 [004] 321.480101: balance_dirty_state: bdi 8:0: dirty=1034 wb=610 unstable=2 bg_thresh=1081 thresh=2162 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 321.480106: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 321.487221: balance_dirty_state: bdi 8:0: dirty=1060 wb=472 unstable=2 bg_thresh=1075 thresh=2151 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 321.487457: balance_dirty_state: bdi 8:0: dirty=1073 wb=472 unstable=2 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 321.487708: balance_dirty_state: bdi 8:0: dirty=1086 wb=472 unstable=2 bg_thresh=1075 thresh=2151 gap=591 poll_thresh=18 ino=12 dd-2567 [004] 321.487970: balance_dirty_state: bdi 8:0: dirty=466 wb=472 unstable=2 bg_thresh=1076 thresh=2152 gap=1212 poll_thresh=19 ino=12 dd-2567 [004] 321.488459: balance_dirty_state: bdi 8:0: dirty=275 wb=549 unstable=2 bg_thresh=1078 thresh=2157 gap=1331 poll_thresh=35 ino=12 dd-2567 [004] 321.489195: balance_dirty_state: bdi 8:0: dirty=833 wb=549 unstable=2 bg_thresh=1079 thresh=2159 gap=775 poll_thresh=37 ino=12 dd-2567 [004] 321.489658: balance_dirty_state: bdi 8:0: dirty=48 wb=549 unstable=2 bg_thresh=1088 thresh=2177 gap=1578 poll_thresh=39 ino=12 dd-2567 [004] 321.490184: balance_dirty_state: bdi 8:0: dirty=86 wb=1029 unstable=2 bg_thresh=1088 thresh=2177 gap=1060 poll_thresh=40 ino=12 dd-2567 [004] 321.490726: balance_dirty_state: bdi 8:0: dirty=136 wb=1560 unstable=2 bg_thresh=1089 thresh=2178 gap=480 poll_thresh=42 ino=12 dd-2567 [004] 321.490728: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1469 bdi_dirty=1520 avg_dirty=1520 bdi_gap=3% task_gap=-52% task_weight=60% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 321.491041: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=700 wrote=1272 to_write=6920 dd-2567 [004] 321.495470: balance_dirty_state: bdi 8:0: dirty=49 wb=1622 unstable=2 bg_thresh=1083 thresh=2166 gap=493 poll_thresh=31 ino=12 dd-2567 [004] 321.495478: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1458 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-2% task_gap=-66% task_weight=60% bdi_bw=63728 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 321.502986: balance_dirty_state: bdi 8:0: dirty=49 wb=1483 unstable=2 bg_thresh=1080 thresh=2160 gap=626 poll_thresh=31 ino=12 dd-2567 [004] 321.503006: balance_dirty_state: bdi 8:0: dirty=49 wb=1483 unstable=2 bg_thresh=1080 thresh=2160 gap=626 poll_thresh=23 ino=12 dd-2567 [004] 321.503220: balance_dirty_state: bdi 8:0: dirty=74 wb=1483 unstable=2 bg_thresh=1080 thresh=2160 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 321.503437: balance_dirty_state: bdi 8:0: dirty=99 wb=1483 unstable=2 bg_thresh=1082 thresh=2165 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 321.503997: balance_dirty_state: bdi 8:0: dirty=124 wb=1394 unstable=2 bg_thresh=1078 thresh=2156 gap=636 poll_thresh=26 ino=12 dd-2567 [004] 321.504227: balance_dirty_state: bdi 8:0: dirty=149 wb=1394 unstable=2 bg_thresh=1080 thresh=2160 gap=615 poll_thresh=27 ino=12 dd-2567 [004] 321.504465: balance_dirty_state: bdi 8:0: dirty=174 wb=1394 unstable=2 bg_thresh=1079 thresh=2159 gap=589 poll_thresh=28 ino=12 dd-2567 [004] 321.504824: balance_dirty_state: bdi 8:0: dirty=200 wb=1394 unstable=2 bg_thresh=1079 thresh=2158 gap=562 poll_thresh=29 ino=12 dd-2567 [004] 321.505349: balance_dirty_state: bdi 8:0: dirty=238 wb=1394 unstable=2 bg_thresh=1087 thresh=2174 gap=540 poll_thresh=30 ino=12 dd-2567 [004] 321.505354: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1463 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-17% task_weight=63% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 321.511248: balance_dirty_state: bdi 8:0: dirty=263 wb=1268 unstable=2 bg_thresh=1082 thresh=2164 gap=631 poll_thresh=22 ino=12 dd-2567 [004] 321.511503: balance_dirty_state: bdi 8:0: dirty=276 wb=1268 unstable=2 bg_thresh=1085 thresh=2171 gap=625 poll_thresh=23 ino=12 dd-2567 [004] 321.511704: balance_dirty_state: bdi 8:0: dirty=289 wb=1268 unstable=2 bg_thresh=1086 thresh=2172 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 321.511910: balance_dirty_state: bdi 8:0: dirty=314 wb=1268 unstable=2 bg_thresh=1085 thresh=2171 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 321.512126: balance_dirty_state: bdi 8:0: dirty=339 wb=1268 unstable=2 bg_thresh=1085 thresh=2170 gap=561 poll_thresh=26 ino=12 dd-2567 [004] 321.512519: balance_dirty_state: bdi 8:0: dirty=389 wb=1268 unstable=2 bg_thresh=1084 thresh=2169 gap=510 poll_thresh=27 ino=12 dd-2567 [004] 321.512524: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1457 bdi_dirty=1520 avg_dirty=1520 bdi_gap=0% task_gap=-65% task_weight=64% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 321.518891: balance_dirty_state: bdi 8:0: dirty=389 wb=1178 unstable=2 bg_thresh=1079 thresh=2159 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 321.518918: balance_dirty_state: bdi 8:0: dirty=389 wb=1178 unstable=2 bg_thresh=1079 thresh=2159 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 321.519127: balance_dirty_state: bdi 8:0: dirty=389 wb=1178 unstable=2 bg_thresh=1079 thresh=2158 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 321.519307: balance_dirty_state: bdi 8:0: dirty=414 wb=1178 unstable=2 bg_thresh=1081 thresh=2163 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 321.519606: balance_dirty_state: bdi 8:0: dirty=440 wb=1178 unstable=2 bg_thresh=1078 thresh=2157 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 321.519610: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-37% task_weight=66% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.527059: balance_dirty_state: bdi 8:0: dirty=478 wb=1052 unstable=2 bg_thresh=1077 thresh=2155 gap=623 poll_thresh=17 ino=12 dd-2567 [004] 321.527208: balance_dirty_state: bdi 8:0: dirty=478 wb=1052 unstable=2 bg_thresh=1080 thresh=2160 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 321.527583: balance_dirty_state: bdi 8:0: dirty=516 wb=1052 unstable=2 bg_thresh=1090 thresh=2180 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 321.527744: balance_dirty_state: bdi 8:0: dirty=541 wb=1052 unstable=2 bg_thresh=1087 thresh=2174 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 321.527918: balance_dirty_state: bdi 8:0: dirty=541 wb=1052 unstable=2 bg_thresh=1089 thresh=2178 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 321.528096: balance_dirty_state: bdi 8:0: dirty=566 wb=1052 unstable=2 bg_thresh=1089 thresh=2178 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 321.528286: balance_dirty_state: bdi 8:0: dirty=591 wb=1052 unstable=2 bg_thresh=1088 thresh=2177 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 321.528290: balance_dirty_pages: bdi 8:0: bdi_limit=1525 task_limit=1462 bdi_dirty=1480 avg_dirty=1480 bdi_gap=24% task_gap=-18% task_weight=66% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.535051: balance_dirty_state: bdi 8:0: dirty=604 wb=914 unstable=2 bg_thresh=1093 thresh=2186 gap=666 poll_thresh=17 ino=12 dd-2567 [004] 321.535202: balance_dirty_state: bdi 8:0: dirty=617 wb=914 unstable=2 bg_thresh=1093 thresh=2187 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 321.535520: balance_dirty_state: bdi 8:0: dirty=642 wb=914 unstable=2 bg_thresh=1089 thresh=2179 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 321.535686: balance_dirty_state: bdi 8:0: dirty=667 wb=914 unstable=2 bg_thresh=1092 thresh=2184 gap=601 poll_thresh=20 ino=12 dd-2567 [004] 321.536074: balance_dirty_state: bdi 8:0: dirty=680 wb=914 unstable=2 bg_thresh=1092 thresh=2184 gap=588 poll_thresh=21 ino=12 dd-2567 [004] 321.536255: balance_dirty_state: bdi 8:0: dirty=705 wb=914 unstable=2 bg_thresh=1091 thresh=2183 gap=562 poll_thresh=22 ino=12 dd-2567 [004] 321.536651: balance_dirty_state: bdi 8:0: dirty=730 wb=914 unstable=2 bg_thresh=1089 thresh=2178 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 321.536655: balance_dirty_pages: bdi 8:0: bdi_limit=1526 task_limit=1461 bdi_dirty=1520 avg_dirty=1520 bdi_gap=3% task_gap=-61% task_weight=68% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.542968: balance_dirty_state: bdi 8:0: dirty=743 wb=799 unstable=2 bg_thresh=1091 thresh=2182 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 321.543119: balance_dirty_state: bdi 8:0: dirty=756 wb=799 unstable=2 bg_thresh=1090 thresh=2181 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 321.543483: balance_dirty_state: bdi 8:0: dirty=794 wb=799 unstable=2 bg_thresh=1092 thresh=2185 gap=590 poll_thresh=19 ino=12 dd-2567 [004] 321.543647: balance_dirty_state: bdi 8:0: dirty=819 wb=799 unstable=2 bg_thresh=1089 thresh=2179 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 321.544035: balance_dirty_state: bdi 8:0: dirty=819 wb=799 unstable=2 bg_thresh=1089 thresh=2179 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 321.544320: balance_dirty_state: bdi 8:0: dirty=844 wb=799 unstable=2 bg_thresh=1091 thresh=2182 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 321.544325: balance_dirty_pages: bdi 8:0: bdi_limit=1530 task_limit=1465 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-15% task_weight=68% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 321.550965: balance_dirty_state: bdi 8:0: dirty=870 wb=660 unstable=2 bg_thresh=1081 thresh=2162 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 321.551106: balance_dirty_state: bdi 8:0: dirty=883 wb=660 unstable=2 bg_thresh=1080 thresh=2161 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 321.551416: balance_dirty_state: bdi 8:0: dirty=896 wb=660 unstable=2 bg_thresh=1082 thresh=2165 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 321.551571: balance_dirty_state: bdi 8:0: dirty=921 wb=660 unstable=2 bg_thresh=1082 thresh=2164 gap=581 poll_thresh=19 ino=12 dd-2567 [004] 321.551948: balance_dirty_state: bdi 8:0: dirty=921 wb=660 unstable=2 bg_thresh=1091 thresh=2182 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 321.552119: balance_dirty_state: bdi 8:0: dirty=946 wb=660 unstable=2 bg_thresh=1090 thresh=2181 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 321.552299: balance_dirty_state: bdi 8:0: dirty=971 wb=660 unstable=2 bg_thresh=1090 thresh=2180 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 321.552487: balance_dirty_state: bdi 8:0: dirty=996 wb=660 unstable=2 bg_thresh=1092 thresh=2185 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 321.552492: balance_dirty_pages: bdi 8:0: bdi_limit=1533 task_limit=1466 bdi_dirty=1480 avg_dirty=1480 bdi_gap=28% task_gap=-14% task_weight=70% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.558940: balance_dirty_state: bdi 8:0: dirty=1022 wb=533 unstable=2 bg_thresh=1093 thresh=2186 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 321.559088: balance_dirty_state: bdi 8:0: dirty=1022 wb=533 unstable=2 bg_thresh=1089 thresh=2179 gap=622 poll_thresh=18 ino=12 dd-2567 [004] 321.559246: balance_dirty_state: bdi 8:0: dirty=1047 wb=533 unstable=2 bg_thresh=1092 thresh=2184 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 321.559411: balance_dirty_state: bdi 8:0: dirty=1072 wb=533 unstable=2 bg_thresh=1089 thresh=2178 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 321.559798: balance_dirty_state: bdi 8:0: dirty=1085 wb=533 unstable=2 bg_thresh=1091 thresh=2183 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 321.560191: balance_dirty_state: bdi 8:0: dirty=1110 wb=533 unstable=2 bg_thresh=1091 thresh=2183 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 321.560195: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1463 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-17% task_weight=71% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [002] 321.563622: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1105 to_write=7087 dd-2567 [004] 321.566906: balance_dirty_state: bdi 8:0: dirty=11 wb=1494 unstable=2 bg_thresh=1092 thresh=2184 gap=677 poll_thresh=16 ino=12 dd-2567 [004] 321.567205: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=2 bg_thresh=1091 thresh=2183 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 321.567353: balance_dirty_state: bdi 8:0: dirty=49 wb=1494 unstable=2 bg_thresh=1088 thresh=2177 gap=632 poll_thresh=18 ino=12 dd-2567 [004] 321.567724: balance_dirty_state: bdi 8:0: dirty=87 wb=1494 unstable=2 bg_thresh=1092 thresh=2184 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 321.567889: balance_dirty_state: bdi 8:0: dirty=112 wb=1494 unstable=2 bg_thresh=1089 thresh=2178 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 321.568252: balance_dirty_state: bdi 8:0: dirty=112 wb=1494 unstable=2 bg_thresh=1089 thresh=2178 gap=570 poll_thresh=21 ino=12 dd-2567 [004] 321.568536: balance_dirty_state: bdi 8:0: dirty=137 wb=1494 unstable=2 bg_thresh=1091 thresh=2182 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 321.568728: balance_dirty_state: bdi 8:0: dirty=163 wb=1494 unstable=2 bg_thresh=1091 thresh=2183 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 321.568732: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1468 bdi_dirty=1520 avg_dirty=1520 bdi_gap=6% task_gap=-53% task_weight=66% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 321.575053: balance_dirty_state: bdi 8:0: dirty=176 wb=1356 unstable=2 bg_thresh=1082 thresh=2165 gap=631 poll_thresh=17 ino=12 dd-2567 [002] 321.575371: balance_dirty_state: bdi 8:0: dirty=189 wb=1356 unstable=2 bg_thresh=1082 thresh=2164 gap=617 poll_thresh=18 ino=12 dd-2567 [002] 321.575707: balance_dirty_state: bdi 8:0: dirty=202 wb=1356 unstable=2 bg_thresh=1083 thresh=2166 gap=606 poll_thresh=19 ino=12 dd-2567 [002] 321.576251: balance_dirty_state: bdi 8:0: dirty=227 wb=1356 unstable=2 bg_thresh=1090 thresh=2181 gap=596 poll_thresh=20 ino=12 dd-2567 [002] 321.576429: balance_dirty_state: bdi 8:0: dirty=252 wb=1356 unstable=2 bg_thresh=1093 thresh=2186 gap=576 poll_thresh=21 ino=12 dd-2567 [002] 321.576618: balance_dirty_state: bdi 8:0: dirty=277 wb=1356 unstable=2 bg_thresh=1092 thresh=2185 gap=550 poll_thresh=22 ino=12 dd-2567 [002] 321.576970: balance_dirty_state: bdi 8:0: dirty=302 wb=1356 unstable=2 bg_thresh=1092 thresh=2184 gap=524 poll_thresh=23 ino=12 dd-2567 [002] 321.576975: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1467 bdi_dirty=1520 avg_dirty=1520 bdi_gap=6% task_gap=-54% task_weight=68% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 321.586975: balance_dirty_state: bdi 8:0: dirty=315 wb=1078 unstable=2 bg_thresh=1088 thresh=2176 gap=781 poll_thresh=17 ino=12 dd-2567 [002] 321.587135: balance_dirty_state: bdi 8:0: dirty=315 wb=1078 unstable=2 bg_thresh=1086 thresh=2172 gap=777 poll_thresh=18 ino=12 dd-2567 [002] 321.587296: balance_dirty_state: bdi 8:0: dirty=340 wb=1078 unstable=2 bg_thresh=1083 thresh=2166 gap=746 poll_thresh=19 ino=12 dd-2567 [002] 321.587463: balance_dirty_state: bdi 8:0: dirty=365 wb=1078 unstable=2 bg_thresh=1082 thresh=2165 gap=720 poll_thresh=20 ino=12 dd-2567 [002] 321.587744: balance_dirty_state: bdi 8:0: dirty=391 wb=1078 unstable=2 bg_thresh=1082 thresh=2165 gap=694 poll_thresh=21 ino=12 dd-2567 [002] 321.588144: balance_dirty_state: bdi 8:0: dirty=404 wb=1078 unstable=2 bg_thresh=1092 thresh=2185 gap=701 poll_thresh=22 ino=12 dd-2567 [002] 321.588340: balance_dirty_state: bdi 8:0: dirty=429 wb=1078 unstable=2 bg_thresh=1089 thresh=2179 gap=670 poll_thresh=23 ino=12 dd-2567 [002] 321.588547: balance_dirty_state: bdi 8:0: dirty=454 wb=1078 unstable=2 bg_thresh=1091 thresh=2183 gap=649 poll_thresh=24 ino=12 dd-2567 [002] 321.588762: balance_dirty_state: bdi 8:0: dirty=479 wb=1078 unstable=2 bg_thresh=1091 thresh=2182 gap=623 poll_thresh=25 ino=12 dd-2567 [002] 321.588985: balance_dirty_state: bdi 8:0: dirty=504 wb=1078 unstable=2 bg_thresh=1093 thresh=2187 gap=603 poll_thresh=26 ino=12 dd-2567 [002] 321.589634: balance_dirty_state: bdi 8:0: dirty=529 wb=1078 unstable=2 bg_thresh=1092 thresh=2185 gap=576 poll_thresh=27 ino=12 dd-2567 [002] 321.589983: balance_dirty_state: bdi 8:0: dirty=567 wb=1078 unstable=2 bg_thresh=1092 thresh=2184 gap=537 poll_thresh=28 ino=12 dd-2567 [002] 321.589988: balance_dirty_pages: bdi 8:0: bdi_limit=1532 task_limit=1464 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-16% task_weight=71% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [002] 321.594870: balance_dirty_state: bdi 8:0: dirty=580 wb=952 unstable=2 bg_thresh=1087 thresh=2174 gap=640 poll_thresh=21 ino=12 dd-2567 [002] 321.595182: balance_dirty_state: bdi 8:0: dirty=606 wb=952 unstable=2 bg_thresh=1083 thresh=2166 gap=606 poll_thresh=22 ino=12 dd-2567 [002] 321.595374: balance_dirty_state: bdi 8:0: dirty=644 wb=952 unstable=2 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=23 ino=12 dd-2567 [002] 321.595791: balance_dirty_state: bdi 8:0: dirty=644 wb=952 unstable=2 bg_thresh=1092 thresh=2184 gap=586 poll_thresh=24 ino=12 dd-2567 [002] 321.595999: balance_dirty_state: bdi 8:0: dirty=669 wb=952 unstable=2 bg_thresh=1089 thresh=2178 gap=555 poll_thresh=25 ino=12 dd-2567 [002] 321.596215: balance_dirty_state: bdi 8:0: dirty=694 wb=952 unstable=2 bg_thresh=1091 thresh=2182 gap=534 poll_thresh=26 ino=12 dd-2567 [002] 321.596220: balance_dirty_pages: bdi 8:0: bdi_limit=1530 task_limit=1461 bdi_dirty=1520 avg_dirty=1520 bdi_gap=5% task_gap=-61% task_weight=72% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 321.602878: balance_dirty_state: bdi 8:0: dirty=732 wb=838 unstable=2 bg_thresh=1089 thresh=2179 gap=607 poll_thresh=19 ino=12 dd-2567 [002] 321.603054: balance_dirty_state: bdi 8:0: dirty=732 wb=838 unstable=2 bg_thresh=1089 thresh=2178 gap=606 poll_thresh=20 ino=12 dd-2567 [002] 321.603238: balance_dirty_state: bdi 8:0: dirty=757 wb=838 unstable=2 bg_thresh=1091 thresh=2183 gap=586 poll_thresh=21 ino=12 dd-2567 [002] 321.603622: balance_dirty_state: bdi 8:0: dirty=795 wb=838 unstable=2 bg_thresh=1085 thresh=2170 gap=535 poll_thresh=22 ino=12 dd-2567 [002] 321.603627: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1450 bdi_dirty=1440 avg_dirty=1440 bdi_gap=42% task_gap=11% task_weight=73% bdi_bw=64284 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 321.610978: balance_dirty_state: bdi 8:0: dirty=795 wb=699 unstable=2 bg_thresh=1084 thresh=2169 gap=673 poll_thresh=16 ino=12 dd-2567 [000] 321.611404: balance_dirty_state: bdi 8:0: dirty=820 wb=699 unstable=2 bg_thresh=1079 thresh=2159 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 321.611566: balance_dirty_state: bdi 8:0: dirty=845 wb=699 unstable=2 bg_thresh=1082 thresh=2164 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 321.611874: balance_dirty_state: bdi 8:0: dirty=858 wb=699 unstable=2 bg_thresh=1081 thresh=2162 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 321.612302: balance_dirty_state: bdi 8:0: dirty=871 wb=699 unstable=2 bg_thresh=1084 thresh=2168 gap=596 poll_thresh=20 ino=12 dd-2567 [000] 321.612482: balance_dirty_state: bdi 8:0: dirty=909 wb=699 unstable=2 bg_thresh=1082 thresh=2164 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 321.612678: balance_dirty_state: bdi 8:0: dirty=934 wb=699 unstable=2 bg_thresh=1084 thresh=2169 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 321.612683: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1448 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=8% task_weight=74% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 321.618731: balance_dirty_state: bdi 8:0: dirty=947 wb=585 unstable=2 bg_thresh=1079 thresh=2158 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 321.618878: balance_dirty_state: bdi 8:0: dirty=960 wb=585 unstable=2 bg_thresh=1083 thresh=2166 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 321.619033: balance_dirty_state: bdi 8:0: dirty=986 wb=585 unstable=2 bg_thresh=1083 thresh=2166 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 321.619201: balance_dirty_state: bdi 8:0: dirty=986 wb=585 unstable=2 bg_thresh=1082 thresh=2165 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 321.619588: balance_dirty_state: bdi 8:0: dirty=999 wb=585 unstable=2 bg_thresh=1090 thresh=2180 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 321.619765: balance_dirty_state: bdi 8:0: dirty=1024 wb=585 unstable=2 bg_thresh=1086 thresh=2173 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 321.620130: balance_dirty_state: bdi 8:0: dirty=1062 wb=585 unstable=2 bg_thresh=1082 thresh=2164 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 321.620135: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1443 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=3% task_weight=74% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 321.626827: balance_dirty_state: bdi 8:0: dirty=1075 wb=459 unstable=2 bg_thresh=1074 thresh=2149 gap=613 poll_thresh=16 ino=12 dd-2567 [004] 321.627062: balance_dirty_state: bdi 8:0: dirty=733 wb=459 unstable=2 bg_thresh=1074 thresh=2148 gap=954 poll_thresh=17 ino=12 dd-2567 [004] 321.627317: balance_dirty_state: bdi 8:0: dirty=23 wb=459 unstable=2 bg_thresh=1073 thresh=2147 gap=1663 poll_thresh=18 ino=12 dd-2567 [004] 321.627856: balance_dirty_state: bdi 8:0: dirty=61 wb=751 unstable=2 bg_thresh=1076 thresh=2153 gap=1339 poll_thresh=41 ino=12 dd-2567 [004] 321.628366: balance_dirty_state: bdi 8:0: dirty=111 wb=1231 unstable=2 bg_thresh=1076 thresh=2152 gap=808 poll_thresh=37 ino=12 flush-8:0-2536 [006] 321.628867: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=836 wrote=1201 to_write=6991 dd-2567 [004] 321.629265: balance_dirty_state: bdi 8:0: dirty=24 wb=1663 unstable=2 bg_thresh=1074 thresh=2149 gap=460 poll_thresh=39 ino=12 dd-2567 [004] 321.629271: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-54% task_gap=-185% task_weight=76% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [002] 321.634572: balance_dirty_state: bdi 8:0: dirty=24 wb=1536 unstable=2 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=39 ino=12 dd-2567 [002] 321.634595: balance_dirty_state: bdi 8:0: dirty=24 wb=1536 unstable=2 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=29 ino=12 dd-2567 [002] 321.635071: balance_dirty_state: bdi 8:0: dirty=49 wb=1536 unstable=2 bg_thresh=1078 thresh=2156 gap=569 poll_thresh=30 ino=12 dd-2567 [002] 321.635391: balance_dirty_state: bdi 8:0: dirty=74 wb=1536 unstable=2 bg_thresh=1077 thresh=2155 gap=543 poll_thresh=31 ino=12 dd-2567 [002] 321.636076: balance_dirty_state: bdi 8:0: dirty=99 wb=1536 unstable=2 bg_thresh=1077 thresh=2154 gap=517 poll_thresh=32 ino=12 dd-2567 [002] 321.636082: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-50% task_weight=76% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 321.643215: balance_dirty_state: bdi 8:0: dirty=137 wb=1409 unstable=2 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=24 ino=12 dd-2567 [002] 321.644799: balance_dirty_state: bdi 8:0: dirty=162 wb=1359 unstable=2 bg_thresh=1041 thresh=2083 gap=560 poll_thresh=25 ino=12 dd-2567 [002] 321.645382: balance_dirty_state: bdi 8:0: dirty=200 wb=1296 unstable=2 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=26 ino=12 dd-2567 [002] 321.645874: balance_dirty_state: bdi 8:0: dirty=226 wb=1296 unstable=2 bg_thresh=1067 thresh=2135 gap=611 poll_thresh=27 ino=12 dd-2567 [002] 321.646349: balance_dirty_state: bdi 8:0: dirty=252 wb=1296 unstable=2 bg_thresh=1077 thresh=2155 gap=605 poll_thresh=28 ino=12 dd-2567 [002] 321.646640: balance_dirty_state: bdi 8:0: dirty=265 wb=1296 unstable=2 bg_thresh=1079 thresh=2159 gap=596 poll_thresh=29 ino=12 dd-2567 [002] 321.647064: balance_dirty_state: bdi 8:0: dirty=315 wb=1296 unstable=2 bg_thresh=1086 thresh=2172 gap=559 poll_thresh=30 ino=12 dd-2567 [002] 321.647330: balance_dirty_state: bdi 8:0: dirty=340 wb=1296 unstable=2 bg_thresh=1088 thresh=2176 gap=538 poll_thresh=31 ino=12 dd-2567 [002] 321.647335: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1450 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-30% task_weight=78% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [002] 321.654915: balance_dirty_state: bdi 8:0: dirty=353 wb=1195 unstable=2 bg_thresh=1084 thresh=2169 gap=619 poll_thresh=23 ino=12 dd-2567 [002] 321.655126: balance_dirty_state: bdi 8:0: dirty=366 wb=1195 unstable=2 bg_thresh=1085 thresh=2170 gap=607 poll_thresh=24 ino=12 dd-2567 [002] 321.655339: balance_dirty_state: bdi 8:0: dirty=391 wb=1195 unstable=2 bg_thresh=1084 thresh=2169 gap=581 poll_thresh=25 ino=12 dd-2567 [002] 321.655562: balance_dirty_state: bdi 8:0: dirty=416 wb=1195 unstable=2 bg_thresh=1084 thresh=2168 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 321.656040: balance_dirty_state: bdi 8:0: dirty=441 wb=1195 unstable=2 bg_thresh=1090 thresh=2181 gap=543 poll_thresh=27 ino=12 dd-2567 [002] 321.656045: balance_dirty_pages: bdi 8:0: bdi_limit=1529 task_limit=1454 bdi_dirty=1480 avg_dirty=1480 bdi_gap=26% task_gap=-26% task_weight=78% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 321.662665: balance_dirty_state: bdi 8:0: dirty=466 wb=1195 unstable=2 bg_thresh=1087 thresh=2175 gap=512 poll_thresh=20 ino=12 dd-2567 [002] 321.662670: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-32% task_weight=79% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 321.670607: balance_dirty_state: bdi 8:0: dirty=491 wb=1056 unstable=2 bg_thresh=1089 thresh=2179 gap=630 poll_thresh=15 ino=12 dd-2567 [002] 321.670751: balance_dirty_state: bdi 8:0: dirty=491 wb=1056 unstable=2 bg_thresh=1089 thresh=2179 gap=630 poll_thresh=16 ino=12 dd-2567 [002] 321.671076: balance_dirty_state: bdi 8:0: dirty=517 wb=1056 unstable=2 bg_thresh=1087 thresh=2174 gap=599 poll_thresh=17 ino=12 dd-2567 [002] 321.671512: balance_dirty_state: bdi 8:0: dirty=555 wb=1056 unstable=2 bg_thresh=1089 thresh=2179 gap=566 poll_thresh=18 ino=12 dd-2567 [002] 321.671676: balance_dirty_state: bdi 8:0: dirty=555 wb=1056 unstable=2 bg_thresh=1086 thresh=2173 gap=560 poll_thresh=19 ino=12 dd-2567 [002] 321.671851: balance_dirty_state: bdi 8:0: dirty=580 wb=1056 unstable=2 bg_thresh=1091 thresh=2183 gap=545 poll_thresh=20 ino=12 dd-2567 [002] 321.671856: balance_dirty_pages: bdi 8:0: bdi_limit=1531 task_limit=1455 bdi_dirty=1480 avg_dirty=1480 bdi_gap=27% task_gap=-25% task_weight=79% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [002] 321.678578: balance_dirty_state: bdi 8:0: dirty=593 wb=802 unstable=2 bg_thresh=1087 thresh=2175 gap=778 poll_thresh=15 ino=12 dd-2567 [002] 321.678876: balance_dirty_state: bdi 8:0: dirty=606 wb=802 unstable=2 bg_thresh=1087 thresh=2174 gap=764 poll_thresh=16 ino=12 dd-2567 [002] 321.679024: balance_dirty_state: bdi 8:0: dirty=644 wb=802 unstable=2 bg_thresh=1084 thresh=2169 gap=721 poll_thresh=17 ino=12 dd-2567 [002] 321.679178: balance_dirty_state: bdi 8:0: dirty=644 wb=802 unstable=2 bg_thresh=1084 thresh=2169 gap=721 poll_thresh=18 ino=12 dd-2567 [002] 321.679612: balance_dirty_state: bdi 8:0: dirty=669 wb=802 unstable=2 bg_thresh=1090 thresh=2180 gap=707 poll_thresh=19 ino=12 dd-2567 [002] 321.679777: balance_dirty_state: bdi 8:0: dirty=694 wb=802 unstable=2 bg_thresh=1089 thresh=2179 gap=681 poll_thresh=20 ino=12 dd-2567 [002] 321.679950: balance_dirty_state: bdi 8:0: dirty=719 wb=802 unstable=2 bg_thresh=1089 thresh=2178 gap=655 poll_thresh=21 ino=12 dd-2567 [002] 321.680323: balance_dirty_state: bdi 8:0: dirty=744 wb=802 unstable=2 bg_thresh=1085 thresh=2170 gap=622 poll_thresh=22 ino=12 dd-2567 [002] 321.680511: balance_dirty_state: bdi 8:0: dirty=770 wb=802 unstable=2 bg_thresh=1084 thresh=2169 gap=595 poll_thresh=23 ino=12 dd-2567 [002] 321.680904: balance_dirty_state: bdi 8:0: dirty=770 wb=751 unstable=2 bg_thresh=1086 thresh=2173 gap=650 poll_thresh=24 ino=12 dd-2567 [002] 321.681126: balance_dirty_state: bdi 8:0: dirty=795 wb=676 unstable=2 bg_thresh=1087 thresh=2174 gap=701 poll_thresh=25 ino=12 dd-2567 [002] 321.681353: balance_dirty_state: bdi 8:0: dirty=821 wb=676 unstable=2 bg_thresh=1084 thresh=2169 gap=670 poll_thresh=26 ino=12 dd-2567 [002] 321.681583: balance_dirty_state: bdi 8:0: dirty=859 wb=676 unstable=2 bg_thresh=1084 thresh=2169 gap=632 poll_thresh=27 ino=12 dd-2567 [002] 321.682250: balance_dirty_state: bdi 8:0: dirty=884 wb=676 unstable=2 bg_thresh=1087 thresh=2174 gap=612 poll_thresh=28 ino=12 dd-2567 [002] 321.682654: balance_dirty_state: bdi 8:0: dirty=909 wb=676 unstable=2 bg_thresh=1089 thresh=2178 gap=591 poll_thresh=29 ino=12 dd-2567 [002] 321.683506: balance_dirty_state: bdi 8:0: dirty=947 wb=676 unstable=2 bg_thresh=1085 thresh=2170 gap=545 poll_thresh=30 ino=12 dd-2567 [002] 321.684361: balance_dirty_state: bdi 8:0: dirty=960 wb=676 unstable=2 bg_thresh=1089 thresh=2179 gap=541 poll_thresh=31 ino=12 dd-2567 [002] 321.684370: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-31% task_weight=82% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [002] 321.690789: balance_dirty_state: bdi 8:0: dirty=986 wb=549 unstable=2 bg_thresh=1086 thresh=2172 gap=635 poll_thresh=23 ino=12 dd-2567 [002] 321.691180: balance_dirty_state: bdi 8:0: dirty=1024 wb=549 unstable=2 bg_thresh=1082 thresh=2165 gap=590 poll_thresh=24 ino=12 dd-2567 [002] 321.691583: balance_dirty_state: bdi 8:0: dirty=1049 wb=549 unstable=2 bg_thresh=1085 thresh=2170 gap=570 poll_thresh=25 ino=12 dd-2567 [002] 321.692393: balance_dirty_state: bdi 8:0: dirty=1074 wb=549 unstable=2 bg_thresh=1090 thresh=2180 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 321.692828: balance_dirty_state: bdi 8:0: dirty=1099 wb=549 unstable=2 bg_thresh=1089 thresh=2179 gap=529 poll_thresh=27 ino=12 dd-2567 [002] 321.692836: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-34% task_weight=84% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [006] 321.696427: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=904 wrote=1102 to_write=7090 dd-2567 [002] 321.698528: balance_dirty_state: bdi 8:0: dirty=24 wb=1524 unstable=2 bg_thresh=1086 thresh=2172 gap=622 poll_thresh=20 ino=12 dd-2567 [002] 321.698861: balance_dirty_state: bdi 8:0: dirty=37 wb=1524 unstable=2 bg_thresh=1085 thresh=2171 gap=608 poll_thresh=21 ino=12 dd-2567 [002] 321.699044: balance_dirty_state: bdi 8:0: dirty=62 wb=1524 unstable=2 bg_thresh=1085 thresh=2170 gap=582 poll_thresh=22 ino=12 dd-2567 [002] 321.699447: balance_dirty_state: bdi 8:0: dirty=87 wb=1524 unstable=2 bg_thresh=1090 thresh=2180 gap=567 poll_thresh=23 ino=12 dd-2567 [002] 321.699653: balance_dirty_state: bdi 8:0: dirty=112 wb=1524 unstable=2 bg_thresh=1089 thresh=2179 gap=541 poll_thresh=24 ino=12 dd-2567 [002] 321.699657: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1459 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-21% task_weight=71% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 321.706697: balance_dirty_state: bdi 8:0: dirty=125 wb=1385 unstable=2 bg_thresh=1083 thresh=2167 gap=655 poll_thresh=18 ino=12 dd-2567 [002] 321.707038: balance_dirty_state: bdi 8:0: dirty=151 wb=1385 unstable=2 bg_thresh=1085 thresh=2171 gap=633 poll_thresh=19 ino=12 dd-2567 [002] 321.707389: balance_dirty_state: bdi 8:0: dirty=176 wb=1385 unstable=2 bg_thresh=1085 thresh=2170 gap=607 poll_thresh=20 ino=12 dd-2567 [002] 321.707761: balance_dirty_state: bdi 8:0: dirty=201 wb=1385 unstable=2 bg_thresh=1084 thresh=2169 gap=581 poll_thresh=21 ino=12 dd-2567 [002] 321.708406: balance_dirty_state: bdi 8:0: dirty=201 wb=1385 unstable=2 bg_thresh=1087 thresh=2175 gap=587 poll_thresh=22 ino=12 dd-2567 [002] 321.708640: balance_dirty_state: bdi 8:0: dirty=226 wb=1385 unstable=2 bg_thresh=1092 thresh=2185 gap=572 poll_thresh=23 ino=12 dd-2567 [002] 321.708883: balance_dirty_state: bdi 8:0: dirty=251 wb=1385 unstable=2 bg_thresh=1089 thresh=2179 gap=541 poll_thresh=24 ino=12 dd-2567 [002] 321.708888: balance_dirty_pages: bdi 8:0: bdi_limit=1527 task_limit=1458 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-22% task_weight=72% bdi_bw=64532 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 321.714697: balance_dirty_state: bdi 8:0: dirty=264 wb=1193 unstable=2 bg_thresh=1087 thresh=2174 gap=715 poll_thresh=18 ino=12 dd-2567 [002] 321.715138: balance_dirty_state: bdi 8:0: dirty=277 wb=1180 unstable=2 bg_thresh=1082 thresh=2165 gap=706 poll_thresh=19 ino=12 dd-2567 [002] 321.715579: balance_dirty_state: bdi 8:0: dirty=315 wb=1180 unstable=2 bg_thresh=1077 thresh=2154 gap=657 poll_thresh=20 ino=12 dd-2567 [002] 321.716039: balance_dirty_state: bdi 8:0: dirty=341 wb=1180 unstable=2 bg_thresh=1089 thresh=2179 gap=656 poll_thresh=21 ino=12 dd-2567 [002] 321.716252: balance_dirty_state: bdi 8:0: dirty=366 wb=1180 unstable=2 bg_thresh=1086 thresh=2173 gap=625 poll_thresh=22 ino=12 dd-2567 [002] 321.716481: balance_dirty_state: bdi 8:0: dirty=366 wb=1180 unstable=2 bg_thresh=1088 thresh=2177 gap=629 poll_thresh=23 ino=12 dd-2567 [002] 321.716722: balance_dirty_state: bdi 8:0: dirty=391 wb=1180 unstable=2 bg_thresh=1091 thresh=2182 gap=609 poll_thresh=24 ino=12 dd-2567 [002] 321.716973: balance_dirty_state: bdi 8:0: dirty=416 wb=1180 unstable=2 bg_thresh=1088 thresh=2176 gap=578 poll_thresh=25 ino=12 dd-2567 [002] 321.717233: balance_dirty_state: bdi 8:0: dirty=441 wb=1180 unstable=2 bg_thresh=1087 thresh=2175 gap=552 poll_thresh=26 ino=12 dd-2567 [002] 321.717504: balance_dirty_state: bdi 8:0: dirty=491 wb=1180 unstable=2 bg_thresh=1087 thresh=2174 gap=501 poll_thresh=27 ino=12 dd-2567 [002] 321.717510: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1453 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-69% task_weight=74% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 321.722514: balance_dirty_state: bdi 8:0: dirty=504 wb=1092 unstable=2 bg_thresh=1086 thresh=2172 gap=574 poll_thresh=20 ino=12 dd-2567 [002] 321.722904: balance_dirty_state: bdi 8:0: dirty=530 wb=1092 unstable=2 bg_thresh=1090 thresh=2180 gap=556 poll_thresh=21 ino=12 dd-2567 [002] 321.723248: balance_dirty_state: bdi 8:0: dirty=555 wb=1092 unstable=2 bg_thresh=1087 thresh=2174 gap=525 poll_thresh=22 ino=12 dd-2567 [002] 321.723253: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1452 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-28% task_weight=75% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 321.730566: balance_dirty_state: bdi 8:0: dirty=568 wb=953 unstable=2 bg_thresh=1084 thresh=2168 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 321.730864: balance_dirty_state: bdi 8:0: dirty=594 wb=953 unstable=2 bg_thresh=1083 thresh=2167 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 321.731181: balance_dirty_state: bdi 8:0: dirty=607 wb=953 unstable=2 bg_thresh=1083 thresh=2166 gap=604 poll_thresh=18 ino=12 dd-2567 [004] 321.731515: balance_dirty_state: bdi 8:0: dirty=632 wb=953 unstable=2 bg_thresh=1083 thresh=2166 gap=579 poll_thresh=19 ino=12 dd-2567 [004] 321.731862: balance_dirty_state: bdi 8:0: dirty=657 wb=953 unstable=2 bg_thresh=1085 thresh=2171 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 321.732227: balance_dirty_state: bdi 8:0: dirty=682 wb=953 unstable=2 bg_thresh=1085 thresh=2170 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 321.732236: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-32% task_weight=74% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 321.738755: balance_dirty_state: bdi 8:0: dirty=682 wb=825 unstable=2 bg_thresh=1066 thresh=2133 gap=624 poll_thresh=16 ino=12 dd-2567 [004] 321.739070: balance_dirty_state: bdi 8:0: dirty=695 wb=825 unstable=2 bg_thresh=1066 thresh=2132 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 321.739550: balance_dirty_state: bdi 8:0: dirty=720 wb=825 unstable=2 bg_thresh=1068 thresh=2137 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 321.740059: balance_dirty_state: bdi 8:0: dirty=733 wb=825 unstable=2 bg_thresh=1072 thresh=2145 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 321.740623: balance_dirty_state: bdi 8:0: dirty=759 wb=825 unstable=2 bg_thresh=1073 thresh=2147 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 321.741164: balance_dirty_state: bdi 8:0: dirty=784 wb=825 unstable=2 bg_thresh=1072 thresh=2145 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 321.741176: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1423 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-60% task_weight=76% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 321.746441: balance_dirty_state: bdi 8:0: dirty=784 wb=711 unstable=2 bg_thresh=1082 thresh=2165 gap=668 poll_thresh=16 ino=12 dd-2567 [004] 321.746917: balance_dirty_state: bdi 8:0: dirty=809 wb=711 unstable=2 bg_thresh=1085 thresh=2170 gap=648 poll_thresh=17 ino=12 dd-2567 [004] 321.747155: balance_dirty_state: bdi 8:0: dirty=834 wb=711 unstable=2 bg_thresh=1082 thresh=2164 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 321.747407: balance_dirty_state: bdi 8:0: dirty=834 wb=711 unstable=2 bg_thresh=1084 thresh=2169 gap=622 poll_thresh=19 ino=12 dd-2567 [004] 321.747672: balance_dirty_state: bdi 8:0: dirty=859 wb=711 unstable=2 bg_thresh=1084 thresh=2168 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 321.748251: balance_dirty_state: bdi 8:0: dirty=885 wb=711 unstable=2 bg_thresh=1081 thresh=2162 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 321.748771: balance_dirty_state: bdi 8:0: dirty=923 wb=711 unstable=2 bg_thresh=1086 thresh=2173 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 321.748775: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-32% task_weight=77% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 321.754450: balance_dirty_state: bdi 8:0: dirty=936 wb=586 unstable=2 bg_thresh=1085 thresh=2170 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 321.754632: balance_dirty_state: bdi 8:0: dirty=936 wb=586 unstable=2 bg_thresh=1084 thresh=2168 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 321.754832: balance_dirty_state: bdi 8:0: dirty=961 wb=586 unstable=2 bg_thresh=1084 thresh=2168 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 321.755085: balance_dirty_state: bdi 8:0: dirty=986 wb=586 unstable=2 bg_thresh=1086 thresh=2172 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 321.755350: balance_dirty_state: bdi 8:0: dirty=1011 wb=586 unstable=2 bg_thresh=1086 thresh=2172 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 321.755628: balance_dirty_state: bdi 8:0: dirty=1011 wb=586 unstable=2 bg_thresh=1085 thresh=2171 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 321.755922: balance_dirty_state: bdi 8:0: dirty=1036 wb=586 unstable=2 bg_thresh=1085 thresh=2170 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 321.757145: balance_dirty_state: bdi 8:0: dirty=1074 wb=484 unstable=2 bg_thresh=1081 thresh=2163 gap=603 poll_thresh=23 ino=12 dd-2567 [004] 321.757468: balance_dirty_state: bdi 8:0: dirty=1087 wb=484 unstable=2 bg_thresh=1081 thresh=2163 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 321.757869: balance_dirty_state: bdi 8:0: dirty=301 wb=484 unstable=2 bg_thresh=1081 thresh=2162 gap=1375 poll_thresh=25 ino=12 dd-2567 [001] 321.758812: balance_dirty_state: bdi 8:0: dirty=74 wb=776 unstable=2 bg_thresh=1078 thresh=2156 gap=1304 poll_thresh=38 ino=12 dd-2567 [001] 321.759307: balance_dirty_state: bdi 8:0: dirty=100 wb=1181 unstable=2 bg_thresh=1070 thresh=2141 gap=858 poll_thresh=37 ino=12 dd-2567 [001] 321.760220: balance_dirty_state: bdi 8:0: dirty=11 wb=1585 unstable=2 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=39 ino=12 dd-2567 [001] 321.760224: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1399 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-26% task_gap=-132% task_weight=79% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [006] 321.760569: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=968 wrote=1219 to_write=6973 dd-2567 [001] 321.770075: balance_dirty_state: bdi 8:0: dirty=11 wb=1549 unstable=2 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=39 ino=12 dd-2567 [001] 321.770098: balance_dirty_state: bdi 8:0: dirty=11 wb=1549 unstable=2 bg_thresh=1069 thresh=2139 gap=577 poll_thresh=29 ino=12 dd-2567 [001] 321.770890: balance_dirty_state: bdi 8:0: dirty=49 wb=1549 unstable=2 bg_thresh=1071 thresh=2142 gap=542 poll_thresh=30 ino=12 dd-2567 [001] 321.771527: balance_dirty_state: bdi 8:0: dirty=100 wb=1447 unstable=2 bg_thresh=1062 thresh=2125 gap=576 poll_thresh=31 ino=12 dd-2567 [001] 321.772236: balance_dirty_state: bdi 8:0: dirty=113 wb=1447 unstable=2 bg_thresh=1055 thresh=2110 gap=548 poll_thresh=32 ino=12 dd-2567 [001] 321.772528: balance_dirty_state: bdi 8:0: dirty=152 wb=1447 unstable=2 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=34 ino=12 dd-2567 [001] 321.772532: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=80% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=34 period=0 think=4 pause=8 dd-2567 [001] 321.778392: balance_dirty_state: bdi 8:0: dirty=178 wb=1447 unstable=2 bg_thresh=1059 thresh=2118 gap=491 poll_thresh=25 ino=12 dd-2567 [001] 321.778397: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-6% task_weight=80% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 321.786287: balance_dirty_state: bdi 8:0: dirty=191 wb=1207 unstable=2 bg_thresh=1053 thresh=2107 gap=707 poll_thresh=19 ino=12 dd-2567 [001] 321.786458: balance_dirty_state: bdi 8:0: dirty=217 wb=1207 unstable=2 bg_thresh=1052 thresh=2104 gap=678 poll_thresh=20 ino=12 dd-2567 [001] 321.786639: balance_dirty_state: bdi 8:0: dirty=242 wb=1207 unstable=2 bg_thresh=1056 thresh=2112 gap=661 poll_thresh=21 ino=12 dd-2567 [001] 321.786828: balance_dirty_state: bdi 8:0: dirty=267 wb=1207 unstable=2 bg_thresh=1056 thresh=2112 gap=636 poll_thresh=22 ino=12 dd-2567 [001] 321.787027: balance_dirty_state: bdi 8:0: dirty=292 wb=1207 unstable=2 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=23 ino=12 dd-2567 [001] 321.787235: balance_dirty_state: bdi 8:0: dirty=317 wb=1207 unstable=2 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 321.787451: balance_dirty_state: bdi 8:0: dirty=342 wb=1207 unstable=2 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 321.787676: balance_dirty_state: bdi 8:0: dirty=367 wb=1207 unstable=2 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 321.788334: balance_dirty_state: bdi 8:0: dirty=392 wb=1207 unstable=2 bg_thresh=1089 thresh=2178 gap=577 poll_thresh=27 ino=12 dd-2567 [001] 321.788562: balance_dirty_state: bdi 8:0: dirty=417 wb=1207 unstable=2 bg_thresh=1094 thresh=2188 gap=562 poll_thresh=28 ino=12 dd-2567 [001] 321.788802: balance_dirty_state: bdi 8:0: dirty=442 wb=1207 unstable=2 bg_thresh=1093 thresh=2187 gap=536 poll_thresh=29 ino=12 dd-2567 [001] 321.788806: balance_dirty_pages: bdi 8:0: bdi_limit=1535 task_limit=1457 bdi_dirty=1480 avg_dirty=1480 bdi_gap=29% task_gap=-23% task_weight=81% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 321.794274: balance_dirty_state: bdi 8:0: dirty=467 wb=1067 unstable=2 bg_thresh=1087 thresh=2174 gap=638 poll_thresh=22 ino=12 dd-2567 [001] 321.794456: balance_dirty_state: bdi 8:0: dirty=492 wb=1067 unstable=2 bg_thresh=1086 thresh=2173 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 321.794648: balance_dirty_state: bdi 8:0: dirty=517 wb=1067 unstable=2 bg_thresh=1086 thresh=2172 gap=586 poll_thresh=24 ino=12 dd-2567 [001] 321.794846: balance_dirty_state: bdi 8:0: dirty=542 wb=1067 unstable=2 bg_thresh=1088 thresh=2176 gap=565 poll_thresh=25 ino=12 dd-2567 [001] 321.795050: balance_dirty_state: bdi 8:0: dirty=567 wb=1067 unstable=2 bg_thresh=1088 thresh=2176 gap=540 poll_thresh=26 ino=12 dd-2567 [001] 321.795054: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=44% task_gap=6% task_weight=82% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 321.802280: balance_dirty_state: bdi 8:0: dirty=592 wb=954 unstable=2 bg_thresh=1081 thresh=2163 gap=615 poll_thresh=19 ino=12 dd-2567 [001] 321.802440: balance_dirty_state: bdi 8:0: dirty=592 wb=954 unstable=2 bg_thresh=1081 thresh=2162 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 321.802607: balance_dirty_state: bdi 8:0: dirty=617 wb=954 unstable=2 bg_thresh=1083 thresh=2167 gap=594 poll_thresh=21 ino=12 dd-2567 [001] 321.802942: balance_dirty_state: bdi 8:0: dirty=642 wb=954 unstable=2 bg_thresh=1080 thresh=2161 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 321.803124: balance_dirty_state: bdi 8:0: dirty=667 wb=954 unstable=2 bg_thresh=1082 thresh=2165 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 321.803312: balance_dirty_state: bdi 8:0: dirty=692 wb=954 unstable=2 bg_thresh=1082 thresh=2164 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 321.803316: balance_dirty_pages: bdi 8:0: bdi_limit=1513 task_limit=1435 bdi_dirty=1440 avg_dirty=1440 bdi_gap=39% task_gap=-4% task_weight=82% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 321.810229: balance_dirty_state: bdi 8:0: dirty=717 wb=814 unstable=2 bg_thresh=1081 thresh=2163 gap=630 poll_thresh=18 ino=12 dd-2567 [001] 321.810380: balance_dirty_state: bdi 8:0: dirty=717 wb=814 unstable=2 bg_thresh=1081 thresh=2162 gap=629 poll_thresh=19 ino=12 dd-2567 [001] 321.810540: balance_dirty_state: bdi 8:0: dirty=742 wb=814 unstable=2 bg_thresh=1080 thresh=2161 gap=603 poll_thresh=20 ino=12 dd-2567 [001] 321.810705: balance_dirty_state: bdi 8:0: dirty=767 wb=814 unstable=2 bg_thresh=1083 thresh=2166 gap=583 poll_thresh=21 ino=12 dd-2567 [001] 321.810881: balance_dirty_state: bdi 8:0: dirty=792 wb=814 unstable=2 bg_thresh=1082 thresh=2165 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 321.811061: balance_dirty_state: bdi 8:0: dirty=817 wb=814 unstable=2 bg_thresh=1079 thresh=2159 gap=526 poll_thresh=23 ino=12 dd-2567 [001] 321.811066: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-12% task_weight=85% bdi_bw=65008 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 321.818322: balance_dirty_state: bdi 8:0: dirty=842 wb=675 unstable=2 bg_thresh=1081 thresh=2163 gap=644 poll_thresh=17 ino=12 dd-2567 [001] 321.818628: balance_dirty_state: bdi 8:0: dirty=842 wb=675 unstable=2 bg_thresh=1081 thresh=2162 gap=643 poll_thresh=18 ino=12 dd-2567 [001] 321.818949: balance_dirty_state: bdi 8:0: dirty=867 wb=675 unstable=2 bg_thresh=1078 thresh=2156 gap=612 poll_thresh=19 ino=12 dd-2567 [001] 321.819608: balance_dirty_state: bdi 8:0: dirty=892 wb=675 unstable=2 bg_thresh=1083 thresh=2166 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 321.819961: balance_dirty_state: bdi 8:0: dirty=917 wb=675 unstable=2 bg_thresh=1080 thresh=2160 gap=566 poll_thresh=21 ino=12 dd-2567 [001] 321.820328: balance_dirty_state: bdi 8:0: dirty=942 wb=675 unstable=2 bg_thresh=1079 thresh=2159 gap=540 poll_thresh=22 ino=12 dd-2567 [001] 321.820717: balance_dirty_state: bdi 8:0: dirty=942 wb=675 unstable=2 bg_thresh=1079 thresh=2158 gap=539 poll_thresh=23 ino=12 dd-2567 [001] 321.820726: balance_dirty_pages: bdi 8:0: bdi_limit=1507 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-55% task_weight=85% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 321.826184: balance_dirty_state: bdi 8:0: dirty=967 wb=561 unstable=2 bg_thresh=1083 thresh=2166 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 321.826327: balance_dirty_state: bdi 8:0: dirty=992 wb=561 unstable=2 bg_thresh=1080 thresh=2160 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 321.826478: balance_dirty_state: bdi 8:0: dirty=1017 wb=561 unstable=2 bg_thresh=1082 thresh=2165 gap=585 poll_thresh=19 ino=12 dd-2567 [001] 321.826637: balance_dirty_state: bdi 8:0: dirty=1017 wb=561 unstable=2 bg_thresh=1082 thresh=2164 gap=584 poll_thresh=20 ino=12 dd-2567 [001] 321.826803: balance_dirty_state: bdi 8:0: dirty=1042 wb=561 unstable=2 bg_thresh=1081 thresh=2163 gap=558 poll_thresh=21 ino=12 dd-2567 [001] 321.826978: balance_dirty_state: bdi 8:0: dirty=1067 wb=561 unstable=2 bg_thresh=1084 thresh=2168 gap=538 poll_thresh=22 ino=12 dd-2567 [001] 321.826982: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=20% task_gap=-45% task_weight=85% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 321.834180: balance_dirty_state: bdi 8:0: dirty=1092 wb=446 unstable=2 bg_thresh=1082 thresh=2165 gap=625 poll_thresh=16 ino=12 dd-2567 [001] 321.834328: balance_dirty_state: bdi 8:0: dirty=886 wb=446 unstable=2 bg_thresh=1082 thresh=2164 gap=830 poll_thresh=17 ino=12 dd-2567 [001] 321.834474: balance_dirty_state: bdi 8:0: dirty=411 wb=446 unstable=2 bg_thresh=1084 thresh=2169 gap=1310 poll_thresh=18 ino=12 dd-2567 [001] 321.834936: balance_dirty_state: bdi 8:0: dirty=61 wb=702 unstable=2 bg_thresh=1084 thresh=2168 gap=1403 poll_thresh=37 ino=12 dd-2567 [001] 321.835259: balance_dirty_state: bdi 8:0: dirty=361 wb=777 unstable=2 bg_thresh=1083 thresh=2166 gap=1026 poll_thresh=38 ino=12 dd-2567 [001] 321.835613: balance_dirty_state: bdi 8:0: dirty=799 wb=777 unstable=2 bg_thresh=1083 thresh=2166 gap=588 poll_thresh=40 ino=12 dd-2567 [001] 321.836115: balance_dirty_state: bdi 8:0: dirty=36 wb=777 unstable=2 bg_thresh=1083 thresh=2166 gap=1351 poll_thresh=42 ino=12 dd-2567 [001] 321.836428: balance_dirty_state: bdi 8:0: dirty=75 wb=927 unstable=2 bg_thresh=1082 thresh=2164 gap=1160 poll_thresh=37 ino=12 dd-2567 [001] 321.836727: balance_dirty_state: bdi 8:0: dirty=114 wb=1227 unstable=2 bg_thresh=1083 thresh=2167 gap=824 poll_thresh=34 ino=12 dd-2567 [001] 321.837049: balance_dirty_state: bdi 8:0: dirty=140 wb=1388 unstable=2 bg_thresh=1082 thresh=2164 gap=634 poll_thresh=36 ino=12 dd-2567 [001] 321.837606: balance_dirty_state: bdi 8:0: dirty=36 wb=1694 unstable=2 bg_thresh=1080 thresh=2161 gap=429 poll_thresh=38 ino=12 dd-2567 [001] 321.837608: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1443 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-68% task_gap=-209% task_weight=71% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [006] 321.837635: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1044 wrote=1399 to_write=6793 dd-2567 [001] 321.842010: balance_dirty_state: bdi 8:0: dirty=36 wb=1694 unstable=2 bg_thresh=1082 thresh=2165 gap=433 poll_thresh=38 ino=12 dd-2567 [001] 321.842019: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1447 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-66% task_gap=-204% task_weight=71% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [006] 321.849936: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=2 bg_thresh=1082 thresh=2165 gap=647 poll_thresh=38 ino=12 dd-2567 [006] 321.849972: balance_dirty_state: bdi 8:0: dirty=36 wb=1480 unstable=2 bg_thresh=1082 thresh=2165 gap=647 poll_thresh=28 ino=12 dd-2567 [006] 321.850468: balance_dirty_state: bdi 8:0: dirty=61 wb=1480 unstable=2 bg_thresh=1082 thresh=2164 gap=621 poll_thresh=29 ino=12 dd-2567 [006] 321.850977: balance_dirty_state: bdi 8:0: dirty=86 wb=1480 unstable=2 bg_thresh=1081 thresh=2163 gap=595 poll_thresh=30 ino=12 dd-2567 [006] 321.851503: balance_dirty_state: bdi 8:0: dirty=111 wb=1480 unstable=2 bg_thresh=1081 thresh=2162 gap=569 poll_thresh=31 ino=12 dd-2567 [006] 321.852045: balance_dirty_state: bdi 8:0: dirty=161 wb=1480 unstable=2 bg_thresh=1080 thresh=2161 gap=518 poll_thresh=32 ino=12 dd-2567 [006] 321.852053: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=16% task_gap=-39% task_weight=72% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [006] 321.858328: balance_dirty_state: bdi 8:0: dirty=161 wb=1365 unstable=2 bg_thresh=1082 thresh=2165 gap=637 poll_thresh=24 ino=12 dd-2567 [006] 321.858755: balance_dirty_state: bdi 8:0: dirty=186 wb=1365 unstable=2 bg_thresh=1084 thresh=2169 gap=616 poll_thresh=25 ino=12 dd-2567 [006] 321.859194: balance_dirty_state: bdi 8:0: dirty=236 wb=1365 unstable=2 bg_thresh=1084 thresh=2168 gap=565 poll_thresh=26 ino=12 dd-2567 [006] 321.859969: balance_dirty_state: bdi 8:0: dirty=261 wb=1365 unstable=2 bg_thresh=1086 thresh=2173 gap=545 poll_thresh=27 ino=12 dd-2567 [006] 321.860441: balance_dirty_state: bdi 8:0: dirty=286 wb=1365 unstable=2 bg_thresh=1086 thresh=2172 gap=519 poll_thresh=28 ino=12 dd-2567 [006] 321.860450: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1451 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 321.866105: balance_dirty_state: bdi 8:0: dirty=311 wb=1249 unstable=2 bg_thresh=1082 thresh=2165 gap=603 poll_thresh=21 ino=12 dd-2567 [006] 321.866281: balance_dirty_state: bdi 8:0: dirty=311 wb=1249 unstable=2 bg_thresh=1084 thresh=2169 gap=607 poll_thresh=22 ino=12 dd-2567 [006] 321.866463: balance_dirty_state: bdi 8:0: dirty=336 wb=1249 unstable=2 bg_thresh=1081 thresh=2163 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 321.866654: balance_dirty_state: bdi 8:0: dirty=361 wb=1249 unstable=2 bg_thresh=1084 thresh=2168 gap=556 poll_thresh=24 ino=12 dd-2567 [006] 321.866854: balance_dirty_state: bdi 8:0: dirty=386 wb=1249 unstable=2 bg_thresh=1083 thresh=2167 gap=530 poll_thresh=25 ino=12 dd-2567 [006] 321.866858: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1446 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-35% task_weight=74% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 321.874035: balance_dirty_state: bdi 8:0: dirty=386 wb=1109 unstable=2 bg_thresh=1081 thresh=2163 gap=666 poll_thresh=19 ino=12 dd-2567 [004] 321.874195: balance_dirty_state: bdi 8:0: dirty=411 wb=1109 unstable=2 bg_thresh=1084 thresh=2168 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 321.874362: balance_dirty_state: bdi 8:0: dirty=436 wb=1109 unstable=2 bg_thresh=1086 thresh=2173 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 321.874535: balance_dirty_state: bdi 8:0: dirty=461 wb=1109 unstable=2 bg_thresh=1086 thresh=2173 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 321.874716: balance_dirty_state: bdi 8:0: dirty=486 wb=1109 unstable=2 bg_thresh=1089 thresh=2178 gap=581 poll_thresh=23 ino=12 dd-2567 [004] 321.875070: balance_dirty_state: bdi 8:0: dirty=511 wb=1109 unstable=2 bg_thresh=1088 thresh=2177 gap=555 poll_thresh=24 ino=12 dd-2567 [004] 321.875357: balance_dirty_state: bdi 8:0: dirty=536 wb=1034 unstable=2 bg_thresh=1090 thresh=2181 gap=609 poll_thresh=25 ino=12 dd-2567 [004] 321.875674: balance_dirty_state: bdi 8:0: dirty=561 wb=1034 unstable=2 bg_thresh=1080 thresh=2161 gap=564 poll_thresh=26 ino=12 dd-2567 [004] 321.876007: balance_dirty_state: bdi 8:0: dirty=586 wb=1034 unstable=2 bg_thresh=1074 thresh=2149 gap=527 poll_thresh=27 ino=12 dd-2567 [004] 321.876013: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1427 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-56% task_weight=76% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 321.881963: balance_dirty_state: bdi 8:0: dirty=611 wb=1034 unstable=2 bg_thresh=1083 thresh=2166 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 321.881967: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1444 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-37% task_weight=75% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 321.889951: balance_dirty_state: bdi 8:0: dirty=611 wb=909 unstable=2 bg_thresh=1083 thresh=2166 gap=644 poll_thresh=15 ino=12 dd-2567 [004] 321.890146: balance_dirty_state: bdi 8:0: dirty=636 wb=909 unstable=2 bg_thresh=1082 thresh=2165 gap=618 poll_thresh=16 ino=12 dd-2567 [004] 321.890357: balance_dirty_state: bdi 8:0: dirty=661 wb=909 unstable=2 bg_thresh=1082 thresh=2165 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 321.890521: balance_dirty_state: bdi 8:0: dirty=661 wb=909 unstable=2 bg_thresh=1082 thresh=2164 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 321.890764: balance_dirty_state: bdi 8:0: dirty=686 wb=809 unstable=2 bg_thresh=1084 thresh=2169 gap=672 poll_thresh=19 ino=12 dd-2567 [004] 321.891013: balance_dirty_state: bdi 8:0: dirty=711 wb=759 unstable=2 bg_thresh=1081 thresh=2163 gap=691 poll_thresh=20 ino=12 dd-2567 [004] 321.891285: balance_dirty_state: bdi 8:0: dirty=736 wb=759 unstable=2 bg_thresh=1077 thresh=2154 gap=657 poll_thresh=21 ino=12 dd-2567 [004] 321.891830: balance_dirty_state: bdi 8:0: dirty=736 wb=759 unstable=2 bg_thresh=1073 thresh=2146 gap=649 poll_thresh=22 ino=12 dd-2567 [004] 321.892109: balance_dirty_state: bdi 8:0: dirty=761 wb=759 unstable=2 bg_thresh=1074 thresh=2149 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 321.892313: balance_dirty_state: bdi 8:0: dirty=786 wb=759 unstable=2 bg_thresh=1071 thresh=2142 gap=595 poll_thresh=24 ino=12 dd-2567 [004] 321.892594: balance_dirty_state: bdi 8:0: dirty=812 wb=759 unstable=2 bg_thresh=1070 thresh=2141 gap=568 poll_thresh=25 ino=12 dd-2567 [004] 321.892915: balance_dirty_state: bdi 8:0: dirty=850 wb=759 unstable=2 bg_thresh=1070 thresh=2141 gap=530 poll_thresh=26 ino=12 dd-2567 [004] 321.892922: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1417 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-24% task_weight=78% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 321.898066: balance_dirty_state: bdi 8:0: dirty=875 wb=634 unstable=2 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 321.898305: balance_dirty_state: bdi 8:0: dirty=900 wb=634 unstable=2 bg_thresh=1063 thresh=2126 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 321.898562: balance_dirty_state: bdi 8:0: dirty=900 wb=634 unstable=2 bg_thresh=1062 thresh=2125 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 321.898807: balance_dirty_state: bdi 8:0: dirty=925 wb=634 unstable=2 bg_thresh=1068 thresh=2136 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 321.899006: balance_dirty_state: bdi 8:0: dirty=963 wb=634 unstable=2 bg_thresh=1063 thresh=2127 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 321.899011: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1403 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-39% task_weight=79% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.905993: balance_dirty_state: bdi 8:0: dirty=963 wb=509 unstable=2 bg_thresh=1063 thresh=2127 gap=653 poll_thresh=17 ino=12 dd-2567 [004] 321.906223: balance_dirty_state: bdi 8:0: dirty=988 wb=509 unstable=2 bg_thresh=1066 thresh=2132 gap=633 poll_thresh=18 ino=12 dd-2567 [004] 321.906705: balance_dirty_state: bdi 8:0: dirty=1013 wb=509 unstable=2 bg_thresh=1066 thresh=2132 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 321.906952: balance_dirty_state: bdi 8:0: dirty=1038 wb=509 unstable=2 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 321.907202: balance_dirty_state: bdi 8:0: dirty=1038 wb=509 unstable=2 bg_thresh=1071 thresh=2142 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 321.907389: balance_dirty_state: bdi 8:0: dirty=1063 wb=509 unstable=2 bg_thresh=1070 thresh=2141 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 321.907585: balance_dirty_state: bdi 8:0: dirty=1088 wb=509 unstable=2 bg_thresh=1074 thresh=2148 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 321.907805: balance_dirty_state: bdi 8:0: dirty=639 wb=509 unstable=2 bg_thresh=1077 thresh=2154 gap=1004 poll_thresh=24 ino=12 dd-2567 [004] 321.908154: balance_dirty_state: bdi 8:0: dirty=11 wb=509 unstable=2 bg_thresh=1077 thresh=2154 gap=1632 poll_thresh=25 ino=12 dd-2567 [004] 321.908708: balance_dirty_state: bdi 8:0: dirty=50 wb=1009 unstable=2 bg_thresh=1077 thresh=2154 gap=1093 poll_thresh=41 ino=12 dd-2567 [004] 321.909160: balance_dirty_state: bdi 8:0: dirty=89 wb=1448 unstable=2 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=34 ino=12 dd-2567 [004] 321.909549: balance_dirty_state: bdi 8:0: dirty=24 wb=1536 unstable=2 bg_thresh=1074 thresh=2148 gap=586 poll_thresh=36 ino=12 dd-2567 [004] 321.910286: balance_dirty_state: bdi 8:0: dirty=11 wb=1794 unstable=2 bg_thresh=1077 thresh=2154 gap=347 poll_thresh=38 ino=12 dd-2567 [004] 321.910289: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1430 bdi_dirty=1761 avg_dirty=1761 bdi_gap=-136% task_gap=-351% task_weight=78% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 321.910313: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1120 wrote=1284 to_write=6908 dd-2567 [004] 321.917665: balance_dirty_state: bdi 8:0: dirty=11 wb=1669 unstable=2 bg_thresh=1064 thresh=2129 gap=447 poll_thresh=38 ino=12 dd-2567 [004] 321.917678: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1406 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-87% task_gap=-253% task_weight=78% bdi_bw=65124 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 321.925616: balance_dirty_state: bdi 8:0: dirty=11 wb=1544 unstable=2 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=38 ino=12 dd-2567 [004] 321.925653: balance_dirty_state: bdi 8:0: dirty=11 wb=1544 unstable=2 bg_thresh=1060 thresh=2121 gap=564 poll_thresh=28 ino=12 dd-2567 [004] 321.926166: balance_dirty_state: bdi 8:0: dirty=36 wb=1544 unstable=2 bg_thresh=1063 thresh=2126 gap=544 poll_thresh=29 ino=12 dd-2567 [004] 321.926677: balance_dirty_state: bdi 8:0: dirty=61 wb=1544 unstable=2 bg_thresh=1065 thresh=2131 gap=524 poll_thresh=30 ino=12 dd-2567 [004] 321.926689: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1408 bdi_dirty=1481 avg_dirty=1481 bdi_gap=0% task_gap=-78% task_weight=78% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 321.933611: balance_dirty_state: bdi 8:0: dirty=61 wb=1405 unstable=2 bg_thresh=1062 thresh=2125 gap=657 poll_thresh=30 ino=12 dd-2567 [004] 321.933645: balance_dirty_state: bdi 8:0: dirty=61 wb=1405 unstable=2 bg_thresh=1062 thresh=2125 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 321.933858: balance_dirty_state: bdi 8:0: dirty=86 wb=1405 unstable=2 bg_thresh=1062 thresh=2125 gap=632 poll_thresh=23 ino=12 dd-2567 [004] 321.934050: balance_dirty_state: bdi 8:0: dirty=111 wb=1405 unstable=2 bg_thresh=1065 thresh=2130 gap=612 poll_thresh=24 ino=12 dd-2567 [004] 321.934251: balance_dirty_state: bdi 8:0: dirty=136 wb=1405 unstable=2 bg_thresh=1067 thresh=2135 gap=592 poll_thresh=25 ino=12 dd-2567 [004] 321.934462: balance_dirty_state: bdi 8:0: dirty=161 wb=1405 unstable=2 bg_thresh=1067 thresh=2134 gap=566 poll_thresh=26 ino=12 dd-2567 [004] 321.934815: balance_dirty_state: bdi 8:0: dirty=187 wb=1288 unstable=2 bg_thresh=1067 thresh=2135 gap=658 poll_thresh=27 ino=12 dd-2567 [004] 321.935170: balance_dirty_state: bdi 8:0: dirty=225 wb=1288 unstable=2 bg_thresh=1060 thresh=2121 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 321.935641: balance_dirty_state: bdi 8:0: dirty=250 wb=1288 unstable=2 bg_thresh=1066 thresh=2132 gap=592 poll_thresh=29 ino=12 dd-2567 [004] 321.935879: balance_dirty_state: bdi 8:0: dirty=275 wb=1288 unstable=2 bg_thresh=1065 thresh=2131 gap=566 poll_thresh=30 ino=12 dd-2567 [004] 321.936187: balance_dirty_state: bdi 8:0: dirty=301 wb=1263 unstable=2 bg_thresh=1062 thresh=2125 gap=559 poll_thresh=31 ino=12 dd-2567 [004] 321.936584: balance_dirty_state: bdi 8:0: dirty=339 wb=1263 unstable=2 bg_thresh=1061 thresh=2122 gap=518 poll_thresh=32 ino=12 dd-2567 [004] 321.936590: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-44% task_weight=78% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 321.941826: balance_dirty_state: bdi 8:0: dirty=364 wb=1263 unstable=2 bg_thresh=1067 thresh=2134 gap=505 poll_thresh=24 ino=12 dd-2567 [004] 321.941830: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1409 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-32% task_weight=80% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 321.949889: balance_dirty_state: bdi 8:0: dirty=364 wb=1113 unstable=2 bg_thresh=1062 thresh=2125 gap=646 poll_thresh=18 ino=12 dd-2567 [004] 321.950208: balance_dirty_state: bdi 8:0: dirty=389 wb=1113 unstable=2 bg_thresh=1065 thresh=2130 gap=626 poll_thresh=19 ino=12 dd-2567 [004] 321.950548: balance_dirty_state: bdi 8:0: dirty=414 wb=1113 unstable=2 bg_thresh=1067 thresh=2135 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 321.950901: balance_dirty_state: bdi 8:0: dirty=439 wb=1113 unstable=2 bg_thresh=1064 thresh=2129 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 321.951280: balance_dirty_state: bdi 8:0: dirty=477 wb=1113 unstable=2 bg_thresh=1064 thresh=2128 gap=536 poll_thresh=22 ino=12 dd-2567 [004] 321.952043: balance_dirty_state: bdi 8:0: dirty=503 wb=1113 unstable=2 bg_thresh=1063 thresh=2127 gap=509 poll_thresh=23 ino=12 dd-2567 [004] 321.952052: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1401 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-85% task_weight=81% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.957557: balance_dirty_state: bdi 8:0: dirty=503 wb=988 unstable=2 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 321.957593: balance_dirty_state: bdi 8:0: dirty=503 wb=988 unstable=2 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 321.957746: balance_dirty_state: bdi 8:0: dirty=503 wb=988 unstable=2 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=18 ino=12 dd-2567 [004] 321.957894: balance_dirty_state: bdi 8:0: dirty=528 wb=988 unstable=2 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=19 ino=12 dd-2567 [004] 321.958052: balance_dirty_state: bdi 8:0: dirty=553 wb=988 unstable=2 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 321.958219: balance_dirty_state: bdi 8:0: dirty=578 wb=988 unstable=2 bg_thresh=1066 thresh=2132 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 321.958393: balance_dirty_state: bdi 8:0: dirty=603 wb=988 unstable=2 bg_thresh=1065 thresh=2131 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 321.958576: balance_dirty_state: bdi 8:0: dirty=628 wb=988 unstable=2 bg_thresh=1065 thresh=2130 gap=512 poll_thresh=23 ino=12 dd-2567 [004] 321.958580: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1403 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-82% task_weight=82% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.965496: balance_dirty_state: bdi 8:0: dirty=628 wb=863 unstable=2 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=23 ino=12 dd-2567 [004] 321.965522: balance_dirty_state: bdi 8:0: dirty=628 wb=863 unstable=2 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 321.965666: balance_dirty_state: bdi 8:0: dirty=628 wb=863 unstable=2 bg_thresh=1060 thresh=2121 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 321.965815: balance_dirty_state: bdi 8:0: dirty=653 wb=863 unstable=2 bg_thresh=1063 thresh=2126 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 321.965973: balance_dirty_state: bdi 8:0: dirty=678 wb=863 unstable=2 bg_thresh=1065 thresh=2131 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 321.966137: balance_dirty_state: bdi 8:0: dirty=703 wb=863 unstable=2 bg_thresh=1065 thresh=2131 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 321.966312: balance_dirty_state: bdi 8:0: dirty=728 wb=863 unstable=2 bg_thresh=1065 thresh=2130 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 321.966651: balance_dirty_state: bdi 8:0: dirty=753 wb=863 unstable=2 bg_thresh=1067 thresh=2135 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 321.966656: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1407 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-78% task_weight=83% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 321.973807: balance_dirty_state: bdi 8:0: dirty=753 wb=738 unstable=2 bg_thresh=1061 thresh=2122 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 321.974112: balance_dirty_state: bdi 8:0: dirty=778 wb=738 unstable=2 bg_thresh=1063 thresh=2127 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 321.974430: balance_dirty_state: bdi 8:0: dirty=803 wb=738 unstable=2 bg_thresh=1063 thresh=2127 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 321.974769: balance_dirty_state: bdi 8:0: dirty=803 wb=738 unstable=2 bg_thresh=1066 thresh=2132 gap=589 poll_thresh=20 ino=12 dd-2567 [004] 321.975124: balance_dirty_state: bdi 8:0: dirty=828 wb=738 unstable=2 bg_thresh=1068 thresh=2137 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 321.975713: balance_dirty_state: bdi 8:0: dirty=853 wb=613 unstable=2 bg_thresh=1068 thresh=2136 gap=668 poll_thresh=22 ino=12 dd-2567 [004] 321.976333: balance_dirty_state: bdi 8:0: dirty=891 wb=613 unstable=2 bg_thresh=1063 thresh=2126 gap=620 poll_thresh=23 ino=12 dd-2567 [004] 321.976954: balance_dirty_state: bdi 8:0: dirty=916 wb=613 unstable=2 bg_thresh=1065 thresh=2130 gap=599 poll_thresh=24 ino=12 dd-2567 [004] 321.977487: balance_dirty_state: bdi 8:0: dirty=941 wb=613 unstable=2 bg_thresh=1064 thresh=2129 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 321.977931: balance_dirty_state: bdi 8:0: dirty=966 wb=613 unstable=2 bg_thresh=1064 thresh=2128 gap=547 poll_thresh=26 ino=12 dd-2567 [004] 321.978407: balance_dirty_state: bdi 8:0: dirty=992 wb=613 unstable=2 bg_thresh=1066 thresh=2133 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 321.978416: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1404 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-38% task_weight=84% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [004] 321.985819: balance_dirty_state: bdi 8:0: dirty=992 wb=488 unstable=2 bg_thresh=1064 thresh=2128 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 321.985988: balance_dirty_state: bdi 8:0: dirty=1017 wb=488 unstable=2 bg_thresh=1066 thresh=2133 gap=626 poll_thresh=21 ino=12 dd-2567 [004] 321.986161: balance_dirty_state: bdi 8:0: dirty=1042 wb=488 unstable=2 bg_thresh=1066 thresh=2132 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 321.986345: balance_dirty_state: bdi 8:0: dirty=1067 wb=488 unstable=2 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 321.986556: balance_dirty_state: bdi 8:0: dirty=614 wb=488 unstable=2 bg_thresh=1065 thresh=2130 gap=1026 poll_thresh=24 ino=12 dd-2567 [004] 321.986836: balance_dirty_state: bdi 8:0: dirty=11 wb=488 unstable=2 bg_thresh=1064 thresh=2128 gap=1627 poll_thresh=25 ino=12 dd-2567 [004] 321.987197: balance_dirty_state: bdi 8:0: dirty=50 wb=638 unstable=2 bg_thresh=1065 thresh=2131 gap=1441 poll_thresh=41 ino=12 dd-2567 [004] 321.987527: balance_dirty_state: bdi 8:0: dirty=89 wb=980 unstable=2 bg_thresh=1065 thresh=2130 gap=1059 poll_thresh=38 ino=12 dd-2567 [004] 321.987873: balance_dirty_state: bdi 8:0: dirty=128 wb=1305 unstable=2 bg_thresh=1065 thresh=2130 gap=695 poll_thresh=40 ino=12 dd-2567 [004] 321.988406: balance_dirty_state: bdi 8:0: dirty=11 wb=1751 unstable=2 bg_thresh=1064 thresh=2129 gap=365 poll_thresh=42 ino=12 dd-2567 [004] 321.988407: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-109% task_gap=-304% task_weight=85% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [002] 321.988450: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1196 wrote=1269 to_write=6923 dd-2567 [004] 321.993439: balance_dirty_state: bdi 8:0: dirty=0 wb=1638 unstable=2 bg_thresh=1064 thresh=2129 gap=489 poll_thresh=42 ino=12 dd-2567 [004] 321.993448: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-66% task_gap=-218% task_weight=85% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 322.001439: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=2 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=42 ino=12 dd-2567 [004] 322.001476: balance_dirty_state: bdi 8:0: dirty=0 wb=1550 unstable=2 bg_thresh=1064 thresh=2128 gap=576 poll_thresh=31 ino=12 dd-2567 [004] 322.001750: balance_dirty_state: bdi 8:0: dirty=48 wb=1550 unstable=2 bg_thresh=1064 thresh=2129 gap=529 poll_thresh=32 ino=12 dd-2567 [004] 322.001754: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-88% task_weight=85% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 322.009437: balance_dirty_state: bdi 8:0: dirty=48 wb=1436 unstable=2 bg_thresh=1066 thresh=2133 gap=647 poll_thresh=32 ino=12 dd-2567 [004] 322.009473: balance_dirty_state: bdi 8:0: dirty=48 wb=1436 unstable=2 bg_thresh=1066 thresh=2133 gap=647 poll_thresh=24 ino=12 dd-2567 [004] 322.009721: balance_dirty_state: bdi 8:0: dirty=73 wb=1436 unstable=2 bg_thresh=1066 thresh=2132 gap=621 poll_thresh=25 ino=12 dd-2567 [004] 322.009977: balance_dirty_state: bdi 8:0: dirty=98 wb=1436 unstable=2 bg_thresh=1065 thresh=2131 gap=595 poll_thresh=26 ino=12 dd-2567 [004] 322.010243: balance_dirty_state: bdi 8:0: dirty=123 wb=1436 unstable=2 bg_thresh=1065 thresh=2130 gap=569 poll_thresh=27 ino=12 dd-2567 [004] 322.010655: balance_dirty_state: bdi 8:0: dirty=148 wb=1319 unstable=2 bg_thresh=1064 thresh=2129 gap=660 poll_thresh=28 ino=12 dd-2567 [004] 322.011076: balance_dirty_state: bdi 8:0: dirty=173 wb=1319 unstable=2 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=29 ino=12 dd-2567 [004] 322.011372: balance_dirty_state: bdi 8:0: dirty=198 wb=1319 unstable=2 bg_thresh=1065 thresh=2130 gap=611 poll_thresh=30 ino=12 dd-2567 [004] 322.011881: balance_dirty_state: bdi 8:0: dirty=249 wb=1319 unstable=2 bg_thresh=1066 thresh=2132 gap=562 poll_thresh=31 ino=12 dd-2567 [004] 322.012207: balance_dirty_state: bdi 8:0: dirty=275 wb=1319 unstable=2 bg_thresh=1067 thresh=2135 gap=539 poll_thresh=32 ino=12 dd-2567 [004] 322.012548: balance_dirty_state: bdi 8:0: dirty=314 wb=1319 unstable=2 bg_thresh=1067 thresh=2135 gap=500 poll_thresh=34 ino=12 dd-2567 [004] 322.012553: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=2% task_gap=-81% task_weight=86% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 322.017643: balance_dirty_state: bdi 8:0: dirty=339 wb=1267 unstable=2 bg_thresh=1064 thresh=2129 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 322.017648: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-44% task_weight=87% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 322.025575: balance_dirty_state: bdi 8:0: dirty=339 wb=1142 unstable=2 bg_thresh=1069 thresh=2139 gap=656 poll_thresh=19 ino=12 dd-2567 [004] 322.025786: balance_dirty_state: bdi 8:0: dirty=364 wb=1142 unstable=2 bg_thresh=1072 thresh=2144 gap=636 poll_thresh=20 ino=12 dd-2567 [004] 322.026023: balance_dirty_state: bdi 8:0: dirty=389 wb=1142 unstable=2 bg_thresh=1071 thresh=2143 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 322.026265: balance_dirty_state: bdi 8:0: dirty=414 wb=1142 unstable=2 bg_thresh=1071 thresh=2142 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 322.026459: balance_dirty_state: bdi 8:0: dirty=439 wb=1142 unstable=2 bg_thresh=1068 thresh=2136 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 322.026673: balance_dirty_state: bdi 8:0: dirty=465 wb=1142 unstable=2 bg_thresh=1069 thresh=2139 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 322.026677: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-36% task_weight=88% bdi_bw=65440 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 322.033576: balance_dirty_state: bdi 8:0: dirty=491 wb=1003 unstable=2 bg_thresh=1061 thresh=2123 gap=627 poll_thresh=18 ino=12 dd-2567 [004] 322.033991: balance_dirty_state: bdi 8:0: dirty=504 wb=1003 unstable=2 bg_thresh=1061 thresh=2122 gap=613 poll_thresh=19 ino=12 dd-2567 [004] 322.034166: balance_dirty_state: bdi 8:0: dirty=530 wb=1003 unstable=2 bg_thresh=1061 thresh=2123 gap=588 poll_thresh=20 ino=12 dd-2567 [004] 322.034340: balance_dirty_state: bdi 8:0: dirty=543 wb=1003 unstable=2 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=21 ino=12 dd-2567 [004] 322.034564: balance_dirty_state: bdi 8:0: dirty=569 wb=1003 unstable=2 bg_thresh=1061 thresh=2122 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 322.034804: balance_dirty_state: bdi 8:0: dirty=595 wb=1003 unstable=2 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 322.034809: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-53% task_weight=87% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 322.041554: balance_dirty_state: bdi 8:0: dirty=608 wb=889 unstable=2 bg_thresh=1060 thresh=2120 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 322.041791: balance_dirty_state: bdi 8:0: dirty=621 wb=889 unstable=2 bg_thresh=1059 thresh=2119 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 322.042042: balance_dirty_state: bdi 8:0: dirty=647 wb=889 unstable=2 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 322.042308: balance_dirty_state: bdi 8:0: dirty=660 wb=864 unstable=2 bg_thresh=1060 thresh=2120 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 322.042577: balance_dirty_state: bdi 8:0: dirty=685 wb=750 unstable=2 bg_thresh=1060 thresh=2120 gap=683 poll_thresh=21 ino=12 dd-2567 [004] 322.042868: balance_dirty_state: bdi 8:0: dirty=685 wb=750 unstable=2 bg_thresh=1062 thresh=2125 gap=688 poll_thresh=22 ino=12 dd-2567 [004] 322.043172: balance_dirty_state: bdi 8:0: dirty=710 wb=750 unstable=2 bg_thresh=1062 thresh=2124 gap=662 poll_thresh=23 ino=12 dd-2567 [004] 322.043489: balance_dirty_state: bdi 8:0: dirty=735 wb=750 unstable=2 bg_thresh=1061 thresh=2123 gap=636 poll_thresh=24 ino=12 dd-2567 [004] 322.044061: balance_dirty_state: bdi 8:0: dirty=760 wb=750 unstable=2 bg_thresh=1061 thresh=2122 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 322.044710: balance_dirty_state: bdi 8:0: dirty=798 wb=750 unstable=2 bg_thresh=1060 thresh=2120 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 322.045428: balance_dirty_state: bdi 8:0: dirty=824 wb=750 unstable=2 bg_thresh=1048 thresh=2097 gap=521 poll_thresh=27 ino=12 dd-2567 [004] 322.045435: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 322.053477: balance_dirty_state: bdi 8:0: dirty=849 wb=625 unstable=2 bg_thresh=1059 thresh=2118 gap=642 poll_thresh=20 ino=12 dd-2567 [006] 322.053648: balance_dirty_state: bdi 8:0: dirty=874 wb=625 unstable=2 bg_thresh=1061 thresh=2123 gap=622 poll_thresh=21 ino=12 dd-2567 [006] 322.053834: balance_dirty_state: bdi 8:0: dirty=899 wb=625 unstable=2 bg_thresh=1061 thresh=2122 gap=596 poll_thresh=22 ino=12 dd-2567 [006] 322.054023: balance_dirty_state: bdi 8:0: dirty=924 wb=625 unstable=2 bg_thresh=1063 thresh=2127 gap=576 poll_thresh=23 ino=12 dd-2567 [006] 322.054221: balance_dirty_state: bdi 8:0: dirty=949 wb=625 unstable=2 bg_thresh=1060 thresh=2121 gap=545 poll_thresh=24 ino=12 dd-2567 [006] 322.054428: balance_dirty_state: bdi 8:0: dirty=974 wb=625 unstable=2 bg_thresh=1062 thresh=2125 gap=524 poll_thresh=25 ino=12 dd-2567 [006] 322.054432: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-52% task_weight=90% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 322.061440: balance_dirty_state: bdi 8:0: dirty=974 wb=500 unstable=2 bg_thresh=1058 thresh=2116 gap=640 poll_thresh=19 ino=12 dd-2567 [006] 322.061606: balance_dirty_state: bdi 8:0: dirty=999 wb=500 unstable=2 bg_thresh=1058 thresh=2116 gap=615 poll_thresh=20 ino=12 dd-2567 [006] 322.061941: balance_dirty_state: bdi 8:0: dirty=1024 wb=500 unstable=2 bg_thresh=1057 thresh=2115 gap=589 poll_thresh=21 ino=12 dd-2567 [006] 322.062127: balance_dirty_state: bdi 8:0: dirty=1050 wb=500 unstable=2 bg_thresh=1057 thresh=2114 gap=562 poll_thresh=22 ino=12 dd-2567 [006] 322.062324: balance_dirty_state: bdi 8:0: dirty=1076 wb=500 unstable=2 bg_thresh=1058 thresh=2116 gap=538 poll_thresh=23 ino=12 dd-2567 [006] 322.062613: balance_dirty_state: bdi 8:0: dirty=570 wb=500 unstable=2 bg_thresh=1056 thresh=2113 gap=1041 poll_thresh=24 ino=12 dd-2567 [006] 322.062953: balance_dirty_state: bdi 8:0: dirty=23 wb=500 unstable=2 bg_thresh=1056 thresh=2113 gap=1588 poll_thresh=25 ino=12 dd-2567 [006] 322.063454: balance_dirty_state: bdi 8:0: dirty=62 wb=726 unstable=2 bg_thresh=1058 thresh=2116 gap=1326 poll_thresh=40 ino=12 dd-2567 [006] 322.063924: balance_dirty_state: bdi 8:0: dirty=139 wb=981 unstable=2 bg_thresh=1058 thresh=2116 gap=994 poll_thresh=37 ino=12 dd-2567 [006] 322.064435: balance_dirty_state: bdi 8:0: dirty=532 wb=981 unstable=2 bg_thresh=1057 thresh=2115 gap=600 poll_thresh=39 ino=12 dd-2567 [006] 322.065265: balance_dirty_state: bdi 8:0: dirty=23 wb=981 unstable=2 bg_thresh=1059 thresh=2119 gap=1113 poll_thresh=41 ino=12 dd-2567 [006] 322.066162: balance_dirty_state: bdi 8:0: dirty=61 wb=1238 unstable=2 bg_thresh=1078 thresh=2156 gap=855 poll_thresh=34 ino=12 dd-2567 [006] 322.066602: balance_dirty_state: bdi 8:0: dirty=111 wb=1480 unstable=2 bg_thresh=1076 thresh=2153 gap=560 poll_thresh=36 ino=12 dd-2567 [006] 322.067078: balance_dirty_state: bdi 8:0: dirty=23 wb=1694 unstable=2 bg_thresh=1076 thresh=2153 gap=434 poll_thresh=38 ino=12 dd-2567 [006] 322.067081: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1435 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-94% task_gap=-261% task_weight=71% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 322.067137: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1276 wrote=1369 to_write=15015 dd-2567 [006] 322.073274: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=2 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=38 ino=12 dd-2567 [006] 322.073308: balance_dirty_state: bdi 8:0: dirty=0 wb=1593 unstable=2 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=28 ino=12 dd-2567 [006] 322.073555: balance_dirty_state: bdi 8:0: dirty=23 wb=1593 unstable=2 bg_thresh=1076 thresh=2153 gap=535 poll_thresh=29 ino=12 dd-2567 [006] 322.073560: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1435 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-30% task_gap=-133% task_weight=71% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 322.081316: balance_dirty_state: bdi 8:0: dirty=23 wb=1504 unstable=2 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=29 ino=12 dd-2567 [006] 322.081333: balance_dirty_state: bdi 8:0: dirty=23 wb=1504 unstable=2 bg_thresh=1080 thresh=2160 gap=631 poll_thresh=22 ino=12 dd-2567 [006] 322.081570: balance_dirty_state: bdi 8:0: dirty=48 wb=1504 unstable=2 bg_thresh=1079 thresh=2159 gap=605 poll_thresh=23 ino=12 dd-2567 [006] 322.081793: balance_dirty_state: bdi 8:0: dirty=73 wb=1504 unstable=2 bg_thresh=1081 thresh=2163 gap=584 poll_thresh=24 ino=12 dd-2567 [006] 322.082023: balance_dirty_state: bdi 8:0: dirty=98 wb=1504 unstable=2 bg_thresh=1081 thresh=2163 gap=559 poll_thresh=25 ino=12 dd-2567 [006] 322.082264: balance_dirty_state: bdi 8:0: dirty=123 wb=1504 unstable=2 bg_thresh=1081 thresh=2162 gap=533 poll_thresh=26 ino=12 dd-2567 [006] 322.082269: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1442 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-4% task_gap=-82% task_weight=73% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 322.089219: balance_dirty_state: bdi 8:0: dirty=123 wb=1348 unstable=2 bg_thresh=1078 thresh=2157 gap=684 poll_thresh=26 ino=12 dd-2567 [004] 322.089249: balance_dirty_state: bdi 8:0: dirty=123 wb=1348 unstable=2 bg_thresh=1078 thresh=2157 gap=684 poll_thresh=19 ino=12 dd-2567 [004] 322.089938: balance_dirty_state: bdi 8:0: dirty=148 wb=1348 unstable=2 bg_thresh=1075 thresh=2151 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 322.090288: balance_dirty_state: bdi 8:0: dirty=173 wb=1348 unstable=2 bg_thresh=1080 thresh=2161 gap=638 poll_thresh=21 ino=12 dd-2567 [004] 322.090653: balance_dirty_state: bdi 8:0: dirty=173 wb=1348 unstable=2 bg_thresh=1077 thresh=2155 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 322.091038: balance_dirty_state: bdi 8:0: dirty=198 wb=1348 unstable=2 bg_thresh=1077 thresh=2154 gap=606 poll_thresh=23 ino=12 dd-2567 [004] 322.091437: balance_dirty_state: bdi 8:0: dirty=223 wb=1348 unstable=2 bg_thresh=1076 thresh=2153 gap=580 poll_thresh=24 ino=12 dd-2567 [004] 322.091853: balance_dirty_state: bdi 8:0: dirty=248 wb=1348 unstable=2 bg_thresh=1076 thresh=2152 gap=554 poll_thresh=25 ino=12 dd-2567 [004] 322.092292: balance_dirty_state: bdi 8:0: dirty=273 wb=1348 unstable=2 bg_thresh=1078 thresh=2157 gap=534 poll_thresh=26 ino=12 dd-2567 [004] 322.092300: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1436 bdi_dirty=1480 avg_dirty=1480 bdi_gap=14% task_gap=-46% task_weight=74% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 322.097478: balance_dirty_state: bdi 8:0: dirty=298 wb=1223 unstable=2 bg_thresh=1078 thresh=2157 gap=634 poll_thresh=19 ino=12 dd-2567 [004] 322.097818: balance_dirty_state: bdi 8:0: dirty=323 wb=1223 unstable=2 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=20 ino=12 dd-2567 [004] 322.098170: balance_dirty_state: bdi 8:0: dirty=348 wb=1223 unstable=2 bg_thresh=1078 thresh=2156 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 322.098543: balance_dirty_state: bdi 8:0: dirty=373 wb=1223 unstable=2 bg_thresh=1077 thresh=2155 gap=557 poll_thresh=22 ino=12 dd-2567 [004] 322.098929: balance_dirty_state: bdi 8:0: dirty=398 wb=1223 unstable=2 bg_thresh=1079 thresh=2159 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 322.098938: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-2% task_weight=75% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 322.105465: balance_dirty_state: bdi 8:0: dirty=398 wb=1096 unstable=2 bg_thresh=1079 thresh=2159 gap=663 poll_thresh=17 ino=12 dd-2567 [004] 322.105607: balance_dirty_state: bdi 8:0: dirty=423 wb=1096 unstable=2 bg_thresh=1079 thresh=2158 gap=637 poll_thresh=18 ino=12 dd-2567 [004] 322.105756: balance_dirty_state: bdi 8:0: dirty=448 wb=1096 unstable=2 bg_thresh=1076 thresh=2152 gap=606 poll_thresh=19 ino=12 dd-2567 [004] 322.105913: balance_dirty_state: bdi 8:0: dirty=473 wb=1096 unstable=2 bg_thresh=1078 thresh=2157 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 322.106079: balance_dirty_state: bdi 8:0: dirty=473 wb=1096 unstable=2 bg_thresh=1078 thresh=2156 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 322.106253: balance_dirty_state: bdi 8:0: dirty=498 wb=1096 unstable=2 bg_thresh=1077 thresh=2155 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 322.106439: balance_dirty_state: bdi 8:0: dirty=523 wb=1096 unstable=2 bg_thresh=1077 thresh=2154 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 322.106443: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1432 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-50% task_weight=76% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 322.113417: balance_dirty_state: bdi 8:0: dirty=548 wb=957 unstable=2 bg_thresh=1075 thresh=2150 gap=643 poll_thresh=17 ino=12 dd-2567 [001] 322.113720: balance_dirty_state: bdi 8:0: dirty=548 wb=957 unstable=2 bg_thresh=1077 thresh=2155 gap=648 poll_thresh=18 ino=12 dd-2567 [001] 322.114039: balance_dirty_state: bdi 8:0: dirty=573 wb=957 unstable=2 bg_thresh=1074 thresh=2149 gap=617 poll_thresh=19 ino=12 dd-2567 [001] 322.114372: balance_dirty_state: bdi 8:0: dirty=598 wb=957 unstable=2 bg_thresh=1079 thresh=2159 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 322.114722: balance_dirty_state: bdi 8:0: dirty=623 wb=957 unstable=2 bg_thresh=1076 thresh=2153 gap=571 poll_thresh=21 ino=12 dd-2567 [001] 322.115408: balance_dirty_state: bdi 8:0: dirty=648 wb=867 unstable=2 bg_thresh=1076 thresh=2152 gap=635 poll_thresh=22 ino=12 dd-2567 [001] 322.115804: balance_dirty_state: bdi 8:0: dirty=673 wb=867 unstable=2 bg_thresh=1070 thresh=2141 gap=599 poll_thresh=23 ino=12 dd-2567 [001] 322.116209: balance_dirty_state: bdi 8:0: dirty=698 wb=867 unstable=2 bg_thresh=1078 thresh=2156 gap=589 poll_thresh=24 ino=12 dd-2567 [001] 322.116640: balance_dirty_state: bdi 8:0: dirty=723 wb=867 unstable=2 bg_thresh=1075 thresh=2151 gap=559 poll_thresh=25 ino=12 dd-2567 [001] 322.117094: balance_dirty_state: bdi 8:0: dirty=748 wb=867 unstable=2 bg_thresh=1078 thresh=2156 gap=539 poll_thresh=26 ino=12 dd-2567 [001] 322.117546: balance_dirty_state: bdi 8:0: dirty=773 wb=867 unstable=2 bg_thresh=1077 thresh=2155 gap=513 poll_thresh=27 ino=12 dd-2567 [001] 322.117554: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1431 bdi_dirty=1480 avg_dirty=1480 bdi_gap=13% task_gap=-51% task_weight=78% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [001] 322.125440: balance_dirty_state: bdi 8:0: dirty=773 wb=737 unstable=2 bg_thresh=1076 thresh=2152 gap=640 poll_thresh=20 ino=12 dd-2567 [001] 322.125798: balance_dirty_state: bdi 8:0: dirty=798 wb=737 unstable=2 bg_thresh=1078 thresh=2157 gap=620 poll_thresh=21 ino=12 dd-2567 [001] 322.126167: balance_dirty_state: bdi 8:0: dirty=823 wb=737 unstable=2 bg_thresh=1078 thresh=2156 gap=594 poll_thresh=22 ino=12 dd-2567 [001] 322.126552: balance_dirty_state: bdi 8:0: dirty=848 wb=737 unstable=2 bg_thresh=1077 thresh=2155 gap=568 poll_thresh=23 ino=12 dd-2567 [001] 322.126954: balance_dirty_state: bdi 8:0: dirty=873 wb=737 unstable=2 bg_thresh=1077 thresh=2154 gap=542 poll_thresh=24 ino=12 dd-2567 [001] 322.127557: balance_dirty_state: bdi 8:0: dirty=898 wb=737 unstable=2 bg_thresh=1074 thresh=2148 gap=511 poll_thresh=25 ino=12 dd-2567 [001] 322.127562: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1424 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-59% task_weight=78% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 322.133433: balance_dirty_state: bdi 8:0: dirty=923 wb=611 unstable=2 bg_thresh=1076 thresh=2152 gap=616 poll_thresh=19 ino=12 dd-2567 [001] 322.133769: balance_dirty_state: bdi 8:0: dirty=948 wb=611 unstable=2 bg_thresh=1075 thresh=2151 gap=590 poll_thresh=20 ino=12 dd-2567 [001] 322.134121: balance_dirty_state: bdi 8:0: dirty=948 wb=611 unstable=2 bg_thresh=1075 thresh=2150 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 322.134486: balance_dirty_state: bdi 8:0: dirty=973 wb=611 unstable=2 bg_thresh=1077 thresh=2155 gap=569 poll_thresh=22 ino=12 dd-2567 [001] 322.134871: balance_dirty_state: bdi 8:0: dirty=998 wb=611 unstable=2 bg_thresh=1077 thresh=2154 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 322.135270: balance_dirty_state: bdi 8:0: dirty=1023 wb=611 unstable=2 bg_thresh=1076 thresh=2153 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 322.135278: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1428 bdi_dirty=1480 avg_dirty=1480 bdi_gap=12% task_gap=-54% task_weight=79% bdi_bw=65568 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 322.141293: balance_dirty_state: bdi 8:0: dirty=1048 wb=472 unstable=2 bg_thresh=1079 thresh=2158 gap=636 poll_thresh=18 ino=12 dd-2567 [001] 322.141444: balance_dirty_state: bdi 8:0: dirty=1073 wb=472 unstable=2 bg_thresh=1076 thresh=2152 gap=605 poll_thresh=19 ino=12 dd-2567 [001] 322.141603: balance_dirty_state: bdi 8:0: dirty=1073 wb=472 unstable=2 bg_thresh=1075 thresh=2151 gap=604 poll_thresh=20 ino=12 dd-2567 [001] 322.141768: balance_dirty_state: bdi 8:0: dirty=1098 wb=472 unstable=2 bg_thresh=1078 thresh=2156 gap=584 poll_thresh=21 ino=12 dd-2567 [001] 322.141953: balance_dirty_state: bdi 8:0: dirty=823 wb=472 unstable=2 bg_thresh=1077 thresh=2155 gap=858 poll_thresh=22 ino=12 dd-2567 [001] 322.142294: balance_dirty_state: bdi 8:0: dirty=0 wb=472 unstable=2 bg_thresh=1074 thresh=2149 gap=1675 poll_thresh=23 ino=12 dd-2567 [001] 322.142622: balance_dirty_state: bdi 8:0: dirty=48 wb=622 unstable=2 bg_thresh=1076 thresh=2153 gap=1481 poll_thresh=41 ino=12 dd-2567 [001] 322.142947: balance_dirty_state: bdi 8:0: dirty=73 wb=972 unstable=2 bg_thresh=1075 thresh=2151 gap=1104 poll_thresh=39 ino=12 dd-2567 [001] 322.143233: balance_dirty_state: bdi 8:0: dirty=123 wb=1247 unstable=2 bg_thresh=1075 thresh=2150 gap=778 poll_thresh=34 ino=12 dd-2567 [001] 322.143534: balance_dirty_state: bdi 8:0: dirty=148 wb=1522 unstable=2 bg_thresh=1077 thresh=2154 gap=482 poll_thresh=36 ino=12 dd-2567 [001] 322.143535: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1428 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-8% task_gap=-97% task_weight=80% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 322.144253: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1352 wrote=1315 to_write=15069 dd-2567 [001] 322.149102: balance_dirty_state: bdi 8:0: dirty=0 wb=1672 unstable=2 bg_thresh=1078 thresh=2157 gap=483 poll_thresh=36 ino=12 dd-2567 [001] 322.149107: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1430 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-49% task_gap=-181% task_weight=81% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 322.156980: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=2 bg_thresh=1082 thresh=2164 gap=620 poll_thresh=36 ino=12 dd-2567 [001] 322.156999: balance_dirty_state: bdi 8:0: dirty=0 wb=1542 unstable=2 bg_thresh=1082 thresh=2164 gap=620 poll_thresh=27 ino=12 dd-2567 [001] 322.157253: balance_dirty_state: bdi 8:0: dirty=23 wb=1542 unstable=2 bg_thresh=1072 thresh=2145 gap=578 poll_thresh=28 ino=12 dd-2567 [001] 322.157511: balance_dirty_state: bdi 8:0: dirty=48 wb=1542 unstable=2 bg_thresh=1072 thresh=2144 gap=552 poll_thresh=29 ino=12 dd-2567 [001] 322.157777: balance_dirty_state: bdi 8:0: dirty=98 wb=1542 unstable=2 bg_thresh=1071 thresh=2143 gap=501 poll_thresh=30 ino=12 dd-2567 [001] 322.157782: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1416 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-68% task_weight=81% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 322.165318: balance_dirty_state: bdi 8:0: dirty=123 wb=1416 unstable=2 bg_thresh=1081 thresh=2162 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 322.165508: balance_dirty_state: bdi 8:0: dirty=123 wb=1416 unstable=2 bg_thresh=1083 thresh=2167 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 322.165704: balance_dirty_state: bdi 8:0: dirty=148 wb=1416 unstable=2 bg_thresh=1083 thresh=2166 gap=600 poll_thresh=24 ino=12 dd-2567 [001] 322.165907: balance_dirty_state: bdi 8:0: dirty=173 wb=1416 unstable=2 bg_thresh=1082 thresh=2165 gap=574 poll_thresh=25 ino=12 dd-2567 [001] 322.166123: balance_dirty_state: bdi 8:0: dirty=198 wb=1378 unstable=2 bg_thresh=1082 thresh=2164 gap=586 poll_thresh=26 ino=12 dd-2567 [001] 322.166358: balance_dirty_state: bdi 8:0: dirty=248 wb=1303 unstable=2 bg_thresh=1077 thresh=2155 gap=602 poll_thresh=27 ino=12 dd-2567 [001] 322.166597: balance_dirty_state: bdi 8:0: dirty=273 wb=1303 unstable=2 bg_thresh=1073 thresh=2146 gap=568 poll_thresh=28 ino=12 dd-2567 [001] 322.166844: balance_dirty_state: bdi 8:0: dirty=298 wb=1303 unstable=2 bg_thresh=1074 thresh=2148 gap=545 poll_thresh=29 ino=12 dd-2567 [001] 322.167094: balance_dirty_state: bdi 8:0: dirty=323 wb=1303 unstable=2 bg_thresh=1071 thresh=2143 gap=515 poll_thresh=30 ino=12 dd-2567 [001] 322.167099: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1480 avg_dirty=1480 bdi_gap=6% task_gap=-70% task_weight=84% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 322.177202: balance_dirty_state: bdi 8:0: dirty=348 wb=1178 unstable=2 bg_thresh=1056 thresh=2113 gap=585 poll_thresh=22 ino=12 dd-2567 [000] 322.178023: balance_dirty_state: bdi 8:0: dirty=373 wb=1178 unstable=2 bg_thresh=1056 thresh=2112 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 322.178492: balance_dirty_state: bdi 8:0: dirty=398 wb=1178 unstable=2 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 322.178917: balance_dirty_state: bdi 8:0: dirty=423 wb=1178 unstable=2 bg_thresh=1055 thresh=2110 gap=507 poll_thresh=25 ino=12 dd-2567 [000] 322.178926: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 322.184916: balance_dirty_state: bdi 8:0: dirty=423 wb=1053 unstable=2 bg_thresh=1057 thresh=2115 gap=637 poll_thresh=25 ino=12 dd-2567 [004] 322.184952: balance_dirty_state: bdi 8:0: dirty=423 wb=1053 unstable=2 bg_thresh=1057 thresh=2115 gap=637 poll_thresh=19 ino=12 dd-2567 [004] 322.185234: balance_dirty_state: bdi 8:0: dirty=448 wb=1053 unstable=2 bg_thresh=1057 thresh=2115 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 322.185494: balance_dirty_state: bdi 8:0: dirty=473 wb=1053 unstable=2 bg_thresh=1060 thresh=2120 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 322.185770: balance_dirty_state: bdi 8:0: dirty=498 wb=1053 unstable=2 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 322.186061: balance_dirty_state: bdi 8:0: dirty=523 wb=1053 unstable=2 bg_thresh=1065 thresh=2130 gap=552 poll_thresh=23 ino=12 dd-2567 [004] 322.186360: balance_dirty_state: bdi 8:0: dirty=548 wb=1053 unstable=2 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 322.186367: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-42% task_weight=84% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 322.193016: balance_dirty_state: bdi 8:0: dirty=548 wb=928 unstable=2 bg_thresh=1059 thresh=2118 gap=640 poll_thresh=18 ino=12 dd-2567 [004] 322.193165: balance_dirty_state: bdi 8:0: dirty=573 wb=928 unstable=2 bg_thresh=1061 thresh=2123 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 322.193325: balance_dirty_state: bdi 8:0: dirty=598 wb=928 unstable=2 bg_thresh=1061 thresh=2122 gap=594 poll_thresh=20 ino=12 dd-2567 [004] 322.193491: balance_dirty_state: bdi 8:0: dirty=623 wb=928 unstable=2 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=21 ino=12 dd-2567 [004] 322.193826: balance_dirty_state: bdi 8:0: dirty=648 wb=928 unstable=2 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 322.194009: balance_dirty_state: bdi 8:0: dirty=673 wb=928 unstable=2 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 322.194014: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-96% task_weight=85% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 322.200771: balance_dirty_state: bdi 8:0: dirty=673 wb=778 unstable=2 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=23 ino=12 dd-2567 [004] 322.200824: balance_dirty_state: bdi 8:0: dirty=673 wb=778 unstable=2 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=17 ino=12 dd-2567 [004] 322.200977: balance_dirty_state: bdi 8:0: dirty=673 wb=778 unstable=2 bg_thresh=1054 thresh=2109 gap=656 poll_thresh=18 ino=12 dd-2567 [004] 322.201127: balance_dirty_state: bdi 8:0: dirty=698 wb=778 unstable=2 bg_thresh=1057 thresh=2114 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 322.201285: balance_dirty_state: bdi 8:0: dirty=723 wb=778 unstable=2 bg_thresh=1059 thresh=2119 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 322.201450: balance_dirty_state: bdi 8:0: dirty=748 wb=778 unstable=2 bg_thresh=1059 thresh=2119 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 322.201624: balance_dirty_state: bdi 8:0: dirty=773 wb=778 unstable=2 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 322.201805: balance_dirty_state: bdi 8:0: dirty=773 wb=778 unstable=2 bg_thresh=1061 thresh=2123 gap=570 poll_thresh=23 ino=12 dd-2567 [004] 322.201996: balance_dirty_state: bdi 8:0: dirty=798 wb=778 unstable=2 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=24 ino=12 dd-2567 [004] 322.202195: balance_dirty_state: bdi 8:0: dirty=823 wb=778 unstable=2 bg_thresh=1060 thresh=2121 gap=518 poll_thresh=25 ino=12 dd-2567 [004] 322.202199: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1392 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-95% task_weight=85% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 322.208774: balance_dirty_state: bdi 8:0: dirty=823 wb=653 unstable=2 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=25 ino=12 dd-2567 [004] 322.208809: balance_dirty_state: bdi 8:0: dirty=823 wb=653 unstable=2 bg_thresh=1052 thresh=2105 gap=627 poll_thresh=19 ino=12 dd-2567 [004] 322.208999: balance_dirty_state: bdi 8:0: dirty=848 wb=653 unstable=2 bg_thresh=1053 thresh=2107 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 322.209162: balance_dirty_state: bdi 8:0: dirty=873 wb=653 unstable=2 bg_thresh=1056 thresh=2112 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 322.209492: balance_dirty_state: bdi 8:0: dirty=898 wb=653 unstable=2 bg_thresh=1058 thresh=2117 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 322.209671: balance_dirty_state: bdi 8:0: dirty=923 wb=653 unstable=2 bg_thresh=1061 thresh=2122 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 322.209857: balance_dirty_state: bdi 8:0: dirty=948 wb=653 unstable=2 bg_thresh=1063 thresh=2127 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 322.209861: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-90% task_weight=87% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 322.216722: balance_dirty_state: bdi 8:0: dirty=948 wb=528 unstable=2 bg_thresh=1061 thresh=2122 gap=644 poll_thresh=24 ino=12 dd-2567 [004] 322.216750: balance_dirty_state: bdi 8:0: dirty=948 wb=528 unstable=2 bg_thresh=1061 thresh=2122 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 322.216918: balance_dirty_state: bdi 8:0: dirty=973 wb=528 unstable=2 bg_thresh=1061 thresh=2122 gap=619 poll_thresh=19 ino=12 dd-2567 [004] 322.217072: balance_dirty_state: bdi 8:0: dirty=973 wb=528 unstable=2 bg_thresh=1063 thresh=2127 gap=624 poll_thresh=20 ino=12 dd-2567 [004] 322.217238: balance_dirty_state: bdi 8:0: dirty=998 wb=528 unstable=2 bg_thresh=1063 thresh=2126 gap=598 poll_thresh=21 ino=12 dd-2567 [004] 322.217409: balance_dirty_state: bdi 8:0: dirty=1023 wb=528 unstable=2 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 322.217590: balance_dirty_state: bdi 8:0: dirty=1048 wb=528 unstable=2 bg_thresh=1062 thresh=2124 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 322.217781: balance_dirty_state: bdi 8:0: dirty=1073 wb=528 unstable=2 bg_thresh=1064 thresh=2129 gap=526 poll_thresh=24 ino=12 dd-2567 [004] 322.217785: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-88% task_weight=87% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [002] 322.219531: writeback_single_inode: bdi 8:0: ino=12 state= age=1428 wrote=1064 to_write=15320 dd-2567 [004] 322.224800: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=2 bg_thresh=1054 thresh=2109 gap=654 poll_thresh=24 ino=12 dd-2567 [004] 322.224850: balance_dirty_state: bdi 8:0: dirty=0 wb=1453 unstable=2 bg_thresh=1054 thresh=2109 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 322.225217: balance_dirty_state: bdi 8:0: dirty=23 wb=1453 unstable=2 bg_thresh=1054 thresh=2109 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 322.225742: balance_dirty_state: bdi 8:0: dirty=48 wb=1328 unstable=2 bg_thresh=1057 thresh=2114 gap=736 poll_thresh=20 ino=12 dd-2567 [004] 322.226267: balance_dirty_state: bdi 8:0: dirty=73 wb=1328 unstable=2 bg_thresh=1057 thresh=2115 gap=712 poll_thresh=21 ino=12 dd-2567 [004] 322.226968: balance_dirty_state: bdi 8:0: dirty=73 wb=1328 unstable=2 bg_thresh=1057 thresh=2115 gap=712 poll_thresh=22 ino=12 dd-2567 [004] 322.227350: balance_dirty_state: bdi 8:0: dirty=98 wb=1328 unstable=2 bg_thresh=1059 thresh=2119 gap=691 poll_thresh=23 ino=12 dd-2567 [004] 322.227745: balance_dirty_state: bdi 8:0: dirty=123 wb=1328 unstable=2 bg_thresh=1062 thresh=2124 gap=671 poll_thresh=24 ino=12 dd-2567 [004] 322.228158: balance_dirty_state: bdi 8:0: dirty=148 wb=1328 unstable=2 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=25 ino=12 dd-2567 [004] 322.228589: balance_dirty_state: bdi 8:0: dirty=173 wb=1328 unstable=2 bg_thresh=1058 thresh=2117 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 322.229132: balance_dirty_state: bdi 8:0: dirty=198 wb=1328 unstable=2 bg_thresh=1058 thresh=2116 gap=588 poll_thresh=27 ino=12 dd-2567 [004] 322.229604: balance_dirty_state: bdi 8:0: dirty=248 wb=1328 unstable=2 bg_thresh=1060 thresh=2120 gap=542 poll_thresh=28 ino=12 dd-2567 [004] 322.230092: balance_dirty_state: bdi 8:0: dirty=273 wb=1328 unstable=2 bg_thresh=1059 thresh=2119 gap=516 poll_thresh=29 ino=12 dd-2567 [004] 322.230101: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-99% task_weight=87% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [004] 322.236717: balance_dirty_state: bdi 8:0: dirty=273 wb=1203 unstable=2 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=29 ino=12 dd-2567 [004] 322.236745: balance_dirty_state: bdi 8:0: dirty=273 wb=1203 unstable=2 bg_thresh=1055 thresh=2111 gap=633 poll_thresh=22 ino=12 dd-2567 [004] 322.236963: balance_dirty_state: bdi 8:0: dirty=298 wb=1203 unstable=2 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 322.237151: balance_dirty_state: bdi 8:0: dirty=323 wb=1203 unstable=2 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 322.237506: balance_dirty_state: bdi 8:0: dirty=348 wb=1203 unstable=2 bg_thresh=1057 thresh=2114 gap=561 poll_thresh=25 ino=12 dd-2567 [004] 322.237710: balance_dirty_state: bdi 8:0: dirty=373 wb=1203 unstable=2 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=26 ino=12 dd-2567 [004] 322.237924: balance_dirty_state: bdi 8:0: dirty=398 wb=1203 unstable=2 bg_thresh=1056 thresh=2112 gap=509 poll_thresh=27 ino=12 dd-2567 [004] 322.237928: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-65% task_weight=89% bdi_bw=65996 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 322.244907: balance_dirty_state: bdi 8:0: dirty=398 wb=1028 unstable=2 bg_thresh=1056 thresh=2113 gap=685 poll_thresh=20 ino=12 dd-2567 [000] 322.245072: balance_dirty_state: bdi 8:0: dirty=423 wb=1028 unstable=2 bg_thresh=1059 thresh=2118 gap=665 poll_thresh=21 ino=12 dd-2567 [000] 322.245248: balance_dirty_state: bdi 8:0: dirty=448 wb=1028 unstable=2 bg_thresh=1061 thresh=2123 gap=645 poll_thresh=22 ino=12 dd-2567 [000] 322.245429: balance_dirty_state: bdi 8:0: dirty=473 wb=1028 unstable=2 bg_thresh=1064 thresh=2128 gap=625 poll_thresh=23 ino=12 dd-2567 [000] 322.245616: balance_dirty_state: bdi 8:0: dirty=498 wb=1028 unstable=2 bg_thresh=1066 thresh=2133 gap=605 poll_thresh=24 ino=12 dd-2567 [000] 322.245812: balance_dirty_state: bdi 8:0: dirty=523 wb=1028 unstable=2 bg_thresh=1066 thresh=2132 gap=579 poll_thresh=25 ino=12 dd-2567 [000] 322.246016: balance_dirty_state: bdi 8:0: dirty=548 wb=1028 unstable=2 bg_thresh=1065 thresh=2131 gap=553 poll_thresh=26 ino=12 dd-2567 [000] 322.246388: balance_dirty_state: bdi 8:0: dirty=573 wb=1028 unstable=2 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=27 ino=12 dd-2567 [000] 322.246393: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-46% task_weight=89% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 322.252824: balance_dirty_state: bdi 8:0: dirty=598 wb=903 unstable=2 bg_thresh=1056 thresh=2112 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 322.252987: balance_dirty_state: bdi 8:0: dirty=623 wb=903 unstable=2 bg_thresh=1058 thresh=2117 gap=589 poll_thresh=21 ino=12 dd-2567 [000] 322.253158: balance_dirty_state: bdi 8:0: dirty=648 wb=903 unstable=2 bg_thresh=1061 thresh=2122 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 322.253337: balance_dirty_state: bdi 8:0: dirty=673 wb=903 unstable=2 bg_thresh=1063 thresh=2127 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 322.253524: balance_dirty_state: bdi 8:0: dirty=698 wb=903 unstable=2 bg_thresh=1066 thresh=2132 gap=529 poll_thresh=24 ino=12 dd-2567 [000] 322.253528: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1398 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-44% task_weight=90% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 322.260754: balance_dirty_state: bdi 8:0: dirty=698 wb=778 unstable=2 bg_thresh=1063 thresh=2127 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 322.260902: balance_dirty_state: bdi 8:0: dirty=723 wb=778 unstable=2 bg_thresh=1066 thresh=2132 gap=629 poll_thresh=19 ino=12 dd-2567 [000] 322.261060: balance_dirty_state: bdi 8:0: dirty=748 wb=778 unstable=2 bg_thresh=1065 thresh=2131 gap=603 poll_thresh=20 ino=12 dd-2567 [000] 322.261223: balance_dirty_state: bdi 8:0: dirty=773 wb=778 unstable=2 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=21 ino=12 dd-2567 [000] 322.261396: balance_dirty_state: bdi 8:0: dirty=798 wb=778 unstable=2 bg_thresh=1067 thresh=2135 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 322.261574: balance_dirty_state: bdi 8:0: dirty=798 wb=778 unstable=2 bg_thresh=1064 thresh=2129 gap=551 poll_thresh=23 ino=12 dd-2567 [000] 322.261923: balance_dirty_state: bdi 8:0: dirty=823 wb=778 unstable=2 bg_thresh=1064 thresh=2128 gap=525 poll_thresh=24 ino=12 dd-2567 [000] 322.261927: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1394 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-92% task_weight=90% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 322.268574: balance_dirty_state: bdi 8:0: dirty=823 wb=653 unstable=2 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=24 ino=12 dd-2567 [000] 322.268598: balance_dirty_state: bdi 8:0: dirty=823 wb=653 unstable=2 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=18 ino=12 dd-2567 [000] 322.268747: balance_dirty_state: bdi 8:0: dirty=848 wb=653 unstable=2 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 322.268902: balance_dirty_state: bdi 8:0: dirty=873 wb=653 unstable=2 bg_thresh=1060 thresh=2121 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 322.269066: balance_dirty_state: bdi 8:0: dirty=898 wb=653 unstable=2 bg_thresh=1063 thresh=2126 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 322.269237: balance_dirty_state: bdi 8:0: dirty=923 wb=653 unstable=2 bg_thresh=1063 thresh=2126 gap=548 poll_thresh=22 ino=12 dd-2567 [000] 322.269417: balance_dirty_state: bdi 8:0: dirty=948 wb=653 unstable=2 bg_thresh=1065 thresh=2130 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 322.269421: balance_dirty_pages: bdi 8:0: bdi_limit=1479 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-47% task_weight=90% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 322.276791: balance_dirty_state: bdi 8:0: dirty=948 wb=528 unstable=2 bg_thresh=1062 thresh=2124 gap=646 poll_thresh=17 ino=12 dd-2567 [000] 322.276932: balance_dirty_state: bdi 8:0: dirty=973 wb=528 unstable=2 bg_thresh=1064 thresh=2129 gap=626 poll_thresh=18 ino=12 dd-2567 [000] 322.277080: balance_dirty_state: bdi 8:0: dirty=998 wb=528 unstable=2 bg_thresh=1064 thresh=2129 gap=601 poll_thresh=19 ino=12 dd-2567 [000] 322.277237: balance_dirty_state: bdi 8:0: dirty=1023 wb=528 unstable=2 bg_thresh=1064 thresh=2128 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 322.277401: balance_dirty_state: bdi 8:0: dirty=1023 wb=528 unstable=2 bg_thresh=1063 thresh=2127 gap=574 poll_thresh=21 ino=12 dd-2567 [000] 322.277575: balance_dirty_state: bdi 8:0: dirty=1048 wb=528 unstable=2 bg_thresh=1066 thresh=2132 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 322.277758: balance_dirty_state: bdi 8:0: dirty=1073 wb=528 unstable=2 bg_thresh=1065 thresh=2131 gap=528 poll_thresh=23 ino=12 dd-2567 [000] 322.277762: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-47% task_weight=91% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 322.279760: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=52 wrote=1082 to_write=15302 dd-2567 [000] 322.285190: balance_dirty_state: bdi 8:0: dirty=23 wb=1503 unstable=2 bg_thresh=1055 thresh=2111 gap=583 poll_thresh=17 ino=12 dd-2567 [000] 322.285488: balance_dirty_state: bdi 8:0: dirty=48 wb=1503 unstable=2 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=18 ino=12 dd-2567 [000] 322.285800: balance_dirty_state: bdi 8:0: dirty=48 wb=1503 unstable=2 bg_thresh=1058 thresh=2116 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 322.286132: balance_dirty_state: bdi 8:0: dirty=73 wb=1503 unstable=2 bg_thresh=1060 thresh=2121 gap=543 poll_thresh=20 ino=12 dd-2567 [000] 322.286476: balance_dirty_state: bdi 8:0: dirty=98 wb=1503 unstable=2 bg_thresh=1060 thresh=2120 gap=517 poll_thresh=21 ino=12 dd-2567 [000] 322.286485: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-50% task_weight=83% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 322.292759: balance_dirty_state: bdi 8:0: dirty=98 wb=1378 unstable=2 bg_thresh=1058 thresh=2116 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 322.292958: balance_dirty_state: bdi 8:0: dirty=123 wb=1378 unstable=2 bg_thresh=1058 thresh=2116 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 322.293151: balance_dirty_state: bdi 8:0: dirty=148 wb=1378 unstable=2 bg_thresh=1057 thresh=2115 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 322.293309: balance_dirty_state: bdi 8:0: dirty=173 wb=1378 unstable=2 bg_thresh=1060 thresh=2120 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 322.293477: balance_dirty_state: bdi 8:0: dirty=173 wb=1378 unstable=2 bg_thresh=1059 thresh=2119 gap=566 poll_thresh=20 ino=12 dd-2567 [004] 322.293660: balance_dirty_state: bdi 8:0: dirty=198 wb=1378 unstable=2 bg_thresh=1056 thresh=2113 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 322.293884: balance_dirty_state: bdi 8:0: dirty=223 wb=1378 unstable=2 bg_thresh=1059 thresh=2118 gap=515 poll_thresh=22 ino=12 dd-2567 [004] 322.293889: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 322.304618: balance_dirty_state: bdi 8:0: dirty=233 wb=1103 unstable=2 bg_thresh=1061 thresh=2122 gap=784 poll_thresh=16 ino=12 dd-2567 [004] 322.304763: balance_dirty_state: bdi 8:0: dirty=258 wb=1103 unstable=2 bg_thresh=1066 thresh=2133 gap=770 poll_thresh=17 ino=12 dd-2567 [004] 322.305225: balance_dirty_state: bdi 8:0: dirty=283 wb=1078 unstable=2 bg_thresh=1066 thresh=2132 gap=769 poll_thresh=18 ino=12 dd-2567 [004] 322.305456: balance_dirty_state: bdi 8:0: dirty=308 wb=1078 unstable=2 bg_thresh=1061 thresh=2123 gap=735 poll_thresh=19 ino=12 dd-2567 [004] 322.305619: balance_dirty_state: bdi 8:0: dirty=308 wb=1078 unstable=2 bg_thresh=1057 thresh=2114 gap=726 poll_thresh=20 ino=12 dd-2567 [004] 322.305795: balance_dirty_state: bdi 8:0: dirty=333 wb=1078 unstable=2 bg_thresh=1055 thresh=2110 gap=697 poll_thresh=21 ino=12 dd-2567 [004] 322.305978: balance_dirty_state: bdi 8:0: dirty=358 wb=1078 unstable=2 bg_thresh=1054 thresh=2109 gap=671 poll_thresh=22 ino=12 dd-2567 [004] 322.306174: balance_dirty_state: bdi 8:0: dirty=383 wb=1078 unstable=2 bg_thresh=1054 thresh=2108 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 322.306388: balance_dirty_state: bdi 8:0: dirty=408 wb=1078 unstable=2 bg_thresh=1053 thresh=2107 gap=619 poll_thresh=24 ino=12 dd-2567 [004] 322.306635: balance_dirty_state: bdi 8:0: dirty=433 wb=1078 unstable=2 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 322.306918: balance_dirty_state: bdi 8:0: dirty=458 wb=1078 unstable=2 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 322.307245: balance_dirty_state: bdi 8:0: dirty=483 wb=1078 unstable=2 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 322.307527: balance_dirty_state: bdi 8:0: dirty=508 wb=1078 unstable=2 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=28 ino=12 dd-2567 [004] 322.308054: balance_dirty_state: bdi 8:0: dirty=533 wb=1078 unstable=2 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=29 ino=12 dd-2567 [004] 322.308060: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1390 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-97% task_weight=85% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 322.312457: balance_dirty_state: bdi 8:0: dirty=530 wb=966 unstable=2 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=29 ino=12 dd-2567 [000] 322.312475: balance_dirty_state: bdi 8:0: dirty=530 wb=966 unstable=2 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=22 ino=12 dd-2567 [000] 322.312753: balance_dirty_state: bdi 8:0: dirty=555 wb=966 unstable=2 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=23 ino=12 dd-2567 [000] 322.312949: balance_dirty_state: bdi 8:0: dirty=580 wb=966 unstable=2 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=24 ino=12 dd-2567 [000] 322.313154: balance_dirty_state: bdi 8:0: dirty=605 wb=966 unstable=2 bg_thresh=1061 thresh=2123 gap=550 poll_thresh=25 ino=12 dd-2567 [000] 322.313369: balance_dirty_state: bdi 8:0: dirty=630 wb=966 unstable=2 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=26 ino=12 dd-2567 [000] 322.313374: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-46% task_weight=86% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 322.320635: balance_dirty_state: bdi 8:0: dirty=655 wb=841 unstable=2 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 322.320795: balance_dirty_state: bdi 8:0: dirty=680 wb=841 unstable=2 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=20 ino=12 dd-2567 [000] 322.320964: balance_dirty_state: bdi 8:0: dirty=680 wb=841 unstable=2 bg_thresh=1061 thresh=2123 gap=600 poll_thresh=21 ino=12 dd-2567 [000] 322.321140: balance_dirty_state: bdi 8:0: dirty=705 wb=841 unstable=2 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 322.321327: balance_dirty_state: bdi 8:0: dirty=730 wb=841 unstable=2 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 322.321520: balance_dirty_state: bdi 8:0: dirty=755 wb=841 unstable=2 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=24 ino=12 dd-2567 [000] 322.321524: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-53% task_weight=86% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 322.328757: balance_dirty_state: bdi 8:0: dirty=780 wb=691 unstable=2 bg_thresh=1060 thresh=2120 gap=647 poll_thresh=18 ino=12 dd-2567 [000] 322.328906: balance_dirty_state: bdi 8:0: dirty=805 wb=691 unstable=2 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 322.329062: balance_dirty_state: bdi 8:0: dirty=805 wb=691 unstable=2 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=20 ino=12 dd-2567 [000] 322.329227: balance_dirty_state: bdi 8:0: dirty=830 wb=691 unstable=2 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 322.329401: balance_dirty_state: bdi 8:0: dirty=855 wb=691 unstable=2 bg_thresh=1061 thresh=2122 gap=574 poll_thresh=22 ino=12 dd-2567 [000] 322.329584: balance_dirty_state: bdi 8:0: dirty=880 wb=691 unstable=2 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=23 ino=12 dd-2567 [000] 322.329773: balance_dirty_state: bdi 8:0: dirty=905 wb=691 unstable=2 bg_thresh=1060 thresh=2121 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 322.329777: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-96% task_weight=86% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 322.336489: balance_dirty_state: bdi 8:0: dirty=911 wb=566 unstable=2 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=24 ino=12 dd-2567 [000] 322.336502: balance_dirty_state: bdi 8:0: dirty=911 wb=566 unstable=2 bg_thresh=1062 thresh=2124 gap=645 poll_thresh=18 ino=12 dd-2567 [000] 322.336653: balance_dirty_state: bdi 8:0: dirty=936 wb=566 unstable=2 bg_thresh=1061 thresh=2123 gap=619 poll_thresh=19 ino=12 dd-2567 [000] 322.336810: balance_dirty_state: bdi 8:0: dirty=961 wb=566 unstable=2 bg_thresh=1061 thresh=2122 gap=593 poll_thresh=20 ino=12 dd-2567 [000] 322.336974: balance_dirty_state: bdi 8:0: dirty=961 wb=566 unstable=2 bg_thresh=1063 thresh=2127 gap=598 poll_thresh=21 ino=12 dd-2567 [000] 322.337149: balance_dirty_state: bdi 8:0: dirty=986 wb=566 unstable=2 bg_thresh=1063 thresh=2126 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 322.337330: balance_dirty_state: bdi 8:0: dirty=1011 wb=566 unstable=2 bg_thresh=1062 thresh=2125 gap=546 poll_thresh=23 ino=12 dd-2567 [000] 322.337678: balance_dirty_state: bdi 8:0: dirty=1036 wb=566 unstable=2 bg_thresh=1062 thresh=2124 gap=520 poll_thresh=24 ino=12 dd-2567 [000] 322.337682: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-3% task_gap=-94% task_weight=87% bdi_bw=66480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 322.344414: balance_dirty_state: bdi 8:0: dirty=1044 wb=447 unstable=0 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=24 ino=12 dd-2567 [001] 322.344432: balance_dirty_state: bdi 8:0: dirty=1044 wb=447 unstable=0 bg_thresh=1062 thresh=2125 gap=634 poll_thresh=18 ino=12 dd-2567 [001] 322.344738: balance_dirty_state: bdi 8:0: dirty=1069 wb=447 unstable=0 bg_thresh=1062 thresh=2125 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 322.345071: balance_dirty_state: bdi 8:0: dirty=694 wb=447 unstable=0 bg_thresh=1065 thresh=2130 gap=989 poll_thresh=20 ino=12 dd-2567 [001] 322.345413: balance_dirty_state: bdi 8:0: dirty=119 wb=447 unstable=0 bg_thresh=1064 thresh=2129 gap=1563 poll_thresh=21 ino=12 dd-2567 [001] 322.346158: balance_dirty_state: bdi 8:0: dirty=19 wb=497 unstable=0 bg_thresh=1066 thresh=2133 gap=1617 poll_thresh=40 ino=12 dd-2567 [001] 322.346832: balance_dirty_state: bdi 8:0: dirty=69 wb=847 unstable=0 bg_thresh=1063 thresh=2126 gap=1210 poll_thresh=41 ino=12 dd-2567 [001] 322.347409: balance_dirty_state: bdi 8:0: dirty=94 wb=1097 unstable=0 bg_thresh=1065 thresh=2130 gap=939 poll_thresh=35 ino=12 dd-2567 [001] 322.348023: balance_dirty_state: bdi 8:0: dirty=119 wb=1422 unstable=0 bg_thresh=1064 thresh=2129 gap=588 poll_thresh=37 ino=12 dd-2567 [001] 322.348968: balance_dirty_state: bdi 8:0: dirty=0 wb=1653 unstable=0 bg_thresh=1063 thresh=2126 gap=473 poll_thresh=39 ino=12 dd-2567 [001] 322.348970: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-67% task_gap=-224% task_weight=88% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=39 period=0 think=4 pause=8 flush-8:0-2536 [002] 322.348992: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=124 wrote=1301 to_write=15083 dd-2567 [001] 322.356398: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=39 ino=12 dd-2567 [001] 322.356432: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1062 thresh=2125 gap=572 poll_thresh=29 ino=12 dd-2567 [001] 322.356674: balance_dirty_state: bdi 8:0: dirty=20 wb=1553 unstable=0 bg_thresh=1062 thresh=2124 gap=551 poll_thresh=30 ino=12 dd-2567 [001] 322.356917: balance_dirty_state: bdi 8:0: dirty=45 wb=1553 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=31 ino=12 dd-2567 [001] 322.356921: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-97% task_weight=88% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 322.364345: balance_dirty_state: bdi 8:0: dirty=45 wb=1428 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=31 ino=12 dd-2567 [001] 322.364372: balance_dirty_state: bdi 8:0: dirty=45 wb=1428 unstable=0 bg_thresh=1060 thresh=2121 gap=648 poll_thresh=23 ino=12 dd-2567 [001] 322.364591: balance_dirty_state: bdi 8:0: dirty=70 wb=1428 unstable=0 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=24 ino=12 dd-2567 [001] 322.364789: balance_dirty_state: bdi 8:0: dirty=95 wb=1428 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=25 ino=12 dd-2567 [001] 322.364995: balance_dirty_state: bdi 8:0: dirty=120 wb=1428 unstable=0 bg_thresh=1062 thresh=2124 gap=576 poll_thresh=26 ino=12 dd-2567 [001] 322.365210: balance_dirty_state: bdi 8:0: dirty=170 wb=1428 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=27 ino=12 dd-2567 [001] 322.365214: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-52% task_weight=88% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 322.372569: balance_dirty_state: bdi 8:0: dirty=170 wb=1303 unstable=0 bg_thresh=1062 thresh=2125 gap=652 poll_thresh=20 ino=12 dd-2567 [001] 322.372736: balance_dirty_state: bdi 8:0: dirty=195 wb=1303 unstable=0 bg_thresh=1065 thresh=2130 gap=632 poll_thresh=21 ino=12 dd-2567 [001] 322.372911: balance_dirty_state: bdi 8:0: dirty=220 wb=1303 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=22 ino=12 dd-2567 [001] 322.373255: balance_dirty_state: bdi 8:0: dirty=245 wb=1303 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=23 ino=12 dd-2567 [001] 322.373443: balance_dirty_state: bdi 8:0: dirty=270 wb=1303 unstable=0 bg_thresh=1063 thresh=2127 gap=554 poll_thresh=24 ino=12 dd-2567 [001] 322.373643: balance_dirty_state: bdi 8:0: dirty=295 wb=1303 unstable=0 bg_thresh=1063 thresh=2126 gap=528 poll_thresh=25 ino=12 dd-2567 [001] 322.373647: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-50% task_weight=89% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 322.380531: balance_dirty_state: bdi 8:0: dirty=320 wb=1178 unstable=0 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=19 ino=12 dd-2567 [001] 322.380690: balance_dirty_state: bdi 8:0: dirty=345 wb=1178 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=20 ino=12 dd-2567 [001] 322.380857: balance_dirty_state: bdi 8:0: dirty=345 wb=1178 unstable=0 bg_thresh=1062 thresh=2124 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 322.381032: balance_dirty_state: bdi 8:0: dirty=370 wb=1178 unstable=0 bg_thresh=1064 thresh=2129 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 322.381215: balance_dirty_state: bdi 8:0: dirty=395 wb=1178 unstable=0 bg_thresh=1064 thresh=2128 gap=555 poll_thresh=23 ino=12 dd-2567 [001] 322.381407: balance_dirty_state: bdi 8:0: dirty=420 wb=1178 unstable=0 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 322.381411: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-7% task_weight=90% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 322.388601: balance_dirty_state: bdi 8:0: dirty=445 wb=1178 unstable=0 bg_thresh=1063 thresh=2127 gap=504 poll_thresh=18 ino=12 dd-2567 [004] 322.388610: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-7% task_weight=90% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 322.396378: balance_dirty_state: bdi 8:0: dirty=470 wb=1053 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=13 ino=12 dd-2567 [004] 322.396584: balance_dirty_state: bdi 8:0: dirty=470 wb=1053 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=14 ino=12 dd-2567 [004] 322.396801: balance_dirty_state: bdi 8:0: dirty=495 wb=1053 unstable=0 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=15 ino=12 dd-2567 [004] 322.397330: balance_dirty_state: bdi 8:0: dirty=495 wb=1053 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=16 ino=12 dd-2567 [004] 322.397575: balance_dirty_state: bdi 8:0: dirty=520 wb=1053 unstable=0 bg_thresh=1067 thresh=2135 gap=562 poll_thresh=17 ino=12 dd-2567 [004] 322.397837: balance_dirty_state: bdi 8:0: dirty=545 wb=1053 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=18 ino=12 dd-2567 [004] 322.398111: balance_dirty_state: bdi 8:0: dirty=570 wb=1053 unstable=0 bg_thresh=1069 thresh=2139 gap=516 poll_thresh=19 ino=12 dd-2567 [004] 322.398118: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=4% task_weight=90% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 322.404389: balance_dirty_state: bdi 8:0: dirty=570 wb=1053 unstable=0 bg_thresh=1069 thresh=2138 gap=515 poll_thresh=14 ino=12 dd-2567 [004] 322.404393: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1404 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=4% task_weight=89% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 322.412238: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=10 ino=12 dd-2567 [004] 322.412340: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=11 ino=12 dd-2567 [004] 322.412451: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=12 ino=12 dd-2567 [004] 322.412569: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=13 ino=12 dd-2567 [004] 322.412697: balance_dirty_state: bdi 8:0: dirty=645 wb=928 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=14 ino=12 dd-2567 [004] 322.412832: balance_dirty_state: bdi 8:0: dirty=645 wb=928 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=15 ino=12 dd-2567 [004] 322.412978: balance_dirty_state: bdi 8:0: dirty=670 wb=928 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=16 ino=12 dd-2567 [004] 322.413131: balance_dirty_state: bdi 8:0: dirty=695 wb=928 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 322.413136: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=2% task_weight=90% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 322.420365: balance_dirty_state: bdi 8:0: dirty=695 wb=928 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=13 ino=12 dd-2567 [004] 322.420372: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=27% task_gap=-34% task_weight=90% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 322.428272: balance_dirty_state: bdi 8:0: dirty=695 wb=803 unstable=0 bg_thresh=1059 thresh=2119 gap=621 poll_thresh=10 ino=12 dd-2567 [004] 322.428465: balance_dirty_state: bdi 8:0: dirty=720 wb=803 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=11 ino=12 dd-2567 [004] 322.428685: balance_dirty_state: bdi 8:0: dirty=720 wb=803 unstable=0 bg_thresh=1059 thresh=2118 gap=595 poll_thresh=12 ino=12 dd-2567 [004] 322.428969: balance_dirty_state: bdi 8:0: dirty=745 wb=803 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=13 ino=12 dd-2567 [004] 322.429218: balance_dirty_state: bdi 8:0: dirty=745 wb=803 unstable=0 bg_thresh=1061 thresh=2123 gap=575 poll_thresh=14 ino=12 dd-2567 [004] 322.430139: balance_dirty_state: bdi 8:0: dirty=770 wb=803 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 322.430532: balance_dirty_state: bdi 8:0: dirty=795 wb=803 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 322.430938: balance_dirty_state: bdi 8:0: dirty=795 wb=803 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=17 ino=12 dd-2567 [004] 322.430948: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1393 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=-7% task_weight=91% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 322.436265: balance_dirty_state: bdi 8:0: dirty=820 wb=678 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 322.436385: balance_dirty_state: bdi 8:0: dirty=820 wb=678 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 322.436513: balance_dirty_state: bdi 8:0: dirty=845 wb=678 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=15 ino=12 dd-2567 [004] 322.436653: balance_dirty_state: bdi 8:0: dirty=870 wb=678 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=16 ino=12 dd-2567 [004] 322.436832: balance_dirty_state: bdi 8:0: dirty=870 wb=678 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=17 ino=12 dd-2567 [004] 322.436998: balance_dirty_state: bdi 8:0: dirty=895 wb=678 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=18 ino=12 dd-2567 [004] 322.437221: balance_dirty_state: bdi 8:0: dirty=920 wb=678 unstable=0 bg_thresh=1059 thresh=2119 gap=521 poll_thresh=19 ino=12 dd-2567 [004] 322.437228: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-15% task_weight=90% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 322.444309: balance_dirty_state: bdi 8:0: dirty=920 wb=678 unstable=0 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=14 ino=12 dd-2567 [004] 322.444315: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-16% task_weight=91% bdi_bw=66600 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 322.452204: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=10 ino=12 dd-2567 [004] 322.452336: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=11 ino=12 dd-2567 [004] 322.452435: balance_dirty_state: bdi 8:0: dirty=970 wb=553 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=12 ino=12 dd-2567 [004] 322.452541: balance_dirty_state: bdi 8:0: dirty=970 wb=553 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=13 ino=12 dd-2567 [004] 322.452654: balance_dirty_state: bdi 8:0: dirty=995 wb=553 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=14 ino=12 dd-2567 [004] 322.452773: balance_dirty_state: bdi 8:0: dirty=995 wb=553 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=15 ino=12 dd-2567 [004] 322.453061: balance_dirty_state: bdi 8:0: dirty=1020 wb=553 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=16 ino=12 dd-2567 [004] 322.453196: balance_dirty_state: bdi 8:0: dirty=1045 wb=553 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=17 ino=12 dd-2567 [004] 322.453200: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=16% task_weight=92% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 322.460149: balance_dirty_state: bdi 8:0: dirty=1045 wb=428 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 322.460261: balance_dirty_state: bdi 8:0: dirty=1070 wb=428 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 322.460391: balance_dirty_state: bdi 8:0: dirty=895 wb=428 unstable=0 bg_thresh=1053 thresh=2106 gap=783 poll_thresh=15 ino=12 dd-2567 [004] 322.460519: balance_dirty_state: bdi 8:0: dirty=520 wb=428 unstable=0 bg_thresh=1055 thresh=2111 gap=1163 poll_thresh=16 ino=12 dd-2567 [004] 322.460886: balance_dirty_state: bdi 8:0: dirty=0 wb=428 unstable=0 bg_thresh=1058 thresh=2116 gap=1688 poll_thresh=35 ino=12 dd-2567 [004] 322.461232: balance_dirty_state: bdi 8:0: dirty=45 wb=778 unstable=0 bg_thresh=1060 thresh=2120 gap=1297 poll_thresh=42 ino=12 dd-2567 [004] 322.461701: balance_dirty_state: bdi 8:0: dirty=370 wb=753 unstable=0 bg_thresh=1053 thresh=2107 gap=984 poll_thresh=37 ino=12 dd-2567 [004] 322.462196: balance_dirty_state: bdi 8:0: dirty=95 wb=753 unstable=0 bg_thresh=1053 thresh=2107 gap=1259 poll_thresh=39 ino=12 dd-2567 [004] 322.462840: balance_dirty_state: bdi 8:0: dirty=45 wb=1203 unstable=0 bg_thresh=1057 thresh=2114 gap=866 poll_thresh=36 ino=12 dd-2567 [004] 322.463154: balance_dirty_state: bdi 8:0: dirty=45 wb=1528 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=38 ino=12 dd-2567 [004] 322.463622: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=40 ino=12 dd-2567 [004] 322.463623: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-187% task_weight=78% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [002] 322.463648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=236 wrote=1361 to_write=6831 dd-2567 [004] 322.468091: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=40 ino=12 dd-2567 [004] 322.468099: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-187% task_weight=78% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 322.476004: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1055 thresh=2111 gap=483 poll_thresh=40 ino=12 dd-2567 [004] 322.476015: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1389 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-187% task_weight=78% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [002] 322.484011: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1055 thresh=2111 gap=533 poll_thresh=40 ino=12 dd-2567 [002] 322.484032: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1055 thresh=2111 gap=558 poll_thresh=30 ino=12 dd-2567 [002] 322.484350: balance_dirty_state: bdi 8:0: dirty=20 wb=1553 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=31 ino=12 dd-2567 [002] 322.484688: balance_dirty_state: bdi 8:0: dirty=45 wb=1553 unstable=0 bg_thresh=1048 thresh=2096 gap=498 poll_thresh=32 ino=12 dd-2567 [002] 322.484694: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-116% task_weight=78% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 322.491923: balance_dirty_state: bdi 8:0: dirty=45 wb=1428 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=32 ino=12 dd-2567 [002] 322.491942: balance_dirty_state: bdi 8:0: dirty=70 wb=1428 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=24 ino=12 dd-2567 [002] 322.492204: balance_dirty_state: bdi 8:0: dirty=95 wb=1428 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=25 ino=12 dd-2567 [002] 322.492466: balance_dirty_state: bdi 8:0: dirty=120 wb=1428 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=26 ino=12 dd-2567 [002] 322.492740: balance_dirty_state: bdi 8:0: dirty=145 wb=1428 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=27 ino=12 dd-2567 [002] 322.493222: balance_dirty_state: bdi 8:0: dirty=170 wb=1428 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=28 ino=12 dd-2567 [002] 322.493227: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-14% task_weight=79% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 322.500226: balance_dirty_state: bdi 8:0: dirty=195 wb=1428 unstable=0 bg_thresh=1054 thresh=2108 gap=485 poll_thresh=21 ino=12 dd-2567 [002] 322.500230: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=79% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 322.508099: balance_dirty_state: bdi 8:0: dirty=195 wb=1353 unstable=0 bg_thresh=1060 thresh=2120 gap=572 poll_thresh=16 ino=12 dd-2567 [002] 322.508260: balance_dirty_state: bdi 8:0: dirty=220 wb=1353 unstable=0 bg_thresh=1059 thresh=2119 gap=546 poll_thresh=17 ino=12 dd-2567 [002] 322.508429: balance_dirty_state: bdi 8:0: dirty=245 wb=1353 unstable=0 bg_thresh=1056 thresh=2113 gap=515 poll_thresh=18 ino=12 dd-2567 [002] 322.508434: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1391 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=34% task_weight=78% bdi_bw=64364 base_bw=28 task_bw=4 dirtied=18 period=9004 think=0 pause=8 dd-2567 [002] 322.516091: balance_dirty_state: bdi 8:0: dirty=245 wb=1353 unstable=0 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=13 ino=12 dd-2567 [002] 322.516097: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-4% task_weight=79% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [002] 322.524069: balance_dirty_state: bdi 8:0: dirty=270 wb=1353 unstable=0 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=10 ino=12 dd-2567 [002] 322.524074: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-4% task_weight=79% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [002] 322.531996: balance_dirty_state: bdi 8:0: dirty=270 wb=1228 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=7 ino=12 dd-2567 [002] 322.532077: balance_dirty_state: bdi 8:0: dirty=270 wb=1228 unstable=0 bg_thresh=1057 thresh=2114 gap=616 poll_thresh=8 ino=12 dd-2567 [002] 322.532166: balance_dirty_state: bdi 8:0: dirty=295 wb=1228 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=9 ino=12 dd-2567 [002] 322.532265: balance_dirty_state: bdi 8:0: dirty=295 wb=1228 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=10 ino=12 dd-2567 [002] 322.532374: balance_dirty_state: bdi 8:0: dirty=295 wb=1228 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=11 ino=12 dd-2567 [002] 322.532491: balance_dirty_state: bdi 8:0: dirty=320 wb=1228 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=12 ino=12 dd-2567 [002] 322.532619: balance_dirty_state: bdi 8:0: dirty=320 wb=1228 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=13 ino=12 dd-2567 [002] 322.532757: balance_dirty_state: bdi 8:0: dirty=345 wb=1228 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=14 ino=12 dd-2567 [002] 322.532903: balance_dirty_state: bdi 8:0: dirty=370 wb=1228 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=15 ino=12 dd-2567 [002] 322.532909: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=80% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [002] 322.539990: balance_dirty_state: bdi 8:0: dirty=370 wb=1103 unstable=0 bg_thresh=1055 thresh=2111 gap=638 poll_thresh=11 ino=12 dd-2567 [002] 322.540106: balance_dirty_state: bdi 8:0: dirty=370 wb=1103 unstable=0 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=12 ino=12 dd-2567 [002] 322.540233: balance_dirty_state: bdi 8:0: dirty=395 wb=1103 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=13 ino=12 dd-2567 [002] 322.540370: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=14 ino=12 dd-2567 [002] 322.540701: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=15 ino=12 dd-2567 [002] 322.540857: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=16 ino=12 dd-2567 [002] 322.541022: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=17 ino=12 dd-2567 [002] 322.541201: balance_dirty_state: bdi 8:0: dirty=470 wb=1103 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=18 ino=12 dd-2567 [002] 322.541389: balance_dirty_state: bdi 8:0: dirty=495 wb=978 unstable=0 bg_thresh=1056 thresh=2112 gap=639 poll_thresh=19 ino=12 dd-2567 [002] 322.541561: balance_dirty_state: bdi 8:0: dirty=520 wb=978 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=20 ino=12 dd-2567 [002] 322.541740: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=21 ino=12 dd-2567 [002] 322.541924: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=22 ino=12 dd-2567 [002] 322.542114: balance_dirty_state: bdi 8:0: dirty=570 wb=978 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=23 ino=12 dd-2567 [002] 322.542315: balance_dirty_state: bdi 8:0: dirty=595 wb=978 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=24 ino=12 dd-2567 [002] 322.542524: balance_dirty_state: bdi 8:0: dirty=620 wb=978 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=25 ino=12 dd-2567 [002] 322.542528: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=35% task_gap=-9% task_weight=81% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 322.548055: balance_dirty_state: bdi 8:0: dirty=645 wb=978 unstable=0 bg_thresh=1060 thresh=2121 gap=498 poll_thresh=19 ino=12 dd-2567 [002] 322.548060: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-48% task_weight=82% bdi_bw=64364 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 322.555899: balance_dirty_state: bdi 8:0: dirty=645 wb=853 unstable=0 bg_thresh=1061 thresh=2122 gap=624 poll_thresh=14 ino=12 dd-2567 [000] 322.556266: balance_dirty_state: bdi 8:0: dirty=670 wb=853 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=15 ino=12 dd-2567 [000] 322.556446: balance_dirty_state: bdi 8:0: dirty=695 wb=853 unstable=0 bg_thresh=1063 thresh=2127 gap=579 poll_thresh=16 ino=12 dd-2567 [000] 322.556595: balance_dirty_state: bdi 8:0: dirty=695 wb=853 unstable=0 bg_thresh=1066 thresh=2132 gap=584 poll_thresh=17 ino=12 dd-2567 [000] 322.556909: balance_dirty_state: bdi 8:0: dirty=720 wb=853 unstable=0 bg_thresh=1068 thresh=2137 gap=564 poll_thresh=18 ino=12 dd-2567 [000] 322.557077: balance_dirty_state: bdi 8:0: dirty=745 wb=853 unstable=0 bg_thresh=1068 thresh=2136 gap=538 poll_thresh=19 ino=12 dd-2567 [000] 322.557252: balance_dirty_state: bdi 8:0: dirty=770 wb=853 unstable=0 bg_thresh=1068 thresh=2136 gap=513 poll_thresh=20 ino=12 dd-2567 [000] 322.557257: balance_dirty_pages: bdi 8:0: bdi_limit=1485 task_limit=1409 bdi_dirty=1400 avg_dirty=1400 bdi_gap=46% task_gap=10% task_weight=82% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 322.565728: balance_dirty_state: bdi 8:0: dirty=770 wb=853 unstable=0 bg_thresh=1070 thresh=2141 gap=518 poll_thresh=15 ino=12 dd-2567 [000] 322.565733: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=13% task_weight=84% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 322.571816: balance_dirty_state: bdi 8:0: dirty=795 wb=853 unstable=0 bg_thresh=1060 thresh=2121 gap=473 poll_thresh=11 ino=12 dd-2567 [000] 322.571821: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-49% task_weight=83% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 322.579823: balance_dirty_state: bdi 8:0: dirty=795 wb=728 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=8 ino=12 dd-2567 [004] 322.579941: balance_dirty_state: bdi 8:0: dirty=795 wb=728 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 322.580065: balance_dirty_state: bdi 8:0: dirty=820 wb=728 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=10 ino=12 dd-2567 [004] 322.580207: balance_dirty_state: bdi 8:0: dirty=820 wb=728 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=11 ino=12 dd-2567 [004] 322.580359: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=12 ino=12 dd-2567 [004] 322.580520: balance_dirty_state: bdi 8:0: dirty=845 wb=628 unstable=0 bg_thresh=1059 thresh=2119 gap=646 poll_thresh=13 ino=12 dd-2567 [004] 322.580697: balance_dirty_state: bdi 8:0: dirty=870 wb=603 unstable=0 bg_thresh=1056 thresh=2113 gap=640 poll_thresh=14 ino=12 dd-2567 [004] 322.580888: balance_dirty_state: bdi 8:0: dirty=870 wb=603 unstable=0 bg_thresh=1059 thresh=2118 gap=645 poll_thresh=15 ino=12 dd-2567 [004] 322.581091: balance_dirty_state: bdi 8:0: dirty=895 wb=603 unstable=0 bg_thresh=1058 thresh=2117 gap=619 poll_thresh=16 ino=12 dd-2567 [004] 322.581307: balance_dirty_state: bdi 8:0: dirty=920 wb=603 unstable=0 bg_thresh=1058 thresh=2117 gap=594 poll_thresh=17 ino=12 dd-2567 [004] 322.581779: balance_dirty_state: bdi 8:0: dirty=920 wb=603 unstable=0 bg_thresh=1058 thresh=2116 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 322.582014: balance_dirty_state: bdi 8:0: dirty=945 wb=603 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 322.582265: balance_dirty_state: bdi 8:0: dirty=970 wb=603 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=20 ino=12 dd-2567 [004] 322.582531: balance_dirty_state: bdi 8:0: dirty=995 wb=603 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=21 ino=12 dd-2567 [004] 322.582537: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-14% task_weight=84% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 322.587913: balance_dirty_state: bdi 8:0: dirty=1020 wb=603 unstable=0 bg_thresh=1055 thresh=2111 gap=488 poll_thresh=16 ino=12 dd-2567 [004] 322.587922: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-63% task_weight=85% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 322.595734: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 322.595837: balance_dirty_state: bdi 8:0: dirty=1045 wb=478 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 322.595948: balance_dirty_state: bdi 8:0: dirty=1045 wb=478 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 322.596065: balance_dirty_state: bdi 8:0: dirty=1070 wb=478 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 322.596201: balance_dirty_state: bdi 8:0: dirty=895 wb=478 unstable=0 bg_thresh=1057 thresh=2114 gap=741 poll_thresh=16 ino=12 dd-2567 [004] 322.596338: balance_dirty_state: bdi 8:0: dirty=495 wb=478 unstable=0 bg_thresh=1056 thresh=2113 gap=1140 poll_thresh=17 ino=12 dd-2567 [004] 322.596695: balance_dirty_state: bdi 8:0: dirty=0 wb=478 unstable=0 bg_thresh=1056 thresh=2112 gap=1634 poll_thresh=34 ino=12 dd-2567 [004] 322.597026: balance_dirty_state: bdi 8:0: dirty=45 wb=678 unstable=0 bg_thresh=1058 thresh=2116 gap=1393 poll_thresh=41 ino=12 dd-2567 [004] 322.597503: balance_dirty_state: bdi 8:0: dirty=95 wb=1153 unstable=0 bg_thresh=1057 thresh=2115 gap=867 poll_thresh=38 ino=12 dd-2567 [004] 322.597835: balance_dirty_state: bdi 8:0: dirty=120 wb=1503 unstable=0 bg_thresh=1056 thresh=2113 gap=490 poll_thresh=40 ino=12 dd-2567 [004] 322.597836: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-104% task_weight=85% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 322.598278: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=372 wrote=1258 to_write=6934 dd-2567 [000] 322.603617: balance_dirty_state: bdi 8:0: dirty=0 wb=1603 unstable=0 bg_thresh=1048 thresh=2096 gap=493 poll_thresh=40 ino=12 dd-2567 [000] 322.603623: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-41% task_gap=-167% task_weight=84% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [000] 322.611569: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=40 ino=12 dd-2567 [000] 322.611600: balance_dirty_state: bdi 8:0: dirty=0 wb=1478 unstable=0 bg_thresh=1049 thresh=2099 gap=621 poll_thresh=30 ino=12 dd-2567 [000] 322.612113: balance_dirty_state: bdi 8:0: dirty=20 wb=1478 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=31 ino=12 dd-2567 [000] 322.612645: balance_dirty_state: bdi 8:0: dirty=45 wb=1478 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=32 ino=12 dd-2567 [000] 322.613213: balance_dirty_state: bdi 8:0: dirty=95 wb=1478 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=34 ino=12 dd-2567 [000] 322.613804: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=36 ino=12 dd-2567 [000] 322.613812: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-73% task_weight=84% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 322.619772: balance_dirty_state: bdi 8:0: dirty=145 wb=1353 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=27 ino=12 dd-2567 [000] 322.620152: balance_dirty_state: bdi 8:0: dirty=170 wb=1353 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=28 ino=12 dd-2567 [000] 322.620382: balance_dirty_state: bdi 8:0: dirty=195 wb=1353 unstable=0 bg_thresh=1049 thresh=2099 gap=551 poll_thresh=29 ino=12 dd-2567 [000] 322.620618: balance_dirty_state: bdi 8:0: dirty=245 wb=1353 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=30 ino=12 dd-2567 [000] 322.620623: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-76% task_weight=85% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 322.627926: balance_dirty_state: bdi 8:0: dirty=270 wb=1253 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=22 ino=12 dd-2567 [001] 322.628309: balance_dirty_state: bdi 8:0: dirty=295 wb=1253 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=23 ino=12 dd-2567 [001] 322.628705: balance_dirty_state: bdi 8:0: dirty=320 wb=1253 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=24 ino=12 dd-2567 [001] 322.629121: balance_dirty_state: bdi 8:0: dirty=345 wb=1253 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=25 ino=12 dd-2567 [001] 322.629130: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-20% task_weight=86% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 322.635881: balance_dirty_state: bdi 8:0: dirty=370 wb=1253 unstable=0 bg_thresh=1057 thresh=2114 gap=491 poll_thresh=19 ino=12 dd-2567 [001] 322.635890: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-58% task_weight=84% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 322.647507: balance_dirty_state: bdi 8:0: dirty=370 wb=1128 unstable=0 bg_thresh=1056 thresh=2112 gap=614 poll_thresh=14 ino=12 dd-2567 [001] 322.647634: balance_dirty_state: bdi 8:0: dirty=395 wb=1128 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=15 ino=12 dd-2567 [001] 322.647767: balance_dirty_state: bdi 8:0: dirty=395 wb=1128 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=16 ino=12 dd-2567 [001] 322.647911: balance_dirty_state: bdi 8:0: dirty=420 wb=1128 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=17 ino=12 dd-2567 [001] 322.648221: balance_dirty_state: bdi 8:0: dirty=445 wb=1128 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=18 ino=12 dd-2567 [001] 322.648378: balance_dirty_state: bdi 8:0: dirty=470 wb=1128 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=19 ino=12 dd-2567 [001] 322.648383: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-15% task_weight=85% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=19 period=0 think=4 pause=8 dd-2567 [001] 322.655689: balance_dirty_state: bdi 8:0: dirty=470 wb=1053 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=14 ino=12 dd-2567 [001] 322.655946: balance_dirty_state: bdi 8:0: dirty=495 wb=1003 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=15 ino=12 dd-2567 [001] 322.656108: balance_dirty_state: bdi 8:0: dirty=495 wb=1003 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=16 ino=12 dd-2567 [001] 322.656279: balance_dirty_state: bdi 8:0: dirty=520 wb=1003 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=17 ino=12 dd-2567 [001] 322.656444: balance_dirty_state: bdi 8:0: dirty=545 wb=1003 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=18 ino=12 dd-2567 [001] 322.656638: balance_dirty_state: bdi 8:0: dirty=570 wb=1003 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=19 ino=12 dd-2567 [001] 322.656838: balance_dirty_state: bdi 8:0: dirty=570 wb=1003 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=20 ino=12 dd-2567 [001] 322.657048: balance_dirty_state: bdi 8:0: dirty=595 wb=1003 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=21 ino=12 dd-2567 [001] 322.657053: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=86% bdi_bw=61888 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 322.663578: balance_dirty_state: bdi 8:0: dirty=620 wb=878 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=16 ino=12 dd-2567 [001] 322.663724: balance_dirty_state: bdi 8:0: dirty=645 wb=878 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=17 ino=12 dd-2567 [001] 322.663872: balance_dirty_state: bdi 8:0: dirty=645 wb=878 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=18 ino=12 dd-2567 [001] 322.664028: balance_dirty_state: bdi 8:0: dirty=670 wb=878 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=19 ino=12 dd-2567 [001] 322.664194: balance_dirty_state: bdi 8:0: dirty=695 wb=878 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=20 ino=12 dd-2567 [001] 322.664526: balance_dirty_state: bdi 8:0: dirty=720 wb=878 unstable=0 bg_thresh=1054 thresh=2108 gap=510 poll_thresh=21 ino=12 dd-2567 [001] 322.664531: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=87% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 322.671542: balance_dirty_state: bdi 8:0: dirty=720 wb=878 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=16 ino=12 dd-2567 [001] 322.671547: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [001] 322.679506: balance_dirty_state: bdi 8:0: dirty=745 wb=728 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=12 ino=12 dd-2567 [001] 322.679610: balance_dirty_state: bdi 8:0: dirty=745 wb=728 unstable=0 bg_thresh=1054 thresh=2109 gap=636 poll_thresh=13 ino=12 dd-2567 [001] 322.679722: balance_dirty_state: bdi 8:0: dirty=770 wb=728 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=14 ino=12 dd-2567 [001] 322.679841: balance_dirty_state: bdi 8:0: dirty=770 wb=728 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=15 ino=12 dd-2567 [001] 322.679968: balance_dirty_state: bdi 8:0: dirty=795 wb=728 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=16 ino=12 dd-2567 [001] 322.680106: balance_dirty_state: bdi 8:0: dirty=820 wb=728 unstable=0 bg_thresh=1056 thresh=2112 gap=564 poll_thresh=17 ino=12 dd-2567 [001] 322.680248: balance_dirty_state: bdi 8:0: dirty=820 wb=728 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=18 ino=12 dd-2567 [001] 322.680399: balance_dirty_state: bdi 8:0: dirty=845 wb=728 unstable=0 bg_thresh=1055 thresh=2111 gap=538 poll_thresh=19 ino=12 dd-2567 [001] 322.680560: balance_dirty_state: bdi 8:0: dirty=870 wb=728 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=20 ino=12 dd-2567 [001] 322.680564: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 322.687539: balance_dirty_state: bdi 8:0: dirty=895 wb=728 unstable=0 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=15 ino=12 dd-2567 [004] 322.687544: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-59% task_weight=86% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 322.695415: balance_dirty_state: bdi 8:0: dirty=895 wb=728 unstable=0 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=11 ino=12 dd-2567 [004] 322.695420: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-56% task_weight=86% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 322.703409: balance_dirty_state: bdi 8:0: dirty=895 wb=603 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=8 ino=12 dd-2567 [004] 322.703482: balance_dirty_state: bdi 8:0: dirty=920 wb=603 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=9 ino=12 dd-2567 [004] 322.703589: balance_dirty_state: bdi 8:0: dirty=920 wb=603 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=10 ino=12 dd-2567 [004] 322.703726: balance_dirty_state: bdi 8:0: dirty=945 wb=603 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=11 ino=12 dd-2567 [004] 322.703873: balance_dirty_state: bdi 8:0: dirty=945 wb=603 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=12 ino=12 dd-2567 [004] 322.704266: balance_dirty_state: bdi 8:0: dirty=970 wb=603 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=13 ino=12 dd-2567 [004] 322.704430: balance_dirty_state: bdi 8:0: dirty=970 wb=603 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=14 ino=12 dd-2567 [004] 322.704611: balance_dirty_state: bdi 8:0: dirty=995 wb=603 unstable=0 bg_thresh=1063 thresh=2127 gap=529 poll_thresh=15 ino=12 dd-2567 [004] 322.704617: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-47% task_weight=87% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 322.711436: balance_dirty_state: bdi 8:0: dirty=995 wb=603 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=11 ino=12 dd-2567 [004] 322.711442: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-69% task_weight=88% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=11 period=0 think=0 pause=8 dd-2567 [004] 322.719315: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=8 ino=12 dd-2567 [004] 322.719388: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=9 ino=12 dd-2567 [004] 322.719468: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=10 ino=12 dd-2567 [004] 322.719555: balance_dirty_state: bdi 8:0: dirty=1045 wb=478 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=11 ino=12 dd-2567 [004] 322.719650: balance_dirty_state: bdi 8:0: dirty=1045 wb=478 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=12 ino=12 dd-2567 [004] 322.719754: balance_dirty_state: bdi 8:0: dirty=1070 wb=478 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=13 ino=12 dd-2567 [004] 322.719874: balance_dirty_state: bdi 8:0: dirty=920 wb=478 unstable=0 bg_thresh=1055 thresh=2111 gap=713 poll_thresh=14 ino=12 dd-2567 [004] 322.719995: balance_dirty_state: bdi 8:0: dirty=570 wb=478 unstable=0 bg_thresh=1058 thresh=2116 gap=1068 poll_thresh=15 ino=12 dd-2567 [004] 322.720350: balance_dirty_state: bdi 8:0: dirty=0 wb=478 unstable=0 bg_thresh=1057 thresh=2115 gap=1637 poll_thresh=33 ino=12 dd-2567 [004] 322.720691: balance_dirty_state: bdi 8:0: dirty=45 wb=653 unstable=0 bg_thresh=1056 thresh=2113 gap=1415 poll_thresh=41 ino=12 dd-2567 [004] 322.721012: balance_dirty_state: bdi 8:0: dirty=70 wb=1003 unstable=0 bg_thresh=1056 thresh=2112 gap=1039 poll_thresh=38 ino=12 dd-2567 [004] 322.721509: balance_dirty_state: bdi 8:0: dirty=120 wb=1503 unstable=0 bg_thresh=1058 thresh=2116 gap=493 poll_thresh=40 ino=12 dd-2567 [004] 322.721511: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-59% task_weight=87% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [006] 322.721832: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=496 wrote=1244 to_write=6948 dd-2567 [004] 322.727441: balance_dirty_state: bdi 8:0: dirty=20 wb=1728 unstable=0 bg_thresh=1058 thresh=2116 gap=368 poll_thresh=30 ino=12 dd-2567 [004] 322.727445: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1383 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-95% task_gap=-281% task_weight=90% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 322.735167: balance_dirty_state: bdi 8:0: dirty=20 wb=1603 unstable=0 bg_thresh=1050 thresh=2101 gap=478 poll_thresh=30 ino=12 dd-2567 [004] 322.735177: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-167% task_weight=89% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 322.743126: balance_dirty_state: bdi 8:0: dirty=20 wb=1478 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=30 ino=12 dd-2567 [004] 322.743151: balance_dirty_state: bdi 8:0: dirty=20 wb=1478 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 322.743331: balance_dirty_state: bdi 8:0: dirty=45 wb=1478 unstable=0 bg_thresh=1050 thresh=2100 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 322.743519: balance_dirty_state: bdi 8:0: dirty=70 wb=1478 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 322.743715: balance_dirty_state: bdi 8:0: dirty=95 wb=1478 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 322.743920: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=0 bg_thresh=1060 thresh=2120 gap=522 poll_thresh=26 ino=12 dd-2567 [004] 322.743924: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-12% task_weight=88% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 322.751264: balance_dirty_state: bdi 8:0: dirty=145 wb=1478 unstable=0 bg_thresh=1057 thresh=2114 gap=491 poll_thresh=19 ino=12 dd-2567 [004] 322.751268: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-64% task_weight=90% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 322.759235: balance_dirty_state: bdi 8:0: dirty=145 wb=1303 unstable=0 bg_thresh=1051 thresh=2103 gap=655 poll_thresh=14 ino=12 dd-2567 [000] 322.759370: balance_dirty_state: bdi 8:0: dirty=170 wb=1303 unstable=0 bg_thresh=1054 thresh=2108 gap=635 poll_thresh=15 ino=12 dd-2567 [000] 322.759512: balance_dirty_state: bdi 8:0: dirty=170 wb=1303 unstable=0 bg_thresh=1051 thresh=2102 gap=629 poll_thresh=16 ino=12 dd-2567 [000] 322.759663: balance_dirty_state: bdi 8:0: dirty=195 wb=1303 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=17 ino=12 dd-2567 [000] 322.760007: balance_dirty_state: bdi 8:0: dirty=220 wb=1303 unstable=0 bg_thresh=1050 thresh=2101 gap=578 poll_thresh=18 ino=12 dd-2567 [000] 322.760177: balance_dirty_state: bdi 8:0: dirty=245 wb=1303 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=19 ino=12 dd-2567 [000] 322.760355: balance_dirty_state: bdi 8:0: dirty=245 wb=1303 unstable=0 bg_thresh=1052 thresh=2105 gap=557 poll_thresh=20 ino=12 dd-2567 [000] 322.760540: balance_dirty_state: bdi 8:0: dirty=270 wb=1303 unstable=0 bg_thresh=1052 thresh=2104 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 322.760734: balance_dirty_state: bdi 8:0: dirty=295 wb=1303 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=22 ino=12 dd-2567 [000] 322.760739: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-69% task_weight=90% bdi_bw=60204 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 322.767410: balance_dirty_state: bdi 8:0: dirty=320 wb=1303 unstable=0 bg_thresh=1051 thresh=2103 gap=480 poll_thresh=16 ino=12 dd-2567 [000] 322.767419: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-76% task_weight=90% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 322.775328: balance_dirty_state: bdi 8:0: dirty=320 wb=1253 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=12 ino=12 dd-2567 [000] 322.775551: balance_dirty_state: bdi 8:0: dirty=345 wb=1253 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=13 ino=12 dd-2567 [000] 322.775560: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 322.783198: balance_dirty_state: bdi 8:0: dirty=345 wb=1103 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=10 ino=12 dd-2567 [004] 322.783286: balance_dirty_state: bdi 8:0: dirty=370 wb=1103 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=11 ino=12 dd-2567 [004] 322.783380: balance_dirty_state: bdi 8:0: dirty=370 wb=1103 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 322.783483: balance_dirty_state: bdi 8:0: dirty=395 wb=1103 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 322.783592: balance_dirty_state: bdi 8:0: dirty=395 wb=1103 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 322.783711: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 322.783837: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 322.783970: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 322.784275: balance_dirty_state: bdi 8:0: dirty=470 wb=1103 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 322.784425: balance_dirty_state: bdi 8:0: dirty=495 wb=1103 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=19 ino=12 dd-2567 [004] 322.784429: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-23% task_weight=91% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 322.791100: balance_dirty_state: bdi 8:0: dirty=495 wb=978 unstable=0 bg_thresh=1048 thresh=2097 gap=624 poll_thresh=14 ino=12 dd-2567 [004] 322.791218: balance_dirty_state: bdi 8:0: dirty=520 wb=978 unstable=0 bg_thresh=1051 thresh=2102 gap=604 poll_thresh=15 ino=12 dd-2567 [004] 322.791343: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=16 ino=12 dd-2567 [004] 322.791476: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=17 ino=12 dd-2567 [004] 322.791616: balance_dirty_state: bdi 8:0: dirty=570 wb=978 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=18 ino=12 dd-2567 [004] 322.791767: balance_dirty_state: bdi 8:0: dirty=595 wb=978 unstable=0 bg_thresh=1058 thresh=2117 gap=544 poll_thresh=19 ino=12 dd-2567 [004] 322.791923: balance_dirty_state: bdi 8:0: dirty=620 wb=978 unstable=0 bg_thresh=1055 thresh=2111 gap=513 poll_thresh=20 ino=12 dd-2567 [004] 322.791927: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-25% task_weight=92% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 322.799185: balance_dirty_state: bdi 8:0: dirty=620 wb=978 unstable=0 bg_thresh=1058 thresh=2116 gap=518 poll_thresh=15 ino=12 dd-2567 [004] 322.799190: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-62% task_weight=91% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [004] 322.807035: balance_dirty_state: bdi 8:0: dirty=645 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 322.807138: balance_dirty_state: bdi 8:0: dirty=645 wb=853 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=12 ino=12 dd-2567 [004] 322.807248: balance_dirty_state: bdi 8:0: dirty=670 wb=853 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 322.807366: balance_dirty_state: bdi 8:0: dirty=670 wb=853 unstable=0 bg_thresh=1053 thresh=2106 gap=583 poll_thresh=14 ino=12 dd-2567 [004] 322.807492: balance_dirty_state: bdi 8:0: dirty=695 wb=853 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=15 ino=12 dd-2567 [004] 322.807626: balance_dirty_state: bdi 8:0: dirty=695 wb=853 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=16 ino=12 dd-2567 [004] 322.807771: balance_dirty_state: bdi 8:0: dirty=720 wb=853 unstable=0 bg_thresh=1060 thresh=2121 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 322.808100: balance_dirty_state: bdi 8:0: dirty=745 wb=853 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 322.808105: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=92% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 322.815097: balance_dirty_state: bdi 8:0: dirty=745 wb=728 unstable=0 bg_thresh=1050 thresh=2101 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 322.815216: balance_dirty_state: bdi 8:0: dirty=770 wb=728 unstable=0 bg_thresh=1050 thresh=2101 gap=603 poll_thresh=14 ino=12 dd-2567 [004] 322.815344: balance_dirty_state: bdi 8:0: dirty=770 wb=728 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 322.815479: balance_dirty_state: bdi 8:0: dirty=795 wb=728 unstable=0 bg_thresh=1055 thresh=2111 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 322.815622: balance_dirty_state: bdi 8:0: dirty=820 wb=728 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=17 ino=12 dd-2567 [004] 322.815774: balance_dirty_state: bdi 8:0: dirty=820 wb=728 unstable=0 bg_thresh=1058 thresh=2116 gap=568 poll_thresh=18 ino=12 dd-2567 [004] 322.815938: balance_dirty_state: bdi 8:0: dirty=845 wb=728 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 322.816111: balance_dirty_state: bdi 8:0: dirty=870 wb=728 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=20 ino=12 dd-2567 [004] 322.816116: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-66% task_weight=92% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 322.823068: balance_dirty_state: bdi 8:0: dirty=895 wb=603 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=15 ino=12 dd-2567 [004] 322.823201: balance_dirty_state: bdi 8:0: dirty=895 wb=603 unstable=0 bg_thresh=1056 thresh=2113 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 322.823341: balance_dirty_state: bdi 8:0: dirty=920 wb=603 unstable=0 bg_thresh=1056 thresh=2113 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 322.823490: balance_dirty_state: bdi 8:0: dirty=945 wb=603 unstable=0 bg_thresh=1059 thresh=2118 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 322.823648: balance_dirty_state: bdi 8:0: dirty=945 wb=603 unstable=0 bg_thresh=1058 thresh=2117 gap=569 poll_thresh=19 ino=12 dd-2567 [004] 322.823818: balance_dirty_state: bdi 8:0: dirty=970 wb=603 unstable=0 bg_thresh=1058 thresh=2116 gap=543 poll_thresh=20 ino=12 dd-2567 [004] 322.824189: balance_dirty_state: bdi 8:0: dirty=995 wb=603 unstable=0 bg_thresh=1057 thresh=2115 gap=517 poll_thresh=21 ino=12 dd-2567 [004] 322.824194: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-65% task_weight=92% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 322.831150: balance_dirty_state: bdi 8:0: dirty=995 wb=603 unstable=0 bg_thresh=1051 thresh=2103 gap=505 poll_thresh=16 ino=12 dd-2567 [005] 322.831160: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-77% task_weight=91% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [005] 322.839053: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=12 ino=12 dd-2567 [005] 322.839159: balance_dirty_state: bdi 8:0: dirty=1020 wb=478 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=13 ino=12 dd-2567 [005] 322.839276: balance_dirty_state: bdi 8:0: dirty=1045 wb=478 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=14 ino=12 dd-2567 [005] 322.839400: balance_dirty_state: bdi 8:0: dirty=1070 wb=478 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=15 ino=12 dd-2567 [005] 322.839534: balance_dirty_state: bdi 8:0: dirty=720 wb=478 unstable=0 bg_thresh=1056 thresh=2113 gap=915 poll_thresh=16 ino=12 dd-2567 [005] 322.839674: balance_dirty_state: bdi 8:0: dirty=320 wb=478 unstable=0 bg_thresh=1056 thresh=2112 gap=1314 poll_thresh=17 ino=12 dd-2567 [005] 322.840129: balance_dirty_state: bdi 8:0: dirty=0 wb=578 unstable=0 bg_thresh=1058 thresh=2117 gap=1539 poll_thresh=37 ino=12 dd-2567 [005] 322.840643: balance_dirty_state: bdi 8:0: dirty=45 wb=1078 unstable=0 bg_thresh=1060 thresh=2121 gap=998 poll_thresh=40 ino=12 dd-2567 [005] 322.841071: balance_dirty_state: bdi 8:0: dirty=445 wb=1203 unstable=0 bg_thresh=1057 thresh=2114 gap=466 poll_thresh=42 ino=12 dd-2567 [005] 322.841073: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-57% task_weight=83% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [000] 322.842620: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1226 to_write=6966 dd-2567 [000] 322.847271: balance_dirty_state: bdi 8:0: dirty=20 wb=1703 unstable=0 bg_thresh=1065 thresh=2131 gap=408 poll_thresh=31 ino=12 dd-2567 [000] 322.847275: balance_dirty_pages: bdi 8:0: bdi_limit=1480 task_limit=1403 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-43% task_gap=-170% task_weight=83% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 322.854859: balance_dirty_state: bdi 8:0: dirty=20 wb=1578 unstable=0 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=31 ino=12 dd-2567 [001] 322.854864: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1396 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-3% task_gap=-91% task_weight=84% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 322.862821: balance_dirty_state: bdi 8:0: dirty=20 wb=1353 unstable=0 bg_thresh=1063 thresh=2126 gap=753 poll_thresh=31 ino=12 dd-2567 [001] 322.862852: balance_dirty_state: bdi 8:0: dirty=20 wb=1353 unstable=0 bg_thresh=1063 thresh=2126 gap=753 poll_thresh=23 ino=12 dd-2567 [001] 322.863259: balance_dirty_state: bdi 8:0: dirty=45 wb=1353 unstable=0 bg_thresh=1063 thresh=2126 gap=728 poll_thresh=24 ino=12 dd-2567 [001] 322.863680: balance_dirty_state: bdi 8:0: dirty=70 wb=1353 unstable=0 bg_thresh=1062 thresh=2125 gap=702 poll_thresh=25 ino=12 dd-2567 [001] 322.864114: balance_dirty_state: bdi 8:0: dirty=95 wb=1353 unstable=0 bg_thresh=1062 thresh=2124 gap=676 poll_thresh=26 ino=12 dd-2567 [001] 322.864563: balance_dirty_state: bdi 8:0: dirty=120 wb=1353 unstable=0 bg_thresh=1061 thresh=2123 gap=650 poll_thresh=27 ino=12 dd-2567 [001] 322.865030: balance_dirty_state: bdi 8:0: dirty=145 wb=1353 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=28 ino=12 dd-2567 [001] 322.865515: balance_dirty_state: bdi 8:0: dirty=170 wb=1353 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=29 ino=12 dd-2567 [001] 322.866019: balance_dirty_state: bdi 8:0: dirty=220 wb=1353 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=30 ino=12 dd-2567 [001] 322.866538: balance_dirty_state: bdi 8:0: dirty=245 wb=1353 unstable=0 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=31 ino=12 dd-2567 [001] 322.866546: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-4% task_weight=85% bdi_bw=57212 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 322.871586: balance_dirty_state: bdi 8:0: dirty=270 wb=1353 unstable=0 bg_thresh=1064 thresh=2129 gap=506 poll_thresh=23 ino=12 dd-2567 [001] 322.871596: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-43% task_weight=85% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 322.879091: balance_dirty_state: bdi 8:0: dirty=295 wb=1228 unstable=0 bg_thresh=1061 thresh=2122 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 322.879392: balance_dirty_state: bdi 8:0: dirty=295 wb=1228 unstable=0 bg_thresh=1063 thresh=2127 gap=604 poll_thresh=18 ino=12 dd-2567 [000] 322.879710: balance_dirty_state: bdi 8:0: dirty=320 wb=1228 unstable=0 bg_thresh=1063 thresh=2126 gap=578 poll_thresh=19 ino=12 dd-2567 [000] 322.880048: balance_dirty_state: bdi 8:0: dirty=345 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 322.880400: balance_dirty_state: bdi 8:0: dirty=370 wb=1228 unstable=0 bg_thresh=1062 thresh=2125 gap=527 poll_thresh=21 ino=12 dd-2567 [000] 322.880409: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-4% task_weight=86% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 322.887037: balance_dirty_state: bdi 8:0: dirty=370 wb=1103 unstable=0 bg_thresh=1063 thresh=2127 gap=654 poll_thresh=16 ino=12 dd-2567 [000] 322.887325: balance_dirty_state: bdi 8:0: dirty=395 wb=1103 unstable=0 bg_thresh=1066 thresh=2132 gap=634 poll_thresh=17 ino=12 dd-2567 [000] 322.887627: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1065 thresh=2131 gap=608 poll_thresh=18 ino=12 dd-2567 [000] 322.887943: balance_dirty_state: bdi 8:0: dirty=420 wb=1103 unstable=0 bg_thresh=1062 thresh=2125 gap=602 poll_thresh=19 ino=12 dd-2567 [000] 322.888281: balance_dirty_state: bdi 8:0: dirty=445 wb=1103 unstable=0 bg_thresh=1065 thresh=2130 gap=582 poll_thresh=20 ino=12 dd-2567 [000] 322.888633: balance_dirty_state: bdi 8:0: dirty=470 wb=1103 unstable=0 bg_thresh=1064 thresh=2129 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 322.889005: balance_dirty_state: bdi 8:0: dirty=495 wb=1103 unstable=0 bg_thresh=1064 thresh=2128 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 322.889013: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-46% task_weight=87% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 322.894840: balance_dirty_state: bdi 8:0: dirty=520 wb=978 unstable=0 bg_thresh=1064 thresh=2128 gap=630 poll_thresh=16 ino=12 dd-2567 [000] 322.895140: balance_dirty_state: bdi 8:0: dirty=520 wb=978 unstable=0 bg_thresh=1063 thresh=2127 gap=629 poll_thresh=17 ino=12 dd-2567 [000] 322.895282: balance_dirty_state: bdi 8:0: dirty=545 wb=978 unstable=0 bg_thresh=1066 thresh=2132 gap=609 poll_thresh=18 ino=12 dd-2567 [000] 322.895432: balance_dirty_state: bdi 8:0: dirty=570 wb=978 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=19 ino=12 dd-2567 [000] 322.895589: balance_dirty_state: bdi 8:0: dirty=595 wb=978 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=20 ino=12 dd-2567 [000] 322.895755: balance_dirty_state: bdi 8:0: dirty=595 wb=978 unstable=0 bg_thresh=1065 thresh=2130 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 322.895927: balance_dirty_state: bdi 8:0: dirty=620 wb=978 unstable=0 bg_thresh=1064 thresh=2129 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 322.895931: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 322.902912: balance_dirty_state: bdi 8:0: dirty=645 wb=978 unstable=0 bg_thresh=1064 thresh=2129 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 322.902916: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=21% task_gap=-46% task_weight=88% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 322.910750: balance_dirty_state: bdi 8:0: dirty=645 wb=828 unstable=0 bg_thresh=1062 thresh=2124 gap=651 poll_thresh=12 ino=12 dd-2567 [004] 322.910853: balance_dirty_state: bdi 8:0: dirty=670 wb=828 unstable=0 bg_thresh=1062 thresh=2124 gap=626 poll_thresh=13 ino=12 dd-2567 [004] 322.910961: balance_dirty_state: bdi 8:0: dirty=670 wb=828 unstable=0 bg_thresh=1064 thresh=2129 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 322.911079: balance_dirty_state: bdi 8:0: dirty=695 wb=828 unstable=0 bg_thresh=1064 thresh=2129 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 322.911205: balance_dirty_state: bdi 8:0: dirty=720 wb=828 unstable=0 bg_thresh=1067 thresh=2134 gap=586 poll_thresh=16 ino=12 dd-2567 [004] 322.911337: balance_dirty_state: bdi 8:0: dirty=720 wb=828 unstable=0 bg_thresh=1069 thresh=2139 gap=591 poll_thresh=17 ino=12 dd-2567 [004] 322.911478: balance_dirty_state: bdi 8:0: dirty=745 wb=828 unstable=0 bg_thresh=1069 thresh=2139 gap=566 poll_thresh=18 ino=12 dd-2567 [004] 322.911626: balance_dirty_state: bdi 8:0: dirty=770 wb=828 unstable=0 bg_thresh=1069 thresh=2138 gap=540 poll_thresh=19 ino=12 dd-2567 [004] 322.911943: balance_dirty_state: bdi 8:0: dirty=770 wb=828 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=20 ino=12 dd-2567 [004] 322.912109: balance_dirty_state: bdi 8:0: dirty=795 wb=828 unstable=0 bg_thresh=1071 thresh=2142 gap=519 poll_thresh=21 ino=12 dd-2567 [004] 322.912113: balance_dirty_pages: bdi 8:0: bdi_limit=1491 task_limit=1408 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-15% task_gap=-119% task_weight=89% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 322.918582: balance_dirty_state: bdi 8:0: dirty=795 wb=703 unstable=0 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=21 ino=12 dd-2567 [004] 322.918608: balance_dirty_state: bdi 8:0: dirty=795 wb=703 unstable=0 bg_thresh=1063 thresh=2126 gap=628 poll_thresh=16 ino=12 dd-2567 [004] 322.918749: balance_dirty_state: bdi 8:0: dirty=820 wb=703 unstable=0 bg_thresh=1063 thresh=2126 gap=603 poll_thresh=17 ino=12 dd-2567 [004] 322.918889: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1065 thresh=2131 gap=583 poll_thresh=18 ino=12 dd-2567 [004] 322.919037: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1065 thresh=2131 gap=558 poll_thresh=19 ino=12 dd-2567 [004] 322.919194: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1068 thresh=2136 gap=563 poll_thresh=20 ino=12 dd-2567 [004] 322.919358: balance_dirty_state: bdi 8:0: dirty=895 wb=703 unstable=0 bg_thresh=1070 thresh=2141 gap=543 poll_thresh=21 ino=12 dd-2567 [004] 322.919532: balance_dirty_state: bdi 8:0: dirty=920 wb=703 unstable=0 bg_thresh=1070 thresh=2140 gap=517 poll_thresh=22 ino=12 dd-2567 [004] 322.919536: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1406 bdi_dirty=1440 avg_dirty=1440 bdi_gap=26% task_gap=-36% task_weight=89% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 322.926817: balance_dirty_state: bdi 8:0: dirty=945 wb=703 unstable=0 bg_thresh=1072 thresh=2145 gap=497 poll_thresh=16 ino=12 dd-2567 [004] 322.926822: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1410 bdi_dirty=1480 avg_dirty=1480 bdi_gap=7% task_gap=-74% task_weight=90% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 322.934663: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1064 thresh=2128 gap=605 poll_thresh=12 ino=12 dd-2567 [004] 322.934765: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1064 thresh=2128 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 322.934876: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1066 thresh=2133 gap=585 poll_thresh=14 ino=12 dd-2567 [004] 322.934994: balance_dirty_state: bdi 8:0: dirty=995 wb=578 unstable=0 bg_thresh=1066 thresh=2133 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 322.935121: balance_dirty_state: bdi 8:0: dirty=995 wb=578 unstable=0 bg_thresh=1069 thresh=2138 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 322.935254: balance_dirty_state: bdi 8:0: dirty=1020 wb=578 unstable=0 bg_thresh=1071 thresh=2143 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 322.935558: balance_dirty_state: bdi 8:0: dirty=1045 wb=578 unstable=0 bg_thresh=1068 thresh=2137 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 322.935562: balance_dirty_pages: bdi 8:0: bdi_limit=1486 task_limit=1404 bdi_dirty=1480 avg_dirty=1480 bdi_gap=3% task_gap=-81% task_weight=88% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 322.942623: balance_dirty_state: bdi 8:0: dirty=1045 wb=503 unstable=0 bg_thresh=1062 thresh=2125 gap=577 poll_thresh=13 ino=12 dd-2567 [004] 322.942733: balance_dirty_state: bdi 8:0: dirty=1070 wb=503 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=14 ino=12 dd-2567 [004] 322.942903: balance_dirty_state: bdi 8:0: dirty=795 wb=503 unstable=0 bg_thresh=1065 thresh=2130 gap=832 poll_thresh=15 ino=12 dd-2567 [004] 322.943077: balance_dirty_state: bdi 8:0: dirty=395 wb=503 unstable=0 bg_thresh=1067 thresh=2135 gap=1237 poll_thresh=16 ino=12 dd-2567 [004] 322.943500: balance_dirty_state: bdi 8:0: dirty=20 wb=503 unstable=0 bg_thresh=1070 thresh=2140 gap=1617 poll_thresh=36 ino=12 dd-2567 [004] 322.943964: balance_dirty_state: bdi 8:0: dirty=45 wb=678 unstable=0 bg_thresh=1072 thresh=2144 gap=1421 poll_thresh=41 ino=12 dd-2567 [004] 322.944402: balance_dirty_state: bdi 8:0: dirty=95 wb=978 unstable=0 bg_thresh=1068 thresh=2137 gap=1064 poll_thresh=38 ino=12 dd-2567 [004] 322.944865: balance_dirty_state: bdi 8:0: dirty=120 wb=1253 unstable=0 bg_thresh=1070 thresh=2141 gap=768 poll_thresh=40 ino=12 dd-2567 [004] 322.945622: balance_dirty_state: bdi 8:0: dirty=0 wb=1628 unstable=0 bg_thresh=1072 thresh=2145 gap=517 poll_thresh=42 ino=12 dd-2567 [004] 322.945624: balance_dirty_pages: bdi 8:0: bdi_limit=1494 task_limit=1410 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-13% task_gap=-118% task_weight=90% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [000] 322.945800: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1311 to_write=6881 dd-2567 [000] 322.950491: balance_dirty_state: bdi 8:0: dirty=0 wb=1803 unstable=0 bg_thresh=1066 thresh=2133 gap=330 poll_thresh=42 ino=12 dd-2567 [000] 322.950497: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1399 bdi_dirty=1681 avg_dirty=1681 bdi_gap=-106% task_gap=-303% task_weight=90% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 322.958485: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1054 thresh=2109 gap=431 poll_thresh=42 ino=12 dd-2567 [000] 322.958493: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1376 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-55% task_gap=-202% task_weight=90% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 322.966454: balance_dirty_state: bdi 8:0: dirty=0 wb=1678 unstable=0 bg_thresh=1047 thresh=2095 gap=417 poll_thresh=42 ino=12 dd-2567 [000] 322.966458: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1363 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-218% task_weight=90% bdi_bw=55932 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 322.974449: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=42 ino=12 dd-2567 [006] 322.974477: balance_dirty_state: bdi 8:0: dirty=0 wb=1553 unstable=0 bg_thresh=1048 thresh=2097 gap=544 poll_thresh=31 ino=12 dd-2567 [006] 322.975021: balance_dirty_state: bdi 8:0: dirty=20 wb=1553 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=32 ino=12 dd-2567 [006] 322.975408: balance_dirty_state: bdi 8:0: dirty=45 wb=1553 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=34 ino=12 dd-2567 [006] 322.975412: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-80% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 322.982857: balance_dirty_state: bdi 8:0: dirty=70 wb=1503 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=25 ino=12 dd-2567 [006] 322.983103: balance_dirty_state: bdi 8:0: dirty=95 wb=1428 unstable=0 bg_thresh=1048 thresh=2096 gap=573 poll_thresh=26 ino=12 dd-2567 [006] 322.983339: balance_dirty_state: bdi 8:0: dirty=145 wb=1428 unstable=0 bg_thresh=1045 thresh=2091 gap=518 poll_thresh=27 ino=12 dd-2567 [006] 322.983344: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-45% task_weight=90% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 322.990644: balance_dirty_state: bdi 8:0: dirty=145 wb=1303 unstable=0 bg_thresh=1050 thresh=2101 gap=653 poll_thresh=20 ino=12 dd-2567 [006] 322.990816: balance_dirty_state: bdi 8:0: dirty=170 wb=1303 unstable=0 bg_thresh=1050 thresh=2100 gap=627 poll_thresh=21 ino=12 dd-2567 [006] 322.990995: balance_dirty_state: bdi 8:0: dirty=195 wb=1303 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=22 ino=12 dd-2567 [006] 322.991183: balance_dirty_state: bdi 8:0: dirty=220 wb=1303 unstable=0 bg_thresh=1049 thresh=2098 gap=575 poll_thresh=23 ino=12 dd-2567 [006] 322.991537: balance_dirty_state: bdi 8:0: dirty=245 wb=1303 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=24 ino=12 dd-2567 [006] 322.991735: balance_dirty_state: bdi 8:0: dirty=270 wb=1303 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=25 ino=12 dd-2567 [006] 322.991942: balance_dirty_state: bdi 8:0: dirty=295 wb=1303 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=26 ino=12 dd-2567 [006] 322.991946: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-78% task_weight=90% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 322.998668: balance_dirty_state: bdi 8:0: dirty=320 wb=1303 unstable=0 bg_thresh=1050 thresh=2100 gap=477 poll_thresh=19 ino=12 dd-2567 [006] 322.998672: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-80% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 323.006570: balance_dirty_state: bdi 8:0: dirty=320 wb=1303 unstable=0 bg_thresh=1050 thresh=2100 gap=477 poll_thresh=14 ino=12 dd-2567 [006] 323.006574: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-124% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [006] 323.014349: balance_dirty_state: bdi 8:0: dirty=320 wb=1178 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=14 ino=12 dd-2567 [006] 323.014364: balance_dirty_state: bdi 8:0: dirty=320 wb=1178 unstable=0 bg_thresh=1050 thresh=2100 gap=602 poll_thresh=10 ino=12 dd-2567 [006] 323.014468: balance_dirty_state: bdi 8:0: dirty=345 wb=1178 unstable=0 bg_thresh=1048 thresh=2097 gap=574 poll_thresh=11 ino=12 dd-2567 [006] 323.014578: balance_dirty_state: bdi 8:0: dirty=345 wb=1178 unstable=0 bg_thresh=1047 thresh=2095 gap=572 poll_thresh=12 ino=12 dd-2567 [006] 323.014700: balance_dirty_state: bdi 8:0: dirty=370 wb=1178 unstable=0 bg_thresh=1043 thresh=2087 gap=539 poll_thresh=13 ino=12 dd-2567 [006] 323.014828: balance_dirty_state: bdi 8:0: dirty=370 wb=1178 unstable=0 bg_thresh=1045 thresh=2090 gap=542 poll_thresh=14 ino=12 dd-2567 [006] 323.014967: balance_dirty_state: bdi 8:0: dirty=395 wb=1178 unstable=0 bg_thresh=1050 thresh=2100 gap=527 poll_thresh=15 ino=12 dd-2567 [006] 323.015118: balance_dirty_state: bdi 8:0: dirty=420 wb=1178 unstable=0 bg_thresh=1049 thresh=2098 gap=500 poll_thresh=16 ino=12 dd-2567 [006] 323.015123: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-82% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [000] 323.022517: balance_dirty_state: bdi 8:0: dirty=420 wb=1053 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=12 ino=12 dd-2567 [000] 323.022736: balance_dirty_state: bdi 8:0: dirty=445 wb=1053 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=13 ino=12 dd-2567 [000] 323.022974: balance_dirty_state: bdi 8:0: dirty=445 wb=1053 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=14 ino=12 dd-2567 [000] 323.023225: balance_dirty_state: bdi 8:0: dirty=470 wb=1053 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=15 ino=12 dd-2567 [000] 323.023494: balance_dirty_state: bdi 8:0: dirty=495 wb=1053 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 323.024115: balance_dirty_state: bdi 8:0: dirty=495 wb=1053 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=17 ino=12 dd-2567 [000] 323.024418: balance_dirty_state: bdi 8:0: dirty=520 wb=1053 unstable=0 bg_thresh=1056 thresh=2112 gap=539 poll_thresh=18 ino=12 dd-2567 [000] 323.024740: balance_dirty_state: bdi 8:0: dirty=545 wb=1053 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=19 ino=12 dd-2567 [000] 323.024748: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 323.030514: balance_dirty_state: bdi 8:0: dirty=545 wb=928 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=14 ino=12 dd-2567 [000] 323.030767: balance_dirty_state: bdi 8:0: dirty=570 wb=928 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 323.031041: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 323.031326: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=17 ino=12 dd-2567 [000] 323.031627: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 323.031947: balance_dirty_state: bdi 8:0: dirty=645 wb=928 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=19 ino=12 dd-2567 [000] 323.032294: balance_dirty_state: bdi 8:0: dirty=670 wb=928 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=20 ino=12 dd-2567 [000] 323.032303: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-30% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 323.038407: balance_dirty_state: bdi 8:0: dirty=670 wb=928 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=15 ino=12 dd-2567 [000] 323.038412: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-75% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [000] 323.046419: balance_dirty_state: bdi 8:0: dirty=695 wb=803 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=11 ino=12 dd-2567 [000] 323.046625: balance_dirty_state: bdi 8:0: dirty=695 wb=803 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=12 ino=12 dd-2567 [000] 323.046845: balance_dirty_state: bdi 8:0: dirty=720 wb=803 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=13 ino=12 dd-2567 [000] 323.047083: balance_dirty_state: bdi 8:0: dirty=720 wb=803 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=14 ino=12 dd-2567 [000] 323.047335: balance_dirty_state: bdi 8:0: dirty=745 wb=803 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=15 ino=12 dd-2567 [000] 323.047946: balance_dirty_state: bdi 8:0: dirty=745 wb=803 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=16 ino=12 dd-2567 [000] 323.048232: balance_dirty_state: bdi 8:0: dirty=770 wb=803 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=17 ino=12 dd-2567 [000] 323.048537: balance_dirty_state: bdi 8:0: dirty=795 wb=803 unstable=0 bg_thresh=1053 thresh=2106 gap=508 poll_thresh=18 ino=12 dd-2567 [000] 323.048546: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-74% task_weight=91% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 323.054414: balance_dirty_state: bdi 8:0: dirty=795 wb=678 unstable=0 bg_thresh=1053 thresh=2106 gap=633 poll_thresh=13 ino=12 dd-2567 [000] 323.054652: balance_dirty_state: bdi 8:0: dirty=820 wb=678 unstable=0 bg_thresh=1053 thresh=2106 gap=608 poll_thresh=14 ino=12 dd-2567 [000] 323.054907: balance_dirty_state: bdi 8:0: dirty=845 wb=678 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=15 ino=12 dd-2567 [000] 323.055178: balance_dirty_state: bdi 8:0: dirty=845 wb=678 unstable=0 bg_thresh=1052 thresh=2105 gap=582 poll_thresh=16 ino=12 dd-2567 [000] 323.055467: balance_dirty_state: bdi 8:0: dirty=870 wb=678 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=17 ino=12 dd-2567 [000] 323.055774: balance_dirty_state: bdi 8:0: dirty=895 wb=678 unstable=0 bg_thresh=1051 thresh=2103 gap=530 poll_thresh=18 ino=12 dd-2567 [000] 323.056094: balance_dirty_state: bdi 8:0: dirty=895 wb=678 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=19 ino=12 dd-2567 [000] 323.056435: balance_dirty_state: bdi 8:0: dirty=920 wb=678 unstable=0 bg_thresh=1053 thresh=2107 gap=509 poll_thresh=20 ino=12 dd-2567 [000] 323.056444: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-30% task_weight=92% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [000] 323.062299: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=15 ino=12 dd-2567 [000] 323.062428: balance_dirty_state: bdi 8:0: dirty=945 wb=553 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=16 ino=12 dd-2567 [000] 323.062563: balance_dirty_state: bdi 8:0: dirty=970 wb=553 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=17 ino=12 dd-2567 [000] 323.062707: balance_dirty_state: bdi 8:0: dirty=995 wb=553 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=18 ino=12 dd-2567 [000] 323.063017: balance_dirty_state: bdi 8:0: dirty=1020 wb=553 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=19 ino=12 dd-2567 [000] 323.063176: balance_dirty_state: bdi 8:0: dirty=1020 wb=553 unstable=0 bg_thresh=1055 thresh=2110 gap=537 poll_thresh=20 ino=12 dd-2567 [000] 323.063345: balance_dirty_state: bdi 8:0: dirty=1045 wb=553 unstable=0 bg_thresh=1054 thresh=2109 gap=511 poll_thresh=21 ino=12 dd-2567 [000] 323.063349: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-29% task_weight=93% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 323.070321: balance_dirty_state: bdi 8:0: dirty=1070 wb=553 unstable=0 bg_thresh=1054 thresh=2109 gap=486 poll_thresh=16 ino=12 dd-2567 [004] 323.070327: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-29% task_weight=93% bdi_bw=54624 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 flush-8:0-2536 [000] 323.073240: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1069 to_write=7123 dd-2567 [004] 323.078236: balance_dirty_state: bdi 8:0: dirty=20 wb=1478 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=12 ino=12 dd-2567 [004] 323.078361: balance_dirty_state: bdi 8:0: dirty=45 wb=1478 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 323.078495: balance_dirty_state: bdi 8:0: dirty=45 wb=1478 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 323.078640: balance_dirty_state: bdi 8:0: dirty=70 wb=1478 unstable=0 bg_thresh=1057 thresh=2115 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 323.078795: balance_dirty_state: bdi 8:0: dirty=95 wb=1478 unstable=0 bg_thresh=1060 thresh=2120 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 323.078959: balance_dirty_state: bdi 8:0: dirty=95 wb=1478 unstable=0 bg_thresh=1062 thresh=2125 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 323.079131: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=0 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=18 ino=12 dd-2567 [004] 323.079136: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-32% task_weight=68% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 323.086340: balance_dirty_state: bdi 8:0: dirty=120 wb=1478 unstable=0 bg_thresh=1062 thresh=2124 gap=526 poll_thresh=13 ino=12 dd-2567 [004] 323.086347: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=18% task_gap=-32% task_weight=68% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 323.094351: balance_dirty_state: bdi 8:0: dirty=145 wb=1478 unstable=0 bg_thresh=1059 thresh=2118 gap=495 poll_thresh=10 ino=12 dd-2567 [004] 323.094364: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1405 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-37% task_weight=68% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 323.102180: balance_dirty_state: bdi 8:0: dirty=145 wb=1478 unstable=0 bg_thresh=1058 thresh=2116 gap=493 poll_thresh=7 ino=12 dd-2567 [004] 323.102186: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1402 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-84% task_weight=69% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=7 period=0 think=0 pause=8 dd-2567 [004] 323.110054: balance_dirty_state: bdi 8:0: dirty=145 wb=1353 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=7 ino=12 dd-2567 [004] 323.110072: balance_dirty_state: bdi 8:0: dirty=145 wb=1353 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=5 ino=12 dd-2567 [004] 323.110154: balance_dirty_state: bdi 8:0: dirty=145 wb=1353 unstable=0 bg_thresh=1049 thresh=2099 gap=601 poll_thresh=6 ino=12 dd-2567 [004] 323.110243: balance_dirty_state: bdi 8:0: dirty=170 wb=1353 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=7 ino=12 dd-2567 [004] 323.110343: balance_dirty_state: bdi 8:0: dirty=170 wb=1353 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=8 ino=12 dd-2567 [004] 323.110459: balance_dirty_state: bdi 8:0: dirty=170 wb=1353 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=9 ino=12 dd-2567 [004] 323.110585: balance_dirty_state: bdi 8:0: dirty=195 wb=1353 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=10 ino=12 dd-2567 [004] 323.110722: balance_dirty_state: bdi 8:0: dirty=195 wb=1353 unstable=0 bg_thresh=1052 thresh=2104 gap=556 poll_thresh=11 ino=12 dd-2567 [004] 323.111116: balance_dirty_state: bdi 8:0: dirty=220 wb=1353 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=12 ino=12 dd-2567 [004] 323.111277: balance_dirty_state: bdi 8:0: dirty=220 wb=1353 unstable=0 bg_thresh=1054 thresh=2109 gap=536 poll_thresh=13 ino=12 dd-2567 [004] 323.111450: balance_dirty_state: bdi 8:0: dirty=245 wb=1353 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=14 ino=12 dd-2567 [004] 323.111456: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=0% task_weight=69% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 323.118182: balance_dirty_state: bdi 8:0: dirty=245 wb=1253 unstable=0 bg_thresh=1055 thresh=2110 gap=612 poll_thresh=10 ino=12 dd-2567 [004] 323.118271: balance_dirty_state: bdi 8:0: dirty=270 wb=1253 unstable=0 bg_thresh=1055 thresh=2110 gap=587 poll_thresh=11 ino=12 dd-2567 [004] 323.118406: balance_dirty_state: bdi 8:0: dirty=270 wb=1253 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 323.118566: balance_dirty_state: bdi 8:0: dirty=295 wb=1253 unstable=0 bg_thresh=1054 thresh=2109 gap=561 poll_thresh=13 ino=12 dd-2567 [004] 323.118733: balance_dirty_state: bdi 8:0: dirty=295 wb=1253 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=14 ino=12 dd-2567 [004] 323.118865: balance_dirty_state: bdi 8:0: dirty=320 wb=1253 unstable=0 bg_thresh=1054 thresh=2108 gap=535 poll_thresh=15 ino=12 dd-2567 [004] 323.118992: balance_dirty_state: bdi 8:0: dirty=320 wb=1253 unstable=0 bg_thresh=1053 thresh=2107 gap=534 poll_thresh=16 ino=12 dd-2567 [004] 323.119127: balance_dirty_state: bdi 8:0: dirty=345 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=17 ino=12 dd-2567 [004] 323.119131: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-46% task_weight=70% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 323.126101: balance_dirty_state: bdi 8:0: dirty=370 wb=1253 unstable=0 bg_thresh=1053 thresh=2107 gap=484 poll_thresh=13 ino=12 dd-2567 [004] 323.126106: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-52% task_weight=70% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 323.134147: balance_dirty_state: bdi 8:0: dirty=370 wb=1253 unstable=0 bg_thresh=1056 thresh=2112 gap=489 poll_thresh=10 ino=12 dd-2567 [004] 323.134152: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-46% task_weight=70% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 323.142070: balance_dirty_state: bdi 8:0: dirty=370 wb=1078 unstable=0 bg_thresh=1049 thresh=2099 gap=651 poll_thresh=7 ino=12 dd-2567 [004] 323.142146: balance_dirty_state: bdi 8:0: dirty=395 wb=1078 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=8 ino=12 dd-2567 [004] 323.142227: balance_dirty_state: bdi 8:0: dirty=395 wb=1078 unstable=0 bg_thresh=1049 thresh=2099 gap=626 poll_thresh=9 ino=12 dd-2567 [004] 323.142320: balance_dirty_state: bdi 8:0: dirty=395 wb=1078 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=10 ino=12 dd-2567 [004] 323.142422: balance_dirty_state: bdi 8:0: dirty=420 wb=1078 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 323.142532: balance_dirty_state: bdi 8:0: dirty=420 wb=1078 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=12 ino=12 dd-2567 [004] 323.142651: balance_dirty_state: bdi 8:0: dirty=445 wb=1078 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 323.142781: balance_dirty_state: bdi 8:0: dirty=445 wb=1078 unstable=0 bg_thresh=1057 thresh=2114 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 323.143111: balance_dirty_state: bdi 8:0: dirty=470 wb=1078 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 323.143258: balance_dirty_state: bdi 8:0: dirty=495 wb=1078 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=16 ino=12 dd-2567 [004] 323.143413: balance_dirty_state: bdi 8:0: dirty=495 wb=1078 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 323.143579: balance_dirty_state: bdi 8:0: dirty=520 wb=1078 unstable=0 bg_thresh=1056 thresh=2112 gap=514 poll_thresh=18 ino=12 dd-2567 [004] 323.143584: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=71% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 323.150101: balance_dirty_state: bdi 8:0: dirty=545 wb=1078 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=13 ino=12 dd-2567 [004] 323.150107: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=0% task_weight=72% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 323.158091: balance_dirty_state: bdi 8:0: dirty=545 wb=1078 unstable=0 bg_thresh=1055 thresh=2111 gap=488 poll_thresh=10 ino=12 dd-2567 [004] 323.158096: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1395 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-48% task_weight=71% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [000] 323.166009: balance_dirty_state: bdi 8:0: dirty=545 wb=928 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=7 ino=12 dd-2567 [000] 323.166144: balance_dirty_state: bdi 8:0: dirty=545 wb=928 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=8 ino=12 dd-2567 [000] 323.166295: balance_dirty_state: bdi 8:0: dirty=545 wb=928 unstable=0 bg_thresh=1051 thresh=2103 gap=630 poll_thresh=9 ino=12 dd-2567 [000] 323.166462: balance_dirty_state: bdi 8:0: dirty=570 wb=928 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=10 ino=12 dd-2567 [000] 323.166648: balance_dirty_state: bdi 8:0: dirty=570 wb=928 unstable=0 bg_thresh=1054 thresh=2108 gap=610 poll_thresh=11 ino=12 dd-2567 [000] 323.166851: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1053 thresh=2107 gap=584 poll_thresh=12 ino=12 dd-2567 [000] 323.167069: balance_dirty_state: bdi 8:0: dirty=595 wb=928 unstable=0 bg_thresh=1056 thresh=2112 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 323.167303: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=0 bg_thresh=1053 thresh=2106 gap=558 poll_thresh=14 ino=12 dd-2567 [000] 323.167553: balance_dirty_state: bdi 8:0: dirty=620 wb=928 unstable=0 bg_thresh=1055 thresh=2111 gap=563 poll_thresh=15 ino=12 dd-2567 [000] 323.167822: balance_dirty_state: bdi 8:0: dirty=645 wb=928 unstable=0 bg_thresh=1052 thresh=2105 gap=532 poll_thresh=16 ino=12 dd-2567 [000] 323.168111: balance_dirty_state: bdi 8:0: dirty=670 wb=928 unstable=0 bg_thresh=1055 thresh=2110 gap=512 poll_thresh=17 ino=12 dd-2567 [000] 323.168119: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-51% task_weight=72% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 323.174161: balance_dirty_state: bdi 8:0: dirty=670 wb=928 unstable=0 bg_thresh=1052 thresh=2104 gap=506 poll_thresh=13 ino=12 dd-2567 [000] 323.174170: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-57% task_weight=73% bdi_bw=53604 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [000] 323.181941: balance_dirty_state: bdi 8:0: dirty=695 wb=828 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=10 ino=12 dd-2567 [000] 323.182126: balance_dirty_state: bdi 8:0: dirty=695 wb=828 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=11 ino=12 dd-2567 [000] 323.182330: balance_dirty_state: bdi 8:0: dirty=720 wb=828 unstable=0 bg_thresh=1048 thresh=2097 gap=549 poll_thresh=12 ino=12 dd-2567 [000] 323.182888: balance_dirty_state: bdi 8:0: dirty=720 wb=828 unstable=0 bg_thresh=1051 thresh=2102 gap=554 poll_thresh=13 ino=12 dd-2567 [000] 323.183121: balance_dirty_state: bdi 8:0: dirty=745 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=14 ino=12 dd-2567 [000] 323.183371: balance_dirty_state: bdi 8:0: dirty=745 wb=828 unstable=0 bg_thresh=1050 thresh=2101 gap=528 poll_thresh=15 ino=12 dd-2567 [000] 323.183636: balance_dirty_state: bdi 8:0: dirty=770 wb=828 unstable=0 bg_thresh=1050 thresh=2100 gap=502 poll_thresh=16 ino=12 dd-2567 [000] 323.183645: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1383 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-18% task_weight=73% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 323.189913: balance_dirty_state: bdi 8:0: dirty=770 wb=703 unstable=0 bg_thresh=1052 thresh=2104 gap=631 poll_thresh=12 ino=12 dd-2567 [004] 323.190052: balance_dirty_state: bdi 8:0: dirty=795 wb=703 unstable=0 bg_thresh=1052 thresh=2104 gap=606 poll_thresh=13 ino=12 dd-2567 [004] 323.190200: balance_dirty_state: bdi 8:0: dirty=795 wb=703 unstable=0 bg_thresh=1054 thresh=2109 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 323.190357: balance_dirty_state: bdi 8:0: dirty=820 wb=703 unstable=0 bg_thresh=1054 thresh=2109 gap=586 poll_thresh=15 ino=12 dd-2567 [004] 323.190528: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1057 thresh=2114 gap=566 poll_thresh=16 ino=12 dd-2567 [004] 323.190708: balance_dirty_state: bdi 8:0: dirty=845 wb=703 unstable=0 bg_thresh=1059 thresh=2119 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 323.190898: balance_dirty_state: bdi 8:0: dirty=870 wb=703 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=18 ino=12 dd-2567 [004] 323.191100: balance_dirty_state: bdi 8:0: dirty=895 wb=703 unstable=0 bg_thresh=1059 thresh=2118 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 323.191106: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1399 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=0% task_weight=74% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 323.197872: balance_dirty_state: bdi 8:0: dirty=895 wb=703 unstable=0 bg_thresh=1058 thresh=2117 gap=519 poll_thresh=14 ino=12 dd-2567 [004] 323.197877: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 323.205890: balance_dirty_state: bdi 8:0: dirty=920 wb=703 unstable=0 bg_thresh=1058 thresh=2117 gap=494 poll_thresh=10 ino=12 dd-2567 [004] 323.205895: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=10 period=0 think=0 pause=8 dd-2567 [004] 323.213769: balance_dirty_state: bdi 8:0: dirty=920 wb=578 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=7 ino=12 dd-2567 [004] 323.213833: balance_dirty_state: bdi 8:0: dirty=920 wb=578 unstable=0 bg_thresh=1051 thresh=2103 gap=605 poll_thresh=8 ino=12 dd-2567 [004] 323.213903: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1051 thresh=2103 gap=580 poll_thresh=9 ino=12 dd-2567 [004] 323.213981: balance_dirty_state: bdi 8:0: dirty=945 wb=578 unstable=0 bg_thresh=1054 thresh=2108 gap=585 poll_thresh=10 ino=12 dd-2567 [004] 323.214068: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1054 thresh=2108 gap=560 poll_thresh=11 ino=12 dd-2567 [004] 323.214324: balance_dirty_state: bdi 8:0: dirty=970 wb=578 unstable=0 bg_thresh=1056 thresh=2113 gap=565 poll_thresh=12 ino=12 dd-2567 [004] 323.214426: balance_dirty_state: bdi 8:0: dirty=995 wb=578 unstable=0 bg_thresh=1056 thresh=2113 gap=540 poll_thresh=13 ino=12 dd-2567 [004] 323.214535: balance_dirty_state: bdi 8:0: dirty=995 wb=578 unstable=0 bg_thresh=1059 thresh=2118 gap=545 poll_thresh=14 ino=12 dd-2567 [004] 323.214654: balance_dirty_state: bdi 8:0: dirty=1020 wb=578 unstable=0 bg_thresh=1061 thresh=2123 gap=525 poll_thresh=15 ino=12 dd-2567 [004] 323.214659: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=39% task_gap=2% task_weight=76% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 323.221775: balance_dirty_state: bdi 8:0: dirty=1020 wb=453 unstable=0 bg_thresh=1058 thresh=2116 gap=643 poll_thresh=11 ino=12 dd-2567 [004] 323.221923: balance_dirty_state: bdi 8:0: dirty=1045 wb=453 unstable=0 bg_thresh=1058 thresh=2116 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 323.222081: balance_dirty_state: bdi 8:0: dirty=1045 wb=453 unstable=0 bg_thresh=1060 thresh=2121 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 323.222247: balance_dirty_state: bdi 8:0: dirty=1070 wb=453 unstable=0 bg_thresh=1057 thresh=2115 gap=592 poll_thresh=14 ino=12 dd-2567 [004] 323.222419: balance_dirty_state: bdi 8:0: dirty=770 wb=453 unstable=0 bg_thresh=1060 thresh=2120 gap=897 poll_thresh=15 ino=12 dd-2567 [004] 323.222598: balance_dirty_state: bdi 8:0: dirty=395 wb=453 unstable=0 bg_thresh=1057 thresh=2114 gap=1266 poll_thresh=16 ino=12 dd-2567 [004] 323.223031: balance_dirty_state: bdi 8:0: dirty=20 wb=453 unstable=0 bg_thresh=1059 thresh=2118 gap=1645 poll_thresh=36 ino=12 dd-2567 [004] 323.223509: balance_dirty_state: bdi 8:0: dirty=70 wb=653 unstable=0 bg_thresh=1061 thresh=2122 gap=1399 poll_thresh=41 ino=12 dd-2567 [004] 323.223962: balance_dirty_state: bdi 8:0: dirty=120 wb=953 unstable=0 bg_thresh=1057 thresh=2115 gap=1042 poll_thresh=38 ino=12 dd-2567 [004] 323.224682: balance_dirty_state: bdi 8:0: dirty=145 wb=1428 unstable=0 bg_thresh=1057 thresh=2114 gap=541 poll_thresh=40 ino=12 dd-2567 [004] 323.225311: balance_dirty_state: bdi 8:0: dirty=20 wb=1478 unstable=0 bg_thresh=1059 thresh=2118 gap=620 poll_thresh=42 ino=12 flush-8:0-2536 [000] 323.225972: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1004 wrote=1302 to_write=6890 dd-2567 [000] 323.227148: balance_dirty_state: bdi 8:0: dirty=20 wb=1603 unstable=0 bg_thresh=1057 thresh=2114 gap=491 poll_thresh=44 ino=12 dd-2567 [000] 323.227160: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1394 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-9% task_gap=-94% task_weight=75% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=44 period=0 think=4 pause=8 dd-2567 [004] 323.233699: balance_dirty_state: bdi 8:0: dirty=20 wb=1478 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=44 ino=12 dd-2567 [004] 323.233717: balance_dirty_state: bdi 8:0: dirty=20 wb=1478 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=33 ino=12 dd-2567 [004] 323.234138: balance_dirty_state: bdi 8:0: dirty=70 wb=1478 unstable=0 bg_thresh=1055 thresh=2110 gap=562 poll_thresh=35 ino=12 dd-2567 [004] 323.234570: balance_dirty_state: bdi 8:0: dirty=95 wb=1478 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=37 ino=12 dd-2567 [004] 323.234896: balance_dirty_state: bdi 8:0: dirty=145 wb=1478 unstable=0 bg_thresh=1059 thresh=2119 gap=496 poll_thresh=39 ino=12 dd-2567 [004] 323.234901: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-89% task_weight=77% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [000] 323.241632: balance_dirty_state: bdi 8:0: dirty=145 wb=1353 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=39 ino=12 dd-2567 [000] 323.241649: balance_dirty_state: bdi 8:0: dirty=145 wb=1353 unstable=0 bg_thresh=1048 thresh=2096 gap=598 poll_thresh=29 ino=12 dd-2567 [000] 323.242082: balance_dirty_state: bdi 8:0: dirty=195 wb=1353 unstable=0 bg_thresh=1053 thresh=2107 gap=559 poll_thresh=30 ino=12 dd-2567 [000] 323.242337: balance_dirty_state: bdi 8:0: dirty=220 wb=1353 unstable=0 bg_thresh=1053 thresh=2106 gap=533 poll_thresh=31 ino=12 dd-2567 [000] 323.242595: balance_dirty_state: bdi 8:0: dirty=245 wb=1353 unstable=0 bg_thresh=1052 thresh=2105 gap=507 poll_thresh=32 ino=12 dd-2567 [000] 323.242600: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-61% task_weight=77% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 323.249873: balance_dirty_state: bdi 8:0: dirty=270 wb=1303 unstable=0 bg_thresh=1057 thresh=2115 gap=542 poll_thresh=24 ino=12 dd-2567 [000] 323.250068: balance_dirty_state: bdi 8:0: dirty=295 wb=1303 unstable=0 bg_thresh=1057 thresh=2114 gap=516 poll_thresh=25 ino=12 dd-2567 [000] 323.250072: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-8% task_weight=78% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 323.257780: balance_dirty_state: bdi 8:0: dirty=320 wb=1178 unstable=0 bg_thresh=1052 thresh=2105 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 323.257939: balance_dirty_state: bdi 8:0: dirty=345 wb=1178 unstable=0 bg_thresh=1049 thresh=2099 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 323.258107: balance_dirty_state: bdi 8:0: dirty=345 wb=1178 unstable=0 bg_thresh=1052 thresh=2104 gap=581 poll_thresh=21 ino=12 dd-2567 [000] 323.258283: balance_dirty_state: bdi 8:0: dirty=370 wb=1178 unstable=0 bg_thresh=1051 thresh=2103 gap=555 poll_thresh=22 ino=12 dd-2567 [000] 323.258467: balance_dirty_state: bdi 8:0: dirty=395 wb=1178 unstable=0 bg_thresh=1051 thresh=2102 gap=529 poll_thresh=23 ino=12 dd-2567 [000] 323.258658: balance_dirty_state: bdi 8:0: dirty=420 wb=1178 unstable=0 bg_thresh=1050 thresh=2101 gap=503 poll_thresh=24 ino=12 dd-2567 [000] 323.258663: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-22% task_weight=78% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 323.265990: balance_dirty_state: bdi 8:0: dirty=439 wb=1030 unstable=0 bg_thresh=1054 thresh=2109 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 323.266139: balance_dirty_state: bdi 8:0: dirty=464 wb=1030 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 323.266297: balance_dirty_state: bdi 8:0: dirty=464 wb=1030 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 323.266462: balance_dirty_state: bdi 8:0: dirty=489 wb=1030 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=21 ino=12 dd-2567 [000] 323.266636: balance_dirty_state: bdi 8:0: dirty=514 wb=1030 unstable=0 bg_thresh=1053 thresh=2106 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 323.266819: balance_dirty_state: bdi 8:0: dirty=539 wb=1030 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 323.267010: balance_dirty_state: bdi 8:0: dirty=564 wb=1030 unstable=0 bg_thresh=1052 thresh=2104 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 323.267014: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 323.273783: balance_dirty_state: bdi 8:0: dirty=589 wb=1030 unstable=0 bg_thresh=1054 thresh=2109 gap=490 poll_thresh=18 ino=12 dd-2567 [000] 323.273788: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=80% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 323.281706: balance_dirty_state: bdi 8:0: dirty=589 wb=905 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=13 ino=12 dd-2567 [000] 323.281820: balance_dirty_state: bdi 8:0: dirty=614 wb=905 unstable=0 bg_thresh=1054 thresh=2109 gap=590 poll_thresh=14 ino=12 dd-2567 [000] 323.281941: balance_dirty_state: bdi 8:0: dirty=614 wb=905 unstable=0 bg_thresh=1054 thresh=2108 gap=589 poll_thresh=15 ino=12 dd-2567 [000] 323.282070: balance_dirty_state: bdi 8:0: dirty=639 wb=905 unstable=0 bg_thresh=1054 thresh=2108 gap=564 poll_thresh=16 ino=12 dd-2567 [000] 323.282204: balance_dirty_state: bdi 8:0: dirty=664 wb=905 unstable=0 bg_thresh=1053 thresh=2107 gap=538 poll_thresh=17 ino=12 dd-2567 [000] 323.282348: balance_dirty_state: bdi 8:0: dirty=689 wb=905 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=18 ino=12 dd-2567 [000] 323.282353: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-19% task_weight=81% bdi_bw=50656 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 323.290138: balance_dirty_state: bdi 8:0: dirty=689 wb=780 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=13 ino=12 dd-2567 [000] 323.290312: balance_dirty_state: bdi 8:0: dirty=714 wb=780 unstable=0 bg_thresh=1050 thresh=2100 gap=606 poll_thresh=14 ino=12 dd-2567 [000] 323.290495: balance_dirty_state: bdi 8:0: dirty=714 wb=780 unstable=0 bg_thresh=1049 thresh=2098 gap=604 poll_thresh=15 ino=12 dd-2567 [000] 323.290690: balance_dirty_state: bdi 8:0: dirty=739 wb=780 unstable=0 bg_thresh=1050 thresh=2101 gap=582 poll_thresh=16 ino=12 dd-2567 [000] 323.290863: balance_dirty_state: bdi 8:0: dirty=764 wb=780 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 323.291016: balance_dirty_state: bdi 8:0: dirty=764 wb=780 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=18 ino=12 dd-2567 [000] 323.291179: balance_dirty_state: bdi 8:0: dirty=789 wb=780 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 323.291353: balance_dirty_state: bdi 8:0: dirty=814 wb=780 unstable=0 bg_thresh=1055 thresh=2110 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 323.291358: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 323.297733: balance_dirty_state: bdi 8:0: dirty=814 wb=680 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=15 ino=12 dd-2567 [004] 323.297931: balance_dirty_state: bdi 8:0: dirty=839 wb=655 unstable=0 bg_thresh=1055 thresh=2110 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 323.298137: balance_dirty_state: bdi 8:0: dirty=864 wb=655 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=17 ino=12 dd-2567 [004] 323.298354: balance_dirty_state: bdi 8:0: dirty=864 wb=655 unstable=0 bg_thresh=1052 thresh=2105 gap=586 poll_thresh=18 ino=12 dd-2567 [004] 323.298584: balance_dirty_state: bdi 8:0: dirty=889 wb=655 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 323.298751: balance_dirty_state: bdi 8:0: dirty=914 wb=655 unstable=0 bg_thresh=1056 thresh=2113 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 323.298918: balance_dirty_state: bdi 8:0: dirty=939 wb=655 unstable=0 bg_thresh=1056 thresh=2112 gap=518 poll_thresh=21 ino=12 dd-2567 [004] 323.298923: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=82% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 323.305910: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1058 thresh=2117 gap=623 poll_thresh=16 ino=12 dd-2567 [004] 323.306045: balance_dirty_state: bdi 8:0: dirty=964 wb=530 unstable=0 bg_thresh=1058 thresh=2116 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 323.306187: balance_dirty_state: bdi 8:0: dirty=989 wb=530 unstable=0 bg_thresh=1058 thresh=2116 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 323.306337: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1057 thresh=2115 gap=571 poll_thresh=19 ino=12 dd-2567 [004] 323.306497: balance_dirty_state: bdi 8:0: dirty=1014 wb=530 unstable=0 bg_thresh=1057 thresh=2114 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 323.306664: balance_dirty_state: bdi 8:0: dirty=1039 wb=530 unstable=0 bg_thresh=1059 thresh=2119 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 323.306841: balance_dirty_state: bdi 8:0: dirty=1064 wb=530 unstable=0 bg_thresh=1059 thresh=2118 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 323.306845: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-9% task_weight=83% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [004] 323.309782: writeback_single_inode: bdi 8:0: ino=12 state= age=1088 wrote=1066 to_write=7126 dd-2567 [004] 323.313581: balance_dirty_state: bdi 8:0: dirty=14 wb=1455 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 323.313788: balance_dirty_state: bdi 8:0: dirty=39 wb=1455 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=17 ino=12 dd-2567 [004] 323.314007: balance_dirty_state: bdi 8:0: dirty=39 wb=1455 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 323.314237: balance_dirty_state: bdi 8:0: dirty=64 wb=1455 unstable=0 bg_thresh=1059 thresh=2118 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 323.314398: balance_dirty_state: bdi 8:0: dirty=89 wb=1455 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 323.314564: balance_dirty_state: bdi 8:0: dirty=114 wb=1455 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=21 ino=12 dd-2567 [004] 323.314739: balance_dirty_state: bdi 8:0: dirty=139 wb=1455 unstable=0 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 323.314743: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 323.321390: balance_dirty_state: bdi 8:0: dirty=139 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 323.321598: balance_dirty_state: bdi 8:0: dirty=139 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=16 ino=12 dd-2567 [004] 323.321736: balance_dirty_state: bdi 8:0: dirty=139 wb=1330 unstable=0 bg_thresh=1057 thresh=2114 gap=645 poll_thresh=17 ino=12 dd-2567 [004] 323.321880: balance_dirty_state: bdi 8:0: dirty=164 wb=1330 unstable=0 bg_thresh=1056 thresh=2113 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 323.322030: balance_dirty_state: bdi 8:0: dirty=189 wb=1330 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 323.322188: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 323.322355: balance_dirty_state: bdi 8:0: dirty=214 wb=1330 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 323.322527: balance_dirty_state: bdi 8:0: dirty=239 wb=1330 unstable=0 bg_thresh=1055 thresh=2111 gap=542 poll_thresh=22 ino=12 dd-2567 [004] 323.322713: balance_dirty_state: bdi 8:0: dirty=264 wb=1330 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 323.322717: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 323.329365: balance_dirty_state: bdi 8:0: dirty=264 wb=1255 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 323.329392: balance_dirty_state: bdi 8:0: dirty=264 wb=1255 unstable=0 bg_thresh=1059 thresh=2119 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 323.329568: balance_dirty_state: bdi 8:0: dirty=289 wb=1255 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=18 ino=12 dd-2567 [004] 323.329719: balance_dirty_state: bdi 8:0: dirty=314 wb=1255 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=19 ino=12 dd-2567 [004] 323.329879: balance_dirty_state: bdi 8:0: dirty=314 wb=1255 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 323.330046: balance_dirty_state: bdi 8:0: dirty=339 wb=1255 unstable=0 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=21 ino=12 dd-2567 [004] 323.330050: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 323.337416: balance_dirty_state: bdi 8:0: dirty=341 wb=1247 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 323.337427: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-99% task_weight=84% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 323.345300: balance_dirty_state: bdi 8:0: dirty=341 wb=1072 unstable=0 bg_thresh=1058 thresh=2116 gap=703 poll_thresh=21 ino=12 dd-2567 [000] 323.345315: balance_dirty_state: bdi 8:0: dirty=341 wb=1072 unstable=0 bg_thresh=1058 thresh=2116 gap=703 poll_thresh=16 ino=12 dd-2567 [000] 323.345465: balance_dirty_state: bdi 8:0: dirty=366 wb=1072 unstable=0 bg_thresh=1058 thresh=2116 gap=678 poll_thresh=17 ino=12 dd-2567 [000] 323.345623: balance_dirty_state: bdi 8:0: dirty=366 wb=1072 unstable=0 bg_thresh=1060 thresh=2121 gap=683 poll_thresh=18 ino=12 dd-2567 [000] 323.345971: balance_dirty_state: bdi 8:0: dirty=391 wb=1072 unstable=0 bg_thresh=1060 thresh=2121 gap=658 poll_thresh=19 ino=12 dd-2567 [000] 323.346146: balance_dirty_state: bdi 8:0: dirty=416 wb=1072 unstable=0 bg_thresh=1063 thresh=2126 gap=638 poll_thresh=20 ino=12 dd-2567 [000] 323.346331: balance_dirty_state: bdi 8:0: dirty=441 wb=1072 unstable=0 bg_thresh=1062 thresh=2125 gap=612 poll_thresh=21 ino=12 dd-2567 [000] 323.346523: balance_dirty_state: bdi 8:0: dirty=466 wb=1072 unstable=0 bg_thresh=1065 thresh=2130 gap=592 poll_thresh=22 ino=12 dd-2567 [000] 323.346726: balance_dirty_state: bdi 8:0: dirty=466 wb=1072 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 323.346936: balance_dirty_state: bdi 8:0: dirty=491 wb=1072 unstable=0 bg_thresh=1064 thresh=2128 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 323.347157: balance_dirty_state: bdi 8:0: dirty=516 wb=1072 unstable=0 bg_thresh=1063 thresh=2127 gap=539 poll_thresh=25 ino=12 dd-2567 [000] 323.347389: balance_dirty_state: bdi 8:0: dirty=541 wb=1072 unstable=0 bg_thresh=1063 thresh=2126 gap=513 poll_thresh=26 ino=12 dd-2567 [000] 323.347394: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-90% task_weight=86% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 323.353274: balance_dirty_state: bdi 8:0: dirty=541 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=26 ino=12 dd-2567 [004] 323.353294: balance_dirty_state: bdi 8:0: dirty=541 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 323.353506: balance_dirty_state: bdi 8:0: dirty=566 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=596 poll_thresh=20 ino=12 dd-2567 [004] 323.353790: balance_dirty_state: bdi 8:0: dirty=591 wb=947 unstable=0 bg_thresh=1057 thresh=2114 gap=576 poll_thresh=21 ino=12 dd-2567 [004] 323.354080: balance_dirty_state: bdi 8:0: dirty=616 wb=947 unstable=0 bg_thresh=1059 thresh=2119 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 323.354595: balance_dirty_state: bdi 8:0: dirty=641 wb=947 unstable=0 bg_thresh=1062 thresh=2124 gap=536 poll_thresh=23 ino=12 dd-2567 [004] 323.354917: balance_dirty_state: bdi 8:0: dirty=666 wb=947 unstable=0 bg_thresh=1064 thresh=2129 gap=516 poll_thresh=24 ino=12 dd-2567 [004] 323.354924: balance_dirty_pages: bdi 8:0: bdi_limit=1478 task_limit=1399 bdi_dirty=1480 avg_dirty=1480 bdi_gap=0% task_gap=-87% task_weight=85% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.361278: balance_dirty_state: bdi 8:0: dirty=666 wb=947 unstable=0 bg_thresh=1057 thresh=2115 gap=502 poll_thresh=24 ino=12 dd-2567 [004] 323.361283: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.369236: balance_dirty_state: bdi 8:0: dirty=662 wb=797 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 323.369250: balance_dirty_state: bdi 8:0: dirty=662 wb=797 unstable=0 bg_thresh=1054 thresh=2108 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 323.369404: balance_dirty_state: bdi 8:0: dirty=687 wb=797 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 323.369630: balance_dirty_state: bdi 8:0: dirty=687 wb=797 unstable=0 bg_thresh=1056 thresh=2113 gap=629 poll_thresh=20 ino=12 dd-2567 [004] 323.369891: balance_dirty_state: bdi 8:0: dirty=712 wb=797 unstable=0 bg_thresh=1059 thresh=2118 gap=609 poll_thresh=21 ino=12 dd-2567 [004] 323.370165: balance_dirty_state: bdi 8:0: dirty=737 wb=797 unstable=0 bg_thresh=1059 thresh=2118 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 323.370448: balance_dirty_state: bdi 8:0: dirty=762 wb=797 unstable=0 bg_thresh=1061 thresh=2122 gap=563 poll_thresh=23 ino=12 dd-2567 [004] 323.370750: balance_dirty_state: bdi 8:0: dirty=787 wb=797 unstable=0 bg_thresh=1060 thresh=2121 gap=537 poll_thresh=24 ino=12 dd-2567 [004] 323.371065: balance_dirty_state: bdi 8:0: dirty=812 wb=797 unstable=0 bg_thresh=1060 thresh=2120 gap=511 poll_thresh=25 ino=12 dd-2567 [004] 323.371071: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-5% task_gap=-98% task_weight=87% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 323.377203: balance_dirty_state: bdi 8:0: dirty=837 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=25 ino=12 dd-2567 [004] 323.377220: balance_dirty_state: bdi 8:0: dirty=837 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=586 poll_thresh=19 ino=12 dd-2567 [004] 323.377457: balance_dirty_state: bdi 8:0: dirty=862 wb=672 unstable=0 bg_thresh=1047 thresh=2095 gap=561 poll_thresh=20 ino=12 dd-2567 [004] 323.377669: balance_dirty_state: bdi 8:0: dirty=887 wb=672 unstable=0 bg_thresh=1050 thresh=2100 gap=541 poll_thresh=21 ino=12 dd-2567 [004] 323.377863: balance_dirty_state: bdi 8:0: dirty=912 wb=672 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=22 ino=12 dd-2567 [004] 323.377868: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-26% task_weight=87% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 323.385516: balance_dirty_state: bdi 8:0: dirty=912 wb=672 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=16 ino=12 dd-2567 [004] 323.385521: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=87% bdi_bw=50468 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 323.393284: balance_dirty_state: bdi 8:0: dirty=937 wb=547 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=12 ino=12 dd-2567 [004] 323.393387: balance_dirty_state: bdi 8:0: dirty=937 wb=547 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=13 ino=12 dd-2567 [004] 323.393497: balance_dirty_state: bdi 8:0: dirty=962 wb=547 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=14 ino=12 dd-2567 [004] 323.393618: balance_dirty_state: bdi 8:0: dirty=962 wb=547 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 323.393746: balance_dirty_state: bdi 8:0: dirty=987 wb=547 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=16 ino=12 dd-2567 [004] 323.393882: balance_dirty_state: bdi 8:0: dirty=1012 wb=547 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 323.394025: balance_dirty_state: bdi 8:0: dirty=1012 wb=547 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 323.394178: balance_dirty_state: bdi 8:0: dirty=1037 wb=547 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=19 ino=12 dd-2567 [004] 323.394182: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-69% task_weight=87% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 323.401261: balance_dirty_state: bdi 8:0: dirty=1062 wb=422 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 323.401429: balance_dirty_state: bdi 8:0: dirty=762 wb=422 unstable=0 bg_thresh=1052 thresh=2105 gap=921 poll_thresh=15 ino=12 dd-2567 [004] 323.401602: balance_dirty_state: bdi 8:0: dirty=412 wb=422 unstable=0 bg_thresh=1052 thresh=2105 gap=1271 poll_thresh=16 ino=12 dd-2567 [004] 323.402088: balance_dirty_state: bdi 8:0: dirty=12 wb=422 unstable=0 bg_thresh=1055 thresh=2110 gap=1676 poll_thresh=36 ino=12 dd-2567 [004] 323.402814: balance_dirty_state: bdi 8:0: dirty=62 wb=847 unstable=0 bg_thresh=1054 thresh=2108 gap=1199 poll_thresh=41 ino=12 dd-2567 [004] 323.403220: balance_dirty_state: bdi 8:0: dirty=87 wb=1072 unstable=0 bg_thresh=1056 thresh=2112 gap=953 poll_thresh=35 ino=12 dd-2567 [004] 323.403651: balance_dirty_state: bdi 8:0: dirty=162 wb=1322 unstable=0 bg_thresh=1055 thresh=2111 gap=627 poll_thresh=37 ino=12 dd-2567 [004] 323.404138: balance_dirty_state: bdi 8:0: dirty=0 wb=1322 unstable=0 bg_thresh=1057 thresh=2115 gap=793 poll_thresh=39 ino=12 dd-2567 [004] 323.404617: balance_dirty_state: bdi 8:0: dirty=37 wb=1597 unstable=0 bg_thresh=1054 thresh=2108 gap=474 poll_thresh=41 ino=12 dd-2567 [004] 323.404619: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-108% task_weight=83% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [000] 323.404810: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1313 to_write=6879 dd-2567 [004] 323.409104: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=0 bg_thresh=1054 thresh=2108 gap=386 poll_thresh=41 ino=12 dd-2567 [004] 323.409116: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1381 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-100% task_gap=-285% task_weight=83% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 323.417124: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=41 ino=12 dd-2567 [004] 323.417130: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-162% task_weight=83% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 323.425104: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=41 ino=12 dd-2567 [004] 323.425115: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-39% task_gap=-162% task_weight=83% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 323.433050: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=41 ino=12 dd-2567 [004] 323.433079: balance_dirty_state: bdi 8:0: dirty=0 wb=1472 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=31 ino=12 dd-2567 [004] 323.433502: balance_dirty_state: bdi 8:0: dirty=12 wb=1472 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=32 ino=12 dd-2567 [004] 323.433951: balance_dirty_state: bdi 8:0: dirty=62 wb=1472 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=34 ino=12 dd-2567 [004] 323.434701: balance_dirty_state: bdi 8:0: dirty=87 wb=1472 unstable=0 bg_thresh=1058 thresh=2117 gap=558 poll_thresh=36 ino=12 dd-2567 [004] 323.435210: balance_dirty_state: bdi 8:0: dirty=137 wb=1472 unstable=0 bg_thresh=1055 thresh=2110 gap=501 poll_thresh=38 ino=12 dd-2567 [004] 323.435218: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 323.441108: balance_dirty_state: bdi 8:0: dirty=137 wb=1472 unstable=0 bg_thresh=1055 thresh=2110 gap=501 poll_thresh=38 ino=12 dd-2567 [000] 323.441117: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 323.449046: balance_dirty_state: bdi 8:0: dirty=137 wb=1472 unstable=0 bg_thresh=1055 thresh=2110 gap=501 poll_thresh=38 ino=12 dd-2567 [000] 323.449055: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 323.456982: balance_dirty_state: bdi 8:0: dirty=137 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=38 ino=12 dd-2567 [000] 323.457015: balance_dirty_state: bdi 8:0: dirty=137 wb=1322 unstable=0 bg_thresh=1049 thresh=2098 gap=639 poll_thresh=28 ino=12 dd-2567 [000] 323.457292: balance_dirty_state: bdi 8:0: dirty=162 wb=1322 unstable=0 bg_thresh=1051 thresh=2103 gap=619 poll_thresh=29 ino=12 dd-2567 [000] 323.457531: balance_dirty_state: bdi 8:0: dirty=187 wb=1322 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=30 ino=12 dd-2567 [000] 323.457777: balance_dirty_state: bdi 8:0: dirty=237 wb=1322 unstable=0 bg_thresh=1053 thresh=2106 gap=547 poll_thresh=31 ino=12 dd-2567 [000] 323.458030: balance_dirty_state: bdi 8:0: dirty=262 wb=1322 unstable=0 bg_thresh=1052 thresh=2105 gap=521 poll_thresh=32 ino=12 dd-2567 [000] 323.458035: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-23% task_weight=84% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 323.465231: balance_dirty_state: bdi 8:0: dirty=287 wb=1322 unstable=0 bg_thresh=1052 thresh=2105 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 323.465236: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=84% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.473050: balance_dirty_state: bdi 8:0: dirty=287 wb=1172 unstable=0 bg_thresh=1051 thresh=2103 gap=644 poll_thresh=18 ino=12 dd-2567 [004] 323.473199: balance_dirty_state: bdi 8:0: dirty=312 wb=1172 unstable=0 bg_thresh=1054 thresh=2108 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 323.473355: balance_dirty_state: bdi 8:0: dirty=337 wb=1172 unstable=0 bg_thresh=1056 thresh=2113 gap=604 poll_thresh=20 ino=12 dd-2567 [004] 323.473682: balance_dirty_state: bdi 8:0: dirty=362 wb=1172 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 323.473854: balance_dirty_state: bdi 8:0: dirty=387 wb=1172 unstable=0 bg_thresh=1061 thresh=2123 gap=564 poll_thresh=22 ino=12 dd-2567 [004] 323.474034: balance_dirty_state: bdi 8:0: dirty=412 wb=1172 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 323.474224: balance_dirty_state: bdi 8:0: dirty=437 wb=1172 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 323.474229: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=85% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.481152: balance_dirty_state: bdi 8:0: dirty=437 wb=1047 unstable=0 bg_thresh=1055 thresh=2110 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 323.481381: balance_dirty_state: bdi 8:0: dirty=462 wb=1047 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 323.481615: balance_dirty_state: bdi 8:0: dirty=487 wb=1047 unstable=0 bg_thresh=1057 thresh=2114 gap=580 poll_thresh=20 ino=12 dd-2567 [004] 323.481821: balance_dirty_state: bdi 8:0: dirty=512 wb=1047 unstable=0 bg_thresh=1057 thresh=2114 gap=555 poll_thresh=21 ino=12 dd-2567 [004] 323.482092: balance_dirty_state: bdi 8:0: dirty=537 wb=1047 unstable=0 bg_thresh=1062 thresh=2124 gap=540 poll_thresh=22 ino=12 dd-2567 [004] 323.482374: balance_dirty_state: bdi 8:0: dirty=537 wb=1047 unstable=0 bg_thresh=1059 thresh=2118 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 323.482602: balance_dirty_state: bdi 8:0: dirty=562 wb=1047 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=24 ino=12 dd-2567 [004] 323.482608: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-99% task_weight=85% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.488891: balance_dirty_state: bdi 8:0: dirty=562 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 323.488908: balance_dirty_state: bdi 8:0: dirty=562 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=18 ino=12 dd-2567 [004] 323.489066: balance_dirty_state: bdi 8:0: dirty=587 wb=922 unstable=0 bg_thresh=1049 thresh=2098 gap=589 poll_thresh=19 ino=12 dd-2567 [004] 323.489442: balance_dirty_state: bdi 8:0: dirty=612 wb=922 unstable=0 bg_thresh=1051 thresh=2103 gap=569 poll_thresh=20 ino=12 dd-2567 [004] 323.489615: balance_dirty_state: bdi 8:0: dirty=637 wb=922 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 323.489787: balance_dirty_state: bdi 8:0: dirty=662 wb=922 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 323.489792: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=87% bdi_bw=50496 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 323.497091: balance_dirty_state: bdi 8:0: dirty=662 wb=922 unstable=0 bg_thresh=1053 thresh=2106 gap=522 poll_thresh=16 ino=12 dd-2567 [004] 323.497098: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-67% task_weight=85% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 323.504989: balance_dirty_state: bdi 8:0: dirty=687 wb=797 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=12 ino=12 dd-2567 [004] 323.505098: balance_dirty_state: bdi 8:0: dirty=687 wb=797 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=13 ino=12 dd-2567 [004] 323.505253: balance_dirty_state: bdi 8:0: dirty=712 wb=797 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=14 ino=12 dd-2567 [004] 323.505439: balance_dirty_state: bdi 8:0: dirty=737 wb=797 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=15 ino=12 dd-2567 [004] 323.505619: balance_dirty_state: bdi 8:0: dirty=737 wb=797 unstable=0 bg_thresh=1056 thresh=2112 gap=578 poll_thresh=16 ino=12 dd-2567 [004] 323.505757: balance_dirty_state: bdi 8:0: dirty=762 wb=797 unstable=0 bg_thresh=1055 thresh=2111 gap=552 poll_thresh=17 ino=12 dd-2567 [004] 323.505902: balance_dirty_state: bdi 8:0: dirty=787 wb=797 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=18 ino=12 dd-2567 [004] 323.506057: balance_dirty_state: bdi 8:0: dirty=787 wb=797 unstable=0 bg_thresh=1055 thresh=2110 gap=526 poll_thresh=19 ino=12 dd-2567 [004] 323.506062: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=87% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 323.512960: balance_dirty_state: bdi 8:0: dirty=812 wb=672 unstable=0 bg_thresh=1049 thresh=2098 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 323.513083: balance_dirty_state: bdi 8:0: dirty=837 wb=672 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=15 ino=12 dd-2567 [004] 323.513211: balance_dirty_state: bdi 8:0: dirty=837 wb=672 unstable=0 bg_thresh=1051 thresh=2103 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 323.513348: balance_dirty_state: bdi 8:0: dirty=862 wb=672 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=17 ino=12 dd-2567 [004] 323.513650: balance_dirty_state: bdi 8:0: dirty=887 wb=672 unstable=0 bg_thresh=1054 thresh=2108 gap=549 poll_thresh=18 ino=12 dd-2567 [004] 323.513803: balance_dirty_state: bdi 8:0: dirty=887 wb=672 unstable=0 bg_thresh=1059 thresh=2118 gap=559 poll_thresh=19 ino=12 dd-2567 [004] 323.513963: balance_dirty_state: bdi 8:0: dirty=912 wb=672 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=20 ino=12 dd-2567 [004] 323.514132: balance_dirty_state: bdi 8:0: dirty=937 wb=672 unstable=0 bg_thresh=1058 thresh=2117 gap=508 poll_thresh=21 ino=12 dd-2567 [004] 323.514136: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-57% task_weight=86% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 323.520907: balance_dirty_state: bdi 8:0: dirty=962 wb=547 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=16 ino=12 dd-2567 [004] 323.521040: balance_dirty_state: bdi 8:0: dirty=962 wb=547 unstable=0 bg_thresh=1053 thresh=2107 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 323.521180: balance_dirty_state: bdi 8:0: dirty=987 wb=547 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=18 ino=12 dd-2567 [004] 323.521330: balance_dirty_state: bdi 8:0: dirty=1012 wb=547 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=19 ino=12 dd-2567 [004] 323.521484: balance_dirty_state: bdi 8:0: dirty=1037 wb=547 unstable=0 bg_thresh=1058 thresh=2117 gap=533 poll_thresh=20 ino=12 dd-2567 [004] 323.521651: balance_dirty_state: bdi 8:0: dirty=1037 wb=547 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=21 ino=12 dd-2567 [004] 323.521825: balance_dirty_state: bdi 8:0: dirty=1062 wb=547 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=22 ino=12 dd-2567 [004] 323.521829: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 flush-8:0-2536 [000] 323.523386: writeback_single_inode: bdi 8:0: ino=12 state= age=208 wrote=1078 to_write=7114 dd-2567 [004] 323.528802: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 323.528827: balance_dirty_state: bdi 8:0: dirty=0 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 323.528983: balance_dirty_state: bdi 8:0: dirty=12 wb=1497 unstable=0 bg_thresh=1049 thresh=2099 gap=590 poll_thresh=17 ino=12 dd-2567 [004] 323.529126: balance_dirty_state: bdi 8:0: dirty=37 wb=1497 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=18 ino=12 dd-2567 [004] 323.529435: balance_dirty_state: bdi 8:0: dirty=37 wb=1497 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 323.529593: balance_dirty_state: bdi 8:0: dirty=62 wb=1497 unstable=0 bg_thresh=1054 thresh=2109 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 323.529758: balance_dirty_state: bdi 8:0: dirty=87 wb=1497 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=21 ino=12 dd-2567 [004] 323.529931: balance_dirty_state: bdi 8:0: dirty=112 wb=1497 unstable=0 bg_thresh=1057 thresh=2114 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 323.529935: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-105% task_weight=87% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 323.536743: balance_dirty_state: bdi 8:0: dirty=112 wb=1347 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=22 ino=12 dd-2567 [004] 323.536758: balance_dirty_state: bdi 8:0: dirty=112 wb=1347 unstable=0 bg_thresh=1050 thresh=2100 gap=641 poll_thresh=16 ino=12 dd-2567 [004] 323.536899: balance_dirty_state: bdi 8:0: dirty=137 wb=1347 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=17 ino=12 dd-2567 [004] 323.537039: balance_dirty_state: bdi 8:0: dirty=137 wb=1347 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 323.537189: balance_dirty_state: bdi 8:0: dirty=162 wb=1347 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 323.537349: balance_dirty_state: bdi 8:0: dirty=187 wb=1347 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 323.537518: balance_dirty_state: bdi 8:0: dirty=212 wb=1347 unstable=0 bg_thresh=1051 thresh=2103 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 323.537692: balance_dirty_state: bdi 8:0: dirty=237 wb=1347 unstable=0 bg_thresh=1054 thresh=2108 gap=524 poll_thresh=22 ino=12 dd-2567 [004] 323.537696: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-68% task_weight=88% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 323.544874: balance_dirty_state: bdi 8:0: dirty=237 wb=1222 unstable=0 bg_thresh=1050 thresh=2101 gap=642 poll_thresh=16 ino=12 dd-2567 [004] 323.545009: balance_dirty_state: bdi 8:0: dirty=262 wb=1222 unstable=0 bg_thresh=1053 thresh=2106 gap=622 poll_thresh=17 ino=12 dd-2567 [004] 323.545150: balance_dirty_state: bdi 8:0: dirty=287 wb=1222 unstable=0 bg_thresh=1053 thresh=2106 gap=597 poll_thresh=18 ino=12 dd-2567 [004] 323.545462: balance_dirty_state: bdi 8:0: dirty=312 wb=1222 unstable=0 bg_thresh=1055 thresh=2111 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 323.545621: balance_dirty_state: bdi 8:0: dirty=312 wb=1222 unstable=0 bg_thresh=1058 thresh=2116 gap=582 poll_thresh=20 ino=12 dd-2567 [004] 323.545786: balance_dirty_state: bdi 8:0: dirty=337 wb=1222 unstable=0 bg_thresh=1057 thresh=2115 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 323.545961: balance_dirty_state: bdi 8:0: dirty=362 wb=1222 unstable=0 bg_thresh=1057 thresh=2114 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 323.546144: balance_dirty_state: bdi 8:0: dirty=387 wb=1222 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 323.546148: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-100% task_weight=88% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 323.552728: balance_dirty_state: bdi 8:0: dirty=387 wb=1222 unstable=0 bg_thresh=1059 thresh=2119 gap=510 poll_thresh=23 ino=12 dd-2567 [004] 323.552738: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-100% task_weight=88% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 323.560660: balance_dirty_state: bdi 8:0: dirty=387 wb=1072 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=23 ino=12 dd-2567 [004] 323.560679: balance_dirty_state: bdi 8:0: dirty=387 wb=1072 unstable=0 bg_thresh=1049 thresh=2099 gap=640 poll_thresh=17 ino=12 dd-2567 [004] 323.560825: balance_dirty_state: bdi 8:0: dirty=412 wb=1072 unstable=0 bg_thresh=1049 thresh=2099 gap=615 poll_thresh=18 ino=12 dd-2567 [004] 323.560973: balance_dirty_state: bdi 8:0: dirty=412 wb=1072 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=19 ino=12 dd-2567 [004] 323.561128: balance_dirty_state: bdi 8:0: dirty=437 wb=1072 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=20 ino=12 dd-2567 [004] 323.561291: balance_dirty_state: bdi 8:0: dirty=462 wb=1072 unstable=0 bg_thresh=1054 thresh=2109 gap=575 poll_thresh=21 ino=12 dd-2567 [004] 323.561463: balance_dirty_state: bdi 8:0: dirty=487 wb=1072 unstable=0 bg_thresh=1059 thresh=2119 gap=560 poll_thresh=22 ino=12 dd-2567 [004] 323.561646: balance_dirty_state: bdi 8:0: dirty=512 wb=1072 unstable=0 bg_thresh=1056 thresh=2113 gap=529 poll_thresh=23 ino=12 dd-2567 [004] 323.561836: balance_dirty_state: bdi 8:0: dirty=537 wb=1072 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 323.561840: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-110% task_weight=90% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.568673: balance_dirty_state: bdi 8:0: dirty=537 wb=1072 unstable=0 bg_thresh=1056 thresh=2112 gap=503 poll_thresh=24 ino=12 dd-2567 [004] 323.568682: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1379 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-9% task_gap=-110% task_weight=90% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.576597: balance_dirty_state: bdi 8:0: dirty=537 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 323.576629: balance_dirty_state: bdi 8:0: dirty=537 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 323.576962: balance_dirty_state: bdi 8:0: dirty=562 wb=947 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 323.577120: balance_dirty_state: bdi 8:0: dirty=562 wb=947 unstable=0 bg_thresh=1057 thresh=2114 gap=605 poll_thresh=20 ino=12 dd-2567 [004] 323.577288: balance_dirty_state: bdi 8:0: dirty=587 wb=947 unstable=0 bg_thresh=1056 thresh=2113 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 323.577460: balance_dirty_state: bdi 8:0: dirty=612 wb=947 unstable=0 bg_thresh=1056 thresh=2113 gap=554 poll_thresh=22 ino=12 dd-2567 [004] 323.577644: balance_dirty_state: bdi 8:0: dirty=637 wb=947 unstable=0 bg_thresh=1056 thresh=2112 gap=528 poll_thresh=23 ino=12 dd-2567 [004] 323.577835: balance_dirty_state: bdi 8:0: dirty=662 wb=947 unstable=0 bg_thresh=1058 thresh=2116 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 323.577839: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-7% task_gap=-106% task_weight=91% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.584578: balance_dirty_state: bdi 8:0: dirty=662 wb=822 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=24 ino=12 dd-2567 [004] 323.584604: balance_dirty_state: bdi 8:0: dirty=662 wb=822 unstable=0 bg_thresh=1051 thresh=2102 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 323.584927: balance_dirty_state: bdi 8:0: dirty=687 wb=822 unstable=0 bg_thresh=1051 thresh=2102 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 323.585260: balance_dirty_state: bdi 8:0: dirty=712 wb=822 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 323.585612: balance_dirty_state: bdi 8:0: dirty=737 wb=822 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 323.585978: balance_dirty_state: bdi 8:0: dirty=737 wb=822 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 323.586368: balance_dirty_state: bdi 8:0: dirty=762 wb=822 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 323.586775: balance_dirty_state: bdi 8:0: dirty=787 wb=822 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 323.586783: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-151% task_weight=91% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.592611: balance_dirty_state: bdi 8:0: dirty=787 wb=822 unstable=0 bg_thresh=1057 thresh=2115 gap=506 poll_thresh=24 ino=12 dd-2567 [004] 323.592620: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-30% task_gap=-151% task_weight=91% bdi_bw=48960 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 323.600504: balance_dirty_state: bdi 8:0: dirty=787 wb=697 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=24 ino=12 dd-2567 [004] 323.600532: balance_dirty_state: bdi 8:0: dirty=787 wb=697 unstable=0 bg_thresh=1048 thresh=2097 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 323.600845: balance_dirty_state: bdi 8:0: dirty=812 wb=697 unstable=0 bg_thresh=1048 thresh=2097 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 323.601003: balance_dirty_state: bdi 8:0: dirty=837 wb=697 unstable=0 bg_thresh=1051 thresh=2102 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 323.601169: balance_dirty_state: bdi 8:0: dirty=862 wb=697 unstable=0 bg_thresh=1053 thresh=2107 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 323.601341: balance_dirty_state: bdi 8:0: dirty=887 wb=697 unstable=0 bg_thresh=1053 thresh=2107 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 323.601346: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-117% task_weight=91% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 323.608506: balance_dirty_state: bdi 8:0: dirty=887 wb=572 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=22 ino=12 dd-2567 [004] 323.608541: balance_dirty_state: bdi 8:0: dirty=887 wb=572 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=16 ino=12 dd-2567 [004] 323.608857: balance_dirty_state: bdi 8:0: dirty=887 wb=572 unstable=0 bg_thresh=1055 thresh=2110 gap=651 poll_thresh=17 ino=12 dd-2567 [004] 323.609157: balance_dirty_state: bdi 8:0: dirty=912 wb=572 unstable=0 bg_thresh=1054 thresh=2109 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 323.609624: balance_dirty_state: bdi 8:0: dirty=937 wb=572 unstable=0 bg_thresh=1054 thresh=2109 gap=600 poll_thresh=19 ino=12 dd-2567 [004] 323.610150: balance_dirty_state: bdi 8:0: dirty=962 wb=572 unstable=0 bg_thresh=1054 thresh=2108 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 323.610645: balance_dirty_state: bdi 8:0: dirty=962 wb=572 unstable=0 bg_thresh=1053 thresh=2107 gap=573 poll_thresh=21 ino=12 dd-2567 [004] 323.611028: balance_dirty_state: bdi 8:0: dirty=987 wb=572 unstable=0 bg_thresh=1056 thresh=2112 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 323.611591: balance_dirty_state: bdi 8:0: dirty=1012 wb=572 unstable=0 bg_thresh=1058 thresh=2116 gap=532 poll_thresh=23 ino=12 dd-2567 [004] 323.612241: balance_dirty_state: bdi 8:0: dirty=1050 wb=572 unstable=0 bg_thresh=1049 thresh=2098 gap=476 poll_thresh=24 ino=12 dd-2567 [004] 323.612254: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1364 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-127% task_weight=92% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 323.616932: balance_dirty_state: bdi 8:0: dirty=475 wb=1147 unstable=0 bg_thresh=1064 thresh=2128 gap=506 poll_thresh=24 ino=12 dd-2567 [003] 323.616936: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-1% task_gap=-80% task_weight=78% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [003] 323.620518: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=92 wrote=1048 to_write=7144 dd-2567 [003] 323.624509: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=24 ino=12 dd-2567 [003] 323.624543: balance_dirty_state: bdi 8:0: dirty=12 wb=1510 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=18 ino=12 dd-2567 [003] 323.624714: balance_dirty_state: bdi 8:0: dirty=37 wb=1510 unstable=0 bg_thresh=1054 thresh=2109 gap=562 poll_thresh=19 ino=12 dd-2567 [003] 323.625035: balance_dirty_state: bdi 8:0: dirty=37 wb=1510 unstable=0 bg_thresh=1057 thresh=2114 gap=567 poll_thresh=20 ino=12 dd-2567 [003] 323.625208: balance_dirty_state: bdi 8:0: dirty=62 wb=1510 unstable=0 bg_thresh=1056 thresh=2113 gap=541 poll_thresh=21 ino=12 dd-2567 [003] 323.625390: balance_dirty_state: bdi 8:0: dirty=87 wb=1510 unstable=0 bg_thresh=1053 thresh=2107 gap=510 poll_thresh=22 ino=12 dd-2567 [003] 323.625394: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1384 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-60% task_weight=79% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 323.632602: balance_dirty_state: bdi 8:0: dirty=87 wb=1510 unstable=0 bg_thresh=1050 thresh=2100 gap=503 poll_thresh=16 ino=12 dd-2567 [004] 323.632607: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-67% task_weight=78% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [003] 323.640585: balance_dirty_state: bdi 8:0: dirty=118 wb=1364 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=12 ino=12 dd-2567 [003] 323.640697: balance_dirty_state: bdi 8:0: dirty=118 wb=1364 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=13 ino=12 dd-2567 [003] 323.640816: balance_dirty_state: bdi 8:0: dirty=143 wb=1364 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=14 ino=12 dd-2567 [003] 323.640941: balance_dirty_state: bdi 8:0: dirty=143 wb=1364 unstable=0 bg_thresh=1049 thresh=2098 gap=591 poll_thresh=15 ino=12 dd-2567 [003] 323.641075: balance_dirty_state: bdi 8:0: dirty=168 wb=1364 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=16 ino=12 dd-2567 [003] 323.641220: balance_dirty_state: bdi 8:0: dirty=193 wb=1364 unstable=0 bg_thresh=1044 thresh=2088 gap=531 poll_thresh=17 ino=12 dd-2567 [003] 323.641376: balance_dirty_state: bdi 8:0: dirty=193 wb=1364 unstable=0 bg_thresh=1042 thresh=2085 gap=528 poll_thresh=18 ino=12 dd-2567 [003] 323.641543: balance_dirty_state: bdi 8:0: dirty=218 wb=1364 unstable=0 bg_thresh=1039 thresh=2079 gap=497 poll_thresh=19 ino=12 dd-2567 [003] 323.641549: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1358 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-91% task_weight=78% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [001] 323.648459: balance_dirty_state: bdi 8:0: dirty=218 wb=1239 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=19 ino=12 dd-2567 [001] 323.648478: balance_dirty_state: bdi 8:0: dirty=218 wb=1239 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=14 ino=12 dd-2567 [001] 323.648612: balance_dirty_state: bdi 8:0: dirty=218 wb=1239 unstable=0 bg_thresh=1040 thresh=2081 gap=624 poll_thresh=15 ino=12 dd-2567 [001] 323.648749: balance_dirty_state: bdi 8:0: dirty=243 wb=1239 unstable=0 bg_thresh=1043 thresh=2086 gap=604 poll_thresh=16 ino=12 dd-2567 [001] 323.648897: balance_dirty_state: bdi 8:0: dirty=268 wb=1239 unstable=0 bg_thresh=1045 thresh=2091 gap=584 poll_thresh=17 ino=12 dd-2567 [001] 323.649211: balance_dirty_state: bdi 8:0: dirty=293 wb=1239 unstable=0 bg_thresh=1042 thresh=2085 gap=553 poll_thresh=18 ino=12 dd-2567 [001] 323.649371: balance_dirty_state: bdi 8:0: dirty=293 wb=1239 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=19 ino=12 dd-2567 [001] 323.649536: balance_dirty_state: bdi 8:0: dirty=318 wb=1239 unstable=0 bg_thresh=1044 thresh=2089 gap=532 poll_thresh=20 ino=12 dd-2567 [001] 323.649710: balance_dirty_state: bdi 8:0: dirty=343 wb=1239 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=21 ino=12 dd-2567 [001] 323.649715: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 323.656402: balance_dirty_state: bdi 8:0: dirty=343 wb=1239 unstable=0 bg_thresh=1044 thresh=2088 gap=506 poll_thresh=21 ino=12 dd-2567 [001] 323.656408: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-81% task_weight=79% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [001] 323.664364: balance_dirty_state: bdi 8:0: dirty=343 wb=1239 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=21 ino=12 dd-2567 [001] 323.664382: balance_dirty_state: bdi 8:0: dirty=343 wb=1239 unstable=0 bg_thresh=1057 thresh=2114 gap=532 poll_thresh=16 ino=12 dd-2567 [001] 323.664539: balance_dirty_state: bdi 8:0: dirty=368 wb=1239 unstable=0 bg_thresh=1054 thresh=2108 gap=501 poll_thresh=17 ino=12 dd-2567 [001] 323.664543: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-59% task_weight=79% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 323.672447: balance_dirty_state: bdi 8:0: dirty=368 wb=1114 unstable=0 bg_thresh=1054 thresh=2108 gap=626 poll_thresh=13 ino=12 dd-2567 [001] 323.672569: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1053 thresh=2107 gap=600 poll_thresh=14 ino=12 dd-2567 [001] 323.672696: balance_dirty_state: bdi 8:0: dirty=393 wb=1114 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=15 ino=12 dd-2567 [001] 323.672832: balance_dirty_state: bdi 8:0: dirty=418 wb=1114 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=16 ino=12 dd-2567 [001] 323.672979: balance_dirty_state: bdi 8:0: dirty=443 wb=1114 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=17 ino=12 dd-2567 [001] 323.673135: balance_dirty_state: bdi 8:0: dirty=443 wb=1114 unstable=0 bg_thresh=1049 thresh=2099 gap=542 poll_thresh=18 ino=12 dd-2567 [001] 323.673300: balance_dirty_state: bdi 8:0: dirty=468 wb=1114 unstable=0 bg_thresh=1052 thresh=2104 gap=522 poll_thresh=19 ino=12 dd-2567 [001] 323.673304: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-64% task_weight=79% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [006] 323.680580: balance_dirty_state: bdi 8:0: dirty=468 wb=1064 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=14 ino=12 dd-2567 [006] 323.680837: balance_dirty_state: bdi 8:0: dirty=493 wb=1064 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=15 ino=12 dd-2567 [006] 323.681109: balance_dirty_state: bdi 8:0: dirty=518 wb=1064 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=16 ino=12 dd-2567 [006] 323.681720: balance_dirty_state: bdi 8:0: dirty=518 wb=1064 unstable=0 bg_thresh=1056 thresh=2112 gap=530 poll_thresh=17 ino=12 dd-2567 [006] 323.682021: balance_dirty_state: bdi 8:0: dirty=543 wb=1064 unstable=0 bg_thresh=1055 thresh=2111 gap=504 poll_thresh=18 ino=12 dd-2567 [006] 323.682029: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-57% task_weight=80% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [006] 323.688596: balance_dirty_state: bdi 8:0: dirty=568 wb=1064 unstable=0 bg_thresh=1055 thresh=2111 gap=479 poll_thresh=13 ino=12 dd-2567 [006] 323.688604: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=11% task_gap=-58% task_weight=81% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [006] 323.696377: balance_dirty_state: bdi 8:0: dirty=568 wb=939 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=10 ino=12 dd-2567 [006] 323.696467: balance_dirty_state: bdi 8:0: dirty=568 wb=939 unstable=0 bg_thresh=1054 thresh=2108 gap=601 poll_thresh=11 ino=12 dd-2567 [006] 323.696563: balance_dirty_state: bdi 8:0: dirty=593 wb=939 unstable=0 bg_thresh=1056 thresh=2113 gap=581 poll_thresh=12 ino=12 dd-2567 [006] 323.696665: balance_dirty_state: bdi 8:0: dirty=593 wb=939 unstable=0 bg_thresh=1053 thresh=2107 gap=575 poll_thresh=13 ino=12 dd-2567 [006] 323.696776: balance_dirty_state: bdi 8:0: dirty=618 wb=939 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=14 ino=12 dd-2567 [006] 323.696896: balance_dirty_state: bdi 8:0: dirty=643 wb=939 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=15 ino=12 dd-2567 [006] 323.697024: balance_dirty_state: bdi 8:0: dirty=643 wb=939 unstable=0 bg_thresh=1055 thresh=2111 gap=529 poll_thresh=16 ino=12 dd-2567 [006] 323.697159: balance_dirty_state: bdi 8:0: dirty=668 wb=939 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=17 ino=12 dd-2567 [006] 323.697163: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=81% bdi_bw=49140 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 323.704523: balance_dirty_state: bdi 8:0: dirty=668 wb=939 unstable=0 bg_thresh=1055 thresh=2110 gap=503 poll_thresh=13 ino=12 dd-2567 [004] 323.704532: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-59% task_weight=81% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 323.712358: balance_dirty_state: bdi 8:0: dirty=693 wb=814 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=10 ino=12 dd-2567 [004] 323.712547: balance_dirty_state: bdi 8:0: dirty=693 wb=814 unstable=0 bg_thresh=1057 thresh=2114 gap=607 poll_thresh=11 ino=12 dd-2567 [004] 323.712748: balance_dirty_state: bdi 8:0: dirty=718 wb=814 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=12 ino=12 dd-2567 [004] 323.712966: balance_dirty_state: bdi 8:0: dirty=718 wb=814 unstable=0 bg_thresh=1059 thresh=2119 gap=587 poll_thresh=13 ino=12 dd-2567 [004] 323.713200: balance_dirty_state: bdi 8:0: dirty=743 wb=814 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=14 ino=12 dd-2567 [004] 323.713449: balance_dirty_state: bdi 8:0: dirty=743 wb=814 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=15 ino=12 dd-2567 [004] 323.713718: balance_dirty_state: bdi 8:0: dirty=768 wb=814 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=16 ino=12 dd-2567 [004] 323.714346: balance_dirty_state: bdi 8:0: dirty=793 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=17 ino=12 dd-2567 [004] 323.714356: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-40% task_weight=81% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 323.720351: balance_dirty_state: bdi 8:0: dirty=793 wb=814 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=13 ino=12 dd-2567 [004] 323.720356: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=20% task_gap=-41% task_weight=82% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 323.728250: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=10 ino=12 dd-2567 [004] 323.728353: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1056 thresh=2113 gap=606 poll_thresh=11 ino=12 dd-2567 [004] 323.728463: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=12 ino=12 dd-2567 [004] 323.728582: balance_dirty_state: bdi 8:0: dirty=843 wb=689 unstable=0 bg_thresh=1059 thresh=2118 gap=586 poll_thresh=13 ino=12 dd-2567 [004] 323.728710: balance_dirty_state: bdi 8:0: dirty=868 wb=689 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=14 ino=12 dd-2567 [004] 323.728845: balance_dirty_state: bdi 8:0: dirty=868 wb=689 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 323.728993: balance_dirty_state: bdi 8:0: dirty=893 wb=689 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=16 ino=12 dd-2567 [004] 323.729148: balance_dirty_state: bdi 8:0: dirty=918 wb=689 unstable=0 bg_thresh=1063 thresh=2127 gap=520 poll_thresh=17 ino=12 dd-2567 [004] 323.729153: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-43% task_weight=83% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [004] 323.736209: balance_dirty_state: bdi 8:0: dirty=918 wb=564 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=13 ino=12 dd-2567 [004] 323.736339: balance_dirty_state: bdi 8:0: dirty=943 wb=564 unstable=0 bg_thresh=1060 thresh=2121 gap=614 poll_thresh=14 ino=12 dd-2567 [004] 323.736479: balance_dirty_state: bdi 8:0: dirty=943 wb=564 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=15 ino=12 dd-2567 [004] 323.736628: balance_dirty_state: bdi 8:0: dirty=968 wb=564 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=16 ino=12 dd-2567 [004] 323.736788: balance_dirty_state: bdi 8:0: dirty=993 wb=564 unstable=0 bg_thresh=1062 thresh=2125 gap=568 poll_thresh=17 ino=12 dd-2567 [004] 323.736956: balance_dirty_state: bdi 8:0: dirty=993 wb=564 unstable=0 bg_thresh=1062 thresh=2124 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 323.737136: balance_dirty_state: bdi 8:0: dirty=1018 wb=564 unstable=0 bg_thresh=1064 thresh=2129 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 323.737510: balance_dirty_state: bdi 8:0: dirty=1043 wb=564 unstable=0 bg_thresh=1064 thresh=2128 gap=521 poll_thresh=20 ino=12 dd-2567 [004] 323.737515: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1400 bdi_dirty=1400 avg_dirty=1400 bdi_gap=42% task_gap=0% task_weight=83% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 323.744202: balance_dirty_state: bdi 8:0: dirty=1043 wb=514 unstable=0 bg_thresh=1056 thresh=2113 gap=556 poll_thresh=15 ino=12 dd-2567 [004] 323.744336: balance_dirty_state: bdi 8:0: dirty=1068 wb=514 unstable=0 bg_thresh=1059 thresh=2118 gap=536 poll_thresh=16 ino=12 dd-2567 [004] 323.744552: balance_dirty_state: bdi 8:0: dirty=693 wb=414 unstable=0 bg_thresh=1059 thresh=2118 gap=1011 poll_thresh=17 ino=12 dd-2567 [004] 323.744794: balance_dirty_state: bdi 8:0: dirty=0 wb=389 unstable=0 bg_thresh=1059 thresh=2118 gap=1729 poll_thresh=18 ino=12 dd-2567 [004] 323.745144: balance_dirty_state: bdi 8:0: dirty=18 wb=514 unstable=0 bg_thresh=1061 thresh=2122 gap=1590 poll_thresh=42 ino=12 dd-2567 [004] 323.745473: balance_dirty_state: bdi 8:0: dirty=68 wb=839 unstable=0 bg_thresh=1060 thresh=2121 gap=1214 poll_thresh=40 ino=12 dd-2567 [004] 323.745762: balance_dirty_state: bdi 8:0: dirty=93 wb=1114 unstable=0 bg_thresh=1062 thresh=2125 gap=918 poll_thresh=35 ino=12 dd-2567 [004] 323.746066: balance_dirty_state: bdi 8:0: dirty=143 wb=1414 unstable=0 bg_thresh=1059 thresh=2118 gap=561 poll_thresh=37 ino=12 flush-8:0-2536 [007] 323.746465: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=216 wrote=1302 to_write=6890 dd-2567 [004] 323.746574: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1061 thresh=2122 gap=433 poll_thresh=39 ino=12 dd-2567 [004] 323.746579: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-182% task_weight=85% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 323.752063: balance_dirty_state: bdi 8:0: dirty=0 wb=1689 unstable=0 bg_thresh=1061 thresh=2122 gap=433 poll_thresh=39 ino=12 dd-2567 [004] 323.752073: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-48% task_gap=-182% task_weight=85% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 dd-2567 [004] 323.760051: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=39 ino=12 dd-2567 [004] 323.760089: balance_dirty_state: bdi 8:0: dirty=0 wb=1489 unstable=0 bg_thresh=1062 thresh=2124 gap=635 poll_thresh=29 ino=12 dd-2567 [004] 323.760461: balance_dirty_state: bdi 8:0: dirty=18 wb=1414 unstable=0 bg_thresh=1061 thresh=2122 gap=690 poll_thresh=30 ino=12 dd-2567 [004] 323.760705: balance_dirty_state: bdi 8:0: dirty=68 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=31 ino=12 dd-2567 [004] 323.760957: balance_dirty_state: bdi 8:0: dirty=93 wb=1414 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=32 ino=12 dd-2567 [004] 323.761222: balance_dirty_state: bdi 8:0: dirty=118 wb=1414 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=34 ino=12 dd-2567 [004] 323.761507: balance_dirty_state: bdi 8:0: dirty=168 wb=1414 unstable=0 bg_thresh=1061 thresh=2123 gap=541 poll_thresh=36 ino=12 dd-2567 [004] 323.761809: balance_dirty_state: bdi 8:0: dirty=193 wb=1414 unstable=0 bg_thresh=1060 thresh=2121 gap=514 poll_thresh=38 ino=12 dd-2567 [004] 323.761814: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-4% task_gap=-96% task_weight=86% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 323.768031: balance_dirty_state: bdi 8:0: dirty=193 wb=1326 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=38 ino=12 dd-2567 [004] 323.768061: balance_dirty_state: bdi 8:0: dirty=193 wb=1326 unstable=0 bg_thresh=1060 thresh=2121 gap=602 poll_thresh=28 ino=12 dd-2567 [004] 323.768313: balance_dirty_state: bdi 8:0: dirty=243 wb=1326 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=29 ino=12 dd-2567 [004] 323.768711: balance_dirty_state: bdi 8:0: dirty=268 wb=1326 unstable=0 bg_thresh=1059 thresh=2119 gap=525 poll_thresh=30 ino=12 dd-2567 [004] 323.768715: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-11% task_weight=86% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 323.776239: balance_dirty_state: bdi 8:0: dirty=293 wb=1201 unstable=0 bg_thresh=1065 thresh=2131 gap=637 poll_thresh=22 ino=12 dd-2567 [004] 323.776469: balance_dirty_state: bdi 8:0: dirty=318 wb=1201 unstable=0 bg_thresh=1068 thresh=2136 gap=617 poll_thresh=23 ino=12 dd-2567 [004] 323.776757: balance_dirty_state: bdi 8:0: dirty=318 wb=1201 unstable=0 bg_thresh=1067 thresh=2135 gap=616 poll_thresh=24 ino=12 dd-2567 [004] 323.777009: balance_dirty_state: bdi 8:0: dirty=343 wb=1201 unstable=0 bg_thresh=1067 thresh=2134 gap=590 poll_thresh=25 ino=12 dd-2567 [004] 323.777227: balance_dirty_state: bdi 8:0: dirty=393 wb=1201 unstable=0 bg_thresh=1066 thresh=2133 gap=539 poll_thresh=26 ino=12 dd-2567 [004] 323.777486: balance_dirty_state: bdi 8:0: dirty=418 wb=1201 unstable=0 bg_thresh=1066 thresh=2132 gap=513 poll_thresh=27 ino=12 dd-2567 [004] 323.777491: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=22% task_gap=-42% task_weight=88% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 323.788216: balance_dirty_state: bdi 8:0: dirty=418 wb=1051 unstable=0 bg_thresh=1061 thresh=2122 gap=653 poll_thresh=20 ino=12 dd-2567 [004] 323.788471: balance_dirty_state: bdi 8:0: dirty=443 wb=976 unstable=0 bg_thresh=1060 thresh=2121 gap=702 poll_thresh=21 ino=12 dd-2567 [004] 323.788749: balance_dirty_state: bdi 8:0: dirty=468 wb=926 unstable=0 bg_thresh=1056 thresh=2112 gap=718 poll_thresh=22 ino=12 dd-2567 [004] 323.789029: balance_dirty_state: bdi 8:0: dirty=493 wb=926 unstable=0 bg_thresh=1054 thresh=2108 gap=689 poll_thresh=23 ino=12 dd-2567 [004] 323.789543: balance_dirty_state: bdi 8:0: dirty=518 wb=926 unstable=0 bg_thresh=1055 thresh=2111 gap=667 poll_thresh=24 ino=12 dd-2567 [004] 323.789810: balance_dirty_state: bdi 8:0: dirty=543 wb=926 unstable=0 bg_thresh=1057 thresh=2115 gap=646 poll_thresh=25 ino=12 dd-2567 [004] 323.790055: balance_dirty_state: bdi 8:0: dirty=568 wb=926 unstable=0 bg_thresh=1057 thresh=2114 gap=620 poll_thresh=26 ino=12 dd-2567 [004] 323.790385: balance_dirty_state: bdi 8:0: dirty=593 wb=926 unstable=0 bg_thresh=1056 thresh=2113 gap=594 poll_thresh=27 ino=12 dd-2567 [004] 323.790721: balance_dirty_state: bdi 8:0: dirty=618 wb=926 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=28 ino=12 dd-2567 [004] 323.791068: balance_dirty_state: bdi 8:0: dirty=643 wb=926 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=29 ino=12 dd-2567 [004] 323.791320: balance_dirty_state: bdi 8:0: dirty=693 wb=926 unstable=0 bg_thresh=1058 thresh=2116 gap=497 poll_thresh=30 ino=12 dd-2567 [004] 323.791324: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=14% task_gap=-59% task_weight=87% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=30 period=0 think=4 pause=8 dd-2567 [004] 323.800224: balance_dirty_state: bdi 8:0: dirty=693 wb=801 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 323.800511: balance_dirty_state: bdi 8:0: dirty=718 wb=801 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=23 ino=12 dd-2567 [004] 323.800812: balance_dirty_state: bdi 8:0: dirty=743 wb=801 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 323.801368: balance_dirty_state: bdi 8:0: dirty=768 wb=801 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 323.801696: balance_dirty_state: bdi 8:0: dirty=793 wb=801 unstable=0 bg_thresh=1060 thresh=2121 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 323.801702: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-54% task_weight=88% bdi_bw=47428 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 323.808107: balance_dirty_state: bdi 8:0: dirty=818 wb=676 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=19 ino=12 dd-2567 [004] 323.808263: balance_dirty_state: bdi 8:0: dirty=843 wb=676 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=20 ino=12 dd-2567 [004] 323.808429: balance_dirty_state: bdi 8:0: dirty=868 wb=676 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 323.808605: balance_dirty_state: bdi 8:0: dirty=893 wb=676 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=22 ino=12 dd-2567 [004] 323.808788: balance_dirty_state: bdi 8:0: dirty=918 wb=676 unstable=0 bg_thresh=1057 thresh=2114 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 323.808792: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-19% task_weight=89% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 323.816022: balance_dirty_state: bdi 8:0: dirty=918 wb=551 unstable=0 bg_thresh=1051 thresh=2102 gap=633 poll_thresh=17 ino=12 dd-2567 [004] 323.816163: balance_dirty_state: bdi 8:0: dirty=943 wb=551 unstable=0 bg_thresh=1053 thresh=2107 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 323.816311: balance_dirty_state: bdi 8:0: dirty=968 wb=551 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=19 ino=12 dd-2567 [004] 323.816468: balance_dirty_state: bdi 8:0: dirty=993 wb=551 unstable=0 bg_thresh=1056 thresh=2112 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 323.816634: balance_dirty_state: bdi 8:0: dirty=993 wb=551 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=21 ino=12 dd-2567 [004] 323.816966: balance_dirty_state: bdi 8:0: dirty=1018 wb=551 unstable=0 bg_thresh=1058 thresh=2116 gap=547 poll_thresh=22 ino=12 dd-2567 [004] 323.817150: balance_dirty_state: bdi 8:0: dirty=1043 wb=551 unstable=0 bg_thresh=1057 thresh=2115 gap=521 poll_thresh=23 ino=12 dd-2567 [004] 323.817155: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-61% task_weight=88% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 323.824027: balance_dirty_state: bdi 8:0: dirty=1068 wb=426 unstable=0 bg_thresh=1049 thresh=2099 gap=605 poll_thresh=17 ino=12 dd-2567 [004] 323.824180: balance_dirty_state: bdi 8:0: dirty=943 wb=426 unstable=0 bg_thresh=1052 thresh=2104 gap=735 poll_thresh=18 ino=12 dd-2567 [004] 323.824328: balance_dirty_state: bdi 8:0: dirty=493 wb=426 unstable=0 bg_thresh=1052 thresh=2104 gap=1185 poll_thresh=19 ino=12 dd-2567 [004] 323.824745: balance_dirty_state: bdi 8:0: dirty=18 wb=526 unstable=0 bg_thresh=1057 thresh=2114 gap=1570 poll_thresh=35 ino=12 dd-2567 [004] 323.825082: balance_dirty_state: bdi 8:0: dirty=243 wb=676 unstable=0 bg_thresh=1059 thresh=2118 gap=1199 poll_thresh=40 ino=12 dd-2567 [004] 323.825380: balance_dirty_state: bdi 8:0: dirty=618 wb=676 unstable=0 bg_thresh=1058 thresh=2117 gap=823 poll_thresh=35 ino=12 dd-2567 [004] 323.825741: balance_dirty_state: bdi 8:0: dirty=793 wb=626 unstable=0 bg_thresh=1055 thresh=2110 gap=691 poll_thresh=37 ino=12 dd-2567 [004] 323.826486: balance_dirty_state: bdi 8:0: dirty=18 wb=826 unstable=0 bg_thresh=1048 thresh=2097 gap=1253 poll_thresh=39 ino=12 dd-2567 [004] 323.826930: balance_dirty_state: bdi 8:0: dirty=43 wb=1251 unstable=0 bg_thresh=1049 thresh=2098 gap=804 poll_thresh=36 ino=12 dd-2567 [004] 323.827259: balance_dirty_state: bdi 8:0: dirty=93 wb=1576 unstable=0 bg_thresh=1054 thresh=2108 gap=439 poll_thresh=38 ino=12 dd-2567 [004] 323.827261: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1396 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-91% task_weight=67% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [007] 323.827424: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=296 wrote=1375 to_write=6817 dd-2567 [004] 323.831881: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=38 ino=12 dd-2567 [004] 323.831911: balance_dirty_state: bdi 8:0: dirty=0 wb=1576 unstable=0 bg_thresh=1053 thresh=2107 gap=531 poll_thresh=28 ino=12 dd-2567 [004] 323.832155: balance_dirty_state: bdi 8:0: dirty=18 wb=1576 unstable=0 bg_thresh=1053 thresh=2106 gap=512 poll_thresh=29 ino=12 dd-2567 [004] 323.832159: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-50% task_weight=67% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 323.840062: balance_dirty_state: bdi 8:0: dirty=43 wb=1451 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 323.840245: balance_dirty_state: bdi 8:0: dirty=68 wb=1451 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 323.840440: balance_dirty_state: bdi 8:0: dirty=93 wb=1451 unstable=0 bg_thresh=1051 thresh=2103 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 323.840640: balance_dirty_state: bdi 8:0: dirty=118 wb=1451 unstable=0 bg_thresh=1054 thresh=2108 gap=539 poll_thresh=25 ino=12 dd-2567 [004] 323.840847: balance_dirty_state: bdi 8:0: dirty=143 wb=1451 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=26 ino=12 dd-2567 [004] 323.840852: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-50% task_weight=68% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 323.848209: balance_dirty_state: bdi 8:0: dirty=168 wb=1401 unstable=0 bg_thresh=1055 thresh=2110 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 323.848366: balance_dirty_state: bdi 8:0: dirty=168 wb=1401 unstable=0 bg_thresh=1052 thresh=2104 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 323.848530: balance_dirty_state: bdi 8:0: dirty=193 wb=1401 unstable=0 bg_thresh=1054 thresh=2109 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 323.848534: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-4% task_weight=69% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 323.855984: balance_dirty_state: bdi 8:0: dirty=218 wb=1251 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=16 ino=12 dd-2567 [004] 323.856117: balance_dirty_state: bdi 8:0: dirty=218 wb=1251 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 323.856260: balance_dirty_state: bdi 8:0: dirty=243 wb=1251 unstable=0 bg_thresh=1055 thresh=2111 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 323.856449: balance_dirty_state: bdi 8:0: dirty=268 wb=1226 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 323.856695: balance_dirty_state: bdi 8:0: dirty=293 wb=1126 unstable=0 bg_thresh=1051 thresh=2102 gap=683 poll_thresh=20 ino=12 dd-2567 [004] 323.856949: balance_dirty_state: bdi 8:0: dirty=318 wb=1126 unstable=0 bg_thresh=1052 thresh=2105 gap=661 poll_thresh=21 ino=12 dd-2567 [004] 323.857144: balance_dirty_state: bdi 8:0: dirty=318 wb=1126 unstable=0 bg_thresh=1049 thresh=2099 gap=655 poll_thresh=22 ino=12 dd-2567 [004] 323.857326: balance_dirty_state: bdi 8:0: dirty=343 wb=1126 unstable=0 bg_thresh=1049 thresh=2098 gap=629 poll_thresh=23 ino=12 dd-2567 [004] 323.857517: balance_dirty_state: bdi 8:0: dirty=368 wb=1126 unstable=0 bg_thresh=1054 thresh=2108 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 323.857716: balance_dirty_state: bdi 8:0: dirty=393 wb=1126 unstable=0 bg_thresh=1053 thresh=2107 gap=588 poll_thresh=25 ino=12 dd-2567 [004] 323.858080: balance_dirty_state: bdi 8:0: dirty=418 wb=1126 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=26 ino=12 dd-2567 [004] 323.858294: balance_dirty_state: bdi 8:0: dirty=443 wb=1126 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 323.858516: balance_dirty_state: bdi 8:0: dirty=493 wb=1126 unstable=0 bg_thresh=1052 thresh=2104 gap=485 poll_thresh=28 ino=12 dd-2567 [004] 323.858521: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-55% task_weight=70% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 323.863979: balance_dirty_state: bdi 8:0: dirty=493 wb=1126 unstable=0 bg_thresh=1051 thresh=2103 gap=484 poll_thresh=21 ino=12 dd-2567 [004] 323.863983: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1388 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-100% task_weight=70% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [000] 323.871717: balance_dirty_state: bdi 8:0: dirty=493 wb=876 unstable=0 bg_thresh=1052 thresh=2105 gap=736 poll_thresh=21 ino=12 dd-2567 [000] 323.871750: balance_dirty_state: bdi 8:0: dirty=493 wb=876 unstable=0 bg_thresh=1052 thresh=2105 gap=736 poll_thresh=16 ino=12 dd-2567 [000] 323.871885: balance_dirty_state: bdi 8:0: dirty=493 wb=876 unstable=0 bg_thresh=1052 thresh=2105 gap=736 poll_thresh=17 ino=12 dd-2567 [000] 323.872025: balance_dirty_state: bdi 8:0: dirty=518 wb=876 unstable=0 bg_thresh=1055 thresh=2110 gap=716 poll_thresh=18 ino=12 dd-2567 [000] 323.872172: balance_dirty_state: bdi 8:0: dirty=543 wb=876 unstable=0 bg_thresh=1055 thresh=2110 gap=691 poll_thresh=19 ino=12 dd-2567 [000] 323.872328: balance_dirty_state: bdi 8:0: dirty=568 wb=876 unstable=0 bg_thresh=1057 thresh=2115 gap=671 poll_thresh=20 ino=12 dd-2567 [000] 323.872493: balance_dirty_state: bdi 8:0: dirty=593 wb=876 unstable=0 bg_thresh=1060 thresh=2120 gap=651 poll_thresh=21 ino=12 dd-2567 [000] 323.872664: balance_dirty_state: bdi 8:0: dirty=593 wb=876 unstable=0 bg_thresh=1059 thresh=2119 gap=650 poll_thresh=22 ino=12 dd-2567 [000] 323.872846: balance_dirty_state: bdi 8:0: dirty=618 wb=876 unstable=0 bg_thresh=1059 thresh=2118 gap=624 poll_thresh=23 ino=12 dd-2567 [000] 323.873191: balance_dirty_state: bdi 8:0: dirty=643 wb=876 unstable=0 bg_thresh=1061 thresh=2123 gap=604 poll_thresh=24 ino=12 dd-2567 [000] 323.873389: balance_dirty_state: bdi 8:0: dirty=668 wb=876 unstable=0 bg_thresh=1061 thresh=2122 gap=578 poll_thresh=25 ino=12 dd-2567 [000] 323.873595: balance_dirty_state: bdi 8:0: dirty=693 wb=876 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=26 ino=12 dd-2567 [000] 323.873808: balance_dirty_state: bdi 8:0: dirty=718 wb=876 unstable=0 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=27 ino=12 dd-2567 [000] 323.873813: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-40% task_weight=73% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 323.879819: balance_dirty_state: bdi 8:0: dirty=743 wb=751 unstable=0 bg_thresh=1053 thresh=2106 gap=612 poll_thresh=20 ino=12 dd-2567 [000] 323.879982: balance_dirty_state: bdi 8:0: dirty=768 wb=751 unstable=0 bg_thresh=1055 thresh=2111 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 323.880154: balance_dirty_state: bdi 8:0: dirty=793 wb=751 unstable=0 bg_thresh=1058 thresh=2116 gap=572 poll_thresh=22 ino=12 dd-2567 [000] 323.880335: balance_dirty_state: bdi 8:0: dirty=818 wb=751 unstable=0 bg_thresh=1060 thresh=2121 gap=552 poll_thresh=23 ino=12 dd-2567 [000] 323.880522: balance_dirty_state: bdi 8:0: dirty=843 wb=751 unstable=0 bg_thresh=1060 thresh=2120 gap=526 poll_thresh=24 ino=12 dd-2567 [000] 323.880526: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1402 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 323.887916: balance_dirty_state: bdi 8:0: dirty=868 wb=626 unstable=0 bg_thresh=1057 thresh=2115 gap=621 poll_thresh=18 ino=12 dd-2567 [000] 323.888231: balance_dirty_state: bdi 8:0: dirty=868 wb=626 unstable=0 bg_thresh=1060 thresh=2120 gap=626 poll_thresh=19 ino=12 dd-2567 [000] 323.888563: balance_dirty_state: bdi 8:0: dirty=893 wb=626 unstable=0 bg_thresh=1062 thresh=2125 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 323.889249: balance_dirty_state: bdi 8:0: dirty=918 wb=626 unstable=0 bg_thresh=1059 thresh=2119 gap=575 poll_thresh=21 ino=12 dd-2567 [000] 323.889617: balance_dirty_state: bdi 8:0: dirty=943 wb=626 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=22 ino=12 dd-2567 [000] 323.890002: balance_dirty_state: bdi 8:0: dirty=968 wb=626 unstable=0 bg_thresh=1058 thresh=2117 gap=523 poll_thresh=23 ino=12 dd-2567 [000] 323.890010: balance_dirty_pages: bdi 8:0: bdi_limit=1466 task_limit=1398 bdi_dirty=1400 avg_dirty=1400 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 323.895781: balance_dirty_state: bdi 8:0: dirty=968 wb=501 unstable=0 bg_thresh=1053 thresh=2107 gap=638 poll_thresh=17 ino=12 dd-2567 [000] 323.895922: balance_dirty_state: bdi 8:0: dirty=993 wb=501 unstable=0 bg_thresh=1056 thresh=2112 gap=618 poll_thresh=18 ino=12 dd-2567 [000] 323.896069: balance_dirty_state: bdi 8:0: dirty=1018 wb=501 unstable=0 bg_thresh=1056 thresh=2112 gap=593 poll_thresh=19 ino=12 dd-2567 [000] 323.896226: balance_dirty_state: bdi 8:0: dirty=1043 wb=501 unstable=0 bg_thresh=1058 thresh=2117 gap=573 poll_thresh=20 ino=12 dd-2567 [000] 323.896389: balance_dirty_state: bdi 8:0: dirty=1068 wb=501 unstable=0 bg_thresh=1061 thresh=2122 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 323.896573: balance_dirty_state: bdi 8:0: dirty=768 wb=501 unstable=0 bg_thresh=1060 thresh=2121 gap=852 poll_thresh=22 ino=12 dd-2567 [000] 323.896756: balance_dirty_state: bdi 8:0: dirty=143 wb=501 unstable=0 bg_thresh=1060 thresh=2120 gap=1476 poll_thresh=23 ino=12 dd-2567 [000] 323.897159: balance_dirty_state: bdi 8:0: dirty=18 wb=576 unstable=0 bg_thresh=1059 thresh=2119 gap=1525 poll_thresh=39 ino=12 dd-2567 [000] 323.897651: balance_dirty_state: bdi 8:0: dirty=68 wb=1051 unstable=0 bg_thresh=1058 thresh=2117 gap=998 poll_thresh=40 ino=12 dd-2567 [000] 323.897995: balance_dirty_state: bdi 8:0: dirty=93 wb=1401 unstable=0 bg_thresh=1060 thresh=2121 gap=627 poll_thresh=42 ino=12 dd-2567 [000] 323.898380: balance_dirty_state: bdi 8:0: dirty=0 wb=1426 unstable=0 bg_thresh=1060 thresh=2120 gap=694 poll_thresh=44 ino=12 dd-2567 [000] 323.898763: balance_dirty_state: bdi 8:0: dirty=18 wb=1776 unstable=0 bg_thresh=1061 thresh=2123 gap=329 poll_thresh=46 ino=12 dd-2567 [000] 323.898765: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1407 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-91% task_gap=-253% task_weight=71% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 flush-8:0-2536 [007] 323.898900: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=368 wrote=1344 to_write=6848 dd-2567 [000] 323.903617: balance_dirty_state: bdi 8:0: dirty=0 wb=1726 unstable=0 bg_thresh=1054 thresh=2108 gap=382 poll_thresh=46 ino=12 dd-2567 [000] 323.903621: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1393 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-78% task_gap=-227% task_weight=70% bdi_bw=48704 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 323.911586: balance_dirty_state: bdi 8:0: dirty=0 wb=1601 unstable=0 bg_thresh=1059 thresh=2118 gap=517 poll_thresh=46 ino=12 dd-2567 [000] 323.911591: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1403 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-7% task_gap=-84% task_weight=70% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [004] 323.919601: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=46 ino=12 dd-2567 [004] 323.919625: balance_dirty_state: bdi 8:0: dirty=0 wb=1451 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=34 ino=12 dd-2567 [004] 323.920151: balance_dirty_state: bdi 8:0: dirty=18 wb=1451 unstable=0 bg_thresh=1053 thresh=2106 gap=637 poll_thresh=36 ino=12 dd-2567 [004] 323.920582: balance_dirty_state: bdi 8:0: dirty=43 wb=1451 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=38 ino=12 dd-2567 [004] 323.921307: balance_dirty_state: bdi 8:0: dirty=93 wb=1451 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=40 ino=12 dd-2567 [004] 323.921659: balance_dirty_state: bdi 8:0: dirty=143 wb=1451 unstable=0 bg_thresh=1053 thresh=2107 gap=513 poll_thresh=42 ino=12 dd-2567 [004] 323.921666: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-10% task_weight=72% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 323.927956: balance_dirty_state: bdi 8:0: dirty=168 wb=1376 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=31 ino=12 dd-2567 [004] 323.928350: balance_dirty_state: bdi 8:0: dirty=193 wb=1326 unstable=0 bg_thresh=1053 thresh=2106 gap=587 poll_thresh=32 ino=12 dd-2567 [004] 323.928965: balance_dirty_state: bdi 8:0: dirty=243 wb=1226 unstable=0 bg_thresh=1052 thresh=2104 gap=635 poll_thresh=34 ino=12 dd-2567 [004] 323.929336: balance_dirty_state: bdi 8:0: dirty=268 wb=1226 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=36 ino=12 dd-2567 [004] 323.929657: balance_dirty_state: bdi 8:0: dirty=318 wb=1226 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=38 ino=12 dd-2567 [004] 323.930381: balance_dirty_state: bdi 8:0: dirty=343 wb=1226 unstable=0 bg_thresh=1052 thresh=2105 gap=536 poll_thresh=40 ino=12 dd-2567 [004] 323.930909: balance_dirty_state: bdi 8:0: dirty=393 wb=1226 unstable=0 bg_thresh=1052 thresh=2104 gap=485 poll_thresh=42 ino=12 dd-2567 [004] 323.930915: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=75% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 323.936012: balance_dirty_state: bdi 8:0: dirty=418 wb=1151 unstable=0 bg_thresh=1060 thresh=2120 gap=551 poll_thresh=31 ino=12 dd-2567 [006] 323.936340: balance_dirty_state: bdi 8:0: dirty=443 wb=1101 unstable=0 bg_thresh=1055 thresh=2111 gap=567 poll_thresh=32 ino=12 dd-2567 [006] 323.936635: balance_dirty_state: bdi 8:0: dirty=493 wb=1101 unstable=0 bg_thresh=1044 thresh=2088 gap=494 poll_thresh=34 ino=12 dd-2567 [006] 323.936640: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=21% task_gap=-34% task_weight=76% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [006] 323.943961: balance_dirty_state: bdi 8:0: dirty=518 wb=976 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=25 ino=12 dd-2567 [006] 323.944285: balance_dirty_state: bdi 8:0: dirty=543 wb=976 unstable=0 bg_thresh=1047 thresh=2094 gap=575 poll_thresh=26 ino=12 dd-2567 [006] 323.944736: balance_dirty_state: bdi 8:0: dirty=568 wb=976 unstable=0 bg_thresh=1049 thresh=2098 gap=554 poll_thresh=27 ino=12 dd-2567 [006] 323.945524: balance_dirty_state: bdi 8:0: dirty=593 wb=976 unstable=0 bg_thresh=1048 thresh=2097 gap=528 poll_thresh=28 ino=12 dd-2567 [006] 323.946011: balance_dirty_state: bdi 8:0: dirty=618 wb=976 unstable=0 bg_thresh=1048 thresh=2096 gap=502 poll_thresh=29 ino=12 dd-2567 [006] 323.946019: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-27% task_weight=78% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [006] 323.951875: balance_dirty_state: bdi 8:0: dirty=643 wb=851 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=22 ino=12 dd-2567 [006] 323.952071: balance_dirty_state: bdi 8:0: dirty=668 wb=851 unstable=0 bg_thresh=1050 thresh=2100 gap=581 poll_thresh=23 ino=12 dd-2567 [006] 323.952440: balance_dirty_state: bdi 8:0: dirty=693 wb=851 unstable=0 bg_thresh=1049 thresh=2099 gap=555 poll_thresh=24 ino=12 dd-2567 [006] 323.952864: balance_dirty_state: bdi 8:0: dirty=718 wb=851 unstable=0 bg_thresh=1049 thresh=2098 gap=529 poll_thresh=25 ino=12 dd-2567 [006] 323.953302: balance_dirty_state: bdi 8:0: dirty=743 wb=851 unstable=0 bg_thresh=1048 thresh=2097 gap=503 poll_thresh=26 ino=12 dd-2567 [006] 323.953310: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-26% task_weight=77% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [006] 323.959689: balance_dirty_state: bdi 8:0: dirty=768 wb=726 unstable=0 bg_thresh=1044 thresh=2089 gap=595 poll_thresh=19 ino=12 dd-2567 [006] 323.959862: balance_dirty_state: bdi 8:0: dirty=793 wb=726 unstable=0 bg_thresh=1046 thresh=2092 gap=573 poll_thresh=20 ino=12 dd-2567 [006] 323.960039: balance_dirty_state: bdi 8:0: dirty=793 wb=726 unstable=0 bg_thresh=1048 thresh=2097 gap=578 poll_thresh=21 ino=12 dd-2567 [006] 323.960215: balance_dirty_state: bdi 8:0: dirty=818 wb=726 unstable=0 bg_thresh=1051 thresh=2102 gap=558 poll_thresh=22 ino=12 dd-2567 [006] 323.960558: balance_dirty_state: bdi 8:0: dirty=843 wb=726 unstable=0 bg_thresh=1050 thresh=2101 gap=532 poll_thresh=23 ino=12 dd-2567 [006] 323.960749: balance_dirty_state: bdi 8:0: dirty=868 wb=726 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=24 ino=12 dd-2567 [006] 323.960754: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-23% task_weight=78% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 323.967787: balance_dirty_state: bdi 8:0: dirty=893 wb=601 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=18 ino=12 dd-2567 [000] 323.968111: balance_dirty_state: bdi 8:0: dirty=893 wb=601 unstable=0 bg_thresh=1048 thresh=2097 gap=603 poll_thresh=19 ino=12 dd-2567 [000] 323.968451: balance_dirty_state: bdi 8:0: dirty=918 wb=601 unstable=0 bg_thresh=1051 thresh=2102 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 323.968804: balance_dirty_state: bdi 8:0: dirty=943 wb=601 unstable=0 bg_thresh=1050 thresh=2101 gap=557 poll_thresh=21 ino=12 dd-2567 [000] 323.969177: balance_dirty_state: bdi 8:0: dirty=968 wb=601 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=22 ino=12 dd-2567 [000] 323.969564: balance_dirty_state: bdi 8:0: dirty=993 wb=601 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=23 ino=12 dd-2567 [000] 323.969573: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-24% task_weight=80% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 323.975727: balance_dirty_state: bdi 8:0: dirty=993 wb=426 unstable=0 bg_thresh=1050 thresh=2100 gap=681 poll_thresh=17 ino=12 dd-2567 [000] 323.976034: balance_dirty_state: bdi 8:0: dirty=1018 wb=426 unstable=0 bg_thresh=1049 thresh=2099 gap=655 poll_thresh=18 ino=12 dd-2567 [000] 323.976354: balance_dirty_state: bdi 8:0: dirty=1043 wb=426 unstable=0 bg_thresh=1049 thresh=2099 gap=630 poll_thresh=19 ino=12 dd-2567 [000] 323.976692: balance_dirty_state: bdi 8:0: dirty=1068 wb=426 unstable=0 bg_thresh=1051 thresh=2103 gap=609 poll_thresh=20 ino=12 dd-2567 [000] 323.977042: balance_dirty_state: bdi 8:0: dirty=668 wb=426 unstable=0 bg_thresh=1048 thresh=2097 gap=1003 poll_thresh=21 ino=12 dd-2567 [000] 323.977746: balance_dirty_state: bdi 8:0: dirty=0 wb=426 unstable=0 bg_thresh=1051 thresh=2102 gap=1676 poll_thresh=22 ino=12 dd-2567 [000] 323.978431: balance_dirty_state: bdi 8:0: dirty=18 wb=651 unstable=0 bg_thresh=1050 thresh=2100 gap=1431 poll_thresh=41 ino=12 dd-2567 [000] 323.979067: balance_dirty_state: bdi 8:0: dirty=68 wb=951 unstable=0 bg_thresh=1049 thresh=2099 gap=1080 poll_thresh=38 ino=12 dd-2567 [000] 323.979611: balance_dirty_state: bdi 8:0: dirty=93 wb=1301 unstable=0 bg_thresh=1051 thresh=2103 gap=709 poll_thresh=33 ino=12 dd-2567 [000] 323.979902: balance_dirty_state: bdi 8:0: dirty=0 wb=1551 unstable=0 bg_thresh=1051 thresh=2102 gap=551 poll_thresh=35 ino=12 dd-2567 [000] 323.980413: balance_dirty_state: bdi 8:0: dirty=0 wb=1740 unstable=0 bg_thresh=1051 thresh=2103 gap=363 poll_thresh=37 ino=12 dd-2567 [000] 323.980415: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-103% task_gap=-288% task_weight=80% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 323.980458: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=452 wrote=1315 to_write=6877 dd-2567 [000] 323.987343: balance_dirty_state: bdi 8:0: dirty=0 wb=1615 unstable=0 bg_thresh=1051 thresh=2102 gap=487 poll_thresh=37 ino=12 dd-2567 [000] 323.987352: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1378 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-38% task_gap=-157% task_weight=80% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [000] 323.995359: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=37 ino=12 dd-2567 [000] 323.995398: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=28 ino=12 dd-2567 [000] 323.995651: balance_dirty_state: bdi 8:0: dirty=0 wb=1490 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=29 ino=12 dd-2567 [000] 323.995905: balance_dirty_state: bdi 8:0: dirty=18 wb=1490 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=30 ino=12 dd-2567 [000] 323.996339: balance_dirty_state: bdi 8:0: dirty=68 wb=1490 unstable=0 bg_thresh=1052 thresh=2104 gap=546 poll_thresh=31 ino=12 dd-2567 [000] 323.996612: balance_dirty_state: bdi 8:0: dirty=93 wb=1490 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=32 ino=12 dd-2567 [000] 323.996617: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=25% task_weight=81% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 324.003611: balance_dirty_state: bdi 8:0: dirty=118 wb=1340 unstable=0 bg_thresh=1051 thresh=2103 gap=645 poll_thresh=24 ino=12 dd-2567 [004] 324.003854: balance_dirty_state: bdi 8:0: dirty=143 wb=1340 unstable=0 bg_thresh=1054 thresh=2108 gap=625 poll_thresh=25 ino=12 dd-2567 [004] 324.004105: balance_dirty_state: bdi 8:0: dirty=168 wb=1340 unstable=0 bg_thresh=1056 thresh=2113 gap=605 poll_thresh=26 ino=12 dd-2567 [004] 324.004366: balance_dirty_state: bdi 8:0: dirty=193 wb=1340 unstable=0 bg_thresh=1061 thresh=2123 gap=590 poll_thresh=27 ino=12 dd-2567 [004] 324.004637: balance_dirty_state: bdi 8:0: dirty=218 wb=1340 unstable=0 bg_thresh=1061 thresh=2122 gap=564 poll_thresh=28 ino=12 dd-2567 [004] 324.004923: balance_dirty_state: bdi 8:0: dirty=243 wb=1340 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=29 ino=12 dd-2567 [004] 324.005218: balance_dirty_state: bdi 8:0: dirty=268 wb=1340 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=30 ino=12 dd-2567 [004] 324.005223: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=-6% task_weight=82% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 324.011659: balance_dirty_state: bdi 8:0: dirty=293 wb=1215 unstable=0 bg_thresh=1052 thresh=2105 gap=597 poll_thresh=22 ino=12 dd-2567 [004] 324.011880: balance_dirty_state: bdi 8:0: dirty=318 wb=1215 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=23 ino=12 dd-2567 [004] 324.012108: balance_dirty_state: bdi 8:0: dirty=343 wb=1215 unstable=0 bg_thresh=1057 thresh=2115 gap=557 poll_thresh=24 ino=12 dd-2567 [004] 324.012349: balance_dirty_state: bdi 8:0: dirty=368 wb=1215 unstable=0 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=25 ino=12 dd-2567 [004] 324.012601: balance_dirty_state: bdi 8:0: dirty=393 wb=1215 unstable=0 bg_thresh=1059 thresh=2119 gap=511 poll_thresh=26 ino=12 dd-2567 [004] 324.012606: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=83% bdi_bw=50788 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 324.019389: balance_dirty_state: bdi 8:0: dirty=418 wb=1090 unstable=0 bg_thresh=1053 thresh=2106 gap=598 poll_thresh=19 ino=12 dd-2567 [004] 324.019545: balance_dirty_state: bdi 8:0: dirty=443 wb=1090 unstable=0 bg_thresh=1055 thresh=2111 gap=578 poll_thresh=20 ino=12 dd-2567 [004] 324.019709: balance_dirty_state: bdi 8:0: dirty=468 wb=1090 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=21 ino=12 dd-2567 [004] 324.019882: balance_dirty_state: bdi 8:0: dirty=468 wb=1090 unstable=0 bg_thresh=1058 thresh=2116 gap=558 poll_thresh=22 ino=12 dd-2567 [004] 324.020063: balance_dirty_state: bdi 8:0: dirty=493 wb=1090 unstable=0 bg_thresh=1060 thresh=2120 gap=537 poll_thresh=23 ino=12 dd-2567 [004] 324.020254: balance_dirty_state: bdi 8:0: dirty=518 wb=1090 unstable=0 bg_thresh=1062 thresh=2125 gap=517 poll_thresh=24 ino=12 dd-2567 [004] 324.020258: balance_dirty_pages: bdi 8:0: bdi_limit=1474 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=40% task_gap=-3% task_weight=85% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.027520: balance_dirty_state: bdi 8:0: dirty=543 wb=940 unstable=0 bg_thresh=1053 thresh=2107 gap=624 poll_thresh=18 ino=12 dd-2567 [004] 324.027668: balance_dirty_state: bdi 8:0: dirty=568 wb=940 unstable=0 bg_thresh=1056 thresh=2112 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 324.027825: balance_dirty_state: bdi 8:0: dirty=593 wb=940 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=20 ino=12 dd-2567 [004] 324.027988: balance_dirty_state: bdi 8:0: dirty=593 wb=940 unstable=0 bg_thresh=1058 thresh=2117 gap=584 poll_thresh=21 ino=12 dd-2567 [004] 324.028161: balance_dirty_state: bdi 8:0: dirty=618 wb=940 unstable=0 bg_thresh=1060 thresh=2121 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 324.028340: balance_dirty_state: bdi 8:0: dirty=643 wb=940 unstable=0 bg_thresh=1060 thresh=2121 gap=538 poll_thresh=23 ino=12 dd-2567 [004] 324.028531: balance_dirty_state: bdi 8:0: dirty=668 wb=940 unstable=0 bg_thresh=1060 thresh=2120 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 324.028536: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1392 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-51% task_weight=84% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.035415: balance_dirty_state: bdi 8:0: dirty=693 wb=815 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 324.035564: balance_dirty_state: bdi 8:0: dirty=718 wb=815 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 324.035721: balance_dirty_state: bdi 8:0: dirty=743 wb=815 unstable=0 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 324.035886: balance_dirty_state: bdi 8:0: dirty=743 wb=815 unstable=0 bg_thresh=1059 thresh=2118 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 324.036061: balance_dirty_state: bdi 8:0: dirty=768 wb=815 unstable=0 bg_thresh=1061 thresh=2122 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 324.036402: balance_dirty_state: bdi 8:0: dirty=793 wb=815 unstable=0 bg_thresh=1061 thresh=2122 gap=514 poll_thresh=23 ino=12 dd-2567 [004] 324.036407: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-50% task_weight=85% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 324.043364: balance_dirty_state: bdi 8:0: dirty=818 wb=690 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=17 ino=12 dd-2567 [000] 324.043579: balance_dirty_state: bdi 8:0: dirty=818 wb=690 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 324.043806: balance_dirty_state: bdi 8:0: dirty=843 wb=690 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 324.043973: balance_dirty_state: bdi 8:0: dirty=868 wb=690 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=20 ino=12 dd-2567 [000] 324.044149: balance_dirty_state: bdi 8:0: dirty=893 wb=690 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 324.044335: balance_dirty_state: bdi 8:0: dirty=918 wb=690 unstable=0 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=22 ino=12 dd-2567 [000] 324.044340: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-21% task_weight=87% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 324.051728: balance_dirty_state: bdi 8:0: dirty=918 wb=440 unstable=0 bg_thresh=1049 thresh=2098 gap=740 poll_thresh=16 ino=12 dd-2567 [000] 324.051869: balance_dirty_state: bdi 8:0: dirty=943 wb=440 unstable=0 bg_thresh=1047 thresh=2095 gap=712 poll_thresh=17 ino=12 dd-2567 [000] 324.052021: balance_dirty_state: bdi 8:0: dirty=968 wb=440 unstable=0 bg_thresh=1044 thresh=2089 gap=681 poll_thresh=18 ino=12 dd-2567 [000] 324.052181: balance_dirty_state: bdi 8:0: dirty=968 wb=440 unstable=0 bg_thresh=1044 thresh=2088 gap=680 poll_thresh=19 ino=12 dd-2567 [000] 324.052359: balance_dirty_state: bdi 8:0: dirty=993 wb=440 unstable=0 bg_thresh=1043 thresh=2087 gap=654 poll_thresh=20 ino=12 dd-2567 [000] 324.052570: balance_dirty_state: bdi 8:0: dirty=1018 wb=440 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=21 ino=12 dd-2567 [000] 324.052762: balance_dirty_state: bdi 8:0: dirty=1043 wb=440 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=22 ino=12 dd-2567 [000] 324.053155: balance_dirty_state: bdi 8:0: dirty=1068 wb=440 unstable=0 bg_thresh=1045 thresh=2090 gap=582 poll_thresh=23 ino=12 dd-2567 [000] 324.053364: balance_dirty_state: bdi 8:0: dirty=693 wb=440 unstable=0 bg_thresh=1042 thresh=2084 gap=951 poll_thresh=24 ino=12 dd-2567 [000] 324.053599: balance_dirty_state: bdi 8:0: dirty=68 wb=440 unstable=0 bg_thresh=1044 thresh=2089 gap=1581 poll_thresh=25 ino=12 dd-2567 [000] 324.053989: balance_dirty_state: bdi 8:0: dirty=0 wb=615 unstable=0 bg_thresh=1043 thresh=2087 gap=1472 poll_thresh=40 ino=12 dd-2567 [000] 324.054340: balance_dirty_state: bdi 8:0: dirty=144 wb=765 unstable=0 bg_thresh=1046 thresh=2092 gap=1183 poll_thresh=39 ino=12 dd-2567 [000] 324.054666: balance_dirty_state: bdi 8:0: dirty=408 wb=765 unstable=0 bg_thresh=1045 thresh=2090 gap=917 poll_thresh=35 ino=12 dd-2567 [000] 324.055012: balance_dirty_state: bdi 8:0: dirty=722 wb=765 unstable=0 bg_thresh=1045 thresh=2091 gap=604 poll_thresh=37 ino=12 dd-2567 [000] 324.055566: balance_dirty_state: bdi 8:0: dirty=0 wb=765 unstable=0 bg_thresh=1044 thresh=2088 gap=1323 poll_thresh=39 ino=12 dd-2567 [000] 324.055902: balance_dirty_state: bdi 8:0: dirty=20 wb=840 unstable=0 bg_thresh=1044 thresh=2089 gap=1229 poll_thresh=37 ino=12 dd-2567 [000] 324.056221: balance_dirty_state: bdi 8:0: dirty=46 wb=1140 unstable=0 bg_thresh=1043 thresh=2086 gap=900 poll_thresh=36 ino=12 dd-2567 [000] 324.056557: balance_dirty_state: bdi 8:0: dirty=85 wb=1465 unstable=0 bg_thresh=1042 thresh=2085 gap=535 poll_thresh=38 ino=12 dd-2567 [000] 324.056910: balance_dirty_state: bdi 8:0: dirty=72 wb=1769 unstable=0 bg_thresh=1042 thresh=2085 gap=244 poll_thresh=40 ino=12 dd-2567 [000] 324.056912: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1720 avg_dirty=1720 bdi_gap=-158% task_gap=-387% task_weight=69% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 324.057133: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=528 wrote=1494 to_write=6698 dd-2567 [004] 324.063191: balance_dirty_state: bdi 8:0: dirty=0 wb=1800 unstable=0 bg_thresh=1040 thresh=2081 gap=281 poll_thresh=40 ino=12 dd-2567 [004] 324.063197: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-162% task_gap=-394% task_weight=69% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 324.071086: balance_dirty_state: bdi 8:0: dirty=0 wb=1700 unstable=0 bg_thresh=1042 thresh=2085 gap=385 poll_thresh=40 ino=12 dd-2567 [004] 324.071095: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1372 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-92% task_gap=-254% task_weight=69% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [004] 324.079111: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=40 ino=12 dd-2567 [004] 324.079135: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1041 thresh=2083 gap=585 poll_thresh=30 ino=12 dd-2567 [004] 324.079387: balance_dirty_state: bdi 8:0: dirty=0 wb=1498 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=31 ino=12 dd-2567 [004] 324.079643: balance_dirty_state: bdi 8:0: dirty=43 wb=1498 unstable=0 bg_thresh=1046 thresh=2093 gap=552 poll_thresh=32 ino=12 dd-2567 [004] 324.079915: balance_dirty_state: bdi 8:0: dirty=68 wb=1498 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=34 ino=12 dd-2567 [004] 324.080370: balance_dirty_state: bdi 8:0: dirty=118 wb=1498 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=36 ino=12 dd-2567 [004] 324.080374: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1381 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-41% task_gap=-153% task_weight=71% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 324.087039: balance_dirty_state: bdi 8:0: dirty=118 wb=1373 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=36 ino=12 dd-2567 [004] 324.087068: balance_dirty_state: bdi 8:0: dirty=118 wb=1373 unstable=0 bg_thresh=1045 thresh=2090 gap=599 poll_thresh=27 ino=12 dd-2567 [004] 324.087340: balance_dirty_state: bdi 8:0: dirty=143 wb=1373 unstable=0 bg_thresh=1047 thresh=2095 gap=579 poll_thresh=28 ino=12 dd-2567 [004] 324.087568: balance_dirty_state: bdi 8:0: dirty=168 wb=1373 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=29 ino=12 dd-2567 [004] 324.087804: balance_dirty_state: bdi 8:0: dirty=193 wb=1373 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=30 ino=12 dd-2567 [004] 324.088051: balance_dirty_state: bdi 8:0: dirty=218 wb=1373 unstable=0 bg_thresh=1049 thresh=2098 gap=507 poll_thresh=31 ino=12 dd-2567 [004] 324.088055: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1381 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-108% task_weight=73% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 324.095005: balance_dirty_state: bdi 8:0: dirty=218 wb=1173 unstable=0 bg_thresh=1043 thresh=2086 gap=695 poll_thresh=31 ino=12 dd-2567 [004] 324.095034: balance_dirty_state: bdi 8:0: dirty=218 wb=1173 unstable=0 bg_thresh=1043 thresh=2086 gap=695 poll_thresh=23 ino=12 dd-2567 [004] 324.095291: balance_dirty_state: bdi 8:0: dirty=243 wb=1173 unstable=0 bg_thresh=1044 thresh=2088 gap=672 poll_thresh=24 ino=12 dd-2567 [004] 324.095489: balance_dirty_state: bdi 8:0: dirty=268 wb=1173 unstable=0 bg_thresh=1046 thresh=2093 gap=652 poll_thresh=25 ino=12 dd-2567 [004] 324.095695: balance_dirty_state: bdi 8:0: dirty=293 wb=1173 unstable=0 bg_thresh=1049 thresh=2098 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 324.095910: balance_dirty_state: bdi 8:0: dirty=318 wb=1173 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=27 ino=12 dd-2567 [004] 324.096292: balance_dirty_state: bdi 8:0: dirty=368 wb=1173 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=28 ino=12 dd-2567 [004] 324.096522: balance_dirty_state: bdi 8:0: dirty=393 wb=1173 unstable=0 bg_thresh=1050 thresh=2100 gap=534 poll_thresh=29 ino=12 dd-2567 [004] 324.096760: balance_dirty_state: bdi 8:0: dirty=418 wb=1173 unstable=0 bg_thresh=1049 thresh=2099 gap=508 poll_thresh=30 ino=12 dd-2567 [004] 324.096764: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-39% task_gap=-154% task_weight=75% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 324.103051: balance_dirty_state: bdi 8:0: dirty=418 wb=1048 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=30 ino=12 dd-2567 [000] 324.103091: balance_dirty_state: bdi 8:0: dirty=418 wb=1048 unstable=0 bg_thresh=1047 thresh=2095 gap=629 poll_thresh=22 ino=12 dd-2567 [000] 324.103691: balance_dirty_state: bdi 8:0: dirty=443 wb=1048 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=23 ino=12 dd-2567 [000] 324.104322: balance_dirty_state: bdi 8:0: dirty=468 wb=1048 unstable=0 bg_thresh=1041 thresh=2082 gap=566 poll_thresh=24 ino=12 dd-2567 [000] 324.104987: balance_dirty_state: bdi 8:0: dirty=493 wb=1048 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=25 ino=12 dd-2567 [000] 324.105664: balance_dirty_state: bdi 8:0: dirty=518 wb=1048 unstable=0 bg_thresh=1040 thresh=2081 gap=515 poll_thresh=26 ino=12 dd-2567 [000] 324.105676: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-130% task_weight=75% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 324.111053: balance_dirty_state: bdi 8:0: dirty=518 wb=923 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=26 ino=12 dd-2567 [000] 324.111079: balance_dirty_state: bdi 8:0: dirty=518 wb=923 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=19 ino=12 dd-2567 [000] 324.111416: balance_dirty_state: bdi 8:0: dirty=543 wb=923 unstable=0 bg_thresh=1038 thresh=2076 gap=610 poll_thresh=20 ino=12 dd-2567 [000] 324.111772: balance_dirty_state: bdi 8:0: dirty=568 wb=923 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 324.112146: balance_dirty_state: bdi 8:0: dirty=593 wb=923 unstable=0 bg_thresh=1040 thresh=2080 gap=564 poll_thresh=22 ino=12 dd-2567 [000] 324.112871: balance_dirty_state: bdi 8:0: dirty=593 wb=923 unstable=0 bg_thresh=1039 thresh=2079 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 324.113275: balance_dirty_state: bdi 8:0: dirty=618 wb=923 unstable=0 bg_thresh=1039 thresh=2078 gap=537 poll_thresh=24 ino=12 dd-2567 [000] 324.113694: balance_dirty_state: bdi 8:0: dirty=643 wb=923 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 324.113702: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-130% task_weight=77% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 324.119004: balance_dirty_state: bdi 8:0: dirty=643 wb=798 unstable=0 bg_thresh=1043 thresh=2086 gap=645 poll_thresh=25 ino=12 dd-2567 [000] 324.119024: balance_dirty_state: bdi 8:0: dirty=643 wb=798 unstable=0 bg_thresh=1040 thresh=2080 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 324.119368: balance_dirty_state: bdi 8:0: dirty=668 wb=798 unstable=0 bg_thresh=1042 thresh=2085 gap=619 poll_thresh=20 ino=12 dd-2567 [000] 324.119726: balance_dirty_state: bdi 8:0: dirty=693 wb=798 unstable=0 bg_thresh=1042 thresh=2084 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 324.120101: balance_dirty_state: bdi 8:0: dirty=718 wb=798 unstable=0 bg_thresh=1041 thresh=2083 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 324.120489: balance_dirty_state: bdi 8:0: dirty=743 wb=798 unstable=0 bg_thresh=1044 thresh=2088 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 324.120894: balance_dirty_state: bdi 8:0: dirty=768 wb=798 unstable=0 bg_thresh=1041 thresh=2082 gap=516 poll_thresh=24 ino=12 dd-2567 [000] 324.120902: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=78% bdi_bw=52616 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 324.126987: balance_dirty_state: bdi 8:0: dirty=768 wb=673 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=24 ino=12 dd-2567 [000] 324.127015: balance_dirty_state: bdi 8:0: dirty=768 wb=673 unstable=0 bg_thresh=1041 thresh=2083 gap=642 poll_thresh=18 ino=12 dd-2567 [000] 324.127200: balance_dirty_state: bdi 8:0: dirty=793 wb=673 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=19 ino=12 dd-2567 [000] 324.127360: balance_dirty_state: bdi 8:0: dirty=793 wb=673 unstable=0 bg_thresh=1040 thresh=2081 gap=615 poll_thresh=20 ino=12 dd-2567 [000] 324.127529: balance_dirty_state: bdi 8:0: dirty=818 wb=673 unstable=0 bg_thresh=1043 thresh=2086 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 324.127704: balance_dirty_state: bdi 8:0: dirty=843 wb=673 unstable=0 bg_thresh=1042 thresh=2085 gap=569 poll_thresh=22 ino=12 dd-2567 [000] 324.128046: balance_dirty_state: bdi 8:0: dirty=868 wb=673 unstable=0 bg_thresh=1042 thresh=2084 gap=543 poll_thresh=23 ino=12 dd-2567 [000] 324.128236: balance_dirty_state: bdi 8:0: dirty=893 wb=673 unstable=0 bg_thresh=1041 thresh=2083 gap=517 poll_thresh=24 ino=12 dd-2567 [000] 324.128241: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-26% task_gap=-132% task_weight=79% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.134903: balance_dirty_state: bdi 8:0: dirty=893 wb=548 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=24 ino=12 dd-2567 [004] 324.134920: balance_dirty_state: bdi 8:0: dirty=893 wb=548 unstable=0 bg_thresh=1041 thresh=2082 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 324.135071: balance_dirty_state: bdi 8:0: dirty=918 wb=548 unstable=0 bg_thresh=1041 thresh=2082 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 324.135228: balance_dirty_state: bdi 8:0: dirty=918 wb=548 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 324.135393: balance_dirty_state: bdi 8:0: dirty=943 wb=548 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 324.135566: balance_dirty_state: bdi 8:0: dirty=968 wb=548 unstable=0 bg_thresh=1046 thresh=2092 gap=576 poll_thresh=22 ino=12 dd-2567 [004] 324.135749: balance_dirty_state: bdi 8:0: dirty=993 wb=548 unstable=0 bg_thresh=1048 thresh=2096 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 324.135939: balance_dirty_state: bdi 8:0: dirty=1018 wb=548 unstable=0 bg_thresh=1047 thresh=2095 gap=529 poll_thresh=24 ino=12 dd-2567 [004] 324.136137: balance_dirty_state: bdi 8:0: dirty=1043 wb=548 unstable=0 bg_thresh=1050 thresh=2100 gap=509 poll_thresh=25 ino=12 dd-2567 [004] 324.136142: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1377 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-157% task_weight=80% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 324.142843: balance_dirty_state: bdi 8:0: dirty=1043 wb=423 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=25 ino=12 dd-2567 [004] 324.142873: balance_dirty_state: bdi 8:0: dirty=1043 wb=423 unstable=0 bg_thresh=1041 thresh=2083 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 324.143048: balance_dirty_state: bdi 8:0: dirty=593 wb=423 unstable=0 bg_thresh=1041 thresh=2083 gap=1067 poll_thresh=20 ino=12 dd-2567 [004] 324.143402: balance_dirty_state: bdi 8:0: dirty=0 wb=423 unstable=0 bg_thresh=1044 thresh=2088 gap=1665 poll_thresh=33 ino=12 dd-2567 [004] 324.143910: balance_dirty_state: bdi 8:0: dirty=18 wb=848 unstable=0 bg_thresh=1049 thresh=2098 gap=1232 poll_thresh=41 ino=12 dd-2567 [004] 324.144236: balance_dirty_state: bdi 8:0: dirty=43 wb=1148 unstable=0 bg_thresh=1048 thresh=2096 gap=905 poll_thresh=36 ino=12 dd-2567 [004] 324.144561: balance_dirty_state: bdi 8:0: dirty=318 wb=1298 unstable=0 bg_thresh=1047 thresh=2095 gap=479 poll_thresh=38 ino=12 dd-2567 [004] 324.144563: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-26% task_weight=75% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [001] 324.145145: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=616 wrote=1243 to_write=6949 dd-2567 [004] 324.151073: balance_dirty_state: bdi 8:0: dirty=0 wb=1535 unstable=0 bg_thresh=1042 thresh=2084 gap=549 poll_thresh=28 ino=12 dd-2567 [004] 324.151301: balance_dirty_state: bdi 8:0: dirty=18 wb=1535 unstable=0 bg_thresh=1044 thresh=2089 gap=536 poll_thresh=29 ino=12 dd-2567 [004] 324.151539: balance_dirty_state: bdi 8:0: dirty=43 wb=1535 unstable=0 bg_thresh=1047 thresh=2094 gap=516 poll_thresh=30 ino=12 dd-2567 [004] 324.151543: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-117% task_weight=77% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 324.158871: balance_dirty_state: bdi 8:0: dirty=43 wb=1419 unstable=0 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=30 ino=12 dd-2567 [001] 324.158898: balance_dirty_state: bdi 8:0: dirty=43 wb=1419 unstable=0 bg_thresh=1044 thresh=2089 gap=627 poll_thresh=22 ino=12 dd-2567 [001] 324.159285: balance_dirty_state: bdi 8:0: dirty=68 wb=1419 unstable=0 bg_thresh=1047 thresh=2094 gap=607 poll_thresh=23 ino=12 dd-2567 [001] 324.159694: balance_dirty_state: bdi 8:0: dirty=93 wb=1419 unstable=0 bg_thresh=1046 thresh=2093 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 324.160434: balance_dirty_state: bdi 8:0: dirty=118 wb=1419 unstable=0 bg_thresh=1049 thresh=2098 gap=561 poll_thresh=25 ino=12 dd-2567 [001] 324.160871: balance_dirty_state: bdi 8:0: dirty=143 wb=1419 unstable=0 bg_thresh=1048 thresh=2097 gap=535 poll_thresh=26 ino=12 dd-2567 [001] 324.161325: balance_dirty_state: bdi 8:0: dirty=168 wb=1419 unstable=0 bg_thresh=1048 thresh=2096 gap=509 poll_thresh=27 ino=12 dd-2567 [001] 324.161333: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-71% task_weight=78% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 324.167182: balance_dirty_state: bdi 8:0: dirty=193 wb=1263 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=20 ino=12 dd-2567 [001] 324.167540: balance_dirty_state: bdi 8:0: dirty=218 wb=1263 unstable=0 bg_thresh=1041 thresh=2082 gap=601 poll_thresh=21 ino=12 dd-2567 [001] 324.167911: balance_dirty_state: bdi 8:0: dirty=243 wb=1263 unstable=0 bg_thresh=1043 thresh=2087 gap=581 poll_thresh=22 ino=12 dd-2567 [001] 324.168301: balance_dirty_state: bdi 8:0: dirty=268 wb=1263 unstable=0 bg_thresh=1045 thresh=2091 gap=560 poll_thresh=23 ino=12 dd-2567 [001] 324.168555: balance_dirty_state: bdi 8:0: dirty=293 wb=1263 unstable=0 bg_thresh=1042 thresh=2085 gap=529 poll_thresh=24 ino=12 dd-2567 [001] 324.168979: balance_dirty_state: bdi 8:0: dirty=318 wb=1263 unstable=0 bg_thresh=1039 thresh=2078 gap=497 poll_thresh=25 ino=12 dd-2567 [001] 324.168988: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1357 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-47% task_weight=78% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 324.174991: balance_dirty_state: bdi 8:0: dirty=318 wb=1138 unstable=0 bg_thresh=1045 thresh=2090 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 324.175160: balance_dirty_state: bdi 8:0: dirty=343 wb=1138 unstable=0 bg_thresh=1044 thresh=2089 gap=608 poll_thresh=20 ino=12 dd-2567 [001] 324.175495: balance_dirty_state: bdi 8:0: dirty=368 wb=1138 unstable=0 bg_thresh=1041 thresh=2083 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 324.175679: balance_dirty_state: bdi 8:0: dirty=393 wb=1138 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 324.175873: balance_dirty_state: bdi 8:0: dirty=418 wb=1138 unstable=0 bg_thresh=1043 thresh=2086 gap=530 poll_thresh=23 ino=12 dd-2567 [001] 324.176072: balance_dirty_state: bdi 8:0: dirty=443 wb=1138 unstable=0 bg_thresh=1040 thresh=2080 gap=499 poll_thresh=24 ino=12 dd-2567 [001] 324.176077: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=16% task_gap=-45% task_weight=78% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 324.182973: balance_dirty_state: bdi 8:0: dirty=443 wb=988 unstable=0 bg_thresh=1044 thresh=2089 gap=658 poll_thresh=18 ino=12 dd-2567 [001] 324.183131: balance_dirty_state: bdi 8:0: dirty=468 wb=988 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=19 ino=12 dd-2567 [001] 324.183297: balance_dirty_state: bdi 8:0: dirty=493 wb=988 unstable=0 bg_thresh=1046 thresh=2093 gap=612 poll_thresh=20 ino=12 dd-2567 [001] 324.183466: balance_dirty_state: bdi 8:0: dirty=518 wb=988 unstable=0 bg_thresh=1049 thresh=2098 gap=592 poll_thresh=21 ino=12 dd-2567 [001] 324.183651: balance_dirty_state: bdi 8:0: dirty=543 wb=988 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=22 ino=12 dd-2567 [001] 324.183842: balance_dirty_state: bdi 8:0: dirty=568 wb=988 unstable=0 bg_thresh=1048 thresh=2096 gap=540 poll_thresh=23 ino=12 dd-2567 [001] 324.184044: balance_dirty_state: bdi 8:0: dirty=593 wb=988 unstable=0 bg_thresh=1047 thresh=2095 gap=514 poll_thresh=24 ino=12 dd-2567 [001] 324.184049: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-73% task_weight=79% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 324.190852: balance_dirty_state: bdi 8:0: dirty=593 wb=863 unstable=0 bg_thresh=1044 thresh=2089 gap=633 poll_thresh=18 ino=12 dd-2567 [001] 324.191167: balance_dirty_state: bdi 8:0: dirty=618 wb=863 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=19 ino=12 dd-2567 [001] 324.191331: balance_dirty_state: bdi 8:0: dirty=643 wb=863 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=20 ino=12 dd-2567 [001] 324.191503: balance_dirty_state: bdi 8:0: dirty=668 wb=863 unstable=0 bg_thresh=1043 thresh=2087 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 324.191685: balance_dirty_state: bdi 8:0: dirty=693 wb=863 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=22 ino=12 dd-2567 [001] 324.191873: balance_dirty_state: bdi 8:0: dirty=718 wb=863 unstable=0 bg_thresh=1045 thresh=2091 gap=510 poll_thresh=23 ino=12 dd-2567 [001] 324.191878: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 324.198904: balance_dirty_state: bdi 8:0: dirty=718 wb=738 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=17 ino=12 dd-2567 [001] 324.199058: balance_dirty_state: bdi 8:0: dirty=743 wb=738 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=18 ino=12 dd-2567 [001] 324.199213: balance_dirty_state: bdi 8:0: dirty=768 wb=738 unstable=0 bg_thresh=1043 thresh=2086 gap=580 poll_thresh=19 ino=12 dd-2567 [001] 324.199372: balance_dirty_state: bdi 8:0: dirty=768 wb=738 unstable=0 bg_thresh=1042 thresh=2085 gap=579 poll_thresh=20 ino=12 dd-2567 [001] 324.199539: balance_dirty_state: bdi 8:0: dirty=793 wb=738 unstable=0 bg_thresh=1042 thresh=2084 gap=553 poll_thresh=21 ino=12 dd-2567 [001] 324.199714: balance_dirty_state: bdi 8:0: dirty=818 wb=738 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=22 ino=12 dd-2567 [001] 324.199897: balance_dirty_state: bdi 8:0: dirty=843 wb=738 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 324.199901: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1364 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-84% task_weight=81% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 324.210736: balance_dirty_state: bdi 8:0: dirty=843 wb=488 unstable=0 bg_thresh=1042 thresh=2085 gap=754 poll_thresh=23 ino=12 dd-2567 [005] 324.210756: balance_dirty_state: bdi 8:0: dirty=843 wb=488 unstable=0 bg_thresh=1042 thresh=2085 gap=754 poll_thresh=17 ino=12 dd-2567 [005] 324.211038: balance_dirty_state: bdi 8:0: dirty=868 wb=488 unstable=0 bg_thresh=1042 thresh=2085 gap=729 poll_thresh=18 ino=12 dd-2567 [005] 324.211669: balance_dirty_state: bdi 8:0: dirty=868 wb=488 unstable=0 bg_thresh=1045 thresh=2090 gap=734 poll_thresh=19 ino=12 dd-2567 [005] 324.212004: balance_dirty_state: bdi 8:0: dirty=893 wb=488 unstable=0 bg_thresh=1044 thresh=2089 gap=708 poll_thresh=20 ino=12 dd-2567 [005] 324.212355: balance_dirty_state: bdi 8:0: dirty=918 wb=488 unstable=0 bg_thresh=1047 thresh=2094 gap=688 poll_thresh=21 ino=12 dd-2567 [005] 324.212723: balance_dirty_state: bdi 8:0: dirty=943 wb=488 unstable=0 bg_thresh=1046 thresh=2093 gap=662 poll_thresh=22 ino=12 dd-2567 [005] 324.213105: balance_dirty_state: bdi 8:0: dirty=968 wb=488 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=23 ino=12 dd-2567 [005] 324.213507: balance_dirty_state: bdi 8:0: dirty=993 wb=488 unstable=0 bg_thresh=1043 thresh=2086 gap=605 poll_thresh=24 ino=12 dd-2567 [005] 324.213926: balance_dirty_state: bdi 8:0: dirty=1018 wb=488 unstable=0 bg_thresh=1048 thresh=2096 gap=590 poll_thresh=25 ino=12 dd-2567 [005] 324.214362: balance_dirty_state: bdi 8:0: dirty=1043 wb=488 unstable=0 bg_thresh=1047 thresh=2095 gap=564 poll_thresh=26 ino=12 dd-2567 [005] 324.214853: balance_dirty_state: bdi 8:0: dirty=1068 wb=463 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=27 ino=12 dd-2567 [005] 324.215246: balance_dirty_state: bdi 8:0: dirty=468 wb=388 unstable=0 bg_thresh=1042 thresh=2084 gap=1228 poll_thresh=28 ino=12 dd-2567 [005] 324.215970: balance_dirty_state: bdi 8:0: dirty=0 wb=438 unstable=0 bg_thresh=1046 thresh=2093 gap=1655 poll_thresh=36 ino=12 dd-2567 [005] 324.216441: balance_dirty_state: bdi 8:0: dirty=18 wb=738 unstable=0 bg_thresh=1045 thresh=2091 gap=1335 poll_thresh=41 ino=12 dd-2567 [005] 324.216869: balance_dirty_state: bdi 8:0: dirty=68 wb=988 unstable=0 bg_thresh=1045 thresh=2090 gap=1034 poll_thresh=37 ino=12 dd-2567 [005] 324.217324: balance_dirty_state: bdi 8:0: dirty=93 wb=1288 unstable=0 bg_thresh=1047 thresh=2094 gap=713 poll_thresh=39 ino=12 dd-2567 [005] 324.217800: balance_dirty_state: bdi 8:0: dirty=68 wb=1538 unstable=0 bg_thresh=1046 thresh=2092 gap=486 poll_thresh=41 ino=12 dd-2567 [005] 324.217802: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1363 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-129% task_weight=85% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=41 period=0 think=8 pause=8 flush-8:0-2536 [001] 324.218060: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=688 wrote=1335 to_write=6857 dd-2567 [001] 324.222705: balance_dirty_state: bdi 8:0: dirty=0 wb=1688 unstable=0 bg_thresh=1046 thresh=2092 gap=404 poll_thresh=41 ino=12 dd-2567 [001] 324.222717: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1365 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-88% task_gap=-261% task_weight=84% bdi_bw=54408 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [001] 324.230667: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=41 ino=12 dd-2567 [001] 324.230703: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=31 ino=12 dd-2567 [001] 324.230975: balance_dirty_state: bdi 8:0: dirty=0 wb=1463 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=32 ino=12 dd-2567 [001] 324.231245: balance_dirty_state: bdi 8:0: dirty=18 wb=1463 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=34 ino=12 dd-2567 [001] 324.231691: balance_dirty_state: bdi 8:0: dirty=68 wb=1463 unstable=0 bg_thresh=1043 thresh=2086 gap=555 poll_thresh=36 ino=12 dd-2567 [001] 324.231991: balance_dirty_state: bdi 8:0: dirty=93 wb=1463 unstable=0 bg_thresh=1045 thresh=2090 gap=534 poll_thresh=38 ino=12 dd-2567 [001] 324.232306: balance_dirty_state: bdi 8:0: dirty=143 wb=1463 unstable=0 bg_thresh=1044 thresh=2089 gap=483 poll_thresh=40 ino=12 dd-2567 [001] 324.232310: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1362 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-86% task_weight=85% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 324.238656: balance_dirty_state: bdi 8:0: dirty=143 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=40 ino=12 dd-2567 [001] 324.238688: balance_dirty_state: bdi 8:0: dirty=143 wb=1338 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=30 ino=12 dd-2567 [001] 324.238948: balance_dirty_state: bdi 8:0: dirty=168 wb=1338 unstable=0 bg_thresh=1046 thresh=2092 gap=586 poll_thresh=31 ino=12 dd-2567 [001] 324.239202: balance_dirty_state: bdi 8:0: dirty=218 wb=1338 unstable=0 bg_thresh=1045 thresh=2091 gap=535 poll_thresh=32 ino=12 dd-2567 [001] 324.239472: balance_dirty_state: bdi 8:0: dirty=243 wb=1338 unstable=0 bg_thresh=1045 thresh=2090 gap=509 poll_thresh=34 ino=12 dd-2567 [001] 324.239476: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1362 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-41% task_weight=86% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [001] 324.246857: balance_dirty_state: bdi 8:0: dirty=268 wb=1213 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=25 ino=12 dd-2567 [001] 324.247064: balance_dirty_state: bdi 8:0: dirty=293 wb=1213 unstable=0 bg_thresh=1045 thresh=2091 gap=585 poll_thresh=26 ino=12 dd-2567 [001] 324.247437: balance_dirty_state: bdi 8:0: dirty=318 wb=1213 unstable=0 bg_thresh=1045 thresh=2090 gap=559 poll_thresh=27 ino=12 dd-2567 [001] 324.247658: balance_dirty_state: bdi 8:0: dirty=343 wb=1213 unstable=0 bg_thresh=1044 thresh=2089 gap=533 poll_thresh=28 ino=12 dd-2567 [001] 324.247887: balance_dirty_state: bdi 8:0: dirty=368 wb=1213 unstable=0 bg_thresh=1044 thresh=2088 gap=507 poll_thresh=29 ino=12 dd-2567 [001] 324.247891: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-1% task_gap=-88% task_weight=86% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 324.254577: balance_dirty_state: bdi 8:0: dirty=368 wb=1088 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=29 ino=12 dd-2567 [004] 324.254606: balance_dirty_state: bdi 8:0: dirty=368 wb=1088 unstable=0 bg_thresh=1044 thresh=2088 gap=632 poll_thresh=22 ino=12 dd-2567 [004] 324.254997: balance_dirty_state: bdi 8:0: dirty=393 wb=1088 unstable=0 bg_thresh=1044 thresh=2088 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 324.255405: balance_dirty_state: bdi 8:0: dirty=418 wb=1088 unstable=0 bg_thresh=1046 thresh=2093 gap=587 poll_thresh=24 ino=12 dd-2567 [004] 324.255830: balance_dirty_state: bdi 8:0: dirty=443 wb=1088 unstable=0 bg_thresh=1049 thresh=2098 gap=567 poll_thresh=25 ino=12 dd-2567 [004] 324.256271: balance_dirty_state: bdi 8:0: dirty=468 wb=1088 unstable=0 bg_thresh=1051 thresh=2102 gap=546 poll_thresh=26 ino=12 dd-2567 [004] 324.256730: balance_dirty_state: bdi 8:0: dirty=493 wb=1088 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=27 ino=12 dd-2567 [004] 324.256739: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1371 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-75% task_weight=87% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 324.262813: balance_dirty_state: bdi 8:0: dirty=518 wb=963 unstable=0 bg_thresh=1042 thresh=2084 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 324.263162: balance_dirty_state: bdi 8:0: dirty=543 wb=963 unstable=0 bg_thresh=1044 thresh=2089 gap=583 poll_thresh=21 ino=12 dd-2567 [004] 324.263882: balance_dirty_state: bdi 8:0: dirty=568 wb=963 unstable=0 bg_thresh=1047 thresh=2094 gap=563 poll_thresh=22 ino=12 dd-2567 [004] 324.264269: balance_dirty_state: bdi 8:0: dirty=593 wb=963 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 324.264672: balance_dirty_state: bdi 8:0: dirty=618 wb=963 unstable=0 bg_thresh=1052 thresh=2104 gap=523 poll_thresh=24 ino=12 dd-2567 [004] 324.264680: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-71% task_weight=86% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.270623: balance_dirty_state: bdi 8:0: dirty=618 wb=813 unstable=0 bg_thresh=1044 thresh=2089 gap=658 poll_thresh=18 ino=12 dd-2567 [004] 324.270773: balance_dirty_state: bdi 8:0: dirty=643 wb=813 unstable=0 bg_thresh=1047 thresh=2094 gap=638 poll_thresh=19 ino=12 dd-2567 [004] 324.270932: balance_dirty_state: bdi 8:0: dirty=668 wb=813 unstable=0 bg_thresh=1049 thresh=2099 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 324.271099: balance_dirty_state: bdi 8:0: dirty=693 wb=813 unstable=0 bg_thresh=1049 thresh=2099 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 324.271274: balance_dirty_state: bdi 8:0: dirty=718 wb=813 unstable=0 bg_thresh=1051 thresh=2103 gap=572 poll_thresh=22 ino=12 dd-2567 [004] 324.271457: balance_dirty_state: bdi 8:0: dirty=743 wb=813 unstable=0 bg_thresh=1048 thresh=2097 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 324.271648: balance_dirty_state: bdi 8:0: dirty=768 wb=813 unstable=0 bg_thresh=1051 thresh=2102 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 324.271652: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=87% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.278593: balance_dirty_state: bdi 8:0: dirty=768 wb=688 unstable=0 bg_thresh=1043 thresh=2087 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 324.278742: balance_dirty_state: bdi 8:0: dirty=793 wb=688 unstable=0 bg_thresh=1046 thresh=2092 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 324.278899: balance_dirty_state: bdi 8:0: dirty=818 wb=688 unstable=0 bg_thresh=1048 thresh=2097 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 324.279223: balance_dirty_state: bdi 8:0: dirty=843 wb=688 unstable=0 bg_thresh=1048 thresh=2097 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 324.279395: balance_dirty_state: bdi 8:0: dirty=868 wb=688 unstable=0 bg_thresh=1053 thresh=2107 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 324.279577: balance_dirty_state: bdi 8:0: dirty=893 wb=688 unstable=0 bg_thresh=1050 thresh=2101 gap=520 poll_thresh=23 ino=12 dd-2567 [004] 324.279581: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-76% task_weight=88% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 324.286674: balance_dirty_state: bdi 8:0: dirty=911 wb=556 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=17 ino=12 dd-2567 [004] 324.286817: balance_dirty_state: bdi 8:0: dirty=911 wb=556 unstable=0 bg_thresh=1049 thresh=2098 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 324.286968: balance_dirty_state: bdi 8:0: dirty=936 wb=556 unstable=0 bg_thresh=1051 thresh=2103 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 324.287129: balance_dirty_state: bdi 8:0: dirty=961 wb=556 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=20 ino=12 dd-2567 [004] 324.287297: balance_dirty_state: bdi 8:0: dirty=986 wb=556 unstable=0 bg_thresh=1048 thresh=2096 gap=554 poll_thresh=21 ino=12 dd-2567 [004] 324.287472: balance_dirty_state: bdi 8:0: dirty=1011 wb=556 unstable=0 bg_thresh=1050 thresh=2101 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 324.287657: balance_dirty_state: bdi 8:0: dirty=1011 wb=556 unstable=0 bg_thresh=1050 thresh=2100 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 324.287847: balance_dirty_state: bdi 8:0: dirty=1036 wb=556 unstable=0 bg_thresh=1049 thresh=2099 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 324.287851: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1368 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-123% task_weight=88% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.294434: balance_dirty_state: bdi 8:0: dirty=1036 wb=431 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=24 ino=12 dd-2567 [004] 324.294463: balance_dirty_state: bdi 8:0: dirty=1036 wb=431 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=18 ino=12 dd-2567 [004] 324.294785: balance_dirty_state: bdi 8:0: dirty=1061 wb=431 unstable=0 bg_thresh=1044 thresh=2088 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 324.295192: balance_dirty_state: bdi 8:0: dirty=136 wb=431 unstable=0 bg_thresh=1046 thresh=2093 gap=1526 poll_thresh=20 ino=12 dd-2567 [004] 324.295589: balance_dirty_state: bdi 8:0: dirty=11 wb=681 unstable=0 bg_thresh=1049 thresh=2098 gap=1406 poll_thresh=40 ino=12 dd-2567 [004] 324.295914: balance_dirty_state: bdi 8:0: dirty=311 wb=781 unstable=0 bg_thresh=1051 thresh=2102 gap=1010 poll_thresh=38 ino=12 dd-2567 [004] 324.296259: balance_dirty_state: bdi 8:0: dirty=736 wb=781 unstable=0 bg_thresh=1050 thresh=2100 gap=583 poll_thresh=40 ino=12 dd-2567 [004] 324.296698: balance_dirty_state: bdi 8:0: dirty=0 wb=681 unstable=0 bg_thresh=1049 thresh=2099 gap=1418 poll_thresh=42 ino=12 dd-2567 [004] 324.297169: balance_dirty_state: bdi 8:0: dirty=11 wb=956 unstable=0 bg_thresh=1045 thresh=2090 gap=1123 poll_thresh=38 ino=12 dd-2567 [004] 324.297593: balance_dirty_state: bdi 8:0: dirty=36 wb=1356 unstable=0 bg_thresh=1042 thresh=2085 gap=693 poll_thresh=34 ino=12 dd-2567 [004] 324.298389: balance_dirty_state: bdi 8:0: dirty=0 wb=1694 unstable=0 bg_thresh=1043 thresh=2087 gap=393 poll_thresh=36 ino=12 dd-2567 [004] 324.298393: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1376 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-113% task_gap=-294% task_weight=67% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 flush-8:0-2536 [005] 324.298481: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=772 wrote=1392 to_write=6800 dd-2567 [004] 324.306393: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=36 ino=12 dd-2567 [004] 324.306416: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1050 thresh=2100 gap=531 poll_thresh=27 ino=12 dd-2567 [004] 324.306757: balance_dirty_state: bdi 8:0: dirty=0 wb=1569 unstable=0 bg_thresh=1049 thresh=2099 gap=530 poll_thresh=28 ino=12 dd-2567 [004] 324.306999: balance_dirty_state: bdi 8:0: dirty=20 wb=1569 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=29 ino=12 dd-2567 [004] 324.307005: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-110% task_weight=68% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 324.314352: balance_dirty_state: bdi 8:0: dirty=20 wb=1419 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=29 ino=12 dd-2567 [004] 324.314367: balance_dirty_state: bdi 8:0: dirty=20 wb=1419 unstable=0 bg_thresh=1045 thresh=2091 gap=652 poll_thresh=22 ino=12 dd-2567 [004] 324.314556: balance_dirty_state: bdi 8:0: dirty=45 wb=1419 unstable=0 bg_thresh=1045 thresh=2091 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 324.314812: balance_dirty_state: bdi 8:0: dirty=70 wb=1394 unstable=0 bg_thresh=1039 thresh=2078 gap=614 poll_thresh=24 ino=12 dd-2567 [004] 324.315136: balance_dirty_state: bdi 8:0: dirty=95 wb=1394 unstable=0 bg_thresh=1031 thresh=2062 gap=573 poll_thresh=25 ino=12 dd-2567 [004] 324.315475: balance_dirty_state: bdi 8:0: dirty=120 wb=1394 unstable=0 bg_thresh=1031 thresh=2063 gap=549 poll_thresh=26 ino=12 dd-2567 [004] 324.315770: balance_dirty_state: bdi 8:0: dirty=145 wb=1394 unstable=0 bg_thresh=1040 thresh=2080 gap=541 poll_thresh=27 ino=12 dd-2567 [004] 324.316071: balance_dirty_state: bdi 8:0: dirty=170 wb=1394 unstable=0 bg_thresh=1039 thresh=2079 gap=515 poll_thresh=28 ino=12 dd-2567 [004] 324.316077: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1365 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-128% task_weight=71% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 324.322363: balance_dirty_state: bdi 8:0: dirty=184 wb=1245 unstable=0 bg_thresh=1053 thresh=2107 gap=678 poll_thresh=28 ino=12 dd-2567 [004] 324.322388: balance_dirty_state: bdi 8:0: dirty=197 wb=1258 unstable=0 bg_thresh=1053 thresh=2107 gap=652 poll_thresh=21 ino=12 dd-2567 [004] 324.322914: balance_dirty_state: bdi 8:0: dirty=222 wb=1258 unstable=0 bg_thresh=1053 thresh=2107 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 324.323206: balance_dirty_state: bdi 8:0: dirty=247 wb=1258 unstable=0 bg_thresh=1056 thresh=2112 gap=607 poll_thresh=23 ino=12 dd-2567 [004] 324.323507: balance_dirty_state: bdi 8:0: dirty=272 wb=1258 unstable=0 bg_thresh=1055 thresh=2111 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 324.323781: balance_dirty_state: bdi 8:0: dirty=297 wb=1258 unstable=0 bg_thresh=1050 thresh=2101 gap=546 poll_thresh=25 ino=12 dd-2567 [004] 324.324008: balance_dirty_state: bdi 8:0: dirty=322 wb=1258 unstable=0 bg_thresh=1050 thresh=2100 gap=520 poll_thresh=26 ino=12 dd-2567 [004] 324.324013: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-16% task_gap=-104% task_weight=71% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 324.330329: balance_dirty_state: bdi 8:0: dirty=322 wb=1133 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=26 ino=12 dd-2567 [004] 324.330343: balance_dirty_state: bdi 8:0: dirty=322 wb=1133 unstable=0 bg_thresh=1043 thresh=2087 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 324.330507: balance_dirty_state: bdi 8:0: dirty=347 wb=1133 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 324.330673: balance_dirty_state: bdi 8:0: dirty=372 wb=1133 unstable=0 bg_thresh=1046 thresh=2092 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 324.330846: balance_dirty_state: bdi 8:0: dirty=397 wb=1133 unstable=0 bg_thresh=1048 thresh=2097 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 324.331030: balance_dirty_state: bdi 8:0: dirty=422 wb=1133 unstable=0 bg_thresh=1051 thresh=2102 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 324.331222: balance_dirty_state: bdi 8:0: dirty=422 wb=1133 unstable=0 bg_thresh=1053 thresh=2107 gap=552 poll_thresh=24 ino=12 dd-2567 [004] 324.331422: balance_dirty_state: bdi 8:0: dirty=447 wb=1133 unstable=0 bg_thresh=1053 thresh=2106 gap=526 poll_thresh=25 ino=12 dd-2567 [004] 324.331426: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-54% task_weight=71% bdi_bw=55912 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 324.338994: balance_dirty_state: bdi 8:0: dirty=484 wb=1061 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 324.339328: balance_dirty_state: bdi 8:0: dirty=509 wb=1061 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=20 ino=12 dd-2567 [004] 324.339687: balance_dirty_state: bdi 8:0: dirty=534 wb=1061 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=21 ino=12 dd-2567 [004] 324.339696: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=8% task_gap=-56% task_weight=73% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 324.346512: balance_dirty_state: bdi 8:0: dirty=559 wb=936 unstable=0 bg_thresh=1044 thresh=2089 gap=594 poll_thresh=16 ino=12 dd-2567 [004] 324.346798: balance_dirty_state: bdi 8:0: dirty=559 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=17 ino=12 dd-2567 [004] 324.347099: balance_dirty_state: bdi 8:0: dirty=584 wb=936 unstable=0 bg_thresh=1047 thresh=2094 gap=574 poll_thresh=18 ino=12 dd-2567 [004] 324.347416: balance_dirty_state: bdi 8:0: dirty=609 wb=936 unstable=0 bg_thresh=1049 thresh=2099 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 324.347751: balance_dirty_state: bdi 8:0: dirty=609 wb=936 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=20 ino=12 dd-2567 [004] 324.348106: balance_dirty_state: bdi 8:0: dirty=634 wb=936 unstable=0 bg_thresh=1051 thresh=2103 gap=533 poll_thresh=21 ino=12 dd-2567 [004] 324.348478: balance_dirty_state: bdi 8:0: dirty=659 wb=936 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=22 ino=12 dd-2567 [004] 324.348486: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-54% task_weight=74% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 324.354362: balance_dirty_state: bdi 8:0: dirty=684 wb=786 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 324.354497: balance_dirty_state: bdi 8:0: dirty=709 wb=786 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=17 ino=12 dd-2567 [004] 324.354638: balance_dirty_state: bdi 8:0: dirty=709 wb=786 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 324.354788: balance_dirty_state: bdi 8:0: dirty=734 wb=786 unstable=0 bg_thresh=1050 thresh=2100 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 324.355104: balance_dirty_state: bdi 8:0: dirty=759 wb=786 unstable=0 bg_thresh=1052 thresh=2105 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 324.355270: balance_dirty_state: bdi 8:0: dirty=784 wb=786 unstable=0 bg_thresh=1052 thresh=2104 gap=534 poll_thresh=21 ino=12 dd-2567 [004] 324.355444: balance_dirty_state: bdi 8:0: dirty=809 wb=786 unstable=0 bg_thresh=1051 thresh=2103 gap=508 poll_thresh=22 ino=12 dd-2567 [004] 324.355448: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-60% task_weight=74% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 324.362349: balance_dirty_state: bdi 8:0: dirty=809 wb=661 unstable=0 bg_thresh=1043 thresh=2086 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 324.362484: balance_dirty_state: bdi 8:0: dirty=834 wb=661 unstable=0 bg_thresh=1045 thresh=2091 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 324.362625: balance_dirty_state: bdi 8:0: dirty=859 wb=661 unstable=0 bg_thresh=1045 thresh=2091 gap=571 poll_thresh=18 ino=12 dd-2567 [004] 324.362776: balance_dirty_state: bdi 8:0: dirty=859 wb=661 unstable=0 bg_thresh=1048 thresh=2096 gap=576 poll_thresh=19 ino=12 dd-2567 [004] 324.362935: balance_dirty_state: bdi 8:0: dirty=884 wb=661 unstable=0 bg_thresh=1050 thresh=2101 gap=556 poll_thresh=20 ino=12 dd-2567 [004] 324.363101: balance_dirty_state: bdi 8:0: dirty=909 wb=661 unstable=0 bg_thresh=1053 thresh=2106 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 324.363275: balance_dirty_state: bdi 8:0: dirty=934 wb=661 unstable=0 bg_thresh=1052 thresh=2105 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 324.363280: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-13% task_gap=-102% task_weight=75% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 324.370237: balance_dirty_state: bdi 8:0: dirty=934 wb=536 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=22 ino=12 dd-2567 [004] 324.370267: balance_dirty_state: bdi 8:0: dirty=934 wb=536 unstable=0 bg_thresh=1045 thresh=2090 gap=620 poll_thresh=16 ino=12 dd-2567 [004] 324.370408: balance_dirty_state: bdi 8:0: dirty=959 wb=536 unstable=0 bg_thresh=1045 thresh=2090 gap=595 poll_thresh=17 ino=12 dd-2567 [004] 324.370569: balance_dirty_state: bdi 8:0: dirty=959 wb=536 unstable=0 bg_thresh=1047 thresh=2095 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 324.370803: balance_dirty_state: bdi 8:0: dirty=984 wb=411 unstable=0 bg_thresh=1047 thresh=2095 gap=700 poll_thresh=19 ino=12 dd-2567 [004] 324.371196: balance_dirty_state: bdi 8:0: dirty=1009 wb=411 unstable=0 bg_thresh=1046 thresh=2093 gap=673 poll_thresh=20 ino=12 dd-2567 [004] 324.371364: balance_dirty_state: bdi 8:0: dirty=1034 wb=411 unstable=0 bg_thresh=1049 thresh=2098 gap=653 poll_thresh=21 ino=12 dd-2567 [004] 324.371540: balance_dirty_state: bdi 8:0: dirty=1059 wb=411 unstable=0 bg_thresh=1048 thresh=2097 gap=627 poll_thresh=22 ino=12 dd-2567 [004] 324.371798: balance_dirty_state: bdi 8:0: dirty=534 wb=411 unstable=0 bg_thresh=1048 thresh=2096 gap=1151 poll_thresh=23 ino=12 dd-2567 [004] 324.372271: balance_dirty_state: bdi 8:0: dirty=34 wb=411 unstable=0 bg_thresh=1047 thresh=2095 gap=1650 poll_thresh=34 ino=12 dd-2567 [004] 324.372753: balance_dirty_state: bdi 8:0: dirty=59 wb=586 unstable=0 bg_thresh=1049 thresh=2099 gap=1454 poll_thresh=41 ino=12 dd-2567 [004] 324.373213: balance_dirty_state: bdi 8:0: dirty=109 wb=911 unstable=0 bg_thresh=1048 thresh=2097 gap=1077 poll_thresh=39 ino=12 dd-2567 [004] 324.373605: balance_dirty_state: bdi 8:0: dirty=134 wb=1136 unstable=0 bg_thresh=1048 thresh=2096 gap=826 poll_thresh=33 ino=12 dd-2567 [004] 324.374039: balance_dirty_state: bdi 8:0: dirty=173 wb=1411 unstable=0 bg_thresh=1048 thresh=2097 gap=513 poll_thresh=35 ino=12 dd-2567 [004] 324.374041: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-69% task_weight=76% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [000] 324.375030: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=848 wrote=1251 to_write=6941 dd-2567 [004] 324.378820: balance_dirty_state: bdi 8:0: dirty=22 wb=1525 unstable=0 bg_thresh=1049 thresh=2098 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 324.379152: balance_dirty_state: bdi 8:0: dirty=47 wb=1525 unstable=0 bg_thresh=1048 thresh=2096 gap=524 poll_thresh=27 ino=12 dd-2567 [004] 324.379494: balance_dirty_state: bdi 8:0: dirty=97 wb=1525 unstable=0 bg_thresh=1045 thresh=2091 gap=469 poll_thresh=28 ino=12 dd-2567 [004] 324.379501: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1372 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-163% task_weight=76% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 324.386162: balance_dirty_state: bdi 8:0: dirty=97 wb=1500 unstable=0 bg_thresh=1048 thresh=2096 gap=499 poll_thresh=28 ino=12 dd-2567 [001] 324.386173: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-18% task_gap=-113% task_weight=75% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 324.394106: balance_dirty_state: bdi 8:0: dirty=97 wb=1375 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=28 ino=12 dd-2567 [001] 324.394128: balance_dirty_state: bdi 8:0: dirty=97 wb=1375 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 324.394324: balance_dirty_state: bdi 8:0: dirty=122 wb=1375 unstable=0 bg_thresh=1046 thresh=2093 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 324.394513: balance_dirty_state: bdi 8:0: dirty=147 wb=1375 unstable=0 bg_thresh=1048 thresh=2097 gap=575 poll_thresh=23 ino=12 dd-2567 [001] 324.394709: balance_dirty_state: bdi 8:0: dirty=172 wb=1375 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=24 ino=12 dd-2567 [001] 324.394922: balance_dirty_state: bdi 8:0: dirty=197 wb=1275 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=25 ino=12 dd-2567 [001] 324.395142: balance_dirty_state: bdi 8:0: dirty=222 wb=1250 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=26 ino=12 dd-2567 [001] 324.395363: balance_dirty_state: bdi 8:0: dirty=247 wb=1250 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=27 ino=12 dd-2567 [001] 324.395594: balance_dirty_state: bdi 8:0: dirty=272 wb=1250 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=28 ino=12 dd-2567 [001] 324.395990: balance_dirty_state: bdi 8:0: dirty=297 wb=1250 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=29 ino=12 dd-2567 [001] 324.396236: balance_dirty_state: bdi 8:0: dirty=322 wb=1250 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=30 ino=12 dd-2567 [001] 324.396491: balance_dirty_state: bdi 8:0: dirty=347 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=31 ino=12 dd-2567 [001] 324.396495: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-113% task_weight=78% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 324.402093: balance_dirty_state: bdi 8:0: dirty=347 wb=1250 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=31 ino=12 dd-2567 [001] 324.402099: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-113% task_weight=78% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 324.410127: balance_dirty_state: bdi 8:0: dirty=347 wb=1125 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=31 ino=12 dd-2567 [001] 324.410143: balance_dirty_state: bdi 8:0: dirty=372 wb=1125 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=23 ino=12 dd-2567 [001] 324.410350: balance_dirty_state: bdi 8:0: dirty=372 wb=1125 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=24 ino=12 dd-2567 [001] 324.410572: balance_dirty_state: bdi 8:0: dirty=397 wb=1050 unstable=0 bg_thresh=1047 thresh=2095 gap=648 poll_thresh=25 ino=12 dd-2567 [001] 324.410803: balance_dirty_state: bdi 8:0: dirty=447 wb=1000 unstable=0 bg_thresh=1046 thresh=2093 gap=646 poll_thresh=26 ino=12 dd-2567 [001] 324.411034: balance_dirty_state: bdi 8:0: dirty=472 wb=1000 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=27 ino=12 dd-2567 [001] 324.411275: balance_dirty_state: bdi 8:0: dirty=497 wb=1000 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=28 ino=12 dd-2567 [001] 324.411524: balance_dirty_state: bdi 8:0: dirty=522 wb=1000 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=29 ino=12 dd-2567 [001] 324.411943: balance_dirty_state: bdi 8:0: dirty=547 wb=1000 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=30 ino=12 dd-2567 [001] 324.412206: balance_dirty_state: bdi 8:0: dirty=572 wb=1000 unstable=0 bg_thresh=1046 thresh=2093 gap=521 poll_thresh=31 ino=12 dd-2567 [001] 324.412211: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-121% task_weight=80% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 324.418084: balance_dirty_state: bdi 8:0: dirty=572 wb=875 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=31 ino=12 dd-2567 [001] 324.418102: balance_dirty_state: bdi 8:0: dirty=572 wb=875 unstable=0 bg_thresh=1046 thresh=2092 gap=645 poll_thresh=23 ino=12 dd-2567 [001] 324.418320: balance_dirty_state: bdi 8:0: dirty=597 wb=875 unstable=0 bg_thresh=1048 thresh=2097 gap=625 poll_thresh=24 ino=12 dd-2567 [001] 324.418536: balance_dirty_state: bdi 8:0: dirty=622 wb=875 unstable=0 bg_thresh=1048 thresh=2096 gap=599 poll_thresh=25 ino=12 dd-2567 [001] 324.418761: balance_dirty_state: bdi 8:0: dirty=647 wb=875 unstable=0 bg_thresh=1047 thresh=2095 gap=573 poll_thresh=26 ino=12 dd-2567 [001] 324.418992: balance_dirty_state: bdi 8:0: dirty=672 wb=875 unstable=0 bg_thresh=1047 thresh=2094 gap=547 poll_thresh=27 ino=12 dd-2567 [001] 324.419231: balance_dirty_state: bdi 8:0: dirty=722 wb=875 unstable=0 bg_thresh=1046 thresh=2093 gap=496 poll_thresh=28 ino=12 dd-2567 [001] 324.419236: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-20% task_gap=-122% task_weight=81% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 324.426012: balance_dirty_state: bdi 8:0: dirty=722 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=28 ino=12 dd-2567 [001] 324.426028: balance_dirty_state: bdi 8:0: dirty=722 wb=750 unstable=0 bg_thresh=1046 thresh=2093 gap=621 poll_thresh=21 ino=12 dd-2567 [001] 324.426219: balance_dirty_state: bdi 8:0: dirty=722 wb=750 unstable=0 bg_thresh=1046 thresh=2092 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 324.426409: balance_dirty_state: bdi 8:0: dirty=747 wb=750 unstable=0 bg_thresh=1045 thresh=2091 gap=594 poll_thresh=23 ino=12 dd-2567 [001] 324.426609: balance_dirty_state: bdi 8:0: dirty=772 wb=750 unstable=0 bg_thresh=1048 thresh=2096 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 324.426970: balance_dirty_state: bdi 8:0: dirty=797 wb=750 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 324.427186: balance_dirty_state: bdi 8:0: dirty=822 wb=750 unstable=0 bg_thresh=1047 thresh=2094 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 324.427191: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-78% task_weight=82% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 324.434149: balance_dirty_state: bdi 8:0: dirty=847 wb=625 unstable=0 bg_thresh=1053 thresh=2106 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 324.434315: balance_dirty_state: bdi 8:0: dirty=872 wb=625 unstable=0 bg_thresh=1055 thresh=2111 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 324.434492: balance_dirty_state: bdi 8:0: dirty=897 wb=625 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 324.434675: balance_dirty_state: bdi 8:0: dirty=922 wb=625 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 324.434869: balance_dirty_state: bdi 8:0: dirty=947 wb=625 unstable=0 bg_thresh=1051 thresh=2103 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 324.435072: balance_dirty_state: bdi 8:0: dirty=972 wb=625 unstable=0 bg_thresh=1056 thresh=2113 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 324.435076: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-57% task_weight=82% bdi_bw=57044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 324.446183: balance_dirty_state: bdi 8:0: dirty=972 wb=475 unstable=0 bg_thresh=1047 thresh=2094 gap=647 poll_thresh=18 ino=12 dd-2567 [001] 324.446348: balance_dirty_state: bdi 8:0: dirty=997 wb=475 unstable=0 bg_thresh=1049 thresh=2099 gap=627 poll_thresh=19 ino=12 dd-2567 [001] 324.446518: balance_dirty_state: bdi 8:0: dirty=1022 wb=475 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=20 ino=12 dd-2567 [001] 324.446710: balance_dirty_state: bdi 8:0: dirty=1047 wb=425 unstable=0 bg_thresh=1049 thresh=2098 gap=626 poll_thresh=21 ino=12 dd-2567 [001] 324.447060: balance_dirty_state: bdi 8:0: dirty=1072 wb=350 unstable=0 bg_thresh=1046 thresh=2093 gap=671 poll_thresh=22 ino=12 dd-2567 [001] 324.447331: balance_dirty_state: bdi 8:0: dirty=609 wb=350 unstable=0 bg_thresh=1048 thresh=2096 gap=1137 poll_thresh=23 ino=12 dd-2567 [001] 324.469053: balance_dirty_state: bdi 8:0: dirty=34 wb=11 unstable=0 bg_thresh=1045 thresh=2091 gap=2046 poll_thresh=34 ino=12 dd-2567 [001] 324.469599: balance_dirty_state: bdi 8:0: dirty=84 wb=174 unstable=0 bg_thresh=1042 thresh=2084 gap=1826 poll_thresh=46 ino=12 dd-2567 [001] 324.470305: balance_dirty_state: bdi 8:0: dirty=109 wb=499 unstable=0 bg_thresh=1045 thresh=2090 gap=1482 poll_thresh=43 ino=12 dd-2567 [001] 324.471076: balance_dirty_state: bdi 8:0: dirty=159 wb=799 unstable=0 bg_thresh=1047 thresh=2094 gap=1136 poll_thresh=39 ino=12 dd-2567 [001] 324.471751: balance_dirty_state: bdi 8:0: dirty=184 wb=1049 unstable=0 bg_thresh=1046 thresh=2093 gap=860 poll_thresh=34 ino=12 dd-2567 [001] 324.473165: balance_dirty_state: bdi 8:0: dirty=34 wb=1299 unstable=0 bg_thresh=1045 thresh=2091 gap=758 poll_thresh=36 ino=12 dd-2567 [001] 324.474503: balance_dirty_state: bdi 8:0: dirty=9 wb=1349 unstable=0 bg_thresh=1045 thresh=2090 gap=732 poll_thresh=38 ino=12 dd-2567 [001] 324.475856: balance_dirty_state: bdi 8:0: dirty=34 wb=1374 unstable=0 bg_thresh=1044 thresh=2089 gap=681 poll_thresh=40 ino=12 dd-2567 [001] 324.477275: balance_dirty_state: bdi 8:0: dirty=34 wb=1424 unstable=0 bg_thresh=1043 thresh=2087 gap=629 poll_thresh=42 ino=12 dd-2567 [001] 324.479045: balance_dirty_state: bdi 8:0: dirty=0 wb=1488 unstable=0 bg_thresh=1046 thresh=2092 gap=604 poll_thresh=44 ino=12 dd-2567 [001] 324.480906: balance_dirty_state: bdi 8:0: dirty=9 wb=1527 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=46 ino=12 flush-8:0-2536 [005] 324.481929: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=956 wrote=1539 to_write=6653 dd-2567 [001] 324.482634: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.482644: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=40 pause=8 dd-2567 [001] 324.489841: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.489849: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.497897: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.497907: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.505898: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.505910: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.513843: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.513852: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.521851: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.521859: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.529763: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.529771: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.537722: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.537731: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.545684: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.545692: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=58524 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.553652: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.553660: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.561587: balance_dirty_state: bdi 8:0: dirty=35 wb=1553 unstable=0 bg_thresh=1044 thresh=2088 gap=500 poll_thresh=48 ino=12 dd-2567 [001] 324.561595: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-23% task_gap=-131% task_weight=85% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=48 period=0 think=0 pause=8 dd-2567 [001] 324.569580: balance_dirty_state: bdi 8:0: dirty=35 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=785 poll_thresh=48 ino=12 dd-2567 [001] 324.569605: balance_dirty_state: bdi 8:0: dirty=35 wb=1265 unstable=0 bg_thresh=1042 thresh=2085 gap=785 poll_thresh=36 ino=12 dd-2567 [001] 324.570008: balance_dirty_state: bdi 8:0: dirty=85 wb=1165 unstable=0 bg_thresh=1044 thresh=2088 gap=838 poll_thresh=38 ino=12 dd-2567 [001] 324.570459: balance_dirty_state: bdi 8:0: dirty=110 wb=1165 unstable=0 bg_thresh=1043 thresh=2086 gap=811 poll_thresh=40 ino=12 dd-2567 [001] 324.570806: balance_dirty_state: bdi 8:0: dirty=160 wb=1165 unstable=0 bg_thresh=1042 thresh=2085 gap=760 poll_thresh=42 ino=12 dd-2567 [001] 324.571170: balance_dirty_state: bdi 8:0: dirty=210 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=708 poll_thresh=44 ino=12 dd-2567 [001] 324.571556: balance_dirty_state: bdi 8:0: dirty=235 wb=1165 unstable=0 bg_thresh=1043 thresh=2087 gap=687 poll_thresh=46 ino=12 dd-2567 [001] 324.572131: balance_dirty_state: bdi 8:0: dirty=285 wb=1040 unstable=0 bg_thresh=1041 thresh=2082 gap=757 poll_thresh=48 ino=12 dd-2567 [001] 324.572551: balance_dirty_state: bdi 8:0: dirty=335 wb=1040 unstable=0 bg_thresh=1048 thresh=2096 gap=721 poll_thresh=50 ino=12 dd-2567 [001] 324.572977: balance_dirty_state: bdi 8:0: dirty=385 wb=1040 unstable=0 bg_thresh=1050 thresh=2100 gap=675 poll_thresh=52 ino=12 dd-2567 [001] 324.573427: balance_dirty_state: bdi 8:0: dirty=460 wb=1040 unstable=0 bg_thresh=1049 thresh=2098 gap=598 poll_thresh=54 ino=12 dd-2567 [001] 324.573932: balance_dirty_state: bdi 8:0: dirty=509 wb=911 unstable=0 bg_thresh=1045 thresh=2091 gap=671 poll_thresh=56 ino=12 dd-2567 [001] 324.574589: balance_dirty_state: bdi 8:0: dirty=559 wb=911 unstable=0 bg_thresh=1044 thresh=2088 gap=618 poll_thresh=58 ino=12 dd-2567 [001] 324.575102: balance_dirty_state: bdi 8:0: dirty=609 wb=911 unstable=0 bg_thresh=1046 thresh=2093 gap=573 poll_thresh=60 ino=12 dd-2567 [001] 324.575631: balance_dirty_state: bdi 8:0: dirty=684 wb=911 unstable=0 bg_thresh=1040 thresh=2080 gap=485 poll_thresh=62 ino=12 dd-2567 [001] 324.575636: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-28% task_gap=-142% task_weight=86% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=62 period=0 think=4 pause=8 dd-2567 [001] 324.581516: balance_dirty_state: bdi 8:0: dirty=684 wb=536 unstable=0 bg_thresh=1046 thresh=2092 gap=872 poll_thresh=62 ino=12 dd-2567 [001] 324.581535: balance_dirty_state: bdi 8:0: dirty=684 wb=536 unstable=0 bg_thresh=1046 thresh=2092 gap=872 poll_thresh=46 ino=12 dd-2567 [001] 324.581984: balance_dirty_state: bdi 8:0: dirty=734 wb=461 unstable=0 bg_thresh=1050 thresh=2101 gap=906 poll_thresh=48 ino=12 dd-2567 [001] 324.582550: balance_dirty_state: bdi 8:0: dirty=784 wb=461 unstable=0 bg_thresh=1047 thresh=2094 gap=849 poll_thresh=50 ino=12 dd-2567 [001] 324.582974: balance_dirty_state: bdi 8:0: dirty=834 wb=461 unstable=0 bg_thresh=1048 thresh=2097 gap=802 poll_thresh=52 ino=12 dd-2567 [001] 324.583409: balance_dirty_state: bdi 8:0: dirty=884 wb=461 unstable=0 bg_thresh=1050 thresh=2101 gap=756 poll_thresh=54 ino=12 dd-2567 [001] 324.583876: balance_dirty_state: bdi 8:0: dirty=934 wb=336 unstable=0 bg_thresh=1049 thresh=2099 gap=829 poll_thresh=56 ino=12 dd-2567 [001] 324.584348: balance_dirty_state: bdi 8:0: dirty=984 wb=336 unstable=0 bg_thresh=1048 thresh=2097 gap=777 poll_thresh=58 ino=12 dd-2567 [001] 324.584995: balance_dirty_state: bdi 8:0: dirty=1059 wb=336 unstable=0 bg_thresh=1045 thresh=2091 gap=696 poll_thresh=60 ino=12 dd-2567 [001] 324.585796: balance_dirty_state: bdi 8:0: dirty=46 wb=387 unstable=0 bg_thresh=1044 thresh=2089 gap=1656 poll_thresh=62 ino=12 dd-2567 [001] 324.586338: balance_dirty_state: bdi 8:0: dirty=235 wb=437 unstable=0 bg_thresh=1044 thresh=2088 gap=1416 poll_thresh=42 ino=12 dd-2567 [001] 324.586829: balance_dirty_state: bdi 8:0: dirty=649 wb=437 unstable=0 bg_thresh=1043 thresh=2086 gap=1000 poll_thresh=38 ino=12 dd-2567 [001] 324.587339: balance_dirty_state: bdi 8:0: dirty=765 wb=437 unstable=0 bg_thresh=1044 thresh=2089 gap=887 poll_thresh=40 ino=12 dd-2567 [001] 324.587892: balance_dirty_state: bdi 8:0: dirty=33 wb=412 unstable=0 bg_thresh=1044 thresh=2088 gap=1643 poll_thresh=42 ino=12 dd-2567 [001] 324.588686: balance_dirty_state: bdi 8:0: dirty=85 wb=723 unstable=0 bg_thresh=1040 thresh=2080 gap=1272 poll_thresh=41 ino=12 dd-2567 [001] 324.589139: balance_dirty_state: bdi 8:0: dirty=111 wb=1023 unstable=0 bg_thresh=1039 thresh=2078 gap=944 poll_thresh=36 ino=12 dd-2567 [001] 324.589662: balance_dirty_state: bdi 8:0: dirty=123 wb=1331 unstable=0 bg_thresh=1039 thresh=2078 gap=624 poll_thresh=38 ino=12 dd-2567 [001] 324.590284: balance_dirty_state: bdi 8:0: dirty=20 wb=1485 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=40 ino=12 dd-2567 [001] 324.591185: balance_dirty_state: bdi 8:0: dirty=8 wb=1471 unstable=0 bg_thresh=1037 thresh=2074 gap=595 poll_thresh=42 ino=12 dd-2567 [001] 324.592047: balance_dirty_state: bdi 8:0: dirty=20 wb=1509 unstable=0 bg_thresh=1033 thresh=2066 gap=537 poll_thresh=44 ino=12 flush-8:0-2536 [005] 324.592478: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1064 wrote=1536 to_write=6656 dd-2567 [001] 324.592965: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=46 ino=12 dd-2567 [001] 324.592970: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-146% task_weight=71% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [001] 324.601536: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=46 ino=12 dd-2567 [001] 324.601546: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-146% task_weight=71% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=46 period=0 think=4 pause=8 dd-2567 [001] 324.609554: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1032 thresh=2064 gap=497 poll_thresh=46 ino=12 dd-2567 [001] 324.609564: balance_dirty_pages: bdi 8:0: bdi_limit=1413 task_limit=1350 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-37% task_gap=-146% task_weight=71% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [001] 324.617536: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=46 ino=12 dd-2567 [001] 324.617548: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-144% task_weight=71% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 324.625511: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1033 thresh=2066 gap=499 poll_thresh=46 ino=12 dd-2567 [000] 324.625519: balance_dirty_pages: bdi 8:0: bdi_limit=1415 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-36% task_gap=-144% task_weight=71% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [000] 324.633340: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1026 thresh=2052 gap=485 poll_thresh=46 ino=12 dd-2567 [000] 324.633347: balance_dirty_pages: bdi 8:0: bdi_limit=1401 task_limit=1339 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-44% task_gap=-160% task_weight=71% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 324.649368: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1036 thresh=2072 gap=505 poll_thresh=46 ino=12 dd-2567 [002] 324.649374: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1358 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-32% task_gap=-136% task_weight=71% bdi_bw=53756 base_bw=28 task_bw=0 dirtied=46 period=0 think=8 pause=8 dd-2567 [002] 324.657334: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=46 ino=12 dd-2567 [002] 324.657339: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-133% task_weight=72% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 324.665315: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=46 ino=12 dd-2567 [002] 324.665324: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-133% task_weight=72% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 324.673370: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=46 ino=12 dd-2567 [002] 324.673379: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-133% task_weight=72% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 324.681314: balance_dirty_state: bdi 8:0: dirty=33 wb=1534 unstable=0 bg_thresh=1038 thresh=2076 gap=509 poll_thresh=46 ino=12 dd-2567 [002] 324.681319: balance_dirty_pages: bdi 8:0: bdi_limit=1425 task_limit=1361 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-30% task_gap=-133% task_weight=72% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=46 period=0 think=0 pause=8 dd-2567 [002] 324.689241: balance_dirty_state: bdi 8:0: dirty=33 wb=1158 unstable=0 bg_thresh=1038 thresh=2076 gap=885 poll_thresh=46 ino=12 dd-2567 [002] 324.689262: balance_dirty_state: bdi 8:0: dirty=33 wb=1133 unstable=0 bg_thresh=1038 thresh=2076 gap=910 poll_thresh=34 ino=12 dd-2567 [002] 324.689600: balance_dirty_state: bdi 8:0: dirty=72 wb=1020 unstable=0 bg_thresh=1034 thresh=2069 gap=977 poll_thresh=36 ino=12 dd-2567 [002] 324.689928: balance_dirty_state: bdi 8:0: dirty=97 wb=1020 unstable=0 bg_thresh=1043 thresh=2087 gap=970 poll_thresh=38 ino=12 dd-2567 [002] 324.690263: balance_dirty_state: bdi 8:0: dirty=147 wb=1020 unstable=0 bg_thresh=1045 thresh=2091 gap=924 poll_thresh=40 ino=12 dd-2567 [002] 324.690635: balance_dirty_state: bdi 8:0: dirty=186 wb=1020 unstable=0 bg_thresh=1043 thresh=2086 gap=880 poll_thresh=42 ino=12 dd-2567 [002] 324.691024: balance_dirty_state: bdi 8:0: dirty=236 wb=1020 unstable=0 bg_thresh=1045 thresh=2090 gap=834 poll_thresh=44 ino=12 dd-2567 [002] 324.691588: balance_dirty_state: bdi 8:0: dirty=286 wb=895 unstable=0 bg_thresh=1041 thresh=2083 gap=902 poll_thresh=46 ino=12 dd-2567 [002] 324.692011: balance_dirty_state: bdi 8:0: dirty=324 wb=895 unstable=0 bg_thresh=1038 thresh=2076 gap=857 poll_thresh=48 ino=12 dd-2567 [002] 324.692672: balance_dirty_state: bdi 8:0: dirty=375 wb=895 unstable=0 bg_thresh=1033 thresh=2067 gap=797 poll_thresh=50 ino=12 dd-2567 [002] 324.693116: balance_dirty_state: bdi 8:0: dirty=425 wb=895 unstable=0 bg_thresh=1038 thresh=2077 gap=757 poll_thresh=52 ino=12 dd-2567 [002] 324.694115: balance_dirty_state: bdi 8:0: dirty=489 wb=770 unstable=0 bg_thresh=1035 thresh=2070 gap=811 poll_thresh=54 ino=12 dd-2567 [002] 324.694755: balance_dirty_state: bdi 8:0: dirty=528 wb=770 unstable=0 bg_thresh=1040 thresh=2080 gap=782 poll_thresh=56 ino=12 dd-2567 [002] 324.695253: balance_dirty_state: bdi 8:0: dirty=603 wb=770 unstable=0 bg_thresh=1044 thresh=2089 gap=716 poll_thresh=58 ino=12 dd-2567 [002] 324.695782: balance_dirty_state: bdi 8:0: dirty=653 wb=620 unstable=0 bg_thresh=1043 thresh=2087 gap=814 poll_thresh=60 ino=12 dd-2567 [002] 324.696424: balance_dirty_state: bdi 8:0: dirty=729 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=735 poll_thresh=62 ino=12 dd-2567 [002] 324.697533: balance_dirty_state: bdi 8:0: dirty=767 wb=620 unstable=0 bg_thresh=1088 thresh=2176 gap=789 poll_thresh=64 ino=12 dd-2567 [002] 324.698088: balance_dirty_state: bdi 8:0: dirty=842 wb=620 unstable=0 bg_thresh=1089 thresh=2179 gap=717 poll_thresh=67 ino=12 dd-2567 [002] 324.698679: balance_dirty_state: bdi 8:0: dirty=917 wb=495 unstable=0 bg_thresh=1082 thresh=2165 gap=753 poll_thresh=70 ino=12 dd-2567 [002] 324.699278: balance_dirty_state: bdi 8:0: dirty=992 wb=495 unstable=0 bg_thresh=1081 thresh=2162 gap=675 poll_thresh=73 ino=12 dd-2567 [002] 324.700073: balance_dirty_state: bdi 8:0: dirty=1067 wb=495 unstable=0 bg_thresh=1082 thresh=2165 gap=603 poll_thresh=76 ino=12 dd-2567 [002] 324.700763: balance_dirty_state: bdi 8:0: dirty=1143 wb=470 unstable=0 bg_thresh=1066 thresh=2132 gap=519 poll_thresh=79 ino=12 dd-2567 [002] 324.700768: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-20% task_gap=-122% task_weight=81% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=79 period=0 think=8 pause=8 flush-8:0-2536 [005] 324.703052: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1176 wrote=1144 to_write=7048 flush-8:0-2536 [005] 324.703064: writeback_single_inode: bdi 8:0: ino=0 state= age=24 wrote=1 to_write=7047 dd-2567 [002] 324.705166: balance_dirty_state: bdi 8:0: dirty=8 wb=1397 unstable=0 bg_thresh=1056 thresh=2113 gap=708 poll_thresh=79 ino=12 dd-2567 [002] 324.705187: balance_dirty_state: bdi 8:0: dirty=8 wb=1397 unstable=0 bg_thresh=1056 thresh=2113 gap=708 poll_thresh=59 ino=12 dd-2567 [002] 324.705705: balance_dirty_state: bdi 8:0: dirty=83 wb=1397 unstable=0 bg_thresh=1055 thresh=2111 gap=631 poll_thresh=61 ino=12 dd-2567 [002] 324.706246: balance_dirty_state: bdi 8:0: dirty=133 wb=1268 unstable=0 bg_thresh=1053 thresh=2107 gap=706 poll_thresh=63 ino=12 dd-2567 [002] 324.706960: balance_dirty_state: bdi 8:0: dirty=208 wb=1268 unstable=0 bg_thresh=1054 thresh=2108 gap=632 poll_thresh=65 ino=12 dd-2567 [002] 324.707531: balance_dirty_state: bdi 8:0: dirty=258 wb=1268 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=68 ino=12 dd-2567 [002] 324.708111: balance_dirty_state: bdi 8:0: dirty=333 wb=1268 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=71 ino=12 dd-2567 [002] 324.708116: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-137% task_weight=74% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=71 period=0 think=0 pause=8 dd-2567 [002] 324.713111: balance_dirty_state: bdi 8:0: dirty=333 wb=990 unstable=0 bg_thresh=1041 thresh=2083 gap=760 poll_thresh=71 ino=12 dd-2567 [002] 324.713126: balance_dirty_state: bdi 8:0: dirty=333 wb=990 unstable=0 bg_thresh=1041 thresh=2083 gap=760 poll_thresh=53 ino=12 dd-2567 [002] 324.713585: balance_dirty_state: bdi 8:0: dirty=408 wb=990 unstable=0 bg_thresh=1046 thresh=2093 gap=695 poll_thresh=55 ino=12 dd-2567 [002] 324.714219: balance_dirty_state: bdi 8:0: dirty=458 wb=990 unstable=0 bg_thresh=1051 thresh=2103 gap=655 poll_thresh=57 ino=12 dd-2567 [002] 324.714703: balance_dirty_state: bdi 8:0: dirty=508 wb=990 unstable=0 bg_thresh=1053 thresh=2107 gap=609 poll_thresh=59 ino=12 dd-2567 [002] 324.715213: balance_dirty_state: bdi 8:0: dirty=583 wb=939 unstable=0 bg_thresh=1052 thresh=2104 gap=582 poll_thresh=61 ino=12 dd-2567 [002] 324.715755: balance_dirty_state: bdi 8:0: dirty=633 wb=864 unstable=0 bg_thresh=1049 thresh=2098 gap=601 poll_thresh=63 ino=12 dd-2567 [002] 324.716450: balance_dirty_state: bdi 8:0: dirty=708 wb=864 unstable=0 bg_thresh=1049 thresh=2098 gap=526 poll_thresh=65 ino=12 dd-2567 [002] 324.717011: balance_dirty_state: bdi 8:0: dirty=758 wb=864 unstable=0 bg_thresh=1048 thresh=2096 gap=474 poll_thresh=68 ino=12 dd-2567 [002] 324.717016: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-63% task_gap=-205% task_weight=79% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=68 period=0 think=0 pause=8 dd-2567 [006] 324.725201: balance_dirty_state: bdi 8:0: dirty=758 wb=737 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=68 ino=12 dd-2567 [006] 324.725217: balance_dirty_state: bdi 8:0: dirty=758 wb=737 unstable=0 bg_thresh=1047 thresh=2094 gap=599 poll_thresh=51 ino=12 dd-2567 [006] 324.726089: balance_dirty_state: bdi 8:0: dirty=808 wb=737 unstable=0 bg_thresh=1052 thresh=2104 gap=559 poll_thresh=53 ino=12 dd-2567 [006] 324.726984: balance_dirty_state: bdi 8:0: dirty=858 wb=737 unstable=0 bg_thresh=1054 thresh=2108 gap=513 poll_thresh=55 ino=12 dd-2567 [006] 324.726988: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-104% task_weight=80% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=55 period=0 think=4 pause=8 dd-2567 [005] 324.737129: balance_dirty_state: bdi 8:0: dirty=858 wb=497 unstable=0 bg_thresh=1052 thresh=2105 gap=750 poll_thresh=55 ino=12 dd-2567 [005] 324.737158: balance_dirty_state: bdi 8:0: dirty=858 wb=497 unstable=0 bg_thresh=1052 thresh=2105 gap=750 poll_thresh=41 ino=12 dd-2567 [005] 324.738178: balance_dirty_state: bdi 8:0: dirty=883 wb=497 unstable=0 bg_thresh=1057 thresh=2115 gap=735 poll_thresh=43 ino=12 dd-2567 [005] 324.738935: balance_dirty_state: bdi 8:0: dirty=933 wb=497 unstable=0 bg_thresh=1057 thresh=2114 gap=684 poll_thresh=45 ino=12 dd-2567 [005] 324.739724: balance_dirty_state: bdi 8:0: dirty=983 wb=497 unstable=0 bg_thresh=1056 thresh=2112 gap=632 poll_thresh=47 ino=12 dd-2567 [005] 324.740548: balance_dirty_state: bdi 8:0: dirty=1033 wb=497 unstable=0 bg_thresh=1055 thresh=2110 gap=580 poll_thresh=49 ino=12 dd-2567 [005] 324.741442: balance_dirty_state: bdi 8:0: dirty=1083 wb=497 unstable=0 bg_thresh=1057 thresh=2114 gap=534 poll_thresh=51 ino=12 dd-2567 [005] 324.742304: balance_dirty_state: bdi 8:0: dirty=0 wb=497 unstable=0 bg_thresh=1056 thresh=2113 gap=1616 poll_thresh=53 ino=12 dd-2567 [005] 324.743293: balance_dirty_state: bdi 8:0: dirty=22 wb=658 unstable=0 bg_thresh=1053 thresh=2107 gap=1427 poll_thresh=41 ino=12 dd-2567 [005] 324.743881: balance_dirty_state: bdi 8:0: dirty=60 wb=933 unstable=0 bg_thresh=1053 thresh=2107 gap=1114 poll_thresh=38 ino=12 dd-2567 [005] 324.744399: balance_dirty_state: bdi 8:0: dirty=110 wb=1158 unstable=0 bg_thresh=1049 thresh=2099 gap=831 poll_thresh=34 ino=12 dd-2567 [005] 324.744949: balance_dirty_state: bdi 8:0: dirty=135 wb=1458 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=36 ino=12 dd-2567 [005] 324.744952: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-57% task_weight=82% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=36 period=0 think=8 pause=8 flush-8:0-2536 [001] 324.745533: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1305 to_write=6887 dd-2567 [005] 324.753315: balance_dirty_state: bdi 8:0: dirty=0 wb=1536 unstable=0 bg_thresh=1056 thresh=2112 gap=576 poll_thresh=27 ino=12 dd-2567 [005] 324.753547: balance_dirty_state: bdi 8:0: dirty=20 wb=1536 unstable=0 bg_thresh=1055 thresh=2111 gap=555 poll_thresh=28 ino=12 dd-2567 [005] 324.753784: balance_dirty_state: bdi 8:0: dirty=70 wb=1536 unstable=0 bg_thresh=1055 thresh=2110 gap=504 poll_thresh=29 ino=12 dd-2567 [005] 324.753789: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-32% task_gap=-149% task_weight=83% bdi_bw=54388 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [005] 324.761015: balance_dirty_state: bdi 8:0: dirty=70 wb=1411 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=29 ino=12 dd-2567 [005] 324.761043: balance_dirty_state: bdi 8:0: dirty=70 wb=1411 unstable=0 bg_thresh=1057 thresh=2114 gap=633 poll_thresh=22 ino=12 dd-2567 [005] 324.761268: balance_dirty_state: bdi 8:0: dirty=95 wb=1411 unstable=0 bg_thresh=1056 thresh=2113 gap=607 poll_thresh=23 ino=12 dd-2567 [005] 324.761619: balance_dirty_state: bdi 8:0: dirty=120 wb=1411 unstable=0 bg_thresh=1056 thresh=2112 gap=581 poll_thresh=24 ino=12 dd-2567 [005] 324.761815: balance_dirty_state: bdi 8:0: dirty=145 wb=1411 unstable=0 bg_thresh=1058 thresh=2117 gap=561 poll_thresh=25 ino=12 dd-2567 [005] 324.762019: balance_dirty_state: bdi 8:0: dirty=170 wb=1411 unstable=0 bg_thresh=1058 thresh=2116 gap=535 poll_thresh=26 ino=12 dd-2567 [005] 324.762232: balance_dirty_state: bdi 8:0: dirty=195 wb=1411 unstable=0 bg_thresh=1057 thresh=2115 gap=509 poll_thresh=27 ino=12 dd-2567 [005] 324.762237: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-101% task_weight=84% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [005] 324.769062: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=27 ino=12 dd-2567 [005] 324.769082: balance_dirty_state: bdi 8:0: dirty=195 wb=1298 unstable=0 bg_thresh=1056 thresh=2113 gap=620 poll_thresh=20 ino=12 dd-2567 [005] 324.769264: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 324.769442: balance_dirty_state: bdi 8:0: dirty=220 wb=1298 unstable=0 bg_thresh=1055 thresh=2111 gap=593 poll_thresh=22 ino=12 dd-2567 [005] 324.769625: balance_dirty_state: bdi 8:0: dirty=245 wb=1298 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=23 ino=12 dd-2567 [005] 324.769816: balance_dirty_state: bdi 8:0: dirty=270 wb=1298 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=24 ino=12 dd-2567 [005] 324.770017: balance_dirty_state: bdi 8:0: dirty=295 wb=1298 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=25 ino=12 dd-2567 [005] 324.770021: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=84% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [005] 324.777031: balance_dirty_state: bdi 8:0: dirty=295 wb=1173 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=25 ino=12 dd-2567 [005] 324.777065: balance_dirty_state: bdi 8:0: dirty=295 wb=1173 unstable=0 bg_thresh=1056 thresh=2113 gap=645 poll_thresh=19 ino=12 dd-2567 [005] 324.777259: balance_dirty_state: bdi 8:0: dirty=320 wb=1173 unstable=0 bg_thresh=1056 thresh=2112 gap=619 poll_thresh=20 ino=12 dd-2567 [005] 324.777587: balance_dirty_state: bdi 8:0: dirty=345 wb=1173 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=21 ino=12 dd-2567 [005] 324.777762: balance_dirty_state: bdi 8:0: dirty=370 wb=1173 unstable=0 bg_thresh=1055 thresh=2111 gap=568 poll_thresh=22 ino=12 dd-2567 [005] 324.777942: balance_dirty_state: bdi 8:0: dirty=395 wb=1173 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=23 ino=12 dd-2567 [005] 324.778132: balance_dirty_state: bdi 8:0: dirty=420 wb=1173 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=24 ino=12 dd-2567 [005] 324.778136: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-65% task_weight=86% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 324.785334: balance_dirty_state: bdi 8:0: dirty=420 wb=1173 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=18 ino=12 dd-2567 [005] 324.785344: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-103% task_weight=85% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 324.793018: balance_dirty_state: bdi 8:0: dirty=420 wb=1173 unstable=0 bg_thresh=1057 thresh=2114 gap=521 poll_thresh=18 ino=12 dd-2567 [005] 324.793027: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1385 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-103% task_weight=85% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [005] 324.800889: balance_dirty_state: bdi 8:0: dirty=420 wb=1048 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=18 ino=12 dd-2567 [005] 324.800922: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=0 bg_thresh=1057 thresh=2114 gap=621 poll_thresh=13 ino=12 dd-2567 [005] 324.801052: balance_dirty_state: bdi 8:0: dirty=445 wb=1048 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=14 ino=12 dd-2567 [005] 324.801175: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=15 ino=12 dd-2567 [005] 324.801303: balance_dirty_state: bdi 8:0: dirty=470 wb=1048 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=16 ino=12 dd-2567 [005] 324.801438: balance_dirty_state: bdi 8:0: dirty=495 wb=1048 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=17 ino=12 dd-2567 [005] 324.801581: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=18 ino=12 dd-2567 [005] 324.801733: balance_dirty_state: bdi 8:0: dirty=520 wb=1048 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=19 ino=12 dd-2567 [005] 324.801895: balance_dirty_state: bdi 8:0: dirty=545 wb=1048 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=20 ino=12 dd-2567 [005] 324.801899: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1386 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-102% task_weight=85% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [005] 324.808963: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=20 ino=12 dd-2567 [005] 324.808990: balance_dirty_state: bdi 8:0: dirty=545 wb=923 unstable=0 bg_thresh=1057 thresh=2114 gap=646 poll_thresh=15 ino=12 dd-2567 [005] 324.809138: balance_dirty_state: bdi 8:0: dirty=570 wb=923 unstable=0 bg_thresh=1054 thresh=2108 gap=615 poll_thresh=16 ino=12 dd-2567 [005] 324.809274: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=0 bg_thresh=1056 thresh=2113 gap=595 poll_thresh=17 ino=12 dd-2567 [005] 324.809578: balance_dirty_state: bdi 8:0: dirty=595 wb=923 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=18 ino=12 dd-2567 [005] 324.809729: balance_dirty_state: bdi 8:0: dirty=620 wb=923 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=19 ino=12 dd-2567 [005] 324.809887: balance_dirty_state: bdi 8:0: dirty=645 wb=923 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=20 ino=12 dd-2567 [005] 324.810056: balance_dirty_state: bdi 8:0: dirty=670 wb=923 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=21 ino=12 dd-2567 [005] 324.810060: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [005] 324.816926: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=0 bg_thresh=1055 thresh=2110 gap=642 poll_thresh=21 ino=12 dd-2567 [005] 324.816954: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=0 bg_thresh=1055 thresh=2110 gap=642 poll_thresh=16 ino=12 dd-2567 [005] 324.817109: balance_dirty_state: bdi 8:0: dirty=670 wb=798 unstable=0 bg_thresh=1054 thresh=2109 gap=641 poll_thresh=17 ino=12 dd-2567 [005] 324.817252: balance_dirty_state: bdi 8:0: dirty=695 wb=798 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 324.817404: balance_dirty_state: bdi 8:0: dirty=720 wb=798 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=19 ino=12 dd-2567 [005] 324.817565: balance_dirty_state: bdi 8:0: dirty=745 wb=798 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=20 ino=12 dd-2567 [005] 324.817732: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=0 bg_thresh=1056 thresh=2112 gap=544 poll_thresh=21 ino=12 dd-2567 [005] 324.817907: balance_dirty_state: bdi 8:0: dirty=770 wb=798 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 324.818092: balance_dirty_state: bdi 8:0: dirty=795 wb=798 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 324.818096: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-109% task_weight=87% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 324.824885: balance_dirty_state: bdi 8:0: dirty=795 wb=673 unstable=0 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=23 ino=12 dd-2567 [005] 324.824914: balance_dirty_state: bdi 8:0: dirty=795 wb=673 unstable=0 bg_thresh=1055 thresh=2111 gap=643 poll_thresh=17 ino=12 dd-2567 [005] 324.825079: balance_dirty_state: bdi 8:0: dirty=820 wb=673 unstable=0 bg_thresh=1055 thresh=2111 gap=618 poll_thresh=18 ino=12 dd-2567 [005] 324.825231: balance_dirty_state: bdi 8:0: dirty=845 wb=673 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=19 ino=12 dd-2567 [005] 324.825549: balance_dirty_state: bdi 8:0: dirty=870 wb=673 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=20 ino=12 dd-2567 [005] 324.825712: balance_dirty_state: bdi 8:0: dirty=895 wb=673 unstable=0 bg_thresh=1057 thresh=2114 gap=546 poll_thresh=21 ino=12 dd-2567 [005] 324.825886: balance_dirty_state: bdi 8:0: dirty=895 wb=673 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=22 ino=12 dd-2567 [005] 324.826086: balance_dirty_state: bdi 8:0: dirty=920 wb=548 unstable=0 bg_thresh=1056 thresh=2112 gap=644 poll_thresh=23 ino=12 dd-2567 [005] 324.826288: balance_dirty_state: bdi 8:0: dirty=945 wb=548 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=24 ino=12 dd-2567 [005] 324.826493: balance_dirty_state: bdi 8:0: dirty=970 wb=548 unstable=0 bg_thresh=1053 thresh=2107 gap=589 poll_thresh=25 ino=12 dd-2567 [005] 324.826702: balance_dirty_state: bdi 8:0: dirty=995 wb=548 unstable=0 bg_thresh=1058 thresh=2117 gap=574 poll_thresh=26 ino=12 dd-2567 [005] 324.826922: balance_dirty_state: bdi 8:0: dirty=1020 wb=548 unstable=0 bg_thresh=1058 thresh=2116 gap=548 poll_thresh=27 ino=12 dd-2567 [005] 324.827151: balance_dirty_state: bdi 8:0: dirty=1070 wb=548 unstable=0 bg_thresh=1057 thresh=2115 gap=497 poll_thresh=28 ino=12 dd-2567 [005] 324.827156: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-8% task_gap=-104% task_weight=87% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 flush-8:0-2536 [001] 324.831170: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1304 wrote=1082 to_write=7110 dd-2567 [005] 324.832735: balance_dirty_state: bdi 8:0: dirty=0 wb=1623 unstable=0 bg_thresh=1057 thresh=2115 gap=492 poll_thresh=28 ino=12 dd-2567 [005] 324.832741: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1403 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-30% task_gap=-128% task_weight=67% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 324.841118: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=742 poll_thresh=28 ino=12 dd-2567 [001] 324.841137: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=742 poll_thresh=21 ino=12 dd-2567 [001] 324.841316: balance_dirty_state: bdi 8:0: dirty=0 wb=1348 unstable=0 bg_thresh=1045 thresh=2090 gap=742 poll_thresh=22 ino=12 dd-2567 [001] 324.841502: balance_dirty_state: bdi 8:0: dirty=20 wb=1348 unstable=0 bg_thresh=1047 thresh=2095 gap=727 poll_thresh=23 ino=12 dd-2567 [001] 324.841858: balance_dirty_state: bdi 8:0: dirty=45 wb=1348 unstable=0 bg_thresh=1050 thresh=2100 gap=707 poll_thresh=24 ino=12 dd-2567 [001] 324.842062: balance_dirty_state: bdi 8:0: dirty=70 wb=1348 unstable=0 bg_thresh=1052 thresh=2105 gap=687 poll_thresh=25 ino=12 dd-2567 [001] 324.842276: balance_dirty_state: bdi 8:0: dirty=95 wb=1348 unstable=0 bg_thresh=1052 thresh=2104 gap=661 poll_thresh=26 ino=12 dd-2567 [001] 324.842496: balance_dirty_state: bdi 8:0: dirty=120 wb=1348 unstable=0 bg_thresh=1051 thresh=2103 gap=635 poll_thresh=27 ino=12 dd-2567 [001] 324.842724: balance_dirty_state: bdi 8:0: dirty=170 wb=1348 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=28 ino=12 dd-2567 [001] 324.842964: balance_dirty_state: bdi 8:0: dirty=195 wb=1348 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=29 ino=12 dd-2567 [001] 324.843212: balance_dirty_state: bdi 8:0: dirty=220 wb=1348 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=30 ino=12 dd-2567 [001] 324.843471: balance_dirty_state: bdi 8:0: dirty=245 wb=1348 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=31 ino=12 dd-2567 [001] 324.843476: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1389 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-99% task_weight=70% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 324.848747: balance_dirty_state: bdi 8:0: dirty=245 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=31 ino=12 dd-2567 [001] 324.848763: balance_dirty_state: bdi 8:0: dirty=245 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=626 poll_thresh=23 ino=12 dd-2567 [001] 324.848974: balance_dirty_state: bdi 8:0: dirty=270 wb=1222 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=24 ino=12 dd-2567 [001] 324.849338: balance_dirty_state: bdi 8:0: dirty=295 wb=1222 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=25 ino=12 dd-2567 [001] 324.849549: balance_dirty_state: bdi 8:0: dirty=320 wb=1222 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=26 ino=12 dd-2567 [001] 324.849769: balance_dirty_state: bdi 8:0: dirty=345 wb=1222 unstable=0 bg_thresh=1052 thresh=2104 gap=537 poll_thresh=27 ino=12 dd-2567 [001] 324.849996: balance_dirty_state: bdi 8:0: dirty=370 wb=1222 unstable=0 bg_thresh=1051 thresh=2103 gap=511 poll_thresh=28 ino=12 dd-2567 [001] 324.850000: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-101% task_weight=72% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 324.860708: balance_dirty_state: bdi 8:0: dirty=370 wb=1082 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=28 ino=12 dd-2567 [001] 324.860736: balance_dirty_state: bdi 8:0: dirty=370 wb=1082 unstable=0 bg_thresh=1046 thresh=2093 gap=641 poll_thresh=21 ino=12 dd-2567 [001] 324.861110: balance_dirty_state: bdi 8:0: dirty=395 wb=1082 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=22 ino=12 dd-2567 [001] 324.861496: balance_dirty_state: bdi 8:0: dirty=420 wb=1082 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=23 ino=12 dd-2567 [001] 324.861899: balance_dirty_state: bdi 8:0: dirty=445 wb=1082 unstable=0 bg_thresh=1048 thresh=2096 gap=569 poll_thresh=24 ino=12 dd-2567 [001] 324.862320: balance_dirty_state: bdi 8:0: dirty=470 wb=1082 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=25 ino=12 dd-2567 [001] 324.862761: balance_dirty_state: bdi 8:0: dirty=495 wb=1082 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=26 ino=12 dd-2567 [001] 324.862769: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=2% task_gap=-69% task_weight=73% bdi_bw=58864 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [001] 324.868907: balance_dirty_state: bdi 8:0: dirty=520 wb=932 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=19 ino=12 dd-2567 [001] 324.869067: balance_dirty_state: bdi 8:0: dirty=545 wb=932 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 324.869394: balance_dirty_state: bdi 8:0: dirty=570 wb=932 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 324.869568: balance_dirty_state: bdi 8:0: dirty=570 wb=932 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=22 ino=12 dd-2567 [001] 324.869750: balance_dirty_state: bdi 8:0: dirty=595 wb=932 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=23 ino=12 dd-2567 [001] 324.869943: balance_dirty_state: bdi 8:0: dirty=620 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=24 ino=12 dd-2567 [001] 324.870140: balance_dirty_state: bdi 8:0: dirty=645 wb=932 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=25 ino=12 dd-2567 [001] 324.870145: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-21% task_gap=-117% task_weight=74% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 324.876696: balance_dirty_state: bdi 8:0: dirty=645 wb=807 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=25 ino=12 dd-2567 [001] 324.876721: balance_dirty_state: bdi 8:0: dirty=645 wb=807 unstable=0 bg_thresh=1045 thresh=2090 gap=638 poll_thresh=19 ino=12 dd-2567 [001] 324.876909: balance_dirty_state: bdi 8:0: dirty=670 wb=807 unstable=0 bg_thresh=1042 thresh=2084 gap=607 poll_thresh=20 ino=12 dd-2567 [001] 324.877076: balance_dirty_state: bdi 8:0: dirty=695 wb=807 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 324.877251: balance_dirty_state: bdi 8:0: dirty=720 wb=807 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=22 ino=12 dd-2567 [001] 324.877433: balance_dirty_state: bdi 8:0: dirty=745 wb=807 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=23 ino=12 dd-2567 [001] 324.877624: balance_dirty_state: bdi 8:0: dirty=770 wb=807 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=24 ino=12 dd-2567 [001] 324.877628: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-85% task_weight=75% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 324.884733: balance_dirty_state: bdi 8:0: dirty=770 wb=707 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=24 ino=12 dd-2567 [001] 324.884768: balance_dirty_state: bdi 8:0: dirty=770 wb=707 unstable=0 bg_thresh=1045 thresh=2091 gap=614 poll_thresh=18 ino=12 dd-2567 [001] 324.884926: balance_dirty_state: bdi 8:0: dirty=795 wb=707 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=19 ino=12 dd-2567 [001] 324.885243: balance_dirty_state: bdi 8:0: dirty=795 wb=707 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=20 ino=12 dd-2567 [001] 324.885411: balance_dirty_state: bdi 8:0: dirty=820 wb=707 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=21 ino=12 dd-2567 [001] 324.885593: balance_dirty_state: bdi 8:0: dirty=845 wb=682 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=22 ino=12 dd-2567 [001] 324.885792: balance_dirty_state: bdi 8:0: dirty=870 wb=582 unstable=0 bg_thresh=1042 thresh=2085 gap=633 poll_thresh=23 ino=12 dd-2567 [001] 324.885990: balance_dirty_state: bdi 8:0: dirty=895 wb=582 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=24 ino=12 dd-2567 [001] 324.886195: balance_dirty_state: bdi 8:0: dirty=920 wb=582 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=25 ino=12 dd-2567 [001] 324.886408: balance_dirty_state: bdi 8:0: dirty=945 wb=582 unstable=0 bg_thresh=1044 thresh=2088 gap=561 poll_thresh=26 ino=12 dd-2567 [001] 324.886627: balance_dirty_state: bdi 8:0: dirty=970 wb=582 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=27 ino=12 dd-2567 [001] 324.886856: balance_dirty_state: bdi 8:0: dirty=995 wb=582 unstable=0 bg_thresh=1046 thresh=2092 gap=515 poll_thresh=28 ino=12 dd-2567 [001] 324.886861: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=1% task_gap=-75% task_weight=77% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 324.893045: balance_dirty_state: bdi 8:0: dirty=1020 wb=582 unstable=0 bg_thresh=1045 thresh=2091 gap=489 poll_thresh=21 ino=12 dd-2567 [001] 324.893054: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1370 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-77% task_weight=78% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 324.900814: balance_dirty_state: bdi 8:0: dirty=1020 wb=457 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=16 ino=12 dd-2567 [004] 324.900973: balance_dirty_state: bdi 8:0: dirty=1045 wb=432 unstable=0 bg_thresh=1048 thresh=2097 gap=620 poll_thresh=17 ino=12 dd-2567 [004] 324.901428: balance_dirty_state: bdi 8:0: dirty=1070 wb=307 unstable=0 bg_thresh=1047 thresh=2095 gap=718 poll_thresh=18 ino=12 dd-2567 [004] 324.901590: balance_dirty_state: bdi 8:0: dirty=895 wb=307 unstable=0 bg_thresh=1050 thresh=2100 gap=898 poll_thresh=19 ino=12 dd-2567 [004] 324.901748: balance_dirty_state: bdi 8:0: dirty=420 wb=307 unstable=0 bg_thresh=1052 thresh=2105 gap=1378 poll_thresh=20 ino=12 dd-2567 [004] 324.902127: balance_dirty_state: bdi 8:0: dirty=0 wb=307 unstable=0 bg_thresh=1054 thresh=2109 gap=1802 poll_thresh=38 ino=12 dd-2567 [004] 324.902479: balance_dirty_state: bdi 8:0: dirty=20 wb=582 unstable=0 bg_thresh=1051 thresh=2102 gap=1500 poll_thresh=43 ino=12 dd-2567 [004] 324.902798: balance_dirty_state: bdi 8:0: dirty=70 wb=882 unstable=0 bg_thresh=1053 thresh=2106 gap=1154 poll_thresh=39 ino=12 dd-2567 [004] 324.903078: balance_dirty_state: bdi 8:0: dirty=95 wb=1182 unstable=0 bg_thresh=1052 thresh=2105 gap=828 poll_thresh=34 ino=12 dd-2567 [004] 324.903375: balance_dirty_state: bdi 8:0: dirty=120 wb=1457 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=36 ino=12 dd-2567 [004] 324.904050: balance_dirty_state: bdi 8:0: dirty=0 wb=1682 unstable=0 bg_thresh=1051 thresh=2102 gap=420 poll_thresh=38 ino=12 dd-2567 [004] 324.904052: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1380 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-243% task_weight=78% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [005] 324.904077: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1376 wrote=1358 to_write=6834 dd-2567 [004] 324.908563: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1048 thresh=2096 gap=539 poll_thresh=38 ino=12 dd-2567 [004] 324.908603: balance_dirty_state: bdi 8:0: dirty=0 wb=1557 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=28 ino=12 dd-2567 [004] 324.908973: balance_dirty_state: bdi 8:0: dirty=20 wb=1557 unstable=0 bg_thresh=1049 thresh=2098 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 324.908979: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-115% task_weight=79% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 324.916538: balance_dirty_state: bdi 8:0: dirty=20 wb=1432 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=29 ino=12 dd-2567 [004] 324.916553: balance_dirty_state: bdi 8:0: dirty=20 wb=1432 unstable=0 bg_thresh=1049 thresh=2098 gap=646 poll_thresh=22 ino=12 dd-2567 [004] 324.916770: balance_dirty_state: bdi 8:0: dirty=20 wb=1432 unstable=0 bg_thresh=1048 thresh=2097 gap=645 poll_thresh=23 ino=12 dd-2567 [004] 324.916959: balance_dirty_state: bdi 8:0: dirty=45 wb=1432 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=24 ino=12 dd-2567 [004] 324.917156: balance_dirty_state: bdi 8:0: dirty=70 wb=1432 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=25 ino=12 dd-2567 [004] 324.917359: balance_dirty_state: bdi 8:0: dirty=95 wb=1432 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=26 ino=12 dd-2567 [004] 324.917573: balance_dirty_state: bdi 8:0: dirty=145 wb=1432 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=27 ino=12 dd-2567 [004] 324.917578: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1376 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-114% task_weight=80% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 324.924517: balance_dirty_state: bdi 8:0: dirty=145 wb=1357 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=27 ino=12 dd-2567 [004] 324.924532: balance_dirty_state: bdi 8:0: dirty=145 wb=1357 unstable=0 bg_thresh=1048 thresh=2097 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 324.924706: balance_dirty_state: bdi 8:0: dirty=145 wb=1357 unstable=0 bg_thresh=1048 thresh=2096 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 324.924882: balance_dirty_state: bdi 8:0: dirty=170 wb=1357 unstable=0 bg_thresh=1050 thresh=2101 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 324.925066: balance_dirty_state: bdi 8:0: dirty=195 wb=1357 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 324.925418: balance_dirty_state: bdi 8:0: dirty=220 wb=1357 unstable=0 bg_thresh=1049 thresh=2099 gap=522 poll_thresh=24 ino=12 dd-2567 [004] 324.925423: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1375 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-17% task_gap=-115% task_weight=81% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.932489: balance_dirty_state: bdi 8:0: dirty=220 wb=1232 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=24 ino=12 dd-2567 [004] 324.932505: balance_dirty_state: bdi 8:0: dirty=220 wb=1232 unstable=0 bg_thresh=1050 thresh=2101 gap=649 poll_thresh=18 ino=12 dd-2567 [004] 324.932668: balance_dirty_state: bdi 8:0: dirty=245 wb=1232 unstable=0 bg_thresh=1050 thresh=2100 gap=623 poll_thresh=19 ino=12 dd-2567 [004] 324.932830: balance_dirty_state: bdi 8:0: dirty=270 wb=1232 unstable=0 bg_thresh=1052 thresh=2105 gap=603 poll_thresh=20 ino=12 dd-2567 [004] 324.932997: balance_dirty_state: bdi 8:0: dirty=295 wb=1232 unstable=0 bg_thresh=1049 thresh=2099 gap=572 poll_thresh=21 ino=12 dd-2567 [004] 324.933174: balance_dirty_state: bdi 8:0: dirty=320 wb=1232 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=22 ino=12 dd-2567 [004] 324.933358: balance_dirty_state: bdi 8:0: dirty=320 wb=1232 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=23 ino=12 dd-2567 [004] 324.933550: balance_dirty_state: bdi 8:0: dirty=345 wb=1232 unstable=0 bg_thresh=1051 thresh=2102 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 324.933554: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1377 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-113% task_weight=82% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.940515: balance_dirty_state: bdi 8:0: dirty=345 wb=1107 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=24 ino=12 dd-2567 [004] 324.940543: balance_dirty_state: bdi 8:0: dirty=345 wb=1107 unstable=0 bg_thresh=1051 thresh=2103 gap=651 poll_thresh=18 ino=12 dd-2567 [004] 324.940705: balance_dirty_state: bdi 8:0: dirty=370 wb=1107 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=19 ino=12 dd-2567 [004] 324.940865: balance_dirty_state: bdi 8:0: dirty=395 wb=1107 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=20 ino=12 dd-2567 [004] 324.941034: balance_dirty_state: bdi 8:0: dirty=420 wb=1107 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 324.941211: balance_dirty_state: bdi 8:0: dirty=445 wb=1107 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=22 ino=12 dd-2567 [004] 324.941395: balance_dirty_state: bdi 8:0: dirty=470 wb=1107 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=23 ino=12 dd-2567 [004] 324.941745: balance_dirty_state: bdi 8:0: dirty=495 wb=1107 unstable=0 bg_thresh=1049 thresh=2098 gap=496 poll_thresh=24 ino=12 dd-2567 [004] 324.941749: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-74% task_weight=83% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 324.948663: balance_dirty_state: bdi 8:0: dirty=495 wb=982 unstable=0 bg_thresh=1052 thresh=2105 gap=628 poll_thresh=18 ino=12 dd-2567 [004] 324.948814: balance_dirty_state: bdi 8:0: dirty=520 wb=982 unstable=0 bg_thresh=1052 thresh=2104 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 324.948974: balance_dirty_state: bdi 8:0: dirty=545 wb=982 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 324.949140: balance_dirty_state: bdi 8:0: dirty=570 wb=982 unstable=0 bg_thresh=1051 thresh=2103 gap=551 poll_thresh=21 ino=12 dd-2567 [004] 324.949317: balance_dirty_state: bdi 8:0: dirty=595 wb=982 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 324.949500: balance_dirty_state: bdi 8:0: dirty=620 wb=982 unstable=0 bg_thresh=1050 thresh=2101 gap=499 poll_thresh=23 ino=12 dd-2567 [004] 324.949504: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-72% task_weight=84% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 324.956623: balance_dirty_state: bdi 8:0: dirty=620 wb=732 unstable=0 bg_thresh=1051 thresh=2102 gap=750 poll_thresh=17 ino=12 dd-2567 [004] 324.956829: balance_dirty_state: bdi 8:0: dirty=645 wb=732 unstable=0 bg_thresh=1052 thresh=2105 gap=728 poll_thresh=18 ino=12 dd-2567 [004] 324.956979: balance_dirty_state: bdi 8:0: dirty=670 wb=732 unstable=0 bg_thresh=1049 thresh=2099 gap=697 poll_thresh=19 ino=12 dd-2567 [004] 324.957136: balance_dirty_state: bdi 8:0: dirty=670 wb=732 unstable=0 bg_thresh=1052 thresh=2104 gap=702 poll_thresh=20 ino=12 dd-2567 [004] 324.957301: balance_dirty_state: bdi 8:0: dirty=695 wb=732 unstable=0 bg_thresh=1051 thresh=2103 gap=676 poll_thresh=21 ino=12 dd-2567 [004] 324.957635: balance_dirty_state: bdi 8:0: dirty=720 wb=732 unstable=0 bg_thresh=1051 thresh=2102 gap=650 poll_thresh=22 ino=12 dd-2567 [004] 324.957817: balance_dirty_state: bdi 8:0: dirty=745 wb=732 unstable=0 bg_thresh=1053 thresh=2107 gap=630 poll_thresh=23 ino=12 dd-2567 [004] 324.958007: balance_dirty_state: bdi 8:0: dirty=770 wb=732 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=24 ino=12 dd-2567 [004] 324.958207: balance_dirty_state: bdi 8:0: dirty=795 wb=732 unstable=0 bg_thresh=1052 thresh=2105 gap=578 poll_thresh=25 ino=12 dd-2567 [004] 324.958413: balance_dirty_state: bdi 8:0: dirty=820 wb=732 unstable=0 bg_thresh=1052 thresh=2104 gap=552 poll_thresh=26 ino=12 dd-2567 [004] 324.958628: balance_dirty_state: bdi 8:0: dirty=845 wb=732 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=27 ino=12 dd-2567 [004] 324.958854: balance_dirty_state: bdi 8:0: dirty=870 wb=732 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=28 ino=12 dd-2567 [004] 324.958859: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1374 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-116% task_weight=85% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 324.964379: balance_dirty_state: bdi 8:0: dirty=870 wb=607 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=28 ino=12 dd-2567 [000] 324.964398: balance_dirty_state: bdi 8:0: dirty=870 wb=607 unstable=0 bg_thresh=1051 thresh=2102 gap=625 poll_thresh=21 ino=12 dd-2567 [000] 324.964666: balance_dirty_state: bdi 8:0: dirty=870 wb=607 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=22 ino=12 dd-2567 [000] 324.964946: balance_dirty_state: bdi 8:0: dirty=895 wb=607 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=23 ino=12 dd-2567 [000] 324.965238: balance_dirty_state: bdi 8:0: dirty=920 wb=607 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=24 ino=12 dd-2567 [000] 324.965487: balance_dirty_state: bdi 8:0: dirty=945 wb=607 unstable=0 bg_thresh=1053 thresh=2106 gap=554 poll_thresh=25 ino=12 dd-2567 [000] 324.966265: balance_dirty_state: bdi 8:0: dirty=970 wb=607 unstable=0 bg_thresh=1055 thresh=2111 gap=534 poll_thresh=26 ino=12 dd-2567 [000] 324.966564: balance_dirty_state: bdi 8:0: dirty=995 wb=607 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=27 ino=12 dd-2567 [000] 324.966569: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-69% task_weight=85% bdi_bw=58592 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 324.972654: balance_dirty_state: bdi 8:0: dirty=1020 wb=457 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 324.972835: balance_dirty_state: bdi 8:0: dirty=1045 wb=457 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 324.973021: balance_dirty_state: bdi 8:0: dirty=795 wb=457 unstable=0 bg_thresh=1044 thresh=2089 gap=837 poll_thresh=22 ino=12 dd-2567 [000] 324.973209: balance_dirty_state: bdi 8:0: dirty=220 wb=457 unstable=0 bg_thresh=1044 thresh=2088 gap=1411 poll_thresh=23 ino=12 dd-2567 [002] 324.973598: balance_dirty_state: bdi 8:0: dirty=20 wb=482 unstable=0 bg_thresh=1043 thresh=2086 gap=1584 poll_thresh=38 ino=12 dd-2567 [002] 324.973938: balance_dirty_state: bdi 8:0: dirty=45 wb=832 unstable=0 bg_thresh=1042 thresh=2085 gap=1208 poll_thresh=40 ino=12 dd-2567 [002] 324.974233: balance_dirty_state: bdi 8:0: dirty=95 wb=1107 unstable=0 bg_thresh=1044 thresh=2089 gap=887 poll_thresh=35 ino=12 dd-2567 [002] 324.974704: balance_dirty_state: bdi 8:0: dirty=120 wb=1607 unstable=0 bg_thresh=1041 thresh=2082 gap=355 poll_thresh=37 ino=12 dd-2567 [002] 324.974705: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1354 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-71% task_gap=-229% task_weight=86% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 324.974927: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1448 wrote=1284 to_write=6908 dd-2567 [002] 324.980351: balance_dirty_state: bdi 8:0: dirty=0 wb=1607 unstable=0 bg_thresh=1040 thresh=2080 gap=473 poll_thresh=37 ino=12 dd-2567 [002] 324.980356: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-188% task_weight=86% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 324.988352: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=37 ino=12 dd-2567 [002] 324.988375: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1043 thresh=2087 gap=605 poll_thresh=28 ino=12 dd-2567 [002] 324.988616: balance_dirty_state: bdi 8:0: dirty=0 wb=1482 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=29 ino=12 dd-2567 [002] 324.988864: balance_dirty_state: bdi 8:0: dirty=45 wb=1482 unstable=0 bg_thresh=1041 thresh=2082 gap=555 poll_thresh=30 ino=12 dd-2567 [002] 324.989123: balance_dirty_state: bdi 8:0: dirty=70 wb=1482 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=31 ino=12 dd-2567 [002] 324.989390: balance_dirty_state: bdi 8:0: dirty=95 wb=1482 unstable=0 bg_thresh=1042 thresh=2085 gap=508 poll_thresh=32 ino=12 dd-2567 [002] 324.989394: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1356 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-93% task_weight=87% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 324.996370: balance_dirty_state: bdi 8:0: dirty=95 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=32 ino=12 dd-2567 [002] 324.996383: balance_dirty_state: bdi 8:0: dirty=95 wb=1357 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=24 ino=12 dd-2567 [002] 324.996587: balance_dirty_state: bdi 8:0: dirty=120 wb=1357 unstable=0 bg_thresh=1037 thresh=2074 gap=597 poll_thresh=25 ino=12 dd-2567 [002] 324.996795: balance_dirty_state: bdi 8:0: dirty=145 wb=1357 unstable=0 bg_thresh=1036 thresh=2073 gap=571 poll_thresh=26 ino=12 dd-2567 [002] 324.997010: balance_dirty_state: bdi 8:0: dirty=170 wb=1357 unstable=0 bg_thresh=1039 thresh=2078 gap=551 poll_thresh=27 ino=12 dd-2567 [002] 324.997394: balance_dirty_state: bdi 8:0: dirty=195 wb=1357 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=28 ino=12 dd-2567 [002] 324.997623: balance_dirty_state: bdi 8:0: dirty=220 wb=1357 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=29 ino=12 dd-2567 [002] 324.997628: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1352 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-27% task_gap=-142% task_weight=87% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 325.004385: balance_dirty_state: bdi 8:0: dirty=220 wb=1282 unstable=0 bg_thresh=1041 thresh=2083 gap=581 poll_thresh=29 ino=12 dd-2567 [002] 325.004411: balance_dirty_state: bdi 8:0: dirty=245 wb=1282 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=22 ino=12 dd-2567 [002] 325.004595: balance_dirty_state: bdi 8:0: dirty=245 wb=1282 unstable=0 bg_thresh=1038 thresh=2077 gap=550 poll_thresh=23 ino=12 dd-2567 [002] 325.004785: balance_dirty_state: bdi 8:0: dirty=270 wb=1282 unstable=0 bg_thresh=1038 thresh=2076 gap=524 poll_thresh=24 ino=12 dd-2567 [002] 325.004983: balance_dirty_state: bdi 8:0: dirty=295 wb=1282 unstable=0 bg_thresh=1037 thresh=2075 gap=498 poll_thresh=25 ino=12 dd-2567 [002] 325.004987: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1346 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-8% task_gap=-105% task_weight=88% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 325.012306: balance_dirty_state: bdi 8:0: dirty=295 wb=1157 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=25 ino=12 dd-2567 [002] 325.012330: balance_dirty_state: bdi 8:0: dirty=295 wb=1157 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=19 ino=12 dd-2567 [002] 325.012508: balance_dirty_state: bdi 8:0: dirty=320 wb=1157 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=20 ino=12 dd-2567 [002] 325.012673: balance_dirty_state: bdi 8:0: dirty=345 wb=1157 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=21 ino=12 dd-2567 [002] 325.012846: balance_dirty_state: bdi 8:0: dirty=370 wb=1157 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=22 ino=12 dd-2567 [002] 325.013038: balance_dirty_state: bdi 8:0: dirty=395 wb=1132 unstable=0 bg_thresh=1039 thresh=2079 gap=552 poll_thresh=23 ino=12 dd-2567 [002] 325.013247: balance_dirty_state: bdi 8:0: dirty=420 wb=1032 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=24 ino=12 dd-2567 [002] 325.013461: balance_dirty_state: bdi 8:0: dirty=445 wb=1032 unstable=0 bg_thresh=1040 thresh=2081 gap=604 poll_thresh=25 ino=12 dd-2567 [002] 325.013838: balance_dirty_state: bdi 8:0: dirty=470 wb=1032 unstable=0 bg_thresh=1037 thresh=2075 gap=573 poll_thresh=26 ino=12 dd-2567 [002] 325.014060: balance_dirty_state: bdi 8:0: dirty=495 wb=1032 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=27 ino=12 dd-2567 [002] 325.014288: balance_dirty_state: bdi 8:0: dirty=520 wb=1032 unstable=0 bg_thresh=1039 thresh=2079 gap=527 poll_thresh=28 ino=12 dd-2567 [002] 325.014523: balance_dirty_state: bdi 8:0: dirty=545 wb=1032 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=29 ino=12 dd-2567 [002] 325.014527: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=89% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 325.020271: balance_dirty_state: bdi 8:0: dirty=545 wb=1032 unstable=0 bg_thresh=1039 thresh=2078 gap=501 poll_thresh=29 ino=12 dd-2567 [002] 325.020276: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1348 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-102% task_weight=89% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [002] 325.028257: balance_dirty_state: bdi 8:0: dirty=545 wb=907 unstable=0 bg_thresh=1038 thresh=2077 gap=625 poll_thresh=29 ino=12 dd-2567 [002] 325.028287: balance_dirty_state: bdi 8:0: dirty=545 wb=907 unstable=0 bg_thresh=1041 thresh=2082 gap=630 poll_thresh=22 ino=12 dd-2567 [002] 325.028498: balance_dirty_state: bdi 8:0: dirty=570 wb=832 unstable=0 bg_thresh=1038 thresh=2076 gap=674 poll_thresh=23 ino=12 dd-2567 [002] 325.028703: balance_dirty_state: bdi 8:0: dirty=595 wb=757 unstable=0 bg_thresh=1037 thresh=2074 gap=722 poll_thresh=24 ino=12 dd-2567 [002] 325.028912: balance_dirty_state: bdi 8:0: dirty=620 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=706 poll_thresh=25 ino=12 dd-2567 [002] 325.029126: balance_dirty_state: bdi 8:0: dirty=645 wb=757 unstable=0 bg_thresh=1041 thresh=2082 gap=680 poll_thresh=26 ino=12 dd-2567 [002] 325.029343: balance_dirty_state: bdi 8:0: dirty=670 wb=757 unstable=0 bg_thresh=1040 thresh=2081 gap=654 poll_thresh=27 ino=12 dd-2567 [002] 325.029571: balance_dirty_state: bdi 8:0: dirty=695 wb=757 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=28 ino=12 dd-2567 [002] 325.029965: balance_dirty_state: bdi 8:0: dirty=745 wb=757 unstable=0 bg_thresh=1042 thresh=2084 gap=582 poll_thresh=29 ino=12 dd-2567 [002] 325.030211: balance_dirty_state: bdi 8:0: dirty=770 wb=757 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=30 ino=12 dd-2567 [002] 325.030463: balance_dirty_state: bdi 8:0: dirty=795 wb=757 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=31 ino=12 dd-2567 [002] 325.030725: balance_dirty_state: bdi 8:0: dirty=820 wb=757 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=32 ino=12 dd-2567 [002] 325.030729: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-100% task_weight=89% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 325.036228: balance_dirty_state: bdi 8:0: dirty=820 wb=757 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=32 ino=12 dd-2567 [002] 325.036237: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1350 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-100% task_weight=89% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [002] 325.044137: balance_dirty_state: bdi 8:0: dirty=820 wb=507 unstable=0 bg_thresh=1041 thresh=2082 gap=755 poll_thresh=32 ino=12 dd-2567 [002] 325.044164: balance_dirty_state: bdi 8:0: dirty=820 wb=507 unstable=0 bg_thresh=1041 thresh=2082 gap=755 poll_thresh=24 ino=12 dd-2567 [002] 325.044395: balance_dirty_state: bdi 8:0: dirty=845 wb=507 unstable=0 bg_thresh=1040 thresh=2081 gap=729 poll_thresh=25 ino=12 dd-2567 [002] 325.044598: balance_dirty_state: bdi 8:0: dirty=870 wb=507 unstable=0 bg_thresh=1040 thresh=2080 gap=703 poll_thresh=26 ino=12 dd-2567 [002] 325.044809: balance_dirty_state: bdi 8:0: dirty=895 wb=507 unstable=0 bg_thresh=1042 thresh=2084 gap=682 poll_thresh=27 ino=12 dd-2567 [002] 325.045027: balance_dirty_state: bdi 8:0: dirty=945 wb=507 unstable=0 bg_thresh=1041 thresh=2083 gap=631 poll_thresh=28 ino=12 dd-2567 [002] 325.045253: balance_dirty_state: bdi 8:0: dirty=970 wb=507 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=29 ino=12 dd-2567 [002] 325.045648: balance_dirty_state: bdi 8:0: dirty=995 wb=507 unstable=0 bg_thresh=1040 thresh=2081 gap=579 poll_thresh=30 ino=12 dd-2567 [002] 325.045890: balance_dirty_state: bdi 8:0: dirty=1020 wb=507 unstable=0 bg_thresh=1040 thresh=2080 gap=553 poll_thresh=31 ino=12 dd-2567 [002] 325.046142: balance_dirty_state: bdi 8:0: dirty=1045 wb=507 unstable=0 bg_thresh=1042 thresh=2084 gap=532 poll_thresh=32 ino=12 dd-2567 [002] 325.046420: balance_dirty_state: bdi 8:0: dirty=495 wb=507 unstable=0 bg_thresh=1041 thresh=2083 gap=1081 poll_thresh=34 ino=12 dd-2567 [002] 325.046780: balance_dirty_state: bdi 8:0: dirty=0 wb=507 unstable=0 bg_thresh=1041 thresh=2082 gap=1575 poll_thresh=33 ino=12 dd-2567 [002] 325.047111: balance_dirty_state: bdi 8:0: dirty=45 wb=832 unstable=0 bg_thresh=1043 thresh=2086 gap=1209 poll_thresh=40 ino=12 dd-2567 [002] 325.047414: balance_dirty_state: bdi 8:0: dirty=71 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=902 poll_thresh=35 ino=12 dd-2567 [002] 325.047894: balance_dirty_state: bdi 8:0: dirty=460 wb=1257 unstable=0 bg_thresh=1039 thresh=2078 gap=361 poll_thresh=37 ino=12 dd-2567 [002] 325.047896: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1359 bdi_dirty=1600 avg_dirty=1600 bdi_gap=-96% task_gap=-269% task_weight=76% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 flush-8:0-2536 [001] 325.049457: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1524 wrote=1262 to_write=6930 dd-2567 [002] 325.052185: balance_dirty_state: bdi 8:0: dirty=0 wb=1647 unstable=0 bg_thresh=1035 thresh=2071 gap=424 poll_thresh=37 ino=12 dd-2567 [002] 325.052190: balance_dirty_pages: bdi 8:0: bdi_limit=1420 task_limit=1352 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-56% task_gap=-189% task_weight=77% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=37 period=0 think=0 pause=8 dd-2567 [002] 325.060127: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=37 ino=12 dd-2567 [002] 325.060145: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1037 thresh=2075 gap=553 poll_thresh=28 ino=12 dd-2567 [002] 325.060391: balance_dirty_state: bdi 8:0: dirty=0 wb=1522 unstable=0 bg_thresh=1038 thresh=2077 gap=555 poll_thresh=29 ino=12 dd-2567 [002] 325.060628: balance_dirty_state: bdi 8:0: dirty=20 wb=1522 unstable=0 bg_thresh=1038 thresh=2076 gap=534 poll_thresh=30 ino=12 dd-2567 [002] 325.060870: balance_dirty_state: bdi 8:0: dirty=70 wb=1522 unstable=0 bg_thresh=1040 thresh=2080 gap=488 poll_thresh=31 ino=12 dd-2567 [002] 325.060874: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-89% task_weight=77% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [001] 325.068098: balance_dirty_state: bdi 8:0: dirty=70 wb=1397 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=31 ino=12 dd-2567 [001] 325.068125: balance_dirty_state: bdi 8:0: dirty=70 wb=1397 unstable=0 bg_thresh=1039 thresh=2079 gap=612 poll_thresh=23 ino=12 dd-2567 [001] 325.068527: balance_dirty_state: bdi 8:0: dirty=95 wb=1397 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=24 ino=12 dd-2567 [001] 325.068947: balance_dirty_state: bdi 8:0: dirty=120 wb=1397 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=25 ino=12 dd-2567 [001] 325.069381: balance_dirty_state: bdi 8:0: dirty=145 wb=1397 unstable=0 bg_thresh=1044 thresh=2088 gap=546 poll_thresh=26 ino=12 dd-2567 [001] 325.069831: balance_dirty_state: bdi 8:0: dirty=170 wb=1397 unstable=0 bg_thresh=1043 thresh=2087 gap=520 poll_thresh=27 ino=12 dd-2567 [001] 325.069839: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=7% task_weight=78% bdi_bw=59984 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 325.076407: balance_dirty_state: bdi 8:0: dirty=195 wb=1272 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=20 ino=12 dd-2567 [001] 325.076758: balance_dirty_state: bdi 8:0: dirty=220 wb=1272 unstable=0 bg_thresh=1047 thresh=2095 gap=603 poll_thresh=21 ino=12 dd-2567 [001] 325.077448: balance_dirty_state: bdi 8:0: dirty=245 wb=1272 unstable=0 bg_thresh=1044 thresh=2089 gap=572 poll_thresh=22 ino=12 dd-2567 [001] 325.077834: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 325.078239: balance_dirty_state: bdi 8:0: dirty=270 wb=1272 unstable=0 bg_thresh=1046 thresh=2092 gap=550 poll_thresh=24 ino=12 dd-2567 [001] 325.078662: balance_dirty_state: bdi 8:0: dirty=295 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=524 poll_thresh=25 ino=12 dd-2567 [001] 325.079095: balance_dirty_state: bdi 8:0: dirty=345 wb=1272 unstable=0 bg_thresh=1045 thresh=2091 gap=474 poll_thresh=26 ino=12 dd-2567 [001] 325.079104: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-35% task_weight=80% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 325.084305: balance_dirty_state: bdi 8:0: dirty=345 wb=1122 unstable=0 bg_thresh=1045 thresh=2090 gap=623 poll_thresh=19 ino=12 dd-2567 [001] 325.084462: balance_dirty_state: bdi 8:0: dirty=370 wb=1122 unstable=0 bg_thresh=1044 thresh=2089 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 325.084628: balance_dirty_state: bdi 8:0: dirty=395 wb=1122 unstable=0 bg_thresh=1047 thresh=2094 gap=577 poll_thresh=21 ino=12 dd-2567 [001] 325.084803: balance_dirty_state: bdi 8:0: dirty=420 wb=1122 unstable=0 bg_thresh=1046 thresh=2093 gap=551 poll_thresh=22 ino=12 dd-2567 [001] 325.084986: balance_dirty_state: bdi 8:0: dirty=445 wb=1122 unstable=0 bg_thresh=1046 thresh=2092 gap=525 poll_thresh=23 ino=12 dd-2567 [001] 325.085177: balance_dirty_state: bdi 8:0: dirty=470 wb=1122 unstable=0 bg_thresh=1045 thresh=2091 gap=499 poll_thresh=24 ino=12 dd-2567 [001] 325.085181: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-79% task_weight=80% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 325.092743: balance_dirty_state: bdi 8:0: dirty=495 wb=997 unstable=0 bg_thresh=1045 thresh=2091 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 325.093062: balance_dirty_state: bdi 8:0: dirty=520 wb=997 unstable=0 bg_thresh=1048 thresh=2096 gap=579 poll_thresh=19 ino=12 dd-2567 [000] 325.093465: balance_dirty_state: bdi 8:0: dirty=520 wb=997 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=20 ino=12 dd-2567 [000] 325.093880: balance_dirty_state: bdi 8:0: dirty=545 wb=997 unstable=0 bg_thresh=1047 thresh=2095 gap=553 poll_thresh=21 ino=12 dd-2567 [000] 325.094311: balance_dirty_state: bdi 8:0: dirty=570 wb=997 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 325.094752: balance_dirty_state: bdi 8:0: dirty=595 wb=997 unstable=0 bg_thresh=1046 thresh=2093 gap=501 poll_thresh=23 ino=12 dd-2567 [000] 325.094760: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-33% task_weight=81% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 325.100193: balance_dirty_state: bdi 8:0: dirty=620 wb=872 unstable=0 bg_thresh=1045 thresh=2090 gap=598 poll_thresh=17 ino=12 dd-2567 [004] 325.100438: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=18 ino=12 dd-2567 [004] 325.100617: balance_dirty_state: bdi 8:0: dirty=645 wb=872 unstable=0 bg_thresh=1047 thresh=2095 gap=578 poll_thresh=19 ino=12 dd-2567 [004] 325.100785: balance_dirty_state: bdi 8:0: dirty=670 wb=872 unstable=0 bg_thresh=1050 thresh=2100 gap=558 poll_thresh=20 ino=12 dd-2567 [004] 325.100996: balance_dirty_state: bdi 8:0: dirty=695 wb=872 unstable=0 bg_thresh=1055 thresh=2111 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 325.101298: balance_dirty_state: bdi 8:0: dirty=720 wb=872 unstable=0 bg_thresh=1055 thresh=2110 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 325.101304: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 325.108142: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1037 thresh=2074 gap=582 poll_thresh=16 ino=12 dd-2567 [004] 325.108355: balance_dirty_state: bdi 8:0: dirty=745 wb=747 unstable=0 bg_thresh=1042 thresh=2084 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 325.108697: balance_dirty_state: bdi 8:0: dirty=770 wb=747 unstable=0 bg_thresh=1042 thresh=2084 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 325.108892: balance_dirty_state: bdi 8:0: dirty=795 wb=747 unstable=0 bg_thresh=1044 thresh=2089 gap=547 poll_thresh=19 ino=12 dd-2567 [004] 325.109057: balance_dirty_state: bdi 8:0: dirty=820 wb=747 unstable=0 bg_thresh=1047 thresh=2094 gap=527 poll_thresh=20 ino=12 dd-2567 [004] 325.109258: balance_dirty_state: bdi 8:0: dirty=820 wb=747 unstable=0 bg_thresh=1046 thresh=2093 gap=526 poll_thresh=21 ino=12 dd-2567 [004] 325.109531: balance_dirty_state: bdi 8:0: dirty=845 wb=747 unstable=0 bg_thresh=1046 thresh=2092 gap=500 poll_thresh=22 ino=12 dd-2567 [004] 325.109538: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-36% task_weight=82% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 325.116112: balance_dirty_state: bdi 8:0: dirty=870 wb=572 unstable=0 bg_thresh=1037 thresh=2075 gap=633 poll_thresh=16 ino=12 dd-2567 [004] 325.116333: balance_dirty_state: bdi 8:0: dirty=895 wb=522 unstable=0 bg_thresh=1036 thresh=2072 gap=655 poll_thresh=17 ino=12 dd-2567 [004] 325.116548: balance_dirty_state: bdi 8:0: dirty=895 wb=522 unstable=0 bg_thresh=1039 thresh=2078 gap=661 poll_thresh=18 ino=12 dd-2567 [004] 325.116721: balance_dirty_state: bdi 8:0: dirty=920 wb=522 unstable=0 bg_thresh=1041 thresh=2083 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 325.116947: balance_dirty_state: bdi 8:0: dirty=945 wb=522 unstable=0 bg_thresh=1044 thresh=2088 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 325.117128: balance_dirty_state: bdi 8:0: dirty=970 wb=522 unstable=0 bg_thresh=1043 thresh=2087 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 325.117352: balance_dirty_state: bdi 8:0: dirty=995 wb=522 unstable=0 bg_thresh=1046 thresh=2092 gap=575 poll_thresh=22 ino=12 dd-2567 [004] 325.117536: balance_dirty_state: bdi 8:0: dirty=1020 wb=522 unstable=0 bg_thresh=1045 thresh=2091 gap=549 poll_thresh=23 ino=12 dd-2567 [004] 325.117884: balance_dirty_state: bdi 8:0: dirty=1045 wb=522 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 325.117889: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [000] 325.119424: writeback_single_inode: bdi 8:0: ino=12 state= age=1592 wrote=1037 to_write=7155 dd-2567 [004] 325.124151: balance_dirty_state: bdi 8:0: dirty=20 wb=1422 unstable=0 bg_thresh=1038 thresh=2077 gap=635 poll_thresh=18 ino=12 dd-2567 [004] 325.124385: balance_dirty_state: bdi 8:0: dirty=45 wb=1422 unstable=0 bg_thresh=1037 thresh=2075 gap=608 poll_thresh=19 ino=12 dd-2567 [004] 325.124629: balance_dirty_state: bdi 8:0: dirty=70 wb=1422 unstable=0 bg_thresh=1039 thresh=2078 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 325.124868: balance_dirty_state: bdi 8:0: dirty=95 wb=1422 unstable=0 bg_thresh=1044 thresh=2088 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 325.125046: balance_dirty_state: bdi 8:0: dirty=120 wb=1422 unstable=0 bg_thresh=1043 thresh=2087 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 325.125230: balance_dirty_state: bdi 8:0: dirty=120 wb=1422 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 325.125422: balance_dirty_state: bdi 8:0: dirty=145 wb=1422 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 325.125426: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1354 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-95% task_weight=84% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 325.131890: balance_dirty_state: bdi 8:0: dirty=145 wb=1297 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=24 ino=12 dd-2567 [004] 325.131908: balance_dirty_state: bdi 8:0: dirty=145 wb=1297 unstable=0 bg_thresh=1040 thresh=2080 gap=638 poll_thresh=18 ino=12 dd-2567 [004] 325.132119: balance_dirty_state: bdi 8:0: dirty=170 wb=1297 unstable=0 bg_thresh=1041 thresh=2083 gap=616 poll_thresh=19 ino=12 dd-2567 [004] 325.132283: balance_dirty_state: bdi 8:0: dirty=195 wb=1297 unstable=0 bg_thresh=1041 thresh=2082 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 325.132451: balance_dirty_state: bdi 8:0: dirty=220 wb=1297 unstable=0 bg_thresh=1040 thresh=2081 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 325.132629: balance_dirty_state: bdi 8:0: dirty=245 wb=1297 unstable=0 bg_thresh=1040 thresh=2080 gap=538 poll_thresh=22 ino=12 dd-2567 [004] 325.132970: balance_dirty_state: bdi 8:0: dirty=270 wb=1297 unstable=0 bg_thresh=1042 thresh=2085 gap=518 poll_thresh=23 ino=12 dd-2567 [004] 325.132975: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1400 avg_dirty=1400 bdi_gap=19% task_gap=-45% task_weight=84% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 325.140032: balance_dirty_state: bdi 8:0: dirty=270 wb=1172 unstable=0 bg_thresh=1039 thresh=2079 gap=637 poll_thresh=17 ino=12 dd-2567 [004] 325.140176: balance_dirty_state: bdi 8:0: dirty=295 wb=1172 unstable=0 bg_thresh=1042 thresh=2084 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 325.140328: balance_dirty_state: bdi 8:0: dirty=320 wb=1172 unstable=0 bg_thresh=1041 thresh=2083 gap=591 poll_thresh=19 ino=12 dd-2567 [004] 325.140487: balance_dirty_state: bdi 8:0: dirty=345 wb=1172 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 325.140655: balance_dirty_state: bdi 8:0: dirty=345 wb=1172 unstable=0 bg_thresh=1041 thresh=2082 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 325.140830: balance_dirty_state: bdi 8:0: dirty=370 wb=1172 unstable=0 bg_thresh=1040 thresh=2081 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 325.141011: balance_dirty_state: bdi 8:0: dirty=395 wb=1172 unstable=0 bg_thresh=1040 thresh=2080 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 325.141015: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1353 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-96% task_weight=85% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 325.147834: balance_dirty_state: bdi 8:0: dirty=395 wb=1045 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=23 ino=12 dd-2567 [004] 325.147860: balance_dirty_state: bdi 8:0: dirty=395 wb=1045 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=17 ino=12 dd-2567 [004] 325.148018: balance_dirty_state: bdi 8:0: dirty=420 wb=1045 unstable=0 bg_thresh=1041 thresh=2082 gap=617 poll_thresh=18 ino=12 dd-2567 [004] 325.148170: balance_dirty_state: bdi 8:0: dirty=445 wb=1045 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=19 ino=12 dd-2567 [004] 325.148331: balance_dirty_state: bdi 8:0: dirty=470 wb=1045 unstable=0 bg_thresh=1043 thresh=2086 gap=571 poll_thresh=20 ino=12 dd-2567 [004] 325.148499: balance_dirty_state: bdi 8:0: dirty=470 wb=1045 unstable=0 bg_thresh=1040 thresh=2080 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 325.148835: balance_dirty_state: bdi 8:0: dirty=495 wb=1045 unstable=0 bg_thresh=1042 thresh=2085 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 325.149021: balance_dirty_state: bdi 8:0: dirty=520 wb=1045 unstable=0 bg_thresh=1042 thresh=2084 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 325.149025: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=18% task_gap=-48% task_weight=86% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 325.156093: balance_dirty_state: bdi 8:0: dirty=545 wb=907 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 325.156395: balance_dirty_state: bdi 8:0: dirty=570 wb=907 unstable=0 bg_thresh=1042 thresh=2085 gap=608 poll_thresh=18 ino=12 dd-2567 [004] 325.156715: balance_dirty_state: bdi 8:0: dirty=570 wb=907 unstable=0 bg_thresh=1039 thresh=2079 gap=602 poll_thresh=19 ino=12 dd-2567 [004] 325.157057: balance_dirty_state: bdi 8:0: dirty=595 wb=907 unstable=0 bg_thresh=1039 thresh=2078 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 325.157414: balance_dirty_state: bdi 8:0: dirty=620 wb=907 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2567 [004] 325.157788: balance_dirty_state: bdi 8:0: dirty=645 wb=907 unstable=0 bg_thresh=1041 thresh=2082 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 325.158178: balance_dirty_state: bdi 8:0: dirty=670 wb=907 unstable=0 bg_thresh=1040 thresh=2081 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 325.158187: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1353 bdi_dirty=1400 avg_dirty=1400 bdi_gap=17% task_gap=-52% task_weight=86% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 325.164119: balance_dirty_state: bdi 8:0: dirty=670 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=17 ino=12 dd-2567 [005] 325.164421: balance_dirty_state: bdi 8:0: dirty=695 wb=782 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=18 ino=12 dd-2567 [005] 325.164737: balance_dirty_state: bdi 8:0: dirty=695 wb=782 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=19 ino=12 dd-2567 [005] 325.165075: balance_dirty_state: bdi 8:0: dirty=720 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=589 poll_thresh=20 ino=12 dd-2567 [005] 325.165748: balance_dirty_state: bdi 8:0: dirty=745 wb=782 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=21 ino=12 dd-2567 [005] 325.166119: balance_dirty_state: bdi 8:0: dirty=770 wb=782 unstable=0 bg_thresh=1047 thresh=2095 gap=543 poll_thresh=22 ino=12 dd-2567 [005] 325.166505: balance_dirty_state: bdi 8:0: dirty=795 wb=782 unstable=0 bg_thresh=1047 thresh=2094 gap=517 poll_thresh=23 ino=12 dd-2567 [005] 325.166514: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=6% task_weight=86% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 325.172072: balance_dirty_state: bdi 8:0: dirty=820 wb=657 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=17 ino=12 dd-2567 [005] 325.172373: balance_dirty_state: bdi 8:0: dirty=820 wb=657 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 325.172690: balance_dirty_state: bdi 8:0: dirty=845 wb=657 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=19 ino=12 dd-2567 [005] 325.173028: balance_dirty_state: bdi 8:0: dirty=870 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=20 ino=12 dd-2567 [005] 325.173381: balance_dirty_state: bdi 8:0: dirty=895 wb=657 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=21 ino=12 dd-2567 [005] 325.173752: balance_dirty_state: bdi 8:0: dirty=920 wb=657 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=22 ino=12 dd-2567 [005] 325.173761: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=1% task_weight=87% bdi_bw=60608 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 325.179984: balance_dirty_state: bdi 8:0: dirty=920 wb=532 unstable=0 bg_thresh=1043 thresh=2086 gap=634 poll_thresh=16 ino=12 dd-2567 [005] 325.180121: balance_dirty_state: bdi 8:0: dirty=945 wb=532 unstable=0 bg_thresh=1043 thresh=2086 gap=609 poll_thresh=17 ino=12 dd-2567 [005] 325.180266: balance_dirty_state: bdi 8:0: dirty=970 wb=532 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=18 ino=12 dd-2567 [005] 325.180417: balance_dirty_state: bdi 8:0: dirty=970 wb=532 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=19 ino=12 dd-2567 [005] 325.180737: balance_dirty_state: bdi 8:0: dirty=995 wb=532 unstable=0 bg_thresh=1042 thresh=2084 gap=557 poll_thresh=20 ino=12 dd-2567 [005] 325.180905: balance_dirty_state: bdi 8:0: dirty=1020 wb=532 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=21 ino=12 dd-2567 [005] 325.181080: balance_dirty_state: bdi 8:0: dirty=1045 wb=532 unstable=0 bg_thresh=1041 thresh=2082 gap=505 poll_thresh=22 ino=12 dd-2567 [005] 325.181084: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1353 bdi_dirty=1320 avg_dirty=1320 bdi_gap=62% task_gap=37% task_weight=87% bdi_bw=61480 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 flush-8:0-2536 [000] 325.183282: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=56 wrote=1047 to_write=7145 dd-2567 [005] 325.187964: balance_dirty_state: bdi 8:0: dirty=0 wb=1457 unstable=0 bg_thresh=1044 thresh=2088 gap=631 poll_thresh=16 ino=12 dd-2567 [005] 325.188099: balance_dirty_state: bdi 8:0: dirty=20 wb=1457 unstable=0 bg_thresh=1043 thresh=2087 gap=610 poll_thresh=17 ino=12 dd-2567 [005] 325.188241: balance_dirty_state: bdi 8:0: dirty=45 wb=1457 unstable=0 bg_thresh=1043 thresh=2087 gap=585 poll_thresh=18 ino=12 dd-2567 [005] 325.188391: balance_dirty_state: bdi 8:0: dirty=70 wb=1457 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=19 ino=12 dd-2567 [005] 325.188550: balance_dirty_state: bdi 8:0: dirty=70 wb=1457 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 325.188715: balance_dirty_state: bdi 8:0: dirty=95 wb=1457 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 325.188888: balance_dirty_state: bdi 8:0: dirty=120 wb=1457 unstable=0 bg_thresh=1044 thresh=2089 gap=512 poll_thresh=22 ino=12 dd-2567 [005] 325.188892: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=13% task_weight=73% bdi_bw=61480 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 325.195874: balance_dirty_state: bdi 8:0: dirty=145 wb=1307 unstable=0 bg_thresh=1042 thresh=2084 gap=632 poll_thresh=16 ino=12 dd-2567 [005] 325.196010: balance_dirty_state: bdi 8:0: dirty=145 wb=1307 unstable=0 bg_thresh=1044 thresh=2089 gap=637 poll_thresh=17 ino=12 dd-2567 [005] 325.196156: balance_dirty_state: bdi 8:0: dirty=170 wb=1307 unstable=0 bg_thresh=1044 thresh=2088 gap=611 poll_thresh=18 ino=12 dd-2567 [005] 325.196307: balance_dirty_state: bdi 8:0: dirty=195 wb=1307 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=19 ino=12 dd-2567 [005] 325.196625: balance_dirty_state: bdi 8:0: dirty=220 wb=1307 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=20 ino=12 dd-2567 [005] 325.196793: balance_dirty_state: bdi 8:0: dirty=245 wb=1307 unstable=0 bg_thresh=1043 thresh=2086 gap=534 poll_thresh=21 ino=12 dd-2567 [005] 325.196966: balance_dirty_state: bdi 8:0: dirty=245 wb=1307 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=22 ino=12 dd-2567 [005] 325.197149: balance_dirty_state: bdi 8:0: dirty=270 wb=1307 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=23 ino=12 dd-2567 [005] 325.197154: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-30% task_weight=74% bdi_bw=61480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 325.203844: balance_dirty_state: bdi 8:0: dirty=295 wb=1182 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=17 ino=12 dd-2567 [005] 325.203984: balance_dirty_state: bdi 8:0: dirty=320 wb=1182 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=18 ino=12 dd-2567 [005] 325.204134: balance_dirty_state: bdi 8:0: dirty=345 wb=1182 unstable=0 bg_thresh=1043 thresh=2086 gap=559 poll_thresh=19 ino=12 dd-2567 [005] 325.204293: balance_dirty_state: bdi 8:0: dirty=345 wb=1182 unstable=0 bg_thresh=1042 thresh=2085 gap=558 poll_thresh=20 ino=12 dd-2567 [005] 325.204458: balance_dirty_state: bdi 8:0: dirty=370 wb=1182 unstable=0 bg_thresh=1045 thresh=2090 gap=538 poll_thresh=21 ino=12 dd-2567 [005] 325.204631: balance_dirty_state: bdi 8:0: dirty=395 wb=1182 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=22 ino=12 dd-2567 [005] 325.204635: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=6% task_weight=76% bdi_bw=61480 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 325.211786: balance_dirty_state: bdi 8:0: dirty=395 wb=1057 unstable=0 bg_thresh=1043 thresh=2087 gap=635 poll_thresh=16 ino=12 dd-2567 [000] 325.211929: balance_dirty_state: bdi 8:0: dirty=420 wb=1057 unstable=0 bg_thresh=1046 thresh=2092 gap=615 poll_thresh=17 ino=12 dd-2567 [000] 325.212081: balance_dirty_state: bdi 8:0: dirty=445 wb=1057 unstable=0 bg_thresh=1046 thresh=2092 gap=590 poll_thresh=18 ino=12 dd-2567 [000] 325.212414: balance_dirty_state: bdi 8:0: dirty=470 wb=1057 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 325.212581: balance_dirty_state: bdi 8:0: dirty=470 wb=1057 unstable=0 bg_thresh=1051 thresh=2102 gap=575 poll_thresh=20 ino=12 dd-2567 [000] 325.212757: balance_dirty_state: bdi 8:0: dirty=495 wb=1057 unstable=0 bg_thresh=1050 thresh=2101 gap=549 poll_thresh=21 ino=12 dd-2567 [000] 325.212945: balance_dirty_state: bdi 8:0: dirty=520 wb=1057 unstable=0 bg_thresh=1053 thresh=2106 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 325.213141: balance_dirty_state: bdi 8:0: dirty=545 wb=1057 unstable=0 bg_thresh=1052 thresh=2105 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 325.213145: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=26% task_weight=77% bdi_bw=61480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [000] 325.219690: balance_dirty_state: bdi 8:0: dirty=570 wb=932 unstable=0 bg_thresh=1044 thresh=2088 gap=586 poll_thresh=17 ino=12 dd-2567 [000] 325.219842: balance_dirty_state: bdi 8:0: dirty=570 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=591 poll_thresh=18 ino=12 dd-2567 [000] 325.220000: balance_dirty_state: bdi 8:0: dirty=595 wb=932 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 325.220169: balance_dirty_state: bdi 8:0: dirty=620 wb=932 unstable=0 bg_thresh=1049 thresh=2098 gap=546 poll_thresh=20 ino=12 dd-2567 [000] 325.220345: balance_dirty_state: bdi 8:0: dirty=645 wb=932 unstable=0 bg_thresh=1051 thresh=2103 gap=526 poll_thresh=21 ino=12 dd-2567 [000] 325.220533: balance_dirty_state: bdi 8:0: dirty=670 wb=932 unstable=0 bg_thresh=1051 thresh=2102 gap=500 poll_thresh=22 ino=12 dd-2567 [000] 325.220538: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=67% task_weight=77% bdi_bw=61480 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 325.227692: balance_dirty_state: bdi 8:0: dirty=670 wb=782 unstable=0 bg_thresh=1045 thresh=2091 gap=639 poll_thresh=16 ino=12 dd-2567 [000] 325.227826: balance_dirty_state: bdi 8:0: dirty=695 wb=782 unstable=0 bg_thresh=1048 thresh=2096 gap=619 poll_thresh=17 ino=12 dd-2567 [000] 325.228257: balance_dirty_state: bdi 8:0: dirty=720 wb=782 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=18 ino=12 dd-2567 [000] 325.228833: balance_dirty_state: bdi 8:0: dirty=720 wb=782 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=19 ino=12 dd-2567 [000] 325.229076: balance_dirty_state: bdi 8:0: dirty=745 wb=782 unstable=0 bg_thresh=1047 thresh=2094 gap=567 poll_thresh=20 ino=12 dd-2567 [000] 325.229556: balance_dirty_state: bdi 8:0: dirty=770 wb=657 unstable=0 bg_thresh=1047 thresh=2095 gap=668 poll_thresh=21 ino=12 dd-2567 [000] 325.229870: balance_dirty_state: bdi 8:0: dirty=795 wb=657 unstable=0 bg_thresh=1039 thresh=2079 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 325.230149: balance_dirty_state: bdi 8:0: dirty=820 wb=657 unstable=0 bg_thresh=1041 thresh=2082 gap=605 poll_thresh=23 ino=12 dd-2567 [000] 325.230443: balance_dirty_state: bdi 8:0: dirty=845 wb=657 unstable=0 bg_thresh=1043 thresh=2086 gap=584 poll_thresh=24 ino=12 dd-2567 [000] 325.230746: balance_dirty_state: bdi 8:0: dirty=870 wb=657 unstable=0 bg_thresh=1048 thresh=2097 gap=570 poll_thresh=25 ino=12 dd-2567 [000] 325.231041: balance_dirty_state: bdi 8:0: dirty=895 wb=657 unstable=0 bg_thresh=1048 thresh=2096 gap=544 poll_thresh=26 ino=12 dd-2567 [000] 325.231310: balance_dirty_state: bdi 8:0: dirty=920 wb=657 unstable=0 bg_thresh=1047 thresh=2095 gap=518 poll_thresh=27 ino=12 dd-2567 [000] 325.231316: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1372 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=58% task_weight=80% bdi_bw=61480 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [000] 325.235711: balance_dirty_state: bdi 8:0: dirty=945 wb=557 unstable=0 bg_thresh=1044 thresh=2089 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 325.236090: balance_dirty_state: bdi 8:0: dirty=970 wb=557 unstable=0 bg_thresh=1041 thresh=2083 gap=556 poll_thresh=21 ino=12 dd-2567 [000] 325.236305: balance_dirty_state: bdi 8:0: dirty=995 wb=557 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=22 ino=12 dd-2567 [000] 325.236493: balance_dirty_state: bdi 8:0: dirty=995 wb=557 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 325.236698: balance_dirty_state: bdi 8:0: dirty=1020 wb=557 unstable=0 bg_thresh=1045 thresh=2091 gap=514 poll_thresh=24 ino=12 dd-2567 [000] 325.236702: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=52% task_weight=81% bdi_bw=61480 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [004] 325.243807: balance_dirty_state: bdi 8:0: dirty=1045 wb=432 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 325.244045: balance_dirty_state: bdi 8:0: dirty=1045 wb=432 unstable=0 bg_thresh=1049 thresh=2098 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 325.244299: balance_dirty_state: bdi 8:0: dirty=1070 wb=432 unstable=0 bg_thresh=1051 thresh=2103 gap=601 poll_thresh=20 ino=12 flush-8:0-2536 [004] 325.246835: writeback_single_inode: bdi 8:0: ino=12 state= age=120 wrote=1104 to_write=7088 dd-2567 [004] 325.247024: balance_dirty_state: bdi 8:0: dirty=0 wb=1532 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=21 ino=12 dd-2567 [004] 325.247207: balance_dirty_state: bdi 8:0: dirty=20 wb=1532 unstable=0 bg_thresh=1053 thresh=2107 gap=555 poll_thresh=22 ino=12 dd-2567 [004] 325.247588: balance_dirty_state: bdi 8:0: dirty=45 wb=1532 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 325.247895: balance_dirty_state: bdi 8:0: dirty=70 wb=1532 unstable=0 bg_thresh=1053 thresh=2106 gap=504 poll_thresh=24 ino=12 dd-2567 [004] 325.247902: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=30% task_gap=-22% task_weight=82% bdi_bw=61480 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 dd-2567 [004] 325.255669: balance_dirty_state: bdi 8:0: dirty=70 wb=1407 unstable=0 bg_thresh=1046 thresh=2093 gap=616 poll_thresh=18 ino=12 dd-2567 [004] 325.255847: balance_dirty_state: bdi 8:0: dirty=95 wb=1407 unstable=0 bg_thresh=1049 thresh=2098 gap=596 poll_thresh=19 ino=12 dd-2567 [004] 325.256317: balance_dirty_state: bdi 8:0: dirty=120 wb=1407 unstable=0 bg_thresh=1051 thresh=2103 gap=576 poll_thresh=20 ino=12 dd-2567 [004] 325.256492: balance_dirty_state: bdi 8:0: dirty=145 wb=1407 unstable=0 bg_thresh=1048 thresh=2097 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 325.256667: balance_dirty_state: bdi 8:0: dirty=170 wb=1407 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 325.256850: balance_dirty_state: bdi 8:0: dirty=170 wb=1407 unstable=0 bg_thresh=1050 thresh=2101 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 325.256854: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=15% task_weight=84% bdi_bw=61480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 325.263588: balance_dirty_state: bdi 8:0: dirty=195 wb=1282 unstable=0 bg_thresh=1045 thresh=2090 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 325.263730: balance_dirty_state: bdi 8:0: dirty=220 wb=1282 unstable=0 bg_thresh=1047 thresh=2095 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 325.263881: balance_dirty_state: bdi 8:0: dirty=245 wb=1282 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 325.264039: balance_dirty_state: bdi 8:0: dirty=245 wb=1282 unstable=0 bg_thresh=1050 thresh=2100 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 325.264205: balance_dirty_state: bdi 8:0: dirty=270 wb=1282 unstable=0 bg_thresh=1052 thresh=2105 gap=553 poll_thresh=21 ino=12 dd-2567 [004] 325.264380: balance_dirty_state: bdi 8:0: dirty=295 wb=1282 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2567 [004] 325.264564: balance_dirty_state: bdi 8:0: dirty=320 wb=1282 unstable=0 bg_thresh=1051 thresh=2103 gap=501 poll_thresh=23 ino=12 dd-2567 [004] 325.264568: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=61480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 325.271590: balance_dirty_state: bdi 8:0: dirty=356 wb=1110 unstable=0 bg_thresh=1043 thresh=2087 gap=621 poll_thresh=17 ino=12 dd-2567 [004] 325.271893: balance_dirty_state: bdi 8:0: dirty=356 wb=1110 unstable=0 bg_thresh=1046 thresh=2092 gap=626 poll_thresh=18 ino=12 dd-2567 [004] 325.272042: balance_dirty_state: bdi 8:0: dirty=381 wb=1110 unstable=0 bg_thresh=1046 thresh=2092 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 325.272199: balance_dirty_state: bdi 8:0: dirty=406 wb=1110 unstable=0 bg_thresh=1048 thresh=2097 gap=581 poll_thresh=20 ino=12 dd-2567 [004] 325.272364: balance_dirty_state: bdi 8:0: dirty=431 wb=1110 unstable=0 bg_thresh=1051 thresh=2102 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 325.272539: balance_dirty_state: bdi 8:0: dirty=456 wb=1110 unstable=0 bg_thresh=1050 thresh=2101 gap=535 poll_thresh=22 ino=12 dd-2567 [004] 325.272720: balance_dirty_state: bdi 8:0: dirty=481 wb=1110 unstable=0 bg_thresh=1053 thresh=2106 gap=515 poll_thresh=23 ino=12 dd-2567 [004] 325.272724: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=64% task_weight=85% bdi_bw=61480 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [004] 325.279551: balance_dirty_state: bdi 8:0: dirty=481 wb=985 unstable=0 bg_thresh=1045 thresh=2091 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 325.279692: balance_dirty_state: bdi 8:0: dirty=506 wb=985 unstable=0 bg_thresh=1048 thresh=2096 gap=605 poll_thresh=18 ino=12 dd-2567 [004] 325.279840: balance_dirty_state: bdi 8:0: dirty=531 wb=985 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=19 ino=12 dd-2567 [004] 325.279998: balance_dirty_state: bdi 8:0: dirty=556 wb=985 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 325.280163: balance_dirty_state: bdi 8:0: dirty=556 wb=985 unstable=0 bg_thresh=1050 thresh=2100 gap=559 poll_thresh=21 ino=12 dd-2567 [004] 325.280338: balance_dirty_state: bdi 8:0: dirty=581 wb=985 unstable=0 bg_thresh=1049 thresh=2099 gap=533 poll_thresh=22 ino=12 dd-2567 [004] 325.280519: balance_dirty_state: bdi 8:0: dirty=606 wb=985 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=23 ino=12 dd-2567 [004] 325.280523: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=61% task_weight=86% bdi_bw=61480 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 325.287706: balance_dirty_state: bdi 8:0: dirty=648 wb=865 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=17 ino=12 dd-2567 [000] 325.287849: balance_dirty_state: bdi 8:0: dirty=673 wb=865 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=18 ino=12 dd-2567 [000] 325.287997: balance_dirty_state: bdi 8:0: dirty=698 wb=865 unstable=0 bg_thresh=1040 thresh=2080 gap=517 poll_thresh=19 ino=12 dd-2567 [000] 325.288002: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1352 bdi_dirty=1240 avg_dirty=1240 bdi_gap=106% task_gap=125% task_weight=86% bdi_bw=62024 base_bw=28 task_bw=32 dirtied=19 period=2112 think=0 pause=8 dd-2567 [000] 325.295549: balance_dirty_state: bdi 8:0: dirty=698 wb=715 unstable=0 bg_thresh=1043 thresh=2086 gap=673 poll_thresh=14 ino=12 dd-2567 [000] 325.295669: balance_dirty_state: bdi 8:0: dirty=723 wb=715 unstable=0 bg_thresh=1040 thresh=2080 gap=642 poll_thresh=15 ino=12 dd-2567 [000] 325.295797: balance_dirty_state: bdi 8:0: dirty=723 wb=715 unstable=0 bg_thresh=1045 thresh=2090 gap=652 poll_thresh=16 ino=12 dd-2567 [000] 325.295932: balance_dirty_state: bdi 8:0: dirty=748 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 325.296077: balance_dirty_state: bdi 8:0: dirty=773 wb=715 unstable=0 bg_thresh=1041 thresh=2083 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 325.296228: balance_dirty_state: bdi 8:0: dirty=798 wb=715 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 325.296389: balance_dirty_state: bdi 8:0: dirty=798 wb=715 unstable=0 bg_thresh=1041 thresh=2082 gap=569 poll_thresh=20 ino=12 dd-2567 [000] 325.296559: balance_dirty_state: bdi 8:0: dirty=823 wb=715 unstable=0 bg_thresh=1040 thresh=2081 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 325.296735: balance_dirty_state: bdi 8:0: dirty=848 wb=715 unstable=0 bg_thresh=1043 thresh=2086 gap=523 poll_thresh=22 ino=12 dd-2567 [000] 325.296923: balance_dirty_state: bdi 8:0: dirty=873 wb=715 unstable=0 bg_thresh=1042 thresh=2085 gap=497 poll_thresh=23 ino=12 dd-2567 [000] 325.296927: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1357 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=41% task_weight=86% bdi_bw=62024 base_bw=28 task_bw=4 dirtied=23 period=11504 think=0 pause=8 dd-2567 [000] 325.303548: balance_dirty_state: bdi 8:0: dirty=898 wb=590 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 325.303850: balance_dirty_state: bdi 8:0: dirty=898 wb=590 unstable=0 bg_thresh=1042 thresh=2084 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 325.303999: balance_dirty_state: bdi 8:0: dirty=923 wb=590 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=19 ino=12 dd-2567 [000] 325.304158: balance_dirty_state: bdi 8:0: dirty=948 wb=590 unstable=0 bg_thresh=1041 thresh=2082 gap=544 poll_thresh=20 ino=12 dd-2567 [000] 325.304322: balance_dirty_state: bdi 8:0: dirty=973 wb=590 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 325.304496: balance_dirty_state: bdi 8:0: dirty=998 wb=590 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=22 ino=12 dd-2567 [000] 325.304500: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1358 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=87% task_weight=86% bdi_bw=62024 base_bw=28 task_bw=20 dirtied=22 period=3668 think=0 pause=8 dd-2567 [000] 325.311537: balance_dirty_state: bdi 8:0: dirty=998 wb=465 unstable=0 bg_thresh=1043 thresh=2086 gap=623 poll_thresh=16 ino=12 dd-2567 [000] 325.311673: balance_dirty_state: bdi 8:0: dirty=1023 wb=465 unstable=0 bg_thresh=1042 thresh=2085 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 325.311816: balance_dirty_state: bdi 8:0: dirty=1048 wb=465 unstable=0 bg_thresh=1042 thresh=2084 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 325.312031: balance_dirty_state: bdi 8:0: dirty=623 wb=465 unstable=0 bg_thresh=1042 thresh=2084 gap=996 poll_thresh=19 ino=12 dd-2567 [000] 325.312253: balance_dirty_state: bdi 8:0: dirty=123 wb=465 unstable=0 bg_thresh=1041 thresh=2083 gap=1495 poll_thresh=20 ino=12 dd-2567 [000] 325.312726: balance_dirty_state: bdi 8:0: dirty=48 wb=615 unstable=0 bg_thresh=1043 thresh=2087 gap=1424 poll_thresh=39 ino=12 dd-2567 [000] 325.313799: balance_dirty_state: bdi 8:0: dirty=623 wb=715 unstable=0 bg_thresh=1040 thresh=2080 gap=742 poll_thresh=38 ino=12 dd-2567 [000] 325.314265: balance_dirty_state: bdi 8:0: dirty=123 wb=715 unstable=0 bg_thresh=1042 thresh=2084 gap=1246 poll_thresh=40 ino=12 flush-8:0-2536 [004] 325.316188: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=72 wrote=1201 to_write=6991 dd-2567 [004] 325.316437: balance_dirty_state: bdi 8:0: dirty=23 wb=1540 unstable=0 bg_thresh=1037 thresh=2074 gap=511 poll_thresh=36 ino=12 dd-2567 [004] 325.316442: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1360 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-9% task_gap=-90% task_weight=71% bdi_bw=62024 base_bw=28 task_bw=0 dirtied=36 period=0 think=4 pause=8 dd-2567 [004] 325.323292: balance_dirty_state: bdi 8:0: dirty=23 wb=1415 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=36 ino=12 dd-2567 [004] 325.323328: balance_dirty_state: bdi 8:0: dirty=23 wb=1415 unstable=0 bg_thresh=1039 thresh=2079 gap=641 poll_thresh=27 ino=12 dd-2567 [004] 325.323570: balance_dirty_state: bdi 8:0: dirty=48 wb=1415 unstable=0 bg_thresh=1042 thresh=2084 gap=621 poll_thresh=28 ino=12 dd-2567 [004] 325.323799: balance_dirty_state: bdi 8:0: dirty=73 wb=1415 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 325.324036: balance_dirty_state: bdi 8:0: dirty=123 wb=1415 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=30 ino=12 dd-2567 [004] 325.324280: balance_dirty_state: bdi 8:0: dirty=148 wb=1415 unstable=0 bg_thresh=1043 thresh=2087 gap=524 poll_thresh=31 ino=12 dd-2567 [004] 325.324534: balance_dirty_state: bdi 8:0: dirty=173 wb=1415 unstable=0 bg_thresh=1043 thresh=2086 gap=498 poll_thresh=32 ino=12 dd-2567 [004] 325.324538: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=10% task_weight=74% bdi_bw=62024 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 325.331548: balance_dirty_state: bdi 8:0: dirty=204 wb=1278 unstable=0 bg_thresh=1041 thresh=2082 gap=600 poll_thresh=24 ino=12 dd-2567 [004] 325.331906: balance_dirty_state: bdi 8:0: dirty=229 wb=1278 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=25 ino=12 dd-2567 [004] 325.332113: balance_dirty_state: bdi 8:0: dirty=254 wb=1278 unstable=0 bg_thresh=1045 thresh=2091 gap=559 poll_thresh=26 ino=12 dd-2567 [004] 325.332371: balance_dirty_state: bdi 8:0: dirty=279 wb=1228 unstable=0 bg_thresh=1045 thresh=2090 gap=583 poll_thresh=27 ino=12 dd-2567 [004] 325.332717: balance_dirty_state: bdi 8:0: dirty=304 wb=1203 unstable=0 bg_thresh=1040 thresh=2081 gap=574 poll_thresh=28 ino=12 dd-2567 [004] 325.333070: balance_dirty_state: bdi 8:0: dirty=329 wb=1203 unstable=0 bg_thresh=1042 thresh=2084 gap=552 poll_thresh=29 ino=12 dd-2567 [004] 325.333362: balance_dirty_state: bdi 8:0: dirty=379 wb=1203 unstable=0 bg_thresh=1044 thresh=2089 gap=507 poll_thresh=30 ino=12 dd-2567 [004] 325.333367: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=66% task_gap=57% task_weight=74% bdi_bw=62024 base_bw=28 task_bw=8 dirtied=30 period=10004 think=0 pause=8 dd-2567 [004] 325.339582: balance_dirty_state: bdi 8:0: dirty=404 wb=1078 unstable=0 bg_thresh=1039 thresh=2078 gap=596 poll_thresh=22 ino=12 dd-2567 [004] 325.339800: balance_dirty_state: bdi 8:0: dirty=404 wb=1078 unstable=0 bg_thresh=1041 thresh=2083 gap=601 poll_thresh=23 ino=12 dd-2567 [004] 325.339991: balance_dirty_state: bdi 8:0: dirty=429 wb=1078 unstable=0 bg_thresh=1044 thresh=2088 gap=581 poll_thresh=24 ino=12 dd-2567 [004] 325.340348: balance_dirty_state: bdi 8:0: dirty=454 wb=1078 unstable=0 bg_thresh=1043 thresh=2087 gap=555 poll_thresh=25 ino=12 dd-2567 [004] 325.340557: balance_dirty_state: bdi 8:0: dirty=479 wb=1078 unstable=0 bg_thresh=1043 thresh=2086 gap=529 poll_thresh=26 ino=12 dd-2567 [004] 325.340770: balance_dirty_state: bdi 8:0: dirty=529 wb=1078 unstable=0 bg_thresh=1042 thresh=2085 gap=478 poll_thresh=27 ino=12 dd-2567 [004] 325.340774: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=50% task_weight=77% bdi_bw=62024 base_bw=28 task_bw=8 dirtied=27 period=9004 think=0 pause=8 dd-2567 [004] 325.347375: balance_dirty_state: bdi 8:0: dirty=529 wb=953 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=20 ino=12 dd-2567 [004] 325.347542: balance_dirty_state: bdi 8:0: dirty=554 wb=953 unstable=0 bg_thresh=1042 thresh=2084 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 325.347718: balance_dirty_state: bdi 8:0: dirty=579 wb=953 unstable=0 bg_thresh=1044 thresh=2088 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 325.347902: balance_dirty_state: bdi 8:0: dirty=604 wb=953 unstable=0 bg_thresh=1043 thresh=2087 gap=530 poll_thresh=23 ino=12 dd-2567 [004] 325.348095: balance_dirty_state: bdi 8:0: dirty=629 wb=953 unstable=0 bg_thresh=1040 thresh=2081 gap=499 poll_thresh=24 ino=12 dd-2567 [004] 325.348100: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=61% task_gap=46% task_weight=77% bdi_bw=62024 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [000] 325.355334: balance_dirty_state: bdi 8:0: dirty=654 wb=828 unstable=0 bg_thresh=1042 thresh=2084 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 325.355486: balance_dirty_state: bdi 8:0: dirty=654 wb=828 unstable=0 bg_thresh=1044 thresh=2089 gap=607 poll_thresh=19 ino=12 dd-2567 [000] 325.355644: balance_dirty_state: bdi 8:0: dirty=679 wb=828 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=20 ino=12 dd-2567 [000] 325.355810: balance_dirty_state: bdi 8:0: dirty=704 wb=828 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=21 ino=12 dd-2567 [000] 325.356175: balance_dirty_state: bdi 8:0: dirty=729 wb=828 unstable=0 bg_thresh=1054 thresh=2109 gap=552 poll_thresh=22 ino=12 dd-2567 [000] 325.356438: balance_dirty_state: bdi 8:0: dirty=754 wb=828 unstable=0 bg_thresh=1051 thresh=2103 gap=521 poll_thresh=23 ino=12 dd-2567 [000] 325.356444: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=67% task_weight=78% bdi_bw=62024 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 325.363301: balance_dirty_state: bdi 8:0: dirty=754 wb=678 unstable=0 bg_thresh=1044 thresh=2089 gap=657 poll_thresh=17 ino=12 dd-2567 [000] 325.363439: balance_dirty_state: bdi 8:0: dirty=779 wb=678 unstable=0 bg_thresh=1047 thresh=2094 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 325.363588: balance_dirty_state: bdi 8:0: dirty=804 wb=678 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 325.363748: balance_dirty_state: bdi 8:0: dirty=829 wb=678 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=20 ino=12 dd-2567 [000] 325.363913: balance_dirty_state: bdi 8:0: dirty=854 wb=678 unstable=0 bg_thresh=1049 thresh=2098 gap=566 poll_thresh=21 ino=12 dd-2567 [000] 325.364088: balance_dirty_state: bdi 8:0: dirty=854 wb=678 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 325.364272: balance_dirty_state: bdi 8:0: dirty=879 wb=678 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 325.364464: balance_dirty_state: bdi 8:0: dirty=904 wb=678 unstable=0 bg_thresh=1050 thresh=2101 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 325.364469: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=20% task_weight=79% bdi_bw=62024 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 325.371259: balance_dirty_state: bdi 8:0: dirty=935 wb=555 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 325.371413: balance_dirty_state: bdi 8:0: dirty=960 wb=555 unstable=0 bg_thresh=1047 thresh=2095 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 325.371622: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 325.371970: balance_dirty_state: bdi 8:0: dirty=985 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 325.372181: balance_dirty_state: bdi 8:0: dirty=1010 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=528 poll_thresh=22 ino=12 dd-2567 [000] 325.372369: balance_dirty_state: bdi 8:0: dirty=1035 wb=555 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 325.372373: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=17% task_weight=80% bdi_bw=62024 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 325.379368: balance_dirty_state: bdi 8:0: dirty=1060 wb=430 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=17 ino=12 flush-8:0-2536 [004] 325.381607: writeback_single_inode: bdi 8:0: ino=12 state= age=136 wrote=1055 to_write=7137 dd-2567 [004] 325.381785: balance_dirty_state: bdi 8:0: dirty=10 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [004] 325.381987: balance_dirty_state: bdi 8:0: dirty=35 wb=1480 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=19 ino=12 dd-2567 [004] 325.382184: balance_dirty_state: bdi 8:0: dirty=60 wb=1480 unstable=0 bg_thresh=1050 thresh=2100 gap=560 poll_thresh=20 ino=12 dd-2567 [004] 325.382376: balance_dirty_state: bdi 8:0: dirty=85 wb=1480 unstable=0 bg_thresh=1050 thresh=2100 gap=535 poll_thresh=21 ino=12 dd-2567 [004] 325.382596: balance_dirty_state: bdi 8:0: dirty=85 wb=1480 unstable=0 bg_thresh=1049 thresh=2099 gap=534 poll_thresh=22 ino=12 dd-2567 [004] 325.382789: balance_dirty_state: bdi 8:0: dirty=110 wb=1480 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=23 ino=12 dd-2567 [004] 325.382793: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1374 bdi_dirty=1361 avg_dirty=1361 bdi_gap=48% task_gap=14% task_weight=81% bdi_bw=62024 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 325.387374: balance_dirty_state: bdi 8:0: dirty=135 wb=1355 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=17 ino=12 dd-2567 [004] 325.387676: balance_dirty_state: bdi 8:0: dirty=160 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 325.387999: balance_dirty_state: bdi 8:0: dirty=160 wb=1355 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=19 ino=12 dd-2567 [004] 325.388678: balance_dirty_state: bdi 8:0: dirty=185 wb=1355 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=20 ino=12 dd-2567 [004] 325.389030: balance_dirty_state: bdi 8:0: dirty=210 wb=1355 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=21 ino=12 dd-2567 [004] 325.389039: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1361 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=90% task_weight=81% bdi_bw=62024 base_bw=28 task_bw=16 dirtied=21 period=4204 think=0 pause=8 dd-2567 [000] 325.395242: balance_dirty_state: bdi 8:0: dirty=235 wb=1230 unstable=0 bg_thresh=1038 thresh=2077 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 325.395376: balance_dirty_state: bdi 8:0: dirty=260 wb=1230 unstable=0 bg_thresh=1041 thresh=2082 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 325.395518: balance_dirty_state: bdi 8:0: dirty=260 wb=1230 unstable=0 bg_thresh=1038 thresh=2076 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 325.395669: balance_dirty_state: bdi 8:0: dirty=285 wb=1230 unstable=0 bg_thresh=1037 thresh=2075 gap=560 poll_thresh=19 ino=12 dd-2567 [000] 325.395827: balance_dirty_state: bdi 8:0: dirty=310 wb=1230 unstable=0 bg_thresh=1040 thresh=2080 gap=540 poll_thresh=20 ino=12 dd-2567 [000] 325.395994: balance_dirty_state: bdi 8:0: dirty=335 wb=1230 unstable=0 bg_thresh=1037 thresh=2074 gap=509 poll_thresh=21 ino=12 dd-2567 [000] 325.395998: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1351 bdi_dirty=1280 avg_dirty=1280 bdi_gap=80% task_gap=80% task_weight=81% bdi_bw=62824 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [006] 325.403378: balance_dirty_state: bdi 8:0: dirty=335 wb=1055 unstable=0 bg_thresh=1038 thresh=2077 gap=687 poll_thresh=16 ino=12 dd-2567 [006] 325.403660: balance_dirty_state: bdi 8:0: dirty=360 wb=1055 unstable=0 bg_thresh=1041 thresh=2082 gap=667 poll_thresh=17 ino=12 dd-2567 [006] 325.403961: balance_dirty_state: bdi 8:0: dirty=385 wb=1055 unstable=0 bg_thresh=1043 thresh=2087 gap=647 poll_thresh=18 ino=12 dd-2567 [006] 325.404277: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=19 ino=12 dd-2567 [006] 325.404606: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=627 poll_thresh=20 ino=12 dd-2567 [006] 325.405277: balance_dirty_state: bdi 8:0: dirty=435 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=21 ino=12 dd-2567 [006] 325.405644: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=22 ino=12 dd-2567 [006] 325.406031: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=23 ino=12 dd-2567 [006] 325.406433: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=24 ino=12 dd-2567 [006] 325.406855: balance_dirty_state: bdi 8:0: dirty=535 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=503 poll_thresh=25 ino=12 dd-2567 [006] 325.406864: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [006] 325.411384: balance_dirty_state: bdi 8:0: dirty=560 wb=930 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=19 ino=12 dd-2567 [006] 325.411727: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1041 thresh=2082 gap=567 poll_thresh=20 ino=12 dd-2567 [006] 325.412078: balance_dirty_state: bdi 8:0: dirty=585 wb=930 unstable=0 bg_thresh=1043 thresh=2087 gap=572 poll_thresh=21 ino=12 dd-2567 [006] 325.412453: balance_dirty_state: bdi 8:0: dirty=610 wb=930 unstable=0 bg_thresh=1043 thresh=2086 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 325.412843: balance_dirty_state: bdi 8:0: dirty=635 wb=930 unstable=0 bg_thresh=1042 thresh=2085 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 325.412851: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1280 avg_dirty=1280 bdi_gap=86% task_gap=89% task_weight=83% bdi_bw=62824 base_bw=28 task_bw=16 dirtied=23 period=4604 think=0 pause=8 dd-2567 [006] 325.419210: balance_dirty_state: bdi 8:0: dirty=660 wb=805 unstable=0 bg_thresh=1047 thresh=2094 gap=629 poll_thresh=17 ino=12 dd-2567 [006] 325.419353: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1044 thresh=2088 gap=598 poll_thresh=18 ino=12 dd-2567 [006] 325.419663: balance_dirty_state: bdi 8:0: dirty=685 wb=805 unstable=0 bg_thresh=1043 thresh=2087 gap=597 poll_thresh=19 ino=12 dd-2567 [006] 325.419820: balance_dirty_state: bdi 8:0: dirty=710 wb=805 unstable=0 bg_thresh=1046 thresh=2092 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 325.419984: balance_dirty_state: bdi 8:0: dirty=735 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 325.420159: balance_dirty_state: bdi 8:0: dirty=760 wb=805 unstable=0 bg_thresh=1045 thresh=2090 gap=525 poll_thresh=22 ino=12 dd-2567 [006] 325.420340: balance_dirty_state: bdi 8:0: dirty=785 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=505 poll_thresh=23 ino=12 dd-2567 [006] 325.420345: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=69% task_gap=53% task_weight=84% bdi_bw=62824 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [005] 325.427303: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=17 ino=12 dd-2567 [005] 325.427601: balance_dirty_state: bdi 8:0: dirty=810 wb=680 unstable=0 bg_thresh=1048 thresh=2097 gap=607 poll_thresh=18 ino=12 dd-2567 [005] 325.427919: balance_dirty_state: bdi 8:0: dirty=835 wb=680 unstable=0 bg_thresh=1048 thresh=2096 gap=581 poll_thresh=19 ino=12 dd-2567 [005] 325.428254: balance_dirty_state: bdi 8:0: dirty=860 wb=680 unstable=0 bg_thresh=1050 thresh=2101 gap=561 poll_thresh=20 ino=12 dd-2567 [005] 325.428601: balance_dirty_state: bdi 8:0: dirty=885 wb=680 unstable=0 bg_thresh=1047 thresh=2095 gap=530 poll_thresh=21 ino=12 dd-2567 [005] 325.428971: balance_dirty_state: bdi 8:0: dirty=910 wb=680 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=22 ino=12 dd-2567 [005] 325.428979: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1367 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=52% task_weight=84% bdi_bw=62824 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [005] 325.435256: balance_dirty_state: bdi 8:0: dirty=910 wb=530 unstable=0 bg_thresh=1051 thresh=2102 gap=662 poll_thresh=16 ino=12 dd-2567 [005] 325.435545: balance_dirty_state: bdi 8:0: dirty=935 wb=530 unstable=0 bg_thresh=1048 thresh=2096 gap=631 poll_thresh=17 ino=12 dd-2567 [005] 325.436174: balance_dirty_state: bdi 8:0: dirty=960 wb=530 unstable=0 bg_thresh=1053 thresh=2106 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 325.436493: balance_dirty_state: bdi 8:0: dirty=960 wb=530 unstable=0 bg_thresh=1050 thresh=2100 gap=610 poll_thresh=19 ino=12 dd-2567 [005] 325.436832: balance_dirty_state: bdi 8:0: dirty=985 wb=530 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=20 ino=12 dd-2567 [005] 325.437184: balance_dirty_state: bdi 8:0: dirty=1010 wb=530 unstable=0 bg_thresh=1052 thresh=2104 gap=564 poll_thresh=21 ino=12 dd-2567 [005] 325.437555: balance_dirty_state: bdi 8:0: dirty=1035 wb=530 unstable=0 bg_thresh=1049 thresh=2098 gap=533 poll_thresh=22 ino=12 dd-2567 [005] 325.437943: balance_dirty_state: bdi 8:0: dirty=1060 wb=530 unstable=0 bg_thresh=1048 thresh=2097 gap=507 poll_thresh=23 ino=12 dd-2567 [005] 325.437952: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=10% task_weight=85% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 flush-8:0-2536 [004] 325.441710: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=60 wrote=1052 to_write=7140 dd-2567 [005] 325.443150: balance_dirty_state: bdi 8:0: dirty=10 wb=1455 unstable=0 bg_thresh=1045 thresh=2091 gap=626 poll_thresh=17 ino=12 dd-2567 [005] 325.443294: balance_dirty_state: bdi 8:0: dirty=35 wb=1455 unstable=0 bg_thresh=1045 thresh=2090 gap=600 poll_thresh=18 ino=12 dd-2567 [005] 325.443442: balance_dirty_state: bdi 8:0: dirty=60 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=574 poll_thresh=19 ino=12 dd-2567 [005] 325.443599: balance_dirty_state: bdi 8:0: dirty=85 wb=1455 unstable=0 bg_thresh=1044 thresh=2089 gap=549 poll_thresh=20 ino=12 dd-2567 [005] 325.443766: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1044 thresh=2088 gap=523 poll_thresh=21 ino=12 dd-2567 [005] 325.443937: balance_dirty_state: bdi 8:0: dirty=110 wb=1455 unstable=0 bg_thresh=1043 thresh=2087 gap=522 poll_thresh=22 ino=12 dd-2567 [005] 325.444119: balance_dirty_state: bdi 8:0: dirty=135 wb=1455 unstable=0 bg_thresh=1043 thresh=2086 gap=496 poll_thresh=23 ino=12 dd-2567 [005] 325.444123: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1378 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-2% task_gap=-68% task_weight=64% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [001] 325.451029: balance_dirty_state: bdi 8:0: dirty=135 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=23 ino=12 dd-2567 [001] 325.451060: balance_dirty_state: bdi 8:0: dirty=135 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=621 poll_thresh=17 ino=12 dd-2567 [001] 325.451682: balance_dirty_state: bdi 8:0: dirty=160 wb=1330 unstable=0 bg_thresh=1043 thresh=2086 gap=596 poll_thresh=18 ino=12 dd-2567 [001] 325.451998: balance_dirty_state: bdi 8:0: dirty=160 wb=1330 unstable=0 bg_thresh=1045 thresh=2091 gap=601 poll_thresh=19 ino=12 dd-2567 [001] 325.452332: balance_dirty_state: bdi 8:0: dirty=185 wb=1330 unstable=0 bg_thresh=1045 thresh=2090 gap=575 poll_thresh=20 ino=12 dd-2567 [001] 325.452683: balance_dirty_state: bdi 8:0: dirty=210 wb=1330 unstable=0 bg_thresh=1047 thresh=2095 gap=555 poll_thresh=21 ino=12 dd-2567 [001] 325.453052: balance_dirty_state: bdi 8:0: dirty=235 wb=1330 unstable=0 bg_thresh=1047 thresh=2094 gap=529 poll_thresh=22 ino=12 dd-2567 [001] 325.453448: balance_dirty_state: bdi 8:0: dirty=260 wb=1280 unstable=0 bg_thresh=1044 thresh=2088 gap=548 poll_thresh=23 ino=12 dd-2567 [001] 325.453869: balance_dirty_state: bdi 8:0: dirty=285 wb=1205 unstable=0 bg_thresh=1042 thresh=2085 gap=595 poll_thresh=24 ino=12 dd-2567 [001] 325.454292: balance_dirty_state: bdi 8:0: dirty=310 wb=1205 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=25 ino=12 dd-2567 [001] 325.454732: balance_dirty_state: bdi 8:0: dirty=335 wb=1205 unstable=0 bg_thresh=1049 thresh=2098 gap=558 poll_thresh=26 ino=12 dd-2567 [001] 325.455189: balance_dirty_state: bdi 8:0: dirty=360 wb=1205 unstable=0 bg_thresh=1048 thresh=2097 gap=532 poll_thresh=27 ino=12 dd-2567 [001] 325.455663: balance_dirty_state: bdi 8:0: dirty=385 wb=1205 unstable=0 bg_thresh=1048 thresh=2096 gap=506 poll_thresh=28 ino=12 dd-2567 [001] 325.455671: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-16% task_weight=66% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=28 period=0 think=4 pause=8 dd-2567 [000] 325.463574: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1049 thresh=2098 gap=633 poll_thresh=21 ino=12 dd-2567 [000] 325.463938: balance_dirty_state: bdi 8:0: dirty=410 wb=1055 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=22 ino=12 dd-2567 [000] 325.464314: balance_dirty_state: bdi 8:0: dirty=435 wb=1055 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 325.464709: balance_dirty_state: bdi 8:0: dirty=460 wb=1055 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=24 ino=12 dd-2567 [000] 325.465125: balance_dirty_state: bdi 8:0: dirty=485 wb=1055 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=25 ino=12 dd-2567 [000] 325.465561: balance_dirty_state: bdi 8:0: dirty=510 wb=1055 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=26 ino=12 dd-2567 [000] 325.466010: balance_dirty_state: bdi 8:0: dirty=535 wb=1055 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=27 ino=12 dd-2567 [000] 325.466019: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1397 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-2% task_weight=68% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 325.474975: balance_dirty_state: bdi 8:0: dirty=560 wb=880 unstable=0 bg_thresh=1049 thresh=2098 gap=658 poll_thresh=20 ino=12 dd-2567 [000] 325.475141: balance_dirty_state: bdi 8:0: dirty=585 wb=880 unstable=0 bg_thresh=1051 thresh=2103 gap=638 poll_thresh=21 ino=12 dd-2567 [000] 325.475314: balance_dirty_state: bdi 8:0: dirty=610 wb=880 unstable=0 bg_thresh=1054 thresh=2108 gap=618 poll_thresh=22 ino=12 dd-2567 [000] 325.475496: balance_dirty_state: bdi 8:0: dirty=635 wb=880 unstable=0 bg_thresh=1056 thresh=2113 gap=598 poll_thresh=23 ino=12 dd-2567 [000] 325.475845: balance_dirty_state: bdi 8:0: dirty=660 wb=880 unstable=0 bg_thresh=1056 thresh=2112 gap=572 poll_thresh=24 ino=12 dd-2567 [000] 325.476043: balance_dirty_state: bdi 8:0: dirty=685 wb=880 unstable=0 bg_thresh=1055 thresh=2111 gap=546 poll_thresh=25 ino=12 dd-2567 [000] 325.476253: balance_dirty_state: bdi 8:0: dirty=710 wb=880 unstable=0 bg_thresh=1055 thresh=2110 gap=520 poll_thresh=26 ino=12 dd-2567 [000] 325.476257: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-3% task_weight=69% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [000] 325.482926: balance_dirty_state: bdi 8:0: dirty=735 wb=755 unstable=0 bg_thresh=1049 thresh=2098 gap=608 poll_thresh=19 ino=12 dd-2567 [000] 325.483082: balance_dirty_state: bdi 8:0: dirty=735 wb=755 unstable=0 bg_thresh=1051 thresh=2103 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 325.483247: balance_dirty_state: bdi 8:0: dirty=760 wb=755 unstable=0 bg_thresh=1054 thresh=2108 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 325.483417: balance_dirty_state: bdi 8:0: dirty=785 wb=755 unstable=0 bg_thresh=1054 thresh=2108 gap=568 poll_thresh=22 ino=12 dd-2567 [000] 325.483597: balance_dirty_state: bdi 8:0: dirty=810 wb=755 unstable=0 bg_thresh=1056 thresh=2112 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 325.483786: balance_dirty_state: bdi 8:0: dirty=835 wb=755 unstable=0 bg_thresh=1055 thresh=2111 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 325.483790: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-3% task_weight=70% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 325.491055: balance_dirty_state: bdi 8:0: dirty=860 wb=605 unstable=0 bg_thresh=1052 thresh=2104 gap=639 poll_thresh=18 ino=12 dd-2567 [000] 325.491270: balance_dirty_state: bdi 8:0: dirty=860 wb=605 unstable=0 bg_thresh=1054 thresh=2109 gap=644 poll_thresh=19 ino=12 dd-2567 [000] 325.491509: balance_dirty_state: bdi 8:0: dirty=885 wb=605 unstable=0 bg_thresh=1057 thresh=2114 gap=624 poll_thresh=20 ino=12 dd-2567 [000] 325.491851: balance_dirty_state: bdi 8:0: dirty=910 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=592 poll_thresh=21 ino=12 dd-2567 [000] 325.492036: balance_dirty_state: bdi 8:0: dirty=935 wb=605 unstable=0 bg_thresh=1055 thresh=2110 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 325.492234: balance_dirty_state: bdi 8:0: dirty=960 wb=605 unstable=0 bg_thresh=1046 thresh=2092 gap=527 poll_thresh=23 ino=12 dd-2567 [000] 325.492463: balance_dirty_state: bdi 8:0: dirty=985 wb=605 unstable=0 bg_thresh=1045 thresh=2091 gap=501 poll_thresh=24 ino=12 dd-2567 [000] 325.492468: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=72% bdi_bw=62824 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 325.498924: balance_dirty_state: bdi 8:0: dirty=1010 wb=480 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=18 ino=12 dd-2567 [001] 325.499082: balance_dirty_state: bdi 8:0: dirty=1010 wb=480 unstable=0 bg_thresh=1046 thresh=2092 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 325.499249: balance_dirty_state: bdi 8:0: dirty=1035 wb=480 unstable=0 bg_thresh=1045 thresh=2091 gap=576 poll_thresh=20 ino=12 dd-2567 [001] 325.499423: balance_dirty_state: bdi 8:0: dirty=1060 wb=480 unstable=0 bg_thresh=1048 thresh=2096 gap=556 poll_thresh=21 ino=12 dd-2567 [001] 325.499606: balance_dirty_state: bdi 8:0: dirty=785 wb=480 unstable=0 bg_thresh=1047 thresh=2095 gap=830 poll_thresh=22 ino=12 dd-2567 [001] 325.499792: balance_dirty_state: bdi 8:0: dirty=385 wb=480 unstable=0 bg_thresh=1044 thresh=2089 gap=1224 poll_thresh=23 ino=12 dd-2567 [001] 325.500119: balance_dirty_state: bdi 8:0: dirty=10 wb=480 unstable=0 bg_thresh=1043 thresh=2087 gap=1597 poll_thresh=35 ino=12 dd-2567 [001] 325.500612: balance_dirty_state: bdi 8:0: dirty=60 wb=780 unstable=0 bg_thresh=1045 thresh=2091 gap=1251 poll_thresh=40 ino=12 dd-2567 [001] 325.500919: balance_dirty_state: bdi 8:0: dirty=85 wb=1055 unstable=0 bg_thresh=1039 thresh=2078 gap=938 poll_thresh=36 ino=12 dd-2567 [001] 325.501260: balance_dirty_state: bdi 8:0: dirty=124 wb=1405 unstable=0 bg_thresh=1032 thresh=2065 gap=536 poll_thresh=38 ino=12 dd-2567 [001] 325.501663: balance_dirty_state: bdi 8:0: dirty=48 wb=1655 unstable=0 bg_thresh=1030 thresh=2060 gap=357 poll_thresh=40 ino=12 dd-2567 [001] 325.501665: balance_dirty_pages: bdi 8:0: bdi_limit=1409 task_limit=1344 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-85% task_gap=-245% task_weight=74% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 flush-8:0-2536 [004] 325.502034: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=120 wrote=1311 to_write=6881 dd-2567 [001] 325.506732: balance_dirty_state: bdi 8:0: dirty=0 wb=1658 unstable=0 bg_thresh=1041 thresh=2082 gap=424 poll_thresh=40 ino=12 dd-2567 [001] 325.506737: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1368 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-215% task_weight=70% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [001] 325.518746: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=40 ino=12 dd-2567 [001] 325.518764: balance_dirty_state: bdi 8:0: dirty=0 wb=1533 unstable=0 bg_thresh=1035 thresh=2070 gap=537 poll_thresh=30 ino=12 dd-2567 [001] 325.519017: balance_dirty_state: bdi 8:0: dirty=28 wb=1533 unstable=0 bg_thresh=1034 thresh=2069 gap=508 poll_thresh=31 ino=12 dd-2567 [001] 325.519021: balance_dirty_pages: bdi 8:0: bdi_limit=1418 task_limit=1356 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-12% task_gap=-95% task_weight=70% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=31 period=0 think=4 pause=8 dd-2567 [001] 325.526727: balance_dirty_state: bdi 8:0: dirty=28 wb=1308 unstable=0 bg_thresh=1027 thresh=2055 gap=719 poll_thresh=31 ino=12 dd-2567 [001] 325.526748: balance_dirty_state: bdi 8:0: dirty=28 wb=1308 unstable=0 bg_thresh=1030 thresh=2061 gap=725 poll_thresh=23 ino=12 dd-2567 [001] 325.526968: balance_dirty_state: bdi 8:0: dirty=53 wb=1308 unstable=0 bg_thresh=1033 thresh=2066 gap=705 poll_thresh=24 ino=12 dd-2567 [001] 325.527195: balance_dirty_state: bdi 8:0: dirty=78 wb=1308 unstable=0 bg_thresh=1035 thresh=2070 gap=684 poll_thresh=25 ino=12 dd-2567 [001] 325.527430: balance_dirty_state: bdi 8:0: dirty=103 wb=1308 unstable=0 bg_thresh=1034 thresh=2069 gap=658 poll_thresh=26 ino=12 dd-2567 [001] 325.527839: balance_dirty_state: bdi 8:0: dirty=128 wb=1308 unstable=0 bg_thresh=1031 thresh=2063 gap=627 poll_thresh=27 ino=12 dd-2567 [001] 325.528087: balance_dirty_state: bdi 8:0: dirty=153 wb=1308 unstable=0 bg_thresh=1031 thresh=2062 gap=601 poll_thresh=28 ino=12 dd-2567 [001] 325.528345: balance_dirty_state: bdi 8:0: dirty=178 wb=1308 unstable=0 bg_thresh=1033 thresh=2066 gap=580 poll_thresh=29 ino=12 dd-2567 [001] 325.528611: balance_dirty_state: bdi 8:0: dirty=203 wb=1308 unstable=0 bg_thresh=1032 thresh=2065 gap=554 poll_thresh=30 ino=12 dd-2567 [001] 325.528885: balance_dirty_state: bdi 8:0: dirty=228 wb=1308 unstable=0 bg_thresh=1032 thresh=2064 gap=528 poll_thresh=31 ino=12 dd-2567 [001] 325.529169: balance_dirty_state: bdi 8:0: dirty=278 wb=1308 unstable=0 bg_thresh=1031 thresh=2063 gap=477 poll_thresh=32 ino=12 dd-2567 [001] 325.529174: balance_dirty_pages: bdi 8:0: bdi_limit=1412 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=7% task_gap=-58% task_weight=72% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [001] 325.535100: balance_dirty_state: bdi 8:0: dirty=303 wb=1183 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=24 ino=12 dd-2567 [001] 325.535530: balance_dirty_state: bdi 8:0: dirty=328 wb=1183 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=25 ino=12 dd-2567 [001] 325.535971: balance_dirty_state: bdi 8:0: dirty=353 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=26 ino=12 dd-2567 [001] 325.536739: balance_dirty_state: bdi 8:0: dirty=378 wb=1183 unstable=0 bg_thresh=1034 thresh=2068 gap=507 poll_thresh=27 ino=12 dd-2567 [001] 325.536748: balance_dirty_pages: bdi 8:0: bdi_limit=1417 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-8% task_weight=73% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [001] 325.543010: balance_dirty_state: bdi 8:0: dirty=403 wb=1033 unstable=0 bg_thresh=1033 thresh=2067 gap=631 poll_thresh=20 ino=12 dd-2567 [001] 325.543361: balance_dirty_state: bdi 8:0: dirty=403 wb=1033 unstable=0 bg_thresh=1033 thresh=2066 gap=630 poll_thresh=21 ino=12 dd-2567 [001] 325.543735: balance_dirty_state: bdi 8:0: dirty=428 wb=1033 unstable=0 bg_thresh=1032 thresh=2065 gap=604 poll_thresh=22 ino=12 dd-2567 [001] 325.544124: balance_dirty_state: bdi 8:0: dirty=453 wb=1033 unstable=0 bg_thresh=1035 thresh=2070 gap=584 poll_thresh=23 ino=12 dd-2567 [001] 325.544526: balance_dirty_state: bdi 8:0: dirty=478 wb=1033 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=24 ino=12 dd-2567 [001] 325.544948: balance_dirty_state: bdi 8:0: dirty=503 wb=1033 unstable=0 bg_thresh=1034 thresh=2068 gap=532 poll_thresh=25 ino=12 dd-2567 [001] 325.545385: balance_dirty_state: bdi 8:0: dirty=528 wb=1033 unstable=0 bg_thresh=1033 thresh=2067 gap=506 poll_thresh=26 ino=12 dd-2567 [001] 325.545394: balance_dirty_pages: bdi 8:0: bdi_limit=1416 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=32% task_gap=-10% task_weight=75% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 325.550801: balance_dirty_state: bdi 8:0: dirty=528 wb=908 unstable=0 bg_thresh=1036 thresh=2072 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 325.550977: balance_dirty_state: bdi 8:0: dirty=553 wb=908 unstable=0 bg_thresh=1038 thresh=2077 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 325.551162: balance_dirty_state: bdi 8:0: dirty=578 wb=908 unstable=0 bg_thresh=1041 thresh=2082 gap=596 poll_thresh=21 ino=12 dd-2567 [004] 325.551354: balance_dirty_state: bdi 8:0: dirty=603 wb=908 unstable=0 bg_thresh=1041 thresh=2082 gap=571 poll_thresh=22 ino=12 dd-2567 [004] 325.551737: balance_dirty_state: bdi 8:0: dirty=628 wb=908 unstable=0 bg_thresh=1043 thresh=2086 gap=550 poll_thresh=23 ino=12 dd-2567 [004] 325.551952: balance_dirty_state: bdi 8:0: dirty=653 wb=908 unstable=0 bg_thresh=1042 thresh=2085 gap=524 poll_thresh=24 ino=12 dd-2567 [004] 325.552174: balance_dirty_state: bdi 8:0: dirty=678 wb=908 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=25 ino=12 dd-2567 [004] 325.552179: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=11% task_weight=77% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 325.558692: balance_dirty_state: bdi 8:0: dirty=703 wb=783 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=19 ino=12 dd-2567 [000] 325.558849: balance_dirty_state: bdi 8:0: dirty=703 wb=783 unstable=0 bg_thresh=1038 thresh=2077 gap=591 poll_thresh=20 ino=12 dd-2567 [000] 325.559016: balance_dirty_state: bdi 8:0: dirty=728 wb=783 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=21 ino=12 dd-2567 [000] 325.559190: balance_dirty_state: bdi 8:0: dirty=753 wb=783 unstable=0 bg_thresh=1040 thresh=2081 gap=545 poll_thresh=22 ino=12 dd-2567 [000] 325.559373: balance_dirty_state: bdi 8:0: dirty=778 wb=783 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=23 ino=12 dd-2567 [000] 325.559377: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=0% task_weight=77% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 325.566802: balance_dirty_state: bdi 8:0: dirty=803 wb=658 unstable=0 bg_thresh=1035 thresh=2071 gap=610 poll_thresh=17 ino=12 dd-2567 [000] 325.567110: balance_dirty_state: bdi 8:0: dirty=803 wb=658 unstable=0 bg_thresh=1038 thresh=2076 gap=615 poll_thresh=18 ino=12 dd-2567 [000] 325.567429: balance_dirty_state: bdi 8:0: dirty=828 wb=658 unstable=0 bg_thresh=1037 thresh=2075 gap=589 poll_thresh=19 ino=12 dd-2567 [000] 325.567767: balance_dirty_state: bdi 8:0: dirty=853 wb=658 unstable=0 bg_thresh=1034 thresh=2069 gap=558 poll_thresh=20 ino=12 dd-2567 [000] 325.568459: balance_dirty_state: bdi 8:0: dirty=878 wb=658 unstable=0 bg_thresh=1039 thresh=2079 gap=543 poll_thresh=21 ino=12 dd-2567 [000] 325.568828: balance_dirty_state: bdi 8:0: dirty=903 wb=658 unstable=0 bg_thresh=1036 thresh=2073 gap=512 poll_thresh=22 ino=12 dd-2567 [000] 325.568837: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1352 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-8% task_weight=79% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 325.574624: balance_dirty_state: bdi 8:0: dirty=903 wb=533 unstable=0 bg_thresh=1036 thresh=2073 gap=637 poll_thresh=16 ino=12 dd-2567 [000] 325.574759: balance_dirty_state: bdi 8:0: dirty=928 wb=533 unstable=0 bg_thresh=1039 thresh=2078 gap=617 poll_thresh=17 ino=12 dd-2567 [000] 325.574900: balance_dirty_state: bdi 8:0: dirty=953 wb=533 unstable=0 bg_thresh=1036 thresh=2072 gap=586 poll_thresh=18 ino=12 dd-2567 [000] 325.575049: balance_dirty_state: bdi 8:0: dirty=978 wb=533 unstable=0 bg_thresh=1038 thresh=2077 gap=566 poll_thresh=19 ino=12 dd-2567 [000] 325.575207: balance_dirty_state: bdi 8:0: dirty=978 wb=533 unstable=0 bg_thresh=1038 thresh=2076 gap=565 poll_thresh=20 ino=12 dd-2567 [000] 325.575372: balance_dirty_state: bdi 8:0: dirty=1003 wb=533 unstable=0 bg_thresh=1037 thresh=2075 gap=539 poll_thresh=21 ino=12 dd-2567 [000] 325.575546: balance_dirty_state: bdi 8:0: dirty=1028 wb=533 unstable=0 bg_thresh=1040 thresh=2080 gap=519 poll_thresh=22 ino=12 dd-2567 [000] 325.575550: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1358 bdi_dirty=1360 avg_dirty=1360 bdi_gap=39% task_gap=-1% task_weight=79% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 325.582709: balance_dirty_state: bdi 8:0: dirty=1053 wb=408 unstable=0 bg_thresh=1037 thresh=2075 gap=614 poll_thresh=16 ino=12 dd-2567 [000] 325.582905: balance_dirty_state: bdi 8:0: dirty=678 wb=408 unstable=0 bg_thresh=1037 thresh=2074 gap=988 poll_thresh=17 ino=12 dd-2567 [000] 325.583108: balance_dirty_state: bdi 8:0: dirty=228 wb=408 unstable=0 bg_thresh=1039 thresh=2079 gap=1443 poll_thresh=18 ino=12 dd-2567 [000] 325.583827: balance_dirty_state: bdi 8:0: dirty=28 wb=558 unstable=0 bg_thresh=1039 thresh=2078 gap=1492 poll_thresh=38 ino=12 dd-2567 [000] 325.584283: balance_dirty_state: bdi 8:0: dirty=53 wb=858 unstable=0 bg_thresh=1038 thresh=2076 gap=1165 poll_thresh=39 ino=12 dd-2567 [000] 325.584689: balance_dirty_state: bdi 8:0: dirty=103 wb=1108 unstable=0 bg_thresh=1037 thresh=2075 gap=864 poll_thresh=35 ino=12 dd-2567 [000] 325.585118: balance_dirty_state: bdi 8:0: dirty=128 wb=1383 unstable=0 bg_thresh=1039 thresh=2079 gap=568 poll_thresh=37 ino=12 dd-2567 [000] 325.585826: balance_dirty_state: bdi 8:0: dirty=3 wb=1408 unstable=0 bg_thresh=1038 thresh=2077 gap=666 poll_thresh=39 ino=12 dd-2567 [000] 325.586301: balance_dirty_state: bdi 8:0: dirty=28 wb=1408 unstable=0 bg_thresh=1034 thresh=2069 gap=633 poll_thresh=41 ino=12 dd-2567 [000] 325.586811: balance_dirty_state: bdi 8:0: dirty=78 wb=1408 unstable=0 bg_thresh=1034 thresh=2069 gap=583 poll_thresh=43 ino=12 dd-2567 [000] 325.587612: balance_dirty_state: bdi 8:0: dirty=3 wb=1508 unstable=0 bg_thresh=1035 thresh=2070 gap=559 poll_thresh=45 ino=12 dd-2567 [000] 325.588239: balance_dirty_state: bdi 8:0: dirty=0 wb=1758 unstable=0 bg_thresh=1039 thresh=2079 gap=321 poll_thresh=47 ino=12 dd-2567 [000] 325.588241: balance_dirty_pages: bdi 8:0: bdi_limit=1428 task_limit=1356 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-118% task_gap=-318% task_weight=81% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=47 period=0 think=4 pause=8 flush-8:0-2536 [004] 325.588284: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=208 wrote=1472 to_write=6720 dd-2567 [000] 325.594450: balance_dirty_state: bdi 8:0: dirty=0 wb=1608 unstable=0 bg_thresh=1040 thresh=2080 gap=472 poll_thresh=47 ino=12 dd-2567 [000] 325.594456: balance_dirty_pages: bdi 8:0: bdi_limit=1429 task_limit=1357 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-51% task_gap=-183% task_weight=81% bdi_bw=63472 base_bw=28 task_bw=0 dirtied=47 period=0 think=0 pause=8 dd-2567 [000] 325.602397: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=47 ino=12 dd-2567 [000] 325.602425: balance_dirty_state: bdi 8:0: dirty=0 wb=1468 unstable=0 bg_thresh=1039 thresh=2078 gap=610 poll_thresh=35 ino=12 dd-2567 [000] 325.602717: balance_dirty_state: bdi 8:0: dirty=3 wb=1468 unstable=0 bg_thresh=1035 thresh=2071 gap=600 poll_thresh=37 ino=12 dd-2567 [000] 325.603024: balance_dirty_state: bdi 8:0: dirty=53 wb=1468 unstable=0 bg_thresh=1035 thresh=2070 gap=549 poll_thresh=39 ino=12 dd-2567 [000] 325.603348: balance_dirty_state: bdi 8:0: dirty=78 wb=1468 unstable=0 bg_thresh=1037 thresh=2074 gap=528 poll_thresh=41 ino=12 dd-2567 [000] 325.603687: balance_dirty_state: bdi 8:0: dirty=128 wb=1468 unstable=0 bg_thresh=1036 thresh=2072 gap=476 poll_thresh=43 ino=12 dd-2567 [000] 325.603691: balance_dirty_pages: bdi 8:0: bdi_limit=1421 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=12% task_gap=-58% task_weight=82% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [000] 325.611302: balance_dirty_state: bdi 8:0: dirty=153 wb=1330 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=32 ino=12 dd-2567 [000] 325.611875: balance_dirty_state: bdi 8:0: dirty=203 wb=1330 unstable=0 bg_thresh=1037 thresh=2075 gap=542 poll_thresh=34 ino=12 dd-2567 [000] 325.612476: balance_dirty_state: bdi 8:0: dirty=228 wb=1330 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=36 ino=12 dd-2567 [000] 325.613113: balance_dirty_state: bdi 8:0: dirty=278 wb=1330 unstable=0 bg_thresh=1039 thresh=2078 gap=470 poll_thresh=38 ino=12 dd-2567 [000] 325.613122: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1352 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-6% task_gap=-98% task_weight=84% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 325.618460: balance_dirty_state: bdi 8:0: dirty=278 wb=1205 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=38 ino=12 dd-2567 [000] 325.618488: balance_dirty_state: bdi 8:0: dirty=278 wb=1205 unstable=0 bg_thresh=1038 thresh=2076 gap=593 poll_thresh=28 ino=12 dd-2567 [000] 325.618784: balance_dirty_state: bdi 8:0: dirty=303 wb=1205 unstable=0 bg_thresh=1040 thresh=2081 gap=573 poll_thresh=29 ino=12 dd-2567 [000] 325.619027: balance_dirty_state: bdi 8:0: dirty=328 wb=1205 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=30 ino=12 dd-2567 [000] 325.619272: balance_dirty_state: bdi 8:0: dirty=353 wb=1205 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=31 ino=12 dd-2567 [000] 325.619598: balance_dirty_state: bdi 8:0: dirty=403 wb=1205 unstable=0 bg_thresh=1041 thresh=2083 gap=475 poll_thresh=32 ino=12 dd-2567 [000] 325.619605: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1357 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-3% task_gap=-92% task_weight=84% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [000] 325.626361: balance_dirty_state: bdi 8:0: dirty=403 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=32 ino=12 dd-2567 [000] 325.626375: balance_dirty_state: bdi 8:0: dirty=403 wb=1080 unstable=0 bg_thresh=1036 thresh=2072 gap=589 poll_thresh=24 ino=12 dd-2567 [000] 325.626729: balance_dirty_state: bdi 8:0: dirty=428 wb=1080 unstable=0 bg_thresh=1038 thresh=2077 gap=569 poll_thresh=25 ino=12 dd-2567 [000] 325.626936: balance_dirty_state: bdi 8:0: dirty=453 wb=1080 unstable=0 bg_thresh=1038 thresh=2076 gap=543 poll_thresh=26 ino=12 dd-2567 [000] 325.627150: balance_dirty_state: bdi 8:0: dirty=478 wb=1080 unstable=0 bg_thresh=1037 thresh=2075 gap=517 poll_thresh=27 ino=12 dd-2567 [000] 325.627154: balance_dirty_pages: bdi 8:0: bdi_limit=1424 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-57% task_weight=85% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 325.634620: balance_dirty_state: bdi 8:0: dirty=503 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=622 poll_thresh=20 ino=12 dd-2567 [004] 325.637443: balance_dirty_state: bdi 8:0: dirty=528 wb=955 unstable=0 bg_thresh=1031 thresh=2062 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 325.637732: balance_dirty_state: bdi 8:0: dirty=553 wb=955 unstable=0 bg_thresh=1033 thresh=2067 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 325.638033: balance_dirty_state: bdi 8:0: dirty=553 wb=955 unstable=0 bg_thresh=1036 thresh=2072 gap=564 poll_thresh=23 ino=12 dd-2567 [004] 325.638350: balance_dirty_state: bdi 8:0: dirty=578 wb=955 unstable=0 bg_thresh=1040 thresh=2080 gap=547 poll_thresh=24 ino=12 dd-2567 [004] 325.638675: balance_dirty_state: bdi 8:0: dirty=603 wb=955 unstable=0 bg_thresh=1039 thresh=2079 gap=521 poll_thresh=25 ino=12 dd-2567 [004] 325.639006: balance_dirty_state: bdi 8:0: dirty=628 wb=955 unstable=0 bg_thresh=1039 thresh=2078 gap=495 poll_thresh=26 ino=12 dd-2567 [004] 325.639014: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1350 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=-10% task_weight=86% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=26 period=0 think=4 pause=8 dd-2567 [004] 325.646582: balance_dirty_state: bdi 8:0: dirty=653 wb=830 unstable=0 bg_thresh=1034 thresh=2068 gap=585 poll_thresh=19 ino=12 dd-2567 [004] 325.647088: balance_dirty_state: bdi 8:0: dirty=678 wb=830 unstable=0 bg_thresh=1036 thresh=2073 gap=565 poll_thresh=20 ino=12 dd-2567 [004] 325.647348: balance_dirty_state: bdi 8:0: dirty=703 wb=830 unstable=0 bg_thresh=1039 thresh=2078 gap=545 poll_thresh=21 ino=12 dd-2567 [004] 325.647623: balance_dirty_state: bdi 8:0: dirty=728 wb=830 unstable=0 bg_thresh=1039 thresh=2078 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 325.647913: balance_dirty_state: bdi 8:0: dirty=753 wb=805 unstable=0 bg_thresh=1041 thresh=2082 gap=524 poll_thresh=23 ino=12 dd-2567 [004] 325.648209: balance_dirty_state: bdi 8:0: dirty=778 wb=705 unstable=0 bg_thresh=1040 thresh=2081 gap=598 poll_thresh=24 ino=12 dd-2567 [004] 325.648514: balance_dirty_state: bdi 8:0: dirty=803 wb=705 unstable=0 bg_thresh=1040 thresh=2080 gap=572 poll_thresh=25 ino=12 dd-2567 [004] 325.648823: balance_dirty_state: bdi 8:0: dirty=828 wb=705 unstable=0 bg_thresh=1042 thresh=2084 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 325.649172: balance_dirty_state: bdi 8:0: dirty=853 wb=705 unstable=0 bg_thresh=1041 thresh=2083 gap=525 poll_thresh=27 ino=12 dd-2567 [004] 325.649535: balance_dirty_state: bdi 8:0: dirty=878 wb=705 unstable=0 bg_thresh=1043 thresh=2087 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 325.649541: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=42% task_gap=0% task_weight=86% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 325.654559: balance_dirty_state: bdi 8:0: dirty=903 wb=555 unstable=0 bg_thresh=1047 thresh=2095 gap=637 poll_thresh=21 ino=12 dd-2567 [004] 325.654747: balance_dirty_state: bdi 8:0: dirty=928 wb=555 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=22 ino=12 dd-2567 [004] 325.655117: balance_dirty_state: bdi 8:0: dirty=928 wb=555 unstable=0 bg_thresh=1047 thresh=2094 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 325.655322: balance_dirty_state: bdi 8:0: dirty=953 wb=555 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 325.655534: balance_dirty_state: bdi 8:0: dirty=978 wb=555 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 325.655757: balance_dirty_state: bdi 8:0: dirty=1003 wb=555 unstable=0 bg_thresh=1045 thresh=2091 gap=533 poll_thresh=26 ino=12 dd-2567 [004] 325.655992: balance_dirty_state: bdi 8:0: dirty=1053 wb=555 unstable=0 bg_thresh=1045 thresh=2090 gap=482 poll_thresh=27 ino=12 dd-2567 [004] 325.655997: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1361 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-42% task_weight=87% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 flush-8:0-2536 [000] 325.658446: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=280 wrote=1067 to_write=7125 dd-2567 [000] 325.663006: balance_dirty_state: bdi 8:0: dirty=3 wb=1505 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=20 ino=12 dd-2567 [000] 325.663186: balance_dirty_state: bdi 8:0: dirty=28 wb=1505 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 325.663374: balance_dirty_state: bdi 8:0: dirty=53 wb=1505 unstable=0 bg_thresh=1046 thresh=2092 gap=534 poll_thresh=22 ino=12 dd-2567 [000] 325.663572: balance_dirty_state: bdi 8:0: dirty=78 wb=1505 unstable=0 bg_thresh=1045 thresh=2091 gap=508 poll_thresh=23 ino=12 dd-2567 [000] 325.663577: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1374 bdi_dirty=1401 avg_dirty=1401 bdi_gap=22% task_gap=-29% task_weight=73% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 325.670440: balance_dirty_state: bdi 8:0: dirty=78 wb=1405 unstable=0 bg_thresh=1044 thresh=2088 gap=605 poll_thresh=17 ino=12 dd-2567 [000] 325.670584: balance_dirty_state: bdi 8:0: dirty=103 wb=1405 unstable=0 bg_thresh=1041 thresh=2082 gap=574 poll_thresh=18 ino=12 dd-2567 [000] 325.670895: balance_dirty_state: bdi 8:0: dirty=128 wb=1405 unstable=0 bg_thresh=1043 thresh=2087 gap=554 poll_thresh=19 ino=12 dd-2567 [000] 325.671056: balance_dirty_state: bdi 8:0: dirty=153 wb=1405 unstable=0 bg_thresh=1043 thresh=2086 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 325.671223: balance_dirty_state: bdi 8:0: dirty=153 wb=1405 unstable=0 bg_thresh=1040 thresh=2080 gap=522 poll_thresh=21 ino=12 dd-2567 [000] 325.671398: balance_dirty_state: bdi 8:0: dirty=178 wb=1405 unstable=0 bg_thresh=1042 thresh=2084 gap=501 poll_thresh=22 ino=12 dd-2567 [000] 325.671402: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=74% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [005] 325.678558: balance_dirty_state: bdi 8:0: dirty=203 wb=1280 unstable=0 bg_thresh=1044 thresh=2089 gap=606 poll_thresh=16 ino=12 dd-2567 [005] 325.678842: balance_dirty_state: bdi 8:0: dirty=228 wb=1280 unstable=0 bg_thresh=1044 thresh=2089 gap=581 poll_thresh=17 ino=12 dd-2567 [005] 325.679142: balance_dirty_state: bdi 8:0: dirty=228 wb=1280 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=18 ino=12 dd-2567 [005] 325.679461: balance_dirty_state: bdi 8:0: dirty=253 wb=1280 unstable=0 bg_thresh=1046 thresh=2093 gap=560 poll_thresh=19 ino=12 dd-2567 [005] 325.679794: balance_dirty_state: bdi 8:0: dirty=278 wb=1280 unstable=0 bg_thresh=1049 thresh=2098 gap=540 poll_thresh=20 ino=12 dd-2567 [005] 325.680144: balance_dirty_state: bdi 8:0: dirty=303 wb=1280 unstable=0 bg_thresh=1046 thresh=2092 gap=509 poll_thresh=21 ino=12 dd-2567 [005] 325.680152: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 325.686503: balance_dirty_state: bdi 8:0: dirty=303 wb=1155 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=16 ino=12 dd-2567 [005] 325.686796: balance_dirty_state: bdi 8:0: dirty=328 wb=1130 unstable=0 bg_thresh=1048 thresh=2096 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 325.687112: balance_dirty_state: bdi 8:0: dirty=353 wb=1055 unstable=0 bg_thresh=1047 thresh=2095 gap=687 poll_thresh=18 ino=12 dd-2567 [005] 325.687436: balance_dirty_state: bdi 8:0: dirty=378 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=661 poll_thresh=19 ino=12 dd-2567 [005] 325.688094: balance_dirty_state: bdi 8:0: dirty=378 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=660 poll_thresh=20 ino=12 dd-2567 [005] 325.688448: balance_dirty_state: bdi 8:0: dirty=403 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=21 ino=12 dd-2567 [005] 325.688819: balance_dirty_state: bdi 8:0: dirty=428 wb=1055 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=22 ino=12 dd-2567 [005] 325.689206: balance_dirty_state: bdi 8:0: dirty=453 wb=1055 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=23 ino=12 dd-2567 [005] 325.689609: balance_dirty_state: bdi 8:0: dirty=478 wb=1055 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=24 ino=12 dd-2567 [005] 325.690030: balance_dirty_state: bdi 8:0: dirty=503 wb=1055 unstable=0 bg_thresh=1047 thresh=2094 gap=536 poll_thresh=25 ino=12 dd-2567 [005] 325.690517: balance_dirty_state: bdi 8:0: dirty=528 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=510 poll_thresh=26 ino=12 dd-2567 [005] 325.690526: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=59% task_weight=77% bdi_bw=64056 base_bw=28 task_bw=8 dirtied=26 period=8668 think=4 pause=8 dd-2567 [005] 325.698504: balance_dirty_state: bdi 8:0: dirty=553 wb=930 unstable=0 bg_thresh=1047 thresh=2095 gap=612 poll_thresh=19 ino=12 dd-2567 [005] 325.698844: balance_dirty_state: bdi 8:0: dirty=578 wb=930 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 325.699196: balance_dirty_state: bdi 8:0: dirty=578 wb=930 unstable=0 bg_thresh=1046 thresh=2093 gap=585 poll_thresh=21 ino=12 dd-2567 [005] 325.699564: balance_dirty_state: bdi 8:0: dirty=603 wb=930 unstable=0 bg_thresh=1046 thresh=2092 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 325.699949: balance_dirty_state: bdi 8:0: dirty=628 wb=930 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=23 ino=12 dd-2567 [005] 325.700677: balance_dirty_state: bdi 8:0: dirty=653 wb=930 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=24 ino=12 dd-2567 [005] 325.700686: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=17% task_weight=78% bdi_bw=64056 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [005] 325.706412: balance_dirty_state: bdi 8:0: dirty=678 wb=805 unstable=0 bg_thresh=1045 thresh=2091 gap=608 poll_thresh=18 ino=12 dd-2567 [005] 325.706564: balance_dirty_state: bdi 8:0: dirty=703 wb=805 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=19 ino=12 dd-2567 [005] 325.706721: balance_dirty_state: bdi 8:0: dirty=703 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=20 ino=12 dd-2567 [005] 325.706886: balance_dirty_state: bdi 8:0: dirty=728 wb=805 unstable=0 bg_thresh=1047 thresh=2094 gap=561 poll_thresh=21 ino=12 dd-2567 [005] 325.707059: balance_dirty_state: bdi 8:0: dirty=753 wb=805 unstable=0 bg_thresh=1049 thresh=2099 gap=541 poll_thresh=22 ino=12 dd-2567 [005] 325.707241: balance_dirty_state: bdi 8:0: dirty=778 wb=805 unstable=0 bg_thresh=1049 thresh=2098 gap=515 poll_thresh=23 ino=12 dd-2567 [005] 325.707246: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=18% task_weight=79% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [001] 325.714449: balance_dirty_state: bdi 8:0: dirty=803 wb=630 unstable=0 bg_thresh=1049 thresh=2099 gap=666 poll_thresh=17 ino=12 dd-2567 [001] 325.714752: balance_dirty_state: bdi 8:0: dirty=828 wb=630 unstable=0 bg_thresh=1046 thresh=2093 gap=635 poll_thresh=18 ino=12 dd-2567 [001] 325.715075: balance_dirty_state: bdi 8:0: dirty=828 wb=630 unstable=0 bg_thresh=1046 thresh=2092 gap=634 poll_thresh=19 ino=12 dd-2567 [001] 325.715414: balance_dirty_state: bdi 8:0: dirty=853 wb=630 unstable=0 bg_thresh=1048 thresh=2097 gap=614 poll_thresh=20 ino=12 dd-2567 [001] 325.715768: balance_dirty_state: bdi 8:0: dirty=878 wb=630 unstable=0 bg_thresh=1048 thresh=2096 gap=588 poll_thresh=21 ino=12 dd-2567 [001] 325.716461: balance_dirty_state: bdi 8:0: dirty=903 wb=630 unstable=0 bg_thresh=1047 thresh=2095 gap=562 poll_thresh=22 ino=12 dd-2567 [001] 325.716847: balance_dirty_state: bdi 8:0: dirty=928 wb=630 unstable=0 bg_thresh=1050 thresh=2100 gap=542 poll_thresh=23 ino=12 dd-2567 [001] 325.717249: balance_dirty_state: bdi 8:0: dirty=953 wb=630 unstable=0 bg_thresh=1047 thresh=2094 gap=511 poll_thresh=24 ino=12 dd-2567 [001] 325.717258: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1371 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=12% task_weight=80% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [001] 325.722411: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1048 thresh=2097 gap=639 poll_thresh=18 ino=12 dd-2567 [001] 325.722731: balance_dirty_state: bdi 8:0: dirty=978 wb=480 unstable=0 bg_thresh=1045 thresh=2091 gap=633 poll_thresh=19 ino=12 dd-2567 [001] 325.723070: balance_dirty_state: bdi 8:0: dirty=1003 wb=480 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=20 ino=12 dd-2567 [001] 325.723424: balance_dirty_state: bdi 8:0: dirty=1028 wb=480 unstable=0 bg_thresh=1047 thresh=2095 gap=587 poll_thresh=21 ino=12 dd-2567 [001] 325.723794: balance_dirty_state: bdi 8:0: dirty=1053 wb=480 unstable=0 bg_thresh=1044 thresh=2089 gap=556 poll_thresh=22 ino=12 dd-2567 [001] 325.724181: balance_dirty_state: bdi 8:0: dirty=578 wb=480 unstable=0 bg_thresh=1047 thresh=2094 gap=1036 poll_thresh=23 ino=12 dd-2567 [001] 325.724621: balance_dirty_state: bdi 8:0: dirty=3 wb=480 unstable=0 bg_thresh=1049 thresh=2098 gap=1615 poll_thresh=24 ino=12 dd-2567 [001] 325.725289: balance_dirty_state: bdi 8:0: dirty=28 wb=605 unstable=0 bg_thresh=1045 thresh=2091 gap=1458 poll_thresh=41 ino=12 dd-2567 [001] 325.726192: balance_dirty_state: bdi 8:0: dirty=78 wb=1080 unstable=0 bg_thresh=1045 thresh=2090 gap=932 poll_thresh=39 ino=12 dd-2567 [001] 325.726539: balance_dirty_state: bdi 8:0: dirty=103 wb=1405 unstable=0 bg_thresh=1047 thresh=2094 gap=586 poll_thresh=41 ino=12 dd-2567 [001] 325.726926: balance_dirty_state: bdi 8:0: dirty=4 wb=1705 unstable=0 bg_thresh=1046 thresh=2093 gap=384 poll_thresh=43 ino=12 dd-2567 [001] 325.726928: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-87% task_gap=-257% task_weight=82% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [004] 325.727035: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=348 wrote=1272 to_write=6920 dd-2567 [001] 325.734105: balance_dirty_state: bdi 8:0: dirty=0 wb=1632 unstable=0 bg_thresh=1047 thresh=2094 gap=462 poll_thresh=43 ino=12 dd-2567 [001] 325.734114: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1369 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-64% task_gap=-212% task_weight=82% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=43 period=0 think=0 pause=8 dd-2567 [001] 325.742114: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1046 thresh=2092 gap=585 poll_thresh=43 ino=12 dd-2567 [001] 325.742143: balance_dirty_state: bdi 8:0: dirty=0 wb=1507 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=32 ino=12 dd-2567 [001] 325.742431: balance_dirty_state: bdi 8:0: dirty=28 wb=1432 unstable=0 bg_thresh=1047 thresh=2094 gap=634 poll_thresh=34 ino=12 dd-2567 [001] 325.742736: balance_dirty_state: bdi 8:0: dirty=53 wb=1382 unstable=0 bg_thresh=1051 thresh=2102 gap=667 poll_thresh=36 ino=12 dd-2567 [001] 325.743048: balance_dirty_state: bdi 8:0: dirty=103 wb=1382 unstable=0 bg_thresh=1047 thresh=2095 gap=610 poll_thresh=38 ino=12 dd-2567 [001] 325.743533: balance_dirty_state: bdi 8:0: dirty=128 wb=1382 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=40 ino=12 dd-2567 [001] 325.743881: balance_dirty_state: bdi 8:0: dirty=178 wb=1382 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=42 ino=12 dd-2567 [001] 325.744244: balance_dirty_state: bdi 8:0: dirty=228 wb=1382 unstable=0 bg_thresh=1048 thresh=2096 gap=486 poll_thresh=44 ino=12 dd-2567 [001] 325.744249: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-32% task_weight=83% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [005] 325.750678: balance_dirty_state: bdi 8:0: dirty=253 wb=1257 unstable=0 bg_thresh=1045 thresh=2091 gap=581 poll_thresh=33 ino=12 dd-2567 [005] 325.751285: balance_dirty_state: bdi 8:0: dirty=303 wb=1257 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=35 ino=12 dd-2567 [005] 325.751914: balance_dirty_state: bdi 8:0: dirty=328 wb=1257 unstable=0 bg_thresh=1044 thresh=2088 gap=503 poll_thresh=37 ino=12 dd-2567 [005] 325.751923: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=2% task_weight=84% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=37 period=37004 think=0 pause=8 dd-2567 [005] 325.758463: balance_dirty_state: bdi 8:0: dirty=353 wb=1132 unstable=0 bg_thresh=1045 thresh=2091 gap=606 poll_thresh=28 ino=12 dd-2567 [005] 325.758950: balance_dirty_state: bdi 8:0: dirty=403 wb=1132 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=29 ino=12 dd-2567 [005] 325.759776: balance_dirty_state: bdi 8:0: dirty=428 wb=1132 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=30 ino=12 dd-2567 [005] 325.760295: balance_dirty_state: bdi 8:0: dirty=453 wb=1132 unstable=0 bg_thresh=1046 thresh=2093 gap=508 poll_thresh=31 ino=12 dd-2567 [005] 325.760303: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=7% task_weight=84% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [005] 325.766192: balance_dirty_state: bdi 8:0: dirty=478 wb=1007 unstable=0 bg_thresh=1049 thresh=2099 gap=614 poll_thresh=23 ino=12 dd-2567 [005] 325.766380: balance_dirty_state: bdi 8:0: dirty=503 wb=1007 unstable=0 bg_thresh=1049 thresh=2098 gap=588 poll_thresh=24 ino=12 dd-2567 [005] 325.766578: balance_dirty_state: bdi 8:0: dirty=528 wb=1007 unstable=0 bg_thresh=1048 thresh=2097 gap=562 poll_thresh=25 ino=12 dd-2567 [005] 325.766784: balance_dirty_state: bdi 8:0: dirty=553 wb=1007 unstable=0 bg_thresh=1048 thresh=2096 gap=536 poll_thresh=26 ino=12 dd-2567 [005] 325.766997: balance_dirty_state: bdi 8:0: dirty=578 wb=1007 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=27 ino=12 dd-2567 [005] 325.767002: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=8% task_weight=85% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=27 period=27004 think=0 pause=8 dd-2567 [001] 325.774537: balance_dirty_state: bdi 8:0: dirty=603 wb=882 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=20 ino=12 dd-2567 [001] 325.774716: balance_dirty_state: bdi 8:0: dirty=603 wb=882 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=21 ino=12 dd-2567 [001] 325.774899: balance_dirty_state: bdi 8:0: dirty=628 wb=882 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=22 ino=12 dd-2567 [001] 325.775249: balance_dirty_state: bdi 8:0: dirty=653 wb=882 unstable=0 bg_thresh=1045 thresh=2091 gap=556 poll_thresh=23 ino=12 dd-2567 [001] 325.775449: balance_dirty_state: bdi 8:0: dirty=678 wb=882 unstable=0 bg_thresh=1045 thresh=2090 gap=530 poll_thresh=24 ino=12 dd-2567 [001] 325.775655: balance_dirty_state: bdi 8:0: dirty=703 wb=882 unstable=0 bg_thresh=1047 thresh=2095 gap=510 poll_thresh=25 ino=12 dd-2567 [001] 325.775660: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 325.786241: balance_dirty_state: bdi 8:0: dirty=728 wb=757 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=19 ino=12 dd-2567 [001] 325.786431: balance_dirty_state: bdi 8:0: dirty=753 wb=757 unstable=0 bg_thresh=1043 thresh=2087 gap=577 poll_thresh=20 ino=12 dd-2567 [001] 325.786603: balance_dirty_state: bdi 8:0: dirty=778 wb=757 unstable=0 bg_thresh=1046 thresh=2092 gap=557 poll_thresh=21 ino=12 dd-2567 [001] 325.786790: balance_dirty_state: bdi 8:0: dirty=778 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=22 ino=12 dd-2567 [001] 325.786991: balance_dirty_state: bdi 8:0: dirty=803 wb=632 unstable=0 bg_thresh=1044 thresh=2089 gap=654 poll_thresh=23 ino=12 dd-2567 [001] 325.787196: balance_dirty_state: bdi 8:0: dirty=828 wb=632 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=24 ino=12 dd-2567 [001] 325.787402: balance_dirty_state: bdi 8:0: dirty=853 wb=632 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=25 ino=12 dd-2567 [001] 325.787617: balance_dirty_state: bdi 8:0: dirty=878 wb=632 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=26 ino=12 dd-2567 [001] 325.787999: balance_dirty_state: bdi 8:0: dirty=903 wb=632 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=27 ino=12 dd-2567 [001] 325.788232: balance_dirty_state: bdi 8:0: dirty=953 wb=632 unstable=0 bg_thresh=1051 thresh=2102 gap=517 poll_thresh=28 ino=12 dd-2567 [001] 325.788236: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=72% task_gap=58% task_weight=86% bdi_bw=64268 base_bw=28 task_bw=8 dirtied=28 period=9336 think=4 pause=8 dd-2567 [001] 325.794241: balance_dirty_state: bdi 8:0: dirty=953 wb=632 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=21 ino=12 dd-2567 [001] 325.794250: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=13% task_weight=86% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [005] 325.802150: balance_dirty_state: bdi 8:0: dirty=978 wb=382 unstable=0 bg_thresh=1046 thresh=2092 gap=732 poll_thresh=16 ino=12 dd-2567 [005] 325.802432: balance_dirty_state: bdi 8:0: dirty=978 wb=382 unstable=0 bg_thresh=1046 thresh=2092 gap=732 poll_thresh=17 ino=12 dd-2567 [005] 325.802736: balance_dirty_state: bdi 8:0: dirty=1003 wb=382 unstable=0 bg_thresh=1045 thresh=2091 gap=706 poll_thresh=18 ino=12 dd-2567 [005] 325.803058: balance_dirty_state: bdi 8:0: dirty=1028 wb=382 unstable=0 bg_thresh=1045 thresh=2090 gap=680 poll_thresh=19 ino=12 dd-2567 [005] 325.803394: balance_dirty_state: bdi 8:0: dirty=1053 wb=382 unstable=0 bg_thresh=1045 thresh=2090 gap=655 poll_thresh=20 ino=12 dd-2567 [005] 325.803629: balance_dirty_state: bdi 8:0: dirty=603 wb=382 unstable=0 bg_thresh=1044 thresh=2089 gap=1104 poll_thresh=21 ino=12 dd-2567 [005] 325.803974: balance_dirty_state: bdi 8:0: dirty=3 wb=482 unstable=0 bg_thresh=1046 thresh=2093 gap=1608 poll_thresh=34 ino=12 dd-2567 [005] 325.804324: balance_dirty_state: bdi 8:0: dirty=328 wb=532 unstable=0 bg_thresh=1046 thresh=2092 gap=1232 poll_thresh=41 ino=12 dd-2567 [005] 325.804791: balance_dirty_state: bdi 8:0: dirty=928 wb=532 unstable=0 bg_thresh=1042 thresh=2085 gap=625 poll_thresh=36 ino=12 dd-2567 [005] 325.805101: balance_dirty_state: bdi 8:0: dirty=253 wb=532 unstable=0 bg_thresh=1044 thresh=2089 gap=1304 poll_thresh=38 ino=12 dd-2567 [005] 325.805458: balance_dirty_state: bdi 8:0: dirty=4 wb=557 unstable=0 bg_thresh=1046 thresh=2092 gap=1531 poll_thresh=37 ino=12 dd-2567 [005] 325.805823: balance_dirty_state: bdi 8:0: dirty=43 wb=857 unstable=0 bg_thresh=1045 thresh=2091 gap=1191 poll_thresh=40 ino=12 dd-2567 [005] 325.806128: balance_dirty_state: bdi 8:0: dirty=82 wb=1182 unstable=0 bg_thresh=1046 thresh=2093 gap=829 poll_thresh=35 ino=12 dd-2567 [005] 325.806450: balance_dirty_state: bdi 8:0: dirty=121 wb=1507 unstable=0 bg_thresh=1046 thresh=2092 gap=464 poll_thresh=37 ino=12 dd-2567 [005] 325.806452: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-17% task_weight=63% bdi_bw=64268 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [004] 325.806807: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=428 wrote=1383 to_write=6809 dd-2567 [005] 325.814091: balance_dirty_state: bdi 8:0: dirty=3 wb=1600 unstable=0 bg_thresh=1043 thresh=2086 gap=483 poll_thresh=28 ino=12 dd-2567 [005] 325.814096: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-114% task_weight=64% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 325.821843: balance_dirty_state: bdi 8:0: dirty=3 wb=1437 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=28 ino=12 dd-2567 [000] 325.821866: balance_dirty_state: bdi 8:0: dirty=3 wb=1437 unstable=0 bg_thresh=1045 thresh=2090 gap=650 poll_thresh=21 ino=12 dd-2567 [000] 325.822569: balance_dirty_state: bdi 8:0: dirty=28 wb=1437 unstable=0 bg_thresh=1045 thresh=2090 gap=625 poll_thresh=22 ino=12 dd-2567 [000] 325.823069: balance_dirty_state: bdi 8:0: dirty=53 wb=1424 unstable=0 bg_thresh=1047 thresh=2095 gap=618 poll_thresh=23 ino=12 dd-2567 [000] 325.823469: balance_dirty_state: bdi 8:0: dirty=78 wb=1424 unstable=0 bg_thresh=1049 thresh=2099 gap=597 poll_thresh=24 ino=12 dd-2567 [000] 325.823978: balance_dirty_state: bdi 8:0: dirty=103 wb=1398 unstable=0 bg_thresh=1046 thresh=2093 gap=592 poll_thresh=25 ino=12 dd-2567 [000] 325.824416: balance_dirty_state: bdi 8:0: dirty=128 wb=1398 unstable=0 bg_thresh=1046 thresh=2092 gap=566 poll_thresh=26 ino=12 dd-2567 [000] 325.824867: balance_dirty_state: bdi 8:0: dirty=153 wb=1398 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=27 ino=12 dd-2567 [000] 325.825333: balance_dirty_state: bdi 8:0: dirty=178 wb=1398 unstable=0 bg_thresh=1050 thresh=2101 gap=525 poll_thresh=28 ino=12 dd-2567 [000] 325.825342: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1391 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-9% task_weight=65% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 325.834123: balance_dirty_state: bdi 8:0: dirty=203 wb=1248 unstable=0 bg_thresh=1050 thresh=2101 gap=650 poll_thresh=21 ino=12 dd-2567 [004] 325.834492: balance_dirty_state: bdi 8:0: dirty=228 wb=1248 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=22 ino=12 dd-2567 [004] 325.834876: balance_dirty_state: bdi 8:0: dirty=253 wb=1248 unstable=0 bg_thresh=1055 thresh=2111 gap=610 poll_thresh=23 ino=12 dd-2567 [004] 325.835279: balance_dirty_state: bdi 8:0: dirty=278 wb=1248 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=24 ino=12 dd-2567 [004] 325.836042: balance_dirty_state: bdi 8:0: dirty=303 wb=1248 unstable=0 bg_thresh=1057 thresh=2115 gap=564 poll_thresh=25 ino=12 dd-2567 [004] 325.836471: balance_dirty_state: bdi 8:0: dirty=328 wb=1248 unstable=0 bg_thresh=1057 thresh=2114 gap=538 poll_thresh=26 ino=12 dd-2567 [004] 325.836915: balance_dirty_state: bdi 8:0: dirty=353 wb=1248 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=27 ino=12 dd-2567 [004] 325.836924: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1401 bdi_dirty=1360 avg_dirty=1389 bdi_gap=56% task_gap=13% task_weight=67% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=27 period=27004 think=4 pause=8 dd-2567 [004] 325.842088: balance_dirty_state: bdi 8:0: dirty=378 wb=1123 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 325.842441: balance_dirty_state: bdi 8:0: dirty=378 wb=1123 unstable=0 bg_thresh=1056 thresh=2112 gap=611 poll_thresh=21 ino=12 dd-2567 [004] 325.842820: balance_dirty_state: bdi 8:0: dirty=403 wb=1123 unstable=0 bg_thresh=1058 thresh=2116 gap=590 poll_thresh=22 ino=12 dd-2567 [004] 325.843214: balance_dirty_state: bdi 8:0: dirty=441 wb=1123 unstable=0 bg_thresh=1055 thresh=2110 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 325.843632: balance_dirty_state: bdi 8:0: dirty=454 wb=1123 unstable=0 bg_thresh=1053 thresh=2107 gap=530 poll_thresh=24 ino=12 dd-2567 [004] 325.844069: balance_dirty_state: bdi 8:0: dirty=480 wb=1123 unstable=0 bg_thresh=1054 thresh=2109 gap=506 poll_thresh=25 ino=12 dd-2567 [004] 325.844078: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1396 bdi_dirty=1360 avg_dirty=1389 bdi_gap=54% task_gap=8% task_weight=68% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 325.849899: balance_dirty_state: bdi 8:0: dirty=506 wb=973 unstable=0 bg_thresh=1055 thresh=2111 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 325.850066: balance_dirty_state: bdi 8:0: dirty=519 wb=973 unstable=0 bg_thresh=1055 thresh=2110 gap=618 poll_thresh=20 ino=12 dd-2567 [004] 325.850398: balance_dirty_state: bdi 8:0: dirty=545 wb=973 unstable=0 bg_thresh=1054 thresh=2109 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 325.850581: balance_dirty_state: bdi 8:0: dirty=571 wb=973 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 325.850772: balance_dirty_state: bdi 8:0: dirty=584 wb=973 unstable=0 bg_thresh=1055 thresh=2110 gap=553 poll_thresh=23 ino=12 dd-2567 [004] 325.850970: balance_dirty_state: bdi 8:0: dirty=610 wb=973 unstable=0 bg_thresh=1054 thresh=2108 gap=525 poll_thresh=24 ino=12 dd-2567 [004] 325.850974: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1394 bdi_dirty=1360 avg_dirty=1389 bdi_gap=53% task_gap=5% task_weight=69% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 325.858031: balance_dirty_state: bdi 8:0: dirty=623 wb=848 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=18 ino=12 dd-2567 [000] 325.858363: balance_dirty_state: bdi 8:0: dirty=649 wb=848 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=19 ino=12 dd-2567 [000] 325.858711: balance_dirty_state: bdi 8:0: dirty=662 wb=848 unstable=0 bg_thresh=1054 thresh=2109 gap=599 poll_thresh=20 ino=12 dd-2567 [000] 325.859079: balance_dirty_state: bdi 8:0: dirty=688 wb=848 unstable=0 bg_thresh=1054 thresh=2109 gap=573 poll_thresh=21 ino=12 dd-2567 [000] 325.859456: balance_dirty_state: bdi 8:0: dirty=714 wb=848 unstable=0 bg_thresh=1054 thresh=2108 gap=546 poll_thresh=22 ino=12 dd-2567 [000] 325.859859: balance_dirty_state: bdi 8:0: dirty=727 wb=848 unstable=0 bg_thresh=1054 thresh=2108 gap=533 poll_thresh=23 ino=12 dd-2567 [000] 325.860281: balance_dirty_state: bdi 8:0: dirty=753 wb=848 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=24 ino=12 dd-2567 [000] 325.860290: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1394 bdi_dirty=1360 avg_dirty=1389 bdi_gap=54% task_gap=5% task_weight=70% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [000] 325.865905: balance_dirty_state: bdi 8:0: dirty=778 wb=723 unstable=0 bg_thresh=1051 thresh=2103 gap=602 poll_thresh=18 ino=12 dd-2567 [000] 325.866571: balance_dirty_state: bdi 8:0: dirty=803 wb=723 unstable=0 bg_thresh=1051 thresh=2102 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 325.866926: balance_dirty_state: bdi 8:0: dirty=803 wb=723 unstable=0 bg_thresh=1053 thresh=2107 gap=581 poll_thresh=20 ino=12 dd-2567 [000] 325.867692: balance_dirty_state: bdi 8:0: dirty=841 wb=723 unstable=0 bg_thresh=1047 thresh=2095 gap=531 poll_thresh=21 ino=12 dd-2567 [000] 325.868082: balance_dirty_state: bdi 8:0: dirty=867 wb=723 unstable=0 bg_thresh=1047 thresh=2094 gap=504 poll_thresh=22 ino=12 dd-2567 [000] 325.868091: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=46% task_gap=22% task_weight=70% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 325.873797: balance_dirty_state: bdi 8:0: dirty=867 wb=598 unstable=0 bg_thresh=1044 thresh=2089 gap=624 poll_thresh=16 ino=12 dd-2567 [000] 325.873937: balance_dirty_state: bdi 8:0: dirty=892 wb=598 unstable=0 bg_thresh=1047 thresh=2094 gap=604 poll_thresh=17 ino=12 dd-2567 [000] 325.874090: balance_dirty_state: bdi 8:0: dirty=917 wb=598 unstable=0 bg_thresh=1049 thresh=2099 gap=584 poll_thresh=18 ino=12 dd-2567 [000] 325.874445: balance_dirty_state: bdi 8:0: dirty=943 wb=598 unstable=0 bg_thresh=1045 thresh=2091 gap=550 poll_thresh=19 ino=12 dd-2567 [000] 325.874711: balance_dirty_state: bdi 8:0: dirty=956 wb=598 unstable=0 bg_thresh=1042 thresh=2084 gap=530 poll_thresh=20 ino=12 dd-2567 [000] 325.874882: balance_dirty_state: bdi 8:0: dirty=981 wb=598 unstable=0 bg_thresh=1042 thresh=2084 gap=505 poll_thresh=21 ino=12 dd-2567 [000] 325.874887: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=10% task_weight=71% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 325.881808: balance_dirty_state: bdi 8:0: dirty=994 wb=473 unstable=0 bg_thresh=1044 thresh=2089 gap=622 poll_thresh=16 ino=12 dd-2567 [004] 325.881951: balance_dirty_state: bdi 8:0: dirty=1007 wb=473 unstable=0 bg_thresh=1043 thresh=2087 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 325.882099: balance_dirty_state: bdi 8:0: dirty=1032 wb=473 unstable=0 bg_thresh=1043 thresh=2087 gap=582 poll_thresh=18 ino=12 dd-2567 [004] 325.882255: balance_dirty_state: bdi 8:0: dirty=1057 wb=473 unstable=0 bg_thresh=1046 thresh=2092 gap=562 poll_thresh=19 ino=12 dd-2567 [004] 325.882742: balance_dirty_state: bdi 8:0: dirty=28 wb=473 unstable=0 bg_thresh=1051 thresh=2102 gap=1601 poll_thresh=20 ino=12 dd-2567 [004] 325.883249: balance_dirty_state: bdi 8:0: dirty=28 wb=598 unstable=0 bg_thresh=1053 thresh=2106 gap=1480 poll_thresh=41 ino=12 dd-2567 [004] 325.883729: balance_dirty_state: bdi 8:0: dirty=91 wb=898 unstable=0 bg_thresh=1054 thresh=2108 gap=1119 poll_thresh=39 ino=12 dd-2567 [004] 325.884429: balance_dirty_state: bdi 8:0: dirty=116 wb=993 unstable=0 bg_thresh=1086 thresh=2172 gap=1063 poll_thresh=34 ino=12 dd-2567 [004] 325.884851: balance_dirty_state: bdi 8:0: dirty=255 wb=1161 unstable=0 bg_thresh=1085 thresh=2171 gap=755 poll_thresh=36 ino=12 dd-2567 [004] 325.885310: balance_dirty_state: bdi 8:0: dirty=3 wb=1161 unstable=0 bg_thresh=1084 thresh=2169 gap=1005 poll_thresh=38 ino=12 dd-2567 [004] 325.885775: balance_dirty_state: bdi 8:0: dirty=28 wb=1352 unstable=0 bg_thresh=1084 thresh=2168 gap=788 poll_thresh=40 ino=12 dd-2567 [004] 325.886653: balance_dirty_state: bdi 8:0: dirty=3 wb=1690 unstable=0 bg_thresh=1086 thresh=2172 gap=479 poll_thresh=42 ino=12 dd-2567 [004] 325.886655: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1456 bdi_dirty=1521 avg_dirty=1521 bdi_gap=0% task_gap=-67% task_weight=68% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [000] 325.886691: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=508 wrote=1354 to_write=6838 dd-2567 [004] 325.893848: balance_dirty_state: bdi 8:0: dirty=28 wb=1565 unstable=0 bg_thresh=1085 thresh=2171 gap=578 poll_thresh=31 ino=12 dd-2567 [004] 325.894103: balance_dirty_state: bdi 8:0: dirty=78 wb=1565 unstable=0 bg_thresh=1085 thresh=2170 gap=527 poll_thresh=32 ino=12 dd-2567 [004] 325.894108: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1454 bdi_dirty=1441 avg_dirty=1441 bdi_gap=41% task_gap=14% task_weight=68% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=32 period=32004 think=0 pause=8 dd-2567 [004] 325.901778: balance_dirty_state: bdi 8:0: dirty=103 wb=1515 unstable=0 bg_thresh=1069 thresh=2139 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 325.901785: balance_dirty_pages: bdi 8:0: bdi_limit=1488 task_limit=1424 bdi_dirty=1360 avg_dirty=1389 bdi_gap=69% task_gap=38% task_weight=69% bdi_bw=64832 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 325.909706: balance_dirty_state: bdi 8:0: dirty=103 wb=1385 unstable=0 bg_thresh=1064 thresh=2129 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 325.909898: balance_dirty_state: bdi 8:0: dirty=128 wb=1385 unstable=0 bg_thresh=1067 thresh=2134 gap=621 poll_thresh=19 ino=12 dd-2567 [004] 325.910167: balance_dirty_state: bdi 8:0: dirty=153 wb=1385 unstable=0 bg_thresh=1066 thresh=2133 gap=595 poll_thresh=20 ino=12 dd-2567 [004] 325.910447: balance_dirty_state: bdi 8:0: dirty=178 wb=1385 unstable=0 bg_thresh=1063 thresh=2127 gap=564 poll_thresh=21 ino=12 dd-2567 [004] 325.910669: balance_dirty_state: bdi 8:0: dirty=203 wb=1385 unstable=0 bg_thresh=1068 thresh=2137 gap=549 poll_thresh=22 ino=12 dd-2567 [004] 325.910872: balance_dirty_state: bdi 8:0: dirty=203 wb=1385 unstable=0 bg_thresh=1065 thresh=2130 gap=542 poll_thresh=23 ino=12 dd-2567 [004] 325.911405: balance_dirty_state: bdi 8:0: dirty=228 wb=1310 unstable=0 bg_thresh=1064 thresh=2129 gap=591 poll_thresh=24 ino=12 dd-2567 [004] 325.911745: balance_dirty_state: bdi 8:0: dirty=253 wb=1222 unstable=0 bg_thresh=1061 thresh=2122 gap=647 poll_thresh=25 ino=12 dd-2567 [004] 325.912093: balance_dirty_state: bdi 8:0: dirty=278 wb=1222 unstable=0 bg_thresh=1057 thresh=2114 gap=614 poll_thresh=26 ino=12 dd-2567 [004] 325.912453: balance_dirty_state: bdi 8:0: dirty=328 wb=1222 unstable=0 bg_thresh=1051 thresh=2103 gap=553 poll_thresh=27 ino=12 dd-2567 [004] 325.912828: balance_dirty_state: bdi 8:0: dirty=328 wb=1222 unstable=0 bg_thresh=1046 thresh=2093 gap=543 poll_thresh=28 ino=12 dd-2567 [004] 325.913216: balance_dirty_state: bdi 8:0: dirty=378 wb=1222 unstable=0 bg_thresh=1045 thresh=2091 gap=491 poll_thresh=29 ino=12 dd-2567 [004] 325.913223: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-27% task_weight=72% bdi_bw=64832 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [001] 325.921694: balance_dirty_state: bdi 8:0: dirty=403 wb=1222 unstable=0 bg_thresh=1051 thresh=2103 gap=478 poll_thresh=22 ino=12 dd-2567 [001] 325.921699: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1387 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-57% task_weight=72% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=22 period=0 think=4 pause=8 dd-2567 [001] 325.929716: balance_dirty_state: bdi 8:0: dirty=428 wb=972 unstable=0 bg_thresh=1039 thresh=2079 gap=679 poll_thresh=16 ino=12 dd-2567 [001] 325.929945: balance_dirty_state: bdi 8:0: dirty=453 wb=972 unstable=0 bg_thresh=1042 thresh=2084 gap=659 poll_thresh=17 ino=12 dd-2567 [001] 325.930105: balance_dirty_state: bdi 8:0: dirty=453 wb=972 unstable=0 bg_thresh=1044 thresh=2089 gap=664 poll_thresh=18 ino=12 dd-2567 [001] 325.930272: balance_dirty_state: bdi 8:0: dirty=478 wb=972 unstable=0 bg_thresh=1047 thresh=2094 gap=644 poll_thresh=19 ino=12 dd-2567 [001] 325.930452: balance_dirty_state: bdi 8:0: dirty=503 wb=972 unstable=0 bg_thresh=1046 thresh=2093 gap=618 poll_thresh=20 ino=12 dd-2567 [001] 325.930807: balance_dirty_state: bdi 8:0: dirty=529 wb=972 unstable=0 bg_thresh=1046 thresh=2092 gap=591 poll_thresh=21 ino=12 dd-2567 [001] 325.931008: balance_dirty_state: bdi 8:0: dirty=542 wb=972 unstable=0 bg_thresh=1047 thresh=2094 gap=580 poll_thresh=22 ino=12 dd-2567 [001] 325.931219: balance_dirty_state: bdi 8:0: dirty=568 wb=972 unstable=0 bg_thresh=1045 thresh=2091 gap=551 poll_thresh=23 ino=12 dd-2567 [001] 325.931429: balance_dirty_state: bdi 8:0: dirty=594 wb=972 unstable=0 bg_thresh=1044 thresh=2089 gap=523 poll_thresh=24 ino=12 dd-2567 [001] 325.931644: balance_dirty_state: bdi 8:0: dirty=607 wb=972 unstable=0 bg_thresh=1048 thresh=2097 gap=518 poll_thresh=25 ino=12 dd-2567 [001] 325.931649: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=21% task_weight=74% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [001] 325.937685: balance_dirty_state: bdi 8:0: dirty=632 wb=857 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=19 ino=12 dd-2567 [001] 325.937953: balance_dirty_state: bdi 8:0: dirty=657 wb=857 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=20 ino=12 dd-2567 [001] 325.938226: balance_dirty_state: bdi 8:0: dirty=657 wb=857 unstable=0 bg_thresh=1043 thresh=2086 gap=572 poll_thresh=21 ino=12 dd-2567 [001] 325.938459: balance_dirty_state: bdi 8:0: dirty=682 wb=857 unstable=0 bg_thresh=1042 thresh=2085 gap=546 poll_thresh=22 ino=12 dd-2567 [001] 325.938661: balance_dirty_state: bdi 8:0: dirty=720 wb=857 unstable=0 bg_thresh=1042 thresh=2084 gap=507 poll_thresh=23 ino=12 dd-2567 [001] 325.938666: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1366 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=51% task_weight=75% bdi_bw=64712 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [003] 325.945719: balance_dirty_state: bdi 8:0: dirty=745 wb=740 unstable=0 bg_thresh=1041 thresh=2082 gap=597 poll_thresh=17 ino=12 dd-2567 [003] 325.946024: balance_dirty_state: bdi 8:0: dirty=745 wb=740 unstable=0 bg_thresh=1043 thresh=2087 gap=602 poll_thresh=18 ino=12 dd-2567 [003] 325.946665: balance_dirty_state: bdi 8:0: dirty=770 wb=740 unstable=0 bg_thresh=1043 thresh=2086 gap=576 poll_thresh=19 ino=12 dd-2567 [003] 325.947002: balance_dirty_state: bdi 8:0: dirty=795 wb=740 unstable=0 bg_thresh=1042 thresh=2085 gap=550 poll_thresh=20 ino=12 dd-2567 [003] 325.947354: balance_dirty_state: bdi 8:0: dirty=820 wb=740 unstable=0 bg_thresh=1042 thresh=2085 gap=525 poll_thresh=21 ino=12 dd-2567 [003] 325.947725: balance_dirty_state: bdi 8:0: dirty=845 wb=740 unstable=0 bg_thresh=1042 thresh=2084 gap=499 poll_thresh=22 ino=12 dd-2567 [003] 325.947733: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1365 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=50% task_weight=76% bdi_bw=64712 base_bw=28 task_bw=8 dirtied=22 period=7336 think=0 pause=8 dd-2567 [003] 325.953556: balance_dirty_state: bdi 8:0: dirty=845 wb=534 unstable=0 bg_thresh=1039 thresh=2078 gap=699 poll_thresh=16 ino=12 dd-2567 [003] 325.953690: balance_dirty_state: bdi 8:0: dirty=870 wb=534 unstable=0 bg_thresh=1039 thresh=2078 gap=674 poll_thresh=17 ino=12 dd-2567 [003] 325.953835: balance_dirty_state: bdi 8:0: dirty=895 wb=534 unstable=0 bg_thresh=1041 thresh=2082 gap=653 poll_thresh=18 ino=12 dd-2567 [003] 325.953986: balance_dirty_state: bdi 8:0: dirty=895 wb=534 unstable=0 bg_thresh=1038 thresh=2076 gap=647 poll_thresh=19 ino=12 dd-2567 [003] 325.954144: balance_dirty_state: bdi 8:0: dirty=920 wb=534 unstable=0 bg_thresh=1040 thresh=2081 gap=627 poll_thresh=20 ino=12 dd-2567 [003] 325.954311: balance_dirty_state: bdi 8:0: dirty=945 wb=534 unstable=0 bg_thresh=1040 thresh=2080 gap=601 poll_thresh=21 ino=12 dd-2567 [003] 325.954486: balance_dirty_state: bdi 8:0: dirty=970 wb=534 unstable=0 bg_thresh=1037 thresh=2074 gap=570 poll_thresh=22 ino=12 dd-2567 [003] 325.954669: balance_dirty_state: bdi 8:0: dirty=995 wb=534 unstable=0 bg_thresh=1042 thresh=2084 gap=555 poll_thresh=23 ino=12 dd-2567 [003] 325.955027: balance_dirty_state: bdi 8:0: dirty=1008 wb=534 unstable=0 bg_thresh=1038 thresh=2077 gap=535 poll_thresh=24 ino=12 dd-2567 [003] 325.955233: balance_dirty_state: bdi 8:0: dirty=1034 wb=534 unstable=0 bg_thresh=1038 thresh=2077 gap=509 poll_thresh=25 ino=12 dd-2567 [003] 325.955237: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1358 bdi_dirty=1320 avg_dirty=1320 bdi_gap=59% task_gap=43% task_weight=76% bdi_bw=64712 base_bw=28 task_bw=4 dirtied=25 period=12504 think=0 pause=8 dd-2567 [003] 325.961568: balance_dirty_state: bdi 8:0: dirty=1059 wb=420 unstable=0 bg_thresh=1041 thresh=2082 gap=603 poll_thresh=19 ino=12 dd-2567 [003] 325.961736: balance_dirty_state: bdi 8:0: dirty=859 wb=420 unstable=0 bg_thresh=1040 thresh=2081 gap=802 poll_thresh=20 ino=12 dd-2567 [003] 325.961906: balance_dirty_state: bdi 8:0: dirty=342 wb=420 unstable=0 bg_thresh=1040 thresh=2080 gap=1318 poll_thresh=21 ino=12 dd-2567 [003] 325.962293: balance_dirty_state: bdi 8:0: dirty=40 wb=420 unstable=0 bg_thresh=1039 thresh=2079 gap=1619 poll_thresh=37 ino=12 dd-2567 [003] 325.962629: balance_dirty_state: bdi 8:0: dirty=65 wb=720 unstable=0 bg_thresh=1041 thresh=2083 gap=1298 poll_thresh=41 ino=12 dd-2567 [003] 325.962936: balance_dirty_state: bdi 8:0: dirty=103 wb=1012 unstable=0 bg_thresh=1044 thresh=2088 gap=973 poll_thresh=37 ino=12 dd-2567 [003] 325.963268: balance_dirty_state: bdi 8:0: dirty=142 wb=1337 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=39 ino=12 dd-2567 [003] 325.963802: balance_dirty_state: bdi 8:0: dirty=0 wb=1705 unstable=0 bg_thresh=1043 thresh=2087 gap=382 poll_thresh=41 ino=12 dd-2567 [003] 325.963804: balance_dirty_pages: bdi 8:0: bdi_limit=1436 task_limit=1366 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-69% task_gap=-216% task_weight=78% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 flush-8:0-2536 [002] 325.963824: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=584 wrote=1278 to_write=6914 dd-2567 [003] 325.969332: balance_dirty_state: bdi 8:0: dirty=0 wb=1578 unstable=0 bg_thresh=1042 thresh=2085 gap=507 poll_thresh=41 ino=12 dd-2567 [003] 325.969340: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1364 bdi_dirty=1441 avg_dirty=1441 bdi_gap=-3% task_gap=-85% task_weight=78% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [003] 325.977287: balance_dirty_state: bdi 8:0: dirty=0 wb=1440 unstable=0 bg_thresh=1041 thresh=2083 gap=643 poll_thresh=41 ino=12 dd-2567 [003] 325.977312: balance_dirty_state: bdi 8:0: dirty=15 wb=1440 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=31 ino=12 dd-2567 [003] 325.977730: balance_dirty_state: bdi 8:0: dirty=40 wb=1440 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=32 ino=12 dd-2567 [003] 325.978160: balance_dirty_state: bdi 8:0: dirty=65 wb=1440 unstable=0 bg_thresh=1040 thresh=2081 gap=576 poll_thresh=34 ino=12 dd-2567 [003] 325.978611: balance_dirty_state: bdi 8:0: dirty=115 wb=1440 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=36 ino=12 dd-2567 [003] 325.979091: balance_dirty_state: bdi 8:0: dirty=140 wb=1440 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=38 ino=12 dd-2567 [003] 325.979097: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1356 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-48% task_weight=80% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [003] 325.985640: balance_dirty_state: bdi 8:0: dirty=165 wb=1290 unstable=0 bg_thresh=1038 thresh=2076 gap=621 poll_thresh=28 ino=12 dd-2567 [003] 325.986010: balance_dirty_state: bdi 8:0: dirty=190 wb=1290 unstable=0 bg_thresh=1037 thresh=2075 gap=595 poll_thresh=29 ino=12 dd-2567 [003] 325.986389: balance_dirty_state: bdi 8:0: dirty=240 wb=1290 unstable=0 bg_thresh=1037 thresh=2074 gap=544 poll_thresh=30 ino=12 dd-2567 [003] 325.987021: balance_dirty_state: bdi 8:0: dirty=265 wb=1290 unstable=0 bg_thresh=1036 thresh=2073 gap=518 poll_thresh=31 ino=12 dd-2567 [003] 325.987028: balance_dirty_pages: bdi 8:0: bdi_limit=1422 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=35% task_gap=-9% task_weight=80% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [003] 325.993462: balance_dirty_state: bdi 8:0: dirty=290 wb=1165 unstable=0 bg_thresh=1041 thresh=2083 gap=628 poll_thresh=23 ino=12 dd-2567 [003] 325.993654: balance_dirty_state: bdi 8:0: dirty=315 wb=1165 unstable=0 bg_thresh=1041 thresh=2082 gap=602 poll_thresh=24 ino=12 dd-2567 [003] 325.993852: balance_dirty_state: bdi 8:0: dirty=340 wb=1165 unstable=0 bg_thresh=1038 thresh=2076 gap=571 poll_thresh=25 ino=12 dd-2567 [003] 325.994057: balance_dirty_state: bdi 8:0: dirty=365 wb=1165 unstable=0 bg_thresh=1037 thresh=2075 gap=545 poll_thresh=26 ino=12 dd-2567 [003] 325.994272: balance_dirty_state: bdi 8:0: dirty=390 wb=1165 unstable=0 bg_thresh=1039 thresh=2079 gap=524 poll_thresh=27 ino=12 dd-2567 [003] 325.994494: balance_dirty_state: bdi 8:0: dirty=415 wb=1165 unstable=0 bg_thresh=1039 thresh=2078 gap=498 poll_thresh=28 ino=12 dd-2567 [003] 325.994499: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1354 bdi_dirty=1400 avg_dirty=1400 bdi_gap=15% task_gap=-51% task_weight=82% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [003] 326.001594: balance_dirty_state: bdi 8:0: dirty=440 wb=1040 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=21 ino=12 dd-2567 [003] 326.001963: balance_dirty_state: bdi 8:0: dirty=465 wb=1040 unstable=0 bg_thresh=1038 thresh=2077 gap=572 poll_thresh=22 ino=12 dd-2567 [003] 326.002349: balance_dirty_state: bdi 8:0: dirty=490 wb=1040 unstable=0 bg_thresh=1038 thresh=2076 gap=546 poll_thresh=23 ino=12 dd-2567 [003] 326.003069: balance_dirty_state: bdi 8:0: dirty=515 wb=1040 unstable=0 bg_thresh=1040 thresh=2080 gap=525 poll_thresh=24 ino=12 dd-2567 [003] 326.003489: balance_dirty_state: bdi 8:0: dirty=540 wb=1040 unstable=0 bg_thresh=1037 thresh=2074 gap=494 poll_thresh=25 ino=12 dd-2567 [003] 326.003497: balance_dirty_pages: bdi 8:0: bdi_limit=1423 task_limit=1350 bdi_dirty=1400 avg_dirty=1400 bdi_gap=13% task_gap=-55% task_weight=82% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [003] 326.009516: balance_dirty_state: bdi 8:0: dirty=540 wb=915 unstable=0 bg_thresh=1042 thresh=2084 gap=629 poll_thresh=19 ino=12 dd-2567 [003] 326.009851: balance_dirty_state: bdi 8:0: dirty=565 wb=915 unstable=0 bg_thresh=1041 thresh=2083 gap=603 poll_thresh=20 ino=12 dd-2567 [003] 326.010206: balance_dirty_state: bdi 8:0: dirty=590 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=577 poll_thresh=21 ino=12 dd-2567 [003] 326.010576: balance_dirty_state: bdi 8:0: dirty=615 wb=915 unstable=0 bg_thresh=1041 thresh=2082 gap=552 poll_thresh=22 ino=12 dd-2567 [003] 326.010963: balance_dirty_state: bdi 8:0: dirty=640 wb=915 unstable=0 bg_thresh=1043 thresh=2086 gap=531 poll_thresh=23 ino=12 dd-2567 [003] 326.011367: balance_dirty_state: bdi 8:0: dirty=665 wb=915 unstable=0 bg_thresh=1042 thresh=2085 gap=505 poll_thresh=24 ino=12 dd-2567 [003] 326.011375: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1359 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=84% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [003] 326.017361: balance_dirty_state: bdi 8:0: dirty=665 wb=776 unstable=0 bg_thresh=1040 thresh=2081 gap=640 poll_thresh=18 ino=12 dd-2567 [003] 326.017512: balance_dirty_state: bdi 8:0: dirty=690 wb=776 unstable=0 bg_thresh=1040 thresh=2080 gap=614 poll_thresh=19 ino=12 dd-2567 [003] 326.017670: balance_dirty_state: bdi 8:0: dirty=715 wb=776 unstable=0 bg_thresh=1039 thresh=2079 gap=588 poll_thresh=20 ino=12 dd-2567 [003] 326.017837: balance_dirty_state: bdi 8:0: dirty=740 wb=776 unstable=0 bg_thresh=1042 thresh=2084 gap=568 poll_thresh=21 ino=12 dd-2567 [003] 326.018173: balance_dirty_state: bdi 8:0: dirty=765 wb=776 unstable=0 bg_thresh=1041 thresh=2083 gap=542 poll_thresh=22 ino=12 dd-2567 [003] 326.018355: balance_dirty_state: bdi 8:0: dirty=790 wb=776 unstable=0 bg_thresh=1038 thresh=2077 gap=511 poll_thresh=23 ino=12 dd-2567 [003] 326.018359: balance_dirty_pages: bdi 8:0: bdi_limit=1426 task_limit=1351 bdi_dirty=1360 avg_dirty=1360 bdi_gap=37% task_gap=-9% task_weight=84% bdi_bw=64712 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 326.025319: balance_dirty_state: bdi 8:0: dirty=790 wb=648 unstable=0 bg_thresh=1038 thresh=2077 gap=639 poll_thresh=17 ino=12 dd-2567 [004] 326.025487: balance_dirty_state: bdi 8:0: dirty=815 wb=648 unstable=0 bg_thresh=1041 thresh=2082 gap=619 poll_thresh=18 ino=12 dd-2567 [004] 326.025661: balance_dirty_state: bdi 8:0: dirty=840 wb=648 unstable=0 bg_thresh=1041 thresh=2082 gap=594 poll_thresh=19 ino=12 dd-2567 [004] 326.025846: balance_dirty_state: bdi 8:0: dirty=865 wb=648 unstable=0 bg_thresh=1043 thresh=2087 gap=574 poll_thresh=20 ino=12 dd-2567 [004] 326.026040: balance_dirty_state: bdi 8:0: dirty=865 wb=648 unstable=0 bg_thresh=1046 thresh=2092 gap=579 poll_thresh=21 ino=12 dd-2567 [004] 326.026247: balance_dirty_state: bdi 8:0: dirty=890 wb=648 unstable=0 bg_thresh=1045 thresh=2091 gap=553 poll_thresh=22 ino=12 dd-2567 [004] 326.026461: balance_dirty_state: bdi 8:0: dirty=915 wb=648 unstable=0 bg_thresh=1048 thresh=2096 gap=533 poll_thresh=23 ino=12 dd-2567 [004] 326.026683: balance_dirty_state: bdi 8:0: dirty=940 wb=648 unstable=0 bg_thresh=1047 thresh=2095 gap=507 poll_thresh=24 ino=12 dd-2567 [004] 326.026688: balance_dirty_pages: bdi 8:0: bdi_limit=1444 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=24% task_gap=-36% task_weight=85% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 326.033230: balance_dirty_state: bdi 8:0: dirty=965 wb=523 unstable=0 bg_thresh=1039 thresh=2078 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 326.033406: balance_dirty_state: bdi 8:0: dirty=990 wb=523 unstable=0 bg_thresh=1041 thresh=2083 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 326.033781: balance_dirty_state: bdi 8:0: dirty=990 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 326.033975: balance_dirty_state: bdi 8:0: dirty=1015 wb=523 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=21 ino=12 dd-2567 [004] 326.034180: balance_dirty_state: bdi 8:0: dirty=1040 wb=523 unstable=0 bg_thresh=1046 thresh=2093 gap=530 poll_thresh=22 ino=12 dd-2567 [004] 326.034394: balance_dirty_state: bdi 8:0: dirty=1065 wb=523 unstable=0 bg_thresh=1046 thresh=2092 gap=504 poll_thresh=23 ino=12 dd-2567 [004] 326.034399: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-39% task_weight=85% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 flush-8:0-2536 [002] 326.037276: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=660 wrote=1066 to_write=7126 dd-2567 [004] 326.041224: balance_dirty_state: bdi 8:0: dirty=40 wb=1448 unstable=0 bg_thresh=1038 thresh=2076 gap=588 poll_thresh=17 ino=12 dd-2567 [004] 326.041365: balance_dirty_state: bdi 8:0: dirty=40 wb=1448 unstable=0 bg_thresh=1040 thresh=2081 gap=593 poll_thresh=18 ino=12 dd-2567 [004] 326.041515: balance_dirty_state: bdi 8:0: dirty=65 wb=1448 unstable=0 bg_thresh=1040 thresh=2081 gap=568 poll_thresh=19 ino=12 dd-2567 [004] 326.041672: balance_dirty_state: bdi 8:0: dirty=90 wb=1448 unstable=0 bg_thresh=1043 thresh=2086 gap=548 poll_thresh=20 ino=12 dd-2567 [004] 326.041836: balance_dirty_state: bdi 8:0: dirty=115 wb=1448 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=21 ino=12 dd-2567 [004] 326.042011: balance_dirty_state: bdi 8:0: dirty=140 wb=1448 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=22 ino=12 dd-2567 [004] 326.042015: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-23% task_weight=68% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [002] 326.049245: balance_dirty_state: bdi 8:0: dirty=140 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=697 poll_thresh=16 ino=12 dd-2567 [002] 326.049388: balance_dirty_state: bdi 8:0: dirty=165 wb=1246 unstable=0 bg_thresh=1041 thresh=2083 gap=672 poll_thresh=17 ino=12 dd-2567 [002] 326.049538: balance_dirty_state: bdi 8:0: dirty=190 wb=1246 unstable=0 bg_thresh=1041 thresh=2082 gap=646 poll_thresh=18 ino=12 dd-2567 [002] 326.049854: balance_dirty_state: bdi 8:0: dirty=190 wb=1246 unstable=0 bg_thresh=1043 thresh=2087 gap=651 poll_thresh=19 ino=12 dd-2567 [002] 326.050021: balance_dirty_state: bdi 8:0: dirty=215 wb=1246 unstable=0 bg_thresh=1043 thresh=2087 gap=626 poll_thresh=20 ino=12 dd-2567 [002] 326.050194: balance_dirty_state: bdi 8:0: dirty=240 wb=1246 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=21 ino=12 dd-2567 [002] 326.050375: balance_dirty_state: bdi 8:0: dirty=265 wb=1246 unstable=0 bg_thresh=1045 thresh=2091 gap=580 poll_thresh=22 ino=12 dd-2567 [002] 326.050566: balance_dirty_state: bdi 8:0: dirty=290 wb=1246 unstable=0 bg_thresh=1045 thresh=2090 gap=554 poll_thresh=23 ino=12 dd-2567 [002] 326.050765: balance_dirty_state: bdi 8:0: dirty=315 wb=1246 unstable=0 bg_thresh=1044 thresh=2089 gap=528 poll_thresh=24 ino=12 dd-2567 [002] 326.050988: balance_dirty_state: bdi 8:0: dirty=341 wb=1246 unstable=0 bg_thresh=1044 thresh=2088 gap=501 poll_thresh=25 ino=12 dd-2567 [002] 326.050993: balance_dirty_pages: bdi 8:0: bdi_limit=1437 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=16% task_weight=70% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [002] 326.057243: balance_dirty_state: bdi 8:0: dirty=366 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=19 ino=12 dd-2567 [002] 326.057410: balance_dirty_state: bdi 8:0: dirty=366 wb=1107 unstable=0 bg_thresh=1041 thresh=2083 gap=610 poll_thresh=20 ino=12 dd-2567 [002] 326.057585: balance_dirty_state: bdi 8:0: dirty=391 wb=1107 unstable=0 bg_thresh=1041 thresh=2082 gap=584 poll_thresh=21 ino=12 dd-2567 [002] 326.057769: balance_dirty_state: bdi 8:0: dirty=416 wb=1107 unstable=0 bg_thresh=1040 thresh=2081 gap=558 poll_thresh=22 ino=12 dd-2567 [002] 326.057962: balance_dirty_state: bdi 8:0: dirty=441 wb=1107 unstable=0 bg_thresh=1040 thresh=2080 gap=532 poll_thresh=23 ino=12 dd-2567 [002] 326.058322: balance_dirty_state: bdi 8:0: dirty=466 wb=1068 unstable=0 bg_thresh=1042 thresh=2085 gap=551 poll_thresh=24 ino=12 dd-2567 [002] 326.058537: balance_dirty_state: bdi 8:0: dirty=491 wb=1055 unstable=0 bg_thresh=1041 thresh=2082 gap=536 poll_thresh=25 ino=12 dd-2567 [002] 326.058762: balance_dirty_state: bdi 8:0: dirty=516 wb=1055 unstable=0 bg_thresh=1039 thresh=2078 gap=507 poll_thresh=26 ino=12 dd-2567 [002] 326.058767: balance_dirty_pages: bdi 8:0: bdi_limit=1427 task_limit=1362 bdi_dirty=1360 avg_dirty=1360 bdi_gap=38% task_gap=2% task_weight=73% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [002] 326.065242: balance_dirty_state: bdi 8:0: dirty=541 wb=1055 unstable=0 bg_thresh=1046 thresh=2092 gap=496 poll_thresh=19 ino=12 dd-2567 [002] 326.065247: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=16% task_weight=74% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [006] 326.073126: balance_dirty_state: bdi 8:0: dirty=541 wb=830 unstable=0 bg_thresh=1039 thresh=2079 gap=708 poll_thresh=14 ino=12 dd-2567 [006] 326.073249: balance_dirty_state: bdi 8:0: dirty=566 wb=830 unstable=0 bg_thresh=1042 thresh=2084 gap=688 poll_thresh=15 ino=12 dd-2567 [006] 326.073381: balance_dirty_state: bdi 8:0: dirty=591 wb=830 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=16 ino=12 dd-2567 [006] 326.073523: balance_dirty_state: bdi 8:0: dirty=591 wb=830 unstable=0 bg_thresh=1044 thresh=2089 gap=668 poll_thresh=17 ino=12 dd-2567 [006] 326.073674: balance_dirty_state: bdi 8:0: dirty=616 wb=830 unstable=0 bg_thresh=1044 thresh=2088 gap=642 poll_thresh=18 ino=12 dd-2567 [006] 326.073834: balance_dirty_state: bdi 8:0: dirty=641 wb=830 unstable=0 bg_thresh=1048 thresh=2096 gap=625 poll_thresh=19 ino=12 dd-2567 [006] 326.074002: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1045 thresh=2090 gap=594 poll_thresh=20 ino=12 dd-2567 [006] 326.074181: balance_dirty_state: bdi 8:0: dirty=666 wb=830 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=21 ino=12 dd-2567 [006] 326.074365: balance_dirty_state: bdi 8:0: dirty=691 wb=830 unstable=0 bg_thresh=1047 thresh=2094 gap=573 poll_thresh=22 ino=12 dd-2567 [006] 326.074717: balance_dirty_state: bdi 8:0: dirty=716 wb=830 unstable=0 bg_thresh=1046 thresh=2093 gap=547 poll_thresh=23 ino=12 dd-2567 [006] 326.074915: balance_dirty_state: bdi 8:0: dirty=741 wb=830 unstable=0 bg_thresh=1046 thresh=2092 gap=521 poll_thresh=24 ino=12 dd-2567 [006] 326.074920: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=67% task_gap=59% task_weight=76% bdi_bw=65480 base_bw=28 task_bw=8 dirtied=24 period=8004 think=0 pause=8 dd-2567 [006] 326.081300: balance_dirty_state: bdi 8:0: dirty=766 wb=705 unstable=0 bg_thresh=1049 thresh=2098 gap=627 poll_thresh=18 ino=12 dd-2567 [006] 326.081623: balance_dirty_state: bdi 8:0: dirty=791 wb=705 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 326.081961: balance_dirty_state: bdi 8:0: dirty=791 wb=705 unstable=0 bg_thresh=1045 thresh=2091 gap=595 poll_thresh=20 ino=12 dd-2567 [006] 326.082314: balance_dirty_state: bdi 8:0: dirty=816 wb=705 unstable=0 bg_thresh=1048 thresh=2096 gap=575 poll_thresh=21 ino=12 dd-2567 [006] 326.082688: balance_dirty_state: bdi 8:0: dirty=841 wb=705 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=22 ino=12 dd-2567 [006] 326.083076: balance_dirty_state: bdi 8:0: dirty=866 wb=705 unstable=0 bg_thresh=1047 thresh=2094 gap=523 poll_thresh=23 ino=12 dd-2567 [006] 326.083084: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1374 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=60% task_weight=77% bdi_bw=65480 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 326.089164: balance_dirty_state: bdi 8:0: dirty=891 wb=580 unstable=0 bg_thresh=1047 thresh=2094 gap=623 poll_thresh=17 ino=12 dd-2567 [006] 326.089310: balance_dirty_state: bdi 8:0: dirty=916 wb=580 unstable=0 bg_thresh=1046 thresh=2093 gap=597 poll_thresh=18 ino=12 dd-2567 [006] 326.089461: balance_dirty_state: bdi 8:0: dirty=916 wb=580 unstable=0 bg_thresh=1046 thresh=2092 gap=596 poll_thresh=19 ino=12 dd-2567 [006] 326.089620: balance_dirty_state: bdi 8:0: dirty=941 wb=580 unstable=0 bg_thresh=1048 thresh=2097 gap=576 poll_thresh=20 ino=12 dd-2567 [006] 326.089787: balance_dirty_state: bdi 8:0: dirty=966 wb=580 unstable=0 bg_thresh=1048 thresh=2096 gap=550 poll_thresh=21 ino=12 dd-2567 [006] 326.090124: balance_dirty_state: bdi 8:0: dirty=991 wb=580 unstable=0 bg_thresh=1047 thresh=2095 gap=524 poll_thresh=22 ino=12 dd-2567 [006] 326.090308: balance_dirty_state: bdi 8:0: dirty=1016 wb=580 unstable=0 bg_thresh=1044 thresh=2089 gap=493 poll_thresh=23 ino=12 dd-2567 [006] 326.090312: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=10% task_weight=77% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [006] 326.097185: balance_dirty_state: bdi 8:0: dirty=1016 wb=455 unstable=0 bg_thresh=1045 thresh=2090 gap=619 poll_thresh=17 ino=12 dd-2567 [006] 326.097331: balance_dirty_state: bdi 8:0: dirty=1041 wb=455 unstable=0 bg_thresh=1044 thresh=2089 gap=593 poll_thresh=18 ino=12 dd-2567 [006] 326.097482: balance_dirty_state: bdi 8:0: dirty=1066 wb=455 unstable=0 bg_thresh=1044 thresh=2089 gap=568 poll_thresh=19 ino=12 dd-2567 [006] 326.097706: balance_dirty_state: bdi 8:0: dirty=690 wb=455 unstable=0 bg_thresh=1046 thresh=2093 gap=948 poll_thresh=20 ino=12 dd-2567 [006] 326.097942: balance_dirty_state: bdi 8:0: dirty=140 wb=455 unstable=0 bg_thresh=1043 thresh=2087 gap=1492 poll_thresh=21 ino=12 dd-2567 [006] 326.098436: balance_dirty_state: bdi 8:0: dirty=40 wb=455 unstable=0 bg_thresh=1045 thresh=2091 gap=1596 poll_thresh=39 ino=12 dd-2567 [006] 326.098904: balance_dirty_state: bdi 8:0: dirty=90 wb=768 unstable=0 bg_thresh=1047 thresh=2095 gap=1237 poll_thresh=40 ino=12 dd-2567 [006] 326.099333: balance_dirty_state: bdi 8:0: dirty=103 wb=1031 unstable=0 bg_thresh=1043 thresh=2087 gap=953 poll_thresh=36 ino=12 dd-2567 [006] 326.100057: balance_dirty_state: bdi 8:0: dirty=142 wb=1481 unstable=0 bg_thresh=1045 thresh=2091 gap=468 poll_thresh=38 ino=12 dd-2567 [006] 326.100059: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [002] 326.100467: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=720 wrote=1241 to_write=6951 dd-2567 [006] 326.105251: balance_dirty_state: bdi 8:0: dirty=65 wb=1583 unstable=0 bg_thresh=1046 thresh=2092 gap=444 poll_thresh=28 ino=12 dd-2567 [006] 326.105256: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1370 bdi_dirty=1441 avg_dirty=1441 bdi_gap=0% task_gap=-78% task_weight=79% bdi_bw=65480 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [006] 326.113160: balance_dirty_state: bdi 8:0: dirty=65 wb=1458 unstable=0 bg_thresh=1044 thresh=2089 gap=566 poll_thresh=21 ino=12 dd-2567 [006] 326.113343: balance_dirty_state: bdi 8:0: dirty=90 wb=1458 unstable=0 bg_thresh=1047 thresh=2094 gap=546 poll_thresh=22 ino=12 dd-2567 [006] 326.113536: balance_dirty_state: bdi 8:0: dirty=115 wb=1458 unstable=0 bg_thresh=1046 thresh=2093 gap=520 poll_thresh=23 ino=12 dd-2567 [006] 326.113540: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1371 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=57% task_weight=79% bdi_bw=65480 base_bw=28 task_bw=8 dirtied=23 period=7668 think=0 pause=8 dd-2567 [006] 326.121050: balance_dirty_state: bdi 8:0: dirty=140 wb=1258 unstable=0 bg_thresh=1043 thresh=2086 gap=688 poll_thresh=17 ino=12 dd-2567 [006] 326.121200: balance_dirty_state: bdi 8:0: dirty=165 wb=1258 unstable=0 bg_thresh=1043 thresh=2086 gap=663 poll_thresh=18 ino=12 dd-2567 [006] 326.121358: balance_dirty_state: bdi 8:0: dirty=165 wb=1258 unstable=0 bg_thresh=1042 thresh=2085 gap=662 poll_thresh=19 ino=12 dd-2567 [006] 326.121524: balance_dirty_state: bdi 8:0: dirty=190 wb=1258 unstable=0 bg_thresh=1042 thresh=2084 gap=636 poll_thresh=20 ino=12 dd-2567 [006] 326.121697: balance_dirty_state: bdi 8:0: dirty=215 wb=1258 unstable=0 bg_thresh=1042 thresh=2084 gap=611 poll_thresh=21 ino=12 dd-2567 [006] 326.121880: balance_dirty_state: bdi 8:0: dirty=240 wb=1258 unstable=0 bg_thresh=1044 thresh=2088 gap=590 poll_thresh=22 ino=12 dd-2567 [006] 326.122227: balance_dirty_state: bdi 8:0: dirty=265 wb=1258 unstable=0 bg_thresh=1043 thresh=2087 gap=564 poll_thresh=23 ino=12 dd-2567 [006] 326.122424: balance_dirty_state: bdi 8:0: dirty=290 wb=1258 unstable=0 bg_thresh=1040 thresh=2081 gap=533 poll_thresh=24 ino=12 dd-2567 [006] 326.122636: balance_dirty_state: bdi 8:0: dirty=303 wb=1258 unstable=0 bg_thresh=1041 thresh=2082 gap=521 poll_thresh=25 ino=12 dd-2567 [006] 326.122859: balance_dirty_state: bdi 8:0: dirty=329 wb=1258 unstable=0 bg_thresh=1042 thresh=2084 gap=497 poll_thresh=26 ino=12 dd-2567 [006] 326.122863: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1361 bdi_dirty=1320 avg_dirty=1320 bdi_gap=63% task_gap=46% task_weight=80% bdi_bw=65480 base_bw=28 task_bw=4 dirtied=26 period=13004 think=0 pause=8 dd-2567 [006] 326.129009: balance_dirty_state: bdi 8:0: dirty=354 wb=1133 unstable=0 bg_thresh=1043 thresh=2087 gap=600 poll_thresh=19 ino=12 dd-2567 [006] 326.129172: balance_dirty_state: bdi 8:0: dirty=379 wb=1133 unstable=0 bg_thresh=1046 thresh=2092 gap=580 poll_thresh=20 ino=12 dd-2567 [006] 326.129341: balance_dirty_state: bdi 8:0: dirty=404 wb=1133 unstable=0 bg_thresh=1043 thresh=2086 gap=549 poll_thresh=21 ino=12 dd-2567 [006] 326.129516: balance_dirty_state: bdi 8:0: dirty=429 wb=1133 unstable=0 bg_thresh=1042 thresh=2085 gap=523 poll_thresh=22 ino=12 dd-2567 [006] 326.129701: balance_dirty_state: bdi 8:0: dirty=429 wb=1133 unstable=0 bg_thresh=1042 thresh=2084 gap=522 poll_thresh=23 ino=12 dd-2567 [006] 326.129892: balance_dirty_state: bdi 8:0: dirty=454 wb=1133 unstable=0 bg_thresh=1044 thresh=2089 gap=502 poll_thresh=24 ino=12 dd-2567 [006] 326.129896: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=43% task_gap=6% task_weight=81% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 326.137169: balance_dirty_state: bdi 8:0: dirty=479 wb=983 unstable=0 bg_thresh=1045 thresh=2090 gap=628 poll_thresh=18 ino=12 dd-2567 [006] 326.137494: balance_dirty_state: bdi 8:0: dirty=504 wb=983 unstable=0 bg_thresh=1044 thresh=2089 gap=602 poll_thresh=19 ino=12 dd-2567 [006] 326.138153: balance_dirty_state: bdi 8:0: dirty=529 wb=983 unstable=0 bg_thresh=1044 thresh=2089 gap=577 poll_thresh=20 ino=12 dd-2567 [006] 326.138508: balance_dirty_state: bdi 8:0: dirty=554 wb=983 unstable=0 bg_thresh=1044 thresh=2088 gap=551 poll_thresh=21 ino=12 dd-2567 [006] 326.138875: balance_dirty_state: bdi 8:0: dirty=554 wb=983 unstable=0 bg_thresh=1043 thresh=2087 gap=550 poll_thresh=22 ino=12 dd-2567 [006] 326.139263: balance_dirty_state: bdi 8:0: dirty=579 wb=983 unstable=0 bg_thresh=1046 thresh=2092 gap=530 poll_thresh=23 ino=12 dd-2567 [006] 326.139667: balance_dirty_state: bdi 8:0: dirty=604 wb=983 unstable=0 bg_thresh=1045 thresh=2091 gap=504 poll_thresh=24 ino=12 dd-2567 [006] 326.139676: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=7% task_weight=82% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 326.144994: balance_dirty_state: bdi 8:0: dirty=629 wb=870 unstable=0 bg_thresh=1044 thresh=2088 gap=589 poll_thresh=18 ino=12 dd-2567 [006] 326.145147: balance_dirty_state: bdi 8:0: dirty=654 wb=870 unstable=0 bg_thresh=1044 thresh=2088 gap=564 poll_thresh=19 ino=12 dd-2567 [006] 326.145309: balance_dirty_state: bdi 8:0: dirty=679 wb=870 unstable=0 bg_thresh=1043 thresh=2087 gap=538 poll_thresh=20 ino=12 dd-2567 [006] 326.145476: balance_dirty_state: bdi 8:0: dirty=679 wb=870 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 326.145653: balance_dirty_state: bdi 8:0: dirty=704 wb=870 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 326.145658: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=0% task_weight=83% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [006] 326.152953: balance_dirty_state: bdi 8:0: dirty=729 wb=745 unstable=0 bg_thresh=1045 thresh=2091 gap=617 poll_thresh=16 ino=12 dd-2567 [006] 326.153089: balance_dirty_state: bdi 8:0: dirty=754 wb=745 unstable=0 bg_thresh=1042 thresh=2085 gap=586 poll_thresh=17 ino=12 dd-2567 [006] 326.153234: balance_dirty_state: bdi 8:0: dirty=754 wb=745 unstable=0 bg_thresh=1045 thresh=2090 gap=591 poll_thresh=18 ino=12 dd-2567 [006] 326.153545: balance_dirty_state: bdi 8:0: dirty=779 wb=745 unstable=0 bg_thresh=1044 thresh=2089 gap=565 poll_thresh=19 ino=12 dd-2567 [006] 326.153704: balance_dirty_state: bdi 8:0: dirty=804 wb=745 unstable=0 bg_thresh=1041 thresh=2083 gap=534 poll_thresh=20 ino=12 dd-2567 [006] 326.153870: balance_dirty_state: bdi 8:0: dirty=829 wb=745 unstable=0 bg_thresh=1046 thresh=2093 gap=519 poll_thresh=21 ino=12 dd-2567 [006] 326.153875: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1368 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=9% task_weight=82% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [006] 326.160999: balance_dirty_state: bdi 8:0: dirty=829 wb=620 unstable=0 bg_thresh=1042 thresh=2084 gap=635 poll_thresh=16 ino=12 dd-2567 [006] 326.161134: balance_dirty_state: bdi 8:0: dirty=854 wb=620 unstable=0 bg_thresh=1044 thresh=2089 gap=615 poll_thresh=17 ino=12 dd-2567 [006] 326.161277: balance_dirty_state: bdi 8:0: dirty=879 wb=620 unstable=0 bg_thresh=1041 thresh=2083 gap=584 poll_thresh=18 ino=12 dd-2567 [006] 326.161430: balance_dirty_state: bdi 8:0: dirty=904 wb=620 unstable=0 bg_thresh=1041 thresh=2082 gap=558 poll_thresh=19 ino=12 dd-2567 [006] 326.161590: balance_dirty_state: bdi 8:0: dirty=904 wb=620 unstable=0 bg_thresh=1043 thresh=2087 gap=563 poll_thresh=20 ino=12 dd-2567 [006] 326.161757: balance_dirty_state: bdi 8:0: dirty=929 wb=620 unstable=0 bg_thresh=1043 thresh=2086 gap=537 poll_thresh=21 ino=12 dd-2567 [006] 326.161932: balance_dirty_state: bdi 8:0: dirty=954 wb=620 unstable=0 bg_thresh=1042 thresh=2085 gap=511 poll_thresh=22 ino=12 dd-2567 [006] 326.161937: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1360 bdi_dirty=1320 avg_dirty=1320 bdi_gap=64% task_gap=45% task_weight=83% bdi_bw=66016 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [000] 326.168952: balance_dirty_state: bdi 8:0: dirty=954 wb=495 unstable=0 bg_thresh=1044 thresh=2089 gap=640 poll_thresh=16 ino=12 dd-2567 [000] 326.169088: balance_dirty_state: bdi 8:0: dirty=979 wb=495 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=17 ino=12 dd-2567 [000] 326.169230: balance_dirty_state: bdi 8:0: dirty=979 wb=495 unstable=0 bg_thresh=1047 thresh=2094 gap=620 poll_thresh=18 ino=12 dd-2567 [000] 326.169540: balance_dirty_state: bdi 8:0: dirty=1004 wb=495 unstable=0 bg_thresh=1049 thresh=2099 gap=600 poll_thresh=19 ino=12 dd-2567 [000] 326.169698: balance_dirty_state: bdi 8:0: dirty=1029 wb=495 unstable=0 bg_thresh=1052 thresh=2104 gap=580 poll_thresh=20 ino=12 dd-2567 [000] 326.169866: balance_dirty_state: bdi 8:0: dirty=1054 wb=495 unstable=0 bg_thresh=1051 thresh=2103 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 326.170051: balance_dirty_state: bdi 8:0: dirty=778 wb=495 unstable=0 bg_thresh=1051 thresh=2102 gap=829 poll_thresh=22 ino=12 dd-2567 [000] 326.170238: balance_dirty_state: bdi 8:0: dirty=90 wb=495 unstable=0 bg_thresh=1050 thresh=2101 gap=1516 poll_thresh=23 ino=12 dd-2567 [000] 326.170568: balance_dirty_state: bdi 8:0: dirty=40 wb=520 unstable=0 bg_thresh=1050 thresh=2100 gap=1540 poll_thresh=39 ino=12 dd-2567 [000] 326.170901: balance_dirty_state: bdi 8:0: dirty=90 wb=884 unstable=0 bg_thresh=1052 thresh=2104 gap=1130 poll_thresh=40 ino=12 dd-2567 [000] 326.171194: balance_dirty_state: bdi 8:0: dirty=116 wb=1134 unstable=0 bg_thresh=1049 thresh=2099 gap=849 poll_thresh=34 ino=12 dd-2567 [000] 326.171508: balance_dirty_state: bdi 8:0: dirty=155 wb=1484 unstable=0 bg_thresh=1048 thresh=2097 gap=458 poll_thresh=36 ino=12 dd-2567 [000] 326.171509: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=70% task_gap=53% task_weight=86% bdi_bw=66016 base_bw=28 task_bw=8 dirtied=36 period=12004 think=0 pause=8 flush-8:0-2536 [002] 326.171851: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=792 wrote=1234 to_write=15150 dd-2567 [000] 326.177341: balance_dirty_state: bdi 8:0: dirty=15 wb=1586 unstable=0 bg_thresh=1053 thresh=2107 gap=506 poll_thresh=27 ino=12 dd-2567 [000] 326.177345: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-13% task_gap=-112% task_weight=86% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 326.184633: balance_dirty_state: bdi 8:0: dirty=15 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=709 poll_thresh=27 ino=12 dd-2567 [000] 326.184651: balance_dirty_state: bdi 8:0: dirty=15 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=709 poll_thresh=20 ino=12 dd-2567 [000] 326.184823: balance_dirty_state: bdi 8:0: dirty=40 wb=1373 unstable=0 bg_thresh=1048 thresh=2096 gap=683 poll_thresh=21 ino=12 dd-2567 [000] 326.185005: balance_dirty_state: bdi 8:0: dirty=65 wb=1373 unstable=0 bg_thresh=1048 thresh=2097 gap=659 poll_thresh=22 ino=12 dd-2567 [000] 326.185207: balance_dirty_state: bdi 8:0: dirty=90 wb=1373 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=23 ino=12 dd-2567 [000] 326.185442: balance_dirty_state: bdi 8:0: dirty=115 wb=1373 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=24 ino=12 dd-2567 [000] 326.185657: balance_dirty_state: bdi 8:0: dirty=140 wb=1373 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=25 ino=12 dd-2567 [000] 326.185902: balance_dirty_state: bdi 8:0: dirty=165 wb=1373 unstable=0 bg_thresh=1051 thresh=2102 gap=564 poll_thresh=26 ino=12 dd-2567 [000] 326.186126: balance_dirty_state: bdi 8:0: dirty=190 wb=1373 unstable=0 bg_thresh=1050 thresh=2101 gap=538 poll_thresh=27 ino=12 dd-2567 [000] 326.186397: balance_dirty_state: bdi 8:0: dirty=215 wb=1373 unstable=0 bg_thresh=1050 thresh=2100 gap=512 poll_thresh=28 ino=12 dd-2567 [000] 326.186401: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1370 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-32% task_weight=87% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [001] 326.192848: balance_dirty_state: bdi 8:0: dirty=240 wb=1221 unstable=0 bg_thresh=1041 thresh=2083 gap=622 poll_thresh=21 ino=12 dd-2567 [001] 326.193034: balance_dirty_state: bdi 8:0: dirty=265 wb=1221 unstable=0 bg_thresh=1046 thresh=2093 gap=607 poll_thresh=22 ino=12 dd-2567 [001] 326.193384: balance_dirty_state: bdi 8:0: dirty=290 wb=1221 unstable=0 bg_thresh=1043 thresh=2087 gap=576 poll_thresh=23 ino=12 dd-2567 [001] 326.193581: balance_dirty_state: bdi 8:0: dirty=290 wb=1221 unstable=0 bg_thresh=1046 thresh=2092 gap=581 poll_thresh=24 ino=12 dd-2567 [001] 326.193787: balance_dirty_state: bdi 8:0: dirty=315 wb=1221 unstable=0 bg_thresh=1045 thresh=2091 gap=555 poll_thresh=25 ino=12 dd-2567 [001] 326.194001: balance_dirty_state: bdi 8:0: dirty=365 wb=1221 unstable=0 bg_thresh=1045 thresh=2090 gap=504 poll_thresh=26 ino=12 dd-2567 [001] 326.194006: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=88% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [001] 326.200954: balance_dirty_state: bdi 8:0: dirty=365 wb=1096 unstable=0 bg_thresh=1040 thresh=2081 gap=620 poll_thresh=19 ino=12 dd-2567 [001] 326.201213: balance_dirty_state: bdi 8:0: dirty=390 wb=1096 unstable=0 bg_thresh=1043 thresh=2086 gap=600 poll_thresh=20 ino=12 dd-2567 [001] 326.201486: balance_dirty_state: bdi 8:0: dirty=415 wb=1096 unstable=0 bg_thresh=1042 thresh=2085 gap=574 poll_thresh=21 ino=12 dd-2567 [001] 326.201767: balance_dirty_state: bdi 8:0: dirty=440 wb=1096 unstable=0 bg_thresh=1046 thresh=2093 gap=557 poll_thresh=22 ino=12 dd-2567 [001] 326.202062: balance_dirty_state: bdi 8:0: dirty=465 wb=1096 unstable=0 bg_thresh=1046 thresh=2092 gap=531 poll_thresh=23 ino=12 dd-2567 [001] 326.202368: balance_dirty_state: bdi 8:0: dirty=490 wb=1096 unstable=0 bg_thresh=1051 thresh=2102 gap=516 poll_thresh=24 ino=12 dd-2567 [001] 326.202375: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-31% task_weight=88% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [001] 326.212737: balance_dirty_state: bdi 8:0: dirty=490 wb=971 unstable=0 bg_thresh=1045 thresh=2090 gap=629 poll_thresh=18 ino=12 dd-2567 [001] 326.213046: balance_dirty_state: bdi 8:0: dirty=515 wb=971 unstable=0 bg_thresh=1044 thresh=2089 gap=603 poll_thresh=19 ino=12 dd-2567 [001] 326.213213: balance_dirty_state: bdi 8:0: dirty=540 wb=971 unstable=0 bg_thresh=1047 thresh=2094 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 326.213388: balance_dirty_state: bdi 8:0: dirty=565 wb=971 unstable=0 bg_thresh=1044 thresh=2088 gap=552 poll_thresh=21 ino=12 dd-2567 [001] 326.213569: balance_dirty_state: bdi 8:0: dirty=590 wb=971 unstable=0 bg_thresh=1043 thresh=2087 gap=526 poll_thresh=22 ino=12 dd-2567 [001] 326.213762: balance_dirty_state: bdi 8:0: dirty=615 wb=971 unstable=0 bg_thresh=1045 thresh=2091 gap=505 poll_thresh=23 ino=12 dd-2567 [001] 326.213767: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1360 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-43% task_weight=89% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [004] 326.220896: balance_dirty_state: bdi 8:0: dirty=615 wb=832 unstable=0 bg_thresh=1042 thresh=2085 gap=638 poll_thresh=17 ino=12 dd-2567 [004] 326.221199: balance_dirty_state: bdi 8:0: dirty=640 wb=832 unstable=0 bg_thresh=1045 thresh=2090 gap=618 poll_thresh=18 ino=12 dd-2567 [004] 326.221517: balance_dirty_state: bdi 8:0: dirty=665 wb=832 unstable=0 bg_thresh=1045 thresh=2090 gap=593 poll_thresh=19 ino=12 dd-2567 [004] 326.221852: balance_dirty_state: bdi 8:0: dirty=690 wb=832 unstable=0 bg_thresh=1045 thresh=2090 gap=568 poll_thresh=20 ino=12 dd-2567 [004] 326.222197: balance_dirty_state: bdi 8:0: dirty=715 wb=757 unstable=0 bg_thresh=1047 thresh=2095 gap=623 poll_thresh=21 ino=12 dd-2567 [004] 326.222469: balance_dirty_state: bdi 8:0: dirty=715 wb=707 unstable=0 bg_thresh=1049 thresh=2098 gap=676 poll_thresh=22 ino=12 dd-2567 [004] 326.222661: balance_dirty_state: bdi 8:0: dirty=740 wb=707 unstable=0 bg_thresh=1048 thresh=2097 gap=650 poll_thresh=23 ino=12 dd-2567 [004] 326.222852: balance_dirty_state: bdi 8:0: dirty=765 wb=707 unstable=0 bg_thresh=1048 thresh=2096 gap=624 poll_thresh=24 ino=12 dd-2567 [004] 326.223208: balance_dirty_state: bdi 8:0: dirty=790 wb=707 unstable=0 bg_thresh=1047 thresh=2095 gap=598 poll_thresh=25 ino=12 dd-2567 [004] 326.223413: balance_dirty_state: bdi 8:0: dirty=815 wb=707 unstable=0 bg_thresh=1050 thresh=2100 gap=578 poll_thresh=26 ino=12 dd-2567 [004] 326.223626: balance_dirty_state: bdi 8:0: dirty=840 wb=707 unstable=0 bg_thresh=1049 thresh=2099 gap=552 poll_thresh=27 ino=12 dd-2567 [004] 326.223847: balance_dirty_state: bdi 8:0: dirty=890 wb=707 unstable=0 bg_thresh=1049 thresh=2098 gap=501 poll_thresh=28 ino=12 dd-2567 [004] 326.223851: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1366 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-81% task_weight=90% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 326.228790: balance_dirty_state: bdi 8:0: dirty=890 wb=707 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=21 ino=12 dd-2567 [004] 326.228794: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=4% task_gap=-80% task_weight=89% bdi_bw=66016 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 326.236702: balance_dirty_state: bdi 8:0: dirty=915 wb=582 unstable=0 bg_thresh=1047 thresh=2094 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 326.236837: balance_dirty_state: bdi 8:0: dirty=940 wb=582 unstable=0 bg_thresh=1049 thresh=2099 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 326.236978: balance_dirty_state: bdi 8:0: dirty=940 wb=582 unstable=0 bg_thresh=1049 thresh=2098 gap=576 poll_thresh=18 ino=12 dd-2567 [004] 326.237128: balance_dirty_state: bdi 8:0: dirty=965 wb=582 unstable=0 bg_thresh=1051 thresh=2103 gap=556 poll_thresh=19 ino=12 dd-2567 [004] 326.237289: balance_dirty_state: bdi 8:0: dirty=990 wb=582 unstable=0 bg_thresh=1051 thresh=2102 gap=530 poll_thresh=20 ino=12 dd-2567 [004] 326.237502: balance_dirty_state: bdi 8:0: dirty=1015 wb=532 unstable=0 bg_thresh=1048 thresh=2096 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 326.238027: balance_dirty_state: bdi 8:0: dirty=1040 wb=457 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=22 ino=12 dd-2567 [004] 326.238291: balance_dirty_state: bdi 8:0: dirty=1065 wb=457 unstable=0 bg_thresh=1050 thresh=2101 gap=579 poll_thresh=23 ino=12 dd-2567 [004] 326.238491: balance_dirty_state: bdi 8:0: dirty=715 wb=457 unstable=0 bg_thresh=1050 thresh=2100 gap=928 poll_thresh=24 ino=12 dd-2567 [004] 326.238693: balance_dirty_state: bdi 8:0: dirty=15 wb=457 unstable=0 bg_thresh=1049 thresh=2099 gap=1627 poll_thresh=25 ino=12 dd-2567 [004] 326.239067: balance_dirty_state: bdi 8:0: dirty=40 wb=607 unstable=0 bg_thresh=1051 thresh=2103 gap=1456 poll_thresh=41 ino=12 dd-2567 [004] 326.239388: balance_dirty_state: bdi 8:0: dirty=90 wb=957 unstable=0 bg_thresh=1051 thresh=2102 gap=1055 poll_thresh=39 ino=12 dd-2567 [004] 326.239662: balance_dirty_state: bdi 8:0: dirty=115 wb=1220 unstable=0 bg_thresh=1050 thresh=2100 gap=765 poll_thresh=33 ino=12 dd-2567 [004] 326.239962: balance_dirty_state: bdi 8:0: dirty=440 wb=1245 unstable=0 bg_thresh=1049 thresh=2099 gap=414 poll_thresh=35 ino=12 dd-2567 [004] 326.239964: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1373 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-29% task_weight=83% bdi_bw=66396 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [002] 326.240961: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=864 wrote=1261 to_write=15123 dd-2567 [002] 326.244768: balance_dirty_state: bdi 8:0: dirty=40 wb=1595 unstable=0 bg_thresh=1048 thresh=2096 gap=461 poll_thresh=26 ino=12 dd-2567 [002] 326.244773: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1370 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-19% task_gap=-122% task_weight=83% bdi_bw=66396 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 326.252479: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=26 ino=12 dd-2567 [002] 326.252507: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=19 ino=12 dd-2567 [002] 326.252862: balance_dirty_state: bdi 8:0: dirty=40 wb=1470 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=20 ino=12 dd-2567 [002] 326.253025: balance_dirty_state: bdi 8:0: dirty=65 wb=1470 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=21 ino=12 dd-2567 [002] 326.253197: balance_dirty_state: bdi 8:0: dirty=90 wb=1470 unstable=0 bg_thresh=1047 thresh=2094 gap=534 poll_thresh=22 ino=12 dd-2567 [002] 326.253376: balance_dirty_state: bdi 8:0: dirty=115 wb=1470 unstable=0 bg_thresh=1052 thresh=2104 gap=519 poll_thresh=23 ino=12 dd-2567 [002] 326.253381: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1378 bdi_dirty=1361 avg_dirty=1361 bdi_gap=51% task_gap=19% task_weight=83% bdi_bw=66396 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 326.260679: balance_dirty_state: bdi 8:0: dirty=140 wb=1395 unstable=0 bg_thresh=1048 thresh=2096 gap=561 poll_thresh=17 ino=12 dd-2567 [002] 326.260822: balance_dirty_state: bdi 8:0: dirty=140 wb=1395 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=18 ino=12 dd-2567 [002] 326.260973: balance_dirty_state: bdi 8:0: dirty=165 wb=1395 unstable=0 bg_thresh=1047 thresh=2095 gap=535 poll_thresh=19 ino=12 dd-2567 [002] 326.261133: balance_dirty_state: bdi 8:0: dirty=190 wb=1395 unstable=0 bg_thresh=1047 thresh=2094 gap=509 poll_thresh=20 ino=12 dd-2567 [002] 326.261137: balance_dirty_pages: bdi 8:0: bdi_limit=1443 task_limit=1368 bdi_dirty=1320 avg_dirty=1320 bdi_gap=68% task_gap=53% task_weight=83% bdi_bw=66396 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [002] 326.268763: balance_dirty_state: bdi 8:0: dirty=215 wb=1268 unstable=0 bg_thresh=1050 thresh=2100 gap=617 poll_thresh=15 ino=12 dd-2567 [002] 326.269032: balance_dirty_state: bdi 8:0: dirty=215 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=16 ino=12 dd-2567 [002] 326.269316: balance_dirty_state: bdi 8:0: dirty=240 wb=1268 unstable=0 bg_thresh=1049 thresh=2099 gap=591 poll_thresh=17 ino=12 dd-2567 [002] 326.269619: balance_dirty_state: bdi 8:0: dirty=265 wb=1268 unstable=0 bg_thresh=1049 thresh=2098 gap=565 poll_thresh=18 ino=12 dd-2567 [002] 326.269936: balance_dirty_state: bdi 8:0: dirty=265 wb=1268 unstable=0 bg_thresh=1048 thresh=2097 gap=564 poll_thresh=19 ino=12 dd-2567 [002] 326.270470: balance_dirty_state: bdi 8:0: dirty=290 wb=1268 unstable=0 bg_thresh=1048 thresh=2097 gap=539 poll_thresh=20 ino=12 dd-2567 [002] 326.270651: balance_dirty_state: bdi 8:0: dirty=315 wb=1268 unstable=0 bg_thresh=1048 thresh=2096 gap=513 poll_thresh=21 ino=12 dd-2567 [002] 326.270656: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1369 bdi_dirty=1280 avg_dirty=1280 bdi_gap=91% task_gap=99% task_weight=84% bdi_bw=66396 base_bw=28 task_bw=20 dirtied=21 period=3504 think=0 pause=8 dd-2567 [000] 326.276618: balance_dirty_state: bdi 8:0: dirty=340 wb=1143 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 326.276777: balance_dirty_state: bdi 8:0: dirty=340 wb=1143 unstable=0 bg_thresh=1052 thresh=2104 gap=621 poll_thresh=17 ino=12 dd-2567 [000] 326.276943: balance_dirty_state: bdi 8:0: dirty=365 wb=1143 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 326.277118: balance_dirty_state: bdi 8:0: dirty=390 wb=1143 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=19 ino=12 dd-2567 [000] 326.277304: balance_dirty_state: bdi 8:0: dirty=415 wb=1143 unstable=0 bg_thresh=1057 thresh=2114 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 326.277498: balance_dirty_state: bdi 8:0: dirty=415 wb=1143 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=21 ino=12 dd-2567 [000] 326.277703: balance_dirty_state: bdi 8:0: dirty=440 wb=1143 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=22 ino=12 dd-2567 [000] 326.277919: balance_dirty_state: bdi 8:0: dirty=465 wb=1143 unstable=0 bg_thresh=1055 thresh=2111 gap=503 poll_thresh=23 ino=12 dd-2567 [000] 326.277924: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=68% task_weight=85% bdi_bw=66396 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 326.284454: balance_dirty_state: bdi 8:0: dirty=490 wb=993 unstable=0 bg_thresh=1049 thresh=2099 gap=616 poll_thresh=17 ino=12 dd-2567 [000] 326.284620: balance_dirty_state: bdi 8:0: dirty=515 wb=993 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 326.284794: balance_dirty_state: bdi 8:0: dirty=515 wb=993 unstable=0 bg_thresh=1052 thresh=2104 gap=596 poll_thresh=19 ino=12 dd-2567 [000] 326.284979: balance_dirty_state: bdi 8:0: dirty=540 wb=993 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=20 ino=12 dd-2567 [000] 326.285360: balance_dirty_state: bdi 8:0: dirty=565 wb=993 unstable=0 bg_thresh=1054 thresh=2108 gap=550 poll_thresh=21 ino=12 dd-2567 [000] 326.285563: balance_dirty_state: bdi 8:0: dirty=590 wb=993 unstable=0 bg_thresh=1056 thresh=2113 gap=530 poll_thresh=22 ino=12 dd-2567 [000] 326.285775: balance_dirty_state: bdi 8:0: dirty=615 wb=993 unstable=0 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=23 ino=12 dd-2567 [000] 326.285780: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1382 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=68% task_weight=87% bdi_bw=66396 base_bw=28 task_bw=12 dirtied=23 period=5752 think=0 pause=8 dd-2567 [000] 326.292435: balance_dirty_state: bdi 8:0: dirty=615 wb=868 unstable=0 bg_thresh=1048 thresh=2096 gap=613 poll_thresh=17 ino=12 dd-2567 [000] 326.292576: balance_dirty_state: bdi 8:0: dirty=640 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 326.292725: balance_dirty_state: bdi 8:0: dirty=665 wb=868 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=19 ino=12 dd-2567 [000] 326.292884: balance_dirty_state: bdi 8:0: dirty=690 wb=868 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=20 ino=12 dd-2567 [000] 326.293048: balance_dirty_state: bdi 8:0: dirty=715 wb=868 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=21 ino=12 dd-2567 [000] 326.293223: balance_dirty_state: bdi 8:0: dirty=715 wb=868 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 326.293227: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=66% task_weight=87% bdi_bw=66396 base_bw=28 task_bw=12 dirtied=22 period=5504 think=0 pause=8 dd-2567 [000] 326.300405: balance_dirty_state: bdi 8:0: dirty=741 wb=743 unstable=0 bg_thresh=1050 thresh=2100 gap=616 poll_thresh=16 ino=12 dd-2567 [000] 326.300538: balance_dirty_state: bdi 8:0: dirty=766 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=17 ino=12 dd-2567 [000] 326.300679: balance_dirty_state: bdi 8:0: dirty=766 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=596 poll_thresh=18 ino=12 dd-2567 [000] 326.301073: balance_dirty_state: bdi 8:0: dirty=791 wb=605 unstable=0 bg_thresh=1052 thresh=2105 gap=709 poll_thresh=19 ino=12 dd-2567 [000] 326.301417: balance_dirty_state: bdi 8:0: dirty=816 wb=605 unstable=0 bg_thresh=1055 thresh=2110 gap=689 poll_thresh=20 ino=12 dd-2567 [000] 326.301581: balance_dirty_state: bdi 8:0: dirty=841 wb=605 unstable=0 bg_thresh=1054 thresh=2109 gap=663 poll_thresh=21 ino=12 dd-2567 [000] 326.301754: balance_dirty_state: bdi 8:0: dirty=866 wb=605 unstable=0 bg_thresh=1054 thresh=2108 gap=637 poll_thresh=22 ino=12 dd-2567 [000] 326.301938: balance_dirty_state: bdi 8:0: dirty=891 wb=605 unstable=0 bg_thresh=1056 thresh=2113 gap=617 poll_thresh=23 ino=12 dd-2567 [000] 326.302128: balance_dirty_state: bdi 8:0: dirty=916 wb=605 unstable=0 bg_thresh=1053 thresh=2107 gap=586 poll_thresh=24 ino=12 dd-2567 [000] 326.302326: balance_dirty_state: bdi 8:0: dirty=941 wb=605 unstable=0 bg_thresh=1053 thresh=2106 gap=560 poll_thresh=25 ino=12 dd-2567 [000] 326.302533: balance_dirty_state: bdi 8:0: dirty=966 wb=605 unstable=0 bg_thresh=1055 thresh=2110 gap=539 poll_thresh=26 ino=12 dd-2567 [000] 326.302770: balance_dirty_state: bdi 8:0: dirty=991 wb=605 unstable=0 bg_thresh=1054 thresh=2109 gap=513 poll_thresh=27 ino=12 dd-2567 [000] 326.302775: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1378 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=64% task_weight=88% bdi_bw=66396 base_bw=28 task_bw=12 dirtied=27 period=6752 think=0 pause=8 dd-2567 [004] 326.308514: balance_dirty_state: bdi 8:0: dirty=1000 wb=578 unstable=0 bg_thresh=1042 thresh=2084 gap=506 poll_thresh=20 ino=12 dd-2567 [004] 326.308521: balance_dirty_pages: bdi 8:0: bdi_limit=1433 task_limit=1355 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=-5% task_weight=87% bdi_bw=66396 base_bw=28 task_bw=0 dirtied=20 period=0 think=0 pause=8 dd-2567 [004] 326.316423: balance_dirty_state: bdi 8:0: dirty=1000 wb=478 unstable=0 bg_thresh=1050 thresh=2100 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 326.316651: balance_dirty_state: bdi 8:0: dirty=1025 wb=478 unstable=0 bg_thresh=1052 thresh=2105 gap=602 poll_thresh=16 ino=12 dd-2567 [004] 326.316892: balance_dirty_state: bdi 8:0: dirty=1050 wb=478 unstable=0 bg_thresh=1052 thresh=2105 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 326.317427: balance_dirty_state: bdi 8:0: dirty=1050 wb=453 unstable=0 bg_thresh=1055 thresh=2110 gap=607 poll_thresh=18 ino=12 dd-2567 [004] 326.317691: balance_dirty_state: bdi 8:0: dirty=1075 wb=328 unstable=0 bg_thresh=1057 thresh=2115 gap=712 poll_thresh=19 ino=12 dd-2567 [004] 326.317961: balance_dirty_state: bdi 8:0: dirty=575 wb=328 unstable=0 bg_thresh=1053 thresh=2106 gap=1203 poll_thresh=20 ino=12 dd-2567 [004] 326.318374: balance_dirty_state: bdi 8:0: dirty=12 wb=328 unstable=0 bg_thresh=1052 thresh=2105 gap=1765 poll_thresh=35 ino=12 dd-2567 [004] 326.318916: balance_dirty_state: bdi 8:0: dirty=62 wb=753 unstable=0 bg_thresh=1054 thresh=2109 gap=1294 poll_thresh=43 ino=12 dd-2567 [004] 326.319320: balance_dirty_state: bdi 8:0: dirty=112 wb=1103 unstable=0 bg_thresh=1051 thresh=2102 gap=887 poll_thresh=36 ino=12 dd-2567 [004] 326.319815: balance_dirty_state: bdi 8:0: dirty=12 wb=1466 unstable=0 bg_thresh=1053 thresh=2106 gap=628 poll_thresh=38 ino=12 dd-2567 [004] 326.320519: balance_dirty_state: bdi 8:0: dirty=3 wb=1632 unstable=0 bg_thresh=1051 thresh=2102 gap=467 poll_thresh=40 ino=12 dd-2567 [004] 326.320522: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1371 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-60% task_gap=-209% task_weight=88% bdi_bw=66396 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [006] 326.320550: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=944 wrote=1301 to_write=15083 dd-2567 [004] 326.328212: balance_dirty_state: bdi 8:0: dirty=3 wb=1507 unstable=0 bg_thresh=1048 thresh=2097 gap=587 poll_thresh=40 ino=12 dd-2567 [004] 326.328235: balance_dirty_state: bdi 8:0: dirty=0 wb=1513 unstable=0 bg_thresh=1047 thresh=2095 gap=582 poll_thresh=30 ino=12 dd-2567 [004] 326.328711: balance_dirty_state: bdi 8:0: dirty=17 wb=1513 unstable=0 bg_thresh=1049 thresh=2099 gap=569 poll_thresh=31 ino=12 dd-2567 [004] 326.328962: balance_dirty_state: bdi 8:0: dirty=42 wb=1513 unstable=0 bg_thresh=1049 thresh=2098 gap=543 poll_thresh=32 ino=12 dd-2567 [004] 326.329328: balance_dirty_state: bdi 8:0: dirty=92 wb=1513 unstable=0 bg_thresh=1048 thresh=2097 gap=492 poll_thresh=34 ino=12 dd-2567 [004] 326.329334: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=88% bdi_bw=66396 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 326.340530: balance_dirty_state: bdi 8:0: dirty=116 wb=1288 unstable=0 bg_thresh=1051 thresh=2102 gap=698 poll_thresh=25 ino=12 dd-2567 [004] 326.340861: balance_dirty_state: bdi 8:0: dirty=141 wb=1288 unstable=0 bg_thresh=1053 thresh=2107 gap=678 poll_thresh=26 ino=12 dd-2567 [004] 326.341199: balance_dirty_state: bdi 8:0: dirty=166 wb=1288 unstable=0 bg_thresh=1053 thresh=2106 gap=652 poll_thresh=27 ino=12 dd-2567 [004] 326.341550: balance_dirty_state: bdi 8:0: dirty=191 wb=1288 unstable=0 bg_thresh=1055 thresh=2110 gap=631 poll_thresh=28 ino=12 dd-2567 [004] 326.341926: balance_dirty_state: bdi 8:0: dirty=216 wb=1288 unstable=0 bg_thresh=1054 thresh=2109 gap=605 poll_thresh=29 ino=12 dd-2567 [004] 326.342262: balance_dirty_state: bdi 8:0: dirty=241 wb=1288 unstable=0 bg_thresh=1052 thresh=2105 gap=576 poll_thresh=30 ino=12 dd-2567 [004] 326.342694: balance_dirty_state: bdi 8:0: dirty=266 wb=1288 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=31 ino=12 dd-2567 [004] 326.343023: balance_dirty_state: bdi 8:0: dirty=316 wb=1288 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=32 ino=12 dd-2567 [004] 326.343028: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-26% task_weight=90% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [004] 326.348376: balance_dirty_state: bdi 8:0: dirty=341 wb=1163 unstable=0 bg_thresh=1043 thresh=2087 gap=583 poll_thresh=24 ino=12 dd-2567 [004] 326.348574: balance_dirty_state: bdi 8:0: dirty=366 wb=1163 unstable=0 bg_thresh=1046 thresh=2092 gap=563 poll_thresh=25 ino=12 dd-2567 [004] 326.348780: balance_dirty_state: bdi 8:0: dirty=391 wb=1163 unstable=0 bg_thresh=1048 thresh=2097 gap=543 poll_thresh=26 ino=12 dd-2567 [004] 326.348995: balance_dirty_state: bdi 8:0: dirty=416 wb=1163 unstable=0 bg_thresh=1048 thresh=2096 gap=517 poll_thresh=27 ino=12 dd-2567 [004] 326.349000: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1364 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-39% task_weight=90% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 326.356299: balance_dirty_state: bdi 8:0: dirty=441 wb=1038 unstable=0 bg_thresh=1047 thresh=2094 gap=615 poll_thresh=20 ino=12 dd-2567 [004] 326.356465: balance_dirty_state: bdi 8:0: dirty=441 wb=1038 unstable=0 bg_thresh=1049 thresh=2099 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 326.356641: balance_dirty_state: bdi 8:0: dirty=466 wb=1038 unstable=0 bg_thresh=1049 thresh=2098 gap=594 poll_thresh=22 ino=12 dd-2567 [004] 326.356824: balance_dirty_state: bdi 8:0: dirty=491 wb=1038 unstable=0 bg_thresh=1051 thresh=2103 gap=574 poll_thresh=23 ino=12 dd-2567 [004] 326.357174: balance_dirty_state: bdi 8:0: dirty=516 wb=1038 unstable=0 bg_thresh=1051 thresh=2102 gap=548 poll_thresh=24 ino=12 dd-2567 [004] 326.357373: balance_dirty_state: bdi 8:0: dirty=541 wb=1038 unstable=0 bg_thresh=1050 thresh=2101 gap=522 poll_thresh=25 ino=12 dd-2567 [004] 326.357378: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1369 bdi_dirty=1400 avg_dirty=1400 bdi_gap=28% task_gap=-33% task_weight=89% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 326.364360: balance_dirty_state: bdi 8:0: dirty=566 wb=1038 unstable=0 bg_thresh=1050 thresh=2100 gap=496 poll_thresh=19 ino=12 dd-2567 [004] 326.364365: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1367 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-80% task_weight=91% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 326.372252: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1042 thresh=2084 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 326.372380: balance_dirty_state: bdi 8:0: dirty=591 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=15 ino=12 dd-2567 [004] 326.372515: balance_dirty_state: bdi 8:0: dirty=616 wb=913 unstable=0 bg_thresh=1044 thresh=2089 gap=560 poll_thresh=16 ino=12 dd-2567 [004] 326.372659: balance_dirty_state: bdi 8:0: dirty=616 wb=913 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=17 ino=12 dd-2567 [004] 326.372813: balance_dirty_state: bdi 8:0: dirty=641 wb=913 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=18 ino=12 dd-2567 [004] 326.372975: balance_dirty_state: bdi 8:0: dirty=666 wb=913 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=19 ino=12 dd-2567 [004] 326.372980: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1366 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=7% task_weight=91% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 326.380174: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1048 thresh=2096 gap=617 poll_thresh=14 ino=12 dd-2567 [004] 326.380304: balance_dirty_state: bdi 8:0: dirty=691 wb=788 unstable=0 bg_thresh=1050 thresh=2101 gap=622 poll_thresh=15 ino=12 dd-2567 [004] 326.380441: balance_dirty_state: bdi 8:0: dirty=716 wb=788 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=16 ino=12 dd-2567 [004] 326.380588: balance_dirty_state: bdi 8:0: dirty=716 wb=788 unstable=0 bg_thresh=1050 thresh=2100 gap=596 poll_thresh=17 ino=12 dd-2567 [004] 326.380743: balance_dirty_state: bdi 8:0: dirty=741 wb=788 unstable=0 bg_thresh=1047 thresh=2094 gap=565 poll_thresh=18 ino=12 dd-2567 [004] 326.380908: balance_dirty_state: bdi 8:0: dirty=766 wb=788 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=19 ino=12 dd-2567 [004] 326.381251: balance_dirty_state: bdi 8:0: dirty=791 wb=788 unstable=0 bg_thresh=1049 thresh=2098 gap=519 poll_thresh=20 ino=12 dd-2567 [004] 326.381256: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=6% task_weight=91% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 326.388270: balance_dirty_state: bdi 8:0: dirty=791 wb=663 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 326.388540: balance_dirty_state: bdi 8:0: dirty=816 wb=663 unstable=0 bg_thresh=1044 thresh=2089 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 326.388824: balance_dirty_state: bdi 8:0: dirty=841 wb=663 unstable=0 bg_thresh=1044 thresh=2089 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 326.389126: balance_dirty_state: bdi 8:0: dirty=841 wb=663 unstable=0 bg_thresh=1047 thresh=2094 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 326.389449: balance_dirty_state: bdi 8:0: dirty=866 wb=663 unstable=0 bg_thresh=1049 thresh=2099 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 326.389784: balance_dirty_state: bdi 8:0: dirty=891 wb=663 unstable=0 bg_thresh=1052 thresh=2104 gap=550 poll_thresh=20 ino=12 dd-2567 [004] 326.390140: balance_dirty_state: bdi 8:0: dirty=916 wb=663 unstable=0 bg_thresh=1051 thresh=2103 gap=524 poll_thresh=21 ino=12 dd-2567 [004] 326.390149: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1370 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=11% task_weight=90% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [004] 326.396160: balance_dirty_state: bdi 8:0: dirty=916 wb=538 unstable=0 bg_thresh=1043 thresh=2086 gap=632 poll_thresh=16 ino=12 dd-2567 [004] 326.396296: balance_dirty_state: bdi 8:0: dirty=941 wb=538 unstable=0 bg_thresh=1045 thresh=2091 gap=612 poll_thresh=17 ino=12 dd-2567 [004] 326.396438: balance_dirty_state: bdi 8:0: dirty=966 wb=538 unstable=0 bg_thresh=1045 thresh=2091 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 326.396590: balance_dirty_state: bdi 8:0: dirty=991 wb=538 unstable=0 bg_thresh=1048 thresh=2096 gap=567 poll_thresh=19 ino=12 dd-2567 [004] 326.396749: balance_dirty_state: bdi 8:0: dirty=991 wb=538 unstable=0 bg_thresh=1050 thresh=2101 gap=572 poll_thresh=20 ino=12 dd-2567 [004] 326.396917: balance_dirty_state: bdi 8:0: dirty=1016 wb=538 unstable=0 bg_thresh=1050 thresh=2100 gap=546 poll_thresh=21 ino=12 dd-2567 [004] 326.397252: balance_dirty_state: bdi 8:0: dirty=1041 wb=538 unstable=0 bg_thresh=1049 thresh=2099 gap=520 poll_thresh=22 ino=12 dd-2567 [004] 326.397257: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-38% task_weight=92% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 326.404116: balance_dirty_state: bdi 8:0: dirty=1066 wb=388 unstable=0 bg_thresh=1042 thresh=2084 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 326.404260: balance_dirty_state: bdi 8:0: dirty=841 wb=388 unstable=0 bg_thresh=1044 thresh=2089 gap=860 poll_thresh=17 ino=12 dd-2567 [004] 326.404402: balance_dirty_state: bdi 8:0: dirty=391 wb=388 unstable=0 bg_thresh=1044 thresh=2089 gap=1310 poll_thresh=18 ino=12 dd-2567 [004] 326.404844: balance_dirty_state: bdi 8:0: dirty=16 wb=538 unstable=0 bg_thresh=1049 thresh=2099 gap=1545 poll_thresh=37 ino=12 dd-2567 [004] 326.405187: balance_dirty_state: bdi 8:0: dirty=316 wb=638 unstable=0 bg_thresh=1051 thresh=2103 gap=1149 poll_thresh=40 ino=12 dd-2567 [004] 326.405478: balance_dirty_state: bdi 8:0: dirty=691 wb=638 unstable=0 bg_thresh=1051 thresh=2102 gap=773 poll_thresh=34 ino=12 dd-2567 [004] 326.405784: balance_dirty_state: bdi 8:0: dirty=691 wb=638 unstable=0 bg_thresh=1050 thresh=2101 gap=772 poll_thresh=36 ino=12 dd-2567 [004] 326.406282: balance_dirty_state: bdi 8:0: dirty=16 wb=713 unstable=0 bg_thresh=1049 thresh=2099 gap=1370 poll_thresh=38 ino=12 dd-2567 [004] 326.406601: balance_dirty_state: bdi 8:0: dirty=41 wb=1013 unstable=0 bg_thresh=1049 thresh=2098 gap=1044 poll_thresh=38 ino=12 dd-2567 [004] 326.406952: balance_dirty_state: bdi 8:0: dirty=80 wb=1363 unstable=0 bg_thresh=1050 thresh=2101 gap=658 poll_thresh=40 ino=12 dd-2567 [004] 326.407324: balance_dirty_state: bdi 8:0: dirty=4 wb=1663 unstable=0 bg_thresh=1051 thresh=2102 gap=435 poll_thresh=42 ino=12 dd-2567 [004] 326.407326: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-82% task_gap=-234% task_weight=69% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 flush-8:0-2536 [006] 326.407491: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1028 wrote=1415 to_write=14969 dd-2567 [004] 326.411925: balance_dirty_state: bdi 8:0: dirty=4 wb=1791 unstable=0 bg_thresh=1051 thresh=2102 gap=307 poll_thresh=42 ino=12 dd-2567 [004] 326.411934: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1388 bdi_dirty=1721 avg_dirty=1721 bdi_gap=-148% task_gap=-366% task_weight=69% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 326.419930: balance_dirty_state: bdi 8:0: dirty=4 wb=1678 unstable=0 bg_thresh=1041 thresh=2082 gap=400 poll_thresh=42 ino=12 dd-2567 [004] 326.419934: balance_dirty_pages: bdi 8:0: bdi_limit=1431 task_limit=1369 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-72% task_gap=-214% task_weight=69% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 326.427873: balance_dirty_state: bdi 8:0: dirty=4 wb=1578 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=42 ino=12 dd-2567 [004] 326.427881: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-119% task_weight=69% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 326.435913: balance_dirty_state: bdi 8:0: dirty=4 wb=1578 unstable=0 bg_thresh=1043 thresh=2086 gap=504 poll_thresh=42 ino=12 dd-2567 [004] 326.435921: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1373 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-25% task_gap=-119% task_weight=69% bdi_bw=66368 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [004] 326.443817: balance_dirty_state: bdi 8:0: dirty=4 wb=1403 unstable=0 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=42 ino=12 dd-2567 [004] 326.443848: balance_dirty_state: bdi 8:0: dirty=4 wb=1403 unstable=0 bg_thresh=1041 thresh=2082 gap=675 poll_thresh=31 ino=12 dd-2567 [004] 326.444379: balance_dirty_state: bdi 8:0: dirty=29 wb=1403 unstable=0 bg_thresh=1043 thresh=2087 gap=655 poll_thresh=32 ino=12 dd-2567 [004] 326.444939: balance_dirty_state: bdi 8:0: dirty=79 wb=1403 unstable=0 bg_thresh=1046 thresh=2092 gap=610 poll_thresh=34 ino=12 dd-2567 [004] 326.445538: balance_dirty_state: bdi 8:0: dirty=104 wb=1403 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=36 ino=12 dd-2567 [004] 326.446581: balance_dirty_state: bdi 8:0: dirty=154 wb=1403 unstable=0 bg_thresh=1050 thresh=2101 gap=544 poll_thresh=38 ino=12 dd-2567 [004] 326.447362: balance_dirty_state: bdi 8:0: dirty=179 wb=1378 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=40 ino=12 dd-2567 [004] 326.448839: balance_dirty_state: bdi 8:0: dirty=229 wb=1278 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=42 ino=12 dd-2567 [004] 326.449581: balance_dirty_state: bdi 8:0: dirty=279 wb=1278 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=44 ino=12 dd-2567 [004] 326.450509: balance_dirty_state: bdi 8:0: dirty=329 wb=1278 unstable=0 bg_thresh=1048 thresh=2097 gap=490 poll_thresh=46 ino=12 dd-2567 [004] 326.450522: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=48% task_gap=23% task_weight=72% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=46 period=46004 think=4 pause=8 dd-2567 [000] 326.456895: balance_dirty_state: bdi 8:0: dirty=354 wb=1153 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=34 ino=12 dd-2567 [000] 326.457198: balance_dirty_state: bdi 8:0: dirty=404 wb=1153 unstable=0 bg_thresh=1048 thresh=2097 gap=540 poll_thresh=36 ino=12 dd-2567 [000] 326.457722: balance_dirty_state: bdi 8:0: dirty=429 wb=1153 unstable=0 bg_thresh=1048 thresh=2096 gap=514 poll_thresh=38 ino=12 dd-2567 [000] 326.457727: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=21% task_weight=73% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=38 period=38004 think=0 pause=8 dd-2567 [004] 326.464208: balance_dirty_state: bdi 8:0: dirty=454 wb=1003 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=28 ino=12 dd-2567 [004] 326.464557: balance_dirty_state: bdi 8:0: dirty=479 wb=1003 unstable=0 bg_thresh=1050 thresh=2101 gap=619 poll_thresh=29 ino=12 dd-2567 [004] 326.464908: balance_dirty_state: bdi 8:0: dirty=504 wb=1003 unstable=0 bg_thresh=1053 thresh=2106 gap=599 poll_thresh=30 ino=12 dd-2567 [004] 326.465166: balance_dirty_state: bdi 8:0: dirty=529 wb=1003 unstable=0 bg_thresh=1052 thresh=2105 gap=573 poll_thresh=31 ino=12 dd-2567 [004] 326.465484: balance_dirty_state: bdi 8:0: dirty=579 wb=1003 unstable=0 bg_thresh=1055 thresh=2110 gap=528 poll_thresh=32 ino=12 dd-2567 [004] 326.465839: balance_dirty_state: bdi 8:0: dirty=604 wb=1003 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=34 ino=12 dd-2567 [004] 326.465844: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-3% task_weight=73% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=34 period=0 think=0 pause=8 dd-2567 [004] 326.472112: balance_dirty_state: bdi 8:0: dirty=629 wb=878 unstable=0 bg_thresh=1047 thresh=2094 gap=587 poll_thresh=25 ino=12 dd-2567 [004] 326.472678: balance_dirty_state: bdi 8:0: dirty=654 wb=878 unstable=0 bg_thresh=1049 thresh=2099 gap=567 poll_thresh=26 ino=12 dd-2567 [004] 326.473012: balance_dirty_state: bdi 8:0: dirty=679 wb=878 unstable=0 bg_thresh=1052 thresh=2104 gap=547 poll_thresh=27 ino=12 dd-2567 [004] 326.473361: balance_dirty_state: bdi 8:0: dirty=704 wb=878 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=28 ino=12 dd-2567 [004] 326.473367: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-11% task_weight=75% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 326.476994: balance_dirty_state: bdi 0:15: dirty=704 wb=878 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=41 ino=2385357 collect-vmstat.-2552 [000] 326.477002: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=41 period=0 think=20472 pause=8 dd-2567 [004] 326.479974: balance_dirty_state: bdi 8:0: dirty=729 wb=878 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 326.479979: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 collect-vmstat.-2552 [006] 326.483778: balance_dirty_state: bdi 0:15: dirty=729 wb=878 unstable=0 bg_thresh=1056 thresh=2113 gap=506 poll_thresh=41 ino=2385357 collect-vmstat.-2552 [006] 326.483785: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [004] 326.487841: balance_dirty_state: bdi 8:0: dirty=754 wb=878 unstable=0 bg_thresh=1053 thresh=2107 gap=475 poll_thresh=16 ino=12 dd-2567 [004] 326.487845: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-13% task_weight=76% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 326.491752: balance_dirty_state: bdi 0:15: dirty=754 wb=878 unstable=0 bg_thresh=1053 thresh=2107 gap=475 poll_thresh=41 ino=2385357 collect-vmstat.-2552 [005] 326.491759: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=3 avg_dirty=3 bdi_gap=-2400% task_gap=-4800% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=41 period=0 think=0 pause=8 <...>-2571 [004] 326.493215: balance_dirty_state: bdi 0:15: dirty=754 wb=878 unstable=0 bg_thresh=1053 thresh=2107 gap=475 poll_thresh=22 ino=2385358 <...>-2571 [004] 326.493222: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=20 period=0 think=25988 pause=8 dd-2567 [004] 326.495779: balance_dirty_state: bdi 8:0: dirty=754 wb=753 unstable=0 bg_thresh=1051 thresh=2103 gap=596 poll_thresh=12 ino=12 dd-2567 [004] 326.495903: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1051 thresh=2103 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 326.496034: balance_dirty_state: bdi 8:0: dirty=779 wb=753 unstable=0 bg_thresh=1054 thresh=2108 gap=576 poll_thresh=14 ino=12 dd-2567 [004] 326.496176: balance_dirty_state: bdi 8:0: dirty=804 wb=753 unstable=0 bg_thresh=1051 thresh=2102 gap=545 poll_thresh=15 ino=12 dd-2567 [004] 326.496326: balance_dirty_state: bdi 8:0: dirty=804 wb=753 unstable=0 bg_thresh=1053 thresh=2107 gap=550 poll_thresh=16 ino=12 dd-2567 [004] 326.496486: balance_dirty_state: bdi 8:0: dirty=829 wb=753 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=17 ino=12 dd-2567 [004] 326.496490: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-14% task_weight=76% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 <...>-2571 [004] 326.499656: balance_dirty_state: bdi 0:15: dirty=829 wb=753 unstable=0 bg_thresh=1053 thresh=2106 gap=524 poll_thresh=22 ino=2385358 <...>-2571 [004] 326.499663: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 326.499708: balance_dirty_state: bdi 0:15: dirty=829 wb=753 unstable=0 bg_thresh=1054 thresh=2108 gap=526 poll_thresh=41 ino=2385357 collect-vmstat.-2552 [005] 326.499715: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 326.503919: balance_dirty_state: bdi 8:0: dirty=854 wb=628 unstable=0 bg_thresh=1049 thresh=2098 gap=616 poll_thresh=13 ino=12 dd-2567 [000] 326.504155: balance_dirty_state: bdi 8:0: dirty=854 wb=628 unstable=0 bg_thresh=1051 thresh=2103 gap=621 poll_thresh=14 ino=12 dd-2567 [000] 326.504413: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=15 ino=12 dd-2567 [000] 326.504682: balance_dirty_state: bdi 8:0: dirty=879 wb=628 unstable=0 bg_thresh=1051 thresh=2102 gap=595 poll_thresh=16 ino=12 dd-2567 [000] 326.505307: balance_dirty_state: bdi 8:0: dirty=904 wb=628 unstable=0 bg_thresh=1050 thresh=2101 gap=569 poll_thresh=17 ino=12 dd-2567 [000] 326.505612: balance_dirty_state: bdi 8:0: dirty=929 wb=628 unstable=0 bg_thresh=1047 thresh=2095 gap=538 poll_thresh=18 ino=12 dd-2567 [000] 326.505932: balance_dirty_state: bdi 8:0: dirty=954 wb=628 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=19 ino=12 dd-2567 [000] 326.505941: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1384 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=26% task_weight=77% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 <...>-2571 [004] 326.507662: balance_dirty_state: bdi 0:15: dirty=954 wb=628 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=22 ino=2385358 <...>-2571 [004] 326.507673: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=20 period=0 think=0 pause=8 collect-vmstat.-2552 [005] 326.507689: balance_dirty_state: bdi 0:15: dirty=954 wb=628 unstable=0 bg_thresh=1052 thresh=2105 gap=523 poll_thresh=41 ino=2385357 collect-vmstat.-2552 [005] 326.507704: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=16 base_bw=102400 task_bw=0 dirtied=41 period=0 think=0 pause=8 dd-2567 [000] 326.511901: balance_dirty_state: bdi 8:0: dirty=954 wb=503 unstable=0 bg_thresh=1047 thresh=2095 gap=638 poll_thresh=14 ino=12 dd-2567 [000] 326.512155: balance_dirty_state: bdi 8:0: dirty=979 wb=503 unstable=0 bg_thresh=1050 thresh=2100 gap=618 poll_thresh=15 ino=12 dd-2567 [000] 326.512423: balance_dirty_state: bdi 8:0: dirty=979 wb=503 unstable=0 bg_thresh=1047 thresh=2094 gap=612 poll_thresh=16 ino=12 dd-2567 [000] 326.512708: balance_dirty_state: bdi 8:0: dirty=1004 wb=503 unstable=0 bg_thresh=1049 thresh=2099 gap=592 poll_thresh=17 ino=12 dd-2567 [000] 326.513011: balance_dirty_state: bdi 8:0: dirty=1029 wb=503 unstable=0 bg_thresh=1046 thresh=2093 gap=561 poll_thresh=18 ino=12 dd-2567 [000] 326.513331: balance_dirty_state: bdi 8:0: dirty=1054 wb=503 unstable=0 bg_thresh=1049 thresh=2098 gap=541 poll_thresh=19 ino=12 dd-2567 [000] 326.513666: balance_dirty_state: bdi 8:0: dirty=604 wb=503 unstable=0 bg_thresh=1048 thresh=2097 gap=990 poll_thresh=20 ino=12 dd-2567 [000] 326.514011: balance_dirty_state: bdi 8:0: dirty=29 wb=503 unstable=0 bg_thresh=1048 thresh=2096 gap=1564 poll_thresh=21 ino=12 dd-2567 [000] 326.514725: balance_dirty_state: bdi 8:0: dirty=29 wb=628 unstable=0 bg_thresh=1047 thresh=2095 gap=1438 poll_thresh=40 ino=12 collect-vmstat.-2552 [005] 326.515699: balance_dirty_state: bdi 0:15: dirty=54 wb=1078 unstable=0 bg_thresh=1049 thresh=2099 gap=967 poll_thresh=41 ino=2385357 <...>-2571 [004] 326.515702: balance_dirty_state: bdi 0:15: dirty=54 wb=1078 unstable=0 bg_thresh=1049 thresh=2099 gap=967 poll_thresh=22 ino=2385358 dd-2567 [000] 326.515823: balance_dirty_state: bdi 8:0: dirty=54 wb=1178 unstable=0 bg_thresh=1049 thresh=2099 gap=867 poll_thresh=38 ino=12 dd-2567 [000] 326.516620: balance_dirty_state: bdi 8:0: dirty=29 wb=1478 unstable=0 bg_thresh=1046 thresh=2093 gap=586 poll_thresh=40 ino=12 dd-2567 [000] 326.517298: balance_dirty_state: bdi 8:0: dirty=4 wb=1628 unstable=0 bg_thresh=1049 thresh=2099 gap=467 poll_thresh=42 ino=12 dd-2567 [000] 326.517300: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-109% task_weight=74% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=42 period=0 think=4 pause=8 flush-8:0-2536 [006] 326.517324: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1140 wrote=1247 to_write=6945 dd-2567 [000] 326.523660: balance_dirty_state: bdi 8:0: dirty=4 wb=1628 unstable=0 bg_thresh=1052 thresh=2104 gap=472 poll_thresh=42 ino=12 dd-2567 [000] 326.523664: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1386 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-14% task_gap=-104% task_weight=74% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [000] 326.531641: balance_dirty_state: bdi 8:0: dirty=4 wb=1378 unstable=0 bg_thresh=1050 thresh=2100 gap=718 poll_thresh=42 ino=12 dd-2567 [000] 326.531658: balance_dirty_state: bdi 8:0: dirty=4 wb=1378 unstable=0 bg_thresh=1050 thresh=2100 gap=718 poll_thresh=31 ino=12 dd-2567 [000] 326.531916: balance_dirty_state: bdi 8:0: dirty=29 wb=1378 unstable=0 bg_thresh=1049 thresh=2099 gap=692 poll_thresh=32 ino=12 dd-2567 [000] 326.532183: balance_dirty_state: bdi 8:0: dirty=54 wb=1378 unstable=0 bg_thresh=1049 thresh=2098 gap=666 poll_thresh=34 ino=12 dd-2567 [000] 326.532466: balance_dirty_state: bdi 8:0: dirty=104 wb=1378 unstable=0 bg_thresh=1045 thresh=2091 gap=609 poll_thresh=36 ino=12 dd-2567 [000] 326.532766: balance_dirty_state: bdi 8:0: dirty=129 wb=1378 unstable=0 bg_thresh=1047 thresh=2095 gap=588 poll_thresh=38 ino=12 dd-2567 [000] 326.533242: balance_dirty_state: bdi 8:0: dirty=179 wb=1378 unstable=0 bg_thresh=1047 thresh=2094 gap=537 poll_thresh=40 ino=12 dd-2567 [000] 326.533573: balance_dirty_state: bdi 8:0: dirty=229 wb=1378 unstable=0 bg_thresh=1046 thresh=2092 gap=485 poll_thresh=42 ino=12 dd-2567 [000] 326.533578: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=45% task_gap=13% task_weight=77% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=42 period=42004 think=0 pause=8 dd-2567 [000] 326.539848: balance_dirty_state: bdi 8:0: dirty=254 wb=1250 unstable=0 bg_thresh=1048 thresh=2096 gap=592 poll_thresh=31 ino=12 dd-2567 [000] 326.540102: balance_dirty_state: bdi 8:0: dirty=279 wb=1250 unstable=0 bg_thresh=1047 thresh=2095 gap=566 poll_thresh=32 ino=12 dd-2567 [000] 326.540372: balance_dirty_state: bdi 8:0: dirty=304 wb=1250 unstable=0 bg_thresh=1047 thresh=2094 gap=540 poll_thresh=34 ino=12 dd-2567 [000] 326.540658: balance_dirty_state: bdi 8:0: dirty=354 wb=1250 unstable=0 bg_thresh=1049 thresh=2098 gap=494 poll_thresh=36 ino=12 dd-2567 [000] 326.540662: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-24% task_weight=77% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 326.547785: balance_dirty_state: bdi 8:0: dirty=379 wb=1112 unstable=0 bg_thresh=1050 thresh=2100 gap=609 poll_thresh=27 ino=12 dd-2567 [000] 326.548008: balance_dirty_state: bdi 8:0: dirty=404 wb=1112 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=28 ino=12 dd-2567 [000] 326.548399: balance_dirty_state: bdi 8:0: dirty=429 wb=1112 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=29 ino=12 dd-2567 [000] 326.548635: balance_dirty_state: bdi 8:0: dirty=454 wb=1112 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=30 ino=12 dd-2567 [000] 326.548878: balance_dirty_state: bdi 8:0: dirty=504 wb=1112 unstable=0 bg_thresh=1048 thresh=2096 gap=480 poll_thresh=31 ino=12 dd-2567 [000] 326.548883: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1374 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-28% task_weight=79% bdi_bw=64836 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [000] 326.555942: balance_dirty_state: bdi 8:0: dirty=529 wb=962 unstable=0 bg_thresh=1047 thresh=2094 gap=603 poll_thresh=23 ino=12 dd-2567 [000] 326.556353: balance_dirty_state: bdi 8:0: dirty=554 wb=962 unstable=0 bg_thresh=1049 thresh=2099 gap=583 poll_thresh=24 ino=12 dd-2567 [000] 326.556773: balance_dirty_state: bdi 8:0: dirty=579 wb=962 unstable=0 bg_thresh=1049 thresh=2098 gap=557 poll_thresh=25 ino=12 dd-2567 [000] 326.557214: balance_dirty_state: bdi 8:0: dirty=604 wb=962 unstable=0 bg_thresh=1048 thresh=2097 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 326.557669: balance_dirty_state: bdi 8:0: dirty=629 wb=962 unstable=0 bg_thresh=1048 thresh=2096 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 326.557678: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1373 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-73% task_weight=80% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 326.563683: balance_dirty_state: bdi 8:0: dirty=654 wb=837 unstable=0 bg_thresh=1049 thresh=2098 gap=607 poll_thresh=20 ino=12 dd-2567 [004] 326.563863: balance_dirty_state: bdi 8:0: dirty=679 wb=837 unstable=0 bg_thresh=1051 thresh=2103 gap=587 poll_thresh=21 ino=12 dd-2567 [004] 326.564228: balance_dirty_state: bdi 8:0: dirty=704 wb=837 unstable=0 bg_thresh=1054 thresh=2108 gap=567 poll_thresh=22 ino=12 dd-2567 [004] 326.564428: balance_dirty_state: bdi 8:0: dirty=729 wb=837 unstable=0 bg_thresh=1056 thresh=2113 gap=547 poll_thresh=23 ino=12 dd-2567 [004] 326.564632: balance_dirty_state: bdi 8:0: dirty=754 wb=837 unstable=0 bg_thresh=1056 thresh=2112 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 326.564637: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1388 bdi_dirty=1360 avg_dirty=1388 bdi_gap=55% task_gap=0% task_weight=80% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 326.571586: balance_dirty_state: bdi 8:0: dirty=754 wb=712 unstable=0 bg_thresh=1048 thresh=2097 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 326.571747: balance_dirty_state: bdi 8:0: dirty=779 wb=712 unstable=0 bg_thresh=1051 thresh=2102 gap=611 poll_thresh=19 ino=12 dd-2567 [004] 326.571918: balance_dirty_state: bdi 8:0: dirty=804 wb=712 unstable=0 bg_thresh=1053 thresh=2107 gap=591 poll_thresh=20 ino=12 dd-2567 [004] 326.572097: balance_dirty_state: bdi 8:0: dirty=829 wb=712 unstable=0 bg_thresh=1053 thresh=2107 gap=566 poll_thresh=21 ino=12 dd-2567 [004] 326.572288: balance_dirty_state: bdi 8:0: dirty=854 wb=712 unstable=0 bg_thresh=1055 thresh=2111 gap=545 poll_thresh=22 ino=12 dd-2567 [004] 326.572483: balance_dirty_state: bdi 8:0: dirty=854 wb=712 unstable=0 bg_thresh=1052 thresh=2105 gap=539 poll_thresh=23 ino=12 dd-2567 [004] 326.572691: balance_dirty_state: bdi 8:0: dirty=879 wb=712 unstable=0 bg_thresh=1052 thresh=2104 gap=513 poll_thresh=24 ino=12 dd-2567 [004] 326.572696: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 326.579570: balance_dirty_state: bdi 8:0: dirty=904 wb=712 unstable=0 bg_thresh=1054 thresh=2109 gap=493 poll_thresh=18 ino=12 dd-2567 [004] 326.579575: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-15% task_weight=80% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 326.587515: balance_dirty_state: bdi 8:0: dirty=929 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=13 ino=12 dd-2567 [004] 326.587625: balance_dirty_state: bdi 8:0: dirty=929 wb=587 unstable=0 bg_thresh=1048 thresh=2096 gap=580 poll_thresh=14 ino=12 dd-2567 [004] 326.587908: balance_dirty_state: bdi 8:0: dirty=954 wb=587 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=15 ino=12 dd-2567 [004] 326.588034: balance_dirty_state: bdi 8:0: dirty=954 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=565 poll_thresh=16 ino=12 dd-2567 [004] 326.588169: balance_dirty_state: bdi 8:0: dirty=979 wb=587 unstable=0 bg_thresh=1053 thresh=2106 gap=540 poll_thresh=17 ino=12 dd-2567 [004] 326.588313: balance_dirty_state: bdi 8:0: dirty=1004 wb=587 unstable=0 bg_thresh=1055 thresh=2111 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 326.588317: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1386 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-14% task_weight=81% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 326.595557: balance_dirty_state: bdi 8:0: dirty=1004 wb=462 unstable=0 bg_thresh=1053 thresh=2107 gap=641 poll_thresh=13 ino=12 dd-2567 [004] 326.595669: balance_dirty_state: bdi 8:0: dirty=1029 wb=462 unstable=0 bg_thresh=1053 thresh=2107 gap=616 poll_thresh=14 ino=12 dd-2567 [004] 326.595788: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=0 bg_thresh=1056 thresh=2112 gap=596 poll_thresh=15 ino=12 dd-2567 [004] 326.595915: balance_dirty_state: bdi 8:0: dirty=1054 wb=462 unstable=0 bg_thresh=1055 thresh=2111 gap=595 poll_thresh=16 ino=12 dd-2567 [004] 326.596053: balance_dirty_state: bdi 8:0: dirty=1079 wb=462 unstable=0 bg_thresh=1052 thresh=2105 gap=564 poll_thresh=17 ino=12 dd-2567 [004] 326.596256: balance_dirty_state: bdi 8:0: dirty=729 wb=462 unstable=0 bg_thresh=1057 thresh=2115 gap=924 poll_thresh=18 ino=12 dd-2567 [004] 326.596473: balance_dirty_state: bdi 8:0: dirty=204 wb=462 unstable=0 bg_thresh=1057 thresh=2114 gap=1448 poll_thresh=19 ino=12 dd-2567 [004] 326.596937: balance_dirty_state: bdi 8:0: dirty=29 wb=462 unstable=0 bg_thresh=1056 thresh=2113 gap=1622 poll_thresh=39 ino=12 dd-2567 [004] 326.597416: balance_dirty_state: bdi 8:0: dirty=79 wb=762 unstable=0 bg_thresh=1058 thresh=2117 gap=1276 poll_thresh=41 ino=12 dd-2567 [004] 326.598111: balance_dirty_state: bdi 8:0: dirty=92 wb=1187 unstable=0 bg_thresh=1058 thresh=2117 gap=838 poll_thresh=36 ino=12 dd-2567 [004] 326.598573: balance_dirty_state: bdi 8:0: dirty=131 wb=1487 unstable=0 bg_thresh=1059 thresh=2118 gap=500 poll_thresh=38 ino=12 dd-2567 [004] 326.598575: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1392 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=-8% task_weight=82% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 flush-8:0-2536 [000] 326.598876: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1220 wrote=1260 to_write=6932 dd-2567 [004] 326.603589: balance_dirty_state: bdi 8:0: dirty=30 wb=1714 unstable=0 bg_thresh=1058 thresh=2116 gap=372 poll_thresh=28 ino=12 dd-2567 [004] 326.603594: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1390 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-51% task_gap=-186% task_weight=82% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 326.611324: balance_dirty_state: bdi 8:0: dirty=30 wb=1589 unstable=0 bg_thresh=1050 thresh=2101 gap=482 poll_thresh=28 ino=12 dd-2567 [004] 326.611333: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1376 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-115% task_weight=82% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 326.619275: balance_dirty_state: bdi 8:0: dirty=30 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=28 ino=12 dd-2567 [004] 326.619302: balance_dirty_state: bdi 8:0: dirty=30 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=610 poll_thresh=21 ino=12 dd-2567 [004] 326.619479: balance_dirty_state: bdi 8:0: dirty=55 wb=1464 unstable=0 bg_thresh=1052 thresh=2104 gap=585 poll_thresh=22 ino=12 dd-2567 [004] 326.619659: balance_dirty_state: bdi 8:0: dirty=80 wb=1464 unstable=0 bg_thresh=1054 thresh=2109 gap=565 poll_thresh=23 ino=12 dd-2567 [004] 326.619921: balance_dirty_state: bdi 8:0: dirty=105 wb=1464 unstable=0 bg_thresh=1057 thresh=2114 gap=545 poll_thresh=24 ino=12 dd-2567 [004] 326.620135: balance_dirty_state: bdi 8:0: dirty=130 wb=1464 unstable=0 bg_thresh=1056 thresh=2113 gap=519 poll_thresh=25 ino=12 dd-2567 [004] 326.620139: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1386 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-58% task_weight=83% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 326.627444: balance_dirty_state: bdi 8:0: dirty=155 wb=1464 unstable=0 bg_thresh=1056 thresh=2113 gap=494 poll_thresh=19 ino=12 dd-2567 [004] 326.627448: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1385 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-59% task_weight=84% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 326.635528: balance_dirty_state: bdi 8:0: dirty=158 wb=1352 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=14 ino=12 dd-2567 [004] 326.635723: balance_dirty_state: bdi 8:0: dirty=183 wb=1352 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=15 ino=12 dd-2567 [004] 326.635930: balance_dirty_state: bdi 8:0: dirty=208 wb=1352 unstable=0 bg_thresh=1050 thresh=2101 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 326.636397: balance_dirty_state: bdi 8:0: dirty=208 wb=1352 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 326.636625: balance_dirty_state: bdi 8:0: dirty=233 wb=1352 unstable=0 bg_thresh=1053 thresh=2106 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 326.636632: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-22% task_weight=84% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 326.643454: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=13 ino=12 dd-2567 [004] 326.643633: balance_dirty_state: bdi 8:0: dirty=258 wb=1252 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=14 ino=12 dd-2567 [004] 326.643828: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=15 ino=12 dd-2567 [004] 326.644034: balance_dirty_state: bdi 8:0: dirty=283 wb=1252 unstable=0 bg_thresh=1055 thresh=2111 gap=576 poll_thresh=16 ino=12 dd-2567 [004] 326.644252: balance_dirty_state: bdi 8:0: dirty=308 wb=1252 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=17 ino=12 dd-2567 [004] 326.644479: balance_dirty_state: bdi 8:0: dirty=333 wb=1252 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=18 ino=12 dd-2567 [004] 326.644484: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 326.651354: balance_dirty_state: bdi 8:0: dirty=333 wb=1252 unstable=0 bg_thresh=1055 thresh=2110 gap=525 poll_thresh=13 ino=12 dd-2567 [004] 326.651361: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=64088 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [001] 326.659337: balance_dirty_state: bdi 8:0: dirty=333 wb=1127 unstable=0 bg_thresh=1050 thresh=2100 gap=640 poll_thresh=10 ino=12 dd-2567 [001] 326.659499: balance_dirty_state: bdi 8:0: dirty=358 wb=1127 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=11 ino=12 dd-2567 [001] 326.659675: balance_dirty_state: bdi 8:0: dirty=358 wb=1127 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=12 ino=12 dd-2567 [001] 326.659864: balance_dirty_state: bdi 8:0: dirty=383 wb=1127 unstable=0 bg_thresh=1055 thresh=2110 gap=600 poll_thresh=13 ino=12 dd-2567 [001] 326.660069: balance_dirty_state: bdi 8:0: dirty=383 wb=1127 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=14 ino=12 dd-2567 [001] 326.660289: balance_dirty_state: bdi 8:0: dirty=408 wb=1127 unstable=0 bg_thresh=1054 thresh=2109 gap=574 poll_thresh=15 ino=12 dd-2567 [001] 326.660523: balance_dirty_state: bdi 8:0: dirty=408 wb=1127 unstable=0 bg_thresh=1051 thresh=2103 gap=568 poll_thresh=16 ino=12 dd-2567 [001] 326.660771: balance_dirty_state: bdi 8:0: dirty=433 wb=1127 unstable=0 bg_thresh=1054 thresh=2108 gap=548 poll_thresh=17 ino=12 dd-2567 [001] 326.661313: balance_dirty_state: bdi 8:0: dirty=458 wb=1127 unstable=0 bg_thresh=1053 thresh=2107 gap=522 poll_thresh=18 ino=12 dd-2567 [001] 326.661321: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1378 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-23% task_weight=86% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 326.663013: balance_dirty_state: bdi 0:15: dirty=458 wb=1127 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=31 ino=2385357 collect-vmstat.-2552 [000] 326.663022: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=12 base_bw=102400 task_bw=0 dirtied=1 period=0 think=144 pause=8 collect-vmstat.-2552 [000] 326.667198: balance_dirty_state: bdi 0:15: dirty=458 wb=1127 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=31 ino=2385357 collect-vmstat.-2552 [000] 326.667207: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=12 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [001] 326.667448: balance_dirty_state: bdi 8:0: dirty=458 wb=1127 unstable=0 bg_thresh=1050 thresh=2101 gap=516 poll_thresh=13 ino=12 dd-2567 [001] 326.667457: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1372 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-74% task_weight=86% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 collect-vmstat.-2552 [000] 326.675205: balance_dirty_state: bdi 0:15: dirty=458 wb=877 unstable=0 bg_thresh=1049 thresh=2099 gap=764 poll_thresh=31 ino=2385357 dd-2567 [001] 326.675358: balance_dirty_state: bdi 8:0: dirty=483 wb=877 unstable=0 bg_thresh=1047 thresh=2094 gap=734 poll_thresh=10 ino=12 dd-2567 [001] 326.675544: balance_dirty_state: bdi 8:0: dirty=483 wb=877 unstable=0 bg_thresh=1049 thresh=2099 gap=739 poll_thresh=11 ino=12 dd-2567 [001] 326.675663: balance_dirty_state: bdi 8:0: dirty=508 wb=877 unstable=0 bg_thresh=1052 thresh=2104 gap=719 poll_thresh=12 ino=12 dd-2567 [001] 326.675887: balance_dirty_state: bdi 8:0: dirty=508 wb=877 unstable=0 bg_thresh=1049 thresh=2098 gap=713 poll_thresh=13 ino=12 dd-2567 [001] 326.676121: balance_dirty_state: bdi 8:0: dirty=533 wb=877 unstable=0 bg_thresh=1051 thresh=2103 gap=693 poll_thresh=14 ino=12 dd-2567 [001] 326.676374: balance_dirty_state: bdi 8:0: dirty=533 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=687 poll_thresh=15 ino=12 dd-2567 [001] 326.676643: balance_dirty_state: bdi 8:0: dirty=558 wb=877 unstable=0 bg_thresh=1051 thresh=2102 gap=667 poll_thresh=16 ino=12 dd-2567 [001] 326.676932: balance_dirty_state: bdi 8:0: dirty=583 wb=877 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=17 ino=12 dd-2567 [001] 326.677080: balance_dirty_state: bdi 8:0: dirty=583 wb=877 unstable=0 bg_thresh=1050 thresh=2101 gap=641 poll_thresh=18 ino=12 dd-2567 [001] 326.677242: balance_dirty_state: bdi 8:0: dirty=608 wb=877 unstable=0 bg_thresh=1047 thresh=2094 gap=609 poll_thresh=19 ino=12 dd-2567 [001] 326.677407: balance_dirty_state: bdi 8:0: dirty=633 wb=877 unstable=0 bg_thresh=1046 thresh=2093 gap=583 poll_thresh=20 ino=12 dd-2567 [001] 326.677582: balance_dirty_state: bdi 8:0: dirty=658 wb=877 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=21 ino=12 dd-2567 [001] 326.677769: balance_dirty_state: bdi 8:0: dirty=683 wb=877 unstable=0 bg_thresh=1046 thresh=2092 gap=532 poll_thresh=22 ino=12 dd-2567 [001] 326.677963: balance_dirty_state: bdi 8:0: dirty=708 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=512 poll_thresh=23 ino=12 dd-2567 [001] 326.677967: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 326.683534: balance_dirty_state: bdi 8:0: dirty=733 wb=877 unstable=0 bg_thresh=1048 thresh=2097 gap=487 poll_thresh=17 ino=12 dd-2567 [004] 326.683539: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1367 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-35% task_weight=87% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [000] 326.691311: balance_dirty_state: bdi 8:0: dirty=733 wb=727 unstable=0 bg_thresh=1043 thresh=2086 gap=626 poll_thresh=13 ino=12 dd-2567 [000] 326.691459: balance_dirty_state: bdi 8:0: dirty=758 wb=727 unstable=0 bg_thresh=1048 thresh=2097 gap=612 poll_thresh=14 ino=12 dd-2567 [000] 326.691579: balance_dirty_state: bdi 8:0: dirty=758 wb=727 unstable=0 bg_thresh=1051 thresh=2102 gap=617 poll_thresh=15 ino=12 dd-2567 [000] 326.691705: balance_dirty_state: bdi 8:0: dirty=783 wb=727 unstable=0 bg_thresh=1048 thresh=2096 gap=586 poll_thresh=16 ino=12 dd-2567 [000] 326.691838: balance_dirty_state: bdi 8:0: dirty=808 wb=727 unstable=0 bg_thresh=1050 thresh=2101 gap=566 poll_thresh=17 ino=12 dd-2567 [000] 326.691980: balance_dirty_state: bdi 8:0: dirty=808 wb=727 unstable=0 bg_thresh=1047 thresh=2095 gap=560 poll_thresh=18 ino=12 dd-2567 [000] 326.692133: balance_dirty_state: bdi 8:0: dirty=833 wb=727 unstable=0 bg_thresh=1052 thresh=2105 gap=545 poll_thresh=19 ino=12 dd-2567 [000] 326.692292: balance_dirty_state: bdi 8:0: dirty=858 wb=727 unstable=0 bg_thresh=1049 thresh=2099 gap=514 poll_thresh=20 ino=12 dd-2567 [000] 326.692296: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=10% task_weight=87% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [000] 326.703243: balance_dirty_state: bdi 8:0: dirty=858 wb=727 unstable=0 bg_thresh=1049 thresh=2098 gap=513 poll_thresh=15 ino=12 dd-2567 [000] 326.703247: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1368 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-34% task_weight=87% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=15 period=0 think=4 pause=8 dd-2567 [000] 326.711298: balance_dirty_state: bdi 8:0: dirty=883 wb=602 unstable=0 bg_thresh=1050 thresh=2100 gap=615 poll_thresh=11 ino=12 dd-2567 [000] 326.711502: balance_dirty_state: bdi 8:0: dirty=883 wb=602 unstable=0 bg_thresh=1052 thresh=2105 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 326.711723: balance_dirty_state: bdi 8:0: dirty=908 wb=602 unstable=0 bg_thresh=1049 thresh=2099 gap=589 poll_thresh=13 ino=12 dd-2567 [000] 326.711957: balance_dirty_state: bdi 8:0: dirty=908 wb=602 unstable=0 bg_thresh=1052 thresh=2104 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 326.712208: balance_dirty_state: bdi 8:0: dirty=933 wb=602 unstable=0 bg_thresh=1049 thresh=2098 gap=563 poll_thresh=15 ino=12 dd-2567 [000] 326.712476: balance_dirty_state: bdi 8:0: dirty=958 wb=602 unstable=0 bg_thresh=1051 thresh=2103 gap=543 poll_thresh=16 ino=12 dd-2567 [000] 326.713099: balance_dirty_state: bdi 8:0: dirty=958 wb=602 unstable=0 bg_thresh=1051 thresh=2102 gap=542 poll_thresh=17 ino=12 dd-2567 [000] 326.713403: balance_dirty_state: bdi 8:0: dirty=983 wb=602 unstable=0 bg_thresh=1048 thresh=2096 gap=511 poll_thresh=18 ino=12 dd-2567 [000] 326.713412: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1365 bdi_dirty=1360 avg_dirty=1360 bdi_gap=47% task_gap=6% task_weight=89% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 326.719322: balance_dirty_state: bdi 8:0: dirty=983 wb=477 unstable=0 bg_thresh=1048 thresh=2096 gap=636 poll_thresh=13 ino=12 dd-2567 [004] 326.719558: balance_dirty_state: bdi 8:0: dirty=1008 wb=477 unstable=0 bg_thresh=1048 thresh=2096 gap=611 poll_thresh=14 ino=12 dd-2567 [004] 326.719810: balance_dirty_state: bdi 8:0: dirty=1033 wb=477 unstable=0 bg_thresh=1050 thresh=2101 gap=591 poll_thresh=15 ino=12 dd-2567 [004] 326.720073: balance_dirty_state: bdi 8:0: dirty=1033 wb=477 unstable=0 bg_thresh=1053 thresh=2106 gap=596 poll_thresh=16 ino=12 dd-2567 [004] 326.720355: balance_dirty_state: bdi 8:0: dirty=1058 wb=477 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=17 ino=12 dd-2567 [004] 326.720620: balance_dirty_state: bdi 8:0: dirty=732 wb=477 unstable=0 bg_thresh=1058 thresh=2116 gap=907 poll_thresh=18 ino=12 dd-2567 [004] 326.720832: balance_dirty_state: bdi 8:0: dirty=232 wb=477 unstable=0 bg_thresh=1057 thresh=2115 gap=1406 poll_thresh=19 ino=12 dd-2567 [004] 326.721288: balance_dirty_state: bdi 8:0: dirty=57 wb=603 unstable=0 bg_thresh=1057 thresh=2114 gap=1454 poll_thresh=38 ino=12 dd-2567 [004] 326.721741: balance_dirty_state: bdi 8:0: dirty=82 wb=878 unstable=0 bg_thresh=1059 thresh=2118 gap=1158 poll_thresh=39 ino=12 dd-2567 [004] 326.722160: balance_dirty_state: bdi 8:0: dirty=407 wb=928 unstable=0 bg_thresh=1058 thresh=2116 gap=781 poll_thresh=35 ino=12 dd-2567 [004] 326.722858: balance_dirty_state: bdi 8:0: dirty=307 wb=928 unstable=0 bg_thresh=1057 thresh=2115 gap=880 poll_thresh=37 ino=12 dd-2567 [004] 326.723346: balance_dirty_state: bdi 8:0: dirty=57 wb=953 unstable=0 bg_thresh=1057 thresh=2114 gap=1104 poll_thresh=39 ino=12 dd-2567 [004] 326.723737: balance_dirty_state: bdi 8:0: dirty=82 wb=1203 unstable=0 bg_thresh=1056 thresh=2113 gap=828 poll_thresh=34 ino=12 dd-2567 [004] 326.724162: balance_dirty_state: bdi 8:0: dirty=132 wb=1453 unstable=0 bg_thresh=1058 thresh=2117 gap=532 poll_thresh=36 ino=12 dd-2567 [004] 326.724650: balance_dirty_state: bdi 8:0: dirty=32 wb=1728 unstable=0 bg_thresh=1055 thresh=2111 gap=351 poll_thresh=38 ino=12 dd-2567 [004] 326.724652: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1392 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-54% task_gap=-184% task_weight=74% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [000] 326.724848: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1348 wrote=1386 to_write=6806 dd-2567 [000] 326.730989: balance_dirty_state: bdi 8:0: dirty=32 wb=1742 unstable=0 bg_thresh=1048 thresh=2097 gap=323 poll_thresh=38 ino=12 dd-2567 [000] 326.731001: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1378 bdi_dirty=1641 avg_dirty=1641 bdi_gap=-107% task_gap=-290% task_weight=75% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 326.738930: balance_dirty_state: bdi 8:0: dirty=32 wb=1617 unstable=0 bg_thresh=1051 thresh=2103 gap=454 poll_thresh=38 ino=12 dd-2567 [000] 326.738939: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1384 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-15% task_gap=-106% task_weight=75% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 326.746975: balance_dirty_state: bdi 8:0: dirty=32 wb=1517 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=38 ino=12 dd-2567 [000] 326.747008: balance_dirty_state: bdi 8:0: dirty=32 wb=1517 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=28 ino=12 dd-2567 [000] 326.747256: balance_dirty_state: bdi 8:0: dirty=32 wb=1517 unstable=0 bg_thresh=1050 thresh=2100 gap=551 poll_thresh=29 ino=12 dd-2567 [000] 326.747491: balance_dirty_state: bdi 8:0: dirty=82 wb=1517 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=30 ino=12 dd-2567 [000] 326.747495: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 326.755713: balance_dirty_state: bdi 8:0: dirty=82 wb=1517 unstable=0 bg_thresh=1049 thresh=2099 gap=500 poll_thresh=22 ino=12 dd-2567 [000] 326.755722: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1380 bdi_dirty=1401 avg_dirty=1401 bdi_gap=26% task_gap=-22% task_weight=75% bdi_bw=61952 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 326.763213: balance_dirty_state: bdi 8:0: dirty=107 wb=1390 unstable=0 bg_thresh=1048 thresh=2097 gap=600 poll_thresh=16 ino=12 dd-2567 [000] 326.763497: balance_dirty_state: bdi 8:0: dirty=132 wb=1390 unstable=0 bg_thresh=1051 thresh=2102 gap=580 poll_thresh=17 ino=12 dd-2567 [000] 326.763797: balance_dirty_state: bdi 8:0: dirty=157 wb=1390 unstable=0 bg_thresh=1050 thresh=2101 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 326.764117: balance_dirty_state: bdi 8:0: dirty=157 wb=1390 unstable=0 bg_thresh=1047 thresh=2095 gap=548 poll_thresh=19 ino=12 dd-2567 [000] 326.764451: balance_dirty_state: bdi 8:0: dirty=182 wb=1390 unstable=0 bg_thresh=1050 thresh=2100 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 326.764799: balance_dirty_state: bdi 8:0: dirty=207 wb=1390 unstable=0 bg_thresh=1049 thresh=2099 gap=502 poll_thresh=21 ino=12 dd-2567 [000] 326.764808: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=21% task_weight=76% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 326.771095: balance_dirty_state: bdi 8:0: dirty=232 wb=1390 unstable=0 bg_thresh=1049 thresh=2099 gap=477 poll_thresh=16 ino=12 dd-2567 [000] 326.771100: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=77% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [000] 326.779420: balance_dirty_state: bdi 8:0: dirty=232 wb=1264 unstable=0 bg_thresh=1052 thresh=2104 gap=608 poll_thresh=12 ino=12 dd-2567 [000] 326.779755: balance_dirty_state: bdi 8:0: dirty=257 wb=1264 unstable=0 bg_thresh=1049 thresh=2098 gap=577 poll_thresh=13 ino=12 dd-2567 [000] 326.779996: balance_dirty_state: bdi 8:0: dirty=257 wb=1264 unstable=0 bg_thresh=1051 thresh=2103 gap=582 poll_thresh=14 ino=12 dd-2567 [000] 326.780251: balance_dirty_state: bdi 8:0: dirty=282 wb=1264 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=15 ino=12 dd-2567 [000] 326.780526: balance_dirty_state: bdi 8:0: dirty=282 wb=1264 unstable=0 bg_thresh=1053 thresh=2107 gap=561 poll_thresh=16 ino=12 dd-2567 [000] 326.780939: balance_dirty_state: bdi 8:0: dirty=307 wb=1264 unstable=0 bg_thresh=1050 thresh=2101 gap=530 poll_thresh=17 ino=12 dd-2567 [000] 326.781307: balance_dirty_state: bdi 8:0: dirty=332 wb=1264 unstable=0 bg_thresh=1053 thresh=2106 gap=510 poll_thresh=18 ino=12 dd-2567 [000] 326.781316: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1385 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=71% task_weight=77% bdi_bw=60032 base_bw=28 task_bw=12 dirtied=18 period=4504 think=0 pause=8 dd-2567 [000] 326.787018: balance_dirty_state: bdi 8:0: dirty=332 wb=1139 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=13 ino=12 dd-2567 [000] 326.787604: balance_dirty_state: bdi 8:0: dirty=357 wb=1139 unstable=0 bg_thresh=1054 thresh=2109 gap=613 poll_thresh=14 ino=12 dd-2567 [000] 326.787859: balance_dirty_state: bdi 8:0: dirty=357 wb=1139 unstable=0 bg_thresh=1051 thresh=2102 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 326.788138: balance_dirty_state: bdi 8:0: dirty=382 wb=1139 unstable=0 bg_thresh=1051 thresh=2102 gap=581 poll_thresh=16 ino=12 dd-2567 [000] 326.788487: balance_dirty_state: bdi 8:0: dirty=407 wb=1139 unstable=0 bg_thresh=1050 thresh=2101 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 326.788850: balance_dirty_state: bdi 8:0: dirty=407 wb=1139 unstable=0 bg_thresh=1047 thresh=2095 gap=549 poll_thresh=18 ino=12 dd-2567 [000] 326.789168: balance_dirty_state: bdi 8:0: dirty=432 wb=1139 unstable=0 bg_thresh=1052 thresh=2105 gap=534 poll_thresh=19 ino=12 dd-2567 [000] 326.789754: balance_dirty_state: bdi 8:0: dirty=457 wb=1139 unstable=0 bg_thresh=1049 thresh=2099 gap=503 poll_thresh=20 ino=12 dd-2567 [000] 326.789763: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=71% task_gap=63% task_weight=78% bdi_bw=60032 base_bw=28 task_bw=8 dirtied=20 period=6668 think=0 pause=8 dd-2567 [004] 326.795046: balance_dirty_state: bdi 8:0: dirty=457 wb=1139 unstable=0 bg_thresh=1045 thresh=2091 gap=495 poll_thresh=15 ino=12 dd-2567 [004] 326.795056: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1360 avg_dirty=1360 bdi_gap=44% task_gap=10% task_weight=79% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 326.806972: balance_dirty_state: bdi 8:0: dirty=482 wb=989 unstable=0 bg_thresh=1050 thresh=2101 gap=630 poll_thresh=11 ino=12 dd-2567 [004] 326.807124: balance_dirty_state: bdi 8:0: dirty=482 wb=989 unstable=0 bg_thresh=1053 thresh=2106 gap=635 poll_thresh=12 ino=12 dd-2567 [004] 326.807290: balance_dirty_state: bdi 8:0: dirty=507 wb=989 unstable=0 bg_thresh=1053 thresh=2106 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 326.807469: balance_dirty_state: bdi 8:0: dirty=507 wb=989 unstable=0 bg_thresh=1055 thresh=2111 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 326.807669: balance_dirty_state: bdi 8:0: dirty=545 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=570 poll_thresh=15 ino=12 dd-2567 [004] 326.807880: balance_dirty_state: bdi 8:0: dirty=558 wb=989 unstable=0 bg_thresh=1052 thresh=2104 gap=557 poll_thresh=16 ino=12 dd-2567 [004] 326.808107: balance_dirty_state: bdi 8:0: dirty=571 wb=989 unstable=0 bg_thresh=1053 thresh=2106 gap=546 poll_thresh=17 ino=12 dd-2567 [004] 326.808347: balance_dirty_state: bdi 8:0: dirty=597 wb=989 unstable=0 bg_thresh=1052 thresh=2105 gap=519 poll_thresh=18 ino=12 dd-2567 [004] 326.808355: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=24% task_weight=79% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=18 period=18004 think=4 pause=8 collect-vmstat.-2552 [000] 326.810355: balance_dirty_state: bdi 0:15: dirty=597 wb=989 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=23 ino=2385357 collect-vmstat.-2552 [000] 326.810363: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=1 period=0 think=132 pause=8 collect-vmstat.-2552 [000] 326.814775: balance_dirty_state: bdi 0:15: dirty=597 wb=989 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=23 ino=2385357 collect-vmstat.-2552 [000] 326.814782: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 326.818875: balance_dirty_state: bdi 8:0: dirty=610 wb=939 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=13 ino=12 dd-2567 [000] 326.819150: balance_dirty_state: bdi 8:0: dirty=623 wb=939 unstable=0 bg_thresh=1051 thresh=2102 gap=540 poll_thresh=14 ino=12 dd-2567 [000] 326.819272: balance_dirty_state: bdi 8:0: dirty=636 wb=939 unstable=0 bg_thresh=1052 thresh=2104 gap=529 poll_thresh=15 ino=12 dd-2567 [000] 326.819405: balance_dirty_state: bdi 8:0: dirty=649 wb=939 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=16 ino=12 dd-2567 [000] 326.819409: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=80% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=16 period=16004 think=4 pause=8 collect-vmstat.-2552 [000] 326.822739: balance_dirty_state: bdi 0:15: dirty=649 wb=939 unstable=0 bg_thresh=1051 thresh=2103 gap=515 poll_thresh=23 ino=2385357 collect-vmstat.-2552 [000] 326.822744: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 326.826869: balance_dirty_state: bdi 8:0: dirty=662 wb=814 unstable=0 bg_thresh=1052 thresh=2104 gap=628 poll_thresh=12 ino=12 dd-2567 [000] 326.826990: balance_dirty_state: bdi 8:0: dirty=675 wb=814 unstable=0 bg_thresh=1050 thresh=2100 gap=611 poll_thresh=13 ino=12 dd-2567 [000] 326.827121: balance_dirty_state: bdi 8:0: dirty=688 wb=814 unstable=0 bg_thresh=1050 thresh=2101 gap=599 poll_thresh=14 ino=12 dd-2567 [000] 326.827261: balance_dirty_state: bdi 8:0: dirty=701 wb=814 unstable=0 bg_thresh=1051 thresh=2102 gap=587 poll_thresh=15 ino=12 dd-2567 [000] 326.827411: balance_dirty_state: bdi 8:0: dirty=727 wb=814 unstable=0 bg_thresh=1050 thresh=2101 gap=560 poll_thresh=16 ino=12 dd-2567 [000] 326.827570: balance_dirty_state: bdi 8:0: dirty=740 wb=814 unstable=0 bg_thresh=1051 thresh=2103 gap=549 poll_thresh=17 ino=12 dd-2567 [000] 326.827739: balance_dirty_state: bdi 8:0: dirty=753 wb=814 unstable=0 bg_thresh=1051 thresh=2102 gap=535 poll_thresh=18 ino=12 dd-2567 [000] 326.827920: balance_dirty_state: bdi 8:0: dirty=779 wb=814 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=19 ino=12 dd-2567 [000] 326.827924: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=21% task_weight=81% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 collect-vmstat.-2552 [000] 326.830751: balance_dirty_state: bdi 0:15: dirty=779 wb=814 unstable=0 bg_thresh=1052 thresh=2104 gap=511 poll_thresh=23 ino=2385357 collect-vmstat.-2552 [000] 326.830757: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 326.834827: balance_dirty_state: bdi 8:0: dirty=792 wb=689 unstable=0 bg_thresh=1053 thresh=2106 gap=625 poll_thresh=14 ino=12 dd-2567 [000] 326.834969: balance_dirty_state: bdi 8:0: dirty=805 wb=689 unstable=0 bg_thresh=1052 thresh=2105 gap=611 poll_thresh=15 ino=12 dd-2567 [000] 326.835122: balance_dirty_state: bdi 8:0: dirty=818 wb=689 unstable=0 bg_thresh=1052 thresh=2104 gap=597 poll_thresh=16 ino=12 dd-2567 [000] 326.835283: balance_dirty_state: bdi 8:0: dirty=831 wb=689 unstable=0 bg_thresh=1051 thresh=2103 gap=583 poll_thresh=17 ino=12 dd-2567 [000] 326.835461: balance_dirty_state: bdi 8:0: dirty=857 wb=689 unstable=0 bg_thresh=1051 thresh=2102 gap=556 poll_thresh=18 ino=12 dd-2567 [000] 326.835908: balance_dirty_state: bdi 8:0: dirty=882 wb=689 unstable=0 bg_thresh=1054 thresh=2108 gap=537 poll_thresh=19 ino=12 dd-2567 [000] 326.836099: balance_dirty_state: bdi 8:0: dirty=907 wb=689 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=20 ino=12 dd-2567 [000] 326.836104: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1376 bdi_dirty=1360 avg_dirty=1360 bdi_gap=50% task_gap=18% task_weight=83% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 collect-vmstat.-2552 [006] 326.838680: balance_dirty_state: bdi 0:15: dirty=907 wb=689 unstable=0 bg_thresh=1051 thresh=2102 gap=506 poll_thresh=23 ino=2385357 collect-vmstat.-2552 [006] 326.838695: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [000] 326.842775: balance_dirty_state: bdi 8:0: dirty=920 wb=564 unstable=0 bg_thresh=1052 thresh=2105 gap=621 poll_thresh=15 ino=12 dd-2567 [000] 326.842910: balance_dirty_state: bdi 8:0: dirty=933 wb=564 unstable=0 bg_thresh=1052 thresh=2104 gap=607 poll_thresh=16 ino=12 dd-2567 [000] 326.843051: balance_dirty_state: bdi 8:0: dirty=946 wb=564 unstable=0 bg_thresh=1053 thresh=2107 gap=597 poll_thresh=17 ino=12 dd-2567 [000] 326.843201: balance_dirty_state: bdi 8:0: dirty=971 wb=564 unstable=0 bg_thresh=1053 thresh=2106 gap=571 poll_thresh=18 ino=12 dd-2567 [000] 326.843359: balance_dirty_state: bdi 8:0: dirty=996 wb=564 unstable=0 bg_thresh=1055 thresh=2111 gap=551 poll_thresh=19 ino=12 dd-2567 [000] 326.843527: balance_dirty_state: bdi 8:0: dirty=996 wb=564 unstable=0 bg_thresh=1055 thresh=2110 gap=550 poll_thresh=20 ino=12 dd-2567 [000] 326.843706: balance_dirty_state: bdi 8:0: dirty=1021 wb=564 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=21 ino=12 dd-2567 [000] 326.843711: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=83% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 collect-vmstat.-2552 [006] 326.846631: balance_dirty_state: bdi 0:15: dirty=1021 wb=564 unstable=0 bg_thresh=1054 thresh=2109 gap=524 poll_thresh=23 ino=2385357 collect-vmstat.-2552 [006] 326.846637: balance_dirty_pages: bdi 0:15: bdi_limit=0 task_limit=0 bdi_dirty=4 avg_dirty=4 bdi_gap=-3200% task_gap=-6400% task_weight=0% bdi_bw=8 base_bw=102400 task_bw=0 dirtied=1 period=0 think=0 pause=8 dd-2567 [004] 326.850783: balance_dirty_state: bdi 8:0: dirty=1021 wb=439 unstable=0 bg_thresh=1053 thresh=2107 gap=647 poll_thresh=16 ino=12 dd-2567 [004] 326.850939: balance_dirty_state: bdi 8:0: dirty=1046 wb=439 unstable=0 bg_thresh=1056 thresh=2112 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 326.851105: balance_dirty_state: bdi 8:0: dirty=1071 wb=439 unstable=0 bg_thresh=1056 thresh=2112 gap=602 poll_thresh=18 ino=12 dd-2567 [004] 326.851341: balance_dirty_state: bdi 8:0: dirty=671 wb=439 unstable=0 bg_thresh=1058 thresh=2117 gap=1007 poll_thresh=19 ino=12 dd-2567 [004] 326.851574: balance_dirty_state: bdi 8:0: dirty=132 wb=439 unstable=0 bg_thresh=1061 thresh=2122 gap=1551 poll_thresh=20 ino=12 dd-2567 [004] 326.852659: balance_dirty_state: bdi 8:0: dirty=58 wb=864 unstable=0 bg_thresh=1056 thresh=2113 gap=1191 poll_thresh=40 ino=12 dd-2567 [004] 326.853368: balance_dirty_state: bdi 8:0: dirty=71 wb=1251 unstable=0 bg_thresh=1087 thresh=2175 gap=853 poll_thresh=35 ino=12 dd-2567 [004] 326.853810: balance_dirty_state: bdi 8:0: dirty=121 wb=1490 unstable=0 bg_thresh=1089 thresh=2179 gap=568 poll_thresh=37 ino=12 dd-2567 [004] 326.854376: balance_dirty_state: bdi 8:0: dirty=7 wb=1617 unstable=0 bg_thresh=1086 thresh=2172 gap=548 poll_thresh=39 ino=12 dd-2567 [004] 326.854921: balance_dirty_state: bdi 8:0: dirty=7 wb=1567 unstable=0 bg_thresh=1085 thresh=2170 gap=596 poll_thresh=41 ino=12 dd-2567 [004] 326.855747: balance_dirty_state: bdi 8:0: dirty=32 wb=1617 unstable=0 bg_thresh=1087 thresh=2174 gap=525 poll_thresh=43 ino=12 dd-2567 [004] 326.855749: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1445 bdi_dirty=1481 avg_dirty=1481 bdi_gap=22% task_gap=-37% task_weight=82% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=43 period=0 think=4 pause=8 flush-8:0-2536 [000] 326.855786: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=1480 wrote=1329 to_write=6863 collect-vmstat.-2552 [006] 326.858581: balance_dirty_state: bdi 0:15: dirty=7 wb=1617 unstable=0 bg_thresh=1087 thresh=2174 gap=550 poll_thresh=23 ino=2385357 dd-2567 [004] 326.863022: balance_dirty_state: bdi 8:0: dirty=32 wb=1617 unstable=0 bg_thresh=1072 thresh=2144 gap=495 poll_thresh=32 ino=12 dd-2567 [004] 326.863029: balance_dirty_pages: bdi 8:0: bdi_limit=1493 task_limit=1417 bdi_dirty=1481 avg_dirty=1481 bdi_gap=6% task_gap=-68% task_weight=81% bdi_bw=60032 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 326.870895: balance_dirty_state: bdi 8:0: dirty=57 wb=1617 unstable=0 bg_thresh=1074 thresh=2149 gap=475 poll_thresh=24 ino=12 dd-2567 [004] 326.870900: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1480 avg_dirty=1480 bdi_gap=10% task_gap=-62% task_weight=82% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 326.878665: balance_dirty_state: bdi 8:0: dirty=82 wb=1617 unstable=0 bg_thresh=1074 thresh=2149 gap=450 poll_thresh=18 ino=12 dd-2567 [004] 326.878669: balance_dirty_pages: bdi 8:0: bdi_limit=1498 task_limit=1421 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 326.890559: balance_dirty_state: bdi 8:0: dirty=82 wb=1467 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 326.890578: balance_dirty_state: bdi 8:0: dirty=82 wb=1467 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=13 ino=12 dd-2567 [004] 326.890710: balance_dirty_state: bdi 8:0: dirty=82 wb=1467 unstable=0 bg_thresh=1068 thresh=2137 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 326.890851: balance_dirty_state: bdi 8:0: dirty=107 wb=1467 unstable=0 bg_thresh=1071 thresh=2142 gap=568 poll_thresh=15 ino=12 dd-2567 [004] 326.891000: balance_dirty_state: bdi 8:0: dirty=132 wb=1467 unstable=0 bg_thresh=1071 thresh=2142 gap=543 poll_thresh=16 ino=12 dd-2567 [004] 326.891159: balance_dirty_state: bdi 8:0: dirty=132 wb=1467 unstable=0 bg_thresh=1073 thresh=2147 gap=548 poll_thresh=17 ino=12 dd-2567 [004] 326.891326: balance_dirty_state: bdi 8:0: dirty=157 wb=1467 unstable=0 bg_thresh=1073 thresh=2147 gap=523 poll_thresh=18 ino=12 dd-2567 [004] 326.891331: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-23% task_weight=83% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=18 period=0 think=4 pause=8 dd-2567 [004] 326.898595: balance_dirty_state: bdi 8:0: dirty=182 wb=1341 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=13 ino=12 dd-2567 [004] 326.898726: balance_dirty_state: bdi 8:0: dirty=182 wb=1341 unstable=0 bg_thresh=1073 thresh=2146 gap=623 poll_thresh=14 ino=12 dd-2567 [004] 326.898868: balance_dirty_state: bdi 8:0: dirty=207 wb=1341 unstable=0 bg_thresh=1075 thresh=2151 gap=603 poll_thresh=15 ino=12 dd-2567 [004] 326.899018: balance_dirty_state: bdi 8:0: dirty=207 wb=1341 unstable=0 bg_thresh=1078 thresh=2156 gap=608 poll_thresh=16 ino=12 dd-2567 [004] 326.899179: balance_dirty_state: bdi 8:0: dirty=232 wb=1341 unstable=0 bg_thresh=1075 thresh=2150 gap=577 poll_thresh=17 ino=12 dd-2567 [004] 326.899348: balance_dirty_state: bdi 8:0: dirty=257 wb=1341 unstable=0 bg_thresh=1074 thresh=2149 gap=551 poll_thresh=18 ino=12 dd-2567 [004] 326.899528: balance_dirty_state: bdi 8:0: dirty=282 wb=1341 unstable=0 bg_thresh=1077 thresh=2154 gap=531 poll_thresh=19 ino=12 dd-2567 [004] 326.899533: balance_dirty_pages: bdi 8:0: bdi_limit=1503 task_limit=1425 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=27% task_weight=83% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 326.906630: balance_dirty_state: bdi 8:0: dirty=282 wb=1341 unstable=0 bg_thresh=1076 thresh=2153 gap=530 poll_thresh=14 ino=12 dd-2567 [004] 326.906635: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=33% task_gap=-16% task_weight=83% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 326.915261: balance_dirty_state: bdi 8:0: dirty=307 wb=1203 unstable=0 bg_thresh=1067 thresh=2134 gap=624 poll_thresh=10 ino=12 dd-2567 [000] 326.915488: balance_dirty_state: bdi 8:0: dirty=307 wb=1203 unstable=0 bg_thresh=1072 thresh=2145 gap=635 poll_thresh=11 ino=12 dd-2567 [000] 326.915691: balance_dirty_state: bdi 8:0: dirty=307 wb=1203 unstable=0 bg_thresh=1069 thresh=2139 gap=629 poll_thresh=12 ino=12 dd-2567 [000] 326.915910: balance_dirty_state: bdi 8:0: dirty=332 wb=1203 unstable=0 bg_thresh=1072 thresh=2144 gap=609 poll_thresh=13 ino=12 dd-2567 [000] 326.916147: balance_dirty_state: bdi 8:0: dirty=357 wb=1203 unstable=0 bg_thresh=1069 thresh=2138 gap=578 poll_thresh=14 ino=12 dd-2567 [000] 326.916402: balance_dirty_state: bdi 8:0: dirty=357 wb=1203 unstable=0 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=15 ino=12 dd-2567 [000] 326.916672: balance_dirty_state: bdi 8:0: dirty=382 wb=1203 unstable=0 bg_thresh=1068 thresh=2137 gap=552 poll_thresh=16 ino=12 dd-2567 [000] 326.916956: balance_dirty_state: bdi 8:0: dirty=382 wb=1203 unstable=0 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=17 ino=12 dd-2567 [000] 326.917261: balance_dirty_state: bdi 8:0: dirty=407 wb=1203 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=18 ino=12 dd-2567 [000] 326.917270: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1411 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=12% task_weight=85% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 326.922601: balance_dirty_state: bdi 8:0: dirty=432 wb=1203 unstable=0 bg_thresh=1070 thresh=2141 gap=506 poll_thresh=13 ino=12 dd-2567 [004] 326.922605: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1412 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=13% task_weight=84% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 326.930413: balance_dirty_state: bdi 8:0: dirty=432 wb=1078 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=10 ino=12 dd-2567 [004] 326.930503: balance_dirty_state: bdi 8:0: dirty=432 wb=1078 unstable=0 bg_thresh=1068 thresh=2137 gap=627 poll_thresh=11 ino=12 dd-2567 [004] 326.930599: balance_dirty_state: bdi 8:0: dirty=457 wb=1078 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=12 ino=12 dd-2567 [004] 326.930702: balance_dirty_state: bdi 8:0: dirty=457 wb=1078 unstable=0 bg_thresh=1071 thresh=2142 gap=607 poll_thresh=13 ino=12 dd-2567 [004] 326.930814: balance_dirty_state: bdi 8:0: dirty=482 wb=1078 unstable=0 bg_thresh=1073 thresh=2147 gap=587 poll_thresh=14 ino=12 dd-2567 [004] 326.930934: balance_dirty_state: bdi 8:0: dirty=507 wb=1078 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=15 ino=12 dd-2567 [004] 326.931062: balance_dirty_state: bdi 8:0: dirty=507 wb=1078 unstable=0 bg_thresh=1076 thresh=2152 gap=567 poll_thresh=16 ino=12 dd-2567 [004] 326.931197: balance_dirty_state: bdi 8:0: dirty=532 wb=1078 unstable=0 bg_thresh=1076 thresh=2152 gap=542 poll_thresh=17 ino=12 dd-2567 [004] 326.931502: balance_dirty_state: bdi 8:0: dirty=557 wb=1078 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=18 ino=12 dd-2567 [004] 326.931507: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1426 bdi_dirty=1400 avg_dirty=1400 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 326.938533: balance_dirty_state: bdi 8:0: dirty=557 wb=1078 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=13 ino=12 dd-2567 [004] 326.938537: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1425 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-15% task_weight=85% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=13 period=0 think=0 pause=8 dd-2567 [004] 326.946419: balance_dirty_state: bdi 8:0: dirty=582 wb=953 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=10 ino=12 dd-2567 [004] 326.946523: balance_dirty_state: bdi 8:0: dirty=582 wb=953 unstable=0 bg_thresh=1068 thresh=2136 gap=601 poll_thresh=11 ino=12 dd-2567 [004] 326.946635: balance_dirty_state: bdi 8:0: dirty=582 wb=953 unstable=0 bg_thresh=1070 thresh=2141 gap=606 poll_thresh=12 ino=12 dd-2567 [004] 326.946758: balance_dirty_state: bdi 8:0: dirty=607 wb=953 unstable=0 bg_thresh=1070 thresh=2141 gap=581 poll_thresh=13 ino=12 dd-2567 [004] 326.946888: balance_dirty_state: bdi 8:0: dirty=632 wb=953 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=14 ino=12 dd-2567 [004] 326.947027: balance_dirty_state: bdi 8:0: dirty=632 wb=953 unstable=0 bg_thresh=1073 thresh=2146 gap=561 poll_thresh=15 ino=12 dd-2567 [004] 326.947177: balance_dirty_state: bdi 8:0: dirty=657 wb=953 unstable=0 bg_thresh=1075 thresh=2151 gap=541 poll_thresh=16 ino=12 dd-2567 [004] 326.947335: balance_dirty_state: bdi 8:0: dirty=657 wb=953 unstable=0 bg_thresh=1075 thresh=2151 gap=541 poll_thresh=17 ino=12 dd-2567 [004] 326.947505: balance_dirty_state: bdi 8:0: dirty=682 wb=953 unstable=0 bg_thresh=1077 thresh=2155 gap=520 poll_thresh=18 ino=12 dd-2567 [004] 326.947510: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 326.954472: balance_dirty_state: bdi 8:0: dirty=707 wb=953 unstable=0 bg_thresh=1077 thresh=2155 gap=495 poll_thresh=13 ino=12 dd-2567 [004] 326.954478: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1424 bdi_dirty=1400 avg_dirty=1400 bdi_gap=55% task_gap=26% task_weight=85% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 326.962418: balance_dirty_state: bdi 8:0: dirty=707 wb=803 unstable=0 bg_thresh=1069 thresh=2138 gap=628 poll_thresh=10 ino=12 dd-2567 [004] 326.962606: balance_dirty_state: bdi 8:0: dirty=732 wb=803 unstable=0 bg_thresh=1069 thresh=2138 gap=603 poll_thresh=11 ino=12 dd-2567 [004] 326.962834: balance_dirty_state: bdi 8:0: dirty=732 wb=803 unstable=0 bg_thresh=1071 thresh=2143 gap=608 poll_thresh=12 ino=12 dd-2567 [004] 326.963166: balance_dirty_state: bdi 8:0: dirty=757 wb=803 unstable=0 bg_thresh=1071 thresh=2143 gap=583 poll_thresh=13 ino=12 dd-2567 [004] 326.963414: balance_dirty_state: bdi 8:0: dirty=757 wb=803 unstable=0 bg_thresh=1074 thresh=2148 gap=588 poll_thresh=14 ino=12 dd-2567 [004] 326.963673: balance_dirty_state: bdi 8:0: dirty=782 wb=803 unstable=0 bg_thresh=1071 thresh=2142 gap=557 poll_thresh=15 ino=12 dd-2567 [004] 326.963946: balance_dirty_state: bdi 8:0: dirty=782 wb=803 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=16 ino=12 dd-2567 [004] 326.964594: balance_dirty_state: bdi 8:0: dirty=807 wb=803 unstable=0 bg_thresh=1070 thresh=2141 gap=531 poll_thresh=17 ino=12 dd-2567 [004] 326.964603: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1410 bdi_dirty=1400 avg_dirty=1400 bdi_gap=48% task_gap=11% task_weight=86% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=17 period=17004 think=0 pause=8 dd-2567 [004] 326.970438: balance_dirty_state: bdi 8:0: dirty=832 wb=673 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=13 ino=12 dd-2567 [004] 326.970555: balance_dirty_state: bdi 8:0: dirty=832 wb=673 unstable=0 bg_thresh=1068 thresh=2136 gap=631 poll_thresh=14 ino=12 dd-2567 [004] 326.970682: balance_dirty_state: bdi 8:0: dirty=857 wb=673 unstable=0 bg_thresh=1070 thresh=2141 gap=611 poll_thresh=15 ino=12 dd-2567 [004] 326.970815: balance_dirty_state: bdi 8:0: dirty=857 wb=673 unstable=0 bg_thresh=1073 thresh=2146 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 326.970954: balance_dirty_state: bdi 8:0: dirty=882 wb=673 unstable=0 bg_thresh=1070 thresh=2140 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 326.971105: balance_dirty_state: bdi 8:0: dirty=907 wb=673 unstable=0 bg_thresh=1066 thresh=2133 gap=553 poll_thresh=18 ino=12 dd-2567 [004] 326.971269: balance_dirty_state: bdi 8:0: dirty=932 wb=673 unstable=0 bg_thresh=1069 thresh=2138 gap=533 poll_thresh=19 ino=12 dd-2567 [004] 326.971273: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1407 bdi_dirty=1360 avg_dirty=1391 bdi_gap=68% task_gap=17% task_weight=86% bdi_bw=57916 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 326.978316: balance_dirty_state: bdi 8:0: dirty=932 wb=556 unstable=0 bg_thresh=1050 thresh=2100 gap=612 poll_thresh=14 ino=12 dd-2567 [004] 326.978444: balance_dirty_state: bdi 8:0: dirty=957 wb=556 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=15 ino=12 dd-2567 [004] 326.978581: balance_dirty_state: bdi 8:0: dirty=957 wb=556 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=16 ino=12 dd-2567 [004] 326.978726: balance_dirty_state: bdi 8:0: dirty=982 wb=556 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=17 ino=12 dd-2567 [004] 326.978887: balance_dirty_state: bdi 8:0: dirty=1007 wb=556 unstable=0 bg_thresh=1052 thresh=2104 gap=541 poll_thresh=18 ino=12 dd-2567 [004] 326.979092: balance_dirty_state: bdi 8:0: dirty=1007 wb=556 unstable=0 bg_thresh=1054 thresh=2109 gap=546 poll_thresh=19 ino=12 dd-2567 [004] 326.979267: balance_dirty_state: bdi 8:0: dirty=1032 wb=556 unstable=0 bg_thresh=1054 thresh=2108 gap=520 poll_thresh=20 ino=12 dd-2567 [004] 326.979271: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=19% task_weight=88% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 326.986310: balance_dirty_state: bdi 8:0: dirty=1057 wb=556 unstable=0 bg_thresh=1053 thresh=2107 gap=494 poll_thresh=15 ino=12 dd-2567 [004] 326.986314: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-24% task_weight=87% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 collect-vmstat.-2552 [001] 326.987053: balance_dirty_state: bdi 0:15: dirty=7 wb=681 unstable=0 bg_thresh=1053 thresh=2107 gap=1419 poll_thresh=17 ino=2385357 flush-8:0-2536 [000] 326.987959: writeback_single_inode: bdi 8:0: ino=12 state= age=1612 wrote=1052 to_write=7140 dd-2567 [006] 326.994727: balance_dirty_state: bdi 8:0: dirty=7 wb=1490 unstable=0 bg_thresh=1055 thresh=2110 gap=613 poll_thresh=11 ino=12 dd-2567 [006] 326.994930: balance_dirty_state: bdi 8:0: dirty=32 wb=1490 unstable=0 bg_thresh=1055 thresh=2110 gap=588 poll_thresh=12 ino=12 dd-2567 [006] 326.995147: balance_dirty_state: bdi 8:0: dirty=32 wb=1490 unstable=0 bg_thresh=1057 thresh=2115 gap=593 poll_thresh=13 ino=12 dd-2567 [006] 326.995382: balance_dirty_state: bdi 8:0: dirty=57 wb=1490 unstable=0 bg_thresh=1057 thresh=2115 gap=568 poll_thresh=14 ino=12 dd-2567 [006] 326.995635: balance_dirty_state: bdi 8:0: dirty=57 wb=1490 unstable=0 bg_thresh=1060 thresh=2120 gap=573 poll_thresh=15 ino=12 dd-2567 [006] 326.995906: balance_dirty_state: bdi 8:0: dirty=82 wb=1490 unstable=0 bg_thresh=1057 thresh=2114 gap=542 poll_thresh=16 ino=12 dd-2567 [006] 326.996193: balance_dirty_state: bdi 8:0: dirty=107 wb=1490 unstable=0 bg_thresh=1059 thresh=2119 gap=522 poll_thresh=17 ino=12 dd-2567 [006] 326.996201: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1389 bdi_dirty=1361 avg_dirty=1389 bdi_gap=58% task_gap=0% task_weight=86% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [006] 327.002449: balance_dirty_state: bdi 8:0: dirty=107 wb=1339 unstable=0 bg_thresh=1055 thresh=2111 gap=665 poll_thresh=13 ino=12 dd-2567 [006] 327.002687: balance_dirty_state: bdi 8:0: dirty=132 wb=1339 unstable=0 bg_thresh=1058 thresh=2116 gap=645 poll_thresh=14 ino=12 dd-2567 [006] 327.002945: balance_dirty_state: bdi 8:0: dirty=132 wb=1339 unstable=0 bg_thresh=1057 thresh=2115 gap=644 poll_thresh=15 ino=12 dd-2567 [006] 327.003218: balance_dirty_state: bdi 8:0: dirty=157 wb=1339 unstable=0 bg_thresh=1060 thresh=2120 gap=624 poll_thresh=16 ino=12 dd-2567 [006] 327.003519: balance_dirty_state: bdi 8:0: dirty=182 wb=1264 unstable=0 bg_thresh=1057 thresh=2114 gap=668 poll_thresh=17 ino=12 dd-2567 [006] 327.003740: balance_dirty_state: bdi 8:0: dirty=182 wb=1264 unstable=0 bg_thresh=1058 thresh=2117 gap=671 poll_thresh=18 ino=12 dd-2567 [006] 327.003905: balance_dirty_state: bdi 8:0: dirty=207 wb=1264 unstable=0 bg_thresh=1060 thresh=2120 gap=649 poll_thresh=19 ino=12 dd-2567 [006] 327.004070: balance_dirty_state: bdi 8:0: dirty=232 wb=1264 unstable=0 bg_thresh=1057 thresh=2114 gap=618 poll_thresh=20 ino=12 dd-2567 [006] 327.004243: balance_dirty_state: bdi 8:0: dirty=257 wb=1264 unstable=0 bg_thresh=1059 thresh=2119 gap=598 poll_thresh=21 ino=12 dd-2567 [006] 327.004582: balance_dirty_state: bdi 8:0: dirty=282 wb=1264 unstable=0 bg_thresh=1059 thresh=2118 gap=572 poll_thresh=22 ino=12 dd-2567 [006] 327.004772: balance_dirty_state: bdi 8:0: dirty=307 wb=1264 unstable=0 bg_thresh=1058 thresh=2117 gap=546 poll_thresh=23 ino=12 dd-2567 [006] 327.004971: balance_dirty_state: bdi 8:0: dirty=332 wb=1264 unstable=0 bg_thresh=1058 thresh=2116 gap=520 poll_thresh=24 ino=12 dd-2567 [006] 327.004975: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=87% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [006] 327.010425: balance_dirty_state: bdi 8:0: dirty=332 wb=1264 unstable=0 bg_thresh=1060 thresh=2121 gap=525 poll_thresh=18 ino=12 dd-2567 [006] 327.010430: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1360 avg_dirty=1389 bdi_gap=60% task_gap=2% task_weight=86% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 327.018422: balance_dirty_state: bdi 8:0: dirty=357 wb=1264 unstable=0 bg_thresh=1060 thresh=2121 gap=500 poll_thresh=13 ino=12 dd-2567 [000] 327.018431: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1391 bdi_dirty=1360 avg_dirty=1389 bdi_gap=60% task_gap=2% task_weight=86% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [000] 327.026285: balance_dirty_state: bdi 8:0: dirty=357 wb=1050 unstable=0 bg_thresh=1061 thresh=2123 gap=716 poll_thresh=10 ino=12 dd-2567 [000] 327.026473: balance_dirty_state: bdi 8:0: dirty=357 wb=1050 unstable=0 bg_thresh=1061 thresh=2123 gap=716 poll_thresh=11 ino=12 dd-2567 [000] 327.026681: balance_dirty_state: bdi 8:0: dirty=382 wb=1050 unstable=0 bg_thresh=1064 thresh=2128 gap=696 poll_thresh=12 ino=12 dd-2567 [000] 327.026903: balance_dirty_state: bdi 8:0: dirty=382 wb=1050 unstable=0 bg_thresh=1061 thresh=2122 gap=690 poll_thresh=13 ino=12 dd-2567 [000] 327.027141: balance_dirty_state: bdi 8:0: dirty=407 wb=1050 unstable=0 bg_thresh=1063 thresh=2127 gap=670 poll_thresh=14 ino=12 dd-2567 [000] 327.027395: balance_dirty_state: bdi 8:0: dirty=432 wb=1050 unstable=0 bg_thresh=1060 thresh=2121 gap=639 poll_thresh=15 ino=12 dd-2567 [000] 327.027667: balance_dirty_state: bdi 8:0: dirty=432 wb=1050 unstable=0 bg_thresh=1063 thresh=2126 gap=644 poll_thresh=16 ino=12 dd-2567 [000] 327.027953: balance_dirty_state: bdi 8:0: dirty=457 wb=1050 unstable=0 bg_thresh=1062 thresh=2125 gap=618 poll_thresh=17 ino=12 dd-2567 [000] 327.028258: balance_dirty_state: bdi 8:0: dirty=482 wb=1050 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=18 ino=12 dd-2567 [000] 327.028582: balance_dirty_state: bdi 8:0: dirty=482 wb=1050 unstable=0 bg_thresh=1062 thresh=2124 gap=592 poll_thresh=19 ino=12 dd-2567 [000] 327.028920: balance_dirty_state: bdi 8:0: dirty=507 wb=1050 unstable=0 bg_thresh=1061 thresh=2123 gap=566 poll_thresh=20 ino=12 dd-2567 [000] 327.029714: balance_dirty_state: bdi 8:0: dirty=532 wb=1050 unstable=0 bg_thresh=1064 thresh=2128 gap=546 poll_thresh=21 ino=12 dd-2567 [000] 327.030199: balance_dirty_state: bdi 8:0: dirty=557 wb=1050 unstable=0 bg_thresh=1061 thresh=2122 gap=515 poll_thresh=22 ino=12 dd-2567 [000] 327.030208: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1391 bdi_dirty=1320 avg_dirty=1389 bdi_gap=82% task_gap=2% task_weight=87% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=22 period=22004 think=4 pause=8 dd-2567 [000] 327.038330: balance_dirty_state: bdi 8:0: dirty=582 wb=1050 unstable=0 bg_thresh=1060 thresh=2121 gap=489 poll_thresh=16 ino=12 dd-2567 [000] 327.038335: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1320 avg_dirty=1389 bdi_gap=82% task_gap=1% task_weight=87% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 327.046276: balance_dirty_state: bdi 8:0: dirty=582 wb=1050 unstable=0 bg_thresh=1060 thresh=2121 gap=489 poll_thresh=12 ino=12 dd-2567 [004] 327.046281: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1390 bdi_dirty=1320 avg_dirty=1389 bdi_gap=82% task_gap=1% task_weight=87% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 327.054161: balance_dirty_state: bdi 8:0: dirty=607 wb=925 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=9 ino=12 dd-2567 [004] 327.054300: balance_dirty_state: bdi 8:0: dirty=607 wb=925 unstable=0 bg_thresh=1062 thresh=2125 gap=593 poll_thresh=10 ino=12 dd-2567 [004] 327.054449: balance_dirty_state: bdi 8:0: dirty=632 wb=925 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=11 ino=12 dd-2567 [004] 327.054610: balance_dirty_state: bdi 8:0: dirty=632 wb=925 unstable=0 bg_thresh=1065 thresh=2130 gap=573 poll_thresh=12 ino=12 dd-2567 [004] 327.054784: balance_dirty_state: bdi 8:0: dirty=657 wb=925 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=13 ino=12 dd-2567 [004] 327.054971: balance_dirty_state: bdi 8:0: dirty=657 wb=925 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=14 ino=12 dd-2567 [004] 327.055176: balance_dirty_state: bdi 8:0: dirty=682 wb=925 unstable=0 bg_thresh=1070 thresh=2140 gap=533 poll_thresh=15 ino=12 dd-2567 [004] 327.055183: balance_dirty_pages: bdi 8:0: bdi_limit=1489 task_limit=1407 bdi_dirty=1280 avg_dirty=1389 bdi_gap=112% task_gap=19% task_weight=88% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 327.062090: balance_dirty_state: bdi 8:0: dirty=682 wb=800 unstable=0 bg_thresh=1067 thresh=2134 gap=652 poll_thresh=11 ino=12 dd-2567 [004] 327.062252: balance_dirty_state: bdi 8:0: dirty=707 wb=800 unstable=0 bg_thresh=1067 thresh=2134 gap=627 poll_thresh=12 ino=12 dd-2567 [004] 327.062429: balance_dirty_state: bdi 8:0: dirty=707 wb=800 unstable=0 bg_thresh=1069 thresh=2139 gap=632 poll_thresh=13 ino=12 dd-2567 [004] 327.062618: balance_dirty_state: bdi 8:0: dirty=732 wb=800 unstable=0 bg_thresh=1069 thresh=2139 gap=607 poll_thresh=14 ino=12 dd-2567 [004] 327.062821: balance_dirty_state: bdi 8:0: dirty=732 wb=800 unstable=0 bg_thresh=1069 thresh=2138 gap=606 poll_thresh=15 ino=12 dd-2567 [004] 327.063037: balance_dirty_state: bdi 8:0: dirty=757 wb=800 unstable=0 bg_thresh=1069 thresh=2138 gap=581 poll_thresh=16 ino=12 dd-2567 [004] 327.063268: balance_dirty_state: bdi 8:0: dirty=782 wb=800 unstable=0 bg_thresh=1068 thresh=2137 gap=555 poll_thresh=17 ino=12 dd-2567 [004] 327.063788: balance_dirty_state: bdi 8:0: dirty=782 wb=800 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 327.064044: balance_dirty_state: bdi 8:0: dirty=807 wb=800 unstable=0 bg_thresh=1070 thresh=2141 gap=534 poll_thresh=19 ino=12 dd-2567 [004] 327.064050: balance_dirty_pages: bdi 8:0: bdi_limit=1490 task_limit=1408 bdi_dirty=1320 avg_dirty=1389 bdi_gap=91% task_gap=20% task_weight=88% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [004] 327.070118: balance_dirty_state: bdi 8:0: dirty=832 wb=800 unstable=0 bg_thresh=1067 thresh=2135 gap=503 poll_thresh=14 ino=12 dd-2567 [004] 327.070123: balance_dirty_pages: bdi 8:0: bdi_limit=1484 task_limit=1402 bdi_dirty=1320 avg_dirty=1389 bdi_gap=88% task_gap=14% task_weight=88% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=14 period=14004 think=0 pause=8 dd-2567 [004] 327.077986: balance_dirty_state: bdi 8:0: dirty=832 wb=675 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=10 ino=12 dd-2567 [004] 327.078075: balance_dirty_state: bdi 8:0: dirty=832 wb=675 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=11 ino=12 dd-2567 [004] 327.078170: balance_dirty_state: bdi 8:0: dirty=857 wb=675 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=12 ino=12 dd-2567 [004] 327.078273: balance_dirty_state: bdi 8:0: dirty=857 wb=675 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=13 ino=12 dd-2567 [004] 327.078384: balance_dirty_state: bdi 8:0: dirty=882 wb=675 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=14 ino=12 dd-2567 [004] 327.078503: balance_dirty_state: bdi 8:0: dirty=907 wb=675 unstable=0 bg_thresh=1068 thresh=2136 gap=554 poll_thresh=15 ino=12 dd-2567 [004] 327.078631: balance_dirty_state: bdi 8:0: dirty=907 wb=675 unstable=0 bg_thresh=1067 thresh=2135 gap=553 poll_thresh=16 ino=12 dd-2567 [004] 327.078846: balance_dirty_state: bdi 8:0: dirty=932 wb=575 unstable=0 bg_thresh=1067 thresh=2135 gap=628 poll_thresh=17 ino=12 dd-2567 [004] 327.079070: balance_dirty_state: bdi 8:0: dirty=957 wb=525 unstable=0 bg_thresh=1068 thresh=2136 gap=654 poll_thresh=18 ino=12 dd-2567 [004] 327.079300: balance_dirty_state: bdi 8:0: dirty=957 wb=525 unstable=0 bg_thresh=1067 thresh=2135 gap=653 poll_thresh=19 ino=12 dd-2567 [004] 327.079541: balance_dirty_state: bdi 8:0: dirty=982 wb=525 unstable=0 bg_thresh=1066 thresh=2132 gap=625 poll_thresh=20 ino=12 dd-2567 [004] 327.079799: balance_dirty_state: bdi 8:0: dirty=1007 wb=525 unstable=0 bg_thresh=1063 thresh=2127 gap=595 poll_thresh=21 ino=12 dd-2567 [004] 327.080064: balance_dirty_state: bdi 8:0: dirty=1032 wb=525 unstable=0 bg_thresh=1065 thresh=2131 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 327.080422: balance_dirty_state: bdi 8:0: dirty=1057 wb=525 unstable=0 bg_thresh=1065 thresh=2130 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 327.080613: balance_dirty_state: bdi 8:0: dirty=1082 wb=525 unstable=0 bg_thresh=1067 thresh=2134 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 327.080618: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1400 bdi_dirty=1280 avg_dirty=1389 bdi_gap=110% task_gap=12% task_weight=90% bdi_bw=56024 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 flush-8:0-2536 [001] 327.083430: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=88 wrote=1075 to_write=7117 dd-2567 [004] 327.086127: balance_dirty_state: bdi 8:0: dirty=32 wb=1600 unstable=0 bg_thresh=1064 thresh=2128 gap=496 poll_thresh=18 ino=12 dd-2567 [004] 327.086131: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 327.093905: balance_dirty_state: bdi 8:0: dirty=32 wb=1600 unstable=0 bg_thresh=1064 thresh=2128 gap=496 poll_thresh=18 ino=12 dd-2567 [004] 327.093917: balance_dirty_pages: bdi 8:0: bdi_limit=1477 task_limit=1401 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-1% task_gap=-86% task_weight=82% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [000] 327.101856: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=18 ino=12 dd-2567 [000] 327.101879: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=13 ino=12 dd-2567 [000] 327.101998: balance_dirty_state: bdi 8:0: dirty=32 wb=1475 unstable=0 bg_thresh=1063 thresh=2126 gap=619 poll_thresh=14 ino=12 dd-2567 [000] 327.102157: balance_dirty_state: bdi 8:0: dirty=57 wb=1475 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=15 ino=12 dd-2567 [000] 327.102291: balance_dirty_state: bdi 8:0: dirty=57 wb=1475 unstable=0 bg_thresh=1065 thresh=2131 gap=599 poll_thresh=16 ino=12 dd-2567 [000] 327.102441: balance_dirty_state: bdi 8:0: dirty=82 wb=1475 unstable=0 bg_thresh=1068 thresh=2136 gap=579 poll_thresh=17 ino=12 dd-2567 [000] 327.102912: balance_dirty_state: bdi 8:0: dirty=107 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=673 poll_thresh=18 ino=12 dd-2567 [000] 327.103167: balance_dirty_state: bdi 8:0: dirty=132 wb=1350 unstable=0 bg_thresh=1063 thresh=2127 gap=645 poll_thresh=19 ino=12 dd-2567 [000] 327.103460: balance_dirty_state: bdi 8:0: dirty=132 wb=1350 unstable=0 bg_thresh=1065 thresh=2131 gap=649 poll_thresh=20 ino=12 dd-2567 [000] 327.103677: balance_dirty_state: bdi 8:0: dirty=157 wb=1350 unstable=0 bg_thresh=1065 thresh=2130 gap=623 poll_thresh=21 ino=12 dd-2567 [000] 327.103860: balance_dirty_state: bdi 8:0: dirty=182 wb=1350 unstable=0 bg_thresh=1064 thresh=2129 gap=597 poll_thresh=22 ino=12 dd-2567 [000] 327.104054: balance_dirty_state: bdi 8:0: dirty=207 wb=1350 unstable=0 bg_thresh=1064 thresh=2128 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 327.104419: balance_dirty_state: bdi 8:0: dirty=232 wb=1350 unstable=0 bg_thresh=1066 thresh=2133 gap=551 poll_thresh=24 ino=12 dd-2567 [000] 327.104624: balance_dirty_state: bdi 8:0: dirty=257 wb=1350 unstable=0 bg_thresh=1066 thresh=2132 gap=525 poll_thresh=25 ino=12 dd-2567 [000] 327.104629: balance_dirty_pages: bdi 8:0: bdi_limit=1481 task_limit=1404 bdi_dirty=1360 avg_dirty=1389 bdi_gap=65% task_gap=16% task_weight=83% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [000] 327.110059: balance_dirty_state: bdi 8:0: dirty=270 wb=1350 unstable=0 bg_thresh=1049 thresh=2098 gap=478 poll_thresh=19 ino=12 dd-2567 [000] 327.110064: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1372 bdi_dirty=1400 avg_dirty=1400 bdi_gap=26% task_gap=-30% task_weight=83% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [000] 327.117926: balance_dirty_state: bdi 8:0: dirty=283 wb=1350 unstable=0 bg_thresh=1055 thresh=2110 gap=477 poll_thresh=14 ino=12 dd-2567 [000] 327.117930: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-19% task_weight=84% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [000] 327.125912: balance_dirty_state: bdi 8:0: dirty=283 wb=1225 unstable=0 bg_thresh=1053 thresh=2107 gap=599 poll_thresh=10 ino=12 dd-2567 [000] 327.126003: balance_dirty_state: bdi 8:0: dirty=308 wb=1225 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=11 ino=12 dd-2567 [000] 327.126100: balance_dirty_state: bdi 8:0: dirty=308 wb=1225 unstable=0 bg_thresh=1056 thresh=2112 gap=579 poll_thresh=12 ino=12 dd-2567 [000] 327.126207: balance_dirty_state: bdi 8:0: dirty=333 wb=1225 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=13 ino=12 dd-2567 [000] 327.126320: balance_dirty_state: bdi 8:0: dirty=333 wb=1225 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=14 ino=12 dd-2567 [000] 327.126526: balance_dirty_state: bdi 8:0: dirty=358 wb=1225 unstable=0 bg_thresh=1055 thresh=2110 gap=527 poll_thresh=15 ino=12 dd-2567 [000] 327.126531: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1382 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=24% task_weight=84% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [000] 327.133876: balance_dirty_state: bdi 8:0: dirty=358 wb=1100 unstable=0 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=11 ino=12 dd-2567 [000] 327.133975: balance_dirty_state: bdi 8:0: dirty=383 wb=1100 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=12 ino=12 dd-2567 [000] 327.134079: balance_dirty_state: bdi 8:0: dirty=383 wb=1100 unstable=0 bg_thresh=1051 thresh=2103 gap=620 poll_thresh=13 ino=12 dd-2567 [000] 327.134192: balance_dirty_state: bdi 8:0: dirty=408 wb=1100 unstable=0 bg_thresh=1051 thresh=2102 gap=594 poll_thresh=14 ino=12 dd-2567 [000] 327.134316: balance_dirty_state: bdi 8:0: dirty=433 wb=1100 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=15 ino=12 dd-2567 [000] 327.134444: balance_dirty_state: bdi 8:0: dirty=433 wb=1100 unstable=0 bg_thresh=1050 thresh=2101 gap=568 poll_thresh=16 ino=12 dd-2567 [000] 327.134580: balance_dirty_state: bdi 8:0: dirty=458 wb=1100 unstable=0 bg_thresh=1053 thresh=2106 gap=548 poll_thresh=17 ino=12 dd-2567 [000] 327.134884: balance_dirty_state: bdi 8:0: dirty=483 wb=1100 unstable=0 bg_thresh=1050 thresh=2100 gap=517 poll_thresh=18 ino=12 dd-2567 [000] 327.134889: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1372 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=13% task_weight=85% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [000] 327.145857: balance_dirty_state: bdi 8:0: dirty=483 wb=1075 unstable=0 bg_thresh=1052 thresh=2105 gap=547 poll_thresh=13 ino=12 dd-2567 [000] 327.145969: balance_dirty_state: bdi 8:0: dirty=508 wb=1075 unstable=0 bg_thresh=1052 thresh=2104 gap=521 poll_thresh=14 ino=12 dd-2567 [000] 327.145973: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=73% task_gap=62% task_weight=85% bdi_bw=54552 base_bw=28 task_bw=12 dirtied=14 period=3504 think=4 pause=8 dd-2567 [000] 327.153888: balance_dirty_state: bdi 8:0: dirty=508 wb=950 unstable=0 bg_thresh=1055 thresh=2111 gap=653 poll_thresh=10 ino=12 dd-2567 [000] 327.154004: balance_dirty_state: bdi 8:0: dirty=533 wb=950 unstable=0 bg_thresh=1058 thresh=2116 gap=633 poll_thresh=11 ino=12 dd-2567 [000] 327.154126: balance_dirty_state: bdi 8:0: dirty=533 wb=950 unstable=0 bg_thresh=1055 thresh=2110 gap=627 poll_thresh=12 ino=12 dd-2567 [000] 327.154258: balance_dirty_state: bdi 8:0: dirty=558 wb=950 unstable=0 bg_thresh=1055 thresh=2110 gap=602 poll_thresh=13 ino=12 dd-2567 [000] 327.154403: balance_dirty_state: bdi 8:0: dirty=558 wb=950 unstable=0 bg_thresh=1054 thresh=2109 gap=601 poll_thresh=14 ino=12 dd-2567 [000] 327.154556: balance_dirty_state: bdi 8:0: dirty=583 wb=950 unstable=0 bg_thresh=1054 thresh=2109 gap=576 poll_thresh=15 ino=12 dd-2567 [000] 327.154723: balance_dirty_state: bdi 8:0: dirty=583 wb=950 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=16 ino=12 dd-2567 [000] 327.154897: balance_dirty_state: bdi 8:0: dirty=608 wb=950 unstable=0 bg_thresh=1056 thresh=2113 gap=555 poll_thresh=17 ino=12 dd-2567 [000] 327.155082: balance_dirty_state: bdi 8:0: dirty=633 wb=950 unstable=0 bg_thresh=1056 thresh=2112 gap=529 poll_thresh=18 ino=12 dd-2567 [000] 327.155277: balance_dirty_state: bdi 8:0: dirty=658 wb=950 unstable=0 bg_thresh=1056 thresh=2112 gap=504 poll_thresh=19 ino=12 dd-2567 [000] 327.155282: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1383 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=25% task_weight=85% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [000] 327.161855: balance_dirty_state: bdi 8:0: dirty=658 wb=825 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=14 ino=12 dd-2567 [000] 327.162011: balance_dirty_state: bdi 8:0: dirty=683 wb=825 unstable=0 bg_thresh=1057 thresh=2114 gap=606 poll_thresh=15 ino=12 dd-2567 [000] 327.162174: balance_dirty_state: bdi 8:0: dirty=683 wb=825 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=16 ino=12 dd-2567 [000] 327.162350: balance_dirty_state: bdi 8:0: dirty=708 wb=825 unstable=0 bg_thresh=1053 thresh=2107 gap=574 poll_thresh=17 ino=12 dd-2567 [000] 327.162741: balance_dirty_state: bdi 8:0: dirty=733 wb=825 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=18 ino=12 dd-2567 [000] 327.162936: balance_dirty_state: bdi 8:0: dirty=733 wb=825 unstable=0 bg_thresh=1055 thresh=2111 gap=553 poll_thresh=19 ino=12 dd-2567 [000] 327.163138: balance_dirty_state: bdi 8:0: dirty=758 wb=825 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=20 ino=12 dd-2567 [000] 327.163352: balance_dirty_state: bdi 8:0: dirty=783 wb=825 unstable=0 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=21 ino=12 dd-2567 [000] 327.163358: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=22% task_weight=87% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 dd-2567 [000] 327.169904: balance_dirty_state: bdi 8:0: dirty=808 wb=675 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=16 ino=12 dd-2567 [000] 327.170080: balance_dirty_state: bdi 8:0: dirty=808 wb=675 unstable=0 bg_thresh=1054 thresh=2109 gap=626 poll_thresh=17 ino=12 dd-2567 [000] 327.170266: balance_dirty_state: bdi 8:0: dirty=833 wb=675 unstable=0 bg_thresh=1054 thresh=2108 gap=600 poll_thresh=18 ino=12 dd-2567 [000] 327.170459: balance_dirty_state: bdi 8:0: dirty=858 wb=675 unstable=0 bg_thresh=1056 thresh=2113 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 327.170668: balance_dirty_state: bdi 8:0: dirty=883 wb=675 unstable=0 bg_thresh=1056 thresh=2112 gap=554 poll_thresh=20 ino=12 dd-2567 [000] 327.170882: balance_dirty_state: bdi 8:0: dirty=908 wb=675 unstable=0 bg_thresh=1053 thresh=2106 gap=523 poll_thresh=21 ino=12 dd-2567 [000] 327.170887: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1376 bdi_dirty=1320 avg_dirty=1320 bdi_gap=74% task_gap=62% task_weight=87% bdi_bw=54552 base_bw=28 task_bw=12 dirtied=21 period=5252 think=0 pause=8 dd-2567 [000] 327.181838: balance_dirty_state: bdi 8:0: dirty=908 wb=675 unstable=0 bg_thresh=1055 thresh=2111 gap=528 poll_thresh=16 ino=12 dd-2567 [000] 327.181974: balance_dirty_state: bdi 8:0: dirty=933 wb=675 unstable=0 bg_thresh=1055 thresh=2110 gap=502 poll_thresh=17 ino=12 dd-2567 [000] 327.181978: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=54% task_gap=21% task_weight=88% bdi_bw=54552 base_bw=28 task_bw=0 dirtied=17 period=17004 think=4 pause=8 dd-2567 [000] 327.189677: balance_dirty_state: bdi 8:0: dirty=933 wb=425 unstable=0 bg_thresh=1058 thresh=2117 gap=759 poll_thresh=13 ino=12 dd-2567 [000] 327.189809: balance_dirty_state: bdi 8:0: dirty=958 wb=425 unstable=0 bg_thresh=1055 thresh=2111 gap=728 poll_thresh=14 ino=12 dd-2567 [000] 327.189950: balance_dirty_state: bdi 8:0: dirty=983 wb=425 unstable=0 bg_thresh=1058 thresh=2116 gap=708 poll_thresh=15 ino=12 dd-2567 [000] 327.190289: balance_dirty_state: bdi 8:0: dirty=983 wb=425 unstable=0 bg_thresh=1055 thresh=2110 gap=702 poll_thresh=16 ino=12 dd-2567 [000] 327.190449: balance_dirty_state: bdi 8:0: dirty=1008 wb=425 unstable=0 bg_thresh=1057 thresh=2115 gap=682 poll_thresh=17 ino=12 dd-2567 [000] 327.190618: balance_dirty_state: bdi 8:0: dirty=1033 wb=425 unstable=0 bg_thresh=1054 thresh=2109 gap=651 poll_thresh=18 ino=12 dd-2567 [000] 327.190796: balance_dirty_state: bdi 8:0: dirty=1033 wb=425 unstable=0 bg_thresh=1054 thresh=2108 gap=650 poll_thresh=19 ino=12 dd-2567 [000] 327.190982: balance_dirty_state: bdi 8:0: dirty=1058 wb=425 unstable=0 bg_thresh=1056 thresh=2113 gap=630 poll_thresh=20 ino=12 dd-2567 [000] 327.191180: balance_dirty_state: bdi 8:0: dirty=682 wb=425 unstable=0 bg_thresh=1056 thresh=2112 gap=1005 poll_thresh=21 ino=12 dd-2567 [000] 327.191381: balance_dirty_state: bdi 8:0: dirty=57 wb=425 unstable=0 bg_thresh=1055 thresh=2111 gap=1629 poll_thresh=22 ino=12 dd-2567 [000] 327.191844: balance_dirty_state: bdi 8:0: dirty=57 wb=525 unstable=0 bg_thresh=1055 thresh=2110 gap=1528 poll_thresh=41 ino=12 dd-2567 [000] 327.192237: balance_dirty_state: bdi 8:0: dirty=83 wb=876 unstable=0 bg_thresh=1054 thresh=2109 gap=1150 poll_thresh=40 ino=12 dd-2567 [000] 327.192571: balance_dirty_state: bdi 8:0: dirty=122 wb=1151 unstable=0 bg_thresh=1054 thresh=2109 gap=836 poll_thresh=34 ino=12 dd-2567 [000] 327.193114: balance_dirty_state: bdi 8:0: dirty=7 wb=1526 unstable=0 bg_thresh=1055 thresh=2110 gap=577 poll_thresh=36 ino=12 dd-2567 [000] 327.193603: balance_dirty_state: bdi 8:0: dirty=7 wb=1706 unstable=0 bg_thresh=1054 thresh=2108 gap=395 poll_thresh=38 ino=12 dd-2567 [000] 327.193605: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-78% task_gap=-246% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [002] 327.193648: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=200 wrote=1297 to_write=6895 dd-2567 [000] 327.201617: balance_dirty_state: bdi 8:0: dirty=7 wb=1719 unstable=0 bg_thresh=1054 thresh=2108 gap=382 poll_thresh=38 ino=12 dd-2567 [000] 327.201622: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-78% task_gap=-246% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 327.209578: balance_dirty_state: bdi 8:0: dirty=7 wb=1719 unstable=0 bg_thresh=1054 thresh=2108 gap=382 poll_thresh=38 ino=12 dd-2567 [004] 327.209591: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1376 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-78% task_gap=-246% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 327.217456: balance_dirty_state: bdi 8:0: dirty=7 wb=1594 unstable=0 bg_thresh=1054 thresh=2109 gap=508 poll_thresh=38 ino=12 dd-2567 [004] 327.217464: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1377 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-12% task_gap=-113% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [000] 327.225444: balance_dirty_state: bdi 8:0: dirty=7 wb=1594 unstable=0 bg_thresh=1055 thresh=2111 gap=510 poll_thresh=38 ino=12 dd-2567 [000] 327.225450: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1379 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-10% task_gap=-111% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 327.233447: balance_dirty_state: bdi 8:0: dirty=7 wb=1469 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=38 ino=12 dd-2567 [004] 327.233480: balance_dirty_state: bdi 8:0: dirty=7 wb=1469 unstable=0 bg_thresh=1053 thresh=2106 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 327.233968: balance_dirty_state: bdi 8:0: dirty=32 wb=1469 unstable=0 bg_thresh=1052 thresh=2105 gap=604 poll_thresh=29 ino=12 dd-2567 [004] 327.234467: balance_dirty_state: bdi 8:0: dirty=57 wb=1469 unstable=0 bg_thresh=1055 thresh=2110 gap=584 poll_thresh=30 ino=12 dd-2567 [004] 327.235060: balance_dirty_state: bdi 8:0: dirty=82 wb=1469 unstable=0 bg_thresh=1054 thresh=2109 gap=558 poll_thresh=31 ino=12 dd-2567 [004] 327.235727: balance_dirty_state: bdi 8:0: dirty=107 wb=1469 unstable=0 bg_thresh=1054 thresh=2108 gap=532 poll_thresh=32 ino=12 dd-2567 [004] 327.236616: balance_dirty_state: bdi 8:0: dirty=157 wb=1469 unstable=0 bg_thresh=1056 thresh=2112 gap=486 poll_thresh=34 ino=12 dd-2567 [004] 327.236628: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1380 bdi_dirty=1360 avg_dirty=1360 bdi_gap=55% task_gap=22% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=34 period=34004 think=0 pause=8 dd-2567 [004] 327.241754: balance_dirty_state: bdi 8:0: dirty=182 wb=1469 unstable=0 bg_thresh=1052 thresh=2105 gap=454 poll_thresh=25 ino=12 dd-2567 [004] 327.241760: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1374 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=15% task_weight=88% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=25 period=25004 think=0 pause=8 dd-2567 [004] 327.249737: balance_dirty_state: bdi 8:0: dirty=207 wb=1294 unstable=0 bg_thresh=1051 thresh=2102 gap=601 poll_thresh=19 ino=12 dd-2567 [004] 327.249898: balance_dirty_state: bdi 8:0: dirty=207 wb=1294 unstable=0 bg_thresh=1053 thresh=2107 gap=606 poll_thresh=20 ino=12 dd-2567 [004] 327.250077: balance_dirty_state: bdi 8:0: dirty=232 wb=1294 unstable=0 bg_thresh=1056 thresh=2112 gap=586 poll_thresh=21 ino=12 dd-2567 [004] 327.250309: balance_dirty_state: bdi 8:0: dirty=257 wb=1294 unstable=0 bg_thresh=1056 thresh=2112 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 327.250497: balance_dirty_state: bdi 8:0: dirty=282 wb=1294 unstable=0 bg_thresh=1061 thresh=2122 gap=546 poll_thresh=23 ino=12 dd-2567 [004] 327.250737: balance_dirty_state: bdi 8:0: dirty=307 wb=1294 unstable=0 bg_thresh=1060 thresh=2121 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 327.250742: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1388 bdi_dirty=1360 avg_dirty=1360 bdi_gap=60% task_gap=30% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [004] 327.257719: balance_dirty_state: bdi 8:0: dirty=339 wb=1301 unstable=0 bg_thresh=1052 thresh=2105 gap=465 poll_thresh=18 ino=12 dd-2567 [004] 327.257728: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1373 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=14% task_weight=89% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 327.265631: balance_dirty_state: bdi 8:0: dirty=338 wb=1302 unstable=0 bg_thresh=1054 thresh=2108 gap=468 poll_thresh=13 ino=12 dd-2567 [004] 327.265639: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=53% task_gap=16% task_weight=90% bdi_bw=53484 base_bw=28 task_bw=0 dirtied=13 period=13004 think=0 pause=8 dd-2567 [004] 327.273439: balance_dirty_state: bdi 8:0: dirty=363 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=10 ino=12 dd-2567 [004] 327.273525: balance_dirty_state: bdi 8:0: dirty=363 wb=1177 unstable=0 bg_thresh=1048 thresh=2097 gap=557 poll_thresh=11 ino=12 dd-2567 [004] 327.273621: balance_dirty_state: bdi 8:0: dirty=388 wb=1177 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=12 ino=12 dd-2567 [004] 327.273722: balance_dirty_state: bdi 8:0: dirty=388 wb=1177 unstable=0 bg_thresh=1051 thresh=2102 gap=537 poll_thresh=13 ino=12 dd-2567 [004] 327.273832: balance_dirty_state: bdi 8:0: dirty=413 wb=1177 unstable=0 bg_thresh=1053 thresh=2107 gap=517 poll_thresh=14 ino=12 dd-2567 [004] 327.273836: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1373 bdi_dirty=1320 avg_dirty=1320 bdi_gap=75% task_gap=58% task_weight=91% bdi_bw=53484 base_bw=28 task_bw=8 dirtied=14 period=4668 think=0 pause=8 dd-2567 [004] 327.281641: balance_dirty_state: bdi 8:0: dirty=411 wb=1178 unstable=0 bg_thresh=1055 thresh=2110 gap=521 poll_thresh=10 ino=12 dd-2567 [004] 327.281650: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=76% task_gap=63% task_weight=90% bdi_bw=53484 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [004] 327.289402: balance_dirty_state: bdi 8:0: dirty=436 wb=1053 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 327.289537: balance_dirty_state: bdi 8:0: dirty=436 wb=1053 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=8 ino=12 dd-2567 [004] 327.289687: balance_dirty_state: bdi 8:0: dirty=436 wb=1053 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=9 ino=12 dd-2567 [004] 327.289855: balance_dirty_state: bdi 8:0: dirty=461 wb=1053 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=10 ino=12 dd-2567 [004] 327.290378: balance_dirty_state: bdi 8:0: dirty=461 wb=1053 unstable=0 bg_thresh=1055 thresh=2111 gap=597 poll_thresh=11 ino=12 dd-2567 [004] 327.290582: balance_dirty_state: bdi 8:0: dirty=486 wb=1053 unstable=0 bg_thresh=1058 thresh=2116 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 327.290801: balance_dirty_state: bdi 8:0: dirty=486 wb=1053 unstable=0 bg_thresh=1055 thresh=2110 gap=571 poll_thresh=13 ino=12 dd-2567 [004] 327.291037: balance_dirty_state: bdi 8:0: dirty=511 wb=1053 unstable=0 bg_thresh=1057 thresh=2115 gap=551 poll_thresh=14 ino=12 dd-2567 [004] 327.291290: balance_dirty_state: bdi 8:0: dirty=511 wb=1053 unstable=0 bg_thresh=1057 thresh=2114 gap=550 poll_thresh=15 ino=12 dd-2567 [004] 327.291557: balance_dirty_state: bdi 8:0: dirty=536 wb=1053 unstable=0 bg_thresh=1057 thresh=2114 gap=525 poll_thresh=16 ino=12 dd-2567 [004] 327.291566: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1380 bdi_dirty=1320 avg_dirty=1320 bdi_gap=78% task_gap=66% task_weight=91% bdi_bw=53484 base_bw=28 task_bw=12 dirtied=16 period=4004 think=0 pause=8 dd-2567 [004] 327.297356: balance_dirty_state: bdi 8:0: dirty=536 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=635 poll_thresh=12 ino=12 dd-2567 [004] 327.297459: balance_dirty_state: bdi 8:0: dirty=561 wb=927 unstable=0 bg_thresh=1049 thresh=2098 gap=610 poll_thresh=13 ino=12 dd-2567 [004] 327.297570: balance_dirty_state: bdi 8:0: dirty=561 wb=927 unstable=0 bg_thresh=1051 thresh=2103 gap=615 poll_thresh=14 ino=12 dd-2567 [004] 327.297688: balance_dirty_state: bdi 8:0: dirty=586 wb=927 unstable=0 bg_thresh=1051 thresh=2103 gap=590 poll_thresh=15 ino=12 dd-2567 [004] 327.297815: balance_dirty_state: bdi 8:0: dirty=611 wb=927 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=16 ino=12 dd-2567 [004] 327.297948: balance_dirty_state: bdi 8:0: dirty=611 wb=927 unstable=0 bg_thresh=1053 thresh=2107 gap=569 poll_thresh=17 ino=12 dd-2567 [004] 327.298092: balance_dirty_state: bdi 8:0: dirty=636 wb=927 unstable=0 bg_thresh=1053 thresh=2107 gap=544 poll_thresh=18 ino=12 dd-2567 [004] 327.298244: balance_dirty_state: bdi 8:0: dirty=661 wb=927 unstable=0 bg_thresh=1053 thresh=2106 gap=518 poll_thresh=19 ino=12 dd-2567 [004] 327.298248: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1373 bdi_dirty=1280 avg_dirty=1280 bdi_gap=96% task_gap=102% task_weight=90% bdi_bw=50968 base_bw=28 task_bw=24 dirtied=19 period=2716 think=0 pause=8 dd-2567 [000] 327.305575: balance_dirty_state: bdi 8:0: dirty=686 wb=927 unstable=0 bg_thresh=1055 thresh=2111 gap=498 poll_thresh=14 ino=12 dd-2567 [000] 327.305585: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1377 bdi_dirty=1320 avg_dirty=1320 bdi_gap=77% task_gap=62% task_weight=91% bdi_bw=50968 base_bw=28 task_bw=12 dirtied=14 period=3504 think=0 pause=8 dd-2567 [004] 327.313389: balance_dirty_state: bdi 8:0: dirty=686 wb=927 unstable=0 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=10 ino=12 dd-2567 [004] 327.313397: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=67% task_weight=92% bdi_bw=50968 base_bw=28 task_bw=12 dirtied=10 period=2504 think=0 pause=8 dd-2567 [004] 327.321217: balance_dirty_state: bdi 8:0: dirty=686 wb=802 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=7 ino=12 dd-2567 [004] 327.321281: balance_dirty_state: bdi 8:0: dirty=711 wb=802 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=8 ino=12 dd-2567 [004] 327.321351: balance_dirty_state: bdi 8:0: dirty=711 wb=802 unstable=0 bg_thresh=1052 thresh=2105 gap=592 poll_thresh=9 ino=12 dd-2567 [004] 327.321593: balance_dirty_state: bdi 8:0: dirty=736 wb=802 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=10 ino=12 dd-2567 [004] 327.321680: balance_dirty_state: bdi 8:0: dirty=736 wb=802 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=11 ino=12 dd-2567 [004] 327.321773: balance_dirty_state: bdi 8:0: dirty=736 wb=802 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=12 ino=12 dd-2567 [004] 327.321875: balance_dirty_state: bdi 8:0: dirty=761 wb=802 unstable=0 bg_thresh=1057 thresh=2115 gap=552 poll_thresh=13 ino=12 dd-2567 [004] 327.321985: balance_dirty_state: bdi 8:0: dirty=786 wb=802 unstable=0 bg_thresh=1060 thresh=2120 gap=532 poll_thresh=14 ino=12 dd-2567 [004] 327.322103: balance_dirty_state: bdi 8:0: dirty=786 wb=802 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=15 ino=12 dd-2567 [004] 327.322228: balance_dirty_state: bdi 8:0: dirty=811 wb=802 unstable=0 bg_thresh=1059 thresh=2119 gap=506 poll_thresh=16 ino=12 dd-2567 [004] 327.322232: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1385 bdi_dirty=1320 avg_dirty=1382 bdi_gap=81% task_gap=3% task_weight=90% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 327.329317: balance_dirty_state: bdi 8:0: dirty=811 wb=802 unstable=0 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=12 ino=12 dd-2567 [004] 327.329321: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1383 bdi_dirty=1320 avg_dirty=1382 bdi_gap=80% task_gap=1% task_weight=92% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=12 period=12004 think=0 pause=8 dd-2567 [004] 327.337184: balance_dirty_state: bdi 8:0: dirty=836 wb=677 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=9 ino=12 dd-2567 [004] 327.337264: balance_dirty_state: bdi 8:0: dirty=836 wb=677 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=10 ino=12 dd-2567 [004] 327.337351: balance_dirty_state: bdi 8:0: dirty=836 wb=677 unstable=0 bg_thresh=1053 thresh=2106 gap=593 poll_thresh=11 ino=12 dd-2567 [004] 327.337445: balance_dirty_state: bdi 8:0: dirty=861 wb=677 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=12 ino=12 dd-2567 [004] 327.337546: balance_dirty_state: bdi 8:0: dirty=861 wb=677 unstable=0 bg_thresh=1053 thresh=2106 gap=568 poll_thresh=13 ino=12 dd-2567 [004] 327.337656: balance_dirty_state: bdi 8:0: dirty=886 wb=677 unstable=0 bg_thresh=1055 thresh=2111 gap=548 poll_thresh=14 ino=12 dd-2567 [004] 327.337773: balance_dirty_state: bdi 8:0: dirty=911 wb=677 unstable=0 bg_thresh=1058 thresh=2116 gap=528 poll_thresh=15 ino=12 dd-2567 [004] 327.337777: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1381 bdi_dirty=1320 avg_dirty=1320 bdi_gap=79% task_gap=67% task_weight=92% bdi_bw=50968 base_bw=28 task_bw=12 dirtied=15 period=3752 think=0 pause=8 dd-2567 [004] 327.345177: balance_dirty_state: bdi 8:0: dirty=911 wb=527 unstable=0 bg_thresh=1055 thresh=2110 gap=672 poll_thresh=11 ino=12 dd-2567 [004] 327.345273: balance_dirty_state: bdi 8:0: dirty=936 wb=527 unstable=0 bg_thresh=1055 thresh=2110 gap=647 poll_thresh=12 ino=12 dd-2567 [004] 327.345375: balance_dirty_state: bdi 8:0: dirty=936 wb=527 unstable=0 bg_thresh=1057 thresh=2115 gap=652 poll_thresh=13 ino=12 dd-2567 [004] 327.345486: balance_dirty_state: bdi 8:0: dirty=961 wb=527 unstable=0 bg_thresh=1057 thresh=2115 gap=627 poll_thresh=14 ino=12 dd-2567 [004] 327.345604: balance_dirty_state: bdi 8:0: dirty=961 wb=527 unstable=0 bg_thresh=1060 thresh=2120 gap=632 poll_thresh=15 ino=12 dd-2567 [004] 327.345894: balance_dirty_state: bdi 8:0: dirty=986 wb=527 unstable=0 bg_thresh=1057 thresh=2114 gap=601 poll_thresh=16 ino=12 dd-2567 [004] 327.346029: balance_dirty_state: bdi 8:0: dirty=1011 wb=527 unstable=0 bg_thresh=1062 thresh=2124 gap=586 poll_thresh=17 ino=12 dd-2567 [004] 327.346173: balance_dirty_state: bdi 8:0: dirty=1011 wb=527 unstable=0 bg_thresh=1059 thresh=2118 gap=580 poll_thresh=18 ino=12 dd-2567 [004] 327.346324: balance_dirty_state: bdi 8:0: dirty=1036 wb=527 unstable=0 bg_thresh=1058 thresh=2117 gap=554 poll_thresh=19 ino=12 dd-2567 [004] 327.346485: balance_dirty_state: bdi 8:0: dirty=1061 wb=527 unstable=0 bg_thresh=1061 thresh=2122 gap=534 poll_thresh=20 ino=12 dd-2567 [004] 327.346651: balance_dirty_state: bdi 8:0: dirty=1086 wb=527 unstable=0 bg_thresh=1058 thresh=2116 gap=503 poll_thresh=21 ino=12 dd-2567 [004] 327.346656: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1381 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=23% task_weight=92% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=21 period=21004 think=0 pause=8 flush-8:0-2536 [002] 327.348973: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=352 wrote=1062 to_write=7130 dd-2567 [004] 327.353229: balance_dirty_state: bdi 8:0: dirty=36 wb=1452 unstable=0 bg_thresh=1052 thresh=2105 gap=617 poll_thresh=16 ino=12 dd-2567 [004] 327.353363: balance_dirty_state: bdi 8:0: dirty=61 wb=1452 unstable=0 bg_thresh=1055 thresh=2110 gap=597 poll_thresh=17 ino=12 dd-2567 [004] 327.353501: balance_dirty_state: bdi 8:0: dirty=86 wb=1452 unstable=0 bg_thresh=1055 thresh=2110 gap=572 poll_thresh=18 ino=12 dd-2567 [004] 327.353649: balance_dirty_state: bdi 8:0: dirty=86 wb=1452 unstable=0 bg_thresh=1057 thresh=2115 gap=577 poll_thresh=19 ino=12 dd-2567 [004] 327.353831: balance_dirty_state: bdi 8:0: dirty=111 wb=1452 unstable=0 bg_thresh=1060 thresh=2120 gap=557 poll_thresh=20 ino=12 dd-2567 [004] 327.354075: balance_dirty_state: bdi 8:0: dirty=136 wb=1452 unstable=0 bg_thresh=1059 thresh=2119 gap=531 poll_thresh=21 ino=12 dd-2567 [004] 327.354340: balance_dirty_state: bdi 8:0: dirty=161 wb=1452 unstable=0 bg_thresh=1059 thresh=2118 gap=505 poll_thresh=22 ino=12 dd-2567 [004] 327.354345: balance_dirty_pages: bdi 8:0: bdi_limit=1467 task_limit=1401 bdi_dirty=1400 avg_dirty=1400 bdi_gap=37% task_gap=1% task_weight=72% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 327.361291: balance_dirty_state: bdi 8:0: dirty=176 wb=1447 unstable=0 bg_thresh=1054 thresh=2108 gap=485 poll_thresh=16 ino=12 dd-2567 [004] 327.361297: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1390 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-54% task_weight=74% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 327.369439: balance_dirty_state: bdi 8:0: dirty=171 wb=1323 unstable=0 bg_thresh=1045 thresh=2091 gap=597 poll_thresh=12 ino=12 dd-2567 [004] 327.369595: balance_dirty_state: bdi 8:0: dirty=196 wb=1323 unstable=0 bg_thresh=1045 thresh=2091 gap=572 poll_thresh=13 ino=12 dd-2567 [004] 327.369762: balance_dirty_state: bdi 8:0: dirty=196 wb=1323 unstable=0 bg_thresh=1048 thresh=2096 gap=577 poll_thresh=14 ino=12 dd-2567 [004] 327.369939: balance_dirty_state: bdi 8:0: dirty=221 wb=1323 unstable=0 bg_thresh=1048 thresh=2096 gap=552 poll_thresh=15 ino=12 dd-2567 [004] 327.370129: balance_dirty_state: bdi 8:0: dirty=221 wb=1323 unstable=0 bg_thresh=1056 thresh=2113 gap=569 poll_thresh=16 ino=12 dd-2567 [004] 327.370336: balance_dirty_state: bdi 8:0: dirty=246 wb=1323 unstable=0 bg_thresh=1059 thresh=2118 gap=549 poll_thresh=17 ino=12 dd-2567 [004] 327.370560: balance_dirty_state: bdi 8:0: dirty=271 wb=1298 unstable=0 bg_thresh=1061 thresh=2123 gap=554 poll_thresh=18 ino=12 dd-2567 [004] 327.370990: balance_dirty_state: bdi 8:0: dirty=296 wb=1248 unstable=0 bg_thresh=1059 thresh=2118 gap=574 poll_thresh=19 ino=12 dd-2567 [004] 327.371241: balance_dirty_state: bdi 8:0: dirty=296 wb=1248 unstable=0 bg_thresh=1061 thresh=2123 gap=579 poll_thresh=20 ino=12 dd-2567 [004] 327.371503: balance_dirty_state: bdi 8:0: dirty=321 wb=1248 unstable=0 bg_thresh=1058 thresh=2117 gap=548 poll_thresh=21 ino=12 dd-2567 [004] 327.371779: balance_dirty_state: bdi 8:0: dirty=346 wb=1248 unstable=0 bg_thresh=1058 thresh=2116 gap=522 poll_thresh=22 ino=12 dd-2567 [004] 327.371785: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1360 avg_dirty=1382 bdi_gap=57% task_gap=16% task_weight=74% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 327.377224: balance_dirty_state: bdi 8:0: dirty=371 wb=1248 unstable=0 bg_thresh=1057 thresh=2115 gap=496 poll_thresh=16 ino=12 dd-2567 [004] 327.377228: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1394 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-6% task_weight=74% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 327.385096: balance_dirty_state: bdi 8:0: dirty=371 wb=1248 unstable=0 bg_thresh=1054 thresh=2108 gap=489 poll_thresh=12 ino=12 dd-2567 [004] 327.385100: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1388 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-12% task_weight=74% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 327.393009: balance_dirty_state: bdi 8:0: dirty=396 wb=1068 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=9 ino=12 dd-2567 [004] 327.393096: balance_dirty_state: bdi 8:0: dirty=396 wb=1068 unstable=0 bg_thresh=1046 thresh=2093 gap=629 poll_thresh=10 ino=12 dd-2567 [004] 327.393190: balance_dirty_state: bdi 8:0: dirty=396 wb=1068 unstable=0 bg_thresh=1049 thresh=2098 gap=634 poll_thresh=11 ino=12 dd-2567 [004] 327.393292: balance_dirty_state: bdi 8:0: dirty=421 wb=1068 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=12 ino=12 dd-2567 [004] 327.393588: balance_dirty_state: bdi 8:0: dirty=421 wb=1068 unstable=0 bg_thresh=1049 thresh=2098 gap=609 poll_thresh=13 ino=12 dd-2567 [004] 327.393707: balance_dirty_state: bdi 8:0: dirty=446 wb=1068 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=14 ino=12 dd-2567 [004] 327.393837: balance_dirty_state: bdi 8:0: dirty=471 wb=1068 unstable=0 bg_thresh=1054 thresh=2108 gap=569 poll_thresh=15 ino=12 dd-2567 [004] 327.393974: balance_dirty_state: bdi 8:0: dirty=471 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=16 ino=12 dd-2567 [004] 327.394120: balance_dirty_state: bdi 8:0: dirty=496 wb=1068 unstable=0 bg_thresh=1053 thresh=2107 gap=543 poll_thresh=17 ino=12 dd-2567 [004] 327.394275: balance_dirty_state: bdi 8:0: dirty=521 wb=1068 unstable=0 bg_thresh=1053 thresh=2106 gap=517 poll_thresh=18 ino=12 dd-2567 [004] 327.394279: balance_dirty_pages: bdi 8:0: bdi_limit=1455 task_limit=1387 bdi_dirty=1360 avg_dirty=1382 bdi_gap=52% task_gap=5% task_weight=75% bdi_bw=50968 base_bw=28 task_bw=0 dirtied=18 period=18004 think=0 pause=8 dd-2567 [004] 327.401036: balance_dirty_state: bdi 8:0: dirty=521 wb=918 unstable=0 bg_thresh=1044 thresh=2089 gap=650 poll_thresh=13 ino=12 dd-2567 [004] 327.401150: balance_dirty_state: bdi 8:0: dirty=546 wb=918 unstable=0 bg_thresh=1044 thresh=2089 gap=625 poll_thresh=14 ino=12 dd-2567 [004] 327.401270: balance_dirty_state: bdi 8:0: dirty=546 wb=918 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=15 ino=12 dd-2567 [004] 327.401396: balance_dirty_state: bdi 8:0: dirty=571 wb=918 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=16 ino=12 dd-2567 [004] 327.401529: balance_dirty_state: bdi 8:0: dirty=596 wb=918 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 327.401671: balance_dirty_state: bdi 8:0: dirty=596 wb=918 unstable=0 bg_thresh=1052 thresh=2104 gap=590 poll_thresh=18 ino=12 dd-2567 [004] 327.401822: balance_dirty_state: bdi 8:0: dirty=621 wb=918 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 327.401983: balance_dirty_state: bdi 8:0: dirty=646 wb=918 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=20 ino=12 dd-2567 [004] 327.402148: balance_dirty_state: bdi 8:0: dirty=671 wb=918 unstable=0 bg_thresh=1051 thresh=2102 gap=513 poll_thresh=21 ino=12 dd-2567 [004] 327.402152: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1382 bdi_dirty=1360 avg_dirty=1382 bdi_gap=50% task_gap=0% task_weight=76% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 327.409214: balance_dirty_state: bdi 8:0: dirty=671 wb=793 unstable=0 bg_thresh=1047 thresh=2094 gap=630 poll_thresh=16 ino=12 dd-2567 [004] 327.409347: balance_dirty_state: bdi 8:0: dirty=696 wb=793 unstable=0 bg_thresh=1049 thresh=2099 gap=610 poll_thresh=17 ino=12 dd-2567 [004] 327.409488: balance_dirty_state: bdi 8:0: dirty=721 wb=793 unstable=0 bg_thresh=1049 thresh=2099 gap=585 poll_thresh=18 ino=12 dd-2567 [004] 327.409637: balance_dirty_state: bdi 8:0: dirty=746 wb=793 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=19 ino=12 dd-2567 [004] 327.409794: balance_dirty_state: bdi 8:0: dirty=746 wb=793 unstable=0 bg_thresh=1054 thresh=2109 gap=570 poll_thresh=20 ino=12 dd-2567 [004] 327.409958: balance_dirty_state: bdi 8:0: dirty=771 wb=793 unstable=0 bg_thresh=1054 thresh=2108 gap=544 poll_thresh=21 ino=12 dd-2567 [004] 327.410132: balance_dirty_state: bdi 8:0: dirty=796 wb=793 unstable=0 bg_thresh=1053 thresh=2107 gap=518 poll_thresh=22 ino=12 dd-2567 [004] 327.410136: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 327.417258: balance_dirty_state: bdi 8:0: dirty=821 wb=793 unstable=0 bg_thresh=1053 thresh=2107 gap=493 poll_thresh=16 ino=12 dd-2567 [004] 327.417267: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1385 bdi_dirty=1400 avg_dirty=1400 bdi_gap=31% task_gap=-15% task_weight=78% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 327.424981: balance_dirty_state: bdi 8:0: dirty=821 wb=618 unstable=0 bg_thresh=1046 thresh=2092 gap=653 poll_thresh=12 ino=12 dd-2567 [004] 327.425084: balance_dirty_state: bdi 8:0: dirty=846 wb=618 unstable=0 bg_thresh=1046 thresh=2092 gap=628 poll_thresh=13 ino=12 dd-2567 [004] 327.425194: balance_dirty_state: bdi 8:0: dirty=846 wb=618 unstable=0 bg_thresh=1048 thresh=2097 gap=633 poll_thresh=14 ino=12 dd-2567 [004] 327.425310: balance_dirty_state: bdi 8:0: dirty=871 wb=618 unstable=0 bg_thresh=1048 thresh=2097 gap=608 poll_thresh=15 ino=12 dd-2567 [004] 327.425436: balance_dirty_state: bdi 8:0: dirty=896 wb=618 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=16 ino=12 dd-2567 [004] 327.425568: balance_dirty_state: bdi 8:0: dirty=896 wb=618 unstable=0 bg_thresh=1053 thresh=2107 gap=593 poll_thresh=17 ino=12 dd-2567 [004] 327.425710: balance_dirty_state: bdi 8:0: dirty=921 wb=618 unstable=0 bg_thresh=1053 thresh=2106 gap=567 poll_thresh=18 ino=12 dd-2567 [004] 327.426019: balance_dirty_state: bdi 8:0: dirty=946 wb=618 unstable=0 bg_thresh=1053 thresh=2106 gap=542 poll_thresh=19 ino=12 dd-2567 [004] 327.426179: balance_dirty_state: bdi 8:0: dirty=946 wb=618 unstable=0 bg_thresh=1052 thresh=2105 gap=541 poll_thresh=20 ino=12 dd-2567 [004] 327.426346: balance_dirty_state: bdi 8:0: dirty=971 wb=618 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=21 ino=12 dd-2567 [004] 327.426350: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1360 avg_dirty=1382 bdi_gap=51% task_gap=0% task_weight=78% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 327.433040: balance_dirty_state: bdi 8:0: dirty=996 wb=618 unstable=0 bg_thresh=1052 thresh=2104 gap=490 poll_thresh=16 ino=12 dd-2567 [004] 327.433045: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1382 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-19% task_weight=78% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=16 period=0 think=0 pause=8 dd-2567 [004] 327.440899: balance_dirty_state: bdi 8:0: dirty=996 wb=493 unstable=0 bg_thresh=1046 thresh=2093 gap=604 poll_thresh=12 ino=12 dd-2567 [004] 327.441002: balance_dirty_state: bdi 8:0: dirty=1021 wb=493 unstable=0 bg_thresh=1046 thresh=2093 gap=579 poll_thresh=13 ino=12 dd-2567 [004] 327.441114: balance_dirty_state: bdi 8:0: dirty=1046 wb=493 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=14 ino=12 dd-2567 [004] 327.441232: balance_dirty_state: bdi 8:0: dirty=1046 wb=493 unstable=0 bg_thresh=1049 thresh=2098 gap=559 poll_thresh=15 ino=12 dd-2567 [004] 327.441359: balance_dirty_state: bdi 8:0: dirty=1071 wb=493 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=16 ino=12 dd-2567 [004] 327.441505: balance_dirty_state: bdi 8:0: dirty=921 wb=493 unstable=0 bg_thresh=1054 thresh=2108 gap=694 poll_thresh=17 ino=12 dd-2567 [004] 327.441650: balance_dirty_state: bdi 8:0: dirty=446 wb=493 unstable=0 bg_thresh=1051 thresh=2102 gap=1163 poll_thresh=18 ino=12 dd-2567 [004] 327.441951: balance_dirty_state: bdi 8:0: dirty=21 wb=493 unstable=0 bg_thresh=1053 thresh=2106 gap=1592 poll_thresh=35 ino=12 dd-2567 [004] 327.442281: balance_dirty_state: bdi 8:0: dirty=46 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=1316 poll_thresh=40 ino=12 dd-2567 [004] 327.442758: balance_dirty_state: bdi 8:0: dirty=96 wb=1193 unstable=0 bg_thresh=1054 thresh=2109 gap=820 poll_thresh=37 ino=12 dd-2567 [004] 327.443086: balance_dirty_state: bdi 8:0: dirty=121 wb=1518 unstable=0 bg_thresh=1053 thresh=2107 gap=468 poll_thresh=39 ino=12 dd-2567 [004] 327.443088: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-62% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=39 period=0 think=0 pause=8 flush-8:0-2536 [002] 327.443377: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1238 to_write=6954 dd-2567 [004] 327.449010: balance_dirty_state: bdi 8:0: dirty=21 wb=1593 unstable=0 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=29 ino=12 dd-2567 [004] 327.449015: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-124% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 327.456802: balance_dirty_state: bdi 8:0: dirty=21 wb=1593 unstable=0 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=29 ino=12 dd-2567 [004] 327.456811: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-124% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 327.464758: balance_dirty_state: bdi 8:0: dirty=21 wb=1593 unstable=0 bg_thresh=1045 thresh=2091 gap=477 poll_thresh=29 ino=12 dd-2567 [004] 327.464767: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1368 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-22% task_gap=-124% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 327.472706: balance_dirty_state: bdi 8:0: dirty=21 wb=1468 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=29 ino=12 dd-2567 [004] 327.472733: balance_dirty_state: bdi 8:0: dirty=21 wb=1468 unstable=0 bg_thresh=1045 thresh=2090 gap=601 poll_thresh=22 ino=12 dd-2567 [004] 327.472923: balance_dirty_state: bdi 8:0: dirty=46 wb=1468 unstable=0 bg_thresh=1045 thresh=2090 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 327.473111: balance_dirty_state: bdi 8:0: dirty=71 wb=1468 unstable=0 bg_thresh=1047 thresh=2095 gap=556 poll_thresh=24 ino=12 dd-2567 [004] 327.473305: balance_dirty_state: bdi 8:0: dirty=96 wb=1468 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=25 ino=12 dd-2567 [004] 327.473509: balance_dirty_state: bdi 8:0: dirty=121 wb=1468 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=26 ino=12 dd-2567 [004] 327.473514: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-21% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 327.480946: balance_dirty_state: bdi 8:0: dirty=146 wb=1468 unstable=0 bg_thresh=1052 thresh=2104 gap=490 poll_thresh=19 ino=12 dd-2567 [004] 327.480953: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-65% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 327.490294: balance_dirty_state: bdi 8:0: dirty=171 wb=1468 unstable=0 bg_thresh=1050 thresh=2101 gap=462 poll_thresh=14 ino=12 dd-2567 [004] 327.490299: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1377 bdi_dirty=1440 avg_dirty=1440 bdi_gap=6% task_gap=-68% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=14 period=0 think=0 pause=8 dd-2567 [004] 327.496825: balance_dirty_state: bdi 8:0: dirty=171 wb=1343 unstable=0 bg_thresh=1050 thresh=2101 gap=587 poll_thresh=10 ino=12 dd-2567 [004] 327.496955: balance_dirty_state: bdi 8:0: dirty=196 wb=1343 unstable=0 bg_thresh=1050 thresh=2101 gap=562 poll_thresh=11 ino=12 dd-2567 [004] 327.497103: balance_dirty_state: bdi 8:0: dirty=196 wb=1343 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=12 ino=12 dd-2567 [004] 327.497414: balance_dirty_state: bdi 8:0: dirty=221 wb=1343 unstable=0 bg_thresh=1050 thresh=2100 gap=536 poll_thresh=13 ino=12 dd-2567 [004] 327.497529: balance_dirty_state: bdi 8:0: dirty=221 wb=1343 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=14 ino=12 dd-2567 [004] 327.497653: balance_dirty_state: bdi 8:0: dirty=246 wb=1343 unstable=0 bg_thresh=1052 thresh=2105 gap=516 poll_thresh=15 ino=12 dd-2567 [004] 327.497657: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1381 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-20% task_weight=80% bdi_bw=49852 base_bw=28 task_bw=0 dirtied=15 period=0 think=0 pause=8 dd-2567 [005] 327.508781: balance_dirty_state: bdi 8:0: dirty=246 wb=1118 unstable=0 bg_thresh=1044 thresh=2088 gap=724 poll_thresh=11 ino=12 dd-2567 [005] 327.508982: balance_dirty_state: bdi 8:0: dirty=271 wb=1118 unstable=0 bg_thresh=1044 thresh=2088 gap=699 poll_thresh=12 ino=12 dd-2567 [005] 327.509180: balance_dirty_state: bdi 8:0: dirty=271 wb=1118 unstable=0 bg_thresh=1046 thresh=2093 gap=704 poll_thresh=13 ino=12 dd-2567 [005] 327.509307: balance_dirty_state: bdi 8:0: dirty=296 wb=1118 unstable=0 bg_thresh=1049 thresh=2098 gap=684 poll_thresh=14 ino=12 dd-2567 [005] 327.509434: balance_dirty_state: bdi 8:0: dirty=296 wb=1118 unstable=0 bg_thresh=1049 thresh=2098 gap=684 poll_thresh=15 ino=12 dd-2567 [005] 327.509566: balance_dirty_state: bdi 8:0: dirty=321 wb=1118 unstable=0 bg_thresh=1048 thresh=2097 gap=658 poll_thresh=16 ino=12 dd-2567 [005] 327.509707: balance_dirty_state: bdi 8:0: dirty=346 wb=1118 unstable=0 bg_thresh=1051 thresh=2102 gap=638 poll_thresh=17 ino=12 dd-2567 [005] 327.509861: balance_dirty_state: bdi 8:0: dirty=346 wb=1118 unstable=0 bg_thresh=1048 thresh=2096 gap=632 poll_thresh=18 ino=12 dd-2567 [005] 327.510021: balance_dirty_state: bdi 8:0: dirty=371 wb=1118 unstable=0 bg_thresh=1047 thresh=2095 gap=606 poll_thresh=19 ino=12 dd-2567 [005] 327.510189: balance_dirty_state: bdi 8:0: dirty=396 wb=1118 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=20 ino=12 dd-2567 [005] 327.510369: balance_dirty_state: bdi 8:0: dirty=421 wb=1118 unstable=0 bg_thresh=1049 thresh=2099 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 327.510553: balance_dirty_state: bdi 8:0: dirty=446 wb=1118 unstable=0 bg_thresh=1049 thresh=2098 gap=534 poll_thresh=22 ino=12 dd-2567 [005] 327.510904: balance_dirty_state: bdi 8:0: dirty=471 wb=1118 unstable=0 bg_thresh=1046 thresh=2092 gap=503 poll_thresh=23 ino=12 dd-2567 [005] 327.510909: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-37% task_weight=83% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=23 period=0 think=4 pause=8 dd-2567 [005] 327.516780: balance_dirty_state: bdi 8:0: dirty=471 wb=993 unstable=0 bg_thresh=1042 thresh=2085 gap=621 poll_thresh=17 ino=12 dd-2567 [005] 327.516934: balance_dirty_state: bdi 8:0: dirty=496 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=18 ino=12 dd-2567 [005] 327.517092: balance_dirty_state: bdi 8:0: dirty=521 wb=993 unstable=0 bg_thresh=1044 thresh=2088 gap=574 poll_thresh=19 ino=12 dd-2567 [005] 327.517259: balance_dirty_state: bdi 8:0: dirty=546 wb=993 unstable=0 bg_thresh=1046 thresh=2092 gap=553 poll_thresh=20 ino=12 dd-2567 [005] 327.517432: balance_dirty_state: bdi 8:0: dirty=546 wb=993 unstable=0 bg_thresh=1043 thresh=2086 gap=547 poll_thresh=21 ino=12 dd-2567 [005] 327.517615: balance_dirty_state: bdi 8:0: dirty=571 wb=993 unstable=0 bg_thresh=1045 thresh=2091 gap=527 poll_thresh=22 ino=12 dd-2567 [005] 327.517806: balance_dirty_state: bdi 8:0: dirty=596 wb=993 unstable=0 bg_thresh=1045 thresh=2090 gap=501 poll_thresh=23 ino=12 dd-2567 [005] 327.517810: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1365 bdi_dirty=1400 avg_dirty=1400 bdi_gap=22% task_gap=-38% task_weight=82% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [005] 327.524787: balance_dirty_state: bdi 8:0: dirty=621 wb=993 unstable=0 bg_thresh=1044 thresh=2089 gap=475 poll_thresh=17 ino=12 dd-2567 [005] 327.524792: balance_dirty_pages: bdi 8:0: bdi_limit=1438 task_limit=1363 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-85% task_weight=83% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=17 period=0 think=0 pause=8 dd-2567 [001] 327.532609: balance_dirty_state: bdi 8:0: dirty=621 wb=868 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=17 ino=12 dd-2567 [001] 327.532635: balance_dirty_state: bdi 8:0: dirty=621 wb=868 unstable=0 bg_thresh=1044 thresh=2088 gap=599 poll_thresh=13 ino=12 dd-2567 [001] 327.532881: balance_dirty_state: bdi 8:0: dirty=621 wb=868 unstable=0 bg_thresh=1043 thresh=2086 gap=597 poll_thresh=14 ino=12 dd-2567 [001] 327.533138: balance_dirty_state: bdi 8:0: dirty=646 wb=868 unstable=0 bg_thresh=1044 thresh=2089 gap=575 poll_thresh=15 ino=12 dd-2567 [001] 327.533338: balance_dirty_state: bdi 8:0: dirty=671 wb=868 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=16 ino=12 dd-2567 [001] 327.533479: balance_dirty_state: bdi 8:0: dirty=671 wb=868 unstable=0 bg_thresh=1050 thresh=2100 gap=561 poll_thresh=17 ino=12 dd-2567 [001] 327.533628: balance_dirty_state: bdi 8:0: dirty=696 wb=868 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=18 ino=12 dd-2567 [001] 327.533942: balance_dirty_state: bdi 8:0: dirty=721 wb=868 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=19 ino=12 dd-2567 [001] 327.533947: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=19% task_weight=84% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=19 period=19004 think=0 pause=8 dd-2567 [001] 327.540793: balance_dirty_state: bdi 8:0: dirty=721 wb=743 unstable=0 bg_thresh=1050 thresh=2101 gap=637 poll_thresh=14 ino=12 dd-2567 [001] 327.541046: balance_dirty_state: bdi 8:0: dirty=746 wb=743 unstable=0 bg_thresh=1053 thresh=2106 gap=617 poll_thresh=15 ino=12 dd-2567 [001] 327.541319: balance_dirty_state: bdi 8:0: dirty=771 wb=743 unstable=0 bg_thresh=1050 thresh=2100 gap=586 poll_thresh=16 ino=12 dd-2567 [001] 327.541606: balance_dirty_state: bdi 8:0: dirty=771 wb=743 unstable=0 bg_thresh=1052 thresh=2105 gap=591 poll_thresh=17 ino=12 dd-2567 [001] 327.541914: balance_dirty_state: bdi 8:0: dirty=796 wb=743 unstable=0 bg_thresh=1052 thresh=2104 gap=565 poll_thresh=18 ino=12 dd-2567 [001] 327.542235: balance_dirty_state: bdi 8:0: dirty=821 wb=743 unstable=0 bg_thresh=1051 thresh=2103 gap=539 poll_thresh=19 ino=12 dd-2567 [001] 327.542574: balance_dirty_state: bdi 8:0: dirty=846 wb=743 unstable=0 bg_thresh=1051 thresh=2103 gap=514 poll_thresh=20 ino=12 dd-2567 [001] 327.542583: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1375 bdi_dirty=1360 avg_dirty=1360 bdi_gap=51% task_gap=17% task_weight=85% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [001] 327.548715: balance_dirty_state: bdi 8:0: dirty=846 wb=593 unstable=0 bg_thresh=1051 thresh=2103 gap=664 poll_thresh=15 ino=12 dd-2567 [001] 327.548841: balance_dirty_state: bdi 8:0: dirty=871 wb=593 unstable=0 bg_thresh=1051 thresh=2103 gap=639 poll_thresh=16 ino=12 dd-2567 [001] 327.548975: balance_dirty_state: bdi 8:0: dirty=896 wb=593 unstable=0 bg_thresh=1051 thresh=2102 gap=613 poll_thresh=17 ino=12 dd-2567 [001] 327.549118: balance_dirty_state: bdi 8:0: dirty=896 wb=593 unstable=0 bg_thresh=1050 thresh=2101 gap=612 poll_thresh=18 ino=12 dd-2567 [001] 327.549269: balance_dirty_state: bdi 8:0: dirty=921 wb=593 unstable=0 bg_thresh=1053 thresh=2106 gap=592 poll_thresh=19 ino=12 dd-2567 [001] 327.549428: balance_dirty_state: bdi 8:0: dirty=946 wb=593 unstable=0 bg_thresh=1052 thresh=2105 gap=566 poll_thresh=20 ino=12 dd-2567 [001] 327.549593: balance_dirty_state: bdi 8:0: dirty=971 wb=593 unstable=0 bg_thresh=1049 thresh=2099 gap=535 poll_thresh=21 ino=12 dd-2567 [001] 327.549929: balance_dirty_state: bdi 8:0: dirty=996 wb=593 unstable=0 bg_thresh=1052 thresh=2104 gap=515 poll_thresh=22 ino=12 dd-2567 [001] 327.549933: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1375 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-27% task_weight=86% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [001] 327.556677: balance_dirty_state: bdi 8:0: dirty=996 wb=468 unstable=0 bg_thresh=1052 thresh=2104 gap=640 poll_thresh=16 ino=12 dd-2567 [001] 327.556813: balance_dirty_state: bdi 8:0: dirty=1021 wb=468 unstable=0 bg_thresh=1054 thresh=2109 gap=620 poll_thresh=17 ino=12 dd-2567 [001] 327.556957: balance_dirty_state: bdi 8:0: dirty=1046 wb=468 unstable=0 bg_thresh=1051 thresh=2103 gap=589 poll_thresh=18 ino=12 dd-2567 [001] 327.557110: balance_dirty_state: bdi 8:0: dirty=1046 wb=468 unstable=0 bg_thresh=1051 thresh=2102 gap=588 poll_thresh=19 ino=12 dd-2567 [001] 327.557268: balance_dirty_state: bdi 8:0: dirty=1071 wb=468 unstable=0 bg_thresh=1053 thresh=2107 gap=568 poll_thresh=20 ino=12 dd-2567 [001] 327.557446: balance_dirty_state: bdi 8:0: dirty=771 wb=468 unstable=0 bg_thresh=1053 thresh=2106 gap=867 poll_thresh=21 ino=12 dd-2567 [001] 327.557625: balance_dirty_state: bdi 8:0: dirty=146 wb=468 unstable=0 bg_thresh=1050 thresh=2100 gap=1486 poll_thresh=22 ino=12 dd-2567 [001] 327.558089: balance_dirty_state: bdi 8:0: dirty=121 wb=668 unstable=0 bg_thresh=1052 thresh=2104 gap=1315 poll_thresh=39 ino=12 dd-2567 [001] 327.558413: balance_dirty_state: bdi 8:0: dirty=521 wb=668 unstable=0 bg_thresh=1054 thresh=2108 gap=919 poll_thresh=37 ino=12 dd-2567 [001] 327.558911: balance_dirty_state: bdi 8:0: dirty=646 wb=668 unstable=0 bg_thresh=1050 thresh=2101 gap=787 poll_thresh=39 ino=12 dd-2567 [001] 327.559385: balance_dirty_state: bdi 8:0: dirty=21 wb=668 unstable=0 bg_thresh=1052 thresh=2105 gap=1416 poll_thresh=41 ino=12 dd-2567 [001] 327.559720: balance_dirty_state: bdi 8:0: dirty=47 wb=943 unstable=0 bg_thresh=1052 thresh=2105 gap=1115 poll_thresh=38 ino=12 dd-2567 [001] 327.560018: balance_dirty_state: bdi 8:0: dirty=86 wb=1268 unstable=0 bg_thresh=1053 thresh=2106 gap=752 poll_thresh=34 ino=12 dd-2567 [001] 327.560330: balance_dirty_state: bdi 8:0: dirty=125 wb=1568 unstable=0 bg_thresh=1052 thresh=2104 gap=411 poll_thresh=36 ino=12 dd-2567 [001] 327.560332: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-141% task_weight=68% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [002] 327.561011: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=568 wrote=1378 to_write=6814 dd-2567 [001] 327.564475: balance_dirty_state: bdi 8:0: dirty=0 wb=1722 unstable=0 bg_thresh=1049 thresh=2098 gap=376 poll_thresh=36 ino=12 dd-2567 [001] 327.564484: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1385 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-84% task_gap=-238% task_weight=69% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [001] 327.572444: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1051 thresh=2102 gap=505 poll_thresh=36 ino=12 dd-2567 [001] 327.572454: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1389 bdi_dirty=1441 avg_dirty=1441 bdi_gap=6% task_gap=-56% task_weight=68% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [000] 327.580977: balance_dirty_state: bdi 8:0: dirty=21 wb=1522 unstable=0 bg_thresh=1053 thresh=2106 gap=563 poll_thresh=27 ino=12 dd-2567 [000] 327.581447: balance_dirty_state: bdi 8:0: dirty=46 wb=1522 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=28 ino=12 dd-2567 [000] 327.581932: balance_dirty_state: bdi 8:0: dirty=71 wb=1522 unstable=0 bg_thresh=1057 thresh=2115 gap=522 poll_thresh=29 ino=12 dd-2567 [000] 327.581941: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1401 bdi_dirty=1360 avg_dirty=1383 bdi_gap=57% task_gap=20% task_weight=69% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=29 period=29004 think=0 pause=8 dd-2567 [000] 327.589050: balance_dirty_state: bdi 8:0: dirty=96 wb=1522 unstable=0 bg_thresh=1054 thresh=2109 gap=491 poll_thresh=22 ino=12 dd-2567 [000] 327.589059: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1395 bdi_dirty=1360 avg_dirty=1383 bdi_gap=54% task_gap=13% task_weight=69% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [000] 327.596632: balance_dirty_state: bdi 8:0: dirty=121 wb=1397 unstable=0 bg_thresh=1056 thresh=2112 gap=594 poll_thresh=16 ino=12 dd-2567 [000] 327.596917: balance_dirty_state: bdi 8:0: dirty=121 wb=1397 unstable=0 bg_thresh=1053 thresh=2106 gap=588 poll_thresh=17 ino=12 dd-2567 [000] 327.597219: balance_dirty_state: bdi 8:0: dirty=146 wb=1397 unstable=0 bg_thresh=1058 thresh=2116 gap=573 poll_thresh=18 ino=12 dd-2567 [000] 327.597538: balance_dirty_state: bdi 8:0: dirty=171 wb=1397 unstable=0 bg_thresh=1055 thresh=2110 gap=542 poll_thresh=19 ino=12 dd-2567 [000] 327.597871: balance_dirty_state: bdi 8:0: dirty=196 wb=1397 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=20 ino=12 dd-2567 [000] 327.597880: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1393 bdi_dirty=1360 avg_dirty=1383 bdi_gap=54% task_gap=11% task_weight=71% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=20 period=20004 think=0 pause=8 dd-2567 [004] 327.604582: balance_dirty_state: bdi 8:0: dirty=196 wb=1397 unstable=0 bg_thresh=1054 thresh=2109 gap=516 poll_thresh=15 ino=12 dd-2567 [004] 327.604591: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1392 bdi_dirty=1360 avg_dirty=1383 bdi_gap=54% task_gap=10% task_weight=72% bdi_bw=48812 base_bw=28 task_bw=0 dirtied=15 period=15004 think=0 pause=8 dd-2567 [004] 327.612452: balance_dirty_state: bdi 8:0: dirty=221 wb=1197 unstable=0 bg_thresh=1050 thresh=2100 gap=682 poll_thresh=11 ino=12 dd-2567 [004] 327.612670: balance_dirty_state: bdi 8:0: dirty=221 wb=1197 unstable=0 bg_thresh=1052 thresh=2105 gap=687 poll_thresh=12 ino=12 dd-2567 [004] 327.612890: balance_dirty_state: bdi 8:0: dirty=246 wb=1197 unstable=0 bg_thresh=1052 thresh=2105 gap=662 poll_thresh=13 ino=12 dd-2567 [004] 327.613119: balance_dirty_state: bdi 8:0: dirty=246 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=667 poll_thresh=14 ino=12 dd-2567 [004] 327.613410: balance_dirty_state: bdi 8:0: dirty=271 wb=1197 unstable=0 bg_thresh=1055 thresh=2110 gap=642 poll_thresh=15 ino=12 dd-2567 [004] 327.613598: balance_dirty_state: bdi 8:0: dirty=296 wb=1197 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 327.613803: balance_dirty_state: bdi 8:0: dirty=296 wb=1197 unstable=0 bg_thresh=1060 thresh=2120 gap=627 poll_thresh=17 ino=12 dd-2567 [004] 327.613967: balance_dirty_state: bdi 8:0: dirty=321 wb=1197 unstable=0 bg_thresh=1059 thresh=2119 gap=601 poll_thresh=18 ino=12 dd-2567 [004] 327.614203: balance_dirty_state: bdi 8:0: dirty=346 wb=1197 unstable=0 bg_thresh=1056 thresh=2113 gap=570 poll_thresh=19 ino=12 dd-2567 [004] 327.614808: balance_dirty_state: bdi 8:0: dirty=346 wb=1197 unstable=0 bg_thresh=1059 thresh=2118 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 327.615142: balance_dirty_state: bdi 8:0: dirty=371 wb=1197 unstable=0 bg_thresh=1058 thresh=2117 gap=549 poll_thresh=21 ino=12 dd-2567 [004] 327.615511: balance_dirty_state: bdi 8:0: dirty=396 wb=1197 unstable=0 bg_thresh=1058 thresh=2116 gap=523 poll_thresh=22 ino=12 dd-2567 [004] 327.615521: balance_dirty_pages: bdi 8:0: bdi_limit=1465 task_limit=1397 bdi_dirty=1360 avg_dirty=1381 bdi_gap=57% task_gap=17% task_weight=74% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 327.620431: balance_dirty_state: bdi 8:0: dirty=421 wb=1072 unstable=0 bg_thresh=1054 thresh=2109 gap=616 poll_thresh=16 ino=12 dd-2567 [004] 327.620572: balance_dirty_state: bdi 8:0: dirty=446 wb=1072 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=17 ino=12 dd-2567 [004] 327.620721: balance_dirty_state: bdi 8:0: dirty=446 wb=1072 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=18 ino=12 dd-2567 [004] 327.620888: balance_dirty_state: bdi 8:0: dirty=471 wb=1072 unstable=0 bg_thresh=1054 thresh=2109 gap=566 poll_thresh=19 ino=12 dd-2567 [004] 327.621136: balance_dirty_state: bdi 8:0: dirty=496 wb=1072 unstable=0 bg_thresh=1051 thresh=2103 gap=535 poll_thresh=20 ino=12 dd-2567 [004] 327.621361: balance_dirty_state: bdi 8:0: dirty=522 wb=1072 unstable=0 bg_thresh=1050 thresh=2100 gap=506 poll_thresh=21 ino=12 dd-2567 [004] 327.621365: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1381 bdi_dirty=1360 avg_dirty=1381 bdi_gap=49% task_gap=0% task_weight=75% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 327.628545: balance_dirty_state: bdi 8:0: dirty=535 wb=1072 unstable=0 bg_thresh=1042 thresh=2085 gap=478 poll_thresh=16 ino=12 dd-2567 [004] 327.628551: balance_dirty_pages: bdi 8:0: bdi_limit=1434 task_limit=1367 bdi_dirty=1360 avg_dirty=1360 bdi_gap=41% task_gap=8% task_weight=75% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=16 period=16004 think=0 pause=8 dd-2567 [004] 327.636400: balance_dirty_state: bdi 8:0: dirty=548 wb=1072 unstable=0 bg_thresh=1032 thresh=2065 gap=445 poll_thresh=12 ino=12 dd-2567 [004] 327.636406: balance_dirty_pages: bdi 8:0: bdi_limit=1414 task_limit=1348 bdi_dirty=1400 avg_dirty=1400 bdi_gap=8% task_gap=-58% task_weight=75% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=12 period=0 think=0 pause=8 dd-2567 [004] 327.644461: balance_dirty_state: bdi 8:0: dirty=561 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=711 poll_thresh=9 ino=12 dd-2567 [004] 327.644604: balance_dirty_state: bdi 8:0: dirty=574 wb=797 unstable=0 bg_thresh=1036 thresh=2072 gap=701 poll_thresh=10 ino=12 dd-2567 [004] 327.644761: balance_dirty_state: bdi 8:0: dirty=574 wb=797 unstable=0 bg_thresh=1035 thresh=2071 gap=700 poll_thresh=11 ino=12 dd-2567 [004] 327.644930: balance_dirty_state: bdi 8:0: dirty=587 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=685 poll_thresh=12 ino=12 dd-2567 [004] 327.645104: balance_dirty_state: bdi 8:0: dirty=587 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=685 poll_thresh=13 ino=12 dd-2567 [004] 327.645558: balance_dirty_state: bdi 8:0: dirty=612 wb=797 unstable=0 bg_thresh=1034 thresh=2069 gap=660 poll_thresh=14 ino=12 dd-2567 [004] 327.645756: balance_dirty_state: bdi 8:0: dirty=612 wb=797 unstable=0 bg_thresh=1037 thresh=2074 gap=665 poll_thresh=15 ino=12 dd-2567 [004] 327.645964: balance_dirty_state: bdi 8:0: dirty=637 wb=797 unstable=0 bg_thresh=1039 thresh=2079 gap=645 poll_thresh=16 ino=12 dd-2567 [004] 327.646187: balance_dirty_state: bdi 8:0: dirty=662 wb=797 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=17 ino=12 dd-2567 [004] 327.646422: balance_dirty_state: bdi 8:0: dirty=662 wb=797 unstable=0 bg_thresh=1042 thresh=2084 gap=625 poll_thresh=18 ino=12 dd-2567 [004] 327.646670: balance_dirty_state: bdi 8:0: dirty=687 wb=797 unstable=0 bg_thresh=1041 thresh=2083 gap=599 poll_thresh=19 ino=12 dd-2567 [004] 327.646938: balance_dirty_state: bdi 8:0: dirty=712 wb=797 unstable=0 bg_thresh=1041 thresh=2082 gap=573 poll_thresh=20 ino=12 dd-2567 [004] 327.647495: balance_dirty_state: bdi 8:0: dirty=750 wb=797 unstable=0 bg_thresh=1080 thresh=2161 gap=614 poll_thresh=21 ino=12 dd-2567 [004] 327.647775: balance_dirty_state: bdi 8:0: dirty=750 wb=797 unstable=0 bg_thresh=1080 thresh=2160 gap=613 poll_thresh=22 ino=12 dd-2567 [004] 327.648068: balance_dirty_state: bdi 8:0: dirty=775 wb=797 unstable=0 bg_thresh=1079 thresh=2159 gap=587 poll_thresh=23 ino=12 dd-2567 [004] 327.648447: balance_dirty_state: bdi 8:0: dirty=800 wb=797 unstable=0 bg_thresh=1079 thresh=2158 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 327.648766: balance_dirty_state: bdi 8:0: dirty=825 wb=797 unstable=0 bg_thresh=1078 thresh=2157 gap=535 poll_thresh=25 ino=12 dd-2567 [004] 327.648772: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-6% task_weight=78% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=25 period=0 think=4 pause=8 dd-2567 [004] 327.656341: balance_dirty_state: bdi 8:0: dirty=850 wb=672 unstable=0 bg_thresh=1076 thresh=2152 gap=630 poll_thresh=19 ino=12 dd-2567 [004] 327.656787: balance_dirty_state: bdi 8:0: dirty=875 wb=547 unstable=0 bg_thresh=1075 thresh=2151 gap=729 poll_thresh=20 ino=12 dd-2567 [004] 327.656964: balance_dirty_state: bdi 8:0: dirty=900 wb=547 unstable=0 bg_thresh=1072 thresh=2144 gap=697 poll_thresh=21 ino=12 dd-2567 [004] 327.657176: balance_dirty_state: bdi 8:0: dirty=913 wb=547 unstable=0 bg_thresh=1067 thresh=2135 gap=675 poll_thresh=22 ino=12 dd-2567 [004] 327.657487: balance_dirty_state: bdi 8:0: dirty=926 wb=547 unstable=0 bg_thresh=1070 thresh=2141 gap=668 poll_thresh=23 ino=12 dd-2567 [004] 327.657720: balance_dirty_state: bdi 8:0: dirty=952 wb=547 unstable=0 bg_thresh=1072 thresh=2145 gap=646 poll_thresh=24 ino=12 dd-2567 [004] 327.657975: balance_dirty_state: bdi 8:0: dirty=990 wb=547 unstable=0 bg_thresh=1073 thresh=2147 gap=610 poll_thresh=25 ino=12 dd-2567 [004] 327.658256: balance_dirty_state: bdi 8:0: dirty=1015 wb=547 unstable=0 bg_thresh=1073 thresh=2146 gap=584 poll_thresh=26 ino=12 dd-2567 [004] 327.658534: balance_dirty_state: bdi 8:0: dirty=1040 wb=547 unstable=0 bg_thresh=1072 thresh=2145 gap=558 poll_thresh=27 ino=12 dd-2567 [004] 327.658977: balance_dirty_state: bdi 8:0: dirty=1053 wb=547 unstable=0 bg_thresh=1085 thresh=2170 gap=570 poll_thresh=28 ino=12 dd-2567 [004] 327.659215: balance_dirty_state: bdi 8:0: dirty=1103 wb=547 unstable=0 bg_thresh=1084 thresh=2169 gap=519 poll_thresh=29 ino=12 dd-2567 [004] 327.659220: balance_dirty_pages: bdi 8:0: bdi_limit=1518 task_limit=1444 bdi_dirty=1400 avg_dirty=1400 bdi_gap=62% task_gap=46% task_weight=78% bdi_bw=48852 base_bw=28 task_bw=4 dirtied=29 period=14504 think=0 pause=8 flush-8:0-2536 [002] 327.661258: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=668 wrote=1101 to_write=7091 dd-2567 [004] 327.664703: balance_dirty_state: bdi 8:0: dirty=0 wb=1529 unstable=0 bg_thresh=1073 thresh=2146 gap=617 poll_thresh=22 ino=12 dd-2567 [004] 327.664894: balance_dirty_state: bdi 8:0: dirty=21 wb=1529 unstable=0 bg_thresh=1075 thresh=2150 gap=600 poll_thresh=23 ino=12 dd-2567 [004] 327.665092: balance_dirty_state: bdi 8:0: dirty=46 wb=1529 unstable=0 bg_thresh=1072 thresh=2144 gap=569 poll_thresh=24 ino=12 dd-2567 [004] 327.665300: balance_dirty_state: bdi 8:0: dirty=71 wb=1529 unstable=0 bg_thresh=1074 thresh=2149 gap=549 poll_thresh=25 ino=12 dd-2567 [004] 327.665512: balance_dirty_state: bdi 8:0: dirty=96 wb=1529 unstable=0 bg_thresh=1074 thresh=2148 gap=523 poll_thresh=26 ino=12 dd-2567 [004] 327.665517: balance_dirty_pages: bdi 8:0: bdi_limit=1497 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=30% task_gap=-12% task_weight=74% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 327.672305: balance_dirty_state: bdi 8:0: dirty=109 wb=1404 unstable=0 bg_thresh=1074 thresh=2149 gap=636 poll_thresh=19 ino=12 dd-2567 [004] 327.672472: balance_dirty_state: bdi 8:0: dirty=135 wb=1404 unstable=0 bg_thresh=1075 thresh=2151 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 327.672645: balance_dirty_state: bdi 8:0: dirty=160 wb=1404 unstable=0 bg_thresh=1073 thresh=2146 gap=582 poll_thresh=21 ino=12 dd-2567 [004] 327.672828: balance_dirty_state: bdi 8:0: dirty=185 wb=1404 unstable=0 bg_thresh=1072 thresh=2145 gap=556 poll_thresh=22 ino=12 dd-2567 [004] 327.673211: balance_dirty_state: bdi 8:0: dirty=223 wb=1404 unstable=0 bg_thresh=1084 thresh=2168 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 327.673215: balance_dirty_pages: bdi 8:0: bdi_limit=1517 task_limit=1446 bdi_dirty=1440 avg_dirty=1440 bdi_gap=41% task_gap=6% task_weight=75% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [004] 327.680276: balance_dirty_state: bdi 8:0: dirty=223 wb=1254 unstable=0 bg_thresh=1072 thresh=2145 gap=668 poll_thresh=17 ino=12 dd-2567 [004] 327.680422: balance_dirty_state: bdi 8:0: dirty=248 wb=1254 unstable=0 bg_thresh=1075 thresh=2150 gap=648 poll_thresh=18 ino=12 dd-2567 [004] 327.680740: balance_dirty_state: bdi 8:0: dirty=274 wb=1254 unstable=0 bg_thresh=1076 thresh=2152 gap=624 poll_thresh=19 ino=12 dd-2567 [004] 327.680906: balance_dirty_state: bdi 8:0: dirty=274 wb=1254 unstable=0 bg_thresh=1074 thresh=2149 gap=621 poll_thresh=20 ino=12 dd-2567 [004] 327.681078: balance_dirty_state: bdi 8:0: dirty=299 wb=1254 unstable=0 bg_thresh=1077 thresh=2154 gap=601 poll_thresh=21 ino=12 dd-2567 [004] 327.681258: balance_dirty_state: bdi 8:0: dirty=324 wb=1254 unstable=0 bg_thresh=1074 thresh=2148 gap=570 poll_thresh=22 ino=12 dd-2567 [004] 327.681450: balance_dirty_state: bdi 8:0: dirty=349 wb=1254 unstable=0 bg_thresh=1073 thresh=2147 gap=544 poll_thresh=23 ino=12 dd-2567 [004] 327.681651: balance_dirty_state: bdi 8:0: dirty=374 wb=1254 unstable=0 bg_thresh=1073 thresh=2146 gap=518 poll_thresh=24 ino=12 dd-2567 [004] 327.681655: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1424 bdi_dirty=1440 avg_dirty=1440 bdi_gap=29% task_gap=-16% task_weight=76% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 327.688283: balance_dirty_state: bdi 8:0: dirty=387 wb=1125 unstable=0 bg_thresh=1071 thresh=2143 gap=631 poll_thresh=18 ino=12 dd-2567 [004] 327.688441: balance_dirty_state: bdi 8:0: dirty=413 wb=1125 unstable=0 bg_thresh=1071 thresh=2142 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 327.688606: balance_dirty_state: bdi 8:0: dirty=438 wb=1125 unstable=0 bg_thresh=1074 thresh=2149 gap=586 poll_thresh=20 ino=12 dd-2567 [004] 327.688778: balance_dirty_state: bdi 8:0: dirty=463 wb=1125 unstable=0 bg_thresh=1074 thresh=2148 gap=560 poll_thresh=21 ino=12 dd-2567 [004] 327.688967: balance_dirty_state: bdi 8:0: dirty=463 wb=1125 unstable=0 bg_thresh=1073 thresh=2147 gap=559 poll_thresh=22 ino=12 dd-2567 [004] 327.689372: balance_dirty_state: bdi 8:0: dirty=488 wb=1125 unstable=0 bg_thresh=1080 thresh=2161 gap=548 poll_thresh=23 ino=12 dd-2567 [004] 327.689726: balance_dirty_state: bdi 8:0: dirty=513 wb=1125 unstable=0 bg_thresh=1082 thresh=2165 gap=527 poll_thresh=24 ino=12 dd-2567 [004] 327.689730: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1442 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-39% task_weight=76% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 327.696301: balance_dirty_state: bdi 8:0: dirty=539 wb=975 unstable=0 bg_thresh=1077 thresh=2155 gap=641 poll_thresh=18 ino=12 dd-2567 [004] 327.696460: balance_dirty_state: bdi 8:0: dirty=564 wb=975 unstable=0 bg_thresh=1078 thresh=2156 gap=617 poll_thresh=19 ino=12 dd-2567 [004] 327.696626: balance_dirty_state: bdi 8:0: dirty=564 wb=975 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=20 ino=12 dd-2567 [004] 327.696798: balance_dirty_state: bdi 8:0: dirty=589 wb=975 unstable=0 bg_thresh=1077 thresh=2155 gap=591 poll_thresh=21 ino=12 dd-2567 [004] 327.697196: balance_dirty_state: bdi 8:0: dirty=627 wb=975 unstable=0 bg_thresh=1083 thresh=2167 gap=565 poll_thresh=22 ino=12 dd-2567 [004] 327.697389: balance_dirty_state: bdi 8:0: dirty=652 wb=975 unstable=0 bg_thresh=1080 thresh=2161 gap=534 poll_thresh=23 ino=12 dd-2567 [004] 327.697393: balance_dirty_pages: bdi 8:0: bdi_limit=1510 task_limit=1437 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-2% task_weight=77% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 327.704208: balance_dirty_state: bdi 8:0: dirty=665 wb=850 unstable=0 bg_thresh=1079 thresh=2159 gap=644 poll_thresh=17 ino=12 dd-2567 [004] 327.704359: balance_dirty_state: bdi 8:0: dirty=678 wb=850 unstable=0 bg_thresh=1079 thresh=2158 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 327.704514: balance_dirty_state: bdi 8:0: dirty=703 wb=850 unstable=0 bg_thresh=1078 thresh=2157 gap=604 poll_thresh=19 ino=12 dd-2567 [004] 327.704680: balance_dirty_state: bdi 8:0: dirty=703 wb=850 unstable=0 bg_thresh=1081 thresh=2162 gap=609 poll_thresh=20 ino=12 dd-2567 [004] 327.705046: balance_dirty_state: bdi 8:0: dirty=741 wb=850 unstable=0 bg_thresh=1084 thresh=2168 gap=577 poll_thresh=21 ino=12 dd-2567 [004] 327.705230: balance_dirty_state: bdi 8:0: dirty=766 wb=850 unstable=0 bg_thresh=1083 thresh=2167 gap=551 poll_thresh=22 ino=12 dd-2567 [004] 327.705577: balance_dirty_state: bdi 8:0: dirty=791 wb=850 unstable=0 bg_thresh=1083 thresh=2166 gap=525 poll_thresh=23 ino=12 dd-2567 [004] 327.705581: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1440 bdi_dirty=1440 avg_dirty=1440 bdi_gap=40% task_gap=0% task_weight=79% bdi_bw=48852 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 327.712330: balance_dirty_state: bdi 8:0: dirty=804 wb=725 unstable=0 bg_thresh=1079 thresh=2158 gap=629 poll_thresh=17 ino=12 dd-2567 [007] 327.712647: balance_dirty_state: bdi 8:0: dirty=817 wb=725 unstable=0 bg_thresh=1078 thresh=2157 gap=615 poll_thresh=18 ino=12 dd-2567 [007] 327.712983: balance_dirty_state: bdi 8:0: dirty=830 wb=725 unstable=0 bg_thresh=1075 thresh=2151 gap=596 poll_thresh=19 ino=12 dd-2567 [007] 327.713519: balance_dirty_state: bdi 8:0: dirty=855 wb=725 unstable=0 bg_thresh=1082 thresh=2164 gap=584 poll_thresh=20 ino=12 dd-2567 [007] 327.713713: balance_dirty_state: bdi 8:0: dirty=880 wb=725 unstable=0 bg_thresh=1082 thresh=2164 gap=559 poll_thresh=21 ino=12 dd-2567 [007] 327.713918: balance_dirty_state: bdi 8:0: dirty=905 wb=725 unstable=0 bg_thresh=1081 thresh=2163 gap=533 poll_thresh=22 ino=12 dd-2567 [007] 327.713923: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1436 bdi_dirty=1400 avg_dirty=1400 bdi_gap=59% task_gap=38% task_weight=80% bdi_bw=48852 base_bw=28 task_bw=4 dirtied=22 period=11004 think=0 pause=8 dd-2567 [007] 327.720264: balance_dirty_state: bdi 8:0: dirty=918 wb=599 unstable=0 bg_thresh=1080 thresh=2160 gap=643 poll_thresh=16 ino=12 dd-2567 [007] 327.720564: balance_dirty_state: bdi 8:0: dirty=931 wb=599 unstable=0 bg_thresh=1079 thresh=2159 gap=629 poll_thresh=17 ino=12 dd-2567 [007] 327.720892: balance_dirty_state: bdi 8:0: dirty=969 wb=599 unstable=0 bg_thresh=1077 thresh=2154 gap=586 poll_thresh=18 ino=12 dd-2567 [007] 327.721423: balance_dirty_state: bdi 8:0: dirty=969 wb=599 unstable=0 bg_thresh=1080 thresh=2161 gap=593 poll_thresh=19 ino=12 dd-2567 [007] 327.721607: balance_dirty_state: bdi 8:0: dirty=994 wb=599 unstable=0 bg_thresh=1083 thresh=2166 gap=573 poll_thresh=20 ino=12 dd-2567 [007] 327.721801: balance_dirty_state: bdi 8:0: dirty=1019 wb=599 unstable=0 bg_thresh=1082 thresh=2165 gap=547 poll_thresh=21 ino=12 dd-2567 [007] 327.722390: balance_dirty_state: bdi 8:0: dirty=1044 wb=599 unstable=0 bg_thresh=1078 thresh=2156 gap=513 poll_thresh=22 ino=12 dd-2567 [007] 327.722395: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1428 bdi_dirty=1440 avg_dirty=1440 bdi_gap=35% task_gap=-12% task_weight=82% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [007] 327.728141: balance_dirty_state: bdi 8:0: dirty=1057 wb=484 unstable=0 bg_thresh=1069 thresh=2138 gap=597 poll_thresh=16 ino=12 dd-2567 [007] 327.728282: balance_dirty_state: bdi 8:0: dirty=1083 wb=484 unstable=0 bg_thresh=1068 thresh=2137 gap=570 poll_thresh=17 ino=12 dd-2567 [007] 327.728444: balance_dirty_state: bdi 8:0: dirty=932 wb=484 unstable=0 bg_thresh=1069 thresh=2139 gap=723 poll_thresh=18 ino=12 dd-2567 [007] 327.728603: balance_dirty_state: bdi 8:0: dirty=389 wb=484 unstable=0 bg_thresh=1068 thresh=2137 gap=1264 poll_thresh=19 ino=12 dd-2567 [007] 327.728991: balance_dirty_state: bdi 8:0: dirty=21 wb=484 unstable=0 bg_thresh=1073 thresh=2147 gap=1642 poll_thresh=36 ino=12 dd-2567 [007] 327.729555: balance_dirty_state: bdi 8:0: dirty=72 wb=976 unstable=0 bg_thresh=1070 thresh=2140 gap=1092 poll_thresh=41 ino=12 dd-2567 [007] 327.730062: balance_dirty_state: bdi 8:0: dirty=85 wb=1507 unstable=0 bg_thresh=1082 thresh=2165 gap=573 poll_thresh=34 ino=12 dd-2567 [007] 327.730386: balance_dirty_state: bdi 8:0: dirty=0 wb=1723 unstable=0 bg_thresh=1081 thresh=2163 gap=440 poll_thresh=36 ino=12 dd-2567 [007] 327.730388: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1601 avg_dirty=1601 bdi_gap=-46% task_gap=-177% task_weight=84% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 flush-8:0-2536 [005] 327.730446: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=736 wrote=1266 to_write=6926 dd-2567 [007] 327.735967: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1077 thresh=2155 gap=545 poll_thresh=36 ino=12 dd-2567 [007] 327.736006: balance_dirty_state: bdi 8:0: dirty=0 wb=1610 unstable=0 bg_thresh=1077 thresh=2155 gap=545 poll_thresh=27 ino=12 dd-2567 [007] 327.736259: balance_dirty_state: bdi 8:0: dirty=22 wb=1610 unstable=0 bg_thresh=1077 thresh=2155 gap=523 poll_thresh=28 ino=12 dd-2567 [007] 327.736264: balance_dirty_pages: bdi 8:0: bdi_limit=1504 task_limit=1425 bdi_dirty=1481 avg_dirty=1481 bdi_gap=12% task_gap=-59% task_weight=84% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 327.744338: balance_dirty_state: bdi 8:0: dirty=22 wb=1510 unstable=0 bg_thresh=1073 thresh=2146 gap=614 poll_thresh=21 ino=12 dd-2567 [007] 327.744521: balance_dirty_state: bdi 8:0: dirty=47 wb=1510 unstable=0 bg_thresh=1072 thresh=2145 gap=588 poll_thresh=22 ino=12 dd-2567 [007] 327.744707: balance_dirty_state: bdi 8:0: dirty=72 wb=1510 unstable=0 bg_thresh=1072 thresh=2144 gap=562 poll_thresh=23 ino=12 dd-2567 [007] 327.744904: balance_dirty_state: bdi 8:0: dirty=110 wb=1510 unstable=0 bg_thresh=1071 thresh=2143 gap=523 poll_thresh=24 ino=12 dd-2567 [007] 327.744908: balance_dirty_pages: bdi 8:0: bdi_limit=1492 task_limit=1414 bdi_dirty=1440 avg_dirty=1440 bdi_gap=28% task_gap=-27% task_weight=84% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [007] 327.752135: balance_dirty_state: bdi 8:0: dirty=123 wb=1282 unstable=0 bg_thresh=1071 thresh=2143 gap=738 poll_thresh=18 ino=12 dd-2567 [007] 327.752302: balance_dirty_state: bdi 8:0: dirty=136 wb=1282 unstable=0 bg_thresh=1072 thresh=2145 gap=727 poll_thresh=19 ino=12 dd-2567 [007] 327.752471: balance_dirty_state: bdi 8:0: dirty=161 wb=1282 unstable=0 bg_thresh=1075 thresh=2150 gap=707 poll_thresh=20 ino=12 dd-2567 [007] 327.752643: balance_dirty_state: bdi 8:0: dirty=186 wb=1282 unstable=0 bg_thresh=1074 thresh=2149 gap=681 poll_thresh=21 ino=12 dd-2567 [007] 327.752822: balance_dirty_state: bdi 8:0: dirty=211 wb=1282 unstable=0 bg_thresh=1071 thresh=2143 gap=650 poll_thresh=22 ino=12 dd-2567 [007] 327.753010: balance_dirty_state: bdi 8:0: dirty=236 wb=1282 unstable=0 bg_thresh=1076 thresh=2153 gap=635 poll_thresh=23 ino=12 dd-2567 [007] 327.753405: balance_dirty_state: bdi 8:0: dirty=262 wb=1282 unstable=0 bg_thresh=1071 thresh=2142 gap=598 poll_thresh=24 ino=12 dd-2567 [007] 327.753818: balance_dirty_state: bdi 8:0: dirty=275 wb=1282 unstable=0 bg_thresh=1082 thresh=2165 gap=608 poll_thresh=25 ino=12 dd-2567 [007] 327.754189: balance_dirty_state: bdi 8:0: dirty=300 wb=1282 unstable=0 bg_thresh=1082 thresh=2164 gap=582 poll_thresh=26 ino=12 dd-2567 [007] 327.754418: balance_dirty_state: bdi 8:0: dirty=325 wb=1282 unstable=0 bg_thresh=1081 thresh=2163 gap=556 poll_thresh=27 ino=12 dd-2567 [007] 327.754656: balance_dirty_state: bdi 8:0: dirty=350 wb=1282 unstable=0 bg_thresh=1081 thresh=2162 gap=530 poll_thresh=28 ino=12 dd-2567 [007] 327.754661: balance_dirty_pages: bdi 8:0: bdi_limit=1511 task_limit=1431 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-9% task_weight=85% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [007] 327.760086: balance_dirty_state: bdi 8:0: dirty=375 wb=1144 unstable=0 bg_thresh=1077 thresh=2154 gap=635 poll_thresh=21 ino=12 dd-2567 [007] 327.760283: balance_dirty_state: bdi 8:0: dirty=401 wb=1144 unstable=0 bg_thresh=1077 thresh=2154 gap=609 poll_thresh=22 ino=12 dd-2567 [007] 327.760484: balance_dirty_state: bdi 8:0: dirty=426 wb=1144 unstable=0 bg_thresh=1079 thresh=2158 gap=588 poll_thresh=23 ino=12 dd-2567 [007] 327.760690: balance_dirty_state: bdi 8:0: dirty=451 wb=1144 unstable=0 bg_thresh=1076 thresh=2152 gap=557 poll_thresh=24 ino=12 dd-2567 [007] 327.761176: balance_dirty_state: bdi 8:0: dirty=464 wb=1144 unstable=0 bg_thresh=1080 thresh=2160 gap=552 poll_thresh=25 ino=12 dd-2567 [007] 327.761398: balance_dirty_state: bdi 8:0: dirty=489 wb=1144 unstable=0 bg_thresh=1085 thresh=2170 gap=537 poll_thresh=26 ino=12 dd-2567 [007] 327.761403: balance_dirty_pages: bdi 8:0: bdi_limit=1519 task_limit=1439 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-42% task_weight=84% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [007] 327.768053: balance_dirty_state: bdi 8:0: dirty=515 wb=1030 unstable=0 bg_thresh=1074 thresh=2148 gap=603 poll_thresh=19 ino=12 dd-2567 [007] 327.768389: balance_dirty_state: bdi 8:0: dirty=553 wb=1030 unstable=0 bg_thresh=1069 thresh=2139 gap=556 poll_thresh=20 ino=12 dd-2567 [007] 327.768831: balance_dirty_state: bdi 8:0: dirty=553 wb=1030 unstable=0 bg_thresh=1083 thresh=2167 gap=584 poll_thresh=21 ino=12 dd-2567 [007] 327.769016: balance_dirty_state: bdi 8:0: dirty=578 wb=1030 unstable=0 bg_thresh=1081 thresh=2162 gap=554 poll_thresh=22 ino=12 dd-2567 [007] 327.769213: balance_dirty_state: bdi 8:0: dirty=604 wb=1030 unstable=0 bg_thresh=1082 thresh=2165 gap=531 poll_thresh=23 ino=12 dd-2567 [007] 327.769218: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [007] 327.775954: balance_dirty_state: bdi 8:0: dirty=629 wb=904 unstable=0 bg_thresh=1062 thresh=2125 gap=592 poll_thresh=17 ino=12 dd-2567 [007] 327.776112: balance_dirty_state: bdi 8:0: dirty=629 wb=904 unstable=0 bg_thresh=1065 thresh=2130 gap=597 poll_thresh=18 ino=12 dd-2567 [007] 327.776279: balance_dirty_state: bdi 8:0: dirty=654 wb=904 unstable=0 bg_thresh=1064 thresh=2129 gap=571 poll_thresh=19 ino=12 dd-2567 [007] 327.776457: balance_dirty_state: bdi 8:0: dirty=692 wb=904 unstable=0 bg_thresh=1064 thresh=2129 gap=533 poll_thresh=20 ino=12 dd-2567 [007] 327.776903: balance_dirty_state: bdi 8:0: dirty=692 wb=904 unstable=0 bg_thresh=1078 thresh=2156 gap=560 poll_thresh=21 ino=12 dd-2567 [007] 327.777092: balance_dirty_state: bdi 8:0: dirty=717 wb=904 unstable=0 bg_thresh=1083 thresh=2166 gap=545 poll_thresh=22 ino=12 dd-2567 [007] 327.777283: balance_dirty_state: bdi 8:0: dirty=742 wb=904 unstable=0 bg_thresh=1080 thresh=2160 gap=514 poll_thresh=23 ino=12 dd-2567 [007] 327.777288: balance_dirty_pages: bdi 8:0: bdi_limit=1509 task_limit=1427 bdi_dirty=1440 avg_dirty=1440 bdi_gap=37% task_gap=-13% task_weight=87% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 327.784257: balance_dirty_state: bdi 8:0: dirty=755 wb=752 unstable=0 bg_thresh=1065 thresh=2131 gap=624 poll_thresh=17 ino=12 dd-2567 [000] 327.784711: balance_dirty_state: bdi 8:0: dirty=781 wb=752 unstable=0 bg_thresh=1064 thresh=2128 gap=595 poll_thresh=18 ino=12 dd-2567 [000] 327.785677: balance_dirty_state: bdi 8:0: dirty=794 wb=752 unstable=0 bg_thresh=1066 thresh=2133 gap=587 poll_thresh=19 ino=12 dd-2567 [000] 327.786185: balance_dirty_state: bdi 8:0: dirty=820 wb=752 unstable=0 bg_thresh=1064 thresh=2128 gap=556 poll_thresh=20 ino=12 dd-2567 [000] 327.786712: balance_dirty_state: bdi 8:0: dirty=833 wb=752 unstable=0 bg_thresh=1069 thresh=2139 gap=554 poll_thresh=21 ino=12 dd-2567 [000] 327.787272: balance_dirty_state: bdi 8:0: dirty=859 wb=752 unstable=0 bg_thresh=1069 thresh=2138 gap=527 poll_thresh=22 ino=12 dd-2567 [000] 327.787284: balance_dirty_pages: bdi 8:0: bdi_limit=1487 task_limit=1406 bdi_dirty=1400 avg_dirty=1400 bdi_gap=47% task_gap=6% task_weight=87% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=22 period=22004 think=0 pause=8 dd-2567 [004] 327.792012: balance_dirty_state: bdi 8:0: dirty=872 wb=638 unstable=0 bg_thresh=1067 thresh=2135 gap=625 poll_thresh=16 ino=12 dd-2567 [004] 327.792239: balance_dirty_state: bdi 8:0: dirty=885 wb=638 unstable=0 bg_thresh=1068 thresh=2136 gap=613 poll_thresh=17 ino=12 dd-2567 [004] 327.792474: balance_dirty_state: bdi 8:0: dirty=910 wb=638 unstable=0 bg_thresh=1068 thresh=2136 gap=588 poll_thresh=18 ino=12 dd-2567 [004] 327.792724: balance_dirty_state: bdi 8:0: dirty=910 wb=638 unstable=0 bg_thresh=1067 thresh=2135 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 327.792986: balance_dirty_state: bdi 8:0: dirty=935 wb=638 unstable=0 bg_thresh=1070 thresh=2140 gap=567 poll_thresh=20 ino=12 dd-2567 [004] 327.793258: balance_dirty_state: bdi 8:0: dirty=960 wb=638 unstable=0 bg_thresh=1067 thresh=2134 gap=536 poll_thresh=21 ino=12 dd-2567 [004] 327.793547: balance_dirty_state: bdi 8:0: dirty=985 wb=638 unstable=0 bg_thresh=1066 thresh=2133 gap=510 poll_thresh=22 ino=12 dd-2567 [004] 327.793553: balance_dirty_pages: bdi 8:0: bdi_limit=1482 task_limit=1401 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-41% task_weight=87% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [000] 327.799862: balance_dirty_state: bdi 8:0: dirty=985 wb=512 unstable=0 bg_thresh=1058 thresh=2117 gap=620 poll_thresh=16 ino=12 dd-2567 [000] 327.800002: balance_dirty_state: bdi 8:0: dirty=1010 wb=512 unstable=0 bg_thresh=1061 thresh=2122 gap=600 poll_thresh=17 ino=12 dd-2567 [000] 327.800149: balance_dirty_state: bdi 8:0: dirty=1035 wb=512 unstable=0 bg_thresh=1061 thresh=2122 gap=575 poll_thresh=18 ino=12 dd-2567 [000] 327.800454: balance_dirty_state: bdi 8:0: dirty=1035 wb=512 unstable=0 bg_thresh=1063 thresh=2127 gap=580 poll_thresh=19 ino=12 dd-2567 [000] 327.800618: balance_dirty_state: bdi 8:0: dirty=1060 wb=512 unstable=0 bg_thresh=1066 thresh=2132 gap=560 poll_thresh=20 ino=12 dd-2567 [000] 327.800791: balance_dirty_state: bdi 8:0: dirty=1085 wb=512 unstable=0 bg_thresh=1063 thresh=2126 gap=529 poll_thresh=21 ino=12 dd-2567 [000] 327.800795: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1394 bdi_dirty=1440 avg_dirty=1440 bdi_gap=19% task_gap=-49% task_weight=88% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 flush-8:0-2536 [005] 327.803168: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=808 wrote=1119 to_write=7073 dd-2567 [004] 327.808013: balance_dirty_state: bdi 8:0: dirty=0 wb=1487 unstable=0 bg_thresh=1063 thresh=2127 gap=640 poll_thresh=16 ino=12 dd-2567 [004] 327.808313: balance_dirty_state: bdi 8:0: dirty=10 wb=1487 unstable=0 bg_thresh=1063 thresh=2126 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 327.809022: balance_dirty_state: bdi 8:0: dirty=23 wb=1487 unstable=0 bg_thresh=1086 thresh=2172 gap=662 poll_thresh=18 ino=12 dd-2567 [004] 327.809343: balance_dirty_state: bdi 8:0: dirty=48 wb=1487 unstable=0 bg_thresh=1083 thresh=2166 gap=631 poll_thresh=19 ino=12 dd-2567 [004] 327.809678: balance_dirty_state: bdi 8:0: dirty=73 wb=1487 unstable=0 bg_thresh=1085 thresh=2171 gap=611 poll_thresh=20 ino=12 dd-2567 [004] 327.810034: balance_dirty_state: bdi 8:0: dirty=98 wb=1487 unstable=0 bg_thresh=1085 thresh=2170 gap=585 poll_thresh=21 ino=12 dd-2567 [004] 327.810400: balance_dirty_state: bdi 8:0: dirty=98 wb=1487 unstable=0 bg_thresh=1084 thresh=2169 gap=584 poll_thresh=22 ino=12 dd-2567 [004] 327.810788: balance_dirty_state: bdi 8:0: dirty=123 wb=1487 unstable=0 bg_thresh=1084 thresh=2168 gap=558 poll_thresh=23 ino=12 dd-2567 [004] 327.811209: balance_dirty_state: bdi 8:0: dirty=148 wb=1487 unstable=0 bg_thresh=1086 thresh=2173 gap=538 poll_thresh=24 ino=12 dd-2567 [004] 327.811221: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1452 bdi_dirty=1440 avg_dirty=1440 bdi_gap=43% task_gap=13% task_weight=74% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=24 period=24004 think=0 pause=8 dd-2567 [004] 327.816321: balance_dirty_state: bdi 8:0: dirty=173 wb=1373 unstable=0 bg_thresh=1079 thresh=2159 gap=613 poll_thresh=18 ino=12 dd-2567 [004] 327.816644: balance_dirty_state: bdi 8:0: dirty=198 wb=1373 unstable=0 bg_thresh=1079 thresh=2158 gap=587 poll_thresh=19 ino=12 dd-2567 [004] 327.816998: balance_dirty_state: bdi 8:0: dirty=211 wb=1373 unstable=0 bg_thresh=1079 thresh=2159 gap=575 poll_thresh=20 ino=12 dd-2567 [004] 327.817363: balance_dirty_state: bdi 8:0: dirty=224 wb=1373 unstable=0 bg_thresh=1079 thresh=2158 gap=561 poll_thresh=21 ino=12 dd-2567 [004] 327.817751: balance_dirty_state: bdi 8:0: dirty=249 wb=1373 unstable=0 bg_thresh=1079 thresh=2159 gap=537 poll_thresh=22 ino=12 dd-2567 [004] 327.817759: balance_dirty_pages: bdi 8:0: bdi_limit=1508 task_limit=1438 bdi_dirty=1440 avg_dirty=1440 bdi_gap=36% task_gap=-1% task_weight=74% bdi_bw=50416 base_bw=28 task_bw=0 dirtied=22 period=0 think=0 pause=8 dd-2567 [004] 327.823915: balance_dirty_state: bdi 8:0: dirty=262 wb=1169 unstable=0 bg_thresh=1078 thresh=2156 gap=725 poll_thresh=16 ino=12 dd-2567 [004] 327.824135: balance_dirty_state: bdi 8:0: dirty=287 wb=1144 unstable=0 bg_thresh=1075 thresh=2151 gap=720 poll_thresh=17 ino=12 dd-2567 [004] 327.824363: balance_dirty_state: bdi 8:0: dirty=300 wb=1144 unstable=0 bg_thresh=1080 thresh=2160 gap=716 poll_thresh=18 ino=12 dd-2567 [004] 327.824530: balance_dirty_state: bdi 8:0: dirty=326 wb=1144 unstable=0 bg_thresh=1079 thresh=2159 gap=689 poll_thresh=19 ino=12 dd-2567 [004] 327.824696: balance_dirty_state: bdi 8:0: dirty=351 wb=1144 unstable=0 bg_thresh=1076 thresh=2153 gap=658 poll_thresh=20 ino=12 dd-2567 [004] 327.824870: balance_dirty_state: bdi 8:0: dirty=376 wb=1144 unstable=0 bg_thresh=1076 thresh=2152 gap=632 poll_thresh=21 ino=12 dd-2567 [004] 327.825051: balance_dirty_state: bdi 8:0: dirty=401 wb=1144 unstable=0 bg_thresh=1078 thresh=2157 gap=612 poll_thresh=22 ino=12 dd-2567 [004] 327.825246: balance_dirty_state: bdi 8:0: dirty=401 wb=1144 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=23 ino=12 dd-2567 [004] 327.825607: balance_dirty_state: bdi 8:0: dirty=426 wb=1144 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=24 ino=12 dd-2567 [004] 327.826100: balance_dirty_state: bdi 8:0: dirty=451 wb=1119 unstable=0 bg_thresh=1081 thresh=2163 gap=593 poll_thresh=25 ino=12 dd-2567 [004] 327.826405: balance_dirty_state: bdi 8:0: dirty=477 wb=1119 unstable=0 bg_thresh=1083 thresh=2166 gap=570 poll_thresh=26 ino=12 dd-2567 [004] 327.826629: balance_dirty_state: bdi 8:0: dirty=502 wb=1119 unstable=0 bg_thresh=1086 thresh=2172 gap=551 poll_thresh=27 ino=12 dd-2567 [004] 327.826859: balance_dirty_state: bdi 8:0: dirty=527 wb=1119 unstable=0 bg_thresh=1085 thresh=2171 gap=525 poll_thresh=28 ino=12 dd-2567 [004] 327.826863: balance_dirty_pages: bdi 8:0: bdi_limit=1520 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=21% task_gap=-34% task_weight=77% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 327.832046: balance_dirty_state: bdi 8:0: dirty=552 wb=1119 unstable=0 bg_thresh=1082 thresh=2165 gap=494 poll_thresh=21 ino=12 dd-2567 [004] 327.832055: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1441 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-40% task_weight=77% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [004] 327.839944: balance_dirty_state: bdi 8:0: dirty=577 wb=980 unstable=0 bg_thresh=1077 thresh=2155 gap=598 poll_thresh=16 ino=12 dd-2567 [004] 327.840567: balance_dirty_state: bdi 8:0: dirty=603 wb=866 unstable=0 bg_thresh=1073 thresh=2147 gap=678 poll_thresh=17 ino=12 dd-2567 [004] 327.840741: balance_dirty_state: bdi 8:0: dirty=616 wb=866 unstable=0 bg_thresh=1074 thresh=2148 gap=666 poll_thresh=18 ino=12 dd-2567 [004] 327.840897: balance_dirty_state: bdi 8:0: dirty=641 wb=866 unstable=0 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=19 ino=12 dd-2567 [004] 327.841060: balance_dirty_state: bdi 8:0: dirty=641 wb=866 unstable=0 bg_thresh=1076 thresh=2153 gap=646 poll_thresh=20 ino=12 dd-2567 [004] 327.841235: balance_dirty_state: bdi 8:0: dirty=666 wb=866 unstable=0 bg_thresh=1076 thresh=2152 gap=620 poll_thresh=21 ino=12 dd-2567 [004] 327.841774: balance_dirty_state: bdi 8:0: dirty=704 wb=866 unstable=0 bg_thresh=1075 thresh=2150 gap=580 poll_thresh=22 ino=12 dd-2567 [004] 327.841963: balance_dirty_state: bdi 8:0: dirty=717 wb=866 unstable=0 bg_thresh=1074 thresh=2149 gap=566 poll_thresh=23 ino=12 dd-2567 [004] 327.842373: balance_dirty_state: bdi 8:0: dirty=730 wb=866 unstable=0 bg_thresh=1084 thresh=2169 gap=573 poll_thresh=24 ino=12 dd-2567 [004] 327.842573: balance_dirty_state: bdi 8:0: dirty=755 wb=866 unstable=0 bg_thresh=1087 thresh=2174 gap=553 poll_thresh=25 ino=12 dd-2567 [004] 327.842784: balance_dirty_state: bdi 8:0: dirty=780 wb=866 unstable=0 bg_thresh=1086 thresh=2173 gap=527 poll_thresh=26 ino=12 dd-2567 [004] 327.842789: balance_dirty_pages: bdi 8:0: bdi_limit=1522 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=22% task_gap=-34% task_weight=79% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [004] 327.847800: balance_dirty_state: bdi 8:0: dirty=805 wb=866 unstable=0 bg_thresh=1086 thresh=2172 gap=501 poll_thresh=19 ino=12 dd-2567 [004] 327.847807: balance_dirty_pages: bdi 8:0: bdi_limit=1521 task_limit=1446 bdi_dirty=1520 avg_dirty=1520 bdi_gap=1% task_gap=-77% task_weight=79% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 327.855815: balance_dirty_state: bdi 8:0: dirty=818 wb=626 unstable=0 bg_thresh=1082 thresh=2164 gap=720 poll_thresh=14 ino=12 dd-2567 [004] 327.856036: balance_dirty_state: bdi 8:0: dirty=831 wb=601 unstable=0 bg_thresh=1077 thresh=2155 gap=723 poll_thresh=15 ino=12 dd-2567 [004] 327.856240: balance_dirty_state: bdi 8:0: dirty=856 wb=601 unstable=0 bg_thresh=1080 thresh=2160 gap=703 poll_thresh=16 ino=12 dd-2567 [004] 327.856421: balance_dirty_state: bdi 8:0: dirty=881 wb=601 unstable=0 bg_thresh=1077 thresh=2154 gap=672 poll_thresh=17 ino=12 dd-2567 [004] 327.856612: balance_dirty_state: bdi 8:0: dirty=881 wb=601 unstable=0 bg_thresh=1076 thresh=2153 gap=671 poll_thresh=18 ino=12 dd-2567 [004] 327.856817: balance_dirty_state: bdi 8:0: dirty=919 wb=601 unstable=0 bg_thresh=1080 thresh=2161 gap=641 poll_thresh=19 ino=12 dd-2567 [004] 327.857275: balance_dirty_state: bdi 8:0: dirty=932 wb=601 unstable=0 bg_thresh=1076 thresh=2153 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 327.857798: balance_dirty_state: bdi 8:0: dirty=945 wb=575 unstable=0 bg_thresh=1075 thresh=2151 gap=631 poll_thresh=21 ino=12 dd-2567 [004] 327.858002: balance_dirty_state: bdi 8:0: dirty=970 wb=575 unstable=0 bg_thresh=1078 thresh=2156 gap=611 poll_thresh=22 ino=12 dd-2567 [004] 327.858215: balance_dirty_state: bdi 8:0: dirty=995 wb=575 unstable=0 bg_thresh=1077 thresh=2155 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 327.858440: balance_dirty_state: bdi 8:0: dirty=1020 wb=575 unstable=0 bg_thresh=1077 thresh=2154 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 327.858890: balance_dirty_state: bdi 8:0: dirty=1046 wb=575 unstable=0 bg_thresh=1073 thresh=2146 gap=525 poll_thresh=25 ino=12 dd-2567 [004] 327.858895: balance_dirty_pages: bdi 8:0: bdi_limit=1495 task_limit=1420 bdi_dirty=1480 avg_dirty=1480 bdi_gap=8% task_gap=-63% task_weight=80% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 327.864185: balance_dirty_state: bdi 8:0: dirty=1059 wb=575 unstable=0 bg_thresh=1087 thresh=2175 gap=541 poll_thresh=19 ino=12 dd-2567 [004] 327.864191: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1447 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-34% task_weight=81% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=19 period=0 think=0 pause=8 dd-2567 [004] 327.875769: balance_dirty_state: bdi 8:0: dirty=1059 wb=309 unstable=0 bg_thresh=1075 thresh=2150 gap=782 poll_thresh=14 ino=12 dd-2567 [004] 327.876036: balance_dirty_state: bdi 8:0: dirty=1072 wb=309 unstable=0 bg_thresh=1075 thresh=2151 gap=770 poll_thresh=15 ino=12 dd-2567 [004] 327.876319: balance_dirty_state: bdi 8:0: dirty=1110 wb=309 unstable=0 bg_thresh=1078 thresh=2157 gap=738 poll_thresh=16 ino=12 dd-2567 [004] 327.876622: balance_dirty_state: bdi 8:0: dirty=793 wb=309 unstable=0 bg_thresh=1078 thresh=2156 gap=1054 poll_thresh=17 ino=12 dd-2567 [004] 327.876925: balance_dirty_state: bdi 8:0: dirty=275 wb=309 unstable=0 bg_thresh=1078 thresh=2156 gap=1572 poll_thresh=18 ino=12 dd-2567 [004] 327.877659: balance_dirty_state: bdi 8:0: dirty=0 wb=309 unstable=0 bg_thresh=1080 thresh=2160 gap=1851 poll_thresh=40 ino=12 dd-2567 [004] 327.878591: balance_dirty_state: bdi 8:0: dirty=34 wb=1068 unstable=0 bg_thresh=1074 thresh=2149 gap=1047 poll_thresh=44 ino=12 flush-8:0-2536 [005] 327.879491: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=888 wrote=1299 to_write=6893 dd-2567 [004] 327.879496: balance_dirty_state: bdi 8:0: dirty=0 wb=1508 unstable=0 bg_thresh=1084 thresh=2169 gap=661 poll_thresh=46 ino=12 dd-2567 [004] 327.880052: balance_dirty_state: bdi 8:0: dirty=22 wb=1483 unstable=0 bg_thresh=1082 thresh=2165 gap=660 poll_thresh=48 ino=12 dd-2567 [004] 327.880465: balance_dirty_state: bdi 8:0: dirty=72 wb=1483 unstable=0 bg_thresh=1081 thresh=2163 gap=608 poll_thresh=50 ino=12 dd-2567 [004] 327.880892: balance_dirty_state: bdi 8:0: dirty=122 wb=1483 unstable=0 bg_thresh=1080 thresh=2161 gap=556 poll_thresh=52 ino=12 dd-2567 [004] 327.881851: balance_dirty_state: bdi 8:0: dirty=185 wb=1483 unstable=0 bg_thresh=1087 thresh=2175 gap=507 poll_thresh=54 ino=12 dd-2567 [004] 327.881856: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1445 bdi_dirty=1480 avg_dirty=1480 bdi_gap=23% task_gap=-36% task_weight=83% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=54 period=0 think=8 pause=8 dd-2567 [004] 327.887766: balance_dirty_state: bdi 8:0: dirty=211 wb=1358 unstable=0 bg_thresh=1082 thresh=2165 gap=596 poll_thresh=40 ino=12 dd-2567 [004] 327.888318: balance_dirty_state: bdi 8:0: dirty=236 wb=1358 unstable=0 bg_thresh=1085 thresh=2170 gap=576 poll_thresh=42 ino=12 dd-2567 [004] 327.888681: balance_dirty_state: bdi 8:0: dirty=286 wb=1358 unstable=0 bg_thresh=1087 thresh=2174 gap=530 poll_thresh=44 ino=12 dd-2567 [004] 327.888686: balance_dirty_pages: bdi 8:0: bdi_limit=1523 task_limit=1444 bdi_dirty=1520 avg_dirty=1520 bdi_gap=2% task_gap=-79% task_weight=83% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=44 period=0 think=0 pause=8 dd-2567 [004] 327.895752: balance_dirty_state: bdi 8:0: dirty=312 wb=1308 unstable=0 bg_thresh=1081 thresh=2163 gap=543 poll_thresh=33 ino=12 dd-2567 [004] 327.896254: balance_dirty_state: bdi 8:0: dirty=375 wb=1308 unstable=0 bg_thresh=1090 thresh=2180 gap=497 poll_thresh=35 ino=12 dd-2567 [004] 327.896261: balance_dirty_pages: bdi 8:0: bdi_limit=1528 task_limit=1449 bdi_dirty=1480 avg_dirty=1480 bdi_gap=25% task_gap=-31% task_weight=83% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 327.903642: balance_dirty_state: bdi 8:0: dirty=400 wb=1169 unstable=0 bg_thresh=1077 thresh=2154 gap=585 poll_thresh=26 ino=12 dd-2567 [004] 327.904252: balance_dirty_state: bdi 8:0: dirty=426 wb=1169 unstable=0 bg_thresh=1082 thresh=2165 gap=570 poll_thresh=27 ino=12 dd-2567 [004] 327.904565: balance_dirty_state: bdi 8:0: dirty=439 wb=1169 unstable=0 bg_thresh=1080 thresh=2161 gap=553 poll_thresh=28 ino=12 dd-2567 [004] 327.905160: balance_dirty_state: bdi 8:0: dirty=477 wb=1169 unstable=0 bg_thresh=1083 thresh=2167 gap=521 poll_thresh=29 ino=12 dd-2567 [004] 327.905167: balance_dirty_pages: bdi 8:0: bdi_limit=1516 task_limit=1437 bdi_dirty=1480 avg_dirty=1480 bdi_gap=19% task_gap=-44% task_weight=83% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 327.911719: balance_dirty_state: bdi 8:0: dirty=490 wb=1055 unstable=0 bg_thresh=1073 thresh=2147 gap=602 poll_thresh=22 ino=12 dd-2567 [004] 327.912319: balance_dirty_state: bdi 8:0: dirty=528 wb=1055 unstable=0 bg_thresh=1079 thresh=2159 gap=576 poll_thresh=23 ino=12 dd-2567 [004] 327.912649: balance_dirty_state: bdi 8:0: dirty=553 wb=1055 unstable=0 bg_thresh=1084 thresh=2169 gap=561 poll_thresh=24 ino=12 dd-2567 [004] 327.912992: balance_dirty_state: bdi 8:0: dirty=578 wb=1055 unstable=0 bg_thresh=1081 thresh=2163 gap=530 poll_thresh=25 ino=12 dd-2567 [004] 327.912998: balance_dirty_pages: bdi 8:0: bdi_limit=1512 task_limit=1433 bdi_dirty=1440 avg_dirty=1440 bdi_gap=38% task_gap=-6% task_weight=84% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 327.919577: balance_dirty_state: bdi 8:0: dirty=591 wb=916 unstable=0 bg_thresh=1080 thresh=2161 gap=654 poll_thresh=19 ino=12 dd-2567 [004] 327.919855: balance_dirty_state: bdi 8:0: dirty=604 wb=916 unstable=0 bg_thresh=1081 thresh=2162 gap=642 poll_thresh=20 ino=12 dd-2567 [004] 327.920144: balance_dirty_state: bdi 8:0: dirty=629 wb=916 unstable=0 bg_thresh=1083 thresh=2167 gap=622 poll_thresh=21 ino=12 dd-2567 [004] 327.920448: balance_dirty_state: bdi 8:0: dirty=654 wb=916 unstable=0 bg_thresh=1080 thresh=2161 gap=591 poll_thresh=22 ino=12 dd-2567 [004] 327.921425: balance_dirty_state: bdi 8:0: dirty=692 wb=916 unstable=0 bg_thresh=1081 thresh=2162 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 327.922049: balance_dirty_state: bdi 8:0: dirty=692 wb=916 unstable=0 bg_thresh=1079 thresh=2159 gap=551 poll_thresh=24 ino=12 dd-2567 [004] 327.922663: balance_dirty_state: bdi 8:0: dirty=718 wb=916 unstable=0 bg_thresh=1082 thresh=2165 gap=531 poll_thresh=25 ino=12 dd-2567 [004] 327.922669: balance_dirty_pages: bdi 8:0: bdi_limit=1514 task_limit=1433 bdi_dirty=1480 avg_dirty=1480 bdi_gap=18% task_gap=-49% task_weight=86% bdi_bw=52480 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 327.927591: balance_dirty_state: bdi 8:0: dirty=731 wb=676 unstable=0 bg_thresh=1075 thresh=2151 gap=744 poll_thresh=19 ino=12 dd-2567 [004] 327.927848: balance_dirty_state: bdi 8:0: dirty=756 wb=676 unstable=0 bg_thresh=1070 thresh=2140 gap=708 poll_thresh=20 ino=12 dd-2567 [004] 327.928077: balance_dirty_state: bdi 8:0: dirty=781 wb=676 unstable=0 bg_thresh=1072 thresh=2145 gap=688 poll_thresh=21 ino=12 dd-2567 [004] 327.928346: balance_dirty_state: bdi 8:0: dirty=806 wb=676 unstable=0 bg_thresh=1069 thresh=2139 gap=657 poll_thresh=22 ino=12 dd-2567 [004] 327.928640: balance_dirty_state: bdi 8:0: dirty=831 wb=676 unstable=0 bg_thresh=1071 thresh=2143 gap=636 poll_thresh=23 ino=12 dd-2567 [004] 327.929030: balance_dirty_state: bdi 8:0: dirty=857 wb=676 unstable=0 bg_thresh=1070 thresh=2140 gap=607 poll_thresh=24 ino=12 dd-2567 [004] 327.929352: balance_dirty_state: bdi 8:0: dirty=883 wb=676 unstable=0 bg_thresh=1070 thresh=2140 gap=581 poll_thresh=25 ino=12 dd-2567 [004] 327.929662: balance_dirty_state: bdi 8:0: dirty=909 wb=676 unstable=0 bg_thresh=1072 thresh=2145 gap=560 poll_thresh=26 ino=12 dd-2567 [004] 327.930285: balance_dirty_state: bdi 8:0: dirty=947 wb=676 unstable=0 bg_thresh=1063 thresh=2127 gap=504 poll_thresh=27 ino=12 dd-2567 [004] 327.930290: balance_dirty_pages: bdi 8:0: bdi_limit=1476 task_limit=1396 bdi_dirty=1400 avg_dirty=1400 bdi_gap=41% task_gap=-3% task_weight=87% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 327.939573: balance_dirty_state: bdi 8:0: dirty=960 wb=524 unstable=0 bg_thresh=1052 thresh=2104 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 327.939849: balance_dirty_state: bdi 8:0: dirty=986 wb=524 unstable=0 bg_thresh=1051 thresh=2103 gap=593 poll_thresh=21 ino=12 dd-2567 [004] 327.940141: balance_dirty_state: bdi 8:0: dirty=999 wb=524 unstable=0 bg_thresh=1051 thresh=2102 gap=579 poll_thresh=22 ino=12 dd-2567 [004] 327.940439: balance_dirty_state: bdi 8:0: dirty=1025 wb=524 unstable=0 bg_thresh=1052 thresh=2104 gap=555 poll_thresh=23 ino=12 dd-2567 [004] 327.940752: balance_dirty_state: bdi 8:0: dirty=1051 wb=524 unstable=0 bg_thresh=1048 thresh=2096 gap=521 poll_thresh=24 ino=12 dd-2567 [004] 327.940759: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1366 bdi_dirty=1400 avg_dirty=1400 bdi_gap=25% task_gap=-37% task_weight=87% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=24 period=0 think=4 pause=8 flush-8:0-2536 [004] 327.944235: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=952 wrote=1074 to_write=7118 dd-2567 [006] 327.951419: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=0 bg_thresh=1042 thresh=2084 gap=707 poll_thresh=18 ino=12 dd-2567 [006] 327.951582: balance_dirty_state: bdi 8:0: dirty=0 wb=1377 unstable=0 bg_thresh=1041 thresh=2082 gap=705 poll_thresh=19 ino=12 dd-2567 [006] 327.951754: balance_dirty_state: bdi 8:0: dirty=9 wb=1377 unstable=0 bg_thresh=1043 thresh=2087 gap=701 poll_thresh=20 ino=12 dd-2567 [006] 327.951937: balance_dirty_state: bdi 8:0: dirty=34 wb=1377 unstable=0 bg_thresh=1046 thresh=2092 gap=681 poll_thresh=21 ino=12 dd-2567 [006] 327.952133: balance_dirty_state: bdi 8:0: dirty=72 wb=1377 unstable=0 bg_thresh=1046 thresh=2093 gap=644 poll_thresh=22 ino=12 dd-2567 [006] 327.952332: balance_dirty_state: bdi 8:0: dirty=85 wb=1377 unstable=0 bg_thresh=1047 thresh=2094 gap=632 poll_thresh=23 ino=12 dd-2567 [006] 327.952814: balance_dirty_state: bdi 8:0: dirty=98 wb=1377 unstable=0 bg_thresh=1045 thresh=2091 gap=616 poll_thresh=24 ino=12 dd-2567 [006] 327.953132: balance_dirty_state: bdi 8:0: dirty=149 wb=1377 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=25 ino=12 dd-2567 [006] 327.953355: balance_dirty_state: bdi 8:0: dirty=174 wb=1377 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=26 ino=12 dd-2567 [006] 327.953583: balance_dirty_state: bdi 8:0: dirty=199 wb=1377 unstable=0 bg_thresh=1045 thresh=2090 gap=514 poll_thresh=27 ino=12 dd-2567 [006] 327.953588: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1379 bdi_dirty=1440 avg_dirty=1440 bdi_gap=0% task_gap=-67% task_weight=67% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=27 period=0 think=4 pause=8 dd-2567 [006] 327.959255: balance_dirty_state: bdi 8:0: dirty=199 wb=1237 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=27 ino=12 dd-2567 [006] 327.959278: balance_dirty_state: bdi 8:0: dirty=199 wb=1237 unstable=0 bg_thresh=1044 thresh=2088 gap=652 poll_thresh=20 ino=12 dd-2567 [006] 327.959670: balance_dirty_state: bdi 8:0: dirty=212 wb=1212 unstable=0 bg_thresh=1042 thresh=2084 gap=660 poll_thresh=21 ino=12 dd-2567 [006] 327.960003: balance_dirty_state: bdi 8:0: dirty=250 wb=1212 unstable=0 bg_thresh=1048 thresh=2096 gap=634 poll_thresh=22 ino=12 dd-2567 [006] 327.960409: balance_dirty_state: bdi 8:0: dirty=250 wb=1212 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=23 ino=12 dd-2567 [006] 327.960827: balance_dirty_state: bdi 8:0: dirty=275 wb=1212 unstable=0 bg_thresh=1047 thresh=2095 gap=608 poll_thresh=24 ino=12 dd-2567 [006] 327.961264: balance_dirty_state: bdi 8:0: dirty=300 wb=1212 unstable=0 bg_thresh=1047 thresh=2094 gap=582 poll_thresh=25 ino=12 dd-2567 [006] 327.962120: balance_dirty_state: bdi 8:0: dirty=338 wb=1212 unstable=0 bg_thresh=1043 thresh=2087 gap=537 poll_thresh=26 ino=12 dd-2567 [006] 327.963123: balance_dirty_state: bdi 8:0: dirty=364 wb=1212 unstable=0 bg_thresh=1040 thresh=2081 gap=505 poll_thresh=27 ino=12 dd-2567 [006] 327.963132: balance_dirty_pages: bdi 8:0: bdi_limit=1430 task_limit=1368 bdi_dirty=1440 avg_dirty=1440 bdi_gap=-5% task_gap=-80% task_weight=69% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [006] 327.967338: balance_dirty_state: bdi 8:0: dirty=364 wb=1098 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=27 ino=12 dd-2567 [006] 327.967370: balance_dirty_state: bdi 8:0: dirty=364 wb=1098 unstable=0 bg_thresh=1039 thresh=2079 gap=617 poll_thresh=20 ino=12 dd-2567 [006] 327.967566: balance_dirty_state: bdi 8:0: dirty=390 wb=1098 unstable=0 bg_thresh=1040 thresh=2080 gap=592 poll_thresh=21 ino=12 dd-2567 [006] 327.967750: balance_dirty_state: bdi 8:0: dirty=403 wb=1098 unstable=0 bg_thresh=1040 thresh=2081 gap=580 poll_thresh=22 ino=12 dd-2567 [006] 327.967939: balance_dirty_state: bdi 8:0: dirty=428 wb=1098 unstable=0 bg_thresh=1043 thresh=2086 gap=560 poll_thresh=23 ino=12 dd-2567 [006] 327.968133: balance_dirty_state: bdi 8:0: dirty=453 wb=1098 unstable=0 bg_thresh=1045 thresh=2091 gap=540 poll_thresh=24 ino=12 dd-2567 [006] 327.968339: balance_dirty_state: bdi 8:0: dirty=478 wb=1098 unstable=0 bg_thresh=1048 thresh=2096 gap=520 poll_thresh=25 ino=12 dd-2567 [006] 327.968343: balance_dirty_pages: bdi 8:0: bdi_limit=1445 task_limit=1382 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-63% task_weight=70% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [006] 327.975676: balance_dirty_state: bdi 8:0: dirty=503 wb=959 unstable=0 bg_thresh=1047 thresh=2095 gap=633 poll_thresh=19 ino=12 dd-2567 [006] 327.976080: balance_dirty_state: bdi 8:0: dirty=528 wb=909 unstable=0 bg_thresh=1049 thresh=2099 gap=662 poll_thresh=20 ino=12 dd-2567 [006] 327.976349: balance_dirty_state: bdi 8:0: dirty=541 wb=909 unstable=0 bg_thresh=1047 thresh=2095 gap=645 poll_thresh=21 ino=12 dd-2567 [006] 327.976709: balance_dirty_state: bdi 8:0: dirty=554 wb=909 unstable=0 bg_thresh=1050 thresh=2100 gap=637 poll_thresh=22 ino=12 dd-2567 [006] 327.977116: balance_dirty_state: bdi 8:0: dirty=579 wb=909 unstable=0 bg_thresh=1051 thresh=2102 gap=614 poll_thresh=23 ino=12 dd-2567 [006] 327.977533: balance_dirty_state: bdi 8:0: dirty=604 wb=909 unstable=0 bg_thresh=1048 thresh=2096 gap=583 poll_thresh=24 ino=12 dd-2567 [006] 327.978301: balance_dirty_state: bdi 8:0: dirty=642 wb=909 unstable=0 bg_thresh=1050 thresh=2100 gap=549 poll_thresh=25 ino=12 dd-2567 [006] 327.979027: balance_dirty_state: bdi 8:0: dirty=642 wb=909 unstable=0 bg_thresh=1086 thresh=2173 gap=622 poll_thresh=26 ino=12 dd-2567 [006] 327.979414: balance_dirty_state: bdi 8:0: dirty=692 wb=909 unstable=0 bg_thresh=1088 thresh=2177 gap=576 poll_thresh=27 ino=12 dd-2567 [006] 327.979887: balance_dirty_state: bdi 8:0: dirty=717 wb=909 unstable=0 bg_thresh=1088 thresh=2176 gap=550 poll_thresh=28 ino=12 dd-2567 [006] 327.980384: balance_dirty_state: bdi 8:0: dirty=742 wb=909 unstable=0 bg_thresh=1087 thresh=2175 gap=524 poll_thresh=29 ino=12 dd-2567 [006] 327.980393: balance_dirty_pages: bdi 8:0: bdi_limit=1524 task_limit=1454 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-18% task_gap=-110% task_weight=73% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 327.987292: balance_dirty_state: bdi 8:0: dirty=742 wb=770 unstable=0 bg_thresh=1082 thresh=2165 gap=653 poll_thresh=29 ino=12 dd-2567 [000] 327.987322: balance_dirty_state: bdi 8:0: dirty=742 wb=770 unstable=0 bg_thresh=1082 thresh=2165 gap=653 poll_thresh=22 ino=12 dd-2567 [000] 327.987713: balance_dirty_state: bdi 8:0: dirty=767 wb=770 unstable=0 bg_thresh=1079 thresh=2159 gap=622 poll_thresh=23 ino=12 dd-2567 [000] 327.988121: balance_dirty_state: bdi 8:0: dirty=792 wb=770 unstable=0 bg_thresh=1079 thresh=2158 gap=596 poll_thresh=24 ino=12 dd-2567 [000] 327.988544: balance_dirty_state: bdi 8:0: dirty=817 wb=770 unstable=0 bg_thresh=1081 thresh=2163 gap=576 poll_thresh=25 ino=12 dd-2567 [000] 327.988983: balance_dirty_state: bdi 8:0: dirty=842 wb=770 unstable=0 bg_thresh=1081 thresh=2162 gap=550 poll_thresh=26 ino=12 dd-2567 [000] 327.989768: balance_dirty_state: bdi 8:0: dirty=867 wb=770 unstable=0 bg_thresh=1083 thresh=2166 gap=529 poll_thresh=27 ino=12 dd-2567 [000] 327.989778: balance_dirty_pages: bdi 8:0: bdi_limit=1515 task_limit=1445 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-2% task_gap=-78% task_weight=74% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 327.995169: balance_dirty_state: bdi 8:0: dirty=867 wb=656 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=27 ino=12 dd-2567 [000] 327.995194: balance_dirty_state: bdi 8:0: dirty=867 wb=656 unstable=0 bg_thresh=1079 thresh=2159 gap=636 poll_thresh=20 ino=12 dd-2567 [000] 327.995550: balance_dirty_state: bdi 8:0: dirty=892 wb=656 unstable=0 bg_thresh=1076 thresh=2153 gap=605 poll_thresh=21 ino=12 dd-2567 [000] 327.995923: balance_dirty_state: bdi 8:0: dirty=917 wb=656 unstable=0 bg_thresh=1076 thresh=2152 gap=579 poll_thresh=22 ino=12 dd-2567 [000] 327.996309: balance_dirty_state: bdi 8:0: dirty=942 wb=656 unstable=0 bg_thresh=1078 thresh=2157 gap=559 poll_thresh=23 ino=12 dd-2567 [000] 327.996718: balance_dirty_state: bdi 8:0: dirty=967 wb=656 unstable=0 bg_thresh=1078 thresh=2156 gap=533 poll_thresh=24 ino=12 dd-2567 [000] 327.996726: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1433 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-7% task_gap=-91% task_weight=77% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 328.003149: balance_dirty_state: bdi 8:0: dirty=967 wb=541 unstable=0 bg_thresh=1078 thresh=2157 gap=649 poll_thresh=24 ino=12 dd-2567 [000] 328.003163: balance_dirty_state: bdi 8:0: dirty=967 wb=541 unstable=0 bg_thresh=1078 thresh=2157 gap=649 poll_thresh=18 ino=12 dd-2567 [000] 328.003317: balance_dirty_state: bdi 8:0: dirty=992 wb=541 unstable=0 bg_thresh=1075 thresh=2151 gap=618 poll_thresh=19 ino=12 dd-2567 [000] 328.003478: balance_dirty_state: bdi 8:0: dirty=992 wb=541 unstable=0 bg_thresh=1077 thresh=2155 gap=622 poll_thresh=20 ino=12 dd-2567 [000] 328.003644: balance_dirty_state: bdi 8:0: dirty=1017 wb=541 unstable=0 bg_thresh=1077 thresh=2155 gap=597 poll_thresh=21 ino=12 dd-2567 [000] 328.003818: balance_dirty_state: bdi 8:0: dirty=1042 wb=541 unstable=0 bg_thresh=1077 thresh=2154 gap=571 poll_thresh=22 ino=12 dd-2567 [000] 328.004001: balance_dirty_state: bdi 8:0: dirty=1067 wb=541 unstable=0 bg_thresh=1076 thresh=2153 gap=545 poll_thresh=23 ino=12 dd-2567 [000] 328.004192: balance_dirty_state: bdi 8:0: dirty=1092 wb=541 unstable=0 bg_thresh=1076 thresh=2152 gap=519 poll_thresh=24 ino=12 dd-2567 [000] 328.004196: balance_dirty_pages: bdi 8:0: bdi_limit=1501 task_limit=1430 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-9% task_gap=-95% task_weight=76% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 flush-8:0-2536 [001] 328.006701: writeback_single_inode: bdi 8:0: ino=12 state= age=1012 wrote=1121 to_write=7071 dd-2567 [000] 328.011193: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=24 ino=12 dd-2567 [000] 328.011213: balance_dirty_state: bdi 8:0: dirty=0 wb=1523 unstable=0 bg_thresh=1074 thresh=2148 gap=625 poll_thresh=18 ino=12 dd-2567 [000] 328.011371: balance_dirty_state: bdi 8:0: dirty=21 wb=1523 unstable=0 bg_thresh=1076 thresh=2153 gap=609 poll_thresh=19 ino=12 dd-2567 [000] 328.011692: balance_dirty_state: bdi 8:0: dirty=46 wb=1523 unstable=0 bg_thresh=1076 thresh=2152 gap=583 poll_thresh=20 ino=12 dd-2567 [000] 328.011859: balance_dirty_state: bdi 8:0: dirty=46 wb=1523 unstable=0 bg_thresh=1075 thresh=2151 gap=582 poll_thresh=21 ino=12 dd-2567 [000] 328.012031: balance_dirty_state: bdi 8:0: dirty=71 wb=1523 unstable=0 bg_thresh=1075 thresh=2151 gap=557 poll_thresh=22 ino=12 dd-2567 [000] 328.012214: balance_dirty_state: bdi 8:0: dirty=96 wb=1523 unstable=0 bg_thresh=1075 thresh=2150 gap=531 poll_thresh=23 ino=12 dd-2567 [000] 328.012218: balance_dirty_pages: bdi 8:0: bdi_limit=1499 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-32% task_gap=-141% task_weight=77% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 328.019110: balance_dirty_state: bdi 8:0: dirty=96 wb=1396 unstable=0 bg_thresh=1075 thresh=2150 gap=658 poll_thresh=23 ino=12 dd-2567 [000] 328.019135: balance_dirty_state: bdi 8:0: dirty=96 wb=1396 unstable=0 bg_thresh=1075 thresh=2150 gap=658 poll_thresh=17 ino=12 dd-2567 [000] 328.019285: balance_dirty_state: bdi 8:0: dirty=121 wb=1396 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=18 ino=12 dd-2567 [000] 328.019443: balance_dirty_state: bdi 8:0: dirty=146 wb=1396 unstable=0 bg_thresh=1077 thresh=2154 gap=612 poll_thresh=19 ino=12 dd-2567 [000] 328.019609: balance_dirty_state: bdi 8:0: dirty=171 wb=1396 unstable=0 bg_thresh=1076 thresh=2153 gap=586 poll_thresh=20 ino=12 dd-2567 [000] 328.019782: balance_dirty_state: bdi 8:0: dirty=171 wb=1396 unstable=0 bg_thresh=1076 thresh=2152 gap=585 poll_thresh=21 ino=12 dd-2567 [000] 328.019962: balance_dirty_state: bdi 8:0: dirty=196 wb=1396 unstable=0 bg_thresh=1076 thresh=2152 gap=560 poll_thresh=22 ino=12 dd-2567 [000] 328.020155: balance_dirty_state: bdi 8:0: dirty=221 wb=1396 unstable=0 bg_thresh=1075 thresh=2151 gap=534 poll_thresh=23 ino=12 dd-2567 [000] 328.020159: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1427 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-31% task_gap=-141% task_weight=78% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [000] 328.027151: balance_dirty_state: bdi 8:0: dirty=221 wb=1268 unstable=0 bg_thresh=1075 thresh=2151 gap=662 poll_thresh=23 ino=12 dd-2567 [000] 328.027166: balance_dirty_state: bdi 8:0: dirty=221 wb=1268 unstable=0 bg_thresh=1075 thresh=2151 gap=662 poll_thresh=17 ino=12 dd-2567 [000] 328.027317: balance_dirty_state: bdi 8:0: dirty=246 wb=1268 unstable=0 bg_thresh=1075 thresh=2150 gap=636 poll_thresh=18 ino=12 dd-2567 [000] 328.027468: balance_dirty_state: bdi 8:0: dirty=271 wb=1268 unstable=0 bg_thresh=1077 thresh=2155 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 328.027787: balance_dirty_state: bdi 8:0: dirty=296 wb=1268 unstable=0 bg_thresh=1077 thresh=2154 gap=590 poll_thresh=20 ino=12 dd-2567 [000] 328.027953: balance_dirty_state: bdi 8:0: dirty=296 wb=1268 unstable=0 bg_thresh=1074 thresh=2148 gap=584 poll_thresh=21 ino=12 dd-2567 [000] 328.028127: balance_dirty_state: bdi 8:0: dirty=321 wb=1268 unstable=0 bg_thresh=1073 thresh=2147 gap=558 poll_thresh=22 ino=12 dd-2567 [000] 328.028309: balance_dirty_state: bdi 8:0: dirty=346 wb=1268 unstable=0 bg_thresh=1076 thresh=2152 gap=538 poll_thresh=23 ino=12 dd-2567 [000] 328.028499: balance_dirty_state: bdi 8:0: dirty=371 wb=1268 unstable=0 bg_thresh=1075 thresh=2151 gap=512 poll_thresh=24 ino=12 dd-2567 [000] 328.028503: balance_dirty_pages: bdi 8:0: bdi_limit=1500 task_limit=1425 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-10% task_gap=-100% task_weight=80% bdi_bw=54024 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 328.035102: balance_dirty_state: bdi 8:0: dirty=371 wb=1139 unstable=0 bg_thresh=1075 thresh=2150 gap=640 poll_thresh=24 ino=12 dd-2567 [000] 328.035116: balance_dirty_state: bdi 8:0: dirty=371 wb=1139 unstable=0 bg_thresh=1075 thresh=2150 gap=640 poll_thresh=18 ino=12 dd-2567 [000] 328.035276: balance_dirty_state: bdi 8:0: dirty=396 wb=1139 unstable=0 bg_thresh=1074 thresh=2149 gap=614 poll_thresh=19 ino=12 dd-2567 [000] 328.035435: balance_dirty_state: bdi 8:0: dirty=421 wb=1139 unstable=0 bg_thresh=1077 thresh=2154 gap=594 poll_thresh=20 ino=12 dd-2567 [000] 328.035605: balance_dirty_state: bdi 8:0: dirty=446 wb=1139 unstable=0 bg_thresh=1076 thresh=2153 gap=568 poll_thresh=21 ino=12 dd-2567 [000] 328.035779: balance_dirty_state: bdi 8:0: dirty=446 wb=1139 unstable=0 bg_thresh=1073 thresh=2147 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 328.035963: balance_dirty_state: bdi 8:0: dirty=471 wb=1139 unstable=0 bg_thresh=1075 thresh=2151 gap=541 poll_thresh=23 ino=12 dd-2567 [000] 328.036154: balance_dirty_state: bdi 8:0: dirty=496 wb=1139 unstable=0 bg_thresh=1078 thresh=2156 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 328.036158: balance_dirty_pages: bdi 8:0: bdi_limit=1505 task_limit=1429 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-138% task_weight=81% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 328.043144: balance_dirty_state: bdi 8:0: dirty=496 wb=885 unstable=0 bg_thresh=1079 thresh=2159 gap=778 poll_thresh=24 ino=12 dd-2567 [000] 328.043159: balance_dirty_state: bdi 8:0: dirty=496 wb=885 unstable=0 bg_thresh=1076 thresh=2153 gap=772 poll_thresh=18 ino=12 dd-2567 [000] 328.043321: balance_dirty_state: bdi 8:0: dirty=521 wb=885 unstable=0 bg_thresh=1075 thresh=2150 gap=744 poll_thresh=19 ino=12 dd-2567 [000] 328.043650: balance_dirty_state: bdi 8:0: dirty=546 wb=885 unstable=0 bg_thresh=1074 thresh=2149 gap=718 poll_thresh=20 ino=12 dd-2567 [000] 328.043818: balance_dirty_state: bdi 8:0: dirty=571 wb=885 unstable=0 bg_thresh=1074 thresh=2148 gap=692 poll_thresh=21 ino=12 dd-2567 [000] 328.043992: balance_dirty_state: bdi 8:0: dirty=596 wb=885 unstable=0 bg_thresh=1076 thresh=2153 gap=672 poll_thresh=22 ino=12 dd-2567 [000] 328.044175: balance_dirty_state: bdi 8:0: dirty=621 wb=885 unstable=0 bg_thresh=1076 thresh=2152 gap=646 poll_thresh=23 ino=12 dd-2567 [000] 328.044364: balance_dirty_state: bdi 8:0: dirty=646 wb=885 unstable=0 bg_thresh=1075 thresh=2151 gap=620 poll_thresh=24 ino=12 dd-2567 [000] 328.044563: balance_dirty_state: bdi 8:0: dirty=671 wb=885 unstable=0 bg_thresh=1075 thresh=2150 gap=594 poll_thresh=25 ino=12 dd-2567 [000] 328.044768: balance_dirty_state: bdi 8:0: dirty=696 wb=885 unstable=0 bg_thresh=1074 thresh=2149 gap=568 poll_thresh=26 ino=12 dd-2567 [000] 328.044980: balance_dirty_state: bdi 8:0: dirty=721 wb=885 unstable=0 bg_thresh=1074 thresh=2149 gap=543 poll_thresh=27 ino=12 dd-2567 [000] 328.045203: balance_dirty_state: bdi 8:0: dirty=746 wb=885 unstable=0 bg_thresh=1076 thresh=2153 gap=522 poll_thresh=28 ino=12 dd-2567 [000] 328.045207: balance_dirty_pages: bdi 8:0: bdi_limit=1502 task_limit=1426 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-30% task_gap=-142% task_weight=81% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 328.050907: balance_dirty_state: bdi 8:0: dirty=746 wb=746 unstable=0 bg_thresh=1073 thresh=2146 gap=654 poll_thresh=28 ino=12 dd-2567 [000] 328.050924: balance_dirty_state: bdi 8:0: dirty=746 wb=746 unstable=0 bg_thresh=1073 thresh=2146 gap=654 poll_thresh=21 ino=12 dd-2567 [000] 328.051115: balance_dirty_state: bdi 8:0: dirty=771 wb=746 unstable=0 bg_thresh=1074 thresh=2149 gap=632 poll_thresh=22 ino=12 dd-2567 [000] 328.051309: balance_dirty_state: bdi 8:0: dirty=796 wb=746 unstable=0 bg_thresh=1076 thresh=2152 gap=610 poll_thresh=23 ino=12 dd-2567 [000] 328.051672: balance_dirty_state: bdi 8:0: dirty=821 wb=746 unstable=0 bg_thresh=1074 thresh=2149 gap=582 poll_thresh=24 ino=12 dd-2567 [000] 328.051879: balance_dirty_state: bdi 8:0: dirty=846 wb=746 unstable=0 bg_thresh=1076 thresh=2153 gap=561 poll_thresh=25 ino=12 dd-2567 [000] 328.052092: balance_dirty_state: bdi 8:0: dirty=871 wb=746 unstable=0 bg_thresh=1079 thresh=2158 gap=541 poll_thresh=26 ino=12 dd-2567 [000] 328.052313: balance_dirty_state: bdi 8:0: dirty=896 wb=746 unstable=0 bg_thresh=1078 thresh=2157 gap=515 poll_thresh=27 ino=12 dd-2567 [000] 328.052318: balance_dirty_pages: bdi 8:0: bdi_limit=1506 task_limit=1428 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-28% task_gap=-139% task_weight=83% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [004] 328.058902: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=27 ino=12 dd-2567 [004] 328.058922: balance_dirty_state: bdi 8:0: dirty=896 wb=632 unstable=0 bg_thresh=1074 thresh=2148 gap=620 poll_thresh=20 ino=12 dd-2567 [004] 328.059183: balance_dirty_state: bdi 8:0: dirty=921 wb=632 unstable=0 bg_thresh=1071 thresh=2142 gap=589 poll_thresh=21 ino=12 dd-2567 [004] 328.059522: balance_dirty_state: bdi 8:0: dirty=946 wb=632 unstable=0 bg_thresh=1073 thresh=2147 gap=569 poll_thresh=22 ino=12 dd-2567 [004] 328.059839: balance_dirty_state: bdi 8:0: dirty=971 wb=632 unstable=0 bg_thresh=1073 thresh=2146 gap=543 poll_thresh=23 ino=12 dd-2567 [004] 328.060132: balance_dirty_state: bdi 8:0: dirty=996 wb=632 unstable=0 bg_thresh=1073 thresh=2147 gap=519 poll_thresh=24 ino=12 dd-2567 [004] 328.060139: balance_dirty_pages: bdi 8:0: bdi_limit=1496 task_limit=1418 bdi_dirty=1480 avg_dirty=1480 bdi_gap=9% task_gap=-65% task_weight=83% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 328.067199: balance_dirty_state: bdi 8:0: dirty=1009 wb=632 unstable=0 bg_thresh=1063 thresh=2126 gap=485 poll_thresh=18 ino=12 dd-2567 [004] 328.067205: balance_dirty_pages: bdi 8:0: bdi_limit=1475 task_limit=1398 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-2% task_gap=-88% task_weight=84% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=18 period=0 think=0 pause=8 dd-2567 [004] 328.074861: balance_dirty_state: bdi 8:0: dirty=1009 wb=355 unstable=0 bg_thresh=1050 thresh=2100 gap=736 poll_thresh=18 ino=12 dd-2567 [004] 328.074889: balance_dirty_state: bdi 8:0: dirty=1009 wb=355 unstable=0 bg_thresh=1050 thresh=2100 gap=736 poll_thresh=13 ino=12 dd-2567 [004] 328.075071: balance_dirty_state: bdi 8:0: dirty=1009 wb=355 unstable=0 bg_thresh=1049 thresh=2099 gap=735 poll_thresh=14 ino=12 dd-2567 [004] 328.075261: balance_dirty_state: bdi 8:0: dirty=1034 wb=355 unstable=0 bg_thresh=1049 thresh=2099 gap=710 poll_thresh=15 ino=12 dd-2567 [004] 328.075465: balance_dirty_state: bdi 8:0: dirty=1060 wb=355 unstable=0 bg_thresh=1050 thresh=2100 gap=685 poll_thresh=16 ino=12 dd-2567 [004] 328.075859: balance_dirty_state: bdi 8:0: dirty=60 wb=355 unstable=0 bg_thresh=1049 thresh=2099 gap=1684 poll_thresh=17 ino=12 dd-2567 [004] 328.076505: balance_dirty_state: bdi 8:0: dirty=610 wb=380 unstable=0 bg_thresh=1047 thresh=2094 gap=1104 poll_thresh=42 ino=12 dd-2567 [004] 328.076962: balance_dirty_state: bdi 8:0: dirty=1001 wb=380 unstable=0 bg_thresh=1049 thresh=2098 gap=717 poll_thresh=34 ino=12 dd-2567 [004] 328.077492: balance_dirty_state: bdi 8:0: dirty=0 wb=380 unstable=0 bg_thresh=1051 thresh=2102 gap=1722 poll_thresh=36 ino=12 dd-2567 [004] 328.078064: balance_dirty_state: bdi 8:0: dirty=35 wb=880 unstable=0 bg_thresh=1049 thresh=2099 gap=1184 poll_thresh=42 ino=12 dd-2567 [004] 328.078548: balance_dirty_state: bdi 8:0: dirty=61 wb=1368 unstable=0 bg_thresh=1051 thresh=2102 gap=673 poll_thresh=35 ino=12 dd-2567 [004] 328.079169: balance_dirty_state: bdi 8:0: dirty=0 wb=1640 unstable=0 bg_thresh=1050 thresh=2100 gap=460 poll_thresh=37 ino=12 dd-2567 [004] 328.079171: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1395 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-182% task_weight=60% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=37 period=0 think=4 pause=8 flush-8:0-2536 [001] 328.079249: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=68 wrote=1290 to_write=6902 dd-2567 [004] 328.086841: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=37 ino=12 dd-2567 [004] 328.086878: balance_dirty_state: bdi 8:0: dirty=0 wb=1515 unstable=0 bg_thresh=1052 thresh=2105 gap=590 poll_thresh=28 ino=12 dd-2567 [004] 328.087402: balance_dirty_state: bdi 8:0: dirty=21 wb=1515 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=29 ino=12 dd-2567 [004] 328.087694: balance_dirty_state: bdi 8:0: dirty=71 wb=1515 unstable=0 bg_thresh=1051 thresh=2103 gap=517 poll_thresh=30 ino=12 dd-2567 [004] 328.087699: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1397 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-14% task_gap=-90% task_weight=61% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [000] 328.094938: balance_dirty_state: bdi 8:0: dirty=71 wb=1390 unstable=0 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=30 ino=12 dd-2567 [000] 328.094972: balance_dirty_state: bdi 8:0: dirty=71 wb=1390 unstable=0 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=22 ino=12 dd-2567 [000] 328.095364: balance_dirty_state: bdi 8:0: dirty=96 wb=1390 unstable=0 bg_thresh=1052 thresh=2105 gap=619 poll_thresh=23 ino=12 dd-2567 [000] 328.096082: balance_dirty_state: bdi 8:0: dirty=121 wb=1290 unstable=0 bg_thresh=1052 thresh=2104 gap=693 poll_thresh=24 ino=12 dd-2567 [000] 328.096399: balance_dirty_state: bdi 8:0: dirty=146 wb=1290 unstable=0 bg_thresh=1050 thresh=2101 gap=665 poll_thresh=25 ino=12 dd-2567 [000] 328.096840: balance_dirty_state: bdi 8:0: dirty=171 wb=1290 unstable=0 bg_thresh=1050 thresh=2100 gap=639 poll_thresh=26 ino=12 dd-2567 [000] 328.097429: balance_dirty_state: bdi 8:0: dirty=196 wb=1265 unstable=0 bg_thresh=1046 thresh=2093 gap=632 poll_thresh=27 ino=12 dd-2567 [000] 328.097673: balance_dirty_state: bdi 8:0: dirty=209 wb=1265 unstable=0 bg_thresh=1051 thresh=2102 gap=628 poll_thresh=28 ino=12 dd-2567 [000] 328.097921: balance_dirty_state: bdi 8:0: dirty=234 wb=1265 unstable=0 bg_thresh=1052 thresh=2105 gap=606 poll_thresh=29 ino=12 dd-2567 [000] 328.098174: balance_dirty_state: bdi 8:0: dirty=284 wb=1265 unstable=0 bg_thresh=1047 thresh=2094 gap=545 poll_thresh=30 ino=12 dd-2567 [000] 328.098599: balance_dirty_state: bdi 8:0: dirty=309 wb=1265 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=31 ino=12 dd-2567 [000] 328.099215: balance_dirty_state: bdi 8:0: dirty=334 wb=1265 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=32 ino=12 dd-2567 [000] 328.099224: balance_dirty_pages: bdi 8:0: bdi_limit=1451 task_limit=1393 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-15% task_gap=-95% task_weight=64% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=32 period=0 think=4 pause=8 dd-2567 [000] 328.106858: balance_dirty_state: bdi 8:0: dirty=334 wb=1140 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=32 ino=12 dd-2567 [000] 328.106886: balance_dirty_state: bdi 8:0: dirty=334 wb=1140 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=24 ino=12 dd-2567 [000] 328.107090: balance_dirty_state: bdi 8:0: dirty=359 wb=1140 unstable=0 bg_thresh=1050 thresh=2100 gap=601 poll_thresh=25 ino=12 dd-2567 [000] 328.107296: balance_dirty_state: bdi 8:0: dirty=384 wb=1140 unstable=0 bg_thresh=1049 thresh=2099 gap=575 poll_thresh=26 ino=12 dd-2567 [000] 328.107513: balance_dirty_state: bdi 8:0: dirty=409 wb=1140 unstable=0 bg_thresh=1049 thresh=2098 gap=549 poll_thresh=27 ino=12 dd-2567 [000] 328.107739: balance_dirty_state: bdi 8:0: dirty=434 wb=1140 unstable=0 bg_thresh=1051 thresh=2102 gap=528 poll_thresh=28 ino=12 dd-2567 [000] 328.107974: balance_dirty_state: bdi 8:0: dirty=459 wb=1140 unstable=0 bg_thresh=1050 thresh=2101 gap=502 poll_thresh=29 ino=12 dd-2567 [000] 328.107979: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-38% task_gap=-141% task_weight=65% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [000] 328.114772: balance_dirty_state: bdi 8:0: dirty=459 wb=1015 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=29 ino=12 dd-2567 [000] 328.114786: balance_dirty_state: bdi 8:0: dirty=459 wb=1015 unstable=0 bg_thresh=1050 thresh=2101 gap=627 poll_thresh=22 ino=12 dd-2567 [000] 328.114975: balance_dirty_state: bdi 8:0: dirty=484 wb=1015 unstable=0 bg_thresh=1054 thresh=2108 gap=609 poll_thresh=23 ino=12 dd-2567 [000] 328.115166: balance_dirty_state: bdi 8:0: dirty=509 wb=1015 unstable=0 bg_thresh=1051 thresh=2102 gap=578 poll_thresh=24 ino=12 dd-2567 [000] 328.115524: balance_dirty_state: bdi 8:0: dirty=534 wb=1015 unstable=0 bg_thresh=1050 thresh=2101 gap=552 poll_thresh=25 ino=12 dd-2567 [000] 328.115731: balance_dirty_state: bdi 8:0: dirty=559 wb=1015 unstable=0 bg_thresh=1052 thresh=2105 gap=531 poll_thresh=26 ino=12 dd-2567 [000] 328.115946: balance_dirty_state: bdi 8:0: dirty=584 wb=1015 unstable=0 bg_thresh=1052 thresh=2104 gap=505 poll_thresh=27 ino=12 dd-2567 [000] 328.115950: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1393 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-139% task_weight=66% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [000] 328.122848: balance_dirty_state: bdi 8:0: dirty=584 wb=890 unstable=0 bg_thresh=1053 thresh=2107 gap=633 poll_thresh=27 ino=12 dd-2567 [000] 328.122874: balance_dirty_state: bdi 8:0: dirty=609 wb=890 unstable=0 bg_thresh=1053 thresh=2107 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 328.123046: balance_dirty_state: bdi 8:0: dirty=609 wb=890 unstable=0 bg_thresh=1056 thresh=2112 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 328.123222: balance_dirty_state: bdi 8:0: dirty=634 wb=890 unstable=0 bg_thresh=1053 thresh=2106 gap=582 poll_thresh=22 ino=12 dd-2567 [000] 328.123405: balance_dirty_state: bdi 8:0: dirty=659 wb=890 unstable=0 bg_thresh=1052 thresh=2105 gap=556 poll_thresh=23 ino=12 dd-2567 [000] 328.123597: balance_dirty_state: bdi 8:0: dirty=684 wb=890 unstable=0 bg_thresh=1052 thresh=2104 gap=530 poll_thresh=24 ino=12 dd-2567 [000] 328.123797: balance_dirty_state: bdi 8:0: dirty=709 wb=890 unstable=0 bg_thresh=1051 thresh=2103 gap=504 poll_thresh=25 ino=12 dd-2567 [000] 328.123801: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1391 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-36% task_gap=-141% task_weight=67% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [002] 328.130851: balance_dirty_state: bdi 8:0: dirty=709 wb=740 unstable=0 bg_thresh=1054 thresh=2108 gap=659 poll_thresh=25 ino=12 dd-2567 [002] 328.130868: balance_dirty_state: bdi 8:0: dirty=709 wb=740 unstable=0 bg_thresh=1054 thresh=2108 gap=659 poll_thresh=19 ino=12 dd-2567 [002] 328.131183: balance_dirty_state: bdi 8:0: dirty=734 wb=740 unstable=0 bg_thresh=1054 thresh=2108 gap=634 poll_thresh=20 ino=12 dd-2567 [002] 328.131531: balance_dirty_state: bdi 8:0: dirty=759 wb=740 unstable=0 bg_thresh=1056 thresh=2113 gap=614 poll_thresh=21 ino=12 dd-2567 [002] 328.131894: balance_dirty_state: bdi 8:0: dirty=784 wb=740 unstable=0 bg_thresh=1059 thresh=2118 gap=594 poll_thresh=22 ino=12 dd-2567 [002] 328.132597: balance_dirty_state: bdi 8:0: dirty=784 wb=740 unstable=0 bg_thresh=1061 thresh=2123 gap=599 poll_thresh=23 ino=12 dd-2567 [002] 328.132996: balance_dirty_state: bdi 8:0: dirty=809 wb=740 unstable=0 bg_thresh=1061 thresh=2122 gap=573 poll_thresh=24 ino=12 dd-2567 [002] 328.133408: balance_dirty_state: bdi 8:0: dirty=834 wb=740 unstable=0 bg_thresh=1060 thresh=2121 gap=547 poll_thresh=25 ino=12 dd-2567 [002] 328.133837: balance_dirty_state: bdi 8:0: dirty=859 wb=740 unstable=0 bg_thresh=1060 thresh=2120 gap=521 poll_thresh=26 ino=12 dd-2567 [002] 328.133846: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1406 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-27% task_gap=-123% task_weight=69% bdi_bw=55044 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 328.142629: balance_dirty_state: bdi 8:0: dirty=859 wb=490 unstable=0 bg_thresh=1051 thresh=2103 gap=754 poll_thresh=26 ino=12 dd-2567 [002] 328.142656: balance_dirty_state: bdi 8:0: dirty=884 wb=490 unstable=0 bg_thresh=1051 thresh=2103 gap=729 poll_thresh=19 ino=12 dd-2567 [002] 328.142962: balance_dirty_state: bdi 8:0: dirty=884 wb=490 unstable=0 bg_thresh=1051 thresh=2103 gap=729 poll_thresh=20 ino=12 dd-2567 [002] 328.143314: balance_dirty_state: bdi 8:0: dirty=909 wb=490 unstable=0 bg_thresh=1054 thresh=2108 gap=709 poll_thresh=21 ino=12 dd-2567 [002] 328.143678: balance_dirty_state: bdi 8:0: dirty=934 wb=490 unstable=0 bg_thresh=1056 thresh=2113 gap=689 poll_thresh=22 ino=12 dd-2567 [002] 328.144063: balance_dirty_state: bdi 8:0: dirty=959 wb=490 unstable=0 bg_thresh=1059 thresh=2118 gap=669 poll_thresh=23 ino=12 dd-2567 [002] 328.144462: balance_dirty_state: bdi 8:0: dirty=984 wb=490 unstable=0 bg_thresh=1058 thresh=2117 gap=643 poll_thresh=24 ino=12 dd-2567 [002] 328.144878: balance_dirty_state: bdi 8:0: dirty=1009 wb=490 unstable=0 bg_thresh=1061 thresh=2122 gap=623 poll_thresh=25 ino=12 dd-2567 [002] 328.145313: balance_dirty_state: bdi 8:0: dirty=1034 wb=490 unstable=0 bg_thresh=1060 thresh=2121 gap=597 poll_thresh=26 ino=12 dd-2567 [002] 328.146085: balance_dirty_state: bdi 8:0: dirty=1059 wb=490 unstable=0 bg_thresh=1060 thresh=2120 gap=571 poll_thresh=27 ino=12 dd-2567 [002] 328.146555: balance_dirty_state: bdi 8:0: dirty=1084 wb=490 unstable=0 bg_thresh=1059 thresh=2119 gap=545 poll_thresh=28 ino=12 dd-2567 [002] 328.146893: balance_dirty_state: bdi 8:0: dirty=408 wb=490 unstable=0 bg_thresh=1059 thresh=2118 gap=1220 poll_thresh=29 ino=12 dd-2567 [002] 328.147271: balance_dirty_state: bdi 8:0: dirty=8 wb=490 unstable=0 bg_thresh=1061 thresh=2122 gap=1624 poll_thresh=35 ino=12 dd-2567 [002] 328.147617: balance_dirty_state: bdi 8:0: dirty=33 wb=841 unstable=0 bg_thresh=1060 thresh=2120 gap=1246 poll_thresh=41 ino=12 dd-2567 [002] 328.147912: balance_dirty_state: bdi 8:0: dirty=83 wb=1116 unstable=0 bg_thresh=1059 thresh=2119 gap=920 poll_thresh=36 ino=12 dd-2567 [002] 328.148251: balance_dirty_state: bdi 8:0: dirty=309 wb=1291 unstable=0 bg_thresh=1060 thresh=2121 gap=521 poll_thresh=38 ino=12 dd-2567 [002] 328.148252: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1410 bdi_dirty=1440 avg_dirty=1440 bdi_gap=16% task_gap=-32% task_weight=65% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=38 period=0 think=8 pause=8 flush-8:0-2536 [001] 328.149611: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=136 wrote=1272 to_write=6920 dd-2567 [002] 328.154883: balance_dirty_state: bdi 8:0: dirty=8 wb=1642 unstable=0 bg_thresh=1056 thresh=2112 gap=462 poll_thresh=28 ino=12 dd-2567 [002] 328.154888: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1404 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-31% task_gap=-126% task_weight=62% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [002] 328.162562: balance_dirty_state: bdi 8:0: dirty=8 wb=1528 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=28 ino=12 dd-2567 [002] 328.162780: balance_dirty_state: bdi 8:0: dirty=8 wb=1528 unstable=0 bg_thresh=1052 thresh=2104 gap=568 poll_thresh=21 ino=12 dd-2567 [002] 328.162951: balance_dirty_state: bdi 8:0: dirty=33 wb=1528 unstable=0 bg_thresh=1052 thresh=2104 gap=543 poll_thresh=22 ino=12 dd-2567 [002] 328.163135: balance_dirty_state: bdi 8:0: dirty=58 wb=1528 unstable=0 bg_thresh=1054 thresh=2109 gap=523 poll_thresh=23 ino=12 dd-2567 [002] 328.163140: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1400 bdi_dirty=1440 avg_dirty=1440 bdi_gap=10% task_gap=-43% task_weight=64% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 328.170733: balance_dirty_state: bdi 8:0: dirty=83 wb=1282 unstable=0 bg_thresh=1052 thresh=2104 gap=739 poll_thresh=17 ino=12 dd-2567 [002] 328.170874: balance_dirty_state: bdi 8:0: dirty=83 wb=1282 unstable=0 bg_thresh=1054 thresh=2109 gap=744 poll_thresh=18 ino=12 dd-2567 [002] 328.171021: balance_dirty_state: bdi 8:0: dirty=108 wb=1282 unstable=0 bg_thresh=1054 thresh=2109 gap=719 poll_thresh=19 ino=12 dd-2567 [002] 328.171178: balance_dirty_state: bdi 8:0: dirty=133 wb=1282 unstable=0 bg_thresh=1057 thresh=2114 gap=699 poll_thresh=20 ino=12 dd-2567 [002] 328.171341: balance_dirty_state: bdi 8:0: dirty=158 wb=1282 unstable=0 bg_thresh=1059 thresh=2119 gap=679 poll_thresh=21 ino=12 dd-2567 [002] 328.171514: balance_dirty_state: bdi 8:0: dirty=183 wb=1282 unstable=0 bg_thresh=1059 thresh=2118 gap=653 poll_thresh=22 ino=12 dd-2567 [002] 328.171695: balance_dirty_state: bdi 8:0: dirty=208 wb=1282 unstable=0 bg_thresh=1058 thresh=2117 gap=627 poll_thresh=23 ino=12 dd-2567 [002] 328.171882: balance_dirty_state: bdi 8:0: dirty=233 wb=1282 unstable=0 bg_thresh=1061 thresh=2122 gap=607 poll_thresh=24 ino=12 dd-2567 [002] 328.172081: balance_dirty_state: bdi 8:0: dirty=258 wb=1282 unstable=0 bg_thresh=1060 thresh=2121 gap=581 poll_thresh=25 ino=12 dd-2567 [002] 328.172447: balance_dirty_state: bdi 8:0: dirty=283 wb=1282 unstable=0 bg_thresh=1060 thresh=2120 gap=555 poll_thresh=26 ino=12 dd-2567 [002] 328.172661: balance_dirty_state: bdi 8:0: dirty=308 wb=1282 unstable=0 bg_thresh=1059 thresh=2119 gap=529 poll_thresh=27 ino=12 dd-2567 [002] 328.172666: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=15% task_gap=-35% task_weight=66% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=27 period=0 think=0 pause=8 dd-2567 [002] 328.178728: balance_dirty_state: bdi 8:0: dirty=333 wb=1157 unstable=0 bg_thresh=1053 thresh=2107 gap=617 poll_thresh=20 ino=12 dd-2567 [002] 328.178892: balance_dirty_state: bdi 8:0: dirty=333 wb=1157 unstable=0 bg_thresh=1056 thresh=2112 gap=622 poll_thresh=21 ino=12 dd-2567 [002] 328.179063: balance_dirty_state: bdi 8:0: dirty=358 wb=1157 unstable=0 bg_thresh=1058 thresh=2117 gap=602 poll_thresh=22 ino=12 dd-2567 [002] 328.179244: balance_dirty_state: bdi 8:0: dirty=383 wb=1157 unstable=0 bg_thresh=1061 thresh=2122 gap=582 poll_thresh=23 ino=12 dd-2567 [002] 328.179433: balance_dirty_state: bdi 8:0: dirty=408 wb=1157 unstable=0 bg_thresh=1058 thresh=2116 gap=551 poll_thresh=24 ino=12 dd-2567 [002] 328.179629: balance_dirty_state: bdi 8:0: dirty=433 wb=1157 unstable=0 bg_thresh=1060 thresh=2120 gap=530 poll_thresh=25 ino=12 dd-2567 [002] 328.179835: balance_dirty_state: bdi 8:0: dirty=458 wb=1157 unstable=0 bg_thresh=1059 thresh=2119 gap=504 poll_thresh=26 ino=12 dd-2567 [002] 328.179839: balance_dirty_pages: bdi 8:0: bdi_limit=1468 task_limit=1405 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-6% task_gap=-81% task_weight=69% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [002] 328.186496: balance_dirty_state: bdi 8:0: dirty=458 wb=1044 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=26 ino=12 dd-2567 [002] 328.186523: balance_dirty_state: bdi 8:0: dirty=458 wb=1044 unstable=0 bg_thresh=1053 thresh=2106 gap=604 poll_thresh=19 ino=12 dd-2567 [002] 328.186702: balance_dirty_state: bdi 8:0: dirty=483 wb=1044 unstable=0 bg_thresh=1053 thresh=2106 gap=579 poll_thresh=20 ino=12 dd-2567 [002] 328.186867: balance_dirty_state: bdi 8:0: dirty=508 wb=1044 unstable=0 bg_thresh=1055 thresh=2111 gap=559 poll_thresh=21 ino=12 dd-2567 [002] 328.187197: balance_dirty_state: bdi 8:0: dirty=533 wb=1044 unstable=0 bg_thresh=1058 thresh=2116 gap=539 poll_thresh=22 ino=12 dd-2567 [002] 328.187378: balance_dirty_state: bdi 8:0: dirty=558 wb=1044 unstable=0 bg_thresh=1060 thresh=2121 gap=519 poll_thresh=23 ino=12 dd-2567 [002] 328.187382: balance_dirty_pages: bdi 8:0: bdi_limit=1470 task_limit=1407 bdi_dirty=1400 avg_dirty=1400 bdi_gap=38% task_gap=8% task_weight=69% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [002] 328.194611: balance_dirty_state: bdi 8:0: dirty=558 wb=894 unstable=0 bg_thresh=1058 thresh=2117 gap=665 poll_thresh=17 ino=12 dd-2567 [002] 328.194759: balance_dirty_state: bdi 8:0: dirty=583 wb=894 unstable=0 bg_thresh=1061 thresh=2122 gap=645 poll_thresh=18 ino=12 dd-2567 [002] 328.194916: balance_dirty_state: bdi 8:0: dirty=608 wb=894 unstable=0 bg_thresh=1058 thresh=2116 gap=614 poll_thresh=19 ino=12 dd-2567 [002] 328.195081: balance_dirty_state: bdi 8:0: dirty=633 wb=894 unstable=0 bg_thresh=1060 thresh=2121 gap=594 poll_thresh=20 ino=12 dd-2567 [002] 328.195255: balance_dirty_state: bdi 8:0: dirty=633 wb=894 unstable=0 bg_thresh=1060 thresh=2120 gap=593 poll_thresh=21 ino=12 dd-2567 [002] 328.195439: balance_dirty_state: bdi 8:0: dirty=658 wb=894 unstable=0 bg_thresh=1059 thresh=2119 gap=567 poll_thresh=22 ino=12 dd-2567 [002] 328.195630: balance_dirty_state: bdi 8:0: dirty=683 wb=894 unstable=0 bg_thresh=1062 thresh=2124 gap=547 poll_thresh=23 ino=12 dd-2567 [002] 328.195828: balance_dirty_state: bdi 8:0: dirty=708 wb=894 unstable=0 bg_thresh=1061 thresh=2123 gap=521 poll_thresh=24 ino=12 dd-2567 [002] 328.195832: balance_dirty_pages: bdi 8:0: bdi_limit=1472 task_limit=1407 bdi_dirty=1440 avg_dirty=1440 bdi_gap=17% task_gap=-35% task_weight=71% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [002] 328.202610: balance_dirty_state: bdi 8:0: dirty=733 wb=769 unstable=0 bg_thresh=1045 thresh=2090 gap=588 poll_thresh=18 ino=12 dd-2567 [002] 328.202771: balance_dirty_state: bdi 8:0: dirty=758 wb=769 unstable=0 bg_thresh=1047 thresh=2095 gap=568 poll_thresh=19 ino=12 dd-2567 [002] 328.202939: balance_dirty_state: bdi 8:0: dirty=783 wb=769 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=20 ino=12 dd-2567 [002] 328.203275: balance_dirty_state: bdi 8:0: dirty=783 wb=769 unstable=0 bg_thresh=1050 thresh=2100 gap=548 poll_thresh=21 ino=12 dd-2567 [002] 328.203459: balance_dirty_state: bdi 8:0: dirty=808 wb=769 unstable=0 bg_thresh=1052 thresh=2104 gap=527 poll_thresh=22 ino=12 dd-2567 [002] 328.203649: balance_dirty_state: bdi 8:0: dirty=833 wb=769 unstable=0 bg_thresh=1052 thresh=2104 gap=502 poll_thresh=23 ino=12 dd-2567 [002] 328.203653: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1388 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-56% task_weight=72% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [002] 328.210568: balance_dirty_state: bdi 8:0: dirty=858 wb=644 unstable=0 bg_thresh=1041 thresh=2082 gap=580 poll_thresh=17 ino=12 dd-2567 [002] 328.210715: balance_dirty_state: bdi 8:0: dirty=883 wb=644 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=18 ino=12 dd-2567 [002] 328.210869: balance_dirty_state: bdi 8:0: dirty=883 wb=644 unstable=0 bg_thresh=1043 thresh=2087 gap=560 poll_thresh=19 ino=12 dd-2567 [002] 328.211034: balance_dirty_state: bdi 8:0: dirty=908 wb=644 unstable=0 bg_thresh=1046 thresh=2092 gap=540 poll_thresh=20 ino=12 dd-2567 [002] 328.211204: balance_dirty_state: bdi 8:0: dirty=933 wb=644 unstable=0 bg_thresh=1048 thresh=2097 gap=520 poll_thresh=21 ino=12 dd-2567 [002] 328.211208: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1381 bdi_dirty=1440 avg_dirty=1440 bdi_gap=3% task_gap=-64% task_weight=72% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=21 period=0 think=0 pause=8 dd-2567 [002] 328.218553: balance_dirty_state: bdi 8:0: dirty=958 wb=494 unstable=0 bg_thresh=1037 thresh=2075 gap=623 poll_thresh=16 ino=12 dd-2567 [002] 328.218695: balance_dirty_state: bdi 8:0: dirty=958 wb=494 unstable=0 bg_thresh=1040 thresh=2080 gap=628 poll_thresh=17 ino=12 dd-2567 [002] 328.218933: balance_dirty_state: bdi 8:0: dirty=983 wb=494 unstable=0 bg_thresh=1040 thresh=2080 gap=603 poll_thresh=18 ino=12 dd-2567 [002] 328.219185: balance_dirty_state: bdi 8:0: dirty=1008 wb=494 unstable=0 bg_thresh=1042 thresh=2085 gap=583 poll_thresh=19 ino=12 dd-2567 [002] 328.219420: balance_dirty_state: bdi 8:0: dirty=1033 wb=494 unstable=0 bg_thresh=1045 thresh=2090 gap=563 poll_thresh=20 ino=12 dd-2567 [002] 328.219897: balance_dirty_state: bdi 8:0: dirty=1033 wb=494 unstable=0 bg_thresh=1044 thresh=2089 gap=562 poll_thresh=21 ino=12 dd-2567 [002] 328.220267: balance_dirty_state: bdi 8:0: dirty=1058 wb=494 unstable=0 bg_thresh=1044 thresh=2088 gap=536 poll_thresh=22 ino=12 dd-2567 [002] 328.220652: balance_dirty_state: bdi 8:0: dirty=608 wb=494 unstable=0 bg_thresh=1046 thresh=2093 gap=991 poll_thresh=23 ino=12 dd-2567 [002] 328.221044: balance_dirty_state: bdi 8:0: dirty=0 wb=494 unstable=0 bg_thresh=1043 thresh=2087 gap=1593 poll_thresh=24 ino=12 dd-2567 [002] 328.221730: balance_dirty_state: bdi 8:0: dirty=33 wb=569 unstable=0 bg_thresh=1045 thresh=2091 gap=1489 poll_thresh=40 ino=12 dd-2567 [002] 328.222425: balance_dirty_state: bdi 8:0: dirty=58 wb=894 unstable=0 bg_thresh=1044 thresh=2089 gap=1137 poll_thresh=39 ino=12 dd-2567 [002] 328.223004: balance_dirty_state: bdi 8:0: dirty=108 wb=1169 unstable=0 bg_thresh=1044 thresh=2088 gap=811 poll_thresh=34 ino=12 dd-2567 [002] 328.223564: balance_dirty_state: bdi 8:0: dirty=133 wb=1419 unstable=0 bg_thresh=1043 thresh=2087 gap=535 poll_thresh=36 ino=12 dd-2567 [002] 328.224082: balance_dirty_state: bdi 8:0: dirty=0 wb=1669 unstable=0 bg_thresh=1043 thresh=2086 gap=417 poll_thresh=38 ino=12 dd-2567 [002] 328.224083: balance_dirty_pages: bdi 8:0: bdi_limit=1435 task_limit=1368 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-69% task_gap=-213% task_weight=75% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=38 period=0 think=4 pause=8 flush-8:0-2536 [001] 328.224107: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=212 wrote=1313 to_write=6879 dd-2567 [002] 328.230489: balance_dirty_state: bdi 8:0: dirty=0 wb=1669 unstable=0 bg_thresh=1041 thresh=2083 gap=414 poll_thresh=38 ino=12 dd-2567 [002] 328.230499: balance_dirty_pages: bdi 8:0: bdi_limit=1432 task_limit=1365 bdi_dirty=1560 avg_dirty=1560 bdi_gap=-70% task_gap=-217% task_weight=75% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=38 period=0 think=0 pause=8 dd-2567 [004] 328.238457: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1043 thresh=2086 gap=667 poll_thresh=38 ino=12 dd-2567 [004] 328.238492: balance_dirty_state: bdi 8:0: dirty=0 wb=1419 unstable=0 bg_thresh=1043 thresh=2086 gap=667 poll_thresh=28 ino=12 dd-2567 [004] 328.238981: balance_dirty_state: bdi 8:0: dirty=8 wb=1419 unstable=0 bg_thresh=1045 thresh=2091 gap=664 poll_thresh=29 ino=12 dd-2567 [004] 328.239479: balance_dirty_state: bdi 8:0: dirty=33 wb=1419 unstable=0 bg_thresh=1047 thresh=2095 gap=643 poll_thresh=30 ino=12 dd-2567 [004] 328.239991: balance_dirty_state: bdi 8:0: dirty=58 wb=1419 unstable=0 bg_thresh=1047 thresh=2094 gap=617 poll_thresh=31 ino=12 dd-2567 [004] 328.240517: balance_dirty_state: bdi 8:0: dirty=108 wb=1419 unstable=0 bg_thresh=1046 thresh=2093 gap=566 poll_thresh=32 ino=12 dd-2567 [004] 328.241082: balance_dirty_state: bdi 8:0: dirty=133 wb=1419 unstable=0 bg_thresh=1045 thresh=2091 gap=539 poll_thresh=34 ino=12 dd-2567 [004] 328.241682: balance_dirty_state: bdi 8:0: dirty=158 wb=1419 unstable=0 bg_thresh=1045 thresh=2090 gap=513 poll_thresh=36 ino=12 dd-2567 [004] 328.241691: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1371 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-44% task_gap=-165% task_weight=76% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 328.246335: balance_dirty_state: bdi 8:0: dirty=158 wb=1305 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=36 ino=12 dd-2567 [004] 328.246362: balance_dirty_state: bdi 8:0: dirty=158 wb=1305 unstable=0 bg_thresh=1044 thresh=2089 gap=626 poll_thresh=27 ino=12 dd-2567 [004] 328.246836: balance_dirty_state: bdi 8:0: dirty=183 wb=1305 unstable=0 bg_thresh=1044 thresh=2088 gap=600 poll_thresh=28 ino=12 dd-2567 [004] 328.247325: balance_dirty_state: bdi 8:0: dirty=233 wb=1305 unstable=0 bg_thresh=1043 thresh=2087 gap=549 poll_thresh=29 ino=12 dd-2567 [004] 328.248177: balance_dirty_state: bdi 8:0: dirty=258 wb=1305 unstable=0 bg_thresh=1045 thresh=2091 gap=528 poll_thresh=30 ino=12 dd-2567 [004] 328.248696: balance_dirty_state: bdi 8:0: dirty=283 wb=1305 unstable=0 bg_thresh=1045 thresh=2090 gap=502 poll_thresh=31 ino=12 dd-2567 [004] 328.248704: balance_dirty_pages: bdi 8:0: bdi_limit=1439 task_limit=1370 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-22% task_gap=-121% task_weight=77% bdi_bw=56520 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8 dd-2567 [004] 328.254307: balance_dirty_state: bdi 8:0: dirty=283 wb=1180 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=31 ino=12 dd-2567 [004] 328.254334: balance_dirty_state: bdi 8:0: dirty=283 wb=1180 unstable=0 bg_thresh=1045 thresh=2090 gap=627 poll_thresh=23 ino=12 dd-2567 [004] 328.254556: balance_dirty_state: bdi 8:0: dirty=308 wb=1180 unstable=0 bg_thresh=1044 thresh=2089 gap=601 poll_thresh=24 ino=12 dd-2567 [004] 328.254755: balance_dirty_state: bdi 8:0: dirty=333 wb=1180 unstable=0 bg_thresh=1044 thresh=2089 gap=576 poll_thresh=25 ino=12 dd-2567 [004] 328.254964: balance_dirty_state: bdi 8:0: dirty=358 wb=1180 unstable=0 bg_thresh=1044 thresh=2088 gap=550 poll_thresh=26 ino=12 dd-2567 [004] 328.255179: balance_dirty_state: bdi 8:0: dirty=383 wb=1180 unstable=0 bg_thresh=1046 thresh=2092 gap=529 poll_thresh=27 ino=12 dd-2567 [004] 328.255403: balance_dirty_state: bdi 8:0: dirty=408 wb=1180 unstable=0 bg_thresh=1045 thresh=2091 gap=503 poll_thresh=28 ino=12 dd-2567 [004] 328.255408: balance_dirty_pages: bdi 8:0: bdi_limit=1440 task_limit=1369 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-43% task_gap=-167% task_weight=79% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [000] 328.262282: balance_dirty_state: bdi 8:0: dirty=408 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=28 ino=12 dd-2567 [000] 328.262304: balance_dirty_state: bdi 8:0: dirty=408 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=630 poll_thresh=21 ino=12 dd-2567 [000] 328.262509: balance_dirty_state: bdi 8:0: dirty=433 wb=1055 unstable=0 bg_thresh=1046 thresh=2093 gap=605 poll_thresh=22 ino=12 dd-2567 [000] 328.262720: balance_dirty_state: bdi 8:0: dirty=458 wb=1055 unstable=0 bg_thresh=1049 thresh=2098 gap=585 poll_thresh=23 ino=12 dd-2567 [000] 328.263125: balance_dirty_state: bdi 8:0: dirty=483 wb=1055 unstable=0 bg_thresh=1051 thresh=2103 gap=565 poll_thresh=24 ino=12 dd-2567 [000] 328.263354: balance_dirty_state: bdi 8:0: dirty=508 wb=1055 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=25 ino=12 dd-2567 [000] 328.263592: balance_dirty_state: bdi 8:0: dirty=533 wb=1055 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=26 ino=12 dd-2567 [000] 328.263598: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1383 bdi_dirty=1520 avg_dirty=1520 bdi_gap=-34% task_gap=-149% task_weight=80% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=26 period=0 think=0 pause=8 dd-2567 [000] 328.270240: balance_dirty_state: bdi 8:0: dirty=533 wb=930 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=26 ino=12 dd-2567 [000] 328.270254: balance_dirty_state: bdi 8:0: dirty=533 wb=930 unstable=0 bg_thresh=1047 thresh=2094 gap=631 poll_thresh=19 ino=12 dd-2567 [000] 328.270436: balance_dirty_state: bdi 8:0: dirty=558 wb=930 unstable=0 bg_thresh=1047 thresh=2094 gap=606 poll_thresh=20 ino=12 dd-2567 [000] 328.270628: balance_dirty_state: bdi 8:0: dirty=583 wb=930 unstable=0 bg_thresh=1049 thresh=2099 gap=586 poll_thresh=21 ino=12 dd-2567 [000] 328.270828: balance_dirty_state: bdi 8:0: dirty=608 wb=930 unstable=0 bg_thresh=1052 thresh=2104 gap=566 poll_thresh=22 ino=12 dd-2567 [000] 328.271038: balance_dirty_state: bdi 8:0: dirty=608 wb=930 unstable=0 bg_thresh=1054 thresh=2109 gap=571 poll_thresh=23 ino=12 dd-2567 [000] 328.271259: balance_dirty_state: bdi 8:0: dirty=633 wb=930 unstable=0 bg_thresh=1054 thresh=2108 gap=545 poll_thresh=24 ino=12 dd-2567 [000] 328.271492: balance_dirty_state: bdi 8:0: dirty=658 wb=930 unstable=0 bg_thresh=1053 thresh=2107 gap=519 poll_thresh=25 ino=12 dd-2567 [000] 328.271496: balance_dirty_pages: bdi 8:0: bdi_limit=1456 task_limit=1382 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-12% task_gap=-107% task_weight=81% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 328.278209: balance_dirty_state: bdi 8:0: dirty=658 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=25 ino=12 dd-2567 [000] 328.278234: balance_dirty_state: bdi 8:0: dirty=658 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=19 ino=12 dd-2567 [000] 328.278402: balance_dirty_state: bdi 8:0: dirty=683 wb=805 unstable=0 bg_thresh=1047 thresh=2095 gap=607 poll_thresh=20 ino=12 dd-2567 [000] 328.278566: balance_dirty_state: bdi 8:0: dirty=708 wb=805 unstable=0 bg_thresh=1050 thresh=2100 gap=587 poll_thresh=21 ino=12 dd-2567 [000] 328.278893: balance_dirty_state: bdi 8:0: dirty=733 wb=805 unstable=0 bg_thresh=1052 thresh=2105 gap=567 poll_thresh=22 ino=12 dd-2567 [000] 328.279074: balance_dirty_state: bdi 8:0: dirty=758 wb=805 unstable=0 bg_thresh=1055 thresh=2110 gap=547 poll_thresh=23 ino=12 dd-2567 [000] 328.279259: balance_dirty_state: bdi 8:0: dirty=783 wb=805 unstable=0 bg_thresh=1054 thresh=2109 gap=521 poll_thresh=24 ino=12 dd-2567 [000] 328.279263: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=82% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 328.286302: balance_dirty_state: bdi 8:0: dirty=783 wb=680 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=24 ino=12 dd-2567 [000] 328.286330: balance_dirty_state: bdi 8:0: dirty=783 wb=680 unstable=0 bg_thresh=1052 thresh=2104 gap=641 poll_thresh=18 ino=12 dd-2567 [000] 328.286483: balance_dirty_state: bdi 8:0: dirty=808 wb=680 unstable=0 bg_thresh=1052 thresh=2104 gap=616 poll_thresh=19 ino=12 dd-2567 [000] 328.286639: balance_dirty_state: bdi 8:0: dirty=808 wb=680 unstable=0 bg_thresh=1054 thresh=2109 gap=621 poll_thresh=20 ino=12 dd-2567 [000] 328.286806: balance_dirty_state: bdi 8:0: dirty=833 wb=680 unstable=0 bg_thresh=1054 thresh=2108 gap=595 poll_thresh=21 ino=12 dd-2567 [000] 328.286980: balance_dirty_state: bdi 8:0: dirty=858 wb=680 unstable=0 bg_thresh=1054 thresh=2108 gap=570 poll_thresh=22 ino=12 dd-2567 [000] 328.287165: balance_dirty_state: bdi 8:0: dirty=883 wb=680 unstable=0 bg_thresh=1056 thresh=2112 gap=549 poll_thresh=23 ino=12 dd-2567 [000] 328.287356: balance_dirty_state: bdi 8:0: dirty=908 wb=680 unstable=0 bg_thresh=1055 thresh=2111 gap=523 poll_thresh=24 ino=12 dd-2567 [000] 328.287361: balance_dirty_pages: bdi 8:0: bdi_limit=1460 task_limit=1384 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-10% task_gap=-104% task_weight=83% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [000] 328.294174: balance_dirty_state: bdi 8:0: dirty=908 wb=530 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=24 ino=12 dd-2567 [000] 328.294203: balance_dirty_state: bdi 8:0: dirty=908 wb=530 unstable=0 bg_thresh=1045 thresh=2091 gap=653 poll_thresh=18 ino=12 dd-2567 [000] 328.294354: balance_dirty_state: bdi 8:0: dirty=933 wb=530 unstable=0 bg_thresh=1045 thresh=2091 gap=628 poll_thresh=19 ino=12 dd-2567 [000] 328.294511: balance_dirty_state: bdi 8:0: dirty=958 wb=530 unstable=0 bg_thresh=1048 thresh=2096 gap=608 poll_thresh=20 ino=12 dd-2567 [000] 328.294675: balance_dirty_state: bdi 8:0: dirty=958 wb=530 unstable=0 bg_thresh=1050 thresh=2101 gap=613 poll_thresh=21 ino=12 dd-2567 [000] 328.295006: balance_dirty_state: bdi 8:0: dirty=983 wb=530 unstable=0 bg_thresh=1050 thresh=2101 gap=588 poll_thresh=22 ino=12 dd-2567 [000] 328.295188: balance_dirty_state: bdi 8:0: dirty=1008 wb=530 unstable=0 bg_thresh=1055 thresh=2111 gap=573 poll_thresh=23 ino=12 dd-2567 [000] 328.295588: balance_dirty_state: bdi 8:0: dirty=1033 wb=405 unstable=0 bg_thresh=1055 thresh=2110 gap=672 poll_thresh=24 ino=12 dd-2567 [000] 328.295896: balance_dirty_state: bdi 8:0: dirty=1058 wb=405 unstable=0 bg_thresh=1047 thresh=2095 gap=632 poll_thresh=25 ino=12 dd-2567 [000] 328.296224: balance_dirty_state: bdi 8:0: dirty=308 wb=405 unstable=0 bg_thresh=1040 thresh=2080 gap=1367 poll_thresh=26 ino=12 dd-2567 [000] 328.296597: balance_dirty_state: bdi 8:0: dirty=8 wb=605 unstable=0 bg_thresh=1048 thresh=2096 gap=1483 poll_thresh=38 ino=12 dd-2567 [000] 328.296933: balance_dirty_state: bdi 8:0: dirty=358 wb=655 unstable=0 bg_thresh=1050 thresh=2100 gap=1087 poll_thresh=39 ino=12 dd-2567 [000] 328.297215: balance_dirty_state: bdi 8:0: dirty=733 wb=655 unstable=0 bg_thresh=1049 thresh=2099 gap=711 poll_thresh=33 ino=12 dd-2567 [000] 328.297510: balance_dirty_state: bdi 8:0: dirty=658 wb=655 unstable=0 bg_thresh=1049 thresh=2098 gap=785 poll_thresh=35 ino=12 dd-2567 [000] 328.297968: balance_dirty_state: bdi 8:0: dirty=8 wb=705 unstable=0 bg_thresh=1048 thresh=2096 gap=1383 poll_thresh=37 ino=12 dd-2567 [000] 328.298307: balance_dirty_state: bdi 8:0: dirty=33 wb=1005 unstable=0 bg_thresh=1047 thresh=2095 gap=1057 poll_thresh=38 ino=12 dd-2567 [000] 328.298599: balance_dirty_state: bdi 8:0: dirty=59 wb=1305 unstable=0 bg_thresh=1051 thresh=2102 gap=738 poll_thresh=33 ino=12 dd-2567 [000] 328.298902: balance_dirty_state: bdi 8:0: dirty=98 wb=1605 unstable=0 bg_thresh=1050 thresh=2100 gap=397 poll_thresh=35 ino=12 dd-2567 [000] 328.298904: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1640 avg_dirty=1640 bdi_gap=-104% task_gap=-276% task_weight=66% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=35 period=0 think=4 pause=8 flush-8:0-2536 [001] 328.299514: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=288 wrote=1410 to_write=6782 dd-2567 [000] 328.309772: balance_dirty_state: bdi 8:0: dirty=0 wb=1589 unstable=0 bg_thresh=1050 thresh=2100 gap=511 poll_thresh=35 ino=12 dd-2567 [000] 328.309777: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1389 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-17% task_gap=-101% task_weight=66% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [000] 328.314236: balance_dirty_state: bdi 8:0: dirty=0 wb=1597 unstable=0 bg_thresh=1050 thresh=2101 gap=504 poll_thresh=35 ino=12 dd-2567 [000] 328.314240: balance_dirty_pages: bdi 8:0: bdi_limit=1450 task_limit=1390 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-16% task_gap=-99% task_weight=66% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 328.322149: balance_dirty_state: bdi 8:0: dirty=0 wb=1422 unstable=0 bg_thresh=1048 thresh=2097 gap=675 poll_thresh=35 ino=12 dd-2567 [004] 328.322176: balance_dirty_state: bdi 8:0: dirty=0 wb=1411 unstable=0 bg_thresh=1047 thresh=2095 gap=684 poll_thresh=26 ino=12 dd-2567 [004] 328.322532: balance_dirty_state: bdi 8:0: dirty=15 wb=1411 unstable=0 bg_thresh=1038 thresh=2076 gap=650 poll_thresh=27 ino=12 dd-2567 [004] 328.322926: balance_dirty_state: bdi 8:0: dirty=40 wb=1411 unstable=0 bg_thresh=1040 thresh=2081 gap=630 poll_thresh=28 ino=12 dd-2567 [004] 328.323330: balance_dirty_state: bdi 8:0: dirty=65 wb=1411 unstable=0 bg_thresh=1043 thresh=2086 gap=610 poll_thresh=29 ino=12 dd-2567 [004] 328.323752: balance_dirty_state: bdi 8:0: dirty=90 wb=1411 unstable=0 bg_thresh=1045 thresh=2091 gap=590 poll_thresh=30 ino=12 dd-2567 [004] 328.324470: balance_dirty_state: bdi 8:0: dirty=140 wb=1411 unstable=0 bg_thresh=1045 thresh=2090 gap=539 poll_thresh=31 ino=12 dd-2567 [004] 328.324926: balance_dirty_state: bdi 8:0: dirty=165 wb=1411 unstable=0 bg_thresh=1046 thresh=2093 gap=517 poll_thresh=32 ino=12 dd-2567 [004] 328.324933: balance_dirty_pages: bdi 8:0: bdi_limit=1442 task_limit=1380 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-21% task_weight=69% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=32 period=0 think=0 pause=8 dd-2567 [004] 328.330404: balance_dirty_state: bdi 8:0: dirty=190 wb=1411 unstable=0 bg_thresh=1056 thresh=2113 gap=512 poll_thresh=24 ino=12 dd-2567 [004] 328.330411: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1399 bdi_dirty=1440 avg_dirty=1440 bdi_gap=12% task_gap=-44% task_weight=69% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 328.338200: balance_dirty_state: bdi 8:0: dirty=215 wb=1164 unstable=0 bg_thresh=1047 thresh=2094 gap=715 poll_thresh=18 ino=12 dd-2567 [004] 328.338358: balance_dirty_state: bdi 8:0: dirty=215 wb=1164 unstable=0 bg_thresh=1049 thresh=2099 gap=720 poll_thresh=19 ino=12 dd-2567 [004] 328.338525: balance_dirty_state: bdi 8:0: dirty=240 wb=1164 unstable=0 bg_thresh=1049 thresh=2098 gap=694 poll_thresh=20 ino=12 dd-2567 [004] 328.338720: balance_dirty_state: bdi 8:0: dirty=265 wb=1164 unstable=0 bg_thresh=1049 thresh=2098 gap=669 poll_thresh=21 ino=12 dd-2567 [004] 328.338923: balance_dirty_state: bdi 8:0: dirty=290 wb=1164 unstable=0 bg_thresh=1054 thresh=2108 gap=654 poll_thresh=22 ino=12 dd-2567 [004] 328.339155: balance_dirty_state: bdi 8:0: dirty=315 wb=1164 unstable=0 bg_thresh=1051 thresh=2102 gap=623 poll_thresh=23 ino=12 dd-2567 [004] 328.339447: balance_dirty_state: bdi 8:0: dirty=340 wb=1164 unstable=0 bg_thresh=1050 thresh=2101 gap=597 poll_thresh=24 ino=12 dd-2567 [004] 328.339724: balance_dirty_state: bdi 8:0: dirty=365 wb=1164 unstable=0 bg_thresh=1050 thresh=2100 gap=571 poll_thresh=25 ino=12 dd-2567 [004] 328.340204: balance_dirty_state: bdi 8:0: dirty=390 wb=1164 unstable=0 bg_thresh=1052 thresh=2105 gap=551 poll_thresh=26 ino=12 dd-2567 [004] 328.340458: balance_dirty_state: bdi 8:0: dirty=415 wb=1164 unstable=0 bg_thresh=1054 thresh=2109 gap=530 poll_thresh=27 ino=12 dd-2567 [004] 328.340806: balance_dirty_state: bdi 8:0: dirty=440 wb=1164 unstable=0 bg_thresh=1054 thresh=2108 gap=504 poll_thresh=28 ino=12 dd-2567 [004] 328.340813: balance_dirty_pages: bdi 8:0: bdi_limit=1457 task_limit=1391 bdi_dirty=1440 avg_dirty=1440 bdi_gap=9% task_gap=-53% task_weight=72% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=28 period=0 think=0 pause=8 dd-2567 [004] 328.346425: balance_dirty_state: bdi 8:0: dirty=468 wb=1039 unstable=0 bg_thresh=1050 thresh=2101 gap=594 poll_thresh=21 ino=12 dd-2567 [004] 328.346734: balance_dirty_state: bdi 8:0: dirty=493 wb=1039 unstable=0 bg_thresh=1053 thresh=2106 gap=574 poll_thresh=22 ino=12 dd-2567 [004] 328.347056: balance_dirty_state: bdi 8:0: dirty=518 wb=1039 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=23 ino=12 dd-2567 [004] 328.347393: balance_dirty_state: bdi 8:0: dirty=543 wb=1039 unstable=0 bg_thresh=1058 thresh=2116 gap=534 poll_thresh=24 ino=12 dd-2567 [004] 328.347748: balance_dirty_state: bdi 8:0: dirty=568 wb=1039 unstable=0 bg_thresh=1057 thresh=2115 gap=508 poll_thresh=25 ino=12 dd-2567 [004] 328.347755: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1397 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-46% task_weight=73% bdi_bw=58056 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [004] 328.358273: balance_dirty_state: bdi 8:0: dirty=568 wb=789 unstable=0 bg_thresh=1049 thresh=2099 gap=742 poll_thresh=19 ino=12 dd-2567 [004] 328.358440: balance_dirty_state: bdi 8:0: dirty=593 wb=789 unstable=0 bg_thresh=1052 thresh=2104 gap=722 poll_thresh=20 ino=12 dd-2567 [004] 328.358645: balance_dirty_state: bdi 8:0: dirty=618 wb=789 unstable=0 bg_thresh=1054 thresh=2109 gap=702 poll_thresh=21 ino=12 dd-2567 [004] 328.359066: balance_dirty_state: bdi 8:0: dirty=643 wb=789 unstable=0 bg_thresh=1054 thresh=2109 gap=677 poll_thresh=22 ino=12 dd-2567 [004] 328.359345: balance_dirty_state: bdi 8:0: dirty=668 wb=789 unstable=0 bg_thresh=1057 thresh=2114 gap=657 poll_thresh=23 ino=12 dd-2567 [004] 328.359578: balance_dirty_state: bdi 8:0: dirty=693 wb=789 unstable=0 bg_thresh=1056 thresh=2113 gap=631 poll_thresh=24 ino=12 dd-2567 [004] 328.359816: balance_dirty_state: bdi 8:0: dirty=718 wb=789 unstable=0 bg_thresh=1056 thresh=2112 gap=605 poll_thresh=25 ino=12 dd-2567 [004] 328.360135: balance_dirty_state: bdi 8:0: dirty=743 wb=789 unstable=0 bg_thresh=1056 thresh=2112 gap=580 poll_thresh=26 ino=12 dd-2567 [004] 328.360401: balance_dirty_state: bdi 8:0: dirty=768 wb=789 unstable=0 bg_thresh=1055 thresh=2111 gap=554 poll_thresh=27 ino=12 dd-2567 [004] 328.360623: balance_dirty_state: bdi 8:0: dirty=793 wb=789 unstable=0 bg_thresh=1057 thresh=2115 gap=533 poll_thresh=28 ino=12 dd-2567 [004] 328.360855: balance_dirty_state: bdi 8:0: dirty=818 wb=789 unstable=0 bg_thresh=1057 thresh=2114 gap=507 poll_thresh=29 ino=12 dd-2567 [004] 328.360859: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1393 bdi_dirty=1440 avg_dirty=1440 bdi_gap=13% task_gap=-50% task_weight=77% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=29 period=0 think=4 pause=8 dd-2567 [000] 328.366366: balance_dirty_state: bdi 8:0: dirty=843 wb=664 unstable=0 bg_thresh=1042 thresh=2085 gap=578 poll_thresh=22 ino=12 dd-2567 [000] 328.366644: balance_dirty_state: bdi 8:0: dirty=868 wb=664 unstable=0 bg_thresh=1047 thresh=2095 gap=563 poll_thresh=23 ino=12 dd-2567 [000] 328.367002: balance_dirty_state: bdi 8:0: dirty=893 wb=664 unstable=0 bg_thresh=1050 thresh=2100 gap=543 poll_thresh=24 ino=12 dd-2567 [000] 328.367200: balance_dirty_state: bdi 8:0: dirty=918 wb=664 unstable=0 bg_thresh=1049 thresh=2099 gap=517 poll_thresh=25 ino=12 dd-2567 [000] 328.367204: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=27% task_gap=-22% task_weight=76% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [000] 328.374148: balance_dirty_state: bdi 8:0: dirty=918 wb=539 unstable=0 bg_thresh=1048 thresh=2096 gap=639 poll_thresh=19 ino=12 dd-2567 [000] 328.374307: balance_dirty_state: bdi 8:0: dirty=943 wb=539 unstable=0 bg_thresh=1047 thresh=2095 gap=613 poll_thresh=20 ino=12 dd-2567 [000] 328.374473: balance_dirty_state: bdi 8:0: dirty=968 wb=539 unstable=0 bg_thresh=1050 thresh=2100 gap=593 poll_thresh=21 ino=12 dd-2567 [000] 328.374646: balance_dirty_state: bdi 8:0: dirty=993 wb=539 unstable=0 bg_thresh=1047 thresh=2094 gap=562 poll_thresh=22 ino=12 dd-2567 [000] 328.374829: balance_dirty_state: bdi 8:0: dirty=1018 wb=539 unstable=0 bg_thresh=1046 thresh=2093 gap=536 poll_thresh=23 ino=12 dd-2567 [000] 328.375019: balance_dirty_state: bdi 8:0: dirty=1043 wb=539 unstable=0 bg_thresh=1046 thresh=2092 gap=510 poll_thresh=24 ino=12 dd-2567 [000] 328.375024: balance_dirty_pages: bdi 8:0: bdi_limit=1441 task_limit=1371 bdi_dirty=1400 avg_dirty=1400 bdi_gap=23% task_gap=-31% task_weight=78% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [006] 328.382276: balance_dirty_state: bdi 8:0: dirty=1068 wb=389 unstable=0 bg_thresh=1044 thresh=2089 gap=632 poll_thresh=18 ino=12 dd-2567 [006] 328.382594: balance_dirty_state: bdi 8:0: dirty=718 wb=389 unstable=0 bg_thresh=1047 thresh=2094 gap=987 poll_thresh=19 ino=12 dd-2567 [006] 328.382919: balance_dirty_state: bdi 8:0: dirty=168 wb=389 unstable=0 bg_thresh=1049 thresh=2099 gap=1542 poll_thresh=20 ino=12 dd-2567 [006] 328.383952: balance_dirty_state: bdi 8:0: dirty=18 wb=639 unstable=0 bg_thresh=1046 thresh=2092 gap=1435 poll_thresh=40 ino=12 dd-2567 [006] 328.384581: balance_dirty_state: bdi 8:0: dirty=43 wb=939 unstable=0 bg_thresh=1048 thresh=2096 gap=1114 poll_thresh=38 ino=12 dd-2567 [006] 328.385149: balance_dirty_state: bdi 8:0: dirty=93 wb=1239 unstable=0 bg_thresh=1050 thresh=2100 gap=768 poll_thresh=34 ino=12 dd-2567 [006] 328.385758: balance_dirty_state: bdi 8:0: dirty=168 wb=1264 unstable=0 bg_thresh=1049 thresh=2099 gap=667 poll_thresh=36 ino=12 dd-2567 [006] 328.386470: balance_dirty_state: bdi 8:0: dirty=18 wb=1414 unstable=0 bg_thresh=1046 thresh=2092 gap=660 poll_thresh=38 ino=12 dd-2567 [006] 328.387138: balance_dirty_state: bdi 8:0: dirty=0 wb=1652 unstable=0 bg_thresh=1049 thresh=2099 gap=447 poll_thresh=40 ino=12 dd-2567 [006] 328.387139: balance_dirty_pages: bdi 8:0: bdi_limit=1448 task_limit=1381 bdi_dirty=1561 avg_dirty=1561 bdi_gap=-61% task_gap=-198% task_weight=74% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=40 period=0 think=4 pause=8 flush-8:0-2536 [001] 328.387177: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=376 wrote=1340 to_write=6852 dd-2567 [006] 328.394018: balance_dirty_state: bdi 8:0: dirty=0 wb=1590 unstable=0 bg_thresh=1049 thresh=2098 gap=508 poll_thresh=40 ino=12 dd-2567 [006] 328.394028: balance_dirty_pages: bdi 8:0: bdi_limit=1447 task_limit=1380 bdi_dirty=1521 avg_dirty=1521 bdi_gap=-40% task_gap=-155% task_weight=74% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=40 period=0 think=0 pause=8 dd-2567 [006] 328.401978: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=40 ino=12 dd-2567 [006] 328.402009: balance_dirty_state: bdi 8:0: dirty=0 wb=1465 unstable=0 bg_thresh=1051 thresh=2102 gap=637 poll_thresh=30 ino=12 dd-2567 [006] 328.402285: balance_dirty_state: bdi 8:0: dirty=18 wb=1465 unstable=0 bg_thresh=1050 thresh=2101 gap=618 poll_thresh=31 ino=12 dd-2567 [006] 328.402709: balance_dirty_state: bdi 8:0: dirty=68 wb=1338 unstable=0 bg_thresh=1046 thresh=2093 gap=687 poll_thresh=32 ino=12 dd-2567 [006] 328.402989: balance_dirty_state: bdi 8:0: dirty=93 wb=1338 unstable=0 bg_thresh=1051 thresh=2103 gap=672 poll_thresh=34 ino=12 dd-2567 [006] 328.403271: balance_dirty_state: bdi 8:0: dirty=118 wb=1338 unstable=0 bg_thresh=1051 thresh=2102 gap=646 poll_thresh=36 ino=12 dd-2567 [006] 328.403571: balance_dirty_state: bdi 8:0: dirty=168 wb=1338 unstable=0 bg_thresh=1050 thresh=2100 gap=594 poll_thresh=38 ino=12 dd-2567 [006] 328.403886: balance_dirty_state: bdi 8:0: dirty=218 wb=1338 unstable=0 bg_thresh=1049 thresh=2099 gap=543 poll_thresh=40 ino=12 dd-2567 [006] 328.404216: balance_dirty_state: bdi 8:0: dirty=243 wb=1338 unstable=0 bg_thresh=1051 thresh=2103 gap=522 poll_thresh=42 ino=12 dd-2567 [006] 328.404220: balance_dirty_pages: bdi 8:0: bdi_limit=1452 task_limit=1383 bdi_dirty=1440 avg_dirty=1440 bdi_gap=7% task_gap=-62% task_weight=76% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=42 period=0 think=0 pause=8 dd-2567 [006] 328.410185: balance_dirty_state: bdi 8:0: dirty=293 wb=1200 unstable=0 bg_thresh=1048 thresh=2096 gap=603 poll_thresh=31 ino=12 dd-2567 [006] 328.410459: balance_dirty_state: bdi 8:0: dirty=318 wb=1200 unstable=0 bg_thresh=1046 thresh=2092 gap=574 poll_thresh=32 ino=12 dd-2567 [006] 328.410897: balance_dirty_state: bdi 8:0: dirty=343 wb=1200 unstable=0 bg_thresh=1050 thresh=2101 gap=558 poll_thresh=34 ino=12 dd-2567 [006] 328.411192: balance_dirty_state: bdi 8:0: dirty=393 wb=1200 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=36 ino=12 dd-2567 [006] 328.411197: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1380 bdi_dirty=1440 avg_dirty=1440 bdi_gap=5% task_gap=-65% task_weight=76% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=36 period=0 think=0 pause=8 dd-2567 [004] 328.418077: balance_dirty_state: bdi 8:0: dirty=418 wb=1075 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=27 ino=12 dd-2567 [004] 328.418300: balance_dirty_state: bdi 8:0: dirty=443 wb=1075 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=28 ino=12 dd-2567 [004] 328.418532: balance_dirty_state: bdi 8:0: dirty=493 wb=1075 unstable=0 bg_thresh=1056 thresh=2113 gap=545 poll_thresh=29 ino=12 dd-2567 [004] 328.418772: balance_dirty_state: bdi 8:0: dirty=518 wb=1075 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=30 ino=12 dd-2567 [004] 328.418776: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1390 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-10% task_weight=78% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [004] 328.425967: balance_dirty_state: bdi 8:0: dirty=543 wb=950 unstable=0 bg_thresh=1049 thresh=2098 gap=605 poll_thresh=22 ino=12 dd-2567 [004] 328.426151: balance_dirty_state: bdi 8:0: dirty=568 wb=950 unstable=0 bg_thresh=1051 thresh=2103 gap=585 poll_thresh=23 ino=12 dd-2567 [004] 328.426340: balance_dirty_state: bdi 8:0: dirty=593 wb=950 unstable=0 bg_thresh=1051 thresh=2102 gap=559 poll_thresh=24 ino=12 dd-2567 [004] 328.426699: balance_dirty_state: bdi 8:0: dirty=618 wb=950 unstable=0 bg_thresh=1050 thresh=2101 gap=533 poll_thresh=25 ino=12 dd-2567 [004] 328.426905: balance_dirty_state: bdi 8:0: dirty=643 wb=950 unstable=0 bg_thresh=1050 thresh=2100 gap=507 poll_thresh=26 ino=12 dd-2567 [004] 328.426909: balance_dirty_pages: bdi 8:0: bdi_limit=1449 task_limit=1378 bdi_dirty=1360 avg_dirty=1360 bdi_gap=49% task_gap=20% task_weight=78% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [004] 328.433924: balance_dirty_state: bdi 8:0: dirty=643 wb=825 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=19 ino=12 dd-2567 [004] 328.434083: balance_dirty_state: bdi 8:0: dirty=668 wb=825 unstable=0 bg_thresh=1052 thresh=2105 gap=612 poll_thresh=20 ino=12 dd-2567 [004] 328.434250: balance_dirty_state: bdi 8:0: dirty=693 wb=825 unstable=0 bg_thresh=1055 thresh=2110 gap=592 poll_thresh=21 ino=12 dd-2567 [004] 328.434426: balance_dirty_state: bdi 8:0: dirty=718 wb=825 unstable=0 bg_thresh=1052 thresh=2104 gap=561 poll_thresh=22 ino=12 dd-2567 [004] 328.434610: balance_dirty_state: bdi 8:0: dirty=743 wb=825 unstable=0 bg_thresh=1054 thresh=2109 gap=541 poll_thresh=23 ino=12 dd-2567 [004] 328.434803: balance_dirty_state: bdi 8:0: dirty=768 wb=825 unstable=0 bg_thresh=1056 thresh=2113 gap=520 poll_thresh=24 ino=12 dd-2567 [004] 328.434807: balance_dirty_pages: bdi 8:0: bdi_limit=1462 task_limit=1389 bdi_dirty=1400 avg_dirty=1400 bdi_gap=34% task_gap=-11% task_weight=80% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [004] 328.442046: balance_dirty_state: bdi 8:0: dirty=768 wb=700 unstable=0 bg_thresh=1049 thresh=2098 gap=630 poll_thresh=18 ino=12 dd-2567 [004] 328.442365: balance_dirty_state: bdi 8:0: dirty=793 wb=700 unstable=0 bg_thresh=1051 thresh=2103 gap=610 poll_thresh=19 ino=12 dd-2567 [004] 328.442699: balance_dirty_state: bdi 8:0: dirty=818 wb=700 unstable=0 bg_thresh=1054 thresh=2108 gap=590 poll_thresh=20 ino=12 dd-2567 [004] 328.443049: balance_dirty_state: bdi 8:0: dirty=843 wb=700 unstable=0 bg_thresh=1054 thresh=2108 gap=565 poll_thresh=21 ino=12 dd-2567 [004] 328.443766: balance_dirty_state: bdi 8:0: dirty=868 wb=700 unstable=0 bg_thresh=1053 thresh=2107 gap=539 poll_thresh=22 ino=12 dd-2567 [004] 328.444150: balance_dirty_state: bdi 8:0: dirty=893 wb=700 unstable=0 bg_thresh=1056 thresh=2112 gap=519 poll_thresh=23 ino=12 dd-2567 [004] 328.444158: balance_dirty_pages: bdi 8:0: bdi_limit=1461 task_limit=1387 bdi_dirty=1400 avg_dirty=1400 bdi_gap=33% task_gap=-13% task_weight=81% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 328.449995: balance_dirty_state: bdi 8:0: dirty=893 wb=575 unstable=0 bg_thresh=1048 thresh=2097 gap=629 poll_thresh=17 ino=12 dd-2567 [004] 328.450297: balance_dirty_state: bdi 8:0: dirty=918 wb=575 unstable=0 bg_thresh=1051 thresh=2102 gap=609 poll_thresh=18 ino=12 dd-2567 [004] 328.450614: balance_dirty_state: bdi 8:0: dirty=943 wb=575 unstable=0 bg_thresh=1051 thresh=2102 gap=584 poll_thresh=19 ino=12 dd-2567 [004] 328.450954: balance_dirty_state: bdi 8:0: dirty=968 wb=575 unstable=0 bg_thresh=1053 thresh=2107 gap=564 poll_thresh=20 ino=12 dd-2567 [004] 328.451308: balance_dirty_state: bdi 8:0: dirty=968 wb=575 unstable=0 bg_thresh=1056 thresh=2112 gap=569 poll_thresh=21 ino=12 dd-2567 [004] 328.451681: balance_dirty_state: bdi 8:0: dirty=993 wb=575 unstable=0 bg_thresh=1055 thresh=2111 gap=543 poll_thresh=22 ino=12 dd-2567 [004] 328.452070: balance_dirty_state: bdi 8:0: dirty=1018 wb=575 unstable=0 bg_thresh=1055 thresh=2110 gap=517 poll_thresh=23 ino=12 dd-2567 [004] 328.452078: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1384 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-17% task_weight=82% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=23 period=0 think=0 pause=8 dd-2567 [004] 328.457825: balance_dirty_state: bdi 8:0: dirty=1043 wb=450 unstable=0 bg_thresh=1050 thresh=2100 gap=607 poll_thresh=17 ino=12 dd-2567 [004] 328.457967: balance_dirty_state: bdi 8:0: dirty=1068 wb=450 unstable=0 bg_thresh=1052 thresh=2105 gap=587 poll_thresh=18 ino=12 dd-2567 [004] 328.458127: balance_dirty_state: bdi 8:0: dirty=768 wb=450 unstable=0 bg_thresh=1052 thresh=2105 gap=887 poll_thresh=19 ino=12 dd-2567 [004] 328.458455: balance_dirty_state: bdi 8:0: dirty=0 wb=450 unstable=0 bg_thresh=1055 thresh=2110 gap=1660 poll_thresh=20 ino=12 dd-2567 [004] 328.458789: balance_dirty_state: bdi 8:0: dirty=43 wb=650 unstable=0 bg_thresh=1057 thresh=2114 gap=1421 poll_thresh=41 ino=12 dd-2567 [004] 328.459101: balance_dirty_state: bdi 8:0: dirty=68 wb=975 unstable=0 bg_thresh=1053 thresh=2107 gap=1064 poll_thresh=38 ino=12 dd-2567 [004] 328.459376: balance_dirty_state: bdi 8:0: dirty=118 wb=1225 unstable=0 bg_thresh=1055 thresh=2111 gap=768 poll_thresh=33 ino=12 dd-2567 [004] 328.459666: balance_dirty_state: bdi 8:0: dirty=143 wb=1500 unstable=0 bg_thresh=1055 thresh=2110 gap=467 poll_thresh=35 ino=12 dd-2567 [004] 328.459668: balance_dirty_pages: bdi 8:0: bdi_limit=1459 task_limit=1383 bdi_dirty=1480 avg_dirty=1480 bdi_gap=-11% task_gap=-105% task_weight=83% bdi_bw=59188 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 flush-8:0-2536 [001] 328.459938: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=448 wrote=1234 to_write=6958 dd-2567 [004] 328.465674: balance_dirty_state: bdi 8:0: dirty=0 wb=1575 unstable=0 bg_thresh=1048 thresh=2097 gap=522 poll_thresh=35 ino=12 dd-2567 [004] 328.465679: balance_dirty_pages: bdi 8:0: bdi_limit=1446 task_limit=1371 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-18% task_gap=-121% task_weight=83% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=35 period=0 think=0 pause=8 dd-2567 [004] 328.473634: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=35 ino=12 dd-2567 [004] 328.473652: balance_dirty_state: bdi 8:0: dirty=0 wb=1450 unstable=0 bg_thresh=1045 thresh=2090 gap=640 poll_thresh=26 ino=12 dd-2567 [004] 328.473882: balance_dirty_state: bdi 8:0: dirty=18 wb=1450 unstable=0 bg_thresh=1050 thresh=2100 gap=632 poll_thresh=27 ino=12 dd-2567 [004] 328.474139: balance_dirty_state: bdi 8:0: dirty=43 wb=1450 unstable=0 bg_thresh=1049 thresh=2099 gap=606 poll_thresh=28 ino=12 dd-2567 [004] 328.474426: balance_dirty_state: bdi 8:0: dirty=68 wb=1450 unstable=0 bg_thresh=1052 thresh=2104 gap=586 poll_thresh=29 ino=12 dd-2567 [004] 328.475010: balance_dirty_state: bdi 8:0: dirty=118 wb=1450 unstable=0 bg_thresh=1053 thresh=2106 gap=538 poll_thresh=30 ino=12 dd-2567 [004] 328.475320: balance_dirty_state: bdi 8:0: dirty=143 wb=1450 unstable=0 bg_thresh=1052 thresh=2105 gap=512 poll_thresh=31 ino=12 dd-2567 [004] 328.475326: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1379 bdi_dirty=1360 avg_dirty=1360 bdi_gap=52% task_gap=21% task_weight=82% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=31 period=31004 think=0 pause=8 dd-2567 [000] 328.481981: balance_dirty_state: bdi 8:0: dirty=168 wb=1325 unstable=0 bg_thresh=1050 thresh=2101 gap=608 poll_thresh=23 ino=12 dd-2567 [000] 328.482419: balance_dirty_state: bdi 8:0: dirty=193 wb=1249 unstable=0 bg_thresh=1046 thresh=2093 gap=651 poll_thresh=24 ino=12 dd-2567 [000] 328.482641: balance_dirty_state: bdi 8:0: dirty=218 wb=1249 unstable=0 bg_thresh=1052 thresh=2104 gap=637 poll_thresh=25 ino=12 dd-2567 [000] 328.482856: balance_dirty_state: bdi 8:0: dirty=243 wb=1249 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=26 ino=12 dd-2567 [000] 328.483117: balance_dirty_state: bdi 8:0: dirty=268 wb=1249 unstable=0 bg_thresh=1051 thresh=2102 gap=585 poll_thresh=27 ino=12 dd-2567 [000] 328.483354: balance_dirty_state: bdi 8:0: dirty=293 wb=1249 unstable=0 bg_thresh=1050 thresh=2101 gap=559 poll_thresh=28 ino=12 dd-2567 [000] 328.483657: balance_dirty_state: bdi 8:0: dirty=318 wb=1249 unstable=0 bg_thresh=1052 thresh=2105 gap=538 poll_thresh=29 ino=12 dd-2567 [000] 328.483899: balance_dirty_state: bdi 8:0: dirty=343 wb=1249 unstable=0 bg_thresh=1052 thresh=2104 gap=512 poll_thresh=30 ino=12 dd-2567 [000] 328.483904: balance_dirty_pages: bdi 8:0: bdi_limit=1453 task_limit=1377 bdi_dirty=1400 avg_dirty=1400 bdi_gap=29% task_gap=-24% task_weight=84% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=30 period=0 think=0 pause=8 dd-2567 [001] 328.490077: balance_dirty_state: bdi 8:0: dirty=368 wb=1124 unstable=0 bg_thresh=1056 thresh=2112 gap=620 poll_thresh=22 ino=12 dd-2567 [001] 328.490270: balance_dirty_state: bdi 8:0: dirty=393 wb=1124 unstable=0 bg_thresh=1061 thresh=2122 gap=605 poll_thresh=23 ino=12 dd-2567 [001] 328.490466: balance_dirty_state: bdi 8:0: dirty=418 wb=1124 unstable=0 bg_thresh=1058 thresh=2116 gap=574 poll_thresh=24 ino=12 dd-2567 [001] 328.490674: balance_dirty_state: bdi 8:0: dirty=443 wb=1124 unstable=0 bg_thresh=1057 thresh=2115 gap=548 poll_thresh=25 ino=12 dd-2567 [001] 328.490892: balance_dirty_state: bdi 8:0: dirty=468 wb=1124 unstable=0 bg_thresh=1057 thresh=2114 gap=522 poll_thresh=26 ino=12 dd-2567 [001] 328.490897: balance_dirty_pages: bdi 8:0: bdi_limit=1463 task_limit=1386 bdi_dirty=1360 avg_dirty=1360 bdi_gap=56% task_gap=28% task_weight=84% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=26 period=26004 think=0 pause=8 dd-2567 [001] 328.497855: balance_dirty_state: bdi 8:0: dirty=468 wb=974 unstable=0 bg_thresh=1055 thresh=2110 gap=668 poll_thresh=19 ino=12 dd-2567 [001] 328.498083: balance_dirty_state: bdi 8:0: dirty=493 wb=974 unstable=0 bg_thresh=1054 thresh=2109 gap=642 poll_thresh=20 ino=12 dd-2567 [001] 328.498323: balance_dirty_state: bdi 8:0: dirty=518 wb=974 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=21 ino=12 dd-2567 [001] 328.498574: balance_dirty_state: bdi 8:0: dirty=543 wb=974 unstable=0 bg_thresh=1056 thresh=2113 gap=596 poll_thresh=22 ino=12 dd-2567 [001] 328.498813: balance_dirty_state: bdi 8:0: dirty=568 wb=974 unstable=0 bg_thresh=1056 thresh=2112 gap=570 poll_thresh=23 ino=12 dd-2567 [001] 328.499010: balance_dirty_state: bdi 8:0: dirty=593 wb=974 unstable=0 bg_thresh=1053 thresh=2106 gap=539 poll_thresh=24 ino=12 dd-2567 [001] 328.499376: balance_dirty_state: bdi 8:0: dirty=618 wb=974 unstable=0 bg_thresh=1052 thresh=2105 gap=513 poll_thresh=25 ino=12 dd-2567 [001] 328.499381: balance_dirty_pages: bdi 8:0: bdi_limit=1454 task_limit=1376 bdi_dirty=1400 avg_dirty=1400 bdi_gap=30% task_gap=-25% task_weight=86% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=25 period=0 think=0 pause=8 dd-2567 [001] 328.505903: balance_dirty_state: bdi 8:0: dirty=643 wb=849 unstable=0 bg_thresh=1051 thresh=2102 gap=610 poll_thresh=19 ino=12 dd-2567 [001] 328.506247: balance_dirty_state: bdi 8:0: dirty=643 wb=849 unstable=0 bg_thresh=1053 thresh=2107 gap=615 poll_thresh=20 ino=12 dd-2567 [001] 328.506599: balance_dirty_state: bdi 8:0: dirty=668 wb=849 unstable=0 bg_thresh=1053 thresh=2106 gap=589 poll_thresh=21 ino=12 dd-2567 [001] 328.506976: balance_dirty_state: bdi 8:0: dirty=693 wb=849 unstable=0 bg_thresh=1052 thresh=2105 gap=563 poll_thresh=22 ino=12 dd-2567 [001] 328.507368: balance_dirty_state: bdi 8:0: dirty=718 wb=849 unstable=0 bg_thresh=1055 thresh=2110 gap=543 poll_thresh=23 ino=12 dd-2567 [001] 328.507772: balance_dirty_state: bdi 8:0: dirty=743 wb=849 unstable=0 bg_thresh=1054 thresh=2109 gap=517 poll_thresh=24 ino=12 dd-2567 [001] 328.507781: balance_dirty_pages: bdi 8:0: bdi_limit=1458 task_limit=1379 bdi_dirty=1400 avg_dirty=1400 bdi_gap=32% task_gap=-22% task_weight=87% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=24 period=0 think=0 pause=8 dd-2567 [005] 328.513751: balance_dirty_state: bdi 8:0: dirty=768 wb=724 unstable=0 bg_thresh=1054 thresh=2108 gap=616 poll_thresh=18 ino=12 dd-2567 [005] 328.513905: balance_dirty_state: bdi 8:0: dirty=768 wb=724 unstable=0 bg_thresh=1056 thresh=2113 gap=621 poll_thresh=19 ino=12 dd-2567 [005] 328.514070: balance_dirty_state: bdi 8:0: dirty=793 wb=724 unstable=0 bg_thresh=1056 thresh=2112 gap=595 poll_thresh=20 ino=12 dd-2567 [005] 328.514244: balance_dirty_state: bdi 8:0: dirty=818 wb=724 unstable=0 bg_thresh=1055 thresh=2111 gap=569 poll_thresh=21 ino=12 dd-2567 [005] 328.514426: balance_dirty_state: bdi 8:0: dirty=843 wb=724 unstable=0 bg_thresh=1058 thresh=2116 gap=549 poll_thresh=22 ino=12 dd-2567 [005] 328.514772: balance_dirty_state: bdi 8:0: dirty=868 wb=724 unstable=0 bg_thresh=1057 thresh=2115 gap=523 poll_thresh=23 ino=12 dd-2567 [005] 328.514777: balance_dirty_pages: bdi 8:0: bdi_limit=1464 task_limit=1385 bdi_dirty=1360 avg_dirty=1360 bdi_gap=57% task_gap=27% task_weight=86% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=23 period=23004 think=0 pause=8 dd-2567 [005] 328.521840: balance_dirty_state: bdi 8:0: dirty=868 wb=599 unstable=0 bg_thresh=1062 thresh=2124 gap=657 poll_thresh=17 ino=12 dd-2567 [005] 328.522141: balance_dirty_state: bdi 8:0: dirty=893 wb=599 unstable=0 bg_thresh=1064 thresh=2129 gap=637 poll_thresh=18 ino=12 dd-2567 [005] 328.522455: balance_dirty_state: bdi 8:0: dirty=918 wb=599 unstable=0 bg_thresh=1064 thresh=2128 gap=611 poll_thresh=19 ino=12 dd-2567 [005] 328.522793: balance_dirty_state: bdi 8:0: dirty=943 wb=599 unstable=0 bg_thresh=1063 thresh=2127 gap=585 poll_thresh=20 ino=12 dd-2567 [005] 328.523143: balance_dirty_state: bdi 8:0: dirty=968 wb=599 unstable=0 bg_thresh=1063 thresh=2127 gap=560 poll_thresh=21 ino=12 dd-2567 [005] 328.523513: balance_dirty_state: bdi 8:0: dirty=968 wb=599 unstable=0 bg_thresh=1063 thresh=2126 gap=559 poll_thresh=22 ino=12 dd-2567 [005] 328.523901: balance_dirty_state: bdi 8:0: dirty=993 wb=599 unstable=0 bg_thresh=1062 thresh=2125 gap=533 poll_thresh=23 ino=12 dd-2567 [005] 328.524305: balance_dirty_state: bdi 8:0: dirty=1018 wb=599 unstable=0 bg_thresh=1062 thresh=2124 gap=507 poll_thresh=24 ino=12 dd-2567 [005] 328.524314: balance_dirty_pages: bdi 8:0: bdi_limit=1473 task_limit=1392 bdi_dirty=1360 avg_dirty=1360 bdi_gap=61% task_gap=35% task_weight=88% bdi_bw=59976 base_bw=28 task_bw=4 dirtied=24 period=12004 think=0 pause=8 dd-2567 [005] 328.529695: balance_dirty_state: bdi 8:0: dirty=1043 wb=474 unstable=0 bg_thresh=1060 thresh=2121 gap=604 poll_thresh=18 ino=12 dd-2567 [005] 328.529855: balance_dirty_state: bdi 8:0: dirty=1068 wb=474 unstable=0 bg_thresh=1060 thresh=2120 gap=578 poll_thresh=19 ino=12 dd-2567 [005] 328.530087: balance_dirty_state: bdi 8:0: dirty=693 wb=474 unstable=0 bg_thresh=1057 thresh=2114 gap=947 poll_thresh=20 ino=12 dd-2567 [005] 328.530333: balance_dirty_state: bdi 8:0: dirty=168 wb=474 unstable=0 bg_thresh=1059 thresh=2119 gap=1477 poll_thresh=21 ino=12 dd-2567 [005] 328.531068: balance_dirty_state: bdi 8:0: dirty=43 wb=774 unstable=0 bg_thresh=1058 thresh=2117 gap=1300 poll_thresh=39 ino=12 dd-2567 [005] 328.531534: balance_dirty_state: bdi 8:0: dirty=343 wb=824 unstable=0 bg_thresh=1058 thresh=2116 gap=949 poll_thresh=37 ino=12 dd-2567 [005] 328.532038: balance_dirty_state: bdi 8:0: dirty=768 wb=824 unstable=0 bg_thresh=1060 thresh=2120 gap=528 poll_thresh=39 ino=12 dd-2567 [005] 328.532040: balance_dirty_pages: bdi 8:0: bdi_limit=1469 task_limit=1407 bdi_dirty=1320 avg_dirty=1405 bdi_gap=81% task_gap=2% task_weight=68% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=39 period=39004 think=0 pause=8 flush-8:0-2536 [001] 328.534990: writeback_single_inode: bdi 8:0: ino=12 state=I_DIRTY_PAGES age=524 wrote=1241 to_write=6951 dd-2567 [000] 328.537959: balance_dirty_state: bdi 8:0: dirty=18 wb=1574 unstable=0 bg_thresh=1061 thresh=2122 gap=530 poll_thresh=29 ino=12 dd-2567 [000] 328.537968: balance_dirty_pages: bdi 8:0: bdi_limit=1471 task_limit=1411 bdi_dirty=1481 avg_dirty=1481 bdi_gap=-4% task_gap=-75% task_weight=65% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=29 period=0 think=0 pause=8 dd-2567 [004] 328.545484: balance_dirty_state: bdi 8:0: dirty=18 wb=1374 unstable=0 bg_thresh=1065 thresh=2131 gap=739 poll_thresh=29 ino=12 dd-2567 [004] 328.545505: balance_dirty_state: bdi 8:0: dirty=18 wb=1374 unstable=0 bg_thresh=1065 thresh=2131 gap=739 poll_thresh=22 ino=12 dd-2567 [004] 328.545780: balance_dirty_state: bdi 8:0: dirty=43 wb=1374 unstable=0 bg_thresh=1062 thresh=2125 gap=708 poll_thresh=23 ino=12 dd-2567 [004] 328.545996: balance_dirty_state: bdi 8:0: dirty=68 wb=1374 unstable=0 bg_thresh=1065 thresh=2130 gap=688 poll_thresh=24 ino=12 dd-2567 [004] 328.546230: balance_dirty_state: bdi 8:0: dirty=93 wb=1374 unstable=0 bg_thresh=1067 thresh=2135 gap=668 poll_thresh=25 ino=12 dd-2567 [004] 328.546455: balance_dirty_state: bdi 8:0: dirty=118 wb=1374 unstable=0 bg_thresh=1067 thresh=2134 gap=642 poll_thresh=26 ino=12 dd-2567 [004] 328.547017: balance_dirty_state: bdi 8:0: dirty=143 wb=1374 unstable=0 bg_thresh=1066 thresh=2133 gap=616 poll_thresh=27 ino=12 dd-2567 [004] 328.547290: balance_dirty_state: bdi 8:0: dirty=168 wb=1374 unstable=0 bg_thresh=1068 thresh=2137 gap=595 poll_thresh=28 ino=12 dd-2567 [004] 328.547582: balance_dirty_state: bdi 8:0: dirty=193 wb=1374 unstable=0 bg_thresh=1068 thresh=2136 gap=569 poll_thresh=29 ino=12 dd-2567 [004] 328.547874: balance_dirty_state: bdi 8:0: dirty=218 wb=1374 unstable=0 bg_thresh=1067 thresh=2135 gap=543 poll_thresh=30 ino=12 dd-2567 [004] 328.548192: balance_dirty_state: bdi 8:0: dirty=268 wb=1374 unstable=0 bg_thresh=1067 thresh=2134 gap=492 poll_thresh=31 ino=12 dd-2567 [004] 328.548198: balance_dirty_pages: bdi 8:0: bdi_limit=1483 task_limit=1419 bdi_dirty=1440 avg_dirty=1440 bdi_gap=23% task_gap=-22% task_weight=69% bdi_bw=59976 base_bw=28 task_bw=0 dirtied=31 period=0 think=0 pause=8